RETURN	 MACRO RC=?,SAVE=YES
	 AIF   &SAVE#NO.OK
&LABEL$$ LM    14,12,12(13)
	 AGO   .RC
.OK	 ANOP
&LABEL$$ L     13,4(13)
	 LM    14,12,12(13)
.RC	 AIF   &RC=?.GO
	 LA    15,&RC
.GO	 BR    14