diff options
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstructionCombining.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp index e8282b3bc13..8f67f842c45 100644 --- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp +++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp @@ -610,7 +610,6 @@ Value *InstCombiner::tryFactorization(BinaryOperator &I, HasNUW &= ROBO->hasNoUnsignedWrap(); } - const APInt *CInt; if (TopLevelOpcode == Instruction::Add && InnerOpcode == Instruction::Mul) { // We can propagate 'nsw' if we know that @@ -620,6 +619,7 @@ Value *InstCombiner::tryFactorization(BinaryOperator &I, // %Z = mul nsw i16 %X, C+1 // // iff C+1 isn't INT_MIN + const APInt *CInt; if (match(V, m_APInt(CInt))) { if (!CInt->isMinSignedValue()) BO->setHasNoSignedWrap(HasNSW); |
