gdb/ChangeLog

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