diff --git a/llvm/lib/Target/ARC/ARCInstrInfo.td b/llvm/lib/Target/ARC/ARCInstrInfo.td --- a/llvm/lib/Target/ARC/ARCInstrInfo.td +++ b/llvm/lib/Target/ARC/ARCInstrInfo.td @@ -307,6 +307,10 @@ defm MPYM : ArcBinaryGEN4Inst<0b011011, "mpym",1>; defm MPYMU : ArcBinaryGEN4Inst<0b011100, "mpymu",1>; defm SETEQ : ArcBinaryGEN4Inst<0b111000, "seteq",1>; +let Uses=[STATUS32], isAsCheapAsAMove=0, isReMaterializable=0 in { + defm ADC : ArcBinaryGEN4Inst<0b000001, "adc",1>; + defm SBC : ArcBinaryGEN4Inst<0b000011, "sbc">; +} // Patterns for 3 operand binary instructions. defm : MultiPat; diff --git a/llvm/test/MC/Disassembler/ARC/alu.txt b/llvm/test/MC/Disassembler/ARC/alu.txt --- a/llvm/test/MC/Disassembler/ARC/alu.txt +++ b/llvm/test/MC/Disassembler/ARC/alu.txt @@ -272,3 +272,147 @@ # CHECK: rsub.pnz.f %r15, %r15, 31 0xce 0x27 0xef 0x97 + +# CHECK: adc %r0, %r0, %r0 +0x01 0x20 0x00 0x00 + +# CHECK: adc %r4, %r0, %r0 +0x01 0x20 0x04 0x00 + +# CHECK: adc.f %r4, %r0, %r0 +0x01 0x20 0x04 0x80 + +# CHECK: adc %r2, %r0, %r3 +0x01 0x20 0xc2 0x00 + +# CHECK: adc %r2, %r0, %r4 +0x01 0x20 0x02 0x01 + +# CHECK: adc %r2, %r7, %r4 +0x01 0x27 0x02 0x01 + +# CHECK: adc.eq %r0, %r0, 1 +0xc1 0x20 0x61 0x00 + +# CHECK: adc.lt %r6, %r6, 16 +0xc1 0x26 0x2b 0x04 + +# CHECK: adc.le %r15, %r15, 31 +0xc1 0x27 0xec 0x17 + +# CHECK: adc.gt %r0, %r0, 1 +0xc1 0x20 0x69 0x00 + +# CHECK: adc.ge %r6, %r6, 16 +0xc1 0x26 0x2a 0x04 + +# CHECK: adc.p %r15, %r15, 31 +0xc1 0x27 0xe3 0x17 + +# CHECK: adc.n %r0, %r0, 1 +0xc1 0x20 0x64 0x00 + +# CHECK: adc.vs %r6, %r6, 16 +0xc1 0x26 0x27 0x04 + +# CHECK: adc.pnz %r15, %r15, 31 +0xc1 0x27 0xef 0x17 + +# CHECK: adc.eq.f %r0, %r0, 1 +0xc1 0x20 0x61 0x80 + +# CHECK: adc.lt.f %r6, %r6, 16 +0xc1 0x26 0x2b 0x84 + +# CHECK: adc.le.f %r15, %r15, 31 +0xc1 0x27 0xec 0x97 + +# CHECK: adc.gt.f %r0, %r0, 1 +0xc1 0x20 0x69 0x80 + +# CHECK: adc.ge.f %r6, %r6, 16 +0xc1 0x26 0x2a 0x84 + +# CHECK: adc.p.f %r15, %r15, 31 +0xc1 0x27 0xe3 0x97 + +# CHECK: adc.n.f %r0, %r0, 1 +0xc1 0x20 0x64 0x80 + +# CHECK: adc.vs.f %r6, %r6, 16 +0xc1 0x26 0x27 0x84 + +# CHECK: adc.pnz.f %r15, %r15, 31 +0xc1 0x27 0xef 0x97 + +# CHECK: sbc %r0, %r0, %r0 +0x03 0x20 0x00 0x00 + +# CHECK: sbc %r4, %r0, %r0 +0x03 0x20 0x04 0x00 + +# CHECK: sbc.f %r4, %r0, %r0 +0x03 0x20 0x04 0x80 + +# CHECK: sbc %r2, %r0, %r3 +0x03 0x20 0xc2 0x00 + +# CHECK: sbc %r2, %r0, %r4 +0x03 0x20 0x02 0x01 + +# CHECK: sbc %r2, %r7, %r4 +0x03 0x27 0x02 0x01 + +# CHECK: sbc.eq %r0, %r0, 1 +0xc3 0x20 0x61 0x00 + +# CHECK: sbc.lt %r6, %r6, 16 +0xc3 0x26 0x2b 0x04 + +# CHECK: sbc.le %r15, %r15, 31 +0xc3 0x27 0xec 0x17 + +# CHECK: sbc.gt %r0, %r0, 1 +0xc3 0x20 0x69 0x00 + +# CHECK: sbc.ge %r6, %r6, 16 +0xc3 0x26 0x2a 0x04 + +# CHECK: sbc.p %r15, %r15, 31 +0xc3 0x27 0xe3 0x17 + +# CHECK: sbc.n %r0, %r0, 1 +0xc3 0x20 0x64 0x00 + +# CHECK: sbc.vs %r6, %r6, 16 +0xc3 0x26 0x27 0x04 + +# CHECK: sbc.pnz %r15, %r15, 31 +0xc3 0x27 0xef 0x17 + +# CHECK: sbc.eq.f %r0, %r0, 1 +0xc3 0x20 0x61 0x80 + +# CHECK: sbc.lt.f %r6, %r6, 16 +0xc3 0x26 0x2b 0x84 + +# CHECK: sbc.le.f %r15, %r15, 31 +0xc3 0x27 0xec 0x97 + +# CHECK: sbc.gt.f %r0, %r0, 1 +0xc3 0x20 0x69 0x80 + +# CHECK: sbc.ge.f %r6, %r6, 16 +0xc3 0x26 0x2a 0x84 + +# CHECK: sbc.p.f %r15, %r15, 31 +0xc3 0x27 0xe3 0x97 + +# CHECK: sbc.n.f %r0, %r0, 1 +0xc3 0x20 0x64 0x80 + +# CHECK: sbc.vs.f %r6, %r6, 16 +0xc3 0x26 0x27 0x84 + +# CHECK: sbc.pnz.f %r15, %r15, 31 +0xc3 0x27 0xef 0x97