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| author | Alexander Ivchenko <alexander.ivchenko@intel.com> | 2014-08-14 13:20:25 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kyukhin@gcc.gnu.org> | 2014-08-14 13:20:25 +0000 |
| commit | 1d944b8a0a28e54affb2a4453f3fa341b6a0adb1 (patch) | |
| tree | afe8a3831812b190844b069b8f56cd1db817ab3e /gcc | |
| parent | 9e4a4dd6518a86c94278a978412e162c4b770c7b (diff) | |
| download | gcc-1d944b8a0a28e54affb2a4453f3fa341b6a0adb1.zip gcc-1d944b8a0a28e54affb2a4453f3fa341b6a0adb1.tar.gz gcc-1d944b8a0a28e54affb2a4453f3fa341b6a0adb1.tar.bz2 | |
i386.c (ix86_preferred_simd_mode): Allow V64QImode and V32HImode.
gcc/
* config/i386/i386.c (ix86_preferred_simd_mode): Allow V64QImode and
V32HImode.
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: r213963
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 12 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 6 |
2 files changed, 16 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a65af97..a3a1d08 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -7,6 +7,18 @@ Kirill Yukhin <kirill.yukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com> + * config/i386/i386.c (ix86_preferred_simd_mode): Allow V64QImode and + V32HImode. + +2014-08-14 Alexander Ivchenko <alexander.ivchenko@intel.com> + Maxim Kuznetsov <maxim.kuznetsov@intel.com> + Anna Tikhonova <anna.tikhonova@intel.com> + Ilya Tocar <ilya.tocar@intel.com> + Andrey Turetskiy <andrey.turetskiy@intel.com> + Ilya Verbin <ilya.verbin@intel.com> + Kirill Yukhin <kirill.yukhin@intel.com> + Michael Zolotukhin <michael.v.zolotukhin@intel.com> + * config/i386/i386.c (print_reg): Сorrectly print 64-bit mask registers. (inline_secondary_memory_needed): Allow 64 bit wide mask registers. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 5a3b67a..4d5c207 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -46474,9 +46474,11 @@ ix86_preferred_simd_mode (enum machine_mode mode) switch (mode) { case QImode: - return (TARGET_AVX && !TARGET_PREFER_AVX128) ? V32QImode : V16QImode; + return TARGET_AVX512BW ? V64QImode : + (TARGET_AVX && !TARGET_PREFER_AVX128) ? V32QImode : V16QImode; case HImode: - return (TARGET_AVX && !TARGET_PREFER_AVX128) ? V16HImode : V8HImode; + return TARGET_AVX512BW ? V32HImode : + (TARGET_AVX && !TARGET_PREFER_AVX128) ? V16HImode : V8HImode; case SImode: return TARGET_AVX512F ? V16SImode : (TARGET_AVX && !TARGET_PREFER_AVX128) ? V8SImode : V4SImode; |