This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [libgcc, build] Suppress some warnings for soft-fp files
- From: Paolo Bonzini <bonzini at gnu dot org>
- To: Rainer Orth <ro at CeBiTec dot Uni-Bielefeld dot DE>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 25 Nov 2013 16:53:52 +0100
- Subject: Re: [libgcc, build] Suppress some warnings for soft-fp files
- Authentication-results: sourceware.org; auth=none
- References: <yddiovgbi3f dot fsf at lokon dot CeBiTec dot Uni-Bielefeld dot DE>
Il 25/11/2013 16:45, Rainer Orth ha scritto:
> Uros prompted me to look into why we were still getting warnings
> compiling the soft-fp code in libgcc despite this in config/t-softfp:
>
> $(soft-fp-objects) : INTERNAL_CFLAGS += -Wno-missing-prototypes -Wno-type-limit
> s
>
> It turned out that soft-fp-objects still included the $srcdir prefix.
> It seems my libgcc migration missed some chunk of code to strip that,
> although I still see the warnings on the 4.6 branch (i.e. before the
> migration).
>
> Anyway, the following patch fixes this. Bootstrapped without
> regressions on i386-pc-solaris2.11 and x86_64-unknown-linux-gnu and
> verified the warnings are indeed gone.
>
> Ok for mainline?
Ok.
Paolo