GCC Middle and Back End API Reference
Data Structures
Here are the data structures with brief descriptions:
[detail level 123]
oN@10
oN@105
oN@114
oN@122
oN@124
oN@134
oN@14
oN@174
oN@177
oN@22
oN@221
oN@224
oN@23
oN@232
oN@234
oN@236
oN@240
oN@244
oN@246
oN@249
oN@257
oN@260
oN@270
oN@275
oN@293
oN@30
oN@301
oN@302
oN@305
oN@317
oN@322
oN@323
oN@324
oN@33
oN@341
oN@343
oN@344
oN@345
oN@346
oN@347
oN@348
oN@356
oN@371
oN@389
oN@394
oN@40
oN@41
oN@412
oN@413
oN@418
oN@419
oN@42
oN@420
oN@423
oN@431
oN@432
oN@436
oN@439
oN@442
oN@443
oN@446
oN@447
oN@448
oN@449
oN@457
oN@460
oN@464
oN@466
oN@467
oN@468
oN@469
oN@470
oN@471
oN@472
oN@475
oN@483
oN@484
oN@487
oN@488
oN@489
oN@492
oN@495
oN@496
oN@497
oN@5
oN@502
oN@503
oN@504
oN@505
oN@506
oN@512
oN@513
oN@515
oN@521
oN@523
oN@524
oN@526
oN@534
oN@543
oN@545
oN@55
oN@56
oN@67
oN@74
oN@8
oN@91
oN@96
oNgcc
oC$descriptor_fib
oC_bb_vec_info
oC_bnd
oC_def
oC_dep
oC_dep_link
oC_dep_node
oC_deps_list
oC_DST_BLOCK_BEGIN
oC_DST_BLOCK_END
oC_DST_HEADER
oC_DST_LINE_NUM_HEADER
oC_DST_MB_TRLR
oC_DST_MODULE_BEGIN
oC_DST_MODULE_END
oC_DST_PCLINE_COMMANDS
oC_DST_PROLOG
oC_DST_ROUTINE_BEGIN
oC_DST_ROUTINE_END
oC_DST_SOURCE_CORR
oC_DST_SRC_CMDTRLR
oC_DST_SRC_COMMAND
oC_edge_var_map
oC_elim_graph
oC_expr
oC_fence
oC_haifa_deps_insn_data
oC_haifa_insn_data
oC_list_iterator
oC_list_node
oC_loop_vec_info
oC_sd_iterator
oC_sel_insn_data
oC_slp_instance
oC_slp_oprnd_info
oC_slp_tree
oC_stmt_info_for_cost
oC_stmt_vec_info
oC_var_map
oC_vect_peel_extended_info
oC_vect_peel_info
oCaccess
oCaccess_matrix
oCaccum_extract
oCaction_record
oCaction_record_hasher
oCadd_to_obstack_info
oCaddr_const
oCaddr_diff_vec_flags
oCaddr_table_entry_struct
oCaddress_cost_data_s
oCaddress_info
oCadjust_info
oCadjust_mem_data
oCaff_comb_elt
oCaffine_iv
oCaffine_tree_combination
oCagg_position_info
oCainsn
oCalg_hash_entry
oCalgorithm
oCalias_pair
oCalias_set_entry_d
oCalloc_pool_def
oCalloc_pool_descriptor
oCalloc_pool_hasher
oCalloc_pool_list_def
oCallocation_object_def
oCallocno_color_data
oCallocno_hard_regs
oCallocno_hard_regs_hasher
oCallocno_hard_regs_node
oCallocno_hard_regs_subnode
oCallof_regexp
oCalt_state
oCao_ref_s
oCar_data
oCarc
oCarc_info
oCarg_data
oCargs_size
oCarray_descr_info
oCasan_add_string_csts_data
oCasan_mem_ref
oCasan_mem_ref_hasher
oCasm_int_op
oCasm_node
oCassert_locus_d
oCassign_link
oCassign_parm_data_all
oCassign_parm_data_one
oCatomic_op_functions
oCattr_desc
oCattr_hash
oCattr_value
oCattr_value_list
oCattribute_hasher
oCattribute_spec
oCattribute_use
oCattrs_def
oCaugmenting_path_d
oCautomata_list_el
oCautomaton
oCautomaton_decl
oCaux_bb_info
oCbase_alias_pair
oCbasic_block_def
oCbb2reg_stuff
oCbb_bitmap_sets
oCbb_cluster_def
oCbb_copy_hasher
oCbb_data
oCbb_info
oCbb_pbb_def
oCbb_pbb_hasher
oCbb_predicate_s
oCbb_rename_info
oCbblst
oCbbro_basic_block_data_def
oCbit_field_mode_iterator
oCbitmap_desc_hasher
oCbitmap_descriptor_d
oCbitmap_element_def
oCbitmap_head_def
oCbitmap_iterator
oCbitmap_obstack
oCbitmap_set
oCbitpack_d
oCbiv_entry
oCbiv_entry_hasher
oCblock_info
oCblock_info_def
oCblock_symbol
oCbounds
oCbranch_path
oCbsc
oCbtr_def_group_s
oCbtr_def_s
oCbtr_user_s
oCbucket
oCbuiltin_info_type_d
oCbypass_decl
oCbypass_list
oCc_test
oCcached_dw_loc_list_def
oCcall_arg_loc_node
oCcall_expr_arg_iterator_d
oCcall_site_record_d
oCcallback_info
oCcaller_statistics
oCcand_chain_d
oCcand_chain_hasher
oCcandidate
oCcase_bit_test
oCcase_info
oCcase_node
oCCC_STATUS
oCce_if_block
oCcfa_loc
oCcfg_hooks
oCcfg_stats_d
oCcgraph_2edge_hook_list
oCcgraph_2node_hook_list
oCcgraph_clone_info
oCcgraph_edge
oCcgraph_edge_hook_list
oCcgraph_function_version_info
oCcgraph_global_info
oCcgraph_indirect_call_info
oCcgraph_local_info
oCcgraph_node
oCcgraph_node_hook_list
oCcgraph_node_set_def
oCcgraph_node_set_iterator
oCcgraph_order_sort
oCcgraph_propagate_frequency_data
oCcgraph_rtl_info
oCcgraph_thunk_info
oCchain
oCchange_cc_mode_args
oCchange_t
oCcheck_dependence_data
oCchecksum_attributes
oCchoice_entry
oCchrec_stats
oCchunk_info
oCcl_decoded_option
oCcl_deferred_option
oCcl_enum
oCcl_enum_arg
oCcl_option
oCcl_option_handler_func
oCcl_option_handlers
oCcl_option_state
oCclast_index_hasher
oCclast_name_index
oCclear_alias_mode_holder
oCclobber_ent
oCclobber_pat
oCcloog_prog_clast
oCclsn_data
oCcmpd_local_params
oCcoalesce_data
oCcoalesce_list_d
oCcoalesce_pair
oCcoalesce_pair_hasher
oCcode_motion_path_driver_info_def
oCcode_ptr
oCcolor_cap
oCcomdat_type_hasher
oCcomdat_type_struct
oCcommon_info_d
oCcommon_sched_info_def
oCcomp_cost
oCcomparison
oCcomparison_use
oCcompiler
oCcomponent
oCcond_equivalence_s
oCcondition
oCconflict_function
oCconst_call_expr_arg_iterator_d
oCconstant_descriptor_rtx
oCconstant_descriptor_tree
oCconstraint
oCconstraint_data
oCconstraint_expr
oCconstraint_graph
oCconstraint_stats
oCconstructor_elt_d
oCcontrol_flow_graph
oCconvert_optab_libcall_d
oCcopy_body_data
oCcost_classes
oCcost_classes_hasher
oCcost_one_pair_d
oCcost_pair
oCcost_rtxes
oCcosts
oCcount_ptr_d
oCcount_use_info
oCcounts_entry
oCcoverage_data
oCcoverage_info
oCcreate_version_alias_info
oCcsa_reflist
oCcse_basic_block_data
oCcse_reg_info
oCcselib_hasher
oCcselib_record_autoinc_data
oCcselib_set
oCcselib_val_struct
oCcu_hash_table_entry
oCcu_hash_table_entry_hasher
oCcumulative_args_t
oCdata
oCdata_dependence_relation
oCdata_in
oCdata_ref_loc_d
oCdata_reference
oCdatadep_stats
oCdataflow
oCdataflow_set_def
oCdbx_file
oCddg
oCddg_all_sccs
oCddg_edge
oCddg_node
oCddg_scc
oCdead_debug_global
oCdead_debug_global_entry
oCdead_debug_hash_descr
oCdead_debug_insn_data
oCdead_debug_local
oCdead_debug_use
oCdebug_prefix_map
oCdecision
oCdecision_head
oCdecision_test
oCdecl
oCdecl_stridxlist_map
oCdecl_table_entry
oCdecl_table_entry_hasher
oCdecomposition
oCdef
oCdef_blocks_d
oCdefault_include
oCdefault_spec
oCdeferred_change
oCdeferred_locations_struct
oCdefs_uses_info
oCdelay_desc
oCdelay_i1_hasher
oCdelay_i2_hasher
oCdelay_pair
oCdemangled_hash_entry
oCdep_replacement
oCdeps_desc
oCdeps_reg
oCdepth_first_search_dsS
oCdescription
oCdf_artificial_ref
oCdf_base_ref
oCdf_collection_rec
oCdf_d
oCdf_insn_info
oCdf_link
oCdf_live_bb_info
oCdf_live_problem_data
oCdf_lr_bb_info
oCdf_lr_problem_data
oCdf_md_bb_info
oCdf_md_problem_data
oCdf_mw_hardreg
oCdf_problem
oCdf_rd_bb_info
oCdf_rd_problem_data
oCdf_ref_d
oCdf_ref_info
oCdf_reg_info
oCdf_regular_ref
oCdf_scan_bb_info
oCdf_scan_problem_data
oCdf_word_lr_bb_info
oCdf_word_lr_problem_data
oCdfa_stats_d
oCdfset_merge
oCdfset_post_merge
oCdiagnose_tm
oCdiagnostic_classification_change_t
oCdiagnostic_context
oCdiagnostic_info
oCdie_arg_entry_struct
oCdie_struct
oCdir_info
oCdom_dfsnum
oCdom_info
oCdom_walk_data
oCdouble_int
oCdr_alias
oCdref_d
oCdst_file_info_struct
oCdst_line_info_struct
oCdu_chain
oCdu_head
oCdump_file_info
oCdump_info
oCdump_node_info
oCdump_option_value_info
oCdump_queue
oCduplicate_eh_regions_data
oCdw_attr_struct
oCdw_cfi_oprnd_struct
oCdw_cfi_row_struct
oCdw_cfi_struct
oCdw_fde_struct
oCdw_line_info_struct
oCdw_line_info_table_struct
oCdw_loc_descr_struct
oCdw_loc_list_struct
oCdw_ranges_by_label_struct
oCdw_ranges_struct
oCdw_trace_info
oCdw_val_struct
oCdw_vec_struct
oCdwarf_file_data
oCedge_def
oCedge_equivalency
oCedge_growth_cache_entry
oCedge_info
oCedge_info_def
oCedge_iterator
oCedge_list
oCedge_prediction
oCedgelst
oCeh_catch_d
oCeh_landing_pad_d
oCeh_region_d
oCeh_status
oCehspec_hasher
oCel
oCelim_table
oCelim_table_1
oCelt_list
oCelt_loc_list
oCelv_data
oCemit_note_data_def
oCemit_status
oCeni_weights_d
oCenum_type
oCenum_value
oCepcc_data
oCeqn_d
oCequiv_class_hasher
oCequiv_class_label
oCequiv_hash_elt
oCequivalence
oCet_node
oCet_occ
oCevent_hasher
oCexcl_rel_decl
oCexpand_depth_struct
oCexpand_loc_callback_data
oCexpand_operand
oCexpand_value_data
oCexpmed_op_cheap
oCexpmed_op_costs
oCexpr
oCexpr_elt_hasher
oCexpr_hash_elt
oCexpr_hasher
oCexpr_history_def_1
oCexpr_pred_trans_d
oCexpr_status
oCext_cand
oCext_modified
oCext_state
oCextend_schedule_str
oCexternal_big_ar_filehdr
oCexternal_big_ar_member
oCexternal_filehdr_32
oCexternal_filehdr_64
oCexternal_ref
oCexternal_ref_hasher
oCexternal_syment
oCextraction
oCextraction_insn
oCfieldoff
oCfile_at_path_info
oCfile_hash_entry
oCfile_info
oCfile_name_acquire_data
oCfile_name_list
oCfile_rule_st
oCfile_stack_entry
oCfiledep
oCfileloc
oCfinally_tree_hasher
oCfinally_tree_node
oCfirst_mem_ref_loc_1
oCfixed_value
oCfixup_edge_d
oCfixup_graph_d
oCfixup_vertex_d
oCflist
oCflist_tail_def
oCfmt_data
oCfor_each_inc_dec_ops
oCframe_space
oCfree_lang_data_d
oCfree_object
oCfreeing_string_slot_hasher
oCfull_rtx_costs
oCfunct_state_d
oCfunction
oCfunction_args_iterator
oCfunction_info
oCfunction_subsections
oCfunny_match
oCfur_static_params
oCgcc_debug_hooks
oCgcov_bucket_type
oCgcov_ctr_info
oCgcov_ctr_summary
oCgcov_fn_info
oCgcov_info
oCgcov_summary
oCgcov_var
oCgcov_working_set_info
oCggc_cache_tab
oCggc_pch_data
oCggc_pch_ondisk
oCggc_root_tab
oCggc_statistics
oCgimple_bb
oCgimple_bb_info
oCgimple_df
oCgimple_omp_for_iter
oCgimple_opt_pass
oCgimple_statement_asm
oCgimple_statement_base
oCgimple_statement_bind
oCgimple_statement_call
oCgimple_statement_catch
oCgimple_statement_eh_ctrl
oCgimple_statement_eh_else
oCgimple_statement_eh_filter
oCgimple_statement_eh_mnt
oCgimple_statement_omp
oCgimple_statement_omp_atomic_load
oCgimple_statement_omp_atomic_store
oCgimple_statement_omp_continue
oCgimple_statement_omp_critical
oCgimple_statement_omp_for
oCgimple_statement_omp_parallel
oCgimple_statement_omp_sections
oCgimple_statement_omp_single
oCgimple_statement_omp_task
oCgimple_statement_phi
oCgimple_statement_transaction
oCgimple_statement_try
oCgimple_statement_wce
oCgimple_statement_with_memory_ops
oCgimple_statement_with_memory_ops_base
oCgimple_statement_with_ops
oCgimple_statement_with_ops_base
oCgimple_stmt_iterator_d
oCgimple_temp_hash_elt
oCgimplify_ctx
oCgimplify_hasher
oCgimplify_init_ctor_preeval_data
oCgimplify_omp_ctx
oCglobals
oCgodump_container
oCgoto_queue_node
oCgraph
oCgraph_edge
oCgroup_info
oCgrowth_data
oChaifa_saved_data
oChaifa_sched_info
oChard_reg_set_container
oChard_reg_set_iterator
oChard_regs_data
oChash_table
oChash_table_control
oChash_table_d
oChashable_expr
oChead
oChistogram_entry
oChistogram_hash
oChistogram_value_t
oChook_desc
oChost_hooks
oChtab_bb_copy_original_entry
oChtab_iterator
oChw_doloop_hooks
oChwloop_info_d
oCid
oCidata_def
oCifc_dr
oCifs_ivopts_data
oCifsese_s
oCilb_data
oCimmediate_use_iterator_d
oCinc_insn
oCincoming_args
oCincoming_reg_info
oCincr_info_d
oCindices
oCindirect_string_node
oCinfile
oCinit_expmed_rtl
oCinitial_value_pair
oCinitial_value_struct
oCinline_edge_summary
oCinline_param_summary
oCinline_summary
oCinnermost_loop_behavior
oCinput_domain
oCinput_file_st
oCinput_reload
oCinsn_chain
oCinsn_data_d
oCinsn_def
oCinsn_ent
oCinsn_gen_fn
oCinsn_info
oCinsn_link
oCinsn_operand_data
oCinsn_reserv
oCinsn_reserv_decl
oCinsn_rr_info
oCinstantiate_cache_entry
oCinstantiate_cache_entry_hasher
oCinstantiate_cache_type
oCint_tree_hasher
oCint_tree_map
oCinternal_filehdr
oCinternal_ldfile
oCinternal_syment
oCinvariant
oCinvariant_expr_entry
oCinvariant_expr_hasher
oCinvariant_group_base_hasher
oCIOSB
oCipa_agg_jf_item
oCipa_agg_jump_function
oCipa_agg_replacement_value
oCipa_ancestor_jf_data
oCipa_constant_data
oCipa_cst_ref_desc
oCipa_dfs_info
oCipa_edge_args
oCipa_jump_func
oCipa_known_agg_contents_list
oCipa_known_type_data
oCipa_node_params
oCipa_opt_pass_d
oCipa_param_descriptor
oCipa_parm_adjustment
oCipa_pass_through_data
oCipa_ref
oCipa_ref_list
oCipa_reference_global_vars_info_d
oCipa_reference_local_vars_info_d
oCipa_reference_optimization_summary_d
oCipa_reference_vars_info_d
oCipa_replace_map
oCipcp_agg_lattice
oCipcp_lattice
oCipcp_param_lattices
oCipcp_value
oCipcp_value_source
oCira_allocno
oCira_allocno_copy
oCira_allocno_iterator
oCira_allocno_object_iterator
oCira_copy_iterator
oCira_emit_data
oCira_loop_tree_node
oCira_object
oCira_object_conflict_iterator
oCira_object_iterator
oCira_reg_equiv
oCira_spilled_reg_stack_slot
oCis_a_helper
oCiterator_group
oCiterator_use
oCiv
oCiv_ca
oCiv_ca_delta
oCiv_cand
oCiv_inv_expr_ent
oCiv_inv_expr_hasher
oCiv_split_hasher
oCiv_to_split
oCiv_use
oCivopts_data
oCivs_params
oCkill_set_value_data
oClabel_alignment
oClabel_record
oClambda_trans_matrix_s
oClang_hooks
oClang_hooks_for_decls
oClang_hooks_for_lto
oClang_hooks_for_tree_dump
oClang_hooks_for_tree_inlining
oClang_hooks_for_types
oClaststmt_struct
oCleh_state
oCleh_tf_state
oClibfunc_entry
oClikely_spilled_retval_info
oClim_aux_data
oClimbo_die_struct
oCline_info
oClink
oClive_range
oClive_track_d
oCloc
oCloc_desc_hasher
oCloc_descriptor
oCloc_exp_dep_s
oCloc_list_hasher
oCloc_map_pair
oClocate_and_pad_arg_data
oClocation_chain_def
oClocus_discrim_hasher
oClocus_discrim_map
oClog_entry_hasher
oCloop
oCloop_data
oCloop_exit
oCloop_iterator
oCloop_size
oCloops
oClower_data
oClower_emutls_data
oClower_subreg_choices
oClpt_decision
oClra_copy
oClra_insn_recog_data
oClra_insn_reg
oClra_live_range
oClra_operand_data
oClra_reg
oClra_static_insn_data
oCls_expr
oClst
oClto_asm_header
oClto_buffer
oClto_char_ptr_base
oClto_compression_stream
oClto_data_header
oClto_decl_header
oClto_encoder_entry
oClto_file_decl_data
oClto_function_header
oClto_header
oClto_in_decl_state
oClto_input_block
oClto_object
oClto_object_list
oClto_out_decl_state
oClto_output_stream
oClto_renaming_slot
oClto_simple_header
oClto_simple_output_block
oClto_stats_d
oClto_symtab_encoder_d
oClto_symtab_encoder_iterator
oClto_tree_ref_encoder
oClto_tree_ref_table
oCmacinfo_entry_hasher
oCmacinfo_struct
oCmacro_hash_value
oCmap_value
oCmapping
oCmark_def_sites_global_data
oCmatch
oCmax_alignment
oCmd_constant
oCmd_name
oCmdswitchstr
oCmem_addr_template
oCmem_address
oCmem_attrs
oCmem_conflict_info
oCmem_inc_info
oCmem_insn
oCmem_ref
oCmem_ref_group
oCmem_ref_hasher
oCmem_ref_loc
oCmf_xform_decls_data
oCmicro_operation_def
oCminmax_set_iterator
oCmmap_info
oCmode_adjust
oCmode_data
oCmodel_insn_info
oCmodel_pressure_data
oCmodel_pressure_group
oCmodel_pressure_limit
oCmodifies_mem
oCmodify_pair_s
oCmove
oCmove_by_pieces_d
oCmove_stmt_d
oCmoveop_static_params
oCmult_cost
oCname_expansion
oCname_map
oCname_to_bb
oCname_to_copy_elt
oCname_to_copy_hasher
oCnamed_section
oCnb_iter_bound
oCnested_ptr_data
oCnesting_copy_body_data
oCnesting_info
oCniter_desc
oCno_conflict_data
oCnoce_if_info
oCnode_order_params
oCnode_sched_params
oCnorm_cond
oCnoswitch_section
oCnote_add_store_info
oCnote_simd_array_uses_struct
oCnothing_regexp
oCnrv_data
oCnumbered_tree_d
oCobject_block
oCobject_size_info
oCoc_local_state
oCoc_outer_state
oCoccr
oCoccurrence
oCodr_hasher
oCodr_type_d
oCoecount_hasher
oCoecount_s
oComega_pb_d
oComp_context
oComp_for_data
oComp_for_data_loop
oComp_region
oComp_taskcopy_context
oConeof_regexp
oConepart_aux
oCoperand_alternative
oCoperand_data
oCoperand_entry
oCoperand_rr_info
oCopt_info
oCopt_pass
oCopt_stats_d
oCoptab_def_d
oCoptab_libcall_d
oCoption_map
oCoptions
oCoutf
oCoutput_block
oCoutput_buffer
oCoutput_info
oCoverlapping_mems
oCpage_entry
oCpage_group
oCpage_table_chain
oCpair
oCparam_analysis_info
oCparam_info
oCparm_reg
oCparms_set_data
oCpartial_schedule
oCpartition_s
oCpass_data
oCpass_list_node
oCpass_registry
oCpass_registry_hasher
oCpath_prefix
oCpattern_d
oCpattern_reserv
oCpattern_set_el
oCpattern_stats
oCpeel_info_hasher
oCpeep2_insn_data
oCphi_arg_d
oCphiprop_d
oCplugin_argument
oCplugin_gcc_version
oCplugin_info
oCplugin_name_args
oCpointer_hash
oCpointer_map
oCpointer_map_t
oCpointer_set_t
oCpoly_bb
oCpoly_dr
oCpoly_scattering
oCpolymorphic_call_target_d
oCpolymorphic_call_target_hasher
oCposition
oCpostorder_stack
oCpp_wrapping_mode_t
oCpre_expr_d
oCpre_expr_union_d
oCpre_ldst_expr_hasher
oCpred_data
oCpredicate
oCpredictor_info
oCprefix_list
oCpretty_printer
oCprev_flag_edges
oCprime_ent
oCprint_options
oCprofile_record
oCprop_stats_d
oCprop_value_d
oCps_insn
oCps_reg_move_info
oCpseudo_slot
oCpt_solution
oCptr_data
oCptr_hash_entry
oCptr_hash_hasher
oCptr_info_def
oCptr_loc
oCpubname_struct
oCqty_table_elem
oCqueue_d
oCqueue_elem
oCqueued_debug_insn_change
oCqueued_reg_save
oCrange_entry
oCrdg_component
oCrdg_edge
oCrdg_vertex
oCread_info
oCready_list
oCreal_format
oCreal_value
oCrecog_data_d
oCrecord_layout_info_s
oCrecord_modified_bb_info
oCrecord_reference_ctx
oCrecord_stack_refs_data
oCredirection_data
oCreduction_hasher
oCreduction_info
oCref_always_accessed
oCreg_attrs
oCreg_avail_info
oCreg_equivs_s
oCreg_eqv_elem
oCreg_info_t
oCreg_pref
oCreg_pressure_data
oCreg_rename
oCreg_saved_in_data_struct
oCreg_set_data
oCreg_stat_struct
oCreg_use
oCreg_use_data
oCregexp
oCregion
oCregister_pass_info
oCregistration_hasher
oCregno_assign_info
oCregstat_n_sets_and_refs_t
oCreload
oCrename_map_elt_s
oCrename_map_hasher
oCrepeat_factor_d
oCrepeat_regexp
oCreplace_label_data
oCreplacement
oCres_pair
oCreserv_decl
oCreserv_regexp
oCresources
oCreturn_statements_t
oCrewrite_mem_ref_loc
oCrtl_bb_info
oCrtl_data
oCrtl_eh
oCrtl_hooks
oCrtl_opt_pass
oCrtunion_def
oCrtvec_def
oCrtx_constant_pool
oCrtx_definition
oCrtx_iv
oCrtx_search_arg
oCrtx_subst_pair
oCs_expr_writer
oCs_hook
oCsame_succ_def
oCsaved_hard_reg
oCsaving_hasher
oCsbitmap_iterator
oCscc_entry
oCscc_info
oCsccs
oCscev_info_str
oCsched_block_state
oCsched_deps_info_def
oCscop
oCscopdet_info
oCscoped_attributes
oCsd_region_p
oCsearchc_env
oCsecondary_reload_info
oCsection
oCsection_common
oCseginfo
oCsel_global_bb_info_def
oCsel_region_bb_info_def
oCseparate_ops
oCsequence_regexp
oCsequence_stack
oCsese_s
oCset
oCset_of_data
oCshared_bitmap_hasher
oCshared_bitmap_info
oCshared_hash_def
oCsimd_array_to_simduid
oCsimduid_to_vf
oCsimple_bitmap_def
oCsimple_ipa_opt_pass
oCsimplify_plus_minus_op_data
oCsize_time_entry
oCskeleton_chain_struct
oCsloc
oCslot
oCslsr_cand_d
oCsm_set_flag_if_changed
oCsource_info
oCsparseset_def
oCspec_function
oCspec_info_def
oCspec_list
oCspec_list_1
oCspec_path_info
oCsplit_point
oCsreal
oCssa_conflicts_d
oCssa_local_info_t
oCssa_name_info
oCssa_name_var_hash
oCssa_names_hasher
oCssa_operand_iterator_d
oCssa_operand_memory_d
oCssa_operands
oCssa_use_operand_d
oCssaexpand
oCst_expr
oCst_expr_hasher
oCstack_def
oCstack_entry
oCstack_usage
oCstack_var
oCstack_vars_data
oCstate
oCstate_ainsn_table
oCstate_ident_st
oCstate_token_st
oCstate_writer
oCstatistics_counter_s
oCstats_counter_hasher
oCstd_pred_table
oCstdarg_info
oCstmt_stats
oCstore_by_pieces_d
oCstore_info
oCstreamer_hooks
oCstreamer_tree_cache_d
oCstridxlist
oCstridxlist_hasher
oCstrinfo_struct
oCstring2counter_map
oCstring_pool_data
oCstring_slot
oCstring_slot_hasher
oCsubreg_info
oCsubscript
oCsubst_attr_to_iter_mapping
oCsubstring
oCsucc_iterator
oCsuccs_info
oCswitch_conv_info
oCswitch_update
oCswitchstr
oCsymbol_hash_entry
oCsymbol_stack_entry
oCsymbolic_number
oCsymtab_node_base
oCtable_elt
oCtag_format
oCtailcall
oCtarget_bb_reorder
oCtarget_builtins
oCtarget_c_incpath_s
oCtarget_cfgloop
oCtarget_expmed
oCtarget_flag_state
oCtarget_gcse
oCtarget_globals
oCtarget_hard_regs
oCtarget_info
oCtarget_ira
oCtarget_ira_int
oCtarget_libfuncs
oCtarget_lower_subreg
oCtarget_lra_int
oCtarget_optabs
oCtarget_regs
oCtarget_reload
oCtarget_rtl
oCtb_command
oCtb_tree_code
oCtemp_expr_table_d
oCtemp_file
oCtemp_name
oCtemp_slot
oCtemp_slot_address_entry
oCtext_info
oCthread_stats_d
oCthrow_stmt_node
oCticker
oCtimevar_def
oCtimevar_stack_def
oCtimevar_time_def
oCtm_alias_pair
oCtm_ipa_cg_data
oCtm_log_entry
oCtm_mem_map_hasher
oCtm_memop
oCtm_memop_hasher
oCtm_memopt_bitmaps
oCtm_new_mem_map
oCtm_region
oCtm_restart_node
oCtms
oCto_inherit
oCtoken
oCtopo_info
oCtrace
oCtrace_info_hasher
oCtransformed_insns
oCtraversal_state
oCtree_base
oCtree_binfo
oCtree_block
oCtree_common
oCtree_complex
oCtree_const_decl
oCtree_constructor
oCtree_decl_common
oCtree_decl_map
oCtree_decl_minimal
oCtree_decl_non_common
oCtree_decl_with_rtl
oCtree_decl_with_vis
oCtree_entry_hasher
oCtree_exp
oCtree_field_decl
oCtree_fixed_cst
oCtree_function_decl
oCtree_hash_entry
oCtree_identifier
oCtree_int_cst
oCtree_int_map
oCtree_int_map_hasher
oCtree_label_decl
oCtree_list
oCtree_live_info_d
oCtree_map
oCtree_map_base
oCtree_niter_desc
oCtree_omp_clause
oCtree_optimization_option
oCtree_parm_decl
oCtree_priority_map
oCtree_real_cst
oCtree_result_decl
oCtree_ssa_name
oCtree_statement_list
oCtree_statement_list_node
oCtree_stmt_iterator
oCtree_string
oCtree_target_option
oCtree_translation_unit_decl
oCtree_type_common
oCtree_type_decl
oCtree_type_non_common
oCtree_type_with_lang_specific
oCtree_typed
oCtree_upper_hasher
oCtree_var_decl
oCtree_vec
oCtree_vec_map
oCtree_vector
oCtreemple
oCtsan_map_atomic
oCttypes_filter
oCttypes_filter_hasher
oCtype
oCtype_change_info
oCtype_hash
oCtyped_free_remove
oCtyped_noop_remove
oCtypeinfo
oCtypes_used_by_vars_entry
oCuid_decl_hasher
oCuid_range
oCundo
oCundobuf
oCunit_decl
oCunit_pattern_rel_decl
oCunit_regexp
oCunit_set_el
oCunit_usage
oCunnamed_section
oCunoccr
oCupdate_cost_queue_elem
oCusage_insns
oCuse
oCuse_optype_d
oCuse_pred_info
oCuser_specs
oCva_gc
oCva_gc_atomic
oCva_heap
oCva_stack
oCval_ssa_equiv_hasher
oCvalidate_replace_src_data
oCvalue_data
oCvalue_data_entry
oCvalue_range_d
oCvar_expand_hasher
oCvar_info_d
oCvar_info_hasher
oCvar_loc_list_def
oCvar_loc_node
oCvar_to_expand
oCvarasm_status
oCvariable_def
oCvariable_hasher
oCvariable_info
oCvariable_part_def
oCvariable_tracking_info_def
oCvariable_union_info
oCvarpool_node
oCvarpool_node_set_def
oCvarpool_node_set_iterator
oCvec
oCvec< T, A, vl_embed >
oCvec< T, A, vl_ptr >
oCvec< T, va_gc, vl_ptr >
oCvec_descriptor
oCvec_prefix
oCversion_info
oCvertex
oCvinsn_def
oCvl_embed
oCvl_ptr
oCvn_constant_hasher
oCvn_constant_s
oCvn_nary_op_hasher
oCvn_nary_op_s
oCvn_phi_hasher
oCvn_phi_s
oCvn_reference_hasher
oCvn_reference_op_struct
oCvn_reference_s
oCvn_ssa_aux
oCvn_tables_s
oCvnull
oCvstring
oCvtable_registration
oCvtbl_map_hasher
oCvtbl_map_node
oCvtv_graph_node
oCwalk_stmt_info
oCwalk_type_data
oCweb_entry
oCwrite_types_data
oCxcallocator
\Cxcoff_type_number