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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-07-14 12:07:43 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-07-14 12:07:43 +0000 |
| commit | a76a8e50e5be6b34b1a157b1a97daa7390a2f448 (patch) | |
| tree | ccaef78e870e5b4702ce7a9d21967e66cdb745ec /llvm/lib/Target/X86/Utils/X86ShuffleDecode.h | |
| parent | 086639a6d099c2fdfcf251f8d53c10a1014086af (diff) | |
| download | bcm5719-llvm-a76a8e50e5be6b34b1a157b1a97daa7390a2f448.tar.gz bcm5719-llvm-a76a8e50e5be6b34b1a157b1a97daa7390a2f448.zip | |
[X86][AVX] Add VBROADCASTF128/VBROADCASTI128 shuffle comments support
llvm-svn: 275400
Diffstat (limited to 'llvm/lib/Target/X86/Utils/X86ShuffleDecode.h')
| -rw-r--r-- | llvm/lib/Target/X86/Utils/X86ShuffleDecode.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h b/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h index 7caccefc0a8..30b17052b72 100644 --- a/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h +++ b/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h @@ -88,6 +88,10 @@ void DecodeUNPCKHMask(MVT VT, SmallVectorImpl<int> &ShuffleMask); /// datatypes and vector widths. void DecodeUNPCKLMask(MVT VT, SmallVectorImpl<int> &ShuffleMask); +/// Decodes a broadcast of a subvector to a larger vector type. +void DecodeSubVectorBroadcast(MVT DstVT, MVT SrcVT, + SmallVectorImpl<int> &ShuffleMask); + /// Decode a PSHUFB mask from a raw array of constants such as from /// BUILD_VECTOR. void DecodePSHUFBMask(ArrayRef<uint64_t> RawMask, |
