diff options
| -rw-r--r-- | lib/Target/PowerPC/PPCInstr64Bit.td | 6 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrFormats.td | 19 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 14 |
3 files changed, 36 insertions, 3 deletions
diff --git a/lib/Target/PowerPC/PPCInstr64Bit.td b/lib/Target/PowerPC/PPCInstr64Bit.td index 7f76751be4..5cc450c335 100644 --- a/lib/Target/PowerPC/PPCInstr64Bit.td +++ b/lib/Target/PowerPC/PPCInstr64Bit.td @@ -526,14 +526,14 @@ defm MULLD : XOForm_1r<31, 233, 0, (outs G8RC:$rT), (ins G8RC:$rA, G8RC:$rB), let neverHasSideEffects = 1 in { let isCommutable = 1 in { defm RLDIMI : MDForm_1r<30, 3, (outs G8RC:$rA), - (ins G8RC:$rSi, G8RC:$rS, u6imm:$SH, u6imm:$MB), - "rldimi", "$rA, $rS, $SH, $MB", IntRotateDI, + (ins G8RC:$rSi, G8RC:$rS, u6imm:$SH, u6imm:$MBE), + "rldimi", "$rA, $rS, $SH, $MBE", IntRotateDI, []>, isPPC64, RegConstraint<"$rSi = $rA">, NoEncode<"$rSi">; } // Rotate instructions. -defm RLDCL : MDForm_1r<30, 0, +defm RLDCL : MDSForm_1r<30, 8, (outs G8RC:$rA), (ins G8RC:$rS, GPRC:$rB, u6imm:$MBE), "rldcl", "$rA, $rS, $rB, $MBE", IntRotateD, []>, isPPC64; diff --git a/lib/Target/PowerPC/PPCInstrFormats.td b/lib/Target/PowerPC/PPCInstrFormats.td index 36f193be99..41b4e017e6 100644 --- a/lib/Target/PowerPC/PPCInstrFormats.td +++ b/lib/Target/PowerPC/PPCInstrFormats.td @@ -855,6 +855,25 @@ class MDForm_1<bits<6> opcode, bits<3> xo, dag OOL, dag IOL, string asmstr, let Inst{31} = RC; } +class MDSForm_1<bits<6> opcode, bits<4> xo, dag OOL, dag IOL, string asmstr, + InstrItinClass itin, list<dag> pattern> + : I<opcode, OOL, IOL, asmstr, itin> { + bits<5> RA; + bits<5> RS; + bits<5> RB; + bits<6> MBE; + + let Pattern = pattern; + + bit RC = 0; // set by isDOT + + let Inst{6-10} = RS; + let Inst{11-15} = RA; + let Inst{16-20} = RB; + let Inst{21-26} = MBE{4,3,2,1,0,5}; + let Inst{27-30} = xo; + let Inst{31} = RC; +} // E-1 VA-Form diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index a84d62dd7d..6d8ef6bb6a 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -587,6 +587,20 @@ multiclass MDForm_1r<bits<6> opcode, bits<3> xo, dag OOL, dag IOL, } } +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> { |