gdb/ChangeLog

   1 2016-04-22  Yao Qi  <yao.qi@linaro.org>
   2
   3         * valops.c (read_value_memory): New local variable 'stack'.
   4         Set it to either TARGET_OBJECT_STACK_MEMORY or
   5         TARGET_OBJECT_MEMORY.
   6
   7 2016-04-22  Pedro Alves  <palves@redhat.com>
   8
   9         * ada-exp.y: Remove all yy symbol remappings.
  10         (GDB_YY_REMAP_PREFIX): Define.
  11         Include "yy-remap.h".
  12         * ada-lang.c (ada_language_defn): Adjust.
  13         * ada-lang.h (ada_error): Rename to ...
  14         (ada_yyerror): ... this.
  15         * c-exp.y: Remove all yy symbol remappings.
  16         (GDB_YY_REMAP_PREFIX): Define.
  17         Include "yy-remap.h".
  18         * c-lang.c (c_language_defn, cplus_language_defn)
  19         (asm_language_defn, minimal_language_defn): Adjust.
  20         * c-lang.h (c_error): Rename to ...
  21         (c_yyerror): ... this.
  22         * d-exp.y: Remove all yy symbol remappings.
  23         (GDB_YY_REMAP_PREFIX): Define.
  24         Include "yy-remap.h".
  25         * d-lang.c (d_language_defn): Adjust.
  26         * d-lang.h (d_error): Rename to ...
  27         (d_yyerror): ... this.
  28         * f-exp.y: Remove all yy symbol remappings.
  29         (GDB_YY_REMAP_PREFIX): Define.
  30         Include "yy-remap.h".
  31         * f-lang.c (f_language_defn): Adjust.
  32         * f-lang.h (f_error): Rename to ...
  33         (f_yyerror): ... this.
  34         * go-exp.y: Remove all yy symbol remappings.
  35         (GDB_YY_REMAP_PREFIX): Define.
  36         Include "yy-remap.h".
  37         * go-lang.c (go_language_defn): Adjust.
  38         * go-lang.h (go_error): Rename to ...
  39         (go_yyerror): ... this.
  40         * jv-exp.y: Remove all yy symbol remappings.
  41         (GDB_YY_REMAP_PREFIX): Define.
  42         Include "yy-remap.h".
  43         * jv-lang.c (java_language_defn): Adjust.
  44         * jv-lang.h (java_error): Rename to ...
  45         (java_yyerror): ... this.
  46         * m2-exp.y: Remove all yy symbol remappings.
  47         (GDB_YY_REMAP_PREFIX): Define.
  48         Include "yy-remap.h".
  49         * m2-lang.c (m2_language_defn): Adjust.
  50         * m2-lang.h (m2_error): Rename to ...
  51         (m2_yyerror): ... this.
  52         * objc-exp.y: Remove all yy symbol remappings.
  53         (GDB_YY_REMAP_PREFIX): Define.
  54         Include "yy-remap.h".
  55         * objc-lang.c (objc_language_defn): Adjust.
  56         * opencl-lang.c (opencl_language_defn): Adjust.
  57         * p-exp.y: Remove all yy symbol remappings.
  58         (GDB_YY_REMAP_PREFIX): Define.
  59         Include "yy-remap.h".
  60         * p-lang.c (pascal_language_defn): Adjust.
  61         * p-lang.h (pascal_error): Rename to ...
  62         (pascal_yyerror): ... this.
  63         * yy-remap.h: New file.
  64
  65 2016-04-22  Pedro Alves  <palves@redhat.com>
  66
  67         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
  68         the foreign frames issue.
  69         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
  70
  71 2016-04-22  Pedro Alves  <palves@redhat.com>
  72
  73         * common/common-exceptions.c (enum catcher_state, struct catcher)
  74         (current_catcher): Define in C++ mode too.
  75         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
  76         throw_exception.
  77         (throw_exception_sjlj, throw_exception_cxx): New functions,
  78         factored out from throw_exception.
  79         (throw_exception): Reimplement.
  80         * common/common-exceptions.h (exceptions_state_mc_init)
  81         (exceptions_state_mc_action_iter)
  82         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
  83         Declare in C++ mode too.
  84         (TRY): Rename to ...
  85         (TRY_SJLJ): ... this.
  86         (CATCH): Rename to ...
  87         (CATCH_SJLJ): ... this.
  88         (END_CATCH): Rename to ...
  89         (END_CATCH_SJLJ): ... this.
  90         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
  91         equivalents.
  92         (throw_exception): Update comments.
  93         (throw_exception_sjlj): Declare.
  94         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
  95         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
  96         intercepted exception.
  97         (gdb_rl_callback_handler): New function.
  98         (gdb_rl_callback_handler_install): Always install
  99         gdb_rl_callback_handler as readline callback.
 100
 101 2016-04-22  Pedro Alves  <palves@redhat.com>
 102
 103         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 104         (gdb_rl_callback_read_char_wrapper): ... this.
 105         (change_line_handler, gdb_setup_readline): Adjust.
 106
 107 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 108
 109         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 110         bits 20 to 23.
 111
 112 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 113
 114         * MAINTAINER: Remove myself as AIX Maintainer.
 115
 116 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 117
 118         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 119         `num_regs' to 90 rather than 79.  Where a target description is
 120         present adjust the setting appropriately.
 121
 122 2016-04-21  Pedro Alves  <palves@redhat.com>
 123
 124         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 125         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 126
 127 2016-04-21  Pedro Alves  <palves@redhat.com>
 128
 129         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 130         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 131         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 132         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 133         pointer, and cast return to gdb_byte pointer.
 134
 135 2016-04-21  Pedro Alves  <palves@redhat.com>
 136
 137         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 138         void * instead of gdb_byte *.
 139
 140 2016-04-21  Pedro Alves  <palves@redhat.com>
 141
 142         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 143         (file_file_name, file_full_name): Add char * cast to sentinel in
 144         concat/reconcat calls.
 145         * event-top.c (top_level_prompt): Likewise.
 146         * guile/guile.c (initialize_scheme_side): Likewise.
 147         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 148         * macrotab.c (macro_source_fullname): Likewise.
 149         * main.c (get_init_files, captured_main): Likewise.
 150         * psymtab.c (psymtab_to_fullname): Likewise.
 151         * python/python.c (_initialize_python)
 152         (gdbpy_finish_initialization): Likewise.
 153         * source.c (symtab_to_fullname): Likewise.
 154
 155 2016-04-20  Pedro Alves  <palves@redhat.com>
 156
 157         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 158         * configure: Renegerate.
 159
 160 2016-04-20  Pedro Alves  <palves@redhat.com>
 161
 162         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 163
 164 2016-04-20  Pedro Alves  <palves@redhat.com>
 165
 166         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 167         'reg_rm_val' local to ULONGEST.
 168
 169 2016-04-20  Pedro Alves  <palves@redhat.com>
 170
 171         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 172
 173 2016-04-20  Doug Evans  <xdje42@gmail.com>
 174
 175         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 176         blockvectors.
 177
 178 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 179
 180         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 181
 182 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 183
 184         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 185         * arch/arm-linux.h: ... here.
 186
 187 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 188
 189         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 190         to void *.
 191         (amd64bsd_store_inferior_registers): Likewise.
 192         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 193         (resume_all_threads_cb): Likewise.
 194         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 195         (i386bsd_collect_gregset): Likewise.
 196         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 197         (i386bsd_store_inferior_registers): Likewise.
 198
 199 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 200
 201         * main.c (setup_alternate_signal_stack): Cast to char *.
 202
 203 2016-04-19  Doug Evans  <xdje42@gmail.com>
 204
 205         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 206         All callers updated.
 207
 208 2016-04-19  Doug Evans  <xdje42@gmail.com>
 209
 210         PR gdb/17911
 211         * source.c (is_regular_file): New arg errno_ptr.
 212         All callers updated.
 213
 214 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 215
 216         * linux-record.c (record_linux_system_call): Merge handling for
 217         readlink/recv/read and pipe/pipe2.
 218
 219 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 220
 221         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 222         * features/i386/amd64-mpx.xml: Remove AVX feature.
 223         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 224         * features/i386/i386-mpx.xml: Remove AVX feature.
 225         * features/i386/amd64-mpx-linux.c: Regenerate.
 226         * features/i386/amd64-mpx.c: Regenerate.
 227         * features/i386/i386-mpx-linux.c: Regenerate.
 228         * features/i386/i386-mpx.c: Regenerate.
 229         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 230         * regformats/i386/amd64-mpx.dat: Regenerate.
 231         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 232         * regformats/i386/i386-mpx.dat: Regenerate.
 233
 234 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 235
 236         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 237         New include.
 238         (amd64_linux_core_read_description): Add case for
 239          X86_XSTATE_AVX_MPX_MASK.
 240         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 241         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 242         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 243         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 244         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 245         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 246         (X86_XSTATE_AVX_MPX_MASK): New case.
 247         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 248         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 249         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 250         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 251         New expedites.
 252         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 253         include.
 254         (i386_linux_core_read_description): Add case
 255         X86_XSTATE_AVX_MPX_MASK.
 256         (_initialize_i386_linux_tdep): Call
 257         initialize_tdesc_i386_avx_mpx_linux.
 258         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 259         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 260         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 261         * x86-linux-nat.c (x86_linux_read_description): Add case for
 262         X86_XSTATE_AVX_MPX_MASK.
 263         * features/i386/amd64-avx-mpx-linux.xml: New file.
 264         * features/i386/i386-avx-mpx-linux.xml: New file.
 265         * features/i386/i386-avx-mpx.xml: New file.
 266         * features/i386/amd64-avx-mpx.xml: New file.
 267         * features/i386/amd64-avx-mpx-linux.c: Generated.
 268         * features/i386/amd64-avx-mpx.c: Generated.
 269         * features/i386/i386-avx-mpx-linux.c: Generated.
 270         * features/i386/i386-avx-mpx.c: Generated.
 271         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 272         * regformats/i386/amd64-avx-mpx.dat: Generated.
 273         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 274         * regformats/i386/i386-avx-mpx.dat: Generated.
 275
 276 2016-04-18  Pedro Alves  <palves@redhat.com>
 277
 278         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 279         * configure: Regenerate.
 280
 281 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 282
 283         * valops.c (value_addr): For C++ references, set the copied value's
 284         enclosing_type as well.
 285
 286 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 287
 288         Revert:
 289         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 290
 291         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 292         PC is far from the end of function.
 293
 294 2016-04-16  Pedro Alves  <palves@redhat.com>
 295
 296         * ada-exp.y (yydefred): Define as ada_yydefred.
 297
 298 2016-04-15  Pedro Alves  <palves@redhat.com>
 299
 300         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 301         'name_str' locals.
 302
 303 2016-04-15  Pedro Alves  <palves@redhat.com>
 304
 305         * btrace.c (pt_btrace_insn_flags): Change return type to
 306         btrace_insn_flags.  Use btrace_insn_flags for local.
 307
 308 2016-04-15  Pedro Alves  <palves@redhat.com>
 309
 310         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 311         accept TRAP_BRKPT.
 312          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 313
 314 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 315
 316         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 317         PC is far from the end of function.
 318
 319 2016-04-14  Pedro Alves  <palves@redhat.com>
 320
 321         * cli/cli-cmds.c (alias_usage_error): New function.
 322         (alias_command): Use it.
 323         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 324         ctf_save_write_metadata call.
 325
 326 2016-04-14  Pedro Alves  <palves@redhat.com>
 327
 328         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 329         argument to function expecting LONGEST.
 330         * value.c (unpack_long): Add casts to LONGEST.
 331
 332 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 333
 334         * exec.c (exec_file_locate_attach): Guard a couple functions
 335         that can throw errors.
 336         (exception_print_same): New helper function.
 337
 338 2016-04-13  Pedro Alves  <palves@redhat.com>
 339
 340         PR remote/19840
 341         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 342         field.
 343         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 344         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 345         (remote_resume): Store the last execution direction.
 346         (remote_execution_direction): New function.
 347         (init_remote_ops): Install it as to_execution_direction target_ops
 348         method.
 349
 350 2016-04-12  Pedro Alves  <palves@redhat.com>
 351
 352         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 353         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 354
 355 2016-04-12  Pedro Alves  <palves@redhat.com>
 356
 357         * common/common-exceptions.c (struct catcher) <buf>: Now a
 358         'jmp_buf' instead of SIGJMP_BUF.
 359         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 360         (throw_exception): Use longjmp instead of SIGLONGJMP.
 361         * common/common-exceptions.h: Include <setjmp.h> instead of
 362         "gdb_setjmp.h".
 363         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 364         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 365         SIGSETJMP.
 366         * cp-support.c: Include "gdb_setjmp.h".
 367
 368 2016-04-12  Pedro Alves  <palves@redhat.com>
 369
 370         * common/common-exceptions.c (exception_rethrow): Remove
 371         prepare_to_throw_exception call.
 372         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 373         declaration.
 374         * exceptions.c (prepare_to_throw_exception): Delete.
 375
 376 2016-04-12  Pedro Alves  <palves@redhat.com>
 377
 378         * target.c (target_check_pending_interrupt): Delete.
 379         * target.h (struct target_ops) <to_check_pending_interrupt>:
 380         Remove method.
 381         (target_check_pending_interrupt): Remove declaration.
 382         * target-delegates.c: Regenerate.
 383
 384 2016-04-12  Pedro Alves  <palves@redhat.com>
 385
 386         * defs.h: Update comments on SIGINT handling.
 387         (immediate_quit): Delete declaration.
 388         * event-loop.c (call_async_signal_handler): Delete.
 389         * event-loop.h (call_async_signal_handler): Delete declaration.
 390         (mark_async_signal_handler): Update comments.
 391         (gdb_call_async_signal_handler): Delete declaration.
 392         * event-top.c (handle_sigint): Call mark_async_signal_handler
 393         instead of gdb_call_async_signal_handler.
 394         * exceptions.c (prepare_to_throw_exception): Remove reference to
 395         immediate_quit.
 396         (exception_fprintf): Remove comments about immediate_quit.
 397         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
 398         (gdb_select): Don't wait on sigint_event.
 399         (gdb_call_async_signal_handler): Delete.
 400         (_initialize_mingw_hdep): Delete.
 401         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
 402         * utils.c (immediate_quit): Delete.
 403
 404 2016-04-12  Pedro Alves  <palves@redhat.com>
 405
 406         * defs.h (quit_handler_ftype, quit_handler)
 407         (make_cleanup_override_quit_handler, default_quit_handler): New.
 408         (QUIT): Adjust comments.
 409         * event-top.c (default_quit_handler): New function.
 410         (quit_handler): New global.
 411         (struct quit_handler_cleanup_data): New.
 412         (restore_quit_handler, restore_quit_handler_dtor)
 413         (make_cleanup_override_quit_handler): New.
 414         (async_request_quit): Call QUIT.
 415         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
 416         (async_sigint_remote_twice_token, async_sigint_remote_token):
 417         Delete.
 418         (remote_close): Update comments.
 419         (remote_start_remote): Don't set immediate_quit.  Set starting_up
 420         earlier.
 421         (remote_serial_quit_handler, remote_unpush_and_throw): New
 422         functions.
 423         (remote_open_1): Clear got_ctrlc_during_io.  Set
 424         remote_async_terminal_ours_p unconditionally.
 425         (async_initialize_sigint_signal_handler)
 426         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
 427         (remote_check_pending_interrupt, async_remote_interrupt)
 428         (async_remote_interrupt_twice)
 429         (async_cleanup_sigint_signal_handler, ofunc)
 430         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
 431         (remote_terminal_inferior, remote_terminal_ours): Remove async
 432         checks.
 433         (remote_wait_as): Don't install a SIGINT handler in sync mode.
 434         (readchar, remote_serial_write): Override the quit handler with
 435         remote_serial_quit_handler.
 436         (getpkt_or_notif_sane_1): Don't call QUIT.
 437         (initialize_remote_ops): Don't install
 438         remote_check_pending_interrupt.
 439         (_initialize_remote): Don't create async_sigint_remote_token and
 440         async_sigint_remote_twice_token.
 441         * ser-base.c (ser_base_wait_for): Call QUIT and use
 442         interruptible_select.
 443         (ser_base_write): Call QUIT.
 444         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
 445         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
 446         gdb_select path, but call QUIT and interruptible_select.
 447         * utils.c (maybe_quit): Call the current quit handler.  Don't call
 448         target_check_pending_interrupt.
 449         (defaulted_query, prompt_for_continue): Override the quit handler
 450         with the default quit handler.
 451
 452 2016-04-12  Pedro Alves  <palves@redhat.com>
 453
 454         * tui/tui-hooks.c (tui_target_has_run): Delete.
 455         (tui_about_to_proceed): Delete.
 456         (tui_about_to_proceed_observer): Delete.
 457         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
 458         about_to_proceed observer.
 459
 460 2016-04-12  Pedro Alves  <palves@redhat.com>
 461
 462         * mi/mi-interp.c (mi_new_thread): Put
 463         target_terminal_ours_for_output in effect while outputting.
 464         (mi_thread_exit): Use target_terminal_ours_for_output instead of
 465         target_terminal_ours.
 466         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 467         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 468         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 469         (mi_breakpoint_created, mi_breakpoint_deleted)
 470         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
 471         (mi_command_param_changed, mi_memory_changed)
 472         (report_initial_inferior): Use target_terminal_ours_for_output
 473         instead of target_terminal_ours.  Restore terminal settings.
 474         * mi/mi-main.c (mi_execute_command): Use
 475         target_terminal_ours_for_output instead of target_terminal_ours.
 476         Restore terminal settings.
 477
 478 2016-04-12  Pedro Alves  <palves@redhat.com>
 479
 480         PR gdb/19828
 481         * gnu-nat.c (inf_validate_task_sc): Don't call
 482         target_terminal_ours / target_terminal_inferior around query.
 483         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
 484         call target_terminal_ours / target_terminal_inferior around
 485         yquery.
 486         * linux-record.c (record_linux_system_call): Don't call
 487         target_terminal_ours / target_terminal_inferior around yquery.
 488         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
 489         / target_terminal_inferior around query.
 490         * record-full.c (record_full_check_insn_num): Remove
 491         'set_terminal' parameter.  Don't call target_terminal_ours /
 492         target_terminal_inferior around query.
 493         (record_full_message, record_full_registers_change)
 494         (record_full_xfer_partial): Adjust.
 495         * remote.c (interrupt_query): Don't call target_terminal_ours /
 496         target_terminal_inferior around query.
 497         * utils.c (defaulted_query): Install cleanup to restore target
 498         terminal.  Put target_terminal_ours_for_output in effect while
 499         defaulted producing, and target_terminal_ours in in effect while
 500         handling input.
 501         (prompt_for_continue): Install cleanup to restore target terminal.
 502         Put target_terminal_ours in in effect while handling input.
 503
 504 2016-04-12  Pedro Alves  <palves@redhat.com>
 505
 506         * utils.c (defaulted_query, prompt_for_continue): Free temporary
 507         strings with cleanups, instead of xfree.
 508
 509 2016-04-12  Pedro Alves  <palves@redhat.com>
 510
 511         * utils.c (vwarning, internal_vproblem): Use
 512         make_cleanup_restore_target_terminal and
 513         target_terminal_ours_for_output.
 514
 515 2016-04-12  Pedro Alves  <palves@redhat.com>
 516
 517         * infcmd.c (post_create_inferior, prepare_one_step): Use
 518         target_terminal_ours_for_output instead of target_terminal_ours.
 519
 520 2016-04-12  Pedro Alves  <palves@redhat.com>
 521
 522         * exceptions.c (print_flush): 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         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
 529         instead of target_terminal_ours, and restore target terminal with
 530         a cleanup.
 531
 532 2016-04-12  Pedro Alves  <palves@redhat.com>
 533
 534         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
 535         functions.
 536         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
 537
 538 2016-04-12  Pedro Alves  <palves@redhat.com>
 539
 540         * ser-base.c (fd_event): Retry read_prim on EINTR.
 541         (do_ser_base_readchar): Retry read_prim on EINTR.
 542         (ser_base_write): Retry write_prim on EINTR.
 543         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
 544         (ser_unix_write_prim): Remove comment.
 545
 546 2016-04-12  Pedro Alves  <palves@redhat.com>
 547
 548         * remote.c (remote_pass_ctrlc): New function.
 549         (init_remote_ops): Install it.
 550         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
 551         target.
 552         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
 553         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
 554         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
 555         * target-delegates.c: Regenerate.
 556
 557 2016-04-12  Pedro Alves  <palves@redhat.com>
 558
 559         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
 560         mode.
 561         * linux-nat.c (linux_nat_interrupt): Delete.
 562         (linux_nat_add_target): Don't install linux_nat_interrupt.
 563         * remote.c (remote_interrupt_ns): Change return type to void.
 564         Throw error if interrupting the target is not supported.
 565         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
 566
 567 2016-04-12  Pedro Alves  <palves@redhat.com>
 568
 569         * defs.h (clear_quit_flag): Remove declaration.
 570         * extension-priv.h (struct extension_language_ops)
 571         <clear_quit_flag>: Remove field and update comments.
 572         * extension.c (clear_quit_flag): Delete.
 573         * guile/guile.c (guile_extension_ops): Adjust.
 574         * python/python.c (python_extension_ops): Adjust.
 575         (gdbpy_clear_quit_flag): Delete.
 576
 577 2016-04-12  Pedro Alves  <palves@redhat.com>
 578
 579         * main.c (captured_main): Don't clear the quit flag.
 580
 581 2016-04-12  Pedro Alves  <palves@redhat.com>
 582
 583         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
 584         flag.
 585
 586 2016-04-12  Pedro Alves  <palves@redhat.com>
 587
 588         * event-top.c (command_handler): Don't call clear_quit_flag.
 589
 590 2016-04-12  Pedro Alves  <palves@redhat.com>
 591
 592         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
 593         * remote.c (remote_wait_as): Don't call clear_quit_flag.
 594
 595 2016-04-12  Pedro Alves  <palves@redhat.com>
 596
 597         * python/python.c: Include "ser-event.h".
 598         (gdbpy_event_fds): Delete.
 599         (gdbpy_serial_event): New.
 600         (gdbpy_run_events): Change prototype.  Use serial_event_clear
 601         instead of serial_readchar.
 602         (gdbpy_post_event): Use serial_event_set instead of serial_write.
 603         (gdbpy_initialize_events): Use make_serial_event instead of
 604         serial_pipe.
 605
 606 2016-04-12  Pedro Alves  <palves@redhat.com>
 607
 608         * defs.h: Extend QUIT-related comments to mention
 609         interruptible_select.
 610         (quit_serial_event_set, quit_serial_event_clear): Declare.
 611         * event-top.c: Include "ser-event.h" and "gdb_select.h".
 612         (quit_serial_event): New global.
 613         (async_init_signals): Make quit_serial_event.
 614         (quit_serial_event_set, quit_serial_event_clear)
 615         (quit_serial_event_fd, interruptible_select): New functions.
 616         * extension.c (set_quit_flag): Set the quit serial event.
 617         (check_quit_flag): Clear the quit serial event.
 618         * gdb_select.h (interruptible_select): New declaration.
 619         * guile/scm-ports.c (ioscm_input_waiting): Use
 620         interruptible_select instead of gdb_select.
 621         * top.c (gdb_readline_no_editing): Likewise.
 622         * ui-file.c (stdio_file_read): Likewise.
 623
 624 2016-04-12  Pedro Alves  <palves@redhat.com>
 625
 626         * event-loop.c: Include "ser-event.h".
 627         (async_signal_handlers_serial_event): New global.
 628         (async_signals_handler, initialize_async_signal_handlers): New
 629         functions.
 630         (mark_async_signal_handler): Set
 631         async_signal_handlers_serial_event.
 632         (invoke_async_signal_handlers): Clear
 633         async_signal_handlers_serial_event.
 634         * event-top.c (async_init_signals): Call
 635         initialize_async_signal_handlers.
 636
 637 2016-04-12  Pedro Alves  <palves@redhat.com>
 638
 639         * Makefile.in (SFILES): Add ser-event.c.
 640         (HFILES_NO_SRCDIR): Add ser-event.h.
 641         (COMMON_OBS): Add ser-event.o.
 642         * ser-event.c, ser-event.h: New files.
 643         * serial.c (new_serial): New function, factored out from
 644         (serial_fdopen_ops): ... this.
 645         (serial_open_ops_1): New function, factored out from
 646         (serial_open): ... this.
 647         (serial_open_ops): New function.
 648         * serial.h (struct serial): Forware declare.
 649         (serial_open_ops): New declaration.
 650
 651 2016-04-12  Pedro Alves  <palves@redhat.com>
 652
 653         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 654         Remove references to name.
 655         * serial.h (struct serial) <name>: Delete.
 656
 657 2016-04-12  Pedro Alves  <palves@redhat.com>
 658
 659         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 660         Delete.
 661         (async_remote_fileio_interrupt): Delete.
 662         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 663         handler.  Instead just always set the ctrl_c flag.
 664         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 665         re-enabling the SIGINT handler.
 666         (remote_fileio_func_open, remote_fileio_func_close)
 667         (remote_fileio_func_read, remote_fileio_func_write)
 668         (remote_fileio_func_lseek, remote_fileio_func_rename)
 669         (remote_fileio_func_unlink, remote_fileio_func_stat)
 670         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 671         (remote_fileio_func_isatty, remote_fileio_func_system)
 672         (remote_fileio_request): Remove references to
 673         remote_fio_no_longjmp.
 674         (initialize_remote_fileio): Don't create an async signal handler.
 675
 676 2016-04-12  Pedro Alves  <palves@redhat.com>
 677
 678         * event-top.c (stdin_event_handler): Call QUIT;
 679         (prompt_for_continue): Don't run with immediate_quit set.
 680
 681 2016-04-12  Pedro Alves  <palves@redhat.com>
 682
 683         * tui/tui-io.c (tui_redisplay_readline): Check
 684         gdb_in_secondary_prompt_p instead of immediate_quit.
 685         * tui/tui.c: Include top.h.
 686         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 687         immediate_quit.
 688
 689 2016-04-12  Pedro Alves  <palves@redhat.com>
 690
 691         * top.c (read_command_file): Inline command_loop here.
 692         (command_loop): Delete.
 693
 694 2016-04-12  Pedro Alves  <palves@redhat.com>
 695
 696         * top.c: Include "gdb_select.h".
 697         (gdb_readline_no_editing): Wait for input with gdb_select instead
 698         of blocking in fgetc.
 699         (command_line_input): Don't set immediate_quit.
 700
 701 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 702
 703         * value.c (value_next): Make pass-by-reference parameters const-correct.
 704         (value_parent): Likewise.
 705         (value_enclosing_type): Likewise.
 706         (value_lazy): Likewise.
 707         (value_stack): Likewise.
 708         (value_embedded_offset): Likewise.
 709         (value_pointed_to_offset): Likewise.
 710         (value_raw_address): Likewise.
 711         (deprecated_value_modifiable): Likewise.
 712         (value_free_to_mark): Likewise.
 713         (value_release_to_mark): Likewise.
 714         (internalvar_name): Likewise.
 715         (readjust_indirect_value_type): Likewise.
 716         (value_initialized): Likewise.
 717         * value.h (value_next): Likewise.
 718         (value_parent): Likewise.
 719         (value_enclosing_type): Likewise.
 720         (value_lazy): Likewise.
 721         (value_stack): Likewise.
 722         (value_embedded_offset): Likewise.
 723         (value_pointed_to_offset): Likewise.
 724         (value_raw_address): Likewise.
 725         (deprecated_value_modifiable): Likewise.
 726         (value_free_to_mark): Likewise.
 727         (value_release_to_mark): Likewise.
 728         (internalvar_name): Likewise.
 729         (readjust_indirect_value_type): Likewise.
 730         (value_initialized): Likewise.
 731
 732 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 733
 734         * record-full.c (record_full_insert_breakpoint): Return
 735         early if entry on the address is found in
 736         record_full_breakpoints.
 737
 738 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 739
 740         * record-full.c (record_full_insert_breakpoint): Set
 741         bp_tgt->reqstd_address and bp_tgt->placed_size.
 742
 743 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 744
 745         * value.c (value_actual_type): Don't try to get rtti type
 746         of the value if it has been optimized out.
 747         (value_optimized_out): If a memory access error occurs,
 748         just check vaue->optimized_out.
 749
 750 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 751
 752         Revert the previous commit adding unknown_v_replies_ok.
 753
 754 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 755
 756         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 757         (packet_config_support): Read it.
 758         (remote_start_remote): Set it.
 759
 760 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 761
 762         * remote.c: Revert check-in by a mistake in the previous commit.
 763
 764 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 765             Pedro Alves  <palves@redhat.com>
 766
 767         * exec.c (exec_file_locate_attach): Print warning for unsupported
 768         target_pid_to_exec_file.
 769         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 770         message part.
 771
 772 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 773
 774         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 775         trailing spaces.
 776
 777 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 778
 779         PR gdb/19820
 780         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 781         the type of BINOP_REPEAT's second operand.
 782
 783 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 784
 785         PR gdb/19858
 786         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 787         got the breakpoint at the right address.
 788         (jit_inferior_created): New function.
 789         (_initialize_jit): Install jit_inferior_created as
 790         inferior_created observer.
 791
 792 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 793
 794         * NEWS: Mention support for tracepoints on powerpc*-linux.
 795
 796 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 797
 798         PR python/19743
 799         * python/python.c (execute_gdb_command): Use console uiout
 800         when executing gdb command.
 801         * utils.c (restore_ui_out_closure): New structure.
 802         (do_restore_ui_out): New function.
 803         (make_cleanup_restore_ui_out): Likewise.
 804         * utils.h (make_cleanup_restore_ui_out): Declare.
 805
 806 2016-03-31  Pedro Alves  <palves@redhat.com>
 807
 808         * NEWS: Mention that support for "target m32rsdi", "target mips",
 809         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 810         was removed.
 811         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 812         remote-mips.o.
 813         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 814         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 815         remote-mips.o.
 816         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 817         function.
 818         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 819         declaration.
 820         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 821         * symfile.c (generic_load, generic_load): Remove comments.
 822
 823 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 824
 825         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 826         0 rather than NULL.
 827
 828 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 829
 830         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 831         (arm_epilogue_frame_this_id): New function.
 832         (arm_epilogue_frame_prev_register): New function.
 833         (arm_epilogue_frame_sniffer): New function.
 834         (arm_epilogue_frame_unwind): New.
 835         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 836
 837 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 838
 839         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 840         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 841         arm_pc_is_thumb.
 842         (arm_stack_frame_destroyed_p): Call
 843         thumb_stack_frame_destroyed_p and
 844         arm_stack_frame_destroyed_p_1.
 845
 846 2016-03-30  Doug Evans  <dje@google.com>
 847
 848         * python/py-utils.c (host_string_to_python_string): New function.
 849         * python/python-internal.h (host_string_to_python_string): Declare it.
 850         * python/py-*.c (*): Update all calls to
 851         PyString_Decode (str, strlen (str), host_charset (), NULL);
 852         to use host_string_to_python_string instead.
 853
 854 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 855
 856         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 857
 858 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 859
 860         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 861         Use safe_read_memory_integer instead of read_memory_integer.
 862
 863 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 864
 865         * NEWS: Mention support for tracepoints on s390*-linux.
 866
 867 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 868
 869         * gdb/value.c (value_actual_type): Fix formatting issue.
 870
 871 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 872
 873         * gdbarch.sh (software_single_step): Remove comments.
 874         * gdbarch.h: Regenerated.
 875
 876 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 877
 878         * arm-tdep.c (arm_record_media): New.
 879         (arm_record_ld_st_reg_offset): Call arm_record_media.
 880
 881 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 882
 883         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 884         more syscalls.
 885
 886 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 887
 888         * sparc-tdep.c (sparc_software_single_step): Make it static.
 889         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 890
 891 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 892
 893         * spu-tdep.c (spu_software_single_step): Throw error when
 894         target_read_memory fails.
 895
 896 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 897
 898         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 899
 900 2016-03-17  Pedro Alves  <palves@redhat.com>
 901             Don Breazeal  <donb@codesourcery.com>
 902
 903         PR remote/19496
 904         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 905         instead of checking the 'non_stop' global.
 906         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 907         to set the new thread's executing state.
 908         (remote_notice_new_inferior): Rename parameter 'running' to
 909         'executing'.  Always set the thread state to THREAD_RUNNING in
 910         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 911         EXECUTING to remote_add_thread and notice_new_inferior.
 912         (remote_update_thread_list): Update to pass executing state, not
 913         running state.
 914
 915 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 916
 917         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 918         to 374.
 919         * syscalls/s390x-linux.xml: Likewise.
 920
 921 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 922
 923         * linux-record.c (record_mem_at_reg): New helper function.
 924         (record_linux_system_call): Exploit new helper function where
 925         applicable.
 926
 927 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 928
 929         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 930         spaces.
 931
 932 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 933
 934         * linux-record.c (record_linux_system_call): Add missing return
 935         statements to handling of pipe and pipe2 syscalls.
 936
 937 2016-03-16  Doug Evans  <dje@google.com>
 938
 939         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 940
 941 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 942
 943         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 944         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 945         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 946         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 947         arm_linux_record_tdep.arg7.
 948
 949 2016-03-15  Keith Seitz  <keiths@redhat.com>
 950
 951         PR breakpoints/18303
 952         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 953         look for "::" instead of simply ":".
 954         (cp_search_static_and_baseclasses): Return null_block_symbol for
 955         malformed input.
 956         Remove assertions.
 957         * cp-support.c (cp_find_first_component_aux): Do not return
 958         a prefix length for ':' unless the next character is also ':'.
 959
 960 2016-03-15  Doug Evans  <dje@google.com>
 961
 962         * features/aarch64-core.xml (cpsr_flags): New flags type.
 963         (cpsr): Use it.
 964         * features/aarch64.c: Regenerate.
 965
 966 2016-03-15  Doug Evans  <dje@google.com>
 967
 968         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 969         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 970         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 971         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 972         * features/i386/x32-core.xml (i386_eflags): Ditto.
 973
 974 2016-03-15  Doug Evans  <dje@google.com>
 975             Wei-cheng Wang  <cole945@gmail.com>
 976
 977         Extend flags to support multibit and enum bitfields.
 978         * NEWS: Document new features.
 979         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 980         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 981         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 982         (append_flags_type_field): New function.
 983         (append_flags_type_flag): Call it.
 984         * gdbtypes.h (append_flags_type_field): Declare.
 985         * target-descriptions.c (struct tdesc_type_flag): Delete.
 986         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 987         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 988         (struct tdesc_type) <u.f>: Delete.
 989         (tdesc_predefined_types): Add "bool".
 990         (tdesc_predefined_type): New function.
 991         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 992         Update TDESC_TYPE_FLAGS support.
 993         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 994         (tdesc_create_flags): Update.
 995         (tdesc_create_enum): New function.
 996         (tdesc_add_field): Initialize start,end to -1.
 997         (tdesc_add_typed_bitfield): New function.
 998         (tdesc_add_bitfield): Call it.
 999         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1000         (tdesc_add_enum_value): New function.
1001         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1002         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1003         * target-descriptions.h (tdesc_create_enum): Declare.
1004         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1005         * valprint.c (generic_val_print_enum_1): New function.
1006         (generic_val_print_enum): Call it.
1007         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1008         and enum bitfields.
1009         * valprint.h (val_print_type_code_flags): Delete.
1010         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1011         Delete.  All uses removed.
1012         (tdesc_start_enum): New function.
1013         (tdesc_start_field): Handle multibit and enum bitfields.
1014         (tdesc_start_enum_value): New function.
1015         (enum_value_attributes, enum_children, enum_attributes): New static
1016         globals.
1017         (feature_children): Add "enum".
1018         * features/gdb-target.dtd (enum, evalue): New elements.
1019
1020 2016-03-15  Doug Evans  <dje@google.com>
1021
1022         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1023         from LONGEST to int.
1024         (struct tdesc_type) <u.f.size>: Ditto.
1025         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1026         to int.  Add assertion size > 0.
1027         (tdesc_create_flags): Ditto.
1028         * target-descriptions.h (tdesc_set_struct_size): Update.
1029         (tdesc_create_flags): Update.
1030         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1031         (MAX_VECTOR_SIZE): New macro.
1032         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1033         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1034
1035 2016-03-15  Doug Evans  <dje@google.com>
1036
1037         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1038         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1039         * features/i386/amd64-avx-linux.c: Regenerate.
1040         * features/i386/amd64-avx.c: Regenerate.
1041         * features/i386/amd64-avx512-linux.c: Regenerate.
1042         * features/i386/amd64-avx512.c: Regenerate.
1043         * features/i386/amd64-linux.c: Regenerate.
1044         * features/i386/amd64-mpx-linux.c: Regenerate.
1045         * features/i386/amd64-mpx.c: Regenerate.
1046         * features/i386/amd64.c: Regenerate.
1047         * features/i386/i386-avx-linux.c: Regenerate.
1048         * features/i386/i386-avx.c: Regenerate.
1049         * features/i386/i386-avx512-linux.c: Regenerate.
1050         * features/i386/i386-avx512.c: Regenerate.
1051         * features/i386/i386-linux.c: Regenerate.
1052         * features/i386/i386-mmx-linux.c: Regenerate.
1053         * features/i386/i386-mmx.c: Regenerate.
1054         * features/i386/i386-mpx-linux.c: Regenerate.
1055         * features/i386/i386-mpx.c: Regenerate.
1056         * features/i386/i386.c: Regenerate.
1057         * features/i386/x32-avx-linux.c: Regenerate.
1058         * features/i386/x32-avx.c: Regenerate.
1059         * features/i386/x32-avx512-linux.c: Regenerate.
1060         * features/i386/x32-avx512.c: Regenerate.
1061         * features/i386/x32-linux.c: Regenerate.
1062         * features/i386/x32.c: Regenerate.
1063
1064 2016-03-15  Pedro Alves  <palves@redhat.com>
1065
1066         PR gdb/19676
1067         * linux-thread-db.c (try_thread_db_load_1): Leave
1068         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1069         have /proc access.
1070         (find_new_threads_once): Assert that we have a non-NULL
1071         info->td_ta_thr_iter_p instead of checking whether the target has
1072         execution.
1073
1074 2016-03-15  Pedro Alves  <palves@redhat.com>
1075
1076         PR gdb/19676
1077         * infrun.c (displaced_step_prepare): Also disable displaced
1078         stepping on NOT_SUPPORTED_ERROR.
1079         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1080         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1081
1082 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1083
1084         * s390-linux-tdep.c (s390_gen_return_address): New function.
1085         (s390_gdbarch_init): Fill gen_return_address hook.
1086
1087 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1088
1089         * symmisc.c (maintenance_info_line_tables): New function.
1090         (maintenance_print_one_line_table): New function.
1091         (_initialize_symmisc): Register 'maint info line-table' command.
1092         * NEWS: Mention new command.
1093
1094 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1095
1096         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1097         (s390_ax_pseudo_register_push_stack): New function.
1098         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1099         ax_pseudo_register_push_stack hooks.
1100
1101 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1102
1103         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1104         gdb/function/as_string.py.
1105         * python/lib/gdb/function/as_string.py: New file.
1106         * NEWS: Mention the new $_as_string function.
1107
1108 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1109
1110         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1111
1112 2016-03-09  Pedro Alves  <palves@redhat.com>
1113
1114         * event-top.c (more_to_come): Delete.
1115         (struct readline_input_state): Delete.
1116         (readline_input_state): Delete.
1117         (get_command_line_buffer): New function.
1118         (command_handler): Update comments.  Don't handle NULL commands
1119         here.  Do not execute commented lines.
1120         (command_line_append_input_line): New function.
1121         (handle_line_of_input): New function, partly based on
1122         command_line_handler and command_line_input.
1123         (command_line_handler): Rewrite.
1124         * event-top.h (command_handler): New declaration.
1125         (command_loop): Defer command execution to command_handler.
1126         (command_line_input): Update comments.  Simplify, using struct
1127         buffer and handle_line_of_input.
1128         * top.h (struct buffer): New forward declaration.
1129         (handle_line_of_input): New declaration.
1130
1131 2016-03-09  Pedro Alves  <palves@redhat.com>
1132
1133         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1134         of xrealloc + strcpy.
1135         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1136         manual clear.
1137         * top.c (saved_command_line): Rewrite comment.
1138         (saved_command_line_size): Delete.
1139         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1140         strcpy.
1141         * top.h (saved_command_line_size): Delete declaration.
1142
1143 2016-03-09  Pedro Alves  <palves@redhat.com>
1144
1145         * event-top.c: Include buffer.h.
1146         (gdb_readline_no_editing_callback): Use struct buffer instead
1147         of xrealloc.
1148
1149 2016-03-09  Pedro Alves  <palves@redhat.com>
1150
1151         * common/buffer.h (buffer_grow_char): New function.
1152         * top.c: Include buffer.h.
1153         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1154         'prompt'.  Use struct buffer instead of xrealloc.
1155
1156 2016-03-09  Pedro Alves  <palves@redhat.com>
1157
1158         * defs.h (gdb_readline): Delete declaration.
1159         * top.c (gdb_readline): Rename to ...
1160         (gdb_readline_no_editing): ... this, and make static.
1161
1162 2016-03-09  Pedro Alves  <palves@redhat.com>
1163
1164         * utils.c (prompt_for_continue): Update comments.
1165
1166 2016-03-09  Pedro Alves  <palves@redhat.com>
1167
1168         * event-top.c (async_annotation_suffix): Delete.
1169         (top_level_prompt, command_line_handler): Don't use
1170         'async_annotation_suffix' and simplify.
1171         * event-top.h (async_annotation_suffix): Delete declaration.
1172         (init_main): Remove reference to 'async_annotation_suffix'.
1173
1174 2016-03-09  Pedro Alves  <palves@redhat.com>
1175
1176         * event-top.c (gdb_readline2): Rename to ...
1177         (gdb_readline_no_editing_callback): ... this.
1178         (change_line_handler, stdin_event_handler)
1179         (gdb_setup_readline): Adjust.
1180         * event-top.h (gdb_readline2): Rename to ...
1181         (gdb_readline_no_editing_callback): ... this, and move closer to
1182         other readline-related declarations.
1183         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1184
1185 2016-03-09  Pedro Alves  <palves@redhat.com>
1186
1187         * top.c (window_hook): Delete.
1188         (command_loop): Remove references to window_hook.
1189
1190 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1191
1192         * corefile.c (safe_read_memory_unsigned_integer): New function.
1193         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1194         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1195
1196 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1197
1198         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1199         (rs6000_gen_return_address): New function.
1200         (rs6000_gdbarch_init): Wire in the above.
1201
1202 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1203
1204         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1205         (rs6000_gdbarch_init): Wire in the above.
1206
1207 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1208
1209         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1210         instructions that do nothing or are conditional traps.
1211
1212 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1213
1214         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1215         frame func's PC in info->func before any other failure can occur.
1216         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1217         info->func has been filled out.
1218
1219 2016-03-09  Pedro Alves  <palves@redhat.com>
1220
1221         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1222
1223 2016-03-09  Pedro Alves  <palves@redhat.com>
1224
1225         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1226
1227 2016-03-09  Pedro Alves  <palves@redhat.com>
1228
1229         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1230         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1231
1232 2016-03-09  Pedro Alves  <palves@redhat.com>
1233
1234         * doublest.c: Extend comments.
1235         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1236         floatformat's total size, not the host type's size.
1237
1238 2016-03-09  Pedro Alves  <palves@redhat.com>
1239
1240         * doublest.c (floatformat_totalsize_bytes): New function.
1241         (floatformat_from_type): Assert that the type's length is at least
1242         as long as the floatformat's totalsize.
1243         * doublest.h (floatformat_totalsize_bytes): New declaration.
1244         * gdbtypes.c (arch_float_type): Assert that the type's length is
1245         at least as long as the floatformat's totalsize.
1246
1247 2016-03-09  Pedro Alves  <palves@redhat.com>
1248
1249         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1250         format to floatformats_ieee_double.
1251
1252 2016-03-07  Pedro Alves  <palves@redhat.com>
1253
1254         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1255         before calling bfd_get_flavour.
1256
1257 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1258
1259         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1260         (avr_push_dummy_call): Correct last needed argument register.
1261         Write MSB of argument into register and subsequent bytes into
1262         other registers in decreasing order.
1263
1264 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1265
1266         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1267         condition check.  Record the right D register number.
1268
1269 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1270
1271         * arm-tdep.c (arm_record_extension_space): Remove code
1272         printing "Process record does not support".
1273         (arm_record_data_proc_misc_ld_str): Likewise.
1274         (decode_insn): Call arm_record_extension_space if condition
1275         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1276         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1277         the value of thumb2_record_decode_insn_handler.
1278
1279 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1280
1281         * features/feature_to_c.sh: Print the help when passing no
1282         argument.
1283
1284 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1285
1286         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1287
1288 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1289
1290         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1291
1292 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1293
1294         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1295         exception when attempting to access the inferior's backchain.
1296
1297 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1298
1299         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1300         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1301         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1302         for aarch64_sys_epoll_create1.
1303
1304 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1305
1306         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1307         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1308         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1309         * linux-record.c (record_linux_system_call): Handle them.
1310
1311 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1312
1313         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1314         cyclic imports.
1315
1316 2016-02-26  Keith Seitz  <keiths@redhat.com>
1317
1318         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1319         to avoid invalid conversion from void *.
1320
1321 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1322
1323         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1324         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1325         instruction.  Record D registers for instructions changing
1326         S registers.  Change of the order of length and address
1327         in record_buf_mem array.
1328
1329 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1330
1331         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1332         number of Rd.
1333
1334 2016-02-25  Doug Evans  <dje@google.com>
1335
1336         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1337         compiler warning.
1338         (recv_long_data): Ditto.
1339
1340 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1341
1342         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1343         Initialize variables.
1344
1345 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1346
1347         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1348         (ax_reg_mask): Likewise.
1349
1350 2016-02-24  Pedro Alves  <palves@redhat.com>
1351
1352         * linux-nat.c (save_sigtrap) Delete.
1353         (stop_wait_callback): Call save_stop_reason instead of
1354         save_sigtrap.
1355         (check_stopped_by_breakpoint): Rename to ...
1356         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1357         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1358         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1359         common code between the USE_SIGTRAP_SIGINFO and
1360         !USE_SIGTRAP_SIGINFO blocks.
1361         (linux_nat_filter_event): Call save_stop_reason instead of
1362         save_sigtrap.
1363         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1364         si_code for MIPS.
1365         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1366         comments on MIPS behavior.
1367         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1368
1369 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1370
1371         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1372         to avoid spurious warnings.
1373
1374 2016-02-24  Gary Benson  <gbenson@redhat.com>
1375
1376         * exec.c (exec_file_locate_attach): Do not attempt to
1377         locate main executable locally if not found in sysroot.
1378
1379 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1380
1381         GDB 7.11 released.
1382
1383 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1384
1385         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1386         unavailable PC/SP to build unavailable frame.
1387
1388 2016-02-23  Doug Evans  <dje@google.com>
1389
1390         Extend "skip" command to support -file, -gfile, -function, -rfunction.
1391         * NEWS: Document new features.
1392         * skip.c: #include "fnmatch.h", "gdb_regex.h".
1393         (skiplist_entry) <file>: Renamed from filename.
1394         <function>: Renamed from function_name.
1395         <file_is_glob, function_is_regexp>: New members.
1396         <compiled_function_regexp, compiled_function_regexp_is_valid>:
1397         New members.
1398         (make_skip_entry): New function.
1399         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1400         (make_free_skiplist_entry_cleanup): New function.
1401         (skip_file_command): Update.
1402         (skip_function, skip_function_command): Update.
1403         (compile_skip_regexp): New functions.
1404         (skip_command): Add support for new options.
1405         (skip_info): Update.
1406         (skip_file_p, skip_gfile_p): New functions.
1407         (skip_function_p, skip_rfunction_p): New functions.
1408         (function_name_is_marked_for_skip): Update and simplify.
1409         (_initialize_step_skip): Update.
1410         * symtab.c: #include "fnmatch.h".
1411         (compare_glob_filenames_for_search): New function.
1412         * symtab.h (compare_glob_filenames_for_search): Declare.
1413         * utils.c (count_path_elements): New function.
1414         (strip_leading_path_elements): New function.
1415         * utils.h (count_path_elements): Declare.
1416         (strip_leading_path_elements): Declare.
1417
1418 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1419
1420         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1421         (thumb_process_displaced_insn): Likewise.
1422         (arm_process_displaced_insn): Adjust calls.
1423
1424 2016-02-23  Yao Qi  <yao.qi@linaro.org>
1425
1426         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1427         Remove.
1428         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1429         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1430         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1431         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1432         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1433         <aarch64_sys_faccessat>: New.
1434         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1435         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1436         <aarch64_sys_newfstatat>: New.
1437         (UNSUPPORTED_SYSCALL_MAP): New macro.
1438         (aarch64_canonicalize_syscall): Add missing syscalls.
1439
1440 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1441
1442         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1443
1444 2016-02-22  Yao Qi  <yao.qi@linaro.org>
1445
1446         * arm-tdep.c: Fix code format issues.
1447
1448 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
1449
1450         * d-namespace.c (d_lookup_symbol_imports): Remove argument
1451         'search_parents'.  All callers updated.
1452
1453 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1454
1455         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1456         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1457
1458 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1459
1460         * NEWS: Add entry for bound violation.
1461         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1462         Add handler for segmentation fault.
1463         * gdbarch.sh (handle_segmentation_fault): New.
1464         * gdbarch.c: Regenerate.
1465         * gdbarch.h: Regenerate.
1466         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1467         (SIG_CODE_BONDARY_FAULT): New define.
1468         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1469         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1470         * i386-tdep.c (i386_mpx_enabled): Add as external.
1471         * i386-tdep.c (i386_mpx_enabled): Add as external.
1472         * infrun.c (handle_segmentation_fault): New function.
1473         (print_signal_received_reason): Use handle_segmentation_fault.
1474
1475 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1476
1477         * arch-utils.c (default_guess_tracepoint_registers): New function.
1478         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1479         * gdbarch.c: Regenerate.
1480         * gdbarch.h: Regenerate.
1481         * gdbarch.sh: Add guess_tracepoint_registers hook.
1482         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1483
1484 2016-02-17  Gary Benson  <gbenson@redhat.com>
1485
1486         * exec.c (exec_file_locate_attach): Add missing cleanup.
1487
1488 2016-02-16  Don Breazeal  <donb@codesourcery.com>
1489
1490         PR remote/19496
1491         * remote.c (remove_new_fork_children): Check for pending
1492         fork status in thread_info.suspend.
1493
1494 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1495
1496         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1497         'old_chain' later.
1498
1499 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1500
1501         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1502         <syscall_next_pc>: Remove argument PC.  Callers updated.
1503         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1504         Remove argument PC.  Get pc from regcache_read_pc.
1505         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1506         argument PC.
1507
1508 2016-02-15  Yao Qi  <yao.qi@linaro.org>
1509
1510         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1511
1512 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1513
1514         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1515         nextpc according to instruction.
1516
1517 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1518
1519         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1520         self->ops->fixup if it isn't NULL.
1521         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1522         (struct arm_get_next_pcs_ops) <fixup>: New field.
1523         * arch/arm-linux.c: Include common-regcache.h and
1524         arch/arm-get-next-pcs.h.
1525         (arm_linux_get_next_pcs_fixup): New function.
1526         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1527         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1528         it with arm_linux_get_next_pcs_fixup.
1529         (arm_linux_software_single_step): Move code to
1530         arm_linux_get_next_pcs_fixup.
1531         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1532
1533 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1534
1535         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1536         and return NULL.
1537
1538 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1539
1540         * frame.h (skip_tailcall_frames): Update comment.
1541         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1542         if only artificial frames are found.  Update comment.
1543         (frame_unwind_caller_id): Handle NULL return.
1544         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1545         skip_artificial_frames does not return NULL.
1546         (frame_pop): Add an error if only tailcall frames are found.
1547         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1548         forward-execution case.  Add an error if only tailcall frames are
1549         found.
1550
1551 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1552
1553         * stack.c (frame_info): Check frame_unwind_caller_id.
1554
1555 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1556
1557         * frame.h (skip_tailcall_frames): New.
1558         * frame.c (skip_tailcall_frames): New.
1559         (frame_pop): Call skip_tailcall_frames.
1560         * infcmd.c (finish_command): Call skip_tailcall_frames.
1561
1562 2016-02-11  Pedro Alves  <palves@redhat.com>
1563
1564         * Makefile.in (check-parallel): New rule.
1565
1566 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1567
1568         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1569         (arm_analyze_prologue): Likewise.
1570         (arm_scan_prologue): Likewise.
1571         (arm_m_exception_prev_register): Likewise.
1572         (arm_copy_block_xfer): Likewise.
1573         (thumb2_copy_block_xfer): Likewise.
1574         (arm_decode_miscellaneous): Likewise.
1575         (arm_decode_ld_st_word_ubyte): Likewise.
1576         (arm_decode_svc_copro): Likewise.
1577         (thumb2_decode_svc_copro): Likewise.
1578         (thumb_copy_16bit_ldr_literal): Likewise.
1579         (thumb_copy_pop_pc_16bit): Likewise.
1580         (decode_thumb_32bit_ld_mem_hints): Likewise.
1581         (arm_show_force_mode): Likewise.
1582         (_initialize_arm_tdep): Likewise.
1583         (arm_record_strx): Likewise.
1584         (arm_record_extension_space): Likewise.
1585         (arm_record_data_proc_misc_ld_str): Likewise.
1586         (arm_record_exreg_ld_st_insn): Likewise.
1587         (arm_record_vfp_data_proc_insn): Likewise.
1588         (arm_record_coproc_data_proc): Likewise.
1589         (thumb_record_misc): Likewise.
1590         (thumb_record_ldm_stm_swi): Likewise.
1591         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1592         (thumb2_record_ld_mem_hints): Likewise.
1593         (thumb2_record_lmul_lmla_div): Likewise.
1594         (thumb2_record_asimd_struct_ld_st): Likewise.
1595         (arm_process_record): Likewise.
1596
1597 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1598
1599         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1600         (ARM displaced stepping support): Remove reference to
1601         arm_displaced_step_copy_insn in comment.
1602         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1603         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1604         reference to arm_displaced_step_copy_insn in comment.
1605
1606 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1607
1608         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1609         (thumb_copy_b): Likewise.
1610         (arm_decode_b_bl_ldmstm): Likewise.
1611         (thumb_copy_16bit_ldr_literal): Likewise.
1612         (thumb_copy_pop_pc_16bit): Likewise.
1613
1614 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1615
1616         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1617         than loc->gdbarch.
1618
1619 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1620
1621         * tracefile-tfile.c (trace_tdesc): New static variable.
1622         (tfile_open): Clear trace_tdesc, call target_find_description.
1623         (tfile_interp_line): Recognize tdesc lines.
1624         (tfile_close): Clear trace_tdesc.
1625         (tfile_xfer_partial_features): New function.
1626         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1627         (tfile_append_tdesc_line): New function.
1628
1629 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1630
1631         * ctf.c (ctf_write_tdesc): New function.
1632         (ctf_write_ops): Wire in ctf_write_tdesc.
1633         * tracefile-tfile.c (tfile_write_tdesc): New function.
1634         (tfile_write_ops): Wire in tfile_write_tdesc.
1635         * tracefile.c (trace_save): Call write_tdesc method.
1636         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1637         * xml-tdesc.c (target_fetch_description_xml): New function.
1638         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1639
1640 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1641
1642         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1643         (arm_decode_dp_misc): Likewise.
1644
1645 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1646
1647         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1648         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1649         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1650         misleading comment.
1651         (i386_pseudo_register_write): Ditto.
1652         (i386_ax_pseudo_register_collect): New function.
1653         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1654         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1655
1656 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1657
1658         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1659         instead of gdb order.
1660
1661 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1662
1663         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1664         check.
1665
1666 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1667
1668         * NEWS: Create a new section for the next release branch.
1669         Rename the section of the current branch, now that it has
1670         been cut.
1671
1672 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1673
1674         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1675         * version.in: Bump version to 7.11.50.DATE-git.
1676
1677 2016-02-09  Keith Seitz  <keiths@redhat.com>
1678
1679         PR breakpoints/19546
1680         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1681         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1682         instead of event_location_empty_p.
1683
1684 2016-02-09  Keith Seitz  <keiths@redhat.com>
1685
1686         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1687         string_to_event_location_basic instead of string_to_event_location.
1688
1689 2016-02-09  Keith Seitz  <keiths@redhat.com>
1690
1691         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1692         leading whitespace and use string_to_event_location_basic instead
1693         of new_linespec_location.
1694
1695 2016-02-09  Keith Seitz  <keiths@redhat.com>
1696
1697         PR python/19506
1698         * python/py-breakpoint.c (bppy_init): Use
1699         string_to_event_location_basic instead of new_linespec_location.
1700
1701 2016-02-09  Keith Seitz  <keiths@redhat.com>
1702
1703         * location.c (string_to_explicit_location): Note that "-p" is
1704         reserved for probe locations and return NULL for any input
1705         that starts with that.
1706         (string_to_event_location): Move "legacy" linespec code to ...
1707         (string_to_event_location_basic): ... here.
1708         * location.h (string_to_event_location): Update comment.
1709         (string_to_event_location_basic): New function.
1710
1711 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1712
1713         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1714         to AC_OUTPUT.  Remove "exit 0" at the end.
1715         * configure: Regenerate.
1716
1717 2016-02-09  Pedro Alves  <palves@redhat.com>
1718
1719         PR breakpoints/19548
1720         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1721         global location list here.
1722         (create_longjmp_master_breakpoint)
1723         (create_std_terminate_master_breakpoint)
1724         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1725         (update_breakpoint_locations):
1726         (breakpoint_re_set): Update global location list after all
1727         breakpoints are re-set.
1728
1729 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1730
1731         * remote.c (remote_register_number_and_offset): Remove unused
1732         variable(s).
1733         (remote_thread_always_alive): Likewise.
1734         (remote_update_thread_list): Likewise.
1735         (process_initial_stop_replies): Likewise.
1736         (remote_start_remote): Likewise.
1737         (remote_check_symbols): Likewise.
1738         (discard_pending_stop_replies): Likewise.
1739         (process_stop_reply): Likewise.
1740         (putpkt_binary): Likewise.
1741         (getpkt): Likewise.
1742         (remote_add_target_side_condition): Likewise.
1743         (remote_insert_breakpoint): Likewise.
1744         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1745         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1746         (remote_xfer_partial): Likewise.
1747         (remote_read_btrace): Likewise.
1748         (remote_async_serial_handler): Likewise.
1749         (remote_thread_events): Likewise.
1750         (_initialize_remote): Likewise.
1751
1752 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1753
1754         * varobj.h (varobj_delete): Remove dellist parameter, update and
1755         move documentation here.
1756         * varobj.c (struct cpstack, cppush, cppop): Remove.
1757         (delete_variable): Remove resultp (first) parameter.
1758         (delete_variable_1): Likewise.
1759         (varobj_delete): Remove dellist parameter and unused code.
1760         (update_dynamic_varobj_children): Adjust varobj_delete call.
1761         (update_type_if_necessary): Likewise.
1762         (varobj_set_visualizer): Likewise.
1763         (varobj_update): Likewise.
1764         (value_of_root): Likewise.
1765         (varobj_invalidate_iter): Likewise.
1766         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1767
1768 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1769
1770         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1771         0 before handling 'F' and set it back afterwards.
1772
1773 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1774
1775         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1776
1777 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1778
1779         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1780         New types.
1781         (compat_siginfo): New bound fields added.
1782         (compat_x32_siginfo): New field added.
1783         (cpt_si_addr_lsb): New define.
1784         (compat_siginfo_from_siginfo): Use nat_siginfo.
1785         (siginfo_from_compat_siginfo): Use nat_siginfo.
1786         (compat_x32_siginfo_from_siginfo): Likewise.
1787         (siginfo_from_compat_x32_siginfo): Likewise.
1788
1789 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1790
1791         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1792         structure to the siginfo if extra_fields contains
1793         LINUX_SIGINFO_FIELD_ADDR_BND.
1794
1795 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1796
1797         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1798         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1799         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1800         function.
1801         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1802         x86_linux_get_siginfo_type for the amd64 abi.
1803         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1804         function.
1805         (i386_linux_init_abi): Add new function at the i386 ABI
1806         initialization.
1807
1808 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1809
1810         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1811         (linux_siginfo_extra_fields): New enum type.
1812         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1813         (linux_get_siginfo_type): Use new function.
1814
1815 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1816
1817         * nat/amd64-linux-siginfo.c: New file.
1818         * nat/amd64-linux-siginfo.h: New file.
1819         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1820         (amd64-linux-siginfo.o): New rule.
1821         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1822         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1823         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1824         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1825         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1826         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1827         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1828         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1829
1830 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1831
1832         * value.c (max_value_size): New variable.
1833         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1834         (set_max_value_size): New function.
1835         (show_max_value_size): New function.
1836         (check_type_length_before_alloc): New function.
1837         (allocate_value_contents): Call check_type_length_before_alloc.
1838         (set_value_enclosing_type): Likewise.
1839         (_initialize_values): Add set/show handler for max-value-size.
1840         * NEWS: Mention new set/show command.
1841
1842 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1843
1844         * varobj.h (struct varobj): Fix typos in comments.
1845         (struct lang_varobj_ops): Likewise.
1846         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1847         (varobj_create): Move misplaced comment.
1848
1849 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1850
1851         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1852         to for include additional lines.
1853         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1854
1855 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1856
1857         * gnulib/import/Makefile.am: Regenerate.
1858         * gnulib/import/Makefile.in: Regenerate.
1859         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1860         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1861
1862 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1863
1864         * remote.c (skip_to_semicolon): Remove.
1865         (remote_parse_stop_reply): Use strchrnul instead of
1866         skip_to_semicolon.
1867         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1868         strchrnul.
1869         * gnulib/aclocal.m4: Regenerate.
1870         * gnulib/config.in: Regenerate.
1871         * gnulib/configure: Regenerate.
1872         * gnulib/import/Makefile.am: Regenerate.
1873         * gnulib/import/Makefile.in: Regenerate.
1874         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1875         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1876         * gnulib/import/m4/rawmemchr.m4: New file.
1877         * gnulib/import/m4/strchrnul.m4: New file.
1878         * gnulib/import/rawmemchr.c: New file.
1879         * gnulib/import/rawmemchr.valgrind: New file.
1880         * gnulib/import/strchrnul.c: New file.
1881         * gnulib/import/strchrnul.valgrind: New file.
1882
1883 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1884
1885         * breakpoint.c (build_target_command_list): Don't call continue
1886         if aexpr is NULL.
1887         (build_target_condition_list): Likewise.
1888
1889 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1890
1891         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1892         bytes as aggregates.
1893
1894 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1895
1896         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1897         Linespec Maintainers.
1898
1899 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1900
1901         * common/common-utils.c (skip_spaces): Fix comment.
1902         (skip_to_space_const): Likewise.
1903
1904 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1905
1906         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1907         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1908         (arm_deal_with_atomic_sequence_raw): Likewise.
1909         (thumb_get_next_pcs_raw): Likewise.
1910         (arm_get_next_pcs_raw): Likewise.
1911         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1912         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1913
1914 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1915
1916         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1917         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1918         if statement.
1919         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1920         statement block by introducing an else.
1921         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1922         of return statements.
1923         (record_linux_msghdr): Likewise.
1924
1925 2016-01-25  Pedro Alves  <palves@redhat.com>
1926
1927         PR threads/19461
1928         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1929         parent/child running states.
1930
1931 2016-01-25  Pedro Alves  <palves@redhat.com>
1932
1933         PR gdb/19494
1934         * linux-nat.c (kill_one_lwp): New, factored out from ...
1935         (kill_callback): ... this.
1936         (kill_wait_callback): New, factored out from ...
1937         (kill_wait_one_lwp): ... this.
1938         (kill_unfollowed_fork_children): New function.
1939         (linux_nat_kill): Use it.
1940
1941 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1942
1943         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1944
1945 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1946
1947         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1948         instead of warning.
1949         (store_fpregs, fetch_regs, store_regs): Likewise.
1950         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1951         (fetch_vfp_regs, store_vfp_regs): Likewise.
1952
1953 2016-01-21  Doug Evans  <dje@google.com>
1954
1955         * breakpoint.c (init_breakpoint_sal): Add comment.
1956
1957 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1958
1959         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1960
1961 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1962
1963         * disasm.c (maybe_add_dis_line_entry): Rename to...
1964         (add_dis_line_entry): ...this, and update header comment.
1965         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1966
1967 2016-01-21  Pedro Alves  <palves@redhat.com>
1968
1969         * Makefile.in (COMPILER_CFLAGS): New.
1970         (CXXFLAGS): Get it from configure.
1971         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1972         instead of CFLAGS.
1973         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1974         COMPILER_CFLAGS.
1975         * configure: Regenerate.
1976
1977 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1978
1979         * location.h (new_address_location): Add new parameters
1980         "addr_string" and "addr_string_len".
1981         (get_address_string_location): Add declaration.
1982         * location.c (new_address_location): Add new parameters
1983         "addr_string" and "addr_string_len".  If not NULL, store
1984         a copy of the addr_string in the new location as well.
1985         (get_address_string_location): New function.
1986         (string_to_event_location): Update call to new_address_location.
1987         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1988         Save the event location in the parser's state before
1989         passing it to convert_address_location_to_sals.
1990         * breakpoint.c (create_thread_event_breakpoint): Update call
1991         to new_address_location.
1992         (init_breakpoint_sal): Get the event location's string, if any,
1993         and use it to update call to new_address_location.
1994         * python/py-finishbreakpoint.c (bpfinishpy_init):
1995         Update call to new_address_location.
1996         * spu-tdep.c (spu_catch_start): Likewise.
1997
1998         * config/djgpp/fnchange.lst: Add entries for
1999         gdb/testsuite/gdb.base/break-fun-addr1.c and
2000         gdb/testsuite/gdb.base/break-fun-addr2.c.
2001
2002 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2003
2004         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2005         is_thumb and set it according to CPSR saved on the stack.
2006         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2007         arm_linux_sigreturn_next_pc.
2008
2009 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2010
2011         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2012         Fix enumerators sort key function.
2013
2014 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2015
2016         * printcmd.c (print_scalar_formatted): Move binary operator from
2017         end of line to beginning of next line.  Adjust formatting
2018         accordingly.
2019
2020 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2021
2022         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2023         "len" with sysctl.
2024
2025 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2026
2027         * fbsd-tdep.c (find_stop_signal): Remove.
2028         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2029         <stop_signal>: New field.
2030         <abort_iteration>: New field.
2031         (fbsd_collect_regset_section_cb): Use new fields.
2032         (fbsd_collect_thread_registers): New function.
2033         (struct fbsd_corefile_thread_data): New structure.
2034         (fbsd_corefile_thread): New function.
2035         (fbsd_make_corefile_notes): Use new function to dump notes for each
2036         non-exited thread in a process.
2037
2038 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2039
2040         * configure.ac: Check for support for LWP names on FreeBSD.
2041         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2042         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2043         (fbsd_fetch_kinfo_proc): Move function earlier.
2044         [PT_LWPINFO] (fbsd_thread_alive): New function.
2045         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2046         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2047         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2048         [PT_LWPINFO] (fbsd_add_threads): New function.
2049         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2050         [PT_LWPINFO] New variable super_resume.
2051         [PT_LWPINFO] (resume_one_thread_cb): New function.
2052         [PT_LWPINFO] (resume_all_threads_cb): New function.
2053         [PT_LWPINFO] (fbsd_resume): New function.
2054         (fbsd_remember_child): Save full ptid instead of plain pid.
2055         (fbsd_is_child_pending): Return ptid of saved child process.
2056         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2057         first stop.
2058         [PT_LWP_EVENTS] Handle LWP events.
2059         [TDP_RFPPWAIT] Include LWP in child ptid.
2060         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2061         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2062         Add threads for existing processes.
2063         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2064         "fbsd_thread_alive".
2065         Set "to_pid_to_str" to "fbsd_pid_to_str".
2066         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2067         "fbsd_thread_name".
2068         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2069         Set "to_has_thread_control" to "tc_schedlock".
2070         Set "to_resume" to "fbsd_resume".
2071         (_initialize_fbsd_nat): New function.
2072         * configure: Regenerate.
2073         * config.in: Regenerate.
2074
2075 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2076
2077         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2078         get_ptrace_pid.
2079         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2080         (amd64bsd_dr_get): Use get_ptrace_pid.
2081         (amd64bsd_dr_set): Use get_ptrace_pid.
2082         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2083         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2084         (i386bsd_dr_get): Use get_ptrace_pid.
2085         (i386bsd_dr_set): Use get_ptrace_pid.
2086         * inf-ptrace.c (get_ptrace_pid): Export.
2087         * inf-ptrace.h (get_ptrace_pid): Declare.
2088         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2089         (ppcfbsd_store_inferior_registers): Use lwp id.
2090
2091 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2092
2093         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2094         (fbsd_core_thread_name): New function.
2095         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2096         Add "core_thread_name" gdbarch method.
2097
2098 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2099
2100         * corelow.c (core_thread_name): New function.
2101         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2102         target op.
2103         * gdbarch.sh (core_thread_name): New gdbarch callback.
2104         * gdbarch.h: Re-generate.
2105         * gdbarch.c: Re-generate.
2106
2107 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2108
2109         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2110         convert gdb.Value to integer type using int().
2111
2112 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2113
2114         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2115         "struct reg".
2116         * configure: Regenerate.
2117
2118 2016-01-19  Pedro Alves  <palves@redhat.com>
2119
2120         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2121         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2122         current program space down to linespec decoding and breakpoint
2123         location updating.
2124         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2125         decode_line_full.
2126         (until_break_command): Adjust calls to decode_line_1.
2127         (base_breakpoint_decode_location, bkpt_decode_location): Add
2128         'search_pspace' parameter.  Pass it along.
2129         (bkpt_probe_create_sals_from_location): Adjust calls to
2130         parse_probes.
2131         (tracepoint_decode_location, tracepoint_probe_decode_location)
2132         (strace_marker_decode_location): Add 'search_pspace' parameter.
2133         Pass it along.
2134         (all_locations_are_pending): Rewrite to take a breakpoint and
2135         program space as arguments instead.
2136         (hoist_existing_locations): New function.
2137         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2138         hoist_existing_locations instead of always removing all locations,
2139         and adjust to all_locations_are_pending change.
2140         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2141         Don't disable the breakpoint if there are other locations in
2142         another program space.
2143         (breakpoint_re_set_default): Adjust to pass down the current
2144         program space as filter program space.
2145         (decode_location_default): Add 'search_pspace' parameter and pass
2146         it along.
2147         (prepare_re_set_context): Don't switch program space here.
2148         (breakpoint_re_set): Use save_current_space_and_thread instead of
2149         save_current_program_space.
2150         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2151         'search_pspace' parameter.
2152         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2153         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2154         decode_line_1.
2155         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2156         program space as filter program space.
2157         * linespec.c (struct linespec_state) <search_pspace>: New field.
2158         (create_sals_line_offset, convert_explicit_location_to_sals)
2159         (parse_linespec): Pass the search program space down.
2160         (linespec_state_constructor): Add 'search_pspace' parameter.
2161         Store it.
2162         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2163         along.
2164         (linespec_lex_to_end): Adjust.
2165         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2166         and pass it along.
2167         (decode_line_with_last_displayed): Adjust.
2168         (collect_symtabs_from_filename, symtabs_from_filename): New
2169         'search_pspace' parameter.  Use it.
2170         (find_function_symbols): Pass the search program space down.
2171         * linespec.h (decode_line_1, decode_line_full): Add
2172         'search_pspace' parameter.
2173         * probe.c (parse_probes_in_pspace): New function, factored out
2174         from ...
2175         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2176         it.
2177         * probe.h (parse_probes): Add pspace' parameter.
2178         * python/python.c (gdbpy_decode_line): Adjust.
2179         * tracepoint.c (scope_info): Adjust.
2180
2181 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2182
2183         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2184         instruction support.
2185         (micromips_next_pc): Likewise.
2186         (micromips_scan_prologue): Likewise.
2187         (micromips_deal_with_atomic_sequence): Likewise.
2188         (micromips_stack_frame_destroyed_p): Likewise.
2189         (mips_breakpoint_from_pc): Likewise.
2190
2191 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2192
2193         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2194         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2195
2196 2016-01-18  Pedro Alves  <palves@redhat.com>
2197
2198         * NEWS: Mention that GDB now displays the ID and name of the
2199         thread that hit a breakpoint or received a signal.
2200         * break-catch-sig.c (signal_catchpoint_print_it): Use
2201         maybe_print_thread_hit_breakpoint.
2202         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2203         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2204         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2205         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2206         (print_it_catch_exec, print_it_ranged_breakpoint)
2207         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2208         Use maybe_print_thread_hit_breakpoint.
2209         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2210         * gdbthread.h (show_thread_that_caused_stop): Declare.
2211         * infrun.c (print_signal_received_reason): Print which thread
2212         received signal.
2213         * thread.c (show_thread_that_caused_stop): New function.
2214
2215 2016-01-18  Gary Benson  <gbenson@redhat.com>
2216
2217         * nat/linux-namespaces.c (do_fork): New function.
2218         (linux_mntns_get_helper): Use the above.
2219
2220 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2221
2222         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2223         PR gdb/19208
2224         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2225         if the function has no name.
2226
2227 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2228
2229         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2230         Conditionalize for Windows host.
2231         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2232         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2233         (phony_iconv_open): Handle both UTF-32 endiannesses.
2234         (phony_iconv): Likewise.  Check for output overflow and clean up
2235         out-of-input cases.  Correct adjustment to input buffer pointer.
2236         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2237         phony_iconv_open.
2238
2239 2016-01-15  Pedro Alves  <palves@redhat.com>
2240
2241         * NEWS: Mention star wildcard ranges.
2242         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2243         (number_range_setup_range): New function.
2244         * cli/cli-utils.h (number_range_setup_range): New declaration.
2245         * thread.c (thread_apply_command): Support star TID ranges.
2246         * tid-parse.c (tid_range_parser_finished)
2247         (tid_range_parser_string, tid_range_parser_skip)
2248         (get_tid_or_range, get_tid_or_range): Handle
2249         TID_RANGE_STATE_STAR_RANGE.
2250         (tid_range_parser_star_range): New function.
2251         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2252         New value.
2253         (tid_range_parser_star_range): New declaration.
2254
2255 2016-01-15  Pedro Alves  <palves@redhat.com>
2256
2257         * thread.c (thread_apply_command): Use the tid range parser to
2258         advance past the thread ID list.
2259         * tid-parse.c (get_positive_number_trailer): New function.
2260         (parse_thread_id): Use it.
2261         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2262         thread ID error.
2263         (get_tid_or_range): Detect negative values.  Return 0 instead of
2264         throwing invalid thread ID error.
2265
2266 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2267
2268         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2269         Declare.
2270         (arm_linux_get_next_pcs_ops): Install
2271         arm_linux_get_next_pcs_syscall_next_pc.
2272         (arm_linux_syscall_next_pc): Change to ...
2273         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2274         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2275         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2276         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2277         call tdep->syscall_next_pc.
2278         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2279         (arm_get_next_pcs_syscall_next_pc): Remove.
2280
2281 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2282
2283         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2284         * thread.c (do_captured_thread_select): Cast to const char *.
2285
2286 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2287
2288         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2289         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2290         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2291         instead.
2292         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2293         <arm_thumb2_breakpoint>: Remove.
2294         <has_thumb2_breakpoint>: New field.
2295         (arm_get_next_pcs_ctor): Update declaration.
2296         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2297         1 to arm_get_next_pcs_ctor.
2298         * arm-tdep.c (arm_software_single_step): Pass 0 to
2299         arm_get_next_pcs_ctor.
2300
2301 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2302
2303         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2304
2305 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2306
2307         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2308         byte_order_for_code to read instruction.
2309
2310 2016-01-13  Pedro Alves  <palves@redhat.com>
2311
2312         * NEWS: Mention $_gthread.
2313         * gdbthread.h (struct thread_info) <global_num>: Mention
2314         $_gthread.
2315         * thread.c (thread_num_make_value_helper): New function.
2316         (thread_id_make_value): Delete.
2317         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2318         New.
2319         (thread_funcs): Adjust.
2320         (gthread_funcs): New.
2321         (_initialize_thread): Register $_gthread variable.
2322
2323 2016-01-13  Pedro Alves  <palves@redhat.com>
2324
2325         * NEWS: Mention "info threads -gid".
2326         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2327         threads -gid".
2328         * thread.c (info_threads_command): Handle "-gid".
2329         (_initialize_thread): Adjust "info threads" help string to mention
2330         -gid.
2331
2332 2016-01-13  Pedro Alves  <palves@redhat.com>
2333
2334         * NEWS: Mention InferiorThread.global_num.
2335         * python/py-infthread.c (thpy_get_global_num): New function.
2336         (thread_object_getset): Register "global_num".
2337
2338 2016-01-13  Pedro Alves  <palves@redhat.com>
2339
2340         * NEWS: Mention that thread IDs are now per inferior and global
2341         thread IDs.
2342         * Makefile.in (SFILES): Add tid-parse.c.
2343         (COMMON_OBS): Add tid-parse.o.
2344         (HFILES_NO_SRCDIR): Add tid-parse.h.
2345         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2346         * breakpoint.c (insert_breakpoint_locations)
2347         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2348         (print_one_breakpoint_location, set_longjmp_breakpoint)
2349         (check_longjmp_breakpoint_for_call_dummy)
2350         (set_momentary_breakpoint): Adjust to use global IDs.
2351         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2352         (until_break_command, longjmp_bkpt_dtor)
2353         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2354         to use global IDs.
2355         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2356         ptid_to_global_thread_id.
2357         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2358         * gdbthread.h (struct thread_info): Rename field 'num' to
2359         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2360         (thread_id_to_pid): Rename thread_id_to_pid to
2361         global_thread_id_to_ptid.
2362         (pid_to_thread_id): Rename to ...
2363         (ptid_to_global_thread_id): ... this.
2364         (valid_thread_id): Rename to ...
2365         (valid_global_thread_id): ... this.
2366         (find_thread_id): Rename to ...
2367         (find_thread_global_id): ... this.
2368         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2369         (print_thread_info): Add comment.
2370         * tid-parse.h: New file.
2371         * tid-parse.c: New file.
2372         * infcmd.c (step_command_fsm_prepare)
2373         (step_command_fsm_should_stop): Adjust to use the global thread
2374         ID.
2375         (until_next_command, until_next_command)
2376         (finish_command_fsm_should_stop): Adjust to use the global thread
2377         ID.
2378         (attach_post_wait): Adjust to check the inferior number too.
2379         * inferior.h (struct inferior) <highest_thread_num>: New field.
2380         * infrun.c (handle_signal_stop)
2381         (insert_exception_resume_breakpoint)
2382         (insert_exception_resume_from_probe): Adjust to use the global
2383         thread ID.
2384         * record-btrace.c (record_btrace_open): Use global thread IDs.
2385         * remote.c (process_initial_stop_replies): Also consider the
2386         inferior number.
2387         * target.c (target_pre_inferior): Clear the inferior's highest
2388         thread num.
2389         * thread.c (clear_thread_inferior_resources): Adjust to use the
2390         global thread ID.
2391         (new_thread): New inferior parameter.  Adjust to use it.  Set both
2392         the thread's global ID and the thread's per-inferior ID.
2393         (add_thread_silent): Adjust.
2394         (find_thread_global_id): New.
2395         (find_thread_id): Make static.  Adjust to rename.
2396         (valid_thread_id): Rename to ...
2397         (valid_global_thread_id): ... this.
2398         (pid_to_thread_id): Rename to ...
2399         (ptid_to_global_thread_id): ... this.
2400         (thread_id_to_pid): Rename to ...
2401         (global_thread_id_to_ptid): ... this.  Adjust.
2402         (first_thread_of_process): Adjust.
2403         (do_captured_list_thread_ids): Adjust to use global thread IDs.
2404         (should_print_thread): New function.
2405         (print_thread_info): Rename to ...
2406         (print_thread_info_1): ... this, and add new show_global_ids
2407         parameter.  Handle it.  Iterate over inferiors.
2408         (print_thread_info): Reimplement as wrapper around
2409         print_thread_info_1.
2410         (show_inferior_qualified_tids): New function.
2411         (print_thread_id): Use it.
2412         (tp_array_compar): Compare inferior numbers too.
2413         (thread_apply_command): Use tid_range_parser.
2414         (do_captured_thread_select): Use parse_thread_id.
2415         (thread_id_make_value): Adjust.
2416         (_initialize_thread): Adjust "info threads" help string.
2417         * varobj.c (struct varobj_root): Update comment.
2418         (varobj_create): Adjust to use global thread IDs.
2419         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2420         * windows-tdep.c (display_tib): No longer accept an argument.
2421         * cli/cli-utils.c (get_number_trailer): Make extern.
2422         * cli/cli-utils.h (get_number_trailer): Declare.
2423         (get_number_const): Adjust documentation.
2424         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2425         thread IDs.
2426         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2427         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2428         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2429         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2430         Likewise.
2431         * python/py-breakpoint.c (bppy_set_thread): Likewise.
2432         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2433         * python/py-infthread.c (thpy_get_num): Add comment and return the
2434         per-inferior thread ID.
2435         (thread_object_getset): Update comment of "num".
2436
2437 2016-01-13  Pedro Alves  <palves@redhat.com>
2438
2439         * breakpoint.c (remove_threaded_breakpoints)
2440         (print_one_breakpoint_location): Use print_thread_id.
2441         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2442         (btrace_fetch, btrace_clear): Use print_thread_id.
2443         * common/print-utils.c (CELLSIZE): Delete.
2444         (get_cell): Rename to ...
2445         (get_print_cell): ... this and made extern.  Adjust call callers.
2446         Adjust to use PRINT_CELL_SIZE.
2447         * common/print-utils.h (get_print_cell): Declare.
2448         (PRINT_CELL_SIZE): New.
2449         * gdbthread.h (print_thread_id): Declare.
2450         * infcmd.c (signal_command): Use print_thread_id.
2451         * inferior.c (print_inferior): Use print_thread_id.
2452         * infrun.c (handle_signal_stop)
2453         (insert_exception_resume_breakpoint)
2454         (insert_exception_resume_from_probe)
2455         (print_signal_received_reason): Use print_thread_id.
2456         * record-btrace.c (record_btrace_info)
2457         (record_btrace_resume_thread, record_btrace_cancel_resume)
2458         (record_btrace_step_thread, record_btrace_wait): Use
2459         print_thread_id.
2460         * thread.c (thread_apply_all_command): Use print_thread_id.
2461         (print_thread_id): New function.
2462         (thread_apply_command): Use print_thread_id.
2463         (thread_command, thread_find_command, do_captured_thread_select):
2464         Use print_thread_id.
2465
2466 2016-01-13  Pedro Alves  <palves@redhat.com>
2467
2468         * NEWS: Mention InferiorThread.inferior.
2469         * python/py-infthread.c (thpy_get_inferior): New.
2470         (thread_object_getset): Register "inferior".
2471
2472 2016-01-13  Pedro Alves  <palves@redhat.com>
2473
2474         * NEWS: Mention $_inferior.
2475         * inferior.c (inferior_id_make_value): New.
2476         (inferior_funcs): New.
2477         (_initialize_inferior): Create $_inferior variable.
2478
2479 2016-01-13  Pedro Alves  <palves@redhat.com>
2480
2481         PR breakpoints/19388
2482         * frame.c (get_current_frame): Use validate_registers_access.
2483         * gdbthread.h (validate_registers_access): Declare.
2484         * infrun.c (validate_siginfo_access): Delete.
2485         (siginfo_value_read, siginfo_value_write): Use
2486         validate_registers_access.
2487         * thread.c (validate_registers_access): New function.
2488
2489 2016-01-12  Josh Stone  <jistone@redhat.com>
2490             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2491
2492         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2493         syscall_entry and syscall_return stop reasons.  Mention GDB
2494         support for remote catch syscall.
2495         * remote.c (PACKET_QCatchSyscalls): New enum.
2496         (remote_set_syscall_catchpoint): New function.
2497         (remote_protocol_features): New element for QCatchSyscalls.
2498         (remote_parse_stop_reply): Parse syscall_entry/return stops.
2499         (init_remote_ops): Install remote_set_syscall_catchpoint.
2500         (_initialize_remote): Config QCatchSyscalls.
2501         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2502
2503 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2504
2505         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2506         to gdb_byte * and pass to linux_fork_to_function.
2507
2508 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2509
2510         * nat/linux-ptrace.c (linux_fork_to_function): Change type
2511         of argument 'function'.
2512         (linux_grandchild_function): Change return type to 'int'.
2513         Change child_stack's type to 'void *'.
2514         (linux_child_function): Likewise.
2515
2516 2016-01-12  Pedro Alves  <palves@redhat.com>
2517
2518         Remove use of the registered trademark symbol throughout.
2519
2520 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
2521
2522         * reply_mig_hack.awk: Rewrite one regular expression.
2523
2524 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
2525
2526         * acinclude.m4: Include new warning.m4 file.
2527         * configure: Regenerated.
2528         * configure.ac: Move all warning logic ...
2529         * warning.m4: ... here.
2530
2531 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2532
2533         * extension.c: Include target.h.
2534         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2535         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2536         returns false.
2537         (restore_active_ext_lang): Likewise.
2538         * target.c (target_terminal_is_ours): New function.
2539         * target.h (target_terminal_is_ours): Declare.
2540
2541 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2542
2543         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2544         to `err' in the little-endian leg.
2545
2546 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2547
2548         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2549         lines below.
2550         (thumb_get_next_pcs_raw): Make it static.
2551         (arm_get_next_pcs_raw): Likewise.
2552         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2553         declaration.
2554         (arm_get_next_pcs_raw): Likewise.
2555
2556 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2557
2558         * version.in: Change cvs to git.
2559
2560 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2561
2562         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2563
2564 2016-01-05  Pedro Alves  <palves@redhat.com>
2565
2566         PR sim/13418
2567         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2568         the target is powerpc*.
2569         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2570         of WITH_SIM.
2571         * configure: Regenerate.
2572         * config.in: Regenerate.
2573
2574 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2575
2576         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2577
2578 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2579
2580         * configure.tgt (powerpc*-*-*): Delete test call and
2581         always assign gdb_sim.
2582
2583 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2584
2585         Update year range in copyright notice of all files.
2586
2587 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2588
2589         * top.c (print_gdb_version): Change copyright year in version
2590         message.
2591
2592 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2593
2594         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2595
2596 For older changes see ChangeLog-2015.
2597 \f
2598 Local Variables:
2599 mode: change-log
2600 left-margin: 8
2601 fill-column: 74
2602 version-control: never
2603 coding: utf-8
2604 End: