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Add accessor for 64bit flag, so that we can tell when it is safe to
generate the fun in-register fp<->long instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23244 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -132,6 +132,7 @@ PPCSubtarget::PPCSubtarget(const Module &M, const std::string &FS)
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PowerPCSubTypeKV, PowerPCSubTypeKVSize,
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PowerPCFeatureKV, PowerPCFeatureKVSize);
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IsGigaProcessor = (Bits & PowerPCFeatureGPUL ) != 0;
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Is64Bit = (Bits & PowerPCFeature64Bit) != 0;
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HasFSQRT = (Bits & PowerPCFeatureFSqrt) != 0;
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// Set the boolean corresponding to the current target triple, or the default
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@ -29,6 +29,7 @@ protected:
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/// Used by the ISel to turn in optimizations for POWER4-derived architectures
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bool IsGigaProcessor;
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bool Is64Bit;
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bool HasFSQRT;
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bool IsAIX;
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bool IsDarwin;
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@ -47,7 +48,7 @@ public:
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bool isAIX() const { return IsAIX; }
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bool isDarwin() const { return IsDarwin; }
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bool is64Bit() const { return Is64Bit; }
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bool isGigaProcessor() const { return IsGigaProcessor; }
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};
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} // End llvm namespace
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