gdb/ChangeLog

   1 2009-05-18  Ulrich Weigand  <uweigand@de.ibm.com>
   2
   3         * ada-lang.c (ada_find_any_type): Move check for primitive types ...
   4         (to_fixed_range_type): ... to here.
   5
   6 2009-05-18  Ulrich Weigand  <uweigand@de.ibm.com>
   7
   8         * ada-lang.c (desc_data_type): Remove, replace by ...
   9         (desc_data_target_type): ... this.
  10         (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
  11         (ada_is_array_descriptor_type): Likewise.
  12         (ada_type_of_array): Likewise.
  13         (ada_coerce_to_simple_array_type): Likewise.
  14         (ada_array_element_type): Likewise.
  15
  16 2009-05-18  Ulrich Weigand  <uweigand@de.ibm.com>
  17
  18         * ada-valprint.c (ada_val_print_1): Use val_print_string to print
  19         result of ada_vax_float_print_function inferior call.
  20
  21 2009-05-18  Ulrich Weigand  <uweigand@de.ibm.com>
  22
  23         * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
  24         avoid creating a dummy value.
  25
  26 2009-05-18  Ulrich Weigand  <uweigand@de.ibm.com>
  27
  28         * p-valprint.c (pascal_val_print): Use extract_typed_address
  29         to extract reference value.
  30
  31 2009-05-18  Ulrich Weigand  <uweigand@de.ibm.com>
  32
  33         * doublest.c (NAN): Remove unused define.
  34         (extract_floating_by_length, deprecated_extract_floating): Remove.
  35         (store_floating_by_length, deprecated_store_floating): Remove.
  36         (extract_typed_floating): Do not call extract_floating_by_length.
  37         (store_typed_floating): Do not call store_floating_by_length.
  38         (convert_typed_floating): Remove redundant assertions.
  39         * doublest.h (deprecated_extract_floating): Remove.
  40         (deprecated_store_floating): Remove.
  41         * sh64-tdep.c (sh64_register_convert_to_raw): Call
  42         extract_typed_floating instead of deprecated_extract_floating.
  43
  44 2009-05-18  Jon Beniston <jon@beniston.com>
  45
  46         * MAINTAINERS: Add lm32 target.
  47         * Makefile.in: Add lm32 dependencies.
  48         * NEWS: Indicate lm32 is a new target.
  49         * configure.tgt: Add lm32 targets.
  50         * lm32-tdep.c: New file.
  51
  52 2009-05-18  Pedro Alves  <pedro@codesourcery.com>
  53
  54         * corelow.c (core_open): Flush the register cache before doing
  55         anything with registers.
  56
  57 2009-05-18  Pedro Alves  <pedro@codesourcery.com>
  58
  59         * inflow.h (our_process_group): Remove declaration.
  60         (inferior_process_group): Delete global variable declaration.
  61         (inferior_process_group): New function declaration.
  62         * inflow.c: Include observer.h.
  63         (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
  64         Delete.
  65         (struct terminal_info): New struct.
  66         (our_terminal_info): New global.
  67         (inferior_process_group): New function.
  68         (inferior_thisrun_terminal): Extend description comment.
  69         (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
  70         instead of globals.
  71         (terminal_init_inferior_with_pgrp): Adjust to per-inferior
  72         terminal settings.
  73         (terminal_inferior): Ditto.
  74         (terminal_ours_1): Ditto.
  75         (inflow_new_inferior, inflow_inferior_exit): New functions.
  76         (child_terminal_info): Adjust to per-inferior terminal settings.
  77         (osig_set): New global.
  78         (set_sigint_trap): Adjust to per-inferior terminal settings.  Set
  79         or clear `osig_set' accordingly.
  80         (clear_sigint_trap): Check `osig_set' to decide wheater to restore
  81         SIGINT handler, instead of checking the current inferior (which
  82         may be none).
  83         (_initialize_inflow): Attach inflow_new_inferior and
  84         inflow_inferior_exit to the "new_inferior" and "inferior_exit"
  85         notifications, respectively.
  86         * inferior.h (struct terminal_info): Forward declare.
  87         (struct inferior): Add `terminal_info' field.
  88         * inferior.c (delete_inferior_1): Notify the inferior_exit
  89         observers before removing the inferior from the lists and deleting
  90         it.
  91         * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
  92         a function instead of a variable.  Adjust.
  93         * procfs.c (procfs_stop): Ditto.
  94
  95 2009-05-17  Pedro Alves  <pedro@codesourcery.com>
  96
  97         * infrun.c (handle_inferior_event): When handling a
  98         TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
  99         immediatelly.
 100         * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
 101         from the child if vforking.
 102         * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
 103         breakpoints from the child here.
 104
 105 2009-05-17  Pedro Alves  <pedro@codesourcery.com>
 106
 107         * infrun.c (pending_follow): Remove execd_pathname member.
 108         (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
 109         (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
 110         event, don't copy `execd_pathname' to pending_follow, use the
 111         event copy instead.  Release `execd_pathname' once done with
 112         handling the event.
 113
 114         * infrun.c (pending_follow): Remove mention of exec events.
 115
 116 2009-05-17  Hui Zhu  <teawater@gmail.com>
 117
 118         * i386-tdep.c (i386_process_record): Make it extern.
 119         (i386_gdbarch_init): Don't call set_gdbarch_process_record
 120         here.
 121         * i386-tdep.h (i386_process_record): Declare.
 122         * i386-linux-tdep.c (i386_linux_init_abi): Call
 123         set_gdbarch_process_record.
 124
 125 2009-05-17  Vladimir Prus  <vladimir@codesourcery.com>
 126
 127         Always report varobj as changed when in_scope attribute changes.
 128
 129         * varobj.c (install_new_value): If non-NULL-ness of value
 130         changed, return 1.
 131
 132 2009-05-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
 133
 134         * NEWS: Mention set/show libthread-db-search-path.
 135         * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
 136         (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
 137         * linux-thread-db.c (libthread_db_search_path): New setting.
 138         (thread_db_handle): New variable (replaces using_thread_db).
 139         (try_thread_db_load_1): New function.
 140         (try_thread_db_load, thread_db_load_search): Likewise.
 141         (dladdr_to_soname): Likewise.
 142         (thread_db_load): Iterate over possibly multiple libthread_db's.
 143         (check_for_thread_db): Attempt to load new libthread_db.
 144         (thread_db_detach, thread_db_wait): Unload libthread_db.
 145         (thread_db_mourn_inferior): Likewise.
 146         (_initialize_thread_db): Add new libthread-db-search-path option.
 147         Defer loading of libthread_db to check_for_thread_db.
 148         * solib.c (libpthread_name_p): New function.
 149         (libpthread_solib_p): Call it.
 150         * solib.h (libpthread_name_p): New prototype.
 151
 152 2009-05-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 153
 154         * MAINTAINERS: Update my email address.
 155
 156 2009-05-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
 157
 158         * breakpoint.h: Add breakpoint_re_set_objfile prototype.
 159         * breakpoint.c (create_overlay_event_breakpoint): Renamed
 160         from create_overlay_event_breakpoint_1, old
 161         create_overlay_event_breakpoint deleted.
 162         (breakpoint_re_set_objfile): Don't rescan all objfiles
 163         unnecessarily.
 164         (breakpoint_re_set): New function.
 165         * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
 166         instead of breakpoint_re_set.
 167         * objfiles.c (objfile_relocate): Likewise.
 168
 169 2009-05-14  Joel Brobecker  <brobecker@adacore.com>
 170
 171         * gdbarch.sh: Add comment documenting the target_gdbarch global.
 172         gdbarch.h does NOT need to be regenerated as the corresponding
 173         change has already been made in a previous commit.
 174
 175 2009-05-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 176
 177         Remove all i386 debug register low level macros in config nm files.
 178         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
 179         (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
 180         (I386_USE_GENERIC_WATCHPOIINTS): Remove.
 181
 182         * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
 183         (struct i386_dr_low_type): New type.
 184         (i386_dr_low): New global variable.
 185         * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
 186         (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
 187         i386_dr_low struct variable fields.
 188         (i386_remove_aligned_watchpoint): Likewise.
 189         (i386_stopped_data_address): Likewise.
 190         (i386_stopped_by_hwbp): Likewise.
 191         (show_debug_regs_command_added): New static variable.
 192         (add_show_debug_regs_command): New static function.
 193         (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
 194         (i386_set_debug_register_length): New function.
 195         (_initialize_i386_nat): Delete.
 196
 197         * amd64-linux-nat.c: Include "i386-nat.h".
 198         (amd64_linux_dr_set_control):  Change to static.
 199         (amd64_linux_dr_get_status): Change to static.
 200         (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
 201         (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
 202
 203         * go32-nat.c: Include "i386-nat.h".
 204         (go32_set_addr): Change to static.
 205         (go32_set_dr7): Change to static. Change arg type to unisgned long.
 206         (go32_get_dr6): Change to static. Change return type to unisnged long.
 207         (init_go32_ops):  Set i386_dr_low variable fields.
 208         * i386-linux-nat.c: Include "i386-nat.h".
 209         (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
 210         (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
 211         (_initialize_i386_linux_nat):  Set i386_dr_low variable fields.
 212         * i386bsd-nat.h: Declare functions used for
 213         i386_dr_low fields in i386fbsd-nat.c.
 214         * i386fbsd-nat.c: Include "i386-nat.h".
 215         (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
 216         * windows-nat.c: Include "i386-nat.h".
 217         (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
 218         Change to static.
 219         (cygwin_get_dr6): Change return type to unisnged long.
 220         (cygwin_set_dr7): Change arg type to unisgned long.
 221         (init_windows_ops): Set i386_dr_low function fields.
 222
 223         * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
 224         i386_set_debug_register_length.
 225         * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
 226
 227         * config/i386/nm-cygwin.h: Remove all I386_* macros.
 228         * config/i386/nm-cygwin64.h: Likewise.
 229         * config/i386/nm-fbsd.h: Likewise.
 230         * config/i386/nm-linux.h: Likewise.
 231         * config/i386/nm-i386.h: Remove completely.
 232         * config/i386/nm-go32.h: Remove completely.
 233         * config/i386/nm-linux64.h: Remove completely.
 234         * config/i386/go32.mh (NAT_FILE): Remove entry.
 235         * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
 236
 237 2009-05-14  Jon Beniston  <jon@beniston.com>
 238
 239         * MAINTAINERS: Add Jon Beniston to write after approval list.
 240
 241 2009-05-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
 242
 243         * objc-lang.c (objc_objfile_data): New variable.
 244         (find_methods): Skip objfiles without Obj-C methods.
 245         (_initialize_objc_lang): New function.
 246
 247 2009-05-13  Joel Brobecker  <brobecker@adacore.com>
 248
 249         * c-lang.c (print_wchar): Remove unnecessary cast.
 250
 251 2009-05-12  Jim Blandy  <jimb@red-bean.com>
 252
 253         * MAINTAINERS: Remove self as m32c target maintainer.
 254
 255 2009-05-12  Pedro Alves  <pedro@codesourcery.com>
 256
 257         * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
 258         * command.h (deprecated_add_set_cmd): Delete declaration.
 259         * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
 260         'set debug gnu-nat' and 'show debug gnu-nat'.
 261         * i386-nat.c (_initialize_i386_nat): Replace 'maint
 262         show-debug-registers' with 'maint set show-debug-registers' and
 263         'maint show show-debug-registers'.
 264         * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
 265         show-debug-registers' with 'maint set show-debug-registers' and
 266         'maint show show-debug-registers'.
 267
 268 2009-05-12  Joel Brobecker <brobecker@adacore.com>
 269
 270         * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
 271         pushing it on the output obstack.
 272
 273 2009-05-11  Joel Brobecker <brobecker@adacore.com>
 274
 275         Fix internal error on breaking at a multi-locations caller source line.
 276         * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
 277         command with no parameters.
 278
 279 2009-05-11  Pedro Alves  <pedro@codesourcery.com>
 280
 281         * linux-nat.c (enum sigchld_state): Delete.
 282         (linux_nat_async_events_state): Delete.
 283         (struct waitpid_result): Delete.
 284         (waitpid_queue): Delete.
 285         (queued_waitpid_1): Delete.
 286         (async_file_flush): New.
 287         (queued_waitpid, push_waitpid): Delete.
 288         (async_file_mark): New.
 289         (drain_queued_events): Delete.
 290         (my_waitpid): Remove locally queued events handling.
 291         (linux_test_for_tracefork): Upjust.
 292         (linux_child_follow_fork): Ditto.
 293         (sync_sigchld_action): Delete.
 294         (blocked_mask): Reinstate.
 295         (async_sigchld_action): Rename to...
 296         (sigchld_action): ... this.
 297         (block_child_signals): New.
 298         (restore_child_signals_mask): New.
 299         (lin_lwp_attach_lwp): Adjust.
 300         (linux_nat_create_inferior): Ditto.
 301         (linux_nat_attach): Also use lp->status in async mode.
 302         (get_pending_status): Don't use queued_waitpid.
 303         (linux_nat_detach): Don't drain locally queued events.
 304         (linux_nat_resume): Allow pending wait statuses stored lp->status
 305         in async mode.  If returning early due to a pending event,
 306         re-register the event source.
 307         (stop_wait_callback): Allow pending wait statuses stored
 308         lp->status in async mode.
 309         (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
 310         (linux_nat_wait): Rename to ...
 311         (linux_nat_wait_1): ... this.  Allow pending wait statuses stored
 312         lp->status in async mode.  Always add WNOHANG to the waitpid
 313         options in async mode.
 314         (linux_nat_wait): New.
 315         (kill_callback): Don't drain locally queued events.
 316         (sigchld_handler): Rewrite.
 317         (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
 318         refer to "set target-async".
 319         (linux_nat_async_mask): If in non-stop, and re-enabling async
 320         mode, re-register the target event source in the event loop.
 321         (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
 322         (get_pending_events, async_sigchld_handler)
 323         (linux_nat_async_events): Delete.
 324         (handle_target_event): New.
 325         (linux_nat_async_file_handler): Delete.
 326         (linux_async_pipe): New.
 327         (linux_nat_async): Only re-register in the event loop if not
 328         registered yet.  Always notify the event-loop once if enabling the
 329         event source.
 330         (linux_nat_stop_lwp): Rewrite to handle pending events stored in
 331         lp->status, not in the locally queued event list.
 332         (linux_nat_stop): Don't mask out async event handling.
 333         (linux_nat_setup_async): Delete.
 334         (_initialize_linux_nat): Adjust.
 335         (lin_thread_get_thread_signals): blocked_mask is global again.
 336         Adjust.
 337
 338 2009-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
 339
 340         Unify target macros.
 341
 342         * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
 343         (target_stoppped_by_watchpoint): New macro.
 344         (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
 345         (target_have_steppable_watchpoint): New macro.
 346         (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
 347         (target_have_continuable_watchpoint): New macro.
 348         (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
 349         (target_can_use_hardware_watchpoint): New macro.
 350         (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
 351         (target_region_ok_for_hw_watchpoint): New macro.
 352
 353         * breakpoint.c (update_watchpoint): Use new macros.
 354         (bpstat_alloc): Likewise.
 355         (create_breakpoint): Likewise.
 356         (watch_command_1): Likewise.
 357         (can_use_hardware_watchpoint): Likewise.
 358         (do_enable_breakpoint): Likewise.
 359         * infrun.c (handle_inferior_event): Adapt to new macros.
 360         * mips-tdep.c (mips_gdbarch_init): Update comments.
 361         * procfs.c (procfs_set_watchpoint): Update comment.
 362         (procfs_insert_watchpoint): Adapt to new macros.
 363         * remote-m32r-sdi.c (m32r_stop):
 364         * remote-mips.c (mips_remove_breakpoint):
 365         * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
 366         (debug_to_stopped_by_watchpoint): Likewise.
 367
 368
 369 2009-05-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 370
 371         * src/gdb/target.h: Remove all tests for already defined
 372         macros. All macros defined here should not be set in config
 373         headers anymore.
 374
 375 2009-05-08  Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
 376
 377         * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
 378         (have_ptrace_getsetfpregs): Likewise.
 379         fetch_all_gp_regs): New function.
 380         (fetch_gp_regs): New function.
 381         (fetch_all_fp_regs): Likewise.
 382         (fetch_fp_regs): New function.
 383         (fetch_ppc_registers): Using the new methods to fetch general-
 384         purpose and floating-pointer registers.
 385         (store_all_gp_regs): New function.
 386         (store_gp_regs): Likewise.
 387         (store_all_fp_regs): New function.
 388         (store_fp_regs): Likewise.
 389         (store_ppc_registers): Using the new methods to store general-
 390         purpose and floating-pointer registers.
 391
 392 2009-05-08  Doug Evans  <dje@google.com>
 393
 394         * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
 395
 396 2009-05-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 397
 398         * MAINTAINERS (Write After Approval): Add self.
 399
 400 2009-05-07  Joel Brobecker  <brobecker@adacore.com>
 401
 402         * gdbarch.h (target_gdbarch): Add comment documenting this global.
 403
 404 2009-05-06  Joel Brobecker  <brobecker@adacore.com>
 405
 406         * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
 407         system iconv.
 408         * configure: Regenerate.
 409
 410 2009-05-06  Joel Brobecker  <brobecker@adacore.com>
 411
 412         * utils.c: Add include of gdb_usleep.h.
 413         (defaulted_query): Detect false EOF conditions that happen
 414         on terminals opened with the O_NONBLOCK flag when there is
 415         nothing to read.
 416
 417 2009-05-06  Pedro Alves  <pedro@codesourcery.com>
 418
 419         * inferior.c (add_inferior): Move observer_notify_new_inferior
 420         call to ...
 421         (add_inferior_silent): ... here.
 422
 423 2009-05-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 424             Pedro Alves  <pedro@codesourcery.com>
 425
 426         * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
 427         (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
 428         functions.
 429         (procfs_stopped_by_watchpoint): Made static, ptid argument
 430         removed.
 431         (_initialize_procfs): Register new watchpoint related target
 432         functions.
 433         * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
 434         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
 435         (HAVE_CONTINUABLE_WATCHPOINT): Delete.
 436         (target_insert_watchpoint, target_remove_watchpoint): Delete.
 437         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
 438         declarations.
 439         * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
 440         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 441         (target_insert_watchpoint, target_remove_watchpoint): Delete.
 442         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
 443         declarations.
 444         * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
 445         (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
 446         (target_insert_watchpoint, target_remove_watchpoint): Delete.
 447         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
 448         declarations.
 449
 450 2009-05-06  Hui Zhu  <teawater@gmail.com>
 451
 452         * i386-tdep.c (i386_process_record): Change bzero to memset.
 453
 454 2009-05-06  Hui Zhu  <teawater@gmail.com>
 455
 456         * NEWS: Add item for process record and replay.
 457
 458 2009-05-05  Maxim Grigoriev  <maxim2405@gmail.com>
 459
 460         * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
 461
 462 2009-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
 463
 464         * inferior.h (read_pc, write_pc): Remove.
 465         * regcache.c (read_pc, write_pc): Remove.
 466
 467         * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
 468         of read_pc.
 469         (handle_inferior_event): Use regcache_read_pc instead of read_pc
 470         when determining value of stop_pc.  Replace subsequent uses of
 471         read_pc by inspecting already-retrieved stop_pc value.
 472         (keep_going): Use regcache_read_pc instead of read_pc.
 473
 474         * breakpoint.c (watchpoint_check): Use current frame architecture
 475         and PC instead of current_gdbarch and read_pc ().
 476         * tracepoint.c (set_traceframe_context): Replace PC argument
 477         with FRAME argument.
 478         (trace_start_command, finish_tfind_command): Update calls.
 479         (finish_tfind_command): Compare frame IDs to identify transitions
 480         between frames.
 481         (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
 482         * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
 483         of gdbarch.  Use regcache_read_pc and regcache_write_pc instead
 484         of read_pc and write_pc.
 485         (store_register): Make regcache argument non-const.  Update call
 486         to exec_one_dummy_insn.
 487
 488         * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
 489         * infcmd.c (post_create_inferior): Likewise.
 490         * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
 491         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
 492         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
 493         * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
 494         * linux-fork.c (fork_load_infrun_state): Likewise.
 495         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
 496         * record.c (record_wait): Likewise.
 497         * procfs.c (procfs_wait): Likewise.
 498         * remote-mips.c (common_open, mips_wait): Likewise.
 499         * remote-m32r-sdi.c (m32r_resume): Likewise.
 500
 501         * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
 502         * monitor.c (monitor_create_inferior, monitor_load): Likewise.
 503         * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
 504         * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
 505         * remote-mips.c (mips_create_inferior, mips_load): Likewise.
 506
 507         * solib-darwin.c: Include "regcache.h".
 508         * solib-pa64.c: Include "regcache.h".
 509         * solib-svr4.c: Include "regcache.h.".
 510
 511         * symfile.c: Do not mention read_pc or write_pc in comments.
 512         * dink32-rom.c: Likewise.
 513         * m32r-rom.c: Likewise.
 514         * mips-tdep.c: Likewise.
 515
 516 2009-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
 517
 518         * fork-child.c (startup_inferior): Move setting stop_pc ...
 519         * infcmd.c (post_create_inferior): ... to here.
 520
 521 2009-05-04  Michael Snyder  <msnyder@vmware.com>
 522
 523         * NEWS: Add item for reverse debugging commands.
 524
 525 2009-05-04  Pedro Alves  <pedro@codesourcery.com>
 526
 527         * go32-nat.c (go32_stop): Delete.
 528         (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
 529         (go32_create_inferior): Don't call go32_stop or
 530         go32_kill_inferior.
 531         (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
 532         here.
 533         (init_go32_ops): Don't register go32_stop.
 534
 535 2009-05-02  Eli Zaretskii  <eliz@gnu.org>
 536
 537         * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
 538         sym_name.
 539
 540         * infcall.c (find_function_addr): Avoid compiler warnings for
 541         funaddr.
 542
 543 2009-05-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 544
 545         * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
 546         (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
 547
 548 2009-05-01  Doug Evans  <dje@google.com>
 549
 550         * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
 551         to thread_info.
 552
 553 2009-05-01  Eli Zaretskii  <eliz@gnu.org>
 554
 555         * record.c (_initialize_record): Reformat and clarify doc strings
 556         for stop-at-limit and insn-number-max.
 557
 558         * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
 559
 560 2009-05-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 561
 562         Make specifiable the make_function_type type memory ownership.
 563         * gdbtypes.c (make_function_type): New parameter `objfile', use it
 564         explicitely instead of TYPE-initialized removed local variable
 565         `objfile'.  Describe `objfile' it in the function comment.
 566         (lookup_function_type): Update make_function_type callers.
 567         * gdbtypes.h (make_function_type): Update the prototype.
 568         * jv-lang.c (java_link_class_type): Update make_function_type callers.
 569         * dwarf2read.c (read_subroutine_type): Likewise.
 570         * stabsread.c (read_type): Likewise.
 571
 572 2009-05-01  Eli Zaretskii  <eliz@gnu.org>
 573
 574         * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
 575         printing a bogus "Thread <main>".
 576         (go32_thread_alive): Don't return 1 for null_ptid.
 577
 578         * i386-tdep.c (i386_go32_init_abi): Override the number of
 579         registers due to non-support of SSE.
 580
 581 2009-04-30  Anthony Green  <green@moxielogic.com>
 582
 583         * configure.tgt: Link the moxie simulator in with gdb.
 584
 585 2009-04-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
 586
 587         * elfread.c (elf_symtab_read): Don't assume .data and .rodata
 588         are present.
 589
 590 2009-04-30  Hui Zhu  <teawater@gmail.com>
 591             Michael Snyder  <msnyder@vmware.com>
 592
 593         I386 Linux process record and replay support.
 594
 595         * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
 596         This struct has the argument for the function
 597         "record_linux_system_call".
 598         (i386_linux_intx80_sysenter_record): New function. Parse the
 599         system call instruction and call function
 600         "record_linux_system_call" to record execute log.
 601         (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
 602         Set "i386_linux_intx80_sysenter_record" to
 603         "i386_intx80_record" and "i386_sysenter_record".
 604
 605 2009-04-30  Hui Zhu  <teawater@gmail.com>
 606             Michael Snyder  <msnyder@vmware.com>
 607
 608         I386 architecture process record and replay support.
 609
 610         * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
 611         PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
 612         instruction set.
 613         (aflag, dflag, override, modrm, mod, reg, rm, ot,
 614         i386_record_pc): New variables. Ditto.
 615         (i386_record_modrm, i386_record_lea_modrm_addr,
 616         i386_record_lea_modrm): New functions. Ditto.
 617         (i386_process_record): New function. Parse the instruction in
 618         address "addr" and record the values of registers and memory
 619         that will be changed by this instruction.
 620         (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
 621         "process_record" interface.
 622         * i386-tdep.h (gdbarch_tdep): New function pointers
 623         "i386_intx80_record" and "i386_sysenter_record" that point to
 624         the function that can record "intx80" and "sysenter" execute
 625         log.
 626
 627 2009-04-30  Hui Zhu  <teawater@gmail.com>
 628             Michael Snyder  <msnyder@vmware.com>
 629
 630         * infrun.c (use_displaced_stepping): Return false if process
 631         record and replay target is used.
 632         (proceed): Call function "record_not_record_set" if pocess
 633         record and replay target is used.
 634
 635 2009-04-30  Hui Zhu  <teawater@gmail.com>
 636             Michael Snyder  <msnyder@vmware.com>
 637
 638         Linux process record and replay support.
 639
 640         * Makefile.in (ALLDEPFILES): Add linux-record.c.
 641         (ALL_TARGET_OBS): Add linux-record.o.
 642         * configure.tgt (x86_64-*-linux*): Add linux-record.o.
 643         (i[34567]86-*-linux*): Add linux-record.o.
 644         * linux-record.c, linux-record.h: New file.
 645
 646 2009-04-30  Hui Zhu  <teawater@gmail.com>
 647             Michael Snyder  <msnyder@vmware.com>
 648
 649         Process record and replay target.
 650
 651         * Makefile.in (SFILES): Add record.c.
 652         (COMMON_OBS): Add record.o.
 653         * record.c, record.h: New file.
 654
 655 2009-04-30  Hui Zhu  <teawater@gmail.com>
 656             Michael Snyder  <msnyder@vmware.com>
 657
 658         * target.h (strata): New stratum "record_stratum".
 659
 660 2009-04-30  Hui Zhu  <teawater@gmail.com>
 661             Michael Snyder  <msnyder@vmware.com>
 662
 663         GDBARCH interface for process record and replay.
 664
 665         * gdbarch.sh (process_record): This interface point to the
 666         function that records the inferior execute log.
 667
 668 2009-04-29  Doug Evans  <dje@google.com>
 669
 670         * i386-nat.c (child_post_startup_inferior): Delete, unused.
 671
 672 2009-04-29  Pedro Alves  <pedro@codesourcery.com>
 673
 674         * breakpoint.c (print_exception_catchpoint): Access `b' directly
 675         instead of `b->loc->owner'.
 676         (print_mention_exception_catchpoint): Ditto.
 677
 678 2009-04-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 679
 680         * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
 681
 682 2009-04-27  Tom Tromey  <tromey@redhat.com>
 683
 684         * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
 685
 686 2009-04-27  Jerome Guitton  <guitton@adacore.com>
 687
 688         * symtab.c (append_exact_match_to_sals): New function, extracted
 689         from expand_line_sal.
 690         (expand_line_sal): Use append_exact_match_to_sals to append exact
 691         matches. If none found, append all best items.
 692
 693 2009-04-27  Jerome Guitton  <guitton@adacore.com>
 694
 695         * main.c (captured_main): Move gdbinit lookups after gdb_init.
 696
 697 2009-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 698
 699         PR gdb/9675:
 700         * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
 701         (read_func_scope): Call inherit_abstract_dies.
 702
 703 2009-04-25  Eli Zaretskii  <eliz@gnu.org>
 704
 705         * Makefile.in (ALLDEPFILES): Remove duplicate entries for
 706         sparc-sol2-nat.c and sparc-sol2-tdep.c.
 707
 708         * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
 709
 710 2009-04-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 711
 712         ARI change: Use "/* ARI: rule */" pattern.
 713         * utils.c: Update ARI patterns.
 714         * gdb_dirent.h: Likewise.
 715
 716 2009-04-23  Anthony Green  <green@moxielogic.com>
 717
 718         * MAINTAINERS: Add moxie target.
 719         * configure.tgt: Add moxie-*-elf target.
 720         * moxie-tdep.c: New file.
 721         * moxie-tdep.h: New file.
 722
 723 2009-04-23  Joel Brobecker  <brobecker@adacore.com>
 724
 725         * ada-lang.c: Remove an extra empty line. No code change.
 726
 727 2009-04-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 728
 729         Fix double free on error inserting the breakpoint instruction.
 730         * breakpoint.c (create_breakpoints): Move the
 731         update_global_location_list call to ...
 732         (break_command_really): ... here together with the second local call
 733         both unified after all the cleanups.
 734
 735 2009-04-23  Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
 736             Tom Tromey  <tromey@redhat.com>
 737
 738         * configure, config.in: Regenerate.
 739         * configure.ac: Support for relocatable GDB datadir.  Use
 740         GDB_AC_WITH_DIR.  Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
 741         * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
 742         * top.c (init_main): Add "set data-directory".
 743         * defs.h (gdb_datadir): Declare.
 744         * main.c (gdb_datadir): New global.
 745         (captured_main): Initialize gdb_datadir.  Use relocate_directory.
 746         (relocate_path): New function.
 747         (relocate_directory): Likewise.
 748         (get_init_files): Use relocate_path.
 749         (README): Mention --with-gdb-datadir.
 750
 751 2009-04-23  Joel Brobecker  <brobecker@adacore.com>
 752
 753         * ada-tasks (task_command_1): Call target_find_new_threads.
 754
 755 2009-04-23  Joel Brobecker  <brobecker@adacore.com>
 756
 757         * stack.c (do_gdb_disassembly): Print the exception message if an
 758         error was thrown while trying to perform the disassembly.
 759
 760 2009-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 761
 762         * varobj.c (free_variable): Replace free_current_contents by xfree.
 763
 764 2009-04-22  Kazu Hirata  <kazu@codesourcery.com>
 765
 766         * arm-linux-nat.c (fetch_register, store_register): Use
 767         ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
 768         * arm-linux-tdep.c (arm_linux_supply_gregset,
 769         arm_linux_collect_gregset): Likewise.
 770         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
 771         * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
 772
 773 2009-04-22  Hui Zhu  <teawater@gmail.com>
 774
 775         * stack.c (_initialize_stack): Set the default of
 776         disassemble-next-line to off.
 777
 778 2009-04-21  Tom Tromey  <tromey@redhat.com>
 779
 780         * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
 781         * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
 782
 783 2009-04-21  Andreas Schwab  <schwab@linux-m68k.org>
 784
 785         * configure.ac: Add quotes to not lose brackets in help text.
 786         * configure: Rebuild.
 787
 788 2009-04-21  Andreas Schwab  <schwab@linux-m68k.org>
 789
 790         * configure.ac: Don't postprocess Makefile in config.status.
 791         Substitute GDB_NM_FILE.  Don't substitute nm_h.
 792         * Makefile.in (GDB_NM_FILE): Substitute.
 793         (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
 794         * configure: Regenerate.
 795         * gnulib/Makefile.in: Regenerate.
 796
 797 2009-04-21  Joseph Myers  <joseph@codesourcery.com>
 798
 799         * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
 800         --with-htmldir): New.
 801         * configure: Regenerate.
 802
 803 2009-04-21  Tom Tromey  <tromey@redhat.com>
 804
 805         * configure: Rebuild.
 806         * configure.ac: Use lower case for start of help strings.  Clean
 807         up --with-sysroot help.
 808
 809 2009-04-21  Tom Tromey  <tromey@redhat.com>
 810
 811         * configure: Rebuild.
 812         * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
 813         * configure.ac: Use AC_HELP_STRING.  Use upper case for variables
 814         in help.
 815
 816 2009-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 817
 818         ARI fix: remove "%p".
 819         * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
 820         (ia64_sigtramp_frame_this_id): Ditto.
 821         (ia64_libunwind_frame_this_id): Ditto.
 822         (ia64_libunwind_sigtramp_frame_this_id): Ditto.
 823         * symmisc.c (maintenance_info_psymtabs): Ditto.
 824
 825 2009-04-21  Joseph Myers  <joseph@codesourcery.com>
 826
 827         * configure.ac (--with-relocated-sources): New.
 828         * configure, config.in: Regenerate.
 829         * source.c (add_substitute_path_rule): Remove static.
 830         * source.h (add_substitute_path_rule): Declare.
 831         * main.c: Include "source.h".
 832         (captured_main): Add substitution rule if RELOC_SRCDIR.
 833
 834 2009-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 835
 836         * gnu-nat.h (proc_debug): Add missing continuation line in macro.
 837
 838 2009-04-20  David Daney  <ddaney@caviumnetworks.com>
 839
 840         * NEWS: Mention MIPS/Linux hardware watchpoint support.
 841
 842 2009-04-20  David Daney  <ddaney@caviumnetworks.com>
 843
 844         * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
 845         (maint_show_dr, super_close): New variables.
 846         (super_fetch_registers, super_store_registers): Make static.
 847         (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
 848         (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
 849         (pt_watch_style): Define new enum.
 850         (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
 851         Define new structs.
 852         (watch_readback_valid, watch_readback, current_watches, watch_mirror):
 853         New variables.
 854         (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
 855         (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
 856         (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
 857         (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
 858         (type_to_irw, fill_mask, try_one_watch)
 859         (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
 860         (mips_linux_new_thread, populate_regs_from_watches)
 861         (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
 862         (mips_linux_close): New functions.
 863         (_initialize_mips_linux_nat): Register watchpoint functions with
 864         the target_ops.  Add show-debug-regs maintenance command.
 865
 866 2009-04-20  David Daney  <ddaney@caviumnetworks.com>
 867
 868         * infrun.c (handle_inferior_event): Move gegisters_changed call down.
 869
 870 2009-04-19  Pedro Alves  <pedro@codesourcery.com>
 871
 872         * NEWS: Mention gdbserver support for x86 Windows CE.
 873
 874 2009-04-19  Eli Zaretskii  <eliz@gnu.org>
 875
 876         * config/djgpp/fnchange.lst: Fix typos.
 877
 878         Set default host and target charsets in the DJGPP port.
 879
 880         * config/djgpp/config.sed (am_cv_langinfo_codeset)
 881         (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
 882         in all configure scripts that define ac_cv_env_CPP_value.
 883
 884         * go32-nat.c (dos_codepage, nl_langinfo): New functions.
 885         Include langinfo.h.
 886
 887         * config/djgpp/nl_types.h: New file.
 888
 889         * config/djgpp/langinfo.h: New file.
 890
 891         * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
 892
 893 2009-04-18  Carlos O'Donell  <carlos@codesourcery.com>
 894
 895         * Makefile.in (MAKEHTML): Set to makeinfo --html.
 896         (MAKEHTMLFLAGS): Set to empty.
 897
 898 2009-04-18  Eli Zaretskii  <eliz@gnu.org>
 899
 900         * NEWS: Mention all new set/show commands added since GDB 6.8 was
 901         released.
 902
 903         * go32-nat.c (go32_sysinfo): Check if the call to
 904         __dpmi_get_capabilities fills the buffer with information, and
 905         don't use the buffer if not.
 906
 907 2009-04-17  Tom Tromey  <tromey@redhat.com>
 908
 909         * charset.c (_initialize_charset): Add special case for "646".
 910
 911 2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>
 912
 913         * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
 914         * configure: Regenerate.
 915         * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
 916         configure substitutions.
 917         (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
 918
 919 2009-04-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 920
 921         ARI fix: Do not use %p, replace by call to host_address_to_string
 922         for host pointers.
 923         * darwin-nat.c (darwin_xfer_partial): Apply change.
 924         * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
 925         * gnu-nat.h (proc_debug): Ditto.
 926         * symmisc.c (maintenance_info_symtabs): Ditto.
 927         (maintenance_info_psymtabs): Ditto.
 928         * windows-nat.c (handle_load_dll): Ditto.
 929         (handle_unload_dll, info_w32_command, handle_exception): Ditto.
 930         * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
 931
 932 2009-04-17  Joseph Myers  <joseph@codesourcery.com>
 933
 934         * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
 935         --enable-64-bit-bfd.
 936         (sparc-*-linux*): Likewise.
 937
 938 2009-04-17  Eli Zaretskii  <eliz@gnu.org>
 939
 940         * go32-nat.c (go32_sysinfo): Update list of Windows versions of
 941         the NT family.
 942
 943 2009-04-16  Pedro Alves  <pedro@codesourcery.com>
 944
 945         * remote.c (remote_query_attached): Fix pasto in packet_ok result
 946         checking.
 947
 948 2009-04-16  Joel Brobecker  <brobecker@adacore.com>
 949
 950         * procfs.c (solib_mappings_callback, find_memory_regions_callback):
 951         Revert the previous change.  Might not be correct, actually.
 952
 953 2009-04-16  Joel Brobecker  <brobecker@adacore.com>
 954
 955         * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
 956         (ada_get_current_task, ada_print_exception_breakpoint_nontask)
 957         (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
 958         Remove declaration. These are non-existent functions.
 959
 960 2009-04-16  Joel Brobecker  <brobecker@adacore.com>
 961
 962         * procfs.c (solib_mappings_callback, find_memory_regions_callback):
 963         Fix a compilation warning on mips-irix due to casting from
 964         a pointer of different size.
 965
 966 2009-04-16  Joel Brobecker  <brobecker@adacore.com>
 967
 968         * ada-lang.c (symtab_for_sym): Delete.
 969         (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
 970
 971 2009-04-16  Joel Brobecker  <brobecker@adacore.com>
 972
 973         * ada-lang.c (extract_string): Delete.
 974         (ada_main_name): Reimplement using target_read_string instead of
 975         extract_string.
 976
 977 2009-04-16  Andreas Schwab  <schwab@linux-m68k.org>
 978
 979         * m68klinux-nat.c: Remove obsolete comment.
 980         (fetch_register, store_register): Don't call
 981         gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
 982         which are always nops here.
 983
 984 2009-04-14  Tom Tromey  <tromey@redhat.com>
 985
 986         * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
 987         (c_printstr): Likewise.
 988         * charset.c: Include gdb_wait.h.
 989         (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
 990         (find_charset_names): Use pexecute.  Handle libiconv's output.
 991         Detect errors.
 992         (_initialize_charset): Use xstrdup.
 993         * gdb_wchar.h: Check HAVE_BTOWC.  Split PHONY_ICONV and wchar
 994         cases.
 995         (INTERMEDIATE_ENCODING): New define.
 996         * configure, config.in: Rebuild.
 997         * configure.ac: Check for btowc.
 998
 999 2009-04-15  Tom Tromey  <tromey@redhat.com>
1000
1001         * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
1002
1003 2009-04-15  Eli Zaretskii  <eliz@gnu.org>
1004
1005         * utils.c (parse_escape): Initialize target_char to pacify GCC.
1006
1007 2009-04-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1008
1009         * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
1010
1011 2009-04-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1012
1013         ARI fix: sprintf rule.
1014         * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
1015         * ada-lang.c (add_angle_brackets): Use xstrprintf.
1016         (ada_decode): Replace sprintf by xsnprintf.
1017         (find_old_style_renaming_symbol): Ditto.
1018         (ada_to_fixed_type_1, ada_enum_name): Ditto.
1019
1020
1021 2009-04-14  Joel Brobecker  <brobecker@adacore.com>
1022
1023         * target.c (target_mourn_inferior): Call bfd_cache_close_all
1024         after having executed the target mourn_inferior routine.
1025
1026 2009-04-14  Eli Zaretskii  <eliz@gnu.org>
1027
1028         * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
1029         undefined.
1030
1031 2009-04-13  David Daney  <ddaney@caviumnetworks.com>
1032
1033         * infrun.c (maybe_software_singlestep): New function.
1034         (resume): Call maybe_software_singlestep.
1035         (handle_inferior_event): Same.
1036
1037 2009-04-13  Tom Tromey  <tromey@redhat.com>
1038
1039         * python/python-frame.c (frapy_richcompare): Return
1040         Py_NotImplemented, not an error.  Handle Py_NE as well.
1041
1042 2009-04-13  Eli Zaretskii  <eliz@gnu.org>
1043
1044         * charset.c (EILSEQ): Define if not defined by system headers.
1045
1046 2009-04-11  Eli Zaretskii  <eliz@gnu.org>
1047
1048         * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
1049         to be consistent with renaming config.intl.in into config_intl.in.
1050
1051         * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1052         consistent with the change from 2008-11-09.
1053
1054 2009-04-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1055
1056         * gdbtypes.c: Remove excessive parentheses at the return keywords.
1057         * varobj.c (varobj_invalidate): Fix indentation.
1058         * varobj.c (varobj_invalidate): Fix formatting text width.
1059
1060 2009-04-08  Vladimir Prus  <vladimir@codesourcery.com>
1061
1062         Implement -exec-jump.
1063
1064         * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1065         * mi/mi-main.c (mi_cmd_exec_jump): New.
1066         * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1067
1068 2009-04-07  Doug Evans  <dje@google.com>
1069
1070         * symfile.c (symbol_file_clear): Fix indentation.
1071
1072 2009-04-06  Mark Kettenis  <kettenis@gnu.org>
1073
1074         * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1075
1076 2009-04-03  Ulrich Weigand  <uweigand@de.ibm.com>
1077
1078         * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1079         (ppc_linux_auxv_parse): New function.
1080         (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1081         (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1082
1083 2009-04-03  Ulrich Weigand  <uweigand@de.ibm.com>
1084
1085         * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1086         BFD to contents of SPU name note.
1087         (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1088         with "from_tty" argument 1 instead of 0.
1089
1090 2009-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1091
1092         * dwarf2read.c
1093         (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1094         Create the symbol in local scope.
1095         * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1096
1097 2009-04-02  Keith Seitz  <keiths@redhat.com>
1098
1099         * stabsread.c (read_member_functions): GCC may emit an extra space
1100         at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1101         whitespace when looking for these functions.
1102
1103 2009-04-01  Joel Brobecker  <brobecker@adacore.com>
1104
1105         Change the default value for "set print frame-arguments" to scalars.
1106
1107         * stack.c (print_frame_arguments): Set initial value to "scalars".
1108
1109 2009-04-01  Aleksandar Ristovski  <aristovski@qnx.com>
1110
1111         * mips-tdep.c (mips_numeric_register_alieses): New definition.
1112         (mips_gdbarch_init): Add user registers from
1113         mips_numeric_register_aliases.
1114
1115 2009-04-01  Joel Brobecker  <brobecker@adacore.com>
1116
1117         * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1118
1119 2009-04-01  Joel Brobecker  <brobecker@adacore.com>
1120
1121         * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1122         this is the last one.
1123
1124 2009-04-01  Pedro Alves  <pedro@codesourcery.com>
1125
1126         * remote.c (append_resumption): New.
1127         (remote_vcont_resume): Use it.
1128
1129 2009-04-01  Joel Brobecker  <brobecker@adacore.com>
1130
1131         * windows-nat.c (+windows_get_ada_task_ptid): New function.
1132         (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1133
1134 2009-03-31  Daniel Jacobowitz  <dan@codesourcery.com>
1135             Keith Seitz  <keiths@redhat.com>
1136             Jan Kratochvil  <jan.kratochvil@redhat.com>
1137
1138         PR gdb/6817
1139         * Makefile.in (dbxread.o): Update.
1140         * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1141         * dwarf2read.c (GDB_FORM_cached_string): New.
1142         (read_partial_die): Use dwarf2_canonicalize_name.
1143         (dwarf2_linkage_name): Use dwarf2_name.
1144         (dwarf2_canonicalize_name): New.
1145         (dwarf2_name): Use dwarf2_canonicalize_name.
1146         (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1147         * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1148         * symtab.c (lookup_symbol_in_language): Canonicalize input before
1149         searching.
1150         * cp-name-parser.y: operator() requires two parameters,
1151         according to libiberty.
1152         * minsyms.c (lookup_minimal_symbol): Canonicalize input
1153         before searching.
1154         * NEWS: Update.
1155
1156 2009-03-31  Joel Brobecker  <brobecker@adacore.com>
1157
1158         Provide support for (Ada) task-specific breakpoints.
1159
1160         * ada-lang.h (ada_get_task_number): Add declaration.
1161         (breakpoint_ada_task_match): Delete declaration.
1162         * ada-tasks.c (ada_get_task_number): Make non-static.
1163         * breakpoint.h (struct breakpoint): Add field "task".
1164         * breakpoint.c (print_one_breakpoint_location): Add handling of
1165         task-specific breakpoints.
1166         (create_breakpoint, create_breakpoints, find_condition_and_thread):
1167         New parameter "task".
1168         (break_command_really): Update calls to find_condition_and_thread
1169         and create_breakpoints.
1170         (breakpoint_re_set_one): Update call to find_condition_and_thread.
1171         Set b->task.
1172
1173 2009-03-31  Joel Brobecker  <brobecker@adacore.com>
1174
1175         * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1176
1177 2009-03-31  Pedro Alves  <pedro@codesourcery.com>
1178
1179         * remote.c (remote_notice_new_inferior): Use ptid_is_pid.  Check
1180         if the thread's ptid without a thread id field is in the list
1181         before calling thread_change_ptid.
1182         (extended_remote_attach_1): In non-stop mode, do not rely on
1183         querying the current thread, instead, query the thread list, and
1184         select the first thread of the process.
1185         * gdbthread.h (first_thread_of_process): Declare.
1186         * thread.c (first_thread_of_process): Define.
1187
1188 2009-03-30  Stan Shebs  <stan@codesourcery.com>
1189
1190         Make tracepoints into a type of breakpoint.
1191         * breakpoint.h (enum bptype): Add bp_tracepoint.
1192         (struct breakpoint): Add fields step_count, pass_count, actions.
1193         (get_tracepoint, get_tracepoint_by_number): Declare.
1194         (all_tracepoints): Declare.
1195         * breakpoint.c: Include tracepoint.h, readline.h.
1196         (ALL_TRACEPOINTS): Move here from tracepoint.c.
1197         (tracepoint_count): Ditto.
1198         (should_be_inserted): GDB does not insert tracepoints itself.
1199         (print_it_typical): Add tracepoint case.
1200         (bpstat_what): Ditto.
1201         (print_one_breakpoint_location): Ditto, and add printing for
1202         pass count, step count, and action list.
1203         (user_settable_breakpoint): Add tracepoint case.
1204         (allocate_bp_location): Ditto.
1205         (set_breakpoint_location_function): Ditto.
1206         (disable_breakpoints_in_shlibs): Ditto.
1207         (mention): Ditto.
1208         (break_command_really): Add argument traceflag, use to choose
1209         basic breakpoint type.
1210         (break_command_1): Pass extra argument.
1211         (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1212         (breakpoint_re_set_one): Add tracepoint case.
1213         (disable_command, enable_command): Ditto.
1214         (set_tracepoint_count): Move here from tracepoint.c.
1215         (trace_command): Move here from tracepoint.c and use
1216         break_command_really.
1217         (tracepoints_info): Move here from tracepoint.c and call
1218         breakpoints_info.
1219         (enable_trace_command): Move here from tracepoint.c and call
1220         enable_command.
1221         (disable_trace_command): Move here from tracepoint.c and call
1222         disable_command.
1223         (delete_trace_command): Move here from tracepoint.c and call
1224         delete_breakpoint.
1225         (trace_pass_command): Move here from tracepoint.c.
1226         (get_tracepoint_by_number): Ditto.
1227         (tracepoint_save_command): Ditto.
1228         (get_tracepoint): New function.
1229         (all_tracepoints): New function.
1230         (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1231         deprecate "enable trace" and "disable trace" commands.
1232         * tracepoint.h (struct tracepoint): Remove.
1233         (tracepoint_chain): Remove decl.
1234         (deprecated_create_tracepoint_hook): Remove decl.
1235         (deprecated_delete_tracepoint_hook): Remove decl.
1236         (deprecated_modify_tracepoint_hook): Remove decl.
1237         (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1238         (free_actions): Update signature.
1239         (validate_actionline): Update signature.
1240         (end_actions_pseudocommand): Declare.
1241         (while_stepping_pseudocommand): Declare.
1242         * tracepoint.c: Include breakpoint.h.
1243         (tracepoint_chain, tracepoint_count): Remove.
1244         (free_actions, make_cleanup_free_actions): Update signature.
1245         (trace_command, set_raw_tracepoint): Remove.
1246         (trace_mention): Remove.
1247         (tracepoints_info): Remove.
1248         (tracepoint_operation, map_args_over_tracepoints): Remove.
1249         (get_tracepoint_by_number): Remove.
1250         (enable_trace_command, disable_trace_command): Remove.
1251         (delete_trace_command, trace_pass_command): Remove.
1252         (trace_actions_command, read_actions): Update signature.
1253         (validate_actionline): Update signature, use bp loc.
1254         (encode_actions): Ditto.
1255         (download_tracepoint): New function, body of trace_start_command.
1256         (trace_start_command): Call it, use all_tracepoints.
1257         (tracepoint_save_command): Remove.
1258         (tracepoint_dump_command): Use get_tracepoint.
1259         (end_actions_pseudocommand): Make globally visible.
1260         (while_stepping_pseudocommand): Ditto.
1261         (_initialize_tracepoint): Move command definitions to breakpoint.c.
1262
1263 2009-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1264
1265         Expose frames to Python.
1266         * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1267         (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1268         (python-frame.o): New target.
1269         * python/python-frame.c: New file.
1270         * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1271         gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1272         gdbpy_initialize_frames): New prototypes.
1273         * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1274         (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1275         entries.
1276         * stack.c (find_frame_funname): New function, factored out of
1277         print_frame.
1278         (print_frame): Call find_frame_funname.
1279         * stack.h (find_frame_funname): Add prototype.
1280
1281 2009-03-29  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1282
1283         Remove unused value_object attribute `owned_by_gdb'.
1284         * python/python-value.c (value_object): Remove owned_by_gdb
1285         attribute.
1286         (valpy_dealloc): Remove reference to self->owned_by_gdb.
1287         (valpy_new): Likewise.
1288         (value_to_value_object): Likewise.
1289
1290 2009-03-29  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1291
1292         Change gdb.Value.address from a method to an attribute.
1293         * python/python-value.c (value_object): Add `address' element.
1294         (valpy_dealloc): Decrement reference to self->address if set.
1295         (valpy_new): Initialize val_obj->address.
1296         (valpy_address): Rename to ...
1297         (valpy_get_address): ... this.  Change signature from method to
1298         attribute.  Update self->address if not set.
1299         (value_to_value_object): Initialize val_obj->address.
1300         (value_object_getset): Add `address' element.
1301         (value_object_methods): Remove `address' element.
1302
1303 2009-03-29  Andreas Schwab  <schwab@linux-m68k.org>
1304
1305         * observer.sh: Set LANG/LC_ALL to C, not c.
1306
1307 2009-03-28  Kevin Buettner  <kevinb@redhat.com>
1308
1309         * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1310         `char' is unsigned.
1311
1312 2009-03-28  Pedro Alves  <pedro@codesourcery.com>
1313
1314         * remote.c (remote_stop_ns): If multi-process extensions are off,
1315         and GDB is requesting the whole process to stop, sent "vCont;t",
1316         not "vCont;t:-1"
1317
1318 2009-03-28  Pedro Alves  <pedro@codesourcery.com>
1319
1320         * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1321         null inferior_ptid.
1322
1323 2009-03-27  Eli Zaretskii  <eliz@gnu.org>
1324
1325         * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1326
1327 2009-03-26  Doug Evans  <dje@google.com>
1328
1329         * thread.c (do_restore_current_thread_cleanup): Redo test for
1330         whether to restore old->inferior_ptid.
1331
1332 2009-03-26  Tom Tromey  <tromey@redhat.com>
1333
1334         * breakpoint.c (resolve_sal_pc): Preserve original line number
1335         when skipping prologue.
1336
1337 2009-03-26  Doug Evans  <dje@google.com>
1338
1339         * thread.c (inferior_thread) Remove "extern" in definition.
1340
1341 2009-03-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1342
1343         Add gdb.Value.is_optimized_out attribute.
1344         * python/python-value.c (valpy_get_is_optimized_out): New
1345         function.
1346         (value_object_getset): New variable.
1347         (value_object_type): Initialize tp_getset element.
1348
1349 2009-03-26  Joel Brobecker  <brobecker@adacore.com>
1350
1351         Recognize missing DW_AT_location as <value optimized out>.
1352         * dwarf2read.c
1353         (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1354         Call add_symbol_to_list.
1355
1356 2009-03-25  Tom Tromey  <tromey@redhat.com>
1357
1358         * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1359         * stack.c (print_this_frame_argument_p): Use check_typedef.
1360
1361 2009-03-25  Tom Tromey  <tromey@redhat.com>
1362
1363         * configure: Rebuild.
1364         * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1365         Rearrange flags setting.  Add comments.
1366
1367 2009-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1368
1369         * config/i386/nm-i386.h: Remove code within
1370         I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1371         * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1372         macro.
1373         * config/i386/nm-cygwin64.h: Ditto.
1374         * config/i386/nm-fbsd.h: Ditto.
1375         * config/i386/nm-go32.h: Ditto.
1376         * config/i386/nm-linux.h: Ditto.
1377         * config/i386/nm-linux64.h: Ditto.
1378
1379 2009-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1380
1381         ARI fix: "xasprintf" rule.
1382         * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1383
1384 2009-03-25  Pedro Alves  <pedro@codesourcery.com>
1385
1386         * remote.c (remote_start_remote): In non-stop mode, call
1387         init_wait_for_inferior before adding threads and inferiors.
1388
1389 2009-03-25  Joel Brobecker  <brobecker@adacore.com>
1390
1391         * breakpoint.c (breakpoint_thread_match): Split a large condition
1392         into several smaller conditions.  No behavior change.
1393
1394 2009-03-25  Pedro Alves  <pedro@codesourcery.com>
1395
1396         * infrun.c (infrun_thread_thread_exit): New.
1397         (_initialize_infrun): Attach it to the thread_exit observer.
1398         * thread.c (delete_thread_1): Always call the observer, passing it
1399         the silent flag.
1400         * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter.  If
1401         SILENT, return immediately.
1402
1403 2009-03-25  Pedro Alves  <pedro@codesourcery.com>
1404
1405         * infrun.c (normal_stop): Use has_stack_frames instead of
1406         target_has_stack.
1407         * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1408         when there is no thread selected.
1409         (mi_cmd_execute): Don't special case commands that can run without
1410         a valid selected thread.
1411         * top.c (execute_command): Don't special case commands that can
1412         run without a valid selected thread.  Use has_stack_frames.
1413         * infcmd.c (ensure_valid_thread): New.
1414         (continue_1, step_1, jump_command, signal_command): Use it.
1415         (detach_command): Error out if there's no selected thread/inferior.
1416         * thread.c (print_thread_info): Allow having no thread selected.
1417         (switch_to_thread): Don't read the PC if there is no current thread.
1418         (do_restore_current_thread_cleanup): Don't record the current
1419         frame if there is no current thread.
1420         (make_cleanup_restore_current_thread): Don't read frame info if
1421         there is no selected thread.
1422         (_initialize_thread): Don't mark commands as
1423         "no_selected_thread_ok".
1424         * frame.c (get_current_frame): Error out if there is no valid
1425         selected thread.
1426         (has_stack_frames): Return false if there is no valid
1427         selected thread.
1428         * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1429         "no_selected_thread_ok".
1430         * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1431         (get_cmd_no_selected_thread_ok): Delete.
1432         * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1433         (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1434         Delete declaration.
1435         * stack.c (get_selected_block): Use has_stack_frames.
1436
1437 2009-03-25  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1438
1439         Fix size of FPSCR in Power 7 processors.
1440         * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1441         (PPC_FEATURE_HAS_DFP): New #define.
1442         (ppc_linux_read_description): Check for DFP feature instead of
1443         ISA 2.05 to decide on size of the FPSCR.
1444
1445 2009-03-25  Kevin Buettner  <kevinb@redhat.com>
1446
1447         * mn10300-tdep.c (trad-frame.h): Don't include.
1448         (prologue-value.h): Include.
1449         (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1450         (struct mn10300_prologue): Define.
1451         (push_reg, translate_rreg, check_for_saved): New functions.
1452         (mn10300_analyze_prologue): Rewrite, using prologue-value
1453         machinery.  Handle more instructions than before.  Permit
1454         instructions to occur in any order.
1455         (mn10300_skip_prologue): Find the extents of the function
1456         in question; mn10300_analyze_prologue no longer does this.
1457         (mn10300_analyze_frame_prologue): New function.
1458         (mn10300_frame_base): New function.
1459         (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1460         implementation.
1461         (mn10300_frame_prev_register): Likewise.
1462         (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1463         (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1464         `this_frame'.
1465         (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1466
1467 2009-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1468
1469         Fix completer problem for filename completion on the first try.
1470
1471         * gdb/completer.h (gdb_completion_word_break_characters): New function.
1472         * gdb/completer.c: Include gdb_assert.h.
1473         (complete_line_internal_reason): New enum.
1474         (complete_line_internal): Change last argument type to
1475         complete_line_internal_reason.
1476         Modify function to handle the different complete_line_internal_reason
1477         argument values.
1478         (complete_line): Adapt to change in complete_line_internal.
1479         (command_completer): Ditto.
1480         (gdb_completion_word_break_characters): Implement new function.
1481         * top.c (init_main): Set  rl_completion_word_break_hook to
1482         gdb_completion_word_break_characters.
1483
1484
1485 2009-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1486
1487         ARI fix: "strlen d_name" rule.
1488         * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
1489
1490
1491 2009-03-24  Tom Tromey  <tromey@redhat.com>
1492             Pedro Alves  <pedro@codesourcery.com>
1493
1494         * configure, config.in: Rebuild.
1495         * configure.ac: Check for libiconvlist.
1496         * charset.c: Check HAVE_LIBICONVLIST.
1497         * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
1498         LIBICONV_LIBDIR.  Update CPPFLAGS and LIBS.
1499         * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
1500         Remove.
1501         (INTERNAL_CFLAGS_BASE): Update.
1502         (INTERNAL_LDFLAGS): Update.
1503         (CLIBS): Update.
1504
1505 2009-03-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1506
1507         * configure.ac: Initialize the variable $PREFER_CURSES.
1508         * configure: Regenerated.
1509
1510 2009-03-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1511
1512         * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
1513         * configure: Regenerated.
1514
1515 2009-03-24  Pierre Muller  <muller@ics.u-strasbg.fr>
1516
1517         ARI fix: "strerror" rule.
1518         * darwin-nat.c (darwin_ptrace): Use safe_strerror.
1519         (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
1520
1521 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1522
1523         * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
1524         before looking up the fields inside our struct type.
1525
1526 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1527
1528         * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
1529         trying to resolve the type qualification.
1530
1531 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1532
1533         * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
1534         we try to apply the attribute on the real type, rather than
1535         its associated typedef.
1536
1537 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1538
1539         * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
1540         to make sure we try to get the modulus of the actual type, not the
1541         associated typedef.
1542
1543 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1544
1545         * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
1546         [OP_ATR_LENGTH]: When using the attribute on a type, make sure
1547         to get the real type, not the associated typedef.
1548
1549 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1550
1551         * ada-lang.c (ada_get_field_index): Add handling of the case
1552         when TYPE is a typedef of a struct.
1553
1554 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1555
1556         Add gdb_usleep as a portable version of usleep based on gdb_select.
1557         * gdb_usleep.h, gdb_usleep.c: New files.
1558         * Makefile.in (SFILES): Add gdb_usleep.c.
1559         (HFILES_NO_SRCDIR): Add gdb_usleep.h.
1560         (COMMON_OBS): Add gdb_usleep.o.
1561         * ser-unix.c (hardwire_send_break): Replace call to gdb_select
1562         by call to gdb_usleep.
1563
1564 2009-03-23  Joel Brobecker  <brobecker@adacore.com>
1565
1566         * buildsym.c (end_symtab): If we ignore the subfiles, then
1567         unlink the associated symtabs if they were already allocated.
1568
1569 2009-03-23  Jerome Guitton  <guitton@adacore.com>
1570
1571         Provide a way to force building of GDB with libcurses.
1572         * configure.ac: Add --with-curses.
1573         * configure: Regenerated.
1574
1575 2009-03-23  Tom Tromey  <tromey@redhat.com>
1576
1577         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
1578         error message.
1579
1580 2009-03-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
1581
1582         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
1583         solib_contains_address_p instead of searching.
1584
1585 2009-03-23  Tom Tromey  <tromey@redhat.com>
1586
1587         * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
1588         (iconv): Make 'inbuf' argument const.
1589         (convert_between_encodings): Use ICONV_CONST.
1590         (wchar_iterate): Likewise.
1591
1592 2009-03-22  Christopher Faylor  <me+cygwin@cgf.cx>
1593
1594         * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
1595         dynamically loaded function.
1596         (LookupPrivilegeValueA): Ditto.
1597         (OpenProcessToken): Ditto.
1598         (AdjustTokenPrivileges): Rename and define placeholder for address of
1599         dynamically loaded function.
1600         (LookupPrivilegeValueA): Ditto.
1601         (OpenProcessToken): Ditto.
1602         (set_process_privilege): Remove check for loaded functions.
1603         (bad_OpenProcessToken): Define.
1604         (_initialize_loadable): Load token functions from advapi here, setting
1605         OpenProcessToken function to a dummy static function which always return
1606         error if OS doesn't support this functionality.
1607
1608 2009-03-22   Nicolas Roche  <roche@adacore.com>
1609              Christopher Faylor <me+cygwin@cgf.cx>
1610
1611         * win32-nat.c (ctrl_c_handler): New function.
1612         (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
1613         is run in a separate console.
1614
1615 2009-03-22  Christopher Faylor  <me+cygwin@cgf.cx>
1616
1617         * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
1618         for dynamically loaded function.
1619         (DebugBreakProcess): Ditto.
1620         (DebugSetProcessKillOnExit): Ditto.
1621         (EnumProcessModules): Ditto.
1622         (GetModuleFileNameExA): Ditto.
1623         (GetModuleInformation): Ditto.
1624         (DebugActiveProcessStop): Rename and define placeholder for address of
1625         dynamically loaded function.
1626         (DebugBreakProcess): Ditto.
1627         (DebugSetProcessKillOnExit): Ditto.
1628         (EnumProcessModules): Ditto.
1629         (GetModuleFileNameExA): Ditto.
1630         (GetModuleInformation): Ditto.
1631         (psapi_loaded): Delete.
1632         (get_module_name): Don't check psapi_loaded, just rely on the fact that
1633         dynamically loaded functions will return failure if they weren't
1634         previously found.
1635         (has_detach_ability): Delete.
1636         (windows_attach): Remove call to has_detach_ability ().  Just rely on
1637         functions being callable.
1638         (bad_DebugActiveProcessStop): Define.
1639         (bad_DebugBreakProcess): Ditto.
1640         (bad_DebugSetProcessKillOnExit): Ditto.
1641         (bad_EnumProcessModules): Ditto.
1642         (bad_GetModuleFileNameExA): Ditto.
1643         (bad_GetModuleInformation): Ditto.
1644         (_initialize_loadable): Rename from _initialize_psapi.  Initialize all
1645         dynamic storage here, setting nonexistent functions to dummy static
1646         functions which always return error.
1647
1648 2009-03-22  Pedro Alves  <pedro@codesourcery.com>
1649
1650         * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
1651         to the about_to_proceed observer notification.
1652         (mi_about_to_proceed): New.
1653         (mi_on_resume): Only output ^running and the prompt here if the
1654         target was proceeded.
1655         * breakpoint.c (breakpoint_proceeded): New static.
1656         (breakpoint_about_to_proceed): New.
1657         (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
1658         the about_to_proceed observer notification.
1659         * inferior.h (breakpoint_proceeded): Delete declaration.
1660         * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
1661         Notify the about_to_proceed observers.
1662         (struct inferior_status): Delete breakpoint_proceeded member.
1663         (save_inferior_status): Don't save it.
1664         (restore_inferior_status): Don't restore it.
1665         * mi-main.h (mi_proceeded): Declare.
1666         * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
1667         a command.
1668
1669 2009-03-22  Pedro Alves  <pedro@codesourcery.com>
1670
1671         * gdbthread.h (struct thread_info): Add in_infcall member.
1672         * infcall.c (run_inferior_call): Save, set and restore in_infcall.
1673         Remove reverences to suppress_resume_observer.  Refresh
1674         `call_thread' after returning from `proceed'.
1675         * infcmd.c (suppress_resume_observer): Delete.
1676         * inferior.h (suppress_resume_observer): Delete declaration.
1677         * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
1678         inferior function.
1679         * thread.c (set_running): Remove references to
1680         suppress_resume_observer.
1681         * infrun.c (struct inferior_status): Add in_infcall member.
1682         (save_inferior_status): Save it.
1683         (restore_inferior_status): Restore it.
1684
1685 2009-03-22  Pedro Alves  <pedro@codesourcery.com>
1686
1687         * infcall.c (run_inferior_call): Remove references to
1688         suppress_stop_observer.
1689         * infcmd.c (suppress_stop_observer): Delete.
1690         (finish_command_continuation): Remove NOTE.  Don't clear
1691         suppress_stop_observer anymore.
1692         (finish_command_continuation_free_arg): Likewise.
1693         (finish_forward): Remove references to suppress_stop_observer.
1694         Call normal_stop observer if we haven't already.
1695         * inferior.h (suppress_stop_observer): Delete.
1696         * infrun.c (normal_stop): When deciding to suppress the
1697         normal_stop observer, check for proceed_to_finish instead of
1698         suppress_stop_observer.
1699
1700 2009-03-22  Pedro Alves  <pedro@codesourcery.com>
1701
1702         * symfile.c (symfile_relocate_debug_section): Remove check for
1703         SEC_DEBUGGING.
1704
1705 2009-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1706             Jim Blandy  <jimb@red-bean.com>
1707             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1708             Tom Tromey  <tromey@redhat.com>
1709
1710         Miscellaneous fixes to the Python code.
1711         * python/python-cmd.c (cmdpy_init): Accept keyword
1712         arguments.
1713         * python/python-value.c (valpy_string): Accept keyword
1714         arguments.
1715         (valpy_binop): Use `break' to exit from the TRY_CATCH block.
1716         Do not call value_to_value_object on NULL RES_VAL.
1717         (value_object_methods): Change `string' entry to also accept
1718         keyword arguments.
1719         (convert_value_from_python): Return a copy of the value if obj is
1720         a gdb.Value object.
1721         (value_object_methods): Mark the `string' method as accepting
1722         keywords, and show method "prototype" in the doc string.
1723         * python/python.c (get_parameter): Don't return inside a
1724         TRY_CATCH.
1725
1726 2009-03-20  Tom Tromey  <tromey@redhat.com>
1727
1728         Add support for convenience functions in Python.
1729         * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
1730         (SUBDIR_PYTHON_SRCS): Add python-function.c.
1731         (python-function.o): New target.
1732         * eval.c: Include "python/python.h" and <ctype.h>.
1733         (evaluate_subexp_standard): Handle values of type
1734         TYPE_CODE_INTERNAL_FUNCTION.
1735         * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
1736         * parse.c (write_exp_string): Remove duplicate word in comment.
1737         * python/python-function.c: New file.
1738         * python/python-internal.h (gdbpy_initialize_functions): Add
1739         prototype.
1740         * python/python.c (_initialize_python): Call
1741         gdbpy_initialize_functions.
1742         * valprint.c (value_check_printable): Handle values of type
1743         TYPE_CODE_INTERNAL_FUNCTION.
1744         * value.c: Include "cli/cli-decode.h".
1745         (internal_function): New struct.
1746         (functionlist, internal_fn_type): New static variables.
1747         (lookup_only_internalvar,
1748         lookup_internalvar): Add const qualifier to name argument.
1749         (create_internalvar): Likewise.  Initialize new field.
1750         (set_internal_var): Fix typo in comment.  Don't allow assignment
1751         to canonical variable.
1752         (value_create_internal_function, value_internal_function_name,
1753         call_internal_function, function_command, function_destroyer,
1754         add_internal_function): New functions.
1755         (_initialize_values): Create `function' placeholder command.
1756         Initialize internal_fn_type.
1757         * value.h (lookup_only_internalvar, create_internalvar,
1758         lookup_internalvar): Add const qualifier to name argument.
1759         (internal_function_fn, add_internal_function, call_internal_function,
1760         value_internal_function_name): Add prototypes.
1761         (struct internalvar) <canonical>: New field.
1762
1763 2009-03-20  Tom Tromey  <tromey@redhat.com>
1764
1765         * c-lang.c (evaluate_subexp_c): Call check_typedef.
1766
1767 2009-03-20  Tom Tromey  <tromey@redhat.com>
1768             Julian Brown  <julian@codesourcery.com>
1769
1770         PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
1771         PR i18n/9401, PR exp/9613:
1772         * NEWS: Update
1773         * value.h (value_typed_string): Declare.
1774         (val_print_string): Update.
1775         * valprint.h (print_char_chars): Update.
1776         * valprint.c (print_char_chars): Add type argument.  Update.
1777         (val_print_string): Likewise.
1778         * valops.c (value_typed_string): New function.
1779         * utils.c (host_char_to_target): New function.
1780         (parse_escape): Use host_char_to_target, host_hex_value.  Update.
1781         Remove '^' case.
1782         (no_control_char_error): Remove.
1783         * typeprint.c (print_type_scalar): Update.
1784         * scm-valprint.c (scm_scmval_print): Update.
1785         * scm-lang.h (scm_printchar, scm_printstr): Update.
1786         * scm-lang.c (scm_printchar): Add type argument.
1787         (scm_printstr): Likewise.
1788         * printcmd.c (print_formatted): Update.
1789         (print_scalar_formatted): Update.
1790         (printf_command) <wide_string_arg, wide_char_arg>: New constants.
1791         Handle '%lc' and '%ls'.
1792         * parser-defs.h (struct typed_stoken): New type.
1793         (struct stoken_vector): Likewise.
1794         (write_exp_string_vector): Declare.
1795         * parse.c (write_exp_string_vector): New function.
1796         * p-valprint.c (pascal_val_print): Update.
1797         * p-lang.h (is_pascal_string_type, pascal_printchar,
1798         pascal_printstr): Update.
1799         * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
1800         Add 'char_type' argument.
1801         (pascal_emit_char): Add type argument.
1802         (pascal_printchar): Likewise.
1803         (pascal_printstr): Likewise.
1804         * objc-lang.c (objc_emit_char): Add type argument.
1805         (objc_printchar): Likewise.
1806         (objc_printstr): Likewise.
1807         * macroexp.c (get_character_constant): Handle unicode characters.
1808         Use c_parse_escape.
1809         (get_string_literal): Handle unicode strings.  Use
1810         c_parse_escape.
1811         * m2-valprint.c (print_unpacked_pointer): Update.
1812         (m2_print_array_contents): Update.
1813         (m2_val_print): Update.
1814         * m2-lang.c (m2_emit_char): Add type argument.
1815         (m2_printchar): Likewise.
1816         (m2_printstr): Likewise.
1817         * language.h (struct language_defn) <la_printchar>: Add type
1818         argument.
1819         <la_printstr, la_emitchar>: Likewise.
1820         (LA_PRINT_CHAR): Likewise.
1821         (LA_PRINT_STRING): Likewise.
1822         (LA_EMIT_CHAR): Likewise.
1823         * language.c (unk_lang_emit_char): Add type argument.
1824         (unk_lang_printchar): Likewise.
1825         (unk_lang_printstr): Likewise.
1826         * jv-valprint.c (java_val_print): Update.
1827         * jv-lang.c (java_emit_char): Add type argument.
1828         * f-valprint.c (f_val_print): Update.
1829         * f-lang.c (f_emit_char): Add type argument.
1830         (f_printchar): Likewise.
1831         (f_printstr): Likewise.
1832         * expprint.c (print_subexp_standard): Update.
1833         * charset.h (target_wide_charset): Declare.
1834         (c_target_char_has_backslash_escape, c_parse_backslash,
1835         host_char_print_literally, host_char_to_target,
1836         target_char_to_host, target_char_to_control_char): Remove.
1837         (enum transliterations): New type.
1838         (convert_between_encodings): Declare.
1839         (HOST_ESCAPE_CHAR): New define.
1840         (host_letter_to_control_character, host_hex_value): Declare.
1841         (enum wchar_iterate_result): New enum.
1842         (struct wchar_iterator): Declare.
1843         (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
1844         wchar_push_back): Declare.
1845         * charset-list.h: New file.
1846         * c-valprint.c (textual_name): New function.
1847         (textual_element_type): Handle wide character types.
1848         (c_val_print): Pass original type to textual_element_type.  Handle
1849         wide character types.
1850         (c_value_print): Use textual_element_type.  Pass original type of
1851         value to val_print.
1852         * c-lang.h (enum c_string_type): New type.
1853         (c_printchar, c_printstr): Update.
1854         * c-lang.c (classify_type): New function.
1855         (print_wchar): Likewise.
1856         (c_emit_char): Add type argument.  Handle wide characters.
1857         (c_printchar): Likewise.
1858         (c_printstr): Add type argument.  Handle wide and multibyte
1859         character sets.
1860         (convert_ucn): New function.
1861         (emit_numeric_character): Likewise.
1862         (convert_octal): Likewise.
1863         (convert_hex): Likewise.
1864         (ADVANCE): New macro.
1865         (convert_escape): New function.
1866         (parse_one_string): Likewise.
1867         (evaluate_subexp_c): Likewise.
1868         (exp_descriptor_c): New global.
1869         (c_language_defn): Use exp_descriptor_c.
1870         (cplus_language_defn): Likewise.
1871         (asm_language_defn): Likewise.
1872         (minimal_language_defn): Likewise.
1873         (charset_for_string_type): New function.
1874         * c-exp.y (%union): Add 'svec' and 'tsval'.
1875         (CHAR): New token.
1876         (exp): Add CHAR production.
1877         (string_exp): Rewrite.
1878         (exp) <string_exp>: Rewrite.
1879         (tempbuf): Now global.
1880         (tempbuf_init): New global.
1881         (parse_string_or_char): New function.
1882         (yylex) <tempbuf>: Now global.
1883         <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
1884         Remove.
1885         Handle 'u', 'U', and 'L' prefixes.  Call parse_string_or_char.
1886         (c_parse_escape): New function.
1887         * auxv.c (fprint_target_auxv): Update.
1888         * ada-valprint.c (ada_emit_char): Add type argument.
1889         (ada_printchar): Likewise.
1890         (ada_print_scalar): Update.
1891         (printstr): Add type argument.  Update calls to ada_emit_char.
1892         (ada_printstr): Add type argument.
1893         (ada_val_print_array): Update.
1894         (ada_val_print_1): Likewise.
1895         * ada-lang.c (emit_char): Add type argument.
1896         * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
1897         type arguments.
1898         * gdb_locale.h: Include langinfo.h.
1899         * charset.c (_initialize_charset): Set default host charset from
1900         the locale.  Don't register charsets.  Add target-wide-charset
1901         commands.  Call find_charset_names.
1902         (struct charset, struct translation): Remove.
1903         (GDB_DEFAULT_HOST_CHARSET): Remove.
1904         (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
1905         (target_wide_charset_name): New global.
1906         (show_host_charset_name): Handle "auto".
1907         (show_target_wide_charset_name): New function.
1908         (host_charset_enum, target_charset_enum): Remove.
1909         (charset_enum): New global.
1910         (all_charsets, register_charset, lookup_charset, all_translations,
1911         register_translation, lookup_translation): Remove.
1912         (simple_charset, ascii_print_literally, ascii_to_control): Remove.
1913         (iso_8859_print_literally, iso_8859_to_control,
1914         iso_8859_family_charset): Remove.
1915         (ebcdic_print_literally, ebcdic_to_control,
1916         ebcdic_family_charset): Remove.
1917         (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
1918         register_iconv_charsets): Remove.
1919         (target_wide_charset_be_name, target_wide_charset_le_name): New
1920         globals.
1921         (identity_either_char_to_other): Remove.
1922         (set_be_le_names, validate): New functions.
1923         (backslashable, backslashed, represented): Remove.
1924         (default_c_target_char_has_backslash_escape): Remove.
1925         (default_c_parse_backslash, iconv_convert): Remove.
1926         (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
1927         ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
1928         iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
1929         ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
1930         ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
1931         ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
1932         (table_convert_char, table_translation, simple_table_translation):
1933         Remove.
1934         (current_host_charset, current_target_charset,
1935         c_target_char_has_backslash_escape_func,
1936         c_target_char_has_backslash_escape_baton): Remove.
1937         (c_parse_backslash_func, c_parse_backslash_baton): Remove.
1938         (host_char_to_target_func, host_char_to_target_baton): Remove.
1939         (target_char_to_host_func, target_char_to_host_baton): Remove.
1940         (cached_iconv_host_to_target, cached_iconv_target_to_host):
1941         Remove.
1942         (lookup_charset_or_error, check_valid_host_charset): Remove.
1943         (set_host_and_target_charsets): Remove.
1944         (set_host_charset, set_target_charset): Remove.
1945         (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
1946         (set_target_wide_charset_sfunc): New function.
1947         (show_charset): Print target wide character set.
1948         (host_charset, target_charset): Rewrite.
1949         (target_wide_charset): New function.
1950         (c_target_char_has_backslash_escape): Remove.
1951         (c_parse_backslash): Remove.
1952         (host_letter_to_control_character): New function.
1953         (host_char_print_literally): Remove.
1954         (host_hex_value): New function.
1955         (target_char_to_control_char): Remove.
1956         (cleanup_iconv): New function.
1957         (convert_between_encodings): New function.
1958         (target_char_to_host): Remove.
1959         (struct wchar_iterator): Define.
1960         (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
1961         wchar_push_back): New functions.
1962         (do_cleanup_iterator): New function.
1963         (char_ptr): New typedef.
1964         (charsets): New global.
1965         (add_one, find_charset_names): New functions.
1966         (default_charset_names): New global.
1967         (auto_host_charset_name): Likewise.
1968         * aclocal.m4, config.in, configure: Rebuild.
1969         * configure.ac: Call AM_LANGINFO_CODESET.
1970         (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
1971         (AM_ICONV): Invoke earlier.
1972         * acinclude.m4: Include codeset.m4.  Subst LIBICONV_INCLUDE and
1973         LIBICONV_LIBDIR.  Check for libiconv in build tree.
1974         * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
1975         (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
1976         (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
1977         * gdb_obstack.h (obstack_grow_wstr): New define.
1978         * gdb_wchar.h: New file.
1979         * defs.h: Include it.
1980
1981 2009-03-20  Tom Tromey  <tromey@redhat.com>
1982             Jan Kratochvil  <jan.kratochvil@redhat.com>
1983
1984         * dwarf2read.c (process_die): Handle DW_TAG_typedef.
1985         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
1986         typedef.
1987         * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
1988         SYMBOL_TYPE result.
1989         * ada-typeprint.c (print_array_type): Do the NULL check
1990         unconditionally.
1991
1992 2009-03-19  Tom Tromey  <tromey@redhat.com>
1993
1994         * utils.c (do_obstack_free): New function.
1995         (make_cleanup_obstack_free): Likewise.
1996         * defs.h (make_cleanup_obstack_free): Declare.
1997
1998 2009-03-18  Doug Evans  <dje@google.com>
1999
2000         * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
2001         int, not a long long.
2002         (linux_nat_info_proc_cmd): Store pid in long instead of long long.
2003
2004         * expprint.c (dump_raw_expression): Print note if non-NULL.
2005
2006         * printcmd.c (display_uses_solib_p): Redo loop, scan element list
2007         backwards.
2008
2009 2009-03-18  Nathan Sidwell  <nathan@codesourcery.com>
2010
2011         * Makefile.in: Update license to GPLv3.
2012         * ada-exp.y: Update license to GPLv3.
2013         * ada-lex.l: Update license to GPLv3.
2014         * c-exp.y: Update license to GPLv3.
2015         * cp-name-parser.y: Update license to GPLv3.
2016         * darwin-nat-info.c: Update license to GPLv3.
2017         * f-exp.y: Update license to GPLv3.
2018         * gdb_thread_db.h: Update license to GPLv3.
2019         * hppanbsd-nat.c: Update license to GPLv3.
2020         * hppanbsd-tdep.c: Update license to GPLv3.
2021         * hppaobsd-tdep.c: Update license to GPLv3.
2022         * jv-exp.y: Update license to GPLv3.
2023         * m2-exp.y: Update license to GPLv3.
2024         * objc-exp.y: Update license to GPLv3.
2025         * p-exp.y: Update license to GPLv3.
2026         * reply_mig_hack.awk: Update license to GPLv3.
2027         * reverse.c: Update license to GPLv3.
2028         * xtensa-xtregs.c: Update license to GPLv3.
2029
2030 2009-03-18  Pedro Alves  <pedro@codesourcery.com>
2031
2032         * remote.c (remote_close): Don't call generic_mourn_inferior.
2033         (remote_mourn_1): Call generic_mourn_inferior after closing the
2034         target.
2035
2036 2009-03-18  Pedro Alves  <pedro@codesourcery.com>
2037
2038         * remote.c (remote_start_remote): Add missing call to
2039         init_wait_for_inferior in non-stop mode.
2040
2041 2009-03-18  Pedro Alves  <pedro@codesourcery.com>
2042
2043         * breakpoint.c (bpstat_should_step): Only consider software
2044         watchpoints that have a location.
2045
2046 2009-03-17  Joel Brobecker  <brobecker@adacore.com>
2047
2048         Add a target_ops parameter to the to_kill method in struct target_ops.
2049
2050         * target.h (struct target_ops): Add a "target_ops *" parameter to
2051         method to_kill.
2052         (target_kill): Remove macro. Add declaration.
2053         * target.c (debug_to_kill): Delete, no longer necessary.
2054         (target_kill): New function.
2055         (update_current_target):  Stop inheriting the to_kill method.
2056         Do not de_fault it to no_process either.
2057         (setup_target_debug): Do not set current_target.to_kill.
2058         * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2059         linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2060         remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2061         accordingly.
2062
2063 2009-03-17  Doug Evans  <dje@google.com>
2064
2065         * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2066         glibc 2.3.2 and earlier.
2067
2068 2009-03-17  Joel Brobecker  <brobecker@adacore.com>
2069
2070         * frame.c (get_prev_frame_1): Do not perform the inner_frame
2071         sanity check if this_frame is not NORMAL.
2072         (frame_id_inner): Update the description of this function.
2073
2074 2009-03-17  Hui Zhu  <teawater@gmail.com>
2075
2076         * stack.c: Change the introduce of "disassemble-next-line".
2077
2078 2009-03-17  Pedro Alves  <pedro@codesourcery.com>
2079
2080         * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2081         declare as extern.
2082
2083 2009-03-17  Hui Zhu  <teawater@gmail.com>
2084
2085         * stack.c: Include valprint.h.
2086         (disassemble_next_line): New enum.
2087         (show_disassemble_next_line): New function.  Show the current
2088         value of disassemble-next-line.
2089         (gdb_disassembly_stub_args): New struct for argument passing
2090         between function do_gdb_disassembly and function
2091         gdb_disassembly_stub.
2092         (gdb_disassembly_stub): New function.  Helper for
2093         gdb_disassembly.
2094         (do_gdb_disassembly): New function.  Use TRY_CATCH to catch
2095         the exception from the gdb_disassembly because it will be
2096         broken by filter sometime.
2097         (print_frame_info): If disassemble-next-line is set to auto
2098         or on and doesn't have the line debug messages for $pc,
2099         output the next instruction.
2100         If disassemble-next-line is set to on and there is line debug
2101         messages, output assembly codes for next line.
2102         (_initialize_stack): Make the "set disassemble-next-line"
2103         command an auto-boolean command.  Change its class to
2104         class_stack.  Place it in the top level set list.  Extend help
2105         to describe the auto mode.
2106
2107 2009-03-17  Pedro Alves  <pedro@codesourcery.com>
2108
2109         * infrun.c (normal_stop): Don't overwrite old_chain.
2110
2111 2009-03-16  Joel Brobecker  <brobecker@adacore.com>
2112
2113         * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2114         which is undefined, by call to regcache_invalidate, which should
2115         do what the original author wanted to do.
2116
2117 2009-03-16  Joel Brobecker  <brobecker@adacore.com>
2118
2119         * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2120         (mips_create_inferior): Likewise.
2121
2122 2009-03-16  Joel Brobecker  <brobecker@adacore.com>
2123
2124         * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2125
2126 2009-03-16  Joel Brobecker  <brobecker@adacore.com>
2127
2128         * darwin-nat.c (darwin_resume): Fix a compiler warning when
2129         building on x86_64-darwin.
2130
2131 2009-03-16  Tristan Gingold  <gingold@adacore.com>
2132
2133         * configure.tgt: Add handling for x86_64-darwin.
2134
2135 2009-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2136
2137         * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2138
2139 2009-03-15  Joel Brobecker  <brobecker@adacore.com>
2140
2141         * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2142         Use the ops parameter to get to the target beneath, rather than
2143         using the current_target global.  Using the current_target global
2144         was an unintended accident.
2145
2146 2009-03-15  Joel Brobecker  <brobecker@adacore.com>
2147
2148         Fix an error happening while loading symbols from a core file
2149         (on AIX).
2150
2151         * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2152         to detect whether we're debugging a core file or not.
2153
2154 2009-03-15  Joel Brobecker  <brobecker@adacore.com>
2155
2156         Modernize the aix-thread later by getting rid of the base_target
2157         global.  This brings back to life the AIX port which was otherwise
2158         crashing all the time.
2159
2160         * aix-thread.c (base_target): Delete.
2161         (pd_enable): Do not set base_target.
2162         (aix_thread_attach): Use find_target_beneath instead of base_target.
2163         (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2164         (aix_thread_fetch_registers, aix_thread_store_registers),
2165         (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2166         (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2167         (aix_thread_kill): Delete. Does not seem necessary.
2168         (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2169
2170 2009-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2171
2172         * stack.c (return_command <retval_exp>): New variables retval_expr
2173         and old_chain.  Inline parse_and_eval to initialize retval_expr.  Check
2174         RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2175         if RETURN_TYPE is NULL.
2176
2177 2009-03-14  Pedro Alves  <pedro@codesourcery.com>
2178
2179         * remote.c (PACKET_qAttached): New.
2180         (remote_query_attached): New.
2181         (remote_add_inferior): Add new `attached' argument.  Handle it.
2182         (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2183         -1 to remote_add_inferior in new parameter.
2184         (extended_remote_attach_1): Adjust to pass 1 to
2185         remote_add_inferior in the new parameter.
2186         (extended_remote_create_inferior_1): Adjust to pass 0 to
2187         remote_add_inferior in the new parameter.
2188         (_initialize_remote): Add "set/show remote query-attached-packet"
2189         commands.
2190
2191 2009-03-13  Tom Tromey  <tromey@redhat.com>
2192
2193         * symtab.c (lookup_symbol_in_language): Use a cleanup.
2194
2195 2009-03-13  Doug Evans  <dje@google.com>
2196
2197         * exceptions.h: Clean up some comments on catch_exceptions usage.
2198         * exceptions.c: Ditto.  Plus mark catch_errors as superseded by
2199         catch_exceptions.
2200
2201 2009-02-17  Joel Brobecker  <brobecker@adacore.com>
2202
2203         The following patch helps getting rid of a warning inside solib-som.c.
2204
2205         * source.c (source_full_path_of): Constify parameter filename.
2206         * defs.h (source_full_path_of): Update declaration accordingly.
2207
2208 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2209
2210         * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2211         BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2212         Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2213
2214 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2215
2216         * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2217         promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2218
2219 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2220
2221         * ada-tasks.c (ada_task_is_alive): Move up and make static.
2222         * ada-lang.h (ada_task_is_alive): Remove declaration.
2223
2224 2009-03-12  Jerome Guitton  <guitton@adacore.com>
2225
2226         * ada-lang.c (ada_delta): Change the type of numerators and
2227         denominators to DOUBLEST, as they may not fit into a long.
2228         (scaling_factor): Ditto.
2229
2230 2009-03-12  Jerome Guitton  <guitton@adacore.com>
2231
2232         * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2233
2234 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2235
2236         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2237         types, if we are unable to determine the actual symbol type
2238         from its tag, then use the static approximation instead.
2239
2240 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2241
2242         Fix crash printing packed record with packed array.
2243
2244         * ada-lang.c (ada_modulus_from_name): New function.
2245         (ada_modulus): In the case where the type length is bigger than
2246         the size of the type used to hold the bounds, try determining
2247         the modulus from the type name.
2248         (ada_value_primitive_packed_val): Fix bug in the computation of
2249         ntarg causing an out-of-buffer invalid access.
2250
2251 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2252
2253         Fix segfault when printing short_integer'last.
2254
2255         * ada-lang.c (ada_find_any_type): Search in the primitive types
2256         if a symbol could not be found.
2257
2258 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2259
2260         * ada-tasks.c (task_states,long_task_states): Add new states
2261         Activating and Acceptor_Delay_Sleep.  Update the description
2262         of state Acceptor_Sleep.
2263
2264 2009-03-12  Jonas Maebe <jonas.maebe@elis.ugent.be>  (obvious change)
2265
2266         Fix a build failure on Darwin following some changes in
2267         the profile of some target_ops methods.
2268
2269         * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2270         where missing.
2271         (darwin_stop_inferior, darwin_detach): Likewise.
2272
2273 2009-03-12  Vladimir Prus  <vladimir@codesourcery.com>
2274
2275         Include token in ^running notification for CLI commands.
2276
2277         * mi/mi-main.c (mi_execute_command): Set current_token here.
2278         (mi_cmd_execute): Do not set current_token here.
2279
2280 2009-03-12  Vladimir Prus  <vladimir@codesourcery.com>
2281
2282         Fix MI timings.
2283
2284         * mi/mi-main.c (mi_print_timing_maybe): New.
2285         (captured_mi_execute_command): Simplify. Output timings to
2286         CLI commands, too.
2287         (mi_execute_async_cli_command): Do not print timings.
2288         * mi/mi-main.h (mi_print_timing_maybe): Declare.
2289         * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2290
2291 2009-03-12  Jerome Guitton  <guitton@adacore.com>
2292
2293         * xcoffread.c (process_linenos): Check if the line in the
2294         include table refers to the main source file and, if so,
2295         add them to the main subfile.
2296
2297 2009-03-12  Joel Brobecker  <brobecker@adacore.com>
2298
2299         Fix a build failure on AIX introduced after a change in the profile
2300         of some of the "methods" in the target_ops structure.
2301         * aix-thread.c: Add missing target_ops parameter throughout.
2302
2303         Implement Ada task switching on AIX.
2304         * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2305         (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2306
2307 2009-03-11  Daniel Jacobowitz  <dan@codesourcery.com>
2308
2309         * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2310         value_mark and value_free_to_mark.
2311         * objfiles.c (free_objfile): Call objfile_free_data before
2312         freeing the BFD.
2313
2314 2009-03-10  Hui Zhu  <teawater@gmail.com>
2315
2316         * disasm.c (gdb_disassembly): Remove unused argument
2317         "line_num".
2318         * disasm.h (gdb_disassembly): Ditto.
2319         * cli/cli-cmds.c (print_disassembly): Ditto.
2320         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2321
2322 2009-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
2323
2324         * solib.c (solib_contains_address_p): New function.
2325         (solib_name_from_address): Use it.
2326         * printcmd.c (display_uses_solib_p): Use it.
2327         * solib.h (solib_contains_address_p): Declare it.
2328
2329 2009-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
2330
2331         * varobj.c (free_variable): Call value_free.
2332
2333 2009-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
2334
2335         PR gdb/9873:
2336         * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2337         Move the variable `macinfo_type' out of the loop.  Create a new
2338         processing pass before the current one to pre-create `current_file'.
2339         New complaint on misplaced zero/non-zero definitions/includes.
2340         Skip first DW_MACINFO_start_file with `at_commandline' set.
2341
2342 2008-03-09  Vladimir Prus  <vladimir@codesourcery.com>
2343
2344        * solib.c (reload_shared_libraries): Give
2345        inferior a chance to reset solib breakpoint.
2346        Reinit frame cache.
2347
2348 2009-03-08  Christopher Faylor  <me+cygwin@cgf.cx>
2349
2350         * windows-nat.c (dr): Redefine to use largest possible integer which
2351         holds a pointer.
2352         (cygwin_set_dr): Avoid coercion.
2353
2354 2009-03-08  Oswald Buddenhagen  <oswald.buddenhagen@trolltech.de>
2355
2356         * windows-nat.c (windows_create_inferior): Implement --tty handling on
2357         non-cygwin.
2358
2359 2009-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2360
2361         Rename solib_address to solib_name_from_address.
2362         * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2363         (disable_breakpoints_in_unloaded_shlib): Update.
2364         * printcmd.c (display_uses_solib_p): Likewise.
2365         * stack.c (print_frame): Likewise.
2366         * solib.c: Rename.
2367         * solib.h: Rename.
2368
2369 2009-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
2370
2371         * printcmd.c (do_one_display): Reparse exp_string.
2372         (display_uses_solib_p): New function.
2373         (clear_dangling_display_expressions): New function.
2374         (_initialize_printcmd): Add observer.
2375         * solib.c (no_shared_libraries): Swap order of calls to
2376         clear_solib and objfile_purge_solibs.
2377
2378 2009-03-05  Joel Brobecker  <brobecker@adacore.com>
2379
2380         Implement the target-specific part of Ada tasking support
2381         on Tru64.
2382
2383         * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2384         (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2385
2386 2009-03-05  Joel Brobecker  <brobecker@adacore.com>
2387
2388         Get rid of the global "base_target" and use "find_target_beneath"
2389         to find the underlying target.
2390         * dec-thread.c (base_target): Delete.
2391         (enable_dec_thread): Remove assignement to base_target.
2392         (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2393         (dec_thread_fetch_registers, dec_thread_store_registers)
2394         (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2395         Update the function profile if necessary.
2396         Use find_target_beneath to call the same method but from
2397         the underlying target, removing the need for "base_target".
2398
2399         * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2400         Fix a copy/paste error in a few debug traces...
2401
2402         * solib-osf.c (init_so): Use a simpler method for computing
2403         the size of lm_info structure. This also gets rid of warning
2404         emitted by the compiler.
2405
2406 2009-03-05  Pedro Alves  <pedro@codesourcery.com>
2407
2408         * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2409         duplicates of permanent breakpoints.
2410
2411 2009-03-04  Pedro Alves  <pedro@codesourcery.com>
2412
2413         * inferior.h (notice_new_inferior): Declare.
2414         * infcmd.c (notice_new_inferior): New.
2415         * remote.c (remote_add_inferior, remote_add_thread): New.
2416         (notice_new_inferiors): Rename to...
2417         (remote_notice_new_inferior): ... this.  Add RUNNING argument.
2418         Use remote_add_thread instead of add_thread, passing it the
2419         RUNNING argument.  Add an inferior with remote_add_inferior.  If
2420         we just learned about an inferior, call notice_new_inferior.
2421         (record_currthread): Adjust.
2422         (remote_threads_info): Adjust to use remote_notice_new_inferior.
2423         (remote_start_remote, extended_remote_attach_1): Use
2424         remote_add_inferior.
2425         (process_stop_reply): Adjust.  Call remote_notice_new_inferior
2426         after handling expedited registers and watchpoint state.
2427         (extended_remote_create_inferior_1): Use remote_add_inferior.
2428
2429 2009-03-04  Aleksandar Ristovski  <aristovski@qnx.com>
2430
2431         * infcmd.c (registers_info): Remove register number case.
2432
2433 2009-03-03  Pedro Alves  <pedro@codesourcery.com>
2434
2435         * top.c (quit_target): Check for target_has_execution before
2436         killing or detaching from inferiors.
2437
2438 2009-03-02  Joel Brobecker  <brobecker@adacore.com>
2439
2440         Remove some unused routines.
2441
2442         * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2443         Delete.
2444         * ada-lang.c (ada_task_list_iterator_ftype)
2445         (iterate_over_live_ada_tasks): Delete.
2446         * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2447         Delete.
2448
2449 2009-03-01  Doug Evans  <dje@google.com>
2450
2451         * symtab.c: Remove trailing whitespace throughout the file.
2452         (expand_line_sal): Fix some typos and whitespace.
2453
2454         * Makefile.in (clean): rm -f $(DEPDIR)/*.
2455
2456         * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2457         (init.c): signals/ -> common/.
2458         (signals.o): Update.
2459         * target.h (target_signal_to_string,target_signal_to_string)
2460         (target_signal_from_name,target_signal_to_host_p)
2461         (target_signal_from_host,target_signal_to_host): Move to ...
2462         * common/gdb_signals.h: ... here.  New file.
2463         * common/signals.c: Moved here from signals/signals.c.
2464         #include gdb_signals.h, remove #include of target.h in gdb case.
2465         (target_signal_from_command,default_target_signal_to_host)
2466         (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2467
2468         Include thread ID in target_wait debugging output.
2469         * infrun.c (print_target_wait_results): New function.
2470         (wait_for_inferior,fetch_inferior_event): Call it.
2471
2472 2009-02-27  Pedro Alves  <pedro@codesourcery.com>
2473
2474         * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2475         with a ptid_t field.
2476         * linux-thread-db.c (thread_get_info_callback): Build the ptid
2477         using the pid stored in proc_handle.ptid.
2478         (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2479         (check_for_thread_db, thread_db_detach, check_event)
2480         (thread_db_mourn_inferior, find_new_threads_callback)
2481         (thread_db_find_new_threads_1): Adjust.
2482         * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2483         (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2484
2485 2009-02-27  Phil Muldoon  <pmuldoon@redhat.com>
2486
2487         * valprint.c (read_string): Rework clean-up logic. Use
2488         free_current_contents to clean-up buffer.
2489
2490 2009-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2491
2492         * MAINTAINERS: Update e-mail address.
2493
2494 2009-02-26  Phil Muldoon  <pmuldoon@redhat.com>
2495
2496         * python/python-utils.c (python_string_to_unicode): Always return
2497         a new reference.
2498         (python_string_to_target_string): Decrement transient python
2499         instance.
2500         (python_string_to_host_string): Likewise.
2501
2502 2007-02-26  Pedro Alves  <pedro@codesourcery.com>
2503
2504         * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
2505         call to super_fetch_registers.
2506         (mips64_linux_store_registers): Pass `ops' to call to
2507         super_store_registers.
2508
2509 2009-02-25  Doug Evans  <dje@google.com>
2510
2511         * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
2512         error message.
2513
2514         * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
2515         disabled_shlib_breaks, unused.
2516
2517         * printcmd.c (build_address_symbolic): Fix comment.
2518
2519 2009-02-25  Hui Zhu  <teawater@gmail.com>
2520
2521         * cli/cli-script.c (define_command): Add _() to query.
2522         * gnu-nat.c (inf_validate_task_sc): Ditto.
2523         * infcmd.c (kill_if_already_running): Ditto.
2524         (jump_command): Ditto.
2525         (attach_command): Ditto.
2526         * inflow.c (kill_command): Ditto.
2527         * infrun.c (handle_command): Ditto.
2528         * maint.c (maintenance_dump_me): Ditto.
2529         * memattr.c (mem_delete_command): Ditto.
2530         * monitor.c (monitor_interrupt_query): Ditto.
2531         * nto-procfs.c (interrupt_query): Ditto.
2532         * printcmd.c (undisplay_command): Ditto.
2533         * remote-mips.c (mips_kill): Ditto.
2534         * remote.c (interrupt_query): Ditto.
2535         * solib-irix.c (irix_open_symbol_file_object): Ditto.
2536         * solib-osf.c (osf_open_symbol_file_object): Ditto.
2537         * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
2538         * solib-som.c (som_open_symbol_file_object): Ditto.
2539         * solib-svr4.c (open_symbol_file_object): Ditto.
2540         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2541         * target.c (kill_or_be_killed): Ditto.
2542         * tracepoint.c (delete_trace_command): Ditto.
2543         * top.c (quit_confirm): Add _() to s that will be used
2544         in query.
2545
2546 2009-02-24  Pierre Muller  <muller@ics.u-strasbg.fr>
2547
2548         Fix windows-nat.c compilation failure.
2549
2550         * windows-nat.c (windows_thread_alive): Fix forward declaration.
2551         (get_windows_debug_event): Add ops parameter to call to windows_resume.
2552
2553 2009-02-23  Pedro Alves  <pedro@codesourcery.com>
2554
2555         * remote-sim.c (gdbsim_resume): Add target_ops* argument.
2556
2557 2009-02-23  Jay Krell  <jay.krell@cornell.edu>  (tiny change)
2558
2559         * symtab.c (find_line_symtab): Initialize exact to avoid
2560         a compiler warning.
2561
2562 2009-02-23  Pedro Alves  <pedro@codesourcery.com>
2563
2564         * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
2565         `ops' to recursive call.
2566
2567 2009-02-23  Pedro Alves  <pedro@codesourcery.com>
2568
2569         * corelow.c (get_core_registers): Adjust.
2570         (core_file_thread_alive): Rename to...
2571         (core_thread_alive): ... this.
2572         (core_pid_to_str): Try gdbarch_core_pid_to_str first.
2573         (init_core_ops): Adjust.
2574         (coreops_suppress_target): Delete.
2575         (_initialize_corelow): Unconditionally add core_ops.
2576         * procfs.c: Include "inf-child.h".
2577         (procfs_ops): Delete.
2578         (init_procfs_ops): Delete.  Reimplement as...
2579         (procfs_target): ... this, inheriting from inf-child.
2580         (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
2581         (procfs_prepare_to_store): Delete.
2582         (procfs_store_registers, procfs_resume): Adjust.
2583         (procfs_open): Delete.
2584         (procfs_suppress_run): Delete.
2585         (procfs_can_run): Delete.
2586         (procfs_mourn_inferior): Adjust.
2587         (procfs_init_inferior): Add target_ops parameter.  Adjust.
2588         (procfs_create_inferior): Don't pass procfs_init_inferior to
2589         fork_inferior.  Instead call it after fork_inferior returns.
2590         (procfs_find_new_threads): Adjust.
2591         (_initialize_procfs): Adjust to use procfs_target instead of
2592         init_procfs_ops.
2593         * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
2594         (lwp_to_thread): Use target_thread_alive.
2595         (sol_thread_open): Delete.
2596         (sol_thread_attach): Delete.
2597         (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2598         (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
2599         to use find_target_beneath.
2600         (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
2601         (sol_thread_xfer_partial): Adjust to use find_target_beneath.
2602         (sol_thread_files_info, sol_thread_kill_inferior): Delete.
2603         (check_for_thread_db): New.
2604         (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
2605         (sol_thread_new_objfile): Call check_for_thread_db.
2606         (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
2607         (sol_thread_can_run): Delete.
2608         (sol_thread_alive): Adjust to use find_target_beneath.
2609         (sol_thread_stop): Delete.
2610         (rw_common): Use target_write_memory or target_read_memory.
2611         (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
2612         (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
2613         (solaris_pid_to_str): Remove check for libthread_db initialization
2614         failing.
2615         (sol_find_new_threads): Remove check for libthread_db
2616         initialization failing, or for an invalid inferior_ptid.  Adjust
2617         to use find_target_beneath.
2618         (sol_core_open, sol_core_close, sol_core_detach,
2619         sol_core_files_info, sol_find_memory_regions,
2620         sol_make_note_section, ignore): Delete.
2621         (init_sol_thread_ops): Make it a thread_stratum target.  Remove
2622         unneeded callback settings.
2623         (init_sol_core_ops): Delete.
2624         (_initialize_sol_thread): No longer call init_sol_core_ops, set
2625         procfs_suppress_run, or hack with core_ops.
2626
2627         * target.h (struct target_ops): Add a target_ops * parameter to
2628         to_resume, to_fetch_registers, to_store_registers, to_thread_alive
2629         and to_find_new_threads.
2630         (target_fetch_registers, target_store_registers)
2631         (target_thread_alive, target_find_new_threads): Redeclare as
2632         function.
2633
2634         * target.c (update_current_target): Do not inherit or de_fault
2635         to_resume, to_fetch_registers, to_store_registers,
2636         to_thread_alive, to_find_new_threads.
2637         (target_resume): Adjust.
2638         (target_thread_alive, target_find_new_threads): New.
2639         (debug_to_resume, debug_to_fetch_registers): Delete.
2640         (target_fetch_registers): New.
2641         (debug_to_store_registers): Delete.
2642         (target_store_registers): New.
2643         (debug_to_thread_alive, debug_to_find_new_threads): Delete.
2644         (setup_target_debug): Adjust.
2645
2646         * gdbcore.h (core_ops): Delete declaration.
2647
2648         * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
2649         inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
2650         i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
2651         hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
2652         nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
2653         alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
2654         bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
2655         hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
2656         ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
2657         m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
2658         mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
2659         ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
2660         shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
2661         vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
2662
2663         * gdbarch.sh (core_pid_to_str): New gdbarch callback.
2664         * gdbarch.h, gdbarch.c: Regenerate.
2665
2666         * sol2-tdep.c: Include "inferior.h".
2667         (sol2_core_pid_to_str): New.
2668         * sol2-tdep.h (sol2_core_pid_to_str): Declare.
2669
2670         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
2671         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
2672         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
2673         * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
2674
2675 2009-02-22  Doug Evans  <dje@google.com>
2676
2677         * exec.c (exec_file_attach): Fix comment.
2678
2679 2009-02-22  Pedro Alves  <pedro@codesourcery.com>
2680
2681         Silence a few -Wmissing-prototypes warnings.
2682
2683         PR build/9877:
2684         * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
2685         it static.
2686         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
2687         * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
2688         * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
2689         (_initialize_amd64nbsd_tdep): ... this.
2690         * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
2691         (_initialize_arm_linux_tdep): Declare.
2692         * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
2693         * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
2694         * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
2695         * avr-tdep.c (avr_return_value): Make it static.
2696         (avr_frame_unwind_cache): Ditto.
2697         * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
2698         (bsd_uthread_solib_loaded): Ditto.
2699         (bsd_uthread_solib_unloaded): Ditto.
2700         (bsd_uthread_target): Ditto.
2701         (_initialize_bsd_uthread): Declare.
2702         * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
2703         (cris_frame_unwind_cache): Ditto.
2704         * frv-tdep.c (frv_return_value): Ditto.
2705         * h8300-tdep.c (h8300_use_struct_convention): Ditto.
2706         (h8300h_use_struct_convention): Ditto.
2707         * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
2708         Ditto.
2709         * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
2710         declarations.
2711         * hppabsd-tdep.c: Include hppabsd-tdep.h.
2712         (hppabsd_find_global_pointer): Make it static.
2713         * hppabsd-tdep.h: New.
2714         * hppanbsd-tdep.c: Include hppabsd-tdep.h.
2715         (hppabsd_init_abi): Remove declaration.
2716         (_initialize_hppabsd_tdep): Remove declaration.
2717         (_initialize_hppanbsd_tdep): Declare.
2718         * hppaobsd-tdep.c: Include hppabsd-tdep.h.
2719         (hppabsd_init_abi): Delete declaration.
2720         (hppaobsd_init_abi): Make it static.
2721         * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
2722         * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
2723         * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
2724         * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
2725         * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
2726         * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
2727         (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
2728         (_initialize_m32c_tdep): Declare.
2729         * m32r-rom.c (_initialize_m32r_rom): Declare.
2730         * m32r-tdep.c (m32r_skip_prologue): Make it static.
2731         (m32r_return_value): Ditto.
2732         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
2733         (m68hc11_return_value): Ditto.
2734         * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
2735         * m88k-tdep.c (m88k_frame_cache): Make it static.
2736         * mep-tdep.c (mep_gdb_print_insn): Ditto.
2737         (mep_return_value): Ditto.
2738         (_initialize_mep_tdep): Declare.
2739         * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
2740         * mips-linux-tdep.c (supply_64bit_reg): Make it static.
2741         (mips_linux_syscall_next_pc): Ditto.
2742         (_initialize_mips_linux_tdep): Declare.
2743         * mips-tdep.c (mips_single_step_through_delay): Make it static.
2744         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
2745         * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
2746         * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
2747         * mt-tdep.c (_initialize_mt_tdep): Declare.
2748         * nbsd-tdep.c: Include nbsd-tdep.h.
2749         * nto-tdep.c (find_load_phdr): Make it static.
2750         (_initialize_nto_tdep): Declare.
2751         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
2752         static.
2753         (_initialize_ppc_linux_tdep): Declare.
2754         * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
2755         (m32r_insert_watchpoint, m32r_remove_watchpoint)
2756         (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
2757         static.
2758         * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
2759         * rs6000-nat.c: Include xcoffread.h.
2760         (find_toc_address): Don't extern declare get_toc_offset.  Adjust
2761         to call xcoff_get_to_offset.
2762         * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
2763         (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
2764         (rs6000_skip_trampoline_code): Make static.
2765         * s390-tdep.c (s390_regset_from_core_section): Ditto.
2766         * sh-tdep.c (sh_register_reggroup_p): Ditto.
2767         * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
2768         (_initialize_shnbsd_tdep): Declare.
2769         * solib-frv.c (displacement_from_map): Make static.
2770         (_initialize_frv_solib): Declare.
2771         * solib-irix.c (fetch_lm_info): Make static.
2772         (_initialize_irix_solib): Declare.
2773         * solib-som.c: Include solib-som.h.
2774         (som_solib_select): Line break.
2775         * sparc-tdep.c (sparc_regset_from_core_section): Make static.
2776         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
2777         (_initialize_sparcnbsd_tdep): ... this.
2778         * spu-tdep.c (spu_software_single_step): Make it static.
2779         (_initialize_spu_tdep): Declare.
2780         * vax-tdep.c (vax_frame_cache): Make it static.
2781         * xcoffread.c: Include xcoffread.h.
2782         (get_toc_offset): Rename to ...
2783         (xcoff_get_toc_offset): ... this.
2784         (_initialize_xcoffread): Declare.
2785         * xcoffread.h: New.
2786         * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
2787         * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
2788         static.
2789         (_initialize_xtensa_tdep): Declare.
2790
2791 2008-02-21  Pedro Alves  <pedro@codesorcery.com>
2792
2793         Silence a few -Wmissing-prototypes warnings.
2794
2795         PR build/9877:
2796         * amd64-nat.c: Include "amd64-nat.h".
2797         * fork-child.c (_initialize_fork_child): Ditto.
2798         * gcore.c (_initialize_gcore): Ditto.
2799         * inf-ptrace.c: Include "inf-ptrace.h".
2800         (inf_ptrace_store_registers): Make it static.
2801         * linux-nat.c (linux_nat_terminal_ours): Make it static.
2802         (_initialize_linux_nat): Declare before definition.
2803         * linux-tdep.c: Include "linux-tdep.h".
2804         * linux-thread-db.c (_initialize_thread_db): Declare before
2805         definition.
2806         * proc-service.c (_initialize_proc_service): Ditto.
2807         * remote.c (remote_send_printf): Make it static.
2808         * solib.c: Include "solib.h".
2809         * symfile-mem.c (_initialize_symfile_mem): Declare before
2810         definition.
2811         * ada-lang.c (ada_la_decode, ada_match_name)
2812         (ada_suppress_symbol_printing, ada_is_array_type)
2813         (ada_value_ptr_subscript, ada_array_length)
2814         (ada_to_static_fixed_value): Make them static.
2815         (_initialize_ada_language): Declare before definition.
2816         * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
2817         (ada_task_list_changed, ada_new_objfile_observer): Make them
2818         static.
2819         (_initialize_tasks): Declare before definition.
2820         * addrmap.c (_initialize_addrmap): Declare before definition.
2821         * auxv.c (default_auxv_parse): Make it static.
2822         * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
2823         them static.
2824         * breakpoint.c (remove_sal): Add line break.
2825         (expand_line_sal_maybe): Make it static.
2826         * cp-name-parser.y: Include "cp-support.h".
2827         * cp-valprint.c (cp_find_class_member): Make it static.
2828         * eval.c (value_f90_subarray): Ditto.
2829         * exceptions.c (print_any_exception): Ditto.
2830         * findcmd.c (_initialize_mem_search): Declare before definition.
2831         * frame.c (frame_observer_target_changed): Make it static.
2832         * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
2833         * inf-child.c: Include "inf-child.h".
2834         * inferior.h (valid_inferior_id): Rename to ...
2835         (valid_gdb_inferior_id): ... this.
2836         * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
2837         Make them static.
2838         * jv-lang.c (java_language_arch_info): Make it static.
2839         * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
2840         * osdata.c (info_osdata_command): Make it static.
2841         * regcache.c (regcache_observer_target_changed): Make it static.
2842         * reverse.c (_initialize_reverse): Declare before definition.
2843         * stabsread.c (cleanup_undefined_types_noname)
2844         (cleanup_undefined_types_1): Make them static.
2845         * symfile.c (place_section): Make it static.
2846         * symtab.c (find_pc_sect_psymtab_closer): Make it static.
2847         * target-descriptions.c (_initialize_target_descriptions): Declare
2848         before definition.
2849         * target.c (default_get_ada_task_ptid, find_default_can_async_p)
2850         (find_default_is_async_p, find_default_supports_non_stop): Make
2851         them static.
2852         (target_supports_non_stop): Add prototype.
2853         (dummy_pid_to_str): Make it static.
2854         * utils.c (_initialize_utils): Declare before definition.
2855         * ada-exp.y (_initialize_ada_exp): Declare before definition.
2856         * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
2857         * target.h (struct target_ops): Add a prototype to the
2858         to_can_execute_reverse callback.
2859         * macroscope.c (_initialize_macroscope): Declare before definition.
2860         * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
2861         * python/python.c (_initialize_python): Declare before definition.
2862         * tui/tui-command.c: Include "tui/tui-command.h".
2863         * tui/tui-data.c (init_content_element, init_win_info): Make them
2864         static.
2865         * tui/tui-disasm.c: Include "tui/tui-disasm.h".
2866         * tui/tui-interp.c (_initialize_tui_interp): Declare before
2867         definition.
2868         * tui/tui-layout.c: Include "tui/tui-layout.h".
2869         (_initialize_tui_layout): Declare before definition.
2870         * tui/tui-regs.c: Include "tui/tui-regs.h".
2871         (tui_display_reg_element_at_line): Make it static.
2872         (_initialize_tui_regs): Declare before definition.
2873         * tui/tui-stack.c (_initialize_tui_stack): Declare before
2874         definition.
2875         * tui/tui-win.c: Include "tui/tui-win.h".
2876         (_initialize_tui_win): Declare before definition.
2877         (tui_sigwinch_handler): Make it static.  Wrap in ifdef SIGWINCH.
2878         * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
2879         (tui_get_cmd_list): Add a prototype.
2880         * tui/tui-windata.c: Include tui-windata.h.
2881         * tui/tui-wingeneral.c (box_win): Make it static.
2882         * cli/cli-logging.c (show_logging_command): Make it static.
2883         (_initialize_cli_logging): Declare before definition.
2884         * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
2885         definition.
2886
2887 2009-02-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2888
2889         Extend use of i386_use_watchpoints to all i386 native files
2890         using hardware watchpoints.
2891         * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
2892         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
2893         * windows-nat.c (init_windows_ops): Ditto.
2894         * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
2895         * config/i386/nm-cygwin64.h: Ditto.
2896         * config/i386/nm-fbsd.h: Ditto.
2897         * config/i386/nm-go32.h: Ditto.
2898
2899 2009-02-19  Joel Brobecker  <brobecker@adacore.com>
2900
2901         * ada-typeprint.c (ada_typedef_print): Remove.  Unused.
2902
2903 2009-02-18  Vladimir Prus  <vladimir@codesourcery.com>
2904
2905         * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
2906         (mi_interpreter_init): Register the above.
2907         * solib.c (clear_solib): Notify solib unload.
2908         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
2909         disable breakpoints on a.out targets.
2910
2911 2009-02-17  Vladimir Prus  <vladimir@codesourcery.com>
2912
2913         * observer.c (observer_test_first_notification_function)
2914         (observer_test_second_notification_function)
2915         (observer_test_third_notification_function): Adjust prototype.
2916
2917 2009-02-17  Pedro Alves  <pedro@codesourcery.com>
2918
2919         * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
2920         (ALL_TARGET_OBS): Add dicos-tdep.o.
2921         (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
2922         * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
2923         gdb_target_obs.
2924         (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
2925         gdb_target_obs.
2926         * dicos-tdep.h, dicos-tdep.c: New.
2927         * amd64-dicos-tdep.c: New.
2928         * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
2929         inferior.h.  Include dicos-tdep.h.
2930         (i386_dicos_init_abi): Call dicos_init_abi.
2931         (i386_dicos_bfd_has_symbol_p): Delete.
2932         (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
2933
2934         * NEWS: Mention x86-64 DICOS target support.
2935
2936 2009-02-16  Doug Evans  <dje@google.com>
2937
2938         * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
2939         All callers updated.
2940         (amd64_get_insn_details): Handle more 3-byte opcode insns.
2941         (amd64_breakpoint_p): Delete.
2942         (amd64_displaced_step_fixup): When fixing up after stepping an int3,
2943         don't back up pc to the start of the int3.
2944         * i386-tdep.c: #include opcode/i386.h.
2945         (i386_skip_prefixes): New function.
2946         (i386_absolute_jmp_p): Constify argument.
2947         (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
2948         (i386_breakpoint_p): Delete.
2949         (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
2950         When fixing up after stepping an int3, don't back up pc to the start
2951         of the int3.
2952
2953 2009-02-16  Pedro Alves  <pedro@codesourcery.com>
2954
2955         * corelow.c (core_close): Don't hardcode the core's pid.
2956         (core_open): Find core threads before calling
2957         post_create_inferior.
2958         (add_to_thread_list, get_core_register_section): Take into account
2959         systems where the regset section names encode the pid of the
2960         inferior.
2961
2962         * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
2963         * gdbarch.h, gdbarch.c: Regenerate.
2964
2965         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
2966         * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
2967         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
2968         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
2969
2970 2009-02-14  Vladimir Prus  <vladimir@codesourcery.com>
2971
2972         Include frame information for *stopped due to CLI commands.
2973
2974         * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
2975         * infcmd.c (finish_command_continuation): Pass '1' for
2976         'print_frame' parameter to the observer.
2977         * infrun.c (normal_stop): Don't print mi-specific information
2978         here. Pass 'stop_print_frame' to the 'print_frame' parameter
2979         of the observer.
2980         * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
2981         If we need to print frame, and current uiout is not the MI one,
2982         print frame again.
2983
2984 2009-02-13  Pierre Muller  <muller@ics.u-strasbg.fr>
2985
2986         * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
2987         Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
2988
2989 2009-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
2990
2991         PR fortran/9806
2992         * dwarf2read.c (process_die <DW_TAG_module>, read_module)
2993         (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
2994
2995 2009-02-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2996
2997         * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
2998         for DW_ATE_signed_char and DW_ATE_unsigned_char
2999         for pascal language.
3000
3001 2009-02-11  Jim Meyering  <meyering@redhat.com>
3002             Jan Kratochvil  <jan.kratochvil@redhat.com>
3003
3004         Avoid NULL dereference.
3005         * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
3006         New variable func_type.
3007
3008 2009-02-11  Pedro Alves  <pedro@codesourcery.com>
3009
3010         * gdbarch.c: Regenerate.
3011
3012 2009-02-10  Pierre Muller  <muller@ics.u-strasbg.fr>
3013
3014         * p-lang.c (is_pascal_string_type): Fix comment.
3015         Determine exact size of char elements for GPC
3016         strings.
3017         (pascal_printstr): Handle char width of 2 or 4.
3018         * p-valprint.c (pascal_val_print): Handle char
3019         of width 2 or 4.
3020
3021 2009-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
3022
3023         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
3024         inside the loop.  Only call addrmap_set_empty if the compilation unit
3025         had DW_AT_high_pc and DW_AT_low_pc.  Update call to
3026         scan_partial_symbols.
3027         (scan_partial_symbols): Take NEED_PC argument and pass it along with
3028         LOWPC and HIGHPC.
3029         (add_partial_namespace): Take NEED_PC argument and pass it through.
3030         (add_partial_subprogram): Take NEED_PC argument.  Update the addrmap
3031         if necessary.
3032
3033 2009-02-07  Pedro Alves  <pedro@codesourcery.com>
3034
3035         * NEWS: Mention inspecting extra signal information, $_siginfo,
3036         and the qXfer:siginfo:read and qXfer:siginfo:write packets.
3037
3038 2009-02-07  Pedro Alves  <pedro@codesourcery.com>
3039
3040         * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
3041         isn't defined.
3042
3043 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
3044
3045         * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
3046         (compat_timer_t, compat_clock_t, struct compat_timeval)
3047         (compat_sigval_t, compat_siginfo_t): New types.
3048         (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
3049         (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
3050         (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3051         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3052         (amd64_linux_siginfo_fixup): New.
3053         * linux-nat.c (linux_nat_siginfo_fixup): New.
3054         (siginfo_fixup): New.
3055         (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3056         siginfo layout expected by ptrace and the siginfo layout of the
3057         inferior.
3058         (linux_nat_set_siginfo_fixup): New.
3059         * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3060
3061 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
3062
3063         * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3064         * infrun.c (siginfo_value_read, siginfo_value_write): New.
3065         (siginfo_value_funcs): New.
3066         (siginfo_make_value): New.
3067         (_initialize_infrun): Create the $_siginfo convenience variable.
3068         * gdbtypes.h (append_composite_type_field_aligned): Declare.
3069         * gdbtypes.c (append_composite_type_field): Rename to...
3070         (append_composite_type_field_aligned): ... this.  Add ALIGNMENT
3071         argument.  Handle it.
3072         (append_composite_type_field): Rewrite on top of
3073         append_composite_type_field_aligned.
3074         * value.h (internalvar_make_value): New typedef.
3075         (struct internalvar) <make_value>: New field.
3076         (create_internalvar_type_lazy): Declare.
3077         * value.c (create_internalvar): Clear make_value.
3078         (create_internalvar_type_lazy): New.
3079         (value_of_internalvar): If make_value is set use it.
3080         (preserve_values): Skip internal variables that don't have a
3081         value.
3082         * gdbarch.sh (get_siginfo_type): New.
3083         * gdbarch.h, gdbarch.c: Regenerate.
3084
3085         * linux-tdep.h, linux-tdep.c: New.
3086         * amd64-linux-tdep.c: Include "linux-tdep.h".
3087         (amd64_linux_init_abi): Register linux_get_siginfo_type and
3088         linux_get_siginfo_mapper.
3089         * i386-linux-tdep.c: Include "linux-tdep.h".
3090         (i386_linux_init_abi): Register linux_get_siginfo_type and
3091         linux_get_siginfo_mapper.
3092         * arm-linux-tdep.c: Include "linux-tdep.h".
3093         (i386_linux_init_abi): Register linux_get_siginfo_type and
3094         linux_get_siginfo_mapper.
3095
3096         * linux-nat.c (linux_xfer_siginfo): New.
3097         (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3098         * remote.c (PACKET_qXfer_siginfo_read)
3099         (PACKET_qXfer_siginfo_write): New.
3100         (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3101         "qXfer:siginfo:write" features.
3102         (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3103         (_initialize_remote): Add "set/show remote read-siginfo-object"
3104         and "set/show remote write-siginfo-object" commands.
3105
3106         * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3107         (HFILES_NO_SRCDIR): Add linux-tdep.h.
3108         (ALLDEPFILES): Add linux-tdep.c.
3109
3110         * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3111         (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3112         gdb_target_obs.
3113
3114 2009-02-06  Jim Blandy  <jimb@codesourcery.com>
3115             Daniel Jacobowitz  <dan@codesourcery.com>
3116             Vladimir Prus  <vladimir@codesourcery.com>
3117             Pedro Alves  <pedro@codesourcery.com>
3118
3119         * defs.h (enum lval_type): New value: lval_computed.
3120         * value.h (struct lval_funcs): New type.
3121         (allocate_computed_value, value_computed_funcs)
3122         (value_computed_closure): New declarations.
3123         * value.c (struct value): Add a structure to the location union
3124         for computed lvalues, containing 'funcs' and 'closure' members.
3125         (allocate_computed_value, value_computed_funcs)
3126         (value_computed_closure): New functions.
3127         (value_free): For computed lvalues, call the closure's
3128         'free_closure' function before freeing the value itself.
3129         (value_copy): If we're copying an lval_computed value, call the
3130         closure's 'copy_closure' function.
3131         (set_value_component_location): If the original value is a
3132         computed lvalue, then call the closure's 'copy_closure' function.
3133         (value_of_internalvar): If an internal variable's value is a
3134         computed lvalue, make retrieving its value produce an equivalent
3135         computed lvalue.
3136         * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3137         their read function.
3138         (value_assign): Assign to computed lvalues by calling their write
3139         function.
3140
3141 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
3142
3143         * linux-nat.c (linux_nat_wait): Adjust.
3144         (linux_nat_pid_to_str): Adjust.  Remove call to thread_db_init.
3145         * linux-nat.h (thread_db_init): Delete declaration.
3146         * linux-thread-db.c (target_beneath): Delete.
3147         (thread_db_init): Delete.
3148         (thread_db_detach): Use find_target_beneath.
3149         (thread_db_wait): Adjust interface.  Use find_target_beneath.
3150         (thread_db_mourn_inferior): Use find_target_beneath.
3151         (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3152         (thread_db_async_mask): Delete.
3153         (thread_db_pid_to_str): Adjust interface.  Use
3154         find_target_beneath.
3155         (thread_db_get_thread_local_address): Adjust interface.  Use
3156         find_target_beneath.
3157         (init_thread_db_ops): Delete references to delete functions.
3158         * target.c (update_current_target): Don't inherit or default
3159         to_wait.  Don't inherit to_pid_to_str and
3160         to_get_thread_local_address.
3161         (target_translate_tls_address): Look for a pushed target that
3162         implements to_get_thread_local_address, and use it instead of
3163         checking for target_get_thread_local_address_p.
3164         (target_wait, target_pid_to_str): Reimplement as functions.
3165         (dummy_pid_to_str): New.
3166         (init_dummy_target): Register it.
3167         (debug_to_wait): Delete.
3168         * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3169         to_get_thread_local_address accept a pointer to struct target_ops.
3170         (target_wait): Delete macro, and declare as function.
3171         (target_pid_to_str): Likewise.
3172         (target_get_thread_local_address)
3173         (target_get_thread_local_address_p): Delete.
3174         (noprocess): Add NORETURN and ATTR_NORETURN tags.
3175         * inf-ptrace.c (inf_ptrace_wait): Adjust.
3176         (inf_ptrace_pid_to_str): New.
3177         (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3178         * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3179         * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3180         * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3181         Adjust.
3182         * corelow.c (core_pid_to_str): Adjust.
3183         * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3184         * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3185         * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3186         * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3187         * hpux-thread.c (hpux_thread_wait): Adjust.
3188         * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3189         * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3190         * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3191         * procfs.c (procfs_pid_to_str): Adjust.
3192         * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3193         * remote-mips.c (mips_wait): Adjust.
3194         * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3195         * remote.c (remote_wait, remote_pid_to_str)
3196         (remote_get_thread_local_address): Adjust.
3197         * rs6000-nat.c (rs6000_wait): Adjust.
3198         * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3199         (sol_thread_wait, solaris_pid_to_str): Adjust.
3200         * spu-linux-nat.c (spu_child_wait): Adjust.
3201         * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3202
3203 2009-02-06  Tom Tromey  <tromey@redhat.com>
3204
3205         * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3206         (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3207         (python-cmd.o): New target.
3208         * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3209         completer prototype.
3210         (add_cmd): Initialize destroyer member of cmd_list_element. Use
3211         make_symbol_completion_list_fn as completer.
3212         (delete_cmd): Call destroyer if one is set.
3213         * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3214         completer member.  Add destroyer member.
3215         (set_cmd_completer): Add self parameter to
3216         completer prototype.
3217         * command.h (set_cmd_completer): Add cmd parameter to
3218         completer prototype.
3219         * completer.c (noop_completer, filename_completer,
3220         location_completer, expression_completer, command_completer): Adapt
3221         to new completer prototype.
3222         (complete_line_internal): Pass new parameter to completer function.
3223         * completer.h (noop_completer, filename_completer,
3224         location_completer, expression_completer, command_completer): Adapt
3225         prototypes to new completer prototype.
3226         * interps.c (interpreter_completer): Adapt to new completer
3227         prototype.
3228         * python/python-cmd.c: New file.
3229         * python/python-internal.h (gdbpy_initialize_commands): Add
3230         prototype.
3231         (gdbpy_doc_cst): Add forward declaration.
3232         * python/python.c (gdbpy_doc_cst): Declare.
3233         (_initialize_python): Call gdbpy_initialize_commands.  Initialize
3234         gdbpy_doc_cst.
3235         * symtab.c (make_symbol_completion_list_fn): New function.
3236         * symtab.h (make_symbol_completion_list_fn): Add prototype.
3237
3238 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
3239
3240         * target.c (target_get_osdata): Check for equal or higher than
3241         process_stratum, not dummy_stratum.
3242
3243 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
3244
3245         * remote.c (extended_remote_can_run): Delete.
3246         (init_remote_ops): Don't register it.
3247         * target.c (target_get_osdata): Don't check for target_can_run.
3248         Instead any target that has already been pushed, otherwise
3249         fallback to the default run target.
3250
3251 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
3252
3253         * target.c (target_create_inferior, target_detach)
3254         (target_mourn_inferior, target_attach, target_close): Do target
3255         debug output.
3256         (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3257         (debug_to_mourn_inferior, debug_to_close): Delete.
3258         (setup_target_debug): Adjust.
3259
3260 2009-02-05  Pedro Alves  <pedro@codesourcery.com>
3261
3262         * target.h (target_stopped_data_address_p): Delete declaration,
3263         and don't define as macro.
3264         * target.c (target_stopped_data_address_p): Delete.
3265
3266 2009-02-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3267             Tom Tromey  <tromey@redhat.com>
3268
3269         * python/python-utils.c (target_string_to_unicode): New function.
3270         * python/python-internal.h (target_string_to_unicode): New prototype.
3271         * python/python-value.c (valpy_string): New function.
3272         (value_object_methods): Add `string' entry.
3273
3274 2009-02-05  Pedro Alves  <pedro@codesourcery.com>
3275
3276         * target.h (target_tid_to_str): Delete.
3277         * thread.c (print_thread_info, thread_apply_all_command)
3278         (thread_apply_command, thread_command, do_captured_thread_select):
3279         Use target_pid_to_str instead of target_tid_to_str.
3280         * linux-fork.c (delete_fork_command): Likewise.
3281
3282 2009-02-05  Pedro Alves  <pedro@codesourcery.com>
3283
3284         * frame.c (has_stack_frames): Make public.
3285         (get_prev_frame): Don't allow a NULL this_frame anymore.
3286         * frame.h (has_stack_frames): Declare.
3287         * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3288         to get_prev_frame, instead start at get_current_frame.
3289         (varobj_create): Check has_stack_frames before getting any frame;
3290         eliminate one usage of deprecated_safe_get_selected_frame.
3291
3292 2009-02-05  Tom Tromey  <tromey@redhat.com>
3293             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3294
3295         * python/python.c (GdbMethods): Move to bottom of file.
3296         (get_parameter, execute_gdb_command, gdbpy_write,
3297         gdbpy_flush): Remove forward declarations.
3298         (eval_python_from_control_command): Fix error checking of function
3299         PyRun_SimpleString.  Fix error string.
3300         (python_command): Likewise.
3301         (execute_gdb_command): Added from_tty argument.
3302
3303 2009-02-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3304
3305         * language.h (language_dfn): Add la_get_string member.
3306         (LA_GET_STRING): New macro.
3307         (default_get_string): New prototype.
3308         * language.c (default_get_string): New function.
3309         (unknown_language_defn, auto_language_defn, local_language_defn): Use
3310         default_get_string for la_get_string.
3311         * c-lang.c (c_get_string): New function.
3312         (c_language_defn, cplus_language_defn, asm_language_defn): Use
3313         c_get_string for la_get_string.
3314         (minimal_language_defn): Likewise
3315         * ada-lang.c (ada_language_defn): Likewise.
3316         * f-lang.c (f_language_defn): Use default_get_string for
3317         la_get_string.
3318         * jv-lang.c (java_language_defn): Likewise.
3319         * m2-lang.c (m2_language_defn): Likewise.
3320         * objc-lang.c (objc_language_defn): Likewise.
3321         * p-lang.c (p_language_defn): Likewise.
3322         * scm-lang.c (scm_language_defn): Likewise.
3323         * typeprint.c (type_to_string): New function.
3324         * value.h (type_to_string): New prototype.
3325         * valprint.c (val_print_string): Factor out code for reading string
3326         from the inferior into its own function.  Put 2 spaces after period
3327         in comments.
3328         (read_string): New function.
3329         * valprint.h (read_string): New prototype.
3330
3331 2009-01-07  Pierre Muller  <muller@ics.u-strasbg.fr>
3332             Tom Tromey  <tromey@redhat.com>
3333
3334         PR breakpoints/8079:
3335         * breakpoint.c (print_one_breakpoint): Use exp_string field
3336         to display expression of watchpoints.
3337         (mention): Likewise.
3338         (watch_command_1): Remove trailing whitespace from expression.
3339         * printcmd.c (struct display) <exp_string>: New field.
3340         (display_command): Set exp_string.
3341         (free_display): Free exp_string.
3342         (clear_displays): Use free_display.
3343         (do_one_display): Print exp_string.
3344         (display_info): Likewise.
3345
3346 2009-02-04  Tom Tromey  <tromey@redhat.com>
3347             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3348             Phil Muldoon  <pmuldoon@redhat.com>
3349
3350         * python/python-internal.h (gdbpy_get_value_from_history): Rename
3351         prototype to gdbpy_history.
3352         (gdbpy_is_string): Declare.
3353         (python_string_to_host_string): Declare.
3354         * python/python-utils.c (gdbpy_is_string): New function.
3355         (unicode_to_encoded_string): New function.
3356         (unicode_to_target_string): Use it.
3357         (python_string_to_host_string): New function.
3358         * python/python-value.c (valpy_address): New function.
3359         (convert_value_from_python): Use gdbpy_is_string.  Change to throw
3360         Python exception instead of a GDB exception on error.  Properly check
3361         Python booleans.
3362         (valpy_getitem): Convert field name to host string.  Handle array
3363         accesses.  Adapt to new behaviour of convert_value_from_python.
3364         (valpy_new): Adapt to new behaviour of convert_value_from_python.
3365         (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3366         VALPY_BITXOR, VALPY_BITOR>: New constants.
3367         (valpy_binop): Update.  Adapt to new behaviour of
3368         convert_value_from_python.
3369         (valpy_invert): New function.
3370         (valpy_lsh): Likewise.
3371         (valpy_rsh): Likewise.
3372         (valpy_and): Likewise.
3373         (valpy_or): Likewise.
3374         (valpy_xor): Likewise.
3375         (valpy_richcompare): Call convert_value_from_python instead of doing
3376         conversions itself.
3377         (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3378         (gdbpy_get_value_from_history): Rename
3379         function to gdbpy_history.
3380         (gdbpy_initialize_values): Don't set tp_new.
3381         (value_object_type): Add valpy_new.
3382         (value_object_methods): Add `address' entry.
3383         (value_object_as_number): Update for new methods.
3384         * python/python.c (GdbMethods): Rename entry from
3385         `get_value_from_history' to `history'.
3386
3387 2009-02-04  Jerome Guitton  <guitton@adacore.com>
3388
3389         * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3390         of type to guard against a crash.
3391
3392 2009-02-04  Jerome Guitton  <guitton@adacore.com>
3393
3394         * value.c (value_from_contents_and_address): Always return
3395         a lval_memory value, even if address is null.
3396
3397 2009-02-04  Tristan Gingold  <gingold@adacore.com>
3398
3399         * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3400         (amd64_darwin_sigcontext_addr): Ditto.
3401         (darwin_dwarf_signal_frame_p): Ditto.
3402         (i386_darwin_init_abi): Handle signal frames, use the const for
3403         sc_num_regs.
3404         (x86_darwin_init_abi_64): Ditto.
3405
3406 2009-02-04  Tristan Gingold  <gingold@adacore.com>
3407
3408         * i386-tdep.c (i386_sigtramp_p): Make it public.
3409         * i386-tdep.h (i386_sigtramp_p): Declare.
3410
3411 2009-02-04  Tristan Gingold  <gingold@adacore.com>
3412
3413         * machoread.c (macho_symfile_read): Read minsymtab also from
3414         shared libraries.
3415         (macho_symfile_read): Try to read dwarf2 frame info from main
3416         object file, but not from OSO files.
3417         (macho_symfile_offsets): Update section names for latest BFD
3418         changes.
3419         * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3420         (x86_darwin_init_abi_64): Ditto.
3421         * solib-darwin.c: New file.
3422         * solib-darwin.h: New file.
3423         * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3424
3425 2009-02-04  Tristan Gingold  <gingold@adacore.com>
3426
3427         * solist.h (struct target_so_ops): Comment fallback behavior for
3428         operation same.
3429
3430 2009-02-03  Tom Tromey  <tromey@redhat.com>
3431
3432         * completer.c (add_struct_fields): Check type_name against NULL
3433         before use.
3434
3435 2009-02-03  Joel Brobecker  <brobecker@adacore.com>
3436
3437         * MAINTAINERS: Update Elena's email address.
3438
3439 2009-02-02  Joel Brobecker  <brobecker@adacore.com>
3440
3441         * breakpoint (update_watchpoint): Minor comment adjustment.
3442
3443 2009-02-02  Tom Tromey  <tromey@redhat.com>
3444
3445         PR gdb/9594:
3446         * completer.c (count_struct_fields): Count method names.
3447         (add_struct_fields): Add matching method names.
3448
3449 2009-02-02  Doug Evans  <dje@google.com>
3450
3451         * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3452         doing any further tcl/tk configury.  Don't configure gdbtk if
3453         tcl or tk check fails.
3454         * aclocal.m4: Regenerate.
3455         * configure: Regenerate.
3456
3457 2009-02-02  Tom Tromey  <tromey@redhat.com>
3458
3459         PR exp/9059:
3460         * valops.c (find_overload_match): Follow typedefs before taking
3461         address of object argument.
3462
3463 2009-02-01  Doug Evans  <dje@google.com>
3464
3465         * target.h (target_waitstatus_to_string): Declare.
3466         * target.c (target_waitstatus_to_string): New function.  Copied from
3467         debug_to_wait.  Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3468         TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3469         TARGET_WAITKIND_NO_HISTORY.
3470         (debug_to_wait): Call it.
3471         * infrun.c (wait_for_inferior): If debug_infrun, print result of
3472         target_wait.
3473         (fetch_inferior_event): Ditto.
3474
3475 2009-01-30  Tom Tromey  <tromey@redhat.com>
3476
3477         * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3478
3479 2009-01-30  Vladimir Prus  <vladimir@codesourcery.com>
3480
3481         PR 8145.
3482         * thread.c (do_captured_list_thread_ids): Report the current
3483         thread id.
3484
3485 2009-01-30  Vladimir Prus  <vladimir@codesourcery.com>
3486
3487         * breakpoint.c (create_breakpoint, create_breakpoints)
3488         (break_command_really, set_breakpoint): New parameter enabled.
3489         (create_breakpoint, break_command_really): Make breakpoint
3490         disabled if so requested.
3491         * breakpoint.h (set_breakpoint): New parameter enabled.
3492         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
3493
3494 2009-01-28  Doug Evans  <dje@google.com>
3495
3496         * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
3497         (amd64_displaced_step_fixup): Declare.
3498         * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
3499         (amd64_arch_regmap): Move out of amd64_analyze_stack_align
3500         and make static global.
3501         (amd64_arch_regmap_len): New static global.
3502         (amd64_arch_reg_to_regnum): New function.
3503         (struct amd64_insn): New struct.
3504         (struct displaced_step_closure): New struct.
3505         (onebyte_has_modrm,twobyte_has_modrm): New static globals.
3506         (rex_prefix_p,skip_prefixes)
3507         (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
3508         (amd64_insn_length,amd64_get_unused_input_int_reg)
3509         (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
3510         (amd64_displaced_step_copy_insn)
3511         (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
3512         (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
3513         (amd64_displaced_step_fixup): New functions.
3514         * amd64-linux-tdep.c: #include arch-utils.h.
3515         (amd64_linux_init_abi): Install displaced stepping support.
3516
3517 2009-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
3518             Jerome Guitton  <guitton@adacore.com>
3519
3520         * configure, config.in: Regenerated.
3521         * configure.ac: Add --with-system-gdbinit.
3522         * main.c (get_init_files): New.
3523         (captured_main): Use get_init_files.  Load system gdbinit before
3524         $HOME/.gdbinit.
3525         (print_gdb_help): Print location of init files.
3526
3527 2009-01-28  Pedro Alves  <pedro@codesourcery.com>
3528
3529         * corefile.c (generic_search): Delete disabled code.
3530         * gdbcore.h (generic_search): Delete declaration.
3531
3532 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
3533
3534         * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
3535         parent to the child.
3536         * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
3537         * inf-ptrace.c (inf_ptrace_follow_fork): Likewise.  Use
3538         remove_breakpoints to remove breakpoints from the parent.
3539
3540 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
3541
3542         PR backtrace/9458, PR backtrace/8864:
3543         * frame.c (create_new_frame): Update the frame's cached PC before
3544         finding its unwinder.  Use frame_id_build to build the new frame's
3545         id.
3546         * stack.c (parse_frame_specification_1): Correct setting ``addrs''
3547         array values from the ``args'' array values.
3548
3549 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
3550
3551         * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
3552         (create_array_type, create_set_type, init_flags_type)
3553         (copy_type_recursive): Replace pairs of calls to XALLOC and memset
3554         with a call to XZALLOC or XCALLOC, and pairs of calls to
3555         obstack_alloc and memset with a call to OBSTACK_ZALLOC.
3556
3557 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
3558
3559         Add "maint set|show internal-error|internal-warning quit|corefile
3560         ask|yes|no" commands.
3561
3562         PR gdb/7580:
3563         * utils.c (internal_problem_ask, internal_problem_yes)
3564         (internal_problem_no, internal_problem_modes): New.
3565         (struct internal_problem): Remove FIXME.  Make should_quit and
3566         should_dump_core types to char *.
3567         (internal_vproblem, internal_error_problem)
3568         (internal_warning_problem): Adjust.
3569         (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
3570         functions.
3571         (add_internal_problem_command): New.
3572         (_initialize_utils): New.
3573
3574 2009-01-25  Pedro Alves  <pedro@codesourcery.com>
3575
3576         * infcmd.c (program_info): Use paddress instead of casting stop_pc
3577         to unsigned long.
3578
3579 2009-01-24  Pedro Alves  <pedro@codesourcery.com>
3580
3581         * infrun.c (normal_stop): Don't call
3582         deprecated_update_frame_pc_hack.
3583         * frame.c (deprecated_update_frame_pc_hack)
3584         (deprecated_update_frame_base_hack): Delete, and ...
3585         (create_new_frame): ... inline here.
3586         * frame.h (deprecated_update_frame_pc_hack)
3587         (deprecated_update_frame_base_hack): Delete declarations.
3588
3589 2009-01-23  Pedro Alves  <pedro@codesourcery.com>
3590
3591         * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
3592         * cli/cli-setshow.c (do_setshow_command): Handle it.
3593         * command.h (enum var_types): Add var_zuinteger.
3594         (add_setshow_zuinteger_cmd): Declare.
3595
3596         * valprint.c (_initialize_valprint): Change the set input-radix
3597         and set output-radix commands to zuinteger type.
3598
3599 2009-01-23  Pedro Alves  <pedro@codesourcery.com>
3600
3601         PR gdb/9664:
3602         * infrun.c (normal_stop): Tag threads as stopped, and run the
3603         hook-stop before printing the stack frame.
3604
3605 2009-01-22  Pedro Alves  <pedro@codesourcery.com>
3606
3607         PR c++/9631:
3608         * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
3609         vbasetype.
3610
3611 2009-01-20  Kazu Hirata  <kazu@codesourcery.com>
3612
3613         * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
3614         unsigned long.
3615
3616 2009-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3617
3618         PR gdb/9346
3619         * infcmd.c (signal_command): Do not specify a resume PC.
3620
3621 2009-01-19  Doug Evans  <dje@google.com>
3622
3623         * dummy-frame.c (dummy_frame): Replace regcache member with
3624         caller_state.
3625         (dummy_frame_push): Replace caller_regcache arg with caller_state.
3626         All callers updated.
3627         (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
3628         (dummy_frame_pop): Rewrite.  Verify requested frame is in the
3629         dummy frame stack.  Restore program state.
3630         (cleanup_dummy_frames): Rewrite.
3631         (dummy_frame_sniffer): Update.  Make static.
3632         * dummy-frame.h (regcache,frame_info): Delete forward decls.
3633         (inferior_thread_state): New forward decl.
3634         (dummy_frame_push): Update prototype.
3635         * frame.c (frame_pop): dummy_frame_pop now does all the work for
3636         DUMMY_FRAMEs.
3637         * infcall.c (breakpoint_auto_delete_contents): Delete.
3638         (get_function_name,run_inferior_call): New fns.
3639         (call_function_by_hand): Simplify by moving some code to
3640         get_function_name, run_inferior_call.  Inferior function call wrapped
3641         in TRY_CATCH so there's less need for cleanups and all exits from
3642         proceed are handled similarily.  Detect program exit.
3643         Detect program stopping in a different thread.
3644         Make error messages more consistent.
3645         * inferior.h (inferior_thread_state): Declare (opaque type).
3646         (save_inferior_thread_state,restore_inferior_thread_state,
3647         make_cleanup_restore_inferior_thread_state,
3648         discard_inferior_thread_state, get_inferior_thread_state_regcache):
3649         Declare.
3650         (save_inferior_status): Update prototype.
3651         * infrun.c: (normal_stop): When stopped for the completion of an
3652         inferior function call, verify the expected stack frame kind.
3653         (inferior_thread_state): New struct.
3654         (save_inferior_thread_state,restore_inferior_thread_state,
3655         do_restore_inferior_thread_state_cleanup,
3656         make_cleanup_restore_inferior_thread_state,
3657         discard_inferior_thread_state,
3658         get_inferior_thread_state_regcache): New functions.
3659         (inferior_status): Move stop_signal, stop_pc, registers to
3660         inferior_thread_state.  Remove restore_stack_info.
3661         (save_inferior_status): Remove arg restore_stack_info.
3662         All callers updated.  Remove saving of state now saved by
3663         save_inferior_thread_state.
3664         (restore_inferior_status): Remove restoration of state now done by
3665         restore_inferior_thread_state.
3666         (discard_inferior_status): Remove freeing of registers, now done by
3667         discard_inferior_thread_state.
3668
3669 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
3670
3671         * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
3672         at a time, times NUM_TO_SCROLL.
3673         * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
3674         fetch the selected frame if there is no stack.
3675
3676 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
3677
3678         PR gdb/9747:
3679         * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
3680         Declare.
3681         * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
3682         * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
3683         is thrown while handling an event, finish the thread state.
3684         (normal_stop): Use finish_thread_state cleanup.
3685         * infcmd.c (run_command_1): If an error is thrown while starting
3686         the inferior, finish the thread state.
3687
3688 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
3689
3690         * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
3691         skip breakpoints without a location (pending breakpoints).
3692
3693 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
3694
3695         PR build/9186:
3696         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
3697
3698 2009-01-18  Nick Roberts  <nickrob@snap.net.nz>
3699
3700         * thread.c (thread_command): Move call to annotate_thread_changed
3701         to...
3702         (do_captured_thread_select): ... here, to avoid printing an
3703         annotation if the thread change generates an exception.
3704
3705 2009-01-16  Joel Brobecker  <brobecker@adacore.com>
3706
3707         * NEWS: Document x86_64/MinGW as a new native configuration.
3708
3709 2009-01-16  Joel Brobecker  <brobecker@adacore.com>
3710
3711         * NEWS: Move the documentation of "info os processes" to
3712         the appropriate section (documenting the new commands).
3713
3714 2009-01-15  Doug Evans  <dje@google.com>
3715
3716         * target.h (target_signal_to_string): Make return type const char *.
3717         (target_signal_to_name): Ditto.
3718         (target_signal_from_name): Make arg const char *.
3719         * infrun.c (sig_print_info): Update.
3720         * signals/signals.c (signals): Make array and struct members const.
3721         (target_signal_to_string): Make return type const char *.
3722         (target_signal_to_name): Ditto.
3723         (target_signal_from_name): Make arg const char *.
3724
3725 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
3726             Tristan Gingold  <gingold@adacore.com>
3727
3728         * solist.h (struct target_so_ops): New member bfd_open.
3729         (solib_find): Add prototype.
3730         (solib_bfd_fopen): Add prototype.
3731         * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
3732         from solib_bfd_open.
3733         (solib_bfd_open): Use ops->bfd_open override if present.  Call
3734         solib_find and solib_bfd_open otherwise.
3735
3736         * objfiles.h (OBJF_KEEPBFD): New define.
3737         * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
3738         objfile flag is set.
3739         * solib.c (symbol_add_stub): Do not allocate second BFD for
3740         shared library; use OBJF_KEEPBFD flag on solib objfile.
3741
3742 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
3743
3744         * frame.c (get_frame_arch): Abort if called with NULL this_frame.
3745
3746 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
3747
3748         * value.h (address_of_variable): Add prototype.
3749         (locate_var_value): Remove prototype.
3750
3751         * findvar.c (read_var_value): Do not attempt to default frame
3752         to selected frame.
3753         (locate_var_value): Remove function.
3754         * valops.c (value_of_variable): Retrieve selected frame for
3755         symbols that require a frame when called with NULL block.
3756         * valops.c (address_of_variable): New function.
3757
3758         * eval.c (evaluate_subexp_for_address): Call address_of_variable
3759         instead of calling locate_var_value.
3760         (evaluate_subexp_with_coercion): Likewise.
3761
3762 2009-01-14  Daniel Jacobowitz  <dan@codesourcery.com>
3763
3764         * NEWS: Document "define" for prefixed commands.
3765         * cli/cli-cmds.c (show_user): Update calls to show_user_1.  Call
3766         show_user_1 for prefix commands.
3767         * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
3768         * cli/cli-script.c (validate_comname): Rewrite to handle prefix
3769         commands.  Return the containing command list.
3770         (define_command, document_command): Update to handle prefix commands.
3771         (show_user_1): Add prefix and name arguments.  Handle prefix
3772         commands.
3773         * cli/cli-script.h (show_user_1): Update prototype.
3774
3775 2009-01-14  Kai Tietz  <kai.tietz@onevision.com>
3776
3777         * mingw-ser.c (console_select_thread): Add return to make
3778         compiler happy.
3779         (pipe_select_thread): Likewise.
3780         (file_select_thread): Likewise.
3781
3782 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
3783
3784         * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
3785         previous change.
3786
3787 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
3788
3789         * remote.c (extended_remote_mourn_1): Invalidate our notion of
3790         current general thread.
3791
3792 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
3793
3794         * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
3795         without a live selected thread.
3796
3797 2009-01-14  Joel Brobecker  <brobecker@adacore.com>
3798
3799         Update the copyright notice of some of the files I missed
3800         in the previous copyright update.
3801
3802 2009-01-14  Joel Brobecker  <brobecker@adacore.com>
3803
3804         * windows-nat.c (handle_unload_dll): Use %p to print the DLL
3805         base address instead of casting it to DWORD.
3806
3807 2009-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
3808
3809         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
3810         for NULL frame pointers.
3811
3812 2009-01-13  Mark Kettenis  <kettenis@gnu.org>
3813
3814         * utils.c (host_address_to_string): Reimplement in a way that
3815         avoids the cast of the address to long.
3816
3817 2009-01-13  Joel Brobecker  <brobecker@adacore.com>
3818
3819         * mdebugread.c (parse_symbol): Save the symbol private data
3820         using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
3821         (psymtab_to_symtab_1): Likewise.
3822         (parse_procedure): Declare variable "e" only in the scope
3823         where it is used. Extract the symbol private data using
3824         SYMBOL_VALUE_BYTES.
3825
3826 2009-01-13  Jim Blandy  <jimb@codesourcery.com>
3827
3828         Abstract out common code for copying value locations.
3829
3830         * value.h (set_value_component_location): New declaration.
3831         * value.c (set_value_component_location): New function.
3832         (value_primitive_field): Use it.
3833         * valarith.c (value_subscript, value_subscripted_rvalue): Same.
3834         * valops.c (search_struct_field, value_slice): Same.
3835         * ada-lang.c (coerce_unspec_val_to_type)
3836         (ada_value_primitive_packed_val): Same.
3837
3838 2009-01-13  Joel Brobecker  <brobecker@adacore.com>
3839
3840         * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
3841
3842 2009-01-12  Christopher Faylor  <me+cygwin@cgf.cx>
3843
3844         * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
3845         throughout.
3846         * i386-cygwin-tdep.c: Ditto.
3847         * i386-windows-nat.c: Ditto.
3848         * windows-nat.h: Ditto.
3849         * windows-tdep.c: Ditto.
3850         * windows-tdep.h: Ditto.
3851         * windows-nat.c: Ditto.
3852         (cygwin_load_start): Redefine as CORE_ADDR.
3853         (cygwin_load_end): Ditto.
3854         (windows_make_so): Coerce result of address arithmetic to uintptr_t
3855         before coercing to CORE_ADDR to avoid a compiler warning.
3856         (handle_exception): Define addr as CORE_ADDR and coerce
3857         ExceptionAddress to uintptr_t before assigining to avoid a compiler
3858         warning.
3859         * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
3860         files.
3861
3862 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3863
3864         Fix linking with --enable-targets=all:
3865         * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
3866         (HFILES_NO_SRCDIR): Add windows-tdep.h.
3867         (ALLDEPFILES): Add windows-tdep.c.
3868
3869 2009-01-11  Chris Faylor  <me.gdb@cgf.cx>
3870
3871         * win32-nat.h: Delete.
3872         * windows-nat.h: Rename from win32-nat.h.
3873         * win32-nat.c: Delete.
3874         * windows-nat.c: Rename from win32-nat.c.
3875         * win32-termcap.c: Delete.
3876         * windows-termcap.c: Rename from win32-termcap.c.
3877         * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
3878         * configure.ac: Handle rename from win32-termcap.c ->
3879         windows-termcap.c.
3880         * configure: Regenerate.
3881         * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
3882         -> windows-termcap.c.
3883         * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
3884         windows-tdep.h.
3885         * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
3886         * windows-nat.c: Ditto.  Also reflect rename from from win32-tdep.h ->
3887         windows-tdep.h.
3888         (win32_make_so): Handle cygwin compiler warning due to change of
3889         load_addr from DWORD to LPVOID.
3890         (handle_load_dll): Use %p in format string to properly print address
3891         and avoid a compiler warning.
3892         (DEBUG_EXCEPTION_SIMPLE): Ditto.
3893         (handle_exception): Ditto.
3894         * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
3895         * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
3896         windows-nat.o.
3897         * config/i386/mingw.mh: Ditto.
3898         * config/i386/mingw64.mh: Ditto.
3899
3900 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3901
3902         * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
3903         arrayprint_recurse_level to a parameter.  Update all the callers.  New
3904         comment at autovariables.
3905
3906 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3907
3908         * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
3909         coding style.
3910
3911 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
3912
3913         * target.c (target_xfer_partial): Use host_address_to_string to
3914         print the address of readbuf and writebuf. Cast the address of
3915         elements inside the myaddr buffer into intptr_t.
3916         (deprecated_debug_xfer_memory): Use paddress to print memaddr.
3917         Cast the address of elements inside the myaddr buffer into
3918         intptr_t.
3919
3920 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
3921
3922         * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
3923         * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
3924         * configure.host, configure.tgt: Add handling for x86_64/windows.
3925         * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
3926         and amd64-windows-tdep.c.
3927
3928 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
3929
3930         * win32-tdep.h, win32-tdep.c: New files.
3931         * i386-cygwin-tdep.h: Delete.
3932         * i386-cygwin-tdep.c: Include win32-tdep.h instead of
3933         i386-cygwin-tdep.h.
3934         (win32_xfer_shared_library): Delete.  Moved to win32-tdep.c.
3935         * win32-nat.c: Likewise.
3936         * configure.tgt: Add win32-tdep.o to the list of target object
3937         files for i386-cygwin and i386-mingw targets.
3938
3939 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
3940
3941         * win32-nat.h: New file.
3942         * win32-nat.c (mappings): Initialize to NULL.
3943         (win32_set_context_register_offsets): New function.
3944         * i386-windows-nat.c: New file.
3945         (mappings): Moved here from win32-nat.c.
3946         (_initialize_i386_windows_nat): New function.
3947         * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
3948         * config/i386/cygwin.mh (NATDEPFILES): Likewise.
3949
3950 2009-01-09  Andreas Schwab  <schwab@suse.de>
3951
3952         * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
3953
3954 2009-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3955
3956         * gdbtypes.c (append_composite_type_field): Correct the location of
3957         appended fields.
3958
3959 2009-01-09  Pedro Alves  <pedro@codesourcery.com>
3960
3961         * defs.h (deprecated_error_hook): Delete declaration.
3962         * interps.c (clear_interpreter_hooks): Adjust.
3963         * remote-sim.c (gdb_os_error): Don't try to call
3964         deprecated_error_hook.  No need to call exit anymore.
3965         * top.c (deprecated_error_hook): Delete.
3966
3967 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
3968
3969         * arch-utils.c (gdbarch_update_p): Use host_address_to_string
3970         to print the address of the gdbarch pointer.
3971
3972 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
3973
3974         * gdbarch.sh: Fix all the compilation errors on amd64-windows
3975         due to casting a pointer to a long when printing a function
3976         address. Instead, use host_address_to_string to convert our
3977         address to a string.
3978         * gdbarch.c: Regenerate.
3979
3980 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
3981
3982         * event-top.c (async_disconnect, async_stop_sig): use "raise"
3983         instead of "kill" to raise a signal.
3984
3985 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
3986
3987         * win32-nat.c (get_module_name): Change the type of parameter
3988         "base_address" to LPVOID.  Remove unnecessary cast.
3989         (struct lm_info): Change type of load_addr to LPVOID.
3990         (win32_make_so): Change the type of parameter "load_addr"
3991         to LPVOID.  Remove some unnecessary casts.
3992         (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
3993         (win32_xfer_shared_libraries): Add missing cast.
3994
3995 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
3996
3997         * win32-nat.c (has_detach_ability, set_process_privilege):
3998         Cast the result of GetProcAddress to (void *) to avoid
3999         a compilation warning.
4000
4001 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
4002
4003         * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
4004         already defined.
4005
4006 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
4007
4008         * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
4009         definition of local variable "done".
4010         (info_w32_command, handle_exception): Remove unnecessary cast.
4011
4012 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
4013
4014         * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
4015         DebugSetProcessKillOnExit.  Update all uses in this file.
4016         (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
4017         Update all uses in this file.
4018
4019 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
4020
4021         * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
4022         and use it when pushing the target.
4023         (win32_attach, win32_create_inferior): Update call to
4024         do_initial_win32_stuff.
4025         (win32_detach, win32_mourn_inferior): Use our ops parameter
4026         instead of the global win32_ops to unpush the target.
4027
4028 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
4029
4030         * ser-mingw.c (ser_windows_open): Use proper type when casting
4031         in call to _open_osfhandle.
4032
4033 2009-01-09  Kai Tietz  <kai.tietz@onevision.com>
4034
4035         * coff-pe-read.c (read_pe_exported_syms): Fix typo.
4036
4037 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
4038
4039         * CONTRIBUTE: Minor reformatting.
4040
4041 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
4042
4043         * MAINTAINERS: Add myself to Write After Approval.
4044         * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
4045         export directory.
4046
4047 2009-01-08  Nathan Froyd  <froydnj@codesourcery.com>
4048
4049         * remote-sim.c (gdb_os_error): Mark as a noreturn function.
4050         Call exit to make it obvious to GCC.
4051
4052 2009-01-08  Tom Tromey  <tromey@redhat.com>
4053
4054         PR breakpoints/9350:
4055         * varobj.c (varobj_invalidate): Unconditionally free
4056         all_rootvarobj.
4057         * symfile.c (syms_from_objfile): Free local_addr when returning
4058         normally.
4059         * exec.c (exec_file_attach): Do cleanups before returning.
4060         (exec_file_command): Likewise.
4061         * corefile.c (reopen_exec_file): Do cleanups before returning.
4062         * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4063         returning.
4064         (do_vec_free): New function.
4065         (update_global_location_list): Make a cleanup for old_locations.
4066         Do cleanups before returning.  Remove unused variable 'e'.
4067         (find_condition_and_thread): Free result of parsing the
4068         expression.
4069         (print_it_typical): Do cleanups before returning.
4070         (breakpoint_re_set_one): Always free sals.sals.
4071
4072 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
4073             Emi Suzuki  <emi-suzuki@tjsys.co.jp>
4074
4075         * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4076         watchpoints.
4077
4078 2009-01-07  Doug Evans  <dje@google.com>
4079
4080         * top.c (gdb_prompt_string): Delete, unused.
4081
4082 2009-01-07  Pedro Alves  <pedro@codesourcery.com>
4083
4084         Delete ONE_PROCESS_WRITETEXT leftovers.
4085
4086         * breakpoint.c (insert_bp_location): Delete process_warning
4087         argument.  Adjust.
4088         (insert_breakpoint_locations): Adjust.
4089         (reattach_breakpoints): Adjust.
4090         * infrun.c (normal_stop): Drop "It might be running in another
4091         process" notice.
4092
4093 2009-01-07  Stan Shebs  <stan@codesourcery.com>
4094
4095         * config/pa/linux.mh (XDEPFILES): Remove.
4096
4097 2009-01-07  Doug Evans  <dje@google.com>
4098
4099         * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4100
4101 2009-01-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4102
4103         * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4104         spacing, a regression from 2008-04-22.
4105
4106 2009-01-07  Joel Brobecker  <brobecker@adacore.com>
4107
4108         * utils.c (gdb_print_host_address): Adjust implementation to
4109         reuse host_address_to_string. Move comment explaining the conversion
4110         from host address to string from here...
4111         (host_address_to_string): ... to there.
4112
4113 2009-01-07  Emi Suzuki  <emi-suzuki@tjsys.co.jp>
4114
4115         * MAINTAINERS: Add myself for write after approval privileges.
4116
4117 2009-01-06  Tom Tromey  <tromey@redhat.com>
4118
4119         * value.c (set_internalvar): Use value_free, not xfree.
4120
4121 2009-01-06  Jim Blandy  <jimb@red-bean.com>
4122
4123         Check return values of functions declared with warn_unused_result
4124         attribute in GLIBC 2.8.
4125         * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4126         * inflow.c (check_syscall): New function.
4127         (new_tty): Use check_syscall to check return values from open and dup.
4128         * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4129         * main.c (captured_main): Call cwd after setting up gdb_stderr;
4130         check for errors from getcwd.
4131         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4132         * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4133         (stdio_file_fputs): Same.
4134         * utils.c (internal_vproblem): abort if last-ditch error message
4135         write fails.
4136
4137         * top.c (gdb_init): Don't set the current directory here; that's
4138         already been done in captured_main.
4139
4140 2009-01-06  Sandra Loosemore  <sandra@codesourcery.com>
4141
4142         * ser-tcp.c: Adjust includes.
4143         (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4144         (tcp_auto_retry, tcp_retry_limit): Declare.
4145         (TIMEOUT): Remove, in favor of tcp_retry_limit.
4146         (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4147         (wait_for_connect): New function.
4148         (net_open): Use it.  Add auto-retry logic.
4149         (set_tcp_cmd, show_tcp_cmd): New functions.
4150         (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4151         and "set/show tcp connect-timeout" commands.
4152         * NEWS: Document new commands.
4153
4154 2009-01-05  Tom Tromey  <tromey@redhat.com>
4155
4156         * python/python-internal.h (Py_ssize_t): Define as int.
4157
4158 2009-01-05  Jim Blandy  <jimb@red-bean.com>
4159
4160         * MAINTAINERS: Fix my e-mail address as steering committee member.
4161
4162 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
4163
4164         Updated copyright notices for most files.
4165
4166 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
4167
4168         * top.c (print_gdb_version): Update copyright year.
4169
4170 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
4171
4172         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4173
4174 2009-01-01  Pedro Alves  <pedro@codesourcery.com>
4175
4176         PR breakpoints/9681:
4177         * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4178         * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4179         * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4180         retrow all other exceptions.
4181
4182 For older changes see ChangeLog-2008.
4183 \f
4184 Local Variables:
4185 mode: change-log
4186 left-margin: 8
4187 fill-column: 74
4188 version-control: never
4189 coding: utf-8
4190 End: