diff options
| -rw-r--r-- | llvm/lib/Transforms/Scalar/ADCE.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/ADCE.cpp b/llvm/lib/Transforms/Scalar/ADCE.cpp index effd87e59a8..f490bb22255 100644 --- a/llvm/lib/Transforms/Scalar/ADCE.cpp +++ b/llvm/lib/Transforms/Scalar/ADCE.cpp @@ -69,11 +69,11 @@ bool ADCE::runOnFunction(Function& F) { // Propagate liveness backwards to operands. while (!Worklist.empty()) { Instruction *Curr = Worklist.pop_back_val(); - for (Instruction::op_iterator OI = Curr->op_begin(), OE = Curr->op_end(); - OI != OE; ++OI) + for (Use &OI : Curr->operands()) { if (Instruction *Inst = dyn_cast<Instruction>(OI)) if (Alive.insert(Inst).second) Worklist.push_back(Inst); + } } // The inverse of the live set is the dead set. These are those instructions |
