gdb/ChangeLog

   1 2010-09-24  Tom Tromey  <tromey@redhat.com>
   2
   3         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
   4         MAYBE_SWAPs.
   5         (dw2_map_symbol_names): Likewise.
   6
   7 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
   8
   9         * valops.c (find_oload_champ_namespace_loop): replace incorrect
  10         discard_cleanups do_cleanups.
  11
  12 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
  13
  14         PR gdb/11842
  15
  16         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
  17         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
  18         si_code is < 0.  Check for si_code == SI_TIMER before checking for
  19         si_code < 0.
  20
  21 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
  22
  23         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
  24
  25 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
  26
  27         * ada-tasks.c (read_atcb): Do not compute the task ptid when
  28         debugging a core file.
  29
  30 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  31
  32         Code cleanup.
  33         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
  34         (free_objfile) <objfile->name != NULL>: Remove the conditional around
  35         xfree.
  36         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
  37         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
  38         Remove.
  39         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
  40         Remove the conditional.
  41         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
  42
  43 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  44
  45         * main.c: Include objfiles.h.
  46         (captured_main): New variable objfile.  Call
  47         load_auto_scripts_for_objfile for ALL_OBJFILES.
  48
  49 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  50
  51         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
  52         DW_TAG_constant.
  53
  54 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
  55
  56         * dwarf2read.c (scan_partial_symbols): Add handling of
  57         DW_TAG_constant DIEs.
  58         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
  59
  60 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
  61
  62         * configure.ac: Add support for --enable-gdbserver.
  63         * configure: Regenerate.
  64
  65 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
  66
  67         PR C++/12028
  68         * valops.c (find_oload_champ_namespace_loop): removed incorrect
  69         'old_cleanups' reassignment.
  70
  71 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
  72
  73         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
  74         characters.
  75
  76 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
  77
  78         PR mi/11407
  79         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
  80         read_var_value and common_val_print and print a warning.
  81
  82 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
  83
  84         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
  85         keep the list in alphabetical order.  Use longer e-mail address.
  86
  87 2010-09-15  Tom Tromey  <tromey@redhat.com>
  88
  89         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
  90
  91 2010-09-15  Tom Tromey  <tromey@redhat.com>
  92
  93         * charset.c (iconv_open): New define.
  94         (iconv): Likewise.
  95         (iconv_close): Likewise.
  96         (phony_iconv_open): Add "phony_" prefix.
  97         (phony_iconv_close): Likewise.
  98         (phony_iconv): Likewise.
  99         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
 100         Change how INTERMEDIATE_ENCODING is defined.
 101
 102 2010-09-15  Doug Evans  <dje@google.com>
 103
 104         * dwarf2read.c (struct die_info): Fix comment.
 105
 106 2010-09-15  Alan Modra  <amodra@gmail.com>
 107
 108         PR 4606
 109         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
 110         than setting SEC_NEVER_LOAD on sections that need not be copied.
 111
 112 2010-09-14  Tom Tromey  <tromey@redhat.com>
 113
 114         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
 115         (start_psymtab_common, allocate_psymtab, discard_psymtab):
 116         Declare.
 117         * symfile.h (extend_psymbol_list): Remove.
 118         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
 119         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
 120         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
 121
 122 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 123
 124         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
 125         Update the comment.
 126
 127 2010-09-14  Tom Tromey  <tromey@redhat.com>
 128
 129         PR symtab/8399:
 130         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
 131         for unrecognized frame base expression.
 132
 133 2010-09-14  Tom Tromey  <tromey@redhat.com>
 134
 135         PR exp/11803:
 136         * value.c (value_static_field): Use value_of_variable.
 137
 138 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 139
 140         * m32r-rom.c: Replace winsock.h with winsock2.h header.
 141         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
 142
 143 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
 144
 145         PR symtab/11992:
 146         * c-exp.y (classify_name): Check is_a_member_of_this before returning
 147         UNKNOWN_CPP_NAME.
 148
 149 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
 150
 151         * NEWS: Add x86-lynxos to the list of platforms supported by
 152         gdbserver.
 153
 154 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
 155
 156         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
 157
 158 2010-09-13  Tom Tromey  <tromey@redhat.com>
 159
 160         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
 161
 162 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         * i386-tdep.c (i386_ymm_type): Set type name to
 165         builtin_type_vec256i.
 166
 167 2010-09-12  Michael Snyder  <msnyder@vmware.com>
 168
 169         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
 170
 171 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
 174
 175 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         * amd64-tdep.c (amd64_register_name): Removed.
 178         (amd64_init_abi): Don't call set_gdbarch_register_name.
 179
 180         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
 181
 182         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
 183
 184 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 185             Paul Bolle  <pebolle@tiscali.nl>
 186
 187         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
 188         * cli-logging.c (struct saved_output_files) <targerr>: New.
 189         (set_logging_redirect, pop_output_files, handle_redirections):
 190         Redirect also gdb_stdtargerr.
 191         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
 192         declarations.
 193         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
 194         also gdb_stdtargerr.
 195         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
 196         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
 197         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
 198         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
 199         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
 200         New functions.
 201
 202 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 203
 204         * hppa-tdep.c (unwind_command): Use host_address_to_string function
 205         to display a host address.
 206         * monitor.c (monitor_read_memory): Likewise.
 207         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
 208
 209 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 210
 211         * coffread.c (struct coff_symbol): Change c_value type from `long' to
 212         `CORE_ADDRESS' as it might contain target addresses.
 213
 214 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 215
 216         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
 217         before cast to pointer to avoid warning.
 218
 219 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
 220
 221         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
 222         type to be signed.
 223
 224 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
 225
 226         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
 227         anonymous class partial DIEs.
 228
 229 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 230
 231         * dwarf2read.c (dwarf2_compute_name): Check that the first
 232         argument is a pointer.
 233
 234 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 235
 236         * dwarf2read.c (read_func_scope, read_structure_type)
 237         (read_common_block): Check for a NULL return from new_symbol.
 238
 239 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 240
 241         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
 242
 243 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 244
 245         * dwarf2read.c (read_structure_type): Move processing of
 246         fields and member functions from here...
 247         (process_structure_scope): ... to here.
 248
 249 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 250
 251         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
 252         the domain type.
 253         (gnuv3_make_method_ptr): Likewise.
 254
 255 2010-09-08  Tom Tromey  <tromey@redhat.com>
 256
 257         * breakpoint.c (create_breakpoint): Add missing _().
 258
 259 2010-09-08  Doug Evans  <dje@google.com>
 260
 261         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
 262
 263 2010-09-08  Tom Tromey  <tromey@redhat.com>
 264
 265         Revert:
 266         2010-09-01  Tom Tromey  <tromey@redhat.com>
 267         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
 268         symtab.h: Revert earlier change.
 269
 270 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
 271
 272         * psymtab.c (add_psymbol_to_bcache): Initialize
 273         obj_section.
 274         memset psymbol.ginfo.value to 0.
 275
 276 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
 277
 278         * infrun.c (resume): Extend comment on ignoring single-step
 279         requests on vfork parents waiting for a vfork-done.
 280
 281 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 282             Pedro Alves  <pedro@codesourcery.com>
 283
 284         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
 285         is NULL.
 286         * fork-child.c (startup_inferior) <resume_signal>: Use enum
 287         target_signal type.
 288         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
 289         calling strsignal.  Use enum target_signal type for saved_signo.
 290         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
 291         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
 292         target_signal_to_host before calling strsignal.
 293         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
 294         TARGET_SIGNAL_0.
 295
 296 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
 297             Jan Kratochvil  <jan.kratochvil@redhat.com>
 298
 299         * common/signals.c (ANY): Remove.
 300         (SET): No longer use ANY.
 301
 302 2010-09-06  Yao Qi  <yao@codesourcery.com>
 303
 304         * infrunc(resume): When inferior is waiting_for_vfork_done,
 305         clear step and don't use displaced stepping.
 306
 307 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
 308
 309         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
 310         value specially.
 311
 312 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 313
 314         Code cleanup - split print_stop_reason.
 315         * infrun.c (enum inferior_stop_reason): Remove.
 316         (print_stop_reason): Remove by splitting into ...
 317         (print_exited_reason, print_signal_exited_reason)
 318         (print_no_history_reason, print_signal_received_reason)
 319         (print_end_stepping_range_reason): ... these new functions.  Update
 320         the preceding comment.
 321         (handle_inferior_event): Change the calls to print_exited_reason,
 322         print_signal_exited_reason, print_no_history_reason,
 323         print_signal_received_reason, print_end_stepping_range_reason.
 324         (handle_step_into_function, handle_step_into_function_backward):
 325         Change the calls to print_end_stepping_range_reason.
 326
 327 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 328
 329         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
 330         * cli-out.c: Include vec.h.
 331         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
 332         variable stream, initialize it, use it.
 333         (cli_redirect): New function comment.  Replace the stream and
 334         original_stream fields by the new streams field.  Remove the
 335         original_stream != NULL conditional, assert error on NULL instead.
 336         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
 337         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
 338         original_stream fields by the new streams field.
 339         (cli_out_set_stream): Replace the stream field by the new streams
 340         field.
 341         * cli-out.h: Include vec.h.
 342         (ui_filep): New typedef, call DEF_VEC_P for it.
 343         (struct cli_ui_out_data): Replace the stream and original_stream
 344         fields by the new streams field.
 345         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
 346         NULL first.  Extend the comment.
 347         (handle_redirections): Call ui_out_redirect with output.
 348         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
 349         calls outside of the TRY_CATCH block.
 350
 351 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
 352
 353         GDB 7.2 released.
 354
 355 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
 356
 357         Back out the following change:
 358         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
 359         | * record.c (set_record_pic_cmdlist,
 360         | show_record_pic_cmdlist): New variables.
 361         | (set_record_pic_command,
 362         | show_record_pic_command): New functions.
 363         | (record_pic_function, record_pic_line, record_pic_enum,
 364         | set_record_pic_type, record_pic_hide_nofunction,
 365         | record_pic_hide_nosource, record_pic_hide_same): New variables.
 366         | (record_pic_fputs): New function.
 367         | (function_list, node_list, edge_list): New struct.
 368         | (function_list, node_list, edge_list): New variables.
 369         | (record_pic_cleanups, record_pic_node,
 370         | record_pic_edge, cmd_record_pic): New functions.
 371         | (_initialize_record): Add new commands for record pic.
 372
 373 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
 374
 375         * config.in, configure: Regenerated.
 376         * configure.ac: Check for waitpid.
 377         * ser-pipe.c (pipe_close): Wait for the program to exit.
 378
 379 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 380
 381         * cli/cli-logging.c: Include gdb_assert.h.
 382         (set_logging_overwrite): New function.
 383         (logging_redirect): New comment.
 384         (logging_no_redirect_file, set_logging_redirect)
 385         (pop_output_files) <logging_no_redirect_file>: New.
 386         (handle_redirections) <!logging_redirect>: New variable
 387         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
 388         discard cleanup for the close of former OUTPUT.  Set
 389         LOGGING_NO_REDIRECT_FILE.
 390         (handle_redirections) <logging_redirect>: gdb_assert
 391         LOGGING_NO_REDIRECT_FILE.
 392         (show_logging_command) <logging_redirect handling>: Adjust messages
 393         for SAVED_FILENAME not NULL.
 394         (_initialize_cli_logging): Install set_logging_overwrite and
 395         set_logging_redirect.
 396
 397 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 398
 399         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
 400
 401 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 402
 403         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
 404         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
 405         add $(GDB_WARN_CFLAGS_NO_FORMAT).
 406         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
 407
 408 2010-09-02  Yao Qi  <yao@codesourcery.com>
 409
 410         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
 411         number from a WIFSIGNALED status.
 412
 413 2010-09-01  Tom Tromey  <tromey@redhat.com>
 414
 415         * symtab.h (lookup_type_symbol): Declare.
 416         * symtab.c (lookup_symbol_in_language_full): Rename from
 417         lookup_symbol_in_language.  Add 'for_type' argument.
 418         (lookup_symbol_in_language): New function.
 419         (lookup_type_symbol): Likewise.
 420         (lookup_symbol_aux): Add 'for_type' argument.
 421         (match_symbol_aux): New function.
 422         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
 423         (match_transparent_type): New function.
 424         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
 425         * symfile.h (struct quick_symbol_functions)
 426         <pre_expand_symtabs_matching>: Remove.
 427         <expand_one_symtab_matching>: New field.
 428         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
 429         (pre_expand_symtabs_matching_psymtabs): Remove.
 430         (psym_functions): Update.
 431         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
 432         * dwarf2read.c (dw2_lookup_symbol): Update comment.
 433         (dw2_pre_expand_symtabs_matching): Remove.
 434         (dw2_expand_one_symtab_matching): New function.
 435         (dwarf2_gdb_index_functions): Update.
 436
 437 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
 438
 439         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
 440
 441 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
 442
 443         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
 444         as a feature reported by -list-target-features.
 445
 446 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
 447
 448         * features/Makefile (WHICH): Add rs6000/powerpc-32.
 449         (powerpc-32.o, powerpc-32.c): New rules.
 450         (clean): Also remove powerpc-32.c.
 451         * regformats/rs6000/powerpc-32.dat: Generate.
 452
 453 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
 454
 455         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
 456         psymbol_bcache_init.
 457         * psymtab.h (psymbol_bcache_init): New function prototype.
 458         (psymbol_bcache_free): New function prototype.
 459         (psymbol_bcache_get_bcache): New function prototype.
 460         * psymtab.c (psymbol_bcache_init): New function.
 461         (psymbol_bcache_free): New function.
 462         (psymbol_bcache_full): New function.
 463         (psymbol_bcache_get_bcache): New function.
 464         (add_psymbol_to_bcache): use psymbol_bcache_full.
 465         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
 466         psymbol_bcache.
 467         * symmisc.c (print_symbol_bcache_statistics): Updated.
 468         (print_objfile_statistics): Updated.
 469         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
 470         psymbol_cache.
 471         (free_objfile): Use psymbol_bcache_free.
 472
 473 2010-08-31  Tom Tromey  <tromey@redhat.com>
 474
 475         PR c++/11961:
 476         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
 477         Don't set TYPE_NAME on the type.
 478
 479 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
 480
 481         * infrun.c (set_exec_direction_func): Error out if target does not
 482         support reverse execution.
 483
 484 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 485
 486         Make linux_get_siginfo_type `type *' unique.
 487         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
 488         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
 489         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
 490         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
 491         (_initialize_linux_tdep): New.
 492
 493 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 494
 495         Code cleanup.
 496         * defs.h (find_memory_region_ftype): New typedef.
 497         (exec_set_find_memory_regions): Use it.
 498         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
 499         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
 500         * gcore.c (objfile_find_memory_regions): Likewise.
 501         * gnu-nat.c (gnu_find_memory_regions): Likewise.
 502         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
 503         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
 504         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
 505         find_memory_region_ftype.
 506         (insert_dbx_link_bpt_in_region): Likewise.
 507         (iterate_over_mappings): Likewise.  Drop the comment part about the
 508         function prototype.
 509         (find_memory_regions_callback): Use find_memory_region_ftype.
 510         (proc_find_memory_regions): Likewise.
 511         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
 512         find_memory_region_ftype.
 513         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
 514         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
 515
 516 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
 517
 518         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
 519         'static partial_symbol psymbol'.
 520         (psymbol_hash): New function.
 521         (psymbol_compare): New function.
 522         * bcache.c (hash_continue): New.
 523         (hash): Use hash_continue.
 524         * bcache.c: Add hash_function and compare_function
 525         pointers to bcache struct.
 526         (bcache_full): Use bcache->hash_function, and
 527         bcache->compare_function.
 528         (bcache_compare): New function.
 529         (bcache_xmalloc): Take hash_function and
 530         compare_function arguments and initialize the
 531         bcach's pointers.
 532         Updated comment.
 533         * objfiles.c (allocate_objfile): Updated.
 534         * symfile.c (reread_symbols): Updated.
 535         * python/py-type.c (typy_richcompare): Updated.
 536
 537 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
 538             Tom Tromey  <tromey@redhat.com>
 539
 540         PR python/11792:
 541         * python/py-value.c (valpy_get_dynamic_type): New function.
 542         (value_object_getset): Add "dynamic_type".
 543         (valpy_get_type): Fail on error.
 544
 545 2010-08-30  Yao Qi  <yao@codesourcery.com>
 546
 547         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
 548         (arm_linux_syscall_next_pc): New.
 549         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
 550         (arm_linux_init_abi): Initialize syscall_next_pc.
 551         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
 552         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
 553         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
 554         Declare arm_frame_is_thumb.
 555
 556 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 557
 558         Code cleanup.
 559         * breakpoint.c (bpstat_alloc): Remove unused prototype.
 560         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
 561         code.
 562         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
 563         calls of bpstat_alloc.  Remove explicit bs chain termination.
 564
 565 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 566
 567         Code cleanup.
 568         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
 569         (my_waitpid): Likewise.
 570
 571 2010-08-27  Doug Evans  <dje@google.com>
 572
 573         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
 574         as appropriate.
 575
 576 2010-08-27  Tom Tromey  <tromey@redhat.com>
 577
 578         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
 579         TYPE_FIELD_IGNORE_BITS.
 580
 581 2010-08-27  Doug Evans  <dje@google.com>
 582
 583         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
 584         the order they're defined in.  munmap .debug_types buffer.
 585
 586 2010-08-26  Doug Evans  <dje@google.com>
 587
 588         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
 589         (dw2_forget_cached_source_info): Rename local cu to per_cu.
 590         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
 591         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
 592         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
 593         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
 594         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
 595         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
 596         (write_psymtabs_to_index): Ditto.
 597
 598 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
 599
 600         * NEWS: Mention libthread_db debugging with core files.
 601
 602 2010-08-26  Doug Evans  <dje@google.com>
 603
 604         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
 605         forward decl.  Pass pst->dirname to dwarf_decode_lines.
 606         (psymtab_include_file_name): New function.
 607         (dwarf_decode_lines): Call it.  Update comments.
 608
 609 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
 610
 611         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
 612         compilation unit being different from target die's.
 613
 614 2010-08-24  Doug Evans  <dje@google.com>
 615
 616         PR symtab/11942
 617         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
 618         debug_types_type_hash.
 619         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
 620         All uses updated.
 621         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
 622         appropriate type_hash table.  All callers updated.
 623         (allocate_signatured_type_table): Renamed from
 624         allocate_signatured_type_hash_table.  All callers updated.
 625         (create_signatured_type_table_from_index): Renamed from
 626         create_signatured_type_hash_from_index.  All callers updated.
 627         (read_die_type): Add comment.  Move actual reading to ...
 628         (read_die_type_1): ... here.  New function.
 629         (follow_die_ref_or_sig): Tweak comment.
 630         (set_die_type): Rewrite to use appropriate choice of
 631         debug_info_type_hash or debug_types_type_hash.
 632         (get_die_type_at_offset): New function.
 633         (get_die_type): Call it.
 634
 635 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 636
 637         * python/py-type.c (typy_richcompare): Initialize worklist.
 638
 639 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
 640             Kazu Hirata  <kazu@codesourcery.com>
 641             Jonathan Larmour  <jifl@eCosCentric.com>
 642
 643         * arm-tdep.c: Include features/arm-with-m.c.
 644         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
 645         call this function.
 646         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
 647         Check is_m after force-mode.
 648         (arm_gdbarch_init): Check the binary before the target description.
 649         Add check for M profile attribute.  If we have an M-profile device,
 650         but no target register description, use arm-with-m.  Recognize the
 651         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
 652         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
 653         * arm-tdep.h (XPSR_T): Define.
 654         (struct gdbarch_tdep): Add is_m member.
 655         * features/arm-m-profile.xml, features/arm-with-m.c,
 656         features/arm-with-m.xml: New files.
 657
 658 2010-08-23  Doug Evans  <dje@google.com>
 659
 660         * dwarf2read.c (read_structure_type): Add comment.
 661         (read_enumeration_type): Add comment.
 662         (process_enumeration_scope): Move definition of some locals
 663         closer to their use.
 664         (read_namespace_type): Add comment.
 665         (set_die_type): Fix typo in comment.
 666
 667 2010-08-23  Tom Tromey  <tromey@redhat.com>
 668
 669         PR python/11145:
 670         * python/py-value.c: Include expression.h.
 671         (valpy_do_cast): New function.
 672         (valpy_cast): Use it.
 673         (valpy_dynamic_cast): New function.
 674         (valpy_reinterpret_cast): Likewise.
 675         (value_object_methods): Add dynamic_cast, reinterpret_cast.
 676
 677 2010-08-23  Tom Tromey  <tromey@redhat.com>
 678
 679         PR python/11391:
 680         * python/py-value.c (valpy_nonzero): Don't throw error for other
 681         Value types.
 682
 683 2010-08-23  Tom Tromey  <tromey@redhat.com>
 684
 685         PR python/10676:
 686         * python/py-type.c: Include bcache.h, vec.h.
 687         (struct type_equality_entry): New.
 688         (compare_strings): New function.
 689         (check_types_equal): Likewise.
 690         (check_types_worklist): Likewise.
 691         (typy_richcompare): Likewise.
 692         (type_object_type): Set tp_richcompare field.
 693
 694 2010-08-23  Tom Tromey  <tromey@redhat.com>
 695
 696         PR python/10953:
 697         * python/py-type.c (typy_fields): Call check_typedef.
 698         (typy_template_argument): Add TRY_CATCH.
 699
 700 2010-08-23  Tom Tromey  <tromey@redhat.com>
 701
 702         PR python/11915:
 703         * python/py-type.c (typy_array): New function.
 704         (type_object_methods): Add "array".
 705
 706 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
 707
 708         * python/python.c: Include "serial.h".
 709         (gdbpy_event_fds): Change type to `struct serial *' a array from
 710         int array.
 711         (gdbpy_run_events): Change parameters.  Use serial_readchar in
 712         place of read.
 713         (gdbpy_post_event): Use serial_write in place of write.
 714         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
 715         serial_async in place of add_file_handler.
 716
 717 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
 718
 719         * serial.h (gdb_pipe, serial_pipe): Declare.
 720         * serial.c (serial_interface_lookup): Take a const char pointer.
 721         (serial_fdopen): Rename to ...
 722         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
 723         Call the OPS' fdopen function if there is one.
 724         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
 725         (serial_pipe): New.
 726         (struct serial_ops) <fdopen>: New field.
 727
 728         * ser-mingw.c (free_pipe_state):
 729         (free_pipe_state): Close output on non-pex pipes.
 730         (pipe_windows_fdopen): New.
 731         (gdb_pipe): New.
 732         (_initialize_ser_windows): Register pipe_windows_fdopen.
 733         * ser-go32.c (gdb_pipe): New.
 734         * ser-pipe.c (pipe_close): Close file descriptor even if there's
 735         no state pointer.
 736         (pipe_ops): Delete.
 737         (gdb_pipe): New.
 738
 739 2010-08-20  Keith Seitz  <keiths@redhat.com>
 740
 741         PR symtab/11465:
 742         * dwarf2read.c (struct delayed_method_info): New struct.
 743         (struct dwarf2_cu): Add vector method_list.
 744         (scan_partial_symbols): Count methods for union, class, structure,
 745         and interface types.
 746         (add_to_method_list): New function.
 747         (free_delayed_list): New function.
 748         (compute_delayed_physnames): New function.
 749         (process_full_comp_unit): Make a cleanup for the CU's delayed
 750         physname list, compute the delayed physnames, and free the
 751         the list.
 752         (dwarf2_add_member_fn): For C++ and Java, delay the computation
 753         of the physname until after the CU is read.
 754
 755         * dwarf2read.c (read_structure_type): Check if the current
 756         DIE's type was already completed after dwarf2_full_name
 757         was called.
 758
 759 2010-08-19  Stan Shebs  <stan@codesourcery.com>
 760
 761         * NEWS: Mention some additional changes.
 762
 763 2010-08-19  Tom Tromey  <tromey@redhat.com>
 764
 765         * Makefile.in (install-python): Add DESTDIR.
 766
 767 2010-08-19  Doug Evans  <dje@google.com>
 768
 769         PR exp/11926
 770         * parser-defs.h (parse_float, parse_c_float): Declare.
 771         * parse.c (parse_float, parse_c_float): New function.
 772         * c-exp.y (parse_number): Call parse_c_float.
 773         * objc-exp.y (parse_number): Ditto.
 774         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
 775         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
 776
 777 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
 778
 779         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
 780         the arguments in the correct order.
 781         * symtab.c (maybe_add_partial_symtab_filename): Declare
 782         the arguments in the correct order.
 783
 784 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 785
 786         * varobj.c (varobj_create): Replace variable old_fi with old_id,
 787         initialize it by null_frame_id, wrap its usage by get_frame_id,
 788         frame_id_p and frame_find_by_id.
 789
 790 2010-08-18  Tom Tromey  <tromey@redhat.com>
 791
 792         PR python/11900:
 793         * configure: Rebuild.
 794         * configure.ac: Add install-python to CONFIG_INSTALL.
 795         * Makefile.in (install-python): New.
 796
 797 2010-08-18  Doug Evans  <dje@google.com>
 798
 799         * gdb_assert.h (gdb_assert_not_reached): New macro.
 800         (gdb_assert_fail): Fix typo in comment.
 801         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
 802         gdb_assert (0).
 803         * darwin-nat.c (darwin_check_new_threads): Ditto.
 804         * dwarf2read.c (dwarf2_get_section_info): Ditto.
 805         (munmap_section_buffer): Ditto.
 806         * m32c-tdep.c (make_types): Ditto.
 807         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
 808         * macroexp.c (get_character_constant): Ditto.
 809         (get_string_literal): Ditto.
 810         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
 811         (mep_pseudo_cr_index, mep_register_type): Ditto.
 812         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
 813         (mep_get_insn, mep_analyze_prologue): Ditto.
 814         * objfiles.c (qsort_cmp): Ditto.
 815         * prologue-value.c (pv_is_identical): Ditto.
 816         * record.c (record_get_loc): Ditto.
 817         * value.c (value_static_field): Ditto.
 818         * xtensa-tdep.c (call0_track_op): Ditto.
 819
 820 2010-08-18  Tom Tromey  <tromey@redhat.com>
 821
 822         PR symtab/11919:
 823         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
 824         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
 825         name-copying lower.  Document exception behavior.
 826         * completer.c (expression_completer): Catch exceptions from
 827         parse_field_expression.
 828
 829 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 830
 831         PR corefile/8210
 832
 833         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
 834         workaround on core files.
 835         (try_thread_db_load_1): Don't try enabling thread event reporting
 836         on core files.
 837         (thread_db_load): Allow thread_db on core files.
 838         (attach_thread): Don't check thread signals on core files, nor try
 839         really attaching to the thread, nor enabling thread event event
 840         reporting.
 841         (thread_db_detach): Don't try disabing thread event reporting or
 842         removing thread event breakpoints when debugging a core file.
 843         (find_new_threads_callback): Don't try enabling thread event
 844         reporting on core files.
 845         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
 846         debugging a core file.
 847         (thread_db_find_new_threads): Don't update thread
 848         cores (processors) when debugging a core (dump).
 849
 850 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 851
 852         PR corefile/8210
 853
 854         * corelow.c (add_to_thread_list): Don't use
 855         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
 856         (get_core_register_section): Don't use
 857         gdbarch_core_reg_section_encodes_pid.
 858
 859         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
 860         * gdbarch.h, gdbarch.c: Regenerate.
 861         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
 862         gdbarch_core_reg_section_encodes_pid.
 863         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
 864         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
 865         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
 866
 867 2010-08-18  Yao Qi  <yao@codesourcery.com>
 868
 869         * MAINTAINERS : Add myself under Write After Approval.
 870
 871 2010-08-17  Tom Tromey  <tromey@redhat.com>
 872
 873         * NEWS: Mention template parameter support.
 874
 875 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
 876
 877         PR breakpoints/11371
 878
 879         * breakpoint.c (decref_bp_location): Assert the reference count is
 880         sane.
 881
 882 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
 883
 884         PR breakpoints/11371
 885
 886         * breakpoint.c (breakpoint_init_inferior): Decrement the
 887         location's reference count instead of deleting right away.
 888         (bpstat_free): Decrement the location's reference count.  Make
 889         static.
 890         (bpstat_copy): Increment the location's reference count.
 891         (bpstat_find_breakpoint): Adjust.
 892         (bpstat_num): Adjust.
 893         (print_it_typical): Adjust.  Use the breakpoint pointer in the
 894         bpstat instead of the location's owner.
 895         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
 896         Adjust to record the location's owner in the bpstat.
 897         (watchpoint_check): Use the breakpoint pointer in the bpstat
 898         instead of the location's owner.
 899         (bpstat_check_breakpoint_conditions): Don't handle
 900         bp_watchpoint_scope here.  Use the breakpoint pointer in the
 901         bpstat instead of the location's owner.
 902         (bpstat_stop_status): Defer inferior function calls to after
 903         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
 904         the breakpoint pointer in the bpstat instead of the location's
 905         owner.
 906         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
 907         the location's owner.
 908         (free_bp_location): Don't walk bpstats clearing locations.
 909         (incref_bp_location): New.
 910         (decref_bp_location): New.
 911         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
 912         instead of the location's owner.
 913         (update_global_location_list): Clear the location's owner, and
 914         decrement the location's reference count instead of deleting it
 915         right away.
 916         (breakpoint_retire_moribund): Decrement the location's reference
 917         count instead of deleting it right away.
 918         (bpstat_remove_bp_location): Delete.
 919         (bpstat_remove_breakpoint): New.
 920         (bpstat_remove_bp_location_callback): Delete.
 921         (bpstat_remove_breakpoint_callback): New.
 922         (delete_breakpoint): Iterate over all threads' stop_bpstat's
 923         clearing references to the breakpoint that is being deleted.
 924
 925         * breakpoint.h (struct bp_location) <refc>: New field.
 926         <owner>: Update comments.
 927         (bpstat_free): Delete declaration.
 928         (struct bpstats): Change the type of the breakpoint_at field to
 929         struct breakpoint point, from struct bp_location pointer.  Add new
 930         field bp_location_at.
 931
 932 2010-08-16  Tom Tromey  <tromey@redhat.com>
 933
 934         * NEWS: Fix typo.
 935
 936 2010-08-16  Tom Tromey  <tromey@redhat.com>
 937
 938         * NEWS: Mention watch -location.
 939
 940 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 941
 942         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
 943         EXP_STRING_REPARSE to EXP_STRING.
 944         (watch_command_1): Set also EXP_STRING_REPARSE.
 945         (delete_breakpoint): Free also EXP_STRING_REPARSE.
 946         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
 947         Update comment for exp_string.
 948
 949 2010-08-16  Tom Tromey  <tromey@redhat.com>
 950
 951         * value.c (release_value): Clear 'next' pointer.
 952         * breakpoint.c (watch_command_1): Add 'just_location' argument.
 953         (watch_command_wrapper): Update.
 954         (watch_maybe_just_location): New function.
 955         (watch_command): Update.
 956         (rwatch_command_wrapper): Update.
 957         (rwatch_command): Update.
 958         (awatch_command_wrapper): Update.
 959         (awatch_command): Update.
 960         (check_for_argument): New function.
 961         (_initialize_breakpoint): Update help text.
 962
 963 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
 964
 965         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
 966         typedef'ed function types correctly.
 967
 968 2010-08-13  Tom Tromey  <tromey@redhat.com>
 969
 970         * python/python-internal.h (gdbpy_get_hook_function): Don't
 971         declare.
 972
 973 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 974
 975         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
 976         static.
 977
 978 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
 979
 980         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
 981         the format strings to be compatible with Python 2.4.
 982
 983 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
 984
 985         Easier and more stubborn MI memory read commands.
 986
 987         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
 988         and data-write-memory-bytes.
 989         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
 990         (mi_cmd_data_write_memory_bytes): New.
 991         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
 992         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
 993         New.
 994         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
 995         * target.c (target_read_until_error): Remove.
 996         (read_whatever_is_readable, free_memory_read_result_vector)
 997         (read_memory_robust): New.
 998         * target.h (target_read_until_error): Remove.
 999         (struct memory_read_result, free_memory_read_result_vector)
1000         (read_memory_robust): New.
1001
1002 2010-08-13  Hui Zhu  <teawater@gmail.com>
1003
1004         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
1005         (read_comp_unit): Initialize back_to.
1006
1007 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
1008             Pedro Alves  <pedro@codesourcery.com>
1009
1010         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
1011         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
1012         (struct partial_die_info) <has_template_arguments>: New field.
1013         <num_attrs>: Change type to unsigned char.
1014         <building_fullname>: New field.
1015         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
1016         allocate a CU if we don't have one already.  Add a cleanup for the
1017         CU.
1018         (partial_die_full_name): Handle template arguments not in
1019         DW_AT_name.
1020         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
1021         (load_full_comp_unit): Only allocate a CU if we don't have one
1022         already.
1023         (do_ui_file_peek_last): New.
1024         (dwarf2_compute_name): Handle template parameters not in
1025         DW_AT_name.
1026         (read_comp_unit): Read and free abbrevs if not read yet.
1027         (load_partial_dies): Handle template arguments not in DW_AT_name.
1028         (find_partial_die): If we have a CU, but no a partial dies yet,
1029         also read in the CU.
1030         (dwarf2_const_value_attr): New, abstracted out from
1031         dwarf2_const_value.
1032         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
1033         dwarf2_const_value_attr.
1034         (determine_prefix): Detect and break loops created by RCVT's debug
1035         info.
1036         (maybe_queue_comp_unit): Bail out early if reading partial
1037         symbols.
1038         (follow_die_offset): Load full CU if we have no dies.
1039         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
1040         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
1041
1042 2010-08-11  Tom Tromey  <tromey@redhat.com>
1043             Phil Muldoon  <pmuldoon@redhat.com>
1044
1045         * python/python.c (gdbpy_run_events): New function.
1046         (gdbpy_post_event): Likewise.
1047         (gdbpy_initialize_events): Likewise.
1048         (_initialize_python): Call gdbpy_initialize_events.
1049
1050 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
1051
1052         * gdb/valarith.c (vector_binop): New function.
1053         (scalar_binop): Likewise.
1054         (value_binop): Call scalar_binop or vector_binop depending on the types.
1055         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
1056         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
1057         to pointers.
1058         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
1059
1060 2010-08-11  Brad Roberts  <braddr@puremagic.com>
1061
1062         * d-lang.c (extract_identifiers): Handle multiple digits.
1063
1064 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1065
1066         Code cleanup.
1067         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
1068         Rename to dummy_frame_unwind.
1069         (dummy_frame_unwind): Remove.
1070         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
1071         * frame-unwind.c (frame_unwind_init): Use address of
1072         dummy_frame_unwind and inline_frame_unwind.
1073         * frame.c (create_sentinel_frame): Use address of
1074         sentinel_frame_unwind.
1075         * inline-frame.c (inline_frame_unwinder): Rename to
1076         inline_frame_unwind.
1077         (inline_frame_unwind): Remove.
1078         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
1079         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
1080         sentinel_frame_unwind.
1081         (sentinel_frame_unwind): Remove.
1082         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
1083         struct.
1084
1085 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1086
1087         Code cleanup.
1088         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
1089         and returned value.  New comment from frame-unwind.h.
1090         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
1091         Extend the comment.
1092         * frame.c (get_frame_id, frame_unwind_register_value)
1093         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
1094         (get_frame_type, frame_unwind_arch): Do not use the return value of
1095         frame_unwind_find_by_frame.
1096
1097 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
1098             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1099             Tom Tromey  <tromey@redhat.com>
1100
1101         * python/python.c (gdbpy_solib_address):  New function.
1102         (gdbpy_decode_line): Likewise.
1103
1104 2010-08-10  Tom Tromey  <tromey@redhat.com>
1105
1106         Revert gdb-add-index addition:
1107         * Makefile.in (install-only): Don't install gdb-add-index.
1108         * gdb-add-index.sh: Remove.
1109
1110 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
1111
1112         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
1113         `target_has_execution' check with `to_has_memory' check.
1114         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
1115         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
1116         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
1117
1118 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
1119
1120         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
1121         (resume_siggnal, resume_step): Move these static globals...
1122         (struct sim_inferior_data): ...into this new struct.
1123         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
1124         New static globals.
1125         (gdb_callback, callbacks_initialized): Move these globals to
1126         a point earlier in the file.
1127         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
1128         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
1129         (gdbsim_close_inferior, gdbsim_resume_inferior)
1130         (gdbsim_stop_inferior): New functions.
1131         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
1132         New constants.
1133         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
1134         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
1135         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
1136         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
1137         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
1138         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
1139         new local variable `sim_data' in each of these functions.  Use
1140         `sim_data' to reference former globals `program_loaded',
1141         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
1142         `resume_step'.
1143         (gdbsim_open): Remove local variable `argv'.  Put results of call
1144         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
1145         make a cleanup for it.  Free it though when a sim instance cannot
1146         be obtained.
1147         (gdbsim_close): Free sim_argv and null it out as appropriate.
1148         Close sim instances in all inferiors.
1149         (gdbsim_cntrl_c): Stop all inferiors.
1150         (gdbsim_wait):
1151         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
1152
1153 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1154
1155         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
1156         function after symbol construction is complete.
1157         Do the same for template symbol addition to template_symbols list.
1158
1159 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1160
1161         * symtab.c (symbol_get_demangled_name): Remove assertion and
1162         return NULL when language_specific.cplus_specific is not initialized.
1163         * stabsread.c (define_symbol): Set the name before calling
1164         cp_scan_for_anonymous_namespaces.
1165
1166 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1167
1168         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
1169         SYMBOL_SET_LANGUAGE.
1170         (symbol_init_language_specific): Renamed to symbol_set_language.
1171         * symtab.c (symbol_init_language_specific): Removed redundant check
1172         for language_cplus.
1173         Renamed to symbol_set_language.
1174         * stabsread.c (define_symbol): Updated.
1175         (read_enum_type): Updated
1176         * psymtab.c (add_psymbol_to_bcache): Updated.
1177         * minsyms.c (install_minimal_symbols): Updated.
1178         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
1179         SYMBOL_LANGUAGE to set the language.
1180         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
1181         * mdebugread.c (new_symbol): Ditto.
1182         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
1183         * dwarf2read.c (new_symbol_full): Ditto.
1184         * jv-lang.c (add_class_symbol): Ditto.
1185
1186 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1187
1188         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
1189         (make_cleanup_restore_page_info)
1190         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
1191         * gdbcmd.h (execute_command_to_string): New declaration.
1192         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
1193         (make_cleanup_restore_ui_file): Move to utils.c
1194         (execute_gdb_command) <to_string>: Move ...
1195         * top.c (execute_command_to_string): ... here.  Call
1196         set_batch_flag_and_make_cleanup_restore_page_info.
1197         * utils.c (make_cleanup_restore_integer): New source file blank line.
1198         (make_cleanup_restore_uinteger): New.
1199         (struct restore_ui_file_closure, do_restore_ui_file)
1200         (make_cleanup_restore_ui_file): Move here from python/python.c.
1201         (init_page_info) <batch_flag>
1202         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
1203         (set_batch_flag_and_make_cleanup_restore_page_info): New.
1204
1205 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
1206
1207         * thread.c (add_thread_silent): Use null_ptid instead of
1208         minus_one_ptid while getting rid of stale inferior_ptid.
1209
1210 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
1211
1212         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
1213         Throughout, call read_encoded_value with ptr_size rather than addr_size.
1214         (decode_frame_entry_1): Remove redundant setting of
1215         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
1216         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
1217         on examined frame section.  Add comment to explain why.
1218         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
1219         comment to explain usage.
1220         * gdbarch.c: Regenerate.
1221         * gdbarch.h: Regenerate.
1222
1223         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
1224
1225 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1226
1227         Code cleanup.
1228         * varobj.c (varobj_create): Move variables fi, old_fi and block to
1229         a more inner block.
1230
1231 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
1232
1233         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
1234         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
1235         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
1236         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
1237         linux-tdep.o to gdb_target_obs.
1238
1239 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
1240
1241         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
1242         argument.
1243
1244 2010-08-05  Hui Zhu  <teawater@gmail.com>
1245
1246         * mips-linux-tdep.c(regset.h): New include.
1247         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
1248         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
1249         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
1250         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
1251         mips_linux_regset_from_core_section): New functions.
1252         (fetch_core_registers, regset_core_fns): Deleted.
1253         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
1254         Deleted regset_core_fns.
1255         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
1256         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
1257         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
1258         and fpregset64.
1259
1260 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
1261
1262         * s390-tdep.c: Include linux-tdep.h.
1263         (s390_gdbarch_init): Call linux_init_abi.
1264
1265 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
1266
1267         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
1268         instead of printing "Thread" here.
1269         * linux-tdep.c: Include inferior.h.
1270         (linux_core_pid_to_str): New.
1271         (linux_init_abi): New.
1272         * linux-tdep.h (linux_init_abi): Declare.
1273         * alpha-linux-tdep.c: Include linux-tdep.h.
1274         (alpha_linux_init_abi): Call linux_init_abi.
1275         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
1276         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
1277         * frv-linux-tdep.c: Include linux-tdep.h
1278         (frv_linux_init_abi): Call linux_init_abi.
1279         * hppa-linux-tdep.c: Include linux-tdep.h
1280         (hppa_linux_init_abi): Call linux_init_abi.
1281         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
1282         * ia64-linux-tdep.c: Include linux-tdep.h.
1283         (ia64_linux_init_abi): Call linux_init_abi.
1284         * m32r-linux-tdep.c: Include linux-tdep.h.
1285         (m32r_linux_init_abi): Call linux_init_abi.
1286         * m68klinux-tdep.c: Include linux-tdep.h.
1287         (m68k_linux_init_abi): Call linux_init_abi.
1288         * microblaze-linux-tdep.c: Include linux-tdep.h.
1289         (microblaze_linux_init_abi): Call linux_init_abi.
1290         * mips-linux-tdep.c: Include linux-tdep.h.
1291         (mips_linux_init_abi): Call linux_init_abi.
1292         * mn10300-linux-tdep.c: Include linux-tdep.h.
1293         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
1294         'gdbinfo' parameter to 'info'.
1295         * ppc-linux-tdep.c: Include linux-tdep.h.
1296         (ppc_linux_init_abi): Call linux_init_abi.
1297         * sh-linux-tdep.c: Include linux-tdep.h.
1298         (sh_linux_init_abi): Call linux_init_abi.
1299         * sparc-linux-tdep.c: Include linux-tdep.h.
1300         (sparc32_linux_init_abi): Call linux_init_abi.
1301         * sparc64-linux-tdep.c: Include linux-tdep.h.
1302         (sparc64_linux_init_abi): Call linux_init_abi.
1303         * xtensa-linux-tdep.c: Include linux-tdep.h.
1304         (xtensa_linux_init_abi): Call linux_init_abi.
1305         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
1306         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
1307         callback.
1308
1309 2010-08-03  Doug Evans  <dje@google.com>
1310
1311         * breakpoint.c (bpdisp_text): Constify bpdisps.
1312         * solib-svr4.c (solib_break_names): Constify.
1313         (bkpt_names, main_name_list): Constify.
1314         (match_main): Constify soname arg.
1315         (bfd_lookup_symbol): Remove unnecessary forward decl.
1316         Constify symname arg.
1317         (enable_break): Constify bkpt_namep.
1318         * symtab.c (search_symbols): Constify types, types2, types3, types4.
1319         (symtab_symbol_info): Constify classnames.
1320
1321 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
1322
1323         * NEWS: Document Python value inferior function calls.
1324
1325 2010-08-02  Doug Evans  <dje@google.com>
1326
1327         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
1328
1329 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
1330
1331         * linux-thread-db.c (libthread_db_debug): New variable.
1332         (thread_db_find_new_threads_silently): Control verbosity with it.
1333         (try_thread_db_load_1, try_thread_db_load): Likewise.
1334         (find_new_threads_once): Likewise.
1335         (_initialize_thread_db): Set/show it.
1336
1337 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1338
1339         * common/signals.c (signals): Move the content to signals.def.
1340         Include it.  Remove the INDENT comments.
1341
1342 2010-07-30  Tom Tromey  <tromey@redhat.com>
1343
1344         * Makefile.in (install-only): Install gdb-add-index.
1345         * gdb-add-index.sh: New file.
1346
1347 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
1348
1349         * MAINTAINERS: Add myself for write after approval privileges.
1350
1351 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1352
1353         * symfile.c (addr_section_name): New function.
1354         (addrs_section_compar): Use it.
1355         (addr_info_make_relative): Use it.  Move variable sect_name into a more
1356         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
1357
1358 2010-07-30  Tom Tromey  <tromey@redhat.com>
1359
1360         * configure: Rebuild.
1361         * configure.ac: Add missing case for Python 2.7.
1362
1363 2010-07-29  DJ Delorie  <dj@redhat.com>
1364
1365         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
1366         conditions.
1367
1368 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
1369
1370         * PROBLEMS: Remove mention of all problems.
1371
1372 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
1373
1374         PR build/11848
1375         * configure.ac: Check for wresize.
1376         * configure, config.in: Regenerate.
1377         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
1378         with HAVE_WRESIZE.
1379
1380 2010-07-28  Tom Tromey  <tromey@redhat.com>
1381
1382         PR python/11060:
1383         * python/py-type.c (typy_legacy_template_argument): New function,
1384         extracted from typy_template_argument.
1385         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
1386         value when needed.
1387
1388 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
1389
1390         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
1391
1392 2010-07-27  Tom Tromey  <tromey@redhat.com>
1393
1394         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
1395
1396 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
1397
1398         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
1399         handling DW_AT_object_pointer, and workaround GCC PR 43053.
1400
1401 2010-07-28  Tom Tromey  <tromey@redhat.com>
1402
1403         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
1404
1405 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
1406
1407         * remote.c (remote_download_tracepoint): Add missing gettext markup.
1408         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
1409
1410 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
1411
1412         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
1413         down, just before the block that parse the breakpoint addr_string.
1414
1415 2010-07-28  Tom Tromey  <tromey@redhat.com>
1416
1417         PR c++/9946:
1418         * symfile.c (reread_symbols): Clear template_symbols.
1419         * symtab.h (struct symbol) <is_cplus_template_function>: New
1420         field.
1421         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
1422         (struct template_symbol): New.
1423         * symtab.c (lookup_symbol_aux_local): Use
1424         cp_lookup_symbol_imports_or_template.
1425         * objfiles.h (struct objfile) <template_symbols>: New field.
1426         * objfiles.c (relocate_one_symbol): New function.
1427         (objfile_relocate1): Use it.  Relocate isolated symbols.
1428         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
1429         template_arguments>: New fields.
1430         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
1431         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
1432         (TYPE_TEMPLATE_ARGUMENT): Likewise.
1433         (lookup_typename): Update.
1434         * gdbtypes.c (lookup_typename): Constify "block" argument.
1435         * dwarf2read.c: Include vec.h.
1436         (symbolp): New typedef.
1437         (read_func_scope): Read template arguments.  Allocate a
1438         template_symbol when needed.
1439         (read_structure_type): Read template arguments.
1440         (new_symbol_full): New function, from new_symbol.  Handle
1441         DW_TAG_template_type_param and DW_TAG_template_value_param.
1442         (new_symbol): Rewrite as wrapper.
1443         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
1444         * cp-namespace.c: Include language.h.
1445         (search_symbol_list): New function.
1446         (cp_lookup_symbol_imports_or_template): Likewise.
1447
1448 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1449
1450         * tui/tui-win.c (make_visible_with_new_height): Resize and move
1451         the command window to the new size and position.
1452
1453 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1454
1455         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
1456         coordinates.
1457
1458 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1459
1460         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
1461         after a detecting a resize.
1462         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
1463         call.
1464
1465 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
1466
1467         * configure.ac: Check for resize_term.
1468         * configure, config.in: Regenerate.
1469
1470 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1471
1472         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
1473
1474 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
1475
1476         * dwarf2read.c (read_string): Rename to ...
1477         (read_direct_string): ... this.
1478         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
1479         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
1480
1481 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1482
1483         * linux-nat.c (linux_nat_lp_status_is_event): New function.
1484         (count_events_callback, select_event_lwp_callback)
1485         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
1486
1487 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1488
1489         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
1490         (_initialize_ia64_linux_nat): Install it.
1491         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
1492         (linux_nat_set_status_is_event): New.
1493         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
1494         cancel_breakpoints_callback, linux_nat_filter_event)
1495         (linux_nat_wait_1): Use linux_nat_status_is_event.
1496         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
1497
1498 2010-07-27  Tom Tromey  <tromey@redhat.com>
1499
1500         * NEWS: Mention labels, .gdb_index.
1501
1502 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
1503
1504         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
1505         "start,+length" form of arguments.
1506         * NEWS: Add "Changed commands" (disassemble) section for "Changes
1507         since GDB 7.1"; and merge two separated paragraphs of disassemble
1508         description in "Changes in GDB 7.0".
1509
1510 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1511
1512         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
1513         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
1514         (fputs_maybe_filtered): Do not do filtering also on
1515         ! INPUT_FROM_TERMINAL_P.
1516
1517 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1518
1519         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
1520         in warning message.
1521
1522 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
1523
1524         * python/py-value.c (valpy_call): New Function.
1525
1526 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
1527
1528         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
1529         types_list_elements variables.
1530
1531 2010-07-26  Tom Tromey  <tromey@redhat.com>
1532
1533         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
1534         TLS with DW_OP_const4u or DW_OP_const8u.
1535
1536 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1537
1538         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
1539         VSX registers contents.
1540
1541 2010-07-26  Jerome Guitton  <guitton@adacore.com>
1542
1543         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
1544         its adress is null. Add comment to explain why.
1545         (new_symbol): Ditto.
1546
1547 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1548
1549         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
1550         the host signal first.
1551
1552 2010-07-23  Tom Tromey  <tromey@redhat.com>
1553
1554         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
1555         type_comp_units>: New fields.
1556         (dw2_get_cu): New function.
1557         (create_cus_from_index): Remove unused argument.
1558         (create_signatured_type_hash_from_index): New function.
1559         (create_addrmap_from_index): Update.
1560         (dwarf2_read_index): Handle version 2.
1561         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
1562         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
1563         (dw2_print_stats, dw2_expand_all_symtabs)
1564         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
1565         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
1566         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
1567         (allocate_signatured_type_hash_table): New function.
1568         (add_signatured_type_cu_to_list): Likewise.
1569         (create_debug_types_hash_table): Use them.  Set type_comp_units.
1570         (read_signatured_type): Ensure section data is available.
1571         (add_address_entry): Don't record empty ranges.
1572         (struct signatured_type_index_data): New.
1573         (write_one_signatured_type): New function.
1574         (write_psymtabs_to_index): Write type CUs.
1575         (save_gdb_index_command): Update comment.
1576         (process_type_comp_unit): Move inititalization of
1577         from_debug_types...
1578         (create_debug_types_hash_table): ... here.
1579
1580 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1581
1582         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
1583         cleanup and generating of gdb script to it.
1584         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
1585         and terminal size.  Convert $tmpfile to a series of -ex-es.
1586
1587 2010-07-23  Keith Seitz  <keiths@redhat.com>
1588
1589         * symtab.c (basic_lookup_transparent_type): Call pre-expand
1590         hook for STATIC_BLOCK types, too.
1591
1592 2010-07-23  Keith Seitz  <keiths@redhat.com>
1593
1594         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
1595         and vector definition.
1596
1597 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1598
1599         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
1600
1601 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1602
1603         * dwarf2read.c: Include completer.h.
1604         (save_gdb_index_command): Use matching usage command name.
1605         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
1606         Set filename_completer for it.
1607
1608 2010-07-22  Tom Tromey  <tromey@redhat.com>
1609
1610         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
1611         type signature's per-CU data.
1612
1613 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
1614
1615         * NEWS: Mention target reported shared libraries support by
1616         default.
1617
1618 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1619
1620         PR symtab/11827
1621
1622         Revert:
1623         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1624         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
1625         and DW_TAG_volatile_type.
1626         (new_symbol): Likewise.
1627
1628 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
1629
1630         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
1631         function symbols before overload resolution.
1632
1633 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1634
1635         * breakpoint.c (bptype_string): New, abstracted out from
1636         print_one_breakpoint_location.
1637         (print_one_breakpoint_location): Adjust.
1638         (breakpoint_1): Adjust the type column width dynamically.
1639
1640 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1641
1642         * symfile.c (find_separate_debug_file_by_debuglink): Remove
1643         a gdb_assert call, new comment.
1644
1645 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1646
1647         * linux-nat.c (linux_handle_extended_wait): Handle case when
1648         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
1649
1650 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1651
1652         Code cleanup.
1653         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
1654         linux_nat_wait_1.  Use always LP->STATUS afterwards.
1655
1656 2010-07-20  Hui Zhu  <teawater@gmail.com>
1657
1658         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
1659         (inf_ptrace_attach): Ditto.
1660
1661 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1662
1663         Make core files the process_stratum.
1664         * corefile.c (core_target): New variable.
1665         (core_file_command): Remove variable t, use core_target.
1666         * corelow.c (core_ops): Make it static.
1667         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
1668         * defs.h (make_cleanup_unpush_target): New prototype.
1669         * gdbarch.h: Regenerate.
1670         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
1671         * gdbcore.h (core_target): New declaration.
1672         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
1673         variables ops_already_pushed and back_to.  Use push_target,
1674         make_cleanup_unpush_target and discard_cleanups calls.
1675         * record.c (record_open): Replace core_stratum by a core_bfd check.
1676         * target.c (target_is_pushed): New function.
1677         (find_core_target): Remove.
1678         * target.h (enum strata) <core_stratum>: Remove.
1679         (target_is_pushed): New declaration.
1680         (find_core_target): Remove declaration.
1681         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
1682         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
1683
1684 2010-07-19  Hui Zhu  <teawater@gmail.com>
1685
1686         * breakpoint.c (single_step_breakpoints_inserted): New
1687         function.
1688         * breakpoint.h (single_step_breakpoints_inserted): Extern.
1689         * infrun.c (maybe_software_singlestep): Add check code.
1690         * record.c (record_resume): Add code for software single step.
1691         (record_wait): Ditto.
1692
1693 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1694
1695         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
1696         a more inner block.  Remove its unused declaration initializer.
1697
1698 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1699
1700         * NEWS: Mention support for the new ptrace interface and hardware
1701         accelerated watchpoint conditions on powerpc-linux.
1702
1703 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
1704
1705         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
1706         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
1707         and host_address_to_string() and %s for pointers.
1708         (debug_to_remove_breakpoint): Likewise.
1709         (debug_to_region_ok_for_hw_watchpoint): Likewise.
1710         (debug_to_can_accel_watchpoint_condition): Likewise.
1711         (debug_to_stopped_data_address): Likewise.
1712         (debug_to_watchpoint_addr_within_range): Likewise.
1713         (debug_to_insert_hw_breakpoint): Likewise.
1714         (debug_to_remove_hw_breakpoint): Likewise.
1715         (debug_to_insert_watchpoint): Likewise.
1716         (debug_to_remove_watchpoint): Likewise.
1717
1718 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1719
1720         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
1721         argument.
1722         (cplus_specific): New struct.
1723         * symtab.c (symbol_set_demangled_name): Updated.
1724         Use cplus_specific for cplus symbols.
1725         (symbol_get_demangled_name): Retrive the name from the cplus_specific
1726         struct for cplus symbols.
1727         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
1728         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
1729         * symtab.c (symbol_init_cplus_specific): New function.
1730
1731 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1732
1733         * symtab.h (symbol_set_demangled_name): New function.
1734         (symbol_get_demangled_name): New function.
1735         * symtab.c (symbol_set_demangled_name): New function.
1736         (symbol_get_demangled_name): New function.
1737         (symbol_init_language_specific): Use demangled_name setter and getter.
1738         (symbol_set_names): Ditto.
1739         (symbol_natural_name): Ditto.
1740         (symbol_demangled_name): Ditto.
1741         * dwarf2read.c (new_symbol): Ditto.
1742
1743 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1744
1745         * symtab.h: Renamed cplus_specific to mangled_lang.
1746         * symtab.c (symbol_init_language_specific): Updated.
1747         (symbol_set_names): Updated.
1748         (symbol_natural_name): Updated.
1749         (symbol_demangled_name): Updated.
1750         * ada-lang.c (ada_decode_symbol): Updated.
1751         * dwarf2read.c (new_symbol): Updated.
1752
1753 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1754
1755         * valops.c (value_assign): Do not call to value_coerce_to_target.
1756         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
1757
1758 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1759
1760         * MAINTAINERS: Add myself for write after approval privileges.
1761
1762 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
1763
1764         * c-valprint.c (c_val_print): Add embedded_offset to address in
1765         call to val_print_array_elements.
1766
1767 2010-07-13  Tom Tromey  <tromey@redhat.com>
1768
1769         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
1770
1771 2010-07-13  Tom Tromey  <tromey@redhat.com>
1772
1773         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
1774         objfile.
1775
1776 2010-07-13  Tom Tromey  <tromey@redhat.com>
1777
1778         * symfile.c (set_initial_language): Update.
1779         (deduce_language_from_filename): Argument type now const.
1780         * symtab.h (find_main_filename): Update.
1781         (deduce_language_from_filename): Update.
1782         * symtab.c (find_main_filename): Make result const.
1783         * dwarf2read.c (dw2_find_symbol_file): Change return type.
1784         * psymtab.c (find_symbol_file_from_partial): Change return type.
1785         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
1786         Make result const.
1787
1788 2010-07-13  Tom Tromey  <tromey@redhat.com>
1789
1790         * breakpoint.c (save_cmdlist): No longer static.
1791         * gdbcmd.h (save_cmdlist): Declare.
1792         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
1793         OBJF_READNOW on objfile if readnow_symbol_files.
1794         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
1795         (elf_sym_fns_gdb_index): New global.
1796         * dwarf2read.c: Include exceptions.h.
1797         (offset_type): New.
1798         (struct mapped_index): New.
1799         (dwarf2_per_cu_data_ptr): New typedef.
1800         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
1801         New fields.
1802         (GDB_INDEX_SECTION): New define.
1803         (struct dwarf2_per_cu_quick_data): New.
1804         (struct dwarf2_per_cu_data) <objfile>: New field.
1805         <psymtab>: Removed.
1806         <v>: New field.
1807         (byte_swap): New function.
1808         (MAYBE_SWAP): New macro.
1809         (INDEX_SUFFIX): New macro.
1810         (dw2_do_instantiate_symtab): New function.
1811         (dw2_instantiate_symtab): Likewise.
1812         (create_cus_from_index): Likewise.
1813         (create_addrmap_from_index): Likewise.
1814         (mapped_index_string_hash): Likewise.
1815         (find_slot_in_mapped_hash): Likewise.
1816         (dwarf2_read_index): Likewise.
1817         (dw2_setup): Likewise.
1818         (dw2_require_line_header): Likewise.
1819         (dw2_require_full_path): Likewise.
1820         (dw2_find_last_source_symtab): Likewise.
1821         (dw2_forget_cached_source_info): Likewise.
1822         (dw2_lookup_symtab): Likewise.
1823         (dw2_lookup_symbol): Likewise.
1824         (dw2_do_expand_symtabs_matching): Likewise.
1825         (dw2_pre_expand_symtabs_matching): Likewise.
1826         (dw2_print_stats): Likewise.
1827         (dw2_dump): Likewise.
1828         (dw2_relocate): Likewise.
1829         (dw2_expand_symtabs_for_function): Likewise.
1830         (dw2_expand_all_symtabs): Likewise.
1831         (dw2_expand_symtabs_with_filename): Likewise.
1832         (dw2_find_symbol_file): Likewise.
1833         (dw2_map_ada_symtabs): Likewise.
1834         (dw2_expand_symtabs_matching): Likewise.
1835         (dw2_find_pc_sect_symtab): Likewise.
1836         (dw2_map_symbol_names): Likewise.
1837         (dw2_map_symbol_filenames): Likewise.
1838         (dw2_has_symbols): Likewise.
1839         (dwarf2_gdb_index_functions): New global.
1840         (dwarf2_initialize_objfile): New function.
1841         (process_psymtab_comp_unit): Update.
1842         (add_partial_subprogram): Likewise.
1843         (dwarf2_psymtab_to_symtab): Likewise.
1844         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
1845         (process_full_comp_unit): Update.
1846         (find_file_and_directory): New function.
1847         (read_file_scope): Use find_file_and_directory.
1848         (dwarf2_per_cu_objfile): Update.
1849         (dwarf2_per_cu_addr_size): Update.
1850         (dwarf2_per_cu_offset_size): Update.
1851         (dwarf2_free_objfile): Free the index, if needed.
1852         (dwarf2_per_objfile_free): Unmap the index, if needed.
1853         (struct strtab_entry): New.
1854         (hash_strtab_entry): New function.
1855         (eq_strtab_entry): Likewise.
1856         (create_strtab): Likewise.
1857         (add_string): Likewise.
1858         (struct symtab_index_entry): New.
1859         (struct mapped_symtab): New.
1860         (hash_symtab_entry): New function.
1861         (eq_symtab_entry): Likewise.
1862         (delete_symtab_entry): Likewise.
1863         (create_index_table): Likewise.
1864         (create_mapped_symtab): Likewise.
1865         (cleanup_mapped_symtab): Likewise.
1866         (find_slot): Likewise.
1867         (hash_expand): Likewise.
1868         (add_index_entry): Likewise.
1869         (add_indices_to_cpool): Likewise.
1870         (write_hash_table): Likewise.
1871         (add_address_entry): Likewise.
1872         (write_psymbols): Likewise.
1873         (write_obstack): Likewise.
1874         (unlink_if_set): Likewise.
1875         (write_psymtabs_to_index): Likewise.
1876         (save_gdb_index_command): Likewise.
1877         (_initialize_dwarf2_read): Install "save gdb-index"
1878         command.
1879         (create_all_comp_units): Initialize 'objfile' field of CU.
1880         (dwarf2_locate_sections): Check for .gdb_index.
1881         * psymtab.h (dwarf2_gdb_index_functions): Declare.
1882         * symfile.h (dwarf2_initialize_objfile): Declare.
1883
1884 2010-07-13  Tom Tromey  <tromey@redhat.com>
1885
1886         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
1887         (basic_lookup_transparent_type): Likewise.
1888         * symfile.h (struct quick_symbol_functions)
1889         <pre_expand_symtabs_matching>: New field.
1890         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
1891         (psym_functions): Update.
1892
1893 2010-07-13  Tom Tromey  <tromey@redhat.com>
1894
1895         PR breakpoints/8357:
1896         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
1897         * linespec.c (decode_line_1): Update comment.  Call decode_label.
1898         (decode_label): New function.
1899         (symbol_found): Handle LOC_LABEL.
1900         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
1901         domain.  Call add_symbol_to_list.
1902
1903 2010-07-13  Tom Tromey  <tromey@redhat.com>
1904
1905         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
1906         * dwarf2loc.c (find_location_expression): Use
1907         dwarf2_per_cu_text_offset.
1908         (dwarf2_evaluate_loc_desc): Likewise.
1909         (dwarf2_loc_desc_needs_frame): Likewise.
1910         (compile_dwarf_to_ax): Likewise.
1911         (loclist_describe_location): Likewise.
1912         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
1913         (dwarf2_per_cu_objfile): Update comment.
1914
1915 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1916
1917         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
1918         * p-lang.c (pascal_printstr): Likewise.
1919
1920 2010-07-09  Tom Tromey  <tromey@redhat.com>
1921
1922         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
1923         'hint' if it is NULL.
1924
1925 2010-07-09  Hui Zhu  <teawater@gmail.com>
1926
1927         * source.c (print_source_lines_base): Add check for noprint.
1928
1929 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1930
1931         * python/python-config.py: Resync with Python 2.7 version of this
1932         script.
1933
1934 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1935
1936         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
1937
1938 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1939
1940         * NEWS: Create a new section for the next release branch.
1941         Rename the section of the current branch, now that it has
1942         been cut.
1943
1944 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1945
1946         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
1947         * version.in: Bump version to 7.2.50.20100707-cvs.
1948
1949 2010-07-07  Tom Tromey  <tromey@redhat.com>
1950
1951         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
1952         LOC_COMPUTED symbol.
1953         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
1954         (dwarf2_loc_desc_needs_frame): Likewise.
1955         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
1956         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
1957         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
1958         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
1959         'offset' argument.
1960         (struct dwarf2_frame_cache) <text_offset>: New field.
1961         (dwarf2_frame_cache): Set new field.
1962         (dwarf2_frame_prev_register): Update.
1963         (dwarf2_frame_sniffer): Update.
1964         (dwarf2_frame_base_sniffer): Update.
1965         (dwarf2_frame_find_fde): Add 'out_offset' argument.
1966
1967 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
1968             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1969
1970         Support for hw accelerated condition watchpoints in booke powerpc.
1971
1972         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
1973         and move to eval.c.  Change callers.
1974         (insert_bp_location): Pass watchpoint condition in
1975         target_insert_watchpoint.
1976         (remove_breakpoint_1) Pass watchpoint condition in
1977         target_remove_watchpoint.
1978         (watchpoint_locations_match): Call
1979         target_can_accel_watchpoint_condition.
1980         * eval.c: Include wrapper.h.
1981         (fetch_subexp_value): Moved from breakpoint.c.
1982         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
1983         Formatting fix.
1984         (can_use_watchpoint_cond_accel): New function.
1985         (calculate_dvc): Likewise.
1986         (num_memory_accesses): Likewise.
1987         (check_condition): Likewise.
1988         (ppc_linux_can_accel_watchpoint_condition): Likewise
1989         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
1990         check_condition and calculate_dvc.
1991         (ppc_linux_remove_watchpoint): Likewise.
1992         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
1993         ppc_linux_can_accel_watchpoint_condition
1994         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
1995         condition.
1996         (debug_to_remove_watchpoint): Likewise.
1997         (debug_to_can_accel_watchpoint_condition): New function.
1998         (update_current_target): Set to_can_accel_watchpoint_condition.
1999         (setup_target_debug): Set to_can_accel_watchpoint_condition.
2000         * target.h: Add opaque declaration for struct expression.
2001         (struct target_ops) <to_insert_watchpoint>,
2002         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
2003         <to_can_accel_watchpoint_condition>: New member.
2004         condition.  Update all callers and implementations.
2005         (target_can_accel_watchpoint_condition): New macro.
2006         * value.c (free_value_chain): New function.
2007         * value.h (fetch_subexp_value): New prototype.
2008         (free_value_chain): Likewise.
2009
2010 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
2011
2012         * linux-nat.c (linux_nat_do_thread_registers): Use section size
2013         from gdbarch_core_regset_sections also for .reg if present.
2014
2015         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
2016         section size for .reg.
2017         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2018         (ppc_linux_vmx_regset_sections): Likewise.
2019         (ppc_linux_fp_regset_sections): Likewise.
2020         (ppc64_linux_vsx_regset_sections): New variable.
2021         (ppc64_linux_vmx_regset_sections): Likewise.
2022         (ppc64_linux_fp_regset_sections): Likewise.
2023         (ppc_linux_init_abi): Install core_regset_section lists appropriate
2024         for current word size.
2025
2026 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
2027
2028         * server.c (myresume): Make static.
2029
2030 2010-07-06  Tom Tromey  <tromey@redhat.com>
2031
2032         * configure, config.in: Rebuild.
2033         * configure.ac (HAVE_LIBPYTHON2_7): New define.
2034         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
2035
2036 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2037
2038         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
2039         "clear".
2040
2041 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
2042
2043         * gdbtypes.h (floatformats_ieee_half): Add declaration.
2044         * gdbtypes.c (floatformats_ieee_half): New variable.
2045         * doublest.c (floatformat_from_length): Set format to
2046         gdbarch_half_format if length matches.
2047         * gdbarch.sh (half_bit): New architecture method.
2048         (half_format): Likewise.
2049         * gdbarch.h: Regenerate.
2050         * gdbarch.c: Likewise.
2051
2052 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2053             Joel Brobecker  <brobecker@adacore.com>
2054
2055         Fix re-run of PIE executable, PR shlibs/11776.
2056         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
2057         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
2058
2059 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2060             Joel Brobecker  <brobecker@adacore.com>
2061
2062         * auxv.c (memory_xfer_auxv): Update attach comment.
2063         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
2064         svr4_relocate_main_executable.
2065         (svr4_solib_create_inferior_hook): Make the call to
2066         svr4_relocate_main_executable unconditional.
2067
2068 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2069             Joel Brobecker  <brobecker@adacore.com>
2070
2071         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
2072
2073 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2074             Joel Brobecker  <brobecker@adacore.com>
2075
2076         Fix attaching to PIEs prelinked on the disk after the process was
2077         started.
2078         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
2079         Verify it against bfd_get_arch_size.  Try to match arbitrary
2080         displacement for the phdrs comparison.
2081
2082 2010-07-02  Tom Tromey  <tromey@redhat.com>
2083
2084         PR exp/11780:
2085         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
2086         value as optimized-out.
2087
2088 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
2089             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2090
2091         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
2092         represent?" question in comment.  Change comment to a proper sentence.
2093
2094 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
2095
2096         * c-valprint.c (c_val_print): Fix printing of character vectors.
2097
2098 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2099
2100         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
2101         create_breakpoint prototype.
2102
2103 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2104
2105         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
2106         usefulness suggestion of multiple breakpoints at same location.
2107
2108 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2109
2110         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
2111
2112 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2113
2114         * dwarf2loc.c (locexpr_tracepoint_var_ref)
2115         (loclist_tracepoint_var_ref): Handle optimized out values.
2116
2117 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2118
2119         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
2120         unnecessary space in string.
2121         * filesystem.c (_initialize_filesystem): Ditto.
2122         * frame.c (_initialize_frame): Ditto.
2123         * infcmd.c (step_once): Ditto.
2124         * infrun.c (_initialize_infrun): Ditto.
2125         * linux-nat.c (linux_child_follow_fork): Ditto.
2126         * maint.c (maintenance_deprecate): Ditto.
2127         * memattr.c (_initialize_mem): Ditto.
2128         * mips-tdep.c (_initialize_mips_tdep): Ditto.
2129         * monitor.c (monitor_open): Ditto.
2130         * procfs.c (procfs_xfer_memory): Ditto.
2131         * reverse.c (bookmarks_info): Ditto.
2132         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
2133         * stack.c (_initialize_stack): Ditto.
2134         * tracepoint.c (_initialize_tracepoint): Ditto.
2135         * xtensa-tdep.c (xtensa_supply_gregset,
2136         xtensa_regset_from_core_section): Ditto.
2137
2138 2010-07-01  Tom Tromey  <tromey@redhat.com>
2139
2140         * value.h (struct lval_funcs) <check_any_valid>: Rename from
2141         check_all_valid.
2142         * value.c (value_entirely_optimized_out): Invert result.  Update
2143         for new function name.
2144
2145 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2146
2147         Static tracepoints support.
2148
2149         * NEWS: Mention new support for static tracepoints.
2150         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
2151         qXfer:statictrace:read.
2152         (New features in the GDB remote stub, GDBserver): Mention static
2153         tracepoints support using an UST based backend.
2154         (New commands): Mention "info static-tracepoint-markers" and
2155         "strace".
2156         * breakpoint.c (is_marker_spec): New.
2157         (is_tracepoint): Handle static tracepoints.
2158         (validate_commands_for_breakpoint): Static tracepoints can't do
2159         while-stepping.
2160         (static_tracepoints_here): New.
2161         (bpstat_what): Handle static tracepoints.
2162         (print_one_breakpoint_location, allocate_bp_location, mention):
2163         Ditto.
2164         (create_breakpoint_sal): Ditto.
2165         (decode_static_tracepoint_spec): New.
2166         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
2167         `type_wanted'.  Adjust.  Handle static tracepoint marker
2168         locations.
2169         (break_command_1): Adjust.
2170         (update_static_tracepoint): New.
2171         (update_breakpoint_locations): Handle static tracepoints.
2172         (breakpoint_re_set_one): Handle static tracepoint marker
2173         locations.
2174         (disable_command, enable_command): Handle static tracepoints.
2175         (trace_command, ftrace_command): Adjust.
2176         (strace_command): New.
2177         (create_tracepoint_from_upload): Adjust.
2178         (save_breakpoints): Handle static tracepoints.
2179         (_initialize_breakpoint): Install the "strace" command.
2180         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
2181         (struct breakpoint): New fields static_trace_marker_id and
2182         static_trace_marker_id_idx.
2183         (breakpoints_here_p): Declare.
2184         (create_breakpoint): Adjust.
2185         (static_tracepoints_here): Declare.
2186         * remote.c (struct remote_state) <static_tracepoints>: New field.
2187         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
2188         (remote_static_tracepoint_marker_at): New.
2189         (remote_static_tracepoint_markers_by_strid): New.
2190         (remote_static_tracepoint_feature): New.
2191         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
2192         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
2193         (remote_supports_static_tracepoints): New.
2194         (remote_download_tracepoint): Download static tracepoints.
2195         (init_remote_ops): Install remote_static_tracepoint_marker_at and
2196         remote_static_tracepoint_markers_by_strid.
2197         (_initialize_remote): Install set|show remote static-tracepoints,
2198         and set|show remote read-sdata-object commands.
2199         * target.c (update_current_target): Inherit and default
2200         to_static_tracepoint_marker_at, and
2201         to_static_tracepoint_markers_by_strid.
2202         * target.h (static_tracepoint_marker): Forward declare.
2203         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
2204         (static_tracepoint_marker_p): New typedef.
2205         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
2206         (struct target_ops): New fields to_static_tracepoint_marker_at and
2207         to_static_tracepoint_markers_by_strid.
2208         (target_static_tracepoint_marker_at)
2209         (target_static_tracepoint_markers_by_strid): New.
2210         * tracepoint.c: Include source.h.
2211         (validate_actionline): Handle $_sdata.
2212         (struct collection_list): New field strace_data.
2213         (add_static_trace_data): New.
2214         (clear_collection_list): Clear strace_data.
2215         (stringify_collection_list): Account for a possible static trace
2216         data collection.
2217         (encode_actions_1): Encode an $_sdata collection.
2218         (parse_tracepoint_definition): Handle static tracepoints.
2219         (parse_static_tracepoint_marker_definition): New.
2220         (release_static_tracepoint_marker): New.
2221         (print_one_static_tracepoint_marker): New.
2222         (info_static_tracepoint_markers_command): New.
2223         (sdata_make_value): New.
2224         (_initialize_tracepoint): Create the $_sdata convenience variable.
2225         Add the "info static-tracepoint-markers" command.
2226         Mention $_sdata in the "collect" command's help output.
2227         * tracepoint.h (struct static_tracepoint_marker): New.
2228         (parse_static_tracepoint_marker_definition)
2229         (release_static_tracepoint_marker): Declare.
2230         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
2231         * python/py-breakpoint.c (bppy_new): Adjust.
2232
2233 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
2234
2235         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
2236         including Python.h.
2237
2238 2010-06-29  Doug Evans  <dje@google.com>
2239
2240         PR gdb/11702
2241         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
2242         DW_AT_external is present.
2243
2244         PR gdb/11702
2245         * NEWS: Add entry.
2246         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
2247         create a symbol for the field and record the value.
2248         (new_symbol): Handle DW_TAG_member.
2249         * gdbtypes.c (field_is_static): Remove FIXME.
2250         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
2251         only ignore LOC_CONST symbols that are enums.
2252
2253         * dwarf2read.c: Remove trailing whitespace.
2254
2255         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
2256         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
2257         (struct main_type, field loc): Delete dwarf_block.
2258         (FIELD_DWARF_BLOCK): Delete.
2259         (SET_FIELD_DWARF_BLOCK): Delete.
2260         (TYPE_FIELD_DWARF_BLOCK): Delete.
2261         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
2262         Update.
2263
2264 2010-06-29  Hui Zhu  <teawater@gmail.com>
2265
2266         * record.c (set_record_pic_cmdlist,
2267         show_record_pic_cmdlist): New variables.
2268         (set_record_pic_command,
2269         show_record_pic_command): New functions.
2270         (record_pic_function, record_pic_line, record_pic_enum,
2271         set_record_pic_type, record_pic_hide_nofunction,
2272         record_pic_hide_nosource, record_pic_hide_same): New variables.
2273         (record_pic_fputs): New function.
2274         (function_list, node_list, edge_list): New struct.
2275         (function_list, node_list, edge_list): New variables.
2276         (record_pic_cleanups, record_pic_node,
2277         record_pic_edge, cmd_record_pic): New functions.
2278         (_initialize_record): Add new commands for record pic.
2279
2280 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2281
2282         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
2283         ALLOCATE_CPLUS_STRUCT_TYPE.
2284
2285 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
2286             Tom Tromey  <tromey@redhat.com>
2287             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2288
2289         * value.c (pack_unsigned_long): New function.
2290         (value_from_ulongest): New function.
2291         * value.h (value_from_ulongest): Declare.
2292         * python/python.c (_initialize_python): Call
2293         gdbpy_initialize_thread and gdbpy_initialize_inferior.
2294         * python/python-internal.h: Define thread_object.
2295         (gdbpy_inferiors, gdbpy_selected_thread)
2296         (frame_info_to_frame_object, create_thread_object)
2297         (find_thread_object, find_inferior_object)
2298         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
2299         (gdbpy_is_value_object, get_addr_from_python): Declare.
2300         * python/py-value.c (builtin_type_upylong): Define.
2301         (convert_value_from_python): Add logic for ulongest.
2302         (gdbpy_is_value_object): New function.
2303         * python/py-utils.c (get_addr_from_python): New function.
2304         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
2305         (gdbpy_selected_frame): Use PyObject over frame_info.
2306         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
2307         py-infthread.
2308         (SUBDIR_PYTHON_SRCS): Likewise.
2309         (py-inferior.o): New Rule.
2310         (py-infthread.o): New Rule.
2311         * python/py-inferior.c: New File.
2312         * python/py-infthread.c: New File.
2313
2314 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2315
2316         * c-typeprint.c (c_type_print_base): For no fields check include also
2317         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
2318         * dwarf2read.c (struct typedef_field_list)
2319         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
2320         (dwarf2_add_typedef): New.
2321         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
2322         Copy also FI.TYPEDEF_FIELD_LIST.
2323         * gdbtypes.h (struct typedef_field)
2324         (struct cplus_struct_type) <typedef_field, typedef_field_count>
2325         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
2326         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
2327
2328 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2329
2330         * cp-namespace.c (cp_lookup_nested_type): New variable
2331         concatenated_name.  Turn the current return condition into a reverse
2332         one.  Call also lookup_static_symbol_aux on the constructed qualified
2333         name.
2334         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
2335         other files into a called ...
2336         (lookup_static_symbol_aux): ... new function here.
2337         * symtab.h (lookup_static_symbol_aux): New prototype.
2338         * valops.c (value_maybe_namespace_elt): Call also
2339         lookup_static_symbol_aux if we failed otherwise.
2340
2341 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2342
2343         Fix PR c++/11703 and PR gdb/1448.
2344         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
2345         FIRST_ITER check.
2346
2347 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2348
2349         Fix modification of cplus_struct_default.
2350         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
2351         Call ALLOCATE_CPLUS_STRUCT_TYPE.
2352         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
2353
2354 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
2355
2356         * NEWS: Add entry announcing the python directory.
2357
2358 2010-06-28  Tom Tromey  <tromey@redhat.com>
2359
2360         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
2361
2362 2010-06-28  Doug Evans  <dje@google.com>
2363
2364         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
2365         All callers updated.
2366
2367 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2368
2369         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
2370         obstack_begin after each obstack_free.
2371
2372 2010-06-27  Doug Evans  <dje@google.com>
2373
2374         * value.c (value_static_field): Use `switch' instead of `if'.
2375         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
2376
2377         * valops.c (search_struct_field): Fix typo in error message.
2378
2379 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
2380
2381         * dwarf2expr.c (execute_stack_op): Place preprocessor
2382         directives at the start of the source line.
2383
2384 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
2385
2386         * defs.h (make_command_stats_cleanup): Declare.
2387         (set_display_time): Declare.
2388         (set_display_space): Declare.
2389         * event-top.c (command_handler): Use make_command_stats_cleanup.
2390         * main.c (display_time, display_space): Move definitions to utils.c.
2391         (captured_main): Use make_command_stats_cleanup to get start-up
2392         statistics.
2393         Use set_display_time and set_display_space for processing OPT_STATISTICS
2394         case.
2395         * maint.c (maintenance_time_display): Use set_display_time.
2396         (maintenance_space_display): Use set_display_space.
2397         * top.c (execute_command): Remove obsolete 'maint time' code.
2398         (command_loop): Use make_command_stats_cleanup.
2399         * utils.c (struct cmd_stats): Structure for storing initial time
2400         and space usage.
2401         (display_time, display_space): Move definitions here from utils.c.
2402         (set_display_time): New function.
2403         (set_display_space): New function.
2404         (make_command_stats_cleanup): New function.
2405         (report_command_stats): New auxiliary function for
2406         make_command_stats_cleanup.
2407
2408 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2409
2410         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
2411         hosts where CORE_ADDR is long long.
2412
2413 2010-06-25  Tom Tromey  <tromey@redhat.com>
2414
2415         PR python/10808:
2416         * python/python.c (execute_gdb_command): Add keywords.  Accept
2417         "to_string" argument.
2418         (struct restore_ui_file_closure): New.
2419         (restore_ui_file): New function.
2420         (make_cleanup_restore_ui_file): Likewise.
2421         (GdbMethods) <execute>: Update.
2422
2423 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2424
2425         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
2426         during inferior call stack frame setup.
2427
2428 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
2429
2430         * solib-spu.c: Include "exception.h".
2431         (ocl_program_data_key): New variable.
2432         (append_ocl_sos): New function.
2433         (ocl_enable_break): Likewise.
2434         (spu_current_sos): Call append_ocl_sos.
2435         (spu_solib_loaded): Call ocl_enable_break.
2436         (_initialize_spu_solib): Register ocl_program_data_key.
2437
2438 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2439
2440         * cp-support.c (reset_directive_searched): New function.
2441         (make_symbol_overload_list_using): Prevent recursive calls.
2442
2443 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
2444
2445         * printcmd.c (print_variable_and_value): Print error message on
2446         caught exception.
2447
2448 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2449
2450         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
2451         of stack values.
2452         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
2453         "value" member.
2454         (dwarf_expr_push): Change input type to ULONGEST.
2455         (dwarf_expr_fetch): Change return type to ULONGEST.
2456         (dwarf_expr_fetch_address): Add prototype.
2457         (dwarf2_read_address): Remove prototype.
2458         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
2459         Truncate stack values to ctx->addr_size bytes.
2460         (dwarf_expr_fetch): Change return value to ULONGEST.
2461         (dwarf_expr_fetch_address): New function.
2462         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
2463         when appropriate.  Update for struct dwarf_expr_piece changes.
2464         (dwarf2_read_address): Remove.
2465         (unsigned_address_type): Remove.
2466         (signed_address_type): Remove.
2467         (execute_stack_op): Use dwarf_expr_fetch_address instead of
2468         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
2469         values.  Perform operations on ULONGEST instead of on GDB values,
2470         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
2471         values and DW_OP_deref results as unsigned integers.
2472         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
2473         changes.
2474         (write_pieced_value): Likewise.
2475         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
2476         dwarf_expr_fetch when appropriate.
2477         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
2478         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
2479         instead of dwarf_expr_fetch when appropriate.
2480
2481 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2482
2483         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
2484
2485 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
2486
2487         * python/python.c (_initialize_python): Add new "constant"
2488         PYTHONDIR in gdb module.  Insert this path at the head of
2489         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
2490         exec its __init__.py script if it exists in that directory.
2491
2492 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
2493
2494         * rx-tdep.c (RX_ACC_REGNUM): Define.
2495         (RX_NUM_REGS): Redefine to 26.
2496         (rx_register_name): Add register "acc".  Change order of several
2497         registers.  Change name of "vct" register to "fintv" to match RX
2498         documentation.
2499         (rx_register_type): Add case for RX_ACC_REGNUM.
2500
2501 2010-06-24  Tom Tromey  <tromey@redhat.com>
2502
2503         * psymtab.c (lookup_partial_symbol): Mark definition as static.
2504
2505 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2506             Tom Tromey  <tromey@redhat.com>
2507
2508         Fix GDB startup on readonly filesystem.
2509         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
2510
2511 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2512             Pedro Alves  <pedro@codesourcery.com>
2513
2514         Fix PR 9436.
2515         * breakpoint.c (handle_jit_event): New function.
2516         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
2517         jit, err, table and bs_class.  New variables shlib_event, jit_event,
2518         this_action and bptype.  Change bs_class assignments to this_action
2519         assignments.  new unhandled bptype internal error.  Move here
2520         shlib_event and jit_event handling from handle_inferior_event.
2521         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
2522         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
2523         BPSTAT_WHAT_CHECK_JIT.
2524         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
2525         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
2526         (handle_inferior_event): Reinitialize frame and gdbarch after
2527         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
2528         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
2529         gdbarch when frame gets reinitialized.
2530
2531 2010-06-24  Hui Zhu  <teawater@gmail.com>
2532
2533        * printcmd.c (ui_printf): New function.
2534        (printf_command): Call ui_printf.
2535        (_initialize_printcmd): New command "eval".
2536
2537 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
2538
2539         * infrun.c (handle_inferior_event): Handle presence of single-step
2540         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
2541         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
2542         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
2543         * breakpoint.c (detach_single_step_breakpoints): New function.
2544         (detach_breakpoints): Call it.
2545         (cancel_single_step_breakpoints): New function.
2546         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
2547
2548         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
2549         (spu_gdbarch_init): Install it.
2550
2551 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2552
2553         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
2554         * configure: Regenerate.
2555
2556 2010-06-22  Hui Zhu  <teawater@gmail.com>
2557
2558         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
2559         (i386_process_record): Ditto.
2560         * record.c (record_memory_query): New variable.
2561         (_initialize_record): New command "set record memory-query".
2562         * record.h (record_memory_query): New extern.
2563
2564 2010-06-21  Doug Evans  <dje@google.com>
2565
2566         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
2567         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
2568         (i386_syscall_p): Change type of lengthp to int.
2569         (i386_displaced_step_fixup): Handle kernels that run one past a
2570         syscall insn.
2571         * i386-linux-tdep.c (i386_linux_init_abi): Use
2572         i386_displaced_step_copy_insn instead of
2573         simple_displaced_step_copy_insn.
2574
2575 2010-06-21  Tom Tromey  <tromey@redhat.com>
2576
2577         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
2578         (dwarf_type_encoding_name): Likewise.
2579
2580 2010-06-21  Tom Tromey  <tromey@redhat.com>
2581
2582         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
2583         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
2584         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
2585         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
2586         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
2587         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
2588         * dwarf2read.c (tag_type_to_type): Create a new error type on
2589         failure.
2590         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
2591         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
2592
2593 2010-06-21  Michael Snyder  <msnyder@vmware.com>
2594
2595         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
2596         not add_abbrev_prefix_cmd, for "enable breakpoints".
2597
2598 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
2599
2600         * dwarf2loc.c (find_location_expression): Add relocation offset
2601         to base-address-selection entry base addresses.  Read addresses
2602         (and offsets) as signed/unsigned integers, depending on the
2603         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
2604         (loclist_describe_location): Likewise.
2605         (disassemble_dwarf_expression): Read DW_OP_addr operand as
2606         unsigned integer.  Do not call dwarf2_read_address.
2607         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
2608
2609 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2610
2611         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
2612         value instead of hard-coded SPU_LS_SIZE.
2613         (spu_software_single_step): Likewise.
2614         * spu-tdep.h (SPU_LS_SIZE): Remove.
2615
2616 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2617
2618         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
2619         limit on local store memory accesses.
2620         * spu-linux-nat.c (spu_xfer_partial): Likewise.
2621         * spu-tdep.c (spu_lslr): Remove.
2622         (spu_pointer_to_address): Do not truncate addresses.
2623         (spu_integer_to_address): Likewise.
2624         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
2625         * spu-tdep.h: Add comments.
2626         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
2627         (SPU_OVERLAY_LMA): Define.
2628
2629 2010-06-18  Stan Shebs  <stan@codesourcery.com>
2630
2631         * osdata.c (get_osdata): Warn separately if target does not report
2632         type list.
2633         (info_osdata_command): Allow empty type, report error if target
2634         does not return available types of OS data.
2635         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
2636         types if no annex supplied.
2637
2638         * thread.c (thread_id_make_value): Make a value representing the
2639         current thread.
2640         (_initialize_thread): Create $_thread.
2641
2642 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
2643
2644         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
2645         last local variable declaration.  No real code change.
2646
2647 2010-06-17  Tom Tromey  <tromey@redhat.com>
2648
2649         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
2650         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
2651         temporary obstack.
2652
2653 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2654             Jan Kratochvil  <jan.kratochvil@redhat.com>
2655
2656         * breakpoint.c: Include parser-defs.h.
2657         (watchpoint_exp_is_const): New function.
2658         (watch_command_1): Call watchpoint_exp_is_const to check
2659         if the expression is constant.
2660
2661 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
2662
2663         * configure.ac: Check for RDYNAMIC also for cross builds.
2664         * configure: Regenerate.
2665
2666 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
2667
2668         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
2669         (SFILES): Remove solib-null.c, add solib-target.c.
2670         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
2671         (ALLDEPFILES): Remove solib-target.c.
2672         * solib-target.c (_initialize_solib_target): Set
2673         current_target_so_ops to solib_target_so_ops if not already set.
2674         * solib-null.c: Delete.
2675
2676 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
2677
2678         * NEWS: Mention GDBserver's JIT compilation of tracepoint
2679         bytecode.
2680
2681 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2682
2683         * cp-valprint.c (cp_print_static_field): Members of
2684         dont_print_stat_array_obstack are of type "struct type *".
2685         (_initialize_cp_valprint): Likewise.
2686
2687 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2688
2689         * frame.c (frame_register_unwind): Do not access contents
2690         of "optimized out" unwound register value.
2691
2692 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2693
2694         * ada-lang.h (ada_print_type): Make varstring const.
2695         * ada-typeprint.c (print_func_type): Make name const.
2696         (ada_print_type): Make varstring const.
2697         * c-lang.h (c_print_type): Make varstring const.
2698         * c-typeprint.c (c_print_type): Likewise.
2699         * f-lang.h (f_print_type): Likewise.
2700         * f-typeprint.c (f_print_type): Likewise.
2701         * jv-lang.h (java_print_type): Likewise.
2702         * jv-typeprint.c (java_print_type): Likewise.
2703         * language.c (unk_lang_print_type): Likewise.
2704         * language.h (struct language_defn) <la_print_type>: Likewise.
2705         * m2-lang.h (m2_print_type): Likewise.
2706         * m2-typeprint.c (m2_print_type): Likewise.
2707         * p-lang.h (pascal_print_type): Likewise.
2708         * p-typeprint.c (pascal_print_type): Likewise.
2709
2710 2010-06-11  Stan Shebs  <stan@codesourcery.com>
2711
2712         Add per-operation permission flags.
2713
2714         * target.h (struct target_ops): New method to_set_permissions.
2715         (target_set_permissions): New macro.
2716         (target_insert_breakpoint): Change macro to function.
2717         (target_remove_breakpoint): Ditto.
2718         (target_stop): Ditto.
2719         (may_write_registers): Declare.
2720         (may_write_memory): Declare.
2721         (may_insert_breakpoints): Declare.
2722         (may_insert_tracepoints): Declare.
2723         (may_insert_fast_tracepoints): Declare.
2724         (may_stop): Declare.
2725         * target.c (may_write_registers, may_write_registers_1): New globals.
2726         (may_write_memory, may_write_memory_1): New globals.
2727         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
2728         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
2729         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
2730         globals.
2731         (may_stop, may_stop_1): New global.
2732         (target_xfer_partial): Test for write permission.
2733         (target_store_registers): Ditto.
2734         (target_insert_breakpoint): New function.
2735         (target_remove_breakpoint): New function.
2736         (target_stop): New function.
2737         (_initialize_targets): Add new set/show variables.
2738         (set_write_memory_permission): New function.
2739         (update_target_permissions): New function.
2740         (set_target_permissions): New function.
2741         (update_current_target): Default to_set_permissions.
2742         (_initialize_targets): Use new globals and setter function.
2743         * tracepoint.c (start_tracing): Test for permission.
2744         * inferior.h (update_observer_mode): Declare.
2745         * infrun.c (non_stop_1): Define earlier.
2746         (observer_mode, observer_mode_1): New globals.
2747         (set_observer_mode, show_observer_mode): New functions.
2748         (update_observer_mode): New function.
2749         (_initialize_infrun): Define "set observer" command.
2750         * remote.c (PACKET_QAllow): New optional packet.
2751         (remote_protocol_features): Add QAllow.
2752         (remote_set_permissions): New function.
2753         (remote_start_remote): Call it.
2754         (init_remote_ops): Add it to target vector.
2755         (_initialize_remote): Add config command for QAllow.
2756
2757 2010-06-11  Tom Tromey  <tromey@redhat.com>
2758
2759         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
2760         DW_AT_vtable_elem_location even when GCC extension is seen.
2761
2762 2010-06-11  Tom Tromey  <tromey@redhat.com>
2763
2764         PR gdb/9977, PR exp/11636:
2765         * value.h (value_offset): Update.
2766         (struct lval_funcs) <check_validity>: New field.
2767         <copy_closure>: Make argument const.
2768         (value_computed_closure): Update.
2769         (value_contents_for_printing): Declare.
2770         (value_bits_valid): Likewise.
2771         (val_print): Likewise.
2772         (set_value_component_location): Update.
2773         (value_entirely_optimized_out): Declare.
2774         * value.c (value_offset): Argument now const.
2775         (require_not_optimized_out): New function.
2776         (value_contents_for_printing): New function.
2777         (value_contents_all): Call require_not_optimized_out.
2778         (value_contents): Likewise.
2779         (value_bits_valid): New function.
2780         (value_computed_closure): Argument now const.
2781         (set_value_component_location): Make 'whole' argument const.
2782         (value_entirely_optimized_out): New function.
2783         (value_bitsize): Argument now 'const'.
2784         (value_bitpos): Likewise.
2785         (value_type): Likewise.
2786         * valprint.h (val_print_array_elements): Update.
2787         * valprint.c (val_print): Add 'val' argument.  Use
2788         valprint_check_validity.
2789         (valprint_check_validity): New function.
2790         (value_check_printable): Use value_entirely_optimized_out.
2791         (common_val_print): Update.
2792         (value_print): Likewise.
2793         (val_print_array_elements): Add 'val' argument.
2794         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
2795         value_bits_valid.  Reinit frame cache for lval_computed.
2796         * sh64-tdep.c (sh64_do_register): Update.
2797         * scm-valprint.c (scm_val_print): Add 'val' argument.
2798         * scm-lang.h (scm_val_print): Update.
2799         * python/python.h (apply_val_pretty_printer): Update.
2800         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
2801         argument.  Call set_value_component_location.
2802         * printcmd.c (print_scalar_formatted): Update.
2803         * p-valprint.c (pascal_val_print): Add 'val' argument.
2804         (pascal_object_print_value_fields): Likewise.
2805         (pascal_object_print_value): Likewise.
2806         (pascal_object_print_static_field): Update.
2807         * p-lang.h (pascal_val_print): Update.
2808         (pascal_object_print_value_fields): Update.
2809         * mt-tdep.c (mt_registers_info): Update.
2810         * mi/mi-main.c (get_register): Update.
2811         (mi_cmd_data_evaluate_expression): Use common_val_print.
2812         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
2813         (m2_print_unbounded_array): Likewise.
2814         (m2_val_print): Likewise.
2815         * m2-lang.h (m2_val_print): Update.
2816         * language.h (struct language_defn) <la_val_print>: Add 'val'
2817         argument.
2818         (LA_VAL_PRINT): Likewise.
2819         * language.c (unk_lang_val_print): Add 'val' argument.
2820         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
2821         (java_val_print): Likewise.
2822         * jv-lang.h (java_val_print): Add 'val' argument.
2823         * infcmd.c (default_print_registers_info): Update.
2824         * f-valprint.c (f77_print_array_1): Add 'val' argument.
2825         (f77_print_array): Likewise.
2826         (f_val_print): Likewise.
2827         * f-lang.h (f_val_print): Add 'val' argument.
2828         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
2829         value_bitpos.
2830         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
2831         set_value_optimized_out.
2832         (write_pieced_value): Use value_bitsize and value_bitpos.
2833         <default>: Don't exit loop.
2834         (check_pieced_value_validity): New function.
2835         (pieced_value_funcs): Reference check_pieced_value_validity,
2836         check_pieced_value_invalid.
2837         (copy_pieced_value_closure): Update.
2838         (check_pieced_value_bits): New function.
2839         (check_pieced_value_invalid): New function.
2840         * d-valprint.c (dynamic_array_type): Add 'val' argument.
2841         (d_val_print): Likewise.
2842         * d-lang.h (d_val_print): Update.
2843         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
2844         (cp_print_value_fields_rtti): Likewise.
2845         (cp_print_value): Likewise.
2846         (cp_print_static_field): Update.
2847         * c-valprint.c (c_val_print): Add 'val' argument.
2848         (c_value_print): Update.
2849         * c-lang.h (c_val_print): Update.
2850         (cp_print_value_fields): Likewise.
2851         (cp_print_value_fields_rtti): Likewise.
2852         * ada-valprint.c (struct ada_val_print_args): Remove.
2853         (val_print_packed_array_elements): Add 'val' argument.
2854         (ada_val_print): Likewise.  Rewrite.
2855         (ada_val_print_stub): Remove.
2856         (ada_val_print_array): Add 'val' argument.
2857         (ada_val_print_1): Likewise.
2858         (print_variant_part): Likewise.
2859         (ada_value_print): Update.
2860         (print_record): Add 'val' argument.
2861         (print_field_values): Likewise.
2862         * ada-lang.h (ada_val_print): Update.
2863
2864 2010-06-11  Tom Tromey  <tromey@redhat.com>
2865
2866         * vec.h (VEC_cleanup): New macro.
2867         (DEF_VEC_ALLOC_FUNC_I): Update.
2868         (DEF_VEC_ALLOC_FUNC_P): Likewise.
2869         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2870         * dwarf2loc.c (struct axs_var_loc): Remove.
2871         (unimplemented): New function.
2872         (translate_register): Likewise.
2873         (access_memory): Likewise.
2874         (compile_dwarf_to_ax): Likewise.
2875         (dwarf2_tracepoint_var_loc): Remove.
2876         (dwarf2_tracepoint_var_access): Likewise.
2877         (dwarf2_tracepoint_var_ref): Likewise.
2878         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
2879         (loclist_tracepoint_var_ref): Likewise.
2880         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
2881         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
2882         require_composition.  No longer static.
2883         (execute_stack_op): Update.
2884         * ax-gdb.h (trace_kludge): Declare.
2885
2886 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2887
2888         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
2889         (should_be_inserted): Return zero also on NULL OWNER.
2890         (breakpoint_program_space_exit): New OWNER comment.
2891         (insert_breakpoint_locations): Extend comment for OWNER.
2892         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
2893         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
2894         New OWNER comment.
2895         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
2896         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
2897         (bpstat_check_location): New assert on OWNER.
2898         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
2899         and B initializations to the code block.  New assert on them.
2900         (print_one_breakpoint_location): New OWNER comment.
2901         (watchpoint_locations_match): Assert on OWNER.
2902         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
2903         initializations to the code block.  New assert on OWNER.
2904         (set_breakpoint_location_function): New assert on OWNER.
2905         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
2906         (bp_location_compare, update_global_location_list)
2907         (update_global_location_list): New OWNER comment.
2908
2909 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2910
2911         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
2912
2913 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2914
2915         * config/nm-linux.h (struct target_ops): Remove forward declaration.
2916         (lin_thread_get_thread_signals): Remove prototype.
2917         (GET_THREAD_SIGNALS): Remove.
2918         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
2919         * linux-thread-db.c (check_thread_signals): Directly call
2920         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
2921
2922 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2923
2924         * gregset.h (GDB_FPXREGSET_T): Remove.
2925         (gdb_fpxregset_t): Likewise.
2926         (supply_fpxregset): Remove prototype.
2927         (fill_fpxregset): Likewise.
2928         * i386-linux-nat.c (supply_fpxregset): Remove.
2929         (fill_fpxregset): Likewise.
2930         (fetch_fpxregs): Inline supply_fpxregset call.
2931         (store_fpxregs): Inline fill_fpxregset call.
2932
2933         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
2934         * config/i386/nm-linux.h: Remove file.
2935
2936 2010-06-09  Michael Snyder  <msnyder@vmware.com>
2937
2938         * target.c (update_current_target): Fix spelling error in comment.
2939         (target_mourn_inferior): Fix spelling error in error message.
2940
2941 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
2942
2943       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
2944       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
2945
2946 2010-06-08  Michael Snyder  <msnyder@vmware.com>
2947
2948         * remote.c (remote_close): Set inferior_ptid to null_ptid.
2949
2950 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2951
2952         * configure.ac <"${have_libpython}" != no>: New workaround of
2953         python#4434.
2954         * configure: Regenerate.
2955
2956 2010-06-08  Hui Zhu  <teawater@gmail.com>
2957
2958         * record.c (record_wait): Move signal out of replay code.
2959
2960 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2961
2962         Fix PR 10640.
2963         * dwarf2-frame.c (no_dwarf_call): New function.
2964         (execute_stack_op): Set CTX->DWARF_CALL.
2965         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
2966         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
2967         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
2968         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
2969         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
2970         (needs_frame_dwarf_call): New function.
2971         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
2972         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
2973         Update the comment.  Move variables die, offset and error call to ...
2974         (follow_die_ref): ... a new function.
2975         (dwarf2_fetch_die_location_block): New function.
2976         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
2977
2978 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2979
2980         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
2981         (dwarf_expr_tls_address): Use per_cu instead of objfile.
2982         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
2983         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
2984         this change.
2985         (struct needs_frame_baton): New field per_cu.
2986         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
2987         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
2988
2989 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2990
2991         * cp-support.c (make_symbol_overload_list_namespace): Only search
2992         static and global blocks.
2993         (make_symbol_overload_list_block): New function.
2994         (make_symbol_overload_list): Separate namespace search from block
2995         search.
2996         (make_symbol_overload_list_qualified): Use
2997         make_symbol_overload_list_block.
2998
2999 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
3000
3001         * value.h: Created oload_search_type enum.
3002         (find_overload_match): Use oload_search_type enum.
3003         * valops.c (find_overload_match): Support combined member and
3004         non-member search.
3005         * eval.c (evaluate_subexp_standard): Calls to
3006         find_overload_match now use oload_search_type enum.
3007         (oload_method_static): Verify index is a proper value.
3008         * valarith.c (value_user_defined_cpp_op): Search for and handle
3009         both member and non-member operators.
3010         (value_user_defined_cpp_op): New function.
3011         (value_user_defined_op): New function.
3012         (value_x_unop): Use value_user_defined_op.
3013         (value_x_binop): Ditto.
3014         * cp-support.c (make_symbol_overload_list_using): Added block
3015         iteration.
3016         Add check for namespace aliases and imported declarations.
3017
3018 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3019
3020         * breakpoint.h (owner): Extend the comment.
3021
3022 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3023
3024         Clear stale specific bp_location from former whole breakpoint.
3025         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
3026         code ...
3027         (free_bp_location): ... here.  Rename there the called function to
3028         bpstat_remove_bp_location_callback.
3029         (bpstat_remove_breakpoint_callback): Rename to ...
3030         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
3031         to struct bp_location.  Change the called function to
3032         bpstat_remove_bp_location.  Create new declaration for the function.
3033         (bpstat_remove_breakpoint): Rename to ...
3034         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
3035         code for the new parameter type.
3036
3037 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
3038
3039         * README: Make version-agnostic.
3040
3041 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3042
3043         Fix duplicate types for single DIE.
3044         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
3045         set_die_type.
3046         (read_array_type): Remove type initialization.  Recheck get_die_type
3047         after initial die_type.  Move set_die_type before set_descriptive_type.
3048         (read_set_type): New variable domain_type.  Recheck get_die_type after
3049         initial die_type.  Move attr initialization later.
3050         (read_tag_pointer_type, read_tag_reference_type): New variable
3051         target_type.  Recheck get_die_type after initial die_type.
3052         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
3053         die_type and die_containing_type.
3054         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
3055         Recheck get_die_type after initial die_type.
3056         (read_subrange_type): Recheck get_die_type after initial die_type.
3057         Move set_die_type before set_descriptive_type.
3058         (set_die_type): Extend the function comment.  Call complaint if DIE has
3059         some type already set.
3060
3061 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
3062
3063         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
3064         for current naming of thread groups (iN, not N).
3065
3066 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
3067
3068         * ada-lang.c (ada_operator_length): Constify `struct expression'.
3069         * parse.c (operator_length): Likewise.
3070         (operator_length_standard): Likewise.
3071         * parser-defs.h (operator_length): Likewise.
3072         (operator_length_standard): Likewise.
3073         (struct exp_descriptor <operator_length>): Likewise.
3074
3075 2010-06-04  Doug Evans  <dje@google.com>
3076
3077         Add support for enabling/disabling individual pretty-printers.
3078         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
3079         * python/python-internal.h (gdbpy_enabled_cst): Declare.
3080         * python/python.c (gdbpy_enabled_cst): Define.
3081         (_initialize_python): Initialize gdbpy_enabled_cst.
3082         * NEWS: Add entry.
3083
3084 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3085
3086         * breakpoint.c (update_global_location_list): Fix comment typo.
3087
3088 2010-06-04  Hui Zhu  <teawater@gmail.com>
3089
3090         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
3091
3092 2010-06-03  Doug Evans  <dje@google.com>
3093
3094         * configure.ac: Don't fail if python is unusable when
3095         configured with --with-python=auto.
3096         * configure: Regenerate.
3097
3098 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
3099
3100         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
3101
3102 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3103
3104         * valprint.h (get_array_bounds): Change low and high parameter types
3105         to LONGEST *.
3106         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
3107         compute bounds.
3108         (val_print_array_elements): Adapt to change above.
3109         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
3110         * p-valprint.c (pascal_val_print): Likewise.
3111
3112 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3113
3114         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
3115         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
3116         .F08.
3117
3118 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3119
3120         Support DW_TAG_module as separate namespaces.
3121         * dwarf2read.c (typename_concat): New parameter physname.
3122         (read_module_type): New function and declaration.
3123         (scan_partial_symbols): Scan also DW_TAG_module children.
3124         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
3125         to typename_concat backward compatible physname value 0.
3126         (partial_die_full_name, read_namespace_type): Pass to typename_concat
3127         backward compatible physname value 0.
3128         (add_partial_module, read_module): Remove FIXME comment.
3129         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
3130         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
3131         DIEs under DW_TAG_module.
3132         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
3133         DW_AT_MIPS_linkage_name first, extend it for language_fortran
3134         && physname and return there instead of just setting NAME.  Extend
3135         the main block for language_fortran.  Pass physname parameter to the
3136         typename_concat call.
3137         (read_import_statement, read_func_scope, get_scope_pc_bounds)
3138         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
3139         (new_symbol): Fill in cplus_specific.demangled_name if it is still
3140         missing from SYMBOL_SET_NAMES in the language_fortran case.
3141         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
3142         variables.
3143         (read_type_die) <DW_TAG_module>: New.
3144         (MAX_SEP_LEN): Increase to 7.
3145         (typename_concat): New parameter physname.  New variable lead.  Support
3146         also language_fortran.
3147         * f-exp.y (yylex): Consider : also as a symbol name character class.
3148         * f-lang.c: Include cp-support.h.
3149         (f_word_break_characters, f_make_symbol_completion_list): New functions.
3150         (f_language_defn): Use cp_lookup_symbol_nonlocal,
3151         f_word_break_characters and f_make_symbol_completion_list.
3152         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
3153         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
3154         * symtab.c (symbol_init_language_specific): Support language_fortran.
3155         (symbol_find_demangled_name): New comment on language_fortran.
3156         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
3157         for language_fortran.
3158         (lookup_symbol_aux_local): Check imports also for language_fortran.
3159         (default_make_symbol_completion_list): Rename to ...
3160         (default_make_symbol_completion_list_break_on): ... this name.  New
3161         parameter break_on, use it.
3162         (default_make_symbol_completion_list): New stub.
3163         * symtab.h (default_make_symbol_completion_list_break_on): New
3164         prototype.
3165
3166 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
3167
3168         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
3169         to error.
3170
3171 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3172
3173         * dwarf2read.c (typename_concat): Add const to the variable sep.
3174
3175 2010-06-02  Tom Tromey  <tromey@redhat.com>
3176
3177         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
3178         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
3179         type is const.  Add 'def' argument.  Add missing operators, remove
3180         unhandled ones.
3181         (decode_locdesc): Update.
3182         (dwarf2_always_disassemble): New global.
3183         (show_dwarf2_always_disassemble): New function.
3184         (_initialize_dwarf2_read): Add always-disassemble.
3185         (dwarf2_per_cu_offset_size): New function.
3186         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
3187         (piece_end_p): New function.
3188         (locexpr_describe_location_piece): Replace 'size' argument with
3189         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
3190         some constants.  Remove errors.
3191         (disassemble_dwarf_expression): New function.
3192         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
3193         Add 'offset_size' argument.
3194         (loclist_describe_location): Change output formatting.
3195         * dwarf2expr.h (dwarf_stack_op_name): Declare.
3196
3197 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
3198
3199         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
3200         anonymous type case.
3201
3202 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3203
3204         * dwarf2read.c (read_subrange_type): Handle missing base type
3205         according to Dwarf-2 specifications.
3206
3207 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3208
3209         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
3210         BINOP_EXCL.
3211         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
3212         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
3213         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
3214         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
3215         UNOP_CHMAX, UNOP_CHMIN.
3216         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
3217         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
3218         UNOP_CHMIN>: Remove opcodes.
3219
3220 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
3221
3222         * dwarf2read.c (read_func_scope): Do not complain for
3223         external function if bounds are not found.
3224
3225 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
3226
3227         * NEWS: Mention gdbserver fast tracepoints support.
3228
3229 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
3230
3231         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
3232         New macros.
3233         (windows_set_console_info): New function.
3234         (windows_create_inferior): Call windows_set_console_info
3235         if NEW_CONSOLE is true.
3236         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
3237         (_initialize_loadable): Initialize GetConsoleFontSize and
3238         GetCurrentConsoleFont.
3239
3240 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3241
3242         * Makefile.in (RDYNAMIC): New.
3243         (SFILES): Add proc-service.list.
3244         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
3245         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
3246         * config/arm/linux.mh: Likewise.
3247         * config/i386/linux.mh: Likewise.
3248         * config/i386/linux64.mh: Likewise.
3249         * config/ia64/linux.mh: Likewise.
3250         * config/m32r/linux.mh: Likewise.
3251         * config/m68k/linux.mh: Likewise.
3252         * config/mips/linux.mh: Likewise.
3253         * config/pa/linux.mh: Likewise.
3254         * config/powerpc/linux.mh: Likewise.
3255         * config/powerpc/ppc64-linux.mh: Likewise.
3256         * config/s390/s390.mh: Likewise.
3257         * config/sparc/linux.mh: Likewise.
3258         * config/sparc/linux64.mh: Likewise.
3259         * config/xtensa/linux.mh: Likewise.
3260         * configure.ac: New RDYNAMIC on native host and GCC.
3261         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
3262         * configure: Regenerate.
3263         * proc-service.list: New.
3264
3265 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3266
3267         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
3268         CONTENT.
3269
3270 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3271
3272         * linux-nat.c (linux_nat_wait_1): Do not call
3273         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
3274         TARGET_WAITKIND_SIGNALLED.
3275
3276 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
3277
3278         * ada-lang.c (ada_inferior_data): New struct.
3279         (ada_inferior_data): New static global.
3280         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
3281         (ada_get_tsd_type): New functions.
3282         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
3283         to look the tsd type up.
3284         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
3285         event.  Set ada_inferior_data.
3286
3287 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
3288
3289         * remote.c (unpack_varlen_hex): Remove forward declaration.
3290         (remote_console_output): Make static, and add forward declaration.
3291         * remote.h: Drop FIXME comment.
3292         (unpack_varlen_hex): Declare.
3293         (remote_console_output, remote_cisco_objfile_relocate)
3294         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
3295         Delete declarations.
3296         * tracepoint.c: Include "remote.h".
3297         (unpack_varlen_hex): Delete declaration.
3298
3299 2010-05-27  Tom Tromey  <tromey@redhat.com>
3300
3301         * dwarf2loc.c (struct piece_closure) <refc>: New field.
3302         (allocate_piece_closure): Initialize refc.
3303         (copy_pieced_value_closure): Use refc.
3304         (free_pieced_value_closure): Likewise.
3305
3306 2010-05-27  Tom Tromey  <tromey@redhat.com>
3307
3308         * arm-tdep.c (push_stack_item): 'contents' now const.
3309         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
3310         value_contents_writeable.  Introduce new temporary.
3311
3312 2010-05-27  Tom Tromey  <tromey@redhat.com>
3313
3314         * findcmd.c (parse_find_args): Use value_contents, not
3315         value_contents_raw.
3316
3317 2010-05-27  Tom Tromey  <tromey@redhat.com>
3318
3319         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
3320         const.  Use value_contents, not value_contents_writeable.
3321
3322 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
3323
3324         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
3325         by call to value_contents.
3326
3327 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
3328
3329         * MAINTAINERS: Add myself for write after approval privileges.
3330
3331 2010-05-26  Doug Evans  <dje@google.com>
3332
3333         Allow python to find its files if moved from original location.
3334         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
3335         (GDB_AC_WITH_DIR): Call it.
3336         * configure.ac: Define WITH_PYTHON_PATH if we can find the
3337         python installation directory.
3338         * config.in: Regenerate.
3339         * configure: Regenerate.
3340         * defs.h (python_libdir): Declare.
3341         * main.c (python_libdir): Define.
3342         (captured_main): Initialize python_libdir.
3343         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
3344         call Py_SetProgramName to make sure python can find its libraries
3345         and modules.
3346
3347         * configure.ac: Try to use python's distutils to fetch compilation
3348         parameters.
3349         * configure: Regenerate.
3350         * python/python-config.py: New file.
3351
3352 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
3353
3354         * ser-tcp.c (net_open): Check error return from socket() call by its
3355         equality to -1 not by it being negative.
3356         (net_close): Likewise.
3357
3358 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
3359
3360         * NEWS: Mention the `qRelocInsn' feature.
3361         * gdbarch.sh (relocate_instruction): New.
3362         * amd64-tdep.c (rip_relative_offset): New.
3363         (append_insns): New.
3364         (amd64_relocate_instruction): New.
3365         (amd64_init_abi): Install it.
3366         * i386-tdep.c (append_insns): New.
3367         (i386_relocate_instruction): New.
3368         (i386_gdbarch_init): Install it.
3369         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
3370         * gdbarch.h, gdbarch.c: Regenerate.
3371
3372 2010-05-26  Tom Tromey  <tromey@redhat.com>
3373
3374         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
3375         (struct dwarf2_loclist_baton) <data>: Likewise.
3376         * dwarf2loc.c (find_location_expression): Constify return type.
3377         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
3378         (dwarf2_loc_desc_needs_frame): Likewise.
3379         (loclist_read_variable): Constify.
3380         (loclist_describe_location): Likewise.
3381         (loclist_tracepoint_var_ref): Likewise.
3382
3383 2010-05-25  Tom Tromey  <tromey@redhat.com>
3384
3385         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
3386         (dwarf_expr_frame_base_1): Likewise.
3387         (read_pieced_value): Update.
3388         (needs_frame_frame_base): Constify.
3389         (dwarf2_tracepoint_var_loc): Likewise.
3390         (dwarf2_tracepoint_var_access): Likewise.
3391         (locexpr_describe_location_piece): Likewise.
3392         (locexpr_describe_location_1): Likewise.
3393         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
3394         Constify.
3395         (data): Now const.
3396         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
3397         (dwarf_expr_eval, read_uleb128, read_sleb128)
3398         (dwarf2_read_address): Update.
3399         * dwarf2expr.c (dwarf_expr_eval): Constify.
3400         (read_uleb128): Likewise.
3401         (read_sleb128): Likewise.
3402         (dwarf2_read_address): Likewise.
3403         (require_composition): Likewise.
3404         (execute_stack_op): Likewise.
3405         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
3406         "const gdb_byte *".
3407         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
3408         Now const.
3409         (no_get_frame_base): Constify.
3410         (execute_stack_op): Likewise.
3411         (execute_cfa_program): Likewise.
3412         (read_encoded_value): Likewise.
3413
3414 2010-05-25  Doug Evans  <dje@google.com>
3415
3416         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
3417
3418         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
3419         * event-loop.c: ... here.
3420         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
3421         `error' for clarity.
3422         (tui_getc): Pass correct value for `error' parameter to
3423         tui_readline_output.
3424
3425         Add python gdb.GdbError and gdb.string_to_argv.
3426         * NEWS: Document them.
3427         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
3428         the exception is gdb.GdbError.  Print a second traceback if there's
3429         an error computing the error message.
3430         (gdbpy_string_to_argv): New function.
3431         * python/py-utils.c (gdbpy_obj_to_string): New function.
3432         (gdbpy_exception_to_string): New function.
3433         * python/python-internal.h (gdbpy_string_to_argv): Declare.
3434         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
3435         (gdbpy_gdberror_exc): Declare.
3436         * python/python.c (gdbpy_gdberror_exc): New global.
3437         (_initialize_python): Initialize gdbpy_gdberror_exc and create
3438         gdb.GdbError.
3439         (GdbMethods): Add string_to_argv.
3440
3441 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3442
3443         * windows-nat.c (display_selector): Call GetLastError to give better
3444         failure explanation.
3445
3446 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
3447
3448         * config.in: Regenerate.
3449
3450 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3451
3452         Code cleanup.
3453         * target.c (push_target): Return only void.  Remove the return value
3454         comment.
3455         * target.h (push_target): Return only void.
3456
3457 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
3458
3459         Update gnulib from latest git.
3460         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3461
3462         * gnulib/memcmp.c: Removed.
3463         * gnulib/memchr.valgrind: New.
3464         * gnulib/stddef.in.h: New.
3465         * gnulib/Makefile.am: Updated.
3466         * gnulib/memchr.c: Updated.
3467         * gnulib/memmem.c: Updated.
3468         * gnulib/stdint.in.h: Updated.
3469         * gnulib/str-two-way.h: Updated.
3470         * gnulib/string.in.h: Updated.
3471         * gnulib/wchar.in.h: Updated.
3472
3473         * gnulib/extra/link-warning.h: Removed.
3474         * gnulib/extra/c++defs.h: New.
3475         * gnulib/extra/warn-on-use.h: New.
3476         * gnulib/extra/arg-nonnull.h: Updated.
3477
3478         * gnulib/m4/extensions.m4: Updated.
3479         * gnulib/m4/gnulib-cache.m4: Updated.
3480         * gnulib/m4/gnulib-common.m4: Updated.
3481         * gnulib/m4/gnulib-comp.m4: Updated.
3482         * gnulib/m4/gnulib-tool.m4: Updated.
3483         * gnulib/m4/include_next.m4: Updated.
3484         * gnulib/m4/longlong.m4: Updated.
3485         * gnulib/m4/memchr.m4: Updated.
3486         * gnulib/m4/memmem.m4: Updated.
3487         * gnulib/m4/stdint.m4: Updated.
3488         * gnulib/m4/string_h.m4: Updated.
3489         * gnulib/m4/memcmp.m4: Removed.
3490         * gnulib/m4/onceonly_2_57.m4: Removed.
3491         * gnulib/m4/00gnulib.m4: New.
3492         * gnulib/m4/mmap-anon.m4: New.
3493         * gnulib/m4/multiarch.m4: New.
3494         * gnulib/m4/onceonly.m4: New.
3495         * gnulib/m4/stddef_h.m4: New.
3496         * gnulib/m4/warn-on-use.m4: New.
3497         * gnulib/m4/wchar.m4: Removed.
3498         * gnulib/m4/wchar_h.m4: New.
3499         * gnulib/m4/wchar_t.m4: New.
3500         * gnulib/m4/wint_t.m4: New.
3501
3502         * aclocal.m4: Regenerate.
3503         * config.in: Likewise.
3504         * configure: Likewise.
3505         * gnulib/Makefile.in: Likewise.
3506
3507 2010-05-21  Tom Tromey  <tromey@redhat.com>
3508
3509         * dwarf2loc.c (extract_bits_primitive): New function.
3510         (extract_bits): Likewise.
3511         (insert_bits): Likewise.
3512         (copy_bitwise): Likewise.
3513         (read_pieced_value): Do all operations in bits.
3514         (write_pieced_value): Likewise.
3515         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
3516         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
3517         Always use xrealloc to resize piece array.
3518         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
3519         <DW_OP_piece>: Update.
3520         <DW_OP_bit_piece>: New case.
3521
3522 2010-05-21  Tom Tromey  <tromey@redhat.com>
3523
3524         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
3525         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
3526         * dwarf2expr.h (enum dwarf_value_location)
3527         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
3528         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
3529         (add_piece): Handle empty piece.
3530         (execute_stack_op) <DW_OP_piece>: Handle
3531         DWARF_VALUE_OPTIMIZED_OUT.
3532
3533 2010-05-21  Tom Tromey  <tromey@redhat.com>
3534
3535         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
3536         evaluate_subexp, not evaluate_subexp_with_coercion.
3537
3538 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3539
3540         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3541         attribute.
3542
3543 2010-05-21  Tom Tromey  <tromey@redhat.com>
3544
3545         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
3546         offset.
3547         (write_pieced_value): Likewise.
3548
3549 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3550
3551         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3552         and DW_TAG_volatile_type.
3553         (new_symbol): Likewise.
3554
3555 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
3556
3557         * p-valprint.c (pascal_val_print): Call get_array_bounds
3558         to obtain the number of elements in an array.
3559
3560 2010-05-19  Doug Evans  <dje@google.com>
3561
3562         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
3563
3564         * python.c (source_python_script): Add comment.
3565         (source_python_script_for_objfile): Remove unnecessary call to
3566         gdbpy_print_stack.
3567
3568 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3569             Sergio Durigan Junior  <sergiodj@redhat.com>
3570
3571         Code cleanup.
3572         * parse.c (exp_iterate): Use operator_length wrapper function.
3573
3574 2010-05-18  Michael Snyder  <msnyder@vmware.com>
3575
3576         * ada-lang.c: White space.
3577         * ada-typeprint.c: White space.
3578         * ada-valprint.c: White space.
3579         * addrmap.c: White space.
3580         * auxv.c: White space.
3581         * ax-gdb.c: White space.
3582
3583 2010-05-18  Hui Zhu  <teawater@gmail.com>
3584
3585         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
3586         for oldfp.
3587         (inferior_call_waitpid): Move make_cleanup out of check.
3588         Check the return of waitpid.
3589         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
3590
3591 2010-05-17  Michael Snyder  <msnyder@vmware.com>
3592
3593         * tui/tui.c: White space.
3594         * tui/tui-data.c: White space.
3595         * tui/tui-disasm.c: White space.
3596         * tui/tui-file.c: White space.
3597         * tui/tui-interp.c: White space.
3598         * tui/tui-main.c: White space.
3599         * tui/tui-out.c: White space.
3600         * tui/tui-regs.c: White space.
3601         * tui/tui-source.c: White space.
3602         * tui/tui-stack.c: White space.
3603         * tui/tui-win.c: White space.
3604         * tui/tui-winsource.c: White space.
3605
3606         * procfs.c: White space.
3607
3608         * python/py-auto-load.c: White space.
3609         * python/py-block.c: White space.
3610         * python/py-breakpoint.c: White space.
3611         * python/py-cmd.c: White space.
3612         * python/py-function.c: White space.
3613         * python/py-lazy-string.c: White space.
3614         * python/py-objfile.c: White space.
3615         * python/py-param.c: White space.
3616         * python/py-prettyprint.c: White space.
3617         * python/py-progspace.c: White space.
3618         * python/py-symtab.c: White space.
3619         * python/python.c: White space.
3620         * python/py-type.c: White space.
3621         * python/py-utils.c: White space.
3622         * python/py-value.c: White space.
3623
3624         * mi/mi-cmd-break.c: White space.
3625         * mi/mi-cmd-env.c: White space.
3626         * mi/mi-cmds.c: White space.
3627         * mi/mi-cmd-stack.c: White space.
3628         * mi/mi-cmd-var.c: White space.
3629         * mi/mi-console.c: White space.
3630         * mi/mi-getopt.c: White space.
3631         * mi/mi-interp.c: White space.
3632         * mi/mi-main.c: White space.
3633         * mi/mi-out.c: White space.
3634         * mi/mi-parse.c: White space.
3635
3636         * cli/cli-cmds.c: White space.
3637         * cli/cli-decode.c: White space.
3638         * cli/cli-dump.c: White space.
3639         * cli/cli-interp.c: White space.
3640         * cli/cli-logging.c: White space.
3641         * cli/cli-script.c: White space.
3642         * cli/cli-setshow.c: White space.
3643
3644         * valarith.c: White space.
3645         * valops.c: White space.
3646         * valprint.c: White space.
3647         * value.c: White space.
3648         * varobj.c: White space.
3649         * xcoffread.c: White space.
3650         * xml-support.c: White space.
3651         * xml-tdesc.c: White space.
3652
3653 2010-05-17  Andreas Schwab  <schwab@redhat.com>
3654
3655         PR gdb/11092
3656         * c-lang.c (c_printstr): Compute real length of NUL terminated
3657         string at first.
3658
3659 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3660
3661         * parse.c (parse_exp_in_context): When block is not NULL, use
3662         its associated language to parse the expression instead of
3663         the current_language.
3664
3665 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3666
3667         * jv-lang.c (java_lookup_class): Remove commented out code.
3668         (type_from_class): Likewise.
3669         (java_op_print_tab): Remove commented-out elements.
3670
3671 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3672
3673         * ada-lang.c (to_fixed_range_type): The the raw index type as
3674         argument instead of the raw type name.  Remove orig_type parameter.
3675         Update calls throughout.
3676         (ada_fixup_array_indexes_type): New function.
3677         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
3678         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
3679         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
3680         Remove name parameter.
3681         (print_array_type): Add call to ada_fixup_array_indexes_type.
3682         Update calls to print_range_type.
3683         (ada_print_type): Update calls to print_range_type.
3684
3685 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3686
3687         * dwarf2read.c (read_set_type): Set type length if
3688         DW_AT_byte_size attribute is present.
3689
3690 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3691
3692         * p-valprint.c (pascal_val_print): Handle set type if range limits
3693         are undefined but size is known.
3694
3695 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
3696
3697         * procfs.c: Reformat.
3698
3699 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3700
3701         * target.c: White space.
3702         * target-descriptions.c: White space.
3703         * target-memory.c: White space.
3704         * thread.c: White space.
3705         * top.c: White space.
3706         * tracepoint.c: White space.
3707         * trad-frame.c: White space.
3708         * tramp-frame.c: White space.
3709         * ui-file.c: White space.
3710         * ui-out.c: White space.
3711         * user-regs.c: White space.
3712         * utils.c: White space.
3713
3714         * scm-exp.c: White space.
3715         * scm-lang.c: White space.
3716         * scm-valprint.c: White space.
3717         * sentinel-frame.c: White space.
3718         * ser-base.c: White space.
3719         * ser-go32.c: White space.
3720         * serial.c: White space.
3721         * ser-mingw.c: White space.
3722         * ser-pipe.c: White space.
3723         * ser-tcp.c: White space.
3724         * ser-unix.c: White space.
3725         * solib.c: White space.
3726         * solib-darwin.c: White space.
3727         * solib-frv.c: White space.
3728         * solib-irix.c: White space.
3729         * solib-osf.c: White space.
3730         * solib-pa64.c: White space.
3731         * solib-som.c: White space.
3732         * solib-spu.c: White space.
3733         * solib-svr4.c: White space.
3734         * solib-target.c: White space.
3735         * source.c: White space.
3736         * stabsread.c: White space.
3737         * stack.c: White space.
3738         * std-regs.c: White space.
3739         * symfile.c: White space.
3740         * symmisc.c: White space.
3741         * symtab.c: White space.
3742
3743 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3744
3745         * source.c (_initialize_source): Add "rev" as an abbreviation
3746         for the "reverse-search" command.
3747
3748 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3749
3750         * record.c: White space.
3751         * regcache.c: White space.
3752         * reggroups.c: White space.
3753         * remote-fileio.c: White space.
3754         * remote-m32r-sdi.c: White space.
3755         * remote-mips.c: White space.
3756         * remote-sim.c: White space.
3757         * remote.c: White space.
3758         (process_g_packet): Remove orphan braces.
3759
3760 2010-05-15  Michael Snyder  <msnyder@vmware.com>
3761
3762         * parse.c: White space.
3763         * p-lang.c: White space.
3764         * posix-hdep.c: White space.
3765         * printcmd.c: White space.
3766         * progspace.c: White space.
3767         * prologue-value.c: White space.
3768         * psymtab.c: White space.
3769         * p-typeprint.c: White space.
3770         * p-valprint.c: White space.
3771
3772         * objc-lang.c: White space.
3773         * objfiles.c: White space.
3774         * observer.c: White space.
3775         * osabi.c: White space.
3776         * osdata.c: White space.
3777
3778         * m2-lang.c: White space.
3779         * m2-valprint.c: White space.
3780         * macrocmd.c: White space.
3781         * macroexp.c: White space.
3782         * macroscope.c: White space.
3783         * macrotab.c: White space.
3784         * main.c: White space.
3785         * maint.c: White space.
3786         * mdebugread.c: White space.
3787         * memattr.c: White space.
3788         * minsyms.c: White space.
3789         * monitor.c: White space.
3790
3791 2010-05-14  Michael Snyder  <msnyder@vmware.com>
3792
3793         * jv-lang.c: White space.
3794         * jv-typeprint.c: White space.
3795         * jv-valprint.c: White space.
3796         * language.c: White space.
3797         * libunwind-frame.c: White space.
3798         * linespec.c: White space.
3799         * linux-nat.c: White space.
3800         * linux-record.c: White space.
3801         * linux-thread-db.c: White space.
3802
3803         * infcall.c: White space.
3804         * inf-child.c: White space.
3805         * infcmd.c: White space.
3806         * inferior.c: White space.
3807         * inf-loop.c: White space.
3808         * inflow.c: White space.
3809         * inline-frame.c: White space.
3810         * interps.c: White space.
3811
3812         * gcore.c: White space.
3813         * gdb.c: White space.
3814         * gdbtypes.c: White space.
3815         * gnu-nat.c: White space.
3816         * gnu-v2-abi.c: White space.
3817         * gnu-v3-abi.c: White space.
3818
3819         * findcmd.c: White space.
3820         * findvar.c: White space.
3821         * fork-child.c: White space.
3822         * frame-base.c: White space.
3823         * frame.c: White space.
3824         * frame-unwind.c: White space.
3825         * f-valprint.c: White space.
3826
3827         * elfread.c: White space.
3828         * environ.c: White space.
3829         * eval.c: White space.
3830         * event-loop.c: White space.
3831         * event-top.c: White space.
3832         * exceptions.c: White space.
3833         * exec.c: White space.
3834         * expprint.c: White space.
3835
3836         * dbxread.c: White space.
3837         * dcache.c: White space.
3838         * disasm.c: White space.
3839         * doublest.c: White space.
3840         * dsrec.c: White space.
3841         * dummy-frame.c: White space.
3842         * dwarf2expr.c: White space.
3843         * dwarf2-frame.c: White space.
3844         * dwarf2loc.c: White space.
3845         * dwarf2read.c: White space.
3846
3847 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
3848
3849         PR python/11482
3850
3851         * python/py-value.c (valpy_hash): New function.
3852         (value_object_type): Register valpy_hash.
3853
3854 2010-05-14  Hui Zhu  <teawater@gmail.com>
3855             Michael Snyder  <msnyder@vmware.com>
3856
3857         * linux-fork.c (gdbthread.h): New include.
3858         (fork_info): Add parent_ptid.
3859         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
3860         functions.
3861         (delete_checkpoint_command): Call inferior_call_waitpid.
3862         (checkpoint_command): Set parent_ptid.
3863
3864 2010-05-13  Michael Snyder  <msnyder@vmware.com>
3865
3866         * dictionary.c: Re-indent to GNU coding standard.
3867
3868         * charset.c: White space.
3869         * c-lang.c: White space.
3870         * cli-out.c: White space.
3871         * coffread.c: White space.
3872         * complaints.c: White space.
3873         * completer.c: White space.
3874         * corefile.c: White space.
3875         * corelow.c: White space.
3876         * cp-abi.c: White space.
3877         * cp-namespace.c: White space.
3878         * cp-support.c: White space.
3879         * cp-valprint.c: White space.
3880         * c-typeprint.c: White space.
3881         * c-valprint.c: White space.
3882         * blockframe.c: White space.
3883         * breakpoint.c: White space.
3884         * buildsym.c: White space.
3885         * blockframe.c: White space.
3886         * bcache.c: White space.
3887         * gdbarch.sh: White space, add blank lines.
3888         * arch-utils.c: Ditto.
3889         * gdbarch.c: Regenerate.
3890         * frame.c: White space, add blank lines.
3891         * stack.c: White space, add blank lines.
3892         (initialize_stack): Remove long-dead code.
3893
3894 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3895
3896         Code cleanup.
3897         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
3898         (locexpr_read_variable, loclist_read_variable): Update the callers.
3899
3900 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3901
3902         Code cleanup.
3903         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
3904         Remove check of NULL returned by tag_type_to_type.
3905         (die_containing_type): Remove variable type.  Remove type_die variable
3906         initialization.  Remove check of NULL returned by tag_type_to_type.
3907
3908 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3909
3910         PR exp/11530.
3911         * gdbtypes.c (lookup_struct_elt_type): Also lookup
3912         names of unnamed structures or unions.
3913
3914 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3915
3916         * procfs.c (proc_watchpoint_address): New function.
3917         (procfs_stopped_by_watchpoint): Remove useless check after
3918         find_procinfo_or_die call.
3919         (procfs_stopped_data_address): New function.
3920         (procfs_use_watchpoints): Register new watchpoint related function.
3921
3922 2010-05-11  Tom Tromey  <tromey@redhat.com>
3923
3924         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
3925
3926 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3927
3928         * utils.c: White space cleanup.
3929
3930 2010-05-10  Tom Tromey  <tromey@redhat.com>
3931
3932         * eval.c (ptrmath_type_p): Add 'lang' argument.
3933         (evaluate_subexp_standard): Update.
3934         (evaluate_subexp_with_coercion): Update.
3935         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
3936
3937 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3938
3939         * utils.c (do_fclose_cleanup) Restore local variable.
3940
3941 2010-05-09  Doug Evans  <dje@google.com>
3942
3943         * record.c (init_record_core_ops): Rename record_core to record-core.
3944
3945 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
3946
3947         Implement task switching on pa-hpux.
3948         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
3949         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
3950
3951 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3952
3953         * valops.c (find_overload_match): Add missing i18n markup.
3954
3955 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3956
3957         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
3958
3959 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3960
3961         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
3962         list for the obconcat call.
3963         * mdebugread.c (parse_symbol): Likewise.
3964         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
3965         Likewise.
3966         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
3967         New variable ap.  Remove variables len and val.
3968         * symfile.h (obconcat): Likewise for the prototype.
3969
3970 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3971
3972         * python/python.c (execute_gdb_command): Remove unused variables.
3973         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
3974         * python/py-breakpoint.c (gdbpy_breakpoint_created):
3975         Remove unused variable.
3976         * python/py-cmd.c (cmdpy_function): Remove unused variable.
3977         (cmdpy_completer): Remove unused variable.
3978         * python/py-frame.c (frapy_find_sal): Remove unused variable.
3979         * python/py-function.c (fnpy_call): Remove unused variable.
3980         * python/py-objfile.c (objfile_to_objfile_object):
3981         Remove unused variable.
3982         * python/py-param.c (parmpy_init): Remove unused variable.
3983         * python/py-prettyprint.c (apply_varobj_pretty_printer):
3984         Remove unused variable.
3985         (gdbpy_default_visualizer): Remove unused variable.
3986         * python/py-progspace.c (pspace_to_pspace_object):
3987         Remove unused variable.
3988         * python/py-symtab.c (symtab_and_line_to_sal_object):
3989         Remove unused variable.
3990         * python/py-type.c (typy_template_argument):
3991         Remove unused variable.
3992         * python/py-value.c (valpy_string): Remove unused variable.
3993         (convert_value_from_python): Remove unused variables.
3994
3995 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3996
3997         * valops.c (value_cast_pointers): Restore unused variable 'type1',
3998         and use it to compute variable 't1'.
3999
4000 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
4001
4002         * ada-lang.c (assign_aggregate): Remove unused variable.
4003
4004 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
4005
4006         PR C++/7943:
4007         * valops.c (find_overload_match): Handle fsym == NULL case.
4008         Add int no_adl argument.
4009         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
4010         when appropriate.
4011         Add int no_adl argument.
4012         (find_oload_champ_namespace):   Add int no_adl argument.
4013         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
4014         expression.
4015         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
4016         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
4017         Evaluate arguments and use them to perform ADL lookup.
4018         Pass no_adl argument to find_overload_match.
4019         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
4020         * cp-support.h: Added prototype for
4021         make_symbol_overload_list_namespace.
4022         * cp-support.c (make_symbol_overload_list_namespace): New function.
4023         (make_symbol_overload_list_adl_namespace): New function.
4024         (make_symbol_overload_list_adl): New function.
4025         (make_symbol_overload_list_using): Moved code to add function to
4026         overload set to make_symbol_overload_list_namespace.
4027         * c-exp.y: create UNKNOWN_CPP_NAME token.
4028         Add parse rule for ADL functions.
4029         (classify_name): Recognize an UNKNOWN_CPP_NAME.
4030
4031 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4032
4033         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
4034         sentinel.
4035
4036 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
4037
4038         Implement task switching on solaris targets.
4039         * sol-thread.c (thread_db_find_thread_from_tid)
4040         (sol_get_ada_task_ptid): New functions.
4041         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
4042
4043 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
4044
4045         * remote.c (remote_query_supported_append): Use reconcat.
4046         (remote_query_supported): Install a cleanup.  Use reconcat.
4047
4048 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
4049
4050         * gdbarch.sh (qsupported): Delete.
4051         * gdbarch.h, gdbarch.c: Regenerate.
4052         * remote.c (remote_query_supported): Remove use of
4053         gdbarch_qsupported.
4054
4055 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
4056
4057         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
4058         function.
4059
4060 2010-05-06  Michael Snyder  <msnyder@vmware.com>
4061
4062         * xml-support.c (xinclude_start_include): Delete unused variable.
4063         (xml_process_xincludes): Delete unused variable.
4064         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
4065         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
4066         (tdesc_find_arch_register): Delete unused variable.
4067         (tdesc_use_registers): Delete unused variable.
4068         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
4069         * inferior.c (print_inferior): Delete unused variable.
4070         * record.c (record_open_1): Delete unused variable.
4071         (record_restore): Delete unused variable.
4072         (cmd_record_save): Delete unused variable.
4073         * gcore.c (derive_heap_segment): Delete unused variable.
4074         (objfile_find_memory_regions): Use unused variable.
4075         * jit.c (jit_inferior_init): Delete unused variable.
4076         * progspace.c (clone_program_space): Delete unused variable.
4077         (pspace_empty_p): Delete unused variable.
4078
4079         * frame-unwind.c (frame_unwind_find_by_frame):
4080         Delete unused variable.
4081         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
4082         * cp-support.c (mangled_name_to_comp): Delete unused variable.
4083         (method_name_from_physname): Delete unused variable.
4084         (cp_func_name): Delete unused variable.
4085         (cp_validate_operator): Delete unused variable.
4086         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
4087         Delete unused variable.
4088         * trad-frame.c (trad_frame_get_prev_register):
4089         Delete unused variable.
4090         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
4091
4092         * serial.c (serial_for_fd): Delete unused variable.
4093         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
4094         * top.c (execute_command): Delete unused variable.
4095         (init_main): Delete unused variable.
4096         * utils.c (do_fclose_cleanup): Delete unused variable.
4097         (do_all_inferior_continuations): Delete unused variable.
4098         (initialize_utils): Delete unused variable.
4099         (internal_problem_mode): Delete unused global.
4100         * frame.c (get_prev_frame): Delete unused global.
4101         (get_frame_locals_address): Delete unused global.
4102         (get_frame_args_address): Delete unused global.
4103
4104         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
4105         (pascal_type_print_varspec_prefix): Delete unused variable.
4106         * f-typeprint.c (f_type_print_base): Delete unused variable.
4107         (f_type_print_varspec_suffix): Delete unused variable.
4108         * m2-typeprint.c (m2_print_type): Delete unused variable.
4109         (m2_long_set): Delete unused variable.
4110         * ada-valprint.c (ada_val_print_1): Delete unused variable.
4111         * d-valprint.c (dynamic_array_type): Delete unused variable.
4112         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
4113         Delete unused variable.
4114         (f77_create_arrayprint_offset_tbl): Delete unused variable.
4115         * m2-valprint.c (m2_val_print): Delete unused variable.
4116
4117         * ui-out.c (ui_out_field_int): Delete unused variable.
4118         (ui_out_field_fmt_int): Delete unused variable.
4119         * varobj.c (varobj_list_children): Delete unused variable.
4120         (varobj_set_value): Delete unused variable.
4121         (install_new_value_visualizer): Delete unused variable.
4122         (varobj_set_visualizer): Delete unused variable.
4123         (varobj_update): Delete unused variable.
4124         (varobj_editable_p): Delete unused variable.
4125         (c_value_of_root): Delete unused variable.
4126         (cplus_describe_child): Delete unused variable.
4127
4128         * ada-lang.c (add_defn_to_vec): Delete unused variable.
4129         (decode_constrained_packed_array_type): Delete unused variable.
4130         (add_defn_to_vec): Delete unused variable.
4131         (symbol_completion_match): Delete unused variable.
4132         (value_tag_from_contents_and_address): Delete unused variable.
4133         (ada_evaluate_subexp): Delete unused variable.
4134         * c-lang.c (classify_type): Delete unused variable.
4135         * f-lang.c (f_printstr): Delete unused variable.
4136         * objc-lang.c (objc_printstr): Delete unused variable.
4137         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
4138         * jv-lang.c (type_from_class): ifdef unused variable.
4139         (java_class_name_from_physname): Delete unused variable.
4140         * m2-lang.c (m2_printstr): Delete unused variable.
4141
4142         * objfiles.c (objfile_relocate): Delete unused variable.
4143         * maint.c (_initialize_maint_cmds): Delete unused variable.
4144         * demangle.c (_initialize_demangler): Delete unused variable.
4145         * corefile.c (reopen_exec_file): Delete unused variable.
4146         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
4147         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
4148
4149         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
4150         * memattr.c (mem_delete): Delete unused variable.
4151         (invalidate_target_mem_regions): Delete unused variable.
4152         * mem-break.c (default_memory_insert_breakpoint):
4153         Delete unused variable.
4154         * target.c (target_get_osdata): Delete unused variable.
4155         * parse.c (length_of_subexp): Delete unused variable.
4156         (prefixify_subexp): Delete unused variable.
4157         (exp_iterate): Delete unused variable.
4158         * reverse.c (delete_bookmark_command): Delete unused variable.
4159
4160         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
4161         * macroexp.c (gather_arguments): Delete unused variable.
4162         (substitute_args): Delete unused variable.
4163         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
4164         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
4165         (_initialize_gdbarch): Delete unused variable.
4166         * gdbarch.c, gdbarch.h: Regenerate.
4167         * arch-utils.c (initialize_current_architecture):
4168         Delete unused variable.
4169         (_initialize_gdbarch_utils): Delete unused variable.
4170         * gdbtypes.c (make_cv_type): Delete unused variable.
4171         (make_type_with_address_space): Delete unused variable.
4172
4173         * linespec.c (decode_compound): Delete unused variable.
4174         * dictionary.c (iterator_next_hashed): Delete unused variable.
4175         * infcall.c (call_function_by_hand): Delete unused variable.
4176         * infcmd.c (step_1): Delete unused variable.
4177         (registers_info): Delete unused variable.
4178         (attach_command): Delete unused variable.
4179         * infrun.c (follow_exec): Delete unused variable.
4180         (handle_step_into_function_backwards): Delete unused variable.
4181         (_initialize_infrun): Delete unused variable.
4182         * stack.c (parse_frame_specification_1): Delete unused variable.
4183         (frame_info): Delete unused variable.
4184         (backtrace_command_1): Delete unused variable.
4185         (catch_info): Delete unused variable.
4186
4187         * eval.c (evaluate_subexp_standard): Delete unused variable.
4188         * valops.c (value_cast_pointers): Delete unused variable.
4189         (value_dynamic_cast): Delete unused variable.
4190         (value_array): Delete unused variable.
4191         (find_overload_match): Delete unused variable.
4192         * valarith.c (value_subscript): Delete unused variable.
4193         (value_binop): Delete unused variable.
4194         * valprint.c (_initialize_valprint): Delete unused variable.
4195         * printcmd.c (print_command_1): Delete unused variable.
4196         (address_info): Delete unused variable.
4197         (printf_command): Delete unused variable.
4198
4199         * auxv.c (target_auxv_search): Delete unused variable.
4200         * blockframe.c (get_frame_block): Delete unused variable.
4201         * regcache.c (regcache_cpy): Delete unused variable.
4202         (regcache_cpy_no_passthrough): Delete unused variable.
4203         * charset.c (wchar_iterate): Delete unused variable.
4204         (find_charset_names): Delete unused variable.
4205         (_initialize_charset): Delete unused variable.
4206         * disasm.c (do_mixed_source_and_assembly):
4207         Delete unused variable.
4208         * source.c (set_default_source_symtab_and_line):
4209         Delete unused variable.
4210         (set_substitute_path_command): Delete unused variable.
4211         * value.c (preserve_values): Delete unused variable.
4212         (value_from_double): Delete unused variable.
4213
4214 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4215
4216         * psymtab.c (lookup_partial_symbol): Delete unused variable.
4217         (find_last_source_symtab_from_partial): Delete unused variable.
4218         * symfile.c (place_section): Delete unused variable.
4219         (default_symfile_offsets): Delete unused variable.
4220         (get_debug_link_info): Delete unused variable.
4221         (find_separate_debug_file_by_debuglink): Delete unused variable.
4222         (add_symbol_file_command): Delete unused variable.
4223         (symfile_find_segment_sections): Delete unused variable.
4224         * symmisc.c (free_symtab): Delete unused variable.
4225         (dump_symtab_1): Delete unused variable.
4226         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
4227         (find_pc_sect_symtab): Delete unused variable.
4228         (skip_prologue_using_lineinfo): Delete unused variable.
4229         (sources_info): Delete unused variable.
4230         (completion_list_add_name): Delete unused variable.
4231         (expand_line_sal): Delete unused variable.
4232
4233         * breakpoint.c (validate_commands_for_breakpoint):
4234         Delete unused variables.
4235         (insert_catchpoint): Delete unused variable.
4236         (update_watchpoint): Delete unused variable.
4237         (insert_bp_location): Delete unused variable.
4238         (insert_breakpoint_locations): Delete unused variable.
4239         (remove_breakpoint_1): Delete unused variable.
4240         (software_breakpoint_inserted_here_p): Delete unused variable.
4241         (watchpoints_triggered): Delete unused variable.
4242         (bpstat_check_watchpoint): Delete unused variable.
4243         (bpstat_stop_status): Delete unused variable.
4244         (print_one_breakpoint_location): Delete unused variable.
4245         (allocate_bp_location): Delete unused variable.
4246         (create_breakpoint): Delete unused variable.
4247         (watch_command_1): Delete unused variable.
4248         (catch_exception_command_1): Delete unused variable.
4249         (catch_ada_exception_command): Delete unused variable.
4250         (delete_breakpoint): Delete unused variable.
4251         (breakpoint_re_set_one): Delete unused variable.
4252         (do_enable_breakpoint): Delete unused variable.
4253
4254 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
4255
4256         * amd64-tdep.c: Include disasm.h.
4257         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
4258         (amd64_insn_length): Moved to disasm.c and renamed.
4259         (fixup_riprel): Adjust.
4260         * disasm.c (do_ui_file_delete): New.
4261         (gdb_insn_length): New.
4262         (gdb_buffered_insn_length_fprintf)
4263         (gdb_buffered_insn_length_init_dis)
4264         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
4265         renamed.
4266         * disasm.h (gdb_insn_length): Declare.
4267         (gdb_buffered_insn_length): Declare.
4268
4269 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
4270
4271         * remote.c (clear_threads_parsing_context): New.
4272         (remote_threads_info): Delete unused null_cleanup.  Install a
4273         cleanup to clear the threads_parsing_context in case parsing
4274         throws.
4275
4276 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4277
4278         * c-exp.y (parse_string_or_char): Delete unused variable.
4279         (c_lex): Delete unused variable.
4280         * cp-name-parser.y (cpname_lex): Delete unused variable.
4281         * ada-exp.y (find_primitive_type): Delete unused variable.
4282         (write_var_or_type): Delete unused variable.
4283         * jv-exp.y (java_parse): Delete unused variable.
4284         (push_expression_name): Delete unused variable.
4285         * p-exp.y (pascal_lex): Delete unused variable.
4286
4287 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
4288
4289         * remote.c (remote_threads_info): Really revert previous previous
4290         change.
4291
4292 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4293
4294         * elfread.c (elf_symtab_read): Delete unused variable.
4295         (find_separate_debug_file_by_buildid): Delete unused variables.
4296         (elf_symfile_read): Delete unused variable.
4297
4298         * coffread.c (coff_symfile_read): Delete unused variables.
4299
4300         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
4301         (read_pe_exported_syms): Delete unused variable.
4302
4303         * stabsread.c (define_symbol): Delete unused variable.
4304
4305         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
4306         (process_psymtab_comp_unit): Delete unused variable.
4307         (dwarf2_build_psymtabs_hard): Delete unused variable.
4308         (load_partial_comp_unit): Delete unused variable.
4309         (create_all_comp_units): Delete unused variable.
4310         (scan_partial_symbols): Delete unused variable.
4311         (add_partial_symbol): Delete unused variable.
4312         (add_partial_namespace): Delete unused variable.
4313         (add_partial_enumeration): Delete unused variable.
4314         (load_full_comp_unit): Delete unused variable.
4315         (process_full_comp_unit): Delete unused variable.
4316         (read_file_scope): Delete unused variable.
4317         (read_type_unit_scope): Delete unused variable.
4318         (process_structure_scope): Delete unused variable.
4319         (process_enumeration_scope): Delete unused variable.
4320         (read_tag_ptr_to_member_type): Delete unused variable.
4321         (read_typedef): Delete unused variable.
4322         (read_partial_die): Delete unused variable.
4323         (decode_locdesc): Delete unused variable.
4324         (zeroed_partial_die): Delete unused global variable.
4325
4326         * tui/tui-interp.c (_initialize_tui_interp):
4327         Delete unused variable.
4328         * tui/tui-regs.c tui_display_registers_from):
4329         Delete unused variable.
4330         (tui_check_register_values): Delete unused variable.
4331         (tui_register_format): Delete unused variable.
4332         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
4333         * tui/tui-windata.c (tui_display_data_from_line):
4334         Delete unused variables.
4335         (tui_vertical_data_scroll): Delete unused variables.
4336
4337 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4338
4339         * remote.c (remote_threads_info): Revert questionable part of
4340         the previous change.
4341
4342 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4343
4344         * mi/mi-out.c (mi_table_begin): Delete unused variable.
4345         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
4346         (mi_cmd_var_list_children): Delete unused variable.
4347         (varobj_update_one): Delete unused variable.
4348         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
4349         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
4350         Delete unused variable.
4351         (mi_cmd_stack_list_variables): Delete unused variable.
4352         (list_args_or_locals): Delete unused variable.
4353         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
4354         Delete unused variables.
4355         (mi_cmd_file_list_exec_source_files): Delete unused variable.
4356         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
4357         Delete unused variable.
4358         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
4359         (mi_cmd_interpreter_exec): Delete unused variable.
4360         (mi_on_normal_stop): Delete unused variable.
4361         * mi/mi-main.c (run_one_inferior): Delete unused variable.
4362         (print_one_inferior): Delete unused variables.
4363         (mi_execute_command): Delete unused variable.
4364         (mi_cmd_execute): Delete unused variable.
4365         (timestamp): Delete unused variable.
4366
4367         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
4368         (restore_binary_file): Delete unused variable.
4369         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
4370         * cli/cli-script.c (define_command): Delete unused variables.
4371         (recurse_read_control_structure): Delete unused variable.
4372         (script_from_file): Delete unused variable.
4373         * cli/cli-cmds.c (complete_command): Delete unused variable.
4374         (disassemble_command): Delete unused variable.
4375
4376         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
4377         * tracepoint.c (delete_trace_variable_command):
4378         Delete unused variables.
4379         (encode_actions_1): Delete unused variables.
4380         (start_tracing): Delete unused variable.
4381         (trace_status_mi): Delete unused variable.
4382         (tfind_1): Delete unused variable.
4383         (trace_find_pc_command): Delete unused variable.
4384         (trace_find_line_command): Delete unused variables.
4385         (trace_find_range_command): Delete unused variables.
4386         (trace_find_outside_command): Delete unused variables.
4387         (parse_tracepoint_definition): Delete unused variables.
4388         (tfile_fetch_registers): Delete unused variable.
4389
4390         * dcache.c (dcache_init): Delete unused variable.
4391         (dcache_info): Delete unused variable.
4392
4393         * remote.c (remote_threads_info): Delete unused variable.
4394         (process_stop_reply) :Delete unused variable.
4395         (remote_get_trace_status): Delete unused variables.
4396
4397         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
4398         (thread_from_lwp): Delete unused variable.
4399         (enable_thread_event_reporting): Delete unused variable.
4400         (check_for_thread_db): Delete unused variables.
4401         (thread_db_find_new_threads_2): Delete unused variable.
4402
4403         * linux-fork.c (info_checkpoints_command): Delete unused variables.
4404         (checkpoint_command): Delete unused variable.
4405         (linux_fork_context): Delete unused variables.
4406
4407         * linux-nat.c (linux_parent_pid): Delete unused global variable.
4408         (linux_tracefork_child): Delete unused variable.
4409         (linux_child_follow_fork): Delete unused variable.
4410         (linux_nat_detach): Delete unused variable.
4411         (linux_handle_extended_wait): Delete unused variable.
4412         (linux_nat_has_pending_sigint): Delete unused variable.
4413         (linux_nat_find_memory_regions): Delete unused variable.
4414         (linux_nat_make_corefile_notes): Delete unused variables.
4415         (linux_nat_info_proc_cmd): Delete unused variable.
4416         (linux_proc_pending_signals): Delete unused variable.
4417         (linux_nat_stop_lwp): Delete unused variables.
4418         (_initialize_linux_nat): Delete unused variable.
4419
4420         * ser-pipe.c (pipe_ops): Delete unused global variable.
4421
4422         * linux-record.c (record_linux_system_call):
4423         Delete unused variables.
4424
4425         * corelow.c (core_xfer_partial): Delete unused variables.
4426
4427         * solib-svr4.c (find_program_interpreter): Delete unused variable.
4428         (svr4_solib_create_inferior_hook): Add ifdef around
4429         conditionally-used variable declarations.
4430
4431         * solib.c (solib_find): Delete unused variable.
4432         (free_so_symbols): Delete unused variable.
4433         (info_sharedlibrary_command): Delete unused variable.
4434         (reload_shared_libraries_1): Delete unused variable.
4435         (_initialize_solib): Delete unused variable.
4436
4437         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
4438         (i386_collect_xstateregset): Delete unused variable.
4439         * i387-tdep.c (i387_print_float_info): Delete unused variable.
4440
4441         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
4442         Delete unused variable 'type'.
4443
4444 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
4445
4446         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
4447         ada-lang.c: Remove comment mentioning these macros.
4448         * m2-exp.y: Delete commented out code.
4449
4450 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
4451
4452         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
4453         for array types.
4454         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
4455
4456 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4457
4458         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
4459         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
4460         ATTRIBUTE_UNUSED.
4461         (cleanup_kernel_helper_return): Likewise.
4462         * arm-tdep.c (copy_unmodified): Likewise.
4463         (copy_preload): Likewise.
4464         (copy_copro_load_store): Likewise.
4465         (cleanup_branch): Likewise.
4466         (copy_b_bl_blx): Likewise.
4467         (copy_bx_blx_reg): Likewise.
4468         (copy_alu_imm): Likewise.
4469         (copy_alu_reg): Likewise.
4470         (copy_alu_shifted_reg): Likewise.
4471         (cleanup_load): Likewise.
4472         (cleanup_store): Likewise.
4473         (cleanup_block_load_pc): Likewise.
4474         (cleanup_svc): Likewise.
4475         (copy_undef): Likewise.
4476         (copy_unpred): Likewise.
4477         * remote.c (register_remote_support_xml): Likewise.
4478
4479 2010-05-05  Hui Zhu  <teawater@gmail.com>
4480
4481         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
4482
4483 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
4484
4485         * remote.c (register_remote_support_xml)
4486         (remote_query_supported_append, remote_query_supported): Add cast
4487         to NULL used as sentinel.
4488         * tracepoint.c (tvariables_info_1): Likewise.
4489         * utils.c (add_internal_problem_command): Likewise.
4490
4491 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4492
4493         * dwarf2loc.c (read_pieced_value, write_pieced_value,
4494         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
4495         registers gracefully.
4496
4497 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4498
4499         * exec.c (print_section_info): Display entry point without arch
4500         specific parts.
4501
4502 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4503
4504         PR exp/11349.
4505         * printcmd.c (x_command): Only dereference once implicitly for
4506         TYPE_CODE_REF.
4507
4508 2010-05-03  Doug Evans  <dje@google.com>
4509
4510         * event-loop.c (gdb_timer): Delete unused global.
4511         (create_timer): Update.
4512
4513 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4514
4515         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
4516         CURRENT->DECLARATION case.
4517         * cp-support.h (struct using_direct): Provide extended comment.
4518
4519 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
4520
4521         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
4522         HPPABSD_SIZEOF_GREGS.
4523         (HPPAOBSD_SIZEOF_FPREGS): New define.
4524         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
4525         (hppaobsd_supply_fpregset): New function.
4526         (hppaobsd_gregset): Renamed from hppabsd_gregset.
4527         (hppaobsd_fpregset): New variable.
4528         (hppaobsd_regset_from_core_section): Handle floating-point registers.
4529         (_initialize_hppabsd_tdep): Remove spurious blank line.
4530
4531 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4532
4533         PR pascal/11349.
4534         * p-valprint.c (pascal_value_print): Always dereference a value with
4535         type code TYPE_CODE_REF.
4536
4537 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
4538
4539         * remote.c (remote_notice_signals): New.
4540         (remote_start_remote): In non-stop mode, update the remote end on
4541         which signals it can silently pass.
4542         (init_remote_ops): Install remote_notice_signals.
4543
4544 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4545
4546         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
4547         * command.h (error_no_arg): ... here.  Remove NORETURN, change
4548         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4549         * defs.h (NORETURN, ATTR_NORETURN): Remove.
4550         (perror_with_name, verror, error, error_stream, vfatal, fatal)
4551         (internal_verror, internal_error, nomem): Remove NORETURN, change
4552         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4553         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
4554         (throw_vfatal, throw_error): Remove NORETURN.
4555         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
4556         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
4557         (throw_error, deprecated_throw_reason): Remove NORETURN, change
4558         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4559         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
4560         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
4561         NORETURN.
4562         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
4563         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
4564         ATTRIBUTE_NORETURN.
4565         * target.c (tcomplain): Likewise.
4566         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
4567         ATTRIBUTE_NORETURN.
4568         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
4569         (internal_error, perror_with_name, nomem): Remove NORETURN.
4570         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
4571         ATTRIBUTE_NORETURN.
4572
4573 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4574
4575         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4576         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
4577         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
4578         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4579         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
4580         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4581         * complaints.h (complaint, internal_complaint): Likewise.
4582         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
4583         (ATTR_FORMAT): Remove.
4584         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
4585         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
4586         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
4587         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
4588         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
4589         (internal_error, internal_vwarning, internal_warning, warning)
4590         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4591         * disasm.c (fprintf_disasm): Likewise.
4592         * exceptions.c (throw_it): Likewise.
4593         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
4594         (throw_error): Likewise.
4595         * language.h (type_error, range_error): Likewise.
4596         * linespec.c (cplusplus_error): Likewise.
4597         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
4598         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
4599         * monitor.c (monitor_debug): Likewise.
4600         * parser-defs.h (parser_fprintf): Likewise.
4601         * serial.h (serial_printf): Likewise.
4602         * tui/tui-hooks.c (tui_query_hook): Likewise.
4603         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
4604         (uo_message): Likewise.
4605         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
4606         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
4607         Likewise.
4608         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
4609
4610 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4611
4612         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
4613         (cli_table_header, cli_begin, cli_end, cli_field_int)
4614         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
4615         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
4616         Delete forward declarations.
4617         (cli_ui_out_impl): Move below the callbacks.
4618         (_initialize_cli_out): Delete.
4619
4620 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4621
4622         * README: Use consistent `GDB' and `GDBserver' spellings.
4623
4624 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4625
4626         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
4627
4628 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
4629
4630         * infrun.c (prepare_for_detach): In non-stop, context switch to
4631         the thread that got the event before handling the event.
4632
4633 2010-04-30  Tom Tromey  <tromey@redhat.com>
4634
4635         * symtab.c (symbol_set_names): Fix typo.
4636
4637 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4638
4639         * python/py-param.c (parm_constants): Avoid ARI warning
4640         by adding ARI comment.
4641         (parmpy_init): Likewise.
4642
4643 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4644
4645         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
4646         and created type for re-use.
4647
4648 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4649
4650         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
4651
4652 2010-04-29  Doug Evans  <dje@google.com>
4653
4654         * ser-base.h (reschedule): Delete prototype.
4655         * ser-base.c (reschedule): Make static.
4656
4657 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4658
4659         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
4660         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
4661         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
4662         EABI.
4663         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
4664         use.
4665
4666 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
4667
4668         PR gdb/11557
4669
4670         * regcache.c (registers_changed): Rename to ...
4671         (registers_changed_ptid): ... this, and only delete register cache
4672         entries matching the ptid filter argument.
4673         (registers_changed): Reimplement on top of registers_changed_ptid.
4674         * regcache.h (registers_changed_ptid): Declare.
4675         * target.c (target_resume): Flush register caches.
4676
4677 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
4678             Tom Tromey  <tromey@redhat.com>
4679             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4680
4681         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
4682         (SUBDIR_PYTHON_SRCS): Likewise.
4683         (py-parameter.o): New rule.
4684         * python/py-parameter.c: New file.
4685         * python/python-internal.h (gdbpy_initialize_parameter)
4686         (gdbpy_parameter, gdbpy_parameter_value)
4687         (gdbpy_parse_command_name): Declare.
4688         * python/py-cmd.c (parse_command_name): Rename to
4689         gdbpy_parse_command_name.
4690         (gdbpy_parse_command_name): Accept a starting list parameter and
4691         use over cmdlist.
4692         (cmdpy_init): Use gdbpy_parse_command_name.
4693         * python/python.c (parameter_to_python): Rename to
4694         gdbpy_parameter_to_python.  Accept enum var_types and value.
4695         (gdbpy_parameter): Use gdbpy_parameter_value.
4696         (_initialize_python): Call gdbpy_initialize_parameters.
4697
4698 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4699
4700         * MAINTAINERS: Add myself for write after approval privileges.
4701
4702 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
4703
4704         D language support.
4705         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
4706         (COMMON_OBS): Add d-lang.o d-valprint.o.
4707         (HFILES_NO_SRCDIR): Add d-lang.h.
4708         * NEWS: Mention D language support.
4709         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
4710         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
4711         * d-lang.c: New file.
4712         * d-lang.h: New file.
4713         * d-valprint.c: New file.
4714         * defs.h (enum language): Add language_d.
4715         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
4716         * language.c (binop_result_type, integral_type, character_type)
4717         (string_type, boolean_type, structured_type): Add language_d.
4718         * symfile.c (init_filename_language_table): Add language_d.
4719         * symtab.c: Include d-lang.h.
4720         (symbol_init_language_specific, symbol_find_demangled_name)
4721         (symbol_natural_name, lookup_symbol_in_language)
4722         (symbol_demangled_name, symbol_matches_domain): Add language_d.
4723
4724 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4725
4726         * solib-svr4.c (solib_svr4_r_map): Expand function description.
4727
4728 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4729
4730         * symfile.c (init_filename_language_table): Register .dg files
4731         with language_ada.
4732
4733 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4734
4735         * gdbtypes.h (struct main_type): Expand comment about target_type
4736         field.
4737
4738 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
4739             Tristan Gingold  <gingold@adacore.com>
4740
4741         * symfile.c (reread_symbols): Also search for file in libraries.
4742         Update comment.
4743
4744 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4745
4746         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
4747         in terms of configuration.
4748
4749 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4750
4751         * objfiles.c: Include solist.h.
4752         (free_all_objfiles): New variable so.  Check stale solist objfiles.
4753         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
4754         and no_shared_libraries.
4755
4756 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4757
4758         ARI warning fix.
4759         * python/py-auto-load.c (source_section_scripts): Remove trailing
4760         new-line in i18n string.
4761
4762 2010-04-26  Doug Evans  <dje@google.com>
4763
4764         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
4765
4766 2010-04-26  Tom Tromey  <tromey@redhat.com>
4767
4768         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
4769         command list.
4770
4771 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4772
4773         Removal of config/i386/nm-i386sol2.h native configuration file.
4774         * config/i386/nm-i386sol2.h: Remove file.
4775         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
4776         * config/i386/sol2-64.mh: Idem.
4777         * config/djgpp/fnchange.lst: Remove reference to that file.
4778         * Makefile.in (HFILES_NO_SRCDIR): Idem.
4779
4780 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4781
4782         PR breakpoints/11531.
4783         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
4784         macro definition and related comment.
4785         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
4786         (resume): Remove code and comment related to this macro.
4787
4788 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4789
4790         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
4791         Fix whitespace.
4792
4793 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
4794
4795         * defs.h: Adjust comment.
4796         * filesystem.h, filesystem.c: New files.
4797         * Makefile.in (SFILES): Add filesystem.c.
4798         (COMMON_OBS): Add filesystem.o.
4799         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
4800         different target and host path flavours.
4801         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
4802         has_dos_based_file_system on the gdbarch.
4803         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
4804         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
4805         * i386-tdep.c (i386_go32_init_abi): Ditto.
4806         * gdbarch.sh (has_dos_based_file_system): New.
4807         * gdbarch.h, gdbarch.c: Regenerate.
4808         * NEWS: Mention improved support for remote targets with DOS-based
4809         filesystems.  Mention new `set/show target-file-system-kind'
4810         commands.
4811
4812 2010-04-23  Stan Shebs  <stan@codesourcery.com>
4813
4814         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
4815         comments.
4816         (struct agent_reqs): Remove.
4817         (ax_reg_mask): Declare.
4818         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
4819         (free_agent_expr): Free reg_mask.
4820         (ax_print): Add scope and register mask info.
4821         (ax_reqs): Remove agent_reqs argument, use agent expression
4822         fields, and move part of register mask computation to...
4823         (ax_reg_mask): New function.
4824         * ax-gdb.c (gen_trace_static_fields): Call it.
4825         (gen_traced_pop): Ditto.
4826         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
4827         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
4828         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
4829         (gen_eval_for_expr): Ditto, and require an rvalue.
4830         (agent_command): Call ax_reqs.
4831         (agent_eval_command): Ditto.
4832         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
4833         (validate_action_line): Ditto.
4834         (collect_symbol): Ditto.
4835         (encode_actions_1): Ditto.
4836
4837 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
4838             Paul Pluzhnikov  <ppluzhnikov@google.com>
4839             Jan Kratochvil  <jan.kratochvil@redhat.com>
4840
4841         Fix deadlock on looped list of loaded shared objects.
4842         * solib-svr4.c (LM_PREV): New function.
4843         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
4844         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
4845         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
4846         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
4847
4848 2010-04-23  Doug Evans  <dje@google.com>
4849
4850         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
4851         python.
4852         * configure: Regenerate.
4853         * main.c: #include "python/python.h".
4854         (captured_main): Defer loading auto-loaded scripts until after
4855         local_gdbinit has been sourced.
4856         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
4857         (load_auto_scripts_for_objfile): New function.
4858         (auto_load_new_objfile): Call it.
4859         * python/python.h (gdbpy_global_auto_load): Declare.
4860         (load_auto_scripts_for_objfile): Declare.
4861
4862         Add support for auto-loading scripts from .debug_gdb_scripts section.
4863         * NEWS: Add entry for .debug_gdb_scripts.
4864         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
4865         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
4866         (py-auto-load.o): New rule.
4867         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
4868         * cli/cli-cmds.h (find_and_open_script): Update prototype.
4869         * python/py-auto-load.c: New file.
4870         * python/python-internal.h: #include <stdio.h>.
4871         (set_python_list, show_python_list): Declare.
4872         (gdbpy_initialize_auto_load): Declare.
4873         (source_python_script_for_objfile): Declare.
4874         * python/python.c: Remove #include of observer.h.
4875         (gdbpy_auto_load): Moved to py-auto-load.c.
4876         (GDBPY_AUTO_FILENAME): Ditto.
4877         (gdbpy_new_objfile): Delete.
4878         (source_python_script_for_objfile): New function.
4879         (set_python_list, show_python_list): Make externally visible.
4880         (_initialize_python): Move "auto-load" command to py-auto-load.c
4881         and observer_attach_new_objfile to py-auto-load.c.
4882
4883 2010-04-23  Jerome Guitton  <guitton@adacore.com>
4884
4885         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
4886         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
4887         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
4888         New constants.
4889         (alpha_heuristic_analyze_probing_loop): New function.
4890         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
4891         and handle cases when a stack probe loop is generated.
4892         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
4893         (alpha_mdebug_max_frame_size_exceeded): New function.
4894         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
4895         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
4896         Return 0 when the maximum debuggable frame size has been exceeded.
4897
4898 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
4899
4900         Fix ARI warning.
4901         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
4902
4903 2010-04-20  Chris Moller  <cmoller@redhat.com>
4904
4905         PR 10179
4906
4907         * symtab.c (rbreak_command): Added code to include a filename
4908         specification in the rbreak argument.
4909         * NEWS: Added a brief description of filename-qualified rbreak.
4910
4911 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4912
4913         Fix crashes on dangling display expressions.
4914         * ada-lang.c (ada_operator_check): New function.
4915         (ada_exp_descriptor): Fill-in the field operator_check.
4916         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
4917         * jv-lang.c (exp_descriptor_java): Likewise.
4918         * m2-lang.c (exp_descriptor_modula2): Likewise.
4919         * scm-lang.c (exp_descriptor_scm): Likewise.
4920         * parse.c (exp_descriptor_standard): Likewise.
4921         (operator_check_standard): New function.
4922         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
4923         * parser-defs.h (struct exp_descriptor): New field operator_check.
4924         (operator_check_standard, exp_uses_objfile): New declarations.
4925         * printcmd.c: Remove the inclusion of solib.h.
4926         (display_uses_solib_p): Remove the function.
4927         (clear_dangling_display_expressions): Call lookup_objfile_from_block
4928         and exp_uses_objfile instead of display_uses_solib_p.
4929         * solist.h (struct so_list) <objfile>: New comment.
4930         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
4931         * symtab.h (lookup_objfile_from_block): New declaration.
4932         (struct general_symbol_info) <obj_section>: Extend the comment.
4933
4934 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
4935             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4936
4937         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
4938         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
4939         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
4940         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
4941         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
4942         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
4943         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
4944         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
4945         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
4946         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
4947         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
4948         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
4949         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
4950         Define, in case <ptrace.h> doesn't provide it.
4951         (booke_debug_info): New variable.
4952         (max_slots_number): Ditto.
4953         (hw_break_tuple): New struct.
4954         (thread_points): Ditto.
4955         (ppc_threads): New variable.
4956         (PPC_DEBUG_CURRENT_VERSION): New define.
4957         (have_ptrace_new_debug_booke): New function.
4958         (ppc_linux_check_watch_resources): Renamed to ...
4959         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
4960         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
4961         (booke_cmp_hw_point): New function.
4962         (booke_find_thread_points_by_tid): Ditto.
4963         (booke_insert_point): Ditto.
4964         (booke_remove_point): Ditto.
4965         (ppc_linux_insert_hw_breakpoint): Ditto.
4966         (ppc_linux_remove_hw_breakpoint): Ditto.
4967         (get_trigger_type): Ditto.
4968         (ppc_linux_insert_watchpoint): Handle BookE processors.
4969         (ppc_linux_remove_watchpoint): Ditto.
4970         (ppc_linux_new_thread): Ditto.
4971         (ppc_linux_thread_exit): New function..
4972         (ppc_linux_stopped_data_address): Handle BookE processors.
4973         (ppc_linux_watchpoint_addr_within_range): Ditto.
4974         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
4975         to_remove_hw_breakpoint fields of the target operations struct.
4976         Add observe for the thread_exit event.
4977
4978 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4979
4980         * i386-linux-nat.c (regmap): Removed.
4981         (fetch_register): Replace regmap with
4982         i386_linux_gregset_reg_offset.
4983         (store_register): Likewise.
4984         (supply_gregset): Likewise.
4985         (fill_gregset): Likewise.
4986
4987         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
4988         global.
4989
4990         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
4991
4992 2010-04-22  Chris Moller  <cmoller@redhat.com>
4993
4994         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4995         method of popping recursion-detection stack with a method based on
4996         obstack_object_size().  (Similar to the PR9167 patch below, but for
4997         the static array obstack rather than the static member obstack.)
4998
4999 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
5000
5001         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
5002         (_initialize_amd64_linux_nat): Replace
5003         amd64_linux_gregset64_reg_offset with
5004         amd64_linux_gregset_reg_offset.
5005
5006         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
5007         global.
5008
5009         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
5010
5011 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5012
5013         PR stabs/11479.
5014         * stabsread.c (set_length_in_type_chain): New function.
5015         (read_struct_type): Call set_length_in_type_chain function.
5016         (read_enum_type): Idem.
5017
5018 2010-04-21  Stan Shebs  <stan@codesourcery.com>
5019             Nathan Sidwell  <nathan@codesourcery.com>
5020
5021         * tracepoint.c (trace_save): Open in binary mode.
5022
5023 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5024
5025         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
5026         fields.
5027         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
5028         builtin_char32 fields.
5029         * printcmd.c (decode_format): Set char size to '\0'
5030         for strings unless explicit size is given.
5031         (print_formatted): Correct calculation of NEXT_ADDRESS
5032         for 16 or 32 bit strings.
5033         (do_examine): Do not force byte size for strings.
5034         Use builtin_char16 and builtin_char32 types to display
5035         16 or 32 bit-wide strings.
5036         (x_command): Set LAST_SIZE to 'b' for string type.
5037
5038 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
5039
5040         PR corefiles/11523
5041         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5042         XCR0 first.
5043
5044         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
5045         there is no .reg-xstate section.
5046         (i386_linux_core_read_description): Check XCR0 first.
5047
5048 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
5049
5050         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
5051         for len <= 8.
5052
5053 2010-04-21  Chris Moller  <cmoller@redhat.com>
5054
5055         PR 9167
5056         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
5057         method of popping recursion-detection stack with a method based on
5058         obstack_object_size().
5059
5060 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5061
5062         PR pascal/11492.
5063         * p-valprint.c (pascal_val_print): Fix default printing of integer
5064         arrays.
5065
5066 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5067
5068         Fix compilation warning on gcc-4.1.2.
5069         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
5070         local variable`pc' to zero.
5071
5072 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5073
5074         Implement thread support with core files on alpha-tru64.
5075         * dec-thread.c (dec_thread_find_new_threads): New function,
5076         extracted from resync_thread_list.
5077         (resync_thread_list): Add OPS parameter.  Replace extracted-out
5078         code by call to dec_thread_find_new_threads.
5079         (dec_thread_wait): Update call to resync_thread_list.
5080         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
5081
5082 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5083
5084         * ada-lang.c (value_pointer): New function.
5085         (make_array_descriptor): Call value_pointer to convert addresses to
5086         pointers.
5087
5088 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5089
5090         * rs6000-aix-tdep.c: #include exceptions.h.
5091         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
5092         while reading the memory at ADDR, then ADDR cannot be a function
5093         descriptor.
5094
5095 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5096
5097         * ada-typeprint.c (ada_print_typedef): New function.
5098         * ada-lang.h (ada_print_typedef): Add declaration.
5099         * ada-lang.c (ada_language_defn): set la_print_typdef field
5100         to ada_print_typedef.
5101
5102 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5103
5104         * procfs.c (procfs_address_to_host_pointer): Only define when used.
5105
5106 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5107
5108         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
5109         (iterate_over_mappings): Adjust function profile. Add declaration.
5110         (insert_dbx_link_bpt_in_region, info_mappings_callback):
5111         Adjust accordingly.
5112
5113 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5114
5115         * procfs.c (solib_mappings_callback): Move function up to avoid
5116         a compiler warning.
5117
5118 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5119
5120         * procfs.c (find_signalled_thread, find_stop_signal): Move
5121         these functions down to define them only when used.
5122
5123 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5124
5125         * valprint.c (common_val_print): Fix the value before extracting
5126         its contents.
5127         * ada-lang.c (ada_to_fixed_value): Make this function extern.
5128         * ada-lang.h (ada_to_fixed_value): New function declaration.
5129         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
5130         to avoid code duplication and fix a bug in the handling of
5131         fixed types contents.
5132
5133 2010-04-20  Tom Tromey  <tromey@redhat.com>
5134
5135         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
5136         (read_partial_die): Likewise.
5137         (dwarf_attr_name): Likewise.
5138
5139 2010-04-20  Chris Moller  <cmoller@redhat.com>
5140
5141         PR 10867
5142
5143         * cp-valprint.c (global): Adding new static array recursion
5144         detection obstack.
5145         (cp_print_value_fields, cp_print_static_field): Added new static
5146         array recursion detection code.
5147
5148 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
5149
5150         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
5151         general-purpose register set should be 68 instead of 144.
5152         (i386_linux_sse_regset_sections): Likewise.
5153         (i386_linux_avx_regset_sections): Likewise.
5154
5155 2010-04-20  Stan Shebs  <stan@codesourcery.com>
5156             Nathan Sidwell  <nathan@codesourcery.com>
5157
5158         * dwarf2loc.c (struct axs_var_loc): New struct.
5159         (dwarf2_tracepoint_var_loc): New function.
5160         (dwarf2_tracepoint_var_access): New function.
5161         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
5162         with DW_OP_piece.
5163         (locexpr_describe_location_piece): New function.
5164         (locexpr_describe_location_1): New function.
5165         (locexpr_describe_location): Call it, update signature.
5166         (loclist_describe_location): Rewrite to loop over locations,
5167         update signature.
5168         * symtab.h (struct symbol_computed_ops): Add address to
5169         describe_location arguments, return void.
5170         * printcmd.c (address_info): Get context PC, pass to computed
5171         location description.
5172         * tracepoint.c (scope_info): Ditto.
5173         * ax-gdb.c (trace_kludge): Export.
5174
5175 2010-04-20  Tom Tromey  <tromey@redhat.com>
5176
5177         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
5178         (struct dwarf2_cie) <segment_size>: New field.
5179         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
5180         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
5181         DW_FORM_exprloc.
5182         (read_attribute_value): Handle DW_FORM_flag_present,
5183         DW_FORM_sec_offset, DW_FORM_exprloc.
5184         (dump_die_shallow): Likewise.
5185         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
5186         (dwarf2_const_value): Handle DW_FORM_exprloc.
5187         (attr_form_is_block): Likewise.
5188         (struct line_header) <maximum_ops_per_instruction>: New field.
5189         (dwarf_decode_line_header): Set new field.
5190         (dwarf_decode_lines): Handle new field.
5191
5192 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5193
5194         * f-exp.y: Add new production to recognize the `logical*8' type.
5195         (LOGICAL_S8_KEYWORD): New token.
5196         * f-lang.c (enum f_primitive_types)
5197         <f_primitive_type_logical_s8>: New field.
5198         (f_language_arch_info): Handling `logical*8' type.
5199         (build_fortran_types): Building `logical*8' type.
5200         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
5201
5202 2010-04-19  Doug Evans  <dje@google.com>
5203
5204         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
5205         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
5206         (pipe_close): Ditto.
5207
5208 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5209
5210         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
5211
5212 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5213
5214         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
5215         type to void function.
5216
5217 2010-04-19  Stan Shebs  <stan@codesourcery.com>
5218             Vladimir Prus  <vladimir@codesourcery.com>
5219
5220         * tracepoint.c (tfind_1): Add missing newline, report exit from
5221         tfind mode as such.
5222         * target.c (update_current_target): Make default
5223         to_trace_find return -1.
5224
5225 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
5226
5227         * objc-lang.c (find_methods): Move symname check up.
5228
5229 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
5230
5231         * ada-lang.c (print_recreate_exception)
5232         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
5233         not "catch unhandled".
5234
5235 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
5236
5237         PR breakpoints/8554.
5238
5239         Implement `save-breakpoints'.
5240
5241         * breakpoint.c (save_cmdlist): New.
5242         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
5243         to save_cmdlist.
5244         (print_recreate_catch_fork): New.
5245         (catch_fork_breakpoint_ops): Install it.
5246         (print_recreate_catch_vfork): New.
5247         (catch_vfork_breakpoint_ops): Install it.
5248         (print_recreate_catch_syscall): New.
5249         (catch_syscall_breakpoint_ops): Install it.
5250         (print_recreate_catch_exec): New.
5251         (catch_exec_breakpoint_ops): Install it.
5252         (print_recreate_exception_catchpoint): New.
5253         (gnu_v3_exception_catchpoint_ops): Install it.
5254         (save_breakpoints): New, based on tracepoint_save_command, but
5255         handle all breakpoint types.
5256         (save_breakpoints_command): New.
5257         (tracepoint_save_command): Rename to...
5258         (save_tracepoints_command): ... this, and reimplement using
5259         save_breakpoints.
5260         (save_command): New.
5261         (_initialize_breakpoints): Install the "save" command prefix.
5262         Install the "save breakpoints" command.  Make "save-tracepoints" a
5263         deprecated alias for "save tracepoints".
5264         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
5265         * ada-lang.c (print_recreate_exception): New.
5266         (print_recreate_catch_exception): New.
5267         (catch_exception_breakpoint_ops): Install it.
5268         (print_recreate_catch_exception_unhandled): New.
5269         (catch_exception_unhandled_breakpoint_ops): Install it.
5270         (print_recreate_catch_assert): New.
5271         (catch_assert_breakpoint_ops): Install it.
5272
5273         * NEWS: Mention the new `save breakpoints' command.  Mention the
5274         new `save tracepoints' alias and that `save-tracepoints' is now
5275         deprecated.
5276
5277 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
5278
5279         PR tui/9217
5280
5281         * tui/tui-out.c: Include cli-out.h.
5282         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
5283         (tui_begin, tui_end, tui_field_int, tui_field_skip)
5284         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
5285         (tui_message, tui_wrap_hint, tui_flush): Delete forward
5286         declarations.
5287         (struct ui_out_data): Rename to...
5288         (struct tui_ui_out_data): ... this.  Remove `stream' and
5289         `suppress_output' fields, and inherit cli_ui_out_data.
5290         (tui_out_data): New typedef.
5291         (tui_ui_out_impl): Don't initialize fields staticaly.
5292         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
5293         (tui_begin, tui_end): Delete.
5294         (tui_field_int): Adjust to delegate most work to the base type.
5295         (tui_field_skip): Delete.
5296         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
5297         delegate most work to the base type.
5298         (tui_spaces): Delete.
5299         (tui_text): Adjust to delegate most work to the base type.
5300         (tui_message): Delete.
5301         (tui_wrap_hint): Delete.
5302         (tui_flush): Delete.
5303         (out_field_fmt): Delete.
5304         (field_separator): Delete.
5305         (tui_out_new): Adjust to initialize the base type.
5306         (_initialize_tui_out): Initialize tui_ui_out_impl.
5307         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
5308         cli_ui_out_data.
5309         (cli_out_data): Adjust.
5310         (cli_ui_out_impl): Make extern.
5311         (cli_table_header, cli_field_int, cli_field_skip): Use
5312         uo_field_string instead of cli_field_string.
5313         (cli_redirect): Adjust to use cli_out_data.
5314         (cli_out_data_ctor): New.
5315         (cli_out_new): Use it.
5316         * cli-out.h (struct ui_file): Remove forward declaration.
5317         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
5318         (cli_ui_out_impl): Declare.
5319         (cli_out_data_ctor): Declare.
5320         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
5321         (uo_field_string): No longer static.
5322         (ui_out_data): Change return type to void pointer.
5323         (ui_out_new): Change `data' parameter type to void pointer.
5324         * ui-out.h (struct ui_out_data): Don't forward declare.
5325         (ui_out_data): Change return type to void pointer.
5326         (ui_out_new): Change `data' parameter type to void pointer.
5327         (uo_field_string): Declare.
5328
5329 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
5330
5331         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
5332         instead of always false.
5333
5334 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
5335
5336         PR corefiles/11511
5337         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
5338         orig_rax.
5339
5340 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
5341
5342         * breakpoint.c (watchpoints_triggered): Use
5343         is_hardware_watchpoint.
5344         (watchpoints_triggered): Ditto.
5345         (bpstat_check_location): Use is_watchpoint and
5346         is_hardware_watchpoint.
5347         (bpstat_check_watchpoint): Use is_watchpoint and
5348         is_hardware_watchpoint.
5349         (bpstat_stop_status): Fix comment.
5350         (user_settable_breakpoint): Use is_watchpoint.
5351         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
5352         (disable_watchpoints_before_interactive_call_start): Use
5353         is_watchpoint.
5354         (enable_watchpoints_after_interactive_call_stop): Use
5355         is_watchpoint.
5356         (clear_command): Use is_watchpoint.
5357         (do_enable_breakpoint): Use is_watchpoint.
5358
5359 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
5360
5361         * solib-frv.c (enable_break1_done): Delete.
5362         (enable_break2): Do not check enable_break1_done.  Move the
5363         enable_break2_done setting and call to
5364         remove_solib_event_breakpoints() to the end.  Return without
5365         warning when the contents of _dl_debug_addr are 0.
5366         (enable_break): Do not set enable_break1_done.
5367         (frv_clear_solib): Likewise.
5368
5369 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
5370
5371         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
5372         instead of an error if no PLT entry is found.  Return a
5373         potentially useful result.
5374         (m32c_m16c_pointer_to_address): Add code to search for function
5375         address when no .plt entry is found.
5376
5377 2010-04-16  Stan Shebs  <stan@codesourcery.com>
5378
5379         * tracepoint.c (trace_variable_command): Run a cleanup.
5380
5381 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5382
5383         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
5384
5385 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5386
5387         Support for Windows OS Thread Information Block.
5388         * NEWS: Document new feature.
5389         * remote.c (PACKET_qGetTIBAddr): New enum element.
5390         (remote_get_tib_address): New function.
5391         (init_remote_ops): Set to_get_tib_address field
5392         to remote_get_tib_address.
5393         (_initialize_remote): Add add_packet_config_cmd
5394         for PACKET_qGetTIBAddr.
5395         * target.c (update_current_target): Set default value for
5396         new to_get_tib_address field.
5397         * target.h (target_ops): New field to_get_tib_address.
5398         (target_get_tib_address): New macro.
5399         * windows-nat.c (thread_info): Add thread_local_base field.
5400         (windows_add_thread): Add tlb argument of type 'void *'.
5401         (fake_create_process): Adapt windows_add_thread call.
5402         (get_windows_debug_event): Idem.
5403         (windows_get_tib_address): New function.
5404         (init_windows_ops): Set to_get_tib_address field
5405         to remote_get_tib_address.
5406         (_initialize_windows_nat): Replace info_w32_cmdlist
5407         initialization by a call to init_w32_command_list.
5408         (info_w32_command, info_w32_cmdlist): Removed from here...
5409         to windows-tdep.c file.
5410         * windows-tdep.h (info_w32_cmdlist): Declare.
5411         (init_w32_command_list): New external function
5412         declaration.
5413         * windows-tdep.c: Add several headers.
5414         (info_w32_cmdlist): to here, made global.
5415         (thread_information_32): New struct.
5416         (thread_information_64): New struct.
5417         (TIB_NAME): New char array.
5418         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
5419         (maint_display_all_tib): New static variable.
5420         (windows_get_tlb_type): New function.
5421         (tlb_value_read, tlb_value_write): New functions.
5422         (tlb_value_funcs): New static struct.
5423         (tlb_make_value): New function.
5424         (display_one_tib): New function.
5425         (display_tib): New function.
5426         (show_maint_show_all_tib):New function.
5427         (info_w32_command): Moved from windows-nat.c.
5428         (init_w32_command_list): New function.
5429         (_initialize_windows_tdep): New function.
5430         New "maint set/show show-all-tib" command
5431         New "$_tlb" internal variable.
5432
5433 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
5434
5435         * tui/tui-regs.c (tui_display_register): Add comment about
5436         a couple of casts.
5437         * tui/tui-stack.c (tui_show_locator_content): Ditto.
5438
5439 2010-04-15  Stan Shebs  <stan@codesourcery.com>
5440
5441         * frame.c: Include tracepoint.h.
5442         (get_current_frame): Allow a trace frame to be an alternate source
5443         of stack frame data.
5444         * tracepoint.c (tfind_1): Don't try to get current stack frame if
5445         it won't succeed.
5446
5447 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
5448
5449         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
5450         flags.
5451         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
5452
5453 2010-04-15  Doug Evans  <dje@google.com>
5454
5455         * NEWS: Add entry for python program space support.
5456         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
5457         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
5458         (py-progspace.o): New rule.
5459         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
5460         function.
5461         (find_pretty_printer_from_progspace): New function.
5462         (find_pretty_printer_from_gdb): New function.
5463         (find_pretty_printer): Rewrite.
5464         * python/py-progspace.c: New file.
5465         * python/python-internal.h (program_space): Add forward decl.
5466         (pspace_to_pspace_object, pspy_get_printers): Declare.
5467         (gdbpy_initialize_pspace): Declare.
5468         * python/python.c: #include "progspace.h".
5469         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
5470         (_initialize_python): Call gdbpy_initialize_pspace.
5471         (GdbMethods): Add current_progspace, progspaces.
5472
5473         Add -s option to source command.
5474         * NEWS: Document new option.
5475         * cli/cli-cmds.c (find_and_open_script): Add function comment.
5476         Delete from_tty and cleanupp args.  Split filep arg into file and
5477         full_pathp.  New arg search_path.
5478         (source_script_from_stream): New function.
5479         (source_script_with_search): New function.
5480         (source_script): Rewrite.
5481         (source_command): Parse "-s" option.
5482         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
5483         * python/python.c (source_python_script): Make file arg a const char *.
5484         Don't call fclose, leave for caller.
5485         * python/python.h (source_python_script): Update.
5486
5487 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5488             Pedro Alves  <pedro@codesourcery.com>
5489
5490         Avoid rereading shared libraries that haven't changed.
5491
5492         * solib.c (free_so_symbols): New function, from ...
5493         (free_so): ... here.  Call it.
5494         (solib_read_symbols): Don't warn here if symbols have already been
5495         loaded.
5496         (solib_add): Warn here instead, if a pattern was specified.
5497         (reload_shared_libraries_1): New.
5498         (reload_shared_libraries): Rewrite to not fetch the library list.
5499
5500 2010-04-14  Doug Evans  <dje@google.com>
5501
5502         * source.c (openp): Strip DOS drive letter if present before
5503         concatenating string to search path.
5504
5505 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
5506
5507         * objfiles.h (gdb_bfd_close_or_warn): Declare.
5508         * objfiles.c (gdb_bfd_close_or_warn): New.
5509         * corelow.c: Include objfiles.h
5510         (core_close): Use gdb_bfd_close_or_warn.
5511         * elfread.c (build_id_verify): Ditto.
5512         * exec.c (exec_close, exec_close_1): Ditto.
5513
5514 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5515             Pedro Alves  <pedro@codesourcery.com>
5516
5517         Group errors for many missing shared libraries.
5518
5519         * solist.h (struct so_list): Remove from_tty.
5520         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
5521         (solib_map_sections): Take so_list argument.  Return 0 if we
5522         failed to open a BFD.  Add target sections here.
5523         (symbol_add_stub): Delete.
5524         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
5525         not from_tty copied from the so_list.  Don't warn a second time
5526         for a missing library.
5527         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
5528         add to the section table here.  Print out a single warning for all
5529         missing libraries.
5530         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
5531         flags.
5532
5533 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5534
5535         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
5536         error/warning messages.  Capitalize and use complete sentences.
5537         (blpy_block_syms_iternext): Likewise.
5538         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
5539         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
5540         (frame_info_to_frame_object, frapy_read_var)
5541         (gdbpy_frame_stop_reason_string): Likewise.
5542         * python/py-lazy-string.c (stpy_convert_to_value)
5543         (gdbpy_create_lazy_string_object): Likewise.
5544         * python/py-objfile.c (objfpy_set_printers): Likewise.
5545         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
5546         * python/python.c (parameter_to_python): Likewise.
5547         * python/py-type.c (typy_range, typy_target): Likewise.
5548         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
5549         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
5550
5551
5552 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5553
5554         PR python/11381
5555
5556         * python/py-prettyprint.c (pretty_print_one_value): Test for
5557         Py_None.
5558         (print_string_repr): Test for Py_None.  Set flags accordingly.
5559         Return value depending on return type.
5560         (print_children): Take a value indicating whether data was printed
5561         before this function was called.  Alter output accordingly.
5562         (apply_val_pretty_printer): Capture return value from
5563         print_string_repr and pass to print_children.
5564
5565 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
5566
5567         PR corefiles/11481
5568         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
5569         register note sections.
5570         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
5571         New variables.
5572         (i386_linux_init_abi): Install list of supported register note
5573         sections that matches the target description.
5574
5575 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
5576
5577         * remote.c (remote_get_noisy_reply): Don't error out on empty
5578         replies.
5579         (remote_start_remote): Update and merge tracepoints and trace
5580         state variables as long as the target supports tracepoints.
5581         (remote_trace_init): Fix prototype.
5582         (remote_download_trace_state_variable): Validate reply.
5583         (remote_trace_set_readonly_regions): Fix prototype.
5584         (remote_trace_start): Fix prototype.  Check for empty reply.
5585         (remote_get_trace_status): Small cleanup.
5586         (remote_trace_stop): Fix prototype.  Check for empty reply.
5587         (remote_trace_find): Check for empty reply.
5588         (remote_save_trace_data): Validate reply.
5589         (remote_set_disconnected_tracing): Check for empty reply, and
5590         validate reply.
5591         (remote_set_circular_trace_buffer): Ditto.
5592
5593 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
5594
5595         Suppress unused value warning during compilation.
5596         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
5597         calls to void.
5598         * tui/tui-stack.c (tui_show_locator_content): Likewise.
5599
5600 2010-04-12  Stan Shebs  <stan@codesourcery.com>
5601
5602         * tracepoint.c (tfile_xfer_partial): Check read result.
5603
5604 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
5605
5606         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
5607         * remote-sim.c (gdbsim_files_info): Likewise.
5608
5609 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5610
5611         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
5612         * arm-linux-nat.c (arm_linux_vfp_register_count): New
5613         variable.
5614         (fetch_vfp_registers): New function to fetch VFP registers.
5615         (store_vfp_registers): New function to store VFP registers.
5616         (arm_linux_fetch_inferior_registers): Add support for VFP
5617         registers.
5618         (arm_linux_store_inferior_registers): Likewise.
5619         (arm_linux_read_description): Likewise.
5620         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
5621         until we need it.
5622
5623 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
5624
5625         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
5626         tdep.
5627         (amd64_collect_xstateregset): Likewise.
5628
5629 2010-04-09  Stan Shebs  <stan@codesourcery.com>
5630
5631         * tracepoint.c (trace_status_mi): Report frames created.
5632
5633         * tracepoint.c (trace_dump_command): Include default-collect
5634         expressions.
5635
5636 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
5637
5638         * symtab.c (find_function_start_sal): Never return SAL pointing
5639         before function start address, even if line info is missing.
5640
5641 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5642
5643         * NEWS: Mention tracepoints support.
5644
5645 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5646
5647         * tracepoint.c (trace_status_mi): Report disconnected tracing and
5648         circular trace buffer statuses.
5649
5650 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5651
5652         * config/djgpp/fnchange.lst: Fix typo in translations for
5653         symbol-without-target_section.exp and symbol-without-target_section.c.
5654
5655 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5656
5657         * breakpoint.c (condition_command): Pass condition expression to
5658         set_breakpoint_condition stripped from breakpoint number.
5659
5660 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
5661             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5662             Tom Tromey  <tromey@redhat.com>
5663
5664         * breakpoint.c (condition_command): Simplify.  Move condition
5665         setting code to ...
5666         (set_breakpoint_condition): ... here.  New function.
5667         * breakpoint.h  (set_breakpoint_condition): Declare.
5668         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
5669         (SUBDIR_PYTHON_SRCS): Likewise.
5670         (py-breakpoint.o): New rule.
5671         * python/py-breakpoint.c: New file.
5672         * python/python-internal.h (gdbpy_breakpoints)
5673         (gdbpy_initialize_breakpoints): Declare.
5674         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
5675
5676 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5677
5678         * regformats/regdat.sh: Include server.h.  Don't include
5679         regcache.h.
5680
5681 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5682             Pedro Alves  <pedro@codesourcery.com>
5683
5684         * tracepoint.h (struct trace_status): New fields disconnected_tracing
5685         and circular_buffer.
5686         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
5687         * tracepoint.c (trace_status_command): Display target's status for
5688         disconnected tracing and circular buffer.
5689         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
5690         query for non-disconnected-tracing case, remove the stop_tracing
5691         call.
5692         (tfile_open): Clear disconnected and circular buffer status.
5693         (trace_save): Save disconnected and circular buffer status.
5694         (parse_trace_status): Parse disconnected and circular buffer status,
5695         also recognize disconnected as a stop reason.
5696         * remote.c (remote_set_disconnected_tracing): Only set
5697         QTDisconnected if the remote end supports disconnected tracing.
5698         Warn otherwise, if trying to enable disconnected tracing.
5699         * infcmd.c (detach_command): Update disconnect_tracing call.
5700         * cli/cli-cmds.c (quit_command): Ditto.
5701
5702 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5703
5704         * i387-tdep.c (i387_collect_xsave): Replace abort with
5705         internal_error.
5706
5707 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5708
5709         * breakpoint.c (default_collect_info): New function.
5710         (breakpoints_info): Call it.
5711         (maintenance_info_breakpoints): Ditto.
5712         (tracepoints_info): Ditto.
5713
5714 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5715
5716         * i387-tdep.c (i387_collect_xsave): Re-indent.
5717
5718 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5719
5720         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
5721         if HAVE_PTRACE_GETFPXREGS is defined.
5722         (i386_linux_read_description): Set have_ptrace_getfpxregs and
5723         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
5724
5725         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
5726         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
5727         if .reg-xfp section doesn't exist.
5728         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
5729
5730         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
5731
5732         * i386-tdep.c: Include "features/i386/i386-mmx.c".
5733         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
5734         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
5735         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
5736         (i386_gdbarch_init): Update comments.
5737         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
5738
5739         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
5740
5741         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
5742
5743         * features/Makefile (i386/i386-mmx-expedite): New.
5744         (i386/i386-mmx-linux-expedite): Likewise.
5745         ($(outdir)/i386/i386-mmx.dat): Likewise.
5746         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
5747
5748         * features/i386/i386-mmx-linux.c: New.
5749         * features/i386/i386-mmx-linux.xml: Likewise.
5750         * features/i386/i386-mmx.c: Likewise.
5751         * features/i386/i386-mmx.xml: Likewise.
5752         * regformats/i386/i386-mmx-linux.dat: Likewise.
5753         * regformats/i386/i386-mmx.dat: Likewise.
5754
5755         * features/Makefile (WHICH): Add i386/i386-mmx and
5756         i386/i386-mmx-linux.
5757
5758 2010-04-08  Doug Evans  <dje@google.com>
5759
5760         * source.c (openp): Skip $cdir in PATH.
5761
5762 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
5763
5764         PR python/11417
5765         * python/py-lazy-string.c (stpy_convert_to_value): Check for
5766         a NULL address.
5767         (gdbpy_create_lazy_string_object): Allow strings with a NULL
5768         address and a zero length.
5769
5770 2010-04-08  Hui Zhu  <teawater@gmail.com>
5771
5772         * i386-tdep.c (i386_process_record): Add support for insn
5773         rdtsc.
5774
5775 2010-04-07  Doug Evans  <dje@google.com>
5776
5777         * python/python.c (source_python_script): Use ensure_python_env
5778         to prepare environment for script.
5779
5780 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5781
5782         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
5783         <sys/uio.h> and "i386-xstate.h".
5784         (PTRACE_GETREGSET): New.
5785         (PTRACE_SETREGSET): Likewise.
5786         (have_ptrace_getregset): Likewise.
5787         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
5788         registers.
5789         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
5790         registers.
5791         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
5792         (amd64_linux_store_inferior_registers): Likewise.
5793         (amd64_linux_read_description): Check and enable AVX target
5794         descriptions.
5795
5796         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
5797         and "features/i386/amd64-avx-linux.c".
5798         (amd64_linux_regset_sections): New.
5799         (amd64_linux_core_read_description): Check and enable AVX
5800         target description.
5801         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
5802         set_gdbarch_core_regset_sections.
5803         (_initialize_amd64_linux_tdep): Call
5804         initialize_tdesc_amd64_avx_linux.
5805
5806         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
5807         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
5808         (tdesc_amd64_avx_linux): New.
5809         (amd64_linux_update_xstateregset): Likewise.
5810
5811         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
5812         (amd64_ymm_names): New.
5813         (amd64_ymmh_names): Likewise.
5814         (amd64_register_name): Likewise.
5815         (amd64_supply_xstateregset): Likewise.
5816         (amd64_collect_xstateregset): Likewise.
5817         (amd64_supply_xsave): Likewise.
5818         (amd64_collect_xsave): Likewise.
5819         (AMD64_NUM_REGS): Removed.
5820         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
5821         %xmmN if AVX is available.
5822         (amd64_pseudo_register_name): Support pseudo YMM registers.
5823         (amd64_regset_from_core_section): Support .reg-xstate section.
5824         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
5825         and ymm0h_regnum.  Call set_gdbarch_register_name.
5826         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
5827
5828         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
5829         AMD64_YMM15H_REGNUM.
5830         (AMD64_NUM_REGS): New.
5831         (amd64_supply_xsave): Likewise.
5832         (amd64_collect_xsave): Likewise.
5833         (amd64_register_name): Removed.
5834         (amd64_register_type): Likewise.
5835
5836 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5837
5838         * i387-tdep.c: Include "i386-xstate.h".
5839         (XSAVE_XSTATE_BV_ADDR): New.
5840         (xsave_avxh_offset): Likewise.
5841         (XSAVE_AVXH_ADDR): Likewise.
5842         (i387_supply_xsave): Likewise.
5843         (i387_collect_xsave): Likewise.
5844
5845         * i387-tdep.h (I387_NUM_YMM_REGS): New.
5846         (I387_YMM0H_REGNUM): Likewise.
5847         (I387_YMMENDH_REGNUM): Likewise.
5848         (i387_supply_xsave): Likewise.
5849         (i387_collect_xsave): Likewise.
5850
5851 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5852
5853         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
5854         <sys/uio.h> and "i386-xstate.h".
5855         (PTRACE_GETREGSET): New.
5856         (PTRACE_SETREGSET): Likewise.
5857         (fetch_xstateregs): Likewise.
5858         (store_xstateregs): Likewise.
5859         (GETXSTATEREGS_SUPPLIES): Likewise.
5860         (regmap): Include 8 upper YMM registers.
5861         (i386_linux_fetch_inferior_registers): Support XSAVE extended
5862         state.
5863         (i386_linux_store_inferior_registers): Likewise.
5864         (i386_linux_read_description): Check and enable AVX target
5865         descriptions.
5866
5867         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
5868         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
5869         (i386_linux_regset_sections): Add ".reg-xstate".
5870         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
5871         (i386_linux_core_read_xcr0): New.
5872         (i386_linux_core_read_description): Check and enable AVX target
5873         description.
5874         (i386_linux_init_abi): Set xsave_xcr0_offset.
5875         (_initialize_i386_linux_tdep): Call
5876         initialize_tdesc_i386_avx_linux.
5877
5878         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
5879         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
5880         (i386_linux_core_read_xcr0): New.
5881         (tdesc_i386_avx_linux): Likewise.
5882         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
5883
5884         * i386-tdep.c: Include "i386-xstate.h" and
5885         "features/i386/i386-avx.c".
5886         (i386_ymm_names): New.
5887         (i386_ymmh_names): Likewise.
5888         (i386_ymmh_regnum_p): Likewise.
5889         (i386_ymm_regnum_p): Likewise.
5890         (i386_xmm_regnum_p): Likewise.
5891         (i386_register_name): Likewise.
5892         (i386_ymm_type): Likewise.
5893         (i386_supply_xstateregset): Likewise.
5894         (i386_collect_xstateregset): Likewise.
5895         (i386_sse_regnum_p): Removed.
5896         (i386_pseudo_register_name): Support pseudo YMM registers.
5897         (i386_pseudo_register_type): Likewise.
5898         (i386_pseudo_register_read): Likewise.
5899         (i386_pseudo_register_write): Likewise.
5900         (i386_dbx_reg_to_regnum): Return %ymmN register number for
5901         %xmmN if AVX is available.
5902         (i386_regset_from_core_section): Support .reg-xstate section.
5903         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
5904         (i386_process_record): Replace i386_sse_regnum_p with
5905         i386_xmm_regnum_p.
5906         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
5907         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
5908         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
5909         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
5910         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
5911         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
5912         Set ymm0_regnum.
5913         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
5914
5915         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
5916         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
5917         i386_ymm_type.
5918         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
5919         (I386_AVX_NUM_REGS): New.
5920         (i386_xmm_regnum_p): Likewise.
5921         (i386_ymm_regnum_p): Likewise.
5922         (i386_ymmh_regnum_p): Likewise.
5923
5924         * common/i386-xstate.h: New.
5925
5926 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5927
5928         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
5929
5930         * features/Makefile (WHICH): Add i386/i386-avx,
5931         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
5932         (i386/i386-avx-expedite): New.
5933         (i386/i386-avx-linux-expedite): Likewise.
5934         (i386/x86-64-avx-expedite):Likewise.
5935         (i386/x86-64-avx-linux-expedite): Likewise.
5936         ($(outdir)/i386/i386-avx.dat): New dependency.
5937         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
5938         ($(outdir)/i386/x86-avx-64.dat): Likewise.
5939         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
5940
5941         * features/i386/32bit-avx.xml: New.
5942         * features/i386/64bit-avx.xml: Likewise.
5943         * features/i386/i386-avx-linux.c: Likewise.
5944         * features/i386/i386-avx-linux.xml: Likewise.
5945         * features/i386/i386-avx.c: Likewise.
5946         * features/i386/i386-avx.xml: Likewise.
5947         * features/i386/x86-64-avx-linux.c: Likewise.
5948         * features/i386/x86-64-avx-linux.xml: Likewise.
5949         * features/i386/x86-64-avx.c: Likewise.
5950         * features/i386/x86-64-avx.xml: Likewise.
5951         * regformats/i386/i386-avx-linux.dat: Likewise.
5952         * regformats/i386/i386-avx.dat: Likewise.
5953         * regformats/i386/x86-64-avx-linux.dat: Likewise.
5954         * regformats/i386/x86-64-avx.dat: Likewise.
5955
5956 2010-04-07  Doug Evans  <dje@google.com>
5957
5958         * top.c (source_file_name): Make const char *.
5959         * top.h (source_file_name): Update.
5960         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
5961         const char *.
5962         (script_from_file): Change `file' arg to const char *.
5963         * cli/cli-script.h (script_from_file): Update.
5964
5965 2010-04-06  Doug Evans  <dje@google.com>
5966
5967         * cli/cli-cmds.c (source_command): Run cleanups.
5968
5969 2010-04-06  Stan Shebs  <stan@codesourcery.com>
5970
5971         * defs.h (char_ptr): Move typedef here from...
5972         * ada-lang.c (char_ptr): Remove.
5973         * charset.c (char_ptr): Remove.
5974         * tracepoint.h (struct uploaded_string): Remove.
5975         (struct uploaded_tp): Use vectors for string arrays.
5976         * tracepoint.c (trace_save): Use vectors of actions.
5977         (parse_tracepoint_definition): Ditto.
5978         (get_uploaded_tp): Clear vectors.
5979         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
5980         (next_cmd): Change to an int.
5981         (read_next_cmd): Use vector of command strings.
5982
5983 2010-04-06  Doug Evans  <dje@google.com>
5984
5985         * top.h (source_script, cd_command): Delete.
5986         * main.c: #include "cli/cli-cmds.h"
5987
5988 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
5989
5990         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
5991         type in bytes, not bits.
5992
5993 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5994
5995         * stabsread.c (define_symbol): Add support for char
5996         and string constants.
5997
5998 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5999
6000         Remove remaining "%ll" uses.
6001         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
6002         hex_string call.
6003         * rs6000-nat.c (rs6000_ptrace64): Idem.
6004         * solib-pa64.c (pa64_current_sos): Idem.
6005         * solib-spu.c (spu_current_sos): Idem.
6006         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
6007         plongest call.
6008         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
6009         phex (VAR, 8) call.
6010         * sh64-tdep.c (sh64_show_media_regs): Idem.
6011
6012 2010-04-05  Stan Shebs  <stan@codesourcery.com>
6013
6014         * tracepoint.c: Include gdbcore.h.
6015         (tfile_xfer_partial): Return partial results, also try reading
6016         from executable.
6017         (tfile_has_all_memory): New function.
6018         (init_tfile_ops): Use it.
6019
6020 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
6021
6022         PR gdb/10736:
6023         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
6024         the changes in data-directory.
6025         (init_sysinfo): Reload the syscall XML file if the data-directory
6026         has changed.
6027
6028 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6029
6030         Code cleanup.
6031         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
6032
6033 2010-04-04  Stan Shebs  <stan@codesourcery.com>
6034             Nathan Sidwell  <nathan@codesourcery.com>
6035
6036         * breakpoint.c (breakpoint_1): Add filter argument, return number of
6037         breakpoints printed.
6038         (is_hardware_watchpoint): Make argument const.
6039         (is_watchpoint): Ditto.
6040         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
6041         use it everywhere.
6042         (breakpoints_info): Pass NULL to breakpoint_1.
6043         (maintenance_info_breakpoints): Ditto.
6044         (watchpoints_info): New function.
6045         (tracepoints_info): Use breakpoint_1 filter.
6046         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
6047         (_initialize_breakpoint): Make "info watchpoints" its own command.
6048         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
6049         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
6050
6051 2010-04-04  Stan Shebs  <stan@codesourcery.com>
6052
6053         * tracepoint.c (tfile_fetch_registers): Add fallback case.
6054
6055 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6056
6057         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
6058         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
6059
6060 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6061
6062         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
6063         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
6064
6065 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6066
6067         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
6068         code form.
6069
6070 2010-04-02  Hui Zhu  <teawater@gmail.com>
6071
6072         * i386-tdep.c (OT_DQUAD): New enum.
6073         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
6074         SSE3, SSSE3 and SSE4.
6075
6076 2010-04-02  Hui Zhu  <teawater@gmail.com>
6077
6078         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
6079         "*addr = 0".
6080
6081 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
6082
6083         * tracepoint.c (trace_dump_actions): New, factored out from
6084         trace_dump_command, and adjusted to recurse into while-stepping's
6085         action list.
6086         (trace_dump_command): Use it.
6087
6088 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
6089
6090         * breakpoint.h (struct counted_command_line): Moved definition to
6091         breakpoint.c, and forward declare.
6092         (breakpoint_commands): Declare.
6093         * breakpoint.c (struct counted_command_line): Moved here.
6094         (breakpoint_commands): New.
6095         * tracepoint.c (encode_actions): Use breakpoint_commands.
6096         * remote.c (remote_download_tracepoint): Ditto.
6097
6098 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6099
6100         * remote.c (remote_parse_stop_reply): Use hex_string instead
6101         of phex_nz for error.
6102
6103 2010-04-01  Stan Shebs  <stan@codesourcery.com>
6104             Nathan Sidwell  <nathan@codesourcery.com>
6105
6106         * tracepoint.h (enum actionline_type): Remove.
6107         (validate_actionline): Change return to void.
6108         * tracepoint.c (report_agent_reqs_errors): New function.
6109         (validate_actionline): Call it, change return to void, report errors
6110         more consistently.
6111         (collect_symbol): Call report_agent_reqs_errors.
6112         (encode_actions_1): Ditto.
6113         (encode_actions): Don't expect a result from validate_actionline.
6114
6115 2010-04-01  Stan Shebs  <stan@codesourcery.com>
6116
6117         * tracepoint.c (trace_start_command): Confirm if trace is running.
6118         (trace_stop_command): Error if trace not running.
6119
6120 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6121
6122         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
6123         (AMD64_NUM_LOWER_BYTE_REGS): New.
6124         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
6125         (amd64_pseudo_register_write): Likewise.
6126         (amd64_init_abi): Set num_byte_regs to 20.
6127
6128 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
6129
6130         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
6131         (prev_breakpoint_count): New.
6132         (set_breakpoint_count): Adjust.
6133         (rbreak_start_breakpoint_count): New.
6134         (start_rbreak_breakpoints): Adjust.
6135         (end_rbreak_breakpoints): Adjust.
6136         (struct commands_info) <arg>: New field.
6137         (do_map_commands_command): Tweak output to include breakpoint spec
6138         range.
6139         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
6140         ARG was empty on entry.  Set INFO's arg.
6141         (create_breakpoint): Adjust.
6142
6143         * NEWS: Clarify `commands' changes.
6144
6145 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
6146
6147         * tracepoint.c: Include stack.h.
6148         (struct add_local_symbols_data): New.
6149         (do_collect_symbol): New.
6150         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
6151         iterate_over_block_local_vars.
6152         * stack.c (print_block_frame_locals): Rewrite as ...
6153         (iterate_over_block_locals): ... this.  Take a callback function
6154         pointer and generic data pointer, and call that instead of
6155         print_variable_and_value.
6156         (struct print_variable_and_value_data): New.
6157         (do_print_variable_and_value): New.
6158         (iterate_over_block_local_vars): New, abstracted out from
6159         print_frame_local_vars.
6160         (print_frame_local_vars): Rewrite using
6161         iterate_over_block_local_vars.
6162         (iterate_over_block_arg_vars): New, abstracted out from
6163         print_frame_arg_vars.
6164         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
6165         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
6166         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
6167
6168 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
6169
6170         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
6171         instructions.  Use the PC+4 if the base of the TBB or TBH is the
6172         PC register.
6173
6174 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
6175
6176         Fix crash on reading wrong function declaration DWARF.
6177         * dwarf2read.c (read_subroutine_type): New variable void_type.
6178         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
6179         more close to their use.
6180
6181 2010-03-31  Stan Shebs  <stan@codesourcery.com>
6182
6183         * breakpoint.c (tracepoint_save_command): Include variables,
6184         conditionals, tracepoint types, and default-collect.
6185         * tracepoint.c (save_trace_state_variables): New function.
6186         * tracepoint.h (save_trace_state_variables): Declare it.
6187
6188 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
6189
6190         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
6191
6192 2010-03-30  Keith Seitz  <keiths@redhat.com>
6193
6194         * c-typeprint.c (c_type_print_args): Don't print "void"
6195         for java, regardless of whether it is TYPE_PROTOTYPED.
6196         Use the passed-in language instead of current_language.
6197         (c_type_print_varspec_suffix): Use current_language instead
6198         of assuming language_c.
6199         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
6200         any return type specifier from the physname.
6201
6202 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
6203
6204         * tui/tui-interp.c (tui_is_toplevel): New.
6205         (tui_init): Set it.
6206         (tui_allowed_p): New.
6207         * tui/tui.c (tui_enable): Check if the TUI is allowed before
6208         enabling it.
6209         * tui/tui.h (tui_allowed_p): Declare.
6210
6211 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
6212
6213         * serial.h: Include winsock2.h before windows.h.
6214
6215 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
6216
6217         * NEWS: Mention xmlRegisters= in qSupported packet.
6218
6219         * i386-tdep.c: Include "remote.h".
6220         (_initialize_i386_tdep): Call register_remote_support_xml.
6221
6222         * remote.c (remote_support_xml): New.
6223         (register_remote_support_xml): Likewise.
6224         (remote_query_supported_append): Likewise.
6225         (remote_query_supported): Support remote_support_xml.
6226
6227         * remote.h (register_remote_support_xml): New.
6228
6229 2010-03-29  Stan Shebs  <stan@codesourcery.com>
6230
6231         * tracepoint.c (trace_find_line_command): Remove dead code.
6232
6233         * tracepoint.h (struct uploaded_string): New struct.
6234         (struct uploaded_tp): New fields for source strings.
6235         * breakpoint.c (this_utp, next_cmd): New globals.
6236         (read_uploaded_action): New function.
6237         (create_tracepoint_from_upload): Fill in more parts
6238         of a tracepoint.
6239         * tracepoint.c (encode_source_string): New function.
6240         (trace_save): Write out source strings, fix error checks.
6241         (parse_tracepoint_definition): Add source string parsing.
6242         * remote.c (PACKET_TracepointSource): New packet type.
6243         (remote_download_command_source): New function.
6244         (remote_download_tracepoint): Download source pieces also.
6245         (_initialize_remote): Add packet config command.
6246
6247         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
6248         expression handler.
6249
6250         * tracepoint.c (start_tracing): Check tracepoints before sending
6251         commands to target, don't start if all tracepoints disabled.
6252
6253 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
6254
6255         * cli/cli-script.c (process_next_line): Handle 'stepping'.
6256
6257 2010-03-26  Stan Shebs  <stan@codesourcery.com>
6258
6259         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
6260
6261 2010-03-26  Tom Tromey  <tromey@redhat.com>
6262
6263         * breakpoint.c (commands_command_1): Duplicate 'arg'.
6264
6265 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6266
6267         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
6268         (skip_prologue_sal): Remove local definition.
6269         (resolve_sal_pc): Remove now unnecessary code.
6270         * linespec.c (minsym_found): Call skip_prologue_sal.
6271         * symtab.c (find_function_start_pc): Remove.
6272         (find_function_start_sal): Extract prologue skipping into ...
6273         (skip_prologue_sal): ... this new function.  Handle code both
6274         with and without debug info.  Respect SAL's explicit_pc and
6275         explicit_line flags.  Inline old find_function_start_pc.
6276         * symtab.h (find_function_start_pc): Remove.
6277         (skip_prologue_sal): Add prototype.
6278
6279 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6280
6281         * dwarf2read.c (read_func_scope): Also scan specification DIEs
6282         for DW_TAG_imported_module children.
6283
6284 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6285
6286         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
6287         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
6288         * completer.c (add_struct_fields): Fix inverted logic.
6289
6290 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6291
6292         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
6293
6294 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6295
6296         * tracepoint.c (current_trace_status): Don't make sure error_desc
6297         is non-NULL here.
6298         (parse_trace_status): Release a previous error_desc string, and
6299         set it to NULL by default.  If stop reason is tracepoint_error,
6300         make sure error_desc is not left NULL.
6301
6302 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6303
6304         * tracepoint.c (trace_save): Remove X from tracepoint error
6305         description.
6306
6307 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6308
6309         * tracepoint.c (parse_trace_status): Don't allow plain strings in
6310         the terror description.  Don't expect an X prefix.
6311
6312 2010-03-25  Stan Shebs  <stan@codesourcery.com>
6313
6314         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
6315         (struct trace_status): New field error_desc.
6316         * tracepoint.c (stop_reason_names): Add terror.
6317         (current_trace_status): Ensure non-NULL error description.
6318         (trace_status_command): Add error report.
6319         (trace_status_mi): Ditto.
6320         (trace_save): Add special case for error description.
6321         (parse_trace_status): Add case for errors.
6322
6323 2010-03-25  Keith Seitz  <keiths@redhat.com>
6324
6325         * dwarf2read.c (read_subroutine_type): If the compilation unit
6326         language is Java, mark any formal parameter named "this" as
6327         artificial (GCC/43521).
6328         (dwarf2_name): Add special handling for Java constructors.
6329
6330 2010-03-25  Tom Tromey  <tromey@redhat.com>
6331
6332         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
6333         * infrun.c (handle_inferior_event): Change initialization of
6334         stop_stack_dummy.
6335         (handle_inferior_event): Change assignment to stop_stack_dummy.
6336         (normal_stop): Update use of stop_stack_dummy.
6337         (struct inferior_status) <stop_stack_dummy>: Change type.
6338         * inferior.h (stop_stack_dummy): Update.
6339         * infcmd.c (stop_stack_dummy): Change type.
6340         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
6341         function.
6342         (call_function_by_hand): Call set_std_terminate_breakpoint.
6343         Rewrite std::terminate handling.
6344         * breakpoint.h (enum bptype) <bp_std_terminate,
6345         bp_std_terminate_master>: New.
6346         (enum stop_stack_kind): New.
6347         (struct bpstat_what) <call_dummy>: Change type.
6348         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
6349         Declare.
6350         * breakpoint.c (create_std_terminate_master_breakpoint): New
6351         function.
6352         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
6353         Call create_std_terminate_master_breakpoint.
6354         (print_it_typical): Handle new breakpoint kinds.
6355         (bpstat_stop_status): Handle bp_std_terminate_master.
6356         (bpstat_what): Correctly set call_dummy field.  Handle
6357         bp_std_terminate_master and bp_std_terminate.
6358         (print_one_breakpoint_location): Update.
6359         (allocate_bp_location): Update.
6360         (set_std_terminate_breakpoint): New function.
6361         (delete_std_terminate_breakpoint): Likewise.
6362         (create_thread_event_breakpoint): Update.
6363         (delete_command): Update.
6364         (breakpoint_re_set_one): Update.
6365         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
6366
6367 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6368
6369         * symfile.c (build_section_addr_info_from_bfd): New.
6370         (build_section_addr_info_from_objfile): Base it on
6371         build_section_addr_info_from_bfd.
6372         (addrs_section_compar, addrs_section_sort): New.
6373         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
6374         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
6375         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
6376
6377 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
6378
6379         * elfread.c (find_separate_debug_file_by_buildid):
6380         Remove unused local variable.
6381
6382 2010-03-24  Tom Tromey  <tromey@redhat.com>
6383
6384         PR breakpoints/9352:
6385         * NEWS: Mention changes to `commands' and `rbreak'.
6386         * symtab.c (do_end_rbreak_breakpoints): New function.
6387         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
6388         end_rbreak_breakpoints.
6389         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
6390         (set_breakpoint_count): Likewise.  Clear last_was_multi.
6391         (multi_start, multi_end, last_was_multi): New globals.
6392         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
6393         functions.
6394         (struct commands_info): New
6395         (do_map_commands_command): New function.
6396         (commands_command_1): New function.
6397         (commands_command): Use it.
6398         (commands_from_control_command): Likewise.
6399         (do_delete_breakpoint): New function.
6400         (delete_command): Use it.
6401         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
6402         (do_map_disable_breakpoint): New function.
6403         (disable_command): Use it.
6404         (do_map_enable_breakpoint): New function.
6405         (enable_command): Use it.
6406         (enable_once_breakpoint): Add argument.
6407         (enable_once_command): Update.
6408         (enable_delete_breakpoint): Add argument.
6409         (enable_delete_command): Update.
6410         (break_command_really): Set last_was_multi when needed.
6411         (check_tracepoint_command): Fix formatting.
6412         (validate_commands_for_breakpoint): New function.
6413         (breakpoint_set_commands): Use it.
6414         (tracepoint_save_command): Update.
6415         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
6416         Declare.
6417
6418 2010-03-24  Tom Tromey  <tromey@redhat.com>
6419
6420         * breakpoint.h (struct counted_command_line): New struct.
6421         (struct breakpoint) <commands>: Change type.
6422         (struct bpstats) <commands>: Change type.
6423         <commands_left>: New field.
6424         * breakpoint.c (alloc_counted_command_line): New function.
6425         (incref_counted_command_line): Likewise.
6426         (decref_counted_command_line): Likewise.
6427         (do_cleanup_counted_command_line): Likewise.
6428         (make_cleanup_decref_counted_command_line): Likewise.
6429         (breakpoint_set_commands): Use decref_counted_command_line and
6430         alloc_counted_command_line.
6431         (commands_command): Don't error if breakpoint commands are
6432         executing.
6433         (commands_from_control_command): Likewise.
6434         (bpstat_free): Update.
6435         (bpstat_copy): Likewise.
6436         (bpstat_clear_actions): Likewise.
6437         (bpstat_do_actions_1): Likewise.
6438         (bpstat_stop_status): Likewise.
6439         (print_one_breakpoint_location): Likewise.
6440         (delete_breakpoint): Likewise.
6441         (bpstat_alloc): Initialize new field.
6442         (tracepoint_save_command): Update.
6443         * tracepoint.c (encode_actions): Update.
6444         (trace_dump_command): Update.
6445
6446 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
6447
6448         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
6449         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
6450         (read_structure_type): For RealView, set TYPE_STUB on structures with
6451         no byte size and no children.
6452         (read_subroutine_type): Mark functions as prototyped by default.
6453         * symtab.c (producer_is_realview): New function.
6454         * symtab.h (expand_line_sal): Fix declaration formatting.
6455         (producer_is_realview): Declare.
6456
6457 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
6458
6459         * arm-tdep.c (skip_prologue_function): New function.
6460         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
6461         (thumb_analyze_prologue): Document return value.  Recognize more
6462         Thumb instructions, skippable calls, and some Thumb-2 instructions.
6463         Add debug output.
6464         (arm_skip_prologue): Remove call dummy check.  Check the prologue
6465         for non-GNU compilers.
6466         (arm_instruction_changes_pc): New function.
6467         (arm_analyze_prologue): New function, broken out from
6468         arm_scan_prologue.  Recognize more ARM instructions and skippable
6469         calls.  Update comments.  Handle NULL cache.  Return the address
6470         of the first unrecognized instruction.  Do not skip past other
6471         instructions which change control flow.  Add debug output.
6472         (arm_scan_prologue): Use arm_analyze_prologue.
6473         (ARM_PC_32): Delete.
6474         (shifted_reg_val): Simplify ARM_PC_32 check.
6475
6476 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6477
6478         * tracepoint.c (tvariables_info_1): Actually compute
6479         the number of rows in the result.
6480
6481 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
6482
6483         * remote.c (crc32): Constify `buf' parameter.
6484         (remote_verify_memory): New, abstracted out from...
6485         (compare_sections_command): ... this.  Remove hardcoded target
6486         checks.
6487         (init_remote_ops): Install remote_verify_memory.
6488         * target.c (target_verify_memory): New.
6489         * target.h (struct target_ops) <to_verify_memory>: New field.
6490         (target_verify_memory): Declare.
6491
6492 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6493
6494         Implement -trace-save.
6495
6496         * mi-cmds.h (mi_cmds_trace_save): Declare.
6497         * mi-cmds.c (mi_cmds): Register -trace-save.
6498         * mi/mi-main.c (mi_cmd_trace_save): New.
6499         * remote.c (remote_save_trace_data): Take const parameter.
6500         * target.h (struct target_ops::to_save_trace_data): Take
6501         const parameter.
6502         * target.c (update_current_target): Adjust to the above.
6503         * tracepoint.c (trave_save): New, extracted from
6504         (trace_save_command): ...this.
6505         (tfile_trace_find): Remove message that is unnecessary now
6506         that 'tfind' reports found frame.
6507         * tracepoint.h (trace_save): Declare.
6508
6509 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6510
6511         Implement -trace-find.
6512
6513         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
6514         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
6515         * mi/mi-main.c (mi_cmd_trace_find): New.
6516         * target.h (struct target_ops): Document to_trace_find.
6517         * tracepoint.h (tfind_1): Declare.
6518         * tracepoint.c (finish_tfind_command): Rename to...
6519         (tfind_1): ...this.
6520         * remote.c (remote_trace_find): Return -1 if target say
6521         there's no frame.  Improve error diagnostics.
6522
6523 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6524
6525         -trace-define-variable and -trace-list-variables.
6526
6527         * tracepoint.c (create_trace_state_variable): Make
6528         private copy of name, as opposed to assuming the
6529         pointer lives forever.
6530         (tvariables_info_1): New.
6531         (tvariables_info): Use the above.
6532         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
6533         Declare.
6534         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
6535         and -trace-list-variables.
6536         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
6537         (mi_cmd_trace_list_variables): New.
6538         * mi/mi-main.c (mi_cmd_trace_define_variable)
6539         (mi_cmd_trace_list_variables): New.
6540
6541 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6542
6543         Implement -break-passcount.
6544
6545         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
6546         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
6547         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
6548
6549 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6550
6551         -trace-start/-trace-end/-trace-status.
6552
6553         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
6554         and -trace-stop.
6555         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
6556         (mi_cmd_trace_stop): Declare.
6557         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
6558         (mi_cmd_trace_stop): New.
6559         * tracepoint.c (start_tracing): New, extracted from...
6560         (trace_start_command): ...this.
6561         (trace_status_mi): New.
6562         * tracepoint.h (struct trace_status): Document
6563         stopping_tracepoint.
6564         (start_tracing, stop_tracing, trace_status_mi): Declare.
6565
6566 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6567
6568         Implement creating tracepoints with -break-insert.
6569
6570         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
6571         to mean that tracepoint should be created.
6572
6573 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6574
6575         * breakpoint.c (check_no_tracepoint_commands): Use
6576         current spelling of 'teval'.
6577
6578 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6579
6580         Unify actions and commands
6581
6582         * defs.h (read_command_lines, read_command_lines_1): New
6583         parameters validator and closure.
6584         * tracepoint.h (struct action_line): Remove.
6585         * breakpoint.h (struct breakpoint): Remove the 'actions'
6586         field.
6587         * defs.h (enum command_control_type): New value
6588         while_stepping_control.
6589         (struct command_line): Add comments.
6590         * breakpoint.c (breakoint_is_tracepoint): New.
6591         (breakpoint_set_commands): For tracepoints,
6592         verify the commands are permissible.
6593         (check_tracepoint_commands): New.
6594         (commands_command): Require that each new line is validated using
6595         check_tracepoint_command, if we set commands for a tracepoint.
6596         (create_tracepoint_from_upload): Likewise.
6597         (print_one_breakpoint_location): Remove the code to print
6598         actions specifically.
6599         (tracepoint_save_command): Relay to print_command_lines.
6600         * cli/cli-script.c (process_next_line): New parameters validator
6601         and closure. Handle 'while-stepping'. Call validator if not null.
6602         (read_command_lines, read_command_lines1): Likewise.
6603         (recurse_read_control_structure): New parameters validator and
6604         closure. Handle while_stepping_control.
6605         (print_command_lines): Handle while-stepping.
6606         (get_command_line, define_command, document_command): Adjust.
6607         * remote.c (remote_download_tracepoint): Adjust.
6608         * tracepoint.c (make_cleanup_free_actions, read_actions)
6609         (free_actions, do_free_actions_cleanup): Remove.
6610         (trace_actions_command): Use read_command_lines.
6611         (validate_actionline): Use error in one place.
6612         (encode_actions_1): New, extracted from...
6613         (encode_actions): ...this. Also use cleanups for exception
6614         safety.
6615         (trace_dump_command): Adjust.
6616         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
6617         it's tracepoint.
6618
6619 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
6620
6621         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
6622
6623 2010-03-22  Stan Shebs  <stan@codesourcery.com>
6624
6625         * value.c (value_static_field): Be lazy about the field's value.
6626
6627 2010-03-22  Reid Kleckner  <reid@kleckner.net>
6628
6629         PR gdb/11094
6630         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
6631         bp_jit_event.
6632         (disable_breakpoints_in_shlibs): Likewise.
6633
6634 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
6635
6636         * dwarf2read.c (partial_die_parent_scope): Work around buggy
6637         GCC 4.1 debug info generation (GCC PR c++/28460).
6638         (determine_prefix): Likewise.
6639
6640 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
6641
6642         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
6643         get_current_arch.
6644         * tui/tui-layout.c (extract_display_start_addr): Likewise.
6645
6646 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6647
6648         * ax-gdb.c (gen_fetch): Handle bool.
6649         (gen_usual_unary): Ditto.
6650         (gen_cast): Ditto.
6651         (gen_equal): New function.
6652         (gen_less): New function.
6653         (gen_expr_binop_rest): Call them, also return integer type from
6654         logical operations.
6655         (gen_expr): Ditto.
6656
6657 2010-03-19  Tom Tromey  <tromey@redhat.com>
6658
6659         * jv-lang.c (jv_dynamics_objfile_data_key)
6660         (jv_type_objfile_data_key): New globals.
6661         (class_symtab): Move earlier.
6662         (jv_per_objfile_free): New function.
6663         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
6664         parameter.
6665         Remove ancient #if 1.
6666         (add_class_symbol): Remove redundant declaration.
6667         (java_lookup_class): Use alloc_type, not alloc_type_arch.
6668         (java_link_class_type): Mark as static.  Update.
6669         (jv_clear_object_type): New function.
6670         (set_java_object_type): Likewise.
6671         (get_java_object_type): Use set_java_object_type.
6672         (is_object_type): Likewise.
6673         (_initialize_java_language): Register new objfile keys.
6674         (get_java_class_symtab): Add 'gdbarch' parameter.
6675         (add_class_symtab_symbol): Update.
6676         (type_from_class): Update.
6677
6678 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6679
6680         * ax-general.c (ax_const_l): Fix a sizing bug.
6681
6682 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6683
6684         GDB 7.1 released.
6685
6686 2010-03-18  Stan Shebs  <stan@codesourcery.com>
6687             Pedro Alves  <pedro@codesourcery.com>
6688
6689         * target.h (struct target_ops): New method
6690         to_set_circular_trace_buffer.
6691         (target_set_circular_trace_buffer): New macro.
6692         * target.c (update_current_target): Add
6693         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
6694         default behavior.
6695         * remote.c (remote_set_circular_trace_buffer): New function.
6696         (init_remote_ops): Add it to vector.
6697         * tracepoint.h (struct trace_status): New field traceframes_created,
6698         change buffer_size and buffer_free to int.
6699         * tracepoint.c (circular_trace_buffer): New global.
6700         (start_tracing): Send values of disconnected tracing and circular
6701         trace buffer settings.
6702         (set_circular_trace_buffer): New function.
6703         (parse_trace_state): Handle total space and frames created.
6704         (trace_status_command): Display total space and total frames
6705         created.
6706         (trace_save): Write out new status values.
6707         (parse_trace_status): Set traceframe_count, traceframes_created,
6708         buffer_free and buffer_size to -1 by default.
6709         (_initialize_tracepoint): New setshow for circular-trace-buffer.
6710         * NEWS: Mention the circular trace buffer option.
6711
6712 2010-03-18  Tom Tromey  <tromey@redhat.com>
6713
6714         * infcmd.c (finish_command_continuation): Wrap print_return_value
6715         in TRY_CATCH.
6716
6717 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6718
6719         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
6720         DIE has a name before creating the associated partial symbol.
6721         (read_func_scope): Emit a complaint if the subprogram does not
6722         have a name or when we can't extract the subprogram PC bounds.
6723
6724 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
6725
6726         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
6727         instead of selected frame architecture.
6728
6729 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
6730
6731         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
6732         a valid selected thread, and that it is not running.
6733         (advance_command): Ditto.
6734         (finish_command): Ditto.
6735
6736 2010-03-17 Stan Shebs  <stan@codesourcery.com>
6737
6738         * ax-gdb.c (require_rvalue): Disallow non-scalars.
6739
6740         * infcall.c: Include tracepoint.h.
6741         (call_function_by_hand): Disallow calls in tfind mode.
6742         * infcmd.c: Include tracepoint.h.
6743         (ensure_not_tfind_mode): New function.
6744         (continue_1): Call it.
6745         (step_1) Ditto.
6746         (jump_command): Ditto.
6747         (signal_command): Ditto.
6748         (advance_command): Ditto.
6749         (until_command): Ditto.
6750         (finish_command): Ditto.
6751         * tracepoint.h (disconnect_or_stop_tracing): Declare.
6752
6753         * ax-gdb.h (struct axs_value): New field optimized_out.
6754         (gen_trace_for_var): Add gdbarch argument.
6755         * ax-gdb.c (gen_trace_static_fields): New function.
6756         (gen_traced_pop): Call it, add gdbarch argument.
6757         (gen_trace_for_expr): Update call to it.
6758         (gen_trace_for_var): Ditto, and report optimized-out variables.
6759         (gen_struct_ref_recursive): Check for optimized-out value.
6760         (gen_struct_elt_for_reference): Ditto.
6761         (gen_static_field): Pass gdbarch instead of expression, assume
6762         optimization if field not found.
6763         (gen_var_ref): Set the optimized_out flag.
6764         (gen_expr): Error on optimized-out variable.
6765         * tracepoint.c (collect_symbol): Handle struct-valued vars as
6766         expressions, skip optimized-out variables with computed locations.
6767         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
6768         erroring out if location expression missing.
6769         (loclist_tracepoint_var_ref): Don't error out here.
6770
6771 2010-03-17  Tom Tromey  <tromey@redhat.com>
6772
6773         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
6774         DWARF data is available.
6775
6776 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
6777
6778         * symfile.c (generic_load): Reset breakpoints after loading.
6779
6780 2010-03-17  Tom Tromey  <tromey@redhat.com>
6781
6782         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
6783
6784 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6785
6786         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
6787         create_breakpoint call, adjust the parameters.
6788
6789 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6790             Chandru <chandru@in.ibm.com>
6791
6792         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
6793         * valarith.c (value_subscripted_rvalue): Suppress error if
6794         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
6795
6796 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
6797
6798         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
6799
6800 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
6801
6802         * ada-tasks.c (task_command_1): Check that the task ptid is valid
6803         before doing the associated thread switch.
6804
6805 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
6806
6807         * MAINTAINERS: Update my email address.
6808
6809 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
6810
6811         Simplify MI breakpoint setting.
6812
6813         * breakpoint.c (break_command_really): Make nonstatic and
6814         rename to...
6815         (create_breakpoint): ...this. Rename prior function by this name
6816         to...
6817         (create_breakpoint_sal): ...this.
6818         (create_breakpoints): Rename to...
6819         (create_breakpoints_sal): ...this.
6820         (set_breakpoint): Remove.
6821         * breakpoint.h: Adjust to above changes.
6822         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
6823
6824 2010-03-15 Stan Shebs  <stan@codesourcery.com>
6825
6826         * ax-gdb.c: Include cp-support.h.
6827         (find_field): Remove.
6828         (gen_primitive_field): New function.
6829         (gen_struct_ref_recursive): New function.
6830         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
6831         of find_field.
6832         (gen_static_field): New function.
6833         (gen_struct_elt_for_reference): New.
6834         (gen_namespace_elt): New.
6835         (gen_maybe_namespace_elt): New.
6836         (gen_aggregate_elt_ref): New.
6837         (gen_expr): Add OP_SCOPE, display opcode name in error message.
6838
6839 2010-03-15  Tom Tromey  <tromey@redhat.com>
6840
6841         * dwarf2read.c (die_needs_namespace): Also return 0 for
6842         DW_TAG_subprogram.
6843
6844 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
6845
6846         PR c++/7936:
6847         * cp-support.h: Added char *declaration element to using_direct
6848         data struct.
6849         (cp_add_using): Added char *declaration argument.
6850         (cp_add_using_directive): Ditto.
6851         (cp_lookup_symbol_imports): made extern.
6852         * cp-namespace.c: Updated with the above changes.
6853         * dwarf2read.c (read_import_statement): Ditto.
6854         (read_namespace): Ditto.
6855         (read_import_statement): Support import declarations.
6856         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
6857         declarations.
6858         Added support for 'declaration_only' search.
6859         (cp_lookup_symbol_namespace): Attempt to search for the name as
6860         is before consideration of imports.
6861         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
6862         search at every block level search.
6863         Now takes language argument.
6864         (lookup_symbol_aux): Updated.
6865
6866 2010-03-15  Tom Tromey  <tromey@redhat.com>
6867
6868         * c-exp.y (name_not_typename): Add 'operator' clause.
6869
6870 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
6871
6872         * configure.ac: Exit if ${gdb_target_obs}" is not set.
6873         * configure: Regenerate.
6874
6875 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6876
6877         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
6878         and ".sdynbss".  Update the comment.
6879
6880 2010-03-15  Jie Zhang  <jie@codesourcery.com>
6881
6882         * MAINTAINERS: Update my email address.
6883
6884 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6885
6886         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
6887
6888 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6889
6890         * charset.c [USE_WIN32API]: Include <windows.h>.
6891          (_initialize_charset): Correct type of w32_host_default_charset.
6892
6893 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
6894
6895         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
6896
6897 2010-03-12  Tom Tromey  <tromey@redhat.com>
6898
6899         PR c++/9708:
6900         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
6901         in a lexical block does not need a namespace.
6902         (new_symbol) <DW_TAG_variable>: Put extern variables on
6903         list_in_scope in all cases.
6904
6905 2010-03-12 Stan Shebs  <stan@codesourcery.com>
6906
6907         * ax-gdb.c (gen_expr): Add shift expressions.
6908         (gen_expr_binop_rest): Ditto.
6909
6910 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
6911
6912         * buildsym.c (finish_block): Reset using_directives pointer
6913         after block initialization.
6914
6915 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
6916
6917         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
6918         * i386-tdep.c (i386_word_names): Likewise.
6919
6920 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
6921
6922         * target.c (memory_xfer_partial): Don't use the stack cache if
6923         inspecting trace frames.
6924         * tracepoint.c (finish_tfind_command): Invalidate the target
6925         dcache.
6926
6927 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6928
6929         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
6930         for the PIC displacement, print also the displacement value.
6931         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
6932
6933 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
6934
6935         * remote-mips.c (close_ports, mips_initialize_cleanups)
6936         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
6937         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
6938         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
6939         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
6940         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
6941         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
6942         comments describing each of these functions.
6943         (mips_enter_debug, mips_exit_debug, common_open)
6944         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
6945         blank line after the comment describing the function.
6946
6947 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6948
6949         * solib-svr4.c (svr4_exec_displacement): Return now success, new
6950         parameter displacementp.  Update comment.
6951         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
6952         element exists.  Return if svr4_exec_displacement was not successful.
6953         Update comment.
6954
6955 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6956             Daniel Jacobowitz  <dan@codesourcery.com>
6957
6958         * solib-svr4.c (read_program_header): Support type == -1 to read
6959         all program headers.
6960         (read_program_headers_from_bfd): New function.
6961         (svr4_static_exec_displacement): Remove and move the comment ...
6962         (svr4_exec_displacement): ... here.  Remove variable found.  New
6963         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
6964         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
6965         targets using read_program_headers_from_bfd.  Remove the call of
6966         svr4_static_exec_displacement.
6967
6968 2010-03-10  Tom Tromey  <tromey@redhat.com>
6969
6970         * dwarf2read.c (struct pubnames_header): Remove.
6971         (_PUBNAMES_HEADER): Remove.
6972         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
6973         (struct aranges_header): Remove.
6974         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
6975         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
6976         (PUBNAMES_SECTION): Remove.
6977         (ARANGES_SECTION): Remove.
6978         (dwarf2_locate_sections): Don't handle pubnames or aranges.
6979         (dwarf2_build_psymtabs): Remove dead code.
6980         (dwarf2_build_psymtabs_easy): Remove.
6981
6982 2010-03-10  Tom Tromey  <tromey@redhat.com>
6983
6984         * elfread.c (elf_symfile_read): Don't call
6985         dwarf2_build_frame_info.
6986         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
6987         (struct dwarf2_per_objfile) <objfile>: New field.
6988         (dwarf2_has_info): Now idempotent.  Set objfile field.
6989         (dwarf2_read_section): Check and set readin field.  Call
6990         posix_madvise.
6991         (dwarf2_build_psymtabs): Don't read all sections.
6992         (read_type_comp_unit_head): Read types section.
6993         (create_debug_types_hash_table): Likewise.
6994         (init_cu_die_reader): Add asserts.
6995         (process_type_comp_unit): Add assert.
6996         (dwarf2_build_psymtabs_hard): Read info section.
6997         (load_partial_comp_unit): Add assert.
6998         (create_all_comp_units): Read info section.
6999         (load_full_comp_unit): Likewise.
7000         (dwarf2_ranges_read): Read ranges section.
7001         (dwarf2_record_block_ranges): Add assert.
7002         (dwarf2_read_abbrevs): Read abbrev section.
7003         (read_indirect_string): Read str section.
7004         (dwarf_decode_line_header): Read line section.
7005         (read_signatured_type_at_offset): Read types section.
7006         (dwarf_decode_macros): Read macinfo section.
7007         (dwarf2_symbol_mark_computed): Read loc section.
7008         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
7009         dwarf2_build_frame_info.
7010         (dwarf2_build_frame_info): Unconditionally set
7011         dwarf2_frame_objfile_data on the objfile.
7012         * configure.ac: Check for posix_madvise.
7013         * config.in, configure: Rebuild.
7014
7015 2010-03-10  Tom Tromey  <tromey@redhat.com>
7016
7017         * xcoffread.c (xcoff_start_psymtab): Update.
7018         (xcoff_end_psymtab): Update.
7019         * psymtab.c (allocate_psymtab): Remove dead code.
7020         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
7021         void*.
7022         * mdebugread.c (parse_partial_symbols): Update.
7023         (new_psymtab): Likewise.
7024         * dwarf2read.c (process_psymtab_comp_unit): Update.
7025         (psymtab_to_symtab_1): Update.
7026         * dbxread.c (start_psymtab): Update.
7027         (end_psymtab): Likewise.
7028
7029 2010-03-10  Tom Tromey  <tromey@redhat.com>
7030
7031         * xcoffread.c: Include psymtab.h.
7032         (xcoff_sym_fns): Update.
7033         * symtab.h (struct partial_symbol): Remove.
7034         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
7035         (struct partial_symtab): Remove.
7036         (PSYMTAB_TO_SYMTAB): Remove.
7037         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
7038         (find_pc_sect_psymtab): Remove.
7039         (find_pc_sect_symtab_via_partial): Declare.
7040         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
7041         (find_main_psymtab): Remove.
7042         (find_main_filename): Declare.
7043         (fixup_psymbol_section): Remove.
7044         (fixup_section): Declare.
7045         * symtab.c: Include psymtab.h.
7046         (lookup_symtab): Use lookup_symtab method.
7047         (lookup_partial_symtab): Remove.
7048         (find_pc_sect_psymtab_closer): Remove.
7049         (find_pc_sect_psymtab): Remove.
7050         (find_pc_sect_symtab_via_partial): New function.
7051         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
7052         (fixup_section): No longer static.
7053         (fixup_psymbol_section): Remove.
7054         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
7055         (lookup_global_symbol_from_objfile): Likewise.
7056         (lookup_symbol_aux_psymtabs): Remove.
7057         (lookup_symbol_aux_quick): New function.
7058         (lookup_symbol_global): Use lookup_symbol_aux_quick.
7059         (lookup_partial_symbol): Remove.
7060         (basic_lookup_transparent_type_quick): New function.
7061         (basic_lookup_transparent_type): Use it.
7062         (find_main_psymtab): Remove.
7063         (find_main_filename): New function.
7064         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
7065         (find_line_symtab): Use expand_symtabs_with_filename method.
7066         (output_partial_symbol_filename): New function.
7067         (sources_info): Use map_partial_symbol_filenames.
7068         (struct search_symbols_data): New type.
7069         (search_symbols_file_matches): New function.
7070         (search_symbols_name_matches): Likewise.
7071         (search_symbols): Use expand_symtabs_matching method.
7072         (struct add_name_data): Rename from add_macro_name_data.
7073         (add_macro_name): Update.
7074         (add_partial_symbol_name): New function.
7075         (default_make_symbol_completion_list): Use
7076         map_partial_symbol_names.
7077         (struct add_partial_symbol_name): New type.
7078         (maybe_add_partial_symtab_filename): New function.
7079         (make_source_files_completion_list): Use
7080         map_partial_symbol_filenames.
7081         (expand_line_sal): Use expand_symtabs_with_filename method.
7082         * symmisc.c: Include psymtab.h.
7083         (print_objfile_statistics): Use print_stats method.
7084         (dump_objfile): Use dump method.
7085         (dump_psymtab, maintenance_print_psymbols)
7086         (maintenance_info_psymtabs, maintenance_check_symtabs)
7087         (extend_psymbol_list): Remove.
7088         * symfile.h (struct quick_symbol_functions): New struct.
7089         (struct sym_fns) <qf>: New field.
7090         (sort_pst_symbols): Remove.
7091         (increment_reading_symtab): Declare.
7092         * symfile.c: Include psymtab.h.
7093         (compare_psymbols, sort_pst_symbols): Remove.
7094         (psymtab_to_symtab): Remove.
7095         (increment_reading_symtab): New function.
7096         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
7097         method.
7098         (set_initial_language): Use find_main_filename.
7099         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
7100         (free_named_symtabs): Remove unused code.
7101         (start_psymtab_common, add_psymbol_to_bcache)
7102         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
7103         Remove.
7104         * stack.c: Include psymtab.h, symfile.h.
7105         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
7106         * source.h (psymtab_to_fullname): Don't declare.
7107         * source.c: Include psymtab.h.
7108         (select_source_symtab): Use find_last_source_symtab method.
7109         (forget_cached_source_info): Use forget_cached_source_info
7110         method.
7111         (find_and_open_source): No longer static.
7112         (psymtab_to_fullname): Remove.
7113         * somread.c: Include psymtab.h.
7114         (som_sym_fns): Update.
7115         * psympriv.h: New file.
7116         * psymtab.h: New file.
7117         * psymtab.c: New file.
7118         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
7119         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
7120         * objfiles.c: Include psymtab.h.
7121         (objfile_relocate1): Use relocate method.
7122         (objfile_has_partial_symbols): Use has_symbols method.
7123         * mipsread.c: Include psymtab.h.
7124         (ecoff_sym_fns): Update.
7125         * mi/mi-cmd-file.c: Include psymtab.h.
7126         (print_partial_file_name): New function.
7127         (mi_cmd_file_list_exec_source_files): Use
7128         map_partial_symbol_filenames.
7129         * mdebugread.c: Include psympriv.h.
7130         * machoread.c: Include psympriv.h.
7131         (macho_sym_fns): Update.
7132         * m2-exp.y (yylex): Use lookup_symtab.
7133         * elfread.c: Include psympriv.h.
7134         (elf_sym_fns): Update.
7135         * dwarf2read.c: Include psympriv.h.
7136         * dbxread.c: Include psympriv.h.
7137         (aout_sym_fns): Update.
7138         * cp-support.c: Include psymtab.h.
7139         (read_in_psymtabs): Remove.
7140         (make_symbol_overload_list_qualified): Use
7141         expand_symtabs_for_function method.
7142         * coffread.c: Include psympriv.h.
7143         (coff_sym_fns): Update.
7144         * blockframe.c: Include psymtab.h.
7145         (find_pc_partial_function): Use find_pc_sect_symtab method.
7146         * ada-lang.h (ada_update_initial_language): Update.
7147         * ada-lang.c: Include psymtab.h.
7148         (ada_update_initial_language): Remove 'main_pst' argument.
7149         (ada_lookup_partial_symbol): Remove.
7150         (struct ada_psym_data): New type.
7151         (ada_add_psyms): New function.
7152         (ada_add_non_local_symbols): Use map_ada_symtabs method.
7153         (struct add_partial_datum): New type.
7154         (ada_add_partial_symbol_completions): New function.
7155         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
7156         (ada_exception_support_info_sniffer): Update.
7157         * Makefile.in (SFILES): Add psymtab.c.
7158         (COMMON_OBS): Add psymtab.o.
7159         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
7160
7161 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
7162
7163         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
7164
7165 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
7166
7167         PR C++/11236:
7168         * cp-namespace.c (cp_add_using): Deleted.
7169         (cp_add_using_directive): Use obstack allocations.
7170         Merged the function cp_add_using into this one.
7171         Added 'struct obstack *' argument.
7172         (cp_scan_for_anonymous_namespaces): Updated.
7173         * cp-support.h: Updated.
7174         * dwarf2read.c (read_import_statement): Updated.
7175         (read_namespace): Updated.
7176
7177 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
7178
7179         * windows-nat.c (cygwin_conv_path): Remove old macro.
7180
7181 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
7182
7183         * breakpoint.c (condition_command): Handle watchpoint conditions.
7184         (is_hardware_watchpoint): Add comment.
7185         (is_watchpoint): New.
7186         (update_watchpoint): Don't reparse the watchpoint's condition
7187         unless necessary.
7188         (WP_IGNORE): New.
7189         (watchpoint_check): Use it.
7190         (bpstat_check_watchpoint): Handle it.
7191         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
7192         conditions in a frame where it makes sense.
7193         (watch_command_1): Store the innermost block of the condition
7194         expression.
7195         (delete_breakpoint): Delete the watchpoint condition expression.
7196         * breakpoint.h (struct bp_location) <cond>: Update comment.
7197         (struct breakpoint): New field `cond_exp_valid_block'.
7198
7199 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
7200
7201         Adjust handling of Ada DIEs after dwarf2_physname patch.
7202         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
7203
7204 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
7205             Pierre Muller  <muller@ics.u-strasbg.fr>
7206
7207         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
7208         from/to posix/win32.
7209         (windows_make_so): Use non-Cygwin 1.7 specific function.
7210         (windows_create_inferior): Make sure that cygallargs points to
7211         original args in non Cygwin 1.7. case.
7212
7213 2010-03-09  Michael Snyder  <msnyder@vmware.com>
7214
7215         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
7216         after target_read_memory to get host byte order.
7217         (i386_process_record): Ditto.
7218
7219 2010-03-09  Keith Seitz  <keiths@redhat.com>
7220
7221         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
7222         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
7223         print out const or volatile qualifiers, too.
7224         (c_type_print_args): Add parameters show_artificial and language.
7225         Skip artificial parameters when requested.
7226         Use the appropriate language printer.
7227         (c_type_print_varspec): Tell c_type_print_args to skip artificial
7228         parameters and pass language_c.
7229         * dwarf2read.c (die_list): New file global.
7230         (struct partial_die_info): Update comments for name field.
7231         (pdi_needs_namespace): Renamed to ...
7232         (die_needs_namespace): ... this. Rewrite.
7233         (dwarf2_linkage_name): Remove.
7234         (add_partial_symbol): Do not predicate the call to
7235         partial_die_full_name based on pdi_needs_namespace.
7236         Remove call to cp_check_possible_namespace_symbols and associated
7237         outdated comments.
7238         (guess_structure_name): Do not inspect child subprogram DIEs.
7239         (dwarf2_fullname): Update comments.
7240         Use die_needs_namespace to assist in computing the name.
7241         (read_func_scope): Use dwarf2_name to get the DIE's name.
7242         Use dwarf2_physname to get the "linkage name" of the DIE.
7243         (dwarf2_add_member_field): Use dwarf2_physname instead of
7244         dwarf2_linkage_name.
7245         (read_structure_type): For structs and classes, set TYPE_NAME, too.
7246         (determine_class): Remove.
7247         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
7248         except Ada.
7249         (new_symbol): Unconditionally call dwarf2_name.
7250         Compute the "linkage name" using dwarf2_physname.
7251         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
7252         When determining to scan for anonymous C++ namespaces, ignore
7253         the linkage name.
7254         (dwarf2_physname): New function.
7255         (dwarf2_full_name): Move content to new function and call
7256         that.
7257         (dwarf2_compute_name): "New" function.
7258         (_initialize_dwarf2_read): Initialize die_list.
7259         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
7260         physname.
7261         (gnu_v3_print_method_ptr): Use the physname for virtual methods
7262         without a demangled name.
7263         Print out type information for non-virtual methods.
7264         * linespec.c (decode_line_1): Force ANY string using "::" (or
7265         "." for java) to use decode_compound, and clean up any stray quoting.
7266         If we found a file symtab, re-evaluate whether the remainder is_quoted.
7267         (decode_compound): Stop consuming at an open parenthesis.
7268         Keep template parameters.
7269         Keep any overload information.
7270         Keep keywords like "const".
7271         Remove paren_pointer.
7272         Move is_quoted check from set_flags to here.
7273         Remove #if 0 code from 2000. Ten years is long enough.
7274         (find_method): Before comparing symbol names, canonicalize the string
7275         from the user.
7276         If a specific overload is requested, find it. Otherwise throw an error.
7277         (find_method_overload_end): New function.
7278         (set_flags): Remove.
7279         (decode_compound): Assume that parentheses are matched.
7280         It's a lot easier.
7281         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
7282         to cplus_demangle.
7283         * linespec.c (decode_line_1): Keep important keywords like
7284         "const" and "volatile".
7285         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
7286         * typeprint.h (c_type_print_args): Add declaration.
7287         * ui-file.c (do_ui_file_obsavestring): New function.
7288         (ui_file_obsavestring): New function.
7289         * ui-file.h (ui_file_obsavestring): Add declaration.
7290         * valops.c (find_overload_match): Resolve the object to
7291         a non-pointer type.
7292         If the object is a data member, search the object for the member
7293         and return with staticp set.
7294         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
7295         Do not attempt to extract a function name from non-function types.
7296         If the extracted function name and the original name are the same,
7297         we don't have a C++ method.
7298
7299         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
7300         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
7301
7302         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
7303         and arguments from symbol lookups.
7304         * ax-gdb.c (gen_expr): Likewise.
7305         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
7306         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
7307         lookup_possible_namespace_symbol): Likewise.
7308         * cp-support.c (read_in_psymtabs): Likewise.
7309         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
7310         * language.h (la_lookup_symbol_nonlocal): Likewise.
7311         * scm-valprint.c (scm_inferior_print): Likewise.
7312         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
7313         * solib-svr.c (elf_lookup_lib): Likewise.
7314         * solib.c (show_auto_solib_add): Likewise.
7315         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
7316         * symmisc.c (maintenance_check_symtabs): Likewise.
7317         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
7318         lookup_symbol_aux_local, lookup_symbol_aux_block,
7319         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
7320         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
7321         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
7322         basic_lookup_transparent_type, find_main_psymtab,
7323         lookup_block_symbol): Likewise.
7324         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
7325         lookup_symbol_global, lookup_symbol_aux_block,
7326         lookup_symbol_partial_symbol, lookup_block_symbol,
7327         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
7328
7329 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7330
7331         * python/python-internal.h: Include symtab.h.
7332
7333 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
7334             Pierre Muller  <muller@ics.u-strasbg.fr>
7335
7336         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
7337         * p-valprint.c (pascal_val_print): Remove undeed block and fix
7338         indentation.
7339
7340 2010-03-08  Tom Tromey  <tromey@redhat.com>
7341
7342         * breakpoint.c (breakpoint_1): Add "QUIT".
7343
7344 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
7345             Pedro Alves  <pedro@codesourcery.com>
7346
7347         * solib.c (solib_find): Replace extension if
7348         solib_symbols_extension is set in the target gdbarch.
7349         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
7350         solib_symbols_extension to "sym".
7351         * gdbarch.sh (solib_symbols_extension): New variable.
7352         (pstring): New function.
7353         * gdbarch.h, gdbarch.c: Regenerate.
7354
7355 2010-03-08  Tom Tromey  <tromey@redhat.com>
7356
7357         PR cli/9591:
7358         * NEWS: Update.
7359         * utils.c: Include main.h.
7360         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
7361         (defaulted_query): Use default answer if `batch_flag'.
7362         * main.h (batch_flag): Declare.
7363         * main.c (batch_flag): New global.
7364         (captured_main): Remove 'batch'.  Update.
7365
7366 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
7367
7368         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
7369         and Kevin Buettner:
7370
7371         * remote-mips.c (rockhopper_ops): New target_ops struct.
7372         (MON_ROCKHOPPER): New mips_monitor_type.
7373         (read_hex_value): New function.
7374         (mips_request): Send 8-byte values with a 'T' packet.  Read the
7375         packet argument as a string and use read_hex_value to parse it.
7376         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
7377         (rockhopper_open): New function.
7378         (mips_wait): Read the PC, FP and SP fields as strings.  Use
7379         read_hex_value to parse them and mips_set_register to commit them.
7380         (mips_set_register): New function.
7381         (mips_fetch_registers): Do not cast register value to "unsigned"
7382         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
7383         (mips_store_registers): Use a 'T' packet to set registers when
7384         using MON_ROCKHOPPER.
7385         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
7386         and expect the total to be printed before the entry address.
7387         (_initialize_remote_mips): Initialize and add rockhopper_ops.
7388
7389 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
7390
7391         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
7392         Change return value to int.  Store value fetched in location
7393         addressed by `val'.  Use function's return value as success
7394         or failure indicator.  Adjust all callers.
7395
7396 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
7397
7398         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
7399
7400 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7401             Hui Zhu  <teawater@gmail.com>
7402
7403         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
7404         tmp_to_stopped_data_address.
7405         (record_open): Reset tmp_to_stopped_by_watchpoint and
7406         tmp_to_stopped_data_address.
7407         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
7408         to_stopped_data_address.
7409
7410 2010-03-08  Hui Zhu  <teawater@gmail.com>
7411
7412         * i386-tdep.c (i386_process_record): Initialize regnum.
7413
7414 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7415
7416         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
7417         Do not warn on ".gnu.liblist" and ".gnu.conflict".
7418
7419 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
7420
7421         Memory error when reading wrong core file.
7422         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
7423         errors while reading the inferior memory, and return zero if
7424         an exception was raised.
7425
7426 2010-03-07  Michael Snyder  <msnyder@vmware.com>
7427
7428         * record.c (record_restore): Rename tmpu8 to rectype.
7429
7430         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
7431         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
7432
7433         (i386_record_push): Rename local tmpulongest to addr.
7434
7435         (i386_process_record): Rename local tmpulongest to addr.
7436
7437         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
7438         addr64.
7439
7440         Rename local variable tmpu8 to opcode8 and regnum.
7441
7442 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
7443
7444         * remote.c (remote_get_ada_task_ptid): New function.
7445         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
7446
7447 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
7448
7449         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
7450         block.  Define helper macros to reduce ifdefs in code.
7451         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
7452         size.  Call unadorned GetModuleFileNameEx rather than
7453         GetModuleFileNameEx*.
7454         (windows_make_so): Use __PMAX to denote maximum buffer size and
7455         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
7456         appropriate.
7457         (get_image_name): Use __PMAX to denote maximum buffer size.
7458         (handle_load_dll): Likewise.
7459         (windows_pid_to_exec_file): Likewise.
7460         (windows_create_inferior): Add many accommodations for older Cygwin and
7461         non-Cygwin.
7462         (bad_GetModuleFileNameExW): Control inclusion of this function based on
7463         __USEWIDE conditional.
7464         (bad_GetModuleFileNameExA): Likewise.
7465         (_initialize_loadable): Just use real function names without the dyn_
7466         part since they are defined earlier.
7467
7468 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
7469             Tom Tromey  <tromey@redhat.com>
7470
7471         * utils.c (host_char_to_target): Add 'gdbarch' argument.
7472         (parse_escape): Likewise.
7473         * python/py-utils.c (unicode_to_target_string): Update.
7474         (unicode_to_target_python_string): Update.
7475         (target_string_to_unicode): Update.
7476         * printcmd.c (printf_command): Update.
7477         * p-exp.y (yylex): Update.
7478         * objc-exp.y (yylex): Update.
7479         * mi/mi-parse.c: Include charset.h.
7480         (mi_parse_escape): New function.
7481         (mi_parse_argv): Use it.
7482         * jv-exp.y (yylex): Update.
7483         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
7484         function.
7485         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
7486         * gdbarch.sh (auto_charset, auto_wide_charset): New.
7487         * gdbarch.c: Rebuild.
7488         * gdbarch.h: Rebuild.
7489         * defs.h (parse_escape): Update.
7490         * cli/cli-setshow.c: Include arch-utils.h.
7491         (do_setshow_command): Update.
7492         * cli/cli-cmds.c (echo_command): Update.
7493         * charset.h (target_charset, target_wide_charset): Update.
7494         * charset.c: Include arch-utils.h.
7495         (target_charset_name): Default to "auto".
7496         (target_wide_charset_name): Likewise.
7497         (show_target_charset_name): Handle "auto".
7498         (show_target_wide_charset_name): Likewise.
7499         (be_le_arch): New global.
7500         (set_be_le_names): Add 'gdbarch' argument.
7501         (validate): Likewise.  Don't call set_be_le_names.
7502         (set_charset_sfunc, set_host_charset_sfunc)
7503         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
7504         Update.
7505         (target_charset): Add 'gdbarch' argument.
7506         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
7507         (auto_target_charset_name): New global.
7508         (default_auto_charset, default_auto_wide_charset): New functions.
7509         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
7510         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
7511         USE_WIN32API.
7512         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
7513         remove 'byte_order' argument.  Update.
7514         (classify_type): Likewise.
7515         (c_emit_char): Update.
7516         (c_printchar): Update.
7517         (c_printstr): Update.
7518         (c_get_string): Update.
7519         (evaluate_subexp_c): Update.
7520         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
7521         Declare.
7522         * python/python.c (gdbpy_target_charset): New function.
7523         (gdbpy_target_wide_charset): Likewise.
7524         (GdbMethods): Update.
7525         * NEWS: Update.
7526
7527 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7528
7529         * symfile.c (build_section_addr_info_from_objfile): Do not mask
7530         off high address bits.
7531
7532 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7533
7534         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
7535         address as UnsignedLongLong, not LongLong.
7536
7537 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
7538             Pedro Alves  <pedro@codesourcery.com>
7539
7540         * remote-mips.c (gdbthread.h): Include.
7541         (remote_mips_ptid): Declare.
7542         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
7543         (common_open): Set inferior_ptid, add it as an inferior, and
7544         as a thread too.  Delete FIXME comment regarding start_remote().
7545         (mips_close): Invoke generic_mourn_inferior().
7546         (mips_kill): Make sure that target_mourn_inferior is invoked.
7547         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
7548         it's now invoked from mips_close().
7549         (mips_load): Don't null out inferior_ptid.  Don't call
7550         clear_symtab_users().
7551         (mips_thread_alive, mips_pid_to_str): New functions.
7552         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
7553         to_thread_alive and to_pid_to_str operations.
7554
7555 2010-03-04  Tom Tromey  <tromey@redhat.com>
7556
7557         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
7558         in DWARF 3 and later.
7559         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
7560
7561 2010-03-04  Keith Seitz  <keiths@redhat.com>
7562
7563         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
7564         If the filename portion of the linespec was quoted, recheck the
7565         remainder for additional quoting.
7566         (locate_first_half): Skip over completer chars, too.
7567
7568 2010-03-04  Tom Tromey  <tromey@redhat.com>
7569
7570         * printcmd.c (printf_command): Pass dummy argument to
7571         printf_filtered.
7572
7573 2010-03-04  Doug Evans  <dje@google.com>
7574
7575         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
7576         unwound_fp.
7577
7578         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
7579
7580 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7581
7582         * breakpoint.c (update_watchpoint): Create a sentinel location if
7583         the software watchpoint isn't watching any memory.
7584         (breakpoint_address_bits): Skip dummy software watchpoint locations.
7585
7586 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7587
7588         * utils.c (fputs_maybe_filtered): Check if there's already a top
7589         level interpreter before dereferencing it.  If there isn't one,
7590         don't paginate either.
7591
7592 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7593
7594         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
7595         the state right when single stepping.
7596         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
7597         Get the next PC along with the instruction state.
7598         (thumb_get_next_pc): Remove.
7599         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
7600
7601 2010-03-04  Hui Zhu  <teawater@gmail.com>
7602
7603         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
7604
7605 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
7606
7607         * utils.c (fputs_maybe_filtered): Always disable pagination if the
7608         top level interpreter is MI.
7609
7610 2010-03-03 Stan Shebs  <stan@codesourcery.com>
7611
7612         * remote.c (remote_download_tracepoint): Iterate over locations.
7613         * tracepoint.c (validate_actionline): Ditto.
7614         (encode_actions): Add location argument.
7615         (trace_dump_command): Check all locations to see if stepping
7616         frame.
7617
7618 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
7619             Eli Zaretskii  <eliz@gnu.org>
7620
7621         * NEWS: Add X86 general purpose registers section.
7622
7623 2010-03-03  Tom Tromey  <tromey@redhat.com>
7624
7625         PR mi/11098:
7626         * varobj.c (install_new_value): Handle case where new print_value
7627         is NULL.
7628
7629 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
7630
7631         PR gdb/11345:
7632         * printcmd.c (printf_command): Print end of format string using
7633         printf_filtered.
7634
7635 2010-03-02  Tom Tromey  <tromey@redhat.com>
7636
7637         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
7638         * defs.h (read_command_lines_1): Add missing 'void'.
7639         * cli/cli-script.c (recurse_read_control_structure): Add missing
7640         'void'.
7641         (read_next_line): Likewise.
7642         (read_command_lines_1): Likewise.
7643
7644 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7645
7646         * spu-tdep.c (spu_analyze_prologue): Track instruction to
7647         store backchain as part of prologue.
7648
7649 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
7650
7651         * progspace.c (update_address_spaces): Update inferior address spaces
7652         also.
7653
7654 2010-03-02  Doug Evans  <dje@google.com>
7655
7656         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
7657         lowpc,highpc args to addrmap_set_empty.
7658
7659 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
7660
7661         * amd64-tdep.c (amd64_byte_names): New.
7662         (amd64_word_names): Likewise.
7663         (amd64_dword_names): Likewise.
7664         (amd64_pseudo_register_name): Likewise.
7665         (amd64_pseudo_register_read): Likewise.
7666         (amd64_pseudo_register_write): Likewise.
7667         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
7668         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
7669         set_gdbarch_pseudo_register_write and
7670         set_tdesc_pseudo_register_name.  Don't call
7671         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
7672
7673         * i386-tdep.c (i386_num_mmx_regs): Removed.
7674         (i386_num_pseudo_regs): Likewise.
7675         (i386_byte_names): New.
7676         (i386_word_names): Likewise.
7677         (i386_byte_regnum_p): Likewise.
7678         (i386_word_regnum_p): Likewise.
7679         (i386_mmx_regnum_p): Updated.
7680         (i386_pseudo_register_name): Make it global.  Handle byte and
7681         word pseudo-registers.
7682         (i386_pseudo_register_read): Likewise.
7683         (i386_pseudo_register_write): Likewise.
7684         (i386_pseudo_register_type): Handle byte, word and dword
7685         pseudo-registers
7686         (i386_register_reggroup_p): Don't include pseudo
7687         registers, except for MXX, in any register groups.  Don't
7688         include pseudo byte, word, dword registers in general_reggroup.
7689         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
7690         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
7691         pseudo-registers after word pseudo-registers.  Call
7692         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
7693
7694         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
7695         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
7696         eax_regnum.
7697         (i386_byte_regnum_p): New.
7698         (i386_word_regnum_p): Likewise.
7699         (i386_dword_regnum_p): Likewise.
7700         (i386_pseudo_register_name): Likewise.
7701         (i386_pseudo_register_read): Likewise.
7702         (i386_pseudo_register_write): Likewise.
7703
7704 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7705
7706         * target-descriptions.c (tdesc_type): Remove
7707         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7708         (tdesc_predefined_types): Likewise.
7709         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
7710         if flag name is empty.
7711         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
7712
7713         * features/i386/32bit-core.xml: Define i386_eflags.
7714         * features/i386/64bit-core.xml: Likewise.
7715
7716         * features/i386/32bit-sse.xml: Define i386_mxcsr.
7717         * features/i386/64bit-sse.xml: Likewise.
7718
7719         * features/i386/amd64-linux.c: Regenerated.
7720         * features/i386/amd64.c: Likewise.
7721         * features/i386/i386-linux.c: Likewise.
7722         * features/i386/i386.c: Likewise.
7723
7724 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
7725
7726         * gdbtypes.c (append_composite_type_field_raw): New.
7727         (append_composite_type_field_aligned): Use the new function.
7728         * gdbtypes.h (append_composite_type_field_raw): Declare.
7729         * target-descriptions.c (struct tdesc_type_field): Add start and end.
7730         (struct tdesc_type_flag): New type.
7731         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
7732         kind.  Add size to u.u.  Add u.f for flags.
7733         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
7734         (tdesc_free_type): Likewise.
7735         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
7736         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
7737         (tdesc_add_bitfield, tdesc_add_flag): New.
7738         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
7739         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
7740         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
7741         current_type.  Add current_type_size and current_type_is_flags.
7742         (tdesc_start_union): Clear the new fields.
7743         (tdesc_start_struct, tdesc_start_flags): New.
7744         (tdesc_start_field): Handle struct fields, including bitfields.
7745         (field_attributes): Make type optional.  Add start and end.
7746         (union_children): Rename to struct_union_children.
7747         (union_attributes): Rename to struct_union_attributes.  Add optional
7748         size.
7749         (flags_attributes): New.
7750         (feature_children): Add struct and flags.
7751         * features/gdb-target.dtd: Add flags and struct to features.
7752         Make field type optional.  Add field start and end.
7753
7754 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7755
7756         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
7757         (amd64_linux_read_description): Likewise.
7758         (_initialize_amd64_linux_nat): Set to_read_description to
7759         amd64_linux_read_description.
7760
7761         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
7762         (amd64_linux_register_name): Removed.
7763         (amd64_linux_register_type): Likewise.
7764         (amd64_linux_core_read_description): New.
7765         (amd64_linux_init_abi): Set target description to
7766         tdesc_amd64_linux if needed.  Support orig_rax in target
7767         description.  Don't call set_gdbarch_register_name nor
7768         set_gdbarch_register_type.  Call
7769         set_gdbarch_core_read_description.
7770         (_initialize_amd64_linux_tdep): Call
7771         initialize_tdesc_amd64_linux.
7772
7773         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
7774
7775         * amd64-tdep.c:  Include "features/i386/amd64.c".
7776         (amd64_register_names): Removed.
7777         (amd64_register_name): Likewise.
7778         (amd64_register_type): Likewise.
7779         (amd64_init_abi):  Set num_core_regs and register_names.  Set
7780         target description to tdesc_amd64 if needed.  Don't call
7781         set_gdbarch_register_name nor set_gdbarch_register_type.
7782         (_initialize_amd64_tdep): New.
7783
7784         * i386-linux-nat.c (i386_linux_read_description): New.
7785         (_initialize_i386_linux_nat): Set to_read_description to
7786         i386_linux_read_description.
7787
7788         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
7789         (i386_linux_register_name): Removed.
7790         (i386_linux_core_read_description): New.
7791         (i386_linux_read_description): Likewise.
7792         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
7793         Set target description to tdesc_i386_linux if needed.  Support
7794         orig_eax.  Set register_reggroup_p.  Call
7795         set_gdbarch_core_read_description.
7796         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
7797
7798         * i386-linux-tdep.h (tdesc_i386_linux): New.
7799
7800         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
7801         with I387_NUM_REGS.
7802
7803         * i386-tdep.c: Include "features/i386/i386.c".
7804         (i386_register_names): Make it const.
7805         (i386_mmx_names): Likewise.
7806         (i386_num_register_names): Removed.
7807         (i386_register_name): Likewise.
7808         (i386_eflags_type): Likewise.
7809         (i386_mxcsr_type): Likewise.
7810         (i386_sse_type): Likewise.
7811         (i386_register_type): Likewise.
7812         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
7813         (i386_pseudo_register_name): New.
7814         (i386_pseudo_register_type): Likewise.
7815         (i386_mmx_type): Make it static.
7816         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
7817         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
7818         call set_gdbarch_register_name nor set_gdbarch_register_type.
7819         Set register_reggroup_p.  Set target description to tdesc_i386
7820         if needed.  Call set_tdesc_pseudo_register_type,
7821         set_tdesc_pseudo_register_name and tdesc_use_registers.
7822         (_initialize_i386_tdep): Call initialize_tdesc_i386.
7823         initialize_tdesc_x86_64.
7824
7825         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
7826         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
7827         register_names, tdesc and register_reggroup_p.
7828         (I386_NUM_FREGS): Removed.
7829         (i386_eflags_type): Likewise.
7830         (i386_mxcsr_type): Likewise.
7831         (i386_mmx_type): Likewise.
7832         (i386_sse_type): Likewise.
7833         (i386_register_name): Likewise.
7834         (i386_regnum): Add I386_MXCSR_REGNUM.
7835         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
7836
7837         * i387-tdep.h (I387_NUM_REGS): New.
7838
7839         * regformats/i386/i386-linux.dat: Generated.
7840         * regformats/i386/i386.dat: Likewise.
7841         * regformats/i386/amd64-linux.dat: Likewise.
7842         * regformats/i386/amd64.dat: Likewise.
7843
7844         * regformats/reg-i386-linux.dat: Removed.
7845         * regformats/reg-i386.dat: Likewise.
7846         * regformats/reg-x86-64-linux.dat: Likewise.
7847         * regformats/reg-x86-64.dat: Likewise.
7848
7849 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
7850
7851         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
7852         cygwin_conv_path API rather than the deprecated
7853         cygwin_conv_to_full_posix_path.
7854         * windows-nat.c:
7855         (GetModuleFileNameExA): Undefine for Cygwin.
7856         (GetModuleFileNameExW): Define for Cygwin.
7857         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
7858         Call GetModuleFileNameExW and convert path to POSIX using
7859         cygwin_conv_path.
7860         (windows_make_so): Always define p.  Drop unused variable m.
7861         Don't use Win32 functions to check file existance, rather use
7862         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
7863         Use canonicalize_file_name to get full path.
7864         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
7865         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
7866         use correct target buffer size in call to WideCharToMultiByte.
7867         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
7868         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
7869         (windows_create_inferior): Convert all paths and arguments to wchar_t
7870         and use CreateProcessW on Cygwin.
7871         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
7872         (bad_GetModuleFileNameExA): Undefine for Cygwin.
7873         (bad_GetModuleFileNameExW): Define for Cygwin.
7874         (_initialize_loadable): Load GetModuleFileNameExW into
7875         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
7876
7877 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
7878
7879         PR python/11036
7880         * python/py-frame.c (frapy_read_var): Add block argument and logic
7881         to cope with user provided blocks.
7882
7883 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7884
7885         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
7886         New comment.
7887
7888 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
7889
7890         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
7891         (COMMON_OBS): ... to here since it's used unconditionally.
7892         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
7893         (SFILES): To here.
7894
7895 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
7896
7897         * mips-linux-tdep.c: Update struct sigframe comments.
7898         (SIGFRAME_CODE_OFFSET): Delete macro.
7899         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
7900         this_frame's sp.
7901         (mips_linux_n32n64_sigframe_init): Same.
7902
7903 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
7904
7905         * remote-mips.c (mips_load): Don't use pseudo-register when
7906         invalidating regcache.
7907
7908 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7909
7910         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
7911
7912 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
7913
7914         * NEWS: Add "New targets" section, and mention ARM Symbian
7915         support.
7916
7917 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
7918
7919         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
7920         add ADDR_SIZE member.
7921         (allocate_piece_closure): Update.
7922         (copy_pieced_value_closure): Likewise.
7923         (dwarf2_evaluate_loc_desc): Likewise.
7924         (read_pieced_value): Use DWARF address size instead of
7925         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
7926
7927 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
7928             Tom Tromey  <tromey@redhat.com>
7929
7930         * python/py-type.c (typy_lookup_typename): Add in block argument.
7931         If provided restrict lookup to specified blocks.
7932         (gdbpy_lookup_type): Likewise.
7933         (typy_lookup_type): Likewise.
7934
7935 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7936
7937         Symbian config
7938
7939         gdb/
7940         * arm-symbian-tdep.c: New.
7941         * configure.tgt (arm*-*-symbianelf*): New target.
7942         (*-*-symbianelf*): New OS.
7943         * osabi.c (gdb_osabi_names): Add Symbian.
7944         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
7945         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
7946         (ALLDEPFILES): Add arm-symbian-tdep.c.
7947
7948 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7949
7950         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
7951
7952 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7953
7954         * mi/mi-main.c (mi_cmd_execute): Fix typo.
7955
7956 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
7957             Tom Tromey  <tromey@redhat.com>
7958             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7959
7960         * python/python.c (_initialize_python): Call
7961         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
7962         gdbpy_initialize_blocks.
7963         * python/python-internal.h: Declare struct symbol, block and
7964         symtab_and_line.  Declare block_object_type and
7965         symbol_object_type
7966         (gdbpy_lookup_symbol gdbpy_block_for_pc)
7967         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
7968         (symbol_to_symbol_object,  block_to_block_object)
7969         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
7970         (gdbpy_initialize_blocks ): Declare.
7971         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
7972         (frapy_select): Add methods.
7973         (frapy_read_var): Add symbol branch.
7974         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
7975         py-block.
7976         (SUBDIR_PYTHON_SRCS): Likewise.
7977         (py-symbol.o): New rule.
7978         (py-symtab.o): Likewise.
7979         (py-block.o): Likewise.
7980         * python/py-symbol.c: New file.
7981         * python/py-symtab.c: Likewise.
7982         * python/py-block.c: Likewise.
7983
7984 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7985
7986         PR gdb/11321
7987
7988         * inferior.h (prepare_for_detach): Declare.
7989         (struct inferior) <detaching>: New field.
7990         * infrun.c (prepare_for_detach): New.
7991         (handle_inferior_event) <random signal>: Don't stop if detaching.
7992         * target.c (target_detach): Call prepare_for_detach.
7993
7994 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7995
7996         Per-process displaced stepping queue.
7997
7998         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
7999         (displaced_step_gdbarch, displaced_step_closure,
8000         (displaced_step_original, displaced_step_copy): Move globals to
8001         this...
8002         (struct displaced_step_inferior_state): ... new structure.
8003         (displaced_step_inferior_states): New global.
8004         (get_displaced_stepping_state, add_displaced_stepping_state)
8005         (remove_displaced_stepping_state, infrun_inferior_exit): New
8006         functions.
8007         (displaced_step_clear): Add displaced_step_inferior_state
8008         parameter, and adjust to handle it.
8009         (displaced_step_clear_cleanup): Parameter is now a
8010         displaced_step_inferior_state.  Adjust.
8011         (displaced_step_prepare): Adjust.
8012         (displaced_step_fixup, displaced_step_fixup)
8013         (infrun_thread_ptid_changed, resume): Adjust.
8014         (init_wait_for_inferior): Don't call displaced_step_clear.
8015         (infrun_thread_stop_requested): Rewrite.
8016         (_initialize_infrun): Install infrun_inferior_exit as
8017         inferior_exit observer.
8018
8019 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8020
8021         * inferior.h (ptid_match): Declare.
8022         * infrun.c (ptid_match): New.
8023         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
8024         (handle_notification): Add debug output.
8025         * linux-nat.c (ptid_match): Delete.
8026
8027 2010-02-24  David S. Miller  <davem@davemloft.net>
8028
8029         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
8030         * syscalls/sparc-linux.xml: New.
8031         * syscalls/sparc64-linux.xml: New.
8032         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
8033         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
8034         (sparc32_linux_get_syscall_number): New function.
8035         (sparc32_linux_init_abi): Set syscall XML file name and hook up
8036         syscall number fetcher.
8037         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
8038         (sparc64_linux_get_syscall_number): New function.
8039         (sparc64_linux_init_abi): Set syscall XML file name and hook up
8040         syscall number fetcher.
8041
8042 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
8043
8044         Multiexec MI
8045
8046         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
8047         * inferior.c (add_inferior_silent): Notify inferior_added
8048         observer.
8049         (delete_inferior_1): Notify inferior_removed observer.
8050         (exit_inferior_1): Pass inferior, not pid, to observer.
8051         (inferior_appeared): Likewise.
8052         (add_inferior_with_spaces): New.
8053         (add_inferior_command): Use the above.
8054         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
8055         Declare.
8056
8057         * inflow.c (inflow_inferior_exit): Likewise.
8058         * jit.c (jit_inferior_exit_hook): Likewise.
8059
8060         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
8061         remove-inferior.
8062         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
8063         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
8064         (report_initial_inferior): New.
8065         (mi_inferior_removed): Register the above. Make sure
8066         inferior_added observer is called on the first inferior.
8067         (mi_new_thread, mi_thread_exit): Thread group is now identified by
8068         inferior number, not pid.
8069         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
8070         affected.
8071         * mi/mi-main.c (current_context): New.
8072         (proceed_thread_callback): Use typed closure.
8073         Proceed everything if pid is 0. Most implementation split into
8074         (proceed_thread): ... this.
8075         (run_one_inferior): New.
8076         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
8077         Adjust for multiexec behaviour.
8078         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
8079         (mi_cmd_execute): Handle the 'thread-group' option here.
8080         Do some extra checks.
8081         * mi-parse.c (mi_parse): Handle the --all and --thread-group
8082         options.
8083         * mi-parse.h (struct mi_parse): New fields all and thread_group.
8084
8085 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
8086
8087         Make -exec-run a proper MI commands.
8088
8089         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
8090         * mi/mi-cmds.c (mi_cmds): Adjust.
8091         * mi/mi-main.c (mi_cmd_exec_run): New.
8092
8093 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8094             Stan Shebs  <stan@codesourcery.com>
8095
8096         * tracepoint.h (set_traceframe_number)
8097         (cleanup_restore_current_traceframe): Declare.
8098         * tracepoint.c (set_traceframe_number): New.
8099         (struct current_traceframe_cleanup): New.
8100         (do_restore_current_traceframe_cleanup)
8101         (restore_current_traceframe_cleanup_dtor)
8102         (make_cleanup_restore_current_traceframe): New.
8103         * infrun.c: Include tracepoint.h.
8104         (fetch_inferior_event): Switch out and in of tfind mode.
8105
8106 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8107
8108         * breakpoint.c (breakpoint_init_inferior): Also delete
8109         bp_shlib_event breakpoints.
8110         * solib-frv.c (enable_break): Remove call to
8111         remove_solib_event_breakpoints.
8112         * solib-svr4.c (enable_break): Ditto.
8113         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
8114         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
8115         * solib-som.c (som_solib_create_inferior_hook): Ditto.
8116         * solib-spu.c (spu_enable_break): Ditto.
8117
8118 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
8119
8120         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
8121
8122 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
8123
8124         * varobj.c (varobj_update): Avoid non-constants in initializers.
8125
8126 2010-02-23  Tom Tromey  <tromey@redhat.com>
8127
8128         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
8129         handle big-endian values.
8130         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
8131
8132 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
8133
8134         PR9605
8135
8136         gdb/
8137         * breakpoint.c (insert_bp_location): If inserting the read
8138         watchpoint failed, fallback to an access watchpoint.
8139         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
8140         if the value changed, if not watching the same memory for writes.
8141         (watchpoint_locations_match): Add comment.
8142         (update_global_location_list): Copy the location's watchpoint type.
8143         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
8144         handle read watchpoints here.
8145         (i386_insert_watchpoint): Read watchpoints aren't supported.
8146         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
8147         packets.
8148         * target.h (target_insert_watchpoint): Update description.
8149
8150 2010-02-19  Tom Tromey  <tromey@redhat.com>
8151
8152         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
8153         * m2-typeprint.c (m2_print_type): Update.
8154         * gdbtypes.c (recursive_dump_type): Update.
8155         (copy_type_recursive): Update.
8156         * c-typeprint.c (c_type_print_varspec_prefix): Update.
8157         (c_type_print_base): Update.
8158         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
8159         Remove.
8160         (struct cplus_struct_type) <ntemplate_args>: Remove.
8161         <struct template_arg>: Remove.
8162         <is_dynamic>: Move earlier.
8163         (TYPE_TEMPLATE_ARGS): Remove.
8164         (TYPE_NTEMPLATE_ARGS): Remove.
8165         (TYPE_TEMPLATE_ARG): Remove.
8166
8167 2010-02-19  Tom Tromey  <tromey@redhat.com>
8168
8169         PR c++/8693, PR c++/9496:
8170         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
8171         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
8172         write_dollar_variable.  Don't try to classify NAME tokens.
8173         (token_and_value): New type.
8174         (token_fifo, popping, name_obstack): New globals.
8175         (classify_name): New function.
8176         (classify_inner_name): Likewise.
8177         (yylex): Likewise.
8178         (VARIABLE): Now has type sval.
8179         (exp : VARIABLE): Call write_dollar_variable.
8180         (qualified_name): Use TYPENAME, not typebase.  Add production for
8181         multiple "::" instances.
8182         (variable): Use name_not_typename.
8183         (qualified_type): Remove.
8184         (typebase): Update.
8185
8186 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8187
8188         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
8189         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
8190         found by bfd_get_section_by_name.
8191         * symfile.h (struct section_addr_info) <sectindex>: New comment.
8192
8193 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
8194
8195         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
8196         7.0 section" into "Changes in 7.1".
8197
8198 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
8199
8200         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
8201         * version.in: Bump version to 7.1.50.20100219-cvs.
8202
8203 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
8204
8205         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
8206         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
8207
8208 2010-02-17  Tom Tromey  <tromey@redhat.com>
8209
8210         * NEWS: Add Python API Improvements section.
8211
8212 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
8213
8214         * NEWS: Correct typo.
8215
8216 2010-02-17  Tom Tromey  <tromey@redhat.com>
8217
8218         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
8219
8220 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8221
8222         * symfile.c (build_section_addr_info_from_objfile): Include sections
8223         only if they are SEC_ALLOC or SEC_LOAD.
8224
8225 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
8226
8227         PR shlibs/11293
8228         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
8229         of ULONGEST for address size.
8230
8231 2010-02-17  Tom Tromey  <tromey@redhat.com>
8232
8233         * NEWS: Add C++ improvements section.
8234
8235 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
8236
8237         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
8238         PyThreadState_Swap): Avoid "statement with no effect" warning.
8239
8240 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8241
8242         * solib-svr4.c (enable_break <target_auxv_search>): New variable
8243         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
8244
8245 2010-02-17  Tristan Gingold  <gingold@adacore.com>
8246             Petr Hluzin  <petr.hluzin@gmail.com>
8247
8248         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
8249         gdb_assert.  Fix info->size for SIG prologue.
8250
8251 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8252
8253         * infcmd.c (show_inferior_tty_command): Check for NULL.
8254         Correct output message.
8255
8256 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8257
8258         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
8259         FUNCTION contains parentheses.  Improve removal of a trailing
8260         single quote.
8261
8262 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8263
8264         * gcore.c (do_bfd_delete_cleanup): New function.
8265         (gcore_command): Use it.  Discard the cleanup after success.
8266         (gcore_copy_callback): Delete dead code.
8267
8268 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8269
8270         * symfile.c (addr_info_make_relative): Always use
8271         find_lowest_section.
8272
8273 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
8274
8275         * NEWS: Added entry for namespace fixes.
8276
8277 2010-02-15  Tom Tromey  <tromey@redhat.com>
8278
8279         * dwarf2read.c (guess_structure_name): Allocate name on the
8280         objfile obstack.
8281
8282 2010-02-15  Tom Tromey  <tromey@redhat.com>
8283
8284         * c-typeprint.c (c_type_print_base): Reverse order of test.
8285
8286 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8287
8288         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
8289         initialize it from ELF BFD.  Extend the prelink condition by it.
8290
8291 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8292
8293         * defs.h (parse_pid_to_attach): New.
8294         * utils.c (parse_pid_to_attach): New.
8295         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
8296         * gnu-nat.c (gnu_attach): Likewise.
8297         * nto-procfs.c (procfs_attach): Likewise.
8298         * procfs.c (procfs_attach): Likewise.
8299         * windows-nat.c (windows_attach): Likewise.
8300         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
8301         * inf-ttrace.c (inf_ttrace_attach): Likewise.
8302         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
8303         check.
8304
8305 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
8306
8307         * MAINTAINERS: Add myself for write after approval privileges.
8308
8309 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8310
8311         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
8312         block.
8313
8314 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8315
8316         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
8317         only if INFO_VERBOSE.
8318
8319 2010-02-12  Tomas Holmberg <th@virtutech.com>
8320
8321         * mi/mi-main.c: Added the --reverse flag to the following MI
8322         commands: exec-continue, exec-finish, exec-next, exec-step,
8323         exec-next-instruction, exec-step-instruction. This is to
8324         support reverse execution over the MI interface to gdb.
8325
8326 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
8327
8328         * tracepoint.c (_initialize_tracepoint): Specify that the address
8329         range of `tfind outsize' is exclusive, and that the address range
8330         of `tfind range' is inclusive, in the commands' help strings.
8331
8332 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
8333
8334         Spurious "dll not found" error messages on x64-windows.
8335         * windows-nat.c: Add include of complaints.h.
8336         (handle_unload_dll): Change dll-not-found error into a complaint.
8337
8338 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
8339
8340         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
8341         bp_tracepoint and bp_fast_tracepoint, not
8342         bp_loc_software_breakpoint.
8343         (update_global_location_list): Tracepoints are never duplicates of
8344         anything.
8345
8346 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
8347
8348         * breakpoint.c (break_command_really): Change return type to int.
8349         Return false if no breakpoint was created, true otherwise.
8350         (trace_command): Don't set the tracepoint count if no tracepoint
8351         was created.
8352         (ftrace_command): Ditto.
8353         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
8354         created in the breakpoints table.
8355
8356 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8357             Ulrich Weigand  <uweigand@de.ibm.com>
8358
8359         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
8360
8361 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8362
8363         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
8364         the offset value isn't of integral type.
8365
8366 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8367
8368         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
8369         New.
8370
8371 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8372
8373         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
8374         non-subscriptable types.
8375         * valarith.c (binop_types_user_defined_p): New, abstracted out
8376         from ...
8377         (binop_user_defined_p): ... this.
8378         * value.h (binop_types_user_defined_p): Declare.
8379
8380 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8381
8382         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
8383         Merge uploaded TSVs before merging uploaded tracepoints.
8384
8385 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8386
8387         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
8388
8389 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
8390
8391         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
8392         whitespace character after a dot in comment.
8393         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
8394         Likewise.
8395         (list_args_or_locals): For the 'all' (that is
8396         -stack-list-variables) case, always output list of tuples.
8397         Output 'arg' field if variable is argument.
8398
8399 2010-02-10  Tom Tromey  <tromey@redhat.com>
8400
8401         * parser-defs.h (parser_debug): Declare.
8402         * parse.c (_initialize_parse): Install "debug parser" set/show
8403         command.
8404         (parser_debug): New global.
8405         (show_parserdebug): New function.
8406         * c-exp.y (c_parse): Set yydebug.
8407
8408 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
8409
8410         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
8411         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8412         (tdesc_predefined_types): Add i387_ext, i386_eflags and
8413         i386_mxcsr.
8414         (tdesc_find_type): New.
8415         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
8416         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8417
8418         * target-descriptions.h (tdesc_find_type): New.
8419
8420 2010-02-10  Michael Snyder  <msnyder@vmware.com>
8421
8422         * gdb-gdb.py: Comment fix.
8423
8424 2010-02-09  Tristan Gingold  <gingold@adacore.com>
8425
8426         * machoread.c (macho_symfile_relocate): New function.
8427         (macho_sym_fns): Use macho_symfile_relocate instead of
8428         default_symfile_relocate.
8429         (macho_oso_data): New type.
8430         (current_oso): New variable.
8431         (macho_add_oso_symfile): Do not compute section_addr_info, but
8432         instead set vma of sections.
8433         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
8434         Set and clear current_oso.
8435
8436 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
8437
8438         Wrong type description for tagged type parameter.
8439         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
8440         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
8441         reference to a tagged type.
8442
8443 2010-02-09  Tristan Gingold  <gingold@adacore.com>
8444
8445         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
8446         brothers of the parent.
8447
8448 2010-02-08  Tom Tromey  <tromey@redhat.com>
8449
8450         PR c++/8017:
8451         * value.h: Update.
8452         * valops.c (search_struct_field): Make 'name' const.
8453         (search_struct_method): Likewise.
8454         (find_method_list): Make 'method' const.
8455         (value_struct_elt): Make 'name' and 'err' const.
8456         (value_find_oload_method_list): Make 'method' const.
8457         (find_overload_match): Make 'name' const.
8458         * eval.c (evaluate_subexp_standard): New locals function,
8459         function_name.
8460         <OP_FUNCALL>: Handle OP_SCOPE specially.
8461
8462 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
8463
8464         * infrun.c (handle_inferior_event): Do not look up regcache
8465         for exited processes.
8466
8467 2010-02-08  Chris Moller  <moller@mollerware.com>
8468
8469         PR gdb/10728
8470         * valarith.c (value_ptrdiff): Added a test for a zero type length,
8471         warn if found, and assume length = 1.
8472
8473 2010-02-08  Chris Moller  <cmoller@redhat.com>
8474
8475         PR gdb/9067
8476         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
8477         (cp_print_static_field)  Fix use of obstacks.
8478
8479 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
8480
8481         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
8482         resumed LWPs as resumed.
8483         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
8484         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
8485         of throwing an internal error.  If an LWP of a process we're not
8486         waiting for reports a signal, don't force collecting a SIGSTOP,
8487         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
8488         go through all LWPs cancelling breakpoints in non-stop mode.
8489         (resume_stopped_resumed_lwps): New.
8490         (linux_nat_wait): Use it.
8491
8492 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
8493
8494         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
8495         i386/amd64 and i386/amd64-linux.
8496         (i386/i386-expedite): New.
8497         (i386/i386-linux-expedite): Likewise.
8498         (i386/amd64-expedite):Likewise.
8499         (i386/amd64-linux-expedite): Likewise.
8500         ($(outdir)/i386/i386-linux.dat): Likewise.
8501         ($(outdir)/i386/amd64.dat): Likewise.
8502         ($(outdir)/i386/amd64-linux.dat): Likewise.
8503
8504         * features/i386/32bit-core.xml: New.
8505         * features/i386/32bit-linux.xml: Likewise.
8506         * features/i386/32bit-sse.xml: Likewise.
8507         * features/i386/64bit-core.xml: Likewise.
8508         * features/i386/64bit-linux.xml: Likewise.
8509         * features/i386/64bit-sse.xml: Likewise.
8510         * features/i386/i386-linux.xml: Likewise.
8511         * features/i386/i386.xml: Likewise.
8512         * features/i386/amd64-linux.xml: Likewise.
8513         * features/i386/amd64.xml: Likewise.
8514         * features/i386/i386-linux.c: Likewise.
8515         * features/i386/i386.c: Likewise.
8516         * features/i386/amd64-linux.c: Likewise.
8517         * features/i386/amd64.c: Likewise.
8518
8519 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
8520
8521         PR c++/7935:
8522         * cp-support.h: Added char* alias element to using_direct data
8523         struct.
8524         (cp_add_using): Added char* alias argument.
8525         (cp_add_using_directive): Ditto.
8526         * cp-namespace.c: Updated with the above changes.
8527         (cp_lookup_symbol_imports): Check for aliases.
8528         * dwarf2read.c (read_import_statement): Figure out local alias
8529         for the import and pass it on to cp_add_using.
8530         (read_namespace): Pass alias argument to cp_add_using.
8531
8532 2010-02-05  Hui Zhu  <teawater@gmail.com>
8533
8534         * defs.h (gdb_bfd_errmsg): New extern.
8535         * exec.c (exec_file_attach): Change bfd_errmsg to
8536         gdb_bfd_errmsg.
8537         * utils.c (AMBIGUOUS_MESS1): New macro.
8538         (AMBIGUOUS_MESS2): New macro.
8539         (gdb_bfd_errmsg): New function.
8540
8541 2010-02-04  Doug Evans  <dje@google.com>
8542
8543         * solib-svr4.c (enable_break): Add comment.
8544
8545 2010-02-04  Anthony Green  <green@moxielogic.com>
8546
8547         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
8548         gracefully.
8549
8550 2010-02-04  Tom Tromey  <tromey@redhat.com>
8551
8552         * valops.c (search_struct_field): Account for
8553         value_embedded_offset.  Fix check for virtual base past the end of
8554         the object.  Use value_copy when making a slice of the value.
8555
8556 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8557
8558         PR tui/9622
8559         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
8560         only if gdb_stdout is a tty.
8561
8562 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8563
8564         * target-descriptions.c: Include "osabi.h".
8565         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
8566         OSABI.
8567
8568 2010-02-04  Tristan Gingold  <gingold@adacore.com>
8569
8570         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
8571         (macho_symtab_read): Adjust calls to macho_add_oso.
8572         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
8573         (macho_symfile_read): Adjust call to macho_oso_symfile.
8574         (macho_new_init): Move this function after declarations.
8575         (macho_symfile_init): Ditto.
8576         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
8577         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
8578
8579 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
8580
8581         Include MI command in remotelog.
8582
8583         * mi/mi-main.c (mi_execute_command): Call target_log_command.
8584
8585 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8586
8587         * remote.c (remote_state): Remove gdbarch.
8588         (init_remote_state): Don't set gdbarch.
8589         (remote_query_supported): Pass target_gdbarch instead of
8590         rs->gdbarch to gdbarch_qsupported.
8591
8592 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8593
8594         * gdbarch.sh: Add qsupported.
8595
8596         * gdbarch.c: Regenerated.
8597         * gdbarch.h: Likewise.
8598
8599         * remote.c (remote_state): Add gdbarch.
8600         (init_remote_state): Set gdbarch.
8601         (remote_query_supported): Support gdbarch_qsupported.
8602
8603 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
8604
8605         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
8606         __FreeBSD_kernel_version.
8607
8608 2010-02-03  Tristan Gingold  <gingold@adacore.com>
8609
8610         * symfile.h (struct sym_fns): Add sym_relocate field.
8611         (default_symfile_relocate): New prototype.
8612         (symfile_relocate_debug_section): First argument is now an objfile.
8613         * symfile.c (default_symfile_relocate): Rename from
8614         symfile_relocate_debug_section, first argument is now an objfile.
8615         (symfile_relocate_debug_section): New function.
8616         * coffread.c (coff_sym_fns): Set sym_relocate field.
8617         * somread.c (som_sym_fns): Ditto.
8618         * mipsread.c (ecoff_sym_fns): Ditto.
8619         * machoread.c (macho_sym_fns): Ditto.
8620         * elfread.c (elf_sym_fns): Ditto.
8621         * dwarf2read.c (dwarf2_read_section): Ditto.
8622         * xcoffread.c (xcoff_sym_fns): Ditto.
8623         * dbxread.c (aout_sym_fns): Ditto.
8624         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
8625         (elfstab_build_psymtabs): Ditto.
8626
8627 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8628
8629         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
8630
8631 2010-02-02  Tom Tromey  <tromey@redhat.com>
8632
8633         * valops.c (value_cast_structs): Try downcasting using the RTTI
8634         type.
8635
8636 2010-02-02  Tom Tromey  <tromey@redhat.com>
8637
8638         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
8639         (gnuv2_baseclass_offset): Now static.
8640         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
8641         * gnu-v2-abi.h: Remove.
8642
8643 2010-02-02  Tom Tromey  <tromey@redhat.com>
8644
8645         * m2-typeprint.c (m2_record_fields): Don't use
8646         TYPE_DECLARED_TYPE.
8647         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
8648         (struct main_type) <flag_declared_class>: New field.
8649         (struct cplus_struct_type) <declared_type>: Remove.
8650         <ntemplate_args>: Move earlier.
8651         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
8652         (DECLARED_TYPE_TEMPLATE): Remove.
8653         (TYPE_DECLARED_TYPE): Remove.
8654         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
8655         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
8656         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
8657         TYPE_DECLARED_TYPE.
8658
8659 2010-02-02  Tom Tromey  <tromey@redhat.com>
8660
8661         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
8662         * valops.c (search_struct_field): Compute nbases after calling
8663         CHECK_TYPEDEF.
8664         (check_field): Call CHECK_TYPEDEF.
8665         * cp-valprint.c (cp_print_value): Pass correct address to
8666         baseclass_offset.  Fix check for virtual base past the end of the
8667         object.  Don't offset address passed to cp_print_value_fields or
8668         apply_val_pretty_printer.
8669         (cp_print_value_fields): Fix call to val_print.
8670         (cp_print_value_fields_rtti): New function.
8671         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
8672         * p-valprint.c (pascal_object_print_value_fields): Fix call to
8673         val_print.
8674         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
8675         offset to address.
8676         * language.h (struct language_defn) <la_val_print>: Document.
8677         * c-lang.h (cp_print_value_fields_rtti): Declare.
8678
8679 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8680
8681         PR libc/11214:
8682         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8683         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
8684         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8685
8686 2010-02-01  Michael Matz  <matz@suse.de>
8687             Daniel Jacobowitz  <dan@codesourcery.com>
8688
8689         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
8690         functions use a frame pointer.
8691
8692 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8693
8694         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
8695         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
8696         * config/djgpp/fnchange.lst: Add translations for
8697         symbol-without-target_section.exp and symbol-without-target_section.c.
8698
8699 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8700
8701         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
8702         (remote_breakpoint_for_pc): Correct invalid_p check.
8703         * gdbarch.c: Regenerated.
8704
8705 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8706
8707         * arm-tdep.c (arm_find_mapping_symbol): New function, from
8708         arm_pc_is_thumb.
8709         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
8710         (extend_buffer_earlier): New function.
8711         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
8712         (arm_adjust_breakpoint_address): New function.
8713         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
8714
8715 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8716
8717         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
8718         (arm_linux_thumb2_le_breakpoint): New constants.
8719         (arm_linux_init_abi): Set thumb2_breakpoint and
8720         thumb2_breakpoint_size.
8721         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
8722         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
8723         Implement support for single stepping through IT blocks if
8724         a 32-bit Thumb breakpoint instruction is available.
8725         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
8726         is available, use it when needed.
8727         (arm_remote_breakpoint_from_pc): New function.
8728         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
8729         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
8730         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
8731
8732 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8733
8734         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
8735         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
8736         * gdbarch.c, gdbarch.h: Regenerated.
8737         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
8738         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
8739         gdbarch_remote_breakpoint_from_pc.
8740
8741 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
8742
8743         * infrun.c (prepare_to_proceed): Handle other signals which might
8744         match a breakpoint.
8745         (handle_inferior_event): Move the check for unusual breakpoint
8746         signals earlier.
8747
8748 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
8749
8750         amd64 - function returning record with field straddling 2 registers.
8751         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
8752         a record of length <= 16 in which a field straddles the two
8753         eightbytes.
8754
8755 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8756
8757         Implement return values on amd64-windows.
8758         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
8759         (amd64_windows_return_value): New function.
8760         (amd64_windows_init_abi): Call set_gdbarch_return_value with
8761         amd64_windows_return_value.
8762
8763 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8764
8765         amd64-windows: 32 bytes allocated on stack by caller for integer
8766         parameter registers.
8767         * i386-tdep.h (struct gdbarch_tdep): Add new field
8768         integer_param_regs_saved_in_caller_frame.
8769         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8770         tdep->integer_param_regs_saved_in_caller_frame to 1.
8771         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
8772         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
8773
8774 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8775
8776         amd64-windows: memory args passed by pointer during function calls.
8777         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
8778         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
8779         where tdep->memory_args_by_pointer is non-zero.
8780         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8781         tdep->memory_args_by_pointer to 1.
8782
8783 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8784
8785         amd64-windows: Integer parameters in function calls.
8786         * i386-tdep.h (enum amd64_reg_class): New, moved here from
8787         amd64-tdep.c.
8788         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
8789         call_dummy_integer_regs, and classify.
8790         * amd64-tdep.h (amd64_classify): Add declaration.
8791         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
8792         (amd64_reg_class): Delete, moved to i386-tdep.h.
8793         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
8794         Replace call to amd64_classify by call to tdep->classify.
8795         (amd64_push_arguments): Get the list of registers to use for
8796         passing integer parameters from the gdbarch tdep structure,
8797         rather than using a hardcoded one.  Replace calls to amd64_classify
8798         by calls to tdep->classify.
8799         (amd64_push_dummy_call): Get the register number used for
8800         the "hidden" argument from tdep->call_dummy_integer_regs.
8801         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
8802         and tdep->call_dummy_integer_regs.  Set tdep->classify.
8803         * amd64-windows-tdep.c: Add include of gdbtypes.h.
8804         (amd64_windows_dummy_call_integer_regs): New static global.
8805         (amd64_windows_classify): New function.
8806         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
8807         tdep->call_dummy_integer_regs and tdep->classify.
8808
8809 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
8810
8811         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
8812         for the new regcache.  All callers updated.
8813         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
8814         (get_thread_arch_regcache): Do not set aspace here.
8815         * regcache.h (regcache_xmalloc): Update declaration.
8816
8817         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
8818         regcache_xmalloc updated.
8819
8820 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
8821
8822         Another -Wunused-function error in procfs.c (sparc-solaris)
8823         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
8824         Only define if SYS_syssgi is defined.
8825         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
8826         (dbx_link_addr, insert_dbx_link_bpt_in_file)
8827         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
8828         is itself defined.
8829
8830 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
8831
8832         * windows-nat.c (windows_initialization_done): New variable.
8833         (get_windows_debug_event): Issue error when process dies before
8834         completely initializing.
8835         (do_initial_windows_stuff): Set flag to indicate when we are done with
8836         the initial steps of attaching to the child.
8837
8838 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8839
8840         * symtab.h (struct symbol <symtab>): New comment on NULL values.
8841
8842 2010-01-27  Doug Evans  <dje@google.com>
8843
8844         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
8845
8846         * breakpoint.c (bpstat_stop_status): Delete useless code.
8847
8848 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8849
8850         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
8851         objfile via SYMBOL_SYMTAB.
8852
8853 2010-01-26  Tom Tromey  <tromey@redhat.com>
8854
8855         PR exp/7643:
8856         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
8857         coerce_array on result.
8858
8859 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8860
8861         * cp-namespace.c (cp_lookup_symbol_namespace): Added
8862         search_parent argument.
8863         (cp_add_using): Initialize 'searched' field.
8864         (reset_directive_searched): New function.
8865         * cp-support.h: Add 'searched' field to using_direct struct.
8866         (cp_lookup_symbol_imports): Ditto.
8867         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
8868         Perform recursive search.
8869         Implement non parent search.
8870         * valops.c (value_maybe_namespace_elt): Updated.
8871
8872 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8873
8874         PR gdb/10929:
8875         * dwarf2read.c (read_lexical_block_scope): Create blocks for
8876         scopes which contain using directives even if they contain no
8877         declarations.
8878         * symtab.c (lookup_symbol_aux): Pass lowest level block to
8879         la_lookup_symbol_nonlocal.
8880         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
8881         cp_lookup_symbol_namespace.
8882         (cp_lookup_symbol_namespace): Perform an import lookup at every
8883         block level.
8884         (cp_lookup_symbol_imports): New function.
8885         (cp_lookup_symbol_in_namespace): New function.
8886
8887 2010-01-25  Tom Tromey  <tromey@redhat.com>
8888
8889         PR gdb/11049:
8890         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
8891         result.
8892
8893 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8894
8895         * configure.ac: Only use host_os part when disabling TUI on osf.
8896         Use test to check variables, prefix strings with x.
8897         * configure: Regenerate.
8898
8899         * solib-osf.c (osf_current_sos): Initialize tail.
8900
8901 2010-01-25  gingold  <gingold@adacore.com>
8902
8903         * windows-nat.c (windows_continue): Use %x to print thread id.
8904         (get_windows_debug_event): Ditto.
8905
8906 2010-01-22  Tom Tromey  <tromey@redhat.com>
8907
8908         PR symtab/11199:
8909         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
8910         type and arguments.  Use smash_to_methodptr_type.
8911         (read_structure_type): Call quirk_gcc_member_function_pointer
8912         later.
8913         * gdbtypes.h (smash_to_methodptr_type): Declare.
8914         * gdbtypes.c (smash_to_methodptr_type): New function.
8915         (lookup_methodptr_type): Use it.
8916
8917 2010-01-21  Tom Tromey  <tromey@redhat.com>
8918
8919         PR symtab/11198:
8920         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
8921         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
8922         * glibc-tdep.c (find_minsym_and_objfile): Remove.
8923         (glibc_skip_solib_resolver): Use
8924         lookup_minimal_symbol_and_objfile.
8925
8926 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
8927
8928         * inflow.c (check_syscall): Guard by #if clause for GO32 and
8929         WIN32 targets.
8930
8931 2010-01-20  Tom Tromey  <tromey@redhat.com>
8932
8933         PR backtrace/10770:
8934         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
8935         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
8936         * dwarf2expr.c (new_dwarf_expr_context): Allocate
8937         dwarf_stack_values, not CORE_ADDRs.
8938         (execute_stack_op): Change DW_OP_div and comparison operators to
8939         use signed operands.
8940
8941 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
8942
8943         Per-inferior args and tty and environment.
8944
8945         * infcmd.c (inferior_args): Rename to ...
8946         (inferior_args_scratch): ... this.
8947         (inferior_io_terminal): Rename to ...
8948         (inferior_io_terminal_scratch): ... this.
8949         (inferior_argc, inferior_argv): Remove.
8950         (set_inferior_io_terminal, get_inferior_io_terminal): Store
8951         inside current_inferior().
8952         (set_inferior_tty_command, show_inferior_tty_command): New.
8953         (get_inferior_args, set_inferior_args): Store inside
8954         current_inferior().
8955         (notice_args_set): Likewise and rename to...
8956         (set_args_command): ... this.
8957         (set_inferior_args_vector): Likewise.
8958         (notice_args_read): Rename to...
8959         (show_args_command): ...new.
8960         (tty_command): Remove.
8961         (run_command_1): Don't free old args, as they are freed by
8962         set_inferior_arg now.
8963         (run_no_args_command): Likewise.
8964         (inferior_environ): Remove.
8965         (run_command_1): Use environment of the current inferior.
8966         (environment_info, set_environment_command)
8967         (unset_environment_command, path_info, path_command): Likewise.
8968         (_initialize_infcmd): Adjust for function and variable renames.
8969         Do not init inferior_environ.
8970         * inferior.h (set_inferior_arg): Adjust prototype.
8971         (struct inferior): New fields args, argc, argv, terminal, environment.
8972         (inferior_environ): Remove declaration.
8973         * inferior.c (free_inferior): Free new fields.
8974         (add_inferior_silent): Initialize 'environment' field.
8975         * main.c (captured_main): Set arguments only after the initial
8976         inferior has been created.  Set set_inferior_io_terminal,
8977         not tty_command.
8978         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
8979         inferior.
8980         (_initialize_mi_cmd_env): Adjust for disappearance of global
8981         inferior_environ.
8982         * solib.c (solib_find): Use environment of the current inferior.
8983
8984 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8985
8986         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
8987         HAVE_PYTHON.
8988         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
8989
8990 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
8991
8992         Get rid of ada-lang.c:function_name_from_pc.
8993         * ada-lang.c: Add "stack.h" #include.
8994         (function_name_from_pc): Delete.
8995         (is_known_support_routine): Replace call to function_name_from_pc
8996         by call to find_frame_funname.
8997         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8998
8999 2010-01-19  Tom Tromey  <tromey@redhat.com>
9000
9001         PR c++/11026:
9002         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
9003         objfile obstack.
9004
9005 2010-01-19  Tom Tromey  <tromey@redhat.com>
9006
9007         * top.c (stop_sig, float_handler, do_nothing): Remove.
9008
9009 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9010
9011         * breakpoint.c (watchpoint_check): Check the call
9012         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
9013         Extend the comment.
9014         * config/djgpp/fnchange.lst: Add translations for
9015         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
9016         watchpoint-cond-gone-stripped.c.
9017
9018 2010-01-19  Tom Tromey  <tromey@redhat.com>
9019
9020         PR c++/8000:
9021         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
9022         into parent scope, and enumerator into grandparent scope.
9023
9024 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9025
9026         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
9027
9028 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9029
9030         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
9031         i[34567]86-*-solaris2.1[0-9]*.
9032         * configure.tgt: Likewise.
9033
9034 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9035
9036         * NEWS: Document the source command enhancement allowing it
9037         to load Python scripts. Document the "set/show script-extension"
9038         commands.
9039
9040 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9041
9042         Add -Wunused-function to compile flags.
9043         * configure.ac: Add -Wunused-function to build_warnings.
9044         * configure: Regenerate.
9045
9046 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9047
9048         "delete" ada-lex.c:input function, not used.
9049         * ada-lex.l: #define YY_NO_INPUT.
9050
9051 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9052
9053         Delete free_named_symtabs and associated cleanup.
9054         * symfile.h (free_named_symtabs): Delete declaration.
9055         * symfile.c: Remove some commented out code (clear_symtab_users_once).
9056         (cashier_psymtab): Comment function out.
9057         Delete declaration.
9058         (free_named_symtabs): Delete.
9059         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
9060         * dbxread.c (end_psymtab): Likewise.
9061         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
9062         * exec.c (exec_close_1): Ditto.
9063         * xcoffread.c (xcoff_end_psymtab): Likewise.
9064
9065 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9066
9067         * stack.c (print_block_frame_labels): Comment function out.
9068
9069 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9070
9071         Delete unused or undefined functions.
9072         * breakpoint.c (ep_parse_optional_filename): Delete.
9073         * dcache.c (dcache_write_line): Remove declaration.
9074         * infrun.c (build_infrun): Remove declaration.
9075         * tracepoint.c (tracepoint_save_command): Remove declaration.
9076         * linux-nat.c (init_lwp_list): Delete. No longer used.
9077         * event-loop.c (check_async_signal_handlers): Delete declaration.
9078         * infrun.c (init_execution_control_state): Delete.
9079         (proceed): Update comment to avoid mentioning
9080         init_execution_control_state.
9081         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
9082         * ada-lang.c (ada_to_static_fixed_value): Delete.
9083         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
9084         * cp-namespace.c (cp_copy_usings): Delete.
9085         * xml-syscall.c (xml_number_of_syscalls): Delete.
9086         * progspace.c (find_program_space_by_num): Delete.
9087         * inflow.c (handle_sigio): Delete declaration.
9088         * hppa-tdep.c (hppa_alignof): Delete.
9089         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
9090         (mipsnbsd_core_osabi_sniffer): Delete.
9091
9092 2010-01-18  Tom Tromey  <tromey@redhat.com>
9093
9094         PR c++/9680:
9095         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
9096         (CONST_CAST): New tokens.
9097         (exp): Add new productions.
9098         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
9099         reinterpret_cast.
9100         (is_cast_operator): New function.
9101         (yylex): Handle cast operators specially.
9102         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
9103         UNOP_REINTERPRET_CAST>: New cases.
9104         * expprint.c (print_subexp_standard): Likewise.
9105         (op_name_standard): Likewise.
9106         (dump_subexp_body_standard): Likewise.
9107         * parse.c (operator_length_standard): Likewise.
9108         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
9109         UNOP_REINTERPRET_CAST.
9110         * gdbtypes.c (class_types_same_p): New function.
9111         (is_ancestor): Use it.
9112         (is_public_ancestor): New function.
9113         (is_unique_ancestor_worker): Likewise.
9114         (is_unique_ancestor): Likewise.
9115         * gdbtypes.h (class_types_same_p, is_public_ancestor)
9116         (is_unique_ancestor): Declare.
9117         * valops.c (value_reinterpret_cast): New function.
9118         (dynamic_cast_check_1): Likewise.
9119         (dynamic_cast_check_2): Likewise.
9120         (value_dynamic_cast): Likewise.
9121         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
9122
9123 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9124
9125         Fix build failure when building without Python support.
9126         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
9127         is not defined.
9128
9129 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9130
9131         Use XVS field type instead of doing a parallel lookup.
9132         * ada-lang.c (ada_get_base_type): Follow the XVS field type
9133         if it is a reference type instead of doing a type lookup using
9134         the XVS field name.
9135
9136 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9137
9138         Trust PAD types instead of using PAD___XVS.
9139         * ada-lang.c (trust_pad_over_xvs): New static variable.
9140         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
9141         parallel XVS type, follow the XVS type instead of the PAD type.
9142         (unwrap_value): Make sure that there is no parallel XVE type
9143         before returning the value as is.
9144         (set_ada_list, show_ada_list): New static variables.
9145         (set_ada_command, show_ada_command): New functions.
9146         (_initialize_ada_language): Add new "set/show ada" prefix commands.
9147         Add new "set/show ada trust-PAD-over-XVS" setting.
9148
9149 2010-01-18  Tom Tromey  <tromey@redhat.com>
9150             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9151
9152         Allow "source" to load python scripts.
9153         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
9154         * python/python.c (source_python_script): New function.
9155         * python/python.h (source_python_script): Add declaration.
9156         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
9157         (script_ext_off, script_ext_soft, script_ext_strict)
9158         (script_ext_enums, script_ext_mode): New static constants.
9159         (show_script_ext_mode, find_and_open_script): New functions.
9160         (source_script): Enhance to handle Python scripts.
9161         (init_cli_cmds): Add set/show script-extension commands.
9162
9163 2010-01-16  Stan Shebs  <stan@codesourcery.com>
9164
9165         * tracepoint.h (struct trace_status): Use unsigned long long
9166         instead of size_t.
9167         * tracepoint.c (trace_status_command): Fix printf directive.
9168         (trace_save_command): Check fwrite returns, fix printf directive.
9169         (trace_filename): New global.
9170         (tfile_open): Set it, check read returns.
9171         (tfile_close): Free trace_filename.
9172         (tfile_get_traceframe_address): Check read returns.
9173         (tfile_trace_find): Ditto.
9174         (tfile_fetch_registers): Ditto.
9175         (tfile_xfer_partial): Ditto.
9176         (tfile_get_trace_state_variable_value): Ditto.
9177
9178 2010-01-15  Stan Shebs  <stan@codesourcery.com>
9179
9180         Add trace file support.
9181         * tracepoint.h (enum trace_stop_reason): New enum.
9182         (struct trace_status): New struct.
9183         (parse_trace_status): Declare.
9184         (struct uploaded_tp): Move here from remote.c,
9185         add fields for actions.
9186         (struct uploaded_tsv): New struct.
9187         * tracepoint.c (tfile_ops): New target vector.
9188         (trace_fd): New global.
9189         (tfile_open): New function.
9190         (tfile_close): New function.
9191         (tfile_files_info): New function.
9192         (tfile_get_trace_status): New function.
9193         (tfile_get_traceframe_address): New function.
9194         (tfile_trace_find): New function.
9195         (tfile_fetch_registers): New function.
9196         (tfile_xfer_partial): New function.
9197         (tfile_get_trace_state_variable_value): New function.
9198         (init_tfile_ops): New function.
9199         (_initialize_tracepoint): Call it, add tfile target.
9200         (trace_status): New global.
9201         (current_trace_status): New function.
9202         (trace_running_p): Remove, change all users to get from
9203         current_trace_status()->running.
9204         (get_trace_status): Remove.
9205         (trace_status_command): Call target_get_trace_status directly,
9206         report more detail including tracing stop reasons.
9207         (trace_find_command): Always allow tfind on a file.
9208         (trace_find_pc_command): Ditto.
9209         (trace_find_tracepoint_command): Ditto.
9210         (trace_find_line_command): Ditto.
9211         (trace_find_range_command): Ditto.
9212         (trace_find_outside_command): Ditto.
9213         (trace_frames_offset, cur_offset): Declare as off_t.
9214         (trace_regblock_size): Rename from reg_size, update users.
9215         (parse_trace_status): New function.
9216         (tfile_interp_line): New function.
9217         (disconnect_or_stop_tracing): Ensure current trace
9218         status before asking what to do.
9219         (stop_reason_names): New global.
9220         (trace_save_command): New command.
9221         (get_uploaded_tp): Move here from remote.c.
9222         (find_matching_tracepoint): Ditto.
9223         (merge_uploaded_tracepoints): New function.
9224         (parse_trace_status): Use stop_reason_names.
9225         (_initialize_tracepoint): Define tsave command.
9226         * target.h (target_ops): New fields to_save_trace_data,
9227         to_upload_tracepoints, to_upload_trace_state_variables,
9228         to_get_raw_trace_data, change to_get_trace_status
9229         to take a pointer to a status struct.
9230         (target_save_trace_data): New macro.
9231         (target_upload_tracepoints): New macro.
9232         (target_upload_trace_state_variables): New macro.
9233         (target_get_raw_trace_data): New macro.
9234         * target.c (update_current_target): Add new methods, change
9235         signature of to_get_trace_status.
9236         * remote.c (hex2bin): Make globally visible.
9237         (bin2hex): Ditto.
9238         (remote_download_trace_state_variable): Download name also.
9239         (remote_get_trace_status): Update parameter, use
9240         parse_trace_status.
9241         (remote_save_trace_data): New function.
9242         (remote_upload_tracepoints): New function.
9243         (remote_upload_trace_state_variables): New function.
9244         (remote_get_raw_trace_data): New function.
9245         (remote_start_remote): Use them.
9246         (_initialize_remote_ops): Add operations.
9247         * ax-gdb.c: Include breakpoint.h.
9248         * breakpoint.c (create_tracepoint_from_upload): Use
9249         break_command_really, return tracepoint, warn about unimplemented
9250         parts.
9251         * NEWS: Mention trace file addition.
9252
9253 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9254
9255         Fix compilation warning on gcc-3.4.
9256         * exec.c (print_section_info): Move the `displacement' variable
9257         initialization to its declaration.
9258
9259 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9260
9261         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
9262         comparison.
9263
9264 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
9265
9266         "info tasks" broken by typedefs in ATCB type definitions.
9267         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
9268         ada_check_typedef before retrieving the length of the type for
9269         regular fields.
9270
9271 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
9272
9273         Do not use name-based lookup for unconstrained packed arrays.
9274         * ada-lang.c (find_parallel_type_by_descriptive_type):
9275         Limit the fallback to name-based lookups to the case where
9276         the type is a constrained packed array.
9277
9278 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
9279
9280         Enhance gdb-gdb.py to handle main_type.type_specific.
9281         * gdb-gdb.py: Print the type-specific part of struct main_type.
9282
9283 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9284
9285         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
9286         * configure: Regenerate.
9287         * config.in: Regenerate.
9288         * utils.c: Include sys/resource.h.
9289         (dump_core, can_dump_core): New.
9290         (internal_vproblem): Update the comment.  Check can_dump_core while
9291         setting dump_core_p.  Replace two abort calls by dump_core calls.
9292
9293 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9294             Eli Zaretskii  <eliz@gnu.org>
9295
9296         * NEWS: Document the PIE support.
9297
9298 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9299
9300         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
9301         (check_is_pie_binary, _initialize_linux_tdep): Remove.
9302
9303 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9304
9305         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
9306         Replace exec_entry_point call by bfd_get_start_address.
9307
9308 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9309
9310         Support Valgrind attachments broken by the PIE support.
9311         * auxv.c: Include gdbcore.h.
9312         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
9313         parameters ops, object and annex.  Remove their assertions.
9314         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
9315         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
9316         (memory_xfer_auxv): ... here.
9317         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
9318         memory_xfer_auxv.
9319         * procfs.c (procfs_xfer_partial): Likewise.
9320         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
9321         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
9322         (svr4_solib_create_inferior_hook): Conditionalize the
9323         svr4_relocate_main_executable call.
9324
9325 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9326
9327         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
9328         target_section.  Find SECT in current_target_sections, gdb_assert it.
9329         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
9330         New variable abfd.
9331         * symtab.c (lookup_objfile_from_block): Return the binary file instead
9332         of separate debug info file.
9333
9334 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9335
9336         Support PIEs with no symfile_objfile.
9337         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
9338         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
9339
9340 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9341
9342         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
9343         code part to ...
9344         (svr4_static_exec_displacement): ... a new function.
9345         (svr4_exec_displacement): New function.
9346         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
9347         new_offsets using alloca now.  Remove variable old_chain and changed.
9348         Call objfile_relocate unconditionally now.
9349
9350 2010-01-14  Doug Evans  <dje@google.com>
9351
9352         * gdbtypes.c (arch_flags_type): Fix comment.
9353         * gdbtypes.h (arch_composite_type): Fix comment.
9354
9355 2009-01-14  Tristan Gingold  <gingold@adacore.com>
9356
9357         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
9358         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
9359         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
9360         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
9361         macho_add_oso_symfile.
9362         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
9363
9364 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
9365
9366         Tru64: Dead threads are never deleted.
9367         * dec-thread.c (dec_thread_ptid_is_alive): New function.
9368         (dec_thread_count_gdb_threads): Fix counter increment.
9369         (dec_thread_add_gdb_thread): Fix *listp increment.
9370         (resync_thread_list): Fix bug in deletion of dead threads that
9371         caused all threads to be deleted, instead of just the dead ones.
9372
9373 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
9374
9375         PR python/10705
9376
9377         * python/python-internal.h: Add lazy_string_object_type
9378         definition.
9379         (create_lazy_string_object, gdbpy_initialize_lazy_string)
9380         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
9381         * python/py-value.c (valpy_lazy_string): New function.
9382         (convert_value_from_python): Add lazy string conversion.
9383         * python/py-prettyprint.c (pretty_print_one_value): Check if
9384         return is also a lazy string.
9385         (print_string_repr): Add lazy string printing branch.
9386         (print_children): Likewise.
9387         * python/py-lazy-string.c: New file. Implement lazy strings.
9388         * python/python.c (_initialize_python): Call
9389         gdbpy_initialize_lazy_string.
9390         * varobj.c (value_get_print_value): Add lazy string printing
9391         branch.  Account for encoding.
9392         * c-lang.c (c_printstr): Account for new encoding argument.  If
9393         encoding is NULL, find encoding suited for type, otherwise use
9394         user encoding.
9395         * language.h (language_defn): Add encoding argument.
9396         (LA_PRINT_STRING): Likewise.
9397         * language.c (unk_lang_printstr): Update to reflect new encoding
9398         argument to language_defn.
9399         * ada-lang.h (ada_printstr): Likewise.
9400         * c-lang.h (c_printstr): Likewise.
9401         * p-lang.h (pascal_printstr);
9402         * f-lang.c (f_printstr): Likewise.
9403         * m2-lang.c (m2_printstr): Likewise.
9404         * objc-lang.c (objc_printstr): Likewise.
9405         * p-lang.c (pascal_printstr): Likewise.
9406         * scm-lang.c (scm_printstr): Likewise.
9407         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
9408         encoding argument.
9409         * ada-valprint.c (ada_printstr): Likewise.
9410         * f-valprint.c (f_val_print): Likewise
9411         * m2-valprint.c (m2_val_print): Likewise.
9412         * p-valprint.c (pascal_val_print): Likewise.
9413         * expprint.c (print_subexp_standard): Likewise.
9414         * valprint.c (val_print_string): Likewise.
9415         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
9416         (SUBDIR_PYTHON_SRCS): Likewise.
9417         (py-lazy-string.o): New rule.
9418
9419 2010-01-13  Doug Evans  <dje@google.com>
9420
9421         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
9422         uninitialized" warning from gcc on local `tree'.
9423
9424 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
9425
9426         Implement core awareness.
9427
9428         * bcache.c (compare_ints): Remove
9429         (print_percentage): Use compare_positive_ints.
9430         * defs.h (compare_positive_ints): Declare.
9431         * linux-nat.h (struct lin_lwp): New field core.
9432         (linux_nat_core_of_thread_1): Declare.
9433         * linux-nat.c (add_lwp): Init the 'core' field.
9434         (linux_nat_wait_1): Record the core.
9435         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
9436         (linux_nat_add_target): Register the above.
9437         * linux-thread-db.c (update_thread_core): New.
9438         (thread_db_find_new_threads): Update core information for
9439         every thread.
9440         * remote.c (struct private_thread_info): New.
9441         (free_private_thread_info, demand_private_info): New.
9442         (PACKET_qXfer_threads, use_osdata_threads): New.
9443         (struct thread_item, threads_parsing_context
9444         (start_thread, end_thread, thread_attributes)
9445         (thread_children, threads_children, threads_elements): New.
9446         (remote_threads_info): Try qXfer:threads before anything
9447         else.
9448         (remote_protocol_packets): Register qXfer:threads.
9449         (remote_open_1): Init use_osdata_threads.
9450         (struct stop_reply): New field 'core'.
9451         (remote_parse_stop_reply): Parse core number.
9452         (process_stop_reply): Record core number.
9453         (remote_xfer_partial): Handle qXfer:threads.
9454         (remote_core_of_thread): New.
9455         (init_remote_ops): Register remote_core_of_thread.
9456         (_initialize_remote): Register qXfer:read.
9457         * target.c (target_core_of_thread): New
9458         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
9459         (struct target_ops): New field to_core_of_threads.
9460         (target_core_of_thread): Declare.
9461         * gdbthread.h (struct thread_info): New field private_dtor.
9462         * thread.c (print_thread_info): Report the core.
9463         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
9464         * utils.c (compare_positive_ints): New.
9465         * features/threads.dtd: New.
9466         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
9467         * mi/mi-main.c (struct collect_cores_data, collect_cores)
9468         (do_nothing, free_vector_of_osdata_items)
9469         (splay_tree_int_comparator, free_splay_tree): New.
9470         (print_one_inferior_data): Implemented printing of selected
9471         inferiors.  Collect and print cores.
9472         (output_cores): New.
9473         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
9474         thread groups together with --available.
9475
9476 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9477
9478         * configure: Regenerate (for _STRUCTURED_PROC).
9479
9480 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9481
9482         Delete dead function.
9483         * ada-lang.c (extract_string): Delete.  No longer used.
9484
9485 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9486
9487         Fix -Wunused warning in dec-thread.c.
9488         * dec-thread.c (dec_thread_count_gdb_threads)
9489         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
9490
9491 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9492
9493         * ada-valprint.c (ada_print_floating): Remove trailing space.
9494
9495 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9496
9497         Add support for DW_AT_GNAT_descriptive_type.
9498         * gdbtypes.h (enum type_specific_kind): New enum.
9499         (struct main_type) [type_specific_field]: New component.
9500         [type_specific]: Add new component "gnat_stuff".
9501         (struct gnat_aux_type): New type.
9502         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
9503         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
9504         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
9505         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
9506         (TYPE_SPECIFIC_FIELD): New macros.
9507         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
9508         type does not hold any cplus-specific data.
9509         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
9510         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
9511         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
9512         cplus-specific data.
9513         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
9514         Set new component TYPE_SPECIFIC_FIELD (type).
9515         (gnat_aux_default): New constant.
9516         (allocate_gnat_aux_type): New function.
9517         (init_type): Add initialization the type-specific stuff for
9518         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
9519         (print_gnat_stuff): New function.
9520         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
9521         specific data.  Adjust code that prints the contents of the
9522         type-specific union using the TYPE_SPECIFIC_FIELD value.
9523         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
9524         the type cplus stuff for Ada types.
9525         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
9526         Error out if these routines are called with an Ada type.
9527         (read_structure_type, read_array_type, read_subrange_type):
9528         Add call to set_descriptive_type.
9529         (set_die_type): Initialize the gnat-specific data if necessary.
9530         (need_gnat_info, die_descriptive_type, set_descriptive_type):
9531         New functions.
9532         * ada-lang.c (decode_constrained_packed_array_type): Use
9533         decode_constrained_packed_array_type instead of doing a standard
9534         lookup to locate a parallel type.
9535         (find_parallel_type_by_descriptive_type): New function.
9536         (ada_find_parallel_type_with_name): New function.
9537         (ada_find_parallel_type): Reimplement using
9538         ada_find_parallel_type_with_name.
9539         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
9540         to check if type has a cplus stuff.
9541         * linespec.c (total_number_of_methods): Likewise.
9542         * mdebugread.c (new_type): Likewise.
9543
9544 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9545
9546         * NEWS: Document the 0b binary number prefix parsing.
9547
9548 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9549
9550         * objfiles.c (objfile_relocate1): Change the return type to int.
9551         Describe the new return value.  Return non-zero if data changed.
9552         (objfile_relocate): New variable changed.  Set it.  Call
9553         breakpoint_re_set depending on CHANGED.
9554
9555 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9556
9557         Implement binary numbers parsing.
9558         * c-exp.y (parse_number): New case 'b' and 'B'.
9559
9560 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9561             Tristan Gingold  <gingold@adacore.com>
9562
9563         * solib.c (info_sharedlibrary_command): Replace
9564         objfile_has_partial_symbols and objfile_has_full_symbols calls by
9565         objfile_has_symbols.
9566
9567 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
9568
9569         * NEWS: Document the improvements made to the mips-irix port.
9570
9571 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9572
9573         Fix the documentation of valprint.c:value_print.
9574         * valprint.c (value_print): Update the function description to
9575         mention that the syntax of the output follows the current_language,
9576         not necessarily C.
9577
9578 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9579
9580         Fix displacement of separate debug info files.
9581         * objfiles.c (objfile_relocate): Rename to ...
9582         (objfile_relocate1): ... here and make it static.  Extend the comment.
9583         (objfile_relocate): New function.
9584         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
9585         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
9586         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
9587         allocated using alloca.
9588         * symfile.c (copy_section_addr_info): Remove.
9589         (build_section_addr_info_from_objfile): Make it global.  New variables
9590         addr_bit and mask, use them.
9591         * symfile.h (build_section_addr_info_from_objfile): New prototype.
9592         (copy_section_addr_info): Remove.
9593
9594 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9595
9596         Signal unwinder for mips-irix N32.
9597         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
9598         tramp-frame.h.
9599         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
9600         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
9601         (SIGCONTEXT_LO_OFF): New macros.
9602         (mips_irix_n32_tramp_frame_init): New function.
9603         (mips_irix_n32_tramp_frame): New static constant.
9604         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
9605
9606 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9607
9608         Breakpoint in shared library does not work on mips-irix.
9609         * procfs.c: #include "observer.h".
9610         (procfs_inferior_created): New function, moving here the code
9611         which unsets the syssgi syscall-exit notifications.
9612         (procfs_create_inferior): Remove the code which unsets the syssgi
9613         syscall-exit notifications. It is too early to do this here.
9614         (_initialize_procfs): Attach the procfs_inferior_created observer.
9615
9616 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9617
9618         Wrong return convention for arrays (mips-irix).
9619         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
9620         128 bits or smaller are returned the same way as structs
9621         and unions of the the same size.
9622
9623 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9624
9625         Cannot set the PC on mips-irix.
9626         * irix5-nat.c (fill_gregset): Check regno against the raw PC
9627         register number, no the cooked one.
9628
9629 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9630
9631         Error while loading core file on mips-irix.
9632         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
9633         if debugging from a core file.
9634
9635 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9636
9637         GDB hangs when attaching to process on mips-irix.
9638         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
9639         attaching to a process.
9640
9641 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9642
9643         Use the correct breakpoint instruction on mips-irix.
9644         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
9645         containing the correct breakpoint instruction to use on mips-irix.
9646         Use it when the osabi is GDB_OSABI_IRIX.
9647
9648 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9649
9650         -Wunused warning in procfs.c (mips-irix only).
9651         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
9652         throughout instead of using praddset and prdelset respectively.
9653
9654 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9655
9656         GDB crash while stepping into function.
9657         * infrun.c (handle_inferior_event): Refetch the current frame
9658         after handling what.main_action, in case that pointer became
9659         dangling.
9660
9661 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9662
9663         Fix build failure of solaris-hosted cross debuggers.
9664         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
9665
9666 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
9667
9668         Fix build failure on sparc-solaris.
9669         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
9670
9671 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9672
9673         Move some symfile code into subroutines.
9674         * symfile.h (relative_addr_info_to_section_offsets)
9675         (addr_info_make_relative): New prototypes.
9676         * symfile.c (default_symfile_offsets): Move a part to ...
9677         (relative_addr_info_to_section_offsets): ... this new function.
9678         (default_symfile_offsets): Call it.
9679         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
9680         this part to ...
9681         (addr_info_make_relative): ... this new function.
9682
9683 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9684
9685         Add from_tty to solib_create_inferior_hook.
9686         * infcmd.c (post_create_inferior): Move solib_add after
9687         solib_create_inferior_hook.  Pass from_tty to
9688         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
9689         0 from_tty and comment why.
9690         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
9691         * linux-nat.c (linux_child_follow_fork): Likewise.
9692         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
9693         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
9694         from_tty.
9695         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
9696         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
9697         * solib-null.c (null_solib_create_inferior_hook): Likewise.
9698         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
9699         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9700         * solib-som.c (som_solib_create_inferior_hook): Likewise.
9701         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
9702         Pass it to svr4_so_ops.solib_create_inferior_hook.
9703         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
9704         from_tty.
9705         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
9706         solib_add.
9707         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
9708         enable_break.
9709         * solib-target.c (solib_target_solib_create_inferior_hook): New
9710         parameter from_tty.
9711         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
9712         it to ops->solib_create_inferior_hook.
9713         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
9714         Move solib_add after solib_create_inferior_hook, call it now with
9715         from_tty as 0.  New comment there.
9716         * solib.h (solib_create_inferior_hook): New parameter from_tty.
9717         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
9718         Likewise.
9719
9720 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
9721
9722         Fix multiexec race.
9723         * infrun.c (handle_inferior_event): Use get_thread_regcache
9724         with events ptid, not get_current_regcache.
9725
9726 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9727
9728         GDB crash with empty executable name (MinGW).
9729         * source.c (openp): Add assert that parameter string is not NULL.
9730         if parameter string is an empty string, then return with a failure
9731         immediately.
9732
9733 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9734
9735         Get rid of support for VAX Floats.
9736         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9737         (ada_vax_float_print_function): Delete.
9738         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9739         (ada_vax_float_print_function): Delete.
9740         * ada-typeprint.c (print_vax_floating_point_type): Delete.
9741         (ada_print_type): Remove support for VAX floats.
9742         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
9743
9744 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9745
9746         * stabsread.c (read_args): Handle zero arguments.
9747
9748 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9749
9750         Cannot find in-tree libiconv.a after reconfigure.
9751         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
9752         that we can use, then cache the path to this archive.
9753         * configure: Regenerate.
9754
9755 2010-01-07  Stan Shebs  <stan@codesourcery.com>
9756
9757         Make tracepoint operations go through target vector.
9758         * target.h (enum trace_find_type): New enum.
9759         (struct target_ops): New fields to_trace_init,
9760         to_download_tracepoint, to_download_trace_state_variable,
9761         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
9762         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
9763         to_set_disconnected_tracing.
9764         (target_trace_init): New macro.
9765         (target_download_tracepoint): New macro.
9766         (target_download_trace_state_variable): New macro.
9767         (target_trace_start): New macro.
9768         (target_trace_set_readonly_regions): New macro.
9769         (target_get_trace_status): New macro.
9770         (target_trace_stop): New macro.
9771         (target_trace_find): New macro.
9772         (target_get_trace_state_variable_value): New macro.
9773         (target_set_disconnected_tracing): New macro.
9774         * target.c (update_current_target): Inherit and set defaults for
9775         tracepoint operations.
9776         * tracepoint.c (default_collect): Make globally visible.
9777         (target_is_remote): Remove, along with all calls.
9778         (tvariables_info): Call target_get_trace_state_variable_value.
9779         (remote_set_transparent_ranges): Remove.
9780         (trace_start_command): Call target_trace_init,
9781         target_download_tracepoint, etc.
9782         (download_tracepoint): Remove.
9783         (trace_stop_command): Simplify.
9784         (stop_tracing): Call target_trace_stop.
9785         (get_trace_status): Call target_get_trace_status.
9786         (trace_status_command): Add case for targets that cannot trace.
9787         (finish_tfind_command): Change to take numerical arguments, call
9788         target_trace_find.
9789         (trace_find_command): Update call to finish_tfind_command.
9790         (trace_find_pc_command): Ditto.
9791         (trace_find_tracepoint_command): Ditto.
9792         (trace_find_line_command): Ditto.
9793         (trace_find_range_command): Ditto.
9794         (trace_find_outside_command): Ditto.
9795         (set_disconnected_tracing_value): Call
9796         target_set_disconnected_tracing.
9797         * remote.c: Add protocol encoding bits from tracepoint.c.
9798         (trace_error): Move from tracepoint.c.
9799         (remote_get_noisy_reply): Ditto.
9800         (free_actions_list_cleanup_wrapper): Ditto.
9801         (free_actions_list): Ditto.
9802         (remote_trace_init): New function.
9803         (remote_download_tracepoint): New function.
9804         (remote_download_trace_state_variable): New function.
9805         (remote_trace_set_readonly_regions): New function.
9806         (remote_trace_start): New function.
9807         (remote_get_trace_status): New function.
9808         (remote_trace_stop): New function.
9809         (remote_trace_find): New function.
9810         (remote_download_trace_state_variable): New function.
9811         (remote_set_disconnected_tracing): New function.
9812         (init_remote_ops): Add tracepoint operations.
9813
9814         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
9815
9816 2010-01-07  Tristan Gingold  <gingold@adacore.com>
9817
9818         * symfile.c (build_section_addr_info_from_objfile): New function.
9819         (symbol_file_add_separate): Don't use offsets from objfile but
9820         built an addr info.
9821
9822 2010-01-06  Stan Shebs  <stan@codesourcery.com>
9823
9824         Support disconnected tracing.
9825         * infcmd.c (detach_command): Ask whether to stop tracing.
9826         * cli/cli-cmds.c (quit_command): Ditto.
9827         * breakpoint.h (struct breakpoint): New field number_on_target.
9828         * breakpoint.c (create_tracepoint_from_upload): New function.
9829         (get_tracepoint_by_number_on_target): New function.
9830         * remote.c (struct remote): New field disconnected_tracing.
9831         (remote_disconnected_tracing_feature): New function.
9832         (remote_protocol_features): Add DisconnectedTracing.
9833         (struct uploaded_tp): New struct.
9834         (uploaded_tps): New global.
9835         (get_uploaded_tp): New function.
9836         (find_matching_tracepoint): New function.
9837         (remote_get_tracing_state): New function.
9838         (remote_start_remote): Call it.
9839         * tracepoint.c (disconnected_tracing): New global.
9840         (trace_start_command): Initialize number_on_target.
9841         (stop_tracing): New function, split out from...
9842         (trace_stop_command): Call stop_tracing.
9843         (get_trace_status): New function, split out from...
9844         (trace_status_command): Call get_trace_status, add info on
9845         disconnection behavior.
9846         (disconnect_or_stop_tracing): New function.
9847         (finish_tfind_command): Translate from number on target.
9848         (trace_find_tracepoint_command): Translate to number on target.
9849         (send_disconnected_tracing_value): New function.
9850         (set_disconnected_tracing): New function.
9851         (_initialize_tracepoint): Add disconnected-tracing variable.
9852         * NEWS: Mention disconnected tracing.
9853
9854 2010-01-06  Tristan Gingold  <gingold@adacore.com>
9855
9856         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
9857         parameter to main_objfile.  Iterate on all separate debug objfiles.
9858         * symfile.h (symbol_file_add_separate)
9859         (find_separate_debug_file_by_debuglink): Remove parameter names.
9860         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
9861         (reread_symbols): Use free_objfile_separate_debug.
9862         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
9863         Adjust comment.
9864         (objfile_separate_debug_iterate, add_separate_debug_objfile)
9865         (free_objfile_separate_debug): New prototypes.
9866         * objfiles.c (objfile_separate_debug_iterate): New function.
9867         (add_separate_debug_objfile, free_objfile_separate_debug): New
9868         functions.
9869         (free_objfile): Use free_objfile_separate_debug.  Adjust for
9870         multiple separate debug objfile.
9871         (objfile_has_symbols): Adjust comment.  Iterate on all separate
9872         debug objfiles.
9873         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
9874         debug objfile.
9875         (lookup_minimal_symbol_text): Ditto.
9876         (lookup_minimal_symbol_by_pc_name): Ditto.
9877         (lookup_minimal_symbol_solib_trampoline): Ditto.
9878         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
9879         debug objfiles.
9880
9881 2010-01-05  Stan Shebs  <stan@codesourcery.com>
9882
9883         Add fast tracepoints.
9884         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
9885         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
9886         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
9887         * breakpoint.c (tracepoint_type): New function.
9888         (ALL_TRACEPOINTS): Use it.
9889         (should_be_inserted): Ditto.
9890         (bpstat_check_location): Ditto.
9891         (print_one_breakpoint_location): Ditto.
9892         (user_settable_breakpoint): Ditto.
9893         (set_breakpoint_location_function): Ditto.
9894         (disable_breakpoints_in_shlibs): Ditto.
9895         (delete_trace_command): Ditto.
9896         (print_it_typical): Add bp_fast_tracepoint case.
9897         (bpstat_what): Ditto.
9898         (print_one_breakpoint_location): Ditto.
9899         (allocate_bp_location): Ditto.
9900         (mention): Ditto.
9901         (breakpoint_re_set_one): Ditto.
9902         (disable_command): Ditto.
9903         (enable_command): Ditto.
9904         (check_fast_tracepoint_sals): New function.
9905         (break_command_really): Call it.
9906         (ftrace_command): New function.
9907         (_initialize_breakpoint): Add ftrace command.
9908         * gdbarch.sh (fast_tracepoint_valid_at): New.
9909         * gdbarch.h, gdbarch.c: Regenerate.
9910         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
9911         (i386_gdbarch_init): Use it.
9912         * remote.c (struct remote_state): New field fast_tracepoints.
9913         (PACKET_FastTracepoints): New packet config type.
9914         (remote_fast_tracepoint_feature): New function.
9915         (remote_protocol_features): Add FastTracepoints.
9916         (remote_supports_fast_tracepoints): New function.
9917         (_initialize_remote): Add FastTracepoints.
9918         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
9919         * NEWS: Mention fast tracepoints.
9920
9921 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
9922
9923         * gdb-gdb.py: New file.
9924
9925 2010-01-05  Michael Snyder  <msnyder@vmware.com>
9926
9927         * infrun.c (handle_inferior_event): Fix typo in comment.
9928
9929 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9930
9931         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
9932
9933 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9934
9935         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
9936         and s390x-linux64.
9937         (s390-linux32-expedite): Define.
9938         (s390-linux64-expedite): Define.
9939         (s390x-linux64-expedite): Define.
9940         * features/s390-acr.xml: New file.
9941         * features/s390-fpr.xml: New file.
9942         * features/s390-core32.xml: New file.
9943         * features/s390-core64.xml: New file.
9944         * features/s390x-core64.xml: New file.
9945         * features/s390-linux32.xml: New file.
9946         * features/s390-linux64.xml: New file.
9947         * features/s390x-linux64.xml: New file.
9948         * features/s390-linux32.c: New generated file.
9949         * features/s390-linux64.c: New generated file.
9950         * features/s390x-linux64.c: New generated file.
9951
9952         * regformats/s390-linux32.dat: New generated file.
9953         * regformats/s390-linux64.dat: New generated file.
9954         * regformats/s390x-linux64.dat: New generated file.
9955         * regformats/reg-s390.dat: Remove.
9956         * regformats/reg-s390x.dat: Remove.
9957
9958         * s390-nat.c: Include "auxv.h" and <elf.h>.
9959         (HWCAP_S390_HIGH_GPRS): Define if undefined.
9960         (s390_target_wordsize): New function.
9961         (s390_auxv_parse): Likewise.
9962         (s390_get_hwcap): Likewise.
9963         (s390_read_description): Likewise.
9964         (_initialize_s390_nat): Install s390_auxv_parse and
9965         s390_read_description.
9966
9967         * s390-tdep.c: Include "features/s390-linux32.c",
9968         "features/s390-linux64.c", and "features/s390x-linux64.c".
9969         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
9970         (s390_register_call_saved): New function.
9971         (s390_register_name): Remove.
9972         (s390_register_type): Remove.
9973         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
9974         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
9975         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
9976         (s390_pseudo_register_name): New function.
9977         (s390_pseudo_register_type): New function.
9978         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
9979         Handle full GPR pesudos and varying pseudo register numbers.
9980         (s390_pseudo_register_write): Likewise
9981         (s390x_pseudo_register_read): Remove.
9982         (s390x_pseudo_register_write): Likewise.
9983         (s390_register_group): Remove.
9984         (s390_pseudo_register_group): New function.
9985         (s390_regmap_gregset): Add GPR upper halves.
9986         (s390x_regmap_gregset): Likewise.
9987         (s390_regmap_fpregset): Likewise.
9988         (s390_regmap_upper): New global variable.
9989         (s390_upper_regset): New global variable.
9990         (s390_upper_regset_sections): New global variable.
9991         (s390_regset_from_core_section): Handle GPR upper halves.
9992         (s390_core_read_description): New function.
9993         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
9994         register information.  Handle varying pseudo register numbers.
9995         (s390_backchain_frame_unwind_cache): Likewise.
9996         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
9997         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
9998         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
9999         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
10000         Handle varying pseudo register numbers.
10001         (s390_unwind_pc): Handle varying pseudo register numbers.
10002         (s390_dwarf2_prev_register): New function.
10003         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
10004         register information.  Handle varying pseudo register numbers.
10005         Install s390_dwarf2_prev_register to unwind full GPRs.
10006         (s390_gdbarch_init): Handle target descriptions.  Assign varying
10007         pseudo register numbers.  Install s390_adjust_frame_regnum.
10008         (_initialize_s390_tdep): Initialize target descriptions.
10009
10010         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
10011         (S390_NUM_REGS): Redefine to include upper half registers.
10012         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
10013         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
10014         (tdesc_s390_linux32): Add declaration.
10015         (tdesc_s390_linux64): Likewise.
10016         (tdesc_s390x_linux64): Likewise.
10017
10018 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10019
10020         * regset.h (struct core_regset_section): Add HUMAN_NAME.
10021         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
10022         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
10023         (ppc_linux_vmx_regset_sections): Likewise.
10024         (ppc_linux_fp_regset_sections): Likewise.
10025
10026         * corelow.c (get_core_register_section): Constify arguments.
10027         (get_core_registers): Use gdbarch_core_regset_sections instead
10028         of hard-coded platform-specific register section names.
10029
10030 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10031
10032         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
10033         a register, assume the least-significant part is used.
10034         (write_pieced_value): Likewise.
10035
10036 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10037
10038         * printcmd.c: Include "arch-utils.h".
10039         (do_one_display): Re-parse expression if current architecture changed.
10040
10041 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
10042             Joel Brobecker  <brobecker@adacore.com>
10043
10044         * gdbtypes.c (check_typedef): New comment on type length.
10045         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
10046         comment on type length.
10047         (value_primitive_field): Keep the original TYPE value, new comment.
10048
10049 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10050
10051         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
10052         p_start.  Change != comparisons to > and < comparisons.
10053
10054 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10055
10056         * cli/cli-script.c (process_next_line): Check P2 overrun.
10057
10058 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
10059
10060         Update the copyright hearder to add year 2010 for most GDB files.
10061
10062 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
10063
10064         Fix build failure in inf-ptrace.c.
10065         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
10066
10067 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
10068
10069         * top.c (print_gdb_version): Update copyright year.
10070
10071 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
10072
10073         Fix break *FUN'address thread NUM.
10074         * ada-lex.l (task): Expand rule to also match the thread keyword.
10075
10076 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
10077
10078         Fix break *FUN'address task NUM.
10079         * ada-lex.l (task): New rule.
10080         * ada-lang.c (valid_task_id): Make sure the Ada task list has
10081         been built before using it.
10082
10083 For older changes see ChangeLog-2009.
10084 \f
10085 Local Variables:
10086 mode: change-log
10087 left-margin: 8
10088 fill-column: 74
10089 version-control: never
10090 coding: utf-8
10091 End: