diff options
Diffstat (limited to 'lib/Target/X86/X86CodeEmitter.cpp')
| -rw-r--r-- | lib/Target/X86/X86CodeEmitter.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp index b377419c0d..dc75e60345 100644 --- a/lib/Target/X86/X86CodeEmitter.cpp +++ b/lib/Target/X86/X86CodeEmitter.cpp @@ -667,7 +667,6 @@ void Emitter<CodeEmitter>::emitOpcodePrefix(uint64_t TSFlags, case X86II::A7: // 0F A7 Need0FPrefix = true; break; - case X86II::REP: break; // already handled. case X86II::PD: // 66 0F case X86II::T8PD: // 66 0F 38 case X86II::TAPD: // 66 0F 3A @@ -1125,7 +1124,7 @@ void Emitter<CodeEmitter>::emitInstruction(MachineInstr &MI, emitSegmentOverridePrefix(TSFlags, MemoryOperand, MI); // Emit the repeat opcode prefix as needed. - if ((Desc->TSFlags & X86II::Op0Mask) == X86II::REP) + if (Desc->TSFlags & X86II::REP) MCE.emitByte(0xF3); // Emit the address size opcode prefix as needed. |