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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-27 14:16:49 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-27 14:16:49 +0000 |
| commit | e44576ddc9cd19bd96e6dd736c5268aeb2a77e7c (patch) | |
| tree | 6e36da60e1597c34e2f156dbe7fb460bb7dfcb6a /gcc/tree.h | |
| parent | eca540eb630d170fc0968c128928cd5d0c769f44 (diff) | |
| download | gcc-e44576ddc9cd19bd96e6dd736c5268aeb2a77e7c.tar.gz | |
2011-04-27 Richard Guenther <rguenther@suse.de>
* Makefile.in (tree-ssa-structalias.o): Remove
gt-tree-ssa-structalias.h dependency.
(GTFILES): Remove tree-ssa-structalias.c.
* tree.c (allocate_decl_uid): New function.
(make_node_stat): Use it.
(copy_node_stat): Likewise.
* tree.h (allocate_decl_uid): Declare.
* tree-ssa-alias.h (delete_alias_heapvars): Remove.
* tree-ssa.c (delete_tree_ssa): Do not call delete_alias_heapvars.
* tree-flow.h (struct var_ann_d): Remove is_heapvar flag.
* tree-ssa-live.c (remove_unused_locals): Do not check is_heapvar
flag.
* tree-ssa-structalias.c (heapvar_for_stmt): Remove.
(struct heapvar_map): Likewise.
(heapvar_map_eq, heapvar_map_hash, heapvar_lookup,
heapvar_insert): Likewise.
(make_heapvar_for): Rename to ...
(make_heapvar): ... this. Simplify.
(fake_var_decl_obstack): New global var.
(build_fake_var_decl): New function.
(make_constraint_from_heapvar): Adjust.
(handle_lhs_call): Likewise.
(create_function_info_for): Likewise.
(intra_create_variable_infos): Likewise.
(init_alias_vars): Allocate fake_var_decl_obstack.
(init_alias_heapvars, delete_alias_heapvars): Remove.
(compute_points_to_sets): Do not call init_alias_heapvars.
(ipa_pta_execute): Likewise.
(delete_points_to_sets): Free fake_var_decl_obstack.
* gcc.dg/tree-ssa/pr23382.c: Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173030 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index 8f25832589f..8baaf7b7fd0 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -4017,6 +4017,9 @@ extern size_t tree_size (const_tree); length. */ extern size_t tree_code_size (enum tree_code); +/* Allocate and return a new UID from the DECL_UID namespace. */ +extern int allocate_decl_uid (void); + /* Lowest level primitive for allocating a node. The TREE_CODE is the only argument. Contents are initialized to zero except for a few of the common fields. */ |