JITCodeEmitter &JCE);
MCCodeEmitter *createHeinousX86MCCodeEmitter(const Target &, TargetMachine &TM);
-MCCodeEmitter *createX86MCCodeEmitter(const Target &, TargetMachine &TM);
+MCCodeEmitter *createX86_32MCCodeEmitter(const Target &, TargetMachine &TM);
+MCCodeEmitter *createX86_64MCCodeEmitter(const Target &, TargetMachine &TM);
/// createX86EmitCodeToMemory - Returns a pass that converts a register
/// allocated function into raw machine code in a dynamically