| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
non-bugs
gcc/c/ChangeLog:
PR c++/61339
* c-decl.c (xref_tag): Change class-key of PODs to struct and others
to class.
(field_decl_cmp): Same.
* c-parser.c (c_parser_struct_or_union_specifier): Same.
* c-tree.h: Same.
* gimple-parser.c (c_parser_gimple_compound_statement): Same.
gcc/c-family/ChangeLog:
PR c++/61339
* c-opts.c (handle_deferred_opts): : Change class-key of PODs to struct
and others to class.
* c-pretty-print.h: Same.
gcc/cp/ChangeLog:
PR c++/61339
* cp-tree.h: Change class-key of PODs to struct and others to class.
* search.c: Same.
* semantics.c (finalize_nrv_r): Same.
gcc/lto/ChangeLog:
PR c++/61339
* lto-common.c (lto_splay_tree_new): : Change class-key of PODs
to struct and others to class.
(mentions_vars_p): Same.
(register_resolution): Same.
(lto_register_var_decl_in_symtab): Same.
(lto_register_function_decl_in_symtab): Same.
(cmp_tree): Same.
(lto_read_decls): Same.
gcc/ChangeLog:
PR c++/61339
* auto-profile.c: Change class-key of PODs to struct and others
to class.
* basic-block.h: Same.
* bitmap.c (bitmap_alloc): Same.
* bitmap.h: Same.
* builtins.c (expand_builtin_prefetch): Same.
(expand_builtin_interclass_mathfn): Same.
(expand_builtin_strlen): Same.
(expand_builtin_mempcpy_args): Same.
(expand_cmpstr): Same.
(expand_builtin___clear_cache): Same.
(expand_ifn_atomic_bit_test_and): Same.
(expand_builtin_thread_pointer): Same.
(expand_builtin_set_thread_pointer): Same.
* caller-save.c (setup_save_areas): Same.
(replace_reg_with_saved_mem): Same.
(insert_restore): Same.
(insert_save): Same.
(add_used_regs): Same.
* cfg.c (get_bb_copy): Same.
(set_loop_copy): Same.
* cfg.h: Same.
* cfganal.h: Same.
* cfgexpand.c (alloc_stack_frame_space): Same.
(add_stack_var): Same.
(add_stack_var_conflict): Same.
(add_scope_conflicts_1): Same.
(update_alias_info_with_stack_vars): Same.
(expand_used_vars): Same.
* cfghooks.c (redirect_edge_and_branch_force): Same.
(delete_basic_block): Same.
(split_edge): Same.
(make_forwarder_block): Same.
(force_nonfallthru): Same.
(duplicate_block): Same.
(lv_flush_pending_stmts): Same.
* cfghooks.h: Same.
* cfgloop.c (flow_loops_cfg_dump): Same.
(flow_loop_nested_p): Same.
(superloop_at_depth): Same.
(get_loop_latch_edges): Same.
(flow_loop_dump): Same.
(flow_loops_dump): Same.
(flow_loops_free): Same.
(flow_loop_nodes_find): Same.
(establish_preds): Same.
(flow_loop_tree_node_add): Same.
(flow_loop_tree_node_remove): Same.
(flow_loops_find): Same.
(find_subloop_latch_edge_by_profile): Same.
(find_subloop_latch_edge_by_ivs): Same.
(mfb_redirect_edges_in_set): Same.
(form_subloop): Same.
(merge_latch_edges): Same.
(disambiguate_multiple_latches): Same.
(disambiguate_loops_with_multiple_latches): Same.
(flow_bb_inside_loop_p): Same.
(glb_enum_p): Same.
(get_loop_body_with_size): Same.
(get_loop_body): Same.
(fill_sons_in_loop): Same.
(get_loop_body_in_dom_order): Same.
(get_loop_body_in_custom_order): Same.
(release_recorded_exits): Same.
(get_loop_exit_edges): Same.
(num_loop_branches): Same.
(remove_bb_from_loops): Same.
(find_common_loop): Same.
(delete_loop): Same.
(cancel_loop): Same.
(verify_loop_structure): Same.
(loop_preheader_edge): Same.
(loop_exit_edge_p): Same.
(single_exit): Same.
(loop_exits_to_bb_p): Same.
(loop_exits_from_bb_p): Same.
(get_loop_location): Same.
(record_niter_bound): Same.
(get_estimated_loop_iterations_int): Same.
(max_stmt_executions_int): Same.
(likely_max_stmt_executions_int): Same.
(get_estimated_loop_iterations): Same.
(get_max_loop_iterations): Same.
(get_max_loop_iterations_int): Same.
(get_likely_max_loop_iterations): Same.
* cfgloop.h (simple_loop_desc): Same.
(get_loop): Same.
(loop_depth): Same.
(loop_outer): Same.
(loop_iterator::next): Same.
(loop_outermost): Same.
* cfgloopanal.c (mark_irreducible_loops): Same.
(num_loop_insns): Same.
(average_num_loop_insns): Same.
(expected_loop_iterations_unbounded): Same.
(expected_loop_iterations): Same.
(mark_loop_exit_edges): Same.
(single_likely_exit): Same.
* cfgloopmanip.c (fix_bb_placement): Same.
(fix_bb_placements): Same.
(remove_path): Same.
(place_new_loop): Same.
(add_loop): Same.
(scale_loop_frequencies): Same.
(scale_loop_profile): Same.
(create_empty_if_region_on_edge): Same.
(create_empty_loop_on_edge): Same.
(loopify): Same.
(unloop): Same.
(fix_loop_placements): Same.
(copy_loop_info): Same.
(duplicate_loop): Same.
(duplicate_subloops): Same.
(loop_redirect_edge): Same.
(can_duplicate_loop_p): Same.
(duplicate_loop_to_header_edge): Same.
(mfb_keep_just): Same.
(has_preds_from_loop): Same.
(create_preheader): Same.
(create_preheaders): Same.
(lv_adjust_loop_entry_edge): Same.
(loop_version): Same.
* cfgloopmanip.h: Same.
* cgraph.h: Same.
* cgraphbuild.c: Same.
* combine.c (make_extraction): Same.
* config/i386/i386-features.c: Same.
* config/i386/i386-features.h: Same.
* config/i386/i386.c (ix86_emit_outlined_ms2sysv_save): Same.
(ix86_emit_outlined_ms2sysv_restore): Same.
(ix86_noce_conversion_profitable_p): Same.
(ix86_init_cost): Same.
(ix86_simd_clone_usable): Same.
* configure.ac: Same.
* coretypes.h: Same.
* data-streamer-in.c (string_for_index): Same.
(streamer_read_indexed_string): Same.
(streamer_read_string): Same.
(bp_unpack_indexed_string): Same.
(bp_unpack_string): Same.
(streamer_read_uhwi): Same.
(streamer_read_hwi): Same.
(streamer_read_gcov_count): Same.
(streamer_read_wide_int): Same.
* data-streamer.h (streamer_write_bitpack): Same.
(bp_unpack_value): Same.
(streamer_write_char_stream): Same.
(streamer_write_hwi_in_range): Same.
(streamer_write_record_start): Same.
* ddg.c (create_ddg_dep_from_intra_loop_link): Same.
(add_cross_iteration_register_deps): Same.
(build_intra_loop_deps): Same.
* df-core.c (df_analyze): Same.
(loop_post_order_compute): Same.
(loop_inverted_post_order_compute): Same.
* df-problems.c (df_rd_alloc): Same.
(df_rd_simulate_one_insn): Same.
(df_rd_local_compute): Same.
(df_rd_init_solution): Same.
(df_rd_confluence_n): Same.
(df_rd_transfer_function): Same.
(df_rd_free): Same.
(df_rd_dump_defs_set): Same.
(df_rd_top_dump): Same.
(df_lr_alloc): Same.
(df_lr_reset): Same.
(df_lr_local_compute): Same.
(df_lr_init): Same.
(df_lr_confluence_n): Same.
(df_lr_free): Same.
(df_lr_top_dump): Same.
(df_lr_verify_transfer_functions): Same.
(df_live_alloc): Same.
(df_live_reset): Same.
(df_live_init): Same.
(df_live_confluence_n): Same.
(df_live_finalize): Same.
(df_live_free): Same.
(df_live_top_dump): Same.
(df_live_verify_transfer_functions): Same.
(df_mir_alloc): Same.
(df_mir_reset): Same.
(df_mir_init): Same.
(df_mir_confluence_n): Same.
(df_mir_free): Same.
(df_mir_top_dump): Same.
(df_word_lr_alloc): Same.
(df_word_lr_reset): Same.
(df_word_lr_init): Same.
(df_word_lr_confluence_n): Same.
(df_word_lr_free): Same.
(df_word_lr_top_dump): Same.
(df_md_alloc): Same.
(df_md_simulate_one_insn): Same.
(df_md_reset): Same.
(df_md_init): Same.
(df_md_free): Same.
(df_md_top_dump): Same.
* df-scan.c (df_insn_delete): Same.
(df_insn_rescan): Same.
(df_notes_rescan): Same.
(df_sort_and_compress_mws): Same.
(df_install_mws): Same.
(df_refs_add_to_chains): Same.
(df_ref_create_structure): Same.
(df_ref_record): Same.
(df_def_record_1): Same.
(df_find_hard_reg_defs): Same.
(df_uses_record): Same.
(df_get_conditional_uses): Same.
(df_get_call_refs): Same.
(df_recompute_luids): Same.
(df_get_entry_block_def_set): Same.
(df_entry_block_defs_collect): Same.
(df_get_exit_block_use_set): Same.
(df_exit_block_uses_collect): Same.
(df_mws_verify): Same.
(df_bb_verify): Same.
* df.h (df_scan_get_bb_info): Same.
* doc/tm.texi: Same.
* dse.c (record_store): Same.
* dumpfile.h: Same.
* emit-rtl.c (const_fixed_hasher::equal): Same.
(set_mem_attributes_minus_bitpos): Same.
(change_address): Same.
(adjust_address_1): Same.
(offset_address): Same.
* emit-rtl.h: Same.
* except.c (dw2_build_landing_pads): Same.
(sjlj_emit_dispatch_table): Same.
* explow.c (allocate_dynamic_stack_space): Same.
(emit_stack_probe): Same.
(probe_stack_range): Same.
* expmed.c (store_bit_field_using_insv): Same.
(store_bit_field_1): Same.
(store_integral_bit_field): Same.
(extract_bit_field_using_extv): Same.
(extract_bit_field_1): Same.
(emit_cstore): Same.
* expr.c (emit_block_move_via_cpymem): Same.
(expand_cmpstrn_or_cmpmem): Same.
(set_storage_via_setmem): Same.
(emit_single_push_insn_1): Same.
(expand_assignment): Same.
(store_constructor): Same.
(expand_expr_real_2): Same.
(expand_expr_real_1): Same.
(try_casesi): Same.
* flags.h: Same.
* function.c (try_fit_stack_local): Same.
(assign_stack_local_1): Same.
(assign_stack_local): Same.
(cut_slot_from_list): Same.
(insert_slot_to_list): Same.
(max_slot_level): Same.
(move_slot_to_level): Same.
(temp_address_hasher::equal): Same.
(remove_unused_temp_slot_addresses): Same.
(assign_temp): Same.
(combine_temp_slots): Same.
(update_temp_slot_address): Same.
(preserve_temp_slots): Same.
* function.h: Same.
* fwprop.c: Same.
* gcc-rich-location.h: Same.
* gcov.c: Same.
* genattrtab.c (check_attr_test): Same.
(check_attr_value): Same.
(convert_set_attr_alternative): Same.
(convert_set_attr): Same.
(check_defs): Same.
(copy_boolean): Same.
(get_attr_value): Same.
(expand_delays): Same.
(make_length_attrs): Same.
(min_fn): Same.
(make_alternative_compare): Same.
(simplify_test_exp): Same.
(tests_attr_p): Same.
(get_attr_order): Same.
(clear_struct_flag): Same.
(gen_attr): Same.
(compares_alternatives_p): Same.
(gen_insn): Same.
(gen_delay): Same.
(find_attrs_to_cache): Same.
(write_test_expr): Same.
(walk_attr_value): Same.
(write_attr_get): Same.
(eliminate_known_true): Same.
(write_insn_cases): Same.
(write_attr_case): Same.
(write_attr_valueq): Same.
(write_attr_value): Same.
(write_dummy_eligible_delay): Same.
(next_comma_elt): Same.
(find_attr): Same.
(make_internal_attr): Same.
(copy_rtx_unchanging): Same.
(gen_insn_reserv): Same.
(check_tune_attr): Same.
(make_automaton_attrs): Same.
(handle_arg): Same.
* genextract.c (gen_insn): Same.
(VEC_char_to_string): Same.
* genmatch.c (print_operand): Same.
(lower): Same.
(parser::parse_operation): Same.
(parser::parse_capture): Same.
(parser::parse_c_expr): Same.
(parser::parse_simplify): Same.
(main): Same.
* genoutput.c (output_operand_data): Same.
(output_get_insn_name): Same.
(compare_operands): Same.
(place_operands): Same.
(process_template): Same.
(validate_insn_alternatives): Same.
(validate_insn_operands): Same.
(gen_expand): Same.
(note_constraint): Same.
* genpreds.c (write_one_predicate_function): Same.
(add_constraint): Same.
(process_define_register_constraint): Same.
(write_lookup_constraint_1): Same.
(write_lookup_constraint_array): Same.
(write_insn_constraint_len): Same.
(write_reg_class_for_constraint_1): Same.
(write_constraint_satisfied_p_array): Same.
* genrecog.c (optimize_subroutine_group): Same.
* gensupport.c (process_define_predicate): Same.
(queue_pattern): Same.
(remove_from_queue): Same.
(process_rtx): Same.
(is_predicable): Same.
(change_subst_attribute): Same.
(subst_pattern_match): Same.
(alter_constraints): Same.
(alter_attrs_for_insn): Same.
(shift_output_template): Same.
(alter_output_for_subst_insn): Same.
(process_one_cond_exec): Same.
(subst_dup): Same.
(process_define_cond_exec): Same.
(mnemonic_htab_callback): Same.
(gen_mnemonic_attr): Same.
(read_md_rtx): Same.
* ggc-page.c: Same.
* gimple-loop-interchange.cc (dump_reduction): Same.
(dump_induction): Same.
(loop_cand::~loop_cand): Same.
(free_data_refs_with_aux): Same.
(tree_loop_interchange::interchange_loops): Same.
(tree_loop_interchange::map_inductions_to_loop): Same.
(tree_loop_interchange::move_code_to_inner_loop): Same.
(compute_access_stride): Same.
(compute_access_strides): Same.
(proper_loop_form_for_interchange): Same.
(tree_loop_interchange_compute_ddrs): Same.
(prune_datarefs_not_in_loop): Same.
(prepare_data_references): Same.
(pass_linterchange::execute): Same.
* gimple-loop-jam.c (bb_prevents_fusion_p): Same.
(unroll_jam_possible_p): Same.
(fuse_loops): Same.
(adjust_unroll_factor): Same.
(tree_loop_unroll_and_jam): Same.
* gimple-loop-versioning.cc (loop_versioning::~loop_versioning): Same.
(loop_versioning::expensive_stmt_p): Same.
(loop_versioning::version_for_unity): Same.
(loop_versioning::dump_inner_likelihood): Same.
(loop_versioning::find_per_loop_multiplication): Same.
(loop_versioning::analyze_term_using_scevs): Same.
(loop_versioning::record_address_fragment): Same.
(loop_versioning::analyze_expr): Same.
(loop_versioning::analyze_blocks): Same.
(loop_versioning::prune_conditions): Same.
(loop_versioning::merge_loop_info): Same.
(loop_versioning::add_loop_to_queue): Same.
(loop_versioning::decide_whether_loop_is_versionable): Same.
(loop_versioning::make_versioning_decisions): Same.
(loop_versioning::implement_versioning_decisions): Same.
* gimple-ssa-evrp-analyze.c
(evrp_range_analyzer::record_ranges_from_phis): Same.
* gimple-ssa-store-merging.c (split_store::split_store): Same.
(count_multiple_uses): Same.
(split_group): Same.
(imm_store_chain_info::output_merged_store): Same.
(pass_store_merging::process_store): Same.
* gimple-ssa-strength-reduction.c (slsr_process_phi): Same.
* gimple-ssa-warn-alloca.c (adjusted_warn_limit): Same.
(is_max): Same.
(alloca_call_type): Same.
(pass_walloca::execute): Same.
* gimple-streamer-in.c (input_phi): Same.
(input_gimple_stmt): Same.
* gimple-streamer.h: Same.
* godump.c (go_force_record_alignment): Same.
(go_format_type): Same.
(go_output_type): Same.
(go_output_fndecl): Same.
(go_output_typedef): Same.
(keyword_hash_init): Same.
(find_dummy_types): Same.
* graph.c (draw_cfg_nodes_no_loops): Same.
(draw_cfg_nodes_for_loop): Same.
* hard-reg-set.h (hard_reg_set_iter_next): Same.
* hsa-brig.c: Same.
* hsa-common.h (hsa_internal_fn_hasher::equal): Same.
* hsa-dump.c (dump_hsa_cfun): Same.
* hsa-gen.c (gen_function_def_parameters): Same.
* hsa-regalloc.c (dump_hsa_cfun_regalloc): Same.
* input.c (dump_line_table_statistics): Same.
(test_lexer): Same.
* input.h: Same.
* internal-fn.c (get_multi_vector_move): Same.
(expand_load_lanes_optab_fn): Same.
(expand_GOMP_SIMT_ENTER_ALLOC): Same.
(expand_GOMP_SIMT_EXIT): Same.
(expand_GOMP_SIMT_LAST_LANE): Same.
(expand_GOMP_SIMT_ORDERED_PRED): Same.
(expand_GOMP_SIMT_VOTE_ANY): Same.
(expand_GOMP_SIMT_XCHG_BFLY): Same.
(expand_GOMP_SIMT_XCHG_IDX): Same.
(expand_addsub_overflow): Same.
(expand_neg_overflow): Same.
(expand_mul_overflow): Same.
(expand_call_mem_ref): Same.
(expand_mask_load_optab_fn): Same.
(expand_scatter_store_optab_fn): Same.
(expand_gather_load_optab_fn): Same.
* ipa-cp.c (ipa_get_parm_lattices): Same.
(print_all_lattices): Same.
(ignore_edge_p): Same.
(build_toporder_info): Same.
(free_toporder_info): Same.
(push_node_to_stack): Same.
(ipcp_lattice<valtype>::set_contains_variable): Same.
(set_agg_lats_to_bottom): Same.
(ipcp_bits_lattice::meet_with): Same.
(set_single_call_flag): Same.
(initialize_node_lattices): Same.
(ipa_get_jf_ancestor_result): Same.
(ipcp_verify_propagated_values): Same.
(propagate_scalar_across_jump_function): Same.
(propagate_context_across_jump_function): Same.
(propagate_bits_across_jump_function): Same.
(ipa_vr_operation_and_type_effects): Same.
(propagate_vr_across_jump_function): Same.
(set_check_aggs_by_ref): Same.
(set_chain_of_aglats_contains_variable): Same.
(merge_aggregate_lattices): Same.
(agg_pass_through_permissible_p): Same.
(propagate_aggs_across_jump_function): Same.
(call_passes_through_thunk_p): Same.
(propagate_constants_across_call): Same.
(devirtualization_time_bonus): Same.
(good_cloning_opportunity_p): Same.
(context_independent_aggregate_values): Same.
(gather_context_independent_values): Same.
(perform_estimation_of_a_value): Same.
(estimate_local_effects): Same.
(value_topo_info<valtype>::add_val): Same.
(add_all_node_vals_to_toposort): Same.
(value_topo_info<valtype>::propagate_effects): Same.
(ipcp_propagate_stage): Same.
(ipcp_discover_new_direct_edges): Same.
(same_node_or_its_all_contexts_clone_p): Same.
(cgraph_edge_brings_value_p): Same.
(gather_edges_for_value): Same.
(create_specialized_node): Same.
(find_more_scalar_values_for_callers_subset): Same.
(find_more_contexts_for_caller_subset): Same.
(copy_plats_to_inter): Same.
(intersect_aggregates_with_edge): Same.
(find_aggregate_values_for_callers_subset): Same.
(cgraph_edge_brings_all_agg_vals_for_node): Same.
(decide_about_value): Same.
(decide_whether_version_node): Same.
(spread_undeadness): Same.
(identify_dead_nodes): Same.
(ipcp_store_vr_results): Same.
* ipa-devirt.c (final_warning_record::grow_type_warnings): Same.
* ipa-fnsummary.c (ipa_fn_summary::account_size_time): Same.
(redirect_to_unreachable): Same.
(edge_set_predicate): Same.
(evaluate_conditions_for_known_args): Same.
(evaluate_properties_for_edge): Same.
(ipa_fn_summary_t::duplicate): Same.
(ipa_call_summary_t::duplicate): Same.
(dump_ipa_call_summary): Same.
(ipa_dump_fn_summary): Same.
(eliminated_by_inlining_prob): Same.
(set_cond_stmt_execution_predicate): Same.
(set_switch_stmt_execution_predicate): Same.
(compute_bb_predicates): Same.
(will_be_nonconstant_expr_predicate): Same.
(phi_result_unknown_predicate): Same.
(analyze_function_body): Same.
(compute_fn_summary): Same.
(estimate_edge_devirt_benefit): Same.
(estimate_edge_size_and_time): Same.
(estimate_calls_size_and_time): Same.
(estimate_node_size_and_time): Same.
(remap_edge_change_prob): Same.
(remap_edge_summaries): Same.
(ipa_merge_fn_summary_after_inlining): Same.
(ipa_fn_summary_generate): Same.
(inline_read_section): Same.
(ipa_fn_summary_read): Same.
(ipa_fn_summary_write): Same.
* ipa-fnsummary.h: Same.
* ipa-hsa.c (ipa_hsa_read_section): Same.
* ipa-icf-gimple.c (func_checker::compare_loops): Same.
* ipa-icf.c (sem_function::param_used_p): Same.
* ipa-inline-analysis.c (do_estimate_edge_time): Same.
* ipa-inline.c (edge_badness): Same.
(inline_small_functions): Same.
* ipa-polymorphic-call.c
(ipa_polymorphic_call_context::stream_out): Same.
* ipa-predicate.c (predicate::remap_after_duplication): Same.
(predicate::remap_after_inlining): Same.
(predicate::stream_out): Same.
* ipa-predicate.h: Same.
* ipa-profile.c (ipa_profile_read_summary): Same.
* ipa-prop.c (ipa_get_param_decl_index_1): Same.
(count_formal_params): Same.
(ipa_dump_param): Same.
(ipa_alloc_node_params): Same.
(ipa_print_node_jump_functions_for_edge): Same.
(ipa_print_node_jump_functions): Same.
(ipa_load_from_parm_agg): Same.
(get_ancestor_addr_info): Same.
(ipa_compute_jump_functions_for_edge): Same.
(ipa_analyze_virtual_call_uses): Same.
(ipa_analyze_stmt_uses): Same.
(ipa_analyze_params_uses_in_bb): Same.
(update_jump_functions_after_inlining): Same.
(try_decrement_rdesc_refcount): Same.
(ipa_impossible_devirt_target): Same.
(update_indirect_edges_after_inlining): Same.
(combine_controlled_uses_counters): Same.
(ipa_edge_args_sum_t::duplicate): Same.
(ipa_write_jump_function): Same.
(ipa_write_indirect_edge_info): Same.
(ipa_write_node_info): Same.
(ipa_read_edge_info): Same.
(ipa_prop_read_section): Same.
(read_replacements_section): Same.
* ipa-prop.h (ipa_get_param_count): Same.
(ipa_get_param): Same.
(ipa_get_type): Same.
(ipa_get_param_move_cost): Same.
(ipa_set_param_used): Same.
(ipa_get_controlled_uses): Same.
(ipa_set_controlled_uses): Same.
(ipa_get_cs_argument_count): Same.
* ipa-pure-const.c (analyze_function): Same.
(pure_const_read_summary): Same.
* ipa-ref.h: Same.
* ipa-reference.c (ipa_reference_read_optimization_summary): Same.
* ipa-split.c (test_nonssa_use): Same.
(dump_split_point): Same.
(dominated_by_forbidden): Same.
(split_part_set_ssa_name_p): Same.
(find_split_points): Same.
* ira-build.c (finish_loop_tree_nodes): Same.
(low_pressure_loop_node_p): Same.
* ira-color.c (ira_reuse_stack_slot): Same.
* ira-int.h: Same.
* ira.c (setup_reg_equiv): Same.
(print_insn_chain): Same.
(ira): Same.
* loop-doloop.c (doloop_condition_get): Same.
(add_test): Same.
(record_reg_sets): Same.
(doloop_optimize): Same.
* loop-init.c (loop_optimizer_init): Same.
(fix_loop_structure): Same.
* loop-invariant.c (merge_identical_invariants): Same.
(compute_always_reached): Same.
(find_exits): Same.
(may_assign_reg_p): Same.
(find_invariants_bb): Same.
(find_invariants_body): Same.
(replace_uses): Same.
(can_move_invariant_reg): Same.
(free_inv_motion_data): Same.
(move_single_loop_invariants): Same.
(change_pressure): Same.
(mark_ref_regs): Same.
(calculate_loop_reg_pressure): Same.
* loop-iv.c (biv_entry_hasher::equal): Same.
(iv_extend_to_rtx_code): Same.
(check_iv_ref_table_size): Same.
(clear_iv_info): Same.
(latch_dominating_def): Same.
(iv_get_reaching_def): Same.
(iv_constant): Same.
(iv_subreg): Same.
(iv_extend): Same.
(iv_neg): Same.
(iv_add): Same.
(iv_mult): Same.
(get_biv_step): Same.
(record_iv): Same.
(analyzed_for_bivness_p): Same.
(record_biv): Same.
(iv_analyze_biv): Same.
(iv_analyze_expr): Same.
(iv_analyze_def): Same.
(iv_analyze_op): Same.
(iv_analyze): Same.
(iv_analyze_result): Same.
(biv_p): Same.
(eliminate_implied_conditions): Same.
(simplify_using_initial_values): Same.
(shorten_into_mode): Same.
(canonicalize_iv_subregs): Same.
(determine_max_iter): Same.
(check_simple_exit): Same.
(find_simple_exit): Same.
(get_simple_loop_desc): Same.
* loop-unroll.c (report_unroll): Same.
(decide_unrolling): Same.
(unroll_loops): Same.
(loop_exit_at_end_p): Same.
(decide_unroll_constant_iterations): Same.
(unroll_loop_constant_iterations): Same.
(compare_and_jump_seq): Same.
(unroll_loop_runtime_iterations): Same.
(decide_unroll_stupid): Same.
(unroll_loop_stupid): Same.
(referenced_in_one_insn_in_loop_p): Same.
(reset_debug_uses_in_loop): Same.
(analyze_iv_to_split_insn): Same.
* lra-eliminations.c (lra_debug_elim_table): Same.
(setup_can_eliminate): Same.
(form_sum): Same.
(lra_get_elimination_hard_regno): Same.
(lra_eliminate_regs_1): Same.
(eliminate_regs_in_insn): Same.
(update_reg_eliminate): Same.
(init_elimination): Same.
(lra_eliminate): Same.
* lra-int.h: Same.
* lra-lives.c (initiate_live_solver): Same.
* lra-remat.c (create_remat_bb_data): Same.
* lra-spills.c (lra_spill): Same.
* lra.c (lra_set_insn_recog_data): Same.
(lra_set_used_insn_alternative_by_uid): Same.
(init_reg_info): Same.
(expand_reg_info): Same.
* lto-cgraph.c (output_symtab): Same.
(read_identifier): Same.
(get_alias_symbol): Same.
(input_node): Same.
(input_varpool_node): Same.
(input_ref): Same.
(input_edge): Same.
(input_cgraph_1): Same.
(input_refs): Same.
(input_symtab): Same.
(input_offload_tables): Same.
(output_cgraph_opt_summary): Same.
(input_edge_opt_summary): Same.
(input_cgraph_opt_section): Same.
* lto-section-in.c (lto_free_raw_section_data): Same.
(lto_create_simple_input_block): Same.
(lto_free_function_in_decl_state_for_node): Same.
* lto-streamer-in.c (lto_tag_check_set): Same.
(lto_location_cache::revert_location_cache): Same.
(lto_location_cache::input_location): Same.
(lto_input_location): Same.
(stream_input_location_now): Same.
(lto_input_tree_ref): Same.
(lto_input_eh_catch_list): Same.
(input_eh_region): Same.
(lto_init_eh): Same.
(make_new_block): Same.
(input_cfg): Same.
(fixup_call_stmt_edges): Same.
(input_struct_function_base): Same.
(input_function): Same.
(lto_read_body_or_constructor): Same.
(lto_read_tree_1): Same.
(lto_read_tree): Same.
(lto_input_scc): Same.
(lto_input_tree_1): Same.
(lto_input_toplevel_asms): Same.
(lto_input_mode_table): Same.
(lto_reader_init): Same.
(lto_data_in_create): Same.
* lto-streamer-out.c (output_cfg): Same.
* lto-streamer.h: Same.
* modulo-sched.c (duplicate_insns_of_cycles): Same.
(generate_prolog_epilog): Same.
(mark_loop_unsched): Same.
(dump_insn_location): Same.
(loop_canon_p): Same.
(sms_schedule): Same.
* omp-expand.c (expand_omp_for_ordered_loops): Same.
(expand_omp_for_generic): Same.
(expand_omp_for_static_nochunk): Same.
(expand_omp_for_static_chunk): Same.
(expand_omp_simd): Same.
(expand_omp_taskloop_for_inner): Same.
(expand_oacc_for): Same.
(expand_omp_atomic_pipeline): Same.
(mark_loops_in_oacc_kernels_region): Same.
* omp-offload.c (oacc_xform_loop): Same.
* omp-simd-clone.c (simd_clone_adjust): Same.
* optabs-query.c (get_traditional_extraction_insn): Same.
* optabs.c (expand_vector_broadcast): Same.
(expand_binop_directly): Same.
(expand_twoval_unop): Same.
(expand_twoval_binop): Same.
(expand_unop_direct): Same.
(emit_indirect_jump): Same.
(emit_conditional_move): Same.
(emit_conditional_neg_or_complement): Same.
(emit_conditional_add): Same.
(vector_compare_rtx): Same.
(expand_vec_perm_1): Same.
(expand_vec_perm_const): Same.
(expand_vec_cond_expr): Same.
(expand_vec_series_expr): Same.
(maybe_emit_atomic_exchange): Same.
(maybe_emit_sync_lock_test_and_set): Same.
(expand_atomic_compare_and_swap): Same.
(expand_atomic_load): Same.
(expand_atomic_store): Same.
(maybe_emit_op): Same.
(valid_multiword_target_p): Same.
(create_integer_operand): Same.
(maybe_legitimize_operand_same_code): Same.
(maybe_legitimize_operand): Same.
(create_convert_operand_from_type): Same.
(can_reuse_operands_p): Same.
(maybe_legitimize_operands): Same.
(maybe_gen_insn): Same.
(maybe_expand_insn): Same.
(maybe_expand_jump_insn): Same.
(expand_insn): Same.
* optabs.h (create_expand_operand): Same.
(create_fixed_operand): Same.
(create_output_operand): Same.
(create_input_operand): Same.
(create_convert_operand_to): Same.
(create_convert_operand_from): Same.
* optinfo.h: Same.
* poly-int.h: Same.
* predict.c (optimize_insn_for_speed_p): Same.
(optimize_loop_for_size_p): Same.
(optimize_loop_for_speed_p): Same.
(optimize_loop_nest_for_speed_p): Same.
(get_base_value): Same.
(predicted_by_loop_heuristics_p): Same.
(predict_extra_loop_exits): Same.
(predict_loops): Same.
(predict_paths_for_bb): Same.
(predict_paths_leading_to): Same.
(propagate_freq): Same.
(pass_profile::execute): Same.
* predict.h: Same.
* profile-count.c (profile_count::differs_from_p): Same.
(profile_probability::differs_lot_from_p): Same.
* profile-count.h: Same.
* profile.c (branch_prob): Same.
* regrename.c (free_chain_data): Same.
(mark_conflict): Same.
(create_new_chain): Same.
(merge_overlapping_regs): Same.
(init_rename_info): Same.
(merge_chains): Same.
(regrename_analyze): Same.
(regrename_do_replace): Same.
(scan_rtx_reg): Same.
(record_out_operands): Same.
(build_def_use): Same.
* regrename.h: Same.
* reload.h: Same.
* reload1.c (init_reload): Same.
(maybe_fix_stack_asms): Same.
(copy_reloads): Same.
(count_pseudo): Same.
(count_spilled_pseudo): Same.
(find_reg): Same.
(find_reload_regs): Same.
(select_reload_regs): Same.
(spill_hard_reg): Same.
(fixup_eh_region_note): Same.
(set_reload_reg): Same.
(allocate_reload_reg): Same.
(compute_reload_subreg_offset): Same.
(reload_adjust_reg_for_icode): Same.
(emit_input_reload_insns): Same.
(emit_output_reload_insns): Same.
(do_input_reload): Same.
(inherit_piecemeal_p): Same.
* rtl.h: Same.
* sanopt.c (maybe_get_dominating_check): Same.
(maybe_optimize_ubsan_ptr_ifn): Same.
(can_remove_asan_check): Same.
(maybe_optimize_asan_check_ifn): Same.
(sanopt_optimize_walker): Same.
* sched-deps.c (add_dependence_list): Same.
(chain_to_prev_insn): Same.
(add_insn_mem_dependence): Same.
(create_insn_reg_set): Same.
(maybe_extend_reg_info_p): Same.
(sched_analyze_reg): Same.
(sched_analyze_1): Same.
(get_implicit_reg_pending_clobbers): Same.
(chain_to_prev_insn_p): Same.
(deps_analyze_insn): Same.
(deps_start_bb): Same.
(sched_free_deps): Same.
(init_deps): Same.
(init_deps_reg_last): Same.
(free_deps): Same.
* sched-ebb.c: Same.
* sched-int.h: Same.
* sched-rgn.c (add_branch_dependences): Same.
(concat_insn_mem_list): Same.
(deps_join): Same.
(sched_rgn_compute_dependencies): Same.
* sel-sched-ir.c (reset_target_context): Same.
(copy_deps_context): Same.
(init_id_from_df): Same.
(has_dependence_p): Same.
(change_loops_latches): Same.
(bb_top_order_comparator): Same.
(make_region_from_loop_preheader): Same.
(sel_init_pipelining): Same.
(get_loop_nest_for_rgn): Same.
(make_regions_from_the_rest): Same.
(sel_is_loop_preheader_p): Same.
* sel-sched-ir.h (inner_loop_header_p): Same.
(get_all_loop_exits): Same.
* selftest.h: Same.
* sese.c (sese_build_liveouts): Same.
(sese_insert_phis_for_liveouts): Same.
* sese.h (defined_in_sese_p): Same.
* sreal.c (sreal::stream_out): Same.
* sreal.h: Same.
* streamer-hooks.h: Same.
* target-globals.c (save_target_globals): Same.
* target-globals.h: Same.
* target.def: Same.
* target.h: Same.
* targhooks.c (default_has_ifunc_p): Same.
(default_empty_mask_is_expensive): Same.
(default_init_cost): Same.
* targhooks.h: Same.
* toplev.c: Same.
* tree-affine.c (aff_combination_mult): Same.
(aff_combination_expand): Same.
(aff_combination_constant_multiple_p): Same.
* tree-affine.h: Same.
* tree-cfg.c (build_gimple_cfg): Same.
(replace_loop_annotate_in_block): Same.
(replace_uses_by): Same.
(remove_bb): Same.
(dump_cfg_stats): Same.
(gimple_duplicate_sese_region): Same.
(gimple_duplicate_sese_tail): Same.
(move_block_to_fn): Same.
(replace_block_vars_by_duplicates): Same.
(move_sese_region_to_fn): Same.
(print_loops_bb): Same.
(print_loop): Same.
(print_loops): Same.
(debug): Same.
(debug_loops): Same.
* tree-cfg.h: Same.
* tree-chrec.c (chrec_fold_plus_poly_poly): Same.
(chrec_fold_multiply_poly_poly): Same.
(chrec_evaluate): Same.
(chrec_component_in_loop_num): Same.
(reset_evolution_in_loop): Same.
(is_multivariate_chrec): Same.
(chrec_contains_symbols): Same.
(nb_vars_in_chrec): Same.
(chrec_convert_1): Same.
(chrec_convert_aggressive): Same.
* tree-chrec.h: Same.
* tree-core.h: Same.
* tree-data-ref.c (dump_data_dependence_relation): Same.
(canonicalize_base_object_address): Same.
(data_ref_compare_tree): Same.
(prune_runtime_alias_test_list): Same.
(get_segment_min_max): Same.
(create_intersect_range_checks): Same.
(conflict_fn_no_dependence): Same.
(object_address_invariant_in_loop_p): Same.
(analyze_ziv_subscript): Same.
(analyze_siv_subscript_cst_affine): Same.
(analyze_miv_subscript): Same.
(analyze_overlapping_iterations): Same.
(build_classic_dist_vector_1): Same.
(add_other_self_distances): Same.
(same_access_functions): Same.
(build_classic_dir_vector): Same.
(subscript_dependence_tester_1): Same.
(subscript_dependence_tester): Same.
(access_functions_are_affine_or_constant_p): Same.
(get_references_in_stmt): Same.
(loop_nest_has_data_refs): Same.
(graphite_find_data_references_in_stmt): Same.
(find_data_references_in_bb): Same.
(get_base_for_alignment): Same.
(find_loop_nest_1): Same.
(find_loop_nest): Same.
* tree-data-ref.h (dr_alignment): Same.
(ddr_dependence_level): Same.
* tree-if-conv.c (fold_build_cond_expr): Same.
(add_to_predicate_list): Same.
(add_to_dst_predicate_list): Same.
(phi_convertible_by_degenerating_args): Same.
(idx_within_array_bound): Same.
(all_preds_critical_p): Same.
(pred_blocks_visited_p): Same.
(predicate_bbs): Same.
(build_region): Same.
(if_convertible_loop_p_1): Same.
(is_cond_scalar_reduction): Same.
(predicate_scalar_phi): Same.
(remove_conditions_and_labels): Same.
(combine_blocks): Same.
(version_loop_for_if_conversion): Same.
(versionable_outer_loop_p): Same.
(ifcvt_local_dce): Same.
(tree_if_conversion): Same.
(pass_if_conversion::gate): Same.
* tree-if-conv.h: Same.
* tree-inline.c (maybe_move_debug_stmts_to_successors): Same.
* tree-loop-distribution.c (bb_top_order_cmp): Same.
(free_rdg): Same.
(stmt_has_scalar_dependences_outside_loop): Same.
(copy_loop_before): Same.
(create_bb_after_loop): Same.
(const_with_all_bytes_same): Same.
(generate_memset_builtin): Same.
(generate_memcpy_builtin): Same.
(destroy_loop): Same.
(build_rdg_partition_for_vertex): Same.
(compute_access_range): Same.
(data_ref_segment_size): Same.
(latch_dominated_by_data_ref): Same.
(compute_alias_check_pairs): Same.
(fuse_memset_builtins): Same.
(finalize_partitions): Same.
(find_seed_stmts_for_distribution): Same.
(prepare_perfect_loop_nest): Same.
* tree-parloops.c (lambda_transform_legal_p): Same.
(loop_parallel_p): Same.
(reduc_stmt_res): Same.
(add_field_for_name): Same.
(create_call_for_reduction_1): Same.
(replace_uses_in_bb_by): Same.
(transform_to_exit_first_loop_alt): Same.
(try_transform_to_exit_first_loop_alt): Same.
(transform_to_exit_first_loop): Same.
(num_phis): Same.
(gen_parallel_loop): Same.
(gather_scalar_reductions): Same.
(get_omp_data_i_param): Same.
(try_create_reduction_list): Same.
(oacc_entry_exit_single_gang): Same.
(parallelize_loops): Same.
* tree-pass.h: Same.
* tree-predcom.c (determine_offset): Same.
(last_always_executed_block): Same.
(split_data_refs_to_components): Same.
(suitable_component_p): Same.
(valid_initializer_p): Same.
(find_looparound_phi): Same.
(insert_looparound_copy): Same.
(add_looparound_copies): Same.
(determine_roots_comp): Same.
(predcom_tmp_var): Same.
(initialize_root_vars): Same.
(initialize_root_vars_store_elim_1): Same.
(initialize_root_vars_store_elim_2): Same.
(finalize_eliminated_stores): Same.
(initialize_root_vars_lm): Same.
(remove_stmt): Same.
(determine_unroll_factor): Same.
(execute_pred_commoning_cbck): Same.
(base_names_in_chain_on): Same.
(combine_chains): Same.
(pcom_stmt_dominates_stmt_p): Same.
(try_combine_chains): Same.
(prepare_initializers_chain_store_elim): Same.
(prepare_initializers_chain): Same.
(prepare_initializers): Same.
(prepare_finalizers_chain): Same.
(prepare_finalizers): Same.
(insert_init_seqs): Same.
* tree-scalar-evolution.c (loop_phi_node_p): Same.
(compute_overall_effect_of_inner_loop): Same.
(add_to_evolution_1): Same.
(add_to_evolution): Same.
(follow_ssa_edge_binary): Same.
(follow_ssa_edge_expr): Same.
(backedge_phi_arg_p): Same.
(follow_ssa_edge_in_condition_phi_branch): Same.
(follow_ssa_edge_in_condition_phi): Same.
(follow_ssa_edge_inner_loop_phi): Same.
(follow_ssa_edge): Same.
(analyze_evolution_in_loop): Same.
(analyze_initial_condition): Same.
(interpret_loop_phi): Same.
(interpret_condition_phi): Same.
(interpret_rhs_expr): Same.
(interpret_expr): Same.
(interpret_gimple_assign): Same.
(analyze_scalar_evolution_1): Same.
(analyze_scalar_evolution): Same.
(analyze_scalar_evolution_for_address_of): Same.
(get_instantiated_value_entry): Same.
(loop_closed_phi_def): Same.
(instantiate_scev_name): Same.
(instantiate_scev_poly): Same.
(instantiate_scev_binary): Same.
(instantiate_scev_convert): Same.
(instantiate_scev_not): Same.
(instantiate_scev_r): Same.
(instantiate_scev): Same.
(resolve_mixers): Same.
(initialize_scalar_evolutions_analyzer): Same.
(scev_reset_htab): Same.
(scev_reset): Same.
(derive_simple_iv_with_niters): Same.
(simple_iv_with_niters): Same.
(expression_expensive_p): Same.
(final_value_replacement_loop): Same.
* tree-scalar-evolution.h (block_before_loop): Same.
* tree-ssa-address.h: Same.
* tree-ssa-dce.c (find_obviously_necessary_stmts): Same.
* tree-ssa-dom.c (edge_info::record_simple_equiv): Same.
(record_edge_info): Same.
* tree-ssa-live.c (var_map_base_fini): Same.
(remove_unused_locals): Same.
* tree-ssa-live.h: Same.
* tree-ssa-loop-ch.c (should_duplicate_loop_header_p): Same.
(pass_ch_vect::execute): Same.
(pass_ch::process_loop_p): Same.
* tree-ssa-loop-im.c (mem_ref_hasher::hash): Same.
(movement_possibility): Same.
(outermost_invariant_loop): Same.
(stmt_cost): Same.
(determine_max_movement): Same.
(invariantness_dom_walker::before_dom_children): Same.
(move_computations): Same.
(may_move_till): Same.
(force_move_till_op): Same.
(force_move_till): Same.
(memref_free): Same.
(record_mem_ref_loc): Same.
(set_ref_stored_in_loop): Same.
(mark_ref_stored): Same.
(sort_bbs_in_loop_postorder_cmp): Same.
(sort_locs_in_loop_postorder_cmp): Same.
(analyze_memory_references): Same.
(mem_refs_may_alias_p): Same.
(find_ref_loc_in_loop_cmp): Same.
(rewrite_mem_ref_loc::operator): Same.
(first_mem_ref_loc_1::operator): Same.
(sm_set_flag_if_changed::operator): Same.
(execute_sm_if_changed_flag_set): Same.
(execute_sm): Same.
(hoist_memory_references): Same.
(ref_always_accessed::operator): Same.
(refs_independent_p): Same.
(record_dep_loop): Same.
(ref_indep_loop_p_1): Same.
(ref_indep_loop_p): Same.
(can_sm_ref_p): Same.
(find_refs_for_sm): Same.
(loop_suitable_for_sm): Same.
(store_motion_loop): Same.
(store_motion): Same.
(fill_always_executed_in): Same.
* tree-ssa-loop-ivcanon.c (constant_after_peeling): Same.
(estimated_unrolled_size): Same.
(loop_edge_to_cancel): Same.
(remove_exits_and_undefined_stmts): Same.
(remove_redundant_iv_tests): Same.
(unloop_loops): Same.
(estimated_peeled_sequence_size): Same.
(try_peel_loop): Same.
(canonicalize_loop_induction_variables): Same.
(canonicalize_induction_variables): Same.
* tree-ssa-loop-ivopts.c (iv_inv_expr_hasher::equal): Same.
(name_info): Same.
(stmt_after_inc_pos): Same.
(contains_abnormal_ssa_name_p): Same.
(niter_for_exit): Same.
(find_bivs): Same.
(mark_bivs): Same.
(find_givs_in_bb): Same.
(find_induction_variables): Same.
(find_interesting_uses_cond): Same.
(outermost_invariant_loop_for_expr): Same.
(idx_find_step): Same.
(add_candidate_1): Same.
(add_iv_candidate_derived_from_uses): Same.
(alloc_use_cost_map): Same.
(prepare_decl_rtl): Same.
(generic_predict_doloop_p): Same.
(computation_cost): Same.
(determine_common_wider_type): Same.
(get_computation_aff_1): Same.
(get_use_type): Same.
(determine_group_iv_cost_address): Same.
(iv_period): Same.
(difference_cannot_overflow_p): Same.
(may_eliminate_iv): Same.
(determine_set_costs): Same.
(cheaper_cost_pair): Same.
(compare_cost_pair): Same.
(iv_ca_cand_for_group): Same.
(iv_ca_recount_cost): Same.
(iv_ca_set_remove_invs): Same.
(iv_ca_set_no_cp): Same.
(iv_ca_set_add_invs): Same.
(iv_ca_set_cp): Same.
(iv_ca_add_group): Same.
(iv_ca_cost): Same.
(iv_ca_compare_deps): Same.
(iv_ca_delta_reverse): Same.
(iv_ca_delta_commit): Same.
(iv_ca_cand_used_p): Same.
(iv_ca_delta_free): Same.
(iv_ca_new): Same.
(iv_ca_free): Same.
(iv_ca_dump): Same.
(iv_ca_extend): Same.
(iv_ca_narrow): Same.
(iv_ca_prune): Same.
(cheaper_cost_with_cand): Same.
(iv_ca_replace): Same.
(try_add_cand_for): Same.
(get_initial_solution): Same.
(try_improve_iv_set): Same.
(find_optimal_iv_set_1): Same.
(create_new_iv): Same.
(rewrite_use_compare): Same.
(remove_unused_ivs): Same.
(determine_scaling_factor): Same.
* tree-ssa-loop-ivopts.h: Same.
* tree-ssa-loop-manip.c (create_iv): Same.
(compute_live_loop_exits): Same.
(add_exit_phi): Same.
(add_exit_phis): Same.
(find_uses_to_rename_use): Same.
(find_uses_to_rename_def): Same.
(find_uses_to_rename_in_loop): Same.
(rewrite_into_loop_closed_ssa): Same.
(check_loop_closed_ssa_bb): Same.
(split_loop_exit_edge): Same.
(ip_end_pos): Same.
(ip_normal_pos): Same.
(copy_phi_node_args): Same.
(gimple_duplicate_loop_to_header_edge): Same.
(can_unroll_loop_p): Same.
(determine_exit_conditions): Same.
(scale_dominated_blocks_in_loop): Same.
(niter_for_unrolled_loop): Same.
(tree_transform_and_unroll_loop): Same.
(rewrite_all_phi_nodes_with_iv): Same.
* tree-ssa-loop-manip.h: Same.
* tree-ssa-loop-niter.c (number_of_iterations_ne_max): Same.
(number_of_iterations_ne): Same.
(assert_no_overflow_lt): Same.
(assert_loop_rolls_lt): Same.
(number_of_iterations_lt): Same.
(adjust_cond_for_loop_until_wrap): Same.
(tree_simplify_using_condition): Same.
(simplify_using_initial_conditions): Same.
(simplify_using_outer_evolutions): Same.
(loop_only_exit_p): Same.
(ssa_defined_by_minus_one_stmt_p): Same.
(number_of_iterations_popcount): Same.
(number_of_iterations_exit): Same.
(find_loop_niter): Same.
(finite_loop_p): Same.
(chain_of_csts_start): Same.
(get_val_for): Same.
(loop_niter_by_eval): Same.
(derive_constant_upper_bound_ops): Same.
(do_warn_aggressive_loop_optimizations): Same.
(record_estimate): Same.
(get_cst_init_from_scev): Same.
(record_nonwrapping_iv): Same.
(idx_infer_loop_bounds): Same.
(infer_loop_bounds_from_ref): Same.
(infer_loop_bounds_from_array): Same.
(infer_loop_bounds_from_pointer_arith): Same.
(infer_loop_bounds_from_signedness): Same.
(bound_index): Same.
(discover_iteration_bound_by_body_walk): Same.
(maybe_lower_iteration_bound): Same.
(estimate_numbers_of_iterations): Same.
(estimated_loop_iterations): Same.
(estimated_loop_iterations_int): Same.
(max_loop_iterations): Same.
(max_loop_iterations_int): Same.
(likely_max_loop_iterations): Same.
(likely_max_loop_iterations_int): Same.
(estimated_stmt_executions_int): Same.
(max_stmt_executions): Same.
(likely_max_stmt_executions): Same.
(estimated_stmt_executions): Same.
(stmt_dominates_stmt_p): Same.
(nowrap_type_p): Same.
(loop_exits_before_overflow): Same.
(scev_var_range_cant_overflow): Same.
(scev_probably_wraps_p): Same.
(free_numbers_of_iterations_estimates): Same.
* tree-ssa-loop-niter.h: Same.
* tree-ssa-loop-prefetch.c (release_mem_refs): Same.
(idx_analyze_ref): Same.
(analyze_ref): Same.
(gather_memory_references_ref): Same.
(mark_nontemporal_store): Same.
(emit_mfence_after_loop): Same.
(may_use_storent_in_loop_p): Same.
(mark_nontemporal_stores): Same.
(should_unroll_loop_p): Same.
(volume_of_dist_vector): Same.
(add_subscript_strides): Same.
(self_reuse_distance): Same.
(insn_to_prefetch_ratio_too_small_p): Same.
* tree-ssa-loop-split.c (split_at_bb_p): Same.
(patch_loop_exit): Same.
(find_or_create_guard_phi): Same.
(easy_exit_values): Same.
(connect_loop_phis): Same.
(connect_loops): Same.
(compute_new_first_bound): Same.
(split_loop): Same.
(tree_ssa_split_loops): Same.
* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Same.
(is_maybe_undefined): Same.
(tree_may_unswitch_on): Same.
(simplify_using_entry_checks): Same.
(tree_unswitch_single_loop): Same.
(tree_unswitch_loop): Same.
(tree_unswitch_outer_loop): Same.
(empty_bb_without_guard_p): Same.
(used_outside_loop_p): Same.
(get_vop_from_header): Same.
(hoist_guard): Same.
* tree-ssa-loop.c (gate_oacc_kernels): Same.
(get_lsm_tmp_name): Same.
* tree-ssa-loop.h: Same.
* tree-ssa-reassoc.c (add_repeat_to_ops_vec): Same.
(build_and_add_sum): Same.
(no_side_effect_bb): Same.
(get_ops): Same.
(linearize_expr): Same.
(should_break_up_subtract): Same.
(linearize_expr_tree): Same.
* tree-ssa-scopedtables.c: Same.
* tree-ssa-scopedtables.h: Same.
* tree-ssa-structalias.c (condense_visit): Same.
(label_visit): Same.
(dump_pred_graph): Same.
(perform_var_substitution): Same.
(move_complex_constraints): Same.
(remove_preds_and_fake_succs): Same.
* tree-ssa-threadupdate.c (dbds_continue_enumeration_p): Same.
(determine_bb_domination_status): Same.
(duplicate_thread_path): Same.
(thread_through_all_blocks): Same.
* tree-ssa-threadupdate.h: Same.
* tree-streamer-in.c (streamer_read_string_cst): Same.
(input_identifier): Same.
(unpack_ts_type_common_value_fields): Same.
(unpack_ts_block_value_fields): Same.
(unpack_ts_translation_unit_decl_value_fields): Same.
(unpack_ts_omp_clause_value_fields): Same.
(streamer_read_tree_bitfields): Same.
(streamer_alloc_tree): Same.
(lto_input_ts_common_tree_pointers): Same.
(lto_input_ts_vector_tree_pointers): Same.
(lto_input_ts_poly_tree_pointers): Same.
(lto_input_ts_complex_tree_pointers): Same.
(lto_input_ts_decl_minimal_tree_pointers): Same.
(lto_input_ts_decl_common_tree_pointers): Same.
(lto_input_ts_decl_non_common_tree_pointers): Same.
(lto_input_ts_decl_with_vis_tree_pointers): Same.
(lto_input_ts_field_decl_tree_pointers): Same.
(lto_input_ts_function_decl_tree_pointers): Same.
(lto_input_ts_type_common_tree_pointers): Same.
(lto_input_ts_type_non_common_tree_pointers): Same.
(lto_input_ts_list_tree_pointers): Same.
(lto_input_ts_vec_tree_pointers): Same.
(lto_input_ts_exp_tree_pointers): Same.
(lto_input_ts_block_tree_pointers): Same.
(lto_input_ts_binfo_tree_pointers): Same.
(lto_input_ts_constructor_tree_pointers): Same.
(lto_input_ts_omp_clause_tree_pointers): Same.
(streamer_read_tree_body): Same.
* tree-streamer.h: Same.
* tree-switch-conversion.c (bit_test_cluster::is_beneficial): Same.
* tree-vect-data-refs.c (vect_get_smallest_scalar_type): Same.
(vect_analyze_possibly_independent_ddr): Same.
(vect_analyze_data_ref_dependence): Same.
(vect_compute_data_ref_alignment): Same.
(vect_enhance_data_refs_alignment): Same.
(vect_analyze_data_ref_access): Same.
(vect_check_gather_scatter): Same.
(vect_find_stmt_data_reference): Same.
(vect_create_addr_base_for_vector_ref): Same.
(vect_setup_realignment): Same.
(vect_supportable_dr_alignment): Same.
* tree-vect-loop-manip.c (rename_variables_in_bb): Same.
(adjust_phi_and_debug_stmts): Same.
(vect_set_loop_mask): Same.
(add_preheader_seq): Same.
(vect_maybe_permute_loop_masks): Same.
(vect_set_loop_masks_directly): Same.
(vect_set_loop_condition_masked): Same.
(vect_set_loop_condition_unmasked): Same.
(slpeel_duplicate_current_defs_from_edges): Same.
(slpeel_add_loop_guard): Same.
(slpeel_can_duplicate_loop_p): Same.
(create_lcssa_for_virtual_phi): Same.
(iv_phi_p): Same.
(vect_update_ivs_after_vectorizer): Same.
(vect_gen_vector_loop_niters_mult_vf): Same.
(slpeel_update_phi_nodes_for_loops): Same.
(slpeel_update_phi_nodes_for_guard1): Same.
(find_guard_arg): Same.
(slpeel_update_phi_nodes_for_guard2): Same.
(slpeel_update_phi_nodes_for_lcssa): Same.
(vect_do_peeling): Same.
(vect_create_cond_for_alias_checks): Same.
(vect_loop_versioning): Same.
* tree-vect-loop.c (vect_determine_vf_for_stmt): Same.
(vect_inner_phi_in_double_reduction_p): Same.
(vect_analyze_scalar_cycles_1): Same.
(vect_fixup_scalar_cycles_with_patterns): Same.
(vect_get_loop_niters): Same.
(bb_in_loop_p): Same.
(vect_get_max_nscalars_per_iter): Same.
(vect_verify_full_masking): Same.
(vect_compute_single_scalar_iteration_cost): Same.
(vect_analyze_loop_form_1): Same.
(vect_analyze_loop_form): Same.
(vect_active_double_reduction_p): Same.
(vect_analyze_loop_operations): Same.
(neutral_op_for_slp_reduction): Same.
(vect_is_simple_reduction): Same.
(vect_model_reduction_cost): Same.
(get_initial_def_for_reduction): Same.
(get_initial_defs_for_reduction): Same.
(vect_create_epilog_for_reduction): Same.
(vectorize_fold_left_reduction): Same.
(vectorizable_reduction): Same.
(vectorizable_induction): Same.
(vectorizable_live_operation): Same.
(loop_niters_no_overflow): Same.
(vect_get_loop_mask): Same.
(vect_transform_loop_stmt): Same.
(vect_transform_loop): Same.
* tree-vect-patterns.c (vect_reassociating_reduction_p): Same.
(vect_determine_precisions): Same.
(vect_pattern_recog_1): Same.
* tree-vect-slp.c (vect_analyze_slp_instance): Same.
* tree-vect-stmts.c (stmt_vectype): Same.
(process_use): Same.
(vect_init_vector_1): Same.
(vect_truncate_gather_scatter_offset): Same.
(get_group_load_store_type): Same.
(vect_build_gather_load_calls): Same.
(vect_get_strided_load_store_ops): Same.
(vectorizable_simd_clone_call): Same.
(vectorizable_store): Same.
(permute_vec_elements): Same.
(vectorizable_load): Same.
(vect_transform_stmt): Same.
(supportable_widening_operation): Same.
* tree-vectorizer.c (vec_info::replace_stmt): Same.
(vec_info::free_stmt_vec_info): Same.
(vect_free_loop_info_assumptions): Same.
(vect_loop_vectorized_call): Same.
(set_uid_loop_bbs): Same.
(vectorize_loops): Same.
* tree-vectorizer.h (STMT_VINFO_BB_VINFO): Same.
* tree.c (add_tree_to_fld_list): Same.
(fld_type_variant_equal_p): Same.
(fld_decl_context): Same.
(fld_incomplete_type_of): Same.
(free_lang_data_in_binfo): Same.
(need_assembler_name_p): Same.
(find_decls_types_r): Same.
(get_eh_types_for_runtime): Same.
(find_decls_types_in_eh_region): Same.
(find_decls_types_in_node): Same.
(assign_assembler_name_if_needed): Same.
* value-prof.c (stream_out_histogram_value): Same.
* value-prof.h: Same.
* var-tracking.c (use_narrower_mode): Same.
(prepare_call_arguments): Same.
(vt_expand_loc_callback): Same.
(resolve_expansions_pending_recursion): Same.
(vt_expand_loc): Same.
* varasm.c (const_hash_1): Same.
(compare_constant): Same.
(tree_output_constant_def): Same.
(simplify_subtraction): Same.
(get_pool_constant): Same.
(output_constant_pool_2): Same.
(output_constant_pool_1): Same.
(mark_constants_in_pattern): Same.
(mark_constant_pool): Same.
(get_section_anchor): Same.
* vr-values.c (compare_range_with_value): Same.
(vr_values::extract_range_from_phi_node): Same.
* vr-values.h: Same.
* web.c (unionfind_union): Same.
* wide-int.h: Same.
From-SVN: r273311
|
|
When compiling the test-case with r268755, we run into a SIGSEGV in
oacc_entry_exit_ok_1 when trying to dereference a NULL red:
...
struct reduction_info *red;
red = reduction_phi (reduction_list, use_stmt);
tree val = PHI_RESULT (red->keep_res);
...
Fix this by handling ref == NULL.
Bootstrapped and reg-tested on x86_64.
Build and reg-tested on x86_64 with nvptx accelerator.
2019-06-16 Tom de Vries <tdevries@suse.de>
PR tree-optimization/89376
* tree-parloops.c (oacc_entry_exit_ok_1): Handle red == NULL.
* testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
From-SVN: r272338
|
|
real_cst in transform_to_exit_first_loop_alt, at tree-parloops.c:1772)
PR tree-optimization/90385
* tree-parloops.c (try_create_reduction_list): Punt on non-SSA_NAME
arguments of the exit phis.
* gfortran.dg/pr90385.f90: New test.
From-SVN: r271059
|
|
2019-05-03 Martin Liska <mliska@suse.cz>
* hash-map.h: Add is_empty function.
* hash-set.h: Likewise.
* hash-table.h: Likewise.
* dwarf2out.c (dwarf2out_finish): Use is_empty instead of
elements () == 0 (and similar usages).
* gimple-ssa-store-merging.c (pass_store_merging::terminate_and_process_all_chains): Likewise.
* gimplify.c (gimplify_bind_expr): Likewise.
(gimplify_switch_expr): Likewise.
* hash-map-tests.c (test_map_of_strings_to_int): Likewise.
* ipa-icf.c (sem_item_optimizer::remove_symtab_node): Likewise.
* postreload-gcse.c (dump_hash_table): Likewise.
(gcse_after_reload_main): Likewise.
* predict.c (combine_predictions_for_bb): Likewise.
* tree-parloops.c (reduction_phi): Likewise.
(separate_decls_in_region): Likewise.
(transform_to_exit_first_loop): Likewise.
(gen_parallel_loop): Likewise.
(gather_scalar_reductions): Likewise.
(try_create_reduction_list): Likewise.
* var-tracking.c (dump_vars): Likewise.
(emit_notes_for_changes): Likewise.
(vt_emit_notes): Likewise.
2019-05-03 Martin Liska <mliska@suse.cz>
* call.c (build_aggr_conv): Use is_empty instead of
elements () == 0 (and similar usages).
* parser.c (cp_parser_lambda_introducer): Likewise.
From-SVN: r270851
|
|
real_cst in first_readonly_imm_use, at ssa-iterators.h:351)
PR tree-optimization/90211
* tree-parloops.c (try_create_reduction_list): Ignore phi arguments
which are not SSA_NAMEs.
* gcc.dg/autopar/pr90211.c: New test.
From-SVN: r270533
|
|
2019-02-26 Richard Biener <rguenther@suse.de>
PR tree-optimization/89489
* tree-parloops.c (create_loop_fn): Copy over last_clique.
From-SVN: r269210
|
|
From-SVN: r267494
|
|
Historically GCC used location_t, while libcpp used source_location.
This inconsistency has been annoying me for a while, so this patch
removes source_location in favor of location_t throughout
(as the latter is shorter).
gcc/ChangeLog:
* builtins.c: Replace "source_location" with "location_t".
* diagnostic-show-locus.c: Likewise.
* diagnostic.c: Likewise.
* dumpfile.c: Likewise.
* gcc-rich-location.h: Likewise.
* genmatch.c: Likewise.
* gimple.h: Likewise.
* gimplify.c: Likewise.
* input.c: Likewise.
* input.h: Likewise. Eliminate the typedef.
* omp-expand.c: Likewise.
* selftest.h: Likewise.
* substring-locations.h (get_source_location_for_substring):
Rename to..
(get_location_within_string): ...this.
* tree-cfg.c: Replace "source_location" with "location_t".
* tree-cfgcleanup.c: Likewise.
* tree-diagnostic.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-phinodes.c: Likewise.
* tree-phinodes.h: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssa.h: Likewise.
* tree-vect-loop-manip.c: Likewise.
gcc/c-family/ChangeLog:
* c-common.c (c_get_substring_location): Update for renaming of
get_source_location_for_substring to get_location_within_string.
* c-lex.c: Replace "source_location" with "location_t".
* c-opts.c: Likewise.
* c-ppoutput.c: Likewise.
gcc/c/ChangeLog:
* c-decl.c: Replace "source_location" with "location_t".
* c-tree.h: Likewise.
* c-typeck.c: Likewise.
* gimple-parser.c: Likewise.
gcc/cp/ChangeLog:
* call.c: Replace "source_location" with "location_t".
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* typeck.c: Likewise.
gcc/fortran/ChangeLog:
* cpp.c: Replace "source_location" with "location_t".
* gfortran.h: Likewise.
gcc/go/ChangeLog:
* go-gcc-diagnostics.cc: Replace "source_location" with "location_t".
* go-gcc.cc: Likewise.
* go-linemap.cc: Likewise.
* go-location.h: Likewise.
* gofrontend/README: Likewise.
gcc/jit/ChangeLog:
* jit-playback.c: Replace "source_location" with "location_t".
gcc/testsuite/ChangeLog:
* g++.dg/plugin/comment_plugin.c: Replace "source_location" with
"location_t".
* gcc.dg/plugin/diagnostic_plugin_test_show_locus.c: Likewise.
libcc1/ChangeLog:
* libcc1plugin.cc: Replace "source_location" with "location_t".
(plugin_context::get_source_location): Rename to...
(plugin_context::get_location_t): ...this.
* libcp1plugin.cc: Likewise.
libcpp/ChangeLog:
* charset.c: Replace "source_location" with "location_t".
* directives-only.c: Likewise.
* directives.c: Likewise.
* errors.c: Likewise.
* expr.c: Likewise.
* files.c: Likewise.
* include/cpplib.h: Likewise. Rename MAX_SOURCE_LOCATION to
MAX_LOCATION_T.
* include/line-map.h: Likewise.
* init.c: Likewise.
* internal.h: Likewise.
* lex.c: Likewise.
* line-map.c: Likewise.
* location-example.txt: Likewise.
* macro.c: Likewise.
* pch.c: Likewise.
* traditional.c: Likewise.
From-SVN: r266085
|
|
If called when !dump_enabled_p, the dump_* functions effectively do
nothing, but as of r263178 this doing "nothing" involves non-trivial
work internally.
I wasn't sure whether the dump_* functions should assert that
dump_enabled_p ()
is true when they're called, or if they should bail out immediately
for this case, so in this patch I implemented both, so that we get
an assertion failure, and otherwise bail out for the case where
!dump_enabled_p when assertions are disabled.
The patch also fixes all of the places I found during testing
(on x86_64-pc-linux-gnu) that call into dump_* but which
weren't guarded by
if (dump_enabled_p ())
gcc/ChangeLog:
* dumpfile.c (VERIFY_DUMP_ENABLED_P): New macro.
(dump_gimple_stmt): Use it.
(dump_gimple_stmt_loc): Likewise.
(dump_gimple_expr): Likewise.
(dump_gimple_expr_loc): Likewise.
(dump_generic_expr): Likewise.
(dump_generic_expr_loc): Likewise.
(dump_printf): Likewise.
(dump_printf_loc): Likewise.
(dump_dec): Likewise.
(dump_dec): Likewise.
(dump_hex): Likewise.
(dump_symtab_node): Likewise.
gcc/ChangeLog:
* gimple-loop-interchange.cc (tree_loop_interchange::interchange):
Guard dump call with dump_enabled_p.
* graphite-isl-ast-to-gimple.c (graphite_regenerate_ast_isl): Likewise.
* graphite-optimize-isl.c (optimize_isl): Likewise.
* graphite.c (graphite_transform_loops): Likewise.
* tree-loop-distribution.c (pass_loop_distribution::execute): Likewise.
* tree-parloops.c (parallelize_loops): Likewise.
* tree-ssa-loop-niter.c (number_of_iterations_exit): Likewise.
* tree-vect-data-refs.c (vect_analyze_group_access_1): Likewise.
(vect_prune_runtime_alias_test_list): Likewise.
* tree-vect-loop.c (vect_update_vf_for_slp): Likewise.
(vect_estimate_min_profitable_iters): Likewise.
* tree-vect-slp.c (vect_record_max_nunits): Likewise.
(vect_build_slp_tree_2): Likewise.
(vect_supported_load_permutation_p): Likewise.
(vect_slp_analyze_operations): Likewise.
(vect_slp_analyze_bb_1): Likewise.
(vect_slp_bb): Likewise.
* tree-vect-stmts.c (vect_analyze_stmt): Likewise.
* tree-vectorizer.c (try_vectorize_loop_1): Likewise.
(pass_slp_vectorize::execute): Likewise.
(increase_alignment): Likewise.
From-SVN: r266080
|
|
* builtin-types.def (BT_FN_VOID_BOOL, BT_FN_VOID_SIZE_SIZE_PTR,
BT_FN_UINT_UINT_PTR_PTR, BT_FN_UINT_OMPFN_PTR_UINT_UINT,
BT_FN_BOOL_UINT_LONGPTR_LONG_LONG_LONGPTR_LONGPTR_PTR_PTR,
BT_FN_BOOL_UINT_ULLPTR_LONG_ULL_ULLPTR_ULLPTR_PTR_PTR,
BT_FN_BOOL_LONG_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR_PTR_PTR,
BT_FN_BOOL_BOOL_ULL_ULL_ULL_LONG_ULL_ULLPTR_ULLPTR_PTR_PTR): New.
* gengtype.c (open_base_files): Add omp-general.h.
* gimple.c (gimple_build_omp_critical):
(gimple_build_omp_taskgroup): Add CLAUSES argument. Call
gimple_omp_taskgroup_set_clauses.
(gimple_build_omp_atomic_load): Add mo argument, call
gimple_omp_atomic_set_memory_order.
(gimple_build_omp_atomic_store): Likewise.
(gimple_copy): Adjust handling of GIMPLE_OMP_TASKGROUP.
* gimple.def (GIMPLE_OMP_TASKGROUP): Use GSS_OMP_SINGLE_LAYOUT
instead of GSS_OMP.
(GIMPLE_OMP_TEAMS): Use GSS_OMP_PARALLEL_LAYOUT instead
of GSS_OMP_SINGLE_LAYOUT, adjust comments.
* gimple.h (enum gf_mask): Add GF_OMP_TEAMS_HOST, GF_OMP_TASK_TASKWAIT
and GF_OMP_ATOMIC_MEMORY_ORDER. Remove GF_OMP_ATOMIC_SEQ_CST, use
different value for GF_OMP_ATOMIC_NEED_VALUE.
(struct gimple_statement_omp_taskreg): Add GIMPLE_OMP_TEAMS to
comments.
(struct gimple_statement_omp_single_layout): And remove here.
(struct gomp_teams): Inherit from gimple_statement_omp_taskreg rather
than gimple_statement_omp_single_layout.
(is_a_helper <gimple_statement_omp_taskreg *>::test): Allow
GIMPLE_OMP_TEAMS.
(is_a_helper <const gimple_statement_omp_taskreg *>::test): Likewise.
(gimple_omp_subcode): Formatting fix.
(gimple_omp_teams_child_fn, gimple_omp_teams_child_fn_ptr,
gimple_omp_teams_set_child_fn, gimple_omp_teams_data_arg,
gimple_omp_teams_data_arg_ptr, gimple_omp_teams_set_data_arg,
gimple_omp_teams_host, gimple_omp_teams_set_host,
gimple_omp_task_taskwait_p, gimple_omp_task_set_taskwait_p,
gimple_omp_taskgroup_clauses, gimple_omp_taskgroup_clauses_ptr,
gimple_omp_taskgroup_set_clauses): New inline functions.
(gimple_build_omp_atomic_load): Add enum omp_memory_order argument.
(gimple_build_omp_atomic_store): Likewise.
(gimple_omp_atomic_seq_cst_p): Remove.
(gimple_omp_atomic_memory_order): New function.
(gimple_omp_atomic_set_seq_cst): Remove.
(gimple_omp_atomic_set_memory_order): New function.
(gimple_build_omp_taskgroup): Add clauses argument.
* gimple-pretty-print.c (dump_gimple_omp_taskgroup): New function.
(dump_gimple_omp_task): Print taskwait with depend clauses.
(dump_gimple_omp_atomic_load, dump_gimple_omp_atomic_store): Use
dump_omp_atomic_memory_order.
(pp_gimple_stmt_1): Handle GIMPLE_OMP_TASKGROUP.
* gimplify.c (enum gimplify_omp_var_data): Add GOVD_MAP_ALLOC_ONLY,
GOVD_MAP_FROM_ONLY and GOVD_NONTEMPORAL.
(enum omp_region_type): Reserve bits 1 and 2 for auxiliary flags,
renumber values of most of ORT_* enumerators, add ORT_HOST_TEAMS,
ORT_COMBINED_HOST_TEAMS, ORT_TASKGROUP, ORT_TASKLOOP and
ORT_UNTIED_TASKLOOP enumerators.
(enum gimplify_defaultmap_kind): New.
(struct gimplify_omp_ctx): Remove target_map_scalars_firstprivate and
target_map_pointers_as_0len_arrays members, add defaultmap.
(new_omp_context): Initialize defaultmap member.
(gimple_add_tmp_var): Handle ORT_TASKGROUP like ORT_WORKSHARE.
(maybe_fold_stmt): Don't fold even in host teams regions.
(omp_firstprivatize_variable): Handle ORT_TASKGROUP like
ORT_WORKSHARE. Test ctx->defaultmap[GDMK_SCALAR] instead of
ctx->omp_firstprivatize_variable.
(omp_add_variable): Don't add private/firstprivate for VLAs in
ORT_TASKGROUP.
(omp_default_clause): Print "taskloop" rather than "task" if
ORT_*TASKLOOP.
(omp_notice_variable): Handle ORT_TASKGROUP like ORT_WORKSHARE.
Handle new defaultmap clause kinds.
(omp_is_private): Handle ORT_TASKGROUP like ORT_WORKSHARE. Allow simd
iterator to be lastprivate or private. Fix up diagnostics if linear
is used on collapse>1 simd iterator.
(omp_check_private): Handle ORT_TASKGROUP like ORT_WORKSHARE.
(gimplify_omp_depend): New function.
(gimplify_scan_omp_clauses): Add shared clause on parallel for
combined parallel master taskloop{, simd} if taskloop has
firstprivate, lastprivate or reduction clause. Handle
OMP_CLAUSE_REDUCTION_TASK diagnostics. Adjust tests for
ORT_COMBINED_TEAMS. Gimplify depend clauses with iterators. Handle
cancel and simd OMP_CLAUSE_IF_MODIFIERs. Handle
OMP_CLAUSE_NONTEMPORAL. Handle new defaultmap clause kinds. Handle
OMP_CLAUSE_{TASK,IN}_REDUCTION. Diagnose invalid conditional
lastprivate.
(gimplify_adjust_omp_clauses_1): Ignore GOVD_NONTEMPORAL. Handle
GOVD_MAP_ALLOC_ONLY and GOVD_MAP_FROM_ONLY.
(gimplify_adjust_omp_clauses): Handle OMP_CLAUSE_NONTEMPORAL. Handle
OMP_CLAUSE_{TASK,IN}_REDUCTION.
(gimplify_omp_task): Handle taskwait with depend clauses.
(gimplify_omp_for): Add shared clause on parallel for combined
parallel master taskloop{, simd} if taskloop has firstprivate,
lastprivate or reduction clause. Use ORT_TASKLOOP or
ORT_UNTIED_TASKLOOP instead of ORT_TASK or ORT_UNTIED_TASK. Adjust
tests for ORT_COMBINED_TEAMS. Handle C++ range for loops with
NULL TREE_PURPOSE in OMP_FOR_ORIG_DECLS. Firstprivatize
__for_end and __for_range temporaries on OMP_PARALLEL for
distribute parallel for{, simd}. Move OMP_CLAUSE_REDUCTION
and OMP_CLAUSE_IN_REDUCTION from taskloop to the task construct
sandwiched in between two taskloops.
(computable_teams_clause): Test ctx->defaultmap[GDMK_SCALAR]
instead of ctx->omp_firstprivatize_variable.
(gimplify_omp_workshare): Set ort to ORT_HOST_TEAMS or
ORT_COMBINED_HOST_TEAMS if not inside of target construct. If
host teams, use gimplify_and_return_first etc. for body like
for target or target data constructs, and at the end call
gimple_omp_teams_set_host on the GIMPLE_OMP_TEAMS object.
(gimplify_omp_atomic): Use OMP_ATOMIC_MEMORY_ORDER instead
of OMP_ATOMIC_SEQ_CST, pass it as new argument to
gimple_build_omp_atomic_load and gimple_build_omp_atomic_store, remove
gimple_omp_atomic_set_seq_cst calls.
(gimplify_expr) <case OMP_TASKGROUP>: Move handling into a separate
case, handle taskgroup clauses.
* lto-streamer-out.c (hash_tree): Handle
OMP_CLAUSE_{TASK,IN}_REDUCTION.
* Makefile.in (GTFILES): Add omp-general.h.
* omp-builtins.def (BUILT_IN_GOMP_TASKWAIT_DEPEND,
BUILT_IN_GOMP_LOOP_NONMONOTONIC_RUNTIME_START,
BUILT_IN_GOMP_LOOP_MAYBE_NONMONOTONIC_RUNTIME_START,
BUILT_IN_GOMP_LOOP_START, BUILT_IN_GOMP_LOOP_ORDERED_START,
BUILT_IN_GOMP_LOOP_DOACROSS_START,
BUILT_IN_GOMP_LOOP_NONMONOTONIC_RUNTIME_NEXT,
BUILT_IN_GOMP_LOOP_MAYBE_NONMONOTONIC_RUNTIME_NEXT,
BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_RUNTIME_START,
BUILT_IN_GOMP_LOOP_ULL_MAYBE_NONMONOTONIC_RUNTIME_START,
BUILT_IN_GOMP_LOOP_ULL_START, BUILT_IN_GOMP_LOOP_ULL_ORDERED_START,
BUILT_IN_GOMP_LOOP_ULL_DOACROSS_START,
BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_RUNTIME_NEXT,
BUILT_IN_GOMP_LOOP_ULL_MAYBE_NONMONOTONIC_RUNTIME_NEXT,
BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_RUNTIME,
BUILT_IN_GOMP_PARALLEL_LOOP_MAYBE_NONMONOTONIC_RUNTIME,
BUILT_IN_GOMP_PARALLEL_REDUCTIONS, BUILT_IN_GOMP_SECTIONS2_START,
BUILT_IN_GOMP_TEAMS_REG, BUILT_IN_GOMP_TASKGROUP_REDUCTION_REGISTER,
BUILT_IN_GOMP_TASKGROUP_REDUCTION_UNREGISTER,
BUILT_IN_GOMP_TASK_REDUCTION_REMAP,
BUILT_IN_GOMP_WORKSHARE_TASK_REDUCTION_UNREGISTER): New builtins.
* omp-expand.c (workshare_safe_to_combine_p): Return false for
non-worksharing loops.
(omp_adjust_chunk_size): Don't adjust anything if chunk_size is zero.
(determine_parallel_type): Don't combine parallel with worksharing
which has _reductemp_ clause.
(expand_parallel_call): Emit the GOMP_*nonmonotonic_runtime* or
GOMP_*maybe_nonmonotonic_runtime* builtins instead of GOMP_*runtime*
if there is nonmonotonic modifier or if there is no modifier and no
ordered clause. For dynamic and guided schedule without monotonic
and nonmonotonic modifier, default to nonmonotonic.
(expand_omp_for): Likewise. Adjust expand_omp_for_generic caller, use
GOMP_loop{,_ull}{,_ordered,_doacross}_start builtins if there are
task reductions.
(expand_task_call): Add GOMP_TASK_FLAG_REDUCTION flag to flags if
there are any reduction clauses.
(expand_taskwait_call): New function.
(expand_teams_call): New function.
(expand_omp_taskreg): Allow GIMPLE_OMP_TEAMS and call
expand_teams_call for it. Formatting fix. Handle taskwait with
depend clauses.
(expand_omp_for_generic): Add SCHED_ARG argument. Handle expansion
of worksharing loops with task reductions.
(expand_omp_for_static_nochunk, expand_omp_for_static_chunk): Handle
expansion of worksharing loops with task reductions.
(expand_omp_sections): Handle expansion of sections with task
reductions.
(expand_omp_synch): For host teams call expand_omp_taskreg.
(omp_memory_order_to_memmodel): New function.
(expand_omp_atomic_load, expand_omp_atomic_store,
expand_omp_atomic_fetch_op): Use it and gimple_omp_atomic_memory_order
instead of gimple_omp_atomic_seq_cst_p.
(build_omp_regions_1, omp_make_gimple_edges): Treat taskwait with
depend clauses as a standalone directive.
* omp-general.c (enum omp_requires): New variable.
(omp_extract_for_data): Initialize have_reductemp member. Allow
NE_EXPR even in OpenMP loops, transform them into LT_EXPR or
GT_EXPR loops depending on incr sign. Formatting fixes.
* omp-general.h (struct omp_for_data): Add have_reductemp member.
(enum omp_requires): New enum.
(omp_requires_mask): Declare.
* omp-grid.c (grid_eliminate_combined_simd_part): Formatting fix.
Fix comment typos.
* omp-low.c (struct omp_context): Add task_reductions and
task_reduction_map fields.
(is_host_teams_ctx): New function.
(is_taskreg_ctx): Return true also if is_host_teams_ctx.
(use_pointer_for_field): Use is_global_var instead of
TREE_STATIC || DECL_EXTERNAL, and apply only if not privatized
in outer contexts.
(build_outer_var_ref): Ignore taskgroup outer contexts.
(delete_omp_context): Release task_reductions and task_reduction_map.
(scan_sharing_clauses): Don't add any fields for reduction clause on
taskloop. Handle OMP_CLAUSE__REDUCTEMP_. Handle
OMP_CLAUSE_{IN,TASK}_REDUCTION and OMP_CLAUSE_REDUCTION with task
modifier. Don't ignore shared clauses in is_host_teams_ctx contexts.
Handle OMP_CLAUSE_NONTEMPORAL.
(add_taskreg_looptemp_clauses): Add OMP_CLAUSE__REDUCTEMP_ clause if
needed.
(scan_omp_parallel): Add _reductemp_ clause if there are any reduction
clauses with task modifier.
(scan_omp_task): Handle taskwait with depend clauses.
(finish_taskreg_scan): Move field corresponding to _reductemp_ clause
first. Move also OMP_CLAUSE__REDUCTEMP_ clause in front if present.
Handle GIMPLE_OMP_TEAMS like GIMPLE_OMP_PARALLEL.
(scan_omp_for): Fix comment formatting.
(scan_omp_teams): Handle host teams constructs.
(check_omp_nesting_restrictions): Allow teams with no outer
OpenMP context. Adjust diagnostics for teams strictly nested into
some explicit OpenMP construct other than target. Allow OpenMP atomics
inside of simd regions.
(scan_omp_1_stmt): Call scan_sharing_clauses for taskgroups.
(scan_omp_1_stmt) <case GIMPLE_OMP_TEAMS>: Temporarily bump
taskreg_nesting_level while scanning host teams construct.
(task_reduction_read): New function.
(lower_rec_input_clauses): Handle OMP_CLAUSE_REDUCTION on taskloop
construct. Handle OMP_CLAUSE_IN_REDUCTION and OMP_CLAUSE__REDUCTEMP_
clauses. Handle OMP_CLAUSE_REDUCTION with task modifier. Remove
second argument create_tmp_var if it is NULL. Don't ignore shared
clauses in is_host_teams_ctx contexts. Handle
OMP_CLAUSE_FIRSTPRIVATE_NO_REFERENCE on OMP_CLAUSE_FIRSTPRIVATE
clauses.
(lower_reduction_clauses): Ignore reduction clauses with task
modifier. Remove second argument create_tmp_var if it is NULL.
Initialize OMP_ATOMIC_MEMORY_ORDER to relaxed.
(lower_send_clauses): Ignore reduction clauses with task modifier.
Handle OMP_CLAUSE__REDUCTEMP_. Don't send anything for
OMP_CLAUSE_REDUCTION on taskloop. Handle OMP_CLAUSE_IN_REDUCTION.
(maybe_add_implicit_barrier_cancel): Add OMP_RETURN argument, don't
rely that it is the last stmt in body so far. Ignore outer taskgroup
contexts.
(omp_task_reductions_find_first, omp_task_reduction_iterate,
lower_omp_task_reductions): New functions.
(lower_omp_sections): Handle reduction clauses with taskgroup
modifiers. Adjust maybe_add_implicit_barrier_cancel caller.
(lower_omp_single): Adjust maybe_add_implicit_barrier_cancel caller.
(lower_omp_for): Likewise. Handle reduction clauses with taskgroup
modifiers.
(lower_omp_taskgroup): Handle taskgroup reductions.
(create_task_copyfn): Copy over OMP_CLAUSE__REDUCTEMP_ pointer.
Handle OMP_CLAUSE_IN_REDUCTION and OMP_CLAUSE_REDUCTION clauses.
(lower_depend_clauses): If there are any
OMP_CLAUSE_DEPEND_DEPOBJ or OMP_CLAUSE_DEPEND_MUTEXINOUTSET
depend clauses, use a new array format. If OMP_CLAUSE_DEPEND_LAST is
seen, assume lowering is done already and return early. Set kind
on artificial depend clause to OMP_CLAUSE_DEPEND_LAST.
(lower_omp_taskreg): Handle reduction clauses with task modifier on
parallel construct. Handle reduction clause on taskloop construct.
Handle taskwait with depend clauses.
(lower_omp_1): Use lower_omp_taskreg instead of lower_omp_teams
for host teams constructs.
* tree.c (omp_clause_num_ops): Add in_reduction, task_reduction,
nontemporal and _reductemp_ clause entries.
(omp_clause_code_name): Likewise.
(walk_tree_1): Handle OMP_CLAUSE_{IN,TASK}_REDUCTION,
OMP_CLAUSE_NONTEMPORAL and OMP_CLAUSE__REDUCTEMP_.
* tree-core.h (enum omp_clause_code): Add
OMP_CLAUSE_{{IN,TASK}_REDUCTION,NONTEMPORAL,_REDUCTEMP_}.
(enum omp_clause_defaultmap_kind, enum omp_memory_order): New.
(struct tree_base): Add omp_atomic_memory_order field into union.
Remove OMP_ATOMIC_SEQ_CST comment.
(enum omp_clause_depend_kind): Add OMP_CLAUSE_DEPEND_MUTEXINOUTSET
and OMP_CLAUSE_DEPEND_DEPOBJ.
(struct tree_omp_clause): Add subcode.defaultmap_kind.
* tree.def (OMP_TASKGROUP): Add another operand, move next to other
OpenMP constructs with body and clauses operands.
* tree.h (OMP_BODY): Use OMP_MASTER instead of OMP_TASKGROUP.
(OMP_CLAUSES): Use OMP_TASKGROUP instead of OMP_SINGLE.
(OMP_TASKGROUP_CLAUSES): Define.
(OMP_CLAUSE_DECL): Use OMP_CLAUSE__REDUCTEMP_ instead of
OMP_CLAUSE__LOOPTEMP_.
(OMP_ATOMIC_SEQ_CST): Remove.
(OMP_ATOMIC_MEMORY_ORDER, OMP_CLAUSE_FIRSTPRIVATE_NO_REFERENCE,
OMP_CLAUSE_LASTPRIVATE_CONDITIONAL): Define.
(OMP_CLAUSE_REDUCTION_CODE, OMP_CLAUSE_REDUCTION_INIT,
OMP_CLAUSE_REDUCTION_MERGE, OMP_CLAUSE_REDUCTION_PLACEHOLDER,
OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER,
OMP_CLAUSE_REDUCTION_OMP_ORIG_REF): Handle
OMP_CLAUSE_{,IN_,TASK_}REDUCTION.
(OMP_CLAUSE_REDUCTION_TASK, OMP_CLAUSE_REDUCTION_INSCAN,
OMP_CLAUSE_DEFAULTMAP_KIND, OMP_CLAUSE_DEFAULTMAP_CATEGORY,
OMP_CLAUSE_DEFAULTMAP_BEHAVIOR, OMP_CLAUSE_DEFAULTMAP_SET_KIND):
Define.
* tree-inline.c (remap_gimple_stmt): Remap taskgroup clauses.
* tree-nested.c (convert_nonlocal_omp_clauses): Handle
OMP_CLAUSE__REDUCTEMP_, OMP_CLAUSE_NONTEMPORAL.
(convert_local_omp_clauses): Likewise. Remove useless test.
* tree-parloops.c (create_call_for_reduction_1): Pass
OMP_MEMORY_ORDER_RELAXED as new argument to
dump_gimple_omp_atomic_load and dump_gimple_omp_atomic_store.
* tree-pretty-print.c (dump_omp_iterators): New function.
(dump_omp_clause): Handle OMP_CLAUSE__REDUCTEMP_,
OMP_CLAUSE_NONTEMPORAL, OMP_CLAUSE_{TASK,IN}_REDUCTION. Print
reduction modifiers. Handle OMP_CLAUSE_DEPEND_DEPOBJ and
OMP_CLAUSE_DEPEND_MUTEXINOUTSET. Print iterators in depend clauses.
Print __internal__ for OMP_CLAUSE_DEPEND_LAST. Handle cancel and
simd OMP_CLAUSE_IF_MODIFIERs. Handle new kinds of
OMP_CLAUSE_DEFAULTMAP. Print conditional: for
OMP_CLAUSE_LASTPRIVATE_CONDITIONAL.
(dump_omp_atomic_memory_order): New function.
(dump_generic_node): Use it. Print taskgroup clauses. Print
taskwait with depend clauses.
* tree-pretty-print.h (dump_omp_atomic_memory_order): Declare.
* tree-streamer-in.c (unpack_ts_omp_clause_value_fields):
Handle OMP_CLAUSE_{TASK,IN}_REDUCTION.
* tree-streamer-out.c (pack_ts_omp_clause_value_fields,
write_ts_omp_clause_tree_pointers): Likewise.
gcc/c-family/
* c-common.h (c_finish_omp_taskgroup): Add CLAUSES argument.
(c_finish_omp_atomic): Replace bool SEQ_CST argument with
enum omp_memory_order MEMORY_ORDER.
(c_finish_omp_flush): Add MO argument.
(c_omp_depend_t_p, c_finish_omp_depobj): Declare.
(c_finish_omp_for): Add FINAL_P argument.
* c-omp.c: Include memmodel.h.
(c_finish_omp_taskgroup): Add CLAUSES argument. Set
OMP_TASKGROUP_CLAUSES to it.
(c_finish_omp_atomic): Replace bool SEQ_CST argument with
enum omp_memory_order MEMORY_ORDER. Set OMP_ATOMIC_MEMORY_ORDER
instead of OMP_ATOMIC_SEQ_CST.
(c_omp_depend_t_p, c_finish_omp_depobj): New functions.
(c_finish_omp_flush): Add MO argument, if not MEMMODEL_LAST, emit
__atomic_thread_fence call with the given value.
(check_omp_for_incr_expr): Formatting fixes.
(c_finish_omp_for): Add FINAL_P argument. Allow NE_EXPR
even in OpenMP loops, diagnose if NE_EXPR and incr expression
is not constant expression 1 or -1. Transform NE_EXPR loops
with iterators pointers to VLA into LT_EXPR or GT_EXPR loops.
(c_omp_check_loop_iv_r): Look for orig decl of C++ range for
loops too.
(c_omp_split_clauses): Add support for combined
#pragma omp parallel master and
#pragma omp {,parallel }master taskloop{, simd} constructs.
Handle OMP_CLAUSE_IN_REDUCTION. Handle OMP_CLAUSE_REDUCTION_TASK.
Handle OMP_CLAUSE_NONTEMPORAL. Handle splitting OMP_CLAUSE_IF
also to OMP_SIMD. Copy OMP_CLAUSE_LASTPRIVATE_CONDITIONAL.
(c_omp_predetermined_sharing): Don't return
OMP_CLAUSE_DEFAULT_SHARED for const qualified decls.
* c-pragma.c (omp_pragmas): Add PRAGMA_OMP_DEPOBJ and
PRAGMA_OMP_REQUIRES.
* c-pragma.h (enum pragma_kind): Likewise.
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_NONTEMPORAL
and PRAGMA_OMP_CLAUSE_{IN,TASK}_REDUCTION.
gcc/c/
* c-parser.c: Include memmode.h.
(c_parser_omp_depobj, c_parser_omp_requires): New functions.
(c_parser_pragma): Handle PRAGMA_OMP_DEPOBJ and PRAGMA_OMP_REQUIRES.
(c_parser_omp_clause_name): Handle nontemporal, in_reduction and
task_reduction clauses.
(c_parser_omp_variable_list): Handle OMP_CLAUSE_{IN,TASK}_REDUCTION.
For OMP_CLAUSE_DEPEND, parse clause operands as either an array
section, or lvalue assignment expression.
(c_parser_omp_clause_if): Handle cancel and simd modifiers.
(c_parser_omp_clause_lastprivate): Parse optional
conditional: modifier.
(c_parser_omp_clause_hint): Require constant integer expression rather
than just integer expression.
(c_parser_omp_clause_defaultmap): Parse new kinds of defaultmap
clause.
(c_parser_omp_clause_reduction): Add IS_OMP and KIND arguments.
Parse reduction modifiers. Pass KIND to c_parser_omp_variable_list.
(c_parser_omp_clause_nontemporal, c_parser_omp_iterators): New
functions.
(c_parser_omp_clause_depend): Parse iterator modifier and handle
iterators. Parse mutexinoutset and depobj kinds.
(c_parser_oacc_all_clauses): Adjust c_parser_omp_clause_reduction
callers.
(c_parser_omp_all_clauses): Likewise. Handle
PRAGMA_OMP_CLAUSE_NONTEMPORAL and
PRAGMA_OMP_CLAUSE_{IN,TASK}_REDUCTION.
(c_parser_omp_atomic): Parse hint and memory order clauses. Handle
default memory order from requires directive if any. Adjust
c_finish_omp_atomic caller.
(c_parser_omp_critical): Allow comma in between (name) and hint clause.
(c_parser_omp_flush): Parse flush with memory-order-clause.
(c_parser_omp_for_loop): Allow NE_EXPR even in
OpenMP loops, adjust c_finish_omp_for caller.
(OMP_SIMD_CLAUSE_MASK): Add if and nontemporal clauses.
(c_parser_omp_master): Add p_name, mask and cclauses arguments.
Allow to be called while parsing combined parallel master.
Parse combined master taskloop{, simd}.
(c_parser_omp_parallel): Parse combined
parallel master{, taskloop{, simd}} constructs.
(OMP_TASK_CLAUSE_MASK): Add in_reduction clause.
(OMP_TASKGROUP_CLAUSE_MASK): Define.
(c_parser_omp_taskgroup): Add LOC argument. Parse taskgroup clauses.
(OMP_TASKWAIT_CLAUSE_MASK): Define.
(c_parser_omp_taskwait): Handle taskwait with depend clauses.
(c_parser_omp_teams): Force a BIND_EXPR with BLOCK
around teams body. Use SET_EXPR_LOCATION.
(c_parser_omp_target_data): Allow target data
with only use_device_ptr clauses.
(c_parser_omp_target): Use SET_EXPR_LOCATION. Set
OMP_REQUIRES_TARGET_USED bit in omp_requires_mask.
(c_parser_omp_requires): New function.
(c_finish_taskloop_clauses): New function.
(OMP_TASKLOOP_CLAUSE_MASK): Add reduction and in_reduction clauses.
(c_parser_omp_taskloop): Use c_finish_taskloop_clauses. Add forward
declaration. Disallow in_reduction clause when combined with parallel
master.
(c_parser_omp_construct): Adjust c_parser_omp_master and
c_parser_omp_taskgroup callers.
* c-typeck.c (c_finish_omp_cancel): Diagnose if clause with modifier
other than cancel.
(handle_omp_array_sections_1): Handle OMP_CLAUSE_{IN,TASK}_REDUCTION
like OMP_CLAUSE_REDUCTION.
(handle_omp_array_sections): Likewise. Call save_expr on array
reductions before calling build_index_type. Handle depend clauses
with iterators.
(struct c_find_omp_var_s): New type.
(c_find_omp_var_r, c_omp_finish_iterators): New functions.
(c_finish_omp_clauses): Don't diagnose nonmonotonic clause
with static, runtime or auto schedule kinds. Call save_expr for whole
array reduction sizes. Diagnose reductions with zero sized elements
or variable length structures. Diagnose nogroup clause used with
reduction clause(s). Handle depend clause with
OMP_CLAUSE_DEPEND_DEPOBJ. Diagnose bit-fields. Require
omp_depend_t type for OMP_CLAUSE_DEPEND_DEPOBJ kinds and
some different type for other kinds. Use build_unary_op with
ADDR_EXPR and build_indirect_ref instead of c_mark_addressable.
Handle depend clauses with iterators. Remove no longer needed special
case that predetermined const qualified vars may be specified in
firstprivate clause. Complain if const qualified vars are mentioned
in data-sharing clauses other than firstprivate or shared. Use
error_at with OMP_CLAUSE_LOCATION (c) as first argument instead of
error. Formatting fix. Handle OMP_CLAUSE_NONTEMPORAL and
OMP_CLAUSE_{IN,TASK}_REDUCTION. Allow any lvalue as
OMP_CLAUSE_DEPEND operand (besides array section), adjust diagnostics.
gcc/cp/
* constexpr.c (potential_constant_expression_1): Handle OMP_DEPOBJ.
* cp-gimplify.c (cp_genericize_r): Handle
OMP_CLAUSE_{IN,TASK}_REDUCTION.
(cxx_omp_predetermined_sharing_1): Don't return
OMP_CLAUSE_DEFAULT_SHARED for const qualified decls with no mutable
member. Return OMP_CLAUSE_DEFAULT_FIRSTPRIVATE for this pointer.
* cp-objcp-common.c (cp_common_init_ts): Handle OMP_DEPOBJ.
* cp-tree.def (OMP_DEPOBJ): New tree code.
* cp-tree.h (OMP_ATOMIC_DEPENDENT_P): Return true also for first
argument being OMP_CLAUSE.
(OMP_DEPOBJ_DEPOBJ, OMP_DEPOBJ_CLAUSES): Define.
(cp_convert_omp_range_for, cp_finish_omp_range_for): Declare.
(finish_omp_atomic): Add LOC, CLAUSES and MO arguments. Remove
SEQ_CST argument.
(finish_omp_for_block): Declare.
(finish_omp_flush): Add MO argument.
(finish_omp_depobj): Declare.
* cxx-pretty-print.c (cxx_pretty_printer::statement): Handle
OMP_DEPOBJ.
* dump.c (cp_dump_tree): Likewise.
* lex.c (cxx_init): Likewise.
* parser.c: Include memmodel.h.
(cp_parser_for): Pass false as new is_omp argument to
cp_parser_range_for.
(cp_parser_range_for): Add IS_OMP argument, return before finalizing
if it is true.
(cp_parser_omp_clause_name): Handle nontemporal, in_reduction and
task_reduction clauses.
(cp_parser_omp_var_list_no_open): Handle
OMP_CLAUSE_{IN,TASK}_REDUCTION. For OMP_CLAUSE_DEPEND, parse clause
operands as either an array section, or lvalue assignment expression.
(cp_parser_omp_clause_if): Handle cancel and simd modifiers.
(cp_parser_omp_clause_defaultmap): Parse new kinds of defaultmap
clause.
(cp_parser_omp_clause_reduction): Add IS_OMP and KIND arguments.
Parse reduction modifiers. Pass KIND to c_parser_omp_variable_list.
(cp_parser_omp_clause_lastprivate, cp_parser_omp_iterators): New
functions.
(cp_parser_omp_clause_depend): Parse iterator modifier and handle
iterators. Parse mutexinoutset and depobj kinds.
(cp_parser_oacc_all_clauses): Adjust cp_parser_omp_clause_reduction
callers.
(cp_parser_omp_all_clauses): Likewise. Handle
PRAGMA_OMP_CLAUSE_NONTEMPORAL and
PRAGMA_OMP_CLAUSE_{IN,TASK}_REDUCTION. Call
cp_parser_omp_clause_lastprivate for OpenMP lastprivate clause.
(cp_parser_omp_atomic): Pass pragma_tok->location as
LOC to finish_omp_atomic. Parse hint and memory order clauses.
Handle default memory order from requires directive if any. Adjust
finish_omp_atomic caller.
(cp_parser_omp_critical): Allow comma in between (name) and hint
clause.
(cp_parser_omp_depobj): New function.
(cp_parser_omp_flush): Parse flush with memory-order-clause.
(cp_parser_omp_for_cond): Allow NE_EXPR even in OpenMP loops.
(cp_convert_omp_range_for, cp_finish_omp_range_for): New functions.
(cp_parser_omp_for_loop): Parse C++11 range for loops among omp
loops. Handle OMP_CLAUSE_IN_REDUCTION like OMP_CLAUSE_REDUCTION.
(OMP_SIMD_CLAUSE_MASK): Add if and nontemporal clauses.
(cp_parser_omp_simd, cp_parser_omp_for): Call keep_next_level before
begin_omp_structured_block and call finish_omp_for_block on
finish_omp_structured_block result.
(cp_parser_omp_master): Add p_name, mask and cclauses arguments.
Allow to be called while parsing combined parallel master.
Parse combined master taskloop{, simd}.
(cp_parser_omp_parallel): Parse combined
parallel master{, taskloop{, simd}} constructs.
(cp_parser_omp_single): Use SET_EXPR_LOCATION.
(OMP_TASK_CLAUSE_MASK): Add in_reduction clause.
(OMP_TASKWAIT_CLAUSE_MASK): Define.
(cp_parser_omp_taskwait): Handle taskwait with depend clauses.
(OMP_TASKGROUP_CLAUSE_MASK): Define.
(cp_parser_omp_taskgroup): Parse taskgroup clauses, adjust
c_finish_omp_taskgroup caller.
(cp_parser_omp_distribute): Call keep_next_level before
begin_omp_structured_block and call finish_omp_for_block on
finish_omp_structured_block result.
(cp_parser_omp_teams): Force a BIND_EXPR with BLOCK around teams
body.
(cp_parser_omp_target_data): Allow target data with only
use_device_ptr clauses.
(cp_parser_omp_target): Set OMP_REQUIRES_TARGET_USED bit in
omp_requires_mask.
(cp_parser_omp_requires): New function.
(OMP_TASKLOOP_CLAUSE_MASK): Add reduction and in_reduction clauses.
(cp_parser_omp_taskloop): Add forward declaration. Disallow
in_reduction clause when combined with parallel master. Call
keep_next_level before begin_omp_structured_block and call
finish_omp_for_block on finish_omp_structured_block result.
(cp_parser_omp_construct): Adjust cp_parser_omp_master caller.
(cp_parser_pragma): Handle PRAGMA_OMP_DEPOBJ and PRAGMA_OMP_REQUIRES.
* pt.c (tsubst_omp_clause_decl): Add iterators_cache argument.
Adjust recursive calls. Handle iterators.
(tsubst_omp_clauses): Handle OMP_CLAUSE_{IN,TASK}_REDUCTION and
OMP_CLAUSE_NONTEMPORAL. Adjust tsubst_omp_clause_decl callers.
(tsubst_decomp_names):
(tsubst_omp_for_iterator): Change orig_declv into a reference.
Handle range for loops. Move orig_declv handling after declv/initv
handling.
(tsubst_expr): Force a BIND_EXPR with BLOCK around teams body.
Adjust finish_omp_atomic caller. Call keep_next_level before
begin_omp_structured_block. Call cp_finish_omp_range_for for range
for loops and use {begin,finish}_omp_structured_block instead of
{push,pop}_stmt_list if there are any range for loops. Call
finish_omp_for_block on finish_omp_structured_block result.
Handle OMP_DEPOBJ. Handle taskwait with depend clauses. For
OMP_ATOMIC call tsubst_omp_clauses on clauses if any, adjust
finish_omp_atomic caller. Use OMP_ATOMIC_MEMORY_ORDER rather
than OMP_ATOMIC_SEQ_CST. Handle clauses on OMP_TASKGROUP.
(dependent_omp_for_p): Always return true for range for loops if
processing_template_decl. Return true if class type iterator
does not have INTEGER_CST increment.
* semantics.c: Include memmodel.h.
(handle_omp_array_sections_1): Handle OMP_CLAUSE_{IN,TASK}_REDUCTION
like OMP_CLAUSE_REDUCTION.
(handle_omp_array_sections): Likewise. Call save_expr on array
reductions before calling build_index_type. Handle depend clauses
with iterators.
(finish_omp_reduction_clause): Call save_expr for whole array
reduction sizes. Don't mark OMP_CLAUSE_DECL addressable if it has
reference type. Do mark decl_placeholder addressable if needed.
Use error_at with OMP_CLAUSE_LOCATION (c) as first argument instead
of error.
(cp_omp_finish_iterators): New function.
(finish_omp_clauses): Don't diagnose nonmonotonic clause with static,
runtime or auto schedule kinds. Diagnose nogroup clause used with
reduction clause(s). Handle depend clause with
OMP_CLAUSE_DEPEND_DEPOBJ. Diagnose bit-fields. Require
omp_depend_t type for OMP_CLAUSE_DEPEND_DEPOBJ kinds and
some different type for other kinds. Use cp_build_addr_expr
and cp_build_indirect_ref instead of cxx_mark_addressable.
Handle depend clauses with iterators. Only handle static data members
in the special case that const qualified vars may be specified in
firstprivate clause. Complain if const qualified vars without mutable
members are mentioned in data-sharing clauses other than firstprivate
or shared. Use error_at with OMP_CLAUSE_LOCATION (c) as first
argument instead of error. Diagnose more than one nontemporal clause
refering to the same variable. Use error_at rather than error for
priority and hint clause diagnostics. Fix pasto for hint clause.
Diagnose hint expression that doesn't fold into INTEGER_CST.
Diagnose if clause with modifier other than cancel. Handle
OMP_CLAUSE_{IN,TASK}_REDUCTION like OMP_CLAUSE_REDUCTION. Allow any
lvalue as OMP_CLAUSE_DEPEND operand (besides array section), adjust
diagnostics.
(handle_omp_for_class_iterator): Don't create a new TREE_LIST if one
has been created already for range for, just fill TREE_PURPOSE and
TREE_VALUE. Call cp_fully_fold on incr.
(finish_omp_for): Don't check cond/incr if cond is global_namespace.
Pass to c_omp_check_loop_iv_exprs orig_declv if non-NULL. Don't
use IS_EMPTY_STMT on NULL pre_body. Adjust c_finish_omp_for caller.
(finish_omp_for_block): New function.
(finish_omp_atomic): Add LOC argument, pass it through
to c_finish_omp_atomic and set it as location of OMP_ATOMIC* trees.
Remove SEQ_CST argument. Add CLAUSES and MO arguments. Adjust
c_finish_omp_atomic caller. Stick clauses if any into first argument
of wrapping OMP_ATOMIC.
(finish_omp_depobj): New function.
(finish_omp_flush): Add MO argument, if not
MEMMODEL_LAST, emit __atomic_thread_fence call with the given value.
(finish_omp_cancel): Diagnose if clause with modifier other than
cancel.
gcc/fortran/
* trans-openmp.c (gfc_trans_omp_clauses): Use
OMP_CLAUSE_DEFAULTMAP_SET_KIND.
(gfc_trans_omp_atomic): Set OMP_ATOMIC_MEMORY_ORDER
rather than OMP_ATOMIC_SEQ_CST.
(gfc_trans_omp_taskgroup): Build OMP_TASKGROUP using
make_node instead of build1_loc.
* types.def (BT_FN_VOID_BOOL, BT_FN_VOID_SIZE_SIZE_PTR,
BT_FN_UINT_UINT_PTR_PTR, BT_FN_UINT_OMPFN_PTR_UINT_UINT,
BT_FN_BOOL_UINT_LONGPTR_LONG_LONG_LONGPTR_LONGPTR_PTR_PTR,
BT_FN_BOOL_UINT_ULLPTR_LONG_ULL_ULLPTR_ULLPTR_PTR_PTR,
BT_FN_BOOL_LONG_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR_PTR_PTR,
BT_FN_BOOL_BOOL_ULL_ULL_ULL_LONG_ULL_ULLPTR_ULLPTR_PTR_PTR): New.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_PTR): Formatting fix.
gcc/testsuite/
* c-c++-common/gomp/atomic-17.c: New test.
* c-c++-common/gomp/atomic-18.c: New test.
* c-c++-common/gomp/atomic-19.c: New test.
* c-c++-common/gomp/atomic-20.c: New test.
* c-c++-common/gomp/atomic-21.c: New test.
* c-c++-common/gomp/atomic-22.c: New test.
* c-c++-common/gomp/clauses-1.c (r2): New variable.
(foo): Add ntm argument and test if and nontemporal clauses on
constructs with simd.
(bar): Put taskloop simd inside of taskgroup with task_reduction,
use in_reduction clause instead of reduction. Add another
taskloop simd without nogroup clause, but with reduction clause and
a new in_reduction. Add ntm and i3 arguments. Test if and
nontemporal clauses on constructs with simd. Change if clauses on
some constructs from specific to the particular constituents to one
without a modifier. Add new tests for combined host teams and for
new parallel master and {,parallel }master taskloop{, simd} combined
constructs.
(baz): New function with host teams tests.
* gcc.dg/gomp/combined-1.c: Moved to ...
* c-c++-common/gomp/combined-1.c: ... here. Adjust expected library
call.
* c-c++-common/gomp/combined-2.c: New test.
* c-c++-common/gomp/combined-3.c: New test.
* c-c++-common/gomp/critical-1.c: New test.
* c-c++-common/gomp/critical-2.c: New test.
* c-c++-common/gomp/default-1.c: New test.
* c-c++-common/gomp/defaultmap-1.c: New test.
* c-c++-common/gomp/defaultmap-2.c: New test.
* c-c++-common/gomp/defaultmap-3.c: New test.
* c-c++-common/gomp/depend-5.c: New test.
* c-c++-common/gomp/depend-6.c: New test.
* c-c++-common/gomp/depend-iterator-1.c: New test.
* c-c++-common/gomp/depend-iterator-2.c: New test.
* c-c++-common/gomp/depobj-1.c: New test.
* c-c++-common/gomp/flush-1.c: New test.
* c-c++-common/gomp/flush-2.c: New test.
* c-c++-common/gomp/for-1.c: New test.
* c-c++-common/gomp/for-2.c: New test.
* c-c++-common/gomp/for-3.c: New test.
* c-c++-common/gomp/for-4.c: New test.
* c-c++-common/gomp/for-5.c: New test.
* c-c++-common/gomp/for-6.c: New test.
* c-c++-common/gomp/for-7.c: New test.
* c-c++-common/gomp/if-1.c (foo): Add some further tests.
* c-c++-common/gomp/if-2.c (foo): Likewise. Expect slightly different
diagnostics wording in one case.
* c-c++-common/gomp/if-3.c: New test.
* c-c++-common/gomp/master-combined-1.c: New test.
* c-c++-common/gomp/master-combined-2.c: New test.
* c-c++-common/gomp/nontemporal-1.c: New test.
* c-c++-common/gomp/nontemporal-2.c: New test.
* c-c++-common/gomp/reduction-task-1.c: New test.
* c-c++-common/gomp/reduction-task-2.c: New test.
* c-c++-common/gomp/requires-1.c: New test.
* c-c++-common/gomp/requires-2.c: New test.
* c-c++-common/gomp/requires-3.c: New test.
* c-c++-common/gomp/requires-4.c: New test.
* c-c++-common/gomp/schedule-modifiers-1.c (bar): Don't expect
diagnostics for nonmonotonic modifier with static, runtime or auto
schedule kinds.
* c-c++-common/gomp/simd7.c: New test.
* c-c++-common/gomp/target-data-1.c: New test.
* c-c++-common/gomp/taskloop-reduction-1.c: New test.
* c-c++-common/gomp/taskwait-depend-1.c: New test.
* c-c++-common/gomp/teams-1.c: New test.
* c-c++-common/gomp/teams-2.c: New test.
* gcc.dg/gomp/appendix-a/a.24.1.c: Update from OpenMP examples. Add
shared(c) clause.
* gcc.dg/gomp/atomic-5.c (f1): Add another expected error.
* gcc.dg/gomp/clause-1.c: Adjust expected diagnostics for const
qualified vars without mutable member no longer being predeterined
shared.
* gcc.dg/gomp/sharing-1.c: Likewise.
* g++.dg/gomp/clause-3.C: Likewise.
* g++.dg/gomp/member-2.C: Likewise.
* g++.dg/gomp/predetermined-1.C: Likewise.
* g++.dg/gomp/private-1.C: Likewise.
* g++.dg/gomp/sharing-1.C: Likewise.
* g++.dg/gomp/sharing-2.C: Likewise. Add a few tests with aggregate
const static data member without mutable elements.
* gcc.dg/gomp/for-4.c: Expected nonmonotonic functions in the dumps.
* gcc.dg/gomp/for-5.c: Likewise.
* gcc.dg/gomp/for-6.c: Change expected library call.
* gcc.dg/gomp/pr39495-2.c (foo): Don't expect errors on !=.
* gcc.dg/gomp/reduction-2.c: New test.
* gcc.dg/gomp/simd-1.c: New test.
* gcc.dg/gomp/teams-1.c: Adjust expected diagnostic lines.
* g++.dg/gomp/atomic-18.C: New test.
* g++.dg/gomp/atomic-19.C: New test.
* g++.dg/gomp/atomic-5.C (f1): Adjust expected lines of read-only
variable messages. Add another expected error.
* g++.dg/gomp/critical-3.C: New test.
* g++.dg/gomp/depend-iterator-1.C: New test.
* g++.dg/gomp/depend-iterator-2.C: New test.
* g++.dg/gomp/depobj-1.C: New test.
* g++.dg/gomp/doacross-1.C: New test.
* g++.dg/gomp/for-21.C: New test.
* g++.dg/gomp/for-4.C: Expected nonmonotonic functions in the dumps.
* g++.dg/gomp/for-5.C: Likewise.
* g++.dg/gomp/for-6.C: Change expected library call.
* g++.dg/gomp/loop-4.C: New test.
* g++.dg/gomp/pr33372-1.C: Adjust location of the expected
diagnostics.
* g++.dg/gomp/pr33372-3.C: Likewise.
* g++.dg/gomp/pr39495-2.C (foo): Don't expect errors on !=.
* g++.dg/gomp/simd-2.C: New test.
* g++.dg/gomp/tpl-atomic-2.C: Adjust expected diagnostic lines.
include/
* gomp-constants.h (GOMP_TASK_FLAG_REDUCTION,
GOMP_DEPEND_IN, GOMP_DEPEND_OUT, GOMP_DEPEND_INOUT,
GOMP_DEPEND_MUTEXINOUTSET): Define.
libgomp/
* affinity.c (gomp_display_affinity_place): New function.
* affinity-fmt.c: New file.
* alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
* config/linux/affinity.c (gomp_display_affinity_place): New function.
* config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
Move these functions to ...
* config/nvptx/teams.c: ... here. New file.
* config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
New functions.
* config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
functions.
* configure.ac: Check for aligned_alloc, posix_memalign, memalign
and _aligned_malloc.
(HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
* configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
* env.c (gomp_display_affinity_var, gomp_affinity_format_var,
gomp_affinity_format_len): New variables.
(parse_schedule): Parse monotonic and nonmonotonic modifiers in
OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
(handle_omp_display_env): Display monotonic/nonmonotonic schedule
modifiers. Display (non-default) chunk sizes. Print
OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
(initialize_env): Don't call pthread_attr_setdetachstate. Handle
OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
* fortran.c: Include stdio.h and string.h.
(omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
(omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
(omp_set_affinity_format_, omp_get_affinity_format_,
omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
omp_pause_resource_all_): New functions.
* icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
switch.
* icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
functions to ...
* teams.c: ... here. New file.
* libgomp_g.h: Include gstdint.h.
(GOMP_loop_nonmonotonic_runtime_start,
GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
GOMP_parallel_loop_nonmonotonic_runtime,
GOMP_parallel_loop_maybe_nonmonotonic_runtime,
GOMP_loop_ull_nonmonotonic_runtime_start,
GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
GOMP_teams_reg): Declare.
* libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
gomp_aligned_alloc uses fallback implementation.
(gomp_aligned_alloc, gomp_aligned_free): Declare.
(enum gomp_schedule_type): Add GFS_MONOTONIC.
(struct gomp_doacross_work_share): Add extra field.
(struct gomp_work_share): Add task_reductions field.
(struct gomp_taskgroup): Add workshare and reductions fields.
(GOMP_NEEDS_THREAD_HANDLE): Define if needed.
(gomp_thread_handle): New typedef.
(gomp_display_affinity_place, gomp_set_affinity_format,
gomp_display_string, gomp_display_affinity,
gomp_display_affinity_thread): Declare.
(gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
(gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
gomp_workshare_task_reduction_register): Declare.
(gomp_team_start): Add taskgroup argument.
(gomp_pause_host): Declare.
(gomp_init_work_share, gomp_work_share_start): Change bool argument
to size_t.
(gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
* libgomp.map (GOMP_5.0): Export GOMP_loop_start,
GOMP_loop_ordered_start, GOMP_loop_doacross_start,
GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
GOMP_loop_ull_doacross_start,
GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
GOMP_loop_maybe_nonmonotonic_runtime_next,
GOMP_loop_maybe_nonmonotonic_runtime_start,
GOMP_loop_nonmonotonic_runtime_next,
GOMP_loop_nonmonotonic_runtime_start,
GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
GOMP_loop_ull_nonmonotonic_runtime_next,
GOMP_loop_ull_nonmonotonic_runtime_start,
GOMP_parallel_loop_maybe_nonmonotonic_runtime,
GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
GOMP_taskgroup_reduction_register,
GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
GOMP_teams_reg and GOMP_taskwait_depend.
(OMP_5.0): Export omp_pause_resource{,_all}{,_},
omp_{capture,display}_affinity{,_}, and
omp_[gs]et_affinity_format{,_}.
* loop.c: Include string.h.
(GOMP_loop_runtime_next): Add ialias.
(GOMP_taskgroup_reduction_register): Add ialias_redirect.
(gomp_loop_static_start, gomp_loop_dynamic_start,
gomp_loop_guided_start, gomp_loop_ordered_static_start,
gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
or gomp_doacross_init callers.
(gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
GOMP_loop_doacross_start): New functions.
(GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
Mask off GFS_MONOTONIC bit.
(GOMP_loop_maybe_nonmonotonic_runtime_next,
GOMP_loop_maybe_nonmonotonic_runtime_start,
GOMP_loop_nonmonotonic_runtime_next,
GOMP_loop_nonmonotonic_runtime_start,
GOMP_parallel_loop_maybe_nonmonotonic_runtime,
GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
functions.
(gomp_parallel_loop_start): Pass NULL as taskgroup to
gomp_team_start.
* loop_ull.c: Include string.h.
(GOMP_loop_ull_runtime_next): Add ialias.
(GOMP_taskgroup_reduction_register): Add ialias_redirect.
(gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
gomp_loop_ull_ordered_dynamic_start,
gomp_loop_ull_ordered_guided_start,
gomp_loop_ull_doacross_static_start,
gomp_loop_ull_doacross_dynamic_start,
gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
and gomp_doacross_ull_init callers.
(gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
GOMP_loop_ull_doacross_start): New functions.
(GOMP_loop_ull_runtime_start,
GOMP_loop_ull_ordered_runtime_start,
GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
(GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
GOMP_loop_ull_nonmonotonic_runtime_next,
GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
* Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
* omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
(omp_pause_resource_t, omp_depend_t): New typedefs.
(enum omp_lock_hint_t): Renamed to ...
(enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
enumerators using numbers and omp_lock_hint_* as their aliases.
(omp_lock_hint_t): New typedef. Rename to ...
(omp_sync_hint_t): ... this.
(omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
omp_sync_hint_t instead of omp_lock_hint_t.
(omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
Declare.
(omp_target_is_present, omp_target_disassociate_ptr):
Change first argument from void * to const void *.
(omp_target_memcpy, omp_target_memcpy_rect): Change second argument
from void * to const void *.
(omp_target_associate_ptr): Change first and second arguments from
void * to const void *.
* omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
omp_pause_hard): New parameters.
(omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
New interfaces.
* omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
omp_pause_hard): New parameters.
(omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
New externals.
* ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
EXTRA argument. If not needed to prepare array, if extra is 0,
clear ws->doacross, otherwise allocate just doacross structure and
extra payload. If array is needed, allocate also extra payload.
(GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
GOMP_doacross_ull_wait): Handle doacross->array == NULL like
doacross == NULL.
* parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
gomp_team_start.
(GOMP_parallel): Likewise. Formatting fix.
(GOMP_parallel_reductions): New function.
(GOMP_cancellation_point): If taskgroup has workshare
flag set, check cancelled of prev taskgroup if any.
(GOMP_cancel): If taskgroup has workshare flag set, set cancelled
on prev taskgroup if any.
* sections.c: Include string.h.
(GOMP_taskgroup_reduction_register): Add ialias_redirect.
(GOMP_sections_start): Adjust gomp_work_share_start caller.
(GOMP_sections2_start): New function.
(GOMP_parallel_sections_start, GOMP_parallel_sections):
Pass NULL as taskgroup to gomp_team_start.
* single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
gomp_work_share_start callers.
* target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
If taskgroup has workshare flag set, check cancelled on prev
taskgroup if any. Guard all cancellation tests with
gomp_cancel_var test.
(omp_target_is_present, omp_target_disassociate_ptr):
Change ptr argument from void * to const void *.
(omp_target_memcpy): Change src argument from void * to const void *.
(omp_target_memcpy_rect): Likewise.
(omp_target_memcpy_rect_worker): Likewise. Use const char * casts
instead of char * where needed.
(omp_target_associate_ptr): Change host_ptr and device_ptr arguments
from void * to const void *.
(omp_pause_resource, omp_pause_resource_all): New functions.
* task.c (gomp_task_handle_depend): Handle new depend array format
in addition to the old. Handle mutexinoutset kinds the same as
inout for now, handle unspecified kinds.
(gomp_create_target_task): If taskgroup has workshare flag set, check
cancelled on prev taskgroup if any. Guard all cancellation tests with
gomp_cancel_var test. Handle new depend array format count in
addition to the old.
(GOMP_task): Likewise. Adjust function comment.
(gomp_task_run_pre): If taskgroup has workshare flag set, check
cancelled on prev taskgroup if any. Guard all cancellation tests with
gomp_cancel_var test.
(GOMP_taskwait_depend): New function.
(gomp_task_maybe_wait_for_dependencies): Handle new depend array
format in addition to the old. Handle mutexinoutset kinds the same as
inout for now, handle unspecified kinds. Fix a function comment typo.
(gomp_taskgroup_init): New function.
(GOMP_taskgroup_start): Use it.
(gomp_reduction_register, gomp_create_artificial_team,
GOMP_taskgroup_reduction_register,
GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
gomp_parallel_reduction_register,
gomp_workshare_task_reduction_register,
gomp_workshare_taskgroup_start,
GOMP_workshare_task_reduction_unregister): New functions.
* taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
check cancelled on prev taskgroup if any. Guard all cancellation
tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
by calling GOMP_taskgroup_reduction_register.
* team.c (gomp_thread_attr): Remove comment.
(struct gomp_thread_start_data): Add handle field.
(gomp_thread_start): Call pthread_detach.
(gomp_new_team): Adjust gomp_init_work_share caller.
(gomp_free_pool_helper): Call pthread_detach.
(gomp_team_start): Add taskgroup argument, initialize implicit
tasks' taskgroup field to that. Don't call
pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
(gomp_team_end): Determine nesting by thr->ts.level != 0
rather than thr->ts.team != NULL.
(gomp_pause_pool_helper, gomp_pause_host): New functions.
* work.c (alloc_work_share): Use gomp_aligned_alloc instead of
gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
(gomp_init_work_share): Change ORDERED argument from bool to size_t,
if more than 1 allocate also extra payload at the end of array. Never
keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
(gomp_work_share_start): Change ORDERED argument from bool to size_t,
return true instead of ws.
* Makefile.in: Regenerated.
* configure: Regenerated.
* config.h.in: Regenerated.
* testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
in some cases.
* testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
* testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
* testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
* testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
* testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
* testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
* testsuite/libgomp.c-c++-common/depobj-1.c: New test.
* testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
* testsuite/libgomp.c-c++-common/for-10.c: New test.
* testsuite/libgomp.c-c++-common/for-11.c: New test.
* testsuite/libgomp.c-c++-common/for-12.c: New test.
* testsuite/libgomp.c-c++-common/for-13.c: New test.
* testsuite/libgomp.c-c++-common/for-14.c: New test.
* testsuite/libgomp.c-c++-common/for-15.c: New test.
* testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
define a different N(test), don't define N(f0) to N(f14), but instead
define N(f20) to N(f34) using != comparisons.
* testsuite/libgomp.c-c++-common/for-7.c: New test.
* testsuite/libgomp.c-c++-common/for-8.c: New test.
* testsuite/libgomp.c-c++-common/for-9.c: New test.
* testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
* testsuite/libgomp.c-c++-common/pause-1.c: New test.
* testsuite/libgomp.c-c++-common/pause-2.c: New test.
* testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
* testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
* testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
* testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
* testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
* testsuite/libgomp.c-c++-common/simd-1.c: New test.
* testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
* testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
* testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
* testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
* testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
* testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
* testsuite/libgomp.c++/depend-1.C: New test.
* testsuite/libgomp.c++/depend-iterator-1.C: New test.
* testsuite/libgomp.c++/depobj-1.C: New test.
* testsuite/libgomp.c++/for-16.C: New test.
* testsuite/libgomp.c++/for-21.C: New test.
* testsuite/libgomp.c++/for-22.C: New test.
* testsuite/libgomp.c++/for-23.C: New test.
* testsuite/libgomp.c++/for-24.C: New test.
* testsuite/libgomp.c++/for-25.C: New test.
* testsuite/libgomp.c++/for-26.C: New test.
* testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
* testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
* testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
* testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
* testsuite/libgomp.c++/task-reduction-10.C: New test.
* testsuite/libgomp.c++/task-reduction-11.C: New test.
* testsuite/libgomp.c++/task-reduction-12.C: New test.
* testsuite/libgomp.c++/task-reduction-13.C: New test.
* testsuite/libgomp.c++/task-reduction-14.C: New test.
* testsuite/libgomp.c++/task-reduction-15.C: New test.
* testsuite/libgomp.c++/task-reduction-16.C: New test.
* testsuite/libgomp.c++/task-reduction-17.C: New test.
* testsuite/libgomp.c++/task-reduction-18.C: New test.
* testsuite/libgomp.c++/task-reduction-19.C: New test.
* testsuite/libgomp.c/task-reduction-1.c: New test.
* testsuite/libgomp.c++/task-reduction-1.C: New test.
* testsuite/libgomp.c/task-reduction-2.c: New test.
* testsuite/libgomp.c++/task-reduction-2.C: New test.
* testsuite/libgomp.c++/task-reduction-3.C: New test.
* testsuite/libgomp.c++/task-reduction-4.C: New test.
* testsuite/libgomp.c++/task-reduction-5.C: New test.
* testsuite/libgomp.c++/task-reduction-6.C: New test.
* testsuite/libgomp.c++/task-reduction-7.C: New test.
* testsuite/libgomp.c++/task-reduction-8.C: New test.
* testsuite/libgomp.c++/task-reduction-9.C: New test.
* testsuite/libgomp.c/teams-1.c: New test.
* testsuite/libgomp.c/teams-2.c: New test.
* testsuite/libgomp.c/thread-limit-4.c: New test.
* testsuite/libgomp.c/thread-limit-5.c: New test.
* testsuite/libgomp.fortran/display-affinity-1.f90: New test.
From-SVN: r265930
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This long patch only does one simple thing, adds an explicit function
parameter to predicates stmt_could_throw_p, stmt_can_throw_external
and stmt_can_throw_internal.
My motivation was ability to use stmt_can_throw_external in IPA
analysis phase without the need to push cfun. As I have discovered,
we were already doing that in cgraph.c, which this patch avoids as
well. In the process, I had to add a struct function parameter to
stmt_could_throw_p and decided to also change the interface of
stmt_can_throw_internal just for the sake of some minimal consistency.
In the process I have discovered that calling method
cgraph_node::create_version_clone_with_body (used by ipa-split,
ipa-sra, OMP simd and multiple_target) leads to calls of
stmt_can_throw_external with NULL cfun. I have worked around this by
making stmt_can_throw_external and stmt_could_throw_p gracefully
accept NULL and just be pessimistic in that case. The problem with
fixing this in a better way is that struct function for the clone is
created after cloning edges where we attempt to push the yet not
existing cfun, and moving it before would require a bit of surgery in
tree-inline.c. A slightly hackish but simpler fix might be to
explicitely pass the "old" function to symbol_table::create_edge
because it should be just as good at that moment. In any event, that
is a topic for another patch.
I believe that currently we incorrectly use cfun in
maybe_clean_eh_stmt_fn and maybe_duplicate_eh_stmt_fn, both in
tree-eh.c, and so I have fixed these cases too. The bulk of other
changes is just mechanical adding of cfun to all users.
Bootstrapped and tested on x86_64-linux (also with extra NULLing and
restoring cfun to double check it is not used in a place I missed), OK
for trunk?
Thanks,
Martin
2018-10-22 Martin Jambor <mjambor@suse.cz>
* tree-eh.h (stmt_could_throw_p): Add function parameter.
(stmt_can_throw_external): Likewise.
(stmt_can_throw_internal): Likewise.
* tree-eh.c (lower_eh_constructs_2): Pass cfun to stmt_could_throw_p.
(lower_eh_constructs_2): Likewise.
(stmt_could_throw_p): Add fun parameter, use it instead of cfun.
(stmt_can_throw_external): Likewise.
(stmt_can_throw_internal): Likewise.
(maybe_clean_eh_stmt_fn): Pass cfun to stmt_could_throw_p.
(maybe_clean_or_replace_eh_stmt): Pass cfun to stmt_could_throw_p.
(maybe_duplicate_eh_stmt_fn): Pass new_fun to stmt_could_throw_p.
(maybe_duplicate_eh_stmt): Pass cfun to stmt_could_throw_p.
(pass_lower_eh_dispatch::execute): Pass cfun to
stmt_can_throw_external.
(cleanup_empty_eh): Likewise.
(verify_eh_edges): Pass cfun to stmt_could_throw_p.
* cgraph.c (cgraph_edge::set_call_stmt): Pass a function to
stmt_can_throw_external instead of pushing it to cfun.
(symbol_table::create_edge): Likewise.
* gimple-fold.c (fold_builtin_atomic_compare_exchange): Pass cfun to
stmt_can_throw_internal.
* gimple-ssa-evrp.c (evrp_dom_walker::before_dom_children): Pass cfun
to stmt_could_throw_p.
* gimple-ssa-store-merging.c (handled_load): Pass cfun to
stmt_can_throw_internal.
(pass_store_merging::execute): Likewise.
* gimple-ssa-strength-reduction.c
(find_candidates_dom_walker::before_dom_children): Pass cfun to
stmt_could_throw_p.
* gimplify-me.c (gimple_regimplify_operands): Pass cfun to
stmt_can_throw_internal.
* ipa-pure-const.c (check_call): Pass cfun to stmt_could_throw_p and
to stmt_can_throw_external.
(check_stmt): Pass cfun to stmt_could_throw_p.
(check_stmt): Pass cfun to stmt_can_throw_external.
(pass_nothrow::execute): Likewise.
* trans-mem.c (expand_call_tm): Pass cfun to stmt_can_throw_internal.
* tree-cfg.c (is_ctrl_altering_stmt): Pass cfun to
stmt_can_throw_internal.
(verify_gimple_in_cfg): Pass cfun to stmt_could_throw_p.
(stmt_can_terminate_bb_p): Pass cfun to stmt_can_throw_external.
(gimple_purge_dead_eh_edges): Pass cfun to stmt_can_throw_internal.
* tree-complex.c (expand_complex_libcall): Pass cfun to
stmt_could_throw_p and to stmt_can_throw_internal.
(expand_complex_multiplication): Pass cfun to stmt_can_throw_internal.
* tree-inline.c (copy_edges_for_bb): Likewise.
(maybe_move_debug_stmts_to_successors): Likewise.
* tree-outof-ssa.c (ssa_is_replaceable_p): Pass cfun to
stmt_could_throw_p.
* tree-parloops.c (oacc_entry_exit_ok_1): Likewise.
* tree-sra.c (scan_function): Pass cfun to stmt_can_throw_external.
* tree-ssa-alias.c (stmt_kills_ref_p): Pass cfun to
stmt_can_throw_internal.
* tree-ssa-ccp.c (optimize_atomic_bit_test_and): Likewise.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Pass cfun to
stmt_could_throw_p.
(mark_aliased_reaching_defs_necessary_1): Pass cfun to
stmt_can_throw_internal.
* tree-ssa-forwprop.c (pass_forwprop::execute): Likewise.
* tree-ssa-loop-im.c (movement_possibility): Pass cfun to
stmt_could_throw_p.
* tree-ssa-loop-ivopts.c (find_givs_in_stmt_scev): Likewise.
(add_autoinc_candidates): Pass cfun to stmt_can_throw_internal.
* tree-ssa-math-opts.c (pass_cse_reciprocals::execute): Likewise.
(convert_mult_to_fma_1): Likewise.
(convert_to_divmod): Likewise.
* tree-ssa-phiprop.c (propagate_with_phi): Likewise.
* tree-ssa-pre.c (compute_avail): Pass cfun to stmt_could_throw_p.
* tree-ssa-propagate.c
(substitute_and_fold_dom_walker::before_dom_children): Likewise.
* tree-ssa-reassoc.c (suitable_cond_bb): Likewise.
(maybe_optimize_range_tests): Likewise.
(linearize_expr_tree): Likewise.
(reassociate_bb): Likewise.
* tree-ssa-sccvn.c (copy_reference_ops_from_call): Likewise.
* tree-ssa-scopedtables.c (hashable_expr_equal_p): Likewise.
* tree-ssa-strlen.c (adjust_last_stmt): Likewise.
(handle_char_store): Likewise.
* tree-vect-data-refs.c (vect_find_stmt_data_reference): Pass cfun to
stmt_can_throw_internal.
* tree-vect-patterns.c (check_bool_pattern): Pass cfun to
stmt_could_throw_p.
* tree-vect-stmts.c (vect_finish_stmt_generation_1): Likewise.
(vectorizable_call): Pass cfun to stmt_can_throw_internal.
(vectorizable_simd_clone_call): Likewise.
* value-prof.c (gimple_ic): Pass cfun to stmt_could_throw_p.
(gimple_stringop_fixed_value): Likewise.
From-SVN: r265372
|
|
There are no more direct uses of:
- new_stmt_vec_info
- set_vinfo_for_stmt
- free_stmt_vec_infos
- free_stmt_vec_info
outside of vec_info, so they can now be private member functions.
It also seemed better to put them in tree-vectorizer.c, along with the
other vec_info routines.
We can also get rid of:
- vinfo_for_stmt
- stmt_vec_info_vec
- set_stmt_vec_info_vec
since nothing now uses them. This was the main goal of the series.
2018-07-31 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-vectorizer.h (vec_info::new_vinfo_for_stmt)
(vec_info::set_vinfo_for_stmt, vec_info::free_stmt_vec_infos)
(vec_info::free_stmt_vec_info): New private member functions.
(set_stmt_vec_info_vec, free_stmt_vec_infos, vinfo_for_stmt)
(set_vinfo_for_stmt, new_stmt_vec_info, free_stmt_vec_info): Delete.
* tree-parloops.c (gather_scalar_reductions): Remove calls to
set_stmt_vec_info_vec and free_stmt_vec_infos.
* tree-vect-loop.c (_loop_vec_info): Remove call to
set_stmt_vec_info_vec.
* tree-vect-stmts.c (new_stmt_vec_info, set_stmt_vec_info_vec)
(free_stmt_vec_infos, free_stmt_vec_info): Delete in favor of...
* tree-vectorizer.c (vec_info::new_stmt_vec_info)
(vec_info::set_vinfo_for_stmt, vec_info::free_stmt_vec_infos)
(vec_info::free_stmt_vec_info): ...these new functions. Remove
assignments in {vec_info::,}new_stmt_vec_info that are redundant
with the clearing in the xcalloc.
(stmt_vec_info_vec): Delete.
(vec_info::vec_info): Don't call set_stmt_vec_info_vec.
(vectorize_loops): Likewise.
(vec_info::~vec_info): Remove argument from call to
free_stmt_vec_infos.
(vec_info::add_stmt): Remove vinfo argument from call to
new_stmt_vec_info.
From-SVN: r263159
|
|
This patch changes LOOP_VINFO_REDUCTIONS from an auto_vec<gimple *>
to an auto_vec<stmt_vec_info>. It also changes the associated
vect_force_simple_reduction so that it takes and returns stmt_vec_infos
instead of gimple stmts.
2018-07-31 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-vectorizer.h (_loop_vec_info::reductions): Change from an
auto_vec<gimple *> to an auto_vec<stmt_vec_info>.
(vect_force_simple_reduction): Take and return stmt_vec_infos rather
than gimple stmts.
* tree-parloops.c (valid_reduction_p): Take a stmt_vec_info instead
of a gimple stmt.
(gather_scalar_reductions): Update after above interface changes.
* tree-vect-loop.c (vect_analyze_scalar_cycles_1): Likewise.
(vect_is_simple_reduction): Take and return stmt_vec_infos rather
than gimple stmts.
(vect_force_simple_reduction): Likewise.
* tree-vect-patterns.c (vect_pattern_recog_1): Update use of
LOOP_VINFO_REDUCTIONS.
* tree-vect-slp.c (vect_analyze_slp_instance): Likewise.
From-SVN: r263132
|
|
gcc/ChangeLog:
* cfgloop.c (get_loop_location): Convert return type from
location_t to dump_user_location_t, replacing INSN_LOCATION lookups
by implicit construction from rtx_insn *, and using
dump_user_location_t::from_function_decl for the fallback case.
* cfgloop.h (get_loop_location): Convert return type from
location_t to dump_user_location_t.
* cgraphunit.c (walk_polymorphic_call_targets): Update call to
dump_printf_loc to pass in a dump_location_t rather than a
location_t, via the gimple stmt.
* coverage.c (get_coverage_counts): Update calls to
dump_printf_loc to pass in dump_location_t rather than a
location_t.
* doc/optinfo.texi (Dump types): Convert example of
dump_printf_loc from taking "locus" to taking "insn". Update
description of the "_loc" calls to cover dump_location_t.
* dumpfile.c: Include "backend.h", "gimple.h", "rtl.h", and
"selftest.h".
(dump_user_location_t::dump_user_location_t): New constructors,
from gimple *stmt and rtx_insn *.
(dump_user_location_t::from_function_decl): New function.
(dump_loc): Make static.
(dump_gimple_stmt_loc): Convert param "loc" from location_t to
const dump_location_t &.
(dump_generic_expr_loc): Delete.
(dump_printf_loc): Convert param "loc" from location_t to
const dump_location_t &.
(selftest::test_impl_location): New function.
(selftest::dumpfile_c_tests): New function.
* dumpfile.h: Include "profile-count.h".
(class dump_user_location_t): New class.
(struct dump_impl_location_t): New struct.
(class dump_location_t): New class.
(dump_printf_loc): Convert 2nd param from source_location to
const dump_location_t &.
(dump_generic_expr_loc): Delete.
(dump_gimple_stmt_loc): Convert 2nd param from source_location to
const dump_location_t &.
* gimple-fold.c (fold_gimple_assign): Update call to
dump_printf_loc to pass in a dump_location_t rather than a
location_t, via the gimple stmt.
(gimple_fold_call): Likewise.
* gimple-loop-interchange.cc
(loop_cand::analyze_iloop_reduction_var): Update for change to
check_reduction_path.
(tree_loop_interchange::interchange): Update for change to
find_loop_location.
* graphite-isl-ast-to-gimple.c (scop_to_isl_ast): Update for
change in return-type of find_loop_location.
(graphite_regenerate_ast_isl): Likewise.
* graphite-optimize-isl.c (optimize_isl): Likewise.
* graphite.c (graphite_transform_loops): Likewise.
* ipa-devirt.c (ipa_devirt): Update call to dump_printf_loc to
pass in a dump_location_t rather than a location_t, via the
gimple stmt.
* ipa-prop.c (ipa_make_edge_direct_to_target): Likewise.
* ipa.c (walk_polymorphic_call_targets): Likewise.
* loop-unroll.c (report_unroll): Convert "locus" param from
location_t to dump_location_t.
(decide_unrolling): Update for change to get_loop_location's
return type.
* omp-grid.c (struct grid_prop): Convert field "target_loc" from
location_t to dump_user_location_t.
(grid_find_single_omp_among_assignments_1): Updates calls to
dump_printf_loc to pass in a dump_location_t rather than a
location_t, via the gimple stmt.
(grid_parallel_clauses_gridifiable): Convert "tloc" from
location_t to dump_location_t. Updates calls to dump_printf_loc
to pass in a dump_location_t rather than a location_t, via the
gimple stmt.
(grid_inner_loop_gridifiable_p): Likewise.
(grid_dist_follows_simple_pattern): Likewise.
(grid_gfor_follows_tiling_pattern): Likewise.
(grid_target_follows_gridifiable_pattern): Likewise.
(grid_attempt_target_gridification): Convert initialization
of local "grid" from memset to zero-initialization; FIXME: does
this require C++11? Update call to dump_printf_loc to pass in a
optinfo_location rather than a location_t, via the gimple stmt.
* profile.c (read_profile_edge_counts): Updates call to
dump_printf_loc to pass in a dump_location_t rather than a
location_t
(compute_branch_probabilities): Likewise.
* selftest-run-tests.c (selftest::run_tests): Call
dumpfile_c_tests.
* selftest.h (dumpfile_c_tests): New decl.
* tree-loop-distribution.c (pass_loop_distribution::execute):
Update for change in return type of find_loop_location.
* tree-parloops.c (parallelize_loops): Likewise.
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Convert
"locus" from location_t to dump_user_location_t.
(canonicalize_loop_induction_variables): Likewise.
* tree-ssa-loop-ivopts.c (tree_ssa_iv_optimize_loop): Update
for change in return type of find_loop_location.
* tree-ssa-loop-niter.c (number_of_iterations_exit): Update call
to dump_printf_loc to pass in a dump_location_t rather than a
location_t, via the stmt.
* tree-ssa-sccvn.c (eliminate_dom_walker::before_dom_children):
Likewise.
* tree-vect-loop-manip.c (find_loop_location): Convert return
type from source_location to dump_user_location_t.
(vect_do_peeling): Update for above change.
(vect_loop_versioning): Update for change in type of
vect_location.
* tree-vect-loop.c (check_reduction_path): Convert "loc" param
from location_t to dump_user_location_t.
(vect_estimate_min_profitable_iters): Update for change in type
of vect_location.
* tree-vect-slp.c (vect_print_slp_tree): Convert param "loc" from
location_t to dump_location_t.
(vect_slp_bb): Update for change in type of vect_location.
* tree-vectorizer.c (vect_location): Convert from source_location
to dump_user_location_t.
(try_vectorize_loop_1): Update for change in vect_location's type.
(vectorize_loops): Likewise.
(increase_alignment): Likewise.
* tree-vectorizer.h (vect_location): Convert from source_location
to dump_user_location_t.
(find_loop_location): Convert return type from source_location to
dump_user_location_t.
(check_reduction_path): Convert 1st param from location_t to
dump_user_location_t.
* value-prof.c (check_counter): Update call to dump_printf_loc to
pass in a dump_user_location_t rather than a location_t; update
call to error_at for change in type of "locus".
(check_ic_target): Update call to dump_printf_loc to
pass in a dump_user_location_t rather than a location_t, via the
call_stmt.
From-SVN: r262149
|
|
out from struct vec_info and loop_nest from...
2018-06-25 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (struct vec_info_shared): New structure
with parts split out from struct vec_info and loop_nest from
struct _loop_vec_info.
(struct vec_info): Adjust accordingly.
(struct _loop_vec_info): Likewise.
(LOOP_VINFO_LOOP_NEST): Adjust.
(LOOP_VINFO_DATAREFS): Likewise.
(LOOP_VINFO_DDRS): Likewise.
(struct _bb_vec_info): Likewise.
(BB_VINFO_DATAREFS): Likewise.
(BB_VINFO_DDRS): Likewise.
(struct _stmt_vec_info): Add dr_aux member.
(DR_VECT_AUX): Adjust to refer to member of DR_STMTs vinfo.
(DR_MISALIGNMENT_UNINITIALIZED): New.
(set_dr_misalignment): Adjust.
(dr_misalignment): Assert misalign isn't DR_MISALIGNMENT_UNINITIALIZED.
(vect_analyze_loop): Adjust prototype.
(vect_analyze_loop_form): Likewise.
* tree-vect-data-refs.c (vect_analyze_data_ref_dependences):
Compute dependences lazily.
(vect_record_base_alignments): Use shared datarefs/ddrs.
(vect_verify_datarefs_alignment): Likewise.
(vect_analyze_data_refs_alignment): Likewise.
(vect_analyze_data_ref_accesses): Likewise.
(vect_analyze_data_refs): Likewise.
* tree-vect-loop.c (_loop_vec_info::_loop_vec_info): Add
constructor parameter for shared part.
(vect_analyze_loop_form): Pass in shared part and adjust.
(vect_analyze_loop_2): Pass in storage for the number of
stmts. Move loop nest finding to the caller. Compute
datarefs lazily.
(vect_analyze_loop): Pass in shared part.
(vect_transform_loop): Verify shared datarefs are unchanged.
* tree-vect-slp.c (_bb_vec_info::_bb_vec_info): Add
constructor parameter for shared part.
(vect_slp_analyze_bb_1): Pass in shared part and adjust.
(vect_slp_bb): Verify shared datarefs are unchanged before
transform.
* tree-vect-stmts.c (ensure_base_align): Adjust for DR_AUX
change.
(new_stmt_vec_info): Initialize DR_AUX misalignment to
DR_MISALIGNMENT_UNINITIALIZED.
* tree-vectorizer.c (vec_info::vec_info): Add constructor
parameter for shared part.
(vec_info::~vec_info): Adjust.
(vec_info_shared::vec_info_shared): New.
(vec_info_shared::~vec_info_shared): Likewise.
(vec_info_shared::save_datarefs): Likewise.
(vec_info_shared::check_datarefs): Likewise.
(try_vectorize_loop_1): Construct shared part live for analyses
of a single loop for multiple vector sizes.
* tree-parloops.c (gather_scalar_reductions): Adjust.
From-SVN: r262009
|
|
2018-05-29 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (struct vec_info): Add stmt_vec_infos
member.
(stmt_vec_info_vec): Make pointer.
(init_stmt_vec_info_vec): Remove.
(free_stmt_vec_info_vec): Likewise.
(set_stmt_vec_info_vec): New function.
(free_stmt_vec_infos): Likewise.
(vinfo_for_stmt): Adjust for stmt_vec_info_vec indirection.
(set_vinfo_for_stmt): Likewise.
(get_earlier_stmt): Likewise.
(get_later_stmt): Likewise.
* tree-vectorizer.c (stmt_vec_info_vec): Make pointer.
(vec_info::vec_info): Allocate stmt_vec_infos and set the global.
(vec_info::~vec_info): Free stmt_vec_infos.
(vectorize_loops): Set the global stmt_vec_info_vec to NULL.
Remove old init_stmt_vec_info_vec/free_stmt_vec_info_vec calls.
(pass_slp_vectorize::execute): Likewise.
* tree-vect-stmts.c (init_stmt_vec_info_vec): Remove.
(free_stmt_vec_info_vec): Likewise.
(set_stmt_vec_info_vec): New function.
(free_stmt_vec_infos): Likewise.
* tree-vect-loop.c (_loop_vec_info::~_loop_vec_info): Set
the global stmt_vec_info_vec.
* tree-parloops.c (gather_scalar_reductions): Use
set_stmt_vec_info_vec/free_stmt_vec_infos and maintain a local
vector.
From-SVN: r260892
|
|
2018-03-21 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/83126
* tree-parloops.c (num_phis): New function.
(gen_parallel_loop): Detect and handle canonicalize_loop_ivs failure.
* gcc.dg/graphite/pr83126.c: New test.
From-SVN: r258713
|
|
This patch adds support for in-order floating-point addition reductions,
which are suitable even in strict IEEE mode.
Previously vect_is_simple_reduction would reject any cases that forbid
reassociation. The idea is instead to tentatively accept them as
"FOLD_LEFT_REDUCTIONs" and only fail later if there is no support
for them. Although this patch only handles the particular case of plus
and minus on floating-point types, there's no reason in principle why
we couldn't handle other cases.
The reductions use a new fold_left_plus_optab if available, otherwise
they fall back to elementwise additions or subtractions.
The vect_force_simple_reduction change makes it easier for parloops
to read the type of reduction.
2018-01-13 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* optabs.def (fold_left_plus_optab): New optab.
* doc/md.texi (fold_left_plus_@var{m}): Document.
* internal-fn.def (IFN_FOLD_LEFT_PLUS): New internal function.
* internal-fn.c (fold_left_direct): Define.
(expand_fold_left_optab_fn): Likewise.
(direct_fold_left_optab_supported_p): Likewise.
* fold-const-call.c (fold_const_fold_left): New function.
(fold_const_call): Use it to fold CFN_FOLD_LEFT_PLUS.
* tree-parloops.c (valid_reduction_p): New function.
(gather_scalar_reductions): Use it.
* tree-vectorizer.h (FOLD_LEFT_REDUCTION): New vect_reduction_type.
(vect_finish_replace_stmt): Declare.
* tree-vect-loop.c (fold_left_reduction_fn): New function.
(needs_fold_left_reduction_p): New function, split out from...
(vect_is_simple_reduction): ...here. Accept reductions that
forbid reassociation, but give them type FOLD_LEFT_REDUCTION.
(vect_force_simple_reduction): Also store the reduction type in
the assignment's STMT_VINFO_REDUC_TYPE.
(vect_model_reduction_cost): Handle FOLD_LEFT_REDUCTION.
(merge_with_identity): New function.
(vect_expand_fold_left): Likewise.
(vectorize_fold_left_reduction): Likewise.
(vectorizable_reduction): Handle FOLD_LEFT_REDUCTION. Leave the
scalar phi in place for it. Check for target support and reject
cases that would reassociate the operation. Defer the transform
phase to vectorize_fold_left_reduction.
* config/aarch64/aarch64.md (UNSPEC_FADDA): New unspec.
* config/aarch64/aarch64-sve.md (fold_left_plus_<mode>): New expander.
(*fold_left_plus_<mode>, *pred_fold_left_plus_<mode>): New insns.
gcc/testsuite/
* gcc.dg/vect/no-fast-math-vect16.c: Expect the test to pass and
check for a message about using in-order reductions.
* gcc.dg/vect/pr79920.c: Expect both loops to be vectorized and
check for a message about using in-order reductions.
* gcc.dg/vect/trapv-vect-reduc-4.c: Expect all three loops to be
vectorized and check for a message about using in-order reductions.
Expect targets with variable-length vectors to fall back to the
fixed-length mininum.
* gcc.dg/vect/vect-reduc-6.c: Expect the loop to be vectorized and
check for a message about using in-order reductions.
* gcc.dg/vect/vect-reduc-in-order-1.c: New test.
* gcc.dg/vect/vect-reduc-in-order-2.c: Likewise.
* gcc.dg/vect/vect-reduc-in-order-3.c: Likewise.
* gcc.dg/vect/vect-reduc-in-order-4.c: Likewise.
* gcc.target/aarch64/sve/reduc_strict_1.c: New test.
* gcc.target/aarch64/sve/reduc_strict_1_run.c: Likewise.
* gcc.target/aarch64/sve/reduc_strict_2.c: Likewise.
* gcc.target/aarch64/sve/reduc_strict_2_run.c: Likewise.
* gcc.target/aarch64/sve/reduc_strict_3.c: Likewise.
* gcc.target/aarch64/sve/slp_13.c: Add floating-point types.
* gfortran.dg/vect/vect-8.f90: Expect 22 loops to be vectorized if
vect_fold_left_plus.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r256639
|
|
From-SVN: r256169
|
|
2017-11-17 Richard Biener <rguenther@suse.de>
PR tree-optimization/83017
* tree-parloops.c (MIN_PER_THREAD): Use --param parloops-min-per-thread.
(gen_parallel_loop): Properly count iterations.
(parallelize_loops): Handle loop->can_be_parallel independent
of flag_loop_parallelize_all. Make static profitability test match
the runtime one.
* params.def (PARAM_PARLOOPS_MIN_PER_THREAD): New.
* invoke.texi (parloops-min-per-thread): Document.
* gcc.dg/autopar/pr49960.c: Adjust.
From-SVN: r254867
|
|
.
2017-08-08 Martin Liska <mliska@suse.cz>
* gcc-interface/trans.c: Include header files.
2017-08-08 Martin Liska <mliska@suse.cz>
* objc-gnu-runtime-abi-01.c: Include header files.
* objc-next-runtime-abi-01.c: Likewise.
* objc-next-runtime-abi-02.c: Likewise.
2017-08-08 Martin Liska <mliska@suse.cz>
* asan.c: Include header files.
* attribs.c (build_decl_attribute_variant): New function moved
from tree.[ch].
(build_type_attribute_qual_variant): Likewise.
(cmp_attrib_identifiers): Likewise.
(simple_cst_list_equal): Likewise.
(omp_declare_simd_clauses_equal): Likewise.
(attribute_value_equal): Likewise.
(comp_type_attributes): Likewise.
(build_type_attribute_variant): Likewise.
(lookup_ident_attribute): Likewise.
(remove_attribute): Likewise.
(merge_attributes): Likewise.
(merge_type_attributes): Likewise.
(merge_decl_attributes): Likewise.
(merge_dllimport_decl_attributes): Likewise.
(handle_dll_attribute): Likewise.
(attribute_list_equal): Likewise.
(attribute_list_contained): Likewise.
* attribs.h (lookup_attribute): New function moved from tree.[ch].
(lookup_attribute_by_prefix): Likewise.
* bb-reorder.c: Include header files.
* builtins.c: Likewise.
* calls.c: Likewise.
* cfgexpand.c: Likewise.
* cgraph.c: Likewise.
* cgraphunit.c: Likewise.
* convert.c: Likewise.
* dwarf2out.c: Likewise.
* final.c: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* gimple-expr.c: Likewise.
* gimple-fold.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple.c: Likewise.
* gimplify.c: Likewise.
* hsa-common.c: Likewise.
* hsa-gen.c: Likewise.
* internal-fn.c: Likewise.
* ipa-chkp.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-devirt.c: Likewise.
* ipa-fnsummary.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-visibility.c: Likewise.
* ipa.c: Likewise.
* lto-cgraph.c: Likewise.
* omp-expand.c: Likewise.
* omp-general.c: Likewise.
* omp-low.c: Likewise.
* omp-offload.c: Likewise.
* omp-simd-clone.c: Likewise.
* opts-global.c: Likewise.
* passes.c: Likewise.
* predict.c: Likewise.
* sancov.c: Likewise.
* sanopt.c: Likewise.
* symtab.c: Likewise.
* toplev.c: Likewise.
* trans-mem.c: Likewise.
* tree-chkp.c: Likewise.
* tree-eh.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-object-size.c: Likewise.
* tree-parloops.c: Likewise.
* tree-profile.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa.c: Likewise.
* tree-streamer-in.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vrp.c: Likewise.
* tsan.c: Likewise.
* ubsan.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* tree.c: Remove functions moved to attribs.[ch].
* tree.h: Likewise.
* config/aarch64/aarch64.c: Add attrs.h header file.
* config/alpha/alpha.c: Likewise.
* config/arc/arc.c: Likewise.
* config/arm/arm.c: Likewise.
* config/avr/avr.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/c6x/c6x.c: Likewise.
* config/cr16/cr16.c: Likewise.
* config/cris/cris.c: Likewise.
* config/darwin.c: Likewise.
* config/epiphany/epiphany.c: Likewise.
* config/fr30/fr30.c: Likewise.
* config/frv/frv.c: Likewise.
* config/ft32/ft32.c: Likewise.
* config/h8300/h8300.c: Likewise.
* config/i386/winnt.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/iq2000/iq2000.c: Likewise.
* config/lm32/lm32.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/m32r/m32r.c: Likewise.
* config/m68k/m68k.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/microblaze/microblaze.c: Likewise.
* config/mips/mips.c: Likewise.
* config/mmix/mmix.c: Likewise.
* config/mn10300/mn10300.c: Likewise.
* config/moxie/moxie.c: Likewise.
* config/msp430/msp430.c: Likewise.
* config/nds32/nds32-isr.c: Likewise.
* config/nds32/nds32.c: Likewise.
* config/nios2/nios2.c: Likewise.
* config/nvptx/nvptx.c: Likewise.
* config/pa/pa.c: Likewise.
* config/pdp11/pdp11.c: Likewise.
* config/powerpcspe/powerpcspe.c: Likewise.
* config/riscv/riscv.c: Likewise.
* config/rl78/rl78.c: Likewise.
* config/rx/rx.c: Likewise.
* config/s390/s390.c: Likewise.
* config/sh/sh.c: Likewise.
* config/sol2.c: Likewise.
* config/sparc/sparc.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/tilegx/tilegx.c: Likewise.
* config/tilepro/tilepro.c: Likewise.
* config/v850/v850.c: Likewise.
* config/vax/vax.c: Likewise.
* config/visium/visium.c: Likewise.
* config/xtensa/xtensa.c: Likewise.
2017-08-08 Martin Liska <mliska@suse.cz>
* call.c: Include header files.
* cp-gimplify.c: Likewise.
* cp-ubsan.c: Likewise.
* cvt.c: Likewise.
* init.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* typeck.c: Likewise.
2017-08-08 Martin Liska <mliska@suse.cz>
* lto-lang.c: Include header files.
* lto-symtab.c: Likewise.
2017-08-08 Martin Liska <mliska@suse.cz>
* c-convert.c: Include header files.
* c-typeck.c: Likewise.
2017-08-08 Martin Liska <mliska@suse.cz>
* c-ada-spec.c: Include header files.
* c-ubsan.c: Likewise.
* c-warn.c: Likewise.
2017-08-08 Martin Liska <mliska@suse.cz>
* trans-types.c: Include header files.
From-SVN: r250946
|
|
This patch uses new, delete, constructors and desctructors to manage
vec_info. This includes making ~vec_info free all the data shared
by bb_vec_info and loop_vec_info, whereas previously the code was
duplicated in destroy_bb_vec_info and destroy_loop_vec_info. This
in turn meant changing the order of:
FOR_EACH_VEC_ELT (slp_instances, i, instance)
vect_free_slp_instance (instance);
and:
gimple_set_uid (stmt, -1);
in destroy_bb_vec_info/~_bb_vec_info, so that now vect_free_slp_instance
could see a uid of -1 as well as 0. The patch updates vinfo_for_stmt
so that it returns NULL for a uid of -1.
2017-08-04 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* tree-vectorizer.h (vec_info): Add a constructor and destructor.
Add an explicit name for the enum. Use auto_vec for slp_instances
and grouped_stores.
(_loop_vec_info): Add a constructor and destructor. Use auto_vec
for all vectors.
(_bb_vec_info): Add a constructor and destructor.
(vinfo_for_stmt): Return NULL for uids of -1 as well.
(destroy_loop_vec_info): Delete.
(vect_destroy_datarefs): Likewise.
* tree-vectorizer.c (vect_destroy_datarefs): Delete.
(vec_info::vec_info): New function.
(vec_info::~vec_info): Likewise.
(vectorize_loops): Use delete instead of destroy_loop_vec_info.
* tree-parloops.c (gather_scalar_reductions): Use delete instead of
destroy_loop_vec_info.
* tree-vect-loop.c (new_loop_vec_info): Replace with...
(_loop_vec_info::_loop_vec_info): ...this.
(destroy_loop_vec_info): Replace with...
(_loop_vec_info::~_loop_vec_info): ...this. Unconditionally delete
the stmt_vec_infos. Leave handling of vec_info information to its
destructor. Remove explicit vector releases.
(vect_analyze_loop_form): Use new instead of new_loop_vec_info.
(vect_analyze_loop): Use delete instead of destroy_loop_vec_info.
* tree-vect-slp.c (new_bb_vec_info): Replace with...
(_bb_vec_info::_bb_vec_info): ...this. Don't reserve space in
BB_VINFO_GROUPED_STORES or BB_VINFO_SLP_INSTANCES.
(destroy_bb_vec_info): Replace with...
(_bb_vec_info::~_bb_vec_info): ...this. Leave handling of vec_info
information to its destructor.
(vect_slp_analyze_bb_1): Use new and delete instead of
new_bb_vec_info and destroy_bb_vec_info.
(vect_slp_bb): Replace 2 calls to destroy_bb_vec_info with a
single delete.
From-SVN: r250869
|
|
PR tree-optimization/81578
* tree-parloops.c (build_new_reduction): Bail out if
reduction_code isn't one of the standard OpenMP reductions.
Move the details printing after that decision.
* gcc.dg/pr81578.c: New test.
From-SVN: r250651
|
|
gcc/
* tree-parloops.c (try_transform_to_exit_first_loop_alt): Use
TYPE_MAX_VALUE.
gcc/c-family/
* c-warn.c (warn_for_memset): Use TYPE_{MIN,MAX}_VALUE.
gcc/c/
* c-parser.c (c_parser_array_notation): Use TYPE_{MIN,MAX}_VALUE.
gcc/cp/
* cp-array-notation.c (build_array_notation_ref): Use
TYPE_{MIN,MAX}_VALUE.
gcc/fortran/
* trans.c (gfc_build_array_ref): Use TYPE_MAX_VALUE.
From-SVN: r250309
|
|
* cfg.c (scale_bbs_frequencies): New function.
* cfg.h (scale_bbs_frequencies): Declare it.
* cfgloopanal.c (single_likely_exit): Cleanup.
* cfgloopmanip.c (scale_loop_frequencies): Take profile_probability
as parameter.
(scale_loop_profile): Likewise.
(loop_version): Likewise.
(create_empty_loop_on_edge): Update.
* cfgloopmanip.h (scale_loop_frequencies, scale_loop_profile,
scale_loop_frequencies, scale_loop_profile, loopify,
loop_version): Update prototypes.
* modulo-sched.c (sms_schedule): Update.
* predict.c (unlikely_executed_edge_p): Also check probability.
(probably_never_executed_edge_p): Fix typo.
* tree-if-conv.c (version_loop_for_if_conversion): Update.
* tree-parloops.c (gen_parallel_loop): Update.
* tree-ssa-loop-ivcanon.c (try_peel_loop): Update.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Update.
* tree-ssa-loop-split.c (split_loop): Update.
* tree-ssa-loop-unswitch.c (tree_unswitch_loop): Update.
* tree-vect-loop-manip.c (vect_do_peeling): Update.
(vect_loop_versioning): Update.
* tree-vect-loop.c (scale_profile_for_vect_loop): Update.
From-SVN: r249872
|
|
* asan.c (asan_emit_stack_protection): Update.
(create_cond_insert_point): Update.
* auto-profile.c (afdo_propagate_circuit): Update.
* basic-block.h (struct edge_def): Turn probability to
profile_probability.
(EDGE_FREQUENCY): Update.
* bb-reorder.c (find_traces_1_round): Update.
(better_edge_p): Update.
(sanitize_hot_paths): Update.
* cfg.c (unchecked_make_edge): Initialize probability to uninitialized.
(make_single_succ_edge): Update.
(check_bb_profile): Update.
(dump_edge_info): Update.
(update_bb_profile_for_threading): Update.
* cfganal.c (connect_infinite_loops_to_exit): Initialize new edge
probabilitycount to 0.
* cfgbuild.c (compute_outgoing_frequencies): Update.
* cfgcleanup.c (try_forward_edges): Update.
(outgoing_edges_match): Update.
(try_crossjump_to_edge): Update.
* cfgexpand.c (expand_gimple_cond): Update make_single_succ_edge.
(expand_gimple_tailcall): Update.
(construct_init_block): Use make_single_succ_edge.
(construct_exit_block): Use make_single_succ_edge.
* cfghooks.c (verify_flow_info): Update.
(redirect_edge_succ_nodup): Update.
(split_edge): Update.
(account_profile_record): Update.
* cfgloopanal.c (single_likely_exit): Update.
* cfgloopmanip.c (scale_loop_profile): Update.
(set_zero_probability): Remove.
(duplicate_loop_to_header_edge): Update.
* cfgloopmanip.h (loop_version): Update prototype.
* cfgrtl.c (try_redirect_by_replacing_jump): Update.
(force_nonfallthru_and_redirect): Update.
(update_br_prob_note): Update.
(rtl_verify_edges): Update.
(purge_dead_edges): Update.
(rtl_lv_add_condition_to_bb): Update.
* cgraph.c: (cgraph_edge::redirect_call_stmt_to_calle): Update.
* cgraphunit.c (init_lowered_empty_function): Update.
(cgraph_node::expand_thunk): Update.
* cilk-common.c: Include profile-count.h
* dojump.c (inv): Remove.
(jumpifnot): Update.
(jumpifnot_1): Update.
(do_jump_1): Update.
(do_jump): Update.
(do_jump_by_parts_greater_rtx): Update.
(do_compare_rtx_and_jump): Update.
* dojump.h (jumpifnot, jumpifnot_1, jumpif_1, jumpif, do_jump,
do_jump_1. do_compare_rtx_and_jump): Update prototype.
* dwarf2cfi.c: Include profile-count.h
* except.c (dw2_build_landing_pads): Use make_single_succ_edge.
(sjlj_emit_dispatch_table): Likewise.
* explow.c: Include profile-count.h
* expmed.c (emit_store_flag_force): Update.
(do_cmp_and_jump): Update.
* expr.c (compare_by_pieces_d::generate): Update.
(compare_by_pieces_d::finish_mode): Update.
(emit_block_move_via_loop): Update.
(store_expr_with_bounds): Update.
(store_constructor): Update.
(expand_expr_real_2): Update.
(expand_expr_real_1): Update.
* expr.h (try_casesi, try_tablejump): Update prototypes.
* gimple-pretty-print.c (dump_probability): Update.
(dump_profile): New.
(dump_gimple_label): Update.
(dump_gimple_bb_header): Update.
* graph.c (draw_cfg_node_succ_edges): Update.
* hsa-gen.c (convert_switch_statements): Update.
* ifcvt.c (cheap_bb_rtx_cost_p): Update.
(find_if_case_1): Update.
(find_if_case_2): Update.
* internal-fn.c (expand_arith_overflow_result_store): Update.
(expand_addsub_overflow): Update.
(expand_neg_overflow): Update.
(expand_mul_overflow): Update.
(expand_vector_ubsan_overflow): Update.
* ipa-cp.c (good_cloning_opportunity_p): Update.
* ipa-split.c (split_function): Use make_single_succ_edge.
* ipa-utils.c (ipa_merge_profiles): Update.
* loop-doloop.c (add_test): Update.
(doloop_modify): Update.
* loop-unroll.c (compare_and_jump_seq): Update.
(unroll_loop_runtime_iterations): Update.
* lra-constraints.c (lra_inheritance): Update.
* lto-streamer-in.c (input_cfg): Update.
* lto-streamer-out.c (output_cfg): Update.
* mcf.c (adjust_cfg_counts): Update.
* modulo-sched.c (sms_schedule): Update.
* omp-expand.c (expand_omp_for_init_counts): Update.
(extract_omp_for_update_vars): Update.
(expand_omp_ordered_sink): Update.
(expand_omp_for_ordered_loops): Update.
(expand_omp_for_generic): Update.
(expand_omp_for_static_nochunk): Update.
(expand_omp_for_static_chunk): Update.
(expand_cilk_for): Update.
(expand_omp_simd): Update.
(expand_omp_taskloop_for_outer): Update.
(expand_omp_taskloop_for_inner): Update.
* omp-simd-clone.c (simd_clone_adjust): Update.
* optabs.c (expand_doubleword_shift): Update.
(expand_abs): Update.
(emit_cmp_and_jump_insn_1): Update.
(expand_compare_and_swap_loop): Update.
* optabs.h (emit_cmp_and_jump_insns): Update prototype.
* predict.c (predictable_edge_p): Update.
(edge_probability_reliable_p): Update.
(set_even_probabilities): Update.
(combine_predictions_for_insn): Update.
(combine_predictions_for_bb): Update.
(propagate_freq): Update.
(estimate_bb_frequencies): Update.
(force_edge_cold): Update.
* profile-count.c (profile_count::dump): Add missing space into dump.
(profile_count::debug): Add newline.
(profile_count::differs_from_p): Explicitly convert to unsigned.
(profile_count::stream_in): Update.
(profile_probability::dump): New member function.
(profile_probability::debug): New member function.
(profile_probability::differs_from_p): New member function.
(profile_probability::differs_lot_from_p): New member function.
(profile_probability::stream_in): New member function.
(profile_probability::stream_out): New member function.
* profile-count.h (profile_count_quality): Rename to ...
(profile_quality): ... this one.
(profile_probability): New.
(profile_count): Update.
* profile.c (compute_branch_probabilities): Update.
* recog.c (peep2_attempt): Update.
* sched-ebb.c (schedule_ebbs): Update.
* sched-rgn.c (find_single_block_region): Update.
(compute_dom_prob_ps): Update.
(schedule_region): Update.
* sel-sched-ir.c (compute_succs_info): Update.
* stmt.c (struct case_node): Update.
(do_jump_if_equal): Update.
(get_outgoing_edge_probs): Update.
(conditional_probability): Update.
(emit_case_dispatch_table): Update.
(expand_case): Update.
(expand_sjlj_dispatch_table): Update.
(emit_case_nodes): Update.
* targhooks.c: Update.
* tracer.c (better_p): Update.
(find_best_successor): Update.
* trans-mem.c (expand_transaction): Update.
* tree-call-cdce.c: Update.
* tree-cfg.c (gimple_split_edge): Upate.
(move_sese_region_to_fn): Upate.
* tree-cfgcleanup.c (cleanup_control_expr_graph): Upate.
* tree-eh.c (lower_resx): Upate.
(cleanup_empty_eh_move_lp): Upate.
* tree-if-conv.c (version_loop_for_if_conversion): Update.
* tree-inline.c (copy_edges_for_bb): Update.
(copy_cfg_body): Update.
* tree-parloops.c (gen_parallel_loop): Update.
* tree-profile.c (gimple_gen_ic_func_profiler): Update.
(gimple_gen_time_profiler): Update.
* tree-ssa-dce.c (remove_dead_stmt): Update.
* tree-ssa-ifcombine.c (update_profile_after_ifcombine): Update.
* tree-ssa-loop-im.c (execute_sm_if_changed): Update.
* tree-ssa-loop-ivcanon.c (remove_exits_and_undefined_stmts): Update.
(unloop_loops): Update.
(try_peel_loop): Update.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Update.
* tree-ssa-loop-split.c (connect_loops): Update.
(split_loop): Update.
* tree-ssa-loop-unswitch.c (tree_unswitch_loop): Update.
(hoist_guard): Update.
* tree-ssa-phionlycprop.c (propagate_rhs_into_lhs): Update.
* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Update.
(value_replacement): Update.
* tree-ssa-reassoc.c (branch_fixup): Update.
* tree-ssa-tail-merge.c (replace_block_by): Update.
* tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Update.
(create_edge_and_update_destination_phis): Update.
(compute_path_counts): Update.
(recompute_probabilities): Update.
(update_joiner_offpath_counts): Update.
(freqs_to_counts_path): Update.
(duplicate_thread_path): Update.
* tree-switch-conversion.c (hoist_edge_and_branch_if_true): Update.
(struct switch_conv_info): Update.
(gen_inbound_check): Update.
* tree-vect-loop-manip.c (slpeel_add_loop_guard): Update.
(vect_do_peeling): Update.
(vect_loop_versioning): Update.
* tree-vect-loop.c (scale_profile_for_vect_loop): Update.
(optimize_mask_stores): Update.
* ubsan.c (ubsan_expand_null_ifn): Update.
* value-prof.c (gimple_divmod_fixed_value): Update.
(gimple_divmod_fixed_value_transform): Update.
(gimple_mod_pow2): Update.
(gimple_mod_pow2_value_transform): Update.
(gimple_mod_subtract): Update.
(gimple_mod_subtract_transform): Update.
(gimple_ic): Update.
(gimple_stringop_fixed_value): Update.
(gimple_stringops_transform): Update.
* value-prof.h: Update.
From-SVN: r249800
|
|
as arg.
2017-06-19 Richard Biener <rguenther@suse.de>
* tree-ssa-loop-niter.h (estimate_numbers_of_iterations): Take
struct function as arg.
(estimate_numbers_of_iterations): Export overload with loop arg.
(free_numbers_of_iterations_estimates_loop): Use an overload of
free_numbers_of_iterations_estimates instead.
* tree-cfg.c (remove_bb): Adjust.
* tree-cfgcleanup.c (remove_forwarder_block_with_phi): Likewise.
* tree-parloops.c (gen_parallel_loop): Likewise.
* tree-ssa-loop-ivcanon.c (canonicalize_induction_variables):
Likewise.
(tree_unroll_loops_completely): Likewise.
* tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop):
Use an overload instead and export.
(estimated_loop_iterations): Adjust.
(max_loop_iterations): Likewise.
(likely_max_loop_iterations): Likewise.
(estimate_numbers_of_iterations): Take struct function as arg
and adjust.
(loop_exits_before_overflow): Adjust.
(free_numbers_of_iterations_estimates_loop): Use an overload.
* tree-vect-loop.c (vect_analyze_loop_form): Adjust.
* tree-vectorizer.c (vect_free_loop_info_assumptions): Likewise.
From-SVN: r249358
|
|
2017-05-30 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (struct _stmt_vec_info): Add reduc_type
and reduc_def fields.
(STMT_VINFO_REDUC_TYPE): New define.
(STMT_VINFO_REDUC_DEF): Likewise.
(vect_force_simple_reduction): Adjust prototype.
* tree-vect-loop.c (vect_analyze_scalar_cycles_1): Adjust.
(vect_is_simple_reduction): Remove check_reduction argument.
(vect_force_simple_reduction): Adjust and set
STMT_VINFO_REDUC_TYPE and STMT_VINFO_REDUC_DEF.
(vectorizable_reduction): Do not re-do reduction analysis
but use STMT_VINFO_REDUC_TYPE and STMT_VINFO_REDUC_DEF.
* tree-parloops.c (gather_scalar_reductions): Adjust.
From-SVN: r248685
|
|
2017-05-16 Martin Liska <mliska@suse.cz>
* parser.c (cp_lexer_print_token): Add default value for flags
argument of print_gimple_stmt, print_gimple_expr,
print_generic_stmt and print_generic_expr.
2017-05-16 Martin Liska <mliska@suse.cz>
* cgraph.c (cgraph_edge::resolve_speculation): Add default value for flags
argument of print_gimple_stmt, print_gimple_expr,
print_generic_stmt and print_generic_expr.
* cgraphclones.c (symbol_table::materialize_all_clones): Likewise.
* coretypes.h: Likewise.
* except.c (dump_eh_tree): Likewise.
* gimple-fold.c (gimple_fold_stmt_to_constant_1): Likewise.
* gimple-pretty-print.h: Likewise.
* gimple-ssa-backprop.c (dump_usage_prefix): Likewise.
(backprop::push_to_worklist): Likewise.
(backprop::pop_from_worklist): Likewise.
(backprop::process_use): Likewise.
(backprop::intersect_uses): Likewise.
(note_replacement): Likewise.
* gimple-ssa-store-merging.c (pass_store_merging::terminate_all_aliasing_chains): Likewise.
(imm_store_chain_info::coalesce_immediate_stores): Likewise.
(pass_store_merging::execute): Likewise.
* gimple-ssa-strength-reduction.c (dump_candidate): Likewise.
(ssa_base_cand_dump_callback): Likewise.
(dump_incr_vec): Likewise.
(replace_refs): Likewise.
(replace_mult_candidate): Likewise.
(create_add_on_incoming_edge): Likewise.
(create_phi_basis): Likewise.
(insert_initializers): Likewise.
(all_phi_incrs_profitable): Likewise.
(introduce_cast_before_cand): Likewise.
(replace_one_candidate): Likewise.
* gimplify.c (gimplify_expr): Likewise.
* graphite-isl-ast-to-gimple.c (is_valid_rename): Likewise.
(set_rename): Likewise.
(rename_uses): Likewise.
(copy_loop_phi_nodes): Likewise.
(add_close_phis_to_merge_points): Likewise.
(copy_loop_close_phi_args): Likewise.
(copy_cond_phi_args): Likewise.
(graphite_copy_stmts_from_block): Likewise.
(translate_pending_phi_nodes): Likewise.
* graphite-poly.c (print_pdr): Likewise.
(dump_gbb_cases): Likewise.
(dump_gbb_conditions): Likewise.
(print_scop_params): Likewise.
* graphite-scop-detection.c (build_cross_bb_scalars_def): Likewise.
(build_cross_bb_scalars_use): Likewise.
(gather_bbs::before_dom_children): Likewise.
* hsa-dump.c (dump_hsa_immed): Likewise.
* ipa-cp.c (print_ipcp_constant_value): Likewise.
(get_replacement_map): Likewise.
* ipa-inline-analysis.c (dump_condition): Likewise.
(estimate_function_body_sizes): Likewise.
* ipa-polymorphic-call.c (check_stmt_for_type_change): Likewise.
(ipa_polymorphic_call_context::get_dynamic_type): Likewise.
* ipa-prop.c (ipa_dump_param): Likewise.
(ipa_print_node_jump_functions_for_edge): Likewise.
(ipa_modify_call_arguments): Likewise.
(ipa_modify_expr): Likewise.
(ipa_dump_param_adjustments): Likewise.
(ipa_dump_agg_replacement_values): Likewise.
(ipcp_modif_dom_walker::before_dom_children): Likewise.
* ipa-pure-const.c (check_stmt): Likewise.
(pass_nothrow::execute): Likewise.
* ipa-split.c (execute_split_functions): Likewise.
* omp-offload.c (dump_oacc_loop_part): Likewise.
(dump_oacc_loop): Likewise.
* trans-mem.c (tm_log_emit): Likewise.
(tm_memopt_accumulate_memops): Likewise.
(dump_tm_memopt_set): Likewise.
(dump_tm_memopt_transform): Likewise.
* tree-cfg.c (gimple_verify_flow_info): Likewise.
(print_loop): Likewise.
* tree-chkp-opt.c (chkp_print_addr): Likewise.
(chkp_gather_checks_info): Likewise.
(chkp_get_check_result): Likewise.
(chkp_remove_check_if_pass): Likewise.
(chkp_use_outer_bounds_if_possible): Likewise.
(chkp_reduce_bounds_lifetime): Likewise.
* tree-chkp.c (chkp_register_addr_bounds): Likewise.
(chkp_mark_completed_bounds): Likewise.
(chkp_register_incomplete_bounds): Likewise.
(chkp_mark_invalid_bounds): Likewise.
(chkp_maybe_copy_and_register_bounds): Likewise.
(chkp_build_returned_bound): Likewise.
(chkp_get_bound_for_parm): Likewise.
(chkp_build_bndldx): Likewise.
(chkp_get_bounds_by_definition): Likewise.
(chkp_generate_extern_var_bounds): Likewise.
(chkp_get_bounds_for_decl_addr): Likewise.
* tree-chrec.c (chrec_apply): Likewise.
* tree-data-ref.c (dump_data_reference): Likewise.
(dump_subscript): Likewise.
(dump_data_dependence_relation): Likewise.
(analyze_overlapping_iterations): Likewise.
* tree-inline.c (expand_call_inline): Likewise.
(tree_function_versioning): Likewise.
* tree-into-ssa.c (dump_defs_stack): Likewise.
(dump_currdefs): Likewise.
(dump_names_replaced_by): Likewise.
(dump_update_ssa): Likewise.
(update_ssa): Likewise.
* tree-object-size.c (pass_object_sizes::execute): Likewise.
* tree-parloops.c (build_new_reduction): Likewise.
(try_create_reduction_list): Likewise.
(ref_conflicts_with_region): Likewise.
(oacc_entry_exit_ok_1): Likewise.
(oacc_entry_exit_single_gang): Likewise.
* tree-pretty-print.h: Likewise.
* tree-scalar-evolution.c (set_scalar_evolution): Likewise.
(get_scalar_evolution): Likewise.
(add_to_evolution): Likewise.
(get_loop_exit_condition): Likewise.
(analyze_evolution_in_loop): Likewise.
(analyze_initial_condition): Likewise.
(analyze_scalar_evolution): Likewise.
(instantiate_scev): Likewise.
(number_of_latch_executions): Likewise.
(gather_chrec_stats): Likewise.
(final_value_replacement_loop): Likewise.
(scev_const_prop): Likewise.
* tree-sra.c (dump_access): Likewise.
(disqualify_candidate): Likewise.
(create_access): Likewise.
(reject): Likewise.
(maybe_add_sra_candidate): Likewise.
(create_access_replacement): Likewise.
(analyze_access_subtree): Likewise.
(analyze_all_variable_accesses): Likewise.
(sra_modify_assign): Likewise.
(initialize_constant_pool_replacements): Likewise.
(find_param_candidates): Likewise.
(decide_one_param_reduction): Likewise.
(replace_removed_params_ssa_names): Likewise.
* tree-ssa-ccp.c (ccp_fold_stmt): Likewise.
* tree-ssa-copy.c (dump_copy_of): Likewise.
(copy_prop_visit_cond_stmt): Likewise.
* tree-ssa-dce.c (mark_operand_necessary): Likewise.
* tree-ssa-dom.c (pass_dominator::execute): Likewise.
(record_equivalences_from_stmt): Likewise.
* tree-ssa-dse.c (compute_trims): Likewise.
(delete_dead_call): Likewise.
(delete_dead_assignment): Likewise.
* tree-ssa-forwprop.c (forward_propagate_into_gimple_cond): Likewise.
(forward_propagate_into_cond): Likewise.
(pass_forwprop::execute): Likewise.
* tree-ssa-ifcombine.c (ifcombine_ifandif): Likewise.
* tree-ssa-loop-im.c (invariantness_dom_walker::before_dom_children): Likewise.
(move_computations_worker): Likewise.
(execute_sm): Likewise.
* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Likewise.
(remove_exits_and_undefined_stmts): Likewise.
(remove_redundant_iv_tests): Likewise.
* tree-ssa-loop-ivopts.c (dump_use): Likewise.
(adjust_iv_update_pos): Likewise.
* tree-ssa-math-opts.c (bswap_replace): Likewise.
* tree-ssa-phiopt.c (factor_out_conditional_conversion): Likewise.
(value_replacement): Likewise.
* tree-ssa-phiprop.c (phiprop_insert_phi): Likewise.
* tree-ssa-pre.c (print_pre_expr): Likewise.
(get_representative_for): Likewise.
(create_expression_by_pieces): Likewise.
(insert_into_preds_of_block): Likewise.
(eliminate_insert): Likewise.
(eliminate_dom_walker::before_dom_children): Likewise.
(eliminate): Likewise.
(remove_dead_inserted_code): Likewise.
* tree-ssa-propagate.c (substitute_and_fold): Likewise.
* tree-ssa-reassoc.c (get_rank): Likewise.
(eliminate_duplicate_pair): Likewise.
(eliminate_plus_minus_pair): Likewise.
(eliminate_not_pairs): Likewise.
(undistribute_ops_list): Likewise.
(eliminate_redundant_comparison): Likewise.
(update_range_test): Likewise.
(optimize_range_tests_var_bound): Likewise.
(optimize_vec_cond_expr): Likewise.
(rewrite_expr_tree): Likewise.
(rewrite_expr_tree_parallel): Likewise.
(linearize_expr): Likewise.
(break_up_subtract): Likewise.
(linearize_expr_tree): Likewise.
(attempt_builtin_powi): Likewise.
(attempt_builtin_copysign): Likewise.
(transform_stmt_to_copy): Likewise.
(transform_stmt_to_multiply): Likewise.
(dump_ops_vector): Likewise.
* tree-ssa-sccvn.c (vn_nary_build_or_lookup_1): Likewise.
(print_scc): Likewise.
(set_ssa_val_to): Likewise.
(visit_reference_op_store): Likewise.
(visit_use): Likewise.
(sccvn_dom_walker::before_dom_children): Likewise.
(run_scc_vn): Likewise.
* tree-ssa-scopedtables.c (avail_exprs_stack::lookup_avail_expr): Likewise.
(expr_hash_elt::print): Likewise.
(const_and_copies::pop_to_marker): Likewise.
(const_and_copies::record_const_or_copy_raw): Likewise.
* tree-ssa-structalias.c (compute_dependence_clique): Likewise.
* tree-ssa-uninit.c (collect_phi_def_edges): Likewise.
(dump_predicates): Likewise.
(find_uninit_use): Likewise.
(warn_uninitialized_phi): Likewise.
(pass_late_warn_uninitialized::execute): Likewise.
* tree-ssa.c (verify_vssa): Likewise.
(verify_ssa): Likewise.
(maybe_optimize_var): Likewise.
* tree-vrp.c (dump_value_range): Likewise.
(dump_all_value_ranges): Likewise.
(dump_asserts_for): Likewise.
(register_edge_assert_for_2): Likewise.
(vrp_visit_cond_stmt): Likewise.
(vrp_visit_switch_stmt): Likewise.
(vrp_visit_stmt): Likewise.
(vrp_visit_phi_node): Likewise.
(simplify_cond_using_ranges_1): Likewise.
(fold_predicate_in): Likewise.
(evrp_dom_walker::before_dom_children): Likewise.
(evrp_dom_walker::push_value_range): Likewise.
(evrp_dom_walker::pop_value_range): Likewise.
(execute_early_vrp): Likewise.
From-SVN: r248113
|
|
parallelized OpenACC kernels
gcc/
PR middle-end/69921
* tree-parloops.c (create_parallel_loop): Set "oacc kernels
parallelized" attribute for parallelized OpenACC kernels.
* omp-offload.c (execute_oacc_device_lower): Use it.
gcc/testsuite/
* c-c++-common/goacc/classify-kernels-unparallelized.c: Adjust.
* c-c++-common/goacc/classify-kernels.c: Likewise.
* c-c++-common/goacc/kernels-counter-vars-function-scope.c:
Likewise.
* c-c++-common/goacc/kernels-double-reduction-n.c: Likewise.
* c-c++-common/goacc/kernels-double-reduction.c: Likewise.
* c-c++-common/goacc/kernels-loop-2.c: Likewise.
* c-c++-common/goacc/kernels-loop-3.c: Likewise.
* c-c++-common/goacc/kernels-loop-g.c: Likewise.
* c-c++-common/goacc/kernels-loop-mod-not-zero.c: Likewise.
* c-c++-common/goacc/kernels-loop-n.c: Likewise.
* c-c++-common/goacc/kernels-loop-nest.c: Likewise.
* c-c++-common/goacc/kernels-loop.c: Likewise.
* c-c++-common/goacc/kernels-one-counter-var.c: Likewise.
* c-c++-common/goacc/kernels-reduction.c: Likewise.
* gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
* gfortran.dg/goacc/classify-kernels.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-2.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-data-2.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-data-enter-exit-2.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-data-enter-exit.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-data-update.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-data.f95: Likewise.
* gfortran.dg/goacc/kernels-loop-n.f95: Likewise.
* gfortran.dg/goacc/kernels-loop.f95: Likewise.
From-SVN: r247957
|
|
gcc/
* omp-expand.c (expand_omp_target) <GF_OMP_TARGET_KIND_OACC_KERNELS>:
Set "oacc kernels" attribute.
* omp-general.c (oacc_set_fn_attrib): Remove is_kernel formal
parameter. Adjust all users.
(oacc_fn_attrib_kernels_p): Remove function.
* omp-offload.c (execute_oacc_device_lower): Look for "oacc
kernels" attribute instead of calling oacc_fn_attrib_kernels_p.
* tree-ssa-loop.c (gate_oacc_kernels): Likewise.
* tree-parloops.c (create_parallel_loop): If oacc_kernels_p,
assert "oacc kernels" attribute is set.
gcc/testsuite/
* c-c++-common/goacc/classify-kernels-unparallelized.c: Adjust.
* c-c++-common/goacc/classify-kernels.c: Likewise.
* c-c++-common/goacc/classify-parallel.c: Likewise.
* c-c++-common/goacc/classify-routine.c: Likewise.
* gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
* gfortran.dg/goacc/classify-kernels.f95: Likewise.
* gfortran.dg/goacc/classify-parallel.f95: Likewise.
* gfortran.dg/goacc/classify-routine.f95: Likewise.
From-SVN: r247955
|
|
PR tree-ssa/79347
* cfgloopmanip.c (lv_adjust_loop_entry_edge, loop_version): Add
ELSE_PROB.
* cfgloopmanip.h (loop_version): Update prototype.
* modulo-sched.c (sms_schedule): Update call of loop_version.
* tree-if-conv.c(version_loop_for_if_conversion): Likewise.
* tree-parloops.c (gen_parallel_loop): Likewise.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Likewise.
* tree-ssa-loop-split.c (split_loop): Likewise.
* tree-ssa-loop-unswitch.c (tree_unswitch_loop): Likewise.
* tree-vect-loop-manip.c (vect_loop_versioning): Likewise.
* gcc.dg/tree-ssa/ifc-10.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-11.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-12.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-20040816-1.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-20040816-2.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-5.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-8.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-9.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-cd.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-pr56541.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-pr68583.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-pr69489-1.c: Match for profile mismatches.
* gcc.dg/tree-ssa/ifc-pr69489-2.c: Match for profile mismatches.
From-SVN: r245196
|
|
PR tree-optimization/79338
* tree-parloops.c (gather_scalar_reductions): Don't call
vect_analyze_loop_form for loop->inner before destroying loop's
loop_vinfo.
From-SVN: r245183
|
|
2017-02-01 Richard Biener <rguenther@suse.de>
* graphite.c: Include tree-vectorizer.h for find_loop_location.
(graphite_transform_loops): Provide opt-info for optimized nests.
* tree-parloop.c (parallelize_loops): Provide opt-info for
parallelized loops.
From-SVN: r245096
|
|
From-SVN: r243994
|
|
2016-12-14 Martin Jambor <mjambor@suse.cz>
* omp-general.h: New file.
* omp-general.c: New file.
* omp-expand.h: Likewise.
* omp-expand.c: Likewise.
* omp-offload.h: Likewise.
* omp-offload.c: Likewise.
* omp-grid.c: Likewise.
* omp-grid.c: Likewise.
* omp-low.h: Include omp-general.h and omp-grid.h. Removed includes
of params.h, symbol-summary.h, lto-section-names.h, cilk.h, tree-eh.h,
ipa-prop.h, tree-cfgcleanup.h, cfgloop.h, except.h, expr.h, stmt.h,
varasm.h, calls.h, explow.h, dojump.h, flags.h, tree-into-ssa.h,
tree-cfg.h, cfganal.h, alias.h, emit-rtl.h, optabs.h, expmed.h,
alloc-pool.h, cfghooks.h, rtl.h and memmodel.h.
(omp_find_combined_for): Declare.
(find_omp_clause): Renamed to omp_find_clause and moved to
omp-general.h.
(free_omp_regions): Renamed to omp_free_regions and moved to
omp-expand.h.
(replace_oacc_fn_attrib): Renamed to oacc_replace_fn_attrib and moved
to omp-general.h.
(set_oacc_fn_attrib): Renamed to oacc_set_fn_attrib and moved to
omp-general.h.
(build_oacc_routine_dims): Renamed to oacc_build_routine_dims and
moved to omp-general.h.
(get_oacc_fn_attrib): Renamed to oacc_get_fn_attrib and moved to
omp-general.h.
(oacc_fn_attrib_kernels_p): Moved to omp-general.h.
(get_oacc_fn_dim_size): Renamed to oacc_get_fn_dim_size and moved to
omp-general.c.
(omp_expand_local): Moved to omp-expand.h.
(make_gimple_omp_edges): Renamed to omp_make_gimple_edges and moved to
omp-expand.h.
(omp_finish_file): Moved to omp-offload.h.
(default_goacc_validate_dims): Renamed to
oacc_default_goacc_validate_dims and moved to omp-offload.h.
(offload_funcs, offload_vars): Moved to omp-offload.h.
* omp-low.c: Include omp-general.h, omp-offload.h and omp-grid.h.
(omp_region): Moved to omp-expand.c.
(omp_for_data_loop): Moved to omp-general.h.
(omp_for_data): Likewise.
(oacc_loop): Moved to omp-offload.c.
(oacc_loop_flags): Moved to omp-general.h.
(offload_funcs, offload_vars): Moved to omp-offload.c.
(root_omp_region): Moved to omp-expand.c.
(omp_any_child_fn_dumped): Likewise.
(find_omp_clause): Renamed to omp_find_clause and moved to
omp-general.c.
(is_combined_parallel): Moved to omp-expand.c.
(is_reference): Renamed to omp_is_reference and and moved to
omp-general.c.
(adjust_for_condition): Renamed to omp_adjust_for_condition and moved
to omp-general.c.
(get_omp_for_step_from_incr): Renamed to omp_get_for_step_from_incr
and moved to omp-general.c.
(extract_omp_for_data): Renamed to omp_extract_for_data and moved to
omp-general.c.
(workshare_safe_to_combine_p): Moved to omp-expand.c.
(omp_adjust_chunk_size): Likewise.
(get_ws_args_for): Likewise.
(get_base_type): Removed.
(dump_omp_region): Moved to omp-expand.c.
(debug_omp_region): Likewise.
(debug_all_omp_regions): Likewise.
(new_omp_region): Likewise.
(free_omp_region_1): Likewise.
(free_omp_regions): Renamed to omp_free_regions and moved to
omp-expand.c.
(find_combined_for): Renamed to omp_find_combined_for, made global.
(build_omp_barrier): Renamed to omp_build_barrier and moved to
omp-general.c.
(omp_max_vf): Moved to omp-general.c.
(omp_max_simt_vf): Likewise.
(gimple_build_cond_empty): Moved to omp-expand.c.
(parallel_needs_hsa_kernel_p): Likewise.
(expand_omp_build_assign): Moved declaration to omp-expand.c.
(expand_parallel_call): Moved to omp-expand.c.
(expand_cilk_for_call): Likewise.
(expand_task_call): Likewise.
(vec2chain): Likewise.
(remove_exit_barrier): Likewise.
(remove_exit_barriers): Likewise.
(optimize_omp_library_calls): Likewise.
(expand_omp_regimplify_p): Likewise.
(expand_omp_build_assign): Likewise.
(expand_omp_taskreg): Likewise.
(oacc_collapse): Likewise.
(expand_oacc_collapse_init): Likewise.
(expand_oacc_collapse_vars): Likewise.
(expand_omp_for_init_counts): Likewise.
(expand_omp_for_init_vars): Likewise.
(extract_omp_for_update_vars): Likewise.
(expand_omp_ordered_source): Likewise.
(expand_omp_ordered_sink): Likewise.
(expand_omp_ordered_source_sink): Likewise.
(expand_omp_for_ordered_loops): Likewise.
(expand_omp_for_generic): Likewise.
(expand_omp_for_static_nochunk): Likewise.
(find_phi_with_arg_on_edge): Likewise.
(expand_omp_for_static_chunk): Likewise.
(expand_cilk_for): Likewise.
(expand_omp_simd): Likewise.
(expand_omp_taskloop_for_outer): Likewise.
(expand_omp_taskloop_for_inner): Likewise.
(expand_oacc_for): Likewise.
(expand_omp_for): Likewise.
(expand_omp_sections): Likewise.
(expand_omp_single): Likewise.
(expand_omp_synch): Likewise.
(expand_omp_atomic_load): Likewise.
(expand_omp_atomic_store): Likewise.
(expand_omp_atomic_fetch_op): Likewise.
(expand_omp_atomic_pipeline): Likewise.
(expand_omp_atomic_mutex): Likewise.
(expand_omp_atomic): Likewise.
(oacc_launch_pack): and moved to omp-general.c, made public.
(OACC_FN_ATTRIB): Likewise.
(replace_oacc_fn_attrib): Renamed to oacc_replace_fn_attrib and moved
to omp-general.c.
(set_oacc_fn_attrib): Renamed to oacc_set_fn_attrib and moved to
omp-general.c.
(build_oacc_routine_dims): Renamed to oacc_build_routine_dims and
moved to omp-general.c.
(get_oacc_fn_attrib): Renamed to oacc_get_fn_attrib and moved to
omp-general.c.
(oacc_fn_attrib_kernels_p): Moved to omp-general.c.
(oacc_fn_attrib_level): Moved to omp-offload.c.
(get_oacc_fn_dim_size): Renamed to oacc_get_fn_dim_size and moved to
omp-general.c.
(get_oacc_ifn_dim_arg): Renamed to oacc_get_ifn_dim_arg and moved to
omp-general.c.
(mark_loops_in_oacc_kernels_region): Moved to omp-expand.c.
(grid_launch_attributes_trees): Likewise.
(grid_attr_trees): Likewise.
(grid_create_kernel_launch_attr_types): Likewise.
(grid_insert_store_range_dim): Likewise.
(grid_get_kernel_launch_attributes): Likewise.
(get_target_argument_identifier_1): Likewise.
(get_target_argument_identifier): Likewise.
(get_target_argument_value): Likewise.
(push_target_argument_according_to_value): Likewise.
(get_target_arguments): Likewise.
(expand_omp_target): Likewise.
(grid_expand_omp_for_loop): Moved to omp-grid.c.
(grid_arg_decl_map): Likewise.
(grid_remap_kernel_arg_accesses): Likewise.
(grid_expand_target_grid_body): Likewise.
(expand_omp): Renamed to omp_expand and moved to omp-expand.c.
(build_omp_regions_1): Moved to omp-expand.c.
(build_omp_regions_root): Likewise.
(omp_expand_local): Likewise.
(build_omp_regions): Likewise.
(execute_expand_omp): Likewise.
(pass_data_expand_omp): Likewise.
(pass_expand_omp): Likewise.
(make_pass_expand_omp): Likewise.
(pass_data_expand_omp_ssa): Likewise.
(pass_expand_omp_ssa): Likewise.
(make_pass_expand_omp_ssa): Likewise.
(grid_lastprivate_predicate): Renamed to
omp_grid_lastprivate_predicate and moved to omp-grid.c, made public.
(grid_prop): Moved to omp-grid.c.
(GRID_MISSED_MSG_PREFIX): Likewise.
(grid_safe_assignment_p): Likewise.
(grid_seq_only_contains_local_assignments): Likewise.
(grid_find_single_omp_among_assignments_1): Likewise.
(grid_find_single_omp_among_assignments): Likewise.
(grid_find_ungridifiable_statement): Likewise.
(grid_parallel_clauses_gridifiable): Likewise.
(grid_inner_loop_gridifiable_p): Likewise.
(grid_dist_follows_simple_pattern): Likewise.
(grid_gfor_follows_tiling_pattern): Likewise.
(grid_call_permissible_in_distribute_p): Likewise.
(grid_handle_call_in_distribute): Likewise.
(grid_dist_follows_tiling_pattern): Likewise.
(grid_target_follows_gridifiable_pattern): Likewise.
(grid_remap_prebody_decls): Likewise.
(grid_var_segment): Likewise.
(grid_mark_variable_segment): Likewise.
(grid_copy_leading_local_assignments): Likewise.
(grid_process_grid_body): Likewise.
(grid_eliminate_combined_simd_part): Likewise.
(grid_mark_tiling_loops): Likewise.
(grid_mark_tiling_parallels_and_loops): Likewise.
(grid_process_kernel_body_copy): Likewise.
(grid_attempt_target_gridification): Likewise.
(grid_gridify_all_targets_stmt): Likewise.
(grid_gridify_all_targets): Renamed to omp_grid_gridify_all_targets
and moved to omp-grid.c, made public.
(make_gimple_omp_edges): Renamed to omp_make_gimple_edges and moved to
omp-expand.c.
(add_decls_addresses_to_decl_constructor): Moved to omp-offload.c.
(omp_finish_file): Likewise.
(oacc_thread_numbers): Likewise.
(oacc_xform_loop): Likewise.
(oacc_default_dims, oacc_min_dims): Likewise.
(oacc_parse_default_dims): Likewise.
(oacc_validate_dims): Likewise.
(new_oacc_loop_raw): Likewise.
(new_oacc_loop_outer): Likewise.
(new_oacc_loop): Likewise.
(new_oacc_loop_routine): Likewise.
(finish_oacc_loop): Likewise.
(free_oacc_loop): Likewise.
(dump_oacc_loop_part): Likewise.
(dump_oacc_loop): Likewise.
(debug_oacc_loop): Likewise.
(oacc_loop_discover_walk): Likewise.
(oacc_loop_sibling_nreverse): Likewise.
(oacc_loop_discovery): Likewise.
(oacc_loop_xform_head_tail): Likewise.
(oacc_loop_xform_loop): Likewise.
(oacc_loop_process): Likewise.
(oacc_loop_fixed_partitions): Likewise.
(oacc_loop_auto_partitions): Likewise.
(oacc_loop_partition): Likewise.
(default_goacc_fork_join): Likewise.
(default_goacc_reduction): Likewise.
(execute_oacc_device_lower): Likewise.
(default_goacc_validate_dims): Likewise.
(default_goacc_dim_limit): Likewise.
(pass_data_oacc_device_lower): Likewise.
(pass_oacc_device_lower): Likewise.
(make_pass_oacc_device_lower): Likewise.
(execute_omp_device_lower): Likewise.
(pass_data_omp_device_lower): Likewise.
(pass_omp_device_lower): Likewise.
(make_pass_omp_device_lower): Likewise.
(pass_data_omp_target_link): Likewise.
(pass_omp_target_link): Likewise.
(find_link_var_op): Likewise.
(pass_omp_target_link::execute): Likewise.
(make_pass_omp_target_link): Likewise.
* Makefile.in (OBJS): Added omp-offload.o, omp-expand.o, omp-general.o
and omp-grid.o.
(GTFILES): Added omp-offload.h, omp-offload.c and omp-expand.c, removed
omp-low.h.
* gimple-fold.c: Include omp-general.h instead of omp-low.h.
(fold_internal_goacc_dim): Adjusted calls to
get_oacc_ifn_dim_arg and get_oacc_fn_dim_size to use their new names.
* gimplify.c: Include omp-low.h.
(omp_notice_variable): Adjust the call to get_oacc_fn_attrib to use
its new name.
(gimplify_omp_task): Adjusted calls to find_omp_clause to use its new
name.
(gimplify_omp_for): Likewise.
* lto-cgraph.c: Include omp-offload.h instead of omp-low.h.
* toplev.c: Include omp-offload.h instead of omp-low.h.
* tree-cfg.c: Include omp-general.h instead of omp-low.h. Also
include omp-expand.h.
(make_edges_bb): Adjusted the call to make_gimple_omp_edges to use its
new name.
(make_edges): Adjust the call to free_omp_regions to use its new name.
* tree-parloops.c: Include omp-general.h.
(create_parallel_loop): Adjusted the call to set_oacc_fn_attrib to use
its new name.
(parallelize_loops): Adjusted the call to get_oacc_fn_attrib to use
its new name.
* tree-ssa-loop.c: Include omp-general.h instead of omp-low.h.
(gate_oacc_kernels): Adjusted the call to get_oacc_fn_attrib to use
its new name.
* tree-vrp.c: Include omp-general.h instead of omp-low.h.
(extract_range_basic): Adjusted calls to get_oacc_ifn_dim_arg and
get_oacc_fn_dim_size to use their new names.
* varpool.c: Include omp-offload.h instead of omp-low.h.
* gengtype.c (open_base_files): Replace omp-low.h with omp-offload.h in
ifiles.
* config/nvptx/nvptx.c: Include omp-general.c.
(nvptx_expand_call): Adjusted the call to get_oacc_fn_attrib to use
its new name.
(nvptx_reorg): Likewise.
(nvptx_record_offload_symbol): Likewise.
gcc/c-family:
* c-omp.c: Include omp-general.h instead of omp-low.h.
(c_finish_oacc_wait): Adjusted call to find_omp_clause to use its new
name.
gcc/c/
* c-parser.c: Include omp-general.h and omp-offload.h instead of
omp-low.h.
(c_finish_oacc_routine): Adjusted call to
get_oacc_fn_attrib, build_oacc_routine_dims and replace_oacc_fn_attrib
to use their new names.
(c_parser_oacc_enter_exit_data): Adjusted call to find_omp_clause to
use its new name.
(c_parser_oacc_update): Likewise.
(c_parser_omp_simd): Likewise.
(c_parser_omp_target_update): Likewise.
* c-typeck.c: Include omp-general.h instead of omp-low.h.
(c_finish_omp_cancel): Adjusted call to find_omp_clause to use its new
name.
(c_finish_omp_cancellation_point): Likewise.
* gimple-parser.c: Do not include omp-low.h
gcc/cp/
* parser.c: Include omp-general.h and omp-offload.h instead of
omp-low.h.
(cp_parser_omp_simd): Adjusted calls to find_omp_clause to use its new
name.
(cp_parser_omp_target_update): Likewise.
(cp_parser_oacc_declare): Likewise.
(cp_parser_oacc_enter_exit_data): Likewise.
(cp_parser_oacc_update): Likewise.
(cp_finalize_oacc_routine): Adjusted call to get_oacc_fn_attrib,
build_oacc_routine_dims and replace_oacc_fn_attrib to use their new
names.
* semantics.c: Include omp-general insteda of omp-low.h.
(finish_omp_for): Adjusted calls to find_omp_clause to use its new
name.
(finish_omp_cancel): Likewise.
(finish_omp_cancellation_point): Likewise.
fortran/
* trans-openmp.c: Include omp-general.h.
From-SVN: r243673
|
|
gimple_call_internal_p.
* ipa-inline-analysis.c (find_foldable_builtin_expect): Use
gimple_call_internal_p.
* ipa-split.c (find_return_bb): Likewise.
(execute_split_functions): Likewise.
* omp-low.c (dump_oacc_loop_part): Likewise.
(oacc_loop_xform_head_tail): Likewise.
* predict.c (predict_loops): Likewise.
* sanopt.c (pass_sanopt::execute): Likewise.
* tree-cfg.c (get_abnormal_succ_dispatcher): Likewise.
* tree-parloops.c (oacc_entry_exit_ok_1): Likewise.
* tree-stdarg.c (gimple_call_ifn_va_arg_p): Remove function.
(expand_ifn_va_arg_1): Use gimple_call_internal_p.
(expand_ifn_va_arg): Likewise.
* tree-vect-loop.c (vect_determine_vectorization_factor): Likewise.
(optimize_mask_stores): Likewise.
* tree-vect-stmts.c (vect_simd_lane_linear): Likewise.
(vect_transform_stmt): Likewise.
* tree-vectorizer.c (vect_loop_vectorized_call): Likewise.
* tsan.c (instrument_memory_accesses): Likewise.
From-SVN: r240498
|
|
DECL_INITIAL.
2016-07-21 Richard Biener <rguenther@suse.de>
* function-tests.c (build_trivial_generic_function): Set
BLOCK_SUPERCONTEXT of DECL_INITIAL.
* omp-low.c (create_omp_child_function): Likewise.
(grid_expand_target_grid_body): Likewise.
* cgraphunit.c (init_lowered_empty_function): Likewise.
(cgraph_node::expand_thunk): Likewise.
* tree-parloops.c (create_loop_fn): Likewise.
* ipa.c (cgraph_build_static_cdtor_1): Likewise.
cp/
* vtable-class-hierarchy.c (vtv_generate_init_routine): Set
DECL_IGNORED_P.
java/
* jcf-parse.c (java_emit_static_constructor): Set
BLOCK_SUPERCONTEXT of DECL_INITIAL.
From-SVN: r238589
|
|
* loop-dolop.c (doloop_optimize): Us likely max iteration bound.
* tree-parloops.c (parallelize_loops): likewise.
* tree-ssa-loop-unswitch.c (tree_unswitch_single_loop,
tree_unswitch_outer_loop): likewise.
From-SVN: r236998
|
|
* tree-parloops.c (oacc_entry_exit_ok): Release a vector.
From-SVN: r236471
|
|
offset_int and widest_int are supposed to be at least one bit wider
than all the values they need to represent, with the extra bits
being signs. Thus offset_int is effectively int128_t and widest_int
is effectively intNNN_t, for target-dependent NNN.
Because the types are signed, there's not really any need to specify
a sign for operations like comparison. I think things would be clearer
if we supported <, <=, > and >= for them (but not for wide_int, which
doesn't have a sign).
Tested on x86_64-linux-gnu and aarch64-linux-gnu.
gcc/
* wide-int.h: Update offset_int and widest_int documentation.
(WI_SIGNED_BINARY_PREDICATE_RESULT): New macro.
(wi::binary_traits): Allow ordered comparisons between offset_int and
offset_int, between widest_int and widest_int, and between either
of these types and basic C types.
(operator <, <=, >, >=): Define for the same combinations.
* tree.h (tree_int_cst_lt): Use comparison operators instead
of wi:: comparisons.
(tree_int_cst_le): Likewise.
* gimple-fold.c (fold_array_ctor_reference): Likewise.
(fold_nonarray_ctor_reference): Likewise.
* gimple-ssa-strength-reduction.c (record_increment): Likewise.
* tree-affine.c (aff_comb_cannot_overlap_p): Likewise.
* tree-parloops.c (try_transform_to_exit_first_loop_alt): Likewise.
* tree-sra.c (completely_scalarize): Likewise.
* tree-ssa-alias.c (stmt_kills_ref_p): Likewise.
* tree-ssa-reassoc.c (extract_bit_test_mask): Likewise.
* tree-vrp.c (extract_range_from_binary_expr_1): Likewise.
(check_for_binary_op_overflow): Likewise.
(search_for_addr_array): Likewise.
* ubsan.c (ubsan_expand_objsize_ifn): Likewise.
From-SVN: r235719
|
|
gcc/ChangeLog:
PR c/70436
* gimplify.c (gimplify_omp_ordered): Add explicit braces to
resolve a future -Wparentheses warning.
* omp-low.c (scan_sharing_clauses): Likewise.
* tree-parloops.c (eliminate_local_variables): Likewise.
gcc/cp/ChangeLog:
PR c/70436
* cp-tree.h (FOR_EACH_CLONE): Restructure macro to avoid
potentially generating a future -Wparentheses warning in its
callers.
gcc/fortran/ChangeLog:
PR c/70436
* openmp.c (gfc_find_omp_udr): Add explicit braces to resolve a
future -Wparentheses warning.
gcc/testsuite/ChangeLog:
PR c/70436
* g++.dg/plugin/pragma_plugin.c (handle_pragma_sayhello): Add
explicit braces to resolve a future -Wparentheses warning.
From-SVN: r234801
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gcc/
* tree-parloops.c (create_parallel_loop, gen_parallel_loop)
(parallelize_loops): In OpenACC kernels mode, set n_threads to
zero.
(pass_parallelize_loops::gate): In OpenACC kernels mode, gate on
flag_openacc.
* tree-ssa-loop.c (gate_oacc_kernels): Likewise.
gcc/testsuite/
* c-c++-common/goacc/kernels-counter-vars-function-scope.c: Adjust
to -ftree-parallelize-loops/-fopenacc changes.
* c-c++-common/goacc/kernels-double-reduction-n.c: Likewise.
* c-c++-common/goacc/kernels-double-reduction.c: Likewise.
* c-c++-common/goacc/kernels-loop-2.c: Likewise.
* c-c++-common/goacc/kernels-loop-3.c: Likewise.
* c-c++-common/goacc/kernels-loop-g.c: Likewise.
* c-c++-common/goacc/kernels-loop-mod-not-zero.c: Likewise.
* c-c++-common/goacc/kernels-loop-n.c: Likewise.
* c-c++-common/goacc/kernels-loop-nest.c: Likewise.
* c-c++-common/goacc/kernels-loop.c: Likewise.
* c-c++-common/goacc/kernels-one-counter-var.c: Likewise.
* c-c++-common/goacc/kernels-reduction.c: Likewise.
* gfortran.dg/goacc/kernels-loop-inner.f95: Likewise.
* gfortran.dg/goacc/kernels-loops-adjacent.f95: Likewise.
libgomp/
* oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
* plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
dims.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
-ftree-parallelize-loops/-fopenacc changes.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
Likewise.
From-SVN: r233634
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* omp-low.h (oacc_fn_attrib_kernels_p): Declare.
(set_oacc_fn_attrib): Add IS_KERNEL arg.
* omp-low.c (set_oacc_fn_attrib): Add IS_KERNEL arg.
(oacc_fn_attrib_kernels_p, oacc_fn_attrib_level): New.
(expand_omp_target): Pass is_kernel to set_oacc_fn_attrib.
(oacc_validate_dims): Add LEVEL arg, don't return level.
(new_oacc_loop_routine): Use oacc_fn_attrib_level, not
oacc_validate_dims.
(execute_oacc_device_lower): Adjust, add more dump output.
* tree-ssa-loop.c (gate_oacc_kernels): Use
oacc_fn_attrib_kernels_p.
* tree-parloops.c (create_parallel_loop): Adjust
set_oacc_fn_attrib call.
From-SVN: r232830
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2016-01-23 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69426
* tree-parloops.c (eliminate_local_variables_stmt): Handle vdef of
removed clobber.
* gcc.dg/autopar/pr69426.c: New test.
From-SVN: r232767
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2016-01-18 Tom de Vries <tom@codesourcery.com>
* omp-low.c (set_oacc_fn_attrib): Make extern.
* omp-low.h (set_oacc_fn_attrib): Declare.
* tree-parloops.c (struct reduction_info): Add reduc_addr field.
(create_call_for_reduction_1): Handle case that reduc_addr is non-NULL.
(create_parallel_loop, gen_parallel_loop, try_create_reduction_list):
Add and handle function parameter oacc_kernels_p.
(find_reduc_addr, get_omp_data_i_param): New function.
(ref_conflicts_with_region, oacc_entry_exit_ok_1)
(oacc_entry_exit_single_gang, oacc_entry_exit_ok): New function.
(parallelize_loops): Add and handle function parameter oacc_kernels_p.
Calculate dominance info. Skip loops that are not in a kernels region
in oacc_kernels_p mode. Skip inner loops of parallelized loops.
(pass_parallelize_loops::execute): Call parallelize_loops with
oacc_kernels_p argument.
(pass_parallelize_loops::clone, pass_parallelize_loops::set_pass_param):
New member function.
(pass_parallelize_loops::bool oacc_kernels_p): New member var.
* passes.def: Add argument to pass_parallelize_loops instantation.
From-SVN: r232512
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2016-01-18 Tom de Vries <tom@codesourcery.com>
* tree-parloops.c (pass_parallelize_loops::execute): Allow
pass_parallelize_loops to be run outside the loop pipeline.
From-SVN: r232511
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2016-01-11 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69069
* tree-parloops.c (create_parallel_loop): Add missing phi args.
From-SVN: r232221
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2016-01-11 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69109
* tree-parloops.c (try_transform_to_exit_first_loop_alt): Don't allow
latch with phi.
* gcc.dg/autopar/pr69109-2.c: New test.
* gcc.dg/autopar/pr69109.c: New test.
From-SVN: r232212
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2016-01-11 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69108
* tree-parloops.c (gather_scalar_reductions): Handle case that outer phi
res is not used in a phi.
* gcc.dg/autopar/pr69108.c: New test.
From-SVN: r232211
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