[PATCH] D49600: AMDGPU/GlobalISel: Remove unnecessary legality constraint for G_EXTRACT

Tom Stellard via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 23 18:44:04 PDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL337794: AMDGPU/GlobalISel: Remove unnecessary legality constraint for G_EXTRACT (authored by tstellar, committed by ).

Repository:
  rL LLVM

https://reviews.llvm.org/D49600

Files:
  llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp


Index: llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
===================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
@@ -173,9 +173,6 @@
 
   // FIXME: Doesn't handle extract of illegal sizes.
   getActionDefinitionsBuilder(G_EXTRACT)
-    .unsupportedIf([=](const LegalityQuery &Query) {
-        return Query.Types[0].getSizeInBits() >= Query.Types[1].getSizeInBits();
-      })
     .legalIf([=](const LegalityQuery &Query) {
         const LLT &Ty0 = Query.Types[0];
         const LLT &Ty1 = Query.Types[1];


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