diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86ShuffleDecodeConstantPool.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ShuffleDecodeConstantPool.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86ShuffleDecodeConstantPool.cpp b/llvm/lib/Target/X86/X86ShuffleDecodeConstantPool.cpp index 4d278d4b05a..41ad0971461 100644 --- a/llvm/lib/Target/X86/X86ShuffleDecodeConstantPool.cpp +++ b/llvm/lib/Target/X86/X86ShuffleDecodeConstantPool.cpp @@ -60,8 +60,7 @@ static bool extractConstantMask(const Constant *C, unsigned MaskEltSizeInBits, unsigned BitOffset = i * CstEltSizeInBits; if (isa<UndefValue>(COp)) { - unsigned HiBits = BitOffset + CstEltSizeInBits; - UndefBits |= APInt::getBitsSet(CstSizeInBits, BitOffset, HiBits); + UndefBits.setBits(BitOffset, BitOffset + CstEltSizeInBits); continue; } |
