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llvm/lib/Target/XCore/XCoreTargetTransformInfo.h
| Show All 34 Lines | class XCoreTTIImpl : public BasicTTIImplBase<XCoreTTIImpl> { | ||||
| const XCoreSubtarget *getST() const { return ST; } | const XCoreSubtarget *getST() const { return ST; } | ||||
| const XCoreTargetLowering *getTLI() const { return TLI; } | const XCoreTargetLowering *getTLI() const { return TLI; } | ||||
| public: | public: | ||||
| explicit XCoreTTIImpl(const XCoreTargetMachine *TM, const Function &F) | explicit XCoreTTIImpl(const XCoreTargetMachine *TM, const Function &F) | ||||
| : BaseT(TM, F.getParent()->getDataLayout()), ST(TM->getSubtargetImpl()), | : BaseT(TM, F.getParent()->getDataLayout()), ST(TM->getSubtargetImpl()), | ||||
| TLI(ST->getTargetLowering()) {} | TLI(ST->getTargetLowering()) {} | ||||
| unsigned getNumberOfRegisters(bool Vector) { | unsigned getNumberOfRegisters(unsigned ClassID) const { | ||||
| bool Vector = (ClassID == 1); | |||||
| if (Vector) { | if (Vector) { | ||||
| return 0; | return 0; | ||||
| } | } | ||||
| return 12; | return 12; | ||||
| } | } | ||||
| }; | }; | ||||
| } // end namespace llvm | } // end namespace llvm | ||||
| #endif | #endif | ||||