gdb/ChangeLog

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