[PATCH] D47383: [AMDGPU] Avoid using divergent value in mubuf addr64 descriptor

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp:1002
+  const SDValue Ops0[] = {
+    DAG.getTargetConstant(AMDGPU::SGPR_64RegClassID, DL, MVT::i32),
+    SDValue(DAG.getMachineNode(AMDGPU::S_MOV_B32, DL, MVT::i32, ValLo), 0),
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arsenm wrote:
> SReg_64_XEXEC
Probably should also create a helper that the constant lowering can use as well since this is basically the same


Repository:
  rL LLVM

https://reviews.llvm.org/D47383