[PATCH] D79476: [AMDGPU] Don't implement GCNHazardRecognizer::PreEmitNoops(SUnit *)

[Jay Foad via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG29067aac46d4: [AMDGPU] Don't implement GCNHazardRecognizer::PreEmitNoops(SUnit *) (authored by foad).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79476/new/

https://reviews.llvm.org/D79476

Files:
  llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
  llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h


Index: llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h
===================================================================
--- llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h
+++ llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h
@@ -105,7 +105,6 @@
   void EmitInstruction(MachineInstr *MI) override;
   HazardType getHazardType(SUnit *SU, int Stalls) override;
   void EmitNoop() override;
-  unsigned PreEmitNoops(SUnit *SU) override;
   unsigned PreEmitNoops(MachineInstr *) override;
   unsigned PreEmitNoopsCommon(MachineInstr *);
   void AdvanceCycle() override;
Index: llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
===================================================================
--- llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
+++ llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
@@ -228,11 +228,6 @@
   CurrCycleInstr = nullptr;
 }
 
-unsigned GCNHazardRecognizer::PreEmitNoops(SUnit *SU) {
-  IsHazardRecognizerMode = false;
-  return PreEmitNoopsCommon(SU->getInstr());
-}
-
 unsigned GCNHazardRecognizer::PreEmitNoops(MachineInstr *MI) {
   IsHazardRecognizerMode = true;
   CurrCycleInstr = MI;


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