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hopefully resolve PR2240 

llvm-svn: 49999
This commit is contained in:
Chris Lattner 2008-04-20 19:59:12 +00:00
parent 14cd1ee95f
commit 912bec79ca
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/VMCore/ConstantFold.cpp
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@ -571,7 +571,7 @@ Constant *llvm::ConstantFoldBinaryInstruction(unsigned Opcode,
if (GVAlign > 1) { if (GVAlign > 1) {
unsigned DstWidth = CI2->getType()->getBitWidth(); unsigned DstWidth = CI2->getType()->getBitWidth();
unsigned SrcWidth = std::min(SrcWidth, Log2_32(GVAlign)); unsigned SrcWidth = std::min(DstWidth, Log2_32(GVAlign));
APInt BitsNotSet(APInt::getLowBitsSet(DstWidth, SrcWidth)); APInt BitsNotSet(APInt::getLowBitsSet(DstWidth, SrcWidth));
// If checking bits we know are clear, return zero. // If checking bits we know are clear, return zero.