diff options
| author | dberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-12 02:20:04 +0000 |
|---|---|---|
| committer | dberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-12 02:20:04 +0000 |
| commit | 8252ce4de987117e76834495688f55297034adb6 (patch) | |
| tree | 73dbf6f42eb0c468aa7f779cd17fefd04ecebed1 /gcc/tree.h | |
| parent | e96a69da628a7956ae23ccb5f91c6f4eb4d1ad8b (diff) | |
| download | gcc-8252ce4de987117e76834495688f55297034adb6.tar.gz | |
2007-07-11 Daniel Berlin <dberlin@dberlin.org>
PR tree-optimization/32663
* tree.h (VALUE_HANDLE_VUSES): Remove.
(struct tree_value_handle): Remove vuses.
* tree-vn.c (create_value_handle_for_expr): Don't set
VALUE_HANDLE_VUSES.
* tree-ssa-pre.c (expression_vuses): New.
(alloc_expression_id): Set up expression_vuses.
(get_expression_vuses): New.
(set_expression_vuses): Ditto.
(clear_expression_ids): Modify for expression_vuses.
(phi_translate_1): Ditto.
(phi_translate_set): Ditto.
(value_dies_in_block_x): Ditto
(valid_in_sets): Ditto.
(add_to_sets): Ditto.
(find_existing_value_expr): Ditto.
(create_value_handle_for_expr): Ditto.
(make_values_for_stmt): Ditto.
(vuse_equiv): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126568 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index 318980c3755..7b051ebb0af 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -3340,9 +3340,6 @@ struct tree_statement_list #define VALUE_HANDLE_EXPR_SET(NODE) \ (VALUE_HANDLE_CHECK (NODE)->value_handle.expr_set) -#define VALUE_HANDLE_VUSES(NODE) \ - (VALUE_HANDLE_CHECK (NODE)->value_handle.vuses) - /* Defined and used in tree-ssa-pre.c. */ struct tree_value_handle GTY(()) @@ -3356,9 +3353,6 @@ struct tree_value_handle GTY(()) conveniently dense form starting at 0, so that we can make bitmaps of value handles. */ unsigned int id; - - /* Set of virtual uses represented by this handle. */ - VEC (tree, gc) *vuses; }; /* Define the overall contents of a tree node. |