=cut
*/
-#define EXTEND(p,n) (void)(UNLIKELY(PL_stack_max - p < (SSize_t)(n)) && \
+#ifdef STRESS_REALLOC
+# define EXTEND(p,n) (void)(sp = stack_grow(sp,p, (SSize_t)(n)))
+/* Same thing, but update mark register too. */
+# define MEXTEND(p,n) STMT_START { \
+ const int markoff = mark - PL_stack_base; \
+ sp = stack_grow(sp,p,(SSize_t) (n)); \
+ mark = PL_stack_base + markoff; \
+ } STMT_END
+#else
+# define EXTEND(p,n) (void)(UNLIKELY(PL_stack_max - p < (SSize_t)(n)) && \
(sp = stack_grow(sp,p, (SSize_t) (n))))
/* Same thing, but update mark register too. */
-#define MEXTEND(p,n) STMT_START {if (UNLIKELY(PL_stack_max - p < (int)(n))) {\
+# define MEXTEND(p,n) STMT_START {if (UNLIKELY(PL_stack_max - p < (int)(n))) {\
const int markoff = mark - PL_stack_base; \
sp = stack_grow(sp,p,(SSize_t) (n)); \
mark = PL_stack_base + markoff; \
} } STMT_END
+#endif
#define PUSHs(s) (*++sp = (s))
#define PUSHTARG STMT_START { SvSETMAGIC(TARG); PUSHs(TARG); } STMT_END