[llvm] r258606 - AMDGPU: Remove Feature64BitPtr

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Fri Jan 22 23:32:14 2016
New Revision: 258606

URL: http://llvm.org/viewvc/llvm-project?rev=258606&view=rev
Log:
AMDGPU: Remove Feature64BitPtr

This is a leftover from AMDIL that doesn't do anything
and doesn't belong here.

Modified:
    llvm/trunk/lib/Target/AMDGPU/AMDGPU.td
    llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
    llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPU.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPU.td?rev=258606&r1=258605&r2=258606&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPU.td (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPU.td Fri Jan 22 23:32:14 2016
@@ -73,11 +73,6 @@ def FeatureFP32Denormals : SubtargetFeat
         "true",
         "Enable single precision denormal handling">;
 
-def Feature64BitPtr : SubtargetFeature<"64BitPtr",
-        "Is64bit",
-        "true",
-        "Specify if 64-bit addressing should be used">;
-
 def FeatureR600ALUInst : SubtargetFeature<"R600ALUInst",
         "R600ALUInst",
         "false",
@@ -247,17 +242,17 @@ def FeatureNorthernIslands : SubtargetFe
 >;
 
 def FeatureSouthernIslands : SubtargetFeatureGeneration<"SOUTHERN_ISLANDS",
-        [Feature64BitPtr, FeatureFP64, FeatureLocalMemorySize32768,
+        [FeatureFP64, FeatureLocalMemorySize32768,
          FeatureWavefrontSize64, FeatureGCN, FeatureGCN1Encoding,
          FeatureLDSBankCount32]>;
 
 def FeatureSeaIslands : SubtargetFeatureGeneration<"SEA_ISLANDS",
-        [Feature64BitPtr, FeatureFP64, FeatureLocalMemorySize65536,
+        [FeatureFP64, FeatureLocalMemorySize65536,
          FeatureWavefrontSize64, FeatureGCN, FeatureFlatAddressSpace,
          FeatureGCN1Encoding, FeatureCIInsts]>;
 
 def FeatureVolcanicIslands : SubtargetFeatureGeneration<"VOLCANIC_ISLANDS",
-        [Feature64BitPtr, FeatureFP64, FeatureLocalMemorySize65536,
+        [FeatureFP64, FeatureLocalMemorySize65536,
          FeatureWavefrontSize64, FeatureFlatAddressSpace, FeatureGCN,
          FeatureGCN3Encoding, FeatureCIInsts, FeatureLDSBankCount32]>;
 

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp?rev=258606&r1=258605&r2=258606&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.cpp Fri Jan 22 23:32:14 2016
@@ -66,7 +66,7 @@ AMDGPUSubtarget::initializeSubtargetDepe
 
 AMDGPUSubtarget::AMDGPUSubtarget(const Triple &TT, StringRef GPU, StringRef FS,
                                  TargetMachine &TM)
-    : AMDGPUGenSubtargetInfo(TT, GPU, FS), DevName(GPU), Is64bit(false),
+    : AMDGPUGenSubtargetInfo(TT, GPU, FS), DevName(GPU),
       DumpCode(false), R600ALUInst(false), HasVertexCache(false),
       TexVTXClauseSize(0), Gen(AMDGPUSubtarget::R600), FP64(false),
       FP64Denormals(false), FP32Denormals(false), FastFMAF32(false),

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h?rev=258606&r1=258605&r2=258606&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUSubtarget.h Fri Jan 22 23:32:14 2016
@@ -59,7 +59,6 @@ public:
 
 private:
   std::string DevName;
-  bool Is64bit;
   bool DumpCode;
   bool R600ALUInst;
   bool HasVertexCache;
@@ -124,10 +123,6 @@ public:
 
   void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
 
-  bool is64bit() const {
-    return Is64bit;
-  }
-
   bool hasVertexCache() const {
     return HasVertexCache;
   }