//===-- MipsRegisterInfo.td - Mips Register defs -----------*- tablegen -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// Declarations that describe the MIPS register file
//===----------------------------------------------------------------------===//
let Namespace = "Mips" in {
def sub_32 : SubRegIndex<32>;
def sub_64 : SubRegIndex<64>;
def sub_lo : SubRegIndex<32>;
def sub_hi : SubRegIndex<32, 32>;
def sub_dsp16_19 : SubRegIndex<4, 16>;
def sub_dsp20 : SubRegIndex<1, 20>;
def sub_dsp21 : SubRegIndex<1, 21>;
def sub_dsp22 : SubRegIndex<1, 22>;
def sub_dsp23 : SubRegIndex<1, 23>;
}
class Unallocatable {
bit isAllocatable = 0;
}
// We have banks of 32 registers each.
class MipsReg<bits<16> Enc, string n> : Register<n> {
let HWEncoding = Enc;
let Namespace = "Mips";
}
class MipsRegWithSubRegs<bits<16> Enc, string n, list<Register> subregs>
: RegisterWithSubRegs<n, subregs> {
let HWEncoding = Enc;
let Namespace = "Mips";
}
// Mips CPU Registers.
class MipsGPRReg<bits<16> Enc, string n> : MipsReg<Enc, n>;
// Mips 64-bit CPU Registers
class Mips64GPRReg<bits<16> Enc, string n, list<Register> subregs>
: MipsRegWithSubRegs<Enc, n, subregs> {
let SubRegIndices = [sub_32];
}
// Mips 32-bit FPU Registers
class FPR<bits<16> Enc, string n> : MipsReg<Enc, n>;
// Mips 64-bit (aliased) FPU Registers
class AFPR<bits<16> Enc, string n, list<Register> subregs>
: MipsRegWithSubRegs<Enc, n, subregs> {
let SubRegIndices = [sub_lo, sub_hi];
let CoveredBySubRegs = 1;
}
class AFPR64<bits<16> Enc, string n, list<Register> subregs>
: MipsRegWithSubRegs<Enc, n, subregs> {
let SubRegIndices = [sub_lo, sub_hi];
let CoveredBySubRegs = 1;
}
// Mips 128-bit (aliased) MSA Registers
class AFPR128<bits<16> Enc, string n, list<Register> subregs>
: MipsRegWithSubRegs<Enc, n, subregs> {
let SubRegIndices = [sub_64];
}
// Accumulator Registers
class ACCReg<bits<16> Enc, string n, list<Register> subregs>
: MipsRegWithSubRegs<Enc, n, subregs> {
let SubRegIndices = [sub_lo, sub_hi];
let CoveredBySubRegs = 1;
}
// Mips Hardware Registers
class HWR<bits<16> Enc, string n> : MipsReg<Enc, n>;
//===----------------------------------------------------------------------===//
// Registers
//===----------------------------------------------------------------------===//
let Namespace = "Mips" in {
// General Purpose Registers
def ZERO : MipsGPRReg< 0, "zero">, DwarfRegNum<[0]>;
def AT : MipsGPRReg< 1, "1">, DwarfRegNum<[1]>;
def V0 : MipsGPRReg< 2, "2">, DwarfRegNum<[2]>;
def V1 : MipsGPRReg< 3, "3">, DwarfRegNum<[3]>;
def A0 : MipsGPRReg< 4, "4">, DwarfRegNum<[4]>;
def A1 : MipsGPRReg< 5, "5">, DwarfRegNum<[5]>;
def A2 : MipsGPRReg< 6, "6">, DwarfRegNum<[6]>;
def A3 : MipsGPRReg< 7, "7">, DwarfRegNum<[7]>;
def T0 : MipsGPRReg< 8, "8">, DwarfRegNum<[8]>;
def T1 : MipsGPRReg< 9, "9">, DwarfRegNum<[9]>;
def T2 : MipsGPRReg< 10, "10">, DwarfRegNum<[10]>;
def T3 : MipsGPRReg< 11, "11">, DwarfRegNum<[11]>;
def T4 : MipsGPRReg< 12, "12">, DwarfRegNum<[12]>;
def T5 : MipsGPRReg< 13, "13">, DwarfRegNum<[13]>;
def T6 : MipsGPRReg< 14, "14">, DwarfRegNum<[14]>;
def T7 : MipsGPRReg< 15, "15">, DwarfRegNum<[15]>;
def S0 : MipsGPRReg< 16, "16">, DwarfRegNum<[16]>;
def S1 : MipsGPRReg< 17, "17">, DwarfRegNum<[17]>;
def S2 : MipsGPRReg< 18, "18">, DwarfRegNum<[18]>;
def S3 : MipsGPRReg< 19, "19">, DwarfRegNum<[19]>;
def S4 : MipsGPRReg< 20, "20">, DwarfRegNum<[20]>;
def S5 : MipsGPRReg< 21, "21">, DwarfRegNum<[21]>;
def S6 : MipsGPRReg< 22, "22">, DwarfRegNum<[22]>;
def S7 : MipsGPRReg< 23, "23">, DwarfRegNum<[23]>;
def T8 : MipsGPRReg< 24, "24">, DwarfRegNum<[24]>;
def T9 : MipsGPRReg< 25, "25">, DwarfRegNum<[25]>;
def K0 : MipsGPRReg< 26, "26">, DwarfRegNum<[26]>;
def K1 : MipsGPRReg< 27, "27">, DwarfRegNum<[27]>;
def GP : MipsGPRReg< 28, "gp">, DwarfRegNum<[28]>;
def SP : MipsGPRReg< 29, "sp">, DwarfRegNum<[29]>;
def FP : MipsGPRReg< 30, "fp">, DwarfRegNum<[30]>;
def RA : MipsGPRReg< 31, "ra">, DwarfRegNum<[31]>;
// General Purpose 64-bit Registers
def ZERO_64 : Mips64GPRReg< 0, "zero", [ZERO]>, DwarfRegNum<[0]>;
def AT_64 : Mips64GPRReg< 1, "1", [AT]>, DwarfRegNum<[1]>;
def V0_64 : Mips64GPRReg< 2, "2", [V0]>, DwarfRegNum<[2]>;
def V1_64 : Mips64GPRReg< 3, "3", [V1]>, DwarfRegNum<[3]>;
def A0_64 : Mips64GPRReg< 4, "4", [A0]>, DwarfRegNum<[4]>;
def A1_64 : Mips64GPRReg< 5, "5", [A1]>, DwarfRegNum<[5]>;
def A2_64 : Mips64GPRReg< 6, "6", [A2]>, DwarfRegNum<[6]>;
def A3_64 : Mips64GPRReg< 7, "7", [A3]>, DwarfRegNum<[7]>;
def T0_64 : Mips64GPRReg< 8, "8", [T0]>, DwarfRegNum<[8]>;
def T1_64 : Mips64GPRReg< 9, "9", [T1]>, DwarfRegNum<[9]>;
def T2_64 : Mips64GPRReg< 10, "10", [T2]>, DwarfRegNum<[10]>;
def T3_64 : Mips64GPRReg< 11, "11", [T3]>, DwarfRegNum<[11]>;
def T4_64 : Mips64GPRReg< 12, "12", [T4]>, DwarfRegNum<[12]>;
def T5_64 : Mips64GPRReg< 13, "13", [T5]>, DwarfRegNum<[13]>;
def T6_64 : Mips64GPRReg< 14, "14", [T6]>, DwarfRegNum<[14]>;
def T7_64 : Mips64GPRReg< 15, "15", [T7]>, DwarfRegNum<[15]>;
def S0_64 : Mips64GPRReg< 16, "16", [S0]>, DwarfRegNum<[16]>;
def S1_64 : Mips64GPRReg< 17, "17", [S1]>, DwarfRegNum<[17]>;
def S2_64 : Mips64GPRReg< 18, "18", [S2]>, DwarfRegNum<[18]>;
def S3_64 : Mips64GPRReg< 19, "19", [S3]>, DwarfRegNum<[19]>;
def S4_64 : Mips64GPRReg< 20, "20", [S4]>, DwarfRegNum<[20]>;
def S5_64 : Mips64GPRReg< 21, "21", [S5]>, DwarfRegNum<[21]>;
def S6_64 : Mips64GPRReg< 22, "22", [S6]>, DwarfRegNum<[22]>;
def S7_64 : Mips64GPRReg< 23, "23", [S7]>, DwarfRegNum<[23]>;
def T8_64 : Mips64GPRReg< 24, "24", [T8]>, DwarfRegNum<[24]>;
def T9_64 : Mips64GPRReg< 25, "25", [T9]>, DwarfRegNum<[25]>;
def K0_64 : Mips64GPRReg< 26, "26", [K0]>, DwarfRegNum<[26]>;
def K1_64 : Mips64GPRReg< 27, "27", [K1]>, DwarfRegNum<[27]>;
def GP_64 : Mips64GPRReg< 28, "gp", [GP]>, DwarfRegNum<[28]>;
def SP_64 : Mips64GPRReg< 29, "sp", [SP]>, DwarfRegNum<[29]>;
def FP_64 : Mips64GPRReg< 30, "fp", [FP]>, DwarfRegNum<[30]>;
def RA_64 : Mips64GPRReg< 31, "ra", [RA]>, DwarfRegNum<[31]>;
/// Mips Single point precision FPU Registers
foreach I = 0-31 in
def F#I : FPR<I, "f"#I>, DwarfRegNum<[!add(I, 32)]>;
// Higher half of 64-bit FP registers.
foreach I = 0-31 in
def F_HI#I : FPR<I, "f"#I>, DwarfRegNum<[!add(I, 32)]>;
/// Mips Double point precision FPU Registers (aliased
/// with the single precision to hold 64 bit values)
foreach I = 0-15 in
def D#I : AFPR<!shl(I, 1), "f"#!shl(I, 1),
[!cast<FPR>("F"#!shl(I, 1)),
!cast<FPR>("F"#!add(!shl(I, 1), 1))]>;
/// Mips Double point precision FPU Registers in MFP64 mode.
foreach I = 0-31 in
def D#I#_64 : AFPR64<I, "f"#I, [!cast<FPR>("F"#I), !cast<FPR>("F_HI"#I)]>,
DwarfRegNum<[!add(I, 32)]>;
/// Mips MSA registers
/// MSA and FPU cannot both be present unless the FPU has 64-bit registers
foreach I = 0-31 in
def W#I : AFPR128<I, "w"#I, [!cast<AFPR64>("D"#I#"_64")]>,
DwarfRegNum<[!add(I, 32)]>;
// Hi/Lo registers
def HI0 : MipsReg<0, "ac0">, DwarfRegNum<[64]>;
def HI1 : MipsReg<1, "ac1">, DwarfRegNum<[176]>;
def HI2 : MipsReg<2, "ac2">, DwarfRegNum<[178]>;
def HI3 : MipsReg<3, "ac3">, DwarfRegNum<[180]>;
def LO0 : MipsReg<0, "ac0">, DwarfRegNum<[65]>;
def LO1 : MipsReg<1, "ac1">, DwarfRegNum<[177]>;
def LO2 : MipsReg<2, "ac2">, DwarfRegNum<[179]>;
def LO3 : MipsReg<3, "ac3">, DwarfRegNum<[181]>;
let SubRegIndices = [sub_32] in {
def HI0_64 : RegisterWithSubRegs<"hi", [HI0]>;
def LO0_64 : RegisterWithSubRegs<"lo", [LO0]>;
}
// FP control registers.
foreach I = 0-31 in
def FCR#I : MipsReg<#I, ""#I>;
// FP condition code registers.
foreach I = 0-7 in
def FCC#I : MipsReg<#I, "fcc"#I>;
// COP0 registers.
foreach I = 0-31 in
def COP0#I : MipsReg<#I, ""#I>;
// COP2 registers.
foreach I = 0-31 in
def COP2#I : MipsReg<#I, ""#I>;
// COP3 registers.
foreach I = 0-31 in
def COP3#I : MipsReg<#I, ""#I>;
// PC register
def PC : Register<"pc">;
// Hardware registers
def HWR0 : MipsReg<0, "hwr_cpunum">;
def HWR1 : MipsReg<1, "hwr_synci_step">;
def HWR2 : MipsReg<2, "hwr_cc">;
def HWR3 : MipsReg<3, "hwr_ccres">;
foreach I = 4-31 in
def HWR#I : MipsReg<#I, ""#I>;
// Accum registers
foreach I = 0-3 in
def AC#I : ACCReg<#I, "ac"#I,
[!cast<Register>("LO"#I), !cast<Register>("HI"#I)]>;
def AC0_64 : ACCReg<0, "ac0", [LO0_64, HI0_64]>;
// DSP-ASE control register fields.
def DSPPos : Register<"">;
def DSPSCount : Register<"">;
def DSPCarry : Register<"">;
def DSPEFI : Register<"">;
def DSPOutFlag16_19 : Register<"">;
def DSPOutFlag20 : Register<"">;
def DSPOutFlag21 : Register<"">;
def DSPOutFlag22 : Register<"">;
def DSPOutFlag23 : Register<"">;
def DSPCCond : Register<"">;
let SubRegIndices = [sub_dsp16_19, sub_dsp20, sub_dsp21, sub_dsp22,
sub_dsp23] in
def DSPOutFlag : RegisterWithSubRegs<"", [DSPOutFlag16_19, DSPOutFlag20,
DSPOutFlag21, DSPOutFlag22,
DSPOutFlag23]>;
// MSA-ASE control registers.
def MSAIR : MipsReg<0, "0">;
def MSACSR : MipsReg<1, "1">;
def MSAAccess : MipsReg<2, "2">;
def MSASave : MipsReg<3, "3">;
def MSAModify : MipsReg<4, "4">;
def MSARequest : MipsReg<5, "5">;
def MSAMap : MipsReg<6, "6">;
def MSAUnmap : MipsReg<7, "7">;
// Octeon multiplier and product registers
def MPL0 : MipsReg<0, "mpl0">;
def MPL1 : MipsReg<1, "mpl1">;
def MPL2 : MipsReg<2, "mpl2">;
def P0 : MipsReg<0, "p0">;
def P1 : MipsReg<1, "p1">;
def P2 : MipsReg<2, "p2">;
}
//===----------------------------------------------------------------------===//
// Register Classes
//===----------------------------------------------------------------------===//
class GPR32Class<list<ValueType> regTypes> :
RegisterClass<"Mips", regTypes, 32, (add
// Reserved
ZERO, AT,
// Return Values and Arguments
V0, V1, A0, A1, A2, A3,
// Not preserved across procedure calls
T0, T1, T2, T3, T4, T5, T6, T7,
// Callee save
S0, S1, S2, S3, S4, S5, S6, S7,
// Not preserved across procedure calls
T8, T9,
// Reserved
K0, K1, GP, SP, FP, RA)>;
def GPR32 : GPR32Class<[i32]>;
def GPR32ZERO : RegisterClass<"Mips", [i32], 32, (add
// Reserved
ZERO)>;
def GPR32NONZERO : RegisterClass<"Mips", [i32], 32, (add
// Reserved
AT,
// Return Values and Arguments
V0, V1, A0, A1, A2, A3,
// Not preserved across procedure calls
T0, T1, T2, T3, T4, T5, T6, T7,
// Callee save
S0, S1, S2, S3, S4, S5, S6, S7,
// Not preserved across procedure calls
T8, T9,
// Reserved
K0, K1, GP, SP, FP, RA)>;
def DSPR : GPR32Class<[v4i8, v2i16]>;
def GPRMM16 : RegisterClass<"Mips", [i32], 32, (add
// Callee save
S0, S1,
// Return Values and Arguments
V0, V1, A0, A1, A2, A3)>;
def GPRMM16Zero : RegisterClass<"Mips", [i32], 32, (add
// Reserved
ZERO,
// Callee save
S1,
// Return Values and Arguments
V0, V1, A0, A1, A2, A3)>;
def GPRMM16MoveP : RegisterClass<"Mips", [i32], 32, (add
// Reserved
ZERO,
// Callee save
S1,
// Return Values and Arguments
V0, V1,
// Callee save
S0, S2, S3, S4)>;
def GPR64 : RegisterClass<"Mips", [i64], 64, (add
// Reserved
ZERO_64, AT_64,
// Return Values and Arguments
V0_64, V1_64, A0_64, A1_64, A2_64, A3_64,
// Not preserved across procedure calls
T0_64, T1_64, T2_64, T3_64, T4_64, T5_64, T6_64, T7_64,
// Callee save
S0_64, S1_64, S2_64, S3_64, S4_64, S5_64, S6_64, S7_64,
// Not preserved across procedure calls
T8_64, T9_64,
// Reserved
K0_64, K1_64, GP_64, SP_64, FP_64, RA_64)>;
def CPU16Regs : RegisterClass<"Mips", [i32], 32, (add
// Return Values and Arguments
V0, V1, A0, A1, A2, A3,
// Callee save
S0, S1)>;
def CPU16RegsPlusSP : RegisterClass<"Mips", [i32], 32, (add
// Return Values and Arguments
V0, V1, A0, A1, A2, A3,
// Callee save
S0, S1,
SP)>;
def CPURAReg : RegisterClass<"Mips", [i32], 32, (add RA)>, Unallocatable;
def CPUSPReg : RegisterClass<"Mips", [i32], 32, (add SP)>, Unallocatable;
// 64bit fp:
// * FGR64 - 32 64-bit registers
// * AFGR64 - 16 32-bit even registers (32-bit FP Mode)
//
// 32bit fp:
// * FGR32 - 16 32-bit even registers
// * FGR32 - 32 32-bit registers (single float only mode)
def FGR32 : RegisterClass<"Mips", [f32], 32, (sequence "F%u", 0, 31)>;
def FGRH32 : RegisterClass<"Mips", [f32], 32, (sequence "F_HI%u", 0, 31)>,
Unallocatable;
def AFGR64 : RegisterClass<"Mips", [f64], 64, (add
// Return Values and Arguments
D0, D1,
// Not preserved across procedure calls
D2, D3, D4, D5,
// Return Values and Arguments
D6, D7,
// Not preserved across procedure calls
D8, D9,
// Callee save
D10, D11, D12, D13, D14, D15)>;
def FGR64 : RegisterClass<"Mips", [f64], 64, (sequence "D%u_64", 0, 31)>;
// Used to reserve odd registers when given -mattr=+nooddspreg
// FIXME: Remove double precision registers from this set.
def OddSP : RegisterClass<"Mips", [f32], 32,
(add (decimate (sequence "F%u", 1, 31), 2),
(decimate (sequence "F_HI%u", 1, 31), 2),
(decimate (sequence "D%u", 1, 15), 2),
(decimate (sequence "D%u_64", 1, 31), 2))>,
Unallocatable;
// FP control registers.
def CCR : RegisterClass<"Mips", [i32], 32, (sequence "FCR%u", 0, 31)>,
Unallocatable;
// FP condition code registers.
def FCC : RegisterClass<"Mips", [i32], 32, (sequence "FCC%u", 0, 7)>,
Unallocatable;
// MIPS32r6/MIPS64r6 store FPU condition codes in normal FGR registers.
// This class allows us to represent this in codegen patterns.
def FGRCC : RegisterClass<"Mips", [i32], 32, (sequence "F%u", 0, 31)>;
def MSA128F16 : RegisterClass<"Mips", [f16], 128, (sequence "W%u", 0, 31)>;
def MSA128B: RegisterClass<"Mips", [v16i8], 128,
(sequence "W%u", 0, 31)>;
def MSA128H: RegisterClass<"Mips", [v8i16, v8f16], 128,
(sequence "W%u", 0, 31)>;
def MSA128W: RegisterClass<"Mips", [v4i32, v4f32], 128,
(sequence "W%u", 0, 31)>;
def MSA128D: RegisterClass<"Mips", [v2i64, v2f64], 128,
(sequence "W%u", 0, 31)>;
def MSA128WEvens: RegisterClass<"Mips", [v4i32, v4f32], 128,
(decimate (sequence "W%u", 0, 31), 2)>;
def MSACtrl: RegisterClass<"Mips", [i32], 32, (add
MSAIR, MSACSR, MSAAccess, MSASave, MSAModify, MSARequest, MSAMap, MSAUnmap)>;
// Hi/Lo Registers
def LO32 : RegisterClass<"Mips", [i32], 32, (add LO0)>;
def HI32 : RegisterClass<"Mips", [i32], 32, (add HI0)>;
def LO32DSP : RegisterClass<"Mips", [i32], 32, (sequence "LO%u", 0, 3)>;
def HI32DSP : RegisterClass<"Mips", [i32], 32, (sequence "HI%u", 0, 3)>;
def LO64 : RegisterClass<"Mips", [i64], 64, (add LO0_64)>;
def HI64 : RegisterClass<"Mips", [i64], 64, (add HI0_64)>;
// Hardware registers
def HWRegs : RegisterClass<"Mips", [i32], 32, (sequence "HWR%u", 0, 31)>,
Unallocatable;
// Accumulator Registers
def ACC64 : RegisterClass<"Mips", [untyped], 64, (add AC0)> {
let Size = 64;
}
def ACC128 : RegisterClass<"Mips", [untyped], 128, (add AC0_64)> {
let Size = 128;
}
def ACC64DSP : RegisterClass<"Mips", [untyped], 64, (sequence "AC%u", 0, 3)> {
let Size = 64;
}
def DSPCC : RegisterClass<"Mips", [v4i8, v2i16], 32, (add DSPCCond)>;
// Coprocessor 0 registers.
def COP0 : RegisterClass<"Mips", [i32], 32, (sequence "COP0%u", 0, 31)>,
Unallocatable;
// Coprocessor 2 registers.
def COP2 : RegisterClass<"Mips", [i32], 32, (sequence "COP2%u", 0, 31)>,
Unallocatable;
// Coprocessor 3 registers.
def COP3 : RegisterClass<"Mips", [i32], 32, (sequence "COP3%u", 0, 31)>,
Unallocatable;
// Stack pointer and global pointer classes for instructions that are limited
// to a single register such as lwgp/lwsp in microMIPS.
def SP32 : RegisterClass<"Mips", [i32], 32, (add SP)>, Unallocatable;
def SP64 : RegisterClass<"Mips", [i64], 64, (add SP_64)>, Unallocatable;
def GP32 : RegisterClass<"Mips", [i32], 32, (add GP)>, Unallocatable;
def GP64 : RegisterClass<"Mips", [i64], 64, (add GP_64)>, Unallocatable;
// Octeon multiplier and product registers
def OCTEON_MPL : RegisterClass<"Mips", [i64], 64, (add MPL0, MPL1, MPL2)>,
Unallocatable;
def OCTEON_P : RegisterClass<"Mips", [i64], 64, (add P0, P1, P2)>,
Unallocatable;
// Register Operands.
class MipsAsmRegOperand : AsmOperandClass {
let ParserMethod = "parseAnyRegister";
}
def GPR64AsmOperand : MipsAsmRegOperand {
let Name = "GPR64AsmReg";
let PredicateMethod = "isGPRAsmReg";
}
def GPR32ZeroAsmOperand : MipsAsmRegOperand {
let Name = "GPR32ZeroAsmReg";
let PredicateMethod = "isGPRZeroAsmReg";
}
def GPR32NonZeroAsmOperand : MipsAsmRegOperand {
let Name = "GPR32NonZeroAsmReg";
let PredicateMethod = "isGPRNonZeroAsmReg";
}
def GPR32AsmOperand : MipsAsmRegOperand {
let Name = "GPR32AsmReg";
let PredicateMethod = "isGPRAsmReg";
}
def GPRMM16AsmOperand : MipsAsmRegOperand {
let Name = "GPRMM16AsmReg";
let PredicateMethod = "isMM16AsmReg";
}
def GPRMM16AsmOperandZero : MipsAsmRegOperand {
let Name = "GPRMM16AsmRegZero";
let PredicateMethod = "isMM16AsmRegZero";
}
def GPRMM16AsmOperandMoveP : MipsAsmRegOperand {
let Name = "GPRMM16AsmRegMoveP";
let PredicateMethod = "isMM16AsmRegMoveP";
}
def ACC64DSPAsmOperand : MipsAsmRegOperand {
let Name = "ACC64DSPAsmReg";
let PredicateMethod = "isACCAsmReg";
}
def HI32DSPAsmOperand : MipsAsmRegOperand {
let Name = "HI32DSPAsmReg";
let PredicateMethod = "isACCAsmReg";
}
def LO32DSPAsmOperand : MipsAsmRegOperand {
let Name = "LO32DSPAsmReg";
let PredicateMethod = "isACCAsmReg";
}
def CCRAsmOperand : MipsAsmRegOperand {
let Name = "CCRAsmReg";
}
def AFGR64AsmOperand : MipsAsmRegOperand {
let Name = "AFGR64AsmReg";
let PredicateMethod = "isFGRAsmReg";
}
def StrictlyAFGR64AsmOperand : MipsAsmRegOperand {
let Name = "StrictlyAFGR64AsmReg";
let PredicateMethod = "isStrictlyFGRAsmReg";
}
def FGR64AsmOperand : MipsAsmRegOperand {
let Name = "FGR64AsmReg";
let PredicateMethod = "isFGRAsmReg";
}
def StrictlyFGR64AsmOperand : MipsAsmRegOperand {
let Name = "StrictlyFGR64AsmReg";
let PredicateMethod = "isStrictlyFGRAsmReg";
}
def FGR32AsmOperand : MipsAsmRegOperand {
let Name = "FGR32AsmReg";
let PredicateMethod = "isFGRAsmReg";
}
def StrictlyFGR32AsmOperand : MipsAsmRegOperand {
let Name = "StrictlyFGR32AsmReg";
let PredicateMethod = "isStrictlyFGRAsmReg";
}
def FGRH32AsmOperand : MipsAsmRegOperand {
let Name = "FGRH32AsmReg";
let PredicateMethod = "isFGRAsmReg";
}
def FCCRegsAsmOperand : MipsAsmRegOperand {
let Name = "FCCAsmReg";
}
def MSA128AsmOperand : MipsAsmRegOperand {
let Name = "MSA128AsmReg";
}
def MSACtrlAsmOperand : MipsAsmRegOperand {
let Name = "MSACtrlAsmReg";
}
def GPR32ZeroOpnd : RegisterOperand<GPR32ZERO> {
let ParserMatchClass = GPR32ZeroAsmOperand;
}
def GPR32NonZeroOpnd : RegisterOperand<GPR32NONZERO> {
let ParserMatchClass = GPR32NonZeroAsmOperand;
}
def GPR32Opnd : RegisterOperand<GPR32> {
let ParserMatchClass = GPR32AsmOperand;
}
def GPRMM16Opnd : RegisterOperand<GPRMM16> {
let ParserMatchClass = GPRMM16AsmOperand;
}
def GPRMM16OpndZero : RegisterOperand<GPRMM16Zero> {
let ParserMatchClass = GPRMM16AsmOperandZero;
}
def GPRMM16OpndMoveP : RegisterOperand<GPRMM16MoveP> {
let ParserMatchClass = GPRMM16AsmOperandMoveP;
let EncoderMethod = "getMovePRegSingleOpValue";
}
def GPR64Opnd : RegisterOperand<GPR64> {
let ParserMatchClass = GPR64AsmOperand;
}
def DSPROpnd : RegisterOperand<DSPR> {
let ParserMatchClass = GPR32AsmOperand;
}
def CCROpnd : RegisterOperand<CCR> {
let ParserMatchClass = CCRAsmOperand;
}
def HWRegsAsmOperand : MipsAsmRegOperand {
let Name = "HWRegsAsmReg";
}
def COP0AsmOperand : MipsAsmRegOperand {
let Name = "COP0AsmReg";
}
def COP2AsmOperand : MipsAsmRegOperand {
let Name = "COP2AsmReg";
}
def COP3AsmOperand : MipsAsmRegOperand {
let Name = "COP3AsmReg";
}
def HWRegsOpnd : RegisterOperand<HWRegs> {
let ParserMatchClass = HWRegsAsmOperand;
}
def AFGR64Opnd : RegisterOperand<AFGR64> {
let ParserMatchClass = AFGR64AsmOperand;
}
def StrictlyAFGR64Opnd : RegisterOperand<AFGR64> {
let ParserMatchClass = StrictlyAFGR64AsmOperand;
}
def FGR64Opnd : RegisterOperand<FGR64> {
let ParserMatchClass = FGR64AsmOperand;
}
def StrictlyFGR64Opnd : RegisterOperand<FGR64> {
let ParserMatchClass = StrictlyFGR64AsmOperand;
}
def FGR32Opnd : RegisterOperand<FGR32> {
let ParserMatchClass = FGR32AsmOperand;
}
def StrictlyFGR32Opnd : RegisterOperand<FGR32> {
let ParserMatchClass = StrictlyFGR32AsmOperand;
}
def FGRCCOpnd : RegisterOperand<FGRCC> {
// The assembler doesn't use register classes so we can re-use
// FGR32AsmOperand.
let ParserMatchClass = FGR32AsmOperand;
}
def FGRH32Opnd : RegisterOperand<FGRH32> {
let ParserMatchClass = FGRH32AsmOperand;
}
def FCCRegsOpnd : RegisterOperand<FCC> {
let ParserMatchClass = FCCRegsAsmOperand;
}
def LO32DSPOpnd : RegisterOperand<LO32DSP> {
let ParserMatchClass = LO32DSPAsmOperand;
}
def HI32DSPOpnd : RegisterOperand<HI32DSP> {
let ParserMatchClass = HI32DSPAsmOperand;
}
def ACC64DSPOpnd : RegisterOperand<ACC64DSP> {
let ParserMatchClass = ACC64DSPAsmOperand;
}
def COP0Opnd : RegisterOperand<COP0> {
let ParserMatchClass = COP0AsmOperand;
}
def COP2Opnd : RegisterOperand<COP2> {
let ParserMatchClass = COP2AsmOperand;
}
def COP3Opnd : RegisterOperand<COP3> {
let ParserMatchClass = COP3AsmOperand;
}
def MSA128F16Opnd : RegisterOperand<MSA128F16> {
let ParserMatchClass = MSA128AsmOperand;
}
def MSA128BOpnd : RegisterOperand<MSA128B> {
let ParserMatchClass = MSA128AsmOperand;
}
def MSA128HOpnd : RegisterOperand<MSA128H> {
let ParserMatchClass = MSA128AsmOperand;
}
def MSA128WOpnd : RegisterOperand<MSA128W> {
let ParserMatchClass = MSA128AsmOperand;
}
def MSA128DOpnd : RegisterOperand<MSA128D> {
let ParserMatchClass = MSA128AsmOperand;
}
def MSA128CROpnd : RegisterOperand<MSACtrl> {
let ParserMatchClass = MSACtrlAsmOperand;
}