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Diffstat (limited to 'gcc-4.4.0/gcc/ada/snames.adb')
| -rw-r--r-- | gcc-4.4.0/gcc/ada/snames.adb | 1213 |
1 files changed, 1213 insertions, 0 deletions
diff --git a/gcc-4.4.0/gcc/ada/snames.adb b/gcc-4.4.0/gcc/ada/snames.adb new file mode 100644 index 000000000..2b1552e4c --- /dev/null +++ b/gcc-4.4.0/gcc/ada/snames.adb @@ -0,0 +1,1213 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT COMPILER COMPONENTS -- +-- -- +-- S N A M E S -- +-- -- +-- B o d y -- +-- -- +-- Copyright (C) 1992-2009, Free Software Foundation, Inc. -- +-- -- +-- GNAT is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 3, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- +-- or FITNESS FOR A PARTICULAR PURPOSE. -- +-- -- +-- As a special exception under Section 7 of GPL version 3, you are granted -- +-- additional permissions described in the GCC Runtime Library Exception, -- +-- version 3.1, as published by the Free Software Foundation. -- +-- -- +-- You should have received a copy of the GNU General Public License and -- +-- a copy of the GCC Runtime Library Exception along with this program; -- +-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- +-- <http://www.gnu.org/licenses/>. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +with Opt; use Opt; +with Table; +with Types; use Types; + +package body Snames is + + -- Table used to record convention identifiers + + type Convention_Id_Entry is record + Name : Name_Id; + Convention : Convention_Id; + end record; + + package Convention_Identifiers is new Table.Table ( + Table_Component_Type => Convention_Id_Entry, + Table_Index_Type => Int, + Table_Low_Bound => 1, + Table_Initial => 50, + Table_Increment => 200, + Table_Name => "Name_Convention_Identifiers"); + + -- Table of names to be set by Initialize. Each name is terminated by a + -- single #, and the end of the list is marked by a null entry, i.e. by + -- two # marks in succession. Note that the table does not include the + -- entries for a-z, since these are initialized by Namet itself. + + Preset_Names : constant String := + "_parent#" & + "_tag#" & + "off#" & + "space#" & + "time#" & + "_abort_signal#" & + "_alignment#" & + "_assign#" & + "_atcb#" & + "_chain#" & + "_clean#" & + "_controller#" & + "_entry_bodies#" & + "_expunge#" & + "_final_list#" & + "_idepth#" & + "_init#" & + "_local_final_list#" & + "_master#" & + "_object#" & + "_postconditions#" & + "_priority#" & + "_process_atsd#" & + "_relative_deadline#" & + "_result#" & + "_secondary_stack#" & + "_service#" & + "_size#" & + "_stack#" & + "_tags#" & + "_task#" & + "_task_id#" & + "_task_info#" & + "_task_name#" & + "_trace_sp#" & + "_disp_asynchronous_select#" & + "_disp_conditional_select#" & + "_disp_get_prim_op_kind#" & + "_disp_get_task_id#" & + "_disp_requeue#" & + "_disp_timed_select#" & + "initialize#" & + "adjust#" & + "finalize#" & + "next#" & + "prev#" & + "allocate#" & + "deallocate#" & + "dereference#" & + "decimal_io#" & + "enumeration_io#" & + "fixed_io#" & + "float_io#" & + "integer_io#" & + "modular_io#" & + "const#" & + "<error>#" & + "go#" & + "put#" & + "put_line#" & + "to#" & + "exception_traces#" & + "finalization#" & + "finalization_root#" & + "interfaces#" & + "most_recent_exception#" & + "standard#" & + "system#" & + "text_io#" & + "wide_text_io#" & + "wide_wide_text_io#" & + "no_dsa#" & + "garlic_dsa#" & + "polyorb_dsa#" & + "addr#" & + "async#" & + "get_active_partition_id#" & + "get_rci_package_receiver#" & + "get_rci_package_ref#" & + "origin#" & + "params#" & + "partition#" & + "partition_interface#" & + "ras#" & + "_call#" & + "rci_name#" & + "receiver#" & + "rpc#" & + "subp_id#" & + "operation#" & + "argument#" & + "arg_modes#" & + "handler#" & + "target#" & + "req#" & + "obj_typecode#" & + "stub#" & + "Oabs#" & + "Oand#" & + "Omod#" & + "Onot#" & + "Oor#" & + "Orem#" & + "Oxor#" & + "Oeq#" & + "One#" & + "Olt#" & + "Ole#" & + "Ogt#" & + "Oge#" & + "Oadd#" & + "Osubtract#" & + "Oconcat#" & + "Omultiply#" & + "Odivide#" & + "Oexpon#" & + "ada_83#" & + "ada_95#" & + "ada_05#" & + "ada_2005#" & + "assertion_policy#" & + "assume_no_invalid_values#" & + "c_pass_by_copy#" & + "check_name#" & + "check_policy#" & + "compile_time_error#" & + "compile_time_warning#" & + "compiler_unit#" & + "component_alignment#" & + "convention_identifier#" & + "debug_policy#" & + "detect_blocking#" & + "discard_names#" & + "elaboration_checks#" & + "eliminate#" & + "extend_system#" & + "extensions_allowed#" & + "external_name_casing#" & + "favor_top_level#" & + "float_representation#" & + "implicit_packing#" & + "initialize_scalars#" & + "interrupt_state#" & + "license#" & + "locking_policy#" & + "long_float#" & + "no_run_time#" & + "no_strict_aliasing#" & + "normalize_scalars#" & + "optimize_alignment#" & + "persistent_bss#" & + "polling#" & + "priority_specific_dispatching#" & + "profile#" & + "profile_warnings#" & + "propagate_exceptions#" & + "queuing_policy#" & + "ravenscar#" & + "restricted_run_time#" & + "restrictions#" & + "restriction_warnings#" & + "reviewable#" & + "source_file_name#" & + "source_file_name_project#" & + "style_checks#" & + "suppress#" & + "suppress_exception_locations#" & + "task_dispatching_policy#" & + "universal_data#" & + "unsuppress#" & + "use_vads_size#" & + "validity_checks#" & + "warnings#" & + "wide_character_encoding#" & + "abort_defer#" & + "all_calls_remote#" & + "annotate#" & + "assert#" & + "asynchronous#" & + "atomic#" & + "atomic_components#" & + "attach_handler#" & + "check#" & + "cil_constructor#" & + "comment#" & + "common_object#" & + "complete_representation#" & + "complex_representation#" & + "controlled#" & + "convention#" & + "cpp_class#" & + "cpp_constructor#" & + "cpp_virtual#" & + "cpp_vtable#" & + "debug#" & + "elaborate#" & + "elaborate_all#" & + "elaborate_body#" & + "export#" & + "export_exception#" & + "export_function#" & + "export_object#" & + "export_procedure#" & + "export_value#" & + "export_valued_procedure#" & + "external#" & + "finalize_storage_only#" & + "ident#" & + "implemented_by_entry#" & + "import#" & + "import_exception#" & + "import_function#" & + "import_object#" & + "import_procedure#" & + "import_valued_procedure#" & + "inline#" & + "inline_always#" & + "inline_generic#" & + "inspection_point#" & + "interface_name#" & + "interrupt_handler#" & + "interrupt_priority#" & + "java_constructor#" & + "java_interface#" & + "keep_names#" & + "link_with#" & + "linker_alias#" & + "linker_constructor#" & + "linker_destructor#" & + "linker_options#" & + "linker_section#" & + "list#" & + "machine_attribute#" & + "main#" & + "main_storage#" & + "memory_size#" & + "no_body#" & + "no_return#" & + "obsolescent#" & + "optimize#" & + "pack#" & + "page#" & + "passive#" & + "postcondition#" & + "precondition#" & + "preelaborable_initialization#" & + "preelaborate#" & + "preelaborate_05#" & + "psect_object#" & + "pure#" & + "pure_05#" & + "pure_function#" & + "relative_deadline#" & + "remote_call_interface#" & + "remote_types#" & + "share_generic#" & + "shared#" & + "shared_passive#" & + "source_reference#" & + "static_elaboration_desired#" & + "stream_convert#" & + "subtitle#" & + "suppress_all#" & + "suppress_debug_info#" & + "suppress_initialization#" & + "system_name#" & + "task_info#" & + "task_name#" & + "task_storage#" & + "time_slice#" & + "title#" & + "unchecked_union#" & + "unimplemented_unit#" & + "universal_aliasing#" & + "unmodified#" & + "unreferenced#" & + "unreferenced_objects#" & + "unreserve_all_interrupts#" & + "volatile#" & + "volatile_components#" & + "weak_external#" & + "ada#" & + "assembler#" & + "cil#" & + "cobol#" & + "cpp#" & + "fortran#" & + "intrinsic#" & + "java#" & + "stdcall#" & + "stubbed#" & + "asm#" & + "assembly#" & + "default#" & + "c_plus_plus#" & + "dll#" & + "win32#" & + "as_is#" & + "assertion#" & + "attribute_name#" & + "body_file_name#" & + "boolean_entry_barriers#" & + "casing#" & + "code#" & + "component#" & + "component_size_4#" & + "copy#" & + "d_float#" & + "descriptor#" & + "dot_replacement#" & + "dynamic#" & + "entity#" & + "entry_count#" & + "external_name#" & + "first_optional_parameter#" & + "form#" & + "g_float#" & + "gcc#" & + "gnat#" & + "gpl#" & + "ieee_float#" & + "ignore#" & + "info#" & + "internal#" & + "link_name#" & + "lowercase#" & + "max_entry_queue_depth#" & + "max_entry_queue_length#" & + "max_size#" & + "mechanism#" & + "message#" & + "mixedcase#" & + "modified_gpl#" & + "name#" & + "nca#" & + "no#" & + "no_dependence#" & + "no_dynamic_attachment#" & + "no_dynamic_interrupts#" & + "no_requeue#" & + "no_requeue_statements#" & + "no_task_attributes#" & + "no_task_attributes_package#" & + "on#" & + "parameter_types#" & + "reference#" & + "restricted#" & + "result_mechanism#" & + "result_type#" & + "runtime#" & + "sb#" & + "secondary_stack_size#" & + "section#" & + "semaphore#" & + "short_descriptor#" & + "simple_barriers#" & + "spec_file_name#" & + "state#" & + "static#" & + "stack_size#" & + "subunit_file_name#" & + "task_stack_size_default#" & + "task_type#" & + "time_slicing_enabled#" & + "top_guard#" & + "uba#" & + "ubs#" & + "ubsb#" & + "unit_name#" & + "unknown#" & + "unrestricted#" & + "uppercase#" & + "user#" & + "vax_float#" & + "vms#" & + "vtable_ptr#" & + "working_storage#" & + "abort_signal#" & + "access#" & + "address#" & + "address_size#" & + "aft#" & + "alignment#" & + "asm_input#" & + "asm_output#" & + "ast_entry#" & + "bit#" & + "bit_order#" & + "bit_position#" & + "body_version#" & + "callable#" & + "caller#" & + "code_address#" & + "component_size#" & + "compose#" & + "constrained#" & + "count#" & + "default_bit_order#" & + "definite#" & + "delta#" & + "denorm#" & + "digits#" & + "elaborated#" & + "emax#" & + "enabled#" & + "enum_rep#" & + "enum_val#" & + "epsilon#" & + "exponent#" & + "external_tag#" & + "fast_math#" & + "first#" & + "first_bit#" & + "fixed_value#" & + "fore#" & + "has_access_values#" & + "has_discriminants#" & + "has_tagged_values#" & + "identity#" & + "img#" & + "integer_value#" & + "invalid_value#" & + "large#" & + "last#" & + "last_bit#" & + "leading_part#" & + "length#" & + "machine_emax#" & + "machine_emin#" & + "machine_mantissa#" & + "machine_overflows#" & + "machine_radix#" & + "machine_rounding#" & + "machine_rounds#" & + "machine_size#" & + "mantissa#" & + "max_size_in_storage_elements#" & + "maximum_alignment#" & + "mechanism_code#" & + "mod#" & + "model_emin#" & + "model_epsilon#" & + "model_mantissa#" & + "model_small#" & + "modulus#" & + "null_parameter#" & + "object_size#" & + "old#" & + "partition_id#" & + "passed_by_reference#" & + "pool_address#" & + "pos#" & + "position#" & + "priority#" & + "range#" & + "range_length#" & + "result#" & + "round#" & + "safe_emax#" & + "safe_first#" & + "safe_large#" & + "safe_last#" & + "safe_small#" & + "scale#" & + "scaling#" & + "signed_zeros#" & + "size#" & + "small#" & + "storage_size#" & + "storage_unit#" & + "stream_size#" & + "tag#" & + "target_name#" & + "terminated#" & + "to_address#" & + "type_class#" & + "uet_address#" & + "unbiased_rounding#" & + "unchecked_access#" & + "unconstrained_array#" & + "universal_literal_string#" & + "unrestricted_access#" & + "vads_size#" & + "val#" & + "valid#" & + "value_size#" & + "version#" & + "wchar_t_size#" & + "wide_wide_width#" & + "wide_width#" & + "width#" & + "word_size#" & + "adjacent#" & + "ceiling#" & + "copy_sign#" & + "floor#" & + "fraction#" & + "from_any#" & + "image#" & + "input#" & + "machine#" & + "max#" & + "min#" & + "model#" & + "pred#" & + "remainder#" & + "rounding#" & + "succ#" & + "to_any#" & + "truncation#" & + "typecode#" & + "value#" & + "wide_image#" & + "wide_wide_image#" & + "wide_value#" & + "wide_wide_value#" & + "output#" & + "read#" & + "write#" & + "elab_body#" & + "elab_spec#" & + "storage_pool#" & + "base#" & + "class#" & + "stub_type#" & + "ceiling_locking#" & + "inheritance_locking#" & + "fifo_queuing#" & + "priority_queuing#" & + "edf_across_priorities#" & + "fifo_within_priorities#" & + "non_preemptive_within_priorities#" & + "round_robin_within_priorities#" & + "access_check#" & + "accessibility_check#" & + "alignment_check#" & + "discriminant_check#" & + "division_check#" & + "elaboration_check#" & + "index_check#" & + "length_check#" & + "overflow_check#" & + "range_check#" & + "storage_check#" & + "tag_check#" & + "validity_check#" & + "all_checks#" & + "abort#" & + "abs#" & + "accept#" & + "and#" & + "all#" & + "array#" & + "at#" & + "begin#" & + "body#" & + "case#" & + "constant#" & + "declare#" & + "delay#" & + "do#" & + "else#" & + "elsif#" & + "end#" & + "entry#" & + "exception#" & + "exit#" & + "for#" & + "function#" & + "generic#" & + "goto#" & + "if#" & + "in#" & + "is#" & + "limited#" & + "loop#" & + "new#" & + "not#" & + "null#" & + "of#" & + "or#" & + "others#" & + "out#" & + "package#" & + "pragma#" & + "private#" & + "procedure#" & + "raise#" & + "record#" & + "rem#" & + "renames#" & + "return#" & + "reverse#" & + "select#" & + "separate#" & + "subtype#" & + "task#" & + "terminate#" & + "then#" & + "type#" & + "use#" & + "when#" & + "while#" & + "with#" & + "xor#" & + "divide#" & + "enclosing_entity#" & + "exception_information#" & + "exception_message#" & + "exception_name#" & + "file#" & + "generic_dispatching_constructor#" & + "import_address#" & + "import_largest_value#" & + "import_value#" & + "is_negative#" & + "line#" & + "rotate_left#" & + "rotate_right#" & + "shift_left#" & + "shift_right#" & + "shift_right_arithmetic#" & + "source_location#" & + "unchecked_conversion#" & + "unchecked_deallocation#" & + "to_pointer#" & + "free#" & + "abstract#" & + "aliased#" & + "protected#" & + "until#" & + "requeue#" & + "tagged#" & + "raise_exception#" & + "ada_roots#" & + "aggregate#" & + "archive_builder#" & + "archive_builder_append_option#" & + "archive_indexer#" & + "archive_suffix#" & + "binder#" & + "binder_prefix#" & + "body_suffix#" & + "builder#" & + "builder_switches#" & + "compiler#" & + "compiler_kind#" & + "config_body_file_name#" & + "config_body_file_name_pattern#" & + "config_file_switches#" & + "config_file_unique#" & + "config_spec_file_name#" & + "config_spec_file_name_pattern#" & + "configuration#" & + "cross_reference#" & + "default_language#" & + "default_switches#" & + "dependency_driver#" & + "dependency_file_kind#" & + "dependency_switches#" & + "driver#" & + "excluded_source_dirs#" & + "excluded_source_files#" & + "excluded_source_list_file#" & + "exec_dir#" & + "executable#" & + "executable_suffix#" & + "extends#" & + "externally_built#" & + "finder#" & + "global_compilation_switches#" & + "global_configuration_pragmas#" & + "global_config_file#" & + "gnatls#" & + "gnatstub#" & + "implementation#" & + "implementation_exceptions#" & + "implementation_suffix#" & + "include_switches#" & + "include_path#" & + "include_path_file#" & + "inherit_source_path#" & + "language_kind#" & + "language_processing#" & + "languages#" & + "library#" & + "library_ali_dir#" & + "library_auto_init#" & + "library_auto_init_supported#" & + "library_builder#" & + "library_dir#" & + "library_gcc#" & + "library_interface#" & + "library_kind#" & + "library_name#" & + "library_major_minor_id_supported#" & + "library_options#" & + "library_partial_linker#" & + "library_reference_symbol_file#" & + "library_src_dir#" & + "library_support#" & + "library_symbol_file#" & + "library_symbol_policy#" & + "library_version#" & + "library_version_switches#" & + "linker#" & + "linker_executable_option#" & + "linker_lib_dir_option#" & + "linker_lib_name_option#" & + "local_config_file#" & + "local_configuration_pragmas#" & + "locally_removed_files#" & + "map_file_option#" & + "mapping_file_switches#" & + "mapping_spec_suffix#" & + "mapping_body_suffix#" & + "metrics#" & + "naming#" & + "object_generated#" & + "objects_linked#" & + "objects_path#" & + "objects_path_file#" & + "object_dir#" & + "path_syntax#" & + "pic_option#" & + "pretty_printer#" & + "prefix#" & + "project#" & + "roots#" & + "required_switches#" & + "run_path_option#" & + "runtime_project#" & + "shared_library_minimum_switches#" & + "shared_library_prefix#" & + "shared_library_suffix#" & + "separate_suffix#" & + "source_dirs#" & + "source_files#" & + "source_list_file#" & + "spec#" & + "spec_suffix#" & + "specification#" & + "specification_exceptions#" & + "specification_suffix#" & + "stack#" & + "switches#" & + "symbolic_link_supported#" & + "sync#" & + "synchronize#" & + "toolchain_description#" & + "toolchain_version#" & + "runtime_library_dir#" & + "unaligned_valid#" & + "interface#" & + "overriding#" & + "synchronized#" & + "#"; + + --------------------- + -- Generated Names -- + --------------------- + + -- This section lists the various cases of generated names which are + -- built from existing names by adding unique leading and/or trailing + -- upper case letters. In some cases these names are built recursively, + -- in particular names built from types may be built from types which + -- themselves have generated names. In this list, xxx represents an + -- existing name to which identifying letters are prepended or appended, + -- and a trailing n represents a serial number in an external name that + -- has some semantic significance (e.g. the n'th index type of an array). + + -- xxxA access type for formal xxx in entry param record (Exp_Ch9) + -- xxxB tag table for tagged type xxx (Exp_Ch3) + -- xxxB task body procedure for task xxx (Exp_Ch9) + -- xxxD dispatch table for tagged type xxx (Exp_Ch3) + -- xxxD discriminal for discriminant xxx (Sem_Ch3) + -- xxxDn n'th discr check function for rec type xxx (Exp_Ch3) + -- xxxE elaboration boolean flag for task xxx (Exp_Ch9) + -- xxxE dispatch table pointer type for tagged type xxx (Exp_Ch3) + -- xxxE parameters for accept body for entry xxx (Exp_Ch9) + -- xxxFn n'th primitive of a tagged type (named xxx) (Exp_Ch3) + -- xxxJ tag table type index for tagged type xxx (Exp_Ch3) + -- xxxM master Id value for access type xxx (Exp_Ch3) + -- xxxP tag table pointer type for tagged type xxx (Exp_Ch3) + -- xxxP parameter record type for entry xxx (Exp_Ch9) + -- xxxPA access to parameter record type for entry xxx (Exp_Ch9) + -- xxxPn pointer type for n'th primitive of tagged type xxx (Exp_Ch3) + -- xxxR dispatch table pointer for tagged type xxx (Exp_Ch3) + -- xxxT tag table type for tagged type xxx (Exp_Ch3) + -- xxxT literal table for enumeration type xxx (Sem_Ch3) + -- xxxV type for task value record for task xxx (Exp_Ch9) + -- xxxX entry index constant (Exp_Ch9) + -- xxxY dispatch table type for tagged type xxx (Exp_Ch3) + -- xxxZ size variable for task xxx (Exp_Ch9) + + -- TSS names + + -- xxxDA deep adjust routine for type xxx (Exp_TSS) + -- xxxDF deep finalize routine for type xxx (Exp_TSS) + -- xxxDI deep initialize routine for type xxx (Exp_TSS) + -- xxxEQ composite equality routine for record type xxx (Exp_TSS) + -- xxxFA PolyORB/DSA From_Any converter for type xxx (Exp_TSS) + -- xxxIP initialization procedure for type xxx (Exp_TSS) + -- xxxRA RAS type access routine for type xxx (Exp_TSS) + -- xxxRD RAS type dereference routine for type xxx (Exp_TSS) + -- xxxRP Rep to Pos conversion for enumeration type xxx (Exp_TSS) + -- xxxSA array/slice assignment for controlled comp. arrays (Exp_TSS) + -- xxxSI stream input attribute subprogram for type xxx (Exp_TSS) + -- xxxSO stream output attribute subprogram for type xxx (Exp_TSS) + -- xxxSR stream read attribute subprogram for type xxx (Exp_TSS) + -- xxxSW stream write attribute subprogram for type xxx (Exp_TSS) + -- xxxTA PolyORB/DSA To_Any converter for type xxx (Exp_TSS) + -- xxxTC PolyORB/DSA Typecode for type xxx (Exp_TSS) + + -- Implicit type names + + -- TxxxT type of literal table for enumeration type xxx (Sem_Ch3) + + -- (Note: this list is not complete or accurate ???) + + ---------------------- + -- Get_Attribute_Id -- + ---------------------- + + function Get_Attribute_Id (N : Name_Id) return Attribute_Id is + begin + return Attribute_Id'Val (N - First_Attribute_Name); + end Get_Attribute_Id; + + ----------------------- + -- Get_Convention_Id -- + ----------------------- + + function Get_Convention_Id (N : Name_Id) return Convention_Id is + begin + case N is + when Name_Ada => return Convention_Ada; + when Name_Assembler => return Convention_Assembler; + when Name_C => return Convention_C; + when Name_CIL => return Convention_CIL; + when Name_COBOL => return Convention_COBOL; + when Name_CPP => return Convention_CPP; + when Name_Fortran => return Convention_Fortran; + when Name_Intrinsic => return Convention_Intrinsic; + when Name_Java => return Convention_Java; + when Name_Stdcall => return Convention_Stdcall; + when Name_Stubbed => return Convention_Stubbed; + + -- If no direct match, then we must have a convention + -- identifier pragma that has specified this name. + + when others => + for J in 1 .. Convention_Identifiers.Last loop + if N = Convention_Identifiers.Table (J).Name then + return Convention_Identifiers.Table (J).Convention; + end if; + end loop; + + raise Program_Error; + end case; + end Get_Convention_Id; + + ------------------------- + -- Get_Convention_Name -- + ------------------------- + + function Get_Convention_Name (C : Convention_Id) return Name_Id is + begin + case C is + when Convention_Ada => return Name_Ada; + when Convention_Assembler => return Name_Assembler; + when Convention_C => return Name_C; + when Convention_CIL => return Name_CIL; + when Convention_COBOL => return Name_COBOL; + when Convention_CPP => return Name_CPP; + when Convention_Entry => return Name_Entry; + when Convention_Fortran => return Name_Fortran; + when Convention_Intrinsic => return Name_Intrinsic; + when Convention_Java => return Name_Java; + when Convention_Protected => return Name_Protected; + when Convention_Stdcall => return Name_Stdcall; + when Convention_Stubbed => return Name_Stubbed; + end case; + end Get_Convention_Name; + + --------------------------- + -- Get_Locking_Policy_Id -- + --------------------------- + + function Get_Locking_Policy_Id (N : Name_Id) return Locking_Policy_Id is + begin + return Locking_Policy_Id'Val (N - First_Locking_Policy_Name); + end Get_Locking_Policy_Id; + + ------------------- + -- Get_Pragma_Id -- + ------------------- + + function Get_Pragma_Id (N : Name_Id) return Pragma_Id is + begin + if N = Name_AST_Entry then + return Pragma_AST_Entry; + elsif N = Name_Fast_Math then + return Pragma_Fast_Math; + elsif N = Name_Interface then + return Pragma_Interface; + elsif N = Name_Priority then + return Pragma_Priority; + elsif N = Name_Relative_Deadline then + return Pragma_Relative_Deadline; + elsif N = Name_Storage_Size then + return Pragma_Storage_Size; + elsif N = Name_Storage_Unit then + return Pragma_Storage_Unit; + elsif N not in First_Pragma_Name .. Last_Pragma_Name then + return Unknown_Pragma; + else + return Pragma_Id'Val (N - First_Pragma_Name); + end if; + end Get_Pragma_Id; + + --------------------------- + -- Get_Queuing_Policy_Id -- + --------------------------- + + function Get_Queuing_Policy_Id (N : Name_Id) return Queuing_Policy_Id is + begin + return Queuing_Policy_Id'Val (N - First_Queuing_Policy_Name); + end Get_Queuing_Policy_Id; + + ------------------------------------ + -- Get_Task_Dispatching_Policy_Id -- + ------------------------------------ + + function Get_Task_Dispatching_Policy_Id + (N : Name_Id) return Task_Dispatching_Policy_Id + is + begin + return Task_Dispatching_Policy_Id'Val + (N - First_Task_Dispatching_Policy_Name); + end Get_Task_Dispatching_Policy_Id; + + ---------------- + -- Initialize -- + ---------------- + + procedure Initialize is + P_Index : Natural; + Discard_Name : Name_Id; + + begin + P_Index := Preset_Names'First; + loop + Name_Len := 0; + while Preset_Names (P_Index) /= '#' loop + Name_Len := Name_Len + 1; + Name_Buffer (Name_Len) := Preset_Names (P_Index); + P_Index := P_Index + 1; + end loop; + + -- We do the Name_Find call to enter the name into the table, but + -- we don't need to do anything with the result, since we already + -- initialized all the preset names to have the right value (we + -- are depending on the order of the names and Preset_Names). + + Discard_Name := Name_Find; + P_Index := P_Index + 1; + exit when Preset_Names (P_Index) = '#'; + end loop; + + -- Make sure that number of names in standard table is correct. If + -- this check fails, run utility program XSNAMES to construct a new + -- properly matching version of the body. + + pragma Assert (Discard_Name = Last_Predefined_Name); + + -- Initialize the convention identifiers table with the standard + -- set of synonyms that we recognize for conventions. + + Convention_Identifiers.Init; + + Convention_Identifiers.Append ((Name_Asm, Convention_Assembler)); + Convention_Identifiers.Append ((Name_Assembly, Convention_Assembler)); + + Convention_Identifiers.Append ((Name_Default, Convention_C)); + Convention_Identifiers.Append ((Name_External, Convention_C)); + + Convention_Identifiers.Append ((Name_C_Plus_Plus, Convention_CPP)); + + Convention_Identifiers.Append ((Name_DLL, Convention_Stdcall)); + Convention_Identifiers.Append ((Name_Win32, Convention_Stdcall)); + end Initialize; + + ----------------------- + -- Is_Attribute_Name -- + ----------------------- + + function Is_Attribute_Name (N : Name_Id) return Boolean is + begin + return N in First_Attribute_Name .. Last_Attribute_Name; + end Is_Attribute_Name; + + ---------------------------------- + -- Is_Configuration_Pragma_Name -- + ---------------------------------- + + function Is_Configuration_Pragma_Name (N : Name_Id) return Boolean is + begin + return N in First_Pragma_Name .. Last_Configuration_Pragma_Name + or else N = Name_Fast_Math; + end Is_Configuration_Pragma_Name; + + ------------------------ + -- Is_Convention_Name -- + ------------------------ + + function Is_Convention_Name (N : Name_Id) return Boolean is + begin + -- Check if this is one of the standard conventions + + if N in First_Convention_Name .. Last_Convention_Name + or else N = Name_C + then + return True; + + -- Otherwise check if it is in convention identifier table + + else + for J in 1 .. Convention_Identifiers.Last loop + if N = Convention_Identifiers.Table (J).Name then + return True; + end if; + end loop; + + return False; + end if; + end Is_Convention_Name; + + ------------------------------ + -- Is_Entity_Attribute_Name -- + ------------------------------ + + function Is_Entity_Attribute_Name (N : Name_Id) return Boolean is + begin + return N in First_Entity_Attribute_Name .. Last_Entity_Attribute_Name; + end Is_Entity_Attribute_Name; + + -------------------------------- + -- Is_Function_Attribute_Name -- + -------------------------------- + + function Is_Function_Attribute_Name (N : Name_Id) return Boolean is + begin + return N in + First_Renamable_Function_Attribute .. + Last_Renamable_Function_Attribute; + end Is_Function_Attribute_Name; + + --------------------- + -- Is_Keyword_Name -- + --------------------- + + function Is_Keyword_Name (N : Name_Id) return Boolean is + begin + return Get_Name_Table_Byte (N) /= 0 + and then (Ada_Version >= Ada_95 + or else N not in Ada_95_Reserved_Words) + and then (Ada_Version >= Ada_05 + or else N not in Ada_2005_Reserved_Words); + end Is_Keyword_Name; + + ---------------------------- + -- Is_Locking_Policy_Name -- + ---------------------------- + + function Is_Locking_Policy_Name (N : Name_Id) return Boolean is + begin + return N in First_Locking_Policy_Name .. Last_Locking_Policy_Name; + end Is_Locking_Policy_Name; + + ----------------------------- + -- Is_Operator_Symbol_Name -- + ----------------------------- + + function Is_Operator_Symbol_Name (N : Name_Id) return Boolean is + begin + return N in First_Operator_Name .. Last_Operator_Name; + end Is_Operator_Symbol_Name; + + -------------------- + -- Is_Pragma_Name -- + -------------------- + + function Is_Pragma_Name (N : Name_Id) return Boolean is + begin + return N in First_Pragma_Name .. Last_Pragma_Name + or else N = Name_AST_Entry + or else N = Name_Fast_Math + or else N = Name_Interface + or else N = Name_Relative_Deadline + or else N = Name_Priority + or else N = Name_Storage_Size + or else N = Name_Storage_Unit; + end Is_Pragma_Name; + + --------------------------------- + -- Is_Procedure_Attribute_Name -- + --------------------------------- + + function Is_Procedure_Attribute_Name (N : Name_Id) return Boolean is + begin + return N in First_Procedure_Attribute .. Last_Procedure_Attribute; + end Is_Procedure_Attribute_Name; + + ---------------------------- + -- Is_Queuing_Policy_Name -- + ---------------------------- + + function Is_Queuing_Policy_Name (N : Name_Id) return Boolean is + begin + return N in First_Queuing_Policy_Name .. Last_Queuing_Policy_Name; + end Is_Queuing_Policy_Name; + + ------------------------------------- + -- Is_Task_Dispatching_Policy_Name -- + ------------------------------------- + + function Is_Task_Dispatching_Policy_Name (N : Name_Id) return Boolean is + begin + return N in First_Task_Dispatching_Policy_Name .. + Last_Task_Dispatching_Policy_Name; + end Is_Task_Dispatching_Policy_Name; + + ---------------------------- + -- Is_Type_Attribute_Name -- + ---------------------------- + + function Is_Type_Attribute_Name (N : Name_Id) return Boolean is + begin + return N in First_Type_Attribute_Name .. Last_Type_Attribute_Name; + end Is_Type_Attribute_Name; + + ---------------------------------- + -- Record_Convention_Identifier -- + ---------------------------------- + + procedure Record_Convention_Identifier + (Id : Name_Id; + Convention : Convention_Id) + is + begin + Convention_Identifiers.Append ((Id, Convention)); + end Record_Convention_Identifier; + +end Snames; |