diff options
| author | Ilya Enkovich <ilya.enkovich@intel.com> | 2016-04-20 11:47:13 +0000 |
|---|---|---|
| committer | Ilya Enkovich <ienkovich@gcc.gnu.org> | 2016-04-20 11:47:13 +0000 |
| commit | ab04f5cd791971f5b6560cd984fd4bc70e0cafcd (patch) | |
| tree | 6c7c404abb99dfe64f150cf15e419988c060b6ae | |
| parent | e6d62b46c8d124c708ef6fd7cb038d785c69cc7d (diff) | |
| download | gcc-ab04f5cd791971f5b6560cd984fd4bc70e0cafcd.zip gcc-ab04f5cd791971f5b6560cd984fd4bc70e0cafcd.tar.gz gcc-ab04f5cd791971f5b6560cd984fd4bc70e0cafcd.tar.bz2 | |
sse.md (vec_unpacks_lo_hi): Always use kmovw to support AVX512F target.
gcc/
* config/i386/sse.md (vec_unpacks_lo_hi): Always
use kmovw to support AVX512F target.
From-SVN: r235270
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/sse.md | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2cca3a2..368feb9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-04-20 Ilya Enkovich <ilya.enkovich@intel.com> + + * config/i386/sse.md (vec_unpacks_lo_hi): Always + use kmovw to support AVX512F target. + 2016-04-20 Bin Cheng <bin.cheng@arm.com> * tree-scalar-evolution.c (interpret_rhs_expr): Handle BIT_AND_EXPR. diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md index 78c28c5..9a84468 100644 --- a/gcc/config/i386/sse.md +++ b/gcc/config/i386/sse.md @@ -13233,9 +13233,9 @@ "ix86_expand_sse_unpack (operands[0], operands[1], true, false); DONE;") (define_expand "vec_unpacks_lo_hi" - [(set (match_operand:QI 0 "register_operand") - (subreg:QI (match_operand:HI 1 "register_operand") 0))] - "TARGET_AVX512DQ") + [(set (subreg:HI (match_operand:QI 0 "register_operand") 0) + (match_operand:HI 1 "register_operand"))] + "TARGET_AVX512F") (define_expand "vec_unpacks_lo_si" [(set (match_operand:HI 0 "register_operand") |