diff options
Diffstat (limited to 'llvm/utils/TableGen/X86RecognizableInstr.cpp')
| -rw-r--r-- | llvm/utils/TableGen/X86RecognizableInstr.cpp | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/llvm/utils/TableGen/X86RecognizableInstr.cpp b/llvm/utils/TableGen/X86RecognizableInstr.cpp index e0aef750f0d..44b798cfdca 100644 --- a/llvm/utils/TableGen/X86RecognizableInstr.cpp +++ b/llvm/utils/TableGen/X86RecognizableInstr.cpp @@ -288,8 +288,6 @@ InstructionContext RecognizableInstr::insnContext() const { errs() << "Instruction does not use a prefix: " << Name << "\n"; llvm_unreachable("Invalid prefix"); } - } else if (OpMap == X86Local::ThreeDNow) { - insnContext = IC_3DNOW; } else if (Is64Bit || HasREX_WPrefix || AdSize == X86Local::AdSize64) { if (HasREX_WPrefix && (OpSize == X86Local::OpSize16 || OpPrefix == X86Local::PD)) insnContext = IC_64BIT_REXW_OPSIZE; @@ -685,14 +683,14 @@ void RecognizableInstr::emitDecodePath(DisassemblerTables &tables) const { llvm::Optional<OpcodeType> opcodeType; switch (OpMap) { default: llvm_unreachable("Invalid map!"); - case X86Local::OB: opcodeType = ONEBYTE; break; - case X86Local::TB: opcodeType = TWOBYTE; break; - case X86Local::T8: opcodeType = THREEBYTE_38; break; - case X86Local::TA: opcodeType = THREEBYTE_3A; break; - case X86Local::XOP8: opcodeType = XOP8_MAP; break; - case X86Local::XOP9: opcodeType = XOP9_MAP; break; - case X86Local::XOPA: opcodeType = XOPA_MAP; break; - case X86Local::ThreeDNow: opcodeType = TWOBYTE; break; + case X86Local::OB: opcodeType = ONEBYTE; break; + case X86Local::TB: opcodeType = TWOBYTE; break; + case X86Local::T8: opcodeType = THREEBYTE_38; break; + case X86Local::TA: opcodeType = THREEBYTE_3A; break; + case X86Local::XOP8: opcodeType = XOP8_MAP; break; + case X86Local::XOP9: opcodeType = XOP9_MAP; break; + case X86Local::XOPA: opcodeType = XOPA_MAP; break; + case X86Local::ThreeDNow: opcodeType = THREEDNOW_MAP; break; } std::unique_ptr<ModRMFilter> filter; |
