gdb/ChangeLog

   1 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
   2
   3         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
   4         BREAKPOINT_HIT and STOP_UNKNOWN.
   5
   6 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
   7
   8         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
   9
  10 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
  11
  12         * gdb_expat.h (XMLCALL): Define if not already defined.
  13
  14 2007-02-20  Andreas Schwab  <schwab@suse.de>
  15
  16         * Makefile.in (symfile.o): Update dependencies.
  17
  18 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
  19
  20         * MAINTAINERS: Disable -Werror for cris simulator.  Build
  21         sparc64-solaris2.10 instead of the broken sparc-elf.
  22         * solib-frv.c: Include "solib.h".
  23         * Makefile.in (solib-frv.o): Update.
  24         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
  25         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
  26         (xtensa_frame_this_id, xtensa_frame_prev_register)
  27         (xtensa_push_dummy_call): Use %p.
  28
  29 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
  30
  31         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
  32         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
  33         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
  34         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
  35         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
  36         (sparc-linux-tdep.o): Update.
  37
  38 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
  39
  40         * xtensa-tdep.h (xtensa_reg_mask_t): New.
  41         (xtensa_mask_t): Change mask field to be a separate array.
  42         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
  43         (xtensa_pseudo_register_write, xtensa_unwind_pc)
  44         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
  45         (xtensa_breakpoint_from_pc): Remove implicit type casting.
  46         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
  47         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
  48         (mask14, mask15): Rename to
  49         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
  50         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
  51         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
  52         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
  53         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
  54         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
  55         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
  56         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
  57         (xtensa_submask14, xtensa_submask15): New.
  58         (rmap): Follow strict aliasing rules doing static initialization.
  59
  60 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
  61
  62         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
  63         handling from here...
  64         (tdesc_register_type): ...to here.
  65         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
  66         * features/arm-core.xml: Use code_ptr and data_ptr.
  67
  68 2007-02-13  Denis Pilat  <denis.pilat@st.com>
  69
  70         * varobj.h (enum varobj_update_error): New enum.
  71         * varobj.c (struct varobj_root): Add is_valid member.
  72         (varobj_get_type): Check for invalid varobj.
  73         (varobj_get_attributes): Likewise.
  74         (variable_editable):Likewise.
  75         (varobj_update): Likewise.  Use varobj_update_error.
  76         (new_root_variable): Set root varobj as valid by default.
  77         (varobj_invalidate): New function.
  78         * symfile.c (clear_symtab_users): Use varobj_invalidate.
  79         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
  80         Use varobj_update_error.
  81
  82 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
  83
  84         Fix PR pascal/2223.
  85         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
  86         Pascal language marker.
  87         * dwarf2read.c (set_cu_language): Likewise.
  88
  89 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
  90
  91         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
  92         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
  93         instead of target_terminal_init since inferior_ptid isn't set yet.
  94
  95 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
  96
  97         * MAINTAINERS (Write After Approval): Add myself.
  98
  99 2007-02-09  Fred Fish  <fnf@specifix.com>
 100
 101         Based on work by Apple Computer, Inc.
 102         * event-top.c (async_request_quit): Call quit() whenever either
 103         quit_flag is set or immediate_quit is set.
 104
 105 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 106
 107         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
 108         type to a pointer to const struct block.
 109         (ada_lookup_symbol_list): Don't cast away constness when calling
 110         remove_out_of_scope_renamings.
 111
 112 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 113
 114         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
 115         address of 'filename'; it is always non null.
 116
 117 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
 118
 119         * exec.c (add_to_section_table): Do not discard empty sections.
 120
 121 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 122
 123         * features/Makefile, features/arm-with-iwmmxt.xml,
 124         features/gdbserver-regs.xsl, features/number-regs.xsl,
 125         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
 126         * regformats/arm-with-iwmmxt.dat: Generate.
 127         * NEWS: Mention iWMMXt.
 128
 129 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 130
 131         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
 132         (xml-tdesc.o): Update.
 133         * xml-support.c: Add a comment.
 134         (gdb_xml_enums_boolean): New variable.
 135         (gdb_xml_parse_attr_enum): Use strcasecmp.
 136         * xml-support.h (gdb_xml_enums_boolean): Declare.
 137         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
 138         next_regnum, and current_union.
 139         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
 140         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
 141         (field_attributes, union_children, reg_attributes, union_attributes)
 142         (vector_attributes, feature_attributes, feature_children): New.
 143         (target_children): Make static.  Add <feature>.
 144         (tdesc_elements): Make static.
 145         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
 146         (struct tdesc_feature, tdesc_feature_p): New types.
 147         (struct target_desc): Add features member.
 148         (struct tdesc_arch_data, tdesc_data): New.
 149         (target_find_description): Clarify error message.  Warn about
 150         ignored register descriptions.
 151         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
 152         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
 153         (tdesc_data_cleanup, tdesc_numbered_register)
 154         (tdesc_numbered_register_choices, tdesc_find_register)
 155         (tdesc_register_name, tdesc_register_type)
 156         (tdesc_remote_register_number, tdesc_register_reggroup_p)
 157         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
 158         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
 159         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
 160         (tdesc_create_feature, tdesc_record_type): New.
 161         (free_target_description): Free features.
 162         (_initialize_target_descriptions): Initialize tdesc_data.
 163         * arch-utils.c (default_remote_register_number): New.
 164         * arch-utils.h (default_remote_register_number): New prototype.
 165         * target-descriptions.h (set_tdesc_pseudo_register_name)
 166         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
 167         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
 168         (tdesc_numbered_register, tdesc_numbered_register_choices)
 169         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
 170         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
 171         (tdesc_create_reg): Declare.
 172         * gdbarch.sh (remote_register_number): New entry.
 173         * gdbarch.c, gdbarch.h: Regenerate.
 174         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
 175         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
 176
 177         * arm-tdep.c (arm_register_aliases): New.
 178         (arm_register_name_strings): Rename to...
 179         (arm_register_names): ...this.  Make const.  Delete the old version.
 180         (current_option, arm_register_byte): Delete.
 181         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
 182         (value_of_arm_user_reg): New.
 183         (arm_gdbarch_init): Verify any described registers.  Call
 184         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
 185         for standard register names.
 186         (_initialize_arm_tdep): Do not adjust arm_register_names.
 187         * user-regs.c (struct user_reg): Add baton member.
 188         (append_user_reg, user_reg_add_builtin, user_regs_init)
 189         (user_reg_add, value_of_user_reg): Use a baton for user
 190         register functions.
 191         * std-regs.c: Update.
 192         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
 193         (user_reg_add): Add baton argument.
 194         * NEWS: Mention target description register support.
 195         * features/arm-core.xml, features/arm-fpa.xml: New.
 196         * eval.c (evaluate_subexp_standard): Allow ptype $register
 197         when the program is not running.
 198
 199 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
 200
 201         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
 202
 203 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 204
 205         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
 206         info->disassembler_options to "any".
 207
 208 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 209
 210         * varobj.c (install_new_value): Only call value_get_print_value
 211         if changeable.
 212
 213 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 214
 215         Reported by timeless@gmail.com:
 216         * gdb/target.c (target_flash_erase): Do not return void value.
 217         (target_flash_done): Likewise.
 218         * gdb/cli/cli-cmds.c (source_command): Likewise.
 219
 220 2007-02-08  Fred Fish  <fnf@specifix.com>
 221
 222         Based on work by Apple Computer, Inc.
 223         * event-top.c (handle_sigint): Set quit_flag.
 224         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
 225         if quit_flag has already been reset.
 226
 227 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 228
 229         * ser-mingw.c (pipe_windows_close): Move variable initialization back
 230         up.
 231
 232 2007-02-08  Fred Fish  <fnf@specifix.com>
 233
 234         * defs.h (request_quit): Remove declaration.
 235         * utils.c (request_quit): Remove definition.
 236
 237 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
 238             Jan Kratochvil  <jan.kratochvil@redhat.com>
 239             Daniel Jacobowitz  <dan@codesourcery.com>
 240
 241         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
 242         (skip_prologue): Allow bl->blrl used by PIC code.
 243
 244 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 245             Daniel Jacobowitz  <dan@codesourcery.com>
 246
 247         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
 248         initialize tmp_obstack.
 249         * p-valprint.c (pascal_object_print_value_fields)
 250         (pascal_object_print_value): Likewise.
 251
 252 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 253
 254         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
 255
 256 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 257
 258         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
 259         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
 260
 261 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 262
 263         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
 264         (xml_cache): New.
 265         (tdesc_parse_xml): Cache expanded descriptions.
 266
 267 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 268
 269         * Makefile.in (XMLFILES): New.
 270         (COMMON_OBS): Add xml-builtin.o.
 271         (xml-builtin.c, stamp-xml): New rules.
 272         (xml-tdesc.o): Update.
 273         * features/feature_to_c.sh: New file.
 274         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
 275         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
 276         (gdb_xml_start_element): Initialize scope after possibly reallocating
 277         scopes.  Move cleanup later.  Handle the XInclude description
 278         specially.
 279         (gdb_xml_end_element): Only parse the body if there is a current element.
 280         Call XML_DefaultCurrent if there is no element.
 281         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
 282         (struct xinclude_parsing_data, xinclude_start_include)
 283         (xinclude_end_include, xml_xinclude_default)
 284         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
 285         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
 286         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
 287         * xml-support.h (xml_fetch_another, xml_process_xincludes)
 288         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
 289         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
 290         XInclude directives.  Use the compiled in DTD.
 291         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
 292         directory name.  Do not warn here.
 293         (file_read_description_xml): Update call.  Warn here instead.  Pass
 294         a dirname as baton.
 295         (fetch_available_features_from_target): New.
 296         (target_read_description_xml): Use it.
 297         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
 298         to handle XInclude.
 299         * features/xinclude.dtd: New file.
 300
 301 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
 302
 303         * linux-thread-db.c (check_for_thread_db): Return early if we have
 304         no libthread_db support.
 305
 306 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
 307
 308         * mi/mi-parse.h: Include <sys/time.h>.
 309
 310 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
 311
 312         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
 313         instead of print_variable_value to print values.
 314
 315 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
 316
 317         * mi/mi-main.c: Numerous formatting changes.
 318         (mi_cmd_data_write_register_values): Replace clause inadvertantly
 319         removed in my previous change.
 320
 321 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
 322
 323         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
 324         Use 1000000L instead of 1000000.
 325
 326 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
 327
 328             Based on work by Apple Computer, Inc.
 329
 330         * configure.ac: Test for sys/resource.h and getrusage.
 331         * configure, config.in: Regenerate.
 332
 333         * mi/mi-main.c: Include <sys/resource.h> if present.
 334         (rusage): Declare if HAVE_GETRUSAGE.
 335         (current_command_ts, do_timings): New static variables.
 336         (timestamp, print_diff_now, print_diff, timeval_diff):
 337         New static timing functions.
 338         (mi_cmd_enable_timings): New function for new MI command.
 339         (captured_mi_execute_command, mi_execute_async_cli_command):
 340         Call timing functions.
 341
 342         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
 343         -enable-timings.
 344
 345         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
 346
 347         * mi/mi-parse.h: (mi_timestamp): New structure.
 348         (mi_parse): Add mi_timestamp* member.
 349
 350 2007-02-02  Denis Pilat  <denis.pilat@st.com>
 351
 352         * thread.c (make_cleanup_restore_current_thread): New function.
 353         (info_threads_command): Use of make_cleanup_restore_current_thread
 354         to restore the current thread and the selected frame.
 355         (restore_selected_frame): New function.
 356         (struct current_thread_cleanup): Add frame_id field.
 357         (do_restore_current_thread_cleanup): Add restoring of the selected
 358         frame.
 359         (make_cleanup_restore_current_thread): Likewise.
 360         (thread_apply_all_command): backup the selected frame while
 361         entering the function and restore it at exit.
 362         (thread_apply_command): Likewise.
 363
 364 2007-02-02  Denis Pilat  <denis.pilat@st.com>
 365
 366         * MAINTAINERS (Write After Approval): Add myself to the list.
 367
 368 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 369
 370         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
 371         (m32r_store_register): Ditto.
 372
 373 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 374
 375         * ser-mingw.c (pipe_windows_open)
 376         (pipe_windows_read, pipe_windows_write): Declare
 377         variables at the top of the function.
 378
 379 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 380
 381         * doublest.c (floatformat_from_length): Use the right element from
 382         gdbarch floatformats.
 383         (floatformat_from_type, extract_typed_floating)
 384         (store_typed_floating): Likewise.
 385         * doublest.h: Remove declarations for undefined floatformat arrays.
 386         * gdbarch.sh (float_format, double_format, long_double_format): Change
 387         to pairs.
 388         (pformat): Update for pairs.
 389         * gdbarch.c, gdbarch.h: Regenerated.
 390         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
 391         (floatformats_ieee_double_littlebyte_bigword)
 392         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
 393         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
 394         (floatformats_vax_d): New variables.
 395         (builtin_type_ieee_single, builtin_type_ieee_double)
 396         (builtin_type_arm_ext, builtin_type_ia64_spill)
 397         (builtin_type_ia64_quad): Replace arrays with individual types.
 398         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
 399         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
 400         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
 401         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
 402         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
 403         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 404         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
 405         unused and endian-specific types.
 406         (recursive_dump_type): Update for floatformat pairs.
 407         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
 408         (build_gdbtypes): Use build_flt.
 409         (_initialize_gdbtypes): Update set of initialized types.
 410         * gdbtypes.h: Update declarations to match gdbtypes.c.
 411         (struct main_type): Store a pointer to two floatformats.
 412         * arch-utils.c (default_float_format, default_double_format): Delete.
 413         * arch-utils.h (default_float_format, default_double_format): Delete.
 414
 415         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
 416         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
 417         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
 418         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
 419         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
 420
 421 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
 422
 423         * target.c (maintenance_print_target_stack): New function.
 424         (initialize_targets): Add new "maintenance print target-stack"
 425         command.
 426
 427 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
 428
 429         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
 430
 431 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
 432
 433         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
 434         (struct dwarf2_loclist_baton): Likewise.
 435
 436 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
 437
 438         * cli/cli-script.c: Include breakpoint.h.
 439         (build_command_line): Require arguments only for if and while
 440         commands.
 441         (get_command_line, execute_user_command, execute_control_command):
 442         Fix wording of warning messages.
 443         (print_command_lines): Print breakpoint commands.
 444         (execute_control_command): Call commands_from_control_command to
 445         handle the `commands' command inside a body of a flow-control
 446         command.
 447         (read_next_line): Recognize the `commands' command and build a
 448         command line structure for it.
 449         (recurse_read_control_structure, read_command_lines): Handle
 450         `commands' similarly to `if' and `while'.
 451
 452         * breakpoint.c (get_number_trailer): Document the special meaning
 453         of NULL as the first argument PP.
 454         (commands_from_control_command): New function.
 455
 456         * breakpoint.h (commands_from_control_command): Add prototype.
 457
 458         * defs.h (commands_control): New enumerated value for enum
 459         command_control_type.
 460
 461 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
 462
 463         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
 464         (ada_exception_sal): Update accordingly.
 465
 466 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
 467
 468         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
 469         * NEWS: Describe CHAR array vs. string identifcation rules.
 470
 471 2007-01-25  Paul Brook  <paul@codesourcery.com>
 472
 473         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
 474
 475 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
 476
 477         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
 478         expression is empty, bother to return the 'optimized out' value we
 479         construct.  (Thanks to Carl Burch.)
 480
 481 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 482
 483         * varobj.c (c_value_of_root, c_value_of_child)
 484         (cplus_describe_child): Don't call release_value.
 485
 486 2007-01-24  Thiemo Seufer  <ths@mips.com>
 487
 488         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
 489         initialization.
 490
 491 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 492
 493         Refactor getting children name, value and type access
 494         for varobjs in C++.
 495         * varobj.c (get_type_deref): Remove.
 496         (adjust_value_for_child_access): New.
 497         (c_number_of_children): Use the above.
 498         (c_describe_child): Likewise.
 499         (enum accessibility): New.
 500         (match_accessibility): New function.
 501         (cplus_describe_child): New function.
 502         (cplus_name_of_child, cplus_value_of_child)
 503         (cplus_type_of_child): Reimplement in terms
 504         of cplus_describe_child.
 505         (cplus_number_of_children): Use
 506         adjust_value_for_child_access.
 507
 508 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 509
 510         Fix computation of the 'editable' attribute and
 511         value changeability for for references.
 512         * varobj.c (get_value_type): New function.
 513         (c_variable_editable): Use get_value_type.
 514         (varobj_value_is_changeable): Likewise.
 515
 516 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 517
 518         * source.c (find_and_open_source): Try rewriting the source
 519         path inside filename if dirname is NULL.
 520
 521 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 522
 523         * dwarf2read.c (add_partial_symbol): Create an extra partial
 524         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
 525         (new_symbol): Likewise for symbols.
 526
 527 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
 528
 529         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
 530
 531 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 532
 533         * value.c (value_primitive_field): Copy the full 'location'
 534         contents, instead of assuming that copying ADDRESS will
 535         bring over everything in the union.  Remove obsolete comment.
 536
 537 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
 538
 539         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
 540         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
 541         (m32c_m16c_pointer_to_address): Separate code from declarations.
 542
 543 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
 544
 545         * target.c (update_current_target): Correct typo.
 546
 547 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
 548
 549         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
 550         declaration.
 551
 552 2007-01-11  Andrew Cagney  <cagney@redhat.com>
 553             Daniel Jacobowitz  <dan@codesourcery.com>
 554             Jan Kratochvil  <jan.kratochvil@redhat.com>
 555
 556         * dwarf2-frame.c (execute_cfa_program): New support of
 557         `DW_CFA_GNU_negative_offset_extended'.
 558
 559 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 560
 561         * NEWS: Mention flash support for "load" and new remote packets.
 562
 563 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
 564
 565         * breakpoint.c (delete_command): Skip redundant loop iterations.
 566
 567 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 568
 569         * gdbarch.sh (register_type): Update comment.
 570         * gdbarch.h: Regenerated.
 571         * arch-utils.c (generic_register_size): Call register_type.
 572         * ia64-tdep.c (ia64_extract_return_value): Likewise.
 573         * m32c-tdep.c (check_for_saved): Likewise.
 574         * mips-tdep.c (mips_print_register, print_gp_register_row)
 575         (mips_print_registers_info): Likewise.
 576         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
 577         Likewise.
 578         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
 579         (sh64_do_register, sh64_print_register)
 580         (sh64_media_print_registers_info): Likewise.
 581         * tui/tui-regs.c (tui_register_format): Likewise.
 582
 583 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 584
 585         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
 586
 587         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
 588         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
 589         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
 590         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
 591         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
 592         (make_symbol_completion_list): Likewise.
 593
 594 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 595             Daniel Jacobowitz  <dan@codesourcery.com>
 596
 597         * buildsym.c (end_symtab): Use preallocated symtab if available.
 598         Fill in SYMBOL_SYMTAB.
 599         * buildsym.h (struct subfile): Add symtab member.
 600         * dwarf2read.c (struct dwarf2_cu): Add line_header.
 601         (struct file_entry): Add symtab.
 602         (free_cu_line_header): New function.
 603         (read_file_scope): Use it.  Save line_header in the cu.  Process
 604         lines before DIEs.
 605         (add_file_name): Initialize new symtab member.
 606         (dwarf_decode_lines): Create symtabs for included files.
 607         (new_symbol): Set SYMBOL_SYMTAB.
 608         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
 609         (search_symbols): Likewise.
 610         * symtab.h (struct symbol): Add symtab member.
 611         (SYMBOL_SYMTAB): Define.
 612
 613 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 614
 615         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
 616
 617 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 618
 619         * arch-utils.c (show_endian): Correct reversed condition.
 620
 621 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 622
 623         * MAINTAINERS (Write After Approval): Add myself.
 624
 625 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
 626             Vladimir Prus  <vladimir@codesourcery.com>
 627
 628         Fix 'selected frame' varobjs.
 629         * varobj.c (struct varobj): Remove the error field.
 630         (varobj_set_value): Don't check var->error.
 631         (install_new_value): Don't set var->error.
 632         (varobj_update): Always pass the new value
 633         of the root via install_new_value.
 634         (create_child): Don't set error field.
 635         (new_variable): Likewise.
 636         (c_value_of_root): Always reevaluate the value
 637         of selected frame varobjs in the selected frame.
 638         Don't call reinit_frame_cache.
 639
 640 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
 641
 642         * source.c (_initialize_source): Improve the help text of
 643         the substitute-path commands.
 644
 645 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
 646
 647         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
 648         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
 649         (frv_skip_prologue): Remove prototypes.
 650         (frv_adjust_breakpoint_address): Renamed from
 651         frv_gdbarch_adjust_breakpoint_address.
 652         (frv_gdbarch_init): Adjust.
 653
 654 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
 655
 656         * gdbarch.sh (deprecated_extract_return_value)
 657         (deprecated_store_return_value): Remove.
 658         (extract_return_value, store_return_value): Remove default values.
 659         * gdbarch.c, gdbarch.h: Regenerate.
 660         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
 661         (legacy_store_return_value): Remove.
 662         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
 663         Remove.
 664
 665         * mi/mi-main.c: Remove obsolete comment.
 666
 667         * regcache.c, regcache.h (deprecated_register_bytes)
 668         (deprecated_read_register_bytes)
 669         (deprecated_write_register_bytes): Remove.
 670
 671         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
 672         Don't forget to move destination pointer.
 673
 674 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
 675
 676         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
 677
 678 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
 679
 680         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
 681         past entry function with recent newlib.
 682
 683 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
 684
 685         * gdb.texinfo (GDB/MI Variable Objects): Improve the
 686         introduction.  Specify -var-update more exactly.
 687
 688 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
 689
 690         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
 691
 692 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
 693
 694         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
 695         the Global Maintainers' invitation to be a global maintainer.
 696
 697 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
 698
 699         * infrun.c (singlestep_pc): New variable.
 700         (resume): Set singlestep_pc.
 701         (context_switch): Add a debugging message.  Flush the frame cache.
 702         (handle_inferior_event): Add debugging messages.  Handle thread
 703         hops when a software single step has completed.  Let context_switch
 704         handle flushing the frame cache.
 705
 706 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 707
 708         * NEWS: Mention target descriptions, "set tdesc filename",
 709         "unset tdesc filename", "show tdesc filename", and
 710         qXfer:features:read.
 711         * arch-utils.c (choose_architecture_for_target): New function.
 712         (gdbarch_info_fill): Call it.
 713         * target-descriptions.c (struct property): Make members non-const.
 714         (struct target_desc): Add arch member.
 715         (target_description_filename): New variable.
 716         (target_find_description): Try via XML first.
 717         (tdesc_architecture): New.
 718         (free_target_description, make_cleanup_free_target_description): New.
 719         (set_tdesc_property): Call xstrdup.
 720         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
 721         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
 722         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
 723         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
 724         * target-descriptions.h (tdesc_architecture)
 725         (make_cleanup_free_target_description, set_tdesc_architecture): New
 726         prototypes.
 727         * Makefile.in (SFILES): Add xml-tdesc.c.
 728         (COMMON_OBS): Add xml-tdesc.o.
 729         (target-descriptions.o): Update.
 730         (xml-tdesc.o): New rule.
 731         * xml-tdesc.c, xml-tdesc.h: New files.
 732         * remote.c (PACKET_qXfer_features): New enum.
 733         (remote_protocol_features): Add qXfer:features:read.
 734         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
 735         (_initialize_remote): Register qXfer:features:read.
 736         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
 737         * features/gdb-target.dtd: New file.
 738
 739 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 740
 741         * copyright.sh: Clarify error.
 742
 743 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 744
 745         * symtab.c (matching_bfd_sections): Fix VMA matching for
 746         prelinked objects.
 747
 748 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 749
 750         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
 751         nested symbols.
 752
 753 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 754
 755         Updated copyright notices for most files.
 756
 757 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 758
 759         * copyright.sh (prunes): Add step-line.inp and step-line.c.
 760
 761 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 762
 763         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
 764         exec_prefix.
 765         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
 766         '${prefix}'.
 767         * configure, config.in: Regenerate.
 768         * defs.h (debug_file_directory): Declare.
 769         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
 770         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
 771         relocate it if DEBUGDIR_RELOCATABLE.
 772         * symfile.c (debug_file_directory): Make non-static.
 773         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
 774         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
 775         (_initialize_symfile): Don't initialize debug_file_directory here.
 776
 777 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
 778
 779         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
 780         statements.
 781
 782 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 783
 784         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
 785         frame_unwind_register to recurse.
 786         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
 787         (alpha_heuristic_frame_prev_register): Likewise.
 788         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
 789         * m32c-tdep.c (m32c_prev_register): Likewise.
 790         * frame.c (frame_register_unwind_location): Remove FIXME.
 791
 792 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 793             Eli Zaretskii  <eliz@gnu.org>
 794
 795         * copyright.sh: New file.
 796
 797 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 798
 799         * configure.ac: Check for XML_StopParser.
 800         * xml-support.c (gdb_xml_body_text): Check for an error.
 801         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
 802         (gdb_xml_end_element_wrapper): Likewise.
 803         * config.in, configure: Regenerated.
 804
 805 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
 806
 807         * varobj.c (install_new_value): Always update print_value.
 808         (value_get_print_value): Immediately return NULL for missing
 809         values.
 810
 811 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
 812
 813         * configure.ac: Tighten pattern for extracting value of
 814         DEPRECATED_TM_FILE from the target makefile fragment.
 815         * configure: Regenerated.
 816
 817 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
 818
 819         * linux-nat.c (struct simple_pid_list): Add status.
 820         (add_to_pid_list): Record the PID's status.
 821         (linux_record_stopped_pid): Likewise.  Make static.
 822         (pull_pid_from_list): Return the saved status.
 823         (linux_nat_handle_extended): Deleted.
 824         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
 825         Make static.  Handle non-SIGSTOP for a new thread's first signal.
 826         (flush_callback): Handle unexpected pending signals.
 827         (linux_nat_wait): Update calls to changed functions.
 828         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
 829         Remove prototypes for newly static functions.
 830
 831 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
 832
 833         * gdbarch.sh (value_from_register): New gdbarch function.
 834         * gdbarch.c, gdbarch.h: Regenerate.
 835         * findvar.c (default_value_from_register): New function.
 836         (value_from_register): Use gdbarch_value_from_register.
 837         * value.h (default_value_from_register): Declare.
 838         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
 839         spu_value_to_register): Remove.
 840         (spu_value_from_register): New function.
 841         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
 842         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
 843         Call set_gdbarch_value_from_register.
 844         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
 845         s390_value_to_register): Remove.
 846         (s390_value_from_register): New function.
 847         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
 848         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
 849         Call set_gdbarch_value_from_register.
 850
 851 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
 852
 853         * NEWS: Add "set sysroot" and "show sysroot".
 854         * solib.c (solib_absolute_prefix): Delete.  Replace
 855         all uses with gdb_sysroot.
 856         (_initialize_solib): Add "set sysroot" and "show sysroot".
 857         Make "solib-absolute-prefix" an alias to it.
 858
 859 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
 860
 861         * frame.c (get_frame_register_bytes): New function.
 862         (put_frame_register_bytes): Likewise.
 863         * frame.h (get_frame_register_bytes): Declare.
 864         (put_frame_register_bytes): Likewise.
 865         * findvar.c (value_from_register): Always construct lval_register
 866         values.  Use get_frame_register_bytes.
 867         * valops.c (value_assign): Use get_frame_register_bytes and
 868         put_frame_register_bytes.
 869
 870 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
 871
 872         * MAINTAINERS: Update Stan Shebs' email address.
 873
 874 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
 875
 876         * ada-lang.c (is_known_support_routine): Improve the implementation.
 877
 878 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
 879
 880         * ada-lang.c: Add include of source.h.
 881         (is_known_support_routine): Improve the check verifying that the file
 882         associated to this frame exists.
 883         * Makefile.in (ada-lang.o): Add dependency on source.h.
 884
 885 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
 886
 887         * ax-general.c (ax_const_l): Select proper opcode for the given
 888         value.
 889
 890 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
 891
 892         * varobj.c (c_value_of_root): Don't select frame if variable
 893         object is out of scope.
 894
 895 2007-01-06  Nick Roberts  <nickrob@snap.net.nz>
 896
 897         * varobj.c (struct varobj): New member print_value.
 898         (install_new_value): Compare last printed value with current one
 899         instead of contents.
 900         (new_variable): Initialize var->print_value to NULL.
 901         (free_variable): Free var->print_value.
 902         (value_get_print_value): New function derived from
 903         c_value_of_variable.
 904         (c_value_of_variable): Use value_get_print_value.
 905
 906 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
 907
 908         * i386-tdep.c (i386_analyze_stack_align): Add comment.
 909
 910 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
 911
 912         * NEWS: Add entries for new catch commands.
 913
 914 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
 915
 916         * dwarf2read.c (partial_die_info): Add field has_byte_size.
 917         (add_partial_symbol): Correct identification of external references.
 918         (process_structure_scope): Likewise.
 919         (read_partial_die): Handle DW_AT_byte_size attribute.
 920
 921 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 922
 923         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
 924
 925 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
 926
 927         * varobj.c (get_type_deref): Fix variable objects for references to
 928         pointers.
 929
 930 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 931
 932         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
 933         with no symbols.
 934
 935 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 936
 937         * memory-map.c (struct_memory_map_parsing_data): Remove most
 938         members.  Make property_name an array.
 939         (free_memory_map_parsing_data, memory_map_start_element)
 940         (memory_map_end_element, memory_map_character_data): Delete.
 941         (memory_map_start_memory, memory_map_end_memory)
 942         (memory_map_start_property, memory_map_end_property): New functions.
 943         (property_attributes, memory_children, memory_type_enum)
 944         (memory_attributes, memory_map_children, memory_map_elements): New.
 945         (parse_memory_map): Rewrite.
 946         * xml-support.c (debug_xml): New.
 947         (xml_get_required_attribute, xml_get_integer_attribute)
 948         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
 949         Delete.
 950         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
 951         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
 952         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
 953         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
 954         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
 955         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
 956         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
 957         New.
 958         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
 959         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
 960         (enum gdb_xml_element_flag, struct gdb_xml_element)
 961         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
 962         (struct gdb_xml_enum): New.
 963         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
 964         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
 965         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
 966         (xml_get_required_attribute, xml_get_integer_attribute)
 967         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
 968         * Makefile.in (xml_support_h, xml-support.o): Update.
 969
 970 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 971
 972         * Makefile.in (eval.o): Update dependencies.
 973         * eval.c: Include "ui-out.h" and "exceptions.h".
 974         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
 975         Use value_zero if an error occurs when avoiding side effects.
 976         * varobj.c (c_value_of_root): Initialize new_val.
 977
 978 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 979
 980         * varobj.c (varobj_list_children): Stop if the number of children is
 981         unknown.
 982         (c_number_of_children):
 983
 984 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
 985
 986         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
 987         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
 988         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
 989         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
 990         sizeof, instead of hardcoded constants.
 991
 992 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 993
 994         * CONTRIBUTE: Use sourceware.org.
 995
 996 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 997
 998         * buildsym.c (start_subfile): Handle producer.
 999         (record_producer): New function.
1000         * buildsym.h (struct subfile): Include producer.
1001         (record_producer): New prototype.
1002         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1003         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1004         armcc_cfa_offsets_reversed.
1005         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1006         (dwarf2_frame_find_quirks): New function.
1007         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
1008         (decode_frame_entry_1): Record the CIE version.  Record the
1009         augmentation.  Skip armcc augmentations.
1010         * dwarf2read.c (read_file_scope): Save the producer.
1011         * symtab.h (struct symtab): Rename unused version member to
1012         producer.
1013
1014 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1015
1016         * configure.ac (build_warnings): Use -Wall and
1017         -Wdeclaration-after-statement.
1018         * configure: Regenerated.
1019
1020 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1021
1022         Simplify access to variours properties of child
1023         variable objects in C.
1024         * varobj.c (value_struct_element_index): New function.
1025         (c_describe_child): New function.
1026         (c_name_of_child, c_value_of_child)
1027         (c_type_of_child): Rewrite to use c_describe_child.
1028
1029 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1030
1031         gdb/
1032         * varobj.c: Include "vec.h".
1033         (varobj_p): New typedef, declare vector of those.
1034         (struct varobj): Use vector for the 'children' member.
1035         (child_exists): Remove.
1036         (save_child_in_parent): Remove.
1037         (remove_child_from_parent): Remove.
1038         (struct varobj_child): Remove.
1039         (struct vstack): Remove.
1040         (vpush, vpop): Remove.
1041         (varobj_list_children): Adjust to work work vector.
1042         (varobj_update): Likewise. Use vectors for
1043         working stack and result.
1044         (delete_variable_1): Likewise.
1045         * Makefile.in (varobj.o): Update dependencies.
1046
1047 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1048
1049         Port from Apple's version.
1050         gdb/
1051         * varobj.c (type_changeable): Rename to...
1052         (varobj_value_is_changeable_p): ...this. Adjust all callers.
1053         (is_root_p): New function. Use it everywhere.
1054
1055 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
1056
1057         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1058         then plain 'fixup'.
1059
1060 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1061
1062         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1063
1064 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1065
1066         * hpread.c (hpread_type_lookup): Fix compilation failure.
1067
1068 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
1069
1070         * NEWS: New port to S+core.
1071         * MAINTAINERS (Write After Approval, Responsible Maintainers):
1072         Add myself.
1073
1074         * Makefile.in: Add dependencies for S+core files.
1075         * configure.tgt (score*, score-*-*): Add S+core target.
1076         * config/score/embed.mt: New file.
1077         * score-tdep.c: New file.
1078         * score-tdep.h: New file.
1079
1080 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1081
1082         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1083         the appropriate type rather than a bogus void type.
1084
1085 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1086
1087         * ada-lang.h (ada_find_printable_frame): Remove.
1088         (ada_exception_catchpoint_p, ada_decode_exception_location)
1089         (ada_decode_assert_location): Add declaration.
1090         * ada-lang.c: Add include of annotate.h and valprint.h.
1091         (exception_catchpoint_kind): New enum.
1092         (function_name_from_pc, is_known_support_routine)
1093         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1094         (ada_exception_name_addr_1, ada_exception_name_addr)
1095         (print_it_exception, print_one_exception, print_mention_exception)
1096         (print_it_catch_exception, print_one_catch_exception)
1097         (print_mention_catch_exception, catch_exception_breakpoint_ops)
1098         (print_it_catch_exception_unhandled)
1099         (print_one_catch_exception_unhandled)
1100         (print_mention_catch_exception_unhandled, print_it_catch_assert)
1101         (print_one_catch_assert, print_mention_catch_assert)
1102         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1103         (ada_get_next_arg, catch_ada_exception_command_split)
1104         (ada_exception_sym_name, ada_exception_sym_name)
1105         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1106         (ada_parse_catchpoint_condition, ada_exception_sal)
1107         (ada_decode_exception_location)
1108         (ada_decode_assert_location): New function.
1109         (catch_exception_unhandled_breakpoint_ops): New global variable.
1110         (catch_assert_breakpoint_ops): New global variable.
1111         * breakpoint.c: Add include of ada-lang.h.
1112         (print_one_breakpoint): Do not print the condition for Ada
1113         exception catchpoints.
1114         (create_ada_exception_breakpoint): New function.
1115         (catch_ada_exception_command, catch_assert_command): New function.
1116         (catch_command_1): Add support for the new "catch exception" and
1117         "catch assert" commands.
1118         (_initialize_breakpoint): Add help description for the new catch
1119         commands.
1120         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1121         valprint.h.
1122         (breakpoint.o): Add dependency on ada-lang.h.
1123
1124 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
1125
1126         * coffread.c (cs_to_section): If bfd_section is found, always
1127         return its section index.
1128         (coff_symtab_read): Determine the minimal_symbol_type using the
1129         bfd_section flags.
1130
1131 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1132             Daniel Jacobowitz  <dan@codesourcery.com>
1133
1134         * Makefile.in (top.o): Update.
1135         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1136         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1137         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1138         New.
1139         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1140
1141 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
1142
1143         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1144         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1145
1146 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1147
1148         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1149         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1150         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1151         greater than or equal to zero.
1152         * m2-typeprint.c (m2_array): Likewise.
1153         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1154         * gdbtypes.c (copy_type_recursive): Correct == typo.
1155         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1156         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1157         greater than zero.
1158         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1159         (default_macro_scope): Remove unused variable.
1160         * prologue-value.h (pv_area_find_reg): Don't name an argument
1161         "register".
1162         * remote-fileio.c (remote_fio_func_map): Add missing braces.
1163         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1164         type.
1165         (cleanup_sigint_signal_handler): Remove casts.
1166         * valprint.c (val_print): Use a volatile local for the modified
1167         argument.
1168         * varobj.c (languages): Remove extra array dimension.
1169         (varobj_create): Correct access to languages array.
1170         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1171         missing braces.
1172         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1173         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1174         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1175         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1176         (mi_cmd_data_write_memory): Likewise.
1177         * signals/signals.c (target_signal_to_string): Cast to int before
1178         comparing.
1179         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1180         Update all callers.
1181
1182 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1183
1184         * NEWS: Mention pointer to member improvements.
1185         * Makefile.in (gnu-v3-abi.o): Delete special rule.
1186         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1187         * ada-valprint.c (ada_print_scalar): Update for new type codes.
1188         * c-typeprint.c (c_print_type): Update for new type codes.
1189         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1190         (c_type_print_base): Likewise.
1191         (c_type_print_args): Rewrite.
1192         * c-valprint.c (c_val_print): Update for new type codes.  Remove
1193         support for references to members.  Treat methods like functions.
1194         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1195         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1196         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1197         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1198         (struct cp_abi_ops): Add corresponding members.
1199         * cp-valprint.c (cp_print_class_method): Delete.
1200         (cp_find_class_member): New function.
1201         (cp_print_class_member): Use it.  Simplify support for bogus
1202         member pointers.
1203         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1204         lookup_methodptr_type.
1205         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1206         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1207         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
1208         pointer support.
1209         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
1210         references returned by user defined operators.
1211         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1212         (f_type_print_varspec_suffix): Remove support for member pointers.
1213         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1214         and adjusted.
1215         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1216         (lookup_methodptr_type): New.
1217         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1218         (recursive_dump_type): Update for new types.
1219         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1220         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1221         (lookup_memberptr_type, lookup_methodptr_type)
1222         (smash_to_memberptr_type): New prototypes.
1223         (smash_to_method_type): Formatting fix.
1224         (lookup_member_type, smash_to_member_type): Delete prototypes.
1225         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1226         Do not rely on debug information for the vptr or the method's
1227         enclosing type.  Handle function descriptors for IA64.
1228         (gnuv3_virtual_fn_field): Rewrite using the new functions.
1229         (gnuv3_find_method_in, gnuv3_print_method_ptr)
1230         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1231         (gnuv3_method_ptr_to_value): New.
1232         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1233         * hpread.c (hpread_type_lookup): Update for new types.
1234         * infcall.c (value_arg_coerce): Likewise.
1235         * m2-typeprint.c (m2_print_type): Remove explicit support
1236         for member pointers.
1237         * m2-valprint.c (m2_val_print): Likewise.
1238         * p-typeprint.c (pascal_type_print_varspec_prefix)
1239         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1240         * p-valprint.c (pascal_val_print): Likewise.
1241         (pascal_object_print_class_method, pascal_object_print_class_member):
1242         Delete.
1243         * p-lang.h (pascal_object_print_class_method)
1244         (pascal_object_print_class_member): Delete prototypes.
1245         * stabsread.c (read_type): Update for new types.
1246         * typeprint.c (print_type_scalar): Likewise.
1247         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1248         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1249         argument.  Construct a pointer to member if the address of a
1250         function or data member is requested.
1251         (value_cast_pointers): Don't modify the input value.
1252         (value_cast): Adjust pointer to member handling for new types.
1253         Allow null pointer to member constants.  Don't modify the input
1254         value.
1255         (value_ind): Remove pointer to member check.  Handle function
1256         descriptors for function pointers.
1257         (value_struct_elt, value_find_oload_method_list, check_field):
1258         Remove pointer to member checks.
1259         * value.c (unpack_long): Allow pointers to data members.
1260         (value_from_longest): Allow member pointers.
1261         * value.h (value_aggregate_elt): Add want_address.
1262         * varobj.c (c_variable_editable): Remove check for members.
1263         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1264         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1265         in virtual tables.
1266         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1267         * c-lang.h (cp_print_class_method): Delete prototype.
1268         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1269         * mips-tdep.c (mips_gdbarch_init): Likewise.
1270         * gdbarch.c, gdbarch.h: Regenerated.
1271
1272 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1273
1274         * rs6000-tdep.c (rs6000_use_struct_convention)
1275         (rs6000_extract_return_value, rs6000_store_return_value)
1276         (rs6000_extract_struct_value_address): Remove.
1277         (rs6000_return_value): New function.
1278         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1279         store_return_value, deprecated_extract_struct_value_address and
1280         deprecated_use_struct_convention.  Use rs6000_return_value
1281         instead.
1282
1283 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
1284
1285         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1286         -display-disable, -display-enable, -display-insert and
1287         -display-list.
1288
1289 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1290
1291         * breakpoint.c (remove_breakpoint): Remove dead code.
1292
1293 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
1294
1295         * varobj.c: Include block.h.
1296         (c_value_of_root): Check scope within nested statements.
1297
1298 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1299
1300         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1301         regcache_cooked_write_signed instead of
1302         deprecated_write_register_bytes.
1303
1304 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1305
1306         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1307
1308 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1309
1310         Followed the Start of New Year Procedure:
1311         * ChangeLog-2006: New file, containing all the entries for 2006.
1312         * ChangeLog: Removed all 2006 entries, and changed the reference
1313         to the previous ChangeLog to point to ChangeLog 2006.
1314         * top.c (print_gdb_version): Update copyright year.
1315
1316 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1317
1318         * Makefile.in (remote-sds.o): Remove.
1319         * remote-sds.c: Delete.
1320
1321 For older changes see ChangeLog-2006.
1322 \f
1323 Local Variables:
1324 mode: change-log
1325 left-margin: 8
1326 fill-column: 74
1327 version-control: never
1328 End: