diff options
| -rw-r--r-- | llvm/lib/Transforms/Scalar/Reassociate.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/Reassociate.cpp b/llvm/lib/Transforms/Scalar/Reassociate.cpp index e42e2c6d8aa..1ec7fcea109 100644 --- a/llvm/lib/Transforms/Scalar/Reassociate.cpp +++ b/llvm/lib/Transforms/Scalar/Reassociate.cpp @@ -1863,6 +1863,8 @@ void ReassociatePass::RecursivelyEraseDeadInsts( /// Zap the given instruction, adding interesting operands to the work list. void ReassociatePass::EraseInst(Instruction *I) { assert(isInstructionTriviallyDead(I) && "Trivially dead instructions only!"); + DEBUG(dbgs() << "Erasing dead inst: "; I->dump()); + SmallVector<Value*, 8> Ops(I->op_begin(), I->op_end()); // Erase the dead instruction. ValueRankMap.erase(I); |
