diff options
| author | Richard Guenther <rguenther@suse.de> | 2012-04-27 11:58:20 +0000 |
|---|---|---|
| committer | Richard Guenther <rguenther@suse.de> | 2012-04-27 11:58:20 +0000 |
| commit | f7f18c11258cef5b8c31308a88c9639f19367097 (patch) | |
| tree | 414ccb0957bfcd13bd3b6838959bdaa52d3ef9c4 /gcc/tree-flow.h | |
| parent | bdc6aae76a366b4c062819bf5e8cb289a912ee5f (diff) | |
2012-04-27 Richard Guenther <rguenther@suse.de>
* tree-flow.h (is_hidden_global_store): Remove.
* tree-ssa-sink.c (is_hidden_global_store): Likewise.
* tree-ssa-alias.h (ref_may_alias_global_p): Declare.
(stmt_may_clobber_global_p): Likewise.
* tree-ssa-alias.c (ref_may_alias_global_p): New function.
(stmt_may_clobber_global_p): Likewise.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Call
stmt_may_clobber_global_p.
* tree-ssa-dse.c (dse_possible_dead_store_p): Likewise.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@186903 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-flow.h')
| -rw-r--r-- | gcc/tree-flow.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h index 2a17ff171ec..794047bc7f0 100644 --- a/gcc/tree-flow.h +++ b/gcc/tree-flow.h @@ -795,9 +795,6 @@ extern void maybe_remove_unreachable_handlers (void); /* In tree-ssa-pre.c */ void debug_value_expressions (unsigned int); -/* In tree-ssa-sink.c */ -bool is_hidden_global_store (gimple); - /* In tree-loop-linear.c */ extern void linear_transform_loops (void); extern unsigned perfect_loop_nest_depth (struct loop *); |