gdb/
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 7d20af0fa649a5800a00d801d5995dcadd033b8c..d37981db0a2edd5b937ab8b23282e1d53d0a1321 100644 (file)
@@ -1,3 +1,621 @@
+2013-04-10  Hui Zhu  <hui@codesourcery.com>
+           Yao Qi  <yao@codesourcery.com>
+
+       * configure.ac: Check libbabeltrace is installed.
+       * config.in: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in (LIBBABELTRACE): New.
+       (CLIBS): Add LIBBABELTRACE.
+       * ctf.c: Include "exec.h".
+       (CTF_EVENT_ID_STATUS, CTF_EVENT_ID_TSV_DEF): New macros.
+       (CTF_EVENT_ID_TP_DEF, ctf_save_write_int32): New macros.
+       (ctf_save_metadata_header): Define new type aliases in
+       metadata.
+       (ctf_write_header): Define event type "tsv_def" and "tp_def"
+       in metadata.  Start a new faked packet for trace status.
+       (ctf_write_status): Write trace status to CTF.
+       (ctf_write_uploaded_tsv): Write TSV to CTF.
+       (ctf_write_uploaded_tp): Write tracepoint definition to CTF.
+       (ctf_write_definition_end): End the faked packet.
+
+       (ctx, ctf_iter, trace_dirname): New.
+       (start_pos): New variable.
+       (ctf_destroy, ctf_open_dir, ctf_open): New.
+       (SET_INT32_FIELD, SET_ARRAY_FIELD, SET_STRING_FIELD): New
+       macros.
+       (ctf_read_tsv, ctf_read_tp, ctf_close, ctf_files_info): New.
+       (ctf_fetch_registers, ctf_xfer_partial): New.
+       (ctf_get_trace_state_variable_value): New.
+       (ctf_get_tpnum_from_frame_event): New.
+       (ctf_get_traceframe_address): New.
+       (ctf_trace_find, ctf_has_stack): New.
+       (ctf_has_registers, ctf_traceframe_info, init_ctf_ops): New.
+       (ctf_get_trace_status, ctf_read_status): New.
+       (_initialize_ctf): New.
+       * tracepoint.c (get_tracepoint_number): New
+       (get_uploaded_tsv): Remove 'static'.
+       (struct traceframe_info, trace_regblock_size): Move it to ...
+       * tracepoint.h: ... here.
+       (get_tracepoint_number): Declare it.
+       (get_uploaded_tsv): Declare it.
+
+       * NEWS: Mention new configure option.
+
+2013-04-10  Pedro Alves  <palves@redhat.com>
+           Hui Zhu  <hui@codesourcery.com>
+
+       * breakpoint.c (dprintf_re_set): New.
+       (initialize_breakpoint_ops): Set dprintf_breakpoint_ops re_set
+       to dprintf_re_set.
+
+2013-04-09  Joel Brobecker  <brobecker@adacore.com>
+
+       * configure.tgt (gdb_target_obs) <powerpc-*-aix* | rs6000-*-*>:
+       Remove solib-svr4.o from the list.
+
+2013-04-09  Joel Brobecker  <brobecker@adacore.com>
+
+       * varobj.c (update_dynamic_varobj_children) [!HAVE_PYTHON]:
+       Use gdb_assert_not_reached instead of invalid boolean expression.
+
+2013-04-09  Pedro Alves  <palves@redhat.com>
+
+       * remote.c (unpush_and_perror): New function.
+       (readchar, remote_serial_write): Use it.
+
+2013-04-09  Markus Metzger  <markus.t.metzger@intel.com>
+
+       * NEWS: Mention new btrace RSP packets.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * symmisc.c (dump_msymbols): Cast fprintf_filtered argument to
+       long.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * maint.c (print_bfd_section_info): Print the section index.
+       * symmisc.c (dump_msymbols): Print the section index.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       PR symtab/8424:
+       * blockframe.c (find_pc_partial_function_gnu_ifunc): Check
+       SYMBOL_SECTION, not SYMBOL_OBJ_SECTION.
+       * breakpoint.c (resolve_sal_pc): Update.
+       * elfread.c (elf_gnu_ifunc_record_cache): Update.
+       * findvar.c (struct minsym_lookup_data) <objfile>: New field.
+       (minsym_lookup_iterator_cb): Use it.
+       (default_read_var_value): Update.
+       * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline):
+       Update.
+       * infcmd.c (jump_command): Update.
+       * linespec.c (minsym_found): Update.
+       * maint.c (maintenance_translate_address): Update.
+       * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Update.
+       (prim_record_minimal_symbol_full): Don't set SYMBOL_OBJ_SECTION.
+       * parse.c (write_exp_msymbol): Update.
+       * printcmd.c (address_info): Update.
+       * psymtab.c (find_pc_sect_psymbol): Update.
+       (fixup_psymbol_section): Check SYMBOL_SECTION, not
+       SYMBOL_OBJ_SECTION.
+       (add_psymbol_to_bcache): Correctly initialize SYMBOL_SECTION.
+       Don't initialize SYMBOL_OBJ_SECTION.
+       * spu-tdep.c (spu_catch_start): Update.
+       * stabsread.c (define_symbol): Don't set SYMBOL_SECTION.
+       * symmisc.c (dump_msymbols, print_symbol): Update.
+       * symtab.c (fixup_section): Don't set 'obj_section'.  Change
+       how fallback section is computed.
+       (fixup_symbol_section): Update.
+       (find_pc_sect_symtab, find_function_start_sal, skip_prologue_sal):
+       Update.
+       (allocate_symbol, initialize_symbol, allocate_template_symbol):
+       Initialize SYMBOL_SECTION.
+       * symtab.h (struct general_symbol_info) <section>: Update comment.
+       <obj_section>: Remove.
+       (SYMBOL_OBJ_SECTION): Add 'objfile' argument.  Rewrite.
+       (SYMBOL_OBJFILE): New macro.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * coffread.c (record_minimal_symbol): Update.
+       * dbxread.c (record_minimal_symbol): Update.
+       * elfread.c (record_minimal_symbol): Update.
+       * machoread.c (macho_symtab_add_minsym): Update.
+       * mdebugread.c (record_minimal_symbol, parse_partial_symbols):
+       Update.
+       * minsyms.c (prim_record_minimal_symbol): Update.
+       (prim_record_minimal_symbol_full): Remove 'bfd_section'
+       argument.
+       (prim_record_minimal_symbol_and_info): Likewise.
+       * minsyms.h (prim_record_minimal_symbol_full)
+       (prim_record_minimal_symbol_and_info): Update.
+       * symtab.c (allocate_symbol, initialize_symbol)
+       (allocate_template_symbol): Initialize SYMBOL_SECTION.
+       * xcoffread.c (record_minimal_symbol, scan_xcoff_symtab):
+       Update.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       PR symtab/8423:
+       * solib-som.c (som_solib_section_offsets): Use BFD section
+       indices.  Set offsets for all sections.
+       * somread.c (som_symtab_read): Compute BFD section for
+       symbol.  Use prim_record_minimal_symbol_and_info.
+       (som_symfile_read): Fix comment.
+       (struct find_section_offset_arg): New.
+       (find_section_offset, set_section_index): New functions.
+       (som_symfile_offsets): Use set_section_index to compute
+       section indices.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * 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  Tom Tromey  <tromey@redhat.com>
+
+       * minsyms.h (struct bound_minimal_symbol): New.
+       (lookup_minimal_symbol_and_objfile): Return bound_minimal_symbol.
+       Remove objfile argument.
+       (lookup_minimal_symbol_by_pc_section, lookup_minimal_symbol_by_pc):
+       Return bound_minimal_symbol.
+       * minsyms.c (lookup_minimal_symbol_by_pc_1)
+       (lookup_minimal_symbol_by_pc_section, lookup_minimal_symbol_by_pc):
+       Return bound_minimal_symbol.
+       (in_gnu_ifunc_stub): Update.
+       (lookup_minimal_symbol_and_objfile): Return bound_minimal_symbol.
+       Remove 'objfile_p' argument.
+       (lookup_solib_trampoline_symbol_by_pc): Update.
+       * ada-tasks.c, amd64-windows-tdep.c, arm-tdep.c,
+       arm-wince-tdep.c, block.c, blockframe.c, breakpoint.c, btrace.c,
+       c-valprint.c, dwarf2loc.c, elfread.c, frame.c, frv-tdep.c,
+       glibc-tdep.c, gnu-v2-abi.c, gnu-v3-abi.c, hppa-hpux-tdep.c,
+       i386-tdep.c, ia64-tdep.c, infcall.c, infcmd.c, jit.c,
+       linux-fork.c, m32c-tdep.c, m68hc11-tdep.c, maint.c,
+       mips-tdep.c, p-valprint.c, parse.c, ppc-linux-tdep.c,
+       ppc-sysv-tdep.c, printcmd.c, rs6000-tdep.c, sh64-tdep.c,
+       stack.c, symtab.c, tui/tui-disasm.c: Update.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * ada-lang.c (ada_decode_symbol): Check and set 'ada_mangled'.
+       Use symbol's obstack, not an objfile.
+       * coffread.c (process_coff_symbol): Update.
+       * dwarf2read.c (fixup_go_packaging, new_symbol_full): Update.
+       * jv-lang.c (add_class_symbol): Update.
+       * mdebugread.c (new_symbol): Update.
+       * minsyms.c (prim_record_minimal_symbol_full)
+       (terminate_minimal_symbol_table): Update.
+       * psymtab.c (add_psymbol_to_bcache): Clear entire symbol.  Update.
+       * stabsread.c (define_symbol, read_enum_type): Update.
+       * symtab.c (symbol_set_demangled_name, symbol_get_demangled_name):
+       Handle Ada specially.
+       (symbol_set_language): Add 'obstack' argument.
+       (symbol_set_names): Update.
+       (symbol_natural_name, symbol_demangled_name): Always use
+       ada_decode_symbol.
+       * symtab.h (struct general_symbol_info)
+       <language_specific::obstack>: New field.
+       <ada_mangled>: New field.
+       (SYMBOL_SET_LANGUAGE): Add 'obstack' argument.
+       (symbol_set_language): Update.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * symtab.c (symbol_init_cplus_specific, symbol_set_demangled_name):
+       Take an obstack, not an objfile.
+       (symbol_set_names): Update.
+       * symtab.h (symbol_set_demangled_name): Update.
+
+2013-04-08  Tom Tromey  <tromey@redhat.com>
+
+       * coffread.c (process_coff_symbol, coff_read_enum_type): Call
+       allocate_symbol.
+       * dwarf2read.c (fixup_go_packaging): Call allocate_symbol.
+       (read_func_scope): Call allocate_template_symbol.
+       (new_symbol_full): Call allocate_symbol.
+       * jit.c (finalize_symtab): Call allocate_symbol.
+       * jv-lang.c (add_class_symbol): Call allocate_symbol.
+       * mdebugread.c (parse_symbol, new_block): Call allocate_symbol.
+       * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
+       (common_block_end): Call allocate_symbol.
+       * symtab.c (allocate_symbol, initialize_symbol)
+       (allocate_template_symbol): New functions.
+       * symtab.c (allocate_symbol, initialize_symbol)
+       (allocate_template_symbol): Declare.
+       * xcoffread.c (process_xcoff_symbol): Call initialize_symbol.
+
+2013-04-08  Pedro Alves  <palves@redhat.com>
+           Keith Seitz  <keiths@redhat.com>
+
+       * breakpoint.c (create_breakpoint): Rename
+       "parse_condition_and_thread" parameter to "parse_arg".  Update
+       describing comment.  If !PARSE_ARG, then error out if ARG is not
+       the empty string after extracting the location.
+       * breakpoint.h (create_breakpoint): Rename
+       "parse_condition_and_thread" parameter to "parse_arg".
+
+2013-04-08  Aleksandar Ristovski  <aristovski@qnx.com
+
+       * solib-svr4.c (lm_addr_check): Add const qualifier to 'so' arg.
+
+2013-04-07  Yao Qi  <yao@codesourcery.com>
+
+       * remote.c (remote_trace_find): Change type of parameters 'addr1'
+       and 'addr2' to CORE_ADDR.
+       * target.c (update_current_target): Update.
+       * target.h (struct target_ops) <to_trace_find>: Change parameter
+       type to CORE_ADDR.
+       * tracepoint.c (tfind_1): Change type of parameters 'addr1' and
+       'addr2' to CORE_ADDR.
+       (tfile_trace_find): Likewise.
+       (tfile_get_traceframe_address): Change return type to CORE_ADDR.
+       Change local variable 'addr' to type CORE_ADDR.
+       * tracepoint.h (tfind_1): Update declaration.
+
+2013-04-06  Eli Zaretskii  <eliz@gnu.org>
+
+       * windows-nat.c (windows_get_absolute_argv0): Move from here...
+       * mingw-hdep.c (windows_get_absolute_argv0): ...to here.
+       Include main.h.
+
+       * windows-nat.h (windows_get_absolute_argv0): Move prototype from
+       here...
+       * main.h (windows_get_absolute_argv0): ...to here.
+
+2013-04-05  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (struct dwarf2_per_objfile): Tweak comment.
+       (read_cutu_die_from_dwo): Add comments.
+       (read_structure_type): Update comment.
+       (read_enumeration_type, read_namespace_type): Update comment.
+       (read_die_type, get_die_type_at_offset, get_die_type): Update comment.
+
+2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       Convert man pages to texinfo, new gdbinit.5 texinfo page.
+       * Makefile.in (gdb.z): Remove.
+       (install-only): Remove $(man1dir) and gdb.1 installation.
+       * gdb.1: Remove.
+
+2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       Fix compatibility with Linux kernel 3.8.3.
+       * linux-tdep.c (linux_find_memory_regions_full): Move variable number
+       to more inner block.  Remove parsing of NUMBER from outer block.
+       Parse NUMBER only if KEYWORD has been identified.
+
+2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       Fix variable name shadowing.
+       * linux-tdep.c (linux_find_memory_regions_full): Rename outer variable
+       filename to mapsfilename and update its uses.
+
+2013-04-05  Eli Zaretskii  <eliz@gnu.org>
+
+       * Makefile.in (TAGS): Avoid warning from etags when $GDB_NM_FILE is
+       empty.  See http://sourceware.org/ml/gdb-patches/2012-08/msg00504.html
+       and http://sourceware.org/ml/gdb-patches/2013-04/msg00055.html for
+       details of the problem.
+
+2013-04-04  Pedro Alves  <palves@redhat.com>
+           Hui Zhu  <hui@codesourcery.com>
+
+       * breakpoint.c (validate_commands_for_breakpoint): If validating a
+       tracepoint, reset its STEP_COUNT and call validate_actionline.
+
+2013-04-03  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (read_die_and_siblings_1): Renamed from
+       read_die_and_siblings.
+       (read_die_and_siblings): New function.
+       (read_cutu_die_from_dwo): Dump die if requested.
+       (read_die_and_children): Call read_full_die_1 and
+       read_die_and_siblings_1.
+       (read_full_die): Dump die if requested.
+
+       * dwarf2read.c (read_comp_units_from_section): Add debugging printf.
+
+       * dwarf2read.c (struct dwo_file): New member comp_dir.
+       Rename member name to dwo_name.  All uses updated.
+       (hash_dwo_file): Include comp_dir in computation.
+       (eq_dwo_file): Ditto.
+       (lookup_dwo_file_slot): New arg comp_dir.  All callers updated.
+       (create_dwo_in_dwp, lookup_dwo_in_dwp, open_and_init_dwo_file): Ditto.
+
+       * psymtab.c (read_psymtabs_with_fullname): Don't call
+       psymtab_to_fullname if the basenames are different.
+
+2013-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       * NEWS (Changes in GDB 7.6): Update the data-disassemble for "fullname".
+       New entry about "fullname" presence.
+
+2013-04-03  Pedro Alves  <palves@redhat.com>
+
+       * NEWS: Mention x86_64/Cygwin as new native configuration.
+
+2013-04-02  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (read_structure_type): Fix typo in comment.
+
+2013-04-02  Pedro Alves  <palves@redhat.com>
+
+       * NEWS: Mention "set/show debug aarch64", "set/show debug
+       coff-pe-read" and "set/show debug mach-o".
+
+2013-04-02  Pedro Alves  <palves@redhat.com>
+
+       * NEWS: Mention "set/show remote trace-buffer-size-packet".
+
+2013-04-02  Eli Zaretskii  <eliz@gnu.org>
+
+       * Makefile.in (HFILES_NO_SRCDIR): Remove call-cmds.h.
+       gdb_string.h is now in common/.
+
+2013-04-02  Pedro Alves  <palves@redhat.com>
+
+       * NEWS: Move "set debug notification" and "set trace-buffer-size"
+       under "New options".
+
+2013-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       Revert this patch:
+       PR gdb/15275
+       * remote.c (remote_get_trace_status): Include putpkt in TRY_CATCH.
+
+2013-04-02  Pedro Alves  <palves@redhat.com>
+
+       PR gdb/15275
+
+       * remote.c (send_interrupt_sequence): Use remote_serial_write.
+       (remote_serial_write): New function.
+       (putpkt_binary, getpkt_or_notif_sane_1): Use remote_serial_write.
+
+2013-04-01  Jiong Wang  <jiwang@tilera.com>
+
+       * NEWS: Mention TILE-Gx in "New native configurations" and
+       "New targets" sections. 
+
+2013-04-01  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (lookup_signatured_type_at_offset): Delete.
+       (process_enumeration_scope): Simplify.
+
+       * dwarf2read.c (struct dwarf2_per_cu_data): Move member
+       type_unit_group ...
+       (struct signatured_type): ... to here.
+       (sig_type_ptr): New typedef.
+       (type_unit_group): Delete member 't.first_cu'.  Move member 'tus'
+       out of union 't'.  All uses updated.
+       (dw2_get_file_names_reader): Assert not called for a type unit.
+       (dw2_get_file_names): Assert not called for a type unit or type
+       unit group.
+       (build_type_psymtabs_reader): Assert called for a type unit.
+       (build_type_psymtab_dependencies): Assert called for a type unit group.
+
+       * dwarf2read.c (free_dwo_file): Add comment.
+       (dwarf2_per_objfile_free): Unref dwp bfd.
+
+2013-04-01  Aleksandar Ristovski  <aristovski@qnx.com>
+
+       * coff-pe-read.c (add_pe_exported_sym): Remove unused 'dll_name_len'.
+       (add_pe_forwarded_sym): Remove unused 'section', 'dll_name_len'.
+       (read_pe_exported_syms): Remove unused 'exportix'.
+       (pe_text_section_offset): Remove unused 'opthdr_ofs', 'num_entries',
+       'export_rva', 'export_size', 'expptr', 'exp_funcbase', 'expdata',
+       'erva', 'name_rvas', 'ordinals', 'nexp', 'ordbase', 'dll_name'.
+
+2013-04-01  Aleksandar Ristovski  <aristovski@qnx.com>
+
+       * breakpoint.c (parse_cond_to_aexpr): Remove unused 'old_chain'.
+       (print_it_watchpoint): Remove unused 'bl'.
+       (say_where): Remove unused 'uiout'.
+       (bpstat_remove_breakpoint_callback): Remove unused 'uiout'.
+       (bkpt_breakpoint_hit): Remove unused 'b'.
+       (internal_bkpt_print_it): Remove unused 'uiout'.
+       * buildsym.c (augment_type_symtab): Remove unused 'i'.
+
+2013-03-31  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
+
+       * ppc-sysv-tdep.c (ppc64_sysv_abi_push_float): New function.
+       (ppc64_sysv_abi_push_dummy_call): Handle complex arguments.
+
+2013-03-29  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (open_dwo_file): Renamed from open_dwop_file.
+       Delete arg is_dwp.  All callers updated.
+       (open_dwp_file): New function.
+       (open_and_init_dwp_file): Call it.
+       (get_dwp_file): New function.
+       (lookup_dwo_cutu): Call it.
+
+       * dwarf2read.c (open_and_init_dwp_file): Remove incorrect, and
+       unnecessary, cleanup.
+
+       * dwarf2read.c (lookup_dwo_cutu): Improve complaint text.
+
+       * dwarf2read.c (read_cutu_die_from_dwo): New function.
+       (lookup_dwo_unit): New function.
+       (init_cutu_and_read_dies): Move DWO handling to new functions.
+
+       * dwarf2read.c (struct signatured_type): Tweak comment.
+       (struct dwo_unit): Tweak comment.
+       (create_debug_types_hash_table): Tweak comment.  Reformat long line.
+       (create_dwo_debug_info_hash_table): Tweak comment.
+       (dwarf2_per_cu_offset_and_type): Tweak comment.
+
+       * dwarf2read.c (lookup_signatured_type): Remove complaint about
+       missing .debug_types section.
+
+2013-03-29  Yao Qi  <yao@codesourcery.com>
+
+       * corelow.c: Include "completer.h".
+       (_initialize_corelow): Call add_target_with_completer with
+       argument 'filename_completer'.
+       * tracepoint.c: Likewise.
+       * exec.c (_initialize_exec): Likewise.
+       * target.c (add_target): Rename to ...
+       (add_target_with_completer): ... this.  Call set_cmd_completer
+       if parameter completer is not NULL.
+       (add_target): New.
+       * target.h: Include "command.h".
+       (add_target_with_completer): Declare it.
+
+2013-03-28  Joel Brobecker  <brobecker@adacore.com>
+
+       * coffread.c (is_import_fixup_symbol): New function.
+       (record_minimal_symbol): Use is_import_fixup_symbol to
+       detect import fixup symbols, and discard them.
+
+2013-03-28  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (create_debug_types_hash_table): Don't allocate the
+       types hash table until we know we need it.
+
+       * dwarf2read.c (create_addrmap_from_index): Complain about bad CU
+       index numbers.
+
+       * dwarf2read.c (dw2_get_file_names): Delete arg "objfile".
+       All callers updated.
+       (dw2_print_stats): Print #read CUs too.
+       (dump_die_shallow): Print signatured types better.
+
+       * dwarf2read.c (struct dwarf2_per_cu_data): Rename member
+       info_or_types_section to section.  All uses updated.
+       (struct dwo_unit): Ditto.
+
+2013-03-28  Pedro Alves  <palves@redhat.com>
+
+       * NEWS (New options): New section.
+       (New options): Mention set/show remote trace-status-packet.
+       * remote.c (PACKET_qTStatus): New enumeration value.
+       (remote_get_trace_status): Skip sending qTStatus if the packet is
+       disabled.  Use packet_ok.
+       (_initialize_remote): Register a configuration command for
+       qTStatus packet.
+
+2013-03-28  Doug Evans  <dje@google.com>
+
+       * symfile.c (find_separate_debug_file): Add comment.
+       (terminate_after_last_dir_separator): Tweak comment.
+
+       * dwarf2read.c (create_partial_symtab): Add forward decl.
+       (create_partial_symtab): Move to be closer to other psymtab functions.
+       (process_psymtab_comp_unit_reader, process_psymtab_comp_unit): Ditto.
+
+       * dwarf2read.c (dwarf2_physname): Move declaration to better spot.
+       (compute_symtab_includes): Remove unnecessary forward declaration.
+       (die_needs_namespace): Add comment marking group of functions for
+       dwarf2 name computation.
+
+       * typeprint.c (_initialize_typeprint): Improve type help text.
+
+       * python/python.c (finish_python_initialization): Provide suggestion
+       for how to tell gdb to find its python files.
+
+2013-03-28  Pedro Alves  <palves@redhat.com>
+
+       PR gdb/15294
+
+       * source.c (_initialize_source): Change back "set listsize" to an
+       integer command.
+
+2013-03-27  Gareth McMullin  <gareth@blacksphere.co.nz>
+
+       PR gdb/15275
+       * remote.c (remote_get_trace_status): Include putpkt in TRY_CATCH.
+
+2013-03-27  Pedro Alves  <palves@redhat.com>
+
+       * top.c (history_size): Rename to ...
+       (history_size_setshow_var): ... this.  Add comment.
+       (show_commands): Use readline's 'history_length' instead of
+       computing the history length by calling history_get in a loop.
+       (set_history_size_command): Error out for sizes over INT_MAX.
+       Restore previous history size on invalid size.
+       (init_history): If HISTSIZE is negative, leave the history size as
+       zero.  Add comments.
+       (init_main): Adjust.
+
+2013-03-27  Pedro Alves  <palves@redhat.com>
+
+       * coff-pe-read.c (_initialize_coff_pe_read): Rename "set debug
+       coff_pe_read" command to "set debug coff-pe-read".
+
+2013-03-27  Markus Metzger  <markus.t.metzger@intel.com>
+
+       * record.c (command_size_to_target_size): Fix size comparison.
+       Change parameter type from pointer to integer to integer.
+       Update all users.
+
+2013-03-27  Pierre Muller  <muller@sourceware.org>
+
+       * windows-nat.c (handle_output_debug_string): Avoid typecast
+       from integer of different size warning.
+
+2013-03-26  Joel Brobecker  <brobecker@adacore.com>
+
+       * windows-nat.c (handle_output_debug_string): Add empty line
+       after local block variable definition.
+
+2013-03-26  Pedro Alves  <palves@redhat.com>
+
+       * ser-tcp.c (wait_for_connect): Make 'polls' parameter unsigned.
+       (net_open): Make 'polls' local unsigned.
+
+2013-03-26  Pedro Alves  <palves@redhat.com>
+
+       * remote.c (_initialize_remote): Make "set remoteaddresssize"
+       a zuinteger command instead of uinteger.
+
+2013-03-26  Pedro Alves  <palves@redhat.com>
+
+       * record-full.c (record_full_insn_num): Make it unsigned.
+       (record_full_check_insn_num, record_full_message)
+       (record_full_registers_change, record_full_xfer_partial): Remove
+       record_full_insn_max_num check (it's always != 0).
+       (record_full_info, record_full_restore): Use %u as format string.
+       (): Use %u as format string.
+       (set_record_full_insn_max_num): Remove record_full_insn_max_num
+       check (it's always != 0).
+
+2013-03-26  Pedro Alves  <palves@redhat.com>
+
+       * dcache.c (_initialize_dcache): Make the "set dcache line-size"
+       and "set dcache size" commands zuinteger instead of uinteger.
+
+2013-03-26  Pedro Alves  <palves@redhat.com>
+
+       * cris-tdep.c (_initialize_cris_tdep): Make the "set cris-version"
+       command zuinteger instead of uinteger.
+
 2013-03-26  Pedro Alves  <palves@redhat.com>
 
        * coff-pe-read.c (_initialize_coff_pe_read): Make the command
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