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[Bug libfortran/78379] Processor-specific versions for matmul
- From: "tkoenig at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 03 Dec 2016 09:45:06 +0000
- Subject: [Bug libfortran/78379] Processor-specific versions for matmul
- Auto-submitted: auto-generated
- References: <bug-78379-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78379
--- Comment #22 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Author: tkoenig
Date: Sat Dec 3 09:44:35 2016
New Revision: 243219
URL: https://gcc.gnu.org/viewcvs?rev=243219&root=gcc&view=rev
Log:
2016-12-03 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/78379
* config/i386/cpuinfo.c: Move denums for processor vendors,
processor type, processor subtypes and declaration of
struct __processor_model into
* config/i386/cpuinfo.h: New header file.
* Makefile.am: Add dependence of m4/matmul_internal_m4 to
mamtul files..
* Makefile.in: Regenerated.
* acinclude.m4: Check for AVX, AVX2 and AVX512F.
* config.h.in: Add HAVE_AVX, HAVE_AVX2 and HAVE_AVX512F.
* configure: Regenerated.
* configure.ac: Use checks for AVX, AVX2 and AVX_512F.
* m4/matmul_internal.m4: New file. working part of matmul.m4.
* m4/matmul.m4: Implement architecture-specific switching
for AVX, AVX2 and AVX512F by including matmul_internal.m4
multiple times.
* generated/matmul_c10.c: Regenerated.
* generated/matmul_c16.c: Regenerated.
* generated/matmul_c4.c: Regenerated.
* generated/matmul_c8.c: Regenerated.
* generated/matmul_i1.c: Regenerated.
* generated/matmul_i16.c: Regenerated.
* generated/matmul_i2.c: Regenerated.
* generated/matmul_i4.c: Regenerated.
* generated/matmul_i8.c: Regenerated.
* generated/matmul_r10.c: Regenerated.
* generated/matmul_r16.c: Regenerated.
* generated/matmul_r4.c: Regenerated.
* generated/matmul_r8.c: Regenerated.
Added:
trunk/libgcc/config/i386/cpuinfo.h
trunk/libgfortran/m4/matmul_internal.m4
Modified:
trunk/libgcc/ChangeLog
trunk/libgcc/config/i386/cpuinfo.c
trunk/libgfortran/ChangeLog
trunk/libgfortran/Makefile.am
trunk/libgfortran/Makefile.in
trunk/libgfortran/acinclude.m4
trunk/libgfortran/config.h.in
trunk/libgfortran/configure
trunk/libgfortran/configure.ac
trunk/libgfortran/generated/matmul_c10.c
trunk/libgfortran/generated/matmul_c16.c
trunk/libgfortran/generated/matmul_c4.c
trunk/libgfortran/generated/matmul_c8.c
trunk/libgfortran/generated/matmul_i1.c
trunk/libgfortran/generated/matmul_i16.c
trunk/libgfortran/generated/matmul_i2.c
trunk/libgfortran/generated/matmul_i4.c
trunk/libgfortran/generated/matmul_i8.c
trunk/libgfortran/generated/matmul_r10.c
trunk/libgfortran/generated/matmul_r16.c
trunk/libgfortran/generated/matmul_r4.c
trunk/libgfortran/generated/matmul_r8.c
trunk/libgfortran/m4/matmul.m4