gdb/ChangeLog

   1 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
   4         (arm_decode_dp_misc): Likewise.
   5
   6 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
   7
   8         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
   9         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
  10         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
  11         misleading comment.
  12         (i386_pseudo_register_write): Ditto.
  13         (i386_ax_pseudo_register_collect): New function.
  14         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
  15         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
  16
  17 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
  18
  19         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
  20         instead of gdb order.
  21
  22 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
  23
  24         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
  25         check.
  26
  27 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
  28
  29         * NEWS: Create a new section for the next release branch.
  30         Rename the section of the current branch, now that it has
  31         been cut.
  32
  33 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
  34
  35         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
  36         * version.in: Bump version to 7.11.50.DATE-git.
  37
  38 2016-02-09  Keith Seitz  <keiths@redhat.com>
  39
  40         PR breakpoints/19546
  41         * breakpoint.c (breakpoint_event_location_empty_p): New function.
  42         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
  43         instead of event_location_empty_p.
  44
  45 2016-02-09  Keith Seitz  <keiths@redhat.com>
  46
  47         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
  48         string_to_event_location_basic instead of string_to_event_location.
  49
  50 2016-02-09  Keith Seitz  <keiths@redhat.com>
  51
  52         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
  53         leading whitespace and use string_to_event_location_basic instead
  54         of new_linespec_location.
  55
  56 2016-02-09  Keith Seitz  <keiths@redhat.com>
  57
  58         PR python/19506
  59         * python/py-breakpoint.c (bppy_init): Use
  60         string_to_event_location_basic instead of new_linespec_location.
  61
  62 2016-02-09  Keith Seitz  <keiths@redhat.com>
  63
  64         * location.c (string_to_explicit_location): Note that "-p" is
  65         reserved for probe locations and return NULL for any input
  66         that starts with that.
  67         (string_to_event_location): Move "legacy" linespec code to ...
  68         (string_to_event_location_basic): ... here.
  69         * location.h (string_to_event_location): Update comment.
  70         (string_to_event_location_basic): New function.
  71
  72 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
  73
  74         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
  75         to AC_OUTPUT.  Remove "exit 0" at the end.
  76         * configure: Regenerate.
  77
  78 2016-02-09  Pedro Alves  <palves@redhat.com>
  79
  80         PR breakpoints/19548
  81         * breakpoint.c (create_overlay_event_breakpoint): Don't update
  82         global location list here.
  83         (create_longjmp_master_breakpoint)
  84         (create_std_terminate_master_breakpoint)
  85         (create_exception_master_breakpoint, create_jit_event_breakpoint)
  86         (update_breakpoint_locations):
  87         (breakpoint_re_set): Update global location list after all
  88         breakpoints are re-set.
  89
  90 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
  91
  92         * remote.c (remote_register_number_and_offset): Remove unused
  93         variable(s).
  94         (remote_thread_always_alive): Likewise.
  95         (remote_update_thread_list): Likewise.
  96         (process_initial_stop_replies): Likewise.
  97         (remote_start_remote): Likewise.
  98         (remote_check_symbols): Likewise.
  99         (discard_pending_stop_replies): Likewise.
 100         (process_stop_reply): Likewise.
 101         (putpkt_binary): Likewise.
 102         (getpkt): Likewise.
 103         (remote_add_target_side_condition): Likewise.
 104         (remote_insert_breakpoint): Likewise.
 105         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 106         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 107         (remote_xfer_partial): Likewise.
 108         (remote_read_btrace): Likewise.
 109         (remote_async_serial_handler): Likewise.
 110         (remote_thread_events): Likewise.
 111         (_initialize_remote): Likewise.
 112
 113 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 114
 115         * varobj.h (varobj_delete): Remove dellist parameter, update and
 116         move documentation here.
 117         * varobj.c (struct cpstack, cppush, cppop): Remove.
 118         (delete_variable): Remove resultp (first) parameter.
 119         (delete_variable_1): Likewise.
 120         (varobj_delete): Remove dellist parameter and unused code.
 121         (update_dynamic_varobj_children): Adjust varobj_delete call.
 122         (update_type_if_necessary): Likewise.
 123         (varobj_set_visualizer): Likewise.
 124         (varobj_update): Likewise.
 125         (value_of_root): Likewise.
 126         (varobj_invalidate_iter): Likewise.
 127         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 128
 129 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 130
 131         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 132         0 before handling 'F' and set it back afterwards.
 133
 134 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 135
 136         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 137
 138 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 139
 140         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 141         New types.
 142         (compat_siginfo): New bound fields added.
 143         (compat_x32_siginfo): New field added.
 144         (cpt_si_addr_lsb): New define.
 145         (compat_siginfo_from_siginfo): Use nat_siginfo.
 146         (siginfo_from_compat_siginfo): Use nat_siginfo.
 147         (compat_x32_siginfo_from_siginfo): Likewise.
 148         (siginfo_from_compat_x32_siginfo): Likewise.
 149
 150 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 151
 152         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 153         structure to the siginfo if extra_fields contains
 154         LINUX_SIGINFO_FIELD_ADDR_BND.
 155
 156 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 157
 158         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 159         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 160         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 161         function.
 162         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 163         x86_linux_get_siginfo_type for the amd64 abi.
 164         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 165         function.
 166         (i386_linux_init_abi): Add new function at the i386 ABI
 167         initialization.
 168
 169 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 170
 171         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 172         (linux_siginfo_extra_fields): New enum type.
 173         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 174         (linux_get_siginfo_type): Use new function.
 175
 176 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 177
 178         * nat/amd64-linux-siginfo.c: New file.
 179         * nat/amd64-linux-siginfo.h: New file.
 180         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 181         (amd64-linux-siginfo.o): New rule.
 182         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 183         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 184         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 185         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 186         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 187         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 188         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 189         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 190
 191 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 192
 193         * value.c (max_value_size): New variable.
 194         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 195         (set_max_value_size): New function.
 196         (show_max_value_size): New function.
 197         (check_type_length_before_alloc): New function.
 198         (allocate_value_contents): Call check_type_length_before_alloc.
 199         (set_value_enclosing_type): Likewise.
 200         (_initialize_values): Add set/show handler for max-value-size.
 201         * NEWS: Mention new set/show command.
 202
 203 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 204
 205         * varobj.h (struct varobj): Fix typos in comments.
 206         (struct lang_varobj_ops): Likewise.
 207         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 208         (varobj_create): Move misplaced comment.
 209
 210 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 211
 212         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 213         to for include additional lines.
 214         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 215
 216 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 217
 218         * gnulib/import/Makefile.am: Regenerate.
 219         * gnulib/import/Makefile.in: Regenerate.
 220         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 221         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
 222
 223 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 224
 225         * remote.c (skip_to_semicolon): Remove.
 226         (remote_parse_stop_reply): Use strchrnul instead of
 227         skip_to_semicolon.
 228         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 229         strchrnul.
 230         * gnulib/aclocal.m4: Regenerate.
 231         * gnulib/config.in: Regenerate.
 232         * gnulib/configure: Regenerate.
 233         * gnulib/import/Makefile.am: Regenerate.
 234         * gnulib/import/Makefile.in: Regenerate.
 235         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 236         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 237         * gnulib/import/m4/rawmemchr.m4: New file.
 238         * gnulib/import/m4/strchrnul.m4: New file.
 239         * gnulib/import/rawmemchr.c: New file.
 240         * gnulib/import/rawmemchr.valgrind: New file.
 241         * gnulib/import/strchrnul.c: New file.
 242         * gnulib/import/strchrnul.valgrind: New file.
 243
 244 2016-01-28  Yao Qi  <yao.qi@linaro.org>
 245
 246         * breakpoint.c (build_target_command_list): Don't call continue
 247         if aexpr is NULL.
 248         (build_target_condition_list): Likewise.
 249
 250 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
 251
 252         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
 253         bytes as aggregates.
 254
 255 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
 256
 257         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
 258         Linespec Maintainers.
 259
 260 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
 261
 262         * common/common-utils.c (skip_spaces): Fix comment.
 263         (skip_to_space_const): Likewise.
 264
 265 2016-01-25  Yao Qi  <yao.qi@linaro.org>
 266
 267         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 268         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
 269         (arm_deal_with_atomic_sequence_raw): Likewise.
 270         (thumb_get_next_pcs_raw): Likewise.
 271         (arm_get_next_pcs_raw): Likewise.
 272         (arm_get_next_pcs): Remove argument pc.  Callers updated.
 273         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
 274
 275 2016-01-25  Mark Wielaard  <mjw@redhat.com>
 276
 277         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
 278         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
 279         if statement.
 280         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
 281         statement block by introducing an else.
 282         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
 283         of return statements.
 284         (record_linux_msghdr): Likewise.
 285
 286 2016-01-25  Pedro Alves  <palves@redhat.com>
 287
 288         PR threads/19461
 289         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
 290         parent/child running states.
 291
 292 2016-01-25  Pedro Alves  <palves@redhat.com>
 293
 294         PR gdb/19494
 295         * linux-nat.c (kill_one_lwp): New, factored out from ...
 296         (kill_callback): ... this.
 297         (kill_wait_callback): New, factored out from ...
 298         (kill_wait_one_lwp): ... this.
 299         (kill_unfollowed_fork_children): New function.
 300         (linux_nat_kill): Use it.
 301
 302 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
 303
 304         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
 305
 306 2016-01-22  Yao Qi  <yao.qi@linaro.org>
 307
 308         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
 309         instead of warning.
 310         (store_fpregs, fetch_regs, store_regs): Likewise.
 311         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 312         (fetch_vfp_regs, store_vfp_regs): Likewise.
 313
 314 2016-01-21  Doug Evans  <dje@google.com>
 315
 316         * breakpoint.c (init_breakpoint_sal): Add comment.
 317
 318 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
 319
 320         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
 321
 322 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 323
 324         * disasm.c (maybe_add_dis_line_entry): Rename to...
 325         (add_dis_line_entry): ...this, and update header comment.
 326         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
 327
 328 2016-01-21  Pedro Alves  <palves@redhat.com>
 329
 330         * Makefile.in (COMPILER_CFLAGS): New.
 331         (CXXFLAGS): Get it from configure.
 332         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
 333         instead of CFLAGS.
 334         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
 335         COMPILER_CFLAGS.
 336         * configure: Regenerate.
 337
 338 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
 339
 340         * location.h (new_address_location): Add new parameters
 341         "addr_string" and "addr_string_len".
 342         (get_address_string_location): Add declaration.
 343         * location.c (new_address_location): Add new parameters
 344         "addr_string" and "addr_string_len".  If not NULL, store
 345         a copy of the addr_string in the new location as well.
 346         (get_address_string_location): New function.
 347         (string_to_event_location): Update call to new_address_location.
 348         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
 349         Save the event location in the parser's state before
 350         passing it to convert_address_location_to_sals.
 351         * breakpoint.c (create_thread_event_breakpoint): Update call
 352         to new_address_location.
 353         (init_breakpoint_sal): Get the event location's string, if any,
 354         and use it to update call to new_address_location.
 355         * python/py-finishbreakpoint.c (bpfinishpy_init):
 356         Update call to new_address_location.
 357         * spu-tdep.c (spu_catch_start): Likewise.
 358
 359         * config/djgpp/fnchange.lst: Add entries for
 360         gdb/testsuite/gdb.base/break-fun-addr1.c and
 361         gdb/testsuite/gdb.base/break-fun-addr2.c.
 362
 363 2016-01-21  Yao Qi  <yao.qi@linaro.org>
 364
 365         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
 366         is_thumb and set it according to CPSR saved on the stack.
 367         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
 368         arm_linux_sigreturn_next_pc.
 369
 370 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 371
 372         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
 373         Fix enumerators sort key function.
 374
 375 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
 376
 377         * printcmd.c (print_scalar_formatted): Move binary operator from
 378         end of line to beginning of next line.  Adjust formatting
 379         accordingly.
 380
 381 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 382
 383         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
 384         "len" with sysctl.
 385
 386 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 387
 388         * fbsd-tdep.c (find_stop_signal): Remove.
 389         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
 390         <stop_signal>: New field.
 391         <abort_iteration>: New field.
 392         (fbsd_collect_regset_section_cb): Use new fields.
 393         (fbsd_collect_thread_registers): New function.
 394         (struct fbsd_corefile_thread_data): New structure.
 395         (fbsd_corefile_thread): New function.
 396         (fbsd_make_corefile_notes): Use new function to dump notes for each
 397         non-exited thread in a process.
 398
 399 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 400
 401         * configure.ac: Check for support for LWP names on FreeBSD.
 402         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
 403         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
 404         (fbsd_fetch_kinfo_proc): Move function earlier.
 405         [PT_LWPINFO] (fbsd_thread_alive): New function.
 406         [PT_LWPINFO] (fbsd_pid_to_str): New function.
 407         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
 408         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
 409         [PT_LWPINFO] (fbsd_add_threads): New function.
 410         [PT_LWPINFO] (fbsd_update_thread_list): New function.
 411         [PT_LWPINFO] New variable super_resume.
 412         [PT_LWPINFO] (resume_one_thread_cb): New function.
 413         [PT_LWPINFO] (resume_all_threads_cb): New function.
 414         [PT_LWPINFO] (fbsd_resume): New function.
 415         (fbsd_remember_child): Save full ptid instead of plain pid.
 416         (fbsd_is_child_pending): Return ptid of saved child process.
 417         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
 418         first stop.
 419         [PT_LWP_EVENTS] Handle LWP events.
 420         [TDP_RFPPWAIT] Include LWP in child ptid.
 421         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
 422         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
 423         Add threads for existing processes.
 424         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
 425         "fbsd_thread_alive".
 426         Set "to_pid_to_str" to "fbsd_pid_to_str".
 427         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
 428         "fbsd_thread_name".
 429         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
 430         Set "to_has_thread_control" to "tc_schedlock".
 431         Set "to_resume" to "fbsd_resume".
 432         (_initialize_fbsd_nat): New function.
 433         * configure: Regenerate.
 434         * config.in: Regenerate.
 435
 436 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 437
 438         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 439         get_ptrace_pid.
 440         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
 441         (amd64bsd_dr_get): Use get_ptrace_pid.
 442         (amd64bsd_dr_set): Use get_ptrace_pid.
 443         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
 444         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
 445         (i386bsd_dr_get): Use get_ptrace_pid.
 446         (i386bsd_dr_set): Use get_ptrace_pid.
 447         * inf-ptrace.c (get_ptrace_pid): Export.
 448         * inf-ptrace.h (get_ptrace_pid): Declare.
 449         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
 450         (ppcfbsd_store_inferior_registers): Use lwp id.
 451
 452 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 453
 454         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
 455         (fbsd_core_thread_name): New function.
 456         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
 457         Add "core_thread_name" gdbarch method.
 458
 459 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 460
 461         * corelow.c (core_thread_name): New function.
 462         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 463         target op.
 464         * gdbarch.sh (core_thread_name): New gdbarch callback.
 465         * gdbarch.h: Re-generate.
 466         * gdbarch.c: Re-generate.
 467
 468 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 469
 470         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 471         convert gdb.Value to integer type using int().
 472
 473 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 474
 475         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 476         "struct reg".
 477         * configure: Regenerate.
 478
 479 2016-01-19  Pedro Alves  <palves@redhat.com>
 480
 481         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 482         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 483         current program space down to linespec decoding and breakpoint
 484         location updating.
 485         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 486         decode_line_full.
 487         (until_break_command): Adjust calls to decode_line_1.
 488         (base_breakpoint_decode_location, bkpt_decode_location): Add
 489         'search_pspace' parameter.  Pass it along.
 490         (bkpt_probe_create_sals_from_location): Adjust calls to
 491         parse_probes.
 492         (tracepoint_decode_location, tracepoint_probe_decode_location)
 493         (strace_marker_decode_location): Add 'search_pspace' parameter.
 494         Pass it along.
 495         (all_locations_are_pending): Rewrite to take a breakpoint and
 496         program space as arguments instead.
 497         (hoist_existing_locations): New function.
 498         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 499         hoist_existing_locations instead of always removing all locations,
 500         and adjust to all_locations_are_pending change.
 501         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 502         Don't disable the breakpoint if there are other locations in
 503         another program space.
 504         (breakpoint_re_set_default): Adjust to pass down the current
 505         program space as filter program space.
 506         (decode_location_default): Add 'search_pspace' parameter and pass
 507         it along.
 508         (prepare_re_set_context): Don't switch program space here.
 509         (breakpoint_re_set): Use save_current_space_and_thread instead of
 510         save_current_program_space.
 511         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 512         'search_pspace' parameter.
 513         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 514         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 515         decode_line_1.
 516         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 517         program space as filter program space.
 518         * linespec.c (struct linespec_state) <search_pspace>: New field.
 519         (create_sals_line_offset, convert_explicit_location_to_sals)
 520         (parse_linespec): Pass the search program space down.
 521         (linespec_state_constructor): Add 'search_pspace' parameter.
 522         Store it.
 523         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 524         along.
 525         (linespec_lex_to_end): Adjust.
 526         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 527         and pass it along.
 528         (decode_line_with_last_displayed): Adjust.
 529         (collect_symtabs_from_filename, symtabs_from_filename): New
 530         'search_pspace' parameter.  Use it.
 531         (find_function_symbols): Pass the search program space down.
 532         * linespec.h (decode_line_1, decode_line_full): Add
 533         'search_pspace' parameter.
 534         * probe.c (parse_probes_in_pspace): New function, factored out
 535         from ...
 536         (parse_probes): ... this.  Add 'search_pspace' parameter and use
 537         it.
 538         * probe.h (parse_probes): Add pspace' parameter.
 539         * python/python.c (gdbpy_decode_line): Adjust.
 540         * tracepoint.c (scope_info): Adjust.
 541
 542 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 543
 544         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
 545         instruction support.
 546         (micromips_next_pc): Likewise.
 547         (micromips_scan_prologue): Likewise.
 548         (micromips_deal_with_atomic_sequence): Likewise.
 549         (micromips_stack_frame_destroyed_p): Likewise.
 550         (mips_breakpoint_from_pc): Likewise.
 551
 552 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 553
 554         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
 555         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
 556
 557 2016-01-18  Pedro Alves  <palves@redhat.com>
 558
 559         * NEWS: Mention that GDB now displays the ID and name of the
 560         thread that hit a breakpoint or received a signal.
 561         * break-catch-sig.c (signal_catchpoint_print_it): Use
 562         maybe_print_thread_hit_breakpoint.
 563         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
 564         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
 565         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
 566         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
 567         (print_it_catch_exec, print_it_ranged_breakpoint)
 568         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
 569         Use maybe_print_thread_hit_breakpoint.
 570         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
 571         * gdbthread.h (show_thread_that_caused_stop): Declare.
 572         * infrun.c (print_signal_received_reason): Print which thread
 573         received signal.
 574         * thread.c (show_thread_that_caused_stop): New function.
 575
 576 2016-01-18  Gary Benson  <gbenson@redhat.com>
 577
 578         * nat/linux-namespaces.c (do_fork): New function.
 579         (linux_mntns_get_helper): Use the above.
 580
 581 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
 582
 583         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 584         PR gdb/19208
 585         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
 586         if the function has no name.
 587
 588 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
 589
 590         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
 591         Conditionalize for Windows host.
 592         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
 593         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
 594         (phony_iconv_open): Handle both UTF-32 endiannesses.
 595         (phony_iconv): Likewise.  Check for output overflow and clean up
 596         out-of-input cases.  Correct adjustment to input buffer pointer.
 597         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
 598         phony_iconv_open.
 599
 600 2016-01-15  Pedro Alves  <palves@redhat.com>
 601
 602         * NEWS: Mention star wildcard ranges.
 603         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
 604         (number_range_setup_range): New function.
 605         * cli/cli-utils.h (number_range_setup_range): New declaration.
 606         * thread.c (thread_apply_command): Support star TID ranges.
 607         * tid-parse.c (tid_range_parser_finished)
 608         (tid_range_parser_string, tid_range_parser_skip)
 609         (get_tid_or_range, get_tid_or_range): Handle
 610         TID_RANGE_STATE_STAR_RANGE.
 611         (tid_range_parser_star_range): New function.
 612         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
 613         New value.
 614         (tid_range_parser_star_range): New declaration.
 615
 616 2016-01-15  Pedro Alves  <palves@redhat.com>
 617
 618         * thread.c (thread_apply_command): Use the tid range parser to
 619         advance past the thread ID list.
 620         * tid-parse.c (get_positive_number_trailer): New function.
 621         (parse_thread_id): Use it.
 622         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
 623         thread ID error.
 624         (get_tid_or_range): Detect negative values.  Return 0 instead of
 625         throwing invalid thread ID error.
 626
 627 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 628
 629         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 630         Declare.
 631         (arm_linux_get_next_pcs_ops): Install
 632         arm_linux_get_next_pcs_syscall_next_pc.
 633         (arm_linux_syscall_next_pc): Change to ...
 634         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
 635         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
 636         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
 637         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
 638         call tdep->syscall_next_pc.
 639         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
 640         (arm_get_next_pcs_syscall_next_pc): Remove.
 641
 642 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 643
 644         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
 645         * thread.c (do_captured_thread_select): Cast to const char *.
 646
 647 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 648
 649         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
 650         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
 651         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
 652         instead.
 653         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
 654         <arm_thumb2_breakpoint>: Remove.
 655         <has_thumb2_breakpoint>: New field.
 656         (arm_get_next_pcs_ctor): Update declaration.
 657         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
 658         1 to arm_get_next_pcs_ctor.
 659         * arm-tdep.c (arm_software_single_step): Pass 0 to
 660         arm_get_next_pcs_ctor.
 661
 662 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 663
 664         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
 665
 666 2016-01-13  Yao Qi  <yao.qi@linaro.org>
 667
 668         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
 669         byte_order_for_code to read instruction.
 670
 671 2016-01-13  Pedro Alves  <palves@redhat.com>
 672
 673         * NEWS: Mention $_gthread.
 674         * gdbthread.h (struct thread_info) <global_num>: Mention
 675         $_gthread.
 676         * thread.c (thread_num_make_value_helper): New function.
 677         (thread_id_make_value): Delete.
 678         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 679         New.
 680         (thread_funcs): Adjust.
 681         (gthread_funcs): New.
 682         (_initialize_thread): Register $_gthread variable.
 683
 684 2016-01-13  Pedro Alves  <palves@redhat.com>
 685
 686         * NEWS: Mention "info threads -gid".
 687         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 688         threads -gid".
 689         * thread.c (info_threads_command): Handle "-gid".
 690         (_initialize_thread): Adjust "info threads" help string to mention
 691         -gid.
 692
 693 2016-01-13  Pedro Alves  <palves@redhat.com>
 694
 695         * NEWS: Mention InferiorThread.global_num.
 696         * python/py-infthread.c (thpy_get_global_num): New function.
 697         (thread_object_getset): Register "global_num".
 698
 699 2016-01-13  Pedro Alves  <palves@redhat.com>
 700
 701         * NEWS: Mention that thread IDs are now per inferior and global
 702         thread IDs.
 703         * Makefile.in (SFILES): Add tid-parse.c.
 704         (COMMON_OBS): Add tid-parse.o.
 705         (HFILES_NO_SRCDIR): Add tid-parse.h.
 706         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 707         * breakpoint.c (insert_breakpoint_locations)
 708         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 709         (print_one_breakpoint_location, set_longjmp_breakpoint)
 710         (check_longjmp_breakpoint_for_call_dummy)
 711         (set_momentary_breakpoint): Adjust to use global IDs.
 712         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 713         (until_break_command, longjmp_bkpt_dtor)
 714         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 715         to use global IDs.
 716         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 717         ptid_to_global_thread_id.
 718         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 719         * gdbthread.h (struct thread_info): Rename field 'num' to
 720         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 721         (thread_id_to_pid): Rename thread_id_to_pid to
 722         global_thread_id_to_ptid.
 723         (pid_to_thread_id): Rename to ...
 724         (ptid_to_global_thread_id): ... this.
 725         (valid_thread_id): Rename to ...
 726         (valid_global_thread_id): ... this.
 727         (find_thread_id): Rename to ...
 728         (find_thread_global_id): ... this.
 729         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 730         (print_thread_info): Add comment.
 731         * tid-parse.h: New file.
 732         * tid-parse.c: New file.
 733         * infcmd.c (step_command_fsm_prepare)
 734         (step_command_fsm_should_stop): Adjust to use the global thread
 735         ID.
 736         (until_next_command, until_next_command)
 737         (finish_command_fsm_should_stop): Adjust to use the global thread
 738         ID.
 739         (attach_post_wait): Adjust to check the inferior number too.
 740         * inferior.h (struct inferior) <highest_thread_num>: New field.
 741         * infrun.c (handle_signal_stop)
 742         (insert_exception_resume_breakpoint)
 743         (insert_exception_resume_from_probe): Adjust to use the global
 744         thread ID.
 745         * record-btrace.c (record_btrace_open): Use global thread IDs.
 746         * remote.c (process_initial_stop_replies): Also consider the
 747         inferior number.
 748         * target.c (target_pre_inferior): Clear the inferior's highest
 749         thread num.
 750         * thread.c (clear_thread_inferior_resources): Adjust to use the
 751         global thread ID.
 752         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 753         the thread's global ID and the thread's per-inferior ID.
 754         (add_thread_silent): Adjust.
 755         (find_thread_global_id): New.
 756         (find_thread_id): Make static.  Adjust to rename.
 757         (valid_thread_id): Rename to ...
 758         (valid_global_thread_id): ... this.
 759         (pid_to_thread_id): Rename to ...
 760         (ptid_to_global_thread_id): ... this.
 761         (thread_id_to_pid): Rename to ...
 762         (global_thread_id_to_ptid): ... this.  Adjust.
 763         (first_thread_of_process): Adjust.
 764         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 765         (should_print_thread): New function.
 766         (print_thread_info): Rename to ...
 767         (print_thread_info_1): ... this, and add new show_global_ids
 768         parameter.  Handle it.  Iterate over inferiors.
 769         (print_thread_info): Reimplement as wrapper around
 770         print_thread_info_1.
 771         (show_inferior_qualified_tids): New function.
 772         (print_thread_id): Use it.
 773         (tp_array_compar): Compare inferior numbers too.
 774         (thread_apply_command): Use tid_range_parser.
 775         (do_captured_thread_select): Use parse_thread_id.
 776         (thread_id_make_value): Adjust.
 777         (_initialize_thread): Adjust "info threads" help string.
 778         * varobj.c (struct varobj_root): Update comment.
 779         (varobj_create): Adjust to use global thread IDs.
 780         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
 781         * windows-tdep.c (display_tib): No longer accept an argument.
 782         * cli/cli-utils.c (get_number_trailer): Make extern.
 783         * cli/cli-utils.h (get_number_trailer): Declare.
 784         (get_number_const): Adjust documentation.
 785         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
 786         thread IDs.
 787         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 788         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
 789         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
 790         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
 791         Likewise.
 792         * python/py-breakpoint.c (bppy_set_thread): Likewise.
 793         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 794         * python/py-infthread.c (thpy_get_num): Add comment and return the
 795         per-inferior thread ID.
 796         (thread_object_getset): Update comment of "num".
 797
 798 2016-01-13  Pedro Alves  <palves@redhat.com>
 799
 800         * breakpoint.c (remove_threaded_breakpoints)
 801         (print_one_breakpoint_location): Use print_thread_id.
 802         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
 803         (btrace_fetch, btrace_clear): Use print_thread_id.
 804         * common/print-utils.c (CELLSIZE): Delete.
 805         (get_cell): Rename to ...
 806         (get_print_cell): ... this and made extern.  Adjust call callers.
 807         Adjust to use PRINT_CELL_SIZE.
 808         * common/print-utils.h (get_print_cell): Declare.
 809         (PRINT_CELL_SIZE): New.
 810         * gdbthread.h (print_thread_id): Declare.
 811         * infcmd.c (signal_command): Use print_thread_id.
 812         * inferior.c (print_inferior): Use print_thread_id.
 813         * infrun.c (handle_signal_stop)
 814         (insert_exception_resume_breakpoint)
 815         (insert_exception_resume_from_probe)
 816         (print_signal_received_reason): Use print_thread_id.
 817         * record-btrace.c (record_btrace_info)
 818         (record_btrace_resume_thread, record_btrace_cancel_resume)
 819         (record_btrace_step_thread, record_btrace_wait): Use
 820         print_thread_id.
 821         * thread.c (thread_apply_all_command): Use print_thread_id.
 822         (print_thread_id): New function.
 823         (thread_apply_command): Use print_thread_id.
 824         (thread_command, thread_find_command, do_captured_thread_select):
 825         Use print_thread_id.
 826
 827 2016-01-13  Pedro Alves  <palves@redhat.com>
 828
 829         * NEWS: Mention InferiorThread.inferior.
 830         * python/py-infthread.c (thpy_get_inferior): New.
 831         (thread_object_getset): Register "inferior".
 832
 833 2016-01-13  Pedro Alves  <palves@redhat.com>
 834
 835         * NEWS: Mention $_inferior.
 836         * inferior.c (inferior_id_make_value): New.
 837         (inferior_funcs): New.
 838         (_initialize_inferior): Create $_inferior variable.
 839
 840 2016-01-13  Pedro Alves  <palves@redhat.com>
 841
 842         PR breakpoints/19388
 843         * frame.c (get_current_frame): Use validate_registers_access.
 844         * gdbthread.h (validate_registers_access): Declare.
 845         * infrun.c (validate_siginfo_access): Delete.
 846         (siginfo_value_read, siginfo_value_write): Use
 847         validate_registers_access.
 848         * thread.c (validate_registers_access): New function.
 849
 850 2016-01-12  Josh Stone  <jistone@redhat.com>
 851             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 852
 853         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
 854         syscall_entry and syscall_return stop reasons.  Mention GDB
 855         support for remote catch syscall.
 856         * remote.c (PACKET_QCatchSyscalls): New enum.
 857         (remote_set_syscall_catchpoint): New function.
 858         (remote_protocol_features): New element for QCatchSyscalls.
 859         (remote_parse_stop_reply): Parse syscall_entry/return stops.
 860         (init_remote_ops): Install remote_set_syscall_catchpoint.
 861         (_initialize_remote): Config QCatchSyscalls.
 862         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
 863
 864 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 865
 866         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
 867         to gdb_byte * and pass to linux_fork_to_function.
 868
 869 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 870
 871         * nat/linux-ptrace.c (linux_fork_to_function): Change type
 872         of argument 'function'.
 873         (linux_grandchild_function): Change return type to 'int'.
 874         Change child_stack's type to 'void *'.
 875         (linux_child_function): Likewise.
 876
 877 2016-01-12  Pedro Alves  <palves@redhat.com>
 878
 879         Remove use of the registered trademark symbol throughout.
 880
 881 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
 882
 883         * reply_mig_hack.awk: Rewrite one regular expression.
 884
 885 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
 886
 887         * acinclude.m4: Include new warning.m4 file.
 888         * configure: Regenerated.
 889         * configure.ac: Move all warning logic ...
 890         * warning.m4: ... here.
 891
 892 2016-01-08  Yao Qi  <yao.qi@linaro.org>
 893
 894         * extension.c: Include target.h.
 895         (set_active_ext_lang): Only call install_gdb_sigint_handler,
 896         check_quit_flag, and set_quit_flag if target_terminal_is_ours
 897         returns false.
 898         (restore_active_ext_lang): Likewise.
 899         * target.c (target_terminal_is_ours): New function.
 900         * target.h (target_terminal_is_ours): Declare.
 901
 902 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
 903
 904         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
 905         to `err' in the little-endian leg.
 906
 907 2016-01-06  Yao Qi  <yao.qi@linaro.org>
 908
 909         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
 910         lines below.
 911         (thumb_get_next_pcs_raw): Make it static.
 912         (arm_get_next_pcs_raw): Likewise.
 913         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
 914         declaration.
 915         (arm_get_next_pcs_raw): Likewise.
 916
 917 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 918
 919         * version.in: Change cvs to git.
 920
 921 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 922
 923         * configure.tgt (score-*-*): Delete gdb_sim assignment.
 924
 925 2016-01-05  Pedro Alves  <palves@redhat.com>
 926
 927         PR sim/13418
 928         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
 929         the target is powerpc*.
 930         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
 931         of WITH_SIM.
 932         * configure: Regenerate.
 933         * config.in: Regenerate.
 934
 935 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
 936
 937         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
 938
 939 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 940
 941         * configure.tgt (powerpc*-*-*): Delete test call and
 942         always assign gdb_sim.
 943
 944 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 945
 946         Update year range in copyright notice of all files.
 947
 948 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 949
 950         * top.c (print_gdb_version): Change copyright year in version
 951         message.
 952
 953 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 954
 955         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
 956
 957 For older changes see ChangeLog-2015.
 958 \f
 959 Local Variables:
 960 mode: change-log
 961 left-margin: 8
 962 fill-column: 74
 963 version-control: never
 964 coding: utf-8
 965 End: