From javier.gutierrez at web.de  Thu Jul  6 07:46:18 2023
From: javier.gutierrez at web.de (Javier Gutierrez)
Date: Thu Jul  6 07:37:31 2023
Subject: [odb-users] Insert into select
In-Reply-To: <002301d9aa61$3404a6d0$9c0df470$@web.de>
References: <002301d9aa61$3404a6d0$9c0df470$@web.de>
Message-ID: <01b301d9afff$7ab8c130$702a4390$@web.de>

Hi Boris, just wondering if you saw this email?

-----Original Message-----
From: odb-users-bounces@codesynthesis.com
<odb-users-bounces@codesynthesis.com> On Behalf Of Javier Gutierrez
Sent: Thursday, June 29, 2023 10:11 AM
To: odb-users@codesynthesis.com
Subject: [odb-users] Insert into select

Hello Boris,

Is there any way to run an "INSERT INTO <table> SELECT blah, blah FROM
<another table>"?

Thanks,
Javier Gutierrez


From boris at codesynthesis.com  Fri Jul  7 03:15:43 2023
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Fri Jul  7 03:06:29 2023
Subject: [odb-users] Insert into select
In-Reply-To: <002301d9aa61$3404a6d0$9c0df470$@web.de>
References: <002301d9aa61$3404a6d0$9c0df470$@web.de>
Message-ID: <boris.20230707091308@codesynthesis.com>

Javier Gutierrez <javier.gutierrez@web.de> writes:

> Is there any way to run an "INSERT INTO <table> SELECT blah, blah FROM
> <another table>"?

The only way is to execute a native SQL statement (meaning you will have
to list all table/column names manually as part of the statement string):

https://www.codesynthesis.com/products/odb/doc/manual.xhtml#3.12

From justinarmstrong at vectormagnetics.com  Tue Jul 18 10:33:23 2023
From: justinarmstrong at vectormagnetics.com (Justin Armstrong)
Date: Tue Jul 18 10:29:18 2023
Subject: [odb-users] ODB requires x++11
Message-ID: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>

Hi,

We use ODB for a couple of projects, we have a few 10000 line perpetual licenses.


The requirement for c++11 is becoming a bit problematic as other 3rd party code bases that we use require c++17 and 17 does not support smart pointers which are used in ODB. Is there a plan to update to a newer version of c++? Or do you have any other suggestions for dealing with this issue?

Of course we could wrap the ODB code but that would be a bit of work and additional overhead.


Best,

Justin


Vector Magnetics

From boris at codesynthesis.com  Tue Jul 18 10:45:34 2023
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Tue Jul 18 10:36:11 2023
Subject: [odb-users] ODB requires x++11
In-Reply-To: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
References: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
Message-ID: <boris.20230718163932@codesynthesis.com>

Justin Armstrong <justinarmstrong@vectormagnetics.com> writes:

> The requirement for c++11 is becoming a bit problematic as other 3rd party
> code bases that we use require c++17 and 17 does not support smart pointers
> which are used in ODB.

Hm, I am not aware of any C++11 smart pointers that have been deprecated
in C++17. Which smart pointers are you referring to?

Perhaps you are not invoking the ODB compiler with the --std c++11
option and are therefore getting C++98 auto_ptr?


> Is there a plan to update to a newer version of c++?

If you get the latest pre-release[1], it supports --std c++14 and
--std c++17. We ourselves use code generated with --std c++14 in
quite a few projects that are compiled with up to C++23 without
any issues.


[1] https://codesynthesis.com/products/odb/doc/install-build2.xhtml

From justinarmstrong at vectormagnetics.com  Tue Jul 18 11:09:30 2023
From: justinarmstrong at vectormagnetics.com (Justin Armstrong)
Date: Wed Jul 19 10:59:56 2023
Subject: [odb-users] ODB requires x++11
In-Reply-To: <boris.20230718163932@codesynthesis.com>
References: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
	<boris.20230718163932@codesynthesis.com>
Message-ID: <C678C302-12D0-4362-9F41-D0632A7BC64E@vectormagnetics.com>

Thanks for getting back to me.

Sorry I mistyped, I meant auto_ptr. In odb/pointer-traits.hxx line 165 I get an error when compiling with -std=c++17. So the issue I?m having is in the supporting code not the odb generated code.



pointer-traits.hxx

// Specialization for std::auto_ptr.
  //
  template <typename T>
  class pointer_traits< std::auto_ptr<T> > // line 165
  {
  public:
    static const pointer_kind kind = pk_unique;
    static const bool lazy = false;


On Jul 18, 2023, at 10:45 AM, Boris Kolpackov <boris@codesynthesis.com<mailto:boris@codesynthesis.com>> wrote:

Justin Armstrong <justinarmstrong@vectormagnetics.com<mailto:justinarmstrong@vectormagnetics.com>> writes:

The requirement for c++11 is becoming a bit problematic as other 3rd party
code bases that we use require c++17 and 17 does not support smart pointers
which are used in ODB.

Hm, I am not aware of any C++11 smart pointers that have been deprecated
in C++17. Which smart pointers are you referring to?

Perhaps you are not invoking the ODB compiler with the --std c++11
option and are therefore getting C++98 auto_ptr?


Is there a plan to update to a newer version of c++?

If you get the latest pre-release[1], it supports --std c++14 and
--std c++17. We ourselves use code generated with --std c++14 in
quite a few projects that are compiled with up to C++23 without
any issues.


[1] https://codesynthesis.com/products/odb/doc/install-build2.xhtml
[EXTERNAL EMAIL] DO NOT CLICK links or attachments unless you recognize the sender and know the content is safe.

From boris at codesynthesis.com  Wed Jul 19 11:13:35 2023
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Wed Jul 19 11:04:14 2023
Subject: [odb-users] ODB requires x++11
In-Reply-To: <C678C302-12D0-4362-9F41-D0632A7BC64E@vectormagnetics.com>
References: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
	<boris.20230718163932@codesynthesis.com>
	<C678C302-12D0-4362-9F41-D0632A7BC64E@vectormagnetics.com>
Message-ID: <boris.20230719170942@codesynthesis.com>

Justin Armstrong <justinarmstrong@vectormagnetics.com> writes:

> I meant auto_ptr. In odb/pointer-traits.hxx line 165 I get an error
> when compiling with -std=c++17. So the issue I?m having is in the
> supporting code not the odb generated code.
> 
> pointer-traits.hxx
> 
>   // Specialization for std::auto_ptr.
>   //
>   template <typename T>
>   class pointer_traits< std::auto_ptr<T> > // line 165

Hm, interesting, maybe we should exclude this specialization for
later C++ versions.

The strange thing is that we don't have any issues with it even
though we are compiling with up to C++23 using pretty much every
compiler (GCC, Clang, MSVC). Can you share the compiler/version
as well as the exact command line that you are using to compile
your code? There must be something like -pedantic that causes
this.

From PStath at jmawireless.com  Wed Jul 19 15:03:01 2023
From: PStath at jmawireless.com (Paul Stath)
Date: Wed Jul 19 14:54:25 2023
Subject: [odb-users] ODB requires x++11
In-Reply-To: <boris.20230719170942@codesynthesis.com>
References: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
	<boris.20230718163932@codesynthesis.com>
	<C678C302-12D0-4362-9F41-D0632A7BC64E@vectormagnetics.com>
	<boris.20230719170942@codesynthesis.com>
Message-ID: <BL0PR08MB4594149CDBBB6C5CA96B4B1FD939A@BL0PR08MB4594.namprd08.prod.outlook.com>

Hi Boris and Justin,

Line 165 in the odb/pointer-traits.hxx file is inside a template specialization for:
    template <typename T>
    class pointer_traits<std::auto_ptr<T> >

The full output from the compile command would be very helpful, since it would show what compilation units are including the "pointer-traits.hxx" file.

Even without that output, I would guess that a 'std::auto_ptr' is being used somewhen and when compiled with a C++17 compiler, the error is generated when the template is being expanded.

The 'std::auto_ptr' could easily be in the generated ODB code if the "--default-pointer: argument with a value of "std::auto_ptr" is specified in the ODB compiler command line.

I would suggest searching for "auto_ptr" in the source files of the project.  (Including the generated ODB files.)
In order to compile with C++17 or later, these would need to be converted to "std::unique_ptr".

--- Paul


> -----Original Message-----
> From: Boris Kolpackov <boris@codesynthesis.com>
> Sent: Wednesday, July 19, 2023 11:14 AM
> To: Justin Armstrong <justinarmstrong@vectormagnetics.com>
> Cc: odb-users@codesynthesis.com
> Subject: Re: [odb-users] ODB requires x++11
> 
> Justin Armstrong <justinarmstrong@vectormagnetics.com> writes:
> 
> > I meant auto_ptr. In odb/pointer-traits.hxx line 165 I get an error
> > when compiling with -std=c++17. So the issue I?m having is in the
> > supporting code not the odb generated code.
> >
> > pointer-traits.hxx
> >
> >   // Specialization for std::auto_ptr.
> >   //
> >   template <typename T>
> >   class pointer_traits< std::auto_ptr<T> > // line 165
> 
> Hm, interesting, maybe we should exclude this specialization for later C++
> versions.
> 
> The strange thing is that we don't have any issues with it even though we are
> compiling with up to C++23 using pretty much every compiler (GCC, Clang,
> MSVC). Can you share the compiler/version as well as the exact command line
> that you are using to compile your code? There must be something like -
> pedantic that causes this.
> 


From justinarmstrong at vectormagnetics.com  Thu Jul 20 13:16:15 2023
From: justinarmstrong at vectormagnetics.com (Justin Armstrong)
Date: Fri Jul 21 02:50:29 2023
Subject: [odb-users] ODB requires x++11
In-Reply-To: <BL0PR08MB4594149CDBBB6C5CA96B4B1FD939A@BL0PR08MB4594.namprd08.prod.outlook.com>
References: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
	<boris.20230718163932@codesynthesis.com>
	<C678C302-12D0-4362-9F41-D0632A7BC64E@vectormagnetics.com>
	<boris.20230719170942@codesynthesis.com>
	<BL0PR08MB4594149CDBBB6C5CA96B4B1FD939A@BL0PR08MB4594.namprd08.prod.outlook.com>
Message-ID: <1CA78542-D6C8-413F-B201-719CCFB05479@vectormagnetics.com>

Hi Paul,

Thanks for getting back to me, and for your help.

I have reduced the issue to a simple example that excludes all the project specifics.


When I try to compile the below code with : clang main.cpp -std=c++17

main.cpp


#include <stdio.h>
#include <odb/transaction.hxx>

int main(int argc, const char* argv[]) {
    printf("Test ODB with c++17\n");
    return 0;
}

I get :

clang main.cpp -std=c++17
In file included from main.cpp:4:
In file included from /usr/local/include/odb/transaction.hxx:263:
In file included from /usr/local/include/odb/transaction.ixx:5:
In file included from /usr/local/include/odb/connection.hxx:17:
In file included from /usr/local/include/odb/traits.hxx:11:
/usr/local/include/odb/pointer-traits.hxx:165:30: error: no member named 'auto_ptr' in namespace 'std'
  class pointer_traits< std::auto_ptr<T> >
                        ~~~~~^
/usr/local/include/odb/pointer-traits.hxx:165:39: error: 'T' does not refer to a value
  class pointer_traits< std::auto_ptr<T> >
                                      ^
/usr/local/include/odb/pointer-traits.hxx:164:22: note: declared here
  template <typename T>
                     ^
/usr/local/include/odb/pointer-traits.hxx:165:42: error: expected unqualified-id
  class pointer_traits< std::auto_ptr<T> >

And other similar errors.

I am using clang :

clang --version
Apple clang version 14.0.0 (clang-1400.0.29.202)
Target: arm64-apple-darwin21.6.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

The common runtime that I am including is from :

https://www.codesynthesis.com/products/odb/download.xhtml

Common Runtime Library
libodb-2.4.0


Let me know if you have more questions, thoughts on workarounds or if I?m missing something basic about this.



Best,

Justin



On Jul 19, 2023, at 3:03 PM, Paul Stath <PStath@jmawireless.com<mailto:PStath@jmawireless.com>> wrote:

Hi Boris and Justin,

Line 165 in the odb/pointer-traits.hxx file is inside a template specialization for:
   template <typename T>
   class pointer_traits<std::auto_ptr<T> >

The full output from the compile command would be very helpful, since it would show what compilation units are including the "pointer-traits.hxx" file.

Even without that output, I would guess that a 'std::auto_ptr' is being used somewhen and when compiled with a C++17 compiler, the error is generated when the template is being expanded.

The 'std::auto_ptr' could easily be in the generated ODB code if the "--default-pointer: argument with a value of "std::auto_ptr" is specified in the ODB compiler command line.

I would suggest searching for "auto_ptr" in the source files of the project.  (Including the generated ODB files.)
In order to compile with C++17 or later, these would need to be converted to "std::unique_ptr".

--- Paul


-----Original Message-----
From: Boris Kolpackov <boris@codesynthesis.com<mailto:boris@codesynthesis.com>>
Sent: Wednesday, July 19, 2023 11:14 AM
To: Justin Armstrong <justinarmstrong@vectormagnetics.com<mailto:justinarmstrong@vectormagnetics.com>>
Cc: odb-users@codesynthesis.com<mailto:odb-users@codesynthesis.com>
Subject: Re: [odb-users] ODB requires x++11

Justin Armstrong <justinarmstrong@vectormagnetics.com<mailto:justinarmstrong@vectormagnetics.com>> writes:

I meant auto_ptr. In odb/pointer-traits.hxx line 165 I get an error
when compiling with -std=c++17. So the issue I?m having is in the
supporting code not the odb generated code.

pointer-traits.hxx

 // Specialization for std::auto_ptr.
 //
 template <typename T>
 class pointer_traits< std::auto_ptr<T> > // line 165

Hm, interesting, maybe we should exclude this specialization for later C++
versions.

The strange thing is that we don't have any issues with it even though we are
compiling with up to C++23 using pretty much every compiler (GCC, Clang,
MSVC). Can you share the compiler/version as well as the exact command line
that you are using to compile your code? There must be something like -
pedantic that causes this.


[EXTERNAL EMAIL] DO NOT CLICK links or attachments unless you recognize the sender and know the content is safe.

From boris at codesynthesis.com  Fri Jul 21 09:52:20 2023
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Fri Jul 21 09:42:57 2023
Subject: [odb-users] ODB requires x++11
In-Reply-To: <1CA78542-D6C8-413F-B201-719CCFB05479@vectormagnetics.com>
References: <F2098DEA-37E4-4B46-93FF-2732E194CBF6@vectormagnetics.com>
	<boris.20230718163932@codesynthesis.com>
	<C678C302-12D0-4362-9F41-D0632A7BC64E@vectormagnetics.com>
	<boris.20230719170942@codesynthesis.com>
	<BL0PR08MB4594149CDBBB6C5CA96B4B1FD939A@BL0PR08MB4594.namprd08.prod.outlook.com>
	<1CA78542-D6C8-413F-B201-719CCFB05479@vectormagnetics.com>
Message-ID: <boris.20230721154452@codesynthesis.com>

Justin Armstrong <justinarmstrong@vectormagnetics.com> writes:

> I am using clang :
> 
> clang --version
> Apple clang version 14.0.0 (clang-1400.0.29.202)
> Target: arm64-apple-darwin21.6.0
> 
> The common runtime that I am including is from :
> 
> https://www.codesynthesis.com/products/odb/download.xhtml
> 
> Common Runtime Library
> libodb-2.4.0

Ok, I think I've finally figured out why we are not getting this error
even though we are testing with the same compiler and C++ standard:
while the 2.5.0 pre-release still provides the same std::auto_ptr
specialization in odb/pointer-traits.hxx, it is #ifdef'ed out if
using C++11 or later. Here is the relevant line:

https://git.codesynthesis.com/cgit/odb/libodb/tree/odb/pointer-traits.hxx#n163

Note that this is not the only place like this: I checked and basically
every mention of std::auto_ptr in libodb in 2.5.0 is made conditional
like this.

As a result, I think the easiest way to resolve this is to upgrade
to the 2.5.0 pre-release as described in:

https://codesynthesis.com/products/odb/doc/install-build2.xhtml

From boris at codesynthesis.com  Mon Jul 31 05:21:32 2023
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Mon Jul 31 05:12:02 2023
Subject: [odb-users] ODB 2.5.0-b.25 published
Message-ID: <boris.20230731111407@codesynthesis.com>

We have published ODB 2.5.0-b.25 to cppget.org which adds support for
GCC 13. Besides that, this beta also adds support for custom table
definition options in addition to column definition options. The
installation instructions now contain steps for installing offline.

To install or upgrade to ODB 2.5.0-b.25 see the installation instructions:

https://codesynthesis.com/products/odb/doc/install-build2.xhtml

A note to Mac OS users: while there were issues with Homebrew GCC 11 and
12, GCC 13 appears to work correctly.

From anuragg at miltenyi.com  Sat Jul 29 01:00:41 2023
From: anuragg at miltenyi.com (Anurag Gupta)
Date: Mon Jul 31 07:04:55 2023
Subject: [odb-users] Error building odb-2.4.0.
Message-ID: <AM6PR05MB576676D5B3125241B5F5859BDB07A@AM6PR05MB5766.eurprd05.prod.outlook.com>

Hello,
I'm evaluating ODB 2.4.0 and trying to build it from the source provided at https://www.codesynthesis.com/products/odb/download.xhtml but I end up with lots of error which kind of do not make sense. My environment is Ubuntu 22.04, GCC 13.1 (tried with 10, 11 & 12 as well with no luck). I'm following the installation instructions that are provided with the code in the INSTALL file. I can run ./configure with no error but "make" end up with error. I've attached the output of make for review if anyone can help.
Thank you!
Anurag Gupta

-------------- next part --------------
Making all in odb
make[1]: Entering directory '/home/anuragg/Downloads/ODB_Setup/odb-2.4.0/odb'
make  all-am
make[2]: Entering directory '/home/anuragg/Downloads/ODB_Setup/odb-2.4.0/odb'
depbase=`echo cxx-lexer.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I'..' -I'..' -I/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include  -g -O2 -MT cxx-lexer.lo -MD -MP -MF $depbase.Tpo -c -o cxx-lexer.lo cxx-lexer.cxx &&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -I/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include -g -O2 -MT cxx-lexer.lo -MD -MP -MF .deps/cxx-lexer.Tpo -c cxx-lexer.cxx  -fPIC -DPIC -o .libs/cxx-lexer.o
In file included from ../odb/gcc-fwd.hxx:28,
                 from ../odb/gcc.hxx:8,
                 from cxx-lexer.cxx:5:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:361:1: error: conflicting declaration of C function 'long int mul_hwi(long int, long int, bool*)'
  361 | mul_hwi (HOST_WIDE_INT a, HOST_WIDE_INT b, bool *overflow)
      | ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:264:22: note: previous declaration 'long int mul_hwi(long int, long int)'
  264 | extern HOST_WIDE_INT mul_hwi (HOST_WIDE_INT, HOST_WIDE_INT);
      |                      ^~~~~~~
In file included from ../odb/gcc-fwd.hxx:32:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:64:1: error: template with C linkage
   64 | template<typename> class opt_mode;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:68:1: error: template with C linkage
   68 | template<typename> struct pod_mode;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:159:1: error: template with C linkage
  159 | template<typename T> struct array_traits;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:163:1: error: template with C linkage
  163 | template<typename T, typename Traits = array_traits<T>,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:362:14: error: 'pair' in namespace 'std' does not name a template type
  362 | typedef std::pair <tree, tree> tree_pair;
      |              ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:1:1: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  +++ |+#include <utility>
    1 | /* GCC core type declarations.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:363:14: error: 'pair' in namespace 'std' does not name a template type
  363 | typedef std::pair <const char *, int> string_int_pair;
      |              ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:363:9: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  363 | typedef std::pair <const char *, int> string_int_pair;
      |         ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:366:1: error: template with C linkage
  366 | template <typename ValueType>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:460:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:314:1: error: template with C linkage
  314 | template <typename T> class generic_wide_int;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:315:1: error: template with C linkage
  315 | template <int N> class fixed_wide_int_storage;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:331:1: error: template with C linkage
  331 | template <bool SE, bool HDP = true>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:403:3: error: template with C linkage
  403 |   template <typename T> struct int_traits;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:408:3: error: template with C linkage
  408 |   template <typename T1, typename T2,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:417:3: error: template with C linkage
  417 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:424:3: error: template with C linkage
  424 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:432:3: error: template with C linkage
  432 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:445:3: error: template with C linkage
  445 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:453:3: error: template with C linkage
  453 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:466:3: error: template with C linkage
  466 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:469:20: error: 'wi::int_traits<T1>::precision' is not a type
  469 |     STATIC_ASSERT (int_traits <T1>::precision == int_traits <T2>::precision);
      |                    ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:469:47: error: expected ',' or '...' before '==' token
  469 |     STATIC_ASSERT (int_traits <T1>::precision == int_traits <T2>::precision);
      |                                               ^~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:469:5: error: ISO C++ forbids declaration of 'STATIC_ASSERT' with no type [-fpermissive]
  469 |     STATIC_ASSERT (int_traits <T1>::precision == int_traits <T2>::precision);
      |     ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:480:3: error: template with C linkage
  480 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:492:3: error: template with C linkage
  492 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:495:3: error: template with C linkage
  495 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:498:3: error: template with C linkage
  498 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:502:3: error: template with C linkage
  502 |   template <typename T> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:512:3: note: in expansion of macro 'UNARY_PREDICATE'
  512 |   UNARY_PREDICATE fits_shwi_p (const T &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:502:3: error: template with C linkage
  502 |   template <typename T> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:513:3: note: in expansion of macro 'UNARY_PREDICATE'
  513 |   UNARY_PREDICATE fits_uhwi_p (const T &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:502:3: error: template with C linkage
  502 |   template <typename T> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:514:3: note: in expansion of macro 'UNARY_PREDICATE'
  514 |   UNARY_PREDICATE neg_p (const T &, signop = SIGNED);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:516:3: error: template with C linkage
  516 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:519:3: note: in expansion of macro 'BINARY_PREDICATE'
  519 |   BINARY_PREDICATE eq_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:520:3: note: in expansion of macro 'BINARY_PREDICATE'
  520 |   BINARY_PREDICATE ne_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:521:3: note: in expansion of macro 'BINARY_PREDICATE'
  521 |   BINARY_PREDICATE lt_p (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:522:3: note: in expansion of macro 'BINARY_PREDICATE'
  522 |   BINARY_PREDICATE lts_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:523:3: note: in expansion of macro 'BINARY_PREDICATE'
  523 |   BINARY_PREDICATE ltu_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:524:3: note: in expansion of macro 'BINARY_PREDICATE'
  524 |   BINARY_PREDICATE le_p (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:525:3: note: in expansion of macro 'BINARY_PREDICATE'
  525 |   BINARY_PREDICATE les_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:526:3: note: in expansion of macro 'BINARY_PREDICATE'
  526 |   BINARY_PREDICATE leu_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:527:3: note: in expansion of macro 'BINARY_PREDICATE'
  527 |   BINARY_PREDICATE gt_p (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:528:3: note: in expansion of macro 'BINARY_PREDICATE'
  528 |   BINARY_PREDICATE gts_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:529:3: note: in expansion of macro 'BINARY_PREDICATE'
  529 |   BINARY_PREDICATE gtu_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:530:3: note: in expansion of macro 'BINARY_PREDICATE'
  530 |   BINARY_PREDICATE ge_p (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:531:3: note: in expansion of macro 'BINARY_PREDICATE'
  531 |   BINARY_PREDICATE ges_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:506:3: error: template with C linkage
  506 |   template <typename T1, typename T2> bool
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:532:3: note: in expansion of macro 'BINARY_PREDICATE'
  532 |   BINARY_PREDICATE geu_p (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:534:3: error: template with C linkage
  534 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:537:3: error: template with C linkage
  537 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:540:3: error: template with C linkage
  540 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:543:3: note: in expansion of macro 'UNARY_FUNCTION'
  543 |   UNARY_FUNCTION bit_not (const T &);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:544:3: note: in expansion of macro 'UNARY_FUNCTION'
  544 |   UNARY_FUNCTION neg (const T &);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:545:3: note: in expansion of macro 'UNARY_FUNCTION'
  545 |   UNARY_FUNCTION neg (const T &, overflow_type *);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:546:3: note: in expansion of macro 'UNARY_FUNCTION'
  546 |   UNARY_FUNCTION abs (const T &);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:547:3: note: in expansion of macro 'UNARY_FUNCTION'
  547 |   UNARY_FUNCTION ext (const T &, unsigned int, signop);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:548:3: note: in expansion of macro 'UNARY_FUNCTION'
  548 |   UNARY_FUNCTION sext (const T &, unsigned int);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:549:3: note: in expansion of macro 'UNARY_FUNCTION'
  549 |   UNARY_FUNCTION zext (const T &, unsigned int);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:504:3: error: template with C linkage
  504 |   template <typename T> WI_UNARY_RESULT (T)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:550:3: note: in expansion of macro 'UNARY_FUNCTION'
  550 |   UNARY_FUNCTION set_bit (const T &, unsigned int);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:552:3: note: in expansion of macro 'BINARY_FUNCTION'
  552 |   BINARY_FUNCTION min (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:553:3: note: in expansion of macro 'BINARY_FUNCTION'
  553 |   BINARY_FUNCTION smin (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:554:3: note: in expansion of macro 'BINARY_FUNCTION'
  554 |   BINARY_FUNCTION umin (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:555:3: note: in expansion of macro 'BINARY_FUNCTION'
  555 |   BINARY_FUNCTION max (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:556:3: note: in expansion of macro 'BINARY_FUNCTION'
  556 |   BINARY_FUNCTION smax (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:557:3: note: in expansion of macro 'BINARY_FUNCTION'
  557 |   BINARY_FUNCTION umax (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:559:3: note: in expansion of macro 'BINARY_FUNCTION'
  559 |   BINARY_FUNCTION bit_and (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:560:3: note: in expansion of macro 'BINARY_FUNCTION'
  560 |   BINARY_FUNCTION bit_and_not (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:561:3: note: in expansion of macro 'BINARY_FUNCTION'
  561 |   BINARY_FUNCTION bit_or (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:562:3: note: in expansion of macro 'BINARY_FUNCTION'
  562 |   BINARY_FUNCTION bit_or_not (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:563:3: note: in expansion of macro 'BINARY_FUNCTION'
  563 |   BINARY_FUNCTION bit_xor (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:564:3: note: in expansion of macro 'BINARY_FUNCTION'
  564 |   BINARY_FUNCTION add (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:565:3: note: in expansion of macro 'BINARY_FUNCTION'
  565 |   BINARY_FUNCTION add (const T1 &, const T2 &, signop, overflow_type *);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:566:3: note: in expansion of macro 'BINARY_FUNCTION'
  566 |   BINARY_FUNCTION sub (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:567:3: note: in expansion of macro 'BINARY_FUNCTION'
  567 |   BINARY_FUNCTION sub (const T1 &, const T2 &, signop, overflow_type *);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:568:3: note: in expansion of macro 'BINARY_FUNCTION'
  568 |   BINARY_FUNCTION mul (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:569:3: note: in expansion of macro 'BINARY_FUNCTION'
  569 |   BINARY_FUNCTION mul (const T1 &, const T2 &, signop, overflow_type *);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:570:3: note: in expansion of macro 'BINARY_FUNCTION'
  570 |   BINARY_FUNCTION smul (const T1 &, const T2 &, overflow_type *);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:571:3: note: in expansion of macro 'BINARY_FUNCTION'
  571 |   BINARY_FUNCTION umul (const T1 &, const T2 &, overflow_type *);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:572:3: note: in expansion of macro 'BINARY_FUNCTION'
  572 |   BINARY_FUNCTION mul_high (const T1 &, const T2 &, signop);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:573:3: note: in expansion of macro 'BINARY_FUNCTION'
  573 |   BINARY_FUNCTION div_trunc (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:575:3: note: in expansion of macro 'BINARY_FUNCTION'
  575 |   BINARY_FUNCTION sdiv_trunc (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:576:3: note: in expansion of macro 'BINARY_FUNCTION'
  576 |   BINARY_FUNCTION udiv_trunc (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:577:3: note: in expansion of macro 'BINARY_FUNCTION'
  577 |   BINARY_FUNCTION div_floor (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:579:3: note: in expansion of macro 'BINARY_FUNCTION'
  579 |   BINARY_FUNCTION udiv_floor (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:580:3: note: in expansion of macro 'BINARY_FUNCTION'
  580 |   BINARY_FUNCTION sdiv_floor (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:581:3: note: in expansion of macro 'BINARY_FUNCTION'
  581 |   BINARY_FUNCTION div_ceil (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:583:3: note: in expansion of macro 'BINARY_FUNCTION'
  583 |   BINARY_FUNCTION udiv_ceil (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:584:3: note: in expansion of macro 'BINARY_FUNCTION'
  584 |   BINARY_FUNCTION div_round (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:586:3: note: in expansion of macro 'BINARY_FUNCTION'
  586 |   BINARY_FUNCTION divmod_trunc (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:588:3: note: in expansion of macro 'BINARY_FUNCTION'
  588 |   BINARY_FUNCTION gcd (const T1 &, const T2 &, signop = UNSIGNED);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:589:3: note: in expansion of macro 'BINARY_FUNCTION'
  589 |   BINARY_FUNCTION mod_trunc (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:591:3: note: in expansion of macro 'BINARY_FUNCTION'
  591 |   BINARY_FUNCTION smod_trunc (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:592:3: note: in expansion of macro 'BINARY_FUNCTION'
  592 |   BINARY_FUNCTION umod_trunc (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:593:3: note: in expansion of macro 'BINARY_FUNCTION'
  593 |   BINARY_FUNCTION mod_floor (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:595:3: note: in expansion of macro 'BINARY_FUNCTION'
  595 |   BINARY_FUNCTION umod_floor (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:596:3: note: in expansion of macro 'BINARY_FUNCTION'
  596 |   BINARY_FUNCTION mod_ceil (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:508:3: error: template with C linkage
  508 |   template <typename T1, typename T2> WI_BINARY_RESULT (T1, T2)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:598:3: note: in expansion of macro 'BINARY_FUNCTION'
  598 |   BINARY_FUNCTION mod_round (const T1 &, const T2 &, signop,
      |   ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:601:3: error: template with C linkage
  601 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:604:3: error: template with C linkage
  604 |   template <typename T1, typename T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:510:3: error: template with C linkage
  510 |   template <typename T1, typename T2> WI_UNARY_RESULT (T1)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:608:3: note: in expansion of macro 'SHIFT_FUNCTION'
  608 |   SHIFT_FUNCTION lshift (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:510:3: error: template with C linkage
  510 |   template <typename T1, typename T2> WI_UNARY_RESULT (T1)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:609:3: note: in expansion of macro 'SHIFT_FUNCTION'
  609 |   SHIFT_FUNCTION lrshift (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:510:3: error: template with C linkage
  510 |   template <typename T1, typename T2> WI_UNARY_RESULT (T1)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:610:3: note: in expansion of macro 'SHIFT_FUNCTION'
  610 |   SHIFT_FUNCTION arshift (const T1 &, const T2 &);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:510:3: error: template with C linkage
  510 |   template <typename T1, typename T2> WI_UNARY_RESULT (T1)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:611:3: note: in expansion of macro 'SHIFT_FUNCTION'
  611 |   SHIFT_FUNCTION rshift (const T1 &, const T2 &, signop sgn);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:510:3: error: template with C linkage
  510 |   template <typename T1, typename T2> WI_UNARY_RESULT (T1)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:612:3: note: in expansion of macro 'SHIFT_FUNCTION'
  612 |   SHIFT_FUNCTION lrotate (const T1 &, const T2 &, unsigned int = 0);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:510:3: error: template with C linkage
  510 |   template <typename T1, typename T2> WI_UNARY_RESULT (T1)
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:613:3: note: in expansion of macro 'SHIFT_FUNCTION'
  613 |   SHIFT_FUNCTION rrotate (const T1 &, const T2 &, unsigned int = 0);
      |   ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:622:8: error: conflicting declaration of C function 'bool wi::only_sign_bit_p(const wide_int_ref&)'
  622 |   bool only_sign_bit_p (const wide_int_ref &);
      |        ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:621:8: note: previous declaration 'bool wi::only_sign_bit_p(const wide_int_ref&, unsigned int)'
  621 |   bool only_sign_bit_p (const wide_int_ref &, unsigned int);
      |        ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:626:7: warning: conflicting C language linkage declaration 'int wi::exact_log2(const wide_int_ref&)'
  626 |   int exact_log2 (const wide_int_ref &);
      |       ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:173:12: note: previous declaration 'int exact_log2(long unsigned int)'
  173 | extern int exact_log2                  (unsigned HOST_WIDE_INT);
      |            ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:627:7: warning: conflicting C language linkage declaration 'int wi::floor_log2(const wide_int_ref&)'
  627 |   int floor_log2 (const wide_int_ref &);
      |       ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:176:12: note: previous declaration 'int floor_log2(long unsigned int)'
  176 | extern int floor_log2                  (unsigned HOST_WIDE_INT);
      |            ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:632:3: error: template with C linkage
  632 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:635:3: error: template with C linkage
  635 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:711:1: error: template with C linkage
  711 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:776:1: error: template with C linkage
  776 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:779:1: error: template with C linkage
  779 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:786:1: error: template with C linkage
  786 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:796:1: error: template with C linkage
  796 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:807:1: error: template with C linkage
  807 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:820:1: error: template with C linkage
  820 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:831:1: error: template with C linkage
  831 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:842:1: error: template with C linkage
  842 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:850:1: error: template with C linkage
  850 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In member function 'long int generic_wide_int<T>::sign_mask() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:855:3: error: there are no arguments to 'gcc_assert' that depend on a template parameter, so a declaration of 'gcc_assert' must be available [-fpermissive]
  855 |   gcc_assert (len > 0);
      |   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:855:3: note: (if you use '-fpermissive', G++ will accept your code, but allowing the use of an undeclared name is deprecated)
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:870:1: error: template with C linkage
  870 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:879:1: error: template with C linkage
  879 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:888:1: error: template with C linkage
  888 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:897:1: error: template with C linkage
  897 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:905:1: error: template with C linkage
  905 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:917:1: error: template with C linkage
  917 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:932:1: error: template with C linkage
  932 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:942:1: error: template with C linkage
  942 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In member function 'void generic_wide_int<T>::dump() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:949:12: error: 'stderr' was not declared in this scope
  949 |   fprintf (stderr, "[");
      |            ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1:1: note: 'stderr' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
  +++ |+#include <cstdio>
    1 | /* Operations with very long integers.  -*- C++ -*-
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:949:3: error: there are no arguments to 'fprintf' that depend on a template parameter, so a declaration of 'fprintf' must be available [-fpermissive]
  949 |   fprintf (stderr, "[");
      |   ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:951:5: error: there are no arguments to 'fprintf' that depend on a template parameter, so a declaration of 'fprintf' must be available [-fpermissive]
  951 |     fprintf (stderr, "...,");
      |     ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:113:38: error: expected ')' before 'PRIx64'
  113 | #define HOST_WIDE_INT_PRINT_HEX "%#" PRIx64
      |                                      ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:953:22: note: in expansion of macro 'HOST_WIDE_INT_PRINT_HEX'
  953 |     fprintf (stderr, HOST_WIDE_INT_PRINT_HEX ",", val[len - 1 - i]);
      |                      ^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:953:13: note: to match this '('
  953 |     fprintf (stderr, HOST_WIDE_INT_PRINT_HEX ",", val[len - 1 - i]);
      |             ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1:1: note: 'PRIx64' is defined in header '<cinttypes>'; did you forget to '#include <cinttypes>'?
  +++ |+#include <cinttypes>
    1 | /* Operations with very long integers.  -*- C++ -*-
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:953:5: error: there are no arguments to 'fprintf' that depend on a template parameter, so a declaration of 'fprintf' must be available [-fpermissive]
  953 |     fprintf (stderr, HOST_WIDE_INT_PRINT_HEX ",", val[len - 1 - i]);
      |     ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:113:38: error: expected ')' before 'PRIx64'
  113 | #define HOST_WIDE_INT_PRINT_HEX "%#" PRIx64
      |                                      ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:954:20: note: in expansion of macro 'HOST_WIDE_INT_PRINT_HEX'
  954 |   fprintf (stderr, HOST_WIDE_INT_PRINT_HEX "], precision = %d\n",
      |                    ^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:954:11: note: to match this '('
  954 |   fprintf (stderr, HOST_WIDE_INT_PRINT_HEX "], precision = %d\n",
      |           ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hwint.h:113:38: note: 'PRIx64' is defined in header '<cinttypes>'; did you forget to '#include <cinttypes>'?
  113 | #define HOST_WIDE_INT_PRINT_HEX "%#" PRIx64
      |                                      ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:954:20: note: in expansion of macro 'HOST_WIDE_INT_PRINT_HEX'
  954 |   fprintf (stderr, HOST_WIDE_INT_PRINT_HEX "], precision = %d\n",
      |                    ^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:954:3: error: there are no arguments to 'fprintf' that depend on a template parameter, so a declaration of 'fprintf' must be available [-fpermissive]
  954 |   fprintf (stderr, HOST_WIDE_INT_PRINT_HEX "], precision = %d\n",
      |   ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:960:3: error: template with C linkage
  960 |   template <typename storage>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:970:1: error: template with C linkage
  970 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:978:1: error: template with C linkage
  978 | template <typename storage>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:991:1: error: template with C linkage
  991 | template <bool SE, bool HDP>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1012:1: error: template with C linkage
 1012 | template <bool SE, bool HDP>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1021:1: error: template with C linkage
 1021 | template <bool SE, bool HDP>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1030:1: error: template with C linkage
 1030 | template <bool SE, bool HDP>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1040:3: error: template with C linkage
 1040 |   template <bool SE, bool HDP>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1068:3: error: template with C linkage
 1068 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1078:3: error: template with C linkage
 1078 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1092:3: error: template specialization with C linkage
 1092 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1110:1: error: template with C linkage
 1110 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1120:1: error: template with C linkage
 1120 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1199:1: error: template with C linkage
 1199 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1213:1: error: template with C linkage
 1213 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1239:3: error: template with C linkage
 1239 |   template <int N>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1251:1: error: template with C linkage
 1251 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1255:1: error: template with C linkage
 1255 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In constructor 'fixed_wide_int_storage<N>::fixed_wide_int_storage(const T&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1261:55: error: expected initializer before 'ATTRIBUTE_UNUSED'
 1261 |   WI_BINARY_RESULT (T, FIXED_WIDE_INT (N)) *assertion ATTRIBUTE_UNUSED;
      |                                                       ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1265:1: error: template with C linkage
 1265 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1272:1: error: template with C linkage
 1272 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1279:1: error: template with C linkage
 1279 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1286:1: error: template with C linkage
 1286 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1293:1: error: template with C linkage
 1293 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In member function 'void fixed_wide_int_storage<N>::set_len(unsigned int, bool)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1299:3: error: there are no arguments to 'STATIC_ASSERT' that depend on a template parameter, so a declaration of 'STATIC_ASSERT' must be available [-fpermissive]
 1299 |   STATIC_ASSERT (N % HOST_BITS_PER_WIDE_INT == 0);
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1303:1: error: template with C linkage
 1303 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1316:1: error: template with C linkage
 1316 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1328:1: error: template with C linkage
 1328 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1362:3: error: template with C linkage
 1362 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1371:3: error: template specialization with C linkage
 1371 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1383:1: error: template with C linkage
 1383 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1413:10: error: 'size_t' does not name a type
 1413 |   static size_t extra_size (unsigned int precision,
      |          ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1:1: note: 'size_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
  +++ |+#include <cstddef>
    1 | /* Operations with very long integers.  -*- C++ -*-
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1415:3: error: 'size_t' does not name a type
 1415 |   size_t extra_size () const { return extra_size (m_precision,
      |   ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1415:3: note: 'size_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1459:1: error: template with C linkage
 1459 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1470:1: error: template with C linkage
 1470 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In member function 'void trailing_wide_ints<N>::set_precision(unsigned int, unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1475:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 1475 |   gcc_checking_assert (num_elements <= N);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1483:1: error: template with C linkage
 1483 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1491:1: error: template with C linkage
 1491 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1503:1: error: template with C linkage
 1503 | template <int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1504:8: error: 'size_t' does not name a type
 1504 | inline size_t
      |        ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1504:8: note: 'size_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1524:3: error: template with C linkage
 1524 |   template <typename T, bool signed_p>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1535:1: error: template with C linkage
 1535 | template <typename T, bool signed_p>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1542:1: error: template with C linkage
 1542 | template <typename T, bool signed_p>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1557:3: error: template specialization with C linkage
 1557 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1561:3: error: template specialization with C linkage
 1561 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1565:3: error: template specialization with C linkage
 1565 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1569:3: error: template specialization with C linkage
 1569 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1573:3: error: template specialization with C linkage
 1573 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1577:3: error: template specialization with C linkage
 1577 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1582:3: error: template specialization with C linkage
 1582 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1586:3: error: template specialization with C linkage
 1586 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1671:3: error: template with C linkage
 1671 |   template<typename T, precision_type = int_traits<T>::precision_type>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1677:3: error: template with C linkage
 1677 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1684:1: error: template with C linkage
 1684 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1693:3: error: template specialization with C linkage
 1693 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In static member function 'static wi::storage_ref wi::int_traits<wi::hwi_with_prec>::decompose(long int*, unsigned int, const wi::hwi_with_prec&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1718:3: error: 'gcc_checking_assert' was not declared in this scope
 1718 |   gcc_checking_assert (precision == x.precision);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1718:3: note: the macro 'gcc_checking_assert' had not yet been defined
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/gcc-plugin.h:28,
                 from ../odb/gcc.hxx:41:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1790:1: error: template with C linkage
 1790 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1799:1: error: template with C linkage
 1799 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1808:1: error: template with C linkage
 1808 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1823:1: error: template with C linkage
 1823 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1833:1: error: template with C linkage
 1833 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1847:1: error: template with C linkage
 1847 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1858:1: error: template with C linkage
 1858 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1867:1: error: template with C linkage
 1867 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1906:1: error: template with C linkage
 1906 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1914:1: error: template with C linkage
 1914 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1947:1: error: template with C linkage
 1947 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1972:1: error: template with C linkage
 1972 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1983:1: error: template with C linkage
 1983 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1991:1: error: template with C linkage
 1991 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1999:1: error: template with C linkage
 1999 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2010:1: error: template with C linkage
 2010 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2018:1: error: template with C linkage
 2018 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2026:1: error: template with C linkage
 2026 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2037:1: error: template with C linkage
 2037 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2045:1: error: template with C linkage
 2045 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2053:1: error: template with C linkage
 2053 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2065:1: error: template with C linkage
 2065 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2102:1: error: template with C linkage
 2102 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2144:1: error: template with C linkage
 2144 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2155:1: error: template with C linkage
 2155 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2168:1: error: template with C linkage
 2168 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2177:1: error: template with C linkage
 2177 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2186:1: error: template with C linkage
 2186 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2194:1: error: template with C linkage
 2194 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2213:1: error: template with C linkage
 2213 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2243:1: error: template with C linkage
 2243 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2251:1: error: template with C linkage
 2251 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2270:1: error: template with C linkage
 2270 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'typename wi::binary_traits<T1, T2>::result_type wi::min(const T1&, const T2&, signop)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2274:37: error: expected initializer before 'ATTRIBUTE_UNUSED'
 2274 |   WI_BINARY_RESULT_VAR (result, val ATTRIBUTE_UNUSED, T1, x, T2, y);
      |                                     ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:306:18: note: in definition of macro 'WI_BINARY_RESULT_VAR'
  306 |   HOST_WIDE_INT *VAL = RESULT.write_val ()
      |                  ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2284:1: error: template with C linkage
 2284 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2292:1: error: template with C linkage
 2292 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2301:1: error: template with C linkage
 2301 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'typename wi::binary_traits<T1, T2>::result_type wi::max(const T1&, const T2&, signop)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2305:37: error: expected initializer before 'ATTRIBUTE_UNUSED'
 2305 |   WI_BINARY_RESULT_VAR (result, val ATTRIBUTE_UNUSED, T1, x, T2, y);
      |                                     ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:306:18: note: in definition of macro 'WI_BINARY_RESULT_VAR'
  306 |   HOST_WIDE_INT *VAL = RESULT.write_val ()
      |                  ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2315:1: error: template with C linkage
 2315 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2323:1: error: template with C linkage
 2323 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2331:1: error: template with C linkage
 2331 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2352:1: error: template with C linkage
 2352 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2373:1: error: template with C linkage
 2373 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2394:1: error: template with C linkage
 2394 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2415:1: error: template with C linkage
 2415 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2436:1: error: template with C linkage
 2436 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'typename wi::binary_traits<T1, T2>::result_type wi::add(const T1&, const T2&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2459:12: error: there are no arguments to 'STATIC_CONSTANT_P' that depend on a template parameter, so a declaration of 'STATIC_CONSTANT_P' must be available [-fpermissive]
 2459 |   else if (STATIC_CONSTANT_P (precision > HOST_BITS_PER_WIDE_INT)
      |            ^~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2479:1: error: template with C linkage
 2479 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2522:1: error: template with C linkage
 2522 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'typename wi::binary_traits<T1, T2>::result_type wi::sub(const T1&, const T2&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2545:12: error: there are no arguments to 'STATIC_CONSTANT_P' that depend on a template parameter, so a declaration of 'STATIC_CONSTANT_P' must be available [-fpermissive]
 2545 |   else if (STATIC_CONSTANT_P (precision > HOST_BITS_PER_WIDE_INT)
      |            ^~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2565:1: error: template with C linkage
 2565 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2607:1: error: template with C linkage
 2607 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2628:1: error: template with C linkage
 2628 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2644:1: error: template with C linkage
 2644 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2653:1: error: template with C linkage
 2653 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2662:1: error: template with C linkage
 2662 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2679:1: error: template with C linkage
 2679 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2696:1: error: template with C linkage
 2696 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2704:1: error: template with C linkage
 2704 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2714:1: error: template with C linkage
 2714 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2737:1: error: template with C linkage
 2737 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2746:1: error: template with C linkage
 2746 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2756:1: error: template with C linkage
 2756 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2779:1: error: template with C linkage
 2779 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2789:1: error: template with C linkage
 2789 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2831:1: error: template with C linkage
 2831 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2855:1: error: template with C linkage
 2855 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2877:1: error: template with C linkage
 2877 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2897:1: error: template with C linkage
 2897 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2906:1: error: template with C linkage
 2906 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2916:1: error: template with C linkage
 2916 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2942:1: error: template with C linkage
 2942 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2952:1: error: template with C linkage
 2952 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2978:1: error: template with C linkage
 2978 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3020:1: error: template with C linkage
 3020 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3029:1: error: template with C linkage
 3029 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3047:1: error: template with C linkage
 3047 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3073:14: error: there are no arguments to 'STATIC_CONSTANT_P' that depend on a template parameter, so a declaration of 'STATIC_CONSTANT_P' must be available [-fpermissive]
 3073 |           ? (STATIC_CONSTANT_P (shift < HOST_BITS_PER_WIDE_INT - 1)
      |              ^~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3090:1: error: template with C linkage
 3090 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3134:1: error: template with C linkage
 3134 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3166:1: error: template with C linkage
 3166 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3179:1: error: template with C linkage
 3179 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3197:1: error: template with C linkage
 3197 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3221:1: error: template with C linkage
 3221 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3248:1: error: template with C linkage
 3248 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3259:3: error: template with C linkage
 3259 |   template <typename T1, typename T2>                   \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3266:1: note: in expansion of macro 'SIGNED_BINARY_PREDICATE'
 3266 | SIGNED_BINARY_PREDICATE (operator <, lts_p)
      | ^~~~~~~~~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3259:3: error: template with C linkage
 3259 |   template <typename T1, typename T2>                   \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3267:1: note: in expansion of macro 'SIGNED_BINARY_PREDICATE'
 3267 | SIGNED_BINARY_PREDICATE (operator <=, les_p)
      | ^~~~~~~~~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3259:3: error: template with C linkage
 3259 |   template <typename T1, typename T2>                   \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3268:1: note: in expansion of macro 'SIGNED_BINARY_PREDICATE'
 3268 | SIGNED_BINARY_PREDICATE (operator >, gts_p)
      | ^~~~~~~~~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3259:3: error: template with C linkage
 3259 |   template <typename T1, typename T2>                   \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3269:1: note: in expansion of macro 'SIGNED_BINARY_PREDICATE'
 3269 | SIGNED_BINARY_PREDICATE (operator >=, ges_p)
      | ^~~~~~~~~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3274:3: error: template with C linkage
 3274 |   template<typename T> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3305:1: note: in expansion of macro 'UNARY_OPERATOR'
 3305 | UNARY_OPERATOR (operator ~, bit_not)
      | ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3274:3: error: template with C linkage
 3274 |   template<typename T> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3306:1: note: in expansion of macro 'UNARY_OPERATOR'
 3306 | UNARY_OPERATOR (operator -, neg)
      | ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3282:3: error: template with C linkage
 3282 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3307:1: note: in expansion of macro 'BINARY_PREDICATE'
 3307 | BINARY_PREDICATE (operator ==, eq_p)
      | ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3282:3: error: template with C linkage
 3282 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3308:1: note: in expansion of macro 'BINARY_PREDICATE'
 3308 | BINARY_PREDICATE (operator !=, ne_p)
      | ^~~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3290:3: error: template with C linkage
 3290 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3309:1: note: in expansion of macro 'BINARY_OPERATOR'
 3309 | BINARY_OPERATOR (operator &, bit_and)
      | ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3290:3: error: template with C linkage
 3290 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3310:1: note: in expansion of macro 'BINARY_OPERATOR'
 3310 | BINARY_OPERATOR (operator |, bit_or)
      | ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3290:3: error: template with C linkage
 3290 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3311:1: note: in expansion of macro 'BINARY_OPERATOR'
 3311 | BINARY_OPERATOR (operator ^, bit_xor)
      | ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3290:3: error: template with C linkage
 3290 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3312:1: note: in expansion of macro 'BINARY_OPERATOR'
 3312 | BINARY_OPERATOR (operator +, add)
      | ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3290:3: error: template with C linkage
 3290 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3313:1: note: in expansion of macro 'BINARY_OPERATOR'
 3313 | BINARY_OPERATOR (operator -, sub)
      | ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3290:3: error: template with C linkage
 3290 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3314:1: note: in expansion of macro 'BINARY_OPERATOR'
 3314 | BINARY_OPERATOR (operator *, mul)
      | ^~~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3298:3: error: template with C linkage
 3298 |   template<typename T1, typename T2> \
      |   ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1: note: in expansion of macro 'SHIFT_OPERATOR'
 3315 | SHIFT_OPERATOR (operator <<, lshift)
      | ^~~~~~~~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3322:1: error: template with C linkage
 3322 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3329:1: error: template with C linkage
 3329 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3336:1: error: template with C linkage
 3336 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3343:1: error: template with C linkage
 3343 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3349:1: error: template with C linkage
 3349 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3355:1: error: template with C linkage
 3355 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3361:1: error: template with C linkage
 3361 | template<int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3367:1: error: template with C linkage
 3367 | template<int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3373:1: error: template with C linkage
 3373 | template<int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3388:12: error: conflicting declaration of C function 'wide_int wi::min_value(never_used1*)'
 3388 |   wide_int min_value (never_used1 *);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3387:12: note: previous declaration 'wide_int wi::min_value(unsigned int, signop)'
 3387 |   wide_int min_value (unsigned int, signop);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3389:12: error: conflicting declaration of C function 'wide_int wi::min_value(never_used2*)'
 3389 |   wide_int min_value (never_used2 *);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3387:12: note: previous declaration 'wide_int wi::min_value(unsigned int, signop)'
 3387 |   wide_int min_value (unsigned int, signop);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3391:12: error: conflicting declaration of C function 'wide_int wi::max_value(never_used1*)'
 3391 |   wide_int max_value (never_used1 *);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3390:12: note: previous declaration 'wide_int wi::max_value(unsigned int, signop)'
 3390 |   wide_int max_value (unsigned int, signop);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3392:12: error: conflicting declaration of C function 'wide_int wi::max_value(never_used2*)'
 3392 |   wide_int max_value (never_used2 *);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3390:12: note: previous declaration 'wide_int wi::max_value(unsigned int, signop)'
 3390 |   wide_int max_value (unsigned int, signop);
      |            ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3399:38: error: 'mpz_t' has not been declared
 3399 |   void to_mpz (const wide_int_ref &, mpz_t, signop);
      |                                      ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3412:3: error: template with C linkage
 3412 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3415:3: error: template with C linkage
 3415 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3418:3: error: template with C linkage
 3418 |   template <typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3421:16: error: conflicting declaration of C function 'unsigned int wi::mask(long int*, unsigned int, bool, unsigned int)'
 3421 |   unsigned int mask (HOST_WIDE_INT *, unsigned int, bool, unsigned int);
      |                ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3402:12: note: previous declaration 'wide_int wi::mask(unsigned int, bool, unsigned int)'
 3402 |   wide_int mask (unsigned int, bool, unsigned int);
      |            ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3422:16: error: conflicting declaration of C function 'unsigned int wi::shifted_mask(long int*, unsigned int, unsigned int, bool, unsigned int)'
 3422 |   unsigned int shifted_mask (HOST_WIDE_INT *, unsigned int, unsigned int,
      |                ^~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3403:12: note: previous declaration 'wide_int wi::shifted_mask(unsigned int, unsigned int, bool, unsigned int)'
 3403 |   wide_int shifted_mask (unsigned int, unsigned int, bool, unsigned int);
      |            ^~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'wide_int wi::mask(unsigned int, bool, unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3434:24: error: no matching function for call to 'mask(long int*, unsigned int&, bool&, unsigned int&)'
 3434 |   result.set_len (mask (result.write_val (), width, negate_p, precision));
      |                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3413:5: note: candidate: 'template<class T> T wi::mask(unsigned int, bool)'
 3413 |   T mask (unsigned int, bool);
      |     ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3413:5: note:   template argument deduction/substitution failed:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3434:24: note:   candidate expects 2 arguments, 4 provided
 3434 |   result.set_len (mask (result.write_val (), width, negate_p, precision));
      |                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3431:1: note: candidate: 'wide_int wi::mask(unsigned int, bool, unsigned int)'
 3431 | wi::mask (unsigned int width, bool negate_p, unsigned int precision)
      | ^~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3431:1: note:   candidate expects 3 arguments, 4 provided
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In function 'wide_int wi::shifted_mask(unsigned int, unsigned int, bool, unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3446:32: error: no matching function for call to 'shifted_mask(long int*, unsigned int&, unsigned int&, bool&, unsigned int&)'
 3446 |   result.set_len (shifted_mask (result.write_val (), start, width, negate_p,
      |                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 3447 |                                 precision));
      |                                 ~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3416:5: note: candidate: 'template<class T> T wi::shifted_mask(unsigned int, unsigned int, bool)'
 3416 |   T shifted_mask (unsigned int, unsigned int, bool);
      |     ^~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3416:5: note:   template argument deduction/substitution failed:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3446:32: note:   candidate expects 3 arguments, 5 provided
 3446 |   result.set_len (shifted_mask (result.write_val (), start, width, negate_p,
      |                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 3447 |                                 precision));
      |                                 ~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3442:1: note: candidate: 'wide_int wi::shifted_mask(unsigned int, unsigned int, bool, unsigned int)'
 3442 | wi::shifted_mask (unsigned int start, unsigned int width, bool negate_p,
      | ^~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3442:1: note:   candidate expects 4 arguments, 5 provided
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3461:1: error: template with C linkage
 3461 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3475:1: error: template with C linkage
 3475 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3489:1: error: template with C linkage
 3489 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:461:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:30:13: error: conflicting declaration of C function 'void print_dec(const wide_int_ref&, FILE*, signop)'
   30 | extern void print_dec (const wide_int_ref &wi, FILE *file, signop sgn);
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:29:13: note: previous declaration 'void print_dec(const wide_int_ref&, char*, signop)'
   29 | extern void print_dec (const wide_int_ref &wi, char *buf, signop sgn);
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:32:13: error: conflicting declaration of C function 'void print_decs(const wide_int_ref&, FILE*)'
   32 | extern void print_decs (const wide_int_ref &wi, FILE *file);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:31:13: note: previous declaration 'void print_decs(const wide_int_ref&, char*)'
   31 | extern void print_decs (const wide_int_ref &wi, char *buf);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:34:13: error: conflicting declaration of C function 'void print_decu(const wide_int_ref&, FILE*)'
   34 | extern void print_decu (const wide_int_ref &wi, FILE *file);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:33:13: note: previous declaration 'void print_decu(const wide_int_ref&, char*)'
   33 | extern void print_decu (const wide_int_ref &wi, char *buf);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:36:13: error: conflicting declaration of C function 'void print_hex(const wide_int_ref&, FILE*)'
   36 | extern void print_hex (const wide_int_ref &wi, FILE *file);
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int-print.h:35:13: note: previous declaration 'void print_hex(const wide_int_ref&, char*)'
   35 | extern void print_hex (const wide_int_ref &wi, char *buf);
      |             ^~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:475:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:32:1: error: template with C linkage
   32 | template<unsigned int N, typename T> struct poly_int_pod;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:33:1: error: template with C linkage
   33 | template<unsigned int N, typename T> class poly_int;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:62:1: error: template with C linkage
   62 | template<typename T, wi::precision_type = wi::int_traits<T>::precision_type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:65:1: error: template with C linkage
   65 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:79:1: error: template with C linkage
   79 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:89:1: error: template with C linkage
   89 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:101:1: error: template with C linkage
  101 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:143:1: error: template with C linkage
  143 | template<typename T1, typename T2, typename T3,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:146:1: error: template with C linkage
  146 | template<typename T1, typename T2, typename T3>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:166:1: error: template with C linkage
  166 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:174:1: error: template with C linkage
  174 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:182:1: error: template with C linkage
  182 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:189:1: error: template with C linkage
  189 | template<typename T1, typename T2 = T1,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:192:1: error: template with C linkage
  192 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:200:1: error: template with C linkage
  200 | template<typename T1, typename T2, typename T3,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:204:1: error: template with C linkage
  204 | template<typename T1, typename T2, typename T3>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:212:1: error: template with C linkage
  212 | template<typename T1, typename T2 = T1,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:215:1: error: template with C linkage
  215 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:234:1: error: template with C linkage
  234 | template<typename T1, typename T2 = T1,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:239:1: error: template with C linkage
  239 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:249:1: error: template with C linkage
  249 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:259:1: error: template with C linkage
  259 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:337:1: error: template with C linkage
  337 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:386:1: error: template with C linkage
  386 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:396:1: error: template with C linkage
  396 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:408:1: error: template with C linkage
  408 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:418:1: error: template with C linkage
  418 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:427:1: error: template with C linkage
  427 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:437:1: error: template with C linkage
  437 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:446:1: error: template with C linkage
  446 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:456:1: error: template with C linkage
  456 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:467:1: error: template with C linkage
  467 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:481:1: error: template with C linkage
  481 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:500:1: error: template with C linkage
  500 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:512:1: error: template with C linkage
  512 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:527:1: error: template with C linkage
  527 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:542:1: error: template with C linkage
  542 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:559:1: error: template with C linkage
  559 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:574:1: error: template with C linkage
  574 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:587:1: error: template with C linkage
  587 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:611:1: error: template with C linkage
  611 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:647:1: error: template with C linkage
  647 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:656:1: error: template with C linkage
  656 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:665:1: error: template with C linkage
  665 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:675:1: error: template with C linkage
  675 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: In constructor 'poly_int<N, T>::poly_int(const C0&, const C1&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:680:3: error: there are no arguments to 'STATIC_ASSERT' that depend on a template parameter, so a declaration of 'STATIC_ASSERT' must be available [-fpermissive]
  680 |   STATIC_ASSERT (N >= 2);
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:687:1: error: template with C linkage
  687 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:697:1: error: template with C linkage
  697 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:709:1: error: template with C linkage
  709 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:719:1: error: template with C linkage
  719 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:728:1: error: template with C linkage
  728 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:738:1: error: template with C linkage
  738 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:747:1: error: template with C linkage
  747 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:757:1: error: template with C linkage
  757 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:768:1: error: template with C linkage
  768 | template<typename Ca, typename Cb, typename Cc>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:775:1: error: template with C linkage
  775 | template<unsigned int N, typename Ca, typename Cb, typename Cc>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:788:1: error: template with C linkage
  788 | template<unsigned int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:800:1: error: template with C linkage
  800 | template<unsigned int N>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:812:1: error: template with C linkage
  812 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:825:1: error: template with C linkage
  825 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:837:1: error: template with C linkage
  837 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:849:1: error: template with C linkage
  849 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:863:1: error: template with C linkage
  863 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:880:1: error: template with C linkage
  880 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:891:1: error: template with C linkage
  891 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:904:1: error: template with C linkage
  904 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:917:1: error: template with C linkage
  917 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:936:1: error: template with C linkage
  936 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:948:1: error: template with C linkage
  948 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:962:1: error: template with C linkage
  962 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:979:1: error: template with C linkage
  979 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:990:1: error: template with C linkage
  990 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1003:1: error: template with C linkage
 1003 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1016:1: error: template with C linkage
 1016 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1035:1: error: template with C linkage
 1035 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1050:1: error: template with C linkage
 1050 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1061:1: error: template with C linkage
 1061 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1078:1: error: template with C linkage
 1078 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1087:1: error: template with C linkage
 1087 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1099:1: error: template with C linkage
 1099 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1114:1: error: template with C linkage
 1114 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1125:1: error: template with C linkage
 1125 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1136:1: error: template with C linkage
 1136 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1154:1: error: template with C linkage
 1154 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1169:1: error: template with C linkage
 1169 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1183:1: error: template with C linkage
 1183 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1197:1: error: template with C linkage
 1197 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1218:1: error: template with C linkage
 1218 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1237:1: error: template with C linkage
 1237 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: In function 'bool maybe_eq(const poly_int_pod<N, C>&, const poly_int_pod<N, Cb>&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1241:3: error: there are no arguments to 'STATIC_ASSERT' that depend on a template parameter, so a declaration of 'STATIC_ASSERT' must be available [-fpermissive]
 1241 |   STATIC_ASSERT (N <= 2);
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1247:1: error: template with C linkage
 1247 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: In function 'typename if_nonpoly<Cb, bool>::type maybe_eq(const poly_int_pod<N, C>&, const Cb&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1251:3: error: there are no arguments to 'STATIC_ASSERT' that depend on a template parameter, so a declaration of 'STATIC_ASSERT' must be available [-fpermissive]
 1251 |   STATIC_ASSERT (N <= 2);
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1257:1: error: template with C linkage
 1257 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: In function 'typename if_nonpoly<Ca, bool>::type maybe_eq(const Ca&, const poly_int_pod<N, Cb>&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1261:3: error: there are no arguments to 'STATIC_ASSERT' that depend on a template parameter, so a declaration of 'STATIC_ASSERT' must be available [-fpermissive]
 1261 |   STATIC_ASSERT (N <= 2);
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1267:1: error: template with C linkage
 1267 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1276:1: error: template with C linkage
 1276 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1287:1: error: template with C linkage
 1287 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1298:1: error: template with C linkage
 1298 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1309:1: error: template with C linkage
 1309 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1325:1: error: template with C linkage
 1325 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1336:1: error: template with C linkage
 1336 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1347:1: error: template with C linkage
 1347 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1358:1: error: template with C linkage
 1358 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1367:1: error: template with C linkage
 1367 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1378:1: error: template with C linkage
 1378 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1389:1: error: template with C linkage
 1389 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1400:1: error: template with C linkage
 1400 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1427:1: error: template with C linkage
 1427 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1443:1: error: template with C linkage
 1443 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1457:1: error: template with C linkage
 1457 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1471:1: error: template with C linkage
 1471 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1491:1: error: template with C linkage
 1491 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1505:1: error: template with C linkage
 1505 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1519:1: error: template with C linkage
 1519 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1536:1: error: template with C linkage
 1536 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1546:1: error: template with C linkage
 1546 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1558:1: error: template with C linkage
 1558 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1571:1: error: template with C linkage
 1571 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1588:1: error: template with C linkage
 1588 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1595:1: error: template with C linkage
 1595 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1609:1: error: template with C linkage
 1609 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1620:1: error: template with C linkage
 1620 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1637:1: error: template with C linkage
 1637 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1644:1: error: template with C linkage
 1644 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1661:1: error: template with C linkage
 1661 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1682:1: error: template with C linkage
 1682 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1690:1: error: template with C linkage
 1690 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1705:1: error: template with C linkage
 1705 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: In function 'poly_int<N, typename poly_result<Ca, Cb>::type> force_common_multiple(const poly_int_pod<N, C>&, const poly_int_pod<N, Cb>&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1730:3: error: there are no arguments to 'gcc_unreachable' that depend on a template parameter, so a declaration of 'gcc_unreachable' must be available [-fpermissive]
 1730 |   gcc_unreachable ();
      |   ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1744:1: error: template with C linkage
 1744 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1757:1: error: template with C linkage
 1757 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1770:1: error: template with C linkage
 1770 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1784:1: error: template with C linkage
 1784 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1799:1: error: template with C linkage
 1799 | template<unsigned int N, typename Ca, typename Cb, typename Cc>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1816:1: error: template with C linkage
 1816 | template<unsigned int N, typename Ca, typename Cb, typename Cc>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1836:1: error: template with C linkage
 1836 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1851:1: error: template with C linkage
 1851 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1863:1: error: template with C linkage
 1863 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1880:1: error: template with C linkage
 1880 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1899:1: error: template with C linkage
 1899 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1923:1: error: template with C linkage
 1923 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1943:1: error: template with C linkage
 1943 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1958:1: error: template with C linkage
 1958 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1969:1: error: template with C linkage
 1969 | template<unsigned int N, typename Ca>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1983:1: error: template with C linkage
 1983 | template<unsigned int N, typename Ca, typename Cb, typename Cr>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2002:1: error: template with C linkage
 2002 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2017:1: error: template with C linkage
 2017 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2034:1: error: template with C linkage
 2034 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2062:1: error: template with C linkage
 2062 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2076:1: error: template with C linkage
 2076 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2092:1: error: template with C linkage
 2092 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2119:1: error: template with C linkage
 2119 | template<typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2128:1: error: template with C linkage
 2128 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2140:1: error: template with C linkage
 2140 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2154:1: error: template with C linkage
 2154 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2167:1: error: template with C linkage
 2167 | template<typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2180:1: error: template with C linkage
 2180 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2194:1: error: template with C linkage
 2194 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2212:1: error: template with C linkage
 2212 | template<unsigned int N, typename Ca, typename Cb, typename Cm>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2224:1: error: template with C linkage
 2224 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2240:1: error: template with C linkage
 2240 | template<unsigned int N, typename Ca, typename Cb>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2271:1: error: template with C linkage
 2271 | template<unsigned int N, typename Ca, typename Cb, typename Cq>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2287:1: error: template with C linkage
 2287 | template<unsigned int N, typename Ca, typename Cb, typename Cq>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2395:1: error: template with C linkage
 2395 | template<unsigned int N, typename Ca, typename Cb, typename Cq, typename Cr>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2415:1: error: template with C linkage
 2415 | template<unsigned int N, typename Ca, typename Cb, typename Cq>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2431:1: error: template with C linkage
 2431 | template<unsigned int N, typename Ca, typename Cb, typename Cq, typename Cr>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2448:1: error: template with C linkage
 2448 | template<unsigned int N, typename Ca, typename Cb, typename Cq>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2471:1: error: template with C linkage
 2471 | template<unsigned int N, typename Ca, typename Cb, typename Cq>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2487:1: error: template with C linkage
 2487 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2507:1: error: template with C linkage
 2507 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2518:1: error: template with C linkage
 2518 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2552:1: error: template with C linkage
 2552 | template<typename T1, typename T2,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2561:1: error: template with C linkage
 2561 | template<typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2576:1: error: template with C linkage
 2576 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2587:1: error: template with C linkage
 2587 | template<typename T1, typename T2, typename T3>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2611:1: error: template with C linkage
 2611 | template<typename T1, typename T2, typename T3>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2627:1: error: template with C linkage
 2627 | template<typename T1, typename T2, typename T3, typename T4>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2643:1: error: template with C linkage
 2643 | template<typename T1, typename T2, typename T3, typename T4>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2677:1: error: template with C linkage
 2677 | template<typename T1, typename T2, typename T3, typename T4>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2699:1: error: template with C linkage
 2699 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2707:1: error: template with C linkage
 2707 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2719:1: error: template with C linkage
 2719 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2725:1: error: template with C linkage
 2725 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:2731:1: error: template with C linkage
 2731 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:478:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:35:1: error: template with C linkage
   35 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:73:1: error: template specialization with C linkage
   73 | template<>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:246:1: error: template with C linkage
  246 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:252:3: error: 'ALWAYS_INLINE' does not name a type
  252 |   ALWAYS_INLINE CONSTEXPR opt_mode () : m_mode (E_VOIDmode) {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:252:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:253:3: error: 'ALWAYS_INLINE' does not name a type
  253 |   ALWAYS_INLINE CONSTEXPR opt_mode (const T &m) : m_mode (m) {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:253:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:255:3: error: 'ALWAYS_INLINE' does not name a type
  255 |   ALWAYS_INLINE CONSTEXPR opt_mode (const U &m) : m_mode (T (m)) {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:255:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:256:3: error: 'ALWAYS_INLINE' does not name a type
  256 |   ALWAYS_INLINE CONSTEXPR opt_mode (from_int m) : m_mode (machine_mode (m)) {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:256:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:276:1: error: template with C linkage
  276 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:277:1: error: 'ALWAYS_INLINE' does not name a type
  277 | ALWAYS_INLINE machine_mode
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:277:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:285:1: error: template with C linkage
  285 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:294:1: error: template with C linkage
  294 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In member function 'T opt_mode< <template-parameter-1-1> >::require() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:298:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  298 |   gcc_checking_assert (m_mode != E_VOIDmode);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:304:1: error: template with C linkage
  304 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:305:1: error: 'ALWAYS_INLINE' does not name a type
  305 | ALWAYS_INLINE bool
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:305:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:313:1: error: template with C linkage
  313 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:328:1: error: template with C linkage
  328 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:335:3: error: 'ALWAYS_INLINE' does not name a type
  335 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:335:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:338:3: error: 'ALWAYS_INLINE' does not name a type
  338 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:338:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:341:3: error: 'ALWAYS_INLINE' does not name a type
  341 |   ALWAYS_INLINE pod_mode &operator = (const T &m) { m_mode = m; return *this; }
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:341:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:346:1: error: template with C linkage
  346 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:353:1: error: template with C linkage
  353 | template<typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:362:1: error: template with C linkage
  362 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:370:1: error: template with C linkage
  370 | template<typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:379:1: error: template with C linkage
  379 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:388:1: error: template with C linkage
  388 | template<typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:398:1: error: template with C linkage
  398 | template<typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:417:3: error: 'ALWAYS_INLINE' does not name a type
  417 |   ALWAYS_INLINE scalar_int_mode () {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:417:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:419:3: error: 'ALWAYS_INLINE' does not name a type
  419 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:419:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:422:3: error: 'ALWAYS_INLINE' does not name a type
  422 |   ALWAYS_INLINE CONSTEXPR operator machine_mode () const { return m_mode; }
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:422:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:445:3: error: 'ALWAYS_INLINE' does not name a type
  445 |   ALWAYS_INLINE scalar_float_mode () {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:445:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:447:3: error: 'ALWAYS_INLINE' does not name a type
  447 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:447:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:450:3: error: 'ALWAYS_INLINE' does not name a type
  450 |   ALWAYS_INLINE CONSTEXPR operator machine_mode () const { return m_mode; }
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:450:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:473:3: error: 'ALWAYS_INLINE' does not name a type
  473 |   ALWAYS_INLINE scalar_mode () {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:473:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:475:3: error: 'ALWAYS_INLINE' does not name a type
  475 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:475:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:478:3: error: 'ALWAYS_INLINE' does not name a type
  478 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:478:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:481:3: error: 'ALWAYS_INLINE' does not name a type
  481 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:481:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:484:3: error: 'ALWAYS_INLINE' does not name a type
  484 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:484:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:487:3: error: 'ALWAYS_INLINE' does not name a type
  487 |   ALWAYS_INLINE CONSTEXPR operator machine_mode () const { return m_mode; }
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:487:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:523:3: error: 'ALWAYS_INLINE' does not name a type
  523 |   ALWAYS_INLINE complex_mode () {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:523:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:525:3: error: 'ALWAYS_INLINE' does not name a type
  525 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:525:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:528:3: error: 'ALWAYS_INLINE' does not name a type
  528 |   ALWAYS_INLINE CONSTEXPR operator machine_mode () const { return m_mode; }
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:528:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:546:1: error: 'ALWAYS_INLINE' does not name a type
  546 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:546:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:559:1: error: 'ALWAYS_INLINE' does not name a type
  559 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:559:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:567:1: error: 'ALWAYS_INLINE' does not name a type
  567 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:567:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:575:1: error: 'ALWAYS_INLINE' does not name a type
  575 | ALWAYS_INLINE scalar_mode
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:575:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:589:1: error: 'ALWAYS_INLINE' does not name a type
  589 | ALWAYS_INLINE unsigned char
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:589:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:602:1: error: 'ALWAYS_INLINE' does not name a type
  602 | ALWAYS_INLINE unsigned short
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:602:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:615:1: error: 'ALWAYS_INLINE' does not name a type
  615 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:615:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:631:1: error: 'ALWAYS_INLINE' does not name a type
  631 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:631:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:637:1: error: template with C linkage
  637 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:638:1: error: 'ALWAYS_INLINE' does not name a type
  638 | ALWAYS_INLINE typename if_poly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:638:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:644:1: error: template with C linkage
  644 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:645:1: error: 'ALWAYS_INLINE' does not name a type
  645 | ALWAYS_INLINE typename if_nonpoly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:645:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:657:1: error: 'ALWAYS_INLINE' does not name a type
  657 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:657:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:663:1: error: template with C linkage
  663 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:664:1: error: 'ALWAYS_INLINE' does not name a type
  664 | ALWAYS_INLINE typename if_poly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:664:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:670:1: error: template with C linkage
  670 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:671:1: error: 'ALWAYS_INLINE' does not name a type
  671 | ALWAYS_INLINE typename if_nonpoly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:671:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:684:1: error: 'ALWAYS_INLINE' does not name a type
  684 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:684:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:690:1: error: template with C linkage
  690 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:691:1: error: 'ALWAYS_INLINE' does not name a type
  691 | ALWAYS_INLINE typename if_poly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:691:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:697:1: error: template with C linkage
  697 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:698:1: error: 'ALWAYS_INLINE' does not name a type
  698 | ALWAYS_INLINE typename if_nonpoly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:698:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:743:1: error: 'ALWAYS_INLINE' does not name a type
  743 | ALWAYS_INLINE poly_uint16
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:743:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:749:1: error: template with C linkage
  749 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:750:1: error: 'ALWAYS_INLINE' does not name a type
  750 | ALWAYS_INLINE typename if_poly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:750:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:756:1: error: template with C linkage
  756 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:757:1: error: 'ALWAYS_INLINE' does not name a type
  757 | ALWAYS_INLINE typename if_nonpoly<typename T::measurement_type>::type
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:757:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:767:1: error: template with C linkage
  767 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:768:1: error: 'ALWAYS_INLINE' does not name a type
  768 | ALWAYS_INLINE opt_mode<T>
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:768:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:782:1: error: template with C linkage
  782 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:783:1: error: 'ALWAYS_INLINE' does not name a type
  783 | ALWAYS_INLINE opt_mode<T>
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:783:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:792:1: error: template with C linkage
  792 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:793:1: error: 'ALWAYS_INLINE' does not name a type
  793 | ALWAYS_INLINE opt_mode<T>
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:793:1: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:813:3: error: 'ALWAYS_INLINE' does not name a type
  813 |   ALWAYS_INLINE fixed_size_mode () {}
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:813:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:815:3: error: 'ALWAYS_INLINE' does not name a type
  815 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:815:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:818:3: error: 'ALWAYS_INLINE' does not name a type
  818 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:818:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:821:3: error: 'ALWAYS_INLINE' does not name a type
  821 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:821:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:824:3: error: 'ALWAYS_INLINE' does not name a type
  824 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:824:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:827:3: error: 'ALWAYS_INLINE' does not name a type
  827 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:827:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:830:3: error: 'ALWAYS_INLINE' does not name a type
  830 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:830:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:833:3: error: 'ALWAYS_INLINE' does not name a type
  833 |   ALWAYS_INLINE CONSTEXPR
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:833:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:836:3: error: 'ALWAYS_INLINE' does not name a type
  836 |   ALWAYS_INLINE CONSTEXPR operator machine_mode () const { return m_mode; }
      |   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:836:3: note: the macro 'ALWAYS_INLINE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:817: note: it was later defined here
  817 | #define ALWAYS_INLINE inline __attribute__ ((always_inline))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In static member function 'static bool fixed_size_mode::includes_p(machine_mode)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:849:10: error: 'mode_to_bytes' was not declared in this scope; did you mean 'mode_traits'?
  849 |   return mode_to_bytes (mode).is_constant ();
      |          ^~~~~~~~~~~~~
      |          mode_traits
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:961:1: error: template with C linkage
  961 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In function 'bool HWI_COMPUTABLE_MODE_P(machine_mode)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:991:14: error: 'mode_to_precision' was not declared in this scope; did you mean 'mode_precision'?
  991 |           && mode_to_precision (mme).coeffs[0] <= HOST_BITS_PER_WIDE_INT);
      |              ^~~~~~~~~~~~~~~~~
      |              mode_precision
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:995:1: error: conflicting declaration of C function 'bool HWI_COMPUTABLE_MODE_P(scalar_int_mode)'
  995 | HWI_COMPUTABLE_MODE_P (scalar_int_mode mode)
      | ^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:987:1: note: previous declaration 'bool HWI_COMPUTABLE_MODE_P(machine_mode)'
  987 | HWI_COMPUTABLE_MODE_P (machine_mode mode)
      | ^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In function 'bool HWI_COMPUTABLE_MODE_P(scalar_int_mode)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:997:10: error: 'GET_MODE_PRECISION' was not declared in this scope; did you mean 'CONST_MODE_PRECISION'?
  997 |   return GET_MODE_PRECISION (mode) <= HOST_BITS_PER_WIDE_INT;
      |          ^~~~~~~~~~~~~~~~~~
      |          CONST_MODE_PRECISION
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1015:1: error: template with C linkage
 1015 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1030:1: error: template with C linkage
 1030 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1045:1: error: template with C linkage
 1045 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1060:1: error: template with C linkage
 1060 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In function 'bool is_narrower_int_mode(machine_mode, scalar_int_mode)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1080:14: error: 'GET_MODE_PRECISION' was not declared in this scope; did you mean 'CONST_MODE_PRECISION'?
 1080 |           && GET_MODE_PRECISION (int_mode) < GET_MODE_PRECISION (limit));
      |              ^~~~~~~~~~~~~~~~~~
      |              CONST_MODE_PRECISION
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1087:3: error: template with C linkage
 1087 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1105:3: error: template with C linkage
 1105 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1121:3: error: template with C linkage
 1121 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In function 'void mode_iterator::get_next(machine_mode*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1131:13: error: 'GET_MODE_NEXT_MODE' was not declared in this scope; did you mean 'GET_MODE_COMPLEX_MODE'?
 1131 |     *iter = GET_MODE_NEXT_MODE (*iter).else_void ();
      |             ^~~~~~~~~~~~~~~~~~
      |             GET_MODE_COMPLEX_MODE
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1137:3: error: template with C linkage
 1137 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1147:3: error: template with C linkage
 1147 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In function 'void mode_iterator::get_wider(machine_mode*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1157:13: error: 'GET_MODE_WIDER_MODE' was not declared in this scope; did you mean 'GET_MODE_COMPLEX_MODE'?
 1157 |     *iter = GET_MODE_WIDER_MODE (*iter).else_void ();
      |             ^~~~~~~~~~~~~~~~~~~
      |             GET_MODE_COMPLEX_MODE
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1163:3: error: template with C linkage
 1163 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1173:3: error: template with C linkage
 1173 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In function 'void mode_iterator::get_2xwider(machine_mode*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1183:13: error: 'GET_MODE_2XWIDER_MODE' was not declared in this scope; did you mean 'GET_MODE_COMPLEX_MODE'?
 1183 |     *iter = GET_MODE_2XWIDER_MODE (*iter).else_void ();
      |             ^~~~~~~~~~~~~~~~~~~~~
      |             GET_MODE_COMPLEX_MODE
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1246:1: error: template with C linkage
 1246 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1252:1: error: template with C linkage
 1252 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1258:1: error: template with C linkage
 1258 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:479:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:434:6: error: variable or field 'mpz_set_double_int' declared void
  434 | void mpz_set_double_int (mpz_t, double_int, bool);
      |      ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:434:26: error: 'mpz_t' was not declared in this scope; did you mean 'mpz_set'?
  434 | void mpz_set_double_int (mpz_t, double_int, bool);
      |                          ^~~~~
      |                          mpz_set
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:434:43: error: expected primary-expression before ',' token
  434 | void mpz_set_double_int (mpz_t, double_int, bool);
      |                                           ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:434:45: error: expected primary-expression before 'bool'
  434 | void mpz_set_double_int (mpz_t, double_int, bool);
      |                                             ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:435:44: error: 'mpz_t' has not been declared
  435 | double_int mpz_get_double_int (const_tree, mpz_t, bool);
      |                                            ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:440:3: error: template specialization with C linkage
  440 |   template <>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h: In static member function 'static wi::storage_ref wi::int_traits<double_int>::decompose(long int*, unsigned int, const double_int&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:462:3: error: 'gcc_checking_assert' was not declared in this scope
  462 |   gcc_checking_assert (precision == p);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/double-int.h:462:3: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:480:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/align.h: In static member function 'static align_flags align_flags::max(align_flags, align_flags)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/align.h:71:18: error: 'MAX' was not declared in this scope
   71 |       int log0 = MAX (f0.levels[0].log, f1.levels[0].log);
      |                  ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/align.h:71:18: note: the macro 'MAX' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:396: note: it was later defined here
  396 | #define MAX(X,Y) ((X) > (Y) ? (X) : (Y))
      | 
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:483:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:24:1: error: template with C linkage
   24 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:53:1: error: template with C linkage
   53 | template<typename T, typename BaseIT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: In constructor 'derived_iterator<T, BaseIT>::derived_iterator(Ts ...)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:63:20: error: 'forward' is not a member of 'std'
   63 |     : m_base (std::forward<Ts> (args)...) {}
      |                    ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:1:1: note: 'std::forward' is defined in header '<utility>'; did you forget to '#include <utility>'?
  +++ |+#include <utility>
    1 | // Iterator-related utilities.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:63:30: error: expected primary-expression before '>' token
   63 |     : m_base (std::forward<Ts> (args)...) {}
      |                              ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:78:1: error: template with C linkage
   78 | template<typename T, typename BaseIT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:87:1: error: template with C linkage
   87 | template<typename T, typename BaseIT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:94:1: error: template with C linkage
   94 | template<typename T, typename BaseIT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:106:1: error: template with C linkage
  106 | template<typename T, typename BaseCT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: In constructor 'const_derived_container<T, BaseCT>::const_derived_container(Ts ...)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:119:20: error: 'forward' is not a member of 'std'
  119 |     : BaseCT (std::forward<Ts> (args)...) {}
      |                    ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:119:20: note: 'std::forward' is defined in header '<utility>'; did you forget to '#include <utility>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:119:30: error: expected primary-expression before '>' token
  119 |     : BaseCT (std::forward<Ts> (args)...) {}
      |                              ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:129:1: error: template with C linkage
  129 | template<typename T, typename BaseCT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:139:1: error: template with C linkage
  139 | template<typename T, typename StoredT = T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: In constructor 'wrapper_iterator<T, StoredT>::wrapper_iterator(Ts ...)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:148:52: error: 'forward' is not a member of 'std'
  148 |   wrapper_iterator (Ts... args) : m_contents (std::forward<Ts> (args)...) {}
      |                                                    ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:148:52: note: 'std::forward' is defined in header '<utility>'; did you forget to '#include <utility>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:148:62: error: expected primary-expression before '>' token
  148 |   wrapper_iterator (Ts... args) : m_contents (std::forward<Ts> (args)...) {}
      |                                                              ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:158:1: error: template with C linkage
  158 | template<typename T, typename StoredT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:165:1: error: template with C linkage
  165 | template<typename T, typename StoredT>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:174:1: error: template with C linkage
  174 | template<typename T, T *(T::*Next) () const>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:186:1: error: template with C linkage
  186 | template<typename T, T *(T::*Next) () const>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/iterator-utils.h:194:1: error: template with C linkage
  194 | template<typename T, T *(T::*Next) () const>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:484:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:220:3: error: template with C linkage
  220 |   template<typename T> format_helper (const T &);
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:231:1: error: template with C linkage
  231 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h: In constructor 'format_helper::format_helper(const T&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:189:28: error: there are no arguments to 'gcc_unreachable' that depend on a template parameter, so a declaration of 'gcc_unreachable' must be available [-fpermissive]
  189 |                         : (gcc_unreachable (), 0)])
      |                            ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:233:35: note: in expansion of macro 'REAL_MODE_FORMAT'
  233 |   : m_format (m == VOIDmode ? 0 : REAL_MODE_FORMAT (m))
      |                                   ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:244:13: error: conflicting declaration of C function 'bool HONOR_NANS(const_tree)'
  244 | extern bool HONOR_NANS (const_tree);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:243:13: note: previous declaration 'bool HONOR_NANS(machine_mode)'
  243 | extern bool HONOR_NANS (machine_mode);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:245:13: error: conflicting declaration of C function 'bool HONOR_NANS(const_rtx)'
  245 | extern bool HONOR_NANS (const_rtx);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:243:13: note: previous declaration 'bool HONOR_NANS(machine_mode)'
  243 | extern bool HONOR_NANS (machine_mode);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:249:13: error: conflicting declaration of C function 'bool HONOR_SNANS(const_tree)'
  249 | extern bool HONOR_SNANS (const_tree);
      |             ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:248:13: note: previous declaration 'bool HONOR_SNANS(machine_mode)'
  248 | extern bool HONOR_SNANS (machine_mode);
      |             ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:250:13: error: conflicting declaration of C function 'bool HONOR_SNANS(const_rtx)'
  250 | extern bool HONOR_SNANS (const_rtx);
      |             ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:248:13: note: previous declaration 'bool HONOR_SNANS(machine_mode)'
  248 | extern bool HONOR_SNANS (machine_mode);
      |             ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:255:13: error: conflicting declaration of C function 'bool HONOR_INFINITIES(const_tree)'
  255 | extern bool HONOR_INFINITIES (const_tree);
      |             ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:254:13: note: previous declaration 'bool HONOR_INFINITIES(machine_mode)'
  254 | extern bool HONOR_INFINITIES (machine_mode);
      |             ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:256:13: error: conflicting declaration of C function 'bool HONOR_INFINITIES(const_rtx)'
  256 | extern bool HONOR_INFINITIES (const_rtx);
      |             ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:254:13: note: previous declaration 'bool HONOR_INFINITIES(machine_mode)'
  254 | extern bool HONOR_INFINITIES (machine_mode);
      |             ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:261:13: error: conflicting declaration of C function 'bool HONOR_SIGNED_ZEROS(const_tree)'
  261 | extern bool HONOR_SIGNED_ZEROS (const_tree);
      |             ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:260:13: note: previous declaration 'bool HONOR_SIGNED_ZEROS(machine_mode)'
  260 | extern bool HONOR_SIGNED_ZEROS (machine_mode);
      |             ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:262:13: error: conflicting declaration of C function 'bool HONOR_SIGNED_ZEROS(const_rtx)'
  262 | extern bool HONOR_SIGNED_ZEROS (const_rtx);
      |             ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:260:13: note: previous declaration 'bool HONOR_SIGNED_ZEROS(machine_mode)'
  260 | extern bool HONOR_SIGNED_ZEROS (machine_mode);
      |             ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:267:13: error: conflicting declaration of C function 'bool HONOR_SIGN_DEPENDENT_ROUNDING(const_tree)'
  267 | extern bool HONOR_SIGN_DEPENDENT_ROUNDING (const_tree);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:266:13: note: previous declaration 'bool HONOR_SIGN_DEPENDENT_ROUNDING(machine_mode)'
  266 | extern bool HONOR_SIGN_DEPENDENT_ROUNDING (machine_mode);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:268:13: error: conflicting declaration of C function 'bool HONOR_SIGN_DEPENDENT_ROUNDING(const_rtx)'
  268 | extern bool HONOR_SIGN_DEPENDENT_ROUNDING (const_rtx);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:266:13: note: previous declaration 'bool HONOR_SIGN_DEPENDENT_ROUNDING(machine_mode)'
  266 | extern bool HONOR_SIGN_DEPENDENT_ROUNDING (machine_mode);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:281:13: error: conflicting declaration of C function 'bool real_isinf(const real_value*, bool)'
  281 | extern bool real_isinf (const REAL_VALUE_TYPE *, bool sign);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:278:13: note: previous declaration 'bool real_isinf(const real_value*)'
  278 | extern bool real_isinf (const REAL_VALUE_TYPE *);
      |             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h: In function 'bool real_isdenormal(const real_value*, machine_mode)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:189:28: error: 'gcc_unreachable' was not declared in this scope
  189 |                         : (gcc_unreachable (), 0)])
      |                            ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:294:48: note: in expansion of macro 'REAL_MODE_FORMAT'
  294 |   return r->cl == rvc_normal && REAL_EXP (r) < REAL_MODE_FORMAT (mode)->emin;
      |                                                ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:189:28: note: the macro 'gcc_unreachable' had not yet been defined
  189 |                         : (gcc_unreachable (), 0)])
      |                            ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:294:48: note: in expansion of macro 'REAL_MODE_FORMAT'
  294 |   return r->cl == rvc_normal && REAL_EXP (r) < REAL_MODE_FORMAT (mode)->emin;
      |                                                ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:833: note: it was later defined here
  833 | #define gcc_unreachable() (fancy_abort (__FILE__, __LINE__, __FUNCTION__))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:310:13: error: conflicting declaration of C function 'bool real_iszero(const real_value*, bool)'
  310 | extern bool real_iszero (const REAL_VALUE_TYPE *, bool sign);
      |             ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:307:13: note: previous declaration 'bool real_iszero(const real_value*)'
  307 | extern bool real_iszero (const REAL_VALUE_TYPE *);
      |             ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:537:13: error: conflicting declaration of C function 'bool real_isinteger(const real_value*, long int*)'
  537 | extern bool real_isinteger (const REAL_VALUE_TYPE *, HOST_WIDE_INT *);
      |             ^~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:536:13: note: previous declaration 'bool real_isinteger(const real_value*, format_helper)'
  536 | extern bool real_isinteger (const REAL_VALUE_TYPE *, format_helper);
      |             ^~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:550:17: error: conflicting declaration of C function 'wide_int real_to_integer(const real_value*, bool*, int)'
  550 | extern wide_int real_to_integer (const REAL_VALUE_TYPE *, bool *, int);
      |                 ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/real.h:338:22: note: previous declaration 'long int real_to_integer(const real_value*)'
  338 | extern HOST_WIDE_INT real_to_integer (const REAL_VALUE_TYPE *);
      |                      ^~~~~~~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:485:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/fixed-value.h: In function 'rtx_def* const_fixed_from_double_int(double_int, scalar_mode)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/fixed-value.h:60:35: error: cannot convert 'scalar_mode' to 'machine_mode'
   60 |                                   mode);
      |                                   ^~~~
      |                                   |
      |                                   scalar_mode
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/fixed-value.h:46:60: note:   initializing argument 2 of 'rtx_def* const_fixed_from_fixed_value(fixed_value, machine_mode)'
   46 | extern rtx const_fixed_from_fixed_value (FIXED_VALUE_TYPE, machine_mode);
      |                                                            ^~~~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:247,
                 from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:486:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:131:6: error: expected initializer before 'ATTRIBUTE_MALLOC'
  131 |      ATTRIBUTE_MALLOC;
      |      ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'void* ggc_internal_alloc(size_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:136:29: error: too many arguments to function 'void* ggc_internal_alloc(size_t)'
  136 |   return ggc_internal_alloc (s, NULL, 0, 1 PASS_MEM_STAT);
      |          ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:134:1: note: declared here
  134 | ggc_internal_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:144:61: error: expected initializer before 'ATTRIBUTE_MALLOC'
  144 |                                          CXX_MEM_STAT_INFO) ATTRIBUTE_MALLOC;
      |                                                             ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'void* ggc_internal_cleared_alloc(size_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:149:37: error: too many arguments to function 'void* ggc_internal_cleared_alloc(size_t)'
  149 |   return ggc_internal_cleared_alloc (s, NULL, 0, 1 PASS_MEM_STAT);
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:147:1: note: declared here
  147 | ggc_internal_cleared_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:164:1: error: template with C linkage
  164 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:171:1: error: template with C linkage
  171 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:182:1: error: template with C linkage
  182 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'T* ggc_alloc()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:190:49: error: too many arguments to function 'void* ggc_internal_alloc(size_t)'
  190 |     return static_cast<T *> (ggc_internal_alloc (sizeof (T), NULL, 0, 1
      |                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  191 |                                                  PASS_MEM_STAT));
      |                                                  ~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:134:1: note: declared here
  134 | ggc_internal_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:198:1: error: template with C linkage
  198 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'T* ggc_alloc_no_dtor()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:202:47: error: too many arguments to function 'void* ggc_internal_alloc(size_t)'
  202 |   return static_cast<T *> (ggc_internal_alloc (sizeof (T), NULL, 0, 1
      |                            ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  203 |                                                PASS_MEM_STAT));
      |                                                ~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:134:1: note: declared here
  134 | ggc_internal_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:206:1: error: template with C linkage
  206 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'T* ggc_cleared_alloc()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:215:57: error: too many arguments to function 'void* ggc_internal_cleared_alloc(size_t)'
  215 |     return static_cast<T *> (ggc_internal_cleared_alloc (sizeof (T), NULL, 0, 1
      |                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  216 |                                                          PASS_MEM_STAT));
      |                                                          ~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:147:1: note: declared here
  147 | ggc_internal_cleared_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:219:1: error: template with C linkage
  219 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'T* ggc_vec_alloc(size_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:227:49: error: too many arguments to function 'void* ggc_internal_alloc(size_t)'
  227 |     return static_cast<T *> (ggc_internal_alloc (c * sizeof (T), NULL, 0, 0
      |                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
  228 |                                                  PASS_MEM_STAT));
      |                                                  ~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:134:1: note: declared here
  134 | ggc_internal_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:231:1: error: template with C linkage
  231 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In function 'T* ggc_cleared_vec_alloc(size_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:241:57: error: too many arguments to function 'void* ggc_internal_cleared_alloc(size_t)'
  241 |     return static_cast<T *> (ggc_internal_cleared_alloc (c * sizeof (T), NULL,
      |                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  242 |                                                          0, 0 PASS_MEM_STAT));
      |                                                          ~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:147:1: note: declared here
  147 | ggc_internal_cleared_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:253:1: error: template with C linkage
  253 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:345:13: error: conflicting declaration of C function 'void gt_pch_nx(bool)'
  345 | inline void gt_pch_nx (bool) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:346:13: error: conflicting declaration of C function 'void gt_pch_nx(char)'
  346 | inline void gt_pch_nx (char) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:347:13: error: conflicting declaration of C function 'void gt_pch_nx(signed char)'
  347 | inline void gt_pch_nx (signed char) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:348:13: error: conflicting declaration of C function 'void gt_pch_nx(unsigned char)'
  348 | inline void gt_pch_nx (unsigned char) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:349:13: error: conflicting declaration of C function 'void gt_pch_nx(short int)'
  349 | inline void gt_pch_nx (short) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:350:13: error: conflicting declaration of C function 'void gt_pch_nx(short unsigned int)'
  350 | inline void gt_pch_nx (unsigned short) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:351:13: error: conflicting declaration of C function 'void gt_pch_nx(int)'
  351 | inline void gt_pch_nx (int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:352:13: error: conflicting declaration of C function 'void gt_pch_nx(unsigned int)'
  352 | inline void gt_pch_nx (unsigned int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:353:13: error: conflicting declaration of C function 'void gt_pch_nx(long int)'
  353 | inline void gt_pch_nx (long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:354:13: error: conflicting declaration of C function 'void gt_pch_nx(long unsigned int)'
  354 | inline void gt_pch_nx (unsigned long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:355:13: error: conflicting declaration of C function 'void gt_pch_nx(long long int)'
  355 | inline void gt_pch_nx (long long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:356:13: error: conflicting declaration of C function 'void gt_pch_nx(long long unsigned int)'
  356 | inline void gt_pch_nx (unsigned long long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:341:1: note: previous declaration 'void gt_pch_nx(const char*)'
  341 | gt_pch_nx (const char *)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:358:13: error: conflicting declaration of C function 'void gt_ggc_mx(bool)'
  358 | inline void gt_ggc_mx (bool) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:359:13: error: conflicting declaration of C function 'void gt_ggc_mx(char)'
  359 | inline void gt_ggc_mx (char) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:360:13: error: conflicting declaration of C function 'void gt_ggc_mx(signed char)'
  360 | inline void gt_ggc_mx (signed char) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:361:13: error: conflicting declaration of C function 'void gt_ggc_mx(unsigned char)'
  361 | inline void gt_ggc_mx (unsigned char) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:362:13: error: conflicting declaration of C function 'void gt_ggc_mx(short int)'
  362 | inline void gt_ggc_mx (short) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:363:13: error: conflicting declaration of C function 'void gt_ggc_mx(short unsigned int)'
  363 | inline void gt_ggc_mx (unsigned short) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:364:13: error: conflicting declaration of C function 'void gt_ggc_mx(int)'
  364 | inline void gt_ggc_mx (int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:365:13: error: conflicting declaration of C function 'void gt_ggc_mx(unsigned int)'
  365 | inline void gt_ggc_mx (unsigned int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:366:13: error: conflicting declaration of C function 'void gt_ggc_mx(long int)'
  366 | inline void gt_ggc_mx (long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:367:13: error: conflicting declaration of C function 'void gt_ggc_mx(long unsigned int)'
  367 | inline void gt_ggc_mx (unsigned long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:368:13: error: conflicting declaration of C function 'void gt_ggc_mx(long long int)'
  368 | inline void gt_ggc_mx (long long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:369:13: error: conflicting declaration of C function 'void gt_ggc_mx(long long unsigned int)'
  369 | inline void gt_ggc_mx (unsigned long long int) { }
      |             ^~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:335:1: note: previous declaration 'void gt_ggc_mx(const char*)'
  335 | gt_ggc_mx (const char *s)
      | ^~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:248:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:186:8: error: 'htab_t' does not name a type
  186 | extern htab_t vec_mem_usage_hash;
      |        ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:208:3: error: template with C linkage
  208 |   template <typename, typename, typename> friend struct vec;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In static member function 'static unsigned int vec_prefix::calculate_allocation(vec_prefix*, unsigned int, bool)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:231:12: error: 'MAX' was not declared in this scope
  231 |     return MAX (4, reserve);
      |            ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:231:12: note: the macro 'MAX' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:396: note: it was later defined here
  396 | #define MAX(X,Y) ((X) > (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:235:1: error: template with C linkage
  235 | template<typename, typename, typename> struct vec;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:260:3: error: template with C linkage
  260 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:264:3: error: template with C linkage
  264 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:274:1: error: template with C linkage
  274 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In static member function 'static void va_heap::reserve(vec<T, va_heap, vl_embed>*&, unsigned int, bool)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:282:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  282 |   gcc_checking_assert (alloc);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:305:1: error: template with C linkage
  305 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In static member function 'static void va_heap::release(vec<T, va_heap, vl_embed>*&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:316:5: error: '::free' has not been declared
  316 |   ::free (v);
      |     ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1:1: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
  +++ |+#include <cstdlib>
    1 | /* Vector API for GNU compiler.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:335:3: error: template with C linkage
  335 |   template<typename T, typename A>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:339:3: error: template with C linkage
  339 |   template<typename T, typename A>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:346:1: error: template with C linkage
  346 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:361:1: error: template with C linkage
  361 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:415:1: error: template with C linkage
  415 | template<typename T,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:423:1: error: template with C linkage
  423 | template<typename T, typename A, typename L>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:425:1: error: template with C linkage
  425 | template<typename T, typename A, typename L>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:427:1: error: template with C linkage
  427 | template<typename T, typename A, typename L>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:429:1: error: template with C linkage
  429 | template<typename T, typename A, typename L>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:443:1: error: template with C linkage
  443 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:461:1: error: template with C linkage
  461 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:511:1: error: template with C linkage
  511 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:536:1: error: template with C linkage
  536 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:582:1: error: template with C linkage
  582 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:655:1: error: template with C linkage
  655 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:664:1: error: template with C linkage
  664 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:673:1: error: template with C linkage
  673 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:682:1: error: template with C linkage
  682 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:691:1: error: template with C linkage
  691 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:702:1: error: template with C linkage
  702 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:714:1: error: template with C linkage
  714 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:725:1: error: template with C linkage
  725 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:734:1: error: template with C linkage
  734 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In function 'void vec_safe_grow(vec<T, A, vl_embed>*&, unsigned int, bool)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:740:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  740 |   gcc_checking_assert (len >= oldlen);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:747:1: error: template with C linkage
  747 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:760:1: error: template with C linkage
  760 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:771:1: error: template with C linkage
  771 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:781:1: error: template with C linkage
  781 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:794:1: error: template with C linkage
  794 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:810:1: error: template with C linkage
  810 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:821:1: error: template with C linkage
  821 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:832:1: error: template with C linkage
  832 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:842:1: error: template with C linkage
  842 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:851:1: error: template with C linkage
  851 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:868:1: error: template with C linkage
  868 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:878:1: error: template with C linkage
  878 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'const T& vec<T, A, vl_embed>::operator[](unsigned int) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:882:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  882 |   gcc_checking_assert (ix < m_vecpfx.m_num);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:886:1: error: template with C linkage
  886 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'T& vec<T, A, vl_embed>::operator[](unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  890 |   gcc_checking_assert (ix < m_vecpfx.m_num);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:897:1: error: template with C linkage
  897 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'T& vec<T, A, vl_embed>::last()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:901:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  901 |   gcc_checking_assert (m_vecpfx.m_num > 0);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:912:1: error: template with C linkage
  912 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:927:1: error: template with C linkage
  927 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:953:1: error: template with C linkage
  953 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'bool vec<T, A, vl_embed>::iterate(unsigned int, T**) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:959:28: error: expected primary-expression before '*' token
  959 |       *ptr = CONST_CAST (T *, &address ()[ix]);
      |                            ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:959:29: error: expected primary-expression before ',' token
  959 |       *ptr = CONST_CAST (T *, &address ()[ix]);
      |                             ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:972:1: error: template with C linkage
  972 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:991:1: error: template with C linkage
  991 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1004:1: error: template with C linkage
 1004 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1017:1: error: template with C linkage
 1017 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1030:1: error: template with C linkage
 1030 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1042:1: error: template with C linkage
 1042 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1054:1: error: template with C linkage
 1054 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1070:1: error: template with C linkage
 1070 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1117:1: error: template with C linkage
 1117 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1130:1: error: template with C linkage
 1130 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1144:1: error: template with C linkage
 1144 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1155:1: error: template with C linkage
 1155 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1167:1: error: template with C linkage
 1167 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1179:1: error: template with C linkage
 1179 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1213:1: error: template with C linkage
 1213 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1248:1: error: template with C linkage
 1248 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1269:1: error: template with C linkage
 1269 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1309:1: error: template with C linkage
 1309 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In static member function 'static size_t vec<T, A, vl_embed>::embedded_size(unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1315:25: error: 'conditional' in namespace 'std' does not name a template type
 1315 |   typedef typename std::conditional<std::is_standard_layout<T>::value,
      |                         ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1315:36: error: expected unqualified-id before '<' token
 1315 |   typedef typename std::conditional<std::is_standard_layout<T>::value,
      |                                    ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1317:26: error: 'vec_stdlayout' was not declared in this scope
 1317 |   static_assert (sizeof (vec_stdlayout) == sizeof (vec), "");
      |                          ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1326:1: error: template with C linkage
 1326 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1339:1: error: template with C linkage
 1339 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1351:1: error: template with C linkage
 1351 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1364:1: error: template with C linkage
 1364 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1373:1: error: template with C linkage
 1373 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1375:46: error: expected ',' or '...' before 'ATTRIBUTE_UNUSED'
 1375 | gt_ggc_mx (vec<T, va_gc_atomic, vl_embed> *v ATTRIBUTE_UNUSED)
      |                                              ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1384:1: error: template with C linkage
 1384 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1393:1: error: template with C linkage
 1393 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1401:1: error: template with C linkage
 1401 | template<typename T, typename A>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1439:1: error: template with C linkage
 1439 | template<typename T, size_t N = 0>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1442:1: error: template with C linkage
 1442 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1557:1: error: template with C linkage
 1557 | template<typename T, size_t N /* = 0 */>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1607:1: error: template with C linkage
 1607 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1673:1: error: template with C linkage
 1673 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1703:1: error: template with C linkage
 1703 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1713:3: error: ISO C++ forbids declaration of 'DISABLE_COPY_AND_ASSIGN' with no type [-fpermissive]
 1713 |   DISABLE_COPY_AND_ASSIGN(auto_delete_vec);
      |   ^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1718:1: error: template with C linkage
 1718 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1729:1: error: template with C linkage
 1729 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1749:1: error: template with C linkage
 1749 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1772:1: error: template with C linkage
 1772 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In destructor 'auto_string_vec::~auto_string_vec()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1817:5: error: 'free' was not declared in this scope
 1817 |     free (str);
      |     ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1817:5: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1823:1: error: template with C linkage
 1823 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1836:1: error: template with C linkage
 1836 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1856:1: error: template with C linkage
 1856 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1892:1: error: template with C linkage
 1892 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1905:1: error: template with C linkage
 1905 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1917:1: error: template with C linkage
 1917 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1938:1: error: template with C linkage
 1938 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1952:1: error: template with C linkage
 1952 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1969:1: error: template with C linkage
 1969 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1981:1: error: template with C linkage
 1981 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1992:1: error: template with C linkage
 1992 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2003:1: error: template with C linkage
 2003 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'void vec<T>::truncate(unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2010:5: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2010 |     gcc_checking_assert (size == 0);
      |     ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2018:1: error: template with C linkage
 2018 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'void vec<T>::safe_grow(unsigned int, bool)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2023:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2023 |   gcc_checking_assert (oldlen <= len);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2028:5: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2028 |     gcc_checking_assert (len == 0);
      |     ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2036:1: error: template with C linkage
 2036 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2052:1: error: template with C linkage
 2052 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2065:1: error: template with C linkage
 2065 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2077:1: error: template with C linkage
 2077 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2088:1: error: template with C linkage
 2088 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2101:1: error: template with C linkage
 2101 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2112:1: error: template with C linkage
 2112 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2123:1: error: template with C linkage
 2123 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2134:1: error: template with C linkage
 2134 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2145:1: error: template with C linkage
 2145 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2157:1: error: template with C linkage
 2157 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2169:1: error: template with C linkage
 2169 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2182:1: error: template with C linkage
 2182 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2199:1: error: template with C linkage
 2199 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2211:1: error: template with C linkage
 2211 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2220:1: error: template with C linkage
 2220 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'void vec<T>::reverse()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2228:10: error: 'swap' is not a member of 'std'
 2228 |     std::swap (ptr[i], ptr[l - i - 1]);
      |          ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2231:1: error: template with C linkage
 2231 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2240:1: error: template with C linkage
 2240 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2259:1: error: template with C linkage
 2259 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2327:1: error: template with C linkage
 2327 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'array_slice<T>::value_type& array_slice<T>::front()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2331:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2331 |   gcc_checking_assert (m_size);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2335:1: error: template with C linkage
 2335 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'const array_slice<T>::value_type& array_slice<T>::front() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2339:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2339 |   gcc_checking_assert (m_size);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2343:1: error: template with C linkage
 2343 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'array_slice<T>::value_type& array_slice<T>::back()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2347:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2347 |   gcc_checking_assert (m_size);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2351:1: error: template with C linkage
 2351 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'const array_slice<T>::value_type& array_slice<T>::back() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2355:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2355 |   gcc_checking_assert (m_size);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2359:1: error: template with C linkage
 2359 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'array_slice<T>::value_type& array_slice<T>::operator[](unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2363:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2363 |   gcc_checking_assert (i < m_size);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2367:1: error: template with C linkage
 2367 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In member function 'const array_slice<T>::value_type& array_slice<T>::operator[](unsigned int) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2371:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 2371 |   gcc_checking_assert (i < m_size);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:2375:1: error: template with C linkage
 2375 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:250:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/inchash.h:61:3: error: template with C linkage
   61 |   template<unsigned int N, typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/inchash.h:75:3: error: template with C linkage
   75 |   template<unsigned int N, typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/inchash.h:83:3: error: template with C linkage
   83 |   template<typename T>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/inchash.h:115:3: error: template with C linkage
  115 |   template<class T> void add_object(T &obj)
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:252:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:25:1: error: template with C linkage
   25 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:31:1: error: template with C linkage
   31 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:39:1: error: template with C linkage
   39 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:46:1: error: template with C linkage
   46 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:55:1: error: template with C linkage
   55 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:64:1: error: template with C linkage
   64 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:73:1: error: template with C linkage
   73 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:82:1: error: template with C linkage
   82 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:91:1: error: template with C linkage
   91 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:101:1: error: template with C linkage
  101 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:108:1: error: template with C linkage
  108 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:120:1: error: template with C linkage
  120 | template <typename Type, Type Empty, Type Deleted = Empty>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:133:1: error: template with C linkage
  133 | template <typename Type, Type Empty, Type Deleted>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:141:1: error: template with C linkage
  141 | template <typename Type, Type Empty, Type Deleted>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:148:1: error: template with C linkage
  148 | template <typename Type, Type Empty, Type Deleted>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:155:1: error: template with C linkage
  155 | template <typename Type, Type Empty, Type Deleted>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:166:1: error: template with C linkage
  166 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:182:1: error: template with C linkage
  182 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:191:1: error: template with C linkage
  191 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:199:1: error: template with C linkage
  199 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:206:1: error: template with C linkage
  206 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:213:1: error: template with C linkage
  213 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:220:1: error: template with C linkage
  220 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: In static member function 'static bool string_hash::equal(const char*, const char*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:245:10: error: 'strcmp' was not declared in this scope
  245 |   return strcmp (id1, id2) == 0;
      |          ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:1:1: note: 'strcmp' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
  +++ |+#include <cstring>
    1 | /* Traits for hashable types.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:250:1: error: template with C linkage
  250 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:286:1: error: template with C linkage
  286 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:302:1: error: template with C linkage
  302 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:308:1: error: template with C linkage
  308 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:314:1: error: template with C linkage
  314 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:320:1: error: template with C linkage
  320 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:327:1: error: template with C linkage
  327 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:343:1: error: template with C linkage
  343 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:346:16: error: 'pair' in namespace 'std' does not name a template type
  346 |   typedef std::pair <typename T1::value_type,
      |                ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:1:1: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  +++ |+#include <utility>
    1 | /* Traits for hashable types.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:348:16: error: 'pair' in namespace 'std' does not name a template type
  348 |   typedef std::pair <typename T1::compare_type,
      |                ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:348:11: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  348 |   typedef std::pair <typename T1::compare_type,
      |           ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:351:39: error: 'value_type' does not name a type
  351 |   static inline hashval_t hash (const value_type &);
      |                                       ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:352:35: error: 'value_type' does not name a type
  352 |   static inline bool equal (const value_type &, const compare_type &);
      |                                   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:352:55: error: 'compare_type' does not name a type
  352 |   static inline bool equal (const value_type &, const compare_type &);
      |                                                       ^~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:353:30: error: 'value_type' has not been declared
  353 |   static inline void remove (value_type &);
      |                              ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:354:36: error: 'value_type' has not been declared
  354 |   static inline void mark_deleted (value_type &);
      |                                    ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:356:34: error: 'value_type' has not been declared
  356 |   static inline void mark_empty (value_type &);
      |                                  ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:357:40: error: 'value_type' does not name a type
  357 |   static inline bool is_deleted (const value_type &);
      |                                        ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:358:38: error: 'value_type' does not name a type
  358 |   static inline bool is_empty (const value_type &);
      |                                      ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:361:1: error: template with C linkage
  361 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:363:33: error: 'value_type' does not name a type
  363 | pair_hash <T1, T2>::hash (const value_type &x)
      |                                 ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: In static member function 'static hashval_t pair_hash<T1, T2>::hash(const int&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:365:48: error: request for member 'first' in 'x', which is of non-class type 'const int'
  365 |   return iterative_hash_hashval_t (T1::hash (x.first), T2::hash (x.second));
      |                                                ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:365:68: error: request for member 'second' in 'x', which is of non-class type 'const int'
  365 |   return iterative_hash_hashval_t (T1::hash (x.first), T2::hash (x.second));
      |                                                                    ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:368:1: error: template with C linkage
  368 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:370:34: error: 'value_type' does not name a type
  370 | pair_hash <T1, T2>::equal (const value_type &x, const compare_type &y)
      |                                  ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:370:55: error: 'compare_type' does not name a type
  370 | pair_hash <T1, T2>::equal (const value_type &x, const compare_type &y)
      |                                                       ^~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: In static member function 'static bool pair_hash<T1, T2>::equal(const int&, const int&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:372:23: error: request for member 'first' in 'x', which is of non-class type 'const int'
  372 |   return T1::equal (x.first, y.first) && T2::equal (x.second, y.second);
      |                       ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:372:32: error: request for member 'first' in 'y', which is of non-class type 'const int'
  372 |   return T1::equal (x.first, y.first) && T2::equal (x.second, y.second);
      |                                ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:372:55: error: request for member 'second' in 'x', which is of non-class type 'const int'
  372 |   return T1::equal (x.first, y.first) && T2::equal (x.second, y.second);
      |                                                       ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:372:65: error: request for member 'second' in 'y', which is of non-class type 'const int'
  372 |   return T1::equal (x.first, y.first) && T2::equal (x.second, y.second);
      |                                                                 ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:375:1: error: template with C linkage
  375 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:377:1: error: variable or field 'remove' declared void
  377 | pair_hash <T1, T2>::remove (value_type &x)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:377:29: error: 'value_type' was not declared in this scope
  377 | pair_hash <T1, T2>::remove (value_type &x)
      |                             ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:377:41: error: 'x' was not declared in this scope
  377 | pair_hash <T1, T2>::remove (value_type &x)
      |                                         ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:383:1: error: template with C linkage
  383 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:385:1: error: variable or field 'mark_deleted' declared void
  385 | pair_hash <T1, T2>::mark_deleted (value_type &x)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:385:35: error: 'value_type' was not declared in this scope
  385 | pair_hash <T1, T2>::mark_deleted (value_type &x)
      |                                   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:385:47: error: 'x' was not declared in this scope
  385 | pair_hash <T1, T2>::mark_deleted (value_type &x)
      |                                               ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:390:1: error: template with C linkage
  390 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:392:1: error: variable or field 'mark_empty' declared void
  392 | pair_hash <T1, T2>::mark_empty (value_type &x)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:392:33: error: 'value_type' was not declared in this scope
  392 | pair_hash <T1, T2>::mark_empty (value_type &x)
      |                                 ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:392:45: error: 'x' was not declared in this scope
  392 | pair_hash <T1, T2>::mark_empty (value_type &x)
      |                                             ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:397:1: error: template with C linkage
  397 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:399:39: error: 'value_type' does not name a type
  399 | pair_hash <T1, T2>::is_deleted (const value_type &x)
      |                                       ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: In static member function 'static bool pair_hash<T1, T2>::is_deleted(const int&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:401:28: error: request for member 'first' in 'x', which is of non-class type 'const int'
  401 |   return T1::is_deleted (x.first);
      |                            ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:404:1: error: template with C linkage
  404 | template <typename T1, typename T2>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:406:37: error: 'value_type' does not name a type
  406 | pair_hash <T1, T2>::is_empty (const value_type &x)
      |                                     ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: In static member function 'static bool pair_hash<T1, T2>::is_empty(const int&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:408:26: error: request for member 'first' in 'x', which is of non-class type 'const int'
  408 |   return T1::is_empty (x.first);
      |                          ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:415:1: error: template with C linkage
  415 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:425:1: error: template with C linkage
  425 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:436:1: error: template with C linkage
  436 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:450:1: error: template with C linkage
  450 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:456:1: error: template with C linkage
  456 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:466:1: error: template with C linkage
  466 | template <typename T> struct default_hash_traits : T {};
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-traits.h:468:1: error: template with C linkage
  468 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:253:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:31:1: error: template with C linkage
   31 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:46:1: error: template with C linkage
   46 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:53:1: error: template with C linkage
   53 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:61:1: error: template with C linkage
   61 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:70:1: error: template with C linkage
   70 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:78:1: error: template with C linkage
   78 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:86:1: error: template with C linkage
   86 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:94:1: error: template with C linkage
   94 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:102:1: error: template with C linkage
  102 | template <typename H, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:112:1: error: template with C linkage
  112 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:129:1: error: template with C linkage
  129 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:137:1: error: template with C linkage
  137 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:146:1: error: template with C linkage
  146 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:154:1: error: template with C linkage
  154 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:162:1: error: template with C linkage
  162 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:170:1: error: template with C linkage
  170 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:178:1: error: template with C linkage
  178 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map-traits.h:190:1: error: template with C linkage
  190 | template <typename Key, typename Value>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:255:1: error: template with C linkage
  255 | template<typename, typename, typename> class hash_map;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:256:1: error: template with C linkage
  256 | template<typename, bool, typename> class hash_set;
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:261:1: error: template with C linkage
  261 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:271:1: error: template with C linkage
  271 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In static member function 'static Type* xcallocator<Type>::data_alloc(size_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:275:32: error: there are no arguments to 'xcalloc' that depend on a template parameter, so a declaration of 'xcalloc' must be available [-fpermissive]
  275 |   return static_cast <Type *> (xcalloc (count, sizeof (Type)));
      |                                ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:281:1: error: template with C linkage
  281 | template <typename Type>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In static member function 'static void xcallocator<Type>::data_free(Type*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:285:12: error: '::free' has not been declared
  285 |   return ::free (memory);
      |            ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:254:1: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
  253 | #include "hash-map-traits.h"
  +++ |+#include <cstdlib>
  254 | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In function 'hashval_t hash_table_mod1(hashval_t, unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:343:3: error: 'gcc_checking_assert' was not declared in this scope
  343 |   gcc_checking_assert (sizeof (hashval_t) * CHAR_BIT <= 32);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:343:3: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In function 'hashval_t hash_table_mod2(hashval_t, unsigned int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:353:3: error: 'gcc_checking_assert' was not declared in this scope
  353 |   gcc_checking_assert (sizeof (hashval_t) * CHAR_BIT <= 32);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:353:3: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:372:1: error: template with C linkage
  372 | template <typename Descriptor, bool Lazy = false,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:636:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:25:1: error: template with C linkage
   25 | template<typename Key, typename Value,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'const char* mem_location::get_trimmed_filename()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:86:18: error: 'strstr' was not declared in this scope
   86 |     while ((s2 = strstr (s1, "gcc/")))
      |                  ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:1:1: note: 'strstr' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
  +++ |+#include <cstring>
    1 | /* A memory statistics tracking infrastructure.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'char* mem_location::to_string()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:95:18: error: 'strlen' was not declared in this scope
   95 |     unsigned l = strlen (get_trimmed_filename ()) + strlen (m_function)
      |                  ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:95:18: note: 'strlen' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:98:24: error: expected primary-expression before 'char'
   98 |     char *s = XNEWVEC (char, l);
      |                        ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:98:15: error: 'XNEWVEC' was not declared in this scope
   98 |     char *s = XNEWVEC (char, l);
      |               ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:98:15: note: the macro 'XNEWVEC' had not yet been defined
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:707:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/libiberty.h:366: note: it was later defined here
  366 | #define XNEWVEC(T, N)           ((T *) xmalloc (sizeof (T) * (N)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:102:7: error: 'MIN' was not declared in this scope
  102 |     s[MIN (LOCATION_LINE_WIDTH, l - 1)] = '\0';
      |       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:102:7: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'void mem_usage::release_overhead(size_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:153:5: error: 'gcc_assert' was not declared in this scope
  153 |     gcc_assert (size <= m_allocated);
      |     ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:153:5: note: the macro 'gcc_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:799: note: it was later defined here
  799 | #define gcc_assert(EXPR)                                                \
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In static member function 'static int mem_usage::compare(const void*, const void*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:193:18: error: 'pair' in namespace 'std' does not name a template type
  193 |     typedef std::pair<mem_location *, mem_usage *> mem_pair_t;
      |                  ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:1:1: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  +++ |+#include <utility>
    1 | /* A memory statistics tracking infrastructure.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:195:11: error: 'mem_pair_t' does not name a type
  195 |     const mem_pair_t f = *(const mem_pair_t *)first;
      |           ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:196:11: error: 'mem_pair_t' does not name a type
  196 |     const mem_pair_t s = *(const mem_pair_t *)second;
      |           ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:198:10: error: 'f' was not declared in this scope
  198 |     if (*f.second == *s.second)
      |          ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:198:23: error: 's' was not declared in this scope
  198 |     if (*f.second == *s.second)
      |                       ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:201:13: error: 'f' was not declared in this scope
  201 |     return *f.second < *s.second ? 1 : -1;
      |             ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:201:25: error: 's' was not declared in this scope
  201 |     return *f.second < *s.second ? 1 : -1;
      |                         ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'void mem_usage::dump(mem_location*, const mem_usage&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:210:31: error: expected ')' before 'PRsa'
  210 |     fprintf (stderr, "%-48s " PRsa (9) ":%5.1f%%"
      |                               ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:210:13: note: to match this '('
  210 |     fprintf (stderr, "%-48s " PRsa (9) ":%5.1f%%"
      |             ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:212:31: error: 'SIZE_AMOUNT' was not declared in this scope
  212 |              location_string, SIZE_AMOUNT (m_allocated),
      |                               ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:212:31: note: the macro 'SIZE_AMOUNT' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:1297: note: it was later defined here
 1297 | #define SIZE_AMOUNT(size) (uint64_t)SIZE_SCALE (size), SIZE_LABEL (size)
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:217:5: error: 'free' was not declared in this scope
  217 |     free (location_string);
      |     ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:1:1: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
  +++ |+#include <cstdlib>
    1 | /* A memory statistics tracking infrastructure.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'void mem_usage::dump_footer() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:224:27: error: expected ')' before 'PRsa'
  224 |     fprintf (stderr, "%s" PRsa (53) PRsa (26) "\n", "Total",
      |                           ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:224:13: note: to match this '('
  224 |     fprintf (stderr, "%s" PRsa (53) PRsa (26) "\n", "Total",
      |             ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:225:14: error: 'SIZE_AMOUNT' was not declared in this scope
  225 |              SIZE_AMOUNT (m_allocated), SIZE_AMOUNT (m_times));
      |              ^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:225:14: note: the macro 'SIZE_AMOUNT' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:1297: note: it was later defined here
 1297 | #define SIZE_AMOUNT(size) (uint64_t)SIZE_SCALE (size), SIZE_LABEL (size)
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:264:1: error: template with C linkage
  264 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:276:1: error: template with C linkage
  276 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:306:40: error: 'pair' is not a member of 'std'
  306 |   typedef hash_map <const void *, std::pair<T *, size_t> > reverse_object_map_t;
      |                                        ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:306:40: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:306:56: error: template argument 2 is invalid
  306 |   typedef hash_map <const void *, std::pair<T *, size_t> > reverse_object_map_t;
      |                                                        ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:306:58: error: expected unqualified-id before '>' token
  306 |   typedef hash_map <const void *, std::pair<T *, size_t> > reverse_object_map_t;
      |                                                          ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:307:16: error: 'pair' in namespace 'std' does not name a template type
  307 |   typedef std::pair <mem_location *, T *> mem_list_t;
      |                ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:307:11: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  307 |   typedef std::pair <mem_location *, T *> mem_list_t;
      |           ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:364:3: error: 'mem_list_t' does not name a type
  364 |   mem_list_t *get_list (mem_alloc_origin origin, unsigned *length);
      |   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:371:3: error: 'reverse_object_map_t' does not name a type; did you mean 'reverse_mem_map_t'?
  371 |   reverse_object_map_t *m_reverse_object_map;
      |   ^~~~~~~~~~~~~~~~~~~~
      |   reverse_mem_map_t
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:391:1: error: template with C linkage
  391 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:400:1: error: template with C linkage
  400 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:410:1: error: template with C linkage
  410 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:441:1: error: template with C linkage
  441 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:457:1: error: template with C linkage
  457 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:479:1: error: template with C linkage
  479 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'void mem_alloc_description<T>::register_object_overhead(T*, size_t, const void*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:486:3: error: 'm_reverse_object_map' was not declared in this scope; did you mean 'm_reverse_map'?
  486 |   m_reverse_object_map->put (ptr, std::pair<T *, size_t> (usage, size));
      |   ^~~~~~~~~~~~~~~~~~~~
      |   m_reverse_map
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:486:40: error: 'pair' is not a member of 'std'
  486 |   m_reverse_object_map->put (ptr, std::pair<T *, size_t> (usage, size));
      |                                        ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:486:40: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:486:47: error: expected primary-expression before '*' token
  486 |   m_reverse_object_map->put (ptr, std::pair<T *, size_t> (usage, size));
      |                                               ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:486:48: error: expected primary-expression before ',' token
  486 |   m_reverse_object_map->put (ptr, std::pair<T *, size_t> (usage, size));
      |                                                ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:486:56: error: expected primary-expression before '>' token
  486 |   m_reverse_object_map->put (ptr, std::pair<T *, size_t> (usage, size));
      |                                                        ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:492:1: error: template with C linkage
  492 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:509:1: error: template with C linkage
  509 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:533:1: error: template with C linkage
  533 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'void mem_alloc_description<T>::release_object_overhead(void*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:8: error: 'pair' is not a member of 'std'
  537 |   std::pair <T *, size_t> *entry = m_reverse_object_map->get (ptr);
      |        ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:8: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:16: error: expected primary-expression before '*' token
  537 |   std::pair <T *, size_t> *entry = m_reverse_object_map->get (ptr);
      |                ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:17: error: expected primary-expression before ',' token
  537 |   std::pair <T *, size_t> *entry = m_reverse_object_map->get (ptr);
      |                 ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:25: error: expected primary-expression before '>' token
  537 |   std::pair <T *, size_t> *entry = m_reverse_object_map->get (ptr);
      |                         ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:28: error: 'entry' was not declared in this scope
  537 |   std::pair <T *, size_t> *entry = m_reverse_object_map->get (ptr);
      |                            ^~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:537:36: error: 'm_reverse_object_map' was not declared in this scope; did you mean 'm_reverse_map'?
  537 |   std::pair <T *, size_t> *entry = m_reverse_object_map->get (ptr);
      |                                    ^~~~~~~~~~~~~~~~~~~~
      |                                    m_reverse_map
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:546:1: error: template with C linkage
  546 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:555:1: error: template with C linkage
  555 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In constructor 'mem_alloc_description<T>::mem_alloc_description()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:561:3: error: 'm_reverse_object_map' was not declared in this scope; did you mean 'm_reverse_map'?
  561 |   m_reverse_object_map = new reverse_object_map_t (13, false, false, false);
      |   ^~~~~~~~~~~~~~~~~~~~
      |   m_reverse_map
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:561:30: error: expected type-specifier before 'reverse_object_map_t'
  561 |   m_reverse_object_map = new reverse_object_map_t (13, false, false, false);
      |                              ^~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:566:1: error: template with C linkage
  566 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In destructor 'mem_alloc_description<T>::~mem_alloc_description()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:579:10: error: 'm_reverse_object_map' was not declared in this scope; did you mean 'm_reverse_map'?
  579 |   delete m_reverse_object_map;
      |          ^~~~~~~~~~~~~~~~~~~~
      |          m_reverse_map
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:587:1: error: template with C linkage
  587 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:590:1: error: no declaration matches 'typename mem_alloc_description<T>::mem_list_t* mem_alloc_description<T>::get_list(mem_alloc_origin, unsigned int*)'
  590 | mem_alloc_description<T>::get_list (mem_alloc_origin origin, unsigned *length)
      | ^~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:590:1: note: no functions named 'typename mem_alloc_description<T>::mem_list_t* mem_alloc_description<T>::get_list(mem_alloc_origin, unsigned int*)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:277:7: note: 'class mem_alloc_description<T>' defined here
  277 | class mem_alloc_description
      |       ^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:611:1: error: template with C linkage
  611 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'T mem_alloc_description<T>::get_sum(mem_alloc_origin)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:616:3: error: 'mem_list_t' was not declared in this scope
  616 |   mem_list_t *list = get_list (origin, &length);
      |   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:616:15: error: 'list' was not declared in this scope
  616 |   mem_list_t *list = get_list (origin, &length);
      |               ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:616:22: error: there are no arguments to 'get_list' that depend on a template parameter, so a declaration of 'get_list' must be available [-fpermissive]
  616 |   mem_list_t *list = get_list (origin, &length);
      |                      ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:622:3: error: there are no arguments to 'XDELETEVEC' that depend on a template parameter, so a declaration of 'XDELETEVEC' must be available [-fpermissive]
  622 |   XDELETEVEC (list);
      |   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:630:1: error: template with C linkage
  630 | template <class T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h: In member function 'void mem_alloc_description<T>::dump(mem_alloc_origin)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:638:3: error: 'mem_list_t' was not declared in this scope
  638 |   mem_list_t *list = get_list (origin, &length);
      |   ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:638:15: error: 'list' was not declared in this scope
  638 |   mem_list_t *list = get_list (origin, &length);
      |               ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:638:22: error: there are no arguments to 'get_list' that depend on a template parameter, so a declaration of 'get_list' must be available [-fpermissive]
  638 |   mem_list_t *list = get_list (origin, &length);
      |                      ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:653:3: error: there are no arguments to 'XDELETEVEC' that depend on a template parameter, so a declaration of 'XDELETEVEC' must be available [-fpermissive]
  653 |   XDELETEVEC (list);
      |   ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:637:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:36:1: error: template with C linkage
   36 | template<typename KeyId, typename Value,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:277:21: error: 'pair' in namespace 'std' does not name a template type
  277 |       operator std::pair<K, V> () const { return std::pair<K, V> (first, second); }
      |                     ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:1:1: note: 'std::pair' is defined in header '<utility>'; did you forget to '#include <utility>'?
  +++ |+#include <utility>
    1 | /* A type-safe hash map.
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:317:1: error: template with C linkage
  317 | template<typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:324:1: error: template with C linkage
  324 | template<typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:331:1: error: template with C linkage
  331 | template<typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:339:1: error: template with C linkage
  339 | template<typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:347:1: error: template with C linkage
  347 | template<bool ggc, typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:363:1: error: template with C linkage
  363 | template<typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:371:1: error: template with C linkage
  371 | template<bool ggc, typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:380:1: error: template with C linkage
  380 | template<bool ggc, typename K, typename V, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:644:1: error: template with C linkage
  644 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:678:1: error: template with C linkage
  678 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:726:1: error: template with C linkage
  726 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:753:1: error: template with C linkage
  753 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:784:1: error: template with C linkage
  784 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:815:1: error: template with C linkage
  815 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:830:1: error: template with C linkage
  830 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In member function 'void hash_table<Descriptor, Lazy, Allocator>::expand()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:887:44: error: 'move' is not a member of 'std'
  887 |           new ((void*) q) value_type (std::move (x));
      |                                            ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:638:1: note: 'std::move' is defined in header '<utility>'; did you forget to '#include <utility>'?
  637 | #include "hash-map.h"
  +++ |+#include <utility>
  638 | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:897:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
  897 |   gcc_checking_assert (!n_elements && !n_deleted);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:907:1: error: template with C linkage
  907 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In member function 'void hash_table<Descriptor, Lazy, Allocator>::empty_slow()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:944:5: error: there are no arguments to 'memset' that depend on a template parameter, so a declaration of 'memset' must be available [-fpermissive]
  944 |     memset ((void *) entries, 0, size * sizeof (value_type));
      |     ^~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:957:1: error: template with C linkage
  957 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:977:1: error: template with C linkage
  977 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1025:1: error: template with C linkage
 1025 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1100:1: error: template with C linkage
 1100 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In member function 'void hash_table<Descriptor, Lazy, Allocator>::verify(const compare_type&, hashval_t)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1108:26: error: there are no arguments to 'MIN' that depend on a template parameter, so a declaration of 'MIN' must be available [-fpermissive]
 1108 |   for (size_t i = 0; i < MIN (hash_table_sanitize_eq_limit, m_size); i++)
      |                          ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1122:5: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 1122 |     gcc_checking_assert (!n_elements && !n_deleted);
      |     ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1129:1: error: template with C linkage
 1129 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1151:1: error: template with C linkage
 1151 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1182:1: error: template with C linkage
 1182 | template <typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1199:1: error: template with C linkage
 1199 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1216:1: error: template with C linkage
 1216 | template<typename Descriptor, bool Lazy,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1238:1: error: template with C linkage
 1238 | template<typename E>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1259:1: error: template with C linkage
 1259 | template<typename D>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1277:1: error: template with C linkage
 1277 | template<typename D>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In function 'void gt_pch_nx(hash_table<E>*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1284:3: error: there are no arguments to 'gcc_checking_assert' that depend on a template parameter, so a declaration of 'gcc_checking_assert' must be available [-fpermissive]
 1284 |   gcc_checking_assert (success);
      |   ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1295:1: error: template with C linkage
 1295 | template<typename D>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1302:1: error: template with C linkage
 1302 | template<typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:487:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-set.h:34:1: error: template with C linkage
   34 | template<typename KeyId, bool Lazy = false,
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-set.h:166:1: error: template with C linkage
  166 | template<typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-set.h:196:1: error: template with C linkage
  196 | template<typename K, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-set.h:203:1: error: template with C linkage
  203 | template<typename K, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-set.h:210:1: error: template with C linkage
  210 | template<typename K, typename H>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/include/c++/13.1.0/utility:68,
                 from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:25,
                 from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:24,
                 from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:488:
/usr/local/include/c++/13.1.0/bits/stl_relops.h:86:5: error: template with C linkage
   86 |     template <class _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_relops.h:99:5: error: template with C linkage
   99 |     template <class _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_relops.h:112:5: error: template with C linkage
  112 |     template <class _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_relops.h:125:5: error: template with C linkage
  125 |     template <class _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/include/c++/13.1.0/bits/stl_pair.h:60,
                 from /usr/local/include/c++/13.1.0/utility:69:
/usr/local/include/c++/13.1.0/type_traits:44:3: error: template with C linkage
   44 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:61:3: error: template with C linkage
   61 |   template<typename _Tp, _Tp __v>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:89:3: error: template with C linkage
   89 |   template<bool __v>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:97:3: error: template with C linkage
   97 |   template<bool __v>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:105:3: error: template with C linkage
  105 |   template<bool, typename _Tp = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:110:3: error: template with C linkage
  110 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:115:3: error: template with C linkage
  115 |   template<bool _Cond, typename _Tp = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:118:3: error: template with C linkage
  118 |   template<bool>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:125:3: error: template specialization with C linkage
  125 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:133:3: error: template with C linkage
  133 |   template<bool _Cond, typename _If, typename _Else>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:138:3: error: template with C linkage
  138 |   template <typename _Type>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:142:3: error: template with C linkage
  142 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:148:5: error: template with C linkage
  148 |     template<typename _Tp, typename...>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:152:5: error: template with C linkage
  152 |     template<typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:156:5: error: template with C linkage
  156 |     template<typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:159:5: error: template with C linkage
  159 |     template<typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:163:5: error: template with C linkage
  163 |     template<typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:170:3: error: template with C linkage
  170 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:175:3: error: template with C linkage
  175 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:180:3: error: template with C linkage
  180 |   template<typename _Pp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:189:3: error: template with C linkage
  189 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:191:3: error: template with C linkage
  191 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:196:5: error: template with C linkage
  196 |     template<typename /* = void */, typename _B1, typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:200:5: error: template with C linkage
  200 |     template<typename _B1, typename _B2, typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:204:5: error: template with C linkage
  204 |     template<typename /* = void */, typename _B1, typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:208:5: error: template with C linkage
  208 |     template<typename _B1, typename _B2, typename... _Bn>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:216:3: error: template with C linkage
  216 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:221:3: error: template specialization with C linkage
  221 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:226:3: error: template with C linkage
  226 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:231:3: error: template specialization with C linkage
  231 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:236:3: error: template with C linkage
  236 |   template<typename _Pp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:244:3: error: template with C linkage
  244 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:247:3: error: template with C linkage
  247 |   template<typename... _Bn>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:250:3: error: template with C linkage
  250 |   template<typename _Pp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:257:3: error: template with C linkage
  257 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:259:3: error: template with C linkage
  259 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:261:3: error: template with C linkage
  261 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:263:3: error: template with C linkage
  263 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:265:3: error: template with C linkage
  265 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:269:3: error: template with C linkage
  269 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:275:3: error: template with C linkage
  275 |   template <typename _Tp, size_t = sizeof(_Tp)>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:279:3: error: template with C linkage
  279 |   template <typename _TypeIdentity,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:290:3: error: template with C linkage
  290 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:297:3: error: template with C linkage
  297 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:301:3: error: template specialization with C linkage
  301 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:305:3: error: template specialization with C linkage
  305 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:309:3: error: template specialization with C linkage
  309 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:313:3: error: template specialization with C linkage
  313 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:318:3: error: template with C linkage
  318 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:322:3: error: template specialization with C linkage
  322 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:326:3: error: template specialization with C linkage
  326 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:330:3: error: template specialization with C linkage
  330 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:334:3: error: template specialization with C linkage
  334 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:341:3: error: template specialization with C linkage
  341 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:351:3: error: template specialization with C linkage
  351 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:355:3: error: template specialization with C linkage
  355 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:359:3: error: template specialization with C linkage
  359 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:363:3: error: template specialization with C linkage
  363 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:367:3: error: template specialization with C linkage
  367 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:371:3: error: template specialization with C linkage
  371 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:375:3: error: template specialization with C linkage
  375 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:379:3: error: template specialization with C linkage
  379 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:383:3: error: template specialization with C linkage
  383 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:387:3: error: template specialization with C linkage
  387 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:395:3: error: template specialization with C linkage
  395 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:400:3: error: template specialization with C linkage
  400 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:440:3: error: template with C linkage
  440 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:446:3: error: template with C linkage
  446 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:450:3: error: template specialization with C linkage
  450 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:454:3: error: template specialization with C linkage
  454 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:458:3: error: template specialization with C linkage
  458 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:493:3: error: template specialization with C linkage
  493 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:500:3: error: template with C linkage
  500 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:506:3: error: template with C linkage
  506 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:510:3: error: template with C linkage
  510 |   template<typename _Tp, std::size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:514:3: error: template with C linkage
  514 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:518:3: error: template with C linkage
  518 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:522:3: error: template with C linkage
  522 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:527:3: error: template with C linkage
  527 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:533:3: error: template with C linkage
  533 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:537:3: error: template with C linkage
  537 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:542:3: error: template with C linkage
  542 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:546:3: error: template with C linkage
  546 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:550:3: error: template with C linkage
  550 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:554:3: error: template with C linkage
  554 |   template<typename _Tp, typename _Cp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:559:3: error: template with C linkage
  559 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:564:3: error: template with C linkage
  564 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:568:3: error: template with C linkage
  568 |   template<typename _Tp, typename _Cp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:573:3: error: template with C linkage
  573 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:579:3: error: template with C linkage
  579 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:585:3: error: template with C linkage
  585 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:591:3: error: template with C linkage
  591 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:597:3: error: template with C linkage
  597 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:601:3: error: template with C linkage
  601 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:605:3: error: template with C linkage
  605 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:612:3: error: template with C linkage
  612 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:616:3: error: template specialization with C linkage
  616 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:620:3: error: template specialization with C linkage
  620 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:624:3: error: template specialization with C linkage
  624 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:628:3: error: template specialization with C linkage
  628 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:634:3: error: template with C linkage
  634 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:642:3: error: template with C linkage
  642 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:647:3: error: template with C linkage
  647 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:652:3: error: template with C linkage
  652 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:658:3: error: template with C linkage
  658 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:664:3: error: template with C linkage
  664 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:671:3: error: template with C linkage
  671 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:677:3: error: template with C linkage
  677 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:681:3: error: template with C linkage
  681 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:688:3: error: template with C linkage
  688 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:693:3: error: template with C linkage
  693 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:697:3: error: template with C linkage
  697 |   template<typename _Tp, typename _Cp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:703:3: error: template with C linkage
  703 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:708:3: error: template with C linkage
  708 |   template<typename, typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:712:3: error: template with C linkage
  712 |   template<typename _Tp, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:717:3: error: template with C linkage
  717 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:737:3: error: template with C linkage
  737 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:756:3: error: template with C linkage
  756 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:761:3: error: template with C linkage
  761 |   template<typename...> using __void_t = void;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:767:3: error: template with C linkage
  767 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:771:3: error: template with C linkage
  771 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:776:3: error: template with C linkage
  776 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:780:3: error: template with C linkage
  780 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:785:3: error: template with C linkage
  785 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:794:3: error: template with C linkage
  794 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:803:3: error: template with C linkage
  803 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:816:3: error: template with C linkage
  816 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:830:3: error: template with C linkage
  830 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:841:3: error: template with C linkage
  841 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:847:3: error: template with C linkage
  847 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:856:3: error: template with C linkage
  856 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:863:3: error: template with C linkage
  863 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:869:3: error: template with C linkage
  869 |   template<typename _Tp,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:874:3: error: template with C linkage
  874 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:881:3: error: template with C linkage
  881 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:887:3: error: template with C linkage
  887 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:893:3: error: template with C linkage
  893 |   template<typename _Tp, typename _Up = _Tp&&>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:897:3: error: template with C linkage
  897 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:902:3: error: template with C linkage
  902 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:905:3: error: template with C linkage
  905 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:909:3: error: template with C linkage
  909 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:914:3: error: template with C linkage
  914 |   template<typename _Tp, size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:919:3: error: template with C linkage
  919 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:924:3: error: template with C linkage
  924 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:938:5: error: template with C linkage
  938 |     template<typename _Tp, typename = decltype(declval<_Tp&>().~_Tp())>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:941:5: error: template with C linkage
  941 |     template<typename>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:945:3: error: template with C linkage
  945 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:952:3: error: template with C linkage
  952 |   template<typename _Tp,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:959:3: error: template with C linkage
  959 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:965:3: error: template with C linkage
  965 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:969:3: error: template with C linkage
  969 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:975:3: error: template with C linkage
  975 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:991:5: error: template with C linkage
  991 |     template<typename _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:995:5: error: template with C linkage
  995 |     template<typename>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:999:3: error: template with C linkage
  999 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1006:3: error: template with C linkage
 1006 |   template<typename _Tp,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1013:3: error: template with C linkage
 1013 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1019:3: error: template with C linkage
 1019 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1023:3: error: template with C linkage
 1023 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1029:3: error: template with C linkage
 1029 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1038:3: error: template with C linkage
 1038 |   template<typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1044:3: error: template with C linkage
 1044 |   template<typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1053:3: error: template with C linkage
 1053 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1062:3: error: template with C linkage
 1062 |   template<typename _Tp, typename = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1066:3: error: template with C linkage
 1066 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1070:3: error: template with C linkage
 1070 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1075:3: error: template with C linkage
 1075 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1084:3: error: template with C linkage
 1084 |   template<typename _Tp, typename = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1088:3: error: template with C linkage
 1088 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1092:3: error: template with C linkage
 1092 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1097:3: error: template with C linkage
 1097 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1106:3: error: template with C linkage
 1106 |   template<typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1112:3: error: template with C linkage
 1112 |   template<typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1121:3: error: template with C linkage
 1121 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1130:3: error: template with C linkage
 1130 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1139:3: error: template with C linkage
 1139 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1148:3: error: template with C linkage
 1148 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1153:3: error: template with C linkage
 1153 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1162:3: error: template with C linkage
 1162 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1172:3: error: template with C linkage
 1172 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1181:3: error: template with C linkage
 1181 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1187:3: error: template with C linkage
 1187 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1196:3: error: template with C linkage
 1196 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1206:3: error: template with C linkage
 1206 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1216:3: error: template with C linkage
 1216 |   template<typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1222:3: error: template with C linkage
 1222 |   template<typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1231:3: error: template with C linkage
 1231 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1241:5: error: template with C linkage
 1241 |     template <typename _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1244:5: error: template with C linkage
 1244 |     template <typename _Tp>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1251:3: error: template with C linkage
 1251 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1258:3: error: template with C linkage
 1258 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1263:3: error: template with C linkage
 1263 |   template <typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1270:3: error: template with C linkage
 1270 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1279:3: error: template with C linkage
 1279 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1288:3: error: template with C linkage
 1288 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1294:3: error: template with C linkage
 1294 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1303:3: error: template with C linkage
 1303 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1313:3: error: template with C linkage
 1313 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1323:3: error: template with C linkage
 1323 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1334:3: error: template with C linkage
 1334 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1346:3: error: template with C linkage
 1346 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1355:3: error: template with C linkage
 1355 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1359:3: error: template with C linkage
 1359 |   template<typename _Tp, std::size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1363:3: error: template with C linkage
 1363 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1368:3: error: template with C linkage
 1368 |   template<typename, unsigned _Uint = 0>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1372:3: error: template with C linkage
 1372 |   template<typename _Tp, size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1376:3: error: template with C linkage
 1376 |   template<typename _Tp, unsigned _Uint, size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1380:3: error: template with C linkage
 1380 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1384:3: error: template with C linkage
 1384 |   template<typename _Tp, unsigned _Uint>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1392:3: error: template with C linkage
 1392 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1409:3: error: template with C linkage
 1409 |   template<typename _Base, typename _Derived>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1415:3: error: template with C linkage
 1415 |   template<typename _From, typename _To>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1458:3: error: template with C linkage
 1458 |   template<typename _ToElementType, typename _FromElementType>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1522:3: error: template with C linkage
 1522 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1526:3: error: template with C linkage
 1526 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1531:3: error: template with C linkage
 1531 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1535:3: error: template with C linkage
 1535 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1541:3: error: template with C linkage
 1541 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1563:3: error: template with C linkage
 1563 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1568:3: error: template with C linkage
 1568 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1573:3: error: template with C linkage
 1573 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1582:3: error: template with C linkage
 1582 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1586:3: error: template with C linkage
 1586 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1590:3: error: template with C linkage
 1590 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1594:3: error: template with C linkage
 1594 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1598:3: error: template with C linkage
 1598 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1602:3: error: template with C linkage
 1602 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1610:3: error: template with C linkage
 1610 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1628:3: error: template with C linkage
 1628 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1633:3: error: template with C linkage
 1633 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1639:3: error: template with C linkage
 1639 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1643:3: error: template with C linkage
 1643 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1647:3: error: template with C linkage
 1647 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1656:3: error: template with C linkage
 1656 |   template<typename _Unqualified, bool _IsConst, bool _IsVol>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1659:3: error: template with C linkage
 1659 |   template<typename _Unqualified>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1663:3: error: template with C linkage
 1663 |   template<typename _Unqualified>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1667:3: error: template with C linkage
 1667 |   template<typename _Unqualified>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1671:3: error: template with C linkage
 1671 |   template<typename _Unqualified>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1675:3: error: template with C linkage
 1675 |   template<typename _Qualified, typename _Unqualified,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1687:3: error: template with C linkage
 1687 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1691:3: error: template specialization with C linkage
 1691 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1695:3: error: template specialization with C linkage
 1695 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1699:3: error: template specialization with C linkage
 1699 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1703:3: error: template specialization with C linkage
 1703 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1707:3: error: template specialization with C linkage
 1707 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1711:3: error: template specialization with C linkage
 1711 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1717:3: error: template specialization with C linkage
 1717 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1741:3: error: template with C linkage
 1741 |   template<typename _Tp,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1746:3: error: template with C linkage
 1746 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1760:5: error: template with C linkage
 1760 |     template<typename...> struct _List { };
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1762:5: error: template with C linkage
 1762 |     template<typename _Tp, typename... _Up>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1766:5: error: template with C linkage
 1766 |     template<size_t _Sz, typename _Tp, bool = (_Sz <= _Tp::__size)>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1769:5: error: template with C linkage
 1769 |     template<size_t _Sz, typename _Uint, typename... _UInts>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1773:5: error: template with C linkage
 1773 |     template<size_t _Sz, typename _Uint, typename... _UInts>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1780:3: error: template with C linkage
 1780 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1799:3: error: template specialization with C linkage
 1799 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1815:3: error: template specialization with C linkage
 1815 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1822:3: error: template specialization with C linkage
 1822 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1834:3: error: template with C linkage
 1834 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1839:3: error: template specialization with C linkage
 1839 |   template<> struct make_unsigned<bool>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1840:3: error: template specialization with C linkage
 1840 |   template<> struct make_unsigned<bool const>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1841:3: error: template specialization with C linkage
 1841 |   template<> struct make_unsigned<bool volatile>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1842:3: error: template specialization with C linkage
 1842 |   template<> struct make_unsigned<bool const volatile>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1847:3: error: template with C linkage
 1847 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1851:3: error: template specialization with C linkage
 1851 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1855:3: error: template specialization with C linkage
 1855 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1859:3: error: template specialization with C linkage
 1859 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1863:3: error: template specialization with C linkage
 1863 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1867:3: error: template specialization with C linkage
 1867 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1871:3: error: template specialization with C linkage
 1871 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1877:3: error: template specialization with C linkage
 1877 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1901:3: error: template with C linkage
 1901 |   template<typename _Tp,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1906:3: error: template with C linkage
 1906 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1918:3: error: template with C linkage
 1918 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1931:3: error: template specialization with C linkage
 1931 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1947:3: error: template specialization with C linkage
 1947 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1954:3: error: template specialization with C linkage
 1954 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1966:3: error: template with C linkage
 1966 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1971:3: error: template specialization with C linkage
 1971 |   template<> struct make_signed<bool>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1972:3: error: template specialization with C linkage
 1972 |   template<> struct make_signed<bool const>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1973:3: error: template specialization with C linkage
 1973 |   template<> struct make_signed<bool volatile>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1974:3: error: template specialization with C linkage
 1974 |   template<> struct make_signed<bool const volatile>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1978:3: error: template with C linkage
 1978 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1982:3: error: template with C linkage
 1982 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1989:3: error: template with C linkage
 1989 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1993:3: error: template with C linkage
 1993 |   template<typename _Tp, std::size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:1997:3: error: template with C linkage
 1997 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2002:3: error: template with C linkage
 2002 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2006:3: error: template with C linkage
 2006 |   template<typename _Tp, std::size_t _Size>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2010:3: error: template with C linkage
 2010 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2016:3: error: template with C linkage
 2016 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2020:3: error: template with C linkage
 2020 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2026:3: error: template with C linkage
 2026 |   template<typename _Tp, typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2030:3: error: template with C linkage
 2030 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2035:3: error: template with C linkage
 2035 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2040:3: error: template with C linkage
 2040 |   template<typename _Tp, typename = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2044:3: error: template with C linkage
 2044 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2049:3: error: template with C linkage
 2049 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2054:3: error: template with C linkage
 2054 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2058:3: error: template with C linkage
 2058 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2064:3: error: template with C linkage
 2064 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2068:3: error: template with C linkage
 2068 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2072:3: error: template with C linkage
 2072 |   template<std::size_t _Len>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2095:3: error: template with C linkage
 2095 |   template<std::size_t _Len, std::size_t _Align =
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2108:3: error: template with C linkage
 2108 |   template <typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2115:3: error: template with C linkage
 2115 |   template <typename _Tp, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2141:3: error: template with C linkage
 2141 |   template <size_t _Len, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2159:3: error: template with C linkage
 2159 |   template <size_t _Len, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2167:3: error: template with C linkage
 2167 |   template<typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2174:3: error: template with C linkage
 2174 |   template<typename _Up, size_t _Nm>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2178:3: error: template with C linkage
 2178 |   template<typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2185:3: error: template with C linkage
 2185 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2189:3: error: template with C linkage
 2189 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2193:3: error: template with C linkage
 2193 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2200:3: error: template with C linkage
 2200 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2206:3: error: template with C linkage
 2206 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2213:3: error: template with C linkage
 2213 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2216:3: error: template with C linkage
 2216 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2223:3: error: template with C linkage
 2223 |   template<typename... _Cond>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2227:3: error: template with C linkage
 2227 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2234:3: error: template with C linkage
 2234 |   template<bool _Cond, typename _Iftrue, typename _Iffalse>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2239:3: error: template with C linkage
 2239 |   template<typename _Iftrue, typename _Iffalse>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2244:3: error: template with C linkage
 2244 |   template<typename... _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2256:3: error: template with C linkage
 2256 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2265:5: error: template with C linkage
 2265 |     template<typename _Tp, typename _Up>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2271:5: error: template with C linkage
 2271 |     template<typename _Tp, typename _Up>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2283:5: error: template with C linkage
 2283 |     template<typename, typename>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2287:5: error: template with C linkage
 2287 |     template<typename _Tp, typename _Up>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2293:3: error: template specialization with C linkage
 2293 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2298:3: error: template with C linkage
 2298 |   template<typename _Tp0>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2304:3: error: template with C linkage
 2304 |   template<typename _Tp1, typename _Tp2,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2313:3: error: template with C linkage
 2313 |   template<typename _Tp1, typename _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2323:3: error: template with C linkage
 2323 |   template<typename _Tp1, typename _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2328:3: error: template with C linkage
 2328 |   template<typename...>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2332:3: error: template with C linkage
 2332 |   template<typename, typename, typename = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2336:3: error: template with C linkage
 2336 |   template<typename _Tp1, typename _Tp2, typename... _Rp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2345:3: error: template with C linkage
 2345 |   template<typename _CTp, typename... _Rp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2352:3: error: template with C linkage
 2352 |   template<typename _CTp, typename _Rp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2356:3: error: template with C linkage
 2356 |   template<typename _Tp, bool = is_enum<_Tp>::value>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2362:3: error: template with C linkage
 2362 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2368:3: error: template with C linkage
 2368 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2374:3: error: template with C linkage
 2374 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2385:3: error: template with C linkage
 2385 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2394:3: error: template with C linkage
 2394 |   template<typename _Signature>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2409:3: error: template with C linkage
 2409 |   template<typename _Tp, typename _Tag>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2416:5: error: template with C linkage
 2416 |     template<typename _Fp, typename _Tp1, typename... _Args>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2421:5: error: template with C linkage
 2421 |     template<typename...>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2425:3: error: template with C linkage
 2425 |   template<typename _MemPtr, typename _Arg, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2435:5: error: template with C linkage
 2435 |     template<typename _Fp, typename _Tp1, typename... _Args>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2440:5: error: template with C linkage
 2440 |     template<typename...>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2444:3: error: template with C linkage
 2444 |   template<typename _MemPtr, typename _Arg, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2454:5: error: template with C linkage
 2454 |     template<typename _Fp, typename _Tp1>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2459:5: error: template with C linkage
 2459 |     template<typename, typename>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2463:3: error: template with C linkage
 2463 |   template<typename _MemPtr, typename _Arg>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2473:5: error: template with C linkage
 2473 |     template<typename _Fp, typename _Tp1>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2478:5: error: template with C linkage
 2478 |     template<typename, typename>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2482:3: error: template with C linkage
 2482 |   template<typename _MemPtr, typename _Arg>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2489:3: error: template with C linkage
 2489 |   template<typename _MemPtr, typename _Arg>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2492:3: error: template with C linkage
 2492 |   template<typename _Res, typename _Class, typename _Arg>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2504:3: error: template with C linkage
 2504 |   template<typename _MemPtr, typename _Arg, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2507:3: error: template with C linkage
 2507 |   template<typename _Res, typename _Class, typename _Arg, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2523:3: error: template with C linkage
 2523 |   template<typename _Tp, typename _Up = __remove_cvref_t<_Tp>>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2529:3: error: template with C linkage
 2529 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2535:3: error: template with C linkage
 2535 |   template<bool, bool, typename _Functor, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2541:3: error: template with C linkage
 2541 |   template<typename _MemPtr, typename _Arg>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2547:3: error: template with C linkage
 2547 |   template<typename _MemPtr, typename _Arg, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2556:5: error: template with C linkage
 2556 |     template<typename _Fn, typename... _Args>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2561:5: error: template with C linkage
 2561 |     template<typename...>
      |     ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2565:3: error: template with C linkage
 2565 |   template<typename _Functor, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2573:3: error: template with C linkage
 2573 |   template<typename _Functor, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2587:3: error: template with C linkage
 2587 |   template<typename _Functor, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2596:3: error: template with C linkage
 2596 |   template<size_t _Len, size_t _Align =
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2600:3: error: template with C linkage
 2600 |   template <size_t _Len, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2605:3: error: template with C linkage
 2605 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2609:3: error: template with C linkage
 2609 |   template<bool _Cond, typename _Tp = void>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2613:3: error: template with C linkage
 2613 |   template<bool _Cond, typename _Iftrue, typename _Iffalse>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2617:3: error: template with C linkage
 2617 |   template<typename... _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2621:3: error: template with C linkage
 2621 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2625:3: error: template with C linkage
 2625 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2632:3: error: template with C linkage
 2632 |   template<typename...> using void_t = void;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2659:3: error: template with C linkage
 2659 |   template<typename _Default, typename _AlwaysVoid,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2668:3: error: template with C linkage
 2668 |   template<typename _Default, template<typename...> class _Op,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2676:3: error: template with C linkage
 2676 |   template<typename _Default, template<typename...> class _Op,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2682:3: error: template with C linkage
 2682 |   template<typename _Default, template<typename...> class _Op,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2701:3: error: template with C linkage
 2701 |   template <typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2704:3: error: template with C linkage
 2704 |   template <typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2707:3: error: template with C linkage
 2707 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2712:3: error: template with C linkage
 2712 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2718:3: error: template with C linkage
 2718 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2728:3: error: template with C linkage
 2728 |   template<typename _Tp, size_t _Nm>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2741:7: error: template with C linkage
 2741 |       template<typename _Tp, typename
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2745:7: error: template with C linkage
 2745 |       template<typename>
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2751:7: error: template with C linkage
 2751 |       template<typename _Tp>
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2756:7: error: template with C linkage
 2756 |       template<typename>
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2762:3: error: template with C linkage
 2762 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2769:3: error: template with C linkage
 2769 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2776:3: error: template with C linkage
 2776 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2781:3: error: template with C linkage
 2781 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2792:3: error: template with C linkage
 2792 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2801:3: error: template with C linkage
 2801 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2811:3: error: template with C linkage
 2811 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2816:3: error: template with C linkage
 2816 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2827:7: error: template with C linkage
 2827 |       template<typename _Tp, typename _Up, typename
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2833:7: error: template with C linkage
 2833 |       template<typename, typename>
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2839:7: error: template with C linkage
 2839 |       template<typename _Tp, typename _Up>
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2846:7: error: template with C linkage
 2846 |       template<typename, typename>
      |       ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2852:3: error: template with C linkage
 2852 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2860:3: error: template with C linkage
 2860 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2867:3: error: template with C linkage
 2867 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2875:3: error: template with C linkage
 2875 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2884:3: error: template with C linkage
 2884 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2895:3: error: template with C linkage
 2895 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2907:3: error: template with C linkage
 2907 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2912:3: error: template with C linkage
 2912 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2924:3: error: template with C linkage
 2924 |   template<typename _Result, typename _Ret,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2933:3: error: template with C linkage
 2933 |   template<typename _Result, typename _Ret>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2945:3: error: template with C linkage
 2945 |   template<typename _Result, typename _Ret>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2988:3: error: template with C linkage
 2988 |   template<typename _Fn, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:2993:3: error: template with C linkage
 2993 |   template<typename _Fn, typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3001:3: error: template with C linkage
 3001 |   template<typename _Fn, typename _Tp, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3008:3: error: template with C linkage
 3008 |   template<typename _Fn, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3015:3: error: template with C linkage
 3015 |   template<typename _Fn, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3021:3: error: template with C linkage
 3021 |   template<typename _Fn, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3027:3: error: template with C linkage
 3027 |   template<typename _Result, typename _Fn, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3034:3: error: template with C linkage
 3034 |   template<typename _Fn, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3039:3: error: template with C linkage
 3039 |   template<typename _Fn, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3060:3: error: template with C linkage
 3060 |   template<typename _Functor, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3072:3: error: template with C linkage
 3072 |   template<typename _Fn, typename... _Args>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3076:3: error: template with C linkage
 3076 |   template<typename _Fn, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3088:3: error: template with C linkage
 3088 |   template<typename _Ret, typename _Fn, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3102:3: error: template with C linkage
 3102 |   template<typename _Fn, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3118:3: error: template with C linkage
 3118 |   template<typename _Result, typename _Ret>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3124:3: error: template with C linkage
 3124 |   template<typename _Ret, typename _Fn, typename... _ArgTypes>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3155:1: error: template with C linkage
 3155 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3157:1: error: template with C linkage
 3157 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3159:1: error: template with C linkage
 3159 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3161:1: error: template with C linkage
 3161 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3164:1: error: template with C linkage
 3164 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3166:1: error: template with C linkage
 3166 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3168:1: error: template with C linkage
 3168 | template <typename _Tp, size_t _Num>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3171:1: error: template with C linkage
 3171 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3173:1: error: template with C linkage
 3173 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3175:1: error: template with C linkage
 3175 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3177:1: error: template with C linkage
 3177 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3179:1: error: template with C linkage
 3179 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3181:1: error: template with C linkage
 3181 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3184:1: error: template with C linkage
 3184 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3187:1: error: template with C linkage
 3187 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3189:1: error: template with C linkage
 3189 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3191:1: error: template with C linkage
 3191 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3193:1: error: template with C linkage
 3193 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3195:1: error: template with C linkage
 3195 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3197:1: error: template with C linkage
 3197 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3199:1: error: template with C linkage
 3199 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3201:1: error: template with C linkage
 3201 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3203:1: error: template with C linkage
 3203 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3205:1: error: template with C linkage
 3205 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3207:1: error: template with C linkage
 3207 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3209:1: error: template with C linkage
 3209 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3211:1: error: template with C linkage
 3211 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3213:1: error: template with C linkage
 3213 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3215:1: error: template with C linkage
 3215 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3217:1: error: template with C linkage
 3217 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3219:1: error: template with C linkage
 3219 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3222:1: error: template with C linkage
 3222 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3224:1: error: template with C linkage
 3224 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3226:1: error: template with C linkage
 3226 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3228:1: error: template with C linkage
 3228 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3231:1: error: template with C linkage
 3231 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3234:1: error: template with C linkage
 3234 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3236:1: error: template with C linkage
 3236 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3238:1: error: template with C linkage
 3238 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3240:1: error: template with C linkage
 3240 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3243:1: error: template with C linkage
 3243 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3245:1: error: template with C linkage
 3245 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3248:1: error: template with C linkage
 3248 | template <typename _Tp, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3250:1: error: template with C linkage
 3250 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3252:1: error: template with C linkage
 3252 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3255:1: error: template with C linkage
 3255 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3259:1: error: template with C linkage
 3259 | template <typename _Tp, typename _Up>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3261:1: error: template with C linkage
 3261 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3264:1: error: template with C linkage
 3264 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3268:1: error: template with C linkage
 3268 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3271:1: error: template with C linkage
 3271 | template <typename _Tp, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3274:1: error: template with C linkage
 3274 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3277:1: error: template with C linkage
 3277 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3280:1: error: template with C linkage
 3280 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3284:1: error: template with C linkage
 3284 | template <typename _Tp, typename _Up>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3287:1: error: template with C linkage
 3287 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3291:1: error: template with C linkage
 3291 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3295:1: error: template with C linkage
 3295 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3298:1: error: template with C linkage
 3298 | template <typename _Tp, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3301:1: error: template with C linkage
 3301 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3304:1: error: template with C linkage
 3304 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3307:1: error: template with C linkage
 3307 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3311:1: error: template with C linkage
 3311 | template <typename _Tp, typename _Up>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3314:1: error: template with C linkage
 3314 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3318:1: error: template with C linkage
 3318 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3322:1: error: template with C linkage
 3322 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3326:1: error: template with C linkage
 3326 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3330:1: error: template with C linkage
 3330 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3333:1: error: template with C linkage
 3333 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3335:1: error: template with C linkage
 3335 | template <typename _Tp, size_t _Size>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3337:1: error: template with C linkage
 3337 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3340:1: error: template with C linkage
 3340 | template <typename _Tp, unsigned _Idx = 0>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3342:1: error: template with C linkage
 3342 | template <typename _Tp, size_t _Size>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3344:1: error: template with C linkage
 3344 | template <typename _Tp, unsigned _Idx, size_t _Size>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3346:1: error: template with C linkage
 3346 | template <typename _Tp>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3348:1: error: template with C linkage
 3348 | template <typename _Tp, unsigned _Idx>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3352:1: error: template with C linkage
 3352 | template <typename _Tp, typename _Up>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3360:1: error: template with C linkage
 3360 | template <typename _Base, typename _Derived>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3362:1: error: template with C linkage
 3362 | template <typename _From, typename _To>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3364:1: error: template with C linkage
 3364 | template<typename _Fn, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3366:1: error: template with C linkage
 3366 | template<typename _Fn, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3369:1: error: template with C linkage
 3369 | template<typename _Ret, typename _Fn, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3372:1: error: template with C linkage
 3372 | template<typename _Ret, typename _Fn, typename... _Args>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3381:3: error: template with C linkage
 3381 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3392:3: error: template with C linkage
 3392 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3401:3: error: template with C linkage
 3401 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/type_traits:3410:3: error: template with C linkage
 3410 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/include/c++/13.1.0/bits/stl_pair.h:61:
/usr/local/include/c++/13.1.0/bits/move.h:47:3: error: template with C linkage
   47 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:74:3: error: template with C linkage
   74 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:86:3: error: template with C linkage
   86 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:101:3: error: template with C linkage
  101 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:108:3: error: template with C linkage
  108 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:121:3: error: template with C linkage
  121 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:142:3: error: template with C linkage
  142 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:150:3: error: template with C linkage
  150 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:154:3: error: template with C linkage
  154 |   template <typename _Tp, typename _Up = _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:186:3: error: template with C linkage
  186 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/move.h:212:3: error: template with C linkage
  212 |   template<typename _Tp, size_t _Nm>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/include/c++/13.1.0/bits/stl_pair.h:62:
/usr/local/include/c++/13.1.0/bits/utility.h:48:3: error: template with C linkage
   48 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:55:3: error: template with C linkage
   55 |   template<typename _Tp,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:61:3: error: template with C linkage
   61 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:65:3: error: template with C linkage
   65 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:69:3: error: template with C linkage
   69 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:74:3: error: template with C linkage
   74 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:79:3: error: template with C linkage
   79 |   template<size_t __i, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:83:3: error: template with C linkage
   83 |   template<size_t __i, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:86:3: error: template with C linkage
   86 |   template<size_t __i, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:92:3: error: template with C linkage
   92 |   template<size_t __i, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:98:3: error: template with C linkage
   98 |   template<size_t __i, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:108:3: error: template with C linkage
  108 |   template<typename _Tp, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:134:3: error: template with C linkage
  134 |   template<size_t __i, typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:140:3: error: template with C linkage
  140 |   template<size_t... _Indexes> struct _Index_tuple { };
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:143:3: error: template with C linkage
  143 |   template<size_t _Num>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:163:3: error: template with C linkage
  163 |   template<typename _Tp, _Tp... _Idx>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:171:3: error: template with C linkage
  171 |   template<typename _Tp, _Tp _Num>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:180:3: error: template with C linkage
  180 |   template<size_t... _Idx>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:184:3: error: template with C linkage
  184 |   template<size_t _Num>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:188:3: error: template with C linkage
  188 |   template<typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:199:3: error: template with C linkage
  199 |   template<typename _Tp> struct in_place_type_t
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:204:3: error: template with C linkage
  204 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:207:3: error: template with C linkage
  207 |   template<size_t _Idx> struct in_place_index_t
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:212:3: error: template with C linkage
  212 |   template<size_t _Idx>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:215:3: error: template with C linkage
  215 |   template<typename>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:218:3: error: template with C linkage
  218 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:221:3: error: template with C linkage
  221 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:227:3: error: template with C linkage
  227 |   template<size_t _Np, typename... _Types>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:231:3: error: template with C linkage
  231 |   template<typename _Tp0, typename... _Rest>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:235:3: error: template with C linkage
  235 |   template<typename _Tp0, typename _Tp1, typename... _Rest>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:239:3: error: template with C linkage
  239 |   template<typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:243:3: error: template with C linkage
  243 |   template<size_t _Np, typename _Tp0, typename _Tp1, typename _Tp2,
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:253:3: error: template with C linkage
  253 |   template<typename _Tp0, typename _Tp1, typename... _Rest>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:257:3: error: template with C linkage
  257 |   template<typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/utility.h:261:3: error: template with C linkage
  261 |   template<typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:89:3: error: template with C linkage
   89 |   template<typename...>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:92:3: error: template with C linkage
   92 |   template<size_t...>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:101:3: error: template with C linkage
  101 |   template <bool, typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:133:3: error: template with C linkage
  133 |   template <typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:163:3: error: template with C linkage
  163 |   template<typename _U1, typename _U2> class __pair_base
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:186:3: error: template with C linkage
  186 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:806:3: error: template with C linkage
  806 |   template<typename _T1, typename _T2> pair(_T1, _T2) -> pair<_T1, _T2>;
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:810:3: error: template with C linkage
  810 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:833:3: error: template with C linkage
  833 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:840:3: error: template with C linkage
  840 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:846:3: error: template with C linkage
  846 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:852:3: error: template with C linkage
  852 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:858:3: error: template with C linkage
  858 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:870:3: error: template with C linkage
  870 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:893:3: error: template with C linkage
  893 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:919:3: error: template with C linkage
  919 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:942:3: error: template with C linkage
  942 |   template<typename _T1, typename _T2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:948:3: error: template with C linkage
  948 |   template<class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:953:3: error: template with C linkage
  953 |   template<class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:958:3: error: template with C linkage
  958 |   template<class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:963:3: error: template with C linkage
  963 |   template<typename _Tp1, typename _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:966:3: error: template with C linkage
  966 |   template<typename _Tp1, typename _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:969:3: error: template with C linkage
  969 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:972:3: error: template with C linkage
  972 |   template<typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:977:3: error: template with C linkage
  977 |   template<size_t _Int>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:980:3: error: template specialization with C linkage
  980 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1004:3: error: template specialization with C linkage
 1004 |   template<>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1033:3: error: template with C linkage
 1033 |   template<size_t _Int, class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1038:3: error: template with C linkage
 1038 |   template<size_t _Int, class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1043:3: error: template with C linkage
 1043 |   template<size_t _Int, class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1048:3: error: template with C linkage
 1048 |   template<size_t _Int, class _Tp1, class _Tp2>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1057:3: error: template with C linkage
 1057 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1062:3: error: template with C linkage
 1062 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1067:3: error: template with C linkage
 1067 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1072:3: error: template with C linkage
 1072 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1077:3: error: template with C linkage
 1077 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1082:3: error: template with C linkage
 1082 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1087:3: error: template with C linkage
 1087 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/bits/stl_pair.h:1092:3: error: template with C linkage
 1092 |   template <typename _Tp, typename _Up>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/include/c++/13.1.0/utility:73:
/usr/local/include/c++/13.1.0/initializer_list:44:3: error: template with C linkage
   44 |   template<class _E>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/initializer_list:86:3: error: template with C linkage
   86 |   template<class _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/initializer_list:97:3: error: template with C linkage
   97 |   template<class _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/utility:94:3: error: template with C linkage
   94 |   template <typename _Tp, typename _Up = _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/utility:105:3: error: template with C linkage
  105 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/include/c++/13.1.0/utility:111:3: error: template with C linkage
  111 |   template<typename _Tp>
      |   ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:613:1: error: conflicting declaration of C function 'const line_map_ordinary* linemap_check_ordinary(const line_map*)'
  613 | linemap_check_ordinary (const line_map *map)
      | ^~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:602:1: note: previous declaration 'line_map_ordinary* linemap_check_ordinary(line_map*)'
  602 | linemap_check_ordinary (line_map *map)
      | ^~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:632:1: error: conflicting declaration of C function 'const line_map_macro* linemap_check_macro(const line_map*)'
  632 | linemap_check_macro (const line_map *map)
      | ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:622:24: note: previous declaration 'line_map_macro* linemap_check_macro(line_map*)'
  622 | inline line_map_macro *linemap_check_macro (line_map *map)
      |                        ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: In function 'bool MAP_MODULE_P(const line_map*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:671:38: error: invalid conversion from 'const line_map*' to 'line_map*' [-fpermissive]
  671 |           && linemap_check_ordinary (map)->reason == LC_MODULE);
      |                                      ^~~
      |                                      |
      |                                      const line_map*
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:602:35: note:   initializing argument 1 of 'line_map_ordinary* linemap_check_ordinary(line_map*)'
  602 | linemap_check_ordinary (line_map *map)
      |                         ~~~~~~~~~~^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:845:1: error: conflicting declaration of C function 'unsigned int& LINEMAPS_ALLOCATED(line_maps*, bool)'
  845 | LINEMAPS_ALLOCATED (line_maps *set, bool map_kind)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:834:1: note: previous declaration 'unsigned int LINEMAPS_ALLOCATED(const line_maps*, bool)'
  834 | LINEMAPS_ALLOCATED (const line_maps *set, bool map_kind)
      | ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:867:1: error: conflicting declaration of C function 'unsigned int& LINEMAPS_USED(line_maps*, bool)'
  867 | LINEMAPS_USED (line_maps *set, bool map_kind)
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:856:1: note: previous declaration 'unsigned int LINEMAPS_USED(const line_maps*, bool)'
  856 | LINEMAPS_USED (const line_maps *set, bool map_kind)
      | ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1378:1: error: template with C linkage
 1378 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1402:1: error: template with C linkage
 1402 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1410:1: error: template with C linkage
 1410 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1418:1: error: template with C linkage
 1418 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1434:1: error: template with C linkage
 1434 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1450:1: error: template with C linkage
 1450 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: In member function 'void semi_embedded_vec<T, NUM_EMBEDDED>::push(const T&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1465:31: error: expected primary-expression before ',' token
 1465 |           m_extra = XNEWVEC (T, m_alloc);
      |                               ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1465:21: error: there are no arguments to 'XNEWVEC' that depend on a template parameter, so a declaration of 'XNEWVEC' must be available [-fpermissive]
 1465 |           m_extra = XNEWVEC (T, m_alloc);
      |                     ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1471:34: error: expected primary-expression before ',' token
 1471 |           m_extra = XRESIZEVEC (T, m_extra, m_alloc);
      |                                  ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1481:1: error: template with C linkage
 1481 | template <typename T, int NUM_EMBEDDED>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: In destructor 'label_text::~label_text()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1851:7: error: 'free' was not declared in this scope
 1851 |       free (m_buffer);
      |       ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:26:1: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
   25 | #include <utility>
  +++ |+#include <cstdlib>
   26 | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: In member function 'label_text& label_text::operator=(label_text&&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1865:7: error: 'free' was not declared in this scope
 1865 |       free (m_buffer);
      |       ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1865:7: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h: In destructor 'fixit_hint::~fixit_hint()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1960:20: error: 'free' was not declared in this scope
 1960 |   ~fixit_hint () { free (m_bytes); }
      |                    ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1960:20: note: 'free' is defined in header '<cstdlib>'; did you forget to '#include <cstdlib>'?
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:40:15: error: expected constructor, destructor, or type conversion before '(' token
   40 | STATIC_ASSERT (BUILTINS_LOCATION < RESERVED_LOCATION_COUNT);
      |               ^
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h: In member function 'char char_span::operator[](int) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:92:5: error: 'gcc_assert' was not declared in this scope
   92 |     gcc_assert (idx >= 0);
      |     ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:92:5: note: the macro 'gcc_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:799: note: it was later defined here
  799 | #define gcc_assert(EXPR)                                                \
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h: In member function 'char_span char_span::subspan(int, int) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:99:5: error: 'gcc_assert' was not declared in this scope
   99 |     gcc_assert (offset >= 0);
      |     ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:99:5: note: the macro 'gcc_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:799: note: it was later defined here
  799 | #define gcc_assert(EXPR)                                                \
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h: In member function 'char* char_span::xstrdup() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:108:14: error: '::xstrndup' has not been declared; did you mean 'xstrdup'?
  108 |     return ::xstrndup (m_ptr, m_n_elts);
      |              ^~~~~~~~
      |              xstrdup
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:175:12: error: conflicting declaration of C function 'int get_discriminator_from_loc(location_t)'
  175 | extern int get_discriminator_from_loc (location_t);
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1045:17: note: previous declaration 'unsigned int get_discriminator_from_loc(line_maps*, location_t)'
 1045 | extern unsigned get_discriminator_from_loc (line_maps *set, location_t loc);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:225:1: error: conflicting declaration of C function 'location_t get_pure_location(location_t)'
  225 | get_pure_location (location_t loc)
      | ^~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/line-map.h:1056:19: note: previous declaration 'location_t get_pure_location(line_maps*, location_t)'
 1056 | extern location_t get_pure_location (line_maps *set, location_t loc);
      |                   ^~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:248:19: error: conflicting declaration of C function 'location_t make_location(location_t, source_range)'
  248 | extern location_t make_location (location_t caret, source_range src_range);
      |                   ^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/input.h:246:19: note: previous declaration 'location_t make_location(location_t, location_t, location_t)'
  246 | extern location_t make_location (location_t caret,
      |                   ^~~~~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:489:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:172:1: error: template with C linkage
  172 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:183:1: error: template with C linkage
  183 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:192:1: error: template with C linkage
  192 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:202:1: error: template with C linkage
  202 | template <typename T>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:228:1: error: template with C linkage
  228 | template <typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:238:1: error: template with C linkage
  238 | template <typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:249:1: error: template with C linkage
  249 | template <typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:265:1: error: template with C linkage
  265 | template <typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/is-a.h:277:1: error: template with C linkage
  277 | template <typename T, typename U>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:490:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h: In static member function 'static void* memory_block_pool::allocate()':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:59:21: error: expected primary-expression before 'char'
   59 |     return XNEWVEC (char, block_size);
      |                     ^~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:59:12: error: 'XNEWVEC' was not declared in this scope
   59 |     return XNEWVEC (char, block_size);
      |            ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:59:12: note: the macro 'XNEWVEC' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/libiberty.h:366: note: it was later defined here
  366 | #define XNEWVEC(T, N)           ((T *) xmalloc (sizeof (T) * (N)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:63:21: error: 'VALGRIND_MAKE_MEM_UNDEFINED' was not declared in this scope
   63 |   VALGRIND_DISCARD (VALGRIND_MAKE_MEM_UNDEFINED (result, block_size));
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:63:3: error: 'VALGRIND_DISCARD' was not declared in this scope
   63 |   VALGRIND_DISCARD (VALGRIND_MAKE_MEM_UNDEFINED (result, block_size));
      |   ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:63:3: note: the macro 'VALGRIND_DISCARD' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:1227: note: it was later defined here
 1227 | #define VALGRIND_DISCARD(x)
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h: In static member function 'static void memory_block_pool::release(void*)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:71:42: error: no matching function for call to 'operator new(sizetype, void*&)'
   71 |   block_list *block = new (uncast_block) block_list;
      |                                          ^~~~~~~~~~
<built-in>: note: candidate: 'void* operator new(long unsigned int)'
<built-in>: note:   candidate expects 1 argument, 2 provided
<built-in>: note: candidate: 'void* operator new(long unsigned int, std::align_val_t)'
<built-in>: note:   no known conversion for argument 2 from 'void*' to 'std::align_val_t'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:75:21: error: 'VALGRIND_MAKE_MEM_NOACCESS' was not declared in this scope
   75 |   VALGRIND_DISCARD (VALGRIND_MAKE_MEM_NOACCESS ((char *)uncast_block
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:75:3: error: 'VALGRIND_DISCARD' was not declared in this scope
   75 |   VALGRIND_DISCARD (VALGRIND_MAKE_MEM_NOACCESS ((char *)uncast_block
      |   ^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/memory-block.h:75:3: note: the macro 'VALGRIND_DISCARD' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:1227: note: it was later defined here
 1227 | #define VALGRIND_DISCARD(x)
      | 
In file included from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h:24,
                 from /usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/coretypes.h:491:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In static member function 'static profile_probability profile_probability::from_reg_br_prob_base(int)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:259:7: error: 'gcc_checking_assert' was not declared in this scope
  259 |       gcc_checking_assert (v >= 0 && v <= REG_BR_PROB_BASE);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:259:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'int profile_probability::to_reg_br_prob_base() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:277:7: error: 'gcc_checking_assert' was not declared in this scope
  277 |       gcc_checking_assert (initialized_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:277:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'int profile_probability::to_reg_br_prob_note() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:292:7: error: 'gcc_checking_assert' was not declared in this scope
  292 |       gcc_checking_assert (initialized_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:292:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In static member function 'static profile_probability profile_probability::probability_in_gcov_type(gcov_type, gcov_type)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:303:7: error: 'gcc_checking_assert' was not declared in this scope
  303 |       gcc_checking_assert (val1 >= 0 && val2 > 0);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:303:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability profile_probability::operator+(const profile_probability&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:333:19: error: 'MIN' was not declared in this scope
  333 |       ret.m_val = MIN ((uint32_t)(m_val + other.m_val), max_probability);
      |                   ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:333:19: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability& profile_probability::operator+=(const profile_probability&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:351:19: error: 'MIN' was not declared in this scope
  351 |           m_val = MIN ((uint32_t)(m_val + other.m_val), max_probability);
      |                   ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:351:19: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability profile_probability::operator-(const profile_probability&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:366:23: error: 'MIN' was not declared in this scope
  366 |       ret.m_quality = MIN (m_quality, other.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:366:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability& profile_probability::operator-=(const profile_probability&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:380:23: error: 'MIN' was not declared in this scope
  380 |           m_quality = MIN (m_quality, other.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:380:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability profile_probability::operator*(const profile_probability&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:394:28: error: 'MIN' was not declared in this scope
  394 |       ret.m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                            ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:394:28: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:394:23: error: 'MIN' was not declared in this scope
  394 |       ret.m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:394:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability& profile_probability::operator*=(const profile_probability&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:408:28: error: 'MIN' was not declared in this scope
  408 |           m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                            ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:408:28: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:408:23: error: 'MIN' was not declared in this scope
  408 |           m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:408:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability profile_probability::operator/(const profile_probability&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:424:32: error: 'MIN' was not declared in this scope
  424 |           ret.m_quality = MIN (MIN (m_quality, other.m_quality),
      |                                ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:424:32: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:424:27: error: 'MIN' was not declared in this scope
  424 |           ret.m_quality = MIN (MIN (m_quality, other.m_quality),
      |                           ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:424:27: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:432:11: error: 'gcc_checking_assert' was not declared in this scope
  432 |           gcc_checking_assert (other.m_val);
      |           ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:432:11: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:433:23: error: 'MIN' was not declared in this scope
  433 |           ret.m_val = MIN (RDIV ((uint64_t)m_val * max_probability,
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:433:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:437:28: error: 'MIN' was not declared in this scope
  437 |       ret.m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                            ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:437:28: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:437:23: error: 'MIN' was not declared in this scope
  437 |       ret.m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:437:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability& profile_probability::operator/=(const profile_probability&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:454:32: error: 'MIN' was not declared in this scope
  454 |               m_quality = MIN (MIN (m_quality, other.m_quality),
      |                                ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:454:32: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:454:27: error: 'MIN' was not declared in this scope
  454 |               m_quality = MIN (MIN (m_quality, other.m_quality),
      |                           ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:454:27: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:462:15: error: 'gcc_checking_assert' was not declared in this scope
  462 |               gcc_checking_assert (other.m_val);
      |               ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:462:15: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:463:23: error: 'MIN' was not declared in this scope
  463 |               m_val = MIN (RDIV ((uint64_t)m_val * max_probability,
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:463:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:467:28: error: 'MIN' was not declared in this scope
  467 |           m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                            ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:467:28: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:467:23: error: 'MIN' was not declared in this scope
  467 |           m_quality = MIN (MIN (m_quality, other.m_quality), ADJUSTED);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:467:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability profile_probability::apply_scale(int64_t, int64_t) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:539:19: error: 'MIN' was not declared in this scope
  539 |       ret.m_val = MIN (tmp, max_probability);
      |                   ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:539:19: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_probability::verify() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:573:7: error: 'gcc_checking_assert' was not declared in this scope
  573 |       gcc_checking_assert (m_quality != UNINITIALIZED_PROFILE);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:573:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'gcov_type profile_count::to_gcov_type() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:803:7: error: 'gcc_checking_assert' was not declared in this scope
  803 |       gcc_checking_assert (initialized_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:803:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::operator+(const profile_count&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:878:7: error: 'gcc_checking_assert' was not declared in this scope
  878 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:878:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:880:23: error: 'MIN' was not declared in this scope
  880 |       ret.m_quality = MIN (m_quality, other.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:880:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count& profile_count::operator+=(const profile_count&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:897:11: error: 'gcc_checking_assert' was not declared in this scope
  897 |           gcc_checking_assert (compatible_p (other));
      |           ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:897:11: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:899:23: error: 'MIN' was not declared in this scope
  899 |           m_quality = MIN (m_quality, other.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:899:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::operator-(const profile_count&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:910:7: error: 'gcc_checking_assert' was not declared in this scope
  910 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:910:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:913:23: error: 'MIN' was not declared in this scope
  913 |       ret.m_quality = MIN (m_quality, other.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:913:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count& profile_count::operator-=(const profile_count&)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:925:11: error: 'gcc_checking_assert' was not declared in this scope
  925 |           gcc_checking_assert (compatible_p (other));
      |           ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:925:11: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:927:23: error: 'MIN' was not declared in this scope
  927 |           m_quality = MIN (m_quality, other.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:927:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::verify() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:935:7: error: 'gcc_checking_assert' was not declared in this scope
  935 |       gcc_checking_assert (m_quality != UNINITIALIZED_PROFILE);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:935:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator<(const profile_count&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:949:7: error: 'gcc_checking_assert' was not declared in this scope
  949 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:949:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator>(const profile_count&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:961:7: error: 'gcc_checking_assert' was not declared in this scope
  961 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:961:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator<(gcov_type) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:967:7: error: 'gcc_checking_assert' was not declared in this scope
  967 |       gcc_checking_assert (ipa_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:967:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator>(gcov_type) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:974:7: error: 'gcc_checking_assert' was not declared in this scope
  974 |       gcc_checking_assert (ipa_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:974:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator<=(const profile_count&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:987:7: error: 'gcc_checking_assert' was not declared in this scope
  987 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:987:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator>=(const profile_count&) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:999:7: error: 'gcc_checking_assert' was not declared in this scope
  999 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:999:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator<=(gcov_type) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1005:7: error: 'gcc_checking_assert' was not declared in this scope
 1005 |       gcc_checking_assert (ipa_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1005:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'bool profile_count::operator>=(gcov_type) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1012:7: error: 'gcc_checking_assert' was not declared in this scope
 1012 |       gcc_checking_assert (ipa_p ());
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1012:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::force_nonzero() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1056:27: error: 'MIN' was not declared in this scope
 1056 |           ret.m_quality = MIN (m_quality, ADJUSTED);
      |                           ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1056:27: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::max(profile_count) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1079:7: error: 'gcc_checking_assert' was not declared in this scope
 1079 |       gcc_checking_assert (compatible_p (other));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1079:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::apply_probability(int) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1090:7: error: 'gcc_checking_assert' was not declared in this scope
 1090 |       gcc_checking_assert (prob >= 0 && prob <= REG_BR_PROB_BASE);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1090:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1097:23: error: 'MIN' was not declared in this scope
 1097 |       ret.m_quality = MIN (m_quality, ADJUSTED);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1097:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::apply_probability(profile_probability) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1115:23: error: 'MIN' was not declared in this scope
 1115 |       ret.m_quality = MIN (m_quality, prob.m_quality);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1115:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::apply_scale(int64_t, int64_t) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1129:7: error: 'gcc_checking_assert' was not declared in this scope
 1129 |       gcc_checking_assert (num >= 0 && den > 0);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1129:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1131:19: error: 'MIN' was not declared in this scope
 1131 |       ret.m_val = MIN (tmp, max_count);
      |                   ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1131:19: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::apply_scale(profile_count, profile_count) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1146:7: error: 'gcc_checking_assert' was not declared in this scope
 1146 |       gcc_checking_assert (den.m_val);
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1146:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1151:19: error: 'MIN' was not declared in this scope
 1151 |       ret.m_val = MIN (val, max_count);
      |                   ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1151:19: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1157:25: error: 'MAX' was not declared in this scope
 1157 |         ret.m_quality = MAX (ret.m_quality,
      |                         ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1157:25: note: the macro 'MAX' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:396: note: it was later defined here
  396 | #define MAX(X,Y) ((X) > (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_count profile_count::guessed() const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1197:23: error: 'MIN' was not declared in this scope
 1197 |       ret.m_quality = MIN (ret.m_quality, GUESSED);
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1197:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h: In member function 'profile_probability profile_count::probability_in(profile_count) const':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1235:7: error: 'gcc_checking_assert' was not declared in this scope
 1235 |       gcc_checking_assert (compatible_p (overall));
      |       ^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1235:7: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1246:33: error: 'MIN' was not declared in this scope
 1246 |       ret.m_quality = MIN (MAX (MIN (m_quality, overall.m_quality),
      |                                 ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1246:33: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1246:28: error: 'MAX' was not declared in this scope
 1246 |       ret.m_quality = MIN (MAX (MIN (m_quality, overall.m_quality),
      |                            ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1246:28: note: the macro 'MAX' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:396: note: it was later defined here
  396 | #define MAX(X,Y) ((X) > (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1246:23: error: 'MIN' was not declared in this scope
 1246 |       ret.m_quality = MIN (MAX (MIN (m_quality, overall.m_quality),
      |                       ^~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/profile-count.h:1246:23: note: the macro 'MIN' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:395: note: it was later defined here
  395 | #define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h:280:1: error: conflicting declaration of C function 'optgroup_flags_t operator|(optgroup_flags_t, optgroup_flags_t)'
  280 | operator| (optgroup_flags_t lhs, optgroup_flags_t rhs)
      | ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h:212:1: note: previous declaration 'dump_flags_t operator|(dump_flags_t, dump_flags_t)'
  212 | operator| (dump_flags_t lhs, dump_flags_t rhs)
      | ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h:287:1: error: conflicting declaration of C function 'optgroup_flags_t& operator|=(optgroup_flags_t&, optgroup_flags_t)'
  287 | operator|= (optgroup_flags_t &lhs, optgroup_flags_t rhs)
      | ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h:232:1: note: previous declaration 'dump_flags_t& operator|=(dump_flags_t&, dump_flags_t)'
  232 | operator|= (dump_flags_t &lhs, dump_flags_t rhs)
      | ^~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/dumpfile.h:594:1: error: template with C linkage
  594 | template<unsigned int N, typename C>
      | ^~~~~~~~
../odb/gcc-fwd.hxx:19:1: note: 'extern "C"' linkage started here
   19 | extern "C"
      | ^~~~~~~~~~
In file included from ../odb/gcc.hxx:46:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h: In function 'bool desired_pro_or_demotion_p(const_tree, const_tree)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6562:28: error: 'GET_MODE_PRECISION' was not declared in this scope; did you mean 'CONST_MODE_PRECISION'?
 6562 |   if (to_type_precision <= GET_MODE_PRECISION (word_mode))
      |                            ^~~~~~~~~~~~~~~~~~
      |                            CONST_MODE_PRECISION
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h: In function 'bool type_has_mode_precision_p(const_tree)':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6585:40: error: 'GET_MODE_PRECISION' was not declared in this scope; did you mean 'CONST_MODE_PRECISION'?
 6585 |   return known_eq (TYPE_PRECISION (t), GET_MODE_PRECISION (TYPE_MODE (t)));
      |                                        ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/poly-int.h:1317:39: note: in definition of macro 'known_eq'
 1317 | #define known_eq(A, B) (!maybe_ne (A, B))
      |                                       ^
In file included from ../odb/gcc.hxx:52:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/cp/cp-tree.h: At global scope:
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/cp/cp-tree.h:8360:8: error: 'tree_pair' does not name a type; did you mean 'tree_pair_s'?
 8360 | extern tree_pair finish_type_constraints        (tree, tree, tsubst_flags_t);
      |        ^~~~~~~~~
      |        tree_pair_s
cxx-lexer.cxx: In member function 'virtual cpp_ttype cxx_pragma_lexer::next(std::string&, tree_node**)':
cxx-lexer.cxx:96:29: error: 'C_IS_RESERVED_WORD' was not declared in this scope
   96 |   if (*type_ == CPP_NAME && C_IS_RESERVED_WORD (*token_))
      |                             ^~~~~~~~~~~~~~~~~~
cxx-lexer.cxx: In function 'bool cpp_error_callback(cpp_reader*, int, int, location_t, unsigned int, const char*, __va_list_tag (*)[1])':
cxx-lexer.cxx:173:33: error: 'cpp_callbacks' {aka 'struct cpp_callbacks'} has no member named 'error'
  173 |     cpp_get_callbacks (reader)->error = 0;
      |                                 ^~~~~
cxx-lexer.cxx: In member function 'void cxx_string_lexer::start(const std::string&)':
cxx-lexer.cxx:232:15: error: 'cpp_callbacks' {aka 'struct cpp_callbacks'} has no member named 'error'
  232 |   callbacks_->error = &cpp_error_callback;
      |               ^~~~~
cxx-lexer.cxx: In member function 'virtual cpp_ttype cxx_string_lexer::next(std::string&, tree_node**)':
cxx-lexer.cxx:255:19: error: 'cpp_callbacks' {aka 'struct cpp_callbacks'} has no member named 'error'
  255 |   if (callbacks_->error == 0)
      |                   ^~~~~
cxx-lexer.cxx:272:11: error: 'C_IS_RESERVED_WORD' was not declared in this scope
  272 |       if (C_IS_RESERVED_WORD (id))
      |           ^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In instantiation of 'T as_a(machine_mode) [with T = scalar_int_mode]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:901:33:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:366:23: error: 'gcc_checking_assert' was not declared in this scope
  366 |   gcc_checking_assert (T::includes_p (m));
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:366:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:367:35: error: could not convert '(mode_traits<scalar_int_mode>::from_int)m' from 'mode_traits<scalar_int_mode>::from_int' to 'scalar_int_mode'
  367 |   return typename mode_traits<T>::from_int (m);
      |                                   ^~~~~~~~~~~~
      |                                   |
      |                                   mode_traits<scalar_int_mode>::from_int
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In instantiation of 'bool is_a(machine_mode, U*) [with T = scalar_int_mode; U = scalar_int_mode]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:1079:34:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:404:17: error: no matching function for call to 'scalar_int_mode::scalar_int_mode(mode_traits<scalar_int_mode>::from_int)'
  404 |       *result = T (typename mode_traits<T>::from_int (m));
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note: candidate: 'scalar_int_mode::scalar_int_mode()'
  411 | class scalar_int_mode
      |       ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note:   candidate expects 0 arguments, 1 provided
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note: candidate: 'constexpr scalar_int_mode::scalar_int_mode(const scalar_int_mode&)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note:   no known conversion for argument 1 from 'mode_traits<scalar_int_mode>::from_int' to 'const scalar_int_mode&'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note: candidate: 'constexpr scalar_int_mode::scalar_int_mode(scalar_int_mode&&)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note:   no known conversion for argument 1 from 'mode_traits<scalar_int_mode>::from_int' to 'scalar_int_mode&&'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'T& vec<T, A, vl_embed>::operator[](unsigned int) [with T = edge_def*; A = va_gc]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/basic-block.h:333:10:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: error: 'gcc_checking_assert' was not declared in this scope
  890 |   gcc_checking_assert (ix < m_vecpfx.m_num);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'int wi::cmps(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<576> >; T2 = generic_wide_int<extended_tree<576> >]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6474:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2075:29: error: 'STATIC_CONSTANT_P' was not declared in this scope
 2075 |       if (STATIC_CONSTANT_P (yi.val[0] == 0))
      |           ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2075:29: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2093:25: error: 'STATIC_CONSTANT_P' was not declared in this scope
 2093 |   if (STATIC_CONSTANT_P (xi.len == 1))
      |       ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2093:25: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'T& vec<T, A, vl_embed>::operator[](unsigned int) [with T = tree_node*; A = va_gc]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/cp/cp-tree.h:1025:55:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: error: 'gcc_checking_assert' was not declared in this scope
  890 |   gcc_checking_assert (ix < m_vecpfx.m_num);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In instantiation of 'opt_mode<T> dyn_cast(machine_mode) [with T = scalar_int_mode]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:392:23:   required from 'opt_mode<T> dyn_cast(const opt_mode<U>&) [with T = scalar_int_mode; U = machine_mode]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:872:37:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:384:12: error: no matching function for call to 'scalar_int_mode::scalar_int_mode(mode_traits<scalar_int_mode>::from_int)'
  384 |     return T (typename mode_traits<T>::from_int (m));
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note: candidate: 'scalar_int_mode::scalar_int_mode()'
  411 | class scalar_int_mode
      |       ^~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note:   candidate expects 0 arguments, 1 provided
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note: candidate: 'constexpr scalar_int_mode::scalar_int_mode(const scalar_int_mode&)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note:   no known conversion for argument 1 from 'mode_traits<scalar_int_mode>::from_int' to 'const scalar_int_mode&'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note: candidate: 'constexpr scalar_int_mode::scalar_int_mode(scalar_int_mode&&)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:411:7: note:   no known conversion for argument 1 from 'mode_traits<scalar_int_mode>::from_int' to 'scalar_int_mode&&'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h: In instantiation of 'opt_mode<T> dyn_cast(machine_mode) [with T = scalar_float_mode]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:392:23:   required from 'opt_mode<T> dyn_cast(const opt_mode<U>&) [with T = scalar_float_mode; U = machine_mode]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:881:39:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:384:12: error: no matching function for call to 'scalar_float_mode::scalar_float_mode(mode_traits<scalar_float_mode>::from_int)'
  384 |     return T (typename mode_traits<T>::from_int (m));
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:439:7: note: candidate: 'scalar_float_mode::scalar_float_mode()'
  439 | class scalar_float_mode
      |       ^~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:439:7: note:   candidate expects 0 arguments, 1 provided
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:439:7: note: candidate: 'constexpr scalar_float_mode::scalar_float_mode(const scalar_float_mode&)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:439:7: note:   no known conversion for argument 1 from 'mode_traits<scalar_float_mode>::from_int' to 'const scalar_float_mode&'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:439:7: note: candidate: 'constexpr scalar_float_mode::scalar_float_mode(scalar_float_mode&&)'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/machmode.h:439:7: note:   no known conversion for argument 1 from 'mode_traits<scalar_float_mode>::from_int' to 'scalar_float_mode&&'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'static bool hash_table<Descriptor, Lazy, Allocator>::is_deleted(value_type&) [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:735:46:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:541:25: error: 'gcc_checking_assert' was not declared in this scope
  541 |     gcc_checking_assert (!Descriptor::is_empty (v));
      |     ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:541:25: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'T& vec<T, A, vl_embed>::operator[](unsigned int) [with T = ipa_ref; A = va_heap]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1505:20:   required from 'T& vec<T>::operator[](unsigned int) [with T = ipa_ref]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ipa-ref.h:82:25:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: error: 'gcc_checking_assert' was not declared in this scope
  890 |   gcc_checking_assert (ix < m_vecpfx.m_num);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'T& vec<T, A, vl_embed>::operator[](unsigned int) [with T = ipa_ref*; A = va_heap]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1505:20:   required from 'T& vec<T>::operator[](unsigned int) [with T = ipa_ref*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ipa-ref.h:90:23:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: error: 'gcc_checking_assert' was not declared in this scope
  890 |   gcc_checking_assert (ix < m_vecpfx.m_num);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:890:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'bool wi::lts_p(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<576> >; T2 = generic_wide_int<extended_tree<576> >]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3266:1:   required from 'typename wi::binary_traits<T1, T2>::signed_predicate_result operator<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<576> >; T2 = generic_wide_int<wi::extended_tree<576> >; typename wi::binary_traits<T1, T2>::signed_predicate_result = bool]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6455:48:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1925:29: error: 'STATIC_CONSTANT_P' was not declared in this scope
 1925 |       if (STATIC_CONSTANT_P (yi.val[0] == 0))
      |           ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1925:29: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1939:25: error: 'STATIC_CONSTANT_P' was not declared in this scope
 1939 |   if (STATIC_CONSTANT_P (xi.len == 1))
      |       ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1939:25: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<128> >; T2 = int; typename binary_traits<T, T>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1:   required from 'typename wi::binary_traits<T, T>::operator_result operator<<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<128> >; T2 = int; typename wi::binary_traits<T, T>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6511:57:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3072:29: error: 'STATIC_CONSTANT_P' was not declared in this scope
 3072 |       if (STATIC_CONSTANT_P (xi.precision > HOST_BITS_PER_WIDE_INT)
      |           ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3072:29: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3073:32: error: 'STATIC_CONSTANT_P' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation
 3073 |           ? (STATIC_CONSTANT_P (shift < HOST_BITS_PER_WIDE_INT - 1)
      |              ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3072:29: note: 'STATIC_CONSTANT_P' declared here, later in the translation unit
 3072 |       if (STATIC_CONSTANT_P (xi.precision > HOST_BITS_PER_WIDE_INT)
      |           ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3075:26: error: 'IN_RANGE' was not declared in this scope
 3075 |              && IN_RANGE (xi.val[0], 0, HOST_WIDE_INT_MAX >> shift))
      |                 ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3075:26: note: the macro 'IN_RANGE' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:323: note: it was later defined here
  323 | #define IN_RANGE(VALUE, LOWER, UPPER) \
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'typename wi::binary_traits<T1, T2>::result_type wi::add(const T1&, const T2&) [with T1 = generic_wide_int<fixed_wide_int_storage<128> >; T2 = generic_wide_int<extended_tree<128> >; typename binary_traits<T1, T2>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3312:1:   required from 'typename wi::binary_traits<T1, T2>::operator_result operator+(const T1&, const T2&) [with T1 = generic_wide_int<fixed_wide_int_storage<128> >; T2 = generic_wide_int<wi::extended_tree<128> >; typename wi::binary_traits<T1, T2>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6512:50:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2459:30: error: 'STATIC_CONSTANT_P' was not declared in this scope
 2459 |   else if (STATIC_CONSTANT_P (precision > HOST_BITS_PER_WIDE_INT)
      |            ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2459:30: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2460:22: error: 'LIKELY' was not declared in this scope
 2460 |            && LIKELY (xi.len + yi.len == 2))
      |               ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2460:22: note: the macro 'LIKELY' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:739: note: it was later defined here
  739 | #define LIKELY(x) (__builtin_expect ((x), 1))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'T* vec<T, A, vl_embed>::quick_push(const T&) [with T = tree_node*; A = va_gc]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:815:24:   required from 'T* vec_safe_push(vec<T, A, vl_embed>*&, const T&) [with T = tree_node*; A = va_gc]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/cp/cp-tree.h:1038:24:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1021:23: error: 'gcc_checking_assert' was not declared in this scope
 1021 |   gcc_checking_assert (space (1));
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1021:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'void vec<T, A, vl_embed>::splice(const vec<T, A, vl_embed>&) [with T = tree_node*; A = va_gc]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:861:19:   required from 'void vec_safe_splice(vec<T, A, vl_embed>*&, const vec<T, A, vl_embed>*) [with T = tree_node*; A = va_gc]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/cp/cp-tree.h:1044:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:998:27: error: 'gcc_checking_assert' was not declared in this scope
  998 |       gcc_checking_assert (space (len));
      |       ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:998:27: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'static wi::storage_ref wi::int_traits<generic_wide_int<T> >::decompose(long int*, unsigned int, const generic_wide_int<storage>&) [with storage = wide_int_ref_storage<false, false>]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1024:48:   required from 'wide_int_ref_storage<SE, HDP>::wide_int_ref_storage(const T&) [with T = generic_wide_int<wide_int_ref_storage<false, false> >; bool SE = false; bool HDP = true]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:782:15:   required from 'generic_wide_int<T>::generic_wide_int(const T&) [with T = generic_wide_int<wide_int_ref_storage<false, false> >; storage = wide_int_ref_storage<false>]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6268:25:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: error: 'gcc_checking_assert' was not declared in this scope
  984 |   gcc_checking_assert (precision == x.get_precision ());
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'void fixed_wide_int_storage<N>::set_len(unsigned int, bool) [with int N = 128]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3059:22:   required from 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<128> >; T2 = int; typename binary_traits<T, T>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1:   required from 'typename wi::binary_traits<T, T>::operator_result operator<<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<128> >; T2 = int; typename wi::binary_traits<T, T>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6511:57:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1299:17: error: 'STATIC_ASSERT' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation
 1299 |   STATIC_ASSERT (N % HOST_BITS_PER_WIDE_INT == 0);
      |   ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'static void va_heap::reserve(vec<T, va_heap, vl_embed>*&, unsigned int, bool) [with T = ipa_ref*]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1876:20:   required from 'bool vec<T>::reserve(unsigned int, bool) [with T = ipa_ref*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1896:10:   required from 'bool vec<T>::reserve_exact(unsigned int) [with T = ipa_ref*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1911:5:   required from 'void vec<T>::create(unsigned int) [with T = ipa_ref*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ipa-ref.h:122:22:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:282:23: error: 'gcc_checking_assert' was not declared in this scope
  282 |   gcc_checking_assert (alloc);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:282:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h: In instantiation of 'static void va_heap::reserve(vec<T, va_heap, vl_embed>*&, unsigned int, bool) [with T = ipa_ref]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1876:20:   required from 'bool vec<T>::reserve(unsigned int, bool) [with T = ipa_ref]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1896:10:   required from 'bool vec<T>::reserve_exact(unsigned int) [with T = ipa_ref]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:1911:5:   required from 'void vec<T>::create(unsigned int) [with T = ipa_ref]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ipa-ref.h:123:23:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:282:23: error: 'gcc_checking_assert' was not declared in this scope
  282 |   gcc_checking_assert (alloc);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/vec.h:282:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'static wi::storage_ref wi::int_traits<generic_wide_int<T> >::decompose(long int*, unsigned int, const generic_wide_int<storage>&) [with storage = wi::extended_tree<576>]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1034:48:   required from 'wide_int_ref_storage<SE, HDP>::wide_int_ref_storage(const T&, unsigned int) [with T = generic_wide_int<wi::extended_tree<576> >; bool SE = true; bool HDP = false]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:790:26:   required from 'generic_wide_int<T>::generic_wide_int(const T&, unsigned int) [with T = generic_wide_int<wi::extended_tree<576> >; storage = wide_int_ref_storage<true, false>]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2070:25:   required from 'int wi::cmps(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<576> >; T2 = generic_wide_int<extended_tree<576> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6474:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: error: 'gcc_checking_assert' was not declared in this scope
  984 |   gcc_checking_assert (precision == x.get_precision ());
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'bool wi::ltu_p(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2049:17:   required from 'bool wi::geu_p(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3056:13:   required from 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<128> >; T2 = int; typename binary_traits<T, T>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1:   required from 'typename wi::binary_traits<T, T>::operator_result operator<<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<128> >; T2 = int; typename wi::binary_traits<T, T>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6511:57:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1955:25: error: 'STATIC_CONSTANT_P' was not declared in this scope
 1955 |   if (STATIC_CONSTANT_P (yi.len == 1 && yi.val[0] >= 0))
      |       ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1955:25: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1957:25: error: 'STATIC_CONSTANT_P' was not declared in this scope
 1957 |   if (STATIC_CONSTANT_P (xi.len == 1 && xi.val[0] >= 0))
      |       ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1957:25: note: the macro 'STATIC_CONSTANT_P' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:847: note: it was later defined here
  847 | #define STATIC_CONSTANT_P(X) (__builtin_constant_p (X) && (X))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1962:14: error: 'LIKELY' was not declared in this scope
 1962 |   if (LIKELY (xi.len + yi.len == 2))
      |       ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1962:14: note: the macro 'LIKELY' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:739: note: it was later defined here
  739 | #define LIKELY(x) (__builtin_expect ((x), 1))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'hash_table<Descriptor, Lazy, Allocator>::value_type* hash_table<Descriptor, Lazy, Allocator>::alloc_entries(size_t) const [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; size_t = long unsigned int]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:988:17:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type& hash_table<Descriptor, Lazy, Allocator>::find_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:191:46:   required from 'Value* hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::get(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:514:48:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:769:14: error: 'gcc_assert' was not declared in this scope
  769 |   gcc_assert (nentries != NULL);
      |   ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:769:14: note: the macro 'gcc_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:799: note: it was later defined here
  799 | #define gcc_assert(EXPR)                                                \
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'static bool hash_table<Descriptor, Lazy, Allocator>::is_deleted(value_type&) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:999:23:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type& hash_table<Descriptor, Lazy, Allocator>::find_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:191:46:   required from 'Value* hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::get(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:514:48:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:541:25: error: 'gcc_checking_assert' was not declared in this scope
  541 |     gcc_checking_assert (!Descriptor::is_empty (v));
      |     ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:541:25: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'static void hash_table<Descriptor, Lazy, Allocator>::mark_deleted(value_type&) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1143:16:   required from 'void hash_table<Descriptor, Lazy, Allocator>::remove_elt_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:220:36:   required from 'void hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::remove(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:526:27:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:557:25: error: 'gcc_checking_assert' was not declared in this scope
  557 |     gcc_checking_assert (!Descriptor::is_empty (v));
      |     ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:557:25: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'static wi::storage_ref wi::int_traits<generic_wide_int<T> >::decompose(long int*, unsigned int, const generic_wide_int<storage>&) [with storage = wi::extended_tree<128>]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1034:48:   required from 'wide_int_ref_storage<SE, HDP>::wide_int_ref_storage(const T&, unsigned int) [with T = generic_wide_int<wi::extended_tree<128> >; bool SE = true; bool HDP = false]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:790:26:   required from 'generic_wide_int<T>::generic_wide_int(const T&, unsigned int) [with T = generic_wide_int<wi::extended_tree<128> >; storage = wide_int_ref_storage<true, false>]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3053:25:   required from 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<128> >; T2 = int; typename binary_traits<T, T>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1:   required from 'typename wi::binary_traits<T, T>::operator_result operator<<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<128> >; T2 = int; typename wi::binary_traits<T, T>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6511:57:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: error: 'gcc_checking_assert' was not declared in this scope
  984 |   gcc_checking_assert (precision == x.get_precision ());
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'static wi::storage_ref wi::int_traits<generic_wide_int<T> >::decompose(long int*, unsigned int, const generic_wide_int<storage>&) [with storage = fixed_wide_int_storage<128>]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1034:48:   required from 'wide_int_ref_storage<SE, HDP>::wide_int_ref_storage(const T&, unsigned int) [with T = generic_wide_int<fixed_wide_int_storage<128> >; bool SE = true; bool HDP = false]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:790:26:   required from 'generic_wide_int<T>::generic_wide_int(const T&, unsigned int) [with T = generic_wide_int<fixed_wide_int_storage<128> >; storage = wide_int_ref_storage<true, false>]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2442:25:   required from 'typename wi::binary_traits<T1, T2>::result_type wi::add(const T1&, const T2&) [with T1 = generic_wide_int<fixed_wide_int_storage<128> >; T2 = generic_wide_int<extended_tree<128> >; typename binary_traits<T1, T2>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3312:1:   required from 'typename wi::binary_traits<T1, T2>::operator_result operator+(const T1&, const T2&) [with T1 = generic_wide_int<fixed_wide_int_storage<128> >; T2 = generic_wide_int<wi::extended_tree<128> >; typename wi::binary_traits<T1, T2>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6512:50:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: error: 'gcc_checking_assert' was not declared in this scope
  984 |   gcc_checking_assert (precision == x.get_precision ());
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'static Type* xcallocator<Type>::data_alloc(size_t) [with Type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; size_t = long unsigned int]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:765:52:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type* hash_table<Descriptor, Lazy, Allocator>::alloc_entries(size_t) const [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:988:17:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type& hash_table<Descriptor, Lazy, Allocator>::find_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:191:46:   required from 'Value* hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::get(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:514:48:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:275:40: error: 'xcalloc' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation
  275 |   return static_cast <Type *> (xcalloc (count, sizeof (Type)));
      |                                ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/libiberty.h:328:14: note: 'void* xcalloc(size_t, size_t)' declared here, later in the translation unit
  328 | extern void *xcalloc (size_t, size_t) ATTRIBUTE_MALLOC ATTRIBUTE_RETURNS_NONNULL ATTRIBUTE_RESULT_SIZE_1_2 ATTRIBUTE_WARN_UNUSED_RESULT;
      |              ^~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h: In instantiation of 'T* ggc_cleared_vec_alloc(size_t) [with T = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; size_t = long unsigned int]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:767:52:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type* hash_table<Descriptor, Lazy, Allocator>::alloc_entries(size_t) const [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:988:17:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type& hash_table<Descriptor, Lazy, Allocator>::find_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:191:46:   required from 'Value* hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::get(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:514:48:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:236:57: error: too many arguments to function 'void* ggc_internal_cleared_alloc(size_t)'
  236 |     return static_cast<T *> (ggc_internal_cleared_alloc (c * sizeof (T),
      |                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  237 |                                                          finalize<T>,
      |                                                          ~~~~~~~~~~~~
  238 |                                                          sizeof (T), c
      |                                                          ~~~~~~~~~~~~~
  239 |                                                          PASS_MEM_STAT));
      |                                                          ~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:147:1: note: declared here
  147 | ggc_internal_cleared_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:241:57: error: too many arguments to function 'void* ggc_internal_cleared_alloc(size_t)'
  241 |     return static_cast<T *> (ggc_internal_cleared_alloc (c * sizeof (T), NULL,
      |                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  242 |                                                          0, 0 PASS_MEM_STAT));
      |                                                          ~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/ggc.h:147:1: note: declared here
  147 | ggc_internal_cleared_alloc (size_t s CXX_MEM_STAT_INFO)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'void hash_table<Descriptor, Lazy, Allocator>::expand() [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1040:5:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type* hash_table<Descriptor, Lazy, Allocator>::find_slot_with_hash(const compare_type&, hashval_t, insert_option) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1137:22:   required from 'void hash_table<Descriptor, Lazy, Allocator>::remove_elt_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:220:36:   required from 'void hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::remove(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:526:27:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:897:23: error: 'gcc_checking_assert' was not declared in this scope
  897 |   gcc_checking_assert (!n_elements && !n_deleted);
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:897:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'static wide_int wi::int_traits<wide_int_storage>::get_binary_result(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int; wide_int = generic_wide_int<wide_int_storage>]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1804:22:   required from 'unsigned int wi::get_binary_precision(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1951:49:   required from 'bool wi::ltu_p(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2049:17:   required from 'bool wi::geu_p(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3056:13:   required from 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<128> >; T2 = int; typename binary_traits<T, T>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1:   required from 'typename wi::binary_traits<T, T>::operator_result operator<<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<128> >; T2 = int; typename wi::binary_traits<T, T>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6511:57:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1204:17: error: 'STATIC_ASSERT' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation
 1204 |   STATIC_ASSERT (wi::int_traits <T1>::precision_type != FLEXIBLE_PRECISION
      |   ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1205 |                  || wi::int_traits <T2>::precision_type != FLEXIBLE_PRECISION);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h: In instantiation of 'hash_table<Descriptor, Lazy, Allocator>::value_type* hash_table<Descriptor, Lazy, Allocator>::find_empty_slot_for_expand(hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; hashval_t = unsigned int]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:886:27:   required from 'void hash_table<Descriptor, Lazy, Allocator>::expand() [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1040:5:   required from 'hash_table<Descriptor, Lazy, Allocator>::value_type* hash_table<Descriptor, Lazy, Allocator>::find_slot_with_hash(const compare_type&, hashval_t, insert_option) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; value_type = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:1137:22:   required from 'void hash_table<Descriptor, Lazy, Allocator>::remove_elt_with_hash(const compare_type&, hashval_t) [with Descriptor = hash_map<const void*, mem_usage_pair<mem_usage>, simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> > >::hash_entry; bool Lazy = false; Allocator = xcallocator; compare_type = const void*; hashval_t = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:220:36:   required from 'void hash_map< <template-parameter-1-1>, <template-parameter-1-2>, <template-parameter-1-3> >::remove(const Key&) [with KeyId = const void*; Value = mem_usage_pair<mem_usage>; Traits = simple_hashmap_traits<default_hash_traits<const void*>, mem_usage_pair<mem_usage> >; Key = const void*]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/mem-stats.h:526:27:   required from 'T* mem_alloc_description<T>::release_instance_overhead(void*, size_t, bool) [with T = mem_usage; size_t = long unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:743:22:   required from 'hash_table<Descriptor, Lazy, Allocator>::~hash_table() [with Descriptor = hash_map<int_hash<short unsigned int, 0>, short unsigned int>::hash_entry; bool Lazy = false; Allocator = xcallocator]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-map.h:39:19:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:797:23: error: 'gcc_checking_assert' was not declared in this scope
  797 |   gcc_checking_assert (!is_deleted (*slot));
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:797:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:809:27: error: 'gcc_checking_assert' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation
  809 |       gcc_checking_assert (!is_deleted (*slot));
      |       ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/hash-table.h:797:23: note: 'gcc_checking_assert' declared here, later in the translation unit
  797 |   gcc_checking_assert (!is_deleted (*slot));
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h: In instantiation of 'static wi::storage_ref wi::int_traits<generic_wide_int<T> >::decompose(long int*, unsigned int, const generic_wide_int<storage>&) [with storage = wide_int_ref_storage<true, true>]':
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1034:48:   required from 'wide_int_ref_storage<SE, HDP>::wide_int_ref_storage(const T&, unsigned int) [with T = generic_wide_int<wide_int_ref_storage<true, true> >; bool SE = true; bool HDP = true]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:790:26:   required from 'generic_wide_int<T>::generic_wide_int(const T&, unsigned int) [with T = generic_wide_int<wide_int_ref_storage<true, true> >; storage = wide_int_ref_storage<true, true>]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:1952:25:   required from 'bool wi::ltu_p(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:2049:17:   required from 'bool wi::geu_p(const T1&, const T2&) [with T1 = generic_wide_int<wide_int_ref_storage<true, true> >; T2 = unsigned int]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3056:13:   required from 'typename wi::binary_traits<T, T>::result_type wi::lshift(const T1&, const T2&) [with T1 = generic_wide_int<extended_tree<128> >; T2 = int; typename binary_traits<T, T>::result_type = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:3315:1:   required from 'typename wi::binary_traits<T, T>::operator_result operator<<(const T1&, const T2&) [with T1 = generic_wide_int<wi::extended_tree<128> >; T2 = int; typename wi::binary_traits<T, T>::operator_result = generic_wide_int<fixed_wide_int_storage<128> >]'
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/tree.h:6511:57:   required from here
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: error: 'gcc_checking_assert' was not declared in this scope
  984 |   gcc_checking_assert (precision == x.get_precision ());
      |   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/wide-int.h:984:23: note: the macro 'gcc_checking_assert' had not yet been defined
/usr/local/lib/gcc/x86_64-pc-linux-gnu/13.1.0/plugin/include/system.h:813: note: it was later defined here
  813 | #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR)))
      | 
make[2]: *** [Makefile:947: cxx-lexer.lo] Error 1
make[2]: Leaving directory '/home/anuragg/Downloads/ODB_Setup/odb-2.4.0/odb'
make[1]: *** [Makefile:426: all] Error 2
make[1]: Leaving directory '/home/anuragg/Downloads/ODB_Setup/odb-2.4.0/odb'
make: *** [Makefile:373: all-recursive] Error 1
From boris at codesynthesis.com  Mon Jul 31 07:19:46 2023
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Mon Jul 31 07:10:16 2023
Subject: [odb-users] Error building odb-2.4.0.
In-Reply-To: <AM6PR05MB576676D5B3125241B5F5859BDB07A@AM6PR05MB5766.eurprd05.prod.outlook.com>
References: <AM6PR05MB576676D5B3125241B5F5859BDB07A@AM6PR05MB5766.eurprd05.prod.outlook.com>
Message-ID: <boris.20230731131548@codesynthesis.com>

Anurag Gupta <anuragg@miltenyi.com> writes:

> I'm evaluating ODB 2.4.0 and trying to build it from the source
> provided at https://www.codesynthesis.com/products/odb/download.xhtml
> but I end up with lots of error which kind of do not make sense. My
> environment is Ubuntu 22.04, GCC 13.1 (tried with 10, 11 & 12 as well
> with no luck).

With newer versions of GCC I would suggest that you use the 2.5.0
pre-release. The build instructions are here:

https://codesynthesis.com/products/odb/doc/install-build2.xhtml

(FYI, (I presume) your colleague Maximiliano Suster went through the
process of building 2.5.0 so you may want to compare notes on this.)