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| author | liuhongt <hongtao.liu@intel.com> | 2020-07-21 15:25:20 +0800 |
|---|---|---|
| committer | liuhongt <hongtao.liu@intel.com> | 2020-08-13 11:19:02 +0800 |
| commit | 7123217afb33d4a2860f552ad778a819cc8dea5e (patch) | |
| tree | 6bfc49c58b42910b2c4f08f9b10d068923abc878 /libgomp | |
| parent | 5db1fa9bc69dd58ce2f93dd707d05efcfe89ffa8 (diff) | |
| download | gcc-7123217afb33d4a2860f552ad778a819cc8dea5e.zip gcc-7123217afb33d4a2860f552ad778a819cc8dea5e.tar.gz gcc-7123217afb33d4a2860f552ad778a819cc8dea5e.tar.bz2 | |
Merge two define_insn: <avx512>_blendm<mode>, <avx512>_load<mode>_mask.
Those two define_insns have same pattern, and <avx512>_load<mode>_mask
would always be matched since it show up earlier in the md file, and
it may lose some opportunity in pass_reload since
<avx512>_load<mode>_mask only have constraint "0C" for operand2, and
"v" constraint in <avx512>_vblendm<mode> would never be matched.
2020-07-21 Hongtao Liu <hongtao.liu@intel.com>
gcc/
PR target/96246
* config/i386/sse.md (<avx512>_load<mode>_mask,
<avx512>_load<mode>_mask): Extend to generate blendm
instructions.
(<avx512>_blendm<mode>, <avx512>_blendm<mode>): Change
define_insn to define_expand.
gcc/testsuite/
* gcc.target/i386/avx512bw-pr96246-1.c: New test.
* gcc.target/i386/avx512bw-pr96246-2.c: New test.
* gcc.target/i386/avx512vl-pr96246-1.c: New test.
* gcc.target/i386/avx512vl-pr96246-2.c: New test.
* gcc.target/i386/avx512bw-vmovdqu16-1.c: Adjust test.
* gcc.target/i386/avx512bw-vmovdqu8-1.c: Ditto.
* gcc.target/i386/avx512f-vmovapd-1.c: Ditto.
* gcc.target/i386/avx512f-vmovaps-1.c: Ditto.
* gcc.target/i386/avx512f-vmovdqa32-1.c: Ditto.
* gcc.target/i386/avx512f-vmovdqa64-1.c: Ditto.
* gcc.target/i386/avx512vl-pr92686-movcc-1.c: Ditto.
* gcc.target/i386/avx512vl-pr96246-1.c: Ditto.
* gcc.target/i386/avx512vl-pr96246-2.c: Ditto.
* gcc.target/i386/avx512vl-vmovapd-1.c: Ditto.
* gcc.target/i386/avx512vl-vmovaps-1.c: Ditto.
* gcc.target/i386/avx512vl-vmovdqa32-1.c: Ditto.
* gcc.target/i386/avx512vl-vmovdqa64-1.c: Ditto.
Diffstat (limited to 'libgomp')
0 files changed, 0 insertions, 0 deletions