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| author | liuhongt <hongtao.liu@intel.com> | 2023-10-10 14:52:33 +0800 |
|---|---|---|
| committer | liuhongt <hongtao.liu@intel.com> | 2023-10-16 09:08:06 +0800 |
| commit | 96f12b9f9b9646deb0f7678a3f8d544e8d48cb91 (patch) | |
| tree | efa3cd1e2274ccb834c746c26fc0ba3c1fc1dab1 /gcc/tree-pass.h | |
| parent | d5cfabc677b08f38ea5d5f85deeda746b4fabb88 (diff) | |
| download | gcc-96f12b9f9b9646deb0f7678a3f8d544e8d48cb91.zip gcc-96f12b9f9b9646deb0f7678a3f8d544e8d48cb91.tar.gz gcc-96f12b9f9b9646deb0f7678a3f8d544e8d48cb91.tar.bz2 | |
Enable vectorization for V2HF/V4HF rounding operations and sqrt.
gcc/ChangeLog:
* config/i386/i386-expand.cc (ix86_sse_copysign_to_positive):
Handle HFmode.
(ix86_expand_round_sse4): Ditto.
* config/i386/i386.md (roundhf2): New expander.
(lroundhf<mode>2): Ditto.
(lrinthf<mode>2): Ditto.
(l<rounding_insn>hf<mode>2): Ditto.
* config/i386/mmx.md (sqrt<mode>2): Ditto.
(btrunc<mode>2): Ditto.
(nearbyint<mode>2): Ditto.
(rint<mode>2): Ditto.
(lrint<mode><mmxintvecmodelower>2): Ditto.
(floor<mode>2): Ditto.
(lfloor<mode><mmxintvecmodelower>2): Ditto.
(ceil<mode>2): Ditto.
(lceil<mode><mmxintvecmodelower>2): Ditto.
(round<mode>2): Ditto.
(lround<mode><mmxintvecmodelower>2): Ditto.
* config/i386/sse.md (lrint<mode><sseintvecmodelower>2): Ditto.
(lfloor<mode><sseintvecmodelower>2): Ditto.
(lceil<mode><sseintvecmodelower>2): Ditto.
(lround<mode><sseintvecmodelower>2): Ditto.
(sse4_1_round<ssescalarmodesuffix>): Extend to V8HF.
(round<mode>2): Extend to V8HF/V16HF/V32HF.
gcc/testsuite/ChangeLog:
* gcc.target/i386/part-vect-roundhf.c: New test.
* gcc.target/i386/part-vect-sqrtph-1.c: New test.
Diffstat (limited to 'gcc/tree-pass.h')
0 files changed, 0 insertions, 0 deletions