gdb/ChangeLog

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