def SYSCALL : I<0x05, RawFrm, (outs), (ins), "syscall", []>, TB;
def SYSRET : I<0x07, RawFrm, (outs), (ins), "sysret{l}", []>, TB;
-def SYSRET64 :RI<0x07, RawFrm, (outs), (ins), "sysret{q}", []>, TB,
+def SYSRET64 :RI<0x07, RawFrm, (outs), (ins), "sysretq", []>, TB,
Requires<[In64BitMode]>;
def SYSENTER : I<0x34, RawFrm, (outs), (ins), "sysenter", []>, TB;
def SYSEXIT : I<0x35, RawFrm, (outs), (ins), "sysexit{l}", []>, TB;
-def SYSEXIT64 :RI<0x35, RawFrm, (outs), (ins), "sysexit{q}", []>, TB,
+def SYSEXIT64 :RI<0x35, RawFrm, (outs), (ins), "sysexitq", []>, TB,
Requires<[In64BitMode]>;
} // SchedRW