diff options
Diffstat (limited to 'gcc/cp/tree.c')
| -rw-r--r-- | gcc/cp/tree.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index a49a2dc..5a8b902 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -44,7 +44,6 @@ static tree no_linkage_helper PARAMS ((tree *, int *, void *)); static tree build_srcloc PARAMS ((const char *, int)); static tree mark_local_for_remap_r PARAMS ((tree *, int *, void *)); static tree cp_unsave_r PARAMS ((tree *, int *, void *)); -static void cp_unsave PARAMS ((tree *)); static tree build_target_expr PARAMS ((tree, tree)); static tree count_trees_r PARAMS ((tree *, int *, void *)); static tree verify_stmt_tree_r PARAMS ((tree *, int *, void *)); @@ -2297,7 +2296,6 @@ void init_tree () { make_lang_type_fn = cp_make_lang_type; - lang_unsave = cp_unsave; lang_statement_code_p = cp_statement_code_p; lang_set_decl_assembler_name = mangle_decl; list_hash_table = htab_create (31, list_hash, list_hash_eq, NULL); @@ -2389,12 +2387,11 @@ cp_unsave_r (tp, walk_subtrees, data) return NULL_TREE; } -/* Called by unsave_expr_now whenever an expression (*TP) needs to be - unsaved. */ +/* Called whenever an expression needs to be unsaved. */ -static void -cp_unsave (tp) - tree *tp; +tree +cxx_unsave_expr_now (tp) + tree tp; { splay_tree st; @@ -2403,13 +2400,15 @@ cp_unsave (tp) st = splay_tree_new (splay_tree_compare_pointers, NULL, NULL); /* Walk the tree once figuring out what needs to be remapped. */ - walk_tree (tp, mark_local_for_remap_r, st, NULL); + walk_tree (&tp, mark_local_for_remap_r, st, NULL); /* Walk the tree again, copying, remapping, and unsaving. */ - walk_tree (tp, cp_unsave_r, st, NULL); + walk_tree (&tp, cp_unsave_r, st, NULL); /* Clean up. */ splay_tree_delete (st); + + return tp; } /* Returns the kind of special function that DECL (a FUNCTION_DECL) |