gdb/ChangeLog

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