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-rw-r--r--llvm/lib/Transforms/Coroutines/CoroElide.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Coroutines/CoroElide.cpp b/llvm/lib/Transforms/Coroutines/CoroElide.cpp
index 42fd6d74614..5935eae5918 100644
--- a/llvm/lib/Transforms/Coroutines/CoroElide.cpp
+++ b/llvm/lib/Transforms/Coroutines/CoroElide.cpp
@@ -77,7 +77,6 @@ static bool operandReferences(CallInst *CI, AllocaInst *Frame, AAResults &AA) {
// call implies that the function does not references anything on the stack.
static void removeTailCallAttribute(AllocaInst *Frame, AAResults &AA) {
Function &F = *Frame->getFunction();
- MemoryLocation Mem(Frame);
for (Instruction &I : instructions(F))
if (auto *Call = dyn_cast<CallInst>(&I))
if (Call->isTailCall() && operandReferences(Call, Frame, AA)) {
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