diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6dade07dc5b..86a2b832cf1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,42 @@ +2011-04-20 Jim Meyering <meyering@redhat.com> + + Remove useless if-before-free tests. + * calls.c (expand_call, save_area): Likewise. + * cfgcleanup.c (try_forward_edges): Likewise. + * collect2.c (collect_execute): Likewise. + * config/i386/i386.c (ix86_valid_target_attribute_tree): Likewise. + * config/mcore/mcore.c (mcore_expand_prolog): Likewise. + * coverage.c (coverage_checksum_string): Likewise. + * cse.c (init_cse_reg_info, delete_trivially_dead_insns): Likewise. + * cselib.c (cselib_init): Likewise. + * df-core.c (rest_of_handle_df_finish, df_analyze): Likewise. + (df_set_clean_cfg): Likewise. + * function.c (free_after_compilation): Likewise. + * gcc.c (do_spec_1, main): Likewise. + * gcov.c (create_file_names): Likewise. + * gensupport.c (identify_predicable_attribute): Likewise. + * graphite-clast-to-gimple.c (save_clast_name_index): Likewise. + * graphite-sese-to-poly.c (free_data_refs_aux): Likewise. + * haifa-sched.c (haifa_finish_h_i_d): Likewise. + * ipa-prop.c (ipa_free_node_params_substructures): Likewise. + * ipa-pure-const.c (local_pure_const): Likewise. + * ipa-reference.c (propagate): Likewise. + * ira-costs.c (free_ira_costs): Likewise. + * ira.c (free_register_move_costs, build_insn_chain): Likewise. + * matrix-reorg.c (mat_free): Likewise. + * prefix.c (get_key_value): Likewise. + * profile.c (compute_value_histograms): Likewise. + * reload1.c (free_reg_equiv): Likewise. + * sched-deps.c (free_deps): Likewise. + * sel-sched-ir.c (fence_clear): Likewise. + * sese.c (set_rename, if_region_set_false_region): Likewise. + * tree-data-ref.c (free_rdg): Likewise. + * tree-eh.c (lower_try_finally): Likewise. + * tree-ssa-coalesce.c (delete_coalesce_list): Likewise. + * tree-ssa-live.c (delete_var_map): Likewise. + * tree-ssa-loop-ivopts.c (free_loop_data): Likewise. + * tree-ssa-pre.c (phi_trans_add): Likewise. + 2011-04-20 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/48611 |