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| author | H.J. Lu <hongjiu.lu@intel.com> | 2018-10-14 20:30:02 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2018-10-14 13:30:02 -0700 |
| commit | 190667ae2509700bc2ddda4be0934249bdd30e9c (patch) | |
| tree | 9e4b64c8a0a7b423d9d2b8e0c0b005881e78b5b5 /gcc/common | |
| parent | fc7367ea773c31e18d7f1ec2bc17d3f5a7145640 (diff) | |
| download | gcc-190667ae2509700bc2ddda4be0934249bdd30e9c.zip gcc-190667ae2509700bc2ddda4be0934249bdd30e9c.tar.gz gcc-190667ae2509700bc2ddda4be0934249bdd30e9c.tar.bz2 | |
i386: Also disable AVX512IFMA/AVX5124FMAPS/AVX5124VNNIW
Also disable AVX512IFMA, AVX5124FMAPS and AVX5124VNNIW when disabling
AVX512F.
gcc/
PR target/87572
* common/config/i386/i386-common.c (OPTION_MASK_ISA_AVX512F_UNSET):
Add OPTION_MASK_ISA_AVX512IFMA_UNSET,
OPTION_MASK_ISA_AVX5124FMAPS_UNSET and
OPTION_MASK_ISA_AVX5124VNNIW_UNSET.
gcc/testsuite/
PR target/87572
* gcc.target/i386/pr87572.c: New test.
From-SVN: r265150
Diffstat (limited to 'gcc/common')
| -rw-r--r-- | gcc/common/config/i386/i386-common.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/common/config/i386/i386-common.c b/gcc/common/config/i386/i386-common.c index 3b5312d..36ef999 100644 --- a/gcc/common/config/i386/i386-common.c +++ b/gcc/common/config/i386/i386-common.c @@ -194,8 +194,12 @@ along with GCC; see the file COPYING3. If not see (OPTION_MASK_ISA_AVX512F | OPTION_MASK_ISA_AVX512CD_UNSET \ | OPTION_MASK_ISA_AVX512PF_UNSET | OPTION_MASK_ISA_AVX512ER_UNSET \ | OPTION_MASK_ISA_AVX512DQ_UNSET | OPTION_MASK_ISA_AVX512BW_UNSET \ - | OPTION_MASK_ISA_AVX512VL_UNSET | OPTION_MASK_ISA_AVX512VBMI2_UNSET \ - | OPTION_MASK_ISA_AVX512VNNI_UNSET | OPTION_MASK_ISA_AVX512VPOPCNTDQ_UNSET \ + | OPTION_MASK_ISA_AVX512VL_UNSET | OPTION_MASK_ISA_AVX512IFMA_UNSET \ + | OPTION_MASK_ISA_AVX5124FMAPS_UNSET \ + | OPTION_MASK_ISA_AVX5124VNNIW_UNSET \ + | OPTION_MASK_ISA_AVX512VBMI2_UNSET \ + | OPTION_MASK_ISA_AVX512VNNI_UNSET \ + | OPTION_MASK_ISA_AVX512VPOPCNTDQ_UNSET \ | OPTION_MASK_ISA_AVX512BITALG_UNSET) #define OPTION_MASK_ISA_AVX512CD_UNSET OPTION_MASK_ISA_AVX512CD #define OPTION_MASK_ISA_AVX512PF_UNSET OPTION_MASK_ISA_AVX512PF |