diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 660 |
1 files changed, 625 insertions, 35 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index 464e07cfda..14c70a23b0 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -290,6 +290,12 @@ def imm16ShiftedSExt : PatLeaf<(imm), [{ return N->getZExtValue() == (uint64_t)(int)N->getZExtValue(); }], HI16>; +def imm64ZExt32 : Operand<i64>, ImmLeaf<i64, [{ + // imm64ZExt32 predicate - True if the i64 immediate fits in a 32-bit + // zero extended field. + return isUInt<32>(Imm); +}]>; + // Some r+i load/store instructions (such as LD, STD, LDU, etc.) that require // restricted memrix (4-aligned) constants are alignment sensitive. If these // offsets are hidden behind TOC entries than the values of the lower-order @@ -893,19 +899,44 @@ let usesCustomInserter = 1, // Expanded after instruction selection. def SELECT_CC_VRRC: Pseudo<(outs vrrc:$dst), (ins crrc:$cond, vrrc:$T, vrrc:$F, i32imm:$BROPC), "#SELECT_CC_VRRC", []>; + + // SELECT_* pseudo instructions, like SELECT_CC_* but taking condition + // register bit directly. + def SELECT_I4 : Pseudo<(outs gprc:$dst), (ins crbitrc:$cond, + gprc_nor0:$T, gprc_nor0:$F), "#SELECT_I4", + [(set i32:$dst, (select i1:$cond, i32:$T, i32:$F))]>; + def SELECT_I8 : Pseudo<(outs g8rc:$dst), (ins crbitrc:$cond, + g8rc_nox0:$T, g8rc_nox0:$F), "#SELECT_I8", + [(set i64:$dst, (select i1:$cond, i64:$T, i64:$F))]>; + def SELECT_F4 : Pseudo<(outs f4rc:$dst), (ins crbitrc:$cond, + f4rc:$T, f4rc:$F), "#SELECT_F4", + [(set f32:$dst, (select i1:$cond, f32:$T, f32:$F))]>; + def SELECT_F8 : Pseudo<(outs f8rc:$dst), (ins crbitrc:$cond, + f8rc:$T, f8rc:$F), "#SELECT_F8", + [(set f64:$dst, (select i1:$cond, f64:$T, f64:$F))]>; + def SELECT_VRRC: Pseudo<(outs vrrc:$dst), (ins crbitrc:$cond, + vrrc:$T, vrrc:$F), "#SELECT_VRRC", + [(set v4i32:$dst, + (select i1:$cond, v4i32:$T, v4i32:$F))]>; } // SPILL_CR - Indicate that we're dumping the CR register, so we'll need to // scavenge a register for it. -let mayStore = 1 in +let mayStore = 1 in { def SPILL_CR : Pseudo<(outs), (ins crrc:$cond, memri:$F), "#SPILL_CR", []>; +def SPILL_CRBIT : Pseudo<(outs), (ins crbitrc:$cond, memri:$F), + "#SPILL_CRBIT", []>; +} // RESTORE_CR - Indicate that we're restoring the CR register (previously // spilled), so we'll need to scavenge a register for it. -let mayLoad = 1 in +let mayLoad = 1 in { def RESTORE_CR : Pseudo<(outs crrc:$cond), (ins memri:$F), "#RESTORE_CR", []>; +def RESTORE_CRBIT : Pseudo<(outs crbitrc:$cond), (ins memri:$F), + "#RESTORE_CRBIT", []>; +} let isTerminator = 1, isBarrier = 1, PPC970_Unit = 7 in { let isReturn = 1, Uses = [LR, RM] in @@ -915,10 +946,16 @@ let isTerminator = 1, isBarrier = 1, PPC970_Unit = 7 in { def BCTR : XLForm_2_ext<19, 528, 20, 0, 0, (outs), (ins), "bctr", IIC_BrB, []>; - let isCodeGenOnly = 1 in - def BCCTR : XLForm_2_br<19, 528, 0, (outs), (ins pred:$cond), - "b${cond:cc}ctr${cond:pm} ${cond:reg}", IIC_BrB, - []>; + let isCodeGenOnly = 1 in { + def BCCCTR : XLForm_2_br<19, 528, 0, (outs), (ins pred:$cond), + "b${cond:cc}ctr${cond:pm} ${cond:reg}", IIC_BrB, + []>; + + def BCCTR : XLForm_2_br2<19, 528, 12, 0, (outs), (ins crbitrc:$bi), + "bcctr 12, $bi, 0", IIC_BrB, []>; + def BCCTRn : XLForm_2_br2<19, 528, 4, 0, (outs), (ins crbitrc:$bi), + "bcctr 4, $bi, 0", IIC_BrB, []>; + } } } @@ -946,10 +983,26 @@ let isBranch = 1, isTerminator = 1, hasCtrlDep = 1, PPC970_Unit = 7 in { "b${cond:cc}a${cond:pm} ${cond:reg}, $dst">; let isReturn = 1, Uses = [LR, RM] in - def BCLR : XLForm_2_br<19, 16, 0, (outs), (ins pred:$cond), + def BCCLR : XLForm_2_br<19, 16, 0, (outs), (ins pred:$cond), "b${cond:cc}lr${cond:pm} ${cond:reg}", IIC_BrB, []>; } + let isCodeGenOnly = 1 in { + let Pattern = [(brcond i1:$bi, bb:$dst)] in + def BC : BForm_4<16, 12, 0, 0, (outs), (ins crbitrc:$bi, condbrtarget:$dst), + "bc 12, $bi, $dst">; + + let Pattern = [(brcond (not i1:$bi), bb:$dst)] in + def BCn : BForm_4<16, 4, 0, 0, (outs), (ins crbitrc:$bi, condbrtarget:$dst), + "bc 4, $bi, $dst">; + + let isReturn = 1, Uses = [LR, RM] in + def BCLR : XLForm_2_br2<19, 16, 12, 0, (outs), (ins crbitrc:$bi), + "bclr 12, $bi, 0", IIC_BrB, []>; + def BCLRn : XLForm_2_br2<19, 16, 4, 0, (outs), (ins crbitrc:$bi), + "bclr 4, $bi, 0", IIC_BrB, []>; + } + let isReturn = 1, Defs = [CTR], Uses = [CTR, LR, RM] in { def BDZLR : XLForm_2_ext<19, 16, 18, 0, 0, (outs), (ins), "bdzlr", IIC_BrB, []>; @@ -1014,6 +1067,13 @@ let isCall = 1, PPC970_Unit = 7, Defs = [LR] in { "b${cond:cc}l${cond:pm} ${cond:reg}, $dst">; def BCCLA : BForm<16, 1, 1, (outs), (ins pred:$cond, abscondbrtarget:$dst), "b${cond:cc}la${cond:pm} ${cond:reg}, $dst">; + + def BCL : BForm_4<16, 12, 0, 1, (outs), + (ins crbitrc:$bi, condbrtarget:$dst), + "bcl 12, $bi, $dst">; + def BCLn : BForm_4<16, 4, 0, 1, (outs), + (ins crbitrc:$bi, condbrtarget:$dst), + "bcl 4, $bi, $dst">; } } let Uses = [CTR, RM] in { @@ -1021,19 +1081,31 @@ let isCall = 1, PPC970_Unit = 7, Defs = [LR] in { "bctrl", IIC_BrB, [(PPCbctrl)]>, Requires<[In32BitMode]>; - let isCodeGenOnly = 1 in - def BCCTRL : XLForm_2_br<19, 528, 1, (outs), (ins pred:$cond), - "b${cond:cc}ctrl${cond:pm} ${cond:reg}", IIC_BrB, - []>; + let isCodeGenOnly = 1 in { + def BCCCTRL : XLForm_2_br<19, 528, 1, (outs), (ins pred:$cond), + "b${cond:cc}ctrl${cond:pm} ${cond:reg}", IIC_BrB, + []>; + + def BCCTRL : XLForm_2_br2<19, 528, 12, 1, (outs), (ins crbitrc:$bi), + "bcctrl 12, $bi, 0", IIC_BrB, []>; + def BCCTRLn : XLForm_2_br2<19, 528, 4, 1, (outs), (ins crbitrc:$bi), + "bcctrl 4, $bi, 0", IIC_BrB, []>; + } } let Uses = [LR, RM] in { def BLRL : XLForm_2_ext<19, 16, 20, 0, 1, (outs), (ins), "blrl", IIC_BrB, []>; - let isCodeGenOnly = 1 in - def BCLRL : XLForm_2_br<19, 16, 1, (outs), (ins pred:$cond), - "b${cond:cc}lrl${cond:pm} ${cond:reg}", IIC_BrB, - []>; + let isCodeGenOnly = 1 in { + def BCCLRL : XLForm_2_br<19, 16, 1, (outs), (ins pred:$cond), + "b${cond:cc}lrl${cond:pm} ${cond:reg}", IIC_BrB, + []>; + + def BCLRL : XLForm_2_br2<19, 16, 12, 1, (outs), (ins crbitrc:$bi), + "bclrl 12, $bi, 0", IIC_BrB, []>; + def BCLRLn : XLForm_2_br2<19, 16, 4, 1, (outs), (ins crbitrc:$bi), + "bclrl 4, $bi, 0", IIC_BrB, []>; + } } let Defs = [CTR], Uses = [CTR, RM] in { def BDZL : BForm_1<16, 18, 0, 1, (outs), (ins condbrtarget:$dst), @@ -1840,44 +1912,52 @@ def MCRF : XLForm_3<19, 0, (outs crrc:$BF), (ins crrc:$BFA), def CRAND : XLForm_1<19, 257, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "crand $CRD, $CRA, $CRB", IIC_BrCR, []>; + "crand $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (and i1:$CRA, i1:$CRB))]>; def CRNAND : XLForm_1<19, 225, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "crnand $CRD, $CRA, $CRB", IIC_BrCR, []>; + "crnand $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (not (and i1:$CRA, i1:$CRB)))]>; def CROR : XLForm_1<19, 449, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "cror $CRD, $CRA, $CRB", IIC_BrCR, []>; + "cror $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (or i1:$CRA, i1:$CRB))]>; def CRXOR : XLForm_1<19, 193, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "crxor $CRD, $CRA, $CRB", IIC_BrCR, []>; + "crxor $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (xor i1:$CRA, i1:$CRB))]>; def CRNOR : XLForm_1<19, 33, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "crnor $CRD, $CRA, $CRB", IIC_BrCR, []>; + "crnor $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (not (or i1:$CRA, i1:$CRB)))]>; def CREQV : XLForm_1<19, 289, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "creqv $CRD, $CRA, $CRB", IIC_BrCR, []>; + "creqv $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (not (xor i1:$CRA, i1:$CRB)))]>; def CRANDC : XLForm_1<19, 129, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "crandc $CRD, $CRA, $CRB", IIC_BrCR, []>; + "crandc $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (and i1:$CRA, (not i1:$CRB)))]>; def CRORC : XLForm_1<19, 417, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "crorc $CRD, $CRA, $CRB", IIC_BrCR, []>; + "crorc $CRD, $CRA, $CRB", IIC_BrCR, + [(set i1:$CRD, (or i1:$CRA, (not i1:$CRB)))]>; let isCodeGenOnly = 1 in { def CRSET : XLForm_1_ext<19, 289, (outs crbitrc:$dst), (ins), "creqv $dst, $dst, $dst", IIC_BrCR, - []>; + [(set i1:$dst, 1)]>; def CRUNSET: XLForm_1_ext<19, 193, (outs crbitrc:$dst), (ins), "crxor $dst, $dst, $dst", IIC_BrCR, - []>; + [(set i1:$dst, 0)]>; let Defs = [CR1EQ], CRD = 6 in { def CR6SET : XLForm_1_ext<19, 289, (outs), (ins), @@ -2211,8 +2291,10 @@ def : Pat<(i32 imm:$imm), (ORI (LIS (HI16 imm:$imm)), (LO16 imm:$imm))>; // Implement the 'not' operation with the NOR instruction. -def NOT : Pat<(not i32:$in), - (NOR $in, $in)>; +def i32not : OutPatFrag<(ops node:$in), + (NOR $in, $in)>; +def : Pat<(not i32:$in), + (i32not $in)>; // ADD an arbitrary immediate. def : Pat<(add i32:$in, imm:$imm), @@ -2350,6 +2432,514 @@ def : Pat<(fcopysign f32:$frB, f64:$frA), include "PPCInstrAltivec.td" include "PPCInstr64Bit.td" +def crnot : OutPatFrag<(ops node:$in), + (CRNOR $in, $in)>; +def : Pat<(not i1:$in), + (crnot $in)>; + +// Patterns for arithmetic i1 operations. +def : Pat<(add i1:$a, i1:$b), + (CRXOR $a, $b)>; +def : Pat<(sub i1:$a, i1:$b), + (CRXOR $a, $b)>; +def : Pat<(mul i1:$a, i1:$b), + (CRAND $a, $b)>; + +// We're sometimes asked to materialize i1 -1, which is just 1 in this case +// (-1 is used to mean all bits set). +def : Pat<(i1 -1), (CRSET)>; + +// i1 extensions, implemented in terms of isel. +def : Pat<(i32 (zext i1:$in)), + (SELECT_I4 $in, (LI 1), (LI 0))>; +def : Pat<(i32 (sext i1:$in)), + (SELECT_I4 $in, (LI -1), (LI 0))>; + +def : Pat<(i64 (zext i1:$in)), + (SELECT_I8 $in, (LI8 1), (LI8 0))>; +def : Pat<(i64 (sext i1:$in)), + (SELECT_I8 $in, (LI8 -1), (LI8 0))>; + +// FIXME: We should choose either a zext or a sext based on other constants +// already around. +def : Pat<(i32 (anyext i1:$in)), + (SELECT_I4 $in, (LI 1), (LI 0))>; +def : Pat<(i64 (anyext i1:$in)), + (SELECT_I8 $in, (LI8 1), (LI8 0))>; + +// match setcc on i1 variables. +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETLT)), + (CRANDC $s2, $s1)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETULT)), + (CRANDC $s2, $s1)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETLE)), + (CRORC $s2, $s1)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETULE)), + (CRORC $s2, $s1)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETEQ)), + (CREQV $s1, $s2)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETGE)), + (CRORC $s1, $s2)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETUGE)), + (CRORC $s1, $s2)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETGT)), + (CRANDC $s1, $s2)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETUGT)), + (CRANDC $s1, $s2)>; +def : Pat<(i1 (setcc i1:$s1, i1:$s2, SETNE)), + (CRXOR $s1, $s2)>; + +// match setcc on non-i1 (non-vector) variables. Note that SETUEQ, SETOGE, +// SETOLE, SETONE, SETULT and SETUGT should be expanded by legalize for +// floating-point types. + +multiclass CRNotPat<dag pattern, dag result> { + def : Pat<pattern, (crnot result)>; + def : Pat<(not pattern), result>; + + // We can also fold the crnot into an extension: + def : Pat<(i32 (zext pattern)), + (SELECT_I4 result, (LI 0), (LI 1))>; + def : Pat<(i32 (sext pattern)), + (SELECT_I4 result, (LI 0), (LI -1))>; + + // We can also fold the crnot into an extension: + def : Pat<(i64 (zext pattern)), + (SELECT_I8 result, (LI8 0), (LI8 1))>; + def : Pat<(i64 (sext pattern)), + (SELECT_I8 result, (LI8 0), (LI8 -1))>; + + // FIXME: We should choose either a zext or a sext based on other constants + // already around. + def : Pat<(i32 (anyext pattern)), + (SELECT_I4 result, (LI 0), (LI 1))>; + + def : Pat<(i64 (anyext pattern)), + (SELECT_I8 result, (LI8 0), (LI8 1))>; +} + +// FIXME: Because of what seems like a bug in TableGen's type-inference code, +// we need to write imm:$imm in the output patterns below, not just $imm, or +// else the resulting matcher will not correctly add the immediate operand +// (making it a register operand instead). + +// extended SETCC. +multiclass ExtSetCCPat<CondCode cc, PatFrag pfrag, + OutPatFrag rfrag, OutPatFrag rfrag8> { + def : Pat<(i32 (zext (i1 (pfrag i32:$s1, cc)))), + (rfrag $s1)>; + def : Pat<(i64 (zext (i1 (pfrag i64:$s1, cc)))), + (rfrag8 $s1)>; + def : Pat<(i64 (zext (i1 (pfrag i32:$s1, cc)))), + (INSERT_SUBREG (i64 (IMPLICIT_DEF)), (rfrag $s1), sub_32)>; + def : Pat<(i32 (zext (i1 (pfrag i64:$s1, cc)))), + (EXTRACT_SUBREG (rfrag8 $s1), sub_32)>; + + def : Pat<(i32 (anyext (i1 (pfrag i32:$s1, cc)))), + (rfrag $s1)>; + def : Pat<(i64 (anyext (i1 (pfrag i64:$s1, cc)))), + (rfrag8 $s1)>; + def : Pat<(i64 (anyext (i1 (pfrag i32:$s1, cc)))), + (INSERT_SUBREG (i64 (IMPLICIT_DEF)), (rfrag $s1), sub_32)>; + def : Pat<(i32 (anyext (i1 (pfrag i64:$s1, cc)))), + (EXTRACT_SUBREG (rfrag8 $s1), sub_32)>; +} + +// Note that we do all inversions below with i(32|64)not, instead of using +// (xori x, 1) because on the A2 nor has single-cycle latency while xori +// has 2-cycle latency. + +defm : ExtSetCCPat<SETEQ, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, 0, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (CNTLZW $in), 27, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (CNTLZD $in), 58, 63)> >; + +defm : ExtSetCCPat<SETNE, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, 0, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (i32not (CNTLZW $in)), 27, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (i64not (CNTLZD $in)), 58, 63)> >; + +defm : ExtSetCCPat<SETLT, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, 0, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM $in, 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL $in, 1, 63)> >; + +defm : ExtSetCCPat<SETGE, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, 0, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (i32not $in), 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (i64not $in), 1, 63)> >; + +defm : ExtSetCCPat<SETGT, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, 0, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (ANDC (NEG $in), $in), 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (ANDC8 (NEG8 $in), $in), 1, 63)> >; + +defm : ExtSetCCPat<SETLE, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, 0, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (ORC $in, (NEG $in)), 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (ORC8 $in, (NEG8 $in)), 1, 63)> >; + +defm : ExtSetCCPat<SETLT, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, -1, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (AND $in, (ADDI $in, 1)), 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (AND8 $in, (ADDI8 $in, 1)), 1, 63)> >; + +defm : ExtSetCCPat<SETGE, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, -1, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (NAND $in, (ADDI $in, 1)), 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (NAND8 $in, (ADDI8 $in, 1)), 1, 63)> >; + +defm : ExtSetCCPat<SETGT, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, -1, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM (i32not $in), 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL (i64not $in), 1, 63)> >; + +defm : ExtSetCCPat<SETLE, + PatFrag<(ops node:$in, node:$cc), + (setcc $in, -1, $cc)>, + OutPatFrag<(ops node:$in), + (RLWINM $in, 1, 31, 31)>, + OutPatFrag<(ops node:$in), + (RLDICL $in, 1, 63)> >; + +// SETCC for i32. +def : Pat<(i1 (setcc i32:$s1, immZExt16:$imm, SETULT)), + (EXTRACT_SUBREG (CMPLWI $s1, imm:$imm), sub_lt)>; +def : Pat<(i1 (setcc i32:$s1, imm32SExt16:$imm, SETLT)), + (EXTRACT_SUBREG (CMPWI $s1, imm:$imm), sub_lt)>; +def : Pat<(i1 (setcc i32:$s1, immZExt16:$imm, SETUGT)), + (EXTRACT_SUBREG (CMPLWI $s1, imm:$imm), sub_gt)>; +def : Pat<(i1 (setcc i32:$s1, imm32SExt16:$imm, SETGT)), + (EXTRACT_SUBREG (CMPWI $s1, imm:$imm), sub_gt)>; +def : Pat<(i1 (setcc i32:$s1, imm32SExt16:$imm, SETEQ)), + (EXTRACT_SUBREG (CMPWI $s1, imm:$imm), sub_eq)>; +def : Pat<(i1 (setcc i32:$s1, immZExt16:$imm, SETEQ)), + (EXTRACT_SUBREG (CMPLWI $s1, imm:$imm), sub_eq)>; + +// For non-equality comparisons, the default code would materialize the +// constant, then compare against it, like this: +// lis r2, 4660 +// ori r2, r2, 22136 +// cmpw cr0, r3, r2 +// beq cr0,L6 +// Since we are just comparing for equality, we can emit this instead: +// xoris r0,r3,0x1234 +// cmplwi cr0,r0,0x5678 +// beq cr0,L6 + +def : Pat<(i1 (setcc i32:$s1, imm:$imm, SETEQ)), + (EXTRACT_SUBREG (CMPLWI (XORIS $s1, (HI16 imm:$imm)), + (LO16 imm:$imm)), sub_eq)>; + +defm : CRNotPat<(i1 (setcc i32:$s1, immZExt16:$imm, SETUGE)), + (EXTRACT_SUBREG (CMPLWI $s1, imm:$imm), sub_lt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, imm32SExt16:$imm, SETGE)), + (EXTRACT_SUBREG (CMPWI $s1, imm:$imm), sub_lt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, immZExt16:$imm, SETULE)), + (EXTRACT_SUBREG (CMPLWI $s1, imm:$imm), sub_gt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, imm32SExt16:$imm, SETLE)), + (EXTRACT_SUBREG (CMPWI $s1, imm:$imm), sub_gt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, imm32SExt16:$imm, SETNE)), + (EXTRACT_SUBREG (CMPWI $s1, imm:$imm), sub_eq)>; +defm : CRNotPat<(i1 (setcc i32:$s1, immZExt16:$imm, SETNE)), + (EXTRACT_SUBREG (CMPLWI $s1, imm:$imm), sub_eq)>; + +defm : CRNotPat<(i1 (setcc i32:$s1, imm:$imm, SETNE)), + (EXTRACT_SUBREG (CMPLWI (XORIS $s1, (HI16 imm:$imm)), + (LO16 imm:$imm)), sub_eq)>; + +def : Pat<(i1 (setcc i32:$s1, i32:$s2, SETULT)), + (EXTRACT_SUBREG (CMPLW $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc i32:$s1, i32:$s2, SETLT)), + (EXTRACT_SUBREG (CMPW $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc i32:$s1, i32:$s2, SETUGT)), + (EXTRACT_SUBREG (CMPLW $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc i32:$s1, i32:$s2, SETGT)), + (EXTRACT_SUBREG (CMPW $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc i32:$s1, i32:$s2, SETEQ)), + (EXTRACT_SUBREG (CMPW $s1, $s2), sub_eq)>; + +defm : CRNotPat<(i1 (setcc i32:$s1, i32:$s2, SETUGE)), + (EXTRACT_SUBREG (CMPLW $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, i32:$s2, SETGE)), + (EXTRACT_SUBREG (CMPW $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, i32:$s2, SETULE)), + (EXTRACT_SUBREG (CMPLW $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, i32:$s2, SETLE)), + (EXTRACT_SUBREG (CMPW $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc i32:$s1, i32:$s2, SETNE)), + (EXTRACT_SUBREG (CMPW $s1, $s2), sub_eq)>; + +// SETCC for i64. +def : Pat<(i1 (setcc i64:$s1, immZExt16:$imm, SETULT)), + (EXTRACT_SUBREG (CMPLDI $s1, imm:$imm), sub_lt)>; +def : Pat<(i1 (setcc i64:$s1, imm64SExt16:$imm, SETLT)), + (EXTRACT_SUBREG (CMPDI $s1, imm:$imm), sub_lt)>; +def : Pat<(i1 (setcc i64:$s1, immZExt16:$imm, SETUGT)), + (EXTRACT_SUBREG (CMPLDI $s1, imm:$imm), sub_gt)>; +def : Pat<(i1 (setcc i64:$s1, imm64SExt16:$imm, SETGT)), + (EXTRACT_SUBREG (CMPDI $s1, imm:$imm), sub_gt)>; +def : Pat<(i1 (setcc i64:$s1, imm64SExt16:$imm, SETEQ)), + (EXTRACT_SUBREG (CMPDI $s1, imm:$imm), sub_eq)>; +def : Pat<(i1 (setcc i64:$s1, immZExt16:$imm, SETEQ)), + (EXTRACT_SUBREG (CMPLDI $s1, imm:$imm), sub_eq)>; + +// For non-equality comparisons, the default code would materialize the +// constant, then compare against it, like this: +// lis r2, 4660 +// ori r2, r2, 22136 +// cmpd cr0, r3, r2 +// beq cr0,L6 +// Since we are just comparing for equality, we can emit this instead: +// xoris r0,r3,0x1234 +// cmpldi cr0,r0,0x5678 +// beq cr0,L6 + +def : Pat<(i1 (setcc i64:$s1, imm64ZExt32:$imm, SETEQ)), + (EXTRACT_SUBREG (CMPLDI (XORIS8 $s1, (HI16 imm:$imm)), + (LO16 imm:$imm)), sub_eq)>; + +defm : CRNotPat<(i1 (setcc i64:$s1, immZExt16:$imm, SETUGE)), + (EXTRACT_SUBREG (CMPLDI $s1, imm:$imm), sub_lt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, imm64SExt16:$imm, SETGE)), + (EXTRACT_SUBREG (CMPDI $s1, imm:$imm), sub_lt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, immZExt16:$imm, SETULE)), + (EXTRACT_SUBREG (CMPLDI $s1, imm:$imm), sub_gt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, imm64SExt16:$imm, SETLE)), + (EXTRACT_SUBREG (CMPDI $s1, imm:$imm), sub_gt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, imm64SExt16:$imm, SETNE)), + (EXTRACT_SUBREG (CMPDI $s1, imm:$imm), sub_eq)>; +defm : CRNotPat<(i1 (setcc i64:$s1, immZExt16:$imm, SETNE)), + (EXTRACT_SUBREG (CMPLDI $s1, imm:$imm), sub_eq)>; + +defm : CRNotPat<(i1 (setcc i64:$s1, imm64ZExt32:$imm, SETNE)), + (EXTRACT_SUBREG (CMPLDI (XORIS8 $s1, (HI16 imm:$imm)), + (LO16 imm:$imm)), sub_eq)>; + +def : Pat<(i1 (setcc i64:$s1, i64:$s2, SETULT)), + (EXTRACT_SUBREG (CMPLD $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc i64:$s1, i64:$s2, SETLT)), + (EXTRACT_SUBREG (CMPD $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc i64:$s1, i64:$s2, SETUGT)), + (EXTRACT_SUBREG (CMPLD $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc i64:$s1, i64:$s2, SETGT)), + (EXTRACT_SUBREG (CMPD $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc i64:$s1, i64:$s2, SETEQ)), + (EXTRACT_SUBREG (CMPD $s1, $s2), sub_eq)>; + +defm : CRNotPat<(i1 (setcc i64:$s1, i64:$s2, SETUGE)), + (EXTRACT_SUBREG (CMPLD $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, i64:$s2, SETGE)), + (EXTRACT_SUBREG (CMPD $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, i64:$s2, SETULE)), + (EXTRACT_SUBREG (CMPLD $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, i64:$s2, SETLE)), + (EXTRACT_SUBREG (CMPD $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc i64:$s1, i64:$s2, SETNE)), + (EXTRACT_SUBREG (CMPD $s1, $s2), sub_eq)>; + +// SETCC for f32. +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETOLT)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETLT)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETOGT)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETGT)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETOEQ)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_eq)>; +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETEQ)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_eq)>; +def : Pat<(i1 (setcc f32:$s1, f32:$s2, SETUO)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_un)>; + +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETUGE)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETGE)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETULE)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETLE)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETUNE)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_eq)>; +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETNE)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_eq)>; +defm : CRNotPat<(i1 (setcc f32:$s1, f32:$s2, SETO)), + (EXTRACT_SUBREG (FCMPUS $s1, $s2), sub_un)>; + +// SETCC for f64. +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETOLT)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETLT)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_lt)>; +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETOGT)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETGT)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_gt)>; +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETOEQ)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_eq)>; +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETEQ)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_eq)>; +def : Pat<(i1 (setcc f64:$s1, f64:$s2, SETUO)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_un)>; + +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETUGE)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETGE)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_lt)>; +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETULE)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETLE)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_gt)>; +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETUNE)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_eq)>; +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETNE)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_eq)>; +defm : CRNotPat<(i1 (setcc f64:$s1, f64:$s2, SETO)), + (EXTRACT_SUBREG (FCMPUD $s1, $s2), sub_un)>; + +// match select on i1 variables: +def : Pat<(i1 (select i1:$cond, i1:$tval, i1:$fval)), + (CROR (CRAND $cond , $tval), + (CRAND (crnot $cond), $fval))>; + +// match selectcc on i1 variables: +// select (lhs == rhs), tval, fval is: +// ((lhs == rhs) & tval) | (!(lhs == rhs) & fval) +def : Pat <(i1 (selectcc i1:$lhs, i1:$rhs, i1:$tval, i1:$fval, SETLT)), + (CROR (CRAND (CRANDC $rhs, $lhs), $tval), + (CRAND (CRORC $lhs, $rhs), $fval))>; +def : Pat <(i1 (selectcc i1:$lhs, i1:$rhs, i1:$tval, i1:$fval, SETLE)), + (CROR (CRAND (CRORC $rhs, $lhs), $tval), + (CRAND (CRANDC $lhs, $rhs), $fval))>; +def : Pat <(i1 (selectcc i1:$lhs, i1:$rhs, i1:$tval, i1:$fval, SETEQ)), + (CROR (CRAND (CREQV $lhs, $rhs), $tval), + (CRAND (CRXOR $lhs, $rhs), $fval))>; +def : Pat <(i1 (selectcc i1:$lhs, i1:$rhs, i1:$tval, i1:$fval, SETGE)), + (CROR (CRAND (CRORC $lhs, $rhs), $tval), + (CRAND (CRANDC $rhs, $lhs), $fval))>; +def : Pat <(i1 (selectcc i1:$lhs, i1:$rhs, i1:$tval, i1:$fval, SETGT)), + (CROR (CRAND (CRANDC $lhs, $rhs), $tval), + (CRAND (CRORC $rhs, $lhs), $fval))>; +def : Pat <(i1 (selectcc i1:$lhs, i1:$rhs, i1:$tval, i1:$fval, SETNE)), + (CROR (CRAND (CREQV $lhs, $rhs), $fval), + (CRAND (CRXOR $lhs, $rhs), $tval))>; + +// match selectcc on i1 variables with non-i1 output. +def : Pat<(i32 (selectcc i1:$lhs, i1:$rhs, i32:$tval, i32:$fval, SETLT)), + (SELECT_I4 (CRANDC $rhs, $lhs), $tval, $fval)>; +def : Pat<(i32 (selectcc i1:$lhs, i1:$rhs, i32:$tval, i32:$fval, SETLE)), + (SELECT_I4 (CRORC $rhs, $lhs), $tval, $fval)>; +def : Pat<(i32 (selectcc i1:$lhs, i1:$rhs, i32:$tval, i32:$fval, SETEQ)), + (SELECT_I4 (CREQV $lhs, $rhs), $tval, $fval)>; +def : Pat<(i32 (selectcc i1:$lhs, i1:$rhs, i32:$tval, i32:$fval, SETGE)), + (SELECT_I4 (CRORC $lhs, $rhs), $tval, $fval)>; +def : Pat<(i32 (selectcc i1:$lhs, i1:$rhs, i32:$tval, i32:$fval, SETGT)), + (SELECT_I4 (CRANDC $lhs, $rhs), $tval, $fval)>; +def : Pat<(i32 (selectcc i1:$lhs, i1:$rhs, i32:$tval, i32:$fval, SETNE)), + (SELECT_I4 (CRXOR $lhs, $rhs), $tval, $fval)>; + +def : Pat<(i64 (selectcc i1:$lhs, i1:$rhs, i64:$tval, i64:$fval, SETLT)), + (SELECT_I8 (CRANDC $rhs, $lhs), $tval, $fval)>; +def : Pat<(i64 (selectcc i1:$lhs, i1:$rhs, i64:$tval, i64:$fval, SETLE)), + (SELECT_I8 (CRORC $rhs, $lhs), $tval, $fval)>; +def : Pat<(i64 (selectcc i1:$lhs, i1:$rhs, i64:$tval, i64:$fval, SETEQ)), + (SELECT_I8 (CREQV $lhs, $rhs), $tval, $fval)>; +def : Pat<(i64 (selectcc i1:$lhs, i1:$rhs, i64:$tval, i64:$fval, SETGE)), + (SELECT_I8 (CRORC $lhs, $rhs), $tval, $fval)>; +def : Pat<(i64 (selectcc i1:$lhs, i1:$rhs, i64:$tval, i64:$fval, SETGT)), + (SELECT_I8 (CRANDC $lhs, $rhs), $tval, $fval)>; +def : Pat<(i64 (selectcc i1:$lhs, i1:$rhs, i64:$tval, i64:$fval, SETNE)), + (SELECT_I8 (CRXOR $lhs, $rhs), $tval, $fval)>; + +def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETLT)), + (SELECT_F4 (CRANDC $rhs, $lhs), $tval, $fval)>; +def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETLE)), + (SELECT_F4 (CRORC $rhs, $lhs), $tval, $fval)>; +def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETEQ)), + (SELECT_F4 (CREQV $lhs, $rhs), $tval, $fval)>; +def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETGE)), + (SELECT_F4 (CRORC $lhs, $rhs), $tval, $fval)>; +def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETGT)), + (SELECT_F4 (CRANDC $lhs, $rhs), $tval, $fval)>; +def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETNE)), + (SELECT_F4 (CRXOR $lhs, $rhs), $tval, $fval)>; + +def : Pat<(f64 (selectcc i1:$lhs, i1:$rhs, f64:$tval, f64:$fval, SETLT)), + (SELECT_F8 (CRANDC $rhs, $lhs), $tval, $fval)>; +def : Pat<(f64 (selectcc i1:$lhs, i1:$rhs, f64:$tval, f64:$fval, SETLE)), + (SELECT_F8 (CRORC $rhs, $lhs), $tval, $fval)>; +def : Pat<(f64 (selectcc i1:$lhs, i1:$rhs, f64:$tval, f64:$fval, SETEQ)), + (SELECT_F8 (CREQV $lhs, $rhs), $tval, $fval)>; +def : Pat<(f64 (selectcc i1:$lhs, i1:$rhs, f64:$tval, f64:$fval, SETGE)), + (SELECT_F8 (CRORC $lhs, $rhs), $tval, $fval)>; +def : Pat<(f64 (selectcc i1:$lhs, i1:$rhs, f64:$tval, f64:$fval, SETGT)), + (SELECT_F8 (CRANDC $lhs, $rhs), $tval, $fval)>; +def : Pat<(f64 (selectcc i1:$lhs, i1:$rhs, f64:$tval, f64:$fval, SETNE)), + (SELECT_F8 (CRXOR $lhs, $rhs), $tval, $fval)>; + +def : Pat<(v4i32 (selectcc i1:$lhs, i1:$rhs, v4i32:$tval, v4i32:$fval, SETLT)), + (SELECT_VRRC (CRANDC $rhs, $lhs), $tval, $fval)>; +def : Pat<(v4i32 (selectcc i1:$lhs, i1:$rhs, v4i32:$tval, v4i32:$fval, SETLE)), + (SELECT_VRRC (CRORC $rhs, $lhs), $tval, $fval)>; +def : Pat<(v4i32 (selectcc i1:$lhs, i1:$rhs, v4i32:$tval, v4i32:$fval, SETEQ)), + (SELECT_VRRC (CREQV $lhs, $rhs), $tval, $fval)>; +def : Pat<(v4i32 (selectcc i1:$lhs, i1:$rhs, v4i32:$tval, v4i32:$fval, SETGE)), + (SELECT_VRRC (CRORC $lhs, $rhs), $tval, $fval)>; +def : Pat<(v4i32 (selectcc i1:$lhs, i1:$rhs, v4i32:$tval, v4i32:$fval, SETGT)), + (SELECT_VRRC (CRANDC $lhs, $rhs), $tval, $fval)>; +def : Pat<(v4i32 (selectcc i1:$lhs, i1:$rhs, v4i32:$tval, v4i32:$fval, SETNE)), + (SELECT_VRRC (CRXOR $lhs, $rhs), $tval, $fval)>; + +let usesCustomInserter = 1 in { +def ANDIo_1_EQ_BIT : Pseudo<(outs crbitrc:$dst), (ins gprc:$in), + "#ANDIo_1_EQ_BIT", + [(set i1:$dst, (trunc (not i32:$in)))]>; +def ANDIo_1_GT_BIT : Pseudo<(outs crbitrc:$dst), (ins gprc:$in), + "#ANDIo_1_GT_BIT", + [(set i1:$dst, (trunc i32:$in))]>; + +def ANDIo_1_EQ_BIT8 : Pseudo<(outs crbitrc:$dst), (ins g8rc:$in), + "#ANDIo_1_EQ_BIT8", + [(set i1:$dst, (trunc (not i64:$in)))]>; +def ANDIo_1_GT_BIT8 : Pseudo<(outs crbitrc:$dst), (ins g8rc:$in), + "#ANDIo_1_GT_BIT8", + [(set i1:$dst, (trunc i64:$in))]>; +} + +def : Pat<(i1 (not (trunc i32:$in))), + (ANDIo_1_EQ_BIT $in)>; +def : Pat<(i1 (not (trunc i64:$in))), + (ANDIo_1_EQ_BIT8 $in)>; //===----------------------------------------------------------------------===// // PowerPC Instructions used for assembler/disassembler only @@ -2665,14 +3255,14 @@ multiclass BranchExtendedMnemonicPM<string name, string pm, int bibo> { (BCCA bibo, CR0, abscondbrtarget:$dst)>; def : InstAlias<"b"#name#"lr"#pm#" $cc", - (BCLR bibo, crrc:$cc)>; + (BCCLR bibo, crrc:$cc)>; def : InstAlias<"b"#name#"lr"#pm, - (BCLR bibo, CR0)>; + (BCCLR bibo, CR0)>; def : InstAlias<"b"#name#"ctr"#pm#" $cc", - (BCCTR bibo, crrc:$cc)>; + (BCCCTR bibo, crrc:$cc)>; def : InstAlias<"b"#name#"ctr"#pm, - (BCCTR bibo, CR0)>; + (BCCCTR bibo, CR0)>; def : InstAlias<"b"#name#"l"#pm#" $cc, $dst", (BCCL bibo, crrc:$cc, condbrtarget:$dst)>; @@ -2685,14 +3275,14 @@ multiclass BranchExtendedMnemonicPM<string name, string pm, int bibo> { (BCCLA bibo, CR0, abscondbrtarget:$dst)>; def : InstAlias<"b"#name#"lrl"#pm#" $cc", - (BCLRL bibo, crrc:$cc)>; + (BCCLRL bibo, crrc:$cc)>; def : InstAlias<"b"#name#"lrl"#pm, - (BCLRL bibo, CR0)>; + (BCCLRL bibo, CR0)>; def : InstAlias<"b"#name#"ctrl"#pm#" $cc", - (BCCTRL bibo, crrc:$cc)>; + (BCCCTRL bibo, crrc:$cc)>; def : InstAlias<"b"#name#"ctrl"#pm, - (BCCTRL bibo, CR0)>; + (BCCCTRL bibo, CR0)>; } multiclass BranchExtendedMnemonic<string name, int bibo> { defm : BranchExtendedMnemonicPM<name, "", bibo>; |