[llvm] 6181c19 - [AMDGPU][NFC] Remove isConstantAddr

[via llvm-commits]

Author: LiaoChunyu
Date: 2022-06-17T08:49:29+08:00
New Revision: 6181c192837d799c320030bb227b655b83577130

URL: https://github.com/llvm/llvm-project/commit/6181c192837d799c320030bb227b655b83577130
DIFF: https://github.com/llvm/llvm-project/commit/6181c192837d799c320030bb227b655b83577130.diff

LOG: [AMDGPU][NFC] Remove isConstantAddr

fix isConstantAddr defined but not used

Reviewed By: rampitec

Differential Revision: https://reviews.llvm.org/D127959

Added: 
    

Modified: 
    llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp b/llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp
index b994b53c21db0..09dbd2150db68 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp
@@ -116,7 +116,6 @@ struct AMDGPUPerfHint {
 
   bool isGlobalAddr(const Value *V) const;
   bool isLocalAddr(const Value *V) const;
-  bool isConstantAddr(const Value *V) const;
 };
 
 static std::pair<const Value *, const Type *> getMemoryInstrPtrAndType(
@@ -336,15 +335,6 @@ AMDGPUPerfHint::makeMemAccessInfo(Instruction *Inst) const {
   return MAI;
 }
 
-bool AMDGPUPerfHint::isConstantAddr(const Value *V) const {
-  if (auto PT = dyn_cast<PointerType>(V->getType())) {
-    unsigned As = PT->getAddressSpace();
-    return As == AMDGPUAS::CONSTANT_ADDRESS ||
-           As == AMDGPUAS::CONSTANT_ADDRESS_32BIT;
-  }
-  return false;
-}
-
 bool AMDGPUPerfHint::MemAccessInfo::isLargeStride(
     MemAccessInfo &Reference) const {