Hi, lib/obstack.c has a function, _obstack_newchunk(). there's a formula used to calculate a variable new_size
new_size = (obj_size + length) + (obj_size >> 3) + h->alignment_mask + 100; i understand obj_size + length, but what's the other stuff for? thanks, Sean Sent from my iPhone _______________________________________________ help-bison@gnu.org https://lists.gnu.org/mailman/listinfo/help-bison
