gdb/ChangeLog

   1 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
   4
   5 2015-04-16  Yao Qi  <yao.qi@linaro.org>
   6
   7         * infrun.c (maybe_software_singlestep): Declare.
   8         (displaced_step_fixup): Call maybe_software_singlestep.
   9
  10 2015-04-15  Doug Evans  <dje@google.com>
  11
  12         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
  13
  14 2015-04-15  Doug Evans  <dje@google.com>
  15
  16         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
  17
  18 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
  19
  20         * python/lib/gdb/command/unwinders.py: Add parentheses.
  21
  22 2015-04-15  Yao Qi  <yao.qi@linaro.org>
  23
  24         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
  25
  26 2015-04-15  Yao Qi  <yao.qi@linaro.org>
  27
  28         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
  29
  30 2015-04-15  Yao Qi  <yao.qi@linaro.org>
  31
  32         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
  33         dsc->insn_size instead of 4.
  34
  35 2015-04-14  Gary Benson <gbenson@redhat.com>
  36
  37         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
  38         * minidebug.c (lzma_stat): Likewise.
  39         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
  40         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
  41
  42 2015-04-13  Stan Shebs  <stanshebs@google.com>
  43
  44         * MAINTAINERS: Update my email address.
  45
  46 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
  47
  48         * amd64-tdep.c (amd64_target_description): New function.
  49         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
  50         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
  51         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
  52         x86 extended save area.
  53         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
  54         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
  55         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
  56         (_initialize_amd64fbsd_nat): Set "to_read_description" to
  57         "amd64fbsd_read_description".
  58         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
  59         (amd64fbsd_supply_xstateregset): New function.
  60         (amd64fbsd_collect_xstateregset): New function.
  61         Add "amd64fbsd_xstateregset".
  62         (amd64fbsd_iterate_over_regset_sections): New function.
  63         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
  64         "I386_FBSD_XSAVE_XCR0_OFFSET".
  65         Add "iterate_over_regset_sections" gdbarch method.
  66         Add "core_read_description" gdbarch method.
  67         * i386-tdep.c (i386_target_description): New function.
  68         * i386-tdep.h: Export i386_target_description and tdesc_i386.
  69         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
  70         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
  71         x86 extended save area.
  72         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
  73         * i386bsd-nat.h: Export i386bsd_xsave_len.
  74         * i386fbsd-nat.c (i386fbsd_read_description): New function.
  75         (_initialize_i386fbsd_nat): Set "to_read_description" to
  76         "i386fbsd_read_description".
  77         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
  78         (i386fbsd_core_read_description): New function.
  79         (i386fbsd_supply_xstateregset): New function.
  80         (i386fbsd_collect_xstateregset): New function.
  81         Add "i386fbsd_xstateregset".
  82         (i386fbsd_iterate_over_regset_sections): New function.
  83         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
  84         "I386_FBSD_XSAVE_XCR0_OFFSET".
  85         Add "iterate_over_regset_sections" gdbarch method.
  86         Add "core_read_description" gdbarch method.
  87         * i386fbsd-tdep.h: New file.
  88
  89 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  90
  91         * NEWS (Changes since GDB 7.9): Add removed -xdb.
  92         * breakpoint.c (command_line_is_silent): Remove xdb_commands
  93         conditional.
  94         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
  95         and lb.
  96         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
  97         va.
  98         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
  99         conditional.
 100         * defs.h (xdb_commands): Remove declaration.
 101         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 102         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 103         * infcmd.c (run_no_args_command, go_command): Remove.
 104         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 105         * infrun.c (xdb_handle_command): Remove.
 106         (_initialize_infrun): Remove xdb_commands for lz and z.
 107         * main.c (xdb_commands): Remove variable.
 108         (captured_main): Remove "xdb" from long_options.
 109         (print_gdb_help): Remove --xdb from help.
 110         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 111         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 112         * stack.c (backtrace_full_command, args_plus_locals_info)
 113         (current_frame_command): Remove.
 114         (_initialize_stack): Remove xdb_commands for t, T and l.
 115         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 116         * thread.c (_initialize_thread): Remove xdb_commands condition.
 117         * tui/tui-layout.c (tui_toggle_layout_command)
 118         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 119         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 120         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 121         (tui_scroll_regs_backward_command): Remove.
 122         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 123         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 124         (_initialize_tui_win): Remove xdb_commands for U and w.
 125         * utils.c (pagination_on_command, pagination_off_command): Remove.
 126         (initialize_utils): Remove xdb_commands for am and sm.
 127
 128 2015-04-10  Pedro Alves  <palves@redhat.com>
 129
 130         * infrun.c (displaced_step_fixup): Switch to the event ptid
 131         earlier.  If the thread stopped for a watchpoint and the
 132         target/arch has non-continuable watchpoints, cancel the displaced
 133         step.
 134         (resume): Don't start a displaced step if in-line step-over info
 135         is valid.
 136
 137 2015-04-10  Pedro Alves  <palves@redhat.com>
 138
 139         * infrun.c (displaced_step_in_progress): New function.
 140         (do_target_resume): Advise target to report all signals if
 141         displaced stepping.
 142
 143 2015-04-10  Pedro Alves  <palves@redhat.com>
 144
 145         PR gdb/18216
 146         * infrun.c (process_event_stop_test): Don't assume a step-resume
 147         is set if tp->stepped_breakpoint is true.
 148
 149 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 150
 151         * arm-tdep.c (install_alu_reg): Update comment.
 152         (thumb_copy_alu_reg): Remove local variable rn.  Update
 153         debugging message.  Use r2 instead of r1 in the modified
 154         instruction.
 155
 156 2015-04-10  Pedro Alves  <palves@redhat.com>
 157
 158         PR gdb/13858
 159         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 160         linux_displaced_step_location as gdbarch_displaced_step_location
 161         hook.
 162         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 163         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 164         * linux-tdep.c (linux_displaced_step_location): New function,
 165         based on ppc_linux_displaced_step_location.
 166         * linux-tdep.h (linux_displaced_step_location): New declaration.
 167         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 168         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 169         Delete.
 170         (ppc_linux_init_abi): Install linux_displaced_step_location as
 171         gdbarch_displaced_step_location hook, even without Cell/B.E..
 172         (_initialize_ppc_linux_tdep): Don't install
 173         ppc_linux_inferior_created as inferior_created observer.
 174         * s390-linux-tdep.c (s390_gdbarch_init): Install
 175         linux_displaced_step_location as gdbarch_displaced_step_location
 176         hook.
 177
 178 2015-04-09  Gary Benson <gbenson@redhat.com>
 179
 180         * common/common-remote-fileio.h: Rename to...
 181         * common/fileio.h: ...this.  Update all references.
 182         (remote_fileio_to_fio_error): Rename to...
 183         (host_to_fileio_error): ...this.
 184         (remote_fileio_to_be): Rename to...
 185         (host_to_bigendian): ...this.  Update all callers.
 186         (remote_fileio_to_fio_uint): Rename to...
 187         (host_to_fileio_uint): ...this.  Update all callers.
 188         (remote_fileio_to_fio_time): Rename to...
 189         (host_to_fileio_time): ...this.  Update all callers.
 190         (remote_fileio_to_fio_stat): Rename to...
 191         (host_to_fileio_stat): ...this.
 192         Update all references.
 193         * common/common-remote-fileio.c: Rename to...
 194         * common/fileio.c: ...this.  Update all references.
 195         (remote_fileio_to_fio_error): Rename to...
 196         (host_to_fileio_error): ...this.  Update all callers.
 197         (remote_fileio_mode_to_target): Rename to...
 198         (fileio_mode_pack): ...this.  Update all callers.
 199         (remote_fileio_to_fio_mode): Rename to...
 200         (host_to_fileio_mode): ...this.  Update all callers.
 201         (remote_fileio_to_fio_ulong): Rename to...
 202         (host_to_fileio_ulong): ...this.  Update all callers.
 203         (remote_fileio_to_fio_stat): Rename to...
 204         (host_to_fileio_stat): ...this.  Update all callers.
 205
 206 2015-04-09  Andy Wingo  <wingo@igalia.com>
 207
 208         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 209         (frame_functions): Bind gdbscm_frame_read_register to
 210         frame-read-register.
 211         * guile/lib/gdb.scm (frame-read-register): Export.
 212
 213 2015-04-09  Gary Benson <gbenson@redhat.com>
 214
 215         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 216         New declaration.
 217         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 218         New function, factored out the named functions below.
 219         * inf-child.c (gdb/fileio.h): Remove include.
 220         (common-remote-fileio.h): New include.
 221         (inf_child_errno_to_fileio_error): Remove function.  Update
 222         all callers to use remote_fileio_to_fio_error.
 223         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 224
 225 2015-04-09  Andy Wingo  <wingo@igalia.com>
 226
 227         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 228
 229 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 230
 231         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 232         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 233         * configure: Regenerated.
 234
 235 2015-04-09  Pedro Alves  <palves@redhat.com>
 236
 237         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 238         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 239         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 240         * gnulib/import/Makefile.am: Update.
 241         * gnulib/import/Makefile.in: Update.
 242         * gnulib/import/m4/gnulib-cache.m4: Update.
 243         * gnulib/import/m4/gnulib-comp.m4: Update.
 244         * gnulib/import/m4/strtok_r.m4: New file.
 245         * gnulib/import/strtok_r.c: New file.
 246
 247 2015-04-09  Pedro Alves  <palves@redhat.com>
 248
 249         * gnulib/update-gnulib.sh (aclocal version check): Filter out
 250         "called too early to check prototype".
 251
 252 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 253
 254         PR python/16699
 255         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
 256         use a caching mechanism.  Adjust comments and code to reflect
 257         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
 258         (cmdpy_completer_handle_brkchars): Adjust call to
 259         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
 260         (cmdpy_completer): Likewise.
 261
 262 2015-04-08  Yao Qi  <yao.qi@linaro.org>
 263
 264         * spu-tdep.c (spu_gdbarch_init): Don't call
 265         set_gdbarch_cannot_step_breakpoint.
 266
 267 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 268
 269         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
 270
 271 2015-04-07  Pedro Alves  <palves@redhat.com>
 272
 273         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
 274         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
 275         (delete_exited_threads): New declaration.
 276         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 277         * linux-nat.c (linux_nat_update_thread_list): New function.
 278         (linux_nat_add_target): Install it.
 279         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 280         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 281         (delete_exited_threads): New function.
 282
 283 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 284
 285         * infrun.c (resume) <displaced stepping debug output>: Get the
 286         leader thread's regcache, not resume_ptid's.
 287
 288 2015-04-06  Doug Evans  <xdje42@gmail.com>
 289
 290         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 291         VAR_DOMAIN.
 292         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 293         Include symbol domain in debugging output.
 294
 295 2015-04-06  Pedro Alves  <palves@redhat.com>
 296             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 297
 298         * configure.ac: Remove the mingw32-specific stub-termcap.o
 299         fallback, and instead fallback to the stub termcap on all hosts.
 300         * configure: Regenerate.
 301         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 302         symbols.
 303
 304 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 305
 306         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 307         "top_level" parameter.
 308         (resolve_dynamic_type_internal): Remove the unused "top_level"
 309         parameter.  Update call to is_dynamic_type_internal.
 310         (is_dynamic_type): Update call to is_dynamic_type_internal.
 311         (resolve_dynamic_range): Update call to
 312         resolve_dynamic_type_internal.
 313         (resolve_dynamic_union): Likewise.
 314         (resolve_dynamic_struct): Likewise.
 315         (resolve_dynamic_type): Likewise.
 316
 317 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 318
 319         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 320         TYPE_CODE_REF types so that they are not considered as dynamic
 321         depending on the referenced type.
 322         (resolve_dynamic_type_internal): Likewise.
 323
 324 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 325
 326         * Makefile.in (top_srcdir): New.
 327         * configure: Regenerated.
 328
 329 2015-04-02  Gary Benson <gbenson@redhat.com>
 330
 331         * NEWS: Announce the new default sysroot of "target:".
 332
 333 2015-04-02  Gary Benson <gbenson@redhat.com>
 334
 335         * main.c (captured_main): Set gdb_sysroot to "target:"
 336         if not otherwise set.
 337
 338 2015-04-02  Gary Benson <gbenson@redhat.com>
 339
 340         * exec.c (exec_file_attach): Support "target:" filenames.
 341
 342 2015-04-02  Gary Benson <gbenson@redhat.com>
 343
 344         * solib.c (solib_find): Strip "target:" prefix from sysroot
 345         if accessing local files.
 346
 347 2015-04-02  Gary Benson <gbenson@redhat.com>
 348
 349         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 350         checks and error messages.
 351
 352 2015-04-02  Gary Benson <gbenson@redhat.com>
 353
 354         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 355         (remote_filename_p): Remove declaration.
 356         (remote_bfd_open): Likewise.
 357         * remote.c (remote_bfd_iovec_open): Remove function.
 358         (remote_bfd_iovec_close): Likewise.
 359         (remote_bfd_iovec_pread): Likewise.
 360         (remote_bfd_iovec_stat): Likewise.
 361         (remote_filename_p): Likewise.
 362         (remote_bfd_open): Likewise.
 363         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 364         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 365         (gdb_bfd_open_maybe_remote): Remove function.
 366         (symfile_bfd_open):  Replace remote filename check with
 367         target filename check.
 368         (reread_symbols): Use gdb_bfd_open.
 369         * build-id.c (gdbcore.h): New include.
 370         (build_id_to_debug_bfd): Use gdb_bfd_open.
 371         * infcmd.c (attach_command_post_wait): Remove remote filename
 372         check.
 373         * solib.c (solib_find): Replace remote-specific handling with
 374         target-specific handling.  Update comments where necessary.
 375         (solib_bfd_open): Replace remote-specific handling with
 376         target-specific handling.
 377         (gdb_sysroot_changed): New function.
 378         (_initialize_solib): Call the above when gdb_sysroot changes.
 379         * windows-tdep.c (gdbcore.h): New include.
 380         (windows_xfer_shared_library): Use gdb_bfd_open.
 381
 382 2015-04-02  Gary Benson <gbenson@redhat.com>
 383
 384         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
 385         (is_target_filename): New declaration.
 386         (gdb_bfd_has_target_filename): Likewise.
 387         (gdb_bfd_open): Update documentation comment.
 388         * gdb_bfd.c (target.h): New include.
 389         (gdb/fileio.h): Likewise.
 390         (is_target_filename): New function.
 391         (gdb_bfd_has_target_filename): Likewise.
 392         (fileio_errno_to_host): Likewise.
 393         (gdb_bfd_iovec_fileio_open): Likewise.
 394         (gdb_bfd_iovec_fileio_pread): Likewise.
 395         (gdb_bfd_iovec_fileio_close): Likewise.
 396         (gdb_bfd_iovec_fileio_fstat): Likewise.
 397         (gdb_bfd_open): Use target fileio to access paths prefixed
 398         with "target:" where necessary.
 399
 400 2015-04-02  Gary Benson <gbenson@redhat.com>
 401
 402         * target.h (struct target_ops) <to_filesystem_is_local>:
 403         New field.
 404         (target_filesystem_is_local): New macro.
 405         * target-delegates.c: Regenerate.
 406         * remote.c (remote_filesystem_is_local): New function.
 407         (init_remote_ops): Initialize to_filesystem_is_local.
 408
 409 2015-04-02  Gary Benson <gbenson@redhat.com>
 410
 411         * target.h (struct target_ops) <to_fileio_fstat>: New field.
 412         (target_fileio_fstat): New declaration.
 413         * target.c (target_fileio_fstat): New function.
 414         * inf-child.c (inf_child_fileio_fstat): Likewise.
 415         (inf_child_target): Initialize to_fileio_fstat.
 416         * remote.c (init_remote_ops): Likewise.
 417
 418 2015-04-01  Sasha Smundak  <asmundak@google.com>
 419
 420         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
 421         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
 422         (py-unwind.o): New recipe.
 423         * NEWS: mention Python frame unwinding.
 424         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
 425         gdb/unwinder.py and gdb/command/unwinder.py
 426         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
 427         list.
 428         (execute_unwinders): New function.
 429         * python/lib/gdb/command/unwinders.py: New file.
 430         * python/lib/gdb/unwinder.py: New file.
 431         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 432         (objfpy_dealloc): Decrement frame_unwinders reference count.
 433         (objfpy_initialize): Create frame_unwinders list.
 434         (objfpy_get_frame_unwinders): New function.
 435         (objfpy_set_frame_unwinders): Ditto.
 436         (objfile_getset): Add frame_unwinders attribute to Objfile.
 437         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 438         (pspy_dealloc): Decrement frame_unwinders reference count.
 439         (pspy_initialize): Create frame_unwinders list.
 440         (pspy_get_frame_unwinders): New function.
 441         (pspy_set_frame_unwinders): Ditto.
 442         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 443         * python/py-unwind.c: New file.
 444         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 445         (objpy_get_frame_unwinders): New prototype.
 446         (gdbpy_initialize_unwind): New prototype.
 447         * python/python.c (gdbpy_apply_type_printers): Call
 448         gdbpy_initialize_unwind.
 449
 450 2015-04-01  Pedro Alves  <palves@redhat.com>
 451
 452         * infrun.c (resume): Check currently_stepping after clearing
 453         stepped_breakpoint, not before.
 454
 455 2015-04-01  Pedro Alves  <palves@redhat.com>
 456
 457         * infrun.c (print_target_wait_results): Print all the ptid
 458         elements.
 459
 460 2015-04-01  Pedro Alves  <palves@redhat.com>
 461
 462         * infrun.c (keep_going): Also discard cleanups if inserting
 463         breakpoints fails.
 464
 465 2015-04-01  Pedro Alves  <palves@redhat.com>
 466
 467         * infrun.c (wait_for_inferior): Install the
 468         finish_thread_state_cleanup cleanup across the whole function, not
 469         just around handle_inferior_event.
 470
 471 2015-04-01  Pedro Alves  <palves@redhat.com>
 472
 473         * infrun.c (resume) <step past permanent breakpoint>: Use
 474         do_target_resume.
 475
 476 2015-04-01  Pedro Alves  <palves@redhat.com>
 477
 478         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 479
 480 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 481
 482         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 483
 484 2015-04-01  Pedro Alves  <palves@redhat.com>
 485
 486         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 487         list if it was marked exited.
 488
 489 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 490
 491         * configure: Regenerated.
 492
 493 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 494             Jan Kratochvil  <jan.kratochvil@redhat.com>
 495             Oleg Nesterov  <oleg@redhat.com>
 496
 497         PR corefiles/16092
 498         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 499         New enum identifying the various options of the coredump_filter
 500         file.
 501         (struct smaps_vmflags): New struct.
 502         (use_coredump_filter): New variable.
 503         (decode_vmflags): New function.
 504         (mapping_is_anonymous_p): Likewise.
 505         (dump_mapping_p): Likewise.
 506         (linux_find_memory_regions_full): New variables
 507         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 508         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 509         parsing of its information.  Implement memory mapping filtering
 510         based on its contents.
 511         (show_use_coredump_filter): New function.
 512         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 513         * NEWS: Mention the possibility of using the
 514         '/proc/PID/coredump_filter' file when generating a corefile.
 515         Mention new command 'set use-coredump-filter'.
 516
 517 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 518
 519         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 520         read_memory_unsigned_integer.
 521
 522 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         * Makefile.in (ZLIB): New.
 525         (ZLIBINC): Likewise.
 526         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 527         (CLIBS): Add $(ZLIB).
 528         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 529         Add -lz to LIBS.
 530         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 531         * top.c (print_gdb_configuration): Remove --with-zlib and
 532         --without-zlib.
 533         * config.in: Regenerated.
 534         * configure: Likewise.
 535
 536 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 537
 538         * NEWS: Mention info os cpus support.
 539         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 540         (struct osdata_type): Add cpus entry, reorder the entries in
 541         alphabetical order.
 542
 543 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 544
 545         * compile/compile.c (compile_to_object): Allow triplets with or
 546         without vendor set.
 547
 548 2015-03-30  Doug Evans  <dje@google.com>
 549
 550         PR c++/18141
 551         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 552         klass in VAR_DOMAIN.
 553
 554 2015-03-30  Gary Benson <gbenson@redhat.com>
 555
 556         * remote.c (remote_mourn_1): Remove function.  Update all callers
 557         to use remote_mourn.
 558         (extended_remote_mourn_1): Remove function.  Update all callers
 559         to use extended_remote_mourn.
 560         (extended_remote_attach_1): Remove function.  Update all callers
 561         to use extended_remote_attach.
 562
 563 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 564
 565         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 566         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 567         (ALLDEPFILES): Add ft32-tdep.c.
 568         * configure.tgt: Add FT32 entry.
 569         * ft32-tdep.c: New file, FT32 target-dependent code.
 570         * ft32-tdep.h: New file, FT32 target-dependent code.
 571
 572 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 573
 574         Revert:
 575         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 576         Code cleanup.
 577         * printcmd.c (print_command_1): Move expr variable scope.
 578
 579 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 580
 581         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 582
 583 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 584
 585         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 586         sections.
 587
 588 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 589
 590         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 591         exception raised while parsing the probe arguments.
 592         Force parsing to be done using the C language parser.
 593         * expression.h (parse_expression_with_language): Declare.
 594         * parse.c (parse_expression_with_language): New function.
 595
 596 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 597
 598         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 599
 600 2015-03-26  Andy Wingo  <wingo@igalia.com>
 601
 602         PR symtab/18148
 603         * dwarf2read.c (struct partial_die_info): Add has_const_value
 604         member.
 605         (add_partial_symbol): Don't punt on symbols that have const_value
 606         attributes.
 607         (read_partial_die): Detect DW_AT_const_value.
 608
 609 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 610
 611         Code cleanup.
 612         * printcmd.c (print_command_1): Move expr variable scope.
 613
 614 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 615
 616         Code cleanup.
 617         * printcmd.c (validate_format): Make the parameter cmdname const.
 618
 619 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 620
 621         * remote.c (_initialize_remote): Update comment.
 622
 623 2015-03-26  Pedro Alves  <palves@redhat.com>
 624             Jon TURNEY  <jon.turney@dronecode.org.uk>
 625
 626         * coffread.c (coff_symfile_read): When constructing the name of an
 627         import stub symbol from import symbol for amd64, only skip the
 628         char after _imp_ if the target is underscored (like i386) and the
 629         char is indeed the target's leading char.
 630
 631 2015-03-25  Pedro Alves  <palves@redhat.com>
 632
 633         * target.h <to_async>: Replace 'callback' and 'context' parameters
 634         with boolean 'enable' parameter.
 635         (target_async): Replace CALLBACK and CONTEXT parameters with
 636         boolean ENABLE parameter.
 637         * inf-loop.c (inferior_event_handler): Adjust.
 638         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 639         (linux_nat_resume): Adjust.
 640         (async_client_callback, async_client_context): Delete.
 641         (handle_target_event): Call inferior_event_handler directly.
 642         (linux_nat_async): Replace 'callback' and 'context' parameters
 643         with boolean 'enable' parameter.  Adjust.  Remove references to
 644         async_client_callback and async_client_context.
 645         (linux_nat_close): Adjust.
 646         * record-btrace.c (record_btrace_async): Replace 'callback' and
 647         'context' parameters with boolean 'enable' parameter.  Adjust.
 648         (record_btrace_resume): Adjust.
 649         * record-full.c (record_full_async): Replace 'callback' and
 650         'context' parameters with boolean 'enable' parameter.  Adjust.
 651         (record_full_resume, record_full_core_resume): Adjust.
 652         * remote.c (struct remote_state) <async_client_callback,
 653         async_client_context>: Delete fields.
 654         (remote_start_remote, extended_remote_attach_1, remote_resume)
 655         (extended_remote_create_inferior): Adjust.
 656         (remote_async_serial_handler): Call inferior_event_handler
 657         directly.
 658         (remote_async): Replace 'callback' and 'context' parameters with
 659         boolean 'enable' parameter.  Adjust.
 660         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 661         Adjust.
 662         * target-delegates.c: Regenerate.
 663
 664 2015-03-25  Gary Benson <gbenson@redhat.com>
 665             Pedro Alves  <palves@redhat.com>
 666
 667         * target.c (fileio_ft_t): New typedef, define object vector.
 668         (fileio_fhandles): New static variable.
 669         (is_closed_fileio_fh): New macro.
 670         (lowest_closed_fd): New static variable.
 671         (acquire_fileio_fd): New function.
 672         (release_fileio_fd): Likewise.
 673         (fileio_fd_to_fh): New macro.
 674         (target_fileio_open): Wrap the file descriptor on success.
 675         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 676         (target_fileio_pread): Likewise.
 677         (target_fileio_close): Likewise.
 678
 679 2015-03-24  Pedro Alves  <palves@redhat.com>
 680
 681         * thread.c (thread_apply_all_command): Take exited threads into
 682         account.
 683
 684 2015-03-24  Pedro Alves  <palves@redhat.com>
 685
 686         * infrun.c (resume, proceed): Mention
 687         switch_back_to_stepped_thread, not switch_back_to_stepping.
 688
 689 2015-03-24  Pedro Alves  <palves@redhat.com>
 690
 691         * infrun.c (user_visible_resume_ptid): Rewrite going from
 692         most-locked to unlocked instead of the opposite.  Move comment ...
 693         * infrun.h (user_visible_resume_ptid): ... here.
 694
 695 2015-03-24  Pedro Alves  <palves@redhat.com>
 696
 697         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 698         to resume the event lwp.  Use the lwp's ptid instead of the passed
 699         in (maybe wildcard) ptid.
 700         (stop_wait_callback): Tweak debug log output.
 701         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 702         TRAP_TRACE.
 703         (linux_nat_filter_event): In debug output, distinguish a
 704         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 705         before trying to resume the lwp.
 706
 707 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 708
 709         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 710         pointer indirection.
 711         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 712         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 713
 714 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 715
 716         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 717         Renames DYN_ATTR_DATA_LOCATION.
 718         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 719         DYN_ATTR_DATA_LOCATION.
 720         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 721         instead of DYN_ATTR_DATA_LOCATION.
 722
 723 2015-03-24  Pedro Alves  <palves@redhat.com>
 724
 725         * breakpoint.c (until_break_command): Adjust call to proceed.
 726         * gdbthread.h (struct thread_control_state) <stepping_command>:
 727         New field.
 728         * infcall.c (run_inferior_call): Adjust call to proceed.
 729         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 730         Adjust calls to proceed.
 731         (set_step_frame): Set the current thread's step_start_function
 732         here.
 733         (step_once): Adjust calls to proceed.
 734         (jump_command, signal_command, until_next_command)
 735         (finish_backward, finish_forward, proceed_after_attach_callback)
 736         (attach_command_post_wait): Adjust calls to proceed.
 737         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 738         (do_target_resume): New function, factored out from ...
 739         (resume): ... here.  Remove 'step' parameter.  Instead, check
 740         currently_stepping to determine whether the thread should be
 741         single-stepped.
 742         (proceed): Remove 'step' parameter and don't set the thread's
 743         step_start_function here.  Adjust call to 'resume'.
 744         (handle_inferior_event): Adjust calls to 'resume'.
 745         (switch_back_to_stepped_thread): Use do_target_resume instead of
 746         'resume'.
 747         (keep_going): Adjust calls to 'resume'.
 748         * infrun.h (proceed): Remove 'step' parameter.
 749         (resume): Likewise.
 750         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 751         'resume'.
 752         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 753
 754 2015-03-24  Pedro Alves  <palves@redhat.com>
 755
 756         * gdbthread.h (struct thread_control_state) <stepping_command>:
 757         New field.
 758         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 759         the thread's stepping_command field.
 760         * infrun.c (resume): Check the thread's stepping_command flag to
 761         determine which threads should be resumed.  Rename 'entry_step'
 762         local to user_step.
 763         (clear_proceed_status_thread): Clear 'stepping_command'.
 764         (schedlock_applies): Change parameter type to struct thread_info
 765         pointer.  Adjust.
 766         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 767         (switch_back_to_stepped_thread): Adjust calls to
 768         'schedlock_applies'.
 769         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 770
 771 2015-03-24  Pedro Alves  <palves@redhat.com>
 772
 773         * infrun.c (step_start_function): Delete and ...
 774         * gdbthread.h (struct thread_control_state) <step_start_function>:
 775         ... now a field here.
 776         * infrun.c (clear_proceed_status_thread): Clear the thread's
 777         step_start_function.
 778         (proceed, process_event_stop_test, print_stop_event): Adjust.
 779
 780 2015-03-24  Pedro Alves  <palves@redhat.com>
 781
 782         * infrun.c (proceed): No longer handle negative step.
 783
 784 2015-03-24  Gary Benson  <gbenson@redhat.com>
 785
 786         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 787         (x86_linux_prepare_to_resume): Likewise.
 788         * x86-linux-nat.c (x86_linux_new_thread):
 789         Moved to nat/x86-linux.c.
 790         (x86_linux_prepare_to_resume): Likewise.
 791         * nat/x86-linux.c (x86_linux_new_thread): New function.
 792         (x86_linux_prepare_to_resume): Likewise.
 793
 794 2015-03-24  Gary Benson  <gbenson@redhat.com>
 795
 796         * nat/x86-linux-dregs.h: New file.
 797         * nat/x86-linux-dregs.c: Likewise.
 798         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 799         (x86-linux-dregs.o): New rule.
 800         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 801         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 802         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 803         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 804         (x86_linux_dr_get): Likewise.
 805         (x86_linux_dr_set): Likewise.
 806         (x86_linux_dr_get_addr): Likewise.
 807         (x86_linux_dr_get_control): Likewise.
 808         (x86_linux_dr_get_status): Likewise.
 809         (update_debug_registers_callback): Likewise.
 810         (x86_linux_dr_set_control): Likewise.
 811         (x86_linux_dr_set_addr): Likewise.
 812         (x86_linux_update_debug_registers): Likewise.
 813
 814 2015-03-24  Gary Benson  <gbenson@redhat.com>
 815
 816         * x86-linux-nat.c (x86_linux_update_debug_registers):
 817         New function, factored out from...
 818         (x86_linux_prepare_to_resume): ...this.
 819
 820 2015-03-24  Gary Benson  <gbenson@redhat.com>
 821
 822         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 823         (x86_linux_dr_set): Likewise.
 824         (x86_linux_dr_get_addr): Likewise.
 825         (x86_linux_dr_get_control): Likewise.
 826         (x86_linux_dr_get_status): Likewise.
 827         (update_debug_registers_callback): Likewise.
 828         (x86_linux_dr_set_control): Likewise.
 829         (x86_linux_dr_set_addr): Likewise.
 830         (x86_linux_prepare_to_resume): Likewise.
 831         (x86_linux_new_thread): Likewise.
 832
 833 2015-03-24  Gary Benson  <gbenson@redhat.com>
 834
 835         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
 836         (x86_linux_new_thread): Rename argument.
 837
 838 2015-03-24  Gary Benson  <gbenson@redhat.com>
 839
 840         * nat/x86-linux.h: New file.
 841         * nat/x86-linux.c: Likewise.
 842         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
 843         (x86-linux.o): New rule.
 844         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
 845         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 846         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
 847         (lwp_set_arch_private_info): New declaration.
 848         (lwp_arch_private_info): Likewise.
 849         * linux-nat.c (lwp_set_arch_private_info): New function.
 850         (lwp_arch_private_info): Likewise.
 851         * x86-linux-nat.c: Include nat/x86-linux.h.
 852         (arch_lwp_info): Removed structure.
 853         (update_debug_registers_callback):
 854         Use lwp_set_debug_registers_changed.
 855         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
 856         and lwp_set_debug_registers_changed.
 857         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
 858
 859 2015-03-24  Gary Benson  <gbenson@redhat.com>
 860
 861         * nat/linux-nat.h (ptid_of_lwp): New declaration.
 862         (lwp_is_stopped): Likewise.
 863         (lwp_stop_reason): Likewise.
 864         * linux-nat.c (ptid_of_lwp): New function.
 865         (lwp_is_stopped): Likewise.
 866         (lwp_is_stopped_by_watchpoint): Likewise.
 867         * x86-linux-nat.c (update_debug_registers_callback):
 868         Use lwp_is_stopped.
 869         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
 870         lwp_stop_reason.
 871
 872 2015-03-24  Gary Benson  <gbenson@redhat.com>
 873
 874         * linux-nat.h (linux_stop_lwp): Move declaration to...
 875         * nat/linux-nat.h (linux_stop_lwp): New declaration.
 876
 877 2015-03-24  Gary Benson  <gbenson@redhat.com>
 878
 879         * linux-nat.h: Include nat/linux-nat.h.
 880         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
 881         * nat/linux-nat.h (struct lwp_info): New forward declaration.
 882         (iterate_over_lwps_ftype): New typedef.
 883         (iterate_over_lwps): New declaration.
 884         * linux-nat.h (iterate_over_lwps): Update comment.  Use
 885         iterate_over_lwps_ftype.  Update callback return value check.
 886
 887 2015-03-24  Gary Benson  <gbenson@redhat.com>
 888
 889         * x86-nat.h (x86_debug_reg_state): Move declaration to...
 890         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
 891
 892 2015-03-24  Gary Benson  <gbenson@redhat.com>
 893
 894         * nat/linux-nat.h (current_lwp_ptid): New declaration.
 895         * linux-nat.c (current_lwp_ptid): New function.
 896         * x86-linux-nat.c: Include nat/linux-nat.h.
 897         (x86_linux_dr_get_addr): Use current_lwp_ptid.
 898         (x86_linux_dr_get_control): Likewise.
 899         (x86_linux_dr_get_status): Likewise.
 900         (x86_linux_dr_set_control): Likewise.
 901         (x86_linux_dr_set_addr): Likewise.
 902
 903 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 904
 905         PR breakpoints/16466
 906         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
 907
 908 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
 909
 910         * ser-mingw.c (ser_windows_setparity): Fix indentation.
 911         * ser-unix.c (hardwire_setparity): Likewise.
 912
 913 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 914
 915         * NEWS: Mention set/show serial parity command.
 916         * monitor.c (monitor_open): Call serial_setparity.
 917         * remote.c (remote_open_1): Likewise.
 918         * ser-base.c (ser_base_serparity): New function.
 919         * ser-base.h (ser_base_setparity): Add  declaration.
 920         * ser-go32.c (dos_ops): Set "setparity" field.
 921         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
 922         state.Parity.
 923         (ser_windows_setparity): New function.
 924         (hardwire_ops): Add ser_windows_setparity.
 925         (tty_ops): Add NULL for setparity field.
 926         (pipe_ops): Add ser_base_setparity.
 927         (tcp_ops): Likewise.
 928         * ser-pipe.c (pipe_ops): Likewise.
 929         * ser-tcp.c (tcp_ops): Likewise.
 930         * ser-unix.c (hardwire_setparity): Add declaration.
 931         (hardwire_raw): Don't reset PARENB flag.
 932         (hardwire_setparity): New function.
 933         (hardwire_ops): Add hardwire_setparity.
 934         * serial.c (serial_setparity): New function.
 935         (serial_parity): New global.
 936         (parity_none, parity_odd, parity_even, parity_enums, parity):
 937         New static globals.
 938         (set_parity): New function.
 939         (_initialize_serial): Add set/show serial parity commands.
 940         * serial.h (GDBPARITY_NONE): Define.
 941         (GDBPARITY_ODD): Define.
 942         (GDBPARITY_EVEN): Define.
 943         (serial_setparity) Add declaration.
 944         (struct serial_ops): Add setparity field.
 945         * target.h (serial_parity): Add declaration.
 946
 947 2015-03-23  Keith Seitz  <keiths@redhat.com>
 948
 949         * linespec.c (linespec_lexer_lex_keyword): Update comment.
 950
 951 2015-03-23  Keith Seitz  <keiths@redhat.com>
 952
 953         * breakpoint.c (parse_breakpoint_sals): Use
 954         linespec_lexer_lex_keyword to ascertain if the user specified
 955         a NULL location.
 956         * linespec.c [IF_KEYWORD_INDEX]: Define.
 957         (linespec_lexer_lex_keyword): Export.
 958         (struct ls_parser) <keyword_ok>: Remove.
 959         A keyword is only a keyword if not followed by another keyword.
 960         (linespec_lexer_lex_one): Remove keyword_ok handling.
 961         Add comment explaining why the parsing stream is not advanced
 962         when a keyword is seen.
 963         (parse_linespec): Remove parser->keyword_ok.
 964         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
 965
 966 2015-03-23  Keith Seitz  <keiths@redhat.com>
 967
 968         PR gdb/18021
 969         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
 970         if we find a static method with DW_AT_vtable_elem_location.
 971
 972 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
 973
 974         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
 975         before the second loop, to avoid undefined behavior.  Reported by
 976         Anton Blanchard <anton@samba.org>.
 977
 978 2015-03-20  Keven Boell  <keven.boell@intel.com>
 979
 980         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
 981         data_location usage to linked list.
 982         (resolve_dynamic_type_internal): Adapt data_location to
 983         linked list.
 984         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
 985         (copy_type_recursive, copy_type): Add copy of linked list.
 986         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
 987         (struct dynamic_prop_list): New struct.
 988         * dwarf2read.c (set_die_type): Set data_location data.
 989
 990 2015-03-20  Pedro Alves  <palves@redhat.com>
 991
 992         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
 993         inner block and make it const.
 994         * machoread.c (get_archive_prefix_len): Make "lparen" const.
 995
 996 2015-03-20  Pedro Alves  <palves@redhat.com>
 997
 998         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
 999         * breakpoint.h (set_breakpoint_condition): Update declaration.
1000
1001 2015-03-20  Pedro Alves  <palves@redhat.com>
1002
1003         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1004
1005 2015-03-20  Pedro Alves  <palves@redhat.com>
1006
1007         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1008
1009 2015-03-20  Pedro Alves  <palves@redhat.com>
1010
1011         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1012
1013 2015-03-20  Pedro Alves  <palves@redhat.com>
1014
1015         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1016         (nto_init_solib_absolute_prefix): Likewise.
1017
1018 2015-03-20  Pedro Alves  <palves@redhat.com>
1019
1020         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1021         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1022
1023 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1024
1025         * config/djgpp/README: Remove gdb.hp.
1026
1027 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1028
1029         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1030         set_gdbarch_cannot_step_breakpoint.
1031
1032 2015-03-19  Pedro Alves  <palves@redhat.com>
1033
1034         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1035         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1036         instead call perror_with_name.
1037         (check_ptrace_stopped_lwp_gone): New function.
1038         (linux_resume_one_lwp): Reimplement as wrapper around
1039         linux_resume_one_lwp_throw that swallows errors if the LWP is
1040         gone.
1041         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1042         swallows errors if the LWP is gone.  Use
1043         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1044
1045 2015-03-19  Pedro Alves  <palves@redhat.com>
1046
1047         * linux-nat.c (status_callback): Return early if the LWP has no
1048         status pending.
1049
1050 2015-03-19  Pedro Alves  <palves@redhat.com>
1051
1052         * linux-nat.c (select_event_lwp_callback): Update comment to no
1053         longer mention SIGTRAP.
1054
1055 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1056
1057         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1058         redirection code to ...
1059         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1060         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1061
1062 2015-03-18  Gary Benson <gbenson@redhat.com>
1063
1064         (remote_protocol_features): Remove the "vFile:fstat" feature.
1065         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1066
1067 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1068
1069         PR tdep/18107
1070         * aarch64-linux-tdep.c: Include xml-syscall.h
1071         (aarch64_linux_get_syscall_number): New function.
1072         (aarch64_linux_init_abi): Call
1073         set_gdbarch_get_syscall_number.
1074         * syscalls/aarch64-linux.xml: New file.
1075
1076 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1077
1078         * ser-base.h (ser_base_setstopbits): Change second argument name
1079         from "rate" to "num".
1080
1081 2015-03-17  Gary Benson <gbenson@redhat.com>
1082             Luke Allardyce <lukeallardyce@gmail.com>
1083
1084         PR gdb/18131
1085         * common/common-remote-fileio.h (sys/stat.h): New include.
1086         (stuct stat): Remove forward declaration.
1087
1088 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1089
1090         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1091         before writing core register notes.
1092
1093 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1094             Pedro Alves  <palves@redhat.com>
1095
1096         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1097         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1098         (tgoto): Wrap with extern "C".
1099
1100 2015-03-16  Pedro Alves  <palves@redhat.com>
1101             Yuanhui Zhang  <asmwarrior@gmail.com>
1102
1103         * stub-termcap.c (tputs): Change prototype.
1104
1105 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1106             Pedro Alves  <palves@redhat.com>
1107
1108         * windows-nat.c (struct thread_info_struct): Rename to ...
1109         (struct windows_thread_info_struct): ... this.
1110         (thread_info): Rename to ...
1111         (windows_thread_info): ... this.
1112         All users updated.
1113
1114 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1115             Pedro Alves  <palves@redhat.com>
1116
1117         * NEWS: New Removed targets and native configurations.
1118
1119 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1120
1121         Remove HPUX.
1122         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1123         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1124         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1125         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1126         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1127         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1128         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1129         hppa-hpux-tdep.c.
1130         * config/ia64/hpux.mh: Remove file.
1131         * config/pa/hpux.mh: Remove file.
1132         * configure: Rebuilt.
1133         * configure.ac (dlgetmodinfo, somread.o): Remove.
1134         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1135         (ia64-*-hpux*): Remove its float format exception.
1136         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1137         * hppa-hpux-nat.c: Remove file.
1138         * hppa-hpux-tdep.c: Remove file.
1139         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1140         Move them here from hppa-tdep.h
1141         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1142         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1143         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1144         Move them to hppa-tdep.c.
1145         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1146         declarations.
1147         * ia64-hpux-nat.c: Remove file.
1148         * ia64-hpux-tdep.c: Remove file.
1149         * ia64-hpux-tdep.h: Remove file.
1150         * inf-ttrace.c: Remove file.
1151         * inf-ttrace.h: Remove file.
1152         * solib-ia64-hpux.c: Remove file.
1153         * solib-ia64-hpux.h: Remove file.
1154         * solib-pa64.c: Remove file.
1155         * solib-pa64.h: Remove file.
1156         * solib-som.c: Remove file.
1157         * solib-som.h: Remove file.
1158         * somread.c: Remove file.
1159
1160 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1161
1162         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1163         * config.in: Regenerate.
1164         * configure: Regenerate.
1165         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1166         define.
1167         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1168         enumerate memory regions if present.
1169
1170 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1171
1172         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1173         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1174         expressions.
1175         (i386fbsd_sigtramp_p): Likewise.
1176
1177 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1178
1179         * MAINTAINERS (Write After Approval): Add John Baldwin.
1180
1181 2015-03-12  Gary Benson <gbenson@redhat.com>
1182
1183         * solib.c (_initialize_solib): Make "set/show sysroot" use
1184         add_setshow_optional_filename_cmd so it can be restored to
1185         empty after being set.
1186
1187 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1188
1189         * Makefile.in (SFILES): New source break-catch-syscall.c.
1190         (COMMON_OBS): New object break-catch-syscall.o.
1191         * break-catch-syscall.c: New file.
1192         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1193         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1194         (struct syscall_catchpoint): Likewise.
1195         (dtor_catch_syscall): Likewise.
1196         (catch_syscall_inferior_data): Likewise.
1197         (struct catch_syscall_inferior_data): Likewise.
1198         (get_catch_syscall_inferior_data): Likewise.
1199         (catch_syscall_inferior_data_cleanup): Likewise.
1200         (insert_catch_syscall): Likewise.
1201         (remove_catch_syscall): Likewise.
1202         (breakpoint_hit_catch_syscall): Likewise.
1203         (print_it_catch_syscall): Likewise.
1204         (print_one_catch_syscall): Likewise.
1205         (print_mention_catch_syscall): Likewise.
1206         (print_recreate_catch_syscall): Likewise.
1207         (catch_syscall_breakpoint_ops): Likewise.
1208         (syscall_catchpoint_p): Likewise.
1209         (create_syscall_event_catchpoint): Likewise.
1210         (catch_syscall_split_args): Likewise.
1211         (catch_syscall_command_1): Likewise.
1212         (is_syscall_catchpoint_enabled): Likewise.
1213         (catch_syscall_enabled): Likewise.
1214         (catching_syscall_number): Likewise.
1215         (catch_syscall_completer): Likewise.
1216         (clear_syscall_counts): Likewise.
1217         (initialize_breakpoint_ops): Move initialization of syscall
1218         catchpoints to break-catch-syscall.c.
1219         (_initialize_breakpoint): Move code related to syscall catchpoints
1220         to break-catch-syscall.c.
1221
1222 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1223
1224         * breakpoint.c (breakpoint_find_if): New function.
1225         * breakpoint.h (breakpoint_find_if): New prototype.
1226
1227 2015-03-11  Gary Benson <gbenson@redhat.com>
1228
1229         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1230         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1231         (remote_fileio_to_host_ulong): Likewise.
1232         (remote_fileio_to_host_mode): Likewise.
1233         (remote_fileio_to_host_time): Likewise.
1234         (remote_fileio_to_host_stat): Likewise.
1235         * remote.c (PACKET_vFile_fstat): New enum value.
1236         (remote_protocol_features): Register the "vFile:fstat" feature.
1237         (remote_hostio_fstat): New function.
1238         (remote_bfd_iovec_stat): Use the above.
1239         (_initialize_remote): Register new "set/show remote
1240         hostio-fstat-packet" command.
1241         * symfile.c (separate_debug_file_exists): Update comment.
1242         * NEWS: Announce new vFile:fstat packet.
1243
1244 2015-03-11  Gary Benson <gbenson@redhat.com>
1245
1246         * common/common-remote-fileio.h: New file.
1247         * common/common-remote-fileio.c: Likewise.
1248         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1249         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1250         (COMMON_OBS): Add common-remote-fileio.o.
1251         (common-remote-fileio.o): New rule.
1252         * remote-fileio.h (common-remote-fileio.h): New include.
1253         * remote-fileio.c (gdb/fileio.h): Do not include.
1254         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1255         (remote_fileio_to_fio_uint): Likewise.
1256         (remote_fileio_to_fio_time): Likewise.
1257         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1258         (remote_fileio_to_fio_mode): Likewise.
1259         (remote_fileio_to_fio_ulong): Likewise.
1260         (remote_fileio_to_fio_stat): Likewise.
1261
1262 2015-03-11  Andy Wingo  <wingo@igalia.com>
1263
1264         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1265         we were checking the cached type, not the cached dynamic type.
1266
1267 2015-03-11  Andy Wingo  <wingo@igalia.com>
1268
1269         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1270         other strings, as these are on the GC'd heap, and will be
1271         collected along with the smob.
1272
1273 2015-03-11  Andy Wingo  <wingo@igalia.com>
1274
1275         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1276         (objfile_functions): Bind gdbscm_objfile_progspace to
1277         objfile-progspace.
1278         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1279
1280 2015-03-11  Andy Wingo  <wingo@igalia.com>
1281
1282         * guile/guile.c (_initialize_guile): Disable automatic
1283         finalization, if Guile offers us that possibility.
1284         * guile/guile.c (call_initialize_gdb_module):
1285         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1286         finalizers in appropriate places.
1287         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1288         scm_set_automatic_finalization_enabled.
1289         * configure: Regenerated.
1290
1291 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1292
1293         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1294         SAL, if possible.
1295
1296 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1297
1298         * s390-linux-nat.c (struct arch_lwp_info): New.
1299         (s390_fix_watch_points): Rename to...
1300         (s390_prepare_to_resume): ...this.  Skip the PER info update
1301         unless the watch points have changed.
1302         (s390_refresh_per_info, s390_new_thread): New functions.
1303         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1304         s390_fix_watch_points.
1305         (s390_remove_watchpoint): Likewise.
1306         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1307         Register s390_prepare_to_resume.
1308
1309 2015-03-09  Pedro Alves  <palves@redhat.com>
1310
1311         Revert:
1312         2015-03-07  Pedro Alves  <palves@redhat.com>
1313         * common/gdb_socket.h: New file.
1314         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1315         sys/socket.h.
1316         (net_open): Use union gdb_sockaddr_u.
1317
1318 2015-03-07  Pedro Alves  <palves@redhat.com>
1319
1320         * configure.ac (build_warnings): Move -Wmissing-prototypes
1321         -Wdeclaration-after-statement -Wmissing-parameter-type
1322         -Wold-style-declaration -Wold-style-definition to the C-specific
1323         set.
1324         * configure: Regenerate.
1325
1326 2015-03-07  Pedro Alves  <palves@redhat.com>
1327
1328         * common/gdb_socket.h: New file.
1329         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1330         sys/socket.h.
1331         (net_open): Use union gdb_sockaddr_u.
1332
1333 2015-03-07  Pedro Alves  <palves@redhat.com>
1334
1335         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1336         (exceptions_state_mc_action_iter)
1337         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1338         Don't define.
1339         [__cplusplus] (try_scope_depth): New global.
1340         [__cplusplus] (exception_try_scope_entry)
1341         (exception_try_scope_exit, gdb_exception_sliced_copy)
1342         (exception_rethrow): New functions.
1343         (throw_exception): In C++ mode, throw
1344         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1345         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1346         (throw_it): In C++ mode, use try_scope_depth.
1347         * common/common-exceptions.h [!__cplusplus]
1348         (exceptions_state_mc_action_iter)
1349         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1350         Don't declare.
1351         [__cplusplus] (exception_try_scope_entry)
1352         (exception_try_scope_exit, exception_rethrow): Declare.
1353         [__cplusplus] (struct exception_try_scope): New struct.
1354         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1355         C++ exceptions.
1356         (struct gdb_exception_RETURN_MASK_ALL)
1357         (struct gdb_exception_RETURN_MASK_ERROR)
1358         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1359
1360 2015-03-07  Pedro Alves  <palves@redhat.com>
1361
1362         * main.c (handle_command_errors): Remove volatile qualifier from
1363         parameter.
1364
1365 2015-03-07  Pedro Alves  <palves@redhat.com>
1366
1367         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1368         TRY and CATCH.
1369         * gdbtypes.c (safe_parse_type): Remove empty line.
1370         (types_deeply_equal):
1371         * guile/scm-frame.c (gdbscm_frame_name):
1372         * linux-thread-db.c (find_new_threads_once):
1373         * python/py-breakpoint.c (bppy_get_commands):
1374         * record-btrace.c (record_btrace_insert_breakpoint)
1375         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1376         (record_btrace_start_replaying): Adjust to avoid code between TRY
1377         and CATCH.
1378
1379 2015-03-07  Pedro Alves  <palves@redhat.com>
1380
1381         * common/common-exceptions.c (struct catcher) <exception>: No
1382         longer a pointer to volatile exception.  Now an exception value.
1383         <mask>: Delete field.
1384         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1385         (exceptions_state_mc): No longer pop the catcher here.
1386         (exceptions_state_mc_catch): New function.
1387         (throw_exception): Adjust.
1388         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1389         all parameters.
1390         (exceptions_state_mc_catch): Declare.
1391         (TRY_CATCH): Rename to ...
1392         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1393         (CATCH, END_CATCH): New.
1394         All callers adjusted.
1395
1396 2015-03-07  Tom Tromey  <tromey@redhat.com>
1397
1398         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1399
1400 2015-03-07  Pedro Alves  <palves@redhat.com>
1401
1402         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1403         (amd64_epilogue_frame_cache): Normal exception handling code.
1404         * break-catch-throw.c (check_status_exception_catchpoint)
1405         (re_set_exception_catchpoint): Ditto.
1406         * cli/cli-interp.c (safe_execute_command):
1407         * cli/cli-script.c (script_from_file): Ditto.
1408         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1409         Ditto.
1410         * compile/compile-object-run.c (compile_object_run): Ditto.
1411         * cp-abi.c (baseclass_offset): Ditto.
1412         * cp-valprint.c (cp_print_value): Ditto.
1413         * exceptions.c (catch_exceptions_with_msg):
1414         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1415         * frame.c (get_frame_address_in_block_if_available): Ditto.
1416         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1417         (i386_sigtramp_frame_cache): Ditto.
1418         * infcmd.c (post_create_inferior): Ditto.
1419         * linespec.c (parse_linespec, find_linespec_symbols):
1420         * p-valprint.c (pascal_object_print_value): Ditto.
1421         * parse.c (parse_expression_for_completion): Ditto.
1422         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1423         * remote.c (remote_get_noisy_reply): Ditto.
1424         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1425         * solib-svr4.c (solib_svr4_r_map): Ditto.
1426
1427 2015-03-06  Gary Benson  <gbenson@redhat.com>
1428
1429         * common/common-utils.h (startswith): New inline function.
1430         All places where this logic was used updated to use the above.
1431
1432 2015-03-05  Pedro Alves  <palves@redhat.com>
1433
1434         PR gdb/18002
1435         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1436         after reading the breakpoint's shadow memory.
1437
1438 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1439
1440         * hppabsd-nat.c: Remove file.
1441         * hppaobsd-nat.c: New file.
1442         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1443         hppaobsd-nat.c.
1444         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1445         hppaobsd-nat.o.
1446
1447 2015-03-04  Pedro Alves  <palves@redhat.com>
1448
1449         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1450         (target_decr_pc_after_break): Delete declaration.
1451         * target.c (default_target_decr_pc_after_break)
1452         (target_decr_pc_after_break): Delete.
1453         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1454         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1455         * linux-thread-db.c (check_event): Likewise.
1456         * infrun.c (adjust_pc_after_break): Likewise.
1457         * darwin-nat.c (cancel_breakpoint): Likewise.
1458         * aix-thread.c (aix_thread_wait): Likewise.
1459         * target-delegates.c: Regenerate.
1460
1461 2015-03-04  Pedro Alves  <palves@redhat.com>
1462
1463         * linux-nat.c (save_sigtrap): Check for breakpoints before
1464         checking watchpoints.
1465         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1466         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1467         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1468         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1469         (linux_nat_stopped_by_sw_breakpoint)
1470         (linux_nat_supports_stopped_by_sw_breakpoint)
1471         (linux_nat_stopped_by_hw_breakpoint)
1472         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1473         (linux_nat_wait_1): Don't re-increment the PC if relying on
1474         SIGTRAP's siginfo->si_code.
1475         (linux_nat_add_target): Install new target methods.
1476         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1477         offset if the target already adjusted the PC.
1478         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1479         (GDB_ARCH_TRAP_BRKPT): New.
1480         (TRAP_HWBKPT): Define if not already defined.
1481
1482 2015-03-04  Pedro Alves  <palves@redhat.com>
1483
1484         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1485         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1486         Delete field.
1487         <stop_reason>: New field.
1488         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1489         (packet_set_cmd_state): New function.
1490         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1491         features.
1492         (remote_query_supported): If not disabled with the corresponding
1493         "set remote foo-packet" command, report support for the swbreak
1494         and hwbreak features.
1495         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1496         field.
1497         <stop_reason>: New field.
1498         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1499         (remote_wait_as): Adjust.
1500         (remote_stopped_by_sw_breakpoint)
1501         (remote_supports_stopped_by_sw_breakpoint)
1502         (remote_stopped_by_hw_breakpoint)
1503         (remote_supports_stopped_by_hw_breakpoint): New functions.
1504         (remote_stopped_by_watchpoint): New function.
1505         (init_remote_ops): Install them.
1506         (_initialize_remote): Register new "set/show remote
1507         swbreak-feature-packet" and "set/show remote
1508         swbreak-feature-packet" commands.
1509
1510 2015-03-04  Pedro Alves  <palves@redhat.com>
1511
1512         * btrace.h: Include target/waitstatus.h.
1513         (struct btrace_thread_info) <stop_reason>: New field.
1514         * record-btrace.c (record_btrace_step_thread): Use
1515         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1516         (record_btrace_decr_pc_after_break): Delete.
1517         (record_btrace_stopped_by_sw_breakpoint)
1518         (record_btrace_supports_stopped_by_sw_breakpoint)
1519         (record_btrace_stopped_by_hw_breakpoint)
1520         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1521         (init_record_btrace_ops): Install them.
1522         * record-full.c (record_full_hw_watchpoint): Delete and replace
1523         with ...
1524         (record_full_stop_reason): ... this throughout.
1525         (record_full_exec_insn): Adjust.
1526         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1527         (record_full_wait_1): Adjust.  Use
1528         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1529         (record_full_stopped_by_watchpoint): Adjust.
1530         (record_full_stopped_by_sw_breakpoint)
1531         (record_full_supports_stopped_by_sw_breakpoint)
1532         (record_full_supports_stopped_by_sw_breakpoint)
1533         (record_full_stopped_by_hw_breakpoint)
1534         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1535         (init_record_full_ops, init_record_full_core_ops): Install them.
1536         * record.c (record_check_stopped_by_breakpoint): New function.
1537         * record.h: Include target/waitstatus.h.
1538         (record_check_stopped_by_breakpoint): New declaration.
1539
1540 2015-03-04  Pedro Alves  <palves@redhat.com>
1541
1542         enum lwp_stop_reason -> enum target_stop_reason
1543         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1544         (linux_nat_stopped_by_watchpoint, status_callback)
1545         (linux_nat_wait_1): Adjust.
1546         * linux-nat.h (enum lwp_stop_reason): Delete.
1547         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1548         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1549         * target/waitstatus.h (enum target_stop_reason): New.
1550
1551 2015-03-04  Pedro Alves  <palves@redhat.com>
1552
1553         * breakpoint.c (need_moribund_for_location_type): New function.
1554         (bpstat_stop_status): Don't skipping checking moribund locations
1555         of breakpoint types which the target tell caused a stop.
1556         (program_breakpoint_here_p): New function, factored out from ...
1557         (bp_loc_is_permanent): ... this.
1558         (update_global_location_list): Don't create a moribund location if
1559         the target supports reporting stops of the type of the removed
1560         breakpoint.
1561         * breakpoint.h (program_breakpoint_here_p): New declaration.
1562         * infrun.c (adjust_pc_after_break): Return early if the target has
1563         already adjusted the PC.  Add comments.
1564         (handle_signal_stop): If nothing explains a signal, and the target
1565         tells us the stop was caused by a software breakpoint, check if
1566         there's a breakpoint instruction in the memory.  If so, adjust the
1567         PC before presenting the stop to the user.  Otherwise, ignore the
1568         trap.  If nothing explains a signal, and the target tells us the
1569         stop was caused by a hardware breakpoint, ignore the trap.
1570         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1571         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1572         to_supports_stopped_by_hw_breakpoint>: New fields.
1573         (target_stopped_by_sw_breakpoint)
1574         (target_supports_stopped_by_sw_breakpoint)
1575         (target_stopped_by_hw_breakpoint)
1576         (target_supports_stopped_by_hw_breakpoint): Define.
1577         * target-delegates.c: Regenerate.
1578
1579 2015-03-04  Pedro Alves  <palves@redhat.com>
1580
1581         * infrun.c (follow_fork_inferior): Use the whole of the
1582         inferior_ptid and pending_follow.related_pid ptids instead of
1583         building ptids from the process components.  Adjust verbose output
1584         to use target_pid_to_str.
1585         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1586         inferior_ptid and pending_follow.related_pid ptids instead of
1587         building ptids from the process components.
1588
1589 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1590
1591         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1592         (inf_ptrace_insert_fork_catchpoint): New function.
1593         (inf_ptrace_remove_fork_catchpoint): New function.
1594         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1595
1596 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1597
1598         * s390-linux-tdep.c (s390_register_name): Return empty string
1599         instead of NULL for registers that shouldn't be visible.
1600
1601 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1602
1603         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1604         XML file for 64-bit targets.
1605
1606 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1607
1608         * target.h (find_default_create_inferior): Remove declaration.
1609         (find_default_attach): Likewise.
1610
1611 2015-03-03  Pedro Alves  <palves@redhat.com>
1612
1613         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1614         Use ptid_get_pid to get the overall process id when resuming all
1615         threads.
1616
1617 2015-03-03  Pedro Alves  <palves@redhat.com>
1618
1619         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1620         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1621         * inf-ptrace.c (get_ptrace_pid): New function.
1622         (inf_ptrace_resume): Use it.
1623         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1624         to the lower layer.
1625
1626 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1627
1628         * nat/linux-btrace.c: Include sys/utsname.h.
1629         (linux_determine_kernel_ptr_bits): New.
1630         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1631         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1632         ptr_bits.
1633
1634 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1635
1636         * btrace.c (ftrace_update_function): Treat return as tailcall for
1637         "_dl_runtime_resolve".
1638
1639 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1640
1641         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1642         * btrace.c (ftrace_debug): Do not print the line range.
1643         (ftrace_skip_file, ftrace_update_lines): Remove.
1644         (ftrace_new_function): Remove lbegin and lend initialization.
1645         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1646         * record-btrace.c (btrace_compute_src_line_range): New.
1647         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1648
1649 2015-03-02  Pedro Alves  <palves@redhat.com>
1650
1651         * infrun.c (follow_exec): Delete all threads of the process except
1652         the event thread.  Extended comments.
1653
1654 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1655
1656         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1657
1658 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1659
1660         * utils.h: Remove <stdbool.h> #include.
1661         (producer_is_gcc): Change return type to "int".
1662         * utils.c (producer_is_gcc): Change return type to int.
1663         Return 1 instead of true, and 0 instead of false.
1664         Adjust function documentation accordingly.
1665
1666 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1667
1668         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1669         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1670         present.
1671         (s390_linux_store_inferior_registers): Likewise.
1672         (s390_get_hwcap): Remove function.  Embed its logic...
1673         (s390_read_description): ...here.  Yield a target description with
1674         vector registers if applicable.
1675         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1676         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1677         "features/s390x-tevx-linux64.c".
1678         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1679         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1680         for "GNU/Linux-specific registers".
1681         (s390_dwarf_reg_r0l): New enum value.
1682         (s390_dwarf_reg_to_regnum): Support vector registers.
1683         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1684         of GPR lower halves.
1685         (regnum_is_vxr_full): New function.
1686         (s390_register_name): New function.
1687         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1688         f0-f15 and v0l-v15l.
1689         (s390_pseudo_register_type): Likewise.
1690         (s390_pseudo_register_read): Likewise.
1691         (s390_pseudo_register_write): Likewise.
1692         (s390_value_from_register): Account for the fact that values are
1693         placed left-justified in vector registers.
1694         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1695         the vector reggroup and omit them from the general reggroup.
1696         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1697         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1698         (s390_iterate_over_regset_sections): Add iterations for the two
1699         new vector regsets.
1700         (s390_core_read_description): Yield a target description with
1701         vector registers if applicable.
1702         (s390_gdbarch_init): Handle target descriptions with vector
1703         registers.  Add "register_name" gdbarch method.
1704         (_initialize_s390_tdep): Call new tdesc initialization functions.
1705         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1706         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1707         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1708         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1709         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1710         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1711         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1712         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1713         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1714         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1715         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1716         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1717         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1718         (S390_NUM_REGS): Adjust value.
1719         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1720         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1721         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1722         * NEWS: Announce S/390 vector register support.
1723
1724 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1725
1726         * features/s390-tevx-linux64.xml: New file.
1727         * features/s390-vx-linux64.xml: New file.
1728         * features/s390-vx.xml: New file.
1729         * features/s390x-tevx-linux64.xml: New file.
1730         * features/s390x-vx-linux64.xml: New file.
1731         * features/Makefile (WHICH): Add s390-vx-linux64,
1732         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1733         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1734         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1735         macros.
1736         * features/s390-tevx-linux64.c: New generated file.
1737         * features/s390-vx-linux64.c: Likewise.
1738         * features/s390x-tevx-linux64.c: Likewise.
1739         * features/s390x-vx-linux64.c: Likewise.
1740         * regformats/s390-tevx-linux64.dat: Likewise.
1741         * regformats/s390-vx-linux64.dat: Likewise.
1742         * regformats/s390x-tevx-linux64.dat: Likewise.
1743         * regformats/s390x-vx-linux64.dat: Likewise.
1744
1745 2015-02-28  Doug Evans  <xdje42@gmail.com>
1746
1747         * symtab.h (struct symtab) <next>: Fix comment.
1748
1749 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1750
1751         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1752         python_GdbMethods.
1753
1754 2015-02-27  Pedro Alves  <palves@redhat.com>
1755
1756         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1757
1758 2015-02-27  Pedro Alves  <palves@redhat.com>
1759
1760         * common/common-exceptions.h (exception_none): Declare.
1761         * common/common-exceptions.c (exception_none): Moved from
1762         exceptions.c.
1763         (exceptions_state_mc_init): Use exception_none.
1764         * exceptions.c (exception_none): Move to
1765         common/common-exceptions.c.
1766         * exceptions.h (exception_none): Move to
1767         common/common-exceptions.h.
1768
1769 2015-02-27  Pedro Alves  <palves@redhat.com>
1770
1771         * main.c (catch_command_errors, catch_command_errors_const):
1772         Remove 'mask' argument.  Adjust.
1773         (captured_main): Adjust callers.
1774
1775 2015-02-27  Pedro Alves  <palves@redhat.com>
1776
1777         * python/python-internal.h: Include "extension-priv.h".
1778
1779 2015-02-27  Pedro Alves  <palves@redhat.com>
1780
1781         * breakpoint.h (enum print_stop_action): Move further up in the
1782         file.
1783
1784 2015-02-27  Pedro Alves  <palves@redhat.com>
1785
1786         * gdbarch.sh: Include regcache.h.
1787         * gdbarch.h: Regenerate.
1788
1789 2015-02-27  Pedro Alves  <palves@redhat.com>
1790
1791         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1792         Remove duplicate const.
1793         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1794         duplicate const.
1795
1796 2015-02-27  Pedro Alves  <palves@redhat.com>
1797
1798         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1799         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1800         * features/feature_to_c.sh: Tag the generated xml_builtin array
1801         with extern const in C++ mode.
1802
1803 2015-02-27  Tom Tromey  <tromey@redhat.com>
1804
1805         * minidebug.c (struct lzma_stream): Rename to ...
1806         (struct gdb_lzma_stream): ... this.
1807         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1808
1809 2015-02-27  Pedro Alves  <palves@redhat.com>
1810
1811         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1812         function.
1813         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1814         (mi_cmd_stack_list_variables): Use it.
1815
1816 2015-02-27  Pedro Alves  <palves@redhat.com>
1817
1818         * x86-linux-nat.c (u_debugreg_offset): New function.
1819         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1820
1821 2015-02-27  Pedro Alves  <palves@redhat.com>
1822
1823         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1824         declaration.
1825         Include break-common.h.
1826
1827 2015-02-27  Tom Tromey  <tromey@redhat.com>
1828             Pedro Alves <palves@redhat.com>
1829
1830         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1831         local used to iterate over enums.
1832         * completer.c (signal_completer): Likewise.
1833         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1834         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1835         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1836         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1837         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1838         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1839         * tui-wingeneral.c (tui_refresh_all):  Likewise.
1840
1841 2015-02-27  Pedro Alves  <palves@redhat.com>
1842
1843         * target.h: Include "infrun.h".
1844
1845 2015-02-27  Pedro Alves  <palves@redhat.com>
1846
1847         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1848
1849 2015-02-27  Pedro Alves  <palves@redhat.com>
1850
1851         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1852         (IPA_SYM): Use it.
1853         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1854
1855 2015-02-27  Pedro Alves  <palves@redhat.com>
1856
1857         * cli-out.c (_rl_erase_entire_line): Move declaration out of
1858         cli_mld_erase_entire_line, and make it extern "C".
1859         * common/common-defs.h (EXTERN_C): New.
1860         * completer.c (_rl_completion_prefix_display_length)
1861         (_rl_print_completions_horizontally, QSFUNC): Move declarations
1862         out of gdb_display_match_list_1.
1863         (_rl_qsort_string_compare): Move declaration out of
1864         gdb_display_match_list_1, and make it extern "C".
1865         * defs.h (re_comp): Use EXTERN_C.
1866         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1867         and make it extern "C".
1868         (monstartup): Move declaration out of maintenance_set_profile_cmd,
1869         and make it extern "C".
1870         (main): Move declaration out of maintenance_set_profile_cmd.
1871         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1872         EXTERN_C.
1873
1874 2015-02-27  Pedro Alves  <palves@redhat.com>
1875
1876         * python/python.c (GdbMethods): Rename to ...
1877         (python_GdbMethods): ... this and make extern.
1878         (GdbModuleDef): Rename to ...
1879         (python_GdbModuleDef): ... this and make extern.
1880
1881 2015-02-27  Pedro Alves  <palves@redhat.com>
1882
1883         * record-btrace.c (set_record_btrace_cmdlist)
1884         (show_record_btrace_cmdlist): Remove redefinitions.
1885
1886 2015-02-27  Tom Tromey  <tromey@redhat.com>
1887             Pedro Alves  <palves@redhat.com>
1888
1889         * dwarf2-frame.c (enum cfa_how_kind, struct
1890         dwarf2_frame_state_reg_info): Move out of struct
1891         dwarf2_frame_state.
1892         * dwarf2read.c (struct tu_stats): Move out of struct
1893         dwarf2_per_objfile.
1894         (struct file_entry): Move out of struct line_header.
1895         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1896         typedef_field_list): Move out of struct field_info.
1897         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1898         Move out of struct dynamic_prop.
1899         (union type_owner, union field_location, struct field, struct
1900         range_bounds, union type_specific): Move out of struct main_type.
1901         (struct fn_fieldlist, struct fn_field, struct typedef_field)
1902         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1903         (struct call_site_target, union call_site_parameter_u, struct
1904         call_site_parameter): Move out of struct call_site.
1905         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1906         m32c_prologue.
1907         (enum srcdest_kind): Move out of struct srcdest.
1908         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1909         * prologue-value.h (enum prologue_value_kind): Move out of struct
1910         prologue_value.
1911         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1912         gdbarch_tdep.
1913         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1914         out of struct field_info.
1915         * symfile.h (struct other_sections): Move out of struct
1916         section_addr_info.
1917         * symtab.c (struct symbol_cache_slot): Move out struct
1918         block_symbol_cache.
1919         * target-descriptions.c (enum tdesc_type_kind): Move out of
1920         typedef struct tdesc_type.
1921         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1922         struct tui_line_or_address.
1923         * value.c (enum internalvar_kind, union internalvar_data): Move
1924         out of struct internalvar.
1925         * xtensa-tdep.h (struct ctype_cache): Move out of struct
1926         gdbarch_tdep.
1927
1928 2015-02-27  Tom Tromey  <tromey@redhat.com>
1929             Pedro Alves  <palves@redhat.com>
1930
1931         Rename symbols whose names are reserved C++ keywords throughout.
1932
1933 2015-02-27  Pedro Alves  <palves@redhat.com>
1934
1935         * Makefile.in (COMPILER): New, get it from autoconf.
1936         (COMPILE.pre, CC_LD): Use COMPILER.
1937         (CXX): Get from autoconf instead.
1938         (CXX_FOR_TARGET): Default to g++ instead of gcc.
1939         * acinclude.m4: Include build-with-cxx.m4.
1940         * build-with-cxx.m4: New file.
1941         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1942         Disable -Werror by default if building in C++ mode.
1943         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1944         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
1945         Run supported-warning-flags tests with the C++ compiler.
1946         Save/restore CXXFLAGS too.
1947         * configure: Regenerate.
1948
1949 2015-02-27  Pedro Alves  <palves@redhat.com>
1950
1951         * libiberty.m4: New file.
1952         * acinclude.m4: Include libiberty.m4.
1953         * configure.ac: Call libiberty_INIT.
1954         * config.in, configure: Regenerate.
1955
1956 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1957
1958         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1959         31-bit targets, but 64-bit targets as well.
1960         (s390_gnu_triplet_regexp): New function.
1961         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1962         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1963         method.
1964
1965 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1966
1967         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1968         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1969         from CONTEXT_DEBUGGER.
1970
1971 2015-02-26  Doug Evans  <dje@google.com>
1972
1973         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1974         CHECK_TYPEDEF.
1975         (set_type_vptr_fieldno): Ditto.
1976         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1977         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1978
1979 2015-02-26  Pedro Alves  <palves@redhat.com>
1980
1981         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1982         * complaints.c (vcomplaint): Pass argument FMT directly to
1983         printf-like functions instead of complaint->fmt.
1984         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1985         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1986         * compile/compile-loc2c.c (pushf, unary, binary): Add
1987         ATTRIBUTE_PRINTF.
1988         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1989         to pushf.
1990         (BINARY): Pass string literal as format string to 'binary'.
1991         * compile/compile-object-load.c (link_callbacks_einfo): Add
1992         ATTRIBUTE_PRINTF.
1993         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1994
1995 2015-02-26  Pedro Alves  <palves@redhat.com>
1996
1997         * windows-termcap.c: Rename to ...
1998         * stub-termcap.c: ... this.  Adjust header line.
1999         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2000         windows-termcap.c.
2001         * configure: Regenerate.
2002         * configure.ac: Refer to stub-termcap.o instead of
2003         windows-termcap.o.
2004         * gdb_curses.h: Mention stub-termcap.c instead of
2005         windows-termcap.c.
2006
2007 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2008
2009         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2010         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2011
2012 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2013
2014         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2015
2016 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2017
2018         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2019         bfd_canonicalize_symtab.
2020
2021 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2022
2023         * amd64fbsd-nat.c: Include sys/user.h.
2024         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2025         instead of KERN_PS_STRINGS to locate the signal trampoline.
2026         * i386fbsd-nat.c: Include sys/user.h.
2027         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2028         instead of KERN_PS_STRINGS to locate the signal trampoline.
2029         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2030         (amd64fbsd_sigtramp_p): New.
2031         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2032         longer set default values.
2033         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2034         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2035         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2036         (i386fbsd_freebsd4_sigtramp_start)
2037         (i386fbsd_freebsd4_sigtramp_middle)
2038         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2039         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2040         (i386fbsd_sigtramp_p): New.
2041         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2042         longer set default values.
2043         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2044
2045 2015-02-25  John Baldwin  <jhb@freebsd.org>
2046
2047         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2048         get_frame_register instead of frame_unwind_register_unsigned.
2049
2050 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2051
2052         PR build/18033
2053         * compile/compile-c-support.c (c_compute_program): Change // comment.
2054         * compile/compile-object-load.c (setup_sections): Change // comment.
2055
2056 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2057
2058         PR build/18033:
2059         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2060
2061 2015-02-23  Pedro Alves  <palves@redhat.com>
2062
2063         * remote.c (skip_to_semicolon): New function.
2064         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2065         special case the stop reasons that look like hex numbers
2066         upfront.  Instead handle real register numbers after matching
2067         all the known stop reasons.
2068
2069 2015-02-21  Doug Evans  <dje@google.com>
2070
2071         PR c++/17976, symtab/17821
2072         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2073         is_in_anonymous.  All callers updated.
2074         (find_symbol_in_baseclass): Ditto.
2075         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2076         for symbols in an anonymous namespace.
2077         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2078         DW_AT_name directly.
2079         (dwarf2_name): Convert missing namespace name to
2080         CP_ANONYMOUS_NAMESPACE_STR.
2081
2082 2015-02-20  Pedro Alves  <palves@redhat.com>
2083
2084         * linux-nat.c (linux_handle_extended_wait): Call
2085         thread_db_notice_clone whenever a new clone LWP is detected.
2086         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2087         functions.
2088         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2089         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2090         (linux_unstop_all_lwps): Declare.
2091         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2092         (thread_get_info_callback): Delete.
2093         (thread_from_lwp): Use td_thr_get_info and record_thread.
2094         (thread_db_attach_lwp): Delete.
2095         (thread_db_notice_clone): New function.
2096         (try_thread_db_load_1): If /proc is mounted and shows the
2097         process'es task list, walk over all LWPs and call thread_from_lwp
2098         instead of relying on td_ta_thr_iter.
2099         (attach_thread): Don't call check_thread_signals here.  Split the
2100         tail part of the function (which adds the thread to the core GDB
2101         thread list) to ...
2102         (record_thread): ... this function.  Call check_thread_signals
2103         here.
2104         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2105         call thread_from_lwp.
2106         (thread_db_update_thread_list): Rename to ...
2107         (thread_db_update_thread_list_org): ... this.
2108         (thread_db_update_thread_list): New function.
2109         (thread_db_find_thread_from_tid): Delete.
2110         (thread_db_get_ada_task_ptid): Simplify.
2111         * nat/linux-procfs.c: Include <sys/stat.h>.
2112         (linux_proc_task_list_dir_exists): New function.
2113         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2114
2115 2015-02-20  Pedro Alves  <palves@redhat.com>
2116
2117         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2118         main LWP.  Handle the case of waitpid returning 0 if we're already
2119         attached to the LWP.  Don't set the LWP's last_resume_kind to
2120         resume_stop if we already knew about the LWP.
2121         (linux_nat_filter_event): Add debug logs.
2122
2123 2015-02-20  Pedro Alves  <palves@redhat.com>
2124
2125         * target.h (forward_target_decr_pc_after_break): Delete
2126         declaration.
2127
2128 2015-02-20  Pedro Alves  <palves@redhat.com>
2129
2130         PR threads/18006
2131         * linux-thread-db.c (thread_get_info_callback): Return early if
2132         the thread's lwp id is -1.
2133
2134 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2135
2136         GDB 7.9 released.
2137
2138 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2139
2140         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2141         (dtrace_get_probes) Change type of variable 'dof'.
2142
2143 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2144
2145         PR breakpoints/16812
2146         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2147         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2148         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2149
2150 2015-02-19  David Taylor  <dtaylor@emc.com>
2151
2152         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2153
2154 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2155
2156         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2157         function.
2158         (tui_putc): Don't call tui_handle_resize_during_io.
2159         (tui_getc): Likewise.
2160         (tui_mld_getc): Likewise.
2161         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2162         (tui_sigwinch_token): New static variable.
2163         (tui_initialize_win): Adjust documentation.  Set
2164         tui_sigwinch_token.
2165         (tui_async_resize_screen): New asynchronous callback.
2166         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2167         invoke tui_async_resize_screen.
2168
2169 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2170
2171         * configure: Regenerated.
2172         * configure.ac: Use GDB_AC_TRANSFORM.
2173         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2174         * acinclude.m4: sinclude transform.m4.
2175         * transform.m4: New file.
2176         (GDB_AC_TRANSFORM): New macro.
2177
2178 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2179
2180         * NEWS: Announce the support for DTrace SDT probes.
2181
2182 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2183
2184         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2185         (amd64_dtrace_parse_probe_argument): New function.
2186         (amd64_dtrace_probe_is_enabled): Likewise.
2187         (amd64_dtrace_enable_probe): Likewise.
2188         (amd64_dtrace_disable_probe): Likewise.
2189         (amd64_linux_init_abi): Register the
2190         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2191         `gdbarch_dtrace_disable_probe' and
2192         `gdbarch_dtrace_probe_is_enabled' hooks.
2193         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2194         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2195         (amd64_dtrace_enable_probe_sequence): Likewise.
2196         (amd64_dtrace_disable_probe_sequence): Likewise.
2197
2198 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2199
2200         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2201         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2202         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2203         handle ELF files.
2204         * Makefile.in (SFILES): dtrace-probe.c added.
2205         * configure: Regenerate.
2206         * dtrace-probe.c: New file.
2207         (SHT_SUNW_dof): New constant.
2208         (dtrace_probe_type): New enum.
2209         (dtrace_probe_arg): New struct.
2210         (dtrace_probe_arg_s): New typedef.
2211         (struct dtrace_probe_enabler): New struct.
2212         (dtrace_probe_enabler_s): New typedef.
2213         (dtrace_probe): New struct.
2214         (dtrace_probe_is_linespec): New function.
2215         (dtrace_dof_sect_type): New enum.
2216         (dtrace_dof_dofh_ident): Likewise.
2217         (dtrace_dof_encoding): Likewise.
2218         (DTRACE_DOF_ENCODE_LSB): Likewise.
2219         (DTRACE_DOF_ENCODE_MSB): Likewise.
2220         (dtrace_dof_hdr): New struct.
2221         (dtrace_dof_sect): Likewise.
2222         (dtrace_dof_provider): Likewise.
2223         (dtrace_dof_probe): Likewise.
2224         (DOF_UINT): New macro.
2225         (DTRACE_DOF_PTR): Likewise.
2226         (DTRACE_DOF_SECT): Likewise.
2227         (dtrace_process_dof_probe): New function.
2228         (dtrace_process_dof): Likewise.
2229         (dtrace_build_arg_exprs): Likewise.
2230         (dtrace_get_arg): Likewise.
2231         (dtrace_get_probes): Likewise.
2232         (dtrace_get_probe_argument_count): Likewise.
2233         (dtrace_can_evaluate_probe_arguments): Likewise.
2234         (dtrace_evaluate_probe_argument): Likewise.
2235         (dtrace_compile_to_ax): Likewise.
2236         (dtrace_probe_destroy): Likewise.
2237         (dtrace_gen_info_probes_table_header): Likewise.
2238         (dtrace_gen_info_probes_table_values): Likewise.
2239         (dtrace_probe_is_enabled): Likewise.
2240         (dtrace_probe_ops): New variable.
2241         (info_probes_dtrace_command): New function.
2242         (_initialize_dtrace_probe): Likewise.
2243         (dtrace_type_name): Likewise.
2244
2245 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2246
2247         * gdbarch.sh (dtrace_parse_probe_argument): New.
2248         (dtrace_probe_is_enabled): Likewise.
2249         (dtrace_enable_probe): Likewise.
2250         (dtrace_disable_probe): Likewise.
2251         * gdbarch.c: Regenerate.
2252         * gdbarch.h: Regenerate.
2253
2254 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2255
2256         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2257         stap_probe_ops for `enable_probe' and `disable_probe'.
2258         * probe.c (enable_probes_command): New function.
2259         (disable_probes_command): Likewise.
2260         (_initialize_probe): Define the cli commands `enable probe' and
2261         `disable probe'.
2262         (parse_probe_linespec): New function.
2263         (info_probes_for_ops): Use parse_probe_linespec.
2264         * probe.h (probe_ops): New hooks `enable_probe' and
2265         `disable_probe'.
2266
2267 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2268
2269         * probe.c (compute_probe_arg): Moved from stap-probe.c
2270         (compile_probe_arg): Likewise.
2271         (probe_funcs): Likewise.
2272         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2273         (compile_probe_arg): Likewise.
2274         (probe_funcs): Likewise.
2275
2276 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2277
2278         * probe.c (print_ui_out_not_applicables): New function.
2279         (exists_probe_with_pops): Likewise.
2280         (info_probes_for_ops): Do not include column headers for probe
2281         types for which no probe has been actually found on any object.
2282         Also invoke `print_ui_out_not_applicables' in order to match the
2283         column rows with the header when probes of several types are
2284         listed.
2285         Print the "Type" column.
2286         * probe.h (probe_ops): Added a new probe operation `type_name'.
2287         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2288         (stap_type_name): New function.
2289
2290 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2291
2292         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2293         (key_is_command_char): Delete.
2294
2295 2015-02-17  Pedro Alves  <palves@redhat.com>
2296
2297         * tui/tui.c (tui_enable): Resize windows before anything
2298         might show a window.
2299
2300 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2301
2302         PR gdb/17984
2303         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2304         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2305         call.
2306         * aarch64-tdep.h (tdesc_aarch64): Declare.
2307
2308 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2309
2310         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2311
2312 2015-02-13  Doug Evans  <dje@google.com>
2313
2314         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2315         anonymous_namespace to is_in_anonymous for consistency with the rest
2316         of the file.
2317         (cp_lookup_bare_symbol): Fix typo in comment.
2318         (cp_search_static_and_baseclasses): Ditto.
2319         (search_symbol_list): Use vertical space in comment better.
2320         (reset_directive_searched): Ditto. Fix typo.
2321         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2322
2323 2015-02-13  Yao Qi  <yao.qi@arm.com>
2324
2325         * MAINTAINERS: Update my email address.
2326
2327 2015-02-12  Doug Evans  <dje@google.com>
2328
2329         * symtab.c (completion_list_add_name): Fix memory leak.
2330
2331 2015-02-12  Doug Evans  <dje@google.com>
2332
2333         * completer.c (complete_line): Remove incorrect comment.
2334
2335 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2336
2337         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2338         (py_print_frame): Use RETURN_MASK_ERROR.
2339
2340 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2341
2342         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2343         function comment.  Wrap all function that can throw in cleanups.
2344         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2345         cleanups.
2346
2347 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2348
2349         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2350         Remove the error label.
2351
2352 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2353
2354         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2355         with goto first, indent the former else codepath left.  Put variable
2356         'elided' to a new inner block.
2357
2358 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2359
2360         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2361
2362 2015-02-11  Pedro Alves  <palves@redhat.com>
2363
2364         * xcoffread.c (within_function): Delete.
2365
2366 2015-02-11  Tom Tromey  <tromey@redhat.com>
2367             Pedro Alves <palves@redhat.com>
2368
2369         * breakpoint.c (base_breakpoint_ops): Delete.
2370         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2371         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2372         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2373         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2374         * python/py-arch.c (arch_object_type): Make extern.
2375         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2376         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2377         * python/py-cmd.c (cmdpy_object_type): Make extern.
2378         * python/py-continueevent.c (continue_event_object_type)
2379         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2380         parameter.  Update all callers.
2381         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2382         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2383         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2384         * python/py-function.c (fnpy_object_type): Make extern.
2385         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2386         * python/py-infevents.c (call_pre_event_object_type)
2387         (inferior_call_post_event_object_type).
2388         (memory_changed_event_object_type): Make extern.
2389         * python/py-infthread.c (thread_object_type): Make extern.
2390         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2391         * python/py-linetable.c (linetable_entry_object_type)
2392         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2393         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2394         (clear_objfiles_event_object_type): Make extern.
2395         * python/py-objfile.c (objfile_object_type): Make extern.
2396         * python/py-param.c (parmpy_object_type): Make extern.
2397         * python/py-progspace.c (pspace_object_type): Make extern.
2398         * python/py-signalevent.c (signal_event_object_type): Make extern.
2399         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2400         * python/py-type.c (type_object_type, field_object_type)
2401         (type_iterator_object_type): Make extern.
2402         * python/python.c (python_extension_script_ops)
2403         (python_extension_ops): Make extern.
2404         * stap-probe.c (stap_probe_ops): Make extern.
2405
2406 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2407
2408         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2409         because the event thread is not the current thread.
2410
2411 2015-02-11  Doug Evans  <xdje42@gmail.com>
2412
2413         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2414         been initialized yet, return NULL.
2415
2416 2015-02-11  Doug Evans  <dje@google.com>
2417
2418         * symfile.h (new_symfile_objfile): Delete.
2419         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2420         All callers updated.
2421
2422 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2423
2424         * tui/tui-io.c (tui_handle_resize_during_io): Call
2425         tui_update_gdb_sizes() after resizing the screen.
2426         * tui/tui.c (tui_enable): Resize the terminal before
2427         calling tui_update_gdb_sizes().
2428
2429 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2430
2431         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2432         line before printing a newline.
2433
2434 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2435
2436         * utils.c (producer_is_gcc): Return true or false.
2437
2438 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2439
2440         * utils.h (producer_is_gcc): Change return type to bool. Add major
2441         argument.
2442         * utils.c (producer_is_gcc): Likewise.
2443         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2444         * dwarf2read.c (check_producer): Likewise.
2445
2446 2015-02-10  Pedro Alves  <palves@redhat.com>
2447
2448         * infrun.c (displaced_step_fixup): Switch to the event thread
2449         before calling gdbarch_displaced_step_fixup.
2450
2451 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2452
2453         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2454
2455 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2456
2457         * ada-varobj.c (ada_name_of_child): Constify parent.
2458         (ada_path_expr_of_child): Same.
2459         (ada_value_of_child): Same.
2460         (ada_type_of_child): Same.
2461         * c-varobj.c (c_is_path_expr_parent): Same.
2462         (c_describe_child): Same.
2463         (c_name_of_child): Same.
2464         (c_value_of_child): Same.
2465         (c_type_of_child): Same.
2466         (cplus_number_of_children): Same.
2467         (cplus_describe_child): Constify var.
2468         (cplus_name_of_child): Constify parent.
2469         (cplus_value_of_child): Same.
2470         (cplus_type_of_child): Same.
2471         * jv-varobj.c (java_name_of_child): Same.
2472         (java_value_of_child): Same.
2473         (java_type_of_child): Same.
2474         * varobj.c (value_of_child): Same.
2475         (varobj_default_is_path_expr_parent): Constify var, parent and return
2476         value.
2477         (varobj_get_path_expr): Constify var, modify path_expr through
2478         mutable_var.
2479         (install_new_value): Constify parent.
2480         (value_of_child): Constify parent.
2481         * varobj.h (struct varobj): Constify parent.
2482         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2483         type_of_child.
2484         (varobj_get_path_expr): Constify var.
2485         (varobj_get_path_expr_parent): Constify var and return value.
2486
2487 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2488
2489         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2490         (arm_prologue_this_id): Move PC and SP limit checks to
2491         arm_prologue_unwind_stop_reason.
2492         (arm_prologue_unwind) <stop_reason> : Set to
2493         arm_prologue_unwind_stop_reason.
2494
2495 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2496
2497         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2498         DW_LANG_Fortran08 as language_fortran.
2499
2500 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2501
2502         PR remote/17946
2503         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2504         of pointer against char.
2505
2506 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2507
2508         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2509         (c_type_print_modifier): Likewise.
2510         * dwarf2read.c (read_tag_atomic_type): New function.
2511         (read_type_die_1): Handle DW_TAG_atomic_type.
2512         * gdbtypes.c (make_atomic_type): New function.
2513         (recursive_dump_type): Handle TYPE_ATOMIC.
2514         * gdbtypes.h (enum type_flag_values): Renumber.
2515         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2516         (TYPE_ATOMIC): New macro.
2517         (make_atomic_type): Declare.
2518
2519 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2520
2521         * btrace.c (ftrace_find_call): Skip gaps.
2522         (ftrace_new_function): Initialize level.
2523         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2524         (ftrace_new_switch): Update
2525         level computation.
2526         (ftrace_new_gap): New.
2527         (ftrace_update_function): Create new function after gap.
2528         (btrace_compute_ftrace_bts): Create gap on error.
2529         (btrace_stitch_bts): Update parameters.  Clear trace if it
2530         becomes empty.
2531         (btrace_stitch_trace): Update parameters.  Update callers.
2532         (btrace_clear): Reset the number of gaps.
2533         (btrace_insn_get): Return NULL if the iterator points to a gap.
2534         (btrace_insn_number): Return zero if the iterator points to a gap.
2535         (btrace_insn_end): Allow gaps at the end.
2536         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2537         (btrace_find_insn_by_number): Assert that the found iterator does
2538         not point to a gap.
2539         (btrace_call_next, btrace_call_prev): Assert that the last function
2540         is not a gap.
2541         * btrace.h (btrace_bts_error): New.
2542         (btrace_function): Update comment.
2543         (btrace_function) <insn, insn_offset, number>: Update comment.
2544         (btrace_function) <errcode>: New.
2545         (btrace_thread_info) <ngaps>: New.
2546         (btrace_thread_info) <replay>: Update comment.
2547         (btrace_insn_get): Update comment.
2548         * record-btrace.c (btrace_ui_out_decode_error): New.
2549         (record_btrace_info): Print number of gaps.
2550         (btrace_insn_history, btrace_call_history): Call
2551         btrace_ui_out_decode_error for gaps.
2552         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2553
2554 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2555
2556         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2557         * nat/linux-btrace.c: (btrace_this_cpu): New.
2558         (cpu_supports_bts): Call btrace_this_cpu.
2559         (intel_supports_bts): Add cpu parameter.
2560
2561 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2562
2563         * btrace.h (btrace_insn_class): New.
2564         (btrace_insn) <size, iclass>: New.
2565         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2566         Use instruction classification.
2567         (ftrace_new_return): Update parameters.  Update users.
2568         (ftrace_update_function): Update parameters.  Update users.  Use
2569         instruction classification.
2570         (ftrace_update_insns): Update parameters.  Update users.
2571         (ftrace_classify_insn): New.
2572         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2573         TRY_CATCH around call to gdb_insn_length.
2574
2575 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2576
2577         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2578         Update parameters.  Update users.
2579
2580 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2581
2582         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2583         (btrace_conf_bts_attributes): New.
2584         (btrace_conf_children): Add attributes.
2585         * common/btrace-common.h (btrace_config_bts): New.
2586         (btrace_config)<bts>: New.
2587         (btrace_config): Update comment.
2588         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2589         Use config.
2590         * features/btrace-conf.dtd: Increment version.  Add size
2591         attribute to bts element.
2592         * record-btrace.c (set_record_btrace_bts_cmdlist,
2593         show_record_btrace_bts_cmdlist): New.
2594         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2595         record_btrace_print_conf, cmd_set_record_btrace_bts,
2596         cmd_show_record_btrace_bts): New.
2597         (record_btrace_info): Call record_btrace_print_conf.
2598         (_initialize_record_btrace): Add commands.
2599         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2600         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2601         (btrace_sync_conf): Synchronize bts size.
2602         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2603         * NEWS: Announce new commands and new packets.
2604
2605 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2606
2607         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2608         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2609         (x86_linux_btrace_conf): New.
2610         (x86_linux_create_target): Initialize to_btrace_conf.
2611         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2612         Check format.  Split into this and ...
2613         (linux_enable_bts): ... this.
2614         (linux_btrace_conf): New.
2615         (perf_event_skip_record): Renamed into ...
2616         (perf_event_skip_bts_record): ... this.  Updated users.
2617         (linux_disable_btrace): Split into this and ...
2618         (linux_disable_bts): ... this.
2619         (linux_read_btrace): Check format.
2620         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2621         (linux_btrace_conf): New.
2622         (btrace_target_info)<ptid>: Moved.
2623         (btrace_target_info)<conf>: New.
2624         (btrace_target_info): Split into this and ...
2625         (btrace_tinfo_bts): ... this.  Updated users.
2626         * btrace.c (btrace_enable): Update parameters.
2627         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2628         (btrace_conf_children, btrace_conf_attributes)
2629         (btrace_conf_elements): New.
2630         * btrace.h (btrace_enable): Update parameters.
2631         (btrace_conf, parse_xml_btrace_conf): New.
2632         * common/btrace-common.h (btrace_config): New.
2633         * feature/btrace-conf.dtd: New.
2634         * record-btrace.c (record_btrace_conf): New.
2635         (record_btrace_cmdlist): New.
2636         (record_btrace_enable_warn, record_btrace_open): Pass
2637         &record_btrace_conf.
2638         (record_btrace_info): Print recording format.
2639         (cmd_record_btrace_bts_start): New.
2640         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2641         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2642         Add "record bts" alias command.
2643         * remote.c (remote_state)<btrace_config>: New.
2644         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2645         (remote_protocol_features): Add qXfer:btrace-conf:read.
2646         (remote_open_1): Call remote_btrace_reset.
2647         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2648         (btrace_target_info)<conf>: New.
2649         (btrace_sync_conf, btrace_read_config): New.
2650         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2651         btrace_read_conf.
2652         (remote_btrace_conf): New.
2653         (init_remote_ops): Initialize to_btrace_conf.
2654         (_initialize_remote): Add qXfer:btrace-conf packet.
2655         * target.c (target_enable_btrace): Update parameters.
2656         (target_btrace_conf): New.
2657         * target.h (target_enable_btrace): Update parameters.
2658         (target_btrace_conf): New.
2659         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2660         (target_ops)<to_enable_btrace>: Update parameters and comment.
2661         (target_ops)<to_btrace_conf>: New.
2662         * target-delegates: Regenerate.
2663         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2664         (target_debug_print_const_struct_btrace_target_info_p): New.
2665         * NEWS: Announce new command and new packet.
2666
2667 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2668
2669         * nat/linux-btrace.h (perf_event_buffer): New.
2670         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2671         <bts>: ... this.
2672         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2673         (perf_event_buffer_size, perf_event_buffer_begin)
2674         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2675         Updated users.
2676         (perf_event_new_data): New.
2677
2678 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2679
2680         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2681         * record-btrace.c (record_btrace_open): Remove call to
2682         target_supports_btrace.
2683         * remote.c (remote_supports_btrace): Update parameters.
2684         * target.c (target_supports_btrace): Update parameters.
2685         * target.h (to_supports_btrace, target_supports_btrace): Update
2686         parameters.
2687         * target-delegates.c: Regenerate.
2688         * target-debug.h (target_debug_print_enum_btrace_format): New.
2689         * nat/linux-btrace.c
2690         (kernel_supports_btrace): Rename into ...
2691         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2692         (intel_supports_btrace): Rename into ...
2693         (intel_supports_bts): ... this.  Update users.
2694         (cpu_supports_btrace): Rename into ...
2695         (cpu_supports_bts): ... this.  Update users.
2696         (linux_supports_btrace): Update parameters.  Split into this and ...
2697         (linux_supports_bts): ... this.
2698         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2699
2700 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2701
2702         * Makefile.in (SFILES): Add common/btrace-common.c.
2703         (COMMON_OBS): Add common/btrace-common.o.
2704         (btrace-common.o): Add build rules.
2705         * btrace.c (parse_xml_btrace): Update parameters.
2706         (parse_xml_btrace_block): Set format field.
2707         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2708         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2709         (btrace_compute_ftrace): Split into this and...
2710         (btrace_compute_ftrace_bts): ...this.
2711         (btrace_stitch_trace): Split into this and...
2712         (btrace_stitch_bts): ...this.
2713         * btrace.h (parse_xml_btrace): Update parameters.
2714         (make_cleanup_btrace_data): New.
2715         * common/btrace-common.c: New.
2716         * common/btrace-common.h: Include common-defs.h.
2717         (btrace_block_s): Update comment.
2718         (btrace_format): New.
2719         (btrace_format_string): New.
2720         (btrace_data_bts): New.
2721         (btrace_data): New.
2722         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2723         * remote.c (remote_read_btrace): Update parameters.
2724         * target.c (target_read_btrace): Update parameters.
2725         * target.h (target_read_btrace): Update parameters.
2726         (target_ops)<to_read_btrace>: Update parameters.
2727         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2728         * target-delegates.c: Regenerate.
2729         * target-debug (target_debug_print_struct_btrace_data_p): New.
2730         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2731         (linux_read_bts): ...this.
2732         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2733
2734 2015-02-06  Doug Evans  <dje@google.com>
2735
2736         * remote-m32r-sdi.c: Include symfile.h.
2737
2738 2015-02-06  Doug Evans  <dje@google.com>
2739
2740         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2741         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2742         to here.
2743
2744 2015-02-06  Pedro Alves  <palves@redhat.com>
2745
2746         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2747
2748 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2749
2750         PR gdb/15678
2751         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2752         (enable_count_command): Check args for NULL value.
2753
2754 2015-02-05  Doug Evans  <xdje42@gmail.com>
2755
2756         * guile/scm-frame.c: Fix spelling errors in a comment.
2757
2758 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2759
2760         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2761         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2762         return type.
2763
2764 2015-02-04  Pedro Alves  <palves@redhat.com>
2765
2766         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2767         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2768         returns true.
2769         (resume_stopped_resumed_lwps): Don't check whether the thread is
2770         marked as executing.
2771         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2772
2773 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2774
2775         * regset.h (struct regset): Add flags field.
2776         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2777         * corelow.c (get_core_register_section): Add warning if the size
2778         exceeds the requested size and the regset does not have the
2779         REGSET_VARIABLE_SIZE flag set.
2780         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2781         flag.
2782         * armbsd-tdep.c (armbsd_gregset): Likewise.
2783         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2784         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2785         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2786         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2787
2788 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2789
2790         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2791         For ".reg-xstate", explicitly specify the requested section size
2792         via X86_XSTATE_SIZE instead of just 0 on input and
2793         X86_XSTATE_MAX_SIZE on output.
2794         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2795         Likewise.
2796
2797 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2798
2799         PR corefiles/17808:
2800         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2801         function type, particularly its SIZE parameter.
2802         * gdbarch.h: Regenerate.
2803         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2804         actual against required size using ">=" instead of "==".
2805         (amd64_collect_fpregset): Likewise.
2806         * i386-tdep.c (i386_supply_gregset): Likewise.
2807         (i386_collect_gregset): Likewise.
2808         (i386_supply_fpregset): Likewise.
2809         (i386_collect_fpregset): Likewise.
2810         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2811         (mips_fill_gregset_wrapper): Likewise.
2812         (mips_supply_fpregset_wrapper): Likewise.
2813         (mips_fill_fpregset_wrapper): Likewise.
2814         (mips64_supply_gregset_wrapper): Likewise.
2815         (mips64_fill_gregset_wrapper): Likewise.
2816         (mips64_supply_fpregset_wrapper): Likewise.
2817         (mips64_fill_fpregset_wrapper): Likewise.
2818         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2819         (am33_supply_fpregset_method): Likewise.
2820         (am33_collect_gregset_method): Likewise.
2821         (am33_collect_fpregset_method): Likewise.
2822
2823 2015-02-04  Doug Evans  <dje@google.com>
2824             Pedro Alves  <palves@redhat.com>
2825             Eli Zaretskii  <eliz@gnu.org>
2826
2827         PR tui/17810
2828         * tui/tui-command.c (tui_refresh_cmd_win): New function.
2829         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2830         * tui/tui-file.c: #include tui/tui-command.h.
2831         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2832         (tui_file_flush): Refresh command window if stream is gdb_stdout.
2833         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2834
2835 2015-02-04  Pedro Alves  <palves@redhat.com>
2836
2837         Fix build breakage.
2838         * event-loop.c (gdb_do_one_event): Add default switch case.
2839
2840 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2841
2842         Filter out inferior gcc option -fpreprocessed.
2843         * compile/compile.c (filter_args): New function.
2844         (get_args): Use it.
2845
2846 2015-02-03  Pedro Alves  <palves@redhat.com>
2847
2848         * event-loop.c: Don't declare nor define a queue type for
2849         gdb_event_p.
2850         (event_queue): Delete.
2851         (create_event, create_file_event, gdb_event_xfree)
2852         (initialize_event_loop, process_event): Delete.
2853         (gdb_do_one_event): Return as soon as one event is handled.
2854         (handle_file_event): Change prototype.  Used the passed in
2855         file_handler pointer and ready_mask instead of looping over all
2856         file handlers.
2857         (gdb_wait_for_event): Update the poll/select timeouts before
2858         blocking.  Run event handlers directly instead of queueing events.
2859         Return as soon as one event is handled.
2860         (struct async_event_handler_data): Delete.
2861         (invoke_async_event_handler): Delete.
2862         (check_async_event_handlers): Change return type to int.  Run
2863         event handlers directly instead of queueing events.  Return as
2864         soon as one event is handled.
2865         (handle_timer_event): Delete.
2866         (update_wait_timeout): New function, factored out from
2867         poll_timers.
2868         (poll_timers): Reimplement.
2869         * event-loop.h (initialize_event_loop): Delete declaration.
2870         * top.c (gdb_init): Don't call initialize_event_loop.
2871
2872 2015-02-03  Pedro Alves  <palves@redhat.com>
2873
2874         * event-loop.c (clear_async_event_handler): New function.
2875         * event-loop.h (clear_async_event_handler): New declaration.
2876         * record-btrace.c (record_btrace_async): New function.
2877         (init_record_btrace_ops): Install record_btrace_async.
2878         * record-full.c (record_full_async): New function.
2879         (record_full_resume): Don't mark the async event source here.
2880         (init_record_full_ops): Install record_full_async.
2881         (record_full_core_resume): Don't mark the async event source here.
2882         (init_record_full_core_ops): Install record_full_async.
2883         * remote.c (remote_async): Mark and clear the async stop reply
2884         queue event-loop token as appropriate.
2885
2886 2015-02-03  Pedro Alves  <palves@redhat.com>
2887
2888         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2889         target_is_async_p instead of target_can_async.
2890         (linux_nat_wait): Use target_is_async_p instead of
2891         target_can_async.  Don't enable async here.
2892         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2893         target_is_async_p instead of target_can_async.
2894
2895 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2896
2897         * varobj.h (lang_varobj_ops): Mention which return values need
2898         to be freed.
2899
2900 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2901
2902         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2903
2904 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2905
2906         PR gdb/17856:
2907         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2908         results found in the cache.
2909
2910 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2911
2912         PR gdb/17854:
2913         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2914         when allocating a new one.
2915
2916 2015-02-01  Tom Tromey  <tom@tromey.com>
2917
2918         * MAINTAINERS: Remove myself.
2919
2920 2015-01-31  Doug Evans  <xdje42@gmail.com>
2921
2922         * dwarf2read.c (process_structure_scope): Update setting of
2923         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2924         * gdbtypes.c (internal_type_vptr_fieldno): New function.
2925         (set_type_vptr_fieldno): New function.
2926         (internal_type_vptr_basetype): New function.
2927         (set_type_vptr_basetype): New function.
2928         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2929         TYPE_VPTR_BASETYPE.
2930         (allocate_cplus_struct_type): Initialize vptr_fieldno.
2931         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2932         (print_cplus_stuff): ... moved here.
2933         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2934         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2935         moved to ...
2936         (struct cplus_struct_type): ... here.  All uses updated.
2937         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2938         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2939         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2940         * stabsread.c (read_tilde_fields): Update setting of
2941         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2942
2943 2015-01-31  Doug Evans  <xdje42@gmail.com>
2944
2945         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2946         to self_p.
2947         (cp_print_class_member): Rename local domain to self_type.
2948         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2949         domain_type to self_type.
2950         (set_die_type) <need_gnat_info>: Handle
2951         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2952         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2953         TYPE_SPECIFIC_SELF_TYPE.
2954         * gdbtypes.c (internal_type_self_type): New function.
2955         (set_type_self_type): New function.
2956         (smash_to_memberptr_type): Rename parameter domain to self_type.
2957         Update setting of TYPE_SELF_TYPE.
2958         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2959         (smash_to_method_type): Rename parameter domain to self_type.
2960         Update setting of TYPE_SELF_TYPE.
2961         (check_stub_method): Call smash_to_method_type.
2962         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2963         (copy_type_recursive): Ditto.
2964         * gdbtypes.h (enum type_specific_kind): New value
2965         TYPE_SPECIFIC_SELF_TYPE.
2966         (struct main_type) <type_specific>: New member self_type.
2967         (struct cplus_struct_type) <fn_field.type>: Update comment.
2968         (TYPE_SELF_TYPE): Rewrite.
2969         (internal_type_self_type, set_type_self_type): Declare.
2970         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2971         self_type.
2972         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2973         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2974         TYPE_TARGET_TYPE.
2975         * stabsread.c (read_member_functions): Mark methods with
2976         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2977         TYPE_SELF_TYPE.
2978
2979 2015-01-31  Doug Evans  <xdje42@gmail.com>
2980
2981         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2982         All uses updated.
2983
2984 2015-01-31  Doug Evans  <xdje42@gmail.com>
2985
2986         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2987         or unions.  Return zero if union.
2988         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2989         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2990         gnuv3_get_vtable.
2991         (compute_vtable_size): Assert only passed structs.
2992         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2993
2994 2015-01-31  Doug Evans  <xdje42@gmail.com>
2995
2996         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2997         kinds.
2998
2999 2015-01-31  Gary Benson <gbenson@redhat.com>
3000             Doug Evans  <dje@google.com>
3001
3002         PR cli/9007
3003         PR cli/11920
3004         PR cli/15548
3005         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3006         reached.
3007         * common/common-exceptions.h (enum errors)
3008         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3009         * completer.h (get_max_completions_reached_message): New declaration.
3010         (max_completions): Likewise.
3011         (completion_tracker_t): New typedef.
3012         (new_completion_tracker): New declaration.
3013         (make_cleanup_free_completion_tracker): Likewise.
3014         (maybe_add_completion_enum): New enum.
3015         (maybe_add_completion): New declaration.
3016         (throw_max_completions_reached_error): Likewise.
3017         * completer.c (max_completions): New global variable.
3018         (new_completion_tracker): New function.
3019         (free_completion_tracker): Likewise.
3020         (make_cleanup_free_completion_tracker): Likewise.
3021         (maybe_add_completions): Likewise.
3022         (throw_max_completions_reached_error): Likewise.
3023         (complete_line): Remove duplicates and limit result to max_completions
3024         entries.
3025         (get_max_completions_reached_message): New function.
3026         (gdb_display_match_list): Handle max_completions.
3027         (_initialize_completer): New declaration and function.
3028         * symtab.c: Include completer.h.
3029         (completion_tracker): New static variable.
3030         (completion_list_add_name): Call maybe_add_completion.
3031         (default_make_symbol_completion_list_break_on_1): Renamed from
3032         default_make_symbol_completion_list_break_on.  Maintain
3033         completion_tracker across calls to completion_list_add_name.
3034         (default_make_symbol_completion_list_break_on): New function.
3035         * top.c (init_main): Set rl_completion_display_matches_hook.
3036         * tui/tui-io.c: Include completer.h.
3037         (tui_old_rl_display_matches_hook): New static global.
3038         (tui_rl_display_match_list): Notify user if max-completions reached.
3039         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3040         * NEWS (New Options): Mention set/show max-completions.
3041
3042 2015-01-31  Gary Benson  <gbenson@redhat.com>
3043
3044         * symtab.c (struct add_name_data) <code>: New field.
3045         Updated comments.
3046         (add_symtab_completions): New function.
3047         (symtab_expansion_callback): Likewise.
3048         (default_make_symbol_completion_list_break_on): Set datum.code.
3049         Move minimal symbol scan before calling expand_symtabs_matching.
3050         Scan known primary symtabs for externs and statics before calling
3051         expand_symtabs_matching.  Pass symtab_expansion_callback as
3052         expansion_notify argument to expand_symtabs_matching.  Do not scan
3053         primary symtabs for externs and statics after calling
3054         expand_symtabs_matching.
3055
3056 2015-01-31  Gary Benson  <gbenson@redhat.com>
3057
3058         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3059         (struct quick_symbol_functions) <expand_symtabs_matching>:
3060         New argument expansion_notify.  All uses updated.
3061         (expand_symtabs_matching): New argument expansion_notify.
3062         All uses updated.
3063         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3064         Also print expansion notify.
3065         * symtab.c (expand_symtabs_matching_via_partial): Call
3066         expansion_notify whenever a partial symbol table is expanded.
3067         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3068         expansion_notify whenever a symbol table is instantiated.
3069
3070 2015-01-31  Doug Evans  <xdje42@gmail.com>
3071
3072         * cli-out.c: #include completer.h, readline/readline.h.
3073         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3074         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3075         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3076         * cli-out.h (cli_display_match_list): Declare.
3077         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3078         (ELLIPSIS_LEN): Ditto.
3079         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3080         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3081         (gdb_fnprint, gdb_print_filename): Ditto.
3082         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3083         (gdb_display_match_list): Ditto.
3084         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3085         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3086         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3087         (match_list_displayer): New struct.
3088         (gdb_display_match_list): Declare.
3089         * top.c (init_main): Set rl_completion_display_matches_hook.
3090         * tui/tui-io.c: #include completer.h.
3091         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3092         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3093         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3094         (tui_mld_getc, tui_mld_read_key): Ditto.
3095         (tui_rl_display_match_list): Rewrite.
3096         (tui_handle_resize_during_io): New arg for_completion.  All callers
3097         updated.
3098
3099 2015-01-31  Doug Evans  <xdje42@gmail.com>
3100
3101         Add symbol lookup cache.
3102         * NEWS: Document new options and commands.
3103         * symtab.c (symbol_cache_key): New static global.
3104         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3105         (SYMBOL_LOOKUP_FAILED): New macro.
3106         (symbol_cache_slot_state): New enum.
3107         (block_symbol_cache): New struct.
3108         (symbol_cache): New struct.
3109         (new_symbol_cache_size, symbol_cache_size): New static globals.
3110         (hash_symbol_entry, eq_symbol_entry): New functions.
3111         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3112         (make_symbol_cache, free_symbol_cache): New functions.
3113         (get_symbol_cache, symbol_cache_cleanup): New function.
3114         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3115         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3116         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3117         (symbol_cache_flush, symbol_cache_dump): New functions.
3118         (maintenance_print_symbol_cache): New function.
3119         (maintenance_flush_symbol_cache): New function.
3120         (symbol_cache_stats): New function.
3121         (maintenance_print_symbol_cache_statistics): New function.
3122         (symtab_new_objfile_observer): New function.
3123         (symtab_free_objfile_observer): New function.
3124         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3125         (_initialize_symtab): Init symbol_cache_key.  New parameter
3126         maint symbol-cache-size.  New maint commands print symbol-cache,
3127         print symbol-cache-statistics, flush-symbol-cache.
3128         Install new_objfile, free_objfile observers.
3129
3130 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3131
3132         PR symtab/17855
3133         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3134         to end.
3135
3136 2015-01-31  Doug Evans  <xdje42@gmail.com>
3137
3138         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3139         * auto-load.c: #include ctype.h.
3140         (struct auto_load_pspace_info): Replace member loaded_scripts with
3141         new members loaded_script_files, loaded_script_texts.
3142         (auto_load_pspace_data_cleanup): Update.
3143         (init_loaded_scripts_info): Update.
3144         (get_auto_load_pspace_data_for_loading): Update.
3145         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3146         updated.
3147         (maybe_add_script_text): New function.
3148         (clear_section_scripts): Update.
3149         (source_script_file, execute_script_contents): New functions.
3150         (source_section_scripts): Add support for
3151         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3152         (print_scripts): New function.
3153         (auto_load_info_scripts): Also print inlined scripts.
3154         (maybe_print_unsupported_script_warning): Renamed from
3155         unsupported_script_warning_print.  All callers updated.
3156         (maybe_print_script_not_found_warning): Renamed from
3157         script_not_found_warning_print.  All callers updated.
3158         * extension-priv.h (struct extension_language_script_ops): New member
3159         objfile_script_executor.
3160         * extension.c (ext_lang_objfile_script_executor): New function.
3161         * extension.h (objfile_script_executor_func): New typedef.
3162         (ext_lang_objfile_script_executor): Declare.
3163         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3164         * guile/guile.c (guile_extension_script_ops): Update.
3165         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3166         * python/python.c (python_extension_script_ops): Update.
3167         (gdbpy_execute_objfile_script): New function.
3168
3169 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3170
3171         * tui/tui-io.c (tui_expand_tabs): New function.
3172         (tui_puts, tui_redisplay_readline): Expand TABs into the
3173         appropriate number of spaces.
3174         * tui/tui-regs.c: Include tui-io.h.
3175         (tui_register_format): Call tui_expand_tabs to expand TABs into
3176         the appropriate number of spaces.
3177         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3178
3179 2015-01-30  Doug Evans  <dje@google.com>
3180
3181         * NEWS: "info source" command now display producer string if present.
3182         * source.c (source_info): Print producer string if present.
3183
3184 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3185
3186         * varobj.c (varobj_delete): Fix comment.
3187
3188 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3189
3190         * varobj.c (create_child): Modify comment.
3191
3192 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3193
3194         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3195         parameter.
3196         (ada_name_of_variable): Same.
3197         (ada_path_expr_of_child): Same.
3198         (ada_value_of_variable): Same.
3199         (ada_value_is_changeable_p): Same.
3200         (ada_value_has_mutated): Same.
3201         * c-varobj.c (varobj_is_anonymous_child): Same.
3202         (c_is_path_expr_parent): Same.
3203         (c_number_of_children): Same.
3204         (c_name_of_variable): Same.
3205         (c_path_expr_of_child): Same.
3206         (get_type): Same.
3207         (c_value_of_variable): Same.
3208         (cplus_number_of_children): Same.
3209         (cplus_name_of_variable): Same.
3210         (cplus_path_expr_of_child): Same.
3211         (cplus_value_of_variable): Same.
3212         * jv-varobj.c (java_number_of_children): Same.
3213         (java_name_of_variable): Same.
3214         (java_path_expr_of_child): Same.
3215         (java_value_of_variable): Same.
3216         * varobj.c (number_of_children): Same.
3217         (name_of_variable): Same.
3218         (is_root_p): Same.
3219         (varobj_ensure_python_env): Same.
3220         (varobj_get_objname): Same.
3221         (varobj_get_expression): Same.
3222         (varobj_get_display_format): Same.
3223         (varobj_get_display_hint): Same.
3224         (varobj_has_more): Same.
3225         (varobj_get_thread_id): Same.
3226         (varobj_get_frozen): Same.
3227         (dynamic_varobj_has_child_method): Same.
3228         (varobj_get_gdb_type): Same.
3229         (is_path_expr_parent): Same.
3230         (varobj_default_is_path_expr_parent): Same.
3231         (varobj_get_language): Same.
3232         (varobj_get_attributes): Same.
3233         (varobj_is_dynamic_p): Same.
3234         (varobj_get_child_range): Same.
3235         (varobj_value_has_mutated): Same.
3236         (varobj_get_value_type): Same.
3237         (number_of_children): Same.
3238         (name_of_variable): Same.
3239         (check_scope): Same.
3240         (varobj_editable_p): Same.
3241         (varobj_value_is_changeable_p): Same.
3242         (varobj_floating_p): Same.
3243         (varobj_default_value_is_changeable_p): Same.
3244
3245 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3246
3247         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3248         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3249         child->path_expr.
3250         (cplus_path_expr_of_child): Same.
3251
3252 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3253
3254         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3255         result.
3256         (mi_cmd_var_info_expression): Same.
3257         * varobj.c (varobj_get_expression): Mention in the comment that
3258         the result must by freed by the caller.
3259
3260 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3261
3262         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3263         varobj_get_type.
3264         (varobj_update_one): Same.
3265         * varobj.c (update_type_if_necessary): Free curr_type_str and
3266         new_type_str.
3267         (varobj_get_type): Specify in comment that the result needs to be
3268         freed by the caller.
3269
3270 2015-01-29  Doug Evans  <dje@google.com>
3271
3272         PR symtab/17890
3273         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3274
3275 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3276
3277         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3278         * utils.c (producer_is_gcc_ge_4): Likewise.
3279         (producer_is_gcc): New function.
3280         * utils.h (producer_is_gcc): New declaration.
3281
3282 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3283
3284         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3285         kind.
3286         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3287         parameter by "addr_stack" parameter.
3288         (resolve_dynamic_range): Replace "addr" parameter by
3289         "stack_addr" parameter.  Update function documentation.
3290         Update code accordingly.
3291         (resolve_dynamic_array, resolve_dynamic_union)
3292         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3293         (resolve_dynamic_type): Update code, following the changes made
3294         to resolve_dynamic_type_internal's interface.
3295         * dwarf2loc.h (struct property_addr_info): New.
3296         (dwarf2_evaluate_property): Replace "address" parameter
3297         by "addr_stack" parameter.  Adjust function documentation.
3298         (struct dwarf2_offset_baton): New.
3299         (struct dwarf2_property_baton): Update documentation of
3300         field "referenced_type" to be more general. New field
3301         "offset_info" in union data field.
3302         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3303         parameter by "addr_stack" parameter.  Adjust code accordingly.
3304         Add support for PROP_ADDR_OFFSET properties.
3305         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3306         DW_AT_data_member_location attributes as well.  Use case
3307         statements instead of if/else condition.
3308
3309 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3310
3311         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3312         Return zero if PARENT_VALUE is NULL and parent_type's
3313         range type is dynamic.
3314
3315 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3316
3317         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3318         nonzero if the type's subtype is dynamic.
3319         (resolve_dynamic_range): Also resolve the range's subtype.
3320
3321 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3322
3323         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3324         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3325
3326 2015-01-27  Doug Evans  <dje@google.com>
3327
3328         * NEWS: Mention gdb.Objfile.username.
3329         * python/py-objfile.c (objfpy_get_username): New function.
3330         (objfile_getset): Add "username".
3331
3332 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3333
3334         * stack.c (return_command): Markup warning message with _.
3335
3336 2015-01-24  Doug Evans  <xdje42@gmail.com>
3337
3338         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3339
3340 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3341
3342         Fix 100x slowdown regression on DWZ files.
3343         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3344         (struct line_header): Add offset and offset_in_dwz.
3345         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3346         (free_line_header_voidp): New declaration.
3347         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3348         functions.
3349         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3350         (handle_DW_AT_stmt_list): Use line_header_hash.
3351         (free_line_header_voidp): New function.
3352         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3353         (dwarf_decode_lines): New parameter decode_mapping, use it.
3354         (dwarf2_free_objfile): Free line_header_hash.
3355
3356 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3357
3358         PR gdb/17416
3359         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3360         value_ind.
3361
3362 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3363
3364         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3365         DW_AT_noreturn.
3366         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3367         calling_convention an 8 bit bit field.
3368         (TYPE_NO_RETURN): New macro.
3369         * infcmd.c (finish_command): Query if function does not return
3370         normally.
3371         * stack.c (return_command): Likewise.
3372
3373 2015-01-23  Pedro Alves  <palves@redhat.com>
3374
3375         * linux-nat.c (linux_is_async_p): New macro.
3376         (linux_nat_is_async_p):
3377         (linux_nat_terminal_inferior): Check whether the target can async
3378         instead of whether it is already async.
3379         (linux_nat_terminal_ours): Don't check whether the target is
3380         async.
3381         (linux_async_pipe): Use linux_is_async_p.
3382
3383 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3384
3385         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3386         '-ascending'.
3387         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3388         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3389         Sort tp_array using tp_array_compar.
3390         (_initialize_thread): Extend thread_apply_all_command help.
3391
3392 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3393
3394         * corelow.c (core_open): Call also thread_command.
3395         * gdbthread.h (thread_command): New prototype moved from ...
3396         * thread.c (thread_command): ... here.
3397         (thread_command): Make it global.
3398
3399 2015-01-22  Pedro Alves  <palves@redhat.com>
3400
3401         * configure.ac [*mingw32*]: Check $curses_found instead of
3402         $prefer_curses.
3403         * configure: Regenerate.
3404         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3405         HAVE_NCURSES_NCURSES_H checks.
3406
3407 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3408
3409         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3410         fails with the 1st arg NULL, try again with "unknown".  Don't test
3411         the "cup" capability: it isn't supported by the Windows port of
3412         ncurses, but the Windows console driver is still capable of
3413         supporting TUI.
3414
3415 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3416
3417         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3418
3419 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3420
3421         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3422         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3423         reason that "make TAGS" is broken.
3424
3425 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3426
3427         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3428         and check additional store instructions.
3429
3430 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3431
3432         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3433
3434 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3435
3436         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3437         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3438         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3439         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3440         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3441         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3442         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3443         ppc_process_record_op19, ppc_process_record_op31,
3444         ppc_process_record_op59, ppc_process_record_op60,
3445         ppc_process_record_op63): Likewise.
3446
3447 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3448
3449         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3450         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3451         strerror.
3452
3453 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3454
3455         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3456         ppc_process_record_op31, ppc_process_record_op59,
3457         ppc_process_record_op60, ppc_process_record_op63,
3458         ppc_process_record): Fix -Wformat warning.
3459         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3460         Remove unused variables.
3461
3462 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3463
3464         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3465
3466 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3467
3468         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3469         CONFIG_OBS if not building with a curses library.
3470         * configure: Regenerate.
3471
3472         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3473         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3474         HAVE_NCURSES_NCURSES_H is defined.
3475
3476 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3477
3478         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3479         from end of line to start of next line.
3480
3481 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3482
3483         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3484         Scan PLT stub backward for reverse debugging.
3485         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3486
3487 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3488             Ulrich Weigand  <uweigand@de.ibm.com>
3489
3490         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3491         gdb_target_obs.
3492         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3493         record.
3494         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3495         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3496         (ppc_linux_init_abi): Set process_record, process_record_signal.
3497         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3498         ppc_linux_record_tdep to gdbarch_tdep.
3499         (ppc_process_record): New declaration.
3500         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3501         ppc_process_record_op19, ppc_process_record_op31,
3502         ppc_process_record_op59, ppc_process_record_op60,
3503         ppc_process_record_op63, ppc_process_record): New functions.
3504
3505 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3506
3507         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3508         rs6000_in_function_epilogue_frame_p and add an argument
3509         for frame_info.
3510         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3511         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3512         New functions.
3513         (rs6000_epilogue_frame_unwind): New.
3514         (rs6000_gdbarch_init): Append epilogue unwinder.
3515
3516 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3517
3518         * nat/linux-personality.c: Replace "#ifndef
3519         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3520         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3521         systems.
3522
3523 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3524
3525         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3526         functions.
3527         (_initialize_tui_win) <border-kind, border-mode>:
3528         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3529         (tui_set_tab_width_command): Fix the commentary.
3530
3531         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3532
3533         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3534         Doc fix.
3535         (tui_set_tab_width_command): Delete and recreate the source and
3536         the disassembly windows, to show the effect of the changed tab
3537         size immediately.
3538
3539         * tui/tui-data.h (LINE_PREFIX): Make shorter
3540         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3541         "Thread NNNNN.XXXX" thread ID notation on Windows.
3542
3543 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3544
3545         Fix gcc-5 compilation.
3546         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3547
3548 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3549
3550         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3551         (linux-personality.o): New rule.
3552         * common/common-defs.h: Include <stdint.h>.
3553         * config/aarch64/linux.mh (NATDEPFILES): Include
3554         linux-personality.o.
3555         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3556         * config/arm/linux.mh (NATDEPFILES): Likewise.
3557         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3558         * config/i386/linux.mh (NATDEPFILES): Likewise.
3559         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3560         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3561         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3562         * config/mips/linux.mh (NATDEPFILES): Likewise.
3563         * config/pa/linux.mh (NATDEPFILES): Likewise.
3564         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3565         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3566         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3567         * config/s390/linux.mh (NATDEPFILES): Likewise.
3568         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3569         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3570         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3571         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3572         * defs.h: Remove #include <stdint.h> (moved to
3573         common/common-defs.h).
3574         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3575         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3576         nat/linux-personality.c).
3577         (linux_nat_create_inferior): Remove code to disable address space
3578         randomization (moved to nat/linux-personality.c).  Create cleanup
3579         to disable address space randomization.
3580         * nat/linux-personality.c: New file.
3581         * nat/linux-personality.h: Likewise.
3582
3583 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3584
3585         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3586         common/posix-strerror.c.
3587         (posix-strerror.o): New rule.
3588         (mingw-strerror.o): Likewise.
3589         * common/common-utils.h (safe_strerror): Move prototype to here,
3590         from utils.h.
3591         * common/common.host: New file.
3592         * common/mingw-strerror.c: Likewise.
3593         * common/posix-strerror.c: Likewise.
3594         * configure: Regenerated.
3595         * configure.ac: Source common/common.host.  Add variable
3596         common_host_obs to gdb_host_obs.
3597         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3598         gdb/common/posix-strerror.c when warning about the use of
3599         strerror.
3600         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3601         common/mingw-strerror.c.
3602         * posix-hdep.c (safe_strerror): Remove definition; move it to
3603         common/posix-hdep.c.
3604         * utils.h (safe_strerror): Remove prototype; move to
3605         common/common-utils.h.
3606
3607 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3608
3609         GDB 7.8.2 released.
3610
3611 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3612
3613         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3614         ___XA type if the array has already been fixed.
3615
3616 2015-01-14  Yao Qi  <yao@codesourcery.com>
3617
3618         * Makefile.in (ppc-linux.o): New rule.
3619         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3620         * configure.ac: AC_CHECK_FUNCS(getauxval).
3621         * config.in: Re-generated.
3622         * configure: Re-generated.
3623         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3624         Declare.
3625         * nat/ppc-linux.c: New file.
3626         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3627         Call ppc64_64bit_inferior_p.
3628
3629 2015-01-14  Yao Qi  <yao@codesourcery.com>
3630
3631         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3632         nat/ppc-linux.h.
3633         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3634         (PPC_FEATURE_HAS_DFP): Likewise.
3635         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3636         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3637         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3638         Include "nat/ppc-linux.h".
3639         * nat/ppc-linux.h: New file.
3640         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3641
3642 2015-01-14  Pedro Alves  <palves@redhat.com>
3643
3644         PR gdb/17525
3645         * breakpoint.c: Include "interps.h".
3646         (bpstat_do_actions_1): Also check whether the interpreter is
3647         async.
3648
3649 2015-01-14  Pedro Alves  <palves@redhat.com>
3650
3651         PR cli/17828
3652         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3653         reinstall if the interpreter is sync.
3654
3655 2015-01-13  Doug Evans  <dje@google.com>
3656
3657         * objfiles.c (objfile_filename): New function.
3658         * objfiles.h (objfile_filename): Declare it.
3659         (objfile_name): Add function comment.
3660         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3661         bfd file name (which may be realpath'd), and the original name.
3662
3663 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3664
3665         * NEWS: Create a new section for the next release branch.
3666         Rename the section of the current branch, now that it has
3667         been cut.
3668
3669 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3670
3671         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3672         * version.in: Bump version to 7.9.50.DATE-cvs.
3673
3674 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3675
3676         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3677         Remove trailing new-line in argument of call to warning.
3678
3679 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3680
3681         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3682         new-line in argument of call to "warning".
3683
3684 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3685
3686         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3687         in static block, then try searching for primitive types.
3688
3689 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3690
3691         * top.h (gdb_add_history): Declare.
3692         * top.c (command_count): New variable.
3693         (gdb_add_history): New function.
3694         (gdb_safe_append_history): New static function.
3695         (quit_force): Call it.
3696         (command_line_input): Use gdb_add_history instead of
3697         add_history.
3698         * event-top.c (command_line_handler): Likewise.
3699
3700 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3701
3702         PR gdb/17046
3703         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3704         <setjmp.h> #include.
3705
3706 2015-01-11  Doug Evans  <xdje42@gmail.com>
3707
3708         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3709
3710 2015-01-11  Doug Evans  <xdje42@gmail.com>
3711
3712         PR gdb/15830
3713         * NEWS: The "maint demangle" command is renamed as "demangle".
3714         * demangle.c: #include cli/cli-utils.h, language.h.
3715         (demangle_command): New function.
3716         (_initialize_demangle): Add new command "demangle".
3717         * maint.c (maintenance_demangle): Stub out.
3718         (_initialize_maint_cmds): Update help text for "maint demangle",
3719         and mark as deprecated.
3720
3721 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3722
3723         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3724         inferior_thread is a function.
3725
3726 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3727
3728         * Makefile.in (.y.c): Don't munge yacc's #line
3729         directives.
3730
3731 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3732
3733         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3734         to prompt for input.
3735         * tui/tui-hooks.c (tui_query_hook): Remove.
3736         (tui_install_hooks): Don't set deprecated_query_hook.
3737         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3738         height calculation.  Always update the command window's cur_line.
3739
3740 2015-01-09  Pedro Alves  <palves@redhat.com>
3741
3742         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3743         function.
3744         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3745         declaration.
3746         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3747         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3748         stop_reason.
3749         (check_stopped_by_watchpoint): New function.
3750         (save_sigtrap): Reimplement.
3751         (linux_nat_stopped_by_watchpoint): Adjust.
3752         (linux_nat_lp_status_is_event): Delete.
3753         (stop_wait_callback): Only call save_sigtrap after storing the
3754         pending status.
3755         (status_callback): If the thread had been stopped for a breakpoint
3756         that has since been removed, discard the event and resume the LWP.
3757         (count_events_callback, select_event_lwp_callback): Use
3758         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3759         (cancel_breakpoint): Rename to ...
3760         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3761         stopped for a software breakpoint or hardware breakpoint.
3762         (select_event_lwp): Only give preference to the stepping LWP in
3763         all-stop mode.  Adjust comments.
3764         (stop_and_resume_callback): Remove references to new_pending_p.
3765         (linux_nat_filter_event): Likewise.  Leave exit events of the
3766         leader thread pending here.  Handle signal short circuiting here.
3767         Only call save_sigtrap after storing the pending waitstatus.
3768         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3769         new_pending.  Don't handle leaving events the caller is not
3770         interested in pending here, nor handle signal short-circuiting
3771         here.  Also give equal priority to all LWPs that have had events
3772         in non-stop mode.  If reporting a software breakpoint event,
3773         unadjust the LWP's PC.
3774         * linux-nat.h (enum lwp_stop_reason): New.
3775         (struct lwp_info) <stop_pc>: New field.
3776         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3777         (struct lwp_info) <stop_reason>: New field.
3778         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3779
3780 2015-01-09  Pedro Alves  <palves@redhat.com>
3781
3782         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3783         Set the LWP's 'resumed' flag.
3784
3785 2015-01-09  Pedro Alves  <palves@redhat.com>
3786
3787         * linux-nat.c (linux_resume_one_lwp): New function.
3788         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3789         (linux_nat_resume): Use lwp_status_pending_p and
3790         linux_resume_one_lwp.
3791         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3792         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3793         (status_callback, running_callback): Use lwp_status_pending_p.
3794         (lwp_status_pending_p): New function.
3795         (stop_and_resume_callback): Use lwp_status_pending_p.
3796         (linux_nat_filter_event): Use linux_resume_one_lwp.
3797         (linux_nat_wait_1): Always use status_callback to look for an LWP
3798         with a pending status.  Use linux_resume_one_lwp.
3799         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3800         linux_resume_one_lwp.
3801
3802 2015-01-09  Pedro Alves  <palves@redhat.com>
3803
3804         * breakpoint.c (bp_location_inserted_here_p): New function,
3805         factored out from ...
3806         (breakpoint_inserted_here_p): ... here.  Use
3807         ALL_BP_LOCATIONS_AT_ADDR.
3808         (software_breakpoint_inserted_here_p): Use
3809         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3810
3811 2014-01-09  Pedro Alves  <palves@redhat.com>
3812
3813         Skip enabling event reporting if the kernel supports
3814         PTRACE_EVENT_CLONE.
3815         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3816         (thread_db_use_events): New function.
3817         (try_thread_db_load_1): Check thread_db_use_events before enabling
3818         event reporting.
3819         (update_thread_state): New function.
3820         (attach_thread): Use it.  Check thread_db_use_events before
3821         enabling event reporting.
3822         (thread_db_detach): Check thread_db_use_events before disabling
3823         event reporting.
3824         (find_new_threads_callback): Check thread_db_use_events before
3825         enabling event reporting.  Update the thread's state if not using
3826         libthread_db events.
3827
3828 2015-01-09  Pedro Alves  <palves@redhat.com>
3829
3830         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3831         about to wait for is > 0.
3832         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3833         the kernel thread ID is -1.
3834
3835 2015-01-09  Pedro Alves  <palves@redhat.com>
3836
3837         * linux-nat.c (attach_proc_task_lwp_callback): New function.
3838         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3839         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3840         ptrace option flags.
3841         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3842         field.
3843         * nat/linux-procfs.c: Include <dirent.h>.
3844         (linux_proc_get_int): New parameter "warn".  Handle it.
3845         (linux_proc_get_tgid): Adjust.
3846         (linux_proc_get_tracerpid): Rename to ...
3847         (linux_proc_get_tracerpid_nowarn): ... this.
3848         (linux_proc_pid_get_state): New function, factored out from
3849         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
3850         and handle it.
3851         (linux_proc_pid_is_gone): New function.
3852         (linux_proc_pid_is_stopped): Adjust.
3853         (linux_proc_pid_is_zombie_maybe_warn)
3854         (linux_proc_pid_is_zombie_nowarn): New functions.
3855         (linux_proc_pid_is_zombie): Use
3856         linux_proc_pid_is_zombie_maybe_warn.
3857         (linux_proc_attach_tgid_threads): New function.
3858         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3859         (linux_proc_get_tracerpid): Rename to ...
3860         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3861         (linux_proc_pid_is_gone): New declaration.
3862         (linux_proc_pid_is_zombie): Update comment.
3863         (linux_proc_pid_is_zombie_nowarn): New declaration.
3864         (linux_proc_attach_lwp_func): New typedef.
3865         (linux_proc_attach_tgid_threads): New declaration.
3866         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3867         use nowarn functions.
3868         (linux_ptrace_attach_fail_reason_string): Move here from
3869         gdbserver/linux-low.c and rename.
3870         (ptrace_supports_feature): If the current ptrace options are not
3871         known yet, check them now, instead of asserting.
3872         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3873         Declare.
3874
3875 2015-01-09  Pedro Alves  <palves@redhat.com>
3876
3877         * linux-thread-db.c (thread_db_find_new_threads_silently)
3878         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3879         (find_new_threads_once): Print debug output on gdb_stdlog.
3880
3881 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
3882             Pedro Alves  <palves@redhat.com>
3883
3884         * compile/compile.c: Include "gdb_wait.h".
3885         (do_rmdir): Check return value, and free 'zap'.
3886
3887 2015-01-08  Pedro Alves  <palves@redhat.com>
3888             Yao Qi  <yao@codesourcery.com>
3889
3890         * dwarf2loc.c (indirect_pieced_value): Don't call
3891         gdb_sign_extend.  Call extract_signed_integer instead.
3892         * utils.c (gdb_sign_extend): Remove.
3893         * utils.h (gdb_sign_extend): Remove declaration.
3894
3895 2015-01-07  Pierre Muller  <muller@sourceware.org>
3896
3897         PR symtab/17811
3898         * stabsread.c (define_symbol): Set language for C++ special symbols.
3899
3900 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3901
3902         * inflow.c (initial_gdb_ttystate): Tweak comment.
3903
3904 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3905
3906         * inflow.c (set_initial_gdb_ttystate): Add empty line after
3907         comment documenting function.
3908
3909 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3910
3911         * terminal.h (set_initial_gdb_ttystate): Declare.
3912         * inflow.c (initial_gdb_ttystate): New static variable.
3913         (set_initial_gdb_ttystate): New setter.
3914         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3915         instead of our current terminal state.
3916         * top.c (gdb_init): Call set_initial_gdb_ttystate.
3917
3918 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3919
3920         * guile/scm-type.c (tyscm_array_1): Add comment.
3921         * python/py-type.c (typy_array_1): Add comment.
3922
3923 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3924
3925         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3926         error if N2 is equal to N1 - 1.
3927
3928 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3929
3930         * python/py-type.c (typy_array_1): Do not raise negative-length
3931         exception if N2 is equal to N1 - 1.
3932
3933 2015-01-03  Doug Evans  <xdje42@gmail.com>
3934
3935         * c-exp.y: Whitespace cleanup.
3936         (classify_inner_name): Remove extra ;.
3937
3938 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
3939
3940         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3941         offset signed.
3942
3943 2015-01-02  Doug Evans  <dje@google.com>
3944
3945         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3946
3947 2015-01-02  Doug Evans  <dje@google.com>
3948
3949         * symtab.h (struct symbol): Fix typo in comment.
3950
3951 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3952
3953         Update year range in copyright notice of all files.
3954
3955 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3956
3957         * top.c (print_gdb_version): Update copyright year to 2015.
3958
3959 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3960
3961         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3962
3963 For older changes see ChangeLog-2014.
3964 \f
3965 Local Variables:
3966 mode: change-log
3967 left-margin: 8
3968 fill-column: 74
3969 version-control: never
3970 coding: utf-8
3971 End: