gdb/ChangeLog

   1 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
   4         '-ascending'.
   5         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
   6         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
   7         Sort tp_array using tp_array_compar.
   8         (_initialize_thread): Extend thread_apply_all_command help.
   9
  10 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  11
  12         * corelow.c (core_open): Call also thread_command.
  13         * gdbthread.h (thread_command): New prototype moved from ...
  14         * thread.c (thread_command): ... here.
  15         (thread_command): Make it global.
  16
  17 2015-01-22  Pedro Alves  <palves@redhat.com>
  18
  19         * configure.ac [*mingw32*]: Check $curses_found instead of
  20         $prefer_curses.
  21         * configure: Regenerate.
  22         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
  23         HAVE_NCURSES_NCURSES_H checks.
  24
  25 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
  26
  27         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
  28         fails with the 1st arg NULL, try again with "unknown".  Don't test
  29         the "cup" capability: it isn't supported by the Windows port of
  30         ncurses, but the Windows console driver is still capable of
  31         supporting TUI.
  32
  33 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  34
  35         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
  36
  37 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
  38
  39         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
  40         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
  41         reason that "make TAGS" is broken.
  42
  43 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
  44
  45         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
  46         and check additional store instructions.
  47
  48 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
  49
  50         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
  51
  52 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
  53
  54         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
  55         ppc_canonicalize_syscall, ppc_linux_syscall_record,
  56         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
  57         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
  58         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
  59         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
  60         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
  61         ppc_process_record_op19, ppc_process_record_op31,
  62         ppc_process_record_op59, ppc_process_record_op60,
  63         ppc_process_record_op63): Likewise.
  64
  65 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
  66
  67         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
  68         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
  69         strerror.
  70
  71 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
  72
  73         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
  74         ppc_process_record_op31, ppc_process_record_op59,
  75         ppc_process_record_op60, ppc_process_record_op63,
  76         ppc_process_record): Fix -Wformat warning.
  77         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
  78         Remove unused variables.
  79
  80 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
  81
  82         * MAINTAINERS (Write After Approval): Add "Chen Gang".
  83
  84 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
  85
  86         * configure.ac [*mingw32*]: Only add windows-termcap.o to
  87         CONFIG_OBS if not building with a curses library.
  88         * configure: Regenerate.
  89
  90         * windows-termcap.c: Include defs.h.  Make the whole body empty if
  91         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
  92         HAVE_NCURSES_NCURSES_H is defined.
  93
  94 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
  95
  96         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
  97         from end of line to start of next line.
  98
  99 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 100
 101         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
 102         Scan PLT stub backward for reverse debugging.
 103         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
 104
 105 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 106             Ulrich Weigand  <uweigand@de.ibm.com>
 107
 108         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
 109         gdb_target_obs.
 110         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
 111         record.
 112         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
 113         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
 114         (ppc_linux_init_abi): Set process_record, process_record_signal.
 115         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
 116         ppc_linux_record_tdep to gdbarch_tdep.
 117         (ppc_process_record): New declaration.
 118         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
 119         ppc_process_record_op19, ppc_process_record_op31,
 120         ppc_process_record_op59, ppc_process_record_op60,
 121         ppc_process_record_op63, ppc_process_record): New functions.
 122
 123 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 124
 125         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
 126         rs6000_in_function_epilogue_frame_p and add an argument
 127         for frame_info.
 128         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
 129         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
 130         New functions.
 131         (rs6000_epilogue_frame_unwind): New.
 132         (rs6000_gdbarch_init): Append epilogue unwinder.
 133
 134 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 135
 136         * nat/linux-personality.c: Replace "#ifndef
 137         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
 138         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
 139         systems.
 140
 141 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
 142
 143         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
 144         functions.
 145         (_initialize_tui_win) <border-kind, border-mode>:
 146         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
 147         (tui_set_tab_width_command): Fix the commentary.
 148
 149         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
 150
 151         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
 152         Doc fix.
 153         (tui_set_tab_width_command): Delete and recreate the source and
 154         the disassembly windows, to show the effect of the changed tab
 155         size immediately.
 156
 157         * tui/tui-data.h (LINE_PREFIX): Make shorter
 158         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
 159         "Thread NNNNN.XXXX" thread ID notation on Windows.
 160
 161 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 162
 163         Fix gcc-5 compilation.
 164         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
 165
 166 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 167
 168         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
 169         (linux-personality.o): New rule.
 170         * common/common-defs.h: Include <stdint.h>.
 171         * config/aarch64/linux.mh (NATDEPFILES): Include
 172         linux-personality.o.
 173         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 174         * config/arm/linux.mh (NATDEPFILES): Likewise.
 175         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 176         * config/i386/linux.mh (NATDEPFILES): Likewise.
 177         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 178         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 179         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 180         * config/mips/linux.mh (NATDEPFILES): Likewise.
 181         * config/pa/linux.mh (NATDEPFILES): Likewise.
 182         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 183         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 184         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 185         * config/s390/linux.mh (NATDEPFILES): Likewise.
 186         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 187         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 188         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 189         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 190         * defs.h: Remove #include <stdint.h> (moved to
 191         common/common-defs.h).
 192         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
 193         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
 194         nat/linux-personality.c).
 195         (linux_nat_create_inferior): Remove code to disable address space
 196         randomization (moved to nat/linux-personality.c).  Create cleanup
 197         to disable address space randomization.
 198         * nat/linux-personality.c: New file.
 199         * nat/linux-personality.h: Likewise.
 200
 201 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 202
 203         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
 204         common/posix-strerror.c.
 205         (posix-strerror.o): New rule.
 206         (mingw-strerror.o): Likewise.
 207         * common/common-utils.h (safe_strerror): Move prototype to here,
 208         from utils.h.
 209         * common/common.host: New file.
 210         * common/mingw-strerror.c: Likewise.
 211         * common/posix-strerror.c: Likewise.
 212         * configure: Regenerated.
 213         * configure.ac: Source common/common.host.  Add variable
 214         common_host_obs to gdb_host_obs.
 215         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
 216         gdb/common/posix-strerror.c when warning about the use of
 217         strerror.
 218         * mingw-hdep.c (safe_strerror): Remove definition; move it to
 219         common/mingw-strerror.c.
 220         * posix-hdep.c (safe_strerror): Remove definition; move it to
 221         common/posix-hdep.c.
 222         * utils.h (safe_strerror): Remove prototype; move to
 223         common/common-utils.h.
 224
 225 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
 226
 227         GDB 7.8.2 released.
 228
 229 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
 230
 231         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
 232         ___XA type if the array has already been fixed.
 233
 234 2015-01-14  Yao Qi  <yao@codesourcery.com>
 235
 236         * Makefile.in (ppc-linux.o): New rule.
 237         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
 238         * configure.ac: AC_CHECK_FUNCS(getauxval).
 239         * config.in: Re-generated.
 240         * configure: Re-generated.
 241         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
 242         Declare.
 243         * nat/ppc-linux.c: New file.
 244         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
 245         Call ppc64_64bit_inferior_p.
 246
 247 2015-01-14  Yao Qi  <yao@codesourcery.com>
 248
 249         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
 250         nat/ppc-linux.h.
 251         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
 252         (PPC_FEATURE_HAS_DFP): Likewise.
 253         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
 254         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
 255         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
 256         Include "nat/ppc-linux.h".
 257         * nat/ppc-linux.h: New file.
 258         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
 259
 260 2015-01-14  Pedro Alves  <palves@redhat.com>
 261
 262         PR gdb/17525
 263         * breakpoint.c: Include "interps.h".
 264         (bpstat_do_actions_1): Also check whether the interpreter is
 265         async.
 266
 267 2015-01-14  Pedro Alves  <palves@redhat.com>
 268
 269         PR cli/17828
 270         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
 271         reinstall if the interpreter is sync.
 272
 273 2015-01-13  Doug Evans  <dje@google.com>
 274
 275         * objfiles.c (objfile_filename): New function.
 276         * objfiles.h (objfile_filename): Declare it.
 277         (objfile_name): Add function comment.
 278         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
 279         bfd file name (which may be realpath'd), and the original name.
 280
 281 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 282
 283         * NEWS: Create a new section for the next release branch.
 284         Rename the section of the current branch, now that it has
 285         been cut.
 286
 287 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 288
 289         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
 290         * version.in: Bump version to 7.9.50.DATE-cvs.
 291
 292 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 293
 294         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
 295         Remove trailing new-line in argument of call to warning.
 296
 297 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 298
 299         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
 300         new-line in argument of call to "warning".
 301
 302 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 303
 304         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
 305         in static block, then try searching for primitive types.
 306
 307 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
 308
 309         * top.h (gdb_add_history): Declare.
 310         * top.c (command_count): New variable.
 311         (gdb_add_history): New function.
 312         (gdb_safe_append_history): New static function.
 313         (quit_force): Call it.
 314         (command_line_input): Use gdb_add_history instead of
 315         add_history.
 316         * event-top.c (command_line_handler): Likewise.
 317
 318 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
 319
 320         PR gdb/17046
 321         * darwin-nat.c: Replace <machine/setjmp.h> #include by
 322         <setjmp.h> #include.
 323
 324 2015-01-11  Doug Evans  <xdje42@gmail.com>
 325
 326         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
 327
 328 2015-01-11  Doug Evans  <xdje42@gmail.com>
 329
 330         PR gdb/15830
 331         * NEWS: The "maint demangle" command is renamed as "demangle".
 332         * demangle.c: #include cli/cli-utils.h, language.h.
 333         (demangle_command): New function.
 334         (_initialize_demangle): Add new command "demangle".
 335         * maint.c (maintenance_demangle): Stub out.
 336         (_initialize_maint_cmds): Update help text for "maint demangle",
 337         and mark as deprecated.
 338
 339 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
 340
 341         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
 342         inferior_thread is a function.
 343
 344 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
 345
 346         * Makefile.in (.y.c): Don't munge yacc's #line
 347         directives.
 348
 349 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
 350
 351         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
 352         to prompt for input.
 353         * tui/tui-hooks.c (tui_query_hook): Remove.
 354         (tui_install_hooks): Don't set deprecated_query_hook.
 355         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
 356         height calculation.  Always update the command window's cur_line.
 357
 358 2015-01-09  Pedro Alves  <palves@redhat.com>
 359
 360         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
 361         function.
 362         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
 363         declaration.
 364         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
 365         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
 366         stop_reason.
 367         (check_stopped_by_watchpoint): New function.
 368         (save_sigtrap): Reimplement.
 369         (linux_nat_stopped_by_watchpoint): Adjust.
 370         (linux_nat_lp_status_is_event): Delete.
 371         (stop_wait_callback): Only call save_sigtrap after storing the
 372         pending status.
 373         (status_callback): If the thread had been stopped for a breakpoint
 374         that has since been removed, discard the event and resume the LWP.
 375         (count_events_callback, select_event_lwp_callback): Use
 376         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
 377         (cancel_breakpoint): Rename to ...
 378         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
 379         stopped for a software breakpoint or hardware breakpoint.
 380         (select_event_lwp): Only give preference to the stepping LWP in
 381         all-stop mode.  Adjust comments.
 382         (stop_and_resume_callback): Remove references to new_pending_p.
 383         (linux_nat_filter_event): Likewise.  Leave exit events of the
 384         leader thread pending here.  Handle signal short circuiting here.
 385         Only call save_sigtrap after storing the pending waitstatus.
 386         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
 387         new_pending.  Don't handle leaving events the caller is not
 388         interested in pending here, nor handle signal short-circuiting
 389         here.  Also give equal priority to all LWPs that have had events
 390         in non-stop mode.  If reporting a software breakpoint event,
 391         unadjust the LWP's PC.
 392         * linux-nat.h (enum lwp_stop_reason): New.
 393         (struct lwp_info) <stop_pc>: New field.
 394         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
 395         (struct lwp_info) <stop_reason>: New field.
 396         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 397
 398 2015-01-09  Pedro Alves  <palves@redhat.com>
 399
 400         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
 401         Set the LWP's 'resumed' flag.
 402
 403 2015-01-09  Pedro Alves  <palves@redhat.com>
 404
 405         * linux-nat.c (linux_resume_one_lwp): New function.
 406         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
 407         (linux_nat_resume): Use lwp_status_pending_p and
 408         linux_resume_one_lwp.
 409         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
 410         (linux_handle_extended_wait): Use linux_resume_one_lwp.
 411         (status_callback, running_callback): Use lwp_status_pending_p.
 412         (lwp_status_pending_p): New function.
 413         (stop_and_resume_callback): Use lwp_status_pending_p.
 414         (linux_nat_filter_event): Use linux_resume_one_lwp.
 415         (linux_nat_wait_1): Always use status_callback to look for an LWP
 416         with a pending status.  Use linux_resume_one_lwp.
 417         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
 418         linux_resume_one_lwp.
 419
 420 2015-01-09  Pedro Alves  <palves@redhat.com>
 421
 422         * breakpoint.c (bp_location_inserted_here_p): New function,
 423         factored out from ...
 424         (breakpoint_inserted_here_p): ... here.  Use
 425         ALL_BP_LOCATIONS_AT_ADDR.
 426         (software_breakpoint_inserted_here_p): Use
 427         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
 428
 429 2014-01-09  Pedro Alves  <palves@redhat.com>
 430
 431         Skip enabling event reporting if the kernel supports
 432         PTRACE_EVENT_CLONE.
 433         * linux-thread-db.c: Include "nat/linux-ptrace.h".
 434         (thread_db_use_events): New function.
 435         (try_thread_db_load_1): Check thread_db_use_events before enabling
 436         event reporting.
 437         (update_thread_state): New function.
 438         (attach_thread): Use it.  Check thread_db_use_events before
 439         enabling event reporting.
 440         (thread_db_detach): Check thread_db_use_events before disabling
 441         event reporting.
 442         (find_new_threads_callback): Check thread_db_use_events before
 443         enabling event reporting.  Update the thread's state if not using
 444         libthread_db events.
 445
 446 2015-01-09  Pedro Alves  <palves@redhat.com>
 447
 448         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
 449         about to wait for is > 0.
 450         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
 451         the kernel thread ID is -1.
 452
 453 2015-01-09  Pedro Alves  <palves@redhat.com>
 454
 455         * linux-nat.c (attach_proc_task_lwp_callback): New function.
 456         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
 457         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
 458         ptrace option flags.
 459         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
 460         field.
 461         * nat/linux-procfs.c: Include <dirent.h>.
 462         (linux_proc_get_int): New parameter "warn".  Handle it.
 463         (linux_proc_get_tgid): Adjust.
 464         (linux_proc_get_tracerpid): Rename to ...
 465         (linux_proc_get_tracerpid_nowarn): ... this.
 466         (linux_proc_pid_get_state): New function, factored out from
 467         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
 468         and handle it.
 469         (linux_proc_pid_is_gone): New function.
 470         (linux_proc_pid_is_stopped): Adjust.
 471         (linux_proc_pid_is_zombie_maybe_warn)
 472         (linux_proc_pid_is_zombie_nowarn): New functions.
 473         (linux_proc_pid_is_zombie): Use
 474         linux_proc_pid_is_zombie_maybe_warn.
 475         (linux_proc_attach_tgid_threads): New function.
 476         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
 477         (linux_proc_get_tracerpid): Rename to ...
 478         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
 479         (linux_proc_pid_is_gone): New declaration.
 480         (linux_proc_pid_is_zombie): Update comment.
 481         (linux_proc_pid_is_zombie_nowarn): New declaration.
 482         (linux_proc_attach_lwp_func): New typedef.
 483         (linux_proc_attach_tgid_threads): New declaration.
 484         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
 485         use nowarn functions.
 486         (linux_ptrace_attach_fail_reason_string): Move here from
 487         gdbserver/linux-low.c and rename.
 488         (ptrace_supports_feature): If the current ptrace options are not
 489         known yet, check them now, instead of asserting.
 490         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
 491         Declare.
 492
 493 2015-01-09  Pedro Alves  <palves@redhat.com>
 494
 495         * linux-thread-db.c (thread_db_find_new_threads_silently)
 496         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
 497         (find_new_threads_once): Print debug output on gdb_stdlog.
 498
 499 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
 500             Pedro Alves  <palves@redhat.com>
 501
 502         * compile/compile.c: Include "gdb_wait.h".
 503         (do_rmdir): Check return value, and free 'zap'.
 504
 505 2015-01-08  Pedro Alves  <palves@redhat.com>
 506             Yao Qi  <yao@codesourcery.com>
 507
 508         * dwarf2loc.c (indirect_pieced_value): Don't call
 509         gdb_sign_extend.  Call extract_signed_integer instead.
 510         * utils.c (gdb_sign_extend): Remove.
 511         * utils.h (gdb_sign_extend): Remove declaration.
 512
 513 2015-01-07  Pierre Muller  <muller@sourceware.org>
 514
 515         PR symtab/17811
 516         * stabsread.c (define_symbol): Set language for C++ special symbols.
 517
 518 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
 519
 520         * inflow.c (initial_gdb_ttystate): Tweak comment.
 521
 522 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
 523
 524         * inflow.c (set_initial_gdb_ttystate): Add empty line after
 525         comment documenting function.
 526
 527 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
 528
 529         * terminal.h (set_initial_gdb_ttystate): Declare.
 530         * inflow.c (initial_gdb_ttystate): New static variable.
 531         (set_initial_gdb_ttystate): New setter.
 532         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
 533         instead of our current terminal state.
 534         * top.c (gdb_init): Call set_initial_gdb_ttystate.
 535
 536 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
 537
 538         * guile/scm-type.c (tyscm_array_1): Add comment.
 539         * python/py-type.c (typy_array_1): Add comment.
 540
 541 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
 542
 543         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
 544         error if N2 is equal to N1 - 1.
 545
 546 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
 547
 548         * python/py-type.c (typy_array_1): Do not raise negative-length
 549         exception if N2 is equal to N1 - 1.
 550
 551 2015-01-03  Doug Evans  <xdje42@gmail.com>
 552
 553         * c-exp.y: Whitespace cleanup.
 554         (classify_inner_name): Remove extra ;.
 555
 556 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
 557
 558         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
 559         offset signed.
 560
 561 2015-01-02  Doug Evans  <dje@google.com>
 562
 563         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
 564
 565 2015-01-02  Doug Evans  <dje@google.com>
 566
 567         * symtab.h (struct symbol): Fix typo in comment.
 568
 569 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
 570
 571         Update year range in copyright notice of all files.
 572
 573 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
 574
 575         * top.c (print_gdb_version): Update copyright year to 2015.
 576
 577 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
 578
 579         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
 580
 581 For older changes see ChangeLog-2014.
 582 \f
 583 Local Variables:
 584 mode: change-log
 585 left-margin: 8
 586 fill-column: 74
 587 version-control: never
 588 coding: utf-8
 589 End: