[PATCH] D152538: `G_ATOMICRMW_NAND` failure in legalizer

niwin anto via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 9 07:37:13 PDT 2023


niwinanto created this revision.
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Legalizer fails to widen output type for `G_ATOMICRMW_NAND`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D152538

Files:
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp


Index: llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
===================================================================
--- llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
+++ llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
@@ -2029,6 +2029,7 @@
   case TargetOpcode::G_ATOMICRMW_ADD:
   case TargetOpcode::G_ATOMICRMW_SUB:
   case TargetOpcode::G_ATOMICRMW_AND:
+  case TargetOpcode::G_ATOMICRMW_NAND:
   case TargetOpcode::G_ATOMICRMW_OR:
   case TargetOpcode::G_ATOMICRMW_XOR:
   case TargetOpcode::G_ATOMICRMW_MIN:


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