gdb/ChangeLog

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