614c279dda
PR gdb/7912:
...
* Makefile.in (SFILES): Add filestuff.c
(COMMON_OBS): Add filestuff.o.
(filestuff.o): New target.
* auto-load.c (auto_load_objfile_script_1): Use
gdb_fopen_cloexec.
* auxv.c (procfs_xfer_auxv): Use gdb_open_cloexec.
* cli/cli-cmds.c (shell_escape): Call close_most_fds.
* cli/cli-dump.c (fopen_with_cleanup): Use gdb_fopen_cloexec.
* common/agent.c (gdb_connect_sync_socket): Use
gdb_socket_cloexec.
* common/filestuff.c: New file.
* common/filestuff.h: New file.
* common/linux-osdata.c (linux_common_core_of_thread)
(command_from_pid, commandline_from_pid, print_source_lines)
(linux_xfer_osdata_shm, linux_xfer_osdata_sem)
(linux_xfer_osdata_msg, linux_xfer_osdata_modules): Use
gdb_fopen_cloexec.
* common/linux-procfs.c (linux_proc_get_int)
(linux_proc_pid_has_state): Use gdb_fopen_cloexec.
* config.in, configure: Rebuild.
* configure.ac: Don't check for sys/socket.h. Check for
fdwalk, pipe2.
* corelow.c (core_open): Use gdb_open_cloexec.
* dwarf2read.c (write_psymtabs_to_index): Use gdb_fopen_cloexec.
* fork-child.c (fork_inferior): Call close_most_fds.
* gdb_bfd.c (gdb_bfd_open): Use gdb_open_cloexec.
* inf-child.c (inf_child_fileio_readlink): Use gdb_open_cloexec.
* linux-nat.c (linux_nat_thread_name, linux_proc_pending_signals):
Use gdb_fopen_cloexec.
(linux_proc_xfer_partial, linux_proc_xfer_spu): Use
gdb_open_cloexec.
(linux_async_pipe): Use gdb_pipe_cloexec.
* remote-fileio.c (remote_fileio_func_open): Use
gdb_open_cloexec.
* remote.c (remote_file_put, remote_file_get): Use
gdb_fopen_cloexec.
* ser-pipe.c (pipe_open): Use gdb_socketpair_cloexec,
close_most_fds.
* ser-tcp.c (net_open): Use gdb_socket_cloexec.
* ser-unix.c (hardwire_open): Use gdb_open_cloexec.
* solib.c (solib_find): Use gdb_open_cloexec.
* source.c (openp, find_and_open_source): Use gdb_open_cloexec.
* tracepoint.c (tfile_start): Use gdb_fopen_cloexec.
(tfile_open): Use gdb_open_cloexec.
* tui/tui-io.c (tui_initialize_io): Use gdb_pipe_cloexec.
* ui-file.c (gdb_fopen): Use gdb_fopen_cloexec.
* xml-support.c (xml_fetch_content_from_file): Use
gdb_fopen_cloexec.
* main.c (captured_main): Call notice_open_fds.
gdbserver
* Makefile.in (SFILES): Add filestuff.c.
(OBS): Add filestuff.o.
(filestuff.o): New target.
* config.in, configure: Rebuild.
* configure.ac: Check for fdwalk, pipe2.
2013-04-22 16:46:15 +00:00
65cf356359
* coffread.c (cs_to_section): Use gdb_bfd_section_index.
...
* elfread.c (record_minimal_symbol, elf_symtab_read): Use
gdb_bfd_section_index.
* gdb_bfd.c (gdb_bfd_section_index, gdb_bfd_count_sections):
New functions.
* gdb_bfd.h (gdb_bfd_section_index, gdb_bfd_count_sections):
Declare.
* machoread.c (macho_symtab_add_minsym, macho_symfile_offsets):
Update.
* objfiles.c (add_to_objfile_sections_full): New function.
(add_to_objfile_sections): Use it.
(build_section_table): Rewrite.
(objfile_relocate1): Use gdb_bfd_section_index. Update.
* objfiles.h (obj_section_offset): Use gdb_bfd_section_index.
(struct objfile) <sections>: Update comment.
(ALL_OBJFILE_OSECTIONS): Skip sections where the_bfd_section
is NULL.
(ALL_OBJSECTIONS): Use it.
* solib-dsbt.c (dsbt_relocate_main_executable): Update.
* solib-frv.c (frv_relocate_main_executable): Update.
* solib-target.c (solib_target_relocate_section_addresses):
Use gdb_bfd_section_index.
* symfile.c (build_section_addr_info_from_section_table):
Use gdb_bfd_section_index.
(build_section_addr_info_from_bfd, place_section): Likewise.
* symtab.c (fixup_section): Update.
* xcoffread.c (find_targ_sec): Use gdb_bfd_section_index.
2013-04-08 20:04:42 +00:00
dccee2de16
* gdb_bfd.c (struct gdb_bfd_data) <crc_computed, crc>:
...
New fields.
(get_file_crc): Move from symfile.c.
(gdb_bfd_crc): New function.
* gdb_bfd.h (gdb_bfd_crc): Declare.
* objfiles.h (struct objfile) <crc32, crc32_p>: Remove.
* symfile.c (get_file_crc): Move to gdb_bfd.c.
(separate_debug_file_exists): Use gdb_bfd_crc.
2013-03-14 20:26:19 +00:00
5799c0b969
2013-01-31 Aleksandar Ristovski <aristovski@qnx.com>
...
* charset.c (intermediate_encoding): Remove unused i.
* completer.c (signal_completer): Remove unused i.
* continuations.c (discard_my_continuations_1): Remove unused
continuation_ptr.
* corelow.c (core_close): Remove unuseD name.
(get_core_siginfo): Remove unused pid.
* cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
i, cps.
* dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
(loclist_describe_location): Remove unused first.
* event-top.c (command_line_handler): Remove unused got_eof.
* exec.c (exec_close_1): Remove unused need_symtab_cleanup.
(resize_section_table): Remove unused old_value.
* gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
* gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
* i386-tdep.c (i386_process_record): Remove unused rex.
* infcmd.c (get_return_value): Remove unused uiout.
* jv-lang.c (type_from_class): Remove unused is_array.
* jv-valprint.c (java_val_print): Remove unused i.
* linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
* linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
* m2-typeprint.c (m2_print_type): Remove unused code.
* macroexp.c (get_character_constant): Remove unused body_start.
(macro_stringify): Remove unused result.
* objc-lang.c (find_methods): Remove unused gdbarch.
* objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
* regcache.c (regcache_cooked_read): Remove unused gdbarch.
* stack.c (print_frame_args): Remove unused summary.
* thread.c (thread_apply_command): Remove unused p.
* valarith.c (value_x_unop): Remove unused mangle_ptr.
* valops.c (search_struct_method): Remove unused skip.
* valprint.c (generic_val_print): Remove unused byte_order.
* varobj.c (varobj_update): Remove unused changed.
* cli/cli-cmds.c (complete_command): Remove unused next_item.
(alias_command): Remove unused c.
* mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
* mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
format.
(mi_cmd_data_write_memory): Remove unused word_format.
(mi_cmd_data_write_memory_bytes): Remove unused r.
* python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
p_start, p_end.
* python/python.c (_initialize_python): Remove unused cmd_name, cmd.
* tui/tui-disasm.c (tui_set_disassem_content): Remove unused
line_width.
Reference: http://sourceware.org/ml/gdb-patches/2013-01/msg00766.html
2013-01-31 18:37:39 +00:00
28e7fd6234
Update years in copyright notice for the GDB files.
...
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
2013-01-01 06:33:28 +00:00
0cd61f4402
PR gdb/14290:
...
* solib-darwin.c (gdb_bfd_mach_o_fat_extract): New function.
(darwin_solib_get_all_image_info_addr_at_init, darwin_bfd_open):
Use it.
* gdb_bfd.h (gdb_bfd_mark_parent): Declare.
* gdb_bfd.c (gdb_bfd_mark_parent): New function.
(gdb_bfd_openr_next_archived_file): Use it.
2012-11-28 18:48:38 +00:00
ea9f10bb87
PR gdb/14704:
...
* gdb_bfd.c (gdb_bfd_ref): Set BFD_DECOMPRESS.
(zlib_decompress_section): Remove.
(gdb_bfd_map_section): Only check for compressed section
in mmap case. Use bfd_get_full_section_contents.
* osabi.c (check_note): Add 'sectsize' argument. Read
section data.
(generic_elf_osabi_sniff_abi_tag_sections): Don't read
section data. Update for check_note change.
* xcoffread.c (xcoff_initial_scan): Use
bfd_get_full_section_contents.
* py-auto-load.c (auto_load_section_scripts): Use
bfd_get_full_section_contents.
* contrib/cc-with-tweaks.sh: Add -Z option.
testsuite
* gdb.base/comprdebug.exp: New file.
2012-11-08 19:52:42 +00:00
e992eda4f6
* gdb_bfd.h: Include registry.h. Use DECLARE_REGISTRY.
...
* gdb_bfd.c: Use DEFINE_REGISTRY.
(struct gdb_bfd_data): Add REGISTRY_FIELDS.
(gdb_bfd_ref): Call bfd_alloc_data.
(gdb_bfd_unref): Call bfd_free_data.
2012-08-22 15:50:38 +00:00
b82d08cd05
* gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
...
(gdb_bfd_ref): Initialize new field.
(gdb_bfd_unref): Unref the archive BFD.
(gdb_bfd_openr_next_archived_file): Acquire a reference to the
parent archive.
2012-08-15 14:33:40 +00:00
d9dce7face
2012-08-10 Sergio Durigan Junior <sergiodj@redhat.com>
...
* gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
(zlib_decompress_section): Likewise for `section_data'.
(gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
2012-08-11 00:05:55 +00:00
d6b289409b
* NEWS: Mention maint info bfds.
...
* gdb_bfd.c (all_bfds): New global.
(gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
(print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
New functions.
gdb/doc
* gdb.texinfo (Maintenance Commands): Document maint info bfds.
2012-07-25 15:47:09 +00:00
1634dcbe16
gdb/
...
* gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
parameters to bfd_get_section_name.
2012-07-24 13:14:37 +00:00
596f7d6703
* gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2012-07-23 15:01:50 +00:00
64c311498e
* cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
...
(bfd_openw_with_cleanup): Use gdb_bfd_openw.
* corelow.c (core_open): Use gdb_bfd_fopen.
* dsrec.c (load_srec): Use gdb_bfd_openr.
* exec.c (exec_file_attach): Use gdb_bfd_fopen.
* gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
* gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
(gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
(gdb_bfd_fdopenr): New functions.
* gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
(gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
(gdb_bfd_fdopenr): Declare.
* jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
* m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
* machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
gdb_bfd_openr_next_archived_file.
(macho_check_dsym): Use gdb_bfd_openr.
(macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
* procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
* remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
* remote-mips.c (mips_load_srec, pmon_load_fast): Use
gdb_bfd_openr.
* remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
* rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
gdb_bfd_openr_next_archived_file.
* solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
Use gdb_bfd_openr.
* solib-pa64.c (pa64_solib_create_inferior_hook): Use
gdb_bfd_openr.
* solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
* solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
* spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
* symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
(symfile_bfd_open): Use gdb_bfd_fopen.
(generic_load): Use gdb_bfd_openr.
* windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2012-07-23 14:57:58 +00:00
520b0001c1
* bfd-target.c (target_bfd_reopen): Update.
...
* cli/cli-dump.c (bfd_openr_with_cleanup)
(bfd_openw_with_cleanup): Update.
* corelow.c (core_open): Update.
* dsrec.c (load_srec): Update.
* exec.c (exec_file_attach): Update.
* gcore.c (create_gcore_bfd): Update.
* gdb_bfd.c (gdb_bfd_ref): Return void.
(gdb_bfd_open): Update.
* gdb_bfd.h (gdb_bfd_ref): Return void.
Update comments.
* jit.c (jit_bfd_try_read_symtab): Update.
* m32r-rom.c (m32r_load, m32r_upload_command): Update.
* machoread.c (macho_symfile_read_all_oso): Update.
(macho_check_dsym): Update.
* procfs.c (insert_dbx_link_bpt_in_file): Update.
* remote-m32r-sdi.c (m32r_load): Update.
* remote-mips.c (mips_load_srec, pmon_load_fast): Update.
* rs6000-nat.c (add_vmap): Update.
* solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
Update.
* solib-pa64.c (pa64_solib_create_inferior_hook): Update.
* solib-spu.c (spu_bfd_open): Update.
* solib.c (solib_bfd_fopen, solib_read_symbols): Update.
* spu-linux-nat.c (spu_bfd_open): Update.
* symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
(generic_load): Update.
* windows-nat.c (windows_make_so): Update.
2012-07-23 14:56:11 +00:00
4bf44c1cf1
* dwarf2read.c: Don't include zlib.h or sys/mman.h.
...
(pagesize): Remove.
(struct dwarf2_section_info) <map_addr, map_len>: Remove.
(zlib_decompress_section): Remove.
(dwarf2_read_section): Use gdb_bfd_map_section.
(munmap_section_buffer): Remove.
(free_dwo_file, dwarf2_per_objfile_free): Don't use
munmap_section_buffer.
* gdb_bfd.c: Include zlib.h, sys/mman.h.
(struct gdb_bfd_section_data): New.
(free_one_bfd_section): New function.
(gdb_bfd_close_or_warn): Use free_one_bfd_section.
(get_section_descriptor, zlib_decompress_section)
(gdb_bfd_map_section): New functions.
* gdb_bfd.h (gdb_bfd_map_section): Declare.
2012-07-18 19:57:21 +00:00
6ec53d052b
* gdb_bfd.c (struct gdb_bfd_data): New.
...
(gdb_bfd_cache): New global.
(struct gdb_bfd_cache_search): New.
(hash_bfd, eq_bfd, gdb_bfd_open): New functions.
(gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
* gdb_bfd.h (gdb_bfd_open): Declare.
2012-07-18 19:49:33 +00:00
a4453b7e0b
* symfile.c (symfile_bfd_open): Don't copy name. Call
...
gdb_bfd_stash_filename.
(load_command): Open the new BFD before freeing the old.
(bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
* symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
Call gdb_bfd_stash_filename.
* spu-linux-nat.c (spu_bfd_open): Don't copy name.
* solib-spu.c (spu_bfd_fopen): Don't copy name. Call
gdb_bfd_stash_filename.
* solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
Free found_pathname.
* rs6000-nat.c (add_vmap): Don't copy filename. Call
gdb_bfd_stash_filename.
* remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
* machoread.c (macho_add_oso_symfile): Call
gdb_bfd_stash_filename.
(macho_symfile_read_all_oso): Arrange to free archive_name. Call
gdb_bfd_stash_filename.
(macho_check_dsym): Don't copy filename. Call
gdb_bfd_stash_filename.
* jit.c (bfd_open_from_target_memory): Don't copy the filename.
* gdb_bfd.c (gdb_bfd_stash_filename): New function.
* gdb_bfd.h (gdb_bfd_stash_filename): Declare.
* gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
* exec.c (exec_close): Don't free the BFD's filename.
(exec_file_attach): Don't copy the filename. Call
gdb_bfd_stash_filename.
* corelow.c (core_close): Don't free the BFD's filename.
(core_open): Call gdb_bfd_stash_filename.
* corefile.c (reopen_exec_file): Remove #if 0 code.
* solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename. Free
pathname.
* dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2012-07-18 19:34:57 +00:00
cbb099e886
* dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
...
gdb_bfd_unref.
(free_dwo_file): Use gdb_bfd_unref.
* cli/cli-dump.c: Include gdb_bfd.h.
(bfd_openw_with_cleanup): Use gdb_bfd_ref.
(bfd_openr_with_cleanup): Likewise.
* windows-nat.c (windows_make_so): Use gdb_bfd_ref,
gdb_bfd_unref.
* utils.c: Include gdb_bfd.h.
(do_bfd_close_cleanup): Use gdb_bfd_unref.
* symfile.c: Include gdb_bfd.h.
(separate_debug_file_exists): Use gdb_bfd_unref.
(bfd_open_maybe_remote): Use gdb_bfd_ref.
(symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
(generic_load): Use gdb_bfd_ref.
(reread_symbols): Use gdb_bfd_unref.
* symfile-mem.c: Include gdb_bfd.h.
(symbol_file_add_from_memory): Use make_cleanup_bfd_close.
* spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
* solib.c: Include gdb_bfd.h.
(solib_bfd_fopen): Use gdb_bfd_ref.
(solib_bfd_open): Use gdb_bfd_unref.
(free_so_symbols): Use gdb_bfd_unref.
(reload_shared_libraries_1): Use gdb_bfd_unref.
* solib-spu.c: Include gdb_bfd.h.
(spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
* solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
gdb_bfd_unref.
* solib-frv.c: Include gdb_bfd.h.
(enable_break2): Use gdb_bfd_unref.
* solib-dsbt.c: Include gdb_bfd.h.
(enable_break2): Use gdb_bfd_unref.
* solib-darwin.c: Include gdb_bfd.h.
(darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
gdb_bfd_unref.
(darwin_bfd_open): Use gdb_bfd_unref.
* rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
* remote-mips.c: Include gdb_bfd.h.
(mips_load_srec): Use gdb_bfd_ref.
(pmon_load_fast): Use gdb_bfd_ref.
* remote-m32r-sdi.c: Include gdb_bfd.h.
(m32r_load): Use gdb_bfd_ref.
* record.c: Include gdb_bfd.h.
(record_save_cleanups): Use gdb_bfd_unref.
(cmd_record_save): Use gdb_bfd_unref.
* procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
gdb_bfd_unref.
* objfiles.h (gdb_bfd_close_or_warn): Remove.
(gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
* objfiles.c: Include gdb_bfd.h.
(free_objfile): Use gdb_bfd_unref.
(gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
gdb_bfd.c.
* machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
(macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
(macho_check_dsym): Likewise.
* m32r-rom.c: Include gdb_bfd.h.
(m32r_load): Use gdb_bfd_ref.
(m32r_upload_command): Use gdb_bfd_ref.
* jit.c: Include gdb_bfd.h.
(jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
* gdb_bfd.h: New file.
* gdb_bfd.c: New file.
* gcore.c: Include gdb_bfd.h.
(create_gcore_bfd): Use gdb_bfd_ref.
(do_bfd_delete_cleanup): Use gdb_bfd_unref.
(gcore_command): Use gdb_bfd_unref.
* exec.c: Include gdb_bfd.h.
(exec_close): Use gdb_bfd_unref.
(exec_close_1): Use gdb_bfd_unref.
(exec_file_attach): Use gdb_bfd_ref.
* elfread.c: Include gdb_bfd.h.
(build_id_verify): Use gdb_bfd_unref.
* dsrec.c: Include gdb_bfd.h.
(load_srec): Use gdb_bfd_ref.
* corelow.c: Include gdb_bfd.h.
(core_close): Use gdb_bfd_unref.
(core_open): Use gdb_bfd_ref.
* bfd-target.c: Include gdb_bfd.h.
(target_bfd_xclose): Use gdb_bfd_unref.
(target_bfd_reopen): Use gdb_bfd_ref.
* Makefile.in (SFILES): Add gdb_bfd.c.
(HFILES_NO_SRCDIR): Add gdb_bfd.h.
(COMMON_OBS): Add gdb_bfd.o.
2012-07-18 19:33:34 +00:00
Tom Tromey