GDB (xrefs)
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#include "hashtab.h"
#include "gdbsupport/gdb_obstack.h"
#include "objfile-flags.h"
#include "symfile.h"
#include "progspace.h"
#include "registry.h"
#include "gdb_bfd.h"
#include <atomic>
#include <bitset>
#include <vector>
#include "gdbsupport/next-iterator.h"
#include "gdbsupport/safe-iterator.h"
#include "bcache.h"
#include "gdbarch.h"
#include "gdbsupport/refcounted-object.h"
#include "jit.h"
#include "quick-symbol.h"
#include <forward_list>
Go to the source code of this file.
Classes | |
struct | entry_info |
struct | objstats |
struct | minimal_symbol_iterator |
struct | objfile_per_bfd_storage |
class | separate_debug_iterator |
struct | obj_section |
struct | objfile |
class | objfile::section_iterator |
struct | objfile_deleter |
Macros | |
#define | SECT_OFF_DATA(objfile) |
#define | SECT_OFF_RODATA(objfile) |
#define | SECT_OFF_TEXT(objfile) |
#define | SECT_OFF_BSS(objfile) (objfile)->sect_index_bss |
#define | OBJSTAT(objfile, expr) (objfile -> stats.expr) |
#define | OBJSTATS struct objstats stats |
#define | MINIMAL_SYMBOL_HASH_SIZE 2039 |
Typedefs | |
typedef iterator_range< separate_debug_iterator > | separate_debug_range |
typedef std::unique_ptr< objfile, objfile_deleter > | objfile_up |
#define MINIMAL_SYMBOL_HASH_SIZE 2039 |
Definition at line 174 of file objfiles.h.
Referenced by add_minsym_to_demangled_hash_table(), add_minsym_to_hash_table(), clear_minimal_symbol_hash_tables(), iterate_over_minimal_symbols(), lookup_minimal_symbol(), lookup_minimal_symbol_by_pc_name(), lookup_minimal_symbol_linkage(), and lookup_minimal_symbol_text().
Definition at line 169 of file objfiles.h.
Referenced by coffstab_build_psymtabs(), dbx_next_symbol_text(), dbx_symfile_init(), elfstab_build_psymtabs(), new_symbol(), type_allocator::new_type(), print_objfile_statistics(), read_dbx_symtab(), read_ofile_symtab(), and stabsect_build_psymtabs().
#define OBJSTATS struct objstats stats |
Definition at line 170 of file objfiles.h.
Definition at line 147 of file objfiles.h.
Referenced by remote_target::get_offsets(), parse_partial_symbols(), parse_symbol(), process_one_symbol(), read_dbx_symtab(), minimal_symbol_reader::record(), record_minimal_symbol(), and record_minimal_symbol().
#define SECT_OFF_DATA | ( | objfile | ) |
Definition at line 129 of file objfiles.h.
Referenced by objfile::data_section_offset(), find_targ_sec(), remote_target::get_offsets(), parse_partial_symbols(), parse_symbol(), process_one_symbol(), minimal_symbol_reader::record(), record_minimal_symbol(), record_minimal_symbol(), and scan_xcoff_symtab().
#define SECT_OFF_RODATA | ( | objfile | ) |
Definition at line 134 of file objfiles.h.
Referenced by process_one_symbol(), and read_dbx_symtab().
#define SECT_OFF_TEXT | ( | objfile | ) |
Definition at line 139 of file objfiles.h.
Referenced by cs_to_section(), find_targ_sec(), buildsym_compunit::finish_block_internal(), remote_target::get_offsets(), init_entry_point_info(), mdebug_expand_psymtab(), new_symbol(), objfile_relocate1(), parse_partial_symbols(), parse_symbol(), process_coff_symbol(), process_one_symbol(), read_dbx_symtab(), read_xcoff_symtab(), minimal_symbol_reader::record(), record_minimal_symbol(), record_minimal_symbol(), scan_xcoff_symtab(), objfile::text_section_offset(), and xcoff_secnum_to_sections().
typedef std::unique_ptr<objfile, objfile_deleter> objfile_up |
Definition at line 899 of file objfiles.h.
typedef iterator_range<separate_debug_iterator> separate_debug_range |
Definition at line 371 of file objfiles.h.
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Definition at line 278 of file objfiles.c.
References add_to_objfile_sections(), gdb_bfd_count_sections(), gdb_bfd_sections(), objfile::obfd, obj_section::objfile, objfile::objfile_obstack, objfile::sections_end, and objfile::sections_start.
Referenced by objfile::objfile(), and reread_symbols().
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Definition at line 1247 of file objfiles.c.
References current_program_space, and program_space::objfiles().
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Definition at line 371 of file objfiles.c.
References entry_point_address_query().
Referenced by arc_push_dummy_code(), call_function_by_hand_dummy(), and displaced_step_at_entry_point().
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Definition at line 356 of file objfiles.c.
References current_program_space, objfile_per_bfd_storage::ei, entry_info::entry_point, entry_info::entry_point_p, objfile::per_bfd, objfile::section_offsets, program_space::symfile_object_file, and entry_info::the_bfd_section_index.
Referenced by enable_break(), entry_point_address(), and inside_entry_func().
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Definition at line 1128 of file objfiles.c.
References bsearch_cmp(), current_program_space, find_pc_mapped_section(), get_objfile_pspace_data(), objfile_pspace_info::inhibit_updates, objfile_pspace_info::new_objfiles_available, objfile_pspace_info::num_sections, objfile_pspace_info::section_map_dirty, objfile_pspace_info::sections, and update_section_map().
Referenced by amd64_windows_find_unwind_info(), amd64obsd_sigtramp_p(), amd_dbgapi_insert_breakpoint_callback(), arc_delayed_print_insn(), arm_find_exidx_entry(), arm_find_mapping_symbol(), arm_skip_stub(), BP_MANIPULATION(), convert_code_addr_to_desc_addr(), enable_break(), find_extant_func_descr(), find_pc_partial_function_sym(), get_pc_function_start(), gnuv3_skip_trampoline(), hppa64_convert_code_addr_to_fptr(), hppa_linux_find_global_pointer(), hppabsd_find_global_pointer(), i386_thiscall_push_dummy_call(), i386obsd_sigtramp_p(), ia64_convert_from_func_ptr_addr(), ia64_find_global_pointer_from_dynamic_section(), lookup_minimal_symbol_by_pc_section(), maintenance_print_psymbols(), mep_gdb_print_insn(), mep_pc_in_vliw_section(), mi_interp::on_memory_changed(), pc_in_section(), rs6000_convert_from_func_ptr_addr(), solib_aix_get_toc_value(), svr4_create_solib_event_breakpoints(), tilegx_skip_prologue(), tui_find_backward_disassembly_start_address(), and xstormy16_find_jmp_table_entry().
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Definition at line 477 of file objfiles.c.
References objfile::separate_debug_objfile, objfile::separate_debug_objfile_link, and objfile::unlink().
Referenced by reread_symbols(), and objfile::~objfile().
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Definition at line 778 of file objfiles.c.
References current_program_space, objfile_has_full_symbols(), and program_space::objfiles().
Referenced by info_sources_command(), list_command(), make_source_files_completion_list(), parser_state::push_symbol(), set_default_source_symtab_and_line(), symbol_file_add_with_addrs(), symbol_file_clear(), symbol_not_found_error(), symtabs_from_filename(), tui_get_begin_asm_address(), write_var_or_type(), and yyparse().
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Definition at line 812 of file objfiles.c.
References current_program_space, and program_space::objfiles().
Referenced by start_command(), and symbol_not_found_error().
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Definition at line 763 of file objfiles.c.
References current_program_space, and program_space::objfiles().
Referenced by info_sources_command(), list_command(), make_source_files_completion_list(), parser_state::push_symbol(), set_default_source_symtab_and_line(), symbol_file_add_with_addrs(), symbol_file_clear(), symbol_not_found_error(), symtabs_from_filename(), tui_get_begin_asm_address(), write_var_or_type(), and yyparse().
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inlinestatic |
Definition at line 972 of file objfiles.h.
References pc_in_section().
Referenced by aarch64_stub_unwind_sniffer(), arm_stub_unwind_sniffer(), csky_stub_unwind_sniffer(), dsbt_in_dynsym_resolve_code(), frv_in_dynsym_resolve_code(), hppa_in_solib_call_trampoline(), hppa_linux_find_global_pointer(), hppa_skip_trampoline_code(), hppabsd_find_global_pointer(), i386_thiscall_push_dummy_call(), mips_stub_frame_sniffer(), nios2_stub_frame_sniffer(), nto_in_dynsym_resolve_code(), s390_stub_frame_sniffer(), sh_stub_unwind_sniffer(), solib_target_in_dynsym_resolve_code(), sparc_analyze_prologue(), svr4_in_dynsym_resolve_code(), and tic6x_stub_unwind_sniffer().
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Definition at line 1197 of file objfiles.c.
References get_objfile_pspace_data().
Referenced by svr4_handle_solib_event().
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Definition at line 1206 of file objfiles.c.
References obj_section::addr(), section_is_mapped(), section_is_overlay(), and objfile::sections().
Referenced by disable_breakpoints_in_freed_objfile(), program_space::objfile_for_address(), remove_symbol_file_command(), and shared_objfile_contains_address_p().
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Definition at line 1281 of file objfiles.c.
References objfile::original_name.
Referenced by debug_sym_finish(), debug_sym_get_probes(), debug_sym_init(), debug_sym_new_init(), debug_sym_offsets(), debug_sym_read(), debug_sym_read_linetable(), debug_sym_relocate(), objfile::dump(), objfile::expand_all_symtabs(), objfile::expand_matching_symbols(), objfile::expand_symtabs_for_function(), objfile::expand_symtabs_matching(), objfile::expand_symtabs_with_fullname(), objfile::find_compunit_symtab_by_address(), objfile::find_last_source_symtab(), objfile::find_pc_sect_compunit_symtab(), objfile::forget_cached_source_info(), objfile::has_partial_symbols(), objfile::has_unexpanded_symtabs(), lookup_language_this(), lookup_minimal_symbol(), objfile::lookup_symbol(), lookup_symbol_aux(), lookup_symbol_in_block(), lookup_symbol_in_objfile(), lookup_symbol_in_objfile_symtabs(), lookup_symbol_in_static_block(), lookup_symbol_via_quick_fns(), objfile::map_symbol_filenames(), objfile::map_symtabs_matching_filename(), and objfile::print_stats().
const char * objfile_filename | ( | const struct objfile * | objfile | ) |
Definition at line 1270 of file objfiles.c.
References objfile::obfd.
Referenced by gdbpy_lookup_objfile().
const char * objfile_flavour_name | ( | struct objfile * | objfile | ) |
Definition at line 1289 of file objfiles.c.
References objfile::obfd.
Referenced by language_defn::read_var_value().
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Definition at line 740 of file objfiles.c.
References objfile::compunit_symtabs.
Referenced by have_full_symbols(), and objfile_has_symbols().
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Definition at line 749 of file objfiles.c.
References objfile_has_full_symbols(), and objfile::separate_debug_objfiles().
Referenced by add_symbol_file_command(), info_sharedlibrary_command(), info_sources_worker(), objfile::require_partial_symbols(), reread_symbols(), and symbol_file_add_with_addrs().
Definition at line 1299 of file objfiles.c.
References TRY_TYPE.
Referenced by dwarf2_cu::addr_sized_int_type(), and read_tag_string_type().
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Definition at line 226 of file objfiles.c.
References static_link_htab_entry::block, and objfile::static_links.
Referenced by block::static_link().
const char * objfile_name | ( | const struct objfile * | objfile | ) |
Definition at line 1259 of file objfiles.c.
References objfile::obfd, and objfile::original_name.
Referenced by allocate_symtab(), auto_load_objfile_script(), auto_load_objfile_script_1(), build_error_marker_type(), lnp_state_machine::check_line_address(), clone_program_space(), coff_symtab_read(), collect_probes(), compare_probes(), compile_object_load(), create_dwp_v2_or_v5_section(), dbx_symfile_read(), die_containing_type(), do_module_cleanup(), expr::dump_for_expression(), dump_msymbols(), dump_objfile(), dump_psymtab(), dump_symtab_1(), dw2_expand_marked_cus(), dw2_symtab_iter_next(), dwarf2_build_frame_info(), dwarf2_build_psymtabs_hard(), dwarf2_fetch_constant_bytes(), dwarf2_fetch_die_loc_sect_off(), dwarf2_physname(), dwarf2_ranges_process(), dwarf2_read_debug_names(), dwarf2_read_gdb_index(), dwarf2_rnglists_process(), dwarf2_string_attr(), dwarf_decode_macro_bytes(), elf_read_minimal_symbols(), execute_script_contents(), filter_overlapping_sections(), find_separate_debug_file(), find_separate_debug_file_by_buildid(), find_separate_debug_file_by_debuglink(), find_separate_debug_file_in_section(), dw2_debug_names_iterator::find_vec_in_debug_names(), dw2_debug_names_iterator::find_vec_in_debug_names(), fixup_go_packaging(), follow_die_ref(), follow_die_ref_or_sig(), follow_die_sig(), gdbscm_objfile_filename(), gdbscm_progspace_filename(), get_alignment(), get_DW_AT_signature_type(), get_out_value_type(), get_regs_type(), get_signatured_type(), handle_stap_probe(), handle_variant(), handle_variant_part(), ignore_probe_p(), info_address_command(), info_probes_for_spops(), info_sources_worker(), info_symbol_command(), info_target_command(), minimal_symbol_reader::install(), is_known_support_routine(), jit_object_close_impl(), libpthread_objfile_p(), locexpr_describe_location_piece(), lookup_die_type(), lookup_dwo_cutu(), macho_check_dsym(), macho_symfile_relocate(), macho_symtab_read(), maintenance_check_symtabs(), maintenance_info_psymtabs(), maintenance_info_symtabs(), maintenance_print_msymbols(), maintenance_print_objfiles(), maintenance_print_one_line_table(), maintenance_print_psymbols(), maintenance_print_symbol_cache(), maintenance_print_symbol_cache_statistics(), maintenance_print_symbols(), maintenance_translate_address(), maybe_print_script_not_found_warning(), maybe_print_unsupported_script_warning(), maybe_set_alignment(), dw2_debug_names_iterator::next(), objfpy_get_filename(), objfpy_repr(), ofscm_print_objfile_smob(), open_and_init_dwp_file(), parse_probes_in_pspace(), print_objfile_statistics(), process_full_comp_unit(), process_imported_unit_die(), process_queue(), process_structure_scope(), pspy_get_filename(), psscm_print_pspace_smob(), quirk_rust_enum(), read_addr_index_1(), read_addrmap_from_aranges(), read_array_type(), read_call_site_scope(), read_common_block(), read_import_statement(), read_loclist_index(), read_one_sym(), read_rnglist_index(), read_str_index(), read_stub_str_index(), read_subrange_type(), read_tag_pointer_type(), read_typedef(), remove_symbol_file_command(), objfile::require_partial_symbols(), reread_symbols(), save_gdb_index_command(), scan_file_globals(), separate_debug_file_exists(), solib_aix_get_toc_value(), solib_read_symbols(), source_script_file(), symbol_file_clear(), target_translate_tls_address(), try_open_dwop_file(), try_thread_db_load_from_pdir_1(), type_name_or_error(), and xcoff_initial_scan().
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Definition at line 794 of file objfiles.c.
References current_program_space, OBJF_SHARED, OBJF_USERLOADED, and program_space::objfiles_safe().
Referenced by no_shared_libraries().
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Definition at line 725 of file objfiles.c.
References breakpoint_re_set(), objfile_rebase1(), and objfile::separate_debug_objfiles().
Referenced by darwin_solib_create_inferior_hook(), symbol_file_add_main_1(), and windows_solib_create_inferior_hook().
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Definition at line 197 of file objfiles.c.
References static_link_htab_entry::block, objfile::objfile_obstack, static_link_htab_entry::static_link, static_link_htab_entry_eq(), static_link_htab_entry_hash(), objfile::static_links, xcalloc(), and xfree().
Referenced by buildsym_compunit::finish_block_internal().
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Definition at line 676 of file objfiles.c.
References addr_info_make_relative(), breakpoint_re_set(), build_section_addr_info_from_objfile(), gdb_bfd_count_sections(), objfile_relocate1(), relative_addr_info_to_section_offsets(), and objfile::separate_debug_objfiles().
Referenced by dsbt_relocate_main_executable(), frv_relocate_main_executable(), remote_target::get_offsets(), set_objfile_default_section_offset(), solib_aix_solib_create_inferior_hook(), and svr4_relocate_main_executable().
Definition at line 771 of file symfile-debug.c.
References debug_symfile, install_symfile_debug_logging(), objfile::sf, symfile_debug_installed(), and uninstall_symfile_debug_logging().
Referenced by reread_symbols(), and syms_from_objfile_1().
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Definition at line 1188 of file objfiles.c.
References current_program_space, get_objfile_pspace_data(), and objfile_pspace_info::section_map_dirty.
Referenced by reread_symbols().
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Definition at line 1175 of file objfiles.c.
References find_pc_section(), name, and obj_section::the_bfd_section.
Referenced by in_mips_stubs_section(), and in_plt_section().
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Definition at line 52 of file symmisc.c.
References objfile::compunits(), gdb_printf(), gdb::bcache::memory_used(), objfile_per_bfd_storage::n_minsyms, objfile_name(), OBJSTAT, objfile::per_bfd, gdb::bcache::print_statistics(), objfile::print_stats(), program_spaces, QUIT, objfile_per_bfd_storage::storage_obstack, and objfile_per_bfd_storage::string_cache.
Referenced by maintenance_print_statistics().
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Definition at line 150 of file objfiles.c.
References objfile_per_bfd_storage::language_of_main, name, objfile_per_bfd_storage::name_of_main, objfile::per_bfd, and objfile_per_bfd_storage::storage_obstack.
Referenced by process_one_symbol(), and read_func_scope().
void set_objfile_per_bfd | ( | struct objfile * | obj | ) |
Definition at line 119 of file objfiles.c.
References gdb_bfd_requires_relocations(), objfile_per_bfd_storage::gdbarch, gdbarch_from_bfd(), registry< T >::get(), objfile::obfd, objfile_per_bfd_storage::objfile_per_bfd_storage(), objfiles_bfd_data, objfile::per_bfd, objfile::per_bfd_storage, and registry< T >::set().
Referenced by objfile::objfile(), and reread_symbols().
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Definition at line 1225 of file objfiles.c.
References objfile::flags, is_addr_in_objfile(), OBJF_SHARED, and program_space::objfiles().
Referenced by insert_bp_location(), and remove_breakpoint_1().