gdb/ChangeLog

   1 2016-04-25  Pedro Alves  <palves@redhat.com>
   2             Yao Qi  <yao.qi@linaro.org>
   3
   4         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
   5         object.  Insert it if it is not inserted yet.  Increase the
   6         refcount and link it into the proc's raw breakpoint list.
   7
   8 2016-04-25  Yao Qi  <yao.qi@linaro.org>
   9
  10         * breakpoint.c (should_be_inserted): Return 0 if the location's
  11         owner is not single step breakpoint or single step breakpoint's
  12         thread isn't the thread which is stepping past a breakpoint.
  13         * gdbarch.sh (software_single_step): Update comments.
  14         * gdbarch.h: Regenerated.
  15         * infrun.c (struct step_over_info) <thread>: New field.
  16         (set_step_over_info): New argument 'thread'.  Callers updated.
  17         (clear_step_over_info): Set field thread to -1.
  18         (thread_is_stepping_over_breakpoint): New function.
  19         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
  20
  21 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  22
  23         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
  24         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
  25
  26 2016-04-22  Yao Qi  <yao.qi@linaro.org>
  27
  28         * valops.c (read_value_memory): New local variable 'stack'.
  29         Set it to either TARGET_OBJECT_STACK_MEMORY or
  30         TARGET_OBJECT_MEMORY.
  31
  32 2016-04-22  Pedro Alves  <palves@redhat.com>
  33
  34         * ada-exp.y: Remove all yy symbol remappings.
  35         (GDB_YY_REMAP_PREFIX): Define.
  36         Include "yy-remap.h".
  37         * ada-lang.c (ada_language_defn): Adjust.
  38         * ada-lang.h (ada_error): Rename to ...
  39         (ada_yyerror): ... this.
  40         * c-exp.y: Remove all yy symbol remappings.
  41         (GDB_YY_REMAP_PREFIX): Define.
  42         Include "yy-remap.h".
  43         * c-lang.c (c_language_defn, cplus_language_defn)
  44         (asm_language_defn, minimal_language_defn): Adjust.
  45         * c-lang.h (c_error): Rename to ...
  46         (c_yyerror): ... this.
  47         * d-exp.y: Remove all yy symbol remappings.
  48         (GDB_YY_REMAP_PREFIX): Define.
  49         Include "yy-remap.h".
  50         * d-lang.c (d_language_defn): Adjust.
  51         * d-lang.h (d_error): Rename to ...
  52         (d_yyerror): ... this.
  53         * f-exp.y: Remove all yy symbol remappings.
  54         (GDB_YY_REMAP_PREFIX): Define.
  55         Include "yy-remap.h".
  56         * f-lang.c (f_language_defn): Adjust.
  57         * f-lang.h (f_error): Rename to ...
  58         (f_yyerror): ... this.
  59         * go-exp.y: Remove all yy symbol remappings.
  60         (GDB_YY_REMAP_PREFIX): Define.
  61         Include "yy-remap.h".
  62         * go-lang.c (go_language_defn): Adjust.
  63         * go-lang.h (go_error): Rename to ...
  64         (go_yyerror): ... this.
  65         * jv-exp.y: Remove all yy symbol remappings.
  66         (GDB_YY_REMAP_PREFIX): Define.
  67         Include "yy-remap.h".
  68         * jv-lang.c (java_language_defn): Adjust.
  69         * jv-lang.h (java_error): Rename to ...
  70         (java_yyerror): ... this.
  71         * m2-exp.y: Remove all yy symbol remappings.
  72         (GDB_YY_REMAP_PREFIX): Define.
  73         Include "yy-remap.h".
  74         * m2-lang.c (m2_language_defn): Adjust.
  75         * m2-lang.h (m2_error): Rename to ...
  76         (m2_yyerror): ... this.
  77         * objc-exp.y: Remove all yy symbol remappings.
  78         (GDB_YY_REMAP_PREFIX): Define.
  79         Include "yy-remap.h".
  80         * objc-lang.c (objc_language_defn): Adjust.
  81         * opencl-lang.c (opencl_language_defn): Adjust.
  82         * p-exp.y: Remove all yy symbol remappings.
  83         (GDB_YY_REMAP_PREFIX): Define.
  84         Include "yy-remap.h".
  85         * p-lang.c (pascal_language_defn): Adjust.
  86         * p-lang.h (pascal_error): Rename to ...
  87         (pascal_yyerror): ... this.
  88         * yy-remap.h: New file.
  89
  90 2016-04-22  Pedro Alves  <palves@redhat.com>
  91
  92         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
  93         the foreign frames issue.
  94         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
  95
  96 2016-04-22  Pedro Alves  <palves@redhat.com>
  97
  98         * common/common-exceptions.c (enum catcher_state, struct catcher)
  99         (current_catcher): Define in C++ mode too.
 100         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 101         throw_exception.
 102         (throw_exception_sjlj, throw_exception_cxx): New functions,
 103         factored out from throw_exception.
 104         (throw_exception): Reimplement.
 105         * common/common-exceptions.h (exceptions_state_mc_init)
 106         (exceptions_state_mc_action_iter)
 107         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 108         Declare in C++ mode too.
 109         (TRY): Rename to ...
 110         (TRY_SJLJ): ... this.
 111         (CATCH): Rename to ...
 112         (CATCH_SJLJ): ... this.
 113         (END_CATCH): Rename to ...
 114         (END_CATCH_SJLJ): ... this.
 115         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 116         equivalents.
 117         (throw_exception): Update comments.
 118         (throw_exception_sjlj): Declare.
 119         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 120         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 121         intercepted exception.
 122         (gdb_rl_callback_handler): New function.
 123         (gdb_rl_callback_handler_install): Always install
 124         gdb_rl_callback_handler as readline callback.
 125
 126 2016-04-22  Pedro Alves  <palves@redhat.com>
 127
 128         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 129         (gdb_rl_callback_read_char_wrapper): ... this.
 130         (change_line_handler, gdb_setup_readline): Adjust.
 131
 132 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 133
 134         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 135         bits 20 to 23.
 136
 137 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 138
 139         * MAINTAINER: Remove myself as AIX Maintainer.
 140
 141 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 142
 143         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 144         `num_regs' to 90 rather than 79.  Where a target description is
 145         present adjust the setting appropriately.
 146
 147 2016-04-21  Pedro Alves  <palves@redhat.com>
 148
 149         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 150         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 151
 152 2016-04-21  Pedro Alves  <palves@redhat.com>
 153
 154         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 155         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 156         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 157         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 158         pointer, and cast return to gdb_byte pointer.
 159
 160 2016-04-21  Pedro Alves  <palves@redhat.com>
 161
 162         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 163         void * instead of gdb_byte *.
 164
 165 2016-04-21  Pedro Alves  <palves@redhat.com>
 166
 167         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 168         (file_file_name, file_full_name): Add char * cast to sentinel in
 169         concat/reconcat calls.
 170         * event-top.c (top_level_prompt): Likewise.
 171         * guile/guile.c (initialize_scheme_side): Likewise.
 172         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 173         * macrotab.c (macro_source_fullname): Likewise.
 174         * main.c (get_init_files, captured_main): Likewise.
 175         * psymtab.c (psymtab_to_fullname): Likewise.
 176         * python/python.c (_initialize_python)
 177         (gdbpy_finish_initialization): Likewise.
 178         * source.c (symtab_to_fullname): Likewise.
 179
 180 2016-04-20  Pedro Alves  <palves@redhat.com>
 181
 182         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 183         * configure: Renegerate.
 184
 185 2016-04-20  Pedro Alves  <palves@redhat.com>
 186
 187         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 188
 189 2016-04-20  Pedro Alves  <palves@redhat.com>
 190
 191         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 192         'reg_rm_val' local to ULONGEST.
 193
 194 2016-04-20  Pedro Alves  <palves@redhat.com>
 195
 196         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 197
 198 2016-04-20  Doug Evans  <xdje42@gmail.com>
 199
 200         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 201         blockvectors.
 202
 203 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 204
 205         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 206
 207 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 208
 209         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 210         * arch/arm-linux.h: ... here.
 211
 212 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 213
 214         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 215         to void *.
 216         (amd64bsd_store_inferior_registers): Likewise.
 217         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 218         (resume_all_threads_cb): Likewise.
 219         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 220         (i386bsd_collect_gregset): Likewise.
 221         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 222         (i386bsd_store_inferior_registers): Likewise.
 223
 224 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 225
 226         * main.c (setup_alternate_signal_stack): Cast to char *.
 227
 228 2016-04-19  Doug Evans  <xdje42@gmail.com>
 229
 230         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 231         All callers updated.
 232
 233 2016-04-19  Doug Evans  <xdje42@gmail.com>
 234
 235         PR gdb/17911
 236         * source.c (is_regular_file): New arg errno_ptr.
 237         All callers updated.
 238
 239 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 240
 241         * linux-record.c (record_linux_system_call): Merge handling for
 242         readlink/recv/read and pipe/pipe2.
 243
 244 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 245
 246         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 247         * features/i386/amd64-mpx.xml: Remove AVX feature.
 248         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 249         * features/i386/i386-mpx.xml: Remove AVX feature.
 250         * features/i386/amd64-mpx-linux.c: Regenerate.
 251         * features/i386/amd64-mpx.c: Regenerate.
 252         * features/i386/i386-mpx-linux.c: Regenerate.
 253         * features/i386/i386-mpx.c: Regenerate.
 254         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 255         * regformats/i386/amd64-mpx.dat: Regenerate.
 256         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 257         * regformats/i386/i386-mpx.dat: Regenerate.
 258
 259 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 260
 261         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 262         New include.
 263         (amd64_linux_core_read_description): Add case for
 264          X86_XSTATE_AVX_MPX_MASK.
 265         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 266         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 267         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 268         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 269         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 270         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 271         (X86_XSTATE_AVX_MPX_MASK): New case.
 272         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 273         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 274         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 275         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 276         New expedites.
 277         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 278         include.
 279         (i386_linux_core_read_description): Add case
 280         X86_XSTATE_AVX_MPX_MASK.
 281         (_initialize_i386_linux_tdep): Call
 282         initialize_tdesc_i386_avx_mpx_linux.
 283         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 284         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 285         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 286         * x86-linux-nat.c (x86_linux_read_description): Add case for
 287         X86_XSTATE_AVX_MPX_MASK.
 288         * features/i386/amd64-avx-mpx-linux.xml: New file.
 289         * features/i386/i386-avx-mpx-linux.xml: New file.
 290         * features/i386/i386-avx-mpx.xml: New file.
 291         * features/i386/amd64-avx-mpx.xml: New file.
 292         * features/i386/amd64-avx-mpx-linux.c: Generated.
 293         * features/i386/amd64-avx-mpx.c: Generated.
 294         * features/i386/i386-avx-mpx-linux.c: Generated.
 295         * features/i386/i386-avx-mpx.c: Generated.
 296         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 297         * regformats/i386/amd64-avx-mpx.dat: Generated.
 298         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 299         * regformats/i386/i386-avx-mpx.dat: Generated.
 300
 301 2016-04-18  Pedro Alves  <palves@redhat.com>
 302
 303         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 304         * configure: Regenerate.
 305
 306 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 307
 308         * valops.c (value_addr): For C++ references, set the copied value's
 309         enclosing_type as well.
 310
 311 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 312
 313         Revert:
 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 2016-04-16  Pedro Alves  <palves@redhat.com>
 320
 321         * ada-exp.y (yydefred): Define as ada_yydefred.
 322
 323 2016-04-15  Pedro Alves  <palves@redhat.com>
 324
 325         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 326         'name_str' locals.
 327
 328 2016-04-15  Pedro Alves  <palves@redhat.com>
 329
 330         * btrace.c (pt_btrace_insn_flags): Change return type to
 331         btrace_insn_flags.  Use btrace_insn_flags for local.
 332
 333 2016-04-15  Pedro Alves  <palves@redhat.com>
 334
 335         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 336         accept TRAP_BRKPT.
 337          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 338
 339 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 340
 341         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 342         PC is far from the end of function.
 343
 344 2016-04-14  Pedro Alves  <palves@redhat.com>
 345
 346         * cli/cli-cmds.c (alias_usage_error): New function.
 347         (alias_command): Use it.
 348         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 349         ctf_save_write_metadata call.
 350
 351 2016-04-14  Pedro Alves  <palves@redhat.com>
 352
 353         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 354         argument to function expecting LONGEST.
 355         * value.c (unpack_long): Add casts to LONGEST.
 356
 357 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 358
 359         * exec.c (exec_file_locate_attach): Guard a couple functions
 360         that can throw errors.
 361         (exception_print_same): New helper function.
 362
 363 2016-04-13  Pedro Alves  <palves@redhat.com>
 364
 365         PR remote/19840
 366         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 367         field.
 368         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 369         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 370         (remote_resume): Store the last execution direction.
 371         (remote_execution_direction): New function.
 372         (init_remote_ops): Install it as to_execution_direction target_ops
 373         method.
 374
 375 2016-04-12  Pedro Alves  <palves@redhat.com>
 376
 377         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 378         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 379
 380 2016-04-12  Pedro Alves  <palves@redhat.com>
 381
 382         * common/common-exceptions.c (struct catcher) <buf>: Now a
 383         'jmp_buf' instead of SIGJMP_BUF.
 384         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 385         (throw_exception): Use longjmp instead of SIGLONGJMP.
 386         * common/common-exceptions.h: Include <setjmp.h> instead of
 387         "gdb_setjmp.h".
 388         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 389         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 390         SIGSETJMP.
 391         * cp-support.c: Include "gdb_setjmp.h".
 392
 393 2016-04-12  Pedro Alves  <palves@redhat.com>
 394
 395         * common/common-exceptions.c (exception_rethrow): Remove
 396         prepare_to_throw_exception call.
 397         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 398         declaration.
 399         * exceptions.c (prepare_to_throw_exception): Delete.
 400
 401 2016-04-12  Pedro Alves  <palves@redhat.com>
 402
 403         * target.c (target_check_pending_interrupt): Delete.
 404         * target.h (struct target_ops) <to_check_pending_interrupt>:
 405         Remove method.
 406         (target_check_pending_interrupt): Remove declaration.
 407         * target-delegates.c: Regenerate.
 408
 409 2016-04-12  Pedro Alves  <palves@redhat.com>
 410
 411         * defs.h: Update comments on SIGINT handling.
 412         (immediate_quit): Delete declaration.
 413         * event-loop.c (call_async_signal_handler): Delete.
 414         * event-loop.h (call_async_signal_handler): Delete declaration.
 415         (mark_async_signal_handler): Update comments.
 416         (gdb_call_async_signal_handler): Delete declaration.
 417         * event-top.c (handle_sigint): Call mark_async_signal_handler
 418         instead of gdb_call_async_signal_handler.
 419         * exceptions.c (prepare_to_throw_exception): Remove reference to
 420         immediate_quit.
 421         (exception_fprintf): Remove comments about immediate_quit.
 422         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
 423         (gdb_select): Don't wait on sigint_event.
 424         (gdb_call_async_signal_handler): Delete.
 425         (_initialize_mingw_hdep): Delete.
 426         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
 427         * utils.c (immediate_quit): Delete.
 428
 429 2016-04-12  Pedro Alves  <palves@redhat.com>
 430
 431         * defs.h (quit_handler_ftype, quit_handler)
 432         (make_cleanup_override_quit_handler, default_quit_handler): New.
 433         (QUIT): Adjust comments.
 434         * event-top.c (default_quit_handler): New function.
 435         (quit_handler): New global.
 436         (struct quit_handler_cleanup_data): New.
 437         (restore_quit_handler, restore_quit_handler_dtor)
 438         (make_cleanup_override_quit_handler): New.
 439         (async_request_quit): Call QUIT.
 440         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
 441         (async_sigint_remote_twice_token, async_sigint_remote_token):
 442         Delete.
 443         (remote_close): Update comments.
 444         (remote_start_remote): Don't set immediate_quit.  Set starting_up
 445         earlier.
 446         (remote_serial_quit_handler, remote_unpush_and_throw): New
 447         functions.
 448         (remote_open_1): Clear got_ctrlc_during_io.  Set
 449         remote_async_terminal_ours_p unconditionally.
 450         (async_initialize_sigint_signal_handler)
 451         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
 452         (remote_check_pending_interrupt, async_remote_interrupt)
 453         (async_remote_interrupt_twice)
 454         (async_cleanup_sigint_signal_handler, ofunc)
 455         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
 456         (remote_terminal_inferior, remote_terminal_ours): Remove async
 457         checks.
 458         (remote_wait_as): Don't install a SIGINT handler in sync mode.
 459         (readchar, remote_serial_write): Override the quit handler with
 460         remote_serial_quit_handler.
 461         (getpkt_or_notif_sane_1): Don't call QUIT.
 462         (initialize_remote_ops): Don't install
 463         remote_check_pending_interrupt.
 464         (_initialize_remote): Don't create async_sigint_remote_token and
 465         async_sigint_remote_twice_token.
 466         * ser-base.c (ser_base_wait_for): Call QUIT and use
 467         interruptible_select.
 468         (ser_base_write): Call QUIT.
 469         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
 470         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
 471         gdb_select path, but call QUIT and interruptible_select.
 472         * utils.c (maybe_quit): Call the current quit handler.  Don't call
 473         target_check_pending_interrupt.
 474         (defaulted_query, prompt_for_continue): Override the quit handler
 475         with the default quit handler.
 476
 477 2016-04-12  Pedro Alves  <palves@redhat.com>
 478
 479         * tui/tui-hooks.c (tui_target_has_run): Delete.
 480         (tui_about_to_proceed): Delete.
 481         (tui_about_to_proceed_observer): Delete.
 482         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
 483         about_to_proceed observer.
 484
 485 2016-04-12  Pedro Alves  <palves@redhat.com>
 486
 487         * mi/mi-interp.c (mi_new_thread): Put
 488         target_terminal_ours_for_output in effect while outputting.
 489         (mi_thread_exit): Use target_terminal_ours_for_output instead of
 490         target_terminal_ours.
 491         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 492         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 493         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 494         (mi_breakpoint_created, mi_breakpoint_deleted)
 495         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
 496         (mi_command_param_changed, mi_memory_changed)
 497         (report_initial_inferior): Use target_terminal_ours_for_output
 498         instead of target_terminal_ours.  Restore terminal settings.
 499         * mi/mi-main.c (mi_execute_command): Use
 500         target_terminal_ours_for_output instead of target_terminal_ours.
 501         Restore terminal settings.
 502
 503 2016-04-12  Pedro Alves  <palves@redhat.com>
 504
 505         PR gdb/19828
 506         * gnu-nat.c (inf_validate_task_sc): Don't call
 507         target_terminal_ours / target_terminal_inferior around query.
 508         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
 509         call target_terminal_ours / target_terminal_inferior around
 510         yquery.
 511         * linux-record.c (record_linux_system_call): Don't call
 512         target_terminal_ours / target_terminal_inferior around yquery.
 513         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
 514         / target_terminal_inferior around query.
 515         * record-full.c (record_full_check_insn_num): Remove
 516         'set_terminal' parameter.  Don't call target_terminal_ours /
 517         target_terminal_inferior around query.
 518         (record_full_message, record_full_registers_change)
 519         (record_full_xfer_partial): Adjust.
 520         * remote.c (interrupt_query): Don't call target_terminal_ours /
 521         target_terminal_inferior around query.
 522         * utils.c (defaulted_query): Install cleanup to restore target
 523         terminal.  Put target_terminal_ours_for_output in effect while
 524         defaulted producing, and target_terminal_ours in in effect while
 525         handling input.
 526         (prompt_for_continue): Install cleanup to restore target terminal.
 527         Put target_terminal_ours in in effect while handling input.
 528
 529 2016-04-12  Pedro Alves  <palves@redhat.com>
 530
 531         * utils.c (defaulted_query, prompt_for_continue): Free temporary
 532         strings with cleanups, instead of xfree.
 533
 534 2016-04-12  Pedro Alves  <palves@redhat.com>
 535
 536         * utils.c (vwarning, internal_vproblem): Use
 537         make_cleanup_restore_target_terminal and
 538         target_terminal_ours_for_output.
 539
 540 2016-04-12  Pedro Alves  <palves@redhat.com>
 541
 542         * infcmd.c (post_create_inferior, prepare_one_step): Use
 543         target_terminal_ours_for_output instead of target_terminal_ours.
 544
 545 2016-04-12  Pedro Alves  <palves@redhat.com>
 546
 547         * exceptions.c (print_flush): Use target_terminal_ours_for_output
 548         instead of target_terminal_ours, and restore target terminal with
 549         a cleanup.
 550
 551 2016-04-12  Pedro Alves  <palves@redhat.com>
 552
 553         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
 554         instead of target_terminal_ours, and restore target terminal with
 555         a cleanup.
 556
 557 2016-04-12  Pedro Alves  <palves@redhat.com>
 558
 559         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
 560         functions.
 561         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
 562
 563 2016-04-12  Pedro Alves  <palves@redhat.com>
 564
 565         * ser-base.c (fd_event): Retry read_prim on EINTR.
 566         (do_ser_base_readchar): Retry read_prim on EINTR.
 567         (ser_base_write): Retry write_prim on EINTR.
 568         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
 569         (ser_unix_write_prim): Remove comment.
 570
 571 2016-04-12  Pedro Alves  <palves@redhat.com>
 572
 573         * remote.c (remote_pass_ctrlc): New function.
 574         (init_remote_ops): Install it.
 575         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
 576         target.
 577         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
 578         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
 579         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
 580         * target-delegates.c: Regenerate.
 581
 582 2016-04-12  Pedro Alves  <palves@redhat.com>
 583
 584         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
 585         mode.
 586         * linux-nat.c (linux_nat_interrupt): Delete.
 587         (linux_nat_add_target): Don't install linux_nat_interrupt.
 588         * remote.c (remote_interrupt_ns): Change return type to void.
 589         Throw error if interrupting the target is not supported.
 590         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
 591
 592 2016-04-12  Pedro Alves  <palves@redhat.com>
 593
 594         * defs.h (clear_quit_flag): Remove declaration.
 595         * extension-priv.h (struct extension_language_ops)
 596         <clear_quit_flag>: Remove field and update comments.
 597         * extension.c (clear_quit_flag): Delete.
 598         * guile/guile.c (guile_extension_ops): Adjust.
 599         * python/python.c (python_extension_ops): Adjust.
 600         (gdbpy_clear_quit_flag): Delete.
 601
 602 2016-04-12  Pedro Alves  <palves@redhat.com>
 603
 604         * main.c (captured_main): Don't clear the quit flag.
 605
 606 2016-04-12  Pedro Alves  <palves@redhat.com>
 607
 608         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
 609         flag.
 610
 611 2016-04-12  Pedro Alves  <palves@redhat.com>
 612
 613         * event-top.c (command_handler): Don't call clear_quit_flag.
 614
 615 2016-04-12  Pedro Alves  <palves@redhat.com>
 616
 617         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
 618         * remote.c (remote_wait_as): Don't call clear_quit_flag.
 619
 620 2016-04-12  Pedro Alves  <palves@redhat.com>
 621
 622         * python/python.c: Include "ser-event.h".
 623         (gdbpy_event_fds): Delete.
 624         (gdbpy_serial_event): New.
 625         (gdbpy_run_events): Change prototype.  Use serial_event_clear
 626         instead of serial_readchar.
 627         (gdbpy_post_event): Use serial_event_set instead of serial_write.
 628         (gdbpy_initialize_events): Use make_serial_event instead of
 629         serial_pipe.
 630
 631 2016-04-12  Pedro Alves  <palves@redhat.com>
 632
 633         * defs.h: Extend QUIT-related comments to mention
 634         interruptible_select.
 635         (quit_serial_event_set, quit_serial_event_clear): Declare.
 636         * event-top.c: Include "ser-event.h" and "gdb_select.h".
 637         (quit_serial_event): New global.
 638         (async_init_signals): Make quit_serial_event.
 639         (quit_serial_event_set, quit_serial_event_clear)
 640         (quit_serial_event_fd, interruptible_select): New functions.
 641         * extension.c (set_quit_flag): Set the quit serial event.
 642         (check_quit_flag): Clear the quit serial event.
 643         * gdb_select.h (interruptible_select): New declaration.
 644         * guile/scm-ports.c (ioscm_input_waiting): Use
 645         interruptible_select instead of gdb_select.
 646         * top.c (gdb_readline_no_editing): Likewise.
 647         * ui-file.c (stdio_file_read): Likewise.
 648
 649 2016-04-12  Pedro Alves  <palves@redhat.com>
 650
 651         * event-loop.c: Include "ser-event.h".
 652         (async_signal_handlers_serial_event): New global.
 653         (async_signals_handler, initialize_async_signal_handlers): New
 654         functions.
 655         (mark_async_signal_handler): Set
 656         async_signal_handlers_serial_event.
 657         (invoke_async_signal_handlers): Clear
 658         async_signal_handlers_serial_event.
 659         * event-top.c (async_init_signals): Call
 660         initialize_async_signal_handlers.
 661
 662 2016-04-12  Pedro Alves  <palves@redhat.com>
 663
 664         * Makefile.in (SFILES): Add ser-event.c.
 665         (HFILES_NO_SRCDIR): Add ser-event.h.
 666         (COMMON_OBS): Add ser-event.o.
 667         * ser-event.c, ser-event.h: New files.
 668         * serial.c (new_serial): New function, factored out from
 669         (serial_fdopen_ops): ... this.
 670         (serial_open_ops_1): New function, factored out from
 671         (serial_open): ... this.
 672         (serial_open_ops): New function.
 673         * serial.h (struct serial): Forware declare.
 674         (serial_open_ops): New declaration.
 675
 676 2016-04-12  Pedro Alves  <palves@redhat.com>
 677
 678         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 679         Remove references to name.
 680         * serial.h (struct serial) <name>: Delete.
 681
 682 2016-04-12  Pedro Alves  <palves@redhat.com>
 683
 684         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 685         Delete.
 686         (async_remote_fileio_interrupt): Delete.
 687         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 688         handler.  Instead just always set the ctrl_c flag.
 689         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 690         re-enabling the SIGINT handler.
 691         (remote_fileio_func_open, remote_fileio_func_close)
 692         (remote_fileio_func_read, remote_fileio_func_write)
 693         (remote_fileio_func_lseek, remote_fileio_func_rename)
 694         (remote_fileio_func_unlink, remote_fileio_func_stat)
 695         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 696         (remote_fileio_func_isatty, remote_fileio_func_system)
 697         (remote_fileio_request): Remove references to
 698         remote_fio_no_longjmp.
 699         (initialize_remote_fileio): Don't create an async signal handler.
 700
 701 2016-04-12  Pedro Alves  <palves@redhat.com>
 702
 703         * event-top.c (stdin_event_handler): Call QUIT;
 704         (prompt_for_continue): Don't run with immediate_quit set.
 705
 706 2016-04-12  Pedro Alves  <palves@redhat.com>
 707
 708         * tui/tui-io.c (tui_redisplay_readline): Check
 709         gdb_in_secondary_prompt_p instead of immediate_quit.
 710         * tui/tui.c: Include top.h.
 711         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 712         immediate_quit.
 713
 714 2016-04-12  Pedro Alves  <palves@redhat.com>
 715
 716         * top.c (read_command_file): Inline command_loop here.
 717         (command_loop): Delete.
 718
 719 2016-04-12  Pedro Alves  <palves@redhat.com>
 720
 721         * top.c: Include "gdb_select.h".
 722         (gdb_readline_no_editing): Wait for input with gdb_select instead
 723         of blocking in fgetc.
 724         (command_line_input): Don't set immediate_quit.
 725
 726 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 727
 728         * value.c (value_next): Make pass-by-reference parameters const-correct.
 729         (value_parent): Likewise.
 730         (value_enclosing_type): Likewise.
 731         (value_lazy): Likewise.
 732         (value_stack): Likewise.
 733         (value_embedded_offset): Likewise.
 734         (value_pointed_to_offset): Likewise.
 735         (value_raw_address): Likewise.
 736         (deprecated_value_modifiable): Likewise.
 737         (value_free_to_mark): Likewise.
 738         (value_release_to_mark): Likewise.
 739         (internalvar_name): Likewise.
 740         (readjust_indirect_value_type): Likewise.
 741         (value_initialized): Likewise.
 742         * value.h (value_next): Likewise.
 743         (value_parent): Likewise.
 744         (value_enclosing_type): Likewise.
 745         (value_lazy): Likewise.
 746         (value_stack): Likewise.
 747         (value_embedded_offset): Likewise.
 748         (value_pointed_to_offset): Likewise.
 749         (value_raw_address): Likewise.
 750         (deprecated_value_modifiable): Likewise.
 751         (value_free_to_mark): Likewise.
 752         (value_release_to_mark): Likewise.
 753         (internalvar_name): Likewise.
 754         (readjust_indirect_value_type): Likewise.
 755         (value_initialized): Likewise.
 756
 757 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 758
 759         * record-full.c (record_full_insert_breakpoint): Return
 760         early if entry on the address is found in
 761         record_full_breakpoints.
 762
 763 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 764
 765         * record-full.c (record_full_insert_breakpoint): Set
 766         bp_tgt->reqstd_address and bp_tgt->placed_size.
 767
 768 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 769
 770         * value.c (value_actual_type): Don't try to get rtti type
 771         of the value if it has been optimized out.
 772         (value_optimized_out): If a memory access error occurs,
 773         just check vaue->optimized_out.
 774
 775 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 776
 777         Revert the previous commit adding unknown_v_replies_ok.
 778
 779 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 780
 781         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 782         (packet_config_support): Read it.
 783         (remote_start_remote): Set it.
 784
 785 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 786
 787         * remote.c: Revert check-in by a mistake in the previous commit.
 788
 789 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 790             Pedro Alves  <palves@redhat.com>
 791
 792         * exec.c (exec_file_locate_attach): Print warning for unsupported
 793         target_pid_to_exec_file.
 794         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 795         message part.
 796
 797 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 798
 799         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 800         trailing spaces.
 801
 802 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 803
 804         PR gdb/19820
 805         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 806         the type of BINOP_REPEAT's second operand.
 807
 808 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 809
 810         PR gdb/19858
 811         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 812         got the breakpoint at the right address.
 813         (jit_inferior_created): New function.
 814         (_initialize_jit): Install jit_inferior_created as
 815         inferior_created observer.
 816
 817 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 818
 819         * NEWS: Mention support for tracepoints on powerpc*-linux.
 820
 821 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 822
 823         PR python/19743
 824         * python/python.c (execute_gdb_command): Use console uiout
 825         when executing gdb command.
 826         * utils.c (restore_ui_out_closure): New structure.
 827         (do_restore_ui_out): New function.
 828         (make_cleanup_restore_ui_out): Likewise.
 829         * utils.h (make_cleanup_restore_ui_out): Declare.
 830
 831 2016-03-31  Pedro Alves  <palves@redhat.com>
 832
 833         * NEWS: Mention that support for "target m32rsdi", "target mips",
 834         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 835         was removed.
 836         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 837         remote-mips.o.
 838         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 839         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 840         remote-mips.o.
 841         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 842         function.
 843         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 844         declaration.
 845         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 846         * symfile.c (generic_load, generic_load): Remove comments.
 847
 848 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 849
 850         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 851         0 rather than NULL.
 852
 853 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 854
 855         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 856         (arm_epilogue_frame_this_id): New function.
 857         (arm_epilogue_frame_prev_register): New function.
 858         (arm_epilogue_frame_sniffer): New function.
 859         (arm_epilogue_frame_unwind): New.
 860         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 861
 862 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 863
 864         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 865         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 866         arm_pc_is_thumb.
 867         (arm_stack_frame_destroyed_p): Call
 868         thumb_stack_frame_destroyed_p and
 869         arm_stack_frame_destroyed_p_1.
 870
 871 2016-03-30  Doug Evans  <dje@google.com>
 872
 873         * python/py-utils.c (host_string_to_python_string): New function.
 874         * python/python-internal.h (host_string_to_python_string): Declare it.
 875         * python/py-*.c (*): Update all calls to
 876         PyString_Decode (str, strlen (str), host_charset (), NULL);
 877         to use host_string_to_python_string instead.
 878
 879 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 880
 881         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 882
 883 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 884
 885         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 886         Use safe_read_memory_integer instead of read_memory_integer.
 887
 888 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 889
 890         * NEWS: Mention support for tracepoints on s390*-linux.
 891
 892 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 893
 894         * gdb/value.c (value_actual_type): Fix formatting issue.
 895
 896 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 897
 898         * gdbarch.sh (software_single_step): Remove comments.
 899         * gdbarch.h: Regenerated.
 900
 901 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 902
 903         * arm-tdep.c (arm_record_media): New.
 904         (arm_record_ld_st_reg_offset): Call arm_record_media.
 905
 906 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 907
 908         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 909         more syscalls.
 910
 911 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 912
 913         * sparc-tdep.c (sparc_software_single_step): Make it static.
 914         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 915
 916 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 917
 918         * spu-tdep.c (spu_software_single_step): Throw error when
 919         target_read_memory fails.
 920
 921 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 922
 923         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 924
 925 2016-03-17  Pedro Alves  <palves@redhat.com>
 926             Don Breazeal  <donb@codesourcery.com>
 927
 928         PR remote/19496
 929         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 930         instead of checking the 'non_stop' global.
 931         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 932         to set the new thread's executing state.
 933         (remote_notice_new_inferior): Rename parameter 'running' to
 934         'executing'.  Always set the thread state to THREAD_RUNNING in
 935         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 936         EXECUTING to remote_add_thread and notice_new_inferior.
 937         (remote_update_thread_list): Update to pass executing state, not
 938         running state.
 939
 940 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 941
 942         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 943         to 374.
 944         * syscalls/s390x-linux.xml: Likewise.
 945
 946 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 947
 948         * linux-record.c (record_mem_at_reg): New helper function.
 949         (record_linux_system_call): Exploit new helper function where
 950         applicable.
 951
 952 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 953
 954         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 955         spaces.
 956
 957 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 958
 959         * linux-record.c (record_linux_system_call): Add missing return
 960         statements to handling of pipe and pipe2 syscalls.
 961
 962 2016-03-16  Doug Evans  <dje@google.com>
 963
 964         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 965
 966 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 967
 968         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 969         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 970         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 971         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 972         arm_linux_record_tdep.arg7.
 973
 974 2016-03-15  Keith Seitz  <keiths@redhat.com>
 975
 976         PR breakpoints/18303
 977         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 978         look for "::" instead of simply ":".
 979         (cp_search_static_and_baseclasses): Return null_block_symbol for
 980         malformed input.
 981         Remove assertions.
 982         * cp-support.c (cp_find_first_component_aux): Do not return
 983         a prefix length for ':' unless the next character is also ':'.
 984
 985 2016-03-15  Doug Evans  <dje@google.com>
 986
 987         * features/aarch64-core.xml (cpsr_flags): New flags type.
 988         (cpsr): Use it.
 989         * features/aarch64.c: Regenerate.
 990
 991 2016-03-15  Doug Evans  <dje@google.com>
 992
 993         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 994         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 995         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 996         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 997         * features/i386/x32-core.xml (i386_eflags): Ditto.
 998
 999 2016-03-15  Doug Evans  <dje@google.com>
1000             Wei-cheng Wang  <cole945@gmail.com>
1001
1002         Extend flags to support multibit and enum bitfields.
1003         * NEWS: Document new features.
1004         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1005         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1006         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1007         (append_flags_type_field): New function.
1008         (append_flags_type_flag): Call it.
1009         * gdbtypes.h (append_flags_type_field): Declare.
1010         * target-descriptions.c (struct tdesc_type_flag): Delete.
1011         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1012         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1013         (struct tdesc_type) <u.f>: Delete.
1014         (tdesc_predefined_types): Add "bool".
1015         (tdesc_predefined_type): New function.
1016         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1017         Update TDESC_TYPE_FLAGS support.
1018         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1019         (tdesc_create_flags): Update.
1020         (tdesc_create_enum): New function.
1021         (tdesc_add_field): Initialize start,end to -1.
1022         (tdesc_add_typed_bitfield): New function.
1023         (tdesc_add_bitfield): Call it.
1024         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1025         (tdesc_add_enum_value): New function.
1026         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1027         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1028         * target-descriptions.h (tdesc_create_enum): Declare.
1029         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1030         * valprint.c (generic_val_print_enum_1): New function.
1031         (generic_val_print_enum): Call it.
1032         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1033         and enum bitfields.
1034         * valprint.h (val_print_type_code_flags): Delete.
1035         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1036         Delete.  All uses removed.
1037         (tdesc_start_enum): New function.
1038         (tdesc_start_field): Handle multibit and enum bitfields.
1039         (tdesc_start_enum_value): New function.
1040         (enum_value_attributes, enum_children, enum_attributes): New static
1041         globals.
1042         (feature_children): Add "enum".
1043         * features/gdb-target.dtd (enum, evalue): New elements.
1044
1045 2016-03-15  Doug Evans  <dje@google.com>
1046
1047         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1048         from LONGEST to int.
1049         (struct tdesc_type) <u.f.size>: Ditto.
1050         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1051         to int.  Add assertion size > 0.
1052         (tdesc_create_flags): Ditto.
1053         * target-descriptions.h (tdesc_set_struct_size): Update.
1054         (tdesc_create_flags): Update.
1055         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1056         (MAX_VECTOR_SIZE): New macro.
1057         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1058         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1059
1060 2016-03-15  Doug Evans  <dje@google.com>
1061
1062         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1063         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1064         * features/i386/amd64-avx-linux.c: Regenerate.
1065         * features/i386/amd64-avx.c: Regenerate.
1066         * features/i386/amd64-avx512-linux.c: Regenerate.
1067         * features/i386/amd64-avx512.c: Regenerate.
1068         * features/i386/amd64-linux.c: Regenerate.
1069         * features/i386/amd64-mpx-linux.c: Regenerate.
1070         * features/i386/amd64-mpx.c: Regenerate.
1071         * features/i386/amd64.c: Regenerate.
1072         * features/i386/i386-avx-linux.c: Regenerate.
1073         * features/i386/i386-avx.c: Regenerate.
1074         * features/i386/i386-avx512-linux.c: Regenerate.
1075         * features/i386/i386-avx512.c: Regenerate.
1076         * features/i386/i386-linux.c: Regenerate.
1077         * features/i386/i386-mmx-linux.c: Regenerate.
1078         * features/i386/i386-mmx.c: Regenerate.
1079         * features/i386/i386-mpx-linux.c: Regenerate.
1080         * features/i386/i386-mpx.c: Regenerate.
1081         * features/i386/i386.c: Regenerate.
1082         * features/i386/x32-avx-linux.c: Regenerate.
1083         * features/i386/x32-avx.c: Regenerate.
1084         * features/i386/x32-avx512-linux.c: Regenerate.
1085         * features/i386/x32-avx512.c: Regenerate.
1086         * features/i386/x32-linux.c: Regenerate.
1087         * features/i386/x32.c: Regenerate.
1088
1089 2016-03-15  Pedro Alves  <palves@redhat.com>
1090
1091         PR gdb/19676
1092         * linux-thread-db.c (try_thread_db_load_1): Leave
1093         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1094         have /proc access.
1095         (find_new_threads_once): Assert that we have a non-NULL
1096         info->td_ta_thr_iter_p instead of checking whether the target has
1097         execution.
1098
1099 2016-03-15  Pedro Alves  <palves@redhat.com>
1100
1101         PR gdb/19676
1102         * infrun.c (displaced_step_prepare): Also disable displaced
1103         stepping on NOT_SUPPORTED_ERROR.
1104         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1105         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1106
1107 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1108
1109         * s390-linux-tdep.c (s390_gen_return_address): New function.
1110         (s390_gdbarch_init): Fill gen_return_address hook.
1111
1112 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1113
1114         * symmisc.c (maintenance_info_line_tables): New function.
1115         (maintenance_print_one_line_table): New function.
1116         (_initialize_symmisc): Register 'maint info line-table' command.
1117         * NEWS: Mention new command.
1118
1119 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1120
1121         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1122         (s390_ax_pseudo_register_push_stack): New function.
1123         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1124         ax_pseudo_register_push_stack hooks.
1125
1126 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1127
1128         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1129         gdb/function/as_string.py.
1130         * python/lib/gdb/function/as_string.py: New file.
1131         * NEWS: Mention the new $_as_string function.
1132
1133 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1134
1135         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1136
1137 2016-03-09  Pedro Alves  <palves@redhat.com>
1138
1139         * event-top.c (more_to_come): Delete.
1140         (struct readline_input_state): Delete.
1141         (readline_input_state): Delete.
1142         (get_command_line_buffer): New function.
1143         (command_handler): Update comments.  Don't handle NULL commands
1144         here.  Do not execute commented lines.
1145         (command_line_append_input_line): New function.
1146         (handle_line_of_input): New function, partly based on
1147         command_line_handler and command_line_input.
1148         (command_line_handler): Rewrite.
1149         * event-top.h (command_handler): New declaration.
1150         (command_loop): Defer command execution to command_handler.
1151         (command_line_input): Update comments.  Simplify, using struct
1152         buffer and handle_line_of_input.
1153         * top.h (struct buffer): New forward declaration.
1154         (handle_line_of_input): New declaration.
1155
1156 2016-03-09  Pedro Alves  <palves@redhat.com>
1157
1158         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1159         of xrealloc + strcpy.
1160         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1161         manual clear.
1162         * top.c (saved_command_line): Rewrite comment.
1163         (saved_command_line_size): Delete.
1164         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1165         strcpy.
1166         * top.h (saved_command_line_size): Delete declaration.
1167
1168 2016-03-09  Pedro Alves  <palves@redhat.com>
1169
1170         * event-top.c: Include buffer.h.
1171         (gdb_readline_no_editing_callback): Use struct buffer instead
1172         of xrealloc.
1173
1174 2016-03-09  Pedro Alves  <palves@redhat.com>
1175
1176         * common/buffer.h (buffer_grow_char): New function.
1177         * top.c: Include buffer.h.
1178         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1179         'prompt'.  Use struct buffer instead of xrealloc.
1180
1181 2016-03-09  Pedro Alves  <palves@redhat.com>
1182
1183         * defs.h (gdb_readline): Delete declaration.
1184         * top.c (gdb_readline): Rename to ...
1185         (gdb_readline_no_editing): ... this, and make static.
1186
1187 2016-03-09  Pedro Alves  <palves@redhat.com>
1188
1189         * utils.c (prompt_for_continue): Update comments.
1190
1191 2016-03-09  Pedro Alves  <palves@redhat.com>
1192
1193         * event-top.c (async_annotation_suffix): Delete.
1194         (top_level_prompt, command_line_handler): Don't use
1195         'async_annotation_suffix' and simplify.
1196         * event-top.h (async_annotation_suffix): Delete declaration.
1197         (init_main): Remove reference to 'async_annotation_suffix'.
1198
1199 2016-03-09  Pedro Alves  <palves@redhat.com>
1200
1201         * event-top.c (gdb_readline2): Rename to ...
1202         (gdb_readline_no_editing_callback): ... this.
1203         (change_line_handler, stdin_event_handler)
1204         (gdb_setup_readline): Adjust.
1205         * event-top.h (gdb_readline2): Rename to ...
1206         (gdb_readline_no_editing_callback): ... this, and move closer to
1207         other readline-related declarations.
1208         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1209
1210 2016-03-09  Pedro Alves  <palves@redhat.com>
1211
1212         * top.c (window_hook): Delete.
1213         (command_loop): Remove references to window_hook.
1214
1215 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1216
1217         * corefile.c (safe_read_memory_unsigned_integer): New function.
1218         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1219         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1220
1221 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1222
1223         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1224         (rs6000_gen_return_address): New function.
1225         (rs6000_gdbarch_init): Wire in the above.
1226
1227 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1228
1229         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1230         (rs6000_gdbarch_init): Wire in the above.
1231
1232 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1233
1234         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1235         instructions that do nothing or are conditional traps.
1236
1237 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1238
1239         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1240         frame func's PC in info->func before any other failure can occur.
1241         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1242         info->func has been filled out.
1243
1244 2016-03-09  Pedro Alves  <palves@redhat.com>
1245
1246         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1247
1248 2016-03-09  Pedro Alves  <palves@redhat.com>
1249
1250         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1251
1252 2016-03-09  Pedro Alves  <palves@redhat.com>
1253
1254         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1255         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1256
1257 2016-03-09  Pedro Alves  <palves@redhat.com>
1258
1259         * doublest.c: Extend comments.
1260         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1261         floatformat's total size, not the host type's size.
1262
1263 2016-03-09  Pedro Alves  <palves@redhat.com>
1264
1265         * doublest.c (floatformat_totalsize_bytes): New function.
1266         (floatformat_from_type): Assert that the type's length is at least
1267         as long as the floatformat's totalsize.
1268         * doublest.h (floatformat_totalsize_bytes): New declaration.
1269         * gdbtypes.c (arch_float_type): Assert that the type's length is
1270         at least as long as the floatformat's totalsize.
1271
1272 2016-03-09  Pedro Alves  <palves@redhat.com>
1273
1274         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1275         format to floatformats_ieee_double.
1276
1277 2016-03-07  Pedro Alves  <palves@redhat.com>
1278
1279         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1280         before calling bfd_get_flavour.
1281
1282 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1283
1284         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1285         (avr_push_dummy_call): Correct last needed argument register.
1286         Write MSB of argument into register and subsequent bytes into
1287         other registers in decreasing order.
1288
1289 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1290
1291         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1292         condition check.  Record the right D register number.
1293
1294 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1295
1296         * arm-tdep.c (arm_record_extension_space): Remove code
1297         printing "Process record does not support".
1298         (arm_record_data_proc_misc_ld_str): Likewise.
1299         (decode_insn): Call arm_record_extension_space if condition
1300         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1301         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1302         the value of thumb2_record_decode_insn_handler.
1303
1304 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1305
1306         * features/feature_to_c.sh: Print the help when passing no
1307         argument.
1308
1309 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1310
1311         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1312
1313 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1314
1315         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1316
1317 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1318
1319         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1320         exception when attempting to access the inferior's backchain.
1321
1322 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1323
1324         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1325         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1326         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1327         for aarch64_sys_epoll_create1.
1328
1329 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1330
1331         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1332         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1333         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1334         * linux-record.c (record_linux_system_call): Handle them.
1335
1336 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1337
1338         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1339         cyclic imports.
1340
1341 2016-02-26  Keith Seitz  <keiths@redhat.com>
1342
1343         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1344         to avoid invalid conversion from void *.
1345
1346 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1347
1348         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1349         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1350         instruction.  Record D registers for instructions changing
1351         S registers.  Change of the order of length and address
1352         in record_buf_mem array.
1353
1354 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1355
1356         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1357         number of Rd.
1358
1359 2016-02-25  Doug Evans  <dje@google.com>
1360
1361         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1362         compiler warning.
1363         (recv_long_data): Ditto.
1364
1365 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1366
1367         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1368         Initialize variables.
1369
1370 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1371
1372         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1373         (ax_reg_mask): Likewise.
1374
1375 2016-02-24  Pedro Alves  <palves@redhat.com>
1376
1377         * linux-nat.c (save_sigtrap) Delete.
1378         (stop_wait_callback): Call save_stop_reason instead of
1379         save_sigtrap.
1380         (check_stopped_by_breakpoint): Rename to ...
1381         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1382         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1383         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1384         common code between the USE_SIGTRAP_SIGINFO and
1385         !USE_SIGTRAP_SIGINFO blocks.
1386         (linux_nat_filter_event): Call save_stop_reason instead of
1387         save_sigtrap.
1388         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1389         si_code for MIPS.
1390         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1391         comments on MIPS behavior.
1392         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1393
1394 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1395
1396         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1397         to avoid spurious warnings.
1398
1399 2016-02-24  Gary Benson  <gbenson@redhat.com>
1400
1401         * exec.c (exec_file_locate_attach): Do not attempt to
1402         locate main executable locally if not found in sysroot.
1403
1404 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1405
1406         GDB 7.11 released.
1407
1408 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1409
1410         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1411         unavailable PC/SP to build unavailable frame.
1412
1413 2016-02-23  Doug Evans  <dje@google.com>
1414
1415         Extend "skip" command to support -file, -gfile, -function, -rfunction.
1416         * NEWS: Document new features.
1417         * skip.c: #include "fnmatch.h", "gdb_regex.h".
1418         (skiplist_entry) <file>: Renamed from filename.
1419         <function>: Renamed from function_name.
1420         <file_is_glob, function_is_regexp>: New members.
1421         <compiled_function_regexp, compiled_function_regexp_is_valid>:
1422         New members.
1423         (make_skip_entry): New function.
1424         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1425         (make_free_skiplist_entry_cleanup): New function.
1426         (skip_file_command): Update.
1427         (skip_function, skip_function_command): Update.
1428         (compile_skip_regexp): New functions.
1429         (skip_command): Add support for new options.
1430         (skip_info): Update.
1431         (skip_file_p, skip_gfile_p): New functions.
1432         (skip_function_p, skip_rfunction_p): New functions.
1433         (function_name_is_marked_for_skip): Update and simplify.
1434         (_initialize_step_skip): Update.
1435         * symtab.c: #include "fnmatch.h".
1436         (compare_glob_filenames_for_search): New function.
1437         * symtab.h (compare_glob_filenames_for_search): Declare.
1438         * utils.c (count_path_elements): New function.
1439         (strip_leading_path_elements): New function.
1440         * utils.h (count_path_elements): Declare.
1441         (strip_leading_path_elements): Declare.
1442
1443 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1444
1445         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1446         (thumb_process_displaced_insn): Likewise.
1447         (arm_process_displaced_insn): Adjust calls.
1448
1449 2016-02-23  Yao Qi  <yao.qi@linaro.org>
1450
1451         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1452         Remove.
1453         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1454         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1455         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1456         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1457         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1458         <aarch64_sys_faccessat>: New.
1459         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1460         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1461         <aarch64_sys_newfstatat>: New.
1462         (UNSUPPORTED_SYSCALL_MAP): New macro.
1463         (aarch64_canonicalize_syscall): Add missing syscalls.
1464
1465 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1466
1467         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1468
1469 2016-02-22  Yao Qi  <yao.qi@linaro.org>
1470
1471         * arm-tdep.c: Fix code format issues.
1472
1473 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
1474
1475         * d-namespace.c (d_lookup_symbol_imports): Remove argument
1476         'search_parents'.  All callers updated.
1477
1478 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1479
1480         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1481         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1482
1483 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1484
1485         * NEWS: Add entry for bound violation.
1486         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1487         Add handler for segmentation fault.
1488         * gdbarch.sh (handle_segmentation_fault): New.
1489         * gdbarch.c: Regenerate.
1490         * gdbarch.h: Regenerate.
1491         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1492         (SIG_CODE_BONDARY_FAULT): New define.
1493         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1494         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1495         * i386-tdep.c (i386_mpx_enabled): Add as external.
1496         * i386-tdep.c (i386_mpx_enabled): Add as external.
1497         * infrun.c (handle_segmentation_fault): New function.
1498         (print_signal_received_reason): Use handle_segmentation_fault.
1499
1500 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1501
1502         * arch-utils.c (default_guess_tracepoint_registers): New function.
1503         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1504         * gdbarch.c: Regenerate.
1505         * gdbarch.h: Regenerate.
1506         * gdbarch.sh: Add guess_tracepoint_registers hook.
1507         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1508
1509 2016-02-17  Gary Benson  <gbenson@redhat.com>
1510
1511         * exec.c (exec_file_locate_attach): Add missing cleanup.
1512
1513 2016-02-16  Don Breazeal  <donb@codesourcery.com>
1514
1515         PR remote/19496
1516         * remote.c (remove_new_fork_children): Check for pending
1517         fork status in thread_info.suspend.
1518
1519 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1520
1521         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1522         'old_chain' later.
1523
1524 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1525
1526         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1527         <syscall_next_pc>: Remove argument PC.  Callers updated.
1528         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1529         Remove argument PC.  Get pc from regcache_read_pc.
1530         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1531         argument PC.
1532
1533 2016-02-15  Yao Qi  <yao.qi@linaro.org>
1534
1535         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1536
1537 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1538
1539         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1540         nextpc according to instruction.
1541
1542 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1543
1544         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1545         self->ops->fixup if it isn't NULL.
1546         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1547         (struct arm_get_next_pcs_ops) <fixup>: New field.
1548         * arch/arm-linux.c: Include common-regcache.h and
1549         arch/arm-get-next-pcs.h.
1550         (arm_linux_get_next_pcs_fixup): New function.
1551         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1552         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1553         it with arm_linux_get_next_pcs_fixup.
1554         (arm_linux_software_single_step): Move code to
1555         arm_linux_get_next_pcs_fixup.
1556         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1557
1558 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1559
1560         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1561         and return NULL.
1562
1563 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1564
1565         * frame.h (skip_tailcall_frames): Update comment.
1566         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1567         if only artificial frames are found.  Update comment.
1568         (frame_unwind_caller_id): Handle NULL return.
1569         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1570         skip_artificial_frames does not return NULL.
1571         (frame_pop): Add an error if only tailcall frames are found.
1572         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1573         forward-execution case.  Add an error if only tailcall frames are
1574         found.
1575
1576 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1577
1578         * stack.c (frame_info): Check frame_unwind_caller_id.
1579
1580 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1581
1582         * frame.h (skip_tailcall_frames): New.
1583         * frame.c (skip_tailcall_frames): New.
1584         (frame_pop): Call skip_tailcall_frames.
1585         * infcmd.c (finish_command): Call skip_tailcall_frames.
1586
1587 2016-02-11  Pedro Alves  <palves@redhat.com>
1588
1589         * Makefile.in (check-parallel): New rule.
1590
1591 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1592
1593         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1594         (arm_analyze_prologue): Likewise.
1595         (arm_scan_prologue): Likewise.
1596         (arm_m_exception_prev_register): Likewise.
1597         (arm_copy_block_xfer): Likewise.
1598         (thumb2_copy_block_xfer): Likewise.
1599         (arm_decode_miscellaneous): Likewise.
1600         (arm_decode_ld_st_word_ubyte): Likewise.
1601         (arm_decode_svc_copro): Likewise.
1602         (thumb2_decode_svc_copro): Likewise.
1603         (thumb_copy_16bit_ldr_literal): Likewise.
1604         (thumb_copy_pop_pc_16bit): Likewise.
1605         (decode_thumb_32bit_ld_mem_hints): Likewise.
1606         (arm_show_force_mode): Likewise.
1607         (_initialize_arm_tdep): Likewise.
1608         (arm_record_strx): Likewise.
1609         (arm_record_extension_space): Likewise.
1610         (arm_record_data_proc_misc_ld_str): Likewise.
1611         (arm_record_exreg_ld_st_insn): Likewise.
1612         (arm_record_vfp_data_proc_insn): Likewise.
1613         (arm_record_coproc_data_proc): Likewise.
1614         (thumb_record_misc): Likewise.
1615         (thumb_record_ldm_stm_swi): Likewise.
1616         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1617         (thumb2_record_ld_mem_hints): Likewise.
1618         (thumb2_record_lmul_lmla_div): Likewise.
1619         (thumb2_record_asimd_struct_ld_st): Likewise.
1620         (arm_process_record): Likewise.
1621
1622 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1623
1624         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1625         (ARM displaced stepping support): Remove reference to
1626         arm_displaced_step_copy_insn in comment.
1627         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1628         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1629         reference to arm_displaced_step_copy_insn in comment.
1630
1631 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1632
1633         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1634         (thumb_copy_b): Likewise.
1635         (arm_decode_b_bl_ldmstm): Likewise.
1636         (thumb_copy_16bit_ldr_literal): Likewise.
1637         (thumb_copy_pop_pc_16bit): Likewise.
1638
1639 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1640
1641         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1642         than loc->gdbarch.
1643
1644 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1645
1646         * tracefile-tfile.c (trace_tdesc): New static variable.
1647         (tfile_open): Clear trace_tdesc, call target_find_description.
1648         (tfile_interp_line): Recognize tdesc lines.
1649         (tfile_close): Clear trace_tdesc.
1650         (tfile_xfer_partial_features): New function.
1651         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1652         (tfile_append_tdesc_line): New function.
1653
1654 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1655
1656         * ctf.c (ctf_write_tdesc): New function.
1657         (ctf_write_ops): Wire in ctf_write_tdesc.
1658         * tracefile-tfile.c (tfile_write_tdesc): New function.
1659         (tfile_write_ops): Wire in tfile_write_tdesc.
1660         * tracefile.c (trace_save): Call write_tdesc method.
1661         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1662         * xml-tdesc.c (target_fetch_description_xml): New function.
1663         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1664
1665 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1666
1667         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1668         (arm_decode_dp_misc): Likewise.
1669
1670 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1671
1672         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1673         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1674         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1675         misleading comment.
1676         (i386_pseudo_register_write): Ditto.
1677         (i386_ax_pseudo_register_collect): New function.
1678         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1679         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1680
1681 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1682
1683         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1684         instead of gdb order.
1685
1686 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1687
1688         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1689         check.
1690
1691 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1692
1693         * NEWS: Create a new section for the next release branch.
1694         Rename the section of the current branch, now that it has
1695         been cut.
1696
1697 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1698
1699         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1700         * version.in: Bump version to 7.11.50.DATE-git.
1701
1702 2016-02-09  Keith Seitz  <keiths@redhat.com>
1703
1704         PR breakpoints/19546
1705         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1706         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1707         instead of event_location_empty_p.
1708
1709 2016-02-09  Keith Seitz  <keiths@redhat.com>
1710
1711         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1712         string_to_event_location_basic instead of string_to_event_location.
1713
1714 2016-02-09  Keith Seitz  <keiths@redhat.com>
1715
1716         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1717         leading whitespace and use string_to_event_location_basic instead
1718         of new_linespec_location.
1719
1720 2016-02-09  Keith Seitz  <keiths@redhat.com>
1721
1722         PR python/19506
1723         * python/py-breakpoint.c (bppy_init): Use
1724         string_to_event_location_basic instead of new_linespec_location.
1725
1726 2016-02-09  Keith Seitz  <keiths@redhat.com>
1727
1728         * location.c (string_to_explicit_location): Note that "-p" is
1729         reserved for probe locations and return NULL for any input
1730         that starts with that.
1731         (string_to_event_location): Move "legacy" linespec code to ...
1732         (string_to_event_location_basic): ... here.
1733         * location.h (string_to_event_location): Update comment.
1734         (string_to_event_location_basic): New function.
1735
1736 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1737
1738         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1739         to AC_OUTPUT.  Remove "exit 0" at the end.
1740         * configure: Regenerate.
1741
1742 2016-02-09  Pedro Alves  <palves@redhat.com>
1743
1744         PR breakpoints/19548
1745         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1746         global location list here.
1747         (create_longjmp_master_breakpoint)
1748         (create_std_terminate_master_breakpoint)
1749         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1750         (update_breakpoint_locations):
1751         (breakpoint_re_set): Update global location list after all
1752         breakpoints are re-set.
1753
1754 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1755
1756         * remote.c (remote_register_number_and_offset): Remove unused
1757         variable(s).
1758         (remote_thread_always_alive): Likewise.
1759         (remote_update_thread_list): Likewise.
1760         (process_initial_stop_replies): Likewise.
1761         (remote_start_remote): Likewise.
1762         (remote_check_symbols): Likewise.
1763         (discard_pending_stop_replies): Likewise.
1764         (process_stop_reply): Likewise.
1765         (putpkt_binary): Likewise.
1766         (getpkt): Likewise.
1767         (remote_add_target_side_condition): Likewise.
1768         (remote_insert_breakpoint): Likewise.
1769         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1770         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1771         (remote_xfer_partial): Likewise.
1772         (remote_read_btrace): Likewise.
1773         (remote_async_serial_handler): Likewise.
1774         (remote_thread_events): Likewise.
1775         (_initialize_remote): Likewise.
1776
1777 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1778
1779         * varobj.h (varobj_delete): Remove dellist parameter, update and
1780         move documentation here.
1781         * varobj.c (struct cpstack, cppush, cppop): Remove.
1782         (delete_variable): Remove resultp (first) parameter.
1783         (delete_variable_1): Likewise.
1784         (varobj_delete): Remove dellist parameter and unused code.
1785         (update_dynamic_varobj_children): Adjust varobj_delete call.
1786         (update_type_if_necessary): Likewise.
1787         (varobj_set_visualizer): Likewise.
1788         (varobj_update): Likewise.
1789         (value_of_root): Likewise.
1790         (varobj_invalidate_iter): Likewise.
1791         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1792
1793 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1794
1795         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1796         0 before handling 'F' and set it back afterwards.
1797
1798 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1799
1800         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1801
1802 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1803
1804         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1805         New types.
1806         (compat_siginfo): New bound fields added.
1807         (compat_x32_siginfo): New field added.
1808         (cpt_si_addr_lsb): New define.
1809         (compat_siginfo_from_siginfo): Use nat_siginfo.
1810         (siginfo_from_compat_siginfo): Use nat_siginfo.
1811         (compat_x32_siginfo_from_siginfo): Likewise.
1812         (siginfo_from_compat_x32_siginfo): Likewise.
1813
1814 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1815
1816         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1817         structure to the siginfo if extra_fields contains
1818         LINUX_SIGINFO_FIELD_ADDR_BND.
1819
1820 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1821
1822         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1823         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1824         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1825         function.
1826         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1827         x86_linux_get_siginfo_type for the amd64 abi.
1828         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1829         function.
1830         (i386_linux_init_abi): Add new function at the i386 ABI
1831         initialization.
1832
1833 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1834
1835         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1836         (linux_siginfo_extra_fields): New enum type.
1837         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1838         (linux_get_siginfo_type): Use new function.
1839
1840 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1841
1842         * nat/amd64-linux-siginfo.c: New file.
1843         * nat/amd64-linux-siginfo.h: New file.
1844         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1845         (amd64-linux-siginfo.o): New rule.
1846         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1847         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1848         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1849         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1850         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1851         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1852         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1853         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1854
1855 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1856
1857         * value.c (max_value_size): New variable.
1858         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1859         (set_max_value_size): New function.
1860         (show_max_value_size): New function.
1861         (check_type_length_before_alloc): New function.
1862         (allocate_value_contents): Call check_type_length_before_alloc.
1863         (set_value_enclosing_type): Likewise.
1864         (_initialize_values): Add set/show handler for max-value-size.
1865         * NEWS: Mention new set/show command.
1866
1867 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1868
1869         * varobj.h (struct varobj): Fix typos in comments.
1870         (struct lang_varobj_ops): Likewise.
1871         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1872         (varobj_create): Move misplaced comment.
1873
1874 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1875
1876         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1877         to for include additional lines.
1878         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1879
1880 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1881
1882         * gnulib/import/Makefile.am: Regenerate.
1883         * gnulib/import/Makefile.in: Regenerate.
1884         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1885         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1886
1887 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1888
1889         * remote.c (skip_to_semicolon): Remove.
1890         (remote_parse_stop_reply): Use strchrnul instead of
1891         skip_to_semicolon.
1892         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1893         strchrnul.
1894         * gnulib/aclocal.m4: Regenerate.
1895         * gnulib/config.in: Regenerate.
1896         * gnulib/configure: Regenerate.
1897         * gnulib/import/Makefile.am: Regenerate.
1898         * gnulib/import/Makefile.in: Regenerate.
1899         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1900         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1901         * gnulib/import/m4/rawmemchr.m4: New file.
1902         * gnulib/import/m4/strchrnul.m4: New file.
1903         * gnulib/import/rawmemchr.c: New file.
1904         * gnulib/import/rawmemchr.valgrind: New file.
1905         * gnulib/import/strchrnul.c: New file.
1906         * gnulib/import/strchrnul.valgrind: New file.
1907
1908 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1909
1910         * breakpoint.c (build_target_command_list): Don't call continue
1911         if aexpr is NULL.
1912         (build_target_condition_list): Likewise.
1913
1914 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1915
1916         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1917         bytes as aggregates.
1918
1919 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1920
1921         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1922         Linespec Maintainers.
1923
1924 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1925
1926         * common/common-utils.c (skip_spaces): Fix comment.
1927         (skip_to_space_const): Likewise.
1928
1929 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1930
1931         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1932         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1933         (arm_deal_with_atomic_sequence_raw): Likewise.
1934         (thumb_get_next_pcs_raw): Likewise.
1935         (arm_get_next_pcs_raw): Likewise.
1936         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1937         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1938
1939 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1940
1941         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1942         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1943         if statement.
1944         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1945         statement block by introducing an else.
1946         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1947         of return statements.
1948         (record_linux_msghdr): Likewise.
1949
1950 2016-01-25  Pedro Alves  <palves@redhat.com>
1951
1952         PR threads/19461
1953         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1954         parent/child running states.
1955
1956 2016-01-25  Pedro Alves  <palves@redhat.com>
1957
1958         PR gdb/19494
1959         * linux-nat.c (kill_one_lwp): New, factored out from ...
1960         (kill_callback): ... this.
1961         (kill_wait_callback): New, factored out from ...
1962         (kill_wait_one_lwp): ... this.
1963         (kill_unfollowed_fork_children): New function.
1964         (linux_nat_kill): Use it.
1965
1966 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1967
1968         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1969
1970 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1971
1972         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1973         instead of warning.
1974         (store_fpregs, fetch_regs, store_regs): Likewise.
1975         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1976         (fetch_vfp_regs, store_vfp_regs): Likewise.
1977
1978 2016-01-21  Doug Evans  <dje@google.com>
1979
1980         * breakpoint.c (init_breakpoint_sal): Add comment.
1981
1982 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1983
1984         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1985
1986 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1987
1988         * disasm.c (maybe_add_dis_line_entry): Rename to...
1989         (add_dis_line_entry): ...this, and update header comment.
1990         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1991
1992 2016-01-21  Pedro Alves  <palves@redhat.com>
1993
1994         * Makefile.in (COMPILER_CFLAGS): New.
1995         (CXXFLAGS): Get it from configure.
1996         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1997         instead of CFLAGS.
1998         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1999         COMPILER_CFLAGS.
2000         * configure: Regenerate.
2001
2002 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2003
2004         * location.h (new_address_location): Add new parameters
2005         "addr_string" and "addr_string_len".
2006         (get_address_string_location): Add declaration.
2007         * location.c (new_address_location): Add new parameters
2008         "addr_string" and "addr_string_len".  If not NULL, store
2009         a copy of the addr_string in the new location as well.
2010         (get_address_string_location): New function.
2011         (string_to_event_location): Update call to new_address_location.
2012         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2013         Save the event location in the parser's state before
2014         passing it to convert_address_location_to_sals.
2015         * breakpoint.c (create_thread_event_breakpoint): Update call
2016         to new_address_location.
2017         (init_breakpoint_sal): Get the event location's string, if any,
2018         and use it to update call to new_address_location.
2019         * python/py-finishbreakpoint.c (bpfinishpy_init):
2020         Update call to new_address_location.
2021         * spu-tdep.c (spu_catch_start): Likewise.
2022
2023         * config/djgpp/fnchange.lst: Add entries for
2024         gdb/testsuite/gdb.base/break-fun-addr1.c and
2025         gdb/testsuite/gdb.base/break-fun-addr2.c.
2026
2027 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2028
2029         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2030         is_thumb and set it according to CPSR saved on the stack.
2031         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2032         arm_linux_sigreturn_next_pc.
2033
2034 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2035
2036         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2037         Fix enumerators sort key function.
2038
2039 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2040
2041         * printcmd.c (print_scalar_formatted): Move binary operator from
2042         end of line to beginning of next line.  Adjust formatting
2043         accordingly.
2044
2045 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2046
2047         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2048         "len" with sysctl.
2049
2050 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2051
2052         * fbsd-tdep.c (find_stop_signal): Remove.
2053         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2054         <stop_signal>: New field.
2055         <abort_iteration>: New field.
2056         (fbsd_collect_regset_section_cb): Use new fields.
2057         (fbsd_collect_thread_registers): New function.
2058         (struct fbsd_corefile_thread_data): New structure.
2059         (fbsd_corefile_thread): New function.
2060         (fbsd_make_corefile_notes): Use new function to dump notes for each
2061         non-exited thread in a process.
2062
2063 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2064
2065         * configure.ac: Check for support for LWP names on FreeBSD.
2066         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2067         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2068         (fbsd_fetch_kinfo_proc): Move function earlier.
2069         [PT_LWPINFO] (fbsd_thread_alive): New function.
2070         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2071         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2072         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2073         [PT_LWPINFO] (fbsd_add_threads): New function.
2074         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2075         [PT_LWPINFO] New variable super_resume.
2076         [PT_LWPINFO] (resume_one_thread_cb): New function.
2077         [PT_LWPINFO] (resume_all_threads_cb): New function.
2078         [PT_LWPINFO] (fbsd_resume): New function.
2079         (fbsd_remember_child): Save full ptid instead of plain pid.
2080         (fbsd_is_child_pending): Return ptid of saved child process.
2081         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2082         first stop.
2083         [PT_LWP_EVENTS] Handle LWP events.
2084         [TDP_RFPPWAIT] Include LWP in child ptid.
2085         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2086         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2087         Add threads for existing processes.
2088         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2089         "fbsd_thread_alive".
2090         Set "to_pid_to_str" to "fbsd_pid_to_str".
2091         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2092         "fbsd_thread_name".
2093         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2094         Set "to_has_thread_control" to "tc_schedlock".
2095         Set "to_resume" to "fbsd_resume".
2096         (_initialize_fbsd_nat): New function.
2097         * configure: Regenerate.
2098         * config.in: Regenerate.
2099
2100 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2101
2102         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2103         get_ptrace_pid.
2104         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2105         (amd64bsd_dr_get): Use get_ptrace_pid.
2106         (amd64bsd_dr_set): Use get_ptrace_pid.
2107         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2108         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2109         (i386bsd_dr_get): Use get_ptrace_pid.
2110         (i386bsd_dr_set): Use get_ptrace_pid.
2111         * inf-ptrace.c (get_ptrace_pid): Export.
2112         * inf-ptrace.h (get_ptrace_pid): Declare.
2113         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2114         (ppcfbsd_store_inferior_registers): Use lwp id.
2115
2116 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2117
2118         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2119         (fbsd_core_thread_name): New function.
2120         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2121         Add "core_thread_name" gdbarch method.
2122
2123 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2124
2125         * corelow.c (core_thread_name): New function.
2126         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2127         target op.
2128         * gdbarch.sh (core_thread_name): New gdbarch callback.
2129         * gdbarch.h: Re-generate.
2130         * gdbarch.c: Re-generate.
2131
2132 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2133
2134         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2135         convert gdb.Value to integer type using int().
2136
2137 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2138
2139         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2140         "struct reg".
2141         * configure: Regenerate.
2142
2143 2016-01-19  Pedro Alves  <palves@redhat.com>
2144
2145         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2146         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2147         current program space down to linespec decoding and breakpoint
2148         location updating.
2149         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2150         decode_line_full.
2151         (until_break_command): Adjust calls to decode_line_1.
2152         (base_breakpoint_decode_location, bkpt_decode_location): Add
2153         'search_pspace' parameter.  Pass it along.
2154         (bkpt_probe_create_sals_from_location): Adjust calls to
2155         parse_probes.
2156         (tracepoint_decode_location, tracepoint_probe_decode_location)
2157         (strace_marker_decode_location): Add 'search_pspace' parameter.
2158         Pass it along.
2159         (all_locations_are_pending): Rewrite to take a breakpoint and
2160         program space as arguments instead.
2161         (hoist_existing_locations): New function.
2162         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2163         hoist_existing_locations instead of always removing all locations,
2164         and adjust to all_locations_are_pending change.
2165         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2166         Don't disable the breakpoint if there are other locations in
2167         another program space.
2168         (breakpoint_re_set_default): Adjust to pass down the current
2169         program space as filter program space.
2170         (decode_location_default): Add 'search_pspace' parameter and pass
2171         it along.
2172         (prepare_re_set_context): Don't switch program space here.
2173         (breakpoint_re_set): Use save_current_space_and_thread instead of
2174         save_current_program_space.
2175         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2176         'search_pspace' parameter.
2177         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2178         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2179         decode_line_1.
2180         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2181         program space as filter program space.
2182         * linespec.c (struct linespec_state) <search_pspace>: New field.
2183         (create_sals_line_offset, convert_explicit_location_to_sals)
2184         (parse_linespec): Pass the search program space down.
2185         (linespec_state_constructor): Add 'search_pspace' parameter.
2186         Store it.
2187         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2188         along.
2189         (linespec_lex_to_end): Adjust.
2190         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2191         and pass it along.
2192         (decode_line_with_last_displayed): Adjust.
2193         (collect_symtabs_from_filename, symtabs_from_filename): New
2194         'search_pspace' parameter.  Use it.
2195         (find_function_symbols): Pass the search program space down.
2196         * linespec.h (decode_line_1, decode_line_full): Add
2197         'search_pspace' parameter.
2198         * probe.c (parse_probes_in_pspace): New function, factored out
2199         from ...
2200         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2201         it.
2202         * probe.h (parse_probes): Add pspace' parameter.
2203         * python/python.c (gdbpy_decode_line): Adjust.
2204         * tracepoint.c (scope_info): Adjust.
2205
2206 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2207
2208         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2209         instruction support.
2210         (micromips_next_pc): Likewise.
2211         (micromips_scan_prologue): Likewise.
2212         (micromips_deal_with_atomic_sequence): Likewise.
2213         (micromips_stack_frame_destroyed_p): Likewise.
2214         (mips_breakpoint_from_pc): Likewise.
2215
2216 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2217
2218         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2219         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2220
2221 2016-01-18  Pedro Alves  <palves@redhat.com>
2222
2223         * NEWS: Mention that GDB now displays the ID and name of the
2224         thread that hit a breakpoint or received a signal.
2225         * break-catch-sig.c (signal_catchpoint_print_it): Use
2226         maybe_print_thread_hit_breakpoint.
2227         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2228         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2229         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2230         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2231         (print_it_catch_exec, print_it_ranged_breakpoint)
2232         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2233         Use maybe_print_thread_hit_breakpoint.
2234         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2235         * gdbthread.h (show_thread_that_caused_stop): Declare.
2236         * infrun.c (print_signal_received_reason): Print which thread
2237         received signal.
2238         * thread.c (show_thread_that_caused_stop): New function.
2239
2240 2016-01-18  Gary Benson  <gbenson@redhat.com>
2241
2242         * nat/linux-namespaces.c (do_fork): New function.
2243         (linux_mntns_get_helper): Use the above.
2244
2245 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2246
2247         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2248         PR gdb/19208
2249         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2250         if the function has no name.
2251
2252 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2253
2254         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2255         Conditionalize for Windows host.
2256         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2257         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2258         (phony_iconv_open): Handle both UTF-32 endiannesses.
2259         (phony_iconv): Likewise.  Check for output overflow and clean up
2260         out-of-input cases.  Correct adjustment to input buffer pointer.
2261         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2262         phony_iconv_open.
2263
2264 2016-01-15  Pedro Alves  <palves@redhat.com>
2265
2266         * NEWS: Mention star wildcard ranges.
2267         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2268         (number_range_setup_range): New function.
2269         * cli/cli-utils.h (number_range_setup_range): New declaration.
2270         * thread.c (thread_apply_command): Support star TID ranges.
2271         * tid-parse.c (tid_range_parser_finished)
2272         (tid_range_parser_string, tid_range_parser_skip)
2273         (get_tid_or_range, get_tid_or_range): Handle
2274         TID_RANGE_STATE_STAR_RANGE.
2275         (tid_range_parser_star_range): New function.
2276         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2277         New value.
2278         (tid_range_parser_star_range): New declaration.
2279
2280 2016-01-15  Pedro Alves  <palves@redhat.com>
2281
2282         * thread.c (thread_apply_command): Use the tid range parser to
2283         advance past the thread ID list.
2284         * tid-parse.c (get_positive_number_trailer): New function.
2285         (parse_thread_id): Use it.
2286         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2287         thread ID error.
2288         (get_tid_or_range): Detect negative values.  Return 0 instead of
2289         throwing invalid thread ID error.
2290
2291 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2292
2293         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2294         Declare.
2295         (arm_linux_get_next_pcs_ops): Install
2296         arm_linux_get_next_pcs_syscall_next_pc.
2297         (arm_linux_syscall_next_pc): Change to ...
2298         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2299         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2300         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2301         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2302         call tdep->syscall_next_pc.
2303         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2304         (arm_get_next_pcs_syscall_next_pc): Remove.
2305
2306 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2307
2308         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2309         * thread.c (do_captured_thread_select): Cast to const char *.
2310
2311 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2312
2313         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2314         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2315         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2316         instead.
2317         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2318         <arm_thumb2_breakpoint>: Remove.
2319         <has_thumb2_breakpoint>: New field.
2320         (arm_get_next_pcs_ctor): Update declaration.
2321         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2322         1 to arm_get_next_pcs_ctor.
2323         * arm-tdep.c (arm_software_single_step): Pass 0 to
2324         arm_get_next_pcs_ctor.
2325
2326 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2327
2328         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2329
2330 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2331
2332         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2333         byte_order_for_code to read instruction.
2334
2335 2016-01-13  Pedro Alves  <palves@redhat.com>
2336
2337         * NEWS: Mention $_gthread.
2338         * gdbthread.h (struct thread_info) <global_num>: Mention
2339         $_gthread.
2340         * thread.c (thread_num_make_value_helper): New function.
2341         (thread_id_make_value): Delete.
2342         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2343         New.
2344         (thread_funcs): Adjust.
2345         (gthread_funcs): New.
2346         (_initialize_thread): Register $_gthread variable.
2347
2348 2016-01-13  Pedro Alves  <palves@redhat.com>
2349
2350         * NEWS: Mention "info threads -gid".
2351         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2352         threads -gid".
2353         * thread.c (info_threads_command): Handle "-gid".
2354         (_initialize_thread): Adjust "info threads" help string to mention
2355         -gid.
2356
2357 2016-01-13  Pedro Alves  <palves@redhat.com>
2358
2359         * NEWS: Mention InferiorThread.global_num.
2360         * python/py-infthread.c (thpy_get_global_num): New function.
2361         (thread_object_getset): Register "global_num".
2362
2363 2016-01-13  Pedro Alves  <palves@redhat.com>
2364
2365         * NEWS: Mention that thread IDs are now per inferior and global
2366         thread IDs.
2367         * Makefile.in (SFILES): Add tid-parse.c.
2368         (COMMON_OBS): Add tid-parse.o.
2369         (HFILES_NO_SRCDIR): Add tid-parse.h.
2370         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2371         * breakpoint.c (insert_breakpoint_locations)
2372         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2373         (print_one_breakpoint_location, set_longjmp_breakpoint)
2374         (check_longjmp_breakpoint_for_call_dummy)
2375         (set_momentary_breakpoint): Adjust to use global IDs.
2376         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2377         (until_break_command, longjmp_bkpt_dtor)
2378         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2379         to use global IDs.
2380         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2381         ptid_to_global_thread_id.
2382         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2383         * gdbthread.h (struct thread_info): Rename field 'num' to
2384         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2385         (thread_id_to_pid): Rename thread_id_to_pid to
2386         global_thread_id_to_ptid.
2387         (pid_to_thread_id): Rename to ...
2388         (ptid_to_global_thread_id): ... this.
2389         (valid_thread_id): Rename to ...
2390         (valid_global_thread_id): ... this.
2391         (find_thread_id): Rename to ...
2392         (find_thread_global_id): ... this.
2393         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2394         (print_thread_info): Add comment.
2395         * tid-parse.h: New file.
2396         * tid-parse.c: New file.
2397         * infcmd.c (step_command_fsm_prepare)
2398         (step_command_fsm_should_stop): Adjust to use the global thread
2399         ID.
2400         (until_next_command, until_next_command)
2401         (finish_command_fsm_should_stop): Adjust to use the global thread
2402         ID.
2403         (attach_post_wait): Adjust to check the inferior number too.
2404         * inferior.h (struct inferior) <highest_thread_num>: New field.
2405         * infrun.c (handle_signal_stop)
2406         (insert_exception_resume_breakpoint)
2407         (insert_exception_resume_from_probe): Adjust to use the global
2408         thread ID.
2409         * record-btrace.c (record_btrace_open): Use global thread IDs.
2410         * remote.c (process_initial_stop_replies): Also consider the
2411         inferior number.
2412         * target.c (target_pre_inferior): Clear the inferior's highest
2413         thread num.
2414         * thread.c (clear_thread_inferior_resources): Adjust to use the
2415         global thread ID.
2416         (new_thread): New inferior parameter.  Adjust to use it.  Set both
2417         the thread's global ID and the thread's per-inferior ID.
2418         (add_thread_silent): Adjust.
2419         (find_thread_global_id): New.
2420         (find_thread_id): Make static.  Adjust to rename.
2421         (valid_thread_id): Rename to ...
2422         (valid_global_thread_id): ... this.
2423         (pid_to_thread_id): Rename to ...
2424         (ptid_to_global_thread_id): ... this.
2425         (thread_id_to_pid): Rename to ...
2426         (global_thread_id_to_ptid): ... this.  Adjust.
2427         (first_thread_of_process): Adjust.
2428         (do_captured_list_thread_ids): Adjust to use global thread IDs.
2429         (should_print_thread): New function.
2430         (print_thread_info): Rename to ...
2431         (print_thread_info_1): ... this, and add new show_global_ids
2432         parameter.  Handle it.  Iterate over inferiors.
2433         (print_thread_info): Reimplement as wrapper around
2434         print_thread_info_1.
2435         (show_inferior_qualified_tids): New function.
2436         (print_thread_id): Use it.
2437         (tp_array_compar): Compare inferior numbers too.
2438         (thread_apply_command): Use tid_range_parser.
2439         (do_captured_thread_select): Use parse_thread_id.
2440         (thread_id_make_value): Adjust.
2441         (_initialize_thread): Adjust "info threads" help string.
2442         * varobj.c (struct varobj_root): Update comment.
2443         (varobj_create): Adjust to use global thread IDs.
2444         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2445         * windows-tdep.c (display_tib): No longer accept an argument.
2446         * cli/cli-utils.c (get_number_trailer): Make extern.
2447         * cli/cli-utils.h (get_number_trailer): Declare.
2448         (get_number_const): Adjust documentation.
2449         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2450         thread IDs.
2451         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2452         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2453         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2454         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2455         Likewise.
2456         * python/py-breakpoint.c (bppy_set_thread): Likewise.
2457         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2458         * python/py-infthread.c (thpy_get_num): Add comment and return the
2459         per-inferior thread ID.
2460         (thread_object_getset): Update comment of "num".
2461
2462 2016-01-13  Pedro Alves  <palves@redhat.com>
2463
2464         * breakpoint.c (remove_threaded_breakpoints)
2465         (print_one_breakpoint_location): Use print_thread_id.
2466         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2467         (btrace_fetch, btrace_clear): Use print_thread_id.
2468         * common/print-utils.c (CELLSIZE): Delete.
2469         (get_cell): Rename to ...
2470         (get_print_cell): ... this and made extern.  Adjust call callers.
2471         Adjust to use PRINT_CELL_SIZE.
2472         * common/print-utils.h (get_print_cell): Declare.
2473         (PRINT_CELL_SIZE): New.
2474         * gdbthread.h (print_thread_id): Declare.
2475         * infcmd.c (signal_command): Use print_thread_id.
2476         * inferior.c (print_inferior): Use print_thread_id.
2477         * infrun.c (handle_signal_stop)
2478         (insert_exception_resume_breakpoint)
2479         (insert_exception_resume_from_probe)
2480         (print_signal_received_reason): Use print_thread_id.
2481         * record-btrace.c (record_btrace_info)
2482         (record_btrace_resume_thread, record_btrace_cancel_resume)
2483         (record_btrace_step_thread, record_btrace_wait): Use
2484         print_thread_id.
2485         * thread.c (thread_apply_all_command): Use print_thread_id.
2486         (print_thread_id): New function.
2487         (thread_apply_command): Use print_thread_id.
2488         (thread_command, thread_find_command, do_captured_thread_select):
2489         Use print_thread_id.
2490
2491 2016-01-13  Pedro Alves  <palves@redhat.com>
2492
2493         * NEWS: Mention InferiorThread.inferior.
2494         * python/py-infthread.c (thpy_get_inferior): New.
2495         (thread_object_getset): Register "inferior".
2496
2497 2016-01-13  Pedro Alves  <palves@redhat.com>
2498
2499         * NEWS: Mention $_inferior.
2500         * inferior.c (inferior_id_make_value): New.
2501         (inferior_funcs): New.
2502         (_initialize_inferior): Create $_inferior variable.
2503
2504 2016-01-13  Pedro Alves  <palves@redhat.com>
2505
2506         PR breakpoints/19388
2507         * frame.c (get_current_frame): Use validate_registers_access.
2508         * gdbthread.h (validate_registers_access): Declare.
2509         * infrun.c (validate_siginfo_access): Delete.
2510         (siginfo_value_read, siginfo_value_write): Use
2511         validate_registers_access.
2512         * thread.c (validate_registers_access): New function.
2513
2514 2016-01-12  Josh Stone  <jistone@redhat.com>
2515             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2516
2517         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2518         syscall_entry and syscall_return stop reasons.  Mention GDB
2519         support for remote catch syscall.
2520         * remote.c (PACKET_QCatchSyscalls): New enum.
2521         (remote_set_syscall_catchpoint): New function.
2522         (remote_protocol_features): New element for QCatchSyscalls.
2523         (remote_parse_stop_reply): Parse syscall_entry/return stops.
2524         (init_remote_ops): Install remote_set_syscall_catchpoint.
2525         (_initialize_remote): Config QCatchSyscalls.
2526         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2527
2528 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2529
2530         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2531         to gdb_byte * and pass to linux_fork_to_function.
2532
2533 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2534
2535         * nat/linux-ptrace.c (linux_fork_to_function): Change type
2536         of argument 'function'.
2537         (linux_grandchild_function): Change return type to 'int'.
2538         Change child_stack's type to 'void *'.
2539         (linux_child_function): Likewise.
2540
2541 2016-01-12  Pedro Alves  <palves@redhat.com>
2542
2543         Remove use of the registered trademark symbol throughout.
2544
2545 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
2546
2547         * reply_mig_hack.awk: Rewrite one regular expression.
2548
2549 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
2550
2551         * acinclude.m4: Include new warning.m4 file.
2552         * configure: Regenerated.
2553         * configure.ac: Move all warning logic ...
2554         * warning.m4: ... here.
2555
2556 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2557
2558         * extension.c: Include target.h.
2559         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2560         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2561         returns false.
2562         (restore_active_ext_lang): Likewise.
2563         * target.c (target_terminal_is_ours): New function.
2564         * target.h (target_terminal_is_ours): Declare.
2565
2566 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2567
2568         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2569         to `err' in the little-endian leg.
2570
2571 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2572
2573         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2574         lines below.
2575         (thumb_get_next_pcs_raw): Make it static.
2576         (arm_get_next_pcs_raw): Likewise.
2577         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2578         declaration.
2579         (arm_get_next_pcs_raw): Likewise.
2580
2581 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2582
2583         * version.in: Change cvs to git.
2584
2585 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2586
2587         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2588
2589 2016-01-05  Pedro Alves  <palves@redhat.com>
2590
2591         PR sim/13418
2592         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2593         the target is powerpc*.
2594         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2595         of WITH_SIM.
2596         * configure: Regenerate.
2597         * config.in: Regenerate.
2598
2599 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2600
2601         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2602
2603 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2604
2605         * configure.tgt (powerpc*-*-*): Delete test call and
2606         always assign gdb_sim.
2607
2608 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2609
2610         Update year range in copyright notice of all files.
2611
2612 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2613
2614         * top.c (print_gdb_version): Change copyright year in version
2615         message.
2616
2617 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2618
2619         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2620
2621 For older changes see ChangeLog-2015.
2622 \f
2623 Local Variables:
2624 mode: change-log
2625 left-margin: 8
2626 fill-column: 74
2627 version-control: never
2628 coding: utf-8
2629 End: