diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/ConstantProp.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/ConstantProp.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/ConstantProp.cpp b/llvm/lib/Transforms/Scalar/ConstantProp.cpp index 7625ad64b4a..7045b365c21 100644 --- a/llvm/lib/Transforms/Scalar/ConstantProp.cpp +++ b/llvm/lib/Transforms/Scalar/ConstantProp.cpp @@ -79,9 +79,8 @@ bool ConstantPropagation::runOnFunction(Function &F) { if (Constant *C = ConstantFoldInstruction(I, DL, TLI)) { // Add all of the users of this instruction to the worklist, they might // be constant propagatable now... - for (Value::use_iterator UI = I->use_begin(), UE = I->use_end(); - UI != UE; ++UI) - WorkList.insert(cast<Instruction>(*UI)); + for (User *U : I->users()) + WorkList.insert(cast<Instruction>(U)); // Replace all of the uses of a variable with uses of the constant. I->replaceAllUsesWith(C); |
