- 09 Sep, 2004 28 commits
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2004-09-09 Matt Austern <austern@apple.com> Zack Weinberg <zack@codesourcery.com> * include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ prefixes throughout. Add entry for PRAGMA. Remove unnecessary "= 0" from EQ. (enum cpp_ttype): Adjust OP and TK definitions to restore prefixes, via token-paste. (CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP): Change from #defines to additional cpp_ttype enumerators. (struct cpp_options): Add defer_pragmas. (cpp_handle_deferred_pragma): Prototype new interface. * internal.h (struct cpp_reader): Add directive_result. * directives.c (struct pragma_entry): Add is_internal field; give boolean fields type bool. (start_directive): Initialize pfile->directive_result.type. (_cpp_do__Pragma): Likewise. (run_directive): Do not crash if pfile->buffer->prev is NULL. (insert_pragma_entry): Add 'internal' argument; set new->is_internal from it. (register_pragma): New static function, bulk of former cpp_register_pragma here; add 'internal' argument, pass along to insert_pragma_entry. (cpp_register_pragma): Now a wrapper around register_pragma which always passes false for 'internal' argument. (_cpp_init_internal_pragmas): Call register_pragma directly, passing true for 'internal'. (do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't an internal pragma, save text till the end of the line as a CPP_PRAGMA token instead of executing the pragma. (cpp_handle_deferred_pragma): New interface. * lex.c (token_spellings): Adjust OP and TK definitions to match changes to cpplib.h. (_cpp_lex_token): Check for a directive-result token and return it if present. (cpp_token_val_index): Handle CPP_PRAGMA. * macro.c (cpp_builtin_macro_text): Correct comment. (builtin_macro): Handle directive-result tokens from _cpp_do__Pragma. From-SVN: r87247
Zack Weinberg committed -
* tree-outof-ssa.c (coalesce_abnormal_edges): Fix typo in calling phi_ssa_name_p. From-SVN: r87246
Diego Novillo committed -
PR c/17322 * c-typeck.c (valid_compound_expr_initializer): Use only initializer_constant_valid_p, and not TREE_CONSTANT. (digest_init): Likewise. (output_init_element): Likewise. From-SVN: r87245
Richard Henderson committed -
* ra-build.c (copy_insn_p, remember_move, defuse_overlap_p_1, live_out_1, prune_hardregs_for_mode, init_one_web_common, reinit_one_web, add_subweb, add_subweb_2, init_web_parts, record_conflict, compare_and_free_webs, init_webs_defs_uses, parts_to_webs_1, parts_to_webs, reset_conflicts, check_conflict_numbers, remember_web_was_spilled, handle_asm_insn, ra_build_free): Use gcc_assert and gcc_unreachable instead of abort. * ra-colorize.c (push_list, put_web, reset_lists, put_web_at_end, put_move, remove_move, combine, select_spill, colorize_one_web, try_recolor_web, insert_coalesced_conflicts, check_colors, break_precolored_alias, restore_conflicts_from_coalesce, sort_and_combine_web_pairs, check_uncoalesced_moves): Likewise. * ra-rewrite.c (spill_coalescing, slots_overlap_p, emit_loads, reloads_to_loads, rewrite_program2, emit_colors): Likewise. * ra.c (first_hard_reg, create_insn_info, find_subweb, init_ra, check_df): Likewise. * real.c (do_add, do_multiply, do_divide, do_compare, do_fix_trunc, real_arithmetic, real_compare, real_exponent, real_ldexp, real_identical, real_to_integer, real_to_integer2, real_to_decimal, real_to_hexadecimal, real_from_integer, ten_to_ptwo, ten_to_mptwo, real_digit, real_nan, real_maxval, round_for_format, real_convert, real_to_target, real_from_target, real_hash, encode_ieee_single, encode_ieee_double, encode_ieee_extended, encode_ieee_quad, encode_vax_f, encode_vax_d, encode_vax_g, encode_i370_single, encode_i370_double, encode_c4x_single, encode_c4x_extended): Likewise. * recog.c (validate_change, validate_replace_rtx_1, asm_operand_ok, extract_insn, peep2_next_insn, peep2_reg_dead_p, peep2_find_free_register, peephole2_optimize, store_data_bypass_p, if_test_bypass_p): Likewise. * reg-stack.c (record_label_references, get_asm_operand_n_inputs, stack_result, remove_regno_note, get_hard_regnum, emit_pop_insn, emit_swap_insn, swap_to_top, move_for_stack_reg, subst_stack_regs_pat, subst_asm_stack_regs, change_stack, compensate_edge, convert_regs_1): Likewise. * regclass.c (init_reg_sets, init_reg_sets_1, memory_move_secondary_cost): Likewise. * regrename.c (note_sets, clear_dead_regs, scan_rtx_reg, scan_rtx): Likewise. * reload.c (push_secondary_reload, find_valid_class, push_reload, operands_match_p, decompose, immune_p, find_reloads, find_reloads_toplev, find_reloads_address_1, subst_reloads, copy_replacements, refers_to_regno_for_reload_p, reg_overlap_mentioned_for_reload_p): Likewise. * reload1.c (compute_use_by_pseudos, replace_pseudos_in, reload, count_pseudo, find_reg, eliminate_regs, eliminate_regs_in_insn, verify_initial_elim_offsets, finish_spills, clear_reload_reg_in_use, reload_reg_free_p, reload_reg_reaches_end_p, reloads_conflict, choose_reload_regs, merge_assigned_reloads, emit_input_reload_insns, do_output_reload, fixup_abnormal_edges): Likewise. * reorg.c (stop_search_p, emit_delay_sequence, get_jump_flags, fill_slots_from_thread, relax_delay_slots): Likewise. * resource.c (mark_referenced_resources, mark_set_resources): Likewise. * rtl.c (copy_rtx, rtx_equal_p): Likewise. * rtlanal.c (insn_dependent_p, reg_overlap_mentioned_p, dead_or_set_p, find_reg_fusage, remove_note, replace_rtx, subreg_lsb_1, subreg_regno_offset, subreg_offset_representable_p, find_first_parameter_load, can_hoist_insn_p, hoist_update_store, hoist_insn_after, hoist_insn_to_edge, nonzero_bits1): Likewise. * rtlhooks.c (gen_lowpart_general): Likewise. * sbitmap.c (sbitmap_difference): Likewise. * sched-deps.c (add_dependence, sched_analyze_1, sched_analyze_2, sched_analyze, add_forward_dependence): Likewise. * sched-ebb.c (fix_basic_block_boundaries, schedule_ebb): Likewise. * sched-rgn.c (debug_regions, compute_trg_info, schedule_region, schedule_insns): Likewise. * sched-vis.c (print_pattern): Likewise. * sdbout.c (sdbout_symbol, sdbout_toplevel_data): Likewise. * simplify-rtx.c (simplify_unary_operation, simplify_binary_operation, simplify_const_relational_operation, simplify_ternary_operation, simplify_immed_subreg, simplify_subreg, simplify_gen_subreg): Likewise. * sreal.c (copy, sreal_sub, sreal_div): Likewise. * stmt.c (force_label_rtx, expand_goto, expand_asm_operands, resolve_operand_name_1, expand_return, expand_decl, expand_anon_union_decl, emit_case_bit_tests, expand_case): Likewise. * stor-layout.c (put_pending_size, smallest_mode_for_size, int_mode_for_mode, layout_decl, finish_builtin_struct, layout_type, set_sizetype, get_mode_bounds): Likewise. From-SVN: r87244
Nathan Sidwell committed -
* defaults.h (MULTIPLE_SYMBOL_SPACES): Provide default. * config/arm/pecoff.h, config/i386/beos-elf.h * config/i386/cygming.h, config/i386/i386-interix.h: Define MULTIPLE_SYMBOL_SPACES to 1, not nothing. Remove comment cloned from manual. * doc/tm.texi: Update description of MULTIPLE_SYMBOL_SPACES. cp: * decl2.c (import_export_class) * lex.c (handle_pragma_interface): Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef. From-SVN: r87243
Zack Weinberg committed -
2004-09-09 Frank Ch. Eigler <fche@redhat.com> * builtins.c (build_va_arg_indirect_ref): New function. (std_gimplify_va_arg_expr): Call it instead of mudflap check and build_fold_indirect_ref. * config/i386/i386.c (ix86_gimplify_va_arg): Ditto. * config/ia64/ia64.c (ia64_gimplify_va_arg): Ditto. * tree.h: Declare new function. From-SVN: r87242
Frank Ch. Eigler committed -
* cgraphunit.c (cgraph_mark_functions_to_output): Renable node dumping for development builds. * emit-rtl.c (verify_rtx_sharing): Give verbose failure for development builds only. * genattrtab.c (write_eligible_delay): Fix typo in previous commit. * tree.c (iterative_hash_expr): Replace gcc_unreachable with gcc_assert. From-SVN: r87241
Nathan Sidwell committed -
* gcse.c (INSN_CUID, insert_set_in_table, find_avail_set, cprop_insn, do_local_cprop, local_cprop_pass, find_bypass_set, process_insert_insn, insert_insn_end_bb, pre_insert_copy_insn, hoist_code, extract_mentioned_regs_helper, compute_store_table, insert_store): Use gcc_assert and gcc_unreachable. * ggc-common.c (ggc_splay_alloc, ggc_splay_dont_free, gt_pch_note_object, gt_pch_note_reorder, relocate_ptrs, ggc_record_overhead): Likewise. * ggc-page.c (alloc_page, free_page, ggc_set_mark, ggc_marked_p, init_ggc, ggc_push_context, ggc_recalculate_in_use_p, ggc_pop_context, clear_marks, validate_free_objects, ggc_pch_read): Likewise. * ggc-zone.c (ggc_allocated_p, free_chunk, ggc_set_mark, ggc_marked_p, ggc_get_size, init_ggc, destroy_ggc_zone, ggc_push_context, check_cookies, ggc_collect, ggc_print_statistics): Likewise. * gimple-low.c (lower_function_body, lower_stmt, lower_bind_expr): Likewise. * gimplify.c (gimple_tree_eq, push_gimplify_context, pop_gimplify_context, gimple_pop_condition, create_tmp_var, declare_tmp_vars, gimple_add_tmp_var, annotate_all_with_locus, mostly_copy_tree_r, gimplify_return_expr, gimplify_switch_expr, gimplify_case_label_expr, gimplify_exit_block_expr, canonicalize_component_ref, gimplify_compound_lval, gimplify_self_mod_expr, gimplify_call_expr, gimplify_init_ctor_eval, gimplify_init_constructor, gimplify_modify_expr, gimplify_save_expr, gimplify_target_expr, gimplify_expr, check_pointer_types_r, force_gimple_operand): Likewise. * global.c (global_alloc, build_insn_chain): Likewise. * graph.c (clean_graph_dump_file, finish_graph_dump_file): Likewise. gcov-io.c (gcov_open): Use GCOV_CHECK. From-SVN: r87240
Nathan Sidwell committed -
From-SVN: r87239
Richard Sandiford committed -
middle-end/17128 * tree-inline.c (expand_call_inline): Make overactive sanity check happy. From-SVN: r87238
Jan Hubicka committed -
* tree-ssa-loop-ivopts.c (peel_address): Fix abort on VIEW_CONVERT_EXPR. From-SVN: r87237
Jan Hubicka committed -
* Makefile.in (gengtype): Use $(BUILD_ERRORS). (gengtype.o): Depend on errors.h. * genattrtab.c (strcmp_check): Use gcc_assert and gcc_unreachable. (attr_rtx_1, attr_printf, attr_copy_rtx, evaluate_eq_attr, attr_alt_subset_p, attr_alt_subset_of_compl_p, attr_alt_intersection, attr_alt_union, optimize_attrs, gen_insn, write_test_expr, write_attr_value, write_eligible_delay, make_internal_attr, make_numeric_value): Likewise. * genautomata.c (regexp_name, get_str_vect, gen_presence_absence_set, automaton_decl_hash, automaton_decl_eq_p, insn_decl_hash, insn_decl_eq_p, decl_hash, decl_eq_p, process_regexp, loop_in_regexp, check_loops_in_regexps, process_regexp_cycles, reserv_sets_cmp, set_unit_reserv, test_unit_reserv, it_is_empty_reserv_sets, reserv_sets_are_intersected, reserv_sets_shift, reserv_sets_or, reserv_sets_and, output_cycle_reservs, get_free_state, intersected_state_reservs_p, states_union, remove_arc, copy_insn_regexp, transform_1, transform_2, transform_3, regexp_transform_func, store_alt_unit_usage, check_regexp_units_distribution, process_seq_for_forming_states, process_alts_for_forming_states, make_automaton, form_arcs_marked_by_insn, create_composed_state, set_out_arc_insns_equiv_num, partition_equiv_class, process_insn_equiv_class, set_insn_equiv_classes, units_to_automata_heuristic_distr, form_regexp, longest_path_length, output_dfa_max_issue_rate, add_vect, out_state_arcs_num, add_vect_el, output_trans_table, output_state_alts_table, output_dead_lock_vect, output_max_insn_queue_index_def, output_min_insn_conflict_delay_func, output_internal_insn_latency_func, output_print_reservation_func, output_cpu_unit_reservation_p, output_state_arcs, make_insn_alts_attr, make_internal_dfa_insn_code_attr, make_default_insn_latency_attr, form_important_insn_automata_lists): Likewise. * genemit.c (gen_exp, output_add_clobbers, output_added_clobbers_hard_reg_p): Likewise. * genextract.c (print_path, main): Likewise. * genflags.c (gen_macro): Likewise. * gengenrtl.c: Include errors.h (type_from_format, accessor_from_format): Likewise. * gengtype.c (get_file_basename, output_mangled_typename, walk_type, write_types_process_field, write_types_local_process_field): Likewise. * genmodes.c (complete_mode): Likewise. * genopinit.c (gen_insn): Likewise. * genoutput.c (output_insn_data, check_constraint_len, constraint_len): Likewise. * genpreds.c (add_mode_tests):Likewise. * gen-protos.c (add_hash): Likewise. * genrecog.c (find_operand, find_matching_operand, validate_pattern, add_to_sequence, maybe_both_true, nodes_identical_1, merge_trees, write_switch, write_cond, write_action, is_unconditional, make_insn_sequence, debug_decision_2): Likewise. * gensupport.c (is_predicable, collect_insn_data, alter_predicate_for_insn, maybe_eval_c_test): Likewise. From-SVN: r87236
Nathan Sidwell committed -
* basic-block.h (guess_outgoing_edge_probabilities): Declare. * cfgbuild.c (compute_outgoing_frequencies): When probability is missing, guess it. (find_many_sub_basic_blocks): Do update profile only when it is present. * predict.c (set_even_probabilities): Break out from ... (combine_predictions_for_insn): ... here; deal with !can_predict_insn_p insns. (combine_predictions_for_bb): Use set_even_probabilities. (bb_estimate_probability_locally): Break out from .... (estimate_probability): ... here. (guess_outgoing_edge_probabilities): New entry point. From-SVN: r87234
Jan Hubicka committed -
* gcc.c (add_sysrooted_prefix, execute, do_self_spec, do_spec_1, handle_braces, process_brace_body, main, used_arg, set_multilib_dir, print_multilib_info): Use fatal, not abort. From-SVN: r87231
Nathan Sidwell committed -
From-SVN: r87228
Nathan Sidwell committed -
* java/lang/System.java (err): Fixed javadoci to point to setErr() and not setOut(). From-SVN: r87227
Michael Koch committed -
* tree-outof-ssa.c (free_temp_expr_table): Add missed assert. * tree-ssa-ccp.c (set_lattice_value): Correct missapplied de Morgan's theorem in last checkin. From-SVN: r87226
Nathan Sidwell committed -
2004-09-09 Jeroen Frijters <jeroen@frijters.net> (normalizePath): Added special case for windows systems. 2004-09-09 Michael Koch <konqueror@gmx.de> * java/io/File.java (dupSeparator): Made private. (File(URI)): New constructor. (getParentFile): Fixed javadoc. (createTempFile): Reformated. (setReadOnly): Added comment. (deleteOnExit): Merged javadoc with classpath version. From-SVN: r87225
Michael Koch committed -
2004-09-09 Michael Koch <konqueror@gmx.de> * Makefile.am: Don't try to include deps.mk. * Makefile.in: Regenerated. From-SVN: r87224
Michael Koch committed -
targhooks.c (default_unwind_emit, [...]): Use gcc_assert, gcc_unreachable & internal_error instead of abort. * targhooks.c (default_unwind_emit, default_scalar_mode_supported_p): Use gcc_assert, gcc_unreachable & internal_error instead of abort. * timevar.c (timevar_push, timevar_pop, timevar_start, timevar_stop): Likewise. * toplev.c (default_pch_valid_p): Likewise. * tracer.c (tail_duplicate): Likewise. * tree-alias-common.c (get_alias_var_decl, get_values_from_constructor, create_alias_var, delete_alias_vars, empty_points_to_set, same_points_to_set, ptr_may_alias_var): Likewise. * tree.c (tree_size, make_node_stat, copy_node_stat, build_int_cst_wide, integer_all_onesp, list_length, chainon, tree_node_structure, type_contains_placeholder_p, substitute_in_expr, substitute_placeholder_in_expr, tabilize_reference_1, build0_stat, build1_stat, build2_stat, build3_stat, build4_stat, is_attribute_p, lookup_attribute, type_hash_canon, host_integerp, iterative_hash_expr, build_method_type_directly, decl_type_context, get_callee_fndecl, get_set_constructor_bits, build_vector_type_for_mode, int_cst_value, tree_fold_gcd): Likewise. * tree-cfg.c (create_bb, make_ctrl_stmt_edges, make_exit_edges, make_cond_expr_edges, group_case_labels, tree_merge_blocks, cleanup_control_expr_graph, find_taken_edge, find_taken_edge_switch_expr, phi_alternatives_equal, is_ctrl_altering_stmt, disband_implicit_edges, set_bb_for_stmt, stmt_for_bsi, tree_find_edge_insert_loc, bsi_insert_on_edge_immediate, tree_split_edge, tree_verify_flow_info, thread_jumps, tree_redirect_edge_and_branch, tree_flow_call_edges_add): Likewise. * tree-chrec.c (chrec_fold_poly_cst, chrec_fold_plus_poly_poly, chrec_fold_multiply_poly_poly): Likewise. * tree-complex.c (extract_component, expand_complex_division, expand_complex_comparison, expand_complex_operations_1, build_replicated_const, expand_vector_operations_1): Likewise. * tree-data-ref.c (tree_fold_bezout, build_classic_dist_vector, build_classic_dir_vector): Likewise. * tree-dfa.c (compute_immediate_uses_for_phi, compute_immediate_uses_for_stmt, create_var_ann, create_stmt_ann, create_tree_ann, collect_dfa_stats, get_virtual_var): Likewise. * tree-dump.c (dequeue_and_dump): Likewise. * tree-eh.c (record_stmt_eh_region, add_stmt_to_eh_region, record_in_finally_tree, replace_goto_queue_1, maybe_record_in_goto_queue, verify_norecord_switch_expr, do_return_redirection): Likewise. * tree-if-conv.c (tree_if_convert_stmt, tree_if_convert_cond_expr, add_to_dst_predicate_list, find_phi_replacement_condition, replace_phi_with_cond_modify_expr, get_loop_body_in_if_conv_order): Likewise. * tree-inline.c (remap_decl, remap_type, remap_decls, copy_body_r, initialize_inlined_parameters, declare_return_variable, estimate_num_insns_1, expand_call_inline, expand_calls_inline, optimize_inline_calls, copy_tree_r): Likewise. * tree-into-ssa.c (rewrite_initialize_block_local_data, rewrite_stmt, ssa_rewrite_stmt, rewrite_into_ssa): Likewise. * tree-iterator.c (alloc_stmt_list, tsi_link_before, tsi_link_after, tsi_split_statement_list_after, tsi_split_statement_list_before): Likewise. * tree-mudflap.c (mf_varname_tree): Likewise. * tree-nested.c (create_tmp_var_for, lookup_field_for_decl, lookup_tramp_for_decl, convert_all_function_calls): Likewise. * tree-optimize.c (tree_rest_of_compilation): Likewise. * tree-outof-ssa.c (create_temp, eliminate_build, eliminate_phi, coalesce_abnormal_edges, coalesce_ssa_name, eliminate_virtual_phis, free_temp_expr_table, add_dependance, finish_expr, rewrite_trees): Likewise. * tree-phinodes.c (resize_phi_node, add_phi_arg, remove_all_phi_nodes_for): Likewise. * tree-pretty-print.c (op_prio, print_call_name): Likewise. * tree-profile.c (tree_gen_interval_profiler, tree_gen_pow2_profiler, tree_gen_one_value_profiler, tree_gen_const_delta_profiler): Likewise. * tree-sra.c (type_can_instantiate_all_elements, sra_hash_tree, sra_elt_eq, sra_walk_expr, instantiate_missing_elements, generate_one_element_ref, generate_element_copy, generate_element_zero, scalarize_copy, scalarize_init, scalarize_ldst): Likewise. * tree-ssa-alias.c (delete_alias_info, group_aliases, may_alias_p, add_may_alias, add_pointed_to_expr, add_pointed_to_var, collect_points_to_info_r, get_tmt_for, get_ptr_info): Likewise. * tree-ssa.c (walk_use_def_chains, check_phi_redundancy): Likewise. * tree-ssa-ccp.c (dump_lattice_value, get_default_value, get_value, set_lattice_value, likely_value, ccp_visit_phi_node, visit_assignment, widen_bitfield, ccp_fold_builtin): Likewise. * tree-ssa-copy.c (may_propagate_copy, merge_alias_info, replace_exp_1, propagate_tree_value): Likewise. * tree-ssa-copyrename.c (copy_rename_partition_coalesce): Likewise. * tree-ssa-dce.c (set_control_dependence_map_bit, find_control_dependence, find_pdom, mark_operand_necessary, mark_stmt_if_obviously_necessary, mark_control_dependent_edges_necessary, remove_dead_stmt): Likewise. * tree-ssa-dom.c (dom_opt_initialize_block_local_data, simplify_switch_and_lookup_avail_expr, cprop_into_successor_phis, eliminate_redundant_computations, avail_expr_eq): Likewise. * tree-ssa-dse.c (fix_stmt_v_may_defs): Likewise. * tree-ssa-loop-ch.c (should_duplicate_loop_header_p, duplicate_blocks): Likewise. * tree-ssa-loop-im.c (for_each_index, set_level, is_call_clobbered_ref): Likewise. * tree-ssa-loop-ivopts.c (dump_use, divide, stmt_after_ip_normal_pos, stmt_after_increment, set_iv, contains_abnormal_ssa_name_p, find_interesting_uses_outer_or_nonlin, add_derived_ivs_candidates, peel_address, ptr_difference_cost, may_replace_final_value, determine_use_iv_cost, rewrite_use_nonlinear_expr, rewrite_use_outer, rewrite_use, rewrite_uses): Likewise. * tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa, check_loop_closed_ssa_use): Likewise. * tree-ssanames.c (make_ssa_name): Likewise. * tree-ssa-operands.c (finalize_ssa_defs, finalize_ssa_uses, finalize_ssa_v_must_defs, finalize_ssa_stmt_operands, get_stmt_operands, get_expr_operands, get_asm_expr_operands, get_indirect_ref_operands, add_stmt_operand): Likewise. * tree-ssa-pre.c (value_exists_in_set_bitmap, value_remove_from_set_bitmap, bitmap_insert_into_set, insert_into_set, phi_translate, valid_in_set, compute_antic, find_or_generate_expression, create_expression_by_pieces, insert_aux, create_value_expr_from, eliminate): Likewise. * tree-ssa-propagate.c (cfg_blocks_get): Likewise. * tree-ssa-threadupdate.c (remove_last_stmt_and_useless_edges): Likewise. * tree-tailcall.c (independent_of_stmt_p, adjust_return_value, eliminate_tail_call): Likewise. * tree-vectorizer.c (vect_create_index_for_array_ref, vect_align_data_ref, vect_create_data_ref, vect_create_destination_var, vect_get_vec_def_for_operand, vect_finish_stmt_generation, vect_transform_stmt, vect_transform_loop_bound, vect_transform_loop, vect_analyze_operations): Likewise. * tree-vn.c (vn_compute, set_value_handle, get_value_handle): Likewise. * tree-flow-inline.h (var_ann, get_var_ann, get_def_from_ptr, get_use_op_ptr, immediate_use, phi_ssa_name_p, bsi_start, bsi_after_labels, bsi_last): Likewise. * tree-ssa-live.c (var_union, change_partition_var, create_ssa_var_map, calculate_live_on_entry, root_var_init, type_var_init, add_coalesce, sort_coalesce_list, pop_best_coalesce): Likewise. * tree-ssa-live.h (partition_is_global, live_entry_blocks, tpa_find_tree): Likewise. (register_ssa_partition_check): Declare. (register_ssa_partition): use it. * tree-ssa-live.c: Include errors.h. (register_ssa_partition_check): New. * tree-ssa-operands.c: Include errors.h. * Makefile.in (tree-ssa-operands.o): Depend on errors.h. Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com> From-SVN: r87223
Giovanni Bajo committed -
(FRV_CPU_FR405): New processor enums. (frv_issue_rate, frv_acc_group): Declare. * config/frv/frv.h (CPP_SPEC, CPP_FRV_SPEC, CPP_FR500_SPEC): Delete. (CPP_FR400_SPEC, CPP_SIMPLE_SPEC): Delete. (MASK_DEFAULT_FR550, MASK_DEFAULT_FR450): New macros. (SUBTARGET_EXTRA_SPECS, EXTRA_SPECS, CPP_CPU_DEFAULT_SPEC): Delete. (TARGET_CPU_CPP_BUILTINS): Define the macros that were previously handled by CPP_SPEC. (MASK_LONG_CALLS, TARGET_LONG_CALLS): New macros. (MASK_ALIGN_LABELS, TARGET_ALIGN_LABELS): New macros. (ACC_MASK): New macro. (TARGET_MEDIA_REV2): Include FRV_CPU_{FR405,FR450,FR550}. (TARGET_MEDIA_FR450): New macro. (TARGET_FR500_FR550_BUILTINS, TARGET_FR405_BUILTINS): New macros. (TARGET_SWITCHES): Add -m{no-,}align-labels and -m{no-,}long-calls. (LABEL_ALIGN_AFTER_BARRIER): Define. (ACC_LAST, ACCG_LAST): Add four new accumulator registers. (IACC_FIRST, IACC_LAST): New pair of SPRs. (ACCG_FIRST, AP_FIRST, SPR_FIRST, SPR_LAST): Adjust accordingly. (FIXED_REGISTERS, CALL_USED_REGISTERS, REG_ALLOC_ORDER) (REGISTER_NAMES): Add entries for new registers. (REG_CLASS_CONTENTS): Update for new register ranges. (EXTRA_CONSTRAINT_FOR_S): Redefine in terms of call_operand. (ISSUE_RATE, CLEAR_VLIW_START, SET_VLIW_START): Delete. (PACKING_FLAG_USED_P): Delete. (FRV_BUILTIN_MQLCLRHS, FRV_BUILTIN_MQLMTHS, FRV_BUILTIN_MQSLLHI) (FRV_BUILTIN_MQSRAHI, FRV_BUILTIN_SMUL, FRV_BUILTIN_UMUL) (FRV_BUILTIN_PREFETCH0, FRV_BUILTIN_PREFETCH, FRV_BUILTIN_SMASS) (FRV_BUILTIN_SMSSS, FRV_BUILTIN_SMU, FRV_BUILTIN_SCUTSS) (FRV_BUILTIN_ADDSS, FRV_BUILTIN_SUBSS, FRV_BUILTIN_SLASS) (FRV_BUILTIN_IACCread{l,ll}, FRV_BUILTIN_IACCset{ll,l}) (FRV_BUILTIN_SCAN): New members of frv_builtin_enum. (FRV_BUILTIN_FIRST_NONMEDIA): New macro. (CPU_UNITS_QUERY): Define to 1. * config/frv/frv.c: Include gt-frv.h (NUM_NOP_PATTERNS, NTH_UNIT, UNIT_NUMBER, PACKING_FLAG_P): New macros. (SET_PACKING_FLAG, CLEAR_PACKING_FLAG, FOR_EACH_REGNO): New macros. (frv_insn_group): New enumeration. (frv_unit_names, frv_unit_groups, frv_unit_codes): New variables. (frv_type_to_unit, frv_nops, frv_num_nops): New variables. (REGSTATE_DEAD, REGSTATE_LIVE, REGSTATE_UNUSED, REGSTATE_MASK) (REGSTATE_CONDJUMP): Delete. Shuffle other numbers to cover the gap left by REGSTATE_LIVE. (regstate_t): New typedef. (TARGET_MACHINE_DEPENDENT_REORG): Define. (frv_default_flags_for_cpu): Handle FRV_CPU_{FR550,FR450,FR405}. (frv_override_options): Check for -mcpu={fr550,fr450,fr405}. Initialize frv_unit_codes[] and frv_type_to_unit[]. (frv_conditional_register_usage): Remove redundant fixing of accumulator registers. (frv_insn_packing_flag): Update specification. (frv_function_prologue): Don't set frv_insn_packing_flag here. Zero out frv_nops[]. (frv_expand_epilogue): Remove comments about the no-longer-present SIBCALL_P argument. (frv_asm_output_mi_thunk): Check frv_issue_rate() rather than PACKING_FLAG_USED_P() when deciding whether to pack instructions. (frv_asm_output_opcode, frv_final_prescan_insn): Simplify in light of the new meaning of frv_insn_packing_flag. Emit an mnop.p if packing is disabled and if INSN can only issue to M1. (call_operand): Check TARGET_LONG_CALLS. (acc_operand, even_acc_operand, quad_acc_operand) (accg_operand): Simplify. Don't accept pseudo registers. (output_move_single): Handle SPR<-zero moves. (frv_issue_rate): Make non-static. Handle FRV_CPU_{FR550,FR450,FR405}. (frv_registers_update, frv_registers_used_p): Delete. (frv_registers_set_p): Delete. (frv_acc_group_1, frv_acc_group, frv_insn_unit): New functions. (frv_issues_to_branch_unit_p): New function. (frv_packet): New structure. (frv_cond_flags, frv_regstate_conflict_p): New functions. (frv_registers_conflict_p_1, frv_registers_conflict_p): New functions. (frv_registers_update_1, frv_registers_update): New functions. (frv_start_packet, frv_start_packet_block, frv_finish_packet) (frv_pack_insn_p, frv_add_insn_to_packet, frv_insert_nop_in_packet) (frv_for_each_packet, frv_sort_insn_group_1, frv_compare_insns) (frv_sort_insn_group, frv_reorder_packet): New functions. (frv_pack_insns): Use frv_reorder_packet. (frv_packet_address): New variable. (frv_fill_unused_units, frv_align_label, frv_reorg_packet) (frv_register_nop, frv_reorg): New functions. (bdesc_1arg): Add __SCUTSS. (bdesc_2arg): Add __MQLCLRHS, __MQLMTHS, __SMUL, __UMUL, __ADDSS, __SUBSS, __SLASS and __SCAN. (bdesc_2argimm): Add __MQSLLHI and __MQSRAHI. (bdesc_int_void2arg, bdesc_prefetches): New arrays. (frv_init_builtins): Register the above builtins. (frv_int_to_acc): Use ACC_MASK to check for valid accumulator registers. Turn the referenced accumulators into global registers. (frv_read_iacc_argument): New function. (frv_expand_int_void2arg, frv_expand_prefetches): New functions. (frv_split_iacc_move): New function. (frv_expand_builtin): Handle the new builtins. * config/frv/frv.md: Replace old schedulers with new order-independent ones. Add schedulers for the FR405, FR450 and FR550. Describe new packing algorithm. (cpu): Add fr550, fr450 and fr405. (type): Add macc, scan, cut, fnop, fscmp, fdcmp, mnop, mqlimh and mqshift. Replace fmas with fsmadd and fmad with fdmadd. Delete m7. (*muladd[sd]f4, *mulsub[sd]f4): Fix types. (*cmp[sd]f_cc_fp): Use new f[sd]cmp types. (fnop, mnop): New patterns. (UNSPEC_MQLCLRHS, UNSPEC_MQLMTHS, UNSPEC_MQSLLHI, UNSPEC_MQSRAHI): New constants. (mexpdhw, *cond_exec_mexpdhw): Fix destination operands. (mclracca8): Use ACC_MASK to determine the upper set of accumulator registers. (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New patterns. (UNSPEC_SMUL, UNSPEC_UMUL, UNSPEC_SMU, UNSPEC_ADDSS, UNSPEC_SUBSS) (UNSPEC_SLASS, UNSPEC_SCAN, UNSPEC_INTSS, UNSPEC_SCUTSS) (UNSPEC_PREFETCH0, UNSPEC_PREFETCH, UNSPEC_IACCreadll) (UNSPEC_IACCreadl, UNSPEC_IACCsetll, UNSPEC_IACCsetl, UNSPEC_SMASS) (UNSPEC_SMSSS, UNSPEC_IMUL, IACC0_REG): New constants. (smul, umul, smass, smsss, smu, addss, subss, slass, scan, scutss) (frv_prefetch0, frv_prefetch): New patterns. * config/frv/t-frv (MULTILIB_OPTIONS): Remove -mcpu=frv and -mcpu=simple. Add -mcpu=fr550. (MULTILIB_DIRNAMES): Update accordingly. (MULTILIB_MATCHES): Use the fr400 multilibs for -mcpu=fr405 and -mcpu=fr450. * doc/invoke.texi: Document the new -mcpu={fr550,fr450,fr405}, -mlong-calls and -malign-labels options for FR-V. Co-Authored-By: Catherine Moore <clm@redhat.com> From-SVN: r87222
Richard Sandiford committed -
[gcc/cp/ChangeLog] 2004-09-08 Ziemowit Laski <zlaski@apple.com> * Make-lang.in (cp/semantics.o): Depend on c-common.h. * semantics.c: Include c-common.h. (finish_compound_stmt): Call objc_clear_super_receiver(). From-SVN: r87219
Ziemowit Laski committed -
PR c/8420 * c-tree.h (struct c_declspecs): New. (struct c_declarator, struct c_type_name, struct c_parm): Update element types. (build_array_declarator, grokfield, shadow_tag, shadow_tag_warned, start_function, start_decl, build_c_parm, make_pointer_declarator): Update prototypes. (build_null_declspecs, declspecs_add_qual, declspecs_add_type, declspecs_add_scspec, declspecs_add_attrs): New. (split_specs_attrs): Remove. * c-parse.in (%union): Add dsptype. (declspecs_nosc_nots_nosa_noea, declspecs_nosc_nots_nosa_ea, declspecs_nosc_nots_sa_noea, declspecs_nosc_nots_sa_ea, declspecs_nosc_ts_nosa_noea, declspecs_nosc_ts_nosa_ea, declspecs_nosc_ts_sa_noea, declspecs_nosc_ts_sa_ea, declspecs_sc_nots_nosa_noea, declspecs_sc_nots_nosa_ea, declspecs_sc_nots_sa_noea, declspecs_sc_nots_sa_ea, declspecs_sc_ts_nosa_noea, declspecs_sc_ts_nosa_ea, declspecs_sc_ts_sa_noea, declspecs_sc_ts_sa_ea, declspecs_ts, declspecs_nots, declspecs_ts_nosa, declspecs_nots_nosa, declspecs_nosc_ts, declspecs_nosc_nots, declspecs_nosc, declspecs, maybe_type_quals_attrs): Change to dsptype. (struct c_declspec_stack): New. (current_declspecs, declspec_stack): Change type. (PUSH_DECLSPEC_STACK, POP_DECLSPEC_STACK): Update to new structures. (extdefs): Likewise. (setspecs): Likewise. (fndef): Use current_declspecs for empty declspecs list. (declspecs_nosc_nots_nosa_noea, declspecs_nosc_nots_nosa_ea, declspecs_nosc_nots_sa_noea, declspecs_nosc_nots_sa_ea, declspecs_nosc_ts_nosa_noea, declspecs_nosc_ts_nosa_ea, declspecs_nosc_ts_sa_noea, declspecs_nosc_ts_sa_ea, declspecs_sc_nots_nosa_noea, declspecs_sc_nots_nosa_ea, declspecs_sc_nots_sa_noea, declspecs_sc_nots_sa_ea, declspecs_sc_ts_nosa_noea, declspecs_sc_ts_nosa_ea, declspecs_sc_ts_sa_noea, declspecs_sc_ts_sa_ea): Update to new structures and helper functions. Update comments. (typespec_nonattr): Correct comment. (maybe_type_quals_attrs, typename): Update to new structures. * c-decl.c (grokdeclarator, build_array_declarator, grokfield, shadow_tag, shadow_tag_warned, start_function, start_decl, build_c_parm, make_pointer_declarator, set_array_declarator_inner, groktypename): Update to new structures. (build_null_declspecs, declspecs_add_qual, declspecs_add_type, declspecs_add_scspec, declspecs_add_attrs): New. (split_specs_attrs): Remove. (shadow_tag_warned): Make warning for useless type names a pedwarn. Give hard error for long, short, signed, unsigned or _Complex used with struct, union or enum in empty declaration. Make found_tag a bool. (grokdeclarator): Remove checks now done at parse time. testsuite: * gcc.dg/anon-struct-4.c, gcc.dg/declspec-1.c, gcc.dg/declspec-2.c, gcc.dg/declspec-3.c, gcc.dg/declspec-4.c, gcc.dg/declspec-5.c, gcc.dg/declspec-6.c, gcc.dg/long-long-typespec-1.c: New tests. * gcc.dg/tls/diag-2.c: Update expected diagnostics From-SVN: r87218
Joseph Myers committed -
* c-tree.h (enum c_declarator_kind, struct c_arg_info, struct c_declarator, struct c_type_name, struct c_parm): New. (build_array_declarator, set_array_declarator_inner, get_parm_info, grokfield, groktypename, grokparm, push_parm_decl, start_function, start_decl, build_c_parm, build_attrs_declarator, build_function_declarator, make_pointer_declarator, c_cast_expr, store_parm_decls_newstyle, c_expr_sizeof_type): Update prototypes. (build_id_declarator): New. * c-typeck.c (c_cast_expr, c_expr_sizeof_type): Update to new structures. * c-decl.c (ARG_INFO_PARMS, ARG_INFO_TAGS, ARG_INFO_TYPES, ARG_INFO_OTHERS): Remove. (build_id_declarator): New. (build_array_declarator, set_array_declarator_inner, groktypename, start_decl, grokparm, push_parm_decl, grokparms, get_parm_info, grokfield, start_function, store_parm_decls_newstyle, store_parm_decls_oldstyle, store_parm_decls, build_c_parm, build_attrs_declarator, build_function_declarator, make_pointer_declarator, grokdeclarator): Update to new structures. * c-parse.in (%union): Add arginfotype, dtrtype, typenametype and parmtype. (declarator, notype_declarator, after_type_declarator, parm_declarator, parm_declarator_starttypename, parm_declarator_nostarttypename, array_declarator, typename, absdcl, absdcl1, absdcl1_ea, absdcl1_noea, direct_absdcl1, absdcl_maybe_attribute, parm, firstparm, parms, parmlist, parmlist_1, parmlist_2, parmlist_or_identifiers, parmlist_or_identifiers_1): Use these types. (primary, after_type_declarator, parm_declarator_starttypename, notype_declarator, component_decl, component_declarator, component_notype_declarator, typename, absdcl, absdcl_maybe_attribute, absdcl1_ea, direct_absdcl1, parmlist_1, parmlist_2, parmlist_or_identifiers_1): Update to new structures. objc: * objc-act.c (objc_start_function, really_start_method, objc_get_parm_info, start_method_def): Update to new arg_info structures. From-SVN: r87217
Joseph Myers committed -
* c-tree.h (C_DECL_USED, parser_obstack, in_alignof, in_sizeof, in_typeof, record_maybe_used_decl, pop_maybe_used, c_expr_sizeof_expr, c_expr_sizeof_type): New. * c-decl.c (parser_obstack): New. (c_init_decl_processing): Initialize parser_obstack. (c_write_global_declarations_1): Check for used but undefined static functions. * c-parse.in (%union): Add otype. (save_obstack_position): New. (extdefs): Use it. (unary_expr): Update in_sizeof and in_alignof. Use c_expr_sizeof_expr and c_expr_sizeof_type. (sizeof): Update in_sizeof. (alignof): Update in_alignof. (typeof): Update in_typeof. (typespec_nonreserved_nonattr): Call pop_maybe_used. * c-typeck.c (in_alignof, in_sizeof, in_typeof, struct maybe_used_decl, maybe_used_decls, record_maybe_used_decl, pop_maybe_used, c_expr_sizeof_expr, c_expr_sizeof_type): New. (build_external_ref): Set C_DECL_USED or call record_maybe_used_decl if appropriate. * toplev.c (check_global_declarations): Check TREE_NO_WARNING. testsuite: * gcc.dg/c90-static-1.c, gcc.dg/c99-static-1.c, gcc.dg/gnu99-static-1.c: New tests. From-SVN: r87216
Joseph Myers committed -
[gcc/cp/ChangeLog] 2004-09-08 Ziemowit Laski <zlaski@apple.com> * cp-tree.h (do_poplevel): New prototype. * semantics.c (do_poplevel): Make externally visible. From-SVN: r87215
Ziemowit Laski committed -
2004-09-08 Eric Christopher <echristo@redhat.com> * builtins.c: Fix prototype for fold_builtin_atan. From-SVN: r87214
Eric Christopher committed -
From-SVN: r87211
GCC Administrator committed
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- 08 Sep, 2004 12 commits
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From-SVN: r87207
Paul Brook committed -
2004-09-08 Eric Christopher <echristo@redhat.com> * builtins.c (fold_builtin_strlen, fold_builtin_sqrt, fold_builtin_cbrt, fold_builtin_pow, fold_builtin_sin, fold_builtin_cos, fold_builtin_tan, fold_builtin_atan): New functions. Migrate function bodies... (fold_builtin_1): ... from here. From-SVN: r87206
Eric Christopher committed -
* config/rs6000/rs6000.c (rs6000_stack_info): Correct alignment of save_size. From-SVN: r87205
Alan Modra committed -
From-SVN: r87203
Adam Nemet committed -
2004-09-08 Bryce McKinlay <mckinlay@redhat.com> * configure.ac (AC_CONFIG_COMMANDS): Don't create subdirectories and .d files. * configure: Rebuilt. From-SVN: r87202
Bryce McKinlay committed -
* config/rs6000/power4.md (power4-lmul): du4 feeds iu1. * config/rs6000/power5.md (power5-lmul): Same. From-SVN: r87201
David Edelsohn committed -
PR rtl-opt/17186 * function.c (expand_function_end): Have fall-off-the-end return path jump around return register setup. From-SVN: r87199
Richard Henderson committed -
* config/sparc/sparc.c (sparc_indent_opcode): New variable. (output_return): Do not test for the presence of the 'unimp' insn. Use 'current_function_uses_only_leaf_regs' and 'final_sequence' as predicates instead of custom ones. Return raw strings when possible. (output_sibcall): Likewise. Concatenate strings. (output_ubranch): Remove kludge for TurboSPARC. (output_cbranch): Remove 'noop' parameter. Do not output 'nop'. (output_v9branch): Likewise. (print_operand): Use 'final_sequence' instead of 'dbr_sequence_length'. <#>: Set sparc_indent_opcode if the delay slot is filled. <(>: Likewise. <)>: New operand to emit the displacement from the saved PC on return. <@>: Remove. * config/sparc/sparc.h (sparc_indent_opcode): Declare it. (ASM_OUTPUT_OPCODE): New macro. (PRINT_OPERAND_PUNCT_VALID_P): Remove '^' and add ')'. * config/sparc/sparc.md (normal_branch, inverted_branch, normal_fp_branch, inverted_fp_branch, normal_fpe_branch, inverted_fpe_branch): Adjust call to output_cbranch. (normal_int_branch_sp64, inverted_int_branch_sp64): Adjust call to output_v9branch. * config/sparc/sparc-protos.h (output_cbranch): Adjust. (output_v9branch): Likewise. From-SVN: r87198
Eric Botcazou committed -
darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Add -segaddr, -segs_read_only_addr and -segs_read_write_addr. * config/darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Add -segaddr, -segs_read_only_addr and -segs_read_write_addr. (WORD_SWITCH_TAKES_ARG): Same. (LINK_SPEC): Same. * doc/invoke.texi: Document -segaddr, -segs_read_only_addr and -segs_read_write_addr. * gcc.dg/darwin-ld-20040828-1.c: New test. * gcc.dg/darwin-ld-20040828-2.c: New test. * gcc.dg/darwin-ld-20040828-3.c: New test. From-SVN: r87197
Devang Patel committed -
[gcc/testsuite/ChangeLog] 2004-09-08 Ziemowit Laski <zlaski@apple.com> * objc.dg/bitfield-2.m: Make 'id' definition a typedef. * obj.dg/bitfield-4.m: Allow 'unsigned' in addition to 'unsigned int' in error message. * objc.dg/id-1.m: Attempt to define 'id' in an incompatible fashion. * objc.dg/method-6.m: Allow 'unsigned' in addition to 'unsigned int' in error message. * objc.dg/proto-qual-1.m: Protocol qualifiers now appear before the types they qualify. * objc.dg/type-size-2.m: Fix wording in comment. * objc.dg/va-meth-1.m: New test case. From-SVN: r87196
Ziemowit Laski committed -
* function.c (reference_callee_copied): New. (assign_parm_setup_reg): Use it. * calls.c (initialize_argument_information): Likewise. (emit_library_call_value_1): Likewise. * function.h (reference_callee_copied): Declare. * target.h (struct gcc_target): Add callee_copies. * target-def.h (TARGET_CALLEE_COPIES): New. (TARGET_PASS_BY_REFERENCE): Update default. * expr.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * targhooks.c (hook_callee_copies_named): New. (hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false): Rename from hook_pass_by_reference_false. (hook_bool_CUMULATIVE_ARGS_mode_tree_bool_true): New. * targhooks.h: Update decls. * config/arc/arc.c (TARGET_CALLEE_COPIES): New. * config/arc/arc.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/frv/frv-protos.h (frv_function_arg_callee_copies): Remove. * config/frv/frv.c (frv_function_arg_callee_copies): Remove. * config/frv/frv.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/iq2000/iq2000.c (TARGET_CALLEE_COPIES): New. * config/iq2000/iq2000.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/m68hc11/m68hc11.c (TARGET_CALLEE_COPIES): New. * config/m68hc11/m68hc11.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/mips/mips.c (TARGET_CALLEE_COPIES): New. (mips_callee_copies): New. * config/mips/mips.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/mmix/mmix.c (TARGET_CALLEE_COPIES): New. * config/mmix/mmix.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/mn10300/mn10300.c (TARGET_CALLEE_COPIES): New. * config/mn10300/mn10300.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/pa/pa.c (TARGET_CALLEE_COPIES): New. * config/pa/pa.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/sh/sh.c (sh_callee_copies): New. (TARGET_CALLEE_COPIES): New. * config/sh/sh.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * config/v850/v850.c (TARGET_CALLEE_COPIES): New. * config/v850/v850.h (FUNCTION_ARG_CALLEE_COPIES): Remove. * doc/tm.texi (TARGET_CALLEE_COPIES): Replace documentation for FUNCTION_ARG_CALLEE_COPIES. * doc/rtl.texi (CALL_INSN_FUNCTION_USAGE): Update. From-SVN: r87195
Richard Henderson committed -
* tree-if-conv.c (find_phi_replacement_condition): Return true edge block. (replace_phi_with_cond_modify_expr): Select conditional expr args based on true edge basic block. From-SVN: r87194
Devang Patel committed
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