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Silence a compiler warning.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55087 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2008-08-20 23:36:48 +00:00
parent 83785c8096
commit ab5d5e360e
1 changed files with 2 additions and 1 deletions
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3
lib/Transforms/Scalar/InstructionCombining.cpp
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@ -3594,7 +3594,8 @@ Instruction *InstCombiner::visitAnd(BinaryOperator &I) {
// where C is a power of 2 // where C is a power of 2
Value *A, *B; Value *A, *B;
ConstantInt *C1, *C2; ConstantInt *C1, *C2;
ICmpInst::Predicate LHSCC, RHSCC; ICmpInst::Predicate LHSCC = ICmpInst::BAD_ICMP_PREDICATE;
ICmpInst::Predicate RHSCC = ICmpInst::BAD_ICMP_PREDICATE;
if (match(&I, m_And(m_ICmp(LHSCC, m_Value(A), m_ConstantInt(C1)), if (match(&I, m_And(m_ICmp(LHSCC, m_Value(A), m_ConstantInt(C1)),
m_ICmp(RHSCC, m_Value(B), m_ConstantInt(C2))))) m_ICmp(RHSCC, m_Value(B), m_ConstantInt(C2)))))
if (C1 == C2 && LHSCC == RHSCC && LHSCC == ICmpInst::ICMP_ULT && if (C1 == C2 && LHSCC == RHSCC && LHSCC == ICmpInst::ICMP_ULT &&