diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-23 21:01:02 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-23 21:01:02 +0000 |
| commit | 909e5ecb9bb3b1bfab0e1c3c62af27b79f59e440 (patch) | |
| tree | 934984b43a2628bfed60b4ccba666f1871a90be4 /gcc/tree-sra.c | |
| parent | 3fb25423f9f9186a6b76968f84890380bb12ddc8 (diff) | |
| download | gcc-909e5ecb9bb3b1bfab0e1c3c62af27b79f59e440.tar.gz | |
2004-09-23 Diego Novillo <dnovillo@redhat.com>
Jakub Jelinek <jakub@redhat.com>
* tree-flow.h (find_new_referenced_vars): Add prototype.
* tree-sra.c (find_new_referenced_vars_1, find_new_referenced_vars):
Move to...
* tree-dfa.c (find_new_referenced_vars_1, find_new_referenced_vars):
... here.
(mark_new_vars_to_rename): Walk through all operands.
* tree-ssa-ccp.c (convert_to_gimple_builtin): New function.
(execute_fold_all_builtins): Use it.
(pass_fold_builtins): Add TODO_rename_vars to todo_flags_finish.
* gcc.c-torture/execute/builtins/strcpy-2.c: New test.
* gcc.c-torture/execute/builtins/strcpy-2-lib.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87983 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-sra.c')
| -rw-r--r-- | gcc/tree-sra.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c index 01a609acda2..9c1a4976afe 100644 --- a/gcc/tree-sra.c +++ b/gcc/tree-sra.c @@ -1541,30 +1541,6 @@ generate_element_zero (struct sra_elt *elt, tree *list_p) } } -/* Find all variables within the gimplified statement that were not previously - visible to the function and add them to the referenced variables list. */ - -static tree -find_new_referenced_vars_1 (tree *tp, int *walk_subtrees, - void *data ATTRIBUTE_UNUSED) -{ - tree t = *tp; - - if (TREE_CODE (t) == VAR_DECL && !var_ann (t)) - add_referenced_tmp_var (t); - - if (IS_TYPE_OR_DECL_P (t)) - *walk_subtrees = 0; - - return NULL; -} - -static inline void -find_new_referenced_vars (tree *stmt_p) -{ - walk_tree (stmt_p, find_new_referenced_vars_1, NULL, NULL); -} - /* Generate an assignment VAR = INIT, where INIT may need gimplification. Add the result to *LIST_P. */ |