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AMDGPU: Remove Feature64BitPtr 

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

llvm-svn: 258606
This commit is contained in:
Matt Arsenault 2016-01-23 05:32:14 +00:00
parent fdef49b183
commit 2a93bb6365
3 changed files with 4 additions and 14 deletions
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11
llvm/lib/Target/AMDGPU/AMDGPU.td
View File

@ -73,11 +73,6 @@ def FeatureFP32Denormals : SubtargetFeature<"fp32-denormals",
"true", "true",
"Enable single precision denormal handling">; "Enable single precision denormal handling">;
def Feature64BitPtr : SubtargetFeature<"64BitPtr",
"Is64bit",
"true",
"Specify if 64-bit addressing should be used">;
def FeatureR600ALUInst : SubtargetFeature<"R600ALUInst", def FeatureR600ALUInst : SubtargetFeature<"R600ALUInst",
"R600ALUInst", "R600ALUInst",
"false", "false",
@ -247,17 +242,17 @@ def FeatureNorthernIslands : SubtargetFeatureGeneration<"NORTHERN_ISLANDS",
>; >;
def FeatureSouthernIslands : SubtargetFeatureGeneration<"SOUTHERN_ISLANDS", def FeatureSouthernIslands : SubtargetFeatureGeneration<"SOUTHERN_ISLANDS",
[Feature64BitPtr, FeatureFP64, FeatureLocalMemorySize32768, [FeatureFP64, FeatureLocalMemorySize32768,
FeatureWavefrontSize64, FeatureGCN, FeatureGCN1Encoding, FeatureWavefrontSize64, FeatureGCN, FeatureGCN1Encoding,
FeatureLDSBankCount32]>; FeatureLDSBankCount32]>;
def FeatureSeaIslands : SubtargetFeatureGeneration<"SEA_ISLANDS", def FeatureSeaIslands : SubtargetFeatureGeneration<"SEA_ISLANDS",
[Feature64BitPtr, FeatureFP64, FeatureLocalMemorySize65536, [FeatureFP64, FeatureLocalMemorySize65536,
FeatureWavefrontSize64, FeatureGCN, FeatureFlatAddressSpace, FeatureWavefrontSize64, FeatureGCN, FeatureFlatAddressSpace,
FeatureGCN1Encoding, FeatureCIInsts]>; FeatureGCN1Encoding, FeatureCIInsts]>;
def FeatureVolcanicIslands : SubtargetFeatureGeneration<"VOLCANIC_ISLANDS", def FeatureVolcanicIslands : SubtargetFeatureGeneration<"VOLCANIC_ISLANDS",
[Feature64BitPtr, FeatureFP64, FeatureLocalMemorySize65536, [FeatureFP64, FeatureLocalMemorySize65536,
FeatureWavefrontSize64, FeatureFlatAddressSpace, FeatureGCN, FeatureWavefrontSize64, FeatureFlatAddressSpace, FeatureGCN,
FeatureGCN3Encoding, FeatureCIInsts, FeatureLDSBankCount32]>; FeatureGCN3Encoding, FeatureCIInsts, FeatureLDSBankCount32]>;

2
llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
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@ -66,7 +66,7 @@ AMDGPUSubtarget::initializeSubtargetDependencies(const Triple &TT,
AMDGPUSubtarget::AMDGPUSubtarget(const Triple &TT, StringRef GPU, StringRef FS, AMDGPUSubtarget::AMDGPUSubtarget(const Triple &TT, StringRef GPU, StringRef FS,
TargetMachine &TM) TargetMachine &TM)
: AMDGPUGenSubtargetInfo(TT, GPU, FS), DevName(GPU), Is64bit(false), : AMDGPUGenSubtargetInfo(TT, GPU, FS), DevName(GPU),
DumpCode(false), R600ALUInst(false), HasVertexCache(false), DumpCode(false), R600ALUInst(false), HasVertexCache(false),
TexVTXClauseSize(0), Gen(AMDGPUSubtarget::R600), FP64(false), TexVTXClauseSize(0), Gen(AMDGPUSubtarget::R600), FP64(false),
FP64Denormals(false), FP32Denormals(false), FastFMAF32(false), FP64Denormals(false), FP32Denormals(false), FastFMAF32(false),

5
llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h
View File

@ -59,7 +59,6 @@ public:
private: private:
std::string DevName; std::string DevName;
bool Is64bit;
bool DumpCode; bool DumpCode;
bool R600ALUInst; bool R600ALUInst;
bool HasVertexCache; bool HasVertexCache;
@ -124,10 +123,6 @@ public:
void ParseSubtargetFeatures(StringRef CPU, StringRef FS); void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
bool is64bit() const {
return Is64bit;
}
bool hasVertexCache() const { bool hasVertexCache() const {
return HasVertexCache; return HasVertexCache;
} }