gdb/ChangeLog

   1 2016-09-27  Fredrik Hederstierna  <fredrik.hederstierna@verisure.com>
   2
   3         * arm-tdep.c (arm_m_addr_is_magic): New function.
   4         (arm_addr_bits_remove): Call arm_m_addr_is_magic.
   5         (arm_m_exception_unwind_sniffer): Likewise.
   6
   7 2016-09-23  Jon Turney  <jon.turney@dronecode.org.uk>
   8
   9         * windows-nat.c (windows_delete_thread): Adjusting call to
  10         target_mourn_inferior to include ptid_t argument.
  11
  12 2016-09-23  Tom Tromey  <tom@tromey.com>
  13
  14         * utils.h (make_cleanup_dyn_string_delete): Remove declaration.
  15         * utils.c: Don't include dyn-string.h.
  16         (do_dyn_string_delete, make_cleanup_dyn_string_delete): Remove.
  17         * cli/cli-cmds.c: Include <string>.  Don't include dyn-string.h.
  18         (argv_to_string): Rename.  Change return type to std::string.
  19         (alias_command): Use std::string.
  20
  21 2016-09-23  Tom Tromey  <tom@tromey.com>
  22
  23         * objfiles.c: Include <vector>.
  24         (objfile_relocate): Use std::vector.
  25
  26 2016-09-23  Tom Tromey  <tom@tromey.com>
  27
  28         * rust-lang.c: Include <string> and <vector>.
  29         (rust_evaluate_funcall): Use std::vector, std::string.
  30         (rust_evaluate_subexp): Use std::string.
  31         (rust_lookup_symbol_nonlocal): Use std::string.
  32
  33 2016-09-23  Tom Tromey  <tom@tromey.com>
  34
  35         * cp-namespace.c: Include <string>.
  36         (cp_search_static_and_baseclasses)
  37         (cp_lookup_symbol_imports_or_template, find_symbol_in_baseclass):
  38         Use std::string.
  39
  40 2016-09-23  Tom Tromey  <tom@tromey.com>
  41
  42         * break-catch-sig.c: Include <string>.
  43         (signal_catchpoint_print_one): Use std::string.
  44
  45 2016-09-23  Tom Tromey  <tom@tromey.com>
  46
  47         * utils.c (struct restore_ui_out_closure): Remove.
  48         * objfiles.h (terminate_minimal_symbol_table): Don't declare.
  49
  50 2016-09-23  Yao Qi  <yao.qi@linaro.org>
  51
  52         * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace
  53         sprintf with xsnprintf.
  54         (linux_xfer_osdata_fds): Likewise.
  55
  56 2016-09-23  Pedro Alves  <palves@redhat.com>
  57
  58         * Makefile.in (SFILES): Add common/new-op.c.
  59         (COMMON_OBS): Add common/new-op.o.
  60         (new-op.o): New rule.
  61         * common/common-exceptions.h: Include <new>.
  62         (struct gdb_quit_bad_alloc): New type.
  63         * common/new-op.c: New file.
  64
  65 2016-09-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  66
  67         * rs6000-tdep.c (ppc_process_record_op31): Fix
  68         regcache_raw_read_unsigned call using the correct parameter type.
  69
  70 2016-09-22  Anton Kolesov  <anton.kolesov@synopsys.com>
  71
  72         * arc-tdep.c: Fix ARI warning for printf(%p).
  73
  74 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
  75
  76         * MAINTAINERS (Write After Approval): Add Anton Kolesov.
  77
  78 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
  79
  80         * Makefile.in (ALL_TARGET_OBS): Add arc-tdep.o.
  81         (HFILES_NO_SRCDIR): Add arc-tdep.h.
  82         (ALLDEPFILES): Add arc-tdep.c.
  83         * NEWS: Mention new ARC port.
  84         * configure.tgt: Add ARC.
  85         * arc-tdep.c: New file.
  86         * arc-tdep.h: New file.
  87         * features/Makefile (XMLTOC): Add arc-v2.xml and arc-arcompact.xml.
  88         * features/arc-v2.xml: New file.
  89         * features/arc-v2.c: New file (generated).
  90         * features/arc-arcompact.xml: New file.
  91         * features/arc-arcompact.c: New file (generated).
  92
  93 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  94
  95         * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
  96         handlers.
  97
  98 2016-09-21  Tom Tromey  <tom@tromey.com>
  99
 100         PR gdb/20604:
 101         * top.h (quit_force): Update.
 102         * top.c (quit_force): Changed type of first argument.  Don't
 103         evaluate expression.  Pass NULL to kill_or_detach.
 104         * cli/cli-cmds.c (quit_command): Evaluate "args".
 105
 106 2016-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 107
 108         * .gitignore: Ignore more files.
 109         * data-directory/.gitignore: Likewise.
 110
 111 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 112
 113         * rs6000-tdep.c (PPC_DQ): New macro.
 114         (ppc_process_record_op4): Add Power ISA 3.0 instructions.
 115         (ppc_process_record_op19): Likewise.
 116         (ppc_process_record_op31): Likewise.
 117         (ppc_process_record_op59): Likewise.
 118         (ppc_process_record_op60): Likewise.
 119         (ppc_process_record_op63): Likewise.
 120         (ppc_process_record): Likewise.
 121         (ppc_process_record_op61): New function.
 122
 123 2016-09-21  Yao Qi  <yao.qi@linaro.org>
 124
 125         * aarch32-linux-nat.c (aarch32_gp_regcache_collect): Keep
 126         bits 20 to 23.
 127
 128 2016-09-20  Tom Tromey  <tom@tromey.com>
 129
 130         * python/py-value.c (convert_value_from_python): Make PyInt_Check
 131         conditional on Python 2.
 132         * python/py-arch.c (archpy_disassemble): Make PyInt_Check
 133         conditional on Python 2.
 134
 135 2016-09-20  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 136
 137         * rs6000-tdep.c (ppc_process_record_op31): Fix record of Store String
 138         Word instructions.
 139
 140 2016-09-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 141
 142         * fork-inferior.c (startup_inferior): Pass 'event_ptid' instead of
 143         'resume_ptid' to 'target_mourn_inferior'.  Fix regression
 144         introduced by my last commit.
 145
 146 2016-09-19  Pedro Alves  <palves@redhat.com>
 147
 148         * common/gdb_locale.h [!ENABLE_NLS] (gettext, dgettext, dcgettext,
 149         textdomain, bindtextdomain): Delete macros.
 150         * main.c (captured_main) [!ENABLE_NLS]: Skip bintextdomain and
 151         textdomain calls.
 152
 153 2016-09-19  Sergio Durigan Junior  <sergiodj@redhat.com>
 154
 155         * darwin-nat.c (darwin_kill_inferior): Adjusting call to
 156         target_mourn_inferior to include ptid_t argument.
 157         * fork-child.c (startup_inferior): Likewise.
 158         * gnu-nat.c (gnu_kill_inferior): Likewise.
 159         * inf-ptrace.c (inf_ptrace_kill): Likewise.
 160         * infrun.c (handle_inferior_event_1): Likewise.
 161         * linux-nat.c (linux_nat_attach): Likewise.
 162         (linux_nat_kill): Likewise.
 163         * nto-procfs.c (interrupt_query): Likewise.
 164         (procfs_interrupt): Likewise.
 165         (procfs_kill_inferior): Likewise.
 166         * procfs.c (procfs_kill_inferior): Likewise.
 167         * record.c (record_mourn_inferior): Likewise.
 168         * remote-sim.c (gdbsim_kill): Likewise.
 169         * remote.c (remote_detach_1): Likewise.
 170         (remote_kill): Likewise.
 171         * target.c (target_mourn_inferior): Change declaration to accept
 172         new ptid_t argument; use gdb_assert on it.
 173         * target.h (target_mourn_inferior): Move function prototype from
 174         here...
 175         * target/target.h (target_mourn_inferior): ... to here.  Adjust it
 176         to accept new ptid_t argument.
 177         * windows-nat.c (get_windows_debug_event): Adjusting call to
 178         target_mourn_inferior to include ptid_t argument.
 179
 180 2016-09-18  Pedro Alves  <palves@redhat.com>
 181
 182         * s390-linux-nat.c: Include <algorithm>.
 183
 184 2016-09-18  Pedro Alves  <palves@redhat.com>
 185
 186         * breakpoint.c (hardware_watchpoint_inserted_in_range): Explicitly
 187         specify the std:min/std::max specialization.
 188         * exec.c (section_table_read_available_memory): Likewise.
 189         * remote.c (remote_read_qxfer): Likewise.
 190         * target.c (simple_verify_memory): Likewise.
 191
 192 2016-09-16  Simon Marchi  <simark@simark.ca>
 193
 194         * infrun.c (restore_current_uiout_cleanup): Move to ui-out.c.
 195         (print_stop_event): Use make_cleanup_restore_current_uiout.
 196         * python/python.c (execute_gdb_command): Likewise.
 197         * ui-out.c (restore_current_uiout_cleanup): Move from infrun.c.
 198         (make_cleanup_restore_current_uiout): New function definition.
 199         * ui-out.h (make_cleanup_restore_current_uiout): New function
 200         declaration.
 201         * utils.c (do_restore_ui_out): Remove.
 202         (make_cleanup_restore_ui_out): Remove.
 203         * utils.h (make_cleanup_restore_ui_out): Remove.
 204
 205 2016-09-16  Pedro Alves  <palves@redhat.com>
 206
 207         * defs.h (min, max): Delete.
 208         * aarch64-tdep.c: Include <algorithm> and use std::min and
 209         std::max throughout.
 210         * aarch64-tdep.c: Likewise.
 211         * alpha-tdep.c: Likewise.
 212         * amd64-tdep.c: Likewise.
 213         * amd64-windows-tdep.c: Likewise.
 214         * arm-tdep.c: Likewise.
 215         * avr-tdep.c: Likewise.
 216         * breakpoint.c: Likewise.
 217         * btrace.c: Likewise.
 218         * ctf.c: Likewise.
 219         * disasm.c: Likewise.
 220         * doublest.c: Likewise.
 221         * dwarf2loc.c: Likewise.
 222         * dwarf2read.c: Likewise.
 223         * environ.c: Likewise.
 224         * exec.c: Likewise.
 225         * f-exp.y: Likewise.
 226         * findcmd.c: Likewise.
 227         * ft32-tdep.c: Likewise.
 228         * gcore.c: Likewise.
 229         * hppa-tdep.c: Likewise.
 230         * i386-darwin-tdep.c: Likewise.
 231         * i386-tdep.c: Likewise.
 232         * linux-thread-db.c: Likewise.
 233         * lm32-tdep.c: Likewise.
 234         * m32r-tdep.c: Likewise.
 235         * m88k-tdep.c: Likewise.
 236         * memrange.c: Likewise.
 237         * minidebug.c: Likewise.
 238         * mips-tdep.c: Likewise.
 239         * moxie-tdep.c: Likewise.
 240         * nds32-tdep.c: Likewise.
 241         * nios2-tdep.c: Likewise.
 242         * nto-procfs.c: Likewise.
 243         * parse.c: Likewise.
 244         * ppc-sysv-tdep.c: Likewise.
 245         * probe.c: Likewise.
 246         * record-btrace.c: Likewise.
 247         * remote.c: Likewise.
 248         * rs6000-tdep.c: Likewise.
 249         * rx-tdep.c: Likewise.
 250         * s390-linux-nat.c: Likewise.
 251         * s390-linux-tdep.c: Likewise.
 252         * ser-tcp.c: Likewise.
 253         * sh-tdep.c: Likewise.
 254         * sh64-tdep.c: Likewise.
 255         * source.c: Likewise.
 256         * sparc-tdep.c: Likewise.
 257         * symfile.c: Likewise.
 258         * target-memory.c: Likewise.
 259         * target.c: Likewise.
 260         * tic6x-tdep.c: Likewise.
 261         * tilegx-tdep.c: Likewise.
 262         * tracefile-tfile.c: Likewise.
 263         * tracepoint.c: Likewise.
 264         * valprint.c: Likewise.
 265         * value.c: Likewise.
 266         * xtensa-tdep.c: Likewise.
 267         * cli/cli-cmds.c: Likewise.
 268         * compile/compile-object-load.c: Likewise.
 269
 270 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 271
 272         * s390-linux-nat.c (PER_BIT, PER_EVENT_BRANCH, PER_EVENT_IFETCH)
 273         (PER_EVENT_STORE, PER_EVENT_NULLIFICATION)
 274         (PER_CONTROL_BRANCH_ADDRESS, PER_CONTROL_SUSPENSION)
 275         (PER_CONTROL_ALTERATION): New macros.
 276         (struct s390_debug_reg_state) <break_areas>: New member.
 277         (s390_forget_process): Free break_areas as well.
 278         (s390_linux_new_fork): Copy break_areas as well.
 279         (s390_prepare_to_resume): Install hardware breakpoints.
 280         (s390_can_use_hw_breakpoint): Indicate support for hardware
 281         breakpoints.
 282         (s390_insert_hw_breakpoint, s390_remove_hw_breakpoint): New
 283         linux_nat target methods.
 284         (_initialize_s390_nat): Register them.
 285
 286 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 287
 288         * nat/linux-nat.h (lwp_is_stepping): New declaration.
 289         * linux-nat.c (lwp_is_stepping): New function.
 290
 291 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 292
 293         * s390-linux-nat.c (gdbcmd.h): New include.
 294         (s390_show_debug_regs): New function.
 295         (s390_stopped_by_watchpoint): Call it, if show_debug_regs is set.
 296         (s390_prepare_to_resume): Likewise.
 297         (_initialize_s390_nat): Register the command "maint set
 298         show-debug-regs".
 299
 300 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 301
 302         * s390-linux-nat.c (watch_areas): Remove variable.  Replace by a
 303         member of...
 304         (struct s390_debug_reg_state): ...this.  New struct.
 305         (struct s390_process_info): New struct.
 306         (s390_process_list): New variable.
 307         (s390_find_process_pid, s390_add_process, s390_process_info_get)
 308         (s390_get_debug_reg_state): New functions.
 309         (s390_stopped_by_watchpoint): Now access the watch_areas VEC via
 310         s390_get_debug_reg_state.
 311         (s390_prepare_to_resume): Likewise.
 312         (s390_insert_watchpoint): Likewise.
 313         (s390_remove_watchpoint): Likewise.
 314         (s390_forget_process, s390_linux_new_fork): New linux_nat target
 315         methods.
 316         (_initialize_s390_nat): Register them.
 317
 318 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 319
 320         * s390-linux-nat.c (s390_watch_area): New typedef.  Define a VEC.
 321         (watch_base): Remove variable.
 322         (watch_areas): New variable.
 323         (s390_stopped_by_watchpoint): Transform operations on the
 324         watch_base list to equivalent operations on the watch_areas VEC.
 325         (s390_prepare_to_resume): Likewise.
 326         (s390_insert_watchpoint): Likewise.
 327         (s390_remove_watchpoint): Likewise.
 328
 329 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 330
 331         * s390-linux-nat.c (s390_prepare_to_resume): Use advertised lwp
 332         functions instead of accessing lwp_info structure members.
 333         (s390_mark_per_info_changed): New function.
 334         (s390_new_thread): Use it.
 335         (s390_refresh_per_info_cb): New function.
 336         (s390_refresh_per_info): Remove parameter.  Refresh all lwps of
 337         the current process.
 338         (s390_insert_watchpoint): Adjust call to s390_refresh_per_info.
 339         (s390_remove_watchpoint): Likewise.
 340
 341 2016-09-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 342
 343         * elfread.c (auxv.h): New include.
 344         (elf_gnu_ifunc_resolve_addr): Pass HWCAP to ifunc resolver.
 345
 346 2016-09-08  Tom Tromey  <tom@tromey.com>
 347
 348         * remote.c (remote_notif_stop_ack, remote_wait_as)
 349         (show_remote_cmd): Remove unneeded casts.
 350
 351 2016-09-06  Pedro Alves  <palves@redhat.com>
 352
 353         * top.c (wait_sync_command_done): Don't assume current_ui doesn't
 354         change across events.  Restore the current UI before returning.
 355         (gdb_readline_wrapper): Restore the current UI before returning.
 356
 357 2016-09-06  Pedro Alves  <palves@redhat.com>
 358
 359         * event-top.c (restore_ui_cleanup): Now static.
 360         (make_cleanup_restore_current_ui): New function.
 361         (switch_thru_all_uis_init): Use it.
 362         * infcall.c (call_thread_fsm_should_stop): Use it.
 363         * infrun.c (fetch_inferior_event): Use it.
 364         * top.c (new_ui_command): Use it.
 365         * top.h (restore_ui_cleanup): Delete declaration.
 366         (make_cleanup_restore_current_ui): New declaration.
 367
 368 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 369
 370         * i386-tdep.c (i386_floatformat_for_type): New function.
 371         (i386_gdbarch_init): Install it.
 372         * ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
 373         (ppc_linux_init_abi): Install it.
 374
 375 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 376
 377         * gdbarch.sh (floatformat_for_type): New gdbarch callback.
 378         * gdbarch.h, gdbarch.c: Re-generate.
 379         * arch-utils.h (default_floatformat_for_type): New prototype.
 380         * arch-utils.c (default_floatformat_for_type): New function.
 381
 382         * doublest.c (floatformat_from_length): Remove.
 383         (floatformat_from_type): Assume TYPE_FLOATFORMAT is non-NULL.
 384         * gdbtypes.c (verify_floatformat): Require non-NULL format.
 385
 386         * dwarf2read.c (dwarf2_init_float_type): New function.
 387         (read_base_type): Use it.
 388         * stabsread.c (dbx_init_float_type): New function.
 389         (read_sun_floating_type): Use it.
 390         (read_range_type): Likewise.
 391
 392 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 393
 394         * ada-lang.c (ada_language_arch_info): Use gdbarch-provided
 395         platform ABI floating-point formats for built-in types.
 396         * d-lang.c (build_d_types): Likewise.
 397         * f-lang.c (build_fortran_types): Likewise.
 398         * m2-lang.c (build_m2_types): Likewise.
 399         * mdebugread.c (basic_type): Likewise.
 400
 401         * go-lang.c (build_go_types): Use IEEE floating-point formats
 402         for language built-in types as mandanted by the language.
 403         * jv-lang.c (build_java_types): Likewise.
 404         * rust-lang.c (rust_language_arch_info): Likewise.
 405         * stabsread.c (rs6000_builtin_type): Likewise.
 406
 407 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 408
 409         * gdbtypes.c (init_type): Remove "char" special case.
 410         (arch_integer_type): Likewise.
 411         (gdbtypes_post_init): Set TYPE_NOSIGN for "char" type.
 412         (objfile_type): Likewise.
 413         * mdebugread.c (basic_type): Likewise.
 414         * stabsread.c (rs6000_builtin_type): Likewise.
 415
 416 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 417
 418         * gdbtypes.h (enum type_flag_value): Remove.
 419         Remove references to TYPE_FLAG_... in comments throughout.
 420         * gdbtypes.c (recursive_dump_type): Do not print TYPE_FLAG_...
 421         flags, print the corresponding TYPE_... access macro names.
 422         Remove references to TYPE_FLAG_... in comments throughout.
 423         * infcall.c: Remove references to TYPE_FLAG_... in comments.
 424         * valprint.c: Likewise.
 425         * gdb-gdb.py (class TypeFlag): No longer consider TYPE_FLAG_...
 426         values, only TYPE_INSTANCE_FLAG_... values.
 427         (class TypeFlagsPrinter): Likewise.
 428
 429 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 430
 431         * gdbtypes.h (init_type): Remove FLAGS argument.  Move OBJFILE
 432         argument to first position.
 433         (init_integer_type): New prototype.
 434         (init_character_type): Likewise.
 435         (init_boolean_type): Likewise.
 436         (init_float_type): Likewise.
 437         (init_decfloat_type): Likewise.
 438         (init_complex_type): Likewise.
 439         (init_pointer_type): Likewise.
 440         * gdbtypes.c (verify_floatflormat): New function.
 441         (init_type): Remove FLAGS argument and processing.  Move OBJFILE
 442         argument to first position.
 443         (init_integer_type): New function.
 444         (init_character_type): Likewise.
 445         (init_boolean_type): Likewise.
 446         (init_float_type): Likewise.
 447         (init_decfloat_type): Likewise.
 448         (init_complex_type): Likewise.
 449         (init_pointer_type): Likewise.
 450         (arch_float_type): Use verify_floatflormat.
 451         (objfile_type): Use init_..._type helpers instead of calling
 452         init_type directly.
 453         * dwarf2read.c (fixup_go_packaging): Update to changed init_type
 454         prototype.
 455         (read_namespace_type): Likewise.
 456         (read_module_type): Likewise.
 457         (read_typedef): Likewise.
 458         (read_unspecified_type): Likewise.
 459         (build_error_marker_type): Likewise.
 460         (read_base_type): Use init_..._type helpers.
 461         * mdebugread.c (basic_type): Use init_..._type helpers.
 462         (parse_type): Update to changed init_type prototype.
 463         (cross_ref): Likewise.
 464         * stabsread.c (rs6000_builtin_type): Use init_..._type helpers.
 465         (read_sun_builtin_type): Likewise.
 466         (read_sun_floating_type): Likewise.
 467         (read_range_type): Likewise.  Also update to changed init_type
 468         prototype.
 469
 470 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 471
 472         * gdbtypes.h (arch_decfloat_type): New prototype.
 473         (arch_pointer_type): Likewise.
 474         * gdbtypes.c (arch_decfloat_type): New function.
 475         (arch_pointer_type): Likewise.
 476         (gdbtypes_post_init): Use arch_decfloat_type.
 477         * avr-tdep.c (avr_gdbarch_init): Use arch_pointer_type.
 478         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
 479         * m32c-tdep.c (make_types): Likewise.
 480         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
 481
 482 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 483
 484         * gdbtypes.c (set_type_code): New function.
 485         (init_type, arch_type): Use it.
 486
 487 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 488
 489         * ada-lang.c (ada_language_arch_info): Use gdbarch_long_double_bit
 490         instead of gdbarch_double_bit for "long_long_float".
 491
 492 2016-09-05  Pedro Alves  <palves@redhat.com>
 493
 494         * NEWS: Mention that a C++ compiler is now required.
 495         * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
 496         (COMPILE.pre, CC_LD): Use CXX directly.
 497         (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
 498         * acinclude.m4: Don't include build-with-cxx.m4.
 499         * build-with-cxx.m4: Delete file.
 500         * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
 501         * warning.m4: Assume $enable_build_with_cxx is yes.
 502         * configure: Regenerate.
 503
 504 2016-09-05  Pedro Alves  <palves@redhat.com>
 505
 506         PR backtrace/19927
 507         * frame.c (get_frame_id): Compute the frame id if not computed
 508         yet.
 509         (unwind_to_current_frame): Delete.
 510         (get_current_frame): Use get_prev_frame_always_1 to get the
 511         current frame and assert that that always succeeds.
 512         (get_prev_frame_if_no_cycle): Skip cycle detection if returning
 513         the current frame.
 514
 515 2016-09-02  Tom Tromey  <tom@tromey.com>
 516
 517         PR gdb/11616:
 518         * dwarf2read.c (decode_locdesc): Handle DW_OP_form_tls_address.
 519         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Handle
 520         DW_OP_form_tls_address.
 521         (locexpr_describe_location_piece): Likewise.
 522         * dwarf2expr.h (struct dwarf_expr_context_funcs): Update comment.
 523         * dwarf2expr.c (execute_stack_op): Handle DW_OP_form_tls_address.
 524         (ctx_no_get_tls_address): Mention DW_OP_form_tls_address.
 525         * compile/compile-loc2c.c (struct insn_info): Update comment.
 526         (compute_stack_depth_worker): Handle DW_OP_form_tls_address.
 527
 528 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
 529
 530         * target.c (target_wait): Mention that the function's prototype
 531         can be found at target/target.h.
 532         * target.h (target_wait): Move prototype from here...
 533         * target/target.h (target_wait): ... to here.
 534
 535 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
 536
 537         * fork-child.c (startup_inferior): Replace calls to target_resume
 538         by target_continue{,_no_signal}, depending on the case.
 539         * linux-nat.c (cleanup_target_stop): Call
 540         target_continue_no_signal instead of target_resume.
 541         * procfs.c (procfs_wait): Likewise.
 542         * target.c (target_continue): New function.
 543         * target/target.h (target_continue): New prototype.
 544
 545 2016-08-31  Yao Qi  <yao.qi@linaro.org>
 546
 547         * record-full.c (record_full_insert_breakpoint): Fix typo.
 548
 549 2016-08-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 550
 551         * thread.c (tp_array_compar): Insert missing parentheses.
 552
 553 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 554
 555         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Replace
 556         designated initializer list by plain initializer list, for C++
 557         compliance.
 558
 559 2016-08-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 560
 561         * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
 562         struct ps_prochandle.
 563         * amd64-linux-nat.c (ps_get_thread_area): Likewise.
 564         * arm-linux-nat.c (ps_get_thread_area): Likewise.
 565         * gdb_proc_service.h (ps_get_thread_area): Likewise.
 566         * i386-linux-nat.c (ps_get_thread_area): Likewise.
 567         * m68klinux-nat.c (ps_get_thread_area): Likewise.
 568         * mips-linux-nat.c (ps_get_thread_area): Likewise.
 569         * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
 570         * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
 571         * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
 572
 573 2016-08-24  Simon Marchi  <simon.marchi@ericsson.com>
 574
 575         * infcmd.c (set_inferior_io_terminal): Set inferior terminal to
 576         NULL if terminal_name is an empty string.
 577         (_initialize_infcmd): Make the argument of "set inferior-tty"
 578         optional, mention it in the help doc.
 579
 580 2016-08-24  Carl Love  <cel@us.ibm.com>
 581
 582         * rs6000-tdep.c (rs6000_gdbarch_init): Remove call
 583         set_gdbarch_deprecated_fp_regnum() architecture
 584         initialization function.
 585
 586 2016-08-23  Simon Marchi  <simon.marchi@ericsson.com>
 587
 588         * stack.c (parse_frame_specification): Fix typo in comment.
 589
 590 2016-08-23  Pedro Alves  <palves@redhat.com>
 591
 592         PR gdb/20494
 593         * inflow.c (our_terminal_info, initial_gdb_ttystate): Update
 594         comments.
 595         (enum gdb_has_a_terminal_flag_enum, gdb_has_a_terminal_flag):
 596         Delete.
 597         (set_initial_gdb_ttystate): Record our_terminal_info here too,
 598         instead of ...
 599         (gdb_has_a_terminal): ... here.  Reimplement in terms of
 600         initial_gdb_ttystate.  Make static.
 601         * terminal.h (gdb_has_a_terminal): Delete declaration.
 602         (set_initial_gdb_ttystate): Add comment.
 603         * top.c (show_interactive_mode): Use input_interactive_p instead
 604         of gdb_has_a_terminal.
 605
 606 2016-08-22  Pedro Alves  <palves@redhat.com>
 607
 608         PR gdb/20505
 609         * linux-tdep.c (linux_vsyscall_range_raw): For core inferiors,
 610         find the vDSO's start address with AT_SYSINFO_EHDR too, and
 611         determine the vDSO's size by finding the PT_LOAD segment that
 612         matches AT_SYSINFO_EHDR.
 613
 614 2016-08-19  Yao Qi  <yao.qi@linaro.org>
 615
 616         * aarch64-tdep.c (aarch64_analyze_prologue): Handle register
 617         based STP instruction.
 618
 619 2016-08-19  Yao Qi  <yao.qi@linaro.org>
 620
 621         * completer.c (linespec_location_completer): Make file_to_match
 622         null-terminated.
 623
 624 2016-08-19  Pedro Alves  <palves@redhat.com>
 625
 626         * amd64-tdep.c (amd64_relocate_instruction) <callq>: Handle return
 627         addresses over 0x7fffffff.
 628
 629 2016-08-18  Carl Love  <cel@us.ibm.com>
 630
 631         * MAINTANERS Write After Approval): Add "Carl Love".
 632
 633 2016-08-18  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 634
 635         * rs6000-tdep.c (ppc_process_record_op31): Handle HTM instructions.
 636
 637 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
 638
 639         * inferior.c (remove_inferior_command): Fix error message.
 640
 641 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
 642
 643         * inferior.c (exit_inferior_1): Remove comment.
 644
 645 2016-08-15  Matthew Wahab  <matthew.wahab@arm.com>
 646
 647         PR gdb/20457
 648         * gdb_proc_service.h: Add an include of gregset.h
 649         [!HAVE_PROC_SERVICE_H]: Remove the include of gregset.h.
 650
 651 2016-08-15  Yao Qi  <yao.qi@linaro.org>
 652
 653         * location.c (explicit_location_lex_one): Compare the return
 654         value of strncmp with zero.  Don't check (*inp)[9].  Increment
 655         *inp by 8.
 656
 657 2016-08-11  Pedro Alves  <palves@redhat.com>
 658
 659         PR gdb/20413
 660         * nat/linux-ptrace.c: Include <sys/procfs.h> instead of
 661         "gregset.h".
 662
 663 2016-08-10  Pedro Alves  <palves@redhat.com>
 664
 665         PR gdb/19187
 666         * record-full.c (record_full_remove_breakpoint): Don't remove the
 667         breakpoint from the record_full_breakpoints VEC if we're detaching
 668         the breakpoint from a fork child.
 669
 670 2016-08-10  Pedro Alves  <palves@redhat.com>
 671
 672         PR gdb/19187
 673         * break-catch-sig.c (signal_catchpoint_remove_location): Adjust
 674         interface.
 675         * break-catch-syscall.c (remove_catch_syscall):
 676         * breakpoint.c (enum remove_bp_reason): Moved to breakpoint.h.
 677         (remove_breakpoint_1): Pass 'reason' down.
 678         (remove_catch_fork, remove_catch_vfork, remove_catch_solib)
 679         (remove_catch_exec, remove_watchpoint, remove_masked_watchpoint)
 680         (base_breakpoint_remove_location, bkpt_remove_location)
 681         (bkpt_probe_remove_location, bkpt_probe_remove_location): Adjust
 682         interface.
 683         * breakpoint.h (enum remove_bp_reason): Moved here from
 684         breakpoint.c.
 685         (struct breakpoint_ops) <remove_location>: Add 'reason' parameter.
 686         * corelow.c (core_remove_breakpoint): New function.
 687         (init_core_ops): Install it as to_remove_breakpoint method.
 688         * exec.c (exec_remove_breakpoint): New function.
 689         (init_exec_ops): Install it as to_remove_breakpoint method.
 690         * mem-break.c (memory_remove_breakpoint): Adjust interface.
 691         * record-btrace.c (record_btrace_remove_breakpoint): Adjust
 692         interface.
 693         * record-full.c (record_full_remove_breakpoint)
 694         (record_full_core_remove_breakpoint): Adjust interface.
 695         * remote.c (remote_remove_breakpoint): Adjust interface.
 696         * target-debug.h (target_debug_print_enum_remove_bp_reason): New
 697         macro.
 698         * target-delegates.c: Regenerate.
 699         * target.c (target_remove_breakpoint): Add 'reason' parameter.
 700         * target.h (struct target_ops) <to_remove_breakpoint>: Add
 701         'reason' parameter.
 702         (target_remove_breakpoint, memory_remove_breakpoint): Add 'reason'
 703         parameter.
 704
 705 2016-08-10  Pedro Alves  <palves@redhat.com>
 706
 707         PR gdb/19187
 708         * breakpoint.c (insertion_state_t): Delete.
 709         (enum remove_bp_reason): New.
 710         (detach_breakpoints, remove_breakpoint_1, remove_breakpoint):
 711         Adjust to use enum remove_bp_reason instead of insertion_state_t.
 712
 713 2016-08-10  Pedro Alves  <palves@redhat.com>
 714
 715         PR gdb/19187
 716         * breakpoint.c (remove_breakpoint): Remove 'is' parameter and
 717         always pass mark_uninserted to remove_breakpoint_1.
 718         (insert_breakpoint_locations, remove_breakpoints)
 719         (remove_breakpoints_pid, update_global_location_list): Update
 720         callers.
 721
 722 2016-08-10  Руслан Ижбулатов  <lrn1986@gmail.com>
 723             Pedro Alves  <palves@redhat.com>
 724
 725         * windows-nat.c (MS_VC_EXCEPTION): New define.
 726         (handle_exception_result): New enum.
 727         (windows_delete_thread): Free the thread's name.
 728         (handle_exception): Handle MS_VC_EXCEPTION.
 729         (get_windows_debug_event): Handle HANDLE_EXCEPTION_IGNORED.
 730         (windows_thread_name): New function.
 731         (windows_target): Install it as to_thread_name method.
 732         * NEWS: Mention the thread naming support on MS-Windows.
 733
 734 2016-08-10  Pedro Alves  <palves@redhat.com>
 735
 736         * common/signals-state-save-restore.c
 737         (save_original_signals_state, restore_original_signals_state):
 738         Wrap perror_with_name arguments with '()'.
 739
 740 2016-08-09  Pedro Alves  <palves@redhat.com>
 741
 742         PR gdb/20418
 743         * event-top.c (ui_register_input_event_handler)
 744         (ui_unregister_input_event_handler): New functions.
 745         (async_enable_stdin): Register input in the event loop.
 746         (async_disable_stdin): Unregister input from the event loop.
 747         (gdb_setup_readline): Register input in the event loop.
 748         * infrun.c (check_curr_ui_sync_execution_done): Register input in
 749         the event loop.
 750         * target.c (target_terminal_inferior): Don't unregister input from
 751         the event loop.
 752         (target_terminal_ours): Don't register input in the event loop.
 753         * target.h (target_terminal_inferior)
 754         (target_terminal_ours_for_output, target_terminal_ours): Update
 755         comments.
 756         * top.h (ui_register_input_event_handler)
 757         (ui_unregister_input_event_handler): New declarations.
 758         * utils.c (ui_unregister_input_event_handler_cleanup)
 759         (prepare_to_handle_input): New functions.
 760         (defaulted_query, prompt_for_continue): Use
 761         prepare_to_handle_input.
 762
 763 2016-08-09  Pedro Alves  <palves@redhat.com>
 764
 765         PR mi/20431
 766         * mi/mi-main.c (mi_execute_command): Enable input and set prompt
 767         state to PROMPT_NEEDED.
 768
 769 2016-08-09  Pedro Alves  <palves@redhat.com>
 770
 771         PR gdb/18653
 772         * Makefile.in (SFILES): Add
 773         common/signals-state-save-restore.c.
 774         (HFILES_NO_SRCDIR): Add common/signals-state-save-restore.h.
 775         (COMMON_OBS): Add signals-state-save-restore.o.
 776         (signals-state-save-restore.o): New rule.
 777         * configure: Regenerate.
 778         * fork-child.c: Include "signals-state-save-restore.h".
 779         (fork_inferior): Call restore_original_signals_state.
 780         * main.c: Include "signals-state-save-restore.h".
 781         (captured_main): Call save_original_signals_state.
 782         * common/common.m4: Add sigaction to AC_CHECK_FUNCS checks.
 783         * common/signals-state-save-restore.c: New file.
 784         * common/signals-state-save-restore.h: New file.
 785
 786 2016-08-09  Pedro Alves  <palves@redhat.com>
 787
 788         * value.c (unpack_value_bitfield): Skip unpacking if the parent
 789         has no contents buffer to begin with.
 790
 791 2016-08-08  Pedro Alves  <palves@redhat.com>
 792
 793         * features/i386/amd64-avx-mpx-linux.c: Regenerate.
 794         * features/i386/amd64-avx-mpx.c: Regenerate.
 795         * features/i386/i386-avx-mpx-linux.c: Regenerate.
 796         * features/i386/i386-avx-mpx.c: Regenerate.
 797
 798 2016-08-05  Simon Marchi  <simon.marchi@ericsson.com>
 799
 800         * event-top.h (cli_command_loop): Remove.
 801
 802 2016-08-05  Pedro Alves  <palves@redhat.com>
 803
 804         PR remote/20398
 805         * remote-fileio.c (remote_fileio_quit_handler): Check the quit
 806         flag before calling quit.
 807
 808 2016-08-05  Pedro Alves  <palves@redhat.com>
 809
 810         * NEWS: Mention that GDB and GDBserver build with a C++ compiler
 811         by default.
 812
 813 2016-08-05  Pedro Alves  <palves@redhat.com>
 814
 815         * build-with-cxx.m4: Change help string to be in terms of
 816         --disable-build-with-cxx.
 817         * configure: Regenerate.
 818
 819 2016-08-04  Yao Qi  <yao.qi@linaro.org>
 820
 821         * aarch64-linux-nat.c (tdesc_arm_with_vfpv3): Remove the
 822         declaration.
 823         (aarch64_linux_read_description): Remove code on getting
 824         auxv and select target description on it.  Select target
 825         description by the result of NT_ARM_VFP ptrace request.
 826
 827 2016-08-03  Tom Tromey  <tom@tromey.com>
 828
 829         PR python/18565:
 830         * python/py-frame.c (frapy_function): Use find_frame_funname.
 831
 832 2016-08-03  Tom Tromey  <tom@tromey.com>
 833
 834         * stack.c (find_frame_funname): Avoid any possible leak in case
 835         cp_remove_params can throw.
 836
 837 2016-08-03  Tom Tromey  <tom@tromey.com>
 838
 839         * NEWS: Mention new Python breakpoint events.
 840
 841 2016-08-02  Tom Tromey  <tom@tromey.com>
 842
 843         * MAINTAINERS (Core): Add self as Rust maintainer.
 844
 845 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
 846
 847         * NEWS: Create a new section for the next release branch.
 848         Rename the section of the current branch, now that it has
 849         been cut.
 850
 851 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
 852
 853         GDB 7.12 branch created (41bfcd638a4e0e48b96ce4de2845372dea481322):
 854         * version.in: Bump version to 7.12.50.DATE-git.
 855
 856 2016-07-27  Alan Modra  <amodra@gmail.com>
 857
 858         * amd64-darwin-tdep.c: Don't include libbfd.h.
 859         * i386-darwin-tdep.c: Likewise.
 860         * rs6000-nat.c: Likewise.
 861         * rs6000-tdep.c: Likewise.
 862
 863 2016-07-26  Tom Tromey  <tom@tromey.com>
 864
 865         * symtab.c (register_symbol_computed_impl): Update.
 866         PR python/20190:
 867         * value.h (symbol_read_needs): Declare.
 868         (symbol_read_needs_frame): Add comment.
 869         * symtab.h (struct symbol_computed_ops) <read_variable>: Update
 870         comment.
 871         <get_symbol_read_needs>: Rename.  Change return type.
 872         * findvar.c (symbol_read_needs): New function.
 873         (symbol_read_needs_frame): Rewrite.
 874         (default_read_var_value): Use symbol_read_needs.
 875         * dwarf2loc.c (struct symbol_needs_baton): Rename.
 876         <needs>: Renamed from needs_frame.  Changed type.
 877         (needs_frame_read_addr_from_reg, symbol_needs_get_reg_value)
 878         (symbol_needs_read_mem, symbol_needs_frame_base)
 879         (symbol_needs_frame_cfa, symbol_needs_tls_address)
 880         (symbol_needs_dwarf_call): Rename.
 881         (needs_dwarf_reg_entry_value): Update.
 882         (symbol_needs_ctx_funcs, dwarf2_loc_desc_get_symbol_read_needs):
 883         Rename and update.
 884         (locexpr_get_symbol_read_needs, loclist_symbol_needs): Likewise.
 885         (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Update.
 886         * defs.h (enum symbol_needs_kind): New.
 887
 888 2016-07-26  Pedro Alves  <palves@redhat.com>
 889
 890         * nat/linux-ptrace.c: Include "gregset.h".
 891         (linux_ptrace_test_ret_to_nx): Use PTRACE_GETREGS instead of
 892         PTRACE_PEEKUSER.
 893
 894 2016-07-26  Pedro Alves  <palves@redhat.com>
 895
 896         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Rename 'native'
 897         parameter to 'ptrace'.
 898         * nat/amd64-linux-siginfo.c (GDB_SI_SIZE): New define.
 899         (nat_uptr_t): New an unsigned long.
 900         (nat_clock_t): Remove attribute __aligned__.
 901         (struct nat_timeval): Delete.
 902         (nat_siginfo_t): Remove attribute __aligned__.
 903         (ptrace_siginfo_t): Define.
 904         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 905         (compat_x32_siginfo_from_siginfo)
 906         (siginfo_from_compat_x32_siginfo): Make 'from' parameter const.
 907         Convert through a ptrace_siginfo_t instead of a nat_siginfo_t.
 908         Remove casts.
 909         (amd64_linux_siginfo_fixup_common): Rename 'native' parameter to
 910         'ptrace'.  Remove static assertions.
 911         (top level): New static assertions.
 912
 913 2016-07-25  Simon Marchi  <simon.marchi@ericsson.com>
 914
 915         * top.h (make_delete_ui_cleanup): New declaration.
 916         * top.c (delete_ui_cleanup): New function.
 917         (make_delete_ui_cleanup): New function.
 918         (new_ui_command): Create restore_ui cleanup earlier, create a
 919         delete_ui cleanup and discard it on success.
 920
 921 2016-07-25  Pedro Alves  <palves@redhat.com>
 922             Jan Kratochvil  <jan.kratochvil@redhat.com>
 923
 924         * nat/linux-procfs.c (parse_proc_status_state): Handle lowercase
 925         't'.
 926
 927 2016-07-25  Pedro Alves  <palves@redhat.com>
 928
 929         * nat/linux-procfs.c (enum proc_state): New enum.
 930         (parse_proc_status_state): New function.
 931         (linux_proc_pid_get_state): Replace output string buffer parameter
 932         with an output proc_state parameter.  Use parse_proc_status_state.
 933         (linux_proc_pid_is_gone): Adjust to use proc_state values.
 934         (linux_proc_pid_has_state): Change type of 'state' parameter; now
 935         an enum proc_state.  Adjust to linux_proc_pid_get_state interface
 936         change.
 937         (linux_proc_pid_is_stopped)
 938         (linux_proc_pid_is_trace_stopped_nowarn)
 939         (linux_proc_pid_is_zombie_maybe_warn): Adjust to
 940         linux_proc_pid_get_state interface change.
 941
 942 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
 943
 944         * MAINTAINERS (Write After Approval): Add Tim Wiederhake
 945
 946 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
 947
 948         * NEWS: Resume btrace on reconnect.
 949         * record-btrace.c: Added record-btrace.h include.
 950         (record_btrace_open): Split into this and ...
 951         (record_btrace_push_target): ... this.
 952         (record_btrace_disconnect): New function.
 953         (init_record_btrace_ops): Use record_btrace_disconnect.
 954         * record-btrace.h: New file.
 955         * remote.c: Added record-btrace.h include.
 956         (remote_start_remote): Check recording status.
 957         (remote_btrace_maybe_reopen): New function.
 958
 959 2016-07-23  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 960
 961         * xml-syscall.c (get_syscalls_by_group): New.
 962         (get_syscall_group_names): New.
 963         (struct syscall_group_desc): New structure to store group data.
 964         (struct syscalls_info): Include field to store the group list.
 965         (sysinfo_free_syscall_group_desc): New.
 966         (free_syscalls_info): Free group list.
 967         (syscall_group_create_syscall_group_desc): New.
 968         (syscall_group_add_syscall): New.
 969         (syscall_create_syscall_desc): Add syscall to its groups.
 970         (syscall_start_syscall): Load group attribute.
 971         (syscall_group_get_group_by_name): New.
 972         (xml_list_syscalls_by_group): New.
 973         (xml_list_of_groups): New.
 974         * xml-syscall.h (get_syscalls_by_group): Export function
 975         to retrieve a list of syscalls filtered by the group name.
 976         (get_syscall_group_names): Export function to retrieve the list
 977         of syscall groups.
 978         * break-catch-syscall.c (catch_syscall_split_args): Verify if
 979         argument is a syscall group and expand it to a list of syscalls
 980         when creating catchpoints.
 981         (catch_syscall_completer): Add word completion for system call
 982         groups.
 983         * configure.ac: Include dependency for xsltproc when building
 984         in maintainer-mode.
 985         * break-catch-syscall.c (_initialize_breakpoint): Update catch
 986         syscall command documentation.
 987         * NEWS: Include section about catching groups of syscalls.
 988         * configure: Regenerate.
 989         * data-directory/Makefile.in: Generate syscall xml when building
 990         in maintainer mode.
 991         * syscalls/gdb-syscalls.dtd: Include group attribute to the
 992         syscall element.
 993         * syscalls/apply-defaults.xsl: New.
 994         * syscalls/linux-defaults.xml.in: New.
 995         * syscalls/aarch64-linux.xml: Rename to aarch64-linux.xml.in.
 996         * syscalls/amd64-linux.xml: Rename to amd64-linux.xml.in.
 997         * syscalls/arm-linux.xml: Rename to arm-linux.xml.in.
 998         * syscalls/bfin-linux.xml: Rename to bfin-linux.xml.in.
 999         * syscalls/i386-linux.xml: Rename to i386-linux.xml.in.
1000         * syscalls/mips-n32-linux.xml: Rename to mips-n32-linux.xml.in.
1001         * syscalls/mips-n64-linux.xml: Rename to mips-n64-linux.xml.in.
1002         * syscalls/mips-o32-linux.xml: Rename to mips-o32-linux.xml.in.
1003         * syscalls/ppc-linux.xml: Rename to ppc-linux.xml.in.
1004         * syscalls/ppc64-linux.xml: Rename to ppc64-linux.xml.in.
1005         * syscalls/s390-linux.xml: Rename to s390-linux.xml.in.
1006         * syscalls/s390x-linux.xml: Rename to s390x-linux.xml.in.
1007         * syscalls/sparc-linux.xml: Rename to sparc-linux.xml.in.
1008         * syscalls/sparc64-linux.xml: Rename to sparc64-linux.xml.in.
1009         * syscalls/aarch64-linux.xml: Regenerate.
1010         * syscalls/amd64-linux.xml: Regenerate.
1011         * syscalls/arm-linux.xml: Regenerate.
1012         * syscalls/i386-linux.xml: Regenerate.
1013         * syscalls/mips-n32-linux.xml: Regenerate.
1014         * syscalls/mips-n64-linux.xml: Regenerate.
1015         * syscalls/mips-o32-linux.xml: Regenerate.
1016         * syscalls/ppc-linux.xml: Regenerate.
1017         * syscalls/ppc64-linux.xml: Regenerate.
1018         * syscalls/s390-linux.xml: Regenerate.
1019         * syscalls/s390x-linux.xml: Regenerate.
1020         * syscalls/sparc-linux.xml: Regenerate.
1021         * syscalls/sparc64-linux.xml: Regenerate.
1022
1023 2016-07-23  Andrew Pinski  <apinski@cavium.com>
1024
1025         * nat/aarch64-linux-hw-point.c
1026         (aarch64_linux_get_debug_reg_capacity): Handle
1027         ARMv8.1 and ARMv8.2 debug versions.
1028         * nat/aarch64-linux-hw-point.h
1029         (AARCH64_DEBUG_ARCH_V8_1): New define.
1030         (AARCH64_DEBUG_ARCH_V8_2): New define.
1031
1032 2016-06-30  Руслан Ижбулатов  <lrn1986@gmail.com>
1033
1034         PR gdb/14529
1035         * windows-nat.c (signal_event_command): New command 'signal-event'
1036         for W32 JIT debug support.
1037         * NEWS: Add an entry about the new 'signal-event' command.
1038
1039 2016-07-22  Tom Tromey  <tom@tromey.com>
1040
1041         PR rust/20162:
1042         * dwarf2read.c (scan_partial_symbols) <DW_TAG_structure_type>:
1043         Call scan_partial_symbols for children when reading a Rust CU.
1044         (dwarf2_physname): Ignore invalid DW_AT_linkage_name generated by
1045         rustc.
1046         (process_structure_scope) <DW_TAG_subprogram>: Call
1047         read_func_scope for Rust.
1048
1049 2016-07-22  Yao Qi  <yao.qi@linaro.org>
1050
1051         * ctf.c (ctf_traceframe_info): Call bt_ctf_get_uint64 rather than
1052         bt_ctf_get_int64.
1053
1054 2016-07-21  Tom Tromey  <tom@tromey.com>
1055
1056         * rust-lang.c (rust_tuple_struct_type_p): Return false for empty
1057         structs.
1058         * rust-exp.y (struct_expr_list): Allow empty elements.
1059
1060 2016-07-21  Tom Tromey  <tom@tromey.com>
1061
1062         * configure: Rebuild.
1063         * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add
1064         -Wunused-but-set-parameter, -Wunused-but-set-variable.
1065
1066 2016-07-21  Pedro Alves  <palves@redhat.com>
1067
1068         * go32-nat.c (go32_create_inferior): Add cast.
1069         * ser-go32.c (dos_noop): Delete.
1070         (dos_flush_output, dos_setparity, dos_drain_output): New
1071         functions.
1072         (dos_write): Add cast.
1073         (dos_ops): Use dos_flush_output, dos_setparity and
1074         dos_drain_output.
1075         * top.c (do_chdir_cleanup): Add cast.
1076
1077 2016-07-21  Pedro Alves  <palves@redhat.com>
1078
1079         * windows-nat.c (handle_exception): Remove "th".
1080
1081 2016-07-21  Pedro Alves  <palves@redhat.com>
1082
1083         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
1084         scope that uses it.
1085
1086 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1087
1088         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
1089         events.
1090         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
1091         defined.
1092         (fbsd_add_vfork_done): Likewise.
1093         (fbsd_is_vfork_done_pending): Likewise.
1094         (fbsd_next_vfork_done): Likewise.
1095         (fbsd_resume): Only ignore pending vfork done events if
1096         "PTRACE_VFORK" is not defined.
1097         (fbsd_wait): Only look for pending vfork done events if
1098         "PTRACE_VFORK" is not defined.
1099         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
1100         events.
1101         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
1102         is not defined.
1103
1104 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1105
1106         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
1107         new child processes.
1108
1109 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1110
1111         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
1112         (fbsd_enable_proc_events): New function.
1113         (fbsd_enable_follow_fork): Remove function.
1114         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
1115         (fbsd_post_attach): Likewise.
1116
1117 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
1118
1119         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
1120         (do_gdb_signal_to_host): Likewise.
1121         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
1122         programs.
1123         * proc-events.c (signal_table): Add entry for SIGLIBRT.
1124
1125 2016-07-14  Tom Tromey  <tom@tromey.com>
1126
1127         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
1128         newline.
1129
1130 2016-07-14  Tom Tromey  <tom@tromey.com>
1131
1132         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
1133         (mips_o32_push_dummy_call): Remove "stack_used_p".
1134         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
1135         "insn_bit28".
1136         * rust-lang.c (rust_print_type): Remove "len".
1137         * rust-exp.y (super_name): Remove "current_len".
1138         * python/py-framefilter.c (py_print_type): Remove "type".
1139         * mdebugread.c (parse_partial_symbols): Remove
1140         "past_first_source_file".
1141         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
1142         * m2-valprint.c (m2_print_unbounded_array): Remove
1143         "content_type".
1144         (m2_val_print): Remove "i".
1145         * linespec.c (unexpected_linespec_error): Remove "cleanup".
1146         * f-valprint.c (f_val_print): Remove "i".
1147         * elfread.c (elf_symtab_read): Remove "offset".
1148         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
1149         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
1150
1151 2016-07-14  Tom Tromey  <tom@tromey.com>
1152
1153         * arch-utils.c (default_skip_permanent_breakpoint): Remove
1154         "bp_insn".
1155         * disasm.c (do_assembly_only): Remove "num_displayed".
1156         * dwarf2read.c (read_abbrev_offset): Remove "length".
1157         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
1158         "constant".
1159         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
1160         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
1161         * tracefile.c (trace_save): Remove "status".
1162
1163 2016-07-14  Tom Tromey  <tom@tromey.com>
1164
1165         * symfile.c (simple_overlay_update_1): Remove initialization
1166         of "size", and commented-out code.
1167         (simple_overlay_update): Likewise.
1168
1169 2016-07-14  Tom Tromey  <tom@tromey.com>
1170
1171         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
1172         * tui/tui-io.c (tui_puts): Use getcurx.
1173         (tui_redisplay_readline): Likewise.
1174
1175 2016-07-14  Tom Tromey  <tom@tromey.com>
1176
1177         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
1178
1179 2016-07-14  Tom Tromey  <tom@tromey.com>
1180
1181         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
1182         succeeded.
1183
1184 2016-07-13  Tom Tromey  <tom@tromey.com>
1185
1186         PR python/15620, PR python/18620:
1187         * python/py-evts.c (gdbpy_initialize_py_events): Call
1188         add_new_registry for new events.
1189         * python/py-events.h (events_object) <breakpoint_created,
1190         breakpoint_deleted, breakpoint_modified>: New fields.
1191         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
1192         breakpoint changed event.
1193         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
1194         (gdbpy_breakpoint_modified): New function.
1195         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
1196         observer.
1197
1198 2016-07-13  Tom Tromey  <tom@tromey.com>
1199
1200         PR python/17698:
1201         * NEWS: Update.
1202         * python/py-breakpoint.c (bppy_get_pending): New function.
1203         (breakpoint_object_getset): Add entry for "pending".
1204         * breakpoint.h (pending_breakpoint_p): Declare.
1205         * breakpoint.c (pending_breakpoint_p): New function.
1206
1207 2016-07-13  Tom Tromey  <tom@tromey.com>
1208
1209         * python/py-breakpoint.c (bppy_get_visibility)
1210         (gdbpy_breakpoint_created): Use user_breakpoint_p.
1211
1212 2016-07-13  Tom Tromey  <tom@tromey.com>
1213
1214         PR cli/18053:
1215         * jit.c (jit_reader_load_command): Use tilde_expand.
1216         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
1217         for new commands.
1218
1219 2016-07-12  Tom Tromey  <tom@tromey.com>
1220
1221         PR python/19293:
1222         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
1223         gdb.invalidate_cached_frames.
1224         * python/lib/gdb/unwinder.py (register_unwinder): Call
1225         gdb.invalidate_cached_frames.
1226         * python/python.c (gdbpy_invalidate_cached_frames): New function.
1227         (python_GdbMethods): Add entry for invalidate_cached_frames.
1228
1229 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1230
1231         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
1232         lang_this.symbol.
1233
1234 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1235
1236         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
1237         parameter to look for the symbol "this".
1238
1239
1240 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1241
1242         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
1243
1244 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1245
1246         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
1247         left shifts.
1248
1249 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1250
1251         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
1252         the MEDIA_FP_REGNUM register.
1253
1254 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1255
1256         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
1257         negative size.
1258
1259 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1260
1261         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
1262
1263 2016-07-06  Yao Qi  <yao.qi@linaro.org>
1264
1265         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
1266         arm_vfp_cprc_sub_candidate for static field.
1267
1268 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
1269
1270         * rust-lang.c (rust_subscript): Allow subscripting pointers
1271
1272 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1273
1274         * configure: Regenerate.
1275         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
1276
1277 2016-07-01  Don Breazeal  <donb@codesourcery.com>
1278
1279         * remote.c (remote_get_memory_xfer_limit): New function.
1280         * target-delegates.c: Regenerate.
1281         * target.c (memory_xfer_partial): Call
1282         target_ops.to_get_memory_xfer_limit.
1283         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
1284         member.
1285
1286 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1287
1288         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
1289         (struct fbsd_fork_info): ... this.
1290         (struct fbsd_fork_info) <child>: Rename to ...
1291         (struct fbsd_fork_info) <ptid>: ... this.
1292         (fbsd_pending_children): Update type.
1293         (fbsd_remember_child): Update type and field name.
1294         (fbsd_is_child_pending): Likewise.
1295         (fbsd_pending_vfork_done): New variable.
1296         (fbsd_is_vfork_done_pending): New function.
1297         (fbsd_next_vfork_done): New function.
1298         (fbsd_resume): Don't resume processes with a pending vfork done
1299         event.
1300         (fbsd_wait): Report pending vfork done events.
1301         (fbsd_follow_fork): Delay and record a pending vfork done event
1302         for a vfork parent when detaching the child.
1303
1304 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1305
1306         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
1307         (resume_one_thread_cb): Move below fork following helper code.
1308         (resume_all_threads_cb): Likewise.
1309         (fbsd_resume): Likewise.
1310
1311 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1312
1313         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
1314         "detach_fork" is true.
1315
1316 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1317
1318         * x86bsd-nat.c: Include 'gdbthread.h'.
1319         (x86bsd_dr_set): Set debug registers on all threads belonging to
1320         the current inferior.
1321
1322 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1323
1324         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
1325         'x86bsd-nat.h'.
1326         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
1327         'amd64bsd-nat.h'.
1328         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
1329         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
1330         with 'x86bsd_xsave_len'.
1331         (amd64bsd_store_inferior_registers): Likewise.
1332         (amd64bsd_target): Inherit from x86bsd_target.
1333         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
1334         (amd64bsd_dr_set): Likewise.
1335         (amd64bsd_dr_set_control): Likewise.
1336         (amd64bsd_dr_set_addr): Likewise.
1337         (amd64bsd_dr_get_addr): Likewise.
1338         (amd64bsd_dr_get_status): Likewise.
1339         (amd64bsd_dr_get_control): Likewise.
1340         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
1341         'amd64bsd-nat.h'.
1342         (super_mourn_inferior): Move to x86bsd-nat.c.
1343         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
1344         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
1345         'x86bsd_xsave_len'.
1346         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
1347         mourn_inferior' target op.
1348         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
1349         * config/i386/fbsd64.mh: Likewise.
1350         * config/i386/nbsd64.mh: Likewise.
1351         * config/i386/nbsdelf.mh: Likewise.
1352         * config/i386/obsd.mh: Likewise.
1353         * config/i386/obsd64.mh: Likewise.
1354         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
1355         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
1356         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
1357         with 'x86bsd_xsave_len'.
1358         (i386bsd_store_inferior_registers): Likewise.
1359         (i386bsd_target): Inherit from x86bsd_target.
1360         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
1361         (i386bsd_dr_set): Likewise.
1362         (i386bsd_dr_set_control): Likewise.
1363         (i386bsd_dr_set_addr): Likewise.
1364         (i386bsd_dr_get_addr): Likewise.
1365         (i386bsd_dr_get_status): Likewise.
1366         (i386bsd_dr_get_control): Likewise.
1367         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
1368         (i386bsd_dr_set_control): Remove.
1369         (i386bsd_dr_set_addr): Remove.
1370         (i386bsd_dr_get_addr): Remove.
1371         (i386bsd_dr_get_status): Remove.
1372         (i386bsd_dr_get_control): Remove.
1373         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
1374         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
1375         'x86bsd_xsave_len'.
1376         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
1377         mourn_inferior' target op.
1378         * x86bsd-nat.c: New file.
1379         * x86bsd-nat.h: New file.
1380
1381 2016-07-01  Pedro Alves  <palves@redhat.com>
1382             Tom Tromey  <tom@tromey.com>
1383
1384         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
1385         jit_inferior_created_hook.
1386         (jit_reader_unload_command): Call reinit_frame_cache and
1387         jit_inferior_exit_hook.
1388         * jit.c (struct jit_unwind_private) <registers>: Delete field.
1389         <regcache>: New field.
1390         (jit_unwind_reg_set_impl): Set the register's value in the
1391         regcache.  Free the passed-in gdb_reg_value.
1392         (jit_dealloc_cache): Adjust to free the regcache.
1393         (jit_frame_sniffer): Allocate a regcache instead of an array of
1394         gdb_reg_value pointers.
1395         (jit_frame_this_id): Adjust.
1396         (jit_frame_prev_register): Read raw registers off of the regcache
1397         instead of from the gdb_reg_value pointer array.  Use
1398         gdbarch_pseudo_register_read_value to read pseudo registers.
1399         * regcache.c (regcache_raw_set_cached_value): New function,
1400         factored out from ...
1401         (regcache_raw_write): ... here.
1402         * regcache.h (regcache_raw_set_cached_value): Declare.
1403
1404 2016-07-01  Pedro Alves  <palves@redhat.com>
1405             Antoine Tremblay  <antoine.tremblay@ericsson.com>
1406
1407         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
1408         out from ...
1409         (inf_ptrace_detach): ... here.
1410         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
1411         * linux-nat.c (get_pending_status): Rename to ...
1412         (get_detach_signal): ... this, and return a host signal instead of
1413         filling in a wait status.
1414         (detach_one_lwp): New function, factored out from detach_callback
1415         and adjusted to handle detaching from a zombie thread.
1416         (detach_callback): Skip the leader thread.
1417         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
1418         the leader thread, nor build a signal string to pass down.
1419         Instead, use target_announce_detach, detach_one_lwp and
1420         inf_ptrace_detach_success.
1421
1422 2016-07-01  Pedro Alves  <palves@redhat.com>
1423
1424         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
1425         locations.
1426         * infcmd.c (detach_command): Call breakpoint_init_inferior.
1427
1428 2016-07-01  Pedro Alves  <palves@redhat.com>
1429
1430         * darwin-nat.c (darwin_detach): Use target_announce_detach.
1431         * inf-ptrace.c (inf_ptrace_detach): Likewise.
1432         * nto-procfs.c (procfs_detach): Likewise.
1433         * remote.c (remote_detach_1): Likewise.
1434         * target.c (target_announce_detach): New function.
1435         * target.h (target_announce_detach): New declaration.
1436
1437 2016-06-29  Tom Tromey  <tom@tromey.com>
1438
1439         PR python/20129:
1440         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
1441         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
1442         not "name".
1443
1444 2016-06-29  Tom Tromey  <tom@tromey.com>
1445
1446         PR gdb/17210:
1447         * target.c (free_memory_read_result_vector): Take a pointer to the
1448         VEC as an argument.
1449         (read_memory_robust): Install a cleanup for "result".
1450         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
1451
1452 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
1453
1454         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
1455
1456 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
1457
1458         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
1459
1460 2016-06-28  Yao Qi  <yao.qi@linaro.org>
1461
1462         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
1463         variable new_offset.
1464
1465 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
1466
1467         * rust-lang.c (rust_print_type, rust_decorations): Print unit
1468         types as "()".
1469         (rust_print_type): Omit return type for functions returning unit.
1470
1471 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
1472
1473         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
1474         when there is an error during the breakpoint creation.
1475
1476 2016-06-25  Tom Tromey  <tom@tromey.com>
1477
1478         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
1479         formatting.
1480
1481 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
1482
1483         PR gdb/20239
1484         * rust-lang.c (rust_get_disr_info): Correctly interpret
1485         NonZero-optimized enums of arbitrary depth.
1486         (rust_print_type): Correctly print NonZero-optimized
1487         enums.
1488
1489 2016-06-24  David Taylor  <dtaylor@emc.com>
1490
1491         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
1492         * c-lang.h: Change all parameters, variables, and struct or union
1493         members used as struct or union fie3ld offsets from int to
1494         LONGEST.
1495         * c-valprint.c: Likewise.
1496         * cp-abi.c: Likewise.
1497         * cp-abi.h: Likewise.
1498         * cp-valprint.c: Likewise.
1499         * d-valprint.c: Likewise.
1500         * dwarf2loc.c: Likewise.
1501         * eval.c: Likewise.
1502         * extension-priv.h: Likewise.
1503         * extension.c: Likewise.
1504         * extension.h: Likewise.
1505         * findvar.c: Likewise.
1506         * gdbtypes.h: Likewise.
1507         * gnu-v2-abi.c: Likewise.
1508         * gnu-v3-abi.c: Likewise.
1509         * go-valprint.c: Likewise.
1510         * guile/guile-internal.h: Likewise.
1511         * guile/scm-pretty-print.c: Likewise.
1512         * jv-valprint.c Likewise.
1513         * opencl-lang.c: Likewise.
1514         * p-lang.h: Likewise.
1515         * python/py-prettyprint.c: Likewise.
1516         * python/python-internal.h: Likewise.
1517         * spu-tdep.c: Likewise.
1518         * typeprint.c: Likewise.
1519         * valarith.c: Likewise.
1520         * valops.c: Likewise.
1521         * valprint.c: Likewise.
1522         * valprint.h: Likewise.
1523         * value.c: Likewise.
1524         * value.h: Likewise.
1525         * p-valprint.c: Likewise.
1526         * c-typeprint.c (c_type_print_base): When printing offset, use
1527         plongest, not %d.
1528         * gdbtypes.c (recursive_dump_type): Ditto.
1529
1530 2016-06-24  David Taylor  <david.taylor@emc.com>
1531
1532         * MAINTAINERS (Write After Approval): Add David Taylor.
1533
1534 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1535
1536         * configure.ac: Check for support for system call LWP fields on
1537         FreeBSD.
1538         * config.in, configure: Rebuild.
1539         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
1540         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
1541         Report system call events.
1542         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
1543         (fbsd_set_syscall_catchpoint): New function.
1544         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
1545         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
1546         * fbsd-tdep.c: Include xml-syscall.h
1547         (fbsd_get_syscall_number): New function.
1548         (fbsd_init_abi): Set XML system call file name.
1549         Add "get_syscall_number" gdbarch method.
1550         * syscalls/freebsd.xml: New file.
1551
1552 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1553
1554         * fbsd-tdep.c: Include "auxv.h".
1555         (fbsd_print_auxv_entry): New function.
1556         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
1557
1558 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1559
1560         * auxv.c (fprint_auxv_entry): New function.
1561         (default_print_auxv_entry): New function.
1562         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
1563         * auxv.h (enum auxv_format): New enum.
1564         (fprint_auxv_entry): Declare.
1565         (default_print_auxv_entry): Declare.
1566         * gdbarch.sh (print_auxv_entry): New.
1567         * gdbarch.c, gdbarch.h: Re-generated.
1568
1569 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1570
1571         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
1572         (fbsd_xfer_partial): New function.
1573         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
1574         "fbsd_xfer_partial".
1575
1576 2016-06-23  Tom Tromey  <tom@tromey.com>
1577
1578         * symtab.c (symbol_find_demangled_name): Loop over languages and
1579         use language_sniff_from_mangled_name.
1580         * rust-lang.c (rust_sniff_from_mangled_name): New function.
1581         (rust_language_defn): Update.
1582         * p-lang.c (pascal_language_defn): Update.
1583         * opencl-lang.c (opencl_language_defn): Update.
1584         * objc-lang.c (objc_sniff_from_mangled_name): New function.
1585         (objc_language_defn): Update.
1586         * m2-lang.c (m2_language_defn): Update.
1587         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
1588         field.
1589         (language_sniff_from_mangled_name): Declare.
1590         * language.c (language_sniff_from_mangled_name): New function.
1591         (unknown_language_defn, auto_language_defn, local_language_defn):
1592         Update.
1593         * jv-lang.c (java_sniff_from_mangled_name): New function.
1594         (java_language_defn): Use it.
1595         * go-lang.c (go_sniff_from_mangled_name): New function.
1596         (go_language_defn): Use it.
1597         * f-lang.c (f_language_defn): Update.
1598         * defs.h (enum language): Reorder.
1599         * d-lang.c (d_sniff_from_mangled_name): New function.
1600         (d_language_defn): Use it.
1601         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
1602         * cp-support.c (gdb_sniff_from_mangled_name): New function.
1603         * c-lang.c (c_language_defn, cplus_language_defn)
1604         (asm_language_defn, minimal_language_defn): Update.
1605         * ada-lang.c (ada_sniff_from_mangled_name): New function.
1606         (ada_language_defn): Use it.
1607
1608 2016-06-23  Tom Tromey  <tom@tromey.com>
1609
1610         * ada-lang.c (ada_extensions): New array.
1611         (ada_language_defn): Use it.
1612         * c-lang.c (c_extensions): New array.
1613         (c_language_defn): Use it.
1614         (cplus_extensions): New array.
1615         (cplus_language_defn): Use it.
1616         (asm_extensions): New array.
1617         (asm_language_defn): Use it.
1618         (minimal_language_defn): Update.
1619         * d-lang.c (d_extensions): New array.
1620         (d_language_defn): Use it.
1621         * f-lang.c (f_extensions): New array.
1622         (f_language_defn): Use it.
1623         * go-lang.c (go_language_defn): Update.
1624         * jv-lang.c (java_extensions): New array.
1625         (java_language_defn): Use it.
1626         * language.c (add_language): Call add_filename_language.
1627         (unknown_language_defn, auto_language_defn, local_language_defn):
1628         Update.
1629         * language.h (struct language_defn) <la_filename_extensions>: New
1630         field.
1631         * m2-lang.c (m2_language_defn): Update.
1632         * objc-lang.c (objc_extensions): New array.
1633         (objc_language_defn): Use it.
1634         * opencl-lang.c (opencl_language_defn): Update.
1635         * p-lang.c (p_extensions): New array.
1636         (pascal_language_defn): Use it.
1637         * rust-lang.c (rust_extensions): New array.
1638         (rust_language_defn): Use it.
1639         * symfile.c (add_filename_language): No longer static.  Make "ext"
1640         const.
1641         (init_filename_language_table): Remove.
1642         (_initialize_symfile): Update.
1643         * symfile.h (add_filename_language): Declare.
1644
1645 2016-06-23  Tom Tromey  <tom@tromey.com>
1646
1647         * symfile.c (filename_language_table): Now a VEC.
1648         (fl_table_size, fl_table_next): Remove.
1649         (add_filename_language): Use VEC_safe_push.
1650         (set_ext_lang_command, info_ext_lang_command)
1651         (deduce_language_from_filename): Use VEC_iterate.
1652         (init_filename_language_table): Use VEC_empty.
1653
1654 2016-06-23  Tom Tromey  <tom@tromey.com>
1655
1656         * python/python.c (gdbpy_parameter): Now static.
1657         * python/python-internal.h (gdbpy_parameter): Don't declare.
1658
1659 2016-06-23  Tom Tromey  <tom@tromey.com>
1660
1661         PR gdb/16483:
1662         * python/lib/gdb/command/frame_filters.py
1663         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
1664         nothing if no filters found.  Return value indicating whether
1665         filters were printed.
1666         (InfoFrameFilter.print_list): Remove.
1667         (InfoFrameFilter.invoke): Print message if no frame filters
1668         found.
1669
1670 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1671
1672         * f-valprint.c (f_val_print): Add field names for printing
1673         derived types fields.
1674
1675 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1676
1677         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
1678         in name of last-break regset.
1679
1680 2016-06-21  Pedro Alves  <palves@redhat.com>
1681
1682         * fork-child.c (fork_inferior): Switch the child to the main UI
1683         right after vfork.  Save/restore the current UI in the parent.
1684         Flush outputs of the main UI instead of the current UI.
1685
1686 2016-06-21  Pedro Alves  <palves@redhat.com>
1687
1688         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
1689         to all UIs.
1690
1691 2016-06-21  Pedro Alves  <palves@redhat.com>
1692
1693         * NEWS: Mention support for running interpreters on separate
1694         UIs and the new new-ui command.
1695
1696 2016-06-21  Pedro Alves  <palves@redhat.com>
1697
1698         * interps.c (set_top_level_interpreter): New function, factored
1699         out from captured_main.
1700         (interpreter_completer): Make extern.
1701         * interps.h (set_top_level_interpreter, interpreter_completer):
1702         New declarations.
1703         (captured_main): Use set_top_level_interpreter.
1704         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
1705         (open_terminal_stream, new_ui_command): New functions.
1706         (init_main): Install the "new-ui" command.
1707
1708 2016-06-21  Pedro Alves  <palves@redhat.com>
1709
1710         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
1711         (read_command_lines): Use input_interactive_p instead of
1712         input_from_terminal_p.
1713         * defs.h (struct ui): Forward declare.
1714         (input_from_terminal_p): Rename to ...
1715         (input_interactive_p): ... this.
1716         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
1717         to quit_command.
1718         (command_handler): Adjust to per-UI stdin.
1719         (handle_line_of_input): Adjust to per-UI stdin and use
1720         input_interactive_p instead of ISATTY and input_from_terminal_p.
1721         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
1722         (command_line_handler): Always pass true as "from_tty" parameter
1723         of handle_line_of_input and execute_command.
1724         (async_sigterm_handler): Pass 0 as from_tty argument to
1725         quit_command.
1726         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
1727         (gdb_has_a_terminal): Don't check interactive_mode here.
1728         (_initialize_inflow): Don't install "set interactive-mode" here.
1729         * main.c (captured_command_loop): Adjust to per-UI stdin.
1730         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
1731         stdin.
1732         * top.c (new_ui): Save the stdin stream and whether it's a tty.
1733         (dont_repeat): Adjust to per-UI stdin.
1734         (command_line_input): Adjust to per-UI stdin and to use
1735         input_interactive_p.
1736         (quit_force): Write history if any UI supports interactive input.
1737         (interactive_mode, show_interactive_mode): Move here, from
1738         inflow.c.
1739         (input_from_terminal_p): Rename to ...
1740         (input_interactive_p): ... this, and check the "interactive_mode"
1741         global instead of calling gdb_has_a_terminal.
1742         (_initialize_top): Install "set interactive-mode" here.
1743         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
1744         fields.
1745         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
1746         (defaulted_query): Adjust to per-UI stdin and to use
1747         input_interactive_p.
1748
1749 2016-06-21  Pedro Alves  <palves@redhat.com>
1750
1751         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
1752         secondary UI's input stream that closed.  Instead, just delete the
1753         UI.
1754
1755 2016-06-21  Pedro Alves  <palves@redhat.com>
1756
1757         * event-top.c (main_ui_): Delete.
1758         (main_ui, current_ui, ui_list): No longer initialize here.
1759         * main.c (captured_main): UI initialization code factored out to
1760         new new_ui function.
1761         (gdb_main): Wrap captured_main with TRY/CATCH instead of
1762         catch_errors.
1763         * top.c (highest_ui_num): New global.
1764         (new_ui): New function.
1765         * top.h (struct ui) <num>: New field.
1766         (new_ui): New declaration.
1767
1768 2016-06-21  Pedro Alves  <palves@redhat.com>
1769
1770         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
1771         nothing to print.  Use should_print_stop_to_console.
1772         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
1773
1774 2016-06-21  Pedro Alves  <palves@redhat.com>
1775
1776         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
1777         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
1778         thread parameter.
1779         (until_break_command): Pass command interpreter to thread fsm
1780         ctor.
1781         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
1782         * gdbthread.h (struct thread_control_state) <command_interp>:
1783         Delete field.
1784         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
1785         Pass it down.
1786         (call_thread_fsm_should_stop): Add thread parameter.
1787         (call_function_by_hand_dummy): Pass command interpreter to thread
1788         fsm ctor.  Pass thread pointer to fsm clean up method.
1789         * infcmd.c: Include interps.h.
1790         (struct step_command_fsm) <thread>: Delete field.
1791         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
1792         (step_command_fsm_prepare): Remove references to fsm's thread
1793         field.
1794         (step_1): Pass command interpreter to thread
1795         fsm ctor.  Pass thread pointer to fsm clean up method.
1796         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
1797         thread parameter and use it.
1798         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
1799         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
1800         parameter and use it.
1801         (until_next_command): Pass command interpreter to thread fsm ctor.
1802         (struct finish_command_fsm) <thread>: Delete field.
1803         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
1804         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
1805         down.  Remove thread parameter and adjust.
1806         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
1807         thread parameter and use it.
1808         (finish_command): Pass command interpreter to thread fsm ctor.
1809         Don't pass thread.
1810         * infrun.c (follow_fork): Move thread fsm to child fork instead of
1811         command interpreter, only.
1812         (clear_proceed_status_thread): Remove reference to command_interp.
1813         (proceed): Don't record the thread's command interpreter.
1814         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
1815         method.
1816         (fetch_inferior_event): Pass thread to fsm should_stop method.
1817         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
1818         Store it.
1819         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
1820         parameter and pass it down.
1821         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
1822         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
1823         parameter.
1824         (thread_fsm_ctor): Add 'cmd_interp' parameter.
1825         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
1826         parameter.
1827         * thread.c (thread_cancel_execution_command): Pass thread to
1828         thread fsm clean_up method.
1829
1830 2016-06-21  Pedro Alves  <palves@redhat.com>
1831
1832         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
1833         (should_print_stop_to_console): New function, factored out from
1834         mi_on_normal_stop_1.
1835         * cli/cli-interp.h (should_print_stop_to_console): Declare.
1836         * mi/mi-interp.c (mi_on_normal_stop_1): Use
1837         should_print_stop_to_console.  Pass it the current UI's console
1838         interpreter.
1839         * mi/mi-main.c (captured_mi_execute_command): Use the
1840         INTERP_CONSOLE symbol rather than explicit "console".
1841
1842 2016-06-21  Pedro Alves  <palves@redhat.com>
1843
1844         * infcmd.c (prepare_execution_command): Use
1845         all_uis_on_sync_execution_starting.
1846         * infrun.c (all_uis_on_sync_execution_starting): New function.
1847         * infrun.h (all_uis_on_sync_execution_starting): Declare.
1848
1849 2016-06-21  Pedro Alves  <palves@redhat.com>
1850
1851         * annotate.c: Include top.h.
1852         (async_background_execution_p): Delete.
1853         (print_value_flags): Check the UI's prompt state rather then
1854         async_background_execution_p.
1855         * event-loop.c (start_event_loop): Set the prompt state to
1856         PROMPT_NEEDED.
1857         * event-top.c (display_gdb_prompt, async_enable_stdin)
1858         (async_disable_stdin): Check the current UI's prompt state instead
1859         of the sync_execution global.
1860         (command_line_handler): Set the prompt state to PROMPT_NEEDED
1861         before running a command, and display the prompt if still needed
1862         afterwards.
1863         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
1864         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
1865         (call_thread_fsm_should_stop): Set the prompt state to
1866         PROMPT_NEEDED.
1867         (run_inferior_call): Adjust to temporarily set the prompt state to
1868         PROMPT_BLOCKED instead of using the sync_execution global.
1869         (call_function_by_hand_dummy): Pass the current UI to
1870         new_call_thread_fsm.
1871         * infcmd.c: Include top.h.
1872         (continue_1): Check the current UI's prompt state instead of the
1873         sync_execution global.
1874         (continue_command): Validate global execution state before calling
1875         prepare_execution_command.
1876         (step_1): Call all_uis_check_sync_execution_done.
1877         (attach_post_wait): Don't call async_enable_stdin here.  Remove
1878         reference to sync_execution.
1879         * infrun.c (sync_execution): Delete global.
1880         (follow_fork_inferior)
1881         (reinstall_readline_callback_handler_cleanup): Check the current
1882         UI's prompt state instead of the sync_execution global.
1883         (check_curr_ui_sync_execution_done)
1884         (all_uis_check_sync_execution_done): New functions.
1885         (fetch_inferior_event): Call all_uis_check_sync_execution_done
1886         instead of trying to determine whether the global sync execution
1887         changed.
1888         (handle_no_resumed): Check the prompt state of all UIs.
1889         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
1890         UIs.  Emit the "Switching to" notification to all UIs.  Enable
1891         stdin in all UIs.
1892         * infrun.h (sync_execution): Delete.
1893         (all_uis_check_sync_execution_done): Declare.
1894         * main.c (captured_command_loop): Don't call
1895         interp_pre_command_loop if the prompt is blocked.
1896         (catch_command_errors, catch_command_errors_const): Adjust.
1897         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
1898         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
1899         PROMPTED.
1900         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
1901         comment.
1902         (mi_execute_command_input_handler): Set the prompt state to
1903         PROMPT_NEEDED before executing the command, and only display the
1904         prompt if the prompt state is PROMPT_NEEDED afterwards.
1905         (mi_on_resume_1): Adjust to check the prompt state.
1906         * target.c (target_terminal_inferior): Adjust to check the prompt
1907         state.
1908         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
1909         (execute_command): Check the current UI's prompt state instead of
1910         sync_execution.
1911         * top.h (enum prompt_state): New.
1912         (struct ui) <prompt_state>: New field.
1913         (ALL_UIS): New macro.
1914
1915 2016-06-21  Pedro Alves  <palves@redhat.com>
1916
1917         * top.c (gdb_secondary_prompt_depth): Delete.
1918         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
1919         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
1920         per-UI gdb_secondary_prompt_depth.
1921         * top.h (struct ui) <secondary_prompt_depth>: New field.
1922
1923 2016-06-21  Pedro Alves  <palves@redhat.com>
1924
1925         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
1926         function.
1927         (cli_interp_procs): Install it instead of cli_command_loop.
1928         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
1929         * event-top.c (cli_command_loop): Delete.
1930         * interps.c (interp_new): Remove reference to command_loop_proc.
1931         (current_interp_command_loop): Delete.
1932         (interp_pre_command_loop): New function.
1933         (interp_command_loop_ftype): Delete.
1934         * interps.h (interp_pre_command_loop_ftype): New typedef.
1935         (struct interp_procs) <command_loop_proc>: Delele field.
1936         <pre_command_loop_proc>: New field.
1937         (current_interp_command_loop): Delete declaration.
1938         (interp_pre_command_loop): New declaration.
1939         * main.c (captured_command_loop): Call interp_pre_command_loop
1940         instead of current_interp_command_loop and start an event loop.
1941         * mi/mi-interp.c (mi_command_loop): Delete.
1942         (mi_interpreter_pre_command_loop): New.
1943         (mi_interp_procs): Update.
1944         * tui/tui-interp.c (tui_interp_procs): Install
1945         cli_interpreter_pre_command_loop instead of cli_command_loop.
1946
1947 2016-06-21  Pedro Alves  <palves@redhat.com>
1948
1949         * interps.c (current_interpreter): New function.
1950         * interps.h (current_interpreter): New declaration.
1951         * mi/mi-cmds.h (raw_stdout): Delete declaration.
1952         * mi/mi-common.h (struct mi_interp) <raw_stdout,
1953         saved_raw_stdout>: New field.
1954         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
1955         to per-UI raw_stdout.
1956         (mi_interpreter_init): Adjust to per-UI raw_stdout.
1957         (mi_on_sync_execution_done, mi_execute_command_input_handler)
1958         (mi_command_loop): Pass MI instance to display_mi_prompt.
1959         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
1960         (mi_on_resume): Adjust to per-UI raw_stdout.
1961         (saved_raw_stdout): Delete.
1962         (mi_set_logging): Adjust to per-UI raw_stdout and
1963         saved_raw_stdout.
1964         * mi/mi-main.c (raw_stdout): Delete.
1965         (mi_cmd_gdb_exit, captured_mi_execute_command)
1966         (mi_print_exception, mi_load_progress): Adjust to per-UI
1967         raw_stdout.
1968         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
1969         Pass it along.
1970         (print_diff): New ui_file parameter.  Send output there instead of
1971         raw_stdout.
1972         * mi/mi-main.h (struct ui_file): Forward declare.
1973         (mi_print_timing_maybe): Add ui_file parameter.
1974
1975 2016-06-21  Pedro Alves  <palves@redhat.com>
1976
1977         * mi/mi-interp.c (display_mi_prompt): New function.
1978
1979 2016-06-21  Pedro Alves  <palves@redhat.com>
1980
1981         * target.c (target_terminal_inferior): Bail out after
1982         unregistering input_fd if not on the main UI.
1983         (target_terminal_ours): Bail out after registering input_fd if not
1984         on the main UI.
1985         (target_terminal_ours_for_output): Bail out if not on the main UI.
1986
1987 2016-06-21  Pedro Alves  <palves@redhat.com>
1988
1989         * event-top.c (restore_ui_cleanup): Make extern.
1990         * infrun.c (fetch_inferior_event): Always switch to the main UI.
1991         * top.h (restore_ui_cleanup): Declare.
1992
1993 2016-06-21  Pedro Alves  <palves@redhat.com>
1994
1995         PR mi/20034
1996         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
1997         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
1998         UI's input_handler here.
1999         (cli_interpreter_supports_command_editing): New function.
2000         (cli_interp_procs): Install it.
2001         * cli/cli-interp.h: New file.
2002         * event-top.c (async_command_editing_p): Rename to ...
2003         (set_editing_cmd_var): ... this.
2004         (change_line_handler): Add parameter 'editing', and use it.  Bail
2005         early if the interpreter doesn't support editing.  Don't touch
2006         readline state if editing is off.
2007         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
2008         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
2009         main UI.
2010         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
2011         not using readline.  Check whether the current UI is using command
2012         editing instead of checking the async_command_editing_p global.
2013         (set_async_editing_command): Delete.
2014         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
2015         on the main UI.  Don't touch readline state if editing is off.
2016         (gdb_disable_readline): Don't touch readline state if editing is
2017         off.
2018         * event-top.h (gdb_setup_readline): Add 'int' parameter.
2019         (set_async_editing_command): Delete declaration.
2020         (change_line_handler, command_line_handler): Declare.
2021         (async_command_editing_p): Rename to ...
2022         (set_editing_cmd_var): ... this.
2023         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
2024         whether the current UI has editing enabled rather than checking
2025         the async_command_editing_p global.
2026         * interps.c (interp_supports_command_editing): New function.
2027         * interps.h (interp_supports_command_editing_ftype): New typedef.
2028         (struct interp_procs) <supports_command_editing_proc>: New field.
2029         (interp_supports_command_editing): Declare.
2030         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
2031         gdb_setup_readline.  Don't clear the async_command_editing_p
2032         global.  Update comments.
2033         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
2034         whether the current UI has editing enabled rather than checking
2035         the async_command_editing_p global.  Don't touch readline state if
2036         editing is off.
2037         (undo_terminal_modifications_before_exit): Switch to the main UI.
2038         Unconditionally call gdb_disable_readline.
2039         (set_editing): New function.
2040         (show_async_command_editing_p): Rename to ...
2041         (show_editing): ... this.  Show the state of the current UI.
2042         (_initialize_top): Adjust.
2043         * top.h (struct ui) <command_editing>: New field.
2044         * tui/tui-interp.c: Include cli/cli-interp.h.
2045         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
2046         input_handler.
2047         (tui_interp_procs): Install
2048         cli_interpreter_supports_command_editing.
2049         * tui/tui-io.c (tui_getc): Check whether the current UI has
2050         editing enabled rather than checking the async_command_editing_p
2051         global.
2052
2053 2016-06-21  Pedro Alves  <palves@redhat.com>
2054
2055         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
2056         * top.h (struct ui) <m_current_uiout>: New field.
2057         * ui-out.c (current_uiout): Delete.
2058         * ui-out.h (current_uiout): Delete.
2059         (current_ui_current_uiout_ptr): New declaration.
2060         (current_uiout): Reimplement as wrapper around
2061         current_ui_current_uiout_ptr.
2062
2063 2016-06-21  Pedro Alves  <palves@redhat.com>
2064
2065         * ui-out.c (default_ui_out_impl): Delete.
2066         (def_uiout): Delete.
2067         (current_uiout): Set to NULL.
2068         (default_table_begin, default_table_body, default_table_end)
2069         (default_table_header, default_begin, default_end)
2070         (default_field_int, default_field_skip, default_field_string)
2071         (default_field_fmt, default_spaces, default_text, default_message)
2072         (default_wrap_hint, default_flush, default_data_destroy): Delete.
2073
2074 2016-06-21  Pedro Alves  <palves@redhat.com>
2075
2076         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
2077         errstream to stdout_fileopen and stderr_fileopen.
2078         * exceptions.c: Include top.h.
2079         (print_flush): Open the current UI's outstream file descriptor,
2080         instead of hardcoding file descriptor 1.
2081         * main.c (captured_main): Save the main UI's out and error
2082         streams.  Adjust stderr_fileopen call.
2083         * top.h (struct ui) <outstream, errstream>: New fields.
2084         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
2085         instead of stderr.
2086         * ui-file.h (stderr_fileopen): Add stream parameter and update
2087         comment.
2088
2089 2016-06-21  Pedro Alves  <palves@redhat.com>
2090
2091         * event-top.c (input_fd): Delete.
2092         (stdin_event_handler): Switch to the UI whose input descriptor got
2093         the event.  Adjust to per-UI input_fd.
2094         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
2095         per-UI input_fd.
2096         (gdb_disable_readline): Adjust to per-UI input_fd.
2097         * event-top.h (input_fd): Delete declaration.
2098         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
2099         from the event-loop here.
2100         (linux_nat_terminal_ours): Don't register input_fd in the
2101         event-loop here.
2102         * main.c (captured_main): Adjust to per-UI input_fd.
2103         * remote.c (remote_terminal_inferior): Don't remove input_fd from
2104         the event-loop here.
2105         (remote_terminal_ours): Don't register input_fd in the event-loop
2106         here.
2107         * target.c: Include top.h and event-top.h.
2108         (target_terminal_inferior): Remove input_fd from the event-loop
2109         here.
2110         (target_terminal_ours): Register input_fd in the event-loop.
2111         * top.h (struct ui) <input_fd>: New field.
2112
2113 2016-06-21  Pedro Alves  <palves@redhat.com>
2114
2115         * cli/cli-script.c (execute_user_command, read_next_line)
2116         (read_next_line): Adjust to per-UI instream.
2117         * event-top.c (stdin_event_handler, command_handler)
2118         (handle_line_of_input, command_line_handler)
2119         (gdb_readline_no_editing_callback, async_sigterm_handler)
2120         (gdb_setup_readline): Likewise.
2121         * inflow.c: Include top.h.
2122         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
2123         (gdb_save_tty_state, child_terminal_inferior)
2124         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
2125         (initialize_stdin_serial): Adjust to per-UI instream.
2126         * main.c (captured_command_loop, captured_main): Adjust to per-UI
2127         instream.
2128         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
2129         * python/python.c (python_interactive_command): Likewise.
2130         * terminal.h (struct ui): Forward declare.
2131         (initialize_stdin_serial): Add struct ui parameter.
2132         * top.c (instream): Delete.
2133         (do_restore_instream_cleanup, read_command_file, dont_repeat)
2134         (gdb_readline_no_editing, command_line_input)
2135         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
2136         * top.h (struct ui) <instream>: New field.
2137         (instream): Delete declaration.
2138         (quit): Adjust to per-UI instream.
2139
2140 2016-06-21  Pedro Alves  <palves@redhat.com>
2141
2142         * event-loop.c: Include top.h.
2143         (invoke_async_signal_handlers): Switch to the main UI.
2144         * event-top.c (main_ui_): Update comment.
2145         (main_ui): New global.
2146         * top.h (main_ui): Declare.
2147
2148 2016-06-21  Pedro Alves  <palves@redhat.com>
2149
2150         * cli/cli-interp.c (cli_interp): Delete.
2151         (as_cli_interp): New function.
2152         (cli_on_normal_stop, cli_on_signal_received)
2153         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2154         (cli_on_no_history): Send output to all CLI UIs.
2155         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
2156         the top level interpreter is not a CLI.
2157         (cli_interpreter_init): Don't set cli_interp or install observers
2158         here.
2159         (_initialize_cli_interp): Install observers here.
2160         * event-top.c (main_ui_, ui_list): New globals.
2161         (current_ui): Point to main_ui_.
2162         (restore_ui_cleanup, switch_thru_all_uis_init)
2163         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
2164         functions.
2165         * mi/mi-interp.c (as_mi_interp): New function.
2166         (mi_interpreter_init): Don't install observers here.
2167         (mi_on_sync_execution_done): Skip output if the top level
2168         interpreter is not a MI.
2169         (mi_new_thread, mi_thread_exit, mi_record_changed)
2170         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
2171         (mi_inferior_removed): Send output to all MI UIs.
2172         (find_mi_interpreter, mi_interp_data): Delete.
2173         (find_mi_interp): New function.
2174         (mi_on_signal_received, mi_on_end_stepping_range)
2175         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
2176         to all MI UIs.
2177         (mi_on_normal_stop): Rename to ...
2178         (mi_on_normal_stop_1): ... this.
2179         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
2180         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
2181         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
2182         (mi_breakpoint_modified, mi_output_running_pid): Send output to
2183         all MI UIs.
2184         (mi_on_resume): Rename to ...
2185         (mi_on_resume_1): ... this.  Don't handle infcalls here.
2186         (mi_on_resume): Reimplement, sending output to all MI UIs.
2187         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
2188         (mi_memory_changed): Send output to all MI UIs.
2189         (report_initial_inferior): Install observers here.
2190         * top.h (struct ui) <next>: New field.
2191         (ui_list): Declare.
2192         (struct switch_thru_all_uis): New.
2193         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
2194         (switch_thru_all_uis_next): Declare.
2195         (SWITCH_THRU_ALL_UIS): New macro.
2196         * tui/tui-interp.c (tui_interp): Delete global.
2197         (as_tui_interp): New function.
2198         (tui_on_normal_stop, tui_on_signal_received)
2199         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
2200         (tui_on_no_history): Send output to all TUI UIs.
2201         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
2202         the top level interpreter is not a TUI.
2203         (tui_init): Don't set tui_interp or install observers here.
2204         (_initialize_tui_interp): Install observers here.
2205
2206 2016-06-21  Pedro Alves  <palves@redhat.com>
2207
2208         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
2209         (struct cli_interp): ... this new structure.
2210         (cli_on_normal_stop, cli_on_signal_received)
2211         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2212         (cli_on_no_history): Use interp_ui_out.
2213         (cli_interpreter_init): If top level, set the cli_interp global.
2214         (cli_interpreter_init): Return the interp's data instead of NULL.
2215         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
2216         to cli_uiout being in the interpreter's data.
2217         (cli_interp_procs): New, factored out from _initialize_cli_interp.
2218         (cli_interp_factory): New function.
2219         (_initialize_cli_interp): Call interp_factory_register.
2220         * interps.c (get_interp_info): New, factored out from ...
2221         (get_current_interp_info): ... this.
2222         (interp_new): Add parameter 'data'.  Store it.
2223         (struct interp_factory): New function.
2224         (interp_factory_p): New typedef.  Define a VEC_P.
2225         (interpreter_factories): New global.
2226         (interp_factory_register): New function.
2227         (interp_add): Add 'ui' parameter.  Use get_interp_info and
2228         interp_lookup_existing.
2229         (interp_lookup): Rename to ...
2230         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
2231         check for NULL or empty name here.
2232         (interp_lookup): Add 'ui' parameter and reimplement.
2233         (interp_set_temp, interpreter_exec_cmd): Adjust.
2234         (interpreter_completer): Complete on registered interpreter
2235         factories instead of interpreters.
2236         * interps.h (interp_factory_func): New typedef.
2237         (interp_factory_register): Declare.
2238         (interp_new, interp_add): Adjust.
2239         (interp_lookup): Declare.
2240         * main.c (captured_main): Adjust.
2241         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
2242         (mi_interp_procs): New, factored out from
2243         _initialize_mi_interp.
2244         (mi_interp_factory): New function.
2245         * python/python.c (execute_gdb_command): Adjust.
2246         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
2247         global.
2248         (tui_interp_procs): New.
2249         (tui_interp_factory): New function.
2250         (_initialize_tui_interp): Call interp_factory_register.
2251
2252 2016-06-21  Pedro Alves  <palves@redhat.com>
2253
2254         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
2255         async field instead of the interpreter_async global.
2256         * cli/cli-script.c (execute_user_command, while_command)
2257         (if_command, script_from_file): Likewise.
2258         * compile/compile.c: Include top.h instead of interps.h.
2259         (compile_file_command, compile_code_command)
2260         (compile_print_command): Access the current UI's async field
2261         instead of the interpreter_async global.
2262         * guile/guile.c: Include top.h instead of interps.h.
2263         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
2264         Access the current UI's async field instead of the
2265         interpreter_async global.
2266         * guile/scm-ports.c: Include top.h instead of interps.h.
2267         (ioscm_with_output_to_port_worker): Access the current UI's async
2268         field instead of the interpreter_async global.
2269         * inf-loop.c (inferior_event_handler): Likewise.
2270         * infcall.c (run_inferior_call): Likewise.
2271         * infrun.c (reinstall_readline_callback_handler_cleanup)
2272         (fetch_inferior_event): Likewise.
2273         * interps.c (interpreter_async): Delete.
2274         (struct ui_interp_info): New.
2275         (get_current_interp_info): New function.
2276         (interp_list, current_interpreter, top_level_interpreter_ptr):
2277         Delete.
2278         (interp_add, interp_set, interp_lookup, interp_ui_out)
2279         (current_interp_set_logging, interp_set_temp)
2280         (current_interp_named_p): Adjust to per-UI interpreters.
2281         (command_interpreter): Delete.
2282         (command_interp, current_interp_command_loop, interp_quiet_p)
2283         (interp_exec, interpreter_exec_cmd, interpreter_completer)
2284         (top_level_interpreter, top_level_interpreter_data): Adjust to
2285         per-UI interpreters.
2286         * interps.h (interpreter_async): Delete.
2287         * main.c (captured_command_loop): Access the current UI's async
2288         field instead of the interpreter_async global.
2289         * python/python.c (python_interactive_command, python_command)
2290         (execute_gdb_command): Likewise.
2291         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
2292         Access the current UI's async field instead of the
2293         interpreter_async global.
2294         * top.h (struct tl_interp_info): Forward declare.
2295         (struct ui) <interp_info, async>: New fields.
2296
2297 2016-06-21  Pedro Alves  <palves@redhat.com>
2298
2299         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
2300         globals.
2301         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
2302         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
2303         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
2304         m_gdb_stdlog>: New fields.
2305         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
2306         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
2307         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
2308         macros.
2309
2310 2016-06-21  Pedro Alves  <palves@redhat.com>
2311
2312         * event-top.c: Update readline-related comments.
2313         (input_handler, call_readline): Delete globals.
2314         (gdb_rl_callback_handler): Call the current UI's input_handler
2315         method.
2316         (change_line_handler): Adjust to set current UI's properties
2317         instead of globals.
2318         (current_ui_, current_ui): New globals.
2319         (get_command_line_buffer): Rewrite to refer to the current UI.
2320         (stdin_event_handler): Adjust to call the call_readline method of
2321         the current UI.
2322         (gdb_readline_no_editing_callback): Adjust to call the current UI's
2323         input_handler method.
2324         (gdb_setup_readline): Adjust to set current UI's properties
2325         instead of globals.
2326         * event-top.h (call_readline, input_handler): Delete declarations.
2327         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
2328         UI's properties instead of globals.
2329         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
2330         properties instead of globals.
2331         (gdb_readline_wrapper): Adjust to call and set current UI's
2332         methods instead of globals.
2333         * top.h: Include buffer.h and event-loop.h.
2334         (struct ui): New struct.
2335         (current_ui): New declaration.
2336
2337 2016-06-21  Pedro Alves  <palves@redhat.com>
2338
2339         * ada-lang.c (ada_exception_name_addr_1): Add comment.
2340         (print_it_exception): Select the current frame.
2341
2342 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
2343
2344         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
2345         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
2346         (ALLDEPFILES): Add nds32-tdep.c.
2347         * NEWS: Mention new NDS32 port.
2348         * configure.tgt: Add NDS32.
2349         * nds32-tdep.c: New file.
2350         * nds32-tdep.h: New file.
2351         * features/Makefile (XMLTOC): Add nds32.xml.
2352         * features/nds32-core.xml: New file.
2353         * features/nds32-fpu.xml: New file.
2354         * features/nds32-system.xml: New file.
2355         * features/nds32.c: New file (generated).
2356         * features/nds32.xml: New file.
2357
2358 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
2359
2360         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
2361
2362 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
2363
2364         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
2365
2366 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
2367
2368         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
2369
2370 2016-06-13  Nick Clifton  <nickc@redhat.com>
2371
2372         * gdbtypes.c (replace_type): Fix assertion.
2373
2374 2016-06-10  Tom Tromey  <tom@tromey.com>
2375
2376         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
2377         (arch_boolean_type, arch_float_type, arch_complex_type)
2378         (arch_flags_type, append_flags_type_field)
2379         (append_flags_type_flag, arch_composite_type)
2380         (append_composite_type_field_raw)
2381         (append_composite_type_field_aligned)
2382         (append_composite_type_field): Make "name" parameter const.
2383         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
2384         (arch_boolean_type, arch_float_type, arch_complex_type)
2385         (append_composite_type_field, append_composite_type_field_aligned)
2386         (append_composite_type_field_raw, arch_flags_type)
2387         (append_flags_type_field, append_flags_type_flag): Constify.
2388
2389 2016-06-10  Tom Tromey  <tom@tromey.com>
2390
2391         PR rust/20110:
2392         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
2393
2394 2016-06-10  Tom Tromey  <tom@tromey.com>
2395
2396         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
2397         (YYFILES): Add rust-exp.c.
2398         (YYOBJ): Add rust-exp.o.
2399         (local-maintainer-clean): Remove rust-exp.c.
2400
2401 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
2402
2403         * NEWS: Mention that GDB now supports a negative repeat count in
2404         the 'x' command.
2405         * printcmd.c (decode_format): Allow '-' in the parameter
2406         "string_ptr" to accept a negative repeat count.
2407         (find_instruction_backward): New function.
2408         (read_memory_backward): New function.
2409         (integer_is_zero): New function.
2410         (find_string_backward): New function.
2411         (do_examine): Use new functions to examine memory backward.
2412         (_initialize_printcmd): Mention that 'x' command supports a negative
2413         repeat count.
2414
2415 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
2416
2417         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
2418
2419 2016-06-09  Tom Tromey  <tom@tromey.com>
2420
2421         PR python/19819:
2422         * python/py-xmethods.c (invoke_method_name)
2423         (py_get_result_type_method_name, py_invoke_method_name): Remove.
2424         (gdbpy_initialize_xmethods): Don't initialize
2425         py_invoke_method_name, py_get_result_type_method_name.
2426
2427 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
2428
2429         * mi/mi-interp.c (mi_record_changed): Add missing braces.
2430
2431 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
2432
2433         * findvar.c (follow_static_link): Check for valid pointer.
2434
2435 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
2436
2437         * NEWS: Mention the new fields in =record-started.
2438         * common/btrace-common.h (btrace_format_short_string): New function
2439         declaration.
2440         * common/btrace-common.c (btrace_format_short_string): New
2441         function.
2442         * mi/mi-interp.c (mi_record_changed): Output method and format
2443         fields in the =record-started record.
2444         * record-btrace.c (record_btrace_open): Adapt record_changed
2445         notification.
2446         * record-full.c (record_full_open): Likewise.
2447         * record.c (cmd_record_stop): Likewise.
2448
2449 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
2450
2451         * windows-nat.c (handle_output_debug_string): Return type of
2452         gdb_signal_from_host() is gdb_signal, not an int.
2453         (windows_get_exec_module_filename): Add pointer casts for C++.
2454
2455 2016-06-02  Tom Tromey  <tom@tromey.com>
2456
2457         PR python/18984:
2458         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
2459
2460 2016-06-01  Pedro Alves  <palves@redhat.com>
2461
2462         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
2463         (remote_fio_osa)
2464         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
2465         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
2466         Delete.
2467         (remote_fileio_o_quit_handler): New global.
2468         (remote_fileio_quit_handler): New function.
2469         (remote_fileio_reply): Check the quit flag instead of the custom
2470         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
2471         of changing the SIGINT handler.
2472         (do_remote_fileio_request): Override the quit handler instead of
2473         changing the SIGINT handler.
2474
2475 2016-06-01  Nick Clifton  <nickc@redhat.com>
2476
2477         * common/common-utils.c (xmalloc_failed): New function.  Provided
2478         so that the version in libiberty is not linked in.
2479
2480 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
2481
2482         * infcmd.c (skip_finish_frames): New.
2483         (finish_command): Call skip_finish_frames.
2484
2485 2016-06-01  Yao Qi  <yao.qi@linaro.org>
2486
2487         PR remote/19998
2488         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
2489         quit_serial_event_set.
2490
2491 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
2492
2493         GDB 7.11.1 released.
2494
2495 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
2496
2497         PR c++/19893
2498         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
2499         fetch_const_value_from_synthetic_pointer): New functions.
2500         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
2501         (pieced_value_funcs): Implement coerce_ref.
2502         * valops.c (value_addr): Call coerce_ref for synthetic references.
2503         * valprint.c (valprint_check_validity): Return true for synthetic
2504         references.  Also, don't show "<synthetic pointer>" if they reference
2505         addressable values.
2506         (generic_val_print_ref): Handle synthetic references.  Also move some
2507         code to print_ref_address.
2508         (print_ref_address, get_value_addr_contents): New functions.
2509
2510 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2511
2512         PR c++/15231
2513         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
2514         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
2515         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
2516         (read_call_site_scope): Adjust callers.
2517         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
2518         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
2519
2520 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2521
2522         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
2523         * dwarf2read.c (enum pc_bounds_kind) New.
2524         (dwarf2_get_pc_bounds): Use it in the declaration.
2525         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
2526         to cu_bounds_kind.
2527         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
2528         Adjust callers.
2529         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
2530         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
2531
2532 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2533
2534         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
2535         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
2536         deleted.
2537
2538 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2539
2540         * NEWS (N stop reply): Remove empty line.
2541
2542 2016-05-28  Alan Modra  <amodra@gmail.com>
2543
2544         * compile/compile-object-load.c (link_callbacks_multiple_definition,
2545         link_callbacks_warning, link_callbacks_undefined_symbol,
2546         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
2547         link_callbacks_reloc_dangerous,
2548         link_callbacks_unattached_reloc): Return void.
2549
2550 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
2551
2552         * opencl-lang.c (evaluate_subexp_opencl): If
2553         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
2554         the returned value in the STRUCTOP_STRUCT case.
2555
2556 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
2557
2558         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
2559         mode, forward the VALUE_LVAL attribute to the returned value in
2560         the STRUCTOP_PTR case.
2561
2562 2016-05-25  Tom Tromey  <tom@tromey.com>
2563
2564         * python/py-value.c (value_object_as_number): Use correct spelling
2565         of HAVE_LIBPYTHON2_4.
2566
2567 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2568
2569         * f-typeprint.c (f_type_print_base): Replace 0 by show.
2570
2571 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2572
2573         * f-typeprint.c (f_type_print_base): Decrease show by one.
2574
2575 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2576
2577         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
2578
2579 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2580
2581         * f-typeprint.c (f_type_print_base): Take print level into account.
2582
2583 2016-05-24  Tom Tromey  <tom@tromey.com>
2584
2585         PR python/17386:
2586         * python/py-value.c (value_object_as_number): Add
2587         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
2588
2589 2016-05-24  Tom Tromey  <tom@tromey.com>
2590
2591         * python/py-value.c (value_object_as_number): Add
2592         nb_inplace_divide for Python 2.
2593
2594 2016-05-23  Tom Tromey  <tom@tromey.com>
2595
2596         PR python/17981:
2597         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
2598         when there are no breakpoints.
2599
2600 2016-05-24  Pedro Alves  <palves@redhat.com>
2601
2602         PR gdb/19828
2603         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
2604         resumed, and add the thread to GDB's thread list.
2605
2606 2016-05-24  Pedro Alves  <palves@redhat.com>
2607
2608         PR gdb/19828
2609         * linux-nat.c (get_pending_status): If the thread reported the
2610         event to the core and it's pending, use the pending status signal
2611         number.
2612
2613 2016-05-24  Pedro Alves  <palves@redhat.com>
2614
2615         PR gdb/19828
2616         * linux-nat.c (lwp_lwpid_htab): New htab.
2617         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
2618         (lwp_lwpid_htab_add_lwp): New functions.
2619         (lwp_list): Tweak comment.
2620         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
2621         functions.
2622         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
2623         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
2624         (delete_lwp): Use lwp_list_remove.  Remove htab too.
2625         (find_lwp_pid): Search in htab.
2626         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
2627         * linux-nat.h (struct lwp_info) <prev>: New field.
2628
2629 2016-05-24  Pedro Alves  <palves@redhat.com>
2630
2631         PR gdb/19828
2632         * linux-nat.c (lwp_lwpid_htab): New htab.
2633         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
2634         (lwp_lwpid_htab_add_lwp): New functions.
2635         (lwp_list): Tweak comment.
2636         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
2637         functions.
2638         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
2639         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
2640         (delete_lwp): Use lwp_list_remove.  Remove htab too.
2641         (find_lwp_pid): Search in htab.
2642         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
2643         * linux-nat.h (struct lwp_info) <prev>: New field.
2644
2645 2016-05-24  Pedro Alves  <palves@redhat.com>
2646
2647         PR gdb/19828
2648         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
2649         field.
2650         (linux_nat_update_thread_list): Don't fetch the core if already
2651         known.
2652
2653 2016-05-24  Pedro Alves  <palves@redhat.com>
2654
2655         PR gdb/19828
2656         * linux-tdep.c (find_mapping_size): Delete.
2657         (linux_vsyscall_range_raw): Rewrite reading from
2658         /proc/PID/task/PID/maps directly instead of using
2659         gdbarch_find_memory_regions.
2660
2661 2016-05-24  Pedro Alves  <palves@redhat.com>
2662
2663         PR gdb/19828
2664         * linux-nat.c (report_thread_events): New global.
2665         (linux_handle_extended_wait): Report
2666         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
2667         enabled.
2668         (wait_lwp, linux_nat_filter_event): Report all thread exits if
2669         thread event reporting is enabled.  Remove comment.
2670         (filter_exit_event): New function.
2671         (linux_nat_wait_1): Use it.
2672         (linux_nat_thread_events): New function.
2673         (linux_nat_add_target): Install it as target_thread_events method.
2674
2675 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
2676
2677         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
2678
2679 2016-05-23  Yao Qi  <yao.qi@arm.com>
2680
2681         * arch-utils.c (default_code_of_frame_writable): New function.
2682         * arch-utils.h (default_code_of_frame_writable): Declare.
2683         * arm-tdep.c (arm_code_of_frame_writable): New function.
2684         (arm_gdbarch_init): Install gdbarch method
2685         code_of_frame_writable if the target is M-profile.
2686         * frame.c (skip_unwritable_frames): New function.
2687         * frame.h (skip_unwritable_frames): Declare.
2688         * gdbarch.sh (code_of_frame_writable): New.
2689         * gdbarch.c, gdbarch.h: Re-generated.
2690         * infcmd.c (finish_command): Call skip_unwritable_frames.
2691
2692 2016-05-23  Tom Tromey  <tom@tromey.com>
2693
2694         PR python/19438, PR python/18393:
2695         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
2696         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
2697
2698 2016-05-23  Gary Benson  <gbenson@redhat.com>
2699
2700         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
2701         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
2702         Remove field.
2703         (try_thread_db_load_1): Remove td_thr_validate initialization.
2704
2705 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
2706
2707         * configure.ac: Search for libutil-freebsd as alternative to libutil.
2708         * configure: Re-generated.
2709
2710 2016-05-19  Andreas Schwab  <schwab@suse.de>
2711
2712         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
2713         (libunwind_frame_set_descr): Likewise.
2714         (libunwind_frame_cache): Likewise.
2715         (libunwind_frame_dealloc_cache): Likewise.
2716         (libunwind_frame_sniffer): Likewise.
2717         (libunwind_search_unwind_table): Likewise.
2718         (libunwind_sigtramp_frame_sniffer): Likewise.
2719         (libunwind_get_reg_special): Likewise.
2720         (libunwind_load): Likewise.
2721         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
2722         (ia64_linux_store_register): Likewise.
2723         (ia64_linux_xfer_partial): Likewise.
2724         * ia64-tdep.c (ia64_access_reg): Likewise.
2725         (ia64_access_fpreg): Likewise.
2726         (ia64_access_rse_reg): Likewise.
2727         (ia64_access_rse_fpreg): Likewise.
2728
2729 2016-05-18  Tom Tromey  <tom@tromey.com>
2730
2731         * rust-lang.c (rust_subscript): Initialize "high".
2732
2733 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
2734
2735         PR gdb/20045
2736         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
2737         of target_is_async_p.
2738
2739 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
2740
2741         PR gdb/18077
2742         * mi/mi-main.c (run_one_inferior): Use run target to determine
2743         whether to run async or not.
2744         (mi_cmd_exec_run): Likewise.
2745
2746 2016-05-17  Tom Tromey  <tom@tromey.com>
2747
2748         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
2749         * rust-lang.c: Don't include f-lang.h.
2750         (rust_range, rust_compute_range, rust_subscript)
2751         (rust_evaluate_subexp): Update.
2752         * rust-exp.y: Don't include f-lang.h.
2753         (ast_range, convert_ast_to_expression): Update.
2754         * parse.c (operator_length_standard): Update.
2755         * f-lang.h (enum f90_range_type): Move to expression.h.
2756         * f-exp.y: Use OP_RANGE.
2757         * expression.h (enum range_type): New enum; renamed from
2758         f90_range_type.
2759         * expprint.c: Don't include f-lang.h.
2760         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
2761         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
2762
2763 2016-05-17  Tom Tromey  <tom@tromey.com>
2764
2765         * NEWS: Add Rust item.
2766
2767 2016-05-17  Tom Tromey  <tom@tromey.com>
2768             Manish Goregaokar <manishsmail@gmail.com>
2769
2770         * symtab.c (symbol_find_demangled_name): Handle Rust.
2771         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
2772         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
2773         constants.
2774         * rust-lang.h: New file.
2775         * rust-lang.c: New file.
2776         * rust-exp.y: New file.
2777         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
2778         (dwarf2_compute_name, read_func_scope, read_structure_type)
2779         (read_base_type, read_subrange_type, set_cu_language)
2780         (new_symbol_full, determine_prefix): Handle Rust.
2781         * defs.h (enum language) <language_rust>: New constant.
2782         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
2783         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
2784
2785 2016-05-17  Tom Tromey  <tom@tromey.com>
2786
2787         * valprint.h (struct generic_val_print_array) <array_start,
2788         array_end>: New fields.
2789         * valprint.c (generic_val_print_array): Add "decorations"
2790         parameter.  Use "array_start", "array_end".
2791         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
2792         * p-valprint.c (p_decorations): Update.
2793         * m2-valprint.c (m2_decorations): Update.
2794         * f-valprint.c (f_decorations): Update.
2795         * c-valprint.c (c_decorations): Update.
2796
2797 2016-05-17  Tom Tromey  <tom@tromey.com>
2798
2799         * NEWS: Add "maint selftest" entry.
2800         * selftest.h: New file.
2801         * selftest.c: New file.
2802         * maint.c: Include selftest.h.
2803         (maintenance_selftest): New function.
2804         (_initialize_maint_cmds): Add "maint selftest" command.
2805         * configure.ac (GDB_SELF_TEST): Maybe define.
2806         * config.in, configure: Rebuild.
2807         * Makefile.in (SFILES): Add selftest.c.
2808         (COMMON_OBS): Add selftest.o.
2809
2810 2016-05-17  Tom Tromey  <tom@tromey.com>
2811
2812         * expprint.c: Include f-lang.h.
2813         (print_subexp_standard, dump_subexp_body_standard): Handle
2814         OP_F90_RANGE.
2815
2816 2016-05-17  Tom Tromey  <tom@tromey.com>
2817
2818         * Makefile.in (init.c): Search .y files for initialization
2819         functions.
2820
2821 2016-05-12  Doug Evans  <dje@google.com>
2822
2823         PR symtab/19999
2824         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
2825         add base_offset.
2826
2827 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2828
2829         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
2830         anything.
2831         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
2832
2833 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2834
2835         * arm-tdep.c (arm_elf_make_msymbol_special): Use
2836         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
2837
2838 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2839
2840         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
2841         variables.
2842         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
2843         (aarch64_scan_prologue): Likewise.
2844         (aarch64_prologue_prev_register): Likewise.
2845         (aarch64_dwarf2_prev_register): Likewise.
2846         (pass_in_v): Likewise.
2847         (aarch64_push_dummy_call): Likewise.
2848         (aarch64_breakpoint_from_pc): Likewise.
2849         (aarch64_return_in_memory): Likewise.
2850         (aarch64_return_value): Likewise.
2851         (aarch64_displaced_step_b_cond): Likewise.
2852         (aarch64_displaced_step_cb): Likewise.
2853         (aarch64_displaced_step_tb): Likewise.
2854         (aarch64_gdbarch_init): Likewise.
2855         (aarch64_process_record): Likewise.
2856         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
2857         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
2858         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
2859         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
2860         * amd64-tdep.c (fixup_riprel): Likewise.
2861         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
2862         (amd64_windows_frame_decode_insns): Likewise.
2863         (amd64_windows_frame_cache): Likewise.
2864         (amd64_windows_frame_prev_register): Likewise.
2865         (amd64_windows_frame_this_id): Likewise.
2866         (amd64_windows_init_abi): Likewise.
2867         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
2868         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
2869         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
2870         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
2871         (arm_epilogue_frame_prev_register): Likewise.
2872         (arm_record_vdata_transfer_insn): Likewise.
2873         (arm_record_exreg_ld_st_insn): Likewise.
2874         * auto-load.c (execute_script_contents): Likewise.
2875         (print_scripts): Likewise.
2876         * avr-tdep.c (avr_frame_prev_register): Likewise.
2877         (avr_push_dummy_call): Likewise.
2878         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
2879         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
2880         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
2881         * break-catch-throw.c (fetch_probe_arguments): Likewise.
2882         * breakpoint.c (breakpoint_xfer_memory): Likewise.
2883         (breakpoint_init_inferior): Likewise.
2884         (breakpoint_inserted_here_p): Likewise.
2885         (software_breakpoint_inserted_here_p): Likewise.
2886         (hardware_breakpoint_inserted_here_p): Likewise.
2887         (bpstat_what): Likewise.
2888         (break_range_command): Likewise.
2889         (save_breakpoints): Likewise.
2890         * coffread.c (coff_symfile_read): Likewise.
2891         * cris-tdep.c (cris_push_dummy_call): Likewise.
2892         (cris_scan_prologue): Likewise.
2893         (cris_register_size): Likewise.
2894         (_initialize_cris_tdep): Likewise.
2895         * d-exp.y: Likewise.
2896         * dbxread.c (dbx_read_symtab): Likewise.
2897         (process_one_symbol): Likewise.
2898         (coffstab_build_psymtabs): Likewise.
2899         (elfstab_build_psymtabs): Likewise.
2900         * dicos-tdep.c (dicos_init_abi): Likewise.
2901         * disasm.c (do_mixed_source_and_assembly): Likewise.
2902         (gdb_disassembly): Likewise.
2903         * dtrace-probe.c (dtrace_process_dof): Likewise.
2904         * dwarf2read.c (error_check_comp_unit_head): Likewise.
2905         (build_type_psymtabs_1): Likewise.
2906         (skip_one_die): Likewise.
2907         (process_imported_unit_die): Likewise.
2908         (dwarf2_physname): Likewise.
2909         (read_file_scope): Likewise.
2910         (setup_type_unit_groups): Likewise.
2911         (create_dwo_cu_reader): Likewise.
2912         (create_dwo_cu): Likewise.
2913         (create_dwo_unit_in_dwp_v1): Likewise.
2914         (create_dwo_unit_in_dwp_v2): Likewise.
2915         (lookup_dwo_unit_in_dwp): Likewise.
2916         (free_dwo_file): Likewise.
2917         (check_producer): Likewise.
2918         (dwarf2_add_typedef): Likewise.
2919         (dwarf2_add_member_fn): Likewise.
2920         (read_unsigned_leb128): Likewise.
2921         (read_signed_leb128): Likewise.
2922         (dwarf2_const_value): Likewise.
2923         (follow_die_sig_1): Likewise.
2924         (dwarf_decode_macro_bytes): Likewise.
2925         * extension.c (restore_active_ext_lang): Likewise.
2926         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
2927         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
2928         * gdbtypes.c (lookup_typename): Likewise.
2929         (resolve_dynamic_range): Likewise.
2930         (check_typedef): Likewise.
2931         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
2932         (h8300_gdbarch_init): Likewise.
2933         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
2934         (hppa_frame_this_id): Likewise.
2935         (_initialize_hppa_tdep): Likewise.
2936         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
2937         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
2938         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
2939         * i386-tdep.c (i386_bnd_type): Likewise.
2940         (i386_gdbarch_init): Likewise.
2941         (i386_mpx_bd_base): Likewise.
2942         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
2943         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
2944         * ia64-tdep.c (examine_prologue): Likewise.
2945         (ia64_frame_cache): Likewise.
2946         (ia64_push_dummy_call): Likewise.
2947         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
2948         (default_print_one_register_info): Likewise.
2949         * infrun.c (infrun_thread_ptid_changed): Likewise.
2950         (thread_still_needs_step_over): Likewise.
2951         (stop_all_threads): Likewise.
2952         (restart_threads): Likewise.
2953         (keep_going_stepped_thread): Likewise.
2954         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
2955         * language.c (language_init_primitive_type_symbols): Likewise.
2956         * linespec.c (add_sal_to_sals): Likewise.
2957         * linux-nat.c (status_callback): Likewise.
2958         (kill_unfollowed_fork_children): Likewise.
2959         (linux_nat_kill): Likewise.
2960         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
2961         * linux-thread-db.c (thread_db_notice_clone): Likewise.
2962         (record_thread): Likewise.
2963         * location.c (string_to_event_location_basic): Likewise.
2964         * m32c-tdep.c (m32c_prev_register): Likewise.
2965         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
2966         * m32r-tdep.c (decode_prologue): Likewise.
2967         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
2968         * machoread.c (macho_symtab_read): Likewise.
2969         (macho_symfile_read): Likewise.
2970         (macho_symfile_offsets): Likewise.
2971         * maint.c (set_per_command_cmd): Likewise.
2972         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2973         (mi_cmd_stack_list_variables): Likewise.
2974         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
2975         (output_register): Likewise.
2976         (mi_cmd_execute): Likewise.
2977         (mi_cmd_trace_define_variable): Likewise.
2978         (print_variable_or_computed): Likewise.
2979         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
2980         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
2981         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
2982         * mt-tdep.c (mt_registers_info): Likewise.
2983         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
2984         (nios2_push_dummy_call): Likewise.
2985         (nios2_frame_unwind_cache): Likewise.
2986         (nios2_stub_frame_cache): Likewise.
2987         (nios2_stub_frame_sniffer): Likewise.
2988         (nios2_gdbarch_init): Likewise.
2989         * ppc-ravenscar-thread.c: Likewise.
2990         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
2991         * python/py-evts.c (add_new_registry): Likewise.
2992         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2993         (bpfinishpy_detect_out_scope_cb): Likewise.
2994         * python/py-framefilter.c (py_print_value): Likewise.
2995         * python/py-inferior.c (infpy_write_memory): Likewise.
2996         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
2997         * python/py-infthread.c (thpy_get_ptid): Likewise.
2998         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
2999         (ltpy_get_all_source_lines): Likewise.
3000         (ltpy_is_valid): Likewise.
3001         (ltpy_iternext): Likewise.
3002         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
3003         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
3004         (unwind_infopy_str): Likewise.
3005         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
3006         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
3007         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
3008         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
3009         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
3010         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
3011         (s390_frame_prev_register): Likewise.
3012         (s390_dwarf2_frame_init_reg): Likewise.
3013         (s390_record_vr): Likewise.
3014         (s390_process_record): Likewise.
3015         * score-tdep.c (score_push_dummy_call): Likewise.
3016         (score3_analyze_prologue): Likewise.
3017         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
3018         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
3019         (sh64_push_dummy_call): Likewise.
3020         (sh64_extract_return_value): Likewise.
3021         (sh64_do_fp_register): Likewise.
3022         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
3023         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
3024         (darwin_solib_read_all_image_info_addr): Likewise.
3025         * solib-dsbt.c (enable_break): Likewise.
3026         * solib-frv.c (enable_break2): Likewise.
3027         (frv_fdpic_find_canonical_descriptor): Likewise.
3028         * solib-svr4.c (svr4_handle_solib_event): Likewise.
3029         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
3030         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
3031         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3032         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
3033         * stack.c (read_frame_local): Likewise.
3034         * symfile.c (symbol_file_add_separate): Likewise.
3035         (remove_symbol_file_command): Likewise.
3036         * symmisc.c (maintenance_print_one_line_table): Likewise.
3037         * symtab.c (symbol_cache_flush): Likewise.
3038         (basic_lookup_transparent_type): Likewise.
3039         (sort_search_symbols_remove_dups): Likewise.
3040         * target.c (target_memory_map): Likewise.
3041         (target_detach): Likewise.
3042         (target_resume): Likewise.
3043         (acquire_fileio_fd): Likewise.
3044         (target_store_registers): Likewise.
3045         * thread.c (print_thread_info_1): Likewise.
3046         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
3047         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
3048         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
3049         (tilegx_analyze_prologue): Likewise.
3050         (tilegx_stack_frame_destroyed_p): Likewise.
3051         (tilegx_frame_cache): Likewise.
3052         * tracefile.c (trace_save): Likewise.
3053         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
3054         (start_tracing): Likewise.
3055         (print_one_static_tracepoint_marker): Likewise.
3056         * tui/tui.c (tui_enable): Likewise.
3057         * valops.c (value_struct_elt_bitpos): Likewise.
3058         (find_overload_match): Likewise.
3059         (find_oload_champ): Likewise.
3060         * value.c (value_contents_copy_raw): Likewise.
3061         * windows-tdep.c (windows_get_tlb_type): Likewise.
3062         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
3063         * xcoffread.c (record_minimal_symbol): Likewise.
3064         (scan_xcoff_symtab): Likewise.
3065         * xtensa-tdep.c (execute_code): Likewise.
3066         (xtensa_gdbarch_init): Likewise.
3067         (_initialize_xtensa_tdep): Likewise.
3068
3069 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
3070
3071         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
3072         (spu_bfd_open): Likewise.
3073
3074 2016-05-04  Yao Qi  <yao.qi@linaro.org>
3075
3076         PR gdb/19947
3077         * corefile.c (read_memory): Rename it to ...
3078         (read_memory_object): ... it.  Add parameter object.
3079         (read_memory): Call read_memory_object.
3080         (read_stack): Likewise.
3081         (read_code): Likewise.
3082
3083 2016-05-03  Yunlian Jiang <yunlian@google.com>
3084             Doug Evans  <dje@google.com>
3085
3086         PR symtab/19914
3087         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
3088         is separate debug file.
3089
3090 2016-05-03  Don Breazeal <donb@codesourcery.com>
3091
3092         * serial.h (gdb_pipe): Fix argument names in comment.
3093
3094 2016-05-03  Pedro Alves <palves@redhat.com>
3095
3096         PR python/20037
3097         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
3098         oldloc.
3099
3100 2016-05-03  Pedro Alves <palves@redhat.com>
3101
3102         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
3103         code.
3104
3105 2016-05-03  Pedro Alves  <palves@redhat.com>
3106
3107         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
3108         * configure: Regenerate.
3109
3110 2016-05-03  Pedro Alves  <palves@redhat.com>
3111
3112         * configure.ac (checking for the dynamic export flag): Add
3113         $PYTHON_CPPFLAGS to CPPFLAGS.
3114         * configure: Regenerate.
3115
3116 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3117
3118         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
3119         warning.
3120         (find_pc_mapped_section): Likewise.
3121         (list_overlays_command): Likewise.
3122
3123 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
3124
3125         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
3126         error in allocation of space for "$HOME/.gdbinit" string.  This
3127         caused GDB to abort on startup whenever a '~/gdb.ini' file was
3128         actually found, because xsnprintf would hit an assertion
3129         violation.
3130
3131 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
3132
3133         * cli/cli-decode.c (help_cmd_list): Do not list commands that
3134         are deprecated.
3135
3136 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3137
3138         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
3139
3140 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
3141
3142         * c-valprint.c (c_value_print): Always convert val back to reference
3143         type if we converted it to a pointer type.
3144
3145 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3146
3147         * configure.ac: Enhance configure check for babeltrace to reject
3148         non-C++-enabled versions.
3149         * configure: Regenerate.
3150
3151 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
3152             Keven Boell  <keven.boell@intel.com>
3153             Bernhard Heckel  <bernhard.heckel@intel.com>
3154
3155         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
3156         function.
3157         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
3158         (f77_print_array_1): Use value_subscript to subscript a
3159         value array.
3160         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
3161         (f_val_print): Use value_field to construct a field value.
3162
3163 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
3164
3165         * valarith.c (value_address): Resolve dynamic types.
3166
3167 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
3168             Keven Boell  <kevel.boell@intel.com>
3169
3170         * NEWS: Add new supported features for fortran.
3171         * gdbtypes.c (remove_dyn_prop): New.
3172         (resolve_dynamic_struct): Keep type length for fortran structs.
3173         * gdbtypes.h: Forward declaration of new function.
3174         * value.c (value_address): Return dynamic resolved location of a value.
3175         (set_value_component_location): Adjust the value address
3176         for single value prints.
3177         (value_primitive_field): Support value types with a dynamic location.
3178         (set_internalvar): Remove dynamic location property of
3179         internal variables.
3180
3181 2016-04-25  Pedro Alves  <palves@redhat.com>
3182             Yao Qi  <yao.qi@linaro.org>
3183
3184         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
3185         object.  Insert it if it is not inserted yet.  Increase the
3186         refcount and link it into the proc's raw breakpoint list.
3187
3188 2016-04-25  Yao Qi  <yao.qi@linaro.org>
3189
3190         * breakpoint.c (should_be_inserted): Return 0 if the location's
3191         owner is not single step breakpoint or single step breakpoint's
3192         thread isn't the thread which is stepping past a breakpoint.
3193         * gdbarch.sh (software_single_step): Update comments.
3194         * gdbarch.h: Regenerated.
3195         * infrun.c (struct step_over_info) <thread>: New field.
3196         (set_step_over_info): New argument 'thread'.  Callers updated.
3197         (clear_step_over_info): Set field thread to -1.
3198         (thread_is_stepping_over_breakpoint): New function.
3199         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
3200
3201 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3202
3203         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
3204         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
3205
3206 2016-04-22  Yao Qi  <yao.qi@linaro.org>
3207
3208         * valops.c (read_value_memory): New local variable 'stack'.
3209         Set it to either TARGET_OBJECT_STACK_MEMORY or
3210         TARGET_OBJECT_MEMORY.
3211
3212 2016-04-22  Pedro Alves  <palves@redhat.com>
3213
3214         * ada-exp.y: Remove all yy symbol remappings.
3215         (GDB_YY_REMAP_PREFIX): Define.
3216         Include "yy-remap.h".
3217         * ada-lang.c (ada_language_defn): Adjust.
3218         * ada-lang.h (ada_error): Rename to ...
3219         (ada_yyerror): ... this.
3220         * c-exp.y: Remove all yy symbol remappings.
3221         (GDB_YY_REMAP_PREFIX): Define.
3222         Include "yy-remap.h".
3223         * c-lang.c (c_language_defn, cplus_language_defn)
3224         (asm_language_defn, minimal_language_defn): Adjust.
3225         * c-lang.h (c_error): Rename to ...
3226         (c_yyerror): ... this.
3227         * d-exp.y: Remove all yy symbol remappings.
3228         (GDB_YY_REMAP_PREFIX): Define.
3229         Include "yy-remap.h".
3230         * d-lang.c (d_language_defn): Adjust.
3231         * d-lang.h (d_error): Rename to ...
3232         (d_yyerror): ... this.
3233         * f-exp.y: Remove all yy symbol remappings.
3234         (GDB_YY_REMAP_PREFIX): Define.
3235         Include "yy-remap.h".
3236         * f-lang.c (f_language_defn): Adjust.
3237         * f-lang.h (f_error): Rename to ...
3238         (f_yyerror): ... this.
3239         * go-exp.y: Remove all yy symbol remappings.
3240         (GDB_YY_REMAP_PREFIX): Define.
3241         Include "yy-remap.h".
3242         * go-lang.c (go_language_defn): Adjust.
3243         * go-lang.h (go_error): Rename to ...
3244         (go_yyerror): ... this.
3245         * jv-exp.y: Remove all yy symbol remappings.
3246         (GDB_YY_REMAP_PREFIX): Define.
3247         Include "yy-remap.h".
3248         * jv-lang.c (java_language_defn): Adjust.
3249         * jv-lang.h (java_error): Rename to ...
3250         (java_yyerror): ... this.
3251         * m2-exp.y: Remove all yy symbol remappings.
3252         (GDB_YY_REMAP_PREFIX): Define.
3253         Include "yy-remap.h".
3254         * m2-lang.c (m2_language_defn): Adjust.
3255         * m2-lang.h (m2_error): Rename to ...
3256         (m2_yyerror): ... this.
3257         * objc-exp.y: Remove all yy symbol remappings.
3258         (GDB_YY_REMAP_PREFIX): Define.
3259         Include "yy-remap.h".
3260         * objc-lang.c (objc_language_defn): Adjust.
3261         * opencl-lang.c (opencl_language_defn): Adjust.
3262         * p-exp.y: Remove all yy symbol remappings.
3263         (GDB_YY_REMAP_PREFIX): Define.
3264         Include "yy-remap.h".
3265         * p-lang.c (pascal_language_defn): Adjust.
3266         * p-lang.h (pascal_error): Rename to ...
3267         (pascal_yyerror): ... this.
3268         * yy-remap.h: New file.
3269
3270 2016-04-22  Pedro Alves  <palves@redhat.com>
3271
3272         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
3273         the foreign frames issue.
3274         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
3275
3276 2016-04-22  Pedro Alves  <palves@redhat.com>
3277
3278         * common/common-exceptions.c (enum catcher_state, struct catcher)
3279         (current_catcher): Define in C++ mode too.
3280         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
3281         throw_exception.
3282         (throw_exception_sjlj, throw_exception_cxx): New functions,
3283         factored out from throw_exception.
3284         (throw_exception): Reimplement.
3285         * common/common-exceptions.h (exceptions_state_mc_init)
3286         (exceptions_state_mc_action_iter)
3287         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3288         Declare in C++ mode too.
3289         (TRY): Rename to ...
3290         (TRY_SJLJ): ... this.
3291         (CATCH): Rename to ...
3292         (CATCH_SJLJ): ... this.
3293         (END_CATCH): Rename to ...
3294         (END_CATCH_SJLJ): ... this.
3295         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
3296         equivalents.
3297         (throw_exception): Update comments.
3298         (throw_exception_sjlj): Declare.
3299         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
3300         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
3301         intercepted exception.
3302         (gdb_rl_callback_handler): New function.
3303         (gdb_rl_callback_handler_install): Always install
3304         gdb_rl_callback_handler as readline callback.
3305
3306 2016-04-22  Pedro Alves  <palves@redhat.com>
3307
3308         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
3309         (gdb_rl_callback_read_char_wrapper): ... this.
3310         (change_line_handler, gdb_setup_readline): Adjust.
3311
3312 2016-04-22  Yao Qi  <yao.qi@linaro.org>
3313
3314         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
3315         bits 20 to 23.
3316
3317 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
3318
3319         * MAINTAINER: Remove myself as AIX Maintainer.
3320
3321 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
3322
3323         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
3324         `num_regs' to 90 rather than 79.  Where a target description is
3325         present adjust the setting appropriately.
3326
3327 2016-04-21  Pedro Alves  <palves@redhat.com>
3328
3329         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
3330         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
3331
3332 2016-04-21  Pedro Alves  <palves@redhat.com>
3333
3334         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
3335         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
3336         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
3337         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
3338         pointer, and cast return to gdb_byte pointer.
3339
3340 2016-04-21  Pedro Alves  <palves@redhat.com>
3341
3342         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
3343         void * instead of gdb_byte *.
3344
3345 2016-04-21  Pedro Alves  <palves@redhat.com>
3346
3347         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
3348         (file_file_name, file_full_name): Add char * cast to sentinel in
3349         concat/reconcat calls.
3350         * event-top.c (top_level_prompt): Likewise.
3351         * guile/guile.c (initialize_scheme_side): Likewise.
3352         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
3353         * macrotab.c (macro_source_fullname): Likewise.
3354         * main.c (get_init_files, captured_main): Likewise.
3355         * psymtab.c (psymtab_to_fullname): Likewise.
3356         * python/python.c (_initialize_python)
3357         (gdbpy_finish_initialization): Likewise.
3358         * source.c (symtab_to_fullname): Likewise.
3359
3360 2016-04-20  Pedro Alves  <palves@redhat.com>
3361
3362         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
3363         * configure: Renegerate.
3364
3365 2016-04-20  Pedro Alves  <palves@redhat.com>
3366
3367         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
3368
3369 2016-04-20  Pedro Alves  <palves@redhat.com>
3370
3371         * aarch64-tdep.c (aarch64_record_load_store): Change type of
3372         'reg_rm_val' local to ULONGEST.
3373
3374 2016-04-20  Pedro Alves  <palves@redhat.com>
3375
3376         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
3377
3378 2016-04-20  Doug Evans  <xdje42@gmail.com>
3379
3380         * symmisc.c (dump_symtab_1): Print owning compunit for identical
3381         blockvectors.
3382
3383 2016-04-20  Yao Qi  <yao.qi@linaro.org>
3384
3385         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
3386
3387 2016-04-20  Yao Qi  <yao.qi@linaro.org>
3388
3389         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
3390         * arch/arm-linux.h: ... here.
3391
3392 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
3393
3394         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
3395         to void *.
3396         (amd64bsd_store_inferior_registers): Likewise.
3397         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
3398         (resume_all_threads_cb): Likewise.
3399         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
3400         (i386bsd_collect_gregset): Likewise.
3401         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
3402         (i386bsd_store_inferior_registers): Likewise.
3403
3404 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
3405
3406         * main.c (setup_alternate_signal_stack): Cast to char *.
3407
3408 2016-04-19  Doug Evans  <xdje42@gmail.com>
3409
3410         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
3411         All callers updated.
3412
3413 2016-04-19  Doug Evans  <xdje42@gmail.com>
3414
3415         PR gdb/17911
3416         * source.c (is_regular_file): New arg errno_ptr.
3417         All callers updated.
3418
3419 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3420
3421         * linux-record.c (record_linux_system_call): Merge handling for
3422         readlink/recv/read and pipe/pipe2.
3423
3424 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3425
3426         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
3427         * features/i386/amd64-mpx.xml: Remove AVX feature.
3428         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
3429         * features/i386/i386-mpx.xml: Remove AVX feature.
3430         * features/i386/amd64-mpx-linux.c: Regenerate.
3431         * features/i386/amd64-mpx.c: Regenerate.
3432         * features/i386/i386-mpx-linux.c: Regenerate.
3433         * features/i386/i386-mpx.c: Regenerate.
3434         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
3435         * regformats/i386/amd64-mpx.dat: Regenerate.
3436         * regformats/i386/i386-mpx-linux.dat: Regenerate.
3437         * regformats/i386/i386-mpx.dat: Regenerate.
3438
3439 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3440
3441         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
3442         New include.
3443         (amd64_linux_core_read_description): Add case for
3444          X86_XSTATE_AVX_MPX_MASK.
3445         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
3446         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
3447         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
3448         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
3449         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
3450         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
3451         (X86_XSTATE_AVX_MPX_MASK): New case.
3452         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
3453         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
3454         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
3455         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
3456         New expedites.
3457         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
3458         include.
3459         (i386_linux_core_read_description): Add case
3460         X86_XSTATE_AVX_MPX_MASK.
3461         (_initialize_i386_linux_tdep): Call
3462         initialize_tdesc_i386_avx_mpx_linux.
3463         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
3464         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
3465         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
3466         * x86-linux-nat.c (x86_linux_read_description): Add case for
3467         X86_XSTATE_AVX_MPX_MASK.
3468         * features/i386/amd64-avx-mpx-linux.xml: New file.
3469         * features/i386/i386-avx-mpx-linux.xml: New file.
3470         * features/i386/i386-avx-mpx.xml: New file.
3471         * features/i386/amd64-avx-mpx.xml: New file.
3472         * features/i386/amd64-avx-mpx-linux.c: Generated.
3473         * features/i386/amd64-avx-mpx.c: Generated.
3474         * features/i386/i386-avx-mpx-linux.c: Generated.
3475         * features/i386/i386-avx-mpx.c: Generated.
3476         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
3477         * regformats/i386/amd64-avx-mpx.dat: Generated.
3478         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
3479         * regformats/i386/i386-avx-mpx.dat: Generated.
3480
3481 2016-04-18  Pedro Alves  <palves@redhat.com>
3482
3483         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
3484         * configure: Regenerate.
3485
3486 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
3487
3488         * valops.c (value_addr): For C++ references, set the copied value's
3489         enclosing_type as well.
3490
3491 2016-04-18  Yao Qi  <yao.qi@linaro.org>
3492
3493         Revert:
3494         2016-04-15  Yao Qi  <yao.qi@linaro.org>
3495
3496         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
3497         PC is far from the end of function.
3498
3499 2016-04-16  Pedro Alves  <palves@redhat.com>
3500
3501         * ada-exp.y (yydefred): Define as ada_yydefred.
3502
3503 2016-04-15  Pedro Alves  <palves@redhat.com>
3504
3505         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
3506         'name_str' locals.
3507
3508 2016-04-15  Pedro Alves  <palves@redhat.com>
3509
3510         * btrace.c (pt_btrace_insn_flags): Change return type to
3511         btrace_insn_flags.  Use btrace_insn_flags for local.
3512
3513 2016-04-15  Pedro Alves  <palves@redhat.com>
3514
3515         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
3516         accept TRAP_BRKPT.
3517          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
3518
3519 2016-04-15  Yao Qi  <yao.qi@linaro.org>
3520
3521         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
3522         PC is far from the end of function.
3523
3524 2016-04-14  Pedro Alves  <palves@redhat.com>
3525
3526         * cli/cli-cmds.c (alias_usage_error): New function.
3527         (alias_command): Use it.
3528         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
3529         ctf_save_write_metadata call.
3530
3531 2016-04-14  Pedro Alves  <palves@redhat.com>
3532
3533         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
3534         argument to function expecting LONGEST.
3535         * value.c (unpack_long): Add casts to LONGEST.
3536
3537 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
3538
3539         * exec.c (exec_file_locate_attach): Guard a couple functions
3540         that can throw errors.
3541         (exception_print_same): New helper function.
3542
3543 2016-04-13  Pedro Alves  <palves@redhat.com>
3544
3545         PR remote/19840
3546         * remote.c (struct remote_state) <last_resume_exec_dir>: New
3547         field.
3548         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
3549         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
3550         (remote_resume): Store the last execution direction.
3551         (remote_execution_direction): New function.
3552         (init_remote_ops): Install it as to_execution_direction target_ops
3553         method.
3554
3555 2016-04-12  Pedro Alves  <palves@redhat.com>
3556
3557         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
3558         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
3559
3560 2016-04-12  Pedro Alves  <palves@redhat.com>
3561
3562         * common/common-exceptions.c (struct catcher) <buf>: Now a
3563         'jmp_buf' instead of SIGJMP_BUF.
3564         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
3565         (throw_exception): Use longjmp instead of SIGLONGJMP.
3566         * common/common-exceptions.h: Include <setjmp.h> instead of
3567         "gdb_setjmp.h".
3568         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
3569         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
3570         SIGSETJMP.
3571         * cp-support.c: Include "gdb_setjmp.h".
3572
3573 2016-04-12  Pedro Alves  <palves@redhat.com>
3574
3575         * common/common-exceptions.c (exception_rethrow): Remove
3576         prepare_to_throw_exception call.
3577         * common/common-exceptions.h (prepare_to_throw_exception): Delete
3578         declaration.
3579         * exceptions.c (prepare_to_throw_exception): Delete.
3580
3581 2016-04-12  Pedro Alves  <palves@redhat.com>
3582
3583         * target.c (target_check_pending_interrupt): Delete.
3584         * target.h (struct target_ops) <to_check_pending_interrupt>:
3585         Remove method.
3586         (target_check_pending_interrupt): Remove declaration.
3587         * target-delegates.c: Regenerate.
3588
3589 2016-04-12  Pedro Alves  <palves@redhat.com>
3590
3591         * defs.h: Update comments on SIGINT handling.
3592         (immediate_quit): Delete declaration.
3593         * event-loop.c (call_async_signal_handler): Delete.
3594         * event-loop.h (call_async_signal_handler): Delete declaration.
3595         (mark_async_signal_handler): Update comments.
3596         (gdb_call_async_signal_handler): Delete declaration.
3597         * event-top.c (handle_sigint): Call mark_async_signal_handler
3598         instead of gdb_call_async_signal_handler.
3599         * exceptions.c (prepare_to_throw_exception): Remove reference to
3600         immediate_quit.
3601         (exception_fprintf): Remove comments about immediate_quit.
3602         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
3603         (gdb_select): Don't wait on sigint_event.
3604         (gdb_call_async_signal_handler): Delete.
3605         (_initialize_mingw_hdep): Delete.
3606         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
3607         * utils.c (immediate_quit): Delete.
3608
3609 2016-04-12  Pedro Alves  <palves@redhat.com>
3610
3611         * defs.h (quit_handler_ftype, quit_handler)
3612         (make_cleanup_override_quit_handler, default_quit_handler): New.
3613         (QUIT): Adjust comments.
3614         * event-top.c (default_quit_handler): New function.
3615         (quit_handler): New global.
3616         (struct quit_handler_cleanup_data): New.
3617         (restore_quit_handler, restore_quit_handler_dtor)
3618         (make_cleanup_override_quit_handler): New.
3619         (async_request_quit): Call QUIT.
3620         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
3621         (async_sigint_remote_twice_token, async_sigint_remote_token):
3622         Delete.
3623         (remote_close): Update comments.
3624         (remote_start_remote): Don't set immediate_quit.  Set starting_up
3625         earlier.
3626         (remote_serial_quit_handler, remote_unpush_and_throw): New
3627         functions.
3628         (remote_open_1): Clear got_ctrlc_during_io.  Set
3629         remote_async_terminal_ours_p unconditionally.
3630         (async_initialize_sigint_signal_handler)
3631         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
3632         (remote_check_pending_interrupt, async_remote_interrupt)
3633         (async_remote_interrupt_twice)
3634         (async_cleanup_sigint_signal_handler, ofunc)
3635         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
3636         (remote_terminal_inferior, remote_terminal_ours): Remove async
3637         checks.
3638         (remote_wait_as): Don't install a SIGINT handler in sync mode.
3639         (readchar, remote_serial_write): Override the quit handler with
3640         remote_serial_quit_handler.
3641         (getpkt_or_notif_sane_1): Don't call QUIT.
3642         (initialize_remote_ops): Don't install
3643         remote_check_pending_interrupt.
3644         (_initialize_remote): Don't create async_sigint_remote_token and
3645         async_sigint_remote_twice_token.
3646         * ser-base.c (ser_base_wait_for): Call QUIT and use
3647         interruptible_select.
3648         (ser_base_write): Call QUIT.
3649         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
3650         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
3651         gdb_select path, but call QUIT and interruptible_select.
3652         * utils.c (maybe_quit): Call the current quit handler.  Don't call
3653         target_check_pending_interrupt.
3654         (defaulted_query, prompt_for_continue): Override the quit handler
3655         with the default quit handler.
3656
3657 2016-04-12  Pedro Alves  <palves@redhat.com>
3658
3659         * tui/tui-hooks.c (tui_target_has_run): Delete.
3660         (tui_about_to_proceed): Delete.
3661         (tui_about_to_proceed_observer): Delete.
3662         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
3663         about_to_proceed observer.
3664
3665 2016-04-12  Pedro Alves  <palves@redhat.com>
3666
3667         * mi/mi-interp.c (mi_new_thread): Put
3668         target_terminal_ours_for_output in effect while outputting.
3669         (mi_thread_exit): Use target_terminal_ours_for_output instead of
3670         target_terminal_ours.
3671         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
3672         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
3673         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
3674         (mi_breakpoint_created, mi_breakpoint_deleted)
3675         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
3676         (mi_command_param_changed, mi_memory_changed)
3677         (report_initial_inferior): Use target_terminal_ours_for_output
3678         instead of target_terminal_ours.  Restore terminal settings.
3679         * mi/mi-main.c (mi_execute_command): Use
3680         target_terminal_ours_for_output instead of target_terminal_ours.
3681         Restore terminal settings.
3682
3683 2016-04-12  Pedro Alves  <palves@redhat.com>
3684
3685         PR gdb/19828
3686         * gnu-nat.c (inf_validate_task_sc): Don't call
3687         target_terminal_ours / target_terminal_inferior around query.
3688         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
3689         call target_terminal_ours / target_terminal_inferior around
3690         yquery.
3691         * linux-record.c (record_linux_system_call): Don't call
3692         target_terminal_ours / target_terminal_inferior around yquery.
3693         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
3694         / target_terminal_inferior around query.
3695         * record-full.c (record_full_check_insn_num): Remove
3696         'set_terminal' parameter.  Don't call target_terminal_ours /
3697         target_terminal_inferior around query.
3698         (record_full_message, record_full_registers_change)
3699         (record_full_xfer_partial): Adjust.
3700         * remote.c (interrupt_query): Don't call target_terminal_ours /
3701         target_terminal_inferior around query.
3702         * utils.c (defaulted_query): Install cleanup to restore target
3703         terminal.  Put target_terminal_ours_for_output in effect while
3704         defaulted producing, and target_terminal_ours in in effect while
3705         handling input.
3706         (prompt_for_continue): Install cleanup to restore target terminal.
3707         Put target_terminal_ours in in effect while handling input.
3708
3709 2016-04-12  Pedro Alves  <palves@redhat.com>
3710
3711         * utils.c (defaulted_query, prompt_for_continue): Free temporary
3712         strings with cleanups, instead of xfree.
3713
3714 2016-04-12  Pedro Alves  <palves@redhat.com>
3715
3716         * utils.c (vwarning, internal_vproblem): Use
3717         make_cleanup_restore_target_terminal and
3718         target_terminal_ours_for_output.
3719
3720 2016-04-12  Pedro Alves  <palves@redhat.com>
3721
3722         * infcmd.c (post_create_inferior, prepare_one_step): Use
3723         target_terminal_ours_for_output instead of target_terminal_ours.
3724
3725 2016-04-12  Pedro Alves  <palves@redhat.com>
3726
3727         * exceptions.c (print_flush): Use target_terminal_ours_for_output
3728         instead of target_terminal_ours, and restore target terminal with
3729         a cleanup.
3730
3731 2016-04-12  Pedro Alves  <palves@redhat.com>
3732
3733         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
3734         instead of target_terminal_ours, and restore target terminal with
3735         a cleanup.
3736
3737 2016-04-12  Pedro Alves  <palves@redhat.com>
3738
3739         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
3740         functions.
3741         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
3742
3743 2016-04-12  Pedro Alves  <palves@redhat.com>
3744
3745         * ser-base.c (fd_event): Retry read_prim on EINTR.
3746         (do_ser_base_readchar): Retry read_prim on EINTR.
3747         (ser_base_write): Retry write_prim on EINTR.
3748         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
3749         (ser_unix_write_prim): Remove comment.
3750
3751 2016-04-12  Pedro Alves  <palves@redhat.com>
3752
3753         * remote.c (remote_pass_ctrlc): New function.
3754         (init_remote_ops): Install it.
3755         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
3756         target.
3757         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
3758         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
3759         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
3760         * target-delegates.c: Regenerate.
3761
3762 2016-04-12  Pedro Alves  <palves@redhat.com>
3763
3764         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
3765         mode.
3766         * linux-nat.c (linux_nat_interrupt): Delete.
3767         (linux_nat_add_target): Don't install linux_nat_interrupt.
3768         * remote.c (remote_interrupt_ns): Change return type to void.
3769         Throw error if interrupting the target is not supported.
3770         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
3771
3772 2016-04-12  Pedro Alves  <palves@redhat.com>
3773
3774         * defs.h (clear_quit_flag): Remove declaration.
3775         * extension-priv.h (struct extension_language_ops)
3776         <clear_quit_flag>: Remove field and update comments.
3777         * extension.c (clear_quit_flag): Delete.
3778         * guile/guile.c (guile_extension_ops): Adjust.
3779         * python/python.c (python_extension_ops): Adjust.
3780         (gdbpy_clear_quit_flag): Delete.
3781
3782 2016-04-12  Pedro Alves  <palves@redhat.com>
3783
3784         * main.c (captured_main): Don't clear the quit flag.
3785
3786 2016-04-12  Pedro Alves  <palves@redhat.com>
3787
3788         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
3789         flag.
3790
3791 2016-04-12  Pedro Alves  <palves@redhat.com>
3792
3793         * event-top.c (command_handler): Don't call clear_quit_flag.
3794
3795 2016-04-12  Pedro Alves  <palves@redhat.com>
3796
3797         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
3798         * remote.c (remote_wait_as): Don't call clear_quit_flag.
3799
3800 2016-04-12  Pedro Alves  <palves@redhat.com>
3801
3802         * python/python.c: Include "ser-event.h".
3803         (gdbpy_event_fds): Delete.
3804         (gdbpy_serial_event): New.
3805         (gdbpy_run_events): Change prototype.  Use serial_event_clear
3806         instead of serial_readchar.
3807         (gdbpy_post_event): Use serial_event_set instead of serial_write.
3808         (gdbpy_initialize_events): Use make_serial_event instead of
3809         serial_pipe.
3810
3811 2016-04-12  Pedro Alves  <palves@redhat.com>
3812
3813         * defs.h: Extend QUIT-related comments to mention
3814         interruptible_select.
3815         (quit_serial_event_set, quit_serial_event_clear): Declare.
3816         * event-top.c: Include "ser-event.h" and "gdb_select.h".
3817         (quit_serial_event): New global.
3818         (async_init_signals): Make quit_serial_event.
3819         (quit_serial_event_set, quit_serial_event_clear)
3820         (quit_serial_event_fd, interruptible_select): New functions.
3821         * extension.c (set_quit_flag): Set the quit serial event.
3822         (check_quit_flag): Clear the quit serial event.
3823         * gdb_select.h (interruptible_select): New declaration.
3824         * guile/scm-ports.c (ioscm_input_waiting): Use
3825         interruptible_select instead of gdb_select.
3826         * top.c (gdb_readline_no_editing): Likewise.
3827         * ui-file.c (stdio_file_read): Likewise.
3828
3829 2016-04-12  Pedro Alves  <palves@redhat.com>
3830
3831         * event-loop.c: Include "ser-event.h".
3832         (async_signal_handlers_serial_event): New global.
3833         (async_signals_handler, initialize_async_signal_handlers): New
3834         functions.
3835         (mark_async_signal_handler): Set
3836         async_signal_handlers_serial_event.
3837         (invoke_async_signal_handlers): Clear
3838         async_signal_handlers_serial_event.
3839         * event-top.c (async_init_signals): Call
3840         initialize_async_signal_handlers.
3841
3842 2016-04-12  Pedro Alves  <palves@redhat.com>
3843
3844         * Makefile.in (SFILES): Add ser-event.c.
3845         (HFILES_NO_SRCDIR): Add ser-event.h.
3846         (COMMON_OBS): Add ser-event.o.
3847         * ser-event.c, ser-event.h: New files.
3848         * serial.c (new_serial): New function, factored out from
3849         (serial_fdopen_ops): ... this.
3850         (serial_open_ops_1): New function, factored out from
3851         (serial_open): ... this.
3852         (serial_open_ops): New function.
3853         * serial.h (struct serial): Forware declare.
3854         (serial_open_ops): New declaration.
3855
3856 2016-04-12  Pedro Alves  <palves@redhat.com>
3857
3858         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
3859         Remove references to name.
3860         * serial.h (struct serial) <name>: Delete.
3861
3862 2016-04-12  Pedro Alves  <palves@redhat.com>
3863
3864         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
3865         Delete.
3866         (async_remote_fileio_interrupt): Delete.
3867         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
3868         handler.  Instead just always set the ctrl_c flag.
3869         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
3870         re-enabling the SIGINT handler.
3871         (remote_fileio_func_open, remote_fileio_func_close)
3872         (remote_fileio_func_read, remote_fileio_func_write)
3873         (remote_fileio_func_lseek, remote_fileio_func_rename)
3874         (remote_fileio_func_unlink, remote_fileio_func_stat)
3875         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3876         (remote_fileio_func_isatty, remote_fileio_func_system)
3877         (remote_fileio_request): Remove references to
3878         remote_fio_no_longjmp.
3879         (initialize_remote_fileio): Don't create an async signal handler.
3880
3881 2016-04-12  Pedro Alves  <palves@redhat.com>
3882
3883         * event-top.c (stdin_event_handler): Call QUIT;
3884         (prompt_for_continue): Don't run with immediate_quit set.
3885
3886 2016-04-12  Pedro Alves  <palves@redhat.com>
3887
3888         * tui/tui-io.c (tui_redisplay_readline): Check
3889         gdb_in_secondary_prompt_p instead of immediate_quit.
3890         * tui/tui.c: Include top.h.
3891         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
3892         immediate_quit.
3893
3894 2016-04-12  Pedro Alves  <palves@redhat.com>
3895
3896         * top.c (read_command_file): Inline command_loop here.
3897         (command_loop): Delete.
3898
3899 2016-04-12  Pedro Alves  <palves@redhat.com>
3900
3901         * top.c: Include "gdb_select.h".
3902         (gdb_readline_no_editing): Wait for input with gdb_select instead
3903         of blocking in fgetc.
3904         (command_line_input): Don't set immediate_quit.
3905
3906 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
3907
3908         * value.c (value_next): Make pass-by-reference parameters const-correct.
3909         (value_parent): Likewise.
3910         (value_enclosing_type): Likewise.
3911         (value_lazy): Likewise.
3912         (value_stack): Likewise.
3913         (value_embedded_offset): Likewise.
3914         (value_pointed_to_offset): Likewise.
3915         (value_raw_address): Likewise.
3916         (deprecated_value_modifiable): Likewise.
3917         (value_free_to_mark): Likewise.
3918         (value_release_to_mark): Likewise.
3919         (internalvar_name): Likewise.
3920         (readjust_indirect_value_type): Likewise.
3921         (value_initialized): Likewise.
3922         * value.h (value_next): Likewise.
3923         (value_parent): Likewise.
3924         (value_enclosing_type): Likewise.
3925         (value_lazy): Likewise.
3926         (value_stack): Likewise.
3927         (value_embedded_offset): Likewise.
3928         (value_pointed_to_offset): Likewise.
3929         (value_raw_address): Likewise.
3930         (deprecated_value_modifiable): Likewise.
3931         (value_free_to_mark): Likewise.
3932         (value_release_to_mark): Likewise.
3933         (internalvar_name): Likewise.
3934         (readjust_indirect_value_type): Likewise.
3935         (value_initialized): Likewise.
3936
3937 2016-04-07  Yao Qi  <yao.qi@linaro.org>
3938
3939         * record-full.c (record_full_insert_breakpoint): Return
3940         early if entry on the address is found in
3941         record_full_breakpoints.
3942
3943 2016-04-07  Yao Qi  <yao.qi@linaro.org>
3944
3945         * record-full.c (record_full_insert_breakpoint): Set
3946         bp_tgt->reqstd_address and bp_tgt->placed_size.
3947
3948 2016-04-06  Don Breazeal  <donb@codesourcery.com>
3949
3950         * value.c (value_actual_type): Don't try to get rtti type
3951         of the value if it has been optimized out.
3952         (value_optimized_out): If a memory access error occurs,
3953         just check vaue->optimized_out.
3954
3955 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3956
3957         Revert the previous commit adding unknown_v_replies_ok.
3958
3959 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3960
3961         * remote.c (struct remote_state): New field unknown_v_replies_ok.
3962         (packet_config_support): Read it.
3963         (remote_start_remote): Set it.
3964
3965 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3966
3967         * remote.c: Revert check-in by a mistake in the previous commit.
3968
3969 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3970             Pedro Alves  <palves@redhat.com>
3971
3972         * exec.c (exec_file_locate_attach): Print warning for unsupported
3973         target_pid_to_exec_file.
3974         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
3975         message part.
3976
3977 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
3978
3979         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
3980         trailing spaces.
3981
3982 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
3983
3984         PR gdb/19820
3985         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
3986         the type of BINOP_REPEAT's second operand.
3987
3988 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
3989
3990         PR gdb/19858
3991         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
3992         got the breakpoint at the right address.
3993         (jit_inferior_created): New function.
3994         (_initialize_jit): Install jit_inferior_created as
3995         inferior_created observer.
3996
3997 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
3998
3999         * NEWS: Mention support for tracepoints on powerpc*-linux.
4000
4001 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
4002
4003         PR python/19743
4004         * python/python.c (execute_gdb_command): Use console uiout
4005         when executing gdb command.
4006         * utils.c (restore_ui_out_closure): New structure.
4007         (do_restore_ui_out): New function.
4008         (make_cleanup_restore_ui_out): Likewise.
4009         * utils.h (make_cleanup_restore_ui_out): Declare.
4010
4011 2016-03-31  Pedro Alves  <palves@redhat.com>
4012
4013         * NEWS: Mention that support for "target m32rsdi", "target mips",
4014         "target pmon", "target ddb", "target rockhopper", and "target lsi"
4015         was removed.
4016         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
4017         remote-mips.o.
4018         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
4019         * configure.tgt: Remove all references to remote-m32r-sdi.o and
4020         remote-mips.o.
4021         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
4022         function.
4023         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
4024         declaration.
4025         * remote-m32r-sdi.c, remote-mips.c: Delete files.
4026         * symfile.c (generic_load, generic_load): Remove comments.
4027
4028 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4029
4030         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
4031         0 rather than NULL.
4032
4033 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4034
4035         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
4036         (arm_epilogue_frame_this_id): New function.
4037         (arm_epilogue_frame_prev_register): New function.
4038         (arm_epilogue_frame_sniffer): New function.
4039         (arm_epilogue_frame_unwind): New.
4040         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
4041
4042 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4043
4044         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
4045         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
4046         arm_pc_is_thumb.
4047         (arm_stack_frame_destroyed_p): Call
4048         thumb_stack_frame_destroyed_p and
4049         arm_stack_frame_destroyed_p_1.
4050
4051 2016-03-30  Doug Evans  <dje@google.com>
4052
4053         * python/py-utils.c (host_string_to_python_string): New function.
4054         * python/python-internal.h (host_string_to_python_string): Declare it.
4055         * python/py-*.c (*): Update all calls to
4056         PyString_Decode (str, strlen (str), host_charset (), NULL);
4057         to use host_string_to_python_string instead.
4058
4059 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
4060
4061         * remote.c (remote_check_symbols): Allocate own buffer for reply.
4062
4063 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
4064
4065         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
4066         Use safe_read_memory_integer instead of read_memory_integer.
4067
4068 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
4069
4070         * NEWS: Mention support for tracepoints on s390*-linux.
4071
4072 2016-03-29  Don Breazeal  <donb@codesourcery.com>
4073
4074         * gdb/value.c (value_actual_type): Fix formatting issue.
4075
4076 2016-03-23  Yao Qi  <yao.qi@linaro.org>
4077
4078         * gdbarch.sh (software_single_step): Remove comments.
4079         * gdbarch.h: Regenerated.
4080
4081 2016-03-21  Yao Qi  <yao.qi@linaro.org>
4082
4083         * arm-tdep.c (arm_record_media): New.
4084         (arm_record_ld_st_reg_offset): Call arm_record_media.
4085
4086 2016-03-21  Yao Qi  <yao.qi@linaro.org>
4087
4088         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
4089         more syscalls.
4090
4091 2016-03-18  Yao Qi  <yao.qi@linaro.org>
4092
4093         * sparc-tdep.c (sparc_software_single_step): Make it static.
4094         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
4095
4096 2016-03-18  Yao Qi  <yao.qi@linaro.org>
4097
4098         * spu-tdep.c (spu_software_single_step): Throw error when
4099         target_read_memory fails.
4100
4101 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4102
4103         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
4104
4105 2016-03-17  Pedro Alves  <palves@redhat.com>
4106             Don Breazeal  <donb@codesourcery.com>
4107
4108         PR remote/19496
4109         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
4110         instead of checking the 'non_stop' global.
4111         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
4112         to set the new thread's executing state.
4113         (remote_notice_new_inferior): Rename parameter 'running' to
4114         'executing'.  Always set the thread state to THREAD_RUNNING in
4115         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
4116         EXECUTING to remote_add_thread and notice_new_inferior.
4117         (remote_update_thread_list): Update to pass executing state, not
4118         running state.
4119
4120 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4121
4122         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
4123         to 374.
4124         * syscalls/s390x-linux.xml: Likewise.
4125
4126 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4127
4128         * linux-record.c (record_mem_at_reg): New helper function.
4129         (record_linux_system_call): Exploit new helper function where
4130         applicable.
4131
4132 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4133
4134         * linux-record.c: Fix whitespace issues; tabify, remove trailing
4135         spaces.
4136
4137 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4138
4139         * linux-record.c (record_linux_system_call): Add missing return
4140         statements to handling of pipe and pipe2 syscalls.
4141
4142 2016-03-16  Doug Evans  <dje@google.com>
4143
4144         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
4145
4146 2016-03-16  Yao Qi  <yao.qi@linaro.org>
4147
4148         * arm-linux-tdep.c (arm_linux_init_abi): Fix
4149         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
4150         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
4151         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
4152         arm_linux_record_tdep.arg7.
4153
4154 2016-03-15  Keith Seitz  <keiths@redhat.com>
4155
4156         PR breakpoints/18303
4157         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
4158         look for "::" instead of simply ":".
4159         (cp_search_static_and_baseclasses): Return null_block_symbol for
4160         malformed input.
4161         Remove assertions.
4162         * cp-support.c (cp_find_first_component_aux): Do not return
4163         a prefix length for ':' unless the next character is also ':'.
4164
4165 2016-03-15  Doug Evans  <dje@google.com>
4166
4167         * features/aarch64-core.xml (cpsr_flags): New flags type.
4168         (cpsr): Use it.
4169         * features/aarch64.c: Regenerate.
4170
4171 2016-03-15  Doug Evans  <dje@google.com>
4172
4173         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
4174         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
4175         * features/i386/64bit-core.xml (i386_eflags): Ditto.
4176         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
4177         * features/i386/x32-core.xml (i386_eflags): Ditto.
4178
4179 2016-03-15  Doug Evans  <dje@google.com>
4180             Wei-cheng Wang  <cole945@gmail.com>
4181
4182         Extend flags to support multibit and enum bitfields.
4183         * NEWS: Document new features.
4184         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
4185         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
4186         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
4187         (append_flags_type_field): New function.
4188         (append_flags_type_flag): Call it.
4189         * gdbtypes.h (append_flags_type_field): Declare.
4190         * target-descriptions.c (struct tdesc_type_flag): Delete.
4191         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
4192         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
4193         (struct tdesc_type) <u.f>: Delete.
4194         (tdesc_predefined_types): Add "bool".
4195         (tdesc_predefined_type): New function.
4196         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
4197         Update TDESC_TYPE_FLAGS support.
4198         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
4199         (tdesc_create_flags): Update.
4200         (tdesc_create_enum): New function.
4201         (tdesc_add_field): Initialize start,end to -1.
4202         (tdesc_add_typed_bitfield): New function.
4203         (tdesc_add_bitfield): Call it.
4204         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
4205         (tdesc_add_enum_value): New function.
4206         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
4207         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
4208         * target-descriptions.h (tdesc_create_enum): Declare.
4209         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
4210         * valprint.c (generic_val_print_enum_1): New function.
4211         (generic_val_print_enum): Call it.
4212         (val_print_type_code_flags): Make static.  Handle multibit bitfields
4213         and enum bitfields.
4214         * valprint.h (val_print_type_code_flags): Delete.
4215         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
4216         Delete.  All uses removed.
4217         (tdesc_start_enum): New function.
4218         (tdesc_start_field): Handle multibit and enum bitfields.
4219         (tdesc_start_enum_value): New function.
4220         (enum_value_attributes, enum_children, enum_attributes): New static
4221         globals.
4222         (feature_children): Add "enum".
4223         * features/gdb-target.dtd (enum, evalue): New elements.
4224
4225 2016-03-15  Doug Evans  <dje@google.com>
4226
4227         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
4228         from LONGEST to int.
4229         (struct tdesc_type) <u.f.size>: Ditto.
4230         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
4231         to int.  Add assertion size > 0.
4232         (tdesc_create_flags): Ditto.
4233         * target-descriptions.h (tdesc_set_struct_size): Update.
4234         (tdesc_create_flags): Update.
4235         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
4236         (MAX_VECTOR_SIZE): New macro.
4237         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
4238         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
4239
4240 2016-03-15  Doug Evans  <dje@google.com>
4241
4242         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
4243         TYPE_CODE_FLAGS instead of "field_type", for consistency.
4244         * features/i386/amd64-avx-linux.c: Regenerate.
4245         * features/i386/amd64-avx.c: Regenerate.
4246         * features/i386/amd64-avx512-linux.c: Regenerate.
4247         * features/i386/amd64-avx512.c: Regenerate.
4248         * features/i386/amd64-linux.c: Regenerate.
4249         * features/i386/amd64-mpx-linux.c: Regenerate.
4250         * features/i386/amd64-mpx.c: Regenerate.
4251         * features/i386/amd64.c: Regenerate.
4252         * features/i386/i386-avx-linux.c: Regenerate.
4253         * features/i386/i386-avx.c: Regenerate.
4254         * features/i386/i386-avx512-linux.c: Regenerate.
4255         * features/i386/i386-avx512.c: Regenerate.
4256         * features/i386/i386-linux.c: Regenerate.
4257         * features/i386/i386-mmx-linux.c: Regenerate.
4258         * features/i386/i386-mmx.c: Regenerate.
4259         * features/i386/i386-mpx-linux.c: Regenerate.
4260         * features/i386/i386-mpx.c: Regenerate.
4261         * features/i386/i386.c: Regenerate.
4262         * features/i386/x32-avx-linux.c: Regenerate.
4263         * features/i386/x32-avx.c: Regenerate.
4264         * features/i386/x32-avx512-linux.c: Regenerate.
4265         * features/i386/x32-avx512.c: Regenerate.
4266         * features/i386/x32-linux.c: Regenerate.
4267         * features/i386/x32.c: Regenerate.
4268
4269 2016-03-15  Pedro Alves  <palves@redhat.com>
4270
4271         PR gdb/19676
4272         * linux-thread-db.c (try_thread_db_load_1): Leave
4273         info->td_ta_thr_iter_p NULL iff debugging a live process and we
4274         have /proc access.
4275         (find_new_threads_once): Assert that we have a non-NULL
4276         info->td_ta_thr_iter_p instead of checking whether the target has
4277         execution.
4278
4279 2016-03-15  Pedro Alves  <palves@redhat.com>
4280
4281         PR gdb/19676
4282         * infrun.c (displaced_step_prepare): Also disable displaced
4283         stepping on NOT_SUPPORTED_ERROR.
4284         * linux-tdep.c (linux_displaced_step_location): If reading auxv
4285         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
4286
4287 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
4288
4289         * s390-linux-tdep.c (s390_gen_return_address): New function.
4290         (s390_gdbarch_init): Fill gen_return_address hook.
4291
4292 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4293
4294         * symmisc.c (maintenance_info_line_tables): New function.
4295         (maintenance_print_one_line_table): New function.
4296         (_initialize_symmisc): Register 'maint info line-table' command.
4297         * NEWS: Mention new command.
4298
4299 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
4300
4301         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
4302         (s390_ax_pseudo_register_push_stack): New function.
4303         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
4304         ax_pseudo_register_push_stack hooks.
4305
4306 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
4307
4308         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
4309         gdb/function/as_string.py.
4310         * python/lib/gdb/function/as_string.py: New file.
4311         * NEWS: Mention the new $_as_string function.
4312
4313 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
4314
4315         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
4316
4317 2016-03-09  Pedro Alves  <palves@redhat.com>
4318
4319         * event-top.c (more_to_come): Delete.
4320         (struct readline_input_state): Delete.
4321         (readline_input_state): Delete.
4322         (get_command_line_buffer): New function.
4323         (command_handler): Update comments.  Don't handle NULL commands
4324         here.  Do not execute commented lines.
4325         (command_line_append_input_line): New function.
4326         (handle_line_of_input): New function, partly based on
4327         command_line_handler and command_line_input.
4328         (command_line_handler): Rewrite.
4329         * event-top.h (command_handler): New declaration.
4330         (command_loop): Defer command execution to command_handler.
4331         (command_line_input): Update comments.  Simplify, using struct
4332         buffer and handle_line_of_input.
4333         * top.h (struct buffer): New forward declaration.
4334         (handle_line_of_input): New declaration.
4335
4336 2016-03-09  Pedro Alves  <palves@redhat.com>
4337
4338         * event-top.c (command_line_handler): Use xfree + xstrdup instead
4339         of xrealloc + strcpy.
4340         * main.c (captured_main): Use xstrdup instead of xmalloc plus
4341         manual clear.
4342         * top.c (saved_command_line): Rewrite comment.
4343         (saved_command_line_size): Delete.
4344         (command_line_input): Use xfree + xstrdup instead of xrealloc +
4345         strcpy.
4346         * top.h (saved_command_line_size): Delete declaration.
4347
4348 2016-03-09  Pedro Alves  <palves@redhat.com>
4349
4350         * event-top.c: Include buffer.h.
4351         (gdb_readline_no_editing_callback): Use struct buffer instead
4352         of xrealloc.
4353
4354 2016-03-09  Pedro Alves  <palves@redhat.com>
4355
4356         * common/buffer.h (buffer_grow_char): New function.
4357         * top.c: Include buffer.h.
4358         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
4359         'prompt'.  Use struct buffer instead of xrealloc.
4360
4361 2016-03-09  Pedro Alves  <palves@redhat.com>
4362
4363         * defs.h (gdb_readline): Delete declaration.
4364         * top.c (gdb_readline): Rename to ...
4365         (gdb_readline_no_editing): ... this, and make static.
4366
4367 2016-03-09  Pedro Alves  <palves@redhat.com>
4368
4369         * utils.c (prompt_for_continue): Update comments.
4370
4371 2016-03-09  Pedro Alves  <palves@redhat.com>
4372
4373         * event-top.c (async_annotation_suffix): Delete.
4374         (top_level_prompt, command_line_handler): Don't use
4375         'async_annotation_suffix' and simplify.
4376         * event-top.h (async_annotation_suffix): Delete declaration.
4377         (init_main): Remove reference to 'async_annotation_suffix'.
4378
4379 2016-03-09  Pedro Alves  <palves@redhat.com>
4380
4381         * event-top.c (gdb_readline2): Rename to ...
4382         (gdb_readline_no_editing_callback): ... this.
4383         (change_line_handler, stdin_event_handler)
4384         (gdb_setup_readline): Adjust.
4385         * event-top.h (gdb_readline2): Rename to ...
4386         (gdb_readline_no_editing_callback): ... this, and move closer to
4387         other readline-related declarations.
4388         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
4389
4390 2016-03-09  Pedro Alves  <palves@redhat.com>
4391
4392         * top.c (window_hook): Delete.
4393         (command_loop): Remove references to window_hook.
4394
4395 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
4396
4397         * corefile.c (safe_read_memory_unsigned_integer): New function.
4398         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
4399         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
4400
4401 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
4402
4403         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
4404         (rs6000_gen_return_address): New function.
4405         (rs6000_gdbarch_init): Wire in the above.
4406
4407 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
4408
4409         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
4410         (rs6000_gdbarch_init): Wire in the above.
4411
4412 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4413
4414         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
4415         instructions that do nothing or are conditional traps.
4416
4417 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4418
4419         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
4420         frame func's PC in info->func before any other failure can occur.
4421         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
4422         info->func has been filled out.
4423
4424 2016-03-09  Pedro Alves  <palves@redhat.com>
4425
4426         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
4427
4428 2016-03-09  Pedro Alves  <palves@redhat.com>
4429
4430         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
4431
4432 2016-03-09  Pedro Alves  <palves@redhat.com>
4433
4434         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
4435         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
4436
4437 2016-03-09  Pedro Alves  <palves@redhat.com>
4438
4439         * doublest.c: Extend comments.
4440         (floatformat_to_doublest, floatformat_from_doublest): Copy the
4441         floatformat's total size, not the host type's size.
4442
4443 2016-03-09  Pedro Alves  <palves@redhat.com>
4444
4445         * doublest.c (floatformat_totalsize_bytes): New function.
4446         (floatformat_from_type): Assert that the type's length is at least
4447         as long as the floatformat's totalsize.
4448         * doublest.h (floatformat_totalsize_bytes): New declaration.
4449         * gdbtypes.c (arch_float_type): Assert that the type's length is
4450         at least as long as the floatformat's totalsize.
4451
4452 2016-03-09  Pedro Alves  <palves@redhat.com>
4453
4454         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
4455         format to floatformats_ieee_double.
4456
4457 2016-03-07  Pedro Alves  <palves@redhat.com>
4458
4459         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
4460         before calling bfd_get_flavour.
4461
4462 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
4463
4464         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
4465         (avr_push_dummy_call): Correct last needed argument register.
4466         Write MSB of argument into register and subsequent bytes into
4467         other registers in decreasing order.
4468
4469 2016-03-04  Yao Qi  <yao.qi@linaro.org>
4470
4471         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
4472         condition check.  Record the right D register number.
4473
4474 2016-03-04  Yao Qi  <yao.qi@linaro.org>
4475
4476         * arm-tdep.c (arm_record_extension_space): Remove code
4477         printing "Process record does not support".
4478         (arm_record_data_proc_misc_ld_str): Likewise.
4479         (decode_insn): Call arm_record_extension_space if condition
4480         is 0xf.  Call arm_record_unsupported_insn if ret isn't
4481         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
4482         the value of thumb2_record_decode_insn_handler.
4483
4484 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
4485
4486         * features/feature_to_c.sh: Print the help when passing no
4487         argument.
4488
4489 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
4490
4491         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
4492
4493 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
4494
4495         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
4496
4497 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4498
4499         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
4500         exception when attempting to access the inferior's backchain.
4501
4502 2016-02-29  Yao Qi  <yao.qi@linaro.org>
4503
4504         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
4505         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
4506         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
4507         for aarch64_sys_epoll_create1.
4508
4509 2016-02-29  Yao Qi  <yao.qi@linaro.org>
4510
4511         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
4512         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
4513         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
4514         * linux-record.c (record_linux_system_call): Handle them.
4515
4516 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
4517
4518         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
4519         cyclic imports.
4520
4521 2016-02-26  Keith Seitz  <keiths@redhat.com>
4522
4523         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
4524         to avoid invalid conversion from void *.
4525
4526 2016-02-26  Yao Qi  <yao.qi@linaro.org>
4527
4528         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
4529         per bit 8.  Check bit 20 instead of bit 4 for VMOV
4530         instruction.  Record D registers for instructions changing
4531         S registers.  Change of the order of length and address
4532         in record_buf_mem array.
4533
4534 2016-02-26  Yao Qi  <yao.qi@linaro.org>
4535
4536         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
4537         number of Rd.
4538
4539 2016-02-25  Doug Evans  <dje@google.com>
4540
4541         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
4542         compiler warning.
4543         (recv_long_data): Ditto.
4544
4545 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
4546
4547         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
4548         Initialize variables.
4549
4550 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4551
4552         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
4553         (ax_reg_mask): Likewise.
4554
4555 2016-02-24  Pedro Alves  <palves@redhat.com>
4556
4557         * linux-nat.c (save_sigtrap) Delete.
4558         (stop_wait_callback): Call save_stop_reason instead of
4559         save_sigtrap.
4560         (check_stopped_by_breakpoint): Rename to ...
4561         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
4562         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
4563         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
4564         common code between the USE_SIGTRAP_SIGINFO and
4565         !USE_SIGTRAP_SIGINFO blocks.
4566         (linux_nat_filter_event): Call save_stop_reason instead of
4567         save_sigtrap.
4568         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
4569         si_code for MIPS.
4570         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
4571         comments on MIPS behavior.
4572         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
4573
4574 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
4575
4576         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
4577         to avoid spurious warnings.
4578
4579 2016-02-24  Gary Benson  <gbenson@redhat.com>
4580
4581         * exec.c (exec_file_locate_attach): Do not attempt to
4582         locate main executable locally if not found in sysroot.
4583
4584 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
4585
4586         GDB 7.11 released.
4587
4588 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
4589
4590         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
4591         unavailable PC/SP to build unavailable frame.
4592
4593 2016-02-23  Doug Evans  <dje@google.com>
4594
4595         Extend "skip" command to support -file, -gfile, -function, -rfunction.
4596         * NEWS: Document new features.
4597         * skip.c: #include "fnmatch.h", "gdb_regex.h".
4598         (skiplist_entry) <file>: Renamed from filename.
4599         <function>: Renamed from function_name.
4600         <file_is_glob, function_is_regexp>: New members.
4601         <compiled_function_regexp, compiled_function_regexp_is_valid>:
4602         New members.
4603         (make_skip_entry): New function.
4604         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
4605         (make_free_skiplist_entry_cleanup): New function.
4606         (skip_file_command): Update.
4607         (skip_function, skip_function_command): Update.
4608         (compile_skip_regexp): New functions.
4609         (skip_command): Add support for new options.
4610         (skip_info): Update.
4611         (skip_file_p, skip_gfile_p): New functions.
4612         (skip_function_p, skip_rfunction_p): New functions.
4613         (function_name_is_marked_for_skip): Update and simplify.
4614         (_initialize_step_skip): Update.
4615         * symtab.c: #include "fnmatch.h".
4616         (compare_glob_filenames_for_search): New function.
4617         * symtab.h (compare_glob_filenames_for_search): Declare.
4618         * utils.c (count_path_elements): New function.
4619         (strip_leading_path_elements): New function.
4620         * utils.h (count_path_elements): Declare.
4621         (strip_leading_path_elements): Declare.
4622
4623 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
4624
4625         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
4626         (thumb_process_displaced_insn): Likewise.
4627         (arm_process_displaced_insn): Adjust calls.
4628
4629 2016-02-23  Yao Qi  <yao.qi@linaro.org>
4630
4631         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
4632         Remove.
4633         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
4634         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
4635         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
4636         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
4637         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
4638         <aarch64_sys_faccessat>: New.
4639         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
4640         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
4641         <aarch64_sys_newfstatat>: New.
4642         (UNSUPPORTED_SYSCALL_MAP): New macro.
4643         (aarch64_canonicalize_syscall): Add missing syscalls.
4644
4645 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4646
4647         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
4648
4649 2016-02-22  Yao Qi  <yao.qi@linaro.org>
4650
4651         * arm-tdep.c: Fix code format issues.
4652
4653 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
4654
4655         * d-namespace.c (d_lookup_symbol_imports): Remove argument
4656         'search_parents'.  All callers updated.
4657
4658 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
4659
4660         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
4661         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
4662
4663 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4664
4665         * NEWS: Add entry for bound violation.
4666         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
4667         Add handler for segmentation fault.
4668         * gdbarch.sh (handle_segmentation_fault): New.
4669         * gdbarch.c: Regenerate.
4670         * gdbarch.h: Regenerate.
4671         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
4672         (SIG_CODE_BONDARY_FAULT): New define.
4673         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
4674         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
4675         * i386-tdep.c (i386_mpx_enabled): Add as external.
4676         * i386-tdep.c (i386_mpx_enabled): Add as external.
4677         * infrun.c (handle_segmentation_fault): New function.
4678         (print_signal_received_reason): Use handle_segmentation_fault.
4679
4680 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
4681
4682         * arch-utils.c (default_guess_tracepoint_registers): New function.
4683         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
4684         * gdbarch.c: Regenerate.
4685         * gdbarch.h: Regenerate.
4686         * gdbarch.sh: Add guess_tracepoint_registers hook.
4687         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
4688
4689 2016-02-17  Gary Benson  <gbenson@redhat.com>
4690
4691         * exec.c (exec_file_locate_attach): Add missing cleanup.
4692
4693 2016-02-16  Don Breazeal  <donb@codesourcery.com>
4694
4695         PR remote/19496
4696         * remote.c (remove_new_fork_children): Check for pending
4697         fork status in thread_info.suspend.
4698
4699 2016-02-16  Yao Qi  <yao.qi@linaro.org>
4700
4701         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
4702         'old_chain' later.
4703
4704 2016-02-16  Yao Qi  <yao.qi@linaro.org>
4705
4706         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
4707         <syscall_next_pc>: Remove argument PC.  Callers updated.
4708         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
4709         Remove argument PC.  Get pc from regcache_read_pc.
4710         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
4711         argument PC.
4712
4713 2016-02-15  Yao Qi  <yao.qi@linaro.org>
4714
4715         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
4716
4717 2016-02-12  Yao Qi  <yao.qi@linaro.org>
4718
4719         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
4720         nextpc according to instruction.
4721
4722 2016-02-12  Yao Qi  <yao.qi@linaro.org>
4723
4724         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
4725         self->ops->fixup if it isn't NULL.
4726         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
4727         (struct arm_get_next_pcs_ops) <fixup>: New field.
4728         * arch/arm-linux.c: Include common-regcache.h and
4729         arch/arm-get-next-pcs.h.
4730         (arm_linux_get_next_pcs_fixup): New function.
4731         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
4732         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
4733         it with arm_linux_get_next_pcs_fixup.
4734         (arm_linux_software_single_step): Move code to
4735         arm_linux_get_next_pcs_fixup.
4736         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
4737
4738 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
4739
4740         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
4741         and return NULL.
4742
4743 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
4744
4745         * frame.h (skip_tailcall_frames): Update comment.
4746         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
4747         if only artificial frames are found.  Update comment.
4748         (frame_unwind_caller_id): Handle NULL return.
4749         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
4750         skip_artificial_frames does not return NULL.
4751         (frame_pop): Add an error if only tailcall frames are found.
4752         * infcmd.c (finish_command): Move skip_tailcall_frames call into
4753         forward-execution case.  Add an error if only tailcall frames are
4754         found.
4755
4756 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
4757
4758         * stack.c (frame_info): Check frame_unwind_caller_id.
4759
4760 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
4761
4762         * frame.h (skip_tailcall_frames): New.
4763         * frame.c (skip_tailcall_frames): New.
4764         (frame_pop): Call skip_tailcall_frames.
4765         * infcmd.c (finish_command): Call skip_tailcall_frames.
4766
4767 2016-02-11  Pedro Alves  <palves@redhat.com>
4768
4769         * Makefile.in (check-parallel): New rule.
4770
4771 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
4772
4773         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
4774         (arm_analyze_prologue): Likewise.
4775         (arm_scan_prologue): Likewise.
4776         (arm_m_exception_prev_register): Likewise.
4777         (arm_copy_block_xfer): Likewise.
4778         (thumb2_copy_block_xfer): Likewise.
4779         (arm_decode_miscellaneous): Likewise.
4780         (arm_decode_ld_st_word_ubyte): Likewise.
4781         (arm_decode_svc_copro): Likewise.
4782         (thumb2_decode_svc_copro): Likewise.
4783         (thumb_copy_16bit_ldr_literal): Likewise.
4784         (thumb_copy_pop_pc_16bit): Likewise.
4785         (decode_thumb_32bit_ld_mem_hints): Likewise.
4786         (arm_show_force_mode): Likewise.
4787         (_initialize_arm_tdep): Likewise.
4788         (arm_record_strx): Likewise.
4789         (arm_record_extension_space): Likewise.
4790         (arm_record_data_proc_misc_ld_str): Likewise.
4791         (arm_record_exreg_ld_st_insn): Likewise.
4792         (arm_record_vfp_data_proc_insn): Likewise.
4793         (arm_record_coproc_data_proc): Likewise.
4794         (thumb_record_misc): Likewise.
4795         (thumb_record_ldm_stm_swi): Likewise.
4796         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
4797         (thumb2_record_ld_mem_hints): Likewise.
4798         (thumb2_record_lmul_lmla_div): Likewise.
4799         (thumb2_record_asimd_struct_ld_st): Likewise.
4800         (arm_process_record): Likewise.
4801
4802 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
4803
4804         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
4805         (ARM displaced stepping support): Remove reference to
4806         arm_displaced_step_copy_insn in comment.
4807         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
4808         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
4809         reference to arm_displaced_step_copy_insn in comment.
4810
4811 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
4812
4813         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
4814         (thumb_copy_b): Likewise.
4815         (arm_decode_b_bl_ldmstm): Likewise.
4816         (thumb_copy_16bit_ldr_literal): Likewise.
4817         (thumb_copy_pop_pc_16bit): Likewise.
4818
4819 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4820
4821         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
4822         than loc->gdbarch.
4823
4824 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4825
4826         * tracefile-tfile.c (trace_tdesc): New static variable.
4827         (tfile_open): Clear trace_tdesc, call target_find_description.
4828         (tfile_interp_line): Recognize tdesc lines.
4829         (tfile_close): Clear trace_tdesc.
4830         (tfile_xfer_partial_features): New function.
4831         (tfile_xfer_partial): Call tfile_xfer_partial_features.
4832         (tfile_append_tdesc_line): New function.
4833
4834 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4835
4836         * ctf.c (ctf_write_tdesc): New function.
4837         (ctf_write_ops): Wire in ctf_write_tdesc.
4838         * tracefile-tfile.c (tfile_write_tdesc): New function.
4839         (tfile_write_ops): Wire in tfile_write_tdesc.
4840         * tracefile.c (trace_save): Call write_tdesc method.
4841         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
4842         * xml-tdesc.c (target_fetch_description_xml): New function.
4843         * xml-tdesc.h: Add target_fetch_description_xml prototype.
4844
4845 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4846
4847         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
4848         (arm_decode_dp_misc): Likewise.
4849
4850 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4851
4852         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
4853         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
4854         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
4855         misleading comment.
4856         (i386_pseudo_register_write): Ditto.
4857         (i386_ax_pseudo_register_collect): New function.
4858         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
4859         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
4860
4861 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4862
4863         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
4864         instead of gdb order.
4865
4866 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4867
4868         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
4869         check.
4870
4871 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
4872
4873         * NEWS: Create a new section for the next release branch.
4874         Rename the section of the current branch, now that it has
4875         been cut.
4876
4877 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
4878
4879         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
4880         * version.in: Bump version to 7.11.50.DATE-git.
4881
4882 2016-02-09  Keith Seitz  <keiths@redhat.com>
4883
4884         PR breakpoints/19546
4885         * breakpoint.c (breakpoint_event_location_empty_p): New function.
4886         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
4887         instead of event_location_empty_p.
4888
4889 2016-02-09  Keith Seitz  <keiths@redhat.com>
4890
4891         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
4892         string_to_event_location_basic instead of string_to_event_location.
4893
4894 2016-02-09  Keith Seitz  <keiths@redhat.com>
4895
4896         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
4897         leading whitespace and use string_to_event_location_basic instead
4898         of new_linespec_location.
4899
4900 2016-02-09  Keith Seitz  <keiths@redhat.com>
4901
4902         PR python/19506
4903         * python/py-breakpoint.c (bppy_init): Use
4904         string_to_event_location_basic instead of new_linespec_location.
4905
4906 2016-02-09  Keith Seitz  <keiths@redhat.com>
4907
4908         * location.c (string_to_explicit_location): Note that "-p" is
4909         reserved for probe locations and return NULL for any input
4910         that starts with that.
4911         (string_to_event_location): Move "legacy" linespec code to ...
4912         (string_to_event_location_basic): ... here.
4913         * location.h (string_to_event_location): Update comment.
4914         (string_to_event_location_basic): New function.
4915
4916 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
4917
4918         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
4919         to AC_OUTPUT.  Remove "exit 0" at the end.
4920         * configure: Regenerate.
4921
4922 2016-02-09  Pedro Alves  <palves@redhat.com>
4923
4924         PR breakpoints/19548
4925         * breakpoint.c (create_overlay_event_breakpoint): Don't update
4926         global location list here.
4927         (create_longjmp_master_breakpoint)
4928         (create_std_terminate_master_breakpoint)
4929         (create_exception_master_breakpoint, create_jit_event_breakpoint)
4930         (update_breakpoint_locations):
4931         (breakpoint_re_set): Update global location list after all
4932         breakpoints are re-set.
4933
4934 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
4935
4936         * remote.c (remote_register_number_and_offset): Remove unused
4937         variable(s).
4938         (remote_thread_always_alive): Likewise.
4939         (remote_update_thread_list): Likewise.
4940         (process_initial_stop_replies): Likewise.
4941         (remote_start_remote): Likewise.
4942         (remote_check_symbols): Likewise.
4943         (discard_pending_stop_replies): Likewise.
4944         (process_stop_reply): Likewise.
4945         (putpkt_binary): Likewise.
4946         (getpkt): Likewise.
4947         (remote_add_target_side_condition): Likewise.
4948         (remote_insert_breakpoint): Likewise.
4949         (remote_supports_stopped_by_sw_breakpoint): Likewise.
4950         (remote_supports_stopped_by_hw_breakpoint): Likewise.
4951         (remote_xfer_partial): Likewise.
4952         (remote_read_btrace): Likewise.
4953         (remote_async_serial_handler): Likewise.
4954         (remote_thread_events): Likewise.
4955         (_initialize_remote): Likewise.
4956
4957 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
4958
4959         * varobj.h (varobj_delete): Remove dellist parameter, update and
4960         move documentation here.
4961         * varobj.c (struct cpstack, cppush, cppop): Remove.
4962         (delete_variable): Remove resultp (first) parameter.
4963         (delete_variable_1): Likewise.
4964         (varobj_delete): Remove dellist parameter and unused code.
4965         (update_dynamic_varobj_children): Adjust varobj_delete call.
4966         (update_type_if_necessary): Likewise.
4967         (varobj_set_visualizer): Likewise.
4968         (varobj_update): Likewise.
4969         (value_of_root): Likewise.
4970         (varobj_invalidate_iter): Likewise.
4971         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
4972
4973 2016-02-04  Yao Qi  <yao.qi@linaro.org>
4974
4975         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
4976         0 before handling 'F' and set it back afterwards.
4977
4978 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4979
4980         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
4981
4982 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4983
4984         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
4985         New types.
4986         (compat_siginfo): New bound fields added.
4987         (compat_x32_siginfo): New field added.
4988         (cpt_si_addr_lsb): New define.
4989         (compat_siginfo_from_siginfo): Use nat_siginfo.
4990         (siginfo_from_compat_siginfo): Use nat_siginfo.
4991         (compat_x32_siginfo_from_siginfo): Likewise.
4992         (siginfo_from_compat_x32_siginfo): Likewise.
4993
4994 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4995
4996         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
4997         structure to the siginfo if extra_fields contains
4998         LINUX_SIGINFO_FIELD_ADDR_BND.
4999
5000 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5001
5002         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
5003         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
5004         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
5005         function.
5006         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
5007         x86_linux_get_siginfo_type for the amd64 abi.
5008         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
5009         function.
5010         (i386_linux_init_abi): Add new function at the i386 ABI
5011         initialization.
5012
5013 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5014
5015         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
5016         (linux_siginfo_extra_fields): New enum type.
5017         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
5018         (linux_get_siginfo_type): Use new function.
5019
5020 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5021
5022         * nat/amd64-linux-siginfo.c: New file.
5023         * nat/amd64-linux-siginfo.h: New file.
5024         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
5025         (amd64-linux-siginfo.o): New rule.
5026         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
5027         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
5028         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5029         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
5030         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
5031         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
5032         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
5033         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
5034
5035 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5036
5037         * value.c (max_value_size): New variable.
5038         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
5039         (set_max_value_size): New function.
5040         (show_max_value_size): New function.
5041         (check_type_length_before_alloc): New function.
5042         (allocate_value_contents): Call check_type_length_before_alloc.
5043         (set_value_enclosing_type): Likewise.
5044         (_initialize_values): Add set/show handler for max-value-size.
5045         * NEWS: Mention new set/show command.
5046
5047 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
5048
5049         * varobj.h (struct varobj): Fix typos in comments.
5050         (struct lang_varobj_ops): Likewise.
5051         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
5052         (varobj_create): Move misplaced comment.
5053
5054 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
5055
5056         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
5057         to for include additional lines.
5058         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
5059
5060 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
5061
5062         * gnulib/import/Makefile.am: Regenerate.
5063         * gnulib/import/Makefile.in: Regenerate.
5064         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5065         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
5066
5067 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
5068
5069         * remote.c (skip_to_semicolon): Remove.
5070         (remote_parse_stop_reply): Use strchrnul instead of
5071         skip_to_semicolon.
5072         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
5073         strchrnul.
5074         * gnulib/aclocal.m4: Regenerate.
5075         * gnulib/config.in: Regenerate.
5076         * gnulib/configure: Regenerate.
5077         * gnulib/import/Makefile.am: Regenerate.
5078         * gnulib/import/Makefile.in: Regenerate.
5079         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5080         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5081         * gnulib/import/m4/rawmemchr.m4: New file.
5082         * gnulib/import/m4/strchrnul.m4: New file.
5083         * gnulib/import/rawmemchr.c: New file.
5084         * gnulib/import/rawmemchr.valgrind: New file.
5085         * gnulib/import/strchrnul.c: New file.
5086         * gnulib/import/strchrnul.valgrind: New file.
5087
5088 2016-01-28  Yao Qi  <yao.qi@linaro.org>
5089
5090         * breakpoint.c (build_target_command_list): Don't call continue
5091         if aexpr is NULL.
5092         (build_target_condition_list): Likewise.
5093
5094 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
5095
5096         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
5097         bytes as aggregates.
5098
5099 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
5100
5101         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
5102         Linespec Maintainers.
5103
5104 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
5105
5106         * common/common-utils.c (skip_spaces): Fix comment.
5107         (skip_to_space_const): Likewise.
5108
5109 2016-01-25  Yao Qi  <yao.qi@linaro.org>
5110
5111         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
5112         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
5113         (arm_deal_with_atomic_sequence_raw): Likewise.
5114         (thumb_get_next_pcs_raw): Likewise.
5115         (arm_get_next_pcs_raw): Likewise.
5116         (arm_get_next_pcs): Remove argument pc.  Callers updated.
5117         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
5118
5119 2016-01-25  Mark Wielaard  <mjw@redhat.com>
5120
5121         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
5122         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
5123         if statement.
5124         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
5125         statement block by introducing an else.
5126         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
5127         of return statements.
5128         (record_linux_msghdr): Likewise.
5129
5130 2016-01-25  Pedro Alves  <palves@redhat.com>
5131
5132         PR threads/19461
5133         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
5134         parent/child running states.
5135
5136 2016-01-25  Pedro Alves  <palves@redhat.com>
5137
5138         PR gdb/19494
5139         * linux-nat.c (kill_one_lwp): New, factored out from ...
5140         (kill_callback): ... this.
5141         (kill_wait_callback): New, factored out from ...
5142         (kill_wait_one_lwp): ... this.
5143         (kill_unfollowed_fork_children): New function.
5144         (linux_nat_kill): Use it.
5145
5146 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
5147
5148         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
5149
5150 2016-01-22  Yao Qi  <yao.qi@linaro.org>
5151
5152         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
5153         instead of warning.
5154         (store_fpregs, fetch_regs, store_regs): Likewise.
5155         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
5156         (fetch_vfp_regs, store_vfp_regs): Likewise.
5157
5158 2016-01-21  Doug Evans  <dje@google.com>
5159
5160         * breakpoint.c (init_breakpoint_sal): Add comment.
5161
5162 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
5163
5164         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
5165
5166 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
5167
5168         * disasm.c (maybe_add_dis_line_entry): Rename to...
5169         (add_dis_line_entry): ...this, and update header comment.
5170         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
5171
5172 2016-01-21  Pedro Alves  <palves@redhat.com>
5173
5174         * Makefile.in (COMPILER_CFLAGS): New.
5175         (CXXFLAGS): Get it from configure.
5176         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
5177         instead of CFLAGS.
5178         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
5179         COMPILER_CFLAGS.
5180         * configure: Regenerate.
5181
5182 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
5183
5184         * location.h (new_address_location): Add new parameters
5185         "addr_string" and "addr_string_len".
5186         (get_address_string_location): Add declaration.
5187         * location.c (new_address_location): Add new parameters
5188         "addr_string" and "addr_string_len".  If not NULL, store
5189         a copy of the addr_string in the new location as well.
5190         (get_address_string_location): New function.
5191         (string_to_event_location): Update call to new_address_location.
5192         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
5193         Save the event location in the parser's state before
5194         passing it to convert_address_location_to_sals.
5195         * breakpoint.c (create_thread_event_breakpoint): Update call
5196         to new_address_location.
5197         (init_breakpoint_sal): Get the event location's string, if any,
5198         and use it to update call to new_address_location.
5199         * python/py-finishbreakpoint.c (bpfinishpy_init):
5200         Update call to new_address_location.
5201         * spu-tdep.c (spu_catch_start): Likewise.
5202
5203         * config/djgpp/fnchange.lst: Add entries for
5204         gdb/testsuite/gdb.base/break-fun-addr1.c and
5205         gdb/testsuite/gdb.base/break-fun-addr2.c.
5206
5207 2016-01-21  Yao Qi  <yao.qi@linaro.org>
5208
5209         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
5210         is_thumb and set it according to CPSR saved on the stack.
5211         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
5212         arm_linux_sigreturn_next_pc.
5213
5214 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5215
5216         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
5217         Fix enumerators sort key function.
5218
5219 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
5220
5221         * printcmd.c (print_scalar_formatted): Move binary operator from
5222         end of line to beginning of next line.  Adjust formatting
5223         accordingly.
5224
5225 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5226
5227         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
5228         "len" with sysctl.
5229
5230 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5231
5232         * fbsd-tdep.c (find_stop_signal): Remove.
5233         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
5234         <stop_signal>: New field.
5235         <abort_iteration>: New field.
5236         (fbsd_collect_regset_section_cb): Use new fields.
5237         (fbsd_collect_thread_registers): New function.
5238         (struct fbsd_corefile_thread_data): New structure.
5239         (fbsd_corefile_thread): New function.
5240         (fbsd_make_corefile_notes): Use new function to dump notes for each
5241         non-exited thread in a process.
5242
5243 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5244
5245         * configure.ac: Check for support for LWP names on FreeBSD.
5246         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
5247         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
5248         (fbsd_fetch_kinfo_proc): Move function earlier.
5249         [PT_LWPINFO] (fbsd_thread_alive): New function.
5250         [PT_LWPINFO] (fbsd_pid_to_str): New function.
5251         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
5252         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
5253         [PT_LWPINFO] (fbsd_add_threads): New function.
5254         [PT_LWPINFO] (fbsd_update_thread_list): New function.
5255         [PT_LWPINFO] New variable super_resume.
5256         [PT_LWPINFO] (resume_one_thread_cb): New function.
5257         [PT_LWPINFO] (resume_all_threads_cb): New function.
5258         [PT_LWPINFO] (fbsd_resume): New function.
5259         (fbsd_remember_child): Save full ptid instead of plain pid.
5260         (fbsd_is_child_pending): Return ptid of saved child process.
5261         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
5262         first stop.
5263         [PT_LWP_EVENTS] Handle LWP events.
5264         [TDP_RFPPWAIT] Include LWP in child ptid.
5265         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
5266         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
5267         Add threads for existing processes.
5268         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
5269         "fbsd_thread_alive".
5270         Set "to_pid_to_str" to "fbsd_pid_to_str".
5271         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
5272         "fbsd_thread_name".
5273         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
5274         Set "to_has_thread_control" to "tc_schedlock".
5275         Set "to_resume" to "fbsd_resume".
5276         (_initialize_fbsd_nat): New function.
5277         * configure: Regenerate.
5278         * config.in: Regenerate.
5279
5280 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5281
5282         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5283         get_ptrace_pid.
5284         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
5285         (amd64bsd_dr_get): Use get_ptrace_pid.
5286         (amd64bsd_dr_set): Use get_ptrace_pid.
5287         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
5288         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
5289         (i386bsd_dr_get): Use get_ptrace_pid.
5290         (i386bsd_dr_set): Use get_ptrace_pid.
5291         * inf-ptrace.c (get_ptrace_pid): Export.
5292         * inf-ptrace.h (get_ptrace_pid): Declare.
5293         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
5294         (ppcfbsd_store_inferior_registers): Use lwp id.
5295
5296 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5297
5298         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
5299         (fbsd_core_thread_name): New function.
5300         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
5301         Add "core_thread_name" gdbarch method.
5302
5303 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5304
5305         * corelow.c (core_thread_name): New function.
5306         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
5307         target op.
5308         * gdbarch.sh (core_thread_name): New gdbarch callback.
5309         * gdbarch.h: Re-generate.
5310         * gdbarch.c: Re-generate.
5311
5312 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
5313
5314         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
5315         convert gdb.Value to integer type using int().
5316
5317 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5318
5319         * configure.ac: Include <sys/types.h when checking for "r_fs" in
5320         "struct reg".
5321         * configure: Regenerate.
5322
5323 2016-01-19  Pedro Alves  <palves@redhat.com>
5324
5325         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
5326         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
5327         current program space down to linespec decoding and breakpoint
5328         location updating.
5329         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
5330         decode_line_full.
5331         (until_break_command): Adjust calls to decode_line_1.
5332         (base_breakpoint_decode_location, bkpt_decode_location): Add
5333         'search_pspace' parameter.  Pass it along.
5334         (bkpt_probe_create_sals_from_location): Adjust calls to
5335         parse_probes.
5336         (tracepoint_decode_location, tracepoint_probe_decode_location)
5337         (strace_marker_decode_location): Add 'search_pspace' parameter.
5338         Pass it along.
5339         (all_locations_are_pending): Rewrite to take a breakpoint and
5340         program space as arguments instead.
5341         (hoist_existing_locations): New function.
5342         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
5343         hoist_existing_locations instead of always removing all locations,
5344         and adjust to all_locations_are_pending change.
5345         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
5346         Don't disable the breakpoint if there are other locations in
5347         another program space.
5348         (breakpoint_re_set_default): Adjust to pass down the current
5349         program space as filter program space.
5350         (decode_location_default): Add 'search_pspace' parameter and pass
5351         it along.
5352         (prepare_re_set_context): Don't switch program space here.
5353         (breakpoint_re_set): Use save_current_space_and_thread instead of
5354         save_current_program_space.
5355         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
5356         'search_pspace' parameter.
5357         (update_breakpoint_locations): Add 'filter_pspace' parameter.
5358         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
5359         decode_line_1.
5360         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
5361         program space as filter program space.
5362         * linespec.c (struct linespec_state) <search_pspace>: New field.
5363         (create_sals_line_offset, convert_explicit_location_to_sals)
5364         (parse_linespec): Pass the search program space down.
5365         (linespec_state_constructor): Add 'search_pspace' parameter.
5366         Store it.
5367         (linespec_parser_new): Add 'search_pspace' parameter and pass it
5368         along.
5369         (linespec_lex_to_end): Adjust.
5370         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
5371         and pass it along.
5372         (decode_line_with_last_displayed): Adjust.
5373         (collect_symtabs_from_filename, symtabs_from_filename): New
5374         'search_pspace' parameter.  Use it.
5375         (find_function_symbols): Pass the search program space down.
5376         * linespec.h (decode_line_1, decode_line_full): Add
5377         'search_pspace' parameter.
5378         * probe.c (parse_probes_in_pspace): New function, factored out
5379         from ...
5380         (parse_probes): ... this.  Add 'search_pspace' parameter and use
5381         it.
5382         * probe.h (parse_probes): Add pspace' parameter.
5383         * python/python.c (gdbpy_decode_line): Adjust.
5384         * tracepoint.c (scope_info): Adjust.
5385
5386 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
5387
5388         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
5389         instruction support.
5390         (micromips_next_pc): Likewise.
5391         (micromips_scan_prologue): Likewise.
5392         (micromips_deal_with_atomic_sequence): Likewise.
5393         (micromips_stack_frame_destroyed_p): Likewise.
5394         (mips_breakpoint_from_pc): Likewise.
5395
5396 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
5397
5398         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
5399         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
5400
5401 2016-01-18  Pedro Alves  <palves@redhat.com>
5402
5403         * NEWS: Mention that GDB now displays the ID and name of the
5404         thread that hit a breakpoint or received a signal.
5405         * break-catch-sig.c (signal_catchpoint_print_it): Use
5406         maybe_print_thread_hit_breakpoint.
5407         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
5408         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
5409         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
5410         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
5411         (print_it_catch_exec, print_it_ranged_breakpoint)
5412         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
5413         Use maybe_print_thread_hit_breakpoint.
5414         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
5415         * gdbthread.h (show_thread_that_caused_stop): Declare.
5416         * infrun.c (print_signal_received_reason): Print which thread
5417         received signal.
5418         * thread.c (show_thread_that_caused_stop): New function.
5419
5420 2016-01-18  Gary Benson  <gbenson@redhat.com>
5421
5422         * nat/linux-namespaces.c (do_fork): New function.
5423         (linux_mntns_get_helper): Use the above.
5424
5425 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
5426
5427         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5428         PR gdb/19208
5429         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
5430         if the function has no name.
5431
5432 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
5433
5434         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
5435         Conditionalize for Windows host.
5436         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
5437         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
5438         (phony_iconv_open): Handle both UTF-32 endiannesses.
5439         (phony_iconv): Likewise.  Check for output overflow and clean up
5440         out-of-input cases.  Correct adjustment to input buffer pointer.
5441         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
5442         phony_iconv_open.
5443
5444 2016-01-15  Pedro Alves  <palves@redhat.com>
5445
5446         * NEWS: Mention star wildcard ranges.
5447         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
5448         (number_range_setup_range): New function.
5449         * cli/cli-utils.h (number_range_setup_range): New declaration.
5450         * thread.c (thread_apply_command): Support star TID ranges.
5451         * tid-parse.c (tid_range_parser_finished)
5452         (tid_range_parser_string, tid_range_parser_skip)
5453         (get_tid_or_range, get_tid_or_range): Handle
5454         TID_RANGE_STATE_STAR_RANGE.
5455         (tid_range_parser_star_range): New function.
5456         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
5457         New value.
5458         (tid_range_parser_star_range): New declaration.
5459
5460 2016-01-15  Pedro Alves  <palves@redhat.com>
5461
5462         * thread.c (thread_apply_command): Use the tid range parser to
5463         advance past the thread ID list.
5464         * tid-parse.c (get_positive_number_trailer): New function.
5465         (parse_thread_id): Use it.
5466         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
5467         thread ID error.
5468         (get_tid_or_range): Detect negative values.  Return 0 instead of
5469         throwing invalid thread ID error.
5470
5471 2016-01-14  Yao Qi  <yao.qi@linaro.org>
5472
5473         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
5474         Declare.
5475         (arm_linux_get_next_pcs_ops): Install
5476         arm_linux_get_next_pcs_syscall_next_pc.
5477         (arm_linux_syscall_next_pc): Change to ...
5478         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
5479         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
5480         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
5481         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
5482         call tdep->syscall_next_pc.
5483         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
5484         (arm_get_next_pcs_syscall_next_pc): Remove.
5485
5486 2016-01-14  Yao Qi  <yao.qi@linaro.org>
5487
5488         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
5489         * thread.c (do_captured_thread_select): Cast to const char *.
5490
5491 2016-01-14  Yao Qi  <yao.qi@linaro.org>
5492
5493         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
5494         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
5495         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
5496         instead.
5497         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
5498         <arm_thumb2_breakpoint>: Remove.
5499         <has_thumb2_breakpoint>: New field.
5500         (arm_get_next_pcs_ctor): Update declaration.
5501         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
5502         1 to arm_get_next_pcs_ctor.
5503         * arm-tdep.c (arm_software_single_step): Pass 0 to
5504         arm_get_next_pcs_ctor.
5505
5506 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
5507
5508         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
5509
5510 2016-01-13  Yao Qi  <yao.qi@linaro.org>
5511
5512         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
5513         byte_order_for_code to read instruction.
5514
5515 2016-01-13  Pedro Alves  <palves@redhat.com>
5516
5517         * NEWS: Mention $_gthread.
5518         * gdbthread.h (struct thread_info) <global_num>: Mention
5519         $_gthread.
5520         * thread.c (thread_num_make_value_helper): New function.
5521         (thread_id_make_value): Delete.
5522         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
5523         New.
5524         (thread_funcs): Adjust.
5525         (gthread_funcs): New.
5526         (_initialize_thread): Register $_gthread variable.
5527
5528 2016-01-13  Pedro Alves  <palves@redhat.com>
5529
5530         * NEWS: Mention "info threads -gid".
5531         * gdbthread.h (struct thread_info) <global_num>: Mention "info
5532         threads -gid".
5533         * thread.c (info_threads_command): Handle "-gid".
5534         (_initialize_thread): Adjust "info threads" help string to mention
5535         -gid.
5536
5537 2016-01-13  Pedro Alves  <palves@redhat.com>
5538
5539         * NEWS: Mention InferiorThread.global_num.
5540         * python/py-infthread.c (thpy_get_global_num): New function.
5541         (thread_object_getset): Register "global_num".
5542
5543 2016-01-13  Pedro Alves  <palves@redhat.com>
5544
5545         * NEWS: Mention that thread IDs are now per inferior and global
5546         thread IDs.
5547         * Makefile.in (SFILES): Add tid-parse.c.
5548         (COMMON_OBS): Add tid-parse.o.
5549         (HFILES_NO_SRCDIR): Add tid-parse.h.
5550         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
5551         * breakpoint.c (insert_breakpoint_locations)
5552         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
5553         (print_one_breakpoint_location, set_longjmp_breakpoint)
5554         (check_longjmp_breakpoint_for_call_dummy)
5555         (set_momentary_breakpoint): Adjust to use global IDs.
5556         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
5557         (until_break_command, longjmp_bkpt_dtor)
5558         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
5559         to use global IDs.
5560         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
5561         ptid_to_global_thread_id.
5562         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
5563         * gdbthread.h (struct thread_info): Rename field 'num' to
5564         'global_num.  Add new fields 'per_inf_num' and 'inf'.
5565         (thread_id_to_pid): Rename thread_id_to_pid to
5566         global_thread_id_to_ptid.
5567         (pid_to_thread_id): Rename to ...
5568         (ptid_to_global_thread_id): ... this.
5569         (valid_thread_id): Rename to ...
5570         (valid_global_thread_id): ... this.
5571         (find_thread_id): Rename to ...
5572         (find_thread_global_id): ... this.
5573         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
5574         (print_thread_info): Add comment.
5575         * tid-parse.h: New file.
5576         * tid-parse.c: New file.
5577         * infcmd.c (step_command_fsm_prepare)
5578         (step_command_fsm_should_stop): Adjust to use the global thread
5579         ID.
5580         (until_next_command, until_next_command)
5581         (finish_command_fsm_should_stop): Adjust to use the global thread
5582         ID.
5583         (attach_post_wait): Adjust to check the inferior number too.
5584         * inferior.h (struct inferior) <highest_thread_num>: New field.
5585         * infrun.c (handle_signal_stop)
5586         (insert_exception_resume_breakpoint)
5587         (insert_exception_resume_from_probe): Adjust to use the global
5588         thread ID.
5589         * record-btrace.c (record_btrace_open): Use global thread IDs.
5590         * remote.c (process_initial_stop_replies): Also consider the
5591         inferior number.
5592         * target.c (target_pre_inferior): Clear the inferior's highest
5593         thread num.
5594         * thread.c (clear_thread_inferior_resources): Adjust to use the
5595         global thread ID.
5596         (new_thread): New inferior parameter.  Adjust to use it.  Set both
5597         the thread's global ID and the thread's per-inferior ID.
5598         (add_thread_silent): Adjust.
5599         (find_thread_global_id): New.
5600         (find_thread_id): Make static.  Adjust to rename.
5601         (valid_thread_id): Rename to ...
5602         (valid_global_thread_id): ... this.
5603         (pid_to_thread_id): Rename to ...
5604         (ptid_to_global_thread_id): ... this.
5605         (thread_id_to_pid): Rename to ...
5606         (global_thread_id_to_ptid): ... this.  Adjust.
5607         (first_thread_of_process): Adjust.
5608         (do_captured_list_thread_ids): Adjust to use global thread IDs.
5609         (should_print_thread): New function.
5610         (print_thread_info): Rename to ...
5611         (print_thread_info_1): ... this, and add new show_global_ids
5612         parameter.  Handle it.  Iterate over inferiors.
5613         (print_thread_info): Reimplement as wrapper around
5614         print_thread_info_1.
5615         (show_inferior_qualified_tids): New function.
5616         (print_thread_id): Use it.
5617         (tp_array_compar): Compare inferior numbers too.
5618         (thread_apply_command): Use tid_range_parser.
5619         (do_captured_thread_select): Use parse_thread_id.
5620         (thread_id_make_value): Adjust.
5621         (_initialize_thread): Adjust "info threads" help string.
5622         * varobj.c (struct varobj_root): Update comment.
5623         (varobj_create): Adjust to use global thread IDs.
5624         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
5625         * windows-tdep.c (display_tib): No longer accept an argument.
5626         * cli/cli-utils.c (get_number_trailer): Make extern.
5627         * cli/cli-utils.h (get_number_trailer): Declare.
5628         (get_number_const): Adjust documentation.
5629         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
5630         thread IDs.
5631         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
5632         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
5633         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
5634         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
5635         Likewise.
5636         * python/py-breakpoint.c (bppy_set_thread): Likewise.
5637         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
5638         * python/py-infthread.c (thpy_get_num): Add comment and return the
5639         per-inferior thread ID.
5640         (thread_object_getset): Update comment of "num".
5641
5642 2016-01-13  Pedro Alves  <palves@redhat.com>
5643
5644         * breakpoint.c (remove_threaded_breakpoints)
5645         (print_one_breakpoint_location): Use print_thread_id.
5646         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
5647         (btrace_fetch, btrace_clear): Use print_thread_id.
5648         * common/print-utils.c (CELLSIZE): Delete.
5649         (get_cell): Rename to ...
5650         (get_print_cell): ... this and made extern.  Adjust call callers.
5651         Adjust to use PRINT_CELL_SIZE.
5652         * common/print-utils.h (get_print_cell): Declare.
5653         (PRINT_CELL_SIZE): New.
5654         * gdbthread.h (print_thread_id): Declare.
5655         * infcmd.c (signal_command): Use print_thread_id.
5656         * inferior.c (print_inferior): Use print_thread_id.
5657         * infrun.c (handle_signal_stop)
5658         (insert_exception_resume_breakpoint)
5659         (insert_exception_resume_from_probe)
5660         (print_signal_received_reason): Use print_thread_id.
5661         * record-btrace.c (record_btrace_info)
5662         (record_btrace_resume_thread, record_btrace_cancel_resume)
5663         (record_btrace_step_thread, record_btrace_wait): Use
5664         print_thread_id.
5665         * thread.c (thread_apply_all_command): Use print_thread_id.
5666         (print_thread_id): New function.
5667         (thread_apply_command): Use print_thread_id.
5668         (thread_command, thread_find_command, do_captured_thread_select):
5669         Use print_thread_id.
5670
5671 2016-01-13  Pedro Alves  <palves@redhat.com>
5672
5673         * NEWS: Mention InferiorThread.inferior.
5674         * python/py-infthread.c (thpy_get_inferior): New.
5675         (thread_object_getset): Register "inferior".
5676
5677 2016-01-13  Pedro Alves  <palves@redhat.com>
5678
5679         * NEWS: Mention $_inferior.
5680         * inferior.c (inferior_id_make_value): New.
5681         (inferior_funcs): New.
5682         (_initialize_inferior): Create $_inferior variable.
5683
5684 2016-01-13  Pedro Alves  <palves@redhat.com>
5685
5686         PR breakpoints/19388
5687         * frame.c (get_current_frame): Use validate_registers_access.
5688         * gdbthread.h (validate_registers_access): Declare.
5689         * infrun.c (validate_siginfo_access): Delete.
5690         (siginfo_value_read, siginfo_value_write): Use
5691         validate_registers_access.
5692         * thread.c (validate_registers_access): New function.
5693
5694 2016-01-12  Josh Stone  <jistone@redhat.com>
5695             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5696
5697         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
5698         syscall_entry and syscall_return stop reasons.  Mention GDB
5699         support for remote catch syscall.
5700         * remote.c (PACKET_QCatchSyscalls): New enum.
5701         (remote_set_syscall_catchpoint): New function.
5702         (remote_protocol_features): New element for QCatchSyscalls.
5703         (remote_parse_stop_reply): Parse syscall_entry/return stops.
5704         (init_remote_ops): Install remote_set_syscall_catchpoint.
5705         (_initialize_remote): Config QCatchSyscalls.
5706         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
5707
5708 2016-01-12  Yao Qi  <yao.qi@linaro.org>
5709
5710         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
5711         to gdb_byte * and pass to linux_fork_to_function.
5712
5713 2016-01-12  Yao Qi  <yao.qi@linaro.org>
5714
5715         * nat/linux-ptrace.c (linux_fork_to_function): Change type
5716         of argument 'function'.
5717         (linux_grandchild_function): Change return type to 'int'.
5718         Change child_stack's type to 'void *'.
5719         (linux_child_function): Likewise.
5720
5721 2016-01-12  Pedro Alves  <palves@redhat.com>
5722
5723         Remove use of the registered trademark symbol throughout.
5724
5725 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
5726
5727         * reply_mig_hack.awk: Rewrite one regular expression.
5728
5729 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
5730
5731         * acinclude.m4: Include new warning.m4 file.
5732         * configure: Regenerated.
5733         * configure.ac: Move all warning logic ...
5734         * warning.m4: ... here.
5735
5736 2016-01-08  Yao Qi  <yao.qi@linaro.org>
5737
5738         * extension.c: Include target.h.
5739         (set_active_ext_lang): Only call install_gdb_sigint_handler,
5740         check_quit_flag, and set_quit_flag if target_terminal_is_ours
5741         returns false.
5742         (restore_active_ext_lang): Likewise.
5743         * target.c (target_terminal_is_ours): New function.
5744         * target.h (target_terminal_is_ours): Declare.
5745
5746 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
5747
5748         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
5749         to `err' in the little-endian leg.
5750
5751 2016-01-06  Yao Qi  <yao.qi@linaro.org>
5752
5753         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
5754         lines below.
5755         (thumb_get_next_pcs_raw): Make it static.
5756         (arm_get_next_pcs_raw): Likewise.
5757         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
5758         declaration.
5759         (arm_get_next_pcs_raw): Likewise.
5760
5761 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
5762
5763         * version.in: Change cvs to git.
5764
5765 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
5766
5767         * configure.tgt (score-*-*): Delete gdb_sim assignment.
5768
5769 2016-01-05  Pedro Alves  <palves@redhat.com>
5770
5771         PR sim/13418
5772         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
5773         the target is powerpc*.
5774         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
5775         of WITH_SIM.
5776         * configure: Regenerate.
5777         * config.in: Regenerate.
5778
5779 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
5780
5781         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
5782
5783 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
5784
5785         * configure.tgt (powerpc*-*-*): Delete test call and
5786         always assign gdb_sim.
5787
5788 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
5789
5790         Update year range in copyright notice of all files.
5791
5792 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
5793
5794         * top.c (print_gdb_version): Change copyright year in version
5795         message.
5796
5797 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
5798
5799         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
5800
5801 For older changes see ChangeLog-2015.
5802 \f
5803 Local Variables:
5804 mode: change-log
5805 left-margin: 8
5806 fill-column: 74
5807 version-control: never
5808 coding: utf-8
5809 End: