| Age | Commit message (Collapse) | Author | Files | Lines |
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2014-01-17 Richard Biener <rguenther@suse.de>
PR rtl-optimization/38518
* df.h (df_analyze_loop): Declare.
* df-core.c: Include cfgloop.h.
(df_analyze_1): Split out main part of df_analyze.
(df_analyze): Adjust.
(loop_inverted_post_order_compute): New function.
(loop_post_order_compute): Likewise.
(df_analyze_loop): New function avoiding whole-function
postorder computes.
* loop-invariant.c (find_defs): Use df_analyze_loop.
(find_invariants): Adjust.
* loop-iv.c (iv_analysis_loop_init): Use df_analyze_loop.
From-SVN: r206702
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From-SVN: r206289
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gcc/
* basic-block.h (ENTRY_BLOCK_PTR_FOR_FUNCTION): Rename macro to...
(EXIT_BLOCK_PTR_FOR_FUNCTION): ...this.
(ENTRY_BLOCK_PTR_FOR_FN): Renamed macro to...
(EXIT_BLOCK_PTR_FOR_FN): ...this.
(ENTRY_BLOCK_PTR): Eliminate macro as work towards making uses of
cfun be explicit.
(EXIT_BLOCK_PTR): Likewise.
(FOR_ALL_BB): Rework for now to eliminate use of "ENTRY_BLOCK_PTR".
(FOR_ALL_BB_FN): Update for renaming of
"ENTRY_BLOCK_PTR_FOR_FUNCTION" to "ENTRY_BLOCK_PTR_FOR_FN".
* cfg.c (init_flow): Likewise.
(check_bb_profile): Likewise.
* cfganal.c (pre_and_rev_post_order_compute_fn): Likewise.
* cfgcleanup.c (walk_to_nondebug_insn): Likewise.
* cfghooks.c (account_profile_record): Likewise.
* cfgloop.c (init_loops_structure): Likewise.
* cgraphbuild.c (record_eh_tables): Likewise.
(compute_call_stmt_bb_frequency): Likewise.
* ipa-inline-analysis.c (compute_bb_predicates): Likewise.
* lto-streamer-in.c (input_cfg): Likewise.
* predict.c (maybe_hot_frequency_p): Likewise.
* tree-cfg.c (init_empty_tree_cfg_for_function): Likewise.
* tree-inline.c (initialize_cfun): Likewise.
(copy_cfg_body): Likewise.
(copy_body): Likewise.
(tree_function_versioning): Likewise.
* bb-reorder.c (add_labels_and_missing_jumps): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(duplicate_computed_gotos): Remove usage of EXIT_BLOCK_PTR macro.
(find_rarely_executed_basic_blocks_and_crossing_edges): Remove uses of
macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(connect_traces): Likewise.
(rest_of_handle_reorder_blocks): Remove usage of EXIT_BLOCK_PTR macro.
(bb_to_key): Remove usage of ENTRY_BLOCK_PTR macro.
(fix_crossing_conditional_branches): Remove usage of EXIT_BLOCK_PTR
macro.
(find_traces_1_round): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(fix_up_fall_thru_edges): Remove usage of EXIT_BLOCK_PTR macro.
(find_traces): Remove usage of ENTRY_BLOCK_PTR macro.
(fix_up_crossing_landing_pad): Remove usage of EXIT_BLOCK_PTR macro.
(rotate_loop): Likewise.
* bt-load.c (migrate_btr_def): Remove usage of ENTRY_BLOCK_PTR macro.
* cfg.c (clear_aux_for_edges): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(alloc_aux_for_edges): Likewise.
(clear_bb_flags): Remove usage of ENTRY_BLOCK_PTR macro.
(cached_make_edge): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(compact_blocks): Likewise.
(clear_edges): Likewise.
* cfganal.c (single_pred_before_succ_order): Remove usage of
ENTRY_BLOCK_PTR macro.
(bitmap_union_of_succs): Remove usage of EXIT_BLOCK_PTR macro.
(bitmap_union_of_preds): Remove usage of ENTRY_BLOCK_PTR macro.
(bitmap_intersection_of_succs): Remove usage of EXIT_BLOCK_PTR macro.
(bitmap_intersection_of_preds): Remove usage of ENTRY_BLOCK_PTR macro.
(inverted_post_order_compute): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(compute_dominance_frontiers_1): Remove usage of ENTRY_BLOCK_PTR
macro.
(post_order_compute): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(connect_infinite_loops_to_exit): Remove usage of EXIT_BLOCK_PTR
macro.
(remove_fake_edges): Remove usage of ENTRY_BLOCK_PTR macro.
(add_noreturn_fake_exit_edges): Remove usage of EXIT_BLOCK_PTR macro.
(find_pdom): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(remove_fake_exit_edges): Remove usage of EXIT_BLOCK_PTR macro.
(verify_edge_list): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(print_edge_list): Likewise.
(create_edge_list): Likewise.
(find_unreachable_blocks): Remove usage of ENTRY_BLOCK_PTR macro.
(mark_dfs_back_edges): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
* cfgbuild.c (find_bb_boundaries): Remove usage of ENTRY_BLOCK_PTR
macro.
(find_many_sub_basic_blocks): Remove usage of EXIT_BLOCK_PTR macro.
(make_edges): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* cfgcleanup.c (delete_unreachable_blocks): Likewise.
(try_optimize_cfg): Likewise.
(try_head_merge_bb): Remove usage of EXIT_BLOCK_PTR macro.
(try_crossjump_to_edge): Remove usage of ENTRY_BLOCK_PTR macro.
(try_crossjump_bb): Remove usage of EXIT_BLOCK_PTR macro.
(merge_blocks_move): Remove usage of ENTRY_BLOCK_PTR macro.
(outgoing_edges_match): Remove usage of EXIT_BLOCK_PTR macro.
(try_forward_edges): Likewise.
(try_simplify_condjump): Likewise.
* cfgexpand.c (gimple_expand_cfg): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(construct_exit_block): Remove usage of EXIT_BLOCK_PTR macro.
(construct_init_block): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(expand_gimple_basic_block): Remove usage of EXIT_BLOCK_PTR macro.
(expand_gimple_tailcall): Likewise.
* cfghooks.c (can_duplicate_block_p): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(tidy_fallthru_edges): Likewise.
(verify_flow_info): Likewise.
* cfgloop.c (flow_bb_inside_loop_p): Likewise.
(num_loop_branches): Remove usage of EXIT_BLOCK_PTR macro.
(disambiguate_multiple_latches): Remove usage of ENTRY_BLOCK_PTR
macro.
(get_loop_exit_edges): Remove usage of EXIT_BLOCK_PTR macro.
(bb_loop_header_p): Remove usage of ENTRY_BLOCK_PTR macro.
(get_loop_body_in_bfs_order): Remove usage of EXIT_BLOCK_PTR macro.
(get_loop_body_in_dom_order): Likewise.
(get_loop_body): Likewise.
* cfgloopanal.c (mark_irreducible_loops): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* cfgloopmanip.c (create_preheader): Remove usage of ENTRY_BLOCK_PTR
macro.
(remove_path): Remove usage of EXIT_BLOCK_PTR macro.
(fix_bb_placement): Likewise.
* cfgrtl.c (rtl_block_empty_p): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(rtl_can_remove_branch_p): Remove usage of EXIT_BLOCK_PTR macro.
(cfg_layout_split_edge): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(rtl_flow_call_edges_add): Remove usage of EXIT_BLOCK_PTR macro.
(cfg_layout_can_merge_blocks_p): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(cfg_layout_redirect_edge_and_branch): Remove usage of ENTRY_BLOCK_PTR
macro.
(fixup_fallthru_exit_predecessor): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(fixup_reorder_chain): Likewise.
(relink_block_chain): Likewise.
(cfg_layout_delete_block): Remove usage of EXIT_BLOCK_PTR macro.
(rtl_verify_bb_layout): Remove usage of ENTRY_BLOCK_PTR macro.
(cfg_layout_duplicate_bb): Remove usage of EXIT_BLOCK_PTR macro.
(force_one_exit_fallthru): Likewise.
(rtl_verify_fallthru): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(rtl_verify_edges): Likewise.
(commit_edge_insertions): Likewise.
(commit_one_edge_insertion): Likewise.
(rtl_split_edge): Likewise.
(force_nonfallthru_and_redirect): Likewise.
(outof_cfg_layout_mode): Remove usage of EXIT_BLOCK_PTR macro.
(skip_insns_after_block): Likewise.
(fixup_partition_crossing): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(purge_dead_edges): Remove usage of EXIT_BLOCK_PTR macro.
(rtl_can_merge_blocks): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(contains_no_active_insn_p): Likewise.
(emit_insn_at_entry): Remove usage of ENTRY_BLOCK_PTR macro.
(entry_of_function): Likewise.
(last_bb_in_partition): Remove usage of EXIT_BLOCK_PTR macro.
(fixup_new_cold_bb): Likewise.
(patch_jump_insn): Likewise.
(try_redirect_by_replacing_jump): Likewise.
(block_label): Likewise.
(could_fall_through): Likewise.
(can_fallthru): Likewise.
* cgraphbuild.c (cgraph_rebuild_references): Remove usage of
ENTRY_BLOCK_PTR macro.
(rebuild_cgraph_edges): Likewise.
* cgraphunit.c (init_lowered_empty_function): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(expand_thunk): Remove usage of EXIT_BLOCK_PTR macro.
* combine.c (get_last_value): Remove usage of ENTRY_BLOCK_PTR macro.
(distribute_links): Remove usage of EXIT_BLOCK_PTR macro.
(get_last_value_validate): Remove usage of ENTRY_BLOCK_PTR macro.
(try_combine): Remove usage of EXIT_BLOCK_PTR macro.
(reg_num_sign_bit_copies_for_combine): Remove usage of ENTRY_BLOCK_PTR
macro.
(reg_nonzero_bits_for_combine): Likewise.
(set_nonzero_bits_and_sign_copies): Likewise.
(combine_instructions): Likewise.
* cprop.c (one_cprop_pass): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(bypass_conditional_jumps): Likewise.
(bypass_block): Remove usage of EXIT_BLOCK_PTR macro.
(find_implicit_sets): Likewise.
(cprop_jump): Likewise.
* cse.c (cse_cc_succs): Likewise.
(cse_find_path): Likewise.
* df-problems.c (df_lr_confluence_0): Likewise.
* df-scan.c (df_entry_block_defs_collect): Remove usage of
ENTRY_BLOCK_PTR macro.
(df_exit_block_uses_collect): Remove usage of EXIT_BLOCK_PTR macro.
* dominance.c (iterate_fix_dominators): Remove usage of
ENTRY_BLOCK_PTR macro.
(calc_idoms): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(determine_dominators_for_sons): Remove usage of ENTRY_BLOCK_PTR
macro.
(calc_dfs_tree): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(prune_bbs_to_update_dominators): Remove usage of ENTRY_BLOCK_PTR
macro.
(calc_dfs_tree_nonrec): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
* domwalk.c (cmp_bb_postorder): Likewise.
* dse.c (dse_step1): Remove usage of EXIT_BLOCK_PTR macro.
* except.c (finish_eh_generation): Remove usage of ENTRY_BLOCK_PTR
macro.
(sjlj_emit_function_enter): Likewise.
* final.c (compute_alignments): Likewise.
* function.c (thread_prologue_and_epilogue_insns): Remove uses of
macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(reposition_prologue_and_epilogue_notes): Remove usage of
EXIT_BLOCK_PTR macro.
(convert_jumps_to_returns): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(regno_clobbered_at_setjmp): Remove usage of ENTRY_BLOCK_PTR macro.
(next_block_for_reg): Remove usage of EXIT_BLOCK_PTR macro.
* gcse.c (hoist_code): Remove usage of ENTRY_BLOCK_PTR macro.
(update_bb_reg_pressure): Remove usage of EXIT_BLOCK_PTR macro.
(compute_code_hoist_vbeinout): Likewise.
(should_hoist_expr_to_dom): Remove usage of ENTRY_BLOCK_PTR macro.
(pre_expr_reaches_here_p_work): Likewise.
* gimple-iterator.c (gsi_commit_edge_inserts): Likewise.
(gimple_find_edge_insert_loc): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
* gimple-ssa-strength-reduction.c (slsr_process_phi): Remove usage of
ENTRY_BLOCK_PTR macro.
* graph.c (draw_cfg_nodes_for_loop): Remove usage of EXIT_BLOCK_PTR
macro.
* graphite-clast-to-gimple.c (translate_clast_user): Remove usage of
ENTRY_BLOCK_PTR macro.
* graphite-scop-detection.c (build_scops): Likewise.
(create_sese_edges): Remove usage of EXIT_BLOCK_PTR macro.
(scopdet_basic_block_info): Remove usage of ENTRY_BLOCK_PTR macro.
* haifa-sched.c (restore_bb_notes): Remove usage of EXIT_BLOCK_PTR
macro.
(unlink_bb_notes): Likewise.
(create_check_block_twin): Likewise.
(init_before_recovery): Likewise.
(sched_extend_bb): Likewise.
(priority): Likewise.
* hw-doloop.c (reorder_loops): Likewise.
(discover_loop): Likewise.
* ifcvt.c (dead_or_predicable): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(find_if_case_1): Remove usage of EXIT_BLOCK_PTR macro.
(block_has_only_trap): Likewise.
(cond_exec_find_if_block): Likewise.
(merge_if_block): Likewise.
* ipa-inline-analysis.c (param_change_prob): Remove usage of
ENTRY_BLOCK_PTR macro.
(record_modified): Likewise.
* ipa-pure-const.c (execute_warn_function_noreturn): Remove usage of
EXIT_BLOCK_PTR macro.
(local_pure_const): Likewise.
* ipa-split.c (split_function): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(find_split_points): Likewise.
(consider_split): Likewise.
(find_return_bb): Remove usage of EXIT_BLOCK_PTR macro.
(verify_non_ssa_vars): Remove usage of ENTRY_BLOCK_PTR macro.
* ira-build.c (ira_loop_tree_body_rev_postorder): Likewise.
* ira-color.c (print_loop_title): Remove usage of EXIT_BLOCK_PTR
macro.
* ira-emit.c (entered_from_non_parent_p): Remove usage of
ENTRY_BLOCK_PTR macro.
(ira_emit): Remove usage of EXIT_BLOCK_PTR macro.
* ira-int.h (ira_assert): Remove usage of ENTRY_BLOCK_PTR macro.
* ira.c (split_live_ranges_for_shrink_wrap): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* lcm.c (compute_rev_insert_delete): Remove usage of ENTRY_BLOCK_PTR
macro.
(compute_nearerout): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(compute_farthest): Likewise.
(compute_available): Likewise.
(compute_insert_delete): Remove usage of EXIT_BLOCK_PTR macro.
(compute_laterin): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(compute_earliest): Likewise.
(compute_antinout_edge): Likewise.
* loop-iv.c (simplify_using_initial_values): Remove usage of
ENTRY_BLOCK_PTR macro.
* loop-unswitch.c (unswitch_loop): Remove usage of EXIT_BLOCK_PTR
macro.
* lra-assigns.c (find_hard_regno_for): Remove usage of ENTRY_BLOCK_PTR
macro.
* lra-constraints.c (lra_inheritance): Remove usage of EXIT_BLOCK_PTR
macro.
* lra-lives.c (lra_create_live_ranges): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* lra.c (has_nonexceptional_receiver): Remove usage of EXIT_BLOCK_PTR
macro.
* lto-streamer-in.c (input_function): Remove usage of ENTRY_BLOCK_PTR
macro.
* lto-streamer-out.c (output_cfg): Likewise.
* mcf.c (adjust_cfg_counts): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(create_fixup_graph): Remove usage of ENTRY_BLOCK_PTR macro.
* mode-switching.c (optimize_mode_switching): Likewise.
(create_pre_exit): Remove usage of EXIT_BLOCK_PTR macro.
* modulo-sched.c (rest_of_handle_sms): Likewise.
(canon_loop): Likewise.
* omp-low.c (build_omp_regions): Remove usage of ENTRY_BLOCK_PTR
macro.
* postreload-gcse.c (eliminate_partially_redundant_loads): Remove uses
of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* predict.c (rebuild_frequencies): Remove usage of ENTRY_BLOCK_PTR
macro.
(propagate_freq): Remove usage of EXIT_BLOCK_PTR macro.
(estimate_bb_frequencies): Remove usage of ENTRY_BLOCK_PTR macro.
(tree_estimate_probability_bb): Remove usage of EXIT_BLOCK_PTR macro.
(expensive_function_p): Remove usage of ENTRY_BLOCK_PTR macro.
(tree_bb_level_predictions): Remove usage of EXIT_BLOCK_PTR macro.
(counts_to_freqs): Remove usage of ENTRY_BLOCK_PTR macro.
(apply_return_prediction): Remove usage of EXIT_BLOCK_PTR macro.
(estimate_loops): Remove usage of ENTRY_BLOCK_PTR macro.
(gimple_predict_edge): Likewise.
(probably_never_executed): Likewise.
* profile.c (find_spanning_tree): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(branch_prob): Likewise.
(compute_branch_probabilities): Likewise.
(compute_frequency_overlap): Remove usage of ENTRY_BLOCK_PTR macro.
(is_inconsistent): Remove usage of EXIT_BLOCK_PTR macro.
(read_profile_edge_counts): Remove usage of ENTRY_BLOCK_PTR macro.
(set_bb_counts): Likewise.
(correct_negative_edge_counts): Likewise.
(get_exec_counts): Likewise.
(instrument_values): Likewise.
(instrument_edges): Likewise.
* reg-stack.c (convert_regs): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(compensate_edges): Remove usage of ENTRY_BLOCK_PTR macro.
(convert_regs_exit): Remove usage of EXIT_BLOCK_PTR macro.
(convert_regs_entry): Remove usage of ENTRY_BLOCK_PTR macro.
(reg_to_stack): Likewise.
* regs.h (REG_N_SETS): Likewise.
* reload.c (find_dummy_reload): Likewise.
(combine_reloads): Likewise.
(push_reload): Likewise.
* reload1.c (has_nonexceptional_receiver): Remove usage of
EXIT_BLOCK_PTR macro.
* resource.c (mark_target_live_regs): Remove usage of ENTRY_BLOCK_PTR
macro.
(find_basic_block): Likewise.
* sched-ebb.c (ebb_add_block): Remove usage of EXIT_BLOCK_PTR macro.
(schedule_ebbs): Likewise.
* sched-int.h (sel_sched_p): Likewise.
* sched-rgn.c (compute_dom_prob_ps): Remove usage of ENTRY_BLOCK_PTR
macro.
(rgn_add_block): Remove usage of EXIT_BLOCK_PTR macro.
(haifa_find_rgns): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(propagate_deps): Remove usage of EXIT_BLOCK_PTR macro.
(extend_rgns): Likewise.
(find_single_block_region): Likewise.
* sel-sched-ir.c (sel_remove_loop_preheader): Remove usage of
ENTRY_BLOCK_PTR macro.
(setup_nop_and_exit_insns): Remove usage of EXIT_BLOCK_PTR macro.
(sel_create_recovery_block): Likewise.
(bb_ends_ebb_p): Likewise.
(sel_bb_end): Likewise.
(sel_bb_head): Likewise.
(free_lv_sets): Likewise.
(init_lv_sets): Likewise.
(tidy_control_flow): Likewise.
(maybe_tidy_empty_bb): Likewise.
* sel-sched-ir.h (_succ_iter_cond): Likewise.
(_succ_iter_start): Likewise.
(sel_bb_empty_or_nop_p): Likewise.
(get_loop_exit_edges_unique_dests): Likewise.
(inner_loop_header_p): Likewise.
* sel-sched.c (create_block_for_bookkeeping): Likewise.
(find_block_for_bookkeeping): Likewise.
* store-motion.c (remove_reachable_equiv_notes): Likewise.
(insert_store): Likewise.
* trans-mem.c (ipa_tm_transform_clone): Remove usage of
ENTRY_BLOCK_PTR macro.
(tm_memopt_compute_available): Remove usage of EXIT_BLOCK_PTR macro.
(ipa_tm_scan_irr_function): Remove usage of ENTRY_BLOCK_PTR macro.
(gate_tm_init): Likewise.
(tm_region_init): Likewise.
* tree-cfg.c (execute_fixup_cfg): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(execute_warn_function_return): Remove usage of EXIT_BLOCK_PTR macro.
(split_critical_edges): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(print_loops): Remove usage of ENTRY_BLOCK_PTR macro.
(move_sese_region_to_fn): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(gimple_redirect_edge_and_branch): Remove usage of ENTRY_BLOCK_PTR
macro.
(gimple_verify_flow_info): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(remove_edge_and_dominated_blocks): Remove usage of EXIT_BLOCK_PTR
macro.
(make_edges): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(gimple_flow_call_edges_add): Remove usage of EXIT_BLOCK_PTR macro.
(make_blocks): Remove usage of ENTRY_BLOCK_PTR macro.
(build_gimple_cfg): Likewise.
(gimple_duplicate_bb): Remove usage of EXIT_BLOCK_PTR macro.
(gimple_can_merge_blocks_p): Likewise.
* tree-cfgcleanup.c (tree_forwarder_block_p): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* tree-complex.c (update_parameter_components): Remove usage of
ENTRY_BLOCK_PTR macro.
* tree-if-conv.c (get_loop_body_in_if_conv_order): Remove usage of
EXIT_BLOCK_PTR macro.
* tree-inline.c (tree_function_versioning): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(delete_unreachable_blocks_update_callgraph): Likewise.
(initialize_cfun): Likewise.
(copy_cfg_body): Remove usage of ENTRY_BLOCK_PTR macro.
(copy_edges_for_bb): Remove usage of EXIT_BLOCK_PTR macro.
(remap_ssa_name): Remove usage of ENTRY_BLOCK_PTR macro.
* tree-into-ssa.c (update_ssa): Likewise.
(maybe_register_def): Remove usage of EXIT_BLOCK_PTR macro.
(insert_updated_phi_nodes_for): Remove usage of ENTRY_BLOCK_PTR macro.
(rewrite_into_ssa): Likewise.
(rewrite_debug_stmt_uses): Likewise.
* tree-outof-ssa.c (expand_phi_nodes): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* tree-profile.c (gimple_gen_ic_func_profiler): Remove usage of
ENTRY_BLOCK_PTR macro.
* tree-scalar-evolution.h (block_before_loop): Likewise.
* tree-sra.c (sra_ipa_reset_debug_stmts): Likewise.
(dump_dereferences_table): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(analyze_caller_dereference_legality): Remove usage of ENTRY_BLOCK_PTR
macro.
(propagate_dereference_distances): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(initialize_parameter_reductions): Remove usage of ENTRY_BLOCK_PTR
macro.
* tree-ssa-ccp.c (gsi_prev_dom_bb_nondebug): Likewise.
(optimize_stack_restore): Remove usage of EXIT_BLOCK_PTR macro.
* tree-ssa-coalesce.c (create_outofssa_var_map): Likewise.
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(remove_dead_stmt): Remove usage of EXIT_BLOCK_PTR macro.
(propagate_necessity): Remove usage of ENTRY_BLOCK_PTR macro.
(mark_control_dependent_edges_necessary): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
* tree-ssa-dom.c (eliminate_degenerate_phis): Remove usage of
ENTRY_BLOCK_PTR macro.
(tree_ssa_dominator_optimize): Remove usage of EXIT_BLOCK_PTR macro.
* tree-ssa-live.c (verify_live_on_entry): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(calculate_live_on_exit): Likewise.
(set_var_live_on_entry): Remove usage of ENTRY_BLOCK_PTR macro.
(loe_visit_block): Likewise.
* tree-ssa-live.h (live_on_exit): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(live_on_entry): Likewise.
* tree-ssa-loop-ivopts.c (find_interesting_uses): Remove usage of
EXIT_BLOCK_PTR macro.
* tree-ssa-loop-manip.c (compute_live_loop_exits): Remove usage of
ENTRY_BLOCK_PTR macro.
* tree-ssa-loop-niter.c (simplify_using_initial_conditions): Likewise.
(bound_difference): Likewise.
* tree-ssa-loop-prefetch.c (may_use_storent_in_loop_p): Remove usage
of EXIT_BLOCK_PTR macro.
* tree-ssa-loop-unswitch.c (simplify_using_entry_checks): Remove usage
of ENTRY_BLOCK_PTR macro.
* tree-ssa-math-opts.c (register_division_in): Likewise.
* tree-ssa-phiprop.c (tree_ssa_phiprop): Likewise.
* tree-ssa-pre.c (compute_avail): Likewise.
(compute_antic): Remove usage of EXIT_BLOCK_PTR macro.
(insert): Remove usage of ENTRY_BLOCK_PTR macro.
* tree-ssa-propagate.c (ssa_prop_init): Likewise.
(simulate_block): Remove usage of EXIT_BLOCK_PTR macro.
(cfg_blocks_add): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
(add_control_edge): Remove usage of EXIT_BLOCK_PTR macro.
* tree-ssa-reassoc.c (do_reassoc): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(build_and_add_sum): Remove usage of ENTRY_BLOCK_PTR macro.
* tree-ssa-sink.c (nearest_common_dominator_of_uses): Likewise.
(execute_sink_code): Remove usage of EXIT_BLOCK_PTR macro.
* tree-ssa-uninit.c (find_dom): Remove usage of ENTRY_BLOCK_PTR macro.
(compute_control_dep_chain): Remove usage of EXIT_BLOCK_PTR macro.
(find_pdom): Likewise.
(warn_uninitialized_vars): Remove usage of ENTRY_BLOCK_PTR macro.
* tree-stdarg.c (reachable_at_most_once): Likewise.
* tree-tailcall.c (tree_optimize_tail_calls_1): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(eliminate_tail_call): Likewise.
* tsan.c (instrument_func_entry): Remove usage of ENTRY_BLOCK_PTR
macro.
(instrument_func_exit): Remove usage of EXIT_BLOCK_PTR macro.
* var-tracking.c (vt_initialize): Remove uses of macros:
ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR.
(vt_add_function_parameter): Remove usage of ENTRY_BLOCK_PTR macro.
(vt_find_locations): Remove usage of EXIT_BLOCK_PTR macro.
(vt_stack_adjustments): Remove uses of macros: ENTRY_BLOCK_PTR,
EXIT_BLOCK_PTR.
* varasm.c (assemble_start_function): Remove usage of ENTRY_BLOCK_PTR
macro.
* config/bfin/bfin.c (hwloop_optimize): Likewise.
* config/nds32/nds32.c (nds32_fp_as_gp_check_available): Remove usage
of EXIT_BLOCK_PTR macro.
* config/arm/arm.c (require_pic_register): Remove usage of
ENTRY_BLOCK_PTR macro.
(arm_r3_live_at_start_p): Likewise.
(any_sibcall_could_use_r3): Remove usage of EXIT_BLOCK_PTR macro.
* config/rs6000/rs6000.c (rs6000_emit_prologue): Likewise.
* config/frv/frv.c (frv_optimize_membar_global): Likewise.
* config/alpha/alpha.c (alpha_gp_save_rtx): Remove usage of
ENTRY_BLOCK_PTR macro.
* config/i386/i386.c (ix86_count_insn): Likewise.
(ix86_seh_fixup_eh_fallthru): Remove usage of EXIT_BLOCK_PTR macro.
(ix86_pad_short_function): Likewise.
(ix86_compute_frame_layout): Remove usage of ENTRY_BLOCK_PTR macro.
(ix86_pad_returns): Remove usage of EXIT_BLOCK_PTR macro.
(ix86_eax_live_at_start_p): Remove usage of ENTRY_BLOCK_PTR macro.
(add_condition_to_bb): Remove usage of EXIT_BLOCK_PTR macro.
(ix86_expand_epilogue): Likewise.
* config/ia64/ia64.c (ia64_asm_unwind_emit): Likewise.
(ia64_expand_prologue): Likewise.
From-SVN: r205055
|
|
(affecting gcc trunk and 4.8.2))
PR rtl-optimization/58997
* loop-iv.c (iv_subreg): For IV_UNKNOWN_EXTEND, expect
get_iv_value to be in iv->mode rather than iv->extend_mode.
(iv_extend): Likewise. Otherwise, if iv->extend != extend,
use lowpart_subreg on get_iv_value before calling simplify_gen_unary.
* loop-unswitch.c (may_unswitch_on): Make sure op[i] is in the right
mode.
* gcc.c-torture/compile/pr58997.c: New test.
From-SVN: r204413
|
|
PR tree-optimization/58697
* cfgloop.c (get_estimated_loop_iterations_int): Rename from
estimated_loop_iterations_int.
(max_stmt_executions_int): Call get_max_loop_iterations_int.
(get_max_loop_iterations_int): New. HWINT version of
get_max_loop_iterations.
* cfgloop.h: Add prototypes.
* loop-iv.c (find_simple_exit): call get_estimated_loop_iterations_int.
* loop-unroll.c (decide_peel_once_rolling): Call
get_estimated_loop_iterations_int.
* tree-ssa-loop-niter.c (estimated_loop_iterations_int): Add back.
* tree-ssa-loop-niter.h: Tweak prototypes.
From-SVN: r203709
|
|
gcc/
* alloc-pool.c, asan.c, auto-inc-dec.c, basic-block.h, bb-reorder.c,
bitmap.c, bitmap.h, bt-load.c, builtins.c, calls.c, cfgcleanup.c,
cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cfgrtl.c, cgraph.c,
cgraph.h, cgraphbuild.c, cgraphclones.c, cgraphunit.c, collect2.c,
combine-stack-adj.c, combine.c, compare-elim.c, context.c, context.h,
cprop.c, cse.c, cselib.c, dbxout.c, dce.c, defaults.h, df-core.c,
df-problems.c, df-scan.c, df.h, diagnostic.c, double-int.c, dse.c,
dumpfile.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c,
errors.c, except.c, expmed.c, expr.c, file-find.c, final.c,
fixed-value.c, fold-const.c, function.c, fwprop.c, gcc-ar.c, gcc.c,
gcov-io.c, gcov-io.h, gcov.c, gcse.c, genattr-common.c, genattr.c,
genattrtab.c, genautomata.c, genconfig.c, genemit.c, genextract.c,
genflags.c, gengenrtl.c, gengtype-state.c, gengtype.c, genmodes.c,
genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c,
gensupport.c, ggc-common.c, ggc-page.c, gimple-fold.c, gimple-low.c,
gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple.c,
gimple.h, godump.c, graphite-clast-to-gimple.c,
graphite-optimize-isl.c, graphite-poly.h, graphite-sese-to-poly.c,
graphite.c, haifa-sched.c, hash-table.c, hash-table.h, hwint.c,
hwint.h, ifcvt.c, incpath.c, init-regs.c, input.h, intl.c, intl.h,
ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c,
ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c,
ipa-utils.c, ipa.c, ira-build.c, ira.c, jump.c, loop-doloop.c,
loop-init.c, loop-invariant.c, loop-iv.c, lower-subreg.c, lto-cgraph.c,
lto-streamer-in.c, lto-streamer-out.c, lto-wrapper.c, mcf.c,
mode-switching.c, modulo-sched.c, omp-low.c, optabs.c, opts.c,
pass_manager.h, passes.c, plugin.c, postreload-gcse.c, postreload.c,
predict.c, prefix.c, pretty-print.c, print-rtl.c, print-tree.c,
profile.c, read-md.c, real.c, real.h, recog.c, ree.c, reg-stack.c,
regcprop.c, reginfo.c, regmove.c, regrename.c, regs.h, regstat.c,
reload1.c, reorg.c, rtl.c, rtl.h, rtlanal.c, sbitmap.c, sched-rgn.c,
sdbout.c, sel-sched-ir.c, sel-sched.c, sparseset.c, stack-ptr-mod.c,
statistics.c, stmt.c, stor-layout.c, store-motion.c, streamer-hooks.h,
system.h, target-hooks-macros.h, targhooks.c, targhooks.h, toplev.c,
tracer.c, trans-mem.c, tree-browser.c, tree-call-cdce.c, tree-cfg.c,
tree-cfgcleanup.c, tree-complex.c, tree-data-ref.c, tree-data-ref.h,
tree-eh.c, tree-emutls.c, tree-flow.h, tree-if-conv.c, tree-into-ssa.c,
tree-iterator.c, tree-loop-distribution.c, tree-mudflap.c,
tree-nested.c, tree-nomudflap.c, tree-nrv.c, tree-object-size.c,
tree-optimize.c, tree-pass.h, tree-pretty-print.c, tree-profile.c,
tree-scalar-evolution.c, tree-sra.c, tree-ssa-ccp.c,
tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-copyrename.c,
tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c,
tree-ssa-ifcombine.c, tree-ssa-live.c, tree-ssa-loop-ch.c,
tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c,
tree-ssa-loop.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c,
tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c,
tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c,
tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-ssa.c, tree-ssanames.c,
tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c,
tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c,
tree-vect-stmts.c, tree-vectorizer.c, tree-vectorizer.h, tree-vrp.c,
tree.c, tree.h, tsan.c, tsystem.h, value-prof.c, var-tracking.c,
varasm.c, vec.h, vmsdbgout.c, vtable-verify.c, web.c: Add missing
whitespace before "(".
From-SVN: r203004
|
|
* combine.c (simplify_set, expand_field_assignment, extract_left_shift)
(force_to_mode, simplify_shift_const_1, simplify_comparison):
Use gen_int_mode with the mode of the associated simplify_* call.
* explow.c (probe_stack_range, anti_adjust_stack_and_probe): Likewise.
* expmed.c (expand_shift_1): Likewise.
* function.c (instantiate_virtual_regs_in_insn): Likewise.
* loop-iv.c (iv_number_of_iterations): Likewise.
* loop-unroll.c (unroll_loop_runtime_iterations): Likewise.
* simplify-rtx.c (simplify_binary_operation_1): Likewise.
From-SVN: r202393
|
|
the...
This patch is the main part of a consolodation of the hash_table
patches to the cxx-conversion branch for files not under gcc/config.
Update various hash tables from htab_t to hash_table.
Modify types and calls to match.
* tree-parloops.c'reduction
* tree-parloops.c'name_to_copy
Fold reduction_info_hash and reduction_info_eq into new struct
reduction_hasher. Fold name_to_copy_elt_eq and name_to_copy_elt_hash
into new struct name_to_copy_hasher.
* trans-mem.c'tm_log
Fold tm_log_hash, tm_log_eq, tm_log_free into new struct log_entry_hasher.
* trans-mem.c'tm_memopt_value_numbers
Fold tm_memop_hash, tm_memop_eq into new struct tm_memop_hasher.
* tree-ssa-strlen.c'decl_to_stridxlist_htab
Fold decl_to_stridxlist_hash into new struct stridxlist_hasher.
* tree-ssa-loop-ivopts.c'ivopts_data::inv_expr_tab
Fold htab_inv_expr_hash and htab_inv_expr_eq into new struct
iv_inv_expr_hasher.
* tree-ssa-uncprop.c'equiv
Equiv renamed to val_ssa_equiv because of name ambiguity with local variables.
Fold equiv_hash, equiv_eq and equiv_free into new struct val_ssa_equiv_hasher.
Renamed variables equiv_hash_elt to an_equiv_elt because of name ambiguity
with struct type. Changed equiv_hash_elt_p to an_equiv_elt_p to match.
* tree-ssa-phiopt.c'seen_ssa_names
Fold name_to_bb_hash and name_to_bb_eq into new struct ssa_names_hasher.
* tree-ssa-structalias.c'pointer_equiv_class_table
* tree-ssa-structalias.c'location_equiv_class_table
Fold equiv_class_label_hash and equiv_class_label_eq into new
struct equiv_class_hasher.
* tree-ssa-structalias.c'shared_bitmap_table
Fold shared_bitmap_hash and shared_bitmap_eq into new struct
shared_bitmap_hasher.
* tree-ssa-live.c'var_map_base_init::tree_to_index
New struct tree_int_map_hasher.
* tree-sra.c'candidates
Fold uid_decl_map_hash and uid_decl_map_eq into new struct
uid_decl_hasher. This change moves the definitions from tree-ssa.c
into tree-sra.c and removes the declarations from tree-flow.h
tree-browser.c
Remove stale declaration of removed TB_parent_eq.
Fix template parameter for base class to match value_type.
gimple.h
Use gimplify_hasher::hash rather than gimple_tree_hash in the
assertion check.
Change return values to match return type. (I.e. no conversions.)
* graphite-clast-to-gimple.c'ivs_params::newivs_index
* graphite-clast-to-gimple.c'ivs_params::params_index
* graphite-clast-to-gimple.c'print_generated_program::params_index
* graphite-clast-to-gimple.c'gloog::newivs_index
* graphite-clast-to-gimple.c'gloog::params_index
* graphite.c graphite_transform_loops::bb_pbb_mapping
* sese.c copy_bb_and_scalar_dependences::rename_map
Move hash table declarations to a new graphite-htab.h, because they
are used in few places.
Remove unused:
htab_t scop::original_pddrs
SCOP_ORIGINAL_PDDRS
Remove unused:
insert_loop_close_phis
insert_guard_phis
debug_ivtype_map
ivtype_map_elt_info
new_ivtype_map_elt
* gimplify.c'gimplify_ctx::temp_htab
Move struct gimple_temp_hash_elt and struct gimplify_ctx to a new
gimplify-ctx.h, because they are used few places.
* cselib.c'cselib_hash_table
* gcse.c'pre_ldst_table
* gimple-ssa-strength-reduction.c'base_cand_map
* haifa-sched.c'delay_htab
* haifa-sched.c'delay_htab_i2
* ira-color.c'allocno_hard_regs_htab
* ira-costs.c'cost_classes_htab
* loop-invariant.c'merge_identical_invariants::eq
* loop-iv.c'bivs
* loop-unroll.c'opt_info::insns_to_split
* loop-unroll.c'opt_info::insns_with_var_to_expand
* passes.c'name_to_pass_map
* plugin.c'event_tab
* postreload-gcse.c'expr_table
* store-motion.c'store_motion_mems_table
* tree-cfg.c'discriminator_per_locus
* tree-scalar-evolution.c'resolve_mixers::cache
* tree-ssa-dom.c'avail_exprs
Remove unused:
dse.c bitmap clear_alias_sets
dse.c bitmap disqualified_clear_alias_sets
dse.c alloc_pool clear_alias_mode_pool
dse.c dse_step2_spill
dse.c dse_step5_spill
graphds.h htab_t graph::indices
* attribs.c'scoped_attributes::attribute_hash
* bitmap.c'bitmap_desc_hash
* dwarf2cfi.c'trace_index
* dwarf2out.c'break_out_includes::cu_hash_table
* dwarf2out.c'copy_decls_for_unworthy_types::decl_table
* dwarf2out.c'optimize_external_refs::map
* dwarf2out.c'output_comp_unit::extern_map
* dwarf2out.c'output_comdat_type_unit::extern_map
* dwarf2out.c'output_macinfo::macinfo_htab
* dwarf2out.c'optimize_location_lists::htab
* dwarf2out.c'dwarf2out_finish::comdat_type_table
* except.c'ehspec_hash_type
* except.c'assign_filter_values::ttypes
* except.c'assign_filter_values::ehspec
* except.c'sjlj_assign_call_site_values::ar_hash
* except.c'convert_to_eh_region_ranges::ar_hash
* trans-mem.c'tm_new_mem_hash
* tree-browser.c'TB_up_ht
* tree-eh.c'finally_tree
Move the declaration of hash_table <alloc_pool_hasher> alloc_pool_hash
in alloc-pool.c to after the method definitions for its parameter
class.
* ggc-common.c'loc_hash
* ggc-common.c'ptr_hash
Add a new hash_table method elements_with_deleted to meet the needs of
gcc-common.c.
Correct many methods with parameter types compare_type to the correct
value_type. (Correct code was unlikely to notice the change, but
incorrect code will.)
* tree-complex.c'complex_variable_components
* tree-parloops.c'eliminate_local_variables_stmt::decl_address
* tree-parloops.c'separate_decls_in_region::decl_copies
Move hash table declarations to a new tree-hasher.h, to resolve
compilation dependences and because they are used in few places.
* lto-streamer.h'output_block::string_hash_table
* lto-streamer-in.c'file_name_hash_table
* lto-streamer.c'tree_htab
The struct string_slot moves from data-streamer.h to lto-streamer.h to
resolve compilation dependences.
Tested on x86_64.
Index: gcc/ChangeLog
2013-04-25 Lawrence Crowl <crowl@google.com>
* Makefile.in: Update as needed below.
* alloc-pool.c (static hash_table <alloc_pool_hasher> alloc_pool_hash):
Move declaration to after the type's method definitons.
* attribs.c (htab_t scoped_attributes::attribute_hash):
Change type to hash_table. Update dependent calls and types.
* bitmap.c (htab_t bitmap_desc_hash):
Change type to hash_table. Update dependent calls and types.
* cselib.c (htab_t cselib_hash_table):
Change type to hash_table. Update dependent calls and types.
* data-streamer.h (struct string_slot): Move to lto-streamer.h.
(hash_string_slot_node): Move implementation into lto-streamer.h
struct string_slot_hasher.
(eq_string_slot_node): Likewise.
* data-streamer-out.c: Update output_block::string_hash_table
dependent calls and types.
* dwarf2cfi.c (htab_t trace_index):
Change type to hash_table. Update dependent calls and types.
* dwarf2out.c (htab_t break_out_includes::cu_hash_table):
Change type to hash_table. Update dependent calls and types.
(htab_t copy_decls_for_unworthy_types::decl_table): Likewise.
(htab_t optimize_external_refs::map): Likewise.
(htab_t output_comp_unit::extern_map): Likewise.
(htab_t output_comdat_type_unit::extern_map): Likewise.
(htab_t output_macinfo::macinfo_htab): Likewise.
(htab_t optimize_location_lists::htab): Likewise.
(htab_t dwarf2out_finish::comdat_type_table): Likewise.
* except.c (htab_t ehspec_hash_type):
Change type to hash_table. Update dependent calls and types.
(assign_filter_values::ttypes): Likewise.
(assign_filter_values::ehspec): Likewise.
(sjlj_assign_call_site_values::ar_hash): Likewise.
(convert_to_eh_region_ranges::ar_hash): Likewise.
* gcse.c (htab_t pre_ldst_table):
Change type to hash_table. Update dependent calls and types.
* ggc-common.c (htab_t saving_htab):
Change type to hash_table. Update dependent calls and types.
(htab_t loc_hash): Likewise.
(htab_t ptr_hash): Likewise.
(call_count): Rename ggc_call_count.
(call_alloc): Rename ggc_call_alloc.
(loc_descriptor): Rename make_loc_descriptor.
(add_statistics): Rename ggc_add_statistics.
* ggc-common.c (saving_htab):
Change type to hash_table. Update dependent calls and types.
* gimple.h (struct gimplify_ctx): Move to gimplify-ctx.h.
(push_gimplify_context): Likewise.
(pop_gimplify_context): Likewise.
(struct gimple_temp_hash_elt): Added.
(struct gimplify_hasher): Likewise.
(struct gimplify_ctx.temp_htab):
Change type to hash_table. Update dependent calls and types.
* gimple-fold.c: Include gimplify-ctx.h.
* gimple-ssa-strength-reduction.c (htab_t base_cand_map):
Change type to hash_table. Update dependent calls and types.
(base_cand_dump_callback): Rename to ssa_base_cand_dump_callback to
avoid potential global name collision.
* gimplify.c: Include gimplify-ctx.h.
(struct gimple_temp_hash_elt): Move to gimplify-ctx.h.
(htab_t gimplify_ctx::temp_htab):
Update dependent calls and types for new type hash_table.
(gimple_tree_hash): Move into gimplify_hasher in gimplify-ctx.h.
(gimple_tree_eq): Move into gimplify_hasher in gimplify-ctx.h.
* gimplify-ctx.h: New.
(struct gimple_temp_hash_elt): Move from gimplify.c.
(class gimplify_hasher): New.
(struct gimplify_ctx): Move from gimple.h.
(htab_t gimplify_ctx::temp_htab):
Change type to hash_table. Update dependent calls and types.
* graphite-clast-to-gimple.c: Include graphite-htab.h.
(htab_t ivs_params::newivs_index):
Change type to hash_table. Update dependent calls and types.
(htab_t ivs_params::params_index): Likewise.
(htab_t print_generated_program::params_index): Likewise.
(htab_t gloog::newivs_index): Likewise.
(htab_t gloog::params_index): Likewise.
* graphite.c: Include graphite-htab.h.
4htab_t graphite_transform_loops::bb_pbb_mapping):
Change type to hash_table. Update dependent calls and types.
* graphite-clast-to-gimple.h: (extern gloog) Move to graphite-htab.h.
(bb_pbb_map_hash): Fold into bb_pbb_htab_type in graphite-htab.h.
(eq_bb_pbb_map): Fold into bb_pbb_htab_type in graphite-htab.h.
* graphite-dependences.c: Include graphite-htab.h.
(loop_is_parallel_p): Change hash table type of parameter.
* graphite-htab.h: New.
(typedef hash_table <bb_pbb_hasher> bb_pbb_htab_type): New.
(extern find_pbb_via_hash): Move from graphite-poly.h.
(extern loop_is_parallel_p): Move from graphite-poly.h.
(extern get_loop_body_pbbs): Move from graphite-poly.h.
* graphite-poly.h (extern find_pbb_via_hash): Move to graphite-htab.h.
(extern loop_is_parallel_p): Move to graphite-htab.h.
(extern get_loop_body_pbbs): Move to graphite-htab.h.
* haifa-sched.c (htab_t delay_htab):
Change type to hash_table. Update dependent calls and types.
(htab_t delay_htab_i2): Likewise.
* ira-color.c (htab_t allocno_hard_regs_htab):
Change type to hash_table. Update dependent calls and types.
* ira-costs.c (htab_t cost_classes_htab):
Change type to hash_table. Update dependent calls and types.
* loop-invariant.c (htab_t merge_identical_invariants::eq):
Change type to hash_table. Update dependent calls and types.
* loop-iv.c (htab_t bivs):
Change type to hash_table. Update dependent calls and types.
* loop-unroll.c (htab_t opt_info::insns_to_split):
Change type to hash_table. Update dependent calls and types.
(htab_t opt_info::insns_with_var_to_expand): Likewise.
* lto-streamer.h (struct string_slot): Move from data-streamer.h
(struct string_slot_hasher): New.
(htab_t output_block::string_hash_table):
Change type to hash_table. Update dependent calls and types.
* lto-streamer-in.c (freeing_string_slot_hasher): New.
(htab_t file_name_hash_table):
Change type to hash_table. Update dependent calls and types.
* lto-streamer-out.c: Update output_block::string_hash_table dependent
calls and types.
* lto-streamer.c (htab_t tree_htab):
Change type to hash_table. Update dependent calls and types.
* omp-low.c: Include gimplify-ctx.h.
* passes.c (htab_t name_to_pass_map):
Change type to hash_table. Update dependent calls and types.
(pass_traverse): Rename to passes_pass_traverse.
* plugin.c (htab_t event_tab):
Change type to hash_table. Update dependent calls and types.
* postreload-gcse.c (htab_t expr_table):
Change type to hash_table. Update dependent calls and types.
(dump_hash_table_entry): Rename dump_expr_hash_table_entry.
* sese.c (debug_rename_map_1): Make extern.
(htab_t copy_bb_and_scalar_dependences::rename_map):
Change type to hash_table. Update dependent calls and types.
* sese.h (extern debug_rename_map): Move to .c file.
* store-motion.c (htab_t store_motion_mems_table):
Change type to hash_table. Update dependent calls and types.
* trans-mem.c (htab_t tm_new_mem_hash):
Change type to hash_table. Update dependent calls and types.
* tree-browser.c (htab_t TB_up_ht):
Change type to hash_table. Update dependent calls and types.
* tree-cfg.c (htab_t discriminator_per_locus):
Change type to hash_table. Update dependent calls and types.
* tree-complex.c: Include tree-hasher.h
(htab_t complex_variable_components):
Change type to hash_table. Update dependent calls and types.
* tree-eh.c (htab_t finally_tree):
Change type to hash_table. Update dependent calls and types.
* tree-flow.h (extern int_tree_map_hash): Moved into tree-hasher
struct int_tree_hasher.
(extern int_tree_map_eq): Likewise.
(uid_decl_map_hash): Removed.
(extern decl_tree_map_eq): Likewise.
* tree-hasher.h: New.
(struct int_tree_hasher): New.
(typedef int_tree_htab_type): New.
* tree-inline.c: Include gimplify-ctx.h.
* tree-mudflap.c: Include gimplify-ctx.h.
* tree-parloops.c: Include tree-hasher.h.
(htab_t eliminate_local_variables_stmt::decl_address):
Change type to hash_table. Update dependent calls and types.
(htab_t separate_decls_in_region::decl_copies): Likewise.
* tree-scalar-evolution.c (htab_t resolve_mixers::cache):
Change type to hash_table. Update dependent calls and types.
* tree-sra.c (candidates):
Change type to hash_table. Update dependent calls and types.
* tree-ssa.c (int_tree_map_eq): Moved into struct int_tree_hasher
in tree-flow.h.
(int_tree_map_hash): Likewise.
* tree-ssa-dom.c (htab_t avail_exprs):
Change type to hash_table. Update dependent calls and types.
* tree-ssa-live.c (var_map_base_init::tree_to_index):
Change type to hash_table. Update dependent calls and types.
* tree-ssa-loop-ivopts.c (struct ivopts_data.inv_expr_tab):
Change type to hash_table. Update dependent calls and types.
* tree-ssa-phiopt.c (seen_ssa_names):
Change type to hash_table. Update dependent calls and types.
* tree-ssa-strlen.c (decl_to_stridxlist_htab):
Change type to hash_table. Update dependent calls and types.
* tree-ssa-uncprop.c (equiv):
Change type to hash_table. Update dependent calls and types.
From-SVN: r198329
|
|
doloop_optimize_loops for PPC)
2013-04-17 Richard Biener <rguenther@suse.de>
PR rtl-optimization/56921
* cfgloop.h (struct loop): Add simple_loop_desc member.
(struct niter_desc): Mark with GTY(()).
(simple_loop_desc): Do not use aux field but simple_loop_desc.
* loop-iv.c (get_simple_loop_desc): Likewise.
(free_simple_loop_desc): Likewise.
Revert
2013-04-16 Richard Biener <rguenther@suse.de>
PR rtl-optimization/56921
* loop-init.c (pass_rtl_move_loop_invariants): Add
TODO_do_not_ggc_collect to todo_flags_finish.
(pass_rtl_unswitch): Same.
(pass_rtl_unroll_and_peel_loops): Same.
(pass_rtl_doloop): Same.
From-SVN: r198025
|
|
gcc:
2013-03-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Steven Bosscher <steven@gcc.gnu.org>
PR rtl-optimization/56605
* loop-iv.c (implies_p): Handle equal RTXs and subregs.
gcc/testsuite:
2013-03-13 Bill Schmidt wschmidt@linux.vnet.ibm.com>
PR rtl-optimization/56605
* gcc.target/powerpc/pr56605.c: New.
Co-Authored-By: Steven Bosscher <steven@gcc.gnu.org>
From-SVN: r196823
|
|
PR tree-optimizatoin/51083
* gcc.c-torture/compile/pr51083.c: New testcase.
* loop-iv.c (iv_number_of_iterations): Consider zero iteration case.
From-SVN: r195274
|
|
From-SVN: r195098
|
|
-O -funroll-loops)
PR rtl-optimization/55838
* loop-iv.c (iv_number_of_iterations): Call lowpart_subreg on
iv0.step, iv1.step and step.
* gcc.dg/pr55838.c: New test.
From-SVN: r194837
|
|
are no further conditions on it.
* loop-iv.c (iv_number_of_iterations): Record the upper bound
only if there are no further conditions on it.
From-SVN: r192636
|
|
hard_reg_set_iterator.
* combine.c (record_dead_and_set_regs): Iterate over hard register set
with a hard_reg_set_iterator.
* cse.c (invalidate_for_call): Likewise.
* gcse.c (compute_hash_table_work): Likewise.
* loop-iv.c (simplify_using_initial_values): Likewise.
* postreload-gcse.c (record_opr_changes): Likewise.
* regcprop.c (copyprop_hardreg_forward_1): Likewise.
* var-tracking.c (dataflow_set_clear_at_call): Likewise.
From-SVN: r192490
|
|
PR rtl-optimization/54871
* loop-iv.c (simplify_using_initial_values): When scanning previous
basic blocks, prune the recorded conditions if the current insn was
not used to make a replacement.
* loop-unroll.c (decide_unroll_constant_iterations): Clean up message.
(unroll_loop_constant_iterations): Clarify head comment.
(decide_unroll_runtime_iterations): Clean up message.
(unroll_loop_runtime_iterations): Clarify head comment.
(decide_peel_simple): Clean up message.
(peel_loop_simple): Clarify head comment.
(decide_unroll_stupid): Clean up message.
(unroll_loop_stupid): Clarify head comment.
From-SVN: r192426
|
|
* loop-iv.c (determine_max_iter): Fix handling of AND.
(iv_number_of_iterations): Record upper bounds as unsigned
values.
From-SVN: r192424
|
|
prevent unswitching when...
* loop-unswitch.c (unswitch_single_loop): Use
estimated_loop_iterations_int to prevent unswitching when loop
is known to not roll.
* tree-ssa-loop-niter.c (estimated_loop_iterations): Do not segfault
when SCEV is not initialized.
(max_loop_iterations): Likewise.
* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Use
estimated_loop_iterations_int to prevent unswithcing when
loop is known to not roll.
* tree-scalar-evolution.c (scev_initialized_p): New function.
* tree-scalar-evolution.h (scev_initialized_p): Likewise.
* loop-unroll.c (decide_peel_once_rolling): Use
max_loop_iterations_int.
(unroll_loop_constant_iterations): Update
nb_iterations_upper_bound and nb_iterations_estimate.
(decide_unroll_runtime_iterations): Use
estimated_loop_iterations or max_loop_iterations;
(unroll_loop_runtime_iterations): fix profile updating.
(decide_peel_simple): Use estimated_loop_iterations
and max_loop_iterations.
(decide_unroll_stupid): Use estimated_loop_iterations
ad max_loop_iterations.
* loop-doloop.c (doloop_modify): Use max_loop_iterations_int.
(doloop_optimize): Likewise.
* loop-iv.c (iv_number_of_iterations): Use record_niter_bound.
(find_simple_exit): Likewise.
* cfgloop.h (struct niter_desc): Remove niter_max.
From-SVN: r192219
|
|
* bitmap.h (bitmap_and_into): Update prototype.
* bitmap.c (bitmap_and_into): Return true if the target bitmap
changed, false otherwise.
* df.h (df_dump_insn_problem_function): New function type.
(struct df_problem): Add two functions, to dump just before and
just after an insn.
(DF_RD_PRUNE_DEAD_DEFS): New changable flag.
(df_dump_insn_top, df_dump_insn_bottom): New prototypes.
* df-core (df_dump_region): Use dump_bb.
(df_dump_bb_problem_data): New function.
(df_dump_top, df_dump_bottom): Rewrite using df_dump_bb_problem_data.
(df_dump_insn_problem_data): New function.
(df_dump_insn_top, df_dump_insn_bottom): New functions.
* df-scan.c (problem_SCAN): Add NULL fields for new members.
* df-problems.c (df_rd_local_compute): Ignore hard registers if
DF_NO_HARD_REGS is in effect.
(df_rd_transfer_function): If DF_RD_PRUNE_DEAD_DEFS is in effect,
prune reaching defs using the LR problem.
(df_rd_start_dump): Fix dumping of DEFs map.
(df_rd_dump_defs_set): New function.
(df_rd_top_dump, df_rd_bottom_dump): Use it.
(problem_RD): Add NULL fields for new members.
(problem_LR, problem_LIVE): Likewise.
(df_chain_bb_dump): New function.
(df_chain_top_dump): Dump only for artificial DEFs and USEs,
using df_chain_bb_dump.
(df_chain_bottom_dump): Likewise.
(df_chain_insn_top_dump, df_chain_insn_bottom_dump): New functions.
(problem_CHAIN): Add them as new members.
(problem_WORD_LR, problem_NOTE): Add NULL fields for new members.
(problem_MD): Likewise.
* cfgrtl.c (rtl_dump_bb): Use df_dump_insn_top and df_dump_insn_bottom.
(print_rtl_with_bb): Likewise.
* dce.c (init_dce): Use DF_RD_PRUNE_DEAD_DEFS.
* loop-invariant.c (find_defs): Likewise.
* loop-iv.c (iv_analysis_loop_init): Likewise.
* ree.c (find_and_remove_re): Likewise.
* web.c (web_main): Likewise.
From-SVN: r192213
|
|
This change entailed adding a few new methods to double_int.
The change results in a 0.163% time improvement with a 70% confidence.
Tested on x86_64.
Index: gcc/ChangeLog
2012-09-06 Lawrence Crowl <crowl@google.com>
* double-int.h (double_int::operator &=): New.
(double_int::operator ^=): New.
(double_int::operator |=): New.
(double_int::mul_with_sign): Modify overflow parameter to bool*.
(double_int::add_with_sign): New.
(double_int::ule): New.
(double_int::sle): New.
(binary double_int::operator *): Remove parameter name.
(binary double_int::operator +): Likewise.
(binary double_int::operator -): Likewise.
(binary double_int::operator &): Likewise.
(double_int::operator |): Likewise.
(double_int::operator ^): Likewise.
(double_int::and_not): Likewise.
(double_int::from_shwi): Tidy formatting.
(double_int::from_uhwi): Likewise.
(double_int::from_uhwi): Likewise.
* double-int.c (double_int::mul_with_sign): Modify overflow parameter
to bool*.
(double_int::add_with_sign): New.
(double_int::ule): New.
(double_int::sle): New.
* builtins.c: Modify to use the new double_int interface.
* cgraph.c: Likewise.
* combine.c: Likewise.
* dwarf2out.c: Likewise.
* emit-rtl.c: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* fixed-value.c: Likewise.
* fold-const.c: Likewise.
* gimple-fold.c: Likewise.
* gimple-ssa-strength-reduction.c: Likewise.
* gimplify-rtx.c: Likewise.
* ipa-prop.c: Likewise.
* loop-iv.c: Likewise.
* optabs.c: Likewise.
* stor-layout.c: Likewise.
* tree-affine.c: Likewise.
* tree-cfg.c: Likewise.
* tree-dfa.c: Likewise.
* tree-flow-inline.h: Likewise.
* tree-object-size.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-sra.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-sccvn: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vrp.c: Likewise.
* tree.h: Likewise.
* tree.c: Likewise.
* varasm.c: Likewise.
From-SVN: r191047
|
|
gcc/
* system.h (dump_file): Do not define.
* tree-pass.h: Include dumpfile.h, which is a new file containing...
(enum tree_dump_index, TDF_*, get_dump_file_name, dump_enabled_p,
dump_initialized_p, dump_begin, dump_end, dump_node, dump_switch_p,
dump_flag_name, dump_file, dump_flags, dump_file_name,
get_dump_file_info, struct dump_file_info): all of this, moved to...
* dumpfile.h: Here, new file.
* tree-dump.h: Include dumpfile.h, but not tree-pass.h.
(dump_stmt): Remove prototype for C++ specific function.
(dump_enumerated_decls): Move prototype from here...
* tree-flow.h (dump_enumerated_decls): ... to here.
(get_ref_base_and_extent) Move prototype from here ...
* tree.h (get_ref_base_and_extent) ... to here.
* tree-ssa-live.c: Do not inclde tree-pretty-print.h, because
gimple-pretty-print.h is enough. Do not include tree-dump.h,
include timevar.h and dumpfile.h instead.
(struct numbered_tree_d, compare_decls_by_uid,
dump_enumerated_decls_push, dump_enumerated_decls): Move from here ...
* tree-dfa.c:(struct numbered_tree_d, compare_decls_by_uid,
dump_enumerated_decls_push, dump_enumerated_decls):... to here.
Do not include timevar.h.
* tree.c: Do not include timevar.h.
* tree-cfg.c: Do not include langhooks.h, tree-pretty-print.h, and
timevar.h.
(dump_cfg_stats): Use current_function_name.
(gimple_cfg2vcg): Likewise.
(dump_function_to_file): Likewise.
* df-scan.c: Do not include tree-pass.h and timevar.h.
Include dumpfile.h.
(df_entry_block_bitmap_verify, df_exit_block_bitmap_verify): Do not
use print_current_pass.
* df-problems.c: Include dumpfile.h.
Always define REG_DEAD_DEBUGGING, avoid #ifdef code, because it
leads to errors in the code not selected.
(df_note_compute): Do not print_rtl_with_bb here. Fix compilation
bug if REG_DEAD_DEBUGGING is not 0, get_insns is not available here.
* lcm.c: Include dumpfile.h.
Remove obsolete include of insn-attr.h.
* dojump.c (do_compare_rtx_and_jump): Remove failure printing for
missing probability notes.
* stmt.c: Include dumpfile.h.
(emit_case_decision_tree): Re-enable printing expand details only
if TDF_DETAILS.
* alias.c, auto-inc-dec.c, bb-reorder.c, caller-save.c, cfg.c,
cfgcleanup.c, cfgexpand.c, cfgloop.c, cfgloopmanip.c, cgraph.c,
cgraphclones.c, cgraphunit.c, combine.c, combine-stack-adj.c,
coverage.c, cprop.c, cse.c, cselib.c, dbgcnt.c, dce.c, df-core.c,
dse.c, dwarf2out.c, emit-rtl.c, except.c, expr.c, final.c,
function.c, fwprop.c, gcse.c, gimple-fold.c,
gimple-pretty-print.c, gimple-ssa-strength-reduction.c,
gimplify.c, graphite-blocking.c, graphite-clast-to-gimple.c,
graphite-dependences.c, graphite-interchange.c,
graphite-optimize-isl.c, graphite-poly.c,
graphite-sese-to-poly.c, haifa-sched.c, hw-doloop.c, ifcvt.c,
ipa.c, ipa-cp.c, ipa-inline-analysis.c, ipa-inline.c,
ipa-inline-transform.c, ipa-prop.c, ipa-pure-const.c,
ipa-reference.c, ipa-split.c, ipa-utils.c, ira.c, ira-emit.c,
jump.c, loop-doloop.c, loop-init.c, loop-invariant.c, loop-iv.c,
loop-unroll.c, loop-unswitch.c, lower-subreg.c,
lto-section-out.c, lto-streamer-in.c, matrix-reorg.c, mcf.c,
mode-switching.c, modulo-sched.c, omega.c, omp-low.c, passes.c,
plugin.c, postreload.c, postreload-gcse.c, predict.c, print-rtl.c,
print-tree.c, profile.c, recog.c, ree.c, regcprop.c, reginfo.c,
regmove.c, regrename.c, reg-stack.c, reload1.c, reorg.c,
sched-rgn.c, sched-vis.c, sel-sched.c, sel-sched-ir.c,
store-motion.c, tracer.c, trans-mem.c, tree-affine.c,
tree-call-cdce.c, tree-cfgcleanup.c, tree-chrec.c,
tree-data-ref.c, tree-diagnostic.c, tree-dump.c,
tree-eh.c, tree-flow-inline.h, tree-if-conv.c, tree-into-ssa.c,
tree-mudflap.c, tree-nrv.c, tree-object-size.c,
tree-optimize.c, tree-outof-ssa.c, tree-predcom.c,
tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c,
tree-sra.c, tree-ssa-address.c, tree-ssa-alias.c, tree-ssa.c,
tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-copy.c,
tree-ssa-copyrename.c,, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-ifcombine.c,
tree-ssa-loop.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c,
tree-ssa-loop-ivcanon.c, tree-ssa-loop-ivopts.c,
tree-ssa-loop-manip.c, tree-ssa-loop-niter.c,
tree-ssa-loop-prefetch.c, tree-ssa-loop-unswitch.c,
tree-ssa-math-opts.c, tree-ssa-operands.c, tree-ssa-phiopt.c,
tree-ssa-phiprop.c, tree-ssa-pre.c, tree-ssa-propagate.c,
tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-sink.c,
tree-ssa-structalias.c, tree-ssa-tail-merge.c, tree-ssa-ter.c,
tree-ssa-threadedge.c, tree-ssa-threadupdate.c,
tree-ssa-uncprop.c, tree-ssa-uninit.c,
tree-switch-conversion.c, tree-tailcall.c,
tree-vect-data-refs.c, tree-vect-loop.c,
tree-vect-loop-manip.c, tree-vectorizer.c,
tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c,
tree-vrp.c, value-prof.c, var-tracking.c, web.c: Include tree-pass.h
only if needed. If tree-pass.h is included, do not include timevar.h
and dumpfile.h. If tree-pass.h is not included but dump_file, or
dump_flags, or the TDF_* flags are used, include dumpfile.h.
If gimple-pretty-print.h is included, don't include tree-pretty-print.h.
Remove assorted unnecessary includes.
* config/mn10300/mn10300.c, config/c6x/c6x.c, config/ia64/ia64.c,
config/arm/arm.c, config/bfin/bfin.c, config/frv/frv.c,
config/spu/spu.c, config/mep/mep.c, config/i386/i386.c:
Include dumpfile.h.
* config/rl78/rl78.c: Include dumpfile.h instead of tree-pass.h.
* arm/t-arm, avr/t-avr, i386/t-i386, ia64/t-ia64, mep/t-mep,
spu/t-spu-elf: Fix dependencies.
c-family/
* c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
* c-ada-spec.c: Likewise.
* c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
c/
* c-decl.c: Include dumpfile.h instead of tree-dump.h.
* Make-lang.in: Fix dependencies.
cp/
* dump.c (dump_stmt): Moved here from c-dump.c.
* optimize.c: Include dumpfile.h instead of tree-dump.h.
* class.c: Likewise.
* decl2.c: Likewise.
* Make-lang.in: Fix dependencies.
fortran/
* f95-lang.c: Include dumpfile.h instead of tree-dump.h.
* Make-lang.in: Fix dependencies.
java/
* java-gimplify.c Include dumpfile.h instead of tree-dump.h
* Make-lang.in: Fix dependencies.
lto/
* lto.c: Do not include timevar.h.
* Make-lang.in: Fix dependencies.
ada/
* gcc-interface/utils.c: Include timevar.h.
* Make-lang.in: Fix dependencies.
From-SVN: r189519
|
|
* cfgloop.h: Do not include rtl.h.
(enum iv_extend_code): New.
(struct rtx_iv): Use iv_extend_code instead of rtx_code.
* Makefile.in (CFGLOOP_H): Do not depend on RTL_H.
* loop-iv.c (iv_extend_to_rtx_code): New function to translate
an IV_EXTEND_CODE to an RTX_CODE.
(dump_iv_info): Update for rtx_iv field type change.
(iv_constant): Likewise.
(iv_subreg): Likewise.
(iv_extend): Likewise.
(iv_neg): Likewise.
(iv_add): Likewise.
(iv_mult): Likewise.
(iv_shift): Likewise.
(get_biv_step_1): Likewise.
(get_biv_step): Likewise.
(iv_analyze_biv): Likewise.
(get_iv_value): Likewise.
(shorten_into_mode): Likewise.
(canonicalize_iv_subregs): Likewise.
* sese.c (sese_build_liveouts): Use MAY_HAVE_DEBUG_STMTS instead
of MAY_HAVE_DEBUG_INSNS.
* tree-ssa-loop-ivopts.c: Include recog.h after expr.h.
* tree-ssa-loop-prefetch.c: Likewise.
From-SVN: r188711
|
|
* output.h (__gcc_host_wide_int__): Move to hwint.h.
(decl_default_tls_model): Move to tree.h
(dump_file): Move to system.h.
(default_stabs_asm_out_destructor, default_stabs_asm_out_constructor,
dbxout_int, dbxout_stabd, dbxout_begin_stabn, dbxout_begin_stabn_sline,
dbxout_begin_empty_stabs, dbxout_begin_simple_stabs,
dbxout_begin_simple_stabs_desc, dbxout_stab_value_zero,
dbxout_stab_value_zero, dbxout_stab_value_label_diff,
dbxout_stab_value_internal_label,
dbxout_stab_value_internal_label_diff): Move from here ...
* dbxout.h: ... to here.
* system.h (dump_file): Moved here from output.h.
* hwint.h (__gcc_host_wide_int__): Moved here from output.h.
* tree.h (decl_default_tls_model): Moved here from output.h.
* varasm.c (default_stabs_asm_out_destructor,
default_stabs_asm_out_constructor): Move from here ...
* dbxout.c: ... to here.
* gcov-dump.c (dump_file): Rename to dump_gcov_file. Update callers.
* collect2.h (dump_file): Rename to dump_ld_file.
* collect2.c: Likewise.
* tlink.c: Likewise.
* alias.c: Do not include output.h.
* auto-inc-dec.c: Likewise.
* bt-load.c: Likewise.
* caller-save.c: Likewise.
* cfg.c: Likewise.
* cfgbuild.c: Likewise.
* cfgcleanup.c: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraphclones.c: Likewise.
* combine-stack-adj.c: Likewise.
* combine.c: Likewise.
* cprop.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* dojump.c: Likewise.
* fwprop.c: Likewise.
* gcse.c: Likewise.
* graph.c: Likewise.
* haifa-sched.c: Likewise.
* hw-doloop.c: Likewise.
* ipa-inline-transform.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-utils.c: Likewise.
* ira-build.c: Likewise.
* ira-emit.c: Likewise.
* lcm.c: Likewise.
* loop-doloop.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* loop-unswitch.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-section-in.c: Likewise.
* lto-streamer-in.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* profile.c: Likewise.
* ree.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* regmove.c: Likewise.
* regstat.c: Likewise.
* reload1.c: Likewise.
* sched-ebb.c: Likewise.
* sel-sched-dump.c: Likewise.
* simplify-rtx.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* tracer.c: Likewise.
* tree-affine.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-dfa.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-optimize.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-tail-merge.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa-uninit.c: Likewise.
* tree-ssa.c: Likewise.
* value-prof.c: Likewise.
* var-tracking.c: Likewise.
* web.c: Likewise.
* config/m32r/m32r.c: Include dbxout.h.
* config/pa/pa.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* Makefile.in: Fix dependencies.
* config/rs6000/t-rs5000: Likewise.
c-family/
* c-ada-spec.c: Do not include output.h.
* c-semantics.c: Likewise.
cp/
* call.c: Do not include output.h.
* class.c: Likewise.
* except.c: Likewise.
* friend.c: Likewise.
* init.c: Likewise.
* lex.c: Likewise.
* method.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
objc/
* objc-act.c: Do not include output.h.
fortran/
* trans-common.c: Do not include output.h.
* trans-decl.c: Likewise.
java/
* resource.c: Do not include output.h.
From-SVN: r188082
|
|
2012-04-19 Richard Guenther <rguenther@suse.de>
PR rtl-optimization/44688
* loop-iv.c (determine_max_iter): Only return max_iter.
(iv_number_of_iterations): Also use the recorded loop bound
on the maximum number of iterations.
* loop-unroll.c (decide_unroll_runtime_iterations): Use
max_iter to avoid unrolling loops that do not roll.
(decide_unroll_stupid): Likewise.
* gcc.dg/var-expand1.c: Increase array size to make unrolling
possibly profitable.
From-SVN: r186585
|
|
* diagnostic-core.h: Include bversion.h.
* toplev.h: Don't include input.h or bversion.h.
(parse_optimize_options): Don't declare here.
* alias.c, auto-inc-dec.c, c-aux-info.c, c-convert.c, c-parser.c,
caller-save.c, cfg.c, cfganal.c, cfgbuild.c, cfgcleanup.c,
combine-stack-adj.c, config/arm/pe.c, config/darwin-c.c,
config/host-darwin.c, config/i386/host-cygwin.c,
config/i386/host-mingw32.c, config/i386/msformat-c.c,
config/i386/netware.c, config/i386/nwld.c,
config/i386/winnt-cxx.c, config/i386/winnt-stubs.c,
config/ia64/ia64-c.c, config/m32c/m32c-pragma.c,
config/mep/mep-pragma.c, config/microblaze/microblaze-c.c,
config/rs6000/host-darwin.c, config/rs6000/rs6000-c.c,
config/score/score3.c, config/score/score7.c,
config/sh/symbian-base.c, config/sh/symbian-c.c,
config/sh/symbian-cxx.c, config/sol2-c.c, config/sol2.c,
config/v850/v850-c.c, config/vxworks.c, convert.c, cppbuiltin.c,
cselib.c, dbgcnt.c, ddg.c, dfp.c, dominance.c, emit-rtl.c,
fixed-value.c, fwprop.c, ggc-common.c, gimple.c, gimplify.c,
graphite-blocking.c, graphite-clast-to-gimple.c,
graphite-dependences.c, graphite-flattening.c,
graphite-interchange.c, graphite-poly.c,
graphite-scop-detection.c, graphite.c, haifa-sched.c,
implicit-zee.c, integrate.c, ipa-pure-const.c, ipa-reference.c,
ira-build.c, ira-conflicts.c, ira-costs.c, ira-lives.c, jump.c,
lists.c, loop-doloop.c, loop-iv.c, lto-cgraph.c, lto-compress.c,
lto-opts.c, lto-section-in.c, lto-section-out.c,
lto-streamer-out.c, lto-symtab.c, modulo-sched.c, optabs.c,
params.c, postreload-gcse.c, postreload.c, predict.c, profile.c,
regcprop.c, reginfo.c, regmove.c, reorg.c, resource.c,
sched-deps.c, sched-ebb.c, sched-rgn.c, sdbout.c,
sel-sched-dump.c, sel-sched-ir.c, sese.c, stmt.c, targhooks.c,
tree-cfgcleanup.c, tree-mudflap.c, tree-nomudflap.c,
tree-object-size.c, tree-outof-ssa.c, tree-phinodes.c,
tree-profile.c, tree-sra.c, tree-ssa-ccp.c, tree-ssa-coalesce.c,
tree-ssa-live.c, tree-ssa-loop-prefetch.c, tree-ssa-loop.c,
tree-ssa-operands.c, tree-ssa-structalias.c, tree-ssa-uninit.c,
tree-vect-patterns.c, value-prof.c, var-tracking.c, web.c: Don't
include toplev.h.
* Makefile.in (TOPLEV_H): Remove. All uses changed to use
toplev.h. Dependencies for above files and c-family files changed
to remove $(TOPLEV_H) or toplev.h.
(C_TREE_H): Don't include $(TOPLEV_H).
(DIAGNOSTIC_CORE_H): Use $(INPUT_H) instead of input.h. Add
bversion.h.
* config/arm/t-pe, config/arm/t-wince-pe, config/i386/t-cygming,
config/ia64/t-ia64, config/mep/t-mep, config/score/t-score-elf,
config/t-darwin, config/t-sol2,
config/t-vxworks, config/v850/t-v850, config/v850/t-v850e:
Dependencies for above files changed to remove $(TOPLEV_H) or
toplev.h.
c-family:
* c-common.h (parse_optimize_options): Declare.
* c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
cp:
* cp-gimplify.c, cp-lang.c, cvt.c, cxx-pretty-print.c, error.c,
except.c, expr.c, friend.c, init.c, mangle.c, name-lookup.c,
optimize.c, parser.c, rtti.c, tree.c, typeck2.c: Don't include
toplev.h.
* Make-lang.in: Dependencies for above files changed to remove
toplev.h.
java:
* expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
verify-glue.c: Don't include toplev.h.
* Make-lang.in: Dependencies for above files changed to remove
toplev.h.
lto:
* Make-lang.in (lto/lto-object.o): Depend on toplev.h instead of
$(TOPLEV_H).
From-SVN: r167293
|
|
2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
* toplev.h: Do not include diagnostic-core.h.
Include diagnostic-core.h in every file that includes toplev.h.
* c-tree.h: Do not include toplev.h.
* pretty-print.h: Update comment.
* Makefile.in: Update dependencies.
* alias.c: Include diagnostic-core.h in every file that includes
toplev.h.
* attribs.c: Likewise.
* auto-inc-dec.c: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgbuild.c: Likewise.
* cfgcleanup.c: Likewise.
* cfghooks.c: Likewise.
* cfgloop.c: Likewise.
* combine.c: Likewise.
* config/alpha/alpha.c: Likewise.
* config/arc/arc.c: Likewise.
* config/arm/arm.c: Likewise.
* config/arm/pe.c: Likewise.
* config/avr/avr.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/cris/cris.c: Likewise.
* config/crx/crx.c: Likewise.
* config/darwin-c.c: Likewise.
* config/darwin.c: Likewise.
* config/fr30/fr30.c: Likewise.
* config/frv/frv.c: Likewise.
* config/h8300/h8300.c: Likewise.
* config/host-darwin.c: Likewise.
* config/i386/i386.c: Likewise.
* config/i386/netware.c: Likewise.
* config/i386/nwld.c: Likewise.
* config/i386/winnt-cxx.c: Likewise.
* config/i386/winnt-stubs.c: Likewise.
* config/i386/winnt.c: Likewise.
* config/ia64/ia64-c.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/iq2000/iq2000.c: Likewise.
* config/lm32/lm32.c: Likewise.
* config/m32c/m32c-pragma.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/m32r/m32r.c: Likewise.
* config/m68hc11/m68hc11.c: Likewise.
* config/m68k/m68k.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mep/mep-pragma.c: Likewise.
* config/mep/mep.c: Likewise.
* config/mmix/mmix.c: Likewise.
* config/mn10300/mn10300.c: Likewise.
* config/moxie/moxie.c: Likewise.
* config/pa/pa.c: Likewise.
* config/pdp11/pdp11.c: Likewise.
* config/picochip/picochip.c: Likewise.
* config/rs6000/rs6000-c.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rx/rx.c: Likewise.
* config/s390/s390.c: Likewise.
* config/score/score.c: Likewise.
* config/score/score3.c: Likewise.
* config/score/score7.c: Likewise.
* config/sh/sh.c: Likewise.
* config/sh/symbian-base.c: Likewise.
* config/sh/symbian-c.c: Likewise.
* config/sh/symbian-cxx.c: Likewise.
* config/sol2-c.c: Likewise.
* config/sol2.c: Likewise.
* config/sparc/sparc.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/v850/v850-c.c: Likewise.
* config/v850/v850.c: Likewise.
* config/vax/vax.c: Likewise.
* config/vxworks.c: Likewise.
* config/xtensa/xtensa.c: Likewise.
* convert.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* dbxout.c: Likewise.
* ddg.c: Likewise.
* dominance.c: Likewise.
* emit-rtl.c: Likewise.
* explow.c: Likewise.
* expmed.c: Likewise.
* fixed-value.c: Likewise.
* fold-const.c: Likewise.
* fwprop.c: Likewise.
* gcse.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* ggc-zone.c: Likewise.
* gimple-low.c: Likewise.
* gimplify.c: Likewise.
* graph.c: Likewise.
* haifa-sched.c: Likewise.
* ifcvt.c: Likewise.
* implicit-zee.c: Likewise.
* integrate.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-lives.c: Likewise.
* ira.c: Likewise.
* lists.c: Likewise.
* loop-doloop.c: Likewise.
* loop-iv.c: Likewise.
* lto-opts.c: Likewise.
* lto-symtab.c: Likewise.
* main.c: Likewise.
* modulo-sched.c: Likewise.
* optabs.c: Likewise.
* params.c: Likewise.
* plugin.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* profile.c: Likewise.
* real.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regmove.c: Likewise.
* reorg.c: Likewise.
* resource.c: Likewise.
* rtl.c: Likewise.
* rtlanal.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-rgn.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-ir.c: Likewise.
* simplify-rtx.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* targhooks.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-dump.c: Likewise.
* tree-eh.c: Likewise.
* tree-inline.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-object-size.c: Likewise.
* tree-optimize.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-phinodes.c: Likewise.
* tree-profile.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-uninit.c: Likewise.
* tree-ssa.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vrp.c: Likewise.
* varasm.c: Likewise.
* vec.c: Likewise.
* web.c: Likewise.
* xcoffout.c: Likewise.
c-family/
* c-common.h: Include diagnostic-core.h. Error if already
included.
* c-semantics.c: Do not define GCC_DIAG_STYLE here.
cp/
* cp-tree.h: Do not include toplev.h.
java/
* boehm.c: Include diagnostic-core.h in every file that includes
toplev.h.
* class.c: Likewise.
* constants.c: Likewise.
* decl.c: Likewise.
* except.c: Likewise.
* expr.c: Likewise.
* jcf-parse.c: Likewise.
* mangle.c: Likewise.
* mangle_name.c: Likewise.
* resource.c: Likewise.
* typeck.c: Likewise.
* verify-glue.c: Likewise.
ada/
* gcc-interface/utils.c: Include diagnostic-core.h in every file
that includes toplev.h.
lto/
* lto-coff.c: Include diagnostic-core.h in every file that
includes toplev.h.
* lto-elf.c: Likewise.
* lto-lang.c: Likewise.
* lto-macho.c: Likewise.
From-SVN: r161943
|
|
* df.h (df_rd_bb_info, df_md_bb_info, df_lr_bb_info, df_live_bb_info,
df_byte_lr_bb_info): Embedd bitmap_head into the structure.
(DF_LIVE_IN, DF_LIVE_OUT, DF_LR_IN, DF_LR_OUT, DF_BYTE_LR_IN,
DF_BYTE_LR_OUT): Update for embedded bitmaps.
* fwprop.c (single_def_use_enter_block): Likewise.
* ddg.c (create_ddg_dep_from_intra_loop_link,
add_cross_iteration_register_deps, build_inter_loop_deps): Likewise.
* loop-iv.c (latch_dominating_def): Likewise.
* df-problems.c (df_rd_free_bb_info, df_rd_alloc,
df_rd_bb_local_compute_process_def, df_rd_bb_local_compute_process_def,
df_rd_init_solution, df_rd_init_solution, df_rd_transfer_function,
df_rd_transfer_function, df_rd_top_dump,
df_rd_bottom_dump): Update.
(df_lr_free_bb_info, df_lr_alloc, df_lr_reset, df_lr_bb_local_compute,
df_lr_bb_local_compute, df_lr_bb_local_compute, df_lr_bb_local_compute,
df_lr_bb_local_compute, df_lr_local_compute, df_lr_init, df_lr_init,
df_lr_confluence_0, df_lr_free, df_lr_top_dump, df_lr_bottom_dump,
df_lr_verify_solution_start, df_lr_verify_solution_end,
df_lr_verify_transfer_functions, df_lr_verify_transfer_functions,
df_live_free_bb_info, df_live_alloc, df_live_reset,
df_live_bb_local_compute, df_live_init, df_live_transfer_function,
df_live_finalize, df_live_free, df_live_top_dump, df_live_bottom_dump,
df_live_verify_solution_start, df_live_verify_solution_end,
df_live_verify_transfer_functions, df_chain_create_bb,
df_byte_lr_free_bb_info, df_byte_lr_alloc, df_byte_lr_reset,
df_byte_lr_bb_local_compute, df_byte_lr_bb_local_compute,
df_byte_lr_bb_local_compute, df_byte_lr_bb_local_compute,
df_byte_lr_bb_local_compute, df_byte_lr_local_compute, df_byte_lr_init,
df_byte_lr_confluence_0, df_byte_lr_confluence_n,
df_byte_lr_transfer_function, df_byte_lr_top_dump,
df_byte_lr_bottom_dump, df_create_unused_note,
df_note_bb_compute, df_md_free_bb_info, df_md_alloc,
df_md_bb_local_compute_process_def, df_md_local_compute, df_md_reset,
df_md_transfer_function, df_md_init, df_md_confluence_0,
df_md_confluence_n,
df_md_top_dump, df_md_bottom_dump): Update. (struct df_lr_problem_data):
Embedd bitmap headers.
From-SVN: r160268
|
|
2009-11-25 H.J. Lu <hongjiu.lu@intel.com>
* alias.c: Remove trailing white spaces.
* alloc-pool.c: Likewise.
* alloc-pool.h: Likewise.
* attribs.c: Likewise.
* auto-inc-dec.c: Likewise.
* basic-block.h: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* builtins.def: Likewise.
* c-common.c: Likewise.
* c-common.h: Likewise.
* c-cppbuiltin.c: Likewise.
* c-decl.c: Likewise.
* c-format.c: Likewise.
* c-lex.c: Likewise.
* c-omp.c: Likewise.
* c-opts.c: Likewise.
* c-parser.c: Likewise.
* c-pretty-print.c: Likewise.
* c-tree.h: Likewise.
* c-typeck.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfghooks.h: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraph.h: Likewise.
* cgraphbuild.c: Likewise.
* cgraphunit.c: Likewise.
* cif-code.def: Likewise.
* collect2.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* coverage.c: Likewise.
* crtstuff.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* dbgcnt.def: Likewise.
* dbgcnt.h: Likewise.
* dbxout.c: Likewise.
* dce.c: Likewise.
* ddg.c: Likewise.
* ddg.h: Likewise.
* defaults.h: Likewise.
* df-byte-scan.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* df.h: Likewise.
* dfp.c: Likewise.
* diagnostic.c: Likewise.
* diagnostic.h: Likewise.
* dominance.c: Likewise.
* domwalk.c: Likewise.
* double-int.c: Likewise.
* double-int.h: Likewise.
* dse.c: Likewise.
* dwarf2asm.c: Likewise.
* dwarf2asm.h: Likewise.
* dwarf2out.c: Likewise.
* ebitmap.c: Likewise.
* ebitmap.h: Likewise.
* emit-rtl.c: Likewise.
* et-forest.c: Likewise.
* except.c: Likewise.
* except.h: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* expr.h: Likewise.
* final.c: Likewise.
* flags.h: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* function.h: Likewise.
* fwprop.c: Likewise.
* gcc.c: Likewise.
* gcov-dump.c: Likewise.
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* genattrtab.c: Likewise.
* genautomata.c: Likewise.
* genchecksum.c: Likewise.
* genconfig.c: Likewise.
* genflags.c: Likewise.
* gengtype-parse.c: Likewise.
* gengtype.c: Likewise.
* gengtype.h: Likewise.
* genmddeps.c: Likewise.
* genmodes.c: Likewise.
* genopinit.c: Likewise.
* genpreds.c: Likewise.
* gensupport.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* ggc-zone.c: Likewise.
* ggc.h: Likewise.
* gimple-iterator.c: Likewise.
* gimple-low.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple.c: Likewise.
* gimple.def: Likewise.
* gimple.h: Likewise.
* gimplify.c: Likewise.
* graphds.c: Likewise.
* graphite-clast-to-gimple.c: Likewise.
* gthr-nks.h: Likewise.
* gthr-posix.c: Likewise.
* gthr-posix.h: Likewise.
* gthr-posix95.h: Likewise.
* gthr-single.h: Likewise.
* gthr-tpf.h: Likewise.
* gthr-vxworks.h: Likewise.
* gthr.h: Likewise.
* haifa-sched.c: Likewise.
* hard-reg-set.h: Likewise.
* hooks.c: Likewise.
* hooks.h: Likewise.
* hosthooks.h: Likewise.
* hwint.h: Likewise.
* ifcvt.c: Likewise.
* incpath.c: Likewise.
* init-regs.c: Likewise.
* integrate.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-struct-reorg.c: Likewise.
* ipa-struct-reorg.h: Likewise.
* ipa-type-escape.c: Likewise.
* ipa-type-escape.h: Likewise.
* ipa-utils.c: Likewise.
* ipa-utils.h: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-emit.c: Likewise.
* ira-int.h: Likewise.
* ira-lives.c: Likewise.
* ira.c: Likewise.
* jump.c: Likewise.
* lambda-code.c: Likewise.
* lambda-mat.c: Likewise.
* lambda-trans.c: Likewise.
* lambda.h: Likewise.
* langhooks.c: Likewise.
* lcm.c: Likewise.
* libgcov.c: Likewise.
* lists.c: Likewise.
* loop-doloop.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-compress.c: Likewise.
* lto-opts.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* lto-streamer.h: Likewise.
* lto-symtab.c: Likewise.
* lto-wpa-fixup.c: Likewise.
* matrix-reorg.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omega.c: Likewise.
* omega.h: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* optabs.h: Likewise.
* opts-common.c: Likewise.
* opts.c: Likewise.
* params.def: Likewise.
* params.h: Likewise.
* passes.c: Likewise.
* plugin.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* predict.def: Likewise.
* pretty-print.c: Likewise.
* pretty-print.h: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* read-rtl.c: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regmove.c: Likewise.
* regrename.c: Likewise.
* regs.h: Likewise.
* regstat.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* resource.c: Likewise.
* rtl.c: Likewise.
* rtl.def: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.
* sbitmap.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-dump.h: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched-ir.h: Likewise.
* sel-sched.c: Likewise.
* sel-sched.h: Likewise.
* sese.c: Likewise.
* sese.h: Likewise.
* simplify-rtx.c: Likewise.
* stack-ptr-mod.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* stringpool.c: Likewise.
* stub-objc.c: Likewise.
* sync-builtins.def: Likewise.
* target-def.h: Likewise.
* target.h: Likewise.
* targhooks.c: Likewise.
* targhooks.h: Likewise.
* timevar.c: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* toplev.h: Likewise.
* tracer.c: Likewise.
* tree-affine.c: Likewise.
* tree-affine.h: Likewise.
* tree-browser.def: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-chrec.h: Likewise.
* tree-complex.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-data-ref.h: Likewise.
* tree-dfa.c: Likewise.
* tree-dump.c: Likewise.
* tree-dump.h: Likewise.
* tree-eh.c: Likewise.
* tree-flow-inline.h: Likewise.
* tree-flow.h: Likewise.
* tree-if-conv.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-loop-linear.c: Likewise.
* tree-mudflap.c: Likewise.
* tree-nested.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-nrv.c: Likewise.
* tree-object-size.c: Likewise.
* tree-optimize.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-pass.h: Likewise.
* tree-phinodes.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-dse.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-live.h: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-operands.h: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-sink.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-ter.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vectorizer.h: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tree.def: Likewise.
* tree.h: Likewise.
* treestruct.def: Likewise.
* unwind-compat.c: Likewise.
* unwind-dw2-fde-glibc.c: Likewise.
* unwind-dw2.c: Likewise.
* value-prof.c: Likewise.
* value-prof.h: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* vec.c: Likewise.
* vec.h: Likewise.
* vmsdbgout.c: Likewise.
* web.c: Likewise.
* xcoffout.c: Likewise.
From-SVN: r154645
|
|
for GRD_INVARIANT.
* loop-iv.c (iv_analyze_op): Use function_invariant_p, not CONSTANT_P,
to test for GRD_INVARIANT.
(simple_rhs_p): Anything that's function_invariant_p is fine.
From-SVN: r152226
|
|
REG_UNUSED note)
PR rtl-optimization/40209
* loop-iv.c (iv_analysis_loop_init): Call df_note_add_problem.
From-SVN: r150038
|
|
2009-06-22 Shujing Zhao <pearly.zhao@oracle.com>
* alias.c: Use REG_P, MEM_P, CONST_INT_P, LABEL_P, CALL_P, NOTE_P and
JUMP_TABLE_DATA_P predicates where applicable.
* auto-inc-dec.c: Ditto.
* builtins.c: Ditto.
* caller-save.c: Ditto.
* calls.c: Ditto.
* cfgcleanup.c: Ditto.
* cfglayout.c: Ditto.
* cfgrtl.c: Ditto.
* combine.c: Ditto.
* combine-stack-adj.c: Ditto.
* cse.c: Ditto.
* cselib.c: Ditto.
* dbxout.c: Ditto.
* df-scan.c: Ditto.
* dse.c: Ditto.
* dwarf2asm.c: Ditto.
* dwarf2out.c: Ditto.
* emit-rtl.c: Ditto.
* except.c: Ditto.
* explow.c: Ditto.
* expmed.c: Ditto.
* expr.c: Ditto.
* final.c: Ditto.
* function.c: Ditto.
* fwprop.c: Ditto.
* gcse.c: Ditto.
* genpreds.c: Ditto.
* genrecog.c: Ditto.
* ifcvt.c: Ditto.
* ira-costs.c: Ditto.
* ira-lives.c: Ditto.
* jump.c: Ditto.
* loop-iv.c: Ditto.
* lower-subreg.c: Ditto.
* modulo-sched.c: Ditto.
* optabs.c: Ditto.
* postreload.c: Ditto.
* print-rtl.c: Ditto.
* recog.c: Ditto.
* reginfo.c: Ditto.
* regmove.c: Ditto.
* reload1.c: Ditto.
* reload.c: Ditto.
* reorg.c: Ditto.
* rtlanal.c: Ditto.
* rtl.c: Ditto.
* sched-vis.c: Ditto.
* sdbout.c: Ditto.
* sel-sched-ir.c: Ditto.
* simplify-rtx.c: Ditto.
* targhooks.c: Ditto.
* var-tracking.c: Ditto.
* vmsdbgout.c: Ditto.
From-SVN: r148786
|
|
* loop-iv.c (simple_rhs_p): Allow expressions that are
function_invariant_p.
From-SVN: r146701
|
|
* loop-iv.c (replace_single_def_regs): Look for REG_EQUAL notes;
follow chains of regs with a single definition, and allow expressions
that are function_invariant_p.
From-SVN: r146700
|
|
* loop-iv.c (replace_single_def_regs, replace_in_expr): New static
functions.
(simplify_using_assignment, simplify_using_initial_values): Call
replace_in_expr to make replacements. Call replace_single_def_regs
once on the initial version of the expression.
From-SVN: r145357
|
|
* loop-iv.c (simple_rhs_p): Allow more kinds of expressions.
From-SVN: r145355
|
|
* loop-iv.c (determine_max_iter): New arg OLD_NITER. All callers
changed. Use this when trying to improve the upper bound.
Generate the comparison by using simplify_gen_relational.
From-SVN: r145354
|
|
can be used to simply make a substitution.
* loop-iv.c (simplify_using_condition): A condition of the form
(EQ REG CONST) can be used to simply make a substitution.
(simplify_using_initial_values): Keep track of conditions we have seen
and keep using them to simplify new expressions, while applying the
same substitutions to them as to the expression.
From-SVN: r145352
|
|
simplify_using_assignment...
* loop-iv.c (suitable_set_for_replacement): Renamed from
simplify_using_assignment; changed to return bool and to accept new
args DEST and SRC. Return true iff we find a source/destination pair
that can be used to make a replacement, and fill SRC and DEST if so.
Remove arg ALTERED. Don't deal with altered regs here. All callers
changed.
(simplify_using_initial_values): Deal with altered regs here and track
more precisely the effect they have on the validity of our expression.
From-SVN: r145351
|
|
PR39235:
* loop-iv.c (get_simple_loop_desc): Use XCNEW.
From-SVN: r144628
|
|
From-SVN: r144357
|
|
gcc/
* loop-iv.c (truncate_value): New function.
(iv_subreg, get_iv_value, iv_number_of_iterations): Use it instead
of lowpart_subreg.
(lowpart_subreg): Move to...
* emit-rtl.c: ...here.
From-SVN: r144348
|
|
From-SVN: r144324
|
|
comparisons match.
* loop-iv.c (implies_p): In the final case, test that operands 0
of the two comparisons match.
From-SVN: r144152
|
|
PR rtl-optimization/32283
* tree-ssa-loop-niter.c (scev_probably_wraps_p): Use type of the base
of the induction variable to decide whether it may wrap.
* tree-ssa-loop-ivopts.c (rewrite_use_compare): Emit the initialization
of the bound before the loop.
* simplify-rtx.c (simplify_binary_operation_1): Add two simplifications
regarding AND.
(simplify_plus_minus): Only fail if no simplification is possible.
* loop-iv.c (simple_rhs_p): Consider reg + reg and reg << cst simple.
From-SVN: r142035
|
|
2008-10-11 Kenneth Zadeck <zadeck@naturalbridge.com>
PR rtl-optimization/37448
* df.h: (df_ref_class): New enum.
(DF_REF_TYPE_NAMES, df_ref_extract): Removed.
(struct df_ref): Replaced with union df_ref_d.
(df_base_ref, df_artificial_ref, df_regular_ref, df_extract_ref):
New members of df_ref_d union.
(DF_REF_REAL_REG, DF_REF_REGNO, DF_REF_REAL_LOC, DF_REF_REG,
DF_REF_LOC, DF_REF_BB, DF_REF_INSN_INFO, DF_REF_INSN,
DF_REF_CLASS, DF_REF_TYPE, DF_REF_CHAIN, DF_REF_ID, DF_REF_FLAGS,
DF_REF_ORDER, DF_REF_IS_ARTIFICIAL, DF_REF_NEXT_REG,
DF_REF_PREV_REG, DF_REF_EXTRACT_WIDTH, DF_REF_EXTRACT_OFFSET,
DF_REF_EXTRACT_MODE): Replaced definition to access union
df_ref_d.
(DF_MWS_REG_DEF_P, DF_MWS_REG_USE_P, DF_MWS_TYPE): New macros.
(df_scan_bb_info, df_bb_regno_first_def_find,
df_bb_regno_last_def_find, df_find_def, df_find_use,
df_refs_chain_dump, df_regs_chain_dump, df_ref_debug,
debug_df_ref, df_chain_create, df_chain_unlink, df_chain_copy,
df_ref_create, df_ref_remove, df_compute_accessed_bytes,
df_get_artificial_defs, df_get_artificial_uses, union_defs)
Replaced struct df_ref * with df_ref.
* df-scan.c (df_collection_rec, df_null_ref_rec,
df_ref_chain_delete_du_chain, df_ref_chain_delete, df_install_ref,
df_grow_ref_info, df_ref_create, df_reg_chain_unlink,
df_ref_compress_rec, df_ref_remove, df_ref_chain_delete_du_chain,
df_ref_chain_delete, df_free_collection_rec, df_insn_rescan,
df_reorganize_refs_by_reg_by_reg,
df_reorganize_refs_by_reg_by_insn, df_reorganize_refs_by_reg,
df_ref_change_reg_with_loc_1, df_notes_rescan, df_swap_refs,
df_sort_and_compress_refs, df_install_ref, df_install_refs,
df_ref_record, df_get_conditional_uses, df_get_call_refs,
df_bb_refs_record, df_exit_block_uses_collect,
df_record_exit_block_uses, df_reg_chain_mark,
df_reg_chain_verify_unmarked, df_refs_verify): Replaced struct
df_ref * with df_ref.
(df_ref_record, df_uses_record, df_ref_create_structure): Added
df_ref_class parameter.
(df_scan_problem_data): Added new pools for different types of
refs.
(df_scan_free_internal, df_scan_alloc, df_free_ref,
df_ref_create_structure): Processed new ref pools.
(df_scan_start_dump): Added counts of refs and insns.
(df_ref_create, df_notes_rescan, df_def_record_1, df_uses_record,
df_get_call_refs, df_insn_refs_collect, df_bb_refs_collect,
df_entry_block_defs_collect, df_exit_block_uses_collect): Added
code to pass df_ref_class down to ref creation functions.
(df_reg_chain_unlink, df_ref_remove, df_ref_change_reg_with_loc_1,
df_reg_chain_mark): Use macros to hide references to df_refs.
(df_ref_chain_change_bb): Removed.
(df_insn_change_bb): Remove calls to df_ref_insn_change_bb.
(df_ref_equal_p, df_ref_compare, df_ref_create_structure):
Enhanced to understand df_ref union structure.
* fwprop.c (local_ref_killed_between_p, use_killed_between,
all_uses_available_at, update_df, try_fwprop_subst,
forward_propagate_subreg, forward_propagate_and_simplify,
forward_propagate_into, fwprop, fwprop_addr): Replaced struct
df_ref * with df_ref.
(use_killed_between, all_uses_available_at): Use macros to hide
references to df_refs.
* regstat.c (regstat_bb_compute_ri,
regstat_bb_compute_calls_crossed): Replaced struct df_ref * with
df_ref.
* see.c (see_handle_relevant_defs, see_handle_relevant_uses,
see_handle_relevant_refs, see_analyze_one_def,
see_update_relevancy, see_propagate_extensions_to_uses): Replaced
struct df_ref * with df_ref.
* ra-conflict.c (record_one_conflict, clear_reg_in_live,
global_conflicts): Replaced struct df_ref * with df_ref.
* ddg.c (create_ddg_dep_from_intra_loop_link,
add_cross_iteration_register_deps, build_inter_loop_deps):
Replaced struct df_ref * with df_ref.
(create_ddg_dep_from_intra_loop_link,
add_cross_iteration_register_deps): Use macros to hide references
to df_refs.
* auto-inc-dec.c (find_inc, merge_in_block): Replaced struct
df_ref * with df_ref.
* df-core.c (df_bb_regno_first_def_find,
df_bb_regno_last_def_find, df_find_def, df_find_use,
df_refs_chain_dump, df_regs_chain_dump, df_ref_debug,
debug_df_ref): Replaced struct df_ref * with df_ref.
(df_mws_dump, df_ref_debug): Use macros to hide references to
df_refs.
* cse.c (cse_extended_basic_block): Replaced struct df_ref * with
df_ref.
* web.c (union_defs, entry_register, replace_ref, web_main):
Replaced struct df_ref * with df_ref.
(union_defs, replace_ref): Use macros to hide references to
df_refs.
* global.c (compute_regs_asm_clobbered, build_insn_chain):
Replaced struct df_ref * with df_ref.
* ifcvt.c (dead_or_predicable): Replaced struct df_ref * with
df_ref.
* sel-sched-ir.c (maybe_downgrade_id_to_use, setup_id_reg_sets, ):
Replaced struct df_ref * with df_ref.
* ira-lives.c (mark_ref_live, def_conflicts_with_inputs_p,
mark_ref_dead, process_bb_node_lives): Replaced struct df_ref *
with df_ref.
* local-alloc.c (block_alloc): Replaced struct df_ref * with
df_ref.
* df-byte-scan.c (df_compute_accessed_bytes_extract,
df_compute_accessed_bytes_strict_low_part,
df_compute_accessed_bytes_subreg, df_compute_accessed_bytes):
Replaced struct df_ref * with df_ref.
(df_compute_accessed_bytes): Use macros to hide references to
df_refs.
* init-regs.c (initialize_uninitialized_regs): Replaced struct
df_ref * with df_ref.
* loop-invariant.c (invariant_for_use, hash_invariant_expr_1,
check_dependency, check_dependencies, record_uses): Replaced
struct df_ref * with df_ref.
(invariant_for_use, check_dependency): Use macros to hide
references to df_refs.
* loop-iv.c (iv_analysis_loop_init, iv_get_reaching_def,
get_biv_step_1, get_biv_step, record_iv, iv_analyze_def,
iv_analyze, biv_p): Replaced struct df_ref * with df_ref.
(iv_analysis_loop_init, iv_get_reaching_def): Use macros to hide
references to df_refs.
* ira.c (compute_regs_asm_clobbered): Replaced struct df_ref * with df_ref.
* combine.c (create_log_links): Replaced struct df_ref * with df_ref.
* df-problems.c (df_rd_bb_local_compute_process_def,
df_lr_bb_local_compute, df_live_bb_local_compute, df_chain_create,
df_chain_unlink_1, df_chain_unlink, df_chain_copy,
df_chain_remove_problem, df_chain_create_bb_process_use,
df_chain_create_bb, df_chain_top_dump, df_chain_bottom_dump,
df_byte_lr_check_regs, df_byte_lr_bb_local_compute,
df_byte_lr_simulate_defs, df_byte_lr_simulate_uses,
df_byte_lr_simulate_artificial_refs_at_top,
df_byte_lr_simulate_artificial_refs_at_end, df_create_unused_note,
df_note_bb_compute, df_note_add_problem, df_simulate_defs,
df_simulate_uses, df_simulate_artificial_refs_at_end,
df_simulate_artificial_refs_at_top): Replaced struct df_ref * with df_ref.
(df_chain_dump): Use macros to hide
references to df_refs.
* config/mips/mips.c (r10k_simplify_address): Replaced struct
df_ref * with df_ref.
* dce.c (mark_nonreg_stores, delete_corresponding_reg_eq_notes,
mark_artificial_uses, mark_reg_dependencies,
byte_dce_process_block): Replaced struct df_ref * with df_ref.
From-SVN: r141067
|
|
-Wcast-qual warnings.
* config/i386/driver-i386.c (detect_caches_amd,
detect_caches_intel, host_detect_local_cpu): Fix -Wc++-compat
and/or -Wcast-qual warnings.
*ggc-common.c (ggc_mark_roots, gt_pch_note_object,
gt_pch_note_reorder, relocate_ptrs, write_pch_globals,
gt_pch_save): Likewise.
* ggc-page.c (push_depth, push_by_depth, alloc_anon, alloc_page,
gt_ggc_m_S, clear_marks, ggc_pch_read): Likewise.
* global.c (compute_regsets): Likewise.
* graph.c (print_rtl_graph_with_bb, clean_graph_dump_file,
finish_graph_dump_file): Likewise.
* haifa-sched.c (schedule_block, extend_h_i_d, extend_ready,
unlink_bb_notes): Likewise.
* integrate.c (get_hard_reg_initial_val): Likewise.
* ipa-prop.c (ipa_push_func_to_list): Likewise.
* ipa-struct-reorg.c (gen_var_name, gen_cluster_name): Likewise.
* local-alloc.c (update_equiv_regs): Likewise.
* loop-invariant.c (check_invariant_table_size,
hash_invariant_expr, eq_invariant_expr, find_or_insert_inv):
Likewise.
* loop-iv.c (check_iv_ref_table_size, analyzed_for_bivness_p,
altered_reg_used, mark_altered): Likewise.
* loop-unroll.c (si_info_eq, ve_info_eq, allocate_basic_variable,
insert_var_expansion_initialization,
combine_var_copies_in_loop_exit, apply_opt_in_copies,
release_var_copies): Likewise.
* matrix-reorg.c (mat_acc_phi_hash, mat_acc_phi_eq, mtt_info_eq,
analyze_matrix_decl, add_allocation_site, analyze_transpose,
analyze_accesses_for_phi_node, check_var_notmodified_p,
check_allocation_function, find_sites_in_func,
record_all_accesses_in_func, transform_access_sites,
transform_allocation_sites): Likewise.
* omp-low.c (new_omp_region, create_omp_child_function_name,
check_omp_nesting_restrictions, check_combined_parallel,
lower_omp_2, diagnose_sb_1, diagnose_sb_2): Likewise.
* optabs.c (no_conflict_move_test, gen_libfunc, gen_fp_libfunc,
gen_intv_fp_libfunc, gen_interclass_conv_libfunc,
gen_intraclass_conv_libfunc, set_optab_libfunc, set_conv_libfunc):
Likewise.
* opts-common.c (prune_options): Likewise.
* opts.c (add_input_filename, print_filtered_help,
get_option_state): Likewise.
* params.c (add_params): Likewise.
* passes.c (set_pass_for_id, next_pass_1,
do_per_function_toporder, pass_fini_dump_file): Likewise.
* postreload.c (reload_cse_simplify_operands): Likewise.
* predict.c (tree_predicted_by_p, tree_predict_edge,
clear_bb_predictions, combine_predictions_for_bb): Likewise.
From-SVN: r137134
|
|
2008-01-22 Kenneth Zadeck <zadeck@naturalbridge.com>
PR rtl-optimization/26854
PR rtl-optimization/34400
PR rtl-optimization/34884
* ddg.c (create_ddg_dep_from_intra_loop_link): Use
DF_RD->gen.
* df.h (df_changeable_flags.DF_RD_NO_TRIM): Deleted
(df_rd_bb_info.expanded_lr_out): Deleted
* loop_invariant.c (find_defs): Deleted DF_RD_NO_TRIM flag.
* loop_iv.c (iv_analysis_loop_init): Ditto. * df-problems.c
(df_rd_free_bb_info, df_rd_alloc, df_rd_confluence_n,
df_rd_bb_local_compute, df_rd_transfer_function, df_rd_free):
Removed code to allocate, initialize or free expanded_lr_out.
(df_rd_bb_local_compute_process_def): Restructured to make more
understandable.
(df_rd_confluence_n): Removed code to no apply invalidate_by_call
sets if the sets are being trimmed.
From-SVN: r131719
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2008-01-19 Kenneth Zadeck <zadeck@naturalbridge.com>
PR rtl-optimization/26854
PR rtl-optimization/34400
* ddg.c (create_ddg_dep_from_intra_loop_link): Do not use
DF_RD->gen.
* df.h (df_changeable_flags.DF_RD_NO_TRIM): New.
(df_rd_bb_info.expanded_lr_out): New.
* loop_invariant.c (find_defs): Added DF_RD_NO_TRIM flag.
* loop_iv.c (iv_analysis_loop_init): Ditto.
* df-problems.c (df_rd_free_bb_info, df_rd_alloc, df_rd_confluence_n,
df_rd_bb_local_compute, df_rd_transfer_function, df_rd_free):
Added code to allocate, initialize or free expanded_lr_out.
(df_rd_bb_local_compute_process_def): Restructured to make
more understandable.
(df_rd_confluence_n): Add code to do nothing with fake edges and
code to no apply invalidate_by_call sets if the sets are being trimmed.
(df_lr_local_finalize): Renamed to df_lr_finalize.
(df_live_local_finalize): Renamed to df_live_finalize.
From-SVN: r131670
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PR rtl-optimization/33224
* loop-iv.c (latch_dominating_def): Check that the definition belongs
to the analysed region.
From-SVN: r127996
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2007-08-30 Kenneth Zadeck <zadeck@naturalbridge.com>
* df-core.h (df_dump_region): New function.
* df.h (df_dump_region): New function.
* loop-invariant.c (find_defs): Add call to df_dump_region.
* loop-iv.c (iv_analysis_loop_init): Changed call from df_dump to
df_dump_region.
From-SVN: r127931
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