| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2019-07-09 | Rename common to gdbsupport | Tom Tromey | 1 | -1/+1 | |
| This is the next patch in the ongoing series to move gdbsever to the top level. This patch just renames the "common" directory. The idea is to do this move in two parts: first rename the directory (this patch), then move the directory to the top. This approach makes the patches a bit more tractable. I chose the name "gdbsupport" for the directory. However, as this patch was largely written by sed, we could pick a new name without too much difficulty. Tested by the buildbot. gdb/ChangeLog 2019-07-09 Tom Tromey <tom@tromey.com> * contrib/ari/gdb_ari.sh: Change common to gdbsupport. * configure: Rebuild. * configure.ac: Change common to gdbsupport. * gdbsupport: Rename from common. * acinclude.m4: Change common to gdbsupport. * Makefile.in (CONFIG_SRC_SUBDIR, COMMON_SFILES) (HFILES_NO_SRCDIR, stamp-version, ALLDEPFILES): Change common to gdbsupport. * aarch64-tdep.c, ada-lang.c, ada-lang.h, agent.c, alloc.c, amd64-darwin-tdep.c, amd64-dicos-tdep.c, amd64-fbsd-nat.c, amd64-fbsd-tdep.c, amd64-linux-nat.c, amd64-linux-tdep.c, amd64-nbsd-tdep.c, amd64-obsd-tdep.c, amd64-sol2-tdep.c, amd64-tdep.c, amd64-windows-tdep.c, arch-utils.c, arch/aarch64-insn.c, arch/aarch64.c, arch/aarch64.h, arch/amd64.c, arch/amd64.h, arch/arm-get-next-pcs.c, arch/arm-linux.c, arch/arm.c, arch/i386.c, arch/i386.h, arch/ppc-linux-common.c, arch/riscv.c, arch/riscv.h, arch/tic6x.c, arm-tdep.c, auto-load.c, auxv.c, ax-gdb.c, ax-general.c, ax.h, breakpoint.c, breakpoint.h, btrace.c, btrace.h, build-id.c, build-id.h, c-lang.h, charset.c, charset.h, cli/cli-cmds.c, cli/cli-cmds.h, cli/cli-decode.c, cli/cli-dump.c, cli/cli-option.h, cli/cli-script.c, coff-pe-read.c, command.h, compile/compile-c-support.c, compile/compile-c.h, compile/compile-cplus-symbols.c, compile/compile-cplus-types.c, compile/compile-cplus.h, compile/compile-loc2c.c, compile/compile.c, completer.c, completer.h, contrib/ari/gdb_ari.sh, corefile.c, corelow.c, cp-support.c, cp-support.h, cp-valprint.c, csky-tdep.c, ctf.c, darwin-nat.c, debug.c, defs.h, disasm-selftests.c, disasm.c, disasm.h, dtrace-probe.c, dwarf-index-cache.c, dwarf-index-cache.h, dwarf-index-write.c, dwarf2-frame.c, dwarf2expr.c, dwarf2loc.c, dwarf2read.c, event-loop.c, event-top.c, exceptions.c, exec.c, extension.h, fbsd-nat.c, features/aarch64-core.c, features/aarch64-fpu.c, features/aarch64-pauth.c, features/aarch64-sve.c, features/i386/32bit-avx.c, features/i386/32bit-avx512.c, features/i386/32bit-core.c, features/i386/32bit-linux.c, features/i386/32bit-mpx.c, features/i386/32bit-pkeys.c, features/i386/32bit-segments.c, features/i386/32bit-sse.c, features/i386/64bit-avx.c, features/i386/64bit-avx512.c, features/i386/64bit-core.c, features/i386/64bit-linux.c, features/i386/64bit-mpx.c, features/i386/64bit-pkeys.c, features/i386/64bit-segments.c, features/i386/64bit-sse.c, features/i386/x32-core.c, features/riscv/32bit-cpu.c, features/riscv/32bit-csr.c, features/riscv/32bit-fpu.c, features/riscv/64bit-cpu.c, features/riscv/64bit-csr.c, features/riscv/64bit-fpu.c, features/tic6x-c6xp.c, features/tic6x-core.c, features/tic6x-gp.c, filename-seen-cache.h, findcmd.c, findvar.c, fork-child.c, gcore.c, gdb_bfd.c, gdb_bfd.h, gdb_proc_service.h, gdb_regex.c, gdb_select.h, gdb_usleep.c, gdbarch-selftests.c, gdbthread.h, gdbtypes.h, gnu-nat.c, go32-nat.c, guile/guile.c, guile/scm-ports.c, guile/scm-safe-call.c, guile/scm-type.c, i386-fbsd-nat.c, i386-fbsd-tdep.c, i386-go32-tdep.c, i386-linux-nat.c, i386-linux-tdep.c, i386-tdep.c, i387-tdep.c, ia64-libunwind-tdep.c, ia64-linux-nat.c, inf-child.c, inf-ptrace.c, infcall.c, infcall.h, infcmd.c, inferior-iter.h, inferior.c, inferior.h, inflow.c, inflow.h, infrun.c, infrun.h, inline-frame.c, language.h, linespec.c, linux-fork.c, linux-nat.c, linux-tdep.c, linux-thread-db.c, location.c, machoread.c, macrotab.h, main.c, maint.c, maint.h, memattr.c, memrange.h, mi/mi-cmd-break.h, mi/mi-cmd-env.c, mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-interp.c, mi/mi-main.c, mi/mi-parse.h, minsyms.c, mips-linux-tdep.c, namespace.h, nat/aarch64-linux-hw-point.c, nat/aarch64-linux-hw-point.h, nat/aarch64-linux.c, nat/aarch64-sve-linux-ptrace.c, nat/amd64-linux-siginfo.c, nat/fork-inferior.c, nat/linux-btrace.c, nat/linux-btrace.h, nat/linux-namespaces.c, nat/linux-nat.h, nat/linux-osdata.c, nat/linux-personality.c, nat/linux-procfs.c, nat/linux-ptrace.c, nat/linux-ptrace.h, nat/linux-waitpid.c, nat/mips-linux-watch.c, nat/mips-linux-watch.h, nat/ppc-linux.c, nat/x86-dregs.c, nat/x86-dregs.h, nat/x86-linux-dregs.c, nat/x86-linux.c, nto-procfs.c, nto-tdep.c, objfile-flags.h, objfiles.c, objfiles.h, obsd-nat.c, observable.h, osdata.c, p-valprint.c, parse.c, parser-defs.h, ppc-linux-nat.c, printcmd.c, probe.c, proc-api.c, procfs.c, producer.c, progspace.h, psymtab.h, python/py-framefilter.c, python/py-inferior.c, python/py-ref.h, python/py-type.c, python/python.c, record-btrace.c, record-full.c, record.c, record.h, regcache-dump.c, regcache.c, regcache.h, remote-fileio.c, remote-fileio.h, remote-sim.c, remote.c, riscv-tdep.c, rs6000-aix-tdep.c, rust-exp.y, s12z-tdep.c, selftest-arch.c, ser-base.c, ser-event.c, ser-pipe.c, ser-tcp.c, ser-unix.c, skip.c, solib-aix.c, solib-target.c, solib.c, source-cache.c, source.c, source.h, sparc-nat.c, spu-linux-nat.c, stack.c, stap-probe.c, symfile-add-flags.h, symfile.c, symfile.h, symtab.c, symtab.h, target-descriptions.c, target-descriptions.h, target-memory.c, target.c, target.h, target/waitstatus.c, target/waitstatus.h, thread-iter.h, thread.c, tilegx-tdep.c, top.c, top.h, tracefile-tfile.c, tracefile.c, tracepoint.c, tracepoint.h, tui/tui-io.c, ui-file.c, ui-out.h, unittests/array-view-selftests.c, unittests/child-path-selftests.c, unittests/cli-utils-selftests.c, unittests/common-utils-selftests.c, unittests/copy_bitwise-selftests.c, unittests/environ-selftests.c, unittests/format_pieces-selftests.c, unittests/function-view-selftests.c, unittests/lookup_name_info-selftests.c, unittests/memory-map-selftests.c, unittests/memrange-selftests.c, unittests/mkdir-recursive-selftests.c, unittests/observable-selftests.c, unittests/offset-type-selftests.c, unittests/optional-selftests.c, unittests/parse-connection-spec-selftests.c, unittests/ptid-selftests.c, unittests/rsp-low-selftests.c, unittests/scoped_fd-selftests.c, unittests/scoped_mmap-selftests.c, unittests/scoped_restore-selftests.c, unittests/string_view-selftests.c, unittests/style-selftests.c, unittests/tracepoint-selftests.c, unittests/unpack-selftests.c, unittests/utils-selftests.c, unittests/xml-utils-selftests.c, utils.c, utils.h, valarith.c, valops.c, valprint.c, value.c, value.h, varobj.c, varobj.h, windows-nat.c, x86-linux-nat.c, xml-support.c, xml-support.h, xml-tdesc.h, xstormy16-tdep.c, xtensa-linux-nat.c, dwarf2read.h: Change common to gdbsupport. gdb/gdbserver/ChangeLog 2019-07-09 Tom Tromey <tom@tromey.com> * configure: Rebuild. * configure.ac: Change common to gdbsupport. * acinclude.m4: Change common to gdbsupport. * Makefile.in (SFILES, OBS, GDBREPLAY_OBS, IPA_OBJS) (version-generated.c, gdbsupport/%-ipa.o, gdbsupport/%.o): Change common to gdbsupport. * ax.c, event-loop.c, fork-child.c, gdb_proc_service.h, gdbreplay.c, gdbthread.h, hostio-errno.c, hostio.c, i387-fp.c, inferiors.c, inferiors.h, linux-aarch64-tdesc-selftest.c, linux-amd64-ipa.c, linux-i386-ipa.c, linux-low.c, linux-tic6x-low.c, linux-x86-low.c, linux-x86-tdesc-selftest.c, linux-x86-tdesc.c, lynx-i386-low.c, lynx-low.c, mem-break.h, nto-x86-low.c, regcache.c, regcache.h, remote-utils.c, server.c, server.h, spu-low.c, symbol.c, target.h, tdesc.c, tdesc.h, thread-db.c, tracepoint.c, win32-i386-low.c, win32-low.c: Change common to gdbsupport. | |||||
| 2019-03-05 | Remove gdb_bfd_fdopenr | Tom Tromey | 1 | -5/+0 | |
| I noticed that gdb_bfd_fdopenr is no longer used, so this patch removes it. Tested by rebuilding and by grep. gdb/ChangeLog 2019-03-05 Tom Tromey <tromey@adacore.com> * gdb_bfd.c (gdb_bfd_fdopenr): Remove. * gdb_bfd.h (gdb_bfd_fdopenr): Don't declare. | |||||
| 2019-01-01 | Update copyright year range in all GDB files. | Joel Brobecker | 1 | -1/+1 | |
| This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files. | |||||
| 2018-04-30 | Remove new_bfd_ref | Tom Tromey | 1 | -18/+7 | |
| For gdb_bfd_ref_ptr, gdb already had a convenience function like the new gdb_ref_ptr::new_reference -- called new_bfd_ref. This patch removes it in favor of the new common function. While doing this I also noticed that the comment for gdb_bfd_open was incorrect (in a way related to reference counting), so this patch updates the comment as well. ChangeLog 2018-04-30 Tom Tromey <tom@tromey.com> * symfile-mem.c (symbol_file_add_from_memory): Use new_reference. * gdb_bfd.h (new_bfd_ref): Remove. (gdb_bfd_open): Update comment. * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr) (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion) (gdb_bfd_fdopenr): Use new_reference. * exec.c (exec_file_attach): Use new_reference. | |||||
| 2018-01-17 | Fix gdb segv when objfile can't be opened | Mike Gulick | 1 | -9/+8 | |
| This fixes PR 16577. This patch changes gdb_bfd_map_section to issue a warning rather than an error if it is unable to read the object file, and sets the size of the section/frame that it attempted to read to 0 on error. The description of gdb_bfd_map_section states that it will try to read or map the contents of the section SECT, and if successful, the section data is returned and *SIZE is set to the size of the section data. This function was throwing an error and leaving *SIZE as-is. Setting the section size to 0 indicates to dwarf2_build_frame_info that there is no data to read, otherwise it will try to read from an invalid frame pointer. Changing the error to a warning allows this to be handled gracefully. Additionally, the error was clobbering the breakpoint output indicating the current frame (function name, arguments, source file, and line number). E.g. Thread 3 "foo" hit Breakpoint 1, BFD: reopening /tmp/jna-1013829440/jna2973250704389291330.tmp: No such file or directory BFD: reopening /tmp/jna-1013829440/jna2973250704389291330.tmp: No such file or directory (gdb) While the "BFD: reopening ..." messages will still appear interspersed in the breakpoint output, the current frame info is now displayed: Thread 3 "foo" hit Breakpoint 1, BFD: reopening /tmp/jna-1013829440/jna1875755897659885075.tmp: No such file or directory BFD: reopening /tmp/jna-1013829440/jna1875755897659885075.tmp: No such file or directory warning: Can't read data for section '.eh_frame' in file '/tmp/jna-1013829440/jna1875755897659885075.tmp' do_something () at file.cpp:80 80 { (gdb) | |||||
| 2018-01-02 | Update copyright year range in all GDB files | Joel Brobecker | 1 | -1/+1 | |
| gdb/ChangeLog: Update copyright year range in all GDB files | |||||
| 2017-10-20 | Introduce new_bfd_ref | Tom Tromey | 1 | -0/+10 | |
| This introduces a helper function, new_bfd_ref, that calls gdb_bfd_ref and returns a gdb_bfd_ref_ptr. Then it updates several places to use this. ChangeLog 2017-10-20 Tom Tromey <tom@tromey.com> * exec.c (exec_file_attach): Use new_bfd_ref. * symfile-mem.c (symbol_file_add_from_memory): Use new_bfd_ref. * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr) (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_fdopenr): Use new_bfd_ref. * gdb_bfd.h (new_bfd_ref): New function. | |||||
| 2017-01-10 | Use class to manage BFD reference counts | Tom Tromey | 1 | -31/+50 | |
| This introduces a new specialization of gdb::ref_ptr that can be used to manage BFD reference counts. Then it changes most places in gdb to use this new class, rather than explicit reference-counting or cleanups. This patch removes make_cleanup_bfd_unref. If you look you will see a couple of spots using "release" where a use of gdb_bfd_ref_ptr would be cleaner. These will be fixed in the next patch. I think this patch fixes some latent bugs. For example, it seems to me that previously objfpy_add_separate_debug_file leaked a BFD. I'm not 100% certain that the macho_symfile_read_all_oso change is correct. The existing code here is hard for me to follow. One goal of this sort of automated reference counting, though, is to make it more difficult to make logic errors; so hopefully the code is clear now. 2017-01-10 Tom Tromey <tom@tromey.com> * windows-tdep.c (windows_xfer_shared_library): Update. * windows-nat.c (windows_make_so): Update. * utils.h (make_cleanup_bfd_unref): Remove. * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove. * symfile.h (symfile_bfd_open) (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr. * symfile.c (read_symbols, symbol_file_add) (separate_debug_file_exists): Update. (symfile_bfd_open): Return gdb_bfd_ref_ptr. (generic_load, reread_symbols): Update. * symfile-mem.c (symbol_file_add_from_memory): Update. * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr. (spu_symbol_file_add_from_memory): Update. * solist.h (struct target_so_ops) <bfd_open>: Return gdb_bfd_ref_ptr. (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr. * solib.c (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr. (solib_map_sections, reload_shared_libraries_1): Update. * solib-svr4.c (enable_break): Update. * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr. * solib-frv.c (enable_break2): Update. * solib-dsbt.c (enable_break): Update. * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return gdb_bfd_ref_ptr. (darwin_solib_get_all_image_info_addr_at_init): Update. (darwin_bfd_open): Return gdb_bfd_ref_ptr. * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr. * record-full.c (record_full_save): Update. * python/py-objfile.c (objfpy_add_separate_debug_file): Update. * procfs.c (insert_dbx_link_bpt_in_file): Update. * minidebug.c (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr. * machoread.c (macho_add_oso_symfile): Change abfd to gdb_bfd_ref_ptr. (macho_symfile_read_all_oso): Update. (macho_check_dsym): Return gdb_bfd_ref_ptr. (macho_symfile_read): Update. * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr. (jit_bfd_try_read_symtab): Update. * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr) (gdb_bfd_openw, gdb_bfd_openr_iovec) (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return gdb_bfd_ref_ptr. (gdb_bfd_ref_policy): New struct. (gdb_bfd_ref_ptr): New typedef. * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr) (gdb_bfd_openw, gdb_bfd_openr_iovec) (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return gdb_bfd_ref_ptr. * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr. * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr. (gcore_command): Update. * exec.c (exec_file_attach): Update. * elfread.c (elf_symfile_read): Update. * dwarf2read.c (dwarf2_get_dwz_file): Update. (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr. (open_and_init_dwo_file): Update. (open_dwp_file): Return gdb_bfd_ref_ptr. (open_and_init_dwp_file): Update. * corelow.c (core_open): Update. * compile/compile-object-load.c (compile_object_load): Update. * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator. * coffread.c (coff_symfile_read): Update. * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return gdb_bfd_ref_ptr. Rename. (dump_bfd_file, restore_command): Update. * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr. * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr. (find_separate_debug_file_by_buildid): Update. | |||||
| 2017-01-01 | update copyright year range in GDB files | Joel Brobecker | 1 | -1/+1 | |
| This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files. | |||||
| 2016-01-01 | GDB copyright headers update after running GDB's copyright.py script. | Joel Brobecker | 1 | -1/+1 | |
| gdb/ChangeLog: Update year range in copyright notice of all files. | |||||
| 2015-04-02 | Make gdb_bfd_open able to open BFDs using target fileio | Gary Benson | 1 | -4/+25 | |
| This commit updates gdb_bfd_open to access files using target fileio functions if the supplied path starts with "target:" and if the local and target filesystems are not the same. This allows users to specify "set sysroot target:" and have GDB access files locally or from the remote as appropriate. The new functions in gdb_bfd.c are copies of functions from remote.c. This duplication is intentional and will be removed by the next commit in this series. gdb/ChangeLog: * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition. (is_target_filename): New declaration. (gdb_bfd_has_target_filename): Likewise. (gdb_bfd_open): Update documentation comment. * gdb_bfd.c (target.h): New include. (gdb/fileio.h): Likewise. (is_target_filename): New function. (gdb_bfd_has_target_filename): Likewise. (fileio_errno_to_host): Likewise. (gdb_bfd_iovec_fileio_open): Likewise. (gdb_bfd_iovec_fileio_pread): Likewise. (gdb_bfd_iovec_fileio_close): Likewise. (gdb_bfd_iovec_fileio_fstat): Likewise. (gdb_bfd_open): Use target fileio to access paths prefixed with "target:" where necessary. | |||||
| 2015-01-01 | Update year range in copyright notice of all files owned by the GDB project. | Joel Brobecker | 1 | -1/+1 | |
| gdb/ChangeLog: Update year range in copyright notice of all files. | |||||
| 2014-01-13 | PR symtab/16426 | Doug Evans | 1 | -0/+14 | |
| * dwarf2read.c (dwarf2_get_dwz_file): Call gdb_bfd_record_inclusion. (try_open_dwop_file): Ditto. * gdb_bfd.c: #include "vec.h". (bfdp): New typedef. (struct gdb_bfd_data): New member included_bfds. (gdb_bfd_unref): Unref all included bfds. (gdb_bfd_record_inclusion): New function. * gdb_bfd.h (gdb_bfd_record_inclusion): Declare. | |||||
| 2014-01-07 | Remove gdb_bfd_stash_filename to fix crash with fix of binutils/11983 | Hui Zhu | 1 | -12/+6 | |
| https://sourceware.org/ml/gdb-patches/2014-01/msg00029.html https://sourceware.org/ml/gdb-patches/2014-01/msg00053.html 2014-01-07 Hui Zhu <hui@codesourcery.com> * gdb_bfd.c (gdb_bfd_stash_filename): Removed. (gdb_bfd_open): Removed gdb_bfd_stash_filename. (gdb_bfd_fopen): Ditto. (gdb_bfd_openr): Ditto. (gdb_bfd_openw): Ditto. (gdb_bfd_openr_iovec): Ditto. (gdb_bfd_fdopenr): Ditto. * gdb_bfd.h (gdb_bfd_stash_filename): Removed. * solib-aix.c (solib_aix_bfd_open): Alloc object_bfd->filename with xstrdup. * solib-darwin.c (darwin_bfd_open): Alloc res->filename with xstrdup. * symfile-mem.c (symbol_file_add_from_memory): Removed gdb_bfd_stash_filename. | |||||
| 2014-01-01 | Update Copyright year range in all files maintained by GDB. | Joel Brobecker | 1 | -1/+1 | |
| 2013-10-07 | don't share per-BFD data if relocations are needed | Tom Tromey | 1 | -0/+5 | |
| Right now we always share per-BFD data across objfiles, if there is a BFD. This works fine. However, we're going to start sharing more data, and sometimes this data will come directly from sections of the BFD. If such a section has SEC_RELOC set, then the data coming from that section will not be truly sharable -- the section will be program-space-dependent, and re-read by gdb for each objfile. This patch disallows per-BFD sharing in this case. This is a bit "heavy" in that we could in theory examine each bit of shared data for suitability. However, that is more complicated, and SEC_RELOC is rare enough that I think we needn't bother. Note that the "no sharing" case is equivalent to "gdb works as it historically did". That is, the sharing is a new(-ish) optimization. Built and regtested on x86-64 Fedora 18. * gdb_bfd.c (struct gdb_bfd_data) <relocation_computed, needs_relocations>: New fields. (gdb_bfd_requires_relocations): New function. * gdb_bfd.h (gdb_bfd_requires_relocations): Declare. * objfiles.c (get_objfile_bfd_data): Disallow sharing if the BFD needs relocations applied. | |||||
| 2013-04-08 | * coffread.c (cs_to_section): Use gdb_bfd_section_index. | Tom Tromey | 1 | -0/+14 | |
| * 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. | |||||
| 2013-03-14 | * gdb_bfd.c (struct gdb_bfd_data) <crc_computed, crc>: | Tom Tromey | 1 | -0/+6 | |
| 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. | |||||
| 2013-01-01 | Update years in copyright notice for the GDB files. | Joel Brobecker | 1 | -2/+1 | |
| 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. | |||||
| 2012-11-28 | PR gdb/14290: | Tom Tromey | 1 | -0/+9 | |
| * 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. | |||||
| 2012-08-22 | * gdb_bfd.h: Include registry.h. Use DECLARE_REGISTRY. | Tom Tromey | 1 | -0/+4 | |
| * 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. | |||||
| 2012-07-23 | * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr. | Tom Tromey | 1 | -0/+45 | |
| (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 | * bfd-target.c (target_bfd_reopen): Update. | Tom Tromey | 1 | -6/+6 | |
| * 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. | |||||
| 2012-07-18 | * dwarf2read.c: Don't include zlib.h or sys/mman.h. | Tom Tromey | 1 | -1/+13 | |
| (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 | * gdb_bfd.c (struct gdb_bfd_data): New. | Tom Tromey | 1 | -0/+8 | |
| (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 | * symfile.c (symfile_bfd_open): Don't copy name. Call | Tom Tromey | 1 | -0/+6 | |
| 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 | * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and | Tom Tromey | 1 | -0/+35 | |
| 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. | |||||
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