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llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
| Show First 20 Lines • Show All 84 Lines • ▼ Show 20 Lines | LoongArchTargetLowering::LoongArchTargetLowering(const TargetMachine &TM, | ||||
| // Compute derived properties from the register classes. | // Compute derived properties from the register classes. | ||||
| computeRegisterProperties(STI.getRegisterInfo()); | computeRegisterProperties(STI.getRegisterInfo()); | ||||
| setStackPointerRegisterToSaveRestore(LoongArch::R3); | setStackPointerRegisterToSaveRestore(LoongArch::R3); | ||||
| setBooleanContents(ZeroOrOneBooleanContent); | setBooleanContents(ZeroOrOneBooleanContent); | ||||
| setMaxAtomicSizeInBitsSupported(Subtarget.getGRLen()); | |||||
| // Function alignments. | // Function alignments. | ||||
| const Align FunctionAlignment(4); | const Align FunctionAlignment(4); | ||||
| setMinFunctionAlignment(FunctionAlignment); | setMinFunctionAlignment(FunctionAlignment); | ||||
| setTargetDAGCombine(ISD::AND); | setTargetDAGCombine(ISD::AND); | ||||
| setTargetDAGCombine(ISD::SRL); | setTargetDAGCombine(ISD::SRL); | ||||
| } | } | ||||
| ▲ Show 20 Lines • Show All 770 Lines • Show Last 20 Lines | |||||