[llvm] 6cfc8bf - [NFC][AMDGPU][Attributor] Remove unused code

[Shilei Tian via llvm-commits]

Author: Shilei Tian
Date: 2025-12-28T23:16:04-05:00
New Revision: 6cfc8bfd0b10df02a8f5e6ea7f007cd707c00b89

URL: https://github.com/llvm/llvm-project/commit/6cfc8bfd0b10df02a8f5e6ea7f007cd707c00b89
DIFF: https://github.com/llvm/llvm-project/commit/6cfc8bfd0b10df02a8f5e6ea7f007cd707c00b89.diff

LOG: [NFC][AMDGPU][Attributor] Remove unused code

Added: 
    

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

Removed: 
    


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diff  --git a/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
index d3505cf38fce8..0b2ee6371da06 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
@@ -224,15 +224,6 @@ class AMDGPUInformationCache : public InformationCache {
     return std::make_pair(Val->first, *(Val->second));
   }
 
-  std::pair<unsigned, unsigned>
-  getEffectiveWavesPerEU(const Function &F,
-                         std::pair<unsigned, unsigned> WavesPerEU,
-                         std::pair<unsigned, unsigned> FlatWorkGroupSize) {
-    const GCNSubtarget &ST = TM.getSubtarget<GCNSubtarget>(F);
-    return ST.getEffectiveWavesPerEU(WavesPerEU, FlatWorkGroupSize,
-                                     getLDSSize(F));
-  }
-
   unsigned getMaxWavesPerEU(const Function &F) {
     const GCNSubtarget &ST = TM.getSubtarget<GCNSubtarget>(F);
     return ST.getMaxWavesPerEU();