diff options
| author | tkoenig <tkoenig@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-12-03 09:44:35 +0000 |
|---|---|---|
| committer | tkoenig <tkoenig@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-12-03 09:44:35 +0000 |
| commit | 25df644f226095fd1c56000e63ea0afc43a739af (patch) | |
| tree | 805ee1fcef7331c2ec85a41609a98bd0d41c110c /libgfortran/configure.ac | |
| parent | 1f08ff968fe19e3d63ae9cc0cbdda3d32add6788 (diff) | |
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@243219 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgfortran/configure.ac')
| -rw-r--r-- | libgfortran/configure.ac | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 3de737dc04f..bb84bafefb7 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -609,6 +609,15 @@ LIBGFOR_CHECK_UNLINK_OPEN_FILE # Check whether line terminator is LF or CRLF LIBGFOR_CHECK_CRLF +# Check whether we support AVX extensions +LIBGFOR_CHECK_AVX + +# Check wether we support AVX2 extensions +LIBGFOR_CHECK_AVX2 + +# Check wether we support AVX512f extensions +LIBGFOR_CHECK_AVX512F + AC_CACHE_SAVE if test ${multilib} = yes; then |