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author | Kay Tiong Khoo <kkhoo@perfwizard.com> | 2013-12-02 22:23:32 +0000 |
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committer | Kay Tiong Khoo <kkhoo@perfwizard.com> | 2013-12-02 22:23:32 +0000 |
commit | ddc7eef2cd6c098403edcc5f32b9be82bf726555 (patch) | |
tree | 8669c68ccdeeef3f338a93c8b852e625c5d9ccc9 /lib | |
parent | 3059b474a48d4c34eb327e7f30b4de6e3d31d97a (diff) | |
download | llvm-ddc7eef2cd6c098403edcc5f32b9be82bf726555.tar.gz llvm-ddc7eef2cd6c098403edcc5f32b9be82bf726555.tar.bz2 llvm-ddc7eef2cd6c098403edcc5f32b9be82bf726555.tar.xz |
Use local variable for repeated use rather than 'get' method. No functional change intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196164 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r-- | lib/Transforms/InstCombine/InstCombineCompares.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCompares.cpp b/lib/Transforms/InstCombine/InstCombineCompares.cpp index a40545115d..150450a870 100644 --- a/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -1226,15 +1226,14 @@ Instruction *InstCombiner::visitICmpInstWithInstAndIntCst(ICmpInst &ICI, if (CanFold) { Constant *NewCst; - if (Shift->getOpcode() == Instruction::Shl) + if (ShiftOpcode == Instruction::Shl) NewCst = ConstantExpr::getLShr(RHS, ShAmt); else NewCst = ConstantExpr::getShl(RHS, ShAmt); // Check to see if we are shifting out any of the bits being // compared. - if (ConstantExpr::get(Shift->getOpcode(), - NewCst, ShAmt) != RHS) { + if (ConstantExpr::get(ShiftOpcode, NewCst, ShAmt) != RHS) { // If we shifted bits out, the fold is not going to work out. // As a special case, check to see if this means that the // result is always true or false now. @@ -1245,7 +1244,7 @@ Instruction *InstCombiner::visitICmpInstWithInstAndIntCst(ICmpInst &ICI, } else { ICI.setOperand(1, NewCst); Constant *NewAndCst; - if (Shift->getOpcode() == Instruction::Shl) + if (ShiftOpcode == Instruction::Shl) NewAndCst = ConstantExpr::getLShr(AndCst, ShAmt); else NewAndCst = ConstantExpr::getShl(AndCst, ShAmt); |