diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 1359 |
1 files changed, 925 insertions, 434 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index ab90762..4763069 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -319,10 +319,7 @@ def unaligned4sextloadi32 : PatFrag<(ops node:$ptr), (sextloadi32 node:$ptr), [{ // PowerPC Flag Definitions. class isPPC64 { bit PPC64 = 1; } -class isDOT { - list<Register> Defs = [CR0]; - bit RC = 1; -} +class isDOT { bit RC = 1; } class RegConstraint<string C> { string Constraints = C; @@ -335,20 +332,111 @@ class NoEncode<string E> { //===----------------------------------------------------------------------===// // PowerPC Operand Definitions. +// In the default PowerPC assembler syntax, registers are specified simply +// by number, so they cannot be distinguished from immediate values (without +// looking at the opcode). This means that the default operand matching logic +// for the asm parser does not work, and we need to specify custom matchers. +// Since those can only be specified with RegisterOperand classes and not +// directly on the RegisterClass, all instructions patterns used by the asm +// parser need to use a RegisterOperand (instead of a RegisterClass) for +// all their register operands. +// For this purpose, we define one RegisterOperand for each RegisterClass, +// using the same name as the class, just in lower case. + +def PPCRegGPRCAsmOperand : AsmOperandClass { + let Name = "RegGPRC"; let PredicateMethod = "isRegNumber"; +} +def gprc : RegisterOperand<GPRC> { + let ParserMatchClass = PPCRegGPRCAsmOperand; +} +def PPCRegG8RCAsmOperand : AsmOperandClass { + let Name = "RegG8RC"; let PredicateMethod = "isRegNumber"; +} +def g8rc : RegisterOperand<G8RC> { + let ParserMatchClass = PPCRegG8RCAsmOperand; +} +def PPCRegGPRCNoR0AsmOperand : AsmOperandClass { + let Name = "RegGPRCNoR0"; let PredicateMethod = "isRegNumber"; +} +def gprc_nor0 : RegisterOperand<GPRC_NOR0> { + let ParserMatchClass = PPCRegGPRCNoR0AsmOperand; +} +def PPCRegG8RCNoX0AsmOperand : AsmOperandClass { + let Name = "RegG8RCNoX0"; let PredicateMethod = "isRegNumber"; +} +def g8rc_nox0 : RegisterOperand<G8RC_NOX0> { + let ParserMatchClass = PPCRegG8RCNoX0AsmOperand; +} +def PPCRegF8RCAsmOperand : AsmOperandClass { + let Name = "RegF8RC"; let PredicateMethod = "isRegNumber"; +} +def f8rc : RegisterOperand<F8RC> { + let ParserMatchClass = PPCRegF8RCAsmOperand; +} +def PPCRegF4RCAsmOperand : AsmOperandClass { + let Name = "RegF4RC"; let PredicateMethod = "isRegNumber"; +} +def f4rc : RegisterOperand<F4RC> { + let ParserMatchClass = PPCRegF4RCAsmOperand; +} +def PPCRegVRRCAsmOperand : AsmOperandClass { + let Name = "RegVRRC"; let PredicateMethod = "isRegNumber"; +} +def vrrc : RegisterOperand<VRRC> { + let ParserMatchClass = PPCRegVRRCAsmOperand; +} +def PPCRegCRBITRCAsmOperand : AsmOperandClass { + let Name = "RegCRBITRC"; let PredicateMethod = "isRegNumber"; +} +def crbitrc : RegisterOperand<CRBITRC> { + let ParserMatchClass = PPCRegCRBITRCAsmOperand; +} +def PPCRegCRRCAsmOperand : AsmOperandClass { + let Name = "RegCRRC"; let PredicateMethod = "isCCRegNumber"; +} +def crrc : RegisterOperand<CRRC> { + let ParserMatchClass = PPCRegCRRCAsmOperand; +} + +def PPCS5ImmAsmOperand : AsmOperandClass { + let Name = "S5Imm"; let PredicateMethod = "isS5Imm"; + let RenderMethod = "addImmOperands"; +} def s5imm : Operand<i32> { let PrintMethod = "printS5ImmOperand"; + let ParserMatchClass = PPCS5ImmAsmOperand; +} +def PPCU5ImmAsmOperand : AsmOperandClass { + let Name = "U5Imm"; let PredicateMethod = "isU5Imm"; + let RenderMethod = "addImmOperands"; } def u5imm : Operand<i32> { let PrintMethod = "printU5ImmOperand"; + let ParserMatchClass = PPCU5ImmAsmOperand; +} +def PPCU6ImmAsmOperand : AsmOperandClass { + let Name = "U6Imm"; let PredicateMethod = "isU6Imm"; + let RenderMethod = "addImmOperands"; } def u6imm : Operand<i32> { let PrintMethod = "printU6ImmOperand"; + let ParserMatchClass = PPCU6ImmAsmOperand; +} +def PPCS16ImmAsmOperand : AsmOperandClass { + let Name = "S16Imm"; let PredicateMethod = "isS16Imm"; + let RenderMethod = "addImmOperands"; } def s16imm : Operand<i32> { let PrintMethod = "printS16ImmOperand"; + let ParserMatchClass = PPCS16ImmAsmOperand; +} +def PPCU16ImmAsmOperand : AsmOperandClass { + let Name = "U16Imm"; let PredicateMethod = "isU16Imm"; + let RenderMethod = "addImmOperands"; } def u16imm : Operand<i32> { let PrintMethod = "printU16ImmOperand"; + let ParserMatchClass = PPCU16ImmAsmOperand; } def directbrtarget : Operand<OtherVT> { let PrintMethod = "printBranchOperand"; @@ -367,21 +455,49 @@ def aaddr : Operand<iPTR> { def symbolHi: Operand<i32> { let PrintMethod = "printSymbolHi"; let EncoderMethod = "getHA16Encoding"; + let ParserMatchClass = PPCS16ImmAsmOperand; } def symbolLo: Operand<i32> { let PrintMethod = "printSymbolLo"; let EncoderMethod = "getLO16Encoding"; + let ParserMatchClass = PPCS16ImmAsmOperand; +} +def PPCCRBitMaskOperand : AsmOperandClass { + let Name = "CRBitMask"; let PredicateMethod = "isCRBitMask"; } def crbitm: Operand<i8> { let PrintMethod = "printcrbitm"; let EncoderMethod = "get_crbitm_encoding"; + let ParserMatchClass = PPCCRBitMaskOperand; } // Address operands // A version of ptr_rc which excludes R0 (or X0 in 64-bit mode). -def ptr_rc_nor0 : PointerLikeRegClass<1>; +def PPCRegGxRCNoR0Operand : AsmOperandClass { + let Name = "RegGxRCNoR0"; let PredicateMethod = "isRegNumber"; +} +def ptr_rc_nor0 : Operand<iPTR>, PointerLikeRegClass<1> { + let ParserMatchClass = PPCRegGxRCNoR0Operand; +} +// A version of ptr_rc usable with the asm parser. +def PPCRegGxRCOperand : AsmOperandClass { + let Name = "RegGxRC"; let PredicateMethod = "isRegNumber"; +} +def ptr_rc_idx : Operand<iPTR>, PointerLikeRegClass<0> { + let ParserMatchClass = PPCRegGxRCOperand; +} -def dispRI : Operand<iPTR>; -def dispRIX : Operand<iPTR>; +def PPCDispRIOperand : AsmOperandClass { + let Name = "DispRI"; let PredicateMethod = "isS16Imm"; +} +def dispRI : Operand<iPTR> { + let ParserMatchClass = PPCDispRIOperand; +} +def PPCDispRIXOperand : AsmOperandClass { + let Name = "DispRIX"; let PredicateMethod = "isS16ImmX4"; +} +def dispRIX : Operand<iPTR> { + let ParserMatchClass = PPCDispRIXOperand; +} def memri : Operand<iPTR> { let PrintMethod = "printMemRegImm"; @@ -390,7 +506,7 @@ def memri : Operand<iPTR> { } def memrr : Operand<iPTR> { let PrintMethod = "printMemRegReg"; - let MIOperandInfo = (ops ptr_rc_nor0:$ptrreg, ptr_rc:$offreg); + let MIOperandInfo = (ops ptr_rc_nor0:$ptrreg, ptr_rc_idx:$offreg); } def memrix : Operand<iPTR> { // memri where the imm is shifted 2 bits. let PrintMethod = "printMemRegImmShifted"; @@ -407,7 +523,7 @@ def memr : Operand<iPTR> { // PowerPC Predicate operand. def pred : Operand<OtherVT> { let PrintMethod = "printPredicateOperand"; - let MIOperandInfo = (ops i32imm:$bibo, CRRC:$reg); + let MIOperandInfo = (ops i32imm:$bibo, crrc:$reg); } // Define PowerPC specific addressing mode. @@ -430,6 +546,252 @@ def In64BitMode : Predicate<"PPCSubTarget.isPPC64()">; def IsBookE : Predicate<"PPCSubTarget.isBookE()">; //===----------------------------------------------------------------------===// +// PowerPC Multiclass Definitions. + +multiclass XForm_6r<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : XForm_6<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : XForm_6<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XForm_6rc<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + let Defs = [CARRY] in + def NAME : XForm_6<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CARRY, CR0] in + def o : XForm_6<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XForm_10r<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : XForm_10<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : XForm_10<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XForm_10rc<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + let Defs = [CARRY] in + def NAME : XForm_10<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CARRY, CR0] in + def o : XForm_10<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XForm_11r<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : XForm_11<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : XForm_11<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XOForm_1r<bits<6> opcode, bits<9> xo, bit oe, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : XOForm_1<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : XOForm_1<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XOForm_1rc<bits<6> opcode, bits<9> xo, bit oe, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + let Defs = [CARRY] in + def NAME : XOForm_1<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CARRY, CR0] in + def o : XOForm_1<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XOForm_3r<bits<6> opcode, bits<9> xo, bit oe, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : XOForm_3<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : XOForm_3<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XOForm_3rc<bits<6> opcode, bits<9> xo, bit oe, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + let Defs = [CARRY] in + def NAME : XOForm_3<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CARRY, CR0] in + def o : XOForm_3<opcode, xo, oe, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass MForm_2r<bits<6> opcode, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : MForm_2<opcode, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : MForm_2<opcode, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass MDForm_1r<bits<6> opcode, bits<3> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : MDForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : MDForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass MDSForm_1r<bits<6> opcode, bits<4> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : MDSForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR0] in + def o : MDSForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XSForm_1rc<bits<6> opcode, bits<9> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + let Defs = [CARRY] in + def NAME : XSForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CARRY, CR0] in + def o : XSForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass XForm_26r<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : XForm_26<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR1] in + def o : XForm_26<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass AForm_1r<bits<6> opcode, bits<5> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : AForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR1] in + def o : AForm_1<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass AForm_2r<bits<6> opcode, bits<5> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : AForm_2<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR1] in + def o : AForm_2<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +multiclass AForm_3r<bits<6> opcode, bits<5> xo, dag OOL, dag IOL, + string asmbase, string asmstr, InstrItinClass itin, + list<dag> pattern> { + let BaseName = asmbase in { + def NAME : AForm_3<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(" ", asmstr)), itin, + pattern>, RecFormRel; + let Defs = [CR1] in + def o : AForm_3<opcode, xo, OOL, IOL, + !strconcat(asmbase, !strconcat(". ", asmstr)), itin, + []>, isDOT, RecFormRel; + } +} + +//===----------------------------------------------------------------------===// // PowerPC Instruction Definitions. // Pseudo-instructions: @@ -442,12 +804,12 @@ def ADJCALLSTACKUP : Pseudo<(outs), (ins u16imm:$amt1, u16imm:$amt2), "#ADJCAL [(callseq_end timm:$amt1, timm:$amt2)]>; } -def UPDATE_VRSAVE : Pseudo<(outs GPRC:$rD), (ins GPRC:$rS), +def UPDATE_VRSAVE : Pseudo<(outs gprc:$rD), (ins gprc:$rS), "UPDATE_VRSAVE $rD, $rS", []>; } let Defs = [R1], Uses = [R1] in -def DYNALLOC : Pseudo<(outs GPRC:$result), (ins GPRC:$negsize, memri:$fpsi), "#DYNALLOC", +def DYNALLOC : Pseudo<(outs gprc:$result), (ins gprc:$negsize, memri:$fpsi), "#DYNALLOC", [(set i32:$result, (PPCdynalloc i32:$negsize, iaddr:$fpsi))]>; @@ -458,21 +820,21 @@ let usesCustomInserter = 1, // Expanded after instruction selection. // Note that SELECT_CC_I4 and SELECT_CC_I8 use the no-r0 register classes // because either operand might become the first operand in an isel, and // that operand cannot be r0. - def SELECT_CC_I4 : Pseudo<(outs GPRC:$dst), (ins CRRC:$cond, - GPRC_NOR0:$T, GPRC_NOR0:$F, + def SELECT_CC_I4 : Pseudo<(outs gprc:$dst), (ins crrc:$cond, + gprc_nor0:$T, gprc_nor0:$F, i32imm:$BROPC), "#SELECT_CC_I4", []>; - def SELECT_CC_I8 : Pseudo<(outs G8RC:$dst), (ins CRRC:$cond, - G8RC_NOX0:$T, G8RC_NOX0:$F, + def SELECT_CC_I8 : Pseudo<(outs g8rc:$dst), (ins crrc:$cond, + g8rc_nox0:$T, g8rc_nox0:$F, i32imm:$BROPC), "#SELECT_CC_I8", []>; - def SELECT_CC_F4 : Pseudo<(outs F4RC:$dst), (ins CRRC:$cond, F4RC:$T, F4RC:$F, + def SELECT_CC_F4 : Pseudo<(outs f4rc:$dst), (ins crrc:$cond, f4rc:$T, f4rc:$F, i32imm:$BROPC), "#SELECT_CC_F4", []>; - def SELECT_CC_F8 : Pseudo<(outs F8RC:$dst), (ins CRRC:$cond, F8RC:$T, F8RC:$F, + def SELECT_CC_F8 : Pseudo<(outs f8rc:$dst), (ins crrc:$cond, f8rc:$T, f8rc:$F, i32imm:$BROPC), "#SELECT_CC_F8", []>; - def SELECT_CC_VRRC: Pseudo<(outs VRRC:$dst), (ins CRRC:$cond, VRRC:$T, VRRC:$F, + def SELECT_CC_VRRC: Pseudo<(outs vrrc:$dst), (ins crrc:$cond, vrrc:$T, vrrc:$F, i32imm:$BROPC), "#SELECT_CC_VRRC", []>; } @@ -480,21 +842,26 @@ let usesCustomInserter = 1, // Expanded after instruction selection. // SPILL_CR - Indicate that we're dumping the CR register, so we'll need to // scavenge a register for it. let mayStore = 1 in -def SPILL_CR : Pseudo<(outs), (ins CRRC:$cond, memri:$F), +def SPILL_CR : Pseudo<(outs), (ins crrc:$cond, memri:$F), "#SPILL_CR", []>; // RESTORE_CR - Indicate that we're restoring the CR register (previously // spilled), so we'll need to scavenge a register for it. let mayLoad = 1 in -def RESTORE_CR : Pseudo<(outs CRRC:$cond), (ins memri:$F), +def RESTORE_CR : Pseudo<(outs crrc:$cond), (ins memri:$F), "#RESTORE_CR", []>; let isTerminator = 1, isBarrier = 1, PPC970_Unit = 7 in { let isReturn = 1, Uses = [LR, RM] in def BLR : XLForm_2_ext<19, 16, 20, 0, 0, (outs), (ins), "blr", BrB, [(retflag)]>; - let isBranch = 1, isIndirectBranch = 1, Uses = [CTR] in + let isBranch = 1, isIndirectBranch = 1, Uses = [CTR] in { def BCTR : XLForm_2_ext<19, 528, 20, 0, 0, (outs), (ins), "bctr", BrB, []>; + + let isCodeGenOnly = 1 in + def BCCTR : XLForm_2_br<19, 528, 0, (outs), (ins pred:$cond), + "b${cond:cc}ctr ${cond:reg}", BrB, []>; + } } let Defs = [LR] in @@ -511,10 +878,21 @@ let isBranch = 1, isTerminator = 1, hasCtrlDep = 1, PPC970_Unit = 7 in { // BCC represents an arbitrary conditional branch on a predicate. // FIXME: should be able to write a pattern for PPCcondbranch, but can't use // a two-value operand where a dag node expects two operands. :( - let isCodeGenOnly = 1 in + let isCodeGenOnly = 1 in { def BCC : BForm<16, 0, 0, (outs), (ins pred:$cond, condbrtarget:$dst), "b${cond:cc} ${cond:reg}, $dst" - /*[(PPCcondbranch CRRC:$crS, imm:$opc, bb:$dst)]*/>; + /*[(PPCcondbranch crrc:$crS, imm:$opc, bb:$dst)]*/>; + let isReturn = 1, Uses = [LR, RM] in + def BCLR : XLForm_2_br<19, 16, 0, (outs), (ins pred:$cond), + "b${cond:cc}lr ${cond:reg}", BrB, []>; + + let isReturn = 1, Defs = [CTR], Uses = [CTR, LR, RM] in { + def BDZLR : XLForm_2_ext<19, 16, 18, 0, 0, (outs), (ins), + "bdzlr", BrB, []>; + def BDNZLR : XLForm_2_ext<19, 16, 16, 0, 0, (outs), (ins), + "bdnzlr", BrB, []>; + } + } let Defs = [CTR], Uses = [CTR] in { def BDZ : BForm_1<16, 18, 0, 0, (outs), (ins condbrtarget:$dst), @@ -544,6 +922,10 @@ let isCall = 1, PPC970_Unit = 7, Defs = [LR] in { def BCTRL : XLForm_2_ext<19, 528, 20, 0, 1, (outs), (ins), "bctrl", BrB, [(PPCbctrl)]>, Requires<[In32BitMode]>; + + let isCodeGenOnly = 1 in + def BCCTRL : XLForm_2_br<19, 528, 1, (outs), (ins pred:$cond), + "b${cond:cc}ctrl ${cond:reg}", BrB, []>; } } @@ -589,7 +971,7 @@ def TAILBA : IForm<18, 0, 0, (outs), (ins aaddr:$dst), []>; let hasSideEffects = 1, isBarrier = 1, usesCustomInserter = 1 in { - def EH_SjLj_SetJmp32 : Pseudo<(outs GPRC:$dst), (ins memr:$buf), + def EH_SjLj_SetJmp32 : Pseudo<(outs gprc:$dst), (ins memr:$buf), "#EH_SJLJ_SETJMP32", [(set i32:$dst, (PPCeh_sjlj_setjmp addr:$buf))]>, Requires<[In32BitMode]>; @@ -638,89 +1020,89 @@ def : Pat<(prefetch xoaddr:$dst, (i32 0), imm, (i32 1)), let usesCustomInserter = 1 in { let Defs = [CR0] in { def ATOMIC_LOAD_ADD_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_ADD_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_ADD_I8", [(set i32:$dst, (atomic_load_add_8 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_SUB_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_SUB_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_SUB_I8", [(set i32:$dst, (atomic_load_sub_8 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_AND_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_AND_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_AND_I8", [(set i32:$dst, (atomic_load_and_8 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_OR_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_OR_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_OR_I8", [(set i32:$dst, (atomic_load_or_8 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_XOR_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "ATOMIC_LOAD_XOR_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "ATOMIC_LOAD_XOR_I8", [(set i32:$dst, (atomic_load_xor_8 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_NAND_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_NAND_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_NAND_I8", [(set i32:$dst, (atomic_load_nand_8 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_ADD_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_ADD_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_ADD_I16", [(set i32:$dst, (atomic_load_add_16 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_SUB_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_SUB_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_SUB_I16", [(set i32:$dst, (atomic_load_sub_16 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_AND_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_AND_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_AND_I16", [(set i32:$dst, (atomic_load_and_16 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_OR_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_OR_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_OR_I16", [(set i32:$dst, (atomic_load_or_16 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_XOR_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_XOR_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_XOR_I16", [(set i32:$dst, (atomic_load_xor_16 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_NAND_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_NAND_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_NAND_I16", [(set i32:$dst, (atomic_load_nand_16 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_ADD_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_ADD_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_ADD_I32", [(set i32:$dst, (atomic_load_add_32 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_SUB_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_SUB_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_SUB_I32", [(set i32:$dst, (atomic_load_sub_32 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_AND_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_AND_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_AND_I32", [(set i32:$dst, (atomic_load_and_32 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_OR_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_OR_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_OR_I32", [(set i32:$dst, (atomic_load_or_32 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_XOR_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_XOR_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_XOR_I32", [(set i32:$dst, (atomic_load_xor_32 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_LOAD_NAND_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$incr), "#ATOMIC_LOAD_NAND_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$incr), "#ATOMIC_LOAD_NAND_I32", [(set i32:$dst, (atomic_load_nand_32 xoaddr:$ptr, i32:$incr))]>; def ATOMIC_CMP_SWAP_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$old, GPRC:$new), "#ATOMIC_CMP_SWAP_I8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$old, gprc:$new), "#ATOMIC_CMP_SWAP_I8", [(set i32:$dst, (atomic_cmp_swap_8 xoaddr:$ptr, i32:$old, i32:$new))]>; def ATOMIC_CMP_SWAP_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$old, GPRC:$new), "#ATOMIC_CMP_SWAP_I16 $dst $ptr $old $new", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$old, gprc:$new), "#ATOMIC_CMP_SWAP_I16 $dst $ptr $old $new", [(set i32:$dst, (atomic_cmp_swap_16 xoaddr:$ptr, i32:$old, i32:$new))]>; def ATOMIC_CMP_SWAP_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$old, GPRC:$new), "#ATOMIC_CMP_SWAP_I32 $dst $ptr $old $new", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$old, gprc:$new), "#ATOMIC_CMP_SWAP_I32 $dst $ptr $old $new", [(set i32:$dst, (atomic_cmp_swap_32 xoaddr:$ptr, i32:$old, i32:$new))]>; def ATOMIC_SWAP_I8 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$new), "#ATOMIC_SWAP_i8", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$new), "#ATOMIC_SWAP_i8", [(set i32:$dst, (atomic_swap_8 xoaddr:$ptr, i32:$new))]>; def ATOMIC_SWAP_I16 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$new), "#ATOMIC_SWAP_I16", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$new), "#ATOMIC_SWAP_I16", [(set i32:$dst, (atomic_swap_16 xoaddr:$ptr, i32:$new))]>; def ATOMIC_SWAP_I32 : Pseudo< - (outs GPRC:$dst), (ins memrr:$ptr, GPRC:$new), "#ATOMIC_SWAP_I32", + (outs gprc:$dst), (ins memrr:$ptr, gprc:$new), "#ATOMIC_SWAP_I32", [(set i32:$dst, (atomic_swap_32 xoaddr:$ptr, i32:$new))]>; } } // Instructions to support atomic operations -def LWARX : XForm_1<31, 20, (outs GPRC:$rD), (ins memrr:$src), +def LWARX : XForm_1<31, 20, (outs gprc:$rD), (ins memrr:$src), "lwarx $rD, $src", LdStLWARX, [(set i32:$rD, (PPClarx xoaddr:$src))]>; let Defs = [CR0] in -def STWCX : XForm_1<31, 150, (outs), (ins GPRC:$rS, memrr:$dst), +def STWCX : XForm_1<31, 150, (outs), (ins gprc:$rS, memrr:$dst), "stwcx. $rS, $dst", LdStSTWCX, [(PPCstcx i32:$rS, xoaddr:$dst)]>, isDOT; @@ -734,93 +1116,93 @@ def TRAP : XForm_24<31, 4, (outs), (ins), "trap", LdStLoad, [(trap)]>; // Unindexed (r+i) Loads. let canFoldAsLoad = 1, PPC970_Unit = 2 in { -def LBZ : DForm_1<34, (outs GPRC:$rD), (ins memri:$src), +def LBZ : DForm_1<34, (outs gprc:$rD), (ins memri:$src), "lbz $rD, $src", LdStLoad, [(set i32:$rD, (zextloadi8 iaddr:$src))]>; -def LHA : DForm_1<42, (outs GPRC:$rD), (ins memri:$src), +def LHA : DForm_1<42, (outs gprc:$rD), (ins memri:$src), "lha $rD, $src", LdStLHA, [(set i32:$rD, (sextloadi16 iaddr:$src))]>, PPC970_DGroup_Cracked; -def LHZ : DForm_1<40, (outs GPRC:$rD), (ins memri:$src), +def LHZ : DForm_1<40, (outs gprc:$rD), (ins memri:$src), "lhz $rD, $src", LdStLoad, [(set i32:$rD, (zextloadi16 iaddr:$src))]>; -def LWZ : DForm_1<32, (outs GPRC:$rD), (ins memri:$src), +def LWZ : DForm_1<32, (outs gprc:$rD), (ins memri:$src), "lwz $rD, $src", LdStLoad, [(set i32:$rD, (load iaddr:$src))]>; -def LFS : DForm_1<48, (outs F4RC:$rD), (ins memri:$src), +def LFS : DForm_1<48, (outs f4rc:$rD), (ins memri:$src), "lfs $rD, $src", LdStLFD, [(set f32:$rD, (load iaddr:$src))]>; -def LFD : DForm_1<50, (outs F8RC:$rD), (ins memri:$src), +def LFD : DForm_1<50, (outs f8rc:$rD), (ins memri:$src), "lfd $rD, $src", LdStLFD, [(set f64:$rD, (load iaddr:$src))]>; // Unindexed (r+i) Loads with Update (preinc). -let mayLoad = 1 in { -def LBZU : DForm_1<35, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), +let mayLoad = 1, neverHasSideEffects = 1 in { +def LBZU : DForm_1<35, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), "lbzu $rD, $addr", LdStLoadUpd, []>, RegConstraint<"$addr.reg = $ea_result">, NoEncode<"$ea_result">; -def LHAU : DForm_1<43, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), +def LHAU : DForm_1<43, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), "lhau $rD, $addr", LdStLHAU, []>, RegConstraint<"$addr.reg = $ea_result">, NoEncode<"$ea_result">; -def LHZU : DForm_1<41, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), +def LHZU : DForm_1<41, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), "lhzu $rD, $addr", LdStLoadUpd, []>, RegConstraint<"$addr.reg = $ea_result">, NoEncode<"$ea_result">; -def LWZU : DForm_1<33, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), +def LWZU : DForm_1<33, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), "lwzu $rD, $addr", LdStLoadUpd, []>, RegConstraint<"$addr.reg = $ea_result">, NoEncode<"$ea_result">; -def LFSU : DForm_1<49, (outs F4RC:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), +def LFSU : DForm_1<49, (outs f4rc:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), "lfsu $rD, $addr", LdStLFDU, []>, RegConstraint<"$addr.reg = $ea_result">, NoEncode<"$ea_result">; -def LFDU : DForm_1<51, (outs F8RC:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), +def LFDU : DForm_1<51, (outs f8rc:$rD, ptr_rc_nor0:$ea_result), (ins memri:$addr), "lfdu $rD, $addr", LdStLFDU, []>, RegConstraint<"$addr.reg = $ea_result">, NoEncode<"$ea_result">; // Indexed (r+r) Loads with Update (preinc). -def LBZUX : XForm_1<31, 119, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), +def LBZUX : XForm_1<31, 119, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memrr:$addr), "lbzux $rD, $addr", LdStLoadUpd, []>, RegConstraint<"$addr.ptrreg = $ea_result">, NoEncode<"$ea_result">; -def LHAUX : XForm_1<31, 375, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), +def LHAUX : XForm_1<31, 375, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memrr:$addr), "lhaux $rD, $addr", LdStLHAU, []>, RegConstraint<"$addr.ptrreg = $ea_result">, NoEncode<"$ea_result">; -def LHZUX : XForm_1<31, 311, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), +def LHZUX : XForm_1<31, 311, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memrr:$addr), "lhzux $rD, $addr", LdStLoadUpd, []>, RegConstraint<"$addr.ptrreg = $ea_result">, NoEncode<"$ea_result">; -def LWZUX : XForm_1<31, 55, (outs GPRC:$rD, ptr_rc_nor0:$ea_result), +def LWZUX : XForm_1<31, 55, (outs gprc:$rD, ptr_rc_nor0:$ea_result), (ins memrr:$addr), "lwzux $rD, $addr", LdStLoadUpd, []>, RegConstraint<"$addr.ptrreg = $ea_result">, NoEncode<"$ea_result">; -def LFSUX : XForm_1<31, 567, (outs F4RC:$rD, ptr_rc_nor0:$ea_result), +def LFSUX : XForm_1<31, 567, (outs f4rc:$rD, ptr_rc_nor0:$ea_result), (ins memrr:$addr), "lfsux $rD, $addr", LdStLFDU, []>, RegConstraint<"$addr.ptrreg = $ea_result">, NoEncode<"$ea_result">; -def LFDUX : XForm_1<31, 631, (outs F8RC:$rD, ptr_rc_nor0:$ea_result), +def LFDUX : XForm_1<31, 631, (outs f8rc:$rD, ptr_rc_nor0:$ea_result), (ins memrr:$addr), "lfdux $rD, $addr", LdStLFDU, []>, RegConstraint<"$addr.ptrreg = $ea_result">, @@ -831,39 +1213,39 @@ def LFDUX : XForm_1<31, 631, (outs F8RC:$rD, ptr_rc_nor0:$ea_result), // Indexed (r+r) Loads. // let canFoldAsLoad = 1, PPC970_Unit = 2 in { -def LBZX : XForm_1<31, 87, (outs GPRC:$rD), (ins memrr:$src), +def LBZX : XForm_1<31, 87, (outs gprc:$rD), (ins memrr:$src), "lbzx $rD, $src", LdStLoad, [(set i32:$rD, (zextloadi8 xaddr:$src))]>; -def LHAX : XForm_1<31, 343, (outs GPRC:$rD), (ins memrr:$src), +def LHAX : XForm_1<31, 343, (outs gprc:$rD), (ins memrr:$src), "lhax $rD, $src", LdStLHA, [(set i32:$rD, (sextloadi16 xaddr:$src))]>, PPC970_DGroup_Cracked; -def LHZX : XForm_1<31, 279, (outs GPRC:$rD), (ins memrr:$src), +def LHZX : XForm_1<31, 279, (outs gprc:$rD), (ins memrr:$src), "lhzx $rD, $src", LdStLoad, [(set i32:$rD, (zextloadi16 xaddr:$src))]>; -def LWZX : XForm_1<31, 23, (outs GPRC:$rD), (ins memrr:$src), +def LWZX : XForm_1<31, 23, (outs gprc:$rD), (ins memrr:$src), "lwzx $rD, $src", LdStLoad, [(set i32:$rD, (load xaddr:$src))]>; -def LHBRX : XForm_1<31, 790, (outs GPRC:$rD), (ins memrr:$src), +def LHBRX : XForm_1<31, 790, (outs gprc:$rD), (ins memrr:$src), "lhbrx $rD, $src", LdStLoad, [(set i32:$rD, (PPClbrx xoaddr:$src, i16))]>; -def LWBRX : XForm_1<31, 534, (outs GPRC:$rD), (ins memrr:$src), +def LWBRX : XForm_1<31, 534, (outs gprc:$rD), (ins memrr:$src), "lwbrx $rD, $src", LdStLoad, [(set i32:$rD, (PPClbrx xoaddr:$src, i32))]>; -def LFSX : XForm_25<31, 535, (outs F4RC:$frD), (ins memrr:$src), +def LFSX : XForm_25<31, 535, (outs f4rc:$frD), (ins memrr:$src), "lfsx $frD, $src", LdStLFD, [(set f32:$frD, (load xaddr:$src))]>; -def LFDX : XForm_25<31, 599, (outs F8RC:$frD), (ins memrr:$src), +def LFDX : XForm_25<31, 599, (outs f8rc:$frD), (ins memrr:$src), "lfdx $frD, $src", LdStLFD, [(set f64:$frD, (load xaddr:$src))]>; -def LFIWAX : XForm_25<31, 855, (outs F8RC:$frD), (ins memrr:$src), +def LFIWAX : XForm_25<31, 855, (outs f8rc:$frD), (ins memrr:$src), "lfiwax $frD, $src", LdStLFD, [(set f64:$frD, (PPClfiwax xoaddr:$src))]>; -def LFIWZX : XForm_25<31, 887, (outs F8RC:$frD), (ins memrr:$src), +def LFIWZX : XForm_25<31, 887, (outs f8rc:$frD), (ins memrr:$src), "lfiwzx $frD, $src", LdStLFD, [(set f64:$frD, (PPClfiwzx xoaddr:$src))]>; } @@ -874,38 +1256,38 @@ def LFIWZX : XForm_25<31, 887, (outs F8RC:$frD), (ins memrr:$src), // Unindexed (r+i) Stores. let PPC970_Unit = 2 in { -def STB : DForm_1<38, (outs), (ins GPRC:$rS, memri:$src), +def STB : DForm_1<38, (outs), (ins gprc:$rS, memri:$src), "stb $rS, $src", LdStStore, [(truncstorei8 i32:$rS, iaddr:$src)]>; -def STH : DForm_1<44, (outs), (ins GPRC:$rS, memri:$src), +def STH : DForm_1<44, (outs), (ins gprc:$rS, memri:$src), "sth $rS, $src", LdStStore, [(truncstorei16 i32:$rS, iaddr:$src)]>; -def STW : DForm_1<36, (outs), (ins GPRC:$rS, memri:$src), +def STW : DForm_1<36, (outs), (ins gprc:$rS, memri:$src), "stw $rS, $src", LdStStore, [(store i32:$rS, iaddr:$src)]>; -def STFS : DForm_1<52, (outs), (ins F4RC:$rS, memri:$dst), +def STFS : DForm_1<52, (outs), (ins f4rc:$rS, memri:$dst), "stfs $rS, $dst", LdStSTFD, [(store f32:$rS, iaddr:$dst)]>; -def STFD : DForm_1<54, (outs), (ins F8RC:$rS, memri:$dst), +def STFD : DForm_1<54, (outs), (ins f8rc:$rS, memri:$dst), "stfd $rS, $dst", LdStSTFD, [(store f64:$rS, iaddr:$dst)]>; } // Unindexed (r+i) Stores with Update (preinc). let PPC970_Unit = 2, mayStore = 1 in { -def STBU : DForm_1<39, (outs ptr_rc_nor0:$ea_res), (ins GPRC:$rS, memri:$dst), +def STBU : DForm_1<39, (outs ptr_rc_nor0:$ea_res), (ins gprc:$rS, memri:$dst), "stbu $rS, $dst", LdStStoreUpd, []>, RegConstraint<"$dst.reg = $ea_res">, NoEncode<"$ea_res">; -def STHU : DForm_1<45, (outs ptr_rc_nor0:$ea_res), (ins GPRC:$rS, memri:$dst), +def STHU : DForm_1<45, (outs ptr_rc_nor0:$ea_res), (ins gprc:$rS, memri:$dst), "sthu $rS, $dst", LdStStoreUpd, []>, RegConstraint<"$dst.reg = $ea_res">, NoEncode<"$ea_res">; -def STWU : DForm_1<37, (outs ptr_rc_nor0:$ea_res), (ins GPRC:$rS, memri:$dst), +def STWU : DForm_1<37, (outs ptr_rc_nor0:$ea_res), (ins gprc:$rS, memri:$dst), "stwu $rS, $dst", LdStStoreUpd, []>, RegConstraint<"$dst.reg = $ea_res">, NoEncode<"$ea_res">; -def STFSU : DForm_1<37, (outs ptr_rc_nor0:$ea_res), (ins F4RC:$rS, memri:$dst), +def STFSU : DForm_1<53, (outs ptr_rc_nor0:$ea_res), (ins f4rc:$rS, memri:$dst), "stfsu $rS, $dst", LdStSTFDU, []>, RegConstraint<"$dst.reg = $ea_res">, NoEncode<"$ea_res">; -def STFDU : DForm_1<37, (outs ptr_rc_nor0:$ea_res), (ins F8RC:$rS, memri:$dst), +def STFDU : DForm_1<55, (outs ptr_rc_nor0:$ea_res), (ins f8rc:$rS, memri:$dst), "stfdu $rS, $dst", LdStSTFDU, []>, RegConstraint<"$dst.reg = $ea_res">, NoEncode<"$ea_res">; } @@ -926,59 +1308,59 @@ def : Pat<(pre_store f64:$rS, iPTR:$ptrreg, iaddroff:$ptroff), // Indexed (r+r) Stores. let PPC970_Unit = 2 in { -def STBX : XForm_8<31, 215, (outs), (ins GPRC:$rS, memrr:$dst), +def STBX : XForm_8<31, 215, (outs), (ins gprc:$rS, memrr:$dst), "stbx $rS, $dst", LdStStore, [(truncstorei8 i32:$rS, xaddr:$dst)]>, PPC970_DGroup_Cracked; -def STHX : XForm_8<31, 407, (outs), (ins GPRC:$rS, memrr:$dst), +def STHX : XForm_8<31, 407, (outs), (ins gprc:$rS, memrr:$dst), "sthx $rS, $dst", LdStStore, [(truncstorei16 i32:$rS, xaddr:$dst)]>, PPC970_DGroup_Cracked; -def STWX : XForm_8<31, 151, (outs), (ins GPRC:$rS, memrr:$dst), +def STWX : XForm_8<31, 151, (outs), (ins gprc:$rS, memrr:$dst), "stwx $rS, $dst", LdStStore, [(store i32:$rS, xaddr:$dst)]>, PPC970_DGroup_Cracked; -def STHBRX: XForm_8<31, 918, (outs), (ins GPRC:$rS, memrr:$dst), +def STHBRX: XForm_8<31, 918, (outs), (ins gprc:$rS, memrr:$dst), "sthbrx $rS, $dst", LdStStore, [(PPCstbrx i32:$rS, xoaddr:$dst, i16)]>, PPC970_DGroup_Cracked; -def STWBRX: XForm_8<31, 662, (outs), (ins GPRC:$rS, memrr:$dst), +def STWBRX: XForm_8<31, 662, (outs), (ins gprc:$rS, memrr:$dst), "stwbrx $rS, $dst", LdStStore, [(PPCstbrx i32:$rS, xoaddr:$dst, i32)]>, PPC970_DGroup_Cracked; -def STFIWX: XForm_28<31, 983, (outs), (ins F8RC:$frS, memrr:$dst), +def STFIWX: XForm_28<31, 983, (outs), (ins f8rc:$frS, memrr:$dst), "stfiwx $frS, $dst", LdStSTFD, [(PPCstfiwx f64:$frS, xoaddr:$dst)]>; -def STFSX : XForm_28<31, 663, (outs), (ins F4RC:$frS, memrr:$dst), +def STFSX : XForm_28<31, 663, (outs), (ins f4rc:$frS, memrr:$dst), "stfsx $frS, $dst", LdStSTFD, [(store f32:$frS, xaddr:$dst)]>; -def STFDX : XForm_28<31, 727, (outs), (ins F8RC:$frS, memrr:$dst), +def STFDX : XForm_28<31, 727, (outs), (ins f8rc:$frS, memrr:$dst), "stfdx $frS, $dst", LdStSTFD, [(store f64:$frS, xaddr:$dst)]>; } // Indexed (r+r) Stores with Update (preinc). let PPC970_Unit = 2, mayStore = 1 in { -def STBUX : XForm_8<31, 247, (outs ptr_rc_nor0:$ea_res), (ins GPRC:$rS, memrr:$dst), +def STBUX : XForm_8<31, 247, (outs ptr_rc_nor0:$ea_res), (ins gprc:$rS, memrr:$dst), "stbux $rS, $dst", LdStStoreUpd, []>, RegConstraint<"$dst.ptrreg = $ea_res">, NoEncode<"$ea_res">, PPC970_DGroup_Cracked; -def STHUX : XForm_8<31, 439, (outs ptr_rc_nor0:$ea_res), (ins GPRC:$rS, memrr:$dst), +def STHUX : XForm_8<31, 439, (outs ptr_rc_nor0:$ea_res), (ins gprc:$rS, memrr:$dst), "sthux $rS, $dst", LdStStoreUpd, []>, RegConstraint<"$dst.ptrreg = $ea_res">, NoEncode<"$ea_res">, PPC970_DGroup_Cracked; -def STWUX : XForm_8<31, 183, (outs ptr_rc_nor0:$ea_res), (ins GPRC:$rS, memrr:$dst), +def STWUX : XForm_8<31, 183, (outs ptr_rc_nor0:$ea_res), (ins gprc:$rS, memrr:$dst), "stwux $rS, $dst", LdStStoreUpd, []>, RegConstraint<"$dst.ptrreg = $ea_res">, NoEncode<"$ea_res">, PPC970_DGroup_Cracked; -def STFSUX: XForm_8<31, 695, (outs ptr_rc_nor0:$ea_res), (ins F4RC:$rS, memrr:$dst), +def STFSUX: XForm_8<31, 695, (outs ptr_rc_nor0:$ea_res), (ins f4rc:$rS, memrr:$dst), "stfsux $rS, $dst", LdStSTFDU, []>, RegConstraint<"$dst.ptrreg = $ea_res">, NoEncode<"$ea_res">, PPC970_DGroup_Cracked; -def STFDUX: XForm_8<31, 759, (outs ptr_rc_nor0:$ea_res), (ins F8RC:$rS, memrr:$dst), +def STFDUX: XForm_8<31, 759, (outs ptr_rc_nor0:$ea_res), (ins f8rc:$rS, memrr:$dst), "stfdux $rS, $dst", LdStSTFDU, []>, RegConstraint<"$dst.ptrreg = $ea_res">, NoEncode<"$ea_res">, PPC970_DGroup_Cracked; @@ -1007,193 +1389,206 @@ def SYNC : XForm_24_sync<31, 598, (outs), (ins), // let PPC970_Unit = 1 in { // FXU Operations. -def ADDI : DForm_2<14, (outs GPRC:$rD), (ins GPRC_NOR0:$rA, symbolLo:$imm), +def ADDI : DForm_2<14, (outs gprc:$rD), (ins gprc_nor0:$rA, symbolLo:$imm), "addi $rD, $rA, $imm", IntSimple, [(set i32:$rD, (add i32:$rA, immSExt16:$imm))]>; -let Defs = [CARRY] in { -def ADDIC : DForm_2<12, (outs GPRC:$rD), (ins GPRC:$rA, s16imm:$imm), +let BaseName = "addic" in { +let Defs = [CARRY] in +def ADDIC : DForm_2<12, (outs gprc:$rD), (ins gprc:$rA, s16imm:$imm), "addic $rD, $rA, $imm", IntGeneral, [(set i32:$rD, (addc i32:$rA, immSExt16:$imm))]>, - PPC970_DGroup_Cracked; -def ADDICo : DForm_2<13, (outs GPRC:$rD), (ins GPRC:$rA, s16imm:$imm), + RecFormRel, PPC970_DGroup_Cracked; +let Defs = [CARRY, CR0] in +def ADDICo : DForm_2<13, (outs gprc:$rD), (ins gprc:$rA, s16imm:$imm), "addic. $rD, $rA, $imm", IntGeneral, - []>; + []>, isDOT, RecFormRel; } -def ADDIS : DForm_2<15, (outs GPRC:$rD), (ins GPRC_NOR0:$rA, symbolHi:$imm), +def ADDIS : DForm_2<15, (outs gprc:$rD), (ins gprc_nor0:$rA, symbolHi:$imm), "addis $rD, $rA, $imm", IntSimple, [(set i32:$rD, (add i32:$rA, imm16ShiftedSExt:$imm))]>; let isCodeGenOnly = 1 in -def LA : DForm_2<14, (outs GPRC:$rD), (ins GPRC_NOR0:$rA, symbolLo:$sym), +def LA : DForm_2<14, (outs gprc:$rD), (ins gprc_nor0:$rA, symbolLo:$sym), "la $rD, $sym($rA)", IntGeneral, [(set i32:$rD, (add i32:$rA, (PPClo tglobaladdr:$sym, 0)))]>; -def MULLI : DForm_2< 7, (outs GPRC:$rD), (ins GPRC:$rA, s16imm:$imm), +def MULLI : DForm_2< 7, (outs gprc:$rD), (ins gprc:$rA, s16imm:$imm), "mulli $rD, $rA, $imm", IntMulLI, [(set i32:$rD, (mul i32:$rA, immSExt16:$imm))]>; -let Defs = [CARRY] in { -def SUBFIC : DForm_2< 8, (outs GPRC:$rD), (ins GPRC:$rA, s16imm:$imm), +let Defs = [CARRY] in +def SUBFIC : DForm_2< 8, (outs gprc:$rD), (ins gprc:$rA, s16imm:$imm), "subfic $rD, $rA, $imm", IntGeneral, [(set i32:$rD, (subc immSExt16:$imm, i32:$rA))]>; -} let isReMaterializable = 1, isAsCheapAsAMove = 1, isMoveImm = 1 in { - def LI : DForm_2_r0<14, (outs GPRC:$rD), (ins symbolLo:$imm), + def LI : DForm_2_r0<14, (outs gprc:$rD), (ins symbolLo:$imm), "li $rD, $imm", IntSimple, [(set i32:$rD, immSExt16:$imm)]>; - def LIS : DForm_2_r0<15, (outs GPRC:$rD), (ins symbolHi:$imm), + def LIS : DForm_2_r0<15, (outs gprc:$rD), (ins symbolHi:$imm), "lis $rD, $imm", IntSimple, [(set i32:$rD, imm16ShiftedSExt:$imm)]>; } } let PPC970_Unit = 1 in { // FXU Operations. -def ANDIo : DForm_4<28, (outs GPRC:$dst), (ins GPRC:$src1, u16imm:$src2), +let Defs = [CR0] in { +def ANDIo : DForm_4<28, (outs gprc:$dst), (ins gprc:$src1, u16imm:$src2), "andi. $dst, $src1, $src2", IntGeneral, [(set i32:$dst, (and i32:$src1, immZExt16:$src2))]>, isDOT; -def ANDISo : DForm_4<29, (outs GPRC:$dst), (ins GPRC:$src1, u16imm:$src2), +def ANDISo : DForm_4<29, (outs gprc:$dst), (ins gprc:$src1, u16imm:$src2), "andis. $dst, $src1, $src2", IntGeneral, [(set i32:$dst, (and i32:$src1, imm16ShiftedZExt:$src2))]>, isDOT; -def ORI : DForm_4<24, (outs GPRC:$dst), (ins GPRC:$src1, u16imm:$src2), +} +def ORI : DForm_4<24, (outs gprc:$dst), (ins gprc:$src1, u16imm:$src2), "ori $dst, $src1, $src2", IntSimple, [(set i32:$dst, (or i32:$src1, immZExt16:$src2))]>; -def ORIS : DForm_4<25, (outs GPRC:$dst), (ins GPRC:$src1, u16imm:$src2), +def ORIS : DForm_4<25, (outs gprc:$dst), (ins gprc:$src1, u16imm:$src2), "oris $dst, $src1, $src2", IntSimple, [(set i32:$dst, (or i32:$src1, imm16ShiftedZExt:$src2))]>; -def XORI : DForm_4<26, (outs GPRC:$dst), (ins GPRC:$src1, u16imm:$src2), +def XORI : DForm_4<26, (outs gprc:$dst), (ins gprc:$src1, u16imm:$src2), "xori $dst, $src1, $src2", IntSimple, [(set i32:$dst, (xor i32:$src1, immZExt16:$src2))]>; -def XORIS : DForm_4<27, (outs GPRC:$dst), (ins GPRC:$src1, u16imm:$src2), +def XORIS : DForm_4<27, (outs gprc:$dst), (ins gprc:$src1, u16imm:$src2), "xoris $dst, $src1, $src2", IntSimple, [(set i32:$dst, (xor i32:$src1, imm16ShiftedZExt:$src2))]>; def NOP : DForm_4_zero<24, (outs), (ins), "nop", IntSimple, []>; -def CMPWI : DForm_5_ext<11, (outs CRRC:$crD), (ins GPRC:$rA, s16imm:$imm), - "cmpwi $crD, $rA, $imm", IntCompare>; -def CMPLWI : DForm_6_ext<10, (outs CRRC:$dst), (ins GPRC:$src1, u16imm:$src2), - "cmplwi $dst, $src1, $src2", IntCompare>; +let isCompare = 1, neverHasSideEffects = 1 in { + def CMPWI : DForm_5_ext<11, (outs crrc:$crD), (ins gprc:$rA, s16imm:$imm), + "cmpwi $crD, $rA, $imm", IntCompare>; + def CMPLWI : DForm_6_ext<10, (outs crrc:$dst), (ins gprc:$src1, u16imm:$src2), + "cmplwi $dst, $src1, $src2", IntCompare>; +} +} + +let PPC970_Unit = 1, neverHasSideEffects = 1 in { // FXU Operations. +defm NAND : XForm_6r<31, 476, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "nand", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (not (and i32:$rS, i32:$rB)))]>; +defm AND : XForm_6r<31, 28, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "and", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (and i32:$rS, i32:$rB))]>; +defm ANDC : XForm_6r<31, 60, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "andc", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (and i32:$rS, (not i32:$rB)))]>; +defm OR : XForm_6r<31, 444, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "or", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (or i32:$rS, i32:$rB))]>; +defm NOR : XForm_6r<31, 124, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "nor", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (not (or i32:$rS, i32:$rB)))]>; +defm ORC : XForm_6r<31, 412, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "orc", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (or i32:$rS, (not i32:$rB)))]>; +defm EQV : XForm_6r<31, 284, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "eqv", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (not (xor i32:$rS, i32:$rB)))]>; +defm XOR : XForm_6r<31, 316, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "xor", "$rA, $rS, $rB", IntSimple, + [(set i32:$rA, (xor i32:$rS, i32:$rB))]>; +defm SLW : XForm_6r<31, 24, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "slw", "$rA, $rS, $rB", IntGeneral, + [(set i32:$rA, (PPCshl i32:$rS, i32:$rB))]>; +defm SRW : XForm_6r<31, 536, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "srw", "$rA, $rS, $rB", IntGeneral, + [(set i32:$rA, (PPCsrl i32:$rS, i32:$rB))]>; +defm SRAW : XForm_6rc<31, 792, (outs gprc:$rA), (ins gprc:$rS, gprc:$rB), + "sraw", "$rA, $rS, $rB", IntShift, + [(set i32:$rA, (PPCsra i32:$rS, i32:$rB))]>; } - let PPC970_Unit = 1 in { // FXU Operations. -def NAND : XForm_6<31, 476, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "nand $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (not (and i32:$rS, i32:$rB)))]>; -def AND : XForm_6<31, 28, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "and $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (and i32:$rS, i32:$rB))]>; -def ANDC : XForm_6<31, 60, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "andc $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (and i32:$rS, (not i32:$rB)))]>; -def OR : XForm_6<31, 444, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "or $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (or i32:$rS, i32:$rB))]>; -def NOR : XForm_6<31, 124, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "nor $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (not (or i32:$rS, i32:$rB)))]>; -def ORC : XForm_6<31, 412, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "orc $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (or i32:$rS, (not i32:$rB)))]>; -def EQV : XForm_6<31, 284, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "eqv $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (not (xor i32:$rS, i32:$rB)))]>; -def XOR : XForm_6<31, 316, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "xor $rA, $rS, $rB", IntSimple, - [(set i32:$rA, (xor i32:$rS, i32:$rB))]>; -def SLW : XForm_6<31, 24, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "slw $rA, $rS, $rB", IntGeneral, - [(set i32:$rA, (PPCshl i32:$rS, i32:$rB))]>; -def SRW : XForm_6<31, 536, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "srw $rA, $rS, $rB", IntGeneral, - [(set i32:$rA, (PPCsrl i32:$rS, i32:$rB))]>; -let Defs = [CARRY] in { -def SRAW : XForm_6<31, 792, (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB), - "sraw $rA, $rS, $rB", IntShift, - [(set i32:$rA, (PPCsra i32:$rS, i32:$rB))]>; +let neverHasSideEffects = 1 in { +defm SRAWI : XForm_10rc<31, 824, (outs gprc:$rA), (ins gprc:$rS, u5imm:$SH), + "srawi", "$rA, $rS, $SH", IntShift, + [(set i32:$rA, (sra i32:$rS, (i32 imm:$SH)))]>; +defm CNTLZW : XForm_11r<31, 26, (outs gprc:$rA), (ins gprc:$rS), + "cntlzw", "$rA, $rS", IntGeneral, + [(set i32:$rA, (ctlz i32:$rS))]>; +defm EXTSB : XForm_11r<31, 954, (outs gprc:$rA), (ins gprc:$rS), + "extsb", "$rA, $rS", IntSimple, + [(set i32:$rA, (sext_inreg i32:$rS, i8))]>; +defm EXTSH : XForm_11r<31, 922, (outs gprc:$rA), (ins gprc:$rS), + "extsh", "$rA, $rS", IntSimple, + [(set i32:$rA, (sext_inreg i32:$rS, i16))]>; +} +let isCompare = 1, neverHasSideEffects = 1 in { + def CMPW : XForm_16_ext<31, 0, (outs crrc:$crD), (ins gprc:$rA, gprc:$rB), + "cmpw $crD, $rA, $rB", IntCompare>; + def CMPLW : XForm_16_ext<31, 32, (outs crrc:$crD), (ins gprc:$rA, gprc:$rB), + "cmplw $crD, $rA, $rB", IntCompare>; } } - -let PPC970_Unit = 1 in { // FXU Operations. -let Defs = [CARRY] in { -def SRAWI : XForm_10<31, 824, (outs GPRC:$rA), (ins GPRC:$rS, u5imm:$SH), - "srawi $rA, $rS, $SH", IntShift, - [(set i32:$rA, (sra i32:$rS, (i32 imm:$SH)))]>; -} -def CNTLZW : XForm_11<31, 26, (outs GPRC:$rA), (ins GPRC:$rS), - "cntlzw $rA, $rS", IntGeneral, - [(set i32:$rA, (ctlz i32:$rS))]>; -def EXTSB : XForm_11<31, 954, (outs GPRC:$rA), (ins GPRC:$rS), - "extsb $rA, $rS", IntSimple, - [(set i32:$rA, (sext_inreg i32:$rS, i8))]>; -def EXTSH : XForm_11<31, 922, (outs GPRC:$rA), (ins GPRC:$rS), - "extsh $rA, $rS", IntSimple, - [(set i32:$rA, (sext_inreg i32:$rS, i16))]>; - -def CMPW : XForm_16_ext<31, 0, (outs CRRC:$crD), (ins GPRC:$rA, GPRC:$rB), - "cmpw $crD, $rA, $rB", IntCompare>; -def CMPLW : XForm_16_ext<31, 32, (outs CRRC:$crD), (ins GPRC:$rA, GPRC:$rB), - "cmplw $crD, $rA, $rB", IntCompare>; -} let PPC970_Unit = 3 in { // FPU Operations. //def FCMPO : XForm_17<63, 32, (outs CRRC:$crD), (ins FPRC:$fA, FPRC:$fB), // "fcmpo $crD, $fA, $fB", FPCompare>; -def FCMPUS : XForm_17<63, 0, (outs CRRC:$crD), (ins F4RC:$fA, F4RC:$fB), - "fcmpu $crD, $fA, $fB", FPCompare>; -def FCMPUD : XForm_17<63, 0, (outs CRRC:$crD), (ins F8RC:$fA, F8RC:$fB), - "fcmpu $crD, $fA, $fB", FPCompare>; +let isCompare = 1, neverHasSideEffects = 1 in { + def FCMPUS : XForm_17<63, 0, (outs crrc:$crD), (ins f4rc:$fA, f4rc:$fB), + "fcmpu $crD, $fA, $fB", FPCompare>; + def FCMPUD : XForm_17<63, 0, (outs crrc:$crD), (ins f8rc:$fA, f8rc:$fB), + "fcmpu $crD, $fA, $fB", FPCompare>; +} let Uses = [RM] in { - def FCTIWZ : XForm_26<63, 15, (outs F8RC:$frD), (ins F8RC:$frB), - "fctiwz $frD, $frB", FPGeneral, - [(set f64:$frD, (PPCfctiwz f64:$frB))]>; + let neverHasSideEffects = 1 in { + defm FCTIWZ : XForm_26r<63, 15, (outs f8rc:$frD), (ins f8rc:$frB), + "fctiwz", "$frD, $frB", FPGeneral, + [(set f64:$frD, (PPCfctiwz f64:$frB))]>; - def FRSP : XForm_26<63, 12, (outs F4RC:$frD), (ins F8RC:$frB), - "frsp $frD, $frB", FPGeneral, - [(set f32:$frD, (fround f64:$frB))]>; + defm FRSP : XForm_26r<63, 12, (outs f4rc:$frD), (ins f8rc:$frB), + "frsp", "$frD, $frB", FPGeneral, + [(set f32:$frD, (fround f64:$frB))]>; // The frin -> nearbyint mapping is valid only in fast-math mode. - def FRIND : XForm_26<63, 392, (outs F8RC:$frD), (ins F8RC:$frB), - "frin $frD, $frB", FPGeneral, - [(set f64:$frD, (fnearbyint f64:$frB))]>; - def FRINS : XForm_26<63, 392, (outs F4RC:$frD), (ins F4RC:$frB), - "frin $frD, $frB", FPGeneral, - [(set f32:$frD, (fnearbyint f32:$frB))]>; + let Interpretation64Bit = 1 in + defm FRIND : XForm_26r<63, 392, (outs f8rc:$frD), (ins f8rc:$frB), + "frin", "$frD, $frB", FPGeneral, + [(set f64:$frD, (fnearbyint f64:$frB))]>; + defm FRINS : XForm_26r<63, 392, (outs f4rc:$frD), (ins f4rc:$frB), + "frin", "$frD, $frB", FPGeneral, + [(set f32:$frD, (fnearbyint f32:$frB))]>; + } // These pseudos expand to rint but also set FE_INEXACT when the result does // not equal the argument. let usesCustomInserter = 1, Defs = [RM] in { // FIXME: Model FPSCR! - def FRINDrint : Pseudo<(outs F8RC:$frD), (ins F8RC:$frB), + def FRINDrint : Pseudo<(outs f8rc:$frD), (ins f8rc:$frB), "#FRINDrint", [(set f64:$frD, (frint f64:$frB))]>; - def FRINSrint : Pseudo<(outs F4RC:$frD), (ins F4RC:$frB), + def FRINSrint : Pseudo<(outs f4rc:$frD), (ins f4rc:$frB), "#FRINSrint", [(set f32:$frD, (frint f32:$frB))]>; } - def FRIPD : XForm_26<63, 456, (outs F8RC:$frD), (ins F8RC:$frB), - "frip $frD, $frB", FPGeneral, - [(set f64:$frD, (fceil f64:$frB))]>; - def FRIPS : XForm_26<63, 456, (outs F4RC:$frD), (ins F4RC:$frB), - "frip $frD, $frB", FPGeneral, - [(set f32:$frD, (fceil f32:$frB))]>; - def FRIZD : XForm_26<63, 424, (outs F8RC:$frD), (ins F8RC:$frB), - "friz $frD, $frB", FPGeneral, - [(set f64:$frD, (ftrunc f64:$frB))]>; - def FRIZS : XForm_26<63, 424, (outs F4RC:$frD), (ins F4RC:$frB), - "friz $frD, $frB", FPGeneral, - [(set f32:$frD, (ftrunc f32:$frB))]>; - def FRIMD : XForm_26<63, 488, (outs F8RC:$frD), (ins F8RC:$frB), - "frim $frD, $frB", FPGeneral, - [(set f64:$frD, (ffloor f64:$frB))]>; - def FRIMS : XForm_26<63, 488, (outs F4RC:$frD), (ins F4RC:$frB), - "frim $frD, $frB", FPGeneral, - [(set f32:$frD, (ffloor f32:$frB))]>; - - def FSQRT : XForm_26<63, 22, (outs F8RC:$frD), (ins F8RC:$frB), - "fsqrt $frD, $frB", FPSqrt, - [(set f64:$frD, (fsqrt f64:$frB))]>; - def FSQRTS : XForm_26<59, 22, (outs F4RC:$frD), (ins F4RC:$frB), - "fsqrts $frD, $frB", FPSqrt, - [(set f32:$frD, (fsqrt f32:$frB))]>; + let neverHasSideEffects = 1 in { + let Interpretation64Bit = 1 in + defm FRIPD : XForm_26r<63, 456, (outs f8rc:$frD), (ins f8rc:$frB), + "frip", "$frD, $frB", FPGeneral, + [(set f64:$frD, (fceil f64:$frB))]>; + defm FRIPS : XForm_26r<63, 456, (outs f4rc:$frD), (ins f4rc:$frB), + "frip", "$frD, $frB", FPGeneral, + [(set f32:$frD, (fceil f32:$frB))]>; + let Interpretation64Bit = 1 in + defm FRIZD : XForm_26r<63, 424, (outs f8rc:$frD), (ins f8rc:$frB), + "friz", "$frD, $frB", FPGeneral, + [(set f64:$frD, (ftrunc f64:$frB))]>; + defm FRIZS : XForm_26r<63, 424, (outs f4rc:$frD), (ins f4rc:$frB), + "friz", "$frD, $frB", FPGeneral, + [(set f32:$frD, (ftrunc f32:$frB))]>; + let Interpretation64Bit = 1 in + defm FRIMD : XForm_26r<63, 488, (outs f8rc:$frD), (ins f8rc:$frB), + "frim", "$frD, $frB", FPGeneral, + [(set f64:$frD, (ffloor f64:$frB))]>; + defm FRIMS : XForm_26r<63, 488, (outs f4rc:$frD), (ins f4rc:$frB), + "frim", "$frD, $frB", FPGeneral, + [(set f32:$frD, (ffloor f32:$frB))]>; + + defm FSQRT : XForm_26r<63, 22, (outs f8rc:$frD), (ins f8rc:$frB), + "fsqrt", "$frD, $frB", FPSqrt, + [(set f64:$frD, (fsqrt f64:$frB))]>; + defm FSQRTS : XForm_26r<59, 22, (outs f4rc:$frD), (ins f4rc:$frB), + "fsqrts", "$frD, $frB", FPSqrt, + [(set f32:$frD, (fsqrt f32:$frB))]>; + } } } @@ -1201,69 +1596,74 @@ let Uses = [RM] in { /// often coalesced away and we don't want the dispatch group builder to think /// that they will fill slots (which could cause the load of a LSU reject to /// sneak into a d-group with a store). -def FMR : XForm_26<63, 72, (outs F4RC:$frD), (ins F4RC:$frB), - "fmr $frD, $frB", FPGeneral, - []>, // (set f32:$frD, f32:$frB) - PPC970_Unit_Pseudo; +let neverHasSideEffects = 1 in +defm FMR : XForm_26r<63, 72, (outs f4rc:$frD), (ins f4rc:$frB), + "fmr", "$frD, $frB", FPGeneral, + []>, // (set f32:$frD, f32:$frB) + PPC970_Unit_Pseudo; -let PPC970_Unit = 3 in { // FPU Operations. +let PPC970_Unit = 3, neverHasSideEffects = 1 in { // FPU Operations. // These are artificially split into two different forms, for 4/8 byte FP. -def FABSS : XForm_26<63, 264, (outs F4RC:$frD), (ins F4RC:$frB), - "fabs $frD, $frB", FPGeneral, - [(set f32:$frD, (fabs f32:$frB))]>; -def FABSD : XForm_26<63, 264, (outs F8RC:$frD), (ins F8RC:$frB), - "fabs $frD, $frB", FPGeneral, - [(set f64:$frD, (fabs f64:$frB))]>; -def FNABSS : XForm_26<63, 136, (outs F4RC:$frD), (ins F4RC:$frB), - "fnabs $frD, $frB", FPGeneral, - [(set f32:$frD, (fneg (fabs f32:$frB)))]>; -def FNABSD : XForm_26<63, 136, (outs F8RC:$frD), (ins F8RC:$frB), - "fnabs $frD, $frB", FPGeneral, - [(set f64:$frD, (fneg (fabs f64:$frB)))]>; -def FNEGS : XForm_26<63, 40, (outs F4RC:$frD), (ins F4RC:$frB), - "fneg $frD, $frB", FPGeneral, - [(set f32:$frD, (fneg f32:$frB))]>; -def FNEGD : XForm_26<63, 40, (outs F8RC:$frD), (ins F8RC:$frB), - "fneg $frD, $frB", FPGeneral, - [(set f64:$frD, (fneg f64:$frB))]>; +defm FABSS : XForm_26r<63, 264, (outs f4rc:$frD), (ins f4rc:$frB), + "fabs", "$frD, $frB", FPGeneral, + [(set f32:$frD, (fabs f32:$frB))]>; +let Interpretation64Bit = 1 in +defm FABSD : XForm_26r<63, 264, (outs f8rc:$frD), (ins f8rc:$frB), + "fabs", "$frD, $frB", FPGeneral, + [(set f64:$frD, (fabs f64:$frB))]>; +defm FNABSS : XForm_26r<63, 136, (outs f4rc:$frD), (ins f4rc:$frB), + "fnabs", "$frD, $frB", FPGeneral, + [(set f32:$frD, (fneg (fabs f32:$frB)))]>; +let Interpretation64Bit = 1 in +defm FNABSD : XForm_26r<63, 136, (outs f8rc:$frD), (ins f8rc:$frB), + "fnabs", "$frD, $frB", FPGeneral, + [(set f64:$frD, (fneg (fabs f64:$frB)))]>; +defm FNEGS : XForm_26r<63, 40, (outs f4rc:$frD), (ins f4rc:$frB), + "fneg", "$frD, $frB", FPGeneral, + [(set f32:$frD, (fneg f32:$frB))]>; +let Interpretation64Bit = 1 in +defm FNEGD : XForm_26r<63, 40, (outs f8rc:$frD), (ins f8rc:$frB), + "fneg", "$frD, $frB", FPGeneral, + [(set f64:$frD, (fneg f64:$frB))]>; // Reciprocal estimates. -def FRE : XForm_26<63, 24, (outs F8RC:$frD), (ins F8RC:$frB), - "fre $frD, $frB", FPGeneral, - [(set f64:$frD, (PPCfre f64:$frB))]>; -def FRES : XForm_26<59, 24, (outs F4RC:$frD), (ins F4RC:$frB), - "fres $frD, $frB", FPGeneral, - [(set f32:$frD, (PPCfre f32:$frB))]>; -def FRSQRTE : XForm_26<63, 26, (outs F8RC:$frD), (ins F8RC:$frB), - "frsqrte $frD, $frB", FPGeneral, - [(set f64:$frD, (PPCfrsqrte f64:$frB))]>; -def FRSQRTES : XForm_26<59, 26, (outs F4RC:$frD), (ins F4RC:$frB), - "frsqrtes $frD, $frB", FPGeneral, - [(set f32:$frD, (PPCfrsqrte f32:$frB))]>; +defm FRE : XForm_26r<63, 24, (outs f8rc:$frD), (ins f8rc:$frB), + "fre", "$frD, $frB", FPGeneral, + [(set f64:$frD, (PPCfre f64:$frB))]>; +defm FRES : XForm_26r<59, 24, (outs f4rc:$frD), (ins f4rc:$frB), + "fres", "$frD, $frB", FPGeneral, + [(set f32:$frD, (PPCfre f32:$frB))]>; +defm FRSQRTE : XForm_26r<63, 26, (outs f8rc:$frD), (ins f8rc:$frB), + "frsqrte", "$frD, $frB", FPGeneral, + [(set f64:$frD, (PPCfrsqrte f64:$frB))]>; +defm FRSQRTES : XForm_26r<59, 26, (outs f4rc:$frD), (ins f4rc:$frB), + "frsqrtes", "$frD, $frB", FPGeneral, + [(set f32:$frD, (PPCfrsqrte f32:$frB))]>; } // XL-Form instructions. condition register logical ops. // -def MCRF : XLForm_3<19, 0, (outs CRRC:$BF), (ins CRRC:$BFA), +let neverHasSideEffects = 1 in +def MCRF : XLForm_3<19, 0, (outs crrc:$BF), (ins crrc:$BFA), "mcrf $BF, $BFA", BrMCR>, PPC970_DGroup_First, PPC970_Unit_CRU; -def CREQV : XLForm_1<19, 289, (outs CRBITRC:$CRD), - (ins CRBITRC:$CRA, CRBITRC:$CRB), +def CREQV : XLForm_1<19, 289, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), "creqv $CRD, $CRA, $CRB", BrCR, []>; -def CROR : XLForm_1<19, 449, (outs CRBITRC:$CRD), - (ins CRBITRC:$CRA, CRBITRC:$CRB), +def CROR : XLForm_1<19, 449, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), "cror $CRD, $CRA, $CRB", BrCR, []>; let isCodeGenOnly = 1 in { -def CRSET : XLForm_1_ext<19, 289, (outs CRBITRC:$dst), (ins), +def CRSET : XLForm_1_ext<19, 289, (outs crbitrc:$dst), (ins), "creqv $dst, $dst, $dst", BrCR, []>; -def CRUNSET: XLForm_1_ext<19, 193, (outs CRBITRC:$dst), (ins), +def CRUNSET: XLForm_1_ext<19, 193, (outs crbitrc:$dst), (ins), "crxor $dst, $dst, $dst", BrCR, []>; @@ -1281,23 +1681,23 @@ def CR6UNSET: XLForm_1_ext<19, 193, (outs), (ins), // XFX-Form instructions. Instructions that deal with SPRs. // let Uses = [CTR] in { -def MFCTR : XFXForm_1_ext<31, 339, 9, (outs GPRC:$rT), (ins), +def MFCTR : XFXForm_1_ext<31, 339, 9, (outs gprc:$rT), (ins), "mfctr $rT", SprMFSPR>, PPC970_DGroup_First, PPC970_Unit_FXU; } let Defs = [CTR], Pattern = [(PPCmtctr i32:$rS)] in { -def MTCTR : XFXForm_7_ext<31, 467, 9, (outs), (ins GPRC:$rS), +def MTCTR : XFXForm_7_ext<31, 467, 9, (outs), (ins gprc:$rS), "mtctr $rS", SprMTSPR>, PPC970_DGroup_First, PPC970_Unit_FXU; } let Defs = [LR] in { -def MTLR : XFXForm_7_ext<31, 467, 8, (outs), (ins GPRC:$rS), +def MTLR : XFXForm_7_ext<31, 467, 8, (outs), (ins gprc:$rS), "mtlr $rS", SprMTSPR>, PPC970_DGroup_First, PPC970_Unit_FXU; } let Uses = [LR] in { -def MFLR : XFXForm_1_ext<31, 339, 8, (outs GPRC:$rT), (ins), +def MFLR : XFXForm_1_ext<31, 339, 8, (outs gprc:$rT), (ins), "mflr $rT", SprMFSPR>, PPC970_DGroup_First, PPC970_Unit_FXU; } @@ -1305,19 +1705,19 @@ def MFLR : XFXForm_1_ext<31, 339, 8, (outs GPRC:$rT), (ins), // Move to/from VRSAVE: despite being a SPR, the VRSAVE register is renamed like // a GPR on the PPC970. As such, copies in and out have the same performance // characteristics as an OR instruction. -def MTVRSAVE : XFXForm_7_ext<31, 467, 256, (outs), (ins GPRC:$rS), +def MTVRSAVE : XFXForm_7_ext<31, 467, 256, (outs), (ins gprc:$rS), "mtspr 256, $rS", IntGeneral>, PPC970_DGroup_Single, PPC970_Unit_FXU; -def MFVRSAVE : XFXForm_1_ext<31, 339, 256, (outs GPRC:$rT), (ins), +def MFVRSAVE : XFXForm_1_ext<31, 339, 256, (outs gprc:$rT), (ins), "mfspr $rT, 256", IntGeneral>, PPC970_DGroup_First, PPC970_Unit_FXU; let isCodeGenOnly = 1 in { def MTVRSAVEv : XFXForm_7_ext<31, 467, 256, - (outs VRSAVERC:$reg), (ins GPRC:$rS), + (outs VRSAVERC:$reg), (ins gprc:$rS), "mtspr 256, $rS", IntGeneral>, PPC970_DGroup_Single, PPC970_Unit_FXU; - def MFVRSAVEv : XFXForm_1_ext<31, 339, 256, (outs GPRC:$rT), + def MFVRSAVEv : XFXForm_1_ext<31, 339, 256, (outs gprc:$rT), (ins VRSAVERC:$reg), "mfspr $rT, 256", IntGeneral>, PPC970_DGroup_First, PPC970_Unit_FXU; @@ -1335,7 +1735,8 @@ let mayLoad = 1 in def RESTORE_VRSAVE : Pseudo<(outs VRSAVERC:$vrsave), (ins memri:$F), "#RESTORE_VRSAVE", []>; -def MTCRF : XFXForm_5<31, 144, (outs crbitm:$FXM), (ins GPRC:$rS), +let neverHasSideEffects = 1 in { +def MTCRF : XFXForm_5<31, 144, (outs crbitm:$FXM), (ins gprc:$rS), "mtcrf $FXM, $rS", BrMCRX>, PPC970_MicroCode, PPC970_Unit_CRU; @@ -1350,21 +1751,23 @@ def MTCRF : XFXForm_5<31, 144, (outs crbitm:$FXM), (ins GPRC:$rS), // // FIXME: Make this a real Pseudo instruction when the JIT switches to MC. let isCodeGenOnly = 1 in -def MFCRpseud: XFXForm_3<31, 19, (outs GPRC:$rT), (ins crbitm:$FXM), +def MFCRpseud: XFXForm_3<31, 19, (outs gprc:$rT), (ins crbitm:$FXM), "#MFCRpseud", SprMFCR>, PPC970_MicroCode, PPC970_Unit_CRU; - -def MFCR : XFXForm_3<31, 19, (outs GPRC:$rT), (ins), - "mfcr $rT", SprMFCR>, - PPC970_MicroCode, PPC970_Unit_CRU; -def MFOCRF: XFXForm_5a<31, 19, (outs GPRC:$rT), (ins crbitm:$FXM), +def MFOCRF: XFXForm_5a<31, 19, (outs gprc:$rT), (ins crbitm:$FXM), "mfocrf $rT, $FXM", SprMFCR>, PPC970_DGroup_First, PPC970_Unit_CRU; +} // neverHasSideEffects = 1 + +let neverHasSideEffects = 1 in +def MFCR : XFXForm_3<31, 19, (outs gprc:$rT), (ins), + "mfcr $rT", SprMFCR>, + PPC970_MicroCode, PPC970_Unit_CRU; // Pseudo instruction to perform FADD in round-to-zero mode. let usesCustomInserter = 1, Uses = [RM] in { - def FADDrtz: Pseudo<(outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRB), "", + def FADDrtz: Pseudo<(outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRB), "", [(set f64:$FRT, (PPCfaddrtz f64:$FRA, f64:$FRB))]>; } @@ -1377,123 +1780,118 @@ let Uses = [RM], Defs = [RM] in { def MTFSB1 : XForm_43<63, 38, (outs), (ins u5imm:$FM), "mtfsb1 $FM", IntMTFSB0, []>, PPC970_DGroup_Single, PPC970_Unit_FPU; - def MTFSF : XFLForm<63, 711, (outs), (ins i32imm:$FM, F8RC:$rT), + def MTFSF : XFLForm<63, 711, (outs), (ins i32imm:$FM, f8rc:$rT), "mtfsf $FM, $rT", IntMTFSB0, []>, PPC970_DGroup_Single, PPC970_Unit_FPU; } let Uses = [RM] in { - def MFFS : XForm_42<63, 583, (outs F8RC:$rT), (ins), + def MFFS : XForm_42<63, 583, (outs f8rc:$rT), (ins), "mffs $rT", IntMFFS, [(set f64:$rT, (PPCmffs))]>, PPC970_DGroup_Single, PPC970_Unit_FPU; } -let PPC970_Unit = 1 in { // FXU Operations. - +let PPC970_Unit = 1, neverHasSideEffects = 1 in { // FXU Operations. // XO-Form instructions. Arithmetic instructions that can set overflow bit // -def ADD4 : XOForm_1<31, 266, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "add $rT, $rA, $rB", IntSimple, - [(set i32:$rT, (add i32:$rA, i32:$rB))]>; -let Defs = [CARRY] in { -def ADDC : XOForm_1<31, 10, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "addc $rT, $rA, $rB", IntGeneral, - [(set i32:$rT, (addc i32:$rA, i32:$rB))]>, - PPC970_DGroup_Cracked; -} -def DIVW : XOForm_1<31, 491, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "divw $rT, $rA, $rB", IntDivW, - [(set i32:$rT, (sdiv i32:$rA, i32:$rB))]>, - PPC970_DGroup_First, PPC970_DGroup_Cracked; -def DIVWU : XOForm_1<31, 459, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "divwu $rT, $rA, $rB", IntDivW, - [(set i32:$rT, (udiv i32:$rA, i32:$rB))]>, - PPC970_DGroup_First, PPC970_DGroup_Cracked; -def MULHW : XOForm_1<31, 75, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "mulhw $rT, $rA, $rB", IntMulHW, - [(set i32:$rT, (mulhs i32:$rA, i32:$rB))]>; -def MULHWU : XOForm_1<31, 11, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "mulhwu $rT, $rA, $rB", IntMulHWU, - [(set i32:$rT, (mulhu i32:$rA, i32:$rB))]>; -def MULLW : XOForm_1<31, 235, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "mullw $rT, $rA, $rB", IntMulHW, - [(set i32:$rT, (mul i32:$rA, i32:$rB))]>; -def SUBF : XOForm_1<31, 40, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "subf $rT, $rA, $rB", IntGeneral, - [(set i32:$rT, (sub i32:$rB, i32:$rA))]>; -let Defs = [CARRY] in { -def SUBFC : XOForm_1<31, 8, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "subfc $rT, $rA, $rB", IntGeneral, - [(set i32:$rT, (subc i32:$rB, i32:$rA))]>, - PPC970_DGroup_Cracked; -} -def NEG : XOForm_3<31, 104, 0, (outs GPRC:$rT), (ins GPRC:$rA), - "neg $rT, $rA", IntSimple, - [(set i32:$rT, (ineg i32:$rA))]>; -let Uses = [CARRY], Defs = [CARRY] in { -def ADDE : XOForm_1<31, 138, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "adde $rT, $rA, $rB", IntGeneral, - [(set i32:$rT, (adde i32:$rA, i32:$rB))]>; -def ADDME : XOForm_3<31, 234, 0, (outs GPRC:$rT), (ins GPRC:$rA), - "addme $rT, $rA", IntGeneral, - [(set i32:$rT, (adde i32:$rA, -1))]>; -def ADDZE : XOForm_3<31, 202, 0, (outs GPRC:$rT), (ins GPRC:$rA), - "addze $rT, $rA", IntGeneral, - [(set i32:$rT, (adde i32:$rA, 0))]>; -def SUBFE : XOForm_1<31, 136, 0, (outs GPRC:$rT), (ins GPRC:$rA, GPRC:$rB), - "subfe $rT, $rA, $rB", IntGeneral, - [(set i32:$rT, (sube i32:$rB, i32:$rA))]>; -def SUBFME : XOForm_3<31, 232, 0, (outs GPRC:$rT), (ins GPRC:$rA), - "subfme $rT, $rA", IntGeneral, - [(set i32:$rT, (sube -1, i32:$rA))]>; -def SUBFZE : XOForm_3<31, 200, 0, (outs GPRC:$rT), (ins GPRC:$rA), - "subfze $rT, $rA", IntGeneral, - [(set i32:$rT, (sube 0, i32:$rA))]>; +defm ADD4 : XOForm_1r<31, 266, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "add", "$rT, $rA, $rB", IntSimple, + [(set i32:$rT, (add i32:$rA, i32:$rB))]>; +defm ADDC : XOForm_1rc<31, 10, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "addc", "$rT, $rA, $rB", IntGeneral, + [(set i32:$rT, (addc i32:$rA, i32:$rB))]>, + PPC970_DGroup_Cracked; +defm DIVW : XOForm_1r<31, 491, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "divw", "$rT, $rA, $rB", IntDivW, + [(set i32:$rT, (sdiv i32:$rA, i32:$rB))]>, + PPC970_DGroup_First, PPC970_DGroup_Cracked; +defm DIVWU : XOForm_1r<31, 459, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "divwu", "$rT, $rA, $rB", IntDivW, + [(set i32:$rT, (udiv i32:$rA, i32:$rB))]>, + PPC970_DGroup_First, PPC970_DGroup_Cracked; +defm MULHW : XOForm_1r<31, 75, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "mulhw", "$rT, $rA, $rB", IntMulHW, + [(set i32:$rT, (mulhs i32:$rA, i32:$rB))]>; +defm MULHWU : XOForm_1r<31, 11, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "mulhwu", "$rT, $rA, $rB", IntMulHWU, + [(set i32:$rT, (mulhu i32:$rA, i32:$rB))]>; +defm MULLW : XOForm_1r<31, 235, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "mullw", "$rT, $rA, $rB", IntMulHW, + [(set i32:$rT, (mul i32:$rA, i32:$rB))]>; +defm SUBF : XOForm_1r<31, 40, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "subf", "$rT, $rA, $rB", IntGeneral, + [(set i32:$rT, (sub i32:$rB, i32:$rA))]>; +defm SUBFC : XOForm_1rc<31, 8, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "subfc", "$rT, $rA, $rB", IntGeneral, + [(set i32:$rT, (subc i32:$rB, i32:$rA))]>, + PPC970_DGroup_Cracked; +defm NEG : XOForm_3r<31, 104, 0, (outs gprc:$rT), (ins gprc:$rA), + "neg", "$rT, $rA", IntSimple, + [(set i32:$rT, (ineg i32:$rA))]>; +let Uses = [CARRY] in { +defm ADDE : XOForm_1rc<31, 138, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "adde", "$rT, $rA, $rB", IntGeneral, + [(set i32:$rT, (adde i32:$rA, i32:$rB))]>; +defm ADDME : XOForm_3rc<31, 234, 0, (outs gprc:$rT), (ins gprc:$rA), + "addme", "$rT, $rA", IntGeneral, + [(set i32:$rT, (adde i32:$rA, -1))]>; +defm ADDZE : XOForm_3rc<31, 202, 0, (outs gprc:$rT), (ins gprc:$rA), + "addze", "$rT, $rA", IntGeneral, + [(set i32:$rT, (adde i32:$rA, 0))]>; +defm SUBFE : XOForm_1rc<31, 136, 0, (outs gprc:$rT), (ins gprc:$rA, gprc:$rB), + "subfe", "$rT, $rA, $rB", IntGeneral, + [(set i32:$rT, (sube i32:$rB, i32:$rA))]>; +defm SUBFME : XOForm_3rc<31, 232, 0, (outs gprc:$rT), (ins gprc:$rA), + "subfme", "$rT, $rA", IntGeneral, + [(set i32:$rT, (sube -1, i32:$rA))]>; +defm SUBFZE : XOForm_3rc<31, 200, 0, (outs gprc:$rT), (ins gprc:$rA), + "subfze", "$rT, $rA", IntGeneral, + [(set i32:$rT, (sube 0, i32:$rA))]>; } } // A-Form instructions. Most of the instructions executed in the FPU are of // this type. // -let PPC970_Unit = 3 in { // FPU Operations. +let PPC970_Unit = 3, neverHasSideEffects = 1 in { // FPU Operations. let Uses = [RM] in { - def FMADD : AForm_1<63, 29, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRC, F8RC:$FRB), - "fmadd $FRT, $FRA, $FRC, $FRB", FPFused, + defm FMADD : AForm_1r<63, 29, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRC, f8rc:$FRB), + "fmadd", "$FRT, $FRA, $FRC, $FRB", FPFused, [(set f64:$FRT, (fma f64:$FRA, f64:$FRC, f64:$FRB))]>; - def FMADDS : AForm_1<59, 29, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRC, F4RC:$FRB), - "fmadds $FRT, $FRA, $FRC, $FRB", FPGeneral, + defm FMADDS : AForm_1r<59, 29, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRC, f4rc:$FRB), + "fmadds", "$FRT, $FRA, $FRC, $FRB", FPGeneral, [(set f32:$FRT, (fma f32:$FRA, f32:$FRC, f32:$FRB))]>; - def FMSUB : AForm_1<63, 28, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRC, F8RC:$FRB), - "fmsub $FRT, $FRA, $FRC, $FRB", FPFused, + defm FMSUB : AForm_1r<63, 28, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRC, f8rc:$FRB), + "fmsub", "$FRT, $FRA, $FRC, $FRB", FPFused, [(set f64:$FRT, (fma f64:$FRA, f64:$FRC, (fneg f64:$FRB)))]>; - def FMSUBS : AForm_1<59, 28, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRC, F4RC:$FRB), - "fmsubs $FRT, $FRA, $FRC, $FRB", FPGeneral, + defm FMSUBS : AForm_1r<59, 28, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRC, f4rc:$FRB), + "fmsubs", "$FRT, $FRA, $FRC, $FRB", FPGeneral, [(set f32:$FRT, (fma f32:$FRA, f32:$FRC, (fneg f32:$FRB)))]>; - def FNMADD : AForm_1<63, 31, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRC, F8RC:$FRB), - "fnmadd $FRT, $FRA, $FRC, $FRB", FPFused, + defm FNMADD : AForm_1r<63, 31, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRC, f8rc:$FRB), + "fnmadd", "$FRT, $FRA, $FRC, $FRB", FPFused, [(set f64:$FRT, (fneg (fma f64:$FRA, f64:$FRC, f64:$FRB)))]>; - def FNMADDS : AForm_1<59, 31, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRC, F4RC:$FRB), - "fnmadds $FRT, $FRA, $FRC, $FRB", FPGeneral, + defm FNMADDS : AForm_1r<59, 31, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRC, f4rc:$FRB), + "fnmadds", "$FRT, $FRA, $FRC, $FRB", FPGeneral, [(set f32:$FRT, (fneg (fma f32:$FRA, f32:$FRC, f32:$FRB)))]>; - def FNMSUB : AForm_1<63, 30, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRC, F8RC:$FRB), - "fnmsub $FRT, $FRA, $FRC, $FRB", FPFused, + defm FNMSUB : AForm_1r<63, 30, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRC, f8rc:$FRB), + "fnmsub", "$FRT, $FRA, $FRC, $FRB", FPFused, [(set f64:$FRT, (fneg (fma f64:$FRA, f64:$FRC, (fneg f64:$FRB))))]>; - def FNMSUBS : AForm_1<59, 30, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRC, F4RC:$FRB), - "fnmsubs $FRT, $FRA, $FRC, $FRB", FPGeneral, + defm FNMSUBS : AForm_1r<59, 30, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRC, f4rc:$FRB), + "fnmsubs", "$FRT, $FRA, $FRC, $FRB", FPGeneral, [(set f32:$FRT, (fneg (fma f32:$FRA, f32:$FRC, (fneg f32:$FRB))))]>; } @@ -1501,53 +1899,56 @@ let Uses = [RM] in { // having 4 of these, force the comparison to always be an 8-byte double (code // should use an FMRSD if the input comparison value really wants to be a float) // and 4/8 byte forms for the result and operand type.. -def FSELD : AForm_1<63, 23, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRC, F8RC:$FRB), - "fsel $FRT, $FRA, $FRC, $FRB", FPGeneral, - [(set f64:$FRT, (PPCfsel f64:$FRA, f64:$FRC, f64:$FRB))]>; -def FSELS : AForm_1<63, 23, - (outs F4RC:$FRT), (ins F8RC:$FRA, F4RC:$FRC, F4RC:$FRB), - "fsel $FRT, $FRA, $FRC, $FRB", FPGeneral, - [(set f32:$FRT, (PPCfsel f64:$FRA, f32:$FRC, f32:$FRB))]>; +let Interpretation64Bit = 1 in +defm FSELD : AForm_1r<63, 23, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRC, f8rc:$FRB), + "fsel", "$FRT, $FRA, $FRC, $FRB", FPGeneral, + [(set f64:$FRT, (PPCfsel f64:$FRA, f64:$FRC, f64:$FRB))]>; +defm FSELS : AForm_1r<63, 23, + (outs f4rc:$FRT), (ins f8rc:$FRA, f4rc:$FRC, f4rc:$FRB), + "fsel", "$FRT, $FRA, $FRC, $FRB", FPGeneral, + [(set f32:$FRT, (PPCfsel f64:$FRA, f32:$FRC, f32:$FRB))]>; let Uses = [RM] in { - def FADD : AForm_2<63, 21, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRB), - "fadd $FRT, $FRA, $FRB", FPAddSub, - [(set f64:$FRT, (fadd f64:$FRA, f64:$FRB))]>; - def FADDS : AForm_2<59, 21, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRB), - "fadds $FRT, $FRA, $FRB", FPGeneral, - [(set f32:$FRT, (fadd f32:$FRA, f32:$FRB))]>; - def FDIV : AForm_2<63, 18, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRB), - "fdiv $FRT, $FRA, $FRB", FPDivD, - [(set f64:$FRT, (fdiv f64:$FRA, f64:$FRB))]>; - def FDIVS : AForm_2<59, 18, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRB), - "fdivs $FRT, $FRA, $FRB", FPDivS, - [(set f32:$FRT, (fdiv f32:$FRA, f32:$FRB))]>; - def FMUL : AForm_3<63, 25, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRC), - "fmul $FRT, $FRA, $FRC", FPFused, - [(set f64:$FRT, (fmul f64:$FRA, f64:$FRC))]>; - def FMULS : AForm_3<59, 25, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRC), - "fmuls $FRT, $FRA, $FRC", FPGeneral, - [(set f32:$FRT, (fmul f32:$FRA, f32:$FRC))]>; - def FSUB : AForm_2<63, 20, - (outs F8RC:$FRT), (ins F8RC:$FRA, F8RC:$FRB), - "fsub $FRT, $FRA, $FRB", FPAddSub, - [(set f64:$FRT, (fsub f64:$FRA, f64:$FRB))]>; - def FSUBS : AForm_2<59, 20, - (outs F4RC:$FRT), (ins F4RC:$FRA, F4RC:$FRB), - "fsubs $FRT, $FRA, $FRB", FPGeneral, - [(set f32:$FRT, (fsub f32:$FRA, f32:$FRB))]>; + defm FADD : AForm_2r<63, 21, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRB), + "fadd", "$FRT, $FRA, $FRB", FPAddSub, + [(set f64:$FRT, (fadd f64:$FRA, f64:$FRB))]>; + defm FADDS : AForm_2r<59, 21, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRB), + "fadds", "$FRT, $FRA, $FRB", FPGeneral, + [(set f32:$FRT, (fadd f32:$FRA, f32:$FRB))]>; + defm FDIV : AForm_2r<63, 18, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRB), + "fdiv", "$FRT, $FRA, $FRB", FPDivD, + [(set f64:$FRT, (fdiv f64:$FRA, f64:$FRB))]>; + defm FDIVS : AForm_2r<59, 18, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRB), + "fdivs", "$FRT, $FRA, $FRB", FPDivS, + [(set f32:$FRT, (fdiv f32:$FRA, f32:$FRB))]>; + defm FMUL : AForm_3r<63, 25, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRC), + "fmul", "$FRT, $FRA, $FRC", FPFused, + [(set f64:$FRT, (fmul f64:$FRA, f64:$FRC))]>; + defm FMULS : AForm_3r<59, 25, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRC), + "fmuls", "$FRT, $FRA, $FRC", FPGeneral, + [(set f32:$FRT, (fmul f32:$FRA, f32:$FRC))]>; + defm FSUB : AForm_2r<63, 20, + (outs f8rc:$FRT), (ins f8rc:$FRA, f8rc:$FRB), + "fsub", "$FRT, $FRA, $FRB", FPAddSub, + [(set f64:$FRT, (fsub f64:$FRA, f64:$FRB))]>; + defm FSUBS : AForm_2r<59, 20, + (outs f4rc:$FRT), (ins f4rc:$FRA, f4rc:$FRB), + "fsubs", "$FRT, $FRA, $FRB", FPGeneral, + [(set f32:$FRT, (fsub f32:$FRA, f32:$FRB))]>; } } +let neverHasSideEffects = 1 in { let PPC970_Unit = 1 in { // FXU Operations. + let isSelect = 1 in def ISEL : AForm_4<31, 15, - (outs GPRC:$rT), (ins GPRC_NOR0:$rA, GPRC:$rB, CRBITRC:$cond), + (outs gprc:$rT), (ins gprc_nor0:$rA, gprc:$rB, crbitrc:$cond), "isel $rT, $rA, $rB, $cond", IntGeneral, []>; } @@ -1557,26 +1958,29 @@ let PPC970_Unit = 1 in { // FXU Operations. // let isCommutable = 1 in { // RLWIMI can be commuted if the rotate amount is zero. -def RLWIMI : MForm_2<20, - (outs GPRC:$rA), (ins GPRC:$rSi, GPRC:$rS, u5imm:$SH, u5imm:$MB, - u5imm:$ME), "rlwimi $rA, $rS, $SH, $MB, $ME", IntRotate, - []>, PPC970_DGroup_Cracked, RegConstraint<"$rSi = $rA">, - NoEncode<"$rSi">; +defm RLWIMI : MForm_2r<20, (outs gprc:$rA), + (ins gprc:$rSi, gprc:$rS, u5imm:$SH, u5imm:$MB, + u5imm:$ME), "rlwimi", "$rA, $rS, $SH, $MB, $ME", IntRotate, + []>, PPC970_DGroup_Cracked, RegConstraint<"$rSi = $rA">, + NoEncode<"$rSi">; } +let BaseName = "rlwinm" in { def RLWINM : MForm_2<21, - (outs GPRC:$rA), (ins GPRC:$rS, u5imm:$SH, u5imm:$MB, u5imm:$ME), + (outs gprc:$rA), (ins gprc:$rS, u5imm:$SH, u5imm:$MB, u5imm:$ME), "rlwinm $rA, $rS, $SH, $MB, $ME", IntGeneral, - []>; + []>, RecFormRel; +let Defs = [CR0] in def RLWINMo : MForm_2<21, - (outs GPRC:$rA), (ins GPRC:$rS, u5imm:$SH, u5imm:$MB, u5imm:$ME), - "rlwinm. $rA, $rS, $SH, $MB, $ME", IntGeneral, - []>, isDOT, PPC970_DGroup_Cracked; -def RLWNM : MForm_2<23, - (outs GPRC:$rA), (ins GPRC:$rS, GPRC:$rB, u5imm:$MB, u5imm:$ME), - "rlwnm $rA, $rS, $rB, $MB, $ME", IntGeneral, - []>; + (outs gprc:$rA), (ins gprc:$rS, u5imm:$SH, u5imm:$MB, u5imm:$ME), + "rlwinm. $rA, $rS, $SH, $MB, $ME", IntGeneral, + []>, isDOT, RecFormRel, PPC970_DGroup_Cracked; } - +defm RLWNM : MForm_2r<23, (outs gprc:$rA), + (ins gprc:$rS, gprc:$rB, u5imm:$MB, u5imm:$ME), + "rlwnm", "$rA, $rS, $rB, $MB, $ME", IntGeneral, + []>; +} +} // neverHasSideEffects = 1 //===----------------------------------------------------------------------===// // PowerPC Instruction Patterns @@ -1693,14 +2097,6 @@ def : Pat<(f64 (extloadf32 xaddr:$src)), def : Pat<(f64 (fextend f32:$src)), (COPY_TO_REGCLASS $src, F8RC)>; -// Memory barriers -def : Pat<(membarrier (i32 imm /*ll*/), - (i32 imm /*ls*/), - (i32 imm /*sl*/), - (i32 imm /*ss*/), - (i32 imm /*device*/)), - (SYNC)>; - def : Pat<(atomic_fence (imm), (imm)), (SYNC)>; // Additional FNMSUB patterns: -a*c + b == -(a*c - b) @@ -1715,3 +2111,98 @@ def : Pat<(fma f32:$A, (fneg f32:$C), f32:$B), include "PPCInstrAltivec.td" include "PPCInstr64Bit.td" + + +//===----------------------------------------------------------------------===// +// PowerPC Instructions used for assembler/disassembler only +// + +def ISYNC : XLForm_2_ext<19, 150, 0, 0, 0, (outs), (ins), + "isync", SprISYNC, []>; + +def ICBI : XForm_1a<31, 982, (outs), (ins memrr:$src), + "icbi $src", LdStICBI, []>; + +//===----------------------------------------------------------------------===// +// PowerPC Assembler Instruction Aliases +// + +// Pseudo-instructions for alternate assembly syntax (never used by codegen). +// These are aliases that require C++ handling to convert to the target +// instruction, while InstAliases can be handled directly by tblgen. +class PPCAsmPseudo<string asm, dag iops> + : Instruction { + let Namespace = "PPC"; + bit PPC64 = 0; // Default value, override with isPPC64 + + let OutOperandList = (outs); + let InOperandList = iops; + let Pattern = []; + let AsmString = asm; + let isAsmParserOnly = 1; + let isPseudo = 1; +} + +def : InstAlias<"mr $rA, $rB", (OR8 g8rc:$rA, g8rc:$rB, g8rc:$rB)>; + +def SLWI : PPCAsmPseudo<"slwi $rA, $rS, $n", + (ins gprc:$rA, gprc:$rS, u5imm:$n)>; +def SRWI : PPCAsmPseudo<"srwi $rA, $rS, $n", + (ins gprc:$rA, gprc:$rS, u5imm:$n)>; +def SLDI : PPCAsmPseudo<"sldi $rA, $rS, $n", + (ins g8rc:$rA, g8rc:$rS, u6imm:$n)>; +def SRDI : PPCAsmPseudo<"srdi $rA, $rS, $n", + (ins g8rc:$rA, g8rc:$rS, u6imm:$n)>; + +def : InstAlias<"blt $cc, $dst", (BCC 12, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bgt $cc, $dst", (BCC 44, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"beq $cc, $dst", (BCC 76, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bun $cc, $dst", (BCC 108, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bso $cc, $dst", (BCC 108, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bge $cc, $dst", (BCC 4, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bnl $cc, $dst", (BCC 4, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"ble $cc, $dst", (BCC 36, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bng $cc, $dst", (BCC 36, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bne $cc, $dst", (BCC 68, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bnu $cc, $dst", (BCC 100, crrc:$cc, condbrtarget:$dst)>; +def : InstAlias<"bns $cc, $dst", (BCC 100, crrc:$cc, condbrtarget:$dst)>; + +def : InstAlias<"bltlr $cc", (BCLR 12, crrc:$cc)>; +def : InstAlias<"bgtlr $cc", (BCLR 44, crrc:$cc)>; +def : InstAlias<"beqlr $cc", (BCLR 76, crrc:$cc)>; +def : InstAlias<"bunlr $cc", (BCLR 108, crrc:$cc)>; +def : InstAlias<"bsolr $cc", (BCLR 108, crrc:$cc)>; +def : InstAlias<"bgelr $cc", (BCLR 4, crrc:$cc)>; +def : InstAlias<"bnllr $cc", (BCLR 4, crrc:$cc)>; +def : InstAlias<"blelr $cc", (BCLR 36, crrc:$cc)>; +def : InstAlias<"bnglr $cc", (BCLR 36, crrc:$cc)>; +def : InstAlias<"bnelr $cc", (BCLR 68, crrc:$cc)>; +def : InstAlias<"bnulr $cc", (BCLR 100, crrc:$cc)>; +def : InstAlias<"bnslr $cc", (BCLR 100, crrc:$cc)>; + +def : InstAlias<"bltctr $cc", (BCCTR 12, crrc:$cc)>; +def : InstAlias<"bgtctr $cc", (BCCTR 44, crrc:$cc)>; +def : InstAlias<"beqctr $cc", (BCCTR 76, crrc:$cc)>; +def : InstAlias<"bunctr $cc", (BCCTR 108, crrc:$cc)>; +def : InstAlias<"bsoctr $cc", (BCCTR 108, crrc:$cc)>; +def : InstAlias<"bgectr $cc", (BCCTR 4, crrc:$cc)>; +def : InstAlias<"bnlctr $cc", (BCCTR 4, crrc:$cc)>; +def : InstAlias<"blectr $cc", (BCCTR 36, crrc:$cc)>; +def : InstAlias<"bngctr $cc", (BCCTR 36, crrc:$cc)>; +def : InstAlias<"bnectr $cc", (BCCTR 68, crrc:$cc)>; +def : InstAlias<"bnuctr $cc", (BCCTR 100, crrc:$cc)>; +def : InstAlias<"bnsctr $cc", (BCCTR 100, crrc:$cc)>; + +def : InstAlias<"bltctrl $cc", (BCCTRL 12, crrc:$cc)>; +def : InstAlias<"bgtctrl $cc", (BCCTRL 44, crrc:$cc)>; +def : InstAlias<"beqctrl $cc", (BCCTRL 76, crrc:$cc)>; +def : InstAlias<"bunctrl $cc", (BCCTRL 108, crrc:$cc)>; +def : InstAlias<"bsoctrl $cc", (BCCTRL 108, crrc:$cc)>; +def : InstAlias<"bgectrl $cc", (BCCTRL 4, crrc:$cc)>; +def : InstAlias<"bnlctrl $cc", (BCCTRL 4, crrc:$cc)>; +def : InstAlias<"blectrl $cc", (BCCTRL 36, crrc:$cc)>; +def : InstAlias<"bngctrl $cc", (BCCTRL 36, crrc:$cc)>; +def : InstAlias<"bnectrl $cc", (BCCTRL 68, crrc:$cc)>; +def : InstAlias<"bnuctrl $cc", (BCCTRL 100, crrc:$cc)>; +def : InstAlias<"bnsctrl $cc", (BCCTRL 100, crrc:$cc)>; + |
