gdb/ChangeLog

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