gdb/ChangeLog

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