diff options
Diffstat (limited to 'lib/Target/Mips/MipsInstrInfo.td')
| -rw-r--r-- | lib/Target/Mips/MipsInstrInfo.td | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td index 9fb2a75..65dfaed 100644 --- a/lib/Target/Mips/MipsInstrInfo.td +++ b/lib/Target/Mips/MipsInstrInfo.td @@ -783,9 +783,12 @@ class MFC3OP<string asmstr, RegisterOperand RO> : InstSE<(outs RO:$rt, RO:$rd, uimm16:$sel), (ins), !strconcat(asmstr, "\t$rt, $rd, $sel"), [], NoItinerary, FrmFR>; -let isBarrier = 1, isTerminator = 1, isCodeGenOnly = 1 in -def TRAP : InstSE<(outs), (ins), "break", [(trap)], NoItinerary, FrmOther> { - let Inst = 0x0000000d; +class TrapBase<Instruction RealInst> + : PseudoSE<(outs), (ins), [(trap)], NoItinerary>, + PseudoInstExpansion<(RealInst 0, 0)> { + let isBarrier = 1; + let isTerminator = 1; + let isCodeGenOnly = 1; } //===----------------------------------------------------------------------===// @@ -941,6 +944,7 @@ def TNEI : TEQI_FT<"tnei", GPR32Opnd>, TEQI_FM<0xe>; def BREAK : BRK_FT<"break">, BRK_FM<0xd>; def SYSCALL : SYS_FT<"syscall">, SYS_FM<0xc>; +def TRAP : TrapBase<BREAK>; def ERET : ER_FT<"eret">, ER_FM<0x18>; def DERET : ER_FT<"deret">, ER_FM<0x1f>; |