/* RV upwards. However, SVf_ROK and SVp_IOK are exclusive */
#define SVprv_WEAKREF 0x80000000 /* Weak reference */
-#define _XPV_ALLOCATED_HEAD \
- STRLEN xpv_cur; /* length of svu_pv as a C string */ \
- STRLEN xpv_len /* allocated size */
-
#define _XPV_HEAD \
union _xnvu xnv_u; \
- _XPV_ALLOCATED_HEAD
+ STRLEN xpv_cur; /* length of svu_pv as a C string */ \
+ STRLEN xpv_len /* allocated size */
union _xnvu {
NV xnv_nv; /* numeric value, if any */