lang_hooks Struct Reference

#include <langhooks.h>

Collaboration diagram for lang_hooks:

Data Fields
const char *	name
size_t	identifier_size
void(*	free_lang_data )(tree)
size_t(*	tree_size )(enum tree_code)
unsigned int(*	option_lang_mask )(void)
void(*	init_options_struct )(struct gcc_options *opts)
void(*	init_options )(unsigned int decoded_options_count, struct cl_decoded_option *decoded_options)
void(*	initialize_diagnostics )(diagnostic_context *)
bool(*	complain_wrong_lang_p )(const struct cl_option *option)
bool(*	handle_option )(size_t code, const char *arg, int value, int kind, location_t loc, const struct cl_option_handlers *handlers)
bool(*	post_options )(const char **)
bool(*	init )(void)
void(*	finish )(void)
void(*	parse_file )(void)
bool(*	missing_noreturn_ok_p )(tree)
alias_set_type(*	get_alias_set )(tree)
void(*	finish_incomplete_decl )(tree)
void(*	dup_lang_specific_decl )(tree)
void(*	set_decl_assembler_name )(tree)
void(*	print_statistics )(void)
lang_print_tree_hook	print_xnode
lang_print_tree_hook	print_decl
lang_print_tree_hook	print_type
lang_print_tree_hook	print_identifier
const char *(*	decl_printable_name )(tree decl, int verbosity)
const char *(*	dwarf_name )(tree, int verbosity)
int(*	types_compatible_p )(tree x, tree y)
void(*	print_error_function )(diagnostic_context *, const char *, struct diagnostic_info *)
HOST_WIDE_INT(*	to_target_charset )(HOST_WIDE_INT)
struct attribute_spec *	attribute_table
struct attribute_spec *	common_attribute_table
struct attribute_spec *	format_attribute_table
struct lang_hooks_for_tree_inlining	tree_inlining
struct lang_hooks_for_tree_dump	tree_dump
struct lang_hooks_for_decls	decls
struct lang_hooks_for_types	types
struct lang_hooks_for_lto	lto
tree(*	get_innermost_generic_parms )(const_tree)
tree(*	get_innermost_generic_args )(const_tree)
bool(*	function_parameter_pack_p )(const_tree)
int(*	gimplify_expr )(tree *, gimple_seq *, gimple_seq *)
tree(*	builtin_function )(tree decl)
tree(*	builtin_function_ext_scope )(tree decl)
void(*	init_ts )(void)
tree(*	expr_to_decl )(tree expr, bool *tc, bool *se)
tree(*	eh_personality )(void)
tree(*	eh_runtime_type )(tree)
tree(*	eh_protect_cleanup_actions )(void)
bool(*	block_may_fallthru )(const_tree)
bool	eh_use_cxa_end_cleanup
bool	deep_unsharing

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Detailed Description

Language-specific hooks.  See langhooks-def.h for defaults.   

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Field Documentation

struct attribute_spec* lang_hooks::attribute_table

Referenced by init_attributes().

bool(* lang_hooks::block_may_fallthru)(const_tree)

Referenced by block_may_fallthru().

tree(* lang_hooks::builtin_function)(tree decl)

Referenced by add_builtin_function().

tree(* lang_hooks::builtin_function_ext_scope)(tree decl)

Referenced by add_builtin_function_ext_scope().

struct attribute_spec* lang_hooks::common_attribute_table

Referenced by init_attributes().

bool(* lang_hooks::complain_wrong_lang_p)(const struct cl_option *option)

Referenced by complain_wrong_lang().

const char*(* lang_hooks::decl_printable_name)(tree decl, int verbosity)

Referenced by announce_function(), convert_all_function_calls(), default_tree_printer(), dump_alias_info(), dump_cgraph_node(), dump_dfa_stats(), dump_function_header(), dump_function_name(), dump_tree_ssa(), execute_optimize_stdarg(), expand_expr_real_1(), flag_instrument_functions_exclude_p(), fndecl_name(), free_lang_data(), get_chain_decl(), get_chain_field(), ipa_tm_scan_irr_function(), lhd_dwarf_name(), lhd_print_error_function(), lower_nested_functions(), mf_file_function_line_tree(), mf_varname_tree(), output_stack_usage(), symtab_node_asm_name(), and symtab_node_name().

struct lang_hooks_for_decls lang_hooks::decls

Referenced by add_builtin_type(), check_global_declaration_1(), compile_file(), create_task_copyfn(), dbxout_init(), expand_call(), fold_range_test(), gen_formal_parameter_pack_die(), gen_subprogram_die(), generic_parameter_die(), gimplify_adjust_omp_clauses(), gimplify_adjust_omp_clauses_1(), gimplify_scan_omp_clauses(), is_reference(), lhd_builtin_function(), lower_copyprivate_clauses(), lower_lastprivate_clauses(), lower_rec_input_clauses(), lower_send_clauses(), mf_make_builtin(), omp_add_variable(), omp_check_private(), omp_notice_variable(), variable_size(), and write_global_declarations().

bool lang_hooks::deep_unsharing

Referenced by unshare_body().

void(* lang_hooks::dup_lang_specific_decl)(tree)

Referenced by add_new_static_var(), copy_arguments_for_versioning(), copy_decl_no_change(), copy_static_chain(), gimplify_var_or_parm_decl(), and tree_function_versioning().

const char*(* lang_hooks::dwarf_name)(tree, int verbosity)

Referenced by add_pubtype(), dwarf2_name(), free_lang_data(), gen_namespace_die(), and type_tag().

tree(* lang_hooks::eh_personality)(void)

Referenced by cgraph_add_new_function(), get_personality_function(), and lower_eh_constructs().

tree(* lang_hooks::eh_protect_cleanup_actions)(void)

Referenced by honor_protect_cleanup_actions(), and maybe_catch_exception().

tree(* lang_hooks::eh_runtime_type)(tree)

Referenced by add_type_for_runtime().

bool lang_hooks::eh_use_cxa_end_cleanup

Referenced by gen_eh_region().

tree(* lang_hooks::expr_to_decl)(tree expr, bool *tc, bool *se)

Referenced by recompute_tree_invariant_for_addr_expr().

void(* lang_hooks::finish)(void)

Referenced by finalize().

void(* lang_hooks::finish_incomplete_decl)(tree)

Referenced by wrapup_global_declaration_1().

struct attribute_spec* lang_hooks::format_attribute_table

Referenced by init_attributes().

void(* lang_hooks::free_lang_data)(tree)

Referenced by free_lang_data_in_decl(), and free_lang_data_in_type().

bool(* lang_hooks::function_parameter_pack_p)(const_tree)

Referenced by gen_formal_parameter_pack_die(), and gen_subprogram_die().

alias_set_type(* lang_hooks::get_alias_set)(tree)

Referenced by get_alias_set().

tree(* lang_hooks::get_innermost_generic_args)(const_tree)

Referenced by gen_generic_params_dies().

tree(* lang_hooks::get_innermost_generic_parms)(const_tree)

Referenced by gen_generic_params_dies(), and generic_type_p().

int(* lang_hooks::gimplify_expr)(tree *, gimple_seq *, gimple_seq *)

Referenced by gimplify_expr().

bool(* lang_hooks::handle_option)(size_t code, const char *arg, int value, int kind, location_t loc, const struct cl_option_handlers *handlers)

Referenced by lang_handle_option().

size_t lang_hooks::identifier_size

Referenced by tree_code_size().

bool(* lang_hooks::init)(void)

Referenced by lang_dependent_init().

void(* lang_hooks::init_options)(unsigned int decoded_options_count, struct cl_decoded_option *decoded_options)

Referenced by toplev_main().

void(* lang_hooks::init_options_struct)(struct gcc_options *opts)

Referenced by toplev_main().

void(* lang_hooks::init_ts)(void)

Referenced by init_ttree().

void(* lang_hooks::initialize_diagnostics)(diagnostic_context *)

Referenced by init_options_once().

struct lang_hooks_for_lto lang_hooks::lto

Referenced by lto_append_data(), lto_begin_section(), lto_end_section(), and lto_write_stream().

bool(* lang_hooks::missing_noreturn_ok_p)(tree)

Referenced by warn_function_noreturn().

const char* lang_hooks::name

Referenced by build_translation_unit_decl(), dbxout_symbol_location(), dbxout_type(), fold_cond_expr_with_comparison(), gen_compile_unit_die(), gen_producer_string(), get_lang_number(), mf_varname_tree(), print_version(), and vmsdbgout_init().

unsigned int(* lang_hooks::option_lang_mask)(void)

Referenced by init_options_once().

void(* lang_hooks::parse_file)(void)

Referenced by compile_file().

bool(* lang_hooks::post_options)(const char **)

Referenced by process_options().

lang_print_tree_hook lang_hooks::print_decl

Referenced by dump_tree_via_hooks(), and print_node().

void(* lang_hooks::print_error_function)(diagnostic_context *, const char *, struct diagnostic_info *)

Referenced by diagnostic_report_current_function().

lang_print_tree_hook lang_hooks::print_identifier

Referenced by dump_tree_via_hooks(), and print_node().

void(* lang_hooks::print_statistics)(void)

Referenced by dump_tree_statistics().

lang_print_tree_hook lang_hooks::print_type

Referenced by dump_tree_via_hooks(), and print_node().

lang_print_tree_hook lang_hooks::print_xnode

Referenced by print_node().

void(* lang_hooks::set_decl_assembler_name)(tree)

Referenced by decl_assembler_name().

HOST_WIDE_INT(* lang_hooks::to_target_charset)(HOST_WIDE_INT)

Referenced by fold_builtin_isdigit(), and init_target_chars().

struct lang_hooks_for_tree_dump lang_hooks::tree_dump

Referenced by dequeue_and_dump().

struct lang_hooks_for_tree_inlining lang_hooks::tree_inlining

Referenced by variably_modified_type_p().

size_t(* lang_hooks::tree_size)(enum tree_code)

Referenced by tree_code_size().

struct lang_hooks_for_types lang_hooks::types

Referenced by add_gnat_descriptive_type_attribute(), array_value_type(), base_type_for_mode(), build_arrays(), build_common_builtin_nodes(), build_fn_info_type(), build_range_check(), build_word_mode_vector_type(), convert_to_integer(), convert_to_pointer(), coverage_obj_init(), decode_field_reference(), default_emutls_var_fields(), do_jump(), do_store_flag(), emit_case_bit_tests(), emit_case_nodes(), emit_library_call_value_1(), emutls_common_1(), expand_expr_real_1(), expand_vector_parallel(), finish_bitfield_representative(), fixup_child_record_type(), fold_single_bit_test(), fold_truth_andor_1(), force_const_mem(), gen_generic_params_dies(), gen_type_die_with_usage(), get_emutls_object_type(), get_narrower(), get_nl_goto_field(), get_stack_local_alignment(), get_vectype_for_scalar_type_and_size(), gimplify_scalar_mode_aggregate_compare(), gimplify_va_arg_expr(), init_eh(), initialize_sanitizer_builtins(), install_var_field(), make_debug_expr_from_rtl(), make_range_step(), make_tree(), max_int_size_in_bytes(), mudflap_init(), native_encode_fixed(), omp_firstprivatize_type_sizes(), optimize_bit_field_compare(), record_type_tag(), scan_omp_parallel(), scan_omp_single(), scan_omp_task(), separate_decls_in_region(), should_emit_struct_debug(), size_in_bytes(), store_constructor(), store_expr(), subrange_type_for_debug_p(), supportable_narrowing_operation(), supportable_widening_operation(), task_copyfn_remap_type(), truth_type_for(), try_casesi(), type_hash_eq(), vect_gen_perm_mask(), and vect_transform_slp_perm_load().

int(* lang_hooks::types_compatible_p)(tree x, tree y)

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The documentation for this struct was generated from the following file:

• langhooks.h