gdb/ChangeLog

   1 2015-04-16  Yao Qi  <yao.qi@linaro.org>
   2
   3         * infrun.c (maybe_software_singlestep): Declare.
   4         (displaced_step_fixup): Call maybe_software_singlestep.
   5
   6 2015-04-15  Doug Evans  <dje@google.com>
   7
   8         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
   9
  10 2015-04-15  Doug Evans  <dje@google.com>
  11
  12         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
  13
  14 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
  15
  16         * python/lib/gdb/command/unwinders.py: Add parentheses.
  17
  18 2015-04-15  Yao Qi  <yao.qi@linaro.org>
  19
  20         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
  21
  22 2015-04-15  Yao Qi  <yao.qi@linaro.org>
  23
  24         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
  25
  26 2015-04-15  Yao Qi  <yao.qi@linaro.org>
  27
  28         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
  29         dsc->insn_size instead of 4.
  30
  31 2015-04-14  Gary Benson <gbenson@redhat.com>
  32
  33         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
  34         * minidebug.c (lzma_stat): Likewise.
  35         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
  36         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
  37
  38 2015-04-13  Stan Shebs  <stanshebs@google.com>
  39
  40         * MAINTAINERS: Update my email address.
  41
  42 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
  43
  44         * amd64-tdep.c (amd64_target_description): New function.
  45         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
  46         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
  47         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
  48         x86 extended save area.
  49         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
  50         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
  51         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
  52         (_initialize_amd64fbsd_nat): Set "to_read_description" to
  53         "amd64fbsd_read_description".
  54         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
  55         (amd64fbsd_supply_xstateregset): New function.
  56         (amd64fbsd_collect_xstateregset): New function.
  57         Add "amd64fbsd_xstateregset".
  58         (amd64fbsd_iterate_over_regset_sections): New function.
  59         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
  60         "I386_FBSD_XSAVE_XCR0_OFFSET".
  61         Add "iterate_over_regset_sections" gdbarch method.
  62         Add "core_read_description" gdbarch method.
  63         * i386-tdep.c (i386_target_description): New function.
  64         * i386-tdep.h: Export i386_target_description and tdesc_i386.
  65         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
  66         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
  67         x86 extended save area.
  68         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
  69         * i386bsd-nat.h: Export i386bsd_xsave_len.
  70         * i386fbsd-nat.c (i386fbsd_read_description): New function.
  71         (_initialize_i386fbsd_nat): Set "to_read_description" to
  72         "i386fbsd_read_description".
  73         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
  74         (i386fbsd_core_read_description): New function.
  75         (i386fbsd_supply_xstateregset): New function.
  76         (i386fbsd_collect_xstateregset): New function.
  77         Add "i386fbsd_xstateregset".
  78         (i386fbsd_iterate_over_regset_sections): New function.
  79         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
  80         "I386_FBSD_XSAVE_XCR0_OFFSET".
  81         Add "iterate_over_regset_sections" gdbarch method.
  82         Add "core_read_description" gdbarch method.
  83         * i386fbsd-tdep.h: New file.
  84
  85 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  86
  87         * NEWS (Changes since GDB 7.9): Add removed -xdb.
  88         * breakpoint.c (command_line_is_silent): Remove xdb_commands
  89         conditional.
  90         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
  91         and lb.
  92         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
  93         va.
  94         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
  95         conditional.
  96         * defs.h (xdb_commands): Remove declaration.
  97         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
  98         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
  99         * infcmd.c (run_no_args_command, go_command): Remove.
 100         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 101         * infrun.c (xdb_handle_command): Remove.
 102         (_initialize_infrun): Remove xdb_commands for lz and z.
 103         * main.c (xdb_commands): Remove variable.
 104         (captured_main): Remove "xdb" from long_options.
 105         (print_gdb_help): Remove --xdb from help.
 106         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 107         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 108         * stack.c (backtrace_full_command, args_plus_locals_info)
 109         (current_frame_command): Remove.
 110         (_initialize_stack): Remove xdb_commands for t, T and l.
 111         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 112         * thread.c (_initialize_thread): Remove xdb_commands condition.
 113         * tui/tui-layout.c (tui_toggle_layout_command)
 114         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 115         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 116         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 117         (tui_scroll_regs_backward_command): Remove.
 118         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 119         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 120         (_initialize_tui_win): Remove xdb_commands for U and w.
 121         * utils.c (pagination_on_command, pagination_off_command): Remove.
 122         (initialize_utils): Remove xdb_commands for am and sm.
 123
 124 2015-04-10  Pedro Alves  <palves@redhat.com>
 125
 126         * infrun.c (displaced_step_fixup): Switch to the event ptid
 127         earlier.  If the thread stopped for a watchpoint and the
 128         target/arch has non-continuable watchpoints, cancel the displaced
 129         step.
 130         (resume): Don't start a displaced step if in-line step-over info
 131         is valid.
 132
 133 2015-04-10  Pedro Alves  <palves@redhat.com>
 134
 135         * infrun.c (displaced_step_in_progress): New function.
 136         (do_target_resume): Advise target to report all signals if
 137         displaced stepping.
 138
 139 2015-04-10  Pedro Alves  <palves@redhat.com>
 140
 141         PR gdb/18216
 142         * infrun.c (process_event_stop_test): Don't assume a step-resume
 143         is set if tp->stepped_breakpoint is true.
 144
 145 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 146
 147         * arm-tdep.c (install_alu_reg): Update comment.
 148         (thumb_copy_alu_reg): Remove local variable rn.  Update
 149         debugging message.  Use r2 instead of r1 in the modified
 150         instruction.
 151
 152 2015-04-10  Pedro Alves  <palves@redhat.com>
 153
 154         PR gdb/13858
 155         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 156         linux_displaced_step_location as gdbarch_displaced_step_location
 157         hook.
 158         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 159         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 160         * linux-tdep.c (linux_displaced_step_location): New function,
 161         based on ppc_linux_displaced_step_location.
 162         * linux-tdep.h (linux_displaced_step_location): New declaration.
 163         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 164         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 165         Delete.
 166         (ppc_linux_init_abi): Install linux_displaced_step_location as
 167         gdbarch_displaced_step_location hook, even without Cell/B.E..
 168         (_initialize_ppc_linux_tdep): Don't install
 169         ppc_linux_inferior_created as inferior_created observer.
 170         * s390-linux-tdep.c (s390_gdbarch_init): Install
 171         linux_displaced_step_location as gdbarch_displaced_step_location
 172         hook.
 173
 174 2015-04-09  Gary Benson <gbenson@redhat.com>
 175
 176         * common/common-remote-fileio.h: Rename to...
 177         * common/fileio.h: ...this.  Update all references.
 178         (remote_fileio_to_fio_error): Rename to...
 179         (host_to_fileio_error): ...this.
 180         (remote_fileio_to_be): Rename to...
 181         (host_to_bigendian): ...this.  Update all callers.
 182         (remote_fileio_to_fio_uint): Rename to...
 183         (host_to_fileio_uint): ...this.  Update all callers.
 184         (remote_fileio_to_fio_time): Rename to...
 185         (host_to_fileio_time): ...this.  Update all callers.
 186         (remote_fileio_to_fio_stat): Rename to...
 187         (host_to_fileio_stat): ...this.
 188         Update all references.
 189         * common/common-remote-fileio.c: Rename to...
 190         * common/fileio.c: ...this.  Update all references.
 191         (remote_fileio_to_fio_error): Rename to...
 192         (host_to_fileio_error): ...this.  Update all callers.
 193         (remote_fileio_mode_to_target): Rename to...
 194         (fileio_mode_pack): ...this.  Update all callers.
 195         (remote_fileio_to_fio_mode): Rename to...
 196         (host_to_fileio_mode): ...this.  Update all callers.
 197         (remote_fileio_to_fio_ulong): Rename to...
 198         (host_to_fileio_ulong): ...this.  Update all callers.
 199         (remote_fileio_to_fio_stat): Rename to...
 200         (host_to_fileio_stat): ...this.  Update all callers.
 201
 202 2015-04-09  Andy Wingo  <wingo@igalia.com>
 203
 204         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 205         (frame_functions): Bind gdbscm_frame_read_register to
 206         frame-read-register.
 207         * guile/lib/gdb.scm (frame-read-register): Export.
 208
 209 2015-04-09  Gary Benson <gbenson@redhat.com>
 210
 211         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 212         New declaration.
 213         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 214         New function, factored out the named functions below.
 215         * inf-child.c (gdb/fileio.h): Remove include.
 216         (common-remote-fileio.h): New include.
 217         (inf_child_errno_to_fileio_error): Remove function.  Update
 218         all callers to use remote_fileio_to_fio_error.
 219         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 220
 221 2015-04-09  Andy Wingo  <wingo@igalia.com>
 222
 223         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 224
 225 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 226
 227         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 228         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 229         * configure: Regenerated.
 230
 231 2015-04-09  Pedro Alves  <palves@redhat.com>
 232
 233         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 234         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 235         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 236         * gnulib/import/Makefile.am: Update.
 237         * gnulib/import/Makefile.in: Update.
 238         * gnulib/import/m4/gnulib-cache.m4: Update.
 239         * gnulib/import/m4/gnulib-comp.m4: Update.
 240         * gnulib/import/m4/strtok_r.m4: New file.
 241         * gnulib/import/strtok_r.c: New file.
 242
 243 2015-04-09  Pedro Alves  <palves@redhat.com>
 244
 245         * gnulib/update-gnulib.sh (aclocal version check): Filter out
 246         "called too early to check prototype".
 247
 248 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 249
 250         PR python/16699
 251         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
 252         use a caching mechanism.  Adjust comments and code to reflect
 253         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
 254         (cmdpy_completer_handle_brkchars): Adjust call to
 255         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
 256         (cmdpy_completer): Likewise.
 257
 258 2015-04-08  Yao Qi  <yao.qi@linaro.org>
 259
 260         * spu-tdep.c (spu_gdbarch_init): Don't call
 261         set_gdbarch_cannot_step_breakpoint.
 262
 263 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 264
 265         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
 266
 267 2015-04-07  Pedro Alves  <palves@redhat.com>
 268
 269         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
 270         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
 271         (delete_exited_threads): New declaration.
 272         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 273         * linux-nat.c (linux_nat_update_thread_list): New function.
 274         (linux_nat_add_target): Install it.
 275         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 276         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 277         (delete_exited_threads): New function.
 278
 279 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 280
 281         * infrun.c (resume) <displaced stepping debug output>: Get the
 282         leader thread's regcache, not resume_ptid's.
 283
 284 2015-04-06  Doug Evans  <xdje42@gmail.com>
 285
 286         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 287         VAR_DOMAIN.
 288         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 289         Include symbol domain in debugging output.
 290
 291 2015-04-06  Pedro Alves  <palves@redhat.com>
 292             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 293
 294         * configure.ac: Remove the mingw32-specific stub-termcap.o
 295         fallback, and instead fallback to the stub termcap on all hosts.
 296         * configure: Regenerate.
 297         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 298         symbols.
 299
 300 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 301
 302         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 303         "top_level" parameter.
 304         (resolve_dynamic_type_internal): Remove the unused "top_level"
 305         parameter.  Update call to is_dynamic_type_internal.
 306         (is_dynamic_type): Update call to is_dynamic_type_internal.
 307         (resolve_dynamic_range): Update call to
 308         resolve_dynamic_type_internal.
 309         (resolve_dynamic_union): Likewise.
 310         (resolve_dynamic_struct): Likewise.
 311         (resolve_dynamic_type): Likewise.
 312
 313 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 314
 315         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 316         TYPE_CODE_REF types so that they are not considered as dynamic
 317         depending on the referenced type.
 318         (resolve_dynamic_type_internal): Likewise.
 319
 320 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 321
 322         * Makefile.in (top_srcdir): New.
 323         * configure: Regenerated.
 324
 325 2015-04-02  Gary Benson <gbenson@redhat.com>
 326
 327         * NEWS: Announce the new default sysroot of "target:".
 328
 329 2015-04-02  Gary Benson <gbenson@redhat.com>
 330
 331         * main.c (captured_main): Set gdb_sysroot to "target:"
 332         if not otherwise set.
 333
 334 2015-04-02  Gary Benson <gbenson@redhat.com>
 335
 336         * exec.c (exec_file_attach): Support "target:" filenames.
 337
 338 2015-04-02  Gary Benson <gbenson@redhat.com>
 339
 340         * solib.c (solib_find): Strip "target:" prefix from sysroot
 341         if accessing local files.
 342
 343 2015-04-02  Gary Benson <gbenson@redhat.com>
 344
 345         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 346         checks and error messages.
 347
 348 2015-04-02  Gary Benson <gbenson@redhat.com>
 349
 350         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 351         (remote_filename_p): Remove declaration.
 352         (remote_bfd_open): Likewise.
 353         * remote.c (remote_bfd_iovec_open): Remove function.
 354         (remote_bfd_iovec_close): Likewise.
 355         (remote_bfd_iovec_pread): Likewise.
 356         (remote_bfd_iovec_stat): Likewise.
 357         (remote_filename_p): Likewise.
 358         (remote_bfd_open): Likewise.
 359         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 360         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 361         (gdb_bfd_open_maybe_remote): Remove function.
 362         (symfile_bfd_open):  Replace remote filename check with
 363         target filename check.
 364         (reread_symbols): Use gdb_bfd_open.
 365         * build-id.c (gdbcore.h): New include.
 366         (build_id_to_debug_bfd): Use gdb_bfd_open.
 367         * infcmd.c (attach_command_post_wait): Remove remote filename
 368         check.
 369         * solib.c (solib_find): Replace remote-specific handling with
 370         target-specific handling.  Update comments where necessary.
 371         (solib_bfd_open): Replace remote-specific handling with
 372         target-specific handling.
 373         (gdb_sysroot_changed): New function.
 374         (_initialize_solib): Call the above when gdb_sysroot changes.
 375         * windows-tdep.c (gdbcore.h): New include.
 376         (windows_xfer_shared_library): Use gdb_bfd_open.
 377
 378 2015-04-02  Gary Benson <gbenson@redhat.com>
 379
 380         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
 381         (is_target_filename): New declaration.
 382         (gdb_bfd_has_target_filename): Likewise.
 383         (gdb_bfd_open): Update documentation comment.
 384         * gdb_bfd.c (target.h): New include.
 385         (gdb/fileio.h): Likewise.
 386         (is_target_filename): New function.
 387         (gdb_bfd_has_target_filename): Likewise.
 388         (fileio_errno_to_host): Likewise.
 389         (gdb_bfd_iovec_fileio_open): Likewise.
 390         (gdb_bfd_iovec_fileio_pread): Likewise.
 391         (gdb_bfd_iovec_fileio_close): Likewise.
 392         (gdb_bfd_iovec_fileio_fstat): Likewise.
 393         (gdb_bfd_open): Use target fileio to access paths prefixed
 394         with "target:" where necessary.
 395
 396 2015-04-02  Gary Benson <gbenson@redhat.com>
 397
 398         * target.h (struct target_ops) <to_filesystem_is_local>:
 399         New field.
 400         (target_filesystem_is_local): New macro.
 401         * target-delegates.c: Regenerate.
 402         * remote.c (remote_filesystem_is_local): New function.
 403         (init_remote_ops): Initialize to_filesystem_is_local.
 404
 405 2015-04-02  Gary Benson <gbenson@redhat.com>
 406
 407         * target.h (struct target_ops) <to_fileio_fstat>: New field.
 408         (target_fileio_fstat): New declaration.
 409         * target.c (target_fileio_fstat): New function.
 410         * inf-child.c (inf_child_fileio_fstat): Likewise.
 411         (inf_child_target): Initialize to_fileio_fstat.
 412         * remote.c (init_remote_ops): Likewise.
 413
 414 2015-04-01  Sasha Smundak  <asmundak@google.com>
 415
 416         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
 417         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
 418         (py-unwind.o): New recipe.
 419         * NEWS: mention Python frame unwinding.
 420         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
 421         gdb/unwinder.py and gdb/command/unwinder.py
 422         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
 423         list.
 424         (execute_unwinders): New function.
 425         * python/lib/gdb/command/unwinders.py: New file.
 426         * python/lib/gdb/unwinder.py: New file.
 427         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 428         (objfpy_dealloc): Decrement frame_unwinders reference count.
 429         (objfpy_initialize): Create frame_unwinders list.
 430         (objfpy_get_frame_unwinders): New function.
 431         (objfpy_set_frame_unwinders): Ditto.
 432         (objfile_getset): Add frame_unwinders attribute to Objfile.
 433         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 434         (pspy_dealloc): Decrement frame_unwinders reference count.
 435         (pspy_initialize): Create frame_unwinders list.
 436         (pspy_get_frame_unwinders): New function.
 437         (pspy_set_frame_unwinders): Ditto.
 438         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 439         * python/py-unwind.c: New file.
 440         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 441         (objpy_get_frame_unwinders): New prototype.
 442         (gdbpy_initialize_unwind): New prototype.
 443         * python/python.c (gdbpy_apply_type_printers): Call
 444         gdbpy_initialize_unwind.
 445
 446 2015-04-01  Pedro Alves  <palves@redhat.com>
 447
 448         * infrun.c (resume): Check currently_stepping after clearing
 449         stepped_breakpoint, not before.
 450
 451 2015-04-01  Pedro Alves  <palves@redhat.com>
 452
 453         * infrun.c (print_target_wait_results): Print all the ptid
 454         elements.
 455
 456 2015-04-01  Pedro Alves  <palves@redhat.com>
 457
 458         * infrun.c (keep_going): Also discard cleanups if inserting
 459         breakpoints fails.
 460
 461 2015-04-01  Pedro Alves  <palves@redhat.com>
 462
 463         * infrun.c (wait_for_inferior): Install the
 464         finish_thread_state_cleanup cleanup across the whole function, not
 465         just around handle_inferior_event.
 466
 467 2015-04-01  Pedro Alves  <palves@redhat.com>
 468
 469         * infrun.c (resume) <step past permanent breakpoint>: Use
 470         do_target_resume.
 471
 472 2015-04-01  Pedro Alves  <palves@redhat.com>
 473
 474         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 475
 476 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 477
 478         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 479
 480 2015-04-01  Pedro Alves  <palves@redhat.com>
 481
 482         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 483         list if it was marked exited.
 484
 485 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 486
 487         * configure: Regenerated.
 488
 489 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 490             Jan Kratochvil  <jan.kratochvil@redhat.com>
 491             Oleg Nesterov  <oleg@redhat.com>
 492
 493         PR corefiles/16092
 494         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 495         New enum identifying the various options of the coredump_filter
 496         file.
 497         (struct smaps_vmflags): New struct.
 498         (use_coredump_filter): New variable.
 499         (decode_vmflags): New function.
 500         (mapping_is_anonymous_p): Likewise.
 501         (dump_mapping_p): Likewise.
 502         (linux_find_memory_regions_full): New variables
 503         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 504         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 505         parsing of its information.  Implement memory mapping filtering
 506         based on its contents.
 507         (show_use_coredump_filter): New function.
 508         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 509         * NEWS: Mention the possibility of using the
 510         '/proc/PID/coredump_filter' file when generating a corefile.
 511         Mention new command 'set use-coredump-filter'.
 512
 513 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 514
 515         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 516         read_memory_unsigned_integer.
 517
 518 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 519
 520         * Makefile.in (ZLIB): New.
 521         (ZLIBINC): Likewise.
 522         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 523         (CLIBS): Add $(ZLIB).
 524         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 525         Add -lz to LIBS.
 526         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 527         * top.c (print_gdb_configuration): Remove --with-zlib and
 528         --without-zlib.
 529         * config.in: Regenerated.
 530         * configure: Likewise.
 531
 532 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 533
 534         * NEWS: Mention info os cpus support.
 535         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 536         (struct osdata_type): Add cpus entry, reorder the entries in
 537         alphabetical order.
 538
 539 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 540
 541         * compile/compile.c (compile_to_object): Allow triplets with or
 542         without vendor set.
 543
 544 2015-03-30  Doug Evans  <dje@google.com>
 545
 546         PR c++/18141
 547         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 548         klass in VAR_DOMAIN.
 549
 550 2015-03-30  Gary Benson <gbenson@redhat.com>
 551
 552         * remote.c (remote_mourn_1): Remove function.  Update all callers
 553         to use remote_mourn.
 554         (extended_remote_mourn_1): Remove function.  Update all callers
 555         to use extended_remote_mourn.
 556         (extended_remote_attach_1): Remove function.  Update all callers
 557         to use extended_remote_attach.
 558
 559 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 560
 561         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 562         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 563         (ALLDEPFILES): Add ft32-tdep.c.
 564         * configure.tgt: Add FT32 entry.
 565         * ft32-tdep.c: New file, FT32 target-dependent code.
 566         * ft32-tdep.h: New file, FT32 target-dependent code.
 567
 568 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 569
 570         Revert:
 571         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 572         Code cleanup.
 573         * printcmd.c (print_command_1): Move expr variable scope.
 574
 575 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 576
 577         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 578
 579 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 580
 581         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 582         sections.
 583
 584 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 585
 586         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 587         exception raised while parsing the probe arguments.
 588         Force parsing to be done using the C language parser.
 589         * expression.h (parse_expression_with_language): Declare.
 590         * parse.c (parse_expression_with_language): New function.
 591
 592 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 593
 594         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 595
 596 2015-03-26  Andy Wingo  <wingo@igalia.com>
 597
 598         PR symtab/18148
 599         * dwarf2read.c (struct partial_die_info): Add has_const_value
 600         member.
 601         (add_partial_symbol): Don't punt on symbols that have const_value
 602         attributes.
 603         (read_partial_die): Detect DW_AT_const_value.
 604
 605 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 606
 607         Code cleanup.
 608         * printcmd.c (print_command_1): Move expr variable scope.
 609
 610 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 611
 612         Code cleanup.
 613         * printcmd.c (validate_format): Make the parameter cmdname const.
 614
 615 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 616
 617         * remote.c (_initialize_remote): Update comment.
 618
 619 2015-03-26  Pedro Alves  <palves@redhat.com>
 620             Jon TURNEY  <jon.turney@dronecode.org.uk>
 621
 622         * coffread.c (coff_symfile_read): When constructing the name of an
 623         import stub symbol from import symbol for amd64, only skip the
 624         char after _imp_ if the target is underscored (like i386) and the
 625         char is indeed the target's leading char.
 626
 627 2015-03-25  Pedro Alves  <palves@redhat.com>
 628
 629         * target.h <to_async>: Replace 'callback' and 'context' parameters
 630         with boolean 'enable' parameter.
 631         (target_async): Replace CALLBACK and CONTEXT parameters with
 632         boolean ENABLE parameter.
 633         * inf-loop.c (inferior_event_handler): Adjust.
 634         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 635         (linux_nat_resume): Adjust.
 636         (async_client_callback, async_client_context): Delete.
 637         (handle_target_event): Call inferior_event_handler directly.
 638         (linux_nat_async): Replace 'callback' and 'context' parameters
 639         with boolean 'enable' parameter.  Adjust.  Remove references to
 640         async_client_callback and async_client_context.
 641         (linux_nat_close): Adjust.
 642         * record-btrace.c (record_btrace_async): Replace 'callback' and
 643         'context' parameters with boolean 'enable' parameter.  Adjust.
 644         (record_btrace_resume): Adjust.
 645         * record-full.c (record_full_async): Replace 'callback' and
 646         'context' parameters with boolean 'enable' parameter.  Adjust.
 647         (record_full_resume, record_full_core_resume): Adjust.
 648         * remote.c (struct remote_state) <async_client_callback,
 649         async_client_context>: Delete fields.
 650         (remote_start_remote, extended_remote_attach_1, remote_resume)
 651         (extended_remote_create_inferior): Adjust.
 652         (remote_async_serial_handler): Call inferior_event_handler
 653         directly.
 654         (remote_async): Replace 'callback' and 'context' parameters with
 655         boolean 'enable' parameter.  Adjust.
 656         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 657         Adjust.
 658         * target-delegates.c: Regenerate.
 659
 660 2015-03-25  Gary Benson <gbenson@redhat.com>
 661             Pedro Alves  <palves@redhat.com>
 662
 663         * target.c (fileio_ft_t): New typedef, define object vector.
 664         (fileio_fhandles): New static variable.
 665         (is_closed_fileio_fh): New macro.
 666         (lowest_closed_fd): New static variable.
 667         (acquire_fileio_fd): New function.
 668         (release_fileio_fd): Likewise.
 669         (fileio_fd_to_fh): New macro.
 670         (target_fileio_open): Wrap the file descriptor on success.
 671         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 672         (target_fileio_pread): Likewise.
 673         (target_fileio_close): Likewise.
 674
 675 2015-03-24  Pedro Alves  <palves@redhat.com>
 676
 677         * thread.c (thread_apply_all_command): Take exited threads into
 678         account.
 679
 680 2015-03-24  Pedro Alves  <palves@redhat.com>
 681
 682         * infrun.c (resume, proceed): Mention
 683         switch_back_to_stepped_thread, not switch_back_to_stepping.
 684
 685 2015-03-24  Pedro Alves  <palves@redhat.com>
 686
 687         * infrun.c (user_visible_resume_ptid): Rewrite going from
 688         most-locked to unlocked instead of the opposite.  Move comment ...
 689         * infrun.h (user_visible_resume_ptid): ... here.
 690
 691 2015-03-24  Pedro Alves  <palves@redhat.com>
 692
 693         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 694         to resume the event lwp.  Use the lwp's ptid instead of the passed
 695         in (maybe wildcard) ptid.
 696         (stop_wait_callback): Tweak debug log output.
 697         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 698         TRAP_TRACE.
 699         (linux_nat_filter_event): In debug output, distinguish a
 700         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 701         before trying to resume the lwp.
 702
 703 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 704
 705         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 706         pointer indirection.
 707         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 708         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 709
 710 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 711
 712         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 713         Renames DYN_ATTR_DATA_LOCATION.
 714         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 715         DYN_ATTR_DATA_LOCATION.
 716         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 717         instead of DYN_ATTR_DATA_LOCATION.
 718
 719 2015-03-24  Pedro Alves  <palves@redhat.com>
 720
 721         * breakpoint.c (until_break_command): Adjust call to proceed.
 722         * gdbthread.h (struct thread_control_state) <stepping_command>:
 723         New field.
 724         * infcall.c (run_inferior_call): Adjust call to proceed.
 725         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 726         Adjust calls to proceed.
 727         (set_step_frame): Set the current thread's step_start_function
 728         here.
 729         (step_once): Adjust calls to proceed.
 730         (jump_command, signal_command, until_next_command)
 731         (finish_backward, finish_forward, proceed_after_attach_callback)
 732         (attach_command_post_wait): Adjust calls to proceed.
 733         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 734         (do_target_resume): New function, factored out from ...
 735         (resume): ... here.  Remove 'step' parameter.  Instead, check
 736         currently_stepping to determine whether the thread should be
 737         single-stepped.
 738         (proceed): Remove 'step' parameter and don't set the thread's
 739         step_start_function here.  Adjust call to 'resume'.
 740         (handle_inferior_event): Adjust calls to 'resume'.
 741         (switch_back_to_stepped_thread): Use do_target_resume instead of
 742         'resume'.
 743         (keep_going): Adjust calls to 'resume'.
 744         * infrun.h (proceed): Remove 'step' parameter.
 745         (resume): Likewise.
 746         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 747         'resume'.
 748         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 749
 750 2015-03-24  Pedro Alves  <palves@redhat.com>
 751
 752         * gdbthread.h (struct thread_control_state) <stepping_command>:
 753         New field.
 754         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 755         the thread's stepping_command field.
 756         * infrun.c (resume): Check the thread's stepping_command flag to
 757         determine which threads should be resumed.  Rename 'entry_step'
 758         local to user_step.
 759         (clear_proceed_status_thread): Clear 'stepping_command'.
 760         (schedlock_applies): Change parameter type to struct thread_info
 761         pointer.  Adjust.
 762         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 763         (switch_back_to_stepped_thread): Adjust calls to
 764         'schedlock_applies'.
 765         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 766
 767 2015-03-24  Pedro Alves  <palves@redhat.com>
 768
 769         * infrun.c (step_start_function): Delete and ...
 770         * gdbthread.h (struct thread_control_state) <step_start_function>:
 771         ... now a field here.
 772         * infrun.c (clear_proceed_status_thread): Clear the thread's
 773         step_start_function.
 774         (proceed, process_event_stop_test, print_stop_event): Adjust.
 775
 776 2015-03-24  Pedro Alves  <palves@redhat.com>
 777
 778         * infrun.c (proceed): No longer handle negative step.
 779
 780 2015-03-24  Gary Benson  <gbenson@redhat.com>
 781
 782         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 783         (x86_linux_prepare_to_resume): Likewise.
 784         * x86-linux-nat.c (x86_linux_new_thread):
 785         Moved to nat/x86-linux.c.
 786         (x86_linux_prepare_to_resume): Likewise.
 787         * nat/x86-linux.c (x86_linux_new_thread): New function.
 788         (x86_linux_prepare_to_resume): Likewise.
 789
 790 2015-03-24  Gary Benson  <gbenson@redhat.com>
 791
 792         * nat/x86-linux-dregs.h: New file.
 793         * nat/x86-linux-dregs.c: Likewise.
 794         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 795         (x86-linux-dregs.o): New rule.
 796         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 797         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 798         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 799         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 800         (x86_linux_dr_get): Likewise.
 801         (x86_linux_dr_set): Likewise.
 802         (x86_linux_dr_get_addr): Likewise.
 803         (x86_linux_dr_get_control): Likewise.
 804         (x86_linux_dr_get_status): Likewise.
 805         (update_debug_registers_callback): Likewise.
 806         (x86_linux_dr_set_control): Likewise.
 807         (x86_linux_dr_set_addr): Likewise.
 808         (x86_linux_update_debug_registers): Likewise.
 809
 810 2015-03-24  Gary Benson  <gbenson@redhat.com>
 811
 812         * x86-linux-nat.c (x86_linux_update_debug_registers):
 813         New function, factored out from...
 814         (x86_linux_prepare_to_resume): ...this.
 815
 816 2015-03-24  Gary Benson  <gbenson@redhat.com>
 817
 818         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 819         (x86_linux_dr_set): Likewise.
 820         (x86_linux_dr_get_addr): Likewise.
 821         (x86_linux_dr_get_control): Likewise.
 822         (x86_linux_dr_get_status): Likewise.
 823         (update_debug_registers_callback): Likewise.
 824         (x86_linux_dr_set_control): Likewise.
 825         (x86_linux_dr_set_addr): Likewise.
 826         (x86_linux_prepare_to_resume): Likewise.
 827         (x86_linux_new_thread): Likewise.
 828
 829 2015-03-24  Gary Benson  <gbenson@redhat.com>
 830
 831         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
 832         (x86_linux_new_thread): Rename argument.
 833
 834 2015-03-24  Gary Benson  <gbenson@redhat.com>
 835
 836         * nat/x86-linux.h: New file.
 837         * nat/x86-linux.c: Likewise.
 838         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
 839         (x86-linux.o): New rule.
 840         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
 841         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 842         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
 843         (lwp_set_arch_private_info): New declaration.
 844         (lwp_arch_private_info): Likewise.
 845         * linux-nat.c (lwp_set_arch_private_info): New function.
 846         (lwp_arch_private_info): Likewise.
 847         * x86-linux-nat.c: Include nat/x86-linux.h.
 848         (arch_lwp_info): Removed structure.
 849         (update_debug_registers_callback):
 850         Use lwp_set_debug_registers_changed.
 851         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
 852         and lwp_set_debug_registers_changed.
 853         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
 854
 855 2015-03-24  Gary Benson  <gbenson@redhat.com>
 856
 857         * nat/linux-nat.h (ptid_of_lwp): New declaration.
 858         (lwp_is_stopped): Likewise.
 859         (lwp_stop_reason): Likewise.
 860         * linux-nat.c (ptid_of_lwp): New function.
 861         (lwp_is_stopped): Likewise.
 862         (lwp_is_stopped_by_watchpoint): Likewise.
 863         * x86-linux-nat.c (update_debug_registers_callback):
 864         Use lwp_is_stopped.
 865         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
 866         lwp_stop_reason.
 867
 868 2015-03-24  Gary Benson  <gbenson@redhat.com>
 869
 870         * linux-nat.h (linux_stop_lwp): Move declaration to...
 871         * nat/linux-nat.h (linux_stop_lwp): New declaration.
 872
 873 2015-03-24  Gary Benson  <gbenson@redhat.com>
 874
 875         * linux-nat.h: Include nat/linux-nat.h.
 876         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
 877         * nat/linux-nat.h (struct lwp_info): New forward declaration.
 878         (iterate_over_lwps_ftype): New typedef.
 879         (iterate_over_lwps): New declaration.
 880         * linux-nat.h (iterate_over_lwps): Update comment.  Use
 881         iterate_over_lwps_ftype.  Update callback return value check.
 882
 883 2015-03-24  Gary Benson  <gbenson@redhat.com>
 884
 885         * x86-nat.h (x86_debug_reg_state): Move declaration to...
 886         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
 887
 888 2015-03-24  Gary Benson  <gbenson@redhat.com>
 889
 890         * nat/linux-nat.h (current_lwp_ptid): New declaration.
 891         * linux-nat.c (current_lwp_ptid): New function.
 892         * x86-linux-nat.c: Include nat/linux-nat.h.
 893         (x86_linux_dr_get_addr): Use current_lwp_ptid.
 894         (x86_linux_dr_get_control): Likewise.
 895         (x86_linux_dr_get_status): Likewise.
 896         (x86_linux_dr_set_control): Likewise.
 897         (x86_linux_dr_set_addr): Likewise.
 898
 899 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 900
 901         PR breakpoints/16466
 902         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
 903
 904 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
 905
 906         * ser-mingw.c (ser_windows_setparity): Fix indentation.
 907         * ser-unix.c (hardwire_setparity): Likewise.
 908
 909 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 910
 911         * NEWS: Mention set/show serial parity command.
 912         * monitor.c (monitor_open): Call serial_setparity.
 913         * remote.c (remote_open_1): Likewise.
 914         * ser-base.c (ser_base_serparity): New function.
 915         * ser-base.h (ser_base_setparity): Add  declaration.
 916         * ser-go32.c (dos_ops): Set "setparity" field.
 917         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
 918         state.Parity.
 919         (ser_windows_setparity): New function.
 920         (hardwire_ops): Add ser_windows_setparity.
 921         (tty_ops): Add NULL for setparity field.
 922         (pipe_ops): Add ser_base_setparity.
 923         (tcp_ops): Likewise.
 924         * ser-pipe.c (pipe_ops): Likewise.
 925         * ser-tcp.c (tcp_ops): Likewise.
 926         * ser-unix.c (hardwire_setparity): Add declaration.
 927         (hardwire_raw): Don't reset PARENB flag.
 928         (hardwire_setparity): New function.
 929         (hardwire_ops): Add hardwire_setparity.
 930         * serial.c (serial_setparity): New function.
 931         (serial_parity): New global.
 932         (parity_none, parity_odd, parity_even, parity_enums, parity):
 933         New static globals.
 934         (set_parity): New function.
 935         (_initialize_serial): Add set/show serial parity commands.
 936         * serial.h (GDBPARITY_NONE): Define.
 937         (GDBPARITY_ODD): Define.
 938         (GDBPARITY_EVEN): Define.
 939         (serial_setparity) Add declaration.
 940         (struct serial_ops): Add setparity field.
 941         * target.h (serial_parity): Add declaration.
 942
 943 2015-03-23  Keith Seitz  <keiths@redhat.com>
 944
 945         * linespec.c (linespec_lexer_lex_keyword): Update comment.
 946
 947 2015-03-23  Keith Seitz  <keiths@redhat.com>
 948
 949         * breakpoint.c (parse_breakpoint_sals): Use
 950         linespec_lexer_lex_keyword to ascertain if the user specified
 951         a NULL location.
 952         * linespec.c [IF_KEYWORD_INDEX]: Define.
 953         (linespec_lexer_lex_keyword): Export.
 954         (struct ls_parser) <keyword_ok>: Remove.
 955         A keyword is only a keyword if not followed by another keyword.
 956         (linespec_lexer_lex_one): Remove keyword_ok handling.
 957         Add comment explaining why the parsing stream is not advanced
 958         when a keyword is seen.
 959         (parse_linespec): Remove parser->keyword_ok.
 960         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
 961
 962 2015-03-23  Keith Seitz  <keiths@redhat.com>
 963
 964         PR gdb/18021
 965         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
 966         if we find a static method with DW_AT_vtable_elem_location.
 967
 968 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
 969
 970         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
 971         before the second loop, to avoid undefined behavior.  Reported by
 972         Anton Blanchard <anton@samba.org>.
 973
 974 2015-03-20  Keven Boell  <keven.boell@intel.com>
 975
 976         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
 977         data_location usage to linked list.
 978         (resolve_dynamic_type_internal): Adapt data_location to
 979         linked list.
 980         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
 981         (copy_type_recursive, copy_type): Add copy of linked list.
 982         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
 983         (struct dynamic_prop_list): New struct.
 984         * dwarf2read.c (set_die_type): Set data_location data.
 985
 986 2015-03-20  Pedro Alves  <palves@redhat.com>
 987
 988         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
 989         inner block and make it const.
 990         * machoread.c (get_archive_prefix_len): Make "lparen" const.
 991
 992 2015-03-20  Pedro Alves  <palves@redhat.com>
 993
 994         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
 995         * breakpoint.h (set_breakpoint_condition): Update declaration.
 996
 997 2015-03-20  Pedro Alves  <palves@redhat.com>
 998
 999         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1000
1001 2015-03-20  Pedro Alves  <palves@redhat.com>
1002
1003         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1004
1005 2015-03-20  Pedro Alves  <palves@redhat.com>
1006
1007         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1008
1009 2015-03-20  Pedro Alves  <palves@redhat.com>
1010
1011         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1012         (nto_init_solib_absolute_prefix): Likewise.
1013
1014 2015-03-20  Pedro Alves  <palves@redhat.com>
1015
1016         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1017         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1018
1019 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1020
1021         * config/djgpp/README: Remove gdb.hp.
1022
1023 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1024
1025         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1026         set_gdbarch_cannot_step_breakpoint.
1027
1028 2015-03-19  Pedro Alves  <palves@redhat.com>
1029
1030         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1031         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1032         instead call perror_with_name.
1033         (check_ptrace_stopped_lwp_gone): New function.
1034         (linux_resume_one_lwp): Reimplement as wrapper around
1035         linux_resume_one_lwp_throw that swallows errors if the LWP is
1036         gone.
1037         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1038         swallows errors if the LWP is gone.  Use
1039         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1040
1041 2015-03-19  Pedro Alves  <palves@redhat.com>
1042
1043         * linux-nat.c (status_callback): Return early if the LWP has no
1044         status pending.
1045
1046 2015-03-19  Pedro Alves  <palves@redhat.com>
1047
1048         * linux-nat.c (select_event_lwp_callback): Update comment to no
1049         longer mention SIGTRAP.
1050
1051 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1052
1053         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1054         redirection code to ...
1055         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1056         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1057
1058 2015-03-18  Gary Benson <gbenson@redhat.com>
1059
1060         (remote_protocol_features): Remove the "vFile:fstat" feature.
1061         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1062
1063 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1064
1065         PR tdep/18107
1066         * aarch64-linux-tdep.c: Include xml-syscall.h
1067         (aarch64_linux_get_syscall_number): New function.
1068         (aarch64_linux_init_abi): Call
1069         set_gdbarch_get_syscall_number.
1070         * syscalls/aarch64-linux.xml: New file.
1071
1072 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1073
1074         * ser-base.h (ser_base_setstopbits): Change second argument name
1075         from "rate" to "num".
1076
1077 2015-03-17  Gary Benson <gbenson@redhat.com>
1078             Luke Allardyce <lukeallardyce@gmail.com>
1079
1080         PR gdb/18131
1081         * common/common-remote-fileio.h (sys/stat.h): New include.
1082         (stuct stat): Remove forward declaration.
1083
1084 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1085
1086         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1087         before writing core register notes.
1088
1089 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1090             Pedro Alves  <palves@redhat.com>
1091
1092         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1093         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1094         (tgoto): Wrap with extern "C".
1095
1096 2015-03-16  Pedro Alves  <palves@redhat.com>
1097             Yuanhui Zhang  <asmwarrior@gmail.com>
1098
1099         * stub-termcap.c (tputs): Change prototype.
1100
1101 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1102             Pedro Alves  <palves@redhat.com>
1103
1104         * windows-nat.c (struct thread_info_struct): Rename to ...
1105         (struct windows_thread_info_struct): ... this.
1106         (thread_info): Rename to ...
1107         (windows_thread_info): ... this.
1108         All users updated.
1109
1110 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1111             Pedro Alves  <palves@redhat.com>
1112
1113         * NEWS: New Removed targets and native configurations.
1114
1115 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1116
1117         Remove HPUX.
1118         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1119         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1120         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1121         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1122         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1123         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1124         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1125         hppa-hpux-tdep.c.
1126         * config/ia64/hpux.mh: Remove file.
1127         * config/pa/hpux.mh: Remove file.
1128         * configure: Rebuilt.
1129         * configure.ac (dlgetmodinfo, somread.o): Remove.
1130         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1131         (ia64-*-hpux*): Remove its float format exception.
1132         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1133         * hppa-hpux-nat.c: Remove file.
1134         * hppa-hpux-tdep.c: Remove file.
1135         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1136         Move them here from hppa-tdep.h
1137         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1138         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1139         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1140         Move them to hppa-tdep.c.
1141         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1142         declarations.
1143         * ia64-hpux-nat.c: Remove file.
1144         * ia64-hpux-tdep.c: Remove file.
1145         * ia64-hpux-tdep.h: Remove file.
1146         * inf-ttrace.c: Remove file.
1147         * inf-ttrace.h: Remove file.
1148         * solib-ia64-hpux.c: Remove file.
1149         * solib-ia64-hpux.h: Remove file.
1150         * solib-pa64.c: Remove file.
1151         * solib-pa64.h: Remove file.
1152         * solib-som.c: Remove file.
1153         * solib-som.h: Remove file.
1154         * somread.c: Remove file.
1155
1156 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1157
1158         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1159         * config.in: Regenerate.
1160         * configure: Regenerate.
1161         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1162         define.
1163         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1164         enumerate memory regions if present.
1165
1166 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1167
1168         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1169         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1170         expressions.
1171         (i386fbsd_sigtramp_p): Likewise.
1172
1173 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1174
1175         * MAINTAINERS (Write After Approval): Add John Baldwin.
1176
1177 2015-03-12  Gary Benson <gbenson@redhat.com>
1178
1179         * solib.c (_initialize_solib): Make "set/show sysroot" use
1180         add_setshow_optional_filename_cmd so it can be restored to
1181         empty after being set.
1182
1183 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1184
1185         * Makefile.in (SFILES): New source break-catch-syscall.c.
1186         (COMMON_OBS): New object break-catch-syscall.o.
1187         * break-catch-syscall.c: New file.
1188         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1189         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1190         (struct syscall_catchpoint): Likewise.
1191         (dtor_catch_syscall): Likewise.
1192         (catch_syscall_inferior_data): Likewise.
1193         (struct catch_syscall_inferior_data): Likewise.
1194         (get_catch_syscall_inferior_data): Likewise.
1195         (catch_syscall_inferior_data_cleanup): Likewise.
1196         (insert_catch_syscall): Likewise.
1197         (remove_catch_syscall): Likewise.
1198         (breakpoint_hit_catch_syscall): Likewise.
1199         (print_it_catch_syscall): Likewise.
1200         (print_one_catch_syscall): Likewise.
1201         (print_mention_catch_syscall): Likewise.
1202         (print_recreate_catch_syscall): Likewise.
1203         (catch_syscall_breakpoint_ops): Likewise.
1204         (syscall_catchpoint_p): Likewise.
1205         (create_syscall_event_catchpoint): Likewise.
1206         (catch_syscall_split_args): Likewise.
1207         (catch_syscall_command_1): Likewise.
1208         (is_syscall_catchpoint_enabled): Likewise.
1209         (catch_syscall_enabled): Likewise.
1210         (catching_syscall_number): Likewise.
1211         (catch_syscall_completer): Likewise.
1212         (clear_syscall_counts): Likewise.
1213         (initialize_breakpoint_ops): Move initialization of syscall
1214         catchpoints to break-catch-syscall.c.
1215         (_initialize_breakpoint): Move code related to syscall catchpoints
1216         to break-catch-syscall.c.
1217
1218 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1219
1220         * breakpoint.c (breakpoint_find_if): New function.
1221         * breakpoint.h (breakpoint_find_if): New prototype.
1222
1223 2015-03-11  Gary Benson <gbenson@redhat.com>
1224
1225         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1226         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1227         (remote_fileio_to_host_ulong): Likewise.
1228         (remote_fileio_to_host_mode): Likewise.
1229         (remote_fileio_to_host_time): Likewise.
1230         (remote_fileio_to_host_stat): Likewise.
1231         * remote.c (PACKET_vFile_fstat): New enum value.
1232         (remote_protocol_features): Register the "vFile:fstat" feature.
1233         (remote_hostio_fstat): New function.
1234         (remote_bfd_iovec_stat): Use the above.
1235         (_initialize_remote): Register new "set/show remote
1236         hostio-fstat-packet" command.
1237         * symfile.c (separate_debug_file_exists): Update comment.
1238         * NEWS: Announce new vFile:fstat packet.
1239
1240 2015-03-11  Gary Benson <gbenson@redhat.com>
1241
1242         * common/common-remote-fileio.h: New file.
1243         * common/common-remote-fileio.c: Likewise.
1244         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1245         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1246         (COMMON_OBS): Add common-remote-fileio.o.
1247         (common-remote-fileio.o): New rule.
1248         * remote-fileio.h (common-remote-fileio.h): New include.
1249         * remote-fileio.c (gdb/fileio.h): Do not include.
1250         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1251         (remote_fileio_to_fio_uint): Likewise.
1252         (remote_fileio_to_fio_time): Likewise.
1253         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1254         (remote_fileio_to_fio_mode): Likewise.
1255         (remote_fileio_to_fio_ulong): Likewise.
1256         (remote_fileio_to_fio_stat): Likewise.
1257
1258 2015-03-11  Andy Wingo  <wingo@igalia.com>
1259
1260         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1261         we were checking the cached type, not the cached dynamic type.
1262
1263 2015-03-11  Andy Wingo  <wingo@igalia.com>
1264
1265         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1266         other strings, as these are on the GC'd heap, and will be
1267         collected along with the smob.
1268
1269 2015-03-11  Andy Wingo  <wingo@igalia.com>
1270
1271         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1272         (objfile_functions): Bind gdbscm_objfile_progspace to
1273         objfile-progspace.
1274         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1275
1276 2015-03-11  Andy Wingo  <wingo@igalia.com>
1277
1278         * guile/guile.c (_initialize_guile): Disable automatic
1279         finalization, if Guile offers us that possibility.
1280         * guile/guile.c (call_initialize_gdb_module):
1281         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1282         finalizers in appropriate places.
1283         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1284         scm_set_automatic_finalization_enabled.
1285         * configure: Regenerated.
1286
1287 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1288
1289         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1290         SAL, if possible.
1291
1292 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1293
1294         * s390-linux-nat.c (struct arch_lwp_info): New.
1295         (s390_fix_watch_points): Rename to...
1296         (s390_prepare_to_resume): ...this.  Skip the PER info update
1297         unless the watch points have changed.
1298         (s390_refresh_per_info, s390_new_thread): New functions.
1299         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1300         s390_fix_watch_points.
1301         (s390_remove_watchpoint): Likewise.
1302         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1303         Register s390_prepare_to_resume.
1304
1305 2015-03-09  Pedro Alves  <palves@redhat.com>
1306
1307         Revert:
1308         2015-03-07  Pedro Alves  <palves@redhat.com>
1309         * common/gdb_socket.h: New file.
1310         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1311         sys/socket.h.
1312         (net_open): Use union gdb_sockaddr_u.
1313
1314 2015-03-07  Pedro Alves  <palves@redhat.com>
1315
1316         * configure.ac (build_warnings): Move -Wmissing-prototypes
1317         -Wdeclaration-after-statement -Wmissing-parameter-type
1318         -Wold-style-declaration -Wold-style-definition to the C-specific
1319         set.
1320         * configure: Regenerate.
1321
1322 2015-03-07  Pedro Alves  <palves@redhat.com>
1323
1324         * common/gdb_socket.h: New file.
1325         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1326         sys/socket.h.
1327         (net_open): Use union gdb_sockaddr_u.
1328
1329 2015-03-07  Pedro Alves  <palves@redhat.com>
1330
1331         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1332         (exceptions_state_mc_action_iter)
1333         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1334         Don't define.
1335         [__cplusplus] (try_scope_depth): New global.
1336         [__cplusplus] (exception_try_scope_entry)
1337         (exception_try_scope_exit, gdb_exception_sliced_copy)
1338         (exception_rethrow): New functions.
1339         (throw_exception): In C++ mode, throw
1340         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1341         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1342         (throw_it): In C++ mode, use try_scope_depth.
1343         * common/common-exceptions.h [!__cplusplus]
1344         (exceptions_state_mc_action_iter)
1345         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1346         Don't declare.
1347         [__cplusplus] (exception_try_scope_entry)
1348         (exception_try_scope_exit, exception_rethrow): Declare.
1349         [__cplusplus] (struct exception_try_scope): New struct.
1350         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1351         C++ exceptions.
1352         (struct gdb_exception_RETURN_MASK_ALL)
1353         (struct gdb_exception_RETURN_MASK_ERROR)
1354         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1355
1356 2015-03-07  Pedro Alves  <palves@redhat.com>
1357
1358         * main.c (handle_command_errors): Remove volatile qualifier from
1359         parameter.
1360
1361 2015-03-07  Pedro Alves  <palves@redhat.com>
1362
1363         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1364         TRY and CATCH.
1365         * gdbtypes.c (safe_parse_type): Remove empty line.
1366         (types_deeply_equal):
1367         * guile/scm-frame.c (gdbscm_frame_name):
1368         * linux-thread-db.c (find_new_threads_once):
1369         * python/py-breakpoint.c (bppy_get_commands):
1370         * record-btrace.c (record_btrace_insert_breakpoint)
1371         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1372         (record_btrace_start_replaying): Adjust to avoid code between TRY
1373         and CATCH.
1374
1375 2015-03-07  Pedro Alves  <palves@redhat.com>
1376
1377         * common/common-exceptions.c (struct catcher) <exception>: No
1378         longer a pointer to volatile exception.  Now an exception value.
1379         <mask>: Delete field.
1380         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1381         (exceptions_state_mc): No longer pop the catcher here.
1382         (exceptions_state_mc_catch): New function.
1383         (throw_exception): Adjust.
1384         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1385         all parameters.
1386         (exceptions_state_mc_catch): Declare.
1387         (TRY_CATCH): Rename to ...
1388         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1389         (CATCH, END_CATCH): New.
1390         All callers adjusted.
1391
1392 2015-03-07  Tom Tromey  <tromey@redhat.com>
1393
1394         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1395
1396 2015-03-07  Pedro Alves  <palves@redhat.com>
1397
1398         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1399         (amd64_epilogue_frame_cache): Normal exception handling code.
1400         * break-catch-throw.c (check_status_exception_catchpoint)
1401         (re_set_exception_catchpoint): Ditto.
1402         * cli/cli-interp.c (safe_execute_command):
1403         * cli/cli-script.c (script_from_file): Ditto.
1404         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1405         Ditto.
1406         * compile/compile-object-run.c (compile_object_run): Ditto.
1407         * cp-abi.c (baseclass_offset): Ditto.
1408         * cp-valprint.c (cp_print_value): Ditto.
1409         * exceptions.c (catch_exceptions_with_msg):
1410         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1411         * frame.c (get_frame_address_in_block_if_available): Ditto.
1412         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1413         (i386_sigtramp_frame_cache): Ditto.
1414         * infcmd.c (post_create_inferior): Ditto.
1415         * linespec.c (parse_linespec, find_linespec_symbols):
1416         * p-valprint.c (pascal_object_print_value): Ditto.
1417         * parse.c (parse_expression_for_completion): Ditto.
1418         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1419         * remote.c (remote_get_noisy_reply): Ditto.
1420         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1421         * solib-svr4.c (solib_svr4_r_map): Ditto.
1422
1423 2015-03-06  Gary Benson  <gbenson@redhat.com>
1424
1425         * common/common-utils.h (startswith): New inline function.
1426         All places where this logic was used updated to use the above.
1427
1428 2015-03-05  Pedro Alves  <palves@redhat.com>
1429
1430         PR gdb/18002
1431         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1432         after reading the breakpoint's shadow memory.
1433
1434 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1435
1436         * hppabsd-nat.c: Remove file.
1437         * hppaobsd-nat.c: New file.
1438         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1439         hppaobsd-nat.c.
1440         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1441         hppaobsd-nat.o.
1442
1443 2015-03-04  Pedro Alves  <palves@redhat.com>
1444
1445         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1446         (target_decr_pc_after_break): Delete declaration.
1447         * target.c (default_target_decr_pc_after_break)
1448         (target_decr_pc_after_break): Delete.
1449         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1450         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1451         * linux-thread-db.c (check_event): Likewise.
1452         * infrun.c (adjust_pc_after_break): Likewise.
1453         * darwin-nat.c (cancel_breakpoint): Likewise.
1454         * aix-thread.c (aix_thread_wait): Likewise.
1455         * target-delegates.c: Regenerate.
1456
1457 2015-03-04  Pedro Alves  <palves@redhat.com>
1458
1459         * linux-nat.c (save_sigtrap): Check for breakpoints before
1460         checking watchpoints.
1461         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1462         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1463         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1464         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1465         (linux_nat_stopped_by_sw_breakpoint)
1466         (linux_nat_supports_stopped_by_sw_breakpoint)
1467         (linux_nat_stopped_by_hw_breakpoint)
1468         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1469         (linux_nat_wait_1): Don't re-increment the PC if relying on
1470         SIGTRAP's siginfo->si_code.
1471         (linux_nat_add_target): Install new target methods.
1472         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1473         offset if the target already adjusted the PC.
1474         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1475         (GDB_ARCH_TRAP_BRKPT): New.
1476         (TRAP_HWBKPT): Define if not already defined.
1477
1478 2015-03-04  Pedro Alves  <palves@redhat.com>
1479
1480         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1481         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1482         Delete field.
1483         <stop_reason>: New field.
1484         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1485         (packet_set_cmd_state): New function.
1486         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1487         features.
1488         (remote_query_supported): If not disabled with the corresponding
1489         "set remote foo-packet" command, report support for the swbreak
1490         and hwbreak features.
1491         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1492         field.
1493         <stop_reason>: New field.
1494         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1495         (remote_wait_as): Adjust.
1496         (remote_stopped_by_sw_breakpoint)
1497         (remote_supports_stopped_by_sw_breakpoint)
1498         (remote_stopped_by_hw_breakpoint)
1499         (remote_supports_stopped_by_hw_breakpoint): New functions.
1500         (remote_stopped_by_watchpoint): New function.
1501         (init_remote_ops): Install them.
1502         (_initialize_remote): Register new "set/show remote
1503         swbreak-feature-packet" and "set/show remote
1504         swbreak-feature-packet" commands.
1505
1506 2015-03-04  Pedro Alves  <palves@redhat.com>
1507
1508         * btrace.h: Include target/waitstatus.h.
1509         (struct btrace_thread_info) <stop_reason>: New field.
1510         * record-btrace.c (record_btrace_step_thread): Use
1511         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1512         (record_btrace_decr_pc_after_break): Delete.
1513         (record_btrace_stopped_by_sw_breakpoint)
1514         (record_btrace_supports_stopped_by_sw_breakpoint)
1515         (record_btrace_stopped_by_hw_breakpoint)
1516         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1517         (init_record_btrace_ops): Install them.
1518         * record-full.c (record_full_hw_watchpoint): Delete and replace
1519         with ...
1520         (record_full_stop_reason): ... this throughout.
1521         (record_full_exec_insn): Adjust.
1522         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1523         (record_full_wait_1): Adjust.  Use
1524         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1525         (record_full_stopped_by_watchpoint): Adjust.
1526         (record_full_stopped_by_sw_breakpoint)
1527         (record_full_supports_stopped_by_sw_breakpoint)
1528         (record_full_supports_stopped_by_sw_breakpoint)
1529         (record_full_stopped_by_hw_breakpoint)
1530         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1531         (init_record_full_ops, init_record_full_core_ops): Install them.
1532         * record.c (record_check_stopped_by_breakpoint): New function.
1533         * record.h: Include target/waitstatus.h.
1534         (record_check_stopped_by_breakpoint): New declaration.
1535
1536 2015-03-04  Pedro Alves  <palves@redhat.com>
1537
1538         enum lwp_stop_reason -> enum target_stop_reason
1539         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1540         (linux_nat_stopped_by_watchpoint, status_callback)
1541         (linux_nat_wait_1): Adjust.
1542         * linux-nat.h (enum lwp_stop_reason): Delete.
1543         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1544         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1545         * target/waitstatus.h (enum target_stop_reason): New.
1546
1547 2015-03-04  Pedro Alves  <palves@redhat.com>
1548
1549         * breakpoint.c (need_moribund_for_location_type): New function.
1550         (bpstat_stop_status): Don't skipping checking moribund locations
1551         of breakpoint types which the target tell caused a stop.
1552         (program_breakpoint_here_p): New function, factored out from ...
1553         (bp_loc_is_permanent): ... this.
1554         (update_global_location_list): Don't create a moribund location if
1555         the target supports reporting stops of the type of the removed
1556         breakpoint.
1557         * breakpoint.h (program_breakpoint_here_p): New declaration.
1558         * infrun.c (adjust_pc_after_break): Return early if the target has
1559         already adjusted the PC.  Add comments.
1560         (handle_signal_stop): If nothing explains a signal, and the target
1561         tells us the stop was caused by a software breakpoint, check if
1562         there's a breakpoint instruction in the memory.  If so, adjust the
1563         PC before presenting the stop to the user.  Otherwise, ignore the
1564         trap.  If nothing explains a signal, and the target tells us the
1565         stop was caused by a hardware breakpoint, ignore the trap.
1566         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1567         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1568         to_supports_stopped_by_hw_breakpoint>: New fields.
1569         (target_stopped_by_sw_breakpoint)
1570         (target_supports_stopped_by_sw_breakpoint)
1571         (target_stopped_by_hw_breakpoint)
1572         (target_supports_stopped_by_hw_breakpoint): Define.
1573         * target-delegates.c: Regenerate.
1574
1575 2015-03-04  Pedro Alves  <palves@redhat.com>
1576
1577         * infrun.c (follow_fork_inferior): Use the whole of the
1578         inferior_ptid and pending_follow.related_pid ptids instead of
1579         building ptids from the process components.  Adjust verbose output
1580         to use target_pid_to_str.
1581         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1582         inferior_ptid and pending_follow.related_pid ptids instead of
1583         building ptids from the process components.
1584
1585 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1586
1587         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1588         (inf_ptrace_insert_fork_catchpoint): New function.
1589         (inf_ptrace_remove_fork_catchpoint): New function.
1590         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1591
1592 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1593
1594         * s390-linux-tdep.c (s390_register_name): Return empty string
1595         instead of NULL for registers that shouldn't be visible.
1596
1597 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1598
1599         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1600         XML file for 64-bit targets.
1601
1602 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1603
1604         * target.h (find_default_create_inferior): Remove declaration.
1605         (find_default_attach): Likewise.
1606
1607 2015-03-03  Pedro Alves  <palves@redhat.com>
1608
1609         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1610         Use ptid_get_pid to get the overall process id when resuming all
1611         threads.
1612
1613 2015-03-03  Pedro Alves  <palves@redhat.com>
1614
1615         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1616         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1617         * inf-ptrace.c (get_ptrace_pid): New function.
1618         (inf_ptrace_resume): Use it.
1619         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1620         to the lower layer.
1621
1622 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1623
1624         * nat/linux-btrace.c: Include sys/utsname.h.
1625         (linux_determine_kernel_ptr_bits): New.
1626         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1627         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1628         ptr_bits.
1629
1630 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1631
1632         * btrace.c (ftrace_update_function): Treat return as tailcall for
1633         "_dl_runtime_resolve".
1634
1635 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1636
1637         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1638         * btrace.c (ftrace_debug): Do not print the line range.
1639         (ftrace_skip_file, ftrace_update_lines): Remove.
1640         (ftrace_new_function): Remove lbegin and lend initialization.
1641         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1642         * record-btrace.c (btrace_compute_src_line_range): New.
1643         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1644
1645 2015-03-02  Pedro Alves  <palves@redhat.com>
1646
1647         * infrun.c (follow_exec): Delete all threads of the process except
1648         the event thread.  Extended comments.
1649
1650 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1651
1652         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1653
1654 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1655
1656         * utils.h: Remove <stdbool.h> #include.
1657         (producer_is_gcc): Change return type to "int".
1658         * utils.c (producer_is_gcc): Change return type to int.
1659         Return 1 instead of true, and 0 instead of false.
1660         Adjust function documentation accordingly.
1661
1662 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1663
1664         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1665         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1666         present.
1667         (s390_linux_store_inferior_registers): Likewise.
1668         (s390_get_hwcap): Remove function.  Embed its logic...
1669         (s390_read_description): ...here.  Yield a target description with
1670         vector registers if applicable.
1671         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1672         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1673         "features/s390x-tevx-linux64.c".
1674         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1675         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1676         for "GNU/Linux-specific registers".
1677         (s390_dwarf_reg_r0l): New enum value.
1678         (s390_dwarf_reg_to_regnum): Support vector registers.
1679         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1680         of GPR lower halves.
1681         (regnum_is_vxr_full): New function.
1682         (s390_register_name): New function.
1683         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1684         f0-f15 and v0l-v15l.
1685         (s390_pseudo_register_type): Likewise.
1686         (s390_pseudo_register_read): Likewise.
1687         (s390_pseudo_register_write): Likewise.
1688         (s390_value_from_register): Account for the fact that values are
1689         placed left-justified in vector registers.
1690         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1691         the vector reggroup and omit them from the general reggroup.
1692         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1693         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1694         (s390_iterate_over_regset_sections): Add iterations for the two
1695         new vector regsets.
1696         (s390_core_read_description): Yield a target description with
1697         vector registers if applicable.
1698         (s390_gdbarch_init): Handle target descriptions with vector
1699         registers.  Add "register_name" gdbarch method.
1700         (_initialize_s390_tdep): Call new tdesc initialization functions.
1701         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1702         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1703         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1704         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1705         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1706         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1707         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1708         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1709         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1710         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1711         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1712         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1713         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1714         (S390_NUM_REGS): Adjust value.
1715         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1716         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1717         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1718         * NEWS: Announce S/390 vector register support.
1719
1720 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1721
1722         * features/s390-tevx-linux64.xml: New file.
1723         * features/s390-vx-linux64.xml: New file.
1724         * features/s390-vx.xml: New file.
1725         * features/s390x-tevx-linux64.xml: New file.
1726         * features/s390x-vx-linux64.xml: New file.
1727         * features/Makefile (WHICH): Add s390-vx-linux64,
1728         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1729         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1730         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1731         macros.
1732         * features/s390-tevx-linux64.c: New generated file.
1733         * features/s390-vx-linux64.c: Likewise.
1734         * features/s390x-tevx-linux64.c: Likewise.
1735         * features/s390x-vx-linux64.c: Likewise.
1736         * regformats/s390-tevx-linux64.dat: Likewise.
1737         * regformats/s390-vx-linux64.dat: Likewise.
1738         * regformats/s390x-tevx-linux64.dat: Likewise.
1739         * regformats/s390x-vx-linux64.dat: Likewise.
1740
1741 2015-02-28  Doug Evans  <xdje42@gmail.com>
1742
1743         * symtab.h (struct symtab) <next>: Fix comment.
1744
1745 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1746
1747         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1748         python_GdbMethods.
1749
1750 2015-02-27  Pedro Alves  <palves@redhat.com>
1751
1752         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1753
1754 2015-02-27  Pedro Alves  <palves@redhat.com>
1755
1756         * common/common-exceptions.h (exception_none): Declare.
1757         * common/common-exceptions.c (exception_none): Moved from
1758         exceptions.c.
1759         (exceptions_state_mc_init): Use exception_none.
1760         * exceptions.c (exception_none): Move to
1761         common/common-exceptions.c.
1762         * exceptions.h (exception_none): Move to
1763         common/common-exceptions.h.
1764
1765 2015-02-27  Pedro Alves  <palves@redhat.com>
1766
1767         * main.c (catch_command_errors, catch_command_errors_const):
1768         Remove 'mask' argument.  Adjust.
1769         (captured_main): Adjust callers.
1770
1771 2015-02-27  Pedro Alves  <palves@redhat.com>
1772
1773         * python/python-internal.h: Include "extension-priv.h".
1774
1775 2015-02-27  Pedro Alves  <palves@redhat.com>
1776
1777         * breakpoint.h (enum print_stop_action): Move further up in the
1778         file.
1779
1780 2015-02-27  Pedro Alves  <palves@redhat.com>
1781
1782         * gdbarch.sh: Include regcache.h.
1783         * gdbarch.h: Regenerate.
1784
1785 2015-02-27  Pedro Alves  <palves@redhat.com>
1786
1787         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1788         Remove duplicate const.
1789         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1790         duplicate const.
1791
1792 2015-02-27  Pedro Alves  <palves@redhat.com>
1793
1794         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1795         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1796         * features/feature_to_c.sh: Tag the generated xml_builtin array
1797         with extern const in C++ mode.
1798
1799 2015-02-27  Tom Tromey  <tromey@redhat.com>
1800
1801         * minidebug.c (struct lzma_stream): Rename to ...
1802         (struct gdb_lzma_stream): ... this.
1803         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1804
1805 2015-02-27  Pedro Alves  <palves@redhat.com>
1806
1807         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1808         function.
1809         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1810         (mi_cmd_stack_list_variables): Use it.
1811
1812 2015-02-27  Pedro Alves  <palves@redhat.com>
1813
1814         * x86-linux-nat.c (u_debugreg_offset): New function.
1815         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1816
1817 2015-02-27  Pedro Alves  <palves@redhat.com>
1818
1819         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1820         declaration.
1821         Include break-common.h.
1822
1823 2015-02-27  Tom Tromey  <tromey@redhat.com>
1824             Pedro Alves <palves@redhat.com>
1825
1826         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1827         local used to iterate over enums.
1828         * completer.c (signal_completer): Likewise.
1829         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1830         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1831         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1832         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1833         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1834         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1835         * tui-wingeneral.c (tui_refresh_all):  Likewise.
1836
1837 2015-02-27  Pedro Alves  <palves@redhat.com>
1838
1839         * target.h: Include "infrun.h".
1840
1841 2015-02-27  Pedro Alves  <palves@redhat.com>
1842
1843         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1844
1845 2015-02-27  Pedro Alves  <palves@redhat.com>
1846
1847         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1848         (IPA_SYM): Use it.
1849         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1850
1851 2015-02-27  Pedro Alves  <palves@redhat.com>
1852
1853         * cli-out.c (_rl_erase_entire_line): Move declaration out of
1854         cli_mld_erase_entire_line, and make it extern "C".
1855         * common/common-defs.h (EXTERN_C): New.
1856         * completer.c (_rl_completion_prefix_display_length)
1857         (_rl_print_completions_horizontally, QSFUNC): Move declarations
1858         out of gdb_display_match_list_1.
1859         (_rl_qsort_string_compare): Move declaration out of
1860         gdb_display_match_list_1, and make it extern "C".
1861         * defs.h (re_comp): Use EXTERN_C.
1862         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1863         and make it extern "C".
1864         (monstartup): Move declaration out of maintenance_set_profile_cmd,
1865         and make it extern "C".
1866         (main): Move declaration out of maintenance_set_profile_cmd.
1867         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1868         EXTERN_C.
1869
1870 2015-02-27  Pedro Alves  <palves@redhat.com>
1871
1872         * python/python.c (GdbMethods): Rename to ...
1873         (python_GdbMethods): ... this and make extern.
1874         (GdbModuleDef): Rename to ...
1875         (python_GdbModuleDef): ... this and make extern.
1876
1877 2015-02-27  Pedro Alves  <palves@redhat.com>
1878
1879         * record-btrace.c (set_record_btrace_cmdlist)
1880         (show_record_btrace_cmdlist): Remove redefinitions.
1881
1882 2015-02-27  Tom Tromey  <tromey@redhat.com>
1883             Pedro Alves  <palves@redhat.com>
1884
1885         * dwarf2-frame.c (enum cfa_how_kind, struct
1886         dwarf2_frame_state_reg_info): Move out of struct
1887         dwarf2_frame_state.
1888         * dwarf2read.c (struct tu_stats): Move out of struct
1889         dwarf2_per_objfile.
1890         (struct file_entry): Move out of struct line_header.
1891         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1892         typedef_field_list): Move out of struct field_info.
1893         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1894         Move out of struct dynamic_prop.
1895         (union type_owner, union field_location, struct field, struct
1896         range_bounds, union type_specific): Move out of struct main_type.
1897         (struct fn_fieldlist, struct fn_field, struct typedef_field)
1898         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1899         (struct call_site_target, union call_site_parameter_u, struct
1900         call_site_parameter): Move out of struct call_site.
1901         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1902         m32c_prologue.
1903         (enum srcdest_kind): Move out of struct srcdest.
1904         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1905         * prologue-value.h (enum prologue_value_kind): Move out of struct
1906         prologue_value.
1907         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1908         gdbarch_tdep.
1909         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1910         out of struct field_info.
1911         * symfile.h (struct other_sections): Move out of struct
1912         section_addr_info.
1913         * symtab.c (struct symbol_cache_slot): Move out struct
1914         block_symbol_cache.
1915         * target-descriptions.c (enum tdesc_type_kind): Move out of
1916         typedef struct tdesc_type.
1917         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1918         struct tui_line_or_address.
1919         * value.c (enum internalvar_kind, union internalvar_data): Move
1920         out of struct internalvar.
1921         * xtensa-tdep.h (struct ctype_cache): Move out of struct
1922         gdbarch_tdep.
1923
1924 2015-02-27  Tom Tromey  <tromey@redhat.com>
1925             Pedro Alves  <palves@redhat.com>
1926
1927         Rename symbols whose names are reserved C++ keywords throughout.
1928
1929 2015-02-27  Pedro Alves  <palves@redhat.com>
1930
1931         * Makefile.in (COMPILER): New, get it from autoconf.
1932         (COMPILE.pre, CC_LD): Use COMPILER.
1933         (CXX): Get from autoconf instead.
1934         (CXX_FOR_TARGET): Default to g++ instead of gcc.
1935         * acinclude.m4: Include build-with-cxx.m4.
1936         * build-with-cxx.m4: New file.
1937         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1938         Disable -Werror by default if building in C++ mode.
1939         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1940         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
1941         Run supported-warning-flags tests with the C++ compiler.
1942         Save/restore CXXFLAGS too.
1943         * configure: Regenerate.
1944
1945 2015-02-27  Pedro Alves  <palves@redhat.com>
1946
1947         * libiberty.m4: New file.
1948         * acinclude.m4: Include libiberty.m4.
1949         * configure.ac: Call libiberty_INIT.
1950         * config.in, configure: Regenerate.
1951
1952 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1953
1954         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1955         31-bit targets, but 64-bit targets as well.
1956         (s390_gnu_triplet_regexp): New function.
1957         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1958         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1959         method.
1960
1961 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1962
1963         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1964         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1965         from CONTEXT_DEBUGGER.
1966
1967 2015-02-26  Doug Evans  <dje@google.com>
1968
1969         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1970         CHECK_TYPEDEF.
1971         (set_type_vptr_fieldno): Ditto.
1972         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1973         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1974
1975 2015-02-26  Pedro Alves  <palves@redhat.com>
1976
1977         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1978         * complaints.c (vcomplaint): Pass argument FMT directly to
1979         printf-like functions instead of complaint->fmt.
1980         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1981         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1982         * compile/compile-loc2c.c (pushf, unary, binary): Add
1983         ATTRIBUTE_PRINTF.
1984         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1985         to pushf.
1986         (BINARY): Pass string literal as format string to 'binary'.
1987         * compile/compile-object-load.c (link_callbacks_einfo): Add
1988         ATTRIBUTE_PRINTF.
1989         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1990
1991 2015-02-26  Pedro Alves  <palves@redhat.com>
1992
1993         * windows-termcap.c: Rename to ...
1994         * stub-termcap.c: ... this.  Adjust header line.
1995         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1996         windows-termcap.c.
1997         * configure: Regenerate.
1998         * configure.ac: Refer to stub-termcap.o instead of
1999         windows-termcap.o.
2000         * gdb_curses.h: Mention stub-termcap.c instead of
2001         windows-termcap.c.
2002
2003 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2004
2005         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2006         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2007
2008 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2009
2010         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2011
2012 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2013
2014         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2015         bfd_canonicalize_symtab.
2016
2017 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2018
2019         * amd64fbsd-nat.c: Include sys/user.h.
2020         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2021         instead of KERN_PS_STRINGS to locate the signal trampoline.
2022         * i386fbsd-nat.c: Include sys/user.h.
2023         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2024         instead of KERN_PS_STRINGS to locate the signal trampoline.
2025         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2026         (amd64fbsd_sigtramp_p): New.
2027         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2028         longer set default values.
2029         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2030         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2031         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2032         (i386fbsd_freebsd4_sigtramp_start)
2033         (i386fbsd_freebsd4_sigtramp_middle)
2034         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2035         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2036         (i386fbsd_sigtramp_p): New.
2037         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2038         longer set default values.
2039         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2040
2041 2015-02-25  John Baldwin  <jhb@freebsd.org>
2042
2043         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2044         get_frame_register instead of frame_unwind_register_unsigned.
2045
2046 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2047
2048         PR build/18033
2049         * compile/compile-c-support.c (c_compute_program): Change // comment.
2050         * compile/compile-object-load.c (setup_sections): Change // comment.
2051
2052 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2053
2054         PR build/18033:
2055         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2056
2057 2015-02-23  Pedro Alves  <palves@redhat.com>
2058
2059         * remote.c (skip_to_semicolon): New function.
2060         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2061         special case the stop reasons that look like hex numbers
2062         upfront.  Instead handle real register numbers after matching
2063         all the known stop reasons.
2064
2065 2015-02-21  Doug Evans  <dje@google.com>
2066
2067         PR c++/17976, symtab/17821
2068         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2069         is_in_anonymous.  All callers updated.
2070         (find_symbol_in_baseclass): Ditto.
2071         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2072         for symbols in an anonymous namespace.
2073         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2074         DW_AT_name directly.
2075         (dwarf2_name): Convert missing namespace name to
2076         CP_ANONYMOUS_NAMESPACE_STR.
2077
2078 2015-02-20  Pedro Alves  <palves@redhat.com>
2079
2080         * linux-nat.c (linux_handle_extended_wait): Call
2081         thread_db_notice_clone whenever a new clone LWP is detected.
2082         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2083         functions.
2084         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2085         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2086         (linux_unstop_all_lwps): Declare.
2087         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2088         (thread_get_info_callback): Delete.
2089         (thread_from_lwp): Use td_thr_get_info and record_thread.
2090         (thread_db_attach_lwp): Delete.
2091         (thread_db_notice_clone): New function.
2092         (try_thread_db_load_1): If /proc is mounted and shows the
2093         process'es task list, walk over all LWPs and call thread_from_lwp
2094         instead of relying on td_ta_thr_iter.
2095         (attach_thread): Don't call check_thread_signals here.  Split the
2096         tail part of the function (which adds the thread to the core GDB
2097         thread list) to ...
2098         (record_thread): ... this function.  Call check_thread_signals
2099         here.
2100         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2101         call thread_from_lwp.
2102         (thread_db_update_thread_list): Rename to ...
2103         (thread_db_update_thread_list_org): ... this.
2104         (thread_db_update_thread_list): New function.
2105         (thread_db_find_thread_from_tid): Delete.
2106         (thread_db_get_ada_task_ptid): Simplify.
2107         * nat/linux-procfs.c: Include <sys/stat.h>.
2108         (linux_proc_task_list_dir_exists): New function.
2109         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2110
2111 2015-02-20  Pedro Alves  <palves@redhat.com>
2112
2113         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2114         main LWP.  Handle the case of waitpid returning 0 if we're already
2115         attached to the LWP.  Don't set the LWP's last_resume_kind to
2116         resume_stop if we already knew about the LWP.
2117         (linux_nat_filter_event): Add debug logs.
2118
2119 2015-02-20  Pedro Alves  <palves@redhat.com>
2120
2121         * target.h (forward_target_decr_pc_after_break): Delete
2122         declaration.
2123
2124 2015-02-20  Pedro Alves  <palves@redhat.com>
2125
2126         PR threads/18006
2127         * linux-thread-db.c (thread_get_info_callback): Return early if
2128         the thread's lwp id is -1.
2129
2130 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2131
2132         GDB 7.9 released.
2133
2134 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2135
2136         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2137         (dtrace_get_probes) Change type of variable 'dof'.
2138
2139 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2140
2141         PR breakpoints/16812
2142         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2143         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2144         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2145
2146 2015-02-19  David Taylor  <dtaylor@emc.com>
2147
2148         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2149
2150 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2151
2152         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2153         function.
2154         (tui_putc): Don't call tui_handle_resize_during_io.
2155         (tui_getc): Likewise.
2156         (tui_mld_getc): Likewise.
2157         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2158         (tui_sigwinch_token): New static variable.
2159         (tui_initialize_win): Adjust documentation.  Set
2160         tui_sigwinch_token.
2161         (tui_async_resize_screen): New asynchronous callback.
2162         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2163         invoke tui_async_resize_screen.
2164
2165 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2166
2167         * configure: Regenerated.
2168         * configure.ac: Use GDB_AC_TRANSFORM.
2169         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2170         * acinclude.m4: sinclude transform.m4.
2171         * transform.m4: New file.
2172         (GDB_AC_TRANSFORM): New macro.
2173
2174 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2175
2176         * NEWS: Announce the support for DTrace SDT probes.
2177
2178 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2179
2180         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2181         (amd64_dtrace_parse_probe_argument): New function.
2182         (amd64_dtrace_probe_is_enabled): Likewise.
2183         (amd64_dtrace_enable_probe): Likewise.
2184         (amd64_dtrace_disable_probe): Likewise.
2185         (amd64_linux_init_abi): Register the
2186         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2187         `gdbarch_dtrace_disable_probe' and
2188         `gdbarch_dtrace_probe_is_enabled' hooks.
2189         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2190         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2191         (amd64_dtrace_enable_probe_sequence): Likewise.
2192         (amd64_dtrace_disable_probe_sequence): Likewise.
2193
2194 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2195
2196         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2197         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2198         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2199         handle ELF files.
2200         * Makefile.in (SFILES): dtrace-probe.c added.
2201         * configure: Regenerate.
2202         * dtrace-probe.c: New file.
2203         (SHT_SUNW_dof): New constant.
2204         (dtrace_probe_type): New enum.
2205         (dtrace_probe_arg): New struct.
2206         (dtrace_probe_arg_s): New typedef.
2207         (struct dtrace_probe_enabler): New struct.
2208         (dtrace_probe_enabler_s): New typedef.
2209         (dtrace_probe): New struct.
2210         (dtrace_probe_is_linespec): New function.
2211         (dtrace_dof_sect_type): New enum.
2212         (dtrace_dof_dofh_ident): Likewise.
2213         (dtrace_dof_encoding): Likewise.
2214         (DTRACE_DOF_ENCODE_LSB): Likewise.
2215         (DTRACE_DOF_ENCODE_MSB): Likewise.
2216         (dtrace_dof_hdr): New struct.
2217         (dtrace_dof_sect): Likewise.
2218         (dtrace_dof_provider): Likewise.
2219         (dtrace_dof_probe): Likewise.
2220         (DOF_UINT): New macro.
2221         (DTRACE_DOF_PTR): Likewise.
2222         (DTRACE_DOF_SECT): Likewise.
2223         (dtrace_process_dof_probe): New function.
2224         (dtrace_process_dof): Likewise.
2225         (dtrace_build_arg_exprs): Likewise.
2226         (dtrace_get_arg): Likewise.
2227         (dtrace_get_probes): Likewise.
2228         (dtrace_get_probe_argument_count): Likewise.
2229         (dtrace_can_evaluate_probe_arguments): Likewise.
2230         (dtrace_evaluate_probe_argument): Likewise.
2231         (dtrace_compile_to_ax): Likewise.
2232         (dtrace_probe_destroy): Likewise.
2233         (dtrace_gen_info_probes_table_header): Likewise.
2234         (dtrace_gen_info_probes_table_values): Likewise.
2235         (dtrace_probe_is_enabled): Likewise.
2236         (dtrace_probe_ops): New variable.
2237         (info_probes_dtrace_command): New function.
2238         (_initialize_dtrace_probe): Likewise.
2239         (dtrace_type_name): Likewise.
2240
2241 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2242
2243         * gdbarch.sh (dtrace_parse_probe_argument): New.
2244         (dtrace_probe_is_enabled): Likewise.
2245         (dtrace_enable_probe): Likewise.
2246         (dtrace_disable_probe): Likewise.
2247         * gdbarch.c: Regenerate.
2248         * gdbarch.h: Regenerate.
2249
2250 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2251
2252         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2253         stap_probe_ops for `enable_probe' and `disable_probe'.
2254         * probe.c (enable_probes_command): New function.
2255         (disable_probes_command): Likewise.
2256         (_initialize_probe): Define the cli commands `enable probe' and
2257         `disable probe'.
2258         (parse_probe_linespec): New function.
2259         (info_probes_for_ops): Use parse_probe_linespec.
2260         * probe.h (probe_ops): New hooks `enable_probe' and
2261         `disable_probe'.
2262
2263 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2264
2265         * probe.c (compute_probe_arg): Moved from stap-probe.c
2266         (compile_probe_arg): Likewise.
2267         (probe_funcs): Likewise.
2268         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2269         (compile_probe_arg): Likewise.
2270         (probe_funcs): Likewise.
2271
2272 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2273
2274         * probe.c (print_ui_out_not_applicables): New function.
2275         (exists_probe_with_pops): Likewise.
2276         (info_probes_for_ops): Do not include column headers for probe
2277         types for which no probe has been actually found on any object.
2278         Also invoke `print_ui_out_not_applicables' in order to match the
2279         column rows with the header when probes of several types are
2280         listed.
2281         Print the "Type" column.
2282         * probe.h (probe_ops): Added a new probe operation `type_name'.
2283         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2284         (stap_type_name): New function.
2285
2286 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2287
2288         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2289         (key_is_command_char): Delete.
2290
2291 2015-02-17  Pedro Alves  <palves@redhat.com>
2292
2293         * tui/tui.c (tui_enable): Resize windows before anything
2294         might show a window.
2295
2296 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2297
2298         PR gdb/17984
2299         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2300         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2301         call.
2302         * aarch64-tdep.h (tdesc_aarch64): Declare.
2303
2304 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2305
2306         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2307
2308 2015-02-13  Doug Evans  <dje@google.com>
2309
2310         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2311         anonymous_namespace to is_in_anonymous for consistency with the rest
2312         of the file.
2313         (cp_lookup_bare_symbol): Fix typo in comment.
2314         (cp_search_static_and_baseclasses): Ditto.
2315         (search_symbol_list): Use vertical space in comment better.
2316         (reset_directive_searched): Ditto. Fix typo.
2317         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2318
2319 2015-02-13  Yao Qi  <yao.qi@arm.com>
2320
2321         * MAINTAINERS: Update my email address.
2322
2323 2015-02-12  Doug Evans  <dje@google.com>
2324
2325         * symtab.c (completion_list_add_name): Fix memory leak.
2326
2327 2015-02-12  Doug Evans  <dje@google.com>
2328
2329         * completer.c (complete_line): Remove incorrect comment.
2330
2331 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2332
2333         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2334         (py_print_frame): Use RETURN_MASK_ERROR.
2335
2336 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2337
2338         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2339         function comment.  Wrap all function that can throw in cleanups.
2340         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2341         cleanups.
2342
2343 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2344
2345         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2346         Remove the error label.
2347
2348 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2349
2350         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2351         with goto first, indent the former else codepath left.  Put variable
2352         'elided' to a new inner block.
2353
2354 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2355
2356         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2357
2358 2015-02-11  Pedro Alves  <palves@redhat.com>
2359
2360         * xcoffread.c (within_function): Delete.
2361
2362 2015-02-11  Tom Tromey  <tromey@redhat.com>
2363             Pedro Alves <palves@redhat.com>
2364
2365         * breakpoint.c (base_breakpoint_ops): Delete.
2366         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2367         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2368         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2369         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2370         * python/py-arch.c (arch_object_type): Make extern.
2371         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2372         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2373         * python/py-cmd.c (cmdpy_object_type): Make extern.
2374         * python/py-continueevent.c (continue_event_object_type)
2375         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2376         parameter.  Update all callers.
2377         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2378         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2379         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2380         * python/py-function.c (fnpy_object_type): Make extern.
2381         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2382         * python/py-infevents.c (call_pre_event_object_type)
2383         (inferior_call_post_event_object_type).
2384         (memory_changed_event_object_type): Make extern.
2385         * python/py-infthread.c (thread_object_type): Make extern.
2386         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2387         * python/py-linetable.c (linetable_entry_object_type)
2388         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2389         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2390         (clear_objfiles_event_object_type): Make extern.
2391         * python/py-objfile.c (objfile_object_type): Make extern.
2392         * python/py-param.c (parmpy_object_type): Make extern.
2393         * python/py-progspace.c (pspace_object_type): Make extern.
2394         * python/py-signalevent.c (signal_event_object_type): Make extern.
2395         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2396         * python/py-type.c (type_object_type, field_object_type)
2397         (type_iterator_object_type): Make extern.
2398         * python/python.c (python_extension_script_ops)
2399         (python_extension_ops): Make extern.
2400         * stap-probe.c (stap_probe_ops): Make extern.
2401
2402 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2403
2404         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2405         because the event thread is not the current thread.
2406
2407 2015-02-11  Doug Evans  <xdje42@gmail.com>
2408
2409         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2410         been initialized yet, return NULL.
2411
2412 2015-02-11  Doug Evans  <dje@google.com>
2413
2414         * symfile.h (new_symfile_objfile): Delete.
2415         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2416         All callers updated.
2417
2418 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2419
2420         * tui/tui-io.c (tui_handle_resize_during_io): Call
2421         tui_update_gdb_sizes() after resizing the screen.
2422         * tui/tui.c (tui_enable): Resize the terminal before
2423         calling tui_update_gdb_sizes().
2424
2425 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2426
2427         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2428         line before printing a newline.
2429
2430 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2431
2432         * utils.c (producer_is_gcc): Return true or false.
2433
2434 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2435
2436         * utils.h (producer_is_gcc): Change return type to bool. Add major
2437         argument.
2438         * utils.c (producer_is_gcc): Likewise.
2439         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2440         * dwarf2read.c (check_producer): Likewise.
2441
2442 2015-02-10  Pedro Alves  <palves@redhat.com>
2443
2444         * infrun.c (displaced_step_fixup): Switch to the event thread
2445         before calling gdbarch_displaced_step_fixup.
2446
2447 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2448
2449         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2450
2451 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2452
2453         * ada-varobj.c (ada_name_of_child): Constify parent.
2454         (ada_path_expr_of_child): Same.
2455         (ada_value_of_child): Same.
2456         (ada_type_of_child): Same.
2457         * c-varobj.c (c_is_path_expr_parent): Same.
2458         (c_describe_child): Same.
2459         (c_name_of_child): Same.
2460         (c_value_of_child): Same.
2461         (c_type_of_child): Same.
2462         (cplus_number_of_children): Same.
2463         (cplus_describe_child): Constify var.
2464         (cplus_name_of_child): Constify parent.
2465         (cplus_value_of_child): Same.
2466         (cplus_type_of_child): Same.
2467         * jv-varobj.c (java_name_of_child): Same.
2468         (java_value_of_child): Same.
2469         (java_type_of_child): Same.
2470         * varobj.c (value_of_child): Same.
2471         (varobj_default_is_path_expr_parent): Constify var, parent and return
2472         value.
2473         (varobj_get_path_expr): Constify var, modify path_expr through
2474         mutable_var.
2475         (install_new_value): Constify parent.
2476         (value_of_child): Constify parent.
2477         * varobj.h (struct varobj): Constify parent.
2478         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2479         type_of_child.
2480         (varobj_get_path_expr): Constify var.
2481         (varobj_get_path_expr_parent): Constify var and return value.
2482
2483 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2484
2485         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2486         (arm_prologue_this_id): Move PC and SP limit checks to
2487         arm_prologue_unwind_stop_reason.
2488         (arm_prologue_unwind) <stop_reason> : Set to
2489         arm_prologue_unwind_stop_reason.
2490
2491 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2492
2493         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2494         DW_LANG_Fortran08 as language_fortran.
2495
2496 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2497
2498         PR remote/17946
2499         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2500         of pointer against char.
2501
2502 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2503
2504         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2505         (c_type_print_modifier): Likewise.
2506         * dwarf2read.c (read_tag_atomic_type): New function.
2507         (read_type_die_1): Handle DW_TAG_atomic_type.
2508         * gdbtypes.c (make_atomic_type): New function.
2509         (recursive_dump_type): Handle TYPE_ATOMIC.
2510         * gdbtypes.h (enum type_flag_values): Renumber.
2511         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2512         (TYPE_ATOMIC): New macro.
2513         (make_atomic_type): Declare.
2514
2515 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2516
2517         * btrace.c (ftrace_find_call): Skip gaps.
2518         (ftrace_new_function): Initialize level.
2519         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2520         (ftrace_new_switch): Update
2521         level computation.
2522         (ftrace_new_gap): New.
2523         (ftrace_update_function): Create new function after gap.
2524         (btrace_compute_ftrace_bts): Create gap on error.
2525         (btrace_stitch_bts): Update parameters.  Clear trace if it
2526         becomes empty.
2527         (btrace_stitch_trace): Update parameters.  Update callers.
2528         (btrace_clear): Reset the number of gaps.
2529         (btrace_insn_get): Return NULL if the iterator points to a gap.
2530         (btrace_insn_number): Return zero if the iterator points to a gap.
2531         (btrace_insn_end): Allow gaps at the end.
2532         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2533         (btrace_find_insn_by_number): Assert that the found iterator does
2534         not point to a gap.
2535         (btrace_call_next, btrace_call_prev): Assert that the last function
2536         is not a gap.
2537         * btrace.h (btrace_bts_error): New.
2538         (btrace_function): Update comment.
2539         (btrace_function) <insn, insn_offset, number>: Update comment.
2540         (btrace_function) <errcode>: New.
2541         (btrace_thread_info) <ngaps>: New.
2542         (btrace_thread_info) <replay>: Update comment.
2543         (btrace_insn_get): Update comment.
2544         * record-btrace.c (btrace_ui_out_decode_error): New.
2545         (record_btrace_info): Print number of gaps.
2546         (btrace_insn_history, btrace_call_history): Call
2547         btrace_ui_out_decode_error for gaps.
2548         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2549
2550 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2551
2552         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2553         * nat/linux-btrace.c: (btrace_this_cpu): New.
2554         (cpu_supports_bts): Call btrace_this_cpu.
2555         (intel_supports_bts): Add cpu parameter.
2556
2557 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2558
2559         * btrace.h (btrace_insn_class): New.
2560         (btrace_insn) <size, iclass>: New.
2561         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2562         Use instruction classification.
2563         (ftrace_new_return): Update parameters.  Update users.
2564         (ftrace_update_function): Update parameters.  Update users.  Use
2565         instruction classification.
2566         (ftrace_update_insns): Update parameters.  Update users.
2567         (ftrace_classify_insn): New.
2568         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2569         TRY_CATCH around call to gdb_insn_length.
2570
2571 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2572
2573         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2574         Update parameters.  Update users.
2575
2576 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2577
2578         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2579         (btrace_conf_bts_attributes): New.
2580         (btrace_conf_children): Add attributes.
2581         * common/btrace-common.h (btrace_config_bts): New.
2582         (btrace_config)<bts>: New.
2583         (btrace_config): Update comment.
2584         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2585         Use config.
2586         * features/btrace-conf.dtd: Increment version.  Add size
2587         attribute to bts element.
2588         * record-btrace.c (set_record_btrace_bts_cmdlist,
2589         show_record_btrace_bts_cmdlist): New.
2590         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2591         record_btrace_print_conf, cmd_set_record_btrace_bts,
2592         cmd_show_record_btrace_bts): New.
2593         (record_btrace_info): Call record_btrace_print_conf.
2594         (_initialize_record_btrace): Add commands.
2595         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2596         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2597         (btrace_sync_conf): Synchronize bts size.
2598         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2599         * NEWS: Announce new commands and new packets.
2600
2601 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2602
2603         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2604         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2605         (x86_linux_btrace_conf): New.
2606         (x86_linux_create_target): Initialize to_btrace_conf.
2607         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2608         Check format.  Split into this and ...
2609         (linux_enable_bts): ... this.
2610         (linux_btrace_conf): New.
2611         (perf_event_skip_record): Renamed into ...
2612         (perf_event_skip_bts_record): ... this.  Updated users.
2613         (linux_disable_btrace): Split into this and ...
2614         (linux_disable_bts): ... this.
2615         (linux_read_btrace): Check format.
2616         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2617         (linux_btrace_conf): New.
2618         (btrace_target_info)<ptid>: Moved.
2619         (btrace_target_info)<conf>: New.
2620         (btrace_target_info): Split into this and ...
2621         (btrace_tinfo_bts): ... this.  Updated users.
2622         * btrace.c (btrace_enable): Update parameters.
2623         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2624         (btrace_conf_children, btrace_conf_attributes)
2625         (btrace_conf_elements): New.
2626         * btrace.h (btrace_enable): Update parameters.
2627         (btrace_conf, parse_xml_btrace_conf): New.
2628         * common/btrace-common.h (btrace_config): New.
2629         * feature/btrace-conf.dtd: New.
2630         * record-btrace.c (record_btrace_conf): New.
2631         (record_btrace_cmdlist): New.
2632         (record_btrace_enable_warn, record_btrace_open): Pass
2633         &record_btrace_conf.
2634         (record_btrace_info): Print recording format.
2635         (cmd_record_btrace_bts_start): New.
2636         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2637         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2638         Add "record bts" alias command.
2639         * remote.c (remote_state)<btrace_config>: New.
2640         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2641         (remote_protocol_features): Add qXfer:btrace-conf:read.
2642         (remote_open_1): Call remote_btrace_reset.
2643         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2644         (btrace_target_info)<conf>: New.
2645         (btrace_sync_conf, btrace_read_config): New.
2646         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2647         btrace_read_conf.
2648         (remote_btrace_conf): New.
2649         (init_remote_ops): Initialize to_btrace_conf.
2650         (_initialize_remote): Add qXfer:btrace-conf packet.
2651         * target.c (target_enable_btrace): Update parameters.
2652         (target_btrace_conf): New.
2653         * target.h (target_enable_btrace): Update parameters.
2654         (target_btrace_conf): New.
2655         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2656         (target_ops)<to_enable_btrace>: Update parameters and comment.
2657         (target_ops)<to_btrace_conf>: New.
2658         * target-delegates: Regenerate.
2659         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2660         (target_debug_print_const_struct_btrace_target_info_p): New.
2661         * NEWS: Announce new command and new packet.
2662
2663 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2664
2665         * nat/linux-btrace.h (perf_event_buffer): New.
2666         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2667         <bts>: ... this.
2668         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2669         (perf_event_buffer_size, perf_event_buffer_begin)
2670         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2671         Updated users.
2672         (perf_event_new_data): New.
2673
2674 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2675
2676         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2677         * record-btrace.c (record_btrace_open): Remove call to
2678         target_supports_btrace.
2679         * remote.c (remote_supports_btrace): Update parameters.
2680         * target.c (target_supports_btrace): Update parameters.
2681         * target.h (to_supports_btrace, target_supports_btrace): Update
2682         parameters.
2683         * target-delegates.c: Regenerate.
2684         * target-debug.h (target_debug_print_enum_btrace_format): New.
2685         * nat/linux-btrace.c
2686         (kernel_supports_btrace): Rename into ...
2687         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2688         (intel_supports_btrace): Rename into ...
2689         (intel_supports_bts): ... this.  Update users.
2690         (cpu_supports_btrace): Rename into ...
2691         (cpu_supports_bts): ... this.  Update users.
2692         (linux_supports_btrace): Update parameters.  Split into this and ...
2693         (linux_supports_bts): ... this.
2694         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2695
2696 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2697
2698         * Makefile.in (SFILES): Add common/btrace-common.c.
2699         (COMMON_OBS): Add common/btrace-common.o.
2700         (btrace-common.o): Add build rules.
2701         * btrace.c (parse_xml_btrace): Update parameters.
2702         (parse_xml_btrace_block): Set format field.
2703         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2704         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2705         (btrace_compute_ftrace): Split into this and...
2706         (btrace_compute_ftrace_bts): ...this.
2707         (btrace_stitch_trace): Split into this and...
2708         (btrace_stitch_bts): ...this.
2709         * btrace.h (parse_xml_btrace): Update parameters.
2710         (make_cleanup_btrace_data): New.
2711         * common/btrace-common.c: New.
2712         * common/btrace-common.h: Include common-defs.h.
2713         (btrace_block_s): Update comment.
2714         (btrace_format): New.
2715         (btrace_format_string): New.
2716         (btrace_data_bts): New.
2717         (btrace_data): New.
2718         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2719         * remote.c (remote_read_btrace): Update parameters.
2720         * target.c (target_read_btrace): Update parameters.
2721         * target.h (target_read_btrace): Update parameters.
2722         (target_ops)<to_read_btrace>: Update parameters.
2723         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2724         * target-delegates.c: Regenerate.
2725         * target-debug (target_debug_print_struct_btrace_data_p): New.
2726         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2727         (linux_read_bts): ...this.
2728         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2729
2730 2015-02-06  Doug Evans  <dje@google.com>
2731
2732         * remote-m32r-sdi.c: Include symfile.h.
2733
2734 2015-02-06  Doug Evans  <dje@google.com>
2735
2736         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2737         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2738         to here.
2739
2740 2015-02-06  Pedro Alves  <palves@redhat.com>
2741
2742         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2743
2744 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2745
2746         PR gdb/15678
2747         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2748         (enable_count_command): Check args for NULL value.
2749
2750 2015-02-05  Doug Evans  <xdje42@gmail.com>
2751
2752         * guile/scm-frame.c: Fix spelling errors in a comment.
2753
2754 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2755
2756         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2757         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2758         return type.
2759
2760 2015-02-04  Pedro Alves  <palves@redhat.com>
2761
2762         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2763         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2764         returns true.
2765         (resume_stopped_resumed_lwps): Don't check whether the thread is
2766         marked as executing.
2767         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2768
2769 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2770
2771         * regset.h (struct regset): Add flags field.
2772         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2773         * corelow.c (get_core_register_section): Add warning if the size
2774         exceeds the requested size and the regset does not have the
2775         REGSET_VARIABLE_SIZE flag set.
2776         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2777         flag.
2778         * armbsd-tdep.c (armbsd_gregset): Likewise.
2779         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2780         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2781         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2782         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2783
2784 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2785
2786         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2787         For ".reg-xstate", explicitly specify the requested section size
2788         via X86_XSTATE_SIZE instead of just 0 on input and
2789         X86_XSTATE_MAX_SIZE on output.
2790         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2791         Likewise.
2792
2793 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2794
2795         PR corefiles/17808:
2796         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2797         function type, particularly its SIZE parameter.
2798         * gdbarch.h: Regenerate.
2799         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2800         actual against required size using ">=" instead of "==".
2801         (amd64_collect_fpregset): Likewise.
2802         * i386-tdep.c (i386_supply_gregset): Likewise.
2803         (i386_collect_gregset): Likewise.
2804         (i386_supply_fpregset): Likewise.
2805         (i386_collect_fpregset): Likewise.
2806         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2807         (mips_fill_gregset_wrapper): Likewise.
2808         (mips_supply_fpregset_wrapper): Likewise.
2809         (mips_fill_fpregset_wrapper): Likewise.
2810         (mips64_supply_gregset_wrapper): Likewise.
2811         (mips64_fill_gregset_wrapper): Likewise.
2812         (mips64_supply_fpregset_wrapper): Likewise.
2813         (mips64_fill_fpregset_wrapper): Likewise.
2814         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2815         (am33_supply_fpregset_method): Likewise.
2816         (am33_collect_gregset_method): Likewise.
2817         (am33_collect_fpregset_method): Likewise.
2818
2819 2015-02-04  Doug Evans  <dje@google.com>
2820             Pedro Alves  <palves@redhat.com>
2821             Eli Zaretskii  <eliz@gnu.org>
2822
2823         PR tui/17810
2824         * tui/tui-command.c (tui_refresh_cmd_win): New function.
2825         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2826         * tui/tui-file.c: #include tui/tui-command.h.
2827         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2828         (tui_file_flush): Refresh command window if stream is gdb_stdout.
2829         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2830
2831 2015-02-04  Pedro Alves  <palves@redhat.com>
2832
2833         Fix build breakage.
2834         * event-loop.c (gdb_do_one_event): Add default switch case.
2835
2836 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2837
2838         Filter out inferior gcc option -fpreprocessed.
2839         * compile/compile.c (filter_args): New function.
2840         (get_args): Use it.
2841
2842 2015-02-03  Pedro Alves  <palves@redhat.com>
2843
2844         * event-loop.c: Don't declare nor define a queue type for
2845         gdb_event_p.
2846         (event_queue): Delete.
2847         (create_event, create_file_event, gdb_event_xfree)
2848         (initialize_event_loop, process_event): Delete.
2849         (gdb_do_one_event): Return as soon as one event is handled.
2850         (handle_file_event): Change prototype.  Used the passed in
2851         file_handler pointer and ready_mask instead of looping over all
2852         file handlers.
2853         (gdb_wait_for_event): Update the poll/select timeouts before
2854         blocking.  Run event handlers directly instead of queueing events.
2855         Return as soon as one event is handled.
2856         (struct async_event_handler_data): Delete.
2857         (invoke_async_event_handler): Delete.
2858         (check_async_event_handlers): Change return type to int.  Run
2859         event handlers directly instead of queueing events.  Return as
2860         soon as one event is handled.
2861         (handle_timer_event): Delete.
2862         (update_wait_timeout): New function, factored out from
2863         poll_timers.
2864         (poll_timers): Reimplement.
2865         * event-loop.h (initialize_event_loop): Delete declaration.
2866         * top.c (gdb_init): Don't call initialize_event_loop.
2867
2868 2015-02-03  Pedro Alves  <palves@redhat.com>
2869
2870         * event-loop.c (clear_async_event_handler): New function.
2871         * event-loop.h (clear_async_event_handler): New declaration.
2872         * record-btrace.c (record_btrace_async): New function.
2873         (init_record_btrace_ops): Install record_btrace_async.
2874         * record-full.c (record_full_async): New function.
2875         (record_full_resume): Don't mark the async event source here.
2876         (init_record_full_ops): Install record_full_async.
2877         (record_full_core_resume): Don't mark the async event source here.
2878         (init_record_full_core_ops): Install record_full_async.
2879         * remote.c (remote_async): Mark and clear the async stop reply
2880         queue event-loop token as appropriate.
2881
2882 2015-02-03  Pedro Alves  <palves@redhat.com>
2883
2884         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2885         target_is_async_p instead of target_can_async.
2886         (linux_nat_wait): Use target_is_async_p instead of
2887         target_can_async.  Don't enable async here.
2888         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2889         target_is_async_p instead of target_can_async.
2890
2891 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2892
2893         * varobj.h (lang_varobj_ops): Mention which return values need
2894         to be freed.
2895
2896 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2897
2898         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2899
2900 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2901
2902         PR gdb/17856:
2903         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2904         results found in the cache.
2905
2906 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2907
2908         PR gdb/17854:
2909         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2910         when allocating a new one.
2911
2912 2015-02-01  Tom Tromey  <tom@tromey.com>
2913
2914         * MAINTAINERS: Remove myself.
2915
2916 2015-01-31  Doug Evans  <xdje42@gmail.com>
2917
2918         * dwarf2read.c (process_structure_scope): Update setting of
2919         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2920         * gdbtypes.c (internal_type_vptr_fieldno): New function.
2921         (set_type_vptr_fieldno): New function.
2922         (internal_type_vptr_basetype): New function.
2923         (set_type_vptr_basetype): New function.
2924         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2925         TYPE_VPTR_BASETYPE.
2926         (allocate_cplus_struct_type): Initialize vptr_fieldno.
2927         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2928         (print_cplus_stuff): ... moved here.
2929         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2930         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2931         moved to ...
2932         (struct cplus_struct_type): ... here.  All uses updated.
2933         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2934         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2935         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2936         * stabsread.c (read_tilde_fields): Update setting of
2937         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2938
2939 2015-01-31  Doug Evans  <xdje42@gmail.com>
2940
2941         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2942         to self_p.
2943         (cp_print_class_member): Rename local domain to self_type.
2944         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2945         domain_type to self_type.
2946         (set_die_type) <need_gnat_info>: Handle
2947         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2948         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2949         TYPE_SPECIFIC_SELF_TYPE.
2950         * gdbtypes.c (internal_type_self_type): New function.
2951         (set_type_self_type): New function.
2952         (smash_to_memberptr_type): Rename parameter domain to self_type.
2953         Update setting of TYPE_SELF_TYPE.
2954         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2955         (smash_to_method_type): Rename parameter domain to self_type.
2956         Update setting of TYPE_SELF_TYPE.
2957         (check_stub_method): Call smash_to_method_type.
2958         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2959         (copy_type_recursive): Ditto.
2960         * gdbtypes.h (enum type_specific_kind): New value
2961         TYPE_SPECIFIC_SELF_TYPE.
2962         (struct main_type) <type_specific>: New member self_type.
2963         (struct cplus_struct_type) <fn_field.type>: Update comment.
2964         (TYPE_SELF_TYPE): Rewrite.
2965         (internal_type_self_type, set_type_self_type): Declare.
2966         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2967         self_type.
2968         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2969         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2970         TYPE_TARGET_TYPE.
2971         * stabsread.c (read_member_functions): Mark methods with
2972         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2973         TYPE_SELF_TYPE.
2974
2975 2015-01-31  Doug Evans  <xdje42@gmail.com>
2976
2977         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2978         All uses updated.
2979
2980 2015-01-31  Doug Evans  <xdje42@gmail.com>
2981
2982         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2983         or unions.  Return zero if union.
2984         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2985         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2986         gnuv3_get_vtable.
2987         (compute_vtable_size): Assert only passed structs.
2988         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2989
2990 2015-01-31  Doug Evans  <xdje42@gmail.com>
2991
2992         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2993         kinds.
2994
2995 2015-01-31  Gary Benson <gbenson@redhat.com>
2996             Doug Evans  <dje@google.com>
2997
2998         PR cli/9007
2999         PR cli/11920
3000         PR cli/15548
3001         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3002         reached.
3003         * common/common-exceptions.h (enum errors)
3004         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3005         * completer.h (get_max_completions_reached_message): New declaration.
3006         (max_completions): Likewise.
3007         (completion_tracker_t): New typedef.
3008         (new_completion_tracker): New declaration.
3009         (make_cleanup_free_completion_tracker): Likewise.
3010         (maybe_add_completion_enum): New enum.
3011         (maybe_add_completion): New declaration.
3012         (throw_max_completions_reached_error): Likewise.
3013         * completer.c (max_completions): New global variable.
3014         (new_completion_tracker): New function.
3015         (free_completion_tracker): Likewise.
3016         (make_cleanup_free_completion_tracker): Likewise.
3017         (maybe_add_completions): Likewise.
3018         (throw_max_completions_reached_error): Likewise.
3019         (complete_line): Remove duplicates and limit result to max_completions
3020         entries.
3021         (get_max_completions_reached_message): New function.
3022         (gdb_display_match_list): Handle max_completions.
3023         (_initialize_completer): New declaration and function.
3024         * symtab.c: Include completer.h.
3025         (completion_tracker): New static variable.
3026         (completion_list_add_name): Call maybe_add_completion.
3027         (default_make_symbol_completion_list_break_on_1): Renamed from
3028         default_make_symbol_completion_list_break_on.  Maintain
3029         completion_tracker across calls to completion_list_add_name.
3030         (default_make_symbol_completion_list_break_on): New function.
3031         * top.c (init_main): Set rl_completion_display_matches_hook.
3032         * tui/tui-io.c: Include completer.h.
3033         (tui_old_rl_display_matches_hook): New static global.
3034         (tui_rl_display_match_list): Notify user if max-completions reached.
3035         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3036         * NEWS (New Options): Mention set/show max-completions.
3037
3038 2015-01-31  Gary Benson  <gbenson@redhat.com>
3039
3040         * symtab.c (struct add_name_data) <code>: New field.
3041         Updated comments.
3042         (add_symtab_completions): New function.
3043         (symtab_expansion_callback): Likewise.
3044         (default_make_symbol_completion_list_break_on): Set datum.code.
3045         Move minimal symbol scan before calling expand_symtabs_matching.
3046         Scan known primary symtabs for externs and statics before calling
3047         expand_symtabs_matching.  Pass symtab_expansion_callback as
3048         expansion_notify argument to expand_symtabs_matching.  Do not scan
3049         primary symtabs for externs and statics after calling
3050         expand_symtabs_matching.
3051
3052 2015-01-31  Gary Benson  <gbenson@redhat.com>
3053
3054         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3055         (struct quick_symbol_functions) <expand_symtabs_matching>:
3056         New argument expansion_notify.  All uses updated.
3057         (expand_symtabs_matching): New argument expansion_notify.
3058         All uses updated.
3059         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3060         Also print expansion notify.
3061         * symtab.c (expand_symtabs_matching_via_partial): Call
3062         expansion_notify whenever a partial symbol table is expanded.
3063         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3064         expansion_notify whenever a symbol table is instantiated.
3065
3066 2015-01-31  Doug Evans  <xdje42@gmail.com>
3067
3068         * cli-out.c: #include completer.h, readline/readline.h.
3069         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3070         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3071         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3072         * cli-out.h (cli_display_match_list): Declare.
3073         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3074         (ELLIPSIS_LEN): Ditto.
3075         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3076         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3077         (gdb_fnprint, gdb_print_filename): Ditto.
3078         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3079         (gdb_display_match_list): Ditto.
3080         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3081         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3082         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3083         (match_list_displayer): New struct.
3084         (gdb_display_match_list): Declare.
3085         * top.c (init_main): Set rl_completion_display_matches_hook.
3086         * tui/tui-io.c: #include completer.h.
3087         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3088         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3089         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3090         (tui_mld_getc, tui_mld_read_key): Ditto.
3091         (tui_rl_display_match_list): Rewrite.
3092         (tui_handle_resize_during_io): New arg for_completion.  All callers
3093         updated.
3094
3095 2015-01-31  Doug Evans  <xdje42@gmail.com>
3096
3097         Add symbol lookup cache.
3098         * NEWS: Document new options and commands.
3099         * symtab.c (symbol_cache_key): New static global.
3100         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3101         (SYMBOL_LOOKUP_FAILED): New macro.
3102         (symbol_cache_slot_state): New enum.
3103         (block_symbol_cache): New struct.
3104         (symbol_cache): New struct.
3105         (new_symbol_cache_size, symbol_cache_size): New static globals.
3106         (hash_symbol_entry, eq_symbol_entry): New functions.
3107         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3108         (make_symbol_cache, free_symbol_cache): New functions.
3109         (get_symbol_cache, symbol_cache_cleanup): New function.
3110         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3111         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3112         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3113         (symbol_cache_flush, symbol_cache_dump): New functions.
3114         (maintenance_print_symbol_cache): New function.
3115         (maintenance_flush_symbol_cache): New function.
3116         (symbol_cache_stats): New function.
3117         (maintenance_print_symbol_cache_statistics): New function.
3118         (symtab_new_objfile_observer): New function.
3119         (symtab_free_objfile_observer): New function.
3120         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3121         (_initialize_symtab): Init symbol_cache_key.  New parameter
3122         maint symbol-cache-size.  New maint commands print symbol-cache,
3123         print symbol-cache-statistics, flush-symbol-cache.
3124         Install new_objfile, free_objfile observers.
3125
3126 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3127
3128         PR symtab/17855
3129         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3130         to end.
3131
3132 2015-01-31  Doug Evans  <xdje42@gmail.com>
3133
3134         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3135         * auto-load.c: #include ctype.h.
3136         (struct auto_load_pspace_info): Replace member loaded_scripts with
3137         new members loaded_script_files, loaded_script_texts.
3138         (auto_load_pspace_data_cleanup): Update.
3139         (init_loaded_scripts_info): Update.
3140         (get_auto_load_pspace_data_for_loading): Update.
3141         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3142         updated.
3143         (maybe_add_script_text): New function.
3144         (clear_section_scripts): Update.
3145         (source_script_file, execute_script_contents): New functions.
3146         (source_section_scripts): Add support for
3147         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3148         (print_scripts): New function.
3149         (auto_load_info_scripts): Also print inlined scripts.
3150         (maybe_print_unsupported_script_warning): Renamed from
3151         unsupported_script_warning_print.  All callers updated.
3152         (maybe_print_script_not_found_warning): Renamed from
3153         script_not_found_warning_print.  All callers updated.
3154         * extension-priv.h (struct extension_language_script_ops): New member
3155         objfile_script_executor.
3156         * extension.c (ext_lang_objfile_script_executor): New function.
3157         * extension.h (objfile_script_executor_func): New typedef.
3158         (ext_lang_objfile_script_executor): Declare.
3159         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3160         * guile/guile.c (guile_extension_script_ops): Update.
3161         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3162         * python/python.c (python_extension_script_ops): Update.
3163         (gdbpy_execute_objfile_script): New function.
3164
3165 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3166
3167         * tui/tui-io.c (tui_expand_tabs): New function.
3168         (tui_puts, tui_redisplay_readline): Expand TABs into the
3169         appropriate number of spaces.
3170         * tui/tui-regs.c: Include tui-io.h.
3171         (tui_register_format): Call tui_expand_tabs to expand TABs into
3172         the appropriate number of spaces.
3173         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3174
3175 2015-01-30  Doug Evans  <dje@google.com>
3176
3177         * NEWS: "info source" command now display producer string if present.
3178         * source.c (source_info): Print producer string if present.
3179
3180 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3181
3182         * varobj.c (varobj_delete): Fix comment.
3183
3184 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3185
3186         * varobj.c (create_child): Modify comment.
3187
3188 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3189
3190         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3191         parameter.
3192         (ada_name_of_variable): Same.
3193         (ada_path_expr_of_child): Same.
3194         (ada_value_of_variable): Same.
3195         (ada_value_is_changeable_p): Same.
3196         (ada_value_has_mutated): Same.
3197         * c-varobj.c (varobj_is_anonymous_child): Same.
3198         (c_is_path_expr_parent): Same.
3199         (c_number_of_children): Same.
3200         (c_name_of_variable): Same.
3201         (c_path_expr_of_child): Same.
3202         (get_type): Same.
3203         (c_value_of_variable): Same.
3204         (cplus_number_of_children): Same.
3205         (cplus_name_of_variable): Same.
3206         (cplus_path_expr_of_child): Same.
3207         (cplus_value_of_variable): Same.
3208         * jv-varobj.c (java_number_of_children): Same.
3209         (java_name_of_variable): Same.
3210         (java_path_expr_of_child): Same.
3211         (java_value_of_variable): Same.
3212         * varobj.c (number_of_children): Same.
3213         (name_of_variable): Same.
3214         (is_root_p): Same.
3215         (varobj_ensure_python_env): Same.
3216         (varobj_get_objname): Same.
3217         (varobj_get_expression): Same.
3218         (varobj_get_display_format): Same.
3219         (varobj_get_display_hint): Same.
3220         (varobj_has_more): Same.
3221         (varobj_get_thread_id): Same.
3222         (varobj_get_frozen): Same.
3223         (dynamic_varobj_has_child_method): Same.
3224         (varobj_get_gdb_type): Same.
3225         (is_path_expr_parent): Same.
3226         (varobj_default_is_path_expr_parent): Same.
3227         (varobj_get_language): Same.
3228         (varobj_get_attributes): Same.
3229         (varobj_is_dynamic_p): Same.
3230         (varobj_get_child_range): Same.
3231         (varobj_value_has_mutated): Same.
3232         (varobj_get_value_type): Same.
3233         (number_of_children): Same.
3234         (name_of_variable): Same.
3235         (check_scope): Same.
3236         (varobj_editable_p): Same.
3237         (varobj_value_is_changeable_p): Same.
3238         (varobj_floating_p): Same.
3239         (varobj_default_value_is_changeable_p): Same.
3240
3241 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3242
3243         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3244         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3245         child->path_expr.
3246         (cplus_path_expr_of_child): Same.
3247
3248 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3249
3250         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3251         result.
3252         (mi_cmd_var_info_expression): Same.
3253         * varobj.c (varobj_get_expression): Mention in the comment that
3254         the result must by freed by the caller.
3255
3256 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3257
3258         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3259         varobj_get_type.
3260         (varobj_update_one): Same.
3261         * varobj.c (update_type_if_necessary): Free curr_type_str and
3262         new_type_str.
3263         (varobj_get_type): Specify in comment that the result needs to be
3264         freed by the caller.
3265
3266 2015-01-29  Doug Evans  <dje@google.com>
3267
3268         PR symtab/17890
3269         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3270
3271 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3272
3273         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3274         * utils.c (producer_is_gcc_ge_4): Likewise.
3275         (producer_is_gcc): New function.
3276         * utils.h (producer_is_gcc): New declaration.
3277
3278 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3279
3280         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3281         kind.
3282         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3283         parameter by "addr_stack" parameter.
3284         (resolve_dynamic_range): Replace "addr" parameter by
3285         "stack_addr" parameter.  Update function documentation.
3286         Update code accordingly.
3287         (resolve_dynamic_array, resolve_dynamic_union)
3288         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3289         (resolve_dynamic_type): Update code, following the changes made
3290         to resolve_dynamic_type_internal's interface.
3291         * dwarf2loc.h (struct property_addr_info): New.
3292         (dwarf2_evaluate_property): Replace "address" parameter
3293         by "addr_stack" parameter.  Adjust function documentation.
3294         (struct dwarf2_offset_baton): New.
3295         (struct dwarf2_property_baton): Update documentation of
3296         field "referenced_type" to be more general. New field
3297         "offset_info" in union data field.
3298         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3299         parameter by "addr_stack" parameter.  Adjust code accordingly.
3300         Add support for PROP_ADDR_OFFSET properties.
3301         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3302         DW_AT_data_member_location attributes as well.  Use case
3303         statements instead of if/else condition.
3304
3305 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3306
3307         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3308         Return zero if PARENT_VALUE is NULL and parent_type's
3309         range type is dynamic.
3310
3311 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3312
3313         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3314         nonzero if the type's subtype is dynamic.
3315         (resolve_dynamic_range): Also resolve the range's subtype.
3316
3317 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3318
3319         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3320         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3321
3322 2015-01-27  Doug Evans  <dje@google.com>
3323
3324         * NEWS: Mention gdb.Objfile.username.
3325         * python/py-objfile.c (objfpy_get_username): New function.
3326         (objfile_getset): Add "username".
3327
3328 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3329
3330         * stack.c (return_command): Markup warning message with _.
3331
3332 2015-01-24  Doug Evans  <xdje42@gmail.com>
3333
3334         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3335
3336 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3337
3338         Fix 100x slowdown regression on DWZ files.
3339         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3340         (struct line_header): Add offset and offset_in_dwz.
3341         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3342         (free_line_header_voidp): New declaration.
3343         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3344         functions.
3345         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3346         (handle_DW_AT_stmt_list): Use line_header_hash.
3347         (free_line_header_voidp): New function.
3348         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3349         (dwarf_decode_lines): New parameter decode_mapping, use it.
3350         (dwarf2_free_objfile): Free line_header_hash.
3351
3352 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3353
3354         PR gdb/17416
3355         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3356         value_ind.
3357
3358 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3359
3360         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3361         DW_AT_noreturn.
3362         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3363         calling_convention an 8 bit bit field.
3364         (TYPE_NO_RETURN): New macro.
3365         * infcmd.c (finish_command): Query if function does not return
3366         normally.
3367         * stack.c (return_command): Likewise.
3368
3369 2015-01-23  Pedro Alves  <palves@redhat.com>
3370
3371         * linux-nat.c (linux_is_async_p): New macro.
3372         (linux_nat_is_async_p):
3373         (linux_nat_terminal_inferior): Check whether the target can async
3374         instead of whether it is already async.
3375         (linux_nat_terminal_ours): Don't check whether the target is
3376         async.
3377         (linux_async_pipe): Use linux_is_async_p.
3378
3379 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3380
3381         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3382         '-ascending'.
3383         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3384         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3385         Sort tp_array using tp_array_compar.
3386         (_initialize_thread): Extend thread_apply_all_command help.
3387
3388 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3389
3390         * corelow.c (core_open): Call also thread_command.
3391         * gdbthread.h (thread_command): New prototype moved from ...
3392         * thread.c (thread_command): ... here.
3393         (thread_command): Make it global.
3394
3395 2015-01-22  Pedro Alves  <palves@redhat.com>
3396
3397         * configure.ac [*mingw32*]: Check $curses_found instead of
3398         $prefer_curses.
3399         * configure: Regenerate.
3400         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3401         HAVE_NCURSES_NCURSES_H checks.
3402
3403 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3404
3405         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3406         fails with the 1st arg NULL, try again with "unknown".  Don't test
3407         the "cup" capability: it isn't supported by the Windows port of
3408         ncurses, but the Windows console driver is still capable of
3409         supporting TUI.
3410
3411 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3412
3413         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3414
3415 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3416
3417         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3418         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3419         reason that "make TAGS" is broken.
3420
3421 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3422
3423         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3424         and check additional store instructions.
3425
3426 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3427
3428         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3429
3430 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3431
3432         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3433         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3434         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3435         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3436         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3437         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3438         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3439         ppc_process_record_op19, ppc_process_record_op31,
3440         ppc_process_record_op59, ppc_process_record_op60,
3441         ppc_process_record_op63): Likewise.
3442
3443 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3444
3445         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3446         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3447         strerror.
3448
3449 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3450
3451         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3452         ppc_process_record_op31, ppc_process_record_op59,
3453         ppc_process_record_op60, ppc_process_record_op63,
3454         ppc_process_record): Fix -Wformat warning.
3455         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3456         Remove unused variables.
3457
3458 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3459
3460         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3461
3462 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3463
3464         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3465         CONFIG_OBS if not building with a curses library.
3466         * configure: Regenerate.
3467
3468         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3469         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3470         HAVE_NCURSES_NCURSES_H is defined.
3471
3472 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3473
3474         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3475         from end of line to start of next line.
3476
3477 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3478
3479         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3480         Scan PLT stub backward for reverse debugging.
3481         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3482
3483 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3484             Ulrich Weigand  <uweigand@de.ibm.com>
3485
3486         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3487         gdb_target_obs.
3488         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3489         record.
3490         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3491         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3492         (ppc_linux_init_abi): Set process_record, process_record_signal.
3493         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3494         ppc_linux_record_tdep to gdbarch_tdep.
3495         (ppc_process_record): New declaration.
3496         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3497         ppc_process_record_op19, ppc_process_record_op31,
3498         ppc_process_record_op59, ppc_process_record_op60,
3499         ppc_process_record_op63, ppc_process_record): New functions.
3500
3501 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3502
3503         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3504         rs6000_in_function_epilogue_frame_p and add an argument
3505         for frame_info.
3506         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3507         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3508         New functions.
3509         (rs6000_epilogue_frame_unwind): New.
3510         (rs6000_gdbarch_init): Append epilogue unwinder.
3511
3512 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3513
3514         * nat/linux-personality.c: Replace "#ifndef
3515         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3516         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3517         systems.
3518
3519 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3520
3521         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3522         functions.
3523         (_initialize_tui_win) <border-kind, border-mode>:
3524         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3525         (tui_set_tab_width_command): Fix the commentary.
3526
3527         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3528
3529         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3530         Doc fix.
3531         (tui_set_tab_width_command): Delete and recreate the source and
3532         the disassembly windows, to show the effect of the changed tab
3533         size immediately.
3534
3535         * tui/tui-data.h (LINE_PREFIX): Make shorter
3536         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3537         "Thread NNNNN.XXXX" thread ID notation on Windows.
3538
3539 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3540
3541         Fix gcc-5 compilation.
3542         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3543
3544 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3545
3546         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3547         (linux-personality.o): New rule.
3548         * common/common-defs.h: Include <stdint.h>.
3549         * config/aarch64/linux.mh (NATDEPFILES): Include
3550         linux-personality.o.
3551         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3552         * config/arm/linux.mh (NATDEPFILES): Likewise.
3553         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3554         * config/i386/linux.mh (NATDEPFILES): Likewise.
3555         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3556         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3557         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3558         * config/mips/linux.mh (NATDEPFILES): Likewise.
3559         * config/pa/linux.mh (NATDEPFILES): Likewise.
3560         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3561         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3562         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3563         * config/s390/linux.mh (NATDEPFILES): Likewise.
3564         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3565         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3566         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3567         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3568         * defs.h: Remove #include <stdint.h> (moved to
3569         common/common-defs.h).
3570         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3571         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3572         nat/linux-personality.c).
3573         (linux_nat_create_inferior): Remove code to disable address space
3574         randomization (moved to nat/linux-personality.c).  Create cleanup
3575         to disable address space randomization.
3576         * nat/linux-personality.c: New file.
3577         * nat/linux-personality.h: Likewise.
3578
3579 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3580
3581         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3582         common/posix-strerror.c.
3583         (posix-strerror.o): New rule.
3584         (mingw-strerror.o): Likewise.
3585         * common/common-utils.h (safe_strerror): Move prototype to here,
3586         from utils.h.
3587         * common/common.host: New file.
3588         * common/mingw-strerror.c: Likewise.
3589         * common/posix-strerror.c: Likewise.
3590         * configure: Regenerated.
3591         * configure.ac: Source common/common.host.  Add variable
3592         common_host_obs to gdb_host_obs.
3593         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3594         gdb/common/posix-strerror.c when warning about the use of
3595         strerror.
3596         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3597         common/mingw-strerror.c.
3598         * posix-hdep.c (safe_strerror): Remove definition; move it to
3599         common/posix-hdep.c.
3600         * utils.h (safe_strerror): Remove prototype; move to
3601         common/common-utils.h.
3602
3603 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3604
3605         GDB 7.8.2 released.
3606
3607 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3608
3609         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3610         ___XA type if the array has already been fixed.
3611
3612 2015-01-14  Yao Qi  <yao@codesourcery.com>
3613
3614         * Makefile.in (ppc-linux.o): New rule.
3615         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3616         * configure.ac: AC_CHECK_FUNCS(getauxval).
3617         * config.in: Re-generated.
3618         * configure: Re-generated.
3619         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3620         Declare.
3621         * nat/ppc-linux.c: New file.
3622         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3623         Call ppc64_64bit_inferior_p.
3624
3625 2015-01-14  Yao Qi  <yao@codesourcery.com>
3626
3627         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3628         nat/ppc-linux.h.
3629         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3630         (PPC_FEATURE_HAS_DFP): Likewise.
3631         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3632         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3633         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3634         Include "nat/ppc-linux.h".
3635         * nat/ppc-linux.h: New file.
3636         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3637
3638 2015-01-14  Pedro Alves  <palves@redhat.com>
3639
3640         PR gdb/17525
3641         * breakpoint.c: Include "interps.h".
3642         (bpstat_do_actions_1): Also check whether the interpreter is
3643         async.
3644
3645 2015-01-14  Pedro Alves  <palves@redhat.com>
3646
3647         PR cli/17828
3648         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3649         reinstall if the interpreter is sync.
3650
3651 2015-01-13  Doug Evans  <dje@google.com>
3652
3653         * objfiles.c (objfile_filename): New function.
3654         * objfiles.h (objfile_filename): Declare it.
3655         (objfile_name): Add function comment.
3656         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3657         bfd file name (which may be realpath'd), and the original name.
3658
3659 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3660
3661         * NEWS: Create a new section for the next release branch.
3662         Rename the section of the current branch, now that it has
3663         been cut.
3664
3665 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3666
3667         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3668         * version.in: Bump version to 7.9.50.DATE-cvs.
3669
3670 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3671
3672         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3673         Remove trailing new-line in argument of call to warning.
3674
3675 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3676
3677         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3678         new-line in argument of call to "warning".
3679
3680 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3681
3682         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3683         in static block, then try searching for primitive types.
3684
3685 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3686
3687         * top.h (gdb_add_history): Declare.
3688         * top.c (command_count): New variable.
3689         (gdb_add_history): New function.
3690         (gdb_safe_append_history): New static function.
3691         (quit_force): Call it.
3692         (command_line_input): Use gdb_add_history instead of
3693         add_history.
3694         * event-top.c (command_line_handler): Likewise.
3695
3696 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3697
3698         PR gdb/17046
3699         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3700         <setjmp.h> #include.
3701
3702 2015-01-11  Doug Evans  <xdje42@gmail.com>
3703
3704         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3705
3706 2015-01-11  Doug Evans  <xdje42@gmail.com>
3707
3708         PR gdb/15830
3709         * NEWS: The "maint demangle" command is renamed as "demangle".
3710         * demangle.c: #include cli/cli-utils.h, language.h.
3711         (demangle_command): New function.
3712         (_initialize_demangle): Add new command "demangle".
3713         * maint.c (maintenance_demangle): Stub out.
3714         (_initialize_maint_cmds): Update help text for "maint demangle",
3715         and mark as deprecated.
3716
3717 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3718
3719         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3720         inferior_thread is a function.
3721
3722 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3723
3724         * Makefile.in (.y.c): Don't munge yacc's #line
3725         directives.
3726
3727 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3728
3729         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3730         to prompt for input.
3731         * tui/tui-hooks.c (tui_query_hook): Remove.
3732         (tui_install_hooks): Don't set deprecated_query_hook.
3733         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3734         height calculation.  Always update the command window's cur_line.
3735
3736 2015-01-09  Pedro Alves  <palves@redhat.com>
3737
3738         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3739         function.
3740         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3741         declaration.
3742         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3743         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3744         stop_reason.
3745         (check_stopped_by_watchpoint): New function.
3746         (save_sigtrap): Reimplement.
3747         (linux_nat_stopped_by_watchpoint): Adjust.
3748         (linux_nat_lp_status_is_event): Delete.
3749         (stop_wait_callback): Only call save_sigtrap after storing the
3750         pending status.
3751         (status_callback): If the thread had been stopped for a breakpoint
3752         that has since been removed, discard the event and resume the LWP.
3753         (count_events_callback, select_event_lwp_callback): Use
3754         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3755         (cancel_breakpoint): Rename to ...
3756         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3757         stopped for a software breakpoint or hardware breakpoint.
3758         (select_event_lwp): Only give preference to the stepping LWP in
3759         all-stop mode.  Adjust comments.
3760         (stop_and_resume_callback): Remove references to new_pending_p.
3761         (linux_nat_filter_event): Likewise.  Leave exit events of the
3762         leader thread pending here.  Handle signal short circuiting here.
3763         Only call save_sigtrap after storing the pending waitstatus.
3764         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3765         new_pending.  Don't handle leaving events the caller is not
3766         interested in pending here, nor handle signal short-circuiting
3767         here.  Also give equal priority to all LWPs that have had events
3768         in non-stop mode.  If reporting a software breakpoint event,
3769         unadjust the LWP's PC.
3770         * linux-nat.h (enum lwp_stop_reason): New.
3771         (struct lwp_info) <stop_pc>: New field.
3772         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3773         (struct lwp_info) <stop_reason>: New field.
3774         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3775
3776 2015-01-09  Pedro Alves  <palves@redhat.com>
3777
3778         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3779         Set the LWP's 'resumed' flag.
3780
3781 2015-01-09  Pedro Alves  <palves@redhat.com>
3782
3783         * linux-nat.c (linux_resume_one_lwp): New function.
3784         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3785         (linux_nat_resume): Use lwp_status_pending_p and
3786         linux_resume_one_lwp.
3787         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3788         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3789         (status_callback, running_callback): Use lwp_status_pending_p.
3790         (lwp_status_pending_p): New function.
3791         (stop_and_resume_callback): Use lwp_status_pending_p.
3792         (linux_nat_filter_event): Use linux_resume_one_lwp.
3793         (linux_nat_wait_1): Always use status_callback to look for an LWP
3794         with a pending status.  Use linux_resume_one_lwp.
3795         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3796         linux_resume_one_lwp.
3797
3798 2015-01-09  Pedro Alves  <palves@redhat.com>
3799
3800         * breakpoint.c (bp_location_inserted_here_p): New function,
3801         factored out from ...
3802         (breakpoint_inserted_here_p): ... here.  Use
3803         ALL_BP_LOCATIONS_AT_ADDR.
3804         (software_breakpoint_inserted_here_p): Use
3805         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3806
3807 2014-01-09  Pedro Alves  <palves@redhat.com>
3808
3809         Skip enabling event reporting if the kernel supports
3810         PTRACE_EVENT_CLONE.
3811         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3812         (thread_db_use_events): New function.
3813         (try_thread_db_load_1): Check thread_db_use_events before enabling
3814         event reporting.
3815         (update_thread_state): New function.
3816         (attach_thread): Use it.  Check thread_db_use_events before
3817         enabling event reporting.
3818         (thread_db_detach): Check thread_db_use_events before disabling
3819         event reporting.
3820         (find_new_threads_callback): Check thread_db_use_events before
3821         enabling event reporting.  Update the thread's state if not using
3822         libthread_db events.
3823
3824 2015-01-09  Pedro Alves  <palves@redhat.com>
3825
3826         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3827         about to wait for is > 0.
3828         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3829         the kernel thread ID is -1.
3830
3831 2015-01-09  Pedro Alves  <palves@redhat.com>
3832
3833         * linux-nat.c (attach_proc_task_lwp_callback): New function.
3834         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3835         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3836         ptrace option flags.
3837         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3838         field.
3839         * nat/linux-procfs.c: Include <dirent.h>.
3840         (linux_proc_get_int): New parameter "warn".  Handle it.
3841         (linux_proc_get_tgid): Adjust.
3842         (linux_proc_get_tracerpid): Rename to ...
3843         (linux_proc_get_tracerpid_nowarn): ... this.
3844         (linux_proc_pid_get_state): New function, factored out from
3845         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
3846         and handle it.
3847         (linux_proc_pid_is_gone): New function.
3848         (linux_proc_pid_is_stopped): Adjust.
3849         (linux_proc_pid_is_zombie_maybe_warn)
3850         (linux_proc_pid_is_zombie_nowarn): New functions.
3851         (linux_proc_pid_is_zombie): Use
3852         linux_proc_pid_is_zombie_maybe_warn.
3853         (linux_proc_attach_tgid_threads): New function.
3854         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3855         (linux_proc_get_tracerpid): Rename to ...
3856         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3857         (linux_proc_pid_is_gone): New declaration.
3858         (linux_proc_pid_is_zombie): Update comment.
3859         (linux_proc_pid_is_zombie_nowarn): New declaration.
3860         (linux_proc_attach_lwp_func): New typedef.
3861         (linux_proc_attach_tgid_threads): New declaration.
3862         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3863         use nowarn functions.
3864         (linux_ptrace_attach_fail_reason_string): Move here from
3865         gdbserver/linux-low.c and rename.
3866         (ptrace_supports_feature): If the current ptrace options are not
3867         known yet, check them now, instead of asserting.
3868         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3869         Declare.
3870
3871 2015-01-09  Pedro Alves  <palves@redhat.com>
3872
3873         * linux-thread-db.c (thread_db_find_new_threads_silently)
3874         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3875         (find_new_threads_once): Print debug output on gdb_stdlog.
3876
3877 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
3878             Pedro Alves  <palves@redhat.com>
3879
3880         * compile/compile.c: Include "gdb_wait.h".
3881         (do_rmdir): Check return value, and free 'zap'.
3882
3883 2015-01-08  Pedro Alves  <palves@redhat.com>
3884             Yao Qi  <yao@codesourcery.com>
3885
3886         * dwarf2loc.c (indirect_pieced_value): Don't call
3887         gdb_sign_extend.  Call extract_signed_integer instead.
3888         * utils.c (gdb_sign_extend): Remove.
3889         * utils.h (gdb_sign_extend): Remove declaration.
3890
3891 2015-01-07  Pierre Muller  <muller@sourceware.org>
3892
3893         PR symtab/17811
3894         * stabsread.c (define_symbol): Set language for C++ special symbols.
3895
3896 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3897
3898         * inflow.c (initial_gdb_ttystate): Tweak comment.
3899
3900 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3901
3902         * inflow.c (set_initial_gdb_ttystate): Add empty line after
3903         comment documenting function.
3904
3905 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3906
3907         * terminal.h (set_initial_gdb_ttystate): Declare.
3908         * inflow.c (initial_gdb_ttystate): New static variable.
3909         (set_initial_gdb_ttystate): New setter.
3910         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3911         instead of our current terminal state.
3912         * top.c (gdb_init): Call set_initial_gdb_ttystate.
3913
3914 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3915
3916         * guile/scm-type.c (tyscm_array_1): Add comment.
3917         * python/py-type.c (typy_array_1): Add comment.
3918
3919 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3920
3921         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3922         error if N2 is equal to N1 - 1.
3923
3924 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3925
3926         * python/py-type.c (typy_array_1): Do not raise negative-length
3927         exception if N2 is equal to N1 - 1.
3928
3929 2015-01-03  Doug Evans  <xdje42@gmail.com>
3930
3931         * c-exp.y: Whitespace cleanup.
3932         (classify_inner_name): Remove extra ;.
3933
3934 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
3935
3936         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3937         offset signed.
3938
3939 2015-01-02  Doug Evans  <dje@google.com>
3940
3941         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3942
3943 2015-01-02  Doug Evans  <dje@google.com>
3944
3945         * symtab.h (struct symbol): Fix typo in comment.
3946
3947 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3948
3949         Update year range in copyright notice of all files.
3950
3951 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3952
3953         * top.c (print_gdb_version): Update copyright year to 2015.
3954
3955 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3956
3957         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3958
3959 For older changes see ChangeLog-2014.
3960 \f
3961 Local Variables:
3962 mode: change-log
3963 left-margin: 8
3964 fill-column: 74
3965 version-control: never
3966 coding: utf-8
3967 End: