[PATCH] D61553: AMDGPU: Fix ds_{read,write}2_b64 on SI/gfx6

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added inline comments.


================
Comment at: lib/Target/AMDGPU/SILoadStoreOptimizer.cpp:319
+  if ((CI.InstClass == DS_READ || CI.InstClass == DS_WRITE) &&
+      (OffsetSize == 8 && STM->getGeneration() == AMDGPUSubtarget::SOUTHERN_ISLANDS))
+    OffsetSize = 4;
----------------
Was it really changed in CI?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61553/new/

https://reviews.llvm.org/D61553