gdb/ChangeLog

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