gdb/ChangeLog

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