gdb/ChangeLog

   1 2016-11-22  Yao Qi  <yao.qi@linaro.org>
   2
   3         * spu-tdep.c (spu_software_single_step): Call get_regcache_arch
   4         instead of get_frame_arch.  Call regcache_read_pc instead of
   5         get_frame_pc.  Call regcache_raw_get_unsigned instead of
   6         get_frame_register_unsigned.
   7
   8 2016-11-22  Yao Qi  <yao.qi@linaro.org>
   9
  10         * tic6x-tdep.c (tic6x_condition_true): Replace frame with
  11         regcache.  Call regcache_raw_get_signed instead of
  12         get_frame_register_signed.
  13         (tic6x_get_next_pc): Likewise.  Caller updated.
  14
  15 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  16
  17         * rs6000-aix-tdep.c (branch_dest): Replace parameter frame with
  18         regcache.  Call get_regcache_arch instead of get_frame_arch.
  19         Call regcache_raw_get_unsigned instead of
  20         get_frame_register_unsigned.
  21         (rs6000_software_single_step): Likewise.
  22         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Call
  23         get_regcache_arch instead of get_frame_arch.  Call
  24         regcache_read_pc instead of get_frame_pc.
  25
  26 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  27
  28         * s390-linux-tdep.c (s390_software_single_step): Call
  29         get_regcache_arch instead of get_frame_arch.  Call
  30         regcache_read_pc instead of get_frame_pc.
  31
  32 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  33
  34         * sparc-tdep.c (sparc_analyze_control_transfer): Replace parameter
  35         frame with regcache.  Call get_current_frame.
  36         (sparc_software_single_step): Call get_regcache_arch instead of
  37         get_frame_arch.  Call regcache_raw_get_unsigned instead of
  38         get_frame_register_unsigned.
  39
  40 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  41
  42         * nios2-tdep.c (nios2_get_next_pc): Replace parameter frame
  43         with regcache.  Call regcache_raw_get_signed instead of
  44         get_frame_register_unsigned.
  45         (nios2_software_single_step): Call get_regcache_arch
  46         instead of get_frame_arch.
  47
  48 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  49
  50         * moxie-tdep.c (moxie_software_single_step): Call
  51         get_regcache_arch instead of get_frame_arch.  Call
  52         regcache_read_pc instead of get_frame_pc.
  53
  54 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  55
  56         * mips-tdep.c (mips32_bc1_pc): Replace parameter frame with
  57         regcache.  Call regcache_raw_get_unsigned instead of
  58         get_frame_register_unsigned.
  59         (mips32_next_pc): Likewise.
  60         (micromips_bc1_pc): Likewise.
  61         (micromips_next_pc): Likewise.
  62         (extended_mips16_next_pc): Likewise.
  63         (mips16_next_pc): Likewise.
  64         (mips_next_pc): Likewise.
  65         (mips_software_single_step): Call get_regcache_arch instead
  66         of get_frame_arch.
  67
  68 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  69
  70         * cris-tdep.c (find_step_target): Replace parameter frame
  71         with regcache.  Call get_regcache_arch instead of
  72         get_frame_arch.  Call regcache_raw_get_unsigned instead of
  73         get_frame_register_unsigned.
  74         (cris_software_single_step): Call get_regcache_arch instead
  75         of get_frame_arch.
  76
  77 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  78
  79         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Call
  80         get_regcache_arch instead of get_frame_arch.  Call
  81         regcache_read_pc instead of get_frame_pc.
  82         (alpha_next_pc): Replace parameter frame with regcache.
  83         Call regcache_raw_get_unsigned instead of
  84         get_frame_register_unsigned.
  85
  86 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  87
  88         * aarch64-tdep.c (aarch64_software_single_step): Call
  89         get_regcache_arch instead of get_frame_arch.  Call
  90         regcache_read_pc instead of get_frame_pc.
  91
  92 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  93
  94         * regcache.c (regcache_raw_get_signed): New function.
  95         * regcache.h (regcache_raw_get_signed): Declare.
  96
  97 2016-11-22  Yao Qi  <yao.qi@linaro.org>
  98
  99         * value.c (value_from_component): Use VALUE_NEXT_FRAME_ID
 100         instead of VALUE_FROM_ID.
 101
 102 2016-11-21  Simon Marchi  <simon.marchi@ericsson.com>
 103
 104         * Makefile.in (%o: $(srcdir)/mi/%.c): Add missing POSTCOMPILE
 105         step.
 106
 107 2016-11-21  Yao Qi  <yao.qi@linaro.org>
 108
 109         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
 110         Don't call value_from_contents_and_address and
 111         set_value_address.  Call value_from_component.
 112         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer):
 113         Likewise.
 114         * value.c (value_from_component): New function.
 115         * value.h (value_from_component): Likewise.
 116         * valarith.c (value_subscripted_rvalue): Call
 117         value_from_component.
 118
 119 2016-11-19  Joel Brobecker  <brobecker@adacore.com>
 120
 121         * contrib/ari/gdb_ari.sh: Add detection of printf_vma and
 122         sprintf_vma.
 123
 124 2016-11-18  Simon Marchi  <simon.marchi@polymtl.ca>
 125
 126         * Makefile.in (%.o: $(srcdir)/gdbtk/generic/%.c): Fix typo.
 127
 128 2016-11-17  Simon Marchi  <simon.marchi@polymtl.ca>
 129
 130         (PYTHON_CFLAGS): Move up.
 131         (%.o: $(srcdir)/arch/%.c): New rule.
 132         (%.o: $(srcdir)/cli/%.c): New rule.
 133         (%.o: $(srcdir)/common/%.c): New rule.
 134         (%.o: $(srcdir)/compile/%.c): New rule.
 135         (%.o: $(srcdir)/gdbtk/generic/%.c): New rule.
 136         (%.o: $(srcdir)/guile/%.c): New rule.
 137         (%.o: $(srcdir)/mi/%.c): New rule.
 138         (%.o: $(srcdir)/nat/%.c): New rule.
 139         (%.o: $(srcdir)/python/%.c): New rule.
 140         (%.o: $(srcdir)/target/%.c): New rule.
 141         (%.o: $(srcdir)/tui/%.c): New rule.
 142         (cli-cmds.o): Remove.
 143         (cli-decode.o): Likewise.
 144         (cli-dump.o): Likewise.
 145         (cli-interp.o): Likewise.
 146         (cli-logging.o): Likewise.
 147         (cli-script.o): Likewise.
 148         (cli-setshow.o): Likewise.
 149         (cli-utils.o): Likewise.
 150         (compile.o): Likewise.
 151         (compile-c-types.o): Likewise.
 152         (compile-c-symbols.o): Likewise.
 153         (compile-object-load.o): Likewise.
 154         (compile-object-run.o): Likewise.
 155         (compile-loc2c.o): Likewise.
 156         (compile-c-support.o): Likewise.
 157         (gdbtk.o): Likewise.
 158         (gdbtk-bp.o): Likewise.
 159         (gdbtk-cmds.o): Likewise.
 160         (gdbtk-hooks.o): Likewise.
 161         (gdbtk-interp.o): Likewise.
 162         (gdbtk-main.o): Likewise.
 163         (gdbtk-register.o): Likewise.
 164         (gdbtk-stack.o): Likewise.
 165         (gdbtk-varobj.o): Likewise.
 166         (gdbtk-wrapper.o): Likewise.
 167         (mi-cmd-break.o): Likewise.
 168         (mi-cmd-catch.o): Likewise.
 169         (mi-cmd-disas.o): Likewise.
 170         (mi-cmd-env.o): Likewise.
 171         (mi-cmd-file.o): Likewise.
 172         (mi-cmd-info.o): Likewise.
 173         (mi-cmds.o): Likewise.
 174         (mi-cmd-stack.o): Likewise.
 175         (mi-cmd-target.o): Likewise.
 176         (mi-cmd-var.o): Likewise.
 177         (mi-console.o): Likewise.
 178         (mi-getopt.o): Likewise.
 179         (mi-interp.o): Likewise.
 180         (mi-main.o): Likewise.
 181         (mi-out.o): Likewise.
 182         (mi-parse.o): Likewise.
 183         (mi-symbol-cmds.o): Likewise.
 184         (mi-common.o): Likewise.
 185         (signals.o): Likewise.
 186         (common-utils.o): Likewise.
 187         (gdb_vecs.o): Likewise.
 188         (xml-utils.o): Likewise.
 189         (ptid.o): Likewise.
 190         (buffer.o): Likewise.
 191         (filestuff.o): Likewise.
 192         (format.o): Likewise.
 193         (vec.o): Likewise.
 194         (print-utils.o): Likewise.
 195         (rsp-low.o): Likewise.
 196         (errors.o): Likewise.
 197         (common-debug.o): Likewise.
 198         (cleanups.o): Likewise.
 199         (common-exceptions.o
 200         (posix-strerror.o): Likewise.
 201         (mingw-strerror.o): Likewise.
 202         (btrace-common.o): Likewise.
 203         (fileio.o): Likewise.
 204         (common-regcache.o): Likewise.
 205         (signals-state-save-restore.o): Likewise.
 206         (new-op.o): Likewise.
 207         (waitstatus.o): Likewise.
 208         (arm.o): Likewise.
 209         (arm-linux.o): Likewise.
 210         (arm-get-next-pcs.o): Likewise.
 211         (x86-dregs.o): Likewise.
 212         (linux-btrace.o): Likewise.
 213         (linux-osdata.o): Likewise.
 214         (linux-procfs.o): Likewise.
 215         (linux-ptrace.o): Likewise.
 216         (linux-waitpid.o): Likewise.
 217         (mips-linux-watch.o): Likewise.
 218         (ppc-linux.o): Likewise.
 219         (linux-personality.o): Likewise.
 220         (x86-linux.o): Likewise.
 221         (x86-linux-dregs.o): Likewise.
 222         (amd64-linux-siginfo.o): Likewise.
 223         (linux-namespaces.o): Likewise.
 224         (aarch64-linux-hw-point.o): Likewise.
 225         (aarch64-linux.o): Likewise.
 226         (aarch64-insn.o): Likewise.
 227         (tui.o): Likewise.
 228         (tui-command.o): Likewise.
 229         (tui-data.o): Likewise.
 230         (tui-disasm.o): Likewise.
 231         (tui-file.o): Likewise.
 232         (tui-hooks.o): Likewise.
 233         (tui-interp.o): Likewise.
 234         (tui-io.o): Likewise.
 235         (tui-layout.o): Likewise.
 236         (tui-out.o): Likewise.
 237         (tui-regs.o): Likewise.
 238         (tui-source.o): Likewise.
 239         (tui-stack.o): Likewise.
 240         (tui-win.o): Likewise.
 241         (tui-windata.o): Likewise.
 242         (tui-wingeneral.o): Likewise.
 243         (tui-winsource.o): Likewise.
 244         (guile.o): Likewise.
 245         (scm-arch.o): Likewise.
 246         (scm-auto-load.o): Likewise.
 247         (scm-block.o): Likewise.
 248         (scm-breakpoint.o): Likewise.
 249         (scm-cmd.o): Likewise.
 250         (scm-disasm.o): Likewise.
 251         (scm-exception.o): Likewise.
 252         (scm-frame.o): Likewise.
 253         (scm-gsmob.o): Likewise.
 254         (scm-iterator.o): Likewise.
 255         (scm-lazy-string.o): Likewise.
 256         (scm-math.o): Likewise.
 257         (scm-objfile.o): Likewise.
 258         (scm-param.o): Likewise.
 259         (scm-ports.o): Likewise.
 260         (scm-pretty-print.o): Likewise.
 261         (scm-progspace.o): Likewise.
 262         (scm-safe-call.o): Likewise.
 263         (scm-string.o): Likewise.
 264         (scm-symbol.o): Likewise.
 265         (scm-symtab.o): Likewise.
 266         (scm-type.o): Likewise.
 267         (scm-utils.o): Likewise.
 268         (scm-value.o): Likewise.
 269         (python.o): Likewise.
 270         (py-arch.o): Likewise.
 271         (py-auto-load.o): Likewise.
 272         (py-block.o): Likewise.
 273         (py-bpevent.o): Likewise.
 274         (py-breakpoint.o): Likewise.
 275         (py-cmd.o): Likewise.
 276         (py-continueevent.o): Likewise.
 277         (py-xmethods.o): Likewise.
 278         (py-event.o): Likewise.
 279         (py-evtregistry.o): Likewise.
 280         (py-evts.o): Likewise.
 281         (py-exitedevent.o): Likewise.
 282         (py-finishbreakpoint.o): Likewise.
 283         (py-frame.o): Likewise.
 284         (py-framefilter.o): Likewise.
 285         (py-function.o): Likewise.
 286         (py-gdb-readline.o): Likewise.
 287         (py-inferior.o): Likewise.
 288         (py-infevents.o): Likewise.
 289         (py-infthread.o): Likewise.
 290         (py-lazy-string.o): Likewise.
 291         (py-linetable.o): Likewise.
 292         (py-newobjfileevent.o): Likewise.
 293         (py-objfile.o): Likewise.
 294         (py-param.o): Likewise.
 295         (py-prettyprint.o): Likewise.
 296         (py-progspace.o): Likewise.
 297         (py-signalevent.o): Likewise.
 298         (py-stopevent.o): Likewise.
 299         (py-symbol.o): Likewise.
 300         (py-symtab.o): Likewise.
 301         (py-threadevent.o): Likewise.
 302         (py-type.o): Likewise.
 303         (py-unwind.o): Likewise.
 304         (py-utils.o): Likewise.
 305         (py-value.o): Likewise.
 306         (py-varobj.o): Likewise.
 307
 308 2016-11-17  Simon Marchi  <simon.marchi@polymtl.ca>
 309
 310         * Makefile.in (.c.o): Replace rule with ...
 311         (%.o: %.c): ... this one.
 312         (.po.gmo): Replace rule with ...
 313         (%.gmo: %.po): ... this one.
 314         (.po.pox): Replace rule with ...
 315         (%.pox: %.po): ... this one.
 316         (.y.c): Replace rule with ...
 317         (%.c: %.y): ... this one.
 318         (.l.c): Replace rule with ...
 319         (%.c: %.l): ... this one.
 320         (.SUFFIXES): Remove all instances.
 321
 322 2016-11-17  Simon Marchi  <simon.marchi@polymtl.ca>
 323
 324         * Makefile.in: Remove @GMAKE_TRUE@ prefixes and removes lines
 325         prefixed with @GMAKE_FALSE@.  Update comment related to non-GNU
 326         make.
 327         * configure.ac: Remove checks for the make program.
 328         * configure: Re-generate.
 329
 330 2016-11-17  Simon Marchi  <simon.marchi@polymtl.ca>
 331
 332         * NEWS: Mention requirement of GNU make.
 333
 334 2016-11-17  Pedro Alves  <palves@redhat.com>
 335
 336         * c-exp.y (c_print_token): Use parser_fprintf instead of fprintf.
 337
 338 2016-11-17  Pedro Alves  <palves@redhat.com>
 339
 340         * ctf.c [USE_WIN32API] (mkdir): Delete.
 341
 342 2016-11-16  Pedro Alves  <palves@redhat.com>
 343
 344         * ada-lang.c (ada_value_primitive_packed_val): Use unique_ptr and
 345         new gdb_byte[] instead of malloc and cleanups.
 346
 347 2016-11-17  Pedro Alves  <palves@redhat.com>
 348
 349         * tracepoint.c (collection_list::add_memrange): Add gdbarch
 350         parameter.  Use paddress instead of printf_vma.  Adjust recursive
 351         calls.
 352         (collection_list::stringify): Use paddress and phex_nz instead of
 353         sprintf_vma.  Adjust add_memrange call.
 354         * tracepoint.h (collection_list::add_memrange): Add gdbarch
 355         parameter.
 356
 357 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
 358
 359         * frame.c (get_prev_frame): Stash frame id for current frame
 360         prior to computing frame id for previous frame.
 361
 362 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
 363
 364         * python/py-unwind.c (pending_framepy_read_register): Use
 365         value_of_register() instead of get_frame_register_value().
 366
 367 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
 368
 369         * value.h (VALUE_FRAME_ID): Rename to VALUE_NEXT_FRAME_ID. Update
 370         comment.  Create new VALUE_FRAME_ID which is defined in terms of
 371         VALUE_NEXT_FRAME_ID.
 372         (deprecated_value_frame_id_hack): Rename to
 373         deprecated_value_next_frame_id_hack.
 374         * dwarf2loc.c, findvar.c, frame-unwind.c, sentinel-frame.c,
 375         valarith.c, valops.c, value.c: Adjust nearly all occurences of
 376         VALUE_FRAME_ID to VALUE_NEXT_FRAME_ID.  Add comments for those
 377         which did not change.
 378         * value.c (struct value): Rename frame_id field to next_frame_id.
 379         Update comment.
 380         (deprecated_value_frame_id_hack): Rename to
 381         deprecated_value_next_frame_id_hack.
 382         (value_fetch_lazy): Call frame_unwind_register_value()
 383         instead of get_frame_register_value().
 384         * frame.c (get_prev_frame_id_by_id): New function.
 385         * frame.h (get_prev_frame_id_by_id): Declare.
 386         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Make
 387         VALUE_NEXT_FRAME_ID refer to the next frame.
 388         * findvar.c (value_of_register_lazy): Likewise.
 389         (default_value_from_register): Likewise.
 390         (value_from_register): Likewise.
 391         * frame_unwind.c (frame_unwind_got_optimized): Likewise.
 392         * sentinel-frame.c (sentinel_frame_prev_register): Likewise.
 393         * value.h (VALUE_FRAME_ID): Update comment describing this macro.
 394
 395 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
 396
 397         * frame.h (enum frame_id_stack_status): Add FID_STACK_SENTINEL.
 398         (struct frame_id): Increase number of bits required for storing
 399         stack status to 3 from 2.
 400         (sentinel_frame_id): New declaration.
 401         (get_next_frame_sentinel_okay): Declare.
 402         (frame_find_by_id_sentinel_okay): Declare.
 403         * frame.c (current_frame): Rename this static global to...
 404         (sentinel_frame): ...this static global, which has also been
 405         moved an earlier location in the file.
 406         (fprint_frame_id): Add case for sentinel frame id.
 407         (get_frame_id): Return early for sentinel frame.
 408         (sentinel_frame_id): Define.
 409         (frame_find_by_id): Add case for sentinel_frame_id.
 410         (create_sentinel_frame): Use sentinel_frame_id for this_id.value
 411         instead of null_frame_id.
 412         (get_current_frame): Add local declaration for `current_frame'.
 413         Remove local declaration for `sentinel_frame.'
 414         (get_next_frame_sentinel_okay): New function.
 415         (reinit_frame_cache): Use `sentinel_frame' in place of
 416         `current_frame'.
 417
 418 2016-11-15  Pedro Alves  <palves@redhat.com>
 419
 420         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
 421         38237baf99386101934cd93278023aa4ae523ec0.
 422         * gnulib/configure, gnulib/config.in: Regenerate.
 423         * gnulib/import/Makefile.am: Regenerate.
 424         * gnulib/import/Makefile.in: Regenerate.
 425         * gnulib/import/canonicalize-lgpl.c: Update.
 426         * gnulib/import/extra/snippet/c++defs.h: Update.
 427         * gnulib/import/m4/stdint.m4: Update.
 428         * gnulib/import/m4/stdlib_h.m4: Update.
 429         * gnulib/import/math.in.h: Update.
 430         * gnulib/import/stdlib.in.h: Update.
 431         * gnulib/import/sys_time.in.h: Update.
 432
 433 2016-11-15  Pedro Alves  <palves@redhat.com>
 434
 435         * common/common-defs.h: Update comment.
 436         * common/gdb_unique_ptr.h: Update header comment and copyright
 437         year.
 438         (gdb::unique_ptr, gdb::move): Delete.
 439
 440 2016-11-15  Pedro Alves  <palves@redhat.com>
 441
 442         * ada-lang.c (create_excep_cond_exprs): Use std::move instead of
 443         gdb::move.
 444         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
 445         std::unique_ptr instead of gdb::unique_ptr.
 446         * breakpoint.c (watch_command_1): Use std::move instead of
 447         gdb::move.
 448         * cli/cli-dump.c (dump_memory_to_file, restore_binary_file): Use
 449         std::unique_ptr instead of gdb::unique_ptr.
 450         * dtrace-probe.c (dtrace_process_dof_probe): Use std::move instead
 451         of gdb::move.
 452         * elfread.c (elf_read_minimal_symbols): Use std::unique_ptr
 453         instead of gdb::unique_ptr.
 454         * mi/mi-main.c (mi_cmd_data_read_memory): Use std::unique_ptr
 455         instead of gdb::unique_ptr.
 456         * parse.c (parse_expression_for_completion): Use std::move instead
 457         of gdb::move.
 458         * printcmd.c (display_command): std::move instead of gdb::move.
 459
 460 2016-11-14  Markus Metzger  <markus.t.metzger@intel.com>
 461
 462         * nat/linux-btrace.c (perf_event_read): Allow data_head < size.
 463         * nat/linux-btrace.c (perf_event_read_all): Do not adjust size.
 464
 465 2016-11-12  Tom Tromey  <tom@tromey.com>
 466
 467         * rust-exp.y (super_name): Use std::vector.
 468         (lex_number): Use std::string.
 469         (convert_params_to_types): Return std::vector.
 470         (convert_ast_to_type, convert_name): Update.
 471         * rust-lang.c (rust_get_disr_info): Use unique_xmalloc_ptr.
 472
 473 2016-11-12  Tom Tromey  <tom@tromey.com>
 474
 475         * rust-lang.c (rust_get_disr_info): Use std::string in one more
 476         spot.
 477
 478 2016-11-11  Yao Qi  <yao.qi@linaro.org>
 479
 480         * spu-tdep.c (spu_software_single_step): Don't call
 481         get_frame_register_bytes, call get_frame_register_unsigned
 482         instead.
 483
 484 2016-11-11  Yao Qi  <yao.qi@linaro.org>
 485
 486         * cp-valprint.c (cp_print_value): Remove local base_valaddr.
 487         * extension-priv.h (struct extension_language_ops)
 488         <apply_val_pretty_printer>: Remove the second parameter.
 489         Remove const from "struct value *".  Callers updated.
 490         * extension.c (apply_ext_lang_val_pretty_printer): Update
 491         comments.  Remove parameter valaddr.  Remove const from
 492         "struct value *".
 493         * extension.h (apply_ext_lang_val_pretty_printer): Update
 494         declaration.
 495         * guile/guile-internal.h (gdbscm_apply_val_pretty_printer):
 496         Update declaration.
 497         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
 498         Remove parameter valaddr.  Remove const from "struct value *".
 499         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer):
 500         Likewise.
 501         * python/python-internal.h (gdbpy_apply_val_pretty_printer):
 502         Update declaration.
 503
 504 2016-11-11  Yao Qi  <yao.qi@linaro.org>
 505
 506         * c-lang.h (cp_print_value_fields): Update declaration.
 507         * cp-valprint.c (cp_print_value): Update declaration.
 508         (cp_print_value_fields): Remove parameter valaddr.  Callers
 509         updated.
 510         (cp_print_value): Likewise.
 511
 512 2016-11-09  Tom Tromey  <tom@tromey.com>
 513
 514         * varobj.h (varobj_get_display_hint): Change return type.
 515         * varobj.c (varobj_get_display_hint): Return unique_xmalloc_ptr.
 516         (varobj_value_get_print_value): Update.
 517         * python/python.c (gdbpy_before_prompt_hook, gdbpy_print_stack)
 518         (gdbpy_apply_type_printers): Update.
 519         * python/python-internal.h (unicode_to_target_string)
 520         (python_string_to_target_string, python_string_to_host_string)
 521         (gdbpy_obj_to_string, gdbpy_exception_to_string)
 522         (gdbpy_get_display_hint): Change return types.
 523         * python/py-varobj.c (py_varobj_iter_next): Update.
 524         * python/py-value.c (valpy_getitem, convert_value_from_python):
 525         Update.
 526         * python/py-utils.c (unicode_to_encoded_string)
 527         (unicode_to_target_string, python_string_to_target_string)
 528         (python_string_to_host_string, gdbpy_obj_to_string)
 529         (gdbpy_exception_to_string): Return unique_xmalloc_ptr.
 530         * python/py-unwind.c (pyuw_parse_register_id): Update.
 531         * python/py-type.c (typy_getitem): Update.
 532         * python/py-prettyprint.c (gdbpy_get_display_hint)
 533         (print_stack_unless_memory_error, print_children)
 534         (gdbpy_apply_val_pretty_printer): Update.
 535         * python/py-param.c (set_parameter_value): Update.
 536         (get_doc_string, call_doc_function): Return unique_xmalloc_ptr.
 537         (get_set_value, get_show_value, compute_enum_values, parmpy_init):
 538         Update.
 539         * python/py-infthread.c (thpy_set_name): Update.
 540         * python/py-function.c (fnpy_call, fnpy_init): Update.
 541         * python/py-framefilter.c (extract_sym): Change "name" to
 542         unique_xmalloc_ptr.
 543         (enumerate_args, enumerate_locals): Update.
 544         (py_print_frame): Use unique_xmalloc_ptr.
 545         * python/py-frame.c (frapy_read_var): Update.  Remove cleanup.
 546         * python/py-cmd.c (cmdpy_function, cmdpy_completer, cmdpy_init):
 547         Update.
 548         * python/py-breakpoint.c (bppy_set_condition): Use
 549         unique_xmalloc_ptr.
 550         (bppy_init): Likewise.  Remove cleanup.
 551         (local_setattro): Update.
 552         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_list_children)
 553         (varobj_update_one): Update.
 554
 555 2016-11-09  Pedro Alves  <palves@redhat.com>
 556
 557         * ax-gdb.c (agent_eval_command_one): Use std::move instead of
 558         gdb::move.
 559         * ax.h (agent_expr_up): Use std::unique_ptr instead of
 560         gdb::unique_ptr.
 561         * breakpoint.c (parse_cond_to_aexpr): Use std::move instead of
 562         gdb::move.
 563         * tracepoint.c (collection_list::collect_symbol): Likewise.
 564         (collection_list::~collection_list): Delete.
 565         (encode_actions_1): Use std::move instead of gdb::move.
 566         (collection_list::add_aexpr): Use std::move instead of
 567         unique_ptr::release.
 568         * tracepoint.h (collection_list) <~collection_list>: Delete
 569         declaration.
 570         <m_aexprs>: Now a vector of agent_ptr_up.
 571
 572 2016-11-09  Pedro Alves  <palves@redhat.com>
 573
 574         * main.c (struct cmdarg): Add constructor.
 575         (captured_main_1): Use vector::emplace_back.
 576         * tracepoint.c (collection_list::add_memrange): Likewise.
 577
 578 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 579
 580         * tui/tui-winsource.c (tui_alloc_source_buffer): Remove
 581         failed-xmalloc handling.
 582
 583 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 584
 585         * tui/tui-winsource.c (tui_alloc_source_buffer): Subtract
 586         highlight box's overhead when calculating the content height.
 587
 588 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 589
 590         * tui/tui-disasm.c (tui_set_disassem_content): Fix calculation of
 591         the longest disassembly line's length.
 592
 593 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 594
 595         * tui/tui-disasm.c (tui_set_disassem_content): Fix line buffer
 596         overrun due to unchecked strcpy.
 597
 598 2016-11-09  Tristan Gingold  <gingold@adacore.com>
 599
 600         * darwin-nat.c (find_inferior_task_it): Fix indentation.
 601         (find_inferior_notify_it): Remove.
 602         (find_inferior_pid_it): New function.
 603         (darwin_find_inferior_by_notify): Remove.
 604         (darwin_find_inferior_by_pid): New function.
 605         (darwin_find_new_inferior): New function.
 606         (darwin_check_message_ndr): New function from
 607         darwin_decode_exception_message.
 608         (darwin_decode_exception_message): Call darwin_check_message_ndr.
 609         Handle SIGTRAP addressed to an unknown task (when a task spawned).
 610         (darwin_decode_notify_message): New function.
 611         (darwin_decode_message): Handle unknown task.
 612         (darwin_deallocate_threads): New function from darwin_mourn_inferior.
 613         (darwin_mourn_inferior): Use darwin_deallocate_threads and
 614         darwin_deallocate_exception_ports.
 615         (darwin_deallocate_exception_ports): New function from
 616         darwin_mourn_inferior.
 617         (darwin_setup_exceptions): New function from darwin_attach_pid.
 618         (darwin_setup_request_notification): Likewise.
 619         (darwin_attach_pid): Call darwin_setup_request_notification and
 620         darwin_setup_request_notification.
 621
 622 2016-11-08  Tom Tromey  <tom@tromey.com>
 623
 624         * python/py-framefilter.c (py_print_frame): Use
 625         get_addr_from_python.  Check for errors when getting line number.
 626
 627 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 628
 629         * ada-lang.h (ada_val_print): Remove second parameter.  Remove
 630         const from "struct value *".
 631         * ada-valprint.c (print_field_values): Remove const from
 632         "struct value *".
 633         (val_print_packed_array_elements): Likewise.
 634         (print_variant_part): Likewise.
 635         (ada_val_print_string): Likewise.
 636         (ada_val_print_gnat_array): Likewise.
 637         (ada_val_print_ptr): Likewise.
 638         (ada_val_print_num): Likewise.
 639         (ada_val_print_enum): Likewise.
 640         (ada_val_print_flt): Likewise.
 641         (ada_val_print_union): Likewise.
 642         (ada_val_print_struct_union): Likewise.
 643         (ada_val_print_ref): Likewise.
 644         (ada_val_print_1): Remove second parameter.  Remove const from
 645         "struct value *".
 646         (ada_val_print): Likewise.
 647         * c-lang.h (c_val_print): Likewise.
 648         * c-valprint.c (c_val_print_array): Remove const from
 649         "struct value *".
 650         (c_val_print_ptr): Likewise.
 651         (c_val_print_struct): Likewise.
 652         (c_val_print_union): Likewise.
 653         (c_val_print_int): Likewise.
 654         (c_val_print_memberptr): Likewise.
 655         (c_val_print): Remove second parameter.  Remove const from
 656         "struct value *".  All callers updated.
 657         * cp-valprint.c (cp_print_value): Remove const from
 658         "struct value *".
 659         (cp_print_value_fields): Likewise.
 660         (c_val_print_value): Likewise.
 661         * d-lang.h (d_val_print): Remove second parameter.  Remove const
 662         from "struct value *".
 663         * d-valprint.c (dynamic_array_type): Likewise.
 664         (d_val_print): Likewise.
 665         * f-lang.h (f_val_print): Likewise.
 666         * f-valprint.c (f_val_print): Likewise.
 667         * go-lang.h (go_val_print): Likewise.
 668         * go-valprint.c (print_go_string): Likewise.
 669         (go_val_print): Likewise.
 670         * language.c (unk_lang_val_print): Likewise.
 671         * language.h (struct language_defn) <la_val_print>: Likewise.
 672         Update comments.
 673         (LA_VAL_PRINT): Remove.
 674         * m2-lang.h (m2_val_print): Remove const from
 675         "struct value *".
 676         * m2-valprint.c (m2_print_array_contents): Likewise.
 677         (m2_val_print): Likewise.
 678         * p-lang.h (pascal_val_print): Remove second parameter.  Remove
 679         const from "struct value *".
 680         (pascal_object_print_value_fields): Likewise.
 681         * p-valprint.c (pascal_val_print): Likewise.
 682         (pascal_object_print_value_fields): Likewise.
 683         (pascal_object_print_value): Likewise.
 684         * rust-lang.c (rust_get_disr_info): Likewise.
 685         (val_print_struct): Likewise.
 686         (rust_val_print): Likewise.
 687         * valprint.c (generic_val_print_array): Likewise.
 688         (generic_val_print_ptr): Likewise.
 689         (generic_val_print_memberptr): Likewise.
 690         (generic_val_print_ref): Likewise.
 691         (generic_val_print_enum): Likewise.
 692         (generic_val_print_flags): Likewise.
 693         (generic_val_print_func): Likewise.
 694         (generic_val_print_bool): Likewise.
 695         (generic_val_print_int): Likewise.
 696         (generic_val_print_char): Likewise.
 697         (generic_val_print_float): Likewise.
 698         (generic_val_print_decfloat): Likewise.
 699         (generic_val_print_complex): Likewise.
 700         (generic_val_print): Likewise.
 701         (val_print): Likewise.
 702         (common_val_print): Likewise.
 703         (val_print_type_code_flags): Likewise.
 704         (val_print_scalar_formatted): Likewise.
 705         (val_print_array_elements): Likewise.
 706         * valprint.h (val_print_array_elements): Update declaration.
 707         (val_print_scalar_formatted): Likewise.
 708         (generic_val_print): Likewise.
 709         * value.h (val_print): Likewise.
 710
 711 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 712
 713         * mt-tdep.c (mt_registers_info): Call
 714         get_frame_register_value instead of
 715         deprecated_frame_register_read.
 716         * sh64-tdep.c (sh64_do_register): Likewise.
 717
 718 2016-11-08  Pedro Alves  <palves@redhat.com>
 719
 720         * ax.h (agent_expr_p): Delete.
 721         (DEF_VEC_P (agent_expr_p)): Delete.
 722         * breakpoint.c (build_target_condition_list)
 723         (build_target_command_list): Adjust to use of std::vector.
 724         (bp_location_dtor): Remove now unnecessary VEC_free calls.
 725         * breakpoint.h: Include <vector>.
 726         (struct bp_target_info) <conditions, tcommands>: Now
 727         std::vector's.
 728         * remote.c (remote_add_target_side_condition): bp_tgt->conditions
 729         is now a std::vector; adjust.
 730         (remote_add_target_side_commands, remote_insert_breakpoint):
 731         bp_tgt->tcommands is now a std::vector; adjust.
 732
 733 2016-11-08  Pedro Alves  <palves@redhat.com>
 734
 735         * ax-gdb.c (is_nontrivial_conversion): Use agent_expr_up.
 736         (gen_trace_for_var, gen_trace_for_expr, gen_eval_for_expr)
 737         (gen_trace_for_return_address, gen_printf): Use and return an
 738         agent_expr_up.  Don't use make_cleanup_free_agent_expr.
 739         (agent_eval_command_one, maint_agent_printf_command): Use
 740         agent_expr_up.  Don't use make_cleanup_free_agent_expr.
 741         * ax-gdb.h (gen_trace_for_expr, gen_trace_for_var)
 742         (gen_trace_for_return_address, gen_eval_for_expr, gen_printf): Use
 743         agent_expr_up.
 744         * ax-general.c (new_agent_expr): Rename to ...
 745         (agent_expr::agent_expr): ... this, and now a constructor.
 746         (free_agent_expr): Rename to ...
 747         (agent_expr::~agent_exp): ... this, and now a destructor.
 748         (do_free_agent_expr_cleanup, make_cleanup_free_agent_expr):
 749         Delete.
 750         * ax.h (struct agent_expr): Add ctor/dtor.
 751         (agent_expr_up): New typedef.
 752         (new_agent_expr, free_agent_expr, make_cleanup_free_agent_expr):
 753         Delete declarations.
 754         * breakpoint.c (parse_cond_to_aexpr): Use and return an
 755         agent_expr_up.  Don't use make_cleanup_free_agent_expr.
 756         (build_target_condition_list): Adjust to use agent_expr_up.
 757         (parse_cmd_to_aexpr): Use and return an agent_expr_up.  Don't use
 758         make_cleanup_free_agent_expr.
 759         (build_target_command_list): Adjust to use agent_expr_up.
 760         (force_breakpoint_reinsertion): Adjust to use agent_expr_up.
 761         (bp_location_dtor): Remove unnecessary free_agent_expr and xfree
 762         calls.
 763         * breakpoint.h (struct bp_target_info) <cond_bytecode,
 764         cmd_bytecode>: Now agent_expr_up's.
 765         * remote.c (remote_download_tracepoint): Adjust to use
 766         agent_expr_up and remove use of make_cleanup_free_agent_expr.
 767         * tracepoint.c (validate_actionline, collect_symbol): Adjust to
 768         use agent_expr_up and remove uses of make_cleanup_free_agent_expr.
 769         (collection_list::~collection_list): Call delete instead of
 770         free_agent_expr.
 771         (encode_actions_1): Adjust to use agent_expr_up and remove uses of
 772         make_cleanup_free_agent_expr.
 773         (add_aexpr): Change parameter type to agent_expr_up; Return a raw
 774         agent_expr pointer.
 775
 776 2016-11-08  Pedro Alves  <palves@redhat.com>
 777
 778         * ada-lang.c (ada_name_for_lookup, type_as_string): Use and return
 779         std::string.
 780         (type_as_string_and_cleanup): Delete.
 781         (ada_lookup_struct_elt_type): Use type_as_string.
 782         * ada-lang.h (ada_name_for_lookup): Now returns std::string.
 783         * ada-varobj.c (ada_varobj_scalar_image): Return a std::string.
 784         (ada_varobj_describe_child): Make 'child_name' and
 785         'child_path_expr' parameters std::string pointers.
 786         (ada_varobj_describe_struct_child, ada_varobj_describe_ptr_child):
 787         Likewise, and use string_printf.
 788         (ada_varobj_describe_simple_array_child)
 789         (ada_varobj_describe_child): Likewise.
 790         (ada_varobj_get_name_of_child, ada_varobj_get_path_expr_of_child)
 791         (ada_varobj_get_value_image)
 792         (ada_varobj_get_value_of_array_variable)
 793         (ada_varobj_get_value_of_variable, ada_name_of_variable)
 794         (ada_name_of_child, ada_path_expr_of_child)
 795         (ada_value_of_variable): Now returns std::string.  Use
 796         string_printf.
 797         (ada_value_of_child): Adjust.
 798         * break-catch-throw.c (check_status_exception_catchpoint): Adjust
 799         to use std::string.
 800         * breakpoint.c (watch_command_1): Adjust to use std::string.
 801         * c-lang.c (c_get_string): Adjust to use std::string.
 802         * c-typeprint.c (print_name_maybe_canonical): Use std::string.
 803         * c-varobj.c (varobj_is_anonymous_child): Use ==/!= std::string
 804         operators.
 805         (c_name_of_variable): Now returns a std::string.
 806         (c_describe_child): The 'cname' and 'cfull_expression' output
 807         parameters are now std::string pointers.  Adjust.
 808         (c_name_of_child, c_path_expr_of_child, c_value_of_variable)
 809         (cplus_number_of_children): Adjust to use std::string and
 810         string_printf.
 811         (cplus_name_of_variable): Now returns a std::string.
 812         (cplus_describe_child): The 'cname' and 'cfull_expression' output
 813         parameters are now std::string pointers.  Adjust.
 814         (cplus_name_of_child, cplus_path_expr_of_child)
 815         (cplus_value_of_variable): Now returns a std::string.
 816         * cp-abi.c (cplus_typename_from_type_info): Return std::string.
 817         * cp-abi.h (cplus_typename_from_type_info): Return std::string.
 818         (struct cp_abi_ops) <get_typename_from_type_info>: Return
 819         std::string.
 820         * cp-support.c (inspect_type): Use std::string.
 821         (cp_canonicalize_string_full, cp_canonicalize_string_no_typedefs)
 822         (cp_canonicalize_string): Return std::string and adjust.
 823         * cp-support.h (cp_canonicalize_string)
 824         (cp_canonicalize_string_no_typedefs, cp_canonicalize_string_full):
 825         Return std::string.
 826         * dbxread.c (read_dbx_symtab): Use std::string.
 827         * dwarf2read.c (dwarf2_canonicalize_name): Adjust to use std::string.
 828         * gdbcmd.h (lookup_struct_elt_type): Adjust to use std::string.
 829         * gnu-v3-abi.c (gnuv3_get_typeid): Use std::string.
 830         (gnuv3_get_typename_from_type_info): Return a std::string and
 831         adjust.
 832         (gnuv3_get_type_from_type_info): Adjust to use std::string.
 833         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
 834         std::string.
 835         * infcmd.c (print_return_value_1): Adjust to use std::string.
 836         * linespec.c (find_linespec_symbols): Adjust to
 837         demangle_for_lookup API change.  Use std::string.
 838         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_set_format)
 839         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
 840         (mi_cmd_var_info_expression, mi_cmd_var_evaluate_expression)
 841         (mi_cmd_var_assign, varobj_update_one): Adjust to use std::string.
 842         * minsyms.c (lookup_minimal_symbol): Use std::string.
 843         * python/py-varobj.c (py_varobj_iter_next): Use new instead of
 844         XNEW.  vitem->name is a std::string now, adjust.
 845         * rust-exp.y (convert_ast_to_type, convert_name): Adjust to use
 846         std::string.
 847         * stabsread.c (define_symbol): Adjust to use std::string.
 848         * symtab.c (demangle_for_lookup): Now returns 'const char *'.  Add
 849         a demangle_result_storage parameter.  Use it for storage.
 850         (lookup_symbol_in_language)
 851         (lookup_symbol_in_objfile_from_linkage_name): Adjust to new
 852         demangle_for_lookup API.
 853         * symtab.h (struct demangle_result_storage): New type.
 854         (demangle_for_lookup): Now returns 'const char *'.  Add a
 855         demangle_result_storage parameter.
 856         * typeprint.c (type_to_string): Return std::string and use
 857         ui_file_as_string.
 858         * value.h (type_to_string): Change return type to std::string.
 859         * varobj-iter.h (struct varobj_item) <name>: Now a std::string.
 860         (varobj_iter_delete): Use delete instead of xfree.
 861         * varobj.c (create_child): Return std::string instead of char * in
 862         output parameter.
 863         (name_of_variable, name_of_child, my_value_of_variable): Return
 864         std::string instead of char *.
 865         (varobj_create, varobj_get_handle): Constify 'objname' parameter.
 866         Adjust to std::string fields.
 867         (varobj_get_objname): Return a const char * instead of a char *.
 868         (varobj_get_expression): Return a std::string.
 869         (varobj_list_children): Adjust to use std::string.
 870         (varobj_get_type): Return a std::string.
 871         (varobj_get_path_expr): Return a const char * instead of a char *.
 872         Adjust to std::string fields.
 873         (varobj_get_formatted_value, varobj_get_value): Return a
 874         std::string.
 875         (varobj_set_value): Change type of 'expression' parameter to
 876         std::string.  Use std::string.
 877         (install_new_value): Use std::string.
 878         (delete_variable_1): Adjust to use std::string.
 879         (create_child): Change the 'name' parameter to a std::string
 880         reference.  Swap it into the new item's name.
 881         (create_child_with_value): Swap item's name into the new child's
 882         name.  Use string_printf.
 883         (new_variable): Use new instead of XNEW.
 884         (free_variable): Don't xfree fields that are now std::string.
 885         (name_of_variable, name_of_child): Now returns std::string.
 886         (value_of_root): Adjust to use std::string.
 887         (my_value_of_variable, varobj_value_get_print_value): Return
 888         and use std::string.
 889         (varobj_value_get_print_value): Adjust to use ui_file_as_string
 890         and std::string.
 891         * varobj.h (struct varobj) <name, path_expr, obj_name,
 892         print_value>: Now std::string's.
 893         <name_of_variable, name_of_child, path_expr_of_child,
 894         value_of_variable>: Return std::string.
 895         (varobj_create, varobj_get_handle): Constify 'objname' parameter.
 896         (varobj_get_objname): Return a const char * instead of a char *.
 897         (varobj_get_expression, varobj_get_type): Return a std::string.
 898         (varobj_get_path_expr): Return a const char * instead of a char *.
 899         (varobj_get_formatted_value, varobj_get_value): Return a
 900         std::string.
 901         (varobj_set_value): Constify 'expression' parameter.
 902         (varobj_value_get_print_value): Return a std::string.
 903
 904 2016-11-08  Pedro Alves  <palves@redhat.com>
 905
 906         * language.c (add_language): Use ui_file_as_string and adjust to
 907         use std::string.
 908
 909 2016-11-08  Pedro Alves  <palves@redhat.com>
 910             Tom Tromey  <tom@tromey.com>
 911
 912         * rust-lang.c (struct disr_info) <name>: Now a std::string.
 913         (rust_get_disr_info): Use ui_file_as_string and adjust to use
 914         std::string.
 915         (rust_val_print): Adjust to use std::string.
 916
 917 2016-11-08  Pedro Alves  <palves@redhat.com>
 918
 919         * infrun.c (print_target_wait_results): Use ui_file_as_string and
 920         std::string.
 921
 922 2016-11-08  Pedro Alves  <palves@redhat.com>
 923
 924         * ada-lang.c (type_as_string): Use ui_file_as_string and return
 925         std::string.
 926         (type_as_string_and_cleanup): Delete.
 927         (ada_lookup_struct_elt_type): Use type_as_string.
 928
 929 2016-11-08  Pedro Alves  <palves@redhat.com>
 930
 931         * gdbarch.sh (verify_gdbarch): Use ui_file_as_string and
 932         std::string.
 933         * gdbarch.c: Regenerate.
 934
 935 2016-11-08  Pedro Alves  <palves@redhat.com>
 936
 937         * c-exp.y (OPERATOR NEW): Adjust to use ui_file_as_string and
 938         std::string.
 939
 940 2016-11-08  Pedro Alves  <palves@redhat.com>
 941
 942         * c-lang.h (c_compute_program): Now returns std::string.
 943         * compile/compile-internal.h (class compile_file_names): New
 944         class.
 945         * compile/compile-object-load.c (compile_object_load): Replace
 946         object_file and source_file parameters with a compile_file_names
 947         parameter.  Adjust.
 948         * compile-object-load.h: Include "compile-internal.h".
 949         (compile_object_load): Replace object_file and source_file
 950         parameters with a compile_file_names parameter.
 951         * compile/compile-c-support.c (c_compute_program): Now returns a
 952         std::string.  Use ui_file_as_string.
 953         * compile/compile.c (get_new_file_names): Remove parameters and
 954         return a compile_file_names instead.
 955         (compile_to_object): Now returns a compile_file_names.  Use
 956         ui_file_as_string.
 957         (eval_compile_command): Use compile_file_names.
 958         * language.h (struct language_defn) <la_compute_program>: Now
 959         returns std::string.
 960
 961 2016-11-08  Pedro Alves  <palves@redhat.com>
 962
 963         * cli/cli-setshow.c (do_show_command): Adjust to use
 964         ui_file_as_string and std::string.
 965
 966 2016-11-08  Pedro Alves  <palves@redhat.com>
 967
 968         * remote.c (escape_buffer): Use ui_file_as_string and return
 969         std::string.
 970         (putpkt_binary, read_frame): Adjust to use std::string.
 971
 972 2016-11-08  Pedro Alves  <palves@redhat.com>
 973
 974         * python/py-arch.c (archpy_disassemble): Use ui_file_as_string and
 975         std::string.
 976         * python/py-breakpoint.c (bppy_get_commands): Use
 977         ui_file_as_string and std::string.
 978         * python/py-frame.c (frapy_str): Likewise.
 979         * python/py-type.c (typy_str): Likewise.
 980         * python/py-unwind.c (unwind_infopy_str): Likewise.
 981         * python/py-value.c (valpy_str): Likewise.
 982
 983 2016-11-08  Pedro Alves  <palves@redhat.com>
 984
 985         * printcmd.c (eval_command): Use ui_file_as_string and
 986         std::string.
 987
 988 2016-11-08  Pedro Alves  <palves@redhat.com>
 989
 990         * top.c (quit_confirm): Use ui_file_as_string and std::string.
 991
 992 2016-11-08  Pedro Alves  <palves@redhat.com>
 993
 994         * gdbcmd.h (execute_command_to_string): Now returns std::string.
 995         (lookup_struct_elt_type): Adjust to use std::string.
 996         * top.c (execute_command_to_string): Use ui_file_as_string and
 997         return std::string.
 998         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
 999         std::string.
1000         * python/python.c (execute_gdb_command): Adjust to use
1001         std::string.
1002
1003 2016-11-08  Pedro Alves  <palves@redhat.com>
1004
1005         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
1006         ui_file_as_string and adjust to use std::string.
1007         * guile/scm-disasm.c (gdbscm_arch_disassemble): Likewise.
1008         * guile/scm-frame.c (frscm_print_frame_smob): Likewise.
1009         * guile/scm-type.c (tyscm_type_name): Use ui_file_as_string and
1010         adjust to use std::string.  Throw exception directly instead of
1011         returning it in EXCP output parameter.
1012         (tyscm_print_type_smob, gdbscm_type_print_name): Adjust to
1013         tyscm_type_name interface change.
1014         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
1015         Use ui_file_as_string and std::string.
1016
1017 2016-11-08  Pedro Alves  <palves@redhat.com>
1018
1019         * arm-tdep.c (_initialize_arm_tdep): Use ui_file_as_string and
1020         std::string.
1021
1022 2016-11-08  Pedro Alves  <palves@redhat.com>
1023
1024         * utils.c (error_stream): Use ui_file_as_string and std::string.
1025
1026 2016-11-08  Pedro Alves  <palves@redhat.com>
1027
1028         * ui-out.c (ui_out_field_stream): Use ui_file_as_string.
1029
1030 2016-11-08  Pedro Alves  <palves@redhat.com>
1031
1032         * ada-valprint.c (ada_print_floating): Use ui_file_as_string and
1033         std::string.
1034
1035 2016-11-08  Pedro Alves  <palves@redhat.com>
1036
1037         * xtensa-tdep.c (xtensa_verify_config): Use ui_file_as_string and
1038         std::string.
1039
1040 2016-11-08  Pedro Alves  <palves@redhat.com>
1041
1042         * dwarf2read.c (dwarf2_compute_name): Use ui_file_as_string and
1043         std::string.
1044
1045 2016-11-08  Pedro Alves  <palves@redhat.com>
1046
1047         * mi/mi-main.c (print_variable_or_computed): Constify 'expression'
1048         parameter.
1049         (mi_cmd_trace_frame_collected): Call encode_actions instead of
1050         encode_actions_and_make_cleanup.  Adjust to use std::vector.
1051         * tracepoint.c (memrange_cmp): Delete.
1052         (memrange_comp): New.
1053         (memrange_sortmerge): Take a memrange vector as parameter instead
1054         of a collection_list.  Use std::sort instead of qsort.
1055         (add_register): Now a method of collection_list.  Adjust to m_
1056         prefix of data fields.
1057         (add_memrange): Now a method of collection_list.  Adjust to m_
1058         prefix of data fields.  Adjust to use std::vector.
1059         (collect_symbol): Now a method of collection_list.  Adjust to m_
1060         prefix of data fields.
1061         (do_collect_symbol): Adjust.  Call add_wholly_collected instead of
1062         accessing the vector directly.
1063         (collection_list::add_wholly_collected): New.
1064         (add_local_symbols): Now a method of collection_list.
1065         (add_static_trace_data): Now a method of collection_list.  Adjust
1066         to use bool.
1067         (clear_collection_list, do_clear_collection_list): Delete.
1068         (init_collection_list): Delete.
1069         (collection_list::collection_list): New.
1070         (collection_list::~collection_list): New.
1071         (stringify_collection_list): Rename to ...
1072         (collection_list::stringify): ... this and adjust to being a
1073         method of collection_list.  Adjust to use of std::vector.
1074         (append_exp): Now a method of collection_list.  Use
1075         ui_file_as_string.  Adjust to std::vector.
1076         (collection_list::finish): New.
1077         (encode_actions_1): Adjust.
1078         (encode_actions_and_make_cleanup): Rename to ...
1079         (encode_actions)... this.  No longer returns a cleanup.  No longer
1080         call init_collection_list nor install do_clear_collection_list
1081         cleanups.  Call collection_list::finish instead of
1082         memrange_sortmerge directly.
1083         (encode_actions_rsp): Adjust to call encode_actions instead of
1084         encode_actions_and_make_cleanup.  Adjust to method renames.
1085         (add_aexpr): Now a method of collection_list.
1086         * tracepoint.h: Include <vector> and <string>.
1087         (struct memrange): Add constructors.
1088         (struct collection_list): Now a class.
1089         (class collection_list) <collection_list, ~collection_list,
1090         add_wholly_collected, append_exp, add_aexpr, add_register,
1091         add_memrange, collect_symbol, add_local_symbols,
1092         add_static_trace_data, finish, stringify, wholly_collected, and
1093         computed>: New methods.
1094         <regs_mask>: Rename to ...
1095         <m_regs_mask>: ... this.
1096         <listsize, next_memrange, list>: Delete fields.
1097         <m_memranges>: New field.
1098         <aexpr_listsize, next_aexpr_elt, aexpr_list>: Delete fields.
1099         <m_aexprs>: New field.
1100         <strace_data>: Rename to ...
1101         <m_strace_data>: ... this.  Now a bool.
1102         <wholly_collected>: Rename to ...
1103         <m_wholly_collected>: ... this.  Now a std::vector<std::string>.
1104         <computed>: Rename to ...
1105         <m_computed>: ... this.  Now a std::vector<std::string>.
1106         (encode_actions_and_make_cleanup): Delete declaration.
1107         (encode_actions): New declaration.
1108
1109 2016-11-08  Pedro Alves  <palves@redhat.com>
1110
1111         * ui-file.c (do_ui_file_as_string, ui_file_as_string): New
1112         functions.
1113         * ui-file.h: Include <string>.
1114         (ui_file_as_string): New declaration.
1115
1116 2016-11-08  Pedro Alves  <palves@redhat.com>
1117
1118         * ada-lang.c (ada_read_renaming_var_value): Use expression_up.
1119         (struct ada_catchpoint_location) <excep_cond_expr>: Now an
1120         expression_up.
1121         (ada_catchpoint_location_dtor): Reset excep_cond_expr instead of
1122         using xfree.
1123         (create_excep_cond_exprs): Use expression_up and gdb::move.
1124         (allocate_location_exception): Use new instead of XNEW.
1125         (should_stop_exception): Likewise.  Adjust to use expression_up.
1126         (create_ada_exception_catchpoint): Use new instead of XNEW.
1127         * ax-gdb.c (agent_eval_command_one): Use expression_up instead of
1128         cleanups.
1129         (maint_agent_printf_command): Use expression_up.
1130         * break-catch-sig.c (create_signal_catchpoint): Use new instead of
1131         XNEW.
1132         * break-catch-syscall.c (create_syscall_event_catchpoint):
1133         Likewise.
1134         * break-catch-throw.c (handle_gnu_v3_exceptions): Use new instead
1135         of XCNEW.  Use gdb::unique_ptr instead of cleanups.
1136         * breakpoint.c (set_breakpoint_condition, update_watchpoint)
1137         (parse_cmd_to_aexpr, watchpoint_check)
1138         (bpstat_check_breakpoint_conditions, watchpoint_locations_match):
1139         Adjust to use expression_up.
1140         (init_bp_location): Adjust.
1141         (free_bp_location): Use delete instead of xfree.
1142         (set_raw_breakpoint_without_location, set_raw_breakpoint)
1143         (add_solib_catchpoint, create_fork_vfork_event_catchpoint)
1144         (new_single_step_breakpoint, create_breakpoint_sal): Use new
1145         instead of XNEW.
1146         (find_condition_and_thread): Adjust to use expression_up.
1147         (create_breakpoint): Use new instead of XNEW.
1148         (dtor_watchpoint): Don't xfree expression pointers, they're
1149         unique_ptr's now.
1150         (insert_watchpoint, remove_watchpoint): Adjust.
1151         (watch_command_1): Use expression_up.  Use new instead of XCNEW.
1152         (catch_exec_command_1): Use new instead of XNEW.
1153         (bp_location_dtor): Don't xfree expression pointers, they're
1154         unique_ptr's now.
1155         (base_breakpoint_allocate_location)
1156         (strace_marker_create_breakpoints_sal): Use new instead of XNEW.
1157         (delete_breakpoint): Use delete instead of xfree.
1158         * breakpoint.h (struct bp_location) <cond>: Now an
1159         unique_ptr<expression> instead of a raw pointer.
1160         (struct watchpoint) <exp, cond_exp>: Likewise.
1161         * cli/cli-script.c (execute_control_command): Use expression_up
1162         instead of cleanups.
1163         * dtrace-probe.c (dtrace_process_dof_probe): Use expression_up.
1164         * eval.c (parse_and_eval_address, parse_and_eval_long)
1165         (parse_and_eval, parse_to_comma_and_eval, parse_and_eval_type):
1166         Use expression_up instead of cleanups.
1167         * expression.h (expression_up): New typedef.
1168         (parse_expression, parse_expression_with_language, parse_exp_1):
1169         Change return type to expression_up.
1170         * mi/mi-main.c (mi_cmd_data_evaluate_expression)
1171         (print_variable_or_computed): Use expression_up.
1172         * objc-lang.c (print_object_command): Use expression_up instead of
1173         cleanups.
1174         * parse.c (parse_exp_1, parse_exp_in_context)
1175         (parse_exp_in_context_1, parse_expression)
1176         (parse_expression_with_language): Return an expression_up instead
1177         of a raw pointer.
1178         (parse_expression_for_completion): Use expression_up.
1179         * printcmd.c (struct display) <exp>: Now an expression_up instead
1180         of a raw pointer.
1181         (print_command_1, output_command_const, set_command, x_command):
1182         Use expression_up instead of cleanups.
1183         (display_command): Likewise.  Use new instead of XNEW.
1184         (free_display): Use delete instead of xfree.
1185         (do_one_display): Adjust to use expression_up.
1186         * remote.c (remote_download_tracepoint): Likewise.
1187         * stack.c (return_command): Likewise.
1188         * tracepoint.c (validate_actionline, encode_actions_1): Use
1189         expression_up instead of cleanups.
1190         * typeprint.c (whatis_exp, maintenance_print_type): Likewise.
1191         * value.c (init_if_undefined_command): Likewise.
1192         * varobj.c (struct varobj_root) <exp>: Now an expression_up
1193         instead of a raw pointer.
1194         (varobj_create): Adjust.
1195         (varobj_set_value): Use an expression_up instead of cleanups.
1196         (new_root_variable): Use new instead of XNEW.
1197         (free_variable): Use delete instead of xfree.
1198         (value_of_root_1): Use std::swap.
1199
1200 2016-11-08  Pedro Alves  <palves@redhat.com>
1201
1202         * cli/cli-script.c (execute_control_command): Use std::string
1203         instead of cleanups.
1204         (locate_arg): Constify return type.
1205         (insert_args): Constify paremeter.  Simplify using std::string.
1206         Return a std::string.
1207
1208 2016-11-08  Pedro Alves  <palves@redhat.com>
1209
1210         * breakpoint.c (struct commands_info) <arg>: Constify.
1211         (commands_command_1): Constify 'arg' parameter.  Use std::string
1212         and string_printf.
1213         (commands_from_control_command): Constify 'arg' parameter.
1214         (map_breakpoint_numbers): Constify 'args' parameter.
1215         * breakpoint.h (commands_from_control_command): Constify 'arg'
1216         parameter.
1217
1218 2016-11-08  Pedro Alves  <palves@redhat.com>
1219
1220         * cli/cli-script.c (execute_control_command): Assume insert_args
1221         never returns NULL.
1222         (insert_args): Assume xmalloc never returns NULL.
1223
1224 2016-11-08  Pedro Alves  <palves@redhat.com>
1225
1226         * Makefile.in (COMMON_OBS): Add utils-selftests.o.
1227         * common/common-utils.c (string_printf): New function.
1228         * common/common-utils.h: Include <string>.
1229         (string_printf): Declare.
1230         * utils-selftests.c: New file.
1231
1232 2016-11-08  Yao Qi  <yao.qi@linaro.org>
1233
1234         * aarch64-tdep.c (aarch64_software_single_step): Return
1235         VEC (CORE_ADDR) *.  Return NULL instead of 0.  Don't call
1236         insert_single_step_breakpoint.
1237         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Likewise.
1238         (alpha_software_single_step): Likewise.
1239         * alpha-tdep.h (alpha_software_single_step): Update declaration.
1240         * arm-linux-tdep.c (arm_linux_software_single_step): Return
1241         VEC (CORE_ADDR) *.  Return NULL instead of 0.
1242         * arm-tdep.c (arm_software_single_step): Return NULL instead of 0.
1243         * arm-tdep.h (arm_software_single_step): Update declaration.
1244         * breakpoint.c (insert_single_step_breakpoints): New function.
1245         * breakpoint.h (insert_single_step_breakpoints): Declare.
1246         * cris-tdep.c (cris_software_single_step): Return
1247         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
1248         * gdbarch.sh (software_single_step): Change it to return
1249         VEC (CORE_ADDR) *.
1250         * gdbarch.c, gdbarch.h: Regenerated.
1251         * infrun.c (maybe_software_singlestep): Adjust.
1252         * mips-tdep.c (mips_deal_with_atomic_sequence): Return
1253         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
1254         (micromips_deal_with_atomic_sequence): Likewise.
1255         (deal_with_atomic_sequence): Likewise.
1256         (mips_software_single_step): Likewise.
1257         * mips-tdep.h (mips_software_single_step): Update declaration.
1258         * moxie-tdep.c (moxie_software_single_step): Likewise.
1259         * nios2-tdep.c (nios2_software_single_step): Likewise.
1260         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Update
1261         declaration.
1262         * record-full.c (record_full_resume): Adjust.
1263         (record_full_wait_1): Likewise.
1264         * rs6000-aix-tdep.c (rs6000_software_single_step): Return
1265         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
1266         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Return
1267         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
1268         * s390-linux-tdep.c (s390_software_single_step): Likewise.
1269         * sparc-tdep.c (sparc_software_single_step): Likewise.
1270         * spu-tdep.c (spu_software_single_step): Likewise.
1271         * tic6x-tdep.c (tic6x_software_single_step): Likewise.
1272
1273 2016-11-08  Yao Qi  <yao.qi@linaro.org>
1274
1275         * arm-linux-tdep.c (arm_linux_software_single_step): Write
1276         adjusted address back to vector.  Call insert_single_step_breakpoint
1277         in a new loop.
1278         * arm-tdep.c (arm_software_single_step): Likewise.
1279
1280 2016-11-08  Yao Qi  <yao.qi@linaro.org>
1281
1282         * arm-linux-tdep.c (arm_linux_software_single_step): Don't
1283         call arm_insert_single_step_breakpoint, call
1284         insert_single_step_breakpoint instead.
1285         * arm-tdep.c (arm_insert_single_step_breakpoint): Remove.
1286         (arm_software_single_step): Don't call
1287         arm_insert_single_step_breakpoint, call
1288         insert_single_step_breakpoint instead.
1289         * arm-tdep.h (arm_insert_single_step_breakpoint): Remove
1290         declaration.
1291
1292 2016-11-08  Cordian A. Daniluk  <th3c0r1uk@gmail.com>
1293
1294         PR breakpoints/20739
1295         * breakpoint.c (check_fast_tracepoint_sals): Don't print duplicate
1296         0x prefix.
1297
1298 2016-11-08  Yao Qi  <yao.qi@linaro.org>
1299
1300         * rust-lang.c (val_print_struct): Fix indentation.
1301
1302 2016-11-08  Lionel Flandrin  <lionel@svkt.org>
1303
1304         * remote.c (process_g_packet): Detect truncated registers in 'g'
1305         packets and raise an error.
1306
1307 2016-11-07  Doug Evans  <dje@google.com>
1308
1309         * guile/scm-value.c (gdbscm_value_field): Fix call to value_struct_elt.
1310         * python/py-value.c (valpy_getitem): Ditto.
1311
1312 2016-11-07  Doug Evans  <dje@google.com>
1313
1314         * i386-tdep.c (i386_gdbarch_init): Add comments.
1315
1316 2016-11-07  Doug Evans  <dje@google.com>
1317
1318         * python/py-unwind.c (unwind_infopy_str): Fix use of VEC_iterate.
1319
1320 2016-11-07  Doug Evans  <dje@google.com>
1321
1322         * configure.tgt (x86_64-*-elf*): Remove i386bsd-tdep.o.
1323
1324 2016-11-04  Simon Marchi  <simon.marchi@polymtl.ca>
1325
1326         * maint.c (scoped_command_stats::scoped_command_stats): Fix typo.
1327         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Likewise.
1328         * ppcobsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
1329         * ui-out.c (ui_out_new): Likewise.
1330         * utils.c (init_page_info): Likewise.
1331         (reset_prompt_for_continue_wait_time): Likewise.
1332         * windows-nat.c (windows_init_thread_list): Likewise.
1333         * xtensa-tdep.c (call0_analyze_prologue): Likewise.
1334
1335 2016-10-29  Manish Goregaokar  <manish@mozilla.com>
1336
1337         * rust-exp.y: Parse `sizeof(exp)` as `UNOP_SIZEOF`.
1338
1339 2016-10-28  Manish Goregaokar  <manish@mozilla.com>
1340
1341         * rust-lang.c (rust_union_is_untagged): Add function to check if a
1342         union is an untagged union.
1343         (rust_val_print): Handle printing of untagged union values.
1344         (rust_print_type): Handle printing of untagged union types.
1345         (rust_evaluate_subexp): Handle evaluating field access on untagged
1346         unions.
1347
1348 2016-10-27  Manish Goregaokar  <manish@mozilla.com>
1349
1350         * rust-lang.c (rust_get_disr_info): Treat univariant enums without
1351         discriminants as encoded enums with a real field.
1352         * rust-lang.c (rust_evaluate_subexp): Handle field access on
1353         encoded struct-like enums.
1354
1355 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1356
1357         * Makefile.in (.y.c): Replace YY_NULL with YY_NULLPTR.
1358
1359 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1360             Pedro Alves <palves@redhat.com>
1361
1362         * aarch64-tdep.c (aarch64_default_breakpoint): Change it to
1363         constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1364         (aarch64_gdbarch_init): Don't use
1365         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1366         * alpha-tdep.c (break_insn): Rename to alpha_break_insn.
1367         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1368         (alpha_gdbarch_init): Don't use
1369         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1370         * arc-tdep.c (arc_gdbarch_init): Don't use
1371         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1372         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Remove.
1373         (struct bp_manipulation): New.
1374         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Remove.
1375         (struct bp_manipulation_endian): New.
1376         (BP_MANIPULATION): New.
1377         (BP_MANIPULATION_ENDIAN): New.
1378         * arm-tdep.c (arm_gdbarch_init): Don't use
1379         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1380         * avr-tdep.c (avr_break_insn): Change it constexpr.
1381         (avr_gdbarch_init): Don't use
1382         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1383         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1384         * cris-tdep.c (cris_gdbarch_init): Likewise.
1385         * frv-tdep.c (breakpoint): Rename it to frv_break_insn, and
1386         change its type to constexpr.  Don't use
1387         GDBARCH_BREAKPOINT_MANIPULATION.
1388         (frv_gdbarch_init): Don't use
1389         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1390         * ft32-tdep.c (breakpoint): Rename it to ft32_break_insn and
1391         change its type to constexpr.  Don't use
1392         GDBARCH_BREAKPOINT_MANIPULATION.
1393         (ft32_gdbarch_init): Don't use
1394         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1395         * h8300-tdep.c (breakpoint): Rename it to h8300_break_insn.
1396         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1397         (h8300_gdbarch_init): Don't use
1398         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1399         * hppa-tdep.c (breakpoint): Rename it to h8300_break_insn.
1400         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1401         (hppa_gdbarch_init): Don't use
1402         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1403         * i386-tdep.c (break_insn): Rename it to i386_break_insn.
1404         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1405         (i386_gdbarch_init): Don't use
1406         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1407         * iq2000-tdep.c (iq2000_gdbarch_init): Don't use
1408         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1409         * lm32-tdep.c (breakpoint): Rename it to lm32_break_insn and
1410         change its type to constexpr.  Don't use
1411         GDBARCH_BREAKPOINT_MANIPULATION.
1412         (lm32_gdbarch_init): Don't use
1413         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1414         * m32c-tdep.c (break_insn): Rename it to m32c_break_insn and change
1415         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1416         (m32c_gdbarch_init): Don't use
1417         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1418         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1419         * m68hc11-tdep.c (breakpoint): Rename it to m68hc11_break_insn and
1420         change its type to constexpr.
1421         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1422         (m68hc11_gdbarch_init): Don't use SET_GDBARCH_BREAKPOINT_MANIPULATION.
1423         * m68k-tdep.c (break_insn): Rename it to m68k_break_insn and change
1424         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1425         (m68k_gdbarch_init):  Don't use
1426         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1427         * m88k-tdep.c (break_insn): Rename it to m88k_break_insn and change
1428         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1429         (m88k_gdbarch_init): Don't use
1430         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1431         * mep-tdep.c (breakpoint): Rename it to mep_break_insn and change
1432         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1433         (mep_gdbarch_init): Don't use
1434         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1435         * microblaze-tdep.c (break_insn): Rename it to
1436         microblaze_break_insn and change its type to constexpr.  Don't use
1437         GDBARCH_BREAKPOINT_MANIPULATION.
1438         (microblaze_gdbarch_init): Don't use
1439         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1440         * mips-tdep.c (mips_gdbarch_init): Likewise.
1441         * mn10300-tdep.c (breakpoint): Rename it to mn10300_break_insn and
1442         change its type to constexpr.  Don't use
1443         GDBARCH_BREAKPOINT_MANIPULATION.
1444         (mn10300_gdbarch_init): Don't use
1445         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1446         * moxie-tdep.c (breakpoint): Rename it to moxie_break_insn and
1447         change its type to constexpr.  Don't use
1448         GDBARCH_BREAKPOINT_MANIPULATION.
1449         (moxie_gdbarch_init): Don't use
1450         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1451         * msp430-tdep.c (breakpoint): Rename it to msp430_break_insn
1452         and change its type to constexpr.  Don't use
1453         GDBARCH_BREAKPOINT_MANIPULATION.
1454         (msp430_gdbarch_init): Don't use
1455         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1456         * mt-tdep.c (mt_gdbarch_init): Likewise.
1457         * nds32-tdep.c (break_insn): Rename it to nds32_break_insn
1458         and change its type to constexpr.  Don't use
1459         GDBARCH_BREAKPOINT_MANIPULATION.
1460         (nds32_gdbarch_init): Don't use
1461         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1462         * nios2-tdep.c (nios2_gdbarch_init): Likewise.
1463         * rl78-tdep.c (breakpoint): Rename it to rl78_break_ins
1464         and change its type to rl78_break_insn.  Don't use
1465         GDBARCH_BREAKPOINT_MANIPULATION.
1466         (rl78_gdbarch_init): Don't use
1467         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1468         * rs6000-tdep.c (big_breakpoint): Change its type to
1469         constexpr.
1470         (little_breakpoint): Likewise.
1471         Don't use GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN.
1472         (rs6000_gdbarch_init): Don't use
1473         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1474         * rx-tdep.c (breakpoint): Rename it to rx_break_insn and
1475         change its type to constexpr.  Don't use
1476         GDBARCH_BREAKPOINT_MANIPULATION.
1477         (rx_gdbarch_init): Don't use
1478         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1479         * s390-linux-tdep.c (breakpoint): Rename it to s390_break_insn
1480         and change its type to constexpr.  Don't use
1481         GDBARCH_BREAKPOINT_MANIPULATION
1482         (s390_gdbarch_init): Don't use
1483         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1484         * score-tdep.c (score_gdbarch_init): Likewise.
1485         * sh-tdep.c (sh_gdbarch_init): Likewise.
1486         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1487         * sparc-tdep.c (break_insn): Rename it to sparc_break_insn
1488         and change its type to constexpr.  Don't use
1489         GDBARCH_BREAKPOINT_MANIPULATION.
1490         (sparc32_gdbarch_init): Don't use
1491         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1492         * spu-tdep.c (breakpoint): Rename it to spu_break_insn and change
1493         its type to constexpr.  Don't use
1494         GDBARCH_BREAKPOINT_MANIPULATION.
1495         (spu_gdbarch_init): Don't use
1496         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1497         * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1498         * tilegx-tdep.c (breakpoint): Rename it to tilegx_break_insn
1499         and change its type to constexpr.  Don't use
1500         GDBARCH_BREAKPOINT_MANIPULATION.
1501         (tilegx_gdbarch_init): Don't use
1502         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1503         * v850-tdep.c (v850_gdbarch_init): Likewise.
1504         * vax-tdep.c (break_insn): Rename it to vax_break_insn and
1505         change its type to constexpr.
1506         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1507         (vax_gdbarch_init): Don't use
1508         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1509         * xstormy16-tdep.c (breakpoint): Rename it to
1510         xstormy16_break_insn and change its type to constexpr.
1511         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1512         (xstormy16_gdbarch_init): Don't use
1513         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1514         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
1515
1516 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1517
1518         * arm-tdep.c (arm_override_mode): Remove.
1519         (arm_pc_is_thumb): Update.
1520         (arm_insert_single_step_breakpoint): Update.
1521
1522 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1523
1524         * arch-utils.c (default_breakpoint_kind_from_current_state):
1525         New function.
1526         * arch-utils.h (default_breakpoint_kind_from_current_state):
1527         Declare.
1528         * arm-tdep.c (arm_breakpoint_kind_from_current_state): New
1529         function.
1530         (arm_gdbarch_init): Call
1531         set_gdbarch_breakpoint_kind_from_current_state.
1532         * breakpoint.c (breakpoint_kind): Call
1533         gdbarch_breakpoint_kind_from_current_state for single step
1534         breakpoint.  Update comments.
1535         * gdbarch.sh (breakpoint_kind_from_current_state): New.
1536         * gdbarch.c, gdbarch.h: Regenerate.
1537
1538 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1539
1540         * arch-utils.c (default_breakpoint_from_pc): New function.
1541         * arch-utils.h (GDBARCH_BREAKPOINT_FROM_PC): Remove.
1542         (GDBARCH_BREAKPOINT_MANIPULATION): Don't use
1543         GDBARCH_BREAKPOINT_FROM_PC.
1544         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Don't call
1545         set_gdbarch_breakpoint_from_pc.
1546         (default_breakpoint_from_pc): Remove declaration.
1547         * gdbarch.sh (breakpoint_from_pc): Add its default implementation.
1548         * gdbarch.c, gdbarch.h: Regenerate.
1549         * arm-tdep.c: Don't use GDBARCH_BREAKPOINT_FROM_PC.
1550         * arc-tdep.c, bfin-tdep.c, cris-tdep.c, iq2000-tdep.c: Likewise.
1551         * m32r-tdep.c, mips-tdep.c, mt-tdep.c: Likewise.
1552         * nios2-tdep.c, score-tdep.c, sh-tdep.c: Likewise.
1553         * sh64-tdep.c, tic6x-tdep.c, v850-tdep.c, xtensa-tdep.c: Likewise.
1554
1555 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1556
1557         * arch-utils.c (default_remote_breakpoint_from_pc): Remove.
1558         * arch-utils.h (default_remote_breakpoint_from_pc): Remove.
1559         * arm-tdep.c (arm_remote_breakpoint_from_pc): Remove.
1560         (arm_gdbarch_init): Don't call
1561         set_gdbarch_remote_breakpoint_from_pc.
1562         * gdbarch.sh (remote_breakpoint_from_pc): Remove.
1563         * gdbarch.c, gdbarch.h: Regenerate.
1564         * mips-tdep.c (mips_remote_breakpoint_from_pc): Remove.
1565         (mips_gdbarch_init): Don't call
1566         set_gdbarch_remote_breakpoint_from_pc.
1567
1568 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1569
1570         * breakpoint.h (struct bp_target_info) <placed_size>: Remove.
1571         <kind>: New field.
1572         Update all users.
1573
1574 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1575
1576         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Define
1577         breakpoint_kind_from_pc and sw_breakpoint_from_kind.
1578         (GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN): Likewise.
1579         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Call
1580         set_gdbarch_breakpoint_kind_from_pc and
1581         set_gdbarch_sw_breakpoint_from_kind.
1582         * arm-tdep.c: Add comments.
1583         * bfin-tdep.c: Likewise.
1584         * breakpoint.c (breakpoint_kind): New function.
1585         (insert_bp_location): Set target_info.placed_size and
1586         target_info.placed_address.
1587         (bkpt_insert_location): Likewise.
1588         * cris-tdep.c: Add comments.
1589         * gdbarch.sh (breakpoint_kind_from_pc): New.
1590         (sw_breakpoint_from_kind): New.
1591         * gdbarch.c, gdbarch.h: Regenerated.
1592         * ia64-tdep.c (ia64_memory_insert_breakpoint): Don't set
1593         bp_tgt->placed_size.
1594         (ia64_memory_remove_breakpoint): Don't assert
1595         bp_tgt->placed_size.
1596         (ia64_breakpoint_kind_from_pc): New function.
1597         (ia64_gdbarch_init): Install ia64_breakpoint_kind_from_pc.
1598         * m32r-tdep.c (m32r_memory_insert_breakpoint): Don't set
1599         bp_tgt->placed_size.
1600         * mem-break.c (default_memory_insert_breakpoint): Don't set
1601         bp_tgt->placed_size.  Call gdbarch_sw_breakpoint_from_kind.
1602         (default_memory_remove_breakpoint): Call
1603         gdbarch_sw_breakpoint_from_kind.
1604         (memory_validate_breakpoint): Don't check bp_tgt->placed_size.
1605         * mips-tdep.c: Add comments.
1606         * mt-tdep.c: Likewise.
1607         * nios2-tdep.c: Likewise.
1608         * record-full.c (record_full_insert_breakpoint): Don't call
1609         gdbarch_breakpoint_from_pc.  Don't set bp_tgt->placed_address
1610         and bp_tgt->placed_size.
1611         * remote.c (remote_insert_breakpoint): Don't call
1612         gdbarch_remote_breakpoint_from_pc.  Use bp_tgt->placed_size.
1613         Don't set bp_tgt->placed_address and bp_tgt->placed_size.
1614         (remote_insert_hw_breakpoint): Likewise.
1615         * score-tdep.c: Likewise.
1616         * sh-tdep.c: Likewise.
1617         * tic6x-tdep.c: Likewise.
1618         * v850-tdep.c: Likewise.
1619         * xtensa-tdep.c: Likewise.
1620
1621 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1622
1623         * arch-utils.h (GDBARCH_BREAKPOINT_FROM_PC): New macro.
1624         (GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN): New macro.
1625         * arm-tdep.c (arm_breakpoint_from_pc): Remove.
1626         (arm_breakpoint_kind_from_pc): New function.
1627         (arm_sw_breakpoint_from_kind): New function.
1628         (arm_breakpoint_from_pc): Call arm_breakpoint_kind_from_pc
1629         and arm_sw_breakpoint_from_kind.
1630         Use GDBARCH_BREAKPOINT_FROM_PC.
1631         (arm_remote_breakpoint_from_pc): Call
1632         arm_breakpoint_kind_from_pc.
1633         (arm_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
1634         with SET_GDBARCH_BREAKPOINT_MANIPULATION.
1635         * arc-tdep.c: Likewise.
1636         * bfin-tdep.c: Likewise.
1637         * cris-tdep.c: Likewise.
1638         * iq2000-tdep.c: Likewise.
1639         * m32r-tdep.c: Likewise.
1640         * mips-tdep.c: Likewise.
1641         * mt-tdep.c: Likewise.
1642         * nios2-tdep.c: Likewise.
1643         * rs6000-tdep.c: Likewise.
1644         * score-tdep.c: Likewise.
1645         * sh-tdep.c: Likewise.
1646         * sh64-tdep.c: Likewise.
1647         * tic6x-tdep.c: Likewise.
1648         * v850-tdep.c: Likewise.
1649         * xtensa-tdep.c: Likewise.
1650
1651 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1652
1653         * mips-tdep.c (mips_breakpoint_kind): New enum.
1654         (mips_breakpoint_from_pc): Use it.
1655         (mips_remote_breakpoint_from_pc): Likewise.
1656
1657 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1658
1659         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): New macro.
1660         (SET_GDBARCH_BREAKPOINT_MANIPULATION): New macro.
1661         aarch64-tdep.c (aarch64_breakpoint_from_pc): Remove.  Use
1662         GDBARCH_BREAKPOINT_MANIPULATION.
1663         (aarch64_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
1664         with SET_GDBARCH_BREAKPOINT_MANIPULATION.
1665         * alpha-tdep.c: Likewise.
1666         * avr-tdep.c: Likewise.
1667         * frv-tdep.c: Likewise.
1668         * ft32-tdep.c: Likewise.
1669         * h8300-tdep.c: Likewise.
1670         * hppa-tdep.c: Likewise.
1671         * i386-tdep.c: Likewise.
1672         * lm32-tdep.c: Likewise.
1673         * m32c-tdep.c: Likewise.
1674         * m68hc11-tdep.c: Likewise.
1675         * m68k-tdep.c: Likewise.
1676         * m88k-tdep.c: Likewise.
1677         * mep-tdep.c: Likewise.
1678         * microblaze-tdep.c: Likewise.
1679         * mn10300-tdep.c: Likewise.
1680         * moxie-tdep.c: Likewise.
1681         * msp430-tdep.c: Likewise.
1682         * rl78-tdep.c: Likewise.
1683         * rx-tdep.c: Likewise.
1684         * s390-linux-tdep.c: Likewise.
1685         * sparc-tdep.c: Likewise.
1686         * spu-tdep.c: Likewise.
1687         * tilegx-tdep.c: Likewise.
1688         * vax-tdep.c: Likewise.
1689         * xstormy16-tdep.c: Likewise.
1690
1691 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1692
1693         * mem-break.c (default_memory_insert_breakpoint): Don't check
1694         'bp' against NULL.
1695         * microblaze-linux-tdep.c (microblaze_linux_memory_remove_breakpoint):
1696         Likewise.
1697         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1698
1699 2016-11-02  Tom Tromey  <tom@tromey.com>
1700
1701         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type): Rename
1702         from impl_get_base_type.  Rewrite.
1703         (struct dwarf_expr_baton): Remove.
1704         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value): Save and
1705         restore more fields.
1706         (symbol_needs_eval_context::get_frame_pc): New method.
1707         * dwarf2expr.h (dwarf_expr_context::get_base_type): Now public,
1708         virtual.
1709         (dwarf_expr_context::impl_get_base_type): Remove.
1710         * dwarf2expr.c (dwarf_expr_context::get_base_type): Remove.
1711
1712 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
1713
1714         * configure.ac <mips-sgi-irix5*>: Remove <sys/proc.h> _KMEMUSER
1715         workaround.
1716         * configure: Regenerate.
1717         * config.in: Regenerate.
1718
1719 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
1720
1721         * mips-tdep.c (mips_r3041_reg_names): Remove.
1722         (mips_breakpoint_from_pc): Remove IDT and PMON breakpoint
1723         encodings.
1724
1725 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
1726
1727         * defs.h (gdb_osabi): Remove GDB_OSABI_IRIX enum value.
1728         * osabi.c (gdb_osabi_names): Remove "Irix" entry.
1729         * mips-tdep.c (mips_irix_reg_names): Remove.
1730         (mips_register_type): Remove GDB_OSABI_IRIX code.
1731         (mips_pseudo_register_type): Likewise.
1732         (mips_breakpoint_from_pc): Likewise.
1733         (mips_gdbarch_init): Likewise.
1734
1735 2016-10-29  Pedro Alves  <palves@redhat.com>
1736
1737         * NEWS: Clarify C++ requirement.
1738
1739 2016-10-29  Pedro Alves  <palves@redhat.com>
1740
1741         * NEWS: Adjust to mention C++11 requirement.
1742
1743 2016-10-29  Eli Zaretskii  <eliz@gnu.org>
1744
1745         * NEWS: Mention support for redirection on MS-Windows.
1746
1747         * windows-nat.c (redir_open, redir_set_redirection)
1748         (redirect_inferior_handles) [!__CYGWIN__]: New functions.
1749         (windows_create_inferior) [!__CYGWIN__]: Use
1750         'redirect_inferior_handles' to redirect standard handles of the
1751         debuggee if the command line requests that.
1752
1753 2016-10-28  Pedro Alves  <palves@redhat.com>
1754
1755         * Makefile.in (CXX_DIALECT): Get from configure.
1756         (COMPILE.pre, CC_LD): Append $(CXX_DIALECT).
1757         (FLAGS_TO_PASS): Pass CXX_DIALECT.
1758         * acinclude.m4: Include ax_cxx_compile_stdcxx.m4.
1759         * ax_cxx_compile_stdcxx.m4: Add FSF copyright header.  Set and
1760         AC_SUBST CXX_DIALECT instead of changing CXX/CXXCPP.
1761         * configure.ac: Call AX_CXX_COMPILE_STDCXX.
1762         * config.in: Regenerate.
1763         * configure: Regenerate.
1764
1765 2016-10-28  Pedro Alves  <palves@redhat.com>
1766
1767         * ax_cxx_compile_stdcxx.m4: New file.
1768
1769 2016-10-28  Pedro Alves  <palves@redhat.com>
1770
1771         * maint.c (scoped_command_stats::scoped_command_stats): Clear
1772         m_space_enabled, m_time_enabled and m_symtab_enabled.
1773
1774 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1775
1776         * btrace.c (bfun_s): New typedef.
1777         (ftrace_update_caller): Print caller in debug dump.
1778         (ftrace_get_caller, ftrace_match_backtrace, ftrace_fixup_level)
1779         (ftrace_compute_global_level_offset, ftrace_connect_bfun)
1780         (ftrace_connect_backtrace, ftrace_bridge_gap, btrace_bridge_gaps): New.
1781         (btrace_compute_ftrace_bts): Pass vector of gaps.  Collect gaps.
1782         (btrace_compute_ftrace_pt): Likewise.
1783         (btrace_compute_ftrace): Split into this, ...
1784         (btrace_compute_ftrace_1): ... this, and ...
1785         (btrace_finalize_ftrace): ... this.  Call btrace_bridge_gaps.
1786
1787 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1788
1789         * btrace.c (ftrace_new_return): Start from the previous function's
1790         level if we can't find a matching call for a return.
1791
1792 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1793
1794         * btrace.c (ftrace_update_function): Update tail call heuristic.
1795
1796 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1797
1798         * btrace.c (btrace_compute_ftrace_bts, ftrace_add_pt): Allow
1799         leading gaps.
1800         * record-btrace.c (record_btrace_single_step_forward)
1801         (record_btrace_single_step_backward): Jump back to last
1802         instruction if step ends at a gap.
1803         (record_btrace_goto_begin): Skip gaps.
1804
1805 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1806
1807         * btrace.c (ftrace_add_pt): Fix gap indication.  Add warning for non-
1808         contiguous trace and overflow.  Rephrase trace decode warning and print
1809         instruction number.  Remove dead gaps warning.
1810         (btrace_compute_ftrace_bts): Rephrase warnings and print instruction
1811         number.
1812
1813 2016-10-25  Sandra Loosemore  <sandra@codesourcery.com>
1814             Luis Machado  <lgustavo@codesourcery.com>
1815             Pedro Alves  <palves@redhat.com>
1816
1817         PR gdb/20569
1818         * exceptions.c (exception_print_same): Moved here from exec.c.
1819         * exceptions.h (exception_print_same): Declare.
1820         * exec.h: Include "symfile-add-flags.h".
1821         (try_open_exec_file): New declaration.
1822         * exec.c (exception_print_same): Moved to exceptions.c.
1823         (try_open_exec_file): New function.
1824         (exec_file_locate_attach): Rename exec_file and full_exec_path
1825         variables to avoid confusion between target and host pathnames.
1826         Move pathname processing logic to exec_file_find.  Do not return
1827         early if pathname lookup fails; Call try_open_exec_file.
1828         * infrun.c (follow_exec): Split and rename execd_pathname variable
1829         to avoid confusion between target and host pathnames.  Warn if
1830         pathname lookup fails.  Pass target pathname to
1831         target_follow_exec, not hostpathname.  Call try_open_exec_file.
1832         * main.c (symbol_file_add_main_adapter): New function.
1833         (captured_main_1): Use it.
1834         * solib-svr4.c (open_symbol_file_object): Adjust to pass
1835         symfile_add_flags to symbol_file_add_main.
1836         * solib.c (exec_file_find): Incorporate fallback logic for relative
1837         pathnames formerly in exec_file_locate_attach.
1838         * symfile.c (symbol_file_add_main, symbol_file_add_main_1):
1839         Replace 'from_tty' parameter with a symfile_add_file.
1840         (symbol_file_command): Adjust to pass symfile_add_flags to
1841         symbol_file_add_main.
1842         * symfile.h (symbol_file_add_main): Replace 'from_tty' parameter
1843         with a symfile_add_file.
1844
1845 2016-10-26  Pedro Alves  <palves@redhat.com>
1846
1847         * coffread.c (coff_symfile_read): Use symfile_add_flags.
1848         * dbxread.c (dbx_symfile_read): Ditto.
1849         * elfread.c (elf_symfile_read): Ditto.
1850         * inferior.h: Include symfile-add-flags.h.
1851         (struct inferior) <symfile_flags>: Now symfile_add_flags.
1852         * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso)
1853         (macho_symfile_read, mipscoff_symfile_read): Use
1854         symfile_add_flags.
1855         * objfile-flags.h: New file.
1856         * objfiles.c (allocate_objfile): Use objfile_flags.
1857         * objfiles.h: Include objfile-flags.h.
1858         (struct objfile) <flags>: Now an objfile_flags.
1859         (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED)
1860         (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete.
1861         Converted to an enum-flags in objfile-flags.h.
1862         (allocate_objfile): Use objfile_flags.
1863         * python/py-objfile.c (objfpy_add_separate_debug_file): Remove
1864         unnecessary local.
1865         * solib.c (solib_read_symbols, solib_add)
1866         (reload_shared_libraries_1): Use symfile_add_flags.
1867         * solib.h: Include "symfile-add-flags.h".
1868         (solib_read_symbols): Use symfile_add_flags.
1869         * symfile-add-flags.h: New file.
1870         * symfile-debug.c (debug_sym_read): Use symfile_add_flags.
1871         * symfile-mem.c (symbol_file_add_from_memory): Use
1872         symfile_add_flags.
1873         * symfile.c (read_symbols, syms_from_objfile_1)
1874         (syms_from_objfile, finish_new_objfile): Use symfile_add_flags.
1875         (symbol_file_add_with_addrs): Use symfile_add_flags and
1876         objfile_flags.
1877         (symbol_file_add_separate): Use symfile_add_flags.
1878         (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags
1879         and objfile_flags.
1880         (symbol_file_add_main_1): : Use objfile_flags.  Fix add_flags vs
1881         flags confusion.
1882         (symbol_file_command): Use objfile_flags.
1883         (add_symbol_file_command): Use symfile_add_flags and
1884         objfile_flags.
1885         (clear_symtab_users): Use symfile_add_flags.
1886         * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h".
1887         (struct sym_fns) <sym_read>: Use symfile_add_flags.
1888         (clear_symtab_users): Use symfile_add_flags.
1889         (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and
1890         converted to enum-flags.
1891         (symbol_file_add, symbol_file_add_from_bfd)
1892         (symbol_file_add_separate): Use symfile_add_flags.
1893         * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
1894
1895 2016-10-26  Pedro Alves  <palves@redhat.com>
1896
1897         * inferior.h (ALL_NON_EXITED_INFERIORS): New macro.
1898         * infrun.c (do_target_resume): Call target_commit_resume.
1899         (proceed): Defer target_commit_resume while looping over threads,
1900         resuming them.  Call target_commit_resume at the end.
1901         * record-btrace.c (record_btrace_commit_resume): New function.
1902         (init_record_btrace_ops): Install it as to_commit_resume method.
1903         * record-full.c (record_full_commit_resume): New function.
1904         (record_full_wait_1): Call the beneath target's to_commit_resume
1905         method.
1906         (init_record_full_ops): Install record_full_commit_resume as
1907         to_commit_resume method.
1908         * remote.c (struct private_thread_info) <last_resume_step,
1909         last_resume_sig, vcont_resumed>: New fields.
1910         (remote_add_thread): Set the new thread's vcont_resumed flag.
1911         (demand_private_info): Delete.
1912         (get_private_info_thread, get_private_info_ptid): New functions.
1913         (remote_update_thread_list): Adjust.
1914         (process_initial_stop_replies): Clear the thread's vcont_resumed
1915         flag.
1916         (remote_resume): If connected in non-stop mode, record the resume
1917         request and return early.
1918         (struct private_inferior): New.
1919         (struct vcont_builder): New.
1920         (vcont_builder_restart, vcont_builder_flush)
1921         (vcont_builder_push_action): New functions.
1922         (MAX_ACTION_SIZE): New macro.
1923         (remote_commit_resume): New function.
1924         (thread_pending_fork_status, is_pending_fork_parent_thread): New
1925         functions.
1926         (check_pending_event_prevents_wildcard_vcont_callback)
1927         (check_pending_events_prevent_wildcard_vcont): New functions.
1928         (process_stop_reply): Adjust.  Clear the thread's vcont_resumed
1929         flag.
1930         (init_remote_ops): Install remote_commit_resume.
1931         * target-delegates.c: Regenerate.
1932         * target.c (defer_target_commit_resume): New global.
1933         (target_commit_resume, make_cleanup_defer_target_commit_resume):
1934         New functions.
1935         * target.h (struct target_ops) <to_commit_resume>: New field.
1936         (target_resume): Update comments.
1937         (target_commit_resume): New declaration.
1938
1939 2016-10-26  Pedro Alves  <palves@redhat.com>
1940
1941         * inferior.c (exit_inferior_1): Free 'priv'.
1942
1943 2016-10-26  Pedro Alves  <palves@redhat.com>
1944
1945         * remote.c (remote_resume_with_hc): New function, factored out
1946         from ...
1947         (remote_resume): ... this.  Always try vCont first.
1948         (remote_vcont_resume): Rename to ...
1949         (remote_resume_with_vcont): ... this.  Bail out if execution
1950         direction is reverse.
1951
1952 2016-10-25  Pedro Alves  <palves@redhat.com>
1953
1954         * dwarf2expr.h (struct dwarf_expr_context) <~dwarf_expr_context>:
1955         Make virtual.
1956
1957 2016-10-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1958
1959         PR build/20712
1960         * defs.h: Remove obsolete comment
1961         (atof): Remove.
1962         * procfs.c (do_destroy_procinfo_cleanup): Add cast.
1963         (sysset_t_alloc): Likewise.
1964         (proc_set_traced_sysentry): Likewise.
1965         (proc_set_traced_sysexit): Likewise.
1966         [!PIOCLSTATUS && NEW_PROC_API] (do_closedir_cleanup): Likewise.
1967         (proc_get_LDT_entry): Initiate cleanups before returns.
1968         (procfs_wait): Use GDB_SIGNAL_0.
1969         (procfs_corefile_thread_callback): Add cast.
1970         * sol-thread.c (td_log_ftype, td_ta_new_ftype, td_ta_delete_ftype)
1971         (td_init_ftype, td_ta_get_ph_ftype, td_ta_get_nthreads_ftype)
1972         (td_ta_tsd_iter_ftype, td_ta_thr_iter_ftype)
1973         (td_thr_validate_ftype, td_thr_tsd_ftype, td_thr_get_info_ftype)
1974         (td_thr_getfpregs_ftype, td_thr_getxregsize_ftype)
1975         (td_thr_getxregs_ftype, td_thr_sigsetmask_ftype)
1976         (td_thr_setprio_ftype, td_thr_setsigpending_ftype)
1977         (td_thr_setfpregs_ftype, td_thr_setxregs_ftype)
1978         (td_ta_map_id2thr_ftype, td_ta_map_lwp2thr_ftype)
1979         (td_thr_getgregs_ftype, td_thr_setgregs_ftype): New typedefs.
1980         (p_td_log, p_td_ta_new, p_td_ta_delete, p_td_init, p_td_ta_get_ph)
1981         (p_td_ta_get_nthreads, p_td_ta_tsd_iter, p_td_ta_thr_iter)
1982         (p_td_thr_validate, p_td_thr_tsd, p_td_thr_get_info)
1983         (p_td_thr_getfpregs, p_td_thr_getxregsize, p_td_thr_getxregs)
1984         (p_td_thr_sigsetmask, p_td_thr_setprio, p_td_thr_setsigpending)
1985         (p_td_thr_setfpregs, p_td_thr_setxregs, p_td_ta_map_id2thr)
1986         (p_td_ta_map_lwp2thr, p_td_thr_getgregs, p_td_thr_setgregs): Use them.
1987         (ps_pdread): Add cast.
1988         (ps_ptread): Likewise.
1989         (resolve): Likewise.
1990         * top.c (gdb_safe_append_history): Print pid_t as long.
1991
1992 2016-10-25  Pedro Alves  <palves@redhat.com>
1993
1994         * common/common-defs.h (__STDC_FORMAT_MACROS): Define.
1995
1996 2016-10-25  Pedro Alves  <palves@redhat.com>
1997
1998         * common/new-op.c: Add comment about -fsanitize=address.
1999
2000 2016-10-25  Pedro Alves  <palves@redhat.com>
2001
2002        * common/common-defs.h (__STDC_CONSTANT_MACROS)
2003        (__STDC_LIMIT_MACROS): Define.
2004
2005 2016-10-25  Yao Qi  <yao.qi@linaro.org>
2006
2007         PR gdb/20716
2008         * common/new-op.c (__has_feature): New macro.
2009         Don't override operator new if asan is used.
2010
2011 2016-10-24  Luis Machado  <lgustavo@codesourcery.com>
2012
2013         * exec.c (exec_file_locate_attach): Prevent NULL pointer dereference
2014         when duplicating a string.
2015
2016 2016-10-24  Luis Machado  <lgustavo@codesourcery.com>
2017
2018         * exec.c (exception_print_same): Fix string comparison to use
2019         statically-allocated ones.
2020
2021 2016-10-21  Tom Tromey  <tom@tromey.com>
2022
2023         * dwarf2expr.h (class dwarf_expr_context)
2024         <get_frame_base, get_frame_cfa, get_tls_address, dwarf_call,
2025         push_dwarf_block_entry_value, get_addr_index, get_object_address>:
2026         Now pure virtual.
2027         * dwarf2-frame.c (class dwarf_expr_executor)
2028         <get_frame_base, get_frame_cfa, get_tls_address, dwarf_call,
2029         push_dwarf_block_entry_value, get_addr_index, get_object_address>:
2030         New methods.
2031         <invalid>: New method.
2032
2033 2016-10-21  Tom Tromey  <tom@tromey.com>
2034
2035         * minsyms.h (minimal_symbol_reader::record_full): "copy_name" now
2036         a bool.
2037         (record, record_with_info): Update.
2038         * minsyms.c (record): Fix indentation.
2039         (record_full): Fix indentation.  Update for type change.
2040         * elfread.c (record_minimal_symbol): "copy_name" now a bool.
2041         (elf_symtab_read): "copy_names" now a bool.
2042         (elf_rel_plt_read, elf_read_minimal_symbols): Update.
2043
2044 2016-10-21  Tom Tromey  <tom@tromey.com>
2045
2046         * main.c: Include <vector>.
2047         (cmdarg_s): Remove typedef.  Don't define VEC.
2048         (captured_main_1): Use vector, not VEC.  Remove cleanups.
2049
2050 2016-10-21  Tom Tromey  <tom@tromey.com>
2051
2052         * dwarf2loc.c (struct dwarf_expr_context_funcs): Don't declare.
2053         (dwarf_expr_read_addr_from_reg, dwarf_expr_get_reg_value)
2054         (dwarf_expr_read_mem, dwarf_expr_frame_base): Rename; turn into
2055         methods.
2056         (get_frame_pc_for_per_cu_dwarf_call): New function.
2057         (dwarf_expr_frame_cfa, dwarf_expr_frame_pc)
2058         (dwarf_expr_tls_address): Rename; turn into methods.
2059         (per_cu_dwarf_call): Remove arguments.  Use
2060         get_frame_pc_for_per_cu_dwarf_call.
2061         (dwarf_evaluate_loc_desc): New class.
2062         (dwarf_expr_dwarf_call, dwarf_expr_context)
2063         (dwarf_expr_push_dwarf_reg_entry_value)
2064         (dwarf_expr_get_addr_index, dwarf_expr_get_obj_addr): Rename; turn
2065         into methods.
2066         (dwarf_expr_ctx_funcs): Remove.
2067         (dwarf2_evaluate_loc_desc_full): Update.
2068         (dwarf2_locexpr_baton_eval): Update.
2069         (symbol_needs_eval_context): New class.
2070         (symbol_needs_read_addr_from_reg, symbol_needs_get_reg_value)
2071         (symbol_needs_read_mem, symbol_needs_frame_base)
2072         (symbol_needs_frame_cfa, symbol_needs_tls_address)
2073         (symbol_needs_dwarf_call, needs_dwarf_reg_entry_value): Rename;
2074         turn into methods.
2075         (needs_get_addr_index, needs_get_obj_addr): Remove; turn into
2076         methods.
2077         (symbol_needs_ctx_funcs): Remove.
2078         (dwarf2_loc_desc_get_symbol_read_needs): Update.
2079         * dwarf2expr.h (struct dwarf_expr_context_funcs): Remove; turn
2080         contents into methods.
2081         (struct dwarf_expr_context) <baton, funcs>: Remove.
2082         <read_addr_from_reg, get_reg_value, read_mem, get_frame_base,
2083         get_frame_cfa, get_frame_pc, get_tls_address, dwarf_call,
2084         impl_get_base_type, push_dwarf_block_entry_value, get_addr_index,
2085         get_object_address>: Declare new methods.
2086         (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2087         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2088         (ctx_no_get_base_type, ctx_no_push_dwarf_reg_entry_value)
2089         (ctx_no_get_addr_index): Don't declare.
2090         * dwarf2expr.c (get_base_type): Use impl_get_base_type.
2091         (execute_stack_op): Update.
2092         (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2093         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2094         (ctx_no_get_base_type, ctx_no_push_dwarf_reg_entry_value)
2095         (ctx_no_get_addr_index): Remove; now methods on
2096         dwarf_expr_context.
2097         * dwarf2-frame.c (read_addr_from_reg): Take a frame_info, not a
2098         baton.
2099         (class dwarf_expr_executor): New class.
2100         (get_reg_value, read_mem): Rename, turn into methods.
2101         (execute_stack_op): Use dwarf_expr_executor.
2102
2103 2016-10-21  Tom Tromey  <tom@tromey.com>
2104
2105         * dwarf2loc.c (per_cu_dwarf_call)
2106         (dwarf_expr_push_dwarf_reg_entry_value)
2107         (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
2108         (needs_dwarf_reg_entry_value)
2109         (dwarf2_loc_desc_get_symbol_read_needs): Update.
2110         * dwarf2expr.h (dwarf_expr_context) <push_address, eval, fetch,
2111         fetch_address, fetch_in_stack_memory, address_type, grow_stack,
2112         push, stack_empty_p, add_piece, get_base_type, execute_stack_op,
2113         pop>: New method declarations.
2114         (dwarf_expr_push_address, dwarf_expr_eval, dwarf_expr_fetch)
2115         (dwarf_expr_fetch_address, dwarf_expr_fetch_in_stack_memory):
2116         Don't declare.
2117         * dwarf2expr.c (address_type, grow_stack, push, push_address)
2118         (pop, fetch, fetch_address, fetch_in_stack_memory)
2119         (stack_empty_p, add_piece, eval, get_base_type)
2120         (execute_stack_op): Rename.  Turn into methods.
2121         * dwarf2-frame.c (execute_stack_op): Update.
2122
2123 2016-10-21  Tom Tromey  <tom@tromey.com>
2124
2125         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Stack-allocate
2126         dwarf_expr_context.  Remove cleanups.
2127         (dwarf2_locexpr_baton_eval)
2128         (dwarf2_loc_desc_get_symbol_read_needs):  Likewise.
2129         * dwarf2expr.h (dwarf_expr_context, ~dwarf_expr_context): Add
2130         constructors and destructors.
2131         (new_dwarf_expr_context, free_dwarf_expr_context)
2132         (make_cleanup_free_dwarf_expr_context): Don't declare.
2133         * dwarf2-frame.c (execute_stack_op): Stack-allocate
2134         dwarf_expr_context.  Remove cleanups.
2135         (dwarf_expr_context): Rename from new_dwarf_expr_context.  Turn
2136         into constructor.
2137         (free_dwarf_expr_context, free_dwarf_expr_context_cleanup):
2138         Remove.
2139         (~dwarf_expr_context): Rename from
2140         make_cleanup_free_dwarf_expr_context.  Turn into destructor.
2141
2142 2016-10-21  Tom Tromey  <tom@tromey.com>
2143
2144         * dwarf2loc.c: Include <vector>.
2145         (read_pieced_value, write_pieced_value)
2146         (dwarf2_compile_expr_to_ax): Use std::vector.
2147
2148 2016-10-21  Tom Tromey  <tom@tromey.com>
2149
2150         * stack.c (print_stack_frame_to_uiout): Use scoped_restore.
2151         * ui-out.c (make_cleanup_restore_current_uiout)
2152         (restore_current_uiout_cleanup): Remove.
2153         * infrun.c (print_stop_event): Use scoped_restore.
2154         * ui-out.h (make_cleanup_restore_current_uiout): Don't declare.
2155
2156 2016-10-21  Tom Tromey  <tom@tromey.com>
2157
2158         * elfread.c (elf_read_minimal_symbols): Use gdb::unique_ptr.
2159
2160 2016-10-21  Tom Tromey  <tom@tromey.com>
2161
2162         * cli/cli-dump.c (dump_memory_to_file): Use gdb::unique_ptr.
2163         (restore_binary_file): Likewise.
2164
2165 2016-10-21  Tom Tromey  <tom@tromey.com>
2166
2167         * maint.h (scoped_command_stats): New class.
2168         (make_command_stats_cleanup): Don't declare.
2169         * maint.c (struct cmd_stats): Remove.
2170         (~scoped_command_stats): Rename from report_command_stats.  Now a
2171         destructor.
2172         (scoped_command_stats): Rename from make_command_stats_cleanup.
2173         Now a constructor.
2174         * main.c (captured_main_1): New function.  Use
2175         scoped_command_stats.
2176         (captured_main): Call captured_main_1.
2177         * event-top.c (command_handler): Use scoped_command_stats.
2178
2179 2016-10-21  Tom Tromey  <tom@tromey.com>
2180
2181         * mi/mi-main.c (mi_cmd_data_read_memory): Use gdb::unique_ptr.
2182         Remove some cleanups.
2183
2184 2016-10-21  Tom Tromey  <tom@tromey.com>
2185
2186         * tui/tui-interp.c (tui_on_normal_stop, tui_on_signal_received)
2187         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
2188         (tui_on_no_history, tui_on_user_selected_context_changed):
2189         Update.
2190         * top.h (switch_thru_all_uis): New class.
2191         (SWITCH_THRU_ALL_UIS): Rewrite.
2192         (make_cleanup_restore_current_ui, switch_thru_all_uis_init)
2193         (switch_thru_all_uis_cond, switch_thru_all_uis_next): Don't
2194         declare.
2195         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2196         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
2197         (mi_inferior_exit, mi_inferior_removed, mi_on_signal_received)
2198         (mi_on_end_stepping_range, mi_on_signal_exited, mi_on_exited)
2199         (mi_on_no_history, mi_on_normal_stop, mi_traceframe_changed)
2200         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
2201         (mi_breakpoint_created, mi_breakpoint_deleted)
2202         (mi_breakpoint_modified, mi_output_running_pid, mi_on_resume)
2203         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
2204         (mi_memory_changed, mi_user_selected_context_changed): Update.
2205         * infrun.c (all_uis_check_sync_execution_done)
2206         (all_uis_on_sync_execution_starting, normal_stop): Update.
2207         * event-top.c (restore_ui_cleanup)
2208         (make_cleanup_restore_current_ui, switch_thru_all_uis_init)
2209         (switch_thru_all_uis_cond, switch_thru_all_uis_next): Remove.
2210         * cli/cli-interp.c (cli_on_normal_stop, cli_on_signal_received)
2211         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2212         (cli_on_no_history, cli_on_user_selected_context_changed):
2213         Update.
2214         * breakpoint.c (watchpoint_check): Update.
2215
2216 2016-10-21  Tom Tromey  <tom@tromey.com>
2217
2218         * xcoffread.c (record_minimal_symbol, scan_xcoff_symtab): Add
2219         "reader" argument.  Update.
2220         (xcoff_initial_scan): Update.
2221         * symfile.h (mdebug_build_psymtabs): Add "reader" argument.
2222         * mipsread.c (mipscoff_symfile_read): Update.
2223         (read_alphacoff_dynamic_symtab): Add "reader" argument.  Update.
2224         * minsyms.h (minimal_symbol_reader) <record, record_full>:
2225         Declare.
2226         <m_msym_bunch, m_msym_bunch_index, m_msym_count>: New members.
2227         <record_with_info>: New function, renamed from
2228         prim_record_minimal_symbol_and_info.
2229         * minsyms.c (msym_bunch, msym_bunch_index, msym_count): Remove
2230         globals.
2231         (minimal_symbol_reader): Initialize new members.
2232         (minimal_symbol_reader::record): Renamed from
2233         prim_record_minimal_symbol.
2234         (minimal_symbol_reader::record_full): Renamed from
2235         prim_record_minimal_symbol_full.
2236         (prim_record_minimal_symbol_and_info): Move to minsyms.h; rename.
2237         * mdebugread.c (mdebug_build_psymtabs, parse_partial_symbols)
2238         (record_minimal_symbol): Add "reader" argument.  Update.
2239         (elfmdebug_build_psymtabs): Update.
2240         * machoread.c (macho_symtab_add_minsym, macho_symtab_read): Add
2241         "reader" argument.  Update.
2242         (macho_symfile_read): Update.
2243         * elfread.c (record_minimal_symbol, elf_symtab_read)
2244         (elf_rel_plt_read): Add "reader" argument.  Update.
2245         (elf_read_minimal_symbols): Update.
2246         * dbxread.c (record_minimal_symbol, read_dbx_dynamic_symtab)
2247         (read_dbx_symtab): Add "reader" argument.  Update.
2248         (dbx_symfile_read): Update.
2249         * coffread.c (record_minimal_symbol, coff_symtab_read): Add
2250         "reader" argument.  Update.
2251         (coff_symfile_read): Update.
2252         * coff-pe-read.h (read_pe_exported_syms): Add "reader" argument.
2253         * coff-pe-read.c (add_pe_exported_sym, add_pe_forwarded_sym)
2254         (read_pe_exported_syms): Add "reader" argument.  Update.
2255
2256 2016-10-21  Tom Tromey  <tom@tromey.com>
2257
2258         * xcoffread.c (xcoff_initial_scan): Update.
2259         * mipsread.c (mipscoff_symfile_read): Update.
2260         * minsyms.c (minimal_symbol_reader): Add obj argument.
2261         Initialize member.
2262         (install): Remove objfile argument.  Update.
2263         * mdebugread.c (elfmdebug_build_psymtabs): Update.
2264         * machoread.c (macho_symfile_read): Update.
2265         * elfread.c (elf_read_minimal_symbols): Update.
2266         * dbxread.c (dbx_symfile_read): Update.
2267         * coffread.c (coff_symfile_read): Update.
2268         * minsyms.h (minimal_symbol_reader): Add m_objfile member.
2269         (constructor): Add objfile argument.
2270         (minimal_symbol_reader::install): Remove objfile argument.
2271
2272 2016-10-21  Tom Tromey  <tom@tromey.com>
2273
2274         * xcoffread.c (xcoff_initial_scan): Use
2275         minimal_symbol_reader.
2276         * mipsread.c (mipscoff_symfile_read): Use
2277         minimal_symbol_reader.
2278         * minsyms.h (minimal_symbol_reader): New class.
2279         (init_minimal_symbol_collection)
2280         (make_cleanup_discard_minimal_symbols, install_minimal_symbols):
2281         Don't declare.
2282         * minsyms.c (minimal_symbol_reader): Renamed from
2283         init_minimal_symbol_collection, turned into constructor.
2284         (~minimal_symbol_reader): Renamed from
2285         do_discard_minimal_symbols_cleanup, turned into destructor.
2286         (make_cleanup_discard_minimal_symbols): Remove.
2287         (minimal_symbol_reader::install): Rename form
2288         install_minimal_symbols.
2289         * mdebugread.c (elfmdebug_build_psymtabs): Use
2290         minimal_symbol_reader.
2291         * machoread.c (macho_symfile_read): Use
2292         minimal_symbol_reader.
2293         * elfread.c (elf_read_minimal_symbols): Use
2294         minimal_symbol_reader.
2295         * dbxread.c (dbx_symfile_read): Use minimal_symbol_reader.
2296         * coffread.c (coff_symfile_read): Use
2297         minimal_symbol_reader.
2298
2299 2016-10-21  Tom Tromey  <tom@tromey.com>
2300
2301         * top.c (new_ui_command, wait_sync_command_done)
2302         (gdb_readline_wrapper): Use scoped_restore.
2303         * infrun.c (fetch_inferior_event): Use scoped_restore.
2304         * infcall.c (call_thread_fsm_should_stop): Use scoped_restore.
2305
2306 2016-10-21  Tom Tromey  <tom@tromey.com>
2307
2308         * utils.c (make_cleanup_restore_ui_file, do_restore_ui_file)
2309         (struct restore_ui_file_closure): Remove.
2310         * utils.h (make_cleanup_restore_ui_file): Don't declare.
2311         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2312         scoped_restore.
2313         * top.c (execute_command_to_string): Use scoped_restore.
2314
2315 2016-10-21  Tom Tromey  <tom@tromey.com>
2316
2317         * common/scoped_restore.h: New file.
2318         * utils.h: Include scoped_restore.h.
2319         * top.c (execute_command_to_string): Use scoped_restore.
2320         * python/python.c (python_interactive_command): Use
2321         scoped_restore.
2322         (python_command, execute_gdb_command): Likewise.
2323         * printcmd.c (do_one_display): Use scoped_restore.
2324         * mi/mi-main.c (exec_continue): Use scoped_restore.
2325         * mi/mi-cmd-var.c (mi_cmd_var_assign): Use scoped_restore.
2326         * linux-fork.c (checkpoint_command): Use scoped_restore.
2327         * infrun.c (restore_execution_direction): Remove.
2328         (fetch_inferior_event): Use scoped_restore.
2329         * compile/compile.c (compile_file_command): Use
2330         scoped_restore.
2331         (compile_code_command, compile_print_command): Likewise.
2332         * cli/cli-script.c (execute_user_command): Use
2333         scoped_restore.
2334         (while_command, if_command, script_from_file): Likewise.
2335         * arm-tdep.c (arm_insert_single_step_breakpoint): Use
2336         scoped_restore.
2337
2338 2016-10-21  Tom Tromey  <tom@tromey.com>
2339
2340         * xcoffread.c (read_xcoff_symtab): Make "filestring" const.
2341
2342 2016-10-21  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
2343             Ulrich Weigand  <uweigand@de.ibm.com>
2344
2345         * xcoffread.c (read_xcoff_symtab): Make name of current file as
2346         pst->filename instead of _start_ in AIX.
2347
2348 2016-10-21  Philipp Rudo  <prudo@linux.vnet.ibm.com>
2349
2350         * solist.h (struct target_so_ops): Delete special_symbol_handling
2351         hook.
2352         * solib.c (solib_add, reload_shared_libraries): Adjust.
2353         * solib-aix.c (solib_aix_special_symbol_handling): Delete
2354         (_initialize_solib_aix): Adjust
2355         * solib-darwin.c (darwin_special_symbol_handling): Delete
2356         (_initialize_darwin_solib): Adjust
2357         * solib-dsbt.c (dsbt_special_symbol_handling): Delete
2358         (_initialize_dsbt_solib): Adjust
2359         * solib-frv.c (frv_special_symbol_handling): Delete
2360         (_initialize_frv_solib): Adjust
2361         * solib-svr4.c (svr4_special_symbol_handling): Delete
2362         (_initialize_svr4_solib): Adjust
2363         * solib-target.c (solib_target_special_symbol_handling): Delete
2364         (_initialize_solib_target): Adjust
2365
2366 2016-10-20  Yao Qi  <yao.qi@linaro.org>
2367
2368         * configure.tgt: Don't configure if target is *-*-vxworks*.
2369
2370 2016-10-19  Pedro Alves  <palves@redhat.com>
2371
2372         * config.in: Regenerate.
2373
2374 2016-10-18  Pedro Alves  <palves@redhat.com>
2375
2376         * common/common-defs.h (__STDC_CONSTANT_MACROS)
2377         (__STDC_LIMIT_MACROS): Delete.
2378
2379 2016-10-18  Pedro Alves  <palves@redhat.com>
2380
2381         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
2382         2692e23a48e21f6daa029e8af9f1a143b7532f47.
2383         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
2384         Regenerate.
2385         * gnulib/import/Makefile: Update.
2386         * gnulib/import/alloca: Update.
2387         * gnulib/import/basename-lgpl: Update.
2388         * gnulib/import/canonicalize-lgpl: Update.
2389         * gnulib/import/config: Update.
2390         * gnulib/import/dirent: Update.
2391         * gnulib/import/dirfd: Update.
2392         * gnulib/import/dirname-lgpl: Update.
2393         * gnulib/import/dirname.h: Update.
2394         * gnulib/import/dosname.h: Update.
2395         * gnulib/import/errno: Update.
2396         * gnulib/import/extra/snippet/arg-nonnull.h: Update.
2397         * gnulib/import/extra/snippet/c++defs.h: Update.
2398         * gnulib/import/extra/snippet/warn-on-use.h: Update.
2399         * gnulib/import/extra/update-copyright: Update.
2400         * gnulib/import/flexmember.h: Update.
2401         * gnulib/import/float+.h: Update.
2402         * gnulib/import/float: Update.
2403         * gnulib/import/float: Update.
2404         * gnulib/import/fnmatch: Update.
2405         * gnulib/import/fnmatch: Update.
2406         * gnulib/import/fnmatch_loop: Update.
2407         * gnulib/import/fpucw.h: Update.
2408         * gnulib/import/frexp: Update.
2409         * gnulib/import/frexpl: Update.
2410         * gnulib/import/gettimeofday: Update.
2411         * gnulib/import/hard-locale: Update.
2412         * gnulib/import/hard-locale.h: Update.
2413         * gnulib/import/inttypes: Update.
2414         * gnulib/import/isnan: Update.
2415         * gnulib/import/isnand-nolibm.h: Update.
2416         * gnulib/import/isnand: Update.
2417         * gnulib/import/isnanl-nolibm.h: Update.
2418         * gnulib/import/isnanl: Update.
2419         * gnulib/import/itold: Update.
2420         * gnulib/import/limits: Update.
2421         * gnulib/import/localcharset: Update.
2422         * gnulib/import/localcharset.h: Update.
2423         * gnulib/import/lstat: Update.
2424         * gnulib/import/m4/00gnulib: Update.
2425         * gnulib/import/m4/absolute-header: Update.
2426         * gnulib/import/m4/alloca: Update.
2427         * gnulib/import/m4/canonicalize: Update.
2428         * gnulib/import/m4/codeset: Update.
2429         * gnulib/import/m4/configmake: Update.
2430         * gnulib/import/m4/dirent_h: Update.
2431         * gnulib/import/m4/dirfd: Update.
2432         * gnulib/import/m4/dirname: Update.
2433         * gnulib/import/m4/double-slash-root: Update.
2434         * gnulib/import/m4/eealloc: Update.
2435         * gnulib/import/m4/errno_h: Update.
2436         * gnulib/import/m4/exponentd: Update.
2437         * gnulib/import/m4/exponentl: Update.
2438         * gnulib/import/m4/extensions: Update.
2439         * gnulib/import/m4/extern-inline: Update.
2440         * gnulib/import/m4/fcntl-o: Update.
2441         * gnulib/import/m4/flexmember: Update.
2442         * gnulib/import/m4/float_h: Update.
2443         * gnulib/import/m4/fnmatch: Update.
2444         * gnulib/import/m4/fpieee: Update.
2445         * gnulib/import/m4/frexp: Update.
2446         * gnulib/import/m4/frexpl: Update.
2447         * gnulib/import/m4/gettimeofday: Update.
2448         * gnulib/import/m4/glibc21: Update.
2449         * gnulib/import/m4/gnulib-cache: Update.
2450         * gnulib/import/m4/gnulib-common: Update.
2451         * gnulib/import/m4/gnulib-comp: Update.
2452         * gnulib/import/m4/gnulib-tool: Update.
2453         * gnulib/import/m4/hard-locale: Update.
2454         * gnulib/import/m4/include_next: Update.
2455         * gnulib/import/m4/inttypes-pri: Update.
2456         * gnulib/import/m4/inttypes: Update.
2457         * gnulib/import/m4/isnand: Update.
2458         * gnulib/import/m4/isnanl: Update.
2459         * gnulib/import/m4/largefile: Update.
2460         * gnulib/import/m4/limits-h: Update.
2461         * gnulib/import/m4/localcharset: Update.
2462         * gnulib/import/m4/locale-fr: Update.
2463         * gnulib/import/m4/locale-ja: Update.
2464         * gnulib/import/m4/locale-zh: Update.
2465         * gnulib/import/m4/longlong: Update.
2466         * gnulib/import/m4/lstat: Update.
2467         * gnulib/import/m4/malloc: Update.
2468         * gnulib/import/m4/malloca: Update.
2469         * gnulib/import/m4/math_h: Update.
2470         * gnulib/import/m4/mbrtowc: Update.
2471         * gnulib/import/m4/mbsinit: Update.
2472         * gnulib/import/m4/mbsrtowcs: Update.
2473         * gnulib/import/m4/mbstate_t: Update.
2474         * gnulib/import/m4/memchr: Update.
2475         * gnulib/import/m4/memmem: Update.
2476         * gnulib/import/m4/mmap-anon: Update.
2477         * gnulib/import/m4/multiarch: Update.
2478         * gnulib/import/m4/nocrash: Update.
2479         * gnulib/import/m4/off_t: Update.
2480         * gnulib/import/m4/pathmax: Update.
2481         * gnulib/import/m4/rawmemchr: Update.
2482         * gnulib/import/m4/readlink: Update.
2483         * gnulib/import/m4/rename: Update.
2484         * gnulib/import/m4/rmdir: Update.
2485         * gnulib/import/m4/signal_h: Update.
2486         * gnulib/import/m4/ssize_t: Update.
2487         * gnulib/import/m4/stat: Update.
2488         * gnulib/import/m4/stdbool: Update.
2489         * gnulib/import/m4/stddef_h: Update.
2490         * gnulib/import/m4/stdint: Update.
2491         * gnulib/import/m4/stdio_h: Update.
2492         * gnulib/import/m4/stdlib_h: Update.
2493         * gnulib/import/m4/strchrnul: Update.
2494         * gnulib/import/m4/string_h: Update.
2495         * gnulib/import/m4/strstr: Update.
2496         * gnulib/import/m4/strtok_r: Update.
2497         * gnulib/import/m4/sys_socket_h: Update.
2498         * gnulib/import/m4/sys_stat_h: Update.
2499         * gnulib/import/m4/sys_time_h: Update.
2500         * gnulib/import/m4/sys_types_h: Update.
2501         * gnulib/import/m4/time_h: Update.
2502         * gnulib/import/m4/unistd_h: Update.
2503         * gnulib/import/m4/warn-on-use: Update.
2504         * gnulib/import/m4/wchar_h: Update.
2505         * gnulib/import/m4/wchar_t: Update.
2506         * gnulib/import/m4/wctype_h: Update.
2507         * gnulib/import/m4/wint_t: Update.
2508         * gnulib/import/malloc: Update.
2509         * gnulib/import/malloca: Update.
2510         * gnulib/import/malloca.h: Update.
2511         * gnulib/import/math: Update.
2512         * gnulib/import/math: Update.
2513         * gnulib/import/mbrtowc: Update.
2514         * gnulib/import/mbsinit: Update.
2515         * gnulib/import/mbsrtowcs-impl.h: Update.
2516         * gnulib/import/mbsrtowcs-state: Update.
2517         * gnulib/import/mbsrtowcs: Update.
2518         * gnulib/import/memchr: Update.
2519         * gnulib/import/memmem: Update.
2520         * gnulib/import/pathmax.h: Update.
2521         * gnulib/import/rawmemchr: Update.
2522         * gnulib/import/readlink: Update.
2523         * gnulib/import/ref-add.sin: Update.
2524         * gnulib/import/ref-del.sin: Update.
2525         * gnulib/import/rename: Update.
2526         * gnulib/import/rmdir: Update.
2527         * gnulib/import/same-inode.h: Update.
2528         * gnulib/import/signal: Update.
2529         * gnulib/import/stat: Update.
2530         * gnulib/import/stdbool: Update.
2531         * gnulib/import/stddef: Update.
2532         * gnulib/import/stdint: Update.
2533         * gnulib/import/stdio: Update.
2534         * gnulib/import/stdlib: Update.
2535         * gnulib/import/str-two-way.h: Update.
2536         * gnulib/import/strchrnul: Update.
2537         * gnulib/import/streq.h: Update.
2538         * gnulib/import/string: Update.
2539         * gnulib/import/stripslash: Update.
2540         * gnulib/import/strnlen1: Update.
2541         * gnulib/import/strnlen1.h: Update.
2542         * gnulib/import/strstr: Update.
2543         * gnulib/import/strtok_r: Update.
2544         * gnulib/import/sys_stat: Update.
2545         * gnulib/import/sys_time: Update.
2546         * gnulib/import/sys_types: Update.
2547         * gnulib/import/time: Update.
2548         * gnulib/import/unistd: Update.
2549         * gnulib/import/unistd: Update.
2550         * gnulib/import/verify.h: Update.
2551         * gnulib/import/wchar: Update.
2552         * gnulib/import/wctype: Update.
2553         * gnulib/import/flexmember.h: New file.
2554         * gnulib/import/hard-locale.c: New file.
2555         * gnulib/import/hard-locale.h: New file.
2556         * gnulib/import/limits.in.h: New file.
2557         * gnulib/import/m4/flexmember.m4: New file.
2558         * gnulib/import/m4/hard-locale.m4: New file.
2559         * gnulib/import/m4/limits-h.m4: New file.
2560
2561 2016-10-18  Pedro Alves  <palves@redhat.com>
2562
2563         * common/common-defs.h: Include "gdb_unique_ptr.h".
2564         * common/gdb_unique_ptr.h: New.
2565
2566 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
2567
2568         * i386-tdep.c (i386_mpx_info_bounds): Make sure the architecture
2569         is `bfd_arch_i386' before proceeding.
2570         (i386_mpx_set_bounds): Likewise.
2571
2572 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
2573
2574         * tilegx-tdep.c (tilegx_analyze_prologue): Use the `long long'
2575         type for `operands'.
2576
2577 2016-10-17  Simon Marchi  <simon.marchi@ericsson.com>
2578
2579         * mi/mi-main.c (mi_cmd_trace_save): Check if argument is present
2580         before using it.
2581
2582 2016-10-17  Pedro Alves  <palves@redhat.com>
2583
2584         * charset.h (class wchar_iterator) [PHONY_ICONV] <m_desc>: Use
2585         'int' as type.
2586
2587 2016-10-14  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
2588             Ulrich Weigand  <uweigand@de.ibm.com>
2589
2590         * solib-aix.c (solib_aix_bfd_open): Call solib_find so that sysroot
2591         path is set properly if program has a dependency on .a archive and
2592         sysroot is set via set sysroot command.
2593
2594 2016-10-14  Markus Metzger  <markus.t.metzger@intel.com>
2595
2596         * nat/linux-btrace.c: Remove leftover comment.
2597
2598 2016-10-14  Eli Zaretskii  <eliz@gnu.org>
2599
2600         * common/common-defs.h [HAVE_STRINGS_H]: Include strings.h if
2601         available, to get prototypes of 'strcasecmp' and 'strncasecmp'.
2602
2603 2016-10-13  Pedro Alves  <palves@redhat.com>
2604
2605         * contrib/ari/gdb_ari.sh (boolean): Suggest bool instead.
2606         (false, true): Remove checks.
2607
2608 2016-10-12  Tom Tromey  <tom@tromey.com>
2609
2610         * machoread.c (macho_symfile_read_all_oso): Use std::string.
2611
2612 2016-10-12  Tom Tromey  <tom@tromey.com>
2613
2614         * tracepoint.c (trace_dump_command): Remove unnecessary
2615         null_cleanup.
2616
2617 2016-10-12  Tom Tromey  <tom@tromey.com>
2618
2619         * valprint.c (generic_emit_char, count_next_character)
2620         (generic_printstr): Update.
2621         * charset.c (struct wchar_iterator): Move to charset.h.
2622         (wchar_iterator::wchar_iterator): Rename from
2623         make_wchar_iterator, turn into a constructor.
2624         (wchar_iterator::~wchar_iterator): Rename from
2625         do_cleanup_iterator, turn into a destructor.
2626         (make_cleanup_wchar_iterator): Remove.
2627         (wchar_iterator::iterate): Rename from wchar_iterate.  Remove
2628         "iter" argument.  Update.
2629         * charset.h: Include <vector>.
2630         (class wchar_iterator): New class, from old struct
2631         wchar_iterator.
2632         (make_wchar_iterator, make_cleanup_wchar_iterator): Don't
2633         declare.
2634
2635 2016-10-12  Tom Tromey  <tom@tromey.com>
2636
2637         * selftest.c: Include <vector>, not "vec.h".
2638         (self_test_function_ptr): Remove.
2639         (tests): Now a std::vector.
2640         (register_self_test, run_self_tests): Update.
2641
2642 2016-10-13  Pedro Alves  <palves@redhat.com>
2643             Tom Tromey  <tom@tromey.com>
2644
2645         * tid-parse.h (tid_range_parser): New class.
2646         (enum tid_range_state): Move into tid_range_parser's scope.
2647         Remove TID_RANGE_ prefix from all values.
2648         (tid_range_parser_get_tid, tid_range_parser_get_tid_range)
2649         (tid_range_parser_star_range, tid_range_parser_finished)
2650         (tid_range_parser_skip, tid_range_parser_qualified): Don't
2651         declare.
2652         (tid_is_in_list): Update comment.
2653         * tid-parse.c (tid_range_parser::tid_range_parser): New.
2654         (init, finished, get_string, skip, tid_is_qualified)
2655         (get_tid_or_range, get_tid_range, get_tid, star_range): Rename;
2656         turn into methods.
2657         (tid_is_in_list): Adjust.
2658         * cli/cli-utils.h (number_or_range_parser): New class.
2659         (init_number_or_range, get_number_or_range)
2660         (number_range_setup_range): Don't declare.
2661         * cli/cli-utils.c
2662         (number_or_range_parser::number_or_range_parser): New.
2663         (init_number_or_range, get_number_or_range)
2664         (number_range_setup_range): Rename; turn into methods.
2665         (number_is_in_list): Adjust.
2666         * breakpoint.c (map_breakpoint_numbers): Adjust.  Use bool.
2667         (trace_pass_command, get_tracepoint_by_number): Adjust.
2668         * breakpoint.h (get_tracepoint_by_number): Adjust.
2669         * inferior.c (detach_inferior_command, kill_inferior_command)
2670         (remove_inferior_command): Adjust.
2671         * linespec.c (decode_line_2): Adjust.
2672         * memattr.c (mem_enable_command, mem_disable_command)
2673         (mem_delete_command): Adjust.
2674         * printcmd.c (map_display_numbers): Adjust.
2675         * reverse.c (delete_bookmark_command, bookmarks_info): Adjust.
2676         * thread.c (thread_apply_command): Adjust.
2677
2678 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
2679
2680         * arc-newlib-tdep.c: New file.
2681         * configure.tgt: Add newlib support for ARC.
2682
2683 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
2684
2685         * arc-tdep.h (struct gdbarch_tdep) <jb_pc>: New field.
2686         * arc-tdep.c (arc_get_longjmp_target): New function.
2687         (arc_gdbarch_init): Set get_longjmp_target if jb_pc is non-negative.
2688         (arc_dump_tdep): Print jb_pc.
2689
2690 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
2691
2692         * arc-tdep.h (struct gdbarch_tdep): New.
2693         * arc-tdep.c (arc_gdbarch_init): Allocate gdbarch_tdep.
2694
2695 2016-10-12  Yao Qi  <yao.qi@linaro.org>
2696
2697         PR tdep/20682
2698         * aarch64-tdep.c: Replace 32 with AARCH64_D_REGISTER_COUNT.
2699         (aarch64_analyze_prologue): Extend array 'regs' for D registers.
2700         Assert that operand 0 and 1 can be X or D registers.  Update
2701         register number for D registers.  Update registers in frame
2702         cache.
2703         * aarch64-tdep.h (AARCH64_D_REGISTER_COUNT): New macro.
2704
2705 2016-10-10  Yao Qi  <yao.qi@linaro.org>
2706
2707         * arch/arm.h (enum arm_breakpoint_kinds): New.
2708         * arm-tdep.c (arm_remote_breakpoint_from_pc): Use
2709         ARM_BP_KIND_THUMB2.
2710
2711 2016-10-10  Yao Qi  <yao.qi@linaro.org>
2712
2713         * m32c-tdep.c (m32c_gdbarch_init): Rename local 'arch' by
2714         'gdbarch'.
2715
2716 2016-10-10  Yao Qi  <yao.qi@linaro.org>
2717
2718         * v850-tdep.c (v850_breakpoint_from_pc): Use the right
2719         breakpoint instruction.
2720         (v850_dbtrap_breakpoint_from_pc): Remove.
2721         (v850_gdbarch_init): Update.
2722
2723 2016-10-08  Simon Marchi  <simon.marchi@polymtl.ca>
2724
2725         * ui-out.c (push_level): Remove "id" parameter.
2726         (ui_out_begin): Update call.
2727
2728 2016-10-07  Joel Brobecker  <brobecker@adacore.com>
2729
2730         GDB 7.12 released.
2731
2732 2016-10-07  Markus Metzger  <markus.t.metzger@intel.com>
2733
2734         * python/python.c (gdbpy_decode_line): Call
2735         string_to_event_location_basic instead of new_linespec_location.
2736
2737 2016-10-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2738
2739         * target.c (target_supports_multi_process): New function, moved
2740         from...
2741         * target.h (target_supports_multi_process): ... here.  Remove
2742         macro.
2743         * target/target.h (target_supports_multi_process): New prototype.
2744
2745 2016-10-06  Pedro Alves  <palves@redhat.com>
2746
2747         * cp-valprint.c (vtbl_ptr_name): Write "extern const" instead of
2748         EXPORTED_CONST.
2749         * stub-termcap.c: Remove __cplusplus checks.
2750         * common/common-defs.h [!__cplusplus] (EXTERN_C, EXTERN_C_PUSH,
2751         EXTERN_C_POP): Delete.
2752         * common/common-exceptions.h (GDB_XCPT_SJMP): Update comments.
2753         (GDB_XCPT) [!__cplusplus]: Delete.
2754         (throw_exception, throw_exception_sjlj): Update comments.
2755         * guile/guile-internal.h (as_a_scm_t_subr) [!__cplusplus]: Delete.
2756         * guile/guile.c (extension_language_guile): Write "extern const"
2757         instead of EXPORTED_CONST.
2758         * features/feature_to_c.sh: Don't emit !__cplusplus code.  Write
2759         "extern const" instead of EXPORTED_CONST.
2760
2761 2016-10-06  Doug Evans  <dje@google.com>
2762
2763         * python/py-value.c (valpy_long): Handle unsigned values.
2764
2765 2016-10-06  Simon Marchi  <simon.marchi@ericsson.com>
2766
2767         * frame.h: Forward-declare struct ui_out.
2768
2769 2016-10-06  Tom Tromey  <tom@tromey.com>
2770
2771         * MAINTAINERS: Remove Java test maintainer.
2772         * varobj.h (java_varobj_ops): Don't declare.
2773         * valprint.h (struct value_print_options)
2774         <pascal_static_field_print>: Update comment.
2775         * utils.c (producer_is_gcc): Remove java reference.
2776         * symtab.h (struct general_symbol_info): Remove java references.
2777         (SYMBOL_SEARCH_NAME): Likewise.
2778         * objfiles.c (allocate_objfile): Update comment.
2779         * linespec.c (find_linespec_symbols): Remove java references.
2780         * gnu-v3-abi.c (gnuv3_rtti_type, gnuv3_baseclass_offset): Remove
2781         java references.
2782         * gdbtypes.h (struct cplus_struct_type) <is_java>: Remove.
2783         (TYPE_CPLUS_REALLY_JAVA): Remove.
2784         * c-varobj.c (enum vsections): Update comment.
2785         * symtab.c (symbol_set_language, symbol_set_names)
2786         (symbol_natural_name, symbol_demangled_name)
2787         (demangle_for_lookup, symbol_matches_domain)
2788         (default_make_symbol_completion_list_break_on_1): Remove java
2789         references.
2790         (JAVA_PREFIX, JAVA_PREFIX_LEN): Remove.
2791         * psymtab.c (match_partial_symbol, psymtab_search_name)
2792         (lookup_partial_symbol): Remove java references.
2793         * dwarf2read.c (find_slot_in_mapped_hash): Remove java references.
2794         (add_partial_symbol, dwarf2_compute_name, dwarf2_physname)
2795         (dwarf2_add_member_fn, is_vtable_name, read_structure_type)
2796         (process_structure_scope, read_subroutine_type)
2797         (read_subrange_type, load_partial_dies)
2798         (new_symbol_full, determine_prefix, typename_concat)
2799         (dwarf2_name): Remove java references.
2800         (set_cu_language): Treat Java as C++.
2801         * c-typeprint.c (c_type_print_args): Remove java reference.
2802         * defs.h (enum language) <language_java>: Remove.
2803         * Makefile.in (SFILES, HFILES_NO_SRCDIR, COMMON_OBS, YYFILES)
2804         (YYOBJ, local-maintainer-clean): Don't mention java files.
2805         * jv-exp.y, jv-lang.c, jv-lang.h, jv-typeprint.c, jv-valprint.c,
2806         jv-varobj.c: Remove.
2807
2808 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
2809
2810         * mips-tdep.c (mips_pseudo_register_type): Make FCRs always
2811         32-bit.
2812
2813 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
2814
2815         * mips-tdep.c (mips_pseudo_register_type): Rearrange comments
2816         throughout.
2817
2818 2016-10-06  Markus Metzger  <markus.t.metzger@intel.com>
2819
2820         * stack.c (frame_info): Call val_print_not_saved instead of
2821         val_print_unavailable if frame_id check fails.
2822
2823 2016-10-06  Pedro Alves  <palves@redhat.com>
2824
2825         * jit.c (free_objfile_data): Delete the JIT breakpoint and clear
2826         the cached code address.
2827
2828 2016-10-06  Doug Evans  <dje@google.com>
2829
2830         * features/aarch64-core.xml (cpsr_flags): Elide "type" and specify
2831         "end" in all fields.
2832         * features/aarch64.c: Regenerate.
2833         * features/i386/32bit-mpx.xml (_bndcfgu): Specify type of "preserved"
2834         and "enabled" fields. Correct size of "enabled" field.
2835         * features/i386/64bit-mpx.xml (_bndcfgu): Specify type of "preserved"
2836         and "enabled" fields.
2837         * features/i386/i386-avx-mpx-linux.c: Regenerate.
2838         * features/i386/i386-avx-mpx.c: Regenerate.
2839         * features/i386/i386-avx512-linux.c: Regenerate.
2840         * features/i386/i386-avx512.c: Regenerate.
2841         * features/i386/i386-mpx-linux.c: Regenerate.
2842         * features/i386/i386-mpx.c: Regenerate.
2843         * features/arc-arcompact.c: Regenerate.
2844         * features/arc-v2.c: Regenerate.
2845         * xml-tdesc.c (tdesc_start_field): Require "end" spec.  Single bit
2846         fields default to "bool" type.
2847
2848         Revert 2016-03-15  Doug Evans  <dje@google.com>
2849         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
2850         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
2851         * features/i386/64bit-core.xml (i386_eflags): Ditto.
2852         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
2853         * features/i386/x32-core.xml (i386_eflags): Ditto.
2854
2855 2016-10-05  Tom Tromey  <tom@tromey.com>
2856
2857         PR breakpoints/20653:
2858         * location.c (string_to_explicit_location): Use NULL, not '\0'.
2859
2860 2016-10-05  Tom Tromey  <tom@tromey.com>
2861
2862         PR symtab/20652:
2863         * psymtab.c (psymbol_compare): Correctly compare "ginfo.value"
2864         fields.
2865
2866 2016-10-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2867
2868         * dwarf2expr.c (dwarf_expr_require_composition): Allow
2869         DW_OP_GNU_uninit.
2870         (execute_stack_op): Use dwarf_expr_require_composition instead of
2871         copying its logic.
2872
2873 2016-10-05  Anton Kolesov  <anton.kolesov@synopsys.com>
2874
2875         * arc-tdep.c (arc_frame_prev_register): Remove annoying log message.
2876
2877 2016-10-05  Yao Qi  <yao.qi@linaro.org>
2878
2879         * features/Makefile (WHICH): Add
2880         rs6000/powerpc-isa205-32l, rs6000/powerpc-isa205-64l,
2881         rs6000/powerpc-isa205-altivec32l, rs6000/powerpc-isa205-altivec64l,
2882         rs6000/powerpc-isa205-vsx32l and rs6000/powerpc-isa205-vsx64l.
2883         * regformats/rs6000/powerpc-isa205-32l.dat: Regenerated.
2884         * regformats/rs6000/powerpc-isa205-64l.dat: Likewise.
2885         * regformats/rs6000/powerpc-isa205-altivec32l.dat: Likewise.
2886         * regformats/rs6000/powerpc-isa205-altivec64l.dat: Likewise.
2887         * regformats/rs6000/powerpc-isa205-vsx32l.dat: Likewise.
2888         * regformats/rs6000/powerpc-isa205-vsx64l.dat: Likewise.
2889
2890 2016-10-05  Yao Qi  <yao.qi@linaro.org>
2891
2892         * features/Makefile (XMLTOC): Add s390-tevx-linux64.xml,
2893         s390-vx-linux64.xml, s390x-tevx-linux64.xml and
2894         s390x-vx-linux64.xml.
2895
2896 2016-10-05  Yao Qi  <yao.qi@linaro.org>
2897
2898         * features/Makefile: Remove i386/*-expedite. Add i386-expedite,
2899         amd64-expedite, and x32-expedite.
2900
2901 2016-10-05  Terry Guo  <terry.guo@arm.com>
2902             Yao Qi  <yao.qi@linaro.org>
2903
2904         * arm-tdep.c: Adjust includes.
2905         * features/Makefile (WHICH): Add "arm/" directory to arm
2906         target descriptions.
2907         (XMLTOC): Likewise.
2908         (arm/arm-with-iwmmxt.dat): Adjust the path for
2909         dependencies.
2910         * features/arm-core.xml: Moved to ...
2911         * features/arm/arm-core.xml: ... it.
2912         * features/arm-fpa.xml: Moved to ...
2913         * features/arm/arm-fpa.xml: ... it.
2914         * features/arm-m-profile.xml: Moved to ...
2915         * features/arm/arm-m-profile.xm: ... it.
2916         * features/arm-vfpv2.xml: Moved to ...
2917         * features/arm/arm-vfpv2.xm: ... it.
2918         * features/arm-vfpv3.xml: Moved to ...
2919         * features/arm/arm-vfpv3.xml: ... it.
2920         * features/arm-with-iwmmxt.c: Moved to ...
2921         * features/arm/arm-with-iwmmxt.c: ... it.
2922         * features/arm-with-iwmmxt.xml: Moved to ...
2923         * features/arm/arm-with-iwmmxt.xml: ... it.
2924         * features/arm-with-m-fpa-layout.c: Moved to ...
2925         * features/arm/arm-with-m-fpa-layout.c: ... it.
2926         * features/arm-with-m-fpa-layout.xml: Moved to ...
2927         * features/arm/arm-with-m-fpa-layout.xml: ... it.
2928         * features/arm-with-m-vfp-d16.c: Moved to ...
2929         * features/arm/arm-with-m-vfp-d16.c: ... it.
2930         * features/arm-with-m-vfp-d16.xml: Moved to ...
2931         * features/arm/arm-with-m-vfp-d16.xml: ... it.
2932         * features/arm-with-m.c: Moved to ...
2933         * features/arm/arm-with-m.c: ... it.
2934         * features/arm-with-m.xml: Moved to ...
2935         * features/arm/arm-with-m.xm: ... it.
2936         * features/arm-with-neon.c: Moved to ...
2937         * features/arm/arm-with-neon.c: ... it.
2938         * features/arm-with-neon.xml: Moved to ...
2939         * features/arm/arm-with-neon.xml: ... it.
2940         * features/arm-with-vfpv2.c: Moved to ...
2941         * features/arm/arm-with-vfpv2.c: ... it.
2942         * features/arm-with-vfpv2.xml: Moved to ...
2943         * features/arm/arm-with-vfpv2.xml: ... it.
2944         * features/arm-with-vfpv3.c: Moved to ...
2945         * features/arm/arm-with-vfpv3.c: ... it.
2946         * features/arm-with-vfpv3.xml: Moved to ...
2947         * features/arm/arm-with-vfpv3.xml: ... it.
2948         * features/xscale-iwmmxt.xml: Moved to ...
2949         * features/arm/xscale-iwmmxt.xml: ... it.
2950
2951 2016-10-03  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2952 2016-10-03  Simon Marchi  <simon.marchi@ericsson.com>
2953
2954         PR gdb/20487
2955         * NEWS: Mention new frame field of =thread-selected event.
2956         * cli/cli-decode.c (add_cmd): Initialize c->suppress_notification.
2957         (add_com_suppress_notification): New function definition.
2958         (cmd_func): Set and restore the suppress_notification flag.
2959         * cli/cli-deicode.h (struct cmd_list_element)
2960         <suppress_notification>: New field.
2961         * cli/cli-interp.c (cli_suppress_notification): New global variable.
2962         (cli_on_user_selected_context_changed): New function.
2963         (_initialize_cli_interp): Attach to user_selected_context_changed
2964         observer.
2965         * command.h (struct cli_suppress_notification): New structure.
2966         (cli_suppress_notification): New global variable declaration.
2967         (add_com_suppress_notification): New function declaration.
2968         * defs.h (enum user_selected_what_flag): New enum.
2969         (user_selected_what): New enum flag type.
2970         * frame.h (print_stack_frame_to_uiout): New function declaration.
2971         * gdbthread.h (print_selected_thread_frame): New function declaration.
2972         * inferior.c (print_selected_inferior): New function definition.
2973         (inferior_command): Remove printing of inferior/thread/frame switch
2974         notifications, notify user_selected_context_changed observer.
2975         * inferior.h (print_selected_inferior): New function declaration.
2976         * mi/mi-cmds.c (struct mi_cmd): Add user_selected_context
2977         suppression to stack-select-frame and thread-select commands.
2978         * mi/mi-interp.c (struct mi_suppress_notification)
2979         <user_selected_context>: Initialize.
2980         (mi_user_selected_context_changed): New function definition.
2981         (_initialize_mi_interp): Attach to user_selected_context_changed.
2982         * mi/mi-main.c (mi_cmd_thread_select): Print thread selection reply.
2983         (mi_execute_command): Handle notification suppression.  Notify
2984         user_selected_context_changed observer on thread change instead of printing
2985         event directly.  Don't send it if command already sends the notification.
2986         (command_notifies_uscc_observer): New function.
2987         (mi_cmd_execute): Don't handle notification suppression.
2988         * mi/mi-main.h (struct mi_suppress_notification)
2989         <user_selected_context>: New field.
2990         * stack.c (print_stack_frame_to_uiout): New function definition.
2991         (select_frame_command): Notify user_selected_context_changed
2992         observer.
2993         (frame_command): Call print_selected_thread_frame if there's no frame
2994         change or notify user_selected_context_changed observer if there is.
2995         (up_command): Notify user_selected_context_changed observer.
2996         (down_command): Likewise.
2997         (_initialize_stack): Suppress user_selected_context notification for
2998         command select-frame.
2999         * thread.c (thread_command): Notify
3000         user_selected_context_changed if the thread has changed, print
3001         thread info directly if it hasn't.
3002         (do_captured_thread_select): Do not print thread switch event.
3003         (print_selected_thread_frame): New function definition.
3004         * tui/tui-interp.c (tui_on_user_selected_context_changed):
3005         New function definition.
3006         (_initialize_tui_interp): Attach to user_selected_context_changed
3007         observer.
3008
3009 2016-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3010
3011         PR gdb/20609 - attach of JIT-debug-enabled inf 7.11.1 regression
3012         * exec.c (exec_file_locate_attach): Add parameter defer_bp_reset.
3013         Use it.
3014         * gdbcore.h (exec_file_locate_attach): Add parameter defer_bp_reset.
3015         * infcmd.c (setup_inferior): Update caller.
3016         * remote.c (remote_add_inferior): Likewise.
3017
3018 2016-09-28  Pedro Alves  <palves@redhat.com>
3019
3020         * infcall.c (run_inferior_call): Remove input from the event
3021         loop while running the infcall.
3022
3023 2016-09-27  Fredrik Hederstierna  <fredrik.hederstierna@verisure.com>
3024
3025         * arm-tdep.c (arm_m_addr_is_magic): New function.
3026         (arm_addr_bits_remove): Call arm_m_addr_is_magic.
3027         (arm_m_exception_unwind_sniffer): Likewise.
3028
3029 2016-09-23  Jon Turney  <jon.turney@dronecode.org.uk>
3030
3031         * windows-nat.c (windows_delete_thread): Adjusting call to
3032         target_mourn_inferior to include ptid_t argument.
3033
3034 2016-09-23  Tom Tromey  <tom@tromey.com>
3035
3036         * utils.h (make_cleanup_dyn_string_delete): Remove declaration.
3037         * utils.c: Don't include dyn-string.h.
3038         (do_dyn_string_delete, make_cleanup_dyn_string_delete): Remove.
3039         * cli/cli-cmds.c: Include <string>.  Don't include dyn-string.h.
3040         (argv_to_string): Rename.  Change return type to std::string.
3041         (alias_command): Use std::string.
3042
3043 2016-09-23  Tom Tromey  <tom@tromey.com>
3044
3045         * objfiles.c: Include <vector>.
3046         (objfile_relocate): Use std::vector.
3047
3048 2016-09-23  Tom Tromey  <tom@tromey.com>
3049
3050         * rust-lang.c: Include <string> and <vector>.
3051         (rust_evaluate_funcall): Use std::vector, std::string.
3052         (rust_evaluate_subexp): Use std::string.
3053         (rust_lookup_symbol_nonlocal): Use std::string.
3054
3055 2016-09-23  Tom Tromey  <tom@tromey.com>
3056
3057         * cp-namespace.c: Include <string>.
3058         (cp_search_static_and_baseclasses)
3059         (cp_lookup_symbol_imports_or_template, find_symbol_in_baseclass):
3060         Use std::string.
3061
3062 2016-09-23  Tom Tromey  <tom@tromey.com>
3063
3064         * break-catch-sig.c: Include <string>.
3065         (signal_catchpoint_print_one): Use std::string.
3066
3067 2016-09-23  Tom Tromey  <tom@tromey.com>
3068
3069         * utils.c (struct restore_ui_out_closure): Remove.
3070         * objfiles.h (terminate_minimal_symbol_table): Don't declare.
3071
3072 2016-09-23  Yao Qi  <yao.qi@linaro.org>
3073
3074         * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace
3075         sprintf with xsnprintf.
3076         (linux_xfer_osdata_fds): Likewise.
3077
3078 2016-09-23  Pedro Alves  <palves@redhat.com>
3079
3080         * Makefile.in (SFILES): Add common/new-op.c.
3081         (COMMON_OBS): Add common/new-op.o.
3082         (new-op.o): New rule.
3083         * common/common-exceptions.h: Include <new>.
3084         (struct gdb_quit_bad_alloc): New type.
3085         * common/new-op.c: New file.
3086
3087 2016-09-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3088
3089         * rs6000-tdep.c (ppc_process_record_op31): Fix
3090         regcache_raw_read_unsigned call using the correct parameter type.
3091
3092 2016-09-22  Anton Kolesov  <anton.kolesov@synopsys.com>
3093
3094         * arc-tdep.c: Fix ARI warning for printf(%p).
3095
3096 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
3097
3098         * MAINTAINERS (Write After Approval): Add Anton Kolesov.
3099
3100 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
3101
3102         * Makefile.in (ALL_TARGET_OBS): Add arc-tdep.o.
3103         (HFILES_NO_SRCDIR): Add arc-tdep.h.
3104         (ALLDEPFILES): Add arc-tdep.c.
3105         * NEWS: Mention new ARC port.
3106         * configure.tgt: Add ARC.
3107         * arc-tdep.c: New file.
3108         * arc-tdep.h: New file.
3109         * features/Makefile (XMLTOC): Add arc-v2.xml and arc-arcompact.xml.
3110         * features/arc-v2.xml: New file.
3111         * features/arc-v2.c: New file (generated).
3112         * features/arc-arcompact.xml: New file.
3113         * features/arc-arcompact.c: New file (generated).
3114
3115 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3116
3117         * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
3118         handlers.
3119
3120 2016-09-21  Tom Tromey  <tom@tromey.com>
3121
3122         PR gdb/20604:
3123         * top.h (quit_force): Update.
3124         * top.c (quit_force): Changed type of first argument.  Don't
3125         evaluate expression.  Pass NULL to kill_or_detach.
3126         * cli/cli-cmds.c (quit_command): Evaluate "args".
3127
3128 2016-09-21  Simon Marchi  <simon.marchi@ericsson.com>
3129
3130         * .gitignore: Ignore more files.
3131         * data-directory/.gitignore: Likewise.
3132
3133 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3134
3135         * rs6000-tdep.c (PPC_DQ): New macro.
3136         (ppc_process_record_op4): Add Power ISA 3.0 instructions.
3137         (ppc_process_record_op19): Likewise.
3138         (ppc_process_record_op31): Likewise.
3139         (ppc_process_record_op59): Likewise.
3140         (ppc_process_record_op60): Likewise.
3141         (ppc_process_record_op63): Likewise.
3142         (ppc_process_record): Likewise.
3143         (ppc_process_record_op61): New function.
3144
3145 2016-09-21  Yao Qi  <yao.qi@linaro.org>
3146
3147         * aarch32-linux-nat.c (aarch32_gp_regcache_collect): Keep
3148         bits 20 to 23.
3149
3150 2016-09-20  Tom Tromey  <tom@tromey.com>
3151
3152         * python/py-value.c (convert_value_from_python): Make PyInt_Check
3153         conditional on Python 2.
3154         * python/py-arch.c (archpy_disassemble): Make PyInt_Check
3155         conditional on Python 2.
3156
3157 2016-09-20  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3158
3159         * rs6000-tdep.c (ppc_process_record_op31): Fix record of Store String
3160         Word instructions.
3161
3162 2016-09-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3163
3164         * fork-inferior.c (startup_inferior): Pass 'event_ptid' instead of
3165         'resume_ptid' to 'target_mourn_inferior'.  Fix regression
3166         introduced by my last commit.
3167
3168 2016-09-19  Pedro Alves  <palves@redhat.com>
3169
3170         * common/gdb_locale.h [!ENABLE_NLS] (gettext, dgettext, dcgettext,
3171         textdomain, bindtextdomain): Delete macros.
3172         * main.c (captured_main) [!ENABLE_NLS]: Skip bintextdomain and
3173         textdomain calls.
3174
3175 2016-09-19  Sergio Durigan Junior  <sergiodj@redhat.com>
3176
3177         * darwin-nat.c (darwin_kill_inferior): Adjusting call to
3178         target_mourn_inferior to include ptid_t argument.
3179         * fork-child.c (startup_inferior): Likewise.
3180         * gnu-nat.c (gnu_kill_inferior): Likewise.
3181         * inf-ptrace.c (inf_ptrace_kill): Likewise.
3182         * infrun.c (handle_inferior_event_1): Likewise.
3183         * linux-nat.c (linux_nat_attach): Likewise.
3184         (linux_nat_kill): Likewise.
3185         * nto-procfs.c (interrupt_query): Likewise.
3186         (procfs_interrupt): Likewise.
3187         (procfs_kill_inferior): Likewise.
3188         * procfs.c (procfs_kill_inferior): Likewise.
3189         * record.c (record_mourn_inferior): Likewise.
3190         * remote-sim.c (gdbsim_kill): Likewise.
3191         * remote.c (remote_detach_1): Likewise.
3192         (remote_kill): Likewise.
3193         * target.c (target_mourn_inferior): Change declaration to accept
3194         new ptid_t argument; use gdb_assert on it.
3195         * target.h (target_mourn_inferior): Move function prototype from
3196         here...
3197         * target/target.h (target_mourn_inferior): ... to here.  Adjust it
3198         to accept new ptid_t argument.
3199         * windows-nat.c (get_windows_debug_event): Adjusting call to
3200         target_mourn_inferior to include ptid_t argument.
3201
3202 2016-09-18  Pedro Alves  <palves@redhat.com>
3203
3204         * s390-linux-nat.c: Include <algorithm>.
3205
3206 2016-09-18  Pedro Alves  <palves@redhat.com>
3207
3208         * breakpoint.c (hardware_watchpoint_inserted_in_range): Explicitly
3209         specify the std:min/std::max specialization.
3210         * exec.c (section_table_read_available_memory): Likewise.
3211         * remote.c (remote_read_qxfer): Likewise.
3212         * target.c (simple_verify_memory): Likewise.
3213
3214 2016-09-16  Simon Marchi  <simark@simark.ca>
3215
3216         * infrun.c (restore_current_uiout_cleanup): Move to ui-out.c.
3217         (print_stop_event): Use make_cleanup_restore_current_uiout.
3218         * python/python.c (execute_gdb_command): Likewise.
3219         * ui-out.c (restore_current_uiout_cleanup): Move from infrun.c.
3220         (make_cleanup_restore_current_uiout): New function definition.
3221         * ui-out.h (make_cleanup_restore_current_uiout): New function
3222         declaration.
3223         * utils.c (do_restore_ui_out): Remove.
3224         (make_cleanup_restore_ui_out): Remove.
3225         * utils.h (make_cleanup_restore_ui_out): Remove.
3226
3227 2016-09-16  Pedro Alves  <palves@redhat.com>
3228
3229         * defs.h (min, max): Delete.
3230         * aarch64-tdep.c: Include <algorithm> and use std::min and
3231         std::max throughout.
3232         * aarch64-tdep.c: Likewise.
3233         * alpha-tdep.c: Likewise.
3234         * amd64-tdep.c: Likewise.
3235         * amd64-windows-tdep.c: Likewise.
3236         * arm-tdep.c: Likewise.
3237         * avr-tdep.c: Likewise.
3238         * breakpoint.c: Likewise.
3239         * btrace.c: Likewise.
3240         * ctf.c: Likewise.
3241         * disasm.c: Likewise.
3242         * doublest.c: Likewise.
3243         * dwarf2loc.c: Likewise.
3244         * dwarf2read.c: Likewise.
3245         * environ.c: Likewise.
3246         * exec.c: Likewise.
3247         * f-exp.y: Likewise.
3248         * findcmd.c: Likewise.
3249         * ft32-tdep.c: Likewise.
3250         * gcore.c: Likewise.
3251         * hppa-tdep.c: Likewise.
3252         * i386-darwin-tdep.c: Likewise.
3253         * i386-tdep.c: Likewise.
3254         * linux-thread-db.c: Likewise.
3255         * lm32-tdep.c: Likewise.
3256         * m32r-tdep.c: Likewise.
3257         * m88k-tdep.c: Likewise.
3258         * memrange.c: Likewise.
3259         * minidebug.c: Likewise.
3260         * mips-tdep.c: Likewise.
3261         * moxie-tdep.c: Likewise.
3262         * nds32-tdep.c: Likewise.
3263         * nios2-tdep.c: Likewise.
3264         * nto-procfs.c: Likewise.
3265         * parse.c: Likewise.
3266         * ppc-sysv-tdep.c: Likewise.
3267         * probe.c: Likewise.
3268         * record-btrace.c: Likewise.
3269         * remote.c: Likewise.
3270         * rs6000-tdep.c: Likewise.
3271         * rx-tdep.c: Likewise.
3272         * s390-linux-nat.c: Likewise.
3273         * s390-linux-tdep.c: Likewise.
3274         * ser-tcp.c: Likewise.
3275         * sh-tdep.c: Likewise.
3276         * sh64-tdep.c: Likewise.
3277         * source.c: Likewise.
3278         * sparc-tdep.c: Likewise.
3279         * symfile.c: Likewise.
3280         * target-memory.c: Likewise.
3281         * target.c: Likewise.
3282         * tic6x-tdep.c: Likewise.
3283         * tilegx-tdep.c: Likewise.
3284         * tracefile-tfile.c: Likewise.
3285         * tracepoint.c: Likewise.
3286         * valprint.c: Likewise.
3287         * value.c: Likewise.
3288         * xtensa-tdep.c: Likewise.
3289         * cli/cli-cmds.c: Likewise.
3290         * compile/compile-object-load.c: Likewise.
3291
3292 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3293
3294         * s390-linux-nat.c (PER_BIT, PER_EVENT_BRANCH, PER_EVENT_IFETCH)
3295         (PER_EVENT_STORE, PER_EVENT_NULLIFICATION)
3296         (PER_CONTROL_BRANCH_ADDRESS, PER_CONTROL_SUSPENSION)
3297         (PER_CONTROL_ALTERATION): New macros.
3298         (struct s390_debug_reg_state) <break_areas>: New member.
3299         (s390_forget_process): Free break_areas as well.
3300         (s390_linux_new_fork): Copy break_areas as well.
3301         (s390_prepare_to_resume): Install hardware breakpoints.
3302         (s390_can_use_hw_breakpoint): Indicate support for hardware
3303         breakpoints.
3304         (s390_insert_hw_breakpoint, s390_remove_hw_breakpoint): New
3305         linux_nat target methods.
3306         (_initialize_s390_nat): Register them.
3307
3308 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3309
3310         * nat/linux-nat.h (lwp_is_stepping): New declaration.
3311         * linux-nat.c (lwp_is_stepping): New function.
3312
3313 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3314
3315         * s390-linux-nat.c (gdbcmd.h): New include.
3316         (s390_show_debug_regs): New function.
3317         (s390_stopped_by_watchpoint): Call it, if show_debug_regs is set.
3318         (s390_prepare_to_resume): Likewise.
3319         (_initialize_s390_nat): Register the command "maint set
3320         show-debug-regs".
3321
3322 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3323
3324         * s390-linux-nat.c (watch_areas): Remove variable.  Replace by a
3325         member of...
3326         (struct s390_debug_reg_state): ...this.  New struct.
3327         (struct s390_process_info): New struct.
3328         (s390_process_list): New variable.
3329         (s390_find_process_pid, s390_add_process, s390_process_info_get)
3330         (s390_get_debug_reg_state): New functions.
3331         (s390_stopped_by_watchpoint): Now access the watch_areas VEC via
3332         s390_get_debug_reg_state.
3333         (s390_prepare_to_resume): Likewise.
3334         (s390_insert_watchpoint): Likewise.
3335         (s390_remove_watchpoint): Likewise.
3336         (s390_forget_process, s390_linux_new_fork): New linux_nat target
3337         methods.
3338         (_initialize_s390_nat): Register them.
3339
3340 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3341
3342         * s390-linux-nat.c (s390_watch_area): New typedef.  Define a VEC.
3343         (watch_base): Remove variable.
3344         (watch_areas): New variable.
3345         (s390_stopped_by_watchpoint): Transform operations on the
3346         watch_base list to equivalent operations on the watch_areas VEC.
3347         (s390_prepare_to_resume): Likewise.
3348         (s390_insert_watchpoint): Likewise.
3349         (s390_remove_watchpoint): Likewise.
3350
3351 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3352
3353         * s390-linux-nat.c (s390_prepare_to_resume): Use advertised lwp
3354         functions instead of accessing lwp_info structure members.
3355         (s390_mark_per_info_changed): New function.
3356         (s390_new_thread): Use it.
3357         (s390_refresh_per_info_cb): New function.
3358         (s390_refresh_per_info): Remove parameter.  Refresh all lwps of
3359         the current process.
3360         (s390_insert_watchpoint): Adjust call to s390_refresh_per_info.
3361         (s390_remove_watchpoint): Likewise.
3362
3363 2016-09-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3364
3365         * elfread.c (auxv.h): New include.
3366         (elf_gnu_ifunc_resolve_addr): Pass HWCAP to ifunc resolver.
3367
3368 2016-09-08  Tom Tromey  <tom@tromey.com>
3369
3370         * remote.c (remote_notif_stop_ack, remote_wait_as)
3371         (show_remote_cmd): Remove unneeded casts.
3372
3373 2016-09-06  Pedro Alves  <palves@redhat.com>
3374
3375         * top.c (wait_sync_command_done): Don't assume current_ui doesn't
3376         change across events.  Restore the current UI before returning.
3377         (gdb_readline_wrapper): Restore the current UI before returning.
3378
3379 2016-09-06  Pedro Alves  <palves@redhat.com>
3380
3381         * event-top.c (restore_ui_cleanup): Now static.
3382         (make_cleanup_restore_current_ui): New function.
3383         (switch_thru_all_uis_init): Use it.
3384         * infcall.c (call_thread_fsm_should_stop): Use it.
3385         * infrun.c (fetch_inferior_event): Use it.
3386         * top.c (new_ui_command): Use it.
3387         * top.h (restore_ui_cleanup): Delete declaration.
3388         (make_cleanup_restore_current_ui): New declaration.
3389
3390 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3391
3392         * i386-tdep.c (i386_floatformat_for_type): New function.
3393         (i386_gdbarch_init): Install it.
3394         * ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
3395         (ppc_linux_init_abi): Install it.
3396
3397 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3398
3399         * gdbarch.sh (floatformat_for_type): New gdbarch callback.
3400         * gdbarch.h, gdbarch.c: Re-generate.
3401         * arch-utils.h (default_floatformat_for_type): New prototype.
3402         * arch-utils.c (default_floatformat_for_type): New function.
3403
3404         * doublest.c (floatformat_from_length): Remove.
3405         (floatformat_from_type): Assume TYPE_FLOATFORMAT is non-NULL.
3406         * gdbtypes.c (verify_floatformat): Require non-NULL format.
3407
3408         * dwarf2read.c (dwarf2_init_float_type): New function.
3409         (read_base_type): Use it.
3410         * stabsread.c (dbx_init_float_type): New function.
3411         (read_sun_floating_type): Use it.
3412         (read_range_type): Likewise.
3413
3414 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3415
3416         * ada-lang.c (ada_language_arch_info): Use gdbarch-provided
3417         platform ABI floating-point formats for built-in types.
3418         * d-lang.c (build_d_types): Likewise.
3419         * f-lang.c (build_fortran_types): Likewise.
3420         * m2-lang.c (build_m2_types): Likewise.
3421         * mdebugread.c (basic_type): Likewise.
3422
3423         * go-lang.c (build_go_types): Use IEEE floating-point formats
3424         for language built-in types as mandanted by the language.
3425         * jv-lang.c (build_java_types): Likewise.
3426         * rust-lang.c (rust_language_arch_info): Likewise.
3427         * stabsread.c (rs6000_builtin_type): Likewise.
3428
3429 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3430
3431         * gdbtypes.c (init_type): Remove "char" special case.
3432         (arch_integer_type): Likewise.
3433         (gdbtypes_post_init): Set TYPE_NOSIGN for "char" type.
3434         (objfile_type): Likewise.
3435         * mdebugread.c (basic_type): Likewise.
3436         * stabsread.c (rs6000_builtin_type): Likewise.
3437
3438 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3439
3440         * gdbtypes.h (enum type_flag_value): Remove.
3441         Remove references to TYPE_FLAG_... in comments throughout.
3442         * gdbtypes.c (recursive_dump_type): Do not print TYPE_FLAG_...
3443         flags, print the corresponding TYPE_... access macro names.
3444         Remove references to TYPE_FLAG_... in comments throughout.
3445         * infcall.c: Remove references to TYPE_FLAG_... in comments.
3446         * valprint.c: Likewise.
3447         * gdb-gdb.py (class TypeFlag): No longer consider TYPE_FLAG_...
3448         values, only TYPE_INSTANCE_FLAG_... values.
3449         (class TypeFlagsPrinter): Likewise.
3450
3451 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3452
3453         * gdbtypes.h (init_type): Remove FLAGS argument.  Move OBJFILE
3454         argument to first position.
3455         (init_integer_type): New prototype.
3456         (init_character_type): Likewise.
3457         (init_boolean_type): Likewise.
3458         (init_float_type): Likewise.
3459         (init_decfloat_type): Likewise.
3460         (init_complex_type): Likewise.
3461         (init_pointer_type): Likewise.
3462         * gdbtypes.c (verify_floatflormat): New function.
3463         (init_type): Remove FLAGS argument and processing.  Move OBJFILE
3464         argument to first position.
3465         (init_integer_type): New function.
3466         (init_character_type): Likewise.
3467         (init_boolean_type): Likewise.
3468         (init_float_type): Likewise.
3469         (init_decfloat_type): Likewise.
3470         (init_complex_type): Likewise.
3471         (init_pointer_type): Likewise.
3472         (arch_float_type): Use verify_floatflormat.
3473         (objfile_type): Use init_..._type helpers instead of calling
3474         init_type directly.
3475         * dwarf2read.c (fixup_go_packaging): Update to changed init_type
3476         prototype.
3477         (read_namespace_type): Likewise.
3478         (read_module_type): Likewise.
3479         (read_typedef): Likewise.
3480         (read_unspecified_type): Likewise.
3481         (build_error_marker_type): Likewise.
3482         (read_base_type): Use init_..._type helpers.
3483         * mdebugread.c (basic_type): Use init_..._type helpers.
3484         (parse_type): Update to changed init_type prototype.
3485         (cross_ref): Likewise.
3486         * stabsread.c (rs6000_builtin_type): Use init_..._type helpers.
3487         (read_sun_builtin_type): Likewise.
3488         (read_sun_floating_type): Likewise.
3489         (read_range_type): Likewise.  Also update to changed init_type
3490         prototype.
3491
3492 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3493
3494         * gdbtypes.h (arch_decfloat_type): New prototype.
3495         (arch_pointer_type): Likewise.
3496         * gdbtypes.c (arch_decfloat_type): New function.
3497         (arch_pointer_type): Likewise.
3498         (gdbtypes_post_init): Use arch_decfloat_type.
3499         * avr-tdep.c (avr_gdbarch_init): Use arch_pointer_type.
3500         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
3501         * m32c-tdep.c (make_types): Likewise.
3502         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
3503
3504 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3505
3506         * gdbtypes.c (set_type_code): New function.
3507         (init_type, arch_type): Use it.
3508
3509 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3510
3511         * ada-lang.c (ada_language_arch_info): Use gdbarch_long_double_bit
3512         instead of gdbarch_double_bit for "long_long_float".
3513
3514 2016-09-05  Pedro Alves  <palves@redhat.com>
3515
3516         * NEWS: Mention that a C++ compiler is now required.
3517         * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
3518         (COMPILE.pre, CC_LD): Use CXX directly.
3519         (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
3520         * acinclude.m4: Don't include build-with-cxx.m4.
3521         * build-with-cxx.m4: Delete file.
3522         * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
3523         * warning.m4: Assume $enable_build_with_cxx is yes.
3524         * configure: Regenerate.
3525
3526 2016-09-05  Pedro Alves  <palves@redhat.com>
3527
3528         PR backtrace/19927
3529         * frame.c (get_frame_id): Compute the frame id if not computed
3530         yet.
3531         (unwind_to_current_frame): Delete.
3532         (get_current_frame): Use get_prev_frame_always_1 to get the
3533         current frame and assert that that always succeeds.
3534         (get_prev_frame_if_no_cycle): Skip cycle detection if returning
3535         the current frame.
3536
3537 2016-09-02  Tom Tromey  <tom@tromey.com>
3538
3539         PR gdb/11616:
3540         * dwarf2read.c (decode_locdesc): Handle DW_OP_form_tls_address.
3541         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Handle
3542         DW_OP_form_tls_address.
3543         (locexpr_describe_location_piece): Likewise.
3544         * dwarf2expr.h (struct dwarf_expr_context_funcs): Update comment.
3545         * dwarf2expr.c (execute_stack_op): Handle DW_OP_form_tls_address.
3546         (ctx_no_get_tls_address): Mention DW_OP_form_tls_address.
3547         * compile/compile-loc2c.c (struct insn_info): Update comment.
3548         (compute_stack_depth_worker): Handle DW_OP_form_tls_address.
3549
3550 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3551
3552         * target.c (target_wait): Mention that the function's prototype
3553         can be found at target/target.h.
3554         * target.h (target_wait): Move prototype from here...
3555         * target/target.h (target_wait): ... to here.
3556
3557 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3558
3559         * fork-child.c (startup_inferior): Replace calls to target_resume
3560         by target_continue{,_no_signal}, depending on the case.
3561         * linux-nat.c (cleanup_target_stop): Call
3562         target_continue_no_signal instead of target_resume.
3563         * procfs.c (procfs_wait): Likewise.
3564         * target.c (target_continue): New function.
3565         * target/target.h (target_continue): New prototype.
3566
3567 2016-08-31  Yao Qi  <yao.qi@linaro.org>
3568
3569         * record-full.c (record_full_insert_breakpoint): Fix typo.
3570
3571 2016-08-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3572
3573         * thread.c (tp_array_compar): Insert missing parentheses.
3574
3575 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3576
3577         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Replace
3578         designated initializer list by plain initializer list, for C++
3579         compliance.
3580
3581 2016-08-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3582
3583         * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
3584         struct ps_prochandle.
3585         * amd64-linux-nat.c (ps_get_thread_area): Likewise.
3586         * arm-linux-nat.c (ps_get_thread_area): Likewise.
3587         * gdb_proc_service.h (ps_get_thread_area): Likewise.
3588         * i386-linux-nat.c (ps_get_thread_area): Likewise.
3589         * m68klinux-nat.c (ps_get_thread_area): Likewise.
3590         * mips-linux-nat.c (ps_get_thread_area): Likewise.
3591         * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
3592         * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
3593         * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
3594
3595 2016-08-24  Simon Marchi  <simon.marchi@ericsson.com>
3596
3597         * infcmd.c (set_inferior_io_terminal): Set inferior terminal to
3598         NULL if terminal_name is an empty string.
3599         (_initialize_infcmd): Make the argument of "set inferior-tty"
3600         optional, mention it in the help doc.
3601
3602 2016-08-24  Carl Love  <cel@us.ibm.com>
3603
3604         * rs6000-tdep.c (rs6000_gdbarch_init): Remove call
3605         set_gdbarch_deprecated_fp_regnum() architecture
3606         initialization function.
3607
3608 2016-08-23  Simon Marchi  <simon.marchi@ericsson.com>
3609
3610         * stack.c (parse_frame_specification): Fix typo in comment.
3611
3612 2016-08-23  Pedro Alves  <palves@redhat.com>
3613
3614         PR gdb/20494
3615         * inflow.c (our_terminal_info, initial_gdb_ttystate): Update
3616         comments.
3617         (enum gdb_has_a_terminal_flag_enum, gdb_has_a_terminal_flag):
3618         Delete.
3619         (set_initial_gdb_ttystate): Record our_terminal_info here too,
3620         instead of ...
3621         (gdb_has_a_terminal): ... here.  Reimplement in terms of
3622         initial_gdb_ttystate.  Make static.
3623         * terminal.h (gdb_has_a_terminal): Delete declaration.
3624         (set_initial_gdb_ttystate): Add comment.
3625         * top.c (show_interactive_mode): Use input_interactive_p instead
3626         of gdb_has_a_terminal.
3627
3628 2016-08-22  Pedro Alves  <palves@redhat.com>
3629
3630         PR gdb/20505
3631         * linux-tdep.c (linux_vsyscall_range_raw): For core inferiors,
3632         find the vDSO's start address with AT_SYSINFO_EHDR too, and
3633         determine the vDSO's size by finding the PT_LOAD segment that
3634         matches AT_SYSINFO_EHDR.
3635
3636 2016-08-19  Yao Qi  <yao.qi@linaro.org>
3637
3638         * aarch64-tdep.c (aarch64_analyze_prologue): Handle register
3639         based STP instruction.
3640
3641 2016-08-19  Yao Qi  <yao.qi@linaro.org>
3642
3643         * completer.c (linespec_location_completer): Make file_to_match
3644         null-terminated.
3645
3646 2016-08-19  Pedro Alves  <palves@redhat.com>
3647
3648         * amd64-tdep.c (amd64_relocate_instruction) <callq>: Handle return
3649         addresses over 0x7fffffff.
3650
3651 2016-08-18  Carl Love  <cel@us.ibm.com>
3652
3653         * MAINTANERS Write After Approval): Add "Carl Love".
3654
3655 2016-08-18  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3656
3657         * rs6000-tdep.c (ppc_process_record_op31): Handle HTM instructions.
3658
3659 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
3660
3661         * inferior.c (remove_inferior_command): Fix error message.
3662
3663 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
3664
3665         * inferior.c (exit_inferior_1): Remove comment.
3666
3667 2016-08-15  Matthew Wahab  <matthew.wahab@arm.com>
3668
3669         PR gdb/20457
3670         * gdb_proc_service.h: Add an include of gregset.h
3671         [!HAVE_PROC_SERVICE_H]: Remove the include of gregset.h.
3672
3673 2016-08-15  Yao Qi  <yao.qi@linaro.org>
3674
3675         * location.c (explicit_location_lex_one): Compare the return
3676         value of strncmp with zero.  Don't check (*inp)[9].  Increment
3677         *inp by 8.
3678
3679 2016-08-11  Pedro Alves  <palves@redhat.com>
3680
3681         PR gdb/20413
3682         * nat/linux-ptrace.c: Include <sys/procfs.h> instead of
3683         "gregset.h".
3684
3685 2016-08-10  Pedro Alves  <palves@redhat.com>
3686
3687         PR gdb/19187
3688         * record-full.c (record_full_remove_breakpoint): Don't remove the
3689         breakpoint from the record_full_breakpoints VEC if we're detaching
3690         the breakpoint from a fork child.
3691
3692 2016-08-10  Pedro Alves  <palves@redhat.com>
3693
3694         PR gdb/19187
3695         * break-catch-sig.c (signal_catchpoint_remove_location): Adjust
3696         interface.
3697         * break-catch-syscall.c (remove_catch_syscall):
3698         * breakpoint.c (enum remove_bp_reason): Moved to breakpoint.h.
3699         (remove_breakpoint_1): Pass 'reason' down.
3700         (remove_catch_fork, remove_catch_vfork, remove_catch_solib)
3701         (remove_catch_exec, remove_watchpoint, remove_masked_watchpoint)
3702         (base_breakpoint_remove_location, bkpt_remove_location)
3703         (bkpt_probe_remove_location, bkpt_probe_remove_location): Adjust
3704         interface.
3705         * breakpoint.h (enum remove_bp_reason): Moved here from
3706         breakpoint.c.
3707         (struct breakpoint_ops) <remove_location>: Add 'reason' parameter.
3708         * corelow.c (core_remove_breakpoint): New function.
3709         (init_core_ops): Install it as to_remove_breakpoint method.
3710         * exec.c (exec_remove_breakpoint): New function.
3711         (init_exec_ops): Install it as to_remove_breakpoint method.
3712         * mem-break.c (memory_remove_breakpoint): Adjust interface.
3713         * record-btrace.c (record_btrace_remove_breakpoint): Adjust
3714         interface.
3715         * record-full.c (record_full_remove_breakpoint)
3716         (record_full_core_remove_breakpoint): Adjust interface.
3717         * remote.c (remote_remove_breakpoint): Adjust interface.
3718         * target-debug.h (target_debug_print_enum_remove_bp_reason): New
3719         macro.
3720         * target-delegates.c: Regenerate.
3721         * target.c (target_remove_breakpoint): Add 'reason' parameter.
3722         * target.h (struct target_ops) <to_remove_breakpoint>: Add
3723         'reason' parameter.
3724         (target_remove_breakpoint, memory_remove_breakpoint): Add 'reason'
3725         parameter.
3726
3727 2016-08-10  Pedro Alves  <palves@redhat.com>
3728
3729         PR gdb/19187
3730         * breakpoint.c (insertion_state_t): Delete.
3731         (enum remove_bp_reason): New.
3732         (detach_breakpoints, remove_breakpoint_1, remove_breakpoint):
3733         Adjust to use enum remove_bp_reason instead of insertion_state_t.
3734
3735 2016-08-10  Pedro Alves  <palves@redhat.com>
3736
3737         PR gdb/19187
3738         * breakpoint.c (remove_breakpoint): Remove 'is' parameter and
3739         always pass mark_uninserted to remove_breakpoint_1.
3740         (insert_breakpoint_locations, remove_breakpoints)
3741         (remove_breakpoints_pid, update_global_location_list): Update
3742         callers.
3743
3744 2016-08-10  Руслан Ижбулатов  <lrn1986@gmail.com>
3745             Pedro Alves  <palves@redhat.com>
3746
3747         * windows-nat.c (MS_VC_EXCEPTION): New define.
3748         (handle_exception_result): New enum.
3749         (windows_delete_thread): Free the thread's name.
3750         (handle_exception): Handle MS_VC_EXCEPTION.
3751         (get_windows_debug_event): Handle HANDLE_EXCEPTION_IGNORED.
3752         (windows_thread_name): New function.
3753         (windows_target): Install it as to_thread_name method.
3754         * NEWS: Mention the thread naming support on MS-Windows.
3755
3756 2016-08-10  Pedro Alves  <palves@redhat.com>
3757
3758         * common/signals-state-save-restore.c
3759         (save_original_signals_state, restore_original_signals_state):
3760         Wrap perror_with_name arguments with '()'.
3761
3762 2016-08-09  Pedro Alves  <palves@redhat.com>
3763
3764         PR gdb/20418
3765         * event-top.c (ui_register_input_event_handler)
3766         (ui_unregister_input_event_handler): New functions.
3767         (async_enable_stdin): Register input in the event loop.
3768         (async_disable_stdin): Unregister input from the event loop.
3769         (gdb_setup_readline): Register input in the event loop.
3770         * infrun.c (check_curr_ui_sync_execution_done): Register input in
3771         the event loop.
3772         * target.c (target_terminal_inferior): Don't unregister input from
3773         the event loop.
3774         (target_terminal_ours): Don't register input in the event loop.
3775         * target.h (target_terminal_inferior)
3776         (target_terminal_ours_for_output, target_terminal_ours): Update
3777         comments.
3778         * top.h (ui_register_input_event_handler)
3779         (ui_unregister_input_event_handler): New declarations.
3780         * utils.c (ui_unregister_input_event_handler_cleanup)
3781         (prepare_to_handle_input): New functions.
3782         (defaulted_query, prompt_for_continue): Use
3783         prepare_to_handle_input.
3784
3785 2016-08-09  Pedro Alves  <palves@redhat.com>
3786
3787         PR mi/20431
3788         * mi/mi-main.c (mi_execute_command): Enable input and set prompt
3789         state to PROMPT_NEEDED.
3790
3791 2016-08-09  Pedro Alves  <palves@redhat.com>
3792
3793         PR gdb/18653
3794         * Makefile.in (SFILES): Add
3795         common/signals-state-save-restore.c.
3796         (HFILES_NO_SRCDIR): Add common/signals-state-save-restore.h.
3797         (COMMON_OBS): Add signals-state-save-restore.o.
3798         (signals-state-save-restore.o): New rule.
3799         * configure: Regenerate.
3800         * fork-child.c: Include "signals-state-save-restore.h".
3801         (fork_inferior): Call restore_original_signals_state.
3802         * main.c: Include "signals-state-save-restore.h".
3803         (captured_main): Call save_original_signals_state.
3804         * common/common.m4: Add sigaction to AC_CHECK_FUNCS checks.
3805         * common/signals-state-save-restore.c: New file.
3806         * common/signals-state-save-restore.h: New file.
3807
3808 2016-08-09  Pedro Alves  <palves@redhat.com>
3809
3810         * value.c (unpack_value_bitfield): Skip unpacking if the parent
3811         has no contents buffer to begin with.
3812
3813 2016-08-08  Pedro Alves  <palves@redhat.com>
3814
3815         * features/i386/amd64-avx-mpx-linux.c: Regenerate.
3816         * features/i386/amd64-avx-mpx.c: Regenerate.
3817         * features/i386/i386-avx-mpx-linux.c: Regenerate.
3818         * features/i386/i386-avx-mpx.c: Regenerate.
3819
3820 2016-08-05  Simon Marchi  <simon.marchi@ericsson.com>
3821
3822         * event-top.h (cli_command_loop): Remove.
3823
3824 2016-08-05  Pedro Alves  <palves@redhat.com>
3825
3826         PR remote/20398
3827         * remote-fileio.c (remote_fileio_quit_handler): Check the quit
3828         flag before calling quit.
3829
3830 2016-08-05  Pedro Alves  <palves@redhat.com>
3831
3832         * NEWS: Mention that GDB and GDBserver build with a C++ compiler
3833         by default.
3834
3835 2016-08-05  Pedro Alves  <palves@redhat.com>
3836
3837         * build-with-cxx.m4: Change help string to be in terms of
3838         --disable-build-with-cxx.
3839         * configure: Regenerate.
3840
3841 2016-08-04  Yao Qi  <yao.qi@linaro.org>
3842
3843         * aarch64-linux-nat.c (tdesc_arm_with_vfpv3): Remove the
3844         declaration.
3845         (aarch64_linux_read_description): Remove code on getting
3846         auxv and select target description on it.  Select target
3847         description by the result of NT_ARM_VFP ptrace request.
3848
3849 2016-08-03  Tom Tromey  <tom@tromey.com>
3850
3851         PR python/18565:
3852         * python/py-frame.c (frapy_function): Use find_frame_funname.
3853
3854 2016-08-03  Tom Tromey  <tom@tromey.com>
3855
3856         * stack.c (find_frame_funname): Avoid any possible leak in case
3857         cp_remove_params can throw.
3858
3859 2016-08-03  Tom Tromey  <tom@tromey.com>
3860
3861         * NEWS: Mention new Python breakpoint events.
3862
3863 2016-08-02  Tom Tromey  <tom@tromey.com>
3864
3865         * MAINTAINERS (Core): Add self as Rust maintainer.
3866
3867 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
3868
3869         * NEWS: Create a new section for the next release branch.
3870         Rename the section of the current branch, now that it has
3871         been cut.
3872
3873 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
3874
3875         GDB 7.12 branch created (41bfcd638a4e0e48b96ce4de2845372dea481322):
3876         * version.in: Bump version to 7.12.50.DATE-git.
3877
3878 2016-07-27  Alan Modra  <amodra@gmail.com>
3879
3880         * amd64-darwin-tdep.c: Don't include libbfd.h.
3881         * i386-darwin-tdep.c: Likewise.
3882         * rs6000-nat.c: Likewise.
3883         * rs6000-tdep.c: Likewise.
3884
3885 2016-07-26  Tom Tromey  <tom@tromey.com>
3886
3887         * symtab.c (register_symbol_computed_impl): Update.
3888         PR python/20190:
3889         * value.h (symbol_read_needs): Declare.
3890         (symbol_read_needs_frame): Add comment.
3891         * symtab.h (struct symbol_computed_ops) <read_variable>: Update
3892         comment.
3893         <get_symbol_read_needs>: Rename.  Change return type.
3894         * findvar.c (symbol_read_needs): New function.
3895         (symbol_read_needs_frame): Rewrite.
3896         (default_read_var_value): Use symbol_read_needs.
3897         * dwarf2loc.c (struct symbol_needs_baton): Rename.
3898         <needs>: Renamed from needs_frame.  Changed type.
3899         (needs_frame_read_addr_from_reg, symbol_needs_get_reg_value)
3900         (symbol_needs_read_mem, symbol_needs_frame_base)
3901         (symbol_needs_frame_cfa, symbol_needs_tls_address)
3902         (symbol_needs_dwarf_call): Rename.
3903         (needs_dwarf_reg_entry_value): Update.
3904         (symbol_needs_ctx_funcs, dwarf2_loc_desc_get_symbol_read_needs):
3905         Rename and update.
3906         (locexpr_get_symbol_read_needs, loclist_symbol_needs): Likewise.
3907         (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Update.
3908         * defs.h (enum symbol_needs_kind): New.
3909
3910 2016-07-26  Pedro Alves  <palves@redhat.com>
3911
3912         * nat/linux-ptrace.c: Include "gregset.h".
3913         (linux_ptrace_test_ret_to_nx): Use PTRACE_GETREGS instead of
3914         PTRACE_PEEKUSER.
3915
3916 2016-07-26  Pedro Alves  <palves@redhat.com>
3917
3918         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Rename 'native'
3919         parameter to 'ptrace'.
3920         * nat/amd64-linux-siginfo.c (GDB_SI_SIZE): New define.
3921         (nat_uptr_t): New an unsigned long.
3922         (nat_clock_t): Remove attribute __aligned__.
3923         (struct nat_timeval): Delete.
3924         (nat_siginfo_t): Remove attribute __aligned__.
3925         (ptrace_siginfo_t): Define.
3926         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3927         (compat_x32_siginfo_from_siginfo)
3928         (siginfo_from_compat_x32_siginfo): Make 'from' parameter const.
3929         Convert through a ptrace_siginfo_t instead of a nat_siginfo_t.
3930         Remove casts.
3931         (amd64_linux_siginfo_fixup_common): Rename 'native' parameter to
3932         'ptrace'.  Remove static assertions.
3933         (top level): New static assertions.
3934
3935 2016-07-25  Simon Marchi  <simon.marchi@ericsson.com>
3936
3937         * top.h (make_delete_ui_cleanup): New declaration.
3938         * top.c (delete_ui_cleanup): New function.
3939         (make_delete_ui_cleanup): New function.
3940         (new_ui_command): Create restore_ui cleanup earlier, create a
3941         delete_ui cleanup and discard it on success.
3942
3943 2016-07-25  Pedro Alves  <palves@redhat.com>
3944             Jan Kratochvil  <jan.kratochvil@redhat.com>
3945
3946         * nat/linux-procfs.c (parse_proc_status_state): Handle lowercase
3947         't'.
3948
3949 2016-07-25  Pedro Alves  <palves@redhat.com>
3950
3951         * nat/linux-procfs.c (enum proc_state): New enum.
3952         (parse_proc_status_state): New function.
3953         (linux_proc_pid_get_state): Replace output string buffer parameter
3954         with an output proc_state parameter.  Use parse_proc_status_state.
3955         (linux_proc_pid_is_gone): Adjust to use proc_state values.
3956         (linux_proc_pid_has_state): Change type of 'state' parameter; now
3957         an enum proc_state.  Adjust to linux_proc_pid_get_state interface
3958         change.
3959         (linux_proc_pid_is_stopped)
3960         (linux_proc_pid_is_trace_stopped_nowarn)
3961         (linux_proc_pid_is_zombie_maybe_warn): Adjust to
3962         linux_proc_pid_get_state interface change.
3963
3964 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
3965
3966         * MAINTAINERS (Write After Approval): Add Tim Wiederhake
3967
3968 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
3969
3970         * NEWS: Resume btrace on reconnect.
3971         * record-btrace.c: Added record-btrace.h include.
3972         (record_btrace_open): Split into this and ...
3973         (record_btrace_push_target): ... this.
3974         (record_btrace_disconnect): New function.
3975         (init_record_btrace_ops): Use record_btrace_disconnect.
3976         * record-btrace.h: New file.
3977         * remote.c: Added record-btrace.h include.
3978         (remote_start_remote): Check recording status.
3979         (remote_btrace_maybe_reopen): New function.
3980
3981 2016-07-23  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3982
3983         * xml-syscall.c (get_syscalls_by_group): New.
3984         (get_syscall_group_names): New.
3985         (struct syscall_group_desc): New structure to store group data.
3986         (struct syscalls_info): Include field to store the group list.
3987         (sysinfo_free_syscall_group_desc): New.
3988         (free_syscalls_info): Free group list.
3989         (syscall_group_create_syscall_group_desc): New.
3990         (syscall_group_add_syscall): New.
3991         (syscall_create_syscall_desc): Add syscall to its groups.
3992         (syscall_start_syscall): Load group attribute.
3993         (syscall_group_get_group_by_name): New.
3994         (xml_list_syscalls_by_group): New.
3995         (xml_list_of_groups): New.
3996         * xml-syscall.h (get_syscalls_by_group): Export function
3997         to retrieve a list of syscalls filtered by the group name.
3998         (get_syscall_group_names): Export function to retrieve the list
3999         of syscall groups.
4000         * break-catch-syscall.c (catch_syscall_split_args): Verify if
4001         argument is a syscall group and expand it to a list of syscalls
4002         when creating catchpoints.
4003         (catch_syscall_completer): Add word completion for system call
4004         groups.
4005         * configure.ac: Include dependency for xsltproc when building
4006         in maintainer-mode.
4007         * break-catch-syscall.c (_initialize_breakpoint): Update catch
4008         syscall command documentation.
4009         * NEWS: Include section about catching groups of syscalls.
4010         * configure: Regenerate.
4011         * data-directory/Makefile.in: Generate syscall xml when building
4012         in maintainer mode.
4013         * syscalls/gdb-syscalls.dtd: Include group attribute to the
4014         syscall element.
4015         * syscalls/apply-defaults.xsl: New.
4016         * syscalls/linux-defaults.xml.in: New.
4017         * syscalls/aarch64-linux.xml: Rename to aarch64-linux.xml.in.
4018         * syscalls/amd64-linux.xml: Rename to amd64-linux.xml.in.
4019         * syscalls/arm-linux.xml: Rename to arm-linux.xml.in.
4020         * syscalls/bfin-linux.xml: Rename to bfin-linux.xml.in.
4021         * syscalls/i386-linux.xml: Rename to i386-linux.xml.in.
4022         * syscalls/mips-n32-linux.xml: Rename to mips-n32-linux.xml.in.
4023         * syscalls/mips-n64-linux.xml: Rename to mips-n64-linux.xml.in.
4024         * syscalls/mips-o32-linux.xml: Rename to mips-o32-linux.xml.in.
4025         * syscalls/ppc-linux.xml: Rename to ppc-linux.xml.in.
4026         * syscalls/ppc64-linux.xml: Rename to ppc64-linux.xml.in.
4027         * syscalls/s390-linux.xml: Rename to s390-linux.xml.in.
4028         * syscalls/s390x-linux.xml: Rename to s390x-linux.xml.in.
4029         * syscalls/sparc-linux.xml: Rename to sparc-linux.xml.in.
4030         * syscalls/sparc64-linux.xml: Rename to sparc64-linux.xml.in.
4031         * syscalls/aarch64-linux.xml: Regenerate.
4032         * syscalls/amd64-linux.xml: Regenerate.
4033         * syscalls/arm-linux.xml: Regenerate.
4034         * syscalls/i386-linux.xml: Regenerate.
4035         * syscalls/mips-n32-linux.xml: Regenerate.
4036         * syscalls/mips-n64-linux.xml: Regenerate.
4037         * syscalls/mips-o32-linux.xml: Regenerate.
4038         * syscalls/ppc-linux.xml: Regenerate.
4039         * syscalls/ppc64-linux.xml: Regenerate.
4040         * syscalls/s390-linux.xml: Regenerate.
4041         * syscalls/s390x-linux.xml: Regenerate.
4042         * syscalls/sparc-linux.xml: Regenerate.
4043         * syscalls/sparc64-linux.xml: Regenerate.
4044
4045 2016-07-23  Andrew Pinski  <apinski@cavium.com>
4046
4047         * nat/aarch64-linux-hw-point.c
4048         (aarch64_linux_get_debug_reg_capacity): Handle
4049         ARMv8.1 and ARMv8.2 debug versions.
4050         * nat/aarch64-linux-hw-point.h
4051         (AARCH64_DEBUG_ARCH_V8_1): New define.
4052         (AARCH64_DEBUG_ARCH_V8_2): New define.
4053
4054 2016-06-30  Руслан Ижбулатов  <lrn1986@gmail.com>
4055
4056         PR gdb/14529
4057         * windows-nat.c (signal_event_command): New command 'signal-event'
4058         for W32 JIT debug support.
4059         * NEWS: Add an entry about the new 'signal-event' command.
4060
4061 2016-07-22  Tom Tromey  <tom@tromey.com>
4062
4063         PR rust/20162:
4064         * dwarf2read.c (scan_partial_symbols) <DW_TAG_structure_type>:
4065         Call scan_partial_symbols for children when reading a Rust CU.
4066         (dwarf2_physname): Ignore invalid DW_AT_linkage_name generated by
4067         rustc.
4068         (process_structure_scope) <DW_TAG_subprogram>: Call
4069         read_func_scope for Rust.
4070
4071 2016-07-22  Yao Qi  <yao.qi@linaro.org>
4072
4073         * ctf.c (ctf_traceframe_info): Call bt_ctf_get_uint64 rather than
4074         bt_ctf_get_int64.
4075
4076 2016-07-21  Tom Tromey  <tom@tromey.com>
4077
4078         * rust-lang.c (rust_tuple_struct_type_p): Return false for empty
4079         structs.
4080         * rust-exp.y (struct_expr_list): Allow empty elements.
4081
4082 2016-07-21  Tom Tromey  <tom@tromey.com>
4083
4084         * configure: Rebuild.
4085         * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add
4086         -Wunused-but-set-parameter, -Wunused-but-set-variable.
4087
4088 2016-07-21  Pedro Alves  <palves@redhat.com>
4089
4090         * go32-nat.c (go32_create_inferior): Add cast.
4091         * ser-go32.c (dos_noop): Delete.
4092         (dos_flush_output, dos_setparity, dos_drain_output): New
4093         functions.
4094         (dos_write): Add cast.
4095         (dos_ops): Use dos_flush_output, dos_setparity and
4096         dos_drain_output.
4097         * top.c (do_chdir_cleanup): Add cast.
4098
4099 2016-07-21  Pedro Alves  <palves@redhat.com>
4100
4101         * windows-nat.c (handle_exception): Remove "th".
4102
4103 2016-07-21  Pedro Alves  <palves@redhat.com>
4104
4105         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
4106         scope that uses it.
4107
4108 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
4109
4110         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
4111         events.
4112         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
4113         defined.
4114         (fbsd_add_vfork_done): Likewise.
4115         (fbsd_is_vfork_done_pending): Likewise.
4116         (fbsd_next_vfork_done): Likewise.
4117         (fbsd_resume): Only ignore pending vfork done events if
4118         "PTRACE_VFORK" is not defined.
4119         (fbsd_wait): Only look for pending vfork done events if
4120         "PTRACE_VFORK" is not defined.
4121         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
4122         events.
4123         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
4124         is not defined.
4125
4126 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
4127
4128         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
4129         new child processes.
4130
4131 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
4132
4133         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
4134         (fbsd_enable_proc_events): New function.
4135         (fbsd_enable_follow_fork): Remove function.
4136         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
4137         (fbsd_post_attach): Likewise.
4138
4139 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
4140
4141         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
4142         (do_gdb_signal_to_host): Likewise.
4143         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
4144         programs.
4145         * proc-events.c (signal_table): Add entry for SIGLIBRT.
4146
4147 2016-07-14  Tom Tromey  <tom@tromey.com>
4148
4149         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
4150         newline.
4151
4152 2016-07-14  Tom Tromey  <tom@tromey.com>
4153
4154         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
4155         (mips_o32_push_dummy_call): Remove "stack_used_p".
4156         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
4157         "insn_bit28".
4158         * rust-lang.c (rust_print_type): Remove "len".
4159         * rust-exp.y (super_name): Remove "current_len".
4160         * python/py-framefilter.c (py_print_type): Remove "type".
4161         * mdebugread.c (parse_partial_symbols): Remove
4162         "past_first_source_file".
4163         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
4164         * m2-valprint.c (m2_print_unbounded_array): Remove
4165         "content_type".
4166         (m2_val_print): Remove "i".
4167         * linespec.c (unexpected_linespec_error): Remove "cleanup".
4168         * f-valprint.c (f_val_print): Remove "i".
4169         * elfread.c (elf_symtab_read): Remove "offset".
4170         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
4171         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
4172
4173 2016-07-14  Tom Tromey  <tom@tromey.com>
4174
4175         * arch-utils.c (default_skip_permanent_breakpoint): Remove
4176         "bp_insn".
4177         * disasm.c (do_assembly_only): Remove "num_displayed".
4178         * dwarf2read.c (read_abbrev_offset): Remove "length".
4179         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
4180         "constant".
4181         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
4182         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
4183         * tracefile.c (trace_save): Remove "status".
4184
4185 2016-07-14  Tom Tromey  <tom@tromey.com>
4186
4187         * symfile.c (simple_overlay_update_1): Remove initialization
4188         of "size", and commented-out code.
4189         (simple_overlay_update): Likewise.
4190
4191 2016-07-14  Tom Tromey  <tom@tromey.com>
4192
4193         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
4194         * tui/tui-io.c (tui_puts): Use getcurx.
4195         (tui_redisplay_readline): Likewise.
4196
4197 2016-07-14  Tom Tromey  <tom@tromey.com>
4198
4199         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
4200
4201 2016-07-14  Tom Tromey  <tom@tromey.com>
4202
4203         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
4204         succeeded.
4205
4206 2016-07-13  Tom Tromey  <tom@tromey.com>
4207
4208         PR python/15620, PR python/18620:
4209         * python/py-evts.c (gdbpy_initialize_py_events): Call
4210         add_new_registry for new events.
4211         * python/py-events.h (events_object) <breakpoint_created,
4212         breakpoint_deleted, breakpoint_modified>: New fields.
4213         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
4214         breakpoint changed event.
4215         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
4216         (gdbpy_breakpoint_modified): New function.
4217         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
4218         observer.
4219
4220 2016-07-13  Tom Tromey  <tom@tromey.com>
4221
4222         PR python/17698:
4223         * NEWS: Update.
4224         * python/py-breakpoint.c (bppy_get_pending): New function.
4225         (breakpoint_object_getset): Add entry for "pending".
4226         * breakpoint.h (pending_breakpoint_p): Declare.
4227         * breakpoint.c (pending_breakpoint_p): New function.
4228
4229 2016-07-13  Tom Tromey  <tom@tromey.com>
4230
4231         * python/py-breakpoint.c (bppy_get_visibility)
4232         (gdbpy_breakpoint_created): Use user_breakpoint_p.
4233
4234 2016-07-13  Tom Tromey  <tom@tromey.com>
4235
4236         PR cli/18053:
4237         * jit.c (jit_reader_load_command): Use tilde_expand.
4238         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
4239         for new commands.
4240
4241 2016-07-12  Tom Tromey  <tom@tromey.com>
4242
4243         PR python/19293:
4244         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
4245         gdb.invalidate_cached_frames.
4246         * python/lib/gdb/unwinder.py (register_unwinder): Call
4247         gdb.invalidate_cached_frames.
4248         * python/python.c (gdbpy_invalidate_cached_frames): New function.
4249         (python_GdbMethods): Add entry for invalidate_cached_frames.
4250
4251 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4252
4253         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
4254         lang_this.symbol.
4255
4256 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4257
4258         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
4259         parameter to look for the symbol "this".
4260
4261
4262 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
4263
4264         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
4265
4266 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
4267
4268         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
4269         left shifts.
4270
4271 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
4272
4273         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
4274         the MEDIA_FP_REGNUM register.
4275
4276 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
4277
4278         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
4279         negative size.
4280
4281 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
4282
4283         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
4284
4285 2016-07-06  Yao Qi  <yao.qi@linaro.org>
4286
4287         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
4288         arm_vfp_cprc_sub_candidate for static field.
4289
4290 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
4291
4292         * rust-lang.c (rust_subscript): Allow subscripting pointers.
4293
4294 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4295
4296         * configure: Regenerate.
4297         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
4298
4299 2016-07-01  Don Breazeal  <donb@codesourcery.com>
4300
4301         * remote.c (remote_get_memory_xfer_limit): New function.
4302         * target-delegates.c: Regenerate.
4303         * target.c (memory_xfer_partial): Call
4304         target_ops.to_get_memory_xfer_limit.
4305         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
4306         member.
4307
4308 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
4309
4310         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
4311         (struct fbsd_fork_info): ... this.
4312         (struct fbsd_fork_info) <child>: Rename to ...
4313         (struct fbsd_fork_info) <ptid>: ... this.
4314         (fbsd_pending_children): Update type.
4315         (fbsd_remember_child): Update type and field name.
4316         (fbsd_is_child_pending): Likewise.
4317         (fbsd_pending_vfork_done): New variable.
4318         (fbsd_is_vfork_done_pending): New function.
4319         (fbsd_next_vfork_done): New function.
4320         (fbsd_resume): Don't resume processes with a pending vfork done
4321         event.
4322         (fbsd_wait): Report pending vfork done events.
4323         (fbsd_follow_fork): Delay and record a pending vfork done event
4324         for a vfork parent when detaching the child.
4325
4326 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
4327
4328         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
4329         (resume_one_thread_cb): Move below fork following helper code.
4330         (resume_all_threads_cb): Likewise.
4331         (fbsd_resume): Likewise.
4332
4333 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
4334
4335         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
4336         "detach_fork" is true.
4337
4338 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
4339
4340         * x86bsd-nat.c: Include 'gdbthread.h'.
4341         (x86bsd_dr_set): Set debug registers on all threads belonging to
4342         the current inferior.
4343
4344 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
4345
4346         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
4347         'x86bsd-nat.h'.
4348         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
4349         'amd64bsd-nat.h'.
4350         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
4351         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
4352         with 'x86bsd_xsave_len'.
4353         (amd64bsd_store_inferior_registers): Likewise.
4354         (amd64bsd_target): Inherit from x86bsd_target.
4355         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
4356         (amd64bsd_dr_set): Likewise.
4357         (amd64bsd_dr_set_control): Likewise.
4358         (amd64bsd_dr_set_addr): Likewise.
4359         (amd64bsd_dr_get_addr): Likewise.
4360         (amd64bsd_dr_get_status): Likewise.
4361         (amd64bsd_dr_get_control): Likewise.
4362         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
4363         'amd64bsd-nat.h'.
4364         (super_mourn_inferior): Move to x86bsd-nat.c.
4365         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
4366         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
4367         'x86bsd_xsave_len'.
4368         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
4369         mourn_inferior' target op.
4370         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
4371         * config/i386/fbsd64.mh: Likewise.
4372         * config/i386/nbsd64.mh: Likewise.
4373         * config/i386/nbsdelf.mh: Likewise.
4374         * config/i386/obsd.mh: Likewise.
4375         * config/i386/obsd64.mh: Likewise.
4376         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
4377         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
4378         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
4379         with 'x86bsd_xsave_len'.
4380         (i386bsd_store_inferior_registers): Likewise.
4381         (i386bsd_target): Inherit from x86bsd_target.
4382         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
4383         (i386bsd_dr_set): Likewise.
4384         (i386bsd_dr_set_control): Likewise.
4385         (i386bsd_dr_set_addr): Likewise.
4386         (i386bsd_dr_get_addr): Likewise.
4387         (i386bsd_dr_get_status): Likewise.
4388         (i386bsd_dr_get_control): Likewise.
4389         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
4390         (i386bsd_dr_set_control): Remove.
4391         (i386bsd_dr_set_addr): Remove.
4392         (i386bsd_dr_get_addr): Remove.
4393         (i386bsd_dr_get_status): Remove.
4394         (i386bsd_dr_get_control): Remove.
4395         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
4396         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
4397         'x86bsd_xsave_len'.
4398         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
4399         mourn_inferior' target op.
4400         * x86bsd-nat.c: New file.
4401         * x86bsd-nat.h: New file.
4402
4403 2016-07-01  Pedro Alves  <palves@redhat.com>
4404             Tom Tromey  <tom@tromey.com>
4405
4406         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
4407         jit_inferior_created_hook.
4408         (jit_reader_unload_command): Call reinit_frame_cache and
4409         jit_inferior_exit_hook.
4410         * jit.c (struct jit_unwind_private) <registers>: Delete field.
4411         <regcache>: New field.
4412         (jit_unwind_reg_set_impl): Set the register's value in the
4413         regcache.  Free the passed-in gdb_reg_value.
4414         (jit_dealloc_cache): Adjust to free the regcache.
4415         (jit_frame_sniffer): Allocate a regcache instead of an array of
4416         gdb_reg_value pointers.
4417         (jit_frame_this_id): Adjust.
4418         (jit_frame_prev_register): Read raw registers off of the regcache
4419         instead of from the gdb_reg_value pointer array.  Use
4420         gdbarch_pseudo_register_read_value to read pseudo registers.
4421         * regcache.c (regcache_raw_set_cached_value): New function,
4422         factored out from ...
4423         (regcache_raw_write): ... here.
4424         * regcache.h (regcache_raw_set_cached_value): Declare.
4425
4426 2016-07-01  Pedro Alves  <palves@redhat.com>
4427             Antoine Tremblay  <antoine.tremblay@ericsson.com>
4428
4429         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
4430         out from ...
4431         (inf_ptrace_detach): ... here.
4432         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
4433         * linux-nat.c (get_pending_status): Rename to ...
4434         (get_detach_signal): ... this, and return a host signal instead of
4435         filling in a wait status.
4436         (detach_one_lwp): New function, factored out from detach_callback
4437         and adjusted to handle detaching from a zombie thread.
4438         (detach_callback): Skip the leader thread.
4439         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
4440         the leader thread, nor build a signal string to pass down.
4441         Instead, use target_announce_detach, detach_one_lwp and
4442         inf_ptrace_detach_success.
4443
4444 2016-07-01  Pedro Alves  <palves@redhat.com>
4445
4446         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
4447         locations.
4448         * infcmd.c (detach_command): Call breakpoint_init_inferior.
4449
4450 2016-07-01  Pedro Alves  <palves@redhat.com>
4451
4452         * darwin-nat.c (darwin_detach): Use target_announce_detach.
4453         * inf-ptrace.c (inf_ptrace_detach): Likewise.
4454         * nto-procfs.c (procfs_detach): Likewise.
4455         * remote.c (remote_detach_1): Likewise.
4456         * target.c (target_announce_detach): New function.
4457         * target.h (target_announce_detach): New declaration.
4458
4459 2016-06-29  Tom Tromey  <tom@tromey.com>
4460
4461         PR python/20129:
4462         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
4463         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
4464         not "name".
4465
4466 2016-06-29  Tom Tromey  <tom@tromey.com>
4467
4468         PR gdb/17210:
4469         * target.c (free_memory_read_result_vector): Take a pointer to the
4470         VEC as an argument.
4471         (read_memory_robust): Install a cleanup for "result".
4472         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
4473
4474 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
4475
4476         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
4477
4478 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
4479
4480         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
4481
4482 2016-06-28  Yao Qi  <yao.qi@linaro.org>
4483
4484         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
4485         variable new_offset.
4486
4487 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
4488
4489         * rust-lang.c (rust_print_type, rust_decorations): Print unit
4490         types as "()".
4491         (rust_print_type): Omit return type for functions returning unit.
4492
4493 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
4494
4495         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
4496         when there is an error during the breakpoint creation.
4497
4498 2016-06-25  Tom Tromey  <tom@tromey.com>
4499
4500         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
4501         formatting.
4502
4503 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
4504
4505         PR gdb/20239
4506         * rust-lang.c (rust_get_disr_info): Correctly interpret
4507         NonZero-optimized enums of arbitrary depth.
4508         (rust_print_type): Correctly print NonZero-optimized
4509         enums.
4510
4511 2016-06-24  David Taylor  <dtaylor@emc.com>
4512
4513         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
4514         * c-lang.h: Change all parameters, variables, and struct or union
4515         members used as struct or union fie3ld offsets from int to
4516         LONGEST.
4517         * c-valprint.c: Likewise.
4518         * cp-abi.c: Likewise.
4519         * cp-abi.h: Likewise.
4520         * cp-valprint.c: Likewise.
4521         * d-valprint.c: Likewise.
4522         * dwarf2loc.c: Likewise.
4523         * eval.c: Likewise.
4524         * extension-priv.h: Likewise.
4525         * extension.c: Likewise.
4526         * extension.h: Likewise.
4527         * findvar.c: Likewise.
4528         * gdbtypes.h: Likewise.
4529         * gnu-v2-abi.c: Likewise.
4530         * gnu-v3-abi.c: Likewise.
4531         * go-valprint.c: Likewise.
4532         * guile/guile-internal.h: Likewise.
4533         * guile/scm-pretty-print.c: Likewise.
4534         * jv-valprint.c Likewise.
4535         * opencl-lang.c: Likewise.
4536         * p-lang.h: Likewise.
4537         * python/py-prettyprint.c: Likewise.
4538         * python/python-internal.h: Likewise.
4539         * spu-tdep.c: Likewise.
4540         * typeprint.c: Likewise.
4541         * valarith.c: Likewise.
4542         * valops.c: Likewise.
4543         * valprint.c: Likewise.
4544         * valprint.h: Likewise.
4545         * value.c: Likewise.
4546         * value.h: Likewise.
4547         * p-valprint.c: Likewise.
4548         * c-typeprint.c (c_type_print_base): When printing offset, use
4549         plongest, not %d.
4550         * gdbtypes.c (recursive_dump_type): Ditto.
4551
4552 2016-06-24  David Taylor  <david.taylor@emc.com>
4553
4554         * MAINTAINERS (Write After Approval): Add David Taylor.
4555
4556 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4557
4558         * configure.ac: Check for support for system call LWP fields on
4559         FreeBSD.
4560         * config.in, configure: Rebuild.
4561         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
4562         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
4563         Report system call events.
4564         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
4565         (fbsd_set_syscall_catchpoint): New function.
4566         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
4567         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
4568         * fbsd-tdep.c: Include xml-syscall.h
4569         (fbsd_get_syscall_number): New function.
4570         (fbsd_init_abi): Set XML system call file name.
4571         Add "get_syscall_number" gdbarch method.
4572         * syscalls/freebsd.xml: New file.
4573
4574 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4575
4576         * fbsd-tdep.c: Include "auxv.h".
4577         (fbsd_print_auxv_entry): New function.
4578         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
4579
4580 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4581
4582         * auxv.c (fprint_auxv_entry): New function.
4583         (default_print_auxv_entry): New function.
4584         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
4585         * auxv.h (enum auxv_format): New enum.
4586         (fprint_auxv_entry): Declare.
4587         (default_print_auxv_entry): Declare.
4588         * gdbarch.sh (print_auxv_entry): New.
4589         * gdbarch.c, gdbarch.h: Re-generated.
4590
4591 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4592
4593         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
4594         (fbsd_xfer_partial): New function.
4595         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
4596         "fbsd_xfer_partial".
4597
4598 2016-06-23  Tom Tromey  <tom@tromey.com>
4599
4600         * symtab.c (symbol_find_demangled_name): Loop over languages and
4601         use language_sniff_from_mangled_name.
4602         * rust-lang.c (rust_sniff_from_mangled_name): New function.
4603         (rust_language_defn): Update.
4604         * p-lang.c (pascal_language_defn): Update.
4605         * opencl-lang.c (opencl_language_defn): Update.
4606         * objc-lang.c (objc_sniff_from_mangled_name): New function.
4607         (objc_language_defn): Update.
4608         * m2-lang.c (m2_language_defn): Update.
4609         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
4610         field.
4611         (language_sniff_from_mangled_name): Declare.
4612         * language.c (language_sniff_from_mangled_name): New function.
4613         (unknown_language_defn, auto_language_defn, local_language_defn):
4614         Update.
4615         * jv-lang.c (java_sniff_from_mangled_name): New function.
4616         (java_language_defn): Use it.
4617         * go-lang.c (go_sniff_from_mangled_name): New function.
4618         (go_language_defn): Use it.
4619         * f-lang.c (f_language_defn): Update.
4620         * defs.h (enum language): Reorder.
4621         * d-lang.c (d_sniff_from_mangled_name): New function.
4622         (d_language_defn): Use it.
4623         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
4624         * cp-support.c (gdb_sniff_from_mangled_name): New function.
4625         * c-lang.c (c_language_defn, cplus_language_defn)
4626         (asm_language_defn, minimal_language_defn): Update.
4627         * ada-lang.c (ada_sniff_from_mangled_name): New function.
4628         (ada_language_defn): Use it.
4629
4630 2016-06-23  Tom Tromey  <tom@tromey.com>
4631
4632         * ada-lang.c (ada_extensions): New array.
4633         (ada_language_defn): Use it.
4634         * c-lang.c (c_extensions): New array.
4635         (c_language_defn): Use it.
4636         (cplus_extensions): New array.
4637         (cplus_language_defn): Use it.
4638         (asm_extensions): New array.
4639         (asm_language_defn): Use it.
4640         (minimal_language_defn): Update.
4641         * d-lang.c (d_extensions): New array.
4642         (d_language_defn): Use it.
4643         * f-lang.c (f_extensions): New array.
4644         (f_language_defn): Use it.
4645         * go-lang.c (go_language_defn): Update.
4646         * jv-lang.c (java_extensions): New array.
4647         (java_language_defn): Use it.
4648         * language.c (add_language): Call add_filename_language.
4649         (unknown_language_defn, auto_language_defn, local_language_defn):
4650         Update.
4651         * language.h (struct language_defn) <la_filename_extensions>: New
4652         field.
4653         * m2-lang.c (m2_language_defn): Update.
4654         * objc-lang.c (objc_extensions): New array.
4655         (objc_language_defn): Use it.
4656         * opencl-lang.c (opencl_language_defn): Update.
4657         * p-lang.c (p_extensions): New array.
4658         (pascal_language_defn): Use it.
4659         * rust-lang.c (rust_extensions): New array.
4660         (rust_language_defn): Use it.
4661         * symfile.c (add_filename_language): No longer static.  Make "ext"
4662         const.
4663         (init_filename_language_table): Remove.
4664         (_initialize_symfile): Update.
4665         * symfile.h (add_filename_language): Declare.
4666
4667 2016-06-23  Tom Tromey  <tom@tromey.com>
4668
4669         * symfile.c (filename_language_table): Now a VEC.
4670         (fl_table_size, fl_table_next): Remove.
4671         (add_filename_language): Use VEC_safe_push.
4672         (set_ext_lang_command, info_ext_lang_command)
4673         (deduce_language_from_filename): Use VEC_iterate.
4674         (init_filename_language_table): Use VEC_empty.
4675
4676 2016-06-23  Tom Tromey  <tom@tromey.com>
4677
4678         * python/python.c (gdbpy_parameter): Now static.
4679         * python/python-internal.h (gdbpy_parameter): Don't declare.
4680
4681 2016-06-23  Tom Tromey  <tom@tromey.com>
4682
4683         PR gdb/16483:
4684         * python/lib/gdb/command/frame_filters.py
4685         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
4686         nothing if no filters found.  Return value indicating whether
4687         filters were printed.
4688         (InfoFrameFilter.print_list): Remove.
4689         (InfoFrameFilter.invoke): Print message if no frame filters
4690         found.
4691
4692 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4693
4694         * f-valprint.c (f_val_print): Add field names for printing
4695         derived types fields.
4696
4697 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4698
4699         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
4700         in name of last-break regset.
4701
4702 2016-06-21  Pedro Alves  <palves@redhat.com>
4703
4704         * fork-child.c (fork_inferior): Switch the child to the main UI
4705         right after vfork.  Save/restore the current UI in the parent.
4706         Flush outputs of the main UI instead of the current UI.
4707
4708 2016-06-21  Pedro Alves  <palves@redhat.com>
4709
4710         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
4711         to all UIs.
4712
4713 2016-06-21  Pedro Alves  <palves@redhat.com>
4714
4715         * NEWS: Mention support for running interpreters on separate
4716         UIs and the new new-ui command.
4717
4718 2016-06-21  Pedro Alves  <palves@redhat.com>
4719
4720         * interps.c (set_top_level_interpreter): New function, factored
4721         out from captured_main.
4722         (interpreter_completer): Make extern.
4723         * interps.h (set_top_level_interpreter, interpreter_completer):
4724         New declarations.
4725         (captured_main): Use set_top_level_interpreter.
4726         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
4727         (open_terminal_stream, new_ui_command): New functions.
4728         (init_main): Install the "new-ui" command.
4729
4730 2016-06-21  Pedro Alves  <palves@redhat.com>
4731
4732         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
4733         (read_command_lines): Use input_interactive_p instead of
4734         input_from_terminal_p.
4735         * defs.h (struct ui): Forward declare.
4736         (input_from_terminal_p): Rename to ...
4737         (input_interactive_p): ... this.
4738         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
4739         to quit_command.
4740         (command_handler): Adjust to per-UI stdin.
4741         (handle_line_of_input): Adjust to per-UI stdin and use
4742         input_interactive_p instead of ISATTY and input_from_terminal_p.
4743         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
4744         (command_line_handler): Always pass true as "from_tty" parameter
4745         of handle_line_of_input and execute_command.
4746         (async_sigterm_handler): Pass 0 as from_tty argument to
4747         quit_command.
4748         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
4749         (gdb_has_a_terminal): Don't check interactive_mode here.
4750         (_initialize_inflow): Don't install "set interactive-mode" here.
4751         * main.c (captured_command_loop): Adjust to per-UI stdin.
4752         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
4753         stdin.
4754         * top.c (new_ui): Save the stdin stream and whether it's a tty.
4755         (dont_repeat): Adjust to per-UI stdin.
4756         (command_line_input): Adjust to per-UI stdin and to use
4757         input_interactive_p.
4758         (quit_force): Write history if any UI supports interactive input.
4759         (interactive_mode, show_interactive_mode): Move here, from
4760         inflow.c.
4761         (input_from_terminal_p): Rename to ...
4762         (input_interactive_p): ... this, and check the "interactive_mode"
4763         global instead of calling gdb_has_a_terminal.
4764         (_initialize_top): Install "set interactive-mode" here.
4765         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
4766         fields.
4767         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
4768         (defaulted_query): Adjust to per-UI stdin and to use
4769         input_interactive_p.
4770
4771 2016-06-21  Pedro Alves  <palves@redhat.com>
4772
4773         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
4774         secondary UI's input stream that closed.  Instead, just delete the
4775         UI.
4776
4777 2016-06-21  Pedro Alves  <palves@redhat.com>
4778
4779         * event-top.c (main_ui_): Delete.
4780         (main_ui, current_ui, ui_list): No longer initialize here.
4781         * main.c (captured_main): UI initialization code factored out to
4782         new new_ui function.
4783         (gdb_main): Wrap captured_main with TRY/CATCH instead of
4784         catch_errors.
4785         * top.c (highest_ui_num): New global.
4786         (new_ui): New function.
4787         * top.h (struct ui) <num>: New field.
4788         (new_ui): New declaration.
4789
4790 2016-06-21  Pedro Alves  <palves@redhat.com>
4791
4792         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
4793         nothing to print.  Use should_print_stop_to_console.
4794         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
4795
4796 2016-06-21  Pedro Alves  <palves@redhat.com>
4797
4798         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
4799         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
4800         thread parameter.
4801         (until_break_command): Pass command interpreter to thread fsm
4802         ctor.
4803         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
4804         * gdbthread.h (struct thread_control_state) <command_interp>:
4805         Delete field.
4806         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
4807         Pass it down.
4808         (call_thread_fsm_should_stop): Add thread parameter.
4809         (call_function_by_hand_dummy): Pass command interpreter to thread
4810         fsm ctor.  Pass thread pointer to fsm clean up method.
4811         * infcmd.c: Include interps.h.
4812         (struct step_command_fsm) <thread>: Delete field.
4813         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
4814         (step_command_fsm_prepare): Remove references to fsm's thread
4815         field.
4816         (step_1): Pass command interpreter to thread
4817         fsm ctor.  Pass thread pointer to fsm clean up method.
4818         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
4819         thread parameter and use it.
4820         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
4821         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
4822         parameter and use it.
4823         (until_next_command): Pass command interpreter to thread fsm ctor.
4824         (struct finish_command_fsm) <thread>: Delete field.
4825         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
4826         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
4827         down.  Remove thread parameter and adjust.
4828         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
4829         thread parameter and use it.
4830         (finish_command): Pass command interpreter to thread fsm ctor.
4831         Don't pass thread.
4832         * infrun.c (follow_fork): Move thread fsm to child fork instead of
4833         command interpreter, only.
4834         (clear_proceed_status_thread): Remove reference to command_interp.
4835         (proceed): Don't record the thread's command interpreter.
4836         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
4837         method.
4838         (fetch_inferior_event): Pass thread to fsm should_stop method.
4839         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
4840         Store it.
4841         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
4842         parameter and pass it down.
4843         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
4844         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
4845         parameter.
4846         (thread_fsm_ctor): Add 'cmd_interp' parameter.
4847         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
4848         parameter.
4849         * thread.c (thread_cancel_execution_command): Pass thread to
4850         thread fsm clean_up method.
4851
4852 2016-06-21  Pedro Alves  <palves@redhat.com>
4853
4854         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
4855         (should_print_stop_to_console): New function, factored out from
4856         mi_on_normal_stop_1.
4857         * cli/cli-interp.h (should_print_stop_to_console): Declare.
4858         * mi/mi-interp.c (mi_on_normal_stop_1): Use
4859         should_print_stop_to_console.  Pass it the current UI's console
4860         interpreter.
4861         * mi/mi-main.c (captured_mi_execute_command): Use the
4862         INTERP_CONSOLE symbol rather than explicit "console".
4863
4864 2016-06-21  Pedro Alves  <palves@redhat.com>
4865
4866         * infcmd.c (prepare_execution_command): Use
4867         all_uis_on_sync_execution_starting.
4868         * infrun.c (all_uis_on_sync_execution_starting): New function.
4869         * infrun.h (all_uis_on_sync_execution_starting): Declare.
4870
4871 2016-06-21  Pedro Alves  <palves@redhat.com>
4872
4873         * annotate.c: Include top.h.
4874         (async_background_execution_p): Delete.
4875         (print_value_flags): Check the UI's prompt state rather then
4876         async_background_execution_p.
4877         * event-loop.c (start_event_loop): Set the prompt state to
4878         PROMPT_NEEDED.
4879         * event-top.c (display_gdb_prompt, async_enable_stdin)
4880         (async_disable_stdin): Check the current UI's prompt state instead
4881         of the sync_execution global.
4882         (command_line_handler): Set the prompt state to PROMPT_NEEDED
4883         before running a command, and display the prompt if still needed
4884         afterwards.
4885         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
4886         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
4887         (call_thread_fsm_should_stop): Set the prompt state to
4888         PROMPT_NEEDED.
4889         (run_inferior_call): Adjust to temporarily set the prompt state to
4890         PROMPT_BLOCKED instead of using the sync_execution global.
4891         (call_function_by_hand_dummy): Pass the current UI to
4892         new_call_thread_fsm.
4893         * infcmd.c: Include top.h.
4894         (continue_1): Check the current UI's prompt state instead of the
4895         sync_execution global.
4896         (continue_command): Validate global execution state before calling
4897         prepare_execution_command.
4898         (step_1): Call all_uis_check_sync_execution_done.
4899         (attach_post_wait): Don't call async_enable_stdin here.  Remove
4900         reference to sync_execution.
4901         * infrun.c (sync_execution): Delete global.
4902         (follow_fork_inferior)
4903         (reinstall_readline_callback_handler_cleanup): Check the current
4904         UI's prompt state instead of the sync_execution global.
4905         (check_curr_ui_sync_execution_done)
4906         (all_uis_check_sync_execution_done): New functions.
4907         (fetch_inferior_event): Call all_uis_check_sync_execution_done
4908         instead of trying to determine whether the global sync execution
4909         changed.
4910         (handle_no_resumed): Check the prompt state of all UIs.
4911         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
4912         UIs.  Emit the "Switching to" notification to all UIs.  Enable
4913         stdin in all UIs.
4914         * infrun.h (sync_execution): Delete.
4915         (all_uis_check_sync_execution_done): Declare.
4916         * main.c (captured_command_loop): Don't call
4917         interp_pre_command_loop if the prompt is blocked.
4918         (catch_command_errors, catch_command_errors_const): Adjust.
4919         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
4920         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
4921         PROMPTED.
4922         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
4923         comment.
4924         (mi_execute_command_input_handler): Set the prompt state to
4925         PROMPT_NEEDED before executing the command, and only display the
4926         prompt if the prompt state is PROMPT_NEEDED afterwards.
4927         (mi_on_resume_1): Adjust to check the prompt state.
4928         * target.c (target_terminal_inferior): Adjust to check the prompt
4929         state.
4930         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
4931         (execute_command): Check the current UI's prompt state instead of
4932         sync_execution.
4933         * top.h (enum prompt_state): New.
4934         (struct ui) <prompt_state>: New field.
4935         (ALL_UIS): New macro.
4936
4937 2016-06-21  Pedro Alves  <palves@redhat.com>
4938
4939         * top.c (gdb_secondary_prompt_depth): Delete.
4940         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
4941         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
4942         per-UI gdb_secondary_prompt_depth.
4943         * top.h (struct ui) <secondary_prompt_depth>: New field.
4944
4945 2016-06-21  Pedro Alves  <palves@redhat.com>
4946
4947         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
4948         function.
4949         (cli_interp_procs): Install it instead of cli_command_loop.
4950         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
4951         * event-top.c (cli_command_loop): Delete.
4952         * interps.c (interp_new): Remove reference to command_loop_proc.
4953         (current_interp_command_loop): Delete.
4954         (interp_pre_command_loop): New function.
4955         (interp_command_loop_ftype): Delete.
4956         * interps.h (interp_pre_command_loop_ftype): New typedef.
4957         (struct interp_procs) <command_loop_proc>: Delele field.
4958         <pre_command_loop_proc>: New field.
4959         (current_interp_command_loop): Delete declaration.
4960         (interp_pre_command_loop): New declaration.
4961         * main.c (captured_command_loop): Call interp_pre_command_loop
4962         instead of current_interp_command_loop and start an event loop.
4963         * mi/mi-interp.c (mi_command_loop): Delete.
4964         (mi_interpreter_pre_command_loop): New.
4965         (mi_interp_procs): Update.
4966         * tui/tui-interp.c (tui_interp_procs): Install
4967         cli_interpreter_pre_command_loop instead of cli_command_loop.
4968
4969 2016-06-21  Pedro Alves  <palves@redhat.com>
4970
4971         * interps.c (current_interpreter): New function.
4972         * interps.h (current_interpreter): New declaration.
4973         * mi/mi-cmds.h (raw_stdout): Delete declaration.
4974         * mi/mi-common.h (struct mi_interp) <raw_stdout,
4975         saved_raw_stdout>: New field.
4976         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
4977         to per-UI raw_stdout.
4978         (mi_interpreter_init): Adjust to per-UI raw_stdout.
4979         (mi_on_sync_execution_done, mi_execute_command_input_handler)
4980         (mi_command_loop): Pass MI instance to display_mi_prompt.
4981         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
4982         (mi_on_resume): Adjust to per-UI raw_stdout.
4983         (saved_raw_stdout): Delete.
4984         (mi_set_logging): Adjust to per-UI raw_stdout and
4985         saved_raw_stdout.
4986         * mi/mi-main.c (raw_stdout): Delete.
4987         (mi_cmd_gdb_exit, captured_mi_execute_command)
4988         (mi_print_exception, mi_load_progress): Adjust to per-UI
4989         raw_stdout.
4990         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
4991         Pass it along.
4992         (print_diff): New ui_file parameter.  Send output there instead of
4993         raw_stdout.
4994         * mi/mi-main.h (struct ui_file): Forward declare.
4995         (mi_print_timing_maybe): Add ui_file parameter.
4996
4997 2016-06-21  Pedro Alves  <palves@redhat.com>
4998
4999         * mi/mi-interp.c (display_mi_prompt): New function.
5000
5001 2016-06-21  Pedro Alves  <palves@redhat.com>
5002
5003         * target.c (target_terminal_inferior): Bail out after
5004         unregistering input_fd if not on the main UI.
5005         (target_terminal_ours): Bail out after registering input_fd if not
5006         on the main UI.
5007         (target_terminal_ours_for_output): Bail out if not on the main UI.
5008
5009 2016-06-21  Pedro Alves  <palves@redhat.com>
5010
5011         * event-top.c (restore_ui_cleanup): Make extern.
5012         * infrun.c (fetch_inferior_event): Always switch to the main UI.
5013         * top.h (restore_ui_cleanup): Declare.
5014
5015 2016-06-21  Pedro Alves  <palves@redhat.com>
5016
5017         PR mi/20034
5018         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
5019         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
5020         UI's input_handler here.
5021         (cli_interpreter_supports_command_editing): New function.
5022         (cli_interp_procs): Install it.
5023         * cli/cli-interp.h: New file.
5024         * event-top.c (async_command_editing_p): Rename to ...
5025         (set_editing_cmd_var): ... this.
5026         (change_line_handler): Add parameter 'editing', and use it.  Bail
5027         early if the interpreter doesn't support editing.  Don't touch
5028         readline state if editing is off.
5029         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
5030         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
5031         main UI.
5032         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
5033         not using readline.  Check whether the current UI is using command
5034         editing instead of checking the async_command_editing_p global.
5035         (set_async_editing_command): Delete.
5036         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
5037         on the main UI.  Don't touch readline state if editing is off.
5038         (gdb_disable_readline): Don't touch readline state if editing is
5039         off.
5040         * event-top.h (gdb_setup_readline): Add 'int' parameter.
5041         (set_async_editing_command): Delete declaration.
5042         (change_line_handler, command_line_handler): Declare.
5043         (async_command_editing_p): Rename to ...
5044         (set_editing_cmd_var): ... this.
5045         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
5046         whether the current UI has editing enabled rather than checking
5047         the async_command_editing_p global.
5048         * interps.c (interp_supports_command_editing): New function.
5049         * interps.h (interp_supports_command_editing_ftype): New typedef.
5050         (struct interp_procs) <supports_command_editing_proc>: New field.
5051         (interp_supports_command_editing): Declare.
5052         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
5053         gdb_setup_readline.  Don't clear the async_command_editing_p
5054         global.  Update comments.
5055         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
5056         whether the current UI has editing enabled rather than checking
5057         the async_command_editing_p global.  Don't touch readline state if
5058         editing is off.
5059         (undo_terminal_modifications_before_exit): Switch to the main UI.
5060         Unconditionally call gdb_disable_readline.
5061         (set_editing): New function.
5062         (show_async_command_editing_p): Rename to ...
5063         (show_editing): ... this.  Show the state of the current UI.
5064         (_initialize_top): Adjust.
5065         * top.h (struct ui) <command_editing>: New field.
5066         * tui/tui-interp.c: Include cli/cli-interp.h.
5067         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
5068         input_handler.
5069         (tui_interp_procs): Install
5070         cli_interpreter_supports_command_editing.
5071         * tui/tui-io.c (tui_getc): Check whether the current UI has
5072         editing enabled rather than checking the async_command_editing_p
5073         global.
5074
5075 2016-06-21  Pedro Alves  <palves@redhat.com>
5076
5077         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
5078         * top.h (struct ui) <m_current_uiout>: New field.
5079         * ui-out.c (current_uiout): Delete.
5080         * ui-out.h (current_uiout): Delete.
5081         (current_ui_current_uiout_ptr): New declaration.
5082         (current_uiout): Reimplement as wrapper around
5083         current_ui_current_uiout_ptr.
5084
5085 2016-06-21  Pedro Alves  <palves@redhat.com>
5086
5087         * ui-out.c (default_ui_out_impl): Delete.
5088         (def_uiout): Delete.
5089         (current_uiout): Set to NULL.
5090         (default_table_begin, default_table_body, default_table_end)
5091         (default_table_header, default_begin, default_end)
5092         (default_field_int, default_field_skip, default_field_string)
5093         (default_field_fmt, default_spaces, default_text, default_message)
5094         (default_wrap_hint, default_flush, default_data_destroy): Delete.
5095
5096 2016-06-21  Pedro Alves  <palves@redhat.com>
5097
5098         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
5099         errstream to stdout_fileopen and stderr_fileopen.
5100         * exceptions.c: Include top.h.
5101         (print_flush): Open the current UI's outstream file descriptor,
5102         instead of hardcoding file descriptor 1.
5103         * main.c (captured_main): Save the main UI's out and error
5104         streams.  Adjust stderr_fileopen call.
5105         * top.h (struct ui) <outstream, errstream>: New fields.
5106         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
5107         instead of stderr.
5108         * ui-file.h (stderr_fileopen): Add stream parameter and update
5109         comment.
5110
5111 2016-06-21  Pedro Alves  <palves@redhat.com>
5112
5113         * event-top.c (input_fd): Delete.
5114         (stdin_event_handler): Switch to the UI whose input descriptor got
5115         the event.  Adjust to per-UI input_fd.
5116         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
5117         per-UI input_fd.
5118         (gdb_disable_readline): Adjust to per-UI input_fd.
5119         * event-top.h (input_fd): Delete declaration.
5120         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
5121         from the event-loop here.
5122         (linux_nat_terminal_ours): Don't register input_fd in the
5123         event-loop here.
5124         * main.c (captured_main): Adjust to per-UI input_fd.
5125         * remote.c (remote_terminal_inferior): Don't remove input_fd from
5126         the event-loop here.
5127         (remote_terminal_ours): Don't register input_fd in the event-loop
5128         here.
5129         * target.c: Include top.h and event-top.h.
5130         (target_terminal_inferior): Remove input_fd from the event-loop
5131         here.
5132         (target_terminal_ours): Register input_fd in the event-loop.
5133         * top.h (struct ui) <input_fd>: New field.
5134
5135 2016-06-21  Pedro Alves  <palves@redhat.com>
5136
5137         * cli/cli-script.c (execute_user_command, read_next_line)
5138         (read_next_line): Adjust to per-UI instream.
5139         * event-top.c (stdin_event_handler, command_handler)
5140         (handle_line_of_input, command_line_handler)
5141         (gdb_readline_no_editing_callback, async_sigterm_handler)
5142         (gdb_setup_readline): Likewise.
5143         * inflow.c: Include top.h.
5144         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
5145         (gdb_save_tty_state, child_terminal_inferior)
5146         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
5147         (initialize_stdin_serial): Adjust to per-UI instream.
5148         * main.c (captured_command_loop, captured_main): Adjust to per-UI
5149         instream.
5150         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
5151         * python/python.c (python_interactive_command): Likewise.
5152         * terminal.h (struct ui): Forward declare.
5153         (initialize_stdin_serial): Add struct ui parameter.
5154         * top.c (instream): Delete.
5155         (do_restore_instream_cleanup, read_command_file, dont_repeat)
5156         (gdb_readline_no_editing, command_line_input)
5157         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
5158         * top.h (struct ui) <instream>: New field.
5159         (instream): Delete declaration.
5160         (quit): Adjust to per-UI instream.
5161
5162 2016-06-21  Pedro Alves  <palves@redhat.com>
5163
5164         * event-loop.c: Include top.h.
5165         (invoke_async_signal_handlers): Switch to the main UI.
5166         * event-top.c (main_ui_): Update comment.
5167         (main_ui): New global.
5168         * top.h (main_ui): Declare.
5169
5170 2016-06-21  Pedro Alves  <palves@redhat.com>
5171
5172         * cli/cli-interp.c (cli_interp): Delete.
5173         (as_cli_interp): New function.
5174         (cli_on_normal_stop, cli_on_signal_received)
5175         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
5176         (cli_on_no_history): Send output to all CLI UIs.
5177         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
5178         the top level interpreter is not a CLI.
5179         (cli_interpreter_init): Don't set cli_interp or install observers
5180         here.
5181         (_initialize_cli_interp): Install observers here.
5182         * event-top.c (main_ui_, ui_list): New globals.
5183         (current_ui): Point to main_ui_.
5184         (restore_ui_cleanup, switch_thru_all_uis_init)
5185         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
5186         functions.
5187         * mi/mi-interp.c (as_mi_interp): New function.
5188         (mi_interpreter_init): Don't install observers here.
5189         (mi_on_sync_execution_done): Skip output if the top level
5190         interpreter is not a MI.
5191         (mi_new_thread, mi_thread_exit, mi_record_changed)
5192         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
5193         (mi_inferior_removed): Send output to all MI UIs.
5194         (find_mi_interpreter, mi_interp_data): Delete.
5195         (find_mi_interp): New function.
5196         (mi_on_signal_received, mi_on_end_stepping_range)
5197         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
5198         to all MI UIs.
5199         (mi_on_normal_stop): Rename to ...
5200         (mi_on_normal_stop_1): ... this.
5201         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
5202         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
5203         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
5204         (mi_breakpoint_modified, mi_output_running_pid): Send output to
5205         all MI UIs.
5206         (mi_on_resume): Rename to ...
5207         (mi_on_resume_1): ... this.  Don't handle infcalls here.
5208         (mi_on_resume): Reimplement, sending output to all MI UIs.
5209         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
5210         (mi_memory_changed): Send output to all MI UIs.
5211         (report_initial_inferior): Install observers here.
5212         * top.h (struct ui) <next>: New field.
5213         (ui_list): Declare.
5214         (struct switch_thru_all_uis): New.
5215         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
5216         (switch_thru_all_uis_next): Declare.
5217         (SWITCH_THRU_ALL_UIS): New macro.
5218         * tui/tui-interp.c (tui_interp): Delete global.
5219         (as_tui_interp): New function.
5220         (tui_on_normal_stop, tui_on_signal_received)
5221         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
5222         (tui_on_no_history): Send output to all TUI UIs.
5223         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
5224         the top level interpreter is not a TUI.
5225         (tui_init): Don't set tui_interp or install observers here.
5226         (_initialize_tui_interp): Install observers here.
5227
5228 2016-06-21  Pedro Alves  <palves@redhat.com>
5229
5230         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
5231         (struct cli_interp): ... this new structure.
5232         (cli_on_normal_stop, cli_on_signal_received)
5233         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
5234         (cli_on_no_history): Use interp_ui_out.
5235         (cli_interpreter_init): If top level, set the cli_interp global.
5236         (cli_interpreter_init): Return the interp's data instead of NULL.
5237         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
5238         to cli_uiout being in the interpreter's data.
5239         (cli_interp_procs): New, factored out from _initialize_cli_interp.
5240         (cli_interp_factory): New function.
5241         (_initialize_cli_interp): Call interp_factory_register.
5242         * interps.c (get_interp_info): New, factored out from ...
5243         (get_current_interp_info): ... this.
5244         (interp_new): Add parameter 'data'.  Store it.
5245         (struct interp_factory): New function.
5246         (interp_factory_p): New typedef.  Define a VEC_P.
5247         (interpreter_factories): New global.
5248         (interp_factory_register): New function.
5249         (interp_add): Add 'ui' parameter.  Use get_interp_info and
5250         interp_lookup_existing.
5251         (interp_lookup): Rename to ...
5252         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
5253         check for NULL or empty name here.
5254         (interp_lookup): Add 'ui' parameter and reimplement.
5255         (interp_set_temp, interpreter_exec_cmd): Adjust.
5256         (interpreter_completer): Complete on registered interpreter
5257         factories instead of interpreters.
5258         * interps.h (interp_factory_func): New typedef.
5259         (interp_factory_register): Declare.
5260         (interp_new, interp_add): Adjust.
5261         (interp_lookup): Declare.
5262         * main.c (captured_main): Adjust.
5263         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
5264         (mi_interp_procs): New, factored out from
5265         _initialize_mi_interp.
5266         (mi_interp_factory): New function.
5267         * python/python.c (execute_gdb_command): Adjust.
5268         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
5269         global.
5270         (tui_interp_procs): New.
5271         (tui_interp_factory): New function.
5272         (_initialize_tui_interp): Call interp_factory_register.
5273
5274 2016-06-21  Pedro Alves  <palves@redhat.com>
5275
5276         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
5277         async field instead of the interpreter_async global.
5278         * cli/cli-script.c (execute_user_command, while_command)
5279         (if_command, script_from_file): Likewise.
5280         * compile/compile.c: Include top.h instead of interps.h.
5281         (compile_file_command, compile_code_command)
5282         (compile_print_command): Access the current UI's async field
5283         instead of the interpreter_async global.
5284         * guile/guile.c: Include top.h instead of interps.h.
5285         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
5286         Access the current UI's async field instead of the
5287         interpreter_async global.
5288         * guile/scm-ports.c: Include top.h instead of interps.h.
5289         (ioscm_with_output_to_port_worker): Access the current UI's async
5290         field instead of the interpreter_async global.
5291         * inf-loop.c (inferior_event_handler): Likewise.
5292         * infcall.c (run_inferior_call): Likewise.
5293         * infrun.c (reinstall_readline_callback_handler_cleanup)
5294         (fetch_inferior_event): Likewise.
5295         * interps.c (interpreter_async): Delete.
5296         (struct ui_interp_info): New.
5297         (get_current_interp_info): New function.
5298         (interp_list, current_interpreter, top_level_interpreter_ptr):
5299         Delete.
5300         (interp_add, interp_set, interp_lookup, interp_ui_out)
5301         (current_interp_set_logging, interp_set_temp)
5302         (current_interp_named_p): Adjust to per-UI interpreters.
5303         (command_interpreter): Delete.
5304         (command_interp, current_interp_command_loop, interp_quiet_p)
5305         (interp_exec, interpreter_exec_cmd, interpreter_completer)
5306         (top_level_interpreter, top_level_interpreter_data): Adjust to
5307         per-UI interpreters.
5308         * interps.h (interpreter_async): Delete.
5309         * main.c (captured_command_loop): Access the current UI's async
5310         field instead of the interpreter_async global.
5311         * python/python.c (python_interactive_command, python_command)
5312         (execute_gdb_command): Likewise.
5313         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
5314         Access the current UI's async field instead of the
5315         interpreter_async global.
5316         * top.h (struct tl_interp_info): Forward declare.
5317         (struct ui) <interp_info, async>: New fields.
5318
5319 2016-06-21  Pedro Alves  <palves@redhat.com>
5320
5321         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
5322         globals.
5323         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
5324         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
5325         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
5326         m_gdb_stdlog>: New fields.
5327         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
5328         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
5329         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
5330         macros.
5331
5332 2016-06-21  Pedro Alves  <palves@redhat.com>
5333
5334         * event-top.c: Update readline-related comments.
5335         (input_handler, call_readline): Delete globals.
5336         (gdb_rl_callback_handler): Call the current UI's input_handler
5337         method.
5338         (change_line_handler): Adjust to set current UI's properties
5339         instead of globals.
5340         (current_ui_, current_ui): New globals.
5341         (get_command_line_buffer): Rewrite to refer to the current UI.
5342         (stdin_event_handler): Adjust to call the call_readline method of
5343         the current UI.
5344         (gdb_readline_no_editing_callback): Adjust to call the current UI's
5345         input_handler method.
5346         (gdb_setup_readline): Adjust to set current UI's properties
5347         instead of globals.
5348         * event-top.h (call_readline, input_handler): Delete declarations.
5349         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
5350         UI's properties instead of globals.
5351         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
5352         properties instead of globals.
5353         (gdb_readline_wrapper): Adjust to call and set current UI's
5354         methods instead of globals.
5355         * top.h: Include buffer.h and event-loop.h.
5356         (struct ui): New struct.
5357         (current_ui): New declaration.
5358
5359 2016-06-21  Pedro Alves  <palves@redhat.com>
5360
5361         * ada-lang.c (ada_exception_name_addr_1): Add comment.
5362         (print_it_exception): Select the current frame.
5363
5364 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
5365
5366         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
5367         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
5368         (ALLDEPFILES): Add nds32-tdep.c.
5369         * NEWS: Mention new NDS32 port.
5370         * configure.tgt: Add NDS32.
5371         * nds32-tdep.c: New file.
5372         * nds32-tdep.h: New file.
5373         * features/Makefile (XMLTOC): Add nds32.xml.
5374         * features/nds32-core.xml: New file.
5375         * features/nds32-fpu.xml: New file.
5376         * features/nds32-system.xml: New file.
5377         * features/nds32.c: New file (generated).
5378         * features/nds32.xml: New file.
5379
5380 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
5381
5382         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
5383
5384 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
5385
5386         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
5387
5388 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
5389
5390         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
5391
5392 2016-06-13  Nick Clifton  <nickc@redhat.com>
5393
5394         * gdbtypes.c (replace_type): Fix assertion.
5395
5396 2016-06-10  Tom Tromey  <tom@tromey.com>
5397
5398         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
5399         (arch_boolean_type, arch_float_type, arch_complex_type)
5400         (arch_flags_type, append_flags_type_field)
5401         (append_flags_type_flag, arch_composite_type)
5402         (append_composite_type_field_raw)
5403         (append_composite_type_field_aligned)
5404         (append_composite_type_field): Make "name" parameter const.
5405         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
5406         (arch_boolean_type, arch_float_type, arch_complex_type)
5407         (append_composite_type_field, append_composite_type_field_aligned)
5408         (append_composite_type_field_raw, arch_flags_type)
5409         (append_flags_type_field, append_flags_type_flag): Constify.
5410
5411 2016-06-10  Tom Tromey  <tom@tromey.com>
5412
5413         PR rust/20110:
5414         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
5415
5416 2016-06-10  Tom Tromey  <tom@tromey.com>
5417
5418         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
5419         (YYFILES): Add rust-exp.c.
5420         (YYOBJ): Add rust-exp.o.
5421         (local-maintainer-clean): Remove rust-exp.c.
5422
5423 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
5424
5425         * NEWS: Mention that GDB now supports a negative repeat count in
5426         the 'x' command.
5427         * printcmd.c (decode_format): Allow '-' in the parameter
5428         "string_ptr" to accept a negative repeat count.
5429         (find_instruction_backward): New function.
5430         (read_memory_backward): New function.
5431         (integer_is_zero): New function.
5432         (find_string_backward): New function.
5433         (do_examine): Use new functions to examine memory backward.
5434         (_initialize_printcmd): Mention that 'x' command supports a negative
5435         repeat count.
5436
5437 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
5438
5439         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
5440
5441 2016-06-09  Tom Tromey  <tom@tromey.com>
5442
5443         PR python/19819:
5444         * python/py-xmethods.c (invoke_method_name)
5445         (py_get_result_type_method_name, py_invoke_method_name): Remove.
5446         (gdbpy_initialize_xmethods): Don't initialize
5447         py_invoke_method_name, py_get_result_type_method_name.
5448
5449 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
5450
5451         * mi/mi-interp.c (mi_record_changed): Add missing braces.
5452
5453 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
5454
5455         * findvar.c (follow_static_link): Check for valid pointer.
5456
5457 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
5458
5459         * NEWS: Mention the new fields in =record-started.
5460         * common/btrace-common.h (btrace_format_short_string): New function
5461         declaration.
5462         * common/btrace-common.c (btrace_format_short_string): New
5463         function.
5464         * mi/mi-interp.c (mi_record_changed): Output method and format
5465         fields in the =record-started record.
5466         * record-btrace.c (record_btrace_open): Adapt record_changed
5467         notification.
5468         * record-full.c (record_full_open): Likewise.
5469         * record.c (cmd_record_stop): Likewise.
5470
5471 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
5472
5473         * windows-nat.c (handle_output_debug_string): Return type of
5474         gdb_signal_from_host() is gdb_signal, not an int.
5475         (windows_get_exec_module_filename): Add pointer casts for C++.
5476
5477 2016-06-02  Tom Tromey  <tom@tromey.com>
5478
5479         PR python/18984:
5480         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
5481
5482 2016-06-01  Pedro Alves  <palves@redhat.com>
5483
5484         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
5485         (remote_fio_osa)
5486         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
5487         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
5488         Delete.
5489         (remote_fileio_o_quit_handler): New global.
5490         (remote_fileio_quit_handler): New function.
5491         (remote_fileio_reply): Check the quit flag instead of the custom
5492         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
5493         of changing the SIGINT handler.
5494         (do_remote_fileio_request): Override the quit handler instead of
5495         changing the SIGINT handler.
5496
5497 2016-06-01  Nick Clifton  <nickc@redhat.com>
5498
5499         * common/common-utils.c (xmalloc_failed): New function.  Provided
5500         so that the version in libiberty is not linked in.
5501
5502 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
5503
5504         * infcmd.c (skip_finish_frames): New.
5505         (finish_command): Call skip_finish_frames.
5506
5507 2016-06-01  Yao Qi  <yao.qi@linaro.org>
5508
5509         PR remote/19998
5510         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
5511         quit_serial_event_set.
5512
5513 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
5514
5515         GDB 7.11.1 released.
5516
5517 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
5518
5519         PR c++/19893
5520         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
5521         fetch_const_value_from_synthetic_pointer): New functions.
5522         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
5523         (pieced_value_funcs): Implement coerce_ref.
5524         * valops.c (value_addr): Call coerce_ref for synthetic references.
5525         * valprint.c (valprint_check_validity): Return true for synthetic
5526         references.  Also, don't show "<synthetic pointer>" if they reference
5527         addressable values.
5528         (generic_val_print_ref): Handle synthetic references.  Also move some
5529         code to print_ref_address.
5530         (print_ref_address, get_value_addr_contents): New functions.
5531
5532 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
5533
5534         PR c++/15231
5535         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
5536         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
5537         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
5538         (read_call_site_scope): Adjust callers.
5539         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
5540         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
5541
5542 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
5543
5544         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
5545         * dwarf2read.c (enum pc_bounds_kind) New.
5546         (dwarf2_get_pc_bounds): Use it in the declaration.
5547         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
5548         to cu_bounds_kind.
5549         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
5550         Adjust callers.
5551         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
5552         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
5553
5554 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5555
5556         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
5557         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
5558         deleted.
5559
5560 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5561
5562         * NEWS (N stop reply): Remove empty line.
5563
5564 2016-05-28  Alan Modra  <amodra@gmail.com>
5565
5566         * compile/compile-object-load.c (link_callbacks_multiple_definition,
5567         link_callbacks_warning, link_callbacks_undefined_symbol,
5568         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
5569         link_callbacks_reloc_dangerous,
5570         link_callbacks_unattached_reloc): Return void.
5571
5572 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
5573
5574         * opencl-lang.c (evaluate_subexp_opencl): If
5575         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
5576         the returned value in the STRUCTOP_STRUCT case.
5577
5578 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
5579
5580         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
5581         mode, forward the VALUE_LVAL attribute to the returned value in
5582         the STRUCTOP_PTR case.
5583
5584 2016-05-25  Tom Tromey  <tom@tromey.com>
5585
5586         * python/py-value.c (value_object_as_number): Use correct spelling
5587         of HAVE_LIBPYTHON2_4.
5588
5589 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5590
5591         * f-typeprint.c (f_type_print_base): Replace 0 by show.
5592
5593 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5594
5595         * f-typeprint.c (f_type_print_base): Decrease show by one.
5596
5597 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5598
5599         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
5600
5601 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5602
5603         * f-typeprint.c (f_type_print_base): Take print level into account.
5604
5605 2016-05-24  Tom Tromey  <tom@tromey.com>
5606
5607         PR python/17386:
5608         * python/py-value.c (value_object_as_number): Add
5609         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
5610
5611 2016-05-24  Tom Tromey  <tom@tromey.com>
5612
5613         * python/py-value.c (value_object_as_number): Add
5614         nb_inplace_divide for Python 2.
5615
5616 2016-05-23  Tom Tromey  <tom@tromey.com>
5617
5618         PR python/17981:
5619         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
5620         when there are no breakpoints.
5621
5622 2016-05-24  Pedro Alves  <palves@redhat.com>
5623
5624         PR gdb/19828
5625         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
5626         resumed, and add the thread to GDB's thread list.
5627
5628 2016-05-24  Pedro Alves  <palves@redhat.com>
5629
5630         PR gdb/19828
5631         * linux-nat.c (get_pending_status): If the thread reported the
5632         event to the core and it's pending, use the pending status signal
5633         number.
5634
5635 2016-05-24  Pedro Alves  <palves@redhat.com>
5636
5637         PR gdb/19828
5638         * linux-nat.c (lwp_lwpid_htab): New htab.
5639         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
5640         (lwp_lwpid_htab_add_lwp): New functions.
5641         (lwp_list): Tweak comment.
5642         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
5643         functions.
5644         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
5645         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
5646         (delete_lwp): Use lwp_list_remove.  Remove htab too.
5647         (find_lwp_pid): Search in htab.
5648         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
5649         * linux-nat.h (struct lwp_info) <prev>: New field.
5650
5651 2016-05-24  Pedro Alves  <palves@redhat.com>
5652
5653         PR gdb/19828
5654         * linux-nat.c (lwp_lwpid_htab): New htab.
5655         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
5656         (lwp_lwpid_htab_add_lwp): New functions.
5657         (lwp_list): Tweak comment.
5658         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
5659         functions.
5660         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
5661         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
5662         (delete_lwp): Use lwp_list_remove.  Remove htab too.
5663         (find_lwp_pid): Search in htab.
5664         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
5665         * linux-nat.h (struct lwp_info) <prev>: New field.
5666
5667 2016-05-24  Pedro Alves  <palves@redhat.com>
5668
5669         PR gdb/19828
5670         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
5671         field.
5672         (linux_nat_update_thread_list): Don't fetch the core if already
5673         known.
5674
5675 2016-05-24  Pedro Alves  <palves@redhat.com>
5676
5677         PR gdb/19828
5678         * linux-tdep.c (find_mapping_size): Delete.
5679         (linux_vsyscall_range_raw): Rewrite reading from
5680         /proc/PID/task/PID/maps directly instead of using
5681         gdbarch_find_memory_regions.
5682
5683 2016-05-24  Pedro Alves  <palves@redhat.com>
5684
5685         PR gdb/19828
5686         * linux-nat.c (report_thread_events): New global.
5687         (linux_handle_extended_wait): Report
5688         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
5689         enabled.
5690         (wait_lwp, linux_nat_filter_event): Report all thread exits if
5691         thread event reporting is enabled.  Remove comment.
5692         (filter_exit_event): New function.
5693         (linux_nat_wait_1): Use it.
5694         (linux_nat_thread_events): New function.
5695         (linux_nat_add_target): Install it as target_thread_events method.
5696
5697 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
5698
5699         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
5700
5701 2016-05-23  Yao Qi  <yao.qi@arm.com>
5702
5703         * arch-utils.c (default_code_of_frame_writable): New function.
5704         * arch-utils.h (default_code_of_frame_writable): Declare.
5705         * arm-tdep.c (arm_code_of_frame_writable): New function.
5706         (arm_gdbarch_init): Install gdbarch method
5707         code_of_frame_writable if the target is M-profile.
5708         * frame.c (skip_unwritable_frames): New function.
5709         * frame.h (skip_unwritable_frames): Declare.
5710         * gdbarch.sh (code_of_frame_writable): New.
5711         * gdbarch.c, gdbarch.h: Re-generated.
5712         * infcmd.c (finish_command): Call skip_unwritable_frames.
5713
5714 2016-05-23  Tom Tromey  <tom@tromey.com>
5715
5716         PR python/19438, PR python/18393:
5717         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
5718         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
5719
5720 2016-05-23  Gary Benson  <gbenson@redhat.com>
5721
5722         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
5723         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
5724         Remove field.
5725         (try_thread_db_load_1): Remove td_thr_validate initialization.
5726
5727 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
5728
5729         * configure.ac: Search for libutil-freebsd as alternative to libutil.
5730         * configure: Re-generated.
5731
5732 2016-05-19  Andreas Schwab  <schwab@suse.de>
5733
5734         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
5735         (libunwind_frame_set_descr): Likewise.
5736         (libunwind_frame_cache): Likewise.
5737         (libunwind_frame_dealloc_cache): Likewise.
5738         (libunwind_frame_sniffer): Likewise.
5739         (libunwind_search_unwind_table): Likewise.
5740         (libunwind_sigtramp_frame_sniffer): Likewise.
5741         (libunwind_get_reg_special): Likewise.
5742         (libunwind_load): Likewise.
5743         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
5744         (ia64_linux_store_register): Likewise.
5745         (ia64_linux_xfer_partial): Likewise.
5746         * ia64-tdep.c (ia64_access_reg): Likewise.
5747         (ia64_access_fpreg): Likewise.
5748         (ia64_access_rse_reg): Likewise.
5749         (ia64_access_rse_fpreg): Likewise.
5750
5751 2016-05-18  Tom Tromey  <tom@tromey.com>
5752
5753         * rust-lang.c (rust_subscript): Initialize "high".
5754
5755 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
5756
5757         PR gdb/20045
5758         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
5759         of target_is_async_p.
5760
5761 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
5762
5763         PR gdb/18077
5764         * mi/mi-main.c (run_one_inferior): Use run target to determine
5765         whether to run async or not.
5766         (mi_cmd_exec_run): Likewise.
5767
5768 2016-05-17  Tom Tromey  <tom@tromey.com>
5769
5770         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
5771         * rust-lang.c: Don't include f-lang.h.
5772         (rust_range, rust_compute_range, rust_subscript)
5773         (rust_evaluate_subexp): Update.
5774         * rust-exp.y: Don't include f-lang.h.
5775         (ast_range, convert_ast_to_expression): Update.
5776         * parse.c (operator_length_standard): Update.
5777         * f-lang.h (enum f90_range_type): Move to expression.h.
5778         * f-exp.y: Use OP_RANGE.
5779         * expression.h (enum range_type): New enum; renamed from
5780         f90_range_type.
5781         * expprint.c: Don't include f-lang.h.
5782         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
5783         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
5784
5785 2016-05-17  Tom Tromey  <tom@tromey.com>
5786
5787         * NEWS: Add Rust item.
5788
5789 2016-05-17  Tom Tromey  <tom@tromey.com>
5790             Manish Goregaokar <manishsmail@gmail.com>
5791
5792         * symtab.c (symbol_find_demangled_name): Handle Rust.
5793         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
5794         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
5795         constants.
5796         * rust-lang.h: New file.
5797         * rust-lang.c: New file.
5798         * rust-exp.y: New file.
5799         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
5800         (dwarf2_compute_name, read_func_scope, read_structure_type)
5801         (read_base_type, read_subrange_type, set_cu_language)
5802         (new_symbol_full, determine_prefix): Handle Rust.
5803         * defs.h (enum language) <language_rust>: New constant.
5804         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
5805         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
5806
5807 2016-05-17  Tom Tromey  <tom@tromey.com>
5808
5809         * valprint.h (struct generic_val_print_array) <array_start,
5810         array_end>: New fields.
5811         * valprint.c (generic_val_print_array): Add "decorations"
5812         parameter.  Use "array_start", "array_end".
5813         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
5814         * p-valprint.c (p_decorations): Update.
5815         * m2-valprint.c (m2_decorations): Update.
5816         * f-valprint.c (f_decorations): Update.
5817         * c-valprint.c (c_decorations): Update.
5818
5819 2016-05-17  Tom Tromey  <tom@tromey.com>
5820
5821         * NEWS: Add "maint selftest" entry.
5822         * selftest.h: New file.
5823         * selftest.c: New file.
5824         * maint.c: Include selftest.h.
5825         (maintenance_selftest): New function.
5826         (_initialize_maint_cmds): Add "maint selftest" command.
5827         * configure.ac (GDB_SELF_TEST): Maybe define.
5828         * config.in, configure: Rebuild.
5829         * Makefile.in (SFILES): Add selftest.c.
5830         (COMMON_OBS): Add selftest.o.
5831
5832 2016-05-17  Tom Tromey  <tom@tromey.com>
5833
5834         * expprint.c: Include f-lang.h.
5835         (print_subexp_standard, dump_subexp_body_standard): Handle
5836         OP_F90_RANGE.
5837
5838 2016-05-17  Tom Tromey  <tom@tromey.com>
5839
5840         * Makefile.in (init.c): Search .y files for initialization
5841         functions.
5842
5843 2016-05-12  Doug Evans  <dje@google.com>
5844
5845         PR symtab/19999
5846         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
5847         add base_offset.
5848
5849 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
5850
5851         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
5852         anything.
5853         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
5854
5855 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
5856
5857         * arm-tdep.c (arm_elf_make_msymbol_special): Use
5858         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
5859
5860 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
5861
5862         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
5863         variables.
5864         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
5865         (aarch64_scan_prologue): Likewise.
5866         (aarch64_prologue_prev_register): Likewise.
5867         (aarch64_dwarf2_prev_register): Likewise.
5868         (pass_in_v): Likewise.
5869         (aarch64_push_dummy_call): Likewise.
5870         (aarch64_breakpoint_from_pc): Likewise.
5871         (aarch64_return_in_memory): Likewise.
5872         (aarch64_return_value): Likewise.
5873         (aarch64_displaced_step_b_cond): Likewise.
5874         (aarch64_displaced_step_cb): Likewise.
5875         (aarch64_displaced_step_tb): Likewise.
5876         (aarch64_gdbarch_init): Likewise.
5877         (aarch64_process_record): Likewise.
5878         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
5879         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
5880         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
5881         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
5882         * amd64-tdep.c (fixup_riprel): Likewise.
5883         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
5884         (amd64_windows_frame_decode_insns): Likewise.
5885         (amd64_windows_frame_cache): Likewise.
5886         (amd64_windows_frame_prev_register): Likewise.
5887         (amd64_windows_frame_this_id): Likewise.
5888         (amd64_windows_init_abi): Likewise.
5889         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
5890         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
5891         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
5892         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
5893         (arm_epilogue_frame_prev_register): Likewise.
5894         (arm_record_vdata_transfer_insn): Likewise.
5895         (arm_record_exreg_ld_st_insn): Likewise.
5896         * auto-load.c (execute_script_contents): Likewise.
5897         (print_scripts): Likewise.
5898         * avr-tdep.c (avr_frame_prev_register): Likewise.
5899         (avr_push_dummy_call): Likewise.
5900         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
5901         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5902         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
5903         * break-catch-throw.c (fetch_probe_arguments): Likewise.
5904         * breakpoint.c (breakpoint_xfer_memory): Likewise.
5905         (breakpoint_init_inferior): Likewise.
5906         (breakpoint_inserted_here_p): Likewise.
5907         (software_breakpoint_inserted_here_p): Likewise.
5908         (hardware_breakpoint_inserted_here_p): Likewise.
5909         (bpstat_what): Likewise.
5910         (break_range_command): Likewise.
5911         (save_breakpoints): Likewise.
5912         * coffread.c (coff_symfile_read): Likewise.
5913         * cris-tdep.c (cris_push_dummy_call): Likewise.
5914         (cris_scan_prologue): Likewise.
5915         (cris_register_size): Likewise.
5916         (_initialize_cris_tdep): Likewise.
5917         * d-exp.y: Likewise.
5918         * dbxread.c (dbx_read_symtab): Likewise.
5919         (process_one_symbol): Likewise.
5920         (coffstab_build_psymtabs): Likewise.
5921         (elfstab_build_psymtabs): Likewise.
5922         * dicos-tdep.c (dicos_init_abi): Likewise.
5923         * disasm.c (do_mixed_source_and_assembly): Likewise.
5924         (gdb_disassembly): Likewise.
5925         * dtrace-probe.c (dtrace_process_dof): Likewise.
5926         * dwarf2read.c (error_check_comp_unit_head): Likewise.
5927         (build_type_psymtabs_1): Likewise.
5928         (skip_one_die): Likewise.
5929         (process_imported_unit_die): Likewise.
5930         (dwarf2_physname): Likewise.
5931         (read_file_scope): Likewise.
5932         (setup_type_unit_groups): Likewise.
5933         (create_dwo_cu_reader): Likewise.
5934         (create_dwo_cu): Likewise.
5935         (create_dwo_unit_in_dwp_v1): Likewise.
5936         (create_dwo_unit_in_dwp_v2): Likewise.
5937         (lookup_dwo_unit_in_dwp): Likewise.
5938         (free_dwo_file): Likewise.
5939         (check_producer): Likewise.
5940         (dwarf2_add_typedef): Likewise.
5941         (dwarf2_add_member_fn): Likewise.
5942         (read_unsigned_leb128): Likewise.
5943         (read_signed_leb128): Likewise.
5944         (dwarf2_const_value): Likewise.
5945         (follow_die_sig_1): Likewise.
5946         (dwarf_decode_macro_bytes): Likewise.
5947         * extension.c (restore_active_ext_lang): Likewise.
5948         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
5949         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
5950         * gdbtypes.c (lookup_typename): Likewise.
5951         (resolve_dynamic_range): Likewise.
5952         (check_typedef): Likewise.
5953         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
5954         (h8300_gdbarch_init): Likewise.
5955         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
5956         (hppa_frame_this_id): Likewise.
5957         (_initialize_hppa_tdep): Likewise.
5958         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
5959         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
5960         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
5961         * i386-tdep.c (i386_bnd_type): Likewise.
5962         (i386_gdbarch_init): Likewise.
5963         (i386_mpx_bd_base): Likewise.
5964         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
5965         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
5966         * ia64-tdep.c (examine_prologue): Likewise.
5967         (ia64_frame_cache): Likewise.
5968         (ia64_push_dummy_call): Likewise.
5969         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
5970         (default_print_one_register_info): Likewise.
5971         * infrun.c (infrun_thread_ptid_changed): Likewise.
5972         (thread_still_needs_step_over): Likewise.
5973         (stop_all_threads): Likewise.
5974         (restart_threads): Likewise.
5975         (keep_going_stepped_thread): Likewise.
5976         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
5977         * language.c (language_init_primitive_type_symbols): Likewise.
5978         * linespec.c (add_sal_to_sals): Likewise.
5979         * linux-nat.c (status_callback): Likewise.
5980         (kill_unfollowed_fork_children): Likewise.
5981         (linux_nat_kill): Likewise.
5982         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
5983         * linux-thread-db.c (thread_db_notice_clone): Likewise.
5984         (record_thread): Likewise.
5985         * location.c (string_to_event_location_basic): Likewise.
5986         * m32c-tdep.c (m32c_prev_register): Likewise.
5987         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
5988         * m32r-tdep.c (decode_prologue): Likewise.
5989         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
5990         * machoread.c (macho_symtab_read): Likewise.
5991         (macho_symfile_read): Likewise.
5992         (macho_symfile_offsets): Likewise.
5993         * maint.c (set_per_command_cmd): Likewise.
5994         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
5995         (mi_cmd_stack_list_variables): Likewise.
5996         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
5997         (output_register): Likewise.
5998         (mi_cmd_execute): Likewise.
5999         (mi_cmd_trace_define_variable): Likewise.
6000         (print_variable_or_computed): Likewise.
6001         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
6002         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
6003         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
6004         * mt-tdep.c (mt_registers_info): Likewise.
6005         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
6006         (nios2_push_dummy_call): Likewise.
6007         (nios2_frame_unwind_cache): Likewise.
6008         (nios2_stub_frame_cache): Likewise.
6009         (nios2_stub_frame_sniffer): Likewise.
6010         (nios2_gdbarch_init): Likewise.
6011         * ppc-ravenscar-thread.c: Likewise.
6012         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
6013         * python/py-evts.c (add_new_registry): Likewise.
6014         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
6015         (bpfinishpy_detect_out_scope_cb): Likewise.
6016         * python/py-framefilter.c (py_print_value): Likewise.
6017         * python/py-inferior.c (infpy_write_memory): Likewise.
6018         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
6019         * python/py-infthread.c (thpy_get_ptid): Likewise.
6020         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
6021         (ltpy_get_all_source_lines): Likewise.
6022         (ltpy_is_valid): Likewise.
6023         (ltpy_iternext): Likewise.
6024         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
6025         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
6026         (unwind_infopy_str): Likewise.
6027         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
6028         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
6029         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
6030         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
6031         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
6032         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
6033         (s390_frame_prev_register): Likewise.
6034         (s390_dwarf2_frame_init_reg): Likewise.
6035         (s390_record_vr): Likewise.
6036         (s390_process_record): Likewise.
6037         * score-tdep.c (score_push_dummy_call): Likewise.
6038         (score3_analyze_prologue): Likewise.
6039         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
6040         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
6041         (sh64_push_dummy_call): Likewise.
6042         (sh64_extract_return_value): Likewise.
6043         (sh64_do_fp_register): Likewise.
6044         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
6045         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
6046         (darwin_solib_read_all_image_info_addr): Likewise.
6047         * solib-dsbt.c (enable_break): Likewise.
6048         * solib-frv.c (enable_break2): Likewise.
6049         (frv_fdpic_find_canonical_descriptor): Likewise.
6050         * solib-svr4.c (svr4_handle_solib_event): Likewise.
6051         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
6052         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
6053         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
6054         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
6055         * stack.c (read_frame_local): Likewise.
6056         * symfile.c (symbol_file_add_separate): Likewise.
6057         (remove_symbol_file_command): Likewise.
6058         * symmisc.c (maintenance_print_one_line_table): Likewise.
6059         * symtab.c (symbol_cache_flush): Likewise.
6060         (basic_lookup_transparent_type): Likewise.
6061         (sort_search_symbols_remove_dups): Likewise.
6062         * target.c (target_memory_map): Likewise.
6063         (target_detach): Likewise.
6064         (target_resume): Likewise.
6065         (acquire_fileio_fd): Likewise.
6066         (target_store_registers): Likewise.
6067         * thread.c (print_thread_info_1): Likewise.
6068         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
6069         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
6070         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
6071         (tilegx_analyze_prologue): Likewise.
6072         (tilegx_stack_frame_destroyed_p): Likewise.
6073         (tilegx_frame_cache): Likewise.
6074         * tracefile.c (trace_save): Likewise.
6075         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
6076         (start_tracing): Likewise.
6077         (print_one_static_tracepoint_marker): Likewise.
6078         * tui/tui.c (tui_enable): Likewise.
6079         * valops.c (value_struct_elt_bitpos): Likewise.
6080         (find_overload_match): Likewise.
6081         (find_oload_champ): Likewise.
6082         * value.c (value_contents_copy_raw): Likewise.
6083         * windows-tdep.c (windows_get_tlb_type): Likewise.
6084         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
6085         * xcoffread.c (record_minimal_symbol): Likewise.
6086         (scan_xcoff_symtab): Likewise.
6087         * xtensa-tdep.c (execute_code): Likewise.
6088         (xtensa_gdbarch_init): Likewise.
6089         (_initialize_xtensa_tdep): Likewise.
6090
6091 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
6092
6093         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
6094         (spu_bfd_open): Likewise.
6095
6096 2016-05-04  Yao Qi  <yao.qi@linaro.org>
6097
6098         PR gdb/19947
6099         * corefile.c (read_memory): Rename it to ...
6100         (read_memory_object): ... it.  Add parameter object.
6101         (read_memory): Call read_memory_object.
6102         (read_stack): Likewise.
6103         (read_code): Likewise.
6104
6105 2016-05-03  Yunlian Jiang <yunlian@google.com>
6106             Doug Evans  <dje@google.com>
6107
6108         PR symtab/19914
6109         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
6110         is separate debug file.
6111
6112 2016-05-03  Don Breazeal <donb@codesourcery.com>
6113
6114         * serial.h (gdb_pipe): Fix argument names in comment.
6115
6116 2016-05-03  Pedro Alves <palves@redhat.com>
6117
6118         PR python/20037
6119         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
6120         oldloc.
6121
6122 2016-05-03  Pedro Alves <palves@redhat.com>
6123
6124         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
6125         code.
6126
6127 2016-05-03  Pedro Alves  <palves@redhat.com>
6128
6129         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
6130         * configure: Regenerate.
6131
6132 2016-05-03  Pedro Alves  <palves@redhat.com>
6133
6134         * configure.ac (checking for the dynamic export flag): Add
6135         $PYTHON_CPPFLAGS to CPPFLAGS.
6136         * configure: Regenerate.
6137
6138 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
6139
6140         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
6141         warning.
6142         (find_pc_mapped_section): Likewise.
6143         (list_overlays_command): Likewise.
6144
6145 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
6146
6147         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
6148         error in allocation of space for "$HOME/.gdbinit" string.  This
6149         caused GDB to abort on startup whenever a '~/gdb.ini' file was
6150         actually found, because xsnprintf would hit an assertion
6151         violation.
6152
6153 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6154
6155         * cli/cli-decode.c (help_cmd_list): Do not list commands that
6156         are deprecated.
6157
6158 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6159
6160         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
6161
6162 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
6163
6164         * c-valprint.c (c_value_print): Always convert val back to reference
6165         type if we converted it to a pointer type.
6166
6167 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6168
6169         * configure.ac: Enhance configure check for babeltrace to reject
6170         non-C++-enabled versions.
6171         * configure: Regenerate.
6172
6173 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
6174             Keven Boell  <keven.boell@intel.com>
6175             Bernhard Heckel  <bernhard.heckel@intel.com>
6176
6177         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
6178         function.
6179         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
6180         (f77_print_array_1): Use value_subscript to subscript a
6181         value array.
6182         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
6183         (f_val_print): Use value_field to construct a field value.
6184
6185 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
6186
6187         * valarith.c (value_address): Resolve dynamic types.
6188
6189 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
6190             Keven Boell  <kevel.boell@intel.com>
6191
6192         * NEWS: Add new supported features for fortran.
6193         * gdbtypes.c (remove_dyn_prop): New.
6194         (resolve_dynamic_struct): Keep type length for fortran structs.
6195         * gdbtypes.h: Forward declaration of new function.
6196         * value.c (value_address): Return dynamic resolved location of a value.
6197         (set_value_component_location): Adjust the value address
6198         for single value prints.
6199         (value_primitive_field): Support value types with a dynamic location.
6200         (set_internalvar): Remove dynamic location property of
6201         internal variables.
6202
6203 2016-04-25  Pedro Alves  <palves@redhat.com>
6204             Yao Qi  <yao.qi@linaro.org>
6205
6206         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
6207         object.  Insert it if it is not inserted yet.  Increase the
6208         refcount and link it into the proc's raw breakpoint list.
6209
6210 2016-04-25  Yao Qi  <yao.qi@linaro.org>
6211
6212         * breakpoint.c (should_be_inserted): Return 0 if the location's
6213         owner is not single step breakpoint or single step breakpoint's
6214         thread isn't the thread which is stepping past a breakpoint.
6215         * gdbarch.sh (software_single_step): Update comments.
6216         * gdbarch.h: Regenerated.
6217         * infrun.c (struct step_over_info) <thread>: New field.
6218         (set_step_over_info): New argument 'thread'.  Callers updated.
6219         (clear_step_over_info): Set field thread to -1.
6220         (thread_is_stepping_over_breakpoint): New function.
6221         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
6222
6223 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
6224
6225         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
6226         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
6227
6228 2016-04-22  Yao Qi  <yao.qi@linaro.org>
6229
6230         * valops.c (read_value_memory): New local variable 'stack'.
6231         Set it to either TARGET_OBJECT_STACK_MEMORY or
6232         TARGET_OBJECT_MEMORY.
6233
6234 2016-04-22  Pedro Alves  <palves@redhat.com>
6235
6236         * ada-exp.y: Remove all yy symbol remappings.
6237         (GDB_YY_REMAP_PREFIX): Define.
6238         Include "yy-remap.h".
6239         * ada-lang.c (ada_language_defn): Adjust.
6240         * ada-lang.h (ada_error): Rename to ...
6241         (ada_yyerror): ... this.
6242         * c-exp.y: Remove all yy symbol remappings.
6243         (GDB_YY_REMAP_PREFIX): Define.
6244         Include "yy-remap.h".
6245         * c-lang.c (c_language_defn, cplus_language_defn)
6246         (asm_language_defn, minimal_language_defn): Adjust.
6247         * c-lang.h (c_error): Rename to ...
6248         (c_yyerror): ... this.
6249         * d-exp.y: Remove all yy symbol remappings.
6250         (GDB_YY_REMAP_PREFIX): Define.
6251         Include "yy-remap.h".
6252         * d-lang.c (d_language_defn): Adjust.
6253         * d-lang.h (d_error): Rename to ...
6254         (d_yyerror): ... this.
6255         * f-exp.y: Remove all yy symbol remappings.
6256         (GDB_YY_REMAP_PREFIX): Define.
6257         Include "yy-remap.h".
6258         * f-lang.c (f_language_defn): Adjust.
6259         * f-lang.h (f_error): Rename to ...
6260         (f_yyerror): ... this.
6261         * go-exp.y: Remove all yy symbol remappings.
6262         (GDB_YY_REMAP_PREFIX): Define.
6263         Include "yy-remap.h".
6264         * go-lang.c (go_language_defn): Adjust.
6265         * go-lang.h (go_error): Rename to ...
6266         (go_yyerror): ... this.
6267         * jv-exp.y: Remove all yy symbol remappings.
6268         (GDB_YY_REMAP_PREFIX): Define.
6269         Include "yy-remap.h".
6270         * jv-lang.c (java_language_defn): Adjust.
6271         * jv-lang.h (java_error): Rename to ...
6272         (java_yyerror): ... this.
6273         * m2-exp.y: Remove all yy symbol remappings.
6274         (GDB_YY_REMAP_PREFIX): Define.
6275         Include "yy-remap.h".
6276         * m2-lang.c (m2_language_defn): Adjust.
6277         * m2-lang.h (m2_error): Rename to ...
6278         (m2_yyerror): ... this.
6279         * objc-exp.y: Remove all yy symbol remappings.
6280         (GDB_YY_REMAP_PREFIX): Define.
6281         Include "yy-remap.h".
6282         * objc-lang.c (objc_language_defn): Adjust.
6283         * opencl-lang.c (opencl_language_defn): Adjust.
6284         * p-exp.y: Remove all yy symbol remappings.
6285         (GDB_YY_REMAP_PREFIX): Define.
6286         Include "yy-remap.h".
6287         * p-lang.c (pascal_language_defn): Adjust.
6288         * p-lang.h (pascal_error): Rename to ...
6289         (pascal_yyerror): ... this.
6290         * yy-remap.h: New file.
6291
6292 2016-04-22  Pedro Alves  <palves@redhat.com>
6293
6294         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
6295         the foreign frames issue.
6296         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
6297
6298 2016-04-22  Pedro Alves  <palves@redhat.com>
6299
6300         * common/common-exceptions.c (enum catcher_state, struct catcher)
6301         (current_catcher): Define in C++ mode too.
6302         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
6303         throw_exception.
6304         (throw_exception_sjlj, throw_exception_cxx): New functions,
6305         factored out from throw_exception.
6306         (throw_exception): Reimplement.
6307         * common/common-exceptions.h (exceptions_state_mc_init)
6308         (exceptions_state_mc_action_iter)
6309         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6310         Declare in C++ mode too.
6311         (TRY): Rename to ...
6312         (TRY_SJLJ): ... this.
6313         (CATCH): Rename to ...
6314         (CATCH_SJLJ): ... this.
6315         (END_CATCH): Rename to ...
6316         (END_CATCH_SJLJ): ... this.
6317         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
6318         equivalents.
6319         (throw_exception): Update comments.
6320         (throw_exception_sjlj): Declare.
6321         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
6322         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
6323         intercepted exception.
6324         (gdb_rl_callback_handler): New function.
6325         (gdb_rl_callback_handler_install): Always install
6326         gdb_rl_callback_handler as readline callback.
6327
6328 2016-04-22  Pedro Alves  <palves@redhat.com>
6329
6330         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
6331         (gdb_rl_callback_read_char_wrapper): ... this.
6332         (change_line_handler, gdb_setup_readline): Adjust.
6333
6334 2016-04-22  Yao Qi  <yao.qi@linaro.org>
6335
6336         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
6337         bits 20 to 23.
6338
6339 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
6340
6341         * MAINTAINER: Remove myself as AIX Maintainer.
6342
6343 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
6344
6345         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
6346         `num_regs' to 90 rather than 79.  Where a target description is
6347         present adjust the setting appropriately.
6348
6349 2016-04-21  Pedro Alves  <palves@redhat.com>
6350
6351         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
6352         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
6353
6354 2016-04-21  Pedro Alves  <palves@redhat.com>
6355
6356         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
6357         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
6358         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
6359         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
6360         pointer, and cast return to gdb_byte pointer.
6361
6362 2016-04-21  Pedro Alves  <palves@redhat.com>
6363
6364         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
6365         void * instead of gdb_byte *.
6366
6367 2016-04-21  Pedro Alves  <palves@redhat.com>
6368
6369         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
6370         (file_file_name, file_full_name): Add char * cast to sentinel in
6371         concat/reconcat calls.
6372         * event-top.c (top_level_prompt): Likewise.
6373         * guile/guile.c (initialize_scheme_side): Likewise.
6374         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
6375         * macrotab.c (macro_source_fullname): Likewise.
6376         * main.c (get_init_files, captured_main): Likewise.
6377         * psymtab.c (psymtab_to_fullname): Likewise.
6378         * python/python.c (_initialize_python)
6379         (gdbpy_finish_initialization): Likewise.
6380         * source.c (symtab_to_fullname): Likewise.
6381
6382 2016-04-20  Pedro Alves  <palves@redhat.com>
6383
6384         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
6385         * configure: Renegerate.
6386
6387 2016-04-20  Pedro Alves  <palves@redhat.com>
6388
6389         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
6390
6391 2016-04-20  Pedro Alves  <palves@redhat.com>
6392
6393         * aarch64-tdep.c (aarch64_record_load_store): Change type of
6394         'reg_rm_val' local to ULONGEST.
6395
6396 2016-04-20  Pedro Alves  <palves@redhat.com>
6397
6398         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
6399
6400 2016-04-20  Doug Evans  <xdje42@gmail.com>
6401
6402         * symmisc.c (dump_symtab_1): Print owning compunit for identical
6403         blockvectors.
6404
6405 2016-04-20  Yao Qi  <yao.qi@linaro.org>
6406
6407         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
6408
6409 2016-04-20  Yao Qi  <yao.qi@linaro.org>
6410
6411         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
6412         * arch/arm-linux.h: ... here.
6413
6414 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
6415
6416         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
6417         to void *.
6418         (amd64bsd_store_inferior_registers): Likewise.
6419         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
6420         (resume_all_threads_cb): Likewise.
6421         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
6422         (i386bsd_collect_gregset): Likewise.
6423         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
6424         (i386bsd_store_inferior_registers): Likewise.
6425
6426 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
6427
6428         * main.c (setup_alternate_signal_stack): Cast to char *.
6429
6430 2016-04-19  Doug Evans  <xdje42@gmail.com>
6431
6432         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
6433         All callers updated.
6434
6435 2016-04-19  Doug Evans  <xdje42@gmail.com>
6436
6437         PR gdb/17911
6438         * source.c (is_regular_file): New arg errno_ptr.
6439         All callers updated.
6440
6441 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6442
6443         * linux-record.c (record_linux_system_call): Merge handling for
6444         readlink/recv/read and pipe/pipe2.
6445
6446 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6447
6448         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
6449         * features/i386/amd64-mpx.xml: Remove AVX feature.
6450         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
6451         * features/i386/i386-mpx.xml: Remove AVX feature.
6452         * features/i386/amd64-mpx-linux.c: Regenerate.
6453         * features/i386/amd64-mpx.c: Regenerate.
6454         * features/i386/i386-mpx-linux.c: Regenerate.
6455         * features/i386/i386-mpx.c: Regenerate.
6456         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
6457         * regformats/i386/amd64-mpx.dat: Regenerate.
6458         * regformats/i386/i386-mpx-linux.dat: Regenerate.
6459         * regformats/i386/i386-mpx.dat: Regenerate.
6460
6461 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6462
6463         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
6464         New include.
6465         (amd64_linux_core_read_description): Add case for
6466          X86_XSTATE_AVX_MPX_MASK.
6467         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
6468         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
6469         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
6470         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
6471         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
6472         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
6473         (X86_XSTATE_AVX_MPX_MASK): New case.
6474         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
6475         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
6476         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
6477         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
6478         New expedites.
6479         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
6480         include.
6481         (i386_linux_core_read_description): Add case
6482         X86_XSTATE_AVX_MPX_MASK.
6483         (_initialize_i386_linux_tdep): Call
6484         initialize_tdesc_i386_avx_mpx_linux.
6485         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
6486         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
6487         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
6488         * x86-linux-nat.c (x86_linux_read_description): Add case for
6489         X86_XSTATE_AVX_MPX_MASK.
6490         * features/i386/amd64-avx-mpx-linux.xml: New file.
6491         * features/i386/i386-avx-mpx-linux.xml: New file.
6492         * features/i386/i386-avx-mpx.xml: New file.
6493         * features/i386/amd64-avx-mpx.xml: New file.
6494         * features/i386/amd64-avx-mpx-linux.c: Generated.
6495         * features/i386/amd64-avx-mpx.c: Generated.
6496         * features/i386/i386-avx-mpx-linux.c: Generated.
6497         * features/i386/i386-avx-mpx.c: Generated.
6498         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
6499         * regformats/i386/amd64-avx-mpx.dat: Generated.
6500         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
6501         * regformats/i386/i386-avx-mpx.dat: Generated.
6502
6503 2016-04-18  Pedro Alves  <palves@redhat.com>
6504
6505         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
6506         * configure: Regenerate.
6507
6508 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
6509
6510         * valops.c (value_addr): For C++ references, set the copied value's
6511         enclosing_type as well.
6512
6513 2016-04-18  Yao Qi  <yao.qi@linaro.org>
6514
6515         Revert:
6516         2016-04-15  Yao Qi  <yao.qi@linaro.org>
6517
6518         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
6519         PC is far from the end of function.
6520
6521 2016-04-16  Pedro Alves  <palves@redhat.com>
6522
6523         * ada-exp.y (yydefred): Define as ada_yydefred.
6524
6525 2016-04-15  Pedro Alves  <palves@redhat.com>
6526
6527         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
6528         'name_str' locals.
6529
6530 2016-04-15  Pedro Alves  <palves@redhat.com>
6531
6532         * btrace.c (pt_btrace_insn_flags): Change return type to
6533         btrace_insn_flags.  Use btrace_insn_flags for local.
6534
6535 2016-04-15  Pedro Alves  <palves@redhat.com>
6536
6537         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
6538         accept TRAP_BRKPT.
6539          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
6540
6541 2016-04-15  Yao Qi  <yao.qi@linaro.org>
6542
6543         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
6544         PC is far from the end of function.
6545
6546 2016-04-14  Pedro Alves  <palves@redhat.com>
6547
6548         * cli/cli-cmds.c (alias_usage_error): New function.
6549         (alias_command): Use it.
6550         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
6551         ctf_save_write_metadata call.
6552
6553 2016-04-14  Pedro Alves  <palves@redhat.com>
6554
6555         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
6556         argument to function expecting LONGEST.
6557         * value.c (unpack_long): Add casts to LONGEST.
6558
6559 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
6560
6561         * exec.c (exec_file_locate_attach): Guard a couple functions
6562         that can throw errors.
6563         (exception_print_same): New helper function.
6564
6565 2016-04-13  Pedro Alves  <palves@redhat.com>
6566
6567         PR remote/19840
6568         * remote.c (struct remote_state) <last_resume_exec_dir>: New
6569         field.
6570         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
6571         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
6572         (remote_resume): Store the last execution direction.
6573         (remote_execution_direction): New function.
6574         (init_remote_ops): Install it as to_execution_direction target_ops
6575         method.
6576
6577 2016-04-12  Pedro Alves  <palves@redhat.com>
6578
6579         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
6580         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
6581
6582 2016-04-12  Pedro Alves  <palves@redhat.com>
6583
6584         * common/common-exceptions.c (struct catcher) <buf>: Now a
6585         'jmp_buf' instead of SIGJMP_BUF.
6586         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
6587         (throw_exception): Use longjmp instead of SIGLONGJMP.
6588         * common/common-exceptions.h: Include <setjmp.h> instead of
6589         "gdb_setjmp.h".
6590         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
6591         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
6592         SIGSETJMP.
6593         * cp-support.c: Include "gdb_setjmp.h".
6594
6595 2016-04-12  Pedro Alves  <palves@redhat.com>
6596
6597         * common/common-exceptions.c (exception_rethrow): Remove
6598         prepare_to_throw_exception call.
6599         * common/common-exceptions.h (prepare_to_throw_exception): Delete
6600         declaration.
6601         * exceptions.c (prepare_to_throw_exception): Delete.
6602
6603 2016-04-12  Pedro Alves  <palves@redhat.com>
6604
6605         * target.c (target_check_pending_interrupt): Delete.
6606         * target.h (struct target_ops) <to_check_pending_interrupt>:
6607         Remove method.
6608         (target_check_pending_interrupt): Remove declaration.
6609         * target-delegates.c: Regenerate.
6610
6611 2016-04-12  Pedro Alves  <palves@redhat.com>
6612
6613         * defs.h: Update comments on SIGINT handling.
6614         (immediate_quit): Delete declaration.
6615         * event-loop.c (call_async_signal_handler): Delete.
6616         * event-loop.h (call_async_signal_handler): Delete declaration.
6617         (mark_async_signal_handler): Update comments.
6618         (gdb_call_async_signal_handler): Delete declaration.
6619         * event-top.c (handle_sigint): Call mark_async_signal_handler
6620         instead of gdb_call_async_signal_handler.
6621         * exceptions.c (prepare_to_throw_exception): Remove reference to
6622         immediate_quit.
6623         (exception_fprintf): Remove comments about immediate_quit.
6624         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
6625         (gdb_select): Don't wait on sigint_event.
6626         (gdb_call_async_signal_handler): Delete.
6627         (_initialize_mingw_hdep): Delete.
6628         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
6629         * utils.c (immediate_quit): Delete.
6630
6631 2016-04-12  Pedro Alves  <palves@redhat.com>
6632
6633         * defs.h (quit_handler_ftype, quit_handler)
6634         (make_cleanup_override_quit_handler, default_quit_handler): New.
6635         (QUIT): Adjust comments.
6636         * event-top.c (default_quit_handler): New function.
6637         (quit_handler): New global.
6638         (struct quit_handler_cleanup_data): New.
6639         (restore_quit_handler, restore_quit_handler_dtor)
6640         (make_cleanup_override_quit_handler): New.
6641         (async_request_quit): Call QUIT.
6642         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
6643         (async_sigint_remote_twice_token, async_sigint_remote_token):
6644         Delete.
6645         (remote_close): Update comments.
6646         (remote_start_remote): Don't set immediate_quit.  Set starting_up
6647         earlier.
6648         (remote_serial_quit_handler, remote_unpush_and_throw): New
6649         functions.
6650         (remote_open_1): Clear got_ctrlc_during_io.  Set
6651         remote_async_terminal_ours_p unconditionally.
6652         (async_initialize_sigint_signal_handler)
6653         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
6654         (remote_check_pending_interrupt, async_remote_interrupt)
6655         (async_remote_interrupt_twice)
6656         (async_cleanup_sigint_signal_handler, ofunc)
6657         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
6658         (remote_terminal_inferior, remote_terminal_ours): Remove async
6659         checks.
6660         (remote_wait_as): Don't install a SIGINT handler in sync mode.
6661         (readchar, remote_serial_write): Override the quit handler with
6662         remote_serial_quit_handler.
6663         (getpkt_or_notif_sane_1): Don't call QUIT.
6664         (initialize_remote_ops): Don't install
6665         remote_check_pending_interrupt.
6666         (_initialize_remote): Don't create async_sigint_remote_token and
6667         async_sigint_remote_twice_token.
6668         * ser-base.c (ser_base_wait_for): Call QUIT and use
6669         interruptible_select.
6670         (ser_base_write): Call QUIT.
6671         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
6672         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
6673         gdb_select path, but call QUIT and interruptible_select.
6674         * utils.c (maybe_quit): Call the current quit handler.  Don't call
6675         target_check_pending_interrupt.
6676         (defaulted_query, prompt_for_continue): Override the quit handler
6677         with the default quit handler.
6678
6679 2016-04-12  Pedro Alves  <palves@redhat.com>
6680
6681         * tui/tui-hooks.c (tui_target_has_run): Delete.
6682         (tui_about_to_proceed): Delete.
6683         (tui_about_to_proceed_observer): Delete.
6684         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
6685         about_to_proceed observer.
6686
6687 2016-04-12  Pedro Alves  <palves@redhat.com>
6688
6689         * mi/mi-interp.c (mi_new_thread): Put
6690         target_terminal_ours_for_output in effect while outputting.
6691         (mi_thread_exit): Use target_terminal_ours_for_output instead of
6692         target_terminal_ours.
6693         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
6694         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
6695         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
6696         (mi_breakpoint_created, mi_breakpoint_deleted)
6697         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
6698         (mi_command_param_changed, mi_memory_changed)
6699         (report_initial_inferior): Use target_terminal_ours_for_output
6700         instead of target_terminal_ours.  Restore terminal settings.
6701         * mi/mi-main.c (mi_execute_command): Use
6702         target_terminal_ours_for_output instead of target_terminal_ours.
6703         Restore terminal settings.
6704
6705 2016-04-12  Pedro Alves  <palves@redhat.com>
6706
6707         PR gdb/19828
6708         * gnu-nat.c (inf_validate_task_sc): Don't call
6709         target_terminal_ours / target_terminal_inferior around query.
6710         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
6711         call target_terminal_ours / target_terminal_inferior around
6712         yquery.
6713         * linux-record.c (record_linux_system_call): Don't call
6714         target_terminal_ours / target_terminal_inferior around yquery.
6715         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
6716         / target_terminal_inferior around query.
6717         * record-full.c (record_full_check_insn_num): Remove
6718         'set_terminal' parameter.  Don't call target_terminal_ours /
6719         target_terminal_inferior around query.
6720         (record_full_message, record_full_registers_change)
6721         (record_full_xfer_partial): Adjust.
6722         * remote.c (interrupt_query): Don't call target_terminal_ours /
6723         target_terminal_inferior around query.
6724         * utils.c (defaulted_query): Install cleanup to restore target
6725         terminal.  Put target_terminal_ours_for_output in effect while
6726         defaulted producing, and target_terminal_ours in in effect while
6727         handling input.
6728         (prompt_for_continue): Install cleanup to restore target terminal.
6729         Put target_terminal_ours in in effect while handling input.
6730
6731 2016-04-12  Pedro Alves  <palves@redhat.com>
6732
6733         * utils.c (defaulted_query, prompt_for_continue): Free temporary
6734         strings with cleanups, instead of xfree.
6735
6736 2016-04-12  Pedro Alves  <palves@redhat.com>
6737
6738         * utils.c (vwarning, internal_vproblem): Use
6739         make_cleanup_restore_target_terminal and
6740         target_terminal_ours_for_output.
6741
6742 2016-04-12  Pedro Alves  <palves@redhat.com>
6743
6744         * infcmd.c (post_create_inferior, prepare_one_step): Use
6745         target_terminal_ours_for_output instead of target_terminal_ours.
6746
6747 2016-04-12  Pedro Alves  <palves@redhat.com>
6748
6749         * exceptions.c (print_flush): Use target_terminal_ours_for_output
6750         instead of target_terminal_ours, and restore target terminal with
6751         a cleanup.
6752
6753 2016-04-12  Pedro Alves  <palves@redhat.com>
6754
6755         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
6756         instead of target_terminal_ours, and restore target terminal with
6757         a cleanup.
6758
6759 2016-04-12  Pedro Alves  <palves@redhat.com>
6760
6761         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
6762         functions.
6763         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
6764
6765 2016-04-12  Pedro Alves  <palves@redhat.com>
6766
6767         * ser-base.c (fd_event): Retry read_prim on EINTR.
6768         (do_ser_base_readchar): Retry read_prim on EINTR.
6769         (ser_base_write): Retry write_prim on EINTR.
6770         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
6771         (ser_unix_write_prim): Remove comment.
6772
6773 2016-04-12  Pedro Alves  <palves@redhat.com>
6774
6775         * remote.c (remote_pass_ctrlc): New function.
6776         (init_remote_ops): Install it.
6777         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
6778         target.
6779         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
6780         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
6781         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
6782         * target-delegates.c: Regenerate.
6783
6784 2016-04-12  Pedro Alves  <palves@redhat.com>
6785
6786         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
6787         mode.
6788         * linux-nat.c (linux_nat_interrupt): Delete.
6789         (linux_nat_add_target): Don't install linux_nat_interrupt.
6790         * remote.c (remote_interrupt_ns): Change return type to void.
6791         Throw error if interrupting the target is not supported.
6792         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
6793
6794 2016-04-12  Pedro Alves  <palves@redhat.com>
6795
6796         * defs.h (clear_quit_flag): Remove declaration.
6797         * extension-priv.h (struct extension_language_ops)
6798         <clear_quit_flag>: Remove field and update comments.
6799         * extension.c (clear_quit_flag): Delete.
6800         * guile/guile.c (guile_extension_ops): Adjust.
6801         * python/python.c (python_extension_ops): Adjust.
6802         (gdbpy_clear_quit_flag): Delete.
6803
6804 2016-04-12  Pedro Alves  <palves@redhat.com>
6805
6806         * main.c (captured_main): Don't clear the quit flag.
6807
6808 2016-04-12  Pedro Alves  <palves@redhat.com>
6809
6810         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
6811         flag.
6812
6813 2016-04-12  Pedro Alves  <palves@redhat.com>
6814
6815         * event-top.c (command_handler): Don't call clear_quit_flag.
6816
6817 2016-04-12  Pedro Alves  <palves@redhat.com>
6818
6819         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
6820         * remote.c (remote_wait_as): Don't call clear_quit_flag.
6821
6822 2016-04-12  Pedro Alves  <palves@redhat.com>
6823
6824         * python/python.c: Include "ser-event.h".
6825         (gdbpy_event_fds): Delete.
6826         (gdbpy_serial_event): New.
6827         (gdbpy_run_events): Change prototype.  Use serial_event_clear
6828         instead of serial_readchar.
6829         (gdbpy_post_event): Use serial_event_set instead of serial_write.
6830         (gdbpy_initialize_events): Use make_serial_event instead of
6831         serial_pipe.
6832
6833 2016-04-12  Pedro Alves  <palves@redhat.com>
6834
6835         * defs.h: Extend QUIT-related comments to mention
6836         interruptible_select.
6837         (quit_serial_event_set, quit_serial_event_clear): Declare.
6838         * event-top.c: Include "ser-event.h" and "gdb_select.h".
6839         (quit_serial_event): New global.
6840         (async_init_signals): Make quit_serial_event.
6841         (quit_serial_event_set, quit_serial_event_clear)
6842         (quit_serial_event_fd, interruptible_select): New functions.
6843         * extension.c (set_quit_flag): Set the quit serial event.
6844         (check_quit_flag): Clear the quit serial event.
6845         * gdb_select.h (interruptible_select): New declaration.
6846         * guile/scm-ports.c (ioscm_input_waiting): Use
6847         interruptible_select instead of gdb_select.
6848         * top.c (gdb_readline_no_editing): Likewise.
6849         * ui-file.c (stdio_file_read): Likewise.
6850
6851 2016-04-12  Pedro Alves  <palves@redhat.com>
6852
6853         * event-loop.c: Include "ser-event.h".
6854         (async_signal_handlers_serial_event): New global.
6855         (async_signals_handler, initialize_async_signal_handlers): New
6856         functions.
6857         (mark_async_signal_handler): Set
6858         async_signal_handlers_serial_event.
6859         (invoke_async_signal_handlers): Clear
6860         async_signal_handlers_serial_event.
6861         * event-top.c (async_init_signals): Call
6862         initialize_async_signal_handlers.
6863
6864 2016-04-12  Pedro Alves  <palves@redhat.com>
6865
6866         * Makefile.in (SFILES): Add ser-event.c.
6867         (HFILES_NO_SRCDIR): Add ser-event.h.
6868         (COMMON_OBS): Add ser-event.o.
6869         * ser-event.c, ser-event.h: New files.
6870         * serial.c (new_serial): New function, factored out from
6871         (serial_fdopen_ops): ... this.
6872         (serial_open_ops_1): New function, factored out from
6873         (serial_open): ... this.
6874         (serial_open_ops): New function.
6875         * serial.h (struct serial): Forware declare.
6876         (serial_open_ops): New declaration.
6877
6878 2016-04-12  Pedro Alves  <palves@redhat.com>
6879
6880         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
6881         Remove references to name.
6882         * serial.h (struct serial) <name>: Delete.
6883
6884 2016-04-12  Pedro Alves  <palves@redhat.com>
6885
6886         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
6887         Delete.
6888         (async_remote_fileio_interrupt): Delete.
6889         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
6890         handler.  Instead just always set the ctrl_c flag.
6891         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
6892         re-enabling the SIGINT handler.
6893         (remote_fileio_func_open, remote_fileio_func_close)
6894         (remote_fileio_func_read, remote_fileio_func_write)
6895         (remote_fileio_func_lseek, remote_fileio_func_rename)
6896         (remote_fileio_func_unlink, remote_fileio_func_stat)
6897         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
6898         (remote_fileio_func_isatty, remote_fileio_func_system)
6899         (remote_fileio_request): Remove references to
6900         remote_fio_no_longjmp.
6901         (initialize_remote_fileio): Don't create an async signal handler.
6902
6903 2016-04-12  Pedro Alves  <palves@redhat.com>
6904
6905         * event-top.c (stdin_event_handler): Call QUIT;
6906         (prompt_for_continue): Don't run with immediate_quit set.
6907
6908 2016-04-12  Pedro Alves  <palves@redhat.com>
6909
6910         * tui/tui-io.c (tui_redisplay_readline): Check
6911         gdb_in_secondary_prompt_p instead of immediate_quit.
6912         * tui/tui.c: Include top.h.
6913         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
6914         immediate_quit.
6915
6916 2016-04-12  Pedro Alves  <palves@redhat.com>
6917
6918         * top.c (read_command_file): Inline command_loop here.
6919         (command_loop): Delete.
6920
6921 2016-04-12  Pedro Alves  <palves@redhat.com>
6922
6923         * top.c: Include "gdb_select.h".
6924         (gdb_readline_no_editing): Wait for input with gdb_select instead
6925         of blocking in fgetc.
6926         (command_line_input): Don't set immediate_quit.
6927
6928 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
6929
6930         * value.c (value_next): Make pass-by-reference parameters const-correct.
6931         (value_parent): Likewise.
6932         (value_enclosing_type): Likewise.
6933         (value_lazy): Likewise.
6934         (value_stack): Likewise.
6935         (value_embedded_offset): Likewise.
6936         (value_pointed_to_offset): Likewise.
6937         (value_raw_address): Likewise.
6938         (deprecated_value_modifiable): Likewise.
6939         (value_free_to_mark): Likewise.
6940         (value_release_to_mark): Likewise.
6941         (internalvar_name): Likewise.
6942         (readjust_indirect_value_type): Likewise.
6943         (value_initialized): Likewise.
6944         * value.h (value_next): Likewise.
6945         (value_parent): Likewise.
6946         (value_enclosing_type): Likewise.
6947         (value_lazy): Likewise.
6948         (value_stack): Likewise.
6949         (value_embedded_offset): Likewise.
6950         (value_pointed_to_offset): Likewise.
6951         (value_raw_address): Likewise.
6952         (deprecated_value_modifiable): Likewise.
6953         (value_free_to_mark): Likewise.
6954         (value_release_to_mark): Likewise.
6955         (internalvar_name): Likewise.
6956         (readjust_indirect_value_type): Likewise.
6957         (value_initialized): Likewise.
6958
6959 2016-04-07  Yao Qi  <yao.qi@linaro.org>
6960
6961         * record-full.c (record_full_insert_breakpoint): Return
6962         early if entry on the address is found in
6963         record_full_breakpoints.
6964
6965 2016-04-07  Yao Qi  <yao.qi@linaro.org>
6966
6967         * record-full.c (record_full_insert_breakpoint): Set
6968         bp_tgt->reqstd_address and bp_tgt->placed_size.
6969
6970 2016-04-06  Don Breazeal  <donb@codesourcery.com>
6971
6972         * value.c (value_actual_type): Don't try to get rtti type
6973         of the value if it has been optimized out.
6974         (value_optimized_out): If a memory access error occurs,
6975         just check vaue->optimized_out.
6976
6977 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6978
6979         Revert the previous commit adding unknown_v_replies_ok.
6980
6981 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6982
6983         * remote.c (struct remote_state): New field unknown_v_replies_ok.
6984         (packet_config_support): Read it.
6985         (remote_start_remote): Set it.
6986
6987 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6988
6989         * remote.c: Revert check-in by a mistake in the previous commit.
6990
6991 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6992             Pedro Alves  <palves@redhat.com>
6993
6994         * exec.c (exec_file_locate_attach): Print warning for unsupported
6995         target_pid_to_exec_file.
6996         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
6997         message part.
6998
6999 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
7000
7001         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
7002         trailing spaces.
7003
7004 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
7005
7006         PR gdb/19820
7007         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
7008         the type of BINOP_REPEAT's second operand.
7009
7010 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
7011
7012         PR gdb/19858
7013         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
7014         got the breakpoint at the right address.
7015         (jit_inferior_created): New function.
7016         (_initialize_jit): Install jit_inferior_created as
7017         inferior_created observer.
7018
7019 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
7020
7021         * NEWS: Mention support for tracepoints on powerpc*-linux.
7022
7023 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
7024
7025         PR python/19743
7026         * python/python.c (execute_gdb_command): Use console uiout
7027         when executing gdb command.
7028         * utils.c (restore_ui_out_closure): New structure.
7029         (do_restore_ui_out): New function.
7030         (make_cleanup_restore_ui_out): Likewise.
7031         * utils.h (make_cleanup_restore_ui_out): Declare.
7032
7033 2016-03-31  Pedro Alves  <palves@redhat.com>
7034
7035         * NEWS: Mention that support for "target m32rsdi", "target mips",
7036         "target pmon", "target ddb", "target rockhopper", and "target lsi"
7037         was removed.
7038         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
7039         remote-mips.o.
7040         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
7041         * configure.tgt: Remove all references to remote-m32r-sdi.o and
7042         remote-mips.o.
7043         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
7044         function.
7045         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
7046         declaration.
7047         * remote-m32r-sdi.c, remote-mips.c: Delete files.
7048         * symfile.c (generic_load, generic_load): Remove comments.
7049
7050 2016-03-30  Yao Qi  <yao.qi@linaro.org>
7051
7052         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
7053         0 rather than NULL.
7054
7055 2016-03-30  Yao Qi  <yao.qi@linaro.org>
7056
7057         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
7058         (arm_epilogue_frame_this_id): New function.
7059         (arm_epilogue_frame_prev_register): New function.
7060         (arm_epilogue_frame_sniffer): New function.
7061         (arm_epilogue_frame_unwind): New.
7062         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
7063
7064 2016-03-30  Yao Qi  <yao.qi@linaro.org>
7065
7066         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
7067         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
7068         arm_pc_is_thumb.
7069         (arm_stack_frame_destroyed_p): Call
7070         thumb_stack_frame_destroyed_p and
7071         arm_stack_frame_destroyed_p_1.
7072
7073 2016-03-30  Doug Evans  <dje@google.com>
7074
7075         * python/py-utils.c (host_string_to_python_string): New function.
7076         * python/python-internal.h (host_string_to_python_string): Declare it.
7077         * python/py-*.c (*): Update all calls to
7078         PyString_Decode (str, strlen (str), host_charset (), NULL);
7079         to use host_string_to_python_string instead.
7080
7081 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
7082
7083         * remote.c (remote_check_symbols): Allocate own buffer for reply.
7084
7085 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
7086
7087         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
7088         Use safe_read_memory_integer instead of read_memory_integer.
7089
7090 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
7091
7092         * NEWS: Mention support for tracepoints on s390*-linux.
7093
7094 2016-03-29  Don Breazeal  <donb@codesourcery.com>
7095
7096         * gdb/value.c (value_actual_type): Fix formatting issue.
7097
7098 2016-03-23  Yao Qi  <yao.qi@linaro.org>
7099
7100         * gdbarch.sh (software_single_step): Remove comments.
7101         * gdbarch.h: Regenerated.
7102
7103 2016-03-21  Yao Qi  <yao.qi@linaro.org>
7104
7105         * arm-tdep.c (arm_record_media): New.
7106         (arm_record_ld_st_reg_offset): Call arm_record_media.
7107
7108 2016-03-21  Yao Qi  <yao.qi@linaro.org>
7109
7110         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
7111         more syscalls.
7112
7113 2016-03-18  Yao Qi  <yao.qi@linaro.org>
7114
7115         * sparc-tdep.c (sparc_software_single_step): Make it static.
7116         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
7117
7118 2016-03-18  Yao Qi  <yao.qi@linaro.org>
7119
7120         * spu-tdep.c (spu_software_single_step): Throw error when
7121         target_read_memory fails.
7122
7123 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7124
7125         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
7126
7127 2016-03-17  Pedro Alves  <palves@redhat.com>
7128             Don Breazeal  <donb@codesourcery.com>
7129
7130         PR remote/19496
7131         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
7132         instead of checking the 'non_stop' global.
7133         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
7134         to set the new thread's executing state.
7135         (remote_notice_new_inferior): Rename parameter 'running' to
7136         'executing'.  Always set the thread state to THREAD_RUNNING in
7137         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
7138         EXECUTING to remote_add_thread and notice_new_inferior.
7139         (remote_update_thread_list): Update to pass executing state, not
7140         running state.
7141
7142 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7143
7144         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
7145         to 374.
7146         * syscalls/s390x-linux.xml: Likewise.
7147
7148 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7149
7150         * linux-record.c (record_mem_at_reg): New helper function.
7151         (record_linux_system_call): Exploit new helper function where
7152         applicable.
7153
7154 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7155
7156         * linux-record.c: Fix whitespace issues; tabify, remove trailing
7157         spaces.
7158
7159 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7160
7161         * linux-record.c (record_linux_system_call): Add missing return
7162         statements to handling of pipe and pipe2 syscalls.
7163
7164 2016-03-16  Doug Evans  <dje@google.com>
7165
7166         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
7167
7168 2016-03-16  Yao Qi  <yao.qi@linaro.org>
7169
7170         * arm-linux-tdep.c (arm_linux_init_abi): Fix
7171         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
7172         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
7173         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
7174         arm_linux_record_tdep.arg7.
7175
7176 2016-03-15  Keith Seitz  <keiths@redhat.com>
7177
7178         PR breakpoints/18303
7179         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
7180         look for "::" instead of simply ":".
7181         (cp_search_static_and_baseclasses): Return null_block_symbol for
7182         malformed input.
7183         Remove assertions.
7184         * cp-support.c (cp_find_first_component_aux): Do not return
7185         a prefix length for ':' unless the next character is also ':'.
7186
7187 2016-03-15  Doug Evans  <dje@google.com>
7188
7189         * features/aarch64-core.xml (cpsr_flags): New flags type.
7190         (cpsr): Use it.
7191         * features/aarch64.c: Regenerate.
7192
7193 2016-03-15  Doug Evans  <dje@google.com>
7194
7195         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
7196         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
7197         * features/i386/64bit-core.xml (i386_eflags): Ditto.
7198         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
7199         * features/i386/x32-core.xml (i386_eflags): Ditto.
7200
7201 2016-03-15  Doug Evans  <dje@google.com>
7202             Wei-cheng Wang  <cole945@gmail.com>
7203
7204         Extend flags to support multibit and enum bitfields.
7205         * NEWS: Document new features.
7206         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
7207         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
7208         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
7209         (append_flags_type_field): New function.
7210         (append_flags_type_flag): Call it.
7211         * gdbtypes.h (append_flags_type_field): Declare.
7212         * target-descriptions.c (struct tdesc_type_flag): Delete.
7213         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
7214         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
7215         (struct tdesc_type) <u.f>: Delete.
7216         (tdesc_predefined_types): Add "bool".
7217         (tdesc_predefined_type): New function.
7218         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
7219         Update TDESC_TYPE_FLAGS support.
7220         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
7221         (tdesc_create_flags): Update.
7222         (tdesc_create_enum): New function.
7223         (tdesc_add_field): Initialize start,end to -1.
7224         (tdesc_add_typed_bitfield): New function.
7225         (tdesc_add_bitfield): Call it.
7226         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
7227         (tdesc_add_enum_value): New function.
7228         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
7229         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
7230         * target-descriptions.h (tdesc_create_enum): Declare.
7231         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
7232         * valprint.c (generic_val_print_enum_1): New function.
7233         (generic_val_print_enum): Call it.
7234         (val_print_type_code_flags): Make static.  Handle multibit bitfields
7235         and enum bitfields.
7236         * valprint.h (val_print_type_code_flags): Delete.
7237         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
7238         Delete.  All uses removed.
7239         (tdesc_start_enum): New function.
7240         (tdesc_start_field): Handle multibit and enum bitfields.
7241         (tdesc_start_enum_value): New function.
7242         (enum_value_attributes, enum_children, enum_attributes): New static
7243         globals.
7244         (feature_children): Add "enum".
7245         * features/gdb-target.dtd (enum, evalue): New elements.
7246
7247 2016-03-15  Doug Evans  <dje@google.com>
7248
7249         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
7250         from LONGEST to int.
7251         (struct tdesc_type) <u.f.size>: Ditto.
7252         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
7253         to int.  Add assertion size > 0.
7254         (tdesc_create_flags): Ditto.
7255         * target-descriptions.h (tdesc_set_struct_size): Update.
7256         (tdesc_create_flags): Update.
7257         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
7258         (MAX_VECTOR_SIZE): New macro.
7259         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
7260         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
7261
7262 2016-03-15  Doug Evans  <dje@google.com>
7263
7264         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
7265         TYPE_CODE_FLAGS instead of "field_type", for consistency.
7266         * features/i386/amd64-avx-linux.c: Regenerate.
7267         * features/i386/amd64-avx.c: Regenerate.
7268         * features/i386/amd64-avx512-linux.c: Regenerate.
7269         * features/i386/amd64-avx512.c: Regenerate.
7270         * features/i386/amd64-linux.c: Regenerate.
7271         * features/i386/amd64-mpx-linux.c: Regenerate.
7272         * features/i386/amd64-mpx.c: Regenerate.
7273         * features/i386/amd64.c: Regenerate.
7274         * features/i386/i386-avx-linux.c: Regenerate.
7275         * features/i386/i386-avx.c: Regenerate.
7276         * features/i386/i386-avx512-linux.c: Regenerate.
7277         * features/i386/i386-avx512.c: Regenerate.
7278         * features/i386/i386-linux.c: Regenerate.
7279         * features/i386/i386-mmx-linux.c: Regenerate.
7280         * features/i386/i386-mmx.c: Regenerate.
7281         * features/i386/i386-mpx-linux.c: Regenerate.
7282         * features/i386/i386-mpx.c: Regenerate.
7283         * features/i386/i386.c: Regenerate.
7284         * features/i386/x32-avx-linux.c: Regenerate.
7285         * features/i386/x32-avx.c: Regenerate.
7286         * features/i386/x32-avx512-linux.c: Regenerate.
7287         * features/i386/x32-avx512.c: Regenerate.
7288         * features/i386/x32-linux.c: Regenerate.
7289         * features/i386/x32.c: Regenerate.
7290
7291 2016-03-15  Pedro Alves  <palves@redhat.com>
7292
7293         PR gdb/19676
7294         * linux-thread-db.c (try_thread_db_load_1): Leave
7295         info->td_ta_thr_iter_p NULL iff debugging a live process and we
7296         have /proc access.
7297         (find_new_threads_once): Assert that we have a non-NULL
7298         info->td_ta_thr_iter_p instead of checking whether the target has
7299         execution.
7300
7301 2016-03-15  Pedro Alves  <palves@redhat.com>
7302
7303         PR gdb/19676
7304         * infrun.c (displaced_step_prepare): Also disable displaced
7305         stepping on NOT_SUPPORTED_ERROR.
7306         * linux-tdep.c (linux_displaced_step_location): If reading auxv
7307         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
7308
7309 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
7310
7311         * s390-linux-tdep.c (s390_gen_return_address): New function.
7312         (s390_gdbarch_init): Fill gen_return_address hook.
7313
7314 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
7315
7316         * symmisc.c (maintenance_info_line_tables): New function.
7317         (maintenance_print_one_line_table): New function.
7318         (_initialize_symmisc): Register 'maint info line-table' command.
7319         * NEWS: Mention new command.
7320
7321 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
7322
7323         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
7324         (s390_ax_pseudo_register_push_stack): New function.
7325         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
7326         ax_pseudo_register_push_stack hooks.
7327
7328 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
7329
7330         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
7331         gdb/function/as_string.py.
7332         * python/lib/gdb/function/as_string.py: New file.
7333         * NEWS: Mention the new $_as_string function.
7334
7335 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
7336
7337         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
7338
7339 2016-03-09  Pedro Alves  <palves@redhat.com>
7340
7341         * event-top.c (more_to_come): Delete.
7342         (struct readline_input_state): Delete.
7343         (readline_input_state): Delete.
7344         (get_command_line_buffer): New function.
7345         (command_handler): Update comments.  Don't handle NULL commands
7346         here.  Do not execute commented lines.
7347         (command_line_append_input_line): New function.
7348         (handle_line_of_input): New function, partly based on
7349         command_line_handler and command_line_input.
7350         (command_line_handler): Rewrite.
7351         * event-top.h (command_handler): New declaration.
7352         (command_loop): Defer command execution to command_handler.
7353         (command_line_input): Update comments.  Simplify, using struct
7354         buffer and handle_line_of_input.
7355         * top.h (struct buffer): New forward declaration.
7356         (handle_line_of_input): New declaration.
7357
7358 2016-03-09  Pedro Alves  <palves@redhat.com>
7359
7360         * event-top.c (command_line_handler): Use xfree + xstrdup instead
7361         of xrealloc + strcpy.
7362         * main.c (captured_main): Use xstrdup instead of xmalloc plus
7363         manual clear.
7364         * top.c (saved_command_line): Rewrite comment.
7365         (saved_command_line_size): Delete.
7366         (command_line_input): Use xfree + xstrdup instead of xrealloc +
7367         strcpy.
7368         * top.h (saved_command_line_size): Delete declaration.
7369
7370 2016-03-09  Pedro Alves  <palves@redhat.com>
7371
7372         * event-top.c: Include buffer.h.
7373         (gdb_readline_no_editing_callback): Use struct buffer instead
7374         of xrealloc.
7375
7376 2016-03-09  Pedro Alves  <palves@redhat.com>
7377
7378         * common/buffer.h (buffer_grow_char): New function.
7379         * top.c: Include buffer.h.
7380         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
7381         'prompt'.  Use struct buffer instead of xrealloc.
7382
7383 2016-03-09  Pedro Alves  <palves@redhat.com>
7384
7385         * defs.h (gdb_readline): Delete declaration.
7386         * top.c (gdb_readline): Rename to ...
7387         (gdb_readline_no_editing): ... this, and make static.
7388
7389 2016-03-09  Pedro Alves  <palves@redhat.com>
7390
7391         * utils.c (prompt_for_continue): Update comments.
7392
7393 2016-03-09  Pedro Alves  <palves@redhat.com>
7394
7395         * event-top.c (async_annotation_suffix): Delete.
7396         (top_level_prompt, command_line_handler): Don't use
7397         'async_annotation_suffix' and simplify.
7398         * event-top.h (async_annotation_suffix): Delete declaration.
7399         (init_main): Remove reference to 'async_annotation_suffix'.
7400
7401 2016-03-09  Pedro Alves  <palves@redhat.com>
7402
7403         * event-top.c (gdb_readline2): Rename to ...
7404         (gdb_readline_no_editing_callback): ... this.
7405         (change_line_handler, stdin_event_handler)
7406         (gdb_setup_readline): Adjust.
7407         * event-top.h (gdb_readline2): Rename to ...
7408         (gdb_readline_no_editing_callback): ... this, and move closer to
7409         other readline-related declarations.
7410         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
7411
7412 2016-03-09  Pedro Alves  <palves@redhat.com>
7413
7414         * top.c (window_hook): Delete.
7415         (command_loop): Remove references to window_hook.
7416
7417 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
7418
7419         * corefile.c (safe_read_memory_unsigned_integer): New function.
7420         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
7421         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
7422
7423 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
7424
7425         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
7426         (rs6000_gen_return_address): New function.
7427         (rs6000_gdbarch_init): Wire in the above.
7428
7429 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
7430
7431         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
7432         (rs6000_gdbarch_init): Wire in the above.
7433
7434 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7435
7436         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
7437         instructions that do nothing or are conditional traps.
7438
7439 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7440
7441         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
7442         frame func's PC in info->func before any other failure can occur.
7443         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
7444         info->func has been filled out.
7445
7446 2016-03-09  Pedro Alves  <palves@redhat.com>
7447
7448         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
7449
7450 2016-03-09  Pedro Alves  <palves@redhat.com>
7451
7452         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
7453
7454 2016-03-09  Pedro Alves  <palves@redhat.com>
7455
7456         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
7457         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
7458
7459 2016-03-09  Pedro Alves  <palves@redhat.com>
7460
7461         * doublest.c: Extend comments.
7462         (floatformat_to_doublest, floatformat_from_doublest): Copy the
7463         floatformat's total size, not the host type's size.
7464
7465 2016-03-09  Pedro Alves  <palves@redhat.com>
7466
7467         * doublest.c (floatformat_totalsize_bytes): New function.
7468         (floatformat_from_type): Assert that the type's length is at least
7469         as long as the floatformat's totalsize.
7470         * doublest.h (floatformat_totalsize_bytes): New declaration.
7471         * gdbtypes.c (arch_float_type): Assert that the type's length is
7472         at least as long as the floatformat's totalsize.
7473
7474 2016-03-09  Pedro Alves  <palves@redhat.com>
7475
7476         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
7477         format to floatformats_ieee_double.
7478
7479 2016-03-07  Pedro Alves  <palves@redhat.com>
7480
7481         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
7482         before calling bfd_get_flavour.
7483
7484 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
7485
7486         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
7487         (avr_push_dummy_call): Correct last needed argument register.
7488         Write MSB of argument into register and subsequent bytes into
7489         other registers in decreasing order.
7490
7491 2016-03-04  Yao Qi  <yao.qi@linaro.org>
7492
7493         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
7494         condition check.  Record the right D register number.
7495
7496 2016-03-04  Yao Qi  <yao.qi@linaro.org>
7497
7498         * arm-tdep.c (arm_record_extension_space): Remove code
7499         printing "Process record does not support".
7500         (arm_record_data_proc_misc_ld_str): Likewise.
7501         (decode_insn): Call arm_record_extension_space if condition
7502         is 0xf.  Call arm_record_unsupported_insn if ret isn't
7503         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
7504         the value of thumb2_record_decode_insn_handler.
7505
7506 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
7507
7508         * features/feature_to_c.sh: Print the help when passing no
7509         argument.
7510
7511 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
7512
7513         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
7514
7515 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
7516
7517         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
7518
7519 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7520
7521         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
7522         exception when attempting to access the inferior's backchain.
7523
7524 2016-02-29  Yao Qi  <yao.qi@linaro.org>
7525
7526         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
7527         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
7528         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
7529         for aarch64_sys_epoll_create1.
7530
7531 2016-02-29  Yao Qi  <yao.qi@linaro.org>
7532
7533         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
7534         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
7535         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
7536         * linux-record.c (record_linux_system_call): Handle them.
7537
7538 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
7539
7540         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
7541         cyclic imports.
7542
7543 2016-02-26  Keith Seitz  <keiths@redhat.com>
7544
7545         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
7546         to avoid invalid conversion from void *.
7547
7548 2016-02-26  Yao Qi  <yao.qi@linaro.org>
7549
7550         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
7551         per bit 8.  Check bit 20 instead of bit 4 for VMOV
7552         instruction.  Record D registers for instructions changing
7553         S registers.  Change of the order of length and address
7554         in record_buf_mem array.
7555
7556 2016-02-26  Yao Qi  <yao.qi@linaro.org>
7557
7558         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
7559         number of Rd.
7560
7561 2016-02-25  Doug Evans  <dje@google.com>
7562
7563         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
7564         compiler warning.
7565         (recv_long_data): Ditto.
7566
7567 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
7568
7569         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
7570         Initialize variables.
7571
7572 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
7573
7574         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
7575         (ax_reg_mask): Likewise.
7576
7577 2016-02-24  Pedro Alves  <palves@redhat.com>
7578
7579         * linux-nat.c (save_sigtrap) Delete.
7580         (stop_wait_callback): Call save_stop_reason instead of
7581         save_sigtrap.
7582         (check_stopped_by_breakpoint): Rename to ...
7583         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
7584         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
7585         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
7586         common code between the USE_SIGTRAP_SIGINFO and
7587         !USE_SIGTRAP_SIGINFO blocks.
7588         (linux_nat_filter_event): Call save_stop_reason instead of
7589         save_sigtrap.
7590         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
7591         si_code for MIPS.
7592         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
7593         comments on MIPS behavior.
7594         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
7595
7596 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
7597
7598         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
7599         to avoid spurious warnings.
7600
7601 2016-02-24  Gary Benson  <gbenson@redhat.com>
7602
7603         * exec.c (exec_file_locate_attach): Do not attempt to
7604         locate main executable locally if not found in sysroot.
7605
7606 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
7607
7608         GDB 7.11 released.
7609
7610 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
7611
7612         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
7613         unavailable PC/SP to build unavailable frame.
7614
7615 2016-02-23  Doug Evans  <dje@google.com>
7616
7617         Extend "skip" command to support -file, -gfile, -function, -rfunction.
7618         * NEWS: Document new features.
7619         * skip.c: #include "fnmatch.h", "gdb_regex.h".
7620         (skiplist_entry) <file>: Renamed from filename.
7621         <function>: Renamed from function_name.
7622         <file_is_glob, function_is_regexp>: New members.
7623         <compiled_function_regexp, compiled_function_regexp_is_valid>:
7624         New members.
7625         (make_skip_entry): New function.
7626         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
7627         (make_free_skiplist_entry_cleanup): New function.
7628         (skip_file_command): Update.
7629         (skip_function, skip_function_command): Update.
7630         (compile_skip_regexp): New functions.
7631         (skip_command): Add support for new options.
7632         (skip_info): Update.
7633         (skip_file_p, skip_gfile_p): New functions.
7634         (skip_function_p, skip_rfunction_p): New functions.
7635         (function_name_is_marked_for_skip): Update and simplify.
7636         (_initialize_step_skip): Update.
7637         * symtab.c: #include "fnmatch.h".
7638         (compare_glob_filenames_for_search): New function.
7639         * symtab.h (compare_glob_filenames_for_search): Declare.
7640         * utils.c (count_path_elements): New function.
7641         (strip_leading_path_elements): New function.
7642         * utils.h (count_path_elements): Declare.
7643         (strip_leading_path_elements): Declare.
7644
7645 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
7646
7647         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
7648         (thumb_process_displaced_insn): Likewise.
7649         (arm_process_displaced_insn): Adjust calls.
7650
7651 2016-02-23  Yao Qi  <yao.qi@linaro.org>
7652
7653         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
7654         Remove.
7655         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
7656         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
7657         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
7658         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
7659         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
7660         <aarch64_sys_faccessat>: New.
7661         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
7662         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
7663         <aarch64_sys_newfstatat>: New.
7664         (UNSUPPORTED_SYSCALL_MAP): New macro.
7665         (aarch64_canonicalize_syscall): Add missing syscalls.
7666
7667 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7668
7669         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
7670
7671 2016-02-22  Yao Qi  <yao.qi@linaro.org>
7672
7673         * arm-tdep.c: Fix code format issues.
7674
7675 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
7676
7677         * d-namespace.c (d_lookup_symbol_imports): Remove argument
7678         'search_parents'.  All callers updated.
7679
7680 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
7681
7682         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
7683         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
7684
7685 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7686
7687         * NEWS: Add entry for bound violation.
7688         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
7689         Add handler for segmentation fault.
7690         * gdbarch.sh (handle_segmentation_fault): New.
7691         * gdbarch.c: Regenerate.
7692         * gdbarch.h: Regenerate.
7693         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
7694         (SIG_CODE_BONDARY_FAULT): New define.
7695         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
7696         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
7697         * i386-tdep.c (i386_mpx_enabled): Add as external.
7698         * i386-tdep.c (i386_mpx_enabled): Add as external.
7699         * infrun.c (handle_segmentation_fault): New function.
7700         (print_signal_received_reason): Use handle_segmentation_fault.
7701
7702 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
7703
7704         * arch-utils.c (default_guess_tracepoint_registers): New function.
7705         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
7706         * gdbarch.c: Regenerate.
7707         * gdbarch.h: Regenerate.
7708         * gdbarch.sh: Add guess_tracepoint_registers hook.
7709         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
7710
7711 2016-02-17  Gary Benson  <gbenson@redhat.com>
7712
7713         * exec.c (exec_file_locate_attach): Add missing cleanup.
7714
7715 2016-02-16  Don Breazeal  <donb@codesourcery.com>
7716
7717         PR remote/19496
7718         * remote.c (remove_new_fork_children): Check for pending
7719         fork status in thread_info.suspend.
7720
7721 2016-02-16  Yao Qi  <yao.qi@linaro.org>
7722
7723         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
7724         'old_chain' later.
7725
7726 2016-02-16  Yao Qi  <yao.qi@linaro.org>
7727
7728         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
7729         <syscall_next_pc>: Remove argument PC.  Callers updated.
7730         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
7731         Remove argument PC.  Get pc from regcache_read_pc.
7732         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
7733         argument PC.
7734
7735 2016-02-15  Yao Qi  <yao.qi@linaro.org>
7736
7737         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
7738
7739 2016-02-12  Yao Qi  <yao.qi@linaro.org>
7740
7741         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
7742         nextpc according to instruction.
7743
7744 2016-02-12  Yao Qi  <yao.qi@linaro.org>
7745
7746         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
7747         self->ops->fixup if it isn't NULL.
7748         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
7749         (struct arm_get_next_pcs_ops) <fixup>: New field.
7750         * arch/arm-linux.c: Include common-regcache.h and
7751         arch/arm-get-next-pcs.h.
7752         (arm_linux_get_next_pcs_fixup): New function.
7753         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
7754         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
7755         it with arm_linux_get_next_pcs_fixup.
7756         (arm_linux_software_single_step): Move code to
7757         arm_linux_get_next_pcs_fixup.
7758         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
7759
7760 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
7761
7762         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
7763         and return NULL.
7764
7765 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
7766
7767         * frame.h (skip_tailcall_frames): Update comment.
7768         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
7769         if only artificial frames are found.  Update comment.
7770         (frame_unwind_caller_id): Handle NULL return.
7771         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
7772         skip_artificial_frames does not return NULL.
7773         (frame_pop): Add an error if only tailcall frames are found.
7774         * infcmd.c (finish_command): Move skip_tailcall_frames call into
7775         forward-execution case.  Add an error if only tailcall frames are
7776         found.
7777
7778 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
7779
7780         * stack.c (frame_info): Check frame_unwind_caller_id.
7781
7782 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
7783
7784         * frame.h (skip_tailcall_frames): New.
7785         * frame.c (skip_tailcall_frames): New.
7786         (frame_pop): Call skip_tailcall_frames.
7787         * infcmd.c (finish_command): Call skip_tailcall_frames.
7788
7789 2016-02-11  Pedro Alves  <palves@redhat.com>
7790
7791         * Makefile.in (check-parallel): New rule.
7792
7793 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
7794
7795         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
7796         (arm_analyze_prologue): Likewise.
7797         (arm_scan_prologue): Likewise.
7798         (arm_m_exception_prev_register): Likewise.
7799         (arm_copy_block_xfer): Likewise.
7800         (thumb2_copy_block_xfer): Likewise.
7801         (arm_decode_miscellaneous): Likewise.
7802         (arm_decode_ld_st_word_ubyte): Likewise.
7803         (arm_decode_svc_copro): Likewise.
7804         (thumb2_decode_svc_copro): Likewise.
7805         (thumb_copy_16bit_ldr_literal): Likewise.
7806         (thumb_copy_pop_pc_16bit): Likewise.
7807         (decode_thumb_32bit_ld_mem_hints): Likewise.
7808         (arm_show_force_mode): Likewise.
7809         (_initialize_arm_tdep): Likewise.
7810         (arm_record_strx): Likewise.
7811         (arm_record_extension_space): Likewise.
7812         (arm_record_data_proc_misc_ld_str): Likewise.
7813         (arm_record_exreg_ld_st_insn): Likewise.
7814         (arm_record_vfp_data_proc_insn): Likewise.
7815         (arm_record_coproc_data_proc): Likewise.
7816         (thumb_record_misc): Likewise.
7817         (thumb_record_ldm_stm_swi): Likewise.
7818         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
7819         (thumb2_record_ld_mem_hints): Likewise.
7820         (thumb2_record_lmul_lmla_div): Likewise.
7821         (thumb2_record_asimd_struct_ld_st): Likewise.
7822         (arm_process_record): Likewise.
7823
7824 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
7825
7826         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
7827         (ARM displaced stepping support): Remove reference to
7828         arm_displaced_step_copy_insn in comment.
7829         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
7830         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
7831         reference to arm_displaced_step_copy_insn in comment.
7832
7833 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
7834
7835         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
7836         (thumb_copy_b): Likewise.
7837         (arm_decode_b_bl_ldmstm): Likewise.
7838         (thumb_copy_16bit_ldr_literal): Likewise.
7839         (thumb_copy_pop_pc_16bit): Likewise.
7840
7841 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
7842
7843         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
7844         than loc->gdbarch.
7845
7846 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7847
7848         * tracefile-tfile.c (trace_tdesc): New static variable.
7849         (tfile_open): Clear trace_tdesc, call target_find_description.
7850         (tfile_interp_line): Recognize tdesc lines.
7851         (tfile_close): Clear trace_tdesc.
7852         (tfile_xfer_partial_features): New function.
7853         (tfile_xfer_partial): Call tfile_xfer_partial_features.
7854         (tfile_append_tdesc_line): New function.
7855
7856 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7857
7858         * ctf.c (ctf_write_tdesc): New function.
7859         (ctf_write_ops): Wire in ctf_write_tdesc.
7860         * tracefile-tfile.c (tfile_write_tdesc): New function.
7861         (tfile_write_ops): Wire in tfile_write_tdesc.
7862         * tracefile.c (trace_save): Call write_tdesc method.
7863         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
7864         * xml-tdesc.c (target_fetch_description_xml): New function.
7865         * xml-tdesc.h: Add target_fetch_description_xml prototype.
7866
7867 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
7868
7869         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
7870         (arm_decode_dp_misc): Likewise.
7871
7872 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7873
7874         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
7875         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
7876         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
7877         misleading comment.
7878         (i386_pseudo_register_write): Ditto.
7879         (i386_ax_pseudo_register_collect): New function.
7880         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
7881         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
7882
7883 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7884
7885         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
7886         instead of gdb order.
7887
7888 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7889
7890         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
7891         check.
7892
7893 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
7894
7895         * NEWS: Create a new section for the next release branch.
7896         Rename the section of the current branch, now that it has
7897         been cut.
7898
7899 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
7900
7901         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
7902         * version.in: Bump version to 7.11.50.DATE-git.
7903
7904 2016-02-09  Keith Seitz  <keiths@redhat.com>
7905
7906         PR breakpoints/19546
7907         * breakpoint.c (breakpoint_event_location_empty_p): New function.
7908         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
7909         instead of event_location_empty_p.
7910
7911 2016-02-09  Keith Seitz  <keiths@redhat.com>
7912
7913         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
7914         string_to_event_location_basic instead of string_to_event_location.
7915
7916 2016-02-09  Keith Seitz  <keiths@redhat.com>
7917
7918         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
7919         leading whitespace and use string_to_event_location_basic instead
7920         of new_linespec_location.
7921
7922 2016-02-09  Keith Seitz  <keiths@redhat.com>
7923
7924         PR python/19506
7925         * python/py-breakpoint.c (bppy_init): Use
7926         string_to_event_location_basic instead of new_linespec_location.
7927
7928 2016-02-09  Keith Seitz  <keiths@redhat.com>
7929
7930         * location.c (string_to_explicit_location): Note that "-p" is
7931         reserved for probe locations and return NULL for any input
7932         that starts with that.
7933         (string_to_event_location): Move "legacy" linespec code to ...
7934         (string_to_event_location_basic): ... here.
7935         * location.h (string_to_event_location): Update comment.
7936         (string_to_event_location_basic): New function.
7937
7938 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
7939
7940         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
7941         to AC_OUTPUT.  Remove "exit 0" at the end.
7942         * configure: Regenerate.
7943
7944 2016-02-09  Pedro Alves  <palves@redhat.com>
7945
7946         PR breakpoints/19548
7947         * breakpoint.c (create_overlay_event_breakpoint): Don't update
7948         global location list here.
7949         (create_longjmp_master_breakpoint)
7950         (create_std_terminate_master_breakpoint)
7951         (create_exception_master_breakpoint, create_jit_event_breakpoint)
7952         (update_breakpoint_locations):
7953         (breakpoint_re_set): Update global location list after all
7954         breakpoints are re-set.
7955
7956 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
7957
7958         * remote.c (remote_register_number_and_offset): Remove unused
7959         variable(s).
7960         (remote_thread_always_alive): Likewise.
7961         (remote_update_thread_list): Likewise.
7962         (process_initial_stop_replies): Likewise.
7963         (remote_start_remote): Likewise.
7964         (remote_check_symbols): Likewise.
7965         (discard_pending_stop_replies): Likewise.
7966         (process_stop_reply): Likewise.
7967         (putpkt_binary): Likewise.
7968         (getpkt): Likewise.
7969         (remote_add_target_side_condition): Likewise.
7970         (remote_insert_breakpoint): Likewise.
7971         (remote_supports_stopped_by_sw_breakpoint): Likewise.
7972         (remote_supports_stopped_by_hw_breakpoint): Likewise.
7973         (remote_xfer_partial): Likewise.
7974         (remote_read_btrace): Likewise.
7975         (remote_async_serial_handler): Likewise.
7976         (remote_thread_events): Likewise.
7977         (_initialize_remote): Likewise.
7978
7979 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
7980
7981         * varobj.h (varobj_delete): Remove dellist parameter, update and
7982         move documentation here.
7983         * varobj.c (struct cpstack, cppush, cppop): Remove.
7984         (delete_variable): Remove resultp (first) parameter.
7985         (delete_variable_1): Likewise.
7986         (varobj_delete): Remove dellist parameter and unused code.
7987         (update_dynamic_varobj_children): Adjust varobj_delete call.
7988         (update_type_if_necessary): Likewise.
7989         (varobj_set_visualizer): Likewise.
7990         (varobj_update): Likewise.
7991         (value_of_root): Likewise.
7992         (varobj_invalidate_iter): Likewise.
7993         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
7994
7995 2016-02-04  Yao Qi  <yao.qi@linaro.org>
7996
7997         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
7998         0 before handling 'F' and set it back afterwards.
7999
8000 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
8001
8002         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
8003
8004 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8005
8006         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
8007         New types.
8008         (compat_siginfo): New bound fields added.
8009         (compat_x32_siginfo): New field added.
8010         (cpt_si_addr_lsb): New define.
8011         (compat_siginfo_from_siginfo): Use nat_siginfo.
8012         (siginfo_from_compat_siginfo): Use nat_siginfo.
8013         (compat_x32_siginfo_from_siginfo): Likewise.
8014         (siginfo_from_compat_x32_siginfo): Likewise.
8015
8016 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8017
8018         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
8019         structure to the siginfo if extra_fields contains
8020         LINUX_SIGINFO_FIELD_ADDR_BND.
8021
8022 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8023
8024         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
8025         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
8026         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
8027         function.
8028         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
8029         x86_linux_get_siginfo_type for the amd64 abi.
8030         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
8031         function.
8032         (i386_linux_init_abi): Add new function at the i386 ABI
8033         initialization.
8034
8035 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8036
8037         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
8038         (linux_siginfo_extra_fields): New enum type.
8039         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
8040         (linux_get_siginfo_type): Use new function.
8041
8042 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8043
8044         * nat/amd64-linux-siginfo.c: New file.
8045         * nat/amd64-linux-siginfo.h: New file.
8046         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
8047         (amd64-linux-siginfo.o): New rule.
8048         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
8049         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
8050         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
8051         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
8052         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
8053         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
8054         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
8055         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
8056
8057 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
8058
8059         * value.c (max_value_size): New variable.
8060         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
8061         (set_max_value_size): New function.
8062         (show_max_value_size): New function.
8063         (check_type_length_before_alloc): New function.
8064         (allocate_value_contents): Call check_type_length_before_alloc.
8065         (set_value_enclosing_type): Likewise.
8066         (_initialize_values): Add set/show handler for max-value-size.
8067         * NEWS: Mention new set/show command.
8068
8069 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
8070
8071         * varobj.h (struct varobj): Fix typos in comments.
8072         (struct lang_varobj_ops): Likewise.
8073         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
8074         (varobj_create): Move misplaced comment.
8075
8076 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
8077
8078         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
8079         to for include additional lines.
8080         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
8081
8082 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
8083
8084         * gnulib/import/Makefile.am: Regenerate.
8085         * gnulib/import/Makefile.in: Regenerate.
8086         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
8087         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
8088
8089 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
8090
8091         * remote.c (skip_to_semicolon): Remove.
8092         (remote_parse_stop_reply): Use strchrnul instead of
8093         skip_to_semicolon.
8094         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
8095         strchrnul.
8096         * gnulib/aclocal.m4: Regenerate.
8097         * gnulib/config.in: Regenerate.
8098         * gnulib/configure: Regenerate.
8099         * gnulib/import/Makefile.am: Regenerate.
8100         * gnulib/import/Makefile.in: Regenerate.
8101         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
8102         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
8103         * gnulib/import/m4/rawmemchr.m4: New file.
8104         * gnulib/import/m4/strchrnul.m4: New file.
8105         * gnulib/import/rawmemchr.c: New file.
8106         * gnulib/import/rawmemchr.valgrind: New file.
8107         * gnulib/import/strchrnul.c: New file.
8108         * gnulib/import/strchrnul.valgrind: New file.
8109
8110 2016-01-28  Yao Qi  <yao.qi@linaro.org>
8111
8112         * breakpoint.c (build_target_command_list): Don't call continue
8113         if aexpr is NULL.
8114         (build_target_condition_list): Likewise.
8115
8116 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
8117
8118         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
8119         bytes as aggregates.
8120
8121 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
8122
8123         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
8124         Linespec Maintainers.
8125
8126 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
8127
8128         * common/common-utils.c (skip_spaces): Fix comment.
8129         (skip_to_space_const): Likewise.
8130
8131 2016-01-25  Yao Qi  <yao.qi@linaro.org>
8132
8133         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
8134         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
8135         (arm_deal_with_atomic_sequence_raw): Likewise.
8136         (thumb_get_next_pcs_raw): Likewise.
8137         (arm_get_next_pcs_raw): Likewise.
8138         (arm_get_next_pcs): Remove argument pc.  Callers updated.
8139         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
8140
8141 2016-01-25  Mark Wielaard  <mjw@redhat.com>
8142
8143         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
8144         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
8145         if statement.
8146         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
8147         statement block by introducing an else.
8148         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
8149         of return statements.
8150         (record_linux_msghdr): Likewise.
8151
8152 2016-01-25  Pedro Alves  <palves@redhat.com>
8153
8154         PR threads/19461
8155         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
8156         parent/child running states.
8157
8158 2016-01-25  Pedro Alves  <palves@redhat.com>
8159
8160         PR gdb/19494
8161         * linux-nat.c (kill_one_lwp): New, factored out from ...
8162         (kill_callback): ... this.
8163         (kill_wait_callback): New, factored out from ...
8164         (kill_wait_one_lwp): ... this.
8165         (kill_unfollowed_fork_children): New function.
8166         (linux_nat_kill): Use it.
8167
8168 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
8169
8170         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
8171
8172 2016-01-22  Yao Qi  <yao.qi@linaro.org>
8173
8174         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
8175         instead of warning.
8176         (store_fpregs, fetch_regs, store_regs): Likewise.
8177         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
8178         (fetch_vfp_regs, store_vfp_regs): Likewise.
8179
8180 2016-01-21  Doug Evans  <dje@google.com>
8181
8182         * breakpoint.c (init_breakpoint_sal): Add comment.
8183
8184 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
8185
8186         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
8187
8188 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
8189
8190         * disasm.c (maybe_add_dis_line_entry): Rename to...
8191         (add_dis_line_entry): ...this, and update header comment.
8192         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
8193
8194 2016-01-21  Pedro Alves  <palves@redhat.com>
8195
8196         * Makefile.in (COMPILER_CFLAGS): New.
8197         (CXXFLAGS): Get it from configure.
8198         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
8199         instead of CFLAGS.
8200         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
8201         COMPILER_CFLAGS.
8202         * configure: Regenerate.
8203
8204 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
8205
8206         * location.h (new_address_location): Add new parameters
8207         "addr_string" and "addr_string_len".
8208         (get_address_string_location): Add declaration.
8209         * location.c (new_address_location): Add new parameters
8210         "addr_string" and "addr_string_len".  If not NULL, store
8211         a copy of the addr_string in the new location as well.
8212         (get_address_string_location): New function.
8213         (string_to_event_location): Update call to new_address_location.
8214         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
8215         Save the event location in the parser's state before
8216         passing it to convert_address_location_to_sals.
8217         * breakpoint.c (create_thread_event_breakpoint): Update call
8218         to new_address_location.
8219         (init_breakpoint_sal): Get the event location's string, if any,
8220         and use it to update call to new_address_location.
8221         * python/py-finishbreakpoint.c (bpfinishpy_init):
8222         Update call to new_address_location.
8223         * spu-tdep.c (spu_catch_start): Likewise.
8224
8225         * config/djgpp/fnchange.lst: Add entries for
8226         gdb/testsuite/gdb.base/break-fun-addr1.c and
8227         gdb/testsuite/gdb.base/break-fun-addr2.c.
8228
8229 2016-01-21  Yao Qi  <yao.qi@linaro.org>
8230
8231         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
8232         is_thumb and set it according to CPSR saved on the stack.
8233         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
8234         arm_linux_sigreturn_next_pc.
8235
8236 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
8237
8238         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
8239         Fix enumerators sort key function.
8240
8241 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
8242
8243         * printcmd.c (print_scalar_formatted): Move binary operator from
8244         end of line to beginning of next line.  Adjust formatting
8245         accordingly.
8246
8247 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8248
8249         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
8250         "len" with sysctl.
8251
8252 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8253
8254         * fbsd-tdep.c (find_stop_signal): Remove.
8255         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
8256         <stop_signal>: New field.
8257         <abort_iteration>: New field.
8258         (fbsd_collect_regset_section_cb): Use new fields.
8259         (fbsd_collect_thread_registers): New function.
8260         (struct fbsd_corefile_thread_data): New structure.
8261         (fbsd_corefile_thread): New function.
8262         (fbsd_make_corefile_notes): Use new function to dump notes for each
8263         non-exited thread in a process.
8264
8265 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8266
8267         * configure.ac: Check for support for LWP names on FreeBSD.
8268         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
8269         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
8270         (fbsd_fetch_kinfo_proc): Move function earlier.
8271         [PT_LWPINFO] (fbsd_thread_alive): New function.
8272         [PT_LWPINFO] (fbsd_pid_to_str): New function.
8273         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
8274         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
8275         [PT_LWPINFO] (fbsd_add_threads): New function.
8276         [PT_LWPINFO] (fbsd_update_thread_list): New function.
8277         [PT_LWPINFO] New variable super_resume.
8278         [PT_LWPINFO] (resume_one_thread_cb): New function.
8279         [PT_LWPINFO] (resume_all_threads_cb): New function.
8280         [PT_LWPINFO] (fbsd_resume): New function.
8281         (fbsd_remember_child): Save full ptid instead of plain pid.
8282         (fbsd_is_child_pending): Return ptid of saved child process.
8283         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
8284         first stop.
8285         [PT_LWP_EVENTS] Handle LWP events.
8286         [TDP_RFPPWAIT] Include LWP in child ptid.
8287         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
8288         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
8289         Add threads for existing processes.
8290         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
8291         "fbsd_thread_alive".
8292         Set "to_pid_to_str" to "fbsd_pid_to_str".
8293         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
8294         "fbsd_thread_name".
8295         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
8296         Set "to_has_thread_control" to "tc_schedlock".
8297         Set "to_resume" to "fbsd_resume".
8298         (_initialize_fbsd_nat): New function.
8299         * configure: Regenerate.
8300         * config.in: Regenerate.
8301
8302 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8303
8304         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
8305         get_ptrace_pid.
8306         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
8307         (amd64bsd_dr_get): Use get_ptrace_pid.
8308         (amd64bsd_dr_set): Use get_ptrace_pid.
8309         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
8310         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
8311         (i386bsd_dr_get): Use get_ptrace_pid.
8312         (i386bsd_dr_set): Use get_ptrace_pid.
8313         * inf-ptrace.c (get_ptrace_pid): Export.
8314         * inf-ptrace.h (get_ptrace_pid): Declare.
8315         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
8316         (ppcfbsd_store_inferior_registers): Use lwp id.
8317
8318 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8319
8320         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
8321         (fbsd_core_thread_name): New function.
8322         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
8323         Add "core_thread_name" gdbarch method.
8324
8325 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8326
8327         * corelow.c (core_thread_name): New function.
8328         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
8329         target op.
8330         * gdbarch.sh (core_thread_name): New gdbarch callback.
8331         * gdbarch.h: Re-generate.
8332         * gdbarch.c: Re-generate.
8333
8334 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
8335
8336         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
8337         convert gdb.Value to integer type using int().
8338
8339 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
8340
8341         * configure.ac: Include <sys/types.h when checking for "r_fs" in
8342         "struct reg".
8343         * configure: Regenerate.
8344
8345 2016-01-19  Pedro Alves  <palves@redhat.com>
8346
8347         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
8348         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
8349         current program space down to linespec decoding and breakpoint
8350         location updating.
8351         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
8352         decode_line_full.
8353         (until_break_command): Adjust calls to decode_line_1.
8354         (base_breakpoint_decode_location, bkpt_decode_location): Add
8355         'search_pspace' parameter.  Pass it along.
8356         (bkpt_probe_create_sals_from_location): Adjust calls to
8357         parse_probes.
8358         (tracepoint_decode_location, tracepoint_probe_decode_location)
8359         (strace_marker_decode_location): Add 'search_pspace' parameter.
8360         Pass it along.
8361         (all_locations_are_pending): Rewrite to take a breakpoint and
8362         program space as arguments instead.
8363         (hoist_existing_locations): New function.
8364         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
8365         hoist_existing_locations instead of always removing all locations,
8366         and adjust to all_locations_are_pending change.
8367         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
8368         Don't disable the breakpoint if there are other locations in
8369         another program space.
8370         (breakpoint_re_set_default): Adjust to pass down the current
8371         program space as filter program space.
8372         (decode_location_default): Add 'search_pspace' parameter and pass
8373         it along.
8374         (prepare_re_set_context): Don't switch program space here.
8375         (breakpoint_re_set): Use save_current_space_and_thread instead of
8376         save_current_program_space.
8377         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
8378         'search_pspace' parameter.
8379         (update_breakpoint_locations): Add 'filter_pspace' parameter.
8380         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
8381         decode_line_1.
8382         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
8383         program space as filter program space.
8384         * linespec.c (struct linespec_state) <search_pspace>: New field.
8385         (create_sals_line_offset, convert_explicit_location_to_sals)
8386         (parse_linespec): Pass the search program space down.
8387         (linespec_state_constructor): Add 'search_pspace' parameter.
8388         Store it.
8389         (linespec_parser_new): Add 'search_pspace' parameter and pass it
8390         along.
8391         (linespec_lex_to_end): Adjust.
8392         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
8393         and pass it along.
8394         (decode_line_with_last_displayed): Adjust.
8395         (collect_symtabs_from_filename, symtabs_from_filename): New
8396         'search_pspace' parameter.  Use it.
8397         (find_function_symbols): Pass the search program space down.
8398         * linespec.h (decode_line_1, decode_line_full): Add
8399         'search_pspace' parameter.
8400         * probe.c (parse_probes_in_pspace): New function, factored out
8401         from ...
8402         (parse_probes): ... this.  Add 'search_pspace' parameter and use
8403         it.
8404         * probe.h (parse_probes): Add pspace' parameter.
8405         * python/python.c (gdbpy_decode_line): Adjust.
8406         * tracepoint.c (scope_info): Adjust.
8407
8408 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
8409
8410         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
8411         instruction support.
8412         (micromips_next_pc): Likewise.
8413         (micromips_scan_prologue): Likewise.
8414         (micromips_deal_with_atomic_sequence): Likewise.
8415         (micromips_stack_frame_destroyed_p): Likewise.
8416         (mips_breakpoint_from_pc): Likewise.
8417
8418 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
8419
8420         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
8421         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
8422
8423 2016-01-18  Pedro Alves  <palves@redhat.com>
8424
8425         * NEWS: Mention that GDB now displays the ID and name of the
8426         thread that hit a breakpoint or received a signal.
8427         * break-catch-sig.c (signal_catchpoint_print_it): Use
8428         maybe_print_thread_hit_breakpoint.
8429         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
8430         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
8431         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
8432         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
8433         (print_it_catch_exec, print_it_ranged_breakpoint)
8434         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
8435         Use maybe_print_thread_hit_breakpoint.
8436         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
8437         * gdbthread.h (show_thread_that_caused_stop): Declare.
8438         * infrun.c (print_signal_received_reason): Print which thread
8439         received signal.
8440         * thread.c (show_thread_that_caused_stop): New function.
8441
8442 2016-01-18  Gary Benson  <gbenson@redhat.com>
8443
8444         * nat/linux-namespaces.c (do_fork): New function.
8445         (linux_mntns_get_helper): Use the above.
8446
8447 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
8448
8449         Pushed by Joel Brobecker  <brobecker@adacore.com>.
8450         PR gdb/19208
8451         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
8452         if the function has no name.
8453
8454 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
8455
8456         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
8457         Conditionalize for Windows host.
8458         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
8459         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
8460         (phony_iconv_open): Handle both UTF-32 endiannesses.
8461         (phony_iconv): Likewise.  Check for output overflow and clean up
8462         out-of-input cases.  Correct adjustment to input buffer pointer.
8463         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
8464         phony_iconv_open.
8465
8466 2016-01-15  Pedro Alves  <palves@redhat.com>
8467
8468         * NEWS: Mention star wildcard ranges.
8469         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
8470         (number_range_setup_range): New function.
8471         * cli/cli-utils.h (number_range_setup_range): New declaration.
8472         * thread.c (thread_apply_command): Support star TID ranges.
8473         * tid-parse.c (tid_range_parser_finished)
8474         (tid_range_parser_string, tid_range_parser_skip)
8475         (get_tid_or_range, get_tid_or_range): Handle
8476         TID_RANGE_STATE_STAR_RANGE.
8477         (tid_range_parser_star_range): New function.
8478         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
8479         New value.
8480         (tid_range_parser_star_range): New declaration.
8481
8482 2016-01-15  Pedro Alves  <palves@redhat.com>
8483
8484         * thread.c (thread_apply_command): Use the tid range parser to
8485         advance past the thread ID list.
8486         * tid-parse.c (get_positive_number_trailer): New function.
8487         (parse_thread_id): Use it.
8488         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
8489         thread ID error.
8490         (get_tid_or_range): Detect negative values.  Return 0 instead of
8491         throwing invalid thread ID error.
8492
8493 2016-01-14  Yao Qi  <yao.qi@linaro.org>
8494
8495         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
8496         Declare.
8497         (arm_linux_get_next_pcs_ops): Install
8498         arm_linux_get_next_pcs_syscall_next_pc.
8499         (arm_linux_syscall_next_pc): Change to ...
8500         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
8501         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
8502         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
8503         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
8504         call tdep->syscall_next_pc.
8505         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
8506         (arm_get_next_pcs_syscall_next_pc): Remove.
8507
8508 2016-01-14  Yao Qi  <yao.qi@linaro.org>
8509
8510         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
8511         * thread.c (do_captured_thread_select): Cast to const char *.
8512
8513 2016-01-14  Yao Qi  <yao.qi@linaro.org>
8514
8515         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
8516         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
8517         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
8518         instead.
8519         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
8520         <arm_thumb2_breakpoint>: Remove.
8521         <has_thumb2_breakpoint>: New field.
8522         (arm_get_next_pcs_ctor): Update declaration.
8523         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
8524         1 to arm_get_next_pcs_ctor.
8525         * arm-tdep.c (arm_software_single_step): Pass 0 to
8526         arm_get_next_pcs_ctor.
8527
8528 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
8529
8530         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
8531
8532 2016-01-13  Yao Qi  <yao.qi@linaro.org>
8533
8534         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
8535         byte_order_for_code to read instruction.
8536
8537 2016-01-13  Pedro Alves  <palves@redhat.com>
8538
8539         * NEWS: Mention $_gthread.
8540         * gdbthread.h (struct thread_info) <global_num>: Mention
8541         $_gthread.
8542         * thread.c (thread_num_make_value_helper): New function.
8543         (thread_id_make_value): Delete.
8544         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
8545         New.
8546         (thread_funcs): Adjust.
8547         (gthread_funcs): New.
8548         (_initialize_thread): Register $_gthread variable.
8549
8550 2016-01-13  Pedro Alves  <palves@redhat.com>
8551
8552         * NEWS: Mention "info threads -gid".
8553         * gdbthread.h (struct thread_info) <global_num>: Mention "info
8554         threads -gid".
8555         * thread.c (info_threads_command): Handle "-gid".
8556         (_initialize_thread): Adjust "info threads" help string to mention
8557         -gid.
8558
8559 2016-01-13  Pedro Alves  <palves@redhat.com>
8560
8561         * NEWS: Mention InferiorThread.global_num.
8562         * python/py-infthread.c (thpy_get_global_num): New function.
8563         (thread_object_getset): Register "global_num".
8564
8565 2016-01-13  Pedro Alves  <palves@redhat.com>
8566
8567         * NEWS: Mention that thread IDs are now per inferior and global
8568         thread IDs.
8569         * Makefile.in (SFILES): Add tid-parse.c.
8570         (COMMON_OBS): Add tid-parse.o.
8571         (HFILES_NO_SRCDIR): Add tid-parse.h.
8572         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
8573         * breakpoint.c (insert_breakpoint_locations)
8574         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
8575         (print_one_breakpoint_location, set_longjmp_breakpoint)
8576         (check_longjmp_breakpoint_for_call_dummy)
8577         (set_momentary_breakpoint): Adjust to use global IDs.
8578         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
8579         (until_break_command, longjmp_bkpt_dtor)
8580         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
8581         to use global IDs.
8582         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
8583         ptid_to_global_thread_id.
8584         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
8585         * gdbthread.h (struct thread_info): Rename field 'num' to
8586         'global_num.  Add new fields 'per_inf_num' and 'inf'.
8587         (thread_id_to_pid): Rename thread_id_to_pid to
8588         global_thread_id_to_ptid.
8589         (pid_to_thread_id): Rename to ...
8590         (ptid_to_global_thread_id): ... this.
8591         (valid_thread_id): Rename to ...
8592         (valid_global_thread_id): ... this.
8593         (find_thread_id): Rename to ...
8594         (find_thread_global_id): ... this.
8595         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
8596         (print_thread_info): Add comment.
8597         * tid-parse.h: New file.
8598         * tid-parse.c: New file.
8599         * infcmd.c (step_command_fsm_prepare)
8600         (step_command_fsm_should_stop): Adjust to use the global thread
8601         ID.
8602         (until_next_command, until_next_command)
8603         (finish_command_fsm_should_stop): Adjust to use the global thread
8604         ID.
8605         (attach_post_wait): Adjust to check the inferior number too.
8606         * inferior.h (struct inferior) <highest_thread_num>: New field.
8607         * infrun.c (handle_signal_stop)
8608         (insert_exception_resume_breakpoint)
8609         (insert_exception_resume_from_probe): Adjust to use the global
8610         thread ID.
8611         * record-btrace.c (record_btrace_open): Use global thread IDs.
8612         * remote.c (process_initial_stop_replies): Also consider the
8613         inferior number.
8614         * target.c (target_pre_inferior): Clear the inferior's highest
8615         thread num.
8616         * thread.c (clear_thread_inferior_resources): Adjust to use the
8617         global thread ID.
8618         (new_thread): New inferior parameter.  Adjust to use it.  Set both
8619         the thread's global ID and the thread's per-inferior ID.
8620         (add_thread_silent): Adjust.
8621         (find_thread_global_id): New.
8622         (find_thread_id): Make static.  Adjust to rename.
8623         (valid_thread_id): Rename to ...
8624         (valid_global_thread_id): ... this.
8625         (pid_to_thread_id): Rename to ...
8626         (ptid_to_global_thread_id): ... this.
8627         (thread_id_to_pid): Rename to ...
8628         (global_thread_id_to_ptid): ... this.  Adjust.
8629         (first_thread_of_process): Adjust.
8630         (do_captured_list_thread_ids): Adjust to use global thread IDs.
8631         (should_print_thread): New function.
8632         (print_thread_info): Rename to ...
8633         (print_thread_info_1): ... this, and add new show_global_ids
8634         parameter.  Handle it.  Iterate over inferiors.
8635         (print_thread_info): Reimplement as wrapper around
8636         print_thread_info_1.
8637         (show_inferior_qualified_tids): New function.
8638         (print_thread_id): Use it.
8639         (tp_array_compar): Compare inferior numbers too.
8640         (thread_apply_command): Use tid_range_parser.
8641         (do_captured_thread_select): Use parse_thread_id.
8642         (thread_id_make_value): Adjust.
8643         (_initialize_thread): Adjust "info threads" help string.
8644         * varobj.c (struct varobj_root): Update comment.
8645         (varobj_create): Adjust to use global thread IDs.
8646         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
8647         * windows-tdep.c (display_tib): No longer accept an argument.
8648         * cli/cli-utils.c (get_number_trailer): Make extern.
8649         * cli/cli-utils.h (get_number_trailer): Declare.
8650         (get_number_const): Adjust documentation.
8651         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
8652         thread IDs.
8653         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
8654         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
8655         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
8656         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
8657         Likewise.
8658         * python/py-breakpoint.c (bppy_set_thread): Likewise.
8659         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8660         * python/py-infthread.c (thpy_get_num): Add comment and return the
8661         per-inferior thread ID.
8662         (thread_object_getset): Update comment of "num".
8663
8664 2016-01-13  Pedro Alves  <palves@redhat.com>
8665
8666         * breakpoint.c (remove_threaded_breakpoints)
8667         (print_one_breakpoint_location): Use print_thread_id.
8668         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
8669         (btrace_fetch, btrace_clear): Use print_thread_id.
8670         * common/print-utils.c (CELLSIZE): Delete.
8671         (get_cell): Rename to ...
8672         (get_print_cell): ... this and made extern.  Adjust call callers.
8673         Adjust to use PRINT_CELL_SIZE.
8674         * common/print-utils.h (get_print_cell): Declare.
8675         (PRINT_CELL_SIZE): New.
8676         * gdbthread.h (print_thread_id): Declare.
8677         * infcmd.c (signal_command): Use print_thread_id.
8678         * inferior.c (print_inferior): Use print_thread_id.
8679         * infrun.c (handle_signal_stop)
8680         (insert_exception_resume_breakpoint)
8681         (insert_exception_resume_from_probe)
8682         (print_signal_received_reason): Use print_thread_id.
8683         * record-btrace.c (record_btrace_info)
8684         (record_btrace_resume_thread, record_btrace_cancel_resume)
8685         (record_btrace_step_thread, record_btrace_wait): Use
8686         print_thread_id.
8687         * thread.c (thread_apply_all_command): Use print_thread_id.
8688         (print_thread_id): New function.
8689         (thread_apply_command): Use print_thread_id.
8690         (thread_command, thread_find_command, do_captured_thread_select):
8691         Use print_thread_id.
8692
8693 2016-01-13  Pedro Alves  <palves@redhat.com>
8694
8695         * NEWS: Mention InferiorThread.inferior.
8696         * python/py-infthread.c (thpy_get_inferior): New.
8697         (thread_object_getset): Register "inferior".
8698
8699 2016-01-13  Pedro Alves  <palves@redhat.com>
8700
8701         * NEWS: Mention $_inferior.
8702         * inferior.c (inferior_id_make_value): New.
8703         (inferior_funcs): New.
8704         (_initialize_inferior): Create $_inferior variable.
8705
8706 2016-01-13  Pedro Alves  <palves@redhat.com>
8707
8708         PR breakpoints/19388
8709         * frame.c (get_current_frame): Use validate_registers_access.
8710         * gdbthread.h (validate_registers_access): Declare.
8711         * infrun.c (validate_siginfo_access): Delete.
8712         (siginfo_value_read, siginfo_value_write): Use
8713         validate_registers_access.
8714         * thread.c (validate_registers_access): New function.
8715
8716 2016-01-12  Josh Stone  <jistone@redhat.com>
8717             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8718
8719         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
8720         syscall_entry and syscall_return stop reasons.  Mention GDB
8721         support for remote catch syscall.
8722         * remote.c (PACKET_QCatchSyscalls): New enum.
8723         (remote_set_syscall_catchpoint): New function.
8724         (remote_protocol_features): New element for QCatchSyscalls.
8725         (remote_parse_stop_reply): Parse syscall_entry/return stops.
8726         (init_remote_ops): Install remote_set_syscall_catchpoint.
8727         (_initialize_remote): Config QCatchSyscalls.
8728         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
8729
8730 2016-01-12  Yao Qi  <yao.qi@linaro.org>
8731
8732         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
8733         to gdb_byte * and pass to linux_fork_to_function.
8734
8735 2016-01-12  Yao Qi  <yao.qi@linaro.org>
8736
8737         * nat/linux-ptrace.c (linux_fork_to_function): Change type
8738         of argument 'function'.
8739         (linux_grandchild_function): Change return type to 'int'.
8740         Change child_stack's type to 'void *'.
8741         (linux_child_function): Likewise.
8742
8743 2016-01-12  Pedro Alves  <palves@redhat.com>
8744
8745         Remove use of the registered trademark symbol throughout.
8746
8747 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
8748
8749         * reply_mig_hack.awk: Rewrite one regular expression.
8750
8751 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
8752
8753         * acinclude.m4: Include new warning.m4 file.
8754         * configure: Regenerated.
8755         * configure.ac: Move all warning logic ...
8756         * warning.m4: ... here.
8757
8758 2016-01-08  Yao Qi  <yao.qi@linaro.org>
8759
8760         * extension.c: Include target.h.
8761         (set_active_ext_lang): Only call install_gdb_sigint_handler,
8762         check_quit_flag, and set_quit_flag if target_terminal_is_ours
8763         returns false.
8764         (restore_active_ext_lang): Likewise.
8765         * target.c (target_terminal_is_ours): New function.
8766         * target.h (target_terminal_is_ours): Declare.
8767
8768 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
8769
8770         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
8771         to `err' in the little-endian leg.
8772
8773 2016-01-06  Yao Qi  <yao.qi@linaro.org>
8774
8775         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
8776         lines below.
8777         (thumb_get_next_pcs_raw): Make it static.
8778         (arm_get_next_pcs_raw): Likewise.
8779         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
8780         declaration.
8781         (arm_get_next_pcs_raw): Likewise.
8782
8783 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
8784
8785         * version.in: Change cvs to git.
8786
8787 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
8788
8789         * configure.tgt (score-*-*): Delete gdb_sim assignment.
8790
8791 2016-01-05  Pedro Alves  <palves@redhat.com>
8792
8793         PR sim/13418
8794         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
8795         the target is powerpc*.
8796         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
8797         of WITH_SIM.
8798         * configure: Regenerate.
8799         * config.in: Regenerate.
8800
8801 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
8802
8803         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
8804
8805 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
8806
8807         * configure.tgt (powerpc*-*-*): Delete test call and
8808         always assign gdb_sim.
8809
8810 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
8811
8812         Update year range in copyright notice of all files.
8813
8814 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
8815
8816         * top.c (print_gdb_version): Change copyright year in version
8817         message.
8818
8819 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
8820
8821         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
8822
8823 For older changes see ChangeLog-2015.
8824 \f
8825 Local Variables:
8826 mode: change-log
8827 left-margin: 8
8828 fill-column: 74
8829 version-control: never
8830 coding: utf-8
8831 End: