Message ID | EB4625145972F94C9680D8CADD6516155C2362BF@SATLEXDAG02.amd.com |
---|---|
State | New |
Headers | show |
On Wed, Oct 16, 2013 at 8:28 AM, Gopalasubramanian, Ganesh <Ganesh.Gopalasubramanian@amd.com> wrote: > The below patch enables FMA4 for AMD bdver3 architectures. > > "make -k check" passes. > > +2013-10-16 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> > + > + * config/i386/i386.c (ix86_option_override_internal): Enable FMA4 > + for AMD bdver3. > + OK for mainline and 4.8 branch (for 4.8.2 if approved by Jakub, otherwise please wait for branch to open). Thanks, Uros.
On Wed, Oct 16, 2013 at 09:00:58AM +0200, Uros Bizjak wrote: > On Wed, Oct 16, 2013 at 8:28 AM, Gopalasubramanian, Ganesh > <Ganesh.Gopalasubramanian@amd.com> wrote: > > > The below patch enables FMA4 for AMD bdver3 architectures. > > > > "make -k check" passes. > > > > +2013-10-16 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> > > + > > + * config/i386/i386.c (ix86_option_override_internal): Enable FMA4 > > + for AMD bdver3. > > + > > OK for mainline and 4.8 branch (for 4.8.2 if approved by Jakub, > otherwise please wait for branch to open). 4.8.2 is already rolling, so too late for that. Jakub
> 4.8.2 is already rolling, so too late for that. Is 4.8 branch (gcc/branches/gcc-4_8-branch) open? If yes, shall I commit these changes? Regards Ganesh -----Original Message----- From: Jakub Jelinek [mailto:jakub@redhat.com] Sent: Wednesday, October 16, 2013 12:41 PM To: Uros Bizjak Cc: Gopalasubramanian, Ganesh; gcc-patches@gcc.gnu.org Subject: Re: [PATCH,i386] Enable FMA4 for AMD bdver3 On Wed, Oct 16, 2013 at 09:00:58AM +0200, Uros Bizjak wrote: > On Wed, Oct 16, 2013 at 8:28 AM, Gopalasubramanian, Ganesh > <Ganesh.Gopalasubramanian@amd.com> wrote: > > > The below patch enables FMA4 for AMD bdver3 architectures. > > > > "make -k check" passes. > > > > +2013-10-16 Ganesh Gopalasubramanian > > +<Ganesh.Gopalasubramanian@amd.com> > > + > > + * config/i386/i386.c (ix86_option_override_internal): Enable FMA4 > > + for AMD bdver3. > > + > > OK for mainline and 4.8 branch (for 4.8.2 if approved by Jakub, > otherwise please wait for branch to open). 4.8.2 is already rolling, so too late for that. Jakub
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fb5b267..cbb5311 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2013-10-16 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> + + * config/i386/i386.c (ix86_option_override_internal): Enable FMA4 + for AMD bdver3. + 2013-10-16 Hans-Peter Nilsson <hp@axis.com> * config/cris/t-elfmulti (MULTILIB_OPTIONS, MULTILIB_DIRNAMES) diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index b5796db..c24ce36 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -3104,7 +3104,7 @@ ix86_option_override_internal (bool main_args_p, {"bdver3", PROCESSOR_BDVER3, CPU_BDVER3, PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 | PTA_SSE4A | PTA_CX16 | PTA_ABM | PTA_SSSE3 | PTA_SSE4_1 - | PTA_SSE4_2 | PTA_AES | PTA_PCLMUL | PTA_AVX + | PTA_SSE4_2 | PTA_AES | PTA_PCLMUL | PTA_AVX | PTA_FMA4 | PTA_XOP | PTA_LWP | PTA_BMI | PTA_TBM | PTA_F16C | PTA_FMA | PTA_PRFCHW | PTA_FXSR | PTA_XSAVE | PTA_XSAVEOPT | PTA_FSGSBASE},