Here is a list of all struct and union fields with links to the structures/unions they belong to:

- f -

f : cgraph_order_sort , flist , tree_function_decl , traversal_state
f0 : insn_gen_fn
f1 : insn_gen_fn
f10 : insn_gen_fn
f11 : insn_gen_fn
f12 : insn_gen_fn
f13 : insn_gen_fn
f14 : insn_gen_fn
f15 : insn_gen_fn
f16 : insn_gen_fn
f2 : insn_gen_fn
f3 : insn_gen_fn
f4 : insn_gen_fn
f5 : insn_gen_fn
f6 : insn_gen_fn
f7 : insn_gen_fn
f8 : insn_gen_fn
f9 : insn_gen_fn
f_flags : external_filehdr_32 , external_filehdr_64 , internal_filehdr
f_magic : external_filehdr_32 , external_filehdr_64 , internal_filehdr
f_nscns : external_filehdr_32 , external_filehdr_64 , internal_filehdr
f_nsyms : external_filehdr_64 , internal_filehdr , external_filehdr_32
f_opthdr : external_filehdr_32 , external_filehdr_64 , internal_filehdr
f_symptr : external_filehdr_32 , external_filehdr_64 , internal_filehdr
f_timdat : external_filehdr_32 , external_filehdr_64 , internal_filehdr
factor : repeat_factor_d
fail : hw_doloop_hooks
failed_insn : moveop_static_params
failure : note_add_store_info , gimple_statement_eh_filter
failure_decl : eh_region_d::eh_region_u::eh_region_u_must_not_throw
failure_loc : eh_region_d::eh_region_u::eh_region_u_must_not_throw
fake : arc_info
fake_exit_edge : dom_info
fall_through : arc_info
fallthru_label : leh_tf_state
false_region : ifsese_s
fatal_errors : diagnostic_context
father : et_node
fbit : mode_data
fcode : optab_def_d
fcontext : tree_field_decl
fd : internal_ldfile
fde : function
fde_index : dw_fde_struct
fe_saved_data : haifa_saved_data
fed_by_spec_load : _haifa_insn_data
feeds_backtrack_insn : _haifa_insn_data
fence : _list_node
fetch_after : atomic_op_functions
fetch_before : atomic_op_functions
ffb : dst_file_info_struct
field : reduction_info , name_to_copy_elt , oc_local_state
field_map : omp_context , nesting_info
field_mode : extraction_insn
fields : type
file : bitmap_descriptor_d , loc , gcov_var , flist , fileloc , mode_data , mode_adjust , loc_descriptor , print_options , symbol_hash_entry , vec_descriptor
file_data : data_in
file_idx : file_info
file_name : lto_file_decl_data , dst_file_info_struct
file_num : dw_line_info_table_struct
file_number : typeinfo , dbx_file
file_time : source_info
filehdr : internal_ldfile
filename : dwarf_file_data , user_specs , temp_name , gcov_info , data , queue_elem , ptr_loc
filename_length : temp_name
files : file_name_acquire_data
filter : action_record , ttypes_filter , eh_region_d::eh_region_u::eh_region_u_allowed
filter_list : eh_catch_d
filter_reg : eh_region_d
final : gimple_omp_for_iter , tree_decl_with_vis
final_absence_list : unit_decl
final_bb : switch_conv_info
final_p : unit_pattern_rel_decl
final_presence_list : unit_decl
final_write_globals : lang_hooks_for_decls
finalize_fun : df_problem
find() : hash_table< Descriptor, Allocator >
find_builtin : iterator_group
find_empty_slot_for_expand() : hash_table< Descriptor, Allocator >
find_slot() : hash_table< Descriptor, Allocator >
find_slot_with_hash() : hash_table< Descriptor, Allocator >
find_with_hash() : hash_table< Descriptor, Allocator >
fini : tree_priority_map
finish : lang_hooks , lra_live_range , gcc_debug_hooks , live_range
finish_incomplete_decl : lang_hooks
finish_insn : sched_deps_info_def
finish_lhs : sched_deps_info_def
finish_next : live_range
finish_optimization_passes() : gcc::pass_manager
finish_rhs : sched_deps_info_def
first : trace , bitmap_head_def , head , lto_object_list , note_add_store_info , var_loc_list_def , sequence_stack , decision_head , allocno_hard_regs_node , coalesce_data , ira_allocno_copy , regno_assign_info , pseudo_slot , no_conflict_data , du_head , ready_list , _deps_list , strinfo_struct , rtx_constant_pool
first_ainsn_with_given_equivalence_num : ainsn
first_automaton : description
first_block : lto_output_stream
first_catch : eh_region_d::eh_region_u::eh_region_u_try
first_child : access
first_clobber : clobber_pat
first_conversion_insn : assign_parm_data_all
first_cycle_insn_p : sched_block_state
first_dt : _slp_oprnd_info
first_element : coalesce_pair , cost_one_pair_d , _stmt_vec_info
first_insn : attr_value
first_insn_with_same_reservs : ainsn
first_link : access
first_list_length : excl_rel_decl
first_load : _slp_instance
first_mem_ref_loc_1() : first_mem_ref_loc_1
first_member : bblst , edgelst
first_new_block : opt_info
first_note : ddg_node
first_op_type : _slp_oprnd_info
first_out_arc : state
first_p : saved_hard_reg
first_pattern : _slp_oprnd_info
first_reaching_def : btr_user_s
first_reg : qty_table_elem
first_same_value : table_elt
first_set : reg_avail_info
first_special : rtx_iv
first_time : add_to_obstack_info
first_value : attr_desc
fits_hwi() : double_int
fits_shwi() : double_int
fits_uhwi() : double_int
fix_recovery_cfg : common_sched_info_def
fixed_cst_ptr : tree_fixed_cst
fixed_offset : cgraph_thunk_info
fixed_regs_live : insn_info , note_add_store_info
fl_firstmemoff : external_big_ar_filehdr
fl_freeoff : external_big_ar_filehdr
fl_lastmemoff : external_big_ar_filehdr
fl_magic : external_big_ar_filehdr
fl_memoff : external_big_ar_filehdr
fl_symoff : external_big_ar_filehdr
fl_symoff64 : external_big_ar_filehdr
flag : sm_set_flag_if_changed
flag_state : target_globals
flag_var_offset : cl_option
flags : basic_block_def , predictor_info , succs_info , edge_def , CC_STATUS , df_mw_hardreg , df_base_ref , block_info , cl_option , cl_enum_arg , section_common , haifa_sched_info , spec_info_def , succ_iterator , dump_info , ssa_operand_iterator_d
fld : block_symbol
flooded : variable_tracking_info_def
flow : fixup_edge_d
flow_call_edges_add : cfg_hooks
flush_pending_stmts : cfg_hooks
fn : for_each_inc_dec_ops
fn_decl : coverage_data , lto_in_decl_state , lto_out_decl_state
fn_from : hashable_expr
fn_wants_lvalue : walk_type_data
fname : file_name_list , file_info , default_include
fndecl : gimple_statement_eh_mnt
fns : conflict_function
fntype : gimple_statement_call
footer_ : rtl_bb_info
for_stmt : omp_for_data
force : dw_loc_list_struct
force_nonfallthru : cfg_hooks
force_output : symtab_node_base
force_vect : loop
forced_by_abi : symtab_node_base
form : inc_insn , indirect_string_node
formal_id : ipa_ancestor_jf_data , ipa_pass_through_data
format : mode_data , rtx_definition
format_attribute_table : lang_hooks
format_decoder : pretty_printer
format_spec : text_info
formatted_obstack : output_buffer
former_clone_of : cgraph_node
forw : _dep_node
forw_deps : _haifa_deps_insn_data
forwarding_address : omega_pb_d
found : set_of_data
found_deps : _sel_insn_data
fragment_chain : tree_block
fragment_origin : tree_block
frame_decl : nesting_info
frame_pointer_needed : rtl_data
frame_read : insn_info
frame_related : group_info
frame_space_list : rtl_data
frame_type : nesting_info
free_bb_fun : df_problem
free_block_data : dom_walk_data
free_blocks_on_set_blocks : df_problem
free_fun : df_problem
free_lang_data : lang_hooks
free_list : dump_info
free_name : clast_name_index
free_object_list : globals
free_pages : globals
free_ssanames : gimple_df
free_uses : ssa_operands
free_val : color_cap
freed : loc_descriptor
frees : undobuf
freq : lra_reg , ira_allocno_copy , ira_allocno , reg_info_t , lra_copy , regno_assign_info
freq_calls_crossed : reg_info_t
freq_sum : caller_statistics
frequency : block_info_def , basic_block_def , cgraph_edge
from : move , validate_replace_src_data , onepart_aux , tree_map_base , tm_alias_pair , elim_table_1 , adjust_info , move_by_pieces_d , elim_table
from_addr : move_by_pieces_d
from_buffer() : double_int
from_context : move_stmt_d
from_pair() : double_int
from_rtx : elim_table
from_shwi() : double_int
from_uhwi() : double_int
frul_action : file_rule_st
frul_re : file_rule_st
frul_rflags : file_rule_st
frul_srcexpr : file_rule_st
frul_tr_for : file_rule_st
frul_tr_out : file_rule_st
full_name : plugin_name_args
full_size : temp_slot
full_vect : state_ainsn_table
fullsize : variable_info
func : callback_info , insn_gen_fn , spec_function
func_flags : diagnose_tm
funcdef_no : function
funcdef_number : dw_fde_struct
function : vec_descriptor , insn_data_d , loc_descriptor , bitmap_descriptor_d , loc
function_decl : gcc_debug_hooks
function_decl_explicit_p : lang_hooks_for_decls
function_decl_states : lto_file_decl_data
function_end_locus : function
function_parameter_pack_p : lang_hooks
function_parm_expanded_from_pack_p : lang_hooks_for_decls
function_result_decl : assign_parm_data_all
function_specific_optimization : tree_function_decl
function_specific_target : tree_function_decl
function_start_locus : function
function_transform : ipa_opt_pass_d
function_transform_todo_flags_start : ipa_opt_pass_d
function_type_required : attribute_spec
functions : source_info , gcov_info