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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2020-08-01 14:54:21 +0100 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2020-08-01 19:18:11 +0100 |
| commit | bb13c34c3aa100006461c972319abfef0af70603 (patch) | |
| tree | 7d335aa6ee524ae1005c8d0805cbab6d5f583881 /llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp | |
| parent | a9b06a2c14f9a38ba16165f0343faaa9ae713fec (diff) | |
| download | llvm-bb13c34c3aa100006461c972319abfef0af70603.zip llvm-bb13c34c3aa100006461c972319abfef0af70603.tar.gz llvm-bb13c34c3aa100006461c972319abfef0af70603.tar.bz2 | |
[X86][AVX] Ensure we only combine to PSHUFLW/PSHUFHW on supporting targets
Noticed while investigating combining from concatenated shuffle vectors, we weren't checking that PSHUFLW/PSHUFHW was legal - we were depending on lowering splitting to subvectors.
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp')
0 files changed, 0 insertions, 0 deletions