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| author | Hongyu Wang <hongyu.wang@intel.com> | 2021-10-20 13:13:39 +0800 |
|---|---|---|
| committer | Hongyu Wang <hongyu.wang@intel.com> | 2021-10-21 16:58:28 +0800 |
| commit | c8a889fc0e115d40a2d02f32842655f3eadc8fa1 (patch) | |
| tree | 62e67f55a69fc6a37faeee49a9fbf4759ad44409 /gcc/tree-ssa-threadbackward.c | |
| parent | f5ef4da3ccdfbedb44cb21205527cfdbbec95cbd (diff) | |
| download | gcc-c8a889fc0e115d40a2d02f32842655f3eadc8fa1.zip gcc-c8a889fc0e115d40a2d02f32842655f3eadc8fa1.tar.gz gcc-c8a889fc0e115d40a2d02f32842655f3eadc8fa1.tar.bz2 | |
i386: Fix wrong codegen for V8HF move without TARGET_AVX512F
Since _Float16 type is enabled under sse2 target, returning
V8HFmode vector without AVX512F target would generate wrong
vmovdqa64 instruction. Adjust ix86_get_ssemov to avoid this.
gcc/ChangeLog:
PR target/102812
* config/i386/i386.c (ix86_get_ssemov): Adjust HFmode vector
move to use the same logic as HImode.
gcc/testsuite/ChangeLog:
PR target/102812
* gcc.target/i386/pr102812.c: New test.
Diffstat (limited to 'gcc/tree-ssa-threadbackward.c')
0 files changed, 0 insertions, 0 deletions