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| author | Shengchen Kan <shengchen.kan@intel.com> | 2024-02-01 14:03:05 +0800 |
|---|---|---|
| committer | Shengchen Kan <shengchen.kan@intel.com> | 2024-02-01 14:13:29 +0800 |
| commit | 1395e582f334f3db354b6e999d86a8662819e890 (patch) | |
| tree | 94e0704adf414cca2b8f13059ffc24b5dff79f0c /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | 6ff431b01e29e99c7dbfcda96bdefdff91dcdf7f (diff) | |
| download | llvm-1395e582f334f3db354b6e999d86a8662819e890.zip llvm-1395e582f334f3db354b6e999d86a8662819e890.tar.gz llvm-1395e582f334f3db354b6e999d86a8662819e890.tar.bz2 | |
[X86][CodeGen] Set mayLoad = 1 for LZCNT/POPCNT/TZCNTrm_(EVEX|NF)
Promoted and NF LZCNT/POPCNT/TZCNT were supported in #79954.
B/c null_frag is used in the patterns for these variants, tablgen can
not infer mayLoad = 1 for them.
This can be tested by MCA tests, which will be added after
-mcpu=<cpu_with_apx> is supported.
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
0 files changed, 0 insertions, 0 deletions