gdb/ChangeLog

   1 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
   2
   3         * s390-linux-tdep.c
   4         (is_float_singleton): Remove function.  Move the "singleton" part
   5         of the logic...
   6         (s390_effective_inner_type): ...here.  New function.
   7         (is_float_like): Remove function.  Inline its logic...
   8         (s390_function_arg_float): ...here.
   9         (is_pointer_like, is_integer_like, is_struct_like): Remove
  10         functions.  Inline their logic...
  11         (s390_function_arg_integer): ...here.
  12         (s390_function_arg_pass_by_reference): Remove function.
  13         (extend_simple_arg): Remove function.
  14         (alignment_of): Remove function.
  15         (struct s390_arg_state): New structure.
  16         (s390_handle_arg): New function.
  17         (s390_push_dummy_call): Move parameter placement logic to the new
  18         function s390_handle_arg.  Call it for calculating the stack area
  19         sizes first, and again for actually writing the parameters.
  20
  21 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  22
  23         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
  24           false if the argument is zero.
  25
  26 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
  27
  28         * ada-lang.c (template_to_static_fixed_type): Return input type
  29         when it is already fixed.  Cache the input type itself when not
  30         creating a static fixed copy.  Make it explicit that we never
  31         molestate the input type.
  32         * gdbtypes.c (resolve_dynamic_struct): Reset the
  33         TYPE_TARGET_TYPE field for resolved copies.
  34
  35 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
  36
  37         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
  38         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
  39         (template_to_static_fixed_type): Call ada_check_typedef only
  40         when necessary.
  41
  42 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
  43
  44         * cli/cli-dump.c (srec_dump_command): Add internationalization
  45         mark ups.
  46         (ihex_dump_command): Likewise.
  47         (tekhex_dump_command): Likewise.
  48         (binary_dump_command): Likewise.
  49         (binary_append_command): Likewise.
  50
  51 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
  52
  53         * cli/cli-dump.c (verilog_cmdlist): New variable.
  54         (dump_verilog_memory): New function.
  55         (dump_verilog_value): New function.
  56         (verilog_dump_command): New function.
  57         (_initialize_cli_dump): Add new commands to support verilog dump
  58         format.
  59         * NEWS: Add entry for "dump verilog".
  60
  61 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
  62
  63         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
  64         descriptive type when there is none.
  65
  66 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
  67
  68         * tui/tui-win.c (tui_async_resize_screen): Call
  69         rl_resize_terminal().
  70
  71 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
  72
  73         * windows-nat.c (handle_output_debug_string): Don't change
  74         current_event.dwThreadId.
  75         (get_windows_debug_event): Use thread_id, rather than relying on
  76         current_event.dwThreadId being changed.
  77
  78 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
  79
  80         * windows-nat.c (windows_continue): Report an error if
  81         ContinueDebugEvent() fails.
  82
  83 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  84
  85         * windows-nat.c (windows_resume): Fix misspelling in debug output.
  86
  87 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  88
  89         * windows-nat.c (get_windows_debug_event): Replace retval with
  90         thread_id throughout.  Update stale comment.
  91
  92 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  93
  94         * windows-nat.c (get_windows_debug_event): Don't use ternary
  95         conditional operator.
  96
  97 2015-04-21  Pierre Muller  <muller@sourceware.org>
  98
  99         PR pascal/17815
 100         p-exp.y (yylex): Reorganize code to return the matched pattern
 101         for a field of this.
 102
 103 2015-04-21  Gary Benson <gbenson@redhat.com>
 104
 105         * common/fileio.h (fileio_to_host_openflags): New declaration.
 106         * common/fileio.c (fcntl.h): New include.
 107         (fileio_to_host_openflags): New function, factored out from...
 108         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
 109         Single use updated.
 110
 111 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
 112
 113         * rl78-tdep.c (RL78_SP_ADDR): Define.
 114         (opc_reg_to_gdb_regnum): New static function.
 115         (rl78_analyze_prologue): Recognize instructions forming slightly
 116         more interesting prologues.
 117
 118 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 119
 120         Revert:
 121         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 122         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 123         TYPE_CODE_REF types so that they are not considered as dynamic
 124         depending on the referenced type.
 125         (resolve_dynamic_type_internal): Likewise.
 126
 127 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 128
 129         Revert:
 130         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 131         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 132         "top_level" parameter.
 133         (resolve_dynamic_type_internal): Remove the unused "top_level"
 134         parameter.  Update call to is_dynamic_type_internal.
 135         (is_dynamic_type): Update call to is_dynamic_type_internal.
 136         (resolve_dynamic_range): Update call to
 137         resolve_dynamic_type_internal.
 138         (resolve_dynamic_union): Likewise.
 139         (resolve_dynamic_struct): Likewise.
 140         (resolve_dynamic_type): Likewise.
 141
 142 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 143
 144         * breakpoint.c (update_dprintf_command_list): Remove duplicated
 145         xmalloc.
 146
 147 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
 148
 149         * reply_mig_hack.awk: Robustify parsing.
 150
 151         * reply_mig_hack.awk: Don't bother to declare an intermediate
 152         function pointer variable.
 153
 154 2015-04-17  Doug Evans  <dje@google.com>
 155
 156         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
 157         to "exec_displacement" to avoid confusion with inner use of the name.
 158
 159 2015-04-17  Pedro Alves  <palves@redhat.com>
 160
 161         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
 162         if HW point of TYPE isn't supported.
 163
 164 2015-04-17  Yao Qi  <yao.qi@linaro.org>
 165             Pedro Alves  <palves@redhat.com>
 166
 167         * target.h (target_can_use_hardware_watchpoint): Update comments.
 168         Remove trailing ";".
 169
 170 2015-04-17  Gary Benson <gbenson@redhat.com>
 171
 172         * remote.c (remote_add_inferior): New argument try_open_exec.
 173         If nonzero, attempt to open the inferior's executable file as
 174         the main executable if no main executable is open already.
 175         All callers updated.
 176         * NEWS: Mention that GDB now supports automatic location and
 177         retrieval of executable + files from remote targets.
 178
 179 2015-04-17  Gary Benson <gbenson@redhat.com>
 180
 181         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
 182         * remote.c (PACKET_qXfer_exec_file): Likewise.
 183         (remote_protocol_features): Register the
 184         "qXfer:exec-file:read" feature.
 185         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
 186         (remote_pid_to_exec_file): New function.
 187         (init_remote_ops): Initialize to_pid_to_exec_file.
 188         (_initialize_remote): Register new "set/show remote
 189         pid-to-exec-file-packet" command.
 190         * NEWS: Announce new qXfer:exec-file:read packet.
 191
 192 2015-04-17  Gary Benson <gbenson@redhat.com>
 193
 194         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
 195         New declaration.
 196         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
 197         New function, factored out from...
 198         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
 199
 200 2015-04-17  Gary Benson <gbenson@redhat.com>
 201
 202         * exec.c (solist.h): New include.
 203         (exec_file_locate_attach): Prefix absolute executable
 204         paths with gdb_sysroot if set.
 205         * NEWS: Mention that executable paths may be prepended
 206         with sysroot.
 207
 208 2015-04-17  Gary Benson <gbenson@redhat.com>
 209
 210         * solist.h (exec_file_find): New declaration.
 211         * solib.c (solib_find_1): New function, factored out from...
 212         (solib_find): ...here.
 213         (exec_file_find): New function.
 214
 215 2015-04-17  Gary Benson <gbenson@redhat.com>
 216
 217         * gdbcore.h (exec_file_locate_attach): New declaration.
 218         * exec.c (exec_file_locate_attach): New function, factored
 219         out from...
 220         * infcmd.c (attach_command_post_wait): ...here.
 221
 222 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 223
 224         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
 225
 226 2015-04-16  Yao Qi  <yao.qi@linaro.org>
 227
 228         * infrun.c (maybe_software_singlestep): Declare.
 229         (displaced_step_fixup): Call maybe_software_singlestep.
 230
 231 2015-04-15  Doug Evans  <dje@google.com>
 232
 233         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
 234
 235 2015-04-15  Doug Evans  <dje@google.com>
 236
 237         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
 238
 239 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
 240
 241         * python/lib/gdb/command/unwinders.py: Add parentheses.
 242
 243 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 244
 245         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
 246
 247 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 248
 249         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
 250
 251 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 252
 253         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
 254         dsc->insn_size instead of 4.
 255
 256 2015-04-14  Gary Benson <gbenson@redhat.com>
 257
 258         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
 259         * minidebug.c (lzma_stat): Likewise.
 260         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
 261         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
 262
 263 2015-04-13  Stan Shebs  <stanshebs@google.com>
 264
 265         * MAINTAINERS: Update my email address.
 266
 267 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
 268
 269         * amd64-tdep.c (amd64_target_description): New function.
 270         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
 271         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
 272         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 273         x86 extended save area.
 274         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 275         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
 276         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
 277         (_initialize_amd64fbsd_nat): Set "to_read_description" to
 278         "amd64fbsd_read_description".
 279         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
 280         (amd64fbsd_supply_xstateregset): New function.
 281         (amd64fbsd_collect_xstateregset): New function.
 282         Add "amd64fbsd_xstateregset".
 283         (amd64fbsd_iterate_over_regset_sections): New function.
 284         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
 285         "I386_FBSD_XSAVE_XCR0_OFFSET".
 286         Add "iterate_over_regset_sections" gdbarch method.
 287         Add "core_read_description" gdbarch method.
 288         * i386-tdep.c (i386_target_description): New function.
 289         * i386-tdep.h: Export i386_target_description and tdesc_i386.
 290         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
 291         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 292         x86 extended save area.
 293         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 294         * i386bsd-nat.h: Export i386bsd_xsave_len.
 295         * i386fbsd-nat.c (i386fbsd_read_description): New function.
 296         (_initialize_i386fbsd_nat): Set "to_read_description" to
 297         "i386fbsd_read_description".
 298         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
 299         (i386fbsd_core_read_description): New function.
 300         (i386fbsd_supply_xstateregset): New function.
 301         (i386fbsd_collect_xstateregset): New function.
 302         Add "i386fbsd_xstateregset".
 303         (i386fbsd_iterate_over_regset_sections): New function.
 304         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
 305         "I386_FBSD_XSAVE_XCR0_OFFSET".
 306         Add "iterate_over_regset_sections" gdbarch method.
 307         Add "core_read_description" gdbarch method.
 308         * i386fbsd-tdep.h: New file.
 309
 310 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 311
 312         * NEWS (Changes since GDB 7.9): Add removed -xdb.
 313         * breakpoint.c (command_line_is_silent): Remove xdb_commands
 314         conditional.
 315         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
 316         and lb.
 317         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
 318         va.
 319         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
 320         conditional.
 321         * defs.h (xdb_commands): Remove declaration.
 322         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 323         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 324         * infcmd.c (run_no_args_command, go_command): Remove.
 325         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 326         * infrun.c (xdb_handle_command): Remove.
 327         (_initialize_infrun): Remove xdb_commands for lz and z.
 328         * main.c (xdb_commands): Remove variable.
 329         (captured_main): Remove "xdb" from long_options.
 330         (print_gdb_help): Remove --xdb from help.
 331         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 332         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 333         * stack.c (backtrace_full_command, args_plus_locals_info)
 334         (current_frame_command): Remove.
 335         (_initialize_stack): Remove xdb_commands for t, T and l.
 336         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 337         * thread.c (_initialize_thread): Remove xdb_commands condition.
 338         * tui/tui-layout.c (tui_toggle_layout_command)
 339         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 340         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 341         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 342         (tui_scroll_regs_backward_command): Remove.
 343         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 344         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 345         (_initialize_tui_win): Remove xdb_commands for U and w.
 346         * utils.c (pagination_on_command, pagination_off_command): Remove.
 347         (initialize_utils): Remove xdb_commands for am and sm.
 348
 349 2015-04-10  Pedro Alves  <palves@redhat.com>
 350
 351         * infrun.c (displaced_step_fixup): Switch to the event ptid
 352         earlier.  If the thread stopped for a watchpoint and the
 353         target/arch has non-continuable watchpoints, cancel the displaced
 354         step.
 355         (resume): Don't start a displaced step if in-line step-over info
 356         is valid.
 357
 358 2015-04-10  Pedro Alves  <palves@redhat.com>
 359
 360         * infrun.c (displaced_step_in_progress): New function.
 361         (do_target_resume): Advise target to report all signals if
 362         displaced stepping.
 363
 364 2015-04-10  Pedro Alves  <palves@redhat.com>
 365
 366         PR gdb/18216
 367         * infrun.c (process_event_stop_test): Don't assume a step-resume
 368         is set if tp->stepped_breakpoint is true.
 369
 370 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 371
 372         * arm-tdep.c (install_alu_reg): Update comment.
 373         (thumb_copy_alu_reg): Remove local variable rn.  Update
 374         debugging message.  Use r2 instead of r1 in the modified
 375         instruction.
 376
 377 2015-04-10  Pedro Alves  <palves@redhat.com>
 378
 379         PR gdb/13858
 380         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 381         linux_displaced_step_location as gdbarch_displaced_step_location
 382         hook.
 383         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 384         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 385         * linux-tdep.c (linux_displaced_step_location): New function,
 386         based on ppc_linux_displaced_step_location.
 387         * linux-tdep.h (linux_displaced_step_location): New declaration.
 388         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 389         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 390         Delete.
 391         (ppc_linux_init_abi): Install linux_displaced_step_location as
 392         gdbarch_displaced_step_location hook, even without Cell/B.E..
 393         (_initialize_ppc_linux_tdep): Don't install
 394         ppc_linux_inferior_created as inferior_created observer.
 395         * s390-linux-tdep.c (s390_gdbarch_init): Install
 396         linux_displaced_step_location as gdbarch_displaced_step_location
 397         hook.
 398
 399 2015-04-09  Gary Benson <gbenson@redhat.com>
 400
 401         * common/common-remote-fileio.h: Rename to...
 402         * common/fileio.h: ...this.  Update all references.
 403         (remote_fileio_to_fio_error): Rename to...
 404         (host_to_fileio_error): ...this.
 405         (remote_fileio_to_be): Rename to...
 406         (host_to_bigendian): ...this.  Update all callers.
 407         (remote_fileio_to_fio_uint): Rename to...
 408         (host_to_fileio_uint): ...this.  Update all callers.
 409         (remote_fileio_to_fio_time): Rename to...
 410         (host_to_fileio_time): ...this.  Update all callers.
 411         (remote_fileio_to_fio_stat): Rename to...
 412         (host_to_fileio_stat): ...this.
 413         Update all references.
 414         * common/common-remote-fileio.c: Rename to...
 415         * common/fileio.c: ...this.  Update all references.
 416         (remote_fileio_to_fio_error): Rename to...
 417         (host_to_fileio_error): ...this.  Update all callers.
 418         (remote_fileio_mode_to_target): Rename to...
 419         (fileio_mode_pack): ...this.  Update all callers.
 420         (remote_fileio_to_fio_mode): Rename to...
 421         (host_to_fileio_mode): ...this.  Update all callers.
 422         (remote_fileio_to_fio_ulong): Rename to...
 423         (host_to_fileio_ulong): ...this.  Update all callers.
 424         (remote_fileio_to_fio_stat): Rename to...
 425         (host_to_fileio_stat): ...this.  Update all callers.
 426
 427 2015-04-09  Andy Wingo  <wingo@igalia.com>
 428
 429         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 430         (frame_functions): Bind gdbscm_frame_read_register to
 431         frame-read-register.
 432         * guile/lib/gdb.scm (frame-read-register): Export.
 433
 434 2015-04-09  Gary Benson <gbenson@redhat.com>
 435
 436         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 437         New declaration.
 438         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 439         New function, factored out the named functions below.
 440         * inf-child.c (gdb/fileio.h): Remove include.
 441         (common-remote-fileio.h): New include.
 442         (inf_child_errno_to_fileio_error): Remove function.  Update
 443         all callers to use remote_fileio_to_fio_error.
 444         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 445
 446 2015-04-09  Andy Wingo  <wingo@igalia.com>
 447
 448         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 449
 450 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 451
 452         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 453         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 454         * configure: Regenerated.
 455
 456 2015-04-09  Pedro Alves  <palves@redhat.com>
 457
 458         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 459         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 460         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 461         * gnulib/import/Makefile.am: Update.
 462         * gnulib/import/Makefile.in: Update.
 463         * gnulib/import/m4/gnulib-cache.m4: Update.
 464         * gnulib/import/m4/gnulib-comp.m4: Update.
 465         * gnulib/import/m4/strtok_r.m4: New file.
 466         * gnulib/import/strtok_r.c: New file.
 467
 468 2015-04-09  Pedro Alves  <palves@redhat.com>
 469
 470         * gnulib/update-gnulib.sh (aclocal version check): Filter out
 471         "called too early to check prototype".
 472
 473 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 474
 475         PR python/16699
 476         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
 477         use a caching mechanism.  Adjust comments and code to reflect
 478         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
 479         (cmdpy_completer_handle_brkchars): Adjust call to
 480         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
 481         (cmdpy_completer): Likewise.
 482
 483 2015-04-08  Yao Qi  <yao.qi@linaro.org>
 484
 485         * spu-tdep.c (spu_gdbarch_init): Don't call
 486         set_gdbarch_cannot_step_breakpoint.
 487
 488 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 489
 490         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
 491
 492 2015-04-07  Pedro Alves  <palves@redhat.com>
 493
 494         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
 495         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
 496         (delete_exited_threads): New declaration.
 497         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 498         * linux-nat.c (linux_nat_update_thread_list): New function.
 499         (linux_nat_add_target): Install it.
 500         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 501         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 502         (delete_exited_threads): New function.
 503
 504 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 505
 506         * infrun.c (resume) <displaced stepping debug output>: Get the
 507         leader thread's regcache, not resume_ptid's.
 508
 509 2015-04-06  Doug Evans  <xdje42@gmail.com>
 510
 511         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 512         VAR_DOMAIN.
 513         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 514         Include symbol domain in debugging output.
 515
 516 2015-04-06  Pedro Alves  <palves@redhat.com>
 517             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 518
 519         * configure.ac: Remove the mingw32-specific stub-termcap.o
 520         fallback, and instead fallback to the stub termcap on all hosts.
 521         * configure: Regenerate.
 522         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 523         symbols.
 524
 525 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 526
 527         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 528         "top_level" parameter.
 529         (resolve_dynamic_type_internal): Remove the unused "top_level"
 530         parameter.  Update call to is_dynamic_type_internal.
 531         (is_dynamic_type): Update call to is_dynamic_type_internal.
 532         (resolve_dynamic_range): Update call to
 533         resolve_dynamic_type_internal.
 534         (resolve_dynamic_union): Likewise.
 535         (resolve_dynamic_struct): Likewise.
 536         (resolve_dynamic_type): Likewise.
 537
 538 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 539
 540         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 541         TYPE_CODE_REF types so that they are not considered as dynamic
 542         depending on the referenced type.
 543         (resolve_dynamic_type_internal): Likewise.
 544
 545 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * Makefile.in (top_srcdir): New.
 548         * configure: Regenerated.
 549
 550 2015-04-02  Gary Benson <gbenson@redhat.com>
 551
 552         * NEWS: Announce the new default sysroot of "target:".
 553
 554 2015-04-02  Gary Benson <gbenson@redhat.com>
 555
 556         * main.c (captured_main): Set gdb_sysroot to "target:"
 557         if not otherwise set.
 558
 559 2015-04-02  Gary Benson <gbenson@redhat.com>
 560
 561         * exec.c (exec_file_attach): Support "target:" filenames.
 562
 563 2015-04-02  Gary Benson <gbenson@redhat.com>
 564
 565         * solib.c (solib_find): Strip "target:" prefix from sysroot
 566         if accessing local files.
 567
 568 2015-04-02  Gary Benson <gbenson@redhat.com>
 569
 570         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 571         checks and error messages.
 572
 573 2015-04-02  Gary Benson <gbenson@redhat.com>
 574
 575         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 576         (remote_filename_p): Remove declaration.
 577         (remote_bfd_open): Likewise.
 578         * remote.c (remote_bfd_iovec_open): Remove function.
 579         (remote_bfd_iovec_close): Likewise.
 580         (remote_bfd_iovec_pread): Likewise.
 581         (remote_bfd_iovec_stat): Likewise.
 582         (remote_filename_p): Likewise.
 583         (remote_bfd_open): Likewise.
 584         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 585         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 586         (gdb_bfd_open_maybe_remote): Remove function.
 587         (symfile_bfd_open):  Replace remote filename check with
 588         target filename check.
 589         (reread_symbols): Use gdb_bfd_open.
 590         * build-id.c (gdbcore.h): New include.
 591         (build_id_to_debug_bfd): Use gdb_bfd_open.
 592         * infcmd.c (attach_command_post_wait): Remove remote filename
 593         check.
 594         * solib.c (solib_find): Replace remote-specific handling with
 595         target-specific handling.  Update comments where necessary.
 596         (solib_bfd_open): Replace remote-specific handling with
 597         target-specific handling.
 598         (gdb_sysroot_changed): New function.
 599         (_initialize_solib): Call the above when gdb_sysroot changes.
 600         * windows-tdep.c (gdbcore.h): New include.
 601         (windows_xfer_shared_library): Use gdb_bfd_open.
 602
 603 2015-04-02  Gary Benson <gbenson@redhat.com>
 604
 605         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
 606         (is_target_filename): New declaration.
 607         (gdb_bfd_has_target_filename): Likewise.
 608         (gdb_bfd_open): Update documentation comment.
 609         * gdb_bfd.c (target.h): New include.
 610         (gdb/fileio.h): Likewise.
 611         (is_target_filename): New function.
 612         (gdb_bfd_has_target_filename): Likewise.
 613         (fileio_errno_to_host): Likewise.
 614         (gdb_bfd_iovec_fileio_open): Likewise.
 615         (gdb_bfd_iovec_fileio_pread): Likewise.
 616         (gdb_bfd_iovec_fileio_close): Likewise.
 617         (gdb_bfd_iovec_fileio_fstat): Likewise.
 618         (gdb_bfd_open): Use target fileio to access paths prefixed
 619         with "target:" where necessary.
 620
 621 2015-04-02  Gary Benson <gbenson@redhat.com>
 622
 623         * target.h (struct target_ops) <to_filesystem_is_local>:
 624         New field.
 625         (target_filesystem_is_local): New macro.
 626         * target-delegates.c: Regenerate.
 627         * remote.c (remote_filesystem_is_local): New function.
 628         (init_remote_ops): Initialize to_filesystem_is_local.
 629
 630 2015-04-02  Gary Benson <gbenson@redhat.com>
 631
 632         * target.h (struct target_ops) <to_fileio_fstat>: New field.
 633         (target_fileio_fstat): New declaration.
 634         * target.c (target_fileio_fstat): New function.
 635         * inf-child.c (inf_child_fileio_fstat): Likewise.
 636         (inf_child_target): Initialize to_fileio_fstat.
 637         * remote.c (init_remote_ops): Likewise.
 638
 639 2015-04-01  Sasha Smundak  <asmundak@google.com>
 640
 641         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
 642         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
 643         (py-unwind.o): New recipe.
 644         * NEWS: mention Python frame unwinding.
 645         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
 646         gdb/unwinder.py and gdb/command/unwinder.py
 647         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
 648         list.
 649         (execute_unwinders): New function.
 650         * python/lib/gdb/command/unwinders.py: New file.
 651         * python/lib/gdb/unwinder.py: New file.
 652         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 653         (objfpy_dealloc): Decrement frame_unwinders reference count.
 654         (objfpy_initialize): Create frame_unwinders list.
 655         (objfpy_get_frame_unwinders): New function.
 656         (objfpy_set_frame_unwinders): Ditto.
 657         (objfile_getset): Add frame_unwinders attribute to Objfile.
 658         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 659         (pspy_dealloc): Decrement frame_unwinders reference count.
 660         (pspy_initialize): Create frame_unwinders list.
 661         (pspy_get_frame_unwinders): New function.
 662         (pspy_set_frame_unwinders): Ditto.
 663         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 664         * python/py-unwind.c: New file.
 665         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 666         (objpy_get_frame_unwinders): New prototype.
 667         (gdbpy_initialize_unwind): New prototype.
 668         * python/python.c (gdbpy_apply_type_printers): Call
 669         gdbpy_initialize_unwind.
 670
 671 2015-04-01  Pedro Alves  <palves@redhat.com>
 672
 673         * infrun.c (resume): Check currently_stepping after clearing
 674         stepped_breakpoint, not before.
 675
 676 2015-04-01  Pedro Alves  <palves@redhat.com>
 677
 678         * infrun.c (print_target_wait_results): Print all the ptid
 679         elements.
 680
 681 2015-04-01  Pedro Alves  <palves@redhat.com>
 682
 683         * infrun.c (keep_going): Also discard cleanups if inserting
 684         breakpoints fails.
 685
 686 2015-04-01  Pedro Alves  <palves@redhat.com>
 687
 688         * infrun.c (wait_for_inferior): Install the
 689         finish_thread_state_cleanup cleanup across the whole function, not
 690         just around handle_inferior_event.
 691
 692 2015-04-01  Pedro Alves  <palves@redhat.com>
 693
 694         * infrun.c (resume) <step past permanent breakpoint>: Use
 695         do_target_resume.
 696
 697 2015-04-01  Pedro Alves  <palves@redhat.com>
 698
 699         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 700
 701 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 702
 703         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 704
 705 2015-04-01  Pedro Alves  <palves@redhat.com>
 706
 707         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 708         list if it was marked exited.
 709
 710 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 711
 712         * configure: Regenerated.
 713
 714 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 715             Jan Kratochvil  <jan.kratochvil@redhat.com>
 716             Oleg Nesterov  <oleg@redhat.com>
 717
 718         PR corefiles/16092
 719         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 720         New enum identifying the various options of the coredump_filter
 721         file.
 722         (struct smaps_vmflags): New struct.
 723         (use_coredump_filter): New variable.
 724         (decode_vmflags): New function.
 725         (mapping_is_anonymous_p): Likewise.
 726         (dump_mapping_p): Likewise.
 727         (linux_find_memory_regions_full): New variables
 728         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 729         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 730         parsing of its information.  Implement memory mapping filtering
 731         based on its contents.
 732         (show_use_coredump_filter): New function.
 733         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 734         * NEWS: Mention the possibility of using the
 735         '/proc/PID/coredump_filter' file when generating a corefile.
 736         Mention new command 'set use-coredump-filter'.
 737
 738 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 739
 740         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 741         read_memory_unsigned_integer.
 742
 743 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * Makefile.in (ZLIB): New.
 746         (ZLIBINC): Likewise.
 747         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 748         (CLIBS): Add $(ZLIB).
 749         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 750         Add -lz to LIBS.
 751         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 752         * top.c (print_gdb_configuration): Remove --with-zlib and
 753         --without-zlib.
 754         * config.in: Regenerated.
 755         * configure: Likewise.
 756
 757 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 758
 759         * NEWS: Mention info os cpus support.
 760         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 761         (struct osdata_type): Add cpus entry, reorder the entries in
 762         alphabetical order.
 763
 764 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 765
 766         * compile/compile.c (compile_to_object): Allow triplets with or
 767         without vendor set.
 768
 769 2015-03-30  Doug Evans  <dje@google.com>
 770
 771         PR c++/18141
 772         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 773         klass in VAR_DOMAIN.
 774
 775 2015-03-30  Gary Benson <gbenson@redhat.com>
 776
 777         * remote.c (remote_mourn_1): Remove function.  Update all callers
 778         to use remote_mourn.
 779         (extended_remote_mourn_1): Remove function.  Update all callers
 780         to use extended_remote_mourn.
 781         (extended_remote_attach_1): Remove function.  Update all callers
 782         to use extended_remote_attach.
 783
 784 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 785
 786         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 787         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 788         (ALLDEPFILES): Add ft32-tdep.c.
 789         * configure.tgt: Add FT32 entry.
 790         * ft32-tdep.c: New file, FT32 target-dependent code.
 791         * ft32-tdep.h: New file, FT32 target-dependent code.
 792
 793 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 794
 795         Revert:
 796         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 797         Code cleanup.
 798         * printcmd.c (print_command_1): Move expr variable scope.
 799
 800 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 801
 802         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 803
 804 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 805
 806         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 807         sections.
 808
 809 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 810
 811         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 812         exception raised while parsing the probe arguments.
 813         Force parsing to be done using the C language parser.
 814         * expression.h (parse_expression_with_language): Declare.
 815         * parse.c (parse_expression_with_language): New function.
 816
 817 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 818
 819         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 820
 821 2015-03-26  Andy Wingo  <wingo@igalia.com>
 822
 823         PR symtab/18148
 824         * dwarf2read.c (struct partial_die_info): Add has_const_value
 825         member.
 826         (add_partial_symbol): Don't punt on symbols that have const_value
 827         attributes.
 828         (read_partial_die): Detect DW_AT_const_value.
 829
 830 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 831
 832         Code cleanup.
 833         * printcmd.c (print_command_1): Move expr variable scope.
 834
 835 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 836
 837         Code cleanup.
 838         * printcmd.c (validate_format): Make the parameter cmdname const.
 839
 840 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 841
 842         * remote.c (_initialize_remote): Update comment.
 843
 844 2015-03-26  Pedro Alves  <palves@redhat.com>
 845             Jon TURNEY  <jon.turney@dronecode.org.uk>
 846
 847         * coffread.c (coff_symfile_read): When constructing the name of an
 848         import stub symbol from import symbol for amd64, only skip the
 849         char after _imp_ if the target is underscored (like i386) and the
 850         char is indeed the target's leading char.
 851
 852 2015-03-25  Pedro Alves  <palves@redhat.com>
 853
 854         * target.h <to_async>: Replace 'callback' and 'context' parameters
 855         with boolean 'enable' parameter.
 856         (target_async): Replace CALLBACK and CONTEXT parameters with
 857         boolean ENABLE parameter.
 858         * inf-loop.c (inferior_event_handler): Adjust.
 859         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 860         (linux_nat_resume): Adjust.
 861         (async_client_callback, async_client_context): Delete.
 862         (handle_target_event): Call inferior_event_handler directly.
 863         (linux_nat_async): Replace 'callback' and 'context' parameters
 864         with boolean 'enable' parameter.  Adjust.  Remove references to
 865         async_client_callback and async_client_context.
 866         (linux_nat_close): Adjust.
 867         * record-btrace.c (record_btrace_async): Replace 'callback' and
 868         'context' parameters with boolean 'enable' parameter.  Adjust.
 869         (record_btrace_resume): Adjust.
 870         * record-full.c (record_full_async): Replace 'callback' and
 871         'context' parameters with boolean 'enable' parameter.  Adjust.
 872         (record_full_resume, record_full_core_resume): Adjust.
 873         * remote.c (struct remote_state) <async_client_callback,
 874         async_client_context>: Delete fields.
 875         (remote_start_remote, extended_remote_attach_1, remote_resume)
 876         (extended_remote_create_inferior): Adjust.
 877         (remote_async_serial_handler): Call inferior_event_handler
 878         directly.
 879         (remote_async): Replace 'callback' and 'context' parameters with
 880         boolean 'enable' parameter.  Adjust.
 881         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 882         Adjust.
 883         * target-delegates.c: Regenerate.
 884
 885 2015-03-25  Gary Benson <gbenson@redhat.com>
 886             Pedro Alves  <palves@redhat.com>
 887
 888         * target.c (fileio_ft_t): New typedef, define object vector.
 889         (fileio_fhandles): New static variable.
 890         (is_closed_fileio_fh): New macro.
 891         (lowest_closed_fd): New static variable.
 892         (acquire_fileio_fd): New function.
 893         (release_fileio_fd): Likewise.
 894         (fileio_fd_to_fh): New macro.
 895         (target_fileio_open): Wrap the file descriptor on success.
 896         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 897         (target_fileio_pread): Likewise.
 898         (target_fileio_close): Likewise.
 899
 900 2015-03-24  Pedro Alves  <palves@redhat.com>
 901
 902         * thread.c (thread_apply_all_command): Take exited threads into
 903         account.
 904
 905 2015-03-24  Pedro Alves  <palves@redhat.com>
 906
 907         * infrun.c (resume, proceed): Mention
 908         switch_back_to_stepped_thread, not switch_back_to_stepping.
 909
 910 2015-03-24  Pedro Alves  <palves@redhat.com>
 911
 912         * infrun.c (user_visible_resume_ptid): Rewrite going from
 913         most-locked to unlocked instead of the opposite.  Move comment ...
 914         * infrun.h (user_visible_resume_ptid): ... here.
 915
 916 2015-03-24  Pedro Alves  <palves@redhat.com>
 917
 918         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 919         to resume the event lwp.  Use the lwp's ptid instead of the passed
 920         in (maybe wildcard) ptid.
 921         (stop_wait_callback): Tweak debug log output.
 922         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 923         TRAP_TRACE.
 924         (linux_nat_filter_event): In debug output, distinguish a
 925         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 926         before trying to resume the lwp.
 927
 928 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 929
 930         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 931         pointer indirection.
 932         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 933         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 934
 935 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 936
 937         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 938         Renames DYN_ATTR_DATA_LOCATION.
 939         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 940         DYN_ATTR_DATA_LOCATION.
 941         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 942         instead of DYN_ATTR_DATA_LOCATION.
 943
 944 2015-03-24  Pedro Alves  <palves@redhat.com>
 945
 946         * breakpoint.c (until_break_command): Adjust call to proceed.
 947         * gdbthread.h (struct thread_control_state) <stepping_command>:
 948         New field.
 949         * infcall.c (run_inferior_call): Adjust call to proceed.
 950         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 951         Adjust calls to proceed.
 952         (set_step_frame): Set the current thread's step_start_function
 953         here.
 954         (step_once): Adjust calls to proceed.
 955         (jump_command, signal_command, until_next_command)
 956         (finish_backward, finish_forward, proceed_after_attach_callback)
 957         (attach_command_post_wait): Adjust calls to proceed.
 958         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 959         (do_target_resume): New function, factored out from ...
 960         (resume): ... here.  Remove 'step' parameter.  Instead, check
 961         currently_stepping to determine whether the thread should be
 962         single-stepped.
 963         (proceed): Remove 'step' parameter and don't set the thread's
 964         step_start_function here.  Adjust call to 'resume'.
 965         (handle_inferior_event): Adjust calls to 'resume'.
 966         (switch_back_to_stepped_thread): Use do_target_resume instead of
 967         'resume'.
 968         (keep_going): Adjust calls to 'resume'.
 969         * infrun.h (proceed): Remove 'step' parameter.
 970         (resume): Likewise.
 971         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 972         'resume'.
 973         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 974
 975 2015-03-24  Pedro Alves  <palves@redhat.com>
 976
 977         * gdbthread.h (struct thread_control_state) <stepping_command>:
 978         New field.
 979         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 980         the thread's stepping_command field.
 981         * infrun.c (resume): Check the thread's stepping_command flag to
 982         determine which threads should be resumed.  Rename 'entry_step'
 983         local to user_step.
 984         (clear_proceed_status_thread): Clear 'stepping_command'.
 985         (schedlock_applies): Change parameter type to struct thread_info
 986         pointer.  Adjust.
 987         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 988         (switch_back_to_stepped_thread): Adjust calls to
 989         'schedlock_applies'.
 990         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 991
 992 2015-03-24  Pedro Alves  <palves@redhat.com>
 993
 994         * infrun.c (step_start_function): Delete and ...
 995         * gdbthread.h (struct thread_control_state) <step_start_function>:
 996         ... now a field here.
 997         * infrun.c (clear_proceed_status_thread): Clear the thread's
 998         step_start_function.
 999         (proceed, process_event_stop_test, print_stop_event): Adjust.
1000
1001 2015-03-24  Pedro Alves  <palves@redhat.com>
1002
1003         * infrun.c (proceed): No longer handle negative step.
1004
1005 2015-03-24  Gary Benson  <gbenson@redhat.com>
1006
1007         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1008         (x86_linux_prepare_to_resume): Likewise.
1009         * x86-linux-nat.c (x86_linux_new_thread):
1010         Moved to nat/x86-linux.c.
1011         (x86_linux_prepare_to_resume): Likewise.
1012         * nat/x86-linux.c (x86_linux_new_thread): New function.
1013         (x86_linux_prepare_to_resume): Likewise.
1014
1015 2015-03-24  Gary Benson  <gbenson@redhat.com>
1016
1017         * nat/x86-linux-dregs.h: New file.
1018         * nat/x86-linux-dregs.c: Likewise.
1019         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1020         (x86-linux-dregs.o): New rule.
1021         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1022         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1023         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1024         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1025         (x86_linux_dr_get): Likewise.
1026         (x86_linux_dr_set): Likewise.
1027         (x86_linux_dr_get_addr): Likewise.
1028         (x86_linux_dr_get_control): Likewise.
1029         (x86_linux_dr_get_status): Likewise.
1030         (update_debug_registers_callback): Likewise.
1031         (x86_linux_dr_set_control): Likewise.
1032         (x86_linux_dr_set_addr): Likewise.
1033         (x86_linux_update_debug_registers): Likewise.
1034
1035 2015-03-24  Gary Benson  <gbenson@redhat.com>
1036
1037         * x86-linux-nat.c (x86_linux_update_debug_registers):
1038         New function, factored out from...
1039         (x86_linux_prepare_to_resume): ...this.
1040
1041 2015-03-24  Gary Benson  <gbenson@redhat.com>
1042
1043         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1044         (x86_linux_dr_set): Likewise.
1045         (x86_linux_dr_get_addr): Likewise.
1046         (x86_linux_dr_get_control): Likewise.
1047         (x86_linux_dr_get_status): Likewise.
1048         (update_debug_registers_callback): Likewise.
1049         (x86_linux_dr_set_control): Likewise.
1050         (x86_linux_dr_set_addr): Likewise.
1051         (x86_linux_prepare_to_resume): Likewise.
1052         (x86_linux_new_thread): Likewise.
1053
1054 2015-03-24  Gary Benson  <gbenson@redhat.com>
1055
1056         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1057         (x86_linux_new_thread): Rename argument.
1058
1059 2015-03-24  Gary Benson  <gbenson@redhat.com>
1060
1061         * nat/x86-linux.h: New file.
1062         * nat/x86-linux.c: Likewise.
1063         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1064         (x86-linux.o): New rule.
1065         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1066         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1067         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1068         (lwp_set_arch_private_info): New declaration.
1069         (lwp_arch_private_info): Likewise.
1070         * linux-nat.c (lwp_set_arch_private_info): New function.
1071         (lwp_arch_private_info): Likewise.
1072         * x86-linux-nat.c: Include nat/x86-linux.h.
1073         (arch_lwp_info): Removed structure.
1074         (update_debug_registers_callback):
1075         Use lwp_set_debug_registers_changed.
1076         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1077         and lwp_set_debug_registers_changed.
1078         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1079
1080 2015-03-24  Gary Benson  <gbenson@redhat.com>
1081
1082         * nat/linux-nat.h (ptid_of_lwp): New declaration.
1083         (lwp_is_stopped): Likewise.
1084         (lwp_stop_reason): Likewise.
1085         * linux-nat.c (ptid_of_lwp): New function.
1086         (lwp_is_stopped): Likewise.
1087         (lwp_is_stopped_by_watchpoint): Likewise.
1088         * x86-linux-nat.c (update_debug_registers_callback):
1089         Use lwp_is_stopped.
1090         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1091         lwp_stop_reason.
1092
1093 2015-03-24  Gary Benson  <gbenson@redhat.com>
1094
1095         * linux-nat.h (linux_stop_lwp): Move declaration to...
1096         * nat/linux-nat.h (linux_stop_lwp): New declaration.
1097
1098 2015-03-24  Gary Benson  <gbenson@redhat.com>
1099
1100         * linux-nat.h: Include nat/linux-nat.h.
1101         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1102         * nat/linux-nat.h (struct lwp_info): New forward declaration.
1103         (iterate_over_lwps_ftype): New typedef.
1104         (iterate_over_lwps): New declaration.
1105         * linux-nat.h (iterate_over_lwps): Update comment.  Use
1106         iterate_over_lwps_ftype.  Update callback return value check.
1107
1108 2015-03-24  Gary Benson  <gbenson@redhat.com>
1109
1110         * x86-nat.h (x86_debug_reg_state): Move declaration to...
1111         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1112
1113 2015-03-24  Gary Benson  <gbenson@redhat.com>
1114
1115         * nat/linux-nat.h (current_lwp_ptid): New declaration.
1116         * linux-nat.c (current_lwp_ptid): New function.
1117         * x86-linux-nat.c: Include nat/linux-nat.h.
1118         (x86_linux_dr_get_addr): Use current_lwp_ptid.
1119         (x86_linux_dr_get_control): Likewise.
1120         (x86_linux_dr_get_status): Likewise.
1121         (x86_linux_dr_set_control): Likewise.
1122         (x86_linux_dr_set_addr): Likewise.
1123
1124 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1125
1126         PR breakpoints/16466
1127         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1128
1129 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
1130
1131         * ser-mingw.c (ser_windows_setparity): Fix indentation.
1132         * ser-unix.c (hardwire_setparity): Likewise.
1133
1134 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1135
1136         * NEWS: Mention set/show serial parity command.
1137         * monitor.c (monitor_open): Call serial_setparity.
1138         * remote.c (remote_open_1): Likewise.
1139         * ser-base.c (ser_base_serparity): New function.
1140         * ser-base.h (ser_base_setparity): Add  declaration.
1141         * ser-go32.c (dos_ops): Set "setparity" field.
1142         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1143         state.Parity.
1144         (ser_windows_setparity): New function.
1145         (hardwire_ops): Add ser_windows_setparity.
1146         (tty_ops): Add NULL for setparity field.
1147         (pipe_ops): Add ser_base_setparity.
1148         (tcp_ops): Likewise.
1149         * ser-pipe.c (pipe_ops): Likewise.
1150         * ser-tcp.c (tcp_ops): Likewise.
1151         * ser-unix.c (hardwire_setparity): Add declaration.
1152         (hardwire_raw): Don't reset PARENB flag.
1153         (hardwire_setparity): New function.
1154         (hardwire_ops): Add hardwire_setparity.
1155         * serial.c (serial_setparity): New function.
1156         (serial_parity): New global.
1157         (parity_none, parity_odd, parity_even, parity_enums, parity):
1158         New static globals.
1159         (set_parity): New function.
1160         (_initialize_serial): Add set/show serial parity commands.
1161         * serial.h (GDBPARITY_NONE): Define.
1162         (GDBPARITY_ODD): Define.
1163         (GDBPARITY_EVEN): Define.
1164         (serial_setparity) Add declaration.
1165         (struct serial_ops): Add setparity field.
1166         * target.h (serial_parity): Add declaration.
1167
1168 2015-03-23  Keith Seitz  <keiths@redhat.com>
1169
1170         * linespec.c (linespec_lexer_lex_keyword): Update comment.
1171
1172 2015-03-23  Keith Seitz  <keiths@redhat.com>
1173
1174         * breakpoint.c (parse_breakpoint_sals): Use
1175         linespec_lexer_lex_keyword to ascertain if the user specified
1176         a NULL location.
1177         * linespec.c [IF_KEYWORD_INDEX]: Define.
1178         (linespec_lexer_lex_keyword): Export.
1179         (struct ls_parser) <keyword_ok>: Remove.
1180         A keyword is only a keyword if not followed by another keyword.
1181         (linespec_lexer_lex_one): Remove keyword_ok handling.
1182         Add comment explaining why the parsing stream is not advanced
1183         when a keyword is seen.
1184         (parse_linespec): Remove parser->keyword_ok.
1185         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1186
1187 2015-03-23  Keith Seitz  <keiths@redhat.com>
1188
1189         PR gdb/18021
1190         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1191         if we find a static method with DW_AT_vtable_elem_location.
1192
1193 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
1194
1195         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1196         before the second loop, to avoid undefined behavior.  Reported by
1197         Anton Blanchard <anton@samba.org>.
1198
1199 2015-03-20  Keven Boell  <keven.boell@intel.com>
1200
1201         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1202         data_location usage to linked list.
1203         (resolve_dynamic_type_internal): Adapt data_location to
1204         linked list.
1205         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1206         (copy_type_recursive, copy_type): Add copy of linked list.
1207         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1208         (struct dynamic_prop_list): New struct.
1209         * dwarf2read.c (set_die_type): Set data_location data.
1210
1211 2015-03-20  Pedro Alves  <palves@redhat.com>
1212
1213         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1214         inner block and make it const.
1215         * machoread.c (get_archive_prefix_len): Make "lparen" const.
1216
1217 2015-03-20  Pedro Alves  <palves@redhat.com>
1218
1219         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1220         * breakpoint.h (set_breakpoint_condition): Update declaration.
1221
1222 2015-03-20  Pedro Alves  <palves@redhat.com>
1223
1224         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1225
1226 2015-03-20  Pedro Alves  <palves@redhat.com>
1227
1228         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1229
1230 2015-03-20  Pedro Alves  <palves@redhat.com>
1231
1232         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1233
1234 2015-03-20  Pedro Alves  <palves@redhat.com>
1235
1236         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1237         (nto_init_solib_absolute_prefix): Likewise.
1238
1239 2015-03-20  Pedro Alves  <palves@redhat.com>
1240
1241         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1242         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1243
1244 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1245
1246         * config/djgpp/README: Remove gdb.hp.
1247
1248 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1249
1250         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1251         set_gdbarch_cannot_step_breakpoint.
1252
1253 2015-03-19  Pedro Alves  <palves@redhat.com>
1254
1255         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1256         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1257         instead call perror_with_name.
1258         (check_ptrace_stopped_lwp_gone): New function.
1259         (linux_resume_one_lwp): Reimplement as wrapper around
1260         linux_resume_one_lwp_throw that swallows errors if the LWP is
1261         gone.
1262         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1263         swallows errors if the LWP is gone.  Use
1264         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1265
1266 2015-03-19  Pedro Alves  <palves@redhat.com>
1267
1268         * linux-nat.c (status_callback): Return early if the LWP has no
1269         status pending.
1270
1271 2015-03-19  Pedro Alves  <palves@redhat.com>
1272
1273         * linux-nat.c (select_event_lwp_callback): Update comment to no
1274         longer mention SIGTRAP.
1275
1276 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1277
1278         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1279         redirection code to ...
1280         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1281         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1282
1283 2015-03-18  Gary Benson <gbenson@redhat.com>
1284
1285         (remote_protocol_features): Remove the "vFile:fstat" feature.
1286         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1287
1288 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1289
1290         PR tdep/18107
1291         * aarch64-linux-tdep.c: Include xml-syscall.h
1292         (aarch64_linux_get_syscall_number): New function.
1293         (aarch64_linux_init_abi): Call
1294         set_gdbarch_get_syscall_number.
1295         * syscalls/aarch64-linux.xml: New file.
1296
1297 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1298
1299         * ser-base.h (ser_base_setstopbits): Change second argument name
1300         from "rate" to "num".
1301
1302 2015-03-17  Gary Benson <gbenson@redhat.com>
1303             Luke Allardyce <lukeallardyce@gmail.com>
1304
1305         PR gdb/18131
1306         * common/common-remote-fileio.h (sys/stat.h): New include.
1307         (stuct stat): Remove forward declaration.
1308
1309 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1310
1311         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1312         before writing core register notes.
1313
1314 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1315             Pedro Alves  <palves@redhat.com>
1316
1317         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1318         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1319         (tgoto): Wrap with extern "C".
1320
1321 2015-03-16  Pedro Alves  <palves@redhat.com>
1322             Yuanhui Zhang  <asmwarrior@gmail.com>
1323
1324         * stub-termcap.c (tputs): Change prototype.
1325
1326 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1327             Pedro Alves  <palves@redhat.com>
1328
1329         * windows-nat.c (struct thread_info_struct): Rename to ...
1330         (struct windows_thread_info_struct): ... this.
1331         (thread_info): Rename to ...
1332         (windows_thread_info): ... this.
1333         All users updated.
1334
1335 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1336             Pedro Alves  <palves@redhat.com>
1337
1338         * NEWS: New Removed targets and native configurations.
1339
1340 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1341
1342         Remove HPUX.
1343         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1344         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1345         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1346         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1347         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1348         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1349         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1350         hppa-hpux-tdep.c.
1351         * config/ia64/hpux.mh: Remove file.
1352         * config/pa/hpux.mh: Remove file.
1353         * configure: Rebuilt.
1354         * configure.ac (dlgetmodinfo, somread.o): Remove.
1355         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1356         (ia64-*-hpux*): Remove its float format exception.
1357         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1358         * hppa-hpux-nat.c: Remove file.
1359         * hppa-hpux-tdep.c: Remove file.
1360         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1361         Move them here from hppa-tdep.h
1362         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1363         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1364         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1365         Move them to hppa-tdep.c.
1366         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1367         declarations.
1368         * ia64-hpux-nat.c: Remove file.
1369         * ia64-hpux-tdep.c: Remove file.
1370         * ia64-hpux-tdep.h: Remove file.
1371         * inf-ttrace.c: Remove file.
1372         * inf-ttrace.h: Remove file.
1373         * solib-ia64-hpux.c: Remove file.
1374         * solib-ia64-hpux.h: Remove file.
1375         * solib-pa64.c: Remove file.
1376         * solib-pa64.h: Remove file.
1377         * solib-som.c: Remove file.
1378         * solib-som.h: Remove file.
1379         * somread.c: Remove file.
1380
1381 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1382
1383         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1384         * config.in: Regenerate.
1385         * configure: Regenerate.
1386         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1387         define.
1388         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1389         enumerate memory regions if present.
1390
1391 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1392
1393         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1394         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1395         expressions.
1396         (i386fbsd_sigtramp_p): Likewise.
1397
1398 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1399
1400         * MAINTAINERS (Write After Approval): Add John Baldwin.
1401
1402 2015-03-12  Gary Benson <gbenson@redhat.com>
1403
1404         * solib.c (_initialize_solib): Make "set/show sysroot" use
1405         add_setshow_optional_filename_cmd so it can be restored to
1406         empty after being set.
1407
1408 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1409
1410         * Makefile.in (SFILES): New source break-catch-syscall.c.
1411         (COMMON_OBS): New object break-catch-syscall.o.
1412         * break-catch-syscall.c: New file.
1413         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1414         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1415         (struct syscall_catchpoint): Likewise.
1416         (dtor_catch_syscall): Likewise.
1417         (catch_syscall_inferior_data): Likewise.
1418         (struct catch_syscall_inferior_data): Likewise.
1419         (get_catch_syscall_inferior_data): Likewise.
1420         (catch_syscall_inferior_data_cleanup): Likewise.
1421         (insert_catch_syscall): Likewise.
1422         (remove_catch_syscall): Likewise.
1423         (breakpoint_hit_catch_syscall): Likewise.
1424         (print_it_catch_syscall): Likewise.
1425         (print_one_catch_syscall): Likewise.
1426         (print_mention_catch_syscall): Likewise.
1427         (print_recreate_catch_syscall): Likewise.
1428         (catch_syscall_breakpoint_ops): Likewise.
1429         (syscall_catchpoint_p): Likewise.
1430         (create_syscall_event_catchpoint): Likewise.
1431         (catch_syscall_split_args): Likewise.
1432         (catch_syscall_command_1): Likewise.
1433         (is_syscall_catchpoint_enabled): Likewise.
1434         (catch_syscall_enabled): Likewise.
1435         (catching_syscall_number): Likewise.
1436         (catch_syscall_completer): Likewise.
1437         (clear_syscall_counts): Likewise.
1438         (initialize_breakpoint_ops): Move initialization of syscall
1439         catchpoints to break-catch-syscall.c.
1440         (_initialize_breakpoint): Move code related to syscall catchpoints
1441         to break-catch-syscall.c.
1442
1443 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1444
1445         * breakpoint.c (breakpoint_find_if): New function.
1446         * breakpoint.h (breakpoint_find_if): New prototype.
1447
1448 2015-03-11  Gary Benson <gbenson@redhat.com>
1449
1450         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1451         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1452         (remote_fileio_to_host_ulong): Likewise.
1453         (remote_fileio_to_host_mode): Likewise.
1454         (remote_fileio_to_host_time): Likewise.
1455         (remote_fileio_to_host_stat): Likewise.
1456         * remote.c (PACKET_vFile_fstat): New enum value.
1457         (remote_protocol_features): Register the "vFile:fstat" feature.
1458         (remote_hostio_fstat): New function.
1459         (remote_bfd_iovec_stat): Use the above.
1460         (_initialize_remote): Register new "set/show remote
1461         hostio-fstat-packet" command.
1462         * symfile.c (separate_debug_file_exists): Update comment.
1463         * NEWS: Announce new vFile:fstat packet.
1464
1465 2015-03-11  Gary Benson <gbenson@redhat.com>
1466
1467         * common/common-remote-fileio.h: New file.
1468         * common/common-remote-fileio.c: Likewise.
1469         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1470         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1471         (COMMON_OBS): Add common-remote-fileio.o.
1472         (common-remote-fileio.o): New rule.
1473         * remote-fileio.h (common-remote-fileio.h): New include.
1474         * remote-fileio.c (gdb/fileio.h): Do not include.
1475         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1476         (remote_fileio_to_fio_uint): Likewise.
1477         (remote_fileio_to_fio_time): Likewise.
1478         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1479         (remote_fileio_to_fio_mode): Likewise.
1480         (remote_fileio_to_fio_ulong): Likewise.
1481         (remote_fileio_to_fio_stat): Likewise.
1482
1483 2015-03-11  Andy Wingo  <wingo@igalia.com>
1484
1485         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1486         we were checking the cached type, not the cached dynamic type.
1487
1488 2015-03-11  Andy Wingo  <wingo@igalia.com>
1489
1490         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1491         other strings, as these are on the GC'd heap, and will be
1492         collected along with the smob.
1493
1494 2015-03-11  Andy Wingo  <wingo@igalia.com>
1495
1496         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1497         (objfile_functions): Bind gdbscm_objfile_progspace to
1498         objfile-progspace.
1499         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1500
1501 2015-03-11  Andy Wingo  <wingo@igalia.com>
1502
1503         * guile/guile.c (_initialize_guile): Disable automatic
1504         finalization, if Guile offers us that possibility.
1505         * guile/guile.c (call_initialize_gdb_module):
1506         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1507         finalizers in appropriate places.
1508         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1509         scm_set_automatic_finalization_enabled.
1510         * configure: Regenerated.
1511
1512 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1513
1514         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1515         SAL, if possible.
1516
1517 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1518
1519         * s390-linux-nat.c (struct arch_lwp_info): New.
1520         (s390_fix_watch_points): Rename to...
1521         (s390_prepare_to_resume): ...this.  Skip the PER info update
1522         unless the watch points have changed.
1523         (s390_refresh_per_info, s390_new_thread): New functions.
1524         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1525         s390_fix_watch_points.
1526         (s390_remove_watchpoint): Likewise.
1527         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1528         Register s390_prepare_to_resume.
1529
1530 2015-03-09  Pedro Alves  <palves@redhat.com>
1531
1532         Revert:
1533         2015-03-07  Pedro Alves  <palves@redhat.com>
1534         * common/gdb_socket.h: New file.
1535         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1536         sys/socket.h.
1537         (net_open): Use union gdb_sockaddr_u.
1538
1539 2015-03-07  Pedro Alves  <palves@redhat.com>
1540
1541         * configure.ac (build_warnings): Move -Wmissing-prototypes
1542         -Wdeclaration-after-statement -Wmissing-parameter-type
1543         -Wold-style-declaration -Wold-style-definition to the C-specific
1544         set.
1545         * configure: Regenerate.
1546
1547 2015-03-07  Pedro Alves  <palves@redhat.com>
1548
1549         * common/gdb_socket.h: New file.
1550         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1551         sys/socket.h.
1552         (net_open): Use union gdb_sockaddr_u.
1553
1554 2015-03-07  Pedro Alves  <palves@redhat.com>
1555
1556         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1557         (exceptions_state_mc_action_iter)
1558         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1559         Don't define.
1560         [__cplusplus] (try_scope_depth): New global.
1561         [__cplusplus] (exception_try_scope_entry)
1562         (exception_try_scope_exit, gdb_exception_sliced_copy)
1563         (exception_rethrow): New functions.
1564         (throw_exception): In C++ mode, throw
1565         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1566         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1567         (throw_it): In C++ mode, use try_scope_depth.
1568         * common/common-exceptions.h [!__cplusplus]
1569         (exceptions_state_mc_action_iter)
1570         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1571         Don't declare.
1572         [__cplusplus] (exception_try_scope_entry)
1573         (exception_try_scope_exit, exception_rethrow): Declare.
1574         [__cplusplus] (struct exception_try_scope): New struct.
1575         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1576         C++ exceptions.
1577         (struct gdb_exception_RETURN_MASK_ALL)
1578         (struct gdb_exception_RETURN_MASK_ERROR)
1579         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1580
1581 2015-03-07  Pedro Alves  <palves@redhat.com>
1582
1583         * main.c (handle_command_errors): Remove volatile qualifier from
1584         parameter.
1585
1586 2015-03-07  Pedro Alves  <palves@redhat.com>
1587
1588         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1589         TRY and CATCH.
1590         * gdbtypes.c (safe_parse_type): Remove empty line.
1591         (types_deeply_equal):
1592         * guile/scm-frame.c (gdbscm_frame_name):
1593         * linux-thread-db.c (find_new_threads_once):
1594         * python/py-breakpoint.c (bppy_get_commands):
1595         * record-btrace.c (record_btrace_insert_breakpoint)
1596         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1597         (record_btrace_start_replaying): Adjust to avoid code between TRY
1598         and CATCH.
1599
1600 2015-03-07  Pedro Alves  <palves@redhat.com>
1601
1602         * common/common-exceptions.c (struct catcher) <exception>: No
1603         longer a pointer to volatile exception.  Now an exception value.
1604         <mask>: Delete field.
1605         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1606         (exceptions_state_mc): No longer pop the catcher here.
1607         (exceptions_state_mc_catch): New function.
1608         (throw_exception): Adjust.
1609         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1610         all parameters.
1611         (exceptions_state_mc_catch): Declare.
1612         (TRY_CATCH): Rename to ...
1613         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1614         (CATCH, END_CATCH): New.
1615         All callers adjusted.
1616
1617 2015-03-07  Tom Tromey  <tromey@redhat.com>
1618
1619         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1620
1621 2015-03-07  Pedro Alves  <palves@redhat.com>
1622
1623         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1624         (amd64_epilogue_frame_cache): Normal exception handling code.
1625         * break-catch-throw.c (check_status_exception_catchpoint)
1626         (re_set_exception_catchpoint): Ditto.
1627         * cli/cli-interp.c (safe_execute_command):
1628         * cli/cli-script.c (script_from_file): Ditto.
1629         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1630         Ditto.
1631         * compile/compile-object-run.c (compile_object_run): Ditto.
1632         * cp-abi.c (baseclass_offset): Ditto.
1633         * cp-valprint.c (cp_print_value): Ditto.
1634         * exceptions.c (catch_exceptions_with_msg):
1635         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1636         * frame.c (get_frame_address_in_block_if_available): Ditto.
1637         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1638         (i386_sigtramp_frame_cache): Ditto.
1639         * infcmd.c (post_create_inferior): Ditto.
1640         * linespec.c (parse_linespec, find_linespec_symbols):
1641         * p-valprint.c (pascal_object_print_value): Ditto.
1642         * parse.c (parse_expression_for_completion): Ditto.
1643         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1644         * remote.c (remote_get_noisy_reply): Ditto.
1645         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1646         * solib-svr4.c (solib_svr4_r_map): Ditto.
1647
1648 2015-03-06  Gary Benson  <gbenson@redhat.com>
1649
1650         * common/common-utils.h (startswith): New inline function.
1651         All places where this logic was used updated to use the above.
1652
1653 2015-03-05  Pedro Alves  <palves@redhat.com>
1654
1655         PR gdb/18002
1656         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1657         after reading the breakpoint's shadow memory.
1658
1659 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1660
1661         * hppabsd-nat.c: Remove file.
1662         * hppaobsd-nat.c: New file.
1663         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1664         hppaobsd-nat.c.
1665         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1666         hppaobsd-nat.o.
1667
1668 2015-03-04  Pedro Alves  <palves@redhat.com>
1669
1670         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1671         (target_decr_pc_after_break): Delete declaration.
1672         * target.c (default_target_decr_pc_after_break)
1673         (target_decr_pc_after_break): Delete.
1674         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1675         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1676         * linux-thread-db.c (check_event): Likewise.
1677         * infrun.c (adjust_pc_after_break): Likewise.
1678         * darwin-nat.c (cancel_breakpoint): Likewise.
1679         * aix-thread.c (aix_thread_wait): Likewise.
1680         * target-delegates.c: Regenerate.
1681
1682 2015-03-04  Pedro Alves  <palves@redhat.com>
1683
1684         * linux-nat.c (save_sigtrap): Check for breakpoints before
1685         checking watchpoints.
1686         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1687         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1688         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1689         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1690         (linux_nat_stopped_by_sw_breakpoint)
1691         (linux_nat_supports_stopped_by_sw_breakpoint)
1692         (linux_nat_stopped_by_hw_breakpoint)
1693         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1694         (linux_nat_wait_1): Don't re-increment the PC if relying on
1695         SIGTRAP's siginfo->si_code.
1696         (linux_nat_add_target): Install new target methods.
1697         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1698         offset if the target already adjusted the PC.
1699         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1700         (GDB_ARCH_TRAP_BRKPT): New.
1701         (TRAP_HWBKPT): Define if not already defined.
1702
1703 2015-03-04  Pedro Alves  <palves@redhat.com>
1704
1705         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1706         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1707         Delete field.
1708         <stop_reason>: New field.
1709         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1710         (packet_set_cmd_state): New function.
1711         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1712         features.
1713         (remote_query_supported): If not disabled with the corresponding
1714         "set remote foo-packet" command, report support for the swbreak
1715         and hwbreak features.
1716         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1717         field.
1718         <stop_reason>: New field.
1719         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1720         (remote_wait_as): Adjust.
1721         (remote_stopped_by_sw_breakpoint)
1722         (remote_supports_stopped_by_sw_breakpoint)
1723         (remote_stopped_by_hw_breakpoint)
1724         (remote_supports_stopped_by_hw_breakpoint): New functions.
1725         (remote_stopped_by_watchpoint): New function.
1726         (init_remote_ops): Install them.
1727         (_initialize_remote): Register new "set/show remote
1728         swbreak-feature-packet" and "set/show remote
1729         swbreak-feature-packet" commands.
1730
1731 2015-03-04  Pedro Alves  <palves@redhat.com>
1732
1733         * btrace.h: Include target/waitstatus.h.
1734         (struct btrace_thread_info) <stop_reason>: New field.
1735         * record-btrace.c (record_btrace_step_thread): Use
1736         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1737         (record_btrace_decr_pc_after_break): Delete.
1738         (record_btrace_stopped_by_sw_breakpoint)
1739         (record_btrace_supports_stopped_by_sw_breakpoint)
1740         (record_btrace_stopped_by_hw_breakpoint)
1741         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1742         (init_record_btrace_ops): Install them.
1743         * record-full.c (record_full_hw_watchpoint): Delete and replace
1744         with ...
1745         (record_full_stop_reason): ... this throughout.
1746         (record_full_exec_insn): Adjust.
1747         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1748         (record_full_wait_1): Adjust.  Use
1749         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1750         (record_full_stopped_by_watchpoint): Adjust.
1751         (record_full_stopped_by_sw_breakpoint)
1752         (record_full_supports_stopped_by_sw_breakpoint)
1753         (record_full_supports_stopped_by_sw_breakpoint)
1754         (record_full_stopped_by_hw_breakpoint)
1755         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1756         (init_record_full_ops, init_record_full_core_ops): Install them.
1757         * record.c (record_check_stopped_by_breakpoint): New function.
1758         * record.h: Include target/waitstatus.h.
1759         (record_check_stopped_by_breakpoint): New declaration.
1760
1761 2015-03-04  Pedro Alves  <palves@redhat.com>
1762
1763         enum lwp_stop_reason -> enum target_stop_reason
1764         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1765         (linux_nat_stopped_by_watchpoint, status_callback)
1766         (linux_nat_wait_1): Adjust.
1767         * linux-nat.h (enum lwp_stop_reason): Delete.
1768         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1769         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1770         * target/waitstatus.h (enum target_stop_reason): New.
1771
1772 2015-03-04  Pedro Alves  <palves@redhat.com>
1773
1774         * breakpoint.c (need_moribund_for_location_type): New function.
1775         (bpstat_stop_status): Don't skipping checking moribund locations
1776         of breakpoint types which the target tell caused a stop.
1777         (program_breakpoint_here_p): New function, factored out from ...
1778         (bp_loc_is_permanent): ... this.
1779         (update_global_location_list): Don't create a moribund location if
1780         the target supports reporting stops of the type of the removed
1781         breakpoint.
1782         * breakpoint.h (program_breakpoint_here_p): New declaration.
1783         * infrun.c (adjust_pc_after_break): Return early if the target has
1784         already adjusted the PC.  Add comments.
1785         (handle_signal_stop): If nothing explains a signal, and the target
1786         tells us the stop was caused by a software breakpoint, check if
1787         there's a breakpoint instruction in the memory.  If so, adjust the
1788         PC before presenting the stop to the user.  Otherwise, ignore the
1789         trap.  If nothing explains a signal, and the target tells us the
1790         stop was caused by a hardware breakpoint, ignore the trap.
1791         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1792         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1793         to_supports_stopped_by_hw_breakpoint>: New fields.
1794         (target_stopped_by_sw_breakpoint)
1795         (target_supports_stopped_by_sw_breakpoint)
1796         (target_stopped_by_hw_breakpoint)
1797         (target_supports_stopped_by_hw_breakpoint): Define.
1798         * target-delegates.c: Regenerate.
1799
1800 2015-03-04  Pedro Alves  <palves@redhat.com>
1801
1802         * infrun.c (follow_fork_inferior): Use the whole of the
1803         inferior_ptid and pending_follow.related_pid ptids instead of
1804         building ptids from the process components.  Adjust verbose output
1805         to use target_pid_to_str.
1806         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1807         inferior_ptid and pending_follow.related_pid ptids instead of
1808         building ptids from the process components.
1809
1810 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1811
1812         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1813         (inf_ptrace_insert_fork_catchpoint): New function.
1814         (inf_ptrace_remove_fork_catchpoint): New function.
1815         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1816
1817 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1818
1819         * s390-linux-tdep.c (s390_register_name): Return empty string
1820         instead of NULL for registers that shouldn't be visible.
1821
1822 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1823
1824         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1825         XML file for 64-bit targets.
1826
1827 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1828
1829         * target.h (find_default_create_inferior): Remove declaration.
1830         (find_default_attach): Likewise.
1831
1832 2015-03-03  Pedro Alves  <palves@redhat.com>
1833
1834         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1835         Use ptid_get_pid to get the overall process id when resuming all
1836         threads.
1837
1838 2015-03-03  Pedro Alves  <palves@redhat.com>
1839
1840         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1841         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1842         * inf-ptrace.c (get_ptrace_pid): New function.
1843         (inf_ptrace_resume): Use it.
1844         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1845         to the lower layer.
1846
1847 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1848
1849         * nat/linux-btrace.c: Include sys/utsname.h.
1850         (linux_determine_kernel_ptr_bits): New.
1851         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1852         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1853         ptr_bits.
1854
1855 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1856
1857         * btrace.c (ftrace_update_function): Treat return as tailcall for
1858         "_dl_runtime_resolve".
1859
1860 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1861
1862         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1863         * btrace.c (ftrace_debug): Do not print the line range.
1864         (ftrace_skip_file, ftrace_update_lines): Remove.
1865         (ftrace_new_function): Remove lbegin and lend initialization.
1866         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1867         * record-btrace.c (btrace_compute_src_line_range): New.
1868         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1869
1870 2015-03-02  Pedro Alves  <palves@redhat.com>
1871
1872         * infrun.c (follow_exec): Delete all threads of the process except
1873         the event thread.  Extended comments.
1874
1875 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1876
1877         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1878
1879 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1880
1881         * utils.h: Remove <stdbool.h> #include.
1882         (producer_is_gcc): Change return type to "int".
1883         * utils.c (producer_is_gcc): Change return type to int.
1884         Return 1 instead of true, and 0 instead of false.
1885         Adjust function documentation accordingly.
1886
1887 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1888
1889         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1890         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1891         present.
1892         (s390_linux_store_inferior_registers): Likewise.
1893         (s390_get_hwcap): Remove function.  Embed its logic...
1894         (s390_read_description): ...here.  Yield a target description with
1895         vector registers if applicable.
1896         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1897         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1898         "features/s390x-tevx-linux64.c".
1899         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1900         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1901         for "GNU/Linux-specific registers".
1902         (s390_dwarf_reg_r0l): New enum value.
1903         (s390_dwarf_reg_to_regnum): Support vector registers.
1904         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1905         of GPR lower halves.
1906         (regnum_is_vxr_full): New function.
1907         (s390_register_name): New function.
1908         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1909         f0-f15 and v0l-v15l.
1910         (s390_pseudo_register_type): Likewise.
1911         (s390_pseudo_register_read): Likewise.
1912         (s390_pseudo_register_write): Likewise.
1913         (s390_value_from_register): Account for the fact that values are
1914         placed left-justified in vector registers.
1915         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1916         the vector reggroup and omit them from the general reggroup.
1917         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1918         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1919         (s390_iterate_over_regset_sections): Add iterations for the two
1920         new vector regsets.
1921         (s390_core_read_description): Yield a target description with
1922         vector registers if applicable.
1923         (s390_gdbarch_init): Handle target descriptions with vector
1924         registers.  Add "register_name" gdbarch method.
1925         (_initialize_s390_tdep): Call new tdesc initialization functions.
1926         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1927         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1928         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1929         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1930         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1931         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1932         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1933         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1934         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1935         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1936         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1937         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1938         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1939         (S390_NUM_REGS): Adjust value.
1940         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1941         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1942         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1943         * NEWS: Announce S/390 vector register support.
1944
1945 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1946
1947         * features/s390-tevx-linux64.xml: New file.
1948         * features/s390-vx-linux64.xml: New file.
1949         * features/s390-vx.xml: New file.
1950         * features/s390x-tevx-linux64.xml: New file.
1951         * features/s390x-vx-linux64.xml: New file.
1952         * features/Makefile (WHICH): Add s390-vx-linux64,
1953         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1954         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1955         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1956         macros.
1957         * features/s390-tevx-linux64.c: New generated file.
1958         * features/s390-vx-linux64.c: Likewise.
1959         * features/s390x-tevx-linux64.c: Likewise.
1960         * features/s390x-vx-linux64.c: Likewise.
1961         * regformats/s390-tevx-linux64.dat: Likewise.
1962         * regformats/s390-vx-linux64.dat: Likewise.
1963         * regformats/s390x-tevx-linux64.dat: Likewise.
1964         * regformats/s390x-vx-linux64.dat: Likewise.
1965
1966 2015-02-28  Doug Evans  <xdje42@gmail.com>
1967
1968         * symtab.h (struct symtab) <next>: Fix comment.
1969
1970 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1971
1972         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1973         python_GdbMethods.
1974
1975 2015-02-27  Pedro Alves  <palves@redhat.com>
1976
1977         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1978
1979 2015-02-27  Pedro Alves  <palves@redhat.com>
1980
1981         * common/common-exceptions.h (exception_none): Declare.
1982         * common/common-exceptions.c (exception_none): Moved from
1983         exceptions.c.
1984         (exceptions_state_mc_init): Use exception_none.
1985         * exceptions.c (exception_none): Move to
1986         common/common-exceptions.c.
1987         * exceptions.h (exception_none): Move to
1988         common/common-exceptions.h.
1989
1990 2015-02-27  Pedro Alves  <palves@redhat.com>
1991
1992         * main.c (catch_command_errors, catch_command_errors_const):
1993         Remove 'mask' argument.  Adjust.
1994         (captured_main): Adjust callers.
1995
1996 2015-02-27  Pedro Alves  <palves@redhat.com>
1997
1998         * python/python-internal.h: Include "extension-priv.h".
1999
2000 2015-02-27  Pedro Alves  <palves@redhat.com>
2001
2002         * breakpoint.h (enum print_stop_action): Move further up in the
2003         file.
2004
2005 2015-02-27  Pedro Alves  <palves@redhat.com>
2006
2007         * gdbarch.sh: Include regcache.h.
2008         * gdbarch.h: Regenerate.
2009
2010 2015-02-27  Pedro Alves  <palves@redhat.com>
2011
2012         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2013         Remove duplicate const.
2014         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2015         duplicate const.
2016
2017 2015-02-27  Pedro Alves  <palves@redhat.com>
2018
2019         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2020         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2021         * features/feature_to_c.sh: Tag the generated xml_builtin array
2022         with extern const in C++ mode.
2023
2024 2015-02-27  Tom Tromey  <tromey@redhat.com>
2025
2026         * minidebug.c (struct lzma_stream): Rename to ...
2027         (struct gdb_lzma_stream): ... this.
2028         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2029
2030 2015-02-27  Pedro Alves  <palves@redhat.com>
2031
2032         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
2033         function.
2034         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2035         (mi_cmd_stack_list_variables): Use it.
2036
2037 2015-02-27  Pedro Alves  <palves@redhat.com>
2038
2039         * x86-linux-nat.c (u_debugreg_offset): New function.
2040         (x86_linux_dr_get, x86_linux_dr_set): Use it.
2041
2042 2015-02-27  Pedro Alves  <palves@redhat.com>
2043
2044         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2045         declaration.
2046         Include break-common.h.
2047
2048 2015-02-27  Tom Tromey  <tromey@redhat.com>
2049             Pedro Alves <palves@redhat.com>
2050
2051         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2052         local used to iterate over enums.
2053         * completer.c (signal_completer): Likewise.
2054         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2055         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2056         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2057         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2058         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2059         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2060         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2061
2062 2015-02-27  Pedro Alves  <palves@redhat.com>
2063
2064         * target.h: Include "infrun.h".
2065
2066 2015-02-27  Pedro Alves  <palves@redhat.com>
2067
2068         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2069
2070 2015-02-27  Pedro Alves  <palves@redhat.com>
2071
2072         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2073         (IPA_SYM): Use it.
2074         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2075
2076 2015-02-27  Pedro Alves  <palves@redhat.com>
2077
2078         * cli-out.c (_rl_erase_entire_line): Move declaration out of
2079         cli_mld_erase_entire_line, and make it extern "C".
2080         * common/common-defs.h (EXTERN_C): New.
2081         * completer.c (_rl_completion_prefix_display_length)
2082         (_rl_print_completions_horizontally, QSFUNC): Move declarations
2083         out of gdb_display_match_list_1.
2084         (_rl_qsort_string_compare): Move declaration out of
2085         gdb_display_match_list_1, and make it extern "C".
2086         * defs.h (re_comp): Use EXTERN_C.
2087         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2088         and make it extern "C".
2089         (monstartup): Move declaration out of maintenance_set_profile_cmd,
2090         and make it extern "C".
2091         (main): Move declaration out of maintenance_set_profile_cmd.
2092         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2093         EXTERN_C.
2094
2095 2015-02-27  Pedro Alves  <palves@redhat.com>
2096
2097         * python/python.c (GdbMethods): Rename to ...
2098         (python_GdbMethods): ... this and make extern.
2099         (GdbModuleDef): Rename to ...
2100         (python_GdbModuleDef): ... this and make extern.
2101
2102 2015-02-27  Pedro Alves  <palves@redhat.com>
2103
2104         * record-btrace.c (set_record_btrace_cmdlist)
2105         (show_record_btrace_cmdlist): Remove redefinitions.
2106
2107 2015-02-27  Tom Tromey  <tromey@redhat.com>
2108             Pedro Alves  <palves@redhat.com>
2109
2110         * dwarf2-frame.c (enum cfa_how_kind, struct
2111         dwarf2_frame_state_reg_info): Move out of struct
2112         dwarf2_frame_state.
2113         * dwarf2read.c (struct tu_stats): Move out of struct
2114         dwarf2_per_objfile.
2115         (struct file_entry): Move out of struct line_header.
2116         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2117         typedef_field_list): Move out of struct field_info.
2118         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2119         Move out of struct dynamic_prop.
2120         (union type_owner, union field_location, struct field, struct
2121         range_bounds, union type_specific): Move out of struct main_type.
2122         (struct fn_fieldlist, struct fn_field, struct typedef_field)
2123         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2124         (struct call_site_target, union call_site_parameter_u, struct
2125         call_site_parameter): Move out of struct call_site.
2126         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2127         m32c_prologue.
2128         (enum srcdest_kind): Move out of struct srcdest.
2129         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2130         * prologue-value.h (enum prologue_value_kind): Move out of struct
2131         prologue_value.
2132         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2133         gdbarch_tdep.
2134         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2135         out of struct field_info.
2136         * symfile.h (struct other_sections): Move out of struct
2137         section_addr_info.
2138         * symtab.c (struct symbol_cache_slot): Move out struct
2139         block_symbol_cache.
2140         * target-descriptions.c (enum tdesc_type_kind): Move out of
2141         typedef struct tdesc_type.
2142         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2143         struct tui_line_or_address.
2144         * value.c (enum internalvar_kind, union internalvar_data): Move
2145         out of struct internalvar.
2146         * xtensa-tdep.h (struct ctype_cache): Move out of struct
2147         gdbarch_tdep.
2148
2149 2015-02-27  Tom Tromey  <tromey@redhat.com>
2150             Pedro Alves  <palves@redhat.com>
2151
2152         Rename symbols whose names are reserved C++ keywords throughout.
2153
2154 2015-02-27  Pedro Alves  <palves@redhat.com>
2155
2156         * Makefile.in (COMPILER): New, get it from autoconf.
2157         (COMPILE.pre, CC_LD): Use COMPILER.
2158         (CXX): Get from autoconf instead.
2159         (CXX_FOR_TARGET): Default to g++ instead of gcc.
2160         * acinclude.m4: Include build-with-cxx.m4.
2161         * build-with-cxx.m4: New file.
2162         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2163         Disable -Werror by default if building in C++ mode.
2164         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2165         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
2166         Run supported-warning-flags tests with the C++ compiler.
2167         Save/restore CXXFLAGS too.
2168         * configure: Regenerate.
2169
2170 2015-02-27  Pedro Alves  <palves@redhat.com>
2171
2172         * libiberty.m4: New file.
2173         * acinclude.m4: Include libiberty.m4.
2174         * configure.ac: Call libiberty_INIT.
2175         * config.in, configure: Regenerate.
2176
2177 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2178
2179         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2180         31-bit targets, but 64-bit targets as well.
2181         (s390_gnu_triplet_regexp): New function.
2182         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2183         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
2184         method.
2185
2186 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
2187
2188         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2189         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
2190         from CONTEXT_DEBUGGER.
2191
2192 2015-02-26  Doug Evans  <dje@google.com>
2193
2194         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2195         CHECK_TYPEDEF.
2196         (set_type_vptr_fieldno): Ditto.
2197         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2198         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2199
2200 2015-02-26  Pedro Alves  <palves@redhat.com>
2201
2202         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2203         * complaints.c (vcomplaint): Pass argument FMT directly to
2204         printf-like functions instead of complaint->fmt.
2205         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2206         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2207         * compile/compile-loc2c.c (pushf, unary, binary): Add
2208         ATTRIBUTE_PRINTF.
2209         (do_compile_dwarf_expr_to_c): Pass string literal as format string
2210         to pushf.
2211         (BINARY): Pass string literal as format string to 'binary'.
2212         * compile/compile-object-load.c (link_callbacks_einfo): Add
2213         ATTRIBUTE_PRINTF.
2214         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2215
2216 2015-02-26  Pedro Alves  <palves@redhat.com>
2217
2218         * windows-termcap.c: Rename to ...
2219         * stub-termcap.c: ... this.  Adjust header line.
2220         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2221         windows-termcap.c.
2222         * configure: Regenerate.
2223         * configure.ac: Refer to stub-termcap.o instead of
2224         windows-termcap.o.
2225         * gdb_curses.h: Mention stub-termcap.c instead of
2226         windows-termcap.c.
2227
2228 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2229
2230         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2231         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2232
2233 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2234
2235         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2236
2237 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2238
2239         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2240         bfd_canonicalize_symtab.
2241
2242 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2243
2244         * amd64fbsd-nat.c: Include sys/user.h.
2245         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2246         instead of KERN_PS_STRINGS to locate the signal trampoline.
2247         * i386fbsd-nat.c: Include sys/user.h.
2248         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2249         instead of KERN_PS_STRINGS to locate the signal trampoline.
2250         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2251         (amd64fbsd_sigtramp_p): New.
2252         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2253         longer set default values.
2254         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2255         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2256         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2257         (i386fbsd_freebsd4_sigtramp_start)
2258         (i386fbsd_freebsd4_sigtramp_middle)
2259         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2260         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2261         (i386fbsd_sigtramp_p): New.
2262         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2263         longer set default values.
2264         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2265
2266 2015-02-25  John Baldwin  <jhb@freebsd.org>
2267
2268         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2269         get_frame_register instead of frame_unwind_register_unsigned.
2270
2271 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2272
2273         PR build/18033
2274         * compile/compile-c-support.c (c_compute_program): Change // comment.
2275         * compile/compile-object-load.c (setup_sections): Change // comment.
2276
2277 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2278
2279         PR build/18033:
2280         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2281
2282 2015-02-23  Pedro Alves  <palves@redhat.com>
2283
2284         * remote.c (skip_to_semicolon): New function.
2285         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2286         special case the stop reasons that look like hex numbers
2287         upfront.  Instead handle real register numbers after matching
2288         all the known stop reasons.
2289
2290 2015-02-21  Doug Evans  <dje@google.com>
2291
2292         PR c++/17976, symtab/17821
2293         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2294         is_in_anonymous.  All callers updated.
2295         (find_symbol_in_baseclass): Ditto.
2296         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2297         for symbols in an anonymous namespace.
2298         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2299         DW_AT_name directly.
2300         (dwarf2_name): Convert missing namespace name to
2301         CP_ANONYMOUS_NAMESPACE_STR.
2302
2303 2015-02-20  Pedro Alves  <palves@redhat.com>
2304
2305         * linux-nat.c (linux_handle_extended_wait): Call
2306         thread_db_notice_clone whenever a new clone LWP is detected.
2307         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2308         functions.
2309         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2310         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2311         (linux_unstop_all_lwps): Declare.
2312         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2313         (thread_get_info_callback): Delete.
2314         (thread_from_lwp): Use td_thr_get_info and record_thread.
2315         (thread_db_attach_lwp): Delete.
2316         (thread_db_notice_clone): New function.
2317         (try_thread_db_load_1): If /proc is mounted and shows the
2318         process'es task list, walk over all LWPs and call thread_from_lwp
2319         instead of relying on td_ta_thr_iter.
2320         (attach_thread): Don't call check_thread_signals here.  Split the
2321         tail part of the function (which adds the thread to the core GDB
2322         thread list) to ...
2323         (record_thread): ... this function.  Call check_thread_signals
2324         here.
2325         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2326         call thread_from_lwp.
2327         (thread_db_update_thread_list): Rename to ...
2328         (thread_db_update_thread_list_org): ... this.
2329         (thread_db_update_thread_list): New function.
2330         (thread_db_find_thread_from_tid): Delete.
2331         (thread_db_get_ada_task_ptid): Simplify.
2332         * nat/linux-procfs.c: Include <sys/stat.h>.
2333         (linux_proc_task_list_dir_exists): New function.
2334         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2335
2336 2015-02-20  Pedro Alves  <palves@redhat.com>
2337
2338         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2339         main LWP.  Handle the case of waitpid returning 0 if we're already
2340         attached to the LWP.  Don't set the LWP's last_resume_kind to
2341         resume_stop if we already knew about the LWP.
2342         (linux_nat_filter_event): Add debug logs.
2343
2344 2015-02-20  Pedro Alves  <palves@redhat.com>
2345
2346         * target.h (forward_target_decr_pc_after_break): Delete
2347         declaration.
2348
2349 2015-02-20  Pedro Alves  <palves@redhat.com>
2350
2351         PR threads/18006
2352         * linux-thread-db.c (thread_get_info_callback): Return early if
2353         the thread's lwp id is -1.
2354
2355 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2356
2357         GDB 7.9 released.
2358
2359 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2360
2361         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2362         (dtrace_get_probes) Change type of variable 'dof'.
2363
2364 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2365
2366         PR breakpoints/16812
2367         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2368         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2369         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2370
2371 2015-02-19  David Taylor  <dtaylor@emc.com>
2372
2373         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2374
2375 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2376
2377         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2378         function.
2379         (tui_putc): Don't call tui_handle_resize_during_io.
2380         (tui_getc): Likewise.
2381         (tui_mld_getc): Likewise.
2382         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2383         (tui_sigwinch_token): New static variable.
2384         (tui_initialize_win): Adjust documentation.  Set
2385         tui_sigwinch_token.
2386         (tui_async_resize_screen): New asynchronous callback.
2387         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2388         invoke tui_async_resize_screen.
2389
2390 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2391
2392         * configure: Regenerated.
2393         * configure.ac: Use GDB_AC_TRANSFORM.
2394         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2395         * acinclude.m4: sinclude transform.m4.
2396         * transform.m4: New file.
2397         (GDB_AC_TRANSFORM): New macro.
2398
2399 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2400
2401         * NEWS: Announce the support for DTrace SDT probes.
2402
2403 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2404
2405         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2406         (amd64_dtrace_parse_probe_argument): New function.
2407         (amd64_dtrace_probe_is_enabled): Likewise.
2408         (amd64_dtrace_enable_probe): Likewise.
2409         (amd64_dtrace_disable_probe): Likewise.
2410         (amd64_linux_init_abi): Register the
2411         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2412         `gdbarch_dtrace_disable_probe' and
2413         `gdbarch_dtrace_probe_is_enabled' hooks.
2414         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2415         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2416         (amd64_dtrace_enable_probe_sequence): Likewise.
2417         (amd64_dtrace_disable_probe_sequence): Likewise.
2418
2419 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2420
2421         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2422         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2423         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2424         handle ELF files.
2425         * Makefile.in (SFILES): dtrace-probe.c added.
2426         * configure: Regenerate.
2427         * dtrace-probe.c: New file.
2428         (SHT_SUNW_dof): New constant.
2429         (dtrace_probe_type): New enum.
2430         (dtrace_probe_arg): New struct.
2431         (dtrace_probe_arg_s): New typedef.
2432         (struct dtrace_probe_enabler): New struct.
2433         (dtrace_probe_enabler_s): New typedef.
2434         (dtrace_probe): New struct.
2435         (dtrace_probe_is_linespec): New function.
2436         (dtrace_dof_sect_type): New enum.
2437         (dtrace_dof_dofh_ident): Likewise.
2438         (dtrace_dof_encoding): Likewise.
2439         (DTRACE_DOF_ENCODE_LSB): Likewise.
2440         (DTRACE_DOF_ENCODE_MSB): Likewise.
2441         (dtrace_dof_hdr): New struct.
2442         (dtrace_dof_sect): Likewise.
2443         (dtrace_dof_provider): Likewise.
2444         (dtrace_dof_probe): Likewise.
2445         (DOF_UINT): New macro.
2446         (DTRACE_DOF_PTR): Likewise.
2447         (DTRACE_DOF_SECT): Likewise.
2448         (dtrace_process_dof_probe): New function.
2449         (dtrace_process_dof): Likewise.
2450         (dtrace_build_arg_exprs): Likewise.
2451         (dtrace_get_arg): Likewise.
2452         (dtrace_get_probes): Likewise.
2453         (dtrace_get_probe_argument_count): Likewise.
2454         (dtrace_can_evaluate_probe_arguments): Likewise.
2455         (dtrace_evaluate_probe_argument): Likewise.
2456         (dtrace_compile_to_ax): Likewise.
2457         (dtrace_probe_destroy): Likewise.
2458         (dtrace_gen_info_probes_table_header): Likewise.
2459         (dtrace_gen_info_probes_table_values): Likewise.
2460         (dtrace_probe_is_enabled): Likewise.
2461         (dtrace_probe_ops): New variable.
2462         (info_probes_dtrace_command): New function.
2463         (_initialize_dtrace_probe): Likewise.
2464         (dtrace_type_name): Likewise.
2465
2466 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2467
2468         * gdbarch.sh (dtrace_parse_probe_argument): New.
2469         (dtrace_probe_is_enabled): Likewise.
2470         (dtrace_enable_probe): Likewise.
2471         (dtrace_disable_probe): Likewise.
2472         * gdbarch.c: Regenerate.
2473         * gdbarch.h: Regenerate.
2474
2475 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2476
2477         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2478         stap_probe_ops for `enable_probe' and `disable_probe'.
2479         * probe.c (enable_probes_command): New function.
2480         (disable_probes_command): Likewise.
2481         (_initialize_probe): Define the cli commands `enable probe' and
2482         `disable probe'.
2483         (parse_probe_linespec): New function.
2484         (info_probes_for_ops): Use parse_probe_linespec.
2485         * probe.h (probe_ops): New hooks `enable_probe' and
2486         `disable_probe'.
2487
2488 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2489
2490         * probe.c (compute_probe_arg): Moved from stap-probe.c
2491         (compile_probe_arg): Likewise.
2492         (probe_funcs): Likewise.
2493         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2494         (compile_probe_arg): Likewise.
2495         (probe_funcs): Likewise.
2496
2497 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2498
2499         * probe.c (print_ui_out_not_applicables): New function.
2500         (exists_probe_with_pops): Likewise.
2501         (info_probes_for_ops): Do not include column headers for probe
2502         types for which no probe has been actually found on any object.
2503         Also invoke `print_ui_out_not_applicables' in order to match the
2504         column rows with the header when probes of several types are
2505         listed.
2506         Print the "Type" column.
2507         * probe.h (probe_ops): Added a new probe operation `type_name'.
2508         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2509         (stap_type_name): New function.
2510
2511 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2512
2513         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2514         (key_is_command_char): Delete.
2515
2516 2015-02-17  Pedro Alves  <palves@redhat.com>
2517
2518         * tui/tui.c (tui_enable): Resize windows before anything
2519         might show a window.
2520
2521 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2522
2523         PR gdb/17984
2524         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2525         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2526         call.
2527         * aarch64-tdep.h (tdesc_aarch64): Declare.
2528
2529 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2530
2531         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2532
2533 2015-02-13  Doug Evans  <dje@google.com>
2534
2535         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2536         anonymous_namespace to is_in_anonymous for consistency with the rest
2537         of the file.
2538         (cp_lookup_bare_symbol): Fix typo in comment.
2539         (cp_search_static_and_baseclasses): Ditto.
2540         (search_symbol_list): Use vertical space in comment better.
2541         (reset_directive_searched): Ditto. Fix typo.
2542         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2543
2544 2015-02-13  Yao Qi  <yao.qi@arm.com>
2545
2546         * MAINTAINERS: Update my email address.
2547
2548 2015-02-12  Doug Evans  <dje@google.com>
2549
2550         * symtab.c (completion_list_add_name): Fix memory leak.
2551
2552 2015-02-12  Doug Evans  <dje@google.com>
2553
2554         * completer.c (complete_line): Remove incorrect comment.
2555
2556 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2557
2558         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2559         (py_print_frame): Use RETURN_MASK_ERROR.
2560
2561 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2562
2563         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2564         function comment.  Wrap all function that can throw in cleanups.
2565         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2566         cleanups.
2567
2568 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2569
2570         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2571         Remove the error label.
2572
2573 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2574
2575         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2576         with goto first, indent the former else codepath left.  Put variable
2577         'elided' to a new inner block.
2578
2579 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2580
2581         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2582
2583 2015-02-11  Pedro Alves  <palves@redhat.com>
2584
2585         * xcoffread.c (within_function): Delete.
2586
2587 2015-02-11  Tom Tromey  <tromey@redhat.com>
2588             Pedro Alves <palves@redhat.com>
2589
2590         * breakpoint.c (base_breakpoint_ops): Delete.
2591         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2592         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2593         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2594         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2595         * python/py-arch.c (arch_object_type): Make extern.
2596         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2597         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2598         * python/py-cmd.c (cmdpy_object_type): Make extern.
2599         * python/py-continueevent.c (continue_event_object_type)
2600         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2601         parameter.  Update all callers.
2602         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2603         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2604         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2605         * python/py-function.c (fnpy_object_type): Make extern.
2606         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2607         * python/py-infevents.c (call_pre_event_object_type)
2608         (inferior_call_post_event_object_type).
2609         (memory_changed_event_object_type): Make extern.
2610         * python/py-infthread.c (thread_object_type): Make extern.
2611         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2612         * python/py-linetable.c (linetable_entry_object_type)
2613         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2614         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2615         (clear_objfiles_event_object_type): Make extern.
2616         * python/py-objfile.c (objfile_object_type): Make extern.
2617         * python/py-param.c (parmpy_object_type): Make extern.
2618         * python/py-progspace.c (pspace_object_type): Make extern.
2619         * python/py-signalevent.c (signal_event_object_type): Make extern.
2620         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2621         * python/py-type.c (type_object_type, field_object_type)
2622         (type_iterator_object_type): Make extern.
2623         * python/python.c (python_extension_script_ops)
2624         (python_extension_ops): Make extern.
2625         * stap-probe.c (stap_probe_ops): Make extern.
2626
2627 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2628
2629         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2630         because the event thread is not the current thread.
2631
2632 2015-02-11  Doug Evans  <xdje42@gmail.com>
2633
2634         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2635         been initialized yet, return NULL.
2636
2637 2015-02-11  Doug Evans  <dje@google.com>
2638
2639         * symfile.h (new_symfile_objfile): Delete.
2640         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2641         All callers updated.
2642
2643 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2644
2645         * tui/tui-io.c (tui_handle_resize_during_io): Call
2646         tui_update_gdb_sizes() after resizing the screen.
2647         * tui/tui.c (tui_enable): Resize the terminal before
2648         calling tui_update_gdb_sizes().
2649
2650 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2651
2652         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2653         line before printing a newline.
2654
2655 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2656
2657         * utils.c (producer_is_gcc): Return true or false.
2658
2659 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2660
2661         * utils.h (producer_is_gcc): Change return type to bool. Add major
2662         argument.
2663         * utils.c (producer_is_gcc): Likewise.
2664         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2665         * dwarf2read.c (check_producer): Likewise.
2666
2667 2015-02-10  Pedro Alves  <palves@redhat.com>
2668
2669         * infrun.c (displaced_step_fixup): Switch to the event thread
2670         before calling gdbarch_displaced_step_fixup.
2671
2672 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2673
2674         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2675
2676 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2677
2678         * ada-varobj.c (ada_name_of_child): Constify parent.
2679         (ada_path_expr_of_child): Same.
2680         (ada_value_of_child): Same.
2681         (ada_type_of_child): Same.
2682         * c-varobj.c (c_is_path_expr_parent): Same.
2683         (c_describe_child): Same.
2684         (c_name_of_child): Same.
2685         (c_value_of_child): Same.
2686         (c_type_of_child): Same.
2687         (cplus_number_of_children): Same.
2688         (cplus_describe_child): Constify var.
2689         (cplus_name_of_child): Constify parent.
2690         (cplus_value_of_child): Same.
2691         (cplus_type_of_child): Same.
2692         * jv-varobj.c (java_name_of_child): Same.
2693         (java_value_of_child): Same.
2694         (java_type_of_child): Same.
2695         * varobj.c (value_of_child): Same.
2696         (varobj_default_is_path_expr_parent): Constify var, parent and return
2697         value.
2698         (varobj_get_path_expr): Constify var, modify path_expr through
2699         mutable_var.
2700         (install_new_value): Constify parent.
2701         (value_of_child): Constify parent.
2702         * varobj.h (struct varobj): Constify parent.
2703         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2704         type_of_child.
2705         (varobj_get_path_expr): Constify var.
2706         (varobj_get_path_expr_parent): Constify var and return value.
2707
2708 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2709
2710         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2711         (arm_prologue_this_id): Move PC and SP limit checks to
2712         arm_prologue_unwind_stop_reason.
2713         (arm_prologue_unwind) <stop_reason> : Set to
2714         arm_prologue_unwind_stop_reason.
2715
2716 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2717
2718         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2719         DW_LANG_Fortran08 as language_fortran.
2720
2721 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2722
2723         PR remote/17946
2724         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2725         of pointer against char.
2726
2727 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2728
2729         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2730         (c_type_print_modifier): Likewise.
2731         * dwarf2read.c (read_tag_atomic_type): New function.
2732         (read_type_die_1): Handle DW_TAG_atomic_type.
2733         * gdbtypes.c (make_atomic_type): New function.
2734         (recursive_dump_type): Handle TYPE_ATOMIC.
2735         * gdbtypes.h (enum type_flag_values): Renumber.
2736         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2737         (TYPE_ATOMIC): New macro.
2738         (make_atomic_type): Declare.
2739
2740 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2741
2742         * btrace.c (ftrace_find_call): Skip gaps.
2743         (ftrace_new_function): Initialize level.
2744         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2745         (ftrace_new_switch): Update
2746         level computation.
2747         (ftrace_new_gap): New.
2748         (ftrace_update_function): Create new function after gap.
2749         (btrace_compute_ftrace_bts): Create gap on error.
2750         (btrace_stitch_bts): Update parameters.  Clear trace if it
2751         becomes empty.
2752         (btrace_stitch_trace): Update parameters.  Update callers.
2753         (btrace_clear): Reset the number of gaps.
2754         (btrace_insn_get): Return NULL if the iterator points to a gap.
2755         (btrace_insn_number): Return zero if the iterator points to a gap.
2756         (btrace_insn_end): Allow gaps at the end.
2757         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2758         (btrace_find_insn_by_number): Assert that the found iterator does
2759         not point to a gap.
2760         (btrace_call_next, btrace_call_prev): Assert that the last function
2761         is not a gap.
2762         * btrace.h (btrace_bts_error): New.
2763         (btrace_function): Update comment.
2764         (btrace_function) <insn, insn_offset, number>: Update comment.
2765         (btrace_function) <errcode>: New.
2766         (btrace_thread_info) <ngaps>: New.
2767         (btrace_thread_info) <replay>: Update comment.
2768         (btrace_insn_get): Update comment.
2769         * record-btrace.c (btrace_ui_out_decode_error): New.
2770         (record_btrace_info): Print number of gaps.
2771         (btrace_insn_history, btrace_call_history): Call
2772         btrace_ui_out_decode_error for gaps.
2773         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2774
2775 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2776
2777         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2778         * nat/linux-btrace.c: (btrace_this_cpu): New.
2779         (cpu_supports_bts): Call btrace_this_cpu.
2780         (intel_supports_bts): Add cpu parameter.
2781
2782 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2783
2784         * btrace.h (btrace_insn_class): New.
2785         (btrace_insn) <size, iclass>: New.
2786         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2787         Use instruction classification.
2788         (ftrace_new_return): Update parameters.  Update users.
2789         (ftrace_update_function): Update parameters.  Update users.  Use
2790         instruction classification.
2791         (ftrace_update_insns): Update parameters.  Update users.
2792         (ftrace_classify_insn): New.
2793         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2794         TRY_CATCH around call to gdb_insn_length.
2795
2796 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2797
2798         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2799         Update parameters.  Update users.
2800
2801 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2802
2803         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2804         (btrace_conf_bts_attributes): New.
2805         (btrace_conf_children): Add attributes.
2806         * common/btrace-common.h (btrace_config_bts): New.
2807         (btrace_config)<bts>: New.
2808         (btrace_config): Update comment.
2809         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2810         Use config.
2811         * features/btrace-conf.dtd: Increment version.  Add size
2812         attribute to bts element.
2813         * record-btrace.c (set_record_btrace_bts_cmdlist,
2814         show_record_btrace_bts_cmdlist): New.
2815         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2816         record_btrace_print_conf, cmd_set_record_btrace_bts,
2817         cmd_show_record_btrace_bts): New.
2818         (record_btrace_info): Call record_btrace_print_conf.
2819         (_initialize_record_btrace): Add commands.
2820         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2821         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2822         (btrace_sync_conf): Synchronize bts size.
2823         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2824         * NEWS: Announce new commands and new packets.
2825
2826 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2827
2828         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2829         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2830         (x86_linux_btrace_conf): New.
2831         (x86_linux_create_target): Initialize to_btrace_conf.
2832         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2833         Check format.  Split into this and ...
2834         (linux_enable_bts): ... this.
2835         (linux_btrace_conf): New.
2836         (perf_event_skip_record): Renamed into ...
2837         (perf_event_skip_bts_record): ... this.  Updated users.
2838         (linux_disable_btrace): Split into this and ...
2839         (linux_disable_bts): ... this.
2840         (linux_read_btrace): Check format.
2841         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2842         (linux_btrace_conf): New.
2843         (btrace_target_info)<ptid>: Moved.
2844         (btrace_target_info)<conf>: New.
2845         (btrace_target_info): Split into this and ...
2846         (btrace_tinfo_bts): ... this.  Updated users.
2847         * btrace.c (btrace_enable): Update parameters.
2848         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2849         (btrace_conf_children, btrace_conf_attributes)
2850         (btrace_conf_elements): New.
2851         * btrace.h (btrace_enable): Update parameters.
2852         (btrace_conf, parse_xml_btrace_conf): New.
2853         * common/btrace-common.h (btrace_config): New.
2854         * feature/btrace-conf.dtd: New.
2855         * record-btrace.c (record_btrace_conf): New.
2856         (record_btrace_cmdlist): New.
2857         (record_btrace_enable_warn, record_btrace_open): Pass
2858         &record_btrace_conf.
2859         (record_btrace_info): Print recording format.
2860         (cmd_record_btrace_bts_start): New.
2861         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2862         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2863         Add "record bts" alias command.
2864         * remote.c (remote_state)<btrace_config>: New.
2865         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2866         (remote_protocol_features): Add qXfer:btrace-conf:read.
2867         (remote_open_1): Call remote_btrace_reset.
2868         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2869         (btrace_target_info)<conf>: New.
2870         (btrace_sync_conf, btrace_read_config): New.
2871         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2872         btrace_read_conf.
2873         (remote_btrace_conf): New.
2874         (init_remote_ops): Initialize to_btrace_conf.
2875         (_initialize_remote): Add qXfer:btrace-conf packet.
2876         * target.c (target_enable_btrace): Update parameters.
2877         (target_btrace_conf): New.
2878         * target.h (target_enable_btrace): Update parameters.
2879         (target_btrace_conf): New.
2880         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2881         (target_ops)<to_enable_btrace>: Update parameters and comment.
2882         (target_ops)<to_btrace_conf>: New.
2883         * target-delegates: Regenerate.
2884         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2885         (target_debug_print_const_struct_btrace_target_info_p): New.
2886         * NEWS: Announce new command and new packet.
2887
2888 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2889
2890         * nat/linux-btrace.h (perf_event_buffer): New.
2891         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2892         <bts>: ... this.
2893         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2894         (perf_event_buffer_size, perf_event_buffer_begin)
2895         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2896         Updated users.
2897         (perf_event_new_data): New.
2898
2899 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2900
2901         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2902         * record-btrace.c (record_btrace_open): Remove call to
2903         target_supports_btrace.
2904         * remote.c (remote_supports_btrace): Update parameters.
2905         * target.c (target_supports_btrace): Update parameters.
2906         * target.h (to_supports_btrace, target_supports_btrace): Update
2907         parameters.
2908         * target-delegates.c: Regenerate.
2909         * target-debug.h (target_debug_print_enum_btrace_format): New.
2910         * nat/linux-btrace.c
2911         (kernel_supports_btrace): Rename into ...
2912         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2913         (intel_supports_btrace): Rename into ...
2914         (intel_supports_bts): ... this.  Update users.
2915         (cpu_supports_btrace): Rename into ...
2916         (cpu_supports_bts): ... this.  Update users.
2917         (linux_supports_btrace): Update parameters.  Split into this and ...
2918         (linux_supports_bts): ... this.
2919         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2920
2921 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2922
2923         * Makefile.in (SFILES): Add common/btrace-common.c.
2924         (COMMON_OBS): Add common/btrace-common.o.
2925         (btrace-common.o): Add build rules.
2926         * btrace.c (parse_xml_btrace): Update parameters.
2927         (parse_xml_btrace_block): Set format field.
2928         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2929         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2930         (btrace_compute_ftrace): Split into this and...
2931         (btrace_compute_ftrace_bts): ...this.
2932         (btrace_stitch_trace): Split into this and...
2933         (btrace_stitch_bts): ...this.
2934         * btrace.h (parse_xml_btrace): Update parameters.
2935         (make_cleanup_btrace_data): New.
2936         * common/btrace-common.c: New.
2937         * common/btrace-common.h: Include common-defs.h.
2938         (btrace_block_s): Update comment.
2939         (btrace_format): New.
2940         (btrace_format_string): New.
2941         (btrace_data_bts): New.
2942         (btrace_data): New.
2943         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2944         * remote.c (remote_read_btrace): Update parameters.
2945         * target.c (target_read_btrace): Update parameters.
2946         * target.h (target_read_btrace): Update parameters.
2947         (target_ops)<to_read_btrace>: Update parameters.
2948         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2949         * target-delegates.c: Regenerate.
2950         * target-debug (target_debug_print_struct_btrace_data_p): New.
2951         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2952         (linux_read_bts): ...this.
2953         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2954
2955 2015-02-06  Doug Evans  <dje@google.com>
2956
2957         * remote-m32r-sdi.c: Include symfile.h.
2958
2959 2015-02-06  Doug Evans  <dje@google.com>
2960
2961         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2962         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2963         to here.
2964
2965 2015-02-06  Pedro Alves  <palves@redhat.com>
2966
2967         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2968
2969 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2970
2971         PR gdb/15678
2972         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2973         (enable_count_command): Check args for NULL value.
2974
2975 2015-02-05  Doug Evans  <xdje42@gmail.com>
2976
2977         * guile/scm-frame.c: Fix spelling errors in a comment.
2978
2979 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2980
2981         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2982         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2983         return type.
2984
2985 2015-02-04  Pedro Alves  <palves@redhat.com>
2986
2987         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2988         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2989         returns true.
2990         (resume_stopped_resumed_lwps): Don't check whether the thread is
2991         marked as executing.
2992         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2993
2994 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2995
2996         * regset.h (struct regset): Add flags field.
2997         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2998         * corelow.c (get_core_register_section): Add warning if the size
2999         exceeds the requested size and the regset does not have the
3000         REGSET_VARIABLE_SIZE flag set.
3001         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3002         flag.
3003         * armbsd-tdep.c (armbsd_gregset): Likewise.
3004         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3005         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3006         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3007         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3008
3009 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3010
3011         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3012         For ".reg-xstate", explicitly specify the requested section size
3013         via X86_XSTATE_SIZE instead of just 0 on input and
3014         X86_XSTATE_MAX_SIZE on output.
3015         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3016         Likewise.
3017
3018 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3019
3020         PR corefiles/17808:
3021         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3022         function type, particularly its SIZE parameter.
3023         * gdbarch.h: Regenerate.
3024         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3025         actual against required size using ">=" instead of "==".
3026         (amd64_collect_fpregset): Likewise.
3027         * i386-tdep.c (i386_supply_gregset): Likewise.
3028         (i386_collect_gregset): Likewise.
3029         (i386_supply_fpregset): Likewise.
3030         (i386_collect_fpregset): Likewise.
3031         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
3032         (mips_fill_gregset_wrapper): Likewise.
3033         (mips_supply_fpregset_wrapper): Likewise.
3034         (mips_fill_fpregset_wrapper): Likewise.
3035         (mips64_supply_gregset_wrapper): Likewise.
3036         (mips64_fill_gregset_wrapper): Likewise.
3037         (mips64_supply_fpregset_wrapper): Likewise.
3038         (mips64_fill_fpregset_wrapper): Likewise.
3039         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
3040         (am33_supply_fpregset_method): Likewise.
3041         (am33_collect_gregset_method): Likewise.
3042         (am33_collect_fpregset_method): Likewise.
3043
3044 2015-02-04  Doug Evans  <dje@google.com>
3045             Pedro Alves  <palves@redhat.com>
3046             Eli Zaretskii  <eliz@gnu.org>
3047
3048         PR tui/17810
3049         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3050         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3051         * tui/tui-file.c: #include tui/tui-command.h.
3052         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3053         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3054         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3055
3056 2015-02-04  Pedro Alves  <palves@redhat.com>
3057
3058         Fix build breakage.
3059         * event-loop.c (gdb_do_one_event): Add default switch case.
3060
3061 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3062
3063         Filter out inferior gcc option -fpreprocessed.
3064         * compile/compile.c (filter_args): New function.
3065         (get_args): Use it.
3066
3067 2015-02-03  Pedro Alves  <palves@redhat.com>
3068
3069         * event-loop.c: Don't declare nor define a queue type for
3070         gdb_event_p.
3071         (event_queue): Delete.
3072         (create_event, create_file_event, gdb_event_xfree)
3073         (initialize_event_loop, process_event): Delete.
3074         (gdb_do_one_event): Return as soon as one event is handled.
3075         (handle_file_event): Change prototype.  Used the passed in
3076         file_handler pointer and ready_mask instead of looping over all
3077         file handlers.
3078         (gdb_wait_for_event): Update the poll/select timeouts before
3079         blocking.  Run event handlers directly instead of queueing events.
3080         Return as soon as one event is handled.
3081         (struct async_event_handler_data): Delete.
3082         (invoke_async_event_handler): Delete.
3083         (check_async_event_handlers): Change return type to int.  Run
3084         event handlers directly instead of queueing events.  Return as
3085         soon as one event is handled.
3086         (handle_timer_event): Delete.
3087         (update_wait_timeout): New function, factored out from
3088         poll_timers.
3089         (poll_timers): Reimplement.
3090         * event-loop.h (initialize_event_loop): Delete declaration.
3091         * top.c (gdb_init): Don't call initialize_event_loop.
3092
3093 2015-02-03  Pedro Alves  <palves@redhat.com>
3094
3095         * event-loop.c (clear_async_event_handler): New function.
3096         * event-loop.h (clear_async_event_handler): New declaration.
3097         * record-btrace.c (record_btrace_async): New function.
3098         (init_record_btrace_ops): Install record_btrace_async.
3099         * record-full.c (record_full_async): New function.
3100         (record_full_resume): Don't mark the async event source here.
3101         (init_record_full_ops): Install record_full_async.
3102         (record_full_core_resume): Don't mark the async event source here.
3103         (init_record_full_core_ops): Install record_full_async.
3104         * remote.c (remote_async): Mark and clear the async stop reply
3105         queue event-loop token as appropriate.
3106
3107 2015-02-03  Pedro Alves  <palves@redhat.com>
3108
3109         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3110         target_is_async_p instead of target_can_async.
3111         (linux_nat_wait): Use target_is_async_p instead of
3112         target_can_async.  Don't enable async here.
3113         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3114         target_is_async_p instead of target_can_async.
3115
3116 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3117
3118         * varobj.h (lang_varobj_ops): Mention which return values need
3119         to be freed.
3120
3121 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3122
3123         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3124
3125 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3126
3127         PR gdb/17856:
3128         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3129         results found in the cache.
3130
3131 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3132
3133         PR gdb/17854:
3134         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3135         when allocating a new one.
3136
3137 2015-02-01  Tom Tromey  <tom@tromey.com>
3138
3139         * MAINTAINERS: Remove myself.
3140
3141 2015-01-31  Doug Evans  <xdje42@gmail.com>
3142
3143         * dwarf2read.c (process_structure_scope): Update setting of
3144         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3145         * gdbtypes.c (internal_type_vptr_fieldno): New function.
3146         (set_type_vptr_fieldno): New function.
3147         (internal_type_vptr_basetype): New function.
3148         (set_type_vptr_basetype): New function.
3149         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3150         TYPE_VPTR_BASETYPE.
3151         (allocate_cplus_struct_type): Initialize vptr_fieldno.
3152         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3153         (print_cplus_stuff): ... moved here.
3154         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3155         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3156         moved to ...
3157         (struct cplus_struct_type): ... here.  All uses updated.
3158         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3159         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3160         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3161         * stabsread.c (read_tilde_fields): Update setting of
3162         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3163
3164 2015-01-31  Doug Evans  <xdje42@gmail.com>
3165
3166         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3167         to self_p.
3168         (cp_print_class_member): Rename local domain to self_type.
3169         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3170         domain_type to self_type.
3171         (set_die_type) <need_gnat_info>: Handle
3172         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3173         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3174         TYPE_SPECIFIC_SELF_TYPE.
3175         * gdbtypes.c (internal_type_self_type): New function.
3176         (set_type_self_type): New function.
3177         (smash_to_memberptr_type): Rename parameter domain to self_type.
3178         Update setting of TYPE_SELF_TYPE.
3179         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3180         (smash_to_method_type): Rename parameter domain to self_type.
3181         Update setting of TYPE_SELF_TYPE.
3182         (check_stub_method): Call smash_to_method_type.
3183         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3184         (copy_type_recursive): Ditto.
3185         * gdbtypes.h (enum type_specific_kind): New value
3186         TYPE_SPECIFIC_SELF_TYPE.
3187         (struct main_type) <type_specific>: New member self_type.
3188         (struct cplus_struct_type) <fn_field.type>: Update comment.
3189         (TYPE_SELF_TYPE): Rewrite.
3190         (internal_type_self_type, set_type_self_type): Declare.
3191         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3192         self_type.
3193         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3194         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3195         TYPE_TARGET_TYPE.
3196         * stabsread.c (read_member_functions): Mark methods with
3197         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
3198         TYPE_SELF_TYPE.
3199
3200 2015-01-31  Doug Evans  <xdje42@gmail.com>
3201
3202         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3203         All uses updated.
3204
3205 2015-01-31  Doug Evans  <xdje42@gmail.com>
3206
3207         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3208         or unions.  Return zero if union.
3209         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
3210         (gnuv3_rtti_type): Pass already-check_typedef'd value to
3211         gnuv3_get_vtable.
3212         (compute_vtable_size): Assert only passed structs.
3213         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3214
3215 2015-01-31  Doug Evans  <xdje42@gmail.com>
3216
3217         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3218         kinds.
3219
3220 2015-01-31  Gary Benson <gbenson@redhat.com>
3221             Doug Evans  <dje@google.com>
3222
3223         PR cli/9007
3224         PR cli/11920
3225         PR cli/15548
3226         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3227         reached.
3228         * common/common-exceptions.h (enum errors)
3229         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3230         * completer.h (get_max_completions_reached_message): New declaration.
3231         (max_completions): Likewise.
3232         (completion_tracker_t): New typedef.
3233         (new_completion_tracker): New declaration.
3234         (make_cleanup_free_completion_tracker): Likewise.
3235         (maybe_add_completion_enum): New enum.
3236         (maybe_add_completion): New declaration.
3237         (throw_max_completions_reached_error): Likewise.
3238         * completer.c (max_completions): New global variable.
3239         (new_completion_tracker): New function.
3240         (free_completion_tracker): Likewise.
3241         (make_cleanup_free_completion_tracker): Likewise.
3242         (maybe_add_completions): Likewise.
3243         (throw_max_completions_reached_error): Likewise.
3244         (complete_line): Remove duplicates and limit result to max_completions
3245         entries.
3246         (get_max_completions_reached_message): New function.
3247         (gdb_display_match_list): Handle max_completions.
3248         (_initialize_completer): New declaration and function.
3249         * symtab.c: Include completer.h.
3250         (completion_tracker): New static variable.
3251         (completion_list_add_name): Call maybe_add_completion.
3252         (default_make_symbol_completion_list_break_on_1): Renamed from
3253         default_make_symbol_completion_list_break_on.  Maintain
3254         completion_tracker across calls to completion_list_add_name.
3255         (default_make_symbol_completion_list_break_on): New function.
3256         * top.c (init_main): Set rl_completion_display_matches_hook.
3257         * tui/tui-io.c: Include completer.h.
3258         (tui_old_rl_display_matches_hook): New static global.
3259         (tui_rl_display_match_list): Notify user if max-completions reached.
3260         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3261         * NEWS (New Options): Mention set/show max-completions.
3262
3263 2015-01-31  Gary Benson  <gbenson@redhat.com>
3264
3265         * symtab.c (struct add_name_data) <code>: New field.
3266         Updated comments.
3267         (add_symtab_completions): New function.
3268         (symtab_expansion_callback): Likewise.
3269         (default_make_symbol_completion_list_break_on): Set datum.code.
3270         Move minimal symbol scan before calling expand_symtabs_matching.
3271         Scan known primary symtabs for externs and statics before calling
3272         expand_symtabs_matching.  Pass symtab_expansion_callback as
3273         expansion_notify argument to expand_symtabs_matching.  Do not scan
3274         primary symtabs for externs and statics after calling
3275         expand_symtabs_matching.
3276
3277 2015-01-31  Gary Benson  <gbenson@redhat.com>
3278
3279         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3280         (struct quick_symbol_functions) <expand_symtabs_matching>:
3281         New argument expansion_notify.  All uses updated.
3282         (expand_symtabs_matching): New argument expansion_notify.
3283         All uses updated.
3284         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3285         Also print expansion notify.
3286         * symtab.c (expand_symtabs_matching_via_partial): Call
3287         expansion_notify whenever a partial symbol table is expanded.
3288         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3289         expansion_notify whenever a symbol table is instantiated.
3290
3291 2015-01-31  Doug Evans  <xdje42@gmail.com>
3292
3293         * cli-out.c: #include completer.h, readline/readline.h.
3294         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3295         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3296         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3297         * cli-out.h (cli_display_match_list): Declare.
3298         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3299         (ELLIPSIS_LEN): Ditto.
3300         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3301         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3302         (gdb_fnprint, gdb_print_filename): Ditto.
3303         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3304         (gdb_display_match_list): Ditto.
3305         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3306         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3307         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3308         (match_list_displayer): New struct.
3309         (gdb_display_match_list): Declare.
3310         * top.c (init_main): Set rl_completion_display_matches_hook.
3311         * tui/tui-io.c: #include completer.h.
3312         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3313         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3314         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3315         (tui_mld_getc, tui_mld_read_key): Ditto.
3316         (tui_rl_display_match_list): Rewrite.
3317         (tui_handle_resize_during_io): New arg for_completion.  All callers
3318         updated.
3319
3320 2015-01-31  Doug Evans  <xdje42@gmail.com>
3321
3322         Add symbol lookup cache.
3323         * NEWS: Document new options and commands.
3324         * symtab.c (symbol_cache_key): New static global.
3325         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3326         (SYMBOL_LOOKUP_FAILED): New macro.
3327         (symbol_cache_slot_state): New enum.
3328         (block_symbol_cache): New struct.
3329         (symbol_cache): New struct.
3330         (new_symbol_cache_size, symbol_cache_size): New static globals.
3331         (hash_symbol_entry, eq_symbol_entry): New functions.
3332         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3333         (make_symbol_cache, free_symbol_cache): New functions.
3334         (get_symbol_cache, symbol_cache_cleanup): New function.
3335         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3336         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3337         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3338         (symbol_cache_flush, symbol_cache_dump): New functions.
3339         (maintenance_print_symbol_cache): New function.
3340         (maintenance_flush_symbol_cache): New function.
3341         (symbol_cache_stats): New function.
3342         (maintenance_print_symbol_cache_statistics): New function.
3343         (symtab_new_objfile_observer): New function.
3344         (symtab_free_objfile_observer): New function.
3345         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3346         (_initialize_symtab): Init symbol_cache_key.  New parameter
3347         maint symbol-cache-size.  New maint commands print symbol-cache,
3348         print symbol-cache-statistics, flush-symbol-cache.
3349         Install new_objfile, free_objfile observers.
3350
3351 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3352
3353         PR symtab/17855
3354         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3355         to end.
3356
3357 2015-01-31  Doug Evans  <xdje42@gmail.com>
3358
3359         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3360         * auto-load.c: #include ctype.h.
3361         (struct auto_load_pspace_info): Replace member loaded_scripts with
3362         new members loaded_script_files, loaded_script_texts.
3363         (auto_load_pspace_data_cleanup): Update.
3364         (init_loaded_scripts_info): Update.
3365         (get_auto_load_pspace_data_for_loading): Update.
3366         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3367         updated.
3368         (maybe_add_script_text): New function.
3369         (clear_section_scripts): Update.
3370         (source_script_file, execute_script_contents): New functions.
3371         (source_section_scripts): Add support for
3372         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3373         (print_scripts): New function.
3374         (auto_load_info_scripts): Also print inlined scripts.
3375         (maybe_print_unsupported_script_warning): Renamed from
3376         unsupported_script_warning_print.  All callers updated.
3377         (maybe_print_script_not_found_warning): Renamed from
3378         script_not_found_warning_print.  All callers updated.
3379         * extension-priv.h (struct extension_language_script_ops): New member
3380         objfile_script_executor.
3381         * extension.c (ext_lang_objfile_script_executor): New function.
3382         * extension.h (objfile_script_executor_func): New typedef.
3383         (ext_lang_objfile_script_executor): Declare.
3384         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3385         * guile/guile.c (guile_extension_script_ops): Update.
3386         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3387         * python/python.c (python_extension_script_ops): Update.
3388         (gdbpy_execute_objfile_script): New function.
3389
3390 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3391
3392         * tui/tui-io.c (tui_expand_tabs): New function.
3393         (tui_puts, tui_redisplay_readline): Expand TABs into the
3394         appropriate number of spaces.
3395         * tui/tui-regs.c: Include tui-io.h.
3396         (tui_register_format): Call tui_expand_tabs to expand TABs into
3397         the appropriate number of spaces.
3398         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3399
3400 2015-01-30  Doug Evans  <dje@google.com>
3401
3402         * NEWS: "info source" command now display producer string if present.
3403         * source.c (source_info): Print producer string if present.
3404
3405 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3406
3407         * varobj.c (varobj_delete): Fix comment.
3408
3409 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3410
3411         * varobj.c (create_child): Modify comment.
3412
3413 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3414
3415         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3416         parameter.
3417         (ada_name_of_variable): Same.
3418         (ada_path_expr_of_child): Same.
3419         (ada_value_of_variable): Same.
3420         (ada_value_is_changeable_p): Same.
3421         (ada_value_has_mutated): Same.
3422         * c-varobj.c (varobj_is_anonymous_child): Same.
3423         (c_is_path_expr_parent): Same.
3424         (c_number_of_children): Same.
3425         (c_name_of_variable): Same.
3426         (c_path_expr_of_child): Same.
3427         (get_type): Same.
3428         (c_value_of_variable): Same.
3429         (cplus_number_of_children): Same.
3430         (cplus_name_of_variable): Same.
3431         (cplus_path_expr_of_child): Same.
3432         (cplus_value_of_variable): Same.
3433         * jv-varobj.c (java_number_of_children): Same.
3434         (java_name_of_variable): Same.
3435         (java_path_expr_of_child): Same.
3436         (java_value_of_variable): Same.
3437         * varobj.c (number_of_children): Same.
3438         (name_of_variable): Same.
3439         (is_root_p): Same.
3440         (varobj_ensure_python_env): Same.
3441         (varobj_get_objname): Same.
3442         (varobj_get_expression): Same.
3443         (varobj_get_display_format): Same.
3444         (varobj_get_display_hint): Same.
3445         (varobj_has_more): Same.
3446         (varobj_get_thread_id): Same.
3447         (varobj_get_frozen): Same.
3448         (dynamic_varobj_has_child_method): Same.
3449         (varobj_get_gdb_type): Same.
3450         (is_path_expr_parent): Same.
3451         (varobj_default_is_path_expr_parent): Same.
3452         (varobj_get_language): Same.
3453         (varobj_get_attributes): Same.
3454         (varobj_is_dynamic_p): Same.
3455         (varobj_get_child_range): Same.
3456         (varobj_value_has_mutated): Same.
3457         (varobj_get_value_type): Same.
3458         (number_of_children): Same.
3459         (name_of_variable): Same.
3460         (check_scope): Same.
3461         (varobj_editable_p): Same.
3462         (varobj_value_is_changeable_p): Same.
3463         (varobj_floating_p): Same.
3464         (varobj_default_value_is_changeable_p): Same.
3465
3466 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3467
3468         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3469         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3470         child->path_expr.
3471         (cplus_path_expr_of_child): Same.
3472
3473 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3474
3475         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3476         result.
3477         (mi_cmd_var_info_expression): Same.
3478         * varobj.c (varobj_get_expression): Mention in the comment that
3479         the result must by freed by the caller.
3480
3481 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3482
3483         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3484         varobj_get_type.
3485         (varobj_update_one): Same.
3486         * varobj.c (update_type_if_necessary): Free curr_type_str and
3487         new_type_str.
3488         (varobj_get_type): Specify in comment that the result needs to be
3489         freed by the caller.
3490
3491 2015-01-29  Doug Evans  <dje@google.com>
3492
3493         PR symtab/17890
3494         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3495
3496 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3497
3498         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3499         * utils.c (producer_is_gcc_ge_4): Likewise.
3500         (producer_is_gcc): New function.
3501         * utils.h (producer_is_gcc): New declaration.
3502
3503 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3504
3505         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3506         kind.
3507         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3508         parameter by "addr_stack" parameter.
3509         (resolve_dynamic_range): Replace "addr" parameter by
3510         "stack_addr" parameter.  Update function documentation.
3511         Update code accordingly.
3512         (resolve_dynamic_array, resolve_dynamic_union)
3513         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3514         (resolve_dynamic_type): Update code, following the changes made
3515         to resolve_dynamic_type_internal's interface.
3516         * dwarf2loc.h (struct property_addr_info): New.
3517         (dwarf2_evaluate_property): Replace "address" parameter
3518         by "addr_stack" parameter.  Adjust function documentation.
3519         (struct dwarf2_offset_baton): New.
3520         (struct dwarf2_property_baton): Update documentation of
3521         field "referenced_type" to be more general. New field
3522         "offset_info" in union data field.
3523         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3524         parameter by "addr_stack" parameter.  Adjust code accordingly.
3525         Add support for PROP_ADDR_OFFSET properties.
3526         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3527         DW_AT_data_member_location attributes as well.  Use case
3528         statements instead of if/else condition.
3529
3530 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3531
3532         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3533         Return zero if PARENT_VALUE is NULL and parent_type's
3534         range type is dynamic.
3535
3536 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3537
3538         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3539         nonzero if the type's subtype is dynamic.
3540         (resolve_dynamic_range): Also resolve the range's subtype.
3541
3542 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3543
3544         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3545         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3546
3547 2015-01-27  Doug Evans  <dje@google.com>
3548
3549         * NEWS: Mention gdb.Objfile.username.
3550         * python/py-objfile.c (objfpy_get_username): New function.
3551         (objfile_getset): Add "username".
3552
3553 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3554
3555         * stack.c (return_command): Markup warning message with _.
3556
3557 2015-01-24  Doug Evans  <xdje42@gmail.com>
3558
3559         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3560
3561 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3562
3563         Fix 100x slowdown regression on DWZ files.
3564         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3565         (struct line_header): Add offset and offset_in_dwz.
3566         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3567         (free_line_header_voidp): New declaration.
3568         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3569         functions.
3570         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3571         (handle_DW_AT_stmt_list): Use line_header_hash.
3572         (free_line_header_voidp): New function.
3573         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3574         (dwarf_decode_lines): New parameter decode_mapping, use it.
3575         (dwarf2_free_objfile): Free line_header_hash.
3576
3577 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3578
3579         PR gdb/17416
3580         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3581         value_ind.
3582
3583 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3584
3585         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3586         DW_AT_noreturn.
3587         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3588         calling_convention an 8 bit bit field.
3589         (TYPE_NO_RETURN): New macro.
3590         * infcmd.c (finish_command): Query if function does not return
3591         normally.
3592         * stack.c (return_command): Likewise.
3593
3594 2015-01-23  Pedro Alves  <palves@redhat.com>
3595
3596         * linux-nat.c (linux_is_async_p): New macro.
3597         (linux_nat_is_async_p):
3598         (linux_nat_terminal_inferior): Check whether the target can async
3599         instead of whether it is already async.
3600         (linux_nat_terminal_ours): Don't check whether the target is
3601         async.
3602         (linux_async_pipe): Use linux_is_async_p.
3603
3604 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3605
3606         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3607         '-ascending'.
3608         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3609         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3610         Sort tp_array using tp_array_compar.
3611         (_initialize_thread): Extend thread_apply_all_command help.
3612
3613 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3614
3615         * corelow.c (core_open): Call also thread_command.
3616         * gdbthread.h (thread_command): New prototype moved from ...
3617         * thread.c (thread_command): ... here.
3618         (thread_command): Make it global.
3619
3620 2015-01-22  Pedro Alves  <palves@redhat.com>
3621
3622         * configure.ac [*mingw32*]: Check $curses_found instead of
3623         $prefer_curses.
3624         * configure: Regenerate.
3625         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3626         HAVE_NCURSES_NCURSES_H checks.
3627
3628 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3629
3630         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3631         fails with the 1st arg NULL, try again with "unknown".  Don't test
3632         the "cup" capability: it isn't supported by the Windows port of
3633         ncurses, but the Windows console driver is still capable of
3634         supporting TUI.
3635
3636 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3637
3638         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3639
3640 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3641
3642         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3643         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3644         reason that "make TAGS" is broken.
3645
3646 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3647
3648         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3649         and check additional store instructions.
3650
3651 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3652
3653         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3654
3655 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3656
3657         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3658         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3659         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3660         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3661         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3662         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3663         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3664         ppc_process_record_op19, ppc_process_record_op31,
3665         ppc_process_record_op59, ppc_process_record_op60,
3666         ppc_process_record_op63): Likewise.
3667
3668 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3669
3670         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3671         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3672         strerror.
3673
3674 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3675
3676         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3677         ppc_process_record_op31, ppc_process_record_op59,
3678         ppc_process_record_op60, ppc_process_record_op63,
3679         ppc_process_record): Fix -Wformat warning.
3680         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3681         Remove unused variables.
3682
3683 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3684
3685         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3686
3687 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3688
3689         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3690         CONFIG_OBS if not building with a curses library.
3691         * configure: Regenerate.
3692
3693         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3694         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3695         HAVE_NCURSES_NCURSES_H is defined.
3696
3697 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3698
3699         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3700         from end of line to start of next line.
3701
3702 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3703
3704         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3705         Scan PLT stub backward for reverse debugging.
3706         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3707
3708 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3709             Ulrich Weigand  <uweigand@de.ibm.com>
3710
3711         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3712         gdb_target_obs.
3713         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3714         record.
3715         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3716         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3717         (ppc_linux_init_abi): Set process_record, process_record_signal.
3718         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3719         ppc_linux_record_tdep to gdbarch_tdep.
3720         (ppc_process_record): New declaration.
3721         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3722         ppc_process_record_op19, ppc_process_record_op31,
3723         ppc_process_record_op59, ppc_process_record_op60,
3724         ppc_process_record_op63, ppc_process_record): New functions.
3725
3726 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3727
3728         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3729         rs6000_in_function_epilogue_frame_p and add an argument
3730         for frame_info.
3731         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3732         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3733         New functions.
3734         (rs6000_epilogue_frame_unwind): New.
3735         (rs6000_gdbarch_init): Append epilogue unwinder.
3736
3737 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3738
3739         * nat/linux-personality.c: Replace "#ifndef
3740         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3741         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3742         systems.
3743
3744 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3745
3746         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3747         functions.
3748         (_initialize_tui_win) <border-kind, border-mode>:
3749         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3750         (tui_set_tab_width_command): Fix the commentary.
3751
3752         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3753
3754         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3755         Doc fix.
3756         (tui_set_tab_width_command): Delete and recreate the source and
3757         the disassembly windows, to show the effect of the changed tab
3758         size immediately.
3759
3760         * tui/tui-data.h (LINE_PREFIX): Make shorter
3761         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3762         "Thread NNNNN.XXXX" thread ID notation on Windows.
3763
3764 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3765
3766         Fix gcc-5 compilation.
3767         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3768
3769 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3770
3771         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3772         (linux-personality.o): New rule.
3773         * common/common-defs.h: Include <stdint.h>.
3774         * config/aarch64/linux.mh (NATDEPFILES): Include
3775         linux-personality.o.
3776         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3777         * config/arm/linux.mh (NATDEPFILES): Likewise.
3778         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3779         * config/i386/linux.mh (NATDEPFILES): Likewise.
3780         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3781         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3782         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3783         * config/mips/linux.mh (NATDEPFILES): Likewise.
3784         * config/pa/linux.mh (NATDEPFILES): Likewise.
3785         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3786         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3787         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3788         * config/s390/linux.mh (NATDEPFILES): Likewise.
3789         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3790         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3791         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3792         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3793         * defs.h: Remove #include <stdint.h> (moved to
3794         common/common-defs.h).
3795         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3796         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3797         nat/linux-personality.c).
3798         (linux_nat_create_inferior): Remove code to disable address space
3799         randomization (moved to nat/linux-personality.c).  Create cleanup
3800         to disable address space randomization.
3801         * nat/linux-personality.c: New file.
3802         * nat/linux-personality.h: Likewise.
3803
3804 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3805
3806         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3807         common/posix-strerror.c.
3808         (posix-strerror.o): New rule.
3809         (mingw-strerror.o): Likewise.
3810         * common/common-utils.h (safe_strerror): Move prototype to here,
3811         from utils.h.
3812         * common/common.host: New file.
3813         * common/mingw-strerror.c: Likewise.
3814         * common/posix-strerror.c: Likewise.
3815         * configure: Regenerated.
3816         * configure.ac: Source common/common.host.  Add variable
3817         common_host_obs to gdb_host_obs.
3818         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3819         gdb/common/posix-strerror.c when warning about the use of
3820         strerror.
3821         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3822         common/mingw-strerror.c.
3823         * posix-hdep.c (safe_strerror): Remove definition; move it to
3824         common/posix-hdep.c.
3825         * utils.h (safe_strerror): Remove prototype; move to
3826         common/common-utils.h.
3827
3828 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3829
3830         GDB 7.8.2 released.
3831
3832 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3833
3834         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3835         ___XA type if the array has already been fixed.
3836
3837 2015-01-14  Yao Qi  <yao@codesourcery.com>
3838
3839         * Makefile.in (ppc-linux.o): New rule.
3840         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3841         * configure.ac: AC_CHECK_FUNCS(getauxval).
3842         * config.in: Re-generated.
3843         * configure: Re-generated.
3844         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3845         Declare.
3846         * nat/ppc-linux.c: New file.
3847         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3848         Call ppc64_64bit_inferior_p.
3849
3850 2015-01-14  Yao Qi  <yao@codesourcery.com>
3851
3852         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3853         nat/ppc-linux.h.
3854         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3855         (PPC_FEATURE_HAS_DFP): Likewise.
3856         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3857         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3858         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3859         Include "nat/ppc-linux.h".
3860         * nat/ppc-linux.h: New file.
3861         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3862
3863 2015-01-14  Pedro Alves  <palves@redhat.com>
3864
3865         PR gdb/17525
3866         * breakpoint.c: Include "interps.h".
3867         (bpstat_do_actions_1): Also check whether the interpreter is
3868         async.
3869
3870 2015-01-14  Pedro Alves  <palves@redhat.com>
3871
3872         PR cli/17828
3873         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3874         reinstall if the interpreter is sync.
3875
3876 2015-01-13  Doug Evans  <dje@google.com>
3877
3878         * objfiles.c (objfile_filename): New function.
3879         * objfiles.h (objfile_filename): Declare it.
3880         (objfile_name): Add function comment.
3881         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3882         bfd file name (which may be realpath'd), and the original name.
3883
3884 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3885
3886         * NEWS: Create a new section for the next release branch.
3887         Rename the section of the current branch, now that it has
3888         been cut.
3889
3890 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3891
3892         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3893         * version.in: Bump version to 7.9.50.DATE-cvs.
3894
3895 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3896
3897         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3898         Remove trailing new-line in argument of call to warning.
3899
3900 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3901
3902         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3903         new-line in argument of call to "warning".
3904
3905 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3906
3907         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3908         in static block, then try searching for primitive types.
3909
3910 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3911
3912         * top.h (gdb_add_history): Declare.
3913         * top.c (command_count): New variable.
3914         (gdb_add_history): New function.
3915         (gdb_safe_append_history): New static function.
3916         (quit_force): Call it.
3917         (command_line_input): Use gdb_add_history instead of
3918         add_history.
3919         * event-top.c (command_line_handler): Likewise.
3920
3921 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3922
3923         PR gdb/17046
3924         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3925         <setjmp.h> #include.
3926
3927 2015-01-11  Doug Evans  <xdje42@gmail.com>
3928
3929         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3930
3931 2015-01-11  Doug Evans  <xdje42@gmail.com>
3932
3933         PR gdb/15830
3934         * NEWS: The "maint demangle" command is renamed as "demangle".
3935         * demangle.c: #include cli/cli-utils.h, language.h.
3936         (demangle_command): New function.
3937         (_initialize_demangle): Add new command "demangle".
3938         * maint.c (maintenance_demangle): Stub out.
3939         (_initialize_maint_cmds): Update help text for "maint demangle",
3940         and mark as deprecated.
3941
3942 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3943
3944         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3945         inferior_thread is a function.
3946
3947 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3948
3949         * Makefile.in (.y.c): Don't munge yacc's #line
3950         directives.
3951
3952 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3953
3954         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3955         to prompt for input.
3956         * tui/tui-hooks.c (tui_query_hook): Remove.
3957         (tui_install_hooks): Don't set deprecated_query_hook.
3958         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3959         height calculation.  Always update the command window's cur_line.
3960
3961 2015-01-09  Pedro Alves  <palves@redhat.com>
3962
3963         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3964         function.
3965         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3966         declaration.
3967         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3968         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3969         stop_reason.
3970         (check_stopped_by_watchpoint): New function.
3971         (save_sigtrap): Reimplement.
3972         (linux_nat_stopped_by_watchpoint): Adjust.
3973         (linux_nat_lp_status_is_event): Delete.
3974         (stop_wait_callback): Only call save_sigtrap after storing the
3975         pending status.
3976         (status_callback): If the thread had been stopped for a breakpoint
3977         that has since been removed, discard the event and resume the LWP.
3978         (count_events_callback, select_event_lwp_callback): Use
3979         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3980         (cancel_breakpoint): Rename to ...
3981         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3982         stopped for a software breakpoint or hardware breakpoint.
3983         (select_event_lwp): Only give preference to the stepping LWP in
3984         all-stop mode.  Adjust comments.
3985         (stop_and_resume_callback): Remove references to new_pending_p.
3986         (linux_nat_filter_event): Likewise.  Leave exit events of the
3987         leader thread pending here.  Handle signal short circuiting here.
3988         Only call save_sigtrap after storing the pending waitstatus.
3989         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3990         new_pending.  Don't handle leaving events the caller is not
3991         interested in pending here, nor handle signal short-circuiting
3992         here.  Also give equal priority to all LWPs that have had events
3993         in non-stop mode.  If reporting a software breakpoint event,
3994         unadjust the LWP's PC.
3995         * linux-nat.h (enum lwp_stop_reason): New.
3996         (struct lwp_info) <stop_pc>: New field.
3997         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3998         (struct lwp_info) <stop_reason>: New field.
3999         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4000
4001 2015-01-09  Pedro Alves  <palves@redhat.com>
4002
4003         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4004         Set the LWP's 'resumed' flag.
4005
4006 2015-01-09  Pedro Alves  <palves@redhat.com>
4007
4008         * linux-nat.c (linux_resume_one_lwp): New function.
4009         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4010         (linux_nat_resume): Use lwp_status_pending_p and
4011         linux_resume_one_lwp.
4012         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4013         (linux_handle_extended_wait): Use linux_resume_one_lwp.
4014         (status_callback, running_callback): Use lwp_status_pending_p.
4015         (lwp_status_pending_p): New function.
4016         (stop_and_resume_callback): Use lwp_status_pending_p.
4017         (linux_nat_filter_event): Use linux_resume_one_lwp.
4018         (linux_nat_wait_1): Always use status_callback to look for an LWP
4019         with a pending status.  Use linux_resume_one_lwp.
4020         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4021         linux_resume_one_lwp.
4022
4023 2015-01-09  Pedro Alves  <palves@redhat.com>
4024
4025         * breakpoint.c (bp_location_inserted_here_p): New function,
4026         factored out from ...
4027         (breakpoint_inserted_here_p): ... here.  Use
4028         ALL_BP_LOCATIONS_AT_ADDR.
4029         (software_breakpoint_inserted_here_p): Use
4030         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
4031
4032 2014-01-09  Pedro Alves  <palves@redhat.com>
4033
4034         Skip enabling event reporting if the kernel supports
4035         PTRACE_EVENT_CLONE.
4036         * linux-thread-db.c: Include "nat/linux-ptrace.h".
4037         (thread_db_use_events): New function.
4038         (try_thread_db_load_1): Check thread_db_use_events before enabling
4039         event reporting.
4040         (update_thread_state): New function.
4041         (attach_thread): Use it.  Check thread_db_use_events before
4042         enabling event reporting.
4043         (thread_db_detach): Check thread_db_use_events before disabling
4044         event reporting.
4045         (find_new_threads_callback): Check thread_db_use_events before
4046         enabling event reporting.  Update the thread's state if not using
4047         libthread_db events.
4048
4049 2015-01-09  Pedro Alves  <palves@redhat.com>
4050
4051         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4052         about to wait for is > 0.
4053         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4054         the kernel thread ID is -1.
4055
4056 2015-01-09  Pedro Alves  <palves@redhat.com>
4057
4058         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4059         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4060         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4061         ptrace option flags.
4062         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4063         field.
4064         * nat/linux-procfs.c: Include <dirent.h>.
4065         (linux_proc_get_int): New parameter "warn".  Handle it.
4066         (linux_proc_get_tgid): Adjust.
4067         (linux_proc_get_tracerpid): Rename to ...
4068         (linux_proc_get_tracerpid_nowarn): ... this.
4069         (linux_proc_pid_get_state): New function, factored out from
4070         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4071         and handle it.
4072         (linux_proc_pid_is_gone): New function.
4073         (linux_proc_pid_is_stopped): Adjust.
4074         (linux_proc_pid_is_zombie_maybe_warn)
4075         (linux_proc_pid_is_zombie_nowarn): New functions.
4076         (linux_proc_pid_is_zombie): Use
4077         linux_proc_pid_is_zombie_maybe_warn.
4078         (linux_proc_attach_tgid_threads): New function.
4079         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4080         (linux_proc_get_tracerpid): Rename to ...
4081         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4082         (linux_proc_pid_is_gone): New declaration.
4083         (linux_proc_pid_is_zombie): Update comment.
4084         (linux_proc_pid_is_zombie_nowarn): New declaration.
4085         (linux_proc_attach_lwp_func): New typedef.
4086         (linux_proc_attach_tgid_threads): New declaration.
4087         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4088         use nowarn functions.
4089         (linux_ptrace_attach_fail_reason_string): Move here from
4090         gdbserver/linux-low.c and rename.
4091         (ptrace_supports_feature): If the current ptrace options are not
4092         known yet, check them now, instead of asserting.
4093         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4094         Declare.
4095
4096 2015-01-09  Pedro Alves  <palves@redhat.com>
4097
4098         * linux-thread-db.c (thread_db_find_new_threads_silently)
4099         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4100         (find_new_threads_once): Print debug output on gdb_stdlog.
4101
4102 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
4103             Pedro Alves  <palves@redhat.com>
4104
4105         * compile/compile.c: Include "gdb_wait.h".
4106         (do_rmdir): Check return value, and free 'zap'.
4107
4108 2015-01-08  Pedro Alves  <palves@redhat.com>
4109             Yao Qi  <yao@codesourcery.com>
4110
4111         * dwarf2loc.c (indirect_pieced_value): Don't call
4112         gdb_sign_extend.  Call extract_signed_integer instead.
4113         * utils.c (gdb_sign_extend): Remove.
4114         * utils.h (gdb_sign_extend): Remove declaration.
4115
4116 2015-01-07  Pierre Muller  <muller@sourceware.org>
4117
4118         PR symtab/17811
4119         * stabsread.c (define_symbol): Set language for C++ special symbols.
4120
4121 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4122
4123         * inflow.c (initial_gdb_ttystate): Tweak comment.
4124
4125 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4126
4127         * inflow.c (set_initial_gdb_ttystate): Add empty line after
4128         comment documenting function.
4129
4130 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4131
4132         * terminal.h (set_initial_gdb_ttystate): Declare.
4133         * inflow.c (initial_gdb_ttystate): New static variable.
4134         (set_initial_gdb_ttystate): New setter.
4135         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4136         instead of our current terminal state.
4137         * top.c (gdb_init): Call set_initial_gdb_ttystate.
4138
4139 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4140
4141         * guile/scm-type.c (tyscm_array_1): Add comment.
4142         * python/py-type.c (typy_array_1): Add comment.
4143
4144 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4145
4146         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4147         error if N2 is equal to N1 - 1.
4148
4149 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4150
4151         * python/py-type.c (typy_array_1): Do not raise negative-length
4152         exception if N2 is equal to N1 - 1.
4153
4154 2015-01-03  Doug Evans  <xdje42@gmail.com>
4155
4156         * c-exp.y: Whitespace cleanup.
4157         (classify_inner_name): Remove extra ;.
4158
4159 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
4160
4161         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4162         offset signed.
4163
4164 2015-01-02  Doug Evans  <dje@google.com>
4165
4166         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4167
4168 2015-01-02  Doug Evans  <dje@google.com>
4169
4170         * symtab.h (struct symbol): Fix typo in comment.
4171
4172 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4173
4174         Update year range in copyright notice of all files.
4175
4176 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4177
4178         * top.c (print_gdb_version): Update copyright year to 2015.
4179
4180 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4181
4182         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4183
4184 For older changes see ChangeLog-2014.
4185 \f
4186 Local Variables:
4187 mode: change-log
4188 left-margin: 8
4189 fill-column: 74
4190 version-control: never
4191 coding: utf-8
4192 End: