diff options
Diffstat (limited to 'lib/Target/ARM/Disassembler/ARMDisassembler.cpp')
| -rw-r--r-- | lib/Target/ARM/Disassembler/ARMDisassembler.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp index ac937f3534..d2896377cc 100644 --- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp +++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp @@ -156,6 +156,9 @@ static DecodeStatus DecodeGPRRegisterClass(MCInst &Inst, unsigned RegNo, static DecodeStatus DecodeGPRnopcRegisterClass(MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder); +static DecodeStatus DecodeGPRwithAPSRRegisterClass(MCInst &Inst, + unsigned RegNo, uint64_t Address, + const void *Decoder); static DecodeStatus DecodetGPRRegisterClass(MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder); static DecodeStatus DecodetcGPRRegisterClass(MCInst &Inst, unsigned RegNo, @@ -920,6 +923,21 @@ DecodeGPRnopcRegisterClass(MCInst &Inst, unsigned RegNo, return S; } +static DecodeStatus +DecodeGPRwithAPSRRegisterClass(MCInst &Inst, unsigned RegNo, + uint64_t Address, const void *Decoder) { + DecodeStatus S = MCDisassembler::Success; + + if (RegNo == 15) + { + Inst.addOperand(MCOperand::CreateReg(ARM::APSR_NZCV)); + return MCDisassembler::Success; + } + + Check(S, DecodeGPRRegisterClass(Inst, RegNo, Address, Decoder)); + return S; +} + static DecodeStatus DecodetGPRRegisterClass(MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder) { if (RegNo > 7) |