diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp b/llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp index c59e1ce69ac..45103654574 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp @@ -998,8 +998,9 @@ Instruction *InstCombiner::visitLoadInst(LoadInst &LI) { // that this code is not reachable. We do this instead of inserting // an unreachable instruction directly because we cannot modify the // CFG. - new StoreInst(UndefValue::get(LI.getType()), - Constant::getNullValue(Op->getType()), &LI); + StoreInst *SI = new StoreInst(UndefValue::get(LI.getType()), + Constant::getNullValue(Op->getType()), &LI); + SI->setDebugLoc(LI.getDebugLoc()); return replaceInstUsesWith(LI, UndefValue::get(LI.getType())); } |
