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llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
| Show First 20 Lines • Show All 158 Lines • ▼ Show 20 Lines | def simm12_plus1 : ImmLeaf<GRLenVT, | ||||
| [{return (isInt<12>(Imm) && Imm != -2048) || Imm == 2048;}]>; | [{return (isInt<12>(Imm) && Imm != -2048) || Imm == 2048;}]>; | ||||
| // Return the negation of an immediate value. | // Return the negation of an immediate value. | ||||
| def NegImm : SDNodeXForm<imm, [{ | def NegImm : SDNodeXForm<imm, [{ | ||||
| return CurDAG->getTargetConstant(-N->getSExtValue(), SDLoc(N), | return CurDAG->getTargetConstant(-N->getSExtValue(), SDLoc(N), | ||||
| N->getValueType(0)); | N->getValueType(0)); | ||||
| }]>; | }]>; | ||||
| // FP immediate patterns. | |||||
| def fpimm0 : PatLeaf<(fpimm), [{return N->isExactlyValue(+0.0);}]>; | |||||
| def fpimm0neg : PatLeaf<(fpimm), [{return N->isExactlyValue(-0.0);}]>; | |||||
| def fpimm1 : PatLeaf<(fpimm), [{return N->isExactlyValue(+1.0);}]>; | |||||
| def CallSymbol: AsmOperandClass { | def CallSymbol: AsmOperandClass { | ||||
SixWeining: Suggest to remove useless blank lines and indent. | |||||
Thanks. I will change that. gonglingqin: Thanks. I will change that. | |||||
| let Name = "CallSymbol"; | let Name = "CallSymbol"; | ||||
| let RenderMethod = "addImmOperands"; | let RenderMethod = "addImmOperands"; | ||||
| let PredicateMethod = "isImm"; | let PredicateMethod = "isImm"; | ||||
| } | } | ||||
| // A bare symbol used in call only. | // A bare symbol used in call only. | ||||
| def call_symbol : Operand<iPTR> { | def call_symbol : Operand<iPTR> { | ||||
| let ParserMatchClass = CallSymbol; | let ParserMatchClass = CallSymbol; | ||||
| ▲ Show 20 Lines • Show All 692 Lines • Show Last 20 Lines | |||||
Suggest to remove useless blank lines and indent.