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Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrThumb2.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrThumb2.td | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb2.td b/llvm/lib/Target/ARM/ARMInstrThumb2.td index 7f0d16f7967..f0e5739dfd8 100644 --- a/llvm/lib/Target/ARM/ARMInstrThumb2.td +++ b/llvm/lib/Target/ARM/ARMInstrThumb2.td @@ -4336,37 +4336,6 @@ def t2SETPAN : T1I<(outs), (ins imm0_1:$imm), NoItinerary, "setpan\t$imm", []>, } //===----------------------------------------------------------------------===// -// ARMv8-M Security Extensions instructions -// - -let hasSideEffects = 1 in -def t2SG : T2I<(outs), (ins), NoItinerary, "sg", "", []>, - Requires<[Has8MSecExt]> { - let Inst = 0xe97fe97f; -} - -class T2TT<bits<2> at, string asm, list<dag> pattern> - : T2I<(outs rGPR:$Rt), (ins GPRnopc:$Rn), NoItinerary, asm, "\t$Rt, $Rn", - pattern> { - bits<4> Rn; - bits<4> Rt; - - let Inst{31-20} = 0b111010000100; - let Inst{19-16} = Rn; - let Inst{15-12} = 0b1111; - let Inst{11-8} = Rt; - let Inst{7-6} = at; - let Inst{5-0} = 0b000000; - - let Unpredictable{5-0} = 0b111111; -} - -def t2TT : T2TT<0b00, "tt", []>, Requires<[IsThumb,Has8MSecExt]>; -def t2TTT : T2TT<0b01, "ttt", []>, Requires<[IsThumb,Has8MSecExt]>; -def t2TTA : T2TT<0b10, "tta", []>, Requires<[IsThumb,Has8MSecExt]>; -def t2TTAT : T2TT<0b11, "ttat", []>, Requires<[IsThumb,Has8MSecExt]>; - -//===----------------------------------------------------------------------===// // Non-Instruction Patterns // |
