Here is a list of all struct and union fields with links to the structures/unions they belong to:
- u -
- u : _list_node, acceptance_type, attr_hash, base_pool_allocator< TBlockAllocator >::allocation_object, cgraph_order_sort, eh_region_d, gcall, max_alignment, micro_operation, omp_addr_tokenizer::omp_addr_token, pre_expr_d, rtx_def, rtx_test, tree_base, type, vn_nary_op_s, wide_int_storage, widest_int_storage< N >
- u2 : rtx_def
- ub : inp_domain
- ubound() : frange, irange, prange, unsupported_range, value_range, vrange
- ucmp() : double_int
- udiv() : double_int, init_expmed_rtl
- udivmod() : double_int
- uexp : real_value
- ugt() : double_int
- uhigh() : generic_wide_int< storage >
- uid : cselib_val, expr_history_def_1, gimple, inline_badness, int_tree_map, ipa_uid_to_idx_map_elt, mem_ref, mem_ref_group, target_info, tm_alias_pair, vtbl_map_node
- UINT : parameter
- ule() : double_int
- ulow() : generic_wide_int< storage >
- ult() : double_int
- ultimate_alias_target() : cgraph_node, symtab_node, varpool_node
- ultimate_alias_target_1() : symtab_node
- umax() : double_int
- umin() : double_int
- umod() : double_int
- unaligned_dr : _loop_vec_info
- unary : hashable_expr
- unaryop_svalue() : ana::unaryop_svalue
- unaryop_values_map_t : ana::region_model_manager
- unavailable_flag : tree_base
- unbind_region_and_descendents() : ana::region_model
- unchanging : rtx_def
- UNCOND : gimple_match_cond
- uncond : gimple_match_cond
- unconstrained_base : indices
- uncprop_dom_walker() : uncprop_dom_walker
- undef : gcc_debug_hooks
- undefined_p() : value_range, vrange
- undo_simple_reduction() : loop_cand
- undos : undobuf
- unexceptional : line_info
- unextended : tree_base, wi::ints_for< generic_wide_int< unextended_tree >, VAR_PRECISION >
- unextended_tree() : wi::unextended_tree
- unified_vars_dynamic : constraint_stats
- unified_vars_static : constraint_stats
- uninit_analysis() : uninit_analysis
- uninitialized() : profile_count, profile_probability
- uninitialized_count : profile_count
- uninitialized_probability : profile_probability
- uninlinable : growth_data
- union_() : frange, irange, irange_bitmask, prange, unsupported_range, value_range, value_relation, vrange
- union_append() : irange
- union_bitmask() : irange
- union_nans() : frange
- union_ptr : clear_padding_struct
- union_reps() : control_flow_regions
- union_with() : fibonacci_heap< K, V >
- unionfind_root() : web_entry_base
- unionfind_union : web_entry_base
- unique : temp_name
- unique_argv() : unique_argv
- unique_id() : subreg_shape
- unique_name : symtab_node
- unique_num : state
- unit : decl, regexp
- unit_base : lto_file_decl_data
- unit_decl : unit_regexp, unit_set_el, unit_usage
- unit_decls : pattern_set_el
- unit_id : cgraph_node
- unit_is_used : unit_decl
- unit_num : unit_decl
- unit_offset : ipa_adjusted_param, ipa_argagg_value, ipa_param_body_replacement, isra_param_flow, param_access, pass_through_split_map
- unit_size : isra_param_flow, param_access
- unit_size_without_reusable_padding : lang_hooks_for_types
- units_num : description, pattern_set_el
- unknown() : tristate
- unknown_error : cl_enum
- UNKNOWN_EVENT_IDX : diagnostic_event_id_t
- unknown_option_callback : cl_option_handlers
- unknown_p() : irange_bitmask
- unknown_region() : ana::unknown_region
- unknown_side_effects_p() : ana::sm_context
- unknown_sm_state_p() : ana::uncertainty_t
- unknown_svalue() : ana::unknown_svalue
- unknowns_map_t : ana::region_model_manager
- unlikely() : profile_probability
- unlink_from_assembler_name_hash() : symbol_table
- unmergeable_svalue() : ana::unmergeable_svalue
- unmergeable_values_map_t : ana::region_model_manager
- unmodified_insn : noce_multiple_sets_info
- unnamed : section
- unordered_remove() : vec< T, A, vl_embed >, vec< T, va_heap, vl_ptr >
- unproc_orig_rec_edges : desc_incoming_count_struct
- UNREACHABLE_EDGE : back_threader
- unreachable_path_p() : path_range_query
- unread_char() : md_reader
- unregister() : symbol_table, symtab_node
- unregister_descriptor() : mem_alloc_description< T >
- unregister_hooks() : call_summary_base< T >, function_summary_base< T >, ipa_icf::sem_item_optimizer
- unroll : loop
- unrolling_factor : _slp_instance
- UNSET : parameter
- unset_dynamic_extents() : ana::region_model
- unshare : change_t
- unsigned_flag : tree_base
- unsigned_p : expand_operand, vec_lower_bound
- unsigned_type : int_n_trees_t
- unsignedp : arg_data
- UNSIMPLIFIED : insn_propagation
- unsupported : value_range::buffer_type
- unsupported_range() : unsupported_range
- unswitch_predicate() : unswitch_predicate
- untagged_base : hwasan_stack_var
- unusable : incoming_reg_info
- unusable_p() : infinite_loop_checking_context
- unused : expand_operand, ggc_statistics, nothing_regexp, reg_info, rtx_def, tree_base
- unwind_to : vn_nary_op_s
- unwrap_any_unmergeable() : ana::svalue
- up : bounds
- update() : ana::one_way_id_map< T >, modref_access_node
- update2() : modref_access_node
- update_bitmask() : irange, operator_abs, operator_absu, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_bitwise_xor, operator_cast, operator_div, operator_equal, operator_ge, operator_gt, operator_le, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_mult, operator_not_equal, operator_plus, operator_pointer_diff, operator_rshift, operator_trunc_mod, pointer_plus_operator, prange, range_operator, value_range, vrange
- update_cfg() : back_jt_path_registry, fwd_jt_path_registry, jt_path_registry
- update_cost_records : allocno_color_data
- update_data_info() : tree_loop_interchange
- update_dfi_for_opt_info() : gcc::dump_manager
- update_effective_level_from_pragmas() : diagnostic_option_classifier
- update_event_loc_info() : ana::stmt_finder
- update_for_call_superedge() : ana::region_model
- update_for_gcall() : ana::region_model
- update_for_int_cst_return() : ana::region_model
- update_for_kills() : modref_access_node
- update_for_nonzero_return() : ana::region_model
- update_for_phis() : ana::region_model
- update_for_removal() : ana::equiv_class_id
- update_for_return_gcall() : ana::region_model
- update_for_return_superedge() : ana::region_model
- update_for_stmt() : ana::feasibility_state
- update_for_unsuitable_sm_exprs() : ana::diagnostic_manager
- update_for_zero_return() : ana::region_model
- update_hash_by_addr_refs() : ipa_icf::sem_item, ipa_icf::sem_item_optimizer
- update_hash_by_local_refs() : ipa_icf::sem_item
- update_hash_by_memory_access_type() : ipa_icf::sem_item_optimizer
- update_inlined_ind_target() : autofdo::autofdo_source_profile
- update_list() : update_list
- update_model() : ana::custom_edge_info, ana::dynamic_call_info_t, ana::rewind_info_t
- update_nan() : frange
- update_state() : ana::custom_edge_info
- update_type_for_merge() : loop_distribution
- updated_class_cost : ira_allocno
- updated_conflict_hard_reg_costs : ira_allocno
- updated_hard_reg_costs : ira_allocno
- updated_memory_cost : ira_allocno
- upper_bound : array_descr_info::array_descr_dimen, frange, irange, prange
- upto : iv_ca
- urls_init() : diagnostic_context
- usage : mem_usage_pair< T >
- usage_index_bitmap : ipa_icf::sem_item
- use : dead_debug_use, df_lr_bb_info, df_word_lr_bb_info, ipa_ref, ssa_use_operand_t
- use_cxa_end_cleanup : eh_region_d
- use_info : df_d
- use_iter : load_walker< reverse >
- use_iter_t : load_walker< reverse >
- use_of_uninit_p() : ana::pending_diagnostic
- use_ops : gimple_statement_with_ops_base
- use_ptr : use_optype_d
- use_regs : df_d
- use_summary_p() : ana::analysis_plan
- use_vec : df_collection_rec
- used : dead_debug_global, dead_debug_local, ipa_param_descriptor, label_record, rtx_def, timer::timevar_def, user_id
- used_as_abstract_origin : cgraph_node
- used_by_indirect_call : ipa_param_descriptor
- used_by_ipa_predicates : ipa_param_descriptor
- used_by_polymorphic_call : ipa_param_descriptor
- used_by_single_function : varpool_node
- used_files : file_name_acquire_data
- used_flag : tree_base
- used_from_object_file_p() : symtab_node
- used_from_other_partition : symtab_node
- used_insn_alternative : lra_insn_recog_data
- used_p : allocno_hard_regs_node
- used_ssa_names : stack_entry
- used_types_hash : function
- used_vector_modes : vec_info
- useful_for_kill_p() : modref_access_node
- useful_p() : modref_access_node, modref_summary, modref_summary_lto
- usefulness : _expr
- useless_p() : inline_param_summary, ipa_polymorphic_call_context
- usep : reg_use
- USER : id_base
- user : timevar_time_def
- user_align : tree_base
- user_data : callback_info, for_each_plugin_closure
- user_flag : ipa_adjusted_param
- user_id() : user_id
- user_p : spec_list
- user_predicates : parser
- uses : comparison, def, df_insn_info, iv_common_cand, ssa_op_iter
- uses_const_pool : rtl_data
- uses_eh_lsda : dw_fde_node, rtl_data
- uses_only_leaf_regs : rtl_data
- uses_pic_offset_table : rtl_data
- using_auto_storage() : vec< T, va_heap, vl_ptr >
- using_decrementing_iv_p : _loop_vec_info
- using_partial_vectors_p : _loop_vec_info
- using_select_vl_p : _loop_vec_info
- uval : dw_discr_value