[PATCH] D120268: [AMDGPU] Remove redundand check in the SILoadStoreOptimizer

Stanislav Mekhanoshin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 21 15:05:03 PST 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGdc0981562e52: [AMDGPU] Remove redundand check in the SILoadStoreOptimizer (authored by rampitec).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120268/new/

https://reviews.llvm.org/D120268

Files:
  llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp


Index: llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
===================================================================
--- llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
+++ llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
@@ -747,8 +747,7 @@
   if ((CI.InstClass != DS_READ) && (CI.InstClass != DS_WRITE)) {
     return (EltOffset0 + CI.Width == EltOffset1 ||
             EltOffset1 + Paired.Width == EltOffset0) &&
-           CI.CPol == Paired.CPol &&
-           (CI.InstClass == S_BUFFER_LOAD_IMM || CI.CPol == Paired.CPol);
+           CI.CPol == Paired.CPol;
   }
 
   // If the offset in elements doesn't fit in 8-bits, we might be able to use


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