gdb/ChangeLog

   1 2016-04-22  Pedro Alves  <palves@redhat.com>
   2
   3         * ada-exp.y: Remove all yy symbol remappings.
   4         (GDB_YY_REMAP_PREFIX): Define.
   5         Include "yy-remap.h".
   6         * ada-lang.c (ada_language_defn): Adjust.
   7         * ada-lang.h (ada_error): Rename to ...
   8         (ada_yyerror): ... this.
   9         * c-exp.y: Remove all yy symbol remappings.
  10         (GDB_YY_REMAP_PREFIX): Define.
  11         Include "yy-remap.h".
  12         * c-lang.c (c_language_defn, cplus_language_defn)
  13         (asm_language_defn, minimal_language_defn): Adjust.
  14         * c-lang.h (c_error): Rename to ...
  15         (c_yyerror): ... this.
  16         * d-exp.y: Remove all yy symbol remappings.
  17         (GDB_YY_REMAP_PREFIX): Define.
  18         Include "yy-remap.h".
  19         * d-lang.c (d_language_defn): Adjust.
  20         * d-lang.h (d_error): Rename to ...
  21         (d_yyerror): ... this.
  22         * f-exp.y: Remove all yy symbol remappings.
  23         (GDB_YY_REMAP_PREFIX): Define.
  24         Include "yy-remap.h".
  25         * f-lang.c (f_language_defn): Adjust.
  26         * f-lang.h (f_error): Rename to ...
  27         (f_yyerror): ... this.
  28         * go-exp.y: Remove all yy symbol remappings.
  29         (GDB_YY_REMAP_PREFIX): Define.
  30         Include "yy-remap.h".
  31         * go-lang.c (go_language_defn): Adjust.
  32         * go-lang.h (go_error): Rename to ...
  33         (go_yyerror): ... this.
  34         * jv-exp.y: Remove all yy symbol remappings.
  35         (GDB_YY_REMAP_PREFIX): Define.
  36         Include "yy-remap.h".
  37         * jv-lang.c (java_language_defn): Adjust.
  38         * jv-lang.h (java_error): Rename to ...
  39         (java_yyerror): ... this.
  40         * m2-exp.y: Remove all yy symbol remappings.
  41         (GDB_YY_REMAP_PREFIX): Define.
  42         Include "yy-remap.h".
  43         * m2-lang.c (m2_language_defn): Adjust.
  44         * m2-lang.h (m2_error): Rename to ...
  45         (m2_yyerror): ... this.
  46         * objc-exp.y: Remove all yy symbol remappings.
  47         (GDB_YY_REMAP_PREFIX): Define.
  48         Include "yy-remap.h".
  49         * objc-lang.c (objc_language_defn): Adjust.
  50         * opencl-lang.c (opencl_language_defn): Adjust.
  51         * p-exp.y: Remove all yy symbol remappings.
  52         (GDB_YY_REMAP_PREFIX): Define.
  53         Include "yy-remap.h".
  54         * p-lang.c (pascal_language_defn): Adjust.
  55         * p-lang.h (pascal_error): Rename to ...
  56         (pascal_yyerror): ... this.
  57         * yy-remap.h: New file.
  58
  59 2016-04-22  Pedro Alves  <palves@redhat.com>
  60
  61         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
  62         the foreign frames issue.
  63         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
  64
  65 2016-04-22  Pedro Alves  <palves@redhat.com>
  66
  67         * common/common-exceptions.c (enum catcher_state, struct catcher)
  68         (current_catcher): Define in C++ mode too.
  69         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
  70         throw_exception.
  71         (throw_exception_sjlj, throw_exception_cxx): New functions,
  72         factored out from throw_exception.
  73         (throw_exception): Reimplement.
  74         * common/common-exceptions.h (exceptions_state_mc_init)
  75         (exceptions_state_mc_action_iter)
  76         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
  77         Declare in C++ mode too.
  78         (TRY): Rename to ...
  79         (TRY_SJLJ): ... this.
  80         (CATCH): Rename to ...
  81         (CATCH_SJLJ): ... this.
  82         (END_CATCH): Rename to ...
  83         (END_CATCH_SJLJ): ... this.
  84         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
  85         equivalents.
  86         (throw_exception): Update comments.
  87         (throw_exception_sjlj): Declare.
  88         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
  89         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
  90         intercepted exception.
  91         (gdb_rl_callback_handler): New function.
  92         (gdb_rl_callback_handler_install): Always install
  93         gdb_rl_callback_handler as readline callback.
  94
  95 2016-04-22  Pedro Alves  <palves@redhat.com>
  96
  97         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
  98         (gdb_rl_callback_read_char_wrapper): ... this.
  99         (change_line_handler, gdb_setup_readline): Adjust.
 100
 101 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 102
 103         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 104         bits 20 to 23.
 105
 106 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 107
 108         * MAINTAINER: Remove myself as AIX Maintainer.
 109
 110 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 111
 112         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 113         `num_regs' to 90 rather than 79.  Where a target description is
 114         present adjust the setting appropriately.
 115
 116 2016-04-21  Pedro Alves  <palves@redhat.com>
 117
 118         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 119         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 120
 121 2016-04-21  Pedro Alves  <palves@redhat.com>
 122
 123         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 124         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 125         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 126         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 127         pointer, and cast return to gdb_byte pointer.
 128
 129 2016-04-21  Pedro Alves  <palves@redhat.com>
 130
 131         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 132         void * instead of gdb_byte *.
 133
 134 2016-04-21  Pedro Alves  <palves@redhat.com>
 135
 136         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 137         (file_file_name, file_full_name): Add char * cast to sentinel in
 138         concat/reconcat calls.
 139         * event-top.c (top_level_prompt): Likewise.
 140         * guile/guile.c (initialize_scheme_side): Likewise.
 141         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 142         * macrotab.c (macro_source_fullname): Likewise.
 143         * main.c (get_init_files, captured_main): Likewise.
 144         * psymtab.c (psymtab_to_fullname): Likewise.
 145         * python/python.c (_initialize_python)
 146         (gdbpy_finish_initialization): Likewise.
 147         * source.c (symtab_to_fullname): Likewise.
 148
 149 2016-04-20  Pedro Alves  <palves@redhat.com>
 150
 151         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 152         * configure: Renegerate.
 153
 154 2016-04-20  Pedro Alves  <palves@redhat.com>
 155
 156         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 157
 158 2016-04-20  Pedro Alves  <palves@redhat.com>
 159
 160         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 161         'reg_rm_val' local to ULONGEST.
 162
 163 2016-04-20  Pedro Alves  <palves@redhat.com>
 164
 165         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 166
 167 2016-04-20  Doug Evans  <xdje42@gmail.com>
 168
 169         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 170         blockvectors.
 171
 172 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 173
 174         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 175
 176 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 177
 178         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 179         * arch/arm-linux.h: ... here.
 180
 181 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 182
 183         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 184         to void *.
 185         (amd64bsd_store_inferior_registers): Likewise.
 186         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 187         (resume_all_threads_cb): Likewise.
 188         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 189         (i386bsd_collect_gregset): Likewise.
 190         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 191         (i386bsd_store_inferior_registers): Likewise.
 192
 193 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 194
 195         * main.c (setup_alternate_signal_stack): Cast to char *.
 196
 197 2016-04-19  Doug Evans  <xdje42@gmail.com>
 198
 199         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 200         All callers updated.
 201
 202 2016-04-19  Doug Evans  <xdje42@gmail.com>
 203
 204         PR gdb/17911
 205         * source.c (is_regular_file): New arg errno_ptr.
 206         All callers updated.
 207
 208 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 209
 210         * linux-record.c (record_linux_system_call): Merge handling for
 211         readlink/recv/read and pipe/pipe2.
 212
 213 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 214
 215         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 216         * features/i386/amd64-mpx.xml: Remove AVX feature.
 217         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 218         * features/i386/i386-mpx.xml: Remove AVX feature.
 219         * features/i386/amd64-mpx-linux.c: Regenerate.
 220         * features/i386/amd64-mpx.c: Regenerate.
 221         * features/i386/i386-mpx-linux.c: Regenerate.
 222         * features/i386/i386-mpx.c: Regenerate.
 223         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 224         * regformats/i386/amd64-mpx.dat: Regenerate.
 225         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 226         * regformats/i386/i386-mpx.dat: Regenerate.
 227
 228 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 229
 230         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 231         New include.
 232         (amd64_linux_core_read_description): Add case for
 233          X86_XSTATE_AVX_MPX_MASK.
 234         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 235         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 236         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 237         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 238         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 239         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 240         (X86_XSTATE_AVX_MPX_MASK): New case.
 241         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 242         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 243         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 244         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 245         New expedites.
 246         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 247         include.
 248         (i386_linux_core_read_description): Add case
 249         X86_XSTATE_AVX_MPX_MASK.
 250         (_initialize_i386_linux_tdep): Call
 251         initialize_tdesc_i386_avx_mpx_linux.
 252         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 253         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 254         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 255         * x86-linux-nat.c (x86_linux_read_description): Add case for
 256         X86_XSTATE_AVX_MPX_MASK.
 257         * features/i386/amd64-avx-mpx-linux.xml: New file.
 258         * features/i386/i386-avx-mpx-linux.xml: New file.
 259         * features/i386/i386-avx-mpx.xml: New file.
 260         * features/i386/amd64-avx-mpx.xml: New file.
 261         * features/i386/amd64-avx-mpx-linux.c: Generated.
 262         * features/i386/amd64-avx-mpx.c: Generated.
 263         * features/i386/i386-avx-mpx-linux.c: Generated.
 264         * features/i386/i386-avx-mpx.c: Generated.
 265         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 266         * regformats/i386/amd64-avx-mpx.dat: Generated.
 267         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 268         * regformats/i386/i386-avx-mpx.dat: Generated.
 269
 270 2016-04-18  Pedro Alves  <palves@redhat.com>
 271
 272         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 273         * configure: Regenerate.
 274
 275 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 276
 277         * valops.c (value_addr): For C++ references, set the copied value's
 278         enclosing_type as well.
 279
 280 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 281
 282         Revert:
 283         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 284
 285         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 286         PC is far from the end of function.
 287
 288 2016-04-16  Pedro Alves  <palves@redhat.com>
 289
 290         * ada-exp.y (yydefred): Define as ada_yydefred.
 291
 292 2016-04-15  Pedro Alves  <palves@redhat.com>
 293
 294         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 295         'name_str' locals.
 296
 297 2016-04-15  Pedro Alves  <palves@redhat.com>
 298
 299         * btrace.c (pt_btrace_insn_flags): Change return type to
 300         btrace_insn_flags.  Use btrace_insn_flags for local.
 301
 302 2016-04-15  Pedro Alves  <palves@redhat.com>
 303
 304         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 305         accept TRAP_BRKPT.
 306          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 307
 308 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 309
 310         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 311         PC is far from the end of function.
 312
 313 2016-04-14  Pedro Alves  <palves@redhat.com>
 314
 315         * cli/cli-cmds.c (alias_usage_error): New function.
 316         (alias_command): Use it.
 317         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 318         ctf_save_write_metadata call.
 319
 320 2016-04-14  Pedro Alves  <palves@redhat.com>
 321
 322         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 323         argument to function expecting LONGEST.
 324         * value.c (unpack_long): Add casts to LONGEST.
 325
 326 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 327
 328         * exec.c (exec_file_locate_attach): Guard a couple functions
 329         that can throw errors.
 330         (exception_print_same): New helper function.
 331
 332 2016-04-13  Pedro Alves  <palves@redhat.com>
 333
 334         PR remote/19840
 335         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 336         field.
 337         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 338         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 339         (remote_resume): Store the last execution direction.
 340         (remote_execution_direction): New function.
 341         (init_remote_ops): Install it as to_execution_direction target_ops
 342         method.
 343
 344 2016-04-12  Pedro Alves  <palves@redhat.com>
 345
 346         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 347         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 348
 349 2016-04-12  Pedro Alves  <palves@redhat.com>
 350
 351         * common/common-exceptions.c (struct catcher) <buf>: Now a
 352         'jmp_buf' instead of SIGJMP_BUF.
 353         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 354         (throw_exception): Use longjmp instead of SIGLONGJMP.
 355         * common/common-exceptions.h: Include <setjmp.h> instead of
 356         "gdb_setjmp.h".
 357         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 358         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 359         SIGSETJMP.
 360         * cp-support.c: Include "gdb_setjmp.h".
 361
 362 2016-04-12  Pedro Alves  <palves@redhat.com>
 363
 364         * common/common-exceptions.c (exception_rethrow): Remove
 365         prepare_to_throw_exception call.
 366         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 367         declaration.
 368         * exceptions.c (prepare_to_throw_exception): Delete.
 369
 370 2016-04-12  Pedro Alves  <palves@redhat.com>
 371
 372         * target.c (target_check_pending_interrupt): Delete.
 373         * target.h (struct target_ops) <to_check_pending_interrupt>:
 374         Remove method.
 375         (target_check_pending_interrupt): Remove declaration.
 376         * target-delegates.c: Regenerate.
 377
 378 2016-04-12  Pedro Alves  <palves@redhat.com>
 379
 380         * defs.h: Update comments on SIGINT handling.
 381         (immediate_quit): Delete declaration.
 382         * event-loop.c (call_async_signal_handler): Delete.
 383         * event-loop.h (call_async_signal_handler): Delete declaration.
 384         (mark_async_signal_handler): Update comments.
 385         (gdb_call_async_signal_handler): Delete declaration.
 386         * event-top.c (handle_sigint): Call mark_async_signal_handler
 387         instead of gdb_call_async_signal_handler.
 388         * exceptions.c (prepare_to_throw_exception): Remove reference to
 389         immediate_quit.
 390         (exception_fprintf): Remove comments about immediate_quit.
 391         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
 392         (gdb_select): Don't wait on sigint_event.
 393         (gdb_call_async_signal_handler): Delete.
 394         (_initialize_mingw_hdep): Delete.
 395         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
 396         * utils.c (immediate_quit): Delete.
 397
 398 2016-04-12  Pedro Alves  <palves@redhat.com>
 399
 400         * defs.h (quit_handler_ftype, quit_handler)
 401         (make_cleanup_override_quit_handler, default_quit_handler): New.
 402         (QUIT): Adjust comments.
 403         * event-top.c (default_quit_handler): New function.
 404         (quit_handler): New global.
 405         (struct quit_handler_cleanup_data): New.
 406         (restore_quit_handler, restore_quit_handler_dtor)
 407         (make_cleanup_override_quit_handler): New.
 408         (async_request_quit): Call QUIT.
 409         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
 410         (async_sigint_remote_twice_token, async_sigint_remote_token):
 411         Delete.
 412         (remote_close): Update comments.
 413         (remote_start_remote): Don't set immediate_quit.  Set starting_up
 414         earlier.
 415         (remote_serial_quit_handler, remote_unpush_and_throw): New
 416         functions.
 417         (remote_open_1): Clear got_ctrlc_during_io.  Set
 418         remote_async_terminal_ours_p unconditionally.
 419         (async_initialize_sigint_signal_handler)
 420         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
 421         (remote_check_pending_interrupt, async_remote_interrupt)
 422         (async_remote_interrupt_twice)
 423         (async_cleanup_sigint_signal_handler, ofunc)
 424         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
 425         (remote_terminal_inferior, remote_terminal_ours): Remove async
 426         checks.
 427         (remote_wait_as): Don't install a SIGINT handler in sync mode.
 428         (readchar, remote_serial_write): Override the quit handler with
 429         remote_serial_quit_handler.
 430         (getpkt_or_notif_sane_1): Don't call QUIT.
 431         (initialize_remote_ops): Don't install
 432         remote_check_pending_interrupt.
 433         (_initialize_remote): Don't create async_sigint_remote_token and
 434         async_sigint_remote_twice_token.
 435         * ser-base.c (ser_base_wait_for): Call QUIT and use
 436         interruptible_select.
 437         (ser_base_write): Call QUIT.
 438         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
 439         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
 440         gdb_select path, but call QUIT and interruptible_select.
 441         * utils.c (maybe_quit): Call the current quit handler.  Don't call
 442         target_check_pending_interrupt.
 443         (defaulted_query, prompt_for_continue): Override the quit handler
 444         with the default quit handler.
 445
 446 2016-04-12  Pedro Alves  <palves@redhat.com>
 447
 448         * tui/tui-hooks.c (tui_target_has_run): Delete.
 449         (tui_about_to_proceed): Delete.
 450         (tui_about_to_proceed_observer): Delete.
 451         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
 452         about_to_proceed observer.
 453
 454 2016-04-12  Pedro Alves  <palves@redhat.com>
 455
 456         * mi/mi-interp.c (mi_new_thread): Put
 457         target_terminal_ours_for_output in effect while outputting.
 458         (mi_thread_exit): Use target_terminal_ours_for_output instead of
 459         target_terminal_ours.
 460         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 461         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 462         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 463         (mi_breakpoint_created, mi_breakpoint_deleted)
 464         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
 465         (mi_command_param_changed, mi_memory_changed)
 466         (report_initial_inferior): Use target_terminal_ours_for_output
 467         instead of target_terminal_ours.  Restore terminal settings.
 468         * mi/mi-main.c (mi_execute_command): Use
 469         target_terminal_ours_for_output instead of target_terminal_ours.
 470         Restore terminal settings.
 471
 472 2016-04-12  Pedro Alves  <palves@redhat.com>
 473
 474         PR gdb/19828
 475         * gnu-nat.c (inf_validate_task_sc): Don't call
 476         target_terminal_ours / target_terminal_inferior around query.
 477         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
 478         call target_terminal_ours / target_terminal_inferior around
 479         yquery.
 480         * linux-record.c (record_linux_system_call): Don't call
 481         target_terminal_ours / target_terminal_inferior around yquery.
 482         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
 483         / target_terminal_inferior around query.
 484         * record-full.c (record_full_check_insn_num): Remove
 485         'set_terminal' parameter.  Don't call target_terminal_ours /
 486         target_terminal_inferior around query.
 487         (record_full_message, record_full_registers_change)
 488         (record_full_xfer_partial): Adjust.
 489         * remote.c (interrupt_query): Don't call target_terminal_ours /
 490         target_terminal_inferior around query.
 491         * utils.c (defaulted_query): Install cleanup to restore target
 492         terminal.  Put target_terminal_ours_for_output in effect while
 493         defaulted producing, and target_terminal_ours in in effect while
 494         handling input.
 495         (prompt_for_continue): Install cleanup to restore target terminal.
 496         Put target_terminal_ours in in effect while handling input.
 497
 498 2016-04-12  Pedro Alves  <palves@redhat.com>
 499
 500         * utils.c (defaulted_query, prompt_for_continue): Free temporary
 501         strings with cleanups, instead of xfree.
 502
 503 2016-04-12  Pedro Alves  <palves@redhat.com>
 504
 505         * utils.c (vwarning, internal_vproblem): Use
 506         make_cleanup_restore_target_terminal and
 507         target_terminal_ours_for_output.
 508
 509 2016-04-12  Pedro Alves  <palves@redhat.com>
 510
 511         * infcmd.c (post_create_inferior, prepare_one_step): Use
 512         target_terminal_ours_for_output instead of target_terminal_ours.
 513
 514 2016-04-12  Pedro Alves  <palves@redhat.com>
 515
 516         * exceptions.c (print_flush): Use target_terminal_ours_for_output
 517         instead of target_terminal_ours, and restore target terminal with
 518         a cleanup.
 519
 520 2016-04-12  Pedro Alves  <palves@redhat.com>
 521
 522         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
 523         instead of target_terminal_ours, and restore target terminal with
 524         a cleanup.
 525
 526 2016-04-12  Pedro Alves  <palves@redhat.com>
 527
 528         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
 529         functions.
 530         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
 531
 532 2016-04-12  Pedro Alves  <palves@redhat.com>
 533
 534         * ser-base.c (fd_event): Retry read_prim on EINTR.
 535         (do_ser_base_readchar): Retry read_prim on EINTR.
 536         (ser_base_write): Retry write_prim on EINTR.
 537         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
 538         (ser_unix_write_prim): Remove comment.
 539
 540 2016-04-12  Pedro Alves  <palves@redhat.com>
 541
 542         * remote.c (remote_pass_ctrlc): New function.
 543         (init_remote_ops): Install it.
 544         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
 545         target.
 546         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
 547         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
 548         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
 549         * target-delegates.c: Regenerate.
 550
 551 2016-04-12  Pedro Alves  <palves@redhat.com>
 552
 553         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
 554         mode.
 555         * linux-nat.c (linux_nat_interrupt): Delete.
 556         (linux_nat_add_target): Don't install linux_nat_interrupt.
 557         * remote.c (remote_interrupt_ns): Change return type to void.
 558         Throw error if interrupting the target is not supported.
 559         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
 560
 561 2016-04-12  Pedro Alves  <palves@redhat.com>
 562
 563         * defs.h (clear_quit_flag): Remove declaration.
 564         * extension-priv.h (struct extension_language_ops)
 565         <clear_quit_flag>: Remove field and update comments.
 566         * extension.c (clear_quit_flag): Delete.
 567         * guile/guile.c (guile_extension_ops): Adjust.
 568         * python/python.c (python_extension_ops): Adjust.
 569         (gdbpy_clear_quit_flag): Delete.
 570
 571 2016-04-12  Pedro Alves  <palves@redhat.com>
 572
 573         * main.c (captured_main): Don't clear the quit flag.
 574
 575 2016-04-12  Pedro Alves  <palves@redhat.com>
 576
 577         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
 578         flag.
 579
 580 2016-04-12  Pedro Alves  <palves@redhat.com>
 581
 582         * event-top.c (command_handler): Don't call clear_quit_flag.
 583
 584 2016-04-12  Pedro Alves  <palves@redhat.com>
 585
 586         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
 587         * remote.c (remote_wait_as): Don't call clear_quit_flag.
 588
 589 2016-04-12  Pedro Alves  <palves@redhat.com>
 590
 591         * python/python.c: Include "ser-event.h".
 592         (gdbpy_event_fds): Delete.
 593         (gdbpy_serial_event): New.
 594         (gdbpy_run_events): Change prototype.  Use serial_event_clear
 595         instead of serial_readchar.
 596         (gdbpy_post_event): Use serial_event_set instead of serial_write.
 597         (gdbpy_initialize_events): Use make_serial_event instead of
 598         serial_pipe.
 599
 600 2016-04-12  Pedro Alves  <palves@redhat.com>
 601
 602         * defs.h: Extend QUIT-related comments to mention
 603         interruptible_select.
 604         (quit_serial_event_set, quit_serial_event_clear): Declare.
 605         * event-top.c: Include "ser-event.h" and "gdb_select.h".
 606         (quit_serial_event): New global.
 607         (async_init_signals): Make quit_serial_event.
 608         (quit_serial_event_set, quit_serial_event_clear)
 609         (quit_serial_event_fd, interruptible_select): New functions.
 610         * extension.c (set_quit_flag): Set the quit serial event.
 611         (check_quit_flag): Clear the quit serial event.
 612         * gdb_select.h (interruptible_select): New declaration.
 613         * guile/scm-ports.c (ioscm_input_waiting): Use
 614         interruptible_select instead of gdb_select.
 615         * top.c (gdb_readline_no_editing): Likewise.
 616         * ui-file.c (stdio_file_read): Likewise.
 617
 618 2016-04-12  Pedro Alves  <palves@redhat.com>
 619
 620         * event-loop.c: Include "ser-event.h".
 621         (async_signal_handlers_serial_event): New global.
 622         (async_signals_handler, initialize_async_signal_handlers): New
 623         functions.
 624         (mark_async_signal_handler): Set
 625         async_signal_handlers_serial_event.
 626         (invoke_async_signal_handlers): Clear
 627         async_signal_handlers_serial_event.
 628         * event-top.c (async_init_signals): Call
 629         initialize_async_signal_handlers.
 630
 631 2016-04-12  Pedro Alves  <palves@redhat.com>
 632
 633         * Makefile.in (SFILES): Add ser-event.c.
 634         (HFILES_NO_SRCDIR): Add ser-event.h.
 635         (COMMON_OBS): Add ser-event.o.
 636         * ser-event.c, ser-event.h: New files.
 637         * serial.c (new_serial): New function, factored out from
 638         (serial_fdopen_ops): ... this.
 639         (serial_open_ops_1): New function, factored out from
 640         (serial_open): ... this.
 641         (serial_open_ops): New function.
 642         * serial.h (struct serial): Forware declare.
 643         (serial_open_ops): New declaration.
 644
 645 2016-04-12  Pedro Alves  <palves@redhat.com>
 646
 647         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 648         Remove references to name.
 649         * serial.h (struct serial) <name>: Delete.
 650
 651 2016-04-12  Pedro Alves  <palves@redhat.com>
 652
 653         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 654         Delete.
 655         (async_remote_fileio_interrupt): Delete.
 656         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 657         handler.  Instead just always set the ctrl_c flag.
 658         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 659         re-enabling the SIGINT handler.
 660         (remote_fileio_func_open, remote_fileio_func_close)
 661         (remote_fileio_func_read, remote_fileio_func_write)
 662         (remote_fileio_func_lseek, remote_fileio_func_rename)
 663         (remote_fileio_func_unlink, remote_fileio_func_stat)
 664         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 665         (remote_fileio_func_isatty, remote_fileio_func_system)
 666         (remote_fileio_request): Remove references to
 667         remote_fio_no_longjmp.
 668         (initialize_remote_fileio): Don't create an async signal handler.
 669
 670 2016-04-12  Pedro Alves  <palves@redhat.com>
 671
 672         * event-top.c (stdin_event_handler): Call QUIT;
 673         (prompt_for_continue): Don't run with immediate_quit set.
 674
 675 2016-04-12  Pedro Alves  <palves@redhat.com>
 676
 677         * tui/tui-io.c (tui_redisplay_readline): Check
 678         gdb_in_secondary_prompt_p instead of immediate_quit.
 679         * tui/tui.c: Include top.h.
 680         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 681         immediate_quit.
 682
 683 2016-04-12  Pedro Alves  <palves@redhat.com>
 684
 685         * top.c (read_command_file): Inline command_loop here.
 686         (command_loop): Delete.
 687
 688 2016-04-12  Pedro Alves  <palves@redhat.com>
 689
 690         * top.c: Include "gdb_select.h".
 691         (gdb_readline_no_editing): Wait for input with gdb_select instead
 692         of blocking in fgetc.
 693         (command_line_input): Don't set immediate_quit.
 694
 695 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 696
 697         * value.c (value_next): Make pass-by-reference parameters const-correct.
 698         (value_parent): Likewise.
 699         (value_enclosing_type): Likewise.
 700         (value_lazy): Likewise.
 701         (value_stack): Likewise.
 702         (value_embedded_offset): Likewise.
 703         (value_pointed_to_offset): Likewise.
 704         (value_raw_address): Likewise.
 705         (deprecated_value_modifiable): Likewise.
 706         (value_free_to_mark): Likewise.
 707         (value_release_to_mark): Likewise.
 708         (internalvar_name): Likewise.
 709         (readjust_indirect_value_type): Likewise.
 710         (value_initialized): Likewise.
 711         * value.h (value_next): Likewise.
 712         (value_parent): Likewise.
 713         (value_enclosing_type): Likewise.
 714         (value_lazy): Likewise.
 715         (value_stack): Likewise.
 716         (value_embedded_offset): Likewise.
 717         (value_pointed_to_offset): Likewise.
 718         (value_raw_address): Likewise.
 719         (deprecated_value_modifiable): Likewise.
 720         (value_free_to_mark): Likewise.
 721         (value_release_to_mark): Likewise.
 722         (internalvar_name): Likewise.
 723         (readjust_indirect_value_type): Likewise.
 724         (value_initialized): Likewise.
 725
 726 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 727
 728         * record-full.c (record_full_insert_breakpoint): Return
 729         early if entry on the address is found in
 730         record_full_breakpoints.
 731
 732 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 733
 734         * record-full.c (record_full_insert_breakpoint): Set
 735         bp_tgt->reqstd_address and bp_tgt->placed_size.
 736
 737 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 738
 739         * value.c (value_actual_type): Don't try to get rtti type
 740         of the value if it has been optimized out.
 741         (value_optimized_out): If a memory access error occurs,
 742         just check vaue->optimized_out.
 743
 744 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 745
 746         Revert the previous commit adding unknown_v_replies_ok.
 747
 748 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 749
 750         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 751         (packet_config_support): Read it.
 752         (remote_start_remote): Set it.
 753
 754 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 755
 756         * remote.c: Revert check-in by a mistake in the previous commit.
 757
 758 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 759             Pedro Alves  <palves@redhat.com>
 760
 761         * exec.c (exec_file_locate_attach): Print warning for unsupported
 762         target_pid_to_exec_file.
 763         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 764         message part.
 765
 766 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 767
 768         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 769         trailing spaces.
 770
 771 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 772
 773         PR gdb/19820
 774         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 775         the type of BINOP_REPEAT's second operand.
 776
 777 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 778
 779         PR gdb/19858
 780         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 781         got the breakpoint at the right address.
 782         (jit_inferior_created): New function.
 783         (_initialize_jit): Install jit_inferior_created as
 784         inferior_created observer.
 785
 786 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 787
 788         * NEWS: Mention support for tracepoints on powerpc*-linux.
 789
 790 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 791
 792         PR python/19743
 793         * python/python.c (execute_gdb_command): Use console uiout
 794         when executing gdb command.
 795         * utils.c (restore_ui_out_closure): New structure.
 796         (do_restore_ui_out): New function.
 797         (make_cleanup_restore_ui_out): Likewise.
 798         * utils.h (make_cleanup_restore_ui_out): Declare.
 799
 800 2016-03-31  Pedro Alves  <palves@redhat.com>
 801
 802         * NEWS: Mention that support for "target m32rsdi", "target mips",
 803         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 804         was removed.
 805         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 806         remote-mips.o.
 807         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 808         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 809         remote-mips.o.
 810         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 811         function.
 812         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 813         declaration.
 814         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 815         * symfile.c (generic_load, generic_load): Remove comments.
 816
 817 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 818
 819         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 820         0 rather than NULL.
 821
 822 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 823
 824         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 825         (arm_epilogue_frame_this_id): New function.
 826         (arm_epilogue_frame_prev_register): New function.
 827         (arm_epilogue_frame_sniffer): New function.
 828         (arm_epilogue_frame_unwind): New.
 829         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 830
 831 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 832
 833         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 834         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 835         arm_pc_is_thumb.
 836         (arm_stack_frame_destroyed_p): Call
 837         thumb_stack_frame_destroyed_p and
 838         arm_stack_frame_destroyed_p_1.
 839
 840 2016-03-30  Doug Evans  <dje@google.com>
 841
 842         * python/py-utils.c (host_string_to_python_string): New function.
 843         * python/python-internal.h (host_string_to_python_string): Declare it.
 844         * python/py-*.c (*): Update all calls to
 845         PyString_Decode (str, strlen (str), host_charset (), NULL);
 846         to use host_string_to_python_string instead.
 847
 848 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 849
 850         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 851
 852 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 853
 854         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 855         Use safe_read_memory_integer instead of read_memory_integer.
 856
 857 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 858
 859         * NEWS: Mention support for tracepoints on s390*-linux.
 860
 861 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 862
 863         * gdb/value.c (value_actual_type): Fix formatting issue.
 864
 865 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 866
 867         * gdbarch.sh (software_single_step): Remove comments.
 868         * gdbarch.h: Regenerated.
 869
 870 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 871
 872         * arm-tdep.c (arm_record_media): New.
 873         (arm_record_ld_st_reg_offset): Call arm_record_media.
 874
 875 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 876
 877         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 878         more syscalls.
 879
 880 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 881
 882         * sparc-tdep.c (sparc_software_single_step): Make it static.
 883         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 884
 885 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 886
 887         * spu-tdep.c (spu_software_single_step): Throw error when
 888         target_read_memory fails.
 889
 890 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 891
 892         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 893
 894 2016-03-17  Pedro Alves  <palves@redhat.com>
 895             Don Breazeal  <donb@codesourcery.com>
 896
 897         PR remote/19496
 898         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 899         instead of checking the 'non_stop' global.
 900         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 901         to set the new thread's executing state.
 902         (remote_notice_new_inferior): Rename parameter 'running' to
 903         'executing'.  Always set the thread state to THREAD_RUNNING in
 904         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 905         EXECUTING to remote_add_thread and notice_new_inferior.
 906         (remote_update_thread_list): Update to pass executing state, not
 907         running state.
 908
 909 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 910
 911         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 912         to 374.
 913         * syscalls/s390x-linux.xml: Likewise.
 914
 915 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 916
 917         * linux-record.c (record_mem_at_reg): New helper function.
 918         (record_linux_system_call): Exploit new helper function where
 919         applicable.
 920
 921 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 922
 923         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 924         spaces.
 925
 926 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 927
 928         * linux-record.c (record_linux_system_call): Add missing return
 929         statements to handling of pipe and pipe2 syscalls.
 930
 931 2016-03-16  Doug Evans  <dje@google.com>
 932
 933         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 934
 935 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 936
 937         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 938         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 939         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 940         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 941         arm_linux_record_tdep.arg7.
 942
 943 2016-03-15  Keith Seitz  <keiths@redhat.com>
 944
 945         PR breakpoints/18303
 946         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 947         look for "::" instead of simply ":".
 948         (cp_search_static_and_baseclasses): Return null_block_symbol for
 949         malformed input.
 950         Remove assertions.
 951         * cp-support.c (cp_find_first_component_aux): Do not return
 952         a prefix length for ':' unless the next character is also ':'.
 953
 954 2016-03-15  Doug Evans  <dje@google.com>
 955
 956         * features/aarch64-core.xml (cpsr_flags): New flags type.
 957         (cpsr): Use it.
 958         * features/aarch64.c: Regenerate.
 959
 960 2016-03-15  Doug Evans  <dje@google.com>
 961
 962         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 963         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 964         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 965         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 966         * features/i386/x32-core.xml (i386_eflags): Ditto.
 967
 968 2016-03-15  Doug Evans  <dje@google.com>
 969             Wei-cheng Wang  <cole945@gmail.com>
 970
 971         Extend flags to support multibit and enum bitfields.
 972         * NEWS: Document new features.
 973         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 974         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 975         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 976         (append_flags_type_field): New function.
 977         (append_flags_type_flag): Call it.
 978         * gdbtypes.h (append_flags_type_field): Declare.
 979         * target-descriptions.c (struct tdesc_type_flag): Delete.
 980         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 981         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 982         (struct tdesc_type) <u.f>: Delete.
 983         (tdesc_predefined_types): Add "bool".
 984         (tdesc_predefined_type): New function.
 985         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 986         Update TDESC_TYPE_FLAGS support.
 987         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 988         (tdesc_create_flags): Update.
 989         (tdesc_create_enum): New function.
 990         (tdesc_add_field): Initialize start,end to -1.
 991         (tdesc_add_typed_bitfield): New function.
 992         (tdesc_add_bitfield): Call it.
 993         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 994         (tdesc_add_enum_value): New function.
 995         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 996         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 997         * target-descriptions.h (tdesc_create_enum): Declare.
 998         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 999         * valprint.c (generic_val_print_enum_1): New function.
1000         (generic_val_print_enum): Call it.
1001         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1002         and enum bitfields.
1003         * valprint.h (val_print_type_code_flags): Delete.
1004         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1005         Delete.  All uses removed.
1006         (tdesc_start_enum): New function.
1007         (tdesc_start_field): Handle multibit and enum bitfields.
1008         (tdesc_start_enum_value): New function.
1009         (enum_value_attributes, enum_children, enum_attributes): New static
1010         globals.
1011         (feature_children): Add "enum".
1012         * features/gdb-target.dtd (enum, evalue): New elements.
1013
1014 2016-03-15  Doug Evans  <dje@google.com>
1015
1016         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1017         from LONGEST to int.
1018         (struct tdesc_type) <u.f.size>: Ditto.
1019         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1020         to int.  Add assertion size > 0.
1021         (tdesc_create_flags): Ditto.
1022         * target-descriptions.h (tdesc_set_struct_size): Update.
1023         (tdesc_create_flags): Update.
1024         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1025         (MAX_VECTOR_SIZE): New macro.
1026         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1027         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1028
1029 2016-03-15  Doug Evans  <dje@google.com>
1030
1031         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1032         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1033         * features/i386/amd64-avx-linux.c: Regenerate.
1034         * features/i386/amd64-avx.c: Regenerate.
1035         * features/i386/amd64-avx512-linux.c: Regenerate.
1036         * features/i386/amd64-avx512.c: Regenerate.
1037         * features/i386/amd64-linux.c: Regenerate.
1038         * features/i386/amd64-mpx-linux.c: Regenerate.
1039         * features/i386/amd64-mpx.c: Regenerate.
1040         * features/i386/amd64.c: Regenerate.
1041         * features/i386/i386-avx-linux.c: Regenerate.
1042         * features/i386/i386-avx.c: Regenerate.
1043         * features/i386/i386-avx512-linux.c: Regenerate.
1044         * features/i386/i386-avx512.c: Regenerate.
1045         * features/i386/i386-linux.c: Regenerate.
1046         * features/i386/i386-mmx-linux.c: Regenerate.
1047         * features/i386/i386-mmx.c: Regenerate.
1048         * features/i386/i386-mpx-linux.c: Regenerate.
1049         * features/i386/i386-mpx.c: Regenerate.
1050         * features/i386/i386.c: Regenerate.
1051         * features/i386/x32-avx-linux.c: Regenerate.
1052         * features/i386/x32-avx.c: Regenerate.
1053         * features/i386/x32-avx512-linux.c: Regenerate.
1054         * features/i386/x32-avx512.c: Regenerate.
1055         * features/i386/x32-linux.c: Regenerate.
1056         * features/i386/x32.c: Regenerate.
1057
1058 2016-03-15  Pedro Alves  <palves@redhat.com>
1059
1060         PR gdb/19676
1061         * linux-thread-db.c (try_thread_db_load_1): Leave
1062         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1063         have /proc access.
1064         (find_new_threads_once): Assert that we have a non-NULL
1065         info->td_ta_thr_iter_p instead of checking whether the target has
1066         execution.
1067
1068 2016-03-15  Pedro Alves  <palves@redhat.com>
1069
1070         PR gdb/19676
1071         * infrun.c (displaced_step_prepare): Also disable displaced
1072         stepping on NOT_SUPPORTED_ERROR.
1073         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1074         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1075
1076 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1077
1078         * s390-linux-tdep.c (s390_gen_return_address): New function.
1079         (s390_gdbarch_init): Fill gen_return_address hook.
1080
1081 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1082
1083         * symmisc.c (maintenance_info_line_tables): New function.
1084         (maintenance_print_one_line_table): New function.
1085         (_initialize_symmisc): Register 'maint info line-table' command.
1086         * NEWS: Mention new command.
1087
1088 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1089
1090         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1091         (s390_ax_pseudo_register_push_stack): New function.
1092         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1093         ax_pseudo_register_push_stack hooks.
1094
1095 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1096
1097         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1098         gdb/function/as_string.py.
1099         * python/lib/gdb/function/as_string.py: New file.
1100         * NEWS: Mention the new $_as_string function.
1101
1102 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1103
1104         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1105
1106 2016-03-09  Pedro Alves  <palves@redhat.com>
1107
1108         * event-top.c (more_to_come): Delete.
1109         (struct readline_input_state): Delete.
1110         (readline_input_state): Delete.
1111         (get_command_line_buffer): New function.
1112         (command_handler): Update comments.  Don't handle NULL commands
1113         here.  Do not execute commented lines.
1114         (command_line_append_input_line): New function.
1115         (handle_line_of_input): New function, partly based on
1116         command_line_handler and command_line_input.
1117         (command_line_handler): Rewrite.
1118         * event-top.h (command_handler): New declaration.
1119         (command_loop): Defer command execution to command_handler.
1120         (command_line_input): Update comments.  Simplify, using struct
1121         buffer and handle_line_of_input.
1122         * top.h (struct buffer): New forward declaration.
1123         (handle_line_of_input): New declaration.
1124
1125 2016-03-09  Pedro Alves  <palves@redhat.com>
1126
1127         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1128         of xrealloc + strcpy.
1129         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1130         manual clear.
1131         * top.c (saved_command_line): Rewrite comment.
1132         (saved_command_line_size): Delete.
1133         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1134         strcpy.
1135         * top.h (saved_command_line_size): Delete declaration.
1136
1137 2016-03-09  Pedro Alves  <palves@redhat.com>
1138
1139         * event-top.c: Include buffer.h.
1140         (gdb_readline_no_editing_callback): Use struct buffer instead
1141         of xrealloc.
1142
1143 2016-03-09  Pedro Alves  <palves@redhat.com>
1144
1145         * common/buffer.h (buffer_grow_char): New function.
1146         * top.c: Include buffer.h.
1147         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1148         'prompt'.  Use struct buffer instead of xrealloc.
1149
1150 2016-03-09  Pedro Alves  <palves@redhat.com>
1151
1152         * defs.h (gdb_readline): Delete declaration.
1153         * top.c (gdb_readline): Rename to ...
1154         (gdb_readline_no_editing): ... this, and make static.
1155
1156 2016-03-09  Pedro Alves  <palves@redhat.com>
1157
1158         * utils.c (prompt_for_continue): Update comments.
1159
1160 2016-03-09  Pedro Alves  <palves@redhat.com>
1161
1162         * event-top.c (async_annotation_suffix): Delete.
1163         (top_level_prompt, command_line_handler): Don't use
1164         'async_annotation_suffix' and simplify.
1165         * event-top.h (async_annotation_suffix): Delete declaration.
1166         (init_main): Remove reference to 'async_annotation_suffix'.
1167
1168 2016-03-09  Pedro Alves  <palves@redhat.com>
1169
1170         * event-top.c (gdb_readline2): Rename to ...
1171         (gdb_readline_no_editing_callback): ... this.
1172         (change_line_handler, stdin_event_handler)
1173         (gdb_setup_readline): Adjust.
1174         * event-top.h (gdb_readline2): Rename to ...
1175         (gdb_readline_no_editing_callback): ... this, and move closer to
1176         other readline-related declarations.
1177         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1178
1179 2016-03-09  Pedro Alves  <palves@redhat.com>
1180
1181         * top.c (window_hook): Delete.
1182         (command_loop): Remove references to window_hook.
1183
1184 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1185
1186         * corefile.c (safe_read_memory_unsigned_integer): New function.
1187         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1188         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1189
1190 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1191
1192         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1193         (rs6000_gen_return_address): New function.
1194         (rs6000_gdbarch_init): Wire in the above.
1195
1196 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1197
1198         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1199         (rs6000_gdbarch_init): Wire in the above.
1200
1201 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1202
1203         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1204         instructions that do nothing or are conditional traps.
1205
1206 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1207
1208         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1209         frame func's PC in info->func before any other failure can occur.
1210         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1211         info->func has been filled out.
1212
1213 2016-03-09  Pedro Alves  <palves@redhat.com>
1214
1215         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1216
1217 2016-03-09  Pedro Alves  <palves@redhat.com>
1218
1219         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1220
1221 2016-03-09  Pedro Alves  <palves@redhat.com>
1222
1223         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1224         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1225
1226 2016-03-09  Pedro Alves  <palves@redhat.com>
1227
1228         * doublest.c: Extend comments.
1229         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1230         floatformat's total size, not the host type's size.
1231
1232 2016-03-09  Pedro Alves  <palves@redhat.com>
1233
1234         * doublest.c (floatformat_totalsize_bytes): New function.
1235         (floatformat_from_type): Assert that the type's length is at least
1236         as long as the floatformat's totalsize.
1237         * doublest.h (floatformat_totalsize_bytes): New declaration.
1238         * gdbtypes.c (arch_float_type): Assert that the type's length is
1239         at least as long as the floatformat's totalsize.
1240
1241 2016-03-09  Pedro Alves  <palves@redhat.com>
1242
1243         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1244         format to floatformats_ieee_double.
1245
1246 2016-03-07  Pedro Alves  <palves@redhat.com>
1247
1248         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1249         before calling bfd_get_flavour.
1250
1251 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1252
1253         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1254         (avr_push_dummy_call): Correct last needed argument register.
1255         Write MSB of argument into register and subsequent bytes into
1256         other registers in decreasing order.
1257
1258 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1259
1260         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1261         condition check.  Record the right D register number.
1262
1263 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1264
1265         * arm-tdep.c (arm_record_extension_space): Remove code
1266         printing "Process record does not support".
1267         (arm_record_data_proc_misc_ld_str): Likewise.
1268         (decode_insn): Call arm_record_extension_space if condition
1269         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1270         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1271         the value of thumb2_record_decode_insn_handler.
1272
1273 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1274
1275         * features/feature_to_c.sh: Print the help when passing no
1276         argument.
1277
1278 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1279
1280         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1281
1282 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1283
1284         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1285
1286 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1287
1288         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1289         exception when attempting to access the inferior's backchain.
1290
1291 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1292
1293         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1294         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1295         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1296         for aarch64_sys_epoll_create1.
1297
1298 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1299
1300         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1301         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1302         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1303         * linux-record.c (record_linux_system_call): Handle them.
1304
1305 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1306
1307         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1308         cyclic imports.
1309
1310 2016-02-26  Keith Seitz  <keiths@redhat.com>
1311
1312         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1313         to avoid invalid conversion from void *.
1314
1315 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1316
1317         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1318         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1319         instruction.  Record D registers for instructions changing
1320         S registers.  Change of the order of length and address
1321         in record_buf_mem array.
1322
1323 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1324
1325         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1326         number of Rd.
1327
1328 2016-02-25  Doug Evans  <dje@google.com>
1329
1330         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1331         compiler warning.
1332         (recv_long_data): Ditto.
1333
1334 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1335
1336         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1337         Initialize variables.
1338
1339 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1340
1341         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1342         (ax_reg_mask): Likewise.
1343
1344 2016-02-24  Pedro Alves  <palves@redhat.com>
1345
1346         * linux-nat.c (save_sigtrap) Delete.
1347         (stop_wait_callback): Call save_stop_reason instead of
1348         save_sigtrap.
1349         (check_stopped_by_breakpoint): Rename to ...
1350         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1351         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1352         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1353         common code between the USE_SIGTRAP_SIGINFO and
1354         !USE_SIGTRAP_SIGINFO blocks.
1355         (linux_nat_filter_event): Call save_stop_reason instead of
1356         save_sigtrap.
1357         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1358         si_code for MIPS.
1359         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1360         comments on MIPS behavior.
1361         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1362
1363 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1364
1365         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1366         to avoid spurious warnings.
1367
1368 2016-02-24  Gary Benson  <gbenson@redhat.com>
1369
1370         * exec.c (exec_file_locate_attach): Do not attempt to
1371         locate main executable locally if not found in sysroot.
1372
1373 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1374
1375         GDB 7.11 released.
1376
1377 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1378
1379         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1380         unavailable PC/SP to build unavailable frame.
1381
1382 2016-02-23  Doug Evans  <dje@google.com>
1383
1384         Extend "skip" command to support -file, -gfile, -function, -rfunction.
1385         * NEWS: Document new features.
1386         * skip.c: #include "fnmatch.h", "gdb_regex.h".
1387         (skiplist_entry) <file>: Renamed from filename.
1388         <function>: Renamed from function_name.
1389         <file_is_glob, function_is_regexp>: New members.
1390         <compiled_function_regexp, compiled_function_regexp_is_valid>:
1391         New members.
1392         (make_skip_entry): New function.
1393         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1394         (make_free_skiplist_entry_cleanup): New function.
1395         (skip_file_command): Update.
1396         (skip_function, skip_function_command): Update.
1397         (compile_skip_regexp): New functions.
1398         (skip_command): Add support for new options.
1399         (skip_info): Update.
1400         (skip_file_p, skip_gfile_p): New functions.
1401         (skip_function_p, skip_rfunction_p): New functions.
1402         (function_name_is_marked_for_skip): Update and simplify.
1403         (_initialize_step_skip): Update.
1404         * symtab.c: #include "fnmatch.h".
1405         (compare_glob_filenames_for_search): New function.
1406         * symtab.h (compare_glob_filenames_for_search): Declare.
1407         * utils.c (count_path_elements): New function.
1408         (strip_leading_path_elements): New function.
1409         * utils.h (count_path_elements): Declare.
1410         (strip_leading_path_elements): Declare.
1411
1412 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1413
1414         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1415         (thumb_process_displaced_insn): Likewise.
1416         (arm_process_displaced_insn): Adjust calls.
1417
1418 2016-02-23  Yao Qi  <yao.qi@linaro.org>
1419
1420         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1421         Remove.
1422         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1423         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1424         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1425         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1426         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1427         <aarch64_sys_faccessat>: New.
1428         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1429         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1430         <aarch64_sys_newfstatat>: New.
1431         (UNSUPPORTED_SYSCALL_MAP): New macro.
1432         (aarch64_canonicalize_syscall): Add missing syscalls.
1433
1434 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1435
1436         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1437
1438 2016-02-22  Yao Qi  <yao.qi@linaro.org>
1439
1440         * arm-tdep.c: Fix code format issues.
1441
1442 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
1443
1444         * d-namespace.c (d_lookup_symbol_imports): Remove argument
1445         'search_parents'.  All callers updated.
1446
1447 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1448
1449         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1450         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1451
1452 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1453
1454         * NEWS: Add entry for bound violation.
1455         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1456         Add handler for segmentation fault.
1457         * gdbarch.sh (handle_segmentation_fault): New.
1458         * gdbarch.c: Regenerate.
1459         * gdbarch.h: Regenerate.
1460         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1461         (SIG_CODE_BONDARY_FAULT): New define.
1462         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1463         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1464         * i386-tdep.c (i386_mpx_enabled): Add as external.
1465         * i386-tdep.c (i386_mpx_enabled): Add as external.
1466         * infrun.c (handle_segmentation_fault): New function.
1467         (print_signal_received_reason): Use handle_segmentation_fault.
1468
1469 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1470
1471         * arch-utils.c (default_guess_tracepoint_registers): New function.
1472         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1473         * gdbarch.c: Regenerate.
1474         * gdbarch.h: Regenerate.
1475         * gdbarch.sh: Add guess_tracepoint_registers hook.
1476         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1477
1478 2016-02-17  Gary Benson  <gbenson@redhat.com>
1479
1480         * exec.c (exec_file_locate_attach): Add missing cleanup.
1481
1482 2016-02-16  Don Breazeal  <donb@codesourcery.com>
1483
1484         PR remote/19496
1485         * remote.c (remove_new_fork_children): Check for pending
1486         fork status in thread_info.suspend.
1487
1488 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1489
1490         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1491         'old_chain' later.
1492
1493 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1494
1495         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1496         <syscall_next_pc>: Remove argument PC.  Callers updated.
1497         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1498         Remove argument PC.  Get pc from regcache_read_pc.
1499         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1500         argument PC.
1501
1502 2016-02-15  Yao Qi  <yao.qi@linaro.org>
1503
1504         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1505
1506 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1507
1508         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1509         nextpc according to instruction.
1510
1511 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1512
1513         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1514         self->ops->fixup if it isn't NULL.
1515         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1516         (struct arm_get_next_pcs_ops) <fixup>: New field.
1517         * arch/arm-linux.c: Include common-regcache.h and
1518         arch/arm-get-next-pcs.h.
1519         (arm_linux_get_next_pcs_fixup): New function.
1520         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1521         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1522         it with arm_linux_get_next_pcs_fixup.
1523         (arm_linux_software_single_step): Move code to
1524         arm_linux_get_next_pcs_fixup.
1525         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1526
1527 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1528
1529         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1530         and return NULL.
1531
1532 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1533
1534         * frame.h (skip_tailcall_frames): Update comment.
1535         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1536         if only artificial frames are found.  Update comment.
1537         (frame_unwind_caller_id): Handle NULL return.
1538         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1539         skip_artificial_frames does not return NULL.
1540         (frame_pop): Add an error if only tailcall frames are found.
1541         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1542         forward-execution case.  Add an error if only tailcall frames are
1543         found.
1544
1545 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1546
1547         * stack.c (frame_info): Check frame_unwind_caller_id.
1548
1549 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1550
1551         * frame.h (skip_tailcall_frames): New.
1552         * frame.c (skip_tailcall_frames): New.
1553         (frame_pop): Call skip_tailcall_frames.
1554         * infcmd.c (finish_command): Call skip_tailcall_frames.
1555
1556 2016-02-11  Pedro Alves  <palves@redhat.com>
1557
1558         * Makefile.in (check-parallel): New rule.
1559
1560 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1561
1562         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1563         (arm_analyze_prologue): Likewise.
1564         (arm_scan_prologue): Likewise.
1565         (arm_m_exception_prev_register): Likewise.
1566         (arm_copy_block_xfer): Likewise.
1567         (thumb2_copy_block_xfer): Likewise.
1568         (arm_decode_miscellaneous): Likewise.
1569         (arm_decode_ld_st_word_ubyte): Likewise.
1570         (arm_decode_svc_copro): Likewise.
1571         (thumb2_decode_svc_copro): Likewise.
1572         (thumb_copy_16bit_ldr_literal): Likewise.
1573         (thumb_copy_pop_pc_16bit): Likewise.
1574         (decode_thumb_32bit_ld_mem_hints): Likewise.
1575         (arm_show_force_mode): Likewise.
1576         (_initialize_arm_tdep): Likewise.
1577         (arm_record_strx): Likewise.
1578         (arm_record_extension_space): Likewise.
1579         (arm_record_data_proc_misc_ld_str): Likewise.
1580         (arm_record_exreg_ld_st_insn): Likewise.
1581         (arm_record_vfp_data_proc_insn): Likewise.
1582         (arm_record_coproc_data_proc): Likewise.
1583         (thumb_record_misc): Likewise.
1584         (thumb_record_ldm_stm_swi): Likewise.
1585         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1586         (thumb2_record_ld_mem_hints): Likewise.
1587         (thumb2_record_lmul_lmla_div): Likewise.
1588         (thumb2_record_asimd_struct_ld_st): Likewise.
1589         (arm_process_record): Likewise.
1590
1591 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1592
1593         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1594         (ARM displaced stepping support): Remove reference to
1595         arm_displaced_step_copy_insn in comment.
1596         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1597         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1598         reference to arm_displaced_step_copy_insn in comment.
1599
1600 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1601
1602         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1603         (thumb_copy_b): Likewise.
1604         (arm_decode_b_bl_ldmstm): Likewise.
1605         (thumb_copy_16bit_ldr_literal): Likewise.
1606         (thumb_copy_pop_pc_16bit): Likewise.
1607
1608 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1609
1610         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1611         than loc->gdbarch.
1612
1613 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1614
1615         * tracefile-tfile.c (trace_tdesc): New static variable.
1616         (tfile_open): Clear trace_tdesc, call target_find_description.
1617         (tfile_interp_line): Recognize tdesc lines.
1618         (tfile_close): Clear trace_tdesc.
1619         (tfile_xfer_partial_features): New function.
1620         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1621         (tfile_append_tdesc_line): New function.
1622
1623 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1624
1625         * ctf.c (ctf_write_tdesc): New function.
1626         (ctf_write_ops): Wire in ctf_write_tdesc.
1627         * tracefile-tfile.c (tfile_write_tdesc): New function.
1628         (tfile_write_ops): Wire in tfile_write_tdesc.
1629         * tracefile.c (trace_save): Call write_tdesc method.
1630         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1631         * xml-tdesc.c (target_fetch_description_xml): New function.
1632         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1633
1634 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1635
1636         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1637         (arm_decode_dp_misc): Likewise.
1638
1639 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1640
1641         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1642         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1643         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1644         misleading comment.
1645         (i386_pseudo_register_write): Ditto.
1646         (i386_ax_pseudo_register_collect): New function.
1647         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1648         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1649
1650 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1651
1652         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1653         instead of gdb order.
1654
1655 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1656
1657         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1658         check.
1659
1660 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1661
1662         * NEWS: Create a new section for the next release branch.
1663         Rename the section of the current branch, now that it has
1664         been cut.
1665
1666 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1667
1668         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1669         * version.in: Bump version to 7.11.50.DATE-git.
1670
1671 2016-02-09  Keith Seitz  <keiths@redhat.com>
1672
1673         PR breakpoints/19546
1674         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1675         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1676         instead of event_location_empty_p.
1677
1678 2016-02-09  Keith Seitz  <keiths@redhat.com>
1679
1680         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1681         string_to_event_location_basic instead of string_to_event_location.
1682
1683 2016-02-09  Keith Seitz  <keiths@redhat.com>
1684
1685         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1686         leading whitespace and use string_to_event_location_basic instead
1687         of new_linespec_location.
1688
1689 2016-02-09  Keith Seitz  <keiths@redhat.com>
1690
1691         PR python/19506
1692         * python/py-breakpoint.c (bppy_init): Use
1693         string_to_event_location_basic instead of new_linespec_location.
1694
1695 2016-02-09  Keith Seitz  <keiths@redhat.com>
1696
1697         * location.c (string_to_explicit_location): Note that "-p" is
1698         reserved for probe locations and return NULL for any input
1699         that starts with that.
1700         (string_to_event_location): Move "legacy" linespec code to ...
1701         (string_to_event_location_basic): ... here.
1702         * location.h (string_to_event_location): Update comment.
1703         (string_to_event_location_basic): New function.
1704
1705 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1706
1707         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1708         to AC_OUTPUT.  Remove "exit 0" at the end.
1709         * configure: Regenerate.
1710
1711 2016-02-09  Pedro Alves  <palves@redhat.com>
1712
1713         PR breakpoints/19548
1714         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1715         global location list here.
1716         (create_longjmp_master_breakpoint)
1717         (create_std_terminate_master_breakpoint)
1718         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1719         (update_breakpoint_locations):
1720         (breakpoint_re_set): Update global location list after all
1721         breakpoints are re-set.
1722
1723 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1724
1725         * remote.c (remote_register_number_and_offset): Remove unused
1726         variable(s).
1727         (remote_thread_always_alive): Likewise.
1728         (remote_update_thread_list): Likewise.
1729         (process_initial_stop_replies): Likewise.
1730         (remote_start_remote): Likewise.
1731         (remote_check_symbols): Likewise.
1732         (discard_pending_stop_replies): Likewise.
1733         (process_stop_reply): Likewise.
1734         (putpkt_binary): Likewise.
1735         (getpkt): Likewise.
1736         (remote_add_target_side_condition): Likewise.
1737         (remote_insert_breakpoint): Likewise.
1738         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1739         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1740         (remote_xfer_partial): Likewise.
1741         (remote_read_btrace): Likewise.
1742         (remote_async_serial_handler): Likewise.
1743         (remote_thread_events): Likewise.
1744         (_initialize_remote): Likewise.
1745
1746 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1747
1748         * varobj.h (varobj_delete): Remove dellist parameter, update and
1749         move documentation here.
1750         * varobj.c (struct cpstack, cppush, cppop): Remove.
1751         (delete_variable): Remove resultp (first) parameter.
1752         (delete_variable_1): Likewise.
1753         (varobj_delete): Remove dellist parameter and unused code.
1754         (update_dynamic_varobj_children): Adjust varobj_delete call.
1755         (update_type_if_necessary): Likewise.
1756         (varobj_set_visualizer): Likewise.
1757         (varobj_update): Likewise.
1758         (value_of_root): Likewise.
1759         (varobj_invalidate_iter): Likewise.
1760         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1761
1762 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1763
1764         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1765         0 before handling 'F' and set it back afterwards.
1766
1767 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1768
1769         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1770
1771 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1772
1773         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1774         New types.
1775         (compat_siginfo): New bound fields added.
1776         (compat_x32_siginfo): New field added.
1777         (cpt_si_addr_lsb): New define.
1778         (compat_siginfo_from_siginfo): Use nat_siginfo.
1779         (siginfo_from_compat_siginfo): Use nat_siginfo.
1780         (compat_x32_siginfo_from_siginfo): Likewise.
1781         (siginfo_from_compat_x32_siginfo): Likewise.
1782
1783 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1784
1785         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1786         structure to the siginfo if extra_fields contains
1787         LINUX_SIGINFO_FIELD_ADDR_BND.
1788
1789 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1790
1791         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1792         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1793         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1794         function.
1795         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1796         x86_linux_get_siginfo_type for the amd64 abi.
1797         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1798         function.
1799         (i386_linux_init_abi): Add new function at the i386 ABI
1800         initialization.
1801
1802 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1803
1804         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1805         (linux_siginfo_extra_fields): New enum type.
1806         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1807         (linux_get_siginfo_type): Use new function.
1808
1809 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1810
1811         * nat/amd64-linux-siginfo.c: New file.
1812         * nat/amd64-linux-siginfo.h: New file.
1813         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1814         (amd64-linux-siginfo.o): New rule.
1815         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1816         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1817         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1818         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1819         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1820         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1821         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1822         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1823
1824 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1825
1826         * value.c (max_value_size): New variable.
1827         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1828         (set_max_value_size): New function.
1829         (show_max_value_size): New function.
1830         (check_type_length_before_alloc): New function.
1831         (allocate_value_contents): Call check_type_length_before_alloc.
1832         (set_value_enclosing_type): Likewise.
1833         (_initialize_values): Add set/show handler for max-value-size.
1834         * NEWS: Mention new set/show command.
1835
1836 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1837
1838         * varobj.h (struct varobj): Fix typos in comments.
1839         (struct lang_varobj_ops): Likewise.
1840         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1841         (varobj_create): Move misplaced comment.
1842
1843 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1844
1845         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1846         to for include additional lines.
1847         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1848
1849 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1850
1851         * gnulib/import/Makefile.am: Regenerate.
1852         * gnulib/import/Makefile.in: Regenerate.
1853         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1854         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1855
1856 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1857
1858         * remote.c (skip_to_semicolon): Remove.
1859         (remote_parse_stop_reply): Use strchrnul instead of
1860         skip_to_semicolon.
1861         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1862         strchrnul.
1863         * gnulib/aclocal.m4: Regenerate.
1864         * gnulib/config.in: Regenerate.
1865         * gnulib/configure: Regenerate.
1866         * gnulib/import/Makefile.am: Regenerate.
1867         * gnulib/import/Makefile.in: Regenerate.
1868         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1869         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1870         * gnulib/import/m4/rawmemchr.m4: New file.
1871         * gnulib/import/m4/strchrnul.m4: New file.
1872         * gnulib/import/rawmemchr.c: New file.
1873         * gnulib/import/rawmemchr.valgrind: New file.
1874         * gnulib/import/strchrnul.c: New file.
1875         * gnulib/import/strchrnul.valgrind: New file.
1876
1877 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1878
1879         * breakpoint.c (build_target_command_list): Don't call continue
1880         if aexpr is NULL.
1881         (build_target_condition_list): Likewise.
1882
1883 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1884
1885         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1886         bytes as aggregates.
1887
1888 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1889
1890         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1891         Linespec Maintainers.
1892
1893 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1894
1895         * common/common-utils.c (skip_spaces): Fix comment.
1896         (skip_to_space_const): Likewise.
1897
1898 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1899
1900         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1901         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1902         (arm_deal_with_atomic_sequence_raw): Likewise.
1903         (thumb_get_next_pcs_raw): Likewise.
1904         (arm_get_next_pcs_raw): Likewise.
1905         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1906         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1907
1908 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1909
1910         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1911         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1912         if statement.
1913         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1914         statement block by introducing an else.
1915         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1916         of return statements.
1917         (record_linux_msghdr): Likewise.
1918
1919 2016-01-25  Pedro Alves  <palves@redhat.com>
1920
1921         PR threads/19461
1922         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1923         parent/child running states.
1924
1925 2016-01-25  Pedro Alves  <palves@redhat.com>
1926
1927         PR gdb/19494
1928         * linux-nat.c (kill_one_lwp): New, factored out from ...
1929         (kill_callback): ... this.
1930         (kill_wait_callback): New, factored out from ...
1931         (kill_wait_one_lwp): ... this.
1932         (kill_unfollowed_fork_children): New function.
1933         (linux_nat_kill): Use it.
1934
1935 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1936
1937         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1938
1939 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1940
1941         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1942         instead of warning.
1943         (store_fpregs, fetch_regs, store_regs): Likewise.
1944         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1945         (fetch_vfp_regs, store_vfp_regs): Likewise.
1946
1947 2016-01-21  Doug Evans  <dje@google.com>
1948
1949         * breakpoint.c (init_breakpoint_sal): Add comment.
1950
1951 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1952
1953         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1954
1955 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1956
1957         * disasm.c (maybe_add_dis_line_entry): Rename to...
1958         (add_dis_line_entry): ...this, and update header comment.
1959         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1960
1961 2016-01-21  Pedro Alves  <palves@redhat.com>
1962
1963         * Makefile.in (COMPILER_CFLAGS): New.
1964         (CXXFLAGS): Get it from configure.
1965         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1966         instead of CFLAGS.
1967         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1968         COMPILER_CFLAGS.
1969         * configure: Regenerate.
1970
1971 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1972
1973         * location.h (new_address_location): Add new parameters
1974         "addr_string" and "addr_string_len".
1975         (get_address_string_location): Add declaration.
1976         * location.c (new_address_location): Add new parameters
1977         "addr_string" and "addr_string_len".  If not NULL, store
1978         a copy of the addr_string in the new location as well.
1979         (get_address_string_location): New function.
1980         (string_to_event_location): Update call to new_address_location.
1981         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1982         Save the event location in the parser's state before
1983         passing it to convert_address_location_to_sals.
1984         * breakpoint.c (create_thread_event_breakpoint): Update call
1985         to new_address_location.
1986         (init_breakpoint_sal): Get the event location's string, if any,
1987         and use it to update call to new_address_location.
1988         * python/py-finishbreakpoint.c (bpfinishpy_init):
1989         Update call to new_address_location.
1990         * spu-tdep.c (spu_catch_start): Likewise.
1991
1992         * config/djgpp/fnchange.lst: Add entries for
1993         gdb/testsuite/gdb.base/break-fun-addr1.c and
1994         gdb/testsuite/gdb.base/break-fun-addr2.c.
1995
1996 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1997
1998         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1999         is_thumb and set it according to CPSR saved on the stack.
2000         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2001         arm_linux_sigreturn_next_pc.
2002
2003 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2004
2005         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2006         Fix enumerators sort key function.
2007
2008 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2009
2010         * printcmd.c (print_scalar_formatted): Move binary operator from
2011         end of line to beginning of next line.  Adjust formatting
2012         accordingly.
2013
2014 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2015
2016         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2017         "len" with sysctl.
2018
2019 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2020
2021         * fbsd-tdep.c (find_stop_signal): Remove.
2022         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2023         <stop_signal>: New field.
2024         <abort_iteration>: New field.
2025         (fbsd_collect_regset_section_cb): Use new fields.
2026         (fbsd_collect_thread_registers): New function.
2027         (struct fbsd_corefile_thread_data): New structure.
2028         (fbsd_corefile_thread): New function.
2029         (fbsd_make_corefile_notes): Use new function to dump notes for each
2030         non-exited thread in a process.
2031
2032 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2033
2034         * configure.ac: Check for support for LWP names on FreeBSD.
2035         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2036         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2037         (fbsd_fetch_kinfo_proc): Move function earlier.
2038         [PT_LWPINFO] (fbsd_thread_alive): New function.
2039         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2040         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2041         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2042         [PT_LWPINFO] (fbsd_add_threads): New function.
2043         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2044         [PT_LWPINFO] New variable super_resume.
2045         [PT_LWPINFO] (resume_one_thread_cb): New function.
2046         [PT_LWPINFO] (resume_all_threads_cb): New function.
2047         [PT_LWPINFO] (fbsd_resume): New function.
2048         (fbsd_remember_child): Save full ptid instead of plain pid.
2049         (fbsd_is_child_pending): Return ptid of saved child process.
2050         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2051         first stop.
2052         [PT_LWP_EVENTS] Handle LWP events.
2053         [TDP_RFPPWAIT] Include LWP in child ptid.
2054         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2055         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2056         Add threads for existing processes.
2057         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2058         "fbsd_thread_alive".
2059         Set "to_pid_to_str" to "fbsd_pid_to_str".
2060         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2061         "fbsd_thread_name".
2062         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2063         Set "to_has_thread_control" to "tc_schedlock".
2064         Set "to_resume" to "fbsd_resume".
2065         (_initialize_fbsd_nat): New function.
2066         * configure: Regenerate.
2067         * config.in: Regenerate.
2068
2069 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2070
2071         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2072         get_ptrace_pid.
2073         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2074         (amd64bsd_dr_get): Use get_ptrace_pid.
2075         (amd64bsd_dr_set): Use get_ptrace_pid.
2076         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2077         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2078         (i386bsd_dr_get): Use get_ptrace_pid.
2079         (i386bsd_dr_set): Use get_ptrace_pid.
2080         * inf-ptrace.c (get_ptrace_pid): Export.
2081         * inf-ptrace.h (get_ptrace_pid): Declare.
2082         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2083         (ppcfbsd_store_inferior_registers): Use lwp id.
2084
2085 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2086
2087         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2088         (fbsd_core_thread_name): New function.
2089         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2090         Add "core_thread_name" gdbarch method.
2091
2092 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2093
2094         * corelow.c (core_thread_name): New function.
2095         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2096         target op.
2097         * gdbarch.sh (core_thread_name): New gdbarch callback.
2098         * gdbarch.h: Re-generate.
2099         * gdbarch.c: Re-generate.
2100
2101 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2102
2103         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2104         convert gdb.Value to integer type using int().
2105
2106 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2107
2108         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2109         "struct reg".
2110         * configure: Regenerate.
2111
2112 2016-01-19  Pedro Alves  <palves@redhat.com>
2113
2114         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2115         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2116         current program space down to linespec decoding and breakpoint
2117         location updating.
2118         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2119         decode_line_full.
2120         (until_break_command): Adjust calls to decode_line_1.
2121         (base_breakpoint_decode_location, bkpt_decode_location): Add
2122         'search_pspace' parameter.  Pass it along.
2123         (bkpt_probe_create_sals_from_location): Adjust calls to
2124         parse_probes.
2125         (tracepoint_decode_location, tracepoint_probe_decode_location)
2126         (strace_marker_decode_location): Add 'search_pspace' parameter.
2127         Pass it along.
2128         (all_locations_are_pending): Rewrite to take a breakpoint and
2129         program space as arguments instead.
2130         (hoist_existing_locations): New function.
2131         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2132         hoist_existing_locations instead of always removing all locations,
2133         and adjust to all_locations_are_pending change.
2134         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2135         Don't disable the breakpoint if there are other locations in
2136         another program space.
2137         (breakpoint_re_set_default): Adjust to pass down the current
2138         program space as filter program space.
2139         (decode_location_default): Add 'search_pspace' parameter and pass
2140         it along.
2141         (prepare_re_set_context): Don't switch program space here.
2142         (breakpoint_re_set): Use save_current_space_and_thread instead of
2143         save_current_program_space.
2144         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2145         'search_pspace' parameter.
2146         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2147         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2148         decode_line_1.
2149         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2150         program space as filter program space.
2151         * linespec.c (struct linespec_state) <search_pspace>: New field.
2152         (create_sals_line_offset, convert_explicit_location_to_sals)
2153         (parse_linespec): Pass the search program space down.
2154         (linespec_state_constructor): Add 'search_pspace' parameter.
2155         Store it.
2156         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2157         along.
2158         (linespec_lex_to_end): Adjust.
2159         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2160         and pass it along.
2161         (decode_line_with_last_displayed): Adjust.
2162         (collect_symtabs_from_filename, symtabs_from_filename): New
2163         'search_pspace' parameter.  Use it.
2164         (find_function_symbols): Pass the search program space down.
2165         * linespec.h (decode_line_1, decode_line_full): Add
2166         'search_pspace' parameter.
2167         * probe.c (parse_probes_in_pspace): New function, factored out
2168         from ...
2169         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2170         it.
2171         * probe.h (parse_probes): Add pspace' parameter.
2172         * python/python.c (gdbpy_decode_line): Adjust.
2173         * tracepoint.c (scope_info): Adjust.
2174
2175 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2176
2177         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2178         instruction support.
2179         (micromips_next_pc): Likewise.
2180         (micromips_scan_prologue): Likewise.
2181         (micromips_deal_with_atomic_sequence): Likewise.
2182         (micromips_stack_frame_destroyed_p): Likewise.
2183         (mips_breakpoint_from_pc): Likewise.
2184
2185 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2186
2187         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2188         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2189
2190 2016-01-18  Pedro Alves  <palves@redhat.com>
2191
2192         * NEWS: Mention that GDB now displays the ID and name of the
2193         thread that hit a breakpoint or received a signal.
2194         * break-catch-sig.c (signal_catchpoint_print_it): Use
2195         maybe_print_thread_hit_breakpoint.
2196         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2197         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2198         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2199         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2200         (print_it_catch_exec, print_it_ranged_breakpoint)
2201         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2202         Use maybe_print_thread_hit_breakpoint.
2203         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2204         * gdbthread.h (show_thread_that_caused_stop): Declare.
2205         * infrun.c (print_signal_received_reason): Print which thread
2206         received signal.
2207         * thread.c (show_thread_that_caused_stop): New function.
2208
2209 2016-01-18  Gary Benson  <gbenson@redhat.com>
2210
2211         * nat/linux-namespaces.c (do_fork): New function.
2212         (linux_mntns_get_helper): Use the above.
2213
2214 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2215
2216         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2217         PR gdb/19208
2218         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2219         if the function has no name.
2220
2221 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2222
2223         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2224         Conditionalize for Windows host.
2225         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2226         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2227         (phony_iconv_open): Handle both UTF-32 endiannesses.
2228         (phony_iconv): Likewise.  Check for output overflow and clean up
2229         out-of-input cases.  Correct adjustment to input buffer pointer.
2230         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2231         phony_iconv_open.
2232
2233 2016-01-15  Pedro Alves  <palves@redhat.com>
2234
2235         * NEWS: Mention star wildcard ranges.
2236         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2237         (number_range_setup_range): New function.
2238         * cli/cli-utils.h (number_range_setup_range): New declaration.
2239         * thread.c (thread_apply_command): Support star TID ranges.
2240         * tid-parse.c (tid_range_parser_finished)
2241         (tid_range_parser_string, tid_range_parser_skip)
2242         (get_tid_or_range, get_tid_or_range): Handle
2243         TID_RANGE_STATE_STAR_RANGE.
2244         (tid_range_parser_star_range): New function.
2245         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2246         New value.
2247         (tid_range_parser_star_range): New declaration.
2248
2249 2016-01-15  Pedro Alves  <palves@redhat.com>
2250
2251         * thread.c (thread_apply_command): Use the tid range parser to
2252         advance past the thread ID list.
2253         * tid-parse.c (get_positive_number_trailer): New function.
2254         (parse_thread_id): Use it.
2255         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2256         thread ID error.
2257         (get_tid_or_range): Detect negative values.  Return 0 instead of
2258         throwing invalid thread ID error.
2259
2260 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2261
2262         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2263         Declare.
2264         (arm_linux_get_next_pcs_ops): Install
2265         arm_linux_get_next_pcs_syscall_next_pc.
2266         (arm_linux_syscall_next_pc): Change to ...
2267         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2268         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2269         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2270         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2271         call tdep->syscall_next_pc.
2272         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2273         (arm_get_next_pcs_syscall_next_pc): Remove.
2274
2275 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2276
2277         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2278         * thread.c (do_captured_thread_select): Cast to const char *.
2279
2280 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2281
2282         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2283         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2284         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2285         instead.
2286         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2287         <arm_thumb2_breakpoint>: Remove.
2288         <has_thumb2_breakpoint>: New field.
2289         (arm_get_next_pcs_ctor): Update declaration.
2290         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2291         1 to arm_get_next_pcs_ctor.
2292         * arm-tdep.c (arm_software_single_step): Pass 0 to
2293         arm_get_next_pcs_ctor.
2294
2295 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2296
2297         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2298
2299 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2300
2301         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2302         byte_order_for_code to read instruction.
2303
2304 2016-01-13  Pedro Alves  <palves@redhat.com>
2305
2306         * NEWS: Mention $_gthread.
2307         * gdbthread.h (struct thread_info) <global_num>: Mention
2308         $_gthread.
2309         * thread.c (thread_num_make_value_helper): New function.
2310         (thread_id_make_value): Delete.
2311         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2312         New.
2313         (thread_funcs): Adjust.
2314         (gthread_funcs): New.
2315         (_initialize_thread): Register $_gthread variable.
2316
2317 2016-01-13  Pedro Alves  <palves@redhat.com>
2318
2319         * NEWS: Mention "info threads -gid".
2320         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2321         threads -gid".
2322         * thread.c (info_threads_command): Handle "-gid".
2323         (_initialize_thread): Adjust "info threads" help string to mention
2324         -gid.
2325
2326 2016-01-13  Pedro Alves  <palves@redhat.com>
2327
2328         * NEWS: Mention InferiorThread.global_num.
2329         * python/py-infthread.c (thpy_get_global_num): New function.
2330         (thread_object_getset): Register "global_num".
2331
2332 2016-01-13  Pedro Alves  <palves@redhat.com>
2333
2334         * NEWS: Mention that thread IDs are now per inferior and global
2335         thread IDs.
2336         * Makefile.in (SFILES): Add tid-parse.c.
2337         (COMMON_OBS): Add tid-parse.o.
2338         (HFILES_NO_SRCDIR): Add tid-parse.h.
2339         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2340         * breakpoint.c (insert_breakpoint_locations)
2341         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2342         (print_one_breakpoint_location, set_longjmp_breakpoint)
2343         (check_longjmp_breakpoint_for_call_dummy)
2344         (set_momentary_breakpoint): Adjust to use global IDs.
2345         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2346         (until_break_command, longjmp_bkpt_dtor)
2347         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2348         to use global IDs.
2349         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2350         ptid_to_global_thread_id.
2351         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2352         * gdbthread.h (struct thread_info): Rename field 'num' to
2353         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2354         (thread_id_to_pid): Rename thread_id_to_pid to
2355         global_thread_id_to_ptid.
2356         (pid_to_thread_id): Rename to ...
2357         (ptid_to_global_thread_id): ... this.
2358         (valid_thread_id): Rename to ...
2359         (valid_global_thread_id): ... this.
2360         (find_thread_id): Rename to ...
2361         (find_thread_global_id): ... this.
2362         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2363         (print_thread_info): Add comment.
2364         * tid-parse.h: New file.
2365         * tid-parse.c: New file.
2366         * infcmd.c (step_command_fsm_prepare)
2367         (step_command_fsm_should_stop): Adjust to use the global thread
2368         ID.
2369         (until_next_command, until_next_command)
2370         (finish_command_fsm_should_stop): Adjust to use the global thread
2371         ID.
2372         (attach_post_wait): Adjust to check the inferior number too.
2373         * inferior.h (struct inferior) <highest_thread_num>: New field.
2374         * infrun.c (handle_signal_stop)
2375         (insert_exception_resume_breakpoint)
2376         (insert_exception_resume_from_probe): Adjust to use the global
2377         thread ID.
2378         * record-btrace.c (record_btrace_open): Use global thread IDs.
2379         * remote.c (process_initial_stop_replies): Also consider the
2380         inferior number.
2381         * target.c (target_pre_inferior): Clear the inferior's highest
2382         thread num.
2383         * thread.c (clear_thread_inferior_resources): Adjust to use the
2384         global thread ID.
2385         (new_thread): New inferior parameter.  Adjust to use it.  Set both
2386         the thread's global ID and the thread's per-inferior ID.
2387         (add_thread_silent): Adjust.
2388         (find_thread_global_id): New.
2389         (find_thread_id): Make static.  Adjust to rename.
2390         (valid_thread_id): Rename to ...
2391         (valid_global_thread_id): ... this.
2392         (pid_to_thread_id): Rename to ...
2393         (ptid_to_global_thread_id): ... this.
2394         (thread_id_to_pid): Rename to ...
2395         (global_thread_id_to_ptid): ... this.  Adjust.
2396         (first_thread_of_process): Adjust.
2397         (do_captured_list_thread_ids): Adjust to use global thread IDs.
2398         (should_print_thread): New function.
2399         (print_thread_info): Rename to ...
2400         (print_thread_info_1): ... this, and add new show_global_ids
2401         parameter.  Handle it.  Iterate over inferiors.
2402         (print_thread_info): Reimplement as wrapper around
2403         print_thread_info_1.
2404         (show_inferior_qualified_tids): New function.
2405         (print_thread_id): Use it.
2406         (tp_array_compar): Compare inferior numbers too.
2407         (thread_apply_command): Use tid_range_parser.
2408         (do_captured_thread_select): Use parse_thread_id.
2409         (thread_id_make_value): Adjust.
2410         (_initialize_thread): Adjust "info threads" help string.
2411         * varobj.c (struct varobj_root): Update comment.
2412         (varobj_create): Adjust to use global thread IDs.
2413         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2414         * windows-tdep.c (display_tib): No longer accept an argument.
2415         * cli/cli-utils.c (get_number_trailer): Make extern.
2416         * cli/cli-utils.h (get_number_trailer): Declare.
2417         (get_number_const): Adjust documentation.
2418         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2419         thread IDs.
2420         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2421         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2422         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2423         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2424         Likewise.
2425         * python/py-breakpoint.c (bppy_set_thread): Likewise.
2426         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2427         * python/py-infthread.c (thpy_get_num): Add comment and return the
2428         per-inferior thread ID.
2429         (thread_object_getset): Update comment of "num".
2430
2431 2016-01-13  Pedro Alves  <palves@redhat.com>
2432
2433         * breakpoint.c (remove_threaded_breakpoints)
2434         (print_one_breakpoint_location): Use print_thread_id.
2435         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2436         (btrace_fetch, btrace_clear): Use print_thread_id.
2437         * common/print-utils.c (CELLSIZE): Delete.
2438         (get_cell): Rename to ...
2439         (get_print_cell): ... this and made extern.  Adjust call callers.
2440         Adjust to use PRINT_CELL_SIZE.
2441         * common/print-utils.h (get_print_cell): Declare.
2442         (PRINT_CELL_SIZE): New.
2443         * gdbthread.h (print_thread_id): Declare.
2444         * infcmd.c (signal_command): Use print_thread_id.
2445         * inferior.c (print_inferior): Use print_thread_id.
2446         * infrun.c (handle_signal_stop)
2447         (insert_exception_resume_breakpoint)
2448         (insert_exception_resume_from_probe)
2449         (print_signal_received_reason): Use print_thread_id.
2450         * record-btrace.c (record_btrace_info)
2451         (record_btrace_resume_thread, record_btrace_cancel_resume)
2452         (record_btrace_step_thread, record_btrace_wait): Use
2453         print_thread_id.
2454         * thread.c (thread_apply_all_command): Use print_thread_id.
2455         (print_thread_id): New function.
2456         (thread_apply_command): Use print_thread_id.
2457         (thread_command, thread_find_command, do_captured_thread_select):
2458         Use print_thread_id.
2459
2460 2016-01-13  Pedro Alves  <palves@redhat.com>
2461
2462         * NEWS: Mention InferiorThread.inferior.
2463         * python/py-infthread.c (thpy_get_inferior): New.
2464         (thread_object_getset): Register "inferior".
2465
2466 2016-01-13  Pedro Alves  <palves@redhat.com>
2467
2468         * NEWS: Mention $_inferior.
2469         * inferior.c (inferior_id_make_value): New.
2470         (inferior_funcs): New.
2471         (_initialize_inferior): Create $_inferior variable.
2472
2473 2016-01-13  Pedro Alves  <palves@redhat.com>
2474
2475         PR breakpoints/19388
2476         * frame.c (get_current_frame): Use validate_registers_access.
2477         * gdbthread.h (validate_registers_access): Declare.
2478         * infrun.c (validate_siginfo_access): Delete.
2479         (siginfo_value_read, siginfo_value_write): Use
2480         validate_registers_access.
2481         * thread.c (validate_registers_access): New function.
2482
2483 2016-01-12  Josh Stone  <jistone@redhat.com>
2484             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2485
2486         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2487         syscall_entry and syscall_return stop reasons.  Mention GDB
2488         support for remote catch syscall.
2489         * remote.c (PACKET_QCatchSyscalls): New enum.
2490         (remote_set_syscall_catchpoint): New function.
2491         (remote_protocol_features): New element for QCatchSyscalls.
2492         (remote_parse_stop_reply): Parse syscall_entry/return stops.
2493         (init_remote_ops): Install remote_set_syscall_catchpoint.
2494         (_initialize_remote): Config QCatchSyscalls.
2495         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2496
2497 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2498
2499         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2500         to gdb_byte * and pass to linux_fork_to_function.
2501
2502 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2503
2504         * nat/linux-ptrace.c (linux_fork_to_function): Change type
2505         of argument 'function'.
2506         (linux_grandchild_function): Change return type to 'int'.
2507         Change child_stack's type to 'void *'.
2508         (linux_child_function): Likewise.
2509
2510 2016-01-12  Pedro Alves  <palves@redhat.com>
2511
2512         Remove use of the registered trademark symbol throughout.
2513
2514 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
2515
2516         * reply_mig_hack.awk: Rewrite one regular expression.
2517
2518 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
2519
2520         * acinclude.m4: Include new warning.m4 file.
2521         * configure: Regenerated.
2522         * configure.ac: Move all warning logic ...
2523         * warning.m4: ... here.
2524
2525 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2526
2527         * extension.c: Include target.h.
2528         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2529         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2530         returns false.
2531         (restore_active_ext_lang): Likewise.
2532         * target.c (target_terminal_is_ours): New function.
2533         * target.h (target_terminal_is_ours): Declare.
2534
2535 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2536
2537         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2538         to `err' in the little-endian leg.
2539
2540 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2541
2542         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2543         lines below.
2544         (thumb_get_next_pcs_raw): Make it static.
2545         (arm_get_next_pcs_raw): Likewise.
2546         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2547         declaration.
2548         (arm_get_next_pcs_raw): Likewise.
2549
2550 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2551
2552         * version.in: Change cvs to git.
2553
2554 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2555
2556         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2557
2558 2016-01-05  Pedro Alves  <palves@redhat.com>
2559
2560         PR sim/13418
2561         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2562         the target is powerpc*.
2563         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2564         of WITH_SIM.
2565         * configure: Regenerate.
2566         * config.in: Regenerate.
2567
2568 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2569
2570         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2571
2572 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2573
2574         * configure.tgt (powerpc*-*-*): Delete test call and
2575         always assign gdb_sim.
2576
2577 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2578
2579         Update year range in copyright notice of all files.
2580
2581 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2582
2583         * top.c (print_gdb_version): Change copyright year in version
2584         message.
2585
2586 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2587
2588         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2589
2590 For older changes see ChangeLog-2015.
2591 \f
2592 Local Variables:
2593 mode: change-log
2594 left-margin: 8
2595 fill-column: 74
2596 version-control: never
2597 coding: utf-8
2598 End: