1197 struct tlist  struct
1199   struct tlist *next;  argument
1208   struct tlist *cache_before_sp;  argument
1209   struct tlist *cache_after_sp;
1220 static struct tlist *warned_ids;
1225 static void add_tlist (struct tlist **, struct tlist *, tree, int);
1226 static void merge_tlist (struct tlist **, struct tlist *, int);
1227 static void verify_tree (tree, struct tlist **, struct tlist **, tree);
1229 static void warn_for_collisions (struct tlist *);
1230 static void warn_for_collisions_1 (tree, tree, struct tlist *, int);
1231 static struct tlist *new_tlist (struct tlist *, tree, tree);
1234 static struct tlist *
1235 new_tlist (struct tlist *next, tree t, tree writer)  in new_tlist()
1237   struct tlist *l;  in new_tlist()
1238   l = XOBNEW (&tlist_obstack, struct tlist);  in new_tlist()
1249 add_tlist (struct tlist **to, struct tlist *add, tree exclude_writer, int copy)  in add_tlist()
1253       struct tlist *next = add->next;  in add_tlist()
1269 merge_tlist (struct tlist **to, struct tlist *add, int copy)  in merge_tlist()
1271   struct tlist **end = to;  in merge_tlist()
1279       struct tlist *tmp2;  in merge_tlist()
1280       struct tlist *next = add->next;  in merge_tlist()
1304 warn_for_collisions_1 (tree written, tree writer, struct tlist *list,  in warn_for_collisions_1()
1307   struct tlist *tmp;  in warn_for_collisions_1()
1332 warn_for_collisions (struct tlist *list)  in warn_for_collisions()
1334   struct tlist *tmp;  in warn_for_collisions()
1377 verify_tree (tree x, struct tlist **pbefore_sp, struct tlist **pno_sp,  in verify_tree()
1380   struct tlist *tmp_before, *tmp_nosp, *tmp_list2, *tmp_list3;  in verify_tree()
1520 		struct tlist *t = tmp_nosp;  in verify_tree()
1564   struct tlist *before_sp = 0, *after_sp = 0;  in verify_sequence_points()