https://gcc.gnu.org/bugzilla/show_bug.cgi?id=7651
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |diagnostic
CC| |egallager at gcc dot gnu.org,
| |msebor at gcc dot gnu.org
--- Comment #35 from Eric Gallager <egallager at gcc dot gnu.org> ---
cc-ing Martin Sebor since this bug is relevant to this blog post he wrote:
https://developers.redhat.com/blog/2019/03/13/understanding-gcc-warnings/
(In reply to Manuel López-Ibáñez from comment #16)
> Subject: Bug 7651
>
> Author: manu
> Date: Tue Jan 2 17:33:25 2007
> New Revision: 120347
>
> URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120347
> Log:
> 2007-01-02 Manuel Lopez-Ibanez <m...@gcc.gnu.org>
>
> PR middle-end/7651
> * c.opt (Wold-style-declaration): New.
> * doc/invoke.texi (C-only Warning Options): New.
> (Wold-style-declaration): Document it.
> (Wextra): Enabled by -Wextra.
> * c-opts.c (c_common_post_options): Enabled by -Wextra.
> * c-decl.c (declspecs_add_scspec): Replace -Wextra with
> -Wold-style-declaration.
>
> testsuite/
> * gcc.dg/declspec-3.c: Replace -W with -Wold-style-declaration.
> * gcc.dg/declspec-3-Wextra.c: New.
> * gcc.dg/declspec-3-no.c: New
>
> Added:
> trunk/gcc/testsuite/gcc.dg/declspec-3-Wextra.c
> trunk/gcc/testsuite/gcc.dg/declspec-3-no.c
> Modified:
> trunk/gcc/ChangeLog
> trunk/gcc/c-decl.c
> trunk/gcc/c-opts.c
> trunk/gcc/c.opt
> trunk/gcc/doc/invoke.texi
> trunk/gcc/testsuite/ChangeLog
> trunk/gcc/testsuite/gcc.dg/declspec-3.c
Would have been nice to have a testcase explicitly named
gcc.dg/Wold-style-declaration.c, too, for easier findability
