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authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>2008-08-30 10:38:55 +0000
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>2008-08-30 10:38:55 +0000
commit7baffbd38d2e4687a7d7f8e5382d82c778567231 (patch)
treebd32e842f1dc6dd55db511672ed8034ae7e0f1f4 /gcc/tree-call-cdce.c
parentb9825313eeb5bc4ec94af5e600a18acf8d0f9c3b (diff)
downloadgcc-7baffbd38d2e4687a7d7f8e5382d82c778567231.tar.gz
* parse.c (parse_interface): Silence uninitialized var warning.
* postreload-gcse.c (gate_handle_gcse2): Disable for functions optimized for speed. * final.c (compute_alignments): Use optimize_bb_for_size_p. * tree-call-cdce.c (gate_call_cdce): Use optimize_function_for_speed_p. * opts.c (flag_predictive_commoning_set, flag_unswitch_loops_set, flag_gcse_after_reload_set): New static vars. (common_handle_option): Enable those flags for profile-use. (decode_options): Remove optimize_size flags that are handled on higher granuality. * tree-vectorizer.c (vectorize_loops): Use optimize_loop_nest_for_speed_p. * tree-ssa-pre.c (do_pre): Use optimize_function_for_speed_p. * tree-predcom.c (tree_predictive_commoning): Use optimize_loop_for_speed_p. * varasm.c (assemble_start_function): Use optimize_function_for_speed_p. * bb-reorder.c (rest_of_handle_reorder_blocks): Likewise. * predict.c (optimize_loop_for_speed_p): Fix walk. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139801 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-call-cdce.c')
-rw-r--r--gcc/tree-call-cdce.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-call-cdce.c b/gcc/tree-call-cdce.c
index ce9572ca142..f59f083d5c9 100644
--- a/gcc/tree-call-cdce.c
+++ b/gcc/tree-call-cdce.c
@@ -913,7 +913,7 @@ gate_call_cdce (void)
/* The limit constants used in the implementation
assume IEEE floating point format. Other formats
can be supported in the future if needed. */
- return flag_tree_builtin_call_dce != 0;
+ return flag_tree_builtin_call_dce != 0 && optimize_function_for_speed_p (cfun);
}
struct gimple_opt_pass pass_call_cdce =