diff options
Diffstat (limited to 'llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp')
| -rw-r--r-- | llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp b/llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp index e8314f23842..e01196cbccb 100644 --- a/llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp +++ b/llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp @@ -113,6 +113,9 @@ static const unsigned QFPRegDecoderTable[] = { SP::Q6, SP::Q14, ~0U, ~0U, SP::Q7, SP::Q15, ~0U, ~0U } ; +static const unsigned FCCRegDecoderTable[] = { + SP::FCC0, SP::FCC1, SP::FCC2, SP::FCC3 }; + static DecodeStatus DecodeIntRegsRegisterClass(MCInst &Inst, unsigned RegNo, uint64_t Address, @@ -174,6 +177,16 @@ static DecodeStatus DecodeQFPRegsRegisterClass(MCInst &Inst, return MCDisassembler::Success; } +static DecodeStatus DecodeFCCRegsRegisterClass(MCInst &Inst, unsigned RegNo, + uint64_t Address, + const void *Decoder) { + if (RegNo > 3) + return MCDisassembler::Fail; + Inst.addOperand(MCOperand::CreateReg(FCCRegDecoderTable[RegNo])); + return MCDisassembler::Success; +} + + static DecodeStatus DecodeLoadInt(MCInst &Inst, unsigned insn, uint64_t Address, const void *Decoder); static DecodeStatus DecodeLoadFP(MCInst &Inst, unsigned insn, uint64_t Address, |
