diff options
Diffstat (limited to 'lib/Target/Mips/Mips64InstrInfo.td')
-rw-r--r-- | lib/Target/Mips/Mips64InstrInfo.td | 257 |
1 files changed, 151 insertions, 106 deletions
diff --git a/lib/Target/Mips/Mips64InstrInfo.td b/lib/Target/Mips/Mips64InstrInfo.td index 7115d11..924b325 100644 --- a/lib/Target/Mips/Mips64InstrInfo.td +++ b/lib/Target/Mips/Mips64InstrInfo.td @@ -20,6 +20,9 @@ def uimm16_64 : Operand<i64> { let PrintMethod = "printUnsignedImm"; } +// Signed Operand +def simm10_64 : Operand<i64>; + // Transformation Function - get Imm - 32. def Subtract32 : SDNodeXForm<imm, [{ return getImm(N, (unsigned)N->getZExtValue() - 32); @@ -28,6 +31,11 @@ def Subtract32 : SDNodeXForm<imm, [{ // shamt must fit in 6 bits. def immZExt6 : ImmLeaf<i32, [{return Imm == (Imm & 0x3f);}]>; +// Node immediate fits as 10-bit sign extended on target immediate. +// e.g. seqi, snei +def immSExt10_64 : PatLeaf<(i64 imm), + [{ return isInt<10>(N->getSExtValue()); }]>; + //===----------------------------------------------------------------------===// // Instructions specific format //===----------------------------------------------------------------------===// @@ -53,10 +61,11 @@ let isPseudo = 1, isCodeGenOnly = 1 in { //===----------------------------------------------------------------------===// let DecoderNamespace = "Mips64" in { /// Arithmetic Instructions (ALU Immediate) -def DADDi : ArithLogicI<"daddi", simm16_64, GPR64Opnd>, ADDI_FM<0x18>; +def DADDi : ArithLogicI<"daddi", simm16_64, GPR64Opnd>, ADDI_FM<0x18>, + ISA_MIPS3; def DADDiu : ArithLogicI<"daddiu", simm16_64, GPR64Opnd, II_DADDIU, immSExt16, add>, - ADDI_FM<0x19>, IsAsCheapAsAMove; + ADDI_FM<0x19>, IsAsCheapAsAMove, ISA_MIPS3; let isCodeGenOnly = 1 in { def SLTi64 : SetCC_I<"slti", setlt, simm16_64, immSExt16, GPR64Opnd>, @@ -73,12 +82,14 @@ def LUi64 : LoadUpper<"lui", GPR64Opnd, uimm16_64>, LUI_FM; } /// Arithmetic Instructions (3-Operand, R-Type) -def DADD : ArithLogicR<"dadd", GPR64Opnd, 1, II_DADD>, ADD_FM<0, 0x2c>; -def DADDu : ArithLogicR<"daddu", GPR64Opnd, 1, II_DADDU, add>, - ADD_FM<0, 0x2d>; -def DSUBu : ArithLogicR<"dsubu", GPR64Opnd, 0, II_DSUBU, sub>, - ADD_FM<0, 0x2f>; -def DSUB : ArithLogicR<"dsub", GPR64Opnd, 0, II_DSUB, sub>, ADD_FM<0, 0x2e>; +def DADD : ArithLogicR<"dadd", GPR64Opnd, 1, II_DADD>, ADD_FM<0, 0x2c>, + ISA_MIPS3; +def DADDu : ArithLogicR<"daddu", GPR64Opnd, 1, II_DADDU, add>, ADD_FM<0, 0x2d>, + ISA_MIPS3; +def DSUBu : ArithLogicR<"dsubu", GPR64Opnd, 0, II_DSUBU, sub>, ADD_FM<0, 0x2f>, + ISA_MIPS3; +def DSUB : ArithLogicR<"dsub", GPR64Opnd, 0, II_DSUB>, ADD_FM<0, 0x2e>, + ISA_MIPS3; let isCodeGenOnly = 1 in { def SLT64 : SetCC_R<"slt", setlt, GPR64Opnd>, ADD_FM<0, 0x2a>; @@ -91,33 +102,32 @@ def NOR64 : LogicNOR<"nor", GPR64Opnd>, ADD_FM<0, 0x27>; /// Shift Instructions def DSLL : shift_rotate_imm<"dsll", uimm6, GPR64Opnd, II_DSLL, shl, immZExt6>, - SRA_FM<0x38, 0>; + SRA_FM<0x38, 0>, ISA_MIPS3; def DSRL : shift_rotate_imm<"dsrl", uimm6, GPR64Opnd, II_DSRL, srl, immZExt6>, - SRA_FM<0x3a, 0>; + SRA_FM<0x3a, 0>, ISA_MIPS3; def DSRA : shift_rotate_imm<"dsra", uimm6, GPR64Opnd, II_DSRA, sra, immZExt6>, - SRA_FM<0x3b, 0>; + SRA_FM<0x3b, 0>, ISA_MIPS3; def DSLLV : shift_rotate_reg<"dsllv", GPR64Opnd, II_DSLLV, shl>, - SRLV_FM<0x14, 0>; + SRLV_FM<0x14, 0>, ISA_MIPS3; def DSRLV : shift_rotate_reg<"dsrlv", GPR64Opnd, II_DSRLV, srl>, - SRLV_FM<0x16, 0>; + SRLV_FM<0x16, 0>, ISA_MIPS3; def DSRAV : shift_rotate_reg<"dsrav", GPR64Opnd, II_DSRAV, sra>, - SRLV_FM<0x17, 0>; + SRLV_FM<0x17, 0>, ISA_MIPS3; def DSLL32 : shift_rotate_imm<"dsll32", uimm5, GPR64Opnd, II_DSLL32>, - SRA_FM<0x3c, 0>; + SRA_FM<0x3c, 0>, ISA_MIPS3; def DSRL32 : shift_rotate_imm<"dsrl32", uimm5, GPR64Opnd, II_DSRL32>, - SRA_FM<0x3e, 0>; + SRA_FM<0x3e, 0>, ISA_MIPS3; def DSRA32 : shift_rotate_imm<"dsra32", uimm5, GPR64Opnd, II_DSRA32>, - SRA_FM<0x3f, 0>; + SRA_FM<0x3f, 0>, ISA_MIPS3; // Rotate Instructions -let Predicates = [HasMips64r2, HasStdEnc] in { - def DROTR : shift_rotate_imm<"drotr", uimm6, GPR64Opnd, II_DROTR, rotr, - immZExt6>, SRA_FM<0x3a, 1>; - def DROTRV : shift_rotate_reg<"drotrv", GPR64Opnd, II_DROTRV, rotr>, - SRLV_FM<0x16, 1>; - def DROTR32 : shift_rotate_imm<"drotr32", uimm5, GPR64Opnd, II_DROTR32>, - SRA_FM<0x3e, 1>; -} +def DROTR : shift_rotate_imm<"drotr", uimm6, GPR64Opnd, II_DROTR, rotr, + immZExt6>, + SRA_FM<0x3a, 1>, ISA_MIPS64R2; +def DROTRV : shift_rotate_reg<"drotrv", GPR64Opnd, II_DROTRV, rotr>, + SRLV_FM<0x16, 1>, ISA_MIPS64R2; +def DROTR32 : shift_rotate_imm<"drotr32", uimm5, GPR64Opnd, II_DROTR32>, + SRA_FM<0x3e, 1>, ISA_MIPS64R2; /// Load and Store Instructions /// aligned @@ -132,9 +142,9 @@ def SH64 : Store<"sh", GPR64Opnd, truncstorei16, II_SH>, LW_FM<0x29>; def SW64 : Store<"sw", GPR64Opnd, truncstorei32, II_SW>, LW_FM<0x2b>; } -def LWu : Load<"lwu", GPR64Opnd, zextloadi32, II_LWU>, LW_FM<0x27>; -def LD : Load<"ld", GPR64Opnd, load, II_LD>, LW_FM<0x37>; -def SD : Store<"sd", GPR64Opnd, store, II_SD>, LW_FM<0x3f>; +def LWu : Load<"lwu", GPR64Opnd, zextloadi32, II_LWU>, LW_FM<0x27>, ISA_MIPS3; +def LD : Load<"ld", GPR64Opnd, load, II_LD>, LW_FM<0x37>, ISA_MIPS3; +def SD : Store<"sd", GPR64Opnd, store, II_SD>, LW_FM<0x3f>, ISA_MIPS3; /// load/store left/right let isCodeGenOnly = 1 in { @@ -144,14 +154,18 @@ def SWL64 : StoreLeftRight<"swl", MipsSWL, GPR64Opnd, II_SWL>, LW_FM<0x2a>; def SWR64 : StoreLeftRight<"swr", MipsSWR, GPR64Opnd, II_SWR>, LW_FM<0x2e>; } -def LDL : LoadLeftRight<"ldl", MipsLDL, GPR64Opnd, II_LDL>, LW_FM<0x1a>; -def LDR : LoadLeftRight<"ldr", MipsLDR, GPR64Opnd, II_LDR>, LW_FM<0x1b>; -def SDL : StoreLeftRight<"sdl", MipsSDL, GPR64Opnd, II_SDL>, LW_FM<0x2c>; -def SDR : StoreLeftRight<"sdr", MipsSDR, GPR64Opnd, II_SDR>, LW_FM<0x2d>; +def LDL : LoadLeftRight<"ldl", MipsLDL, GPR64Opnd, II_LDL>, LW_FM<0x1a>, + ISA_MIPS3_NOT_32R6_64R6; +def LDR : LoadLeftRight<"ldr", MipsLDR, GPR64Opnd, II_LDR>, LW_FM<0x1b>, + ISA_MIPS3_NOT_32R6_64R6; +def SDL : StoreLeftRight<"sdl", MipsSDL, GPR64Opnd, II_SDL>, LW_FM<0x2c>, + ISA_MIPS3_NOT_32R6_64R6; +def SDR : StoreLeftRight<"sdr", MipsSDR, GPR64Opnd, II_SDR>, LW_FM<0x2d>, + ISA_MIPS3_NOT_32R6_64R6; /// Load-linked, Store-conditional -def LLD : LLBase<"lld", GPR64Opnd>, LW_FM<0x34>; -def SCD : SCBase<"scd", GPR64Opnd>, LW_FM<0x3c>; +def LLD : LLBase<"lld", GPR64Opnd>, LW_FM<0x34>, ISA_MIPS3; +def SCD : SCBase<"scd", GPR64Opnd>, LW_FM<0x3c>, ISA_MIPS3; /// Jump and Branch Instructions let isCodeGenOnly = 1 in { @@ -169,17 +183,17 @@ def TAILCALL64_R : TailCallReg<GPR64Opnd, JR, GPR32Opnd>; /// Multiply and Divide Instructions. def DMULT : Mult<"dmult", II_DMULT, GPR64Opnd, [HI0_64, LO0_64]>, - MULT_FM<0, 0x1c>; + MULT_FM<0, 0x1c>, ISA_MIPS3; def DMULTu : Mult<"dmultu", II_DMULTU, GPR64Opnd, [HI0_64, LO0_64]>, - MULT_FM<0, 0x1d>; + MULT_FM<0, 0x1d>, ISA_MIPS3; def PseudoDMULT : MultDivPseudo<DMULT, ACC128, GPR64Opnd, MipsMult, II_DMULT>; def PseudoDMULTu : MultDivPseudo<DMULTu, ACC128, GPR64Opnd, MipsMultu, II_DMULTU>; def DSDIV : Div<"ddiv", II_DDIV, GPR64Opnd, [HI0_64, LO0_64]>, - MULT_FM<0, 0x1e>; + MULT_FM<0, 0x1e>, ISA_MIPS3; def DUDIV : Div<"ddivu", II_DDIVU, GPR64Opnd, [HI0_64, LO0_64]>, - MULT_FM<0, 0x1f>; + MULT_FM<0, 0x1f>, ISA_MIPS3; def PseudoDSDIV : MultDivPseudo<DSDIV, ACC128, GPR64Opnd, MipsDivRem, II_DDIV, 0, 1, 1>; def PseudoDUDIV : MultDivPseudo<DUDIV, ACC128, GPR64Opnd, MipsDivRemU, @@ -195,17 +209,19 @@ def PseudoMFLO64 : PseudoMFLOHI<GPR64, ACC128, MipsMFLO>; def PseudoMTLOHI64 : PseudoMTLOHI<ACC128, GPR64>; /// Sign Ext In Register Instructions. -def SEB64 : SignExtInReg<"seb", i8, GPR64Opnd, II_SEB>, SEB_FM<0x10, 0x20>; -def SEH64 : SignExtInReg<"seh", i16, GPR64Opnd, II_SEH>, SEB_FM<0x18, 0x20>; +def SEB64 : SignExtInReg<"seb", i8, GPR64Opnd, II_SEB>, SEB_FM<0x10, 0x20>, + ISA_MIPS32R2; +def SEH64 : SignExtInReg<"seh", i16, GPR64Opnd, II_SEH>, SEB_FM<0x18, 0x20>, + ISA_MIPS32R2; } /// Count Leading -def DCLZ : CountLeading0<"dclz", GPR64Opnd>, CLO_FM<0x24>; -def DCLO : CountLeading1<"dclo", GPR64Opnd>, CLO_FM<0x25>; +def DCLZ : CountLeading0<"dclz", GPR64Opnd>, CLO_FM<0x24>, ISA_MIPS64; +def DCLO : CountLeading1<"dclo", GPR64Opnd>, CLO_FM<0x25>, ISA_MIPS64; /// Double Word Swap Bytes/HalfWords -def DSBH : SubwordSwap<"dsbh", GPR64Opnd>, SEB_FM<2, 0x24>; -def DSHD : SubwordSwap<"dshd", GPR64Opnd>, SEB_FM<5, 0x24>; +def DSBH : SubwordSwap<"dsbh", GPR64Opnd>, SEB_FM<2, 0x24>, ISA_MIPS64R2; +def DSHD : SubwordSwap<"dshd", GPR64Opnd>, SEB_FM<5, 0x24>, ISA_MIPS64R2; def LEA_ADDiu64 : EffectiveAddress<"daddiu", GPR64Opnd>, LW_FM<0x19>; @@ -229,8 +245,19 @@ let isCodeGenOnly = 1, rs = 0, shamt = 0 in { "sll\t$rd, $rt, 0", [], II_SLL>; } +// We need the following pseudo instruction to avoid offset calculation for +// long branches. See the comment in file MipsLongBranch.cpp for detailed +// explanation. + +// Expands to: daddiu $dst, $src, %PART($tgt - $baltgt) +// where %PART may be %hi or %lo, depending on the relocation kind +// that $tgt is annotated with. +def LONG_BRANCH_DADDiu : PseudoSE<(outs GPR64Opnd:$dst), + (ins GPR64Opnd:$src, brtarget:$tgt, brtarget:$baltgt), []>; + // Cavium Octeon cmMIPS instructions -let Predicates = [HasCnMips] in { +let EncodingPredicates = []<Predicate>, // FIXME: The lack of HasStdEnc is probably a bug + AdditionalPredicates = [HasCnMips] in { class Count1s<string opstr, RegisterOperand RO>: InstSE<(outs RO:$rd), (ins RO:$rs), !strconcat(opstr, "\t$rd, $rs"), @@ -254,6 +281,14 @@ class SetCC64_R<string opstr, PatFrag cond_op> : let TwoOperandAliasConstraint = "$rd = $rs"; } +class SetCC64_I<string opstr, PatFrag cond_op>: + InstSE<(outs GPR64Opnd:$rt), (ins GPR64Opnd:$rs, simm10_64:$imm10), + !strconcat(opstr, "\t$rt, $rs, $imm10"), + [(set GPR64Opnd:$rt, (cond_op GPR64Opnd:$rs, immSExt10_64:$imm10))], + II_SEQI_SNEI, FrmI, opstr> { + let TwoOperandAliasConstraint = "$rt = $rs"; +} + // Unsigned Byte Add let Pattern = [(set GPR64Opnd:$rd, (and (add GPR64Opnd:$rs, GPR64Opnd:$rt), 255))] in @@ -287,7 +322,25 @@ def DPOP : Count1s<"dpop", GPR64Opnd>, POP_FM<0x2d>; // Set on equal/not equal def SEQ : SetCC64_R<"seq", seteq>, SEQ_FM<0x2a>; +def SEQi : SetCC64_I<"seqi", seteq>, SEQI_FM<0x2e>; def SNE : SetCC64_R<"sne", setne>, SEQ_FM<0x2b>; +def SNEi : SetCC64_I<"snei", setne>, SEQI_FM<0x2f>; + +// 192-bit x 64-bit Unsigned Multiply and Add +let Defs = [P0, P1, P2] in +def V3MULU: ArithLogicR<"v3mulu", GPR64Opnd, 0, II_DMUL>, + ADD_FM<0x1c, 0x11>; + +// 64-bit Unsigned Multiply and Add Move +let Defs = [MPL0, P0, P1, P2] in +def VMM0 : ArithLogicR<"vmm0", GPR64Opnd, 0, II_DMUL>, + ADD_FM<0x1c, 0x10>; + +// 64-bit Unsigned Multiply and Add +let Defs = [MPL1, MPL2, P0, P1, P2] in +def VMULU : ArithLogicR<"vmulu", GPR64Opnd, 0, II_DMUL>, + ADD_FM<0x1c, 0x0f>; + } } @@ -297,12 +350,10 @@ def SNE : SetCC64_R<"sne", setne>, SEQ_FM<0x2b>; //===----------------------------------------------------------------------===// // extended loads -let Predicates = [HasStdEnc] in { - def : MipsPat<(i64 (extloadi1 addr:$src)), (LB64 addr:$src)>; - def : MipsPat<(i64 (extloadi8 addr:$src)), (LB64 addr:$src)>; - def : MipsPat<(i64 (extloadi16 addr:$src)), (LH64 addr:$src)>; - def : MipsPat<(i64 (extloadi32 addr:$src)), (LW64 addr:$src)>; -} +def : MipsPat<(i64 (extloadi1 addr:$src)), (LB64 addr:$src)>; +def : MipsPat<(i64 (extloadi8 addr:$src)), (LB64 addr:$src)>; +def : MipsPat<(i64 (extloadi16 addr:$src)), (LH64 addr:$src)>; +def : MipsPat<(i64 (extloadi32 addr:$src)), (LW64 addr:$src)>; // hi/lo relocs def : MipsPat<(MipsHi tglobaladdr:$in), (LUi64 tglobaladdr:$in)>; @@ -355,8 +406,7 @@ defm : SetgeImmPats<GPR64, SLTi64, SLTiu64>; // truncate def : MipsPat<(i32 (trunc GPR64:$src)), - (SLL (EXTRACT_SUBREG GPR64:$src, sub_32), 0)>, - Requires<[HasStdEnc]>; + (SLL (EXTRACT_SUBREG GPR64:$src, sub_32), 0)>; // 32-to-64-bit extension def : MipsPat<(i64 (anyext GPR32:$src)), (SLL64_32 GPR32:$src)>; @@ -373,64 +423,59 @@ def : MipsPat<(bswap GPR64:$rt), (DSHD (DSBH GPR64:$rt))>; //===----------------------------------------------------------------------===// // Instruction aliases //===----------------------------------------------------------------------===// -def : InstAlias<"move $dst, $src", - (DADDu GPR64Opnd:$dst, GPR64Opnd:$src, ZERO_64), 1>, - Requires<[HasMips64]>; -def : InstAlias<"daddu $rs, $rt, $imm", - (DADDiu GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm), - 0>; -def : InstAlias<"dadd $rs, $rt, $imm", - (DADDi GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm), - 0>; -def : InstAlias<"daddu $rs, $imm", - (DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), - 0>; -def : InstAlias<"dadd $rs, $imm", - (DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), - 0>; -def : InstAlias<"add $rs, $imm", - (ADDi GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), - 0>; -def : InstAlias<"addu $rs, $imm", - (ADDiu GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), - 0>; -let isPseudo=1, usesCustomInserter=1, isCodeGenOnly=1 in { -def SUBi : MipsInst<(outs GPR32Opnd: $rt), (ins GPR32Opnd: $rs, simm16: $imm), - "sub\t$rt, $rs, $imm", [], II_DSUB, Pseudo>; -def SUBiu : MipsInst<(outs GPR32Opnd: $rt), (ins GPR32Opnd: $rs, simm16: $imm), - "subu\t$rt, $rs, $imm", [], II_DSUB, Pseudo>; -def DSUBi : MipsInst<(outs GPR64Opnd: $rt), (ins GPR64Opnd: $rs, simm16_64: $imm), - "ssub\t$rt, $rs, $imm", [], II_DSUB, Pseudo>; -def DSUBiu : MipsInst<(outs GPR64Opnd: $rt), (ins GPR64Opnd: $rs, simm16_64: $imm), - "ssubu\t$rt, $rs, $imm", [], II_DSUB, Pseudo>; -} -def : InstAlias<"dsubu $rt, $rs, $imm", - (DSUBiu GPR64Opnd:$rt, GPR64Opnd:$rs, simm16_64: $imm), - 0>; -def : InstAlias<"sub $rs, $imm", - (SUBi GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), - 0>; -def : InstAlias<"subu $rs, $imm", - (SUBiu GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), - 0>; -def : InstAlias<"dsub $rs, $imm", - (DSUBi GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), - 0>; -def : InstAlias<"dsubu $rs, $imm", - (DSUBiu GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), - 0>; +def : MipsInstAlias<"move $dst, $src", + (DADDu GPR64Opnd:$dst, GPR64Opnd:$src, ZERO_64), 1>, + GPR_64; +def : MipsInstAlias<"daddu $rs, $rt, $imm", + (DADDiu GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm), + 0>; +def : MipsInstAlias<"dadd $rs, $rt, $imm", + (DADDi GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm), + 0>; +def : MipsInstAlias<"daddu $rs, $imm", + (DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), + 0>; +def : MipsInstAlias<"dadd $rs, $imm", + (DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), + 0>; +def : MipsInstAlias<"add $rs, $imm", + (ADDi GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), + 0>; +def : MipsInstAlias<"addu $rs, $imm", + (ADDiu GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), + 0>; +def : MipsInstAlias<"dsll $rd, $rt, $rs", + (DSLLV GPR64Opnd:$rd, GPR64Opnd:$rt, GPR32Opnd:$rs), 0>, + ISA_MIPS3; +def : MipsInstAlias<"dsubu $rt, $rs, $imm", + (DADDiu GPR64Opnd:$rt, GPR64Opnd:$rs, + InvertedImOperand64:$imm), 0>; +def : MipsInstAlias<"dsub $rs, $imm", + (DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, + InvertedImOperand64:$imm), + 0>; +def : MipsInstAlias<"dsubu $rs, $imm", + (DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs, + InvertedImOperand64:$imm), + 0>; +def : MipsInstAlias<"dsra $rd, $rt, $rs", + (DSRAV GPR64Opnd:$rd, GPR64Opnd:$rt, GPR32Opnd:$rs), 0>, + ISA_MIPS3; +def : MipsInstAlias<"dsrl $rd, $rt, $rs", + (DSRLV GPR64Opnd:$rd, GPR64Opnd:$rt, GPR32Opnd:$rs), 0>, + ISA_MIPS3; /// Move between CPU and coprocessor registers let DecoderNamespace = "Mips64", Predicates = [HasMips64] in { def DMFC0 : MFC3OP<"dmfc0", GPR64Opnd>, MFC3OP_FM<0x10, 1>; -def DMTC0 : MFC3OP<"dmtc0", GPR64Opnd>, MFC3OP_FM<0x10, 5>; -def DMFC2 : MFC3OP<"dmfc2", GPR64Opnd>, MFC3OP_FM<0x12, 1>; -def DMTC2 : MFC3OP<"dmtc2", GPR64Opnd>, MFC3OP_FM<0x12, 5>; +def DMTC0 : MFC3OP<"dmtc0", GPR64Opnd>, MFC3OP_FM<0x10, 5>, ISA_MIPS3; +def DMFC2 : MFC3OP<"dmfc2", GPR64Opnd>, MFC3OP_FM<0x12, 1>, ISA_MIPS3; +def DMTC2 : MFC3OP<"dmtc2", GPR64Opnd>, MFC3OP_FM<0x12, 5>, ISA_MIPS3; } // Two operand (implicit 0 selector) versions: -def : InstAlias<"dmfc0 $rt, $rd", (DMFC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; -def : InstAlias<"dmtc0 $rt, $rd", (DMTC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; -def : InstAlias<"dmfc2 $rt, $rd", (DMFC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; -def : InstAlias<"dmtc2 $rt, $rd", (DMTC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; +def : MipsInstAlias<"dmfc0 $rt, $rd", (DMFC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; +def : MipsInstAlias<"dmtc0 $rt, $rd", (DMTC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; +def : MipsInstAlias<"dmfc2 $rt, $rd", (DMFC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; +def : MipsInstAlias<"dmtc2 $rt, $rd", (DMTC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; |