gdb/ChangeLog

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