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Eliminate unnecessary uses of getZExtValue().

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106279 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-06-18 14:22:04 +00:00
parent 7720cb3823
commit e368b460a2
14 changed files with 22 additions and 21 deletions
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2
lib/Target/TargetLoweringObjectFile.cpp
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@ -101,7 +101,7 @@ static bool IsNullTerminatedString(const Constant *C) {
ConstantInt *Null =
dyn_cast<ConstantInt>(CVA->getOperand(ATy->getNumElements()-1));
if (Null == 0 || Null->getZExtValue() != 0)
if (Null == 0 || !Null->isZero())
return false; // Not null terminated.
// Verify that the null doesn't occur anywhere else in the string.