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Fix a typo 'iff' => 'if'

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164767 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sylvestre Ledru
2012-09-27 09:59:43 +00:00
parent 466e0f38d3
commit 7e2c793a2b
84 changed files with 295 additions and 295 deletions
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4
lib/Analysis/LazyValueInfo.cpp
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@@ -1109,14 +1109,14 @@ LazyValueInfo::getPredicateOnEdge(unsigned Pred, Value *V, Constant *C,
// If this is an equality comparison, we can try to fold it knowing that
// "V != C1".
if (Pred == ICmpInst::ICMP_EQ) {
// !C1 == C -> false iff C1 == C.
// !C1 == C -> false if C1 == C.
Res = ConstantFoldCompareInstOperands(ICmpInst::ICMP_NE,
Result.getNotConstant(), C, TD,
TLI);
if (Res->isNullValue())
return False;
} else if (Pred == ICmpInst::ICMP_NE) {
// !C1 != C -> true iff C1 == C.
// !C1 != C -> true if C1 == C.
Res = ConstantFoldCompareInstOperands(ICmpInst::ICMP_NE,
Result.getNotConstant(), C, TD,
TLI);