[PATCH] D123548: AMDGPU: Emit metadata for the hidden_multigrid_sync_arg conditionally

[Brian Sumner via Phabricator via llvm-commits]

b-sumner added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp:545
+      return false;
+    AAPointerInfo::OffsetAndSize OAS(AMDGPU::ImplicitArg::HEAP_PTR_OFFSET, 8);
+    return funcRetrievesImplicitKernelArg(A, OAS);
----------------
I expected to see getMultigridSyncArgImplicitArgPosition used here.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123548/new/

https://reviews.llvm.org/D123548