Implement review feedback for vector shuffle work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70372 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h
index 5832702..a68a6fa 100644
--- a/lib/Target/X86/X86ISelLowering.h
+++ b/lib/Target/X86/X86ISelLowering.h
@@ -470,13 +470,15 @@
/// support *some* VECTOR_SHUFFLE operations, those with specific masks.
/// By default, if a target supports the VECTOR_SHUFFLE node, all mask
/// values are assumed to be legal.
- virtual bool isShuffleMaskLegal(SmallVectorImpl<int> &Mask, MVT VT) const;
+ virtual bool isShuffleMaskLegal(const SmallVectorImpl<int> &Mask,
+ MVT VT) const;
/// isVectorClearMaskLegal - Similar to isShuffleMaskLegal. This is
/// used by Targets can use this to indicate if there is a suitable
/// VECTOR_SHUFFLE that can be used to replace a VAND with a constant
/// pool entry.
- virtual bool isVectorClearMaskLegal(SmallVectorImpl<int> &M, MVT VT) const;
+ virtual bool isVectorClearMaskLegal(const SmallVectorImpl<int> &Mask,
+ MVT VT) const;
/// ShouldShrinkFPConstant - If true, then instruction selection should
/// seek to shrink the FP constant of the specified type to a smaller type