+2020-05-27 Hannes Domani <ssbssa@yahoo.de>
+
+ * cli/cli-cmds.c (shell_escape): Move exit_status_set_internal_vars.
+
+2020-05-27 Hannes Domani <ssbssa@yahoo.de>
+
+ * exec.c (exec_file_attach): Use errno value of first openp failure.
+
+2020-05-27 Hannes Domani <ssbssa@yahoo.de>
+
+ * nat/windows-nat.c (windows_thread_info::~windows_thread_info):
+ Don't close thread handle.
+
+2020-05-27 Tom Tromey <tom@tromey.com>
+ Simon Marchi <simon.marchi@efficios.com>
+
+ * objfiles.h (struct objfile) <partial_symtabs>: Now a
+ shared_ptr.
+ * dwarf2/read.h (struct dwarf2_per_objfile) <partial_symtabs>: New
+ member.
+ * dwarf2/read.c (dwarf2_per_bfd_bfd_data_key,
+ dwarf2_per_bfd_objfile_data_key>: New globals.
+ (dwarf2_has_info): Use shared dwarf2_per_bfd if possible.
+ (dwarf2_get_section_info): Use get_dwarf2_per_objfile.
+ (dwarf2_initialize_objfile): Consider cases where per_bfd can be
+ shared.
+ (dwarf2_build_psymtabs): Set objfile::partial_symtabs and
+ short-circuit when sharing.
+ (dwarf2_build_psymtabs): Set dwarf2_per_objfile::partial_symtabs.
+ (dwarf2_psymtab::expand_psymtab): Use free_cached_comp_units.
+
+2020-05-27 Simon Marchi <simon.marchi@efficios.com>
+
+ * dwarf2/read.h (struct dwarf2_per_bfd) <line_header_hash>: Move
+ to...
+ (struct dwarf2_per_objfile) <line_header_hash>: ... here.
+ * dwarf2/read.c (handle_DW_AT_stmt_list): Update.
+
+2020-05-27 Simon Marchi <simon.marchi@efficios.com>
+
+ * dwarf2/read.c (struct mapped_index_base) <symbol_name_at,
+ build_name_components, find_name_components_bounds>:
+ Add per_objfile parameter.
+ (struct mapped_index) <symbol_name_at>: Likewise.
+ (struct mapped_debug_names): Remove constructor.
+ <dwarf2_per_objfile>: Remove field.
+ <namei_to_name, symbol_name_at>: Add per_objfile parameter.
+ (mapped_index_base::find_name_components_bounds,
+ mapped_index_base::build_name_components,
+ dw2_expand_symtabs_matching_symbol): Likewise.
+ (class mock_mapped_index) <symbol_name_at>: Likewise.
+ (check_match): Likewise.
+ (check_find_bounds_finds): Likewise.
+ (test_mapped_index_find_name_component_bounds): Update.
+ (CHECK_MATCH): Update.
+ (dw2_expand_symtabs_matching): Update.
+ (class dw2_debug_names_iterator) <dw2_debug_names_iterator>: Add
+ per_objfile parameter.
+ <find_vec_in_debug_names>: Likewise.
+ <m_per_objfile>: New field.
+ (mapped_debug_names::namei_to_name): Add dwarf2_per_objfile
+ parameter.
+ (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
+ (dw2_debug_names_iterator::next): Update.
+ (dw2_debug_names_lookup_symbol): Update.
+ (dw2_debug_names_expand_symtabs_for_function): Update.
+ (dw2_debug_names_map_matching_symbols): Update.
+ (dw2_debug_names_expand_symtabs_matching): Update.
+ (dwarf2_read_debug_names): Update.
+
+2020-05-27 Simon Marchi <simon.marchi@efficios.com>
+
+ * dwarf2/read.h (struct dwarf2_cu): Forward-declare.
+ (struct dwarf2_per_bfd) <free_cached_comp_units>: Remove,
+ move to dwarf2_per_objfile.
+ <read_in_chain>: Remove.
+ (struct dwarf2_per_objfile) <get_cu, set_cu, remove_cu,
+ remove_all_cus, age_comp_units>: New methods.
+ <m_dwarf2_cus>: New member.
+ (struct dwarf2_per_cu_data) <cu>: Remove.
+ * dwarf2/read.c (struct dwarf2_cu) <read_in_chain>: Remove.
+ (age_cached_comp_units, free_one_cached_comp_unit): Remove,
+ moved to methods of dwarf2_per_objfile.
+ (dwarf2_clear_marks): Remove.
+ (dwarf2_queue_item::~dwarf2_queue_item): Update.
+ (dwarf2_per_bfd::~dwarf2_per_bfd): Don't free dwarf2_cus.
+ (dwarf2_per_bfd::free_cached_comp_units): Remove.
+ (dwarf2_per_objfile::remove_all_cus): New.
+ (class free_cached_comp_units) <~free_cached_comp_units>:
+ Update.
+ (load_cu): Update.
+ (dw2_do_instantiate_symtab): Adjust.
+ (fill_in_sig_entry_from_dwo_entry): Adjust.
+ (cutu_reader::init_tu_and_read_dwo_dies): Update.
+ (cutu_reader::cutu_reader): Likewise.
+ (cutu_reader::keep): Use dwarf2_per_objfile::set_cu.
+ (cutu_reader::cutu_reader): Use dwarf2_per_objfile::get_cu.
+ (process_psymtab_comp_unit): Use dwarf2_per_objfile::remove_cu
+ and dwarf2_per_objfile::age_comp_units.
+ (load_partial_comp_unit): Update.
+ (maybe_queue_comp_unit): Use dwarf2_per_objfile::get_cu.
+ (process_queue): Likewise.
+ (find_partial_die): Use dwarf2_per_objfile::get_cu instead of cu
+ backlink.
+ (dwarf2_read_addr_index): Likewise.
+ (follow_die_offset): Likewise.
+ (dwarf2_fetch_die_loc_sect_off): Likewise.
+ (dwarf2_fetch_constant_bytes): Likewise.
+ (dwarf2_fetch_die_type_sect_off): Likewise.
+ (follow_die_sig_1): Likewise.
+ (load_full_type_unit): Likewise.
+ (read_signatured_type): Likewise.
+ (dwarf2_cu::dwarf2_cu): Don't set cu field.
+ (dwarf2_cu::~dwarf2_cu): Remove.
+ (dwarf2_per_objfile::get_cu): New.
+ (dwarf2_per_objfile::set_cu): New.
+ (age_cached_comp_units): Rename to...
+ (dwarf2_per_objfile::age_comp_units): ... this. Adjust
+ to std::unordered_map.
+ (free_one_cached_comp_unit): Rename to...
+ (dwarf2_per_objfile::remove_cu): ... this. Adjust
+ to std::unordered_map.
+ (dwarf2_per_objfile::~dwarf2_per_objfile): New.
+ (dwarf2_mark_helper): Use dwarf2_per_objfile::get_cu, expect
+ a dwarf2_per_objfile in data.
+ (dwarf2_mark): Pass dwarf2_per_objfile in data to htab_traverse.
+ (dwarf2_clear_marks): Remove.
+
+2020-05-27 Simon Marchi <simon.marchi@efficios.com>
+
+ * dwarf2/read.c (class cutu_reader) <cutu_reader>: Replace
+ `int use_existing_cu` parameter with `dwarf2_cu *existing_cu`.
+ (init_tu_and_read_dwo_dies): Likewise.
+ (cutu_reader::init_tu_and_read_dwo_dies): Likewise.
+ (cutu_reader::cutu_reader): Likewise.
+ (load_partial_comp_unit): Likewise.
+ (process_psymtab_comp_unit): Update.
+ (build_type_psymtabs_1): Update.
+ (process_skeletonless_type_unit): Update.
+ (load_full_comp_unit): Update.
+ (find_partial_die): Update.
+ (dwarf2_read_addr_index): Update.
+ (read_signatured_type): Update.
+
+2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * dwarf2/read.h (struct dwarf2_per_cu_data) <m_header,
+ m_header_read_in>: New fields.
+ <get_header>: New method.
+ * dwarf2/read.c (per_cu_header_read_in): Remove.
+ (dwarf2_per_cu_data::get_header): New.
+ (dwarf2_per_cu_data::addr_size): Update.
+ (dwarf2_per_cu_data::offset_size): Update.
+ (dwarf2_per_cu_data::ref_addr_size): Update.
+
+2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * dwarf2/read.c (load_cu): Return dwarf2_cu.
+ (dw2_do_instantiate_symtab): Update.
+ (queue_and_load_all_dwo_tus): Change parameter from
+ dwarf2_per_cu_data to dwarf2_cu.
+ (dwarf2_fetch_die_loc_sect_off): Update.
+ (dwarf2_fetch_constant_bytes): Update.
+ (dwarf2_fetch_die_type_sect_off): Update.
+
+2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * dwarf2/read.c (process_full_comp_unit,
+ process_full_type_unit): Remove per_cu, per_objfile paramters.
+ Add dwarf2_cu parameter.
+ (process_queue): Update.
+
+2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * dwarf2/read.c (create_cu_from_index_list): Replace
+ dwarf2_per_objfile parameter with dwarf2_per_bfd.
+ (create_cus_from_index_list): Likewise.
+ (create_cus_from_index): Likewise.
+ (create_signatured_type_table_from_index): Likewise.
+ (create_cus_from_debug_names_list): Likewise.
+ (create_cus_from_debug_names): Likewise.
+ (dwarf2_read_gdb_index): Update.
+ (dwarf2_read_debug_names): Update.
+
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
projects / deliverable / binutils-gdb.git / blobdiff