gdb/ChangeLog

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