gdb/ChangeLog

   1 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
   4         from ax, update calls.
   5         (gen_usual_arithmetic): Likewise.
   6         (gen_integral_promotions): Likewise.
   7         (gen_bitfield_ref): Likewise.
   8         (gen_primitive_field): Likewise.
   9         (gen_struct_ref_recursive): Likewise.
  10         (gen_struct_ref): Likewise.
  11         (gen_maybe_namespace_elt): Likewise.
  12         (gen_struct_elt_for_reference): Likewise.
  13         (gen_namespace_elt): Likewise.
  14         (gen_aggregate_elt_ref): Likewise.
  15         (gen_expr): Get gdbarch from ax, update calls.
  16         (gen_expr_binop_rest): Likewise.
  17
  18 2017-07-13  Pedro Alves  <palves@redhat.com>
  19
  20         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
  21         as default tdesc.
  22         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
  23         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
  24         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
  25         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
  26         tdep.
  27         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
  28         Get final tdesc from the tdep.
  29         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
  30         default tdesc.
  31         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
  32         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
  33         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
  34         Use it as default tdesc.
  35         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
  36         down to amd_init_abi.  No longer handle fallback tdesc here.
  37         * amd64-tdep.h (tdesc_x32): Declare.
  38         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
  39         parameter.
  40         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
  41         as default tdesc.
  42
  43 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  44
  45         * s390-linux-tdep.c (s390_process_record): Add support for
  46         instructions new in arch12.
  47
  48 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
  49
  50         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
  51         PT_GETFSBASE and PT_GETGSBASE.
  52         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
  53         PT_SETGSBASE.
  54
  55 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
  56
  57         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
  58         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
  59         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
  60         those rules.
  61         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
  62         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
  63         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
  64         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
  65         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
  66         * features/i386/amd64.xml: Add 64bit-segments.xml.
  67         * features/i386/amd64-avx-avx512.c: Regenerated.
  68         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
  69         * features/i386/amd64-avx-mpx.c: Regenerated.
  70         * features/i386/amd64-avx.c: Regenerated.
  71         * features/i386/amd64-mpx.c: Regenerated.
  72         * features/i386/amd64.c: Regenerated.
  73         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
  74         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
  75         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
  76         * regformats/i386/amd64-avx.dat: Regenerated.
  77         * regformats/i386/amd64-mpx.dat: Regenerated.
  78         * regformats/i386/amd64.dat: Regenerated.
  79
  80 2017-07-10  Yao Qi  <yao.qi@linaro.org>
  81
  82         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
  83         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
  84
  85 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
  86
  87         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
  88         unsetenv.
  89         * gnulib/aclocal.m4: Regenerate.
  90         * gnulib/config.in: Regenerate.
  91         * gnulib/configure: Regenerate.
  92         * gnulib/import/Makefile.am: Regenerate.
  93         * gnulib/import/Makefile.in: Regenerate.
  94         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
  95         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
  96         * gnulib/import/m4/environ.m4: New file.
  97         * gnulib/import/m4/setenv.m4: New file.
  98         * gnulib/import/setenv.c: New file.
  99         * gnulib/import/unsetenv.c: New file.
 100
 101 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 102
 103         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
 104         address when op is DW_OP_addr.
 105
 106 2017-07-09  Tom Tromey  <tom@tromey.com>
 107
 108         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
 109         check and apply to outer type.
 110
 111 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 112
 113         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
 114         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
 115         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
 116         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
 117
 118 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 119
 120         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
 121
 122 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 123
 124         * corelow.c (get_core_siginfo): Remove.
 125         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
 126         instead of get_core_siginfo.
 127         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
 128         * gdbarch.h: Re-generate.
 129         * gdbarch.c: Re-generate.
 130         * linux-tdep.c (linux_core_xfer_siginfo): New.
 131         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
 132
 133 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 134
 135         * corelow.c (thread_section_name): Move to ...
 136         * gdbcore.h (thread_section_name): ... here.
 137
 138 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 139
 140         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
 141         (struct siginfo32): New.
 142         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
 143         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
 144         via ptrace(PT_LWPINFO).
 145
 146 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 147
 148         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
 149         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
 150         (fbsd_get_siginfo_type): New.
 151         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
 152         (_initialize_fbsd_tdep): New.
 153
 154 2017-07-06  David Blaikie  <dblaikie@gmail.com>
 155
 156         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
 157         a singular dwo_unit*) to support multiple CUs in the same way that
 158         multiple TUs are supported.
 159         (create_cus_hash_table): Replace create_dwo_cu with a function for
 160         parsing multiple CUs from a DWO file.
 161         (open_and_init_dwo_file): Use create_cus_hash_table rather than
 162         create_dwo_cu.
 163         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
 164         htab_find, rather than comparing the signature to a singleton CU in
 165         the dwo_file.
 166
 167 2017-07-06  Pedro Alves  <palves@redhat.com>
 168
 169         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
 170
 171 2017-07-04  Pedro Alves  <palves@redhat.com>
 172
 173         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
 174         * gdbtypes.h (TYPE_STATIC): Delete.
 175         (struct fn_field) <is_public, is_abstract, is_static, is_final,
 176         is_synchronized, is_native>: Delete.
 177         <dummy>: Bump.
 178         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
 179         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
 180         (TYPE_FN_FIELD_ABSTRACT): Delete.
 181
 182 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
 183
 184         * buffer.h (buffer_finish): Fix spelling mistakes.
 185
 186 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
 187
 188         * .dir-locals.el: Automatically switch to C-style comments in
 189         versions of Emacs that support the feature.
 190
 191 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
 192             Pedro Alves  <palves@redhat.com>
 193
 194         PR cli/21688
 195         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
 196         (process_next_line): New variable 'inline_cmd'.
 197         Adjust 'if' clauses for "python", "compile" and "guile" to use
 198         'command_name_equals' and check for '!inline_cmd'.
 199
 200 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
 201
 202         PR cli/21688
 203         * cli/cli-script.c (command_name_equals_not_inline): New function.
 204         (process_next_line): Adjust 'if' clauses for "python", "compile"
 205         and "guile" to use command_name_equals_not_inline.
 206
 207 2017-06-29  Pedro Alves  <palves@redhat.com>
 208
 209         * completer.c (expression_completer): Call
 210         linespec_location_completer instead of location_completer.
 211
 212 2017-06-29  Pedro Alves  <palves@redhat.com>
 213
 214         * completer.c (expression_completer): Remove code that recomputes
 215         'text' from 'word'.
 216
 217 2017-06-29  Yao Qi  <yao.qi@linaro.org>
 218
 219         * regformats/regdat.sh: Generate code with
 220         "ifndef IN_PROCESS_AGENT".
 221
 222 2017-06-28  Pedro Alves  <palves@redhat.com>
 223
 224         * command.h: Include "common/scoped_restore.h".
 225
 226 2017-06-28  Yao Qi  <yao.qi@linaro.org>
 227
 228         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
 229         instead of obstack_grow.
 230
 231 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
 232
 233         PR gdb/21337
 234         * symfile.c (reread_symbols): Call objfiles_changed just before
 235         read_symbols.
 236
 237 2017-06-27  Pedro Alves  <palves@redhat.com>
 238
 239         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
 240         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
 241         (completion_list_add_symbol, completion_list_add_msymbol):
 242         ... these new functions.
 243         (add_symtab_completions)
 244         (default_make_symbol_completion_list_break_on_1): Adjust.
 245
 246 2017-06-27  Pedro Alves  <palves@redhat.com>
 247
 248         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
 249         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
 250         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
 251         dtor.
 252         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
 253         'storage_obstack' field an auto_obstack.  In-class initialize all
 254         non-bitfield fields.  Make minsyms_read bool.
 255         * symfile.c (read_symbols): Adjust.
 256
 257 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
 258
 259         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
 260         (gdbsim_store_register): Likewise.
 261
 262 2017-06-27  Pedro Alves  <palves@redhat.com>
 263
 264         * c-exp.y (name_obstack): Now an auto_obstack.
 265         (yylex): Use auto_obstack::clear.
 266         (c_parse): Use auto_obstack::clear instead of reinitializing and
 267         freeing the obstack.
 268         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
 269         * d-exp.y (name_obstack): Now an auto_obstack.
 270         (yylex): Use auto_obstack::clear.
 271         (d_parse): Use auto_obstack::clear instead of reinitializing and
 272         freeing the obstack.
 273         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
 274         auto_obstack.
 275         * dwarf2read.c (create_addrmap_from_index)
 276         (dwarf2_build_psymtabs_hard)
 277         (update_enumeration_type_from_children): Likewise.
 278         * gdb_obstack.h (auto_obstack): New type.
 279         * go-exp.y (name_obstack): Now an auto_obstack.
 280         (build_packaged_name): Use auto_obstack::clear.
 281         (go_parse): Use auto_obstack::clear instead of reinitializing and
 282         freeing the obstack.
 283         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
 284         auto_obstack.
 285         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
 286         * rust-exp.y (work_obstack): Now an auto_obstack.
 287         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
 288         reinitializing and freeing the obstack.
 289         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
 290         (host_char_to_target): Use auto_obstack.
 291         * utils.h (make_cleanup_obstack_free): Delete declaration.
 292         * valprint.c (generic_emit_char, generic_printstr): Use
 293         auto_obstack.
 294
 295 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
 296
 297         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
 298         thread.
 299         (darwin_init_thread_list): Don't update dummy thread.
 300         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
 301
 302 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
 303
 304         * record-full.c (netorder16): Remove.
 305
 306 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
 307
 308         * common/diagnostics.h: Define macros for GCC.
 309         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
 310         * common/vec.h: Include diagnostics.h.
 311         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
 312         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
 313         warning.
 314
 315 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
 316
 317         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
 318         New macro.
 319         * ada-lex.l: Ignore deprecated register warnings.
 320
 321 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
 322
 323         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
 324         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
 325
 326 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
 327
 328         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
 329         its own line.
 330
 331 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
 332
 333         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
 334
 335 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
 336
 337         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
 338         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
 339         (xtensa_register_read_masked): Likewise.
 340
 341 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 342
 343         * common/environ.c (gdb_environ::unset): Update comment.
 344
 345 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
 346
 347         * python/py-unwind.c (pyuw_sniffer): Allocate space for
 348         registers.
 349
 350 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
 351
 352         * record-full.c (record_full_exec_insn): Use byte_vector.
 353
 354 2017-06-22  Yao Qi  <yao.qi@linaro.org>
 355
 356         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
 357         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
 358
 359 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
 360
 361         * remote.c (cached_reg): Move from here...
 362         * regcache.h (cached_reg): ...to here.
 363         * python/py-unwind.c (struct reg_info): Remove.
 364         (cached_frame_info): Use cached_reg_t.
 365         (pyuw_prev_register): Likewise.
 366         (pyuw_sniffer): Use cached_reg_t and allocate registers.
 367         (pyuw_dealloc_cache): Free all registers.
 368
 369 2017-06-22  Pedro Alves  <palves@redhat.com>
 370             Simon Marchi  <simon.marchi@ericsson.com>
 371
 372         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
 373         warning.
 374         * common/diagnostics.h: New file.
 375
 376 2017-06-22  Pedro Alves  <palves@redhat.com>
 377
 378         * common/agent.h: Add include guards.
 379
 380 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
 381
 382         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
 383         talk about addressable units instead of bytes.
 384
 385 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 386
 387         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
 388         of '::const_iterator'.
 389
 390 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 391
 392         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 393         'unittests/environ-selftests.c'.
 394         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
 395         * charset.c (find_charset_names): Declare object 'iconv_env'.
 396         Update code to use 'iconv_env' object.  Remove call to
 397         'free_environ'.
 398         * common/environ.c: Include <utility>.
 399         (make_environ): Delete function.
 400         (free_environ): Delete function.
 401         (gdb_environ::clear): New function.
 402         (gdb_environ::operator=): New function.
 403         (gdb_environ::get): Likewise.
 404         (environ_vector): Delete function.
 405         (set_in_environ): Delete function.
 406         (gdb_environ::set): New function.
 407         (unset_in_environ): Delete function.
 408         (gdb_environ::unset): New function.
 409         (gdb_environ::envp): Likewise.
 410         * common/environ.h: Include <vector>.
 411         (struct gdb_environ): Delete; transform into...
 412         (class gdb_environ): ... this class.
 413         (free_environ): Delete prototype.
 414         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
 415         environ_vector): Likewise.
 416         * infcmd.c (run_command_1): Update code to call
 417         'envp' from 'gdb_environ' class.
 418         (environment_info): Update code to call methods from 'gdb_environ'
 419         class.
 420         (unset_environment_command): Likewise.
 421         (path_info): Likewise.
 422         (path_command): Likewise.
 423         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
 424         (inferior::inferior): Initialize 'environment' using the host's
 425         information.
 426         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
 427         Include "environ.h".
 428         (class inferior) <environment>: Change type from 'struct
 429         gdb_environ' to 'gdb_environ'.
 430         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
 431         methods from 'gdb_environ' class.
 432         * solib.c (solib_find_1): Likewise
 433         * unittests/environ-selftests.c: New file.
 434
 435 2017-06-20  Yao Qi  <yao.qi@linaro.org>
 436
 437         * features/i386/i386-linux.xml: Exchange the order of including
 438         32bit-linux.xml and 32bit-sse.xml.
 439         * features/i386/i386-linux.c: Regenerated.
 440
 441 2017-06-20  Yao Qi  <yao.qi@linaro.org>
 442
 443         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
 444         Delete copy ctor and assignment operator.
 445         (tdesc_type): Likewise.
 446         (tdesc_feature): Likewise.
 447         (tdesc_free_reg): Remove.
 448         (tdesc_create_reg): Use new.
 449         (tdesc_free_type): Remove.
 450         (tdesc_create_vector): Use new.
 451         (tdesc_create_union): Likewise.
 452         (tdesc_create_flags): Likewise.
 453         (tdesc_create_enum): Likewise.
 454         (tdesc_free_feature): Delete.
 455         (free_target_description): Use delete.
 456
 457 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
 458
 459         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
 460         registers.
 461
 462 2017-06-19  Pedro Alves  <palves@redhat.com>
 463
 464         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
 465         after gdb::unlinker.
 466
 467 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
 468
 469         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
 470         gdb_environ to access an environment variable.
 471
 472 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
 473
 474         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
 475         gdb_byte*.
 476
 477 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 478
 479         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
 480
 481 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 482
 483         * configure: Re-generate.
 484         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
 485
 486 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 487
 488         * configure: Re-generate.
 489         * warning.m4: Pass -Werror to compiler when checking for
 490         supported warning flags.
 491
 492 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 493
 494         * Makefile.in (COMPILE.pre): Add "-x c++".
 495
 496 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
 497             Pedro Alves  <palves@redhat.com>
 498             Yao Qi  <yao.qi@linaro.org>
 499
 500         * defs.h (RequireLongest): New.
 501         (extract_integer): Declare function template.
 502         (extract_signed_integer): Remove the declaration, but define it
 503         static inline.
 504         (extract_unsigned_integer): Likewise.
 505         (store_integer): Declare function template.
 506         (store_signed_integer): Remove the declaration, but define it
 507         static inline.
 508         (store_unsigned_integer): Likewise.
 509         * findvar.c (extract_integer): New function template.
 510         (extract_signed_integer): Remove.
 511         (extract_unsigned_integer): Remove.
 512         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
 513         instantiations.
 514         (store_integer): New function template.
 515         (store_signed_integer): Remove.
 516         (store_unsigned_integer): Remove.
 517         (store_integer): Explicit instantiations.
 518         * regcache.c (regcache_raw_read_signed): Update.
 519         (regcache::raw_read): New function.
 520         (regcache::raw_read_signed): Remove.
 521         (regcache::raw_read_unsigned): Remove.
 522         (regcache_raw_read_unsigned): Update.
 523         (regcache_raw_write_unsigned): Update.
 524         (regcache::raw_write_signed): Remove.
 525         (regcache::raw_write): New function.
 526         (regcache_cooked_read_signed): Update.
 527         (regcache::raw_write_unsigned): Remove.
 528         (regcache::cooked_read_signed): Remove.
 529         (regcache_cooked_read_unsigned): Update.
 530         (regcache::cooked_read_unsigned): Remove.
 531         (regcache_cooked_write_signed): Update.
 532         (regcache_cooked_write_unsigned): Update.
 533         * regcache.h (regcache) <raw_read_signed>: Remove.
 534         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
 535         <raw_read, raw_write>: New.
 536         <cooked_read_signed, cooked_write_signed>: Remove.
 537         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
 538         <cooked_read, cooked_write>: New.
 539         * sh64-tdep.c (sh64_pseudo_register_read): Update.
 540         (sh64_pseudo_register_write): Update.
 541
 542 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
 543
 544         * arc-tdep.c (arc_disassembler_options): New variable.
 545         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
 546         of default_print_insn.
 547         (arc_delayed_print_insn): Set info->section when needed,
 548         use default_print_insn to retrieve a disassembler.
 549
 550 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
 551
 552         PR gdb/21574
 553         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
 554         to mention $SHELL and startup-with-shell.
 555
 556 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
 557
 558         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
 559
 560 2017-06-14  Yao Qi  <yao.qi@linaro.org>
 561
 562         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
 563         default_print_insn instead of print_insn_aarch64.
 564         * arm-tdep.c (gdb_print_insn_arm): Call
 565         default_print_insn instead of print_insn_big_arm
 566         and print_insn_little_arm.
 567         * i386-tdep.c (i386_print_insn): Call default_print_insn
 568         instead of print_insn_i386.
 569         * ia64-tdep.c (ia64_print_insn): Call
 570         default_print_insn instead of print_insn_ia64.
 571         * mips-tdep.c (gdb_print_insn_mips): Call
 572         default_print_insn instead of print_insn_big_mips
 573         and print_insn_little_mips.
 574         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
 575         instead of print_insn_spu.
 576
 577 2017-06-14  Pedro Alves  <palves@redhat.com>
 578
 579         * ada-lang.c: Include "common/byte-vector.h".
 580         (ada_value_primitive_packed_val): Use gdb::byte_vector.
 581         * charset.c (wchar_iterator::iterate): Resize the vector instead
 582         of reserving it.
 583         * common/byte-vector.h: Include "common/def-vector.h".
 584         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
 585         * cli/cli-dump.c: Include "common/byte-vector.h".
 586         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
 587         * common/byte-vector.h: New file.
 588         * common/def-vector.h: New file.
 589         * common/default-init-alloc.h: New file.
 590         * dwarf2loc.c: Include "common/byte-vector.h".
 591         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
 592         instead of reserving it.
 593         * dwarf2read.c: Include "common/byte-vector.h".
 594         (data_buf::m_vec): Now a gdb::byte_vector.
 595         * gdb_regex.c: Include "common/def-vector.h".
 596         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
 597         * mi/mi-main.c: Include "common/byte-vector.h".
 598         (mi_cmd_data_read_memory): Use gdb::byte_vector.
 599         * printcmd.c: Include "common/byte-vector.h".
 600         (print_scalar_formatted): Use gdb::byte_vector.
 601         * valprint.c: Include "common/byte-vector.h".
 602         (maybe_negate_by_bytes, print_decimal_chars): Use
 603         gdb::byte_vector.
 604
 605 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
 606
 607         * darwin-nat.c: Include "nat/fork-inferior.h".
 608
 609 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
 610
 611         * configure.nat: Factor out Darwin bits that are not
 612         architecture-specific.  Add fork-inferior.o.
 613
 614 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
 615
 616         * configure.nat: Factor out AIX bits that are not
 617         architecture-specific.  Add fork-inferior.o.
 618
 619 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 620
 621         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
 622         (read_pieced_value, write_pieced_value): ...here.  Reduce to
 623         wrappers that just call rw_pieced_value.
 624
 625 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 626
 627         * dwarf2loc.c (write_pieced_value): When writing the data for a
 628         memory piece, use write_memory_with_notification instead of
 629         write_memory.
 630
 631 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 632
 633         * valops.c (read_value_memory): Change embedded_offset to
 634         represent a bit offset instead of a byte offset.
 635         * value.h (read_value_memory): Adjust comment.
 636
 637 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 638
 639         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
 640         dest_offset_bits and source_offset_bits.
 641         (write_pieced_value): Likewise.
 642
 643 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 644
 645         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
 646         given by DW_OP_bit_piece.
 647         (write_pieced_value): Likewise.
 648
 649 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 650
 651         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
 652         some other preparations to the places where sufficient information
 653         is available.
 654         (write_pieced_value): Likewise.
 655
 656 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 657
 658         * dwarf2loc.c (bits_to_bytes): New function.
 659         (read_pieced_value): Fix offset calculations for register pieces
 660         on big-endian targets.
 661         (write_pieced_value): Likewise.
 662
 663 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 664
 665         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
 666         (write_pieced_value): Likewise.
 667
 668 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 669
 670         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
 671         transfer the source value's least significant bits, instead of its
 672         lowest-addressed ones.  Rename type_len to max_offset.
 673         (read_pieced_value): Mirror above changes to write_pieced_value as
 674         applicable.
 675
 676 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 677
 678         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
 679         truncate full bytes from dest_offset_bits before using it as an
 680         offset into the buffer.
 681
 682 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 683
 684         * dwarf2loc.c (write_pieced_value): Include transfer size in
 685         byte-wise check.
 686
 687 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 688
 689         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
 690         calculation of this_size.
 691
 692 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 693
 694         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
 695         when targeting a bit-field.
 696         (write_pieced_value): Likewise.
 697
 698 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 699
 700         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
 701         (allocate_piece_closure): Drop addr_size parameter.
 702         (dwarf2_evaluate_loc_desc_full): Adjust call to
 703         allocate_piece_closure.
 704
 705 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 706
 707         PR gdb/21226
 708         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
 709         the LSB end, independent of endianness.
 710
 711 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 712
 713         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
 714         size capping.
 715
 716 2017-06-13  Yao Qi  <yao.qi@linaro.org>
 717
 718         * mips-linux-nat.c: Move include features/mips*-linux.c to
 719         mips-linux-tdep.c.
 720         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
 721         to mips-linux-tdep.c.
 722         * mips-linux-tdep.c: Include features/mips*-linux.c
 723         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
 724         functions.
 725         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
 726         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
 727         (tdesc_mips64_dsp_linux): Declare.
 728
 729 2017-06-12  Tom Tromey  <tom@tromey.com>
 730
 731         * valprint.h (val_print_type_code_int): Remove.
 732         * valprint.c (generic_val_print_int): Always call
 733         val_print_scalar_formatted.
 734         (val_print_type_code_int): Remove.
 735         * printcmd.c (print_scalar_formatted): Handle options->format==0.
 736         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
 737         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
 738         * ada-valprint.c (ada_val_print_num): Use
 739         val_print_scalar_formatted.
 740
 741 2017-06-12  Tom Tromey  <tom@tromey.com>
 742
 743         * printcmd.c (print_scalar_formatted): Unify the two switches.
 744         Don't convert scalars to LONGEST.
 745
 746 2017-06-12  Tom Tromey  <tom@tromey.com>
 747
 748         PR exp/16225:
 749         * valprint.h (print_decimal_chars): Update.
 750         * valprint.c (maybe_negate_by_bytes): New function.
 751         (print_decimal_chars): Add "is_signed" argument.
 752         * printcmd.c (print_scalar_formatted): Update.
 753
 754 2017-06-12  Tom Tromey  <tom@tromey.com>
 755
 756         PR exp/16225:
 757         * valprint.h (print_binary_chars, print_hex_chars): Update.
 758         * valprint.c (val_print_type_code_int): Update.
 759         (print_binary_chars): Add "zero_pad" argument.
 760         (emit_octal_digit): New function.
 761         (print_octal_chars): Don't zero-pad.
 762         (print_decimal_chars): Likewise.
 763         (print_hex_chars): Add "zero_pad" argument.
 764         * sh64-tdep.c (sh64_do_fp_register): Update.
 765         * regcache.c (regcache::dump): Update.
 766         * printcmd.c (print_scalar_formatted): Update.
 767         * infcmd.c (default_print_one_register_info): Update.
 768
 769 2017-06-12  Pedro Alves  <palves@redhat.com>
 770             Alan Hayward  <alan.hayward@arm.com>
 771
 772         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
 773         (mips_eabi_push_dummy_call): Rename local 'regsize' to
 774         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
 775         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
 776         Assert that abi_regsize bytes fit in 'ref_valbuf'.
 777
 778 2017-06-12  Pedro Alves  <palves@redhat.com>
 779
 780         * dwarf2read.c (mapped_symtab::data): Now a vector of
 781         symtab_index_entry instead of vector of
 782         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
 783         whether an element's name is NULL instead of checking whether the
 784         element itself is NULL.
 785         (find_slot): Change return type.  Adjust.
 786         (hash_expand, , add_index_entry, uniquify_cu_indices)
 787         (write_hash_table): Adjust.
 788
 789 2017-06-12  Pedro Alves  <palves@redhat.com>
 790
 791         * dwarf2read.c (recursively_count_psymbols): New function.
 792         (write_psymtabs_to_index): Call it to compute number of psyms and
 793         pass estimate size of psyms_seen to unordered_set's ctor.
 794
 795 2017-06-12  Pedro Alves  <palves@redhat.com>
 796
 797         * dwarf2read.c (write_hash_table): Check if key already exists
 798         before emplacing.
 799
 800 2017-06-12  Pedro Alves  <palves@redhat.com>
 801
 802         * dwarf2read.c (data_buf::append_space): Rename to...
 803         (data_buf::grow): ... this, and make private.  Adjust all callers.
 804         (data_buf::append_uint): New method.
 805         (add_address_entry, write_one_signatured_type)
 806         (write_psymtabs_to_index): Use it.
 807
 808 2017-06-12  Pedro Alves  <palves@redhat.com>
 809
 810         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
 811         (file_write (FILE *, const std::vector<Elem>&)): Delete.
 812         (data_buf::file_write): Call ::fwrite directly.
 813
 814 2017-06-12  Pedro Alves  <palves@redhat.com>
 815
 816         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
 817         std::vector::erase.
 818
 819 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 820
 821         Code cleanup: C++ify .gdb_index producer.
 822         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
 823         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
 824         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
 825         (create_strtab, add_string): Remove.
 826         (file_write, data_buf): New.
 827         (struct symtab_index_entry): Use std::vector for cu_indices.
 828         (struct mapped_symtab): Use std::vector for data.
 829         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
 830         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
 831         Remove.
 832         (find_slot): Change return type.  Update it to the new data structures.
 833         (hash_expand, add_index_entry): Update it to the new data structures.
 834         (offset_type_compare): Remove.
 835         (uniquify_cu_indices): Update it to the new data structures.
 836         (c_str_view, c_str_view_hasher, vector_hasher): New.
 837         (add_indices_to_cpool): Remove.
 838         (write_hash_table): Update it to the new data structures.
 839         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
 840         (eq_psymtab_cu_index): Remove.
 841         (psym_index_map): New typedef.
 842         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
 843         reference and std::unordered_map for cu_index_htab.
 844         (add_address_entry, add_address_entry_worker, write_address_map)
 845         (write_psymbols): Update it to the new data structures.
 846         (write_obstack): Remove.
 847         (struct signatured_type_index_data): Change types_list to a data_buf
 848         reference and psyms_seen to a std::unordered_set reference.
 849         (write_one_signatured_type, recursively_write_psymbols)
 850         (write_psymtabs_to_index): Update it to the new data structures.
 851
 852 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
 853
 854         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
 855         separate-debug-file commands.
 856         * symfile.h (separate_debug_file_debug): New global.
 857         * symfile.c (separate_debug_file_debug): New global.
 858         (separate_debug_file_exists, find_separate_debug_file): Add
 859         debug output.
 860         (_initialize_symfile): Add "set debug separate-debug-file"
 861         command.
 862         * build-id.c (build_id_to_debug_bfd,
 863         find_separate_debug_file_by_buildid): Add debug output.
 864
 865 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
 866
 867         * gdbarch.sh (displaced_step_free_closure): Remove.
 868         * gdbarch.h, gdbarch.c: Re-generate.
 869         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
 870         displaced_step_free_closure.
 871         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 872         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 873         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 874         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
 875         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
 876         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 877         * arch-utils.h (simple_displaced_step_free_closure): Remove.
 878         * arch-utils.c (simple_displaced_step_free_closure): Remove.
 879         * infrun.c (displaced_step_clear): Call xfree instead of
 880         gdbarch_displaced_step_free_closure.
 881
 882 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 883
 884         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
 885         NULL".
 886
 887 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
 888
 889         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
 890         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
 891         (mn10300_push_dummy_call): Likewise.
 892
 893 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
 894
 895         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
 896
 897 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
 898
 899         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
 900
 901 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 902
 903         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
 904         able to start inferiors using a shell.
 905         (New remote packets): Announce new packet "QStartupWithShell".
 906         * remote.c: Add PACKET_QStartupWithShell.
 907         (extended_remote_create_inferior): Handle new
 908         PACKET_QStartupWithShell.
 909         (remote_protocol_features) <QStartupWithShell>: New entry for
 910         PACKET_QStartupWithShell.
 911         (_initialize_remote): Call "add_packet_config_cmd" for
 912         QStartupShell.
 913
 914 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 915             Pedro Alves  <palves@redhat.com>
 916
 917         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
 918         and "nat/fork-inferior.h".
 919         * common/common-inferior.h: New file, with contents from
 920         "gdb/inferior.h".
 921         * commom/common-utils.c: Include "common-utils.h".
 922         (stringify_argv): New function.
 923         * common/common-utils.h (stringify_argv): New prototype.
 924         * configure.nat: Add "fork-inferior.o" as a dependency for
 925         "*linux*", "fbsd*" and "nbsd*" hosts.
 926         * corefile.c (get_exec_file): Update comment.
 927         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
 928         instead of "startup_inferior".
 929         (darwin_create_inferior): Call "add_thread_silent" after
 930         "fork_inferior".
 931         * fork-child.c: Cleanup unnecessary includes.
 932         (SHELL_FILE): Move to "common/common-fork-child.c".
 933         (environ): Likewise.
 934         (exec_wrapper): Initialize.
 935         (get_exec_wrapper): New function.
 936         (breakup_args): Move to "common/common-fork-child.c"; rename to
 937         "breakup_args_for_exec".
 938         (escape_bang_in_quoted_argument): Move to
 939         "common/common-fork-child.c".
 940         (saved_ui): New variable.
 941         (prefork_hook): New function.
 942         (postfork_hook): Likewise.
 943         (postfork_child_hook): Likewise.
 944         (gdb_startup_inferior): Likewise.
 945         (fork_inferior): Move to "common/common-fork-child.c".  Update
 946         function to support gdbserver.
 947         (startup_inferior): Likewise.
 948         * gdbcore.h (get_exec_file): Remove declaration.
 949         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
 950         instead of "startup_inferior".  Call "add_thread_silent" after
 951         "fork_inferior".
 952         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
 953         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
 954         instead of "startup_inferior".  Call "add_thread_silent" after
 955         "fork_inferior".
 956         * inferior.h: Include "common-inferior.h".
 957         (trace_start_error): Move to "common/common-utils.h".
 958         (trace_start_error_with_name): Likewise.
 959         (fork_inferior): Move prototype to "nat/fork-inferior.h".
 960         (startup_inferior): Likewise.
 961         (gdb_startup_inferior): New prototype.
 962         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
 963         * nat/fork-inferior.h: New file.
 964         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
 965         instead of "startup_inferior".  Call "add_thread_silent" after
 966         "fork_inferior".
 967         * target.h (target_terminal_init): Move prototype to
 968         "target/target.h".
 969         (target_terminal_inferior): Likewise.
 970         (target_terminal_ours): Likewise.
 971         * target/target.h (target_terminal_init): New prototype, moved
 972         from "target.h".
 973         (target_terminal_inferior): Likewise.
 974         (target_terminal_ours): Likewise.
 975         * utils.c (gdb_flush_out_err): New function.
 976
 977 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 978
 979         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
 980         * common/common-gdbthread.h: New file, with parts from
 981         "gdb/gdbthread.h".
 982         * gdbthread.h: Include "common-gdbthread.h".
 983         (switch_to_thread): Moved to "common/common-gdbthread.h".
 984
 985 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 986
 987         * Makefile.in (SFILES): Add "common/job-control.c".
 988         (HFILES_NO_SRCDIR): Add "common/job-control.h".
 989         (COMMON_OBS): Add "job-control.o".
 990         * common/job-control.c: New file, with contents from
 991         "gdb/inflow.c".
 992         * common/job-control.h: New file, with contents from "terminal.h".
 993         * fork-child.c: Include "job-control.h".
 994         * inflow.c: Include "job-control.h".
 995         (gdb_setpgid): Move to "common/common-inflow.c".
 996         (_initialize_inflow): Move setting of "job_control" to
 997         "handle_job_control".
 998         * terminal.h (job_control): Moved to "common/common-terminal.h".
 999         (gdb_setpgid): Likewise.
1000         * top.c: Include "job_control.h".
1001         * utils.c: Likewise.
1002         (job_control): Moved to "job-control.c".
1003
1004 2017-06-07  Pedro Alves  <palves@redhat.com>
1005
1006         * Makefile.in (SFILES): Add gdb_regex.c.
1007         (COMMON_OBS): Add gdb_regex.o.
1008         * ada-lang.c (ada_add_standard_exceptions)
1009         (ada_add_exceptions_from_frame, name_matches_regex)
1010         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
1011         parameter type to compiled_regex.  Adjust.
1012         (ada_exceptions_list): Use compiled_regex.
1013         * break-catch-throw.c (exception_catchpoint::pattern): Now a
1014         std::unique_ptr<compiled_regex>.
1015         (exception_catchpoint::~exception_catchpoint): Remove regfree
1016         call.
1017         (check_status_exception_catchpoint): Adjust to use compiled_regex.
1018         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
1019         * breakpoint.c (solib_catchpoint::compiled): Now a
1020         std::unique_ptr<compiled_regex>.
1021         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
1022         (check_status_catch_solib): Adjust to use compiled_regex.
1023         (add_solib_catchpoint): Adjust to use compiled_regex.
1024         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
1025         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
1026         compiled_regex reference.  Adjust to use it.
1027         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
1028         declaration.  Include "gdb_regex.h".
1029         (apropos_cmd): Change regex parameter to compiled_regex reference.
1030         * gdb_regex.c: New file.
1031         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
1032         declarations.
1033         (class compiled_regex): New.
1034         * linux-tdep.c: Include "common/gdb_optional.h".
1035         (struct mapping_regexes): New, factored out from
1036         mapping_is_anonymous_p, and adjusted to use compiled_regex.
1037         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
1038         gdb::optional and remove cleanups.  Adjust to compiled_regex.
1039         * probe.c: Include "common/gdb_optional.h".
1040         (collect_probes): Use compiled_regex and gdb::optional and remove
1041         cleanups.
1042         * skip.c: Include "common/gdb_optional.h".
1043         (skiplist_entry::compiled_function_regexp): Now a
1044         gdb::optional<compiled_regex>.
1045         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
1046         (free_skiplist_entry): Remove regfree call.
1047         (compile_skip_regexp, skip_rfunction_p): Adjust to use
1048         compiled_regex and gdb::optional.
1049         * symtab.c: Include "common/gdb_optional.h".
1050         (search_symbols): Use compiled_regex and gdb::optional.
1051         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
1052         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
1053         to gdb_regex.c.
1054
1055 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
1056
1057         * regcache.c (regcache::save): Avoid buffer use.
1058         (regcache::dump): Likewise.
1059
1060 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
1061
1062         * sh-tdep.c (sh_pseudo_register_read): Remove
1063         MAX_REGISTER_SIZE.
1064         (sh_pseudo_register_write): Likewise.
1065         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
1066         (sh64_pseudo_register_write): Likewise
1067
1068 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
1069
1070         * aarch64-tdep.c (aarch64_store_return_value): Use
1071         V_REGISTER_SIZE.
1072         (aarch64_pseudo_read_value): Likewise.
1073         (aarch64_pseudo_write): Likewise.
1074
1075 2017-06-06  Yao Qi  <yao.qi@linaro.org>
1076
1077         * regformats/regdef.h (set_register_cache): Remove the
1078         declaration.
1079
1080 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
1081
1082         * frame.c (frame_unwind_register_signed): Use
1083         frame_unwind_register_value.
1084
1085 2017-06-06  Pedro Alves  <palves@redhat.com>
1086
1087         PR breakpoints/21553
1088         * breakpoint.c (create_breakpoints_sal_default)
1089         (init_breakpoint_sal, create_breakpoint_sal): Use
1090         gdb::unique_xmalloc_ptr for string parameters.
1091         (create_breakpoint): Constify 'extra_string' and 'cond_string'
1092         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
1093         (base_breakpoint_create_breakpoints_sal)
1094         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
1095         (strace_marker_create_breakpoints_sal)
1096         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
1097         string parameters.
1098         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
1099         gdb::unique_xmalloc_ptr for string parameters.
1100         (create_breakpoint): Constify 'extra_string' and 'cond_string'
1101         parameters.
1102
1103 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
1104
1105         * alpha-tdep.c (alpha_register_to_value): Use
1106         get_frame_register_value.
1107         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
1108
1109 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
1110
1111         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
1112         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
1113         (ia64_value_to_register): Likewise.
1114         (ia64_extract_return_value): Likewise.
1115         (ia64_store_return_value): Likewise.
1116         (ia64_push_dummy_call): Likewise.
1117
1118 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
1119
1120         GDB 8.0 released.
1121
1122 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
1123
1124         * x86-linux-nat.c (struct arch_lwp_info): Remove.
1125
1126 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
1127
1128         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
1129         parameter.
1130         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
1131
1132 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1133
1134         * event-loop.c (poll_timers): Unallocate timer using delete
1135         instead of xfree.
1136
1137 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1138
1139         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
1140         (struct breakpoint) <~breakpoint>: New.
1141         (struct watchpoint): Inherit from breakpoint.
1142         <~watchpoint>: New.
1143         <base>: Remove.
1144         (struct tracepoint): Inherit from breakpoint.
1145         <base>: Remove.
1146         * breakpoint.c (longjmp_breakpoint_ops): Remove.
1147         (struct longjmp_breakpoint): Inherit from breakpoint.
1148         <~longjmp_breakpoint>: New.
1149         <base>: Remove.
1150         (new_breakpoint_from_type): Remove casts.
1151         (watchpoint_in_thread_scope): Remove reference to base field.
1152         (watchpoint_del_at_next_stop): Likewise.
1153         (update_watchpoint): Likewise.
1154         (watchpoint_check): Likewise.
1155         (bpstat_check_watchpoint): Likewise.
1156         (set_longjmp_breakpoint): Likewise.
1157         (struct fork_catchpoint): Inherit from breakpoint.
1158         <base>: Remove.
1159         (struct solib_catchpoint): Inherit from breakpoint.
1160         <~solib_catchpoint>: New.
1161         <base>: Remove.
1162         (dtor_catch_solib): Change to ...
1163         (solib_catchpoint::~solib_catchpoint): ... this.
1164         (breakpoint_hit_catch_solib): Remove reference to base field.
1165         (add_solib_catchpoint): Likewise.
1166         (create_fork_vfork_event_catchpoint): Likewise.
1167         (struct exec_catchpoint): Inherit from breakpoint.
1168         <~exec_catchpoint>: New.
1169         <base>: Remove.
1170         (dtor_catch_exec): Change to ...
1171         (exec_catchpoint::~exec_catchpoint): ... this.
1172         (dtor_watchpoint): Change to ...
1173         (watchpoint::~watchpoint): ... this.
1174         (watch_command_1): Remove reference to base field.
1175         (catch_exec_command_1): Likewise.
1176         (base_breakpoint_dtor): Change to ...
1177         (breakpoint::~breakpoint): ... this.
1178         (base_breakpoint_ops): Remove dtor field value.
1179         (longjmp_bkpt_dtor): Change to ...
1180         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
1181         (strace_marker_create_breakpoints_sal): Remove reference to base
1182         field.
1183         (delete_breakpoint): Don't manually call breakpoint destructor.
1184         (create_tracepoint_from_upload): Remove reference to base field.
1185         (trace_pass_set_count): Likewise.
1186         (initialize_breakpoint_ops): Don't initialize
1187         momentary_breakpoint_ops, don't set dtors.
1188         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
1189         <~ada_catchpoint>: New.
1190         <base>: Remove.
1191         (create_excep_cond_exprs): Remove reference to base field.
1192         (dtor_exception): Change to ...
1193         (ada_catchpoint::~ada_catchpoint): ... this.
1194         (dtor_catch_exception): Remove.
1195         (dtor_catch_exception_unhandled): Remove.
1196         (dtor_catch_assert): Remove.
1197         (create_ada_exception_catchpoint): Remove reference to base
1198         field.
1199         (initialize_ada_catchpoint_ops): Don't set dtors.
1200         * break-catch-sig.c (struct signal_catchpoint): Inherit from
1201         breakpoint.
1202         <~signal_catchpoint>: New.
1203         <base>: Remove.
1204         (signal_catchpoint_dtor): Change to ...
1205         (signal_catchpoint::~signal_catchpoint): ... this.
1206         (create_signal_catchpoint): Remove reference to base field.
1207         (initialize_signal_catchpoint_ops): Don't set dtor.
1208         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
1209         from breakpoint.
1210         <~syscall_catchpoint>: New.
1211         <base>: Remove.
1212         (dtor_catch_syscall): Change to ...
1213         (syscall_catchpoint::~syscall_catchpoint): ... this.
1214         (create_syscall_event_catchpoint): Remove reference to base
1215         field.
1216         (initialize_syscall_catchpoint_ops): Don't set dtor.
1217         * break-catch-throw.c (struct exception_catchpoint): Inherit
1218         from breakpoint.
1219         <~exception_catchpoint>: New.
1220         <base>: Remove.
1221         (dtor_exception_catchpoint): Change to ...
1222         (exception_catchpoint::~exception_catchpoint): ... this.
1223         (handle_gnu_v3_exceptions): Remove reference to base field.
1224         (initialize_throw_catchpoint_ops): Don't set dtor.
1225         * ctf.c (ctf_get_traceframe_address): Remove reference to base
1226         field.
1227         * remote.c (remote_get_tracepoint_status): Likewise.
1228         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
1229         * tracefile.c (tracefile_fetch_registers): Likewise.
1230         * tracepoint.c (actions_command): Likewise.
1231         (validate_actionline): Likewise.
1232         (tfind_1): Likewise.
1233         (get_traceframe_location): Likewise.
1234         (find_matching_tracepoint_location): Likewise.
1235         (parse_tracepoint_status): Likewise.
1236         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
1237
1238 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1239
1240         * breakpoint.c (struct longjmp_breakpoint): New struct.
1241         (is_tracepoint_type): Change return type to bool.
1242         (is_longjmp_type): New function.
1243         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
1244         (set_raw_breakpoint_without_location): Use
1245         new_breakpoint_from_type.
1246         (set_raw_breakpoint): Likewise.
1247
1248 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1249
1250         * breakpoint.c (new_breakpoint_from_type): New function.
1251         (create_breakpoint_sal): Use new_breakpoint_from_type and
1252         unique_ptr.
1253         (create_breakpoint): Likewise.
1254
1255 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
1256
1257         * memattr.c (mem_info_command): Rename to ...
1258         (info_mem_command): ... this.
1259         (mem_enable_command): Rename to ...
1260         (enable_mem_command): ... this.
1261         (mem_disable_command): Rename to ...
1262         (disable_mem_command): ... this.
1263         (mem_delete_command): Rename to ...
1264         (delete_mem_command): ... this.
1265         (_initialize_mem): Adjust function names.
1266
1267 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
1268
1269         * btrace.c (handle_pt_insn_events): New.
1270         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
1271         STATUS.  Split into this and ...
1272         (handle_pt_insn_event_flags): ... this.
1273
1274 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
1275
1276         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
1277         and struct pt_insn.resynced.
1278         * configure: Regenerated.
1279         * config.in: Regenerated.
1280
1281 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1282
1283         * btrace.c (ftrace_find_call_by_number): New function.
1284         (ftrace_new_function): Store objects, not pointers.
1285         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
1286         ftrace_new_gap, ftrace_update_function,
1287         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
1288         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
1289         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
1290         btrace_ends_with_single_insn, btrace_call_get): Account for
1291         btrace_thread_info::functions now storing objects.
1292         * btrace.h (struct btrace_thread_info): Add constructor.
1293         (struct btrace_thread_info) <functions>: Make std::vector.
1294         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
1295         Initialize with default values.
1296         * record-btrace.c (record_btrace_frame_sniffer): Account for
1297         btrace_thread_info::functions now storing objects.
1298
1299 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1300
1301         * btrace.c: Remove typedef bfun_s.
1302         (ftrace_new_gap): Directly add gaps to the list of gaps.
1303         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
1304         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
1305         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
1306         instead of gdb VEC.
1307
1308 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1309
1310         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
1311         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
1312         with btrace_thread_info::next_segment and
1313         btrace_thread_info::prev_segment.
1314         * btrace.h: Remove struct btrace_func_link.
1315         (struct btrace_function): Replace pair of function segment pointers
1316         with pair of indices.
1317         * python/py-record-btrace.c (btpy_call_prev_sibling,
1318         btpy_call_next_sibling): Replace references to
1319         btrace_thread_info::segment with btrace_thread_info::next_segment and
1320         btrace_thread_info::prev_segment.
1321         * record-btrace.c (record_btrace_frame_this_id): Use
1322         btrace_find_call_by_number.
1323
1324 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1325
1326         * btrace.c (ftrace_new_function, ftrace_fixup_level,
1327         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
1328         btrace_insn_next, btrace_insn_prev): Remove references to
1329         btrace_thread_info::flow.
1330         * btrace.h (struct btrace_function): Remove FLOW.
1331
1332 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1333
1334         * btrace.c (ftrace_find_call_by_number): New function.
1335         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
1336         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
1337         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
1338         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
1339         index.
1340         * btrace.h (struct btrace_function): Turn UP into an index.
1341         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
1342         as an index.
1343         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
1344         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
1345         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
1346
1347 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1348
1349         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
1350         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
1351         ftrace_update_function, ftrace_compute_global_level_offset,
1352         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
1353         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
1354         btrace_insn_end, btrace_is_empty): Remove references to
1355         btrace_thread_info::begin and btrace_thread_info::end.
1356         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
1357         (struct btrace_thread_info) <functions>: Adjust comment.
1358         * record-btrace.c (record_btrace_start_replaying): Remove reference to
1359         btrace_thread_info::begin.
1360
1361 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1362
1363         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
1364         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
1365         ftrace_update_function): Remove arguments that implicitly were always
1366         BTINFO->END.
1367         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
1368         Don't pass BTINFO->END.
1369
1370 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1371
1372         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
1373         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
1374         btrace_find_insn_by_number): Replace function segment pointer with
1375         index.
1376         (btrace_insn_cmp): Simplify.
1377         * btrace.h: (struct btrace_insn_iterator) Rename index to
1378         insn_index.  Replace function segment pointer with index into function
1379         segment vector.
1380         * record-btrace.c (record_btrace_call_history): Replace function
1381         segment pointer use with index.
1382         (record_btrace_frame_sniffer): Retrieve function call segment through
1383         vector.
1384         (record_btrace_set_replay): Remove defunc't safety check.
1385
1386 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1387
1388         * btrace.c (btrace_ends_with_single_insn): New function.
1389         (btrace_call_get, btrace_call_number, btrace_call_begin,
1390         btrace_call_end, btrace_call_next, btrace_call_prev,
1391         btrace_find_call_by_number): Use index into call segment vector
1392         instead of pointer.
1393         (btrace_call_cmp): Simplify.
1394         * btrace.h (struct btrace_call_iterator): Replace function call segment
1395         pointer with index into vector.
1396         * record-btrace.c (record_btrace_call_history): Use index instead of
1397         pointer.
1398
1399 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1400
1401         * btrace.c (btrace_insn_begin, btrace_insn_end,
1402         btrace_find_insn_by_number): Add btinfo to iterator.
1403         * btrace.h (struct btrace_insn_iterator): Add btinfo.
1404
1405 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1406
1407         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
1408         and save pointers directly.
1409         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
1410         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
1411         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
1412         changed signature of functions.
1413         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
1414         (btrace_fetch): Remove code that adds btrace_function pointers to
1415         vector of btrace_functions.
1416         (btrace_clear): Simplify freeing vector of btrace_functions.
1417
1418 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1419
1420         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
1421         Replace VEC_* with std::vector functions.
1422         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
1423         (struct btrace_thread_info)<functions>: Change type to std::vector.
1424
1425 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
1426
1427         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
1428         "Removed targets and native configurations" up.  Merge duplicate
1429         "New commands" sub-sections.  Add "New options" sub-sections.
1430
1431 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
1432
1433         * defs.h (copy_integer_to_size): New declaration.
1434         * findvar.c (copy_integer_to_size): New function.
1435         (do_cint_test): New selftest function.
1436         (copy_integer_to_size_test): Likewise.
1437         (_initialize_findvar): Likewise.
1438         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
1439         (mips_fbsd_collect_reg): Use raw_collect_integer.
1440         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
1441         (mips64_fill_gregset): Use raw_collect_integer
1442         (mips64_fill_fpregset): Use raw_supply_integer.
1443         * regcache.c (regcache::raw_supply_integer): New function.
1444         (regcache::raw_collect_integer): Likewise.
1445         * regcache.h: (regcache::raw_supply_integer): New declaration.
1446         (regcache::raw_collect_integer): Likewise.
1447
1448 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1449
1450         * Makefile.in (SFILES): Add gdbarch-selftests.c.
1451         (COMMON_OBS): Add gdbarch-selftests.o.
1452         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
1453         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
1454         * gdbarch-selftests.c: New file.
1455         * regcache.h (regcache) <~regcache>: Mark it virtual if
1456         GDB_SELF_TEST.
1457         <raw_write>: Likewise.
1458
1459 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1460
1461         * regcache.c (current_regcache): Change it to
1462         regcache::current_regcache.
1463         (regcache_observer_target_changed): Update.
1464         (regcache_thread_ptid_changed): Make it a regcache static
1465         method.
1466         (regcache_thread_ptid_changed): Update.
1467         (class regcache_access): New.
1468         (current_regcache_test): Update.
1469         (_initialize_regcache): Update.
1470         * regcache.h: Include forward_list.
1471         (regcache): Declare regcache_thread_ptid_changed and declare
1472         registers_changed_ptid as friend.
1473
1474 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1475
1476         * i387-tdep.c (i387_register_to_value): Use register_size
1477         instead of TYPE_LENGTH.
1478         * m68k-tdep.c (m68k_register_to_value): Likewise.
1479
1480 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1481
1482         * i387-tdep.c (i387_convert_register_p): Return false if type
1483         code isn't TYPE_CODE_FLT.
1484
1485 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1486
1487         * alpha-tdep.c (alpha_convert_register_p): Return true if type
1488         length is 4.
1489         (alpha_register_to_value): Remove type length check.
1490         (alpha_value_to_register): Likewise.
1491
1492 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1493
1494         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
1495         TYPE_CODE_FLT.
1496
1497 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1498
1499         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
1500         TYPE_CODE_FLT or not.
1501
1502 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1503
1504         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
1505         * avr-tdep.c (avr_gdbarch_init): Likewise.
1506         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1507         * cris-tdep.c (cris_gdbarch_init): Likewise.
1508         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1509         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
1510         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1511         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1512         * mep-tdep.c (mep_gdbarch_init): Likewise.
1513         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
1514         * mips-tdep.c (mips_gdbarch_init): Likewise.
1515         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1516         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1517         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1518         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1519         * v850-tdep.c (v850_gdbarch_init): Likewise.
1520
1521 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1522
1523         * selftest-arch.c (tests_with_arch): Call registers_changed
1524         and reinit_frame_cache.
1525         * selftest.c (run_self_tests): Likewise.
1526
1527 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1528
1529         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
1530         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
1531
1532 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1533
1534         * rl78-tdep.c (rl78_gdbarch_init): Don't call
1535         set_gdbarch_print_insn.
1536
1537 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1538
1539         * h8300-tdep.c (h8300_gdbarch_init): Don't call
1540         set_gdbarch_print_insn.
1541
1542 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1543
1544         * alpha-tdep.c (alpha_gdbarch_init): Don't call
1545         set_gdbarch_print_insn.
1546         * arc-tdep.c (arc_gdbarch_init): Likewise.
1547         * arch-utils.c: include dis-asm.h.
1548         (default_print_insn): New function.
1549         * arch-utils.h (default_print_insn): Declare.
1550         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
1551         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1552         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
1553         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
1554         * frv-tdep.c (frv_gdbarch_init): Likewise.
1555         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1556         * gdbarch.sh (print_insn): Use default_print_insn.
1557         * gdbarch.c: Regenerated.
1558         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1559         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
1560         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
1561         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
1562         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1563         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
1564         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
1565         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
1566         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
1567         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
1568         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1569         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1570         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1571         * mt-tdep.c (mt_gdbarch_init): Likewise.
1572         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
1573         * nios2-tdep.c (nios2_print_insn): Remove.
1574         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
1575         * rx-tdep.c (rx_gdbarch_init): Likewise.
1576         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1577         * score-tdep.c (score_print_insn): Remove.
1578         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
1579         * sh-tdep.c (sh_gdbarch_init): Likewise.
1580         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1581         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
1582         * tic6x-tdep.c (tic6x_print_insn): Remove.
1583         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
1584         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
1585         * v850-tdep.c (v850_gdbarch_init): Likewise.
1586         * vax-tdep.c (vax_gdbarch_init): Likewise.
1587         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1588         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
1589
1590 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
1591
1592         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
1593         (MIPS_FP0_REGNUM): Remove.
1594         (MIPS_FSR_REGNUM): Remove.
1595         (mips_fbsd_supply_fpregs): Use mips_regnum.
1596         (mips_fbsd_supply_gregs): Likewise.
1597         (mips_fbsd_collect_fpregs): Likewise.
1598         (mips_fbsd_collect_gregs): Likewise.
1599
1600 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
1601
1602         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
1603         (getpfpregs_supplies): New function.
1604         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
1605         getfpregs_supplies.
1606         (mips_fbsd_store_inferior_registers): Likewise.
1607
1608 2017-05-22  Pedro Alves <palves@redhat.com>
1609
1610         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
1611         maintainer.
1612
1613 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
1614
1615         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
1616         (store_register): Likewise.
1617         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
1618         (get_decimal_float_return_value): Likewise.
1619         (do_ppc_sysv_return_value): Likewise.
1620         (ppc64_sysv_abi_push_integer): Likewise.
1621         (ppc64_sysv_abi_push_freg): Likewise.
1622         (ppc64_sysv_abi_return_value_base): Likewise.
1623         (ppc64_sysv_abi_return_value): Likewise.
1624         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
1625         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
1626         * rs6000-nat.c: Likewise.
1627         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
1628         (rs6000_value_to_register): Likewise.
1629         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
1630
1631 2017-05-21  Tom Tromey  <tom@tromey.com>
1632
1633         PR rust/21466:
1634         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
1635         arrays as "[T]", not "[T; ]".
1636
1637 2017-05-19  Tom Tromey  <tom@tromey.com>
1638
1639         PR rust/21484:
1640         * rust-lang.c (exp_descriptor_rust): New function.
1641         (rust_language_defn): Use it.
1642         * p-lang.c (pascal_language_defn): Update.
1643         * opencl-lang.c (opencl_language_defn): Update.
1644         * objc-lang.c (objc_language_defn): Update.
1645         * m2-lang.c (m2_language_defn): Update.
1646         * language.h (struct language_defn)
1647         <la_watch_location_expression>: New member.
1648         * language.c (unknown_language_defn, auto_language_defn)
1649         (local_language_defn): Update.
1650         * go-lang.c (go_language_defn): Update.
1651         * f-lang.c (f_language_defn): Update.
1652         * d-lang.c (d_language_defn): Update.
1653         * c-lang.h (c_watch_location_expression): Declare.
1654         * c-lang.c (c_watch_location_expression): New function.
1655         (c_language_defn, cplus_language_defn, asm_language_defn)
1656         (minimal_language_defn): Use it.
1657         * breakpoint.c (watch_command_1): Call
1658         la_watch_location_expression.
1659         * ada-lang.c (ada_language_defn): Update.
1660
1661 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1662
1663         PR tui/21482
1664         * gdb_curses.h (NOMACROS): Define.
1665         (NCURSES_NOMACROS): Define.
1666
1667 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1668
1669         PR tui/21482
1670         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
1671         arg to char *.
1672         * tui/tui-wingeneral.c (box_win): Likewise.
1673         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
1674         (tui_show_source_line): Likewise.
1675         (tui_show_exec_info_content): Likewise.
1676
1677 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
1678
1679         * sparc-tdep.c (sparc_structure_return_p)
1680         (sparc_arg_on_registers_p): New functions.
1681         (sparc32_store_arguments): Use them.
1682         * sparc64-tdep.c (sparc64_16_byte_align_p)
1683         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
1684         Handle TYPE_CODE_ARRAY.
1685
1686 2017-05-17  Yao Qi  <yao.qi@linaro.org>
1687
1688         * cli/cli-decode.c (add_alias_cmd): New function.
1689         * command.h (add_alias_cmd): Declare.
1690         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
1691         instead call add_alias_cmd.
1692
1693 2017-05-17  Pedro Alves  <palves@redhat.com>
1694
1695         * Makefile.in (nat_extra_makefile_frag): Rename to ...
1696         (nat_makefile_frag): ... this.  All references updated.
1697         * configure.ac: Likewise.
1698         * configure.nat: Likewise.  Enhance comments.
1699         * configure: Regenerate.
1700
1701 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1702
1703         * procfs.c (procfs_create_inferior): Change prototype to match
1704         definition.
1705
1706 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
1707
1708         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
1709         C++ compiler warning.
1710
1711 2017-05-12  Tom Tromey  <tom@tromey.com>
1712
1713         PR rust/21483:
1714         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
1715         recurse, just call value_struct_elt directly.
1716
1717 2017-05-12  Tom Tromey  <tom@tromey.com>
1718
1719         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
1720         OP_RUST_ARRAY>: Fix.
1721
1722 2017-05-12  Tom Tromey  <tom@tromey.com>
1723
1724         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
1725
1726 2017-05-09  Yao Qi  <yao.qi@linaro.org>
1727
1728         * regcache.c: Include <forward_list>.
1729         (struct regcache_list): Remove.
1730         (current_regcache): Update.
1731         (get_thread_arch_aspace_regcache): Update for std::forward_list.
1732         (regcache_thread_ptid_changed): Likewise.
1733         (registers_changed_ptid): Likewise.
1734         (current_regcache_size): Likewise.
1735
1736 2017-05-09  Yao Qi  <yao.qi@linaro.org>
1737
1738         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
1739         (current_regcache_size): New function.
1740         (current_regcache_test): New function.
1741         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
1742
1743 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
1744
1745         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
1746         (print_gp_register_row): Use get_frame_register_value.
1747
1748 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
1749
1750         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
1751         (mips_supply_fpregset): Likewise.
1752         (mips64_supply_gregset): Likewise.
1753
1754 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
1755
1756         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
1757         regcache->raw_supply_zeroed.
1758
1759 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1760
1761         * configure.nat: Rearrange 'case' statements to match
1762         host before cpu.
1763
1764 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1765
1766         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
1767         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
1768         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
1769         "@nat_extra_makefile_frag@".
1770         (Makefile): Remove dependency on "@frags@".
1771         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
1772         (data-directory/Makefile): Likewise.
1773         * config/aarch64/linux.mh: Deleted; moved contents to
1774         "gdb/configure.nat".
1775         * config/alpha/alpha-linux.mh: Likewise.
1776         * config/alpha/nbsd.mh: Likewise.
1777         * config/arm/linux.mh: Likewise.
1778         * config/arm/nbsdelf.mh: Likewise.
1779         * config/i386/cygwin.mh: Likewise.
1780         * config/i386/cygwin64.mh: Likewise.
1781         * config/i386/darwin.mh: Likewise.
1782         * config/i386/fbsd.mh: Likewise.
1783         * config/i386/fbsd64.mh: Likewise.
1784         * config/i386/go32.mh: Likewise.
1785         * config/i386/i386gnu.mh: Likewise.
1786         * config/i386/i386sol2.mh: Likewise.
1787         * config/i386/linux.mh: Likewise.
1788         * config/i386/linux64.mh: Likewise.
1789         * config/i386/mingw.mh: Likewise.
1790         * config/i386/mingw64.mh: Likewise.
1791         * config/i386/nbsd64.mh: Likewise.
1792         * config/i386/nbsdelf.mh: Likewise.
1793         * config/i386/nto.mh: Likewise.
1794         * config/i386/obsd.mh: Likewise.
1795         * config/i386/obsd64.mh: Likewise.
1796         * config/i386/sol2-64.mh: Likewise.
1797         * config/ia64/linux.mh: Likewise.
1798         * config/m32r/linux.mh: Likewise.
1799         * config/m68k/linux.mh: Likewise.
1800         * config/m68k/nbsdelf.mh: Likewise.
1801         * config/m68k/obsd.mh: Likewise.
1802         * config/m88k/obsd.mh: Likewise.
1803         * config/mips/fbsd.mh: Likewise.
1804         * config/mips/linux.mh: Likewise.
1805         * config/mips/nbsd.mh: Likewise.
1806         * config/mips/obsd64.mh: Likewise.
1807         * config/pa/linux.mh: Likewise.
1808         * config/pa/nbsd.mh: Likewise.
1809         * config/pa/obsd.mh: Likewise.
1810         * config/powerpc/aix.mh: Likewise.
1811         * config/powerpc/fbsd.mh: Likewise.
1812         * config/powerpc/linux.mh: Likewise.
1813         * config/powerpc/nbsd.mh: Likewise.
1814         * config/powerpc/obsd.mh: Likewise.
1815         * config/powerpc/ppc64-linux.mh: Likewise.
1816         * config/powerpc/spu-linux.mh: Likewise.
1817         * config/s390/linux.mh: Likewise.
1818         * config/sh/nbsd.mh: Likewise.
1819         * config/sparc/fbsd.mh: Likewise.
1820         * config/sparc/linux.mh: Likewise.
1821         * config/sparc/linux64.mh: Likewise.
1822         * config/sparc/nbsd64.mh: Likewise.
1823         * config/sparc/nbsdelf.mh: Likewise.
1824         * config/sparc/obsd64.mh: Likewise.
1825         * config/sparc/sol2.mh: Likewise.
1826         * config/tilegx/linux.mh: Likewise.
1827         * config/vax/nbsdelf.mh: Likewise.
1828         * config/vax/obsd.mh: Likewise.
1829         * config/xtensa/linux.mh: Likewise.
1830         * config/i386/i386gnu.mn: New file, with excerpts from
1831         "config/i386/i386gnu.mh".
1832         * configure: Regenerate.
1833         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
1834         *.mh files under "gdb/config".
1835         * configure.nat: New file, with contents from the
1836         "gdb/config/*/*.mh" files.
1837
1838 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
1839
1840         * btrace.c (btrace_clear): Free insn vector.
1841
1842 2017-05-05  Pedro Alves  <palves@redhat.com>
1843
1844         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
1845         * configure: Regenerate.
1846
1847 2017-05-04  Pedro Alves  <palves@redhat.com>
1848
1849         * Makefile.in (SFILES): Add progspace-and-thread.c.
1850         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
1851         (COMMON_OBS): Add progspace-and-thread.o.
1852         * breakpoint.c: Include "progspace-and-thread.h".
1853         (update_inserted_breakpoint_locations)
1854         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
1855         Use scoped_restore_current_pspace_and_thread.
1856         (create_std_terminate_master_breakpoint): Use
1857         scoped_restore_current_program_space.
1858         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
1859         (print_breakpoint_location): Use
1860         scoped_restore_current_program_space.
1861         (bp_loc_is_permanent): Use
1862         scoped_restore_current_pspace_and_thread.
1863         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
1864         (download_tracepoint_locations): Use
1865         scoped_restore_current_pspace_and_thread.
1866         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
1867         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
1868         (enum step_over_calls_kind): Moved from inferior.h.
1869         (class scoped_restore_current_thread): New class.
1870         * gdbthread.h (make_cleanup_restore_current_thread): Delete
1871         declaration.
1872         (scoped_restore_current_thread): New class.
1873         * infcmd.c: Include "common/gdb_optional.h".
1874         (continue_1, proceed_after_attach): Use
1875         scoped_restore_current_thread.
1876         (notice_new_inferior): Use scoped_restore_current_thread.
1877         * inferior.c: Include "progspace-and-thread.h".
1878         (restore_inferior, save_current_inferior): Delete.
1879         (add_inferior_command, clone_inferior_command): Use
1880         scoped_restore_current_pspace_and_thread.
1881         * inferior.h (scoped_restore_current_inferior): New class.
1882         * infrun.c: Include "progspace-and-thread.h" and
1883         "common/gdb_optional.h".
1884         (follow_fork_inferior): Use
1885         scoped_restore_current_pspace_and_thread.
1886         (scoped_restore_exited_inferior): New class.
1887         (handle_vfork_child_exec_or_exit): Use
1888         scoped_restore_exited_inferior,
1889         scoped_restore_current_pspace_and_thread,
1890         scoped_restore_current_thread and scoped_restore.
1891         (fetch_inferior_event): Use scoped_restore_current_thread.
1892         * linespec.c (decode_line_full, decode_line_1): Use
1893         scoped_restore_current_program_space.
1894         * mi/mi-main.c: Include "progspace-and-thread.h".
1895         (exec_continue): Use scoped_restore_current_thread.
1896         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
1897         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
1898         * proc-service.c (ps_pglobal_lookup): Use
1899         scoped_restore_current_program_space.
1900         * progspace-and-thread.c: New file.
1901         * progspace-and-thread.h: New file.
1902         * progspace.c (release_program_space, clone_program_space): Use
1903         scoped_restore_current_program_space.
1904         (restore_program_space, save_current_program_space)
1905         (save_current_space_and_thread): Delete.
1906         (switch_to_program_space_and_thread): Moved to
1907         progspace-and-thread.c.
1908         * progspace.h (save_current_program_space)
1909         (save_current_space_and_thread): Delete declarations.
1910         (scoped_restore_current_program_space): New class.
1911         * remote.c (remote_btrace_maybe_reopen): Use
1912         scoped_restore_current_thread.
1913         * symtab.c: Include "progspace-and-thread.h".
1914         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
1915         * thread.c (print_thread_info_1): Use
1916         scoped_restore_current_thread.
1917         (struct current_thread_cleanup): Delete.
1918         (do_restore_current_thread_cleanup)
1919         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
1920         (scoped_restore_current_thread::~scoped_restore_current_thread):
1921         ... this new dtor.
1922         (make_cleanup_restore_current_thread): Rename/convert to ...
1923         (scoped_restore_current_thread::scoped_restore_current_thread):
1924         ... this new ctor.
1925         (thread_apply_all_command): Use scoped_restore_current_thread.
1926         (thread_apply_command): Use scoped_restore_current_thread.
1927         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
1928         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
1929
1930 2017-05-04  Pedro Alves  <palves@redhat.com>
1931
1932         * thread.c (make_cleanup_restore_current_thread): Move
1933         find_thread_ptid call before the is_stopped call.  Assert that the
1934         thread is found.  Replace is_stopped call by checking the thread's
1935         state directly.  Remove unnecessary NULL-thread check.
1936
1937 2017-05-04  Pedro Alves  <palves@redhat.com>
1938
1939         * corelow.c (thread_section_name): New class.
1940         (get_core_register_section, get_core_siginfo): Use it.
1941
1942 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1943
1944         * corelow.c (sniff_core_bfd): Remove extra semicolon.
1945         (get_core_register_section): Remove xfree of NULL pointer.
1946
1947 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
1948
1949         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
1950         * regcache.c (regcache::raw_supply_zeroed): New function.
1951         * regcache.h (regcache::raw_supply_zeroed): New declaration.
1952
1953 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
1954
1955         * gdbarch.sh: Remove commented out definition of
1956         TARGET_CHAR_BIT.
1957         * gdbarch.h: Re-generate.
1958
1959 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
1960
1961         * configure: Regenerate.
1962
1963 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
1964
1965         * solib-target.c (solib_target_relocate_section_addresses):
1966         Remove num_section_bases, num_bases, segment_bases variables.
1967
1968 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1969
1970         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
1971
1972 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1973
1974         * solib-target.c: Include <vector>
1975         (struct lm_info_target) <~lm_info_target>: Remove.
1976         <segment_bases, section_bases>: Change type to
1977         std::vector<CORE_ADDR>.
1978         (library_list_start_segment, library_list_start_section,
1979         library_list_end_library,
1980         solib_target_relocate_section_addresses): Adjust.
1981
1982 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1983
1984         * gdbarch.sh (software_single_step): Change return type to
1985         std::vector<CORE_ADDR>.
1986         * gdbarch.c, gdbarch.h: Re-generate.
1987         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1988         Adjust.
1989         (arm_deal_with_atomic_sequence_raw): Adjust.
1990         (thumb_get_next_pcs_raw): Adjust.
1991         (arm_get_next_pcs_raw): Adjust.
1992         (arm_get_next_pcs): Adjust.
1993         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
1994         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
1995         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
1996         (alpha_software_single_step): Adjust.
1997         * alpha-tdep.h (alpha_software_single_step): Adjust.
1998         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
1999         * arm-tdep.c (arm_software_single_step): Adjust.
2000         (arm_breakpoint_kind_from_current_state): Adjust.
2001         * arm-tdep.h (arm_software_single_step): Adjust.
2002         * breakpoint.c (insert_single_step_breakpoint): Adjust.
2003         * cris-tdep.c (cris_software_single_step): Adjust.
2004         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
2005         (micromips_deal_with_atomic_sequence): Adjust.
2006         (deal_with_atomic_sequence): Adjust.
2007         (mips_software_single_step): Adjust.
2008         * mips-tdep.h (mips_software_single_step): Adjust.
2009         * moxie-tdep.c (moxie_software_single_step): Adjust.
2010         * nios2-tdep.c (nios2_software_single_step): Adjust.
2011         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
2012         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2013         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2014         * s390-linux-tdep.c (s390_software_single_step): Adjust.
2015         * sparc-tdep.c (sparc_software_single_step): Adjust.
2016         * spu-tdep.c (spu_software_single_step): Adjust.
2017         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
2018
2019 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
2020
2021         * gdbarch.sh: Use semi-colon as field separator instead of colon.
2022         * gdbarch.h: Re-generate.
2023
2024 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2025
2026         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
2027         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
2028         * python/py-instruction.c, python/py-instruction.h: New file.
2029         * python/py-record.c: Add py-instruction.h include.
2030         (gdbpy_initialize_record): Make gdb.Instruction a super class of
2031         gdb.RecordInstruction.
2032         * python/python-internal.h: Add gdbpy_initialize_instruction
2033         declaration.
2034         * python/python.c (do_start_initialization): Add
2035         gdbpy_initialize_instruction.
2036
2037 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2038
2039         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
2040         Remove.
2041         (btrace_func_from_recpy_func): New function.
2042         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
2043         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
2044         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
2045         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
2046         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
2047         Also, use new helper functions.
2048         (btpy_list_item): Use new helper functions.
2049         (recpy_bt_function_call_history): Use new type name.
2050         (btpy_call_getset): Remove.
2051         (gdbpy_initialize_btrace): Remove code to initialize
2052         gdb.BtraceFunctionCall.
2053         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
2054         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
2055         recpy_bt_func_prev, recpy_bt_func_next): New export.
2056         * python/py-record.c (recpy_func_type): New static object.
2057         (recpy_func_new, recpy_func_level, recpy_func_symbol,
2058         recpy_func_instructions, recpy_func_up, recpy_func_prev,
2059         recpy_func_next): New function.
2060         (recpy_element_hash, recpy_element_richcompare): Updated comment.
2061         (recpy_func_getset): New static object.
2062         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
2063         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
2064
2065 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2066
2067         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
2068         (btpy_object, btpy_insn_type, btpy_new): Remove.
2069         (btpy_list_object): Use gdb.RecordInstruction type instead of
2070         gdb.BtraceInstruction type.
2071         (btrace_insn_from_recpy_insn): New function.
2072         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
2073         btpy_new.
2074         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
2075         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
2076         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
2077         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
2078         instead of btpy_object.
2079         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
2080         btpy_insn_data, btpy_insn_decode): Rename to ...
2081         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
2082         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
2083         recpy_bt_insn_decode): This.  Also, use new helper functions.
2084         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
2085         recpy_insn_type.
2086         (btpy_insn_getset): Remove.
2087         (gdbpy_initialize_btrace): Remove code to initialize
2088         gdb.BtraceInstruction.  Use recpy_element_object.
2089         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
2090         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
2091         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
2092         * python/py-record.c (recpy_insn_type): New static object.
2093         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
2094         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
2095         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
2096         New function.
2097         (recpy_insn_getset): New static object.
2098         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
2099         * python/py-record.h (recpy_element_object): New typedef.
2100         (recpy_insn_type, recpy_insn_new): New export.
2101
2102 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2103
2104         * py-record-btrace.c (btpy_insn_new): Removed.
2105         (btpy_insn_or_gap_new): New function.
2106         (btpy_insn_error): Removed.
2107         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
2108         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
2109         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
2110         btpy_insn_or_gap_new instead of btpy_insn_new.
2111         (btpy_insn_getset): Remove btpy_insn_error.
2112         * py-record.c (recpy_gap_type): New static object.
2113         (recpy_gap_object): New typedef.
2114         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
2115         recpy_gap_reason_string): New function.
2116         (recpy_gap_getset): New static object.
2117         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
2118         * py-record.h (recpy_gap_new): New export.
2119
2120 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2121
2122         * python/py-record.c (recpy_ptid): Remove.
2123         (recpy_record_getset): Remove recpy_ptid.
2124
2125 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2126
2127         * btrace.c (btrace_fetch): Set inferior_ptid.
2128         * python/py-record-btrace.c: Add "py-record.h" include.
2129         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
2130         recpy_bt_end, recpy_bt_instruction_history,
2131         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
2132         in gdb.Record object instead of current ptid.
2133         * python/py-record.c: Include new "py-record.h" file.
2134         (recpy_record_object): Moved to py-record.h.
2135         * python/py-record.h: New file.
2136
2137 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2138
2139         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
2140         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
2141         indentation.
2142
2143 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
2144
2145         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
2146         the past maintainers section.
2147
2148 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2149
2150         * infcmd.c (get_return_value): Use regcache ctor, and remove
2151         cleanup.
2152
2153 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2154             Pedro Alves  <palves@redhat.com>
2155
2156         * regcache.c (regcache::regcache): New tag dispatch ctor.
2157         (do_cooked_read): Moved above.
2158         (regcache_dup): Use the tag dispatch ctor..
2159         * regcache.h (regcache): Declare ctor, delete copy ctor and
2160         assignment operator, remove friend regcache_dup.
2161
2162 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2163
2164         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
2165         call method save instead of regcache_cpy.
2166         * regcache.h (struct regcache): Make regcache_dup a friend.
2167
2168 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2169
2170         * regcache.c (struct regcache): Move to regcache.h
2171         (regcache::arch): New method.
2172         (regcache_get_ptid): Update.
2173         (get_regcache_arch): Call arch method.
2174         (get_regcache_aspace): Call method aspace.
2175         (register_buffer): Change it to method.
2176         (regcache_save): Change it to regcache::save.
2177         (regcache_restore): Likewise.
2178         (regcache_cpy_no_passthrough): Remove the declaration.
2179         (regcache_cpy): Call methods restore and cpy_no_passthrough.
2180         (regcache_cpy_no_passthrough): Change it to method
2181         cpy_no_passthrough.
2182         (regcache_register_status): Change it to method
2183         get_register_status.
2184         (regcache_invalidate): Change it to method invalidate.
2185         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
2186         (regcache_raw_update): Change it to method raw_update.
2187         (regcache_raw_read): Likewise.
2188         (regcache_raw_read_signed): Likewise.
2189         (regcache_raw_read_unsigned): Likewise.
2190         (regcache_raw_write_signed): Likewise.
2191         (regcache_raw_write_unsigned): Likewise.
2192         (regcache_cooked_read): Likewise.
2193         (regcache_cooked_read_value): Likewise.
2194         (regcache_cooked_read_signed): Likewise.
2195         (regcache_cooked_read_unsigned): Likewise.
2196         (regcache_cooked_write_signed): Likewise.
2197         (regcache_cooked_write_unsigned): Likewise.
2198         (regcache_raw_set_cached_value): Likewise.
2199         (regcache_raw_write): Likewise.
2200         (regcache_cooked_write): Likewise.
2201         (regcache_xfer_part): Likewise.
2202         (regcache_raw_read_part): Likewise.
2203         (regcache_raw_write_part): Likewise.
2204         (regcache_cooked_read_part): Likewise.
2205         (regcache_cooked_write_part): Likewise.
2206         (regcache_raw_supply): Likewise.
2207         (regcache_raw_collect): Likewise.
2208         (regcache_transfer_regset): Likewise.
2209         (regcache_supply_regset): Likewise.
2210         (regcache_collect_regset): Likewise.
2211         (regcache_debug_print_register): Likewise.
2212         (enum regcache_dump_what): Move it to regcache.h.
2213         (regcache_dump): Change it to method dump.
2214         * regcache.h (enum regcache_dump_what): New.
2215         (class regcache): New.
2216         * target.c (target_fetch_registers): Call method
2217         debug_print_register.
2218         (target_store_registers): Likewise.
2219
2220 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2221
2222         * windows-nat.c (struct lm_info_windows): Initialize field.
2223         (windows_make_so): Allocate lm_info_windows with new.
2224         (windows_free_so): Free lm_info_windows with delete.
2225
2226 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2227
2228         * solib-darwin.c (struct lm_info_darwin): Initialize field.
2229         (darwin_current_sos): Allocate lm_info_darwin with new, remove
2230         cleanup.
2231         (darwin_free_so): Free lm_info_darwin with delete.
2232
2233 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2234
2235         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
2236         <l_addr_p>: Change type to bool.
2237         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
2238         (svr4_free_so): Free lm_info_svr4 with delete.
2239         (svr4_copy_library_list): Replace memcpy with call to copy
2240         constructor.
2241         (library_list_start_library, svr4_default_sos): Allocate
2242         lm_info_svr4 with new.
2243
2244 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2245
2246         * solib-target.c (struct lm_info_target): Add destructor,
2247         initialize fields.
2248         <name>: Change type to std::string.
2249         (library_list_start_library): Allocate lm_info_target with new.
2250         (solib_target_free_library_list): Free lm_info_target with
2251         delete.
2252         (solib_target_current_sos): Adapt to std::string.
2253         (solib_target_free_so): Free lm_info_target with delete.
2254
2255 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2256
2257         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
2258         fields.
2259         (frv_current_sos): Allocate lm_info_frv with new.
2260         (frv_relocate_main_executable): Free lm_info_frv with delete,
2261         allocate with new.
2262         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
2263
2264 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2265
2266         * solib-frv.c (struct lm_info_frv): Fix indentation.
2267
2268 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2269
2270         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
2271         map field.
2272         (dsbt_current_sos): Allocate lm_info_dsbt with new.
2273         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
2274         and allocate with new.
2275         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
2276
2277 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2278
2279         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
2280         <filename, member_name>: Change type to std::string.
2281         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
2282         (library_list_start_library): Allocate lm_info_aix with new.
2283         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
2284         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
2285         with copy constructor.
2286
2287 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2288
2289         * solist.h (struct lm_info): Remove.
2290         (struct lm_info_base): New class.
2291         (struct so_list) <lm_info>: Change type to lm_info_base *.
2292         * nto-tdep.c (struct lm_info): Remove.
2293         (lm_addr): Adjust.
2294         * solib-aix.c (struct lm_info): Rename to ...
2295         (struct lm_info_aix): ... this.  Extend lm_info_base.
2296         (lm_info_p): Rename to ...
2297         (lm_info_aix_p): ... this, and adjust.
2298         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
2299         solib_aix_parse_libraries, library_list_start_library,
2300         solib_aix_free_library_list, solib_aix_parse_libraries,
2301         solib_aix_get_library_list,
2302         solib_aix_relocate_section_addresses, solib_aix_free_so,
2303         solib_aix_get_section_offsets,
2304         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
2305         Adjust.
2306         (struct solib_aix_inferior_data) <library_list>: Adjust.
2307         * solib-darwin.c (struct lm_info): Rename to ...
2308         (struct lm_info_darwin): ... this.  Extend lm_info_base.
2309         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
2310         * solib-dsbt.c (struct lm_info): Rename to ...
2311         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
2312         (struct dsbt_info) <main_executable_lm_info): Adjust.
2313         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
2314         dsbt_relocate_section_addresses): Adjust.
2315         * solib-frv.c (struct lm_info): Rename to ...
2316         (struct lm_info_frv): ... this.  Extend lm_info_base.
2317         (main_executable_lm_info): Adjust.
2318         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
2319         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
2320         find_canonical_descriptor_in_load_object,
2321         frv_fdpic_find_canonical_descriptor): Adjust.
2322         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
2323         to lm_info_svr4.
2324         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
2325         svr4_clear_so, svr4_copy_library_list,
2326         library_list_start_library, svr4_default_sos, svr4_read_so_list,
2327         svr4_current_sos, svr4_fetch_objfile_link_map,
2328         solist_update_incremental): Adjust.
2329         * solib-svr4.h (struct lm_info_svr4): Move here from
2330         solib-svr4.c.
2331         * solib-target.c (struct lm_info): Rename to ...
2332         (struct lm_info_target): ... this.  Extend lm_info_base.
2333         (lm_info_p): Rename to ...
2334         (lm_info_target_p): ... this.
2335         (solib_target_parse_libraries, library_list_start_segment,
2336         library_list_start_section, library_list_start_library,
2337         library_list_end_library, solib_target_free_library_list,
2338         solib_target_current_sos, solib_target_free_so,
2339         solib_target_relocate_section_addresses): Adjust.
2340         * windows-nat.c (struct lm_info): Rename to ...
2341         (struct lm_info_windows): ... this.  Extend lm_info_base.
2342         (windows_make_so, handle_load_dll, handle_unload_dll,
2343         windows_xfer_shared_libraries): Adjust.
2344
2345 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2346
2347         * solib-darwin.c (struct darwin_so_list): Remove.
2348         (darwin_current_sos): Allocate an so_list object instead of a
2349         darwin_so_list, separately allocate an lm_info object.
2350         (darwin_free_so): Free lm_info.
2351
2352 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
2353
2354         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
2355         with fprintf_filtered.
2356
2357 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2358
2359         * regcache.c (regcache::regcache): New function.
2360         (regcache::~regcache): New function.
2361         (regcache_xmalloc_1): Remove.
2362         (regcache_xmalloc): Call new regcache.
2363         (regcache_xfree): Call delete regcache.
2364         (get_thread_arch_aspace_regcache): Call new regcache.
2365
2366 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2367
2368         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
2369         lwp instead of ptid_get_lwp.
2370
2371 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2372
2373         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
2374         lwp_info instead of getting from inferior_ptid.
2375
2376 2017-04-27  Keith Seitz  <keiths@redhat.com>
2377
2378         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
2379         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
2380         (CV_CONVERSION_BADNESS): Define.
2381         (rank_one_type): Remove overly restrictive rvalue reference
2382         rank checks.
2383         Add cv-qualifier checks and subranks for type equality.
2384         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
2385         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
2386         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
2387
2388 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
2389
2390         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
2391         count when creating the object.
2392
2393 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
2394             Ulrich Weigand  <uweigand@de.ibm.com>
2395
2396         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
2397         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
2398         is used in AIX.
2399         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
2400         (process_xcoff_symbol): Likewise.
2401         (scan_xcoff_symtab): Likewise.
2402
2403 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2404
2405         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
2406         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
2407         (ia64_access_reg): Use get_frame_register_unsigned.
2408         (ia64_access_rse_reg): Likewise.
2409         (ia64_libunwind_frame_prev_register): Likewise.
2410
2411 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
2412
2413         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
2414         * gdbarch.c: Regenerated.
2415         * gdbarch.h: Regenerated.
2416         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
2417         visibility external.
2418         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
2419         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
2420         (enum cfa_how_kind): Move to ...
2421         (struct dwarf2_frame_state_reg_info): Likewise.
2422         (struct dwarf2_frame_state): Likewise.
2423         * dwarf2-frame.h: ... here.
2424         (dwarf2_frame_state_alloc_regs): New declaration.
2425         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
2426         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
2427
2428 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2429
2430         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
2431         regcache_raw_read_unsigned.
2432         (xtensa_pseudo_register_write): Likewise.
2433
2434 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2435
2436         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
2437         (nds32_pseudo_register_write): Likewise.
2438
2439 2017-04-25  Yao Qi  <yao.qi@linaro.org>
2440
2441         * regcache.c (struct regcache) <readonly_p>: Change its type
2442         to bool.
2443         (regcache_xmalloc_1): Update parameter type and callers update.
2444
2445 2017-04-25  Yao Qi  <yao.qi@linaro.org>
2446
2447         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2448         set_gdbarch_wchar_bit.
2449         * arm-tdep.c (arm_gdbarch_init): Likewise.
2450
2451 2017-04-25  Pedro Alves  <palves@redhat.com>
2452
2453         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
2454         (BothAreRelocatable, memcopy, memmove): Don't define.
2455         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
2456         macros.
2457
2458 2017-04-25  Pedro Alves  <palves@redhat.com>
2459
2460         * common/common-defs.h: Include "common/poison.h".
2461         * common/function-view.h: (Not, Or, Requires): Move to traits.h
2462         and adjust.
2463         * common/poison.h: New file.
2464         * common/traits.h: Include <type_traits>.
2465         (Not, Or, Requires): New, moved from common/function-view.h.
2466
2467 2017-04-25  Pedro Alves  <palves@redhat.com>
2468
2469         * breakpoint.h (struct breakpoint): In-class initialize all
2470         fields.  Make boolean fields "bool".
2471         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2472         memset call and initializations no longer necessary.
2473
2474 2017-04-25  Pedro Alves  <palves@redhat.com>
2475
2476         * btrace.c (pt_btrace_insn_flags): Change parameter type to
2477         reference.
2478         (pt_btrace_insn): New function.
2479         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
2480
2481 2017-04-25  Pedro Alves  <palves@redhat.com>
2482
2483         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
2484         "base" field and inherit from "bp_location" instead.  Add
2485         non-default ctor.
2486         (allocate_location_exception): Use new non-default ctor.
2487         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
2488         (init_bp_location): Convert to ...
2489         (bp_location::bp_location): ... this new ctor, and remove memset
2490         call.
2491         (base_breakpoint_allocate_location): Use the new non-default ctor.
2492         * breakpoint.h (bp_location): Now a class.  Declare default and
2493         non-default ctors.  In-class initialize all members.
2494         (init_bp_location): Remove declaration.
2495
2496 2017-04-25  Pedro Alves  <palves@redhat.com>
2497
2498         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
2499         assignment operator.
2500
2501 2017-04-24  Yao Qi  <yao.qi@linaro.org>
2502
2503         * doublest.c (convert_doublest_to_floatformat): Call
2504         floatformat_totalsize_bytes.
2505
2506 2017-04-22  Tom Tromey  <tom@tromey.com>
2507
2508         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2509         ui_out_emit_list.
2510         * stack.c (print_frame): Use ui_out_emit_list.
2511         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
2512         ui_out_emit_list.
2513         * mi/mi-main.c (print_one_inferior)
2514         (mi_cmd_data_list_register_names)
2515         (mi_cmd_data_list_register_values, mi_cmd_list_features)
2516         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
2517         ui_out_emit_list.
2518         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
2519         (mi_output_solib_attribs): Use ui_out_emit_list,
2520         ui_out_emit_tuple.
2521         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
2522         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2523         (mi_cmd_stack_list_args, list_args_or_locals): Use
2524         ui_out_emit_list.
2525         * disasm.c (do_assembly_only): Use ui_out_emit_list.
2526         * breakpoint.c (print_solib_event, output_thread_groups): Use
2527         ui_out_emit_list.
2528
2529 2017-04-22  Tom Tromey  <tom@tromey.com>
2530
2531         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
2532         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
2533         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
2534
2535 2017-04-22  Tom Tromey  <tom@tromey.com>
2536
2537         * tracepoint.c (tvariables_info_1)
2538         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
2539
2540 2017-04-22  Tom Tromey  <tom@tromey.com>
2541
2542         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
2543         annotate_arg_emitter.
2544         * breakpoint.c (print_mention_watchpoint)
2545         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
2546         * annotate.h (struct annotate_arg_emitter): New.
2547
2548 2017-04-22  Tom Tromey  <tom@tromey.com>
2549
2550         * record-btrace.c (record_btrace_insn_history)
2551         (record_btrace_insn_history_range, record_btrace_call_history)
2552         (record_btrace_call_history_range): Use ui_out_emit_tuple.
2553         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
2554         ui_out_emit_tuple.
2555         * stack.c (print_frame_info): Use ui_out_emit_tuple.
2556         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
2557         * skip.c (skip_info): Use ui_out_emit_tuple.
2558         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
2559         * progspace.c (print_program_space): Use ui_out_emit_tuple.
2560         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
2561         * osdata.c (info_osdata): Use ui_out_emit_tuple.
2562         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
2563         ui_out_emit_tuple.
2564         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
2565         (output_register, mi_cmd_data_read_memory)
2566         (mi_cmd_data_read_memory_bytes, mi_load_progress)
2567         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
2568         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
2569         Use ui_out_emit_tuple.
2570         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
2571         ui_out_emit_tuple.
2572         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
2573         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
2574         * linux-thread-db.c (info_auto_load_libthread_db): Use
2575         ui_out_emit_tuple.
2576         * inferior.c (print_inferior): Use ui_out_emit_tuple.
2577         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
2578         * disasm.c (do_mixed_source_and_assembly_deprecated)
2579         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
2580         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
2581         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
2582         * breakpoint.c (print_one_breakpoint_location)
2583         (print_one_breakpoint): Use ui_out_emit_tuple.
2584         * auto-load.c (print_script, info_auto_load_cmd): Use
2585         ui_out_emit_tuple.
2586         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
2587
2588 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
2589
2590         * thread.c (print_thread_info_1): Remove dead code.
2591
2592 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2593
2594         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
2595         GDB_SELF_TEST.
2596         * arm-tdep.c (selftests::arm_record_test): Likewise.
2597
2598 2017-04-21  Yao Qi  <yao.qi@linaro.org>
2599
2600         * regcache.c (regcache_restore): Remove argument 2.  Replace
2601         argument 3 with regcache.  Get register status from
2602         src->register_status and get register contents from
2603         register_buffer (src, regnum).
2604         (regcache_cpy): Update.
2605
2606 2017-04-19  Pedro Alves  <palves@redhat.com>
2607
2608         * gdbthread.h (thread): Add missing closing parenthesis in
2609         comment.
2610
2611 2017-04-19  Pedro Alves  <palves@redhat.com>
2612
2613         * common/refcounted-object.h: New file.
2614         * gdbthread.h: Include "common/refcounted-object.h".
2615         (thread_info): Inherit from refcounted_object and add comments.
2616         (thread_info::incref, thread_info::decref)
2617         (thread_info::m_refcount): Delete.
2618         (thread_info::deletable): Use the refcounted_object::refcount()
2619         method.
2620         * inferior.c (current_inferior_): Add comment.
2621         (set_current_inferior): Increment/decrement refcounts.
2622         (prune_inferiors, remove_inferior_command): Skip inferiors marked
2623         not-deletable instead of comparing with the current inferior.
2624         (initialize_inferiors): Increment the initial inferior's refcount.
2625         * inferior.h (struct inferior): Forward declare.
2626         Include "common/refcounted-object.h".
2627         (current_inferior, set_current_inferior): Move declaration to
2628         before struct inferior's definition, and fix comment.
2629         (inferior): Inherit from refcounted_object.  Add comments.
2630         * thread.c (switch_to_thread_no_regs): Reference the thread's
2631         inferior pointer directly instead of doing a ptid lookup.
2632         (switch_to_no_thread): New function.
2633         (switch_to_thread(thread_info *)): New function, factored out
2634         from ...
2635         (switch_to_thread(ptid_t)): ... this.
2636         (restore_current_thread): Delete.
2637         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
2638         fields, and add 'inf' field.
2639         (do_restore_current_thread_cleanup): Check whether old->inf is
2640         alive instead of looking up an inferior by ptid.  Use
2641         switch_to_thread and switch_to_no_thread.
2642         (restore_current_thread_cleanup_dtor): Use old->inf directly
2643         instead of lookup up an inferior by id.  Decref the inferior.
2644         Don't restore 'removable'.
2645         (make_cleanup_restore_current_thread): Same the inferior pointer
2646         in old, instead of the inferior number.  Incref the inferior.
2647         Don't save/clear 'removable'.
2648
2649 2017-04-19  Pedro Alves  <palves@redhat.com>
2650
2651         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2652         unittests/scoped_restore-selftests.c.
2653         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
2654         * common/scoped_restore.h (scoped_restore_base): Make "class".
2655         (scoped_restore_base::release): New public method.
2656         (scoped_restore_base::scoped_restore_base): New protected ctor.
2657         (scoped_restore_base::m_saved_var): New protected field.
2658         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
2659         scoped_restore_base base class instead of m_saved_var directly.
2660         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
2661         (scoped_restore_tmpl::scoped_restore_tmpl(const
2662         scoped_restore_tmpl<T>&)): Likewise.
2663         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
2664         method.
2665         (scoped_restore_tmpl::saved_var): New method.
2666         (scoped_restore_tmpl::m_saved_var): Delete.
2667         * inferior.h (inferior::detaching): Now a bool.
2668         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
2669         cleanup.
2670         * unittests/scoped_restore-selftests.c: New file.
2671
2672 2017-04-19  Pedro Alves  <palves@redhat.com>
2673
2674         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
2675         Re-sort in alphabetic order.
2676
2677 2017-04-18  Pedro Alves  <palves@redhat.com>
2678
2679         * xml-support.c (obstack_xml_printf): Delete.
2680         * xml-support.h (obstack_xml_printf): Delete.
2681
2682 2017-04-18  Pedro Alves  <palves@redhat.com>
2683
2684         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
2685         vdebug, verror, body_text, start_element, end_element, name,
2686         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
2687         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
2688         is_xinclude>: Make private and add m_ prefix.
2689         (gdb_xml_parser::body_text): New method, based on ...
2690         (gdb_xml_body_text): ... this.  Adjust.
2691         (gdb_xml_parser::vdebug): New method, based on ...
2692         (gdb_xml_debug): ... this.  Adjust.
2693         (gdb_xml_parser::verror): New method, based on ...
2694         (gdb_xml_error): ... this.  Adjust.
2695         (gdb_xml_parser::start_element): New method, based on ...
2696         (gdb_xml_start_element): ... this.  Adjust.
2697         (gdb_xml_start_element_wrapper): Defer to
2698         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
2699         (gdb_xml_parser::end_element): New method, based on ...
2700         (gdb_xml_end_element_wrapper): ... this.  Adjust.
2701         (gdb_xml_parser::~gdb_xml_parser): Adjust.
2702         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
2703         (gdb_xml_parser::use_dtd): New method, based on ...
2704         (gdb_xml_use_dtd): ... this.  Adjust.
2705         (gdb_xml_parser::parse): New method, based on ...
2706         (gdb_xml_parse): ... this.  Adjust.
2707         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
2708         (xinclude_start_include): Adjust to call the parser's name method.
2709         (xml_xinclude_default, xml_xinclude_start_doctype)
2710         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
2711         method.
2712         (xml_process_xincludes): Adjust to call parser methods.
2713         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
2714         declarations.
2715
2716 2017-04-18  Pedro Alves  <palves@redhat.com>
2717
2718         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
2719         gdb::optional<std::string>.
2720         * xml-support.c: Include <string>.
2721         (scope_level::scope_level(scope_level &&))
2722         (scope_level::~scope_level): Delete.
2723         (scope_level::body): Now a std::string.
2724         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
2725         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
2726         parameter.
2727         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
2728         (xinclude_parsing_data::output): Now a std::string reference.
2729         (xinclude_start_include): Adjust.
2730         (xml_xinclude_default): Adjust.
2731         (xml_process_xincludes): Add 'output' parameter, and return bool.
2732         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
2733         and return bool.
2734         * xml-tdesc.c: Include <unordered_map> and <string>.
2735         (tdesc_xml_cache): Delete.
2736         (tdesc_xml_cache_s): Delete.
2737         (xml_cache): Now an std::unordered_map.
2738         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
2739         (target_fetch_description_xml): Change return type to
2740         gdb::optional<std::string>, and adjust.
2741         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
2742         (target_fetch_description_xml): Change return type to
2743         gdb::optional<std::string>.
2744
2745 2017-04-18  Pedro Alves  <palves@redhat.com>
2746
2747         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2748         unittests/optional-selftests.c.
2749         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
2750         * unittests/optional-selftests.c: New file.
2751         * unittests/optional/assignment/1.cc: New file.
2752         * unittests/optional/assignment/2.cc: New file.
2753         * unittests/optional/assignment/3.cc: New file.
2754         * unittests/optional/assignment/4.cc: New file.
2755         * unittests/optional/assignment/5.cc: New file.
2756         * unittests/optional/assignment/6.cc: New file.
2757         * unittests/optional/assignment/7.cc: New file.
2758         * unittests/optional/cons/copy.cc: New file.
2759         * unittests/optional/cons/default.cc: New file.
2760         * unittests/optional/cons/move.cc: New file.
2761         * unittests/optional/cons/value.cc: New file.
2762         * unittests/optional/in_place.cc: New file.
2763         * unittests/optional/observers/1.cc: New file.
2764         * unittests/optional/observers/2.cc: New file.
2765
2766 2017-04-18  Pedro Alves  <palves@redhat.com>
2767
2768         * common/gdb_optional.h: Include common/traits.h.
2769         (in_place_t): New type.
2770         (in_place): New constexpr variable.
2771         (optional::optional): Remove member initialization of
2772         m_instantiated.
2773         (optional::optional(in_place_t...)): New constructor.
2774         (optional::~optional): Use reset.
2775         (optional::optional(const optional&)): New.
2776         (optional::optional(const optional&&)): New.
2777         (optional::optional(T &)): New.
2778         (optional::optional(T &&)): New.
2779         (operator::operator=(const optional &)): New.
2780         (operator::operator=(optional &&)): New.
2781         (operator::operator= (const T &))
2782         (operator::operator= (T &&))
2783         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
2784         (operator::reset): New.
2785         (operator::m_instantiated):: Add in-class initializer.
2786         * common/traits.h: Include <type_traits>.
2787         (struct And): New types.
2788
2789 2017-04-18  Pedro Alves  <palves@redhat.com>
2790
2791         * xml-support.c: Include <vector>.
2792         (scope_level::scope_level(const gdb_xml_element *))
2793         (scope_level::scope_level(scope_level&&)): New.
2794         (scope_level::~scope_level): New.
2795         (scope_level_s): Delete.
2796         (gdb_xml_parser::scopes): Now a std::vector.
2797         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
2798         Use std::vector.
2799         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
2800         scope cleanup code.
2801         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
2802         of the scopes member.  Use std::vector::emplace_back.
2803
2804 2017-04-18  Pedro Alves  <palves@redhat.com>
2805
2806         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
2807         a bool.
2808         (gdb_xml_end_element): Change type of first parameter.
2809         (gdb_xml_cleanup): Rename to ...
2810         (gdb_xml_parser::~gdb_xml_parser): ... this.
2811         (gdb_xml_create_parser_and_cleanup): Delete with ...
2812         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
2813         to this new ctor.
2814         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
2815         using gdb_xml_create_parser_and_cleanup.
2816         (xinclude_parsing_data): Add ctor/dtor.
2817         (xml_xinclude_cleanup): Delete.
2818         (xml_process_xincludes): Create a local xinclude_parsing_data
2819         instead of heap-allocating one.  Create a local gdb_xml_parser
2820         instead of heap-allocating one with
2821         gdb_xml_create_parser_and_cleanup.
2822
2823 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
2824
2825         PR threads/20743
2826         * fbsd-nat.c (resume_one_thread_cb): Remove.
2827         (resume_all_threads_cb): Remove.
2828         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
2829         iterate_over_threads.
2830
2831 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
2832
2833         * NEWS: Create a new section for the next release branch.
2834         Rename the section of the current branch, now that it has
2835         been cut.
2836
2837 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
2838
2839         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
2840         * version.in: Bump version to 8.0.50.DATE-git.
2841
2842 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
2843
2844         PR gdb/21385
2845         * windows-nat.c (windows_create_inferior): Declare 'allargs'
2846         independently of the host, and fix build breakage on Cygwin.
2847
2848 2017-04-13  Pedro Alves  <palves@redhat.com>
2849
2850         * inferior.c (free_inferior): Convert to ...
2851         (inferior::~inferior): ... this dtor.
2852         (inferior::inferior): New ctor, factored out from ...
2853         (add_inferior_silent): ... here.  Allocate the inferior with a new
2854         expression.
2855         (delete_inferior): Call delete instead of free_inferior.
2856         * inferior.h (gdb_environ, continuation): Forward declare.
2857         (inferior): Now a class.  Add in-class initialization to all
2858         members.  Make boolean fields bool, except 'detaching'.
2859         (inferior::inferior): New explicit ctor.
2860         (inferior::~inferior): New.
2861
2862 2017-04-13  Pedro Alves  <palves@redhat.com>
2863
2864         * inferior.c (init_inferior_list): Delete.
2865         * inferior.h (init_inferior_list): Delete.
2866
2867 2017-04-13  Pedro Alves  <palves@redhat.com>
2868
2869         PR threads/13217
2870         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
2871         (top level): Call it twice, with different thread sets.
2872
2873 2017-04-13  Pedro Alves  <palves@redhat.com>
2874
2875         * thread.c: Include <algorithm>.
2876         (thread_array_cleanup): Delete.
2877         (scoped_inc_dec_ref): New class.
2878         (live_threads_count): New function.
2879         (set_thread_refcount): Delete.
2880         (tp_array_compar_ascending): Now a bool.
2881         (tp_array_compar): Convert to a std::sort comparison function.
2882         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
2883         and live_threads_count.
2884
2885 2017-04-13  Pedro Alves  <palves@redhat.com>
2886
2887         * infrun.c (follow_fork_inferior): Also switch the current
2888         inferior.
2889
2890 2017-04-13  Pedro Alves  <palves@redhat.com>
2891
2892         * breakpoint.c (watch_command_1): Save watchpoint-frame info
2893         before calling create_internal_breakpoint.
2894
2895 2017-04-13  Pedro Alves  <palves@redhat.com>
2896
2897         * fork-child.c (execv_argv): New class.
2898         (breakup_args): Refactored as ...
2899         (execv_argv::init_for_no_shell): .. this method of execv_argv.
2900         Copy arguments to storage and replace separators with NULL
2901         terminators in place.
2902         (escape_bang_in_quoted_argument): Adjust to return bool.
2903         (execv_argv::execv_argv): New ctor.
2904         (execv_argv::init_for_shell): New method, factored out from
2905         fork_inferior.  Don't strdup strings into the vector.
2906         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
2907         Remove free_vector_argv call.
2908
2909 2017-04-13  Yao Qi  <yao.qi@linaro.org>
2910
2911         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
2912         tdep->rx_psw_type.
2913
2914 2017-04-13  Yao Qi  <yao.qi@linaro.org>
2915
2916         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
2917         * rx-tdep.c (rx_gdbarch_init): Likewise.
2918
2919 2017-04-13  Pedro Alves  <palves@redhat.com>
2920
2921         * breakpoint.h (struct breakpoint): Reindent.
2922
2923 2017-04-13  Pedro Alves  <palves@redhat.com>
2924
2925         * breakpoint.c (bp_location): Rename to ...
2926         (bp_locations): ... this.  All references updated.
2927         (bp_location_count): Rename to ...
2928         (bp_locations_count): ... this.  All references updated.
2929         (bp_location_placed_address_before_address_max): Rename to ...
2930         (bp_locations_placed_address_before_address_max): ... this.  All
2931         references updated.
2932         (bp_location_shadow_len_after_address_max): Rename to ...
2933         (bp_locations_shadow_len_after_address_max): ... this.  All
2934         references updated.
2935         (bp_location_compare_addrs): Rename to ...
2936         (bp_locations_compare_addrs): ... this.  All references updated.
2937         (bp_location_compare):Rename to ...
2938         (bp_locations_compare): ... this.  All references updated.
2939         (bp_location_target_extensions_update): Rename to ...
2940         (bp_locations_target_extensions_update): ... this.  All references
2941         updated.
2942
2943 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
2944
2945         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
2946         * common/common.m4: Check headers 'termios.h', 'termio.h' and
2947         'sgtty.h'.
2948         * common/gdb_termios.h: New file, with parts of "terminal.h".
2949         * inflow.c: Include "gdb_termios.h".
2950         * ser-unix.c: Include "gdb_termios.h".
2951         * terminal.h: Move terminal-related defines to
2952         "common/gdb_termios.h".
2953
2954 2017-04-12  Tom Tromey  <tom@tromey.com>
2955
2956         * probe.c (parse_probes): Update.
2957         * location.h (delete_event_location): Don't declare.
2958         (event_location_deleter::operator()): Update.
2959         * location.c (event_location_deleter::operator()): Rename from
2960         delete_event_location.
2961         * linespec.h (linespec_result) <location>: Change type to
2962         event_location_up.
2963         * linespec.c (canonicalize_linespec, event_location_to_sals)
2964         (decode_objc): Update.
2965         (linespec_result): Don't call delete_event_location.
2966         * breakpoint.c (create_breakpoints_sal)
2967         (bkpt_probe_create_sals_from_location)
2968         (strace_marker_create_sals_from_location): Update.
2969
2970 2017-04-12  Tom Tromey  <tom@tromey.com>
2971
2972         * linespec.h (struct linespec_result): Add constructor and
2973         destructor.
2974         (init_linespec_result, destroy_linespec_result)
2975         (make_cleanup_destroy_linespec_result): Don't declare.
2976         * linespec.c (init_linespec_result): Remove.
2977         (linespec_result::~linespec_result): Rename from
2978         destroy_linespec_result.  Update.
2979         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
2980         Remove.
2981         * breakpoint.c (create_breakpoint, break_range_command)
2982         (decode_location_default): Update.
2983         * ax-gdb.c (agent_command_1): Update.
2984
2985 2017-04-12  Tom Tromey  <tom@tromey.com>
2986
2987         * remote.c (remote_download_tracepoint): Update.
2988         * python/py-breakpoint.c (bppy_get_location): Update.
2989         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
2990         (gdbscm_breakpoint_location): Update.
2991         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
2992         * breakpoint.h (struct breakpoint) <location, location_range_end>:
2993         Change type to event_location_up.
2994         * breakpoint.c (create_overlay_event_breakpoint)
2995         (create_longjmp_master_breakpoint)
2996         (create_std_terminate_master_breakpoint)
2997         (create_exception_master_breakpoint)
2998         (breakpoint_event_location_empty_p, print_breakpoint_location)
2999         (print_one_breakpoint_location, create_thread_event_breakpoint)
3000         (init_breakpoint_sal, create_breakpoint)
3001         (print_recreate_ranged_breakpoint, break_range_command)
3002         (init_ada_exception_breakpoint, say_where): Update.
3003         (base_breakpoint_dtor): Don't call delete_event_location.
3004         (bkpt_print_recreate, tracepoint_print_recreate)
3005         (dprintf_print_recreate, update_static_tracepoint)
3006         (breakpoint_re_set_default): Update.
3007
3008 2017-04-12  Tom Tromey  <tom@tromey.com>
3009
3010         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
3011         type of "to_do".  Update.
3012         (compute_stack_depth): Use std::vector.
3013
3014 2017-04-12  Tom Tromey  <tom@tromey.com>
3015
3016         * printcmd.c (find_instruction_backward): Use std::vector.
3017
3018 2017-04-12  Tom Tromey  <tom@tromey.com>
3019
3020         * symfile.c (objfilep): Remove typedef.
3021         (reread_symbols): Use a std::vector.
3022
3023 2017-04-12  Tom Tromey  <tom@tromey.com>
3024
3025         * mi/mi-main.c (exec_direction_forward): Remove.
3026         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
3027         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
3028         scoped_restore.
3029         * guile/guile.c (guile_repl_command, guile_command)
3030         (gdbscm_execute_gdb_command): Use scoped_restore.
3031         * go-exp.y (go_parse): Use scoped_restore.
3032         * d-exp.y (d_parse): Use scoped_restore.
3033         * cli/cli-decode.c (cmd_func): Use scoped_restore.
3034         * c-exp.y (c_parse): Use scoped_restore.
3035
3036 2017-04-12  Tom Tromey  <tom@tromey.com>
3037
3038         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
3039         (mi_parse): Update return type.
3040         (mi_parse_free): Remove.
3041         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
3042         (mi_parse::~mi_parse): Rename from mi_parse_free.
3043         (mi_parse_cleanup): Remove.
3044         (mi_parse): Return a unique_ptr.  Use new.
3045         * mi/mi-main.c (mi_execute_command): Update.
3046
3047 2017-04-12  Tom Tromey  <tom@tromey.com>
3048
3049         * location.c (explicit_location_lex_one): Return a
3050         unique_xmalloc_ptr.
3051         (string_to_explicit_location): Update.  Remove cleanups.
3052
3053 2017-04-12  Tom Tromey  <tom@tromey.com>
3054
3055         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
3056         (compare_value_and_voffset): Change type.  Update.
3057         (compute_vtable_size): Change type of "offset_vec".
3058         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
3059         (gnuv3_get_typeid): Remove extraneous declaration.
3060
3061 2017-04-12  Tom Tromey  <tom@tromey.com>
3062
3063         * charset.h (wchar_iterator): Fix comment.
3064
3065 2017-04-12  Tom Tromey  <tom@tromey.com>
3066
3067         * charset.c (iconv_wrapper): New class.
3068         (cleanup_iconv): Remove.
3069         (convert_between_encodings): Use it.
3070
3071 2017-04-12  Tom Tromey  <tom@tromey.com>
3072
3073         * symfile.h (increment_reading_symtab): Update type.
3074         * symfile.c (decrement_reading_symtab): Remove.
3075         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
3076         * psymtab.c (psymtab_to_symtab): Update.
3077         * dwarf2read.c (dw2_instantiate_symtab): Update.
3078
3079 2017-04-12  Tom Tromey  <tom@tromey.com>
3080
3081         * jit.c (struct jit_reader): Declare separately.  Add constructor
3082         and destructor.  Change type of "handle".
3083         (loaded_jit_reader): Define separately.
3084         (jit_reader_load): Update.  New "new".
3085         (jit_reader_unload_command): Use "delete".
3086         * gdb-dlfcn.h (struct dlclose_deleter): New.
3087         (gdb_dlhandle_up): New typedef.
3088         (gdb_dlopen, gdb_dlsym): Update types.
3089         (gdb_dlclose): Remove.
3090         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
3091         (gdb_dlsym): Change type of "handle".
3092         (make_cleanup_dlclose): Remove.
3093         (dlclose_deleter::operator()): Rename from gdb_dlclose.
3094         * compile/compile-c-support.c (load_libcc): Update.
3095
3096 2017-04-12  Tom Tromey  <tom@tromey.com>
3097
3098         * symtab.h (find_pcs_for_symtab_line): Change return type.
3099         * symtab.c (find_pcs_for_symtab_line): Change return type.
3100         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
3101         type of "vec".  Update.
3102         (ltpy_get_pcs_for_line): Update.
3103         * linespec.c (decode_digits_ordinary): Update.
3104
3105 2017-04-12  Tom Tromey  <tom@tromey.com>
3106
3107         * tracepoint.c (actions_command): Update.
3108         * python/python.c (python_command, python_interactive_command):
3109         Update.
3110         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
3111         * guile/guile.c (guile_command): Update.
3112         * defs.h (read_command_lines, read_command_lines_1): Return
3113         command_line_up.
3114         (command_lines_deleter): New struct.
3115         (command_line_up): New typedef.
3116         * compile/compile.c (compile_code_command)
3117         (compile_print_command): Update.
3118         * cli/cli-script.h (get_command_line, copy_command_lines): Return
3119         command_line_up.
3120         (make_cleanup_free_command_lines): Remove.
3121         * cli/cli-script.c (get_command_line, read_command_lines_1)
3122         (copy_command_lines): Return command_line_up.
3123         (while_command, if_command, read_command_lines, define_command)
3124         (document_command): Update.
3125         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
3126         Remove.
3127         * breakpoint.h (breakpoint_set_commands): Change type of
3128         "commands".
3129         * breakpoint.c (breakpoint_set_commands): Change type of
3130         "commands".  Update.
3131         (do_map_commands_command, update_dprintf_command_list)
3132         (create_tracepoint_from_upload): Update.
3133
3134 2017-04-12  Tom Tromey  <tom@tromey.com>
3135
3136         * tracepoint.c (scope_info): Update.
3137         * spu-tdep.c (spu_catch_start): Update.
3138         * python/python.c (gdbpy_decode_line): Update.
3139         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
3140         * python/py-breakpoint.c (bppy_init): Update.
3141         * probe.c (parse_probes): Update.
3142         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
3143         * location.h (event_location_deleter): New struct.
3144         (event_location_up): New typedef.
3145         (new_linespec_location, new_address_location, new_probe_location)
3146         (new_explicit_location, copy_event_location)
3147         (string_to_event_location, string_to_event_location_basic)
3148         (string_to_explicit_location): Update return type.
3149         (make_cleanup_delete_event_location): Remove.
3150         * location.c (new_linespec_location, new_address_location)
3151         (new_probe_location, new_explicit_location, copy_event_location):
3152         Return event_location_up.
3153         (delete_event_location_cleanup)
3154         (make_cleanup_delete_event_location): Remove.
3155         (string_to_explicit_location, string_to_event_location_basic)
3156         (string_to_event_location): Return event_location_up.
3157         * linespec.c (canonicalize_linespec, event_location_to_sals)
3158         (decode_line_with_current_source)
3159         (decode_line_with_last_displayed, decode_objc): Update.
3160         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
3161         * completer.c (location_completer): Update.
3162         * cli/cli-cmds.c (edit_command, list_command): Update.
3163         * breakpoint.c (create_overlay_event_breakpoint)
3164         (create_longjmp_master_breakpoint)
3165         (create_std_terminate_master_breakpoint)
3166         (create_exception_master_breakpoint)
3167         (create_thread_event_breakpoint): Update.
3168         (init_breakpoint_sal): Update.  Remove some dead code.
3169         (create_breakpoint_sal): Change type of "location".  Update.
3170         (create_breakpoints_sal, create_breakpoint, break_command_1)
3171         (dprintf_command, break_range_command, until_break_command)
3172         (init_ada_exception_breakpoint)
3173         (strace_marker_create_sals_from_location)
3174         (update_static_tracepoint, trace_command, ftrace_command)
3175         (strace_command, create_tracepoint_from_upload): Update.
3176         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3177         * ax-gdb.c (agent_command_1): Update.
3178
3179 2017-04-12  Pedro Alves  <palves@redhat.com>
3180
3181         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
3182         * configure.tgt: Handle i[34567]86-*-go32* and
3183         i[34567]86-*-msdosdjgpp*.
3184         * i386-tdep.c (i386_svr4_reg_to_regnum):
3185         Make extern.
3186         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
3187         i386-go32-tdep.c.
3188         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
3189         * i386-go32-tdep.c: New file.
3190         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
3191         declarations.
3192
3193 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
3194
3195         * aix-thread.c (pd_status2str): Change return type to const char *.
3196
3197 2017-04-12  Pedro Alves  <palves@redhat.com>
3198
3199         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
3200         calls to set_gdbarch_gnu_triplet_regexp.
3201
3202 2017-04-12  Pedro Alves  <palves@redhat.com>
3203
3204         PR gdb/21323
3205         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
3206         New enum value.
3207         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
3208         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
3209         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
3210         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
3211         * gdbarch.h, gdbarch.c: Regenerate.
3212         * aarch64-tdep.c (aarch64_gdbarch_init): Override
3213         gdbarch_wchar_bit and gdbarch_wchar_signed.
3214         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
3215         * arm-tdep.c (arm_gdbarch_init): Likewise.
3216         * avr-tdep.c (avr_gdbarch_init): Likewise.
3217         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
3218         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
3219         * i386-tdep.c (i386_go32_init_abi): Likewise.
3220         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
3221         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
3222         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3223         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
3224         * sh-tdep.c (sh_gdbarch_init): Likewise.
3225         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3226         * sparc64-tdep.c (sparc64_init_abi): Likewise.
3227         * windows-tdep.c (windows_init_abi): Likewise.
3228         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
3229
3230 2017-04-12  Pedro Alves  <palves@redhat.com>
3231
3232         PR c++/21323
3233         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
3234         cplus_primitive_type_char32_t>: New enum values.
3235         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
3236         and cplus_primitive_type_char32_t.
3237         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
3238         32, use the archtecture's built-in type for char16_t and char32_t,
3239         respectively.  Otherwise, fallback to init_integer_type as before,
3240         but make the type unsigned, and issue a complaint.
3241         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
3242
3243 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
3244
3245         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
3246         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
3247
3248 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3249
3250         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
3251         'const char *'.
3252
3253 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3254
3255         * common/common-utils.c (free_vector_argv): New function.
3256         * common/common-utils.h: Include <vector>.
3257         (free_vector_argv): New prototype.
3258         * darwin-nat.c (darwin_create_inferior): Rewrite function
3259         prototype in order to constify "exec_file" and accept a
3260         "std::string" for "allargs".
3261         * fork-child.c: Include <vector>.
3262         (breakup_args): Rewrite function, using C++.
3263         (fork_inferior): Rewrite function header, constify "exec_file_arg"
3264         and accept "std::string" for "allargs".  Update the code to
3265         calculate "argv" based on "allargs".  Update calls to "exec_fun"
3266         and "execvp".
3267         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
3268         order to constify "exec_file" and accept a "std::string" for
3269         "allargs".
3270         * go32-nat.c (go32_create_inferior): Likewise.
3271         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
3272         * infcmd.c (run_command_1): Constify "exec_file".  Use
3273         "std::string" for inferior arguments.
3274         * inferior.h (fork_inferior): Update prototype.
3275         * linux-nat.c (linux_nat_create_inferior): Rewrite function
3276         prototype in order to constify "exec_file" and accept a
3277         "std::string" for "allargs".
3278         * nto-procfs.c (procfs_create_inferior): Likewise.
3279         * procfs.c (procfs_create_inferior): Likewise.
3280         * remote-sim.c (gdbsim_create_inferior): Likewise.
3281         * remote.c (extended_remote_run): Update code to accept
3282         "std::string" as argument.
3283         (extended_remote_create_inferior): Rewrite function prototype in
3284         order to constify "exec_file" and accept a "std::string" for
3285         "allargs".
3286         * rs6000-nat.c (super_create_inferior): Likewise.
3287         (rs6000_create_inferior): Likewise.
3288         * target.h (struct target_ops) <to_create_inferior>: Likewise.
3289         * windows-nat.c (windows_create_inferior): Likewise.
3290
3291 2017-04-11  Pedro Alves  <palves@redhat.com>
3292
3293         * thread.c: Fix whitespace throughout.
3294
3295 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
3296
3297         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
3298
3299 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
3300
3301         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
3302
3303 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
3304
3305         PR gdb/21364
3306         * osdata.c (info_osdata): Check if 'type' is an empty string
3307         instead of NULL.
3308
3309 2017-04-10  Pedro Alves  <palves@redhat.com>
3310
3311         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
3312         (ptid_to_global_thread_id, in_thread_list)
3313         (do_captured_list_thread_ids, set_resumed, set_running)
3314         (set_executing, set_stop_requested, finish_thread_state)
3315         (validate_registers_access, can_access_registers_ptid)
3316         (print_thread_info_1, switch_to_thread)
3317         (do_restore_current_thread_cleanup)
3318         (make_cleanup_restore_current_thread, thread_command)
3319         (thread_name_command): Use operator== instead of ptid_equal.
3320
3321 2017-04-10  Pedro Alves  <palves@redhat.com>
3322
3323         * thread.c (struct current_thread_cleanup) <next>: Delete field.
3324         (current_thread_cleanup_chain): Delete.
3325         (restore_current_thread_cleanup_dtor)
3326         (make_cleanup_restore_current_thread): Remove references to
3327         current_thread_cleanup_chain.
3328
3329 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
3330
3331         * msp430-tdep.c (msp430_pseudo_register_read): Never return
3332         REG_UNKNOWN.
3333
3334 2017-04-10  Yao Qi  <yao.qi@linaro.org>
3335
3336         PR gdb/19942
3337         * gdbthread.h (thread_info::deletable): New method.
3338         (thread_info::incref): New method.
3339         (thread_info::decref): New method.
3340         (thread_info::refcount): Move it to private.
3341         * infrun.c (save_stop_context): Call inc_refcount.
3342         (release_stop_context_cleanup): Likewise.
3343         * thread.c (set_thread_exited): New function.
3344         (init_thread_list): Delete "tp" only it is deletable, otherwise
3345         call set_thread_exited.
3346         (delete_thread_1): Call set_thread_exited.
3347         (current_thread_cleanup) <inferior_pid>: Remove.
3348         <thread>: New field.
3349         (restore_current_thread_ptid_changed): Removed.
3350         (do_restore_current_thread_cleanup): Adjust.
3351         (restore_current_thread_cleanup_dtor): Don't call
3352         find_thread_ptid.
3353         (set_thread_refcount): Use dec_refcount.
3354         (make_cleanup_restore_current_thread): Adjust.
3355         (thread_apply_all_command): Call inc_refcount.
3356         (_initialize_thread): Don't call
3357         observer_attach_thread_ptid_changed.
3358
3359 2017-04-10  Yao Qi  <yao.qi@linaro.org>
3360
3361         * thread.c (delete_thread_1): Hoist code on marking thread as
3362         exited.
3363
3364 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
3365
3366         * windows-nat.c (windows_detach): Initialize ptid with
3367         minus_one_ptid.
3368
3369 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
3370
3371         * unittests/ptid-selftests.c: Fix erroneous assert messages.
3372
3373 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
3374
3375         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
3376         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
3377         (bfin_pseudo_register_write): Likewise
3378
3379 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
3380
3381         * common/ptid.h (struct ptid): Change to...
3382         (class ptid_t): ... this.
3383         <ptid_t>: New constructors.
3384         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
3385         matches>: New methods.
3386         <make_null, make_minus_one>: New static methods.
3387         <pid>: Rename to...
3388         <m_pid>: ...this.
3389         <lwp>: Rename to...
3390         <m_lwp>: ...this.
3391         <tid>: Rename to...
3392         <m_tid>: ...this.
3393         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3394         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
3395         as references, move comment to class ptid_t.
3396         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
3397         ptid_t static methods.
3398         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
3399         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
3400         Take ptid arguments as references, implement using ptid_t methods.
3401         * unittests/ptid-selftests.c: New file.
3402         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3403         unittests/ptid-selftests.c.
3404         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
3405
3406 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3407
3408         * python/python.c (python_run_simple_file): Cast mode literal to
3409         non-const char pointer as expected by PyFile_FromString.
3410
3411 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
3412
3413         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
3414         minus_one_ptid and null_ptid.
3415
3416 2017-04-05  Pedro Alves  <palves@redhat.com>
3417
3418         * warning.m4 (build_warnings): Remove -Wno-write-strings.
3419         * configure: Regenerate.
3420
3421 2017-04-05  Pedro Alves  <palves@redhat.com>
3422
3423         * ada-exp.y (yyerror): Constify.
3424         * ada-lang.c (bound_name, get_selections)
3425         (ada_variant_discrim_type)
3426         (ada_variant_discrim_name, ada_value_struct_elt)
3427         (ada_lookup_struct_elt_type, is_unchecked_variant)
3428         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
3429         (catch_ada_exception_command_split)
3430         (catch_ada_assert_command_split, catch_assert_command)
3431         (ada_op_name): Constify.
3432         * ada-lang.h (ada_yyerror, get_selections)
3433         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
3434         * arc-tdep.c (arc_print_frame_cache): Constify.
3435         * arm-tdep.c (arm_skip_stub): Constify.
3436         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
3437         (gen_aggregate_elt_ref): Constify.
3438         * bcache.c (print_bcache_statistics): Constify.
3439         * bcache.h (print_bcache_statistics): Constify.
3440         * break-catch-throw.c (catch_exception_command_1):
3441         * breakpoint.c (struct ep_type_description::description):
3442         Constify.
3443         (add_solib_catchpoint): Constify.
3444         (catch_fork_command_1): Add cast.
3445         (add_catch_command): Constify.
3446         * breakpoint.h (add_catch_command, add_solib_catchpoint):
3447         Constify.
3448         * bsd-uthread.c (bsd_uthread_state): Constify.
3449         * buildsym.c (patch_subfile_names): Constify.
3450         * buildsym.h (next_symbol_text_func, patch_subfile_names):
3451         Constify.
3452         * c-exp.y (yyerror): Constify.
3453         (token::oper): Constify.
3454         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
3455         * c-varobj.c (cplus_describe_child): Constify.
3456         * charset.c (find_charset_names): Add cast.
3457         (find_charset_names): Constify array and add const_cast.
3458         * cli/cli-cmds.c (complete_command, cd_command): Constify.
3459         (edit_command): Constify.
3460         * cli/cli-decode.c (lookup_cmd): Constify.
3461         * cli/cli-dump.c (dump_memory_command, dump_value_command):
3462         Constify.
3463         (struct dump_context): Constify.
3464         (add_dump_command, restore_command): Constify.
3465         * cli/cli-script.c (get_command_line): Constify.
3466         * cli/cli-script.h (get_command_line): Constify.
3467         * cli/cli-utils.c (check_for_argument): Constify.
3468         * cli/cli-utils.h (check_for_argument): Constify.
3469         * coff-pe-read.c (struct read_pe_section_data): Constify.
3470         * command.h (lookup_cmd): Constify.
3471         * common/print-utils.c (decimal2str): Constify.
3472         * completer.c (gdb_print_filename): Constify.
3473         * corefile.c (set_gnutarget): Constify.
3474         * cp-name-parser.y (yyerror): Constify.
3475         * cp-valprint.c (cp_print_class_member): Constify.
3476         * cris-tdep.c (cris_register_name, crisv32_register_name):
3477         Constify.
3478         * d-exp.y (yyerror): Constify.
3479         (struct token::oper): Constify.
3480         * d-lang.h (d_yyerror): Constify.
3481         * dbxread.c (struct header_file_location::name): Constify.
3482         (add_old_header_file, add_new_header_file, last_function_name)
3483         (dbx_next_symbol_text, add_bincl_to_list)
3484         (find_corresponding_bincl_psymtab, set_namestring)
3485         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
3486         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
3487         * defs.h (command_line_input, print_address_symbolic)
3488         (deprecated_readline_begin_hook): Constify.
3489         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
3490         Constify.
3491         * event-top.c (handle_line_of_input): Constify and add cast.
3492         * exceptions.c (catch_errors): Constify.
3493         * exceptions.h (catch_errors): Constify.
3494         * expprint.c (print_subexp_standard, op_string, op_name)
3495         (op_name_standard, dump_raw_expression, dump_raw_expression):
3496         * expression.h (op_name, op_string, dump_raw_expression):
3497         Constify.
3498         * f-exp.y (yyerror): Constify.
3499         (struct token::oper): Constify.
3500         (struct f77_boolean_val::name): Constify.
3501         * f-lang.c (f_word_break_characters): Constify.
3502         * f-lang.h (f_yyerror): Constify.
3503         * fork-child.c (fork_inferior): Add cast.
3504         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
3505         (new_variant): Constify.
3506         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
3507         * gdbarch.c: Regenerate.
3508         * gdbcore.h (set_gnutarget): Constify.
3509         * go-exp.y (yyerror): Constify.
3510         (token::oper): Constify.
3511         * go-lang.h (go_yyerror): Constify.
3512         * go32-nat.c (go32_sysinfo): Constify.
3513         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
3514         * guile/scm-cmd.c (cmdscm_function): Constify.
3515         * guile/scm-param.c (pascm_param_value): Constify.
3516         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
3517         (h8300sx_register_name): Constify.
3518         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
3519         Constify.
3520         * ia64-tdep.c (ia64_register_names): Constify.
3521         * infcmd.c (construct_inferior_arguments): Constify.
3522         (path_command, attach_post_wait): Constify.
3523         * language.c (show_range_command, show_case_command)
3524         (unk_lang_error): Constify.
3525         * language.h (language_defn::la_error)
3526         (language_defn::la_name_of_this): Constify.
3527         * linespec.c (decode_line_2): Constify.
3528         * linux-thread-db.c (thread_db_err_str): Constify.
3529         * lm32-tdep.c (lm32_register_name): Constify.
3530         * m2-exp.y (yyerror): Constify.
3531         * m2-lang.h (m2_yyerror): Constify.
3532         * m32r-tdep.c (m32r_register_names): Constify and make static.
3533         * m68hc11-tdep.c (m68hc11_register_names): Constify.
3534         * m88k-tdep.c (m88k_register_name): Constify.
3535         * macroexp.c (appendmem): Constify.
3536         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
3537         (upgrade_type, parse_external, parse_partial_symbols)
3538         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
3539         (new_symbol): Constify.
3540         * memattr.c (mem_info_command): Constify.
3541         * mep-tdep.c (register_name_from_keyword): Constify.
3542         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
3543         Constify.
3544         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
3545         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
3546         * mi/mi-main.c (captured_mi_execute_command): Constify and add
3547         cast.
3548         (mi_execute_async_cli_command): Constify.
3549         * mips-tdep.c (mips_register_name): Constify.
3550         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
3551         (am33_register_name, am33_2_register_name)
3552         * moxie-tdep.c (moxie_register_names): Constify.
3553         * nat/linux-osdata.c (osdata_type): Constify fields.
3554         * nto-tdep.c (nto_parse_redirection): Constify.
3555         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
3556         (lookup_child_selector): Constify.
3557         (objc_methcall::name): Constify.
3558         * objc-lang.h (lookup_objc_class, lookup_child_selector)
3559         (lookup_struct_typedef): Constify.
3560         * objfiles.c (pc_in_section): Constify.
3561         * objfiles.h (pc_in_section): Constify.
3562         * p-exp.y (struct token::oper): Constify.
3563         (yyerror): Constify.
3564         * p-lang.h (pascal_yyerror): Constify.
3565         * parser-defs.h (op_name_standard): Constify.
3566         (op_print::string): Constify.
3567         (exp_descriptor::op_name): Constify.
3568         * printcmd.c (print_address_symbolic): Constify.
3569         * psymtab.c (print_partial_symbols): Constify.
3570         * python/py-breakpoint.c (stop_func): Constify.
3571         (bppy_get_expression): Constify.
3572         * python/py-cmd.c (cmdpy_completer::name): Constify.
3573         (cmdpy_function): Constify.
3574         * python/py-event.c (evpy_add_attribute)
3575         (gdbpy_initialize_event_generic): Constify.
3576         * python/py-event.h (evpy_add_attribute)
3577         (gdbpy_initialize_event_generic): Constify.
3578         * python/py-evts.c (add_new_registry): Constify.
3579         * python/py-finishbreakpoint.c (outofscope_func): Constify.
3580         * python/py-framefilter.c (get_py_iter_from_func): Constify.
3581         * python/py-inferior.c (get_buffer): Add cast.
3582         * python/py-param.c (parm_constant::name): Constify.
3583         * python/py-unwind.c (fprint_frame_id): Constify.
3584         * python/python.c (gdbpy_parameter_value): Constify.
3585         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
3586         * remote.c (memory_packet_config::name): Constify.
3587         (show_packet_config_cmd, remote_write_bytes)
3588         (remote_buffer_add_string):
3589         * reverse.c (exec_reverse_once): Constify.
3590         * rs6000-tdep.c (variant::name, variant::description): Constify.
3591         * rust-exp.y (rustyyerror): Constify.
3592         * rust-lang.c (rust_op_name): Constify.
3593         * rust-lang.h (rustyyerror): Constify.
3594         * serial.h (serial_ops::name): Constify.
3595         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
3596         (sh_sh3e_register_name, sh_sh2e_register_name)
3597         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
3598         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
3599         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
3600         (sh_sh4al_dsp_register_name): Constify.
3601         * sh64-tdep.c (sh64_register_name): Constify.
3602         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
3603         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
3604         * stabsread.c (patch_block_stabs, read_type_number)
3605         (ref_map::stabs, ref_add, process_reference)
3606         (symbol_reference_defined, define_symbol, define_symbol)
3607         (error_type, read_type, read_member_functions, read_cpp_abbrev)
3608         (read_one_struct_field, read_struct_fields, read_baseclasses)
3609         (read_tilde_fields, read_struct_type, read_array_type)
3610         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
3611         (read_huge_number, read_range_type, read_args, common_block_start)
3612         (find_name_end): Constify.
3613         * stabsread.h (common_block_start, define_symbol)
3614         (process_one_symbol, symbol_reference_defined, ref_add):
3615         * symfile.c (get_section_index, add_symbol_file_command):
3616         * symfile.h (get_section_index): Constify.
3617         * target-descriptions.c (tdesc_type::name): Constify.
3618         (tdesc_free_type): Add cast.
3619         * target.c (find_default_run_target):
3620         (add_deprecated_target_alias, find_default_run_target)
3621         (target_announce_detach): Constify.
3622         (do_option): Constify.
3623         * target.h (add_deprecated_target_alias): Constify.
3624         * thread.c (print_thread_info_1): Constify.
3625         * top.c (deprecated_readline_begin_hook, command_line_input):
3626         Constify.
3627         (init_main): Add casts.
3628         * top.h (handle_line_of_input): Constify.
3629         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
3630         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
3631         (tfind_command): Rename to ...
3632         (tfind_command_1): ... this and constify.
3633         (tfind_command): New function.
3634         (tfind_end_command, tfind_start_command): Adjust.
3635         (encode_source_string): Constify.
3636         * tracepoint.h (encode_source_string): Constify.
3637         * tui/tui-data.c (tui_partial_win_by_name): Constify.
3638         * tui/tui-data.h (tui_partial_win_by_name): Constify.
3639         * tui/tui-source.c (tui_set_source_content_nil): Constify.
3640         * tui/tui-source.h (tui_set_source_content_nil): Constify.
3641         * tui/tui-win.c (parse_scrolling_args): Constify.
3642         * tui/tui-windata.c (tui_erase_data_content): Constify.
3643         * tui/tui-windata.h (tui_erase_data_content): Constify.
3644         * tui/tui-winsource.c (tui_erase_source_content): Constify.
3645         * tui/tui.c (tui_enable): Add cast.
3646         * utils.c (defaulted_query): Constify.
3647         (init_page_info): Add cast.
3648         (puts_debug, subset_compare): Constify.
3649         * utils.h (subset_compare): Constify.
3650         * varobj.c (varobj_format_string): Constify.
3651         * varobj.h (varobj_format_string): Constify.
3652         * vax-tdep.c (vax_register_name): Constify.
3653         * windows-nat.c (windows_detach): Constify.
3654         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
3655         * xml-support.c (gdb_xml_end_element): Constify.
3656         * xml-tdesc.c (tdesc_start_reg): Constify.
3657         * xstormy16-tdep.c (xstormy16_register_name): Constify.
3658         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
3659         * xtensa-tdep.h (xtensa_register_t::name): Constify.
3660
3661 2017-04-05  Pedro Alves  <palves@redhat.com>
3662
3663         * proc-api.c (struct trans): Constify.
3664         (procfs_note): Constify.
3665         * proc-events.c (struct trans, syscall_table):
3666         * proc-flags.c (struct trans): Constify.
3667         * proc-utils.h (procfs_note): Constify.
3668         * proc-why.c (struct trans): Constify.
3669         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
3670         (procfs_detach): Constify.
3671         * sol-thread.c (struct string_map): Constify.
3672         (td_err_string, td_state_string): Constify.
3673
3674 2017-04-05  Pedro Alves  <palves@redhat.com>
3675
3676         * proc-api.c (procfs_filename): Don't initialize
3677         procfs_filename.
3678         (prepare_to_trace): Assume procfs_filename is non-NULL.
3679         (_initialize_proc_api): Give procfs_filename a default value here.
3680
3681 2017-04-05  Pedro Alves  <palves@redhat.com>
3682
3683         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
3684         'cond_string' parameter.
3685         (extract_exception_regexp): Constify 'string' parameter.
3686         (catch_exception_command_1): Constify.
3687         * breakpoint.c (init_catchpoint)
3688         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
3689         parameter.
3690         (ep_parse_optional_if_clause, catch_fork_command_1)
3691         (catch_exec_command_1): Constify.
3692         * breakpoint.h (init_catchpoint): Constify 'cond_string'
3693         parameter.
3694         (ep_parse_optional_if_clause): Constify.
3695         * cli/cli-utils.c (remove_trailing_whitespace)
3696         (check_for_argument): Constify.
3697         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
3698         non-const overload.
3699         (check_for_argument): Likewise.
3700
3701 2017-04-05  Pedro Alves  <palves@redhat.com>
3702
3703         * event-top.c (command_line_handler): Add cast to execute_command
3704         call.
3705         * record-btrace.c (cmd_record_btrace_bts_start)
3706         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
3707         (cmd_record_btrace_start): Add cast to execute_command call.
3708         * record-full.c (record_full_goto_insn):
3709         * record.c (record_start, record_stop): Add cast to
3710         execute_command_to_string calls.
3711         (cmd_record_start): Add cast to execute_command calls.
3712
3713 2017-04-05  Pedro Alves  <palves@redhat.com>
3714
3715         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
3716         static inline function.
3717         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
3718         array and use gdb_PyArg_ParseTupleAndKeywords.
3719         * python/py-cmd.c (cmdpy_init): Likewise.
3720         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3721         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
3722         (infpy_search_memory): Likewise.
3723         * python/py-objfile.c (objfpy_add_separate_debug_file)
3724         (gdbpy_lookup_objfile): Likewise.
3725         * python/py-symbol.c (gdbpy_lookup_symbol)
3726         (gdbpy_lookup_global_symbol): Likewise.
3727         * python/py-type.c (gdbpy_lookup_type): Likewise.
3728         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
3729         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
3730         Likewise.
3731
3732 2017-04-05  Pedro Alves  <palves@redhat.com>
3733
3734         * python/python-internal.h (gdb_PyGetSetDef): New type.
3735         * python/py-block.c (block_object_getset)
3736         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
3737         * python/py-event.c (event_object_getset)
3738         (finish_breakpoint_object_getset): Likewise.
3739         * python/py-inferior.c (inferior_object_getset): Likewise.
3740         * python/py-infthread.c (thread_object_getset): Likewise.
3741         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
3742         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
3743         * python/py-objfile.c (objfile_getset): Likewise.
3744         * python/py-progspace.c (pspace_getset): Likewise.
3745         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
3746         Likewise.
3747         * python/py-record.c (recpy_record_getset): Likewise.
3748         * python/py-symbol.c (symbol_object_getset): Likewise.
3749         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
3750         Likewise.
3751         * python/py-type.c (type_object_getset, field_object_getset):
3752         Likewise.
3753         * python/py-value.c (value_object_getset): Likewise.
3754
3755 2017-04-05  Pedro Alves  <palves@redhat.com>
3756
3757         * python/python-internal.h (gdb_PyObject_CallMethod)
3758         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
3759         New functions.
3760         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
3761         (PySys_GetObject, PySys_SetPath): New macros.
3762
3763 2017-04-05  Pedro Alves  <palves@redhat.com>
3764
3765         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
3766         info_osdata_command.
3767         * osdata.c (info_osdata_command): Rename to ...
3768         (info_osdata): ... this.  Constify 'type' parameter, and remove
3769         the 'from_tty' parameter.  Accept NULL TYPE.
3770         (info_osdata_command): New function.
3771         * osdata.h (info_osdata_command): Remove declaration.
3772         (info_osdata): New declaration.
3773
3774 2017-04-05  Pedro Alves  <palves@redhat.com>
3775
3776         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
3777         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
3778         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
3779         parameter.
3780         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
3781         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
3782         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
3783         parameter.
3784         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
3785         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
3786         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3787         (mi_cmd_file_list_exec_source_files)
3788         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
3789         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
3790         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
3791         parameter.
3792         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
3793         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
3794         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3795         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
3796         (mi_cmd_stack_info_frame): Constify 'command' parameter.
3797         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
3798         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
3799         'command' parameter.
3800         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
3801         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
3802         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
3803         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
3804         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
3805         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
3806         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
3807         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
3808         (mi_cmd_var_set_update_range): Constify 'command' parameter.
3809         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
3810         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
3811         parameter.
3812         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
3813         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
3814         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
3815         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
3816         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
3817         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
3818         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
3819         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
3820         (mi_cmd_data_list_changed_registers)
3821         (mi_cmd_data_write_register_values)
3822         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3823         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
3824         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
3825         (mi_cmd_list_features, mi_cmd_list_target_features)
3826         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
3827         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
3828         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
3829         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
3830         (mi_cmd_trace_frame_collected): Constify 'command'
3831         parameter.
3832         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
3833         'command' parameter.
3834
3835 2017-04-05  Pedro Alves  <palves@redhat.com>
3836
3837         * ada-lang.c (ada_completer_word_break_characters): Now a const
3838         array.
3839         (ada_get_gdb_completer_word_break_characters): Constify.
3840         * completer.c (gdb_completer_command_word_break_characters)
3841         (gdb_completer_file_name_break_characters)
3842         (gdb_completer_quote_characters): Now const arrays.
3843         (get_gdb_completer_quote_characters): Constify.
3844         (set_rl_completer_word_break_characters): New function.
3845         (set_gdb_completion_word_break_characters)
3846         (complete_line_internal): Use it.
3847         * completer.h (get_gdb_completer_quote_characters): Constify.
3848         (set_rl_completer_word_break_characters): Declare.
3849         * f-lang.c (f_word_break_characters): Constify.
3850         * language.c (default_word_break_characters): Constify.
3851         * language.h (language_defn::la_word_break_characters): Constify.
3852         (default_word_break_characters): Constify.
3853         * top.c (init_main): Use set_rl_completer_word_break_characters.
3854
3855 2017-04-05  Pedro Alves  <palves@redhat.com>
3856
3857         * aix-thread.c (aix_thread_pid_to_str)
3858         (aix_thread_extra_thread_info): Constify.
3859         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
3860         * bsd-uthread.c (bsd_uthread_extra_thread_info)
3861         (bsd_uthread_pid_to_str): Constify.
3862         * corelow.c (core_pid_to_str): Constify.
3863         * darwin-nat.c (darwin_pid_to_str): Constify.
3864         * fbsd-nat.c (fbsd_pid_to_str): Constify.
3865         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
3866         Constify.
3867         * gnu-nat.c (gnu_pid_to_str): Constify.
3868         * go32-nat.c (go32_pid_to_str): Constify.
3869         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
3870         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
3871         * inferior.c (inferior_pid_to_str): Constify.
3872         * linux-nat.c (linux_nat_pid_to_str): Constify.
3873         * linux-tdep.c (linux_core_pid_to_str): Constify.
3874         * linux-thread-db.c (thread_db_pid_to_str)
3875         (thread_db_extra_thread_info): Constify.
3876         * nto-tdep.c (nto_extra_thread_info): Constify.
3877         * nto-tdep.h (nto_extra_thread_info): Constify.
3878         * obsd-nat.c (obsd_pid_to_str): Constify.
3879         * procfs.c (procfs_pid_to_str): Constify.
3880         * ravenscar-thread.c (ravenscar_extra_thread_info)
3881         (ravenscar_pid_to_str): Constify.
3882         * remote-sim.c (gdbsim_pid_to_str): Constify.
3883         * remote.c (remote_threads_extra_info, remote_pid_to_str):
3884         Constify.
3885         * sol-thread.c (solaris_pid_to_str): Constify.
3886         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
3887         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
3888         * target.c (default_pid_to_str, target_pid_to_str)
3889         (normal_pid_to_str, default_pid_to_str): Constify.
3890         * target.h (target_ops::to_pid_to_str)
3891         (target_ops::to_extra_thread_info): Constify.
3892         (target_pid_to_str, normal_pid_to_str): Constify.
3893         * windows-nat.c (windows_pid_to_str): Constify.
3894         * gdbarch.sh (core_pid_to_str): Constify.
3895         * target-delegates.c: Regenerate.
3896         * gdbarch.h, gdbarch.c: Regenerate.
3897
3898 2017-04-05  Pedro Alves  <palves@redhat.com>
3899
3900         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
3901         the memory of the temporary warning_pre_print override.
3902         * utils.c (warning_pre_print): Constify.
3903         * utils.h (warning_pre_print): Constify.
3904
3905 2017-04-05  Pedro Alves  <palves@redhat.com>
3906
3907         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
3908         (shell_command): New function.
3909         (make_command): Use std::string.
3910         (init_cli_cmds): Register shell_command instead of shell_escape.
3911
3912 2017-04-05  Pedro Alves  <palves@redhat.com>
3913
3914         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
3915         * tracepoint.c (default_collect): Don't initialize.
3916
3917 2017-04-05  Pedro Alves  <palves@redhat.com>
3918
3919         * macroexp.c (macro_buffer::shared): Now a bool.
3920         (init_buffer): Update.
3921         (init_shared_buffer): Constify 'addr' parameter.
3922         (substitute_args, expand, macro_expand, macro_expand_next): Remove
3923         casts.
3924
3925 2017-04-05  Pedro Alves  <palves@redhat.com>
3926
3927         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
3928         * disasm.c (set_disassembler_options): Constify local.
3929         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
3930
3931 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
3932
3933         PR gdb/21352
3934         * tracefile.c (tsave_command): Fix argument parsing for '-r'
3935         option.
3936
3937 2017-04-05  Yao Qi  <yao.qi@linaro.org>
3938
3939         * frame.c (frame_unwind_register_unsigned): Call
3940         frame_unwind_register_value.
3941
3942 2017-04-05  Yao Qi  <yao.qi@linaro.org>
3943
3944         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
3945         Use gdb_test_multiple, and don't match anchor.
3946
3947 2017-04-05  Pedro Alves  <palves@redhat.com>
3948
3949         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
3950         (Write After Approval): Remove Simon Marchi.
3951
3952 2017-04-05  Pedro Alves  <palves@redhat.com>
3953
3954         * common/gdb_optional.h (optional::optional): Make constexpr and
3955         initialize m_dummy.
3956
3957 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
3958
3959         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
3960         (amd64fbsd_jmp_buf_reg_offset): Remove.
3961         (amd64fbsd_supply_uthread): Remove function.
3962         (amd64fbsd_collect_uthread): Remove function.
3963         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
3964         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
3965         (x86_64-*-freebsd*): Remove bsd-uthread.o.
3966         (fbsd-nat.c): Update comment.
3967         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
3968         (i386fbsd_jmp_buf_reg_offset): Remove.
3969         (i386fbsd_supply_uthread): Remove function.
3970         (i386fbsd_collect_uthread): Remove function.
3971         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
3972
3973 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
3974
3975         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
3976         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
3977         * NEWS: Mention that support for FreeBSD/alpha was removed.
3978         * alpha-fbsd-tdep.c: Delete file.
3979         * config/alpha/fbsd.mh: Delete file.
3980         * configure.host: Delete alpha*-*-freebsd* and
3981         alpha*-*-kfreebsd*-gnu.
3982         * configure.tgt: Delete alpha*-*-freebsd* and
3983         alpha*-*-kfreebsd*-gnu.
3984
3985 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
3986
3987         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
3988         amd64bsd_store_inferior_registers): Use ptid from regcache.
3989
3990 2017-04-04  Pedro Alves  <palves@redhat.com>
3991
3992         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
3993         data fields, make them private and add "m_" prefixes.
3994         (lnp_state_machine::lnp_state_machine): New ctor.
3995         (record_line, check_line_address, handle_set_discriminator)
3996         (handle_set_address, handle_advance_pc, handle_special_opcode)
3997         (handle_advance_line, handle_set_file, handle_negate_stmt)
3998         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
3999         (end_sequence, advance_line): New methods.
4000         (m_gdbarch, m_record_lines_p): New fields.
4001         (lnp_reader_state): Delete.
4002         (dwarf_record_line): Rename to ...
4003         (lnp_state_machine::record_line): ... adjust.
4004         (init_lnp_state_machine): Delete.
4005         (lnp_state_machine::lnp_state_machine): New.
4006         (check_line_address): Rename to ...
4007         (lnp_state_machine::check_line_address): This.
4008         (dwarf_decode_lines_1): Remove reference to "reader_state".
4009         Adjust lnp_state_machine having a non-default ctor.  Use bool.
4010         State machine internal state manipulation moved to
4011         lnp_state_machine methods.
4012
4013 2017-04-04  Pedro Alves  <palves@redhat.com>
4014
4015         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4016         unittests/offset-type-selftests.c.
4017         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
4018         * common/offset-type.h: New file.
4019         * common/preprocessor.h: New file.
4020         * common/traits.h: New file.
4021         * common/valid-expr.h: New file.
4022         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
4023         sect_offset and cu_offset strong typedefs throughout.
4024         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
4025         typedefs throughout.
4026         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
4027         sect_offset and cu_offset strong typedefs throughout.
4028         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
4029         typedefs throughout.
4030         * gdbtypes.h: Include "common/offset-type.h".
4031         (cu_offset): Now an offset type (strong typedef) instead of a
4032         struct.
4033         (sect_offset): Likewise.
4034         (union call_site_parameter_u): Rename "param_offset" field to
4035         "param_cu_off".
4036         * unittests/offset-type-selftests.c: New file.
4037
4038 2017-04-04  Pedro Alves  <palves@redhat.com>
4039
4040         * common/underlying.h: New file.
4041         * dwarf2read.c: Include "common/gdb_optional.h" and
4042         "common/underlying.h".
4043         (dir_index, file_name_index): New types.
4044         (file_entry): Use them.
4045         (file_entry::include): Use to_underlying.
4046         (line_header::add_file_name): Use dir_index.
4047         (read_formatted_entries): Use gdb::optional.  Read form before
4048         writting to file_entry.
4049         (dwarf_decode_line_header): Use dir_index.
4050         (lnp_state_machine::current_file): Use to_underlying.
4051         (lnp_state_machine::file): Change type to file_name_index.
4052         (dwarf_record_line): Use to_underlying.
4053         (init_lnp_state_machine): Use file_name_index.
4054         (dwarf_decode_lines_1): Use dir_index and file_name_index.
4055
4056 2017-04-04  Pedro Alves  <palves@redhat.com>
4057
4058         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
4059         operator bool, has_value and get methods.
4060
4061 2017-04-04  Pedro Alves  <palves@redhat.com>
4062
4063         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
4064         fields.
4065         (line_header): Initialize all data fields.  Change type of
4066         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
4067         Change type of include_dirs to std::vector<const char *>.  Remove
4068         num_include_dirs, include_dirs_size.  Change type of file_names to
4069         std::vector<file_entry>.  Remove num_file_names, file_names_size.
4070         (line_header::line_header): New.
4071         (line_header::add_include_dir, line_header::add_file_name): New
4072         methods.
4073         (line_header::include_dir_at): Remove NULL check.
4074         (line_header::file_name_at): Add const overload.
4075         (line_header_up): New unique_ptr typedef.
4076         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
4077         std::vector.  Remove free_line_header call.
4078         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
4079         free_line_header call.
4080         (free_cu_line_header): Delete.
4081         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
4082         (setup_type_unit_groups): Use line_header_up instead of cleanups.
4083         Adjust to use std::vector.
4084         (free_line_header): Delete.
4085         (free_line_header_voidp): Use delete.
4086         (add_include_dir): Replace with ...
4087         (line_header::add_include_dir): ... this method.  Use std::vector.
4088         (add_file_name): Replace with ...
4089         (line_header::add_file_name): ... this method.  Use std::vector.
4090         (add_include_dir_stub): Delete.
4091         (read_formatted_entries): Remove memset.
4092         (dwarf_decode_line_header): Return a line_header_up instead of a
4093         raw pointer.  Remove cleanup handling.  Pass lambdas to
4094         read_formatted_entries.  Adjust to use line_header methods.
4095         (dwarf_decode_lines_1): Adjust to use line_header methods.
4096         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
4097         use std::vector.
4098
4099 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
4100
4101         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
4102         instead of struct ptid.
4103
4104 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
4105
4106         * frame.c (get_frame_register_bytes): Unwind using value.
4107         (put_frame_register_bytes): Likewise.
4108
4109 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
4110
4111         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
4112         aggregate-like.
4113
4114 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4115
4116         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
4117
4118 2017-03-29  Yao Qi  <yao.qi@linaro.org>
4119
4120         * gdbthread.h (struct thread_info): Declare constructor and
4121         destructor.  Add some in-class member initializers.
4122         * thread.c (free_thread): Remove.
4123         (init_thread_list): Call delete instead of free_thread.
4124         (new_thread): Call thread_info constructor.
4125         (thread_info::thread_info): New function.
4126         (thread_info::~thread_info): New function.
4127         (delete_thread_1): Call delete instead of free_thread.
4128         (make_cleanup_restore_current_thread): Move tp and frame to
4129         inner block.
4130
4131 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4132
4133         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
4134         (arc_skip_prologue): Likewise.
4135         (arc_make_frame_cache): Likewise.
4136         (arc_pv_get_operand): New function.
4137         (arc_is_in_prologue): Likewise.
4138         (arc_analyze_prologue): Likewise.
4139         (arc_print_frame_cache): Likewise.
4140         (MAX_PROLOGUE_LENGTH): New constant.
4141
4142 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4143
4144         * configure.tgt: Add arc-insn.o.
4145         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
4146         (dump_arc_instruction_command): New function.
4147         (arc_fprintf_disasm): Likewise.
4148         (arc_disassemble_info): Likewise.
4149         (arc_insn_get_operand_value): Likewise.
4150         (arc_insn_get_operand_value_signed): Likewise.
4151         (arc_insn_get_memory_base_reg): Likewise.
4152         (arc_insn_get_memory_offset): Likewise.
4153         (arc_insn_get_branch_target): Likewise.
4154         (arc_insn_dump): Likewise.
4155         (arc_insn_get_linear_next_pc): Likewise.
4156         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
4157         (arc_disassemble_info): Likewise.
4158         (arc_insn_get_branch_target): Likewise.
4159         (arc_insn_get_linear_next_pc): Likewise.
4160         * NEWS: Mention new "maint print arc arc-instruction".
4161
4162 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4163
4164         * arc-tdep (maintenance_print_arc_list): New variable.
4165         (maintenance_print_arc_command): New function.
4166
4167 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4168
4169         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
4170         Add "limm" and "reserved".
4171         (arc_cannot_fetch_register, arc_cannot_store_register): Add
4172         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
4173         * arc-tdep.h (arc_regnum): Likewise.
4174
4175 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4176
4177         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
4178         for THREADPTR register.
4179         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
4180         register.
4181         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
4182         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
4183         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
4184
4185 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4186
4187         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
4188         registers above gdbarch_num_regs (gdbarch) as privileged in
4189         call0 ABI.
4190
4191 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4192
4193         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
4194         for a single specified register or for all registers in
4195         a0_base..a0_base + C0_NREGS range.
4196         (supply_gregset_reg): Call regcache_raw_supply for a single
4197         specified register or for all registers in a0_base..a0_base +
4198         C0_NREGS range.
4199
4200 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4201
4202         * arch/xtensa.h (C0_NREGS): Add definition.
4203         * xtensa-tdep.c (C0_NREGS): Remove definition.
4204
4205 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4206
4207         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
4208         Drop xtensa_default_isa initialization.
4209         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
4210
4211 2017-03-27  Pedro Alves  <palves@redhat.com>
4212
4213         * dwarf2read.c (file_entry) <dir_index>: Add comment.
4214         (file_entry::include_dir): New method.
4215         (line_header::include_dir_at, line_header::file_name_at): New
4216         methods.
4217         (setup_type_unit_groups, setup_type_unit_groups)
4218         (psymtab_include_file_name): Simplify using the new methods.
4219         (lnp_state_machine) <the_line_header>: New field.
4220         <file>: Add comment.
4221         (lnp_state_machine::current_file): New method.
4222         (dwarf_record_line): Simplify using the new methods.
4223         (init_lnp_state_machine): Initialize the "the_line_header" field.
4224         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
4225         Simplify using the new methods.
4226
4227 2017-03-27  Pedro Alves  <palves@redhat.com>
4228
4229         * cp-name-parser.y (make_empty): Delete.
4230         (demangler_special, nested_name, ptr_operator, array_indicator)
4231         (direct_declarator, declarator_1): Use fill_comp instead of
4232         make_empty.
4233
4234 2017-03-27  Pedro Alves  <palves@redhat.com>
4235
4236         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
4237         to ATTRIBUTE_PRINTF.
4238         * solib-target.c (library_list_start_list): Print "string" not
4239         "version".
4240         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
4241         gdb_xml_error call.
4242
4243 2017-03-27  Pedro Alves  <palves@redhat.com>
4244
4245         * dwarf2read.c (struct file_and_directory): New.
4246         (dwarf2_get_dwz_file): Adjust to use std::string.
4247         (dw2_get_file_names_reader): Adjust to use file_and_directory.
4248         (find_file_and_directory): Adjust to return a file_and_directory
4249         object.
4250         (read_file_scope): Adjust to use file_and_directory.  Remove
4251         make_cleanup/do_cleanups calls.
4252         (open_and_init_dwp_file): Adjust to use std::string.  Remove
4253         make_cleanup/do_cleanups calls.
4254         * python/python.c (do_start_initialization): Adjust to ldirname
4255         returning a std::string.
4256         * utils.c (ldirname): Now returns a std::string.
4257         * utils.h (ldirname): Change return type to std::string.
4258         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
4259         returning a std::string.
4260         * xml-tdesc.c (file_read_description_xml): Likewise.
4261
4262 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
4263
4264         * regcache.c (regcache_debug_print_register): New function.
4265         * regcache.h (regcache_debug_print_register): New declaration.
4266         * target.c (debug_print_register): Remove.
4267         (target_fetch_registers): Call regcache_debug_print_register.
4268         (target_store_registers): Likewise.
4269
4270 2017-03-24  Pádraig Brady  <pbrady@fb.com>
4271
4272         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
4273         reference beyond the 'lh->include_dirs' array before accessing to
4274         it.
4275         (psymtab_include_file_name): Likewise.
4276         (dwarf_decode_lines_1): Likewise.
4277         (dwarf_decode_lines): Likewise.
4278         (file_file_name): Likewise.
4279
4280 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
4281
4282         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
4283         inferior_ptid.
4284         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4285         ps_lsetfpregs): Likewise.
4286         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
4287         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4288         ps_lsetfpregs): Likewise.
4289         * target.c (target_fetch_registers, target_store_registers):
4290         Remove asserts.
4291
4292 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
4293
4294         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
4295
4296 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4297
4298         * aarch64-tdep.c (aarch64_process_record_test): Declare.
4299         (_initialize_aarch64_tdep): Register it.
4300         (aarch64_record_load_store): Handle PRFM instruction.
4301         (aarch64_process_record_test): New function.
4302
4303 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4304
4305         * aarch64-tdep.c (aarch64_record_load_store): Fix code
4306         indentation.
4307
4308 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4309
4310         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
4311
4312 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
4313
4314         python/python.c (do_start_initialization): Fix memory leak.
4315
4316 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
4317
4318         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
4319         using get_ptrace_pid.
4320         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
4321         inferior_ptid.
4322         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
4323         inferior_ptid instead of pid.
4324
4325 2017-03-22  Yao Qi  <yao.qi@linaro.org>
4326
4327         * aarch64-tdep.c: Wrap locally used classes in anonymous
4328         namespace.
4329         * arm-tdep.c: Likewise.
4330         * linespec.c: Likewise.
4331         * ui-out.c: Likewise.
4332
4333 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
4334
4335         PR gdb/19637
4336         * python/lib/gdb/printer/bound_registers.py: Import sys.
4337
4338 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
4339
4340         * windows-nat.c (do_windows_fetch_inferior_registers): Add
4341         windows_thread_info parameter and use it instead of
4342         current_thread.
4343         (windows_fetch_inferior_registers): Don't set current_thread,
4344         pass the thread to do_windows_fetch_inferior_registers.  Use
4345         ptid from regcache instead of inferior_ptid.
4346         (do_windows_store_inferior_registers): Add windows_thread_info
4347         parameter and use it instead of current_thread.
4348         (windows_store_inferior_registers): Don't set current_thread,
4349         pass the thread to do_windows_store_inferior_registers.  Use
4350         ptid from regcache instead of inferior_ptid.
4351
4352 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
4353
4354         * ser-mingw.c (ser_windows_raw): Remove reference to
4355         struct serial::current_timeout.
4356
4357 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
4358
4359         PR tdep/20928
4360         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
4361         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
4362         (sparc64_fsr_type): Fix %fsr decoding.
4363
4364 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
4365
4366         * python/py-record-btrace.c (btpy_insn_data): Change return type
4367         for Python 2.
4368
4369 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
4370
4371         * spu-linux-nat.c (spu_fetch_inferior_registers,
4372         spu_store_inferior_registers): Use ptid from regcache, set and
4373         restore inferior_ptid.
4374         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
4375         Likewise.
4376
4377 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
4378
4379         * i386-linux-nat.c (fetch_register, store_register,
4380         i386_linux_fetch_inferior_registers,
4381         i386_linux_store_inferior_registers): Use ptid from regcache.
4382         * ia64-linux-nat.c (ia64_linux_fetch_register,
4383         ia64_linux_store_register): Likewise.
4384         * inf-ptrace.c (inf_ptrace_fetch_register,
4385         inf_ptrace_store_register): Likewise.
4386         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
4387         m32r_linux_store_inferior_registers): Likewise.
4388         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
4389         m68kbsd_store_inferior_registers): Likewise.
4390         * m68k-linux-nat.c (fetch_register, store_register,
4391         m68k_linux_fetch_inferior_registers,
4392         m68k_linux_store_inferior_registers): Likewise.
4393         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
4394         m88kbsd_store_inferior_registers): Likewise.
4395         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
4396         mips_fbsd_store_inferior_registers): Likewise.
4397         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
4398         mips64_linux_regsets_store_registers): Likewise.
4399         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
4400         mipsnbsd_store_inferior_registers): Likewise.
4401         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
4402         mips64obsd_store_inferior_registers): Likewise.
4403         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
4404         Likewise.
4405         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
4406         ppcfbsd_store_inferior_registers): Likewise.
4407         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
4408         ppc_linux_store_inferior_registers): Likewise.
4409         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
4410         ppcnbsd_store_inferior_registers): Likewise.
4411         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
4412         ppcobsd_store_registers): Likewise.
4413         * procfs.c (procfs_fetch_registers, procfs_store_registers):
4414         Likewise.
4415         * ravenscar-thread.c (ravenscar_fetch_registers,
4416         ravenscar_store_registers, ravenscar_prepare_to_store):
4417         Likewise.
4418         * record-btrace.c (record_btrace_fetch_registers,
4419         record_btrace_store_registers, record_btrace_prepare_to_store):
4420         Likewise.
4421         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
4422         Lookup inferior using ptid from regcache, instead of
4423         current_inferior.
4424         * remote.c (remote_fetch_registers, remote_store_registers): Use
4425         ptid from regcache.
4426         * rs6000-nat.c (fetch_register, store_register): Likewise.
4427         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
4428         s390_linux_store_inferior_registers): Likewise.
4429         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
4430         shnbsd_store_inferior_registers): Likewise.
4431         * sol-thread.c (sol_thread_fetch_registers,
4432         sol_thread_store_registers): Likewise.
4433         * sparc-nat.c (sparc_fetch_inferior_registers,
4434         sparc_store_inferior_registers): Likewise.
4435         * tilegx-linux-nat.c (fetch_inferior_registers,
4436         store_inferior_registers): Likewise.
4437         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
4438         vaxbsd_store_inferior_registers): Likewise.
4439         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
4440         store_xtregs): Likewise.
4441
4442 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4443
4444         PR gdb/14441
4445         * NEWS: Mention support for rvalue references in GDB and python.
4446         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
4447         supports both lvalue and rvalue references.
4448
4449 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4450
4451         PR gdb/14441
4452         * gdbtypes.c (rank_one_type): Implement overloading
4453         resolution rules regarding rvalue references.
4454
4455 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4456
4457         PR gdb/14441
4458         * aarch64-tdep.c (aarch64_type_align)
4459         (aarch64_extract_return_value, aarch64_store_return_value): Change
4460         lvalue reference type checks to general reference type checks.
4461         * amd64-tdep.c (amd64_classify): Likewise.
4462         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
4463         Likewise.
4464         * arm-tdep.c (arm_type_align, arm_extract_return_value)
4465         (arm_store_return_value): Likewise.
4466         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
4467         * c-typeprint.c (c_print_type): Likewise.
4468         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
4469         (cplus_number_of_children, cplus_describe_child): Likewise.
4470         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
4471         * completer.c (expression_completer): Likewise.
4472         * cp-support.c (make_symbol_overload_list_adl_namespace):
4473         Likewise.
4474         * darwin-nat-info.c (info_mach_region_command): Likewise.
4475         * dwarf2loc.c (entry_data_value_coerce_ref)
4476         (value_of_dwarf_reg_entry): Likewise.
4477         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
4478         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
4479         Likewise.
4480         * findvar.c (extract_typed_address, store_typed_address):
4481         Likewise.
4482         * gdbtypes.c (rank_one_type): Likewise.
4483         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
4484         * infcall.c (value_arg_coerce): Likewise.
4485         * language.c (pointer_type): Likewise.
4486         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
4487         Likewise.
4488         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
4489         * mn10300-tdep.c (mn10300_type_align): Likewise.
4490         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
4491         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
4492         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
4493         Likewise.
4494         * printcmd.c (print_formatted, x_command): Likewise.
4495         * python/py-type.c (typy_get_composite, typy_template_argument):
4496         Likewise.
4497         * python/py-value.c (valpy_referenced_value)
4498         (valpy_get_dynamic_type, value_has_field): Likewise.
4499         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
4500         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
4501         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
4502         * spu-tdep.c (spu_scalar_value_p): Likewise.
4503         * symtab.c (lookup_symbol_aux): Likewise.
4504         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
4505         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
4506         Likewise.
4507         * valops.c (value_cast_pointers, value_cast)
4508         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
4509         (value_struct_elt, value_struct_elt_bitpos)
4510         (value_find_oload_method_list, find_overload_match)
4511         (value_rtti_indirect_type): Likewise.
4512         * valprint.c (val_print_scalar_type_p, generic_val_print):
4513         Likewise.
4514         * value.c (value_actual_type, value_as_address, unpack_long)
4515         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
4516         (coerce_ref): Likewise.
4517         * varobj.c (varobj_get_value_type): Likewise.
4518
4519 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4520
4521         PR gdb/14441
4522         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
4523         table of constants.
4524         * python/lib/gdb/command/explore.py: Support exploring values
4525         of rvalue reference types.
4526         * python/lib/gdb/types.py: Implement get_basic_type() for
4527         rvalue reference types.
4528         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
4529         constant.
4530         * python/py-value.c (valpy_getitem): Add an rvalue reference
4531         check.
4532         (valpy_reference_value): Add new parameter "refcode".
4533         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
4534         New wrappers for valpy_reference_value().
4535         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
4536         (gdbpy_invoke_xmethod): Likewise.
4537
4538 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4539
4540         PR gdb/14441
4541         * dwarf2read.c (process_die, read_type_die_1): Handle the
4542         DW_TAG_rvalue_reference_type DIE.
4543         (read_tag_reference_type): Add new parameter "refcode".
4544
4545 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4546
4547         PR gdb/14441
4548         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
4549         (c_type_print_modifier, c_type_print_varspec_suffix)
4550         (c_type_print_base): Support printing rvalue reference types.
4551         * c-valprint.c (c_val_print, c_value_print): Support printing
4552         rvalue reference values.
4553
4554 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4555
4556         PR gdb/14441
4557         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
4558         typename.
4559         * cp-support.c (replace_typedefs): Handle
4560         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
4561         * python/py-type.c (typy_lookup_type): Likewise.
4562
4563 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4564
4565         PR gdb/14441
4566         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
4567         * parse.c (insert_type): Change assert statement.
4568         (follow_types): Handle rvalue reference types.
4569         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
4570         constant.
4571
4572 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4573
4574         PR gdb/14441
4575         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
4576         value_ref() interface.
4577         * c-valprint.c (c_value_print): Likewise.
4578         * infcall.c (value_arg_coerce): Likewise.
4579         * python/py-value.c (valpy_reference_value): Likewise.
4580         * valops.c (value_cast, value_reinterpret_cast)
4581         (value_dynamic_cast, typecmp): Likewise.
4582         (value_ref): Parameterize by kind of return value reference type.
4583         * value.h (value_ref): Add new parameter "refcode".
4584
4585 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4586
4587         PR gdb/14441
4588         * dwarf2read.c (read_tag_reference_type): Use
4589         lookup_lvalue_reference_type() instead of lookup_reference_type().
4590         * eval.c (evaluate_subexp_standard): Likewise.
4591         * f-exp.y: Likewise.
4592         * gdbtypes.c (make_reference_type, lookup_reference_type):
4593         Generalize with rvalue reference types.
4594         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
4595         convenience wrappers for lookup_reference_type().
4596         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
4597         reference kind parameter.
4598         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
4599         wrappers for lookup_reference_type().
4600         * guile/scm-type.c (gdbscm_type_reference): Use
4601         lookup_lvalue_reference_type() instead of lookup_reference_type().
4602         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
4603         * parse.c (follow_types): Likewise.
4604         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
4605         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
4606         Likewise.
4607         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
4608         (gdbpy_invoke_xmethod): Likewise.
4609         * stabsread.c: Provide extra argument to make_reference_type()
4610         call.
4611         * valops.c (value_ref, value_rtti_indirect_type): Use
4612         lookup_lvalue_reference_type() instead of lookup_reference_type().
4613
4614 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4615
4616         PR gdb/14441
4617         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
4618         (TYPE_IS_REFERENCE): New macro.
4619         (struct type): Add rvalue_reference_type field.
4620         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
4621
4622 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
4623
4624         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
4625         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
4626         New function definition.
4627         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
4628         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
4629         New function declaration.
4630         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
4631         * mi/mi-interp.h: New file.
4632         * solib.c (info_sharedlibrary_command): Replace for loop with
4633         ALL_SO_LIBS macro
4634         * solib.h (update_solib_list): New function declaration.
4635         (so_list_head): Move macro.
4636         * solist.h (ALL_SO_LIBS): New macro.
4637
4638 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
4639
4640         * infcmd.c (post_create_inferior): Remove unused argument in
4641         call to solib_add.
4642         * remote.c (remote_start_remote): Likewise.
4643         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
4644         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
4645         (enable_break): Likewise.
4646         * solib.c (update_solib_list): Remove unused target argument
4647         and its documentation.
4648         (solib_add): Remove unused target argument.  Remove unused
4649         argument in call to update_solib_list.
4650         (info_sharedlibrary_command): Remove unused argument in call
4651         to update_solib_list.
4652         (sharedlibrary_command): Remove unused argument in call to
4653         solib_add.
4654         (handle_solib_event): Likewise.
4655         (reload_shared_libraries): Likewise.
4656         * solib.h (solib_add): Remove unused target argument.
4657
4658 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4659
4660         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
4661         (s390_displaced_step_fixup): Cover relative branches with the
4662         default fixup handling.  This fixes lack of support for some
4663         relative branch instructions.
4664
4665 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4666
4667         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
4668         ptid from regcache.
4669
4670 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4671
4672         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
4673         i386_darwin_store_inferior_registers): Use ptid from regcache.
4674
4675 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4676
4677         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
4678         i386bsd_store_inferior_registers): Use ptid from regcache.
4679
4680 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4681
4682         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
4683         hppaobsd_store_registers): Use ptid from regcache.
4684
4685 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4686
4687         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
4688         hppanbsd_store_registers): Use ptid from regcache.
4689
4690 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4691
4692         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
4693         from regcache.  Use get_ptrace_pid.
4694
4695 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4696
4697         * corelow.c (get_core_register_section): Use ptid from regcache,
4698         update doc.
4699
4700 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4701
4702         * bsd-uthread.c (bsd_uthread_fetch_registers,
4703         bsd_uthread_store_registers): Use ptid from regcache, set and
4704         restore inferior_ptid.
4705
4706 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4707
4708         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
4709         fetch_fp_regs, store_register, store_regs, store_fp_register,
4710         store_fp_regs): Use ptid from regcache.
4711
4712 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4713
4714         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
4715         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
4716         store_vfp_regs): Use ptid from regcache.
4717
4718 2017-03-17  Pedro Alves  <palves@redhat.com>
4719
4720         PR remote/21188
4721         * ser-base.c (ser_base_wait_for): Add comment.
4722         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
4723         version.
4724         * ser-unix.c (hardwire_raw): Remove reference to
4725         scb->current_timeout.
4726         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
4727         (hardwire_ops): Install ser_base_readchar instead of
4728         hardwire_readchar.
4729         * serial.h (struct serial) <current_timeout, timeout_remaining>:
4730         Remove fields.
4731
4732 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
4733
4734         PR gdb/19637
4735         * python/lib/gdb/printer/bound_registers.py: Add support for
4736         Python 3.
4737
4738 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4739
4740         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
4741         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
4742         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
4743         byte_offset to subobj_byte_offset.  Fix the handling of
4744         DWARF_VALUE_STACK on big-endian targets when coming via an
4745         implicit pointer.
4746         (dwarf2_evaluate_loc_desc): Adjust call to
4747         dwarf2_evaluate_loc_desc_full.
4748         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
4749         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
4750
4751 2017-03-16  Yao Qi  <yao.qi@linaro.org>
4752
4753         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
4754         and REVSH instructions.
4755
4756 2017-03-16  Yao Qi  <yao.qi@linaro.org>
4757
4758         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
4759         (arm_record_test): Declare.
4760         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
4761         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
4762         align with the manual.
4763         (thumb_record_misc): Adjust the code order to align with the
4764         manual.
4765         (thumb2_record_decode_insn_handler): Fix instruction matching.
4766         (instruction_reader_thumb): New class.
4767         (arm_record_test): New function.
4768
4769 2017-03-16  Yao Qi  <yao.qi@linaro.org>
4770
4771         * arm-tdep.c (abstract_memory_reader): New class.
4772         (instruction_reader): New class.
4773         (extract_arm_insn): Add argument 'reader'.  Callers updated.
4774         (decode_insn): Likewise.
4775
4776 2017-03-16  Doug Evans  <dje@google.com>
4777
4778         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
4779         member.  Change type of TYPE member to SCM.  All uses updated.
4780         (lsscm_make_lazy_string_smob): Add assert.
4781         (lsscm_make_lazy_string): Flag bad length values.
4782         (lsscm_elt_type): New function.
4783         (gdbscm_lazy_string_to_value): Rewrite to use
4784         lsscm_safe_lazy_string_to_value.
4785         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
4786         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
4787         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
4788         in incoming type.
4789         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
4790         * guile/scm-type.c (tyscm_scm_to_type): New function.
4791
4792 2017-03-15  Doug Evans  <dje@google.com>
4793
4794         PR python/17728, python/18439, python/18779
4795         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
4796         member.  Change type of TYPE member to PyObject *.  All uses updated.
4797         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
4798         (gdbpy_create_lazy_string_object): Flag bad length values.
4799         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
4800         Handle typedefs in incoming type.
4801         (stpy_lazy_string_elt_type): New function.
4802         (gdbpy_extract_lazy_string): Call it.
4803         * python/py-value.c (valpy_lazy_string): Flag bad length values.
4804         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
4805         typedefs in incoming type.
4806
4807 2017-03-16  Doug Evans  <dje@google.com>
4808
4809         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
4810         * guile/scm-type.c (tyscm_scm_to_type): New function.
4811
4812 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
4813
4814         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
4815         "ULONGEST" for "skip".
4816
4817 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4818
4819         PR gdb/21220
4820         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
4821         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
4822         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
4823         over ptrace peek/poke until end of buffer or error.
4824
4825 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
4826
4827         * parse.c (length_of_subexp): Make static.
4828         * parser-defs.h (length_of_subexp): Remove.
4829
4830 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4831
4832         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
4833         as well.
4834
4835 2017-03-14  Pedro Alves  <palves@redhat.com>
4836
4837         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
4838         (main): Use std::unique_ptr.  Remove calls to
4839         cp_demangled_name_parse_free.
4840
4841 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4842
4843         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
4844         alphabsd_store_inferior_registers): Use regcache->ptid instead
4845         of inferior_ptid.
4846
4847 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4848
4849         * aix-thread.c (aix_thread_fetch_registers,
4850         aix_thread_store_registers): Use regcache->ptid instead of
4851         inferior_ptid.
4852
4853 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4854
4855         * aarch64-linux-nat.c (fetch_gregs_from_thread,
4856         store_gregs_to_thread, fetch_fpregs_from_thread,
4857         store_fpregs_to_thread): Use regcache->ptid instead of
4858         inferior_ptid.
4859
4860 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4861
4862         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
4863         amd64_linux_fetch_inferior_registers): Use regcache->ptid
4864         instead of inferior_ptid.
4865
4866 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4867
4868         * target.c (target_fetch_registers, target_store_registers): Add
4869         assert.
4870
4871 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4872
4873         * regcache.h (regcache_get_ptid): New function.
4874         * regcache.c (regcache_get_ptid): New function.
4875
4876 2017-03-13  Mark Wielaard  <mark@klomp.org>
4877
4878         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
4879
4880 2017-03-10  Keith Seitz  <keiths@redhat.com>
4881
4882         PR c++/8218
4883         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
4884
4885 2017-03-08  Pedro Alves  <palves@redhat.com>
4886
4887         PR gdb/18360
4888         * infrun.c (start_step_over, do_target_resume, resume)
4889         (restart_threads): Assert we're not resuming a thread that is
4890         meant to be stopped.
4891         (infrun_thread_stop_requested_callback): Delete.
4892         (infrun_thread_stop_requested): If the thread is internally
4893         stopped, queue a pending stop event and clear the thread's
4894         inline-frame state.
4895         (handle_stop_requested): New function.
4896         (handle_syscall_event, handle_inferior_event_1): Use
4897         handle_stop_requested.
4898         (handle_stop_requested): New function.
4899         (handle_signal_stop): Set the thread's stop_signal here instead of
4900         at caller.
4901         (finish_step_over): Clear step over info unconditionally.
4902         (handle_signal_stop): If the user had interrupted the event
4903         thread, consider the stop a random signal.
4904         (handle_signal_stop) <signal arrived while stepping over
4905         breakpoint>: Don't restart threads here.
4906         (stop_waiting): Don't clear step-over info here.
4907
4908 2017-03-08  Pedro Alves  <palves@redhat.com>
4909
4910         PR 21206
4911         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
4912         goes to argument 2, not 1.
4913
4914 2017-03-08  Pedro Alves  <palves@redhat.com>
4915
4916         PR cli/21218
4917         * top.c (gdb_readline_wrapper): Avoid passing NULL to
4918         display_gdb_prompt.
4919         (command_line_input): Add comment.
4920
4921 2017-03-08  Pedro Alves  <palves@redhat.com>
4922
4923         PR tui/21216
4924         * tui/tui-file.c (tui_file::write): New.
4925         * tui/tui-file.h (tui_file): Override "write".
4926         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
4927         factored out from ...
4928         (tui_puts): ... here.
4929         (tui_putc): Use them.
4930         (tui_write): New function.
4931         * tui/tui-io.h (tui_write): Declare.
4932
4933 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4934
4935         * Makefile.in (SFILES): Replace "environ.c" with
4936         "common/environ.c".
4937         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
4938         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
4939         to...
4940         * common/environ.c: ... here.
4941         * environ.h: Moved to...
4942         * common/environ.h: ... here.
4943
4944 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
4945
4946         * gdbarch.sh (pstring_ptr): New static function.
4947         (gdbarch_disassembler_options): Use it.
4948         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
4949         not valid_disassembler_option->name.
4950         * gdbarch.c: Regenerate.
4951
4952 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
4953
4954         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
4955
4956 2017-03-07  Pedro Alves  <palves@redhat.com>
4957
4958         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
4959
4960 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4961
4962         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
4963         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
4964         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
4965         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
4966
4967 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
4968
4969         * xtensa-linux-nat.c (fetch_gregs): Remove const.
4970
4971 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4972
4973         * remote.c (remote_add_target_side_commands): Use range-based
4974         for loop.
4975
4976 2017-03-03  Yao Qi  <yao.qi@linaro.org>
4977
4978         PR gdb/21165
4979         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
4980         value is lazy.
4981         * valprint.c (common_val_print): Likewise.
4982
4983 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
4984
4985         * NEWS: Mention new set/show disassembler-options commands.
4986         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
4987         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
4988         (prospective_options): New static variable.
4989         (gdb_disassembler::gdb_disassembler): Initialize
4990         m_di.disassembler_options.
4991         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
4992         (get_disassembler_options): New function.
4993         (set_disassembler_options): Likewise.
4994         (set_disassembler_options_sfunc): Likewise.
4995         (show_disassembler_options_sfunc): Likewise.
4996         (disassembler_options_completer): Likewise.
4997         (_initialize_disasm): Likewise.
4998         * disasm.h (get_disassembler_options): New prototype.
4999         (set_disassembler_options): Likewise.
5000         * gdbarch.sh (gdbarch_disassembler_options): New variable.
5001         (gdbarch_verify_disassembler_options): Likewise.
5002         * gdbarch.c: Regenerate.
5003         * gdbarch.h: Likewise.
5004         * arm-tdep.c (num_disassembly_options): Delete.
5005         (set_disassembly_style): Likewise.
5006         (arm_disassembler_options): New static variable.
5007         (set_disassembly_style_sfunc): Convert short style name into long
5008         option name.  Call set_disassembler_options.
5009         (show_disassembly_style_sfunc): New function.
5010         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
5011         set_gdbarch_verify_disassembler_options.
5012         (_initialize_arm_tdep): Delete regnames variable and update callers.
5013         (arm_disassembler_options): Initialize.
5014         (disasm_options): New variable.
5015         (num_disassembly_options): Rename from this...
5016         (num_disassembly_styles): ...to this.  Compute by scanning through
5017         disasm_options.
5018         (valid_disassembly_styles): Initialize using disasm_options.
5019         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
5020         set_arm_regname_option.
5021         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
5022         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
5023         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
5024         set_gdbarch_verify_disassembler_options.
5025         * s390-tdep.c (s390_disassembler_options): New static variable.
5026         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
5027         set_gdbarch_verify_disassembler_options.
5028
5029 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
5030
5031         * remote.c (remote_add_target_side_condition): Remove "struct"
5032         keyword from range-based for loop.
5033
5034 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
5035
5036         * remote.c (remote_add_target_side_condition): Use range-based
5037         for loop.  Update comment.
5038
5039 2017-02-27  Yao Qi  <yao.qi@linaro.org>
5040
5041         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
5042
5043 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
5044
5045         * regcache.c (regcache_raw_update): New function.
5046         (regcache_raw_read): Move code to regcache_raw_update.
5047         * regcache.h (regcache_raw_update): New declaration.
5048         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
5049
5050 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5051
5052         * dwarf2read.c (create_debug_type_hash_table): Initialize
5053         header.signature and header.type_offset_in_tu.
5054
5055 2017-02-24  Pedro Alves  <palves@redhat.com>
5056
5057         * symtab.c (make_file_symbol_completion_list_1): Use
5058         add_symtab_completions.
5059
5060 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
5061
5062         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
5063
5064 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
5065
5066         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
5067         I386_MAX_REGISTER_SIZE.
5068         (i386_pseudo_register_write): Likewise.
5069         (i386_process_record): Likewise.
5070         * i387-tdep.c (i387_supply_xsave): Likewise.
5071         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
5072         (store_register): Likewise.
5073
5074 2017-02-23  Pedro Alves  <palves@redhat.com>
5075
5076         * ada-lang.c: Include "common/function-view.h".
5077         (ada_iterate_over_symbols): Adjust to use function_view as
5078         callback type.
5079         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
5080         (ada_make_symbol_completion_list): Use a lambda.
5081         (ada_exc_search_name_matches): Delete.
5082         (name_matches_regex): New.
5083         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
5084         * compile/compile-c-support.c: Include "common/function-view.h".
5085         (print_one_macro): Change prototype to accept a ui_file pointer.
5086         (write_macro_definitions): Use a lambda.
5087         * dwarf2read.c: Include "common/function-view.h".
5088         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
5089         (dw2_expand_symtabs_matching): Adjust to use function_view as
5090         callback type.
5091         * language.h: Include "common/function-view.h".
5092         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
5093         function_view as callback type.
5094         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
5095         * linespec.c: Include "common/function-view.h".
5096         (collect_info::add_symbol): New method.
5097         (struct symbol_and_data_callback, iterate_inline_only, struct
5098         symbol_matcher_data, iterate_name_matcher): Delete.
5099         (iterate_over_all_matching_symtabs): Adjust to use function_view
5100         as callback type and lambdas.
5101         (iterate_over_file_blocks): Adjust to use function_view as
5102         callback type.
5103         (decode_compound_collector): Now a class with private fields.
5104         (decode_compound_collector::release_symbols): New method.
5105         (collect_one_symbol): Rename to...
5106         (decode_compound_collector::operator()): ... this and adjust.
5107         (lookup_prefix_sym): decode_compound_collector construction bits
5108         move to decode_compound_collector ctor.  Pass the
5109         decode_compound_collector object directly as callback.  Remove
5110         cleanups and use decode_compound_collector::release_symbols
5111         instead.
5112         (symtab_collector): Now a class with private fields.
5113         (symtab_collector::release_symtabs): New method.
5114         (add_symtabs_to_list): Rename to...
5115         (symtab_collector::operator()): ... this and adjust.
5116         (collect_symtabs_from_filename): symtab_collector construction
5117         bits move to symtab_collector ctor.  Pass the symtab_collector
5118         object directly as callback.  Remove cleanups and use
5119         symtab_collector::release_symtabs instead.
5120         (collect_symbols): Delete.
5121         (add_matching_symbols_to_info): Use lambdas.
5122         * macrocmd.c (print_macro_callback): Delete.
5123         (info_macro_command): Use a lambda.
5124         (info_macros_command): Pass print_macro_definition as callable
5125         directly.
5126         (print_one_macro): Remove 'ignore' parameter.
5127         (macro_list_command): Adjust.
5128         * macrotab.c (macro_for_each_data::fn): Now a function_view.
5129         (macro_for_each_data::user_data): Delete field.
5130         (foreach_macro): Adjust to call the function_view.
5131         (macro_for_each): Adjust to use function_view as callback type.
5132         (foreach_macro_in_scope): Adjust to call the function_view.
5133         (macro_for_each_in_scope): Adjust to use function_view as callback
5134         type.
5135         * macrotab.h: Include "common/function-view.h".
5136         (macro_callback_fn): Declare a prototype instead of a pointer.
5137         Remove "user_data" parameter.
5138         (macro_for_each, macro_for_each_in_scope): Adjust to use
5139         function_view as callback type.
5140         * psymtab.c (partial_map_expand_apply)
5141         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
5142         Adjust to use function_view as callback type and to return bool.
5143         (psym_expand_symtabs_matching): Adjust to use function_view as
5144         callback types.
5145         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
5146         to use function_view as callback type and to return bool.
5147         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
5148         callback types.
5149         * symfile.c (expand_symtabs_matching): Adjust to use function_view
5150         as callback types.
5151         * symfile.h: Include "common/function-view.h".
5152         (expand_symtabs_file_matcher_ftype)
5153         (expand_symtabs_symbol_matcher_ftype)
5154         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
5155         return bool.
5156         (quick_symbol_functions::map_symtabs_matching_filename)
5157         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
5158         function_view as callback type and return bool.
5159         (expand_symtabs_matching): Adjust to use function_view as callback
5160         type.
5161         (maintenance_expand_name_matcher)
5162         (maintenance_expand_file_matcher): Delete.
5163         (maintenance_expand_symtabs): Use lambdas.
5164         * symtab.c (iterate_over_some_symtabs): Adjust to use
5165         function_view as callback types and return bool.
5166         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
5167         of a cleanup.
5168         (lookup_symtab_callback): Delete.
5169         (lookup_symtab): Use a lambda.
5170         (iterate_over_symbols): Adjust to use function_view as callback
5171         type.
5172         (struct search_symbols_data, search_symbols_file_matches)
5173         (search_symbols_name_matches): Delete.
5174         (search_symbols): Use a pair of lambdas.
5175         (struct add_name_data, add_macro_name, symbol_completion_matcher)
5176         (symtab_expansion_callback): Delete.
5177         (default_make_symbol_completion_list_break_on_1): Use lambdas.
5178         * symtab.h: Include "common/function-view.h".
5179         (iterate_over_some_symtabs): Adjust to use function_view as
5180         callback type and return bool.
5181         (iterate_over_symtabs): Adjust to use function_view as callback
5182         type.
5183         (symbol_found_callback_ftype): Remove 'data' parameter and return
5184         bool.
5185         (iterate_over_symbols): Adjust to use function_view as callback
5186         type.
5187
5188 2017-02-23  Pedro Alves  <palves@redhat.com>
5189
5190         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
5191         (%.o) <unittests/%.c>: New pattern.
5192         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
5193         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
5194         * common/function-view.h: New file.
5195         * unittests/function-view-selftests.c: New file.
5196         * configure: Regenerate.
5197
5198 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
5199
5200         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
5201         inferior_ptid.
5202         * go32-nat.c (go32_thread_alive): Likewise.
5203
5204 2017-02-23  Yao Qi  <yao.qi@linaro.org>
5205
5206         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
5207         delete.
5208
5209 2017-02-23  Yao Qi  <yao.qi@linaro.org>
5210
5211         * varobj.c (varobj_clear_saved_item): Use delete instead of
5212         xfree.
5213         (update_dynamic_varobj_children): Likewise.
5214
5215 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5216
5217         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
5218
5219 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
5220
5221         * common/enum-flags.h (enum_flags::enum_flags): Initialize
5222         m_enum_value to 0 in default constructor.
5223
5224 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
5225
5226         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
5227         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
5228         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
5229         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
5230         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
5231         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
5232         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
5233         IS_STORE_CONDITIONAL_INSN.
5234
5235 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5236
5237         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
5238
5239 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5240
5241         * NEWS (Changes since GDB 7.12): Add DWARF-5.
5242
5243 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5244
5245         * dwarf2read.c (skip_one_die, read_attribute_value)
5246         (dwarf2_const_value_attr, dump_die_shallow)
5247         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
5248         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
5249
5250 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5251
5252         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
5253         (dwarf_parse_macro_header): Accept DWARF version 5.
5254         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
5255
5256 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5257
5258         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
5259         DW_AT_GNU_*.
5260         * common/common-exceptions.h (enum errors): Likewise.
5261         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
5262         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
5263         (dwarf_expr_context::execute_stack_op): Likewise.
5264         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
5265         Likewise.
5266         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
5267         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
5268         (show_entry_values_debug, call_site_to_target_addr)
5269         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
5270         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
5271         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
5272         (value_of_dwarf_block_entry, indirect_pieced_value)
5273         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
5274         (disassemble_dwarf_expression): Likewise.
5275         * dwarf2read.c (process_die, inherit_abstract_dies)
5276         (read_call_site_scope): Likewise.
5277         * gdbtypes.h (struct func_type, struct call_site_parameter)
5278         (struct call_site): Likewise.
5279         * stack.c (read_frame_arg): Likewise.
5280         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
5281
5282 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5283
5284         * defs.h (read_unsigned_leb128): New declaration.
5285         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
5286         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
5287         (dwarf2_find_location_expression): Call also
5288         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
5289         * dwarf2loc.h (dwarf2_version): New declaration.
5290         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
5291         rnglists.
5292         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
5293         .debug_rnglists.
5294         (struct dwop_section_names): Add loclists_dwo.
5295         (dwop_section_names): Add .debug_loclists.dwo.
5296         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
5297         (struct dwarf2_per_cu_data): Add dwarf_version.
5298         (struct dwo_sections): Add loclists.
5299         (struct attr_abbrev): Add implicit_const.
5300         (read_indirect_line_string): New declaration.
5301         (read_unsigned_leb128): Delete declaration.
5302         (rcuh_kind): New definition.
5303         (read_and_check_comp_unit_head): Change parameter
5304         is_debug_types_section to section_kind.
5305         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
5306         (read_comp_unit_head): Change parameter abfd to section, add parameter
5307         section_kind.  Handle DWARF-5.
5308         (error_check_comp_unit_head): Accept also DWARF version 5.
5309         (read_and_check_comp_unit_head): Change parameter
5310         is_debug_types_section to section_kind.
5311         (read_and_check_type_unit_head): Delete function.
5312         (read_abbrev_offset): Handle DWARF-5.
5313         (create_debug_type_hash_table): Add parameter section_kind.  Process
5314         only DW_UT_type.  Use signature and type_offset_in_tu from struct
5315         comp_unit_head.
5316         (create_debug_types_hash_table): Update create_debug_type_hash_table
5317         caller.
5318         (create_all_type_units): Call create_debug_type_hash_table.
5319         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
5320         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
5321         caller.
5322         (skip_one_die): Handle DW_FORM_implicit_const.
5323         (dwarf2_rnglists_process): New function.
5324         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
5325         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
5326         (read_attribute_value): Handle DW_FORM_implicit_const,
5327         DW_FORM_line_strp.
5328         (read_attribute): Handle DW_FORM_implicit_const.
5329         (read_indirect_string_at_offset_from): New function from
5330         read_indirect_string_at_offset.
5331         (read_indirect_string_at_offset): Call
5332         read_indirect_string_at_offset_from.
5333         (read_indirect_line_string_at_offset): New function.
5334         (read_indirect_string): New function comment.
5335         (read_indirect_line_string): New function.
5336         (read_unsigned_leb128): Make it global.
5337         (dwarf2_string_attr): Handle DWARF-5.
5338         (add_include_dir_stub, read_formatted_entries): New functions.
5339         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
5340         Handle DWARF-5.
5341         (per_cu_header_read_in): Update read_comp_unit_head caller.
5342         (dwarf2_version): New function.
5343         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
5344         rnglists.
5345         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
5346         fields.
5347
5348 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5349
5350         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
5351
5352 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5353
5354         * dwarf2read.c (dwarf2_ranges_process): New function from
5355         dwarf2_ranges_read.
5356         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
5357         dwarf2_ranges_process.
5358
5359 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5360
5361         * dwarf2read.c (create_debug_type_hash_table): New function from
5362         create_debug_types_hash_table.
5363         (create_debug_types_hash_table): Call create_debug_type_hash_table.
5364         (create_all_type_units, open_and_init_dwo_file): Update
5365         create_debug_types_hash_table callers.
5366
5367 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5368
5369         PR gdb/16188
5370         * fork-child.c (trace_start_error): Fix thinko.  va_end should
5371         refer to 'ap', not 'args'.
5372
5373 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5374             Pedro Alves  <palves@redhat.com>
5375
5376         PR gdb/16188
5377         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
5378         calls succeeded.
5379         * fork-child.c (trace_start_error): New function.
5380         (trace_start_error_with_name): Likewise.
5381         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
5382         * inf-ptrace.c (inf_ptrace_me): Likewise.
5383         * inferior.h (trace_start_error): New prototype.
5384         (trace_start_error_with_name): Likewise.
5385
5386 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5387
5388         PR gdb/21164
5389         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
5390         NULL before using it.
5391         * symmisc.c (maintenance_print_symbols): Likewise.
5392         (maintenance_print_msymbols): Likewise.
5393
5394 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5395
5396         * NEWS: Add record Python bindings entry.
5397
5398 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5399
5400         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
5401         py-record-full.o.
5402         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
5403         * python/py-record-btrace.c, python/py-record-btrace.h,
5404         python/py-record-full.c, python/py-record-full.h: New file.
5405         * python/py-record.c: Add include for py-record-btrace.h and
5406         py-record-full.h.
5407         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
5408         recpy_instruction_history, recpy_function_call_history, recpy_begin,
5409         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
5410         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
5411         New definition.
5412         (gdbpy_initialize_btrace): New export.
5413         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
5414
5415 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5416
5417         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
5418         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
5419         * python/py-record.c: New file.
5420         * python/python-internal.h (gdbpy_start_recording,
5421         gdbpy_current_recording, gdpy_stop_recording,
5422         gdbpy_initialize_record): New export.
5423         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
5424         (python_GdbMethods): Add gdbpy_start_recording,
5425         gdbpy_current_recording and gdbpy_stop_recording.
5426
5427 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5428
5429         * record-btrace.c (record_btrace_record_method): New function.
5430         (init_record_btrace_ops): Initialize to_record_method.
5431         * record-full.c (record_full_record_method): New function.
5432         (init_record_full_ops, init_record_full_core_ops): Add
5433         record_full_record_method.
5434         * record.h (enum record_method): New enum.
5435         * target-debug.h (target_debug_print_enum_record_method: New define.
5436         * target-delegates.c: Regenerate.
5437         * target.c (target_record_method): New function.
5438         * target.h: Include record.h.
5439         (struct target_ops) <to_record_method>: New field.
5440         (target_record_method): New export.
5441
5442 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5443
5444         * record.h (record_start, record_stop): New export.
5445         * record.c (record_start, record_stop): New function.
5446
5447 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5448
5449         * btrace.c (btrace_fetch): Copy function call segments pointer
5450         into a vector.
5451         (btrace_clear): Clear the vector.
5452         (btrace_find_insn_by_number): Use binary search to find the correct
5453         function call segment.
5454         * btrace.h (brace_fun_p): New typedef.
5455         (struct btrace_thread_info) <functions>: New field.
5456
5457 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5458
5459         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
5460         * btrace.c (btrace_decode_error): ... here.  New function.
5461         * btrace.h (btrace_decode_error): New export.
5462
5463 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5464
5465         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
5466         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
5467         btrace_find_insn_by_number): Remove special case for gaps.
5468         * btrace.h (btrace_insn_get_error): New export.
5469         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
5470         * record-btrace.c (btrace_insn_history): Print number for gaps.
5471         (record_btrace_info, record_btrace_goto): Handle gaps.
5472
5473 2017-02-14  Tom Tromey  <tom@tromey.com>
5474
5475         PR python/13598:
5476         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
5477         event.
5478         * python/py-evts.c (gdbpy_initialize_py_events): Add
5479         before_prompt registry.
5480         * python/py-events.h (events_object) <before_prompt>: New field.
5481
5482 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
5483
5484         * btrace.c (ftrace_new_switch): Preserve up link and flags.
5485
5486 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
5487
5488         * symfile (_initialize_symfile): Add usage text to the load command's
5489         help text.
5490
5491 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5492
5493         * utils.c (defaulted_query): Don't query on secondary UIs.
5494
5495 2017-02-10  Tom Tromey  <tom@tromey.com>
5496
5497         * rust-lang.c (rust_get_disr_info): Remove unused variable.
5498
5499 2017-02-10  Tom Tromey  <tom@tromey.com>
5500
5501         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
5502         "cleanup" local.
5503         * python/py-type.c (typy_legacy_template_argument): Remove
5504         unnecessary "cleanup" local.
5505
5506 2017-02-10  Tom Tromey  <tom@tromey.com>
5507
5508         * python/python.c (do_start_initialization): New function, from
5509         _initialize_python.
5510         (_initialize_python): Call do_start_initialization.
5511         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
5512         goto.
5513
5514 2017-02-10  Tom Tromey  <tom@tromey.com>
5515
5516         * python/py-prettyprint.c (pretty_print_one_value): Use
5517         gdbpy_ref.
5518
5519 2017-02-10  Tom Tromey  <tom@tromey.com>
5520
5521         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
5522         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
5523         gdbpy_ref.
5524         * python/py-type.c (field_new): Use gdbpy_ref.
5525         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
5526         gdbpy_ref.
5527         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
5528         (py_free_pspace): Likewise.
5529         (pspace_to_pspace_object): Likewise.
5530         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
5531         (py_free_objfile): Likewise.
5532         (objfile_to_objfile_object): Likewise.
5533         * python/py-inferior.c (delete_thread_object): Use
5534         gdbpy_ref.
5535         (infpy_read_memory): Likewise.
5536         (py_free_inferior): Likewise.
5537         * python/py-evtregistry.c (create_eventregistry_object): Use
5538         gdbpy_ref.
5539         * python/py-event.c (create_event_object): Use gdbpy_ref.
5540
5541 2017-02-10  Tom Tromey  <tom@tromey.com>
5542
5543         * python/py-ref.h (gdbpy_ref_policy): Now a template.
5544         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
5545         used.
5546         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
5547         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
5548         python/py-exitedevent.c, python/py-finishbreakpoint.c,
5549         python/py-framefilter.c, python/py-function.c,
5550         python/py-inferior.c, python/py-infevents.c,
5551         python/py-linetable.c, python/py-newobjfileevent.c,
5552         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
5553         python/py-signalevent.c, python/py-stopevent.c,
5554         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
5555         python/py-unwind.c, python/py-utils.c, python/py-value.c,
5556         python/py-varobj.c, python/py-xmethods.c, python/python.c,
5557         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
5558
5559 2017-02-10  Tom Tromey  <tom@tromey.com>
5560
5561         * ui-out.h (ui_out_emit_type): New class.
5562         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
5563         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
5564         and ui_out_emit_tuple.
5565         (enumerate_locals): Likewise.
5566         (py_mi_print_variables, py_print_locals, py_print_args): Use
5567         ui_out_emit_list.
5568         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
5569         ui_out_emit_list.
5570         * common/gdb_optional.h: New file.
5571
5572 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
5573
5574         * MAINTAINERS (Write After Approval): Update my e-mail address.
5575
5576 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
5577
5578         PR gdb/21122
5579         * breakpoint.c (_initialize_breakpoint): Update the help description
5580         of the 'commands' command to indicate that it takes a list argument.
5581
5582 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
5583
5584         * interps.c (current_interp_set_logging): Remove "return".
5585
5586 2017-02-09  Gary Benson  <gbenson@redhat.com>
5587
5588         * symtab.c (add_symtab_completions): Prevent NULL pointer
5589         dereference.
5590
5591 2017-02-08  Pedro Alves  <palves@redhat.com>
5592
5593         * interps.c (interp::interp): Remove reference to quiet_p.
5594         (interp_set): Make static.  Remove dead "Switching to" output
5595         code.
5596         (interp_quiet_p, interp_set_quiet): Delete.
5597         (interpreter_exec_cmd): Don't set the interpreter quiet.
5598         * interps.h (interp_quiet_p): Make static.
5599         (class interp) <quiet_p>: Remove field
5600
5601 2017-02-08  Jerome Guitton  <guitton@adacore.com>
5602
5603         * cli/cli-decode.c (find_command_name_length): Make it extern.
5604         * cli/cli-decode.h (find_command_name_length): Declare.
5605         * cli/cli-script.c (command_name_equals, line_first_arg):
5606         New functions.
5607         (process_next_line): Use cli-decode to parse command names.
5608         (build_command_line): Make args a constant pointer.
5609
5610 2017-02-08  Jerome Guitton  <guitton@adacore.com>
5611
5612         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
5613         Remove case-insensitive search.
5614
5615 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
5616
5617         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
5618         at the end of the line.  Avoids an ARI warning.
5619
5620 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
5621
5622         * NEWS: Mention support for record/replay of Intel 64 rdrand and
5623         rdseed instructions.
5624         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
5625
5626 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
5627
5628         PR tdep/20936
5629         Provide and use sparc32 and sparc64 target description XML files.
5630         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
5631         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
5632         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
5633         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
5634         * features/sparc/sparc32-solaris.xml: New file.
5635         * features/sparc/sparc64-solaris.xml: New file.
5636         * features/sparc/sparc32-solaris.c: Generated.
5637         * features/sparc/sparc64-solaris.c: Generated.
5638         * sparc-tdep.h: Account for differences in target descriptions.
5639         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
5640         (sparc32_register_type): Use target provided registers.
5641         (validate_tdesc_registers): New function.
5642         (sparc32_gdbarch_init): Use tdesc_has_registers.
5643         Set pseudoregister functions.
5644         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
5645         (sparc64_register_type): Use target provided registers.
5646         (sparc64_init_abi): Set pseudoregister functions.
5647
5648 2017-02-03  Tom Tromey  <tom@tromey.com>
5649
5650         PR rust/21097:
5651         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
5652         with a single member.
5653
5654 2017-02-03  Pedro Alves  <palves@redhat.com>
5655
5656         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
5657         (cli_interp_base::~cli_interp_base): New.
5658         (cli_interp): New struct.
5659         (as_cli_interp): Cast the interp itself to cli_interp.
5660         (cli_interpreter_pre_command_loop): Rename to ...
5661         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
5662         parameter.
5663         (cli_interpreter_init): Rename to ...
5664         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
5665         boolean.  Make extern.
5666         (cli_interpreter_resume): Rename to ...
5667         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
5668         extern.
5669         (cli_interpreter_suspend): Rename to ...
5670         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
5671         extern.
5672         (cli_interpreter_exec): Rename to ...
5673         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
5674         extern.
5675         (cli_interpreter_supports_command_editing): Rename to ...
5676         (cli_interp_base::supports_command_editing): ... this.  Remove
5677         'interp' parameter.  Make extern.
5678         (cli_ui_out): Rename to ...
5679         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
5680         Make extern.
5681         (cli_set_logging): Rename to ...
5682         (cli_interp_base::set_logging): ... this.  Remove 'interp'
5683         parameter.  Make extern.
5684         (cli_interp_procs): Delete.
5685         (cli_interp_factory): Adjust to use "new".
5686         * cli/cli-interp.h: Include "interps.h".
5687         (struct cli_interp_base): New struct.
5688         * interps.c (struct interp): Delete.  Fields moved to interps.h.
5689         (interp_new): Delete.
5690         (interp::interp, interp::~interp): New.
5691         (interp_set): Use bool, and return void.  Assume the interpreter
5692         has suspend, init and resume methods, and that the all return
5693         void.
5694         (set_top_level_interpreter): interp_set returns void.
5695         (interp_ui_out): Adapt.
5696         (current_interp_set_logging): Adapt.
5697         (interp_data): Delete.
5698         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
5699         (interp_exec): Adapt.
5700         (top_level_interpreter_data): Delete.
5701         * interps.h (interp_init_ftype, interp_resume_ftype)
5702         (interp_suspend_ftype, interp_exec_ftype)
5703         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
5704         (class interp): New.
5705         (interp_new): Delete.
5706         (interp_set): Now returns void.  Use bool.
5707         (interp_data, top_level_interpreter_data): Delete.
5708         * mi/mi-common.h: Include interps.h.
5709         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
5710         init, resume, suspect, exec, interp_ui_out, set_logging and
5711         pre_command_loop methods.
5712         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
5713         (mi_interpreter_init): Rename to ...
5714         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
5715         bool, return void and make extern.  Adjust.
5716         (mi_interpreter_resume): ... Rename to ...
5717         (mi_interp::resume): ... this.  Remove the 'data' parameter,
5718         return void and make extern.  Adjust.
5719         (mi_interpreter_suspend): ... Rename to ...
5720         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
5721         return void and make extern.  Adjust.
5722         (mi_interpreter_exec): ... Rename to ...
5723         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
5724         extern.  Adjust.
5725         (mi_interpreter_pre_command_loop): ... Rename to ...
5726         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
5727         parameter and make extern.
5728         (mi_on_normal_stop_1): Adjust.
5729         (mi_ui_out): Rename to ...
5730         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
5731         parameter and make extern.  Adjust.
5732         (mi_set_logging): Rename to ...
5733         (mi_interp::set_logging): ... this.  Remove the 'interp'
5734         parameter and make extern.  Adjust.
5735         (mi_interp_procs): Delete.
5736         (mi_interp_factory): Adjust to use 'new'.
5737         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
5738         (mi_print_exception, mi_execute_command, mi_load_progress):
5739         Adjust.
5740         * tui/tui-interp.c (tui_interp): New class.
5741         (as_tui_interp): Return a tui_interp pointer.
5742         (tui_on_normal_stop, tui_on_signal_received)
5743         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
5744         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
5745         to use interp::interp_ui_out.
5746         (tui_init): Rename to ...
5747         (tui_interp::init): ... this.  Remove the 'self' parameter, use
5748         bool, return void and make extern.  Adjust.
5749         (tui_resume): Rename to ...
5750         (tui_interp::resume): ... this.  Remove the 'data' parameter,
5751         return void and make extern.  Adjust.
5752         (tui_suspend): Rename to ...
5753         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
5754         return void and make extern.  Adjust.
5755         (tui_ui_out): Rename to ...
5756         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
5757         parameter, and make extern.  Adjust.
5758         (tui_exec): Rename to ...
5759         (tui_interp::exec): ... this.  Remove the 'data' parameter and
5760         make extern.
5761         (tui_interp_procs): Delete.
5762         (tui_interp_factory): Use "new".
5763
5764 2017-02-02  Tom Tromey  <tom@tromey.com>
5765
5766         * rust-exp.y (ends_raw_string, space_then_number)
5767         (rust_identifier_start_p): Return bool.
5768         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
5769         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
5770         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
5771         (rust_chartype_p): Return bool.
5772         (val_print_struct, rust_print_struct_def, rust_print_type):
5773         Update.
5774         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
5775         Return bool.
5776
5777 2017-02-02  Tom Tromey  <tom@tromey.com>
5778
5779         * rust-lang.c: Reindent.
5780
5781 2017-02-02  Tom Tromey  <tom@tromey.com>
5782
5783         * rust-lang.h (rust_crate_for_block): Update.
5784         * rust-lang.c (rust_crate_for_block): Return std::string.
5785         (rust_get_disr_info): Use std:;string, not
5786         gdb::unique_xmalloc_ptr.
5787         * rust-exp.y (crate_name): Update.
5788
5789 2017-02-02  Pedro Alves  <palves@redhat.com>
5790
5791         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
5792         field out of gdb_disassembler_test and make it static.
5793
5794 2017-02-02  Pedro Alves  <palves@redhat.com>
5795
5796         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
5797         mi1_interp and mi_interp fields.
5798
5799 2017-02-02  Pedro Alves  <palves@redhat.com>
5800
5801         * cli/cli-interp.c (struct saved_output_files, saved_output):
5802         Moved from cli/cli-logging.c.
5803         (cli_set_logging): New function.
5804         (cli_interp_procs): Install cli_set_logging.
5805         * cli/cli-interp.h (make_logging_output, cli_set_logging):
5806         Declare.
5807         * cli/cli-logging.c (struct saved_output_files, saved_output):
5808         Moved to cli/cli-interp.c.
5809         (pop_output_files): Don't save outputs here.
5810         (make_logging_output): New function.
5811         (handle_redirections): Don't build tee nor save previous outputs
5812         here.
5813         * interps.c (current_interp_set_logging): Change prototype.
5814         Assume there's always a set_logging_proc method installed.
5815         * interps.h (interp_set_logging_ftype): Change prototype.
5816         (current_interp_set_logging): Change prototype and adjust comment.
5817         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
5818         use make_logging_output.
5819         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
5820 2017-02-02  Pedro Alves  <palves@redhat.com>
5821
5822         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
5823         from ...
5824         (set_logging_overwrite): ... here.
5825         (logging_no_redirect_file): Delete.
5826         (set_logging_redirect): Don't handle redirection on the fly.
5827         Instead warn that "logging off" / "logging on" is necessary.
5828         (pop_output_files): Delete references to logging_no_redirect_file.
5829         (show_logging_command): Always speak in terms of what will happen
5830         once logging is reenabled.
5831
5832 2017-02-02  Pedro Alves  <palves@redhat.com>
5833
5834         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
5835
5836 2017-02-02  Pedro Alves  <palves@redhat.com>
5837
5838         * disasm.c (gdb_pretty_print_insn): Rename to ...
5839         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
5840         Remove gdbarch parameter.  Adapt to clear the object's buffers
5841         instead of allocating new buffers, and to print using the object's
5842         gdb_disassembler instead of calling gdb_print_insn.
5843         (dump_insns): Use gdb_pretty_print_disassembler.
5844         * disasm.h (gdb_pretty_print_insn): Delete declaration.
5845         (gdb_pretty_print_disassembler): New class.
5846         * record-btrace.c (btrace_insn_history): Use
5847         gdb_pretty_print_disassembler.
5848
5849 2017-02-02  Pedro Alves  <palves@redhat.com>
5850
5851         * ada-lang.c (type_as_string): Use string_file.
5852         * ada-valprint.c (ada_print_floating): Use string_file.
5853         * ada-varobj.c (ada_varobj_scalar_image)
5854         (ada_varobj_get_value_image): Use string_file.
5855         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
5856         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
5857         * breakpoint.c (update_inserted_breakpoint_locations)
5858         (insert_breakpoint_locations, reattach_breakpoints)
5859         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
5860         (print_it_watchpoint): Use string_file.
5861         (save_breakpoints): Use stdio_file.
5862         * c-exp.y (oper): Use string_file.
5863         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
5864         tee_file.
5865         (pop_output_files): Use delete.
5866         (handle_redirections): Use stdio_file and tee_file.
5867         * cli/cli-setshow.c (do_show_command): Use string_file.
5868         * compile/compile-c-support.c (c_compute_program): Use
5869         string_file.
5870         * compile/compile-c-symbols.c (generate_vla_size): Take a
5871         'string_file &' instead of a 'ui_file *'.
5872         (generate_c_for_for_one_variable): Take a 'string_file &' instead
5873         of a 'ui_file *'.  Use string_file.
5874         (generate_c_for_variable_locations): Take a 'string_file &'
5875         instead of a 'ui_file *'.
5876         * compile/compile-internal.h (generate_c_for_for_one_variable):
5877         Take a 'string_file &' instead of a 'ui_file *'.
5878         * compile/compile-loc2c.c (push, pushf, unary, binary)
5879         (print_label, pushf_register_address, pushf_register)
5880         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
5881         'ui_file *'.  Adjust.
5882         * compile/compile.c (compile_to_object): Use string_file.
5883         * compile/compile.h (compile_dwarf_expr_to_c)
5884         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
5885         'ui_file *'.
5886         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
5887         (replace_typedefs_qualified_name): Use string_file and
5888         obstack_copy0.
5889         * disasm.c (gdb_pretty_print_insn): Use string_file.
5890         (gdb_disassembly): Adjust reference the null_stream global.
5891         (do_ui_file_delete): Delete.
5892         (gdb_insn_length): Use null_stream.
5893         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
5894         * dwarf2loc.c (dwarf2_compile_property_to_c)
5895         (locexpr_generate_c_location, loclist_generate_c_location): Take a
5896         'string_file &' instead of a 'ui_file *'.
5897         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
5898         * dwarf2read.c (do_ui_file_peek_last): Delete.
5899         (dwarf2_compute_name): Use string_file.
5900         * event-top.c (gdb_setup_readline): Use stdio_file.
5901         * gdbarch.sh (verify_gdbarch): Use string_file.
5902         * gdbtypes.c (safe_parse_type): Use null_stream.
5903         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
5904         string_file.
5905         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
5906         'string_file *' instead of a 'ui_file *'.
5907         (gdbscm_arch_disassemble): Use string_file.
5908         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
5909         * guile/scm-ports.c (class ioscm_file_port): Now a class that
5910         inherits from ui_file.
5911         (ioscm_file_port_delete, ioscm_file_port_rewind)
5912         (ioscm_file_port_put): Delete.
5913         (ioscm_file_port_write): Rename to ...
5914         (ioscm_file_port::write): ... this.  Remove file_port_magic
5915         checks.
5916         (ioscm_file_port_new): Delete.
5917         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
5918         ui_file_up.
5919         * guile/scm-type.c (tyscm_type_name): Use string_file.
5920         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
5921         Use string_file.
5922         * infcmd.c (print_return_value_1): Use string_file.
5923         * infrun.c (print_target_wait_results): Use string_file.
5924         * language.c (add_language): Use string_file.
5925         * location.c (explicit_to_string_internal): Use string_file.
5926         * main.c (captured_main_1): Use null_file.
5927         * maint.c (maintenance_print_architecture): Use stdio_file.
5928         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
5929         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
5930         event_channel>: Change type to mi_console_file pointer.
5931         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
5932         (mi_console_file_delete): Delete.
5933         (struct mi_console_file): Delete.
5934         (mi_console_file_magic): Delete.
5935         (mi_console_file_new): Delete.
5936         (mi_console_file::mi_console_file): New.
5937         (mi_console_file_delete): Delete.
5938         (mi_console_file_fputs): Delete.
5939         (mi_console_file::write): New.
5940         (mi_console_raw_packet): Delete.
5941         (mi_console_file::flush): New.
5942         (mi_console_file_flush): Delete.
5943         (mi_console_set_raw): Rename to ...
5944         (mi_console_file::set_raw): ... this.
5945         * mi/mi-console.h (class mi_console_file): New class.
5946         (mi_console_file_new, mi_console_set_raw): Delete.
5947         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
5948         (mi_set_logging): Use delete and tee_file.  Adjust.
5949         * mi/mi-main.c (output_register): Use string_file.
5950         (mi_cmd_data_evaluate_expression): Use string_file.
5951         (mi_cmd_data_read_memory): Use string_file.
5952         (mi_cmd_execute, print_variable_or_computed): Use string_file.
5953         * mi/mi-out.c (mi_ui_out::main_stream): New.
5954         (mi_ui_out::rewind): Use main_stream and
5955         string_file.
5956         (mi_ui_out::put): Use main_stream and string_file.
5957         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
5958         Allocate a 'string_file' instead.
5959         (mi_out_new): Don't allocate a mem_fileopen stream here.
5960         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
5961         (mi_ui_out::main_stream): Declare method.
5962         * printcmd.c (eval_command): Use string_file.
5963         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
5964         * python/py-arch.c (archpy_disassemble): Use string_file.
5965         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
5966         * python/py-frame.c (frapy_str): Use string_file.
5967         * python/py-framefilter.c (py_print_type, py_print_single_arg):
5968         Use string_file.
5969         * python/py-type.c (typy_str): Use string_file.
5970         * python/py-unwind.c (unwind_infopy_str): Use string_file.
5971         * python/py-value.c (valpy_str): Use string_file.
5972         * record-btrace.c (btrace_insn_history): Use string_file.
5973         * regcache.c (regcache_print): Use stdio_file.
5974         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
5975         * remote.c (escape_buffer): Use string_file.
5976         * rust-lang.c (rust_get_disr_info): Use string_file.
5977         * serial.c (serial_open_ops_1): Use stdio_file.
5978         (do_serial_close): Use delete.
5979         * stack.c (print_frame_arg): Use string_file.
5980         (print_frame_args): Remove local mem_fileopen stream, not used.
5981         (print_frame): Use string_file.
5982         * symmisc.c (maintenance_print_symbols): Use stdio_file.
5983         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
5984         Take a 'string_file *' instead of a 'ui_file *'.
5985         * top.c (new_ui): Use stdio_file and stderr_file.
5986         (free_ui): Use delete.
5987         (execute_command_to_string): Use string_file.
5988         (quit_confirm): Use string_file.
5989         * tracepoint.c (collection_list::append_exp): Use string_file.
5990         * tui/tui-disasm.c (tui_disassemble): Use string_file.
5991         * tui/tui-file.c: Don't include "ui-file.h".
5992         (enum streamtype, struct tui_stream): Delete.
5993         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
5994         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
5995         (tui_file::tui_file): New method.
5996         (tui_file_fputs): Delete.
5997         (tui_file_get_strbuf): Delete.
5998         (tui_file::puts): New method.
5999         (tui_file_adjust_strbuf): Delete.
6000         (tui_file_flush): Delete.
6001         (tui_file::flush): New method.
6002         * tui/tui-file.h: Tweak intro comment.
6003         Include ui-file.h.
6004         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
6005         (tui_file_adjust_strbuf): Delete declarations.
6006         (class tui_file): New class.
6007         * tui/tui-io.c (tui_initialize_io): Use tui_file.
6008         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
6009         (tui_register_format): Use string_stream.
6010         * tui/tui-stack.c (tui_make_status_line): Use string_file.
6011         (tui_get_function_from_frame): Use string_file.
6012         * typeprint.c (type_to_string): Use string_file.
6013         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
6014         (null_stream): New global.
6015         (ui_file_delete): Delete.
6016         (ui_file::ui_file): New.
6017         (null_file_isatty): Delete.
6018         (ui_file::~ui_file): New.
6019         (null_file_rewind): Delete.
6020         (ui_file::printf): New.
6021         (null_file_put): Delete.
6022         (null_file_flush): Delete.
6023         (ui_file::putstr): New.
6024         (null_file_write): Delete.
6025         (ui_file::putstrn): New.
6026         (null_file_read): Delete.
6027         (ui_file::putc): New.
6028         (null_file_fputs): Delete.
6029         (null_file_write_async_safe): Delete.
6030         (ui_file::vprintf): New.
6031         (null_file_delete): Delete.
6032         (null_file::write): New.
6033         (null_file_fseek): Delete.
6034         (null_file::puts): New.
6035         (ui_file_data): Delete.
6036         (null_file::write_async_safe): New.
6037         (gdb_flush, ui_file_isatty): Adjust.
6038         (ui_file_put, ui_file_rewind): Delete.
6039         (ui_file_write): Adjust.
6040         (ui_file_write_for_put): Delete.
6041         (ui_file_write_async_safe, ui_file_read): Adjust.
6042         (ui_file_fseek): Delete.
6043         (fputs_unfiltered): Adjust.
6044         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
6045         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
6046         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
6047         (set_ui_file_data): Delete.
6048         (string_file::~string_file, string_file::write)
6049         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
6050         (do_ui_file_as_string, ui_file_as_string): Delete.
6051         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
6052         (struct mem_file): Delete.
6053         (mem_file_new): Delete.
6054         (stdio_file::stdio_file): New.
6055         (mem_file_delete): Delete.
6056         (stdio_file::stdio_file): New.
6057         (mem_fileopen): Delete.
6058         (stdio_file::~stdio_file): New.
6059         (mem_file_rewind): Delete.
6060         (stdio_file::set_stream): New.
6061         (mem_file_put): Delete.
6062         (stdio_file::open): New.
6063         (mem_file_write): Delete.
6064         (stdio_file_magic, struct stdio_file): Delete.
6065         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
6066         (stdio_file::flush): New.
6067         (stdio_file_read): Rename to ...
6068         (stdio_file::read): ... this.  Adjust.
6069         (stdio_file_write): Rename to ...
6070         (stdio_file::write): ... this.  Adjust.
6071         (stdio_file_write_async_safe): Rename to ...
6072         (stdio_file::write_async_safe) ... this.  Adjust.
6073         (stdio_file_fputs): Rename to ...
6074         (stdio_file::puts) ... this.  Adjust.
6075         (stdio_file_isatty): Delete.
6076         (stdio_file_fseek): Delete.
6077         (stdio_file::isatty): New.
6078         (stderr_file_write): Rename to ...
6079         (stderr_file::write) ... this.  Adjust.
6080         (stderr_file_fputs): Rename to ...
6081         (stderr_file::puts) ... this.  Adjust.
6082         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
6083         (stderr_file::stderr_file): New.
6084         (tee_file_magic): Delete.
6085         (struct tee_file): Delete.
6086         (tee_file::tee_file): New.
6087         (tee_file_new): Delete.
6088         (tee_file::~tee_file): New.
6089         (tee_file_delete): Delete.
6090         (tee_file_flush): Rename to ...
6091         (tee_file::flush): ... this.  Adjust.
6092         (tee_file_write): Rename to ...
6093         (tee_file::write): ... this.  Adjust.
6094         (tee_file::write_async_safe): New.
6095         (tee_file_fputs): Rename to ...
6096         (tee_file::puts): ... this.  Adjust.
6097         (tee_file_isatty): Rename to ...
6098         (tee_file::isatty): ... this.  Adjust.
6099         * ui-file.h (struct obstack, struct ui_file): Don't
6100         forward-declare.
6101         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
6102         (ui_file_write_ftype)
6103         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
6104         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
6105         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
6106         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
6107         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
6108         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
6109         (set_ui_file_fseek): Delete.
6110         (ui_file_data, ui_file_delete, ui_file_rewind)
6111         (struct ui_file): New.
6112         (ui_file_up): New.
6113         (class null_file): New.
6114         (null_stream): Declare.
6115         (ui_file_write_for_put, ui_file_put): Delete.
6116         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
6117         Delete.
6118         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
6119         (gdb_fopen, tee_file_new): Delete.
6120         (struct string_file): New.
6121         (struct stdio_file): New.
6122         (stdio_file_up): New.
6123         (struct stderr_file): New.
6124         (class tee_file): New.
6125         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
6126         of a 'ui_file *'.  Adjust.
6127         * ui-out.h (class ui_out) <field_stream>: Likewise.
6128         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
6129         (null_stream): Delete.
6130         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
6131         Adjust.
6132         * utils.h (struct ui_file): Delete forward declaration..
6133         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
6134         (error_stream): Take a 'string_file &' instead of a
6135         'ui_file *'.
6136         * varobj.c (varobj_value_get_print_value): Use string_file.
6137         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
6138         * gdbarch.c: Regenerate.
6139
6140 2017-02-02  Pedro Alves  <palves@redhat.com>
6141
6142         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
6143         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
6144         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
6145         Adjust to call gdb_print_insn instead of
6146         gdb_disassembler::print_insn.
6147         (dump_insns, do_mixed_source_and_assembly_deprecated)
6148         (do_mixed_source_and_assembly, do_assembly_only): Add back a
6149         'gdbarch' parameter.  Remove gdb_disassembler parameter.
6150         (gdb_disassembly): Don't allocate a gdb_disassembler here.
6151         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
6152         declaration.
6153         (gdb_pretty_print_insn): Re-add declaration.
6154         * record-btrace.c (btrace_insn_history): Don't allocate a
6155         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
6156
6157 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
6158
6159         * disasm.h (gdb_disassembly): Remove file_string parameter.
6160         * disasm.c (gdb_disassembly): Likewise.
6161         * cli/cli-cmds.c (print_disassembly): Adapt.
6162         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
6163         * stack.c (do_gdb_disassembly): Likewise.
6164
6165 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6166
6167         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
6168         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
6169         targets.  And if the implicit value is longer than needed, extract
6170         the first bytes instead of the "least significant" ones.
6171
6172 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
6173
6174         * btrace.c (btrace_enable): Do not call btrace_add_pc for
6175         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
6176         (btrace_fetch): Assert can_access_registers_ptid.
6177         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
6178         validate_registers_access.
6179
6180 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
6181
6182         * gdbthread.h (can_access_registers_ptid): New.
6183         * thread.c (can_access_registers_ptid): New.
6184
6185 2017-02-01  Pedro Alves  <palves@redhat.com>
6186
6187         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
6188
6189 2017-01-31  Pedro Alves  <palves@redhat.com>
6190
6191         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
6192         Fix typos.
6193
6194 2017-01-31  Pedro Alves  <palves@redhat.com>
6195
6196         * stack.c (print_frame_args): Remove local mem_fileopen stream,
6197         not used.
6198
6199 2017-01-31  Pedro Alves  <palves@redhat.com>
6200
6201         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
6202
6203 2017-01-31  Pedro Alves  <palves@redhat.com>
6204
6205         * common/scoped_restore.h
6206         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
6207         change the value's parameter type to T2.
6208         (make_scoped_restore): Likewise.
6209
6210 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6211             Richard Henderson  <rth@redhat.com>
6212
6213         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
6214         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
6215         GS_BASE for older kernels.
6216         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
6217         GS_BASE for older kernels.
6218         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
6219         and GS_BASE to the offset table.
6220         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
6221         system register group.
6222         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
6223         for older kernels.
6224         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
6225         amd64 ABI.
6226         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
6227         AMD64_GSBASE_REGNUM.
6228         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
6229         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
6230         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
6231         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
6232         i386/64bit-segments.xml in those rules.
6233         * features/i386/64bit-segments.xml: New file.
6234         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
6235         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
6236         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
6237         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
6238         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
6239         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
6240         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
6241         * features/i386/amd64-avx-linux.c: Regenerated.
6242         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
6243         * features/i386/amd64-avx-mpx.c: Regenerated.
6244         * features/i386/amd64-avx512-linux.c: Regenerated.
6245         * features/i386/amd64-linux.c: Regenerated.
6246         * features/i386/amd64-mpx-linux.c: Regenerated.
6247         * features/i386/i386-avx-mpx-linux.c: Regenerated.
6248         * features/i386/i386-avx-mpx.c: Regenerated.
6249         * features/i386/x32-avx-linux.c: Regenerated.
6250         * features/i386/x32-avx512-linux.c: Regenerated.
6251         * regformats/i386/amd64-avx-linux.dat: Regenerated.
6252         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
6253         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
6254         * regformats/i386/amd64-linux.dat: Regenerated.
6255         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
6256         * regformats/i386/x32-avx-linux.dat: Regenerated.
6257         * regformats/i386/x32-avx512-linux.dat: Regenerated.
6258         * regformats/i386/x32-linux.dat: Regenerated.
6259
6260 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6261
6262         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
6263         Set to AMD64_NUM_REGS.
6264
6265 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6266
6267         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
6268         that checks validity of a register number.
6269
6270 2017-01-27  Kees Cook  <keescook@google.com>
6271
6272         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
6273         fetch_fpregs if target has fpa registers.
6274         (arm_linux_store_inferior_registers): Call store_fpregs if target
6275         has fpa registers.
6276
6277 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6278
6279         * cris-tdep.c (cris_gdbarch_init): Remove check for
6280         info.byte_order and force it to BFD_ENDIAN_LITTLE.
6281
6282 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6283
6284         * corelow.c (get_core_register_section): Check for regset
6285         existence before checking for REGSET_VARIABLE_SIZE.
6286
6287 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6288             Pedro Alves  <palves@redhat.com>
6289
6290         PR gdb/20939
6291         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
6292         call memory_error, save memaddr instead.
6293         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
6294         negative, cal memory_error.
6295         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
6296
6297 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6298
6299         * disasm-selftests.c (memory_error_test): New function.
6300         (_initialize_disasm_selftests): Register memory_error_test.
6301
6302 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6303
6304         * Makefile.in (SFILES): Add disasm-selftests.c and
6305         selftest-arch.c.
6306         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
6307         * disasm-selftests.c: New file.
6308         * selftest-arch.c: New file.
6309         * selftest-arch.h: New file.
6310
6311 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6312
6313         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
6314         to bfd_arch_mep.  Don't return 0 if section is not
6315         found.  Call print_insn_mep.
6316
6317 2017-01-26  Pedro Alves  <palves@redhat.com>
6318             Yao Qi  <yao.qi@linaro.org>
6319
6320         * arm-tdep.c: Include "disasm.h".
6321         (gdb_print_insn_arm): Update code to get gdbarch.
6322         * disasm.c (dis_asm_read_memory): Change it to
6323         gdb_disassembler::dis_asm_read_memory.
6324         (dis_asm_memory_error): Likewise.
6325         (dis_asm_print_address): Likewise.
6326         (gdb_pretty_print_insn): Change it to
6327         gdb_disassembler::pretty_print_insn.
6328         (dump_insns): Add one argument gdb_disassemlber.  All
6329         callers updated.
6330         (do_mixed_source_and_assembly_deprecated): Likewise.
6331         (do_mixed_source_and_assembly): Likewise.
6332         (do_assembly_only): Likewise.
6333         (gdb_disassembler::gdb_disassembler): New.
6334         (gdb_disassembler::print_insn): New.
6335         * disasm.h (class gdb_disassembler): New.
6336         (gdb_pretty_print_insn): Remove declaration.
6337         (gdb_disassemble_info): Likewise.
6338         * guile/scm-disasm.c (class gdbscm_disassembler): New.
6339         (gdbscm_disasm_read_memory_worker): Update.
6340         (gdbscm_disasm_read_memory): Update.
6341         (gdbscm_disasm_memory_error): Remove.
6342         (gdbscm_disasm_print_address): Remove.
6343         (gdbscm_disassembler::gdbscm_disassembler): New.
6344         (gdbscm_print_insn_from_port): Update.
6345         * mips-tdep.c: Include disasm.h.
6346         (gdb_print_insn_mips): Update code to get gdbarch.
6347         * record-btrace.c (btrace_insn_history): Update.
6348         * spu-tdep.c: Include disasm.h.
6349         (struct spu_dis_asm_data): Remove.
6350         (struct spu_dis_asm_info): New.
6351         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
6352         SPU id.
6353         (gdb_print_insn_spu): Cast disassemble_info to
6354         spu_dis_asm_info.
6355
6356 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6357
6358         * disasm.c (do_ui_file_delete): Delete.
6359         (gdb_insn_length): Move code creating stream to ...
6360         * utils.c (null_stream): ... here.  New function.
6361         * utils.h (null_stream): Declare.
6362
6363 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
6364
6365         * python/py-inferior.c (find_thread_object): Return directly
6366         from the loop.  Remove "found" variable.
6367
6368 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
6369
6370         GDB 7.12.1 released.
6371
6372 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
6373
6374         * python/py-function.c (fnpy_call): Reorder declarations to have
6375         the gdbpy_enter object declared first.
6376         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
6377
6378 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
6379
6380         PR python/21068
6381         * python/python-internal.h (PyMem_RawMalloc): Define for
6382         Python < 3.4.
6383         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
6384         PyMem_RawMalloc instead of PyMem_Malloc.
6385
6386 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
6387             Luis Machado  <lgustavo@codesourcery.com>
6388
6389         * NEWS (New commands): Mention flash-erase.
6390         (New MI commands): Mention target-flash-erase.
6391         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
6392         command.
6393         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
6394         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
6395         * target.c (flash_erase_command): New function.
6396         (initialize_targets): Add new flash-erase command.
6397         * target.h (flash_erase_command): New declaration.
6398
6399 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
6400
6401         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
6402         HAVE_SYS_PROCFS_H is defined.
6403
6404 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
6405
6406         * remote.c (struct cached_reg): Change data into a pointer.
6407         * (stop_reply_dtr): Free data pointers before deleting vector.
6408         (process_stop_reply): Likewise.
6409         (remote_parse_stop_reply): Allocate space for data
6410
6411 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
6412
6413         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
6414         MAX_REGISTER_SIZE.
6415         (amd64_pseudo_register_read_value): Likewise.
6416         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
6417         (store_register_using_P): Likewise.
6418         * regcache.c (regcache_xfer_part): Likewise.
6419
6420 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
6421
6422         Split real and pseudo registers.
6423         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
6424         (sparc32_pseudo_regnum): New enum.
6425         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
6426         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
6427         (SPARC32_CP0_REGISTERS): New macro.
6428         (sparc32_pseudo_register_name): New function.
6429         (sparc32_register_name): Use sparc32_pseudo_register_name.
6430         (sparc32_pseudo_register_type): New function.
6431         (sparc32_register_type): Use sparc32_pseudo_register_type.
6432         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
6433         pseudo register numbers.
6434         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
6435         (SPARC64_CP0_REGISTERS): New macro.
6436         (sparc64_pseudo_register_name): New function.
6437         (sparc64_register_name): Use sparc64_pseudo_register_name.
6438         (sparc64_pseudo_register_type): New function.
6439         (sparc64_register_type): Use sparc64_pseudo_register_type.
6440         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
6441         pseudo register numbers.
6442         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
6443         sparc64_store_arguments): Handle pseudo register numbers.
6444
6445 2017-01-13  Yao Qi  <yao.qi@linaro.org>
6446
6447         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
6448         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
6449         output.
6450         (getpkt_or_notif_sane_1): Likewise.
6451
6452 2017-01-13  Yao Qi  <yao.qi@linaro.org>
6453
6454         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
6455         of CC.  Pass "-x c++-header" instead of "-x c".
6456
6457 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6458
6459         * remote.c (remote_can_async_p): Update comment.
6460
6461 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6462
6463         * linux-nat.c (linux_nat_can_async_p): Update comment.
6464
6465 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6466
6467         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
6468
6469 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
6470
6471         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
6472
6473 2017-01-10  Tom Tromey  <tom@tromey.com>
6474
6475         * python/py-type.c (typy_legacy_template_argument): Update.
6476         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
6477         ~demangle_parse_info): Declare new members.
6478         (cp_demangled_name_to_comp): Return unique_ptr.
6479         (cp_demangled_name_parse_free)
6480         (make_cleanup_cp_demangled_name_parse_free)
6481         (cp_new_demangle_parse_info): Remove.
6482         * cp-support.c (do_demangled_name_parse_free_cleanup)
6483         (make_cleanup_cp_demangled_name_parse_free): Remove.
6484         (inspect_type, cp_canonicalize_string_full)
6485         (cp_canonicalize_string): Update.
6486         (mangled_name_to_comp): Change return type.
6487         (cp_class_name_from_physname, method_name_from_physname)
6488         (cp_func_name, cp_remove_params): Update.
6489         * cp-name-parser.y (demangle_parse_info): New constructor, from
6490         cp_new_demangle_parse_info.
6491         (~demangle_parse_info): New destructor, from
6492         cp_demangled_name_parse_free.
6493         (cp_merge_demangle_parse_infos): Update.
6494         (cp_demangled_name_to_comp): Change return type.
6495
6496 2017-01-10  Tom Tromey  <tom@tromey.com>
6497
6498         * top.c (prevent_dont_repeat): Change return type.
6499         * python/python.c (execute_gdb_command): Use std::string.
6500         Update.
6501         * guile/guile.c (gdbscm_execute_gdb_command): Update.
6502         * command.h (prevent_dont_repeat): Change return type.
6503         * breakpoint.c (bpstat_do_actions_1): Update.
6504
6505 2017-01-10  Tom Tromey  <tom@tromey.com>
6506
6507         * value.h (scoped_value_mark::~scoped_value_mark): Call
6508         free_to_mark.
6509         (scoped_value_mark::free_to_mark): New method.
6510         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
6511         scoped_value_mark.
6512
6513 2017-01-10  Tom Tromey  <tom@tromey.com>
6514
6515         * python/py-value.c (valpy_dereference, valpy_referenced_value)
6516         (valpy_reference_value, valpy_const_value, valpy_get_address)
6517         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
6518         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
6519         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
6520         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
6521         scoped_value_mark.
6522         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
6523         * value.h (scoped_value_mark): New class.
6524
6525 2017-01-10  Tom Tromey  <tom@tromey.com>
6526
6527         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
6528         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
6529         * psymtab.c (discard_psymtabs_upto): Remove.
6530         (make_cleanup_discard_psymtabs): Remove.
6531         (struct psymtab_state): Remove.
6532
6533 2017-01-10  Tom Tromey  <tom@tromey.com>
6534
6535         * record-full.c (record_full_save_cleanups): Remove.
6536         (record_full_save): Use gdb::unlinker.
6537         * gcore.c (do_bfd_delete_cleanup): Remove.
6538         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
6539         cleanups.
6540         * dwarf2read.c (unlink_if_set): Remove.
6541         (write_psymtabs_to_index): Use gdb::unlinker.
6542         * common/gdb_unlinker.h: New file.
6543
6544 2017-01-10  Tom Tromey  <tom@tromey.com>
6545
6546         * windows-tdep.c (windows_xfer_shared_library): Update.
6547         * windows-nat.c (windows_make_so): Update.
6548         * utils.h (make_cleanup_bfd_unref): Remove.
6549         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
6550         * symfile.h (symfile_bfd_open)
6551         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
6552         * symfile.c (read_symbols, symbol_file_add)
6553         (separate_debug_file_exists): Update.
6554         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
6555         (generic_load, reread_symbols): Update.
6556         * symfile-mem.c (symbol_file_add_from_memory): Update.
6557         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
6558         (spu_symbol_file_add_from_memory): Update.
6559         * solist.h (struct target_so_ops) <bfd_open>: Return
6560         gdb_bfd_ref_ptr.
6561         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
6562         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
6563         gdb_bfd_ref_ptr.
6564         (solib_map_sections, reload_shared_libraries_1): Update.
6565         * solib-svr4.c (enable_break): Update.
6566         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
6567         * solib-frv.c (enable_break2): Update.
6568         * solib-dsbt.c (enable_break): Update.
6569         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
6570         gdb_bfd_ref_ptr.
6571         (darwin_solib_get_all_image_info_addr_at_init): Update.
6572         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
6573         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
6574         * record-full.c (record_full_save): Update.
6575         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
6576         * procfs.c (insert_dbx_link_bpt_in_file): Update.
6577         * minidebug.c (find_separate_debug_file_in_section): Return
6578         gdb_bfd_ref_ptr.
6579         * machoread.c (macho_add_oso_symfile): Change abfd to
6580         gdb_bfd_ref_ptr.
6581         (macho_symfile_read_all_oso): Update.
6582         (macho_check_dsym): Return gdb_bfd_ref_ptr.
6583         (macho_symfile_read): Update.
6584         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
6585         (jit_bfd_try_read_symtab): Update.
6586         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
6587         (gdb_bfd_openw, gdb_bfd_openr_iovec)
6588         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
6589         gdb_bfd_ref_ptr.
6590         (gdb_bfd_ref_policy): New struct.
6591         (gdb_bfd_ref_ptr): New typedef.
6592         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
6593         (gdb_bfd_openw, gdb_bfd_openr_iovec)
6594         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
6595         gdb_bfd_ref_ptr.
6596         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
6597         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
6598         (gcore_command): Update.
6599         * exec.c (exec_file_attach): Update.
6600         * elfread.c (elf_symfile_read): Update.
6601         * dwarf2read.c (dwarf2_get_dwz_file): Update.
6602         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
6603         (open_and_init_dwo_file): Update.
6604         (open_dwp_file): Return gdb_bfd_ref_ptr.
6605         (open_and_init_dwp_file): Update.
6606         * corelow.c (core_open): Update.
6607         * compile/compile-object-load.c (compile_object_load): Update.
6608         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
6609         * coffread.c (coff_symfile_read): Update.
6610         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
6611         gdb_bfd_ref_ptr.  Rename.
6612         (dump_bfd_file, restore_command): Update.
6613         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
6614         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
6615         (find_separate_debug_file_by_buildid): Update.
6616
6617 2017-01-10  Tom Tromey  <tom@tromey.com>
6618
6619         * common/gdb_ref_ptr.h: New file.
6620         * python/py-ref.h (struct gdbpy_ref_policy): New.
6621         (gdbpy_ref): Now a typedef.
6622
6623 2017-01-10  Tom Tromey  <tom@tromey.com>
6624
6625         * utils.h (make_cleanup_htab_delete): Don't declare.
6626         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
6627         Remove.
6628         * linespec.c (decode_compound_collector): Add constructor,
6629         destructor.
6630         (lookup_prefix_sym): Remove cleanup.
6631         (symtab_collector): Add constructor, destructor.
6632         (collect_symtabs_from_filename): Remove cleanup.
6633         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
6634         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
6635         Use htab_up.
6636         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
6637         * dwarf2read.c (dw2_expand_symtabs_matching)
6638         (dw2_map_symbol_filenames, dwarf_decode_macros)
6639         (write_psymtabs_to_index): Use htab_up.
6640         * dwarf2loc.c (func_verify_no_selftailcall)
6641         (call_site_find_chain_1, func_verify_no_selftailcall)
6642         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
6643         std::vector, gdb::unique_xmalloc_ptr.
6644         (call_sitep): Remove typedef.
6645         (dwarf2_locexpr_baton_eval): Remove unused variable.
6646
6647 2017-01-10  Tom Tromey  <tom@tromey.com>
6648
6649         * python/python-internal.h (make_cleanup_py_decref)
6650         (make_cleanup_py_xdecref): Don't declare.
6651         * python/py-utils.c (py_decref, make_cleanup_py_decref)
6652         (py_xdecref, make_cleanup_py_xdecref): Remove.
6653
6654 2017-01-10  Tom Tromey  <tom@tromey.com>
6655
6656         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
6657         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
6658
6659 2017-01-10  Tom Tromey  <tom@tromey.com>
6660
6661         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
6662
6663 2017-01-10  Tom Tromey  <tom@tromey.com>
6664
6665         * python/py-utils.c (unicode_to_encoded_string)
6666         (python_string_to_target_string)
6667         (python_string_to_target_python_string)
6668         (python_string_to_host_string, gdbpy_obj_to_string)
6669         (get_addr_from_python): Use gdbpy_ref.
6670
6671 2017-01-10  Tom Tromey  <tom@tromey.com>
6672
6673         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
6674         gdbpy_ref.
6675
6676 2017-01-10  Tom Tromey  <tom@tromey.com>
6677
6678         * python/python.c (eval_python_command, gdbpy_decode_line)
6679         (gdbpy_run_events, gdbpy_start_type_printers)
6680         (gdbpy_apply_type_printers): Use gdbpy_ref.
6681
6682 2017-01-10  Tom Tromey  <tom@tromey.com>
6683
6684         * python/py-param.c (get_doc_string, compute_enum_values): Use
6685         gdbpy_ref.
6686
6687 2017-01-10  Tom Tromey  <tom@tromey.com>
6688
6689         * python/py-inferior.c (find_thread_object, build_inferior_list):
6690         Use gdbpy_ref.
6691
6692 2017-01-10  Tom Tromey  <tom@tromey.com>
6693
6694         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
6695
6696 2017-01-10  Tom Tromey  <tom@tromey.com>
6697
6698         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
6699         gdbpy_ref.
6700
6701 2017-01-10  Tom Tromey  <tom@tromey.com>
6702
6703         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
6704         extra incref.
6705         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
6706         Use gdbpy_ref.
6707
6708 2017-01-10  Tom Tromey  <tom@tromey.com>
6709
6710         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
6711         gdbpy_ref.
6712
6713 2017-01-10  Tom Tromey  <tom@tromey.com>
6714
6715         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
6716         decref results of PyArg_ParseTupleAndKeywords.
6717
6718 2017-01-10  Tom Tromey  <tom@tromey.com>
6719
6720         * python/python.c (python_run_simple_file): Use
6721         unique_xmalloc_ptr, gdbpy_ref.
6722
6723 2017-01-10  Tom Tromey  <tom@tromey.com>
6724
6725         * python/py-prettyprint.c (print_stack_unless_memory_error)
6726         (print_string_repr, print_children): Use gdbpy_ref.
6727         (dummy_python_frame): New class.
6728         (dummy_python_frame::dummy_python_frame): Rename from
6729         push_dummy_python_frame.
6730         (py_restore_tstate): Remove.
6731
6732 2017-01-10  Tom Tromey  <tom@tromey.com>
6733
6734         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
6735
6736 2017-01-10  Tom Tromey  <tom@tromey.com>
6737
6738         * python/python.c (ensure_python_env, restore_python_env):
6739         Remove.
6740         * python/python-internal.h (ensure_python_env): Don't declare.
6741         * varobj.h (varobj_ensure_python_env): Don't declare.
6742         * varobj.c (varobj_ensure_python_env): Remove.
6743
6744 2017-01-10  Tom Tromey  <tom@tromey.com>
6745
6746         * varobj.c (varobj_value_get_print_value): Use
6747         gdbpy_enter_varobj.
6748
6749 2017-01-10  Tom Tromey  <tom@tromey.com>
6750
6751         * python/py-prettyprint.c (print_string_repr, print_children):
6752         Update.
6753         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
6754         of "encoding".
6755         * varobj.c (varobj_value_get_print_value): Update.
6756         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
6757
6758 2017-01-10  Tom Tromey  <tom@tromey.com>
6759
6760         * varobj.c (varobj_get_display_hint)
6761         (dynamic_varobj_has_child_method, install_new_value_visualizer)
6762         (varobj_set_visualizer, free_variable): Use
6763         gdbpy_enter_varobj.
6764
6765 2017-01-10  Tom Tromey  <tom@tromey.com>
6766
6767         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
6768         (do_finish_initialization): New function.  Use gdbpy_ref.
6769         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
6770         do_finish_initialization.
6771
6772 2017-01-10  Tom Tromey  <tom@tromey.com>
6773
6774         * python/py-param.c (get_set_value, get_show_value): Use
6775         gdbpy_enter, gdbpy_ref.
6776
6777 2017-01-10  Tom Tromey  <tom@tromey.com>
6778
6779         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
6780
6781 2017-01-10  Tom Tromey  <tom@tromey.com>
6782
6783         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
6784
6785 2017-01-10  Tom Tromey  <tom@tromey.com>
6786
6787         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
6788         Use gdbpy_enter_varobj.
6789
6790 2017-01-10  Tom Tromey  <tom@tromey.com>
6791
6792         * varobj.c (gdbpy_enter_varobj): New constructor.
6793         * python/python-internal.h (gdbpy_enter_varobj): New class.
6794         * python/py-varobj.c (py_varobj_get_iterator): Use
6795         gdbpy_enter_varobj.
6796
6797 2017-01-10  Tom Tromey  <tom@tromey.com>
6798
6799         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
6800         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
6801         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
6802         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
6803         unique_xmalloc_ptr.
6804         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
6805
6806 2017-01-10  Tom Tromey  <tom@tromey.com>
6807
6808         * python/py-xmethods.c (invoke_match_method): Use
6809         gdbpy_ref.
6810
6811 2017-01-10  Tom Tromey  <tom@tromey.com>
6812
6813         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
6814         gdbpy_enter, gdbpy_ref.
6815
6816 2017-01-10  Tom Tromey  <tom@tromey.com>
6817
6818         * python/python.c (python_interactive_command): Use gdbpy_enter.
6819
6820 2017-01-10  Tom Tromey  <tom@tromey.com>
6821
6822         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
6823         gdbpy_ref.
6824
6825 2017-01-10  Tom Tromey  <tom@tromey.com>
6826
6827         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
6828         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
6829
6830 2017-01-10  Tom Tromey  <tom@tromey.com>
6831
6832         * utils.h (htab_deleter): New struct.
6833         (htab_up): New typedef.
6834         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
6835         gdbpy_enter, gdbpy_ref, htab_up.
6836
6837 2017-01-10  Tom Tromey  <tom@tromey.com>
6838
6839         * python/py-unwind.c (pending_frame_invalidate): Remove.
6840         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
6841
6842 2017-01-10  Tom Tromey  <tom@tromey.com>
6843
6844         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
6845         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
6846
6847 2017-01-10  Tom Tromey  <tom@tromey.com>
6848
6849         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
6850
6851 2017-01-10  Tom Tromey  <tom@tromey.com>
6852
6853         * python/python.c (gdbpy_eval_from_control_command)
6854         (gdbpy_source_script, gdbpy_run_events)
6855         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
6856         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
6857         gdbpy_enter.
6858
6859 2017-01-10  Tom Tromey  <tom@tromey.com>
6860
6861         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
6862
6863 2017-01-10  Tom Tromey  <tom@tromey.com>
6864
6865         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
6866
6867 2017-01-10  Tom Tromey  <tom@tromey.com>
6868
6869         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
6870         (python_on_inferior_call_pre, python_on_inferior_call_post)
6871         (python_on_memory_change, python_on_register_change)
6872         (python_inferior_exit, python_new_objfile, add_thread_object)
6873         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
6874
6875 2017-01-10  Tom Tromey  <tom@tromey.com>
6876
6877         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
6878         (bpfinishpy_handle_exit): Use gdbpy_enter.
6879
6880 2017-01-10  Tom Tromey  <tom@tromey.com>
6881
6882         * python/py-cmd.c (cmdpy_destroyer)
6883         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
6884         gdbpy_enter.
6885
6886 2017-01-10  Tom Tromey  <tom@tromey.com>
6887
6888         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
6889         gdbpy_enter.
6890         (gdbpy_breakpoint_has_cond): Likewise.
6891
6892 2017-01-10  Tom Tromey  <tom@tromey.com>
6893
6894         * python/python.c (gdbpy_enter): New constructor.
6895         (~gdbpy_enter): New destructor.
6896         (restore_python_env, ensure_python_env): Rewrite.
6897         * python/python-internal.h (gdbpy_enter): New class.
6898
6899 2017-01-10  Tom Tromey  <tom@tromey.com>
6900
6901         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
6902
6903 2017-01-10  Tom Tromey  <tom@tromey.com>
6904
6905         * python/py-value.c (value_has_field, get_field_flag)
6906         (get_field_type, valpy_getitem, convert_value_from_python): Use
6907         gdbpy_ref.
6908
6909 2017-01-10  Tom Tromey  <tom@tromey.com>
6910
6911         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
6912         gdbpy_ref.
6913
6914 2017-01-10  Tom Tromey  <tom@tromey.com>
6915
6916         * python/py-prettyprint.c (search_pp_list)
6917         (find_pretty_printer_from_objfiles)
6918         (find_pretty_printer_from_progspace)
6919         (find_pretty_printer_from_gdb, find_pretty_printer)
6920         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
6921         gdbpy_ref.
6922
6923 2017-01-10  Tom Tromey  <tom@tromey.com>
6924
6925         * python/py-param.c (call_doc_function): Use gdbpy_ref.
6926
6927 2017-01-10  Tom Tromey  <tom@tromey.com>
6928
6929         * python/py-linetable.c (build_line_table_tuple_from_pcs)
6930         (ltpy_get_all_source_lines): Use gdbpy_ref.
6931
6932 2017-01-10  Tom Tromey  <tom@tromey.com>
6933
6934         * python/py-framefilter.c (extract_sym, extract_value)
6935         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
6936         gdbpy_ref.
6937
6938 2017-01-10  Tom Tromey  <tom@tromey.com>
6939
6940         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
6941
6942 2017-01-10  Tom Tromey  <tom@tromey.com>
6943
6944         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
6945
6946 2017-01-10  Tom Tromey  <tom@tromey.com>
6947
6948         * python/py-function.c (convert_values_to_python, fnpy_init): Use
6949         gdbpy_ref.
6950
6951 2017-01-10  Tom Tromey  <tom@tromey.com>
6952
6953         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
6954
6955 2017-01-10  Tom Tromey  <tom@tromey.com>
6956
6957         * python/py-type.c (convert_field, make_fielditem, typy_fields)
6958         (typy_range): Use gdbpy_ref.
6959
6960 2017-01-10  Tom Tromey  <tom@tromey.com>
6961
6962         * python/py-threadevent.c (create_thread_event_object): Use
6963         gdbpy_ref.
6964         * python/py-stopevent.c (create_stop_event_object): Simplify.
6965         (emit_stop_event): Use gdbpy_ref.
6966         * python/py-signalevent.c (create_signal_event_object): Use
6967         gdbpy_ref.
6968         * python/py-newobjfileevent.c (create_new_objfile_event_object)
6969         (emit_new_objfile_event, create_clear_objfiles_event_object)
6970         (emit_clear_objfiles_event): Use gdbpy_ref.
6971         * python/py-infevents.c (create_inferior_call_event_object)
6972         (create_register_changed_event_object)
6973         (create_memory_changed_event_object, emit_inferior_call_event)
6974         (emit_memory_changed_event, emit_register_changed_event): Use
6975         gdbpy_ref.
6976         * python/py-exitedevent.c (create_exited_event_object)
6977         (emit_exited_event): Use gdbpy_ref.
6978         * python/py-event.h (evpy_emit_event): Remove
6979         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
6980         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
6981         * python/py-continueevent.c (emit_continue_event): Use
6982         gdbpy_ref.
6983         * python/py-breakpoint.c (gdbpy_breakpoint_created)
6984         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
6985         gdbpy_ref.
6986         * python/py-bpevent.c (create_breakpoint_event_object): Use
6987         gdbpy_ref.
6988
6989 2017-01-10  Tom Tromey  <tom@tromey.com>
6990
6991         * python/py-ref.h: New file.
6992
6993 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
6994
6995         * cli-out.c (cli_ui_out::do_redirect): Change return type to
6996         void.
6997         * cli-out.h (cli_ui_out::do_redirect): Likewise.
6998         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
6999         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
7000         * ui-out.c (ui_out::redirect): Likewise.
7001         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
7002         * cli/cli-logging.c (set_logging_redirect): Update call site of
7003         ui_out::redirect.
7004         (handle_redirections): Likewise.
7005         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
7006         * top.c (execute_command_to_string): Likewise.
7007         * utils.c (do_ui_out_redirect_pop): Likewise.
7008
7009 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
7010
7011         * stack.c (_initialize_stack): Update "frame" command help message.
7012
7013 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
7014
7015         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
7016
7017 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7018
7019         * x86-linux-nat.h: Include gdb_proc_service.h.
7020
7021 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7022
7023         * ser-base.h: Include serial.h.
7024
7025 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7026
7027         * ppc-linux-tdep.h: Include ppc-tdep.h.
7028
7029 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7030
7031         * nat/amd64-linux-siginfo.h: Include signal.h.
7032
7033 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7034
7035         * nat/aarch64-linux-hw-point.h: Include break-common.h.
7036
7037 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7038
7039         * mi/mi-parse.h: Include mi-cmds.h.
7040
7041 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7042
7043         * inf-loop.c: Don't include "target.h".
7044         * inf-loop.h: Include it here.
7045
7046 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7047
7048         * dfp.h: Include "dboulest.h" and "expression.h".
7049
7050 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7051
7052         * ax-gdb.h: Include "ax.h".
7053
7054 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7055
7056         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
7057         with nat/gdb_ptrace.h.
7058
7059 2017-01-05  Yao Qi  <yao.qi@linaro.org>
7060
7061         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
7062         new line.
7063         (mips64_fbsd_sigframe_init): Likewise.
7064
7065 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
7066
7067         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
7068         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
7069
7070 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
7071
7072         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
7073         * NEWS: Mention new FreeBSD/mips native configuration.
7074         * config/mips/fbsd.mh: New file.
7075         * configure.host: Add mips*-*-freebsd*.
7076         * mips-fbsd-nat.c: New file.
7077
7078 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
7079
7080         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
7081         (ALLDEPFILES): Add mips-fbsd-tdep.c.
7082         * NEWS: Mention new FreeBSD/mips target.
7083         * configure.tgt: Add mips*-*-freebsd*.
7084         * mips-fbsd-tdep.c: New file.
7085         * mips-fbsd-tdep.h: New file.
7086
7087 2017-01-04  Yao Qi  <yao.qi@linaro.org>
7088
7089         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
7090         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
7091
7092 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
7093
7094         Update copyright year range in all GDB files.
7095
7096 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
7097
7098         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
7099
7100 For older changes see ChangeLog-2016.
7101 \f
7102 Local Variables:
7103 mode: change-log
7104 left-margin: 8
7105 fill-column: 74
7106 version-control: never
7107 coding: utf-8
7108 End: