diff options
Diffstat (limited to 'lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | lib/Analysis/ValueTracking.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/ValueTracking.cpp b/lib/Analysis/ValueTracking.cpp index 29ff8aa..45f97b8 100644 --- a/lib/Analysis/ValueTracking.cpp +++ b/lib/Analysis/ValueTracking.cpp @@ -771,7 +771,7 @@ bool llvm::CannotBeNegativeZero(const Value *V, unsigned Depth) { if (I == 0) return false; // (add x, 0.0) is guaranteed to return +0.0, not -0.0. - if (I->getOpcode() == Instruction::Add && + if (I->getOpcode() == Instruction::FAdd && isa<ConstantFP>(I->getOperand(1)) && cast<ConstantFP>(I->getOperand(1))->isNullValue()) return true; |
