gdb/ChangeLog

   1 2012-11-16  Doug Evans  <dje@google.com>
   2
   3         * main.c (gdb_datadir_provided): New static global.
   4         (get_init_files): If --data-directory is provided,
   5         and SYSTEM_GDBINIT lives in data-directory, look for it there.
   6         * NEWS: Mention it.
   7
   8 2012-11-15  Pierre Muller  <muller@sourceware.org>
   9
  10         ARI fixes: move gdb_wait and gdb_stat headers to common subdirectory.
  11         * gdb_stat.h: Delete. Moved to common directory.
  12         * common/gdb_stat.h: New file.
  13         * gdb_wait.h: Delete. Moved to common directory.
  14         * common/gdb_wait.h: New file.
  15         * Makefile.in (H_FILES_NO_SRC): Adapt to new header
  16         location.
  17         * contrib/ari/gdb_ari.sh (wait.h rule): Adapt to new gdb_wait.h
  18         location.
  19         (stat.h rule): Adapt to new gdb_stat.h location.
  20         * common/linux-osdata.c: Include "gdb_stat.h" header instead of
  21         <sys/stat.h> header.
  22         * common/linux-ptrace.c: Include "gdb_wait.h" header instead of
  23         <sys/wait.h> header.
  24
  25 2012-11-15  Pierre Muller  <muller@sourceware.org>
  26
  27         * configure.ac (AC_HEADER_STAT): Remove.
  28         * gdb_stat.h (STAT_MACROS_BROKEN): Remove macro use
  29         and corresponding code.
  30         * configure: Regenerate.
  31         * config.in: Regenerate.
  32
  33 2012-11-15  Pierre Muller  <muller@sourceware.org>
  34
  35         ARI xasprintf rule fixes.
  36         * dwarf2read.c (create_dwo_in_dwp): Use xstrprintf function
  37         instead of xasprintf.
  38         (open_and_init_dwp_file): Ditto.
  39
  40 2012-11-14  Luis Machado  <lgustavo@codesourcery.com>
  41
  42         * value.c (value_actual_type): Check for TYPE_CODE_STRUCT
  43         target types.
  44
  45 2012-11-14  Tom Tromey  <tromey@redhat.com>
  46
  47         * configure, config.in: Rebuild.
  48         * configure.ac: Don't check for ctype.h, time.h.
  49         * expprint.c: Don't use HAVE_CTYPE_H.
  50
  51 2012-11-13  Tom Tromey  <tromey@redhat.com>
  52
  53         * gdbarch.h, gdbarch.c: Rebuild.
  54         * gdbarch.sh (set_target_gdbarch): Rename from
  55         deprecated_target_gdbarch_select_hack.
  56         * arch-utils.c (gdbarch_update_p): Update.
  57         (set_gdbarch_from_file): Update.
  58
  59 2012-11-14  Pierre Muller  <muller@sourceware.org>
  60
  61         * MAINTAINERS (Responsible Maintainers/misc): Add myself
  62         as responsible of contrib/ari directory.
  63
  64 2012-11-14  Daniel Jacobowitz  <dan@codesourcery.com>
  65             Yao Qi  <yao@codesourcery.com>
  66
  67         * arm-tdep.c (arm_addr_bits_remove): Do not adjust the low
  68         bit of EXC_RETURN.
  69         (arm_m_exception_cache, arm_m_exception_this_id)
  70         (arm_m_exception_prev_register, arm_m_exception_unwind_sniffer)
  71         (arm_m_exception_unwind): New.
  72         (arm_gdbarch_init): Register arm_m_exception_unwind.
  73
  74 2012-11-13  Giuseppe Montalto  <giuseppe.montalto@st.com>
  75
  76         * mi/mi-main.c (mi_cmd_data_write_memory): Handle additional
  77         parameter COUNT, for pattern filling of memory regions.
  78         * NEWS: Mention it.
  79
  80 2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
  81
  82         * disasm.h (DISASSEMBLY_FILENAME): New macro.
  83         * disasm.c (do_mixed_source_and_assembly): Pass filename flag on
  84         to print_source_lines ().
  85         * symtab.h (PRINT_SOURCE_LINES_FILENAME): New print source lines
  86         flag.
  87         * source.c (print_source_lines_base): Prefix source line with
  88         filename if PRINT_SOURCE_LINES_FILENAME flag is set.
  89
  90 2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
  91
  92         * symtab.h (print_source_lines_flags): New enum.
  93         * source.c (print_source_lines_base): Change noerror to flags.
  94         (print_source_lines): Change noerror to flags.
  95
  96 2012-11-13  Pierre Muller  <muller@sourceware.org>
  97
  98         ARI fixes: Avoid sprintf function use rule.
  99         * charset.c (convert_between_encodings): Use xsnprintf.
 100         * cli-out.c (cli_field_int): Likewise.
 101         * cp-namespace.c (cp_lookup_nested_symbol): Likewise.
 102         * expprint.c (op_name_standard): Likewise.
 103         * frv-tdep.c (set_variant_num_gprs): Likewise.
 104         (set_variant_num_fprs): Likewise.
 105         * m68hc11-tdep.c (m68hc11_initialize_register_info): Likewise.
 106         * nto-tdep.c (nto_find_and_open_solib): Likewise.
 107         (nto_init_solib_absolute_prefix): Likewise.
 108         * source.c (init_source_path): Likewise.
 109         (print_source_lines_base): Likewise.
 110         * valprint.c (print_wchar): Likewise.
 111         * mi/mi-out.c (mi_field_int): Likewise.
 112         windows-nat.c (windows_pid_to_exec_file): Likewise.
 113         (windows_create_inferior): Likewise.
 114         (_initialize_check_for_gdb_ini): Likewise.
 115
 116 2012-11-12  Joel Brobecker  <brobecker@adacore.com>
 117
 118         * frame.h (deprecated_frame_register_read): Renames
 119         frame_register_read.
 120         * frame.c (deprecated_frame_register_read): Renames
 121         frame_register_read.  Update all callers.
 122         * i386-tdep.c: Update all callers of frame_register_read.
 123         * infcmd.c: Likewise.
 124         * jit.c: Likewise.
 125         * mips-tdep.c: Likewise.
 126         * mt-tdep.c: Likewise.
 127         * sh64-tdep.c: Likewise.
 128
 129 2012-11-12  Joel Brobecker  <brobecker@adacore.com>
 130
 131         * frame.h (frame_register_read): Remove FIXME comment.
 132         * frame.c (frame_register_read): Add suggestion explaining
 133         which function to use in place of this one.
 134
 135 2012-11-12  Tom Tromey  <tromey@redhat.com>
 136
 137         * python/python.c (start_type_printers): Initialize 'result_obj'.
 138
 139 2012-11-12  Tom Tromey  <tromey@redhat.com>
 140
 141         * NEWS: Update.
 142         * data-directory/Makefile.in (PYTHON_FILES): Add
 143         type_printers.py.
 144         * python/lib/gdb/command/type_printers.py: New file.
 145         * python/lib/gdb/command/types.py (TypePrinter): New class.
 146         (_get_some_type_recognizers, get_type_recognizers,
 147         apply_type_recognizers, register_type_printer): New
 148         functions.
 149         * python/py-objfile.c (objfile_object) <type_printers>: New
 150         field.
 151         (objfpy_dealloc): Decref new field.
 152         (objfpy_new): Set new field.
 153         (objfpy_get_type_printers, objfpy_set_type_printers): New
 154         functions.
 155         (objfile_to_objfile_object): Set new field.
 156         (objfile_getset): Add "type_printers".
 157         * python/py-progspace.c (pspace_object) <type_printers>: New
 158         field.
 159         (pspy_dealloc): Decref new field.
 160         (pspy_new): Set new field.
 161         (pspy_get_type_printers, pspy_set_type_printers): New functions.
 162         (pspace_to_pspace_object): Set new field.
 163         (pspace_getset): Add "type_printers".
 164         * python/python.c (start_type_printers, apply_type_printers,
 165         free_type_printers): New functions.
 166         (_initialize_python): Set gdb.type_printers.
 167         * python/python.h (start_type_printers, apply_type_printers,
 168         free_type_printers): Declare.
 169         * typeprint.c (type_print_raw_options, default_ptype_flags):
 170         Update for new fields.
 171         (do_free_global_table, create_global_typedef_table,
 172         find_global_typedef): New functions.
 173         (find_typedef_in_hash): Use find_global_typedef.
 174         (whatis_exp): Use create_global_typedef_table.  Change cleanup
 175         handling.
 176         * typeprint.h (struct type_print_options) <global_typedefs,
 177         global_printers>: New fields.
 178
 179 2012-11-12  Tom Tromey  <tromey@redhat.com>
 180
 181         * c-typeprint.c (find_typedef_for_canonicalize,
 182         print_name_maybe_canonical): New functions.
 183         (c_print_type): Look up type name.
 184         (cp_type_print_derivation_info): Add flags argument.  Use
 185         print_name_maybe_canonical.
 186         (cp_type_print_method_args): Add wrapping.
 187         (c_type_print_varspec_prefix): Use print_name_maybe_canonical.
 188         (c_type_print_template_args): New function.
 189         (c_type_print_base): Change wrapping.  Use
 190         print_name_maybe_canonical.
 191         <TYPE_CODE_STRUCT>: Possibly create a typedef hash, and do
 192         type name lookups.
 193         * gdbtypes.c (types_equal): No longer static.
 194         * gdbtypes.h (types_equal): Declare.
 195         * typeprint.c (type_print_raw_options, default_ptype_flags):
 196         Update.
 197         (struct typedef_hash_table): New.
 198         (hash_typedef_field, eq_typedef_field,
 199         recursively_update_typedef_hash, add_template_parameters,
 200         create_typedef_hash, free_typedef_hash, do_free_typedef_hash,
 201         make_cleanup_free_typedef_hash, copy_typedef_hash_element,
 202         copy_typedef_hash, find_typedef_in_hash): New functions.
 203         * typeprint.h (struct type_print_options) <local_typedefs>:
 204         New field.
 205         (recursively_update_typedef_hash, add_template_parameters,
 206         create_typedef_hash, free_typedef_hash,
 207         make_cleanup_free_typedef_hash, copy_typedef_hash,
 208         find_typedef_in_hash): Declare.
 209
 210 2012-11-12  Tom Tromey  <tromey@redhat.com>
 211
 212         * cp-support.c (inspect_type,
 213         replace_typedefs_qualified_name, replace_typedefs): Add
 214         finder, data arguments.  Call as needed.
 215         (cp_canonicalize_string_full): New function.
 216         (cp_canonicalize_string_no_typedefs): Rewrite.
 217         * cp-support.h (canonicalization_ftype): New typedef.
 218         (cp_canonicalize_string_full): Declare.
 219
 220 2012-11-12  Tom Tromey  <tromey@redhat.com>
 221
 222         * NEWS: Update.
 223         * c-typeprint.c (c_type_print_base): Handle print_method and
 224         print_typedefs flags.
 225         * gdbcmd.h (setprinttypelist, showprinttypelist): Declare.
 226         * python/py-type.c (typy_str): Use LA_PRINT_TYPE and raw
 227         options.
 228         * typeprint.c (type_print_raw_options, default_ptype_flags):
 229         Update for new field.s
 230         (whatis_exp): Parse flags.  Use LA_PRINT_TYPE.
 231         (setprinttypelist, showprinttypelist, print_methods,
 232         print_typedefs): New globals.
 233         (set_print_type, show_print_type, set_print_type_methods,
 234         show_print_type_methods, set_print_type_typedefs,
 235         show_print_type_typedefs): New functions.
 236         (_initialize_typeprint): Update documentation.  Add "print
 237         type methods" and "print type typedefs" parameters.
 238         * typeprint.h (struct type_print_options) <print_methods,
 239         print_typedefs>: New fields.
 240
 241 2012-11-12  Tom Tromey  <tromey@redhat.com>
 242
 243         * c-typeprint.c (cp_type_print_method_args): Add flags
 244         argument.  Call c_print_type, not type_print.
 245         (c_type_print_base): Call c_print_type, not type_print.
 246         Update.
 247
 248 2012-11-12  Tom Tromey  <tromey@redhat.com>
 249
 250         * ada-lang.c (user_select_syms, ada_print_subexp): Pass flags
 251         to type-printing functions.
 252         * ada-lang.h (ada_print_type): Add argument.
 253         * ada-typeprint.c (print_array_type, print_variant_clauses,
 254         print_variant_part, print_selected_record_field_types,
 255         print_record_field_types, print_unchecked_union_type,
 256         print_func_type, ada_print_type): Add flags argument.
 257         (ada_print_typedef): Update.
 258         * c-exp.y (OPERATOR conversion_type_id): Update.
 259         * c-lang.h (c_print_type, c_type_print_base): Update.
 260         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix,
 261         c_type_print_modifier, c_type_print_args,
 262         c_type_print_varspec_suffix, c_type_print_base): Add flags
 263         argument.
 264         * cp-valprint.c (cp_print_class_member): Update.
 265         * dwarf2read.c (dwarf2_compute_name): Update.
 266         * f-lang.h (f_print_type): Add argument.
 267         * f-typeprint.c (f_print_type): Add flags argument.
 268         * gnu-v3-abi.c (gnuv3_print_method_ptr): Update.
 269         * go-lang.h (go_print_type): Add argument.
 270         * go-typeprint.c (go_print_type): Add flags argument.
 271         * jv-lang.h (java_print_type): Add argument.
 272         * jv-typeprint.c (java_type_print_base, java_print_type): Add
 273         flags argument.
 274         * language.c (unk_lang_print_type): Add flags argument.
 275         * language.h (struct language_defn) <la_print_type>: Add flags
 276         argument.
 277         (LA_PRINT_TYPE): Likewise.
 278         * m2-lang.h (m2_print_type): Add argument.
 279         * m2-typeprint.c (m2_print_type, m2_range, m2_typedef,
 280         m2_array, m2_pointer, m2_ref, m2_procedure, m2_long_set,
 281         m2_unbounded_array, m2_record_fields): Add flags argument.
 282         * p-lang.h (pascal_print_type, pascal_type_print_base,
 283         pascal_type_print_varspec_prefix): Add argument.
 284         * p-typeprint.c (pascal_print_type,
 285         pascal_type_print_varspec_prefix, pascal_print_func_args,
 286         pascal_type_print_varspec_suffix, pascal_type_print_base): Add
 287         flags argument.
 288         * symmisc.c (print_symbol): Update.
 289         * typeprint.c (type_print_raw_options, default_ptype_flags):
 290         New globals.
 291         (type_print): Update.
 292         * typeprint.h (struct type_print_options): New.
 293         (type_print_raw_options): Declare.
 294         (c_type_print_varspec_suffix, c_type_print_args): Add argument.
 295
 296 2012-11-10  Keith Seitz  <keiths@redhat.com>
 297
 298         * breakpoint.c (clear_command): Add cleanup for
 299         sals.sals if an argument is given.
 300
 301         * linespec.c (parse_linespec): Do cleanups after
 302         parsing a convenience variable.
 303
 304 2012-11-10  Keith Seitz  <keiths@redhat.com>
 305
 306         PR gdb/14288
 307         * c-valprint.c (c_val_print): For character arrays
 308         with "print null" option on, print ellipses if
 309         the output is truncated and the next character is not \000.
 310         * valprint.c (MAX_WCHARS): Define.
 311         (WCHAR_BUFLEN): Likewise.
 312         (WCHAR_BUFLEN_MAX): Likewise.
 313         (struct converted_character): New structure.
 314         (count_next_character): New function.
 315         (print_converted_chars_to_obstack): New function.
 316         (generic_printstr): Rewrite using count_next_character
 317         and print_converted_chars_to_obstack.
 318
 319 2012-11-10  Stephane Carrez  <Stephane.Carrez@gmail.com>
 320
 321         * tui/tui.c (tui_rl_command_key): Switch to TUI_ONE_COMMAND_MODE
 322         while executing the gdb command.
 323         (tui_rl_startup_hook): Do not switch back to TUI_SINGLE_KEY_MODE if we
 324         are called from prompt_for_continue.
 325         * tui/tui-io.c (tui_redisplay_readline): Likewise.
 326
 327 2012-11-10  Stephane Carrez  <Stephane.Carrez@gmail.com>
 328
 329         PR tui/9584
 330
 331         * tui/tui.c (tui_rl_command_key): Do not call execute_command
 332         but insert the command to execute in readline's buffer.
 333
 334 2012-11-09  Tom Tromey  <tromey@redhat.com>
 335
 336         * gdbarch.sh (target_gdbarch): Remove macro.
 337         (get_target_gdbarch): Rename to target_gdbarch.
 338         * gdbarch.c, gdbarch.h: Rebuild.
 339         * ada-tasks.c, aix-thread.c, amd64-linux-nat.c, arch-utils.c,
 340         arm-tdep.c, auxv.c, breakpoint.c, bsd-uthread.c, corefile.c,
 341         darwin-nat-info.c, dcache.c, dsrec.c, exec.c, fbsd-nat.c,
 342         filesystem.c, gcore.c, gnu-nat.c, i386-darwin-nat.c, i386-nat.c,
 343         ia64-vms-tdep.c, inf-ptrace.c, infcmd.c, jit.c, linux-nat.c,
 344         linux-tdep.c, linux-thread-db.c, m32r-rom.c, memattr.c,
 345         mep-tdep.c, microblaze-tdep.c, mips-linux-nat.c,
 346         mips-linux-tdep.c, mips-tdep.c, monitor.c, moxie-tdep.c,
 347         nto-procfs.c, nto-tdep.c, ppc-linux-nat.c, proc-service.c,
 348         procfs.c, progspace.c, ravenscar-thread.c, record.c,
 349         remote-m32r-sdi.c, remote-mips.c, remote-sim.c, remote.c,
 350         rl78-tdep.c, rs6000-nat.c, rx-tdep.c, s390-nat.c, sol-thread.c,
 351         solib-darwin.c, solib-dsbt.c, solib-frv.c, solib-ia64-hpux.c,
 352         solib-irix.c, solib-pa64.c, solib-som.c, solib-spu.c,
 353         solib-sunos.c, solib-svr4.c, solib.c, spu-linux-nat.c,
 354         spu-multiarch.c, spu-tdep.c, symfile-mem.c, symfile.c, symtab.c,
 355         target-descriptions.c, target.c, target.h, tracepoint.c,
 356         windows-nat.c, windows-tdep.c, xcoffsolib.c, cli/cli-dump.c,
 357         common/agent.c, mi/mi-interp.c, python/py-finishbreakpoint.c,
 358         python/py-inferior.c, python/python.c: Update.
 359
 360 2012-11-09  Andrew Burgess  <aburgess@broadcom.com>
 361
 362         * source.c (print_source_lines_base): Add fullname field giving
 363         full path to file in mi output.
 364         * NEWS: Mention the new fullname field.
 365
 366 2012-11-09  Yao Qi  <yao@codesourcery.com>
 367
 368         * NEWS: Mention the fix to the ambiguity of 'fo' command.
 369
 370 2012-11-09  Pedro Alves  <palves@redhat.com>
 371
 372         PR gdb/14306
 373
 374         * infrun.c: Include target-descriptions.h.
 375         (follow_exec): Fetch new target description.
 376
 377 2012-11-09  Yao Qi  <yao@codesourcery.com>
 378
 379         * i386-tdep.c (i386_analyze_frame_setup): Handle opcode
 380         0x8d (lea).
 381
 382 2012-11-09  Yao Qi  <yao@codesourcery.com>
 383
 384         * breakpoint.c: Declare set_tracepoint_count.
 385         (install_breakpoint): Call set_tracepoint_count if B is a
 386         tracepoint.
 387         (trace_command): Don't call set_tracepoint_count.  Re-indent.
 388         (strace_command, ftrace_command):
 389         (create_tracepoint_from_upload): Likewise.
 390
 391 2012-11-09  Pedro Alves  <palves@redhat.com>
 392
 393         * gdbarch.sh (target_gdbarch) <gdbarch.h>: Reimplement as macro.
 394         (get_target_gdbarch) <gdbarch.h>: New function.
 395         (startup_gdbarch) <gdbarch.h>: Declare.
 396         <gdbarch.c> (target_gdbarch): Delete.
 397         <gdbarch.c> (deprecated_target_gdbarch_select_hack): Set the
 398         current inferior's gdbarch.
 399         <gdbarch.c> (get_target_gdbarch): New function.
 400         * inferior.c: Include target-descriptions.h.
 401         (free_inferior): Free target description info.
 402         (add_inferior_with_spaces): Set the inferior's initial
 403         architecture.
 404         (clone_inferior_command): Copy the original inferior's target
 405         description if it was user specified.
 406         (initialize_inferiors): Add comment.
 407         * inferior.h (struct target_desc_info): Forward declare.
 408         (struct inferior) <gdbarch>: New field.
 409         * linux-nat.c: Include target-descriptions.h.
 410         (linux_child_follow_fork): Copy the parent's architecture and
 411         target description to the child.
 412         * target-descriptions.c: Include inferior.h.
 413         (struct target_desc_info): New structure, holding the equivalents
 414         of ...
 415         (target_desc_fetched, current_target_desc)
 416         (target_description_filename): ... these removed globals.
 417         (get_tdesc_info, target_desc_info_from_user_p)
 418         (copy_inferior_target_desc_info, target_desc_info_free): New.
 419         (target_desc_fetched, current_target_desc)
 420         (target_description_filename): Reimplemented as convenience
 421         macros.
 422         (tdesc_filename_cmd_string): New global.
 423         (set_tdesc_filename_cmd): Copy the string manipulated by the "set
 424         tdescs filename ..." commands to the per-inferior equivalent.
 425         (show_tdesc_filename_cmd): Get the value to show from the
 426         per-inferior description filename.
 427         (_initilize_target_descriptions): Change the "set/show tdesc
 428         filename" commands' variable.
 429         * target-descriptions.h (struct target_desc, struct target_desc_info)
 430         (struct inferior): Forward declare.
 431         (target_find_description, target_clear_description)
 432         (target_current_description): Adjust comments.
 433         (copy_inferior_target_desc_info, target_desc_info_free)
 434         (target_desc_info_from_user_p). Declare.
 435
 436 2012-11-08  Stephane Carrez  <Stephane.Carrez@gmail.com>
 437
 438         * tui/tui-hooks.c (tui_about_to_proceed): New function.
 439         (tui_target_wait_hook): Remove.
 440         (tui_install_hooks): Install the about_to_proceed observer.
 441         (tui_remove_hooks): And remove it here.
 442
 443 2012-11-08  Tom Tromey  <tromey@redhat.com>
 444
 445         * linux-tdep.c (linux_make_siginfo_note): New function.
 446         (linux_make_corefile_notes): Use it.
 447         * corelow.c (get_core_siginfo): New function.
 448         (core_xfer_partial) <TARGET_OBJECT_SIGNAL_INFO>: New case.
 449
 450 2012-11-08  Tom Tromey  <tromey@redhat.com>
 451
 452         PR gdb/14704:
 453         * gdb_bfd.c (gdb_bfd_ref): Set BFD_DECOMPRESS.
 454         (zlib_decompress_section): Remove.
 455         (gdb_bfd_map_section): Only check for compressed section
 456         in mmap case.  Use bfd_get_full_section_contents.
 457         * osabi.c (check_note): Add 'sectsize' argument.  Read
 458         section data.
 459         (generic_elf_osabi_sniff_abi_tag_sections): Don't read
 460         section data.  Update for check_note change.
 461         * xcoffread.c (xcoff_initial_scan): Use
 462         bfd_get_full_section_contents.
 463         * py-auto-load.c (auto_load_section_scripts): Use
 464         bfd_get_full_section_contents.
 465         * contrib/cc-with-tweaks.sh: Add -Z option.
 466
 467 2012-11-08  Tom Tromey  <tromey@redhat.com>
 468
 469         * python/py-bpevent.c: Include defs.h.
 470         * python/py-continueevent.c: Include defs.h.
 471         * python/py-event.c: Include defs.h.
 472         * python/py-event.h: Don't include defs.h.
 473         * python/py-events.h: Don't include defs.h.
 474         * python/py-evts.c: Include defs.h.
 475         * python/py-exitedevent.c: Include defs.h.
 476         * python/py-newobjfileevent.c: Include defs.h.
 477         * python/py-signalevent.c: Include defs.h.
 478         * python/py-stopevent.c: Include defs.h.
 479         * python/py-threadevent.c: Include defs.h.
 480
 481 2012-11-08  Pierre Muller  <muller@sourceware.org>
 482
 483         * update-web-ari.sh (print_heading): Add number of files
 484         checked.
 485         (nb_files): New variable counting the number of sources
 486         files found by gdb_find.sh script.
 487         (debug_awk): New variable to allow extra debug output.
 488         (indexes): Add more information if DEBUG_AWK is set.
 489
 490 2012-11-08  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 491
 492         * ppc-linux-tdep.c (ppc64_standard_linkage1, ppc64_standard_linkage2,
 493         ppc64_standard_linkage3): Mark ld r11 instructions as optional,
 494         following the change in PLT call stubs on linker.
 495
 496 2012-11-08  Pierre Muller  <muller@sourceware.org>
 497
 498         * contrib/ari/gdb_ari.sh (LANG, LC_ALL): Use 'C' instead of 'c'
 499         as default language.
 500         (AWK): Use = instead of == for sh test to avoid warning.
 501         (Linux rule): Correct [:digit] into [[:digit:]].
 502         (__func__ rule): Adapt to "gdb_assert.h" move to common subdirectory.
 503         (vasprintf rule): Adapt to common subdirectory moves.
 504         (xasprintf rule): Idem.
 505         (xvasprintf rule): Idem.
 506         (var_boolean rule): Accept occurence in == or != test.
 507
 508         * contrib/ari/gdb_find.sh: Also prune gdbtk directory.
 509
 510 2012-11-08  Stephane Carrez  <Stephane.Carrez@gmail.com>
 511
 512         * tui/tui-hooks.c (tui_inferior_exit): New function.
 513         (tui_detach_hook): Remove.
 514         (tui_install_hooks): Install the inferior exit observer.
 515         (tui_remove_hooks): Remove it.
 516
 517 2012-11-08  Yao Qi  <yao@codesourcery.com>
 518
 519         PR gdb/14777.
 520         * source.c (_initialize_source): Call add_com_alias to abbreviate
 521         'forward-search' as 'fo'.
 522
 523 2012-11-07  Pedro Alves  <palves@redhat.com>
 524
 525         * arm-tdep.c: Make defs.h be the first include.
 526         * coff-pe-read.c: Ditto.
 527         * gnu-nat.c: Ditto.
 528         * go32-nat.c: Ditto.
 529         * i386-nat.c: Ditto.
 530         * ppcnbsd-nat.c: Ditto.
 531         * ada-varobj.h: Don't include defs.h.
 532         * i386-darwin-tdep.h: Ditto.
 533         * i386-nat.h: Ditto.
 534
 535 2012-11-07  Pedro Alves  <palves@redhat.com>
 536
 537         * MAINTAINERS: New FSF-appointed maintainers replace the Steering
 538         Committee.
 539
 540 2012-11-07  Pierre Muller  <muller@sourceware.org>
 541
 542         * common/linux-osdata.c (dirent.h): ARI fix: Remove.
 543         File already uses "gdb_dirent.h" header.
 544
 545 2012-11-07  Yao Qi  <yao@codesourcery.com>
 546
 547         * breakpoint.c (get_tracepoint_by_number): Remove 'extern int
 548         tracepoint_count'.
 549
 550 2012-11-06  Tom Tromey  <tromey@redhat.com>
 551
 552         * target.h (inferior_has_forked, inferior_has_vforked)
 553         (inferior_has_execd, inferior_has_called_syscall): Remove
 554         declarations.
 555
 556 2012-11-06  Pierre Muller  <muller@sourceware.org>
 557
 558         * remote.c (remote_insert_hw_breakpoint): ARI fix,
 559         add missing internalization markup.
 560
 561 2012-11-06  Pedro Alves  <palves@redhat.com>
 562
 563         PR gdb/14810
 564
 565         * breakpoint.c (bpstat_stop_status): Skip disabled locations.
 566
 567 2012-11-06  Pierre Muller  <muller@sourceware.org>
 568
 569         * contrib/ari/create-web-ari-in-src.sh: Avoid problem if script
 570         is not executable.
 571
 572 2012-11-05  Joel Brobecker  <brobecker@adacore.com>
 573
 574         * gnulib/update-gnulib.sh: New script.
 575
 576 2012-11-05  Stephane Carrez  <Stephane.Carrez@gmail.com>
 577
 578         * MAINTAINERS: Update my email address.
 579
 580 2012-11-05  Tom Tromey  <tromey@redhat.com>
 581
 582         * frame.c (put_frame_register): Don't use temporary buffer.
 583
 584 2012-11-05  Pedro Alves  <palves@redhat.com>
 585
 586         * inferior.c (exit_inferior_1): Clear 'vfork_parent' in the vfork
 587         child.  Clear 'pending_detach'.
 588         * infrun.c (handle_vfork_child_exec_or_exit): Clear
 589         'pending_detach' in the vfork parent.
 590
 591 2012-11-05  Doug Evans  <dje@google.com>
 592
 593         Add support for DWP files.  http://gcc.gnu.org/wiki/DebugFissionDWP
 594         * contrib/cc-with-tweaks.sh: Add -p parameter to invoke dwp.
 595         * dwarf2read.c: #include "elf-bfd.h".
 596         (struct dwarf2_per_objfile): New members dwp_checked, dwp_file.
 597         (dwop_section_names): Renamed from dwo_section names.  All uses
 598         updated.  Add entries for .debug_cu_index, .debug_tu_index.
 599         (struct dwo_file): Rename dwo_name to name, dwo_bfd to dbfd.
 600         All uses updated.
 601         (struct dwp_sections): New type.
 602         (struct virtual_dwo_sections): New type.
 603         (struct dwp_hash_table): New type.
 604         (struct dwp_file): New type.
 605         (init_cutu_and_read_dies): Ensure DWO info/types section has been
 606         read in.  Handle DWOs coming from DWP files.
 607         (lookup_dwo_file_slot): New function.
 608         (dwarf2_locate_dwo_sections): Move definition closer to use.
 609         (create_dwo_debug_info_hash_table_reader): Renamed from
 610         create_debug_info_hash_table_reader.  All callers updated.
 611         (create_dwo_debug_info_hash_table): Renamed from
 612         create_debug_info_hash_table.  All callers updated.
 613         (create_dwp_hash_table): New function.
 614         (locate_virtual_dwo_sections, create_dwo_in_dwp): New functions.
 615         (lookup_dwo_in_dwp): New function.
 616         (try_open_dwop_file): Renamed from try_open_dwo_file.  New parameter
 617         is_dwp.  All callers updated.
 618         (open_dwop_file): Renamed from open_dwo_file.  All callers updated.
 619         (open_and_init_dwo_file): Renamed from init_dwo_file.
 620         All callers updated.
 621         (lookup_dwo_file): Delete.
 622         (dwarf2_locate_dwp_sections): New function.
 623         (hash_dwp_loaded_cutus, eq_dwp_loaded_cutus): New functions.
 624         (allocate_dwp_loaded_cutus_table): New function.
 625         (open_and_init_dwp_file): New function.
 626         (lookup_dwo_cutu): New function.
 627         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Call it.
 628
 629 2012-11-03  Yao Qi  <yao@codesourcery.com>
 630
 631         Fix PR gdb/14617.
 632         * breakpoint.c (trace_pass_set_count): Call
 633         observer_notify_breakpoint_modified instead of
 634         observer_notify_tracepoint_modified.
 635         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
 636
 637 2012-11-02  Tom Tromey  <tromey@redhat.com>
 638
 639         * breakpoint.c (catch_syscall_completer): Pass 'word' as second
 640         argument to complete_on_enum.
 641
 642 2012-11-02  Tom Tromey  <tromey@redhat.com>
 643
 644         * configure: Rebuild.
 645         * configure.ac (build_warnings): Add -Wempty-body.
 646         * m68k-tdep.c (m68k_gdbarch_init): Remove empty 'if'.
 647         * remote.c (handle_notification): Use braces for empty 'else' body.
 648         * s390-tdep.c (s390_analyze_prologue): Use braces for empty
 649         'else' body.
 650         * sh64-tdep.c (sh64_push_dummy_call): Use braces for empty
 651         'else' body.
 652         * solib-som.c (som_relocate_section_addresses): Use braces
 653         for empty 'else' body.
 654         * ui-file.c (stdio_file_write): Use braces for empty 'if' body.
 655         (stdio_file_write_async_safe, stdio_file_fputs): Likewise.
 656
 657 2012-11-02  Pedro Alves  <palves@redhat.com>
 658
 659         PR gdb/14766
 660
 661         * infrun.c (handle_inferior_event)
 662         <TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Switch to
 663         null_ptid before handling a vfork child exec or exit.  Switch to
 664         the event ptid afterwards.
 665
 666 2012-11-02  Yao Qi  <yao@codesourcery.com>
 667
 668         * std-operator.def: Remove OP_LABELED.
 669         * eval.c: Remove the declaration of 'get_label'.
 670         (get_label): Remove.
 671         (evaluate_struct_tuple): Remove code handling OP_LABELED.
 672         Update comment.
 673         Remove local variable 'variantno' and related code.
 674         Replace 'substruct_type' with 'struct_type'.  Replace 'subfieldno'
 675         with 'fieldno'.
 676         * expprint.c (print_subexp_standard): Likewise.
 677         (dump_subexp_body_standard): Likewise.
 678         * parse.c (operator_length_standard): Likewise.
 679
 680 2012-11-01  Pierre Muller  <muller@ics.u-strasbg.fr>
 681
 682         Incorporate ARI web page generator into GDB sources.
 683         * contrib/ari/create-web-ari-in-src.sh: New file.
 684         * contrib/ari/gdb_ari.sh: New file.
 685         * contrib/ari/gdb_find.sh: New file.
 686         * contrib/ari/update-web-ari.sh: New file.
 687
 688 2012-10-31  Tom Tromey  <tromey@redhat.com>
 689
 690         * gdbarch.c: Rebuild.
 691         * gdbarch.sh: Remove references to gdbarch_swap.
 692         * corelow.c (core_open): Remove obsolete comment.
 693
 694 2012-10-31  Andrew Burgess  <aburgess@broadcom.com>
 695
 696         PR cli/14772
 697         * c-typeprint.c (c_print_type): Don't print a space for vector
 698         types, this is handled within the suffix.
 699         (c_type_print_varspec_suffix): Add a space to vector suffix.
 700
 701 2012-10-26  Pedro Alves  <palves@redhat.com>
 702
 703         * amd64-tdep.c (amd64_relocate_instruction): Use
 704         store_unsigned_integer instead of memcpy.
 705         * i386-tdep.c (i386_relocate_instruction): Ditto.
 706
 707 2012-10-26  Pedro Alves  <palves@redhat.com>
 708
 709         * infrun.c (handle_inferior_event): Merge handling of
 710         TARGET_WAITKIND_EXITED and TARGET_WAITKIND_SIGNALLED into a single
 711         switch case.
 712
 713 2012-10-26  Pedro Alves  <palves@redhat.com>
 714
 715         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_SIGNALLED>:
 716         Remove comment.
 717
 718 2012-10-26  Pedro Alves  <palves@redhat.com>
 719
 720         * target.c (target_waitstatus_to_string): Handle
 721         TARGET_WAITKIND_VFORK_DONE.
 722
 723 2012-10-26  Pedro Alves  <palves@redhat.com>
 724
 725         * infrun.c (handle_inferior_event): Print TARGET_WAITKIND_VFORKED
 726         as "TARGET_WAITKIND_VFORKED", not "TARGET_WAITKIND_FORKED".
 727
 728 2012-10-24  Tristan Gingold  <gingold@adacore.com>
 729
 730         * ravenscar-sparc-thread.c (ravenscar_sparc_fetch_registers):
 731         Add comments.
 732
 733 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 734
 735         * ravenscar-thread.c (ravenscar_wait): Only update the list
 736         of threads and inferior_ptid if the inferior is still alive.
 737
 738 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 739
 740         * ada-lang.c (is_known_support_routine): Use lbasename when
 741         matching the symtab's filename against
 742         known_runtime_file_name_patterns.
 743
 744 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 745
 746         * ada-lang.c (ada_same_array_size_p): New function.
 747         (ada_promote_array_of_integrals): New function.
 748         (coerce_for_assign): Add handling of arrays where the elements
 749         are integrals of a smaller size than the size of the target
 750         array element type.
 751
 752 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 753
 754         * doublest.c (convert_doublest_to_floatformat): Fix comparison
 755         against maximum exponent value.
 756
 757 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 758
 759         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
 760         "unwind-seh.c".
 761
 762 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 763
 764         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
 765         strip typedef layer when computing the fixed type's field type,
 766         only when computing its size.
 767
 768 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
 769
 770         PR gdb/12783
 771         * i386-tdep.c (i386_return_value): Handle complex double and long
 772         double.
 773
 774 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 775
 776         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
 777         New local variable args_len.
 778         Quote the name of the executable when computing the command line.
 779
 780 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
 781
 782         PR gdb/12796
 783         PR gdb/12798
 784         PR gdb/12800
 785         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
 786         AMD64_FTAG_REGNUM.
 787         * amd64-tdep.c (amd64_classify): Classify complex types.
 788         (amd64_return_value): Handle the COMPLEX_X87 class.
 789
 790 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
 791
 792         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
 793         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
 794
 795 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
 796
 797         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
 798         function.
 799         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
 800         to amd64_windows_auto_wide_charset.
 801
 802 2012-10-23  Yao Qi  <yao@codesourcery.com>
 803
 804         * event-top.c (mark_async_signal_handler_wrapper): Remove.
 805         * event-top.h: Remove its declaration.
 806         (async_request_quit): Call mark_async_signal_handler instead of
 807         mark_async_signal_handler_wrapper.
 808         (async_do_nothing, async_disconnect): Likewise.
 809         (async_stop_sig): Likewise.
 810         * remote.c (handle_remote_sigint): Likewise.
 811         (handle_remote_sigint_twice): Likewise.
 812
 813 2012-10-23  Yao Qi  <yao@codesourcery.com>
 814
 815         * event-top.c (sigint_token, sighup_token): Replace 'void *'
 816         with 'static struct async_signal_handler *'.
 817         (sighup_token, sigquit_token, sigstp_token): Likewise.
 818
 819 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
 820
 821         * gdbarch.sh (function_list): Use 'pstring' when printing
 822         a variable which could return NULL.
 823         * gdbarch.c: Regenerate.
 824
 825 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
 826             Tom Tromey  <tromey@redhat.com>
 827
 828         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
 829         inneffective if condition by gdb assertion.  Add function
 830         description comment.
 831
 832 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
 833
 834         * parser-defs.h (struct exp_descriptor): Document constraint
 835         on return value for "op_name" callbacks.
 836
 837 2012-10-18  Tom Tromey  <tromey@redhat.com>
 838
 839         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
 840         * symtab.c (iterate_over_some_symtabs): Constify.
 841         * source.h (symtab_to_fullname): Return 'const char *'.
 842         * source.c (symtab_to_fullname): Return 'const char *'.
 843         * python/py-symtab.c (stpy_fullname): Constify.
 844         * cli/cli-cmds.c (edit_command): Constify.
 845         * breakpoint.c (print_breakpoint_location)
 846         (update_static_tracepoint): Constify.
 847
 848 2012-10-18  Tom Tromey  <tromey@redhat.com>
 849
 850         * breakpoint.c (compare_breakpoints): Fix comparison.
 851
 852 2012-10-18  Tom Tromey  <tromey@redhat.com>
 853
 854         * valprint.c (generic_emit_char, generic_printstr): Pass size of
 855         gdb_wchar_t to convert_between_encodings.
 856
 857 2012-10-17  Yao Qi  <yao@codesourcery.com>
 858
 859         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
 860         more parameter 'inferior'.
 861         * corefile.c (write_memory_with_notification): Caller update.
 862
 863         * mi/mi-cmd-var.c: Include "mi-main.h".
 864         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
 865         to 1 and restore it later.
 866         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
 867         and "data-write-memory-bytes.
 868         * mi/mi-interp.c: Include objfiles.h.
 869         (mi_interpreter_init): Call observer_attach_memory_changed.
 870         (mi_memory_changed): New.
 871         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
 872         New field.
 873
 874         * NEWS: Mention new MI notification "memory-changed".
 875
 876 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 877
 878         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
 879
 880 2012-10-15  Doug Evans  <dje@google.com>
 881
 882         New option -nh: inhibit loading of ~/.gdbinit.
 883         * NEWS: Mention -nh.
 884         * main.c (captured_main): Recognize and process -nh.
 885         (print_gdb_help): Mention -nh.
 886         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
 887
 888 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         PR backtrace/14646
 891         PR gdb/14647
 892         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
 893         pc_regnum_from_eax.
 894         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
 895         nor pc_regnum_from_eax.
 896         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
 897         nor pc_regnum_from_eax.
 898
 899 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 900
 901         Fix entry values resolving in inlined frames.
 902         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
 903         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
 904         entries of FRAME.
 905
 906 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
 907
 908         * configure.ac: Build with -DMS_WIN64 if building with Python
 909         enabled using GCC on amd64-windows.
 910         * configure: Regenerate.
 911
 912 2012-10-15  Tom Tromey  <tromey@redhat.com>
 913
 914         PR python/14635:
 915         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
 916         to Py_None.
 917
 918 2012-10-15  Tom Tromey  <tromey@redhat.com>
 919
 920         PR python/14634:
 921         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
 922
 923 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
 924
 925         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
 926         reset thread numbering back to 1.
 927
 928 2012-10-11  Doug Evans  <dje@google.com>
 929
 930         PR breakpoints/14643.
 931         * linespec.c (struct ls_parser): New member keyword_ok.
 932         (linespec_lexer_lex_string): Add comment.
 933         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
 934         for one.
 935         (parse_linespec): Set keyword_ok.
 936
 937 2012-10-10  Doug Evans  <dje@google.com>
 938
 939         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
 940         "0x" prefix on address in log message.
 941
 942         * dwarf2read.c (read_1_byte): Add const to buf parameter.
 943         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
 944         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
 945         (lookup_dwo_file): Add const to dwo_name parameter.
 946         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 947
 948 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 949
 950         Fix crash during stepping on ppc32.
 951         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
 952         SYM.
 953
 954 2012-10-03  Doug Evans  <dje@google.com>
 955
 956         PR symtab/14601
 957         * buildsym.c (buildsym_init): Reset using_directives to NULL.
 958
 959 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
 960
 961         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
 962         output and use uint32_t not long to ensure 4 byte size.
 963
 964 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
 965
 966         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
 967         unref'ed it.
 968
 969 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 970
 971         * target.c (simple_search_memory): Include access length in
 972         warning message.
 973
 974 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
 975             Edjunior Machado  <emachado@linux.vnet.ibm.com>
 976
 977         PR gdb/13989
 978         * solib.c (solib_find): Prevent GDB from loading native libraries when
 979         debugging a cross-target corefile.
 980
 981 2012-09-28  selven  <pcthegreat@gmail.com>
 982
 983         Make definition match declaration.
 984
 985         * regcache.c (regcache_register_status): Change return type to
 986         enum register_status.
 987
 988 2012-09-28  Yao Qi  <yao@codesourcery.com>
 989
 990         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 991         write_memory_with_notification instead of write_memory.
 992         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 993         instead of target_write_memory.
 994
 995 2012-09-28  Yao Qi  <yao@codesourcery.com>
 996
 997         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 998         when the length of content is not an even number.
 999
1000 2012-09-27  Tom Tromey  <tromey@redhat.com>
1001
1002         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
1003         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
1004
1005 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1006
1007         * sol-thread.c (sol_thread_fetch_registers)
1008         (sol_thread_store_registers): Delete commented out code.
1009
1010 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1011
1012         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
1013         Move these functions to sparc-sol-thread.c.
1014         * sparc-sol-thread.c: New file.
1015         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
1016         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
1017         configurations.
1018         * configure: Regenerate.
1019
1020 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1021
1022         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
1023         Remove commented-out code.
1024
1025 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1026
1027         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
1028         Enable this code for sparc hosts only.
1029
1030 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1031
1032         * procfs.h (procfs_find_LDT_entry): Add declaration.
1033         * sol-thread.c (ps_lgetLDT): Delete local declaration of
1034         function procfs_find_LDT_entry.
1035
1036 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1037
1038         * procfs.c (proc_get_LDT_entry): Make static.
1039
1040 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1041
1042         * procfs.c (proc_find_memory_regions): Fix declaration.
1043
1044 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1045
1046         * amd64-tdep.c (amd64_return_value): Revert previous change
1047         that used TYPE_LENGTH directly.
1048         * bfin-tdep.c (bfin_extract_return_value): Likewise.
1049         (bfin_store_return_value): Likewise.
1050         * cris-tdep.c (cris_store_return_value): Likewise.
1051         (cris_extract_return_value): Likewise.
1052         * h8300-tdep.c (h8300_extract_return_value): Likewise.
1053         * hppa-tdep.c (hppa64_return_value): Likewise.
1054         * lm32-tdep.c (lm32_store_return_value): Likewise.
1055         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
1056         * spu-tdep.c (spu_value_from_register): Likewise.
1057         * vax-tdep.c (vax_return_value): Likewise.
1058
1059 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1060
1061         * gdbtypes.c (lookup_array_range_type): Expand parameters
1062         LOW_BOUND and HIGH_BOUND to LONGEST.
1063         (lookup_string_range_type): Likewise.
1064         * gdbtypes.h (lookup_array_range_type): Likewise.
1065         (lookup_string_range_type): Likewise.
1066         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
1067         Expand HIGHBOUND to ssize_t.
1068         (value_string): Likewise.
1069         * value.h (value_cstring): Expand parameter LEN to ssize_t.
1070         (value_string): Likewise.
1071
1072 2012-09-27  Yao Qi  <yao@codesourcery.com>
1073
1074         PR breakpoints/13898
1075         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
1076         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
1077         per breakpoint type.
1078
1079 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1080
1081         * procfs.c: Add gdb_bfd header.
1082         * rs6000-nat.c: Likewise.
1083         * solib-pa64.c: Likewise.
1084         * spu-linux-nat.c: Likewise.
1085         * windows-nat.c: Likewise.
1086
1087 2012-09-26  Tom Tromey  <tromey@redhat.com>
1088
1089         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
1090
1091 2012-09-26  Tom Tromey  <tromey@redhat.com>
1092
1093         * dwarf2read.c (mark_common_block_symbol_computed): New function.
1094         (read_common_block): Handle child DIEs with
1095         DW_AT_data_member_location.
1096         (new_symbol_full): Add special case for common blocks.
1097
1098 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1099             Tom Tromey  <tromey@redhat.com>
1100
1101         * dwarf2read.c (read_common_block): Rewrite.
1102         (new_symbol_full): Handle DW_TAG_common_block.
1103         * f-lang.c (head_common_list, find_common_for_function):
1104         Remove.
1105         * f-lang.h (struct common_entry, struct saved_f77_common,
1106         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
1107         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
1108         BLANK_COMMON_NAME_LOCAL): Remove.
1109         (struct common_block): New.
1110         * f-valprint.c (list_all_visible_commons): Remove.
1111         (info_common_command_for_block): New function.
1112         (info_common_command): Use it.
1113         * stack.c (iterate_over_block_locals): Special case for
1114         COMMON_BLOCK_DOMAIN.
1115         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
1116         constant.
1117         (struct general_symbol_info) <value.common_block>: New field.
1118         (SYMBOL_VALUE_COMMON_BLOCK): New define.
1119
1120 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1121             Tom Tromey  <tromey@redhat.com>
1122
1123         * f-lang.c (allocate_saved_bf_node,
1124         allocate_saved_function_node, allocate_saved_f77_common_node,
1125         allocate_common_entry_node, tail_common_list, current_common,
1126         saved_bf_list, saved_bf_list_end, current_head_bf_list,
1127         tmp_bf_ptr, add_common_block, add_common_entry,
1128         find_first_common_named, patch_common_entries,
1129         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
1130         global_remote_debug, get_bf_for_fcn, saved_function_list,
1131         saved_function_list_end, clear_function_list, struct saved_fcn,
1132         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
1133         SAVED_BF, SAVED_BF_PTR): Remove.
1134         * f-lang.h (tail_common_list, current_common,
1135         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
1136         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
1137         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
1138         real_main_c_value): Remove.
1139         * f-valprint.c (there_is_a_visible_common_named): Remove.
1140
1141 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
1142
1143         * breakpoint.c (update_global_location_list): Ignore previous
1144         duplicate status of a breakpoint when starting a new scan for
1145         duplicate breakpoints.
1146
1147 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
1148         PR breakpoints/14419
1149         * arm-tdep.c (arm_skip_prologue): Extending producer check to
1150         support LLVM compiler.
1151
1152 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1153
1154         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
1155         * bfin-tdep.c (bfin_extract_return_value): Likewise.
1156         (bfin_store_return_value): Likewise.
1157         * cris-tdep.c (cris_store_return_value): Likewise.
1158         (cris_extract_return_value): Likewise.
1159         * h8300-tdep.c (h8300_extract_return_value): Likewise.
1160         * hppa-tdep.c (hppa64_return_value): Likewise.
1161         * lm32-tdep.c (lm32_store_return_value): Likewise.
1162         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
1163         * spu-tdep.c (spu_value_from_register): Likewise.
1164         * vax-tdep.c (vax_return_value): Likewise.
1165
1166 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1167
1168         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
1169         parameter LEN to ssize_t.
1170
1171 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1172
1173         * ada-valprint.c (ada_val_print_1): Eliminate single-use
1174         variable LEN.
1175         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
1176         directly.
1177         (alpha_store_return_value): Likewise.
1178         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
1179         (amd64_push_arguments): Likewise.
1180         * ax-gdb.c (gen_trace_static_fields): Likewise.
1181         (gen_traced_pop): Likewise.
1182         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
1183         * breakpoint.c (update_watchpoint): Likewise.
1184         * findcmd.c (parse_find_args): Use local variable for type
1185         instead of length.
1186         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
1187         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
1188         (h8300_store_return_value): Likewise.
1189         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
1190         Use i386_darwin_arg_type_alignment directly.
1191         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
1192         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
1193         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
1194         (m68hc11_extract_return_value): Likewise.
1195         * mep-tdep.c (mep_push_dummy_call): Likewise.
1196         * printcmd.c (float_type_from_length): Likewise.
1197         * s390-tdep.c (s390_value_from_register): Likewise.
1198         * stack.c (read_frame_arg): Likewise.
1199         * tracepoint.c (encode_actions_1): Likewise.
1200         * valops.c (value_fetch_lazy): Use local variable for type
1201         instead of length.  Use TYPE_LENGTH directly.
1202         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
1203
1204 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
1205
1206         * symtab.c (skip_prologue_sal): Fix typo in comment.
1207
1208 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
1209
1210         * linespec.c (create_sals_line_offset): Fix typo in comment.
1211
1212 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1213
1214         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
1215         use plongest to print the array size.
1216
1217 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
1218
1219         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
1220         * p-valprint.c (pascal_type_print_base): Likewise.
1221
1222 2012-09-22  Yao Qi  <yao@codesourcery.com>
1223
1224         * remote.c (remote_get_trace_status): Remove setting default
1225         values of fields of 'ts'.
1226
1227 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1228
1229         Fix internal error on canonicalization of clang types.
1230         * cp-name-parser.y (operator): New comment at make_operator call for
1231         new, delete, new[] and delete[].
1232         (exp): Use "sizeof ".  Add new comment at make_operator call.
1233
1234 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1235
1236         Fix disassemble without parameters in tailcall frame.
1237         * cli/cli-cmds.c (disassemble_current_function): Use
1238         get_frame_address_in_block.
1239
1240 2012-09-21  Tom Tromey  <tromey@redhat.com>
1241
1242         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
1243         TYPE_CODE_UNION>: Unify, removing a goto.
1244
1245 2012-09-21  Tom Tromey  <tromey@redhat.com>
1246
1247         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
1248
1249 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
1250
1251         * findvar.c (read_frame_register_value): Mark the result value as
1252         optimized out if any of the input registers have been optimized out.
1253
1254 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
1255
1256         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
1257
1258 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1259
1260         * eval.c (evaluate_subexp_standard): Eliminate single-use
1261         variable LOWER.
1262
1263 2012-09-21  Yao Qi  <yao@codesourcery.com>
1264
1265         * mi/mi-interp.c: Declare mi_record_changed.
1266         (mi_interpreter_init): Call observer_attach_record_changed.
1267         (mi_record_changed): New.
1268         * record.c (record_open): Call observer_notify_record_changed.
1269         (cmd_record_stop): Call observer_notify_record_changed.
1270         * NEWS: Mention it.
1271
1272 2012-09-20  Tom Tromey  <tromey@redhat.com>
1273
1274         * NEWS: Update.
1275         * python/python.c (finalize_python): New function.
1276         (_initialize_python): Make a final cleanup.
1277
1278 2012-09-19  Doug Evans  <dje@google.com>
1279
1280         * buildsym.h (param_symbols): Delete, unused.
1281         (context_stack): Delete member "params", unused.
1282         * buildsym.c (push_context): Update.
1283         * dwarf2read.c (read_func_scope): Update.
1284
1285 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
1286
1287         * sh-tdep.c (sh_register_convert_to_virtual)
1288         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
1289         all callers.  Just do a memcpy if not the little-endian case.
1290
1291         * h8300-tdep.c (h8300_gdbarch_init): Invoke
1292         set_gdbarch_double_format and set_gdbarch_long_double_format.
1293         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
1294         set_gdbarch_double_format.
1295         * sh-tdep.c (sh_gdbarch_init): Likewise.
1296
1297         * NEWS: Document the removal of SH's 'regs' command.
1298         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
1299         command.
1300
1301 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1302
1303         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
1304         `jump'.
1305
1306 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
1307
1308         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
1309         language when iterating over symbols.
1310
1311 2012-09-18  Yao Qi  <yao@codesourcery.com>
1312
1313         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
1314         (mi_interpreter_init): Call observer_attach_tsv_created and
1315         observer_attach_tsv_deleted.
1316         (mi_tsv_created, mi_tsv_deleted): New.
1317         * tracepoint.c (delete_trace_state_variable): Call
1318         observer_notify_tsv_deleted.
1319         (trace_variable_command): Call observer_notify_tsv_created.
1320         (delete_trace_variable_command): Call
1321         observer_notify_tsv_deleted.
1322         (create_tsv_from_upload): Call observer_notify_tsv_created.
1323         * NEWS: Mention it.
1324
1325 2012-09-18  Yao Qi  <yao@codesourcery.com>
1326
1327         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
1328         if traceframe changed.
1329         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
1330         "trace-find".
1331         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
1332         (mi_interpreter_init): Hook mi_traceframe_changed to observer
1333         'traceframe_changed'.
1334         (mi_traceframe_changed): New.
1335         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
1336         New field.
1337         * NEWS: Mention the new MI notification.
1338
1339 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
1340
1341         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
1342
1343 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1344
1345         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
1346         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
1347         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
1348         Extend code also for PaX support.  Convert all gdb_assert to warning
1349         calls.
1350
1351 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1352
1353         Implement auto-load user conveniences suggested by Doug Evans.
1354         * auto-load.c: Include top.h.
1355         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
1356         (_initialize_auto_load): New variable scripts_directory_help.  Mention
1357         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
1358         scripts-directory.  Document in online help one can use also files for
1359         set auto-load safe-path.
1360         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
1361         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
1362
1363 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
1364
1365         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
1366         of LEN.
1367
1368 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
1369
1370         * m2-valprint.c (m2_print_array_contents): Eliminate variable
1371         ELTLEN and use TYPE_LENGTH directly.
1372         (m2_val_print): Likewise.
1373         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
1374         variable LEN and use TYPE_LENGTH directly.
1375         (m68k_svr4_store_return_value): Likewise.
1376         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
1377         ARGLEN and use TYPE_LENGTH directly.
1378         (mips_o64_push_dummy_call): Likewise.
1379         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
1380         variable LENGTH and use TYPE_LENGTH directly.
1381         (s390_function_arg_float): Likewise.
1382         (s390_function_arg_integer): Likewise.
1383         (s390_push_dummy_call): Likewise.
1384         (s390_return_value_convention): Likewise.
1385         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
1386         TYPE_LENGTH directly.
1387
1388 2012-09-17  Yao Qi  <yao@codesourcery.com>
1389
1390         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
1391         Update comment to add_setshow_integer_cmd.
1392         * cli/cli-setshow.c (do_set_command): Handle case
1393         'var_zuinteger_unlimited'.
1394         (do_show_command): Likewise.
1395         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
1396         for command 'remotetimeout'.
1397         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
1398         to var_integer.
1399         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
1400         for command 'set listsize'.
1401
1402 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
1403
1404         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
1405         variable LEN.
1406
1407 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1408
1409         PR 14119
1410         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
1411         (frame_pop): Drop also TAILCALL_FRAME frames.
1412         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
1413
1414 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1415             Pedro Alves  <palves@redhat.com>
1416
1417         PR 14548
1418         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
1419         function start if we are already at function start.  Both for
1420         reverse-next and for reverse-step into function without line number
1421         info.
1422
1423 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1424
1425         Code cleanup - rename 'inline' depth to 'artificial' depth.
1426         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
1427         frame_id_artificial_p, extend the comment.
1428         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
1429         * frame.c (fprint_frame_id): Rename at a user, change debug output
1430         text to "artificial=".
1431         (skip_inlined_frames): Rename to ...
1432         (skip_artificial_frames): ... here.  Extend the comment.
1433         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
1434         (frame_id_inlined_p): Rename to ...
1435         (frame_id_artificial_p): ... here.  Rename at a user.
1436         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
1437         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
1438         at a user.
1439         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
1440         Extend the comment.
1441         (frame_id_inlined_p): Rename to ...
1442         (frame_id_artificial_p): ... here.
1443         * inline-frame.c (inline_frame_this_id): Rename at a user.
1444
1445 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
1446
1447         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
1448         vector variables using vector_size syntax rather than array
1449         syntax.
1450
1451 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
1452
1453         * valarith.c (value_concat): Replace unsafe ALLOCA with
1454         XMALLOC/XFREE.
1455
1456 2012-09-14  Pedro Alves  <palves@redhat.com>
1457
1458         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
1459
1460 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
1461
1462         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
1463         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
1464         data-directory as appropriate.
1465
1466 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
1467
1468         * printcmd.c (ui_printf): Eliminate single-use variable
1469         PARAM_LEN.
1470
1471 2012-09-14  Yao Qi  <yao@codesourcery.com>
1472             Pedro Alves  <palves@redhat.com>
1473
1474         * valops.c (value_assign): Move observer_notify_target_changed
1475         below to replace reinit_frame_cache.
1476
1477 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
1478
1479         Refactor Python "gdb" module into a proper Python package, by
1480         introducing a new "_gdb" module for code implemented in C, and
1481         using reload/__import__ instead of exec.
1482         * python/lib/gdb/__init__.py: Import * from _gdb.
1483         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
1484         prompt_hook, sys.argv): Moved from finish_python_initialization.
1485         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
1486         (packages, auto_load_packages): New list and function replacing
1487         module_dict and auto-loading code, using __file__ instead of
1488         gdb.PYTHONDIR and reload/__import__ instead of exec.
1489         (GdbSetPythonDirectory): Replacing function of the same name
1490         from finish_python_initialization, using reload/__import__ instead
1491         of exec, as well as call auto_load_packages.
1492         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
1493         gdb_python_module and not gdb_module.
1494         * python/python-internal.h (gdb_python_module): Declare.
1495         * python/python.c (gdb_python_module): New global.
1496         (before_prompt_hook): Check gdb_python_module and not gdb_module.
1497         (_initialize_python): Rename gdb module to _gdb.
1498         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
1499         (finish_python_initialization): Move Python code to
1500         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
1501         __main__.
1502
1503 2012-09-13  Pedro Alves  <palves@redhat.com>
1504
1505         * Makefile.in (COMMON_OBS): Add registry.o.
1506         * registry.c: New file.
1507         * registry.h (struct registry_container): Declare.
1508         (registry_data_callback): New typedef.
1509         (struct registry_data, struct registry_data_registration, struct
1510         registry_data_registry): New type.
1511         (register_data_with_cleanup, registry_alloc_data)
1512         (registry_callback_adaptor, registry_clear_data)
1513         (registry_container_free_data, registry_set_data, registry_data):
1514         Declare.
1515         (DEFINE_REGISTRY): Refactor structures and functions as shims over
1516         the new common structures and functions.
1517         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
1518         callback typedefs.
1519
1520 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
1521
1522         * remote.c (remote_insert_hw_breakpoint): Throw exception if
1523         there is an error inserting hardware breakpoints and use the
1524         error message from the target.
1525
1526         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
1527         Catch this exception and print the error message contained within. Do not
1528         print the default hardware error breakpoint message in this case.
1529
1530 2012-09-12  Doug Evans  <dje@google.com>
1531
1532         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
1533         cu == NULL.
1534
1535 2012-09-11  Doug Evans  <dje@google.com>
1536
1537         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
1538         .gdb_index symbol attributes if there are none.
1539
1540 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1541
1542         * symtab.h (struct minimal_symbol) [has_size]: New field.
1543         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
1544         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
1545         * printcmd.c (build_address_symbolic): Only filter out zero-sized
1546         minimal symbols if the symbol's size is actually known.
1547         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
1548         of msymbol's size field.  Add comment.
1549         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
1550         SET_MSYMBOL_SIZE to set the minimal symbol size.
1551
1552 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1553
1554         * minsyms.c (install_minimal_symbols): Use memset to fill entire
1555         minimal_symbol struct object, rather than setting some of its
1556         fields one by one.
1557
1558 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
1559
1560         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
1561         passed_a_ptr flag when displaying typedef types.
1562
1563 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
1564
1565         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
1566         the optimized_out flag is preserved.
1567
1568 2012-09-10  Anthony Green  <green@moxielogic.com>
1569
1570         * moxie-tdep.c (moxie_analyze_prologue): Update for function
1571         prologue changes in GCC.
1572
1573 2012-09-10  Keith Seitz  <keiths@redhat.com>
1574
1575         PR gdb/13483
1576         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
1577         (BOOL_CONVERSION_BADNESS): ... this.
1578         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
1579         (rank_one_type): Allow all boolean conversions
1580         permitted by the standard.
1581
1582 2012-09-06  Tom Tromey  <tromey@redhat.com>
1583
1584         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1585         Don't decref py_objfile.
1586
1587 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
1588
1589         Do not enable -lmcheck by default when Python is enabled with
1590         threading support.
1591         * configure.ac: (python_has_threads) New variable, by testing
1592         if WITH_THREAD is defined in Python.h.
1593         Move --enable-lmcheck after --with-python.
1594         Do not enable -lmcheck by default if python_has_threads=yes.
1595         Warn if --enable-lmcheck and python_has_threads=yes.
1596         * configure: Regenerate.
1597
1598 2012-08-31  Yao Qi  <yao@codesourcery.com>
1599
1600         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
1601         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
1602         Update some commands.
1603         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
1604         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
1605         to 1.
1606
1607 2012-08-31  Yao Qi  <yao@codesourcery.com>
1608
1609         * mi/mi-cmds.c (mi_cmds): Add 'static'.
1610
1611 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
1612
1613         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
1614
1615 2012-08-29  Doug Evans  <dje@google.com>
1616
1617         * main.c (print_gdb_help): Remove reference to
1618         --use-deprecated-index-sections.
1619
1620 2012-08-28  Yao Qi  <yao@codesourcery.com>
1621
1622         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
1623         (init_cmds): Call add_setshow_uinteger_cmd for command
1624         'max-user-call-depth'.
1625         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
1626         declaration of 'max_user_call_depth'.
1627         * frame.c (backtrace_limit): Add 'unsigned'.
1628         (_initialize_frame): Call add_setshow_uinteger_cmd for command
1629         'limit'.
1630         * remote.c (remoteaddresssize): Add 'unsigned'.
1631         (remote_address_masked): Change local var 'address_size' to
1632         'unsigned'.
1633         (_initialize_remote): Call add_setshow_uinteger_cmd for
1634         'remoteaddresssize'.
1635         * top.c (history_size): Add 'unsigned'.
1636         (show_commands): Change local variables to 'unsigned'.
1637         (set_history_size_command): Don't check history_size is negative.
1638         Adjust the condition to call unstifle_history and set history_size
1639         to UNIT_MAX.
1640
1641 2012-08-28  Pedro Alves  <palves@redhat.com>
1642
1643         PR gdb/14428
1644
1645         * infcmd.c (default_print_one_register_info): New, factored out
1646         from default_print_registers_info.
1647         (default_print_registers_info): Use it.  Mark value unavailable if
1648         necessary.
1649         (registers_info): Print user registers with
1650         default_print_one_register_info.
1651
1652 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
1653
1654         PR tui/14486
1655         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
1656         is not NULL before referencing it.
1657
1658 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1659
1660         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
1661         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
1662         original PC for it.
1663
1664 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
1665             Jan Kratochvil  <jan.kratochvil@redhat.com>
1666
1667         * auto-load.c (auto_load_objfile_script): Rename to ...
1668         (auto_load_objfile_script_1): ... here, change variable realname to
1669         parameter realname, document it, add return value, add variable retval.
1670         (auto_load_objfile_script): New function.
1671
1672 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1673
1674         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
1675         followed by a whitespace.
1676
1677 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1678
1679         PR gdb/14494.
1680         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
1681         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
1682         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
1683         here.
1684
1685 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
1686
1687         * memattr.c (create_mem_region): Fix memory region overlapping
1688         checking.
1689
1690 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
1691
1692         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
1693         with xmalloc/cleanup.
1694         * mt-tdep.c (mt_push_dummy_call): Likewise.
1695         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
1696         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
1697
1698 2012-08-24  Yao Qi  <yao@codesourcery.com>
1699
1700         * jv-exp.y (push_expression_name): Add "." at the end of error
1701         message.
1702
1703 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
1704
1705         Document how to return from "python-interactive" to GDB.
1706         * python/python.c (_initialize_python): Update documentation.
1707
1708 2012-08-23  Pedro Alves  <palves@redhat.com>
1709
1710         * infrun.c (_initialize_infrun) <handle command help text>:
1711         Mention that multiple signals are supported.
1712
1713 2012-08-23  Pedro Alves  <palves@redhat.com>
1714
1715         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
1716         string.
1717
1718 2012-08-23  Yao Qi  <yao@codesourcery.com>
1719
1720         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
1721         (tfind_1): Don't call registers_changed, set_traceframe_num,
1722         and clear_traceframe_info.
1723         Call set_current_traceframe.
1724         (set_current_traceframe): call set_traceframe_num.
1725
1726 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1727
1728         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
1729         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
1730
1731 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1732
1733         Enable readline in Python in a GDB-specific way and block the
1734         standard Python readline module to prevent conflicts with GDB.
1735         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
1736         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
1737         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
1738         * python/py-gdb-readline.c: New file.
1739         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
1740         prototype.
1741         * python/python.c (_initialize_python): Call
1742         gdbpy_initialize_gdb_readline.
1743
1744 2012-08-22  Keith Seitz  <keiths@redhat.com>
1745
1746         * defs.h: Include build-gnulib/config.h
1747
1748 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
1749
1750         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
1751         and blx pc.
1752
1753 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1754
1755         Add a new "python-interactive" command that starts a standard
1756         Python interactive prompt with "pi" as alias, and add "py" as
1757         an alias to "python".
1758         * NEWS: Mention the new commands.
1759         * python/python.c (eval_python_command): New function.
1760         (python_interactive_command): For "python-interactive" with
1761         arguments, call eval_python_command.  For "python-interactive"
1762         without arguments, call PyRun_InteractiveLoop.
1763         (_initialize_python): Add "python-interactive" command with
1764         "pi" as alias, and add "py" as an alias to "python".
1765
1766 2012-08-22  Tom Tromey  <tromey@redhat.com>
1767
1768         * defs.h (quit_flag): Don't declare.
1769         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
1770         (QUIT): Use new functions.
1771         * event-top.c (command_handler): Use clear_quit_flag.
1772         (handle_sigint): Use set_quit_flag.
1773         (async_request_quit): Use check_quit_flag.  Don't check
1774         immediate_quit.
1775         * exceptions.c (throw_exception): Use clear_quit_flag.
1776         * main.c (captured_main): Use clear_quit_flag.
1777         * python/python.c (clear_quit_flag, set_quit_flag)
1778         (check_quit_flag): New functions.
1779         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
1780         clear_quit_flag.
1781         * remote.c (remote_wait_as): Use check_quit_flag,
1782         clear_quit_flag.
1783         (remote_start_remote): Call QUIT.
1784         * symfile.c (load_progress): Use check_quit_flag.
1785         * top.c (command_loop): Use clear_quit_flag.
1786         (command_line_input): Call QUIT.
1787         * utils.c (quit_flag): Conditionally define.
1788         (clear_quit_flag, check_quit_flag, set_quit_flag): New
1789         functions.
1790         (prompt_for_continue): Call QUIT.  Use quit, not
1791         async_request_quit.
1792         * remote-mips.c (mips_expect_timeout): Call QUIT.
1793         * monitor.c (monitor_expect): Call QUIT.
1794
1795 2012-08-22  Tom Tromey  <tromey@redhat.com>
1796
1797         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
1798         (async_init_signals): Update.
1799         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
1800         (SIGWINCH_HANDLER_BODY): Remove.
1801
1802 2012-08-22  Tom Tromey  <tromey@redhat.com>
1803
1804         * jit.c (jit_object_close_impl): Don't malloc the objfile
1805         name.
1806         * objfiles.c (allocate_objfile): Don't malloc the objfile
1807         name.
1808         (free_objfile): Don't free the objfile name.
1809         * objfiles.h (struct objfile) <name>: Update comment.
1810         * symfile.c (reread_symbols): Fix reference counting.  Don't
1811         malloc objfile name.
1812
1813 2012-08-22  Tom Tromey  <tromey@redhat.com>
1814
1815         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
1816         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
1817         (symfile_bfd_open): Likewise.
1818         (generic_load): Likewise.
1819         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
1820         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1821         gdb_bfd_open.
1822         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1823         Use gdb_bfd_open.
1824         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
1825         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
1826         (pmon_load_fast): Likewise.
1827         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
1828         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
1829         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
1830         (macho_check_dsym): Likewise.
1831         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
1832         (m32r_upload_command): Likewise.
1833         * gdb_bfd.h (gdb_bfd_cache): Declare.
1834         * gdb_bfd.c (struct gdb_bfd_data): New.
1835         (gdb_bfd_cache): New global.
1836         (struct gdb_bfd_cache_search): New.
1837         (hash_bfd): New function.
1838         (eq_bfd): Likewise.
1839         (gdb_bfd_open): Likewise.
1840         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
1841         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
1842         gdb_bfd_data.
1843         * exec.c (exec_file_attach): Use gdb_bfd_open.
1844         * dsrec.c (load_srec): Use gdb_bfd_open.
1845
1846 2012-08-22  Tom Tromey  <tromey@redhat.com>
1847
1848         * dwarf2read.c (macro_start_file): Update.
1849         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
1850         (free_objfile_per_bfd_storage): Destroy macro_cache.
1851         (allocate_objfile, free_objfile): Update.
1852         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
1853         New field.
1854         (struct objfile) <macro_cache>: Remove.
1855         * symfile.c (reread_symbols): Update.
1856         * symmisc.c (print_symbol_bcache_statistics): Update.
1857         (print_objfile_statistics): Update.
1858
1859 2012-08-22  Tom Tromey  <tromey@redhat.com>
1860
1861         * elfread.c (elf_symtab_read): Update.
1862         * objfiles.c (objfiles_bfd_data): New global.
1863         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
1864         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
1865         (allocate_objfile, free_objfile): Update.
1866         (_initialize_objfiles): Initialize objfiles_bfd_data.
1867         * objfiles.h (struct objfile_per_bfd_storage): New.
1868         (struct objfile) <per_bfd>: New field.
1869         <filename_cache>: Remove.
1870         (set_objfile_per_bfd): Declare.
1871         * symfile.c (reread_symbols): Update.  Call
1872         set_objfile_per_bfd.
1873         (allocate_symtab): Update.
1874         * symmisc.c (print_symbol_bcache_statistics): Update.
1875         (print_objfile_statistics): Print the size of the BFD obstack.
1876
1877 2012-08-22  Tom Tromey  <tromey@redhat.com>
1878
1879         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1880         * gdb_bfd.c: Use DEFINE_REGISTRY.
1881         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1882         (gdb_bfd_ref): Call bfd_alloc_data.
1883         (gdb_bfd_unref): Call bfd_free_data.
1884
1885 2012-08-22  Tom Tromey  <tromey@redhat.com>
1886
1887         * registry.h (struct registry_fields): New.
1888         (REGISTRY_FIELDS): Redefine.
1889         (REGISTRY_ACCESS_FIELD): New macro.
1890         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1891         functions.
1892
1893 2012-08-22  Tom Tromey  <tromey@redhat.com>
1894
1895         * auto-load.c (_initialize_auto_load): Update.
1896         * solib-svr4.c (_initialize_svr4_solib): Update
1897         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1898         * solib-darwin.c (_initialize_darwin_solib): Update.
1899         * registry.h: New file.
1900         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1901         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1902         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1903         (register_program_space_data_with_cleanup)
1904         (register_program_space_data, program_space_alloc_data)
1905         (clear_program_space_data, set_program_space_data)
1906         (program_space_data): Don't declare.
1907         * progspace.c: Use DEFINE_REGISTRY.
1908         (struct program_space_data, struct
1909         program_space_data_registration, struct
1910         program_space_data_registry, program_space_data_registry)
1911         (register_program_space_data_with_cleanup)
1912         (register_program_space_data, program_space_alloc_data)
1913         (program_space_free_data, clear_program_space_data)
1914         (set_program_space_data, program_space_data): Remove.
1915         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1916         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1917         (register_objfile_data_with_cleanup, register_objfile_data)
1918         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1919         declare.
1920         * objfiles.c: Use DEFINE_REGISTRY.
1921         (struct objfile_data, struct objfile_data_registration, struct
1922         objfile_data_registry, objfile_data_registry)
1923         (register_objfile_data_with_cleanup, register_objfile_data)
1924         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1925         (set_objfile_data, objfile_data): Remove.
1926         (_initialize_objfiles): Update.
1927         * jit.c (_initialize_jit): Update.
1928         * inflow.c (_initialize_inflow): Update.
1929         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1930         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1931         (register_inferior_data_with_cleanup, register_inferior_data)
1932         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1933         declare.
1934         * inferior.c: Use DEFINE_REGISTRY.
1935         (struct inferior_data, struct inferior_data_registration, struct
1936         inferior_data_registry, inferior_data_registry)
1937         (register_inferior_data_with_cleanup, register_inferior_data)
1938         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1939         (set_inferior_data, inferior_data): Remove.
1940         * auxv.c (_initialize_auxv): Update.
1941         * ada-lang.c (_initialize_ada_language): Update.
1942         * breakpoint.c (_initialize_breakpoint): Update.
1943         * i386-nat.c (i386_use_watchpoints): Update.
1944
1945 2012-08-22  Tom Tromey  <tromey@redhat.com>
1946
1947         * exec.c (exec_close, exec_file_attach): Update.
1948         (add_to_section_table): Initialize 'key' field.
1949         (add_target_sections, remove_target_sections): Add 'key' argument.
1950         * exec.h (add_target_sections, remove_target_sections): Add
1951         'key' argument.
1952         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1953         (reload_shared_libraries_1): Update.
1954         * target.h (struct target_section) <key>: New field.
1955
1956 2012-08-22  Tom Tromey  <tromey@redhat.com>
1957
1958         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1959
1960 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1961
1962         * symfile.c (allocate_symtab): Use host_address_to_string
1963         function instead of cast of pointer to long which is not
1964         compatible with x86_64-w64-mingw32 build.
1965
1966 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1967
1968         * mips-tdep.c (is_octeon): New function.
1969         (is_octeon_bbit_op): New function.
1970         (mips32_next_pc): Handle Octeon's bbit instructions.
1971         (mips32_instruction_has_delay_slot): Likewise.
1972
1973 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1974
1975         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1976         before the function.
1977
1978 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1979
1980         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1981
1982 2012-08-19  Keith Seitz  <keiths@redhat.com>
1983
1984         PR c++/14365
1985         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1986         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1987
1988 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1989
1990         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1991         The typo broke "make TAGS".
1992
1993 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1994
1995         GDB 7.5 released.
1996
1997 2012-08-17  Keith Seitz  <keiths@redhat.com>
1998
1999         PR c++/13356
2000         * gdbtypes.c (strict_type_checking): New variable.
2001         (show_strict_type_checking): New function.
2002         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
2003         if strict type checking is disabled.
2004         (_initialize_gdbtypes): Add "check type" subcommand.
2005         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
2006
2007 2012-08-17  Keith Seitz  <keiths@redhat.com>
2008
2009         * language.h (type_mode): Remove.
2010         (type_check): Remove.
2011         (struct language_defn): Remove la_type_check.
2012         (STRICT_TYPE): Remove unused macro.
2013         (type_error): Remove.
2014         * language.c (set_type_range_case): Renamed to ...
2015         (set_range_case): ... this.  Update all callers.
2016         Remove type_mode/type_check.
2017         (type_mode): Remove.
2018         (type_check): Remove.
2019         (show_type_command): Remove.
2020         (set_type_command): Remove.
2021         (language_info): Remove type checking output.
2022         (type_error): Remove unused function.
2023         (range_error): Update comment.
2024         (unknown_language_defn): Remove la_type_check.
2025         (auto_language_defn): Likewise.
2026         (local_language_defn): Likewise.
2027         (_initialize_language): Remove "check type" subcommand.
2028         * ada-lang.c (ada_language_defn): Remove la_type_check.
2029         * c-lang.c (c_language_defn): Likewise.
2030         (cplus_language_defn): Likewise.
2031         (asm_language_defn): Likewise.
2032         (minimal_language_defn): Likewise.
2033         * d-lang.c (d_language_defn): Likewise.
2034         * f-lang.c (f_language_defn): Likewise.
2035         * go-lang.c (go_language_defn): Likewise.
2036         * jv-lang.c (java_language_defn): Likewise.
2037         * m2-lang.c (m2_language_defn): Likewise.
2038         * objc-lang.c (objc_language_defn): Likewise.
2039         * opencl-lang.c (opencl_language_defn): Likewise.
2040         * p-lang.c (pascal_language_defn): Likewise.
2041
2042 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
2043
2044         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
2045
2046 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2047
2048         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
2049         New function.
2050         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
2051         using the regache.  Use ia64_hpux_get_register_from_save_state_t
2052         to access the bsp and bspstore registers if not.
2053
2054 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2055
2056         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
2057         * breakpoint.c (detach_breakpoints): Change pid parameter into
2058         a ptid.  Adjust code accordingly.
2059         * infrun.c (handle_inferior_event): Delete variable child_pid.
2060         Update call to detach_breakpoints to pass the child ptid for
2061         fork events.
2062         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
2063         assert that inferior_ptid's lwp is zero.
2064         (linux_handle_extended_wait): Update call to detach_breakpoints.
2065         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
2066         detach_breakpoints.
2067
2068 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2069
2070         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
2071         parent, only call detach_breakpoints if tts.tts_event ==
2072         TTEVT_VFORK.
2073
2074 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2075
2076         * dwarf2-frame.c (dwarf2_frame_cache): Use
2077         get_frame_address_in_block instead of get_frame_pc as
2078         the bound for executing the frame's FDE.
2079
2080 2012-08-16  Yao Qi  <yao@codesourcery.com>
2081
2082         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
2083         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
2084         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
2085         (c_type_print_varspec_suffix): Likewise.
2086         * eval.c (evaluate_subexp_standard): Likewise.
2087         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
2088         (f_type_print_varspec_suffix): Likewise.
2089         * gdbtypes.c (is_scalar_type): Likewise.
2090         (recursive_dump_type): Likewise.
2091         * infcall.c (value_arg_coerce): Likewise.
2092         * m2-valprint.c (m2_val_print): Likewise.
2093         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
2094         (pascal_type_print_varspec_suffix): Likewise.
2095         (pascal_type_print_base): Likewise.
2096         * p-valprint.c (pascal_val_print): Likewise.
2097         (pascal_val_print): Likewise.
2098         * valops.c (value_slice): Likewise.
2099         * valprint.c (scalar_type_p): Likewise.
2100         * valarith.c (value_bitstring_subscript): Remove.
2101         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
2102         Remove comment on TYPE_CODE_BITSTRING.
2103
2104         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
2105         TYPE_CODE_BITSTRING.
2106
2107         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
2108         slot 0.
2109
2110 2012-08-16  Yao Qi  <yao@codesourcery.com>
2111
2112         * tracepoint.c (trace_find_none_command): Remove.
2113         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
2114
2115 2012-08-16  Yao Qi  <yao@codesourcery.com>
2116
2117         * remote.c (handle_notification): Remove parameter 'length'.
2118         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
2119
2120 2012-08-15  Keith Seitz  <keiths@redhat.com>
2121
2122         * gdbtypes.c (opaque_type_resolution): Make static.
2123         Add missing comment.
2124         (overload_debug): Add missing comment.
2125         (show_opaque_type_resolution): Likewise.
2126         (show_overload_debug): Likewise.
2127         (print_bit_vector): Remove unnecessary forward declaration.
2128         (print_arg_types): Likewise.
2129         (dump_fn_fieldlists): Likewise.
2130         (print_cplus_stuff): Likewise.
2131
2132 2012-08-15  Tom Tromey  <tromey@redhat.com>
2133
2134         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
2135         (gdb_bfd_ref): Initialize new field.
2136         (gdb_bfd_unref): Unref the archive BFD.
2137         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
2138         parent archive.
2139
2140 2012-08-15  Tom Tromey  <tromey@redhat.com>
2141
2142         PR python/14387:
2143         * python/py-bpevent.c (create_breakpoint_event_object): Update
2144         comment.
2145         * python/py-event.c (evpy_add_attribute): Update comment.
2146         * python/py-exitedevent.c (create_exited_event_object): Fix
2147         reference counting and error handling.
2148         * python/py-newobjfileevent.c (create_new_objfile_event_object):
2149         Fix reference counting.
2150         * python/py-signalevent.c (create_signal_event_object): Fix
2151         reference counting and error handling.
2152         * python/py-stopevent.c (emit_stop_event): Fix reference
2153         counting.
2154         * python/py-threadevent.c (get_event_thread): Return a
2155         borrowed reference.
2156         * python/py-type.c (convert_field): Fix reference counting.
2157
2158 2012-08-15  Tom Tromey  <tromey@redhat.com>
2159
2160         * dwarf2read.c (dwarf_decode_macro_bytes)
2161         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
2162         as hash key.
2163
2164 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
2165
2166         * infcmd.c (_initialize_infcmd): Update help text for the signal,
2167         stepi, nexti, finish, next, step, jump, and continue commands.
2168         * infrun.c (_initialize_infrun): Update help text for the handle
2169         command.
2170
2171 2012-08-14  Doug Evans  <dje@google.com>
2172
2173         * gdbtypes.c (struct extra): Delete, unused.
2174
2175         * gdbtypes.c: Whitespace cleanup.
2176         (address_space_name_to_int): Remove "extern" from definition.
2177         (_initialize_gdbtypes): Declare with initialize_file_ftype.
2178
2179         * gdbtypes.c (make_pointer_type): Remove redundant setting of
2180         TYPE_POINTER_TYPE (type).
2181
2182 2012-08-14  Gary Benson  <gbenson@redhat.com>
2183
2184         * solib-svr4.c (svr4_free_library_list): Use free_so.
2185
2186 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
2187
2188         * .gitignore: Add go-exp.c.
2189
2190 2012-08-13  Doug Evans  <dje@google.com>
2191
2192         * value.c (show_convenience): Tweak comment.
2193         (_initialize_values): Mention convenience functions in the help text
2194         for "show convenience".
2195
2196 2012-08-13  Yao Qi  <yao@codesourcery.com>
2197
2198         * std-operator.def: Remove TERNOP_SLICE_COUNT.
2199         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
2200         TERNOP_SLICE_COUNT.
2201         * eval.c (evaluate_subexp_standard): Likewise.
2202         * expprint.c (print_subexp_standard): Likewise.
2203         (dump_subexp_body_standard): Likewise.
2204         * parse.c (operator_length_standard): Likewise.
2205
2206 2012-08-13  Yao Qi  <yao@codesourcery.com>
2207
2208         * std-operator.def: Remove OP_BITSTRING.
2209         * breakpoint.c (watchpoint_exp_is_const): Update.
2210         * eval.c (evaluate_subexp_standard): Remove handling to
2211         OP_BITSTRING.
2212         * expprint.c (print_subexp_standard): Likewise.
2213         (dump_subexp_body_standard): Likewise.
2214         * parse.c (operator_length_standard): Likewise.
2215         * valops.c (value_bitstring): Remove.
2216         * value.h: Remove the declaration of 'value_bitstring'.
2217
2218 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
2219
2220         * linespec.c (find_methods): Remove unused variables `i1' and
2221         `name_len'.
2222         (decode_line_full): Likewise for `arg_start'.
2223
2224 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
2225
2226         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
2227         (zlib_decompress_section): Likewise for `section_data'.
2228         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
2229
2230 2012-08-10  Doug Evans  <dje@google.com>
2231
2232         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
2233         * NEWS: Document them.
2234         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
2235         function/strfns.py.
2236         * python/py-type.c (typy_array_1): New function.
2237         (typy_array): Call it.
2238         (typy_vector): New function.
2239         (type_object_methods): Add "vector".
2240         * python/lib/gdb/function/__init__.py: New file.
2241         * python/lib/gdb/function/strfns.py: New file.
2242
2243 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2244
2245         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
2246         for TYPE_FIELD_BITPOS.
2247         (typy_get_sizeof): Likewise for TYPE_LENGTH.
2248
2249 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
2250
2251         PR cli/10436:
2252         * common/vec.h (VEC_merge): Define.
2253         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
2254         (DEF_VEC_ALLOC_FUNC_P): Likewise.
2255         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2256         * completer.c: Include gdb_signals.h.
2257         (signal_completer): Define.
2258         * completer.h (signal_completer): Add prototype.
2259         * infcmd.c (_initialize_infcmd): Assign the command
2260         completer for "signal" to handle_completer.
2261         * infrun.c: Include completer.h.
2262         (handle_completer): Define.
2263         (_initialize_infrun): Declare a new local variable c.  Store the
2264         result of add_com("handle") to it.  Assign the command
2265         completer for "handle" to handle_completer.
2266
2267 2012-08-09  Yao Qi  <yao@codesourcery.com>
2268
2269         * cli/cli-decode.c (set_cmd_prefix): New.
2270         (lookup_cmd_for_prefixlist): New.
2271         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
2272         of each cmd_list_element in *prefixlist.
2273         (add_setshow_cmd_full): set_cmd_prefix.
2274         (add_alias_cmd): Likewise.
2275         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
2276         Declare 'auto_boolean_enums'.
2277         * cli/cli-setshow.c: Include "observer.h".
2278         (notify_command_param_changed_p): New.
2279         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
2280         Remove 'static'.
2281         (do_setshow_command): Split it to ...
2282         (do_set_command, do_show_command): ... them.  New.
2283         (do_set_command): Call observer_notify_command_param_changed if
2284         notify_command_param_changed_p returns true.
2285         (cmd_show_list): Caller update.
2286         * auto-load.c (set_auto_load_cmd): Likewise.
2287         * remote.c (show_remote_cmd): Likewise.
2288         * cli/cli-setshow.h: Update declarations.
2289         * top.c (execute_command): Call do_set_command and do_show_command.
2290
2291         * NEWS: Mention new MI notification.
2292         * mi/mi-interp.c: Declare mi_command_param_changed.
2293         (mi_interpreter_init): Attach mi_command_param_changed to
2294         observer command_param_changed.
2295         (mi_command_param_changed): New.
2296         Remove mi_suppress_breakpoint_notifications.
2297         Define global variable mi_suppress_notification.
2298         (mi_breakpoint_created): Update.
2299         (mi_breakpoint_deleted): Likewise.
2300         (mi_breakpoint_modified): Likewise.
2301         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
2302         'gdb-set' and set mi_suppress_notification.
2303         * mi/mi-main.h: (mi_suppress_notification): New struct.
2304
2305 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
2306             Jan Kratochvil  <jan.kratochvil@redhat.com>
2307
2308         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
2309
2310 2012-08-09  Yao Qi  <yao@codesourcery.com>
2311
2312         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
2313         (skiplist): Move it to skip.c.
2314         (init_cmd_lists): Remove code setting enablebreaklist and
2315         skiplist to NULL.
2316         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
2317         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
2318         skiplist.
2319         * gdbcmd.h: Likewise.
2320         * skip.c (_initialize_step_skip): Move 'skiplist' from
2321         cli/cli-cmds.c.
2322
2323 2012-08-09  Yao Qi  <yao@codesourcery.com>
2324
2325         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
2326         * gnu-nat.c, symfile.c: Likewise.
2327
2328 2012-08-08  Aaron Gamble  <agamble@google.com>
2329
2330         * utils.c (prompt_for_continue_wait_time): New static global.
2331         (make_command_stats_cleanup): Initialize it.
2332         (report_command_stats): Subtract time waiting for user.
2333         (prompt_for_continue): Track time waiting for user.
2334         (defaulted_query): Track time waiting for user.
2335
2336 2012-08-08  Doug Evans  <dje@google.com>
2337
2338         * eval.c (evaluate_subexp_standard): Fix thinko in handling
2339         UNOP_MEMVAL_TYPE.
2340         * expprint.c (print_subexp_standard, case OP_TYPE): New.
2341         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
2342         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
2343         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
2344         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
2345         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
2346         elt.
2347         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
2348         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
2349         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
2350         (dump_prefix_expression): Handle OP_TYPE.
2351
2352 2012-08-08  Keith Seitz  <keiths@redhat.com>
2353
2354         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
2355         addr_start.
2356
2357 2012-08-08  Doug Evans  <dje@google.com>
2358
2359         * linux-thread-db.c: #include "gdb_vecs.h".
2360         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
2361         updated.
2362         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
2363         (thread_db_load_search): Use a vector to iterate over path elements.
2364         Handle text appearing after "$pdir".
2365
2366         * gdb_string.h: Moved to ...
2367         * common/gdb_string.h: ... here.
2368         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
2369         gdb_string.h and gdb_assert.h.
2370
2371 2012-08-08  Yao Qi  <yao@codesourcery.com>
2372
2373         * tic6x-tdep.c (tic6x_register_to_value): Remove.
2374         (tic6x_value_to_register): Likewise.
2375         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
2376         and set_gdbarch_value_to_register.
2377
2378 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2379             Jean-Marc Saffroy  <saffroy@gmail.com>
2380
2381         PR 11804
2382         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
2383         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
2384         * gcore.c (gcore_create_callback): New function comment.  Add modified
2385         parameter.  Only write modified regions.  Set SEC_READONLY exactly
2386         according to MODIFIED.
2387         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
2388         the passed modified value to FUNC.
2389         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
2390         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
2391         first.  New variables modified and has_anonymous.  Parse the lines of
2392         smaps file.  Add the passed MODIFIED value to FUNC.
2393         * procfs.c (find_memory_regions_callback): Add the passed modified
2394         value.
2395
2396 2012-08-06  Tom Tromey  <tromey@redhat.com>
2397
2398         * dwarf2-frame.c (clear_pointer_cleanup): New function.
2399         (dwarf2_frame_cache): Use it.
2400         * frame-unwind.h (frame_sniffer_ftype): Document prologue
2401         cache initialization constraint.
2402
2403 2012-08-06  Tom Tromey  <tromey@redhat.com>
2404
2405         PR python/14386:
2406         * varobj.c (update_dynamic_varobj_children): Don't call
2407         PyIter_Check.
2408
2409 2012-08-06  Tom Tromey  <tromey@redhat.com>
2410
2411         PR cli/14392:
2412         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
2413
2414 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
2415
2416         * NEWS: New entry for 'cd' default parameters.
2417         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
2418
2419 2012-08-03  Tom Tromey  <tromey@redhat.com>
2420
2421         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
2422         return.
2423
2424 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2425
2426         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
2427         to attempting lseek/write.
2428         (inf_child_fileio_pread): Likewise for pread.
2429
2430 2012-08-02  Yao Qi  <yao@codesourcery.com>
2431
2432         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
2433         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
2434         add_setshow_zinteger_cmd.
2435         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
2436         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
2437         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
2438         instead of add_setshow_zinteger_cmd.
2439         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
2440         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
2441         instead of add_setshow_zinteger_cmd.
2442         * frame.c (frame_debug): Add 'unsigned'.
2443         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
2444         add_setshow_zinteger_cmd.
2445         * frame.h: Update the declaration of 'frame_debug'.
2446         * gdbtypes.c (overload_debug): Add 'unsigned'.
2447         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
2448         add_setshow_zinteger_cmd.
2449         * inferior.h: Update declaration of 'debug_infrun'.
2450         * infrun.c (debug_infrun): Add 'unsigned'.
2451         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
2452         add_setshow_zinteger_cmd.
2453         * jit.c (jit_debug): Add 'unsigned'.
2454         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
2455         add_setshow_zinteger_cmd.
2456         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
2457         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
2458         instead of add_setshow_zinteger_cmd.
2459         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
2460         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
2461         add_setshow_zinteger_cmd.
2462         * machoread.c (mach_o_debug_level): Add 'unsigned'.
2463         (_initialize_machoread): Call add_setshow_zuinteger_cmd
2464         instead of add_setshow_zinteger_cmd.
2465         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
2466         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
2467         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
2468         intead of add_setshow_zinteger_cmd.
2469         * mips-tdep.c (mips_debug): Add 'unsigned'.
2470         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
2471         instead of add_setshow_zinteger_cmd.
2472         * monitor.c (monitor_debug): Add 'unsigned'.
2473         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
2474         add_setshow_zinteger_cmd.
2475         * observer.c (observer_debug): Add 'unsigned'.
2476         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
2477         add_setshow_zinteger_cmd.
2478         * parse.c (expressiondebug): Add 'unsigned'.
2479         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
2480         add_setshow_zinteger_cmd.
2481         * record.c (record_debug): Add 'unsigned'.
2482         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
2483         add_setshow_zinteger_cmd.
2484         * record.h: Update the declaration of 'record_debug'.
2485         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
2486         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
2487         add_setshow_zinteger_cmd.
2488         * serial.c (global_serial_debug_p): Add 'unsigned'.
2489         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
2490         add_setshow_zinteger_cmd.
2491         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
2492         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
2493         add_setshow_zinteger_cmd.
2494         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
2495         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
2496         add_setshow_zinteger_cmd.
2497         * target.c (targetdebug): Add 'unsigned'.
2498         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
2499         add_setshow_zinteger_cmd.
2500         * valops.c (overload_debug): Add 'unsigned'.
2501         * varobj.c (varobjdebug): Add 'unsigned'.
2502         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
2503         add_setshow_zinteger_cmd.
2504         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
2505         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
2506         instead of add_setshow_zinteger_cmd.
2507
2508         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
2509         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
2510         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
2511         instead of add_setshow_zinteger_cmd.
2512         * gdbarch.c, gdbarch.h: Re-generated.
2513
2514 2012-08-02  Yao Qi  <yao@codesourcery.com>
2515
2516         * nto-tdep.c: Don't include cli/cli-decode.h and
2517         cli/cli-cmds.h.
2518         (_initialize_nto_tdep): Remove.
2519         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
2520         Remove field.
2521         Remove macro nto_internal_debugging.
2522
2523 2012-08-01  Richard Henderson  <rth@redhat.com>
2524
2525         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
2526         (mep-*-*) [gdb_target_obs]: Likewise.
2527
2528 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
2529
2530         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
2531         linux_get_siginfo_type.
2532
2533 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2534
2535         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
2536         AT_ENTRY_POINT.
2537         (call_function_by_hand) <ON_STACK>: Call write_memory with
2538         gdbarch_breakpoint_from_pc, if possible.
2539         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
2540         here.
2541
2542 2012-07-31  Yao Qi  <yao@codesourcery.com>
2543
2544         * tracepoint.c: Add 'static' for some variables.
2545
2546 2012-07-31  Yao Qi  <yao@codesourcery.com>
2547
2548         * go32-nat.c: Declare _initialize_go32_nat.
2549         * ser-go32.c: Declare _initialize_ser_dos.
2550         * top.c (do_chdir_cleanup): Add 'static'.
2551
2552 2012-07-30  Keith Seitz  <keiths@redhat.com>
2553
2554         * linespec.c (linespec_lex_number): A number followed
2555         by quotes is a valid number, too.
2556
2557 2012-07-30  Tom Tromey  <tromey@redhat.com>
2558
2559         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
2560
2561 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
2562
2563         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
2564         attempt to 4-byte-align HW breakpoint addresses for Thumb.
2565
2566 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
2567
2568         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
2569         invalid or reevaluated to prevent prevent references to possibly
2570         delete'd type objects being left in the varobj.
2571
2572 2012-07-27  Tom Tromey  <tromey@redhat.com>
2573             Jan Kratochvil  <jan.kratochvil@redhat.com>
2574
2575         * copying.awk: Print buffer-read-only and vi ro markers.
2576         * copying.c: Rebuild.
2577         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
2578         * gdbarch.c, gdbarch.h: Rebuild.
2579         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
2580         buffer-read-only and vi ro markers.
2581         * features/arm-with-iwmmxt.c: Rebuild.
2582         * features/arm-with-m-fpa-layout.c: Rebuild.
2583         * features/arm-with-m-vfp-d16.c: Rebuild.
2584         * features/arm-with-m.c: Rebuild.
2585         * features/arm-with-neon.c: Rebuild.
2586         * features/arm-with-vfpv2.c: Rebuild.
2587         * features/arm-with-vfpv3.c: Rebuild.
2588         * features/i386/amd64-avx-linux.c: Rebuild.
2589         * features/i386/amd64-avx.c: Rebuild.
2590         * features/i386/amd64-linux.c: Rebuild.
2591         * features/i386/amd64.c: Rebuild.
2592         * features/i386/i386-avx-linux.c: Rebuild.
2593         * features/i386/i386-avx.c: Rebuild.
2594         * features/i386/i386-linux.c: Rebuild.
2595         * features/i386/i386-mmx-linux.c: Rebuild.
2596         * features/i386/i386-mmx.c: Rebuild.
2597         * features/i386/i386.c: Rebuild.
2598         * features/i386/x32-avx-linux.c: Rebuild.
2599         * features/i386/x32-avx.c: Rebuild.
2600         * features/i386/x32-linux.c: Rebuild.
2601         * features/i386/x32.c: Rebuild.
2602         * features/mips-dsp-linux.c: Rebuild.
2603         * features/mips-linux.c: Rebuild.
2604         * features/mips64-dsp-linux.c: Rebuild.
2605         * features/mips64-linux.c: Rebuild.
2606         * features/rs6000/powerpc-32.c: Rebuild.
2607         * features/rs6000/powerpc-32l.c: Rebuild.
2608         * features/rs6000/powerpc-403.c: Rebuild.
2609         * features/rs6000/powerpc-403gc.c: Rebuild.
2610         * features/rs6000/powerpc-405.c: Rebuild.
2611         * features/rs6000/powerpc-505.c: Rebuild.
2612         * features/rs6000/powerpc-601.c: Rebuild.
2613         * features/rs6000/powerpc-602.c: Rebuild.
2614         * features/rs6000/powerpc-603.c: Rebuild.
2615         * features/rs6000/powerpc-604.c: Rebuild.
2616         * features/rs6000/powerpc-64.c: Rebuild.
2617         * features/rs6000/powerpc-64l.c: Rebuild.
2618         * features/rs6000/powerpc-7400.c: Rebuild.
2619         * features/rs6000/powerpc-750.c: Rebuild.
2620         * features/rs6000/powerpc-860.c: Rebuild.
2621         * features/rs6000/powerpc-altivec32.c: Rebuild.
2622         * features/rs6000/powerpc-altivec32l.c: Rebuild.
2623         * features/rs6000/powerpc-altivec64.c: Rebuild.
2624         * features/rs6000/powerpc-altivec64l.c: Rebuild.
2625         * features/rs6000/powerpc-cell32l.c: Rebuild.
2626         * features/rs6000/powerpc-cell64l.c: Rebuild.
2627         * features/rs6000/powerpc-e500.c: Rebuild.
2628         * features/rs6000/powerpc-e500l.c: Rebuild.
2629         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
2630         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
2631         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
2632         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
2633         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
2634         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
2635         * features/rs6000/powerpc-vsx32.c: Rebuild.
2636         * features/rs6000/powerpc-vsx32l.c: Rebuild.
2637         * features/rs6000/powerpc-vsx64.c: Rebuild.
2638         * features/rs6000/powerpc-vsx64l.c: Rebuild.
2639         * features/rs6000/rs6000.c: Rebuild.
2640         * features/s390-linux32.c: Rebuild.
2641         * features/s390-linux32v1.c: Rebuild.
2642         * features/s390-linux32v2.c: Rebuild.
2643         * features/s390-linux64.c: Rebuild.
2644         * features/s390-linux64v1.c: Rebuild.
2645         * features/s390-linux64v2.c: Rebuild.
2646         * features/s390x-linux64.c: Rebuild.
2647         * features/s390x-linux64v1.c: Rebuild.
2648         * features/s390x-linux64v2.c: Rebuild.
2649         * features/tic6x-c62x-linux.c: Rebuild.
2650         * features/tic6x-c62x.c: Rebuild.
2651         * features/tic6x-c64x-linux.c: Rebuild.
2652         * features/tic6x-c64x.c: Rebuild.
2653         * features/tic6x-c64xp-linux.c: Rebuild.
2654         * features/tic6x-c64xp.c: Rebuild.
2655
2656 2012-07-27  Tom Tromey  <tromey@redhat.com>
2657
2658         * c-exp.y (classify_name): Avoid assignment in condition.
2659
2660 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
2661
2662         * amd64-windows-tdep.c: Include "frame.h".
2663         (amd64_windows_skip_trampoline_code): New function.
2664         (amd64_windows_init_abi): Add trampoline registration.
2665
2666 2012-07-27  Yao Qi  <yao@codesourcery.com>
2667
2668         * tracepoint.c (cur_traceframe_number): Remove.
2669         (set_tfile_traceframe): Remove.
2670         (tfile_trace_find, tfile_fetch_registers): Update callers.
2671         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
2672         (tfile_open, tfile_trace_find): Likewise.
2673
2674 2012-07-27  Yao Qi  <yao@codesourcery.com>
2675
2676         * thread.c (switch_to_thread): Don't call registers_changed.
2677
2678 2012-07-26  Tom Tromey  <tromey@redhat.com>
2679
2680         * Makefile.in (SFILES): Remove objc-exp.y.
2681         (YYFILES): Remove objc-exp.c.
2682         (YYOBJ): Remove objc-exp.o.
2683         (local-maintainer-clean): Don't mention objc-exp.c.
2684         * c-exp.y: Include objc-lang.h.
2685         (%union) <class>: New field.
2686         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
2687         (exp): Clone subscript production for OBJC_LBRAC.  Add various
2688         Objective C productions.
2689         (msglist, msgarglist, msgarg): New productions.
2690         (array_mod, func_mod, operator): Clone productions for
2691         OBJC_LBRAC.
2692         (parse_string_or_char): Handle '@' strings.
2693         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
2694         (classify_name): Check la_name_of_this.  Recognize ObjC class
2695         names.
2696         * objc-exp.y: Remove.
2697         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
2698         * objc-lang.h (objc_parse, objc_error): Don't declare.
2699
2700 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
2701
2702         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
2703
2704 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2705
2706         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
2707         and decrement.
2708
2709 2012-07-26  Tom Tromey  <tromey@redhat.com>
2710
2711         * copying.c: Rebuild.
2712         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
2713         'no_class'.
2714
2715 2012-07-26  Tom Tromey  <tromey@redhat.com>
2716
2717         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
2718         immediate_quit.
2719         (print_objfile_statistics): Likewise.
2720         (maintenance_print_symbols): Likewise.
2721         (maintenance_print_msymbols): Likewise.
2722         (maintenance_print_objfiles): Likewise.
2723         * psymtab.c (print_partial_symbols): Call QUIT.
2724         (maintenance_print_psymbols): Likewise.  Don't modify
2725         immediate_quit.
2726         * copying.c (show_copying_command): Don't modify immediate_quit.
2727         (show_warranty_command): Likewise.
2728         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
2729
2730 2012-07-26  Keith Seitz  <keiths@redhat.com>
2731
2732         * linespec.c (linespec_lexer_lex_number): The input
2733         is also a valid number if the next character is a comma
2734         or colon.
2735
2736 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
2737
2738         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
2739         configure options.
2740
2741 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2742
2743         * machoread.c: Include gdb_bfd.h.
2744
2745 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2746
2747         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
2748         offset.
2749
2750 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2751
2752         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
2753         SIZE to size_t.
2754         (dwarf2_evaluate_loc_desc): Likewise.
2755         (dwarf2_loc_desc_needs_frame): Likewise.
2756         (locexpr_describe_location_1): Likewise.
2757         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
2758         size_t.
2759         (struct dwarf2_loclist_baton): Likewise.
2760         * dwarf2read.c (struct dwarf_block): Likewise.
2761         (dump_die_shallow): Use pulongest to print dwarf_block.size.
2762         (decode_locdesc): Expand SIZE and I to size_t.
2763
2764 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2765
2766         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2767
2768 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2769
2770         * doublest.c (convert_doublest_to_floatformat): If the exponent
2771         is too small, treat the value as zero.  If the exponent is too
2772         large, treat the value as infinity.
2773
2774 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2775
2776         * configure.ac: Add --enable-lmcheck configure option.
2777         * configure: Regenerate.
2778
2779 2012-07-25  Tom Tromey  <tromey@redhat.com>
2780
2781         * NEWS: Mention maint info bfds.
2782         * gdb_bfd.c (all_bfds): New global.
2783         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
2784         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
2785         New functions.
2786
2787 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
2788
2789         * configure.tgt: Add v850*-*-rtems*.
2790
2791 2012-07-25  Tom Tromey  <tromey@redhat.com>
2792
2793         * macrotab.c (macro_bcache_str): Remove cast.
2794
2795 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
2796
2797         * linespec.c (linespec_lexer_lex_number): Update comments,
2798         change the return and add check to make sure the input is
2799         the decimal numbers.
2800         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
2801         false, call linespec_lexer_lex_string.
2802
2803 2012-07-24  Tom Tromey  <tromey@redhat.com>
2804
2805         * symfile.c (symbol_file_add): Don't open BFD twice.
2806
2807 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2808
2809         * breakpoint.c (create_breakpoint): Store condition for pending
2810         breakpoints.
2811
2812 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
2813
2814         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
2815         (m68k_return_value): Handle complex types like structures.
2816         (m68k_svr4_return_value): Likewise.
2817
2818 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
2819
2820         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
2821         parameters to bfd_get_section_name.
2822
2823 2012-07-24  Yao Qi  <yao@codesourcery.com>
2824
2825         * cli/cli-setshow.c: Handle case 'var_uinteger'
2826         and 'var_zuninteger' together.  Handle case 'var_integer' and
2827         'var_zinteger' together.
2828
2829 2012-07-23  Keith Seitz  <keiths@redhat.com>
2830
2831         * linespec.c (convert_linespec_to_sal): Don't add
2832         any symbols to the result vector if symbol_to_sal
2833         returns zero.
2834
2835 2012-07-23  Keith Seitz  <keiths@redhat.com>
2836
2837         * linespec.c (decode_objc): Record the function name
2838         in the linespec.
2839
2840 2012-07-23  Tom Tromey  <tromey@redhat.com>
2841
2842         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
2843         counting.
2844         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
2845         (map_vmap): Acquire a reference to the BFD.
2846
2847 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
2848
2849         * p-valprint.c (pascal_object_print_value): Replace potentially
2850         unsafe alloca with xmalloc/xfree.
2851         * valops.c (search_struct_method): Likewise.
2852
2853 2012-07-23  Tom Tromey  <tromey@redhat.com>
2854
2855         * solib-svr4.c (enable_break): Update.
2856         * bfd-target.h (target_bfd_reopen): Update documentation.
2857
2858 2012-07-23  Tom Tromey  <tromey@redhat.com>
2859
2860         * symfile.c (separate_debug_file_exists): Update.
2861         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
2862         (reread_symbols): Update.
2863         * elfread.c (build_id_verify): Update.
2864         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
2865         bfd_open_maybe_remote.
2866
2867 2012-07-23  Tom Tromey  <tromey@redhat.com>
2868
2869         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2870
2871 2012-07-23  Tom Tromey  <tromey@redhat.com>
2872
2873         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
2874         and 'abfd'.
2875         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
2876         and 'abfd'.
2877         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
2878         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2879         'abfd'.
2880         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2881         * objfiles.c (allocate_objfile): Acquire a new reference.
2882         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2883         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2884         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2885         a cleanup for 'nbfd'.
2886         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2887         for 'nbfd'.
2888         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2889         make a cleanup for 'abfd'.
2890         (symbol_file_add): Make a BFD cleanup.
2891
2892 2012-07-23  Tom Tromey  <tromey@redhat.com>
2893
2894         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2895         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2896         * corelow.c (core_open): Use gdb_bfd_fopen.
2897         * dsrec.c (load_srec): Use gdb_bfd_openr.
2898         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2899         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2900         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2901         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2902         (gdb_bfd_fdopenr): New functions.
2903         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2904         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2905         (gdb_bfd_fdopenr): Declare.
2906         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2907         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2908         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2909         gdb_bfd_openr_next_archived_file.
2910         (macho_check_dsym): Use gdb_bfd_openr.
2911         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2912         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2913         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2914         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2915         gdb_bfd_openr.
2916         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2917         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2918         gdb_bfd_openr_next_archived_file.
2919         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2920         Use gdb_bfd_openr.
2921         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2922         gdb_bfd_openr.
2923         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2924         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2925         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2926         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2927         (symfile_bfd_open): Use gdb_bfd_fopen.
2928         (generic_load): Use gdb_bfd_openr.
2929         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2930
2931 2012-07-23  Tom Tromey  <tromey@redhat.com>
2932
2933         * bfd-target.c (target_bfd_reopen): Update.
2934         * cli/cli-dump.c (bfd_openr_with_cleanup)
2935         (bfd_openw_with_cleanup): Update.
2936         * corelow.c (core_open): Update.
2937         * dsrec.c (load_srec): Update.
2938         * exec.c (exec_file_attach): Update.
2939         * gcore.c (create_gcore_bfd): Update.
2940         * gdb_bfd.c (gdb_bfd_ref): Return void.
2941         (gdb_bfd_open): Update.
2942         * gdb_bfd.h (gdb_bfd_ref): Return void.
2943         Update comments.
2944         * jit.c (jit_bfd_try_read_symtab): Update.
2945         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2946         * machoread.c (macho_symfile_read_all_oso): Update.
2947         (macho_check_dsym): Update.
2948         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2949         * remote-m32r-sdi.c (m32r_load): Update.
2950         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2951         * rs6000-nat.c (add_vmap): Update.
2952         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2953         Update.
2954         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2955         * solib-spu.c (spu_bfd_open): Update.
2956         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2957         * spu-linux-nat.c (spu_bfd_open): Update.
2958         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2959         (generic_load): Update.
2960         * windows-nat.c (windows_make_so): Update.
2961
2962 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2963
2964         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2965
2966 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2967
2968         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2969         SIGTRAMP_FRAME unwinding.
2970
2971 2012-07-20  Doug Evans  <dje@google.com>
2972
2973         * NEWS: Document new options "set/show use-deprecated-index-sections",
2974         and delete reference to --use-deprecated-index-sections.
2975         * symfile.h (use_deprecated_index_sections): Delete.
2976         * dwarf2read.c (use_deprecated_index_sections): Make static.
2977         (read_index_from_section): Update wording of how to load
2978         deprecated index sections.
2979         (_initialize_dwarf2_read): New options
2980         "set/show use-deprecated-index-sections".
2981         * main.c (captured_main): Delete --use-deprecated-index-sections.
2982
2983 2012-07-20  Pedro Alves  <palves@redhat.com>
2984
2985         PR threads/11692
2986         PR gdb/12203
2987
2988         * infrun.c (handle_inferior_event) <new thread>: Don't special
2989         case minus_one_ptid.
2990         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2991         * linux-thread-db.c (thread_get_info_callback): Don't return early
2992         if the thread is zombie.
2993         (thread_from_lwp): Change return type to void.  Rewrite stale
2994         comment.
2995         (attach_thread): Don't return early if the thread is zombie,
2996         instead set its "dying" flag.
2997         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2998         (find_new_threads_callback): Don't return early if the thread is
2999         zombie.
3000
3001 2012-07-20  Pedro Alves  <palves@redhat.com>
3002
3003         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
3004         * target.c (target_wait): Likewise.
3005         (str_comma_list_concat_elem, do_option, target_options_to_string):
3006         New functions.
3007         * target.h (target_options_to_string): Declare.
3008
3009 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
3010             Tom Tromey  <tromey@redhat.com>
3011
3012         * dwarf2read.c (dwarf_decode_macros)
3013         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
3014         DW_MACRO_GNU_transparent_include_alt>: New cases.
3015         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
3016         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
3017
3018 2012-07-20  Tom Tromey  <tromey@redhat.com>
3019
3020         * dwarf2read.c (try_open_dwo_file): Don't call
3021         gdb_bfd_stash_filename.
3022
3023 2012-07-20  Pedro Alves  <palves@redhat.com>
3024
3025         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
3026         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
3027         (i386_process_record): Tweak description comments.
3028
3029 2012-07-20  Pedro Alves  <palves@redhat.com>
3030
3031         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
3032         (i386_process_record): Use record_read_memory.
3033         * record.c (record_read_memory): New function.
3034         (record_arch_list_add_mem, record_exec_insn): Use
3035         record_read_memory.
3036         * record.h (record_read_memory): Declare.
3037
3038 2012-07-20  Yao Qi  <yao@codesourcery.com>
3039
3040         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
3041         NULL for xfree.
3042
3043 2012-07-19  Pedro Alves  <palves@redhat.com>
3044
3045         * record.c (record_resume): Ask the target beneath to report all
3046         signals.
3047
3048 2012-07-19  Doug Evans  <dje@google.com>
3049
3050         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
3051         there's no section at address zero.
3052         (dwarf2_record_block_ranges): Ditto.
3053
3054 2012-07-19  Yao Qi  <yao@codesourcery.com>
3055
3056         * command.h, remote.c: Fix a typo in comment.
3057
3058 2012-07-19  Tom Tromey  <tromey@redhat.com>
3059
3060         PR exp/13206:
3061         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
3062         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
3063         OP_DECLTYPE>: New cases.
3064         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
3065         (type_exp): Add new productions.
3066         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
3067         and decltype.
3068         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
3069         New case.
3070         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
3071         OP_DECLTYPE>: New case.
3072         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
3073         New case.
3074         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
3075         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
3076
3077 2012-07-19  Tom Tromey  <tromey@redhat.com>
3078
3079         * c-exp.y (enum token_flags): New.
3080         (struct token) <cxx_only>: Remove.
3081         <flags>: New field.
3082         (tokentab3, tokentab2, ident_tokens): Update.
3083         (lex_one_token): Update.  Handle FLAG_SHADOW.
3084
3085 2012-07-19  Tom Tromey  <tromey@redhat.com>
3086
3087         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
3088         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
3089         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
3090         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
3091         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
3092         type_exp production where appropriate.
3093         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
3094         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
3095         <UNOP_MEMVAL_TYPE>: New case.
3096         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
3097         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
3098         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
3099         <UNOP_MEMVAL_TYPE>: New case.
3100         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
3101         UNOP_REINTERPRET_CAST>: Update.
3102         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
3103         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
3104         UNOP_REINTERPRET_CAST>: Update.
3105         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
3106         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
3107         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
3108         constants.
3109
3110 2012-07-19  Yao Qi  <yao@codesourcery.com>
3111             Jan Kratochvil <jan.kratochvil@redhat.com>
3112
3113         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
3114         and case 'var_optional_filename' together.
3115         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
3116         instead of add_setshow_optional_filename_cmd for setshow command
3117         'args'.  Set completer for 'set args'.
3118
3119 2012-07-18  Doug Evans  <dje@google.com>
3120
3121         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
3122         * common/gdb_vecs.c: New file, contents from utils.c.
3123         * common/host-defs.h: New file, contents from defs.h.
3124         * utils.h: New file, contents from defs.h.
3125         * defs.h: Move all declarations of objects defined in utils.c
3126         to utils.h (except QUIT() and related).
3127         #include "utils.h", "host-defs.h".
3128         * probe.h (probe_p): Move here from gdb_vecs.h.
3129         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
3130         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
3131         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
3132         * Makefile.in (SFILES): Add common/gdb_vecs.c.
3133         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
3134         (COMMON_OBS): Add gdb_vecs.o.
3135         (gdb_vecs.o): New rule.
3136
3137 2012-07-18  Keith Seitz  <keiths@redhat.com>
3138
3139         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
3140         parameter.  If non-zero, use SYMNAME as the canonical name
3141         for the SaL.
3142         Update all callers.
3143         (convert_linespec_to_sals): Use add_sal_to_sals for
3144         expressions, too.
3145         (decode_line_full): No need to "fill in missing canonical names"
3146         anymore. Simply make cleanups for the allocated names.
3147
3148 2012-07-18  Keith Seitz  <keiths@redhat.com>
3149
3150         * linespec.c (struct linespec): Constify expression,
3151         source_filename, function_name, and label_name.
3152         (symbol_not_found_error): Make all parameters const.
3153         (linespec_parser_delete): No need to check for NULL
3154         when using xfree. Cast const char * to char * for xfree.
3155
3156 2012-07-18  Keith Seitz  <keiths@redhat.com>
3157
3158         * breakpoint.c (invalid_thread_id_error): New function.
3159         (find_condition_and_thread): Use invalid_thread_id_error.
3160         (watch_command_1): Likewise.
3161
3162 2012-07-18  Tom Tromey  <tromey@redhat.com>
3163
3164         * cc-with-index.sh, cc-with-dwz.sh: Remove.
3165         * contrib/cc-with-tweaks.sh: New file.
3166
3167 2012-07-18  Tom Tromey  <tromey@redhat.com>
3168
3169         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
3170         (locate_dwz_sections): Recognize .gdb_index.
3171         (create_cus_from_index_list): New function.
3172         (create_cus_from_index): Use it.  Handle .dwz data.
3173         (read_index_from_section): New function, extracted from
3174         dwarf2_read_index.
3175         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
3176         if needed.
3177
3178 2012-07-18  Tom Tromey  <tromey@redhat.com>
3179
3180         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
3181         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
3182         <is_dwz>: New field.
3183         (struct dwz_file): New.
3184         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
3185         (locate_dwz_sections, dwarf2_get_dwz_file)
3186         (get_abbrev_section_for_cu): New functions.
3187         (error_check_comp_unit_head, read_and_check_comp_unit_head)
3188         (read_and_check_type_unit_head): Add abbrev_section argument.
3189         (create_debug_types_hash_table): Update.
3190         (init_cutu_and_read_dies): Use proper abbrev section.
3191         (init_cutu_and_read_dies_no_follow): Likewise.
3192         (set_partial_user): Do nothing if PST==NULL.
3193         (read_comp_units_from_section): New function.
3194         (create_all_comp_units): Use it.
3195         (scan_partial_symbols, partial_die_parent_scope): Update.
3196         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
3197         (process_imported_unit_die, read_partial_die): Handle .dwz files.
3198         (find_partial_die): Add offset_in_dwz argument.  Update.
3199         (guess_partial_die_structure_name, fixup_partial_die): Update.
3200         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
3201         DW_FORM_GNU_strp_alt.
3202         (read_indirect_string_from_dwz): New function.
3203         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
3204         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
3205         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
3206         (follow_die_offset): Add offset_in_dwz argument.
3207         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
3208         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
3209         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
3210         Handle new macro forms.
3211         (dwarf_decode_macros): Update.
3212         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
3213         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
3214         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
3215         (create_debug_types_hash_table): Use correct abbrev section.
3216         (get_debug_line_section): New function.
3217         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
3218         (process_full_comp_unit): Pass 'required' argument to
3219         end_symtab_get_static_block.
3220         * buildsym.h (end_symtab_get_static_block): Update.
3221         * buildsym.c (end_symtab_get_static_block): Add 'required'
3222         argument.
3223         (end_symtab, end_expandable_symtab): Update.
3224
3225 2012-07-18  Tom Tromey  <tromey@redhat.com>
3226
3227         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
3228         (pagesize): Remove.
3229         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
3230         (zlib_decompress_section): Remove.
3231         (dwarf2_read_section): Use gdb_bfd_map_section.
3232         (munmap_section_buffer): Remove.
3233         (free_dwo_file, dwarf2_per_objfile_free): Don't use
3234         munmap_section_buffer.
3235         * gdb_bfd.c: Include zlib.h, sys/mman.h.
3236         (struct gdb_bfd_section_data): New.
3237         (free_one_bfd_section): New function.
3238         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
3239         (get_section_descriptor, zlib_decompress_section)
3240         (gdb_bfd_map_section): New functions.
3241         * gdb_bfd.h (gdb_bfd_map_section): Declare.
3242
3243 2012-07-18  Tom Tromey  <tromey@redhat.com>
3244
3245         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
3246
3247 2012-07-18  Tom Tromey  <tromey@redhat.com>
3248
3249         * gdb_bfd.c (struct gdb_bfd_data): New.
3250         (gdb_bfd_cache): New global.
3251         (struct gdb_bfd_cache_search): New.
3252         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
3253         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
3254         * gdb_bfd.h (gdb_bfd_open): Declare.
3255
3256 2012-07-18  Tom Tromey  <tromey@redhat.com>
3257
3258         * utils.c (make_cleanup_bfd_unref): Rename from
3259         make_cleanup_bfd_close.
3260         * defs.h (make_cleanup_bfd_unref): Rename from
3261         make_cleanup_bfd_close.
3262         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
3263         (bfd_openw_with_cleanup): Update.
3264         * corelow.c (core_open): Update.
3265         * dsrec.c (load_srec): Update.
3266         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
3267         * remote-m32r-sdi.c (m32r_load): Update.
3268         * remote-mips.c (mips_load_srec): Update.
3269         (pmon_load_fast): Update.
3270         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3271         Update.
3272         (darwin_bfd_open): Update.
3273         * solib.c (solib_bfd_fopen): Update.
3274         * symfile-mem.c (symbol_file_add_from_memory): Update.
3275         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
3276         (symfile_bfd_open): Update.
3277         (generic_load): Update.
3278
3279 2012-07-18  Tom Tromey  <tromey@redhat.com>
3280
3281         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
3282         (pmon_load_fast): Likewise.
3283         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
3284         (m32r_upload_command): Likewise.
3285         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
3286         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3287         Use make_cleanup_bfd_close.
3288
3289 2012-07-18  Tom Tromey  <tromey@redhat.com>
3290
3291         * symfile.c (symfile_bfd_open): Don't copy name.  Call
3292         gdb_bfd_stash_filename.
3293         (load_command): Open the new BFD before freeing the old.
3294         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
3295         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
3296         Call gdb_bfd_stash_filename.
3297         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
3298         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
3299         gdb_bfd_stash_filename.
3300         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3301         Free found_pathname.
3302         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
3303         gdb_bfd_stash_filename.
3304         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
3305         * machoread.c (macho_add_oso_symfile): Call
3306         gdb_bfd_stash_filename.
3307         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
3308         gdb_bfd_stash_filename.
3309         (macho_check_dsym): Don't copy filename.  Call
3310         gdb_bfd_stash_filename.
3311         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
3312         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
3313         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
3314         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
3315         * exec.c (exec_close): Don't free the BFD's filename.
3316         (exec_file_attach): Don't copy the filename.  Call
3317         gdb_bfd_stash_filename.
3318         * corelow.c (core_close): Don't free the BFD's filename.
3319         (core_open): Call gdb_bfd_stash_filename.
3320         * corefile.c (reopen_exec_file): Remove #if 0 code.
3321         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
3322         pathname.
3323         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
3324
3325 2012-07-18  Tom Tromey  <tromey@redhat.com>
3326
3327         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
3328         gdb_bfd_unref.
3329         (free_dwo_file): Use gdb_bfd_unref.
3330         * cli/cli-dump.c: Include gdb_bfd.h.
3331         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
3332         (bfd_openr_with_cleanup): Likewise.
3333         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
3334         gdb_bfd_unref.
3335         * utils.c: Include gdb_bfd.h.
3336         (do_bfd_close_cleanup): Use gdb_bfd_unref.
3337         * symfile.c: Include gdb_bfd.h.
3338         (separate_debug_file_exists): Use gdb_bfd_unref.
3339         (bfd_open_maybe_remote): Use gdb_bfd_ref.
3340         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
3341         (generic_load): Use gdb_bfd_ref.
3342         (reread_symbols): Use gdb_bfd_unref.
3343         * symfile-mem.c: Include gdb_bfd.h.
3344         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
3345         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
3346         * solib.c: Include gdb_bfd.h.
3347         (solib_bfd_fopen): Use gdb_bfd_ref.
3348         (solib_bfd_open): Use gdb_bfd_unref.
3349         (free_so_symbols): Use gdb_bfd_unref.
3350         (reload_shared_libraries_1): Use gdb_bfd_unref.
3351         * solib-spu.c: Include gdb_bfd.h.
3352         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
3353         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
3354         gdb_bfd_unref.
3355         * solib-frv.c: Include gdb_bfd.h.
3356         (enable_break2): Use gdb_bfd_unref.
3357         * solib-dsbt.c: Include gdb_bfd.h.
3358         (enable_break2): Use gdb_bfd_unref.
3359         * solib-darwin.c: Include gdb_bfd.h.
3360         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
3361         gdb_bfd_unref.
3362         (darwin_bfd_open): Use gdb_bfd_unref.
3363         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
3364         * remote-mips.c: Include gdb_bfd.h.
3365         (mips_load_srec): Use gdb_bfd_ref.
3366         (pmon_load_fast): Use gdb_bfd_ref.
3367         * remote-m32r-sdi.c: Include gdb_bfd.h.
3368         (m32r_load): Use gdb_bfd_ref.
3369         * record.c: Include gdb_bfd.h.
3370         (record_save_cleanups): Use gdb_bfd_unref.
3371         (cmd_record_save): Use gdb_bfd_unref.
3372         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
3373         gdb_bfd_unref.
3374         * objfiles.h (gdb_bfd_close_or_warn): Remove.
3375         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
3376         * objfiles.c: Include gdb_bfd.h.
3377         (free_objfile): Use gdb_bfd_unref.
3378         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
3379         gdb_bfd.c.
3380         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
3381         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
3382         (macho_check_dsym): Likewise.
3383         * m32r-rom.c: Include gdb_bfd.h.
3384         (m32r_load): Use gdb_bfd_ref.
3385         (m32r_upload_command): Use gdb_bfd_ref.
3386         * jit.c: Include gdb_bfd.h.
3387         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
3388         * gdb_bfd.h: New file.
3389         * gdb_bfd.c: New file.
3390         * gcore.c: Include gdb_bfd.h.
3391         (create_gcore_bfd): Use gdb_bfd_ref.
3392         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
3393         (gcore_command): Use gdb_bfd_unref.
3394         * exec.c: Include gdb_bfd.h.
3395         (exec_close): Use gdb_bfd_unref.
3396         (exec_close_1): Use gdb_bfd_unref.
3397         (exec_file_attach): Use gdb_bfd_ref.
3398         * elfread.c: Include gdb_bfd.h.
3399         (build_id_verify): Use gdb_bfd_unref.
3400         * dsrec.c: Include gdb_bfd.h.
3401         (load_srec): Use gdb_bfd_ref.
3402         * corelow.c: Include gdb_bfd.h.
3403         (core_close): Use gdb_bfd_unref.
3404         (core_open): Use gdb_bfd_ref.
3405         * bfd-target.c: Include gdb_bfd.h.
3406         (target_bfd_xclose): Use gdb_bfd_unref.
3407         (target_bfd_reopen): Use gdb_bfd_ref.
3408         * Makefile.in (SFILES): Add gdb_bfd.c.
3409         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
3410         (COMMON_OBS): Add gdb_bfd.o.
3411
3412 2012-07-18  Keith Seitz  <keiths@redhat.com>
3413
3414         * breakpoint.c (find_condition_and_thread): Initialize
3415         TASK and REST.
3416         (create_breakpiont): find_condition_and_thread will now
3417         initialize COND_STRING, THREAD, and REST (and TASK).
3418         (addr_string_to_sals): Likewise.
3419
3420 2012-07-18  Pedro Alves  <palves@redhat.com>
3421
3422         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
3423         Pull the single step breakpoints out of the target.
3424
3425 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3426
3427         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
3428         * stap-probe.c (compile_probe_arg): Likewise.
3429
3430 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3431
3432         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
3433         (elf_compile_to_ax): Likewise.
3434         * infrun.c (insert_exception_resume_from_probe): Likewise.
3435         (check_exception_resume): Remove `objfile' variable.
3436         * probe.c (find_probe_by_pc): Remove `objfile' argument.
3437         (struct probe_and_objfile, probe_and_objfile_s): Delete.
3438         (collect_probes): Adjust return value to `VEC (probe_p) *'.
3439         (compare_entries): Rename to...
3440         (compare_probes): ...this.  Adjust function to work with
3441         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
3442         respectively.
3443         (gen_ui_out_table_header_info): Adjust `probes' argument to be
3444         `VEC (probe_p) *'.
3445         (print_ui_out_info): Adjust argument to be `struct probe *'.
3446         (info_probes_for_ops): Adjust internal computations to use
3447         `VEC (probe_p) *'.
3448         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
3449         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
3450         gen_info_probes_table_values>: Remove `objfile' argument.
3451         (struct probe) <objfile>: New field.
3452         (find_probe_by_pc): Remove `objfile' argument.
3453         * stap-probe.c (stap_parse_probe_arguments): Likewise.
3454         (stap_get_probe_argument_count): Likewise.
3455         (stap_get_arg): Likewise.
3456         (stap_evaluate_probe_argument): Likewise.
3457         (stap_compile_to_ax): Likewise.
3458         (compile_probe_arg): Refactor not to pass `objfile' anymore.
3459         (handle_stap_probe): Fill `objfile' field from `struct probe'.
3460         (stap_gen_info_probes_table_header): Remove `objfile' argument.
3461         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
3462         sym_compile_to_ax>: Likewise.
3463
3464 2012-07-18  Terry Guo  <terry.guo@arm.com>
3465
3466         PR 14329
3467         * defs.h (GDB_MI_MSG_WIDTH): New.
3468         * ser_base (ser_base_read_error_fd): New function.
3469         (do_ser_base_readchar): Poll error file descriptor as well as
3470         standard output.
3471         (generic_readchar): Refactor error handling.
3472
3473 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
3474
3475         * NEWS: Create a new section for the next release branch.
3476         Rename the section of the current branch, now that it has
3477         been cut.
3478
3479 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
3480
3481         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
3482         * version.in: Bump version to 7.5.50.20120718-cvs.
3483
3484 2012-07-17  Keith Seitz  <keiths@redhat.com>
3485
3486         * linespec.c (linespec_parse_line_offset): Make parameter
3487         const.
3488
3489 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3490
3491         PR 11914
3492         * f-valprint.c (info_common_command): New variable frame_id.
3493         Reinitialize FI form FRAME_ID after each print_variable_and_value.
3494         * printcmd.c (print_variable_and_value): Extend function comment.
3495         Add comment for invalidated FRAME.
3496         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
3497         FI form FRAME_ID after each print_frame_local_vars.
3498         (struct print_variable_and_value_data): Change frame to frame_id.
3499         (do_print_variable_and_value): New variable frame, initialize it from
3500         p->frame_id.  Add comment for invalidated FRAME.
3501         (print_frame_local_vars, print_frame_arg_vars): New function comment.
3502         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
3503         for invalidated FRAME.
3504
3505 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
3506             Pedro Alves  <palves@redhat.com>
3507
3508         * linux-nat.c (linux_nat_detach): Don't unregister from the event
3509         loop.
3510
3511 2012-07-16  Tom Tromey  <tromey@redhat.com>
3512
3513         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
3514
3515 2012-07-15  Doug Evans  <dje@google.com>
3516
3517         * dwarf2read.c (stmt_list_hash): New struct.
3518         (type_unit_group): Embed "per_cu" member, remove pointer.
3519         New union member "t", move member "tus" into it, all uses updated.
3520         New member "hash", replaces member "line_offset, all uses updated.
3521         (quick_file_names): Replace member "offset" with "hash", all uses
3522         updated.
3523         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
3524         (hash_file_name_entry, eq_file_name_entry): Call them.
3525         (hash_type_unit_group, eq_type_unit_group): Ditto.
3526         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
3527         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
3528         (dw2_get_file_names): Update.
3529         (create_type_unit_group): Replace "per_cu" arg with "cu".
3530         All callers updated.  Fix "quick" (.gdb_index) handling.
3531         (get_type_unit_group): Replace "per_cu" arg with "cu".
3532         All callers updated.
3533         (build_type_unit_groups): Don't reset tu_stats.
3534
3535         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
3536         "tab_cur_size".  Change member "tab" to be a htab_t.
3537         (create_filename_seen_cache): Update.
3538         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
3539         (filename_seen): Update.
3540
3541 2012-07-13  Doug Evans  <dje@google.com>
3542
3543         * symtab.c (filename_seen): Update comment.
3544
3545 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3546             Doug Evans  <dje@google.com>
3547
3548         * buildsym.c (end_symtab_1): Split it to ...
3549         (end_symtab_get_static_block): ... this ...
3550         (end_symtab_from_static_block): ... and this function.
3551         (end_symtab, end_expandable_symtab): Call them.
3552         * buildsym.h (end_symtab_get_static_block)
3553         (end_symtab_from_static_block): New declarations.
3554         * dwarf2read.c (process_full_comp_unit): New variable static_block.
3555         Set its valid CU ranges.
3556
3557 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3558
3559         * dwarf2loc.c (disassemble_dwarf_expression): Handle
3560         DW_OP_GNU_parameter_ref.
3561
3562 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3563
3564         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
3565         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
3566
3567 2012-07-13  Doug Evans  <dje@google.com>
3568
3569         * symtab.c (output_source_filename): Delete unnecessary forward decl.
3570         (filename_seen_cache): New struct.
3571         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
3572         (create_filename_seen_cache): New function.
3573         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
3574         (filename_seen): Delete arg "first".  New arg "cache".  All callers
3575         updated.
3576         (output_source_filename_data): New struct.
3577         (output_source_filename): Delete arg "first".  New arg "data".
3578         All callers updated.
3579         (sources_info): Delete local "first".  New locals "data", "cleanups".
3580         Rewrite to use filename_seen_cache.
3581         (add_partial_filename_data): Delete member "first".  New member
3582         "filename_seen_cache".  All uses updated.
3583         (make_source_files_completion_list): Rewrite to use
3584         filename_seen_cache.
3585
3586 2012-07-12  Doug Evans  <dje@google.com>
3587
3588         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
3589
3590 2012-07-10  Doug Evans  <dje@google.com>
3591
3592         PR gdb/13498
3593         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
3594         all_type_unit_groups, type_unit_groups, tu_stats.
3595         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
3596         All uses updated.  Add type_unit_group to union "s".
3597         (type_unit_group): New struct.
3598         (IS_TYPE_UNIT_GROUP): New macro.
3599         (abbrev_table): Delete unused member "section".
3600         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
3601         (dw2_get_cu): Assert not used with type_unit_group.
3602         (dw2_get_primary_cu): New function.
3603         (dw2_build_type_unit_groups_reader): New function.
3604         (dw2_build_type_unit_groups): New function.
3605         (dw2_get_file_names): Assert not called on type units.
3606         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
3607         Redo loop to iterate over type unit groups instead of type units.
3608         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
3609         (read_abbrev_offset): New function.
3610         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
3611         updated.
3612         (create_partial_symtab): New function.
3613         (process_psymtab_comp_unit_reader): Assert not used with type units.
3614         Call create_partial_symtab.
3615         (process_psymtab_type_unit): Delete.
3616         (hash_type_unit_group, eq_type_unit_group): New functions.
3617         (allocate_type_unit_groups_table): New function.
3618         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
3619         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
3620         (create_type_unit_group, get_type_unit_group): New functions.
3621         (tu_abbrev_offset): New struct.
3622         (sort_tu_by_abbrev_offset): New function.
3623         (add_type_unit_group_to_table): New function.
3624         (build_type_unit_groups): New function.
3625         (build_type_psymtabs_reader): New function.
3626         (build_type_psymtab_dependencies): New function.
3627         (build_type_psymtabs): Rewrite.
3628         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
3629         is seen in a type unit.
3630         (process_queue): Move symtab expansion debugging printfs here.
3631         Call process_full_type_unit for type units.
3632         (compute_symtab_includes): Assert not called for type units.
3633         (process_cu_includes): Don't call compute_symtab_includes for
3634         type units.
3635         (process_full_type_unit): New function.
3636         (process_imported_unit_die): Flag an error if called for type units.
3637         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
3638         updated.  Assert not called for type units.
3639         (read_file_scope): Call dwarf2_start_symtab.
3640         (setup_type_unit_groups): New function.
3641         (read_type_unit_scope): Rewrite.
3642         (abbrev_table_read_table): Initialize abbrev_table->offset.
3643         (abbrev_table_free_cleanup): New function.
3644         (dwarf2_start_symtab): New function.
3645         (load_full_type_unit): Assert not called for type unit groups.
3646         * buildsym.c (finish_block_internal): New arg "expandable".
3647         All callers updated.
3648         (start_symtab): Move most contents to ...
3649         (restart_symtab): ... here.  New function.
3650         (reset_symtab_globals): New function.
3651         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
3652         Call reset_symtab_globals.
3653         (end_symtab, end_expandable_symtab): New functions.
3654         (set_missing_symtab, augment_type_symtab): New functions.
3655         * buildsym.h (end_expandable_symtab): Declare.
3656         (augment_type_symtab, restart_symtab): Declare.
3657         * psympriv.h (struct partial_symtab): New member "anonymous".
3658         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
3659         anonymous psymtabs.
3660         (read_psymtabs_with_filename): Ditto.
3661         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
3662         (expand_symtabs_matching_via_partial): Ditto.
3663         (dump_psymtab): Update.
3664         * dictionary.c (dict_add_pending): New function.
3665         * dictionary.h (dict_add_pending): Declare.
3666
3667 2012-07-09  Doug Evans  <dje@google.com>
3668
3669         * buildsym.c (start_subfile): Remove unnecessary check for
3670         name == NULL.
3671
3672         * psymtab.c (allocate_psymtab): Use host_address_to_string.
3673
3674         * dwarf2read.c (load_full_type_unit): Simplify.
3675
3676         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
3677         to struct signatured_type **.  All uses updated.
3678
3679         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
3680         All callers updated.
3681
3682 2012-07-09  Tom Tromey  <tromey@redhat.com>
3683
3684         * c-exp.y (check_parameter_typelist): New function.
3685         (parameter_typelist): Call it.
3686         * eval.c (make_params): Handle '(void)' case.
3687         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3688         '(void)' case.
3689
3690 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3691
3692         * common/linux-ptrace.c: Include gdb_assert.h.
3693         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
3694         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
3695         stdint.h.
3696         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
3697         functions.
3698         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
3699         * linux-nat.c (linux_child_post_attach)
3700         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
3701
3702 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3703
3704         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
3705         nptl <2.7 bug workaround for core files.
3706
3707 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3708
3709         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
3710         clearing.
3711         (save_siginfo): Remove.
3712         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
3713         call.
3714         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
3715         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
3716         * linux-nat.h (struct lwp_info): Remove field siginfo.
3717
3718 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3719
3720         Code cleanup for the next patch.
3721         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
3722         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3723         call for it.
3724         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3725         (ia64_linux_stopped_data_address):
3726         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
3727         the return value.
3728         * linux-nat.h (linux_nat_get_siginfo): Likewise.
3729         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
3730         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3731         call for it.
3732
3733 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3734
3735         PR 14321
3736         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
3737         Increase buffer sizes to 2x we need, not just 2x of the previous size.
3738
3739 2012-07-06  Tom Tromey  <tromey@redhat.com>
3740
3741         * c-exp.y (DOTDOTDOT): New token.
3742         (func_mod, exp): Use parameter_typelist.
3743         (parameter_typelist): New production.
3744         (tokentab3): Add "..." token.
3745         * eval.c (make_params): Handle varargs.
3746         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3747         varargs.
3748
3749 2012-07-06  Tom Tromey  <tromey@redhat.com>
3750
3751         PR exp/9608:
3752         * c-exp.y (%union) <tvec>: Change type.
3753         (func_mod): Now uses <tvec> type.
3754         (exp): Update for tvec change.
3755         (direct_abs_decl): Push the typelist.
3756         (func_mod): Return a typelist.
3757         (nonempty_typelist): Update for tvec change.
3758         * gdbtypes.c (lookup_function_type_with_arguments): New function.
3759         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
3760         * parse.c (pop_type_list): New function.
3761         (push_typelist): New function.
3762         (follow_types): Handle tp_function_with_arguments.
3763         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
3764         (enum type_pieces) <tp_function_with_arguments>: New constant.
3765         (union type_stack_elt) <typelist_val>: New field.
3766         (push_typelist): Declare.
3767
3768 2012-07-06  Tom Tromey  <tromey@redhat.com>
3769
3770         * c-exp.y (%union) <type_stack>: New field.
3771         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
3772         (ptr_operator_ts): New production.
3773         (ptype): Update.
3774         * parse.c (type_stack_reserve): New function.
3775         (check_type_stack_depth): Use it.
3776         (pop_type_stack, append_type_stack, push_type_stack)
3777         (get_type_stack, type_stack_cleanup): New functions.
3778         (follow_types): Handle tp_type_stack.
3779         (_initialize_parse): Simplify initialization.
3780         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
3781         constant.
3782         (union type_stack_elt) <stack_val>: New field.
3783         (get_type_stack, append_type_stack, push_type_stack)
3784         (type_stack_cleanup): Declare.
3785
3786 2012-07-06  Tom Tromey  <tromey@redhat.com>
3787
3788         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
3789         Remove.
3790         (struct type_stack): New.
3791         * parse.c (type_stack, type_stack_size, type_stack_depth):
3792         Remove.
3793         (type_stack): New global.
3794         (parse_exp_in_context, check_type_stack_depth)
3795         (insert_into_type_stack, insert_type, push_type, push_type_int)
3796         (insert_type_address_space, pop_type, pop_type_int)
3797         (_initialize_parse): Update.
3798
3799 2012-07-06  Tom Tromey  <tromey@redhat.com>
3800
3801         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
3802         Remove %type.
3803
3804 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3805
3806         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
3807
3808 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3809             Jan Kratochvil  <jan.kratochvil@redhat.com>
3810
3811         * cp-valprint.c (cp_print_value): Replace potentially unsafe
3812         alloca with xmalloc/xfree.
3813
3814 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3815
3816         * MAINTAINERS (Write After Approval): Add myself to the list.
3817
3818 2012-07-05  Doug Evans  <dje@google.com>
3819
3820         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
3821
3822 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3823
3824         * ax-gdb.c (cli/cli-utils.h): New include.
3825         (linespec.h): Ditto.
3826         (agent_eval_command_one): New function.
3827         (agent_command_1): Ditto.
3828         (agent_command): Call function agent_command_1.
3829         (agent_eval_command): Ditto.
3830         (_initialize_ax_gdb): Change help for "maint agent"
3831         and "maint agent-eval".
3832
3833 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3834
3835         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
3836         * cli/cli-utils.c (check_for_argument): New function.
3837         * cli/cli-utils.h (check_for_argument): Ditto.
3838
3839 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3840
3841         * NEWS: Mention x32 ABI support.
3842
3843 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3844
3845         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
3846         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
3847
3848         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
3849         and pc_regnum_from_eax to -1.  Update SP regnum from
3850         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
3851         needed.
3852
3853         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
3854         pc_regnum_from_eax.
3855
3856 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3857
3858         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
3859         * dwarf2expr.h: Include gdbtypes.h.
3860         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
3861         these forward declarations.
3862         (cu_offset, sect_offset): Move these ...
3863         * gdbtypes.h: Remove include dwarf2expr.h.
3864         (cu_offset, sect_offset): ... here.
3865
3866 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
3867
3868         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
3869         (amd64_linux_sigtramp_code): This.
3870         (amd64_x32_linux_sigtramp_code): New.
3871         (LINUX_SIGTRAMP_LEN): Updated.
3872         (amd64_linux_sigtramp_start): Check x32 sigtramp.
3873
3874 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3875
3876         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
3877
3878 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3879
3880         * config.in: Regenerate.
3881         * configure: Regenerate.
3882         * configure.ac: Remove check for gnu/libc-version.h.
3883         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3884         gnu/libc-version.h.
3885         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3886         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3887         inferior_has_bug.  Extend the comment.
3888
3889 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3890
3891         * linux-thread-db.c (inferior_has_bug): New function.
3892         (thread_db_find_new_threads_silently): Return boolean as checked by
3893         inferior_has_bug, describe it in the comments.
3894         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3895         earlier.  Abort the initialization if it returned non-zero.
3896         (thread_db_new_objfile): Exclude debug files.
3897         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3898         if UNTIL_NO_NEW,
3899
3900 2012-07-02  Doug Evans  <dje@google.com>
3901
3902         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3903         related to queue management.
3904
3905         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3906         instead of "debug dwarf2-die" in debugging printfs.
3907         (create_debug_info_hash_table_reader): Ditto.
3908         (create_debug_info_hash_table): Ditto.
3909         (init_dwo_file): Ditto.
3910         (init_cutu_and_read_dies): Add debugging printf.
3911         (init_cutu_and_read_dies_no_follow): Ditto.
3912         (process_psymtab_comp_unit_reader): Ditto.
3913
3914 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3915
3916         Add target-side support for dynamic printf.
3917         * NEWS: Mention the additional style.
3918         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3919         (struct bp_location): New field cmd_bytecode.
3920         * breakpoint.c: Include format.h.
3921         (disconnected_dprintf): New global.
3922         (parse_cmd_to_aexpr): New function.
3923         (build_target_command_list): New function.
3924         (insert_bp_location): Call it.
3925         (remove_breakpoints_pid): Skip dprintf breakpoints.
3926         (print_one_breakpoint_location): Ditto.
3927         (dprintf_style_agent): New global.
3928         (dprintf_style_enums): Add dprintf_style_agent.
3929         (update_dprintf_command_list): Add agent case.
3930         (agent_printf_command): New function.
3931         (_initialize_breakpoint): Add new commands.
3932         * common/ax.def (printf): New bytecode.
3933         * ax.h (ax_string): Declare.
3934         * ax-gdb.h (gen_printf): Declare.
3935         * ax-gdb.c: Include cli-utils.h, format.h.
3936         (gen_printf): New function.
3937         (maint_agent_print_command): New function.
3938         (_initialize_ax_gdb): Add maint agent-printf command.
3939         * ax-general.c (ax_string): New function.
3940         (ax_print): Add printf disassembly.
3941         * Makefile.in (SFILES): Add format.c
3942         (COMMON_OBS): Add format.o.
3943         * common/format.h: New file.
3944         * common/format.c: New file.
3945         * printcmd.c: Include format.h.
3946         (ui_printf): Call parse_format_string.
3947         * remote.c (remote_state): New field breakpoint_commands.
3948         (PACKET_BreakpointCommands): New enum.
3949         (remote_breakpoint_commands_feature): New function.
3950         (remote_protocol_features): Add new BreakpointCommands entry.
3951         (remote_can_run_breakpoint_commands): New function.
3952         (remote_add_target_side_commands): New function.
3953         (remote_insert_breakpoint): Call it.
3954         (remote_insert_hw_breakpoint): Ditto.
3955         (_initialize_remote): Add new packet configuration for
3956         target-side breakpoint commands.
3957         * target.h (struct target_ops): New field
3958         to_can_run_breakpoint_commands.
3959         (target_can_run_breakpoint_commands): New macro.
3960         * target.c (update_current_target): Handle
3961         to_can_run_breakpoint_commands.
3962
3963 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3964
3965         Execute -ix and -iex only after system and user gdbinit files.
3966         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3967         processing down after gdbinit files.
3968
3969 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3970
3971         Add fnmatch-gnu module.
3972         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3973         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3974         * gnulib/aclocal.m4: Regenerate.
3975         * gnulib/config.in: Regenerate.
3976         * gnulib/configure: Regenerate.
3977         * gnulib/import/dummy.c: Remove.
3978         * gnulib/import/Makefile.am: Regenerate.
3979         * gnulib/import/Makefile.in: Likewise.
3980         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3981         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3982         * gnulib/import/alloca.c: New file.
3983         * gnulib/import/alloca.in.h: Likewise.
3984         * gnulib/import/config.charset: Likewise.
3985         * gnulib/import/fnmatch.c: Likewise.
3986         * gnulib/import/fnmatch.in.h: Likewise.
3987         * gnulib/import/fnmatch_loop.c: Likewise.
3988         * gnulib/import/localcharset.c: Likewise.
3989         * gnulib/import/localcharset.h: Likewise.
3990         * gnulib/import/m4/alloca.m4: Likewise.
3991         * gnulib/import/m4/codeset.m4: Likewise.
3992         * gnulib/import/m4/configmake.m4: Likewise.
3993         * gnulib/import/m4/fcntl-o.m4: Likewise.
3994         * gnulib/import/m4/fnmatch.m4: Likewise.
3995         * gnulib/import/m4/glibc21.m4: Likewise.
3996         * gnulib/import/m4/localcharset.m4: Likewise.
3997         * gnulib/import/m4/locale-fr.m4: Likewise.
3998         * gnulib/import/m4/locale-ja.m4: Likewise.
3999         * gnulib/import/m4/locale-zh.m4: Likewise.
4000         * gnulib/import/m4/mbrtowc.m4: Likewise.
4001         * gnulib/import/m4/mbsinit.m4: Likewise.
4002         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
4003         * gnulib/import/m4/mbstate_t.m4: Likewise.
4004         * gnulib/import/m4/stdbool.m4: Likewise.
4005         * gnulib/import/m4/wchar_h.m4: Likewise.
4006         * gnulib/import/m4/wctype_h.m4: Likewise.
4007         * gnulib/import/m4/wint_t.m4: Likewise.
4008         * gnulib/import/mbrtowc.c: Likewise.
4009         * gnulib/import/mbsinit.c: Likewise.
4010         * gnulib/import/mbsrtowcs-impl.h: Likewise.
4011         * gnulib/import/mbsrtowcs-state.c: Likewise.
4012         * gnulib/import/mbsrtowcs.c: Likewise.
4013         * gnulib/import/ref-add.sin: Likewise.
4014         * gnulib/import/ref-del.sin: Likewise.
4015         * gnulib/import/stdbool.in.h: Likewise.
4016         * gnulib/import/streq.h: Likewise.
4017         * gnulib/import/strnlen1.c: Likewise.
4018         * gnulib/import/strnlen1.h: Likewise.
4019         * gnulib/import/verify.h: Likewise.
4020         * gnulib/import/wchar.in.h: Likewise.
4021         * gnulib/import/wctype.in.h: Likewise.
4022
4023 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4024
4025         Support shell wildcards for 'set auto-load safe-path'.
4026         * auto-load.c: Include fnmatch.h.
4027         (filename_is_in_dir): Rename to ...
4028         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
4029         it.  Update function comment.  Rename dir_len to pattern_len.  New
4030         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
4031         messages.  Use gdb_filename_fnmatch.
4032         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
4033         pattern.
4034         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
4035         * defs.h (gdb_filename_fnmatch): New declaration.
4036         * utils.c: Include fnmatch.h.
4037         (gdb_filename_fnmatch): New function.
4038
4039 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4040
4041         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
4042         `-probe' and `-probe-stap' options.
4043
4044 2012-07-01  Yao Qi  <yao@codesourcery.com>
4045
4046         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
4047         always_inserted_off, and always_inserted_enums.
4048         Change always_inserted_mode's type to 'enum auto_boolean'.
4049         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
4050         callers.
4051         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
4052         of add_setshow_enum_cmd.
4053         * infrun.c: Remove can_use_displaced_stepping_auto,
4054         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
4055         can_use_displaced_stepping_enum.
4056         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
4057         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
4058         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
4059         add_setshow_enum_cmd.
4060
4061 2012-06-30  Doug Evans  <dje@google.com>
4062
4063         * dwarf2read.c (signatured_type): Make "per_cu" member first.
4064         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
4065         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
4066
4067 2012-06-29  Doug Evans  <dje@google.com>
4068
4069         * linespec.c: #include "stack.h".
4070         (decode_line_with_current_source): Moved here from symtab.c and
4071         renamed from decode_line_spec.  All callers updated.
4072         (decode_line_with_last_displayed): Moved here from breakpoint.c and
4073         renamed from decode_line_spec_1.  All callers updated.
4074         * linespec.h (decode_line_with_current_source): Move declaration here
4075         from symtab.h and renamed from decode_line_spec.
4076         (decode_line_with_last_displayed): Move declaration here from symtab.h
4077         and renamed from decode_line_spec_1.
4078         * macrocmd.c: #include "linespec.h".
4079         * symtab.c: Remove #include "linespec.h".
4080
4081 2012-06-28  Doug Evans  <dje@google.com>
4082
4083         * dwarf2read.c (get_cu_length): New function.
4084         (offset_in_cu_p, error_check_comp_unit_head): Call it.
4085         (create_debug_types_hash_table): Ditto.
4086         (init_cutu_and_read_dies): Ditto.
4087         (init_cutu_and_read_dies_no_follow): Ditto.
4088
4089         * dwarf2read.c (dwarf2_find_base_address): Move definition.
4090
4091         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
4092         (struct abbrev_table): Define.
4093         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
4094         abbrev_table.
4095         (init_cutu_and_read_dies): Update.
4096         (abbrev_table_alloc_abbrev): New function.  Replaces
4097         dwarf_alloc_abbrev.  All callers updated.
4098         (abbrev_table_add_abbrev): New function.
4099         (abbrev_table_lookup_abbrev): New function.  Replaces
4100         dwarf2_lookup_abbrev.  All callers updated.
4101         (abbrev_table_read_table): New function.  Contents moved here from
4102         dwarf2_read_abbrevs.
4103         (dwarf2_read_abbrevs): Call it.
4104         (abbrev_table_free): New function.
4105         (dwarf2_free_abbrev_table): Call it.
4106
4107 2012-06-28  Stan Shebs  <stan@codesourcery.com>
4108
4109         * osdata.c (info_osdata_command): Filter out "Title" columns
4110         from non-MI uses.
4111         * common/linux-osdata.c (struct osdata_type): Add title field.
4112         (osdata_table): Add titles to each entry.
4113         (linux_command_xfer_osdata): Add a column for title data.
4114
4115 2012-06-28  Stan Shebs  <stan@codesourcery.com>
4116
4117         Make logging work for MI.
4118         * NEWS: Mention it.
4119         * interps.h (interp_set_logging_ftype): New typedef.
4120         (struct interp_procs): New field set_logging_proc.
4121         (current_interp_set_logging): Declare.
4122         * interps.c (current_interp_set_logging): New function.
4123         * cli/cli-logging.c: Include interps.h.
4124         (set_logging_redirect): Call current_interp_set_logging.
4125         (pop_output_files): Ditto.
4126         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
4127         * mi/mi-console.h (mi_console_set_raw): Declare.
4128         * mi/mi-console.c (mi_console_set_raw): New function.
4129         * mi/mi-interp.c (saved_raw_stdout): New global.
4130         (mi_set_logging): New function.
4131         (_initialize_mi_interp): Add it to interp procs.
4132
4133 2012-06-28  Doug Evans  <dje@google.com>
4134
4135         * symtab.c (lookup_symbol_aux_objfile): Use
4136         ALL_OBJFILE_PRIMARY_SYMTABS.
4137
4138         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
4139
4140 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4141
4142         * common/buffer.c: Include inttypes.h and stdint.h.
4143         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
4144
4145 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4146             Pedro Alves  <palves@redhat.com>
4147
4148         * gdbthread.h (ALL_THREADS): New macro.
4149         (thread_list): Declare.
4150         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
4151         going, but instead fall through to the stepping handling.
4152         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
4153         the passed in signal.  Adjust debug output.
4154         (resume_callback): Rename to ...
4155         (linux_nat_resume_callback): ... this.  Pass the thread's last
4156         stop signal, if in "pass" state.
4157         (linux_nat_resume): Adjust to rename.
4158         (stop_wait_callback): New assertion.  Don't respawn signals;
4159         instead let the LWP remain with SIGNALLED set.
4160         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
4161         * remote.c (append_pending_thread_resumptions): New.
4162         (remote_vcont_resume): Call it.
4163         * target.h (target_resume): Extend comment.
4164
4165 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
4166
4167         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
4168
4169 2012-06-27  Doug Evans  <dje@google.com>
4170
4171         * dwarf2read.c (dwarf2_cu): Add ranges_base.
4172         Delete have_addr_base, unused.  All uses updated.
4173         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
4174         (dwarf2_get_pc_bounds): Add ranges_base.
4175         (dwarf2_record_block_ranges): Ditto.
4176
4177 2012-06-27  Tom Tromey  <tromey@redhat.com>
4178
4179         PR macros/7961:
4180         * varobj.c (varobj_create): Update.
4181         (varobj_set_value): Update.
4182         * tracepoint.c (validate_actionline): Update.
4183         (encode_actions_1): Update.
4184         * parse.c (parse_exp_1): Add 'pc' argument.
4185         (parse_exp_in_context): Add 'pc' argument.  Change how
4186         expression_context_pc is set.
4187         (parse_expression): Update.
4188         (parse_field_expression): Update.
4189         * expression.h (parse_exp_1): Update.
4190         * eval.c (parse_to_comma_and_eval): Update.
4191         * breakpoint.c (set_breakpoint_condition): Update.
4192         (update_watchpoint): Update.
4193         (init_breakpoint_sal): Update
4194         (find_condition_and_thread): Update.
4195         (watch_command_1): Update.
4196         (update_breakpoint_locations): Update.
4197         * ada-lang.c (ada_read_renaming_var_value): Update.
4198         (create_excep_cond_exprs): Update.
4199
4200 2012-06-27  Doug Evans  <dje@google.com>
4201
4202         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
4203         type units.
4204
4205 2012-06-26  Doug Evans  <dje@google.com>
4206
4207         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
4208         prototype.
4209         (error_check_comp_unit_head): New arg abbrev_section.  All callers
4210         updated.
4211         (read_and_check_comp_unit_head): Ditto.
4212         (read_and_check_type_unit_head): Ditto.
4213
4214 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
4215
4216         New attribute 'last' for gdb.Symtab_and_line.
4217         * NEWS (Python Scripting): Add entry about the new attribute.
4218         * python/py-symtab.c (salpy_get_last): New function which
4219         implements the get method for the 'last' attribute of
4220         gdb.Symtab_and_line.
4221         (sal_object_getset): Add entry for the 'last' attribute.
4222
4223 2012-06-26  Doug Evans  <dje@google.com>
4224
4225         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
4226         (dwo_sections): Add macinfo, macro.
4227         (dwarf2_locate_dwo_sections): Watch for macro sections.
4228         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
4229         All callers updated.  Handle DWO files.
4230
4231         * NEWS: Mention new options "set debug dwarf2-read" and
4232         "set debug symtab-create".
4233         * dwarf2read.c (dwarf2_read_debug): New static global.
4234         (dwarf2_build_psymtabs_hard): Add debugging printfs.
4235         (process_queue): Ditto.
4236         (process_full_comp_unit): Ditto.
4237         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
4238         * elfread.c (elf_symfile_read): Add debugging printf.
4239         * minsyms.c (install_minimal_symbols): Ditto.
4240         * psymtab.c (allocate_psymtab): Ditto.
4241         * symfile.c (allocate_symtab): Ditto.
4242         * symtab.c (symtab_create_debug): New global.
4243         (_initialize_symtab): Add new option "set debug symtab-create".
4244         * symtab.h (symtab_create_debug): Declare.
4245
4246         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
4247         (lookup_dwo_type_unit): Ditto.
4248
4249 2012-06-26  Roland McGrath  <roland@hack.frob.com>
4250             H.J. Lu  <hongjiu.lu@intel.com>
4251
4252         * amd64-linux-nat.c: Include <sys/user.h>.
4253         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
4254         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
4255         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
4256
4257         * configure.ac: Check if the fs_base and gs_base members of
4258         `struct user_regs_struct' exist.
4259         * config.in: Regenerated.
4260         * configure: Likewise.
4261
4262 2012-06-25  Michael Eager  <eager@eagercon.com>
4263
4264         PR python/14291
4265         * python/python.c (gdbpy_write): Check for interrupted output.
4266
4267 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
4268
4269         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
4270         register as a stack alignment in ARM mode.
4271
4272 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4273
4274         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
4275         * gnulib/config.in: Regenerate.
4276         * gnulib/configure: Likewise.
4277         * gnulib/import/m4/extensions.m4: Update it.
4278         * gnulib/import/m4/gnulib-common.m4: Likewise.
4279         * gnulib/import/m4/memmem.m4: Likewise.
4280         * gnulib/import/m4/mmap-anon.m4: Likewise.
4281         * gnulib/import/m4/multiarch.m4: Likewise.
4282         * gnulib/import/stdint.in.h: Likewise.
4283
4284 2012-06-24  Yao Qi  <yao@codesourcery.com>
4285
4286         * corefile.c (write_memory_with_notification): New.
4287         * gdbcore.h: Declare write_memory_with_notification.
4288         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
4289         'observer_notify_memory_changed' with 'write_memory_with_notification'.
4290         * valops.c (value_assign): Likewise.
4291         * python/py-inferior.c (infpy_write_memory): Call
4292         'write_memory_with_notification'.
4293
4294 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4295
4296         * cc-with-index.sh: Use also -ex "set auto-load no".
4297
4298 2012-06-23  Doug Evans  <dje@google.com>
4299
4300         PR 14125
4301         * NEWS: Document additions to .gdb_index.
4302         * dwarf2read.c: #include "gdb/gdb-index.h".
4303         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
4304         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
4305         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
4306         (dwarf2_read_index): Recognize version 7.
4307         (dw2_do_expand_symtabs_matching): New args want_specific_block,
4308         block_kind, domain): All callers updated.
4309         (dw2_find_symbol_file): Handle new index CU values.
4310         (dw2_expand_symtabs_matching): Match symbol kind if requested.
4311         (add_index_entry): New args is_static, kind.  All callers updated.
4312         (offset_type_compare, uniquify_cu_indices): New functions
4313         (symbol_kind): New function.
4314         (write_psymtabs_to_index): Remove duplicate CU values.
4315         (write_psymtabs_to_index): Write .gdb_index version 7.
4316
4317 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
4318
4319         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
4320         * configure: Regenerate.
4321
4322 2012-06-20  Yao Qi  <yao@codesourcery.com>
4323
4324         * python/py-inferior.c: Update comments of infpy_read_memory
4325         and infpy_write_memory.
4326
4327 2012-06-19  Tom Tromey  <tromey@redhat.com>
4328
4329         PR exp/9514:
4330         * parser-defs.h (insert_type, insert_type_address_space): Declare.
4331         (push_type_address_space): Remove.
4332         * parse.c (insert_into_type_stack): New function.
4333         (insert_type): Likewise.
4334         (insert_type_address_space): Rename from push_type_address_space.
4335         Insert tp_space_identifier.
4336         * c-exp.y (ptr_operator): New production.
4337         (abs_decl): Use ptr_operator.
4338         (space_identifier): Call insert_type_address_space.
4339         (ptype): Don't use const_or_volatile_or_space_identifier.
4340         (const_or_volatile_noopt): Call insert_type.
4341         (conversion_type_id, conversion_declarator): New productions.
4342         (operator): Use conversion_type_id.
4343
4344 2012-06-18  Doug Evans  <dje@google.com>
4345
4346         * symtab.h (minimal_symbol): New member created_by_gdb.
4347         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
4348         created by gdb.
4349         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
4350         (search_symbols): Call it instead of lookup_symbol.
4351         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
4352
4353         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
4354         Adjust address for DW_OP_GNU_addr_index.
4355         * dwarf2expr.h (dwarf_expr_context): Update comment.
4356         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
4357         all callers updated.  Handle TLS vars described with
4358         DW_OP_GNU_const_index.
4359         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
4360         and DW_OP_GNU_const_index.
4361         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
4362
4363         * block.c (find_block_in_blockvector): Make explicit the fact that we
4364         ignore GLOBAL_BLOCK.
4365
4366 2012-06-18  Tom Tromey  <tromey@redhat.com>
4367
4368         * c-exp.y (operator): Remove trailing space after "delete" and
4369         "delete[]".
4370
4371 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
4372             Jan Kratochvil  <jan.kratochvil@redhat.com>
4373
4374         Switch i386 and derived targets to ON_STACK.
4375         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
4376         (amd64_dicos_init_abi): Remove its installment.
4377         * dicos-tdep.c (dicos_init_abi): Remove the
4378         set_gdbarch_call_dummy_location call.  Update the comment here.
4379         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
4380         (i386_dicos_init_abi): Remove its installment.
4381         * i386-tdep.c (i386_push_dummy_code): New function.
4382         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
4383         i386_push_dummy_code.
4384
4385 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4386
4387         Remove stale dummy frames.
4388         * breakpoint.c: Include dummy-frame.h.
4389         (longjmp_breakpoint_ops): New variable.
4390         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
4391         bp_longjmp_call_dummy.
4392         (bpstat_what, bptype_string, print_one_breakpoint_location)
4393         (init_bp_location): Support bp_longjmp_call_dummy.
4394         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
4395         (set_longjmp_breakpoint_for_call_dummy)
4396         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
4397         functions.
4398         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
4399         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
4400         FIXME comment and extend the other comment for bp_call_dummy.
4401         (set_longjmp_breakpoint_for_call_dummy)
4402         (check_longjmp_breakpoint_for_call_dummy): New declarations.
4403         * dummy-frame.c: Include gdbthread.h.
4404         (pop_dummy_frame_bpt): New function.
4405         (pop_dummy_frame): Call pop_dummy_frame_bpt.
4406         (dummy_frame_discard): New function.
4407         (cleanup_dummy_frames): Update the comment about longjmps.
4408         * dummy-frame.h (dummy_frame_discard): New declaration.
4409         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
4410         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
4411         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
4412         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
4413         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
4414         keep_going if IS_LONGJMP and there is no other reason to stop.
4415
4416 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
4417
4418         * remote-sim.c (sim_command_completer): Initialize
4419         variable 'result'.
4420
4421 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4422
4423         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
4424         * dwarf2loc.c (call_site_parameter_matches): Support
4425         CALL_SITE_PARAMETER_PARAM_OFFSET.
4426         (needs_dwarf_reg_entry_value): Push stub value.
4427         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
4428         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
4429         * gdbtypes.h (enum call_site_parameter_kind): New item
4430         CALL_SITE_PARAMETER_PARAM_OFFSET.
4431         (struct call_site.parameter.u): New field param_offset.
4432
4433 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4434
4435         Code cleanup: Generalize call_site.parameter key.
4436         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
4437         variable dwarf_reg.  New variable kind_u.  Update parameters to
4438         push_dwarf_reg_entry_value.
4439         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
4440         * dwarf2expr.h (enum call_site_parameter_kind)
4441         (union call_site_parameter_u): Forward declarations.
4442         (struct dwarf_expr_context_funcs): Update parameters and their
4443         description for push_dwarf_reg_entry_value.
4444         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
4445         * dwarf2loc.c (call_site_parameter_matches): New function.
4446         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
4447         description.  Use call_site_parameter_matches.
4448         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
4449         Update parameters and their description.
4450         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
4451         New variable kind_u.  Adjust the caller for updated parameters.
4452         (needs_dwarf_reg_entry_value): Update parameters.
4453         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
4454         instead of attr.  Update for the changed fields of struct
4455         call_site_parameter.
4456         * gdbtypes.h: Include dwarf2expr.h.
4457         (enum call_site_parameter_kind): New.
4458         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
4459         fb_offset into new union u.
4460
4461 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
4462
4463         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
4464         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
4465         for x32.
4466
4467 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
4468
4469         * amd64-linux-nat.c (compat_x32_clock_t): New.
4470         (compat_x32_siginfo_t): Likewise.
4471         (compat_x32_siginfo_from_siginfo): Likewise.
4472         (siginfo_from_compat_x32_siginfo): Likewise.
4473         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
4474         and siginfo_from_compat_x32_siginfo for x32.
4475
4476 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
4477
4478         * tracepoint.c (tfile_xfer_partial): Add a lseek.
4479
4480 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
4481
4482         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
4483         instead of gdbarch_ptr_bit.
4484         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
4485         (amd64_supply_native_gregset): Likewise.
4486         (amd64_collect_native_gregset): Likewise.
4487         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
4488         (amd64_supply_xsave): Likewise.
4489         (amd64_collect_fxsave): Likewise.
4490         (amd64_collect_xsave): Likewise.
4491
4492 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
4493
4494         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
4495         (amd64_linux_read_description): Check DS segment register for
4496         x32 process.
4497
4498 2012-06-15  Tom Tromey  <tromey@redhat.com>
4499
4500         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
4501         init_cutu_and_read_dies.
4502
4503 2012-06-15  Iain Sandoe <iain@codesourcery.com>
4504
4505         * MAINTAINERS (Write After Approval): Add myself to the list.
4506
4507 2012-06-15  Tom Tromey  <tromey@redhat.com>
4508
4509         * valops.c (value_find_oload_method_list): Now static.
4510         * value.h (value_find_oload_method_list): Don't declare.
4511
4512 2012-06-15  Tom Tromey  <tromey@redhat.com>
4513
4514         * valops.c (find_overload_match): Use value_ind.
4515
4516 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
4517
4518         * infrun.c (handle_inferior_event): Correct indentation.
4519
4520 2012-06-14  Doug Evans  <dje@google.com>
4521
4522         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
4523         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
4524         All uses updated.
4525         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
4526         updated.  Handle DEBUG_LOC_START_LENGTH.
4527         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
4528         (loclist_describe_location): Ditto.
4529
4530 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
4531
4532         PR backtrace/13866
4533         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
4534         after hiding inline functions.
4535
4536 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4537
4538         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
4539         _initialize_inf_ttrace.
4540
4541 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4542
4543         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
4544         _initialize_hppa_hpux_nat.
4545
4546 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4547
4548         * remote-sim.c (sim_command_completer): Change type of return
4549         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
4550
4551 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
4552             Jan Kratochvil  <jan.kratochvil@redhat.com>
4553
4554         PR tdep/14222
4555         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
4556         stack on a 16-byte boundary.
4557
4558 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
4559
4560         * jit.c (finalize_symtab): Set function's return type to 'void' by
4561         default.
4562
4563 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
4564             H.J. Lu  <hongjiu.lu@intel.com>
4565
4566         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
4567         Move bits common to both the classic LP64 and the new x32 ILP32
4568         ABI here.
4569         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
4570         (amd64_x32_linux_init_abi): New function.
4571         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
4572         subtype.
4573
4574         * i386-tdep.h (i386_pseudo_register_name): New prototype.
4575         * i386-tdep.c (i386_pseudo_register_name): Make public.
4576         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
4577         * amd64-tdep.c (amd64_dword_names): Add "eip".
4578         (amd64_x32_pseudo_register_type): New function
4579         (amd64_x32_init_abi): New function.
4580
4581 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4582
4583         PR build/14003
4584         * inferior.h (struct inferior_suspend_state): Comment out.
4585         (struct inferior): Comment out the field suspend.
4586         * infrun.c (struct infcall_suspend_state): Comment out the field
4587         inferior_suspend.
4588         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
4589         out its assignment.
4590
4591 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4592
4593         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
4594         * c-exp.y (classify_inner_name): Remove caller assumptions in the
4595         function comment.  Return ERROR for unresolved cases.  Implement
4596         returning proper NAME.
4597         (yylex): Accept also NAME from classify_inner_name.
4598         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
4599         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
4600         LOC_TYPEDEF type.
4601         * cp-support.h (cp_lookup_nested_type): Update its declaration.
4602
4603 2012-06-13  Tom Tromey  <tromey@redhat.com>
4604
4605         * breakpoint.c (condition_completer): New function.
4606         (_initialize_breakpoint): Use it.
4607         * value.c (complete_internalvar): New function.
4608         * value.h (complete_internalvar): Declare.
4609
4610 2012-06-13  Tom Tromey  <tromey@redhat.com>
4611
4612         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
4613         * breakpoint.c (catch_syscall_completer): Return a VEC.
4614         * cli/cli-cmds.c (complete_command): Update.
4615         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
4616         (complete_on_enum): Likewise.
4617         * command.h: Include gdb_vecs.h.
4618         (completer_ftype): Change return type.
4619         (complete_on_cmdlist, complete_on_enum): Likewise.
4620         * completer.c (noop_completer, filename_completer)
4621         (location_completer): Return a VEC.
4622         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
4623         to a VEC.
4624         (expression_completer, complete_line_internal, complete_line)
4625         (command_completer): Return a VEC.
4626         (gdb_completion_word_break_characters, line_completion_function):
4627         Update.
4628         * completer.h: Include gdb_vecs.h.
4629         (complete_line, noop_completer, filename_completer)
4630         (expression_completer, location_completer, command_completer):
4631         Update.
4632         * f-lang.c (f_word_break_characters): Return a VEC.
4633         * interps.c (interpreter_completer): Return a VEC.
4634         * language.h (struct language_defn)
4635         <la_make_symbol_completion_list>: Return a VEC.
4636         * python/py-cmd.c (cmdpy_completer): Return a VEC.
4637         * symtab.c (free_completion_list): Take a VEC.
4638         (return_val_size, return_val_index): Remove.
4639         (return_val): Now a VEC.
4640         (completion_list_add_name): Update.
4641         (default_make_symbol_completion_list_break_on)
4642         (default_make_symbol_completion_list, make_symbol_completion_list)
4643         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
4644         Return a VEC.
4645         (add_filename_to_list): Update.
4646         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
4647         <list>: Now a VEC.
4648         (maybe_add_partial_symtab_filename): Update.
4649         (make_source_files_completion_list): Return a VEC.
4650         * symtab.h (default_make_symbol_completion_list_break_on)
4651         (default_make_symbol_completion_list, make_symbol_completion_list)
4652         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
4653         (make_source_files_completion_list): Update.
4654
4655 2012-06-13  Tom Tromey  <tromey@redhat.com>
4656
4657         * breakpoint.c (add_catch_command): Use completer_ftype.
4658         * breakpoint.h: Include command.h.
4659         (add_catch_command): Use completer_ftype.
4660         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
4661         * cli/cli-decode.h (struct cmd_list_element) <completer>:
4662         Use completer_ftype.
4663         * command.h (completer_ftype): New typedef.
4664         (set_cmd_completer): Use it.
4665         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
4666         completer_ftype.
4667
4668 2012-06-13  Pedro Alves  <palves@redhat.com>
4669
4670         Partial revert of previous change.
4671
4672         * serial.c (scb_base): New global.
4673         (serial_for_fd): New.
4674         (serial_open, serial_fdopen_ops): Link new serial in open serials
4675         chain.
4676         (do_serial_close): Unlink serial from the open serials chain.
4677
4678 2012-06-12  Pedro Alves  <palves@redhat.com>
4679
4680         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
4681         threads here.
4682         (prepare_for_detach): No longer context switch here in non-stop
4683         mode.
4684         (fetch_inferior_event): Ditto.
4685         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
4686         to the event thread before removing breakpoints.  Switch to the
4687         event thread before inserting breakpoints and resuming.
4688         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
4689         event thread before resuming.
4690         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
4691         Switch to the event thread before removing breakpoints.
4692
4693 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
4694
4695         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
4696         special characters correctly for the Windows shells.  See
4697         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
4698         report.
4699         [!__MINGW32__]: Remove extra double quote character from special
4700         characters.
4701
4702 2012-06-11  Stan Shebs  <stan@codesourcery.com>
4703
4704         * ui-out.h: Remove #if 0 declarations.
4705         * ui-out.c: Remove #if 0 functions.
4706
4707 2012-06-11  Pedro Alves  <palves@redhat.com>
4708
4709         * ser-base.c (run_async_handler_and_reschedule): New.
4710         (fd_event, push_event): Use it.
4711         * serial.c (serial_open, serial_fdopen_ops): Set the initial
4712         reference count to 1.
4713         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
4714         instead of xfree.
4715         (serial_is_open, serial_ref, serial_unref): New.
4716         * serial.h (serial_open): Adjust comment.
4717         (serial_is_open): Declare.
4718         (serial_close): Adjust comment.
4719         (serial_ref, serial_unref) Declare.
4720         (struct serial): New field 'refcnt'.
4721
4722 2012-06-11  Pedro Alves  <palves@redhat.com>
4723
4724         Remove #if 0'd "connect" command, and unnecessary associated
4725         refcounting and serial reuse bits.
4726
4727         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
4728         * serial.c (last_serial_opened): Delete.
4729         (scb_base): Delete.
4730         (serial_open): Adjust.
4731         (serial_for_fd): Delete.
4732         (serial_fdopen_ops, do_serial_close): Adjust.
4733         (serial_fdopen_ops): Adjust.
4734
4735 2012-06-11  Pedro Alves  <palves@redhat.com>
4736
4737         * serial.c (do_serial_close): Remove early return when SCB is
4738         null.
4739
4740 2012-06-11  Tom Tromey  <tromey@redhat.com>
4741
4742         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
4743
4744 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4745
4746         Fix regression by the "ambiguous linespec" series.
4747         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
4748         get_last_displayed_symtab and get_last_displayed_line and depending
4749         on CURSAL.
4750
4751 2012-06-11  Tom Tromey  <tromey@redhat.com>
4752
4753         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
4754         (dw2_find_symbol_file): Use it.
4755
4756 2012-06-11  Michael Eager  <eager@eagercon.com>
4757
4758         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
4759         * mips-linux-tdep.h (mips_signals): New
4760
4761 2012-06-11  Tom Tromey  <tromey@redhat.com>
4762
4763         * infrun.c (handle_inferior_event)
4764         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
4765         breakpoint.
4766         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
4767         exception logic in all cases.  Update comments.
4768         (insert_longjmp_resume_breakpoint): Set the exception resume
4769         breakpoint.
4770
4771 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
4772
4773         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
4774
4775 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
4776
4777         * valarith.c (binop_types_user_defined_p): Fix a typo.
4778
4779 2012-06-08  Yao Qi  <yao@codesourcery.com>
4780             Chung-Lin Tang <cltang@codesourcery.com>
4781
4782         * arch-utils.c (default_return_in_first_hidden_param_p): New.
4783         * arch-utils.h: Declare.
4784         * gdbarch.sh: Add return_in_first_hidden_param_p.
4785         * gdbarch.c, gdbarch.h: Regenerated.
4786         * infcall.c (call_function_by_hand): Call
4787         gdbarch_return_in_first_hidden_param_p instead of
4788         language_pass_by_reference.
4789
4790         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
4791         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
4792         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
4793         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
4794         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
4795         `cplus_return_struct_by_reference'.
4796         (tic6x_return_value): Handle language cplusplus.
4797         (tic6x_return_in_first_hidden_param_p): New.
4798         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
4799
4800 2012-06-07  Doug Evans  <dje@google.com>
4801
4802         * dwarf2read.c (dwarf2_cu): Add comment.
4803
4804 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4805
4806         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
4807         variable.
4808         (mips_eabi_push_dummy_call): Likewise.
4809         (mips_n32n64_push_dummy_call): Likewise.
4810         (mips_o32_push_dummy_call): Likewise.
4811         (mips_o64_push_dummy_call): Likewise.
4812
4813 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4814
4815         * mips-tdep.c (mips_convert_register_p): Correct coding style.
4816
4817 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4818
4819         * mips-tdep.c (mips_pseudo_register_type): Use
4820         mips_float_register_p.
4821
4822 2012-06-06  Pedro Alves  <palves@redhat.com>
4823
4824         * infrun.c (handle_inferior_event): Remove calls to
4825         reinit_frame_cache that follow a context_switch call.
4826
4827 2012-06-06  Pedro Alves  <palves@redhat.com>
4828
4829         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
4830         context_switch and remove stale comment.
4831
4832 2012-06-06  Pedro Alves  <palves@redhat.com>
4833
4834         * infrun.c (struct execution_control_state): Remove
4835         `new_thread_event' field.
4836         (handle_inferior_event): Simplify new threads handling; don't
4837         resume the inferior if we find a new thread.
4838
4839 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
4840
4841         * NEWS: Document the deprecation of SH's 'regs' command.
4842         * inferior.h (all_registers_info): Add function declaration.
4843         * sh-tdep.c (sh_show_regs): Remove variable.
4844         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
4845         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
4846         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
4847         (sh_show_regs_command): Remove functions.
4848         (sh_gdbarch_init): Don't set sh_show_regs.
4849         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
4850         'info all-registers'.
4851         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
4852         (sh64_show_regs): Remove functions.
4853         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
4854
4855 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4856
4857         * configure.ac: Move development=true below AC_INIT.
4858         * configure: Regenerate.
4859
4860 2012-06-05  Stan Shebs  <stan@codesourcery.com>
4861
4862         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
4863         gdb_stdout.
4864
4865 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4866
4867         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
4868         argument as ssize_t.
4869         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
4870         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
4871         * target.c (target_read_stack, target_write_memory)
4872         (target_write_raw_memory): Likewise.
4873         * target.h (target_read_stack, target_write_memory)
4874         (target_write_raw_memory): Likewise.
4875
4876 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4877
4878         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4879         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4880         * target.c (target_read_memory): Change LEN to ssize_t.
4881         * target.h (target_read_memory): Change LEN to ssize_t.
4882
4883 2012-06-05  Pedro Alves  <palves@redhat.com>
4884
4885         PR backtrace/13866
4886
4887         * breakpoint.c (until_break_command): Only fetch the selected
4888         frame after decode_line_1.
4889
4890 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4891
4892         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4893         event breakpoint at _start, __start or main if a program
4894         interpreter is not found.
4895
4896 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4897
4898         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4899         Add declaration.
4900         * windows-tdep.c: #include "objfiles.h".
4901         (windows_iterate_over_objfiles_in_search_order): New function.
4902         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4903         iterate_over_objfiles_in_search_order gdbarch method to
4904         windows_iterate_over_objfiles_in_search_order.
4905         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4906
4907 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4908
4909         * gdbarch.sh: Add generation of
4910         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4911         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4912         (iterate_over_objfiles_in_search_order): New gdbarch method.
4913         * gdbarch.h, gdbarch.c: Regenerate.
4914         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4915         Add declaration.
4916         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4917         New function.
4918         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4919         out of lookup_symbol_aux_symtabs.
4920         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4921         call to lookup_symbol_aux_objfile.
4922         (struct global_sym_lookup_data): New type.
4923         (lookup_symbol_global_iterator_cb): New function.
4924         (lookup_symbol_global): Search for symbol using
4925         gdbarch_iterate_over_objfiles_in_search_order and
4926         lookup_symbol_global_iterator_cb.
4927         * findvar.c (struct minsym_lookup_data): New type.
4928         (minsym_lookup_iterator_cb): New function.
4929         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4930         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4931         and minsym_lookup_iterator_cb.
4932
4933 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4934
4935         Revert the following patch:
4936         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4937         try locating the symbol in the symbol's own objfile first, before
4938         extending the search to all objfiles.
4939         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4940         out of lookup_symbol_aux_symtabs.
4941         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4942         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4943         Do not search EXCLUDE_OBJFILE.
4944         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4945         (lookup_symbol_global): Search for matches in the block's objfile
4946         first, before searching all other objfiles.
4947
4948 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4949
4950         * breakpoint.c (find_condition_and_thread): Stop parsing
4951         as soon as the first invalid keyword is found.
4952
4953 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4954
4955         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4956
4957 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4958
4959         * config/djgpp/djcheck.sh: Add copyright header.
4960
4961 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4962
4963         * copyright.py (update_files, main): Fix path to update-copyright
4964         script.
4965
4966 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4967
4968         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4969         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4970         for which a reminder to update by hand is printed.
4971
4972 2012-06-04  Doug Evans  <dje@google.com>
4973
4974         * buildsym.c (make_blockvector): Add comment.
4975
4976 2012-06-04  Pedro Alves  <palves@redhat.com>
4977
4978         * arch-utils.c (default_gdb_signal_from_target): Delete.
4979         * arch-utils.h (default_gdb_signal_from_target): Delete.
4980         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4981         gdbarch_gdb_signal_from_target_p.
4982         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4983         predicate).
4984         * gdbarch.h: Regenerate.
4985         * gdbarch.c: Regenerate.
4986
4987 2012-06-04  Pedro Alves  <palves@redhat.com>
4988
4989         * gdbarch.sh (gdb_signal_from_target): Mention that the
4990         implementation of the method must be host independent.
4991         * gdbarch.h: Regenerate.
4992
4993 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4994
4995         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4996         parameters.
4997         (target_read_memory_bfd): New function.
4998         (symbol_file_add_from_memory): Use it.
4999
5000 2012-06-03  Doug Evans  <dje@google.com>
5001
5002         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
5003         of primary symtab.
5004         (basic_lookup_transparent_type): Ditto.
5005
5006         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
5007         (ALL_PRIMARY_SYMTABS): Use it.
5008         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
5009         * dwarf2read.c (dw2_find_symbol_file): Ditto.
5010         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
5011         * symtab.c (lookup_symbol_aux_objfile): Ditto.
5012         (basic_lookup_transparent_type): Ditto.
5013
5014 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
5015
5016         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
5017         it to optimize resolution of demangled name.
5018
5019 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5020
5021         * configure.ac (development): Define new variable.
5022         Call AC_CHECK_LIB for mcheck if $development.
5023         (ERROR_ON_WARNING): Enable it by default only if $development.
5024         * config.in: Regenerate.
5025         * configure: Regenerate.
5026
5027 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
5028
5029         * target.c (target_read_memory): Make LEN argument as size_t.
5030         * target.h (target_read_memory): Likewise.
5031
5032 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5033
5034         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
5035
5036 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
5037
5038         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
5039         BookE interface for PowerPC server processors if not available
5040         in the Linux Kernel.
5041
5042 2012-05-31  Keith Seitz  <keiths@redhat.com>
5043
5044         * linespec.c (decode_objc): Add cleanup to free
5045         INFO.FILE_SYMTABS.
5046         (find_linespec_symbols): Add cleanup to free CLASSES.
5047         * symfile.c (find_separate_debug_file_by_debuglink): Add
5048         cleanup to free DEBUGLINK.
5049         * ui-out.c (clear_header_list): No need to check if
5050         HEADER_NEXT.COLHDR is NULL.
5051         Free HEADER_NEXT.COL_NAME.
5052
5053 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5054
5055         * ada-lang.c (standard_lookup): Prevent uninitialized variable
5056         warning.
5057
5058 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
5059
5060         * configure.host (gdb_host_cpu): Handle tilegx*.
5061         (gdb_host): Handle tilegx-*-linux*.
5062         * tilegx-linux-nat.c: New file.
5063         * config/tilegx/linux.mh: New file.
5064
5065 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
5066
5067         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
5068         tilegx-linux-tdep.o.
5069         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
5070         tilegx-linux-tdep.c.
5071         * configure.tgt: Handle tilegx-*-linux*.
5072         * tilegx-tdep.h: New file.
5073         * tilegx-tdep.c: New file.
5074         * tilegx-linux-tdep.c: New file.
5075         * regformats/reg-tilegx.dat: New file.
5076
5077 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
5078
5079         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
5080         accounting of hw watchpoints on ppc.
5081
5082 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
5083
5084         * source.c (openp): Expand tilde in path entries.
5085
5086 2012-05-29  Doug Evans  <dje@google.com>
5087
5088         * buildsym.c (block_compar): Fix comment.
5089         (end_symtab): Fix and clarify some comments.
5090
5091         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
5092         cleanup_undefined_types.
5093         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
5094         All callers updated.
5095
5096 2012-05-29  Tom Tromey  <tromey@redhat.com>
5097
5098         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
5099         fails.
5100         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
5101         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
5102         fails.
5103         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
5104         fails.
5105
5106 2012-05-29  Tristan Gingold  <gingold@adacore.com>
5107
5108         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
5109         (struct darwin_info): ... New struct.
5110         (solib_darwin_pspace_data): New variable.
5111         (darwin_pspace_data_cleanup): New function.
5112         (get_darwin_info): Likewise.
5113         (darwin_dyld_version_ok, darwin_load_image_infos)
5114         (darwin_solib_get_all_image_info_addr_at_init)
5115         (darwin_solib_read_all_image_info_addr): Add info argument.
5116         Adjust code.
5117         (darwin_current_sos): Use per pspace structure.
5118         (darwin_solib_create_inferior_hook): Likewise.
5119         (darwin_clear_solib): Likewise.
5120         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
5121
5122 2012-05-28  Pedro Alves  <palves@redhat.com>
5123
5124         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
5125         block that uses them.  Clear ecss before handling each event.
5126
5127 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5128
5129         * solib-svr4.c (svr4_current_sos): New comment on
5130         svr4_current_sos_via_xfer_libraries fall back.
5131
5132 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5133
5134         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
5135         it as a fallback for TYPE_IS_OPAQUE.
5136         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
5137         symbols for lookup_symbol.
5138
5139 2012-05-24  John Steele Scott  <toojays@toojays.net>
5140
5141         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
5142         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
5143         (producer_is_gxx_lt_4_6): Move the checking and caching to...
5144         (check_producer): ... this new function, which also checks for ICC
5145         and caches the result.
5146         (producer_is_icc): New function.
5147         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
5148         producer was ICC.
5149
5150 2012-05-24  Pedro Alves  <palves@redhat.com>
5151
5152         PR gdb/7205
5153
5154         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
5155         (default_gdb_signal_to_target): ... this.  Add comment.
5156         (default_gdb_signal_from_host): Rename to ...
5157         (default_gdb_signal_from_target): ... this.  Add comment.
5158         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
5159         (default_gdb_signal_to_target): ... this.
5160         (default_gdb_signal_from_host): Rename to ...
5161         (default_gdb_signal_from_target): ... this.
5162         * corelow.c (core_open): Adjust to naming change.  Replace comment.
5163         * gdbarch.sh (gdb_signal_from_host): Rename to ...
5164         (gdb_signal_from_target): ... this.  Adjust to
5165         default_gdb_signal_from_host naming change.  Extend comment.
5166         (gdb_signal_to_host): Rename to ...
5167         (gdb_signal_to_target): ... this.  Adjust to
5168         default_gdb_signal_to_host naming change.
5169         * gdbarch.h, gdbarch.c: Renegerate.
5170
5171 2012-05-24  Pedro Alves  <palves@redhat.com>
5172
5173         PR gdb/7205
5174
5175         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
5176
5177 2012-05-24  Pedro Alves  <palves@redhat.com>
5178
5179         PR gdb/7205
5180
5181         Replace target_signal with gdb_signal throughout.
5182
5183 2012-05-24  Pedro Alves  <palves@redhat.com>
5184
5185         PR tui/14159
5186
5187         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
5188         string, instead of reusing the va_list argument.
5189
5190 2012-05-24  Tom Tromey  <tromey@redhat.com>
5191
5192         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
5193         Remove.
5194
5195 2012-05-23  Doug Evans  <dje@google.com>
5196
5197         * symtab.c (search_symbols): Formatting fixes.
5198         (print_symbol_info): Formatting fixes.
5199
5200         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
5201         int64_t change to leb128 API.
5202         (read_encoded_value, decode_frame_entry_1): Ditto.
5203         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
5204         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
5205         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
5206         (execute_stack_op): Ditto.
5207         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
5208         (safe_read_uleb128, safe_read_sleb128): Ditto.
5209         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
5210         (dwarf2_compile_expr_to_ax): Ditto.
5211         (locexpr_describe_location_piece): Ditto.
5212         (disassemble_dwarf_expression): Ditto.
5213         (locexpr_describe_location_1): Ditto.
5214
5215 2012-05-23  Stan Shebs  <stan@codesourcery.com>
5216             Kwok Cheung Yeung  <kcy@codesourcery.com>
5217
5218         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
5219         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
5220         (mi-cmd-info.o): New rule.
5221         * osdata.h (info_osdata_command): New declaration.
5222         * osdata.c (info_osdata_command): Change to non-static.
5223         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
5224         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
5225         * mi/mi-cmd-info.c: New file.
5226
5227 2012-05-23  Doug Evans  <dje@google.com>
5228
5229         * symtab.c (search_symbols): Pass NULL for file_matcher to
5230         expand_symtabs_matching if there are no files to match.
5231
5232         * gdbtypes.c (lookup_typename): Simplify.
5233
5234 2012-05-23  Pedro Alves  <palves@redhat.com>
5235
5236         * arch-utils.h (default_target_signal_to_host): Delete.
5237         * arch-utils.c (default_target_signal_to_host): Delete.
5238         * gdbarch.sh (target_signal_to_host): Remove.
5239         * gdbarch.h, gdbarch.c: Regenerate.
5240
5241 2012-05-22  Doug Evans  <dje@google.com>
5242
5243         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
5244         "const gdb_byte *".
5245         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
5246         (execute_cfa_program): Update to match API of leb128 functions.
5247         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
5248         "const gdb_byte *".
5249         (read_unsigned_leb128, read_signed_leb128): Delete.
5250         (read_initial_length): Change type of buf argument to
5251         "const gdb_byte *".
5252         (read_encoded_value): Update to match API of leb128 functions.
5253         (decode_frame_entry): Change result to "const gdb_byte *", and
5254         similarly for "start" parameter.
5255         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
5256         (dwarf2_build_frame_info): Change local frame_ptr to
5257         "const gdb_byte *".
5258         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
5259         read_uleb128, read_sleb128.  All callers updated.
5260         (safe_skip_leb128): New function.
5261         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
5262         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
5263         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
5264         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
5265         read_uleb128, read_sleb128.
5266         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
5267         (execute_stack_op): Update to match API of leb128 functions.
5268         * dwarf2expr.h: #include "leb128.h".
5269         (read_uleb128, read_sleb128): Delete.
5270         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
5271         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
5272         * dwarf2loc.c (debug_loc_kind): New enum.
5273         (decode_debug_loc_addresses): New function.
5274         (decode_debug_loc_dwo_addresses): New function.
5275         (dwarf2_find_location_expression): Rewrite.
5276         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
5277         (locexpr_describe_location_piece): Ditto.
5278         (disassemble_dwarf_expression): Ditto.
5279         (locexpr_describe_location_1): Ditto.
5280         (loclist_describe_location): Rewrite.
5281         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
5282         * dwarf2read.c (die_reader_specs): New member "buffer_end".
5283         (dwarf2_section_buffer_overflow_complaint): Renamed from
5284         dwarf2_macros_too_long_complaint.  All callers updated.
5285         (skip_leb128): Delete.
5286         (init_cu_die_reader): Initialize reader->buffer_end.
5287         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
5288         (skip_form_bytes): New arg buffer_end.  All callers updated.
5289         Replace call to skip_leb128 with gdb_skip_leb128.
5290         (skip_unknown_opcode): New arg mac_end.  All callers updated.
5291         (fill_in_loclist_baton): Initialize baton->from_dwo.
5292
5293 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
5294
5295         * mips-linux-nat.c (mips_linux_read_description): Use a more
5296         verbose error message.
5297
5298 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
5299
5300         * NEWS: Add MIPS/Linux DSP support.
5301         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
5302         (SIGCONTEXT_DSPCTL): New macro.
5303         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
5304         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
5305         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
5306         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
5307         (N64_SIGCONTEXT_HI3): Likewise.
5308         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
5309         (N64_SIGCONTEXT_LO3): Likewise.
5310         (N64_SIGCONTEXT_DSPCTL): Likewise.
5311         (N64_SIGCONTEXT_FPCSR): Clarify definition.
5312         (mips_linux_o32_sigframe_init): Handle DSP registers.
5313         (mips_linux_n32n64_sigframe_init): Likewise.
5314
5315 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5316
5317         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
5318         call to abort.
5319
5320 2012-05-22  Pedro Alves  <palves@redhat.com>
5321
5322         * target.h (store_waitstatus): Move declaration ...
5323         * inf-child.h (store_waitstatus): ... here.
5324         * target.c: Move inclusion of gdb_wait.h, and ...
5325         (store_waitstatus): ... this ...
5326         * inf-child.c: ... here.
5327         * linux-nat.c: Include inf-child.h.
5328         * rs6000-nat.c: Include inf-child.h.
5329         * spu-linux-nat.c: Include inf-child.h.
5330
5331 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5332
5333         * tracepoint.c (start_tracing): Add missing i18n markup.
5334         (stop_tracing, set_trace_user): Ditto.
5335         (set_trace_notes, set_trace_stop_notes): Ditto.
5336
5337 2012-05-21  Tom Tromey  <tromey@redhat.com>
5338
5339         PR c++/7173:
5340         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
5341         types.
5342         * value.h (value_cast_pointers): Update.
5343         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
5344         (value_cast): Update.
5345         (update_search_result): New function.
5346         (do_search_struct_field): New, from search_struct_field.  Check
5347         for ambiguous results.
5348         (search_struct_field): Rewrite.
5349         * infcall.c (value_arg_coerce): Update.
5350         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
5351         value_cast_pointers.
5352         * ada-lang.c (ada_convert_actual): Update.
5353
5354 2012-05-21  Tom Tromey  <tromey@redhat.com>
5355
5356         * macroexp.c (macro_stringify): Terminate the string.
5357
5358 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5359
5360         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
5361         Describe it.
5362         * auto-load.c (auto_load_expand_dir_vars): New function.
5363         (auto_load_safe_path_vec_update): Use it, remove the
5364         substitute_path_component call thanks to it.
5365         (auto_load_objfile_script): Remove the debug_file_directory processing.
5366         Use auto_load_expand_dir_vars, remove the substitute_path_component
5367         call thanks to it.
5368         * configure: Regenerate.
5369         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
5370         path.  Escape $ also for $debugdir.
5371         (--with_auto_load_safe_path): Escape $ also for $debugdir.
5372         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
5373
5374 2012-05-20  Doug Evans  <dje@google.com>
5375
5376         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
5377         before use.  Check for symtab->includes == NULL before scanning it.
5378
5379 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5380
5381         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
5382
5383 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5384
5385         * NEWS: Add microMIPS support and "set mips compression",
5386         "show mips compression" commands.
5387         * mips-tdep.h (mips_isa): New enum.
5388         (gdbarch_tdep): Add mips_isa.
5389         (mips_pc_is_mips16): Update prototype.
5390         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
5391         * mips-tdep.c (mips_compression_mips16): New variable.
5392         (mips_compression_micromips): Likewise.
5393         (mips_compression_strings): Likewise.
5394         (mips_compression_string): Likewise.
5395         (is_mips16_isa, is_micromips_isa): New functions.
5396         (is_mips16_addr): Rename to...
5397         (is_compact_addr): ... this.
5398         (unmake_mips16_addr): Likewise to...
5399         (unmake_compact_addr): ... this.
5400         (make_mips16_addr): Likewise to...
5401         (make_compact_addr): ... this.
5402         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
5403         functions.
5404         (mips_elf_make_msymbol_special): Handle microMIPS code.
5405         (msymbol_is_special): Rename to...
5406         (msymbol_is_mips16): ... this.
5407         (mips_make_symbol_special, mips_pc_is_mips16): Update
5408         accordingly.
5409         (msymbol_is_mips, msymbol_is_micromips): New functions.
5410         (mips16_to_32_reg): Rename to...
5411         (mips_reg3_to_reg): ... this.
5412         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
5413         (mips_pc_isa): Likewise.
5414         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
5415         code.
5416         (mips_fetch_instruction): Pass return status instead of printing
5417         an error message if requested.  Handle microMIPS code.  Bail out
5418         on an invalid ISA.
5419         (micromips_op): New macro.
5420         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
5421         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
5422         (b6s4_op, b7s3_reg): Likewise.
5423         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
5424         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
5425         (mips_insn_size): New function.
5426         (mips32_next_pc): Update mips_fetch_instruction call.
5427         (micromips_relative_offset7): New function.
5428         (micromips_relative_offset10): Likewise.
5429         (micromips_relative_offset16): Likewise.
5430         (micromips_pc_insn_size): Likewise.
5431         (micromips_bc1_pc): Likewise.
5432         (micromips_next_pc): Likewise.
5433         (unpack_mips16): Update mips_fetch_instruction call.
5434         (extended_mips16_next_pc): Update according to change to
5435         mips16_to_32_reg.
5436         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
5437         code.
5438         (mips16_scan_prologue): Update mips_fetch_instruction call.
5439         Update according to change to mips16_to_32_reg.
5440         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
5441         (mips_insn16_frame_base_sniffer): Likewise.
5442         (micromips_decode_imm9): New function.
5443         (micromips_scan_prologue): Likewise.
5444         (mips_micro_frame_cache): Likewise.
5445         (mips_micro_frame_this_id): Likewise.
5446         (mips_micro_frame_prev_register): Likewise.
5447         (mips_micro_frame_sniffer): Likewise.
5448         (mips_micro_frame_unwind): New variable.
5449         (mips_micro_frame_base_address): New function.
5450         (mips_micro_frame_base): New variable.
5451         (mips_micro_frame_base_sniffer): New function.
5452         (mips32_scan_prologue): Update mips_fetch_instruction call.
5453         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
5454         rather than for MIPS16.
5455         (mips_insn32_frame_base_sniffer): Likewise.
5456         (mips_addr_bits_remove): Handle microMIPS code.
5457         (deal_with_atomic_sequence): Rename to...
5458         (mips_deal_with_atomic_sequence): ... this.  Update the type
5459         of the variable used to hold an instruction.  Remove the ISA bit
5460         check.  Update mips_fetch_instruction call.
5461         (micromips_deal_with_atomic_sequence): New function.
5462         (deal_with_atomic_sequence): Likewise.
5463         (mips_about_to_return): Handle microMIPS code.  Update
5464         mips_fetch_instruction call.
5465         (heuristic_proc_start): Check for the standard MIPS ISA rather
5466         than for MIPS16.  Update mips_pc_is_mips16 and
5467         mips_fetch_instruction calls.  Handle microMIPS code.
5468         (mips_push_dummy_code): Handle microMIPS code.
5469         (mips_eabi_push_dummy_call): Likewise.
5470         (mips_o32_return_value): Update mips_pc_is_mips16 call.
5471         (mips_o64_push_dummy_call): Handle microMIPS code.
5472         (mips_o64_return_value): Update mips_pc_is_mips16 call.
5473         (is_delayed): Remove function.
5474         (mips_single_step_through_delay): Replace the call to is_delayed
5475         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
5476         Handle microMIPS code.
5477         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
5478         microMIPS code.
5479         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
5480         call.
5481         (micromips_in_function_epilogue_p): New function.
5482         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
5483         call.
5484         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
5485         Handle microMIPS.
5486         (gdb_print_insn_mips): Likewise.
5487         (mips_breakpoint_from_pc): Likewise.
5488         (mips_remote_breakpoint_from_pc): New function.
5489         (mips32_instruction_has_delay_slot): Simplify making use of the
5490         updated mips_fetch_instruction interface.
5491         (micromips_instruction_has_delay_slot): New function.
5492         (mips16_instruction_has_delay_slot): Simplify making use of the
5493         updated mips_fetch_instruction interface.
5494         (mips_adjust_breakpoint_address): Check for the standard MIPS
5495         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
5496         calls.  Handle microMIPS code.
5497         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
5498         (mips_skip_trampoline_code): Handle microMIPS code.
5499         (global_mips_compression): New function.
5500         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
5501         file flags.  Register the microMIPS remote breakpoint handler
5502         and heuristic frame unwinder.
5503         (show_mips_compression): New function.
5504         (_initialize_mips_tdep): Add the "set mips compression" and
5505         "show mips compression" commands.
5506
5507 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
5508
5509         * ada-lang.c:
5510         * ada-tasks.c:
5511         * ada-varobj.c:
5512         * amd64-darwin-tdep.c:
5513         * arm-symbian-tdep.c:
5514         * arm-tdep.c:
5515         * avr-tdep.c:
5516         * ax-gdb.c:
5517         * bfin-linux-tdep.c:
5518         * breakpoint.c:
5519         * c-valprint.c:
5520         * cli/cli-cmds.c:
5521         * coffread.c:
5522         * cp-support.c:
5523         * cris-tdep.c:
5524         * dwarf2-frame-tailcall.c:
5525         * dwarf2-frame.c:
5526         * dwarf2expr.c:
5527         * dwarf2loc.c:
5528         * dwarf2read.c:
5529         * elfread.c:
5530         * eval.c:
5531         * expprint.c:
5532         * f-valprint.c:
5533         * frv-tdep.c:
5534         * h8300-tdep.c:
5535         * hppa-hpux-tdep.c:
5536         * hppa-tdep.c:
5537         * hppanbsd-tdep.c:
5538         * i386-nto-tdep.c:
5539         * i386-tdep.c:
5540         * i387-tdep.c:
5541         * ia64-tdep.c:
5542         * jit.c:
5543         * linespec.c:
5544         * linux-tdep.c:
5545         * lm32-tdep.c:
5546         * m2-valprint.c:
5547         * m32c-tdep.c:
5548         * m32r-rom.c:
5549         * m32r-tdep.c:
5550         * m68k-tdep.c:
5551         * m68klinux-tdep.c:
5552         * mi/mi-main.c:
5553         * microblaze-tdep.c:
5554         * mips-linux-tdep.c:
5555         * mips-tdep.c:
5556         * mn10300-tdep.c:
5557         * p-valprint.c:
5558         * parse.c:
5559         * ppc-linux-tdep.c:
5560         * ppc-sysv-tdep.c:
5561         * printcmd.c:
5562         * python/py-finishbreakpoint.c:
5563         * python/py-inferior.c:
5564         * python/py-infthread.c:
5565         * python/py-type.c:
5566         * python/python.c:
5567         * remote-fileio.c:
5568         * remote-m32r-sdi.c:
5569         * remote-mips.c:
5570         * reverse.c:
5571         * rl78-tdep.c:
5572         * rs6000-aix-tdep.c:
5573         * rs6000-tdep.c:
5574         * s390-tdep.c:
5575         * score-tdep.c:
5576         * sh64-tdep.c:
5577         * skip.c:
5578         * solib-darwin.c:
5579         * solib-dsbt.c:
5580         * solib-frv.c:
5581         * sparc-tdep.c:
5582         * spu-multiarch.c:
5583         * spu-tdep.c:
5584         * stack.c:
5585         * symfile.c:
5586         * symtab.c:
5587         * tic6x-tdep.c:
5588         * tracepoint.c:
5589         * v850-tdep.c:
5590         * valarith.c:
5591         * valprint.c:
5592         * value.c:
5593         * xcoffread.c:
5594         * xtensa-tdep.c:
5595         * ada-lang.c:
5596         * ada-tasks.c:
5597         * ada-varobj.c:
5598         * amd64-darwin-tdep.c:
5599         * arm-symbian-tdep.c:
5600         * arm-tdep.c: Delete unused variables.
5601
5602 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5603
5604         Rename $ddir to $datadir.
5605         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
5606         * auto-load.c (auto_load_safe_path_vec_update)
5607         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
5608         * configure: Regenerate.
5609         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
5610         Likewise.  Remove the 'use $ddir' help string.
5611
5612 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5613
5614         * auto-load.c (show_auto_load_safe_path): Accept any combination of
5615         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
5616
5617 2012-05-18  Tom Tromey  <tromey@redhat.com>
5618
5619         PR exp/13907:
5620         * valprint.h (struct value_print_options) <symbol_print>: New
5621         field.
5622         * valprint.c (user_print_options): Add default for symbol_print.
5623         (show_symbol_print): New function.
5624         (generic_val_print): Respect symbol_print.
5625         (_initialize_valprint): Add "print symbol" setting.
5626         * f-valprint.c (f_val_print): Respect symbol_print.
5627         * c-valprint.c (c_val_print): Respect symbol_print.
5628         * NEWS: Update.
5629         * printcmd.c (print_address_symbolic): Return int.  Ignore some
5630         zero-size symbols.
5631         (print_address_demangle): Return int.
5632         * defs.h: (print_address_symbolic): Return int.
5633         * value.h (print_address_demangle): Return int.
5634
5635 2012-05-18  Tom Tromey  <tromey@redhat.com>
5636
5637         * valprint.c (val_print_string): Don't print leading space.
5638         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
5639         print space before string or vtbl.
5640         * m2-valprint.c (print_unpacked_pointer): Optionally print space
5641         before string.
5642         * jv-valprint.c (java_value_print): Print space before string.
5643         * go-valprint.c (print_go_string): Print space before string.
5644         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
5645         space before string.
5646         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
5647         space before string or vtbl.
5648         * auxv.c (fprint_target_auxv): Print space after address.
5649
5650 2012-05-18  Tom Tromey  <tromey@redhat.com>
5651
5652         * printcmd.c (print_address_demangle): Remove special case for 0.
5653
5654 2012-05-18  Tom Tromey  <tromey@redhat.com>
5655
5656         * printcmd.c (print_address_demangle): Add 'opts' argument.
5657         * p-valprint.c (pascal_val_print): Update.
5658         * jv-valprint.c (java_val_print): Update.
5659         * value.h: Update.
5660         * valprint.c (generic_val_print): Update.
5661         (print_function_pointer_address): Add 'options' argument.  Remove
5662         'addressprint' argument.  Update.
5663         * m2-valprint.c (print_unpacked_pointer): Update.
5664         * gnu-v3-abi.c (print_one_vtable): Update.
5665         (gnuv3_print_method_ptr): Update.
5666         * f-valprint.c (f_val_print): Update.
5667         * cp-valprint.c (cp_print_value_fields): Update.
5668         * valprint.h (print_function_pointer_address): Update.
5669         * c-valprint.c (c_val_print): Update.
5670
5671 2012-05-18  Tom Tromey  <tromey@redhat.com>
5672
5673         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
5674         directly corresponding to the found psymtab.
5675         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
5676         (dw2_find_pc_sect_symtab): Use it.
5677         * block.h (blockvector_contains_pc): Declare.
5678         * block.c (find_block_in_blockvector): New function.
5679         (blockvector_for_pc_sect): Use it.
5680         (blockvector_contains_pc): New function.
5681
5682 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5683
5684         * mips-tdep.h (mips_write_pc): New prototype.
5685         * mips-tdep.c (mips_write_pc): Make external, add description.
5686         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
5687         add description.
5688
5689 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5690
5691         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
5692         mips_regnum->pc.
5693         (mips_unwind_pc, mips_write_pc): Likewise.
5694         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
5695         gdbarch_read_pc.
5696
5697 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
5698
5699         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
5700         proc_warn, proc_error, proc_get_status, proc_flags,
5701         proc_why, proc_what, proc_nsysarg, proc_sysargs,
5702         proc_set_run_on_last_close, proc_unset_run_on_last_close,
5703         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
5704         proc_stop_process, proc_wait_for_stop, proc_run_process,
5705         proc_set_traced_signals, proc_set_traced_faults,
5706         proc_set_traced_sysentry, proc_set_traced_sysexit,
5707         proc_set_held_signals, proc_get_held_signals,
5708         proc_get_traced_signals, proc_get_traced_faults,
5709         proc_get_traced_sysentry, proc_get_traced_sysexit,
5710         proc_clear_current_fault, proc_set_current_signal,
5711         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
5712         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
5713         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
5714         proc_get_current_thread, proc_get_current_thread,
5715         proc_get_current_thread, proc_update_threads,
5716         proc_update_threads, proc_update_threads, proc_update_threads,
5717         proc_iterate_over_threads, procfs_find_new_threads,
5718         procfs_pid_to_str): Make static.  Remove advance declaration.
5719         (proc_cursig): Make static.  Conditionalized defintion on
5720         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
5721         (proc_syscall, proc_set_kill_on_last_close,
5722         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
5723         proc_get_pending_signals, proc_get_signal_actions,
5724         proc_trace_signal, proc_ignore_signal): Delete.
5725
5726 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5727
5728         * coffread.c (cs_section_address): Passing proper argument for
5729         `bfd_get_section_vma'.
5730         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
5731         `bfd_get_section_flags'.
5732         * remote.c (remote_trace_set_readonly_regions): Likewise, for
5733         `bfd_get_section_vma'.
5734
5735 2012-05-16  Tom Tromey  <tromey@redhat.com>
5736
5737         PR macros/13205:
5738         * macrotab.h: (macro_define_special): Declare.
5739         (enum macro_special_kind): New.
5740         (struct macro_definition) <argc, replacement>: Update comments.
5741         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
5742         (macro_define_object_internal): New function.
5743         (macro_define_object): Use it.
5744         (macro_define_special): New function.
5745         (fixup_definition): New function.
5746         (macro_lookup_definition, foreach_macro_in_scope)
5747         (foreach_macro): Use fixup_definition.
5748         * macroexp.h (macro_stringify): Declare.
5749         * macroexp.c (free_buffer_return_text): New function.
5750         (stringify): Constify "arg".
5751         (macro_stringify): New function.
5752         * dwarf2read.c (macro_start_file): Call macro_define_special.
5753
5754 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
5755             Maciej W. Rozycki  <macro@mips.com>
5756
5757         * breakpoint.h (bp_location): Add related_address member.
5758         * inferior.h (get_return_value): Take a pointer to struct value
5759         instead of struct type for the function requested.
5760         * value.h (using_struct_return): Likewise.
5761         * gdbarch.sh (return_value): Take a pointer to struct value
5762         instead of struct type for the function requested.
5763         * breakpoint.c (set_breakpoint_location_function): Initialize
5764         related_address for bp_gnu_ifunc_resolver breakpoints.
5765         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
5766         requested function's address to gdbarch_return_value.
5767         * eval.c (evaluate_subexp_standard): Pass the requested
5768         function's address to using_struct_return.
5769         * infcall.c (call_function_by_hand): Pass the requested
5770         function's address to using_struct_return and
5771         gdbarch_return_value.
5772         * infcmd.c (get_return_value): Take a pointer to struct value
5773         instead of struct type for the function requested.
5774         (print_return_value): Update accordingly.
5775         (finish_command_continuation): Likewise.
5776         * stack.c (return_command): Pass the requested function's
5777         address to using_struct_return and gdbarch_return_value.
5778         * value.c (using_struct_return): Take a pointer to struct value
5779         instead of struct type for the function requested.  Pass the
5780         requested function's address to gdbarch_return_value.
5781         * python/py-finishbreakpoint.c (finish_breakpoint_object):
5782         New function_value member, replacing function_type.
5783         (bpfinishpy_dealloc): Update accordingly.
5784         (bpfinishpy_pre_stop_hook): Likewise.
5785         (bpfinishpy_init): Likewise.  Record the requested function's
5786         address.
5787         * mips-tdep.c (mips_fval_reg): New enum.
5788         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
5789         words put in GP registers.
5790         (mips_o64_push_dummy_call): Update a comment.
5791         (mips_o32_return_value): Take a pointer to struct value instead
5792         of struct type for the function requested and use it to check if
5793         using the MIPS16 calling convention.  Return the designated
5794         general purpose registers for floating-point values returned in
5795         MIPS16 mode.
5796         (mips_o64_return_value): Likewise.
5797         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
5798         (ppc_sysv_abi_broken_return_value): Likewise.
5799         (ppc64_sysv_abi_return_value): Likewise.
5800         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
5801         value instead of struct type for the function requested.
5802         * amd64-tdep.c (amd64_return_value): Likewise.
5803         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
5804         * arm-tdep.c (arm_return_value): Likewise.
5805         * avr-tdep.c (avr_return_value): Likewise.
5806         * bfin-tdep.c (bfin_return_value): Likewise.
5807         * cris-tdep.c (cris_return_value): Likewise.
5808         * frv-tdep.c (frv_return_value): Likewise.
5809         * h8300-tdep.c (h8300_return_value): Likewise.
5810         (h8300h_return_value): Likewise.
5811         * hppa-tdep.c (hppa32_return_value): Likewise.
5812         (hppa64_return_value): Likewise.
5813         * i386-tdep.c (i386_return_value): Likewise.
5814         * ia64-tdep.c (ia64_return_value): Likewise.
5815         * iq2000-tdep.c (iq2000_return_value): Likewise.
5816         * lm32-tdep.c (lm32_return_value): Likewise.
5817         * m32c-tdep.c (m32c_return_value): Likewise.
5818         * m32r-tdep.c (m32r_return_value): Likewise.
5819         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
5820         * m68k-tdep.c (m68k_return_value): Likewise.
5821         (m68k_svr4_return_value): Likewise.
5822         * m88k-tdep.c (m88k_return_value): Likewise.
5823         * mep-tdep.c (mep_return_value): Likewise.
5824         * microblaze-tdep.c (microblaze_return_value): Likewise.
5825         * mn10300-tdep.c (mn10300_return_value): Likewise.
5826         * moxie-tdep.c (moxie_return_value): Likewise.
5827         * mt-tdep.c (mt_return_value): Likewise.
5828         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
5829         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
5830         (ppc_sysv_abi_broken_return_value): Likewise.
5831         (ppc64_sysv_abi_return_value): Likewise.
5832         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
5833         * rl78-tdep.c (rl78_return_value): Likewise.
5834         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
5835         * rx-tdep.c (rx_return_value): Likewise.
5836         * s390-tdep.c (s390_return_value): Likewise.
5837         * score-tdep.c (score_return_value): Likewise.
5838         * sh-tdep.c (sh_return_value_nofpu): Likewise.
5839         (sh_return_value_fpu): Likewise.
5840         * sh64-tdep.c (sh64_return_value): Likewise.
5841         * sparc-tdep.c (sparc32_return_value): Likewise.
5842         * sparc64-tdep.c (sparc64_return_value): Likewise.
5843         * spu-tdep.c (spu_return_value): Likewise.
5844         * tic6x-tdep.c (tic6x_return_value): Likewise.
5845         * v850-tdep.c (v850_return_value): Likewise.
5846         * vax-tdep.c (vax_return_value): Likewise.
5847         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
5848         * xtensa-tdep.c (xtensa_return_value): Likewise.
5849         * gdbarch.c: Regenerate.
5850         * gdbarch.h: Regenerate.
5851
5852 2012-05-15  Tom Tromey  <tromey@redhat.com>
5853
5854         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
5855
5856 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5857
5858         * breakpoint.c (init_breakpoint_sal): Add quotes around part
5859         of command in two error message.
5860
5861 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5862
5863         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
5864
5865 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5866
5867         * breakpoint.c (find_condition_and_thread): Minor reformatting.
5868
5869 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5870
5871         * NEWS (show auto-load scripts-directory): Add forgotten command.
5872
5873 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5874
5875         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
5876         parameters.
5877
5878 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5879
5880         * amd64-tdep.c: Include features/i386/x32.c and
5881         features/i386/x32-avx.c.
5882         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5883         initialize_tdesc_x32_avx.
5884
5885 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5886
5887         Add dynamic printf.
5888         * breakpoint.h (enum bptype): New type bp_dprintf.
5889         (struct breakpoint): New field extra_string.
5890         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5891         (create_breakpoint): Add extra_string arg.
5892         * breakpoint.c (dprintf_breakpoint_ops): New.
5893         (is_breakpoint): Add bp_dprintf.
5894         (bpstat_what): Add dprintf case.
5895         (bptype_string): Ditto.
5896         (print_one_breakpoint_location): Ditto.
5897         (init_bp_location): Ditto.
5898         (bkpt_print_mention): Ditto.
5899         (dprintf_style_enums): New array.
5900         (dprintf_style): New global.
5901         (dprintf_function): New global.
5902         (dprintf_channel): New global.
5903         (update_dprintf_command_list): New function.
5904         (update_dprintf_commands): New function.
5905         (init_breakpoint_sal): Add extra_string argument, handle it.
5906         (create_breakpoint_sal): Add extra_string argument.
5907         (create_breakpoints_sal): Add extra_string argument, update callers.
5908         (find_condition_and_thread): Add extra argument.
5909         (create_breakpoint): Add extra_string argument, record it.
5910         (dprintf_command): New function.
5911         (break_command_1): Add arg to create_breakpoint call.
5912         (handle_gnu_v3_exceptions): Ditto.
5913         (trace_command): Ditto.
5914         (ftrace_command): Ditto.
5915         (strace_command): Ditto.
5916         (bkpt_print_mention): Add dprintf case.
5917         (create_breakpoint_sal_default): Add extra_string argument.
5918         (_initialize_breakpoint): Add new commands.
5919         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5920         * python/py-breakpoint.c (bppy_init): Ditto.
5921         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5922
5923 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5924
5925         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5926
5927 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5928
5929         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5930         unsigned long long.
5931
5932 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5933
5934         Add a new function gdb.find_pc_line to the Python API.
5935         * NEWS (Python Scripting): Add entry about the new function.
5936         * python/python.c (gdbpy_find_pc_line): New function which
5937         implements gdb.find_pc_line.
5938         (GdbMethods): Add entry for the new function.
5939
5940 2012-05-12  Pedro Alves  <palves@redhat.com>
5941
5942         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5943         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5944
5945 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5946
5947         * inferior.c: Include completer.h
5948         (initialize_inferiors): Set completer of add-inferior to
5949         filename_completer.
5950
5951 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5952
5953         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5954         gdbarch_ptr_bit for x32 core dump.
5955
5956 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5957
5958         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5959         and features/i386/x32-avx-linux.c.
5960
5961 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5962             Kwok Cheung Yeung  <kcy@codesourcery.com>
5963
5964         * NEWS: Describe new info os commands.
5965         * common/linux-osdata.c (PID_T, TIME_T): Define.
5966         (MAX_PID_T_STRLEN): New.
5967         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5968         MAX_PID_T_STRLEN.
5969         (command_from_pid): Add comment.  Change to use PID_T.
5970         (commandline_from_pid):  Change to use PID_T.
5971         (user_from_pid): Add comment.
5972         (get_process_owner): Add comment. Change to use PID_T and
5973         MAX_PID_T_STRLEN.
5974         (get_number_of_cpu_cores): Add comment.
5975         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5976         MAX_PID_T_STRLEN.
5977         (linux_xfer_osdata_processes): Change to use PID_T and
5978         MAX_PID_T_STRLEN.
5979         (compare_processes): New function.
5980         (linux_xfer_osdata_processgroups): New function.
5981         (linux_xfer_osdata_threads): Change to use PID_T.
5982         (linux_xfer_osdata_fds): New function.
5983         (format_socket_state, print_sockets): New functions.
5984         (union socket_addr): New union.
5985         (linux_xfer_osdata_isockets): New function.
5986         (time_from_time_t, group_from_gid): New functions.
5987         (linux_xfer_osdata_shm): New function.
5988         (linux_xfer_osdata_sem): New function.
5989         (linux_xfer_osdata_msg): New function.
5990         (linux_xfer_osdata_modules): New function.
5991         (osdata_table): Add new entries.
5992         * common/buffer.c (buffer_xml_printf): Add support for long and
5993         long long format specifiers.
5994
5995 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5996
5997         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5998         (tdesc_x32_avx_linux): Likewise.
5999
6000 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6001
6002         Implement multi-component --with-auto-load-dir.
6003         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
6004         entries.
6005         (--with-auto-load-safe-path): Update the default value description.
6006         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
6007         New.
6008         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
6009         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
6010         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
6011         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
6012         "set auto-load scripts-directory".
6013         * config.in: Regenerate.
6014         * configure: Regenerate.
6015         * configure.ac (--with-auto-load-dir): New configure option.
6016         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
6017
6018 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6019
6020         Provide $ddir substitution for --with-auto-load-safe-path.
6021         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
6022         entries.
6023         * auto-load.c: Include observer.h.
6024         (auto_load_safe_path_vec_update): Call substitute_path_component for
6025         each component.  New variable ddir_subst.
6026         (auto_load_gdb_datadir_changed): New function.
6027         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
6028         AUTO_LOAD_SAFE_PATH.  New comment.
6029         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
6030         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
6031         * config.in: Regenerate.
6032         * configure: Regenerate.
6033         * configure.ac (--auto-load-safe-path): Rename
6034         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
6035         GDB_DATADIR/auto-load.
6036         * defs.h (substitute_path_component): New declaration.
6037         * top.c: Include observer.h.
6038         (set_gdb_datadir): New function.
6039         (init_main): Install it for "set data-directory".
6040         * utils.c (substitute_path_component): New function.
6041
6042 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6043
6044         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
6045         * auto-load.c (auto_load_objfile_script): Remove check for NULL
6046         DEBUG_FILE_DIRECTORY.  Handle multiple components of
6047         DEBUG_FILE_DIRECTORY.
6048
6049 2012-05-10  Tom Tromey  <tromey@redhat.com>
6050
6051         * dwarf2read.c (recursively_write_psymbols): New function.
6052         (write_psymtabs_to_index): Use it.
6053
6054         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
6055         field.
6056         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
6057         (load_partial_comp_unit): Update.
6058         (queue_comp_unit): Add argument 'pretend_language'.
6059         (process_queue): Update.
6060         (psymtab_to_symtab_1): Skip dependencies that have a user.
6061         (load_partial_comp_unit_reader): Give meaning to the 'data'
6062         argument.
6063         (load_full_comp_unit): Add 'pretend_language' argument.
6064         (process_full_comp_unit): Add 'pretend_language' argument.  Set
6065         language on CU.
6066         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
6067         Update.
6068         (maybe_queue_comp_unit): Add 'pretend_language' argument.
6069         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
6070         Update.
6071         (prepare_one_comp_unit): Add 'pretend_language' argument.
6072
6073         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
6074         (struct dwarf2_per_objfile) <just_read_cus>: New field.
6075         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
6076         (dw2_do_instantiate_symtab): Check whether symtab was read in
6077         before queueing.
6078         (dw2_instantiate_symtab): Add assertion.  Call
6079         process_cu_includes.
6080         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
6081         (partial_symtab_p): New typedef.
6082         (set_partial_user): New function.
6083         (dwarf2_build_psymtabs_hard): Use set_partial_user.
6084         (scan_partial_symbols): Add imported CU to imported_symtabs.
6085         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
6086         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
6087         (get_symtab, recursively_compute_inclusions)
6088         (compute_symtab_includes, process_cu_includes)
6089         (process_imported_unit_die): New functions.
6090         (process_die) <DW_TAG_imported_unit>: New case.
6091         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
6092
6093         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
6094         comment.
6095         (struct partial_die_info) <locdesc>: Remove.
6096         <d>: New field.
6097         (process_psymtab_comp_unit): Add 'read_partial' argument.
6098         Update.
6099         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
6100         (scan_partial_symbols): Handle DW_TAG_imported_unit.
6101         (add_partial_symbol): Update.
6102         (process_die): Handle DW_TAG_partial_unit.
6103         (read_file_scope): Update comment.
6104         (load_partial_dies): Handle DW_TAG_imported_unit.
6105         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
6106         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
6107
6108 2012-05-10  Tom Tromey  <tromey@redhat.com>
6109
6110         * cc-with-dwz.sh: New file.
6111
6112 2012-05-10  Tom Tromey  <tromey@redhat.com>
6113
6114         * symtab.h (struct symtab) <includes, user>: New fields.
6115         * block.h (struct block_iterator) <d, idx, which>: New fields.
6116         * block.c (initialize_block_iterator, find_iterator_symtab)
6117         (block_iterator_step, block_iter_name_step)
6118         (block_iter_match_step): New functions.
6119         (block_iterator_first, block_iterator_next)
6120         (block_iter_name_first, block_iter_name_next)
6121         (block_iter_match_first, block_iter_match_next): Rewrite.
6122         (get_block_symtab): New function.
6123
6124 2012-05-10  Tom Tromey  <tromey@redhat.com>
6125
6126         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
6127         set_block_symtab.
6128         * jit.c (finalize_symtab): Use allocate_global_block,
6129         set_block_symtab.
6130         * buildsym.c (finish_block_internal): New function, from old
6131         finish_block.
6132         (finish_block): Rewrite.
6133         (end_symtab): Use finish_block_internal, set_block_symtab.
6134         * block.h (struct global_block): New.
6135         (allocate_global_block, set_block_symtab): Declare.
6136         * block.c (allocate_global_block, set_block_symtab): New
6137         functions.
6138
6139 2012-05-10  Tom Tromey  <tromey@redhat.com>
6140
6141         * psymtab.c (partial_map_expand_apply): Add assertion.
6142         (partial_map_symtabs_matching_filename): Skip included psymtabs.
6143         (psymtab_to_symtab): Find unshared psymtab.
6144         (dump_psymtab): Print including psymtabs.
6145         (recursively_search_psymtabs): New function.
6146         (expand_symtabs_matching_via_partial): Use it.
6147         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
6148         fields.
6149         (enum psymtab_search_status): New.
6150
6151 2012-05-10  Tom Tromey  <tromey@redhat.com>
6152
6153         * tracepoint.c (scope_info): Update.
6154         * symtab.c (lookup_block_symbol, iterate_over_symbols)
6155         (find_pc_sect_symtab, search_symbols)
6156         (default_make_symbol_completion_list_break_on)
6157         (make_file_symbol_completion_list): Update.
6158         * symmisc.c (dump_symtab_1): Update.
6159         * stack.c (print_frame_args, iterate_over_block_locals)
6160         (print_frame_labels, iterate_over_block_arg_vars): Update.
6161         * python/py-block.c (block_object) <dict>: Remove.
6162         <block>: New field.
6163         <iter>: Change type.
6164         (blpy_iter): Update.
6165         (blpy_block_syms_iternext): Update.
6166         * psymtab.c (map_block): Use block iterators.
6167         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
6168         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
6169         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
6170         * infrun.c (check_exception_resume): Update.
6171         * cp-support.c (make_symbol_overload_list_block): Update.
6172         * coffread.c (patch_opaque_types): Update.
6173         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
6174         * block.h (struct block_iterator): New.
6175         (block_iterator_first, block_iterator_next, block_iter_name_first)
6176         (block_iter_name_next, block_iter_match_first)
6177         (block_iter_match_next): Declare.
6178         (ALL_BLOCK_SYMBOLS): Redefine.
6179         * block.c (block_iterator_first, block_iterator_next)
6180         (block_iter_name_first, block_iter_name_next)
6181         (block_iter_match_first, block_iter_match_next): New functions.
6182         * ada-lang.c (ada_add_block_symbols)
6183         (ada_make_symbol_completion_list): Use block iterator.
6184
6185 2012-05-10  Tom Tromey  <tromey@redhat.com>
6186
6187         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
6188         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
6189         (lookup_partial_symbol, find_last_source_symtab_from_partial)
6190         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
6191         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
6192         Update.
6193
6194 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
6195
6196         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
6197         print-file-var-lib2.c, print-file-var-main.c and
6198         print-file-var.exp (located in gdb/testsuite/gdb.base).
6199
6200 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
6201
6202         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
6203         try locating the symbol in the symbol's own objfile first, before
6204         extending the search to all objfiles.
6205         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
6206         out of lookup_symbol_aux_symtabs.
6207         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
6208         Replace extracted-out code by call to lookup_symbol_aux_objfile.
6209         Do not search EXCLUDE_OBJFILE.
6210         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
6211         (lookup_symbol_global): Search for matches in the block's objfile
6212         first, before searching all other objfiles.
6213
6214 2012-05-10  Tristan Gingold  <gingold@adacore.com>
6215
6216         * printcmd.c (set_command): Add pre/post inc/dec.
6217
6218 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
6219
6220         * gdb.1: Document -ex option.
6221
6222 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
6223
6224         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
6225         * inferior.h (AT_SYMBOL): Delete.
6226
6227 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
6228
6229         * mips-tdep.c (mips_push_dummy_code): New function.
6230         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
6231         ON_STACK and install mips_push_dummy_code as our gdbarch
6232         push_dummy_code routine.
6233
6234 2012-05-09  Pedro Alves  <palves@redhat.com>
6235
6236         * target.c (set_maintenance_target_async_permitted): Rename to ...
6237         (set_target_async_command): ... this.
6238         (show_maintenance_target_async_permitted): Rename to ...
6239         (show_target_async_command): ... this.
6240         (initialize_targets): Adjust.
6241
6242 2012-05-08  Doug Evans  <dje@google.com>
6243
6244         * go-exp.y (classify_name): Add missing assignment of fields of
6245         yylval.ssym.
6246
6247 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
6248
6249         Display the ">" prompt in interactive mode while reading canned
6250         commands, even when the current interpreter is MI.
6251
6252         * interps.c (interp_set_temp): New function.
6253
6254         * interps.h (interp_set_temp): Add prototype.
6255
6256         * cli/cli-script.c (restore_interp): New cleanup function.
6257         (read_command_lines): Temporarily override the current interpreter
6258         with CLI and arrange for restoring the original one.
6259
6260 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
6261
6262         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
6263
6264 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6265
6266         * probe.c (parse_probes): Move conditional to check for
6267         debuginfo files from here...
6268         * stap-probe.c (stap_get_probes): ... to here.
6269
6270 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
6271             H.J. Lu  <hongjiu.lu@intel.com>
6272
6273         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
6274         `movl %esp, %ebp' for the X32 ABI.
6275
6276 2012-05-07  Tom Tromey  <tromey@redhat.com>
6277
6278         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
6279         get_DW_TAG_name.
6280         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
6281         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
6282         (dwarf_stack_op_name): Remove.
6283         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
6284         (decode_locdesc): Use get_DW_OP_name.
6285         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
6286         (dwarf2_compile_expr_to_ax): Likewise.
6287         (disassemble_dwarf_expression): Likewise.
6288         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
6289
6290 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
6291
6292         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
6293         (sh_linux_sigtramp_cache): New function.
6294         (sh_linux_sigreturn_init): New function.
6295         (sh_linux_rt_sigreturn_init): New function.
6296         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
6297         patterns.
6298         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
6299         syscall codes.
6300         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
6301         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
6302         (sh_linux_init_abi): Add init calls to register new tramp_frame
6303         definitions under 32-bit SH, update comments.
6304
6305 2012-05-07  Pedro Alves  <palves@redhat.com>
6306
6307         PR gdb/10952
6308
6309         * amd64-linux-tdep.c: Include glibc-tdep.h.
6310         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
6311         gdbarch_skip_solib_resolver callback.
6312
6313 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6314
6315         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
6316         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
6317         (show_auto_load_safe_path): Check any-directory by comparison with "/".
6318         (add_auto_load_safe_path): Change the error message.
6319         (_initialize_auto_load): Change the "safe-path" help text.
6320         * configure: Regenerate
6321         * configure.ac (--without-auto-load-safe-path): Set
6322         WITH_AUTO_LOAD_SAFE_PATH to /.
6323
6324 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
6325
6326         * stap-probe.h: Do not include unecessary `probe.h'.
6327
6328 2012-05-05  Alan Modra  <amodra@gmail.com>
6329
6330         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
6331         bfd_und_section_ptr.
6332         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
6333         and bfd_com_section_ptr.
6334
6335 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
6336
6337         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
6338
6339 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
6340
6341         * windows-nat.h (segment_register_p_ftype): New typedef.
6342         (windows_set_segment_register_p): Add declaration.
6343         * windows-nat.c (segment_register_p): New static global.
6344         (windows_set_segment_register_p): New function.
6345         (do_windows_fetch_inferior_registers): Add special handling
6346         for segment registers.
6347         * amd64-windows-nat.c: #include "amd64-tdep.h".
6348         (amd64_windows_segment_register_p): New function.
6349         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
6350         * i386-windows-nat.c: #include "i386-tdep.h".
6351         (i386_windows_segment_register_p): New function.
6352         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
6353
6354 2012-05-04  Tristan Gingold  <gingold@adacore.com>
6355
6356         * printcmd.c (set_command): Emit a warning if the expression is not
6357         an assignment.
6358
6359 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
6360
6361         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
6362         Make static.
6363
6364 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6365
6366         * stap-probe.c (stap_is_operator): Change declaration.
6367         (stap_get_opcode): Change return value.
6368         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
6369         `stap_parse_argument_1'.
6370
6371 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
6372
6373         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
6374         debug log.
6375
6376 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
6377
6378         Add two new methods global_block and static_block to gdb.Symtab
6379         objects.
6380         * NEWS (Python scripting): Add entry about the new methods.
6381         * python/py-symtab.c (stpy_global_block): New function which
6382         implements the gdb.Symtab.global_block() method.
6383         (stpy_static_block): New function which implements the
6384         gdb.Symtab.static_block() method.
6385         (symtab_object_methods): Add entries for the two new methods.
6386
6387 2012-05-03  Doug Evans  <dje@google.com>
6388
6389         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
6390         files.
6391
6392 2012-05-03  Yao Qi  <yao@codesourcery.com>
6393
6394         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
6395         space.
6396         (i386_process_record): Ditto.
6397
6398 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
6399
6400         * infcall.c (unwind_on_signal_p): Make static.
6401
6402 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
6403
6404         * sol-thread.c (solaris_pid_to_str): Make static.
6405         (_initialize_sol_thread): Add prototype.
6406
6407 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
6408
6409         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
6410
6411 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
6412
6413         * MAINTAINERS: Remove myself.
6414
6415 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6416
6417         Fix --without-auto-load-safe-path for MS-Windows host platform.
6418         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
6419
6420 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
6421
6422         * gdb_curses.h: Undefine KEY_EVENT before including curses
6423         headers.  Move "#undef MOUSE_MOVED" before any curses header
6424         inclusion.
6425
6426 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
6427
6428         * features/i386/i386-mmx-linux.c: Regenerate.
6429         * features/rs6000/powerpc-32.c: Likewise.
6430         * features/rs6000/powerpc-32l.c: Likewise.
6431         * features/rs6000/powerpc-403.c: Likewise.
6432         * features/rs6000/powerpc-403gc.c: Likewise.
6433         * features/rs6000/powerpc-405.c: Likewise.
6434         * features/rs6000/powerpc-505.c: Likewise.
6435         * features/rs6000/powerpc-601.c: Likewise.
6436         * features/rs6000/powerpc-602.c: Likewise.
6437         * features/rs6000/powerpc-603.c: Likewise.
6438         * features/rs6000/powerpc-604.c: Likewise.
6439         * features/rs6000/powerpc-64.c: Likewise.
6440         * features/rs6000/powerpc-64l.c: Likewise.
6441         * features/rs6000/powerpc-750.c: Likewise.
6442         * features/rs6000/powerpc-860.c: Likewise.
6443         * features/rs6000/powerpc-e500.c: Likewise.
6444         * features/rs6000/powerpc-e500l.c: Likewise.
6445         * features/rs6000/powerpc-isa205-32l.c: Likewise.
6446         * features/rs6000/powerpc-isa205-64l.c: Likewise.
6447         * features/rs6000/rs6000.c: Likewise.
6448
6449 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
6450
6451         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
6452         variable.
6453         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
6454         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
6455         (stap_parse_argument) <e>: Likewise.
6456         (handle_stap_probe) <byte_order>: Likewise.
6457
6458 2012-04-30  Doug Evans  <dje@google.com>
6459
6460         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
6461         init_and_read_dies_worker.  All callers updated.
6462         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
6463         replaced with init_cutu_and_read_dies.
6464         (load_partial_comp_unit): Pass 1 for use_existing_cu.
6465         (find_partial_die): Remove FIXME.  Don't free current CU.
6466
6467 2012-04-30  Sterling Augustine  <saugustine@google.com>
6468
6469         * contrib: New directory.
6470         * contrib/test_pubnames_and_indexes.py: New file.
6471
6472 2012-04-30  Doug Evans  <dje@google.com>
6473
6474         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
6475         All callers updated.
6476         (init_cu_die_reader): Verify the section is non-empty.
6477         (dwarf_decode_line_header): Don't dereference section->asection
6478         until we know the section is present.
6479
6480 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
6481
6482         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
6483         probes.
6484
6485 2012-04-29  Yao Qi  <yao@codesourcery.com>
6486
6487         * gdb-code-style.el: New hook gdb-markup-hook
6488         and gdb-comment-hook.
6489
6490 2012-04-28  Doug Evans  <dje@google.com>
6491
6492         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
6493         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
6494         objfile->obfd.
6495         * symfile.h (dwarf2_debug_sections): New member addr.
6496         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
6497         (ctx_no_get_addr_index): New function.
6498         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
6499         (ctx_no_get_addr_index): Declare.
6500         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
6501         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
6502         (dwarf_expr_ctx_funcs): Update.
6503         (needs_get_addr_index): New function.
6504         (needs_frame_ctx_funcs): Update.
6505         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
6506         * dwarf2read.c: #include "gdbcore.h".
6507         (dwarf2_per_objfile): New members addr, dwo_files.
6508         (dwarf2_elf_names): Add entry for addr.
6509         (struct dwo_section_names): New type.
6510         (dwo_section_names): New static global.
6511         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
6512         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
6513         old debug_types_section member updated to use this.
6514         Rename member debug_types_section to info_or_types_section,
6515         all uses updated.
6516         (signatured_type): Rename member type_offset to type_offset_in_tu,
6517         all uses updated.  New member type_offset_in_section.
6518         (struct dwo_sections): New type.
6519         (struct dwo_unit): New type.
6520         (struct dwo_file): New type.
6521         (die_reader_specs): New member dwo_file.
6522         (dwarf2_locate_sections): Watch for .debug_addr.
6523         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
6524         (dwarf2_read_section): Get bfd of section from bfd's asection,
6525         instead of objfile.
6526         (create_cus_from_index): Initialize the_cu->info_or_types_section.
6527         (create_signatured_type_table_from_index): Initialize
6528         sig_type->info_or_types_section.
6529         (dw2_get_file_names): Statement lists for type units with DWO files
6530         live in the DWO file.
6531         (create_debug_types_hash_table): New function.
6532         (create_all_type_units): Rewrite.
6533         (init_cu_die_reader): New arg dwo_file, all callers updated.
6534         (init_and_read_dies_worker): Get section from
6535         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
6536         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
6537         continue reading the CU/TU from there.
6538         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
6539         updated.  Get section from this_cu->info_or_types_section.
6540         (create_all_comp_units): Initialize this_cu->info_or_types_section.
6541         (skip_one_die): New cases DW_FORM_GNU_addr_index,
6542         DW_FORM_GNU_str_index.
6543         (hash_dwo_file, eq_dwo_file): New functions.
6544         (allocate_dwo_file_hash_table): New function.
6545         (hash_dwo_unit, eq_dwo_unit): New functions.
6546         (allocate_dwo_unit_table): New function.
6547         (dwarf2_locate_dwo_sections): New function.
6548         (struct create_dwo_info_table_data): New type.
6549         (create_debug_info_hash_table_reader): New function.
6550         (create_debug_info_hash_table): New function.
6551         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
6552         (lookup_dwo_file): New function.
6553         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
6554         (free_dwo_file, free_dwo_file_cleanup): New functions.
6555         (free_dwo_file_from_slot, free_dwo_files): New functions.
6556         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
6557         (dwarf2_record_block_ranges): Ditto.
6558         (read_partial_die): Ditto.
6559         (process_enumeration_scope): Update to use type_offset_in_section.
6560         (read_full_die_1): New function.
6561         (read_full_die): Rewrite.
6562         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
6563         DW_FORM_GNU_str_index.
6564         (read_addr_index_1, read_addr_index): New functions.
6565         (read_addr_index_from_leb128): New function.
6566         (struct dwarf2_read_addr_index_data): New type.
6567         (dwarf2_read_addr_index_reader): New function.
6568         (dwarf2_read_addr_index): New function.
6569         (read_str_index): New function.
6570         (leb128_size): New function.
6571         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
6572         If processing a type unit from a DWO file, get the line section
6573         from the DWO file.
6574         (var_decode_location): Watch for DW_OP_GNU_addr_index.
6575         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
6576         DW_FORM_GNU_str_index.
6577         (lookup_die_type): Check whether section offset of type's die is
6578         known before looking it up.  Remove assert.  Condition can
6579         legimately happen for inter-cu type references.
6580         (dwarf_attr_name): Handle Fission attributes.
6581         (dwarf_form_name): Handle Fission forms.
6582         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
6583         DW_FORM_GNU_str_index.
6584         (follow_die_sig): Update to use type_offset_in_section.
6585         (decode_locdesc): New case DW_OP_GNU_addr_index.
6586         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
6587         DW_FORM_GNU_str_index.
6588         (cu_debug_loc_section): New function.
6589         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
6590         (dwarf2_per_objfile_free): Unmap .debug_addr section.
6591         Free DWO files if present.
6592         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
6593
6594         Refactor DIE reading.
6595         * dwarf2read.c (dwarf2_per_objfile): Replace members
6596         debug_info_type_hash and debug_types_type_hash with die_type_hash.
6597         (die_reader_specs): New member "die_section".  Temporarily make
6598         member "buffer" non-const, pending constifying all info_ptr uses.
6599         (die_reader_func_ftype): New typedef.
6600         (dw2_get_file_names_reader): New function.
6601         (dw2_get_file_names): Rewrite.
6602         (read_and_check_type_unit_head): Rename arg type_offset to
6603         type_offset_in_tu.
6604         (create_all_type_units): Improve debugging message.
6605         Improve dummy type unit check.
6606         (init_cu_die_reader): New arg "section".  All callers updated.
6607         (init_and_read_dies_worker): New function.
6608         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
6609         (init_cutu_and_read_dies_no_follow): New function.
6610         (init_cutu_and_read_dies_simple): New function.
6611         (process_psymtab_comp_unit_reader): New function.
6612         (process_psymtab_comp_unit): Delete args section,
6613         is_debug_types_section.  Rewrite.  All callers updated.
6614         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
6615         All callers updated.  Rewrite.
6616         (load_partial_comp_unit_reader): New function.
6617         (load_partial_comp_unit): Rewrite.
6618         (skip_children): New arg reader.  Delete args buffer, cu.
6619         All callers updated.
6620         (skip_one_die): New arg reader.  Delete args buffer, cu.
6621         All callers updated.
6622         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
6623         All callers updated.
6624         (load_full_comp_unit_reader): New function.
6625         (load_full_comp_unit): Rewrite.
6626         (read_comp_unit): Delete.
6627         (read_die_and_children_1): Delete, contents moved ...
6628         (read_die_and_children): ... here.
6629         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
6630         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
6631         All callers updated.
6632         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
6633         All callers updated.
6634         (find_partial_die): Rewrite load_all_dies support.
6635         (read_attribute_value): New arg reader.  Delete args abfd, cu.
6636         All callers updated.
6637         (read_attribute): New arg reader.  Delete args abfd, cu.
6638         All callers updated.
6639         (load_full_type_unit): Add assert.
6640         (read_signatured_type_reader): New function.
6641         (read_signatured_type): Rewrite.
6642         (free_stack_comp_unit): Remove call to age_cached_comp_units.
6643         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
6644         All callers updated.  Set per_cu->cu = NULL after freeing it.
6645         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
6646         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
6647         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
6648         (set_die_type): Update.
6649         (get_die_type_at_offset): Update.
6650         (read_file_scope): Call prepare_one_comp_unit.
6651         (read_type_unit_scope): Ditto.
6652         (prepare_one_comp_unit): Set producer if present.
6653
6654 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
6655
6656         * probe.c (compile_rx_or_error): Silence ARI warning about missing
6657          gettext function on `error'.
6658
6659 2012-04-27  Doug Evans  <dje@google.com>
6660
6661         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
6662         is empty.
6663
6664 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6665             Tom Tromey  <tromey@redhat.com>
6666
6667         * breakpoint.c (struct breakpoint_objfile_data)
6668         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
6669         <exception_probes>: New fields.
6670         (free_breakpoint_probes): New function.
6671         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
6672         `_Unwind_DebugHook'.
6673         (create_exception_master_breakpoint): Likewise.
6674         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
6675         * infrun.c: Including necessary header files for handling SystemTap
6676         probes.
6677         (handle_inferior_event): Handling longjmp breakpoint and exceptions
6678         via SystemTap probes.
6679         (check_exception_resume): Remove `func' argument.  Handle exception
6680         unwinding breakpoint set via a SystemTap probe.
6681         (insert_exception_resume_from_probe): New function.
6682
6683 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6684             Tom Tromey  <tromey@redhat.com>
6685             Jan Kratochvil  <jan.kratochvil@redhat.com>
6686
6687         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
6688         (COMMON_OBS): Likewise.
6689         (HFILES_NO_SRCDIR): Add `probe'.
6690         * NEWS: Mention support for static and SystemTap probes.
6691         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
6692         SystemTap probes' arguments parser.
6693         * arm-linux-tdep.c: Including headers needed to perform the parsing
6694         of SystemTap probes' arguments.
6695         (arm_stap_is_single_operand): New function.
6696         (arm_stap_parse_special_token): Likewise.
6697         (arm_linux_init_abi): Initializing proper fields used by SystemTap
6698         probes' arguments parser.
6699         * ax-gdb.c (require_rvalue): Removing static declaration.
6700         (gen_expr): Likewise.
6701         * ax-gdb.h (gen_expr): Declaring function.
6702         (require_rvalue): Likewise.
6703         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
6704         (bkpt_probe_breakpoint_ops): New variable.
6705         (momentary_breakpoint_from_master): Set the `probe' value.
6706         (add_location_to_breakpoint): Likewise.
6707         (break_command_1): Using proper breakpoint_ops according to the
6708         argument passed by the user in the command line.
6709         (bkpt_probe_insert_location): New function.
6710         (bkpt_probe_remove_location): Likewise.
6711         (bkpt_probe_create_sals_from_address): Likewise.
6712         (bkpt_probe_decode_linespec): Likewise.
6713         (tracepoint_probe_create_sals_from_address): Likewise.
6714         (tracepoint_probe_decode_linespec): Likewise.
6715         (tracepoint_probe_breakpoint_ops): New variable.
6716         (trace_command): Using proper breakpoint_ops according to the
6717         argument passed by the user in the command line.
6718         (initialize_breakpoint_ops): Initializing breakpoint_ops for
6719         static probes on breakpoints and tracepoints.
6720         * breakpoint.h (struct bp_location) <probe>: New field.
6721         * cli-utils.c (skip_spaces_const): New function.
6722         (extract_arg): Likewise.
6723         * cli-utils.h (skip_spaces_const): Likewise.
6724         (extract_arg): Likewise.
6725         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
6726         * configure.ac: Append `stap-probe.o' to be generated when ELF
6727         support is present.
6728         * configure: Regenerate.
6729         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
6730         * elfread.c: Include `probe.h' and `arch-utils.h'.
6731         (probe_key): New variable.
6732         (elf_get_probes): New function.
6733         (elf_get_probe_argument_count): Likewise.
6734         (elf_evaluate_probe_argument): Likewise.
6735         (elf_compile_to_ax): Likewise.
6736         (elf_symfile_relocate_probe): Likewise.
6737         (stap_probe_key_free): Likewise.
6738         (elf_probe_fns): New variable.
6739         (elf_sym_fns): Add `sym_probe_fns' value.
6740         (elf_sym_fns_lazy_psyms): Likewise.
6741         (elf_sym_fns_gdb_index): Likewise.
6742         (_initialize_elfread): Initialize objfile cache for static
6743         probes.
6744         * gdb_vecs.h (struct probe): New forward declaration.
6745         (probe_p): New VEC declaration.
6746         * gdbarch.c: Regenerate.
6747         * gdbarch.h: Regenerate.
6748         * gdbarch.sh (stap_integer_prefix): New variable.
6749         (stap_integer_suffix): Likewise.
6750         (stap_register_prefix): Likewise.
6751         (stap_register_suffix): Likewise.
6752         (stap_register_indirection_prefix): Likewise.
6753         (stap_register_indirection_suffix): Likewise.
6754         (stap_gdb_register_prefix): Likewise.
6755         (stap_gdb_register_suffix): Likewise.
6756         (stap_is_single_operand): New function.
6757         (stap_parse_special_token): Likewise.
6758         (struct stap_parse_info): Forward declaration.
6759         * i386-tdep.c: Including headers needed to perform the parsing
6760         of SystemTap probes' arguments.
6761         (i386_stap_is_single_operand): New function.
6762         (i386_stap_parse_special_token): Likewise.
6763         (i386_elf_init_abi): Initializing proper fields used by SystemTap
6764         probes' arguments parser.
6765         * i386-tdep.h (i386_stap_is_single_operand): New function.
6766         (i386_stap_parse_special_token): Likewise.
6767         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
6768         * mipsread.c (ecoff_sym_fns): Likewise.
6769         * objfiles.c (objfile_relocate1): Support relocation for static
6770         probes.
6771         * parse.c (prefixify_expression): Remove static declaration.
6772         (initialize_expout): Likewise.
6773         (reallocate_expout): Likewise.
6774         * parser-defs.h (initialize_expout): Declare function.
6775         (reallocate_expout): Likewise.
6776         (prefixify_expression): Likewise.
6777         * ppc-linux-tdep.c: Including headers needed to perform the parsing
6778         of SystemTap probes' arguments.
6779         (ppc_stap_is_single_operand): New function.
6780         (ppc_stap_parse_special_token): Likewise.
6781         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
6782         probes' arguments parser.
6783         * probe.c: New file, for generic statically defined probe support.
6784         * probe.h: Likewise.
6785         * s390-tdep.c: Including headers needed to perform the parsing of
6786         SystemTap probes' arguments.
6787         (s390_stap_is_single_operand): New function.
6788         (s390_gdbarch_init): Initializing proper fields used by SystemTap
6789         probes' arguments parser.
6790         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
6791         * stap-probe.c: New file, for SystemTap probe support.
6792         * stap-probe.h: Likewise.
6793         * symfile.h: Include `gdb_vecs.h'.
6794         (struct sym_probe_fns): New struct.
6795         (struct sym_fns) <sym_probe_fns>: New field.
6796         * symtab.c (init_sal): Initialize `probe' field.
6797         * symtab.h (struct probe): Forward declaration.
6798         (struct symtab_and_line) <probe>: New field.
6799         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
6800         locations.
6801         (stop_tracing): Likewise.
6802         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
6803
6804 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6805             Tom Tromey  <tromey@redhat.com>
6806
6807         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
6808         and to compile agent expressions.
6809         * infrun.c (siginfo_make_value): New argument `ignore'.
6810         (siginfo_funcs): New struct.
6811         (_initialize_infrun): New argument when calling
6812         `create_internalvar_type_lazy'.
6813         * thread.c (thread_id_make_value): New argument `ignore'.
6814         (thread_funcs): New struct.
6815         (_initialize_thread): New argument when calling
6816         `create_internalvar_type_lazy'.
6817         * tracepoint.c (sdata_make_value): New argument `ignore'.
6818         (sdata_funcs): New struct.
6819         (_initialize_tracepoint): New argument when calling
6820         `create_internalvar_type_lazy'.
6821         * value.c (make_value): New struct.
6822         (create_internalvar_type_lazy): New argument `data'.
6823         (compile_internalvar_to_ax): New function.
6824         (value_of_internalvar): Properly handling `make_value' case.
6825         (clear_internalvar): Likewise.
6826         (show_convenience): Adding `TRY_CATCH' block.
6827         * value.h (internalvar_make_value): Delete, replace by...
6828         (struct internalvar_funcs): ... this.
6829         (create_internalvar_type_lazy) <fun>: Delete argument.
6830         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
6831         (compile_internalvar_to_ax): New function.
6832         * windows-tdep.c (tlb_make_value): New argument `ignore'.
6833         (tlb_funcs): New struct.
6834         (_initialize_windows_tdep): New argument when calling
6835         `create_internalvar_type_lazy'.
6836
6837 2012-04-27  Mark Wielaard  <mjw@redhat.com>
6838
6839         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
6840         see whether it is an address or a constant offset from DW_AT_low_pc.
6841         (dwarf2_record_block_ranges): Likewise.
6842         (read_partial_die): Likewise.
6843
6844 2012-04-26  Mark Wielaard  <mjw@redhat.com>
6845
6846         * MAINTAINERS (Write After Approval): Add myself to the list.
6847
6848 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6849
6850         * proc-utils.h (proc_prettyprint_signalset): New prototype.
6851         (proc_prettyprint_signal): Likewise.
6852         (proc_prettyprint_faultset): Likewise.
6853         (proc_prettyprint_fault): Likewise.
6854         (proc_prettyprint_actionset): Likewise.
6855         (proc_prettyprint_flags): Move to new proc-flags.c section.
6856         (proc_prettyfprint_flags): New prototype.
6857         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
6858         (proc_syscall, proc_cursig): Likewise.
6859         (proc_set_kill_on_last_close): Likewise.
6860         (proc_unset_kill_on_last_close): Likewise.
6861         (proc_set_watchpoint): Make static.
6862         (proc_delete_dead_threads): Likewise.
6863         (procfs_set_watchpoint): Likewise.
6864         (_initialize_procfs): Add prototype.
6865         * proc-events.c: Include proc-utils.h.
6866         (init_syscall_table): Make static.
6867         * proc-api.c (_initialize_proc_api): Add prototype.
6868         * proc-flags.c: Include proc-utils.h.
6869
6870 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6871
6872         * configure.ac: Add AC_ARG_PROGRAM.
6873         * configure: Regenerate.
6874
6875 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6876
6877         Fix DW_AT_lower_bound defaults for DWARF-4+.
6878         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6879         high.  New variable low_default_is_valid.  Implement DWARF-4+
6880         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6881         no default by the DWARF standard.
6882
6883 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6884             Maciej W. Rozycki  <macro@codesourcery.com>
6885
6886         * infrun.c (handle_inferior_event): Move the check for return
6887         trampolines ahead of the check for function trampolines.
6888         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6889         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6890         (mips_str_mips16_ret_stub): Likewise.
6891         (mips_str_call_fp_stub): Likewise.
6892         (mips_str_call_stub): Likewise.
6893         (mips_str_fn_stub): Likewise.
6894         (mips_str_pic): Likewise.
6895         (mips_in_frame_stub): New function.
6896         (mips_unwind_pc): Return the return address rather than the PC
6897         if the PC of an intermediate frame is inside a call thunk.
6898         (mips_is_stub_suffix): New function.
6899         (mips_is_stub_mode): Likewise.
6900         (mips_get_mips16_fn_stub_pc): Likewise.
6901         (mips_skip_mips16_trampoline_code): Update to handle all the
6902         currently generated stub types.  Don't recurse into __fn_stub
6903         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6904         Use cooked register accesses.
6905         (mips_in_return_stub): Reintroduce function.
6906         (mips_skip_trampoline_code): Traverse trampolines recursively.
6907         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6908
6909 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6910
6911         GDB 7.4.1 released.
6912
6913 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6914
6915         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6916         * features/arm-with-m-vfp-d16.xml: New file. Describes
6917         Cortex-M with VFPv4-sp-d16 FPU register layout.
6918         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6919         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6920         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6921         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6922         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6923
6924 2012-04-25  Doug Evans  <dje@google.com>
6925
6926         * cli/cli-decode.c (print_doc_line): Use stream instead of
6927         current_uiout.
6928
6929 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6930
6931         * features/arm-with-iwmmxt.c: Regenerate.
6932         * features/arm-with-m-fpa-layout.c: Likewise.
6933         * features/arm-with-m.c: Likewise.
6934         * features/arm-with-neon.c: Likewise.
6935         * features/arm-with-vfpv2.c: Likewise.
6936         * features/arm-with-vfpv3.c: Likewise.
6937         * features/mips-dsp-linux.c: Likewise.
6938         * features/mips-linux.c: Likewise.
6939         * features/mips64-dsp-linux.c: Likewise.
6940         * features/mips64-linux.c: Likewise.
6941         * features/s390-linux32.c: Likewise.
6942         * features/s390-linux32v1.c: Likewise.
6943         * features/s390-linux32v2.c: Likewise.
6944         * features/s390-linux64.c: Likewise.
6945         * features/s390-linux64v1.c: Likewise.
6946         * features/s390-linux64v2.c: Likewise.
6947         * features/s390x-linux64.c: Likewise.
6948         * features/s390x-linux64v1.c: Likewise.
6949         * features/s390x-linux64v2.c: Likewise.
6950         * features/tic6x-c62x-linux.c: Likewise.
6951         * features/tic6x-c62x.c: Likewise.
6952         * features/tic6x-c64x-linux.c: Likewise.
6953         * features/tic6x-c64x.c: Likewise.
6954         * features/tic6x-c64xp-linux.c: Likewise.
6955         * features/tic6x-c64xp.c: Likewise.
6956         * target-descriptions.c: Only generate `field_type' and `type'
6957         variables when needed.
6958
6959 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6960
6961         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6962
6963 2012-04-25  Doug Evans  <dje@google.com>
6964
6965         Initial pass at Go language support.
6966         * NEWS: Mention Go.
6967         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6968         go-valprint.c.
6969         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6970         (YYFILES): Add go-exp.c.
6971         (YYOBJ): Add go-exp.o.
6972         (local-maintainer-clean): Delete go-exp.c.
6973         * defs.h (enum language): Add language_go.
6974         * dwarf2read.c: #include "go-lang.h".
6975         (fixup_go_packaging): New function.
6976         (process_full_comp_unit): Call it when processing Go CUs.
6977         (dwarf2_physname): Add Go support.
6978         (read_file_scope): Handle missing language spec for GNU Go.
6979         (set_cu_language): Handle DW_LANG_Go.
6980         * go-exp.y: New file.
6981         * go-lang.h: New file.
6982         * go-lang.c: New file.
6983         * go-typeprint.c: New file.
6984         * go-valprint.c: New file.
6985         * symtab.c: #include "go-lang.h".
6986         (symbol_set_language): Handle language_go.
6987         (symbol_find_demangled_name, symbol_set_names): Ditto.
6988         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6989
6990 2012-04-24  Jim Meyering  <meyering@redhat.com>
6991
6992         avoid a few strncpy-induced buffer overruns
6993         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6994         fname and psargs before trying to concatenate.
6995         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6996         "name" before applying strchr.
6997
6998 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6999
7000         * CONTRIBUTE: Use unified diff instead of context diff when
7001         generating patches.
7002
7003 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
7004
7005         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
7006         code.  Handle JR.HB correctly.
7007
7008 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
7009
7010         * mips-tdep.c
7011         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
7012         with the other MIPS16 helpers.
7013
7014 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
7015
7016         * observer.sh: Conditionally declare `args', thus cleaning up
7017         unused instances of this variable.
7018
7019 2012-04-24  Yao Qi  <yao@codesourcery.com>
7020
7021         Revert this patch to allow breakpoint always-inserted
7022         in record target.
7023         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
7024         * breakpoint.c: Include record.h.
7025         (breakpoints_always_inserted_mode): Return false when the record
7026         target is in use.
7027
7028         * breakpoint.c (iterate_over_bp_locations): New.
7029         * breakpoint.h: Declare.
7030         New typedef walk_bp_location_callback.
7031         * record.c (record_open): Call record_init_record_breakpoints.
7032         (record_sync_record_breakpoints): New.
7033         (record_init_record_breakpoints): New.
7034         * NEWS: Mention supporting breakpoint always-inserted mode in
7035         record target.
7036
7037 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
7038
7039         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
7040         any thread.
7041
7042 2012-04-24  Yao Qi  <yao@codesourcery.com>
7043
7044         * breakpoint.c (ep_is_catchpoint): Renamed to ...
7045         (is_catchpoint): ... it.
7046         (print_one_breakpoint_location): Caller update.
7047         * breakpoint.h: Update declaration.
7048
7049 2012-04-23  David S. Miller  <davem@davemloft.net>
7050
7051         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
7052
7053 2012-04-23  Tom Tromey  <tromey@redhat.com>
7054
7055         * buildsym.c (add_free_pendings): Remove.
7056         * buildsym.h (add_free_pendings): Remove.
7057
7058 2012-04-23  Doug Evans  <dje@google.com>
7059
7060         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
7061         attr.u.unsnd instead of attr.u.addr.
7062         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
7063         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
7064         DW_FORM_ref_udata.
7065         (dump_die_shallow): Update cases DW_FORM_ref_addr,
7066         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
7067         DW_FORM_ref_udata.
7068         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
7069
7070 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
7071
7072         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
7073         (mips_o32_return_value): Likewise.
7074         (mips_o64_return_value): Likewise.
7075
7076 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
7077
7078         * ada-lang.c (ada_evaluate_subexp): Add cases for
7079         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
7080         their treatment in eval.c.
7081
7082 2012-04-21  David S. Miller  <davem@davemloft.net>
7083
7084         * sparc-tdep.c (X_DISP10): Define.
7085         (sparc_analyze_control_transfer): Handle compare-and-branch.
7086
7087 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
7088
7089         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
7090         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
7091
7092 2012-04-20  Nigel Stephens  <nigel@mips.com>
7093             Maciej W. Rozycki  <macro@codesourcery.com>
7094
7095         * mips-tdep.c (mips_float_register_p): New function.
7096         (mips_convert_register_float_case_p): Use mips_float_register_p.
7097         (mips_register_type): Likewise.
7098         (mips_print_register): Likewise.
7099         (print_gp_register_row): Likewise.
7100         (mips_print_registers_info): Likewise.
7101
7102 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
7103
7104         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
7105         of mips16 symbols.
7106
7107 2012-04-20  Andrew Pinski  <apinski@cavium.com>
7108
7109         * MAINTAINERS (Write After Approval): Add myself to the list.
7110
7111 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7112
7113         * MAINTAINERS: Update my e-mail address.
7114
7115 2012-04-20  Pedro Alves  <palves@redhat.com>
7116
7117         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
7118         $srcdir.
7119         * configure: Regenerate.
7120
7121 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7122
7123         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
7124         declaration.
7125         * gdb_vecs.h: Declare `const_char_ptr' VEC.
7126
7127 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7128
7129         Fix compilation compatibility with python-2.4
7130         * python/py-type.c (convert_field): Cast ADDRSTRING for
7131         PyObject_SetAttrString as non-const.  New comment.
7132
7133 2012-04-19  Tom Tromey  <tromey@redhat.com>
7134
7135         * top.c (quit_target): Use all_cleanups.
7136         * main.c (captured_command_loop): Use all_cleanups.
7137         * exceptions.c (throw_exception): Use all_cleanups.
7138
7139 2012-04-19  Pedro Alves  <palves@redhat.com>
7140
7141         * Makefile.in (GNULIB_BUILDDIR): New.
7142         (LIBGNU, INCGNU, GNULIB_H): Adjust.
7143         (SUBDIRS): Add $(GNULIB_BUILDDIR).
7144         (CLEANDIRS). Remove gnulib/import.
7145         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
7146         (all-lib): Ditto.
7147         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
7148         (gnulib/import/Makefile): Replace gnulib/import with
7149         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
7150         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
7151         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
7152         acx_configure_dir.m4.
7153         * acinclude.m4: Include acx_configure_dir.m4.
7154         * acx_configure_dir.m4: New file.
7155         * aclocal.m4: Regenerate.
7156         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
7157         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
7158         (GNULIB): New variable.
7159         (GNULIB_STDINT_H): Adjust.
7160         (AC_OUTPUT): Don't output gnulib/Makefile.
7161         * gdb/defs.h: Include build-gnulib/config.h.
7162         * aclocal.m4: Regenerate.
7163         * config.in: Regenerate.
7164         * configure: Regenerate.
7165
7166         * gnulib/Makefile.in: New file.
7167         * gnulib/configure.ac: New file.
7168         * gnulib/aclocal.m4: New file.
7169         * gnulib/config.in: New file.
7170         * gnulib/configure: New file.
7171         * gnulib/: Re-run gnulib-tool to adjust.
7172
7173 2012-04-19  Doug Evans  <dje@google.com>
7174
7175         * cleanups.h (struct cleanup): Move to cleanups.c.
7176         (make_cleanup_dtor_ftype): New typedef.
7177         (make_cleanup_dtor): Use it.
7178         (ALL_CLEANUPS): Replace with ...
7179         (all_cleanups): ... this.  Declare.  All uses updated.
7180         * cleanups.c: #include "gdb_assert.h".
7181         (sentinel_cleanup): New static global.
7182         (SENTINEL_CLEANUP): Define.
7183         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
7184         (make_my_cleanup2): Assert result is non-NULL.
7185         (all_cleanups): New function.
7186         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
7187         of NULL.
7188
7189 2012-04-19  Pedro Alves  <palves@redhat.com>
7190
7191         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
7192         Adjust paths to gnulib imported files.
7193
7194 2012-04-19  Pedro Alves  <palves@redhat.com>
7195
7196         * gnulib/: Move whole directory ...
7197         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
7198         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
7199         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
7200         (aclocal_m4_deps): Adjust.
7201         * aclocal.m4: Regenerate.
7202         * configure: Regenerate.
7203         * configure.ac: Adjust AC_OUTPUT output.
7204
7205 2012-04-19  Yao Qi  <yao@codesourcery.com>
7206
7207         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
7208         (vec.o): New rule.
7209         * vec.c: Move it ...
7210         * common/vec.c: ... here.
7211         * vec.h: Move it ...
7212         * common/vec.h: ... here.
7213
7214 2012-04-19  Yao Qi  <yao@codesourcery.com>
7215
7216         * gdb-code-style.el: New.
7217
7218 2012-04-18  Pedro Alves  <palves@redhat.com>
7219
7220         Update gnulib from latest git.
7221         (639ea5ae15e39fe48d43e04864b2997301e4b969)
7222
7223         * gnulib/Makefile.am: Update.
7224         * gnulib/dummy.c: Update.
7225         * gnulib/extra/arg-nonnull.h: Update.
7226         * gnulib/extra/c++defs.h: Update.
7227         * gnulib/extra/update-copyright: Update.
7228         * gnulib/extra/warn-on-use.h: Update.
7229         * gnulib/inttypes.in.h: Update.
7230         * gnulib/m4/00gnulib.m4: Update.
7231         * gnulib/m4/extensions.m4: Update.
7232         * gnulib/m4/gnulib-cache.m4: Update.
7233         * gnulib/m4/gnulib-common.m4: Update.
7234         * gnulib/m4/gnulib-comp.m4: Update.
7235         * gnulib/m4/gnulib-tool.m4: Update.
7236         * gnulib/m4/include_next.m4: Update.
7237         * gnulib/m4/inttypes-pri.m4: Update.
7238         * gnulib/m4/inttypes.m4: Update.
7239         * gnulib/m4/longlong.m4: Update.
7240         * gnulib/m4/memchr.m4: Update.
7241         * gnulib/m4/memmem.m4: Update.
7242         * gnulib/m4/mmap-anon.m4: Update.
7243         * gnulib/m4/multiarch.m4: Update.
7244         * gnulib/m4/onceonly.m4: Update.
7245         * gnulib/m4/stddef_h.m4: Update.
7246         * gnulib/m4/stdint.m4: Update.
7247         * gnulib/m4/string_h.m4: Update.
7248         * gnulib/m4/warn-on-use.m4: Update.
7249         * gnulib/m4/wchar_h.m4: Update.
7250         * gnulib/m4/wchar_t.m4: Update.
7251         * gnulib/m4/wint_t.m4: Update.
7252         * gnulib/memchr.c: Update.
7253         * gnulib/memmem.c: Update.
7254         * gnulib/stddef.in.h: Update.
7255         * gnulib/stdint.in.h: Update.
7256         * gnulib/str-two-way.h: Update.
7257         * gnulib/string.in.h: Update.
7258         * gnulib/wchar.in.h: Update.
7259
7260         * gnulib/extra/arg-nonnull.h: Delete.
7261         * gnulib/extra/c++defs.h: Delete.
7262         * gnulib/extra/warn-on-use.h: Delete.
7263         * gnulib/m4/wchar_h.m4: Delete.
7264         * gnulib/m4/wint_t.m4: Delete.
7265         * gnulib/wchar.in.h: Delete.
7266
7267         * gnulib/extra/snippets/arg-nonnull.h: New.
7268         * gnulib/extra/snippets/c++defs.h: New.
7269         * gnulib/extra/snippets/warn-on-use.h: New.
7270
7271         * aclocal.m4: Regenerate.
7272         * config.in: Regenerate.
7273         * configure: Regenerate.
7274         * gnulib/Makefile.in: Regenerate.
7275
7276 2012-04-18  Pedro Alves  <palves@redhat.com>
7277
7278         Reimport the update-copyright module from gnulib
7279         (250b80067c1e1d8faa0c42fb572f721975b929c5).
7280
7281         * configure: Regenerate.
7282         * gnulib/Makefile.am: Update.
7283         * gnulib/Makefile.in: Regenerate.
7284         * gnulib/extra/update-copyright: Update.
7285         * gnulib/m4/gnulib-cache.m4: Update.
7286         * gnulib/m4/gnulib-comp.m4: Update.
7287
7288 2012-04-18  Tristan Gingold  <gingold@adacore.com>
7289
7290         * configure.ac (aix): Put -lpthread into libs.
7291         * configure: Regenerate.
7292
7293 2012-04-18  Tom Tromey  <tromey@redhat.com>
7294
7295         * linespec.c (convert_linespec_to_sals): Don't use
7296         SYMBOL_OBJ_SECTION.
7297         (compare_msymbols): Arguments are minsym_and_objfile, not
7298         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
7299
7300 2012-04-18  Pedro Alves  <palves@redhat.com>
7301
7302         Revert gnulib/ part of:
7303         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
7304         Copyright year update in most files (performed by copyright.sh).
7305
7306 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
7307
7308         Fix 64-bit constants on 32-bit hosts.
7309         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
7310         from unsigned long to ULONGEST.
7311         (read_signed_leb128): Change declaration return type from long to
7312         LONGEST.
7313         (dwarf2_const_value_attr): Change declaration parameter value from long
7314         to LONGEST.
7315         (dwarf2_compute_name): Change variable value from long to LONGEST.
7316         (read_unsigned_leb128): Change return type, variable result and some
7317         casts from unsigned long to ULONGEST.
7318         (read_signed_leb128): Change return type, variable result and some
7319         casts from long to LONGEST.
7320         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
7321         value from long to LONGEST.
7322         (dwarf2_const_value): Change variable value from long to LONGEST.
7323         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
7324         plongest and hex_string.
7325         * symtab.h (struct general_symbol_info): Change ivalue from long to
7326         LONGEST, remove the comment.
7327         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
7328         Change SYMBOL_VALUE format strings to use plongest and hex_string.
7329
7330 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
7331
7332         PR symtab/7259:
7333         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
7334         * ada-lang.c (ada_discrete_type_high_bound)
7335         (ada_discrete_type_low_bound): Fix function comment.  Use
7336         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7337         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
7338         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7339         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
7340         Use TYPE_FIELD_ENUMVAL.
7341         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
7342         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7343         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
7344         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
7345         TYPE_CODE_ENUM.
7346         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
7347         * dwarf2read.c (process_enumeration_scope): Likewise.
7348         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
7349         field.bitpos.
7350         (class StructMainTypePrettyPrinter): Support also
7351         FIELD_LOC_KIND_ENUMVAL.
7352         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
7353         TYPE_CODE_ENUM.
7354         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7355         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
7356         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
7357         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
7358         field enumval.
7359         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
7360         accommodate enumval.
7361         (struct call_site): Adjust loc_kind to accommodate enumval.
7362         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
7363         (TYPE_FIELD_ENUMVAL): New macros.
7364         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
7365         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
7366         TYPE_CODE_ENUM.
7367         * p-typeprint.c (pascal_type_print_base): Likewise.
7368         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
7369         enumval.
7370         * python/lib/gdb/types.py (make_enum_dict): Likewise.
7371         * python/py-type.c (convert_field): New variable addrstring.  Use
7372         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7373         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
7374         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
7375         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
7376         TYPE_CODE_ENUM.
7377         * valprint.c (generic_val_print): Likewise.
7378
7379 2012-04-17  Doug Evans  <dje@google.com>
7380
7381         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
7382
7383         * dwarf2read.c: Whitespace fixes.
7384         (lookup_signatured_type): Tweak comment.
7385         (get_die_type_at_offset): Fix comment.
7386
7387 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
7388
7389         * xcoffread.c (xcoff_secnum_to_sections): New function.
7390         (secnum_to_section, secnum_to_bfd_section): Reimplement
7391         using xcoff_secnum_to_sections.  Rename "secnum" parameter
7392         into "n_scnum".
7393         (RECORD_MINIMAL_SYMBOL): Delete.
7394         (record_minimal_symbol): New function.
7395         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
7396         by call to record_minimal_symbol and set misc_func_recorded
7397         to 1.  Set last_csect_sec to the XCOFF section index instead
7398         of GDB's section_offset index.  Update calls to
7399         prim_record_minimal_symbol_and_info to pass the BFD section
7400         as well.
7401
7402 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
7403
7404         * xcoffread.c (read_xcoff_symtab): Delete variables
7405         last_csect_val and last_csect_sec and associated code.
7406
7407 2012-04-17  Doug Evans  <dje@google.com>
7408
7409         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
7410         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
7411         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
7412         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
7413
7414         * cleanups.h: New file.
7415         * cleanups.c: New file.
7416         * Makefile.in (SFILES): Add cleanups.c.
7417         (HFILES_NO_SRCDIR): Add cleanups.h.
7418         (COMMON_OBS): Add cleanups.o.
7419         * defs.h (struct cleanup): Moved to cleanups.h.
7420         (do_cleanups,do_final_cleanups): Ditto.
7421         (discard_cleanups,discard_final_cleanups): Ditto
7422         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
7423         (save_cleanups,save_final_cleanups): Ditto.
7424         (restore_cleanups,restore_final_cleanups): Ditto.
7425         (null_cleanup): Ditto.
7426         (make_my_cleanup,make_my_cleanup2): Ditto.
7427         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
7428         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
7429         (do_cleanups,do_final_cleanups): Ditto.
7430         (discard_cleanups,discard_final_cleanups): Ditto
7431         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
7432         (save_cleanups,save_final_cleanups): Ditto.
7433         (restore_cleanups,restore_final_cleanups): Ditto.
7434         (null_cleanup): Ditto.
7435         (make_my_cleanup,make_my_cleanup2): Ditto.
7436         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
7437
7438         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
7439         make_my_cleanup.
7440         (make_cleanup_dyn_string_delete): Ditto.
7441         (make_cleanup_ui_file_delete): Ditto.
7442         (make_cleanup_ui_out_redirect_pop): Ditto.
7443         (make_cleanup_free_section_addr_info): Ditto.
7444         (make_cleanup_restore_integer): Ditto.
7445         (make_cleanup_unpush_target): Ditto.
7446         (make_cleanup_value_free_to_mark): Ditto.
7447         (make_cleanup_value_free): Ditto.
7448         (make_cleanup_free_so): Ditto.
7449
7450 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7451
7452         New option "set debug auto-load".
7453         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
7454         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
7455         (auto_load_safe_path_vec_update)
7456         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
7457         if DEBUG_AUTO_LOAD.
7458         (file_is_auto_load_safe): New parameters debug_fmt and ....
7459         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
7460         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
7461         caller by explanatory string.
7462         (_initialize_auto_load): Register "set debug auto-load".
7463         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
7464         and ....
7465         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7466         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
7467         by explanatory string.
7468         * main.c (captured_main): Likewise.
7469         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
7470         (source_section_scripts): Likewise.
7471
7472 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7473
7474         New option "set auto-load safe-path".
7475         * NEWS: New commands "set auto-load safe-path"
7476         and "show auto-load safe-path".
7477         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
7478         (auto_load_safe_path, auto_load_safe_path_vec)
7479         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
7480         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
7481         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
7482         (source_gdb_script_for_objfile): New variable is_safe.  Call
7483         file_is_auto_load_safe.  Return if it is not.
7484         (struct loaded_script): New field loaded.
7485         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
7486         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
7487         output "Missing" to "No".
7488         (_initialize_auto_load): New variable cmd.  Initialize
7489         auto_load_safe_path.  Register "set auto-load safe-path",
7490         "show auto-load safe-path" and "add-auto-load-safe-path".
7491         * auto-load.h (maybe_add_script): Add parameter loaded.
7492         (file_is_auto_load_safe): New declaration.
7493         * config.in: Regenerate.
7494         * configure: Regenerate.
7495         * configure.ac: New parameters --with-auto-load-safe-path
7496         and --without-auto-load-safe-path.
7497         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7498         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
7499         * main.c (captured_main): Check file_is_auto_load_safe for
7500         LOCAL_GDBINIT.
7501         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
7502         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
7503         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
7504         not.
7505
7506 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7507
7508         auto-load: Implementation.
7509         * NEWS: New descriptions for "info auto-load",
7510         "info auto-load gdb-scripts", "info auto-load python-scripts",
7511         "info auto-load local-gdbinit" and "info auto-load libthread-db".
7512         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
7513         and "show auto-load-scripts".  New description for "set auto-load",
7514         "show auto-load", "set auto-load gdb-scripts",
7515         "show auto-load gdb-scripts", "set auto-load python-scripts",
7516         "show auto-load python-scripts", "set auto-load local-gdbinit",
7517         "show auto-load local-gdbinit", "set auto-load libthread-db" and
7518         "show auto-load libthread-db".
7519         * auto-load.c: Remove include python/python-internal.h.  Add includes
7520         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
7521         cli/cli-setshow.h.
7522         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
7523         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
7524         (gdbpy_global_auto_load): Rename to ...
7525         (global_auto_load): ... here.
7526         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
7527         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
7528         (script_language_gdb, source_gdb_script_for_objfile): New.
7529         (struct loaded_script): New field language.
7530         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
7531         LANGUAGE.
7532         (maybe_add_script): Add parameter language.  Drop redundant
7533         entry.full_path initialization.  Initialize entry.language and
7534         (*slot)->language.
7535         (auto_load_objfile_script): Change parameter suffix to language.
7536         Remove the call of maybe_add_script.
7537         Call language->source_script_for_objfile.
7538         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
7539         New.
7540         (collect_matching_scripts): Adjust it for
7541         struct collect_matching_scripts_data.
7542         (auto_load_info_scripts_pattern_nl): New variable.
7543         (info_auto_load_scripts): Rename to ...
7544         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
7545         for struct collect_matching_scripts_data.
7546         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
7547         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
7548         (auto_load_show_cmdlist_get, info_auto_load_cmd)
7549         (auto_load_info_cmdlist_get): New.
7550         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
7551         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
7552         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
7553         "info auto-load local-gdbinit".
7554         * auto-load.h (struct script_language): New.
7555         (gdbpy_global_auto_load): Rename to ...
7556         (global_auto_load): ... here.
7557         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
7558         (auto_load_local_gdbinit_loaded): New declarations.
7559         (maybe_add_script): New parameter language.
7560         (auto_load_objfile_script): Change parameter suffix to language.
7561         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
7562         (auto_load_info_scripts, auto_load_set_cmdlist_get)
7563         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
7564         declarations.
7565         * linux-thread-db.c: Include auto-load.h and ctype.h.
7566         (auto_load_thread_db, show_auto_load_thread_db): New.
7567         (struct thread_db_info): New field filename.
7568         (delete_thread_db_info): Call xfree for FILENAME.
7569         (try_thread_db_load): Initialize FILENAME.
7570         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
7571         if !AUTO_LOAD_THREAD_DB.
7572         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
7573         (_initialize_thread_db): Install auto_load_thread_db
7574         as "set auto-load libthread-db" and install info_auto_load_libthread_db
7575         as "info auto-load libthread-db".
7576         * main.c (captured_main): Rename gdbpy_global_auto_load to
7577         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
7578         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
7579         (print_gdb_help): Extend the help for 'local init file'.
7580         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
7581         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
7582         (auto_load_scripts): Rename to ...
7583         (auto_load_python_scripts): ... here, update the comment.
7584         (gdbpy_load_auto_script_for_objfile): New declaration.
7585         (show_auto_load_python_scripts, script_language_python)
7586         (gdbpy_load_auto_script_for_objfile): New.
7587         (source_section_scripts): Refactor the code.
7588         (load_auto_scripts_for_objfile): Rename to ...
7589         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
7590         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
7591         (info_auto_load_python_scripts): New.
7592         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
7593         Rename "set auto-load-scripts" to "set auto-load python-scripts".
7594         Register "set auto-load-scripts" as its deprecated alias.  Register
7595         "info auto-load python-scripts".  Register "info auto-load-scripts" as
7596         its deprecated alias.
7597         (load_auto_scripts_for_objfile): Rename to ...
7598         (gdbpy_load_auto_scripts_for_objfile): ... here.
7599         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
7600         (gdbpy_load_auto_scripts_for_objfile): ... here.
7601
7602 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7603
7604         auto-load: Move files.
7605         * Makefile.in (SFILES): Add auto-load.c.
7606         (HFILES_NO_SRCDIR): Add auto-load.h.
7607         (COMMON_OBS): Add auto-load.o.
7608         (distclean): Change .gdbinit for gdb-gdb.gdb.
7609         * auto-load.c: New file, with parts from python/py-auto-load.c.
7610         * auto-load.h: New file, with parts from python/python.h.
7611         * configure: Regenerate.
7612         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
7613         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
7614         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
7615         * main.c: Include auto-load.h.
7616         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
7617         command.h, observer.h and progspace.h to auto-load.c.  Add include
7618         auto-load.h.
7619         (gdbpy_global_auto_load, struct auto_load_pspace_info)
7620         (struct loaded_script, auto_load_pspace_data)
7621         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
7622         (hash_loaded_script_entry, eq_loaded_script_entry)
7623         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
7624         (maybe_add_script): Move to auto-load.c.
7625         (source_section_scripts): Change maybe_add_script parameters passing,
7626         use script_not_found_warning_print.
7627         (clear_section_scripts, auto_load_objfile_script)
7628         (auto_load_new_objfile, loaded_script_ptr)
7629         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
7630         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
7631         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
7632         auto_load_new_objfile and info_auto_load_scripts initizations to
7633         auto-load.c.
7634         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
7635
7636 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7637
7638         Code cleanup.
7639         * charset.c (find_charset_names): Remove variables ix and elt.
7640         Use free_char_ptr_vec.
7641         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
7642         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
7643         debugdir_end.  New variable debugdir_len.
7644         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
7645         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
7646         declarations.
7647         * progspace.c (clear_program_space_solib_cache): Remove variables ix
7648         and elt.  Use free_char_ptr_vec.
7649         * source.c (add_path): Remove variables argv, arg and argv_index.
7650         New variables dir_vec, back_to, ix and name.
7651         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
7652         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
7653         no longer expecting DIRNAME_SEPARATOR.
7654         (openp): Remove variable p, p1 and len.  New variables dir_vec,
7655         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
7656         no longer expecting DIRNAME_SEPARATOR.
7657         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
7658         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
7659         debugdir_end.
7660         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
7661         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
7662         (dirnames_to_char_ptr_vec): New functions.
7663
7664 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7665
7666         Code cleanup.
7667         * source.c (add_path): Remove always true conditional 'p == 0' and
7668         unindent its code block.
7669
7670 2012-04-17  Pedro Alves  <palves@redhat.com>
7671
7672         * gdbtypes.h (FIELD_BITPOS): Rename to ...
7673         (FIELD_BITPOS_LVAL): ... this.
7674         (FIELD_BITPOS): New.
7675         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
7676         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
7677         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
7678         SET_FIELD_BITPOS.
7679         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
7680         SET_FIELD_BITPOS.
7681         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
7682         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
7683         * target-descriptions.c (tdesc_gdb_type): Adjust to use
7684         SET_FIELD_BITPOS.
7685
7686 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7687
7688         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
7689         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
7690         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
7691         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
7692         * jv-lang.c (java_link_class_type): Likewise, once.
7693         * stabsread.c (read_enum_type): Likewise.
7694
7695 2012-04-16  Yao Qi  <yao@codesourcery.com>
7696
7697         * common/agent.c (agent_run_command): Add one more parameter `len'.
7698         Update callers.
7699         * common/agent.h: Update declaration.
7700         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7701         Update.
7702         (linux_child_static_tracepoint_markers_by_strid): Ditto.
7703
7704 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
7705
7706         PR mi/13393
7707         * value.c (value_actual_type): New function.
7708         * value.h (value_actual_type): New declaration.
7709         * varobj.c (update_type_if_necessary): New function.
7710         (varobj_create): Call value_actual_type instead of
7711         value_type.
7712         (install_dynamic_child): distinct changed and type changed MI variable
7713         objects.
7714         (update_dynamic_varobj_children): Updated for install_dynamic_child
7715         change.  All callers updated.
7716         (varobj_update): Support for MI variable object type change if
7717         the value changed and RTTI is used to determine the type.
7718         (create_child_with_value): Call value_actual_type instead of
7719         value_type.
7720         (adjust_value_for_child_access): Extended with a new parameter which
7721         specify whether the given value should be casted to enclosing type.
7722         All callers updated.
7723
7724 2012-04-14  Yao Qi  <yao@codesourcery.com>
7725
7726         Import gnulib module inttypes from git
7727         (250b80067c1e1d8faa0c42fb572f721975b929c5)
7728         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
7729         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
7730         gnulib/m4/inttypes-pri.m4
7731         * aclocal.m4, config.in, configure: Regenerated.
7732         * gnulib/Makefile.am: Update.
7733         * gnulib/Makefile.in: Update.
7734         * gnulib/m4/gnulib-cache.m4: Update.
7735         * gnulib/m4/gnulib-comp.m4: Update.
7736         * gnulib/inttypes.in.h: New.
7737         * gnulib/m4/inttypes-pri.m4: New.
7738         * gnulib/m4/inttypes.m4: New.
7739
7740 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
7741
7742         * infrun.c (resume): Update PC address to the real PC after
7743         preparing to do displaced stepping.
7744
7745 2012-04-12  Doug Evans  <dje@google.com>
7746
7747         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
7748         All callers updated.
7749
7750 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
7751
7752         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
7753
7754 2012-04-12  Doug Evans  <dje@google.com>
7755
7756         * dwarf2read.c (create_all_type_units): Renamed from
7757         create_debug_types_hash_table.  All callers updated.
7758
7759         * dwarf2read.c (create_signatured_type_table_from_index): Rename
7760         local type_sig to sig_type, type_offset to type_offset_in_tu.
7761         (hash_signatured_type): Renamed from hash_type_signature,
7762         all callers updated.
7763         (eq_signatured_type): Renamed from eq_type_signature,
7764         all callers updated.
7765         (create_debug_types_hash_table): Rename local type_sig to sig_type.
7766         (process_enumeration_scope): Ditto.
7767         (lookup_signatured_type_at_offset): Ditto.
7768         (load_full_type_unit, read_signatured_type): Ditto.
7769
7770 2012-04-12  Yao Qi  <yao@codesourcery.com>
7771
7772         * remote.c (async_remote_interrupt): Correct function name in
7773         debug message.
7774         (async_remote_interrupt_twice): Ditto.
7775
7776 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
7777
7778         * source.c (find_and_open_source): Consistently pass resulting
7779         full path through xfullpath.
7780
7781 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7782
7783         Provide more specific displaced-stepping memory error message.
7784         * infrun.c (displaced_step_prepare): New variable status.  Call
7785         target_read_memory instead of read_memory, provide more specific
7786         error message.
7787
7788 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7789
7790         PR gdb/13901
7791         * darwin-nat.c (darwin_execvp): Revert previous patch.
7792
7793 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7794
7795         PR gdb/13901
7796         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
7797         in case of change.
7798
7799 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7800
7801         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7802         warning.
7803
7804 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
7805
7806         New command 'explore' which helps explore values and types in
7807         scope.
7808         * NEWS: Add an entry about the new 'explore' command.
7809         * data-directory/Makefile.in: Add gdb/command/explore.py
7810         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
7811         command using the GDB Python API.
7812
7813 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7814
7815         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
7816         extension in jump target calculation.
7817
7818 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7819
7820         * mips-tdep.c (mips32_next_pc): Handle JALX.
7821
7822 2012-04-10  Yao Qi  <yao@codesourcery.com>
7823
7824         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
7825
7826 2012-04-10  Yao Qi  <yao@codesourcery.com>
7827
7828         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
7829         and gnulib/m4/gnulib-tool.m4.
7830
7831 2012-04-10  Doug Evans  <dje@google.com>
7832
7833         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
7834         (load_partial_dies): Clarify comment.
7835         (find_partial_die): Support rereading type units.
7836         Clarify CU handling, if we know offset is in CU, don't search for the
7837         containing CU.  Add comment regarding memory waste.
7838
7839 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7840
7841         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
7842         i386/x32-avx and i386/x32-avx-linux.
7843         (i386/x32-expedite): New.
7844         (i386/x32-linux-expedite): Likewise.
7845         (i386/x32-avx-expedite): Likewise.
7846         (i386/x32-avx-linux-expedite): Likewise.
7847         ($(outdir)/i386/x32.dat): Likewise.
7848         ($(outdir)/i386/x32-linux.dat): Likewise.
7849         ($(outdir)/i386/x32-avx.dat): Likewise.
7850         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
7851
7852         * features/i386/x32-avx-linux.xml: New file.
7853         * features/i386/x32-avx.xml: Likewise.
7854         * features/i386/x32-core.xml: Likewise.
7855         * features/i386/x32-linux.xml: Likewise.
7856         * features/i386/x32.xml: Likewise.
7857
7858         * features/i386/x32-avx-linux.c: New.  Generated.
7859         * features/i386/x32-avx.c: Likewise.
7860         * features/i386/x32-linux.c: Likewise.
7861         * features/i386/x32.c: Likewise.
7862         * regformats/i386/x32-avx-linux.dat: Likewise.
7863         * regformats/i386/x32-avx.dat: Likewise.
7864         * regformats/i386/x32-linux.dat: Likewise.
7865         * regformats/i386/x32.dat: Likewise.
7866
7867 2012-04-10  Tristan Gingold  <gingold@adacore.com>
7868
7869         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
7870         code to kill the inferior.
7871
7872 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7873
7874         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7875         defines.
7876         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7877         defines.
7878         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7879         (yyvsp): New defines.
7880         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7881         defines.
7882         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7883         defines.
7884         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7885         defines.
7886         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7887         defines.
7888         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7889         defines.
7890
7891 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7892
7893         * sparc64-tdep.c (sparc64_store_arguments)
7894         (sparc64_store_arguments): Fix coding style.
7895
7896 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7897
7898         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7899         complex floats, adjust some related comments and tighten a related
7900         assertion.
7901         (sparc64_extract_return_value): Handle complex floats.
7902
7903 2012-04-07  Doug Evans  <dje@google.com>
7904
7905         * dwarf2read.c (load_partial_dies): Change condition to assert.
7906
7907 2012-04-06  Doug Evans  <dje@google.com>
7908
7909         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7910         "mov %rsp,%rbp".
7911
7912 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7913
7914         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7915         fencepost error.
7916         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7917         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7918         architecture.
7919
7920 2012-04-05  Keith Seitz  <keiths@redhat.com>
7921
7922         * linespec.c (decode_compound): Remove.
7923         (enum offset_relative_sign): New enum.
7924         (struct line_offset): New struct.
7925         (struct linespec): New struct.
7926         (struct linespec_state): Move file_symtabs,
7927         user_filename, and user_function into struct linespec.
7928         Make result an anonymous struct holding vectors of
7929         symbolp and minsym_and_objfile_d.
7930         Add language member.
7931         (enum ls_token_type): New enum.
7932         (linespec_keywords): New array.
7933         (struct ls_token): New struct.
7934         (struct ls_parser): New struct.
7935         (linespec_lexer_lex_number): New function.
7936         (linespec_lexer_lex_keyword): New function.
7937         (is_ada_operator): New function.
7938         (skip_quote_char): New function.
7939         (copy_token_string): New function.
7940         (is_closing_quote_enclosed): New function.
7941         (find_parameter_list_end): New function.
7942         (linespec_lexer_lex_string): New function.
7943         (linespec_lexer_lex_one): New function.
7944         (linespec_lexer_consume_token): New function.
7945         (linespec_lexer_peek_token): New function.
7946         (cplusplus_error): Remove unused function.
7947         (find_methods): Update comment.
7948         (find_toplevel_char): Return const.
7949         (is_objc_method_format): Remove unused function.
7950         (find_toplevel_string): New function.
7951         (is_linespec_boundary): Remove.
7952         (symbol_not_found_error): New function.
7953         (find_method_overload_end): Remove function.
7954         (unexpected_linespec_error): New function.
7955         (keep_name_info): Remove.
7956         (linespec_parse_line_offset): New function.
7957         (linespec_parse_basic): New function.
7958         (canonicalize_linespec): New function.
7959         (decode_line_internal): Remove.
7960         (create_sals_line_offset): New function adapted from
7961         decode_all_digits.
7962         (convert_linespec_to_sals): New function.
7963         (parse_linespec): New function.
7964         (linespec_parser_new): New function.
7965         (linespec_state_destructor): Change parameter type to
7966         struct linespec_state *.
7967         Add language parameter.
7968         Remove freeing of moved members.
7969         (linespec_parser_delete): New function.
7970         (decode_line_full): Use parse_linespec and linespec_parser_new.
7971         (decode_line_1): Likewise.
7972         (decode_indirect): Rename to ...
7973         (linespec_expression_to_pc): ... this and rewrite
7974         to simply find CORE_ADDR, storing this result for later
7975         conversion to SALs.
7976         (locate_first_half): Remove.
7977         (deocde_objc): Add parameter LS.
7978         Initialize new struct collect_info members.
7979         Handle minimal symbols, too.
7980         (decode_compound): Delete.
7981         (lookup_prefix_sym): Rewrite.
7982         (compare_msymbols): New function.
7983         (find_method): Rewrite.
7984         Do not call cplusplus_error.
7985         (symtabs_from_filename): Rewrite.
7986         (collect_function_symbols): Delete.
7987         (find_function_symbols): Rewrite without ARGPTR-style
7988         processing.
7989         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7990         (decode_dollar): Adapted and renamed to ...
7991         (linespec_parse_variable): ... this.
7992         (find_linespec_symbols): New function.
7993         (decode_label): Adapted and renamed to ...
7994         (find_label_symbols): ... this.
7995         (decode_digits_list_mode): Add and use LS argument.
7996         (decode_digits_ordinary): Likewise.
7997         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7998         If in list mode, allow any symbol class.  Otherwise, only
7999         permit LOC_BLOCK symbols.
8000         (minsym_found): Update comments.
8001         (search_minsyms_for_name): Do not convert the matching symbol
8002         into a SAL.  Simply push the symbol and objfile into the
8003         result vector.
8004         (decode_variable): Delete. Contents adapted into
8005         find_linespec_symbols.
8006
8007         * cp-support.c (SKIP_SPACE): Remove.
8008         (operator_tokens): Remove unused global.
8009         (cp_validate_operator): Remove.
8010         * cp-support.h (cp_validate_operator): Remove declaration.
8011
8012 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8013
8014         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
8015         for TYPE_VPTR_FIELDNO.
8016         * valprint.c (valprint_check_validity): Make it global, move the
8017         function comment ...
8018         * value.h (valprint_check_validity): ... to this new declaration.
8019
8020 2012-04-02  Tristan Gingold  <gingold@adacore.com>
8021
8022         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
8023         the STATE32 api for i386 state.
8024         (i386_darwin_store_inferior_registers): Likewise.
8025
8026 2012-04-02  Tristan Gingold  <gingold@adacore.com>
8027
8028         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
8029         SS offset.
8030         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
8031         format_string.
8032
8033 2012-04-02  Tristan Gingold  <gingold@adacore.com>
8034
8035         PR gdb/13901
8036         * darwin-nat.c (darwin_execvp): Set binary preference.
8037
8038 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8039
8040         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
8041
8042 2012-03-30  Tom Tromey  <tromey@redhat.com>
8043
8044         * python/python.c (gdbpy_decode_line): Move cleanup creation out
8045         of TRY_CATCH.  Fix error handling.
8046         * python/py-value.c (convert_value_from_python): Move 'old'
8047         declaration to innermost scope.
8048
8049 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8050             Andrey Smirnov  <andrew.smirnov@gmail.com>
8051
8052         -Wshadow warning fix.
8053         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
8054         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
8055         Adjust code accordingly.
8056
8057 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8058
8059         * ada-lang.c (symbol_completion_add): Rename parameter
8060         "encoded" into "encoded_p".  Ajust code and documentation
8061         accordingly.
8062
8063 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8064             Andrey Smirnov  <andrew.smirnov@gmail.com>
8065
8066         -Wshadow warning fix.
8067         * ada-lang.c (symbol_completion_add): Rename parameter
8068         "wild_match" into wild_match_p.  Update code and documentation
8069         accordingly.
8070
8071 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8072
8073         * ada-lang.c (symbol_completion_match): Rename parameter
8074         "encoded" into "encoded_p".  Ajust code and documentation
8075         accordingly.
8076
8077 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8078             Andrey Smirnov  <andrew.smirnov@gmail.com>
8079
8080         -Wshadow warning fix.
8081         * ada-lang.c (symbol_completion_match): Rename parameter
8082         "wild_match" into "wild_match_p".  Adjust code and function
8083         documentation accordingly.
8084
8085 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8086             Andrey Smirnov  <andrew.smirnov@gmail.com>
8087
8088         -Wshadow warning fix.
8089         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
8090         "symbol_info" into "info".  Adjust code accordingly.
8091         (ada_lookup_symbol): Likewise.
8092
8093 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8094
8095         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
8096         of this function's documentation.
8097
8098 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8099             Andrey Smirnov  <andrew.smirnov@gmail.com>
8100
8101         -Wshadow warning fix.
8102         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
8103         variable into "wild_match_p".  Adjust code accordingly.
8104
8105 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8106             Andrey Smirnov  <andrew.smirnov@gmail.com>
8107
8108         -Wshadow warning fix.
8109         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
8110         parameter into "wild_match_p".  Adjust code accordingly.
8111         Document this parameter in the function description.
8112
8113 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8114             Andrey Smirnov  <andrew.smirnov@gmail.com>
8115
8116         -Wshadow warning fix.
8117         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
8118         "wild_match" parameter to "wild_match_p" (-Wshadow).
8119
8120 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8121
8122         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
8123         in function documentation.
8124
8125 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8126             Andrey Smirnov  <andrew.smirnov@gmail.com>
8127
8128         -Wshadow warning fix.
8129         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
8130         variable into wild_match_p.  Adjust code accordingly.
8131
8132 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8133             Andrey Smirnov  <andrew.smirnov@gmail.com>
8134
8135         * ada-valprint.c (ada_val_print_1): Move the code handling
8136         TYPE_CODE_ENUM inside its own lexical block.  Declare
8137         variables len and val there, instead of in the function's
8138         top level block.  Avoid declaring deref_val again in a way
8139         that shadows another variable of the same name declared
8140         in one of the up-level blocks.  Just re-use the up-level
8141         variable instead.
8142
8143 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8144
8145         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
8146         Replace block_found argument by symbol_info.  Adjust
8147         implementation accordingly.  Add function documentation.
8148         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
8149         Fix documentation.
8150         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
8151         * ada-exp.y (write_object_renaming): Adjust to new
8152         ada_lookup_encoded_symbol API.
8153
8154 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8155
8156         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
8157         documentation.
8158
8159 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
8160
8161         * v850-tdep.c: Add the enum values for mpu and fpu registers.
8162         (v850_register_name): Add the mpu and fpu register names.
8163         (v850e_register_name): Add the mpu and fpu register names.
8164         (v850e2_register_name): New function.
8165         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
8166         bfd_mach_v850e2v3.
8167
8168 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8169
8170         * NEWS: Add entry for Ada varobj support.
8171
8172 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8173
8174         * varobj.c (default_value_is_changeable_p): New function,
8175         extracted from varobj_value_is_changeable_p.  Add declaration.
8176         (ada_value_is_changeable_p): New function, extracted from
8177         varobj_value_is_changeable_p.  Add declaration.
8178         (struct language_specific): New field "value_is_changeable_p".
8179         (languages): Add entries for new field.
8180         (varobj_create): Set language before calling install_new_value.
8181         (varobj_value_is_changeable_p): Reimplement to call the varobj's
8182         "value_is_changeable_p" language callback.
8183
8184 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8185
8186         * ada-varobj.h, ada-varobj.c: New files.
8187         * Makefile.in (SFILES): Add ada-varobj.c.
8188         (HFILES_NO_SRCDIR): Add ada-varobj.h.
8189         (COMMON_OBS): Add ada-varobj.o.
8190
8191 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8192
8193         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
8194         (struct language_specific): New field "value_has_mutated".
8195         (languages): Set field "value_has_mutated" in each entry of array.
8196         (varobj_value_has_mutated): New function.
8197         (varobj_udpdate): Add handling of type mutation.
8198         (value_of_root): Add handling of type mutation.
8199         (ada_value_has_mutated): New function.
8200
8201 2012-03-28  Pedro Alves  <palves@redhat.com>
8202
8203         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
8204         Always supply $fr0 as 0.0 and $fr1 as 1.0.
8205
8206 2012-03-28  Tom Tromey  <tromey@redhat.com>
8207
8208         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
8209         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
8210         before returning.
8211
8212 2012-03-28  Tom Tromey  <tromey@redhat.com>
8213
8214         * .dir-locals.el: New file.
8215
8216 2012-03-28  Pedro Alves  <palves@redhat.com>
8217
8218         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
8219
8220 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8221
8222         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
8223         handling for r0.
8224
8225 2012-03-27  Pedro Alves  <palves@redhat.com>
8226
8227         Eliminate struct ui_stream.
8228
8229         * ui-out.h (struct ui_stream): Delete.
8230         (ui_out_field_stream): Adjust prototype.
8231         (ui_out_stream_new, ui_out_stream_delete)
8232         (make_cleanup_ui_out_stream_delete): Delete declarations.
8233         * ui-out.c (ui_out_field_stream): Change prototype to take a
8234         ui_file instead of a ui_stream.  Adjust.
8235         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
8236         (make_cleanup_ui_out_stream_delete): Delete.
8237         * breakpoint.c (print_breakpoint_location)
8238         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
8239         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
8240         * disasm.c (dump_insns): Ditto.
8241         (do_mixed_source_and_assembly, do_assembly_only): Adjust
8242         prototype.
8243         (gdb_disassembly): Use ui_file/mem_fileopen instead of
8244         ui_stream/ui_out_stream_new.
8245         * infcmd.c (print_return_value): Ditto.
8246         * osdata.c (info_osdata_command): Don't allocate a local
8247         ui_stream.
8248         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
8249         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
8250         * tracepoint.c (print_one_static_tracepoint_marker): Don't
8251         allocate a local ui_stream.
8252         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
8253         instead of ui_stream/ui_out_stream_new.
8254         (list_args_or_locals): Don't allocate a local ui_stream.
8255         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
8256         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
8257         ui_stream/ui_out_stream_new.
8258         * cli/cli-setshow.c (do_setshow_command): Ditto.
8259
8260 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
8261
8262         * arm-linux-tdep.c (arm_linux_init_abi): Call
8263         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
8264         * arm-tdep.c (arm_process_record): New function.
8265         (deallocate_reg_mem): New function.
8266         (decode_insn): New function.
8267         (thumb_record_branch): New function.
8268         (thumb_record_ldm_stm_swi(): New function.
8269         (thumb_record_misc): New function.
8270         (thumb_record_ld_st_stack): New function.
8271         (thumb_record_ld_st_imm_offset): New function.
8272         (thumb_record_ld_st_reg_offset(): New function.
8273         (thumb_record_add_sub_cmp_mov): New function.
8274         (thumb_record_shift_add_sub): New function.
8275         (arm_record_coproc_data_proc): New function.
8276         (arm_record_coproc): New function.
8277         (arm_record_b_bl): New function.
8278         (arm_record_ld_st_multiple): New function.
8279         (arm_record_ld_st_reg_offset): New function.
8280         (arm_record_ld_st_imm_offset): New function.
8281         (arm_record_data_proc_imm): New function.
8282         (arm_record_data_proc_misc_ld_str): New function.
8283         (arm_record_extension_space): New function.
8284         (arm_record_strx): New function.
8285         (sbo_sbz): New function.
8286         (struct insn_decode_record): New structure for arm insn record.
8287         (REG_ALLOC): New macro for reg allocations.
8288         (MEM_ALLOC): New macro for memory allocations.
8289         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
8290
8291 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
8292
8293         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
8294         (store_register): Likewise.
8295
8296 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
8297
8298         * MAINTAINERS (Write After Approval): Add myself to the list.
8299
8300 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
8301
8302         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
8303         Describe also the option "auto".
8304
8305 2012-03-22  Richard Henderson  <rth@redhat.com>
8306
8307         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
8308         * sparc-nat.c (sparc_xfer_wcookie): Make static.
8309
8310 2012-03-22  Richard Henderson  <rth@redhat.com>
8311
8312         * jit.c (jit_read_code_entry): Compute alignment and offset of
8313         int64_t member before computing entry_size.
8314
8315 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
8316
8317         Python scripting: Add new method Value.referenced_value to
8318         gdb.Value which can dereference pointer as well as reference
8319         values.
8320         * NEWS: Add entry under 'Python scripting' about the new method
8321         Value.referenced_value on gdb.Value objects.
8322         * python/py-value.c (valpy_referenced_value): New function
8323         defining a new method on gdb.Value objects which can dereference
8324         pointer and reference values.
8325
8326 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
8327
8328         * MAINTAINERS (Write After Approval): Add myself to the list.
8329
8330 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
8331
8332         * symtab.c (skip_prologue_sal): Change test to check for "main()"
8333         in addition to "main".
8334
8335 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
8336
8337         * expression.h (op_name): Add declaration.
8338         * expprint.c (op_name): Remove declaration.  Make non-static.
8339         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
8340
8341 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8342
8343         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
8344         of struct siginfo.
8345         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
8346         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
8347         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
8348         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
8349         (linux_nat_get_siginfo): Likewise.
8350         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
8351         (linux_nat_get_siginfo): Likewise.
8352         * linux-tdep.c (linux_get_siginfo_type): Likewise.
8353         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
8354         * procfs.c (gdb_siginfo_t): Likewise.
8355
8356 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
8357
8358         * .gitignore: Ignore more files.
8359
8360 2012-03-20  Pedro Alves  <palves@redhat.com>
8361
8362         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
8363         returns.
8364
8365 2012-03-20  Yao Qi  <yao@codesourcery.com>
8366
8367         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
8368         comment.
8369
8370 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8371
8372         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
8373         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
8374         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
8375         sect_offset.
8376         * dwarf2expr.h (cu_offset, sect_offset): New types.
8377         (struct dwarf_expr_context_funcs) <dwarf_call>
8378         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
8379         sect_offset.
8380         (struct dwarf_expr_context) <len>: Improve the comment.
8381         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
8382         cu_offset and sect_offset.
8383         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
8384         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
8385         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
8386         * dwarf2loc.h: Include dwarf2expr.h.
8387         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
8388         and sect_offset.
8389         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
8390         Improve the comment.
8391         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
8392         (struct signatured_type, struct line_header, struct partial_die_info)
8393         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
8394         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
8395         (get_die_type_at_offset, create_cus_from_index)
8396         (create_signatured_type_table_from_index, dw2_get_file_names)
8397         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
8398         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
8399         (create_debug_types_hash_table, process_psymtab_comp_unit)
8400         (load_partial_comp_unit, create_all_comp_units)
8401         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
8402         (load_full_comp_unit, dwarf2_physname, read_import_statement)
8403         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
8404         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
8405         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
8406         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
8407         (find_partial_die, read_attribute_value, lookup_die_type)
8408         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
8409         (is_ref_attr): New function comment.
8410         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
8411         Use cu_offset and sect_offset.
8412         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
8413         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
8414         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
8415         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
8416         (offset_and_type_hash, offset_and_type_eq, set_die_type)
8417         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
8418         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
8419         sect_offset.
8420
8421 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8422
8423         Code cleanup.
8424         * python/py-auto-load.c (source_section_scripts): New variable back_to.
8425         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
8426         with xfree.
8427         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
8428
8429 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8430
8431         * NEWS: Describe new options --init-command=FILE, -ix and
8432         --init-eval-command=COMMAND, -iex.
8433         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
8434         CMDARG_INIT_COMMAND.
8435         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
8436         "init-command", "init-eval-command", "ix" and "iex" to the variable
8437         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
8438         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
8439         (print_gdb_help): Describe --init-command=FILE, -ix and
8440         --init-eval-command=COMMAND, -iex.
8441
8442 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8443
8444         Code cleanup.
8445         * main.c (struct cmdarg): Move it here from main.  Add more comments.
8446         (cmdarg_s, VEC (cmdarg_s)): New.
8447         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
8448         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
8449         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
8450         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
8451         of CMDARG.
8452
8453 2012-03-19  Tom Tromey  <tromey@redhat.com>
8454
8455         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
8456
8457 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8458
8459         PR symtab/13777
8460         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
8461         GCC >=4.5.
8462
8463 2012-03-16  Chris January  <chris.january@allinea.com>
8464
8465         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
8466         of clear.
8467
8468 2012-03-16  Chris January  <chris.january@allinea.com>
8469
8470         * source.c (add_path): Use memmove instead of strcpy because the
8471         strings overlap.
8472
8473 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
8474
8475         * value.h (set_value_parent): Add declaration.
8476         * value.c (set_value_parent): New function.
8477         (value_address): If VALUE->PARENT is not NULL, then use it as
8478         the base address instead of VALUE->LOCATION.address.
8479         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
8480         the same as OBJ's address.  Adjust V's offset accordingly.
8481         Set V's parent.
8482
8483 2012-03-16  Gary Benson  <gbenson@redhat.com>
8484
8485         PR breakpoints/10738
8486         * dwarf2read.c (use_deprecated_index_sections): New global.
8487         (struct partial_die_info): New member may_be_inlined.
8488         (read_partial_die): Set may_be_inlined where appropriate.
8489         (add_partial_subprogram): Add partial symbols for partial
8490         DIEs that may be inlined.
8491         (new_symbol_full): Add inlined subroutines to the current
8492         scope.
8493         (write_psymtabs_to_index): Bump version number.
8494         (dwarf2_read_index): Read only version 6 indices unless
8495         use_deprecated_index_sections is set.
8496         * linespec.c (symbol_and_data_callback): New structure.
8497         (iterate_inline_only): New function.
8498         (iterate_over_all_matching_symtabs): New argument
8499         "include_inline".  If nonzero, also call the callback for
8500         symbols representing inlined subroutines.
8501         (lookup_prefix_sym): Pass extra argument to the above.
8502         (find_function_symbols): Likewise.
8503         (add_matching_symbols_to_info): Likewise.
8504         * NEWS: Mention that GDB can now set breakpoints on inlined
8505         functions.
8506
8507 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8508
8509         * p-typeprint.c (pascal_type_print_method_args):
8510         Fix display of parameter of methods.
8511
8512 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8513
8514         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
8515         Add missing prototype.
8516
8517 2012-03-16  Yao Qi  <yao@codesourcery.com>
8518             Jan Kratochvil  <jan.kratochvil@redhat.com>
8519
8520         Fix false compilation warning.
8521         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
8522
8523 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
8524             Pedro Alves  <pedro@codesourcery.com>
8525
8526         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
8527         (arm_register_g_packet_guesses): New function.
8528         (arm_gdbarch_init): Don't force a target description with
8529         registers when the executable is detected as M-profile.  Instead
8530         set gdbarch->tdep->is_m.  Register `g' packet guesses.
8531         (_initialize_arm_tdep): Initialize the new target description.
8532         * features/arm-with-m-fpa-layout.xml: New description.
8533         * features/arm-with-m-fpa-layout.c: New, generated.
8534
8535 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
8536
8537         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
8538         Update function description.
8539         (insert_bp_location): Do not wipe bl->target_info out.
8540         * mem-break.c: #include "gdb_string.h".
8541         (default_memory_insert_breakpoint): Do not call target_read_memory
8542         with a pointer to the breakpoint's shadow_contents buffer.  Use
8543         a local buffer instead.
8544         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
8545
8546 2012-03-15  Tom Tromey  <tromey@redhat.com>
8547
8548         * NEWS: Mention "info vtbl", not "info vtable".
8549         * cp-support.c (info_vtbl_command): Fix comment.
8550         (_initialize_cp_support): Fix text.
8551
8552 2012-03-15  Tom Tromey  <tromey@redhat.com>
8553
8554         * cp-valprint.c (cp_print_value_fields): Use
8555         print_function_pointer_address for vtable slot.
8556
8557 2012-03-15  Tom Tromey  <tromey@redhat.com>
8558
8559         * gnu-v3-abi.c (struct value_and_voffset): New.
8560         (hash_value_and_voffset, eq_value_and_voffset)
8561         (compare_value_and_voffset, compute_vtable_size)
8562         (print_one_vtable, gnuv3_print_vtable): New functions.
8563         (init_gnuv3_ops): Initialize 'print_vtable' field.
8564         * cp-support.c (info_vtbl_command): New function.
8565         (_initialize_cp_support): Add "info vtbl".
8566         * cp-abi.h (cplus_print_vtable): Declare.
8567         (struct cp_abi_ops) <print_vtable>: New field.
8568         * cp-abi.c (cplus_print_vtable): New function.
8569         * NEWS: Update.
8570
8571 2012-03-15  Tom Tromey  <tromey@redhat.com>
8572
8573         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
8574         iterate_over_symbols.
8575
8576 2012-03-14  Doug Evans  <dje@google.com>
8577
8578         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
8579         DW_OP_GNU_parameter_ref.
8580
8581 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8582
8583         Fix double prompt of 'interpreter-exec mi'.
8584         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
8585         (mi_interpreter_resume): use it.
8586         (mi_execute_command_input_handler): New function.
8587         * mi/mi-main.c (mi_execute_command): Move prompt printing to
8588         mi_execute_command_input_handler.
8589
8590 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
8591
8592         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
8593         prototype.
8594         (darwin_debug_port_info): Make static.
8595         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
8596         * machoread.c (_initialize_machoread): Add prototype.
8597         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
8598         (i386_darwin_set_control, i386_darwin_get_control)
8599         i386_darwin_dr_set_addr, i386_darwin_get_addr)
8600         i386_darwin_get_status, i386_darwin_get_control):
8601         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
8602
8603 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8604
8605         * ax-gdb.c (gen_usual_unary): Remove special handling of
8606         enum and bool types.
8607
8608 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8609
8610         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
8611
8612 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8613
8614         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
8615
8616 2012-03-13  Chris January  <chris.january@allinea.com>
8617
8618         * aix-thread.c (fill_sprs): Store the floating point registers
8619         at the correct offsets into vals.
8620
8621 2012-03-13  Doug Evans  <dje@google.com>
8622
8623         * NEWS: Mention symbol-reloading has been deleted.
8624         * symfile.c (symbol_reloading): Delete.
8625         (show_symbol_reloading): Delete.
8626         (_initialize_symfile): Delete set/show symbol-reloading.
8627
8628         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
8629         read_in_chain until we have successfully read it in.
8630         (load_full_comp_unit): Ditto.
8631         (read_signatured_type): Add comment.
8632
8633 2012-03-13  Chris January  <chris.january@allinea.com>
8634
8635         * stabsread.c (fix_common_block): Change type of valu argument
8636         to CORE_ADDR.
8637
8638 2012-03-13  Chris January  <chris.january@allinea.com>
8639
8640         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
8641         instruction.
8642
8643 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8644
8645         * common/linux-procfs.c (linux_proc_get_int): New, from
8646         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
8647         field.
8648         (linux_proc_get_tgid): Only call linux_proc_get_int.
8649         (linux_proc_get_tracerpid): New.
8650         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
8651         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
8652         linux_proc_pid_has_state.
8653         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
8654         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
8655         (linux_ptrace_attach_warnings): New.
8656         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
8657         New declaration.
8658         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
8659         (linux_nat_attach): New variables ex, buffer, message and message_s.
8660         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
8661
8662 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8663
8664         * Makefile.in (linux-ptrace.o): New.
8665         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
8666         from linux-nat.c.
8667         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
8668         * common/linux-ptrace.c: New file.
8669         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
8670         * config/arm/linux.mh: Likewise.
8671         * config/i386/linux.mh: Likewise.
8672         * config/i386/linux64.mh: Likewise.
8673         * config/ia64/linux.mh: Likewise.
8674         * config/m32r/linux.mh: Likewise.
8675         * config/m68k/linux.mh: Likewise.
8676         * config/mips/linux.mh: Likewise.
8677         * config/pa/linux.mh: Likewise.
8678         * config/powerpc/linux.mh: Likewise.
8679         * config/powerpc/ppc64-linux.mh: Likewise.
8680         * config/powerpc/spu-linux.mh: Likewise.
8681         * config/s390/s390.mh: Likewise.
8682         * config/sparc/linux.mh: Likewise.
8683         * config/sparc/linux64.mh: Likewise.
8684         * config/xtensa/linux.mh: Likewise.
8685         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
8686         common/linux-procfs.c.
8687         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
8688
8689 2012-03-13  Hui Zhu  <teawater@gmail.com>
8690             Pedro Alves  <palves@redhat.com>
8691
8692         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
8693         CREATE_BREAKPOINT_FLAGS_INSERTED.
8694         (create_breakpoint_sal, create_breakpoints_sal)
8695         (base_breakpoint_create_breakpoints_sal)
8696         (tracepoint_create_breakpoints_sal)
8697         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
8698         down.
8699         (break_command_1, handle_gnu_v3_exceptions, trace_command)
8700         (ftrace_command, strace_command): Adjust.
8701         (create_tracepoint_from_upload): Pass
8702         CREATE_BREAKPOINT_FLAGS_INSERTED.
8703         * breakpoint.h (enum breakpoint_create_flags): New.
8704         (create_breakpoint): New flags parameter.
8705         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
8706         * python/py-breakpoint.c (bppy_init): Adjust.
8707         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
8708         * spu-tdep.c (spu_catch_start): Adjust.
8709
8710 2012-03-13  Pedro Alves  <palves@redhat.com>
8711             Hui Zhu  <teawater@gmail.com>
8712             Yao Qi  <yao@codesourcery.com>
8713
8714         * remote.c (struct remote_state): New field `starting_up'.
8715         (remote_start_remote): Set and clear it.
8716         (remote_can_download_tracepoint): If starting up, return false.
8717
8718 2012-03-13  Yao Qi  <yao@codesourcery.com>
8719
8720         * inferior.h (struct inferior): Remove fields any_syscall_count,
8721         syscalls_counts and total_syscalls_count.  Move them to new
8722         struct catch_syscall_inferior_data in breakpoint.c.
8723         * breakpoint.c: Call DEF_VEC_I(int).
8724         (struct catch_syscall_inferior_data): New.
8725         (get_catch_syscall_inferior_data): New.
8726         (catch_syscall_inferior_data_cleanup): New.
8727         (insert_catch_syscall): Update to access data in
8728         struct catch_syscall_inferior_data.
8729         (insert_catch_syscall): Likewise.
8730         (remove_catch_syscall): Likewise.
8731         (remove_catch_syscall): Likewise.
8732         (is_syscall_catchpoint_enabled): Likewise.
8733         (add_catch_command): Likewise.
8734         (_initialize_breakpoint): Register cleanup.
8735         * breakpoint.h: Removed DEF_VEC_I(int).
8736         * dwarf2loc.c: Call DEF_VEC_I(int).
8737         * mi/mi-main.c: Likewise.
8738
8739 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
8740
8741         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
8742
8743 2012-03-12  Chris January  <chris.january@allinea.com>
8744
8745         * aix-thread.c (_initialize_aix_thread): Add prototype.
8746         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
8747         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
8748
8749 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
8750
8751         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
8752         include of "amd64-nat.h".
8753
8754 2012-03-12  Tom Tromey  <tromey@redhat.com>
8755
8756         * buildsym.c (record_pending_block): Now static.
8757         * buildsym.h: (record_pending_block): Remove.
8758
8759 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
8760
8761         * amd64bsd-nat.c: Include amd64bsd-nat.h.
8762
8763 2012-03-09  Tom Tromey  <tromey@redhat.com>
8764
8765         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
8766         producer_is_gxx_lt_4_6>: New fields.
8767         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
8768
8769 2012-03-09  Tom Tromey  <tromey@redhat.com>
8770
8771         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
8772
8773 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8774
8775         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
8776         prototype.
8777
8778 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8779
8780         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
8781
8782 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8783
8784         Fix -Wmissing-prototypes build.
8785         * arm-linux-nat.c (get_thread_id): Make it static.
8786         * xtensa-linux-nat.c (get_thread_id): Likewise.
8787
8788 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8789
8790         * server.c (process_point_options): If a conditional expression
8791         is found, only print a message if remote_debug is nonzero.
8792
8793 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
8794
8795         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
8796         of internal error for unknown/unsupported types.
8797
8798 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8799
8800         Fix CU relative vs. absolute DIE offsets.
8801         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
8802         offset to offset_in_cu.
8803         * dwarf2read.c (process_enumeration_scope): Add CU offset to
8804         TYPE_OFFSET.
8805         (dwarf2_fetch_die_location_block): Rename parameter offset to
8806         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
8807
8808 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8809
8810         * libunwind-frame.c: Rename to ...
8811         * ia64-libunwind-tdep.c: ... here.
8812         * libunwind-frame.h: Rename to ...
8813         * ia64-libunwind-tdep.h: ... here.
8814         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
8815         ia64-libunwind-tdep.h.
8816         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
8817         * README (--with-libunwind): Rename to ...
8818         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
8819         * config.in: Regenerate.
8820         * configure: Regenerate.
8821         * configure.ac: New option --with-libunwind-ia64, make the
8822         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
8823         Remove AC_DEFINE for HAVE_LIBUNWIND.
8824         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
8825         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
8826         Rename libunwind-frame in the general comment.
8827         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
8828         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
8829         Move forward declarations inside #ifndef.  Rename libunwind-frame in
8830         the general comment.
8831         * ia64-tdep.c: Rename libunwind-frame.h #include to
8832         ia64-libunwind-tdep.h.
8833         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
8834         (ia64_libunwind_descr): Rename libunwind-frame to
8835         ia64-libunwind-tdep in these function comments.
8836         * ia64-tdep.h: Rename libunwind-frame.h #include to
8837         ia64-libunwind-tdep.h.
8838         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
8839         ia64-libunwind-tdep in that data comment.
8840
8841 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8842
8843         * libunwind-frame.h (struct frame_unwind): New declaration.
8844
8845 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8846
8847         * breakpoint.c (_initialize_breakpoint): Fix error in help of
8848         "set breakpoint condition-evaluation" command.
8849
8850 2012-03-08  Tristan Gingold  <gingold@adacore.com>
8851
8852         * sparc-stub.c: Move to stubs/
8853         * sh-stub.c: Likewise.
8854         * m68k-stub.c: Likewise.
8855         * m32r-stub.c: Likewise.
8856         * i386-stub.c: Likewise.
8857
8858 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
8859
8860         * m68klinux-tdep.c (m68k_linux_init_abi): Register
8861         linux_get_siginfo_type.
8862
8863         * m68klinux-nat.c: Include "gdb_proc_service.h".
8864         (PTRACE_GET_THREAD_AREA): Define.
8865         (ps_get_thread_area): New function.
8866
8867 2012-03-08  Yao Qi  <yao@codesourcery.com>
8868
8869         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
8870         `xsnprintf'.
8871         (remote_query_attached): Likewise.
8872         (remote_static_tracepoint_marker_at): Likewise.
8873         (remote_set_permissions): Likewise.
8874         (remote_detach_1, extended_remote_attach_1): Likewise.
8875         (send_g_packet, remote_vkill): Likewise.
8876         (extended_remote_disable_randomization): Likewise.
8877         (remote_add_target_side_condition): Likewise.
8878         (remote_insert_breakpoint): Likewise.
8879         (remote_remove_breakpoint): Likewise.
8880         (remote_insert_watchpoint): Likewise.
8881         (remote_remove_watchpoint): Likewise.
8882         (remote_insert_hw_breakpoint): Likewise.
8883         (remote_insert_hw_breakpoint): Likewise.
8884         (remote_remove_hw_breakpoint): Likewise.
8885         (remote_download_command_source): Likewise.
8886         (remote_download_tracepoint): Likewise.
8887         (remote_download_trace_state_variable): Likewise.
8888         (remote_disable_tracepoint): Likewise.
8889         (remote_trace_set_readonly_regions): Likewise.
8890         (remote_get_tracepoint_status): Likewise.
8891         (remote_trace_find): Likewise.
8892         (remote_get_trace_state_variable_value): Likewise.
8893         (remote_set_disconnected_tracing): Likewise.
8894         (remote_set_circular_trace_buffer): Likewise.
8895         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8896         (remote_use_agent): Likewise.
8897         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8898         Update callers.
8899
8900 2012-03-07  Pedro Alves  <palves@redhat.com>
8901
8902         * NEWS: Mention QProgramSignals.
8903         * inferior.h (update_signals_program_target): Declare.
8904         * infrun.c: (update_signals_program_target): New.
8905         (handle_command): Update the target of the new program signals
8906         array changes.
8907         * remote.c (PACKET_QProgramSignals): New enum.
8908         (last_program_signals_packet): New global.
8909         (remote_program_signals): New.
8910         (remote_start_remote): Update the target with the program signals
8911         list.
8912         (remote_protocol_features): Add entry for QPassSignals.
8913         (remote_open_1): Free anc clear last_program_signals_packet.
8914         (init_remote_ops): Install remote_program_signals.
8915         * target.c (update_current_target): Adjust.
8916         (target_program_signals): New.
8917         * target.h (struct target_ops) <to_program_signals>: New field.
8918         (target_program_signals): Declare.
8919
8920 2012-03-07  Pedro Alves  <palves@redhat.com>
8921
8922         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8923         extensions.
8924
8925 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8926
8927         * m68klinux-nat.c (getregs_supplies): Make static.
8928         (getfpregs_supplies): Likewise.
8929         (have_ptrace_getregs): Likewise.
8930
8931 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8932
8933         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8934         in call to get_die_type_at_offset.
8935
8936 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8937
8938         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8939         * mi/mi-cmd-disas.c: Ditto.
8940         * mi/mi-cmd-env.c: Ditto.
8941         * mi/mi-cmd-file.c: Ditto.
8942         * mi/mi-cmd-stack.c: Ditto.
8943         * mi/mi-cmd-target.c: Ditto.
8944         * mi/mi-cmd-var.c: Ditto.
8945         * mi/mi-cmds.c: Ditto.
8946         * mi/mi-cmds.h: Ditto.
8947         * mi/mi-console.c: Ditto.
8948         * mi/mi-getopt.c: Ditto.
8949         * mi/mi-getopt.h: Ditto.
8950         * mi/mi-interp.c: Ditto.
8951         * mi/mi-main.c: Ditto.
8952         * mi/mi-out.c: Ditto.
8953         * mi/mi-parse.c: Ditto.
8954         * mi/mi-parse.h: Ditto.
8955         * mi/mi-symbol-cmds.c: Ditto.
8956
8957         * mi/mi-getopt.h: Move mi_opt struct up.
8958         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8959         return.
8960         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8961
8962 2012-03-06  Tom Tromey  <tromey@redhat.com>
8963
8964         * proc-service.c (ps_pglobal_lookup): Set the current program
8965         space.
8966
8967 2012-03-06  Pedro Alves  <palves@redhat.com>
8968
8969         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8970
8971 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8972
8973         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8974
8975 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8976
8977         Code cleanup.
8978         * common/linux-osdata.c (linux_common_core_of_thread): New function
8979         comment.
8980         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8981         call by linux_common_core_of_thread.
8982         (linux_nat_core_of_thread_1): Remove.
8983         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8984         * linux-thread-db.c: Include linux-osdata.h.
8985         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8986         linux_common_core_of_thread.
8987
8988 2012-03-05  Tom Tromey  <tromey@redhat.com>
8989
8990         * value.c (value_primitive_field): Don't fetch contents for
8991         non-virtual bases.
8992
8993 2012-03-05  Tom Tromey  <tromey@redhat.com>
8994
8995         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8996
8997 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8998
8999         * s390-nat.c: Include "gregset.h".
9000
9001 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9002
9003         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
9004         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
9005         (libunwind_load): New variable so_error, use it for dlerror.  Try to
9006         load also LIBUNWIND_SO_7.
9007
9008 2012-03-05  Pedro Alves  <palves@redhat.com>
9009
9010         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
9011         is not NULL, and remove resulting dead code.
9012
9013 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
9014
9015         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
9016         prologue to sh_analyze_prologue.
9017         (sh_analyze_prologue): Make better use of such an upper limit, and
9018         generally be more cautious about accessing memory.
9019
9020 2012-03-05  Tom Tromey  <tromey@redhat.com>
9021
9022         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
9023         _initialize_ia64_hpux_tdep.
9024
9025 2012-03-05  Pedro Alves  <palves@redhat.com>
9026
9027         PR gdb/13766
9028
9029         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
9030         the register state is clear, supply explicit zero, instead of
9031         marking the register unavailable.
9032
9033 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9034
9035         * NEWS: Mention OpenVMS ia64 new target.
9036
9037 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9038
9039         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
9040         (ia64_unw_accessors, ia64_unw_rse_accessors)
9041         (ia64_libunwind_descr): Declare.
9042         * ia64-vms-tdep.c: New file.
9043         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
9044         (ia64_libunwind_descr): Make them public.
9045         * configure.tgt: Add ia64-*-*vms*.
9046         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
9047         (ALLDEPFILES): Add ia64-vms-tdep.c
9048
9049 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9050
9051         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
9052         * remote.c (PACKET_qXfer_uib): New enum value.
9053         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
9054         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
9055         (_initialize_remote): Call add_packet_config_cmd for
9056         xfer:uib packet.
9057
9058 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9059
9060         * osabi.c (gdb_osabi_names): Add OpenVMS.
9061         (generic_elf_osabi_sniffer): Likewise.
9062         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
9063
9064 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
9065
9066         Removed unused code.
9067         * libunwind-frame.c (libunwind_frame_unwind)
9068         (libunwind_frame_base_address): Remove.
9069         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
9070
9071 2012-03-04  Yao Qi  <yao@codesourcery.com>
9072
9073         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
9074         remove trailing new line.
9075         (agent_run_command, agent_run_command): Add _ markup.
9076         (agent_capability_check): Likewise.
9077
9078 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9079
9080         * breakpoint.c (set_condition_evaluation_mode): Set
9081         CONDITION_EVALUATION_MODE unconditionally.
9082
9083 2012-03-03  Yao Qi  <yao@codesourcery.com>
9084
9085         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
9086         * common/agent.h: Update declaration.
9087         * inf-child.c (inf_child_use_agent): New.
9088         (inf_child_can_use_agent): New.
9089         (inf_child_target): Initialize fields `to_use_agent'
9090         and `to_can_use_agent'.
9091         * agent.c (agent_new_objfile): New.
9092         (_initialize_agent): Add agent_new_objfile to new_objfile
9093         observer.
9094
9095         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
9096         New.
9097         (linux_target_install_ops): Initialize field
9098         `to_static_tracepoint_markers_by_strid'.
9099         * remote.c (free_current_marker): Move it to ...
9100         * tracepoint.c (free_current_marker): ... here.  New.
9101         (cleanup_target_stop): New.
9102         * tracepoint.h: Declare free_current_marker.
9103         * NEWS: Add one entry about `info static-tracepoint-marker'.
9104
9105 2012-03-03  Yao Qi  <yao@codesourcery.com>
9106
9107         * common/agent.c (agent_loaded_p): New.
9108         (agent_look_up_symbols): New global.
9109         * common/agent.h: Declare agent_loaded_p.
9110
9111 2012-03-03  Yao Qi  <yao@codesourcery.com>
9112
9113         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
9114         (agent_capability_check, agent_capability_invalidate): New.
9115         (symbol_list): New array element.
9116         * common/agent.h (enum agent_capa): New.
9117         * target.c (target_pre_inferior): Call agent_capability_invalidate.
9118
9119 2012-03-03  Yao Qi  <yao@codesourcery.com>
9120
9121         * target.h (struct target_ops) <to_use_agent>: New field.
9122         (struct target_ops) <to_can_use_agent>: New field.
9123         (target_use_agent, target_can_use_agent): New macro.
9124         * target.c (update_current_target): Update.
9125         * remote.c: New enum `PACKET_QAgent'.
9126         (remote_protocol_features): Add a new element.
9127         (remote_use_agent, remote_can_use_agent): New.
9128         (init_remote_ops): Initialize field `can_use_agent' with
9129         remote_can_use_agent.  Intiailize field `use_agent' with
9130         remote_use_agent.
9131         * common/agent.c (use_agent): New global.
9132         * common/agent.h: Declare it.
9133         * tracepoint.c (info_static_tracepoint_markers_command): Add
9134         comment.
9135         * Makefile.in (SFILES): Add common/agent.c and agent.c.
9136         (COMMON_OBS): Add common/agent.o and agent.o
9137         (common-agent.o): New rule.
9138         * agent.c: New.
9139
9140 2012-03-03  Yao Qi  <yao@codesourcery.com>
9141
9142         * common/agent.c: New.
9143         * common/agent.h: New.
9144         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
9145         AC_CHECK_HEADERS.
9146         * configure, configh.in: Regenerated.
9147
9148 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
9149
9150         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
9151         unless it exists for this architecture.
9152
9153 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
9154
9155         * language.h (struct language_defn): New "method" la_read_var_value.
9156         * findvar.c: #include "language.h".
9157         (default_read_var_value): Renames read_var_value.  Rewrite
9158         function description.
9159         (read_var_value): New function.
9160         * value.h (default_read_var_value): Add prototype.
9161         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
9162         New functions.
9163         (ada_language_defn): Add entry for la_read_var_value.
9164         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
9165         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
9166         language_defn structures to add entry for new la_read_var_value
9167         field.
9168
9169 2012-03-02  Tom Tromey  <tromey@redhat.com>
9170             Pedro Alves  <palves@redhat.com>
9171
9172         PR breakpoints/13776:
9173         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
9174         breakpoints.
9175         (delete_longjmp_breakpoint_at_next_stop): New.
9176         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
9177         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
9178         before deleting the inferior.  Add comments.
9179         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
9180         breakpoints immediately, but only on next stop.  Move that code
9181         next to where we mark other breakpoints for deletion.
9182
9183 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
9184
9185         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
9186         marker.
9187         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
9188         violation.
9189
9190 2012-03-02  Pedro Alves  <palves@redhat.com>
9191
9192         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
9193
9194 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
9195
9196         Fix -Wmissing-prototypes build.
9197         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
9198         * remote-sim.c (gdbsim_has_all_memory): Likewise.
9199         (gdbsim_has_memory): Likewise.
9200
9201 2012-03-02  Yao Qi  <yao@codesourcery.com>
9202
9203         Fix -Wmissing-prototypes build.
9204         * charset.c (phony_iconv_open): Make static.
9205         (phony_iconv_close, phony_iconv): Likewise.
9206         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
9207         * i386-windows-nat.c (_initialize_i386_windows_nat): New
9208         prototype.
9209         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
9210         * ser-mingw.c (create_select_thread): Make static.
9211         * windows-termcap.c (tgetent): New prototype.
9212         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
9213
9214 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
9215
9216         Fix -Wmissing-prototypes build.
9217         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
9218         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
9219         (_initialize_loadable): New prototypes.
9220
9221 2012-03-02  Doug Evans  <dje@google.com>
9222
9223         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
9224         abbrev table, read_comp_unit will do it.
9225
9226 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9227
9228         Fix -Wmissing-prototypes build.
9229         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
9230         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
9231         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
9232         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
9233         (_initialize_arm_symbian_tdep): New prototype.
9234         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
9235         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
9236         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
9237         static.
9238         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
9239         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
9240         prototype.
9241         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
9242         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
9243         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
9244         static.
9245         * moxie-tdep.c (moxie_process_record): Likewise.
9246         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
9247         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
9248         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
9249         (_initialize_rl78_tdep): New prototype.
9250         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
9251         (_initialize_rx_tdep): New prototype.
9252         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
9253         (_initialize_darwin_solib): New prototype.
9254         * solib-spu.c: Include solib-spu.h.
9255         (_initialize_spu_solib): New prototype.
9256         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
9257         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
9258         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
9259         (tic6x_software_single_step): Make it static.
9260         (_initialize_tic6x_tdep): New prototype.
9261
9262 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9263
9264         Fix -Wmissing-prototypes build.
9265         * cris-tdep.c (cris_can_use_hardware_watchpoint)
9266         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
9267
9268 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9269
9270         Fix -Wmissing-prototypes build.
9271         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
9272         (frv_have_stopped_data_address): Remove.
9273
9274 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9275
9276         Fix -Wmissing-prototypes build.
9277         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
9278         * sh-tdep.c: Include sh64-tdep.h.
9279         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
9280         * sh64-tdep.c: Include sh64-tdep.h.
9281         * sh64-tdep.h: New file.
9282
9283 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
9284
9285         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
9286
9287 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
9288
9289         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
9290         sp_regnum once the gdbarch_init_osabi hook has been called.
9291
9292 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
9293
9294         * mips-tdep.c (mips32_bc1_pc): New function.
9295         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
9296         BPOSGE32 and BPOSGE64 instructions.
9297         (deal_with_atomic_sequence): Likewise.
9298         (mips32_instruction_has_delay_slot): Likewise.
9299
9300 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
9301             Chris Dearman  <chris@mips.com>
9302             Maciej W. Rozycki  <macro@codesourcery.com>
9303             Joseph Myers  <joseph@codesourcery.com>
9304
9305         * features/mips-dsp.xml: New file.
9306         * features/mips64-dsp.xml: New file.
9307         * features/mips-dsp-linux.xml: New file.
9308         * features/mips64-dsp-linux.xml: New file.
9309         * features/Makefile (WHICH): Add mips-dsp-linux and
9310         mips64-dsp-linux.
9311         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
9312         * features/mips-dsp-linux.c: New file.
9313         * features/mips64-dsp-linux.c: New file.
9314         * regformats/mips-dsp-linux.dat: New file.
9315         * regformats/mips64-dsp-linux.dat: New file.
9316         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
9317         registers.
9318         (mips64_linux_register_addr): Likewise.
9319         (mips64_linux_regsets_fetch_registers): Likewise.
9320         (mips64_linux_regsets_store_registers): Likewise.
9321         (mips64_linux_fetch_registers): Update call to
9322         mips64_linux_regsets_fetch_registers.
9323         (mips64_linux_store_registers): Update call to
9324         mips64_linux_regsets_store_registers.
9325         (mips_linux_read_description): Probe for DSP registers.
9326         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
9327         and initialize_tdesc_mips64_dsp_linux.
9328         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
9329         Remove padding of no longer used embedded register slots.
9330         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
9331         (MIPS_RESTART_REGNUM): Redefine enum value.
9332         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
9333         strings.
9334         (mips_tx39_reg_names): Likewise.
9335         (mips_linux_reg_names): New array of register names for Linux
9336         targets.
9337         (mips_register_name): Check for a null pointer in
9338         mips_processor_reg_names and return an empty string.
9339         (mips_register_type): Exclude embedded registers for the IRIX
9340         and Linux ABIs.
9341         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
9342         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
9343         DSP registers.
9344         (mips_stab_reg_to_regnum): Handle DSP accumulators.
9345         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
9346         (mips_gdbarch_init): Likewise.  Initialize internal register
9347         indices for the Linux ABI.  Use dynamic numbers to refer to
9348         registers, as applicable, while parsing the target description.
9349         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
9350
9351 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9352
9353         * frame.h (read_frame_register_unsigned): Fix typo in function
9354         description.
9355
9356 2012-03-01  Pedro Alves  <palves@redhat.com>
9357
9358         * jit-reader.in [!__cplusplus]
9359         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
9360
9361 2012-03-01  Pedro Alves  <palves@redhat.com>
9362
9363         * configure.ac (build_warnings): Add -Wmissing-prototypes.
9364         * configure: Regenerate.
9365
9366 2012-03-01  Pedro Alves  <palves@redhat.com>
9367
9368         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
9369         * breakpoint.c (create_exception_master_breakpoint, trace_command)
9370         (ftrace_command, strace_command): Make static.
9371         * d-lang.c (_initialize_d_language): Declare.
9372         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
9373         * dwarf2loc.c (_initialize_dwarf2loc):
9374         * dwarf2read.c (process_psymtab_comp_unit): Make static.
9375         * exec.c (exec_get_section_table): Make static.
9376         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
9377         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
9378         * inferior.c (remove_inferior_command, add_inferior_command)
9379         (clone_inferior_command): Make static.
9380         * linux-nat.c (linux_nat_thread_address_space)
9381         (linux_nat_core_of_thread): Make static.
9382         * linux-tdep.c (_initialize_linux_tdep): Declare.
9383         * objc-lang.c (_initialize_objc_lang): Declare.
9384         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
9385         Make static.
9386         (_initialize_opencl_language): Declare.
9387         * record.c (_initialize_record): Declare.
9388         * remote.c (demand_private_info, remote_get_tib_address)
9389         (remote_supports_cond_tracepoints)
9390         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
9391         Make static.
9392         * skip.c (_initialize_step_skip): Declare.
9393         * symtab.c (skip_prologue_using_lineinfo): Make static.
9394         * tracepoint.c (delete_trace_state_variable)
9395         (trace_variable_command, delete_trace_variable_command)
9396         (get_uploaded_tsv, find_matching_tracepoint_location)
9397         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
9398         Make static.
9399         * value.c (pack_unsigned_long): Make static.
9400         * varobj.c (varobj_ensure_python_env): Make static.
9401         * windows-tdep.c (_initialize_windows_tdep): Declare.
9402         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
9403
9404 2012-03-01  Pedro Alves  <palves@redhat.com>
9405
9406         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
9407         gdbarch parameter.
9408         (linux_init_abi): Install it as has_shared_address_space gdbarch
9409         callback.
9410
9411 2012-03-01  Pedro Alves  <palves@redhat.com>
9412
9413         * observer.c (observer_test_first_notification_function)
9414         (observer_test_second_notification_function)
9415         (observer_test_third_notification_function): Add declarations.
9416
9417 2012-03-01  Pedro Alves  <palves@redhat.com>
9418
9419         * common/signals.c (default_target_signal_to_host)
9420         (default_target_signal_from_host): Move ...
9421         * arch-utils.c: ... here.
9422         * arch-utils.h (default_target_signal_to_host)
9423         (default_target_signal_from_host): Declare.
9424
9425         * common/signals.c (target_signal_from_command): Move ...
9426         * infrun.c: ... here.
9427         * inferior.h (target_signal_from_command): Declare.
9428         * target.h (target_signal_from_command)
9429         (default_target_signal_from_host, default_target_signal_to_host):
9430         Delete declarations.
9431
9432         * common/signals.c (_initialize_signals): Delete.
9433
9434 2012-03-01  Pedro Alves  <palves@redhat.com>
9435
9436         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
9437         both __cplusplus and !__cplusplus.
9438
9439 2012-03-01  Pedro Alves  <palves@redhat.com>
9440
9441         * psymtab.c (find_and_open_source): Delete declaration.
9442         * source.c (find_and_open_source): Move comment ...
9443         * source.h (find_and_open_source): ... to this new declaration.
9444
9445 2012-03-01  Pedro Alves  <palves@redhat.com>
9446
9447         * inline-frame.c: Include inline-frame.h.
9448
9449 2012-03-01  Pedro Alves  <palves@redhat.com>
9450
9451         * tui/tui-data.c (set_gen_win_origin): Delete.
9452         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
9453         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
9454
9455 2012-03-01  Pedro Alves  <palves@redhat.com>
9456
9457         * remote.c (encode_actions): Delete declaration.
9458         * tracepoint.c (encode_actions): Make extern.
9459         * tracepoint.h (encode_actions): Declare.
9460
9461 2012-03-01  Pedro Alves  <palves@redhat.com>
9462
9463         * python/py-breakpoint.c: Include python.h.
9464         * python/py-continueevent.c (create_continue_event_object): Make
9465         static.
9466         * python/py-lazy-string.c (stpy_get_type): Make static.
9467         * python/py-newobjfileevent.c (create_new_objfile_event_object):
9468         Make static.
9469         * python/py-utils.c (unicode_to_target_python_string): Make
9470         static.
9471         * python/py-value.c: Include python.h.
9472
9473 2012-03-01  Pedro Alves  <palves@redhat.com>
9474
9475         * inferior.c (delete_threads_of_inferior): Delete.
9476
9477 2012-03-01  Pedro Alves  <palves@redhat.com>
9478
9479         Import fallback definitions from glibc.
9480
9481         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
9482         ps_prochandle): Forward declare.
9483         (ps_err_e): Use glibc's comments.
9484         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
9485         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
9486         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
9487         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
9488         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
9489         (struct ps_prochandle): Adjust comment.
9490
9491 2012-03-01  Pedro Alves  <palves@redhat.com>
9492
9493         * ada-lang.c (ada_modulus_from_name): Delete.
9494         * ada-lex.l (lexer_init): Make static.
9495
9496 2012-03-01  Pedro Alves  <palves@redhat.com>
9497
9498         PR gdb/13767
9499
9500         * frame.c (read_frame_register_unsigned): New.
9501         * frame.h (read_frame_register_unsigned): Declare.
9502         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
9503         Handle it.
9504         (print_i387_control_word): New parameter `control_p'.  Handle it.
9505         (i387_print_float_info): Handle unavailable float registers.
9506
9507 2012-03-01  Keith Seitz  <keiths@redhat.com>
9508
9509         * linespec.c (decode_line_2): Sort the list of methods
9510         alphabetically before presenting the user with a selection
9511         menu.
9512
9513 2012-03-01  Doug Evans  <dje@google.com>
9514
9515         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
9516         has_namespace_info.
9517         (dwarf2_read_abbrevs): Remove corresponding initialization.
9518
9519 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
9520
9521         * NEWS: Mention new python command class gdb.COMMAND_USER.
9522         * cli/cli-cmds.c (show_user): Print error when used on a python
9523         command.
9524         (init_cli_cmds): Update documentation strings for "show user" and
9525         "set/show max-user-call-depth" to clarify that it does not apply to
9526         python commands.
9527         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
9528         error check.
9529         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
9530         gdb python api.
9531         * top.c (execute_command): Only execute a user-defined command as a
9532         legacy macro if c->user_commands is set.
9533
9534 2012-03-01  Tom Tromey  <tromey@redhat.com>
9535
9536         * valprint.h (struct generic_val_print_decorations): New.
9537         (generic_val_print): Declare.
9538         * valprint.c (generic_val_print): New function.
9539         * p-valprint.c (p_decorations): New global.
9540         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
9541         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
9542         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
9543         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
9544         * m2-valprint.c (m2_decorations): New global.
9545         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
9546         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
9547         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
9548         TYPE_CODE_ERROR>: Call generic_val_print.
9549         * f-valprint.c (f_decorations): New global.
9550         (f_val_print): Use print_function_pointer_address.
9551         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
9552         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
9553         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
9554         generic_val_print.
9555         * c-valprint.c (c_decorations): New global.
9556         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
9557         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
9558         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
9559         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
9560         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
9561         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
9562         case.
9563
9564 2012-03-01  Tom Tromey  <tromey@redhat.com>
9565
9566         * valprint.c (val_print): Update.
9567         * p-valprint (pascal_val_print): Return void.
9568         * p-lang.h (pascal_val_print): Return void.
9569         * m2-valprint.c (m2_val_print): Return void.
9570         * m2-lang.h (m2_val_print): Return void.
9571         * language.h (struct language_defn) <la_val_print>: Return void.
9572         * language.c (unk_lang_val_print): Return void.
9573         * jv-valprint.c (java_val_print): Return void.
9574         * jv-lang.h (java_val_print): Return void.
9575         * f-valprint.c (f_val_print): Return void.
9576         * f-lang.h (f_val_print): Return void.
9577         * d-valprint.c (d_val_print): Return void.
9578         (dynamic_array_type): Update.
9579         * d-lang.h (d_val_print): Return void.
9580         * c-valprint.c (c_val_print): Return void.
9581         * c-lang.h (c_val_print): Return void.
9582         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
9583         void.
9584         * ada-lang.h (ada_val_print): Return void.
9585
9586 2012-03-01  Tom Tromey  <tromey@redhat.com>
9587
9588         * value.h (val_print): Return void.
9589         * valprint.c (val_print): Return void.
9590
9591 2012-03-01  Tom Tromey  <tromey@redhat.com>
9592
9593         * value.h (common_val_print): Return void.
9594         * valprint.c (common_val_print): Return void.
9595
9596 2012-03-01  Tom Tromey  <tromey@redhat.com>
9597
9598         * value.h (value_print): Return void.
9599         * valprint.c (value_print): Return void.
9600         * p-valprint.c (pascal_value_print): Return void.
9601         * p-lang.h (pascal_value_print): Return void.
9602         * language.h (struct language_defn) <la_value_print>: Return
9603         void.
9604         * language.c (unk_lang_value_print): Return void.
9605         * jv-valprint.c (java_value_print): Return void.
9606         * jv-lang.h (java_value_print): Return void.
9607         * f-valprint.c (c_value_print): Don't declare.
9608         Include c-lang.h.
9609         * c-valprint.c (c_value_print): Return void.
9610         * c-lang.h (c_value_print): Return void.
9611         * ada-valprint.c (ada_value_print): Return void.
9612         * ada-lang.h (ada_value_print): Return void.
9613
9614 2012-03-01  Tom Tromey  <tromey@redhat.com>
9615
9616         * value.c (value_primitive_field): Handle virtual base classes.
9617
9618 2012-03-01  Tom Tromey  <tromey@redhat.com>
9619
9620         * gdbtypes.h (struct vbase): Remove.
9621
9622 2012-03-01  Tom Tromey  <tromey@redhat.com>
9623
9624         * c-valprint.c (print_function_pointer_address): Move...
9625         * valprint.c: ... here.  Make non-static.
9626         * m2-valprint.c (print_function_pointer_address): Remove.
9627         * valprint.h (print_function_pointer_address): Declare.
9628
9629 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9630
9631         * NEWS: Document the fact that one can provide a condition when
9632         creating an Ada exception catchpoint.
9633
9634 2012-03-01  Tom Tromey  <tromey@redhat.com>
9635
9636         * valprint.c (val_print_type_code_flags): Fix placement of
9637         trailing brace.
9638
9639 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9640
9641         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
9642         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
9643         environment variable before calling update-copyright.
9644
9645 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9646
9647         * gnulib/extra/update-copyright: Update to the latest from
9648         gnulib's git repository.
9649         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
9650         variable to 2 instead of 1.
9651
9652 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9653
9654         * varobj.c (c_value_of_variable): Remove dead code.
9655
9656 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9657
9658         * ada-lex.p (processId): Do not modify already encoded IDs.
9659         Update function documentation.
9660
9661 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9662
9663         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
9664         "name" with "struct symbol *name_sym".
9665         * ada-exp.y (write_var_or_type): Update call to
9666         ada_find_renaming_symbol.
9667         "name" with "struct symbol *name_sym". Adjust Implementation
9668         accordingly.  Adjust the function documentation.
9669
9670 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9671
9672         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
9673         * ada-lang.c (ada_find_any_type): Add advance declaration.
9674         Make static.  Replace ada_find_any_symbol by
9675         ada_find_any_type_symbol.
9676         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
9677         Improve function description.  Make static.
9678         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
9679         Replace ada_find_any_symbol by ada_find_any_type_symbol.
9680
9681 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9682
9683         * ada-lang.c (struct tag_args): Delete.
9684         (ada_get_tsd_type): Function body moved up in source file.
9685         (ada_tag_name_1, ada_tag_name_2): Delete.
9686         (ada_get_tsd_from_tag): New function.
9687         (ada_tag_name_from_tsd): New function.
9688         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
9689         to determine the tag name.
9690
9691 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9692
9693         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
9694         declaration.
9695         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
9696         function.
9697
9698 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9699
9700         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
9701
9702 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9703
9704         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
9705         full searches.
9706
9707 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9708
9709         * ada-lang.c (constrained_packed_array_type): If there is a
9710         parallel XA type, use it to determine the array index type.
9711
9712 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9713
9714         * ada-valprint.c (ada_val_print_1): If our value is a reference
9715         to an array descriptor, dereference it before converting it
9716         to a simple array.
9717
9718 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9719
9720         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
9721         creating fixed value.
9722         (ada_value_ind, ada_coerce_ref, assign_component)
9723         (ada_evaluate_subexp): Remove call to unwrap_value before
9724         call to ada_to_fixed_value.
9725
9726 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9727
9728         * ada-lang.c (to_fixed_array_type): Set result's type name.
9729
9730 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9731
9732         * ada-lang.c (catch_ada_exception_command_split): Add new
9733         argument cond_string.  Add support for condition at end of
9734         "catch exception" commands.
9735         (ada_decode_exception_location): Add new argument cond_string.
9736         Update call to catch_ada_exception_command_split.
9737         (create_ada_exception_catchpoint): Add new argument cond_string.
9738         Set the breakpoint condition if needed.
9739         (catch_ada_exception_command): Update call to
9740         ada_decode_exception_location.
9741         (ada_decode_assert_location): Add function documentation.
9742         Add support for condition at end of "catch assert" command.
9743         (catch_assert_command): Update calls to ada_decode_assert_location
9744         and create_ada_exception_catchpoint.
9745
9746 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9747
9748         Fix disp-step-syscall.exp: fork: single step over fork.
9749         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
9750         (i386_linux_get_syscall_number_from_regcache): ... here, new function
9751         comment, change parameters gdbarch and ptid to regcache.  Remove
9752         parameter regcache, initialize gdbarch from regcache here.
9753         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
9754         New functions.
9755         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
9756         instead.
9757         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
9758         'syscall'.  Make the 'int' check more strict.
9759
9760 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9761
9762         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
9763         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
9764         (i386_linux_intx80_sysenter_syscall_record): ... here.
9765         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
9766         Use the renamed function name.
9767
9768 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9769
9770         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
9771         * breakpoint.c (until_break_command): Likewise.
9772         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
9773         * infcall.c (call_function_by_hand): Likewise.
9774         * infcmd.c (finish_forward): Likewise.
9775         * infrun.c (insert_exception_resume_breakpoint): Likewise.
9776
9777 2012-02-28  Tristan Gingold  <gingold@adacore.com>
9778
9779         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
9780         avoid variable assignments inside condition.
9781
9782 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9783
9784         Fix static analysis issue found by cppcheck.
9785         * microblaze-tdep.c (microblaze_extract_return_value): Fix
9786         uninitialized BUF for size 2.
9787
9788 2012-02-27  Chris Dearman  <chris@mips.com>
9789             Nathan Froyd  <froydnj@codesourcery.com>
9790             Maciej W. Rozycki  <macro@codesourcery.com>
9791
9792         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
9793         (mips16_instruction_has_delay_slot): Likewise.
9794         (mips_segment_boundary): Likewise.
9795         (mips_adjust_breakpoint_address): Likewise.
9796         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
9797
9798 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
9799             Maciej W. Rozycki  <macro@codesourcery.com>
9800
9801         * infrun.c (handle_inferior_event): Don't proceed through
9802         shared library trampolines if stepping at the machine
9803         instruction level.
9804
9805 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
9806
9807         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
9808         too.
9809
9810 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
9811
9812         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
9813         (sh_stub_unwind_sniffer): New functions.
9814         (sh_stub_unwind): New variable.
9815         (sh_gdbarch_init): Wire everything.
9816
9817 2012-02-27  Pedro Alves  <palves@redhat.com>
9818
9819         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
9820         (linux_nat_post_attach_wait): Adjust to use
9821         linux_proc_pid_is_stopped.
9822         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
9823         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
9824         based on pid_is_stopped from both linux-nat.c and
9825         gdbserver/linux-low.c, and renamed.
9826
9827 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9828
9829         * remote.c (remote_watchpoint_addr_within_range): New function.
9830         (init_remote_ops): Use it.
9831
9832 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9833
9834         * target.h (target_watchpoint_addr_within_range): Document macro.
9835
9836 2012-02-24  Pedro Alves  <palves@redhat.com>
9837
9838         * stack.c (set_last_displayed_sal): Issue internal_error instead
9839         of warning, and issue it after clearing the last displayed sal.
9840
9841 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9842             Pedro Alves  <palves@redhat.com>
9843
9844         * breakpoint.c (until_break_command): Install breakpoints after
9845         all frame manipulations.
9846
9847 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9848
9849         * remote.c (remote_supports_cond_breakpoints): New forward
9850         declaration.
9851         (remote_add_target_side_condition): New function.
9852         (remote_insert_breakpoint): Add target-side breakpoint
9853         conditional if supported.
9854         (remote_insert_hw_breakpoint): Likewise.
9855         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
9856         hook.
9857
9858         * target.c (update_current_target): Inherit
9859         to_supports_evaluation_of_breakpoint_conditions.
9860         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
9861
9862         * target.h (struct target_ops)
9863         <to_supports_evaluation_of_breakpoint_conditions>: New field.
9864         (target_supports_evaluation_of_breakpoint_conditions): New #define.
9865
9866         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
9867         (condition_evaluation_both, condition_evaluation_auto,
9868         condition_evaluation_host, condition_evaluation_target,
9869         condition_evaluation_enums, condition_evaluation_mode_1,
9870         condition_evaluation_mode): New static globals.
9871         (translate_condition_evaluation_mode): New function.
9872         (breakpoint_condition_evaluation_mode): New function.
9873         (gdb_evaluates_breakpoint_condition_p): New function.
9874         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
9875         (mark_breakpoint_modified): New function.
9876         (mark_breakpoint_location_modified): New function.
9877         (set_condition_evaluation_mode): New function.
9878         (show_condition_evaluation_mode): New function.
9879         (bp_location_compare_addrs): New function.
9880         (get_first_location_gte_addr): New helper function.
9881         (set_breakpoint_condition): Free condition bytecode if locations
9882         has become unconditional.  Call mark_breakpoint_modified (...).
9883         (condition_command): Call update_global_location_list (1) for
9884         breakpoints.
9885         (breakpoint_xfer_memory): Use is_breakpoint (...).
9886         (is_breakpoint): New function.
9887         (parse_cond_to_aexpr): New function.
9888         (build_target_condition_list): New function.
9889         (insert_bp_location): Handle target-side conditional
9890         breakpoints and call build_target_condition_list (...).
9891         (update_inserted_breakpoint_locations): New function.
9892         (insert_breakpoint_locations): Handle target-side conditional
9893         breakpoints.
9894         (bpstat_check_breakpoint_conditions): Add comment.
9895         (bp_condition_evaluator): New function.
9896         (bp_location_condition_evaluator): New function.
9897         (print_breakpoint_location): Print information on where the condition
9898         will be evaluated.
9899         (print_one_breakpoint_location): Likewise.
9900         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9901         breakpoint location.
9902         (force_breakpoint_reinsertion): New functions.
9903         (update_global_location_list): Handle target-side breakpoint
9904         conditions.
9905         Reinsert locations that are already inserted if conditions have
9906         changed.
9907         (bp_location_dtor): Free agent expression bytecode.
9908         (disable_breakpoint): Call mark_breakpoint_modified (...).
9909         Call update_global_location_list (...) with parameter 1 for breakpoints.
9910         (disable_command): Call mark_breakpoint_location_modified (...).
9911         Call update_global_location_list (...) with parameter 1 for breakpoints.
9912         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9913         (enable_command): mark_breakpoint_location_modified (...).
9914         (_initialize_breakpoint): Update documentation and add
9915         condition-evaluation breakpoint subcommand.
9916
9917         * breakpoint.h: Include ax.h.
9918         (condition_list): New data structure.
9919         (condition_status): New enum.
9920         (bp_target_info) <cond_list>: New field.
9921         (bp_location) <condition_changed, cond_bytecode>: New fields.
9922         (is_breakpoint): New prototype.
9923
9924 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9925
9926         * remote.c (remote_state) <cond_breakpoints>: New field.
9927         (PACKET_ConditionalBreakpoints): New enum.
9928         (remote_cond_breakpoint_feature): New function.
9929         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9930         (remote_supports_cond_breakpoints): New function.
9931         (_initialize_remote): Add new packet configuration for
9932         target-side conditional breakpoints.
9933
9934 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9935
9936         * NEWS: Mention target-side conditional breakpoint support,
9937         new condition-evaluation breakpoint subcommand and remote
9938         packet extensions.
9939
9940 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9941
9942         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9943         number.
9944
9945 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9946
9947         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9948         (after_prologue): Remove.
9949
9950 2012-02-23  Tom Tromey  <tromey@redhat.com>
9951
9952         * jv-valprint.c (java_val_print): Remove dead code.
9953
9954 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9955
9956         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9957         known_tasks_element and known_tasks_length fields.
9958         (read_known_tasks_array): Change argument type.  Use pointer type
9959         and number of elements from DATA.  Adjust.
9960         (read_known_tasks_list): Likewise.
9961         (get_known_tasks_addr): Remove.
9962         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9963         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9964         type and array length.  Merge former get_known_tasks_addr code.
9965
9966 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9967
9968         PR backtrace/13716
9969         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9970         it after set_momentary_breakpoint.
9971
9972 2012-02-22  Sterling Augustine  <saugustine@google.com>
9973
9974         PR 13689:
9975         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9976
9977 2012-02-22  Gary Benson  <gbenson@redhat.com>
9978
9979         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9980         (find_slot_in_mapped_hash): Likewise.
9981
9982 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9983
9984         PR build/13638
9985         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9986         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9987         * configure: Regenerate.
9988
9989 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9990             Pedro Alves  <palves@redhat.com>
9991
9992         * ia64-tdep.c: Do not include libunwind-ia64.h.
9993         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9994         Include libunwind-ia64.h instead of libunwind.h.
9995         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9996         for libunwind.h existence.
9997         * configure, config.in: Regenerate.
9998
9999 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
10000
10001         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
10002         instead of value_rtti_target_type.
10003         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
10004         instead of value_rtti_target_type.
10005         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
10006         value_rtti_target_type.
10007         * valops.c (value_ind): Extract function readjust_indirect_value_type.
10008         (value_rtti_target_type): Rename to ...
10009         (value_rtti_indirect_type): ... here and make it indirect.  Update
10010         function comment.
10011         * value.c (readjust_indirect_value_type): New function.
10012         (coerce_ref): Support for enclosing type setting for references
10013         with readjust_indirect_value_type.
10014         * value.h (readjust_value_type): New declaration.
10015         (value_rtti_target_type): Rename to ...
10016         (value_rtti_indirect_type): ... here.
10017
10018 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
10019
10020         * MAINTAINERS (Write After Approval): Add myself to the list.
10021
10022 2012-02-20  Doug Evans  <dje@google.com>
10023
10024         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
10025         Rename objfile_p_char parameter to objfilep.
10026         (build_objfile_section_table): Result is now void.  All callers
10027         updated.
10028         * objfiles.h (struct objfile): Tweak comments, whitespace.
10029         (build_objfile_section_table): Update.
10030
10031         * elfread.c (elf_symfile_segments): Fix warning text.
10032
10033 2012-02-20  Tom Tromey  <tromey@redhat.com>
10034
10035         PR gdb/13498:
10036         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
10037         particular set of file names once.
10038         (dw2_map_symbol_filenames): Likewise.
10039
10040 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10041
10042         Code cleanup.
10043         * main.c (write_files): Remove the declaration.
10044         (external_editor_command): Move the declaration ...
10045         [GDBTK] (external_editor_command): ... here.  Fix the comment.
10046
10047 2012-02-20  Tom Tromey  <tromey@redhat.com>
10048
10049         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
10050         extraneous block.
10051
10052 2012-02-20  Tristan Gingold  <gingold@adacore.com>
10053
10054         * darwin-nat.h (enum darwin_msg_state): Add comments.
10055
10056 2012-02-20  Tristan Gingold  <gingold@adacore.com>
10057
10058         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
10059         value.
10060
10061 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
10062
10063         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
10064         between function description and implementation.
10065
10066 2012-02-17  Tom Tromey  <tromey@redhat.com>
10067
10068         PR python/12070:
10069         * python/py-event.c (event_object_getset): New global.
10070         (event_object_type): Reference it.
10071         * python/py-type.c (field_object_getset): New global.
10072         (field_object_type): Reference it.
10073         * python/python-internal.h (gdb_py_generic_dict): Declare.
10074         * python/py-utils.c (gdb_py_generic_dict): New function.
10075
10076 2012-02-17  Tristan Gingold  <gingold@adacore.com>
10077
10078         * solib-darwin.c (darwin_current_sos): Check magic and filetype
10079
10080 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
10081
10082         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
10083         TYPE_CALLING_CONVENTION annotation.
10084
10085 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
10086
10087         * MAINTAINERS: Add rx to target ISA section.
10088         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
10089         (ALLDEPFILES): Add rx-tdep.c.
10090
10091 2012-02-16  Tom Tromey  <tromey@redhat.com>
10092
10093         * symfile.c (symbol_file_add_main_1): Use inferior's
10094         symfile_flags.
10095         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
10096         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
10097         inferior.
10098         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
10099         inferior.
10100         (follow_exec): Use inferior's symfile_flags.
10101         * inferior.h (struct inferior) <symfile_flags>: New field.
10102
10103 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
10104
10105         PR gdb/9734:
10106         * remote-sim.c (gdbsim_create_inferior): Call error() when
10107         sim_create_inferior() fails.
10108
10109 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
10110
10111         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
10112
10113 2012-02-16  Tom Tromey  <tromey@redhat.com>
10114
10115         PR c++/13653:
10116         * thread.c (struct current_thread_cleanup) <was_removable>: New
10117         field.
10118         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
10119         (make_cleanup_restore_current_thread): Initialize new field.
10120
10121 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
10122
10123         * MAINTAINERS: Add rl78 to target ISA section.
10124         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
10125         (ALLDEPFILES): Add rl78-tdep.c.
10126         * NEWS: Mention rl78 as a new target.
10127
10128 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
10129
10130         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
10131         data.
10132         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
10133
10134 2012-02-15  Tom Tromey  <tromey@redhat.com>
10135
10136         PR gdb/12659:
10137         * infcmd.c (registers_info): Print just the current register's
10138         name.
10139
10140 2012-02-15  Tom Tromey  <tromey@redhat.com>
10141
10142         * python/py-symbol.c (sympy_value): Use _().
10143
10144 2012-02-15  Pedro Alves  <palves@redhat.com>
10145
10146         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
10147         output to be like native targets'.
10148         (remote_pid_to_str): Special case the null ptid.
10149
10150 2012-02-14  Stan Shebs  <stan@codesourcery.com>
10151
10152         * NEWS: Mention enable count command.
10153         * breakpoint.h (struct breakpoint): New field enable_count.
10154         * breakpoint.c (enable_breakpoint_disp): Add count argument.
10155         (enable_breakpoint): Add arg to call.
10156         (struct disp_data): New struct.
10157         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
10158         (do_map_enable_once_breakpoint): Create a struct and pass it.
10159         (do_map_enable_delete_breakpoint): Ditto.
10160         (do_map_enable_count_breakpoint): New function.
10161         (enable_count_command): New function.
10162         (bpstat_stop_status): Decrement enable_count.
10163         (print_one_breakpoint_location): Report enable count.
10164         (_initialize_breakpoint): Add enable count command.
10165
10166 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
10167
10168         * rl78-tdep.c (reggroups.h): Include.
10169         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
10170         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
10171         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
10172         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
10173         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
10174         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
10175         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
10176         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
10177         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
10178         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
10179         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
10180         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
10181         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
10182         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
10183         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
10184         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
10185         beginning of register list.
10186         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
10187         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
10188         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
10189         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
10190         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
10191         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
10192         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
10193         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
10194         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
10195         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
10196         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
10197         the pseudo registers.  Rearrange other pseudo registers too so
10198         that the bank registers appear at the end.
10199         (rl78_register_type): Account for the fact that the byte sized
10200         bank registers are now pseudo-registers.
10201         (rl78_register_name): Rearrange the register name array.  Make
10202         initial set of raw banked registers inaccessible.
10203         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
10204         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
10205         case for copying bytes back and forth between raw and pseudo
10206         versions of the banked registers.  Update other cases to reflect
10207         the changed names.
10208         (rl78_return_value): Update to account for changed names of
10209         raw registers.
10210         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
10211         rl78_register_sim_regno().
10212
10213 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
10214
10215         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
10216         the name parameter being passed to find_pc_partial_function().
10217
10218 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10219
10220         * MAINTAINERS: Step down from being ia64 target maintainer.
10221
10222 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10223
10224         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
10225         compilation warning.
10226
10227 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10228
10229         Fix crash on loaded shlibs without loaded exec_bfd.
10230         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
10231         (set_section_command): Replace exec_bfd by p->bfd.
10232
10233 2012-02-10  Tom Tromey  <tromey@redhat.com>
10234
10235         * linespec.c (decode_line_internal): Skip symtabs_from_filename
10236         when we have a C++ qualified name.
10237
10238 2012-02-10  Pedro Alves  <palves@redhat.com>
10239
10240         * inferior.c (inferior_pid_to_str): New.
10241         (print_inferior, inferior_command): Use it.
10242
10243 2012-02-10  Pedro Alves  <palves@redhat.com>
10244
10245         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
10246         the test CFLAGS.
10247         * configure: Regenerate.
10248
10249 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10250
10251         * linespec.c (decode_line_internal): Fix comment correctness.
10252
10253 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
10254
10255         PR gdb/12953
10256         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
10257         * amd64bsd-nat.c: Add support for debug registers (adapted from
10258         i386bsd-nat.c).
10259         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
10260         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
10261         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
10262         (amd64bsd_dr_get_control): New functions.
10263         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
10264         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
10265         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
10266         watchpoints initialization.
10267         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
10268
10269 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10270
10271         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
10272         flds_bnds.fields.
10273         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
10274
10275 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10276
10277         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
10278
10279 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
10280
10281         * language.h (symbol_name_cmp_ftype): Renames
10282         symbol_name_match_p_ftype.
10283         (struct language_defn)[la_get_symbol_name_cmp]: Renames
10284         la_get_symbol_name_match_p.
10285         * ada-lang.c (ada_get_symbol_name_cmp): Renames
10286         ada_get_symbol_name_match_p.  Update comment.
10287         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
10288         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
10289         Renames symbol_name_match_p.  Update field type.
10290         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
10291         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
10292         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
10293         "la_get_symbol_name_cmp" in comments.
10294         * language.c: Likewise.
10295
10296 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
10297
10298         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
10299         %eflags offset.
10300         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
10301         (amd64_sol2_gregset32_reg_offs): Likewise.
10302
10303 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
10304
10305         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
10306         of the returned BFD is allocated by GDB.
10307
10308 2012-02-07  Tom Tromey  <tromey@redhat.com>
10309
10310         PR python/12027:
10311         * python/python-internal.h (frame_object_type): Declare.
10312         * python/py-symbol.c (sympy_needs_frame): New function.
10313         (sympy_value): New function.
10314         (symbol_object_getset): Add "needs_frame".
10315         (symbol_object_methods): Add "value".
10316         * python/py-frame.c (frame_object_type): No longer static.
10317
10318 2012-02-07  Tom Tromey  <tromey@redhat.com>
10319
10320         PR python/13599:
10321         * python/py-symbol.c (sympy_line): New function.
10322         (symbol_object_getset): Add "line".
10323
10324 2012-02-07  Tom Tromey  <tromey@redhat.com>
10325
10326         * charset.c (find_charset_names): Check 'in' against NULL.
10327
10328 2012-02-06  Doug Evans  <dje@google.com>
10329
10330         * gdbtypes.h (struct main_type): Change type of name,tag_name,
10331         and fields.name members from char * to const char *.  All uses updated.
10332         (struct cplus_struct_type): Change type of fn_fieldlists.name member
10333         from char * to const char *.  All uses updated.
10334         (type_name_no_tag): Update.
10335         (lookup_unsigned_typename, lookup_signed_typename): Update.
10336         * gdbtypes.c (type_name_no_tag): Change result type
10337         from char * to const char *.  All callers updated.
10338         (lookup_unsigned_typename, lookup_signed_typename): Change type of
10339         name parameter from char * to const char *.
10340         * symtab.h (struct cplus_specific): Change type of demangled_name
10341         member from char * to const char *.  All uses updated.
10342         (struct general_symbol_info): Change type of name and
10343         mangled_lang.demangled_name members from char * to const char *.
10344         All uses updated.
10345         (symbol_get_demangled_name, symbol_natural_name): Update.
10346         (symbol_demangled_name, symbol_search_name): Update.
10347         * symtab.c (symbol_get_demangled_name): Change result type
10348         from char * to const char *.  All callers updated.
10349         (symbol_natural_name, symbol_demangled_name): Ditto.
10350         (symbol_search_name): Ditto.
10351         (completion_list_add_name): Change type of symname,sym_text,
10352         text,word parameters from char * to const char *.
10353         (completion_list_objc_symbol): Change type of sym_text,
10354         text,word parameters from char * to const char *.
10355         * ada-lang.c (find_struct_field): Change type of name parameter
10356         from char * to const char *.
10357         (encoded_ordered_before): Similarly for N0,N1 parameters.
10358         (old_renaming_is_invisible): Similarly for function_name parameter.
10359         (ada_type_name): Change result type from char * to const char *.
10360         All callers updated.
10361         * ada-lang.h (ada_type_name): Update.
10362         * buildsym.c (hashname): Change type of name parameter
10363         from char * to const char *.
10364         * buildsym.h (hashname): Update.
10365         * dbxread.c (end_psymtab): Change type of include_list parameter
10366         from char ** to const char **.
10367         * dwarf2read.c (determine_prefix): Change result type
10368         from char * to const char *.  All callers updated.
10369         * f-lang.c (find_common_for_function): Change type of name, funcname
10370         parameters from char * to const char *.
10371         * f-lang.c (find_common_for_function): Update.
10372         * f-valprint.c (list_all_visible_commons): Change type of funcname
10373         parameters from char * to const char *.
10374         * gdbarch.sh (static_transform_name): Change type of name parameter
10375         and result from char * to const char *.
10376         * gdbarch.c: Regenerate.
10377         * gdbarch.h: Regenerate.
10378         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
10379         of name parameter from char * to const char *.
10380         * jv-lang.c (java_primitive_type_from_name): Ditto.
10381         (java_demangled_signature_length): Similarly for signature parameter.
10382         (java_demangled_signature_copy): Ditto.
10383         (java_demangle_type_signature): Ditto.
10384         * jv-lang.h (java_primitive_type_from_name): Update.
10385         (java_demangle_type_signature): Update.
10386         * objc-lang.c (specialcmp): Change type of a,b parameters
10387         from char * to const char *.
10388         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
10389         from char * to const char *.  All callers updated.
10390         * p-lang.h (is_pascal_string_type): Update.
10391         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
10392         of name parameter from char * to const char *.
10393         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
10394         * utils.c (fprintf_symbol_filtered): Ditto.
10395         * defs.h (fprintf_symbol_filtered): Update.
10396         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
10397         * stabsread.h (end_psymtab): Update.
10398         * stack.c (find_frame_funname): Change type of funname parameter
10399         from char ** to const char **.
10400         * stack.h (find_frame_funname): Update.
10401         * typeprint.c (type_print): Change type of varstring parameter
10402         from char * to const char *.
10403         * value.h (type_print): Update.
10404         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
10405         from char * to const char *.  All callers updated.
10406         (xcoff_end_psymtab): Change type of include_list parameter
10407         from char ** to const char **.  All callers updated.
10408         (swap_sym): Similarly for name parameter.  All callers updated.
10409         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
10410         Use xstrdup.
10411         (process_coff_symbol): Use xstrdup.
10412         * stabsread.c (stabs_method_name_from_physname): Renamed from
10413         update_method_name_from_physname.  Change result type from void
10414         to char *.  All callers updated.
10415         (read_member_functions): In has_destructor case, store name in objfile
10416         obstack instead of malloc space.  In !has_stub case, fix mem leak.
10417
10418 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
10419
10420         * configure: Rebuild.
10421         * configure.ac: Put -L../bfd and -L../libiberty at the front of
10422         LDFLAGS.
10423
10424 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
10425
10426         * configure.tgt (rl78-*-elf): New target.
10427         * rl78-tdep.c: New file.
10428
10429 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10430
10431         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
10432         and continue the loop.  Add QUIT statement.
10433
10434 2012-02-03  Tom Tromey  <tromey@redhat.com>
10435
10436         PR gdb/13596:
10437         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
10438         bfd_lookup_symbol_from_symtab.
10439         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
10440         gdb_bfd_lookup_symbol_from_symtab.
10441
10442 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
10443
10444         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
10445         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
10446         symbol.  Add assertion that sym2 is never NULL.
10447
10448 2012-02-02  Doug Evans  <dje@google.com>
10449
10450         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
10451         "name" parameter to const char ** from char **.  All callers updated.
10452         (find_pc_partial_function): Ditto.
10453         (cache_pc_function_name): Change type to const char * from char *.
10454         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
10455         (find_pc_partial_function): Update.
10456         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
10457         type of "name" parameter to const char * from char *.
10458         All uses updated.
10459         * arch-utils.c (generic_in_solib_return_trampoline): Change
10460         type of "name" parameter to const char * from char *.
10461         * arch-utils.h (generic_in_solib_return_trampoline): Update.
10462         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
10463         type of "name" parameter to const char * from char *.
10464         * gdbarch.sh (in_solib_return_trampoline): Ditto.
10465         * gdbarch.c: Regenerate.
10466         * gdbarch.h: Regenerate.
10467         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
10468         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
10469         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
10470         type of "name" parameter to const char * from char *.
10471         * skip.c (skip_function_pc): Ditto.
10472         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
10473         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
10474         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
10475         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
10476         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
10477         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
10478         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
10479         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
10480         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
10481
10482 2012-02-02  Pedro Alves  <palves@redhat.com>
10483
10484         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
10485         the current inferior has no execution.  Make sure the current
10486         remote process matches gdb's current inferior.
10487
10488 2012-02-02  Tom Tromey  <tromey@redhat.com>
10489
10490         PR gdb/13405:
10491         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
10492         read-only memory.
10493
10494 2012-02-02  Tom Tromey  <tromey@redhat.com>
10495
10496         PR gdb/9307:
10497         * symtab.c (lookup_language_this): Set block_found.
10498
10499 2012-02-01  Tom Tromey  <tromey@redhat.com>
10500
10501         PR gdb/13431:
10502         * jit.c (struct jit_inferior_data): Rewrite.
10503         (struct jit_objfile_data): New.
10504         (get_jit_objfile_data): New function.
10505         (add_objfile_entry): Update.
10506         (jit_read_descriptor): Return int.  Replace descriptor_addr
10507         argument with inf_data.  Update.  Don't call error.
10508         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
10509         descriptor here.
10510         (jit_inferior_init): Don't look up descriptor.  Don't call error.
10511         (jit_reset_inferior_data_and_breakpoints)
10512         (jit_inferior_created_observer): Remove.
10513         (jit_inferior_exit_hook): Update.
10514         (jit_executable_changed_observer): Remove.
10515         (jit_event_handler): Update.
10516         (free_objfile_data): Reset inferior data if needed.
10517         (_initialize_jit): Update.
10518
10519 2012-02-01  Tom Tromey  <tromey@redhat.com>
10520
10521         * jit.c (bfd_open_from_target_memory): Move higher in file.
10522
10523 2012-02-01  Tristan Gingold  <gingold@adacore.com>
10524
10525         * libunwind-frame.c (libunwind_load): Display message if dlopen
10526         failed.
10527
10528 2012-02-01  Gary Benson  <gbenson@redhat.com>
10529
10530         * symtab.h (symbol_found_callback_ftype): New typedef.
10531         (iterate_over_symbols): Use the above.
10532         * symtab.c (iterate_over_symbols): Likewise.
10533         * language.h (language_defn->la_iterate_over_symbols): Likewise.
10534         * ada-lang.c (ada_iterate_over_symbols): Likewise.
10535         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
10536         (iterate_name_matcher): Document return values.
10537         (collect_one_symbol): Likewise.
10538         (collect_function_symbols): Likewise.
10539         (collect_symbols): Likewise.
10540
10541 2012-02-01  Tom Tromey  <tromey@redhat.com>
10542
10543         * ada-lang.c (resolve_subexp): Update.
10544         (ada_lookup_symbol_list): Add 'full_search' argument.
10545         (ada_iterate_over_symbols): Pass 0 as full_search argument to
10546         ada_lookup_symbol_list.
10547         (ada_lookup_encoded_symbol): Update.
10548         (get_var_value): Update.
10549         * ada-exp.y (block_lookup): Update.
10550         (write_var_or_type): Update.
10551         (write_name_assoc): Update.
10552         * ada-lang.h (ada_lookup_symbol_list): Update.
10553
10554 2012-01-31  Tom Tromey  <tromey@redhat.com>
10555
10556         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
10557         comment.
10558
10559 2012-01-31  Doug Evans  <dje@google.com>
10560
10561         * symtab.h: Remove outdated comment.
10562         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
10563
10564 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
10565
10566         Fix build error in Darwin port.
10567         * i386-darwin-nat.c: Include i386-nat.h.
10568
10569 2012-01-30  Tom Tromey  <tromey@redhat.com>
10570
10571         PR breakpoints/13568:
10572         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
10573         argument.  Check for recursive includes.
10574         (dwarf_decode_macros): Create an include hash.
10575
10576 2012-01-30  Michael Eager  <eager@eagercon.com>
10577
10578         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
10579         * ppc-linux-tdep.c: Include glibc-tdep.h.
10580         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
10581         (powerpc_linux_in_plt_stub): New function.
10582         (powerpc_linux_in_dynsym_resolve_code): New function.
10583         (ppc_skip_trampoline_code): New function.
10584         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
10585         Use glibc_skip_solib_resolver.
10586
10587 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
10588
10589         Code cleanup: Make 1440 bytes of data segment read-only.
10590         * arch-utils.c (endian_enum): Make it const char *const [].
10591         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
10592         Likewise.
10593         * breakpoint.c (always_inserted_enums): Likewise.
10594         * cli/cli-cmds.c (script_ext_enums): Likewise.
10595         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
10596         enumlist parameter const char *const *.
10597         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
10598         const char *const *.
10599         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
10600         parameter const char *const *.
10601         * cris-tdep.c (cris_modes): Make it const char *const [].
10602         * filesystem.c (target_file_system_kinds): Likewise.
10603         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
10604         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
10605         (can_use_displaced_stepping_enum, scheduler_enums)
10606         (exec_direction_names): Likewise.
10607         * language.c (_initialize_language): Make the type_or_range_names and
10608         case_sensitive_names variables const char *const [].
10609         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
10610         * python/python.c (python_excp_enums): Likewise.
10611         * remote.c (interrupt_sequence_modes): Likewise.
10612         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
10613         * serial.c (logbase_enums): Likewise.
10614         * sh-tdep.c (sh_cc_enum): Likewise.
10615         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
10616         Likewise.
10617         * symtab.c (multiple_symbols_modes): Likewise.
10618         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
10619         Likewise.
10620         * utils.c (internal_problem_modes): Likewise.
10621
10622 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10623
10624         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
10625         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
10626         result.
10627
10628 2012-01-27  Doug Evans  <dje@google.com>
10629
10630         * configure.ac (with_python): Fix absolute path handling for win32.
10631         * configure: Regenerate.
10632
10633 2012-01-26  Doug Evans  <dje@google.com>
10634
10635         * symtab.c: Whitespace cleanup, no code changes.
10636
10637         * symtab.c (lookup_symbol_in_language): Improve comment.
10638         (lookup_symbol_aux): Fix comment.
10639
10640         * psymtab.c (add_psymbol_to_list): Result is now "void".
10641         * psympriv.h (add_psymbol_to_list): Update.
10642
10643         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
10644
10645 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10646
10647         Do not open script filenames twice.
10648         * cli/cli-cmds.c (source_script_from_stream): Pass to
10649         source_python_script also STREAM.
10650         * python/py-auto-load.c (source_section_scripts): Pass to
10651         source_python_script_for_objfile also STREAM.
10652         (auto_load_objfile_script): Pass to source_python_script_for_objfile
10653         also INPUT.
10654         * python/python-internal.h (source_python_script_for_objfile): New
10655         parameter file, rename parameter file to filename.
10656         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
10657         instead if !_WIN32.  Update the function comment.
10658         (source_python_script, source_python_script_for_objfile)
10659         (source_python_script): New parameter file, rename parameter file to
10660         filename.  Pass FILENAME to python_run_simple_file.
10661         * python/python.h (source_python_script): New parameter file, rename
10662         parameter file to filename.
10663
10664 2012-01-26  Pedro Alves  <palves@redhat.com>
10665
10666         * corelow.c (core_has_fake_pid): Delete.
10667         (core_close): Delete references to `core_has_fake_pid'.
10668         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
10669         (core_open): Delete references to `core_has_fake_pid'.
10670         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
10671         the removed global.
10672
10673 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
10674
10675         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
10676         Remove language parameter from name_matcher.  Adjust the comment.
10677         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
10678         Remove language parameter.
10679         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
10680         * linespec.c (iterate_name_matcher): Likewise.
10681         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
10682         name_matcher.  Adjust call accordingly.
10683         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
10684         (maintenance_check_symtabs): Adjust type of parameter "fun".
10685         * psymtab.h (maintenance_check_symtabs): Likewise.
10686
10687 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
10688
10689         * language.h (symbol_name_match_p_ftype): New typedef.
10690         (struct language_defn): Replace field la_symbol_name_compare
10691         by la_get_symbol_name_match_p.
10692         * ada-lang.c (ada_get_symbol_name_match_p): New function.
10693         (ada_language_defn): Use it.
10694         * linespec.c (struct symbol_matcher_data): New type.
10695         (iterate_name_matcher): Rewrite.
10696         (iterate_over_all_matching_symtabs): Pass a pointer to
10697         a symbol_matcher_data struct to expand_symtabs_matching
10698         instead of just the lookup name.
10699         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
10700         opencl-lang.c, p-lang.c, language.c: Delete field
10701         la_symbol_name_compare, and replace by NULL for new field
10702         la_get_symbol_name_match_p.
10703         * symfile.h (struct quick_symbol_functions): Update comment.
10704
10705 2012-01-25  Tom Tromey  <tromey@redhat.com>
10706
10707         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
10708         dereferencing.
10709
10710 2012-01-24  Tom Tromey  <tromey@redhat.com>
10711
10712         PR symtab/12406:
10713         * solib.c (update_solib_list): Update the program space's
10714         added_solibs and deleted_solibs fields.
10715         * progspace.h (struct program_space) <added_solibs,
10716         deleted_solibs>: New fields.
10717         (clear_program_space_solib_cache): Declare.
10718         * progspace.c (release_program_space): Call
10719         clear_program_space_solib_cache.
10720         (clear_program_space_solib_cache): New function.
10721         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
10722         bpstat_stop_status.  Use handle_solib_event.
10723         * breakpoint.c: Include gdb_regex.h.
10724         (print_solib_event): New function.
10725         (bpstat_print): Use print_solib_event.
10726         (bpstat_stop_status): Add special case for bp_shlib_event.
10727         (handle_solib_event): New function.
10728         (bpstat_what): Use handle_solib_event.
10729         (struct solib_catchpoint): New.
10730         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
10731         (breakpoint_hit_catch_solib, check_status_catch_solib)
10732         (print_it_catch_solib, print_one_catch_solib)
10733         (print_mention_catch_solib, print_recreate_catch_solib): New
10734         functions.
10735         (catch_solib_breakpoint_ops): New global.
10736         (catch_load_or_unload, catch_load_command_1)
10737         (catch_unload_command_1): New functions.
10738         (internal_bkpt_check_status): Add special case for
10739         bp_shlib_event.
10740         (internal_bkpt_print_it): Use print_solib_event.
10741         (initialize_breakpoint_ops): Initialize
10742         catch_solib_breakpoint_ops.
10743         (_initialize_breakpoint): Register "catch load" and "catch
10744         unload".
10745         * breakpoint.h (handle_solib_event): Declare.
10746         * NEWS: Add entry for "catch load" and "catch unload".
10747
10748 2012-01-24  Tom Tromey  <tromey@redhat.com>
10749
10750         * ada-lang.c: Include gdb_vecs.h.
10751         * charset.c: Include gdb_vecs.h.
10752         * tracepoint.h: Include gdb_vecs.h.
10753         * gdb_vecs.h: New file.
10754
10755 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
10756
10757         * breakpoint.c (breakpoint_hit_catch_fork)
10758         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
10759         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
10760         * infrun.c (inferior_has_forked, inferior_has_vforked)
10761         (inferior_has_execd, inferior_has_called_syscall): Delete.
10762         (handle_syscall_event): Get syscall_number from the execution
10763         control state's wait status.
10764         (wait_for_inferior): Don't clear syscall_number.
10765
10766 2012-01-24  Pedro Alves  <palves@redhat.com>
10767
10768         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
10769         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
10770         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
10771         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
10772         `ws' parameter.
10773         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
10774         false for events other than TARGET_SIGNAL_TRAP.
10775         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
10776         Add `ws' parameter.
10777         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
10778         events other than TARGET_SIGNAL_TRAP.
10779         (tracepoint_breakpoint_hit): Add `ws' parameter.
10780         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
10781         parameter.
10782         (bpstat_stop_status): Same.
10783         (pc_at_non_inline_function): Same.
10784         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
10785         to pass the current event's waitstatus to bpstat_stop_status
10786         and pc_at_non_inline_function.
10787
10788 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10789
10790         Code cleanup.
10791         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
10792         Update the function comment for it.
10793         (source_script_with_search): Call make_cleanup_fclose for STREAM.
10794         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
10795         for STREAM.
10796
10797 2012-01-24  Pedro Alves  <palves@redhat.com>
10798
10799         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
10800         outside `bs->stop' block.
10801         (bpstat_what): Rework bp_shlib_event handling.
10802         (internal_bkpt_check_status): If the breakpoint is a
10803         bp_shlib_event, then set bs->stop and bs->print if
10804         stop_on_solib_events is set.
10805
10806 2012-01-24  Gary Benson  <gbenson@redhat.com>
10807
10808         Delete #if 0'd out code.
10809         * stack.c (print_frame_label_vars): Remove.
10810         (catch_info): Likewise.
10811         (_initialize_stack): Remove "info catch" command.
10812         * NEWS: Mention the above.
10813
10814 2012-01-24  Pedro Alves  <palves@redhat.com>
10815
10816         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
10817         it.
10818         (remote_notice_new_inferior): If the remote end doesn't support
10819         the multiprocess extensions, then the PID is fake.
10820         (add_current_inferior_and_thread): New.
10821         (remote_start_remote): Use it.
10822         (extended_remote_attach_1): Adjust.
10823         (extended_remote_create_inferior_1): Use
10824         add_current_inferior_and_thread.
10825
10826 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10827
10828         Fix watchpoints to be specific for each inferior.
10829         * breakpoint.c (watchpoint_in_thread_scope): Verify also
10830         current_program_space.
10831         * i386-nat.c (i386_inferior_data_cleanup): New.
10832         (i386_inferior_data_get): Replace variable inf_data_local by an
10833         inferior_data call.
10834         (i386_use_watchpoints): Initialize i386_inferior_data.
10835         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
10836         specific iterate_over_lwps.
10837
10838 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10839
10840         Fix watchpoints across inferior fork.
10841         * amd64-linux-nat.c (update_debug_registers_callback): Update the
10842         comment for linux_nat_iterate_watchpoint_lwps.
10843         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
10844         linux_nat_iterate_watchpoint_lwps.
10845         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
10846         * i386-linux-nat.c (update_debug_registers_callback): Update the
10847         comment for linux_nat_iterate_watchpoint_lwps.
10848         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
10849         linux_nat_iterate_watchpoint_lwps.
10850         (i386_linux_prepare_to_resume): New comment on Linux kernel.
10851         * i386-nat.c: Include inferior.h.
10852         (dr_mirror): Remove.
10853         (i386_inferior_data, struct i386_inferior_data)
10854         (i386_inferior_data_get): New.
10855         (i386_debug_reg_state): Use i386_inferior_data_get.
10856         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
10857         (i386_insert_watchpoint, i386_remove_watchpoint)
10858         (i386_stopped_data_address, i386_insert_hw_breakpoint)
10859         (i386_remove_hw_breakpoint): New variable state, use
10860         i386_debug_reg_state instead of DR_MIRROR.
10861         * linux-nat.c (delete_lwp): New declaration.
10862         (num_lwps): Move here from downwards.
10863         (delete_lwp_cleanup): New.
10864         (linux_child_follow_fork): Create new child_lp, call
10865         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
10866         PTRACE_DETACH.
10867         (num_lwps): Move upwards.
10868         (linux_nat_iterate_watchpoint_lwps): New.
10869         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
10870         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
10871
10872 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
10873
10874         GDB 7.4 released.
10875
10876 2012-01-23  Pedro Alves  <palves@redhat.com>
10877
10878         * top.c (caution): Rename to ...
10879         (confirm): ... this.
10880         (show_caution): Rename to ...
10881         (show_confirm): ... this.
10882         (quit_cover): Adjust.
10883         (init_main): Adjust.
10884         * top.h (caution): Rename to ...
10885         (confirm): ... this.
10886         * utils.c (internal_vproblem, defaulted_query): Adjust.
10887
10888 2012-01-23  Pedro Alves  <palves@redhat.com>
10889
10890         * top.c (caution): Update comment.
10891         (execute_command): Don't consider the current value of `caution'.
10892
10893 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10894
10895         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10896
10897 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10898
10899         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10900         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10901         * target.c (target_fileio_pwrite): Remove buffer address from
10902         debug output.
10903         (target_fileio_pread): Likewise.
10904
10905 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10906
10907         * NEWS: Document remote "info proc" and "generate-core-file".
10908
10909 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10910
10911         * gdbarch.sh (find_memory_regions): New callback.
10912         * gdbarch.c, gdbarch.h: Regenerate.
10913
10914         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10915         callback before falling back to target method.
10916
10917         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10918         (linux_target_install_ops): No longer install it.
10919
10920         * linux-tdep.c (linux_find_memory_regions): New function.
10921         (linux_init_abi): Install it.
10922
10923 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10924
10925         * gdbarch.sh (make_corefile_notes): New architecture callback.
10926         * gdbarch.c: Regenerate.
10927         * gdbarch.h: Likewise.
10928
10929         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10930         before target_make_corefile_notes.  If NULL is returned, the
10931         target does not support core file generation.
10932
10933         * linux-nat.c: Include "linux-tdep.h".
10934         (find_signalled_thread, find_stop_signal): Remove.
10935         (linux_nat_do_thread_registers): Likewise.
10936         (struct linux_nat_corefile_thread_data): Likewise.
10937         (linux_nat_corefile_thread_callback): Likewise.
10938         (iterate_over_spus): Likewise.
10939         (struct linux_spu_corefile_data): Likewise.
10940         (linux_spu_corefile_callback): Likewise.
10941         (linux_spu_make_corefile_notes): Likewise.
10942         (linux_nat_collect_thread_registers): New function.
10943         (linux_nat_make_corefile_notes): Replace contents by call to
10944         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10945         as native-only callback.
10946
10947         * linux-tdep.h: Include "bfd.h".
10948         (struct regcache): Add forward declaration.
10949         (linux_collect_thread_registers_ftype): New typedef.
10950         (linux_make_corefile_notes): Add prototype.
10951         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10952         "regset.h", and "elf-bfd.h".
10953         (find_signalled_thread, find_stop_signal): New functions.
10954         (linux_spu_make_corefile_notes): Likewise.
10955         (linux_collect_thread_registers): Likewise.
10956         (struct linux_corefile_thread_data): New data structure.
10957         (linux_corefile_thread_callback): New funcion.
10958         (linux_make_corefile_notes): Likewise.
10959         (linux_make_corefile_notes_1): Likewise.
10960         (linux_init_abi): Install it.
10961
10962 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10963
10964         * gdbarch.sh (info_proc): New callback.
10965         * gdbarch.c, gdbarch.h: Regenerate.
10966
10967         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10968         before falling back to the target info_proc callback.
10969
10970         * linux-nat.c: Do not include "cli/cli-utils.h".
10971         (linux_nat_info_proc): Remove.
10972         (linux_target_install_ops): No longer install it.
10973
10974         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10975         (read_mapping): New function.
10976         (linux_info_proc): Likewise.
10977         (linux_init_abi): Install it.
10978
10979 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10980
10981         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10982         * infcmd.c: (info_proc_cmd_1): New function.
10983         (info_proc_cmd): New function, moved here from equivalent routine
10984         orignally in linux-nat.c.
10985         (info_proc_cmd_mappings): Likewise.
10986         (info_proc_cmd_stat): Likewise.
10987         (info_proc_cmd_status): Likewise.
10988         (info_proc_cmd_cwd): Likewise.
10989         (info_proc_cmd_cmdline): Likewise.
10990         (info_proc_cmd_exe): Likewise.
10991         (info_proc_cmd_all): Likewise.
10992         (_initialize_infcmd): Install "info proc" command and subcommands.
10993
10994         * target.h (struct target_ops): Add to_info_proc.
10995         (target_info_proc): Add prototype.
10996         * target.c (target_info_proc): New function.
10997
10998         * procfs.c (procfs_info_proc): Add prototype.
10999         (info_proc_cmd): Rename into ...
11000         (procfs_info_proc): ... this.  Update argument types as appropriate
11001         for a to_info_proc implementation.  Handle "what" argument.
11002         (procfs_target): Install procfs_info_proc.
11003         (_initialize_procfs): No longer install "info proc" command.
11004
11005         * linux-nat.c: (enum info_proc_what): Remove.
11006         (linux_nat_info_proc_cmd_1): Rename into ...
11007         (linux_nat_info_proc): ... this.  Update argument types as appropriate
11008         for a to_info_proc implementation.
11009         (linux_nat_info_proc_cmd): Remove.
11010         (linux_nat_info_proc_cmd_mappings): Likewise.
11011         (linux_nat_info_proc_cmd_stat): Likewise.
11012         (linux_nat_info_proc_cmd_status): Likewise.
11013         (linux_nat_info_proc_cmd_cwd): Likewise.
11014         (linux_nat_info_proc_cmd_cmdline): Likewise.
11015         (linux_nat_info_proc_cmd_exe): Likewise.
11016         (linux_nat_info_proc_cmd_all): Likewise.
11017         (linux_target_install_ops): Install linux_nat_info_proc.
11018         (_initialize_linux_nat): No longer install "info proc" command
11019         and subcommands.
11020
11021 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11022
11023         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
11024         * config.in, configure: Regenerate.
11025
11026         * target.h (struct target_ops): Add to_fileio_readlink.
11027         (target_fileio_readlink): Add prototype.
11028         * target.c (target_fileio_readlink): New function.
11029
11030         * inf-child.c: Conditionally include <sys/param.h>.
11031         (inf_child_fileio_readlink): New function.
11032         (inf_child_target): Install it.
11033
11034         * remote.c (PACKET_vFile_readlink): New enum value.
11035         (remote_hostio_readlink): New function.
11036         (init_remote_ops): Install it.
11037         (_initialize_remote): Handle vFile:readlink packet type.
11038
11039 2012-01-20  Pedro Alves  <palves@redhat.com>
11040             Ulrich Weigand  <ulrich.weigand@linaro.org>
11041
11042         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
11043         * config.in, configure: Regenerate.
11044
11045         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
11046         to_fileio_pread, to_fileio_close, to_fileio_unlink.
11047         (target_fileio_open): Add prototype.
11048         (target_fileio_pwrite): Likewise.
11049         (target_fileio_pread): Likewise.
11050         (target_fileio_close): Likewise.
11051         (target_fileio_unlink): Likewise.
11052         (target_fileio_read_alloc): Likewise.
11053         (target_fileio_read_stralloc): Likewise.
11054
11055         * target.c: Include "gdb/fileio.h".
11056         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
11057         (default_fileio_target): New function.
11058         (target_fileio_open): Likewise.
11059         (target_fileio_pwrite): Likewise.
11060         (target_fileio_pread): Likewise.
11061         (target_fileio_close): Likewise.
11062         (target_fileio_unlink): Likewise.
11063         (target_fileio_close_cleanup): Likewise.
11064         (target_fileio_read_alloc_1): Likewise.
11065         (target_fileio_read_alloc): Likewise.
11066         (target_fileio_read_stralloc): Likewise.
11067
11068         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
11069         <fcntl.h>, and <unistd.h>.
11070         (inf_child_fileio_open_flags_to_host): New function.
11071         (inf_child_errno_to_fileio_error): Likewise.
11072         (inf_child_fileio_open): Likewise.
11073         (inf_child_fileio_pwrite): Likewise.
11074         (inf_child_fileio_pread): Likewise.
11075         (inf_child_fileio_close): Likewise.
11076         (inf_child_fileio_unlink): Likewise.
11077         (inf_child_target): Install to_fileio routines.
11078
11079         * remote.c (init_remote_ops): Install to_fileio routines.
11080
11081 2012-01-20  Pedro Alves  <palves@redhat.com>
11082             Ulrich Weigand  <ulrich.weigand@linaro.org>
11083
11084         * remote.c (remote_multi_process_p): Only check for multi-process
11085         protocol feature, do not check for extended protocol.
11086         (remote_supports_multi_process): Check for extended protocol here.
11087         (set_general_process): Likewise.
11088         (extended_remote_kill): Likewise.
11089         (remote_pid_to_str): Likewise.
11090         (remote_query_supported): Always query multiprocess mode.
11091
11092 2012-01-20  Pedro Alves  <palves@redhat.com>
11093             Ulrich Weigand  <ulrich.weigand@linaro.org>
11094
11095         * inferior.h (struct inferior): Add fake_pid_p.
11096         * inferior.c (exit_inferior_1): Clear fake_pid_p.
11097         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
11098         magic_null_ptid since the remote side doesn't provide a real PID.
11099
11100 2012-01-19  Tom Tromey  <tromey@redhat.com>
11101
11102         * NEWS: Combine the two Python sections.
11103
11104 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
11105
11106         * target.h (target_close): Update comment on the target's unpush state.
11107
11108 2012-01-19  Pedro Alves  <palves@redhat.com>
11109
11110         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
11111         linux_nat_async directly instead of going through the target
11112         vector.
11113         * target.c (unpush_target): Close target after unpushing it, not
11114         before.
11115
11116 2012-01-19  Gary Benson  <gbenson@redhat.com>
11117
11118         * mdebugread.c (sort_blocks): Replace integer constants with ones
11119         derived from FIRST_LOCAL_BLOCK.
11120
11121 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
11122             Jan Kratochvil  <jan.kratochvil@redhat.com>
11123
11124         PR gdb/9538
11125         * symfile.c (find_separate_debug_file): New function.
11126         (terminate_after_last_dir_separator): Likewise.
11127         (find_separate_debug_file_by_debuglink): Also try realpath.
11128         * configure.ac (AC_CHECK_FUNCS): Add lstat.
11129         * configure: Regenerate.
11130         * config.in: Regenerate.
11131
11132 2012-01-18  Doug Evans  <dje@google.com>
11133
11134         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
11135         (main.o): Remove rule.
11136         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
11137         (--with-sysroot): Rewrite.
11138         * configure: Regenerate.
11139         * config.in: Regenerate.
11140
11141 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
11142
11143         * parse.c (initialize_expout): New function.
11144         (reallocate_expout): Likewise.
11145         (parse_exp_in_context): Use `initialize_expout' and
11146         `reallocate_expout' when appropriate.
11147
11148 2012-01-18  Pedro Alves  <palves@redhat.com>
11149
11150         * record.c (struct record_breakpoint, record_breakpoint_p)
11151         (record_breakpoints): New.
11152         (record_insert_breakpoint, record_remove_breakpoint): Manage
11153         record breakpoints list.  Only remove breakpoints from the
11154         inferior if they had been inserted there in the first place.
11155
11156 2012-01-17  Doug Evans  <dje@google.com>
11157
11158         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
11159         if we know we don't have a file name to look for.
11160
11161 2012-01-17  Pedro Alves  <palves@redhat.com>
11162
11163         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
11164         the frame's stop reason is UNWIND_UNAVAILABLE.
11165
11166 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
11167
11168         Fix compilation error.
11169         * m2-exp.y (yyerror): Use ANSI C prototype.
11170
11171 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
11172
11173         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
11174         (growbuf_by_size): Likewise.
11175         (yyerror): Likewise.
11176         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
11177         (modblock): Remove variable (was #if 0'ed).
11178         (parse_number): Convert prototype from K&R to ANSI C.
11179         (yyerror): Likewise.
11180         * objc-exp.y (parse_number): Likewise.
11181         (yyerror): Likewise.
11182         (yylex): Remove #if 0'ed code.
11183         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
11184         (yyerror): Likewise.
11185
11186 2012-01-16  Tom Tromey  <tromey@redhat.com>
11187
11188         * NEWS: Add item.
11189         * symtab.h (compare_filenames_for_search): Declare.
11190         * symtab.c (compare_filenames_for_search): New function.
11191         (iterate_over_some_symtabs): Use it.
11192         * symfile.h (struct quick_symbol_functions)
11193         <map_symtabs_matching_filename>: Change spec.
11194         * psymtab.c (partial_map_symtabs_matching_filename): Use
11195         compare_filenames_for_search.  Update for new spec.
11196         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
11197         compare_filenames_for_search.  Update for new spec.
11198         * breakpoint.c (clear_command): Use compare_filenames_for_search.
11199
11200 2012-01-16  Tom Tromey  <tromey@redhat.com>
11201
11202         PR python/13281:
11203         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
11204         (struct main_type) <flag_flag_enum>: New field.
11205         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
11206         * NEWS: Add entries.
11207         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
11208         enums.
11209         * python/lib/gdb/printing.py (_EnumInstance): New class.
11210         (FlagEnumerationPrinter): Likewise.
11211
11212 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
11213
11214         * breakpoint.c (create_sals_from_address_default): New function.
11215         (create_breakpoints_sal_default): Likewise.
11216         (decode_linespec_default): Likewise.
11217         (is_marker_spec): Removed.
11218         (strace_marker_p): New function.
11219         (init_breakpoint_sal): Using `strace_marker_p' instead of
11220         `is_marker_spec'.
11221         (create_breakpoint): Call method `create_sals_from_address' from
11222         breakpoint_ops, replacing code that created SALs conditionally
11223         on the type of the breakpoint.  Call method `create_breakpoints_sal',
11224         replacing code that created breakpoints conditionally on the type
11225         wanted.
11226         (base_breakpoint_create_sals_from_address): New function.
11227         (base_breakpoint_create_breakpoints_sal): Likewise.
11228         (base_breakpoint_decode_linespec): Likewise.
11229         (base_breakpoint_ops): Add methods
11230         `base_breakpoint_create_sals_from_address',
11231         `base_breakpoint_create_breakpoints_sal' and
11232         `base_breakpoint_decode_linespec'.
11233         (bkpt_create_sals_from_address): New function.
11234         (bkpt_create_breakpoints_sal): Likewise.
11235         (bkpt_decode_linespec): Likewise.
11236         (tracepoint_create_sals_from_address): Likewise.
11237         (tracepoint_create_breakpoints_sal): Likewise.
11238         (tracepoint_decode_linespec): Likewise.
11239         (strace_marker_create_sals_from_address): Likewise.
11240         (strace_marker_create_breakpoints_sal): Likewise.
11241         (strace_marker_decode_linespec): Likewise.
11242         (strace_marker_breakpoint_ops): New variable.
11243         (addr_string_to_sals): Remove `marker_spec'.  Call method
11244         `decode_linespec' from breakpoint_ops, replacing code that decoded
11245         an address string into a SAL.  Use `strace_marker_p' instead of
11246         `marker_spec'.
11247         (strace_command): Decide whether we are dealing with a static
11248         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
11249         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
11250         * breakpoint.h (linespec_result, linespec_sals): New forward
11251         declarations.
11252         (breakpoint_ops) <create_sals_from_address>,
11253         <create_breakpoints_sal>, <decode_linespec>: New methods.
11254
11255 2012-01-14  Doug Evans  <dje@google.com>
11256
11257         * NEWS: Update text for "maint set python print-stack".
11258         It is deprecated in gdb 7.4 and deleted in 7.5.
11259
11260 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
11261
11262         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
11263         including curses.h.
11264
11265 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
11266
11267         * configure: Regenerate.
11268         * config.in: Regenerate.
11269
11270 2012-01-12  Keith Seitz  <keiths@redhat.com>
11271
11272         PR mi/10586
11273         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
11274         (ANONYMOUS_UNION_NAME): Define.
11275         (is_path_expr_parent): New function.
11276         (get_path_expr_parent): New function.
11277         (is_anonymous_child): New function.
11278         (create_child_with_value): If the child is anonymous and without
11279         a name, assign an object name to it.
11280         (c_describe_child): Use get_path_expr_parent to determine
11281         the parent expression.
11282         If there field represents an anonymous struct or union and
11283         has no name, set an appropriate display name and expression.
11284         (cplus_describe_child): Likewise.
11285
11286 2012-01-12  Pedro Alves  <palves@redhat.com>
11287
11288         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
11289         available when %ebp is found to be zero (outermost).
11290
11291 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
11292
11293         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
11294         an internal gdb_static_assert.
11295         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
11296
11297 2012-01-11  Tom Tromey  <tromey@redhat.com>
11298
11299         PR gdb/9598:
11300         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
11301         catch" and "catch throw".
11302
11303 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
11304
11305         * blockframe.c (block_innermost_frame): Start search from selected
11306         frame, if present, or otherwise the current frame.
11307
11308         * c-exp.y (variable): Update innermost_block for
11309         'block COLONCOLON NAME' clause.
11310         * m2-exp.y (variable): Ditto.
11311         * objc-exp.y (variable): Ditto.
11312
11313 2012-01-10  Tom Tromey  <tromey@redhat.com>
11314
11315         PR python/13199:
11316         * python/python.c (finish_python_initialization): Set sys.argv.
11317
11318 2012-01-10  Doug Evans  <dje@google.com>
11319
11320         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
11321         "want_line_info".  All callers updated.
11322         (dwarf_decode_lines_1): New function.
11323         (handle_DW_AT_stmt_list): Add function comment.
11324         New arg "want_line_info".  All callers updated.
11325         (read_file_scope,read_type_unit_scope): Move comment from
11326         handle_DW_AT_stmt_list to here.
11327
11328 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
11329
11330         Fix regression after libiberty/ update for GCC PR 6057 and others.
11331         * c-exp.y (operator) <OPERATOR DELETE>
11332         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
11333         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
11334         (make_builtin_type, make_name): New variable i, add gdb_assert.
11335         (operator) <OPERATOR NEW>: Update ARGS to 3.
11336         (operator) <OPERATOR DELETE>: Add trailing space.
11337         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
11338         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
11339         * cp-support.c (cp_canonicalize_string): Check NULL from
11340         cp_comp_to_string, call warning and return.
11341
11342 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
11343
11344         Fix duplicate .o files after omitting libbfd.a.
11345         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
11346         (SFILES): Add corelow.c.
11347         (COMMON_OBS): Add corelow.o.
11348         (ALLDEPFILES): Remove corelow.c.
11349         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
11350         * config/alpha/alpha-osf3.mh: Likewise.
11351         * config/alpha/fbsd.mh: Likewise.
11352         * config/arm/nbsdaout.mh: Likewise.
11353         * config/arm/nbsdelf.mh: Likewise.
11354         * config/i386/i386gnu.mh: Likewise.
11355         * config/ia64/hpux.mh: Likewise.
11356         * config/ia64/linux.mh: Likewise.
11357         * config/m32r/linux.mh: Likewise.
11358         * config/m68k/linux.mh: Likewise.
11359         * config/mips/irix5.mh: Likewise.
11360         * config/mips/irix6.mh: Likewise.
11361         * config/pa/hpux.mh: Likewise.
11362         * config/pa/linux.mh: Likewise.
11363         * config/powerpc/aix.mh: Likewise.
11364         * config/sparc/linux.mh: Likewise.
11365         * config/sparc/linux64.mh: Likewise.
11366         * config/sparc/sol2.mh: Likewise.
11367         * config/vax/vax.mh: Likewise.
11368         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
11369         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
11370         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
11371         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
11372         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
11373         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
11374         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
11375         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
11376         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
11377         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
11378         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
11379         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
11380         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11381         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
11382         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
11383         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11384         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
11385         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
11386         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
11387         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
11388         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
11389         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
11390         corelow.o from gdb_target_obs.
11391         * corefile.c (core_target): Update the comment on NULL value.
11392         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
11393         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
11394         MATCHES.  Drop YUMMY set on NULL.
11395         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
11396         reclaim CORE_DATA if it is already NULL.
11397
11398 2012-01-09  Doug Evans  <dje@google.com>
11399
11400         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
11401         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
11402
11403 2012-01-09  Keith Seitz  <keiths@redhat.com>
11404
11405         * breakpoint.c (wrapper.h): Don't include.
11406
11407 2012-01-09  Keith Seitz  <keiths@redhat.com>
11408
11409         * Makefile.in (SFILES): Remove wrapper.c.
11410         (HFILES_NO_SRCDIR): Remove wrapper.h.
11411         (COMMON_OBS): Remove wrapper.o.
11412         * cli/cli-interp.c: Don't inlude wrapper.h.
11413         * corelow.c: Likewise.
11414         (core_open): Replace gdb_target_find_new_threads with
11415         TRY_CATCH around target_find_new_threads.
11416         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
11417         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
11418         * varobj.c (varobj_create): Likewise for parse_exp_1 and
11419         evaluate_expression.
11420         (varobj_set_value): Likewise for evaluate_expression and
11421         value_assign.
11422         (install_new_variable): Likewise for value_fetch_lazy.
11423         (adjust_value_for_child_access): Likewise for value_ind.
11424         (c_describe_child): Likewise for value_subscript and
11425         value_ind.
11426         (c_value_of_root): Likewise for evaluate_expression.
11427         * wrapper.c: Remove.
11428         * wrapper.h: Remove.
11429
11430 2012-01-09  Doug Evans  <dje@google.com>
11431
11432         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
11433         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
11434         "abfd" args with "section".  All callers updated.
11435         Error checking code moved ...
11436         (error_check_comp_unit_head): ... here.  New function.
11437         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
11438         Delete arg "abfd".  New arg "type_offset".  All callers updated.
11439         (create_debug_types_hash_table): Simplify by using
11440         read_and_check_type_unit_head.
11441
11442         * parser-defs.h (namecopy): Delete.
11443         * parse.c (namecopy, namecopy_size): Move into copy_name.
11444
11445 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
11446
11447         Partially fix duplicate .o files after omitting libbfd.a.
11448         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
11449         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
11450         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
11451         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
11452         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
11453         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
11454         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
11455
11456 2012-01-09  Pedro Alves  <palves@redhat.com>
11457
11458         * MAINTAINERS: Update my email address.
11459
11460 2012-01-08  Doug Evans  <dje@google.com>
11461
11462         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
11463         n_type_units.  Rename type_comp_units to all_type_units.
11464         All uses updated.
11465         (add_signatured_type_cu_to_table): Renamed from
11466         add_signatured_type_cu_to_list.  All callers updated.
11467
11468         * gdbtypes.h (struct cplus_struct_type): Delete member
11469         nfn_fields_total.  All uses removed.
11470
11471 2012-01-06  Doug Evans  <dje@google.com>
11472
11473         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
11474         to top of file.
11475         (dwarf2_find_comp_unit): Delete.
11476         (process_psymtab_comp_unit): Make result "void".
11477         Delete args buffer, info_ptr, buffer_size, and replace with
11478         "section".  All callers updated.
11479         (dwarf2_build_psymtabs_hard): Simplify.
11480
11481 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
11482             Thiago Jung Bauermann  <bauerman@br.ibm.com>
11483
11484         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
11485         before `struct gdb_exception'.
11486         * breakpoint.c (update_global_location_list_nothrow)
11487         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
11488         * cp-abi.c (value_rtti_type): Likewise.
11489         * cp-support.c (cp_validate_operator): Likewise.
11490         * infrun.c (insert_exception_resume_breakpoint)
11491         (check_exception_resume, keep_going): Likewise.
11492         * mi-interp.c (mi_breakpoint_created)
11493         (mi_breakpoint_modified): Likewise.
11494         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
11495         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
11496         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
11497
11498 2012-01-05  Doug Evans  <dje@google.com>
11499
11500         * dwarf2read.c (statement_prologue): Delete, unused.
11501
11502         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
11503         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
11504
11505         * dwarf2read.c (comp_unit_header): Delete, unused.
11506
11507 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
11508
11509         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
11510         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
11511
11512 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
11513
11514         * infrun.c (normal_stop): Don't skip calling the normal_stop
11515         observers if the thread was doing a multi-step, but stopped for
11516         some reason other than stepping.
11517
11518 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
11519
11520         * cli/cli-decode.h: Add comments.
11521         (CMD_LIST_AMBIGUOUS): Moved to command.h
11522         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
11523         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
11524         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
11525         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
11526         (add_com, add_com_alias, add_info, add_info_alias)
11527         (complete_on_cmdlist, complete_on_enum, help_list): Remove
11528         declarations.
11529         * command.h: Add and adjust comments.
11530         (CMD_LIST_AMBIGUOUS): Moved here.
11531         (help_cmd, help_cmd_list): Delete declarations.
11532
11533 2012-01-04  Doug Evans  <dje@google.com>
11534
11535         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
11536         All callers updated.
11537         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
11538         Replace all arguments with "per_cu".  All callers updated.
11539
11540         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
11541
11542         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
11543         New arg "per_cu".  All callers updated.
11544
11545         Delete #if 0'd out code.
11546         * language.c (binop_result_type): Delete.
11547         (simple_type, ordered_type, same_type, integral_type): Delete.
11548         (numeric_type, character_type, string_type, boolean_type): Delete.
11549         (float_type, structured_type): Delete.
11550         * language.h: Update.
11551
11552 2012-01-04  Tom Tromey  <tromey@redhat.com>
11553
11554         * python/py-value.c (valpy_binop): Initialize 'res_val'.
11555
11556 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11557
11558         * corefile.c (close_exec_file): Delete.
11559         (reopen_exec_file): Remove commented out code that seems related
11560         to close_exec_file, which is being deleted here.
11561         * inferior.h (close_exec_file): Delete.
11562         * fork-child.c (fork_inferior): Remove call to fork_inferior.
11563
11564 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11565
11566         * ada-lang.c: #include "cli/cli-utils.h".
11567         (get_selections): Use skip_spaces.
11568         (ada_get_next_arg): Use skip_spaces and skip_to_space.
11569         (catch_ada_exception_command_split): Use skip_spaces.
11570         (ada_decode_assert_location): Likewise.
11571
11572 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11573
11574         * linespec.c (decode_line_internal): Check for C++ or Java
11575         compound constructs only if the current language is C, C++
11576         or Java.
11577
11578 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
11579
11580         Revert:
11581         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11582                     Joel Brobecker  <brobecker@adacore.com>
11583         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
11584         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
11585         3 times.
11586         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
11587         fall through into AT_ENTRY_POINT.
11588         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
11589         DUMMY_ADDR with it.
11590         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
11591         PPC_INSN_SIZE skip to 3 times.
11592
11593 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11594
11595         * linespec.c (add_minsym): Preserve function descriptors.
11596
11597 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11598
11599         * breakpoint.c (all_locations_are_pending): Consider locations
11600         in program spaces executing during startup pending as well.
11601
11602 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11603
11604         Copyright year update in most files of the GDB Project.
11605
11606 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11607
11608         * copyright.sh: Delete.
11609         * copyright.py: Rewrite.
11610
11611 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11612
11613         * gnulib/extra/update-copyright: New file, imported from gnulib.
11614
11615 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11616
11617         * README (Copyright and License Notices): New section.
11618
11619 2012-01-03  Tom Tromey  <tromey@redhat.com>
11620
11621         PR python/12533:
11622         * python/py-value.c (valpy_dereference, valpy_get_address
11623         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
11624         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
11625         (valpy_absolute, valpy_richcompare): Free intermediate values.
11626
11627 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
11628
11629         * ada-lang.c: Reformat the copyright notice.
11630
11631 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11632
11633         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
11634         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
11635         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
11636         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
11637         Revert this part of:
11638         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11639         Build gdb directly from *.o files not using libgdb.a.
11640         * Makefile.in (COMMON_OBS): Remove solib-target.o.
11641
11642 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11643
11644         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
11645         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
11646         Reformat the copyright header.
11647
11648 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11649
11650         Revert this part of:
11651         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11652         Remove the gdbtui binary.
11653         * gdb.c (main): Remove args.interpreter_p initialization.
11654         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11655         * main.h (struct captured_main_args): Remove interpreter_p.
11656
11657 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11658
11659         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
11660
11661 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11662
11663         * top.c (print_gdb_version): Update copyright year.
11664
11665 2012-01-02  Yao Qi  <yao@codesourcery.com>
11666
11667         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
11668
11669 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11670             Joel Brobecker  <brobecker@adacore.com>
11671
11672         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
11673         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
11674         3 times.
11675         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
11676         fall through into AT_ENTRY_POINT.
11677         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
11678         DUMMY_ADDR with it.
11679         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
11680         PPC_INSN_SIZE skip to 3 times.
11681
11682 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11683
11684         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
11685         the return value.
11686         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
11687
11688 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11689
11690         Build gdb directly from *.o files not using libgdb.a.
11691         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
11692         (COMMON_OBS): Remove solib-target.o.
11693         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
11694         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
11695         (LIBGDB_OBS, libgdb.a): Move it above.
11696         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
11697         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
11698         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
11699         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
11700         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
11701         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
11702         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
11703         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
11704         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
11705         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
11706         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
11707         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
11708         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
11709         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
11710         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11711         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
11712         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
11713         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11714         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
11715         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
11716         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
11717         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
11718         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
11719         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
11720         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
11721         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
11722         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
11723
11724 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11725
11726         Remove the gdbtui binary.
11727         * .gitignore (/gdbtui): Remove.
11728         * Makefile.in (TUI): Remove.
11729         (SUBDIR_TUI_OBS): Remove tui-main.o.
11730         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
11731         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
11732         (tui-main.o): Remove.
11733         (all_object_files): Remove tui-main.o.
11734         * NEWS: New note for the gdbtui removal.
11735         * configure: Rebuilt.
11736         * configure.ac: No longer add all-tui, clean-tui, install-tui and
11737         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
11738         CONFIG_UNINSTALL respectively.
11739         * gdb.c (main): Remove args.interpreter_p initialization.
11740         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11741         * main.h (struct captured_main_args): Remove interpreter_p.
11742         * tui/tui-main.c: Remove.
11743
11744 2012-01-01  Doug Evans  <dje@google.com>
11745
11746         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
11747         (dwarf2_physname, read_import_statement): Ditto.
11748         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
11749         (process_structure_scope read_subroutine_type): Ditto.
11750         (read_typedef, load_partial_dies, read_partial_die): Ditto.
11751         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
11752         (dwarf2_fetch_die_location_block): Ditto.
11753         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
11754
11755         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
11756         All callers updated.
11757         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
11758         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
11759         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
11760
11761         * dwarf2read.c (load_cu): Move assert to more useful location.
11762
11763         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
11764         All callers updated.
11765
11766         * dwarf2read.c (dwarf2_per_objfile): Add comment.
11767         (dwarf2_elf_names): Minor reformat.
11768         (dwarf2_per_cu_data): Tweak comment.
11769         (dwarf2_read_section): Fix comment.
11770         (create_all_comp_units): Fix comment.
11771         (load_full_comp_unit): Fix comment.
11772         (process_full_comp_unit): Fix comment.
11773         (read_signatured_type): Fix comment.
11774
11775 For older changes see ChangeLog-2011.
11776 \f
11777 Local Variables:
11778 mode: change-log
11779 left-margin: 8
11780 fill-column: 74
11781 version-control: never
11782 coding: utf-8
11783 End: