gdb/ChangeLog

   1 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
   2
   3         * configure.ac: Enhance configure check for babeltrace to reject
   4         non-C++-enabled versions.
   5         * configure: Regenerate.
   6
   7 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
   8             Keven Boell  <keven.boell@intel.com>
   9             Bernhard Heckel  <bernhard.heckel@intel.com>
  10
  11         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
  12         function.
  13         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
  14         (f77_print_array_1): Use value_subscript to subscript a
  15         value array.
  16         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
  17         (f_val_print): Use value_field to construct a field value.
  18
  19 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
  20
  21         * valarith.c (value_address): Resolve dynamic types.
  22
  23 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
  24             Keven Boell  <kevel.boell@intel.com>
  25
  26         * NEWS: Add new supported features for fortran.
  27         * gdbtypes.c (remove_dyn_prop): New.
  28         (resolve_dynamic_struct): Keep type length for fortran structs.
  29         * gdbtypes.h: Forward declaration of new function.
  30         * value.c (value_address): Return dynamic resolved location of a value.
  31         (set_value_component_location): Adjust the value address
  32         for single value prints.
  33         (value_primitive_field): Support value types with a dynamic location.
  34         (set_internalvar): Remove dynamic location property of
  35         internal variables.
  36
  37 2016-04-25  Pedro Alves  <palves@redhat.com>
  38             Yao Qi  <yao.qi@linaro.org>
  39
  40         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
  41         object.  Insert it if it is not inserted yet.  Increase the
  42         refcount and link it into the proc's raw breakpoint list.
  43
  44 2016-04-25  Yao Qi  <yao.qi@linaro.org>
  45
  46         * breakpoint.c (should_be_inserted): Return 0 if the location's
  47         owner is not single step breakpoint or single step breakpoint's
  48         thread isn't the thread which is stepping past a breakpoint.
  49         * gdbarch.sh (software_single_step): Update comments.
  50         * gdbarch.h: Regenerated.
  51         * infrun.c (struct step_over_info) <thread>: New field.
  52         (set_step_over_info): New argument 'thread'.  Callers updated.
  53         (clear_step_over_info): Set field thread to -1.
  54         (thread_is_stepping_over_breakpoint): New function.
  55         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
  56
  57 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  58
  59         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
  60         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
  61
  62 2016-04-22  Yao Qi  <yao.qi@linaro.org>
  63
  64         * valops.c (read_value_memory): New local variable 'stack'.
  65         Set it to either TARGET_OBJECT_STACK_MEMORY or
  66         TARGET_OBJECT_MEMORY.
  67
  68 2016-04-22  Pedro Alves  <palves@redhat.com>
  69
  70         * ada-exp.y: Remove all yy symbol remappings.
  71         (GDB_YY_REMAP_PREFIX): Define.
  72         Include "yy-remap.h".
  73         * ada-lang.c (ada_language_defn): Adjust.
  74         * ada-lang.h (ada_error): Rename to ...
  75         (ada_yyerror): ... this.
  76         * c-exp.y: Remove all yy symbol remappings.
  77         (GDB_YY_REMAP_PREFIX): Define.
  78         Include "yy-remap.h".
  79         * c-lang.c (c_language_defn, cplus_language_defn)
  80         (asm_language_defn, minimal_language_defn): Adjust.
  81         * c-lang.h (c_error): Rename to ...
  82         (c_yyerror): ... this.
  83         * d-exp.y: Remove all yy symbol remappings.
  84         (GDB_YY_REMAP_PREFIX): Define.
  85         Include "yy-remap.h".
  86         * d-lang.c (d_language_defn): Adjust.
  87         * d-lang.h (d_error): Rename to ...
  88         (d_yyerror): ... this.
  89         * f-exp.y: Remove all yy symbol remappings.
  90         (GDB_YY_REMAP_PREFIX): Define.
  91         Include "yy-remap.h".
  92         * f-lang.c (f_language_defn): Adjust.
  93         * f-lang.h (f_error): Rename to ...
  94         (f_yyerror): ... this.
  95         * go-exp.y: Remove all yy symbol remappings.
  96         (GDB_YY_REMAP_PREFIX): Define.
  97         Include "yy-remap.h".
  98         * go-lang.c (go_language_defn): Adjust.
  99         * go-lang.h (go_error): Rename to ...
 100         (go_yyerror): ... this.
 101         * jv-exp.y: Remove all yy symbol remappings.
 102         (GDB_YY_REMAP_PREFIX): Define.
 103         Include "yy-remap.h".
 104         * jv-lang.c (java_language_defn): Adjust.
 105         * jv-lang.h (java_error): Rename to ...
 106         (java_yyerror): ... this.
 107         * m2-exp.y: Remove all yy symbol remappings.
 108         (GDB_YY_REMAP_PREFIX): Define.
 109         Include "yy-remap.h".
 110         * m2-lang.c (m2_language_defn): Adjust.
 111         * m2-lang.h (m2_error): Rename to ...
 112         (m2_yyerror): ... this.
 113         * objc-exp.y: Remove all yy symbol remappings.
 114         (GDB_YY_REMAP_PREFIX): Define.
 115         Include "yy-remap.h".
 116         * objc-lang.c (objc_language_defn): Adjust.
 117         * opencl-lang.c (opencl_language_defn): Adjust.
 118         * p-exp.y: Remove all yy symbol remappings.
 119         (GDB_YY_REMAP_PREFIX): Define.
 120         Include "yy-remap.h".
 121         * p-lang.c (pascal_language_defn): Adjust.
 122         * p-lang.h (pascal_error): Rename to ...
 123         (pascal_yyerror): ... this.
 124         * yy-remap.h: New file.
 125
 126 2016-04-22  Pedro Alves  <palves@redhat.com>
 127
 128         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 129         the foreign frames issue.
 130         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 131
 132 2016-04-22  Pedro Alves  <palves@redhat.com>
 133
 134         * common/common-exceptions.c (enum catcher_state, struct catcher)
 135         (current_catcher): Define in C++ mode too.
 136         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 137         throw_exception.
 138         (throw_exception_sjlj, throw_exception_cxx): New functions,
 139         factored out from throw_exception.
 140         (throw_exception): Reimplement.
 141         * common/common-exceptions.h (exceptions_state_mc_init)
 142         (exceptions_state_mc_action_iter)
 143         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 144         Declare in C++ mode too.
 145         (TRY): Rename to ...
 146         (TRY_SJLJ): ... this.
 147         (CATCH): Rename to ...
 148         (CATCH_SJLJ): ... this.
 149         (END_CATCH): Rename to ...
 150         (END_CATCH_SJLJ): ... this.
 151         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 152         equivalents.
 153         (throw_exception): Update comments.
 154         (throw_exception_sjlj): Declare.
 155         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 156         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 157         intercepted exception.
 158         (gdb_rl_callback_handler): New function.
 159         (gdb_rl_callback_handler_install): Always install
 160         gdb_rl_callback_handler as readline callback.
 161
 162 2016-04-22  Pedro Alves  <palves@redhat.com>
 163
 164         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 165         (gdb_rl_callback_read_char_wrapper): ... this.
 166         (change_line_handler, gdb_setup_readline): Adjust.
 167
 168 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 169
 170         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 171         bits 20 to 23.
 172
 173 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 174
 175         * MAINTAINER: Remove myself as AIX Maintainer.
 176
 177 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 178
 179         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 180         `num_regs' to 90 rather than 79.  Where a target description is
 181         present adjust the setting appropriately.
 182
 183 2016-04-21  Pedro Alves  <palves@redhat.com>
 184
 185         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 186         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 187
 188 2016-04-21  Pedro Alves  <palves@redhat.com>
 189
 190         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 191         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 192         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 193         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 194         pointer, and cast return to gdb_byte pointer.
 195
 196 2016-04-21  Pedro Alves  <palves@redhat.com>
 197
 198         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 199         void * instead of gdb_byte *.
 200
 201 2016-04-21  Pedro Alves  <palves@redhat.com>
 202
 203         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 204         (file_file_name, file_full_name): Add char * cast to sentinel in
 205         concat/reconcat calls.
 206         * event-top.c (top_level_prompt): Likewise.
 207         * guile/guile.c (initialize_scheme_side): Likewise.
 208         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 209         * macrotab.c (macro_source_fullname): Likewise.
 210         * main.c (get_init_files, captured_main): Likewise.
 211         * psymtab.c (psymtab_to_fullname): Likewise.
 212         * python/python.c (_initialize_python)
 213         (gdbpy_finish_initialization): Likewise.
 214         * source.c (symtab_to_fullname): Likewise.
 215
 216 2016-04-20  Pedro Alves  <palves@redhat.com>
 217
 218         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 219         * configure: Renegerate.
 220
 221 2016-04-20  Pedro Alves  <palves@redhat.com>
 222
 223         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 224
 225 2016-04-20  Pedro Alves  <palves@redhat.com>
 226
 227         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 228         'reg_rm_val' local to ULONGEST.
 229
 230 2016-04-20  Pedro Alves  <palves@redhat.com>
 231
 232         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 233
 234 2016-04-20  Doug Evans  <xdje42@gmail.com>
 235
 236         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 237         blockvectors.
 238
 239 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 240
 241         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 242
 243 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 244
 245         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 246         * arch/arm-linux.h: ... here.
 247
 248 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 249
 250         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 251         to void *.
 252         (amd64bsd_store_inferior_registers): Likewise.
 253         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 254         (resume_all_threads_cb): Likewise.
 255         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 256         (i386bsd_collect_gregset): Likewise.
 257         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 258         (i386bsd_store_inferior_registers): Likewise.
 259
 260 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 261
 262         * main.c (setup_alternate_signal_stack): Cast to char *.
 263
 264 2016-04-19  Doug Evans  <xdje42@gmail.com>
 265
 266         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 267         All callers updated.
 268
 269 2016-04-19  Doug Evans  <xdje42@gmail.com>
 270
 271         PR gdb/17911
 272         * source.c (is_regular_file): New arg errno_ptr.
 273         All callers updated.
 274
 275 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 276
 277         * linux-record.c (record_linux_system_call): Merge handling for
 278         readlink/recv/read and pipe/pipe2.
 279
 280 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 281
 282         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 283         * features/i386/amd64-mpx.xml: Remove AVX feature.
 284         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 285         * features/i386/i386-mpx.xml: Remove AVX feature.
 286         * features/i386/amd64-mpx-linux.c: Regenerate.
 287         * features/i386/amd64-mpx.c: Regenerate.
 288         * features/i386/i386-mpx-linux.c: Regenerate.
 289         * features/i386/i386-mpx.c: Regenerate.
 290         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 291         * regformats/i386/amd64-mpx.dat: Regenerate.
 292         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 293         * regformats/i386/i386-mpx.dat: Regenerate.
 294
 295 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 296
 297         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 298         New include.
 299         (amd64_linux_core_read_description): Add case for
 300          X86_XSTATE_AVX_MPX_MASK.
 301         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 302         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 303         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 304         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 305         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 306         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 307         (X86_XSTATE_AVX_MPX_MASK): New case.
 308         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 309         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 310         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 311         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 312         New expedites.
 313         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 314         include.
 315         (i386_linux_core_read_description): Add case
 316         X86_XSTATE_AVX_MPX_MASK.
 317         (_initialize_i386_linux_tdep): Call
 318         initialize_tdesc_i386_avx_mpx_linux.
 319         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 320         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 321         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 322         * x86-linux-nat.c (x86_linux_read_description): Add case for
 323         X86_XSTATE_AVX_MPX_MASK.
 324         * features/i386/amd64-avx-mpx-linux.xml: New file.
 325         * features/i386/i386-avx-mpx-linux.xml: New file.
 326         * features/i386/i386-avx-mpx.xml: New file.
 327         * features/i386/amd64-avx-mpx.xml: New file.
 328         * features/i386/amd64-avx-mpx-linux.c: Generated.
 329         * features/i386/amd64-avx-mpx.c: Generated.
 330         * features/i386/i386-avx-mpx-linux.c: Generated.
 331         * features/i386/i386-avx-mpx.c: Generated.
 332         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 333         * regformats/i386/amd64-avx-mpx.dat: Generated.
 334         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 335         * regformats/i386/i386-avx-mpx.dat: Generated.
 336
 337 2016-04-18  Pedro Alves  <palves@redhat.com>
 338
 339         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 340         * configure: Regenerate.
 341
 342 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 343
 344         * valops.c (value_addr): For C++ references, set the copied value's
 345         enclosing_type as well.
 346
 347 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 348
 349         Revert:
 350         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 351
 352         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 353         PC is far from the end of function.
 354
 355 2016-04-16  Pedro Alves  <palves@redhat.com>
 356
 357         * ada-exp.y (yydefred): Define as ada_yydefred.
 358
 359 2016-04-15  Pedro Alves  <palves@redhat.com>
 360
 361         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 362         'name_str' locals.
 363
 364 2016-04-15  Pedro Alves  <palves@redhat.com>
 365
 366         * btrace.c (pt_btrace_insn_flags): Change return type to
 367         btrace_insn_flags.  Use btrace_insn_flags for local.
 368
 369 2016-04-15  Pedro Alves  <palves@redhat.com>
 370
 371         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 372         accept TRAP_BRKPT.
 373          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 374
 375 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 376
 377         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 378         PC is far from the end of function.
 379
 380 2016-04-14  Pedro Alves  <palves@redhat.com>
 381
 382         * cli/cli-cmds.c (alias_usage_error): New function.
 383         (alias_command): Use it.
 384         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 385         ctf_save_write_metadata call.
 386
 387 2016-04-14  Pedro Alves  <palves@redhat.com>
 388
 389         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 390         argument to function expecting LONGEST.
 391         * value.c (unpack_long): Add casts to LONGEST.
 392
 393 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 394
 395         * exec.c (exec_file_locate_attach): Guard a couple functions
 396         that can throw errors.
 397         (exception_print_same): New helper function.
 398
 399 2016-04-13  Pedro Alves  <palves@redhat.com>
 400
 401         PR remote/19840
 402         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 403         field.
 404         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 405         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 406         (remote_resume): Store the last execution direction.
 407         (remote_execution_direction): New function.
 408         (init_remote_ops): Install it as to_execution_direction target_ops
 409         method.
 410
 411 2016-04-12  Pedro Alves  <palves@redhat.com>
 412
 413         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 414         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 415
 416 2016-04-12  Pedro Alves  <palves@redhat.com>
 417
 418         * common/common-exceptions.c (struct catcher) <buf>: Now a
 419         'jmp_buf' instead of SIGJMP_BUF.
 420         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 421         (throw_exception): Use longjmp instead of SIGLONGJMP.
 422         * common/common-exceptions.h: Include <setjmp.h> instead of
 423         "gdb_setjmp.h".
 424         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 425         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 426         SIGSETJMP.
 427         * cp-support.c: Include "gdb_setjmp.h".
 428
 429 2016-04-12  Pedro Alves  <palves@redhat.com>
 430
 431         * common/common-exceptions.c (exception_rethrow): Remove
 432         prepare_to_throw_exception call.
 433         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 434         declaration.
 435         * exceptions.c (prepare_to_throw_exception): Delete.
 436
 437 2016-04-12  Pedro Alves  <palves@redhat.com>
 438
 439         * target.c (target_check_pending_interrupt): Delete.
 440         * target.h (struct target_ops) <to_check_pending_interrupt>:
 441         Remove method.
 442         (target_check_pending_interrupt): Remove declaration.
 443         * target-delegates.c: Regenerate.
 444
 445 2016-04-12  Pedro Alves  <palves@redhat.com>
 446
 447         * defs.h: Update comments on SIGINT handling.
 448         (immediate_quit): Delete declaration.
 449         * event-loop.c (call_async_signal_handler): Delete.
 450         * event-loop.h (call_async_signal_handler): Delete declaration.
 451         (mark_async_signal_handler): Update comments.
 452         (gdb_call_async_signal_handler): Delete declaration.
 453         * event-top.c (handle_sigint): Call mark_async_signal_handler
 454         instead of gdb_call_async_signal_handler.
 455         * exceptions.c (prepare_to_throw_exception): Remove reference to
 456         immediate_quit.
 457         (exception_fprintf): Remove comments about immediate_quit.
 458         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
 459         (gdb_select): Don't wait on sigint_event.
 460         (gdb_call_async_signal_handler): Delete.
 461         (_initialize_mingw_hdep): Delete.
 462         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
 463         * utils.c (immediate_quit): Delete.
 464
 465 2016-04-12  Pedro Alves  <palves@redhat.com>
 466
 467         * defs.h (quit_handler_ftype, quit_handler)
 468         (make_cleanup_override_quit_handler, default_quit_handler): New.
 469         (QUIT): Adjust comments.
 470         * event-top.c (default_quit_handler): New function.
 471         (quit_handler): New global.
 472         (struct quit_handler_cleanup_data): New.
 473         (restore_quit_handler, restore_quit_handler_dtor)
 474         (make_cleanup_override_quit_handler): New.
 475         (async_request_quit): Call QUIT.
 476         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
 477         (async_sigint_remote_twice_token, async_sigint_remote_token):
 478         Delete.
 479         (remote_close): Update comments.
 480         (remote_start_remote): Don't set immediate_quit.  Set starting_up
 481         earlier.
 482         (remote_serial_quit_handler, remote_unpush_and_throw): New
 483         functions.
 484         (remote_open_1): Clear got_ctrlc_during_io.  Set
 485         remote_async_terminal_ours_p unconditionally.
 486         (async_initialize_sigint_signal_handler)
 487         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
 488         (remote_check_pending_interrupt, async_remote_interrupt)
 489         (async_remote_interrupt_twice)
 490         (async_cleanup_sigint_signal_handler, ofunc)
 491         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
 492         (remote_terminal_inferior, remote_terminal_ours): Remove async
 493         checks.
 494         (remote_wait_as): Don't install a SIGINT handler in sync mode.
 495         (readchar, remote_serial_write): Override the quit handler with
 496         remote_serial_quit_handler.
 497         (getpkt_or_notif_sane_1): Don't call QUIT.
 498         (initialize_remote_ops): Don't install
 499         remote_check_pending_interrupt.
 500         (_initialize_remote): Don't create async_sigint_remote_token and
 501         async_sigint_remote_twice_token.
 502         * ser-base.c (ser_base_wait_for): Call QUIT and use
 503         interruptible_select.
 504         (ser_base_write): Call QUIT.
 505         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
 506         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
 507         gdb_select path, but call QUIT and interruptible_select.
 508         * utils.c (maybe_quit): Call the current quit handler.  Don't call
 509         target_check_pending_interrupt.
 510         (defaulted_query, prompt_for_continue): Override the quit handler
 511         with the default quit handler.
 512
 513 2016-04-12  Pedro Alves  <palves@redhat.com>
 514
 515         * tui/tui-hooks.c (tui_target_has_run): Delete.
 516         (tui_about_to_proceed): Delete.
 517         (tui_about_to_proceed_observer): Delete.
 518         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
 519         about_to_proceed observer.
 520
 521 2016-04-12  Pedro Alves  <palves@redhat.com>
 522
 523         * mi/mi-interp.c (mi_new_thread): Put
 524         target_terminal_ours_for_output in effect while outputting.
 525         (mi_thread_exit): Use target_terminal_ours_for_output instead of
 526         target_terminal_ours.
 527         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 528         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 529         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 530         (mi_breakpoint_created, mi_breakpoint_deleted)
 531         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
 532         (mi_command_param_changed, mi_memory_changed)
 533         (report_initial_inferior): Use target_terminal_ours_for_output
 534         instead of target_terminal_ours.  Restore terminal settings.
 535         * mi/mi-main.c (mi_execute_command): Use
 536         target_terminal_ours_for_output instead of target_terminal_ours.
 537         Restore terminal settings.
 538
 539 2016-04-12  Pedro Alves  <palves@redhat.com>
 540
 541         PR gdb/19828
 542         * gnu-nat.c (inf_validate_task_sc): Don't call
 543         target_terminal_ours / target_terminal_inferior around query.
 544         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
 545         call target_terminal_ours / target_terminal_inferior around
 546         yquery.
 547         * linux-record.c (record_linux_system_call): Don't call
 548         target_terminal_ours / target_terminal_inferior around yquery.
 549         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
 550         / target_terminal_inferior around query.
 551         * record-full.c (record_full_check_insn_num): Remove
 552         'set_terminal' parameter.  Don't call target_terminal_ours /
 553         target_terminal_inferior around query.
 554         (record_full_message, record_full_registers_change)
 555         (record_full_xfer_partial): Adjust.
 556         * remote.c (interrupt_query): Don't call target_terminal_ours /
 557         target_terminal_inferior around query.
 558         * utils.c (defaulted_query): Install cleanup to restore target
 559         terminal.  Put target_terminal_ours_for_output in effect while
 560         defaulted producing, and target_terminal_ours in in effect while
 561         handling input.
 562         (prompt_for_continue): Install cleanup to restore target terminal.
 563         Put target_terminal_ours in in effect while handling input.
 564
 565 2016-04-12  Pedro Alves  <palves@redhat.com>
 566
 567         * utils.c (defaulted_query, prompt_for_continue): Free temporary
 568         strings with cleanups, instead of xfree.
 569
 570 2016-04-12  Pedro Alves  <palves@redhat.com>
 571
 572         * utils.c (vwarning, internal_vproblem): Use
 573         make_cleanup_restore_target_terminal and
 574         target_terminal_ours_for_output.
 575
 576 2016-04-12  Pedro Alves  <palves@redhat.com>
 577
 578         * infcmd.c (post_create_inferior, prepare_one_step): Use
 579         target_terminal_ours_for_output instead of target_terminal_ours.
 580
 581 2016-04-12  Pedro Alves  <palves@redhat.com>
 582
 583         * exceptions.c (print_flush): Use target_terminal_ours_for_output
 584         instead of target_terminal_ours, and restore target terminal with
 585         a cleanup.
 586
 587 2016-04-12  Pedro Alves  <palves@redhat.com>
 588
 589         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
 590         instead of target_terminal_ours, and restore target terminal with
 591         a cleanup.
 592
 593 2016-04-12  Pedro Alves  <palves@redhat.com>
 594
 595         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
 596         functions.
 597         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
 598
 599 2016-04-12  Pedro Alves  <palves@redhat.com>
 600
 601         * ser-base.c (fd_event): Retry read_prim on EINTR.
 602         (do_ser_base_readchar): Retry read_prim on EINTR.
 603         (ser_base_write): Retry write_prim on EINTR.
 604         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
 605         (ser_unix_write_prim): Remove comment.
 606
 607 2016-04-12  Pedro Alves  <palves@redhat.com>
 608
 609         * remote.c (remote_pass_ctrlc): New function.
 610         (init_remote_ops): Install it.
 611         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
 612         target.
 613         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
 614         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
 615         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
 616         * target-delegates.c: Regenerate.
 617
 618 2016-04-12  Pedro Alves  <palves@redhat.com>
 619
 620         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
 621         mode.
 622         * linux-nat.c (linux_nat_interrupt): Delete.
 623         (linux_nat_add_target): Don't install linux_nat_interrupt.
 624         * remote.c (remote_interrupt_ns): Change return type to void.
 625         Throw error if interrupting the target is not supported.
 626         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
 627
 628 2016-04-12  Pedro Alves  <palves@redhat.com>
 629
 630         * defs.h (clear_quit_flag): Remove declaration.
 631         * extension-priv.h (struct extension_language_ops)
 632         <clear_quit_flag>: Remove field and update comments.
 633         * extension.c (clear_quit_flag): Delete.
 634         * guile/guile.c (guile_extension_ops): Adjust.
 635         * python/python.c (python_extension_ops): Adjust.
 636         (gdbpy_clear_quit_flag): Delete.
 637
 638 2016-04-12  Pedro Alves  <palves@redhat.com>
 639
 640         * main.c (captured_main): Don't clear the quit flag.
 641
 642 2016-04-12  Pedro Alves  <palves@redhat.com>
 643
 644         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
 645         flag.
 646
 647 2016-04-12  Pedro Alves  <palves@redhat.com>
 648
 649         * event-top.c (command_handler): Don't call clear_quit_flag.
 650
 651 2016-04-12  Pedro Alves  <palves@redhat.com>
 652
 653         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
 654         * remote.c (remote_wait_as): Don't call clear_quit_flag.
 655
 656 2016-04-12  Pedro Alves  <palves@redhat.com>
 657
 658         * python/python.c: Include "ser-event.h".
 659         (gdbpy_event_fds): Delete.
 660         (gdbpy_serial_event): New.
 661         (gdbpy_run_events): Change prototype.  Use serial_event_clear
 662         instead of serial_readchar.
 663         (gdbpy_post_event): Use serial_event_set instead of serial_write.
 664         (gdbpy_initialize_events): Use make_serial_event instead of
 665         serial_pipe.
 666
 667 2016-04-12  Pedro Alves  <palves@redhat.com>
 668
 669         * defs.h: Extend QUIT-related comments to mention
 670         interruptible_select.
 671         (quit_serial_event_set, quit_serial_event_clear): Declare.
 672         * event-top.c: Include "ser-event.h" and "gdb_select.h".
 673         (quit_serial_event): New global.
 674         (async_init_signals): Make quit_serial_event.
 675         (quit_serial_event_set, quit_serial_event_clear)
 676         (quit_serial_event_fd, interruptible_select): New functions.
 677         * extension.c (set_quit_flag): Set the quit serial event.
 678         (check_quit_flag): Clear the quit serial event.
 679         * gdb_select.h (interruptible_select): New declaration.
 680         * guile/scm-ports.c (ioscm_input_waiting): Use
 681         interruptible_select instead of gdb_select.
 682         * top.c (gdb_readline_no_editing): Likewise.
 683         * ui-file.c (stdio_file_read): Likewise.
 684
 685 2016-04-12  Pedro Alves  <palves@redhat.com>
 686
 687         * event-loop.c: Include "ser-event.h".
 688         (async_signal_handlers_serial_event): New global.
 689         (async_signals_handler, initialize_async_signal_handlers): New
 690         functions.
 691         (mark_async_signal_handler): Set
 692         async_signal_handlers_serial_event.
 693         (invoke_async_signal_handlers): Clear
 694         async_signal_handlers_serial_event.
 695         * event-top.c (async_init_signals): Call
 696         initialize_async_signal_handlers.
 697
 698 2016-04-12  Pedro Alves  <palves@redhat.com>
 699
 700         * Makefile.in (SFILES): Add ser-event.c.
 701         (HFILES_NO_SRCDIR): Add ser-event.h.
 702         (COMMON_OBS): Add ser-event.o.
 703         * ser-event.c, ser-event.h: New files.
 704         * serial.c (new_serial): New function, factored out from
 705         (serial_fdopen_ops): ... this.
 706         (serial_open_ops_1): New function, factored out from
 707         (serial_open): ... this.
 708         (serial_open_ops): New function.
 709         * serial.h (struct serial): Forware declare.
 710         (serial_open_ops): New declaration.
 711
 712 2016-04-12  Pedro Alves  <palves@redhat.com>
 713
 714         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 715         Remove references to name.
 716         * serial.h (struct serial) <name>: Delete.
 717
 718 2016-04-12  Pedro Alves  <palves@redhat.com>
 719
 720         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 721         Delete.
 722         (async_remote_fileio_interrupt): Delete.
 723         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 724         handler.  Instead just always set the ctrl_c flag.
 725         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 726         re-enabling the SIGINT handler.
 727         (remote_fileio_func_open, remote_fileio_func_close)
 728         (remote_fileio_func_read, remote_fileio_func_write)
 729         (remote_fileio_func_lseek, remote_fileio_func_rename)
 730         (remote_fileio_func_unlink, remote_fileio_func_stat)
 731         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 732         (remote_fileio_func_isatty, remote_fileio_func_system)
 733         (remote_fileio_request): Remove references to
 734         remote_fio_no_longjmp.
 735         (initialize_remote_fileio): Don't create an async signal handler.
 736
 737 2016-04-12  Pedro Alves  <palves@redhat.com>
 738
 739         * event-top.c (stdin_event_handler): Call QUIT;
 740         (prompt_for_continue): Don't run with immediate_quit set.
 741
 742 2016-04-12  Pedro Alves  <palves@redhat.com>
 743
 744         * tui/tui-io.c (tui_redisplay_readline): Check
 745         gdb_in_secondary_prompt_p instead of immediate_quit.
 746         * tui/tui.c: Include top.h.
 747         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 748         immediate_quit.
 749
 750 2016-04-12  Pedro Alves  <palves@redhat.com>
 751
 752         * top.c (read_command_file): Inline command_loop here.
 753         (command_loop): Delete.
 754
 755 2016-04-12  Pedro Alves  <palves@redhat.com>
 756
 757         * top.c: Include "gdb_select.h".
 758         (gdb_readline_no_editing): Wait for input with gdb_select instead
 759         of blocking in fgetc.
 760         (command_line_input): Don't set immediate_quit.
 761
 762 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 763
 764         * value.c (value_next): Make pass-by-reference parameters const-correct.
 765         (value_parent): Likewise.
 766         (value_enclosing_type): Likewise.
 767         (value_lazy): Likewise.
 768         (value_stack): Likewise.
 769         (value_embedded_offset): Likewise.
 770         (value_pointed_to_offset): Likewise.
 771         (value_raw_address): Likewise.
 772         (deprecated_value_modifiable): Likewise.
 773         (value_free_to_mark): Likewise.
 774         (value_release_to_mark): Likewise.
 775         (internalvar_name): Likewise.
 776         (readjust_indirect_value_type): Likewise.
 777         (value_initialized): Likewise.
 778         * value.h (value_next): Likewise.
 779         (value_parent): Likewise.
 780         (value_enclosing_type): Likewise.
 781         (value_lazy): Likewise.
 782         (value_stack): Likewise.
 783         (value_embedded_offset): Likewise.
 784         (value_pointed_to_offset): Likewise.
 785         (value_raw_address): Likewise.
 786         (deprecated_value_modifiable): Likewise.
 787         (value_free_to_mark): Likewise.
 788         (value_release_to_mark): Likewise.
 789         (internalvar_name): Likewise.
 790         (readjust_indirect_value_type): Likewise.
 791         (value_initialized): Likewise.
 792
 793 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 794
 795         * record-full.c (record_full_insert_breakpoint): Return
 796         early if entry on the address is found in
 797         record_full_breakpoints.
 798
 799 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 800
 801         * record-full.c (record_full_insert_breakpoint): Set
 802         bp_tgt->reqstd_address and bp_tgt->placed_size.
 803
 804 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 805
 806         * value.c (value_actual_type): Don't try to get rtti type
 807         of the value if it has been optimized out.
 808         (value_optimized_out): If a memory access error occurs,
 809         just check vaue->optimized_out.
 810
 811 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 812
 813         Revert the previous commit adding unknown_v_replies_ok.
 814
 815 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 816
 817         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 818         (packet_config_support): Read it.
 819         (remote_start_remote): Set it.
 820
 821 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 822
 823         * remote.c: Revert check-in by a mistake in the previous commit.
 824
 825 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 826             Pedro Alves  <palves@redhat.com>
 827
 828         * exec.c (exec_file_locate_attach): Print warning for unsupported
 829         target_pid_to_exec_file.
 830         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 831         message part.
 832
 833 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 834
 835         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 836         trailing spaces.
 837
 838 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 839
 840         PR gdb/19820
 841         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 842         the type of BINOP_REPEAT's second operand.
 843
 844 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 845
 846         PR gdb/19858
 847         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 848         got the breakpoint at the right address.
 849         (jit_inferior_created): New function.
 850         (_initialize_jit): Install jit_inferior_created as
 851         inferior_created observer.
 852
 853 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 854
 855         * NEWS: Mention support for tracepoints on powerpc*-linux.
 856
 857 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 858
 859         PR python/19743
 860         * python/python.c (execute_gdb_command): Use console uiout
 861         when executing gdb command.
 862         * utils.c (restore_ui_out_closure): New structure.
 863         (do_restore_ui_out): New function.
 864         (make_cleanup_restore_ui_out): Likewise.
 865         * utils.h (make_cleanup_restore_ui_out): Declare.
 866
 867 2016-03-31  Pedro Alves  <palves@redhat.com>
 868
 869         * NEWS: Mention that support for "target m32rsdi", "target mips",
 870         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 871         was removed.
 872         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 873         remote-mips.o.
 874         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 875         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 876         remote-mips.o.
 877         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 878         function.
 879         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 880         declaration.
 881         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 882         * symfile.c (generic_load, generic_load): Remove comments.
 883
 884 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 885
 886         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 887         0 rather than NULL.
 888
 889 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 890
 891         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 892         (arm_epilogue_frame_this_id): New function.
 893         (arm_epilogue_frame_prev_register): New function.
 894         (arm_epilogue_frame_sniffer): New function.
 895         (arm_epilogue_frame_unwind): New.
 896         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 897
 898 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 899
 900         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 901         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 902         arm_pc_is_thumb.
 903         (arm_stack_frame_destroyed_p): Call
 904         thumb_stack_frame_destroyed_p and
 905         arm_stack_frame_destroyed_p_1.
 906
 907 2016-03-30  Doug Evans  <dje@google.com>
 908
 909         * python/py-utils.c (host_string_to_python_string): New function.
 910         * python/python-internal.h (host_string_to_python_string): Declare it.
 911         * python/py-*.c (*): Update all calls to
 912         PyString_Decode (str, strlen (str), host_charset (), NULL);
 913         to use host_string_to_python_string instead.
 914
 915 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 916
 917         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 918
 919 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 920
 921         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 922         Use safe_read_memory_integer instead of read_memory_integer.
 923
 924 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 925
 926         * NEWS: Mention support for tracepoints on s390*-linux.
 927
 928 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 929
 930         * gdb/value.c (value_actual_type): Fix formatting issue.
 931
 932 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 933
 934         * gdbarch.sh (software_single_step): Remove comments.
 935         * gdbarch.h: Regenerated.
 936
 937 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 938
 939         * arm-tdep.c (arm_record_media): New.
 940         (arm_record_ld_st_reg_offset): Call arm_record_media.
 941
 942 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 943
 944         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 945         more syscalls.
 946
 947 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 948
 949         * sparc-tdep.c (sparc_software_single_step): Make it static.
 950         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 951
 952 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 953
 954         * spu-tdep.c (spu_software_single_step): Throw error when
 955         target_read_memory fails.
 956
 957 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 958
 959         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 960
 961 2016-03-17  Pedro Alves  <palves@redhat.com>
 962             Don Breazeal  <donb@codesourcery.com>
 963
 964         PR remote/19496
 965         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 966         instead of checking the 'non_stop' global.
 967         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 968         to set the new thread's executing state.
 969         (remote_notice_new_inferior): Rename parameter 'running' to
 970         'executing'.  Always set the thread state to THREAD_RUNNING in
 971         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 972         EXECUTING to remote_add_thread and notice_new_inferior.
 973         (remote_update_thread_list): Update to pass executing state, not
 974         running state.
 975
 976 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 977
 978         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 979         to 374.
 980         * syscalls/s390x-linux.xml: Likewise.
 981
 982 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 983
 984         * linux-record.c (record_mem_at_reg): New helper function.
 985         (record_linux_system_call): Exploit new helper function where
 986         applicable.
 987
 988 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 989
 990         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 991         spaces.
 992
 993 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 994
 995         * linux-record.c (record_linux_system_call): Add missing return
 996         statements to handling of pipe and pipe2 syscalls.
 997
 998 2016-03-16  Doug Evans  <dje@google.com>
 999
1000         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1001
1002 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1003
1004         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1005         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1006         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1007         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1008         arm_linux_record_tdep.arg7.
1009
1010 2016-03-15  Keith Seitz  <keiths@redhat.com>
1011
1012         PR breakpoints/18303
1013         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1014         look for "::" instead of simply ":".
1015         (cp_search_static_and_baseclasses): Return null_block_symbol for
1016         malformed input.
1017         Remove assertions.
1018         * cp-support.c (cp_find_first_component_aux): Do not return
1019         a prefix length for ':' unless the next character is also ':'.
1020
1021 2016-03-15  Doug Evans  <dje@google.com>
1022
1023         * features/aarch64-core.xml (cpsr_flags): New flags type.
1024         (cpsr): Use it.
1025         * features/aarch64.c: Regenerate.
1026
1027 2016-03-15  Doug Evans  <dje@google.com>
1028
1029         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1030         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1031         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1032         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1033         * features/i386/x32-core.xml (i386_eflags): Ditto.
1034
1035 2016-03-15  Doug Evans  <dje@google.com>
1036             Wei-cheng Wang  <cole945@gmail.com>
1037
1038         Extend flags to support multibit and enum bitfields.
1039         * NEWS: Document new features.
1040         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1041         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1042         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1043         (append_flags_type_field): New function.
1044         (append_flags_type_flag): Call it.
1045         * gdbtypes.h (append_flags_type_field): Declare.
1046         * target-descriptions.c (struct tdesc_type_flag): Delete.
1047         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1048         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1049         (struct tdesc_type) <u.f>: Delete.
1050         (tdesc_predefined_types): Add "bool".
1051         (tdesc_predefined_type): New function.
1052         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1053         Update TDESC_TYPE_FLAGS support.
1054         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1055         (tdesc_create_flags): Update.
1056         (tdesc_create_enum): New function.
1057         (tdesc_add_field): Initialize start,end to -1.
1058         (tdesc_add_typed_bitfield): New function.
1059         (tdesc_add_bitfield): Call it.
1060         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1061         (tdesc_add_enum_value): New function.
1062         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1063         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1064         * target-descriptions.h (tdesc_create_enum): Declare.
1065         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1066         * valprint.c (generic_val_print_enum_1): New function.
1067         (generic_val_print_enum): Call it.
1068         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1069         and enum bitfields.
1070         * valprint.h (val_print_type_code_flags): Delete.
1071         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1072         Delete.  All uses removed.
1073         (tdesc_start_enum): New function.
1074         (tdesc_start_field): Handle multibit and enum bitfields.
1075         (tdesc_start_enum_value): New function.
1076         (enum_value_attributes, enum_children, enum_attributes): New static
1077         globals.
1078         (feature_children): Add "enum".
1079         * features/gdb-target.dtd (enum, evalue): New elements.
1080
1081 2016-03-15  Doug Evans  <dje@google.com>
1082
1083         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1084         from LONGEST to int.
1085         (struct tdesc_type) <u.f.size>: Ditto.
1086         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1087         to int.  Add assertion size > 0.
1088         (tdesc_create_flags): Ditto.
1089         * target-descriptions.h (tdesc_set_struct_size): Update.
1090         (tdesc_create_flags): Update.
1091         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1092         (MAX_VECTOR_SIZE): New macro.
1093         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1094         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1095
1096 2016-03-15  Doug Evans  <dje@google.com>
1097
1098         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1099         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1100         * features/i386/amd64-avx-linux.c: Regenerate.
1101         * features/i386/amd64-avx.c: Regenerate.
1102         * features/i386/amd64-avx512-linux.c: Regenerate.
1103         * features/i386/amd64-avx512.c: Regenerate.
1104         * features/i386/amd64-linux.c: Regenerate.
1105         * features/i386/amd64-mpx-linux.c: Regenerate.
1106         * features/i386/amd64-mpx.c: Regenerate.
1107         * features/i386/amd64.c: Regenerate.
1108         * features/i386/i386-avx-linux.c: Regenerate.
1109         * features/i386/i386-avx.c: Regenerate.
1110         * features/i386/i386-avx512-linux.c: Regenerate.
1111         * features/i386/i386-avx512.c: Regenerate.
1112         * features/i386/i386-linux.c: Regenerate.
1113         * features/i386/i386-mmx-linux.c: Regenerate.
1114         * features/i386/i386-mmx.c: Regenerate.
1115         * features/i386/i386-mpx-linux.c: Regenerate.
1116         * features/i386/i386-mpx.c: Regenerate.
1117         * features/i386/i386.c: Regenerate.
1118         * features/i386/x32-avx-linux.c: Regenerate.
1119         * features/i386/x32-avx.c: Regenerate.
1120         * features/i386/x32-avx512-linux.c: Regenerate.
1121         * features/i386/x32-avx512.c: Regenerate.
1122         * features/i386/x32-linux.c: Regenerate.
1123         * features/i386/x32.c: Regenerate.
1124
1125 2016-03-15  Pedro Alves  <palves@redhat.com>
1126
1127         PR gdb/19676
1128         * linux-thread-db.c (try_thread_db_load_1): Leave
1129         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1130         have /proc access.
1131         (find_new_threads_once): Assert that we have a non-NULL
1132         info->td_ta_thr_iter_p instead of checking whether the target has
1133         execution.
1134
1135 2016-03-15  Pedro Alves  <palves@redhat.com>
1136
1137         PR gdb/19676
1138         * infrun.c (displaced_step_prepare): Also disable displaced
1139         stepping on NOT_SUPPORTED_ERROR.
1140         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1141         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1142
1143 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1144
1145         * s390-linux-tdep.c (s390_gen_return_address): New function.
1146         (s390_gdbarch_init): Fill gen_return_address hook.
1147
1148 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1149
1150         * symmisc.c (maintenance_info_line_tables): New function.
1151         (maintenance_print_one_line_table): New function.
1152         (_initialize_symmisc): Register 'maint info line-table' command.
1153         * NEWS: Mention new command.
1154
1155 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1156
1157         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1158         (s390_ax_pseudo_register_push_stack): New function.
1159         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1160         ax_pseudo_register_push_stack hooks.
1161
1162 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1163
1164         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1165         gdb/function/as_string.py.
1166         * python/lib/gdb/function/as_string.py: New file.
1167         * NEWS: Mention the new $_as_string function.
1168
1169 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1170
1171         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1172
1173 2016-03-09  Pedro Alves  <palves@redhat.com>
1174
1175         * event-top.c (more_to_come): Delete.
1176         (struct readline_input_state): Delete.
1177         (readline_input_state): Delete.
1178         (get_command_line_buffer): New function.
1179         (command_handler): Update comments.  Don't handle NULL commands
1180         here.  Do not execute commented lines.
1181         (command_line_append_input_line): New function.
1182         (handle_line_of_input): New function, partly based on
1183         command_line_handler and command_line_input.
1184         (command_line_handler): Rewrite.
1185         * event-top.h (command_handler): New declaration.
1186         (command_loop): Defer command execution to command_handler.
1187         (command_line_input): Update comments.  Simplify, using struct
1188         buffer and handle_line_of_input.
1189         * top.h (struct buffer): New forward declaration.
1190         (handle_line_of_input): New declaration.
1191
1192 2016-03-09  Pedro Alves  <palves@redhat.com>
1193
1194         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1195         of xrealloc + strcpy.
1196         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1197         manual clear.
1198         * top.c (saved_command_line): Rewrite comment.
1199         (saved_command_line_size): Delete.
1200         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1201         strcpy.
1202         * top.h (saved_command_line_size): Delete declaration.
1203
1204 2016-03-09  Pedro Alves  <palves@redhat.com>
1205
1206         * event-top.c: Include buffer.h.
1207         (gdb_readline_no_editing_callback): Use struct buffer instead
1208         of xrealloc.
1209
1210 2016-03-09  Pedro Alves  <palves@redhat.com>
1211
1212         * common/buffer.h (buffer_grow_char): New function.
1213         * top.c: Include buffer.h.
1214         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1215         'prompt'.  Use struct buffer instead of xrealloc.
1216
1217 2016-03-09  Pedro Alves  <palves@redhat.com>
1218
1219         * defs.h (gdb_readline): Delete declaration.
1220         * top.c (gdb_readline): Rename to ...
1221         (gdb_readline_no_editing): ... this, and make static.
1222
1223 2016-03-09  Pedro Alves  <palves@redhat.com>
1224
1225         * utils.c (prompt_for_continue): Update comments.
1226
1227 2016-03-09  Pedro Alves  <palves@redhat.com>
1228
1229         * event-top.c (async_annotation_suffix): Delete.
1230         (top_level_prompt, command_line_handler): Don't use
1231         'async_annotation_suffix' and simplify.
1232         * event-top.h (async_annotation_suffix): Delete declaration.
1233         (init_main): Remove reference to 'async_annotation_suffix'.
1234
1235 2016-03-09  Pedro Alves  <palves@redhat.com>
1236
1237         * event-top.c (gdb_readline2): Rename to ...
1238         (gdb_readline_no_editing_callback): ... this.
1239         (change_line_handler, stdin_event_handler)
1240         (gdb_setup_readline): Adjust.
1241         * event-top.h (gdb_readline2): Rename to ...
1242         (gdb_readline_no_editing_callback): ... this, and move closer to
1243         other readline-related declarations.
1244         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1245
1246 2016-03-09  Pedro Alves  <palves@redhat.com>
1247
1248         * top.c (window_hook): Delete.
1249         (command_loop): Remove references to window_hook.
1250
1251 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1252
1253         * corefile.c (safe_read_memory_unsigned_integer): New function.
1254         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1255         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1256
1257 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1258
1259         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1260         (rs6000_gen_return_address): New function.
1261         (rs6000_gdbarch_init): Wire in the above.
1262
1263 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1264
1265         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1266         (rs6000_gdbarch_init): Wire in the above.
1267
1268 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1269
1270         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1271         instructions that do nothing or are conditional traps.
1272
1273 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1274
1275         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1276         frame func's PC in info->func before any other failure can occur.
1277         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1278         info->func has been filled out.
1279
1280 2016-03-09  Pedro Alves  <palves@redhat.com>
1281
1282         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1283
1284 2016-03-09  Pedro Alves  <palves@redhat.com>
1285
1286         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1287
1288 2016-03-09  Pedro Alves  <palves@redhat.com>
1289
1290         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1291         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1292
1293 2016-03-09  Pedro Alves  <palves@redhat.com>
1294
1295         * doublest.c: Extend comments.
1296         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1297         floatformat's total size, not the host type's size.
1298
1299 2016-03-09  Pedro Alves  <palves@redhat.com>
1300
1301         * doublest.c (floatformat_totalsize_bytes): New function.
1302         (floatformat_from_type): Assert that the type's length is at least
1303         as long as the floatformat's totalsize.
1304         * doublest.h (floatformat_totalsize_bytes): New declaration.
1305         * gdbtypes.c (arch_float_type): Assert that the type's length is
1306         at least as long as the floatformat's totalsize.
1307
1308 2016-03-09  Pedro Alves  <palves@redhat.com>
1309
1310         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1311         format to floatformats_ieee_double.
1312
1313 2016-03-07  Pedro Alves  <palves@redhat.com>
1314
1315         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1316         before calling bfd_get_flavour.
1317
1318 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1319
1320         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1321         (avr_push_dummy_call): Correct last needed argument register.
1322         Write MSB of argument into register and subsequent bytes into
1323         other registers in decreasing order.
1324
1325 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1326
1327         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1328         condition check.  Record the right D register number.
1329
1330 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1331
1332         * arm-tdep.c (arm_record_extension_space): Remove code
1333         printing "Process record does not support".
1334         (arm_record_data_proc_misc_ld_str): Likewise.
1335         (decode_insn): Call arm_record_extension_space if condition
1336         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1337         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1338         the value of thumb2_record_decode_insn_handler.
1339
1340 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1341
1342         * features/feature_to_c.sh: Print the help when passing no
1343         argument.
1344
1345 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1346
1347         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1348
1349 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1350
1351         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1352
1353 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1354
1355         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1356         exception when attempting to access the inferior's backchain.
1357
1358 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1359
1360         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1361         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1362         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1363         for aarch64_sys_epoll_create1.
1364
1365 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1366
1367         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1368         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1369         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1370         * linux-record.c (record_linux_system_call): Handle them.
1371
1372 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1373
1374         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1375         cyclic imports.
1376
1377 2016-02-26  Keith Seitz  <keiths@redhat.com>
1378
1379         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1380         to avoid invalid conversion from void *.
1381
1382 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1383
1384         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1385         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1386         instruction.  Record D registers for instructions changing
1387         S registers.  Change of the order of length and address
1388         in record_buf_mem array.
1389
1390 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1391
1392         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1393         number of Rd.
1394
1395 2016-02-25  Doug Evans  <dje@google.com>
1396
1397         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1398         compiler warning.
1399         (recv_long_data): Ditto.
1400
1401 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1402
1403         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1404         Initialize variables.
1405
1406 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1407
1408         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1409         (ax_reg_mask): Likewise.
1410
1411 2016-02-24  Pedro Alves  <palves@redhat.com>
1412
1413         * linux-nat.c (save_sigtrap) Delete.
1414         (stop_wait_callback): Call save_stop_reason instead of
1415         save_sigtrap.
1416         (check_stopped_by_breakpoint): Rename to ...
1417         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1418         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1419         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1420         common code between the USE_SIGTRAP_SIGINFO and
1421         !USE_SIGTRAP_SIGINFO blocks.
1422         (linux_nat_filter_event): Call save_stop_reason instead of
1423         save_sigtrap.
1424         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1425         si_code for MIPS.
1426         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1427         comments on MIPS behavior.
1428         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1429
1430 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1431
1432         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1433         to avoid spurious warnings.
1434
1435 2016-02-24  Gary Benson  <gbenson@redhat.com>
1436
1437         * exec.c (exec_file_locate_attach): Do not attempt to
1438         locate main executable locally if not found in sysroot.
1439
1440 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1441
1442         GDB 7.11 released.
1443
1444 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1445
1446         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1447         unavailable PC/SP to build unavailable frame.
1448
1449 2016-02-23  Doug Evans  <dje@google.com>
1450
1451         Extend "skip" command to support -file, -gfile, -function, -rfunction.
1452         * NEWS: Document new features.
1453         * skip.c: #include "fnmatch.h", "gdb_regex.h".
1454         (skiplist_entry) <file>: Renamed from filename.
1455         <function>: Renamed from function_name.
1456         <file_is_glob, function_is_regexp>: New members.
1457         <compiled_function_regexp, compiled_function_regexp_is_valid>:
1458         New members.
1459         (make_skip_entry): New function.
1460         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1461         (make_free_skiplist_entry_cleanup): New function.
1462         (skip_file_command): Update.
1463         (skip_function, skip_function_command): Update.
1464         (compile_skip_regexp): New functions.
1465         (skip_command): Add support for new options.
1466         (skip_info): Update.
1467         (skip_file_p, skip_gfile_p): New functions.
1468         (skip_function_p, skip_rfunction_p): New functions.
1469         (function_name_is_marked_for_skip): Update and simplify.
1470         (_initialize_step_skip): Update.
1471         * symtab.c: #include "fnmatch.h".
1472         (compare_glob_filenames_for_search): New function.
1473         * symtab.h (compare_glob_filenames_for_search): Declare.
1474         * utils.c (count_path_elements): New function.
1475         (strip_leading_path_elements): New function.
1476         * utils.h (count_path_elements): Declare.
1477         (strip_leading_path_elements): Declare.
1478
1479 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1480
1481         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1482         (thumb_process_displaced_insn): Likewise.
1483         (arm_process_displaced_insn): Adjust calls.
1484
1485 2016-02-23  Yao Qi  <yao.qi@linaro.org>
1486
1487         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1488         Remove.
1489         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1490         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1491         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1492         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1493         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1494         <aarch64_sys_faccessat>: New.
1495         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1496         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1497         <aarch64_sys_newfstatat>: New.
1498         (UNSUPPORTED_SYSCALL_MAP): New macro.
1499         (aarch64_canonicalize_syscall): Add missing syscalls.
1500
1501 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1502
1503         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1504
1505 2016-02-22  Yao Qi  <yao.qi@linaro.org>
1506
1507         * arm-tdep.c: Fix code format issues.
1508
1509 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
1510
1511         * d-namespace.c (d_lookup_symbol_imports): Remove argument
1512         'search_parents'.  All callers updated.
1513
1514 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1515
1516         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1517         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1518
1519 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1520
1521         * NEWS: Add entry for bound violation.
1522         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1523         Add handler for segmentation fault.
1524         * gdbarch.sh (handle_segmentation_fault): New.
1525         * gdbarch.c: Regenerate.
1526         * gdbarch.h: Regenerate.
1527         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1528         (SIG_CODE_BONDARY_FAULT): New define.
1529         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1530         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1531         * i386-tdep.c (i386_mpx_enabled): Add as external.
1532         * i386-tdep.c (i386_mpx_enabled): Add as external.
1533         * infrun.c (handle_segmentation_fault): New function.
1534         (print_signal_received_reason): Use handle_segmentation_fault.
1535
1536 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1537
1538         * arch-utils.c (default_guess_tracepoint_registers): New function.
1539         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1540         * gdbarch.c: Regenerate.
1541         * gdbarch.h: Regenerate.
1542         * gdbarch.sh: Add guess_tracepoint_registers hook.
1543         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1544
1545 2016-02-17  Gary Benson  <gbenson@redhat.com>
1546
1547         * exec.c (exec_file_locate_attach): Add missing cleanup.
1548
1549 2016-02-16  Don Breazeal  <donb@codesourcery.com>
1550
1551         PR remote/19496
1552         * remote.c (remove_new_fork_children): Check for pending
1553         fork status in thread_info.suspend.
1554
1555 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1556
1557         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1558         'old_chain' later.
1559
1560 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1561
1562         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1563         <syscall_next_pc>: Remove argument PC.  Callers updated.
1564         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1565         Remove argument PC.  Get pc from regcache_read_pc.
1566         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1567         argument PC.
1568
1569 2016-02-15  Yao Qi  <yao.qi@linaro.org>
1570
1571         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1572
1573 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1574
1575         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1576         nextpc according to instruction.
1577
1578 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1579
1580         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1581         self->ops->fixup if it isn't NULL.
1582         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1583         (struct arm_get_next_pcs_ops) <fixup>: New field.
1584         * arch/arm-linux.c: Include common-regcache.h and
1585         arch/arm-get-next-pcs.h.
1586         (arm_linux_get_next_pcs_fixup): New function.
1587         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1588         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1589         it with arm_linux_get_next_pcs_fixup.
1590         (arm_linux_software_single_step): Move code to
1591         arm_linux_get_next_pcs_fixup.
1592         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1593
1594 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1595
1596         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1597         and return NULL.
1598
1599 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1600
1601         * frame.h (skip_tailcall_frames): Update comment.
1602         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1603         if only artificial frames are found.  Update comment.
1604         (frame_unwind_caller_id): Handle NULL return.
1605         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1606         skip_artificial_frames does not return NULL.
1607         (frame_pop): Add an error if only tailcall frames are found.
1608         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1609         forward-execution case.  Add an error if only tailcall frames are
1610         found.
1611
1612 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1613
1614         * stack.c (frame_info): Check frame_unwind_caller_id.
1615
1616 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1617
1618         * frame.h (skip_tailcall_frames): New.
1619         * frame.c (skip_tailcall_frames): New.
1620         (frame_pop): Call skip_tailcall_frames.
1621         * infcmd.c (finish_command): Call skip_tailcall_frames.
1622
1623 2016-02-11  Pedro Alves  <palves@redhat.com>
1624
1625         * Makefile.in (check-parallel): New rule.
1626
1627 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1628
1629         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1630         (arm_analyze_prologue): Likewise.
1631         (arm_scan_prologue): Likewise.
1632         (arm_m_exception_prev_register): Likewise.
1633         (arm_copy_block_xfer): Likewise.
1634         (thumb2_copy_block_xfer): Likewise.
1635         (arm_decode_miscellaneous): Likewise.
1636         (arm_decode_ld_st_word_ubyte): Likewise.
1637         (arm_decode_svc_copro): Likewise.
1638         (thumb2_decode_svc_copro): Likewise.
1639         (thumb_copy_16bit_ldr_literal): Likewise.
1640         (thumb_copy_pop_pc_16bit): Likewise.
1641         (decode_thumb_32bit_ld_mem_hints): Likewise.
1642         (arm_show_force_mode): Likewise.
1643         (_initialize_arm_tdep): Likewise.
1644         (arm_record_strx): Likewise.
1645         (arm_record_extension_space): Likewise.
1646         (arm_record_data_proc_misc_ld_str): Likewise.
1647         (arm_record_exreg_ld_st_insn): Likewise.
1648         (arm_record_vfp_data_proc_insn): Likewise.
1649         (arm_record_coproc_data_proc): Likewise.
1650         (thumb_record_misc): Likewise.
1651         (thumb_record_ldm_stm_swi): Likewise.
1652         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1653         (thumb2_record_ld_mem_hints): Likewise.
1654         (thumb2_record_lmul_lmla_div): Likewise.
1655         (thumb2_record_asimd_struct_ld_st): Likewise.
1656         (arm_process_record): Likewise.
1657
1658 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1659
1660         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1661         (ARM displaced stepping support): Remove reference to
1662         arm_displaced_step_copy_insn in comment.
1663         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1664         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1665         reference to arm_displaced_step_copy_insn in comment.
1666
1667 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1668
1669         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1670         (thumb_copy_b): Likewise.
1671         (arm_decode_b_bl_ldmstm): Likewise.
1672         (thumb_copy_16bit_ldr_literal): Likewise.
1673         (thumb_copy_pop_pc_16bit): Likewise.
1674
1675 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1676
1677         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1678         than loc->gdbarch.
1679
1680 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1681
1682         * tracefile-tfile.c (trace_tdesc): New static variable.
1683         (tfile_open): Clear trace_tdesc, call target_find_description.
1684         (tfile_interp_line): Recognize tdesc lines.
1685         (tfile_close): Clear trace_tdesc.
1686         (tfile_xfer_partial_features): New function.
1687         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1688         (tfile_append_tdesc_line): New function.
1689
1690 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1691
1692         * ctf.c (ctf_write_tdesc): New function.
1693         (ctf_write_ops): Wire in ctf_write_tdesc.
1694         * tracefile-tfile.c (tfile_write_tdesc): New function.
1695         (tfile_write_ops): Wire in tfile_write_tdesc.
1696         * tracefile.c (trace_save): Call write_tdesc method.
1697         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1698         * xml-tdesc.c (target_fetch_description_xml): New function.
1699         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1700
1701 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1702
1703         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1704         (arm_decode_dp_misc): Likewise.
1705
1706 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1707
1708         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1709         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1710         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1711         misleading comment.
1712         (i386_pseudo_register_write): Ditto.
1713         (i386_ax_pseudo_register_collect): New function.
1714         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1715         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1716
1717 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1718
1719         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1720         instead of gdb order.
1721
1722 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1723
1724         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1725         check.
1726
1727 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1728
1729         * NEWS: Create a new section for the next release branch.
1730         Rename the section of the current branch, now that it has
1731         been cut.
1732
1733 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1734
1735         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1736         * version.in: Bump version to 7.11.50.DATE-git.
1737
1738 2016-02-09  Keith Seitz  <keiths@redhat.com>
1739
1740         PR breakpoints/19546
1741         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1742         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1743         instead of event_location_empty_p.
1744
1745 2016-02-09  Keith Seitz  <keiths@redhat.com>
1746
1747         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1748         string_to_event_location_basic instead of string_to_event_location.
1749
1750 2016-02-09  Keith Seitz  <keiths@redhat.com>
1751
1752         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1753         leading whitespace and use string_to_event_location_basic instead
1754         of new_linespec_location.
1755
1756 2016-02-09  Keith Seitz  <keiths@redhat.com>
1757
1758         PR python/19506
1759         * python/py-breakpoint.c (bppy_init): Use
1760         string_to_event_location_basic instead of new_linespec_location.
1761
1762 2016-02-09  Keith Seitz  <keiths@redhat.com>
1763
1764         * location.c (string_to_explicit_location): Note that "-p" is
1765         reserved for probe locations and return NULL for any input
1766         that starts with that.
1767         (string_to_event_location): Move "legacy" linespec code to ...
1768         (string_to_event_location_basic): ... here.
1769         * location.h (string_to_event_location): Update comment.
1770         (string_to_event_location_basic): New function.
1771
1772 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1773
1774         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1775         to AC_OUTPUT.  Remove "exit 0" at the end.
1776         * configure: Regenerate.
1777
1778 2016-02-09  Pedro Alves  <palves@redhat.com>
1779
1780         PR breakpoints/19548
1781         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1782         global location list here.
1783         (create_longjmp_master_breakpoint)
1784         (create_std_terminate_master_breakpoint)
1785         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1786         (update_breakpoint_locations):
1787         (breakpoint_re_set): Update global location list after all
1788         breakpoints are re-set.
1789
1790 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1791
1792         * remote.c (remote_register_number_and_offset): Remove unused
1793         variable(s).
1794         (remote_thread_always_alive): Likewise.
1795         (remote_update_thread_list): Likewise.
1796         (process_initial_stop_replies): Likewise.
1797         (remote_start_remote): Likewise.
1798         (remote_check_symbols): Likewise.
1799         (discard_pending_stop_replies): Likewise.
1800         (process_stop_reply): Likewise.
1801         (putpkt_binary): Likewise.
1802         (getpkt): Likewise.
1803         (remote_add_target_side_condition): Likewise.
1804         (remote_insert_breakpoint): Likewise.
1805         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1806         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1807         (remote_xfer_partial): Likewise.
1808         (remote_read_btrace): Likewise.
1809         (remote_async_serial_handler): Likewise.
1810         (remote_thread_events): Likewise.
1811         (_initialize_remote): Likewise.
1812
1813 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1814
1815         * varobj.h (varobj_delete): Remove dellist parameter, update and
1816         move documentation here.
1817         * varobj.c (struct cpstack, cppush, cppop): Remove.
1818         (delete_variable): Remove resultp (first) parameter.
1819         (delete_variable_1): Likewise.
1820         (varobj_delete): Remove dellist parameter and unused code.
1821         (update_dynamic_varobj_children): Adjust varobj_delete call.
1822         (update_type_if_necessary): Likewise.
1823         (varobj_set_visualizer): Likewise.
1824         (varobj_update): Likewise.
1825         (value_of_root): Likewise.
1826         (varobj_invalidate_iter): Likewise.
1827         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1828
1829 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1830
1831         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1832         0 before handling 'F' and set it back afterwards.
1833
1834 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1835
1836         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1837
1838 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1839
1840         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1841         New types.
1842         (compat_siginfo): New bound fields added.
1843         (compat_x32_siginfo): New field added.
1844         (cpt_si_addr_lsb): New define.
1845         (compat_siginfo_from_siginfo): Use nat_siginfo.
1846         (siginfo_from_compat_siginfo): Use nat_siginfo.
1847         (compat_x32_siginfo_from_siginfo): Likewise.
1848         (siginfo_from_compat_x32_siginfo): Likewise.
1849
1850 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1851
1852         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1853         structure to the siginfo if extra_fields contains
1854         LINUX_SIGINFO_FIELD_ADDR_BND.
1855
1856 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1857
1858         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1859         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1860         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1861         function.
1862         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1863         x86_linux_get_siginfo_type for the amd64 abi.
1864         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1865         function.
1866         (i386_linux_init_abi): Add new function at the i386 ABI
1867         initialization.
1868
1869 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1870
1871         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1872         (linux_siginfo_extra_fields): New enum type.
1873         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1874         (linux_get_siginfo_type): Use new function.
1875
1876 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1877
1878         * nat/amd64-linux-siginfo.c: New file.
1879         * nat/amd64-linux-siginfo.h: New file.
1880         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1881         (amd64-linux-siginfo.o): New rule.
1882         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1883         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1884         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1885         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1886         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1887         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1888         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1889         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1890
1891 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1892
1893         * value.c (max_value_size): New variable.
1894         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1895         (set_max_value_size): New function.
1896         (show_max_value_size): New function.
1897         (check_type_length_before_alloc): New function.
1898         (allocate_value_contents): Call check_type_length_before_alloc.
1899         (set_value_enclosing_type): Likewise.
1900         (_initialize_values): Add set/show handler for max-value-size.
1901         * NEWS: Mention new set/show command.
1902
1903 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1904
1905         * varobj.h (struct varobj): Fix typos in comments.
1906         (struct lang_varobj_ops): Likewise.
1907         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1908         (varobj_create): Move misplaced comment.
1909
1910 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1911
1912         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1913         to for include additional lines.
1914         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1915
1916 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1917
1918         * gnulib/import/Makefile.am: Regenerate.
1919         * gnulib/import/Makefile.in: Regenerate.
1920         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1921         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1922
1923 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1924
1925         * remote.c (skip_to_semicolon): Remove.
1926         (remote_parse_stop_reply): Use strchrnul instead of
1927         skip_to_semicolon.
1928         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1929         strchrnul.
1930         * gnulib/aclocal.m4: Regenerate.
1931         * gnulib/config.in: Regenerate.
1932         * gnulib/configure: Regenerate.
1933         * gnulib/import/Makefile.am: Regenerate.
1934         * gnulib/import/Makefile.in: Regenerate.
1935         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1936         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1937         * gnulib/import/m4/rawmemchr.m4: New file.
1938         * gnulib/import/m4/strchrnul.m4: New file.
1939         * gnulib/import/rawmemchr.c: New file.
1940         * gnulib/import/rawmemchr.valgrind: New file.
1941         * gnulib/import/strchrnul.c: New file.
1942         * gnulib/import/strchrnul.valgrind: New file.
1943
1944 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1945
1946         * breakpoint.c (build_target_command_list): Don't call continue
1947         if aexpr is NULL.
1948         (build_target_condition_list): Likewise.
1949
1950 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1951
1952         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1953         bytes as aggregates.
1954
1955 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1956
1957         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1958         Linespec Maintainers.
1959
1960 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1961
1962         * common/common-utils.c (skip_spaces): Fix comment.
1963         (skip_to_space_const): Likewise.
1964
1965 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1966
1967         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1968         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1969         (arm_deal_with_atomic_sequence_raw): Likewise.
1970         (thumb_get_next_pcs_raw): Likewise.
1971         (arm_get_next_pcs_raw): Likewise.
1972         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1973         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1974
1975 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1976
1977         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1978         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1979         if statement.
1980         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1981         statement block by introducing an else.
1982         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1983         of return statements.
1984         (record_linux_msghdr): Likewise.
1985
1986 2016-01-25  Pedro Alves  <palves@redhat.com>
1987
1988         PR threads/19461
1989         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1990         parent/child running states.
1991
1992 2016-01-25  Pedro Alves  <palves@redhat.com>
1993
1994         PR gdb/19494
1995         * linux-nat.c (kill_one_lwp): New, factored out from ...
1996         (kill_callback): ... this.
1997         (kill_wait_callback): New, factored out from ...
1998         (kill_wait_one_lwp): ... this.
1999         (kill_unfollowed_fork_children): New function.
2000         (linux_nat_kill): Use it.
2001
2002 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2003
2004         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2005
2006 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2007
2008         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2009         instead of warning.
2010         (store_fpregs, fetch_regs, store_regs): Likewise.
2011         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2012         (fetch_vfp_regs, store_vfp_regs): Likewise.
2013
2014 2016-01-21  Doug Evans  <dje@google.com>
2015
2016         * breakpoint.c (init_breakpoint_sal): Add comment.
2017
2018 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2019
2020         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2021
2022 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2023
2024         * disasm.c (maybe_add_dis_line_entry): Rename to...
2025         (add_dis_line_entry): ...this, and update header comment.
2026         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2027
2028 2016-01-21  Pedro Alves  <palves@redhat.com>
2029
2030         * Makefile.in (COMPILER_CFLAGS): New.
2031         (CXXFLAGS): Get it from configure.
2032         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2033         instead of CFLAGS.
2034         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2035         COMPILER_CFLAGS.
2036         * configure: Regenerate.
2037
2038 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2039
2040         * location.h (new_address_location): Add new parameters
2041         "addr_string" and "addr_string_len".
2042         (get_address_string_location): Add declaration.
2043         * location.c (new_address_location): Add new parameters
2044         "addr_string" and "addr_string_len".  If not NULL, store
2045         a copy of the addr_string in the new location as well.
2046         (get_address_string_location): New function.
2047         (string_to_event_location): Update call to new_address_location.
2048         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2049         Save the event location in the parser's state before
2050         passing it to convert_address_location_to_sals.
2051         * breakpoint.c (create_thread_event_breakpoint): Update call
2052         to new_address_location.
2053         (init_breakpoint_sal): Get the event location's string, if any,
2054         and use it to update call to new_address_location.
2055         * python/py-finishbreakpoint.c (bpfinishpy_init):
2056         Update call to new_address_location.
2057         * spu-tdep.c (spu_catch_start): Likewise.
2058
2059         * config/djgpp/fnchange.lst: Add entries for
2060         gdb/testsuite/gdb.base/break-fun-addr1.c and
2061         gdb/testsuite/gdb.base/break-fun-addr2.c.
2062
2063 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2064
2065         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2066         is_thumb and set it according to CPSR saved on the stack.
2067         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2068         arm_linux_sigreturn_next_pc.
2069
2070 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2071
2072         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2073         Fix enumerators sort key function.
2074
2075 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2076
2077         * printcmd.c (print_scalar_formatted): Move binary operator from
2078         end of line to beginning of next line.  Adjust formatting
2079         accordingly.
2080
2081 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2082
2083         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2084         "len" with sysctl.
2085
2086 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2087
2088         * fbsd-tdep.c (find_stop_signal): Remove.
2089         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2090         <stop_signal>: New field.
2091         <abort_iteration>: New field.
2092         (fbsd_collect_regset_section_cb): Use new fields.
2093         (fbsd_collect_thread_registers): New function.
2094         (struct fbsd_corefile_thread_data): New structure.
2095         (fbsd_corefile_thread): New function.
2096         (fbsd_make_corefile_notes): Use new function to dump notes for each
2097         non-exited thread in a process.
2098
2099 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2100
2101         * configure.ac: Check for support for LWP names on FreeBSD.
2102         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2103         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2104         (fbsd_fetch_kinfo_proc): Move function earlier.
2105         [PT_LWPINFO] (fbsd_thread_alive): New function.
2106         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2107         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2108         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2109         [PT_LWPINFO] (fbsd_add_threads): New function.
2110         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2111         [PT_LWPINFO] New variable super_resume.
2112         [PT_LWPINFO] (resume_one_thread_cb): New function.
2113         [PT_LWPINFO] (resume_all_threads_cb): New function.
2114         [PT_LWPINFO] (fbsd_resume): New function.
2115         (fbsd_remember_child): Save full ptid instead of plain pid.
2116         (fbsd_is_child_pending): Return ptid of saved child process.
2117         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2118         first stop.
2119         [PT_LWP_EVENTS] Handle LWP events.
2120         [TDP_RFPPWAIT] Include LWP in child ptid.
2121         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2122         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2123         Add threads for existing processes.
2124         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2125         "fbsd_thread_alive".
2126         Set "to_pid_to_str" to "fbsd_pid_to_str".
2127         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2128         "fbsd_thread_name".
2129         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2130         Set "to_has_thread_control" to "tc_schedlock".
2131         Set "to_resume" to "fbsd_resume".
2132         (_initialize_fbsd_nat): New function.
2133         * configure: Regenerate.
2134         * config.in: Regenerate.
2135
2136 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2137
2138         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2139         get_ptrace_pid.
2140         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2141         (amd64bsd_dr_get): Use get_ptrace_pid.
2142         (amd64bsd_dr_set): Use get_ptrace_pid.
2143         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2144         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2145         (i386bsd_dr_get): Use get_ptrace_pid.
2146         (i386bsd_dr_set): Use get_ptrace_pid.
2147         * inf-ptrace.c (get_ptrace_pid): Export.
2148         * inf-ptrace.h (get_ptrace_pid): Declare.
2149         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2150         (ppcfbsd_store_inferior_registers): Use lwp id.
2151
2152 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2153
2154         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2155         (fbsd_core_thread_name): New function.
2156         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2157         Add "core_thread_name" gdbarch method.
2158
2159 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2160
2161         * corelow.c (core_thread_name): New function.
2162         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2163         target op.
2164         * gdbarch.sh (core_thread_name): New gdbarch callback.
2165         * gdbarch.h: Re-generate.
2166         * gdbarch.c: Re-generate.
2167
2168 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2169
2170         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2171         convert gdb.Value to integer type using int().
2172
2173 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2174
2175         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2176         "struct reg".
2177         * configure: Regenerate.
2178
2179 2016-01-19  Pedro Alves  <palves@redhat.com>
2180
2181         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2182         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2183         current program space down to linespec decoding and breakpoint
2184         location updating.
2185         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2186         decode_line_full.
2187         (until_break_command): Adjust calls to decode_line_1.
2188         (base_breakpoint_decode_location, bkpt_decode_location): Add
2189         'search_pspace' parameter.  Pass it along.
2190         (bkpt_probe_create_sals_from_location): Adjust calls to
2191         parse_probes.
2192         (tracepoint_decode_location, tracepoint_probe_decode_location)
2193         (strace_marker_decode_location): Add 'search_pspace' parameter.
2194         Pass it along.
2195         (all_locations_are_pending): Rewrite to take a breakpoint and
2196         program space as arguments instead.
2197         (hoist_existing_locations): New function.
2198         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2199         hoist_existing_locations instead of always removing all locations,
2200         and adjust to all_locations_are_pending change.
2201         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2202         Don't disable the breakpoint if there are other locations in
2203         another program space.
2204         (breakpoint_re_set_default): Adjust to pass down the current
2205         program space as filter program space.
2206         (decode_location_default): Add 'search_pspace' parameter and pass
2207         it along.
2208         (prepare_re_set_context): Don't switch program space here.
2209         (breakpoint_re_set): Use save_current_space_and_thread instead of
2210         save_current_program_space.
2211         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2212         'search_pspace' parameter.
2213         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2214         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2215         decode_line_1.
2216         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2217         program space as filter program space.
2218         * linespec.c (struct linespec_state) <search_pspace>: New field.
2219         (create_sals_line_offset, convert_explicit_location_to_sals)
2220         (parse_linespec): Pass the search program space down.
2221         (linespec_state_constructor): Add 'search_pspace' parameter.
2222         Store it.
2223         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2224         along.
2225         (linespec_lex_to_end): Adjust.
2226         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2227         and pass it along.
2228         (decode_line_with_last_displayed): Adjust.
2229         (collect_symtabs_from_filename, symtabs_from_filename): New
2230         'search_pspace' parameter.  Use it.
2231         (find_function_symbols): Pass the search program space down.
2232         * linespec.h (decode_line_1, decode_line_full): Add
2233         'search_pspace' parameter.
2234         * probe.c (parse_probes_in_pspace): New function, factored out
2235         from ...
2236         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2237         it.
2238         * probe.h (parse_probes): Add pspace' parameter.
2239         * python/python.c (gdbpy_decode_line): Adjust.
2240         * tracepoint.c (scope_info): Adjust.
2241
2242 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2243
2244         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2245         instruction support.
2246         (micromips_next_pc): Likewise.
2247         (micromips_scan_prologue): Likewise.
2248         (micromips_deal_with_atomic_sequence): Likewise.
2249         (micromips_stack_frame_destroyed_p): Likewise.
2250         (mips_breakpoint_from_pc): Likewise.
2251
2252 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2253
2254         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2255         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2256
2257 2016-01-18  Pedro Alves  <palves@redhat.com>
2258
2259         * NEWS: Mention that GDB now displays the ID and name of the
2260         thread that hit a breakpoint or received a signal.
2261         * break-catch-sig.c (signal_catchpoint_print_it): Use
2262         maybe_print_thread_hit_breakpoint.
2263         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2264         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2265         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2266         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2267         (print_it_catch_exec, print_it_ranged_breakpoint)
2268         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2269         Use maybe_print_thread_hit_breakpoint.
2270         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2271         * gdbthread.h (show_thread_that_caused_stop): Declare.
2272         * infrun.c (print_signal_received_reason): Print which thread
2273         received signal.
2274         * thread.c (show_thread_that_caused_stop): New function.
2275
2276 2016-01-18  Gary Benson  <gbenson@redhat.com>
2277
2278         * nat/linux-namespaces.c (do_fork): New function.
2279         (linux_mntns_get_helper): Use the above.
2280
2281 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2282
2283         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2284         PR gdb/19208
2285         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2286         if the function has no name.
2287
2288 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2289
2290         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2291         Conditionalize for Windows host.
2292         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2293         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2294         (phony_iconv_open): Handle both UTF-32 endiannesses.
2295         (phony_iconv): Likewise.  Check for output overflow and clean up
2296         out-of-input cases.  Correct adjustment to input buffer pointer.
2297         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2298         phony_iconv_open.
2299
2300 2016-01-15  Pedro Alves  <palves@redhat.com>
2301
2302         * NEWS: Mention star wildcard ranges.
2303         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2304         (number_range_setup_range): New function.
2305         * cli/cli-utils.h (number_range_setup_range): New declaration.
2306         * thread.c (thread_apply_command): Support star TID ranges.
2307         * tid-parse.c (tid_range_parser_finished)
2308         (tid_range_parser_string, tid_range_parser_skip)
2309         (get_tid_or_range, get_tid_or_range): Handle
2310         TID_RANGE_STATE_STAR_RANGE.
2311         (tid_range_parser_star_range): New function.
2312         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2313         New value.
2314         (tid_range_parser_star_range): New declaration.
2315
2316 2016-01-15  Pedro Alves  <palves@redhat.com>
2317
2318         * thread.c (thread_apply_command): Use the tid range parser to
2319         advance past the thread ID list.
2320         * tid-parse.c (get_positive_number_trailer): New function.
2321         (parse_thread_id): Use it.
2322         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2323         thread ID error.
2324         (get_tid_or_range): Detect negative values.  Return 0 instead of
2325         throwing invalid thread ID error.
2326
2327 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2328
2329         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2330         Declare.
2331         (arm_linux_get_next_pcs_ops): Install
2332         arm_linux_get_next_pcs_syscall_next_pc.
2333         (arm_linux_syscall_next_pc): Change to ...
2334         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2335         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2336         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2337         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2338         call tdep->syscall_next_pc.
2339         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2340         (arm_get_next_pcs_syscall_next_pc): Remove.
2341
2342 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2343
2344         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2345         * thread.c (do_captured_thread_select): Cast to const char *.
2346
2347 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2348
2349         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2350         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2351         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2352         instead.
2353         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2354         <arm_thumb2_breakpoint>: Remove.
2355         <has_thumb2_breakpoint>: New field.
2356         (arm_get_next_pcs_ctor): Update declaration.
2357         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2358         1 to arm_get_next_pcs_ctor.
2359         * arm-tdep.c (arm_software_single_step): Pass 0 to
2360         arm_get_next_pcs_ctor.
2361
2362 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2363
2364         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2365
2366 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2367
2368         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2369         byte_order_for_code to read instruction.
2370
2371 2016-01-13  Pedro Alves  <palves@redhat.com>
2372
2373         * NEWS: Mention $_gthread.
2374         * gdbthread.h (struct thread_info) <global_num>: Mention
2375         $_gthread.
2376         * thread.c (thread_num_make_value_helper): New function.
2377         (thread_id_make_value): Delete.
2378         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2379         New.
2380         (thread_funcs): Adjust.
2381         (gthread_funcs): New.
2382         (_initialize_thread): Register $_gthread variable.
2383
2384 2016-01-13  Pedro Alves  <palves@redhat.com>
2385
2386         * NEWS: Mention "info threads -gid".
2387         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2388         threads -gid".
2389         * thread.c (info_threads_command): Handle "-gid".
2390         (_initialize_thread): Adjust "info threads" help string to mention
2391         -gid.
2392
2393 2016-01-13  Pedro Alves  <palves@redhat.com>
2394
2395         * NEWS: Mention InferiorThread.global_num.
2396         * python/py-infthread.c (thpy_get_global_num): New function.
2397         (thread_object_getset): Register "global_num".
2398
2399 2016-01-13  Pedro Alves  <palves@redhat.com>
2400
2401         * NEWS: Mention that thread IDs are now per inferior and global
2402         thread IDs.
2403         * Makefile.in (SFILES): Add tid-parse.c.
2404         (COMMON_OBS): Add tid-parse.o.
2405         (HFILES_NO_SRCDIR): Add tid-parse.h.
2406         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2407         * breakpoint.c (insert_breakpoint_locations)
2408         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2409         (print_one_breakpoint_location, set_longjmp_breakpoint)
2410         (check_longjmp_breakpoint_for_call_dummy)
2411         (set_momentary_breakpoint): Adjust to use global IDs.
2412         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2413         (until_break_command, longjmp_bkpt_dtor)
2414         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2415         to use global IDs.
2416         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2417         ptid_to_global_thread_id.
2418         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2419         * gdbthread.h (struct thread_info): Rename field 'num' to
2420         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2421         (thread_id_to_pid): Rename thread_id_to_pid to
2422         global_thread_id_to_ptid.
2423         (pid_to_thread_id): Rename to ...
2424         (ptid_to_global_thread_id): ... this.
2425         (valid_thread_id): Rename to ...
2426         (valid_global_thread_id): ... this.
2427         (find_thread_id): Rename to ...
2428         (find_thread_global_id): ... this.
2429         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2430         (print_thread_info): Add comment.
2431         * tid-parse.h: New file.
2432         * tid-parse.c: New file.
2433         * infcmd.c (step_command_fsm_prepare)
2434         (step_command_fsm_should_stop): Adjust to use the global thread
2435         ID.
2436         (until_next_command, until_next_command)
2437         (finish_command_fsm_should_stop): Adjust to use the global thread
2438         ID.
2439         (attach_post_wait): Adjust to check the inferior number too.
2440         * inferior.h (struct inferior) <highest_thread_num>: New field.
2441         * infrun.c (handle_signal_stop)
2442         (insert_exception_resume_breakpoint)
2443         (insert_exception_resume_from_probe): Adjust to use the global
2444         thread ID.
2445         * record-btrace.c (record_btrace_open): Use global thread IDs.
2446         * remote.c (process_initial_stop_replies): Also consider the
2447         inferior number.
2448         * target.c (target_pre_inferior): Clear the inferior's highest
2449         thread num.
2450         * thread.c (clear_thread_inferior_resources): Adjust to use the
2451         global thread ID.
2452         (new_thread): New inferior parameter.  Adjust to use it.  Set both
2453         the thread's global ID and the thread's per-inferior ID.
2454         (add_thread_silent): Adjust.
2455         (find_thread_global_id): New.
2456         (find_thread_id): Make static.  Adjust to rename.
2457         (valid_thread_id): Rename to ...
2458         (valid_global_thread_id): ... this.
2459         (pid_to_thread_id): Rename to ...
2460         (ptid_to_global_thread_id): ... this.
2461         (thread_id_to_pid): Rename to ...
2462         (global_thread_id_to_ptid): ... this.  Adjust.
2463         (first_thread_of_process): Adjust.
2464         (do_captured_list_thread_ids): Adjust to use global thread IDs.
2465         (should_print_thread): New function.
2466         (print_thread_info): Rename to ...
2467         (print_thread_info_1): ... this, and add new show_global_ids
2468         parameter.  Handle it.  Iterate over inferiors.
2469         (print_thread_info): Reimplement as wrapper around
2470         print_thread_info_1.
2471         (show_inferior_qualified_tids): New function.
2472         (print_thread_id): Use it.
2473         (tp_array_compar): Compare inferior numbers too.
2474         (thread_apply_command): Use tid_range_parser.
2475         (do_captured_thread_select): Use parse_thread_id.
2476         (thread_id_make_value): Adjust.
2477         (_initialize_thread): Adjust "info threads" help string.
2478         * varobj.c (struct varobj_root): Update comment.
2479         (varobj_create): Adjust to use global thread IDs.
2480         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2481         * windows-tdep.c (display_tib): No longer accept an argument.
2482         * cli/cli-utils.c (get_number_trailer): Make extern.
2483         * cli/cli-utils.h (get_number_trailer): Declare.
2484         (get_number_const): Adjust documentation.
2485         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2486         thread IDs.
2487         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2488         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2489         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2490         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2491         Likewise.
2492         * python/py-breakpoint.c (bppy_set_thread): Likewise.
2493         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2494         * python/py-infthread.c (thpy_get_num): Add comment and return the
2495         per-inferior thread ID.
2496         (thread_object_getset): Update comment of "num".
2497
2498 2016-01-13  Pedro Alves  <palves@redhat.com>
2499
2500         * breakpoint.c (remove_threaded_breakpoints)
2501         (print_one_breakpoint_location): Use print_thread_id.
2502         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2503         (btrace_fetch, btrace_clear): Use print_thread_id.
2504         * common/print-utils.c (CELLSIZE): Delete.
2505         (get_cell): Rename to ...
2506         (get_print_cell): ... this and made extern.  Adjust call callers.
2507         Adjust to use PRINT_CELL_SIZE.
2508         * common/print-utils.h (get_print_cell): Declare.
2509         (PRINT_CELL_SIZE): New.
2510         * gdbthread.h (print_thread_id): Declare.
2511         * infcmd.c (signal_command): Use print_thread_id.
2512         * inferior.c (print_inferior): Use print_thread_id.
2513         * infrun.c (handle_signal_stop)
2514         (insert_exception_resume_breakpoint)
2515         (insert_exception_resume_from_probe)
2516         (print_signal_received_reason): Use print_thread_id.
2517         * record-btrace.c (record_btrace_info)
2518         (record_btrace_resume_thread, record_btrace_cancel_resume)
2519         (record_btrace_step_thread, record_btrace_wait): Use
2520         print_thread_id.
2521         * thread.c (thread_apply_all_command): Use print_thread_id.
2522         (print_thread_id): New function.
2523         (thread_apply_command): Use print_thread_id.
2524         (thread_command, thread_find_command, do_captured_thread_select):
2525         Use print_thread_id.
2526
2527 2016-01-13  Pedro Alves  <palves@redhat.com>
2528
2529         * NEWS: Mention InferiorThread.inferior.
2530         * python/py-infthread.c (thpy_get_inferior): New.
2531         (thread_object_getset): Register "inferior".
2532
2533 2016-01-13  Pedro Alves  <palves@redhat.com>
2534
2535         * NEWS: Mention $_inferior.
2536         * inferior.c (inferior_id_make_value): New.
2537         (inferior_funcs): New.
2538         (_initialize_inferior): Create $_inferior variable.
2539
2540 2016-01-13  Pedro Alves  <palves@redhat.com>
2541
2542         PR breakpoints/19388
2543         * frame.c (get_current_frame): Use validate_registers_access.
2544         * gdbthread.h (validate_registers_access): Declare.
2545         * infrun.c (validate_siginfo_access): Delete.
2546         (siginfo_value_read, siginfo_value_write): Use
2547         validate_registers_access.
2548         * thread.c (validate_registers_access): New function.
2549
2550 2016-01-12  Josh Stone  <jistone@redhat.com>
2551             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2552
2553         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2554         syscall_entry and syscall_return stop reasons.  Mention GDB
2555         support for remote catch syscall.
2556         * remote.c (PACKET_QCatchSyscalls): New enum.
2557         (remote_set_syscall_catchpoint): New function.
2558         (remote_protocol_features): New element for QCatchSyscalls.
2559         (remote_parse_stop_reply): Parse syscall_entry/return stops.
2560         (init_remote_ops): Install remote_set_syscall_catchpoint.
2561         (_initialize_remote): Config QCatchSyscalls.
2562         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2563
2564 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2565
2566         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2567         to gdb_byte * and pass to linux_fork_to_function.
2568
2569 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2570
2571         * nat/linux-ptrace.c (linux_fork_to_function): Change type
2572         of argument 'function'.
2573         (linux_grandchild_function): Change return type to 'int'.
2574         Change child_stack's type to 'void *'.
2575         (linux_child_function): Likewise.
2576
2577 2016-01-12  Pedro Alves  <palves@redhat.com>
2578
2579         Remove use of the registered trademark symbol throughout.
2580
2581 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
2582
2583         * reply_mig_hack.awk: Rewrite one regular expression.
2584
2585 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
2586
2587         * acinclude.m4: Include new warning.m4 file.
2588         * configure: Regenerated.
2589         * configure.ac: Move all warning logic ...
2590         * warning.m4: ... here.
2591
2592 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2593
2594         * extension.c: Include target.h.
2595         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2596         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2597         returns false.
2598         (restore_active_ext_lang): Likewise.
2599         * target.c (target_terminal_is_ours): New function.
2600         * target.h (target_terminal_is_ours): Declare.
2601
2602 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2603
2604         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2605         to `err' in the little-endian leg.
2606
2607 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2608
2609         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2610         lines below.
2611         (thumb_get_next_pcs_raw): Make it static.
2612         (arm_get_next_pcs_raw): Likewise.
2613         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2614         declaration.
2615         (arm_get_next_pcs_raw): Likewise.
2616
2617 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2618
2619         * version.in: Change cvs to git.
2620
2621 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2622
2623         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2624
2625 2016-01-05  Pedro Alves  <palves@redhat.com>
2626
2627         PR sim/13418
2628         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2629         the target is powerpc*.
2630         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2631         of WITH_SIM.
2632         * configure: Regenerate.
2633         * config.in: Regenerate.
2634
2635 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2636
2637         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2638
2639 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2640
2641         * configure.tgt (powerpc*-*-*): Delete test call and
2642         always assign gdb_sim.
2643
2644 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2645
2646         Update year range in copyright notice of all files.
2647
2648 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2649
2650         * top.c (print_gdb_version): Change copyright year in version
2651         message.
2652
2653 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2654
2655         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2656
2657 For older changes see ChangeLog-2015.
2658 \f
2659 Local Variables:
2660 mode: change-log
2661 left-margin: 8
2662 fill-column: 74
2663 version-control: never
2664 coding: utf-8
2665 End: