[PATCH V4][gcc] libgccjit: introduce version entry points

[David Malcolm]

On Tue, 2020-03-31 at 14:05 +0200, Andrea Corallo wrote:
> Hi all,
> 
> Updated version of the patch addressing last comments.

Thanks.

> Regression clean, okay to apply?

OK

> Bests
> 
>   Andrea
> 
> gcc/jit/ChangeLog
> 2020-??-??  Andrea Corallo  <andrea.corallo@arm.com>
> 	    David Malcolm  <dmalcolm@redhat.com>
> 
> 	* docs/topics/compatibility.rst (LIBGCCJIT_ABI_13): New ABI tag
> 	plus add version paragraph.
> 	* libgccjit++.h (namespace gccjit::version): Add new namespace.
> 	* libgccjit.c (gcc_jit_version_major, gcc_jit_version_minor)
> 	(gcc_jit_version_patchlevel): New functions.
> 	* libgccjit.h (LIBGCCJIT_HAVE_gcc_jit_version): New macro.
> 	(gcc_jit_version_major, gcc_jit_version_minor)
> 	(gcc_jit_version_patchlevel): New functions.
> 	* libgccjit.map (LIBGCCJIT_ABI_13) New ABI tag.
> 
> gcc/testsuite/ChangeLog
> 2020-??-??  Andrea Corallo  <andrea.corallo@arm.com>
> 
> 	* jit.dg/test-version.c: New testcase.
> 	* jit.dg/all-non-failing-tests.h: Add test-version.c.