Differential D67148 Diff 220278 llvm/include/llvm/Analysis/TargetTransformInfoImpl.h

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Show First 20 Lines • Show All 352 Lines • ▼ Show 20 Lines	unsigned getIntImmCost(unsigned Opcode, unsigned Idx, const APInt &Imm,
return TTI::TCC_Free;		return TTI::TCC_Free;
}		}

unsigned getIntImmCost(Intrinsic::ID IID, unsigned Idx, const APInt &Imm,		unsigned getIntImmCost(Intrinsic::ID IID, unsigned Idx, const APInt &Imm,
Type *Ty) {		Type *Ty) {
return TTI::TCC_Free;		return TTI::TCC_Free;
}		}

unsigned getNumberOfRegisters(bool Vector) { return 8; }		unsigned getNumberOfRegisters(unsigned ClassID) const { return 8; }

		unsigned getRegisterClassForType(Type *Ty, bool Vector) const {
		return Vector ? 1 : 0;
		};

		const char* getRegisterClassName(unsigned ClassID) const {
		switch (ClassID) {
		default:
		return "Generic::Unknown Register Class";
		case 0: return "Generic::ScalarRC";
		case 1: return "Generic::VectorRC";
		}
		}

unsigned getRegisterBitWidth(bool Vector) const { return 32; }		unsigned getRegisterBitWidth(bool Vector) const { return 32; }

unsigned getMinVectorRegisterBitWidth() { return 128; }		unsigned getMinVectorRegisterBitWidth() { return 128; }

bool shouldMaximizeVectorBandwidth(bool OptSize) const { return false; }		bool shouldMaximizeVectorBandwidth(bool OptSize) const { return false; }

unsigned getMinimumVF(unsigned ElemWidth) const { return 0; }		unsigned getMinimumVF(unsigned ElemWidth) const { return 0; }
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