diff options
| -rw-r--r-- | llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp b/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp index ed58a87ae1a..07926d636cc 100644 --- a/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp +++ b/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp @@ -612,6 +612,9 @@ static bool handleFree(CallInst *F, AliasAnalysis *AA, if (!AA->isMustAlias(F->getArgOperand(0), DepPointer)) break; + DEBUG(dbgs() << "DSE: Dead Store to soon to be freed memory:\n DEAD: " + << *Dependency << '\n'); + // DCE instructions only used to calculate that store. BasicBlock::iterator BBI(Dependency); deleteDeadInstruction(Dependency, &BBI, *MD, *TLI); |
