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

- p -

p : type , max_alignment , real_format , cumulative_args_t , lto_input_block
pa_in : bb_bitmap_sets
packed_flag : tree_base
padding : pretty_printer
page : page_entry
page_groups : globals
page_offset : internal_ldfile
page_tails : globals
pages : globals
pagesize : globals
parallel_value : arg_data
param : type , hook_desc , inline_edge_summary
param_index : cgraph_indirect_call_info
param_struct : type
parameters : access_matrix
params : ivs_params , sese_s
params_index : ivs_params
parent : skeleton_chain_struct , et_occ , allocno_hard_regs_node , ira_loop_tree_node , case_node , finally_tree_node
parent_enum : md_constant
parent_occ : et_node
parents : vtv_graph_node
parm_modified : param_analysis_info
parm_num : ipa_replace_map
parm_stack_boundary : rtl_data
parm_visited_statements : param_analysis_info
parse_file : lang_hooks
part1 : switchstr
partial : arg_data , assign_parm_data_one
partition_dependencies : temp_expr_table_d
partition_has_default_def : ssaexpand
partition_in_use : temp_expr_table_d
partition_size : _var_map
partition_to_base_index : _var_map
partition_to_pseudo : ssaexpand
partition_to_view : _var_map
pass : ce_if_block , pass_registry , pass_list_node , object_size_info , register_pass_info
pass_lists : gcc::pass_manager
pass_manager() : gcc::pass_manager
pass_num : state
pass_on_stack : arg_data
pass_through : ipa_jump_func::jump_func_value
passed_mode : assign_parm_data_one
passed_pointer : assign_parm_data_one
passed_type : assign_parm_data_one
passes_by_id : gcc::pass_manager
passes_by_id_size : gcc::pass_manager
pat : inc_insn , mem_insn , set_of_data
pat_enable : target_optabs
path : cse_basic_block_data , file_info , dir_info , redirection_data
path_min : dom_info
path_size : cse_basic_block_data
pathname : filedep
pathstr : accum_extract
pattern : ls_expr , bypass_list , clobber_pat , optab_def_d , st_expr
pattern_def_seq : _stmt_vec_info
pattern_regs : ls_expr , st_expr
patterns : unit_pattern_rel_decl
patterns_num : unit_pattern_rel_decl
pbb : bb_pbb_def , poly_dr , lst , gimple_bb
pchw : ggc_root_tab , ggc_cache_tab
pe : constraint_graph
pe_rep : constraint_graph
peak : alloc_pool_descriptor , bitmap_descriptor_d , vec_descriptor
pedantic_errors : diagnostic_context
peel_info : _vect_peel_extended_info
peeling_for_alignment : _loop_vec_info
peeling_for_gaps : _loop_vec_info
peeling_htab : _loop_vec_info
pelt : hard_reg_set_iterator
pending : expand_loc_callback_data
pending_bincl_name : dbx_file
pending_flush_length : deps_desc
pending_jump_insns : deps_desc
pending_read_insns : deps_desc
pending_read_list_length : deps_desc
pending_read_mems : deps_desc
pending_write_insns : deps_desc
pending_write_list_length : deps_desc
pending_write_mems : deps_desc
permissive : diagnostic_context
permp : variable_tracking_info_def , dfset_post_merge
pfilename : dump_file_info
pflags : dump_file_info
phase : name_to_bb
phi : hashable_expr
phi_blocks : def_blocks_d
phi_count : switch_conv_info
phi_gen : bb_bitmap_sets
phi_nodes : gimple_bb_info
phiargs : vn_phi_s
phis : vn_tables_s
phis_pool : vn_tables_s
plf : gimple_statement_base
plist : path_prefix
plugin_name : callback_info
plus : init_expmed_rtl
pnan : real_format
point : model_pressure_limit
pointed_by : constraint_graph
pointer_label : constraint_graph
pointer_map() : pointer_map< T >
pointer_to : type
points_to : constraint_graph
points_to_sets_created : constraint_stats
poly_scop_p : scop
polymorphic : cgraph_indirect_call_info
pool : varasm_status
pop() : vec< T, A, vl_embed > , vec< T, va_heap, vl_ptr >
popcount : simple_bitmap_def , double_int
pops_args : incoming_args
pos : bitpack_d , decl , regexp , s_hook , link , use , data_ref_loc_d , dref_d , variable_union_info
pos_dst : variable_union_info
pos_mode : extraction_insn
pos_op : register_pass_info
position : decision
positions_needed : store_info
post : vertex
post_landing_pad : eh_landing_pad_d
post_options : lang_hooks
postorder : df_d
postorder_inverted : df_d
pot_dummy_types : godump_container
pow2 : init_expmed_rtl
pprev : loc_exp_dep_s
pre : omp_for_data
pre_body : gimple_statement_omp_for
precision : mode_data
pred : vertex , web_entry , block_info , decision_test , unoccr , expr_pred_trans_d
pred_count : bb_info
pred_next : arc_info , graph_edge
predecessors : ddg_node , block_info_def
predicate : bb_predicate_s , operand_data , size_time_entry , inline_edge_summary , insn_operand_data
predicate_gimplified_stmts : bb_predicate_s
predicated_pat : _haifa_insn_data
predict_edge : cfg_hooks
predicted_by_p : cfg_hooks
preds : basic_block_def , constraint_graph , bb_cluster_def
prefclass : reg_pref
prefer_smaller_modes() : bit_field_mode_iterator
preferred_base : mmap_info
preferred_hard_regno1 : lra_reg
preferred_hard_regno2 : lra_reg
preferred_hard_regno_profit1 : lra_reg
preferred_hard_regno_profit2 : lra_reg
preferred_incoming_stack_boundary : cgraph_rtl_info
preferred_stack_boundary : rtl_data
prefetch_before : mem_ref
prefetch_mod : mem_ref
prefix : prefix_list , dir_info , pretty_printer
preorder_num : allocno_hard_regs_node
preprocessed : infile
presence : decl
presence_list : unit_decl
presence_signature : state
preserve_biv : version_info
pressure : model_pressure_limit
pretend_args_size : assign_parm_data_all , incoming_args
pretty_printer() : pretty_printer
prev : dbx_file , page_entry , ssa_use_operand_d , allocno_hard_regs_node , model_insn_info , loop_exit , cgraph_function_version_info , chunk_info , et_occ , temp_slot , decision , gimple_statement_base , insn_chain , strinfo_struct , reg_eqv_elem , bitmap_element_def , vtbl_map_node
prev_bb : basic_block_def
prev_bucket_allocno : allocno_color_data
prev_callee : cgraph_edge
prev_caller : cgraph_edge
prev_can_eliminate : elim_table
prev_catch : eh_catch_d
prev_clobber : comparison
prev_context : gimplify_ctx
prev_dumped_count : statistics_counter_s
prev_first_allocno_copy : ira_allocno_copy
prev_head : haifa_sched_info
prev_in_row : ps_insn
prev_insn : insn_info
prev_nextp : _dep_link
prev_reg : df_base_ref
prev_same_hash : table_elt
prev_same_value : table_elt
prev_second_allocno_copy : ira_allocno_copy
prev_sibling_clone : cgraph_node
prev_sri : secondary_reload_info
previous : symtab_node_base
previous_offset : elim_table
previous_sharing_asm_name : symtab_node_base
prime : prime_ent
print_decl : lang_hooks
print_error_function : lang_hooks
print_identifier : lang_hooks
print_insn : haifa_sched_info
print_statistics : lang_hooks
print_type : lang_hooks
print_xnode : lang_hooks
printer : diagnostic_context
priority : prefix_list , _haifa_insn_data , _expr
priority_adj : _expr
priority_status : _haifa_insn_data
private_flag : tree_base
privatized_types : gimplify_omp_ctx
pro : _dep
prob : case_node
probability : edge_def
problem : dataflow
problem_data : dataflow
problems_by_index : df_d
problems_in_order : df_d
probs_ok : succs_info
proc : tag_format
process : cgraph_node
process_globally : group_info
processed_p : _fence , insn_reserv_decl
profile : rtl_data
profile_id : cgraph_node
profile_info : lto_file_decl_data
profitable_hard_regs : allocno_color_data
profitable_p : ira_reg_equiv
prog : cloog_prog_clast
promoted_mode : assign_parm_data_one
prop_size_cost : ipcp_value
prop_time_benefit : ipcp_value
properties_destroyed : pass_data
properties_provided : pass_data
properties_required : pass_data
protected_flag : tree_base
pset : pointer_map_t , free_lang_data_d , walk_stmt_info
pseudo : initial_value_pair
pstate : dump_file_info
pstream : dump_file_info
pt : ptr_info_def
pt_modified : param_analysis_info
pt_vars : shared_bitmap_info
pt_visited_statements : param_analysis_info
ptr : count_ptr_d , spec_list , _bnd , strinfo_struct , ptr_loc , sbitmap_iterator , ptr_hash_entry , attribute_use , lto_char_ptr_base , gimple_stmt_iterator_d , iterator_use , tree_stmt_iterator , spec_list_1
ptr_info : dr_alias
ptr_mask : _loop_vec_info
ptr_spec : spec_list
ptrs : traversal_state
ptrs_i : traversal_state
public_flag : tree_base
pure : hashable_expr
pure_const_state : funct_state_d
purpose : tree_list
push_list : diagnostic_context
pushdecl : lang_hooks_for_decls
pushed_stack_size : stack_usage