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-rw-r--r--llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
index 3d692bcf915..d178cb252e8 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
@@ -1993,6 +1993,7 @@ void AMDGPUDAGToDAGISel::SelectDSAppendConsume(SDNode *N, unsigned IntrID) {
SDValue Chain = N->getOperand(0);
SDValue Ptr = N->getOperand(2);
MemIntrinsicSDNode *M = cast<MemIntrinsicSDNode>(N);
+ MachineMemOperand *MMO = M->getMemOperand();
bool IsGDS = M->getAddressSpace() == AMDGPUAS::REGION_ADDRESS;
SDValue Offset;
@@ -2019,7 +2020,8 @@ void AMDGPUDAGToDAGISel::SelectDSAppendConsume(SDNode *N, unsigned IntrID) {
N->getOperand(N->getNumOperands() - 1) // New glue
};
- CurDAG->SelectNodeTo(N, Opc, N->getVTList(), Ops);
+ SDNode *Selected = CurDAG->SelectNodeTo(N, Opc, N->getVTList(), Ops);
+ CurDAG->setNodeMemRefs(cast<MachineSDNode>(Selected), {MMO});
}
void AMDGPUDAGToDAGISel::SelectINTRINSIC_W_CHAIN(SDNode *N) {
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