diff options
Diffstat (limited to 'lib/Target/XCore/XCoreInstrInfo.td')
| -rw-r--r-- | lib/Target/XCore/XCoreInstrInfo.td | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/lib/Target/XCore/XCoreInstrInfo.td b/lib/Target/XCore/XCoreInstrInfo.td index b48a31d526..770b1fc0dd 100644 --- a/lib/Target/XCore/XCoreInstrInfo.td +++ b/lib/Target/XCore/XCoreInstrInfo.td @@ -463,25 +463,20 @@ def ST8_l3r : _FL3R<0b100011100, (outs), } // Four operand long -let Constraints = "$src1 = $dst1,$src2 = $dst2" in { -def MACCU_l4r : _L4R<(outs GRRegs:$dst1, GRRegs:$dst2), - (ins GRRegs:$src1, GRRegs:$src2, GRRegs:$src3, - GRRegs:$src4), - "maccu $dst1, $dst2, $src3, $src4", - []>; - -def MACCS_l4r : _L4R<(outs GRRegs:$dst1, GRRegs:$dst2), - (ins GRRegs:$src1, GRRegs:$src2, GRRegs:$src3, - GRRegs:$src4), - "maccs $dst1, $dst2, $src3, $src4", - []>; +let Constraints = "$e = $a,$f = $b" in { +def MACCU_l4r : _FL4RSrcDstSrcDst< + 0b000001, (outs GRRegs:$a, GRRegs:$b), + (ins GRRegs:$e, GRRegs:$f, GRRegs:$c, GRRegs:$d), "maccu $a, $b, $c, $d", []>; + +def MACCS_l4r : _FL4RSrcDstSrcDst< + 0b000010, (outs GRRegs:$a, GRRegs:$b), + (ins GRRegs:$e, GRRegs:$f, GRRegs:$c, GRRegs:$d), "maccs $a, $b, $c, $d", []>; } -let Constraints = "$src1 = $dst2" in -def CRC8_l4r : _L4R<(outs GRRegs:$dst1, GRRegs:$dst2), - (ins GRRegs:$src1, GRRegs:$src2, GRRegs:$src3), - "crc8 $dst2, $dst1, $src2, $src3", - []>; +let Constraints = "$e = $b" in +def CRC8_l4r : _FL4RSrcDst<0b000000, (outs GRRegs:$a, GRRegs:$b), + (ins GRRegs:$e, GRRegs:$c, GRRegs:$d), + "crc8 $b, $a, $c, $d", []>; // Five operand long |