diff options
| -rw-r--r-- | lib/Transforms/Utils/Local.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Transforms/Utils/Local.cpp b/lib/Transforms/Utils/Local.cpp index 52f0499..031bb4b 100644 --- a/lib/Transforms/Utils/Local.cpp +++ b/lib/Transforms/Utils/Local.cpp @@ -346,13 +346,13 @@ void llvm::RemovePredecessorAndSimplify(BasicBlock *BB, BasicBlock *Pred, WeakVH PhiIt = &BB->front(); while (PHINode *PN = dyn_cast<PHINode>(PhiIt)) { PhiIt = &*++BasicBlock::iterator(cast<Instruction>(PhiIt)); - - Value *PNV = PN->hasConstantValue(); + + Value *PNV = SimplifyInstruction(PN, TD); if (PNV == 0) continue; - + // If we're able to simplify the phi to a single value, substitute the new // value into all of its uses. - assert(PNV != PN && "hasConstantValue broken"); + assert(PNV != PN && "SimplifyInstruction broken!"); Value *OldPhiIt = PhiIt; ReplaceAndSimplifyAllUses(PN, PNV, TD); |