path: root/gcc/cobol/ChangeLog

2025-07-31  Robert Dubner  <rdubner@symas.com>

	PR cobol/120244
	* genapi.cc (get_level_88_domain): Increase array size for final byte.
	(psa_FldLiteralA): Use correct length in build_string_literal call.
	* scan.l: Use a loop instead of std:transform to avoid EOF overrun.
	* scan_ante.h (binary_integer_usage): Use a variable-length buffer.

2025-07-25  David Malcolm  <dmalcolm@redhat.com>

	* util.cc: Update for diagnostic_t becoming
	enum class diagnostics::kind.

2025-07-25  David Malcolm  <dmalcolm@redhat.com>

	* util.cc: Update for renaming of diagnostic_option_id to
	diagnostics::option_id.

2025-07-25  David Malcolm  <dmalcolm@redhat.com>

	* util.cc: Remove redundant #includes

2025-07-24  Robert Dubner  <rdubner@symas.com>

	PR cobol/119231
	* gcobolspec.cc: (lang_specific_driver): Pass OPT_static through.
	Handle -static and -static-libgcobol properly.

2025-07-23  Robert Dubner  <rdubner@symas.com>

	* genapi.cc (leave_procedure): Adjust location_t for PERFORM.
	(parser_perform_times): Likewise.
	(internal_perform_through_times): Likewise.
	(perform_outofline_before_until): Likewise.
	(perform_outofline_after_until): Likewise.
	(perform_outofline_testafter_varying): Likewise.
	(perform_outofline_before_varying): Likewise.

2025-07-21  Robert Dubner  <rdubner@symas.com>
	    James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120402
	* Make-lang.in: Elminate commented-out scripting.
	* cbldiag.h (_CBLDIAG_H): Change #if 0 to #if GCOBOL_GETENV
	(warn_msg): Add printf attributes.
	(location_dump): Add debugging message.
	* cdf.y: Improved linemap tracking.
	* genapi.cc (treeplet_fill_source): const attribute for formal parameter.
	(insert_nop): Created to consolidate var_decl_nop writes.
	(build_main_that_calls_something): Move generation to the end of executable.
	(level_88_helper): Formatting.
	(parser_call_targets_dump): Formatting.
	(function_pointer_from_name): const attribute for formal parameter.
	(parser_initialize_programs): const attribute for formal parameter.
	(parser_statement_begin): Improved linemap handling.
	(section_label):  Improved linemap handling.
	(paragraph_label): Improved linemap handling.
	(pseudo_return_pop): Improved linemap handling.
	(leave_procedure): Formatting.
	(parser_enter_section):  Improved linemap handling.
	(parser_enter_paragraph): Improved linemap handling.
	(parser_perform): Formatting.
	(parser_leave_file): Move creation of main() to this routine.
	(parser_enter_program): Move creation of main from here to leave_file.
	(parser_accept): Formatting. const attribute for formal parameter.
	(parser_accept_command_line): const attribute for formal parameter.
	(parser_accept_command_line_count): const attribute for formal parameter.
	(parser_accept_envar): Likewise.
	(parser_set_envar): Likewise.
	(parser_display): Likewise.
	(get_exhibit_name): Implement EXHIBIT verb.
	(parser_exhibit): Likewise.
	(parser_sleep): const attribute for formal parameter.
	(parser_division): Improved linemap handling.
	(parser_classify): const attribute for formal parameter.
	(create_iline_address_pairs): Improved linemap handling.
	(parser_perform_start): Likewise.
	(perform_inline_until): Likewise.
	(perform_inline_testbefore_varying): Likewise.
	(parser_perform_until): Likewise.
	(parser_perform_inline_times): Likewise.
	(parser_intrinsic_subst): const attribute for formal parameter.
	(parser_file_merge): Formatting.
	(create_and_call): Improved linemap handling.
	(mh_identical): const attribute for formal parameter.
	(mh_numeric_display): const attribute for formal parameter.
	(mh_little_endian): Likewise.
	(mh_source_is_group): Likewise.
	(psa_FldLiteralA): Formatting.
	* genapi.h (parser_accept): const attribute for formal parameter.
	(parser_accept_envar): Likewise.
	(parser_set_envar): Likewise.
	(parser_accept_command_line): Likewise.
	(parser_accept_command_line_count): Likewise.
	(parser_add): Likewise.
	(parser_classify): Likewise.
	(parser_sleep): Likewise.
	(parser_exhibit): Likewise.
	(parser_display): Likewise.
	(parser_initialize_programs): Likewise.
	(parser_intrinsic_subst): Likewise.
	* gengen.cc (gg_assign): Improved linemap handling.
	(gg_add_field_to_structure): Likewise.
	(gg_define_from_declaration): Likewise.
	(gg_build_relational_expression): Likewise.
	(gg_goto_label_decl): Likewise.
	(gg_goto): Likewise.
	(gg_printf): Likewise.
	(gg_fprintf): Likewise.
	(gg_memset): Likewise.
	(gg_memchr): Likewise.
	(gg_memcpy): Likewise.
	(gg_memmove): Likewise.
	(gg_strcpy): Likewise.
	(gg_strcmp): Likewise.
	(gg_strncmp): Likewise.
	(gg_return): Likewise.
	(chain_parameter_to_function): Likewise.
	(gg_define_function): Likewise.
	(gg_get_function_decl): Likewise.
	(gg_call_expr): Likewise.
	(gg_call): Likewise.
	(gg_call_expr_list): Likewise.
	(gg_exit): Likewise.
	(gg_abort): Likewise.
	(gg_strlen): Likewise.
	(gg_strdup): Likewise.
	(gg_malloc): Likewise.
	(gg_realloc): Likewise.
	(gg_free): Likewise.
	(gg_set_current_line_number): Likewise.
	(gg_get_current_line_number): Likewise.
	(gg_insert_into_assembler): Likewise.
	(token_location_override): Likewise.
	(gg_token_location): Likewise.
	* gengen.h (location_from_lineno): Likewise.
	(gg_set_current_line_number): Likewise.
	(gg_get_current_line_number): Likewise.
	(gg_token_location): Likewise.
	(current_token_location): Likewise.
	(current_location_minus_one): Likewise.
	(current_location_minus_one_clear): Likewise.
	(token_location_override): Likewise.
	* genmath.cc (fast_divide):  const attribute for formal parameter.
	* genutil.cc (get_and_check_refstart_and_reflen): Likewise.
	(get_data_offset): Likewise.
	(refer_refmod_length): Likewise.
	(refer_offset): Likewise.
	(refer_size): Likewise.
	(refer_size_dest): Likewise.
	(refer_size_source): Likewise.
	(qualified_data_location): Likewise.
	* genutil.h (refer_offset): Likewise.
	(refer_size_source): Likewise.
	(refer_size_dest): Likewise.
	(qualified_data_location): Likewise.
	* parse.y: EVALUATE token; Implement EXHIBIT verb;
	Improved linemap handling.
	* parse_ante.h (input_file_status_notify): Improved linemap handling.
	(location_set): Likewise.
	* scan.l: PICTURE string validation.
	* scan_ante.h (class picture_t): PICTURE string validation.
	(validate_picture): Likewise.
	* symbols.cc (symbol_currency): Revised default currency handling.
	* symbols.h (symbol_currency): Likewise.
	* util.cc (location_from_lineno): Improved linemap handling.
	(current_token_location): Improved linemap handling.
	(current_location_minus_one): Improved linemap handling.
	(current_location_minus_one_clear): Improved linemap handling.
	(gcc_location_set_impl): Improved linemap handling.
	(warn_msg): Improved linemap handling.
	* util.h (cobol_lineno): Improved linemap handling.

2025-07-15  Jakub Jelinek  <jakub@redhat.com>
	    Jason Merrill  <jason@redhat.com>

	PR c/44677
	* gcobolspec.cc (lang_specific_driver): Remove unused but set variable
	n_cobol_files.

2025-07-14  Robert Dubner  <rdubner@symas.com>

	* cobol1.cc (cobol_langhook_handle_option): Eliminate cppcheck warnings.
	* dts.h: Likewise.
	* except.cc (cbl_enabled_exceptions_t::dump): Likewise.
	* gcobolspec.cc (lang_specific_driver): Likewise.
	* genapi.cc (parser_file_merge): Likewise.
	* gengen.cc (gg_unique_in_function): Likewise.
	(gg_declare_variable): Likewise.
	(gg_peek_fn_decl): Likewise.
	(gg_define_function): Likewise.
	* genmath.cc (set_up_on_exception_label): Likewise.
	(set_up_compute_error_label): Likewise.
	(arithmetic_operation): Likewise.
	(fast_divide): Likewise.
	* genutil.cc (get_and_check_refstart_and_reflen): Likewise.
	(get_depending_on_value_from_odo): Likewise.
	(get_data_offset): Likewise.
	(get_binary_value): Likewise.
	(process_this_exception): Likewise.
	(copy_little_endian_into_place): Likewise.
	(refer_is_clean): Likewise.
	(refer_fill_depends): Likewise.
	* genutil.h (process_this_exception): Likewise.
	(copy_little_endian_into_place): Likewise.
	(refer_is_clean): Likewise.
	* lexio.cc (check_push_pop_directive): Likewise.
	(check_source_format_directive): Likewise.
	(location_in): Likewise.
	(lexer_input): Likewise.
	(cdftext::lex_open): Likewise.
	(lexio_dialect_mf): Likewise.
	(valid_sequence_area): Likewise.
	(cdftext::free_form_reference_format): Likewise.
	(cdftext::segment_line): Likewise.
	* lexio.h (struct span_t): Likewise.
	* scan_ante.h (trim_location): Likewise.
	* symbols.cc (symbol_elem_cmp): Likewise.
	(symbol_alphabet): Likewise.
	(end_of_group): Likewise.
	(cbl_field_t::attr_str): Likewise.
	(symbols_update): Likewise.
	(symbol_typedef_add): Likewise.
	(symbol_field_add): Likewise.
	(new_temporary_impl): Likewise.
	(symbol_label_section_exists): Likewise.
	(symbol_program_callables): Likewise.
	(file_status_status_of): Likewise.
	* symfind.cc (is_data_field): Likewise.
	(finalize_symbol_map2): Likewise.
	(class in_scope): Likewise.
	(symbol_match2): Likewise.
	* util.cc (get_current_dir_name): Likewise.
	(gb4): Likewise.
	(class cdf_directives_t): Likewise.
	(cbl_field_t::report_invalid_initial_value): Likewise.
	(literal_subscript_oob): Likewise.
	(cbl_refer_t::str): Likewise.
	(date_time_fmt): Likewise.
	(class unique_stack): Likewise.
	(cobol_set_pp_option): Likewise.
	(cobol_filename): Likewise.
	(cobol_filename_restore): Likewise.
	(gcc_location_set_impl): Likewise.
	(ydferror): Likewise.
	(error_msg_direct): Likewise.
	(yyerror): Likewise.
	(cbl_unimplemented_at): Likewise.

2025-07-13  Robert Dubner  <rdubner@symas.com>

	* Make-lang.in: Eliminate the .cc.o override.
	* genapi.cc (level_88_helper): Eliminate cppcheck warning.
	(get_level_88_domain): Likewise.
	(get_class_condition_string): Likewise.
	(parser_call_targets_dump): Likewise.
	(parser_compile_ecs): Likewise.
	(initialize_variable_internal): Likewise.
	(move_tree): Likewise.
	(combined_name): Likewise.
	(assembler_label): Likewise.
	(find_procedure): Likewise.
	(parser_perform): Likewise.
	(parser_perform_times): Likewise.
	(internal_perform_through): Likewise.
	(internal_perform_through_times): Likewise.
	(psa_FldLiteralN): Likewise.
	(psa_FldBlob): Likewise.
	(parser_accept): Likewise.
	(parser_accept_exception): Likewise.
	(parser_accept_exception_end): Likewise.
	(parser_accept_command_line): Likewise.
	(parser_accept_envar): Likewise.
	(parser_display_internal): Likewise.
	(parser_display): Likewise.
	(parser_assign): Likewise.
	(parser_initialize_table): Likewise.
	(parser_arith_error): Likewise.
	(parser_arith_error_end): Likewise.
	(parser_division): Likewise.
	(label_fetch): Likewise.
	(parser_label_label): Likewise.
	(parser_label_goto): Likewise.
	(parser_perform_start): Likewise.
	(parser_perform_conditional): Likewise.
	(parser_perform_conditional_end): Likewise.
	(parser_perform_until): Likewise.
	(parser_file_delete): Likewise.
	(parser_intrinsic_subst): Likewise.
	(create_lsearch_address_pairs): Likewise.
	(parser_bsearch_start): Likewise.
	(is_ascending_key): Likewise.
	(parser_sort): Likewise.
	(parser_file_sort): Likewise.
	(parser_return_start): Likewise.
	(parser_file_merge): Likewise.
	(parser_string_overflow): Likewise.
	(parser_unstring): Likewise.
	(parser_string): Likewise.
	(parser_call_exception): Likewise.
	(create_and_call): Likewise.
	(mh_identical): Likewise.
	(move_helper): Likewise.
	(binary_initial_from_float128): Likewise.
	(initial_from_initial): Likewise.
	(psa_FldLiteralA): Likewise.
	(parser_local_add): Likewise.
	(parser_symbol_add): Likewise.
	* genapi.h (parser_display): Likewise.
	* gengen.cc (gg_call_expr): Explict check for NULL_TREE.
	(gg_call): Likewise.
	* show_parse.h (SHOW_PARSE_LABEL_OK): Likewise.
	(TRACE1_FIELD_VALUE): Likewise.
	(CHECK_FIELD): Likewise.
	(CHECK_FIELD2): Likewise.
	(CHECK_LABEL): Likewise.
	* util.cc (cbl_internal_error): Apply [[noreturn]] attribute.
	* util.h (cbl_internal_error): Likewise.

2025-07-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR cobol/120621
	* lexio.cc (parse_replace_pairs): Cast mfile.lineno() to fmt_size_t.
	* parse.y (intrinsic): Print ptrdiff_t using %ld, cast arg to long.
	* scan_ante.h (numstr_of): Print nx using %ld, cast arg to long.
	* util.cc (cbl_field_t::report_invalid_initial_value): Print
	ptrdiff_t using %ld, cast arg to long.

2025-07-10  James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120765
	* cdf.y: Extend grammar for new CDF syntax, relocate dictionary.
	* cdfval.h (cdf_dictionary): Use new CDF dictionary.
	* dts.h: Remove useless assignment, note incorrect behavior.
	* except.cc: Remove obsolete EC state.
	* gcobol.1: Document CDF in its own section.
	* genapi.cc (parser_statement_begin): Use new EC state function.
	(parser_file_merge): Same.
	(parser_check_fatal_exception): Same.
	* genutil.cc (get_and_check_refstart_and_reflen): Same.
	(get_depending_on_value_from_odo): Same.
	(get_data_offset): Same.
	(process_this_exception): Same.
	* lexio.cc (check_push_pop_directive): New function.
	(check_source_format_directive): Restrict regex search to 1 line.
	(cdftext::free_form_reference_format): Use new function.
	* parse.y: Define new CDF tokens, use new CDF state.
	* parse_ante.h (cdf_tokens): Use new CDF state.
	(redefined_token): Same.
	(class prog_descr_t): Remove obsolete CDF state.
	(class program_stack_t): Same.
	(current_call_convention): Same.
	* scan.l: Recognize new CDF tokens.
	* scan_post.h (is_cdf_token): Same.
	* symbols.h (cdf_current_tokens): Change current_call_convention to return void.
	* token_names.h: Regenerate.
	* udf/stored-char-length.cbl: Use new PUSH/POP CDF functionality.
	* util.cc (class cdf_directives_t): Define cdf_directives_t.
	(current_call_convention): Same.
	(cdf_current_tokens): Same.
	(cdf_dictionary): Same.
	(cdf_enabled_exceptions): Same.
	(cdf_push): Same.
	(cdf_push_call_convention): Same.
	(cdf_push_current_tokens): Same.
	(cdf_push_dictionary): Same.
	(cdf_push_enabled_exceptions): Same.
	(cdf_push_source_format): Same.
	(cdf_pop): Same.
	(cdf_pop_call_convention): Same.
	(cdf_pop_current_tokens): Same.
	(cdf_pop_dictionary): Same.
	(cdf_pop_enabled_exceptions): Same.
	(cdf_pop_source_format): Same.
	* util.h (cdf_push): Declare cdf_directives_t.
	(cdf_push_call_convention): Same.
	(cdf_push_current_tokens): Same.
	(cdf_push_dictionary): Same.
	(cdf_push_enabled_exceptions): Same.
	(cdf_push_source_format): Same.
	(cdf_pop): Same.
	(cdf_pop_call_convention): Same.
	(cdf_pop_current_tokens): Same.
	(cdf_pop_dictionary): Same.
	(cdf_pop_source_format): Same.
	(cdf_pop_enabled_exceptions): Same.

2025-07-09  Robert Dubner  <rdubner@symas.com>
	    James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120765
	PR cobol/119337
	PR cobol/120794
	* Make-lang.in: Take control of the .cc.o rule.
	* cbldiag.h (error_msg_direct): New declaration.
	(gcc_location_dump): Forward declaration.
	(location_dump): Use gcc_location_dump.
	* cdf.y: Change some tokens.
	* gcobc: Change dialect handling.
	* genapi.cc (parser_call_targets_dump): Temporarily remove from service.
	(parser_compile_dcls): Combine temporary arrays.
	(get_binary_value_from_float): Apply const to one parameter.
	(depending_on_value): Localize a boolean variable.
	(normal_normal_compare): Likewise.
	(cobol_compare): Eliminate cppcheck warning.
	(combined_name): Apply const to an input parameter.
	(parser_perform): Apply const to a variable.
	(parser_accept): Improve handling of special_name_t parameter and
	the exception conditions.
	(parser_display): Improve handling of speciat_name_t parameter; use the
	os_filename[] string when appropriate.
	(program_end_stuff): Rename shadowing variable.
	(parser_division): Consolidate temporary char[] arrays.
	(parser_file_start): Apply const to a parameter.
	(inspect_replacing): Likewise.
	(parser_program_hierarchy): Rename shadowing variable.
	(mh_identical): Apply const to parameters.
	(float_type_of): Likewise.
	(picky_memcpy): Likewise.
	(mh_numeric_display): Likewise.
	(mh_little_endian): Likewise.
	(mh_source_is_group): Apply static to a variable it.
	(move_helper): Quiet a cppcheck warning.
	* genapi.h (parser_accept): Add exceptions to declaration.
	(parser_accept_under_discussion): Add declaration.
	(parser_display): Change to std::vector; add exceptions to declaration.
	* lexio.cc (cdf_source_format): Improve source code location handling.
	(source_format_t::infer): Likewise.
	(is_fixed_format): Likewise.
	(is_reference_format): Likewise.
	(left_margin): Likewise.
	(right_margin): Likewise.
	(cobol_set_indicator_column): Likewise.
	(include_debug): Likewise.
	(continues_at): Likewise.
	(indicated): Likewise.
	(check_source_format_directive): Likewise.
	(cdftext::free_form_reference_format): Likewise.
	* parse.y: Tokens; program and function names; DISPLAY and ACCEPT
	handling.
	* parse_ante.h (class tokenset_t): Removed.
	(class current_tokens_t): Removed.
	(field_of): Removed.
	* scan.l: Token handling.
	* scan_ante.h (level_found): Comment.
	* scan_post.h (start_condition_str): Remove cast author_state:.
	* symbols.cc (symbols_update): Change error message.
	(symbol_table_init): Correct and reorder entries.
	(symbol_unresolved_file_key): New function definition.
	(cbl_file_key_t::deforward): Change error message.
	* symbols.h (symbol_unresolved_file_key): New declaration.
	(keyword_tok): New function.
	(redefined_token): New function.
	(class current_tokens_t): New class.
	* symfind.cc (symbol_match): Revise error message.
	* token_names.h: Reorder and change numbers in comments.
	* util.cc (class cdf_directives_t): New class.
	(cobol_set_indicator_column): New function.
	(cdf_source_format): New function.
	(gcc_location_set_impl): Improve column handling in token_location.
	(gcc_location_dump): New function.
	(class temp_loc_t): Modify constructor.
	(error_msg_direct): New function.
	* util.h (class source_format_t): New class.

2025-07-01  James K. Lowden  <jklowden@cobolworx.com>

	* Make-lang.in: Use && instead of semicolon between commands.

2025-07-01  Robert Dubner  <rdubner@symas.com>

	* parse.y: printf() of size_t is %zu, not %ld.

2025-06-30  James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120772
	PR cobol/120779
	PR cobol/120790
	PR cobol/120791
	PR cobol/120794
	* gcobc: Supply -fPIC for shared objects.
	* genapi.cc (linemap_add): Delete empty macro.
	(parser_enter_file): Do not call linemap_add.
	(parser_leave_file): Same.
	* gengen.cc (location_from_lineno): Remove function.
	* lexio.cc (parse_replacing_term): Allow empty term.
	(cdftext::process_file): Always append to output.
	(cdftext::segment_line): Output #line directives.
	* lexio.h (struct span_t): Count lines in span.
	* parse.y: Revamp REPOSITORY, and minor syntax extensions.
	* parse_ante.h (input_file_status_notify): Update linemap filename before location.
	(intrinsic_token_of): Declare.
	(parser_move_carefully): Support MOVE pointer.
	* parse_util.h (intrinsic_token_of): New function.
	* scan.l: New EOF logic, accept NOT=, own yylloc and yylineno.
	* scan_ante.h (class enter_leave_t): Do not store newline count.
	(cdf_location_set): Remove declaration.
	(ydfltype_of): New function.
	(update_location): Accept location parameter.
	(reset_location): New function.
	(YY_USER_ACTION): Use update_location().
	(YY_USER_INIT): Update CDF location.
	(verify_ws): New function.
	(wait_for_the_child): Removed.
	* symbols.h (cobol_fileline_set): return line number.
	* util.cc (valid_move): Use range-based for loop.
	(struct input_file_t): Remove line_map pointer.
	(class unique_stack): New peek() member function.
	(cobol_lineno_save): Rename to overload cobol_lineno().
	(cobol_lineno): Replaces cobol_lineno_save().
	(cobol_filename): Return void.
	(location_from_lineno): New function used by genapi.cc.
	(cdf_location_set): Remove.
	(matched_length): No change.
	(cobol_fileline_set): Return line number.
	(fisspace): Remove extra semicolon.
	(fisprint): Same.
	* util.h (cobol_filename_restore): Return void.
	(cobol_lineno_save): Remove declaration.
	(cobol_lineno): Declare.

2025-06-29  Robert Dubner  <rdubner@symas.com>

	* Make-lang.in: Incorporate gcobol.clean.
	* except.cc (cbl_enabled_exceptions_t::dump): Update debug message.
	* genapi.cc (gg_attribute_bit_get): Formatting.
	(file_static_variable): Formatting.
	(trace1_init): Formatting.
	(build_main_that_calls_something): Normalize function_decl use.
	(parser_call_target): Likewise.
	(set_call_convention): Likewise.
	(parser_call_target_convention): Likewise.
	(parser_call_targets_dump): Likewise.
	(function_handle_from_name): Likewise.
	(function_pointer_from_name): Likewise.
	(parser_initialize_programs): Likewise.
	(parser_statement_begin): Formatting.
	(parser_leave_file): Use function_decl FIFO.
	(enter_program_common): Normalize function_decl use.
	(parser_enter_program): Normalize function_decl use.
	(tree_type_from_field_type): Normalize function_decl use.
	(is_valuable): Comment.
	(pe_stuff): Change name to program_end_stuff.
	(program_end_stuff): Likewise.
	(parser_exit): Likewise.
	(parser_division): Normalize function_decl use.
	(create_and_call): Normalize function_decl use.
	(parser_call): Normalize function_decl use.
	(parser_set_pointers): Normalize function_decl use.
	(parser_program_hierarchy): Normalize function_decl use.
	(psa_FldLiteralA): Defeat attempt to re-use literals. (Fails on some aarch64).
	(parser_symbol_add): Error message formatting.
	* genapi.h: Formatting.
	* gengen.cc (struct cbl_translation_unit_t): Add function_decl FIFO.
	(show_type): Rename to gg_show_type.
	(gg_show_type): Correct an error message.
	(gg_assign): Formatting; change error handling.
	(gg_modify_function_type): Normalize function_decl use.
	(gg_define_function_with_no_parameters): Fold into gg_defint_function().
	(function_decl_key): Normalize function_decl use.
	(gg_peek_fn_decl): Normalize function_decl use.
	(gg_build_fn_decl): Normalize function_decl use.
	(gg_define_function): Normalize function_decl use.
	(gg_tack_on_function_parameters): Remove.
	(gg_finalize_function): Normalize function_decl use.
	(gg_leaving_the_source_code_file): Normalize function_decl use.
	(gg_call_expr_list): Normalize function_decl use.
	(gg_trans_unit_var_decl): Normalize function_decl use.
	(gg_insert_into_assemblerf): New function; formatting.
	* gengen.h (struct gg_function_t): Eliminate "is_truly_nested" flag.
	(gg_assign): Incorporate return value.
	(gg_define_function): Normalize function_decl use.
	(gg_define_function_with_no_parameters): Eliminate.
	(gg_build_fn_decl): Normalize function_decl use.
	(gg_peek_fn_decl): Normalize function_decl use.
	(gg_modify_function_type): Normalize function_decl use.
	(gg_call_expr_list): Normalize function_decl use.
	(gg_get_function_decl): Normalize function_decl use.
	(location_from_lineno): Prefix with "extern".
	(gg_open): Likewise.
	(gg_close): Likewise.
	(gg_get_indirect_reference): Likewise.
	(gg_insert_into_assembler): Likewise.
	(gg_insert_into_assemblerf): Likewise.
	(gg_show_type): New declaration.
	(gg_leaving_the_source_code_file): New declaration.
	* parse.y: Format debugging message.
	* parse_ante.h: Normalize function_decl use.

2025-06-20  James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120621
	* genapi.cc (parser_compile_ecs): Cast argument to unsigned long.
	(parser_compile_dcls): Same.
	(parser_division): RAII.
	(inspect_tally): Cast argument to unsigned long.
	* lexio.cc (cdftext::lex_open): Cast pid_t to long.
	* parse.y: hard-code values for old versions of Bison, and message format.
	* scan_ante.h (wait_for_the_child): Cast pid_t to long.

2025-06-18  James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120621
	* cbldiag.h (yyerror): Add diagnostic attributes.
	(yywarn): Same.
	(error_msg): Same.
	(yyerrorvl): Same.
	(cbl_unimplementedw): Same.
	(cbl_unimplemented): Same.
	(cbl_unimplemented_at): Same.
	* cdf-copy.cc (copybook_elem_t::open_file): Supply string argument.
	* cdf.y: Use %<%>.
	* cobol-system.h (if): Check GCC_VERSION.
	(ATTRIBUTE_GCOBOL_DIAG): Define.
	* except.cc (cbl_enabled_exception_t::dump): Remove extra %s.
	* genapi.cc (get_class_condition_string): Use acceptable message.
	(get_bytes_needed): Same.
	(move_tree): Same.
	(get_string_from): Same.
	(internal_perform_through): Same.
	(tree_type_from_field_type): Same.
	(is_valuable): Same.
	(parser_logop): Same.
	(parser_relop): Same.
	(parser_relop_long): Same.
	(parser_if): Same.
	(parser_setop): Same.
	(parser_perform_conditional): Same.
	(parser_file_add): Same.
	(parser_file_open): Same.
	(parser_file_close): Same.
	(parser_file_read): Same.
	(parser_file_write): Same.
	(inspect_replacing): Same.
	(parser_sort): Same.
	(parser_file_sort): Same.
	(parser_file_merge): Same.
	(create_and_call): Same.
	(parser_bitop): Same.
	(parser_bitwise_op): Same.
	(hijack_for_development): Same.
	(mh_source_is_literalN): Same.
	(mh_dest_is_float): Same.
	(parser_symbol_add): Same.
	* gengen.cc (show_type): Use acceptable message.
	(gg_find_field_in_struct): Same.
	(gg_declare_variable): Same.
	(gg_printf): Same.
	(gg_fprintf): Same.
	(gg_tack_on_function_parameters): Same.
	(gg_define_function): Same.
	(gg_get_function_decl): Same.
	(gg_finalize_function): Same.
	(gg_call_expr): Same.
	(gg_call): Same.
	(gg_insert_into_assembler): Define new function.
	(gg_insert_into_assemblerf): Use gg_insert_into_assembler().
	* gengen.h (gg_insert_into_assembler): Simpler function declaration.
	(gg_insert_into_assemblerf): Declare new function.
	* genmath.cc (parser_op): Use acceptable message.
	* genutil.cc (get_binary_value): Use acceptable message.
	* lexio.cc (parse_replacing_pair): Correct diagnostic arguments.
	(preprocess_filter_add): Same.
	(cdftext::open_input): Same.
	* parse.y: Use acceptable messages.
	* parse_ante.h (struct evaluate_elem_t): Use %<%>.
	(is_callable): Same.
	* parse_util.h (intrinsic_invalid_parameter): Use %qs.
	* scan.l: Use dialect_error().
	* scan_ante.h (numstr_of): Use %qs.
	(scanner_token): Quote COBOL tokens in messages.
	(scanner_parsing): Correct diagnostic message.
	(scanner_parsing_toggle): Quote COBOL tokens in messages.
	(scanner_parsing_pop): Same.
	(typed_name): Use %qs.
	* scan_post.h (prelex): Quote COBOL tokens in message.
	* show_parse.h (CHECK_FIELD): Use acceptable message format.
	(CHECK_LABEL): Same.
	* symbols.cc (symbol_field_same_as): Remove extra spaces.
	(cbl_alphabet_t::assign): Use %<%>.
	(cbl_field_t::internalize): Quote library name in message.
	* symbols.h (struct os_locale_t): Constify codeset.
	(class temporaries_t): Add copy constructor.
	(struct cbl_alphabet_t): Use acceptable message.
	* util.cc (symbol_type_str): Use cbl_internal_error.
	(cbl_field_type_str): Same.
	(is_elementary): Same.
	(cbl_field_t::report_invalid_initial_value): Use %qs.
	(class unique_stack): Avoid %m.
	(ydferror): Declare function with attributes.
	(error_msg): Same.
	(cobol_fileline_set): Use %<%>.
	(os_locale_t): Remove use of xstrdup.
	(cobol_parse_files): Quote C names in message.
	(dialect_error): Use %<%>.
	* util.h (cbl_message): Add attributes.
	(cbl_internal_error): Same.
	(cbl_err): Same.
	(cbl_errx): Same.

2025-06-16  James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120621
	* Make-lang.in: Use STRICT_WARN.
	* cbldiag.h (location_dump): suppress shadowVariable.
	* cdf-copy.cc (esc): Fix shadowVariable.
	(copybook_elem_t::open_file): Do not use %m.
	* cdf.y: suppress invalidPrintfArgType for target format.
	* cdfval.h (struct cdfval_t): Suppress noExplicitConstructor.
	* cobol1.cc (cobol_name_mangler): Use C++ cast.
	* copybook.h (class copybook_elem_t): Same.
	* dts.h: Fixes and suppressions due to cppcheck.
	* except.cc (cbl_enabled_exceptions_t::status): Suppress useStlAlgorithm.
	(cbl_enabled_exceptions_t::turn_on_off): Const parameter.
	(class choose_declarative): Removed.
	* genapi.cc (struct called_tree_t): Explicit constructor.
	(parser_compile_ecs): Cast to void * for %p.
	(parser_compile_dcls): Same.
	(parser_statement_begin): Same.
	(initialize_variable_internal): Use std::vector for subscripts.
	(parser_initialize): Constification.
	(get_string_from): Same.
	(combined_name): Same.
	(parser_perform): Same.
	(psa_FldLiteralN): Same.
	(is_figconst): Const parameter.
	(is_figconst_t): Same.
	(parser_exit): Same.
	(parser_division): Const pointer.
	(parser_perform_conditional): Whitespace.
	(parser_set_conditional88): Const parameter.
	(inspect_tally): Use std::vector.
	(inspect_replacing): Same.
	(parser_inspect): Same.
	(parser_intrinsic_subst): Use std::vector (constuct elements).
	(parser_intrinsic_call_1): Use std::vector for subscripts.
	(is_ascending_key): Const pointer.
	(parser_sort): Use std::vector.
	(parser_file_sort): Same.
	(parser_file_merge): Same.
	(parser_unstring): Same.
	(parser_string): Same.
	(parser_call): Const pointer.
	(parser_program_hierarchy): Use std::vector.
	(conditional_abs): Const paraemeter.
	(float_type_of): Same.
	(initial_from_initial): Set value, quoted or not.
	(parser_symbol_add): Remove redundant nested test.
	* genapi.h (parser_add): Const parameters.
	(parser_subtract): Same.
	(parser_multiply): Same.
	(parser_divide): Same.
	(parser_perform): Same.
	(parser_exit): Same.
	(parser_initialize): Same.
	(parser_set_conditional88): Same.
	(parser_sort): Same.
	(parser_file_sort): Same.
	(parser_file_merge): Same.
	(parser_string): Same.
	(is_ascending_key): Same.
	* genmath.cc (arithmetic_operation): Use std::vector.
	(is_somebody_float): Const parameter.
	(all_results_binary): Const parameter.
	(fast_multiply): Remove redundant nested test.
	(parser_add): Const parameter.
	(parser_multiply): Remove redundant nested test.
	(parser_divide): Const parameter.
	(parser_subtract): Same.
	* genutil.cc (get_depending_on_value): Use std::vector.
	(get_data_offset): Same.
	(tree_type_from_field): Const parameter.
	(refer_has_depends): Const pointers.
	(get_literal_string): RAII.
	(refer_is_clean): Use std::vector.
	(get_time_nanoseconds): Newline at EOF.
	* genutil.h (tree_type_from_field): Remove declaration.
	* inspect.h (struct cbx_inspect_qual_t): Use std::vector.
	(struct cbl_inspect_qual_t): Same.
	(struct cbx_inspect_match_t): Same.
	(class cbl_inspect_match_t): Same.
	(struct cbx_inspect_replace_t): Same.
	(struct cbl_inspect_replace_t): Same.
	(struct cbx_inspect_oper_t): Same.
	(struct cbl_inspect_oper_t): Same.
	(struct cbx_inspect_t): Same.
	(struct cbl_inspect_t): Same.
	(parser_inspect): Same.
	* lexio.cc (indicated): Const pointer.
	(remove_inline_comment): Scope reduction.
	(maybe_add_space): Const pointer.
	(recognize_replacements): C++ cast.
	(check_source_format_directive): Same.
	(struct replacing_term_t): Explicit constructor.
	(parse_replace_pairs): Const reference.
	(location_in): Const reference.
	(parse_copy_directive): C++ cast.
	(parse_replace_last_off): Const parameter.
	(parse_replace_text): Const reference.
	(parse_replace_directive): C++ cast.
	(cdftext::lex_open): Const reference.
	(cdftext::open_output): Scope reduction.
	(cdftext::free_form_reference_format): Remove unused variable.
	(cdftext::process_file): Simplify.
	* lexio.h (struct bytespan_t): Use nullptr.
	(struct filespan_t): Initialize icol in constructor.
	(struct span_t): Suppress confused operatorEqRetRefThis.
	(struct replace_t): Eliminate single-value constructor.
	* parse.y: Many const cppcheck reports, and portable bit-shift.
	* parse_ante.h (reject_refmod): Const parameter.
	(require_pointer): Same.
	(require_integer): Same.
	(struct evaluate_elem_t): Explicit constructor.
	(struct arith_t): Use std::vector.
	(class eval_subject_t): Const parameter.
	(dump_inspect_match): Declare.
	(struct perform_t): Explicit constructor.
	(list_add):  Const parameter.
	(class tokenset_t): Avoid negative array index.
	(struct file_list_t): Explicit constructor.
	(struct field_list_t): Same.
	(struct refer_list_t): Same.
	(struct refer_marked_list_t): Const parameter.
	(struct refer_collection_t): Explicit constructor.
	(struct ast_inspect_oper_t): Remove class.
	(ast_inspect_oper_t): Same.
	(struct ast_inspect_t): Same.
	(struct ast_inspect_list_t): Same.
	(ast_inspect): Add location.
	(struct elem_list_t): Explicit constructor.
	(struct unstring_tgt_t): Same.
	(struct unstring_tgt_list_t): Same.
	(struct unstring_into_t): Same.
	(struct ffi_args_t): Same.
	(struct file_sort_io_t): Same.
	(merge_t): Same.
	(struct vargs_t): Same.
	(class prog_descr_t): Eliminate single-value constructor.
	(class program_stack_t): Suppress useStlAlgorithm.
	(struct rel_part_t): Eliminate single-value constructor.
	(class log_expr_t): Explicit constructor.
	(add_debugging_declarative): Rename local variable.
	(intrinsic_call_2): Const parameter.
	(invalid_key): Use std::find_if.
	(parser_add2): Const parameter.
	(parser_subtract2): Same.
	(stringify): Same.
	(unstringify): Same.
	(anybody_redefines): Same.
	(ast_call): Same.
	* parse_util.h (class cname_cmp): Explicit constructor.
	(intrinsic_inconsistent_parameter): Same.
	* scan_ante.h (struct cdf_status_t): Eliminate single-value constructor.
	(class enter_leave_t): Explicit constructor.
	(update_location): Const pointer, explicit constructor.
	(symbol_function_token): Const pointer.
	(typed_name): Same.
	* scan_post.h (datetime_format_of): Scope reduction.
	* show_parse.h (class ANALYZE): Use std::vector, explicit consstructor.
	* symbols.cc (symbol_table_extend): Scope reduction.
	(cbl_ffi_arg_t::cbl_ffi_arg_t): Define default constructor.
	(end_of_group): Const pointer.
	(symbol_find_odo): Const parameter.
	(rename_not_ok): Same.
	(field_str): Use %u instead of %d.
	(struct capacity_of): Const pointer.
	(symbols_update): Same.
	(symbol_field_parent_set): Same.
	(symbol_file_add): Same.
	(symbol_typedef_add): Same.
	(symbol_field_add): Use new operator=().
	(symbol_field): Suppress CastIntegerToAddressAtReturn.
	(symbol_register): Same.
	(symbol_file): Suppress knownConditionTrueFalse.
	(next_program): Const parameter.
	(symbol_file_record): Same.
	(class is_section): Explicit constructor.
	(cbl_file_t::no_key): Remove.
	(cbl_prog_hier_t::cbl_prog_hier_t): Use std::vector.
	(symbol_label_add): Assert pointer is not NULL.
	(symbol_label_section_exists): Const reference in lambda.
	(expand_picture): Use C++ cast.
	(symbol_program_callables): Const pointer.
	(symbol_currency_add): Suppress nullPointerRedundantCheck.
	(cbl_key_t): Use std::vector.
	(cbl_occurs_t::field_add): Const parameter.
	(cbl_occurs_t::index_add): Explicit constructor.
	(class is_field_at): Same.
	(cbl_file_key_t::deforward): Scope reduction.
	(cbl_file_t::keys_str): Use allocated memory only.
	(file_status_status_of): Const pointer.
	(is_register_field): Const parameter.
	* symbols.h (struct cbl_field_data_t): Eliminate single-value constructor.
	(struct cbl_occurs_bounds_t): Same.
	(struct cbl_refer_t): Use std::vector.
	(valid_move): Const parameter.
	(is_register_field): Same.
	(struct cbl_key_t): Use std::vector.
	(struct cbl_substitute_t): Eliminate single-value constructor.
	(refer_of): Return const reference
	(struct cbl_ffi_arg_t): Eliminate single-value constructor.
	(class temporaries_t): Same.
	(struct cbl_file_key_t): Define default constructor.
	(struct cbl_file_lock_t): Define copy constructor and operator=().
	(struct cbl_file_t): Complete default constructor.
	(struct symbol_elem_t): Explicit constructor.
	(symbol_elem_of): Suppress cstyleCast.
	(symbol_redefines): Const parameter.
	(struct cbl_field_t): Same.
	(cbl_section_of): Test for NULL pointer.
	(cbl_field_of): Same.
	(cbl_label_of): Same.
	(cbl_special_name_of): Same.
	(cbl_alphabet_of): Same.
	(cbl_file_of): Same.
	(is_figconst): Delete extra "struct" keyword.
	(is_figconst_low): Same.
	(is_figconst_zero): Same.
	(is_figconst_space): Same.
	(is_figconst_quote): Same.
	(is_figconst_high): Same.
	(is_space_value): Same.
	(is_quoted): Same.
	(symbol_index): Const parameter.
	(struct cbl_prog_hier_t): Suppress noExplicitConstructor.
	(struct cbl_perform_vary_t): Eliminate single-value constructor.
	(is_signable): Const parameter.
	(is_temporary): Same.
	(rename_not_ok): Same.
	(field_at): Test for NULL pointer.
	(class procref_base_t): Eliminate single-value constructor.
	* symfind.cc (is_data_field): Const pointer.
	(finalize_symbol_map2): Same.
	(class in_scope): Same.
	(symbol_match2): Same.
	* token_names.h: Suppress useInitializationList.
	* util.cc (normalize_picture): Whitespace and remove extra "continue".
	(redefine_field): Const pointer.
	(cbl_field_t::report_invalid_initial_value): Same.
	(literal_subscript_oob): Rename shadow variable.
	(cbl_refer_t::subscripts_set): Use std::vector.
	(cbl_refer_t::str): Same.
	(cbl_refer_t::deref_str): Same.
	(locally_unique): Use explicit constructor.
	(ambiguous_reference): Same.
	(class unique_stack): Use const reference.
	(cobol_filename): Const pointer.
	(verify_format): Scope reduction.
	(class temp_loc_t): Do not derive from YYLTYPE.
	(cobol_parse_files): Const pointer.
	* util.h (as_voidp): Define convenient converter.

2025-06-10  James K. Lowden  <jklowden@cobolworx.com>

	* Make-lang.in: cobol.clean does not remove libgcobol files.
	* cdf.y: Suppress 1 cppcheck false positive.
	* cdfval.h (scanner_parsing):  Partial via cppcheck for PR119324.
	* gcobol.1: Fix groff errors.
	* gcobolspec.cc (append_arg): Const parameter.
	* parse_ante.h (intrinsic_call_2): Avoid NULL dereference.

2025-06-06  Robert Dubner  <rdubner@symas.com>
	    James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/120328
	PR cobol/119695
	* Make-lang.in: Success with non-English locale.
	* cbldiag.h (cbl_unimplemented_at): Comment:
	* cdf-copy.cc (copybook_elem_t::open_file): Indentation.
	* cdf.y: YYABORT on certain errors.
	* cdfval.h (cdf_value): Const parameter.
	* copybook.h (class copybook_elem_t): Initialization.
	(class uppername_t): Explicit constructor.
	* except.cc (ec_type_descr): Remove %04s.
	(cbl_enabled_exceptions_t::dump): Remove %zu.
	* exceptg.h (class exception_turn_t): Explicit constructor.
	* genapi.cc (parser_perform_conditional): Remove %zu.
	(set_exception_environment): Formatting.
	(parser_statement_begin): Exception overhead.
	(parser_perform_conditional): Formatting:
	(parser_perform_conditional_end): Eliminate size_t.
	(parser_check_fatal_exception): Exception overhead.
	(parser_perform_conditional_end): Remove %zu.
	* inspect.h (struct cbx_inspect_match_t): Const reference.
	(struct cbx_inspect_t): Const parameter.
	* lexio.cc (cdftext::process_file): Remove %zu.
	* lexio.h (struct YYLTYPE): Remove unneeded struct.
	(YYLTYPE_IS_DECLARED): Likewise.
	(YYLTYPE_IS_TRIVIAL): Likewise.
	* parse.y: Comment; change DOT.
	* scan.l: Scan function names without swallowing whitespace.
	* scan_ante.h (scanner_parsing): Remove %zu.
	(scanner_parsing_pop): Remove %zu.
	(binary_integer_usage): Remove %zu.
	* scan_post.h (prelex): Correct post-CDF resumption.
	(yylex): Clearer message.
	* symbols.cc (symbol_table_extend): Explicit constructor.
	(elementize): Const parameter.
	(is_variable_length): Correct always-false.
	(symbols_update): Remove unnecessary shadow variable.
	(struct symbol_elem_t): Const parameter.
	(symbol_alphabet_add): Const parameter.
	(new_literal_add): Initialization.
	* symbols.h (class cbl_domain_elem_t): Correct assignment.
	(struct cbl_span_t): Improve constructor.
	(struct cbl_refer_t): Initialization.
	(struct cbl_alphabet_t): Rename shadow variable.
	(struct cbl_file_key_t): Remove unused constructor.
	(struct symbol_elem_t): Initialization.
	(struct cbl_until_addresses_t): Use unsigned int, for messages.
	(struct cbl_prog_hier_t): Initialization.
	(struct cbl_perform_tgt_t): Repair constructor.
	(struct cbl_label_t): Const parameter.
	(symbol_typedef_add): Const parameter.
	(symbol_field_add): Explicit constructor.
	(symbol_label_add): Explicit constructor.
	(symbol_program_add): Remove C-style "struct" use.
	(symbol_special_add): Remove C-style "struct" use.
	(symbol_alphabet_add): Const parameter.
	(symbol_file_add): Remove C-style "struct" use.
	(symbol_section_add): Remove C-style "struct" use.
	* symfind.cc: Const parameter.
	* util.cc (gb4): New function.
	* util.h (gb4): New function.
	* TODO: New file.

2025-06-05  Robert Dubner  <rdubner@symas.com>

	PR cobol/119975
	* genapi.cc (parser_intrinsic_call_0): Use get_time_nanoseconds().
	* genutil.cc (get_time_64): Rename to get_time_nanoseconds().
	(get_time_nanoseconds): Likewise.
	* genutil.h (get_time_64): Likewise.
	(get_time_nanoseconds): Likewise.
	* util.cc (class cbl_timespec): Timing routine uses
	get_time_nanoseconds().
	(operator-): Likewise.
	(parse_file): Likewise.

2025-06-02  Robert Dubner  <rdubner@symas.com>

	PR cobol/119975
	* genapi.cc (parser_intrinsic_call_0): Use get_time_64() function.
	* genutil.cc (get_time_64): Definition created.
	* genutil.h (get_time_64): Declaration created.

2025-06-01  Robert Dubner  <rdubner@symas.com>

	PR cobol/119524
	* gengen.cc (gg_printf): Use the new __gg__fprintf_stderr() function
	instead of generating a call to fprintf().

2025-05-20  Robert Dubner  <rdubner@symas.com>
	    James K. Lowden  <jklowden@cobolworx.com>

	PR cobol/119770
	PR cobol/119772
	PR cobol/119790
	PR cobol/119771
	PR cobol/119810
	PR cobol/119335
	PR cobol/119632
	* cdf-copy.cc (GLOB_BRACE): Eliminate <glob.h>.
	* cdfval.h (_CDF_VAL_H_): Switch to C++ headers.
	* copybook.h (class copybook_elem_t): Eliminate <glob.h>.
	(class copybook_t): Likewise.
	* gcobc: Numerous changes to improve utility.
	* gcobol.1: Correct names in the list of functions.
	* genapi.cc (compare_binary_binary): Use has_attr() function.
	* lexio.cc (cdftext::lex_open): Typo; filename logic.
	(cdftext::process_file): Filename logic.
	* parse.y: Numerous parsing changes.
	* parse_ante.h (new_alphanumeric): C++ includes; changes to temporaries.
	(new_tempnumeric): Likewise.
	(new_tempnumeric_float): Likewise.
	(set_real_from_capacity): Created.
	* scan.l: Use yy_pop_state().
	* scan_ante.h (typed_name): Find figconst from data.initial.
	* symbols.cc (symbol_valid_udf_args): Eliminate.
	(symbols_update): figconst processing.
	(new_temporary_impl): For functions, set .initial to function name.
	(temporaries_t::acquire): Likewise.
	(new_alphanumeric): Likewise.
	(new_temporary): Likewise.
	* symbols.h (_SYMBOLS_H_): Use C++ includes.
	(cbl_figconst_tok): Change handling of figconst.
	(cbl_figconst_field_of): Change handling of figconst.
	(symbol_valid_udf_args): Eliminate.
	* symfind.cc (symbol_match2): Change declaration.
	(symbol_match): Change declaration.

2025-05-18  Mark Wielaard  <mark@klomp.org>

	* lang.opt.urls: Regenerated.

2025-05-16  Robert Dubner  <rdubner@symas.com>

	* cobol1.cc (cobol_langhook_handle_option): Eliminate OPT_M.
	* except.cc (cbl_enabled_exception_t::dump): Formatting.
	(symbol_declaratives_add): Remove.
	(declarative_runtime_match): Change to no-blob processing.
	* exceptg.h (declarative_runtime_match): Change declaration.
	(symbol_declaratives_add): Remove declaration.
	* gcobc: Dialect handling.
	* genapi.cc (parser_compile_ecs): Formatting; add SHOW_IF_PARSE.
	(parser_compile_dcls): Likewise.
	(parser_statement_begin): Avoid unnecessary store_location_stuff() call.
	(gg_get_depending_on_value): Streamline get_depending_on_value_from_odo().
	(depending_on_value): Likewise.
	(parser_display_field): Formatting.
	(parser_display): Handle case ENV_NAME_e.
	(parser_file_open): Avoid unnecessary store_location_stuff.
	(parser_file_close): Likewise.
	(parser_file_read): Likewise.
	(parser_file_write): Likewise.
	(parser_file_delete): Likewise.
	(parser_file_rewrite): Likewise.
	(parser_file_start): Likewise.
	(parser_intrinsic_subst): Streamline get_depending_on_value_from_odo().
	(parser_intrinsic_call_1): Likewise.
	(parser_lsearch_start): Likewise.
	(parser_bsearch_start): Likewise.
	(parser_sort): Likewise.
	(store_location_stuff): Avoid unnecessary assignments.
	(parser_pop_exception): Formatting.
	* genmath.cc (parser_add): Avoid var_decl_default_compute_error assignment
	when doing fast_add().
	(parser_subtract): Likewise.
	* genutil.cc (REFER): Macro for analyzing code generation.
	(get_integer_value): Use data_decl_node for integer value from FldLiteralN.
	(get_data_offset): Streamline exception code processing.
	(get_and_check_refstart_and_reflen): Likewise.
	(get_depending_on_value_from_odo): Likewise.
	(get_depending_on_value): Likewise.
	(refer_is_clean): Formatting.
	(refer_refmod_length): Streamline exception code processing.
	(refer_fill_depends): Likewise.
	(refer_offset): Likewise.
	(refer_size_dest): Likewise.
	(refer_size_source): Likewise.
	* genutil.h (get_depending_on_value_from_odo): Likewise.
	* lang-specs.h: Options definition.
	* lang.opt: -M as in c.opt.
	* lexio.h: Formatting.
	* parse.y: Expand -dialect suggestions; SECTION SEGMENT messages.
	* parse_ante.h (declarative_runtime_match): Dialect handling.
	(labels_dump): Likewise.
	(class current_tokens_t): Likewise.
	(class prog_descr_t): Make program_index size_t to prevent padding bytes.
	* scan.l: POP_FILE directive.
	* scan_ante.h (class enter_leave_t): Better handle line number when
	processing COPY statements.
	* symbols.cc (symbol_elem_cmp): Eliminate SymFunction.
	(symbols_dump): Likewise.
	(symbol_label_section_exists): Likewise.
	* symbols.h (NAME_MAX): Eliminate.  (Was part of SymFunction).
	(dialect_is): Improve dialect handling.
	(dialect_gcc): Likewise.
	(dialect_ibm): Likewise.
	(dialect_gnu): Likewise.
	(enum symbol_type_t): Eliminate SymFunction.
	* util.cc (symbol_type_str): Likewise.
	(class unique_stack): Option -M handling.
	(cobol_set_pp_option): Likewise.
	(parse_file): Likewise.
	* util.h (cobol_set_pp_option): Likewise.

2025-05-10  Robert Dubner  <rdubner@symas.com>

	PR cobol/119337
	* Make-lang.in: Change how $(FLEX) is invoked.
	* cdf.y: Change parser tokens.
	* gcobc: Changed how name is inferred for PR119337
	* gcobol.1: Documentation for SOURCE format heuristic
	* genapi.cc: Eliminate __gg__odo_violation.
	(parser_display_field): Change comment.
	* genutil.cc:Eliminate __gg__odo_violation.
	(REFER): New macro for analyzing subscript/refmod calculations.
	(get_integer_value): Likewise.
	(get_data_offset): Eliminate __gg__odo_violation.
	(scale_by_power_of_ten_N): Eliminate unnecessary var_decl_rdigits operation.
	(refer_is_clean): Check for FldLiteralN.
	(REFER_CHECK): Eliminate.
	(refer_refmod_length): Streamline var_decl_rdigits processing.
	(refer_fill_depends): Likewise.
	(refer_offset): Streamline processing when FldLiteralN.
	(refer_size): Tag with REFER macro.
	(refer_size_dest): Likewise.
	(refer_size_source): Likewise.
	* genutil.h (get_integer_value): Delete declaration for odo_violation;
	change comment for get_integer_value
	(REFER_CHECK): Delete declaration.
	(refer_check): Delete #define.
	* lexio.cc (is_fixed_format): Changes for source format auto-detect.
	(is_reference_format): Likewise.
	(check_source_format_directive): Likewise.
	(valid_sequence_area): Likewise.
	(is_p): Likewise.
	(is_program_id): Likewise.
	(likely_nist_file): Likewise.
	(infer_reference_format): Likewise.
	(cdftext::free_form_reference_format): Likewise.
	* parse.y: Token changes.
	* parse_ante.h (class tokenset_t):  Likewise.
	(class current_tokens_t):  Likewise.
	(cmd_or_env_special_of): Likewise.
	* scan.l:  Likewise.
	* scan_ante.h (bcomputable): Likewise.
	(keyword_alias_add): Likewise.
	(struct bint_t): Likewise.
	(binary_integer_usage): Likewise.
	(binary_integer_usage_of): Likewise.
	* scan_post.h (start_condition_str): Likewise.
	* symbols.cc (symbol_table_init): Formatting.
	* symbols.h (struct cbl_field_data_t): Add "input" method to field_data_t.
	(keyword_alias_add): Add forward declaration.
	(binary_integer_usage_of): Likewise.
	* token_names.h: Change list of tokens.
	* util.cc (iso_cobol_word): Change list of COBOL reserved words.

2025-05-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR cobol/119217
	* symbols.h (NAME_MAX): Define fallback.

2025-05-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR cobol/119217
	* dts.h (csub_match): Initialize rm_so, rm_eo fields explicitly.

2025-05-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR cobol/119217
	* cdf-copy.cc (GLOB_BRACE): Define fallback.
	(GLOB_TILDE): Likewise.

2025-05-05  Robert Dubner  <rdubner@symas.com>

	* cdf.y: Exceptions.
	* except.cc (cbl_enabled_exception_t::dump): Likewise.
	(cbl_enabled_exceptions_t::dump): Likewise.
	(cbl_enabled_exceptions_t::status): Likewise.
	(cbl_enabled_exceptions_t::encode): Likewise.
	(cbl_enabled_exceptions_t::turn_on_off): Likewise.
	(cbl_enabled_exceptions_t::match): Likewise.
	(declarative_runtime_match): Likewise. Likewise.
	* exceptg.h (struct cbl_exception_files_t): Likewise.
	(class exception_turn_t): Likewise.
	(apply_cdf_turn): Likewise.
	* genapi.cc (treeplet_fill_source): Use refer_offset().
	(function_handle_from_name): Likewise.
	(parser_initialize_programs): Likewise.
	(parser_statement_begin): Likewise.
	(array_of_long_long): Exceptions.
	(parser_compile_ecs): Exceptions.
	(parser_compile_dcls): Exceptions.
	(store_location_stuff): Exceptions.
	(initialize_variable_internal): Use refer_offset().
	(compare_binary_binary): Use refer_offset().
	(cobol_compare): Use refer_offset().
	(paragraph_label): Formatting.
	(parser_goto): Use refer_offset().
	(parser_perform_times): Likewise.
	(internal_perform_through_times): Likewise.
	(parser_enter_file): Exceptions.
	(psa_FldLiteralN): Add comment.
	(parser_accept): Use refer_offset().
	(parser_accept_command_line): Likewise.
	(parser_accept_command_line_count): Likewise.
	(parser_accept_envar): Likewise.
	(parser_set_envar): Likewise.
	(parser_display_internal): Likewise.
	(parser_initialize_table): Likewise.
	(parser_sleep): Likewise.
	(parser_allocate): Likewise.
	(parser_free): Likewise.
	(parser_division): Likewise.
	(parser_relop_long): Likewise.
	(parser_see_stop_run): Likewise.
	(parser_classify): Likewise.
	(parser_file_add): Include symbol_table_index in __gg__file_init().
	(parser_file_open): Use refer_offset().
	(parser_file_write): Move forward declaration of store_location_stuff().
	(parser_file_start): Use refer_offset().
	(parser_inspect_conv): Likewise:
	(parser_intrinsic_numval_c): Likewise:
	(parser_intrinsic_subst): Likewise:
	(parser_intrinsic_call_1): Likewise:
	(parser_intrinsic_call_2): Likewise:
	(parser_intrinsic_call_3): Likewise:
	(parser_intrinsic_call_4): Likewise:
	(parser_sort): Likewise:
	(parser_return_start): Exceptions.
	(parser_unstring): Use refer_offset().
	(create_and_call): Likewise.
	(parser_set_pointers): Use refer_offset().
	(parser_program_hierarchy): Comment.
	(parser_set_handled): Exceptions; removed.
	(parser_set_file_number): Exceptions; removed.
	(stash_exceptions): Exceptions; removed.
	(parser_exception_prepare): Exceptions; removed.
	(parser_match_exception): Exceptions; eliminate blob.
	(parser_check_fatal_exception): Exceptions.
	(parser_push_exception): Create.
	(parser_pop_exception): Create.
	(mh_identical): Use refer_offset().
	(mh_source_is_literalN): Likewise.
	(mh_dest_is_float): Likewise.
	(mh_numeric_display): Likewise.
	(mh_little_endian): Likewise.
	(mh_source_is_group): Likewise.
	(move_helper): Likewise.
	(binary_initial_from_float128): Formatting; change error message.
	(initial_from_float128): Change name to "initial_from_initial"
	(initial_from_initial): Add one byte to allocation for figconsts.
	(parser_symbol_add): Use initial_from_initial().
	(parser_symbol_add): Eliminate unneeded logic around actually_create...
	* genapi.h: Exceptions.
	* genmath.cc (fast_add): Use refer_offset().
	(fast_subtract): Likewise.
	(fast_multiply): Likewise.
	(fast_divide): Likewise.
	* genutil.cc: Exceptions; various global definitions.
	(get_integer_value): Comment.
	(get_data_offset_dest): Eliminate.
	(get_data_offset_source): Rename to get_data_offset().
	(get_data_offset): Use refer_offset().
	(get_binary_value): Likewise; eliminate use of literal_decl_node.
	(build_array_of_treeplets): Likewise.
	(build_array_of_fourplets): Likewise.
	(REFER_CHECK): Comment:
	(refer_refmod_length): Use get_any_capacity(); use refer_offset;
	set reflen to integer_one_node.
	(refer_offset_dest): Change name to refer_offset.
	(refer_offset): Use get_data_offset().
	(refer_size_dest): Change name to refer_size().
	(refer_size): Use get_any_capacity().
	(refer_offset_source): Use refer_offset().
	(refer_size_source): Likewise.
	(qualified_data_source): Likewise.
	(qualified_data_dest): Likewise.
	(qualified_data_location): Likewise.
	* genutil.h: Exceptions; changes to global declarations.
	* lexio.cc (likely_nist_file): Added to detect NIST file format.
	(cdftext::free_form_reference_format): Handle NIST file format.
	* parse.y: (strip_trailing_zeroes): Added.
	Changes for exceptions.
	* parse_ante.h (parse_error_inc): Likewise.
	(YYLLOC_DEFAULT): Likewise.
	(static_cast): Likewise.
	(is_cobol_word): Change to is_cobol_charset.
	(is_cobol_charset): Refine allowed characters.
	(require_numeric): Change to require integer.
	(require_integer): Likewise.
	(current_enabled_ecs): Exceptions.
	(is_integer_literal): Change interpretation.
	(procedure_division_ready): Exceptions.
	(statement_epilog): Likewise.
	(statement_begin): Likewise.
	* show_parse.h: Changes to GCOBOL_SHOW handling.
	* structs.cc: Add symbol_index to cblc_file_t structure.
	* symbols.cc (field_str): Repair .initial handling in FldLiteralN.
	* symbols.h (struct cbl_field_t): Eliminate literal_decl_node.
	(current_enabled_ecs): Exceptions.
	* util.cc (cbl_message): Add final newline to error message.
	(ftoupper): Added.
	(iso_cobol_word): Add list of ISO reserved words.
	* util.h (ftoupper): Added.

2025-05-02  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119364
	* structs.h (cbl_enabled_exception_type_node): New variable
	declaration.
	* structs.cc (cbl_enabled_exception_type_node): New variable.
	(create_cbl_enabled_exception_t): New function.
	(create_our_type_nodes): Initialize cbl_enabled_exception_type_node
	using it.
	* genapi.cc (stash_exceptions): Don't compare padding bits to
	determine if the exceptions are the same as last time.  Use
	cbl_enabled_exception_type_node for target size and field offsets
	and native_encode_expr to write each field into byte sequence.

2025-05-02  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119364
	* util.cc (is_numeric_edited): Use HOST_SIZE_T_PRINT_UNSIGNED
	instead of "%zu" and cast corresponding argument to fmt_size_t.
	(normalize_picture): Use GCC_PRISZ instead of "z" and pass address
	of fmt_size_t var to sscanf and copy afterwards.
	(cbl_refer_t::str): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" and cast corresponding argument
	to fmt_size_t.
	(struct move_corresponding_field): Likewise.
	(valid_move): Likewise.
	(ambiguous_reference): Likewise.
	(parent_names): Likewise.
	(find_corresponding::find_corresponding): Likewise.
	(corresponding_fields): Likewise.
	(unique_stack::push): Likewise.
	(cobol_filename): Likewise.
	* lexio.cc: Include config.h first.
	(recognize_replacements): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" and cast corresponding argument
	to fmt_size_t.
	(check_source_format_directive): Likewise.
	(parse_replacing_pair): Use size_t(0) instead of 0UL in span_t
	construction.
	(parse_replace_pairs): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(parse_copy_directive): Likewise.
	(parse_replace_last_off): Likewise.
	(parse_replace_text): Likewise.
	(bytespan_t::append): Likewise.
	(cdftext::map_file): Likewise.
	(cdftext::process_file): Likewise.
	* symfind.cc (dump_symbol_map2): Likewise.
	(dump_symbol_map_value): Likewise.
	(build_symbol_map): Likewise.
	(is_name::dump_key): Likewise.
	(symbol_match2): Likewise.
	(symbol_find): Likewise.
	(symbol_find_of): Likewise.
	* cdf.y: Likewise.
	* symbols.cc: Include config.h first.
	(cbl_field_t::set_attr): Return uint64_t rather than size_t
	and replace size_t(attr) with uint64_t(attr).
	(cbl_field_t::clear_attr): Likewise.
	(symbol_field_capacity): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(symbol_find_odo_debug): Likewise.
	(symbols_dump): Likewise.
	(calculate_capacity): Likewise.
	(field_str): Likewise.
	(symbols_update): Likewise.
	(symbol_field_forward): Likewise.
	(numeric_group_attrs): Return uint64_t rather than size_t and
	change inherit variable to from size_t to uint64_t.
	(new_literal_add): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(temporaries_t::dump): Likewise.
	(cbl_label_t::str): Likewise.
	(symbol_label_add): Likewise.
	(symbol_program_add): Likewise.
	(symbol_forward_names): Likewise.
	(symbol_forward_to): Likewise.
	(cbl_file_key_t::deforward): Likewise.
	(cbl_file_key_t::str): Likewise.
	* gengen.cc (show_type): Use PRId64 instead of "ld".
	(gg_unique_in_function): Use HOST_SIZE_T_PRINT_DEC instead of
	%ld and cast corresponding argument to fmt_size_t.
	* scan.l: Add %top section with #include "config.h".
	* genmath.cc (parser_add): Use HOST_SIZE_T_PRINT_DEC instead of
	%ld and cast corresponding argument to fmt_size_t.
	(parser_subtract): Likewise.
	* parse.y: Include "config.h" before <fstream>.  Use
	HOST_SIZE_T_PRINT_UNSIGNED instead of "%zu" and cast corresponding
	argument to fmt_size_t.  Change type of sign_attrs, group_sign and
	type_implies from size_t to uint64_t.
	(perform_t::ec_labels_t::new_label): Use HOST_SIZE_T_PRINT_UNSIGNED
	instead of "%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC
	instead of "%zd" and cast corresponding argument to fmt_size_t.
	(stringify_src_t::dump): Likewise.
	(lang_check_failed): Likewise.
	(numstr2i): Use GCC_PRISZ instead of "z" and pass address of temporary
	with fmt_size_t type to sscanf and then copy it over.
	(initialize_statement): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(dump_inspect_oper): Likewise.
	(new_literal): Likewise.
	(literal_subscripts_valid): Likewise.
	(eval_subject_t::label): Likewise.
	* genapi.cc (level_88_helper): Likewise.
	(parser_call_targets_dump): Likewise.
	(combined_name): Use HOST_SIZE_T_PRINT_DEC instead of "%ld"
	and cast corresponding argument to fmt_size_t.
	(section_label): Likewise.
	(paragraph_label): Likewise.
	(leave_procedure): Likewise.
	(parser_perform): Likewise.
	(parser_perform_times): Likewise.
	(internal_perform_through): Likewise.
	(internal_perform_through_times): Likewise.
	(parser_enter_program): Likewise.
	(parser_init_list_size): Likewise.
	(parser_init_list): Likewise.
	(psa_FldLiteralN): Likewise.
	(psa_FldBlob): Likewise.
	(parser_assign): Likewise.
	(parser_free): Pass p->field->name to dbgmsg.
	(parser_division): Use HOST_SIZE_T_PRINT_DEC instead of "%ld"
	and cast corresponding argument to fmt_size_t.
	(perform_outofline_before_until): Likewise.
	(perform_outofline_after_until): Likewise.
	(perform_outofline_testafter_varying): Likewise.
	(perform_outofline_before_varying): Likewise.
	(perform_inline_testbefore_varying): Likewise.
	(parser_inspect): Change n_operations parameter type from
	unsigned long to size_t.
	(parser_intrinsic_callv): Use HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(parser_bitop): Use HOST_SIZE_T_PRINT_HEX_PURE instead of
	"%lx" and cast corresponding argument to fmt_size_t.
	(parser_bitwise_op): Likewise.
	(parser_program_hierarchy): Use HOST_SIZE_T_PRINT_DEC instead of "%ld"
	and cast corresponding argument to fmt_size_t.
	(parser_set_handled): Use HOST_SIZE_T_PRINT_HEX_PURE instead of
	"%lx" and cast corresponding argument to fmt_size_t.
	(parser_set_numeric): Use HOST_SIZE_T_PRINT_DEC instead of "%ld"
	and cast corresponding argument to fmt_size_t.
	(psa_new_var_decl): Use HOST_SIZE_T_PRINT_DEC instead of "%ld"
	and cast corresponding argument to fmt_size_t.
	(parser_symbol_add): Use HOST_SIZE_T_PRINT_DEC instead of "%zd"
	or HOST_SIZE_T_PRINT_HEX_PURE instead of "%lx" and cast corresponding
	argument to fmt_size_t.
	* cdf-copy.cc: Include "config.h" first.
	* scan_ante.h (trim_location): Use HOST_SIZE_T_PRINT_UNSIGNED instead
	of "%zu" or "%d" and cast corresponding argument to fmt_size_t.
	* structs.cc (create_cblc_field_t): Use ULONGLONG instead of SIZE
	for "attr".
	* cbldiag.h (dbgmsg): Add ATTRIBUTE_PRINTF_1.
	* gcobolspec.cc (lang_specific_driver): Use HOST_SIZE_T_PRINT_DEC
	instead of "%ld" and cast corresponding argument to fmt_size_t.
	* parse_ante.h (literal_of): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(evaluate_elem_t::dump): Likewise.
	(arith_t::another_pair): Likewise.
	(current_t::end_program): Likewise.
	(file_add): Likewise.
	(implicit_paragraph): Likewise.
	(implicit_section): Likewise.
	(data_division_ready): Use HOST_SIZE_T_PRINT_DEC instead of "%d"
	and cast corresponding argument to fmt_size_t.
	* symbols.h (struct cbl_field_t): Change attr member type from size_t
	to uint64_t.
	(cbl_field_t::set_attr): Change return type from size_t to uint64_t.
	(cbl_field_t::clear_attr): Likewise.
	(function_descr_t::init): Use HOST_SIZE_T_PRINT_UNSIGNED instead of
	"%zu" or GCC_PRISZ instead of "z" or HOST_SIZE_T_PRINT_DEC instead
	of "%zd" and cast corresponding argument to fmt_size_t.
	(cbl_perform_tgt_t::dump): Likewise.
	(numeric_group_attrs): Change return type from size_t to uint64_t.

2025-04-24  Robert Dubner  <rdubner@symas.com>

	* genapi.cc: (initialize_variable_internal): Change TRACE1 formatting.
	(create_and_call): Repair RETURN-CODE processing.
	(mh_source_is_group): Repair run-time IF type comparison.
	(psa_FldLiteralA): Change TRACE1 formatting.
	(parser_symbol_add): Eliminate unnecessary code.
	* genutil.cc: Eliminate SET_EXCEPTION_CODE macro.
	(get_data_offset_dest): Repair set_exception_code logic.
	(get_data_offset_source): Likewise.
	(get_binary_value): Likewise.
	(refer_refmod_length): Likewise.
	(refer_fill_depends): Likewise.
	(refer_offset_dest): Likewise.
	(refer_size_dest): Likewise.
	(refer_offset_source): Likewise.

2025-04-16  Bob Dubner  <rdubner@symas.com>

	PR cobol/119759
	* LICENSE: Deleted.

2025-04-15  Richard Biener  <rguenther@suse.de>

	PR cobol/119302
	* Make-lang.in (GCOBOLIO_INSTALL_NAME): Define.
	Use $(GCOBOLIO_INSTALL_NAME) for gcobol.3 manpage source
	upon install.

2025-04-14  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119776
	* lang.opt (fmax-errors): Remove.
	* lang.opt.urls: Regenerate.
	* cobol1.cc (cobol_langhook_handle_option) <case OPT_fmax_errors>:
	Remove.
	* gcobol.1: Document -fmax-errors=nerror rather than
	-fmax-errors nerror.

2025-04-14  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119777
	* lang.opt (include): Remove Var(cobol_include).
	* cobol1.cc (cobol_langhook_handle_option) <case OPT_include>: Use
	arg instead of cobol_include.

2025-04-14  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119777
	* lang.opt (fsyntax-only): Remove.
	* lang.opt.urls: Regenerate.

2025-04-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
	    Simon Sobisch  <simonsobisch@gnu.org>

	PR cobol/119217
	* parse.y: Rename OVERFLOW to OVERFLOW_kw.
	Specify type name in %token directive.
	* scan.l: Likewise.
	* token_names.h: Regenerate.

2025-04-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR cobol/119217
	* util.cc (class timespec_t): Rename to cbl_timespec.

2025-04-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* genapi.cc: Include target.h.
	(section_label): Use ASM_COMMENT_START.
	(paragraph_label): Likewise.
	(parser_perform): Likewise.
	(internal_perform_through): Likewise.
	(hijack_for_development): Likewise.

2025-04-12  Bob Dubner  <rdubner@symas.com>

	PR cobol/119694
	* cbldiag.h: Eliminate getenv() calls.
	* cdf.y: Likewise.
	* cobol1.cc: Likewise.
	* except.cc: Likewise.
	* genapi.cc: Likewise.
	* lexio.cc: Likewise.
	* parse.y: Likewise.
	* scan_ante.h: Likewise.
	* show_parse.h: Likewise.
	* symbols.cc: Likewise.
	* symfind.cc: Likewise.
	* util.cc: Likewise.

2025-04-09  Bob Dubner  <rdubner@symas.com>

	PR cobol/119682
	* genapi.cc: (cobol_compare): Change the call to __gg__compare().

2025-04-08  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119364
	* genapi.cc (function_handle_from_name): Use sizeof_pointer.
	(parser_file_add): Use int_size_in_bytes(VOID_P) and
	int_size_in_bytes(int).
	(inspect_tally): Use int_size_in_bytes(VOID_P).
	(inspect_replacing): Likewise.
	(gg_array_of_field_pointers): Likewise.
	(gg_array_of_file_pointers): Likewise.
	(parser_set_pointers): Use sizeof_pointer.
	* cobol1.cc (create_our_type_nodes_init): Use
	int_size_in_bytes(SIZE_T) and int_size_in_bytes(VOID_P).
	* gengen.cc (gg_array_of_size_t): Use int_size_in_bytes(SIZE_T).
	(gg_array_of_bytes): Just use N, don't multiply it by
	sizeof(unsigned char).
	* parse.y: Include tree.h.  Use int_size_in_bytes(ptr_type_node).

2025-04-07  Iain Sandoe  <iain@sandoe.co.uk>

	* symbols.cc : Remove trailing // on standard_internal.
	(cbl_field_t::internalize): Print a warning if we fail to
	initialise iconv.

2025-04-07  Jakub Jelinek  <jakub@redhat.com>

	* Make-lang.in (cobol/charmaps.cc, cobol/valconv.cc): Use a BRE
	only sed regex.

2025-04-07  Jakub Jelinek  <jakub@redhat.com>

	PR web/119227
	* Make-lang.in (GCOBOL_HTML_FILES): New variable.
	(cobol.install-html, cobol.html, cobol.srchtml): Use
	$(GCOBOL_HTML_FILES) instead of gcobol.html gcobol-io.html.
	(gcobol.html): Rename goal to ...
	($(build_htmldir)/gcobol/gcobol.html): ... this.  Run mkinstalldirs.
	(gcobol-io.html): Rename goal to ...
	($(build_htmldir)/gcobol/gcobol-io.html): ... this.  Run mkinstalldirs.

2025-04-06  Iain Sandoe  <iain@sandoe.co.uk>

	PR cobol/119414
	* gcobolspec.cc (append_rdynamic,
	append_allow_multiple_definition, append_fpic): Remove.
	(lang_specific_driver): Remove platform-specific command
	line option handling.

2025-04-05  Iain Sandoe  <iain@sandoe.co.uk>

	* gcobolspec.cc (SPEC_FILE): New.
	(lang_specific_driver): Make the 'need libgcobol' flag global
	so that the prelink callback can use it. Libm use is now handled
	via the library spec.
	(lang_specific_pre_link): Include libgcobol.spec where needed.

2025-04-04  Bob Dubner  <rdubner@symas.com>

	* cobol1.cc: Eliminate cobol_langhook_post_options.
	* symbols.cc: Definition of RETURN-CODE special register sets
	::attr member to signable_e.

2025-04-04  Bob Dubner  <rdubner@symas.com>

	* cobol1.cc: (cobol_langhook_post_options): Implemented in order to set
	flag_strict_aliasing to zero.
	* genapi.cc: (set_user_status): Add comment.
	(parser_intrinsic_subst): Expand SHOW_PARSE information.
	(psa_global): Change names of return-code and upsi globals,
	(psa_FldLiteralA): Set DECL_PRESERVE_P for FldLiteralA.
	* gengen.cc: (show_type): Add POINTER type.
	(gg_define_function_with_no_parameters): Set DECL_PRESERVE_P for COBOL-
	style nested programs.  (gg_array_of_bytes): Fix bad cast.

2025-04-03  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119242
	* genapi.cc (binary_initial_from_float128): Use
	native_encode_wide_int.

2025-04-02  Bob Dubner  <rdubner@symas.com>

	PR cobol/119521
	* genapi.cc: (parser_division): Change comment.
	(parser_symbol_add): Change intermediate_t handling.
	* parse.y: Multiple changes to new_alphanumeric() calls.
	* parse_ante.h: Establish named constant for date function
	calls.  Change declaration of new_alphanumeric() function.
	* symbols.cc: (new_temporary_impl): Use named constant
	for default size of temporary alphanumerics.
	* symbols.h: Establish MAXIMUM_ALPHA_LENGTH constant.

2025-04-02  Jonathan Wakely  <jwakely@redhat.com>

	* symfind.cc (finalize_symbol_map2): Use std::list::remove_if
	instead of std::remove_if.

2025-04-01  Bob Dubner  <rdubner@symas.com>

	* genapi.cc: (section_label): Use xasprintf() instead of sprintf().
	(paragraph_label): Likewise.  (leave_procedure): Likewise.
	(find_procedure): Likewise.  (parser_goto): Likewise.
	(parser_enter_file): Likewise.

2025-03-28  Jakub Jelinek  <jakub@redhat.com>

	* Make-lang.in (cobol/charmaps.cc, cobol/valconv.cc): Used sed -e
	instead of cp and multiple sed -i commands.  Always prefix libgcobol
	header names in #include directives with ../../libgcobol/ rather than
	something depending on $(LIB_SOURCE).

2025-03-28  Bob Dubner  <rdubner@symas.com>

	* Make-lang.in: Eliminate libgcobol.h from gcc/cobol files.
	* genapi.cc: Eliminate "#include libgcobol.h".
	(parser_display_internal): Change comment.
	* genmath.cc: Eliminate "#include libgcobol.h".
	* genutil.cc: Likewise.
	(get_power_of_ten): Change comment.
	* structs.cc: Eliminate cblc_int128_type_node.
	* structs.h: Likewise.
	* symbols.h: Receive comment from libgcobol.h

2025-03-28  Jakub Jelinek  <jakub@redhat.com>

	* Make-lang.in (cobol.srcextra): Use sed to turn
	.../gcc/cobol/*.{y,l,h,cc} and cobol/*.{y,l,h,cc} in #line directives
	into just *.{y,l,h,cc}.

2025-03-28  Richard Biener  <rguenther@suse.de>

	PR bootstrap/119513
	* Make-lang.in (cobol.srcextra): Use cp instead of ln, ignore
	errors.

2025-03-28  Bob Dubner  <rdubner@symas.com>

	* genapi.cc: (create_and_call): cast unsigned char to int

2025-03-28  Richard Biener  <rguenther@suse.de>

	* genapi.cc (initial_from_float128): Use native_encode_real.

2025-03-28  Iain Sandoe  <iain@sandoe.co.uk>

	* cobol-system.h: Remove <cmath>.

2025-03-26  Jonathan Wakely  <jwakely@redhat.com>

	* except.cc (cbl_enabled_exceptions_t::turn_on_off): Replace
	quadratic loop with a single pass.

2025-03-26  Bob Dubner  <rdubner@symas.com>

	* genapi.cc: (parser_display_internal): Adjust for E vs e exponent notation.
	* parse.y: (literal_refmod_valid): Display correct value in error message.

2025-03-26  Jakub Jelinek  <jakub@redhat.com>

	PR cobol/119242
	* genutil.h (get_power_of_ten): Remove #pragma GCC diagnostic
	around declaration.
	* genapi.cc (psa_FldLiteralN): Change type of value from
	__int128 to FIXED_WIDE_INT(128).  Remove #pragma GCC diagnostic
	around the declaration.  Use wi::min_precision to determine
	minimum unsigned precision of the value.  Use wi::neg_p instead
	of value < 0 tests and wi::set_bit_in_zero<FIXED_WIDE_INT(128)>
	to build sign bit.  Handle field->data.capacity == 16 like
	1, 2, 4 and 8, use wide_int_to_tree instead of build_int_cst.
	(mh_source_is_literalN): Remove #pragma GCC diagnostic around
	the definition.
	(binary_initial_from_float128): Likewise.
	* genutil.cc (get_power_of_ten): Remove #pragma GCC diagnostic
	before the definition.

2025-03-25  Bob Dubner  <rdubner@symas.com>
	    Richard Biener  <rguenth@suse.de>
	    Jakub Jelinek  <jakub@redhat.com>
	    James K. Lowden  <jklowden@cobolworx.com>
	    Robert Dubner  <rdubher@symas.com>

	PR cobol/119241
	* cdf.y: (cdfval_base_t::operator()): Return const.
	* cdfval.h: (struct cdfval_base_t): Add const cdfval_base_t&
	operator().
	(struct cdfval_t): Add cdfval_t constructor.  Change cdf_value
	definitions.
	* gcobolspec.cc (lang_specific_driver): Formatting fix.
	* genapi.cc: Include fold-const.h and realmpfr.h.
	(initialize_variable_internal): Use real_to_decimal instead of
	strfromf128.
	(get_binary_value_from_float): Use wide_int_to_tree instead of
	build_int_cst_type.
	(psa_FldLiteralN): Use fold_convert instead of strfromf128,
	real_from_string and build_real.
	(parser_display_internal): Rewritten to work on REAL_VALUE_TYPE
	rather than _Float128.
	(mh_source_is_literalN): Use FIXED_WIDE_INT(128) rather than
	__int128, wide_int_to_tree rather than build_int_cst_type,
	fold_convert rather than build_string_literal.
	(real_powi10): New function.
	(binary_initial_from_float128): Change type of last argument from
	_Float128 to REAL_VALUE_TYPE, process it using real.cc and mpfr
	APIs.
	(digits_from_float128): Likewise.
	(initial_from_float128): Make static.  Remove value argument, add
	local REAL_VALUE_TYPE value variable instead, process it using
	real.cc and native_encode_expr APIs.
	(parser_symbol_add): Adjust initial_from_float128 caller.
	* genapi.h (initial_from_float128): Remove declaration.
	* genutil.cc (get_power_of_ten): Change return type from __int128
	to FIXED_WIDE_INT(128), ditto for retval type, change type of pos
	from __int128 to unsigned long long.
	(scale_by_power_of_ten_N): Use wide_int_to_tree instead of
	build_int_cst_type.  Use FIXED_WIDE_INT(128) instead of __int128
	as power_of_ten variable type.
	(copy_little_endian_into_place): Likewise.
	* genutil.h (get_power_of_ten): Change return type from __int128
	to FIXED_WIDE_INT(128).
	* parse.y (%union): Change type of float128 from _Float128 to
	REAL_VALUE_TYPE.
	(string_of): Change argument type from _Float128 to
	const REAL_VALUE_TYPE &, use real_to_decimal rather than
	strfromf128.  Add another overload with tree argument type.
	(field: cdf): Use real_zerop rather than comparison against 0.0.
	(occurs_clause, const_value): Use real_to_integer.
	(value78): Use build_real and real_to_integer.
	(data_descr1): Use real_to_integer.
	(count): Use real_to_integer, real_from_integer and real_identical
	instead of direct comparison.
	(value_clause): Use real_from_string3 instead of num_str2i.  Use
	real_identical instead of direct comparison.  Use build_real.
	(allocate): Use real_isneg and real_iszero instead of <= 0 comparison.
	(move_tgt): Use real_to_integer, real_value_truncate,
	real_from_integer and real_identical instead of comparison of casts.
	(cce_expr): Use real_arithmetic and real_convert or real_value_negate
	instead of direct arithmetics on _Float128.
	(cce_factor): Use real_from_string3 instead of numstr2i.
	(literal_refmod_valid): Use real_to_integer.
	* symbols.cc (symbol_table_t::registers_t::registers_t): Formatting
	fix.
	(ERROR_FIELD): Likewise.
	(extend_66_capacity): Likewise.
	(cbl_occurs_t::subscript_ok): Use real_to_integer, real_from_integer
	and real_identical.
	* symbols.h (cbl_field_data_t::etc_t::value): Change type from
	_Float128 to tree.
	(cbl_field_data_t::etc_t::etc_t): Adjust defaulted argument value.
	(cbl_field_data_t::cbl_field_data_t): Formatting fix.  Use etc()
	rather than etc(0).
	(cbl_field_data_t::value_of): Change return type from _Float128 to
	tree.
	(cbl_field_data_t::operator=): Change return and argument type from
	_Float128 to tree.
	(cbl_field_data_t::valify): Use real_from_string, real_value_truncate
	and build_real.
	(cbl_field_t::same_as): Use build_zero_cst instead of _Float128(0.0).

2025-03-24  Iain Sandoe  <iain@sandoe.co.uk>

	* cdf-copy.cc: Move host include before system.h

2025-03-24  Andreas Schwab  <schwab@suse.de>

	PR cobol/119390
	* gcobolspec.cc (lang_specific_driver): Use pointer instead of
	copying into fixed array.

2025-03-21  Iain Sandoe  <iain@sandoe.co.uk>

	* gcobolspec.cc (lang_specific_driver): Add libstdc++
	for any link line.

2025-03-21  Iain Sandoe  <iain@sandoe.co.uk>

	* gcobolspec.cc (add_arg_lib): Fix typo.
	(lang_specific_driver): Arrange to append both -lgcobol
	and -static-libgcobol for targets without
	HAVE_LD_STATIC_DYNAMIC.

2025-03-21  Jakub Jelinek  <jakub@redhat.com>

	* parse.y: Rename COB_BLOCK to BLOCK_kw, COB_SIGNED to SIGNED_kw and
	COB_UNSIGNED to UNSIGNED_kw.
	* scan.l: Likewise.
	* token_names.h: Regenerate.

2025-03-21  Richard Biener  <rguenther@suse.de>

	* symbols.cc (empty_float, empty_comp5, empty_literal,
	empty_conditional, debug_registers, special_registers): Move
	global cbl_field_t typed data to ...
	(symbol_table_init): ... local scope here.

2025-03-21  Richard Biener  <rguenther@suse.de>

	PR cobol/119241
	* symbols.h: Do not typedef tree.
	* cdf.y: Include coretypes.h and tree.h.
	* symbols.cc: Likewise.
	* symfind.cc: Likewise.
	* util.cc: Likewise.
	* parse.y: Include coretypes.h and tree.h where appropriate.
	Rename BLOCK to COB_BLOCK, SIGNED to COB_SIGNED, UNSIGNED
	to COB_UNSIGNED.
	* scan.l: Likewise.
	* token_names.h: Likewise.
	* cobol1.cc: Do not define HOWEVER_GCC_DEFINES_TREE.
	* except.cc: Likewise.
	* genapi.cc: Likewise.
	* gengen.cc: Likewise.
	* genmath.cc: Likewise.
	* genutil.cc: Likewise.
	* structs.cc: Likewise.

2025-03-20  Iain Sandoe  <iain@sandoe.co.uk>

	* cdfval.h (struct cdfval_t): Overload long instead of int64_t.

2025-03-18  Iain Sandoe  <iain@sandoe.co.uk>

	* gcobolspec.cc (append_rpath): Remove.
	(lang_specific_driver): Remove hard-wired rpath and library
	names.

2025-03-18  Iain Sandoe  <iain@sandoe.co.uk>

	PR cobol/119301
	* util.cc: Check for the availability of get_current_dir_name
	snf fall back to getcwd() if it is not present on the host.

2025-03-18  Richard Biener  <rguenther@suse.de>

	* gengen.cc (gg_finalize_function): Dump to TDI_original.

2025-03-18  Bob Dubner  <rdubner@symas.com>

	* cdf.y: Make compatible with C++14.
	* copybook.h: Likewise.
	* dts.h: Likewise.
	* except.cc: Likewise.
	* genapi.cc: Likewise.
	* genutil.cc: Likewise.
	* genutil.h: Likewise.
	* lexio.cc: Likewise.
	* parse.y: Likewise.
	* parse_ante.h: Likewise.
	* show_parse.h: Likewise.
	* symbols.cc: Likewise.
	* symbols.h: Likewise.
	* util.cc: Likewise.

2025-03-18  Matthias Klose  <doko@ubuntu.com>

	* Make-lang.in (GCOBC_TARGET_INSTALL_NAME, gcobol-cross): New.
	(cobol.all.cross): Depend on gcobol-cross.
	(cobol.install-common): Adjust install for the cross build.
	(cobol.uninstall): Use *_INSTALL_NAME for uninstall.

2025-03-18  Iain Sandoe  <iain@sandoe.co.uk>

	* util.cc (cbl_field_t::report_invalid_initial_value): Avoid
	auto here and specify const char *.

2025-03-18  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* cdf-copy.cc (copybook_elem_t::open_file): Use ldirname rather
	than dirname.

2025-03-18  Iain Sandoe  <iain@sandoe.co.uk>

	* parse.y: Remove c++ header includes appearing after
	system.h.

2025-03-17  Bob Dubner  <rdubner@symas.com>

	PR cobol/119213
	* Make-lang.in: Eliminate CPPFLAGS= assignment.
	* cdf.y: Modify #includes that reference libgcobol.
	* cobol1.cc: Modify #includes that reference libgcobol.
	* except.cc: Modify #includes that reference libgcobol.
	* gcobolspec.cc: Modify #includes that reference libgcobol.
	* genapi.cc: Modify #includes that reference libgcobol.
	* gengen.cc: Modify #includes that reference libgcobol.
	* genmath.cc: Modify #includes that reference libgcobol.
	* genutil.cc: Modify #includes that reference libgcobol.
	* parse.y: Modify #includes that reference libgcobol.
	* scan.l: Modify #includes that reference libgcobol.
	* structs.cc: Modify #includes that reference libgcobol.
	* symbols.cc: Modify #includes that reference libgcobol.
	* symfind.cc: Modify #includes that reference libgcobol.
	* util.cc: Modify #includes that reference libgcobol.

2025-03-14  Robert Dubner  <rdubner@symas.com>

	PR cobol/119214
	* gengen.cc: applies if( !optimize ) test

2025-03-13  Matthias Klose  <doko@ubuntu.com>

	* Make-lang.in (cobol.install-common, cobol.install-man): Honor
	GCOBOL_INSTALL_NAME.

2025-03-13  Richard Biener  <rguenther@suse.de>

	PR cobol/119229
	* gengen.cc (gg_declare_variable): Use DECL_EXTERNAL and
	drop TREE_STATIC for vs_external_reference.

2025-03-12  Mark Wielaard  <mark@klomp.org>

	* lang.opt.urls: Regenerated.

2025-03-12  Simon Martin  <simon@nasilyan.com>

	* Make-lang.in: Remove unnecessary CPPFLAGS update.

2025-03-12  Richard Biener  <rguenther@suse.de>

	* Make-lang.in (lang_checks): Add check-cobol.

2025-03-11  Richard Biener  <rguenther@suse.de>

	* gcobolspec.cc (lang_specific_driver): For OPT_print_* do
	not error on no input files.

2025-03-11  Jakub Jelinek  <jakub@redhat.com>

	* Make-lang.in: Remove .exe extension from comments.
	(cobol.serial): Set to cobol1$(exeext).
	(cobol1$(exeext)): Depend on $(cobol.prev).  Add
	LINK_PROGRESS calls before/after the link command.

2025-03-11  Jakub Jelinek  <jakub@redhat.com>

	* Make-lang.in (cobol/parse.c, cobol/cdf.c, cobol/scan.c): Remove.
	(cobol/parse.cc, cobol/cdf.cc, cobol/scan.cc): New goals.
	(cobol/cdf.o): Depend on cobol/cdf.cc rather than cobol/cdf.c.
	(cobol/parse.o): Depend on cobol/parse.cc rather than cobol/parse.c.
	(cobol/scan.o): Depend on cobol/scan.cc rather than cobol/scan.c,
	on cobol/cdf.cc rather than cobol/cdf.c and on cobol/parse.cc rather
	than cobol/parse.c.
	(cobol.srcextra): Depend on cobol/parse.cc cobol/cdf.cc cobol/scan.cc
	rather than cobol/parse.c cobol/cdf.c cobol/scan.c.

2025-03-11  James K. Lowden  <jklowden@symas.com>

	* LICENSE: New file.
	* Make-lang.in: New file.
	* config-lang.in: New file.
	* lang.opt: New file.
	* lang.opt.urls: New file.
	* cbldiag.h: New file.
	* cdfval.h: New file.
	* cobol-system.h: New file.
	* copybook.h: New file.
	* dts.h: New file.
	* exceptg.h: New file.
	* gengen.h: New file.
	* genmath.h: New file.
	* genutil.h: New file.
	* inspect.h: New file.
	* lang-specs.h: New file.
	* lexio.h: New file.
	* parse_ante.h: New file.
	* parse_util.h: New file.
	* scan_ante.h: New file.
	* scan_post.h: New file.
	* show_parse.h: New file.
	* structs.h: New file.
	* symbols.h: New file.
	* token_names.h: New file.
	* util.h: New file.
	* cdf-copy.cc: New file.
	* lexio.cc: New file.
	* scan.l: New file.
	* parse.y: New file.
	* genapi.cc: New file.
	* genapi.h: New file.
	* gengen.cc: New file.
	* genmath.cc: New file.
	* genutil.cc: New file.
	* cdf.y: New file.
	* cobol1.cc: New file.
	* convert.cc: New file.
	* except.cc: New file.
	* gcobolspec.cc: New file.
	* structs.cc: New file.
	* symbols.cc: New file.
	* symfind.cc: New file.
	* util.cc: New file.
	* gcobc: New file.
	* gcobol.1: New file.
	* gcobol.3: New file.
	* help.gen: New file.
	* udf/stored-char-length.cbl: New file.


Copyright (C) 2025 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.