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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-04-17 11:34:18 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-04-17 11:34:18 +0000 |
| commit | dd153476fdea6be643a36781a7172b7f4373c8a2 (patch) | |
| tree | 3d44ffd62543f1f00a9f6d2032e6e8f6724a405c | |
| parent | 23e5a3840764485652db050b3cba973f261f3cc9 (diff) | |
| download | bcm5719-llvm-dd153476fdea6be643a36781a7172b7f4373c8a2.tar.gz bcm5719-llvm-dd153476fdea6be643a36781a7172b7f4373c8a2.zip | |
[X86] Added TODO comment for target shuffle mask decoding of bitcasted masks
llvm-svn: 266559
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 9d57ccd22b9..a69c029f83c 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -4817,6 +4817,7 @@ static bool getTargetShuffleMaskIndices(SDValue MaskNode, if (MaskNode.getOpcode() != ISD::BUILD_VECTOR) return false; + // TODO: Handle (MaskEltSizeInBits % VT.getScalarSizeInBits()) == 0 if ((VT.getScalarSizeInBits() % MaskEltSizeInBits) != 0) return false; unsigned ElementSplit = VT.getScalarSizeInBits() / MaskEltSizeInBits; |
