diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp b/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp index a88a8e8..5b57b50 100644 --- a/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp +++ b/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp @@ -113,6 +113,18 @@ static DecodeStatus DecodeFPZeroOperand(llvm::MCInst &Inst, uint64_t Address, const void *Decoder); +static DecodeStatus DecodeShiftRightImm8(MCInst &Inst, unsigned Val, + uint64_t Address, const void *Decoder); +static DecodeStatus DecodeShiftRightImm16(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder); +static DecodeStatus DecodeShiftRightImm32(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder); +static DecodeStatus DecodeShiftRightImm64(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder); + template<int RegWidth> static DecodeStatus DecodeMoveWideImmOperand(llvm::MCInst &Inst, unsigned FullImm, @@ -413,7 +425,33 @@ static DecodeStatus DecodeFPZeroOperand(llvm::MCInst &Inst, return MCDisassembler::Success; } +static DecodeStatus DecodeShiftRightImm8(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder) { + Inst.addOperand(MCOperand::CreateImm(8 - Val)); + return MCDisassembler::Success; +} + +static DecodeStatus DecodeShiftRightImm16(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder) { + Inst.addOperand(MCOperand::CreateImm(16 - Val)); + return MCDisassembler::Success; +} + +static DecodeStatus DecodeShiftRightImm32(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder) { + Inst.addOperand(MCOperand::CreateImm(32 - Val)); + return MCDisassembler::Success; +} +static DecodeStatus DecodeShiftRightImm64(MCInst &Inst, unsigned Val, + uint64_t Address, + const void *Decoder) { + Inst.addOperand(MCOperand::CreateImm(64 - Val)); + return MCDisassembler::Success; +} template<int RegWidth> static DecodeStatus DecodeMoveWideImmOperand(llvm::MCInst &Inst, |