RID_R3             36 lj_target_mips.h RID_RETHI = RID_R3,
RID_R3             40 lj_target_mips.h RID_RETLO = RID_R3,
RID_R3             32 lj_target_ppc.h RID_RET = RID_R3,
RID_R3             33 lj_target_ppc.h RID_RETHI = RID_R3,