68 struct loop_stack {  struct
71 	struct loop_stack *next;  argument
86 	struct loop_stack *loop_stack;  member
1880 	struct loop_stack *ls;  in loopstk_push()
1885 	ls->next = f->loop_stack;  in loopstk_push()
1886 	f->loop_stack = ls;  in loopstk_push()
1892 	struct loop_stack *ls;  in loopstk_pop()
1894 	assert(f->loop_stack != NULL);  in loopstk_pop()
1895 	ls = f->loop_stack;  in loopstk_pop()
1896 	f->loop_stack = f->loop_stack->next;  in loopstk_pop()
1902 	return current_func->loop_stack->loop_bottom_lbl;  in loopstk_break()
1907 	return current_func->loop_stack->continue_lbl;  in loopstk_continue()