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| author | Nick Lewycky <nicholas@mxc.ca> | 2008-07-09 07:35:26 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2008-07-09 07:35:26 +0000 |
| commit | d8ad4922386d03ca130c093166118fd993707860 (patch) | |
| tree | 9d930c3df2414804df508bfdf5ecb6f63177a0b6 /lib/Transforms/Scalar | |
| parent | 9ee863ecc00ff191bfec3f1421d80b41989f4413 (diff) | |
| download | llvm-d8ad4922386d03ca130c093166118fd993707860.tar.gz llvm-d8ad4922386d03ca130c093166118fd993707860.tar.bz2 llvm-d8ad4922386d03ca130c093166118fd993707860.tar.xz | |
Simplify, suggested by Chris Lattner.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53283 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar')
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index 8d35bb5af0..c573f7f531 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -3478,7 +3478,7 @@ Instruction *InstCombiner::visitAnd(BinaryOperator &I) { case Instruction::LShr: // (1 << x) & 1 --> zext(x == 0) // (1 >> x) & 1 --> zext(x == 0) - if (AndRHSMask.getLimitedValue() == 1 && Op0LHS == AndRHS) { + if (AndRHSMask == 1 && Op0LHS == AndRHS) { Instruction *NewICmp = new ICmpInst(ICmpInst::ICMP_EQ, Op0RHS, Constant::getNullValue(I.getType())); InsertNewInstBefore(NewICmp, I); |