[llvm] 2c85fe9 - [AMDGPU] Remove miscellaneous unused code. NFC.

[Jay Foad via llvm-commits]

Author: Jay Foad
Date: 2024-09-18T16:45:08+01:00
New Revision: 2c85fe96893c9c67a96e5b37f1cd79ded3a03344

URL: https://github.com/llvm/llvm-project/commit/2c85fe96893c9c67a96e5b37f1cd79ded3a03344
DIFF: https://github.com/llvm/llvm-project/commit/2c85fe96893c9c67a96e5b37f1cd79ded3a03344.diff

LOG: [AMDGPU] Remove miscellaneous unused code. NFC.

Added: 
    

Modified: 
    llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
    llvm/lib/Target/AMDGPU/SIISelLowering.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
index f2c9619cb8276a..bc771d4ef6c080 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
@@ -3076,11 +3076,7 @@ void AMDGPURegisterBankInfo::applyMappingImpl(
   case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_OR:
   case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_XOR:
   case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_INC:
-  case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_DEC: {
-    applyDefaultMapping(OpdMapper);
-    executeInWaterfallLoop(B, MI, {2, 5});
-    return;
-  }
+  case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_DEC:
   case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_FADD:
   case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_FMIN:
   case AMDGPU::G_AMDGPU_BUFFER_ATOMIC_FMAX: {

diff  --git a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
index 10108866a7005a..b197f38d054fc0 100644
--- a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
@@ -10013,8 +10013,6 @@ SDValue SITargetLowering::bufferRsrcPtrToVector(SDValue MaybePointer,
   if (!MaybePointer.getValueType().isScalarInteger())
     return MaybePointer;
 
-  SDLoc DL(MaybePointer);
-
   SDValue Rsrc = DAG.getBitcast(MVT::v4i32, MaybePointer);
   return Rsrc;
 }