+2010-03-10 Tom Tromey <tromey@redhat.com>
+
+ * elfread.c (elf_symfile_read): Don't call
+ dwarf2_build_frame_info.
+ * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
+ (struct dwarf2_per_objfile) <objfile>: New field.
+ (dwarf2_has_info): Now idempotent. Set objfile field.
+ (dwarf2_read_section): Check and set readin field. Call
+ posix_madvise.
+ (dwarf2_build_psymtabs): Don't read all sections.
+ (read_type_comp_unit_head): Read types section.
+ (create_debug_types_hash_table): Likewise.
+ (init_cu_die_reader): Add asserts.
+ (process_type_comp_unit): Add assert.
+ (dwarf2_build_psymtabs_hard): Read info section.
+ (load_partial_comp_unit): Add assert.
+ (create_all_comp_units): Read info section.
+ (load_full_comp_unit): Likewise.
+ (dwarf2_ranges_read): Read ranges section.
+ (dwarf2_record_block_ranges): Add assert.
+ (dwarf2_read_abbrevs): Read abbrev section.
+ (read_indirect_string): Read str section.
+ (dwarf_decode_line_header): Read line section.
+ (read_signatured_type_at_offset): Read types section.
+ (dwarf_decode_macros): Read macinfo section.
+ (dwarf2_symbol_mark_computed): Read loc section.
+ * dwarf2-frame.c (dwarf2_frame_find_fde): Call
+ dwarf2_build_frame_info.
+ (dwarf2_build_frame_info): Unconditionally set
+ dwarf2_frame_objfile_data on the objfile.
+ * configure.ac: Check for posix_madvise.
+ * config.in, configure: Rebuild.
+
+2010-03-10 Tom Tromey <tromey@redhat.com>
+
+ * xcoffread.c (xcoff_start_psymtab): Update.
+ (xcoff_end_psymtab): Update.
+ * psymtab.c (allocate_psymtab): Remove dead code.
+ * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
+ void*.
+ * mdebugread.c (parse_partial_symbols): Update.
+ (new_psymtab): Likewise.
+ * dwarf2read.c (process_psymtab_comp_unit): Update.
+ (psymtab_to_symtab_1): Update.
+ * dbxread.c (start_psymtab): Update.
+ (end_psymtab): Likewise.
+
+2010-03-10 Tom Tromey <tromey@redhat.com>
+
+ * xcoffread.c: Include psymtab.h.
+ (xcoff_sym_fns): Update.
+ * symtab.h (struct partial_symbol): Remove.
+ (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
+ (struct partial_symtab): Remove.
+ (PSYMTAB_TO_SYMTAB): Remove.
+ (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
+ (find_pc_sect_psymtab): Remove.
+ (find_pc_sect_symtab_via_partial): Declare.
+ (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
+ (find_main_psymtab): Remove.
+ (find_main_filename): Declare.
+ (fixup_psymbol_section): Remove.
+ (fixup_section): Declare.
+ * symtab.c: Include psymtab.h.
+ (lookup_symtab): Use lookup_symtab method.
+ (lookup_partial_symtab): Remove.
+ (find_pc_sect_psymtab_closer): Remove.
+ (find_pc_sect_psymtab): Remove.
+ (find_pc_sect_symtab_via_partial): New function.
+ (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
+ (fixup_section): No longer static.
+ (fixup_psymbol_section): Remove.
+ (lookup_symbol_aux): Use lookup_symbol_aux_quick.
+ (lookup_global_symbol_from_objfile): Likewise.
+ (lookup_symbol_aux_psymtabs): Remove.
+ (lookup_symbol_aux_quick): New function.
+ (lookup_symbol_global): Use lookup_symbol_aux_quick.
+ (lookup_partial_symbol): Remove.
+ (basic_lookup_transparent_type_quick): New function.
+ (basic_lookup_transparent_type): Use it.
+ (find_main_psymtab): Remove.
+ (find_main_filename): New function.
+ (find_pc_sect_symtab): Use find_pc_sect_symtab method.
+ (find_line_symtab): Use expand_symtabs_with_filename method.
+ (output_partial_symbol_filename): New function.
+ (sources_info): Use map_partial_symbol_filenames.
+ (struct search_symbols_data): New type.
+ (search_symbols_file_matches): New function.
+ (search_symbols_name_matches): Likewise.
+ (search_symbols): Use expand_symtabs_matching method.
+ (struct add_name_data): Rename from add_macro_name_data.
+ (add_macro_name): Update.
+ (add_partial_symbol_name): New function.
+ (default_make_symbol_completion_list): Use
+ map_partial_symbol_names.
+ (struct add_partial_symbol_name): New type.
+ (maybe_add_partial_symtab_filename): New function.
+ (make_source_files_completion_list): Use
+ map_partial_symbol_filenames.
+ (expand_line_sal): Use expand_symtabs_with_filename method.
+ * symmisc.c: Include psymtab.h.
+ (print_objfile_statistics): Use print_stats method.
+ (dump_objfile): Use dump method.
+ (dump_psymtab, maintenance_print_psymbols)
+ (maintenance_info_psymtabs, maintenance_check_symtabs)
+ (extend_psymbol_list): Remove.
+ * symfile.h (struct quick_symbol_functions): New struct.
+ (struct sym_fns) <qf>: New field.
+ (sort_pst_symbols): Remove.
+ (increment_reading_symtab): Declare.
+ * symfile.c: Include psymtab.h.
+ (compare_psymbols, sort_pst_symbols): Remove.
+ (psymtab_to_symtab): Remove.
+ (increment_reading_symtab): New function.
+ (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
+ method.
+ (set_initial_language): Use find_main_filename.
+ (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
+ (free_named_symtabs): Remove unused code.
+ (start_psymtab_common, add_psymbol_to_bcache)
+ (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
+ Remove.
+ * stack.c: Include psymtab.h, symfile.h.
+ (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
+ * source.h (psymtab_to_fullname): Don't declare.
+ * source.c: Include psymtab.h.
+ (select_source_symtab): Use find_last_source_symtab method.
+ (forget_cached_source_info): Use forget_cached_source_info
+ method.
+ (find_and_open_source): No longer static.
+ (psymtab_to_fullname): Remove.
+ * somread.c: Include psymtab.h.
+ (som_sym_fns): Update.
+ * psympriv.h: New file.
+ * psymtab.h: New file.
+ * psymtab.c: New file.
+ * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
+ (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
+ * objfiles.c: Include psymtab.h.
+ (objfile_relocate1): Use relocate method.
+ (objfile_has_partial_symbols): Use has_symbols method.
+ * mipsread.c: Include psymtab.h.
+ (ecoff_sym_fns): Update.
+ * mi/mi-cmd-file.c: Include psymtab.h.
+ (print_partial_file_name): New function.
+ (mi_cmd_file_list_exec_source_files): Use
+ map_partial_symbol_filenames.
+ * mdebugread.c: Include psympriv.h.
+ * machoread.c: Include psympriv.h.
+ (macho_sym_fns): Update.
+ * m2-exp.y (yylex): Use lookup_symtab.
+ * elfread.c: Include psympriv.h.
+ (elf_sym_fns): Update.
+ * dwarf2read.c: Include psympriv.h.
+ * dbxread.c: Include psympriv.h.
+ (aout_sym_fns): Update.
+ * cp-support.c: Include psymtab.h.
+ (read_in_psymtabs): Remove.
+ (make_symbol_overload_list_qualified): Use
+ expand_symtabs_for_function method.
+ * coffread.c: Include psympriv.h.
+ (coff_sym_fns): Update.
+ * blockframe.c: Include psymtab.h.
+ (find_pc_partial_function): Use find_pc_sect_symtab method.
+ * ada-lang.h (ada_update_initial_language): Update.
+ * ada-lang.c: Include psymtab.h.
+ (ada_update_initial_language): Remove 'main_pst' argument.
+ (ada_lookup_partial_symbol): Remove.
+ (struct ada_psym_data): New type.
+ (ada_add_psyms): New function.
+ (ada_add_non_local_symbols): Use map_ada_symtabs method.
+ (struct add_partial_datum): New type.
+ (ada_add_partial_symbol_completions): New function.
+ (ada_make_symbol_completion_list): Use map_partial_symbol_names.
+ (ada_exception_support_info_sniffer): Update.
+ * Makefile.in (SFILES): Add psymtab.c.
+ (COMMON_OBS): Add psymtab.o.
+ (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
+
+2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
+
+2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
+
+ PR C++/11236:
+ * cp-namespace.c (cp_add_using): Deleted.
+ (cp_add_using_directive): Use obstack allocations.
+ Merged the function cp_add_using into this one.
+ Added 'struct obstack *' argument.
+ (cp_scan_for_anonymous_namespaces): Updated.
+ * cp-support.h: Updated.
+ * dwarf2read.c (read_import_statement): Updated.
+ (read_namespace): Updated.
+
+2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * windows-nat.c (cygwin_conv_path): Remove old macro.
+
+2010-03-10 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (condition_command): Handle watchpoint conditions.
+ (is_hardware_watchpoint): Add comment.
+ (is_watchpoint): New.
+ (update_watchpoint): Don't reparse the watchpoint's condition
+ unless necessary.
+ (WP_IGNORE): New.
+ (watchpoint_check): Use it.
+ (bpstat_check_watchpoint): Handle it.
+ (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
+ conditions in a frame where it makes sense.
+ (watch_command_1): Store the innermost block of the condition
+ expression.
+ (delete_breakpoint): Delete the watchpoint condition expression.
+ * breakpoint.h (struct bp_location) <cond>: Update comment.
+ (struct breakpoint): New field `cond_exp_valid_block'.
+
+2010-03-09 Joel Brobecker <brobecker@adacore.com>
+
+ Adjust handling of Ada DIEs after dwarf2_physname patch.
+ * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
+
+2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
+ Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * windows-nat.c (cygwin_conv_path): Redefine to properly convert
+ from/to posix/win32.
+ (windows_make_so): Use non-Cygwin 1.7 specific function.
+ (windows_create_inferior): Make sure that cygallargs points to
+ original args in non Cygwin 1.7. case.
+
+2010-03-09 Michael Snyder <msnyder@vmware.com>
+
+ * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
+ after target_read_memory to get host byte order.
+ (i386_process_record): Ditto.
+
+2010-03-09 Keith Seitz <keiths@redhat.com>
+
+ Based on work from Daniel Jacobowitz <dan@codesourcery.com>
+ * c-typeprint.c (cp_type_print_method_args): For non-static methods,
+ print out const or volatile qualifiers, too.
+ (c_type_print_args): Add parameters show_artificial and language.
+ Skip artificial parameters when requested.
+ Use the appropriate language printer.
+ (c_type_print_varspec): Tell c_type_print_args to skip artificial
+ parameters and pass language_c.
+ * dwarf2read.c (die_list): New file global.
+ (struct partial_die_info): Update comments for name field.
+ (pdi_needs_namespace): Renamed to ...
+ (die_needs_namespace): ... this. Rewrite.
+ (dwarf2_linkage_name): Remove.
+ (add_partial_symbol): Do not predicate the call to
+ partial_die_full_name based on pdi_needs_namespace.
+ Remove call to cp_check_possible_namespace_symbols and associated
+ outdated comments.
+ (guess_structure_name): Do not inspect child subprogram DIEs.
+ (dwarf2_fullname): Update comments.
+ Use die_needs_namespace to assist in computing the name.
+ (read_func_scope): Use dwarf2_name to get the DIE's name.
+ Use dwarf2_physname to get the "linkage name" of the DIE.
+ (dwarf2_add_member_field): Use dwarf2_physname instead of
+ dwarf2_linkage_name.
+ (read_structure_type): For structs and classes, set TYPE_NAME, too.
+ (determine_class): Remove.
+ (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
+ except Ada.
+ (new_symbol): Unconditionally call dwarf2_name.
+ Compute the "linkage name" using dwarf2_physname.
+ Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
+ When determining to scan for anonymous C++ namespaces, ignore
+ the linkage name.
+ (dwarf2_physname): New function.
+ (dwarf2_full_name): Move content to new function and call
+ that.
+ (dwarf2_compute_name): "New" function.
+ (_initialize_dwarf2_read): Initialize die_list.
+ * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
+ physname.
+ (gnu_v3_print_method_ptr): Use the physname for virtual methods
+ without a demangled name.
+ Print out type information for non-virtual methods.
+ * linespec.c (decode_line_1): Force ANY string using "::" (or
+ "." for java) to use decode_compound, and clean up any stray quoting.
+ If we found a file symtab, re-evaluate whether the remainder is_quoted.
+ (decode_compound): Stop consuming at an open parenthesis.
+ Keep template parameters.
+ Keep any overload information.
+ Keep keywords like "const".
+ Remove paren_pointer.
+ Move is_quoted check from set_flags to here.
+ Remove #if 0 code from 2000. Ten years is long enough.
+ (find_method): Before comparing symbol names, canonicalize the string
+ from the user.
+ If a specific overload is requested, find it. Otherwise throw an error.
+ (find_method_overload_end): New function.
+ (set_flags): Remove.
+ (decode_compound): Assume that parentheses are matched.
+ It's a lot easier.
+ * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
+ to cplus_demangle.
+ * linespec.c (decode_line_1): Keep important keywords like
+ "const" and "volatile".
+ * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
+ * typeprint.h (c_type_print_args): Add declaration.
+ * ui-file.c (do_ui_file_obsavestring): New function.
+ (ui_file_obsavestring): New function.
+ * ui-file.h (ui_file_obsavestring): Add declaration.
+ * valops.c (find_overload_match): Resolve the object to
+ a non-pointer type.
+ If the object is a data member, search the object for the member
+ and return with staticp set.
+ Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
+ Do not attempt to extract a function name from non-function types.
+ If the extracted function name and the original name are the same,
+ we don't have a C++ method.
+
+ From Jan Kratochvil <jan.kratochvil@redhat.com>:
+ * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
+
+ * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
+ and arguments from symbol lookups.
+ * ax-gdb.c (gen_expr): Likewise.
+ * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
+ cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
+ lookup_possible_namespace_symbol): Likewise.
+ * cp-support.c (read_in_psymtabs): Likewise.
+ * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
+ * language.h (la_lookup_symbol_nonlocal): Likewise.
+ * scm-valprint.c (scm_inferior_print): Likewise.
+ * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
+ * solib-svr.c (elf_lookup_lib): Likewise.
+ * solib.c (show_auto_solib_add): Likewise.
+ * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
+ * symmisc.c (maintenance_check_symtabs): Likewise.
+ * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
+ lookup_symbol_aux_local, lookup_symbol_aux_block,
+ lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
+ lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
+ lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
+ basic_lookup_transparent_type, find_main_psymtab,
+ lookup_block_symbol): Likewise.
+ * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
+ lookup_symbol_global, lookup_symbol_aux_block,
+ lookup_symbol_partial_symbol, lookup_block_symbol,
+ lookup_global_symbol, value_maybe_namespace_elt): Likewise.
+
+2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * python/python-internal.h: Include symtab.h.
+
+2010-03-09 Joel Brobecker <brobecker@adacore.com>
+ Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
+ * p-valprint.c (pascal_val_print): Remove undeed block and fix
+ indentation.
+
+2010-03-08 Tom Tromey <tromey@redhat.com>
+
+ * breakpoint.c (breakpoint_1): Add "QUIT".
+
+2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
+ Pedro Alves <pedro@codesourcery.com>
+
+ * solib.c (solib_find): Replace extension if
+ solib_symbols_extension is set in the target gdbarch.
+ * arm-symbian-tdep.c (arm_symbian_init_abi): Set
+ solib_symbols_extension to "sym".
+ * gdbarch.sh (solib_symbols_extension): New variable.
+ (pstring): New function.
+ * gdbarch.h, gdbarch.c: Regenerate.
+
+2010-03-08 Tom Tromey <tromey@redhat.com>
+
+ PR cli/9591:
+ * NEWS: Update.
+ * utils.c: Include main.h.
+ (fputs_maybe_filtered): Don't paginate if `batch_flag'.
+ (defaulted_query): Use default answer if `batch_flag'.
+ * main.h (batch_flag): Declare.
+ * main.c (batch_flag): New global.
+ (captured_main): Remove 'batch'. Update.
+
+2010-03-08 Kevin Buettner <kevinb@redhat.com>
+
+ From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
+ and Kevin Buettner:
+
+ * remote-mips.c (rockhopper_ops): New target_ops struct.
+ (MON_ROCKHOPPER): New mips_monitor_type.
+ (read_hex_value): New function.
+ (mips_request): Send 8-byte values with a 'T' packet. Read the
+ packet argument as a string and use read_hex_value to parse it.
+ (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
+ (rockhopper_open): New function.
+ (mips_wait): Read the PC, FP and SP fields as strings. Use
+ read_hex_value to parse them and mips_set_register to commit them.
+ (mips_set_register): New function.
+ (mips_fetch_registers): Do not cast register value to "unsigned"
+ when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
+ (mips_store_registers): Use a 'T' packet to set registers when
+ using MON_ROCKHOPPER.
+ (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
+ and expect the total to be printed before the entry address.
+ (_initialize_remote_mips): Initialize and add rockhopper_ops.
+
+2010-03-08 Kevin Buettner <kevinb@redhat.com>
+
+ * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
+ Change return value to int. Store value fetched in location
+ addressed by `val'. Use function's return value as success
+ or failure indicator. Adjust all callers.
+
+2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
+
+2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Hui Zhu <teawater@gmail.com>
+
+ * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
+ tmp_to_stopped_data_address.
+ (record_open): Reset tmp_to_stopped_by_watchpoint and
+ tmp_to_stopped_data_address.
+ * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
+ to_stopped_data_address.
+
+2010-03-08 Hui Zhu <teawater@gmail.com>
+
+ * i386-tdep.c (i386_process_record): Initialize regnum.
+
+2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symfile.c (addr_info_make_relative): New variable sect_name, use it.
+ Do not warn on ".gnu.liblist" and ".gnu.conflict".
+
+2010-03-08 Joel Brobecker <brobecker@adacore.com>
+
+ Memory error when reading wrong core file.
+ * solib-svr4.c (solib_svr4_r_map): catch and print all exception
+ errors while reading the inferior memory, and return zero if
+ an exception was raised.
+
+2010-03-07 Michael Snyder <msnyder@vmware.com>
+
+ * record.c (record_restore): Rename tmpu8 to rectype.
+
+ * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
+ tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
+
+ (i386_record_push): Rename local tmpulongest to addr.
+
+ (i386_process_record): Rename local tmpulongest to addr.
+
+ Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
+ addr64.
+
+ Rename local variable tmpu8 to opcode8 and regnum.
+
+2010-03-07 Joel Brobecker <brobecker@adacore.com>
+
+ * remote.c (remote_get_ada_task_ptid): New function.
+ (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
+
+2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
+
+ * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
+ block. Define helper macros to reduce ifdefs in code.
+ (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
+ size. Call unadorned GetModuleFileNameEx rather than
+ GetModuleFileNameEx*.
+ (windows_make_so): Use __PMAX to denote maximum buffer size and
+ cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
+ appropriate.
+ (get_image_name): Use __PMAX to denote maximum buffer size.
+ (handle_load_dll): Likewise.
+ (windows_pid_to_exec_file): Likewise.
+ (windows_create_inferior): Add many accommodations for older Cygwin and
+ non-Cygwin.
+ (bad_GetModuleFileNameExW): Control inclusion of this function based on
+ __USEWIDE conditional.
+ (bad_GetModuleFileNameExA): Likewise.
+ (_initialize_loadable): Just use real function names without the dyn_
+ part since they are defined earlier.
+
+2010-03-05 Corinna Vinschen <vinschen@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * utils.c (host_char_to_target): Add 'gdbarch' argument.
+ (parse_escape): Likewise.
+ * python/py-utils.c (unicode_to_target_string): Update.
+ (unicode_to_target_python_string): Update.
+ (target_string_to_unicode): Update.
+ * printcmd.c (printf_command): Update.
+ * p-exp.y (yylex): Update.
+ * objc-exp.y (yylex): Update.
+ * mi/mi-parse.c: Include charset.h.
+ (mi_parse_escape): New function.
+ (mi_parse_argv): Use it.
+ * jv-exp.y (yylex): Update.
+ * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
+ function.
+ (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
+ * gdbarch.sh (auto_charset, auto_wide_charset): New.
+ * gdbarch.c: Rebuild.
+ * gdbarch.h: Rebuild.
+ * defs.h (parse_escape): Update.
+ * cli/cli-setshow.c: Include arch-utils.h.
+ (do_setshow_command): Update.
+ * cli/cli-cmds.c (echo_command): Update.
+ * charset.h (target_charset, target_wide_charset): Update.
+ * charset.c: Include arch-utils.h.
+ (target_charset_name): Default to "auto".
+ (target_wide_charset_name): Likewise.
+ (show_target_charset_name): Handle "auto".
+ (show_target_wide_charset_name): Likewise.
+ (be_le_arch): New global.
+ (set_be_le_names): Add 'gdbarch' argument.
+ (validate): Likewise. Don't call set_be_le_names.
+ (set_charset_sfunc, set_host_charset_sfunc)
+ (set_target_charset_sfunc, set_target_wide_charset_sfunc):
+ Update.
+ (target_charset): Add 'gdbarch' argument.
+ (target_wide_charset): Likewise. Remove 'byte_order' argument.
+ (auto_target_charset_name): New global.
+ (default_auto_charset, default_auto_wide_charset): New functions.
+ (_initialize_charset): Set auto_target_charset_name. Allow "auto"
+ for target charsets. Copy result of nl_langinfo. Use GetACP if
+ USE_WIN32API.
+ * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
+ remove 'byte_order' argument. Update.
+ (classify_type): Likewise.
+ (c_emit_char): Update.
+ (c_printchar): Update.
+ (c_printstr): Update.
+ (c_get_string): Update.
+ (evaluate_subexp_c): Update.
+ * arch-utils.h (default_auto_charset, default_auto_wide_charset):
+ Declare.
+ * python/python.c (gdbpy_target_charset): New function.
+ (gdbpy_target_wide_charset): Likewise.
+ (GdbMethods): Update.
+ * NEWS: Update.
+
+2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * symfile.c (build_section_addr_info_from_objfile): Do not mask
+ off high address bits.
+
+2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
+ address as UnsignedLongLong, not LongLong.
+
+2010-03-05 Kevin Buettner <kevinb@redhat.com>
+ Pedro Alves <pedro@codesourcery.com>
+
+ * remote-mips.c (gdbthread.h): Include.
+ (remote_mips_ptid): Declare.
+ (mips_error): Only mourn the inferior when inferior_ptid is non-null.
+ (common_open): Set inferior_ptid, add it as an inferior, and
+ as a thread too. Delete FIXME comment regarding start_remote().
+ (mips_close): Invoke generic_mourn_inferior().
+ (mips_kill): Make sure that target_mourn_inferior is invoked.
+ (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
+ it's now invoked from mips_close().
+ (mips_load): Don't null out inferior_ptid. Don't call
+ clear_symtab_users().
+ (mips_thread_alive, mips_pid_to_str): New functions.
+ (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
+ to_thread_alive and to_pid_to_str operations.
+
+2010-03-04 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
+ in DWARF 3 and later.
+ (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
+
+2010-03-04 Keith Seitz <keiths@redhat.com>
+
+ * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
+ If the filename portion of the linespec was quoted, recheck the
+ remainder for additional quoting.
+ (locate_first_half): Skip over completer chars, too.
+
+2010-03-04 Tom Tromey <tromey@redhat.com>
+
+ * printcmd.c (printf_command): Pass dummy argument to
+ printf_filtered.
+
+2010-03-04 Doug Evans <dje@google.com>
+
+ * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
+ unwound_fp.
+
+ * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
+
+2010-03-04 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (update_watchpoint): Create a sentinel location if
+ the software watchpoint isn't watching any memory.
+ (breakpoint_address_bits): Skip dummy software watchpoint locations.
+
+2010-03-04 Pedro Alves <pedro@codesourcery.com>
+
+ * utils.c (fputs_maybe_filtered): Check if there's already a top
+ level interpreter before dereferencing it. If there isn't one,
+ don't paginate either.
+
+2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
+ the state right when single stepping.
+ (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
+ Get the next PC along with the instruction state.
+ (thumb_get_next_pc): Remove.
+ (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
+
+2010-03-04 Hui Zhu <teawater@gmail.com>
+
+ * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
+
+2010-03-03 Pedro Alves <pedro@codesourcery.com>
+
+ * utils.c (fputs_maybe_filtered): Always disable pagination if the
+ top level interpreter is MI.
+
+2010-03-03 Stan Shebs <stan@codesourcery.com>
+
+ * remote.c (remote_download_tracepoint): Iterate over locations.
+ * tracepoint.c (validate_actionline): Ditto.
+ (encode_actions): Add location argument.
+ (trace_dump_command): Check all locations to see if stepping
+ frame.
+
+2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
+ Eli Zaretskii <eliz@gnu.org>
+
+ * NEWS: Add X86 general purpose registers section.
+
+2010-03-03 Tom Tromey <tromey@redhat.com>
+
+ PR mi/11098:
+ * varobj.c (install_new_value): Handle case where new print_value
+ is NULL.
+
+2010-03-03 Dainis Jonitis <jonitis@gmail.com>
+
+ PR gdb/11345:
+ * printcmd.c (printf_command): Print end of format string using
+ printf_filtered.
+
+2010-03-02 Tom Tromey <tromey@redhat.com>
+
+ * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
+ * defs.h (read_command_lines_1): Add missing 'void'.
+ * cli/cli-script.c (recurse_read_control_structure): Add missing
+ 'void'.
+ (read_next_line): Likewise.
+ (read_command_lines_1): Likewise.
+
+2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * spu-tdep.c (spu_analyze_prologue): Track instruction to
+ store backchain as part of prologue.
+
+2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * progspace.c (update_address_spaces): Update inferior address spaces
+ also.
+
+2010-03-02 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
+ lowpc,highpc args to addrmap_set_empty.
+
+2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-tdep.c (amd64_byte_names): New.
+ (amd64_word_names): Likewise.
+ (amd64_dword_names): Likewise.
+ (amd64_pseudo_register_name): Likewise.
+ (amd64_pseudo_register_read): Likewise.
+ (amd64_pseudo_register_write): Likewise.
+ (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
+ and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
+ set_gdbarch_pseudo_register_write and
+ set_tdesc_pseudo_register_name. Don't call
+ set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
+
+ * i386-tdep.c (i386_num_mmx_regs): Removed.
+ (i386_num_pseudo_regs): Likewise.
+ (i386_byte_names): New.
+ (i386_word_names): Likewise.
+ (i386_byte_regnum_p): Likewise.
+ (i386_word_regnum_p): Likewise.
+ (i386_mmx_regnum_p): Updated.
+ (i386_pseudo_register_name): Make it global. Handle byte and
+ word pseudo-registers.
+ (i386_pseudo_register_read): Likewise.
+ (i386_pseudo_register_write): Likewise.
+ (i386_pseudo_register_type): Handle byte, word and dword
+ pseudo-registers
+ (i386_register_reggroup_p): Don't include pseudo
+ registers, except for MXX, in any register groups. Don't
+ include pseudo byte, word, dword registers in general_reggroup.
+ (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
+ num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
+ pseudo-registers after word pseudo-registers. Call
+ set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
+
+ * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
+ al_regnum, num_word_regs, ax_regnum, num_dword_regs and
+ eax_regnum.
+ (i386_byte_regnum_p): New.
+ (i386_word_regnum_p): Likewise.
+ (i386_dword_regnum_p): Likewise.
+ (i386_pseudo_register_name): Likewise.
+ (i386_pseudo_register_read): Likewise.
+ (i386_pseudo_register_write): Likewise.
+
+2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * target-descriptions.c (tdesc_type): Remove
+ TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
+ (tdesc_predefined_types): Likewise.
+ (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
+ if flag name is empty.
+ (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
+
+ * features/i386/32bit-core.xml: Define i386_eflags.
+ * features/i386/64bit-core.xml: Likewise.
+
+ * features/i386/32bit-sse.xml: Define i386_mxcsr.
+ * features/i386/64bit-sse.xml: Likewise.
+
+ * features/i386/amd64-linux.c: Regenerated.
+ * features/i386/amd64.c: Likewise.
+ * features/i386/i386-linux.c: Likewise.
+ * features/i386/i386.c: Likewise.
+
+2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * gdbtypes.c (append_composite_type_field_raw): New.
+ (append_composite_type_field_aligned): Use the new function.
+ * gdbtypes.h (append_composite_type_field_raw): Declare.
+ * target-descriptions.c (struct tdesc_type_field): Add start and end.
+ (struct tdesc_type_flag): New type.
+ (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
+ kind. Add size to u.u. Add u.f for flags.
+ (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
+ (tdesc_free_type): Likewise.
+ (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
+ (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
+ (tdesc_add_bitfield, tdesc_add_flag): New.
+ * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
+ (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
+ * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
+ current_type. Add current_type_size and current_type_is_flags.
+ (tdesc_start_union): Clear the new fields.
+ (tdesc_start_struct, tdesc_start_flags): New.
+ (tdesc_start_field): Handle struct fields, including bitfields.
+ (field_attributes): Make type optional. Add start and end.
+ (union_children): Rename to struct_union_children.
+ (union_attributes): Rename to struct_union_attributes. Add optional
+ size.
+ (flags_attributes): New.
+ (feature_children): Add struct and flags.
+ * features/gdb-target.dtd: Add flags and struct to features.
+ Make field type optional. Add field start and end.
+
+2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
+ (amd64_linux_read_description): Likewise.
+ (_initialize_amd64_linux_nat): Set to_read_description to
+ amd64_linux_read_description.
+
+ * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
+ (amd64_linux_register_name): Removed.
+ (amd64_linux_register_type): Likewise.
+ (amd64_linux_core_read_description): New.
+ (amd64_linux_init_abi): Set target description to
+ tdesc_amd64_linux if needed. Support orig_rax in target
+ description. Don't call set_gdbarch_register_name nor
+ set_gdbarch_register_type. Call
+ set_gdbarch_core_read_description.
+ (_initialize_amd64_linux_tdep): Call
+ initialize_tdesc_amd64_linux.
+
+ * amd64-linux-tdep.h (tdesc_amd64_linux): New.
+
+ * amd64-tdep.c: Include "features/i386/amd64.c".
+ (amd64_register_names): Removed.
+ (amd64_register_name): Likewise.
+ (amd64_register_type): Likewise.
+ (amd64_init_abi): Set num_core_regs and register_names. Set
+ target description to tdesc_amd64 if needed. Don't call
+ set_gdbarch_register_name nor set_gdbarch_register_type.
+ (_initialize_amd64_tdep): New.
+
+ * i386-linux-nat.c (i386_linux_read_description): New.
+ (_initialize_i386_linux_nat): Set to_read_description to
+ i386_linux_read_description.
+
+ * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
+ (i386_linux_register_name): Removed.
+ (i386_linux_core_read_description): New.
+ (i386_linux_read_description): Likewise.
+ (i386_linux_init_abi): Don't call set_gdbarch_register_name.
+ Set target description to tdesc_i386_linux if needed. Support
+ orig_eax. Set register_reggroup_p. Call
+ set_gdbarch_core_read_description.
+ (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
+
+ * i386-linux-tdep.h (tdesc_i386_linux): New.
+
+ * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
+ with I387_NUM_REGS.
+
+ * i386-tdep.c: Include "features/i386/i386.c".
+ (i386_register_names): Make it const.
+ (i386_mmx_names): Likewise.
+ (i386_num_register_names): Removed.
+ (i386_register_name): Likewise.
+ (i386_eflags_type): Likewise.
+ (i386_mxcsr_type): Likewise.
+ (i386_sse_type): Likewise.
+ (i386_register_type): Likewise.
+ (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
+ (i386_pseudo_register_name): New.
+ (i386_pseudo_register_type): Likewise.
+ (i386_mmx_type): Make it static.
+ (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
+ I387_NUM_REGS. Set num_core_regs and register_names. Don't
+ call set_gdbarch_register_name nor set_gdbarch_register_type.
+ Set register_reggroup_p. Set target description to tdesc_i386
+ if needed. Call set_tdesc_pseudo_register_type,
+ set_tdesc_pseudo_register_name and tdesc_use_registers.
+ (_initialize_i386_tdep): Call initialize_tdesc_i386.
+ initialize_tdesc_x86_64.
+
+ * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
+ i386_mxcsr_type and i386_sse_type. Add num_core_regs,
+ register_names, tdesc and register_reggroup_p.
+ (I386_NUM_FREGS): Removed.
+ (i386_eflags_type): Likewise.
+ (i386_mxcsr_type): Likewise.
+ (i386_mmx_type): Likewise.
+ (i386_sse_type): Likewise.
+ (i386_register_name): Likewise.
+ (i386_regnum): Add I386_MXCSR_REGNUM.
+ (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
+
+ * i387-tdep.h (I387_NUM_REGS): New.
+
+ * regformats/i386/i386-linux.dat: Generated.
+ * regformats/i386/i386.dat: Likewise.
+ * regformats/i386/amd64-linux.dat: Likewise.
+ * regformats/i386/amd64.dat: Likewise.
+
+ * regformats/reg-i386-linux.dat: Removed.
+ * regformats/reg-i386.dat: Likewise.
+ * regformats/reg-x86-64-linux.dat: Likewise.
+ * regformats/reg-x86-64.dat: Likewise.
+
+2010-03-01 Corinna Vinschen <vinschen@redhat.com>
+
+ * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
+ cygwin_conv_path API rather than the deprecated
+ cygwin_conv_to_full_posix_path.
+ * windows-nat.c:
+ (GetModuleFileNameExA): Undefine for Cygwin.
+ (GetModuleFileNameExW): Define for Cygwin.
+ (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
+ Call GetModuleFileNameExW and convert path to POSIX using
+ cygwin_conv_path.
+ (windows_make_so): Always define p. Drop unused variable m.
+ Don't use Win32 functions to check file existance, rather use
+ access on Cygwin. Fetch system directory using GetSystemDirectoryW.
+ Use canonicalize_file_name to get full path.
+ (get_image_name): Use wcstombs, rather than WideCharToMultiByte
+ to convert Unicode pathname to multibyte on Cygwin. Otherwise,
+ use correct target buffer size in call to WideCharToMultiByte.
+ (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
+ (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
+ (windows_create_inferior): Convert all paths and arguments to wchar_t
+ and use CreateProcessW on Cygwin.
+ (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
+ (bad_GetModuleFileNameExA): Undefine for Cygwin.
+ (bad_GetModuleFileNameExW): Define for Cygwin.
+ (_initialize_loadable): Load GetModuleFileNameExW into
+ dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
+
+2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
+
+ PR python/11036
+ * python/py-frame.c (frapy_read_var): Add block argument and logic
+ to cope with user provided blocks.
+
+2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
+ New comment.
+
+2010-02-28 Corinna Vinschen <vinschen@redhat.com>
+
+ * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
+ (COMMON_OBS): ... to here since it's used unconditionally.
+ (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
+ (SFILES): To here.
+
+2010-02-26 David Daney <ddaney@caviumnetworks.com>
+
+ * mips-linux-tdep.c: Update struct sigframe comments.
+ (SIGFRAME_CODE_OFFSET): Delete macro.
+ (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
+ this_frame's sp.
+ (mips_linux_n32n64_sigframe_init): Same.
+
+2010-02-26 Kevin Buettner <kevinb@redhat.com>
+
+ * remote-mips.c (mips_load): Don't use pseudo-register when
+ invalidating regcache.
+
+2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
+
+2010-02-26 Pedro Alves <pedro@codesourcery.com>
+
+ * NEWS: Add "New targets" section, and mention ARM Symbian
+ support.
+
+2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * dwarf2loc.c (struct piece_closure): Remove ARCH member,
+ add ADDR_SIZE member.
+ (allocate_piece_closure): Update.
+ (copy_pieced_value_closure): Likewise.
+ (dwarf2_evaluate_loc_desc): Likewise.
+ (read_pieced_value): Use DWARF address size instead of
+ GDB's gdbarch_addr_bit as size of values on the DWARF stack.
+
+2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * python/py-type.c (typy_lookup_typename): Add in block argument.
+ If provided restrict lookup to specified blocks.
+ (gdbpy_lookup_type): Likewise.
+ (typy_lookup_type): Likewise.
+
+2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
+
+ Symbian config
+
+ gdb/
+ * arm-symbian-tdep.c: New.
+ * configure.tgt (arm*-*-symbianelf*): New target.
+ (*-*-symbianelf*): New OS.
+ * osabi.c (gdb_osabi_names): Add Symbian.
+ * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
+ * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
+ (ALLDEPFILES): Add arm-symbian-tdep.c.
+
+2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
+
+2010-02-24 Pedro Alves <pedro@codesourcery.com>
+
+ * mi/mi-main.c (mi_cmd_execute): Fix typo.
+
+2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+ Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ * python/python.c (_initialize_python): Call
+ gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
+ gdbpy_initialize_blocks.
+ * python/python-internal.h: Declare struct symbol, block and
+ symtab_and_line. Declare block_object_type and
+ symbol_object_type
+ (gdbpy_lookup_symbol gdbpy_block_for_pc)
+ (symtab_and_line_to_sal_object, symtab_to_symtab_object)
+ (symbol_to_symbol_object, block_to_block_object)
+ (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
+ (gdbpy_initialize_blocks ): Declare.
+ * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
+ (frapy_select): Add methods.
+ (frapy_read_var): Add symbol branch.
+ * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
+ py-block.
+ (SUBDIR_PYTHON_SRCS): Likewise.
+ (py-symbol.o): New rule.
+ (py-symtab.o): Likewise.
+ (py-block.o): Likewise.
+ * python/py-symbol.c: New file.
+ * python/py-symtab.c: Likewise.
+ * python/py-block.c: Likewise.
+
+2010-02-24 Pedro Alves <pedro@codesourcery.com>
+
+ PR gdb/11321
+
+ * inferior.h (prepare_for_detach): Declare.
+ (struct inferior) <detaching>: New field.
+ * infrun.c (prepare_for_detach): New.
+ (handle_inferior_event) <random signal>: Don't stop if detaching.
+ * target.c (target_detach): Call prepare_for_detach.
+
+2010-02-24 Pedro Alves <pedro@codesourcery.com>
+
+ Per-process displaced stepping queue.
+
+ * infrun.c (displaced_step_ptid, displaced_step_request_queue)
+ (displaced_step_gdbarch, displaced_step_closure,
+ (displaced_step_original, displaced_step_copy): Move globals to
+ this...
+ (struct displaced_step_inferior_state): ... new structure.
+ (displaced_step_inferior_states): New global.
+ (get_displaced_stepping_state, add_displaced_stepping_state)
+ (remove_displaced_stepping_state, infrun_inferior_exit): New
+ functions.
+ (displaced_step_clear): Add displaced_step_inferior_state
+ parameter, and adjust to handle it.
+ (displaced_step_clear_cleanup): Parameter is now a
+ displaced_step_inferior_state. Adjust.
+ (displaced_step_prepare): Adjust.
+ (displaced_step_fixup, displaced_step_fixup)
+ (infrun_thread_ptid_changed, resume): Adjust.
+ (init_wait_for_inferior): Don't call displaced_step_clear.
+ (infrun_thread_stop_requested): Rewrite.
+ (_initialize_infrun): Install infrun_inferior_exit as
+ inferior_exit observer.
+
+2010-02-24 Pedro Alves <pedro@codesourcery.com>
+
+ * inferior.h (ptid_match): Declare.
+ * infrun.c (ptid_match): New.
+ * remote.c (queued_stop_reply): Rewrite and use ptid_match.
+ (handle_notification): Add debug output.
+ * linux-nat.c (ptid_match): Delete.
+
+2010-02-24 David S. Miller <davem@davemloft.net>
+
+ * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
+ * syscalls/sparc-linux.xml: New.
+ * syscalls/sparc64-linux.xml: New.
+ * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
+ * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
+ (sparc32_linux_get_syscall_number): New function.
+ (sparc32_linux_init_abi): Set syscall XML file name and hook up
+ syscall number fetcher.
+ * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
+ (sparc64_linux_get_syscall_number): New function.
+ (sparc64_linux_init_abi): Set syscall XML file name and hook up
+ syscall number fetcher.
+
+2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
+
+ Multiexec MI
+
+ * breakpoint.c (clear_syscall_counts): Take struct inferior*.
+ * inferior.c (add_inferior_silent): Notify inferior_added
+ observer.
+ (delete_inferior_1): Notify inferior_removed observer.
+ (exit_inferior_1): Pass inferior, not pid, to observer.
+ (inferior_appeared): Likewise.
+ (add_inferior_with_spaces): New.
+ (add_inferior_command): Use the above.
+ * inferior.h (delete_inferior_1, add_inferior_with_spaces):
+ Declare.
+
+ * inflow.c (inflow_inferior_exit): Likewise.
+ * jit.c (jit_inferior_exit_hook): Likewise.
+
+ * mi/mi-cmds.c (mi_cmds): Register add-inferior and
+ remove-inferior.
+ * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
+ * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
+ (report_initial_inferior): New.
+ (mi_inferior_removed): Register the above. Make sure
+ inferior_added observer is called on the first inferior.
+ (mi_new_thread, mi_thread_exit): Thread group is now identified by
+ inferior number, not pid.
+ (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
+ affected.
+ * mi/mi-main.c (current_context): New.
+ (proceed_thread_callback): Use typed closure.
+ Proceed everything if pid is 0. Most implementation split into
+ (proceed_thread): ... this.
+ (run_one_inferior): New.
+ (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
+ Adjust for multiexec behaviour.
+ (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
+ (mi_cmd_execute): Handle the 'thread-group' option here.
+ Do some extra checks.
+ * mi-parse.c (mi_parse): Handle the --all and --thread-group
+ options.
+ * mi-parse.h (struct mi_parse): New fields all and thread_group.
+
+2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
+
+ Make -exec-run a proper MI commands.
+
+ * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
+ * mi/mi-cmds.c (mi_cmds): Adjust.
+ * mi/mi-main.c (mi_cmd_exec_run): New.
+
+2010-02-24 Pedro Alves <pedro@codesourcery.com>
+ Stan Shebs <stan@codesourcery.com>
+
+ * tracepoint.h (set_traceframe_number)
+ (cleanup_restore_current_traceframe): Declare.
+ * tracepoint.c (set_traceframe_number): New.
+ (struct current_traceframe_cleanup): New.
+ (do_restore_current_traceframe_cleanup)
+ (restore_current_traceframe_cleanup_dtor)
+ (make_cleanup_restore_current_traceframe): New.
+ * infrun.c: Include tracepoint.h.
+ (fetch_inferior_event): Switch out and in of tfind mode.
+
+2010-02-24 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (breakpoint_init_inferior): Also delete
+ bp_shlib_event breakpoints.
+ * solib-frv.c (enable_break): Remove call to
+ remove_solib_event_breakpoints.
+ * solib-svr4.c (enable_break): Ditto.
+ * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
+ * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
+ * solib-som.c (som_solib_create_inferior_hook): Ditto.
+ * solib-spu.c (spu_enable_break): Ditto.
+
+2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
+
+ * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
+
+2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
+
+ * varobj.c (varobj_update): Avoid non-constants in initializers.
+
+2010-02-23 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
+ handle big-endian values.
+ (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
+
+2010-02-22 Pedro Alves <pedro@codesourcery.com>
+
+ PR9605
+
+ gdb/
+ * breakpoint.c (insert_bp_location): If inserting the read
+ watchpoint failed, fallback to an access watchpoint.
+ (bpstat_check_watchpoint): Stop for read watchpoint triggers even
+ if the value changed, if not watching the same memory for writes.
+ (watchpoint_locations_match): Add comment.
+ (update_global_location_list): Copy the location's watchpoint type.
+ * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
+ handle read watchpoints here.
+ (i386_insert_watchpoint): Read watchpoints aren't supported.
+ * remote.c (remote_insert_watchpoint): Return 1 for unsupported
+ packets.
+ * target.h (target_insert_watchpoint): Update description.
+
+2010-02-19 Tom Tromey <tromey@redhat.com>
+
+ * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
+ * m2-typeprint.c (m2_print_type): Update.
+ * gdbtypes.c (recursive_dump_type): Update.
+ (copy_type_recursive): Update.
+ * c-typeprint.c (c_type_print_varspec_prefix): Update.
+ (c_type_print_base): Update.
+ * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
+ Remove.
+ (struct cplus_struct_type) <ntemplate_args>: Remove.
+ <struct template_arg>: Remove.
+ <is_dynamic>: Move earlier.
+ (TYPE_TEMPLATE_ARGS): Remove.
+ (TYPE_NTEMPLATE_ARGS): Remove.
+ (TYPE_TEMPLATE_ARG): Remove.
+
+2010-02-19 Tom Tromey <tromey@redhat.com>
+
+ PR c++/8693, PR c++/9496:
+ * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
+ * c-exp.y (lex_one_token): Rename from yylex. Don't call
+ write_dollar_variable. Don't try to classify NAME tokens.
+ (token_and_value): New type.
+ (token_fifo, popping, name_obstack): New globals.
+ (classify_name): New function.
+ (classify_inner_name): Likewise.
+ (yylex): Likewise.
+ (VARIABLE): Now has type sval.
+ (exp : VARIABLE): Call write_dollar_variable.
+ (qualified_name): Use TYPENAME, not typebase. Add production for
+ multiple "::" instances.
+ (variable): Use name_not_typename.
+ (qualified_type): Remove.
+ (typebase): Update.
+
+2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
+ a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
+ found by bfd_get_section_by_name.
+ * symfile.h (struct section_addr_info) <sectindex>: New comment.
+
+2010-02-19 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
+ 7.0 section" into "Changes in 7.1".
+
+2010-02-19 Joel Brobecker <brobecker@adacore.com>
+
+ GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
+ * version.in: Bump version to 7.1.50.20100219-cvs.
+
+2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
+
+ * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
+ * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
+
+2010-02-17 Tom Tromey <tromey@redhat.com>
+
+ * NEWS: Add Python API Improvements section.
+
+2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * NEWS: Correct typo.
+
+2010-02-17 Tom Tromey <tromey@redhat.com>
+
+ * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
+
+2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symfile.c (build_section_addr_info_from_objfile): Include sections
+ only if they are SEC_ALLOC or SEC_LOAD.
+
+2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR shlibs/11293
+ * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
+ of ULONGEST for address size.
+
+2010-02-17 Tom Tromey <tromey@redhat.com>
+
+ * NEWS: Add C++ improvements section.
+
+2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
+ PyThreadState_Swap): Avoid "statement with no effect" warning.
+
+2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (enable_break <target_auxv_search>): New variable
+ addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
+
+2010-02-17 Tristan Gingold <gingold@adacore.com>
+ Petr HluzÃn <petr.hluzin@gmail.com>
+
+ * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
+ gdb_assert. Fix info->size for SIG prologue.
+
+2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * infcmd.c (show_inferior_tty_command): Check for NULL.
+ Correct output message.
+
+2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
+ FUNCTION contains parentheses. Improve removal of a trailing
+ single quote.
+
+2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * gcore.c (do_bfd_delete_cleanup): New function.
+ (gcore_command): Use it. Discard the cleanup after success.
+ (gcore_copy_callback): Delete dead code.
+
+2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * symfile.c (addr_info_make_relative): Always use
+ find_lowest_section.
+
+2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
+
+ * NEWS: Added entry for namespace fixes.
+
+2010-02-15 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (guess_structure_name): Allocate name on the
+ objfile obstack.
+
+2010-02-15 Tom Tromey <tromey@redhat.com>
+
+ * c-typeprint.c (c_type_print_base): Reverse order of test.
+
+2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
+ initialize it from ELF BFD. Extend the prelink condition by it.
+
+2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * defs.h (parse_pid_to_attach): New.
+ * utils.c (parse_pid_to_attach): New.
+ * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
+ * gnu-nat.c (gnu_attach): Likewise.
+ * nto-procfs.c (procfs_attach): Likewise.
+ * procfs.c (procfs_attach): Likewise.
+ * windows-nat.c (windows_attach): Likewise.
+ * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
+ * inf-ttrace.c (inf_ttrace_attach): Likewise.
+ * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
+ check.
+
+2010-02-14 Masaki Muranaka <monaka@monami-software.com>
+
+ * MAINTAINERS: Add myself for write after approval privileges.
+
+2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
+ block.
+
+2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
+ only if INFO_VERBOSE.
+
+2010-02-12 Tomas Holmberg <th@virtutech.com>
+
+ * mi/mi-main.c: Added the --reverse flag to the following MI
+ commands: exec-continue, exec-finish, exec-next, exec-step,
+ exec-next-instruction, exec-step-instruction. This is to
+ support reverse execution over the MI interface to gdb.
+
+2010-02-12 Pedro Alves <pedro@codesourcery.com>
+
+ * tracepoint.c (_initialize_tracepoint): Specify that the address
+ range of `tfind outsize' is exclusive, and that the address range
+ of `tfind range' is inclusive, in the commands' help strings.
+
+2010-02-12 Joel Brobecker <brobecker@adacore.com>
+
+ Spurious "dll not found" error messages on x64-windows.
+ * windows-nat.c: Add include of complaints.h.
+ (handle_unload_dll): Change dll-not-found error into a complaint.
+
+2010-02-12 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (allocate_bp_location): Use bp_loc_other for
+ bp_tracepoint and bp_fast_tracepoint, not
+ bp_loc_software_breakpoint.
+ (update_global_location_list): Tracepoints are never duplicates of
+ anything.
+
+2010-02-12 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (break_command_really): Change return type to int.
+ Return false if no breakpoint was created, true otherwise.
+ (trace_command): Don't set the tracepoint count if no tracepoint
+ was created.
+ (ftrace_command): Ditto.
+ (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
+ created in the breakpoints table.
+
+2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Ulrich Weigand <uweigand@de.ibm.com>
+
+ * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
+
+2010-02-11 Pedro Alves <pedro@codesourcery.com>
+
+ * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
+ the offset value isn't of integral type.
+
+2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
+ New.
+
+2010-02-11 Pedro Alves <pedro@codesourcery.com>
+
+ * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
+ non-subscriptable types.
+ * valarith.c (binop_types_user_defined_p): New, abstracted out
+ from ...
+ (binop_user_defined_p): ... this.
+ * value.h (binop_types_user_defined_p): Declare.
+
+2010-02-11 Pedro Alves <pedro@codesourcery.com>
+
+ * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
+ Merge uploaded TSVs before merging uploaded tracepoints.
+
+2010-02-11 Pedro Alves <pedro@codesourcery.com>
+
+ * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
+
+2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
+
+ * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
+ whitespace character after a dot in comment.
+ (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
+ Likewise.
+ (list_args_or_locals): For the 'all' (that is
+ -stack-list-variables) case, always output list of tuples.
+ Output 'arg' field if variable is argument.
+
+2010-02-10 Tom Tromey <tromey@redhat.com>
+
+ * parser-defs.h (parser_debug): Declare.
+ * parse.c (_initialize_parse): Install "debug parser" set/show
+ command.
+ (parser_debug): New global.
+ (show_parserdebug): New function.
+ * c-exp.y (c_parse): Set yydebug.
+
+2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
+ TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
+ (tdesc_predefined_types): Add i387_ext, i386_eflags and
+ i386_mxcsr.
+ (tdesc_find_type): New.
+ (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
+ TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
+
+ * target-descriptions.h (tdesc_find_type): New.
+
+2010-02-10 Michael Snyder <msnyder@vmware.com>
+
+ * gdb-gdb.py: Comment fix.
+
+2010-02-09 Tristan Gingold <gingold@adacore.com>
+
+ * machoread.c (macho_symfile_relocate): New function.
+ (macho_sym_fns): Use macho_symfile_relocate instead of
+ default_symfile_relocate.
+ (macho_oso_data): New type.
+ (current_oso): New variable.
+ (macho_add_oso_symfile): Do not compute section_addr_info, but
+ instead set vma of sections.
+ Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
+ Set and clear current_oso.
+
+2010-02-09 Joel Brobecker <brobecker@adacore.com>
+
+ Wrong type description for tagged type parameter.
+ * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
+ EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
+ reference to a tagged type.
+
+2010-02-09 Tristan Gingold <gingold@adacore.com>
+
+ * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
+ brothers of the parent.
+
+2010-02-08 Tom Tromey <tromey@redhat.com>
+
+ PR c++/8017:
+ * value.h: Update.
+ * valops.c (search_struct_field): Make 'name' const.
+ (search_struct_method): Likewise.
+ (find_method_list): Make 'method' const.
+ (value_struct_elt): Make 'name' and 'err' const.
+ (value_find_oload_method_list): Make 'method' const.
+ (find_overload_match): Make 'name' const.
+ * eval.c (evaluate_subexp_standard): New locals function,
+ function_name.
+ <OP_FUNCALL>: Handle OP_SCOPE specially.
+
+2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * infrun.c (handle_inferior_event): Do not look up regcache
+ for exited processes.
+
+Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
+
+ PR gdb/10728
+ * valarith.c (value_ptrdiff): Added a test for a zero type length,
+ warn if found, and assume length = 1.
+
+2010-02-08 Chris Moller <cmoller@redhat.com>
+
+ PR gdb/9067
+ * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
+ cp_print_static_field) Fix use of obstacks.
+
+2010-02-08 Pedro Alves <pedro@codesourcery.com>
+
+ * linux-nat.c (linux_nat_resume): In non-stop, also only tag
+ resumed LWPs as resumed.
+ (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
+ we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
+ of throwing an internal error. If an LWP of a process we're not
+ waiting for reports a signal, don't force collecting a SIGSTOP,
+ and if it was breakpoint hit in non-stop mode, cancel it. Don't
+ go through all LWPs cancelling breakpoints in non-stop mode.
+ (resume_stopped_resumed_lwps): New.
+ (linux_nat_wait): Use it.
+
+2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
+ i386/amd64 and i386/amd64-linux.
+ (i386/i386-expedite): New.
+ (i386/i386-linux-expedite): Likewise.
+ (i386/amd64-expedite):Likewise.
+ (i386/amd64-linux-expedite): Likewise.
+ ($(outdir)/i386/i386-linux.dat): Likewise.
+ ($(outdir)/i386/amd64.dat): Likewise.
+ ($(outdir)/i386/amd64-linux.dat): Likewise.
+
+ * features/i386/32bit-core.xml: New.
+ * features/i386/32bit-linux.xml: Likewise.
+ * features/i386/32bit-sse.xml: Likewise.
+ * features/i386/64bit-core.xml: Likewise.
+ * features/i386/64bit-linux.xml: Likewise.
+ * features/i386/64bit-sse.xml: Likewise.
+ * features/i386/i386-linux.xml: Likewise.
+ * features/i386/i386.xml: Likewise.
+ * features/i386/amd64-linux.xml: Likewise.
+ * features/i386/amd64.xml: Likewise.
+ * features/i386/i386-linux.c: Likewise.
+ * features/i386/i386.c: Likewise.
+ * features/i386/amd64-linux.c: Likewise.
+ * features/i386/amd64.c: Likewise.
+
+2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
+
+ PR c++/7935:
+ * cp-support.h: Added char* alias element to using_direct data
+ struct.
+ (cp_add_using): Added char* alias argument.
+ (cp_add_using_directive): Ditto.
+ * cp-namespace.c: Updated with the above changes.
+ (cp_lookup_symbol_imports): Check for aliases.
+ * dwarf2read.c (read_import_statement): Figure out local alias
+ for the import and pass it on to cp_add_using.
+ (read_namespace): Pass alias argument to cp_add_using.
+
+2010-02-05 Hui Zhu <teawater@gmail.com>
+
+ * defs.h (gdb_bfd_errmsg): New extern.
+ * exec.c (exec_file_attach): Change bfd_errmsg to
+ gdb_bfd_errmsg.
+ * utils.c (AMBIGUOUS_MESS1): New macro.
+ (AMBIGUOUS_MESS2): New macro.
+ (gdb_bfd_errmsg): New function.
+
+2010-02-04 Doug Evans <dje@google.com>
+
+ * solib-svr4.c (enable_break): Add comment.
+
+2010-02-04 Anthony Green <green@moxielogic.com>
+
+ * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
+ gracefully.
+
+2010-02-04 Tom Tromey <tromey@redhat.com>
+
+ * valops.c (search_struct_field): Account for
+ value_embedded_offset. Fix check for virtual base past the end of
+ the object. Use value_copy when making a slice of the value.
+
+2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR tui/9622
+ * tui/tui-interp.c (tui_init): Call tui_initialize_readline
+ only if gdb_stdout is a tty.
+
+2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * target-descriptions.c: Include "osabi.h".
+ (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
+ OSABI.
+
+2010-02-04 Tristan Gingold <gingold@adacore.com>
+
+ * machoread.c (macho_add_oso): Renamed to macho_register_oso.
+ (macho_symtab_read): Adjust calls to macho_add_oso.
+ (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
+ (macho_symfile_read): Adjust call to macho_oso_symfile.
+ (macho_new_init): Move this function after declarations.
+ (macho_symfile_init): Ditto.
+ * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
+ * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
+
+2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
+
+ Include MI command in remotelog.
+
+ * mi/mi-main.c (mi_execute_command): Call target_log_command.
+
+2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * remote.c (remote_state): Remove gdbarch.
+ (init_remote_state): Don't set gdbarch.
+ (remote_query_supported): Pass target_gdbarch instead of
+ rs->gdbarch to gdbarch_qsupported.
+
+2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gdbarch.sh: Add qsupported.
+
+ * gdbarch.c: Regenerated.
+ * gdbarch.h: Likewise.
+
+ * remote.c (remote_state): Add gdbarch.
+ (init_remote_state): Set gdbarch.
+ (remote_query_supported): Support gdbarch_qsupported.
+
+2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
+ __FreeBSD_kernel_version.
+
+2010-02-03 Tristan Gingold <gingold@adacore.com>
+
+ * symfile.h (struct sym_fns): Add sym_relocate field.
+ (default_symfile_relocate): New prototype.
+ (symfile_relocate_debug_section): First argument is now an objfile.
+ * symfile.c (default_symfile_relocate): Rename from
+ symfile_relocate_debug_section, first argument is now an objfile.
+ (symfile_relocate_debug_section): New function.
+ * coffread.c (coff_sym_fns): Set sym_relocate field.
+ * somread.c (som_sym_fns): Ditto.
+ * mipsread.c (ecoff_sym_fns): Ditto.
+ * machoread.c (macho_sym_fns): Ditto.
+ * elfread.c (elf_sym_fns): Ditto.
+ * dwarf2read.c (dwarf2_read_section): Ditto.
+ * xcoffread.c (xcoff_sym_fns): Ditto.
+ * dbxread.c (aout_sym_fns): Ditto.
+ (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
+ (elfstab_build_psymtabs): Ditto.
+
+2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * defs.h (MAX_REGISTER_SIZE): Increase to 32.
+
+2010-02-02 Tom Tromey <tromey@redhat.com>
+
+ * valops.c (value_cast_structs): Try downcasting using the RTTI
+ type.
+
+2010-02-02 Tom Tromey <tromey@redhat.com>
+
+ * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
+ (gnuv2_baseclass_offset): Now static.
+ * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
+ * gnu-v2-abi.h: Remove.
+
+2010-02-02 Tom Tromey <tromey@redhat.com>
+
+ * m2-typeprint.c (m2_record_fields): Don't use
+ TYPE_DECLARED_TYPE.
+ * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
+ (struct main_type) <flag_declared_class>: New field.
+ (struct cplus_struct_type) <declared_type>: Remove.
+ <ntemplate_args>: Move earlier.
+ (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
+ (DECLARED_TYPE_TEMPLATE): Remove.
+ (TYPE_DECLARED_TYPE): Remove.
+ * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
+ * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
+ * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
+ TYPE_DECLARED_TYPE.
+
+2010-02-02 Tom Tromey <tromey@redhat.com>
+
+ PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
+ * valops.c (search_struct_field): Compute nbases after calling
+ CHECK_TYPEDEF.
+ (check_field): Call CHECK_TYPEDEF.
+ * cp-valprint.c (cp_print_value): Pass correct address to
+ baseclass_offset. Fix check for virtual base past the end of the
+ object. Don't offset address passed to cp_print_value_fields or
+ apply_val_pretty_printer.
+ (cp_print_value_fields): Fix call to val_print.
+ (cp_print_value_fields_rtti): New function.
+ * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
+ * p-valprint.c (pascal_object_print_value_fields): Fix call to
+ val_print.
+ * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
+ offset to address.
+ * language.h (struct language_defn) <la_val_print>: Document.
+ * c-lang.h (cp_print_value_fields_rtti): Declare.
+
+2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ PR libc/11214:
+ * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
+ (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
+ (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
+
+2010-02-01 Michael Matz <matz@suse.de>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * i386-tdep.c (i386_frame_cache): Assume valid anonymous
+ functions use a frame pointer.
+
+2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
+ by a conditional setting DYN_ADDR. Use DYN_ADDR.
+ * config/djgpp/fnchange.lst: Add translations for
+ symbol-without-target_section.exp and symbol-without-target_section.c.
+
+2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * gdbarch.sh: Set LANG and LC_ALL to C, not c.
+ (remote_breakpoint_for_pc): Correct invalid_p check.
+ * gdbarch.c: Regenerated.
+
+2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arm-tdep.c (arm_find_mapping_symbol): New function, from
+ arm_pc_is_thumb.
+ (arm_pc_is_thumb): Use arm_find_mapping_symbol.
+ (extend_buffer_earlier): New function.
+ (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
+ (arm_adjust_breakpoint_address): New function.
+ (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
+
+2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
+ (arm_linux_thumb2_le_breakpoint): New constants.
+ (arm_linux_init_abi): Set thumb2_breakpoint and
+ thumb2_breakpoint_size.
+ * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
+ (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
+ Implement support for single stepping through IT blocks if
+ a 32-bit Thumb breakpoint instruction is available.
+ (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
+ is available, use it when needed.
+ (arm_remote_breakpoint_from_pc): New function.
+ (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
+ * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
+ comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
+
+2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arch-utils.c (default_remote_breakpoint_from_pc): New function.
+ * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
+ * gdbarch.c, gdbarch.h: Regenerated.
+ * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
+ * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
+ gdbarch_remote_breakpoint_from_pc.
+
+2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * infrun.c (prepare_to_proceed): Handle other signals which might
+ match a breakpoint.
+ (handle_inferior_event): Move the check for unusual breakpoint
+ signals earlier.
+
+2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
+
+ amd64 - function returning record with field straddling 2 registers.
+ * amd64-tdep.c (amd_classify_aggregate): Handle the case of
+ a record of length <= 16 in which a field straddles the two
+ eightbytes.
+
+2010-01-29 Joel Brobecker <brobecker@adacore.com>
+
+ Implement return values on amd64-windows.
+ * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
+ (amd64_windows_return_value): New function.
+ (amd64_windows_init_abi): Call set_gdbarch_return_value with
+ amd64_windows_return_value.
+
+2010-01-29 Joel Brobecker <brobecker@adacore.com>
+
+ amd64-windows: 32 bytes allocated on stack by caller for integer
+ parameter registers.
+ * i386-tdep.h (struct gdbarch_tdep): Add new field
+ integer_param_regs_saved_in_caller_frame.
+ * amd64-windows-tdep.c (amd64_windows_init_abi): Set
+ tdep->integer_param_regs_saved_in_caller_frame to 1.
+ * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
+ stack if tdep->integer_param_regs_saved_in_caller_frame is set.
+
+2010-01-29 Joel Brobecker <brobecker@adacore.com>
+
+ amd64-windows: memory args passed by pointer during function calls.
+ * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
+ * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
+ where tdep->memory_args_by_pointer is non-zero.
+ * amd64-windows-tdep.c (amd64_windows_init_abi): Set
+ tdep->memory_args_by_pointer to 1.
+
+2010-01-29 Joel Brobecker <brobecker@adacore.com>
+
+ amd64-windows: Integer parameters in function calls.
+ * i386-tdep.h (enum amd64_reg_class): New, moved here from
+ amd64-tdep.c.
+ (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
+ call_dummy_integer_regs, and classify.
+ * amd64-tdep.h (amd64_classify): Add declaration.
+ * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
+ (amd64_reg_class): Delete, moved to i386-tdep.h.
+ (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
+ Replace call to amd64_classify by call to tdep->classify.
+ (amd64_push_arguments): Get the list of registers to use for
+ passing integer parameters from the gdbarch tdep structure,
+ rather than using a hardcoded one. Replace calls to amd64_classify
+ by calls to tdep->classify.
+ (amd64_push_dummy_call): Get the register number used for
+ the "hidden" argument from tdep->call_dummy_integer_regs.
+ (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
+ and tdep->call_dummy_integer_regs. Set tdep->classify.
+ * amd64-windows-tdep.c: Add include of gdbtypes.h.
+ (amd64_windows_dummy_call_integer_regs): New static global.
+ (amd64_windows_classify): New function.
+ (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
+ tdep->call_dummy_integer_regs and tdep->classify.
+
+2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * regcache.c (regcache_xmalloc): Add aspace argument. Use it
+ for the new regcache. All callers updated.
+ (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
+ (get_thread_arch_regcache): Do not set aspace here.
+ * regcache.h (regcache_xmalloc): Update declaration.
+
+ * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
+ regcache_xmalloc updated.
+
+2010-01-28 Joel Brobecker <brobecker@adacore.com>
+
+ Another -Wunused-function error in procfs.c (sparc-solaris)
+ * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
+ Only define if SYS_syssgi is defined.
+ (remove_dbx_link_breakpoint): Delete declaration. Move up.
+ (dbx_link_addr, insert_dbx_link_bpt_in_file)
+ (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
+ is itself defined.
+
+2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
+
+ * windows-nat.c (windows_initialization_done): New variable.
+ (get_windows_debug_event): Issue error when process dies before
+ completely initializing.
+ (do_initial_windows_stuff): Set flag to indicate when we are done with
+ the initial steps of attaching to the child.
+
+2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symtab.h (struct symbol <symtab>): New comment on NULL values.
+
+2010-01-27 Doug Evans <dje@google.com>
+
+ * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
+
+ * breakpoint.c (bpstat_stop_status): Delete useless code.
+
+2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * printcmd.c (display_uses_solib_p): Remove variable section. Access
+ objfile via SYMBOL_SYMTAB.
+
+2010-01-26 Tom Tromey <tromey@redhat.com>
+
+ PR exp/7643:
+ * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
+ coerce_array on result.
+
+2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
+
+ * cp-namespace.c (cp_lookup_symbol_namespace): Added
+ search_parent argument.
+ (cp_add_using): Initialize 'searched' field.
+ (reset_directive_searched): New function.
+ * cp-support.h: Add 'searched' field to using_direct struct.
+ (cp_lookup_symbol_imports): Ditto.
+ * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
+ Perform recursive search.
+ Implement non parent search.
+ * valops.c (value_maybe_namespace_elt): Updated.
+
+2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
+
+ PR gdb/10929:
+ * dwarf2read.c (read_lexical_block_scope): Create blocks for
+ scopes which contain using directives even if they contain no
+ declarations.
+ * symtab.c (lookup_symbol_aux): Pass lowest level block to
+ la_lookup_symbol_nonlocal.
+ * cp-namespace.c (cp_lookup_symbol_nonlocal): call
+ cp_lookup_symbol_namespace.
+ (cp_lookup_symbol_namespace): Perform an import lookup at every
+ block level.
+ (cp_lookup_symbol_imports): New function.
+ (cp_lookup_symbol_in_namespace): New function.
+
+2010-01-25 Tom Tromey <tromey@redhat.com>
+
+ PR gdb/11049:
+ * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
+ result.
+
+2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac: Only use host_os part when disabling TUI on osf.
+ Use test to check variables, prefix strings with x.
+ * configure: Regenerate.
+
+ * solib-osf.c (osf_current_sos): Initialize tail.
+
+2010-01-25 gingold <gingold@adacore.com>
+
+ * windows-nat.c (windows_continue): Use %x to print thread id.
+ (get_windows_debug_event): Ditto.
+
+2010-01-22 Tom Tromey <tromey@redhat.com>
+
+ PR symtab/11199:
+ * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
+ type and arguments. Use smash_to_methodptr_type.
+ (read_structure_type): Call quirk_gcc_member_function_pointer
+ later.
+ * gdbtypes.h (smash_to_methodptr_type): Declare.
+ * gdbtypes.c (smash_to_methodptr_type): New function.
+ (lookup_methodptr_type): Use it.
+
+2010-01-21 Tom Tromey <tromey@redhat.com>
+
+ PR symtab/11198:
+ * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
+ * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
+ * glibc-tdep.c (find_minsym_and_objfile): Remove.
+ (glibc_skip_solib_resolver): Use
+ lookup_minimal_symbol_and_objfile.
+
+2010-01-21 Kai Tietz <kai.tietz@onevision.com>
+
+ * inflow.c (check_syscall): Guard by #if clause for GO32 and
+ WIN32 targets.
+
+2010-01-20 Tom Tromey <tromey@redhat.com>
+
+ PR backtrace/10770:
+ * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
+ BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
+ * dwarf2expr.c (new_dwarf_expr_context): Allocate
+ dwarf_stack_values, not CORE_ADDRs.
+ (execute_stack_op): Change DW_OP_div and comparison operators to
+ use signed operands.
+
+2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
+
+ Per-inferior args and tty and environment.
+
+ * infcmd.c (inferior_args): Rename to ...
+ (inferior_args_scratch): ... this.
+ (inferior_io_terminal): Rename to ...
+ (inferior_io_terminal_scratch): ... this.
+ (inferior_argc, inferior_argv): Remove.
+ (set_inferior_io_terminal, get_inferior_io_terminal): Store
+ inside current_inferior().
+ (set_inferior_tty_command, show_inferior_tty_command): New.
+ (get_inferior_args, set_inferior_args): Store inside
+ current_inferior().
+ (notice_args_set): Likewise and rename to...
+ (set_args_command): ... this.
+ (set_inferior_args_vector): Likewise.
+ (notice_args_read): Rename to...
+ (show_args_command): ...new.
+ (tty_command): Remove.
+ (run_command_1): Don't free old args, as they are freed by
+ set_inferior_arg now.
+ (run_no_args_command): Likewise.
+ (inferior_environ): Remove.
+ (run_command_1): Use environment of the current inferior.
+ (environment_info, set_environment_command)
+ (unset_environment_command, path_info, path_command): Likewise.
+ (_initialize_infcmd): Adjust for function and variable renames.
+ Do not init inferior_environ.
+ * inferior.h (set_inferior_arg): Adjust prototype.
+ (struct inferior): New fields args, argc, argv, terminal, environment.
+ (inferior_environ): Remove declaration.
+ * inferior.c (free_inferior): Free new fields.
+ (add_inferior_silent): Initialize 'environment' field.
+ * main.c (captured_main): Set arguments only after the initial
+ inferior has been created. Set set_inferior_io_terminal,
+ not tty_command.
+ * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
+ inferior.
+ (_initialize_mi_cmd_env): Adjust for disappearance of global
+ inferior_environ.
+ * solib.c (solib_find): Use environment of the current inferior.
+
+2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
+ HAVE_PYTHON.
+ (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
+
+2010-01-20 Joel Brobecker <brobecker@adacore.com>
+
+ Get rid of ada-lang.c:function_name_from_pc.
+ * ada-lang.c: Add "stack.h" #include.
+ (function_name_from_pc): Delete.
+ (is_known_support_routine): Replace call to function_name_from_pc
+ by call to find_frame_funname.
+ (ada_unhandled_exception_name_addr_from_raise): Likewise.
+
+2010-01-19 Tom Tromey <tromey@redhat.com>
+
+ PR c++/11026:
+ * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
+ objfile obstack.
+
+2010-01-19 Tom Tromey <tromey@redhat.com>
+
+ * top.c (stop_sig, float_handler, do_nothing): Remove.
+
+2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * breakpoint.c (watchpoint_check): Check the call
+ gdbarch_in_function_epilogue_p before calling frame_find_by_id.
+ Extend the comment.
+ * config/djgpp/fnchange.lst: Add translations for
+ watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
+ watchpoint-cond-gone-stripped.c.
+
+2010-01-19 Tom Tromey <tromey@redhat.com>
+
+ PR c++/8000:
+ * dwarf2read.c (partial_die_parent_scope): Put enumeration type
+ into parent scope, and enumerator into grandparent scope.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
+ i[34567]86-*-solaris2.1[0-9]*.
+ * configure.tgt: Likewise.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Document the source command enhancement allowing it
+ to load Python scripts. Document the "set/show script-extension"
+ commands.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ Add -Wunused-function to compile flags.
+ * configure.ac: Add -Wunused-function to build_warnings.
+ * configure: Regenerate.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ "delete" ada-lex.c:input function, not used.
+ * ada-lex.l: #define YY_NO_INPUT.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ Delete free_named_symtabs and associated cleanup.
+ * symfile.h (free_named_symtabs): Delete declaration.
+ * symfile.c: Remove some commented out code (clear_symtab_users_once).
+ (cashier_psymtab): Comment function out.
+ Delete declaration.
+ (free_named_symtabs): Delete.
+ * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
+ * dbxread.c (end_psymtab): Likewise.
+ * dwarf2read.c (process_psymtab_comp_unit): Ditto.
+ * exec.c (exec_close_1): Ditto.
+ * xcoffread.c (xcoff_end_psymtab): Likewise.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ * stack.c (print_block_frame_labels): Comment function out.
+
+2010-01-19 Joel Brobecker <brobecker@adacore.com>
+
+ Delete unused or undefined functions.
+ * breakpoint.c (ep_parse_optional_filename): Delete.
+ * dcache.c (dcache_write_line): Remove declaration.
+ * infrun.c (build_infrun): Remove declaration.
+ * tracepoint.c (tracepoint_save_command): Remove declaration.
+ * linux-nat.c (init_lwp_list): Delete. No longer used.
+ * event-loop.c (check_async_signal_handlers): Delete declaration.
+ * infrun.c (init_execution_control_state): Delete.
+ (proceed): Update comment to avoid mentioning
+ init_execution_control_state.
+ * target.c (kill_or_be_killed, nosupport_runtime): Delete.
+ * ada-lang.c (ada_to_static_fixed_value): Delete.
+ * scm-lang.c (evaluate_subexp_scm): Delete declaration.
+ * cp-namespace.c (cp_copy_usings): Delete.
+ * xml-syscall.c (xml_number_of_syscalls): Delete.
+ * progspace.c (find_program_space_by_num): Delete.
+ * inflow.c (handle_sigio): Delete declaration.
+ * hppa-tdep.c (hppa_alignof): Delete.
+ * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
+ (mipsnbsd_core_osabi_sniffer): Delete.
+
+2010-01-18 Tom Tromey <tromey@redhat.com>
+
+ PR c++/9680:
+ * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
+ (CONST_CAST): New tokens.
+ (exp): Add new productions.
+ (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
+ reinterpret_cast.
+ (is_cast_operator): New function.
+ (yylex): Handle cast operators specially.
+ * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
+ UNOP_REINTERPRET_CAST>: New cases.
+ * expprint.c (print_subexp_standard): Likewise.
+ (op_name_standard): Likewise.
+ (dump_subexp_body_standard): Likewise.
+ * parse.c (operator_length_standard): Likewise.
+ * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
+ UNOP_REINTERPRET_CAST.
+ * gdbtypes.c (class_types_same_p): New function.
+ (is_ancestor): Use it.
+ (is_public_ancestor): New function.
+ (is_unique_ancestor_worker): Likewise.
+ (is_unique_ancestor): Likewise.
+ * gdbtypes.h (class_types_same_p, is_public_ancestor)
+ (is_unique_ancestor): Declare.
+ * valops.c (value_reinterpret_cast): New function.
+ (dynamic_cast_check_1): Likewise.
+ (dynamic_cast_check_2): Likewise.
+ (value_dynamic_cast): Likewise.
+ * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
+
+2010-01-18 Joel Brobecker <brobecker@adacore.com>
+
+ Fix build failure when building without Python support.
+ * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
+ is not defined.
+
+2010-01-18 Joel Brobecker <brobecker@adacore.com>
+
+ Use XVS field type instead of doing a parallel lookup.
+ * ada-lang.c (ada_get_base_type): Follow the XVS field type
+ if it is a reference type instead of doing a type lookup using
+ the XVS field name.
+
+2010-01-18 Joel Brobecker <brobecker@adacore.com>
+
+ Trust PAD types instead of using PAD___XVS.
+ * ada-lang.c (trust_pad_over_xvs): New static variable.
+ (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
+ parallel XVS type, follow the XVS type instead of the PAD type.
+ (unwrap_value): Make sure that there is no parallel XVE type
+ before returning the value as is.
+ (set_ada_list, show_ada_list): New static variables.
+ (set_ada_command, show_ada_command): New functions.
+ (_initialize_ada_language): Add new "set/show ada" prefix commands.
+ Add new "set/show ada trust-PAD-over-XVS" setting.
+
+2010-01-18 Tom Tromey <tromey@redhat.com>
+ Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ Allow "source" to load python scripts.
+ * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
+ * python/python.c (source_python_script): New function.
+ * python/python.h (source_python_script): Add declaration.
+ * cli/cli-cmds.c: #include exceptions.h and python/python.h.
+ (script_ext_off, script_ext_soft, script_ext_strict)
+ (script_ext_enums, script_ext_mode): New static constants.
+ (show_script_ext_mode, find_and_open_script): New functions.
+ (source_script): Enhance to handle Python scripts.
+ (init_cli_cmds): Add set/show script-extension commands.
+
+2010-01-16 Stan Shebs <stan@codesourcery.com>
+
+ * tracepoint.h (struct trace_status): Use unsigned long long
+ instead of size_t.
+ * tracepoint.c (trace_status_command): Fix printf directive.
+ (trace_save_command): Check fwrite returns, fix printf directive.
+ (trace_filename): New global.
+ (tfile_open): Set it, check read returns.
+ (tfile_close): Free trace_filename.
+ (tfile_get_traceframe_address): Check read returns.
+ (tfile_trace_find): Ditto.
+ (tfile_fetch_registers): Ditto.
+ (tfile_xfer_partial): Ditto.
+ (tfile_get_trace_state_variable_value): Ditto.
+
+2010-01-15 Stan Shebs <stan@codesourcery.com>
+
+ Add trace file support.
+ * tracepoint.h (enum trace_stop_reason): New enum.
+ (struct trace_status): New struct.
+ (parse_trace_status): Declare.
+ (struct uploaded_tp): Move here from remote.c,
+ add fields for actions.
+ (struct uploaded_tsv): New struct.
+ * tracepoint.c (tfile_ops): New target vector.
+ (trace_fd): New global.
+ (tfile_open): New function.
+ (tfile_close): New function.
+ (tfile_files_info): New function.
+ (tfile_get_trace_status): New function.
+ (tfile_get_traceframe_address): New function.
+ (tfile_trace_find): New function.
+ (tfile_fetch_registers): New function.
+ (tfile_xfer_partial): New function.
+ (tfile_get_trace_state_variable_value): New function.
+ (init_tfile_ops): New function.
+ (_initialize_tracepoint): Call it, add tfile target.
+ (trace_status): New global.
+ (current_trace_status): New function.
+ (trace_running_p): Remove, change all users to get from
+ current_trace_status()->running.
+ (get_trace_status): Remove.
+ (trace_status_command): Call target_get_trace_status directly,
+ report more detail including tracing stop reasons.
+ (trace_find_command): Always allow tfind on a file.
+ (trace_find_pc_command): Ditto.
+ (trace_find_tracepoint_command): Ditto.
+ (trace_find_line_command): Ditto.
+ (trace_find_range_command): Ditto.
+ (trace_find_outside_command): Ditto.
+ (trace_frames_offset, cur_offset): Declare as off_t.
+ (trace_regblock_size): Rename from reg_size, update users.
+ (parse_trace_status): New function.
+ (tfile_interp_line): New function.
+ (disconnect_or_stop_tracing): Ensure current trace
+ status before asking what to do.
+ (stop_reason_names): New global.
+ (trace_save_command): New command.
+ (get_uploaded_tp): Move here from remote.c.
+ (find_matching_tracepoint): Ditto.
+ (merge_uploaded_tracepoints): New function.
+ (parse_trace_status): Use stop_reason_names.
+ (_initialize_tracepoint): Define tsave command.
+ * target.h (target_ops): New fields to_save_trace_data,
+ to_upload_tracepoints, to_upload_trace_state_variables,
+ to_get_raw_trace_data, change to_get_trace_status
+ to take a pointer to a status struct.
+ (target_save_trace_data): New macro.
+ (target_upload_tracepoints): New macro.
+ (target_upload_trace_state_variables): New macro.
+ (target_get_raw_trace_data): New macro.
+ * target.c (update_current_target): Add new methods, change
+ signature of to_get_trace_status.
+ * remote.c (hex2bin): Make globally visible.
+ (bin2hex): Ditto.
+ (remote_download_trace_state_variable): Download name also.
+ (remote_get_trace_status): Update parameter, use
+ parse_trace_status.
+ (remote_save_trace_data): New function.
+ (remote_upload_tracepoints): New function.
+ (remote_upload_trace_state_variables): New function.
+ (remote_get_raw_trace_data): New function.
+ (remote_start_remote): Use them.
+ (_initialize_remote_ops): Add operations.
+ * ax-gdb.c: Include breakpoint.h.
+ * breakpoint.c (create_tracepoint_from_upload): Use
+ break_command_really, return tracepoint, warn about unimplemented
+ parts.
+ * NEWS: Mention trace file addition.
+
+2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix compilation warning on gcc-3.4.
+ * exec.c (print_section_info): Move the `displacement' variable
+ initialization to its declaration.
+
+2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
+ comparison.
+
+2010-01-15 Eric Botcazou <botcazou@adacore.com>
+
+ "info tasks" broken by typedefs in ATCB type definitions.
+ * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
+ ada_check_typedef before retrieving the length of the type for
+ regular fields.
+
+2010-01-15 Joel Brobecker <brobecker@adacore.com>
+
+ Do not use name-based lookup for unconstrained packed arrays.
+ * ada-lang.c (find_parallel_type_by_descriptive_type):
+ Limit the fallback to name-based lookups to the case where
+ the type is a constrained packed array.
+
+2010-01-15 Joel Brobecker <brobecker@adacore.com>
+
+ Enhance gdb-gdb.py to handle main_type.type_specific.
+ * gdb-gdb.py: Print the type-specific part of struct main_type.
+
+2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * utils.c: Include sys/resource.h.
+ (dump_core, can_dump_core): New.
+ (internal_vproblem): Update the comment. Check can_dump_core while
+ setting dump_core_p. Replace two abort calls by dump_core calls.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Eli Zaretskii <eliz@gnu.org>
+
+ * NEWS: Document the PIE support.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
+ (check_is_pie_binary, _initialize_linux_tdep): Remove.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
+ Replace exec_entry_point call by bfd_get_start_address.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Support Valgrind attachments broken by the PIE support.
+ * auxv.c: Include gdbcore.h.
+ (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
+ parameters ops, object and annex. Remove their assertions.
+ (ld_so_xfer_auxv, memory_xfer_auxv): New function.
+ * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
+ (memory_xfer_auxv): ... here.
+ * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
+ memory_xfer_auxv.
+ * procfs.c (procfs_xfer_partial): Likewise.
+ * solib-svr4.c (svr4_relocate_main_executable): New prototype.
+ (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
+ (svr4_solib_create_inferior_hook): Conditionalize the
+ svr4_relocate_main_executable call.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
+ target_section. Find SECT in current_target_sections, gdb_assert it.
+ (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
+ New variable abfd.
+ * symtab.c (lookup_objfile_from_block): Return the binary file instead
+ of separate debug info file.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Support PIEs with no symfile_objfile.
+ * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
+ * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
+
+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
+ code part to ...
+ (svr4_static_exec_displacement): ... a new function.
+ (svr4_exec_displacement): New function.
+ (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
+ new_offsets using alloca now. Remove variable old_chain and changed.
+ Call objfile_relocate unconditionally now.
+
+2010-01-14 Doug Evans <dje@google.com>
+
+ * gdbtypes.c (arch_flags_type): Fix comment.
+ * gdbtypes.h (arch_composite_type): Fix comment.
+
+2009-01-14 Tristan Gingold <gingold@adacore.com>
+
+ * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
+ Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
+ to symbol_file_add_from_bfd. Add OSO as separate objfile.
+ (macho_oso_symfile): Add symfile_flags parameter. Pass it to
+ macho_add_oso_symfile.
+ (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
+
+2010-01-14 Joel Brobecker <brobecker@adacore.com>
+
+ Tru64: Dead threads are never deleted.
+ * dec-thread.c (dec_thread_ptid_is_alive): New function.
+ (dec_thread_count_gdb_threads): Fix counter increment.
+ (dec_thread_add_gdb_thread): Fix *listp increment.
+ (resync_thread_list): Fix bug in deletion of dead threads that
+ caused all threads to be deleted, instead of just the dead ones.
+
+2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
+
+ PR python/10705
+
+ * python/python-internal.h: Add lazy_string_object_type
+ definition.
+ (create_lazy_string_object, gdbpy_initialize_lazy_string)
+ (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
+ * python/py-value.c (valpy_lazy_string): New function.
+ (convert_value_from_python): Add lazy string conversion.
+ * python/py-prettyprint.c (pretty_print_one_value): Check if
+ return is also a lazy string.
+ (print_string_repr): Add lazy string printing branch.
+ (print_children): Likewise.
+ * python/py-lazy-string.c: New file. Implement lazy strings.
+ * python/python.c (_initialize_python): Call
+ gdbpy_initialize_lazy_string.
+ * varobj.c (value_get_print_value): Add lazy string printing
+ branch. Account for encoding.
+ * c-lang.c (c_printstr): Account for new encoding argument. If
+ encoding is NULL, find encoding suited for type, otherwise use
+ user encoding.
+ * language.h (language_defn): Add encoding argument.
+ (LA_PRINT_STRING): Likewise.
+ * language.c (unk_lang_printstr): Update to reflect new encoding
+ argument to language_defn.
+ * ada-lang.h (ada_printstr): Likewise.
+ * c-lang.h (c_printstr): Likewise.
+ * p-lang.h (pascal_printstr);
+ * f-lang.c (f_printstr): Likewise.
+ * m2-lang.c (m2_printstr): Likewise.
+ * objc-lang.c (objc_printstr): Likewise.
+ * p-lang.c (pascal_printstr): Likewise.
+ * scm-lang.c (scm_printstr): Likewise.
+ * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
+ encoding argument.
+ * ada-valprint.c (ada_printstr): Likewise.
+ * f-valprint.c (f_val_print): Likewise
+ * m2-valprint.c (m2_val_print): Likewise.
+ * p-valprint.c (pascal_val_print): Likewise.
+ * expprint.c (print_subexp_standard): Likewise.
+ * valprint.c (val_print_string): Likewise.
+ * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
+ (SUBDIR_PYTHON_SRCS): Likewise.
+ (py-lazy-string.o): New rule.
+
+2010-01-13 Doug Evans <dje@google.com>
+
+ * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
+ uninitialized" warning from gcc on local `tree'.
+
+2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
+
+ Implement core awareness.
+
+ * bcache.c (compare_ints): Remove
+ (print_percentage): Use compare_positive_ints.
+ * defs.h (compare_positive_ints): Declare.
+ * linux-nat.h (struct lin_lwp): New field core.
+ (linux_nat_core_of_thread_1): Declare.
+ * linux-nat.c (add_lwp): Init the 'core' field.
+ (linux_nat_wait_1): Record the core.
+ (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
+ (linux_nat_add_target): Register the above.
+ * linux-thread-db.c (update_thread_core): New.
+ (thread_db_find_new_threads): Update core information for
+ every thread.
+ * remote.c (struct private_thread_info): New.
+ (free_private_thread_info, demand_private_info): New.
+ (PACKET_qXfer_threads, use_osdata_threads): New.
+ (struct thread_item, threads_parsing_context
+ (start_thread, end_thread, thread_attributes)
+ (thread_children, threads_children, threads_elements): New.
+ (remote_threads_info): Try qXfer:threads before anything
+ else.
+ (remote_protocol_packets): Register qXfer:threads.
+ (remote_open_1): Init use_osdata_threads.
+ (struct stop_reply): New field 'core'.
+ (remote_parse_stop_reply): Parse core number.
+ (process_stop_reply): Record core number.
+ (remote_xfer_partial): Handle qXfer:threads.
+ (remote_core_of_thread): New.
+ (init_remote_ops): Register remote_core_of_thread.
+ (_initialize_remote): Register qXfer:read.
+ * target.c (target_core_of_thread): New
+ * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
+ (struct target_ops): New field to_core_of_threads.
+ (target_core_of_thread): Declare.
+ * gdbthread.h (struct thread_info): New field private_dtor.
+ * thread.c (print_thread_info): Report the core.
+ * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
+ * utils.c (compare_positive_ints): New.
+ * features/threads.dtd: New.
+ * mi/mi-interp.c (mi_on_normal_stop): Report the core.
+ * mi/mi-main.c (struct collect_cores_data, collect_cores)
+ (do_nothing, free_vector_of_osdata_items)
+ (splay_tree_int_comparator, free_splay_tree): New.
+ (print_one_inferior_data): Implemented printing of selected
+ inferiors. Collect and print cores.
+ (output_cores): New.
+ (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
+ thread groups together with --available.
+
+2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * configure: Regenerate (for _STRUCTURED_PROC).
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ Delete dead function.
+ * ada-lang.c (extract_string): Delete. No longer used.
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ Fix -Wunused warning in dec-thread.c.
+ * dec-thread.c (dec_thread_count_gdb_threads)
+ (dec_thread_add_gdb_thread): Prevent -Wunused warning.
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-valprint.c (ada_print_floating): Remove trailing space.
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ Add support for DW_AT_GNAT_descriptive_type.
+ * gdbtypes.h (enum type_specific_kind): New enum.
+ (struct main_type) [type_specific_field]: New component.
+ [type_specific]: Add new component "gnat_stuff".
+ (struct gnat_aux_type): New type.
+ (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
+ (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
+ (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
+ (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
+ (TYPE_SPECIFIC_FIELD): New macros.
+ (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
+ type does not hold any cplus-specific data.
+ (TYPE_RAW_CPLUS_SPECIFIC): New macro.
+ (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
+ (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
+ cplus-specific data.
+ * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
+ Set new component TYPE_SPECIFIC_FIELD (type).
+ (gnat_aux_default): New constant.
+ (allocate_gnat_aux_type): New function.
+ (init_type): Add initialization the type-specific stuff for
+ TYPE_CODE_FLT and TYPE_CODE_FUNC types.
+ (print_gnat_stuff): New function.
+ (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
+ specific data. Adjust code that prints the contents of the
+ type-specific union using the TYPE_SPECIFIC_FIELD value.
+ * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
+ the type cplus stuff for Ada types.
+ (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
+ Error out if these routines are called with an Ada type.
+ (read_structure_type, read_array_type, read_subrange_type):
+ Add call to set_descriptive_type.
+ (set_die_type): Initialize the gnat-specific data if necessary.
+ (need_gnat_info, die_descriptive_type, set_descriptive_type):
+ New functions.
+ * ada-lang.c (decode_constrained_packed_array_type): Use
+ decode_constrained_packed_array_type instead of doing a standard
+ lookup to locate a parallel type.
+ (find_parallel_type_by_descriptive_type): New function.
+ (ada_find_parallel_type_with_name): New function.
+ (ada_find_parallel_type): Reimplement using
+ ada_find_parallel_type_with_name.
+ * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
+ to check if type has a cplus stuff.
+ * linespec.c (total_number_of_methods): Likewise.
+ * mdebugread.c (new_type): Likewise.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * NEWS: Document the 0b binary number prefix parsing.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * objfiles.c (objfile_relocate1): Change the return type to int.
+ Describe the new return value. Return non-zero if data changed.
+ (objfile_relocate): New variable changed. Set it. Call
+ breakpoint_re_set depending on CHANGED.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Implement binary numbers parsing.
+ * c-exp.y (parse_number): New case 'b' and 'B'.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Tristan Gingold <gingold@adacore.com>
+
+ * solib.c (info_sharedlibrary_command): Replace
+ objfile_has_partial_symbols and objfile_has_full_symbols calls by
+ objfile_has_symbols.
+
+2010-01-10 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Document the improvements made to the mips-irix port.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Fix the documentation of valprint.c:value_print.
+ * valprint.c (value_print): Update the function description to
+ mention that the syntax of the output follows the current_language,
+ not necessarily C.
+
+2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix displacement of separate debug info files.
+ * objfiles.c (objfile_relocate): Rename to ...
+ (objfile_relocate1): ... here and make it static. Extend the comment.
+ (objfile_relocate): New function.
+ * solib-spu.c (spu_relocate_main_executable): Explicitly check if
+ SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
+ Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
+ allocated using alloca.
+ * symfile.c (copy_section_addr_info): Remove.
+ (build_section_addr_info_from_objfile): Make it global. New variables
+ addr_bit and mask, use them.
+ * symfile.h (build_section_addr_info_from_objfile): New prototype.
+ (copy_section_addr_info): Remove.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Signal unwinder for mips-irix N32.
+ * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
+ tramp-frame.h.
+ (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
+ (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
+ (SIGCONTEXT_LO_OFF): New macros.
+ (mips_irix_n32_tramp_frame_init): New function.
+ (mips_irix_n32_tramp_frame): New static constant.
+ (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Breakpoint in shared library does not work on mips-irix.
+ * procfs.c: #include "observer.h".
+ (procfs_inferior_created): New function, moving here the code
+ which unsets the syssgi syscall-exit notifications.
+ (procfs_create_inferior): Remove the code which unsets the syssgi
+ syscall-exit notifications. It is too early to do this here.
+ (_initialize_procfs): Attach the procfs_inferior_created observer.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Wrong return convention for arrays (mips-irix).
+ * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
+ 128 bits or smaller are returned the same way as structs
+ and unions of the the same size.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Cannot set the PC on mips-irix.
+ * irix5-nat.c (fill_gregset): Check regno against the raw PC
+ register number, no the cooked one.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Error while loading core file on mips-irix.
+ * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
+ if debugging from a core file.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ GDB hangs when attaching to process on mips-irix.
+ * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
+ attaching to a process.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Use the correct breakpoint instruction on mips-irix.
+ * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
+ containing the correct breakpoint instruction to use on mips-irix.
+ Use it when the osabi is GDB_OSABI_IRIX.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ -Wunused warning in procfs.c (mips-irix only).
+ * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
+ throughout instead of using praddset and prdelset respectively.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ GDB crash while stepping into function.
+ * infrun.c (handle_inferior_event): Refetch the current frame
+ after handling what.main_action, in case that pointer became
+ dangling.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Fix build failure of solaris-hosted cross debuggers.
+ * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
+
+2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
+
+ Fix build failure on sparc-solaris.
+ * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
+
+2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Move some symfile code into subroutines.
+ * symfile.h (relative_addr_info_to_section_offsets)
+ (addr_info_make_relative): New prototypes.
+ * symfile.c (default_symfile_offsets): Move a part to ...
+ (relative_addr_info_to_section_offsets): ... this new function.
+ (default_symfile_offsets): Call it.
+ (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
+ this part to ...
+ (addr_info_make_relative): ... this new function.
+
+2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Add from_tty to solib_create_inferior_hook.
+ * infcmd.c (post_create_inferior): Move solib_add after
+ solib_create_inferior_hook. Pass from_tty to
+ solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
+ 0 from_tty and comment why.
+ * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
+ * linux-nat.c (linux_child_follow_fork): Likewise.
+ * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
+ * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
+ from_tty.
+ * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
+ * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
+ * solib-null.c (null_solib_create_inferior_hook): Likewise.
+ * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
+ * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
+ * solib-som.c (som_solib_create_inferior_hook): Likewise.
+ * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
+ Pass it to svr4_so_ops.solib_create_inferior_hook.
+ * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
+ from_tty.
+ * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
+ solib_add.
+ (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
+ enable_break.
+ * solib-target.c (solib_target_solib_create_inferior_hook): New
+ parameter from_tty.
+ * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
+ it to ops->solib_create_inferior_hook.
+ (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
+ Move solib_add after solib_create_inferior_hook, call it now with
+ from_tty as 0. New comment there.
+ * solib.h (solib_create_inferior_hook): New parameter from_tty.
+ * solist.h (struct target_so_ops <solib_create_inferior_hook>):
+ Likewise.
+
+2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
+
+ Fix multiexec race.
+ * infrun.c (handle_inferior_event): Use get_thread_regcache
+ with events ptid, not get_current_regcache.
+
+2009-01-08 Joel Brobecker <brobecker@adacore.com>
+
+ GDB crash with empty executable name (MinGW).
+ * source.c (openp): Add assert that parameter string is not NULL.
+ if parameter string is an empty string, then return with a failure
+ immediately.
+
+2009-01-08 Joel Brobecker <brobecker@adacore.com>
+
+ Get rid of support for VAX Floats.
+ * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
+ (ada_vax_float_print_function): Delete.
+ * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
+ (ada_vax_float_print_function): Delete.
+ * ada-typeprint.c (print_vax_floating_point_type): Delete.
+ (ada_print_type): Remove support for VAX floats.
+ * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
+
+2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * stabsread.c (read_args): Handle zero arguments.
+
+2009-01-08 Joel Brobecker <brobecker@adacore.com>
+
+ Cannot find in-tree libiconv.a after reconfigure.
+ * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
+ that we can use, then cache the path to this archive.
+ * configure: Regenerate.
+
+2010-01-07 Stan Shebs <stan@codesourcery.com>
+
+ Make tracepoint operations go through target vector.
+ * target.h (enum trace_find_type): New enum.
+ (struct target_ops): New fields to_trace_init,
+ to_download_tracepoint, to_download_trace_state_variable,
+ to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
+ to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
+ to_set_disconnected_tracing.
+ (target_trace_init): New macro.
+ (target_download_tracepoint): New macro.
+ (target_download_trace_state_variable): New macro.
+ (target_trace_start): New macro.
+ (target_trace_set_readonly_regions): New macro.
+ (target_get_trace_status): New macro.
+ (target_trace_stop): New macro.
+ (target_trace_find): New macro.
+ (target_get_trace_state_variable_value): New macro.
+ (target_set_disconnected_tracing): New macro.
+ * target.c (update_current_target): Inherit and set defaults for
+ tracepoint operations.
+ * tracepoint.c (default_collect): Make globally visible.
+ (target_is_remote): Remove, along with all calls.
+ (tvariables_info): Call target_get_trace_state_variable_value.
+ (remote_set_transparent_ranges): Remove.
+ (trace_start_command): Call target_trace_init,
+ target_download_tracepoint, etc.
+ (download_tracepoint): Remove.
+ (trace_stop_command): Simplify.
+ (stop_tracing): Call target_trace_stop.
+ (get_trace_status): Call target_get_trace_status.
+ (trace_status_command): Add case for targets that cannot trace.
+ (finish_tfind_command): Change to take numerical arguments, call
+ target_trace_find.
+ (trace_find_command): Update call to finish_tfind_command.
+ (trace_find_pc_command): Ditto.
+ (trace_find_tracepoint_command): Ditto.
+ (trace_find_line_command): Ditto.
+ (trace_find_range_command): Ditto.
+ (trace_find_outside_command): Ditto.
+ (set_disconnected_tracing_value): Call
+ target_set_disconnected_tracing.
+ * remote.c: Add protocol encoding bits from tracepoint.c.
+ (trace_error): Move from tracepoint.c.
+ (remote_get_noisy_reply): Ditto.
+ (free_actions_list_cleanup_wrapper): Ditto.
+ (free_actions_list): Ditto.
+ (remote_trace_init): New function.
+ (remote_download_tracepoint): New function.
+ (remote_download_trace_state_variable): New function.
+ (remote_trace_set_readonly_regions): New function.
+ (remote_trace_start): New function.
+ (remote_get_trace_status): New function.
+ (remote_trace_stop): New function.
+ (remote_trace_find): New function.
+ (remote_download_trace_state_variable): New function.
+ (remote_set_disconnected_tracing): New function.
+ (init_remote_ops): Add tracepoint operations.
+
+ * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
+
+2010-01-07 Tristan Gingold <gingold@adacore.com>
+
+ * symfile.c (build_section_addr_info_from_objfile): New function.
+ (symbol_file_add_separate): Don't use offsets from objfile but
+ built an addr info.
+
+2010-01-06 Stan Shebs <stan@codesourcery.com>
+
+ Support disconnected tracing.
+ * infcmd.c (detach_command): Ask whether to stop tracing.
+ * cli/cli-cmds.c (quit_command): Ditto.
+ * breakpoint.h (struct breakpoint): New field number_on_target.
+ * breakpoint.c (create_tracepoint_from_upload): New function.
+ (get_tracepoint_by_number_on_target): New function.
+ * remote.c (struct remote): New field disconnected_tracing.
+ (remote_disconnected_tracing_feature): New function.
+ (remote_protocol_features): Add DisconnectedTracing.
+ (struct uploaded_tp): New struct.
+ (uploaded_tps): New global.
+ (get_uploaded_tp): New function.
+ (find_matching_tracepoint): New function.
+ (remote_get_tracing_state): New function.
+ (remote_start_remote): Call it.
+ * tracepoint.c (disconnected_tracing): New global.
+ (trace_start_command): Initialize number_on_target.
+ (stop_tracing): New function, split out from...
+ (trace_stop_command): Call stop_tracing.
+ (get_trace_status): New function, split out from...
+ (trace_status_command): Call get_trace_status, add info on
+ disconnection behavior.
+ (disconnect_or_stop_tracing): New function.
+ (finish_tfind_command): Translate from number on target.
+ (trace_find_tracepoint_command): Translate to number on target.
+ (send_disconnected_tracing_value): New function.
+ (set_disconnected_tracing): New function.
+ (_initialize_tracepoint): Add disconnected-tracing variable.
+ * NEWS: Mention disconnected tracing.
+
+2010-01-06 Tristan Gingold <gingold@adacore.com>
+
+ * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
+ parameter to main_objfile. Iterate on all separate debug objfiles.
+ * symfile.h (symbol_file_add_separate)
+ (find_separate_debug_file_by_debuglink): Remove parameter names.
+ * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
+ (reread_symbols): Use free_objfile_separate_debug.
+ * objfiles.h (struct objfile): Add separate_debug_objfile_link.
+ Adjust comment.
+ (objfile_separate_debug_iterate, add_separate_debug_objfile)
+ (free_objfile_separate_debug): New prototypes.
+ * objfiles.c (objfile_separate_debug_iterate): New function.
+ (add_separate_debug_objfile, free_objfile_separate_debug): New
+ functions.
+ (free_objfile): Use free_objfile_separate_debug. Adjust for
+ multiple separate debug objfile.
+ (objfile_has_symbols): Adjust comment. Iterate on all separate
+ debug objfiles.
+ * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
+ debug objfile.
+ (lookup_minimal_symbol_text): Ditto.
+ (lookup_minimal_symbol_by_pc_name): Ditto.
+ (lookup_minimal_symbol_solib_trampoline): Ditto.
+ (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
+ debug objfiles.
+
+2010-01-05 Stan Shebs <stan@codesourcery.com>
+
+ Add fast tracepoints.
+ * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
+ * arch-utils.c (default_fast_tracepoint_valid_at): New function.
+ * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
+ * breakpoint.c (tracepoint_type): New function.
+ (ALL_TRACEPOINTS): Use it.
+ (should_be_inserted): Ditto.
+ (bpstat_check_location): Ditto.
+ (print_one_breakpoint_location): Ditto.
+ (user_settable_breakpoint): Ditto.
+ (set_breakpoint_location_function): Ditto.
+ (disable_breakpoints_in_shlibs): Ditto.
+ (delete_trace_command): Ditto.
+ (print_it_typical): Add bp_fast_tracepoint case.
+ (bpstat_what): Ditto.
+ (print_one_breakpoint_location): Ditto.
+ (allocate_bp_location): Ditto.
+ (mention): Ditto.
+ (breakpoint_re_set_one): Ditto.
+ (disable_command): Ditto.
+ (enable_command): Ditto.
+ (check_fast_tracepoint_sals): New function.
+ (break_command_really): Call it.
+ (ftrace_command): New function.
+ (_initialize_breakpoint): Add ftrace command.
+ * gdbarch.sh (fast_tracepoint_valid_at): New.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
+ (i386_gdbarch_init): Use it.
+ * remote.c (struct remote_state): New field fast_tracepoints.
+ (PACKET_FastTracepoints): New packet config type.
+ (remote_fast_tracepoint_feature): New function.
+ (remote_protocol_features): Add FastTracepoints.
+ (remote_supports_fast_tracepoints): New function.
+ (_initialize_remote): Add FastTracepoints.
+ * tracepoint.c (download_tracepoint): Add fast tracepoint option.
+ * NEWS: Mention fast tracepoints.
+
+2010-01-06 Joel Brobecker <brobecker@adacore.com>
+
+ * gdb-gdb.py: New file.
+
+2010-01-05 Michael Snyder <msnyder@vmware.com>
+
+ * infrun.c (handle_inferior_event): Fix typo in comment.
+
+2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
+
+2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
+ and s390x-linux64.
+ (s390-linux32-expedite): Define.
+ (s390-linux64-expedite): Define.
+ (s390x-linux64-expedite): Define.
+ * features/s390-acr.xml: New file.
+ * features/s390-fpr.xml: New file.
+ * features/s390-core32.xml: New file.
+ * features/s390-core64.xml: New file.
+ * features/s390x-core64.xml: New file.
+ * features/s390-linux32.xml: New file.
+ * features/s390-linux64.xml: New file.
+ * features/s390x-linux64.xml: New file.
+ * features/s390-linux32.c: New generated file.
+ * features/s390-linux64.c: New generated file.
+ * features/s390x-linux64.c: New generated file.
+
+ * regformats/s390-linux32.dat: New generated file.
+ * regformats/s390-linux64.dat: New generated file.
+ * regformats/s390x-linux64.dat: New generated file.
+ * regformats/reg-s390.dat: Remove.
+ * regformats/reg-s390x.dat: Remove.
+
+ * s390-nat.c: Include "auxv.h" and <elf.h>.
+ (HWCAP_S390_HIGH_GPRS): Define if undefined.
+ (s390_target_wordsize): New function.
+ (s390_auxv_parse): Likewise.
+ (s390_get_hwcap): Likewise.
+ (s390_read_description): Likewise.
+ (_initialize_s390_nat): Install s390_auxv_parse and
+ s390_read_description.
+
+ * s390-tdep.c: Include "features/s390-linux32.c",
+ "features/s390-linux64.c", and "features/s390x-linux64.c".
+ (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
+ (s390_register_call_saved): New function.
+ (s390_register_name): Remove.
+ (s390_register_type): Remove.
+ (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
+ (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
+ (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
+ (s390_pseudo_register_name): New function.
+ (s390_pseudo_register_type): New function.
+ (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
+ Handle full GPR pesudos and varying pseudo register numbers.
+ (s390_pseudo_register_write): Likewise
+ (s390x_pseudo_register_read): Remove.
+ (s390x_pseudo_register_write): Likewise.
+ (s390_register_group): Remove.
+ (s390_pseudo_register_group): New function.
+ (s390_regmap_gregset): Add GPR upper halves.
+ (s390x_regmap_gregset): Likewise.
+ (s390_regmap_fpregset): Likewise.
+ (s390_regmap_upper): New global variable.
+ (s390_upper_regset): New global variable.
+ (s390_upper_regset_sections): New global variable.
+ (s390_regset_from_core_section): Handle GPR upper halves.
+ (s390_core_read_description): New function.
+ (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
+ register information. Handle varying pseudo register numbers.
+ (s390_backchain_frame_unwind_cache): Likewise.
+ (s390_frame_prev_register): Unwind full GPRs to show lower halves.
+ (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
+ (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
+ PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
+ Handle varying pseudo register numbers.
+ (s390_unwind_pc): Handle varying pseudo register numbers.
+ (s390_dwarf2_prev_register): New function.
+ (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
+ register information. Handle varying pseudo register numbers.
+ Install s390_dwarf2_prev_register to unwind full GPRs.
+ (s390_gdbarch_init): Handle target descriptions. Assign varying
+ pseudo register numbers. Install s390_adjust_frame_regnum.
+ (_initialize_s390_tdep): Initialize target descriptions.
+
+ * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
+ (S390_NUM_REGS): Redefine to include upper half registers.
+ (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
+ (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
+ (tdesc_s390_linux32): Add declaration.
+ (tdesc_s390_linux64): Likewise.
+ (tdesc_s390x_linux64): Likewise.
+
+2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * regset.h (struct core_regset_section): Add HUMAN_NAME.
+ * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
+ * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
+ (ppc_linux_vmx_regset_sections): Likewise.
+ (ppc_linux_fp_regset_sections): Likewise.
+
+ * corelow.c (get_core_register_section): Constify arguments.
+ (get_core_registers): Use gdbarch_core_regset_sections instead
+ of hard-coded platform-specific register section names.
+
+2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * dwarf2loc.c (read_pieced_value): If a piece occupies part of
+ a register, assume the least-significant part is used.
+ (write_pieced_value): Likewise.
+
+2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * printcmd.c: Include "arch-utils.h".
+ (do_one_display): Re-parse expression if current architecture changed.
+
+2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Joel Brobecker <brobecker@adacore.com>
+
+ * gdbtypes.c (check_typedef): New comment on type length.
+ * value.c (allocate_value_lazy): Remove the unused atype variable. New
+ comment on type length.
+ (value_primitive_field): Keep the original TYPE value, new comment.
+
+2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
+ p_start. Change != comparisons to > and < comparisons.
+
+2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * cli/cli-script.c (process_next_line): Check P2 overrun.
+
+2009-01-01 Joel Brobecker <brobecker@adacore.com>
+
+ Update the copyright hearder to add year 2010 for most GDB files.
+
+2009-01-01 Joel Brobecker <brobecker@adacore.com>
+
+ Fix build failure in inf-ptrace.c.
+ * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
+
2010-01-01 Joel Brobecker <brobecker@adacore.com>
* top.c (print_gdb_version): Update copyright year.