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author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-29 21:16:45 +0000 |
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committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-29 21:16:45 +0000 |
commit | 317d3b82a3e52142db4ede2bdcebddccd8c34191 (patch) | |
tree | 20f80ed4094259dc8207437c0001a978bc05aa3a /gcc/opts.c | |
parent | 5c420bf3e05787056fb07e68d40f55fad6680ff7 (diff) | |
download | ppe42-gcc-317d3b82a3e52142db4ede2bdcebddccd8c34191.tar.gz ppe42-gcc-317d3b82a3e52142db4ede2bdcebddccd8c34191.zip |
2007-10-29 Richard Guenther <rguenther@suse.de>
* passes.c (init_optimization_passes): Exchange store_copy_prop
with copy_prop.
* tree-pass.h (pass_store_copy_prop): Remove.
* tree-ssa-copy.c (do_store_copy_prop): Remove.
(stmt_may_generate-copy): Do not handle store_copy_prop.
(get_copy_of_val): Likewise.
(set_copy_of_val): Likewise.
(copy_prop_visit_assignment): Likewise.
(copy_prop_visit_stmt): Likewise.
(copy_prop_visit_phi_node): Likewise.
(init_copy_prop): Likewise.
(execute_copy_prop): Likewise.
(do_copy_prop): Remove.
(gate_store_copy_prop): Likewise.
(store_copy_prop): Likewise.
(pass_store_copy_prop): Likewise.
(pass_copy_prop): Call execute_copy_prop.
* opts.c (decode_options): Do not set flag_tree_store_copy_prop.
* common.opt (ftree-store-copy-prop): Mark obsolete.
* doc/invoke.texi (ftree-store-copy-prop): Remove documentation.
* gcc.dg/tree-ssa/ssa-copyprop-1.c: Scan optimized dump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129734 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/opts.c')
-rw-r--r-- | gcc/opts.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/opts.c b/gcc/opts.c index f93c746bd97..90c9139abe0 100644 --- a/gcc/opts.c +++ b/gcc/opts.c @@ -844,7 +844,6 @@ decode_options (unsigned int argc, const char **argv) flag_reorder_blocks = 1; flag_reorder_functions = 1; flag_tree_store_ccp = 1; - flag_tree_store_copy_prop = 1; flag_tree_vrp = 1; if (!optimize_size) |