+#define AMGf_numeric 0x10 /* for Perl_try_amagic_bin */
+#define AMGf_set 0x20 /* for Perl_try_amagic_bin */
+
+
+/* do SvGETMAGIC on the stack args before checking for overload */
+
+#define tryAMAGICun_MG(method, flags) STMT_START { \
+ if ( (SvFLAGS(TOPs) & (SVf_ROK|SVs_GMG)) \
+ && Perl_try_amagic_un(aTHX_ method, flags)) \
+ return NORMAL; \
+ } STMT_END
+#define tryAMAGICbin_MG(method, flags) STMT_START { \
+ if ( ((SvFLAGS(TOPm1s)|SvFLAGS(TOPs)) & (SVf_ROK|SVs_GMG)) \
+ && Perl_try_amagic_bin(aTHX_ method, flags)) \
+ return NORMAL; \
+ } STMT_END
+
+/* these tryAMAGICun* tryAMAGICbin* macros are no longer used in core
+ * (except for tryAMAGICunDEREF*, tryAMAGICunTARGET),
+ * and are only here for backwards compatibility */