[PATCH] D141852: [amdgpu] Change LDS lowering default to hybrid

[Jon Chesterfield via Phabricator via llvm-commits]

JonChesterfield created this revision.
JonChesterfield added a reviewer: arsenm.
Herald added subscribers: kosarev, foad, kerbowa, hiraditya, tpr, dstuttard, yaxunl, jvesely, kzhuravl.
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Postponed from D139433 <https://reviews.llvm.org/D139433> while fixing a regalloc bug which is now fixed.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D141852

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


Index: llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
===================================================================
--- llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
+++ llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
@@ -162,7 +162,7 @@
 cl::opt<LoweringKind> LoweringKindLoc(
     "amdgpu-lower-module-lds-strategy",
     cl::desc("Specify lowering strategy for function LDS access:"), cl::Hidden,
-    cl::init(LoweringKind::module),
+    cl::init(LoweringKind::hybrid),
     cl::values(
         clEnumValN(LoweringKind::table, "table", "Lower via table lookup"),
         clEnumValN(LoweringKind::module, "module", "Lower via module struct"),


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