gdb/ChangeLog

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