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| author | Richard Guenther <rguenther@suse.de> | 2007-08-20 11:19:22 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-08-20 11:19:22 +0000 |
| commit | 145881069e8d5a19e131b5c1922bdb2e27b708da (patch) | |
| tree | 86faaa7d5f8b59c06113801b45f3d5eae539e5f1 /gcc/tree.h | |
| parent | 412bbe81d92ba9c32a2ebd523391bb8f6637a2f7 (diff) | |
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tree.c (WALK_SUBTREE): Call walk_tree_1.
2007-08-20 Richard Guenther <rguenther@suse.de>
* tree.c (WALK_SUBTREE): Call walk_tree_1.
(walk_type_fields): Take lh parameter.
(walk_tree): Rename to ...
(walk_tree_1): ... this. Do not call the walk_subtrees
langhook but the now passed callback. Pass lh on recursion.
(walk_tree_without_duplicates): Rename to ...
(walk_tree_without_duplicates_1): ... this. Take lh parameter
and call walk_tree_1.
* tree.h (walk_tree_lh): New typedef.
(walk_tree_1): Declare.
(walk_tree_without_duplicates_1): Likewise.
(walk_tree): New define to walk_tree_1 with NULL lh parameter.
(walk_tree_without_duplicates): New define to
walk_tree_without_duplicates_1 with NULL lh parameter.
* langhooks.c (lhd_tree_inlining_walk_subtrees): Remove.
* langhooks.h (lang_hooks_for_tree_inlining): Remove walk_subtrees
langhook.
* langhooks-def.h (lhd_tree_inlining_walk_subtrees): Remove.
(LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Likewise.
(LANG_HOOKS_TREE_INLINING_INITIALIZER): Remove walk_subtrees
initializer.
java/
* lang.c (java_tree_inlining_walk_subtrees): Remove.
(LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
cp/
* cp-objcp-common.h (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES):
Remove define.
* tree.h (cp_walk_tree): New define to walk_tree_1 with
cp_walk_subtrees lh parameter.
(cp_walk_tree_without_duplicates): New define to
walk_tree_without_duplicates_1 with cp_walk_subtrees lh parameter.
* tree.c (count_trees): Call
cp_walk_tree_without_duplicates.
(verify_stmt_tree): Call cp_walk_tree.
(break_out_target_exprs): Likewise.
(WALK_SUBTREE): Likewise.
* cp-gimplify.c (cp_genericize): Likewise.
* cp-pt.c (find_parameter_packs_r): Likewise.
(uses_parameter_packs): Likewise.
(make_pack_expansion): Likewise.
(check_for_bare_parameter_packs): Likewise.
(for_each_template_parm): Likewise.
* decl.c (check_default_argument): Call
cp_walk_tree_without_duplicates.
* except.c (build_throw): Likewise.
* decl2.c (type_visibility): Likewise.
* semantics.c (expand_or_defer_fn): Likewise.
(finalize_nrv): Call cp_walk_tree.
From-SVN: r127642
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 16 |
1 files changed, 14 insertions, 2 deletions
@@ -5026,8 +5026,20 @@ struct pointer_set_t; /* The type of a callback function for walking over tree structure. */ typedef tree (*walk_tree_fn) (tree *, int *, void *); -extern tree walk_tree (tree*, walk_tree_fn, void*, struct pointer_set_t*); -extern tree walk_tree_without_duplicates (tree*, walk_tree_fn, void*); + +/* The type of a callback function that represents a custom walk_tree. */ + +typedef tree (*walk_tree_lh) (tree *, int *, tree (*) (tree *, int *, void *), + void *, struct pointer_set_t*); + +extern tree walk_tree_1 (tree*, walk_tree_fn, void*, struct pointer_set_t*, + walk_tree_lh); +extern tree walk_tree_without_duplicates_1 (tree*, walk_tree_fn, void*, + walk_tree_lh); +#define walk_tree(a,b,c,d) \ + walk_tree_1 (a, b, c, d, NULL) +#define walk_tree_without_duplicates(a,b,c) \ + walk_tree_without_duplicates_1 (a, b, c, NULL) /* Assign the RTX to declaration. */ |