diff options
Diffstat (limited to 'llvm/lib/Transforms')
-rw-r--r-- | llvm/lib/Transforms/Scalar/SROA.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/llvm/lib/Transforms/Scalar/SROA.cpp b/llvm/lib/Transforms/Scalar/SROA.cpp index 1e18873950d..c383e2f8ed8 100644 --- a/llvm/lib/Transforms/Scalar/SROA.cpp +++ b/llvm/lib/Transforms/Scalar/SROA.cpp @@ -3051,16 +3051,16 @@ private: bool visitSelectInst(SelectInst &SI) { DEBUG(dbgs() << " original: " << SI << "\n"); - - // Find the operand we need to rewrite here. - bool IsTrueVal = SI.getTrueValue() == OldPtr; - if (IsTrueVal) - assert(SI.getFalseValue() != OldPtr && "Pointer is both operands!"); - else - assert(SI.getFalseValue() == OldPtr && "Pointer isn't an operand!"); + assert((SI.getTrueValue() == OldPtr || SI.getFalseValue() == OldPtr) && + "Pointer isn't an operand!"); Value *NewPtr = getAdjustedAllocaPtr(IRB, OldPtr->getType()); - SI.setOperand(IsTrueVal ? 1 : 2, NewPtr); + // Replace the operands which were using the old pointer. + if (SI.getOperand(1) == OldPtr) + SI.setOperand(1, NewPtr); + if (SI.getOperand(2) == OldPtr) + SI.setOperand(2, NewPtr); + DEBUG(dbgs() << " to: " << SI << "\n"); deleteIfTriviallyDead(OldPtr); return false; |