352 # define obstack_1grow(OBSTACK,datum)					\  argument
357    obstack_1grow_fast (__o, datum);					\
364 # define obstack_ptr_grow(OBSTACK,datum)				\  argument
369    obstack_ptr_grow_fast (__o, datum); })
371 # define obstack_int_grow(OBSTACK,datum)				\  argument
376    obstack_int_grow_fast (__o, datum); })
482 # define obstack_1grow(h,datum)						\  argument
485   obstack_1grow_fast (h, datum))
487 # define obstack_ptr_grow(h,datum)					\  argument
490   obstack_ptr_grow_fast (h, datum))
492 # define obstack_int_grow(h,datum)					\  argument
495   obstack_int_grow_fast (h, datum))