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-rw-r--r--llvm/lib/Transforms/InstCombine/InstructionCombining.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
index a2dd27d282a..02fac4fb37a 100644
--- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -3012,6 +3012,7 @@ static bool AddReachableCodeToWorklist(BasicBlock *BB, const DataLayout &DL,
++NumDeadInst;
DEBUG(dbgs() << "IC: DCE: " << *Inst << '\n');
Inst->eraseFromParent();
+ MadeIRChange = true;
continue;
}
@@ -3025,6 +3026,7 @@ static bool AddReachableCodeToWorklist(BasicBlock *BB, const DataLayout &DL,
++NumConstProp;
if (isInstructionTriviallyDead(Inst, TLI))
Inst->eraseFromParent();
+ MadeIRChange = true;
continue;
}
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