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| author | Alexander Ivchenko <alexander.ivchenko@intel.com> | 2014-08-11 11:22:26 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kyukhin@gcc.gnu.org> | 2014-08-11 11:22:26 +0000 |
| commit | b525d9437ff21d934cd930de661b0e6891b49c2c (patch) | |
| tree | 364f4c0d8e9c8083588618f90b24c9d000f59643 /gcc/common/config | |
| parent | 5f732aeb8ebbe04e9912faa497093dd91e8dc898 (diff) | |
| download | gcc-b525d9437ff21d934cd930de661b0e6891b49c2c.zip gcc-b525d9437ff21d934cd930de661b0e6891b49c2c.tar.gz gcc-b525d9437ff21d934cd930de661b0e6891b49c2c.tar.bz2 | |
i386-common.c (OPTION_MASK_ISA_AVX512BW_SET): Define.
gcc/
* common/config/i386/i386-common.c
(OPTION_MASK_ISA_AVX512BW_SET) : Define.
(OPTION_MASK_ISA_AVX512BW_UNSET): Ditto.
(OPTION_MASK_ISA_AVX512VL_UNSET) : Ditto.
(ix86_handle_option): Handle OPT_mavx512bw.
* config/i386/cpuid.h (bit_AVX512BW): Define.
* config/i386/driver-i386.c (host_detect_local_cpu): Detect avx512bw,
set -mavx512bw accordingly.
* config/i386/i386-c.c (ix86_target_macros_internal): Handle
OPTION_MASK_ISA_AVX512BW.
* config/i386/i386.c (ix86_target_string): Handle -mavx512bw.
(ix86_option_override_internal): Define PTA_AVX512BW, handle
PTA_AVX512BW and OPTION_MASK_ISA_AVX512BW.
(ix86_valid_target_attribute_inner_p): Handle OPT_mavx512bw.
* config/i386/i386.h (TARGET_AVX512BW): Define.
(TARGET_AVX512BW_P(x)): Ditto.
* config/i386/i386.opt: Add mavx512bw.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r213811
Diffstat (limited to 'gcc/common/config')
| -rw-r--r-- | gcc/common/config/i386/i386-common.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gcc/common/config/i386/i386-common.c b/gcc/common/config/i386/i386-common.c index 3db1535..bb7bc46 100644 --- a/gcc/common/config/i386/i386-common.c +++ b/gcc/common/config/i386/i386-common.c @@ -67,6 +67,8 @@ along with GCC; see the file COPYING3. If not see (OPTION_MASK_ISA_AVX512ER | OPTION_MASK_ISA_AVX512F_SET) #define OPTION_MASK_ISA_AVX512DQ_SET \ (OPTION_MASK_ISA_AVX512DQ | OPTION_MASK_ISA_AVX512F_SET) +#define OPTION_MASK_ISA_AVX512BW_SET \ + (OPTION_MASK_ISA_AVX512BW | OPTION_MASK_ISA_AVX512F_SET) #define OPTION_MASK_ISA_RTM_SET OPTION_MASK_ISA_RTM #define OPTION_MASK_ISA_PRFCHW_SET OPTION_MASK_ISA_PRFCHW #define OPTION_MASK_ISA_RDSEED_SET OPTION_MASK_ISA_RDSEED @@ -154,11 +156,13 @@ along with GCC; see the file COPYING3. If not see (OPTION_MASK_ISA_AVX2 | OPTION_MASK_ISA_AVX512F_UNSET) #define OPTION_MASK_ISA_AVX512F_UNSET \ (OPTION_MASK_ISA_AVX512F | OPTION_MASK_ISA_AVX512CD_UNSET \ - | OPTION_MASK_ISA_AVX512PF_UNSET | OPTION_MASK_ISA_AVX512ER_UNSET) + | OPTION_MASK_ISA_AVX512PF_UNSET | OPTION_MASK_ISA_AVX512ER_UNSET \ + | OPTION_MASK_ISA_AVX512DQ_UNSET | OPTION_MASK_ISA_AVX512BW_UNSET) #define OPTION_MASK_ISA_AVX512CD_UNSET OPTION_MASK_ISA_AVX512CD #define OPTION_MASK_ISA_AVX512PF_UNSET OPTION_MASK_ISA_AVX512PF #define OPTION_MASK_ISA_AVX512ER_UNSET OPTION_MASK_ISA_AVX512ER #define OPTION_MASK_ISA_AVX512DQ_UNSET OPTION_MASK_ISA_AVX512DQ +#define OPTION_MASK_ISA_AVX512BW_UNSET OPTION_MASK_ISA_AVX512BW #define OPTION_MASK_ISA_RTM_UNSET OPTION_MASK_ISA_RTM #define OPTION_MASK_ISA_PRFCHW_UNSET OPTION_MASK_ISA_PRFCHW #define OPTION_MASK_ISA_RDSEED_UNSET OPTION_MASK_ISA_RDSEED @@ -409,6 +413,19 @@ ix86_handle_option (struct gcc_options *opts, } return true; + case OPT_mavx512bw: + if (value) + { + opts->x_ix86_isa_flags |= OPTION_MASK_ISA_AVX512BW_SET; + opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_AVX512BW_SET; + } + else + { + opts->x_ix86_isa_flags &= ~OPTION_MASK_ISA_AVX512BW_UNSET; + opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_AVX512BW_UNSET; + } + return true; + case OPT_mfma: if (value) { |