gdb/ChangeLog

   1 2016-05-03  Pedro Alves  <palves@redhat.com>
   2
   3         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
   4         * configure: Regenerate.
   5
   6 2016-05-03  Pedro Alves  <palves@redhat.com>
   7
   8         * configure.ac (checking for the dynamic export flag): Add
   9         $PYTHON_CPPFLAGS to CPPFLAGS.
  10         * configure: Regenerate.
  11
  12 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  13
  14         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
  15         warning.
  16         (find_pc_mapped_section): Likewise.
  17         (list_overlays_command): Likewise.
  18
  19 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
  20
  21         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
  22         error in allocation of space for "$HOME/.gdbinit" string.  This
  23         caused GDB to abort on startup whenever a '~/gdb.ini' file was
  24         actually found, because xsnprintf would hit an assertion
  25         violation.
  26
  27 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
  28
  29         * cli/cli-decode.c (help_cmd_list): Do not list commands that
  30         are deprecated.
  31
  32 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  33
  34         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
  35
  36 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
  37
  38         * c-valprint.c (c_value_print): Always convert val back to reference
  39         type if we converted it to a pointer type.
  40
  41 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  42
  43         * configure.ac: Enhance configure check for babeltrace to reject
  44         non-C++-enabled versions.
  45         * configure: Regenerate.
  46
  47 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
  48             Keven Boell  <keven.boell@intel.com>
  49             Bernhard Heckel  <bernhard.heckel@intel.com>
  50
  51         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
  52         function.
  53         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
  54         (f77_print_array_1): Use value_subscript to subscript a
  55         value array.
  56         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
  57         (f_val_print): Use value_field to construct a field value.
  58
  59 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
  60
  61         * valarith.c (value_address): Resolve dynamic types.
  62
  63 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
  64             Keven Boell  <kevel.boell@intel.com>
  65
  66         * NEWS: Add new supported features for fortran.
  67         * gdbtypes.c (remove_dyn_prop): New.
  68         (resolve_dynamic_struct): Keep type length for fortran structs.
  69         * gdbtypes.h: Forward declaration of new function.
  70         * value.c (value_address): Return dynamic resolved location of a value.
  71         (set_value_component_location): Adjust the value address
  72         for single value prints.
  73         (value_primitive_field): Support value types with a dynamic location.
  74         (set_internalvar): Remove dynamic location property of
  75         internal variables.
  76
  77 2016-04-25  Pedro Alves  <palves@redhat.com>
  78             Yao Qi  <yao.qi@linaro.org>
  79
  80         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
  81         object.  Insert it if it is not inserted yet.  Increase the
  82         refcount and link it into the proc's raw breakpoint list.
  83
  84 2016-04-25  Yao Qi  <yao.qi@linaro.org>
  85
  86         * breakpoint.c (should_be_inserted): Return 0 if the location's
  87         owner is not single step breakpoint or single step breakpoint's
  88         thread isn't the thread which is stepping past a breakpoint.
  89         * gdbarch.sh (software_single_step): Update comments.
  90         * gdbarch.h: Regenerated.
  91         * infrun.c (struct step_over_info) <thread>: New field.
  92         (set_step_over_info): New argument 'thread'.  Callers updated.
  93         (clear_step_over_info): Set field thread to -1.
  94         (thread_is_stepping_over_breakpoint): New function.
  95         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
  96
  97 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  98
  99         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 100         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 101
 102 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 103
 104         * valops.c (read_value_memory): New local variable 'stack'.
 105         Set it to either TARGET_OBJECT_STACK_MEMORY or
 106         TARGET_OBJECT_MEMORY.
 107
 108 2016-04-22  Pedro Alves  <palves@redhat.com>
 109
 110         * ada-exp.y: Remove all yy symbol remappings.
 111         (GDB_YY_REMAP_PREFIX): Define.
 112         Include "yy-remap.h".
 113         * ada-lang.c (ada_language_defn): Adjust.
 114         * ada-lang.h (ada_error): Rename to ...
 115         (ada_yyerror): ... this.
 116         * c-exp.y: Remove all yy symbol remappings.
 117         (GDB_YY_REMAP_PREFIX): Define.
 118         Include "yy-remap.h".
 119         * c-lang.c (c_language_defn, cplus_language_defn)
 120         (asm_language_defn, minimal_language_defn): Adjust.
 121         * c-lang.h (c_error): Rename to ...
 122         (c_yyerror): ... this.
 123         * d-exp.y: Remove all yy symbol remappings.
 124         (GDB_YY_REMAP_PREFIX): Define.
 125         Include "yy-remap.h".
 126         * d-lang.c (d_language_defn): Adjust.
 127         * d-lang.h (d_error): Rename to ...
 128         (d_yyerror): ... this.
 129         * f-exp.y: Remove all yy symbol remappings.
 130         (GDB_YY_REMAP_PREFIX): Define.
 131         Include "yy-remap.h".
 132         * f-lang.c (f_language_defn): Adjust.
 133         * f-lang.h (f_error): Rename to ...
 134         (f_yyerror): ... this.
 135         * go-exp.y: Remove all yy symbol remappings.
 136         (GDB_YY_REMAP_PREFIX): Define.
 137         Include "yy-remap.h".
 138         * go-lang.c (go_language_defn): Adjust.
 139         * go-lang.h (go_error): Rename to ...
 140         (go_yyerror): ... this.
 141         * jv-exp.y: Remove all yy symbol remappings.
 142         (GDB_YY_REMAP_PREFIX): Define.
 143         Include "yy-remap.h".
 144         * jv-lang.c (java_language_defn): Adjust.
 145         * jv-lang.h (java_error): Rename to ...
 146         (java_yyerror): ... this.
 147         * m2-exp.y: Remove all yy symbol remappings.
 148         (GDB_YY_REMAP_PREFIX): Define.
 149         Include "yy-remap.h".
 150         * m2-lang.c (m2_language_defn): Adjust.
 151         * m2-lang.h (m2_error): Rename to ...
 152         (m2_yyerror): ... this.
 153         * objc-exp.y: Remove all yy symbol remappings.
 154         (GDB_YY_REMAP_PREFIX): Define.
 155         Include "yy-remap.h".
 156         * objc-lang.c (objc_language_defn): Adjust.
 157         * opencl-lang.c (opencl_language_defn): Adjust.
 158         * p-exp.y: Remove all yy symbol remappings.
 159         (GDB_YY_REMAP_PREFIX): Define.
 160         Include "yy-remap.h".
 161         * p-lang.c (pascal_language_defn): Adjust.
 162         * p-lang.h (pascal_error): Rename to ...
 163         (pascal_yyerror): ... this.
 164         * yy-remap.h: New file.
 165
 166 2016-04-22  Pedro Alves  <palves@redhat.com>
 167
 168         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 169         the foreign frames issue.
 170         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 171
 172 2016-04-22  Pedro Alves  <palves@redhat.com>
 173
 174         * common/common-exceptions.c (enum catcher_state, struct catcher)
 175         (current_catcher): Define in C++ mode too.
 176         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 177         throw_exception.
 178         (throw_exception_sjlj, throw_exception_cxx): New functions,
 179         factored out from throw_exception.
 180         (throw_exception): Reimplement.
 181         * common/common-exceptions.h (exceptions_state_mc_init)
 182         (exceptions_state_mc_action_iter)
 183         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 184         Declare in C++ mode too.
 185         (TRY): Rename to ...
 186         (TRY_SJLJ): ... this.
 187         (CATCH): Rename to ...
 188         (CATCH_SJLJ): ... this.
 189         (END_CATCH): Rename to ...
 190         (END_CATCH_SJLJ): ... this.
 191         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 192         equivalents.
 193         (throw_exception): Update comments.
 194         (throw_exception_sjlj): Declare.
 195         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 196         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 197         intercepted exception.
 198         (gdb_rl_callback_handler): New function.
 199         (gdb_rl_callback_handler_install): Always install
 200         gdb_rl_callback_handler as readline callback.
 201
 202 2016-04-22  Pedro Alves  <palves@redhat.com>
 203
 204         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 205         (gdb_rl_callback_read_char_wrapper): ... this.
 206         (change_line_handler, gdb_setup_readline): Adjust.
 207
 208 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 209
 210         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 211         bits 20 to 23.
 212
 213 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 214
 215         * MAINTAINER: Remove myself as AIX Maintainer.
 216
 217 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 218
 219         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 220         `num_regs' to 90 rather than 79.  Where a target description is
 221         present adjust the setting appropriately.
 222
 223 2016-04-21  Pedro Alves  <palves@redhat.com>
 224
 225         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 226         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 227
 228 2016-04-21  Pedro Alves  <palves@redhat.com>
 229
 230         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 231         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 232         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 233         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 234         pointer, and cast return to gdb_byte pointer.
 235
 236 2016-04-21  Pedro Alves  <palves@redhat.com>
 237
 238         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 239         void * instead of gdb_byte *.
 240
 241 2016-04-21  Pedro Alves  <palves@redhat.com>
 242
 243         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 244         (file_file_name, file_full_name): Add char * cast to sentinel in
 245         concat/reconcat calls.
 246         * event-top.c (top_level_prompt): Likewise.
 247         * guile/guile.c (initialize_scheme_side): Likewise.
 248         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 249         * macrotab.c (macro_source_fullname): Likewise.
 250         * main.c (get_init_files, captured_main): Likewise.
 251         * psymtab.c (psymtab_to_fullname): Likewise.
 252         * python/python.c (_initialize_python)
 253         (gdbpy_finish_initialization): Likewise.
 254         * source.c (symtab_to_fullname): Likewise.
 255
 256 2016-04-20  Pedro Alves  <palves@redhat.com>
 257
 258         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 259         * configure: Renegerate.
 260
 261 2016-04-20  Pedro Alves  <palves@redhat.com>
 262
 263         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 264
 265 2016-04-20  Pedro Alves  <palves@redhat.com>
 266
 267         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 268         'reg_rm_val' local to ULONGEST.
 269
 270 2016-04-20  Pedro Alves  <palves@redhat.com>
 271
 272         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 273
 274 2016-04-20  Doug Evans  <xdje42@gmail.com>
 275
 276         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 277         blockvectors.
 278
 279 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 280
 281         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 282
 283 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 284
 285         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 286         * arch/arm-linux.h: ... here.
 287
 288 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 289
 290         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 291         to void *.
 292         (amd64bsd_store_inferior_registers): Likewise.
 293         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 294         (resume_all_threads_cb): Likewise.
 295         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 296         (i386bsd_collect_gregset): Likewise.
 297         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 298         (i386bsd_store_inferior_registers): Likewise.
 299
 300 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 301
 302         * main.c (setup_alternate_signal_stack): Cast to char *.
 303
 304 2016-04-19  Doug Evans  <xdje42@gmail.com>
 305
 306         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 307         All callers updated.
 308
 309 2016-04-19  Doug Evans  <xdje42@gmail.com>
 310
 311         PR gdb/17911
 312         * source.c (is_regular_file): New arg errno_ptr.
 313         All callers updated.
 314
 315 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 316
 317         * linux-record.c (record_linux_system_call): Merge handling for
 318         readlink/recv/read and pipe/pipe2.
 319
 320 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 321
 322         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 323         * features/i386/amd64-mpx.xml: Remove AVX feature.
 324         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 325         * features/i386/i386-mpx.xml: Remove AVX feature.
 326         * features/i386/amd64-mpx-linux.c: Regenerate.
 327         * features/i386/amd64-mpx.c: Regenerate.
 328         * features/i386/i386-mpx-linux.c: Regenerate.
 329         * features/i386/i386-mpx.c: Regenerate.
 330         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 331         * regformats/i386/amd64-mpx.dat: Regenerate.
 332         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 333         * regformats/i386/i386-mpx.dat: Regenerate.
 334
 335 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 336
 337         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 338         New include.
 339         (amd64_linux_core_read_description): Add case for
 340          X86_XSTATE_AVX_MPX_MASK.
 341         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 342         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 343         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 344         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 345         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 346         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 347         (X86_XSTATE_AVX_MPX_MASK): New case.
 348         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 349         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 350         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 351         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 352         New expedites.
 353         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 354         include.
 355         (i386_linux_core_read_description): Add case
 356         X86_XSTATE_AVX_MPX_MASK.
 357         (_initialize_i386_linux_tdep): Call
 358         initialize_tdesc_i386_avx_mpx_linux.
 359         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 360         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 361         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 362         * x86-linux-nat.c (x86_linux_read_description): Add case for
 363         X86_XSTATE_AVX_MPX_MASK.
 364         * features/i386/amd64-avx-mpx-linux.xml: New file.
 365         * features/i386/i386-avx-mpx-linux.xml: New file.
 366         * features/i386/i386-avx-mpx.xml: New file.
 367         * features/i386/amd64-avx-mpx.xml: New file.
 368         * features/i386/amd64-avx-mpx-linux.c: Generated.
 369         * features/i386/amd64-avx-mpx.c: Generated.
 370         * features/i386/i386-avx-mpx-linux.c: Generated.
 371         * features/i386/i386-avx-mpx.c: Generated.
 372         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 373         * regformats/i386/amd64-avx-mpx.dat: Generated.
 374         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 375         * regformats/i386/i386-avx-mpx.dat: Generated.
 376
 377 2016-04-18  Pedro Alves  <palves@redhat.com>
 378
 379         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 380         * configure: Regenerate.
 381
 382 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 383
 384         * valops.c (value_addr): For C++ references, set the copied value's
 385         enclosing_type as well.
 386
 387 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 388
 389         Revert:
 390         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 391
 392         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 393         PC is far from the end of function.
 394
 395 2016-04-16  Pedro Alves  <palves@redhat.com>
 396
 397         * ada-exp.y (yydefred): Define as ada_yydefred.
 398
 399 2016-04-15  Pedro Alves  <palves@redhat.com>
 400
 401         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 402         'name_str' locals.
 403
 404 2016-04-15  Pedro Alves  <palves@redhat.com>
 405
 406         * btrace.c (pt_btrace_insn_flags): Change return type to
 407         btrace_insn_flags.  Use btrace_insn_flags for local.
 408
 409 2016-04-15  Pedro Alves  <palves@redhat.com>
 410
 411         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 412         accept TRAP_BRKPT.
 413          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 414
 415 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 416
 417         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 418         PC is far from the end of function.
 419
 420 2016-04-14  Pedro Alves  <palves@redhat.com>
 421
 422         * cli/cli-cmds.c (alias_usage_error): New function.
 423         (alias_command): Use it.
 424         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 425         ctf_save_write_metadata call.
 426
 427 2016-04-14  Pedro Alves  <palves@redhat.com>
 428
 429         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 430         argument to function expecting LONGEST.
 431         * value.c (unpack_long): Add casts to LONGEST.
 432
 433 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 434
 435         * exec.c (exec_file_locate_attach): Guard a couple functions
 436         that can throw errors.
 437         (exception_print_same): New helper function.
 438
 439 2016-04-13  Pedro Alves  <palves@redhat.com>
 440
 441         PR remote/19840
 442         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 443         field.
 444         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 445         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 446         (remote_resume): Store the last execution direction.
 447         (remote_execution_direction): New function.
 448         (init_remote_ops): Install it as to_execution_direction target_ops
 449         method.
 450
 451 2016-04-12  Pedro Alves  <palves@redhat.com>
 452
 453         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 454         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 455
 456 2016-04-12  Pedro Alves  <palves@redhat.com>
 457
 458         * common/common-exceptions.c (struct catcher) <buf>: Now a
 459         'jmp_buf' instead of SIGJMP_BUF.
 460         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 461         (throw_exception): Use longjmp instead of SIGLONGJMP.
 462         * common/common-exceptions.h: Include <setjmp.h> instead of
 463         "gdb_setjmp.h".
 464         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 465         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 466         SIGSETJMP.
 467         * cp-support.c: Include "gdb_setjmp.h".
 468
 469 2016-04-12  Pedro Alves  <palves@redhat.com>
 470
 471         * common/common-exceptions.c (exception_rethrow): Remove
 472         prepare_to_throw_exception call.
 473         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 474         declaration.
 475         * exceptions.c (prepare_to_throw_exception): Delete.
 476
 477 2016-04-12  Pedro Alves  <palves@redhat.com>
 478
 479         * target.c (target_check_pending_interrupt): Delete.
 480         * target.h (struct target_ops) <to_check_pending_interrupt>:
 481         Remove method.
 482         (target_check_pending_interrupt): Remove declaration.
 483         * target-delegates.c: Regenerate.
 484
 485 2016-04-12  Pedro Alves  <palves@redhat.com>
 486
 487         * defs.h: Update comments on SIGINT handling.
 488         (immediate_quit): Delete declaration.
 489         * event-loop.c (call_async_signal_handler): Delete.
 490         * event-loop.h (call_async_signal_handler): Delete declaration.
 491         (mark_async_signal_handler): Update comments.
 492         (gdb_call_async_signal_handler): Delete declaration.
 493         * event-top.c (handle_sigint): Call mark_async_signal_handler
 494         instead of gdb_call_async_signal_handler.
 495         * exceptions.c (prepare_to_throw_exception): Remove reference to
 496         immediate_quit.
 497         (exception_fprintf): Remove comments about immediate_quit.
 498         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
 499         (gdb_select): Don't wait on sigint_event.
 500         (gdb_call_async_signal_handler): Delete.
 501         (_initialize_mingw_hdep): Delete.
 502         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
 503         * utils.c (immediate_quit): Delete.
 504
 505 2016-04-12  Pedro Alves  <palves@redhat.com>
 506
 507         * defs.h (quit_handler_ftype, quit_handler)
 508         (make_cleanup_override_quit_handler, default_quit_handler): New.
 509         (QUIT): Adjust comments.
 510         * event-top.c (default_quit_handler): New function.
 511         (quit_handler): New global.
 512         (struct quit_handler_cleanup_data): New.
 513         (restore_quit_handler, restore_quit_handler_dtor)
 514         (make_cleanup_override_quit_handler): New.
 515         (async_request_quit): Call QUIT.
 516         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
 517         (async_sigint_remote_twice_token, async_sigint_remote_token):
 518         Delete.
 519         (remote_close): Update comments.
 520         (remote_start_remote): Don't set immediate_quit.  Set starting_up
 521         earlier.
 522         (remote_serial_quit_handler, remote_unpush_and_throw): New
 523         functions.
 524         (remote_open_1): Clear got_ctrlc_during_io.  Set
 525         remote_async_terminal_ours_p unconditionally.
 526         (async_initialize_sigint_signal_handler)
 527         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
 528         (remote_check_pending_interrupt, async_remote_interrupt)
 529         (async_remote_interrupt_twice)
 530         (async_cleanup_sigint_signal_handler, ofunc)
 531         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
 532         (remote_terminal_inferior, remote_terminal_ours): Remove async
 533         checks.
 534         (remote_wait_as): Don't install a SIGINT handler in sync mode.
 535         (readchar, remote_serial_write): Override the quit handler with
 536         remote_serial_quit_handler.
 537         (getpkt_or_notif_sane_1): Don't call QUIT.
 538         (initialize_remote_ops): Don't install
 539         remote_check_pending_interrupt.
 540         (_initialize_remote): Don't create async_sigint_remote_token and
 541         async_sigint_remote_twice_token.
 542         * ser-base.c (ser_base_wait_for): Call QUIT and use
 543         interruptible_select.
 544         (ser_base_write): Call QUIT.
 545         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
 546         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
 547         gdb_select path, but call QUIT and interruptible_select.
 548         * utils.c (maybe_quit): Call the current quit handler.  Don't call
 549         target_check_pending_interrupt.
 550         (defaulted_query, prompt_for_continue): Override the quit handler
 551         with the default quit handler.
 552
 553 2016-04-12  Pedro Alves  <palves@redhat.com>
 554
 555         * tui/tui-hooks.c (tui_target_has_run): Delete.
 556         (tui_about_to_proceed): Delete.
 557         (tui_about_to_proceed_observer): Delete.
 558         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
 559         about_to_proceed observer.
 560
 561 2016-04-12  Pedro Alves  <palves@redhat.com>
 562
 563         * mi/mi-interp.c (mi_new_thread): Put
 564         target_terminal_ours_for_output in effect while outputting.
 565         (mi_thread_exit): Use target_terminal_ours_for_output instead of
 566         target_terminal_ours.
 567         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 568         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 569         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 570         (mi_breakpoint_created, mi_breakpoint_deleted)
 571         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
 572         (mi_command_param_changed, mi_memory_changed)
 573         (report_initial_inferior): Use target_terminal_ours_for_output
 574         instead of target_terminal_ours.  Restore terminal settings.
 575         * mi/mi-main.c (mi_execute_command): Use
 576         target_terminal_ours_for_output instead of target_terminal_ours.
 577         Restore terminal settings.
 578
 579 2016-04-12  Pedro Alves  <palves@redhat.com>
 580
 581         PR gdb/19828
 582         * gnu-nat.c (inf_validate_task_sc): Don't call
 583         target_terminal_ours / target_terminal_inferior around query.
 584         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
 585         call target_terminal_ours / target_terminal_inferior around
 586         yquery.
 587         * linux-record.c (record_linux_system_call): Don't call
 588         target_terminal_ours / target_terminal_inferior around yquery.
 589         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
 590         / target_terminal_inferior around query.
 591         * record-full.c (record_full_check_insn_num): Remove
 592         'set_terminal' parameter.  Don't call target_terminal_ours /
 593         target_terminal_inferior around query.
 594         (record_full_message, record_full_registers_change)
 595         (record_full_xfer_partial): Adjust.
 596         * remote.c (interrupt_query): Don't call target_terminal_ours /
 597         target_terminal_inferior around query.
 598         * utils.c (defaulted_query): Install cleanup to restore target
 599         terminal.  Put target_terminal_ours_for_output in effect while
 600         defaulted producing, and target_terminal_ours in in effect while
 601         handling input.
 602         (prompt_for_continue): Install cleanup to restore target terminal.
 603         Put target_terminal_ours in in effect while handling input.
 604
 605 2016-04-12  Pedro Alves  <palves@redhat.com>
 606
 607         * utils.c (defaulted_query, prompt_for_continue): Free temporary
 608         strings with cleanups, instead of xfree.
 609
 610 2016-04-12  Pedro Alves  <palves@redhat.com>
 611
 612         * utils.c (vwarning, internal_vproblem): Use
 613         make_cleanup_restore_target_terminal and
 614         target_terminal_ours_for_output.
 615
 616 2016-04-12  Pedro Alves  <palves@redhat.com>
 617
 618         * infcmd.c (post_create_inferior, prepare_one_step): Use
 619         target_terminal_ours_for_output instead of target_terminal_ours.
 620
 621 2016-04-12  Pedro Alves  <palves@redhat.com>
 622
 623         * exceptions.c (print_flush): Use target_terminal_ours_for_output
 624         instead of target_terminal_ours, and restore target terminal with
 625         a cleanup.
 626
 627 2016-04-12  Pedro Alves  <palves@redhat.com>
 628
 629         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
 630         instead of target_terminal_ours, and restore target terminal with
 631         a cleanup.
 632
 633 2016-04-12  Pedro Alves  <palves@redhat.com>
 634
 635         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
 636         functions.
 637         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
 638
 639 2016-04-12  Pedro Alves  <palves@redhat.com>
 640
 641         * ser-base.c (fd_event): Retry read_prim on EINTR.
 642         (do_ser_base_readchar): Retry read_prim on EINTR.
 643         (ser_base_write): Retry write_prim on EINTR.
 644         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
 645         (ser_unix_write_prim): Remove comment.
 646
 647 2016-04-12  Pedro Alves  <palves@redhat.com>
 648
 649         * remote.c (remote_pass_ctrlc): New function.
 650         (init_remote_ops): Install it.
 651         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
 652         target.
 653         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
 654         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
 655         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
 656         * target-delegates.c: Regenerate.
 657
 658 2016-04-12  Pedro Alves  <palves@redhat.com>
 659
 660         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
 661         mode.
 662         * linux-nat.c (linux_nat_interrupt): Delete.
 663         (linux_nat_add_target): Don't install linux_nat_interrupt.
 664         * remote.c (remote_interrupt_ns): Change return type to void.
 665         Throw error if interrupting the target is not supported.
 666         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
 667
 668 2016-04-12  Pedro Alves  <palves@redhat.com>
 669
 670         * defs.h (clear_quit_flag): Remove declaration.
 671         * extension-priv.h (struct extension_language_ops)
 672         <clear_quit_flag>: Remove field and update comments.
 673         * extension.c (clear_quit_flag): Delete.
 674         * guile/guile.c (guile_extension_ops): Adjust.
 675         * python/python.c (python_extension_ops): Adjust.
 676         (gdbpy_clear_quit_flag): Delete.
 677
 678 2016-04-12  Pedro Alves  <palves@redhat.com>
 679
 680         * main.c (captured_main): Don't clear the quit flag.
 681
 682 2016-04-12  Pedro Alves  <palves@redhat.com>
 683
 684         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
 685         flag.
 686
 687 2016-04-12  Pedro Alves  <palves@redhat.com>
 688
 689         * event-top.c (command_handler): Don't call clear_quit_flag.
 690
 691 2016-04-12  Pedro Alves  <palves@redhat.com>
 692
 693         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
 694         * remote.c (remote_wait_as): Don't call clear_quit_flag.
 695
 696 2016-04-12  Pedro Alves  <palves@redhat.com>
 697
 698         * python/python.c: Include "ser-event.h".
 699         (gdbpy_event_fds): Delete.
 700         (gdbpy_serial_event): New.
 701         (gdbpy_run_events): Change prototype.  Use serial_event_clear
 702         instead of serial_readchar.
 703         (gdbpy_post_event): Use serial_event_set instead of serial_write.
 704         (gdbpy_initialize_events): Use make_serial_event instead of
 705         serial_pipe.
 706
 707 2016-04-12  Pedro Alves  <palves@redhat.com>
 708
 709         * defs.h: Extend QUIT-related comments to mention
 710         interruptible_select.
 711         (quit_serial_event_set, quit_serial_event_clear): Declare.
 712         * event-top.c: Include "ser-event.h" and "gdb_select.h".
 713         (quit_serial_event): New global.
 714         (async_init_signals): Make quit_serial_event.
 715         (quit_serial_event_set, quit_serial_event_clear)
 716         (quit_serial_event_fd, interruptible_select): New functions.
 717         * extension.c (set_quit_flag): Set the quit serial event.
 718         (check_quit_flag): Clear the quit serial event.
 719         * gdb_select.h (interruptible_select): New declaration.
 720         * guile/scm-ports.c (ioscm_input_waiting): Use
 721         interruptible_select instead of gdb_select.
 722         * top.c (gdb_readline_no_editing): Likewise.
 723         * ui-file.c (stdio_file_read): Likewise.
 724
 725 2016-04-12  Pedro Alves  <palves@redhat.com>
 726
 727         * event-loop.c: Include "ser-event.h".
 728         (async_signal_handlers_serial_event): New global.
 729         (async_signals_handler, initialize_async_signal_handlers): New
 730         functions.
 731         (mark_async_signal_handler): Set
 732         async_signal_handlers_serial_event.
 733         (invoke_async_signal_handlers): Clear
 734         async_signal_handlers_serial_event.
 735         * event-top.c (async_init_signals): Call
 736         initialize_async_signal_handlers.
 737
 738 2016-04-12  Pedro Alves  <palves@redhat.com>
 739
 740         * Makefile.in (SFILES): Add ser-event.c.
 741         (HFILES_NO_SRCDIR): Add ser-event.h.
 742         (COMMON_OBS): Add ser-event.o.
 743         * ser-event.c, ser-event.h: New files.
 744         * serial.c (new_serial): New function, factored out from
 745         (serial_fdopen_ops): ... this.
 746         (serial_open_ops_1): New function, factored out from
 747         (serial_open): ... this.
 748         (serial_open_ops): New function.
 749         * serial.h (struct serial): Forware declare.
 750         (serial_open_ops): New declaration.
 751
 752 2016-04-12  Pedro Alves  <palves@redhat.com>
 753
 754         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 755         Remove references to name.
 756         * serial.h (struct serial) <name>: Delete.
 757
 758 2016-04-12  Pedro Alves  <palves@redhat.com>
 759
 760         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 761         Delete.
 762         (async_remote_fileio_interrupt): Delete.
 763         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 764         handler.  Instead just always set the ctrl_c flag.
 765         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 766         re-enabling the SIGINT handler.
 767         (remote_fileio_func_open, remote_fileio_func_close)
 768         (remote_fileio_func_read, remote_fileio_func_write)
 769         (remote_fileio_func_lseek, remote_fileio_func_rename)
 770         (remote_fileio_func_unlink, remote_fileio_func_stat)
 771         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 772         (remote_fileio_func_isatty, remote_fileio_func_system)
 773         (remote_fileio_request): Remove references to
 774         remote_fio_no_longjmp.
 775         (initialize_remote_fileio): Don't create an async signal handler.
 776
 777 2016-04-12  Pedro Alves  <palves@redhat.com>
 778
 779         * event-top.c (stdin_event_handler): Call QUIT;
 780         (prompt_for_continue): Don't run with immediate_quit set.
 781
 782 2016-04-12  Pedro Alves  <palves@redhat.com>
 783
 784         * tui/tui-io.c (tui_redisplay_readline): Check
 785         gdb_in_secondary_prompt_p instead of immediate_quit.
 786         * tui/tui.c: Include top.h.
 787         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 788         immediate_quit.
 789
 790 2016-04-12  Pedro Alves  <palves@redhat.com>
 791
 792         * top.c (read_command_file): Inline command_loop here.
 793         (command_loop): Delete.
 794
 795 2016-04-12  Pedro Alves  <palves@redhat.com>
 796
 797         * top.c: Include "gdb_select.h".
 798         (gdb_readline_no_editing): Wait for input with gdb_select instead
 799         of blocking in fgetc.
 800         (command_line_input): Don't set immediate_quit.
 801
 802 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 803
 804         * value.c (value_next): Make pass-by-reference parameters const-correct.
 805         (value_parent): Likewise.
 806         (value_enclosing_type): Likewise.
 807         (value_lazy): Likewise.
 808         (value_stack): Likewise.
 809         (value_embedded_offset): Likewise.
 810         (value_pointed_to_offset): Likewise.
 811         (value_raw_address): Likewise.
 812         (deprecated_value_modifiable): Likewise.
 813         (value_free_to_mark): Likewise.
 814         (value_release_to_mark): Likewise.
 815         (internalvar_name): Likewise.
 816         (readjust_indirect_value_type): Likewise.
 817         (value_initialized): Likewise.
 818         * value.h (value_next): Likewise.
 819         (value_parent): Likewise.
 820         (value_enclosing_type): Likewise.
 821         (value_lazy): Likewise.
 822         (value_stack): Likewise.
 823         (value_embedded_offset): Likewise.
 824         (value_pointed_to_offset): Likewise.
 825         (value_raw_address): Likewise.
 826         (deprecated_value_modifiable): Likewise.
 827         (value_free_to_mark): Likewise.
 828         (value_release_to_mark): Likewise.
 829         (internalvar_name): Likewise.
 830         (readjust_indirect_value_type): Likewise.
 831         (value_initialized): Likewise.
 832
 833 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 834
 835         * record-full.c (record_full_insert_breakpoint): Return
 836         early if entry on the address is found in
 837         record_full_breakpoints.
 838
 839 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 840
 841         * record-full.c (record_full_insert_breakpoint): Set
 842         bp_tgt->reqstd_address and bp_tgt->placed_size.
 843
 844 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 845
 846         * value.c (value_actual_type): Don't try to get rtti type
 847         of the value if it has been optimized out.
 848         (value_optimized_out): If a memory access error occurs,
 849         just check vaue->optimized_out.
 850
 851 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 852
 853         Revert the previous commit adding unknown_v_replies_ok.
 854
 855 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 856
 857         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 858         (packet_config_support): Read it.
 859         (remote_start_remote): Set it.
 860
 861 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 862
 863         * remote.c: Revert check-in by a mistake in the previous commit.
 864
 865 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 866             Pedro Alves  <palves@redhat.com>
 867
 868         * exec.c (exec_file_locate_attach): Print warning for unsupported
 869         target_pid_to_exec_file.
 870         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 871         message part.
 872
 873 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 874
 875         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 876         trailing spaces.
 877
 878 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 879
 880         PR gdb/19820
 881         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 882         the type of BINOP_REPEAT's second operand.
 883
 884 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 885
 886         PR gdb/19858
 887         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 888         got the breakpoint at the right address.
 889         (jit_inferior_created): New function.
 890         (_initialize_jit): Install jit_inferior_created as
 891         inferior_created observer.
 892
 893 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 894
 895         * NEWS: Mention support for tracepoints on powerpc*-linux.
 896
 897 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 898
 899         PR python/19743
 900         * python/python.c (execute_gdb_command): Use console uiout
 901         when executing gdb command.
 902         * utils.c (restore_ui_out_closure): New structure.
 903         (do_restore_ui_out): New function.
 904         (make_cleanup_restore_ui_out): Likewise.
 905         * utils.h (make_cleanup_restore_ui_out): Declare.
 906
 907 2016-03-31  Pedro Alves  <palves@redhat.com>
 908
 909         * NEWS: Mention that support for "target m32rsdi", "target mips",
 910         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 911         was removed.
 912         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 913         remote-mips.o.
 914         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 915         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 916         remote-mips.o.
 917         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 918         function.
 919         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 920         declaration.
 921         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 922         * symfile.c (generic_load, generic_load): Remove comments.
 923
 924 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 925
 926         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 927         0 rather than NULL.
 928
 929 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 930
 931         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 932         (arm_epilogue_frame_this_id): New function.
 933         (arm_epilogue_frame_prev_register): New function.
 934         (arm_epilogue_frame_sniffer): New function.
 935         (arm_epilogue_frame_unwind): New.
 936         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 937
 938 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 939
 940         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 941         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 942         arm_pc_is_thumb.
 943         (arm_stack_frame_destroyed_p): Call
 944         thumb_stack_frame_destroyed_p and
 945         arm_stack_frame_destroyed_p_1.
 946
 947 2016-03-30  Doug Evans  <dje@google.com>
 948
 949         * python/py-utils.c (host_string_to_python_string): New function.
 950         * python/python-internal.h (host_string_to_python_string): Declare it.
 951         * python/py-*.c (*): Update all calls to
 952         PyString_Decode (str, strlen (str), host_charset (), NULL);
 953         to use host_string_to_python_string instead.
 954
 955 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 956
 957         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 958
 959 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 960
 961         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 962         Use safe_read_memory_integer instead of read_memory_integer.
 963
 964 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 965
 966         * NEWS: Mention support for tracepoints on s390*-linux.
 967
 968 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 969
 970         * gdb/value.c (value_actual_type): Fix formatting issue.
 971
 972 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 973
 974         * gdbarch.sh (software_single_step): Remove comments.
 975         * gdbarch.h: Regenerated.
 976
 977 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 978
 979         * arm-tdep.c (arm_record_media): New.
 980         (arm_record_ld_st_reg_offset): Call arm_record_media.
 981
 982 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 983
 984         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 985         more syscalls.
 986
 987 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 988
 989         * sparc-tdep.c (sparc_software_single_step): Make it static.
 990         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 991
 992 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 993
 994         * spu-tdep.c (spu_software_single_step): Throw error when
 995         target_read_memory fails.
 996
 997 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 998
 999         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1000
1001 2016-03-17  Pedro Alves  <palves@redhat.com>
1002             Don Breazeal  <donb@codesourcery.com>
1003
1004         PR remote/19496
1005         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1006         instead of checking the 'non_stop' global.
1007         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1008         to set the new thread's executing state.
1009         (remote_notice_new_inferior): Rename parameter 'running' to
1010         'executing'.  Always set the thread state to THREAD_RUNNING in
1011         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1012         EXECUTING to remote_add_thread and notice_new_inferior.
1013         (remote_update_thread_list): Update to pass executing state, not
1014         running state.
1015
1016 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1017
1018         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1019         to 374.
1020         * syscalls/s390x-linux.xml: Likewise.
1021
1022 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1023
1024         * linux-record.c (record_mem_at_reg): New helper function.
1025         (record_linux_system_call): Exploit new helper function where
1026         applicable.
1027
1028 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1029
1030         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1031         spaces.
1032
1033 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1034
1035         * linux-record.c (record_linux_system_call): Add missing return
1036         statements to handling of pipe and pipe2 syscalls.
1037
1038 2016-03-16  Doug Evans  <dje@google.com>
1039
1040         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1041
1042 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1043
1044         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1045         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1046         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1047         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1048         arm_linux_record_tdep.arg7.
1049
1050 2016-03-15  Keith Seitz  <keiths@redhat.com>
1051
1052         PR breakpoints/18303
1053         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1054         look for "::" instead of simply ":".
1055         (cp_search_static_and_baseclasses): Return null_block_symbol for
1056         malformed input.
1057         Remove assertions.
1058         * cp-support.c (cp_find_first_component_aux): Do not return
1059         a prefix length for ':' unless the next character is also ':'.
1060
1061 2016-03-15  Doug Evans  <dje@google.com>
1062
1063         * features/aarch64-core.xml (cpsr_flags): New flags type.
1064         (cpsr): Use it.
1065         * features/aarch64.c: Regenerate.
1066
1067 2016-03-15  Doug Evans  <dje@google.com>
1068
1069         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1070         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1071         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1072         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1073         * features/i386/x32-core.xml (i386_eflags): Ditto.
1074
1075 2016-03-15  Doug Evans  <dje@google.com>
1076             Wei-cheng Wang  <cole945@gmail.com>
1077
1078         Extend flags to support multibit and enum bitfields.
1079         * NEWS: Document new features.
1080         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1081         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1082         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1083         (append_flags_type_field): New function.
1084         (append_flags_type_flag): Call it.
1085         * gdbtypes.h (append_flags_type_field): Declare.
1086         * target-descriptions.c (struct tdesc_type_flag): Delete.
1087         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1088         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1089         (struct tdesc_type) <u.f>: Delete.
1090         (tdesc_predefined_types): Add "bool".
1091         (tdesc_predefined_type): New function.
1092         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1093         Update TDESC_TYPE_FLAGS support.
1094         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1095         (tdesc_create_flags): Update.
1096         (tdesc_create_enum): New function.
1097         (tdesc_add_field): Initialize start,end to -1.
1098         (tdesc_add_typed_bitfield): New function.
1099         (tdesc_add_bitfield): Call it.
1100         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1101         (tdesc_add_enum_value): New function.
1102         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1103         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1104         * target-descriptions.h (tdesc_create_enum): Declare.
1105         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1106         * valprint.c (generic_val_print_enum_1): New function.
1107         (generic_val_print_enum): Call it.
1108         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1109         and enum bitfields.
1110         * valprint.h (val_print_type_code_flags): Delete.
1111         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1112         Delete.  All uses removed.
1113         (tdesc_start_enum): New function.
1114         (tdesc_start_field): Handle multibit and enum bitfields.
1115         (tdesc_start_enum_value): New function.
1116         (enum_value_attributes, enum_children, enum_attributes): New static
1117         globals.
1118         (feature_children): Add "enum".
1119         * features/gdb-target.dtd (enum, evalue): New elements.
1120
1121 2016-03-15  Doug Evans  <dje@google.com>
1122
1123         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1124         from LONGEST to int.
1125         (struct tdesc_type) <u.f.size>: Ditto.
1126         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1127         to int.  Add assertion size > 0.
1128         (tdesc_create_flags): Ditto.
1129         * target-descriptions.h (tdesc_set_struct_size): Update.
1130         (tdesc_create_flags): Update.
1131         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1132         (MAX_VECTOR_SIZE): New macro.
1133         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1134         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1135
1136 2016-03-15  Doug Evans  <dje@google.com>
1137
1138         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1139         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1140         * features/i386/amd64-avx-linux.c: Regenerate.
1141         * features/i386/amd64-avx.c: Regenerate.
1142         * features/i386/amd64-avx512-linux.c: Regenerate.
1143         * features/i386/amd64-avx512.c: Regenerate.
1144         * features/i386/amd64-linux.c: Regenerate.
1145         * features/i386/amd64-mpx-linux.c: Regenerate.
1146         * features/i386/amd64-mpx.c: Regenerate.
1147         * features/i386/amd64.c: Regenerate.
1148         * features/i386/i386-avx-linux.c: Regenerate.
1149         * features/i386/i386-avx.c: Regenerate.
1150         * features/i386/i386-avx512-linux.c: Regenerate.
1151         * features/i386/i386-avx512.c: Regenerate.
1152         * features/i386/i386-linux.c: Regenerate.
1153         * features/i386/i386-mmx-linux.c: Regenerate.
1154         * features/i386/i386-mmx.c: Regenerate.
1155         * features/i386/i386-mpx-linux.c: Regenerate.
1156         * features/i386/i386-mpx.c: Regenerate.
1157         * features/i386/i386.c: Regenerate.
1158         * features/i386/x32-avx-linux.c: Regenerate.
1159         * features/i386/x32-avx.c: Regenerate.
1160         * features/i386/x32-avx512-linux.c: Regenerate.
1161         * features/i386/x32-avx512.c: Regenerate.
1162         * features/i386/x32-linux.c: Regenerate.
1163         * features/i386/x32.c: Regenerate.
1164
1165 2016-03-15  Pedro Alves  <palves@redhat.com>
1166
1167         PR gdb/19676
1168         * linux-thread-db.c (try_thread_db_load_1): Leave
1169         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1170         have /proc access.
1171         (find_new_threads_once): Assert that we have a non-NULL
1172         info->td_ta_thr_iter_p instead of checking whether the target has
1173         execution.
1174
1175 2016-03-15  Pedro Alves  <palves@redhat.com>
1176
1177         PR gdb/19676
1178         * infrun.c (displaced_step_prepare): Also disable displaced
1179         stepping on NOT_SUPPORTED_ERROR.
1180         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1181         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1182
1183 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1184
1185         * s390-linux-tdep.c (s390_gen_return_address): New function.
1186         (s390_gdbarch_init): Fill gen_return_address hook.
1187
1188 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1189
1190         * symmisc.c (maintenance_info_line_tables): New function.
1191         (maintenance_print_one_line_table): New function.
1192         (_initialize_symmisc): Register 'maint info line-table' command.
1193         * NEWS: Mention new command.
1194
1195 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1196
1197         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1198         (s390_ax_pseudo_register_push_stack): New function.
1199         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1200         ax_pseudo_register_push_stack hooks.
1201
1202 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1203
1204         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1205         gdb/function/as_string.py.
1206         * python/lib/gdb/function/as_string.py: New file.
1207         * NEWS: Mention the new $_as_string function.
1208
1209 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1210
1211         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1212
1213 2016-03-09  Pedro Alves  <palves@redhat.com>
1214
1215         * event-top.c (more_to_come): Delete.
1216         (struct readline_input_state): Delete.
1217         (readline_input_state): Delete.
1218         (get_command_line_buffer): New function.
1219         (command_handler): Update comments.  Don't handle NULL commands
1220         here.  Do not execute commented lines.
1221         (command_line_append_input_line): New function.
1222         (handle_line_of_input): New function, partly based on
1223         command_line_handler and command_line_input.
1224         (command_line_handler): Rewrite.
1225         * event-top.h (command_handler): New declaration.
1226         (command_loop): Defer command execution to command_handler.
1227         (command_line_input): Update comments.  Simplify, using struct
1228         buffer and handle_line_of_input.
1229         * top.h (struct buffer): New forward declaration.
1230         (handle_line_of_input): New declaration.
1231
1232 2016-03-09  Pedro Alves  <palves@redhat.com>
1233
1234         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1235         of xrealloc + strcpy.
1236         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1237         manual clear.
1238         * top.c (saved_command_line): Rewrite comment.
1239         (saved_command_line_size): Delete.
1240         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1241         strcpy.
1242         * top.h (saved_command_line_size): Delete declaration.
1243
1244 2016-03-09  Pedro Alves  <palves@redhat.com>
1245
1246         * event-top.c: Include buffer.h.
1247         (gdb_readline_no_editing_callback): Use struct buffer instead
1248         of xrealloc.
1249
1250 2016-03-09  Pedro Alves  <palves@redhat.com>
1251
1252         * common/buffer.h (buffer_grow_char): New function.
1253         * top.c: Include buffer.h.
1254         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1255         'prompt'.  Use struct buffer instead of xrealloc.
1256
1257 2016-03-09  Pedro Alves  <palves@redhat.com>
1258
1259         * defs.h (gdb_readline): Delete declaration.
1260         * top.c (gdb_readline): Rename to ...
1261         (gdb_readline_no_editing): ... this, and make static.
1262
1263 2016-03-09  Pedro Alves  <palves@redhat.com>
1264
1265         * utils.c (prompt_for_continue): Update comments.
1266
1267 2016-03-09  Pedro Alves  <palves@redhat.com>
1268
1269         * event-top.c (async_annotation_suffix): Delete.
1270         (top_level_prompt, command_line_handler): Don't use
1271         'async_annotation_suffix' and simplify.
1272         * event-top.h (async_annotation_suffix): Delete declaration.
1273         (init_main): Remove reference to 'async_annotation_suffix'.
1274
1275 2016-03-09  Pedro Alves  <palves@redhat.com>
1276
1277         * event-top.c (gdb_readline2): Rename to ...
1278         (gdb_readline_no_editing_callback): ... this.
1279         (change_line_handler, stdin_event_handler)
1280         (gdb_setup_readline): Adjust.
1281         * event-top.h (gdb_readline2): Rename to ...
1282         (gdb_readline_no_editing_callback): ... this, and move closer to
1283         other readline-related declarations.
1284         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1285
1286 2016-03-09  Pedro Alves  <palves@redhat.com>
1287
1288         * top.c (window_hook): Delete.
1289         (command_loop): Remove references to window_hook.
1290
1291 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1292
1293         * corefile.c (safe_read_memory_unsigned_integer): New function.
1294         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1295         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1296
1297 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1298
1299         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1300         (rs6000_gen_return_address): New function.
1301         (rs6000_gdbarch_init): Wire in the above.
1302
1303 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1304
1305         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1306         (rs6000_gdbarch_init): Wire in the above.
1307
1308 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1309
1310         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1311         instructions that do nothing or are conditional traps.
1312
1313 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1314
1315         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1316         frame func's PC in info->func before any other failure can occur.
1317         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1318         info->func has been filled out.
1319
1320 2016-03-09  Pedro Alves  <palves@redhat.com>
1321
1322         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1323
1324 2016-03-09  Pedro Alves  <palves@redhat.com>
1325
1326         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1327
1328 2016-03-09  Pedro Alves  <palves@redhat.com>
1329
1330         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1331         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1332
1333 2016-03-09  Pedro Alves  <palves@redhat.com>
1334
1335         * doublest.c: Extend comments.
1336         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1337         floatformat's total size, not the host type's size.
1338
1339 2016-03-09  Pedro Alves  <palves@redhat.com>
1340
1341         * doublest.c (floatformat_totalsize_bytes): New function.
1342         (floatformat_from_type): Assert that the type's length is at least
1343         as long as the floatformat's totalsize.
1344         * doublest.h (floatformat_totalsize_bytes): New declaration.
1345         * gdbtypes.c (arch_float_type): Assert that the type's length is
1346         at least as long as the floatformat's totalsize.
1347
1348 2016-03-09  Pedro Alves  <palves@redhat.com>
1349
1350         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1351         format to floatformats_ieee_double.
1352
1353 2016-03-07  Pedro Alves  <palves@redhat.com>
1354
1355         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1356         before calling bfd_get_flavour.
1357
1358 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1359
1360         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1361         (avr_push_dummy_call): Correct last needed argument register.
1362         Write MSB of argument into register and subsequent bytes into
1363         other registers in decreasing order.
1364
1365 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1366
1367         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1368         condition check.  Record the right D register number.
1369
1370 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1371
1372         * arm-tdep.c (arm_record_extension_space): Remove code
1373         printing "Process record does not support".
1374         (arm_record_data_proc_misc_ld_str): Likewise.
1375         (decode_insn): Call arm_record_extension_space if condition
1376         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1377         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1378         the value of thumb2_record_decode_insn_handler.
1379
1380 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1381
1382         * features/feature_to_c.sh: Print the help when passing no
1383         argument.
1384
1385 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1386
1387         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1388
1389 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1390
1391         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1392
1393 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1394
1395         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1396         exception when attempting to access the inferior's backchain.
1397
1398 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1399
1400         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1401         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1402         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1403         for aarch64_sys_epoll_create1.
1404
1405 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1406
1407         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1408         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1409         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1410         * linux-record.c (record_linux_system_call): Handle them.
1411
1412 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1413
1414         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1415         cyclic imports.
1416
1417 2016-02-26  Keith Seitz  <keiths@redhat.com>
1418
1419         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1420         to avoid invalid conversion from void *.
1421
1422 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1423
1424         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1425         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1426         instruction.  Record D registers for instructions changing
1427         S registers.  Change of the order of length and address
1428         in record_buf_mem array.
1429
1430 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1431
1432         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1433         number of Rd.
1434
1435 2016-02-25  Doug Evans  <dje@google.com>
1436
1437         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1438         compiler warning.
1439         (recv_long_data): Ditto.
1440
1441 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1442
1443         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1444         Initialize variables.
1445
1446 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1447
1448         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1449         (ax_reg_mask): Likewise.
1450
1451 2016-02-24  Pedro Alves  <palves@redhat.com>
1452
1453         * linux-nat.c (save_sigtrap) Delete.
1454         (stop_wait_callback): Call save_stop_reason instead of
1455         save_sigtrap.
1456         (check_stopped_by_breakpoint): Rename to ...
1457         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1458         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1459         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1460         common code between the USE_SIGTRAP_SIGINFO and
1461         !USE_SIGTRAP_SIGINFO blocks.
1462         (linux_nat_filter_event): Call save_stop_reason instead of
1463         save_sigtrap.
1464         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1465         si_code for MIPS.
1466         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1467         comments on MIPS behavior.
1468         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1469
1470 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1471
1472         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1473         to avoid spurious warnings.
1474
1475 2016-02-24  Gary Benson  <gbenson@redhat.com>
1476
1477         * exec.c (exec_file_locate_attach): Do not attempt to
1478         locate main executable locally if not found in sysroot.
1479
1480 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1481
1482         GDB 7.11 released.
1483
1484 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1485
1486         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1487         unavailable PC/SP to build unavailable frame.
1488
1489 2016-02-23  Doug Evans  <dje@google.com>
1490
1491         Extend "skip" command to support -file, -gfile, -function, -rfunction.
1492         * NEWS: Document new features.
1493         * skip.c: #include "fnmatch.h", "gdb_regex.h".
1494         (skiplist_entry) <file>: Renamed from filename.
1495         <function>: Renamed from function_name.
1496         <file_is_glob, function_is_regexp>: New members.
1497         <compiled_function_regexp, compiled_function_regexp_is_valid>:
1498         New members.
1499         (make_skip_entry): New function.
1500         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1501         (make_free_skiplist_entry_cleanup): New function.
1502         (skip_file_command): Update.
1503         (skip_function, skip_function_command): Update.
1504         (compile_skip_regexp): New functions.
1505         (skip_command): Add support for new options.
1506         (skip_info): Update.
1507         (skip_file_p, skip_gfile_p): New functions.
1508         (skip_function_p, skip_rfunction_p): New functions.
1509         (function_name_is_marked_for_skip): Update and simplify.
1510         (_initialize_step_skip): Update.
1511         * symtab.c: #include "fnmatch.h".
1512         (compare_glob_filenames_for_search): New function.
1513         * symtab.h (compare_glob_filenames_for_search): Declare.
1514         * utils.c (count_path_elements): New function.
1515         (strip_leading_path_elements): New function.
1516         * utils.h (count_path_elements): Declare.
1517         (strip_leading_path_elements): Declare.
1518
1519 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1520
1521         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1522         (thumb_process_displaced_insn): Likewise.
1523         (arm_process_displaced_insn): Adjust calls.
1524
1525 2016-02-23  Yao Qi  <yao.qi@linaro.org>
1526
1527         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1528         Remove.
1529         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1530         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1531         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1532         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1533         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1534         <aarch64_sys_faccessat>: New.
1535         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1536         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1537         <aarch64_sys_newfstatat>: New.
1538         (UNSUPPORTED_SYSCALL_MAP): New macro.
1539         (aarch64_canonicalize_syscall): Add missing syscalls.
1540
1541 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1542
1543         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1544
1545 2016-02-22  Yao Qi  <yao.qi@linaro.org>
1546
1547         * arm-tdep.c: Fix code format issues.
1548
1549 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
1550
1551         * d-namespace.c (d_lookup_symbol_imports): Remove argument
1552         'search_parents'.  All callers updated.
1553
1554 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1555
1556         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1557         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1558
1559 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1560
1561         * NEWS: Add entry for bound violation.
1562         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1563         Add handler for segmentation fault.
1564         * gdbarch.sh (handle_segmentation_fault): New.
1565         * gdbarch.c: Regenerate.
1566         * gdbarch.h: Regenerate.
1567         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1568         (SIG_CODE_BONDARY_FAULT): New define.
1569         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1570         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1571         * i386-tdep.c (i386_mpx_enabled): Add as external.
1572         * i386-tdep.c (i386_mpx_enabled): Add as external.
1573         * infrun.c (handle_segmentation_fault): New function.
1574         (print_signal_received_reason): Use handle_segmentation_fault.
1575
1576 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1577
1578         * arch-utils.c (default_guess_tracepoint_registers): New function.
1579         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1580         * gdbarch.c: Regenerate.
1581         * gdbarch.h: Regenerate.
1582         * gdbarch.sh: Add guess_tracepoint_registers hook.
1583         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1584
1585 2016-02-17  Gary Benson  <gbenson@redhat.com>
1586
1587         * exec.c (exec_file_locate_attach): Add missing cleanup.
1588
1589 2016-02-16  Don Breazeal  <donb@codesourcery.com>
1590
1591         PR remote/19496
1592         * remote.c (remove_new_fork_children): Check for pending
1593         fork status in thread_info.suspend.
1594
1595 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1596
1597         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1598         'old_chain' later.
1599
1600 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1601
1602         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1603         <syscall_next_pc>: Remove argument PC.  Callers updated.
1604         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1605         Remove argument PC.  Get pc from regcache_read_pc.
1606         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1607         argument PC.
1608
1609 2016-02-15  Yao Qi  <yao.qi@linaro.org>
1610
1611         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1612
1613 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1614
1615         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1616         nextpc according to instruction.
1617
1618 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1619
1620         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1621         self->ops->fixup if it isn't NULL.
1622         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1623         (struct arm_get_next_pcs_ops) <fixup>: New field.
1624         * arch/arm-linux.c: Include common-regcache.h and
1625         arch/arm-get-next-pcs.h.
1626         (arm_linux_get_next_pcs_fixup): New function.
1627         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1628         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1629         it with arm_linux_get_next_pcs_fixup.
1630         (arm_linux_software_single_step): Move code to
1631         arm_linux_get_next_pcs_fixup.
1632         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1633
1634 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1635
1636         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1637         and return NULL.
1638
1639 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1640
1641         * frame.h (skip_tailcall_frames): Update comment.
1642         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1643         if only artificial frames are found.  Update comment.
1644         (frame_unwind_caller_id): Handle NULL return.
1645         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1646         skip_artificial_frames does not return NULL.
1647         (frame_pop): Add an error if only tailcall frames are found.
1648         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1649         forward-execution case.  Add an error if only tailcall frames are
1650         found.
1651
1652 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1653
1654         * stack.c (frame_info): Check frame_unwind_caller_id.
1655
1656 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1657
1658         * frame.h (skip_tailcall_frames): New.
1659         * frame.c (skip_tailcall_frames): New.
1660         (frame_pop): Call skip_tailcall_frames.
1661         * infcmd.c (finish_command): Call skip_tailcall_frames.
1662
1663 2016-02-11  Pedro Alves  <palves@redhat.com>
1664
1665         * Makefile.in (check-parallel): New rule.
1666
1667 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1668
1669         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1670         (arm_analyze_prologue): Likewise.
1671         (arm_scan_prologue): Likewise.
1672         (arm_m_exception_prev_register): Likewise.
1673         (arm_copy_block_xfer): Likewise.
1674         (thumb2_copy_block_xfer): Likewise.
1675         (arm_decode_miscellaneous): Likewise.
1676         (arm_decode_ld_st_word_ubyte): Likewise.
1677         (arm_decode_svc_copro): Likewise.
1678         (thumb2_decode_svc_copro): Likewise.
1679         (thumb_copy_16bit_ldr_literal): Likewise.
1680         (thumb_copy_pop_pc_16bit): Likewise.
1681         (decode_thumb_32bit_ld_mem_hints): Likewise.
1682         (arm_show_force_mode): Likewise.
1683         (_initialize_arm_tdep): Likewise.
1684         (arm_record_strx): Likewise.
1685         (arm_record_extension_space): Likewise.
1686         (arm_record_data_proc_misc_ld_str): Likewise.
1687         (arm_record_exreg_ld_st_insn): Likewise.
1688         (arm_record_vfp_data_proc_insn): Likewise.
1689         (arm_record_coproc_data_proc): Likewise.
1690         (thumb_record_misc): Likewise.
1691         (thumb_record_ldm_stm_swi): Likewise.
1692         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1693         (thumb2_record_ld_mem_hints): Likewise.
1694         (thumb2_record_lmul_lmla_div): Likewise.
1695         (thumb2_record_asimd_struct_ld_st): Likewise.
1696         (arm_process_record): Likewise.
1697
1698 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1699
1700         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1701         (ARM displaced stepping support): Remove reference to
1702         arm_displaced_step_copy_insn in comment.
1703         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1704         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1705         reference to arm_displaced_step_copy_insn in comment.
1706
1707 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1708
1709         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1710         (thumb_copy_b): Likewise.
1711         (arm_decode_b_bl_ldmstm): Likewise.
1712         (thumb_copy_16bit_ldr_literal): Likewise.
1713         (thumb_copy_pop_pc_16bit): Likewise.
1714
1715 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1716
1717         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1718         than loc->gdbarch.
1719
1720 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1721
1722         * tracefile-tfile.c (trace_tdesc): New static variable.
1723         (tfile_open): Clear trace_tdesc, call target_find_description.
1724         (tfile_interp_line): Recognize tdesc lines.
1725         (tfile_close): Clear trace_tdesc.
1726         (tfile_xfer_partial_features): New function.
1727         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1728         (tfile_append_tdesc_line): New function.
1729
1730 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1731
1732         * ctf.c (ctf_write_tdesc): New function.
1733         (ctf_write_ops): Wire in ctf_write_tdesc.
1734         * tracefile-tfile.c (tfile_write_tdesc): New function.
1735         (tfile_write_ops): Wire in tfile_write_tdesc.
1736         * tracefile.c (trace_save): Call write_tdesc method.
1737         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1738         * xml-tdesc.c (target_fetch_description_xml): New function.
1739         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1740
1741 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1742
1743         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1744         (arm_decode_dp_misc): Likewise.
1745
1746 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1747
1748         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1749         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1750         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1751         misleading comment.
1752         (i386_pseudo_register_write): Ditto.
1753         (i386_ax_pseudo_register_collect): New function.
1754         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1755         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1756
1757 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1758
1759         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1760         instead of gdb order.
1761
1762 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1763
1764         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1765         check.
1766
1767 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1768
1769         * NEWS: Create a new section for the next release branch.
1770         Rename the section of the current branch, now that it has
1771         been cut.
1772
1773 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1774
1775         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1776         * version.in: Bump version to 7.11.50.DATE-git.
1777
1778 2016-02-09  Keith Seitz  <keiths@redhat.com>
1779
1780         PR breakpoints/19546
1781         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1782         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1783         instead of event_location_empty_p.
1784
1785 2016-02-09  Keith Seitz  <keiths@redhat.com>
1786
1787         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1788         string_to_event_location_basic instead of string_to_event_location.
1789
1790 2016-02-09  Keith Seitz  <keiths@redhat.com>
1791
1792         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1793         leading whitespace and use string_to_event_location_basic instead
1794         of new_linespec_location.
1795
1796 2016-02-09  Keith Seitz  <keiths@redhat.com>
1797
1798         PR python/19506
1799         * python/py-breakpoint.c (bppy_init): Use
1800         string_to_event_location_basic instead of new_linespec_location.
1801
1802 2016-02-09  Keith Seitz  <keiths@redhat.com>
1803
1804         * location.c (string_to_explicit_location): Note that "-p" is
1805         reserved for probe locations and return NULL for any input
1806         that starts with that.
1807         (string_to_event_location): Move "legacy" linespec code to ...
1808         (string_to_event_location_basic): ... here.
1809         * location.h (string_to_event_location): Update comment.
1810         (string_to_event_location_basic): New function.
1811
1812 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1813
1814         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1815         to AC_OUTPUT.  Remove "exit 0" at the end.
1816         * configure: Regenerate.
1817
1818 2016-02-09  Pedro Alves  <palves@redhat.com>
1819
1820         PR breakpoints/19548
1821         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1822         global location list here.
1823         (create_longjmp_master_breakpoint)
1824         (create_std_terminate_master_breakpoint)
1825         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1826         (update_breakpoint_locations):
1827         (breakpoint_re_set): Update global location list after all
1828         breakpoints are re-set.
1829
1830 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1831
1832         * remote.c (remote_register_number_and_offset): Remove unused
1833         variable(s).
1834         (remote_thread_always_alive): Likewise.
1835         (remote_update_thread_list): Likewise.
1836         (process_initial_stop_replies): Likewise.
1837         (remote_start_remote): Likewise.
1838         (remote_check_symbols): Likewise.
1839         (discard_pending_stop_replies): Likewise.
1840         (process_stop_reply): Likewise.
1841         (putpkt_binary): Likewise.
1842         (getpkt): Likewise.
1843         (remote_add_target_side_condition): Likewise.
1844         (remote_insert_breakpoint): Likewise.
1845         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1846         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1847         (remote_xfer_partial): Likewise.
1848         (remote_read_btrace): Likewise.
1849         (remote_async_serial_handler): Likewise.
1850         (remote_thread_events): Likewise.
1851         (_initialize_remote): Likewise.
1852
1853 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1854
1855         * varobj.h (varobj_delete): Remove dellist parameter, update and
1856         move documentation here.
1857         * varobj.c (struct cpstack, cppush, cppop): Remove.
1858         (delete_variable): Remove resultp (first) parameter.
1859         (delete_variable_1): Likewise.
1860         (varobj_delete): Remove dellist parameter and unused code.
1861         (update_dynamic_varobj_children): Adjust varobj_delete call.
1862         (update_type_if_necessary): Likewise.
1863         (varobj_set_visualizer): Likewise.
1864         (varobj_update): Likewise.
1865         (value_of_root): Likewise.
1866         (varobj_invalidate_iter): Likewise.
1867         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1868
1869 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1870
1871         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1872         0 before handling 'F' and set it back afterwards.
1873
1874 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1875
1876         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1877
1878 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1879
1880         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1881         New types.
1882         (compat_siginfo): New bound fields added.
1883         (compat_x32_siginfo): New field added.
1884         (cpt_si_addr_lsb): New define.
1885         (compat_siginfo_from_siginfo): Use nat_siginfo.
1886         (siginfo_from_compat_siginfo): Use nat_siginfo.
1887         (compat_x32_siginfo_from_siginfo): Likewise.
1888         (siginfo_from_compat_x32_siginfo): Likewise.
1889
1890 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1891
1892         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1893         structure to the siginfo if extra_fields contains
1894         LINUX_SIGINFO_FIELD_ADDR_BND.
1895
1896 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1897
1898         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1899         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1900         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1901         function.
1902         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1903         x86_linux_get_siginfo_type for the amd64 abi.
1904         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1905         function.
1906         (i386_linux_init_abi): Add new function at the i386 ABI
1907         initialization.
1908
1909 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1910
1911         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1912         (linux_siginfo_extra_fields): New enum type.
1913         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1914         (linux_get_siginfo_type): Use new function.
1915
1916 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1917
1918         * nat/amd64-linux-siginfo.c: New file.
1919         * nat/amd64-linux-siginfo.h: New file.
1920         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1921         (amd64-linux-siginfo.o): New rule.
1922         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1923         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1924         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1925         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1926         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1927         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1928         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1929         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1930
1931 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1932
1933         * value.c (max_value_size): New variable.
1934         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1935         (set_max_value_size): New function.
1936         (show_max_value_size): New function.
1937         (check_type_length_before_alloc): New function.
1938         (allocate_value_contents): Call check_type_length_before_alloc.
1939         (set_value_enclosing_type): Likewise.
1940         (_initialize_values): Add set/show handler for max-value-size.
1941         * NEWS: Mention new set/show command.
1942
1943 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1944
1945         * varobj.h (struct varobj): Fix typos in comments.
1946         (struct lang_varobj_ops): Likewise.
1947         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1948         (varobj_create): Move misplaced comment.
1949
1950 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1951
1952         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1953         to for include additional lines.
1954         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1955
1956 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1957
1958         * gnulib/import/Makefile.am: Regenerate.
1959         * gnulib/import/Makefile.in: Regenerate.
1960         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1961         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1962
1963 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1964
1965         * remote.c (skip_to_semicolon): Remove.
1966         (remote_parse_stop_reply): Use strchrnul instead of
1967         skip_to_semicolon.
1968         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1969         strchrnul.
1970         * gnulib/aclocal.m4: Regenerate.
1971         * gnulib/config.in: Regenerate.
1972         * gnulib/configure: Regenerate.
1973         * gnulib/import/Makefile.am: Regenerate.
1974         * gnulib/import/Makefile.in: Regenerate.
1975         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1976         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1977         * gnulib/import/m4/rawmemchr.m4: New file.
1978         * gnulib/import/m4/strchrnul.m4: New file.
1979         * gnulib/import/rawmemchr.c: New file.
1980         * gnulib/import/rawmemchr.valgrind: New file.
1981         * gnulib/import/strchrnul.c: New file.
1982         * gnulib/import/strchrnul.valgrind: New file.
1983
1984 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1985
1986         * breakpoint.c (build_target_command_list): Don't call continue
1987         if aexpr is NULL.
1988         (build_target_condition_list): Likewise.
1989
1990 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1991
1992         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1993         bytes as aggregates.
1994
1995 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1996
1997         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1998         Linespec Maintainers.
1999
2000 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2001
2002         * common/common-utils.c (skip_spaces): Fix comment.
2003         (skip_to_space_const): Likewise.
2004
2005 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2006
2007         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2008         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2009         (arm_deal_with_atomic_sequence_raw): Likewise.
2010         (thumb_get_next_pcs_raw): Likewise.
2011         (arm_get_next_pcs_raw): Likewise.
2012         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2013         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2014
2015 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2016
2017         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2018         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2019         if statement.
2020         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2021         statement block by introducing an else.
2022         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2023         of return statements.
2024         (record_linux_msghdr): Likewise.
2025
2026 2016-01-25  Pedro Alves  <palves@redhat.com>
2027
2028         PR threads/19461
2029         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2030         parent/child running states.
2031
2032 2016-01-25  Pedro Alves  <palves@redhat.com>
2033
2034         PR gdb/19494
2035         * linux-nat.c (kill_one_lwp): New, factored out from ...
2036         (kill_callback): ... this.
2037         (kill_wait_callback): New, factored out from ...
2038         (kill_wait_one_lwp): ... this.
2039         (kill_unfollowed_fork_children): New function.
2040         (linux_nat_kill): Use it.
2041
2042 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2043
2044         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2045
2046 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2047
2048         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2049         instead of warning.
2050         (store_fpregs, fetch_regs, store_regs): Likewise.
2051         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2052         (fetch_vfp_regs, store_vfp_regs): Likewise.
2053
2054 2016-01-21  Doug Evans  <dje@google.com>
2055
2056         * breakpoint.c (init_breakpoint_sal): Add comment.
2057
2058 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2059
2060         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2061
2062 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2063
2064         * disasm.c (maybe_add_dis_line_entry): Rename to...
2065         (add_dis_line_entry): ...this, and update header comment.
2066         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2067
2068 2016-01-21  Pedro Alves  <palves@redhat.com>
2069
2070         * Makefile.in (COMPILER_CFLAGS): New.
2071         (CXXFLAGS): Get it from configure.
2072         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2073         instead of CFLAGS.
2074         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2075         COMPILER_CFLAGS.
2076         * configure: Regenerate.
2077
2078 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2079
2080         * location.h (new_address_location): Add new parameters
2081         "addr_string" and "addr_string_len".
2082         (get_address_string_location): Add declaration.
2083         * location.c (new_address_location): Add new parameters
2084         "addr_string" and "addr_string_len".  If not NULL, store
2085         a copy of the addr_string in the new location as well.
2086         (get_address_string_location): New function.
2087         (string_to_event_location): Update call to new_address_location.
2088         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2089         Save the event location in the parser's state before
2090         passing it to convert_address_location_to_sals.
2091         * breakpoint.c (create_thread_event_breakpoint): Update call
2092         to new_address_location.
2093         (init_breakpoint_sal): Get the event location's string, if any,
2094         and use it to update call to new_address_location.
2095         * python/py-finishbreakpoint.c (bpfinishpy_init):
2096         Update call to new_address_location.
2097         * spu-tdep.c (spu_catch_start): Likewise.
2098
2099         * config/djgpp/fnchange.lst: Add entries for
2100         gdb/testsuite/gdb.base/break-fun-addr1.c and
2101         gdb/testsuite/gdb.base/break-fun-addr2.c.
2102
2103 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2104
2105         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2106         is_thumb and set it according to CPSR saved on the stack.
2107         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2108         arm_linux_sigreturn_next_pc.
2109
2110 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2111
2112         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2113         Fix enumerators sort key function.
2114
2115 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2116
2117         * printcmd.c (print_scalar_formatted): Move binary operator from
2118         end of line to beginning of next line.  Adjust formatting
2119         accordingly.
2120
2121 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2122
2123         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2124         "len" with sysctl.
2125
2126 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2127
2128         * fbsd-tdep.c (find_stop_signal): Remove.
2129         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2130         <stop_signal>: New field.
2131         <abort_iteration>: New field.
2132         (fbsd_collect_regset_section_cb): Use new fields.
2133         (fbsd_collect_thread_registers): New function.
2134         (struct fbsd_corefile_thread_data): New structure.
2135         (fbsd_corefile_thread): New function.
2136         (fbsd_make_corefile_notes): Use new function to dump notes for each
2137         non-exited thread in a process.
2138
2139 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2140
2141         * configure.ac: Check for support for LWP names on FreeBSD.
2142         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2143         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2144         (fbsd_fetch_kinfo_proc): Move function earlier.
2145         [PT_LWPINFO] (fbsd_thread_alive): New function.
2146         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2147         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2148         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2149         [PT_LWPINFO] (fbsd_add_threads): New function.
2150         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2151         [PT_LWPINFO] New variable super_resume.
2152         [PT_LWPINFO] (resume_one_thread_cb): New function.
2153         [PT_LWPINFO] (resume_all_threads_cb): New function.
2154         [PT_LWPINFO] (fbsd_resume): New function.
2155         (fbsd_remember_child): Save full ptid instead of plain pid.
2156         (fbsd_is_child_pending): Return ptid of saved child process.
2157         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2158         first stop.
2159         [PT_LWP_EVENTS] Handle LWP events.
2160         [TDP_RFPPWAIT] Include LWP in child ptid.
2161         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2162         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2163         Add threads for existing processes.
2164         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2165         "fbsd_thread_alive".
2166         Set "to_pid_to_str" to "fbsd_pid_to_str".
2167         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2168         "fbsd_thread_name".
2169         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2170         Set "to_has_thread_control" to "tc_schedlock".
2171         Set "to_resume" to "fbsd_resume".
2172         (_initialize_fbsd_nat): New function.
2173         * configure: Regenerate.
2174         * config.in: Regenerate.
2175
2176 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2177
2178         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2179         get_ptrace_pid.
2180         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2181         (amd64bsd_dr_get): Use get_ptrace_pid.
2182         (amd64bsd_dr_set): Use get_ptrace_pid.
2183         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2184         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2185         (i386bsd_dr_get): Use get_ptrace_pid.
2186         (i386bsd_dr_set): Use get_ptrace_pid.
2187         * inf-ptrace.c (get_ptrace_pid): Export.
2188         * inf-ptrace.h (get_ptrace_pid): Declare.
2189         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2190         (ppcfbsd_store_inferior_registers): Use lwp id.
2191
2192 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2193
2194         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2195         (fbsd_core_thread_name): New function.
2196         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2197         Add "core_thread_name" gdbarch method.
2198
2199 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2200
2201         * corelow.c (core_thread_name): New function.
2202         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2203         target op.
2204         * gdbarch.sh (core_thread_name): New gdbarch callback.
2205         * gdbarch.h: Re-generate.
2206         * gdbarch.c: Re-generate.
2207
2208 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2209
2210         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2211         convert gdb.Value to integer type using int().
2212
2213 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2214
2215         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2216         "struct reg".
2217         * configure: Regenerate.
2218
2219 2016-01-19  Pedro Alves  <palves@redhat.com>
2220
2221         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2222         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2223         current program space down to linespec decoding and breakpoint
2224         location updating.
2225         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2226         decode_line_full.
2227         (until_break_command): Adjust calls to decode_line_1.
2228         (base_breakpoint_decode_location, bkpt_decode_location): Add
2229         'search_pspace' parameter.  Pass it along.
2230         (bkpt_probe_create_sals_from_location): Adjust calls to
2231         parse_probes.
2232         (tracepoint_decode_location, tracepoint_probe_decode_location)
2233         (strace_marker_decode_location): Add 'search_pspace' parameter.
2234         Pass it along.
2235         (all_locations_are_pending): Rewrite to take a breakpoint and
2236         program space as arguments instead.
2237         (hoist_existing_locations): New function.
2238         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2239         hoist_existing_locations instead of always removing all locations,
2240         and adjust to all_locations_are_pending change.
2241         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2242         Don't disable the breakpoint if there are other locations in
2243         another program space.
2244         (breakpoint_re_set_default): Adjust to pass down the current
2245         program space as filter program space.
2246         (decode_location_default): Add 'search_pspace' parameter and pass
2247         it along.
2248         (prepare_re_set_context): Don't switch program space here.
2249         (breakpoint_re_set): Use save_current_space_and_thread instead of
2250         save_current_program_space.
2251         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2252         'search_pspace' parameter.
2253         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2254         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2255         decode_line_1.
2256         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2257         program space as filter program space.
2258         * linespec.c (struct linespec_state) <search_pspace>: New field.
2259         (create_sals_line_offset, convert_explicit_location_to_sals)
2260         (parse_linespec): Pass the search program space down.
2261         (linespec_state_constructor): Add 'search_pspace' parameter.
2262         Store it.
2263         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2264         along.
2265         (linespec_lex_to_end): Adjust.
2266         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2267         and pass it along.
2268         (decode_line_with_last_displayed): Adjust.
2269         (collect_symtabs_from_filename, symtabs_from_filename): New
2270         'search_pspace' parameter.  Use it.
2271         (find_function_symbols): Pass the search program space down.
2272         * linespec.h (decode_line_1, decode_line_full): Add
2273         'search_pspace' parameter.
2274         * probe.c (parse_probes_in_pspace): New function, factored out
2275         from ...
2276         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2277         it.
2278         * probe.h (parse_probes): Add pspace' parameter.
2279         * python/python.c (gdbpy_decode_line): Adjust.
2280         * tracepoint.c (scope_info): Adjust.
2281
2282 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2283
2284         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2285         instruction support.
2286         (micromips_next_pc): Likewise.
2287         (micromips_scan_prologue): Likewise.
2288         (micromips_deal_with_atomic_sequence): Likewise.
2289         (micromips_stack_frame_destroyed_p): Likewise.
2290         (mips_breakpoint_from_pc): Likewise.
2291
2292 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2293
2294         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2295         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2296
2297 2016-01-18  Pedro Alves  <palves@redhat.com>
2298
2299         * NEWS: Mention that GDB now displays the ID and name of the
2300         thread that hit a breakpoint or received a signal.
2301         * break-catch-sig.c (signal_catchpoint_print_it): Use
2302         maybe_print_thread_hit_breakpoint.
2303         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2304         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2305         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2306         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2307         (print_it_catch_exec, print_it_ranged_breakpoint)
2308         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2309         Use maybe_print_thread_hit_breakpoint.
2310         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2311         * gdbthread.h (show_thread_that_caused_stop): Declare.
2312         * infrun.c (print_signal_received_reason): Print which thread
2313         received signal.
2314         * thread.c (show_thread_that_caused_stop): New function.
2315
2316 2016-01-18  Gary Benson  <gbenson@redhat.com>
2317
2318         * nat/linux-namespaces.c (do_fork): New function.
2319         (linux_mntns_get_helper): Use the above.
2320
2321 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2322
2323         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2324         PR gdb/19208
2325         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2326         if the function has no name.
2327
2328 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2329
2330         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2331         Conditionalize for Windows host.
2332         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2333         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2334         (phony_iconv_open): Handle both UTF-32 endiannesses.
2335         (phony_iconv): Likewise.  Check for output overflow and clean up
2336         out-of-input cases.  Correct adjustment to input buffer pointer.
2337         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2338         phony_iconv_open.
2339
2340 2016-01-15  Pedro Alves  <palves@redhat.com>
2341
2342         * NEWS: Mention star wildcard ranges.
2343         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2344         (number_range_setup_range): New function.
2345         * cli/cli-utils.h (number_range_setup_range): New declaration.
2346         * thread.c (thread_apply_command): Support star TID ranges.
2347         * tid-parse.c (tid_range_parser_finished)
2348         (tid_range_parser_string, tid_range_parser_skip)
2349         (get_tid_or_range, get_tid_or_range): Handle
2350         TID_RANGE_STATE_STAR_RANGE.
2351         (tid_range_parser_star_range): New function.
2352         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2353         New value.
2354         (tid_range_parser_star_range): New declaration.
2355
2356 2016-01-15  Pedro Alves  <palves@redhat.com>
2357
2358         * thread.c (thread_apply_command): Use the tid range parser to
2359         advance past the thread ID list.
2360         * tid-parse.c (get_positive_number_trailer): New function.
2361         (parse_thread_id): Use it.
2362         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2363         thread ID error.
2364         (get_tid_or_range): Detect negative values.  Return 0 instead of
2365         throwing invalid thread ID error.
2366
2367 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2368
2369         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2370         Declare.
2371         (arm_linux_get_next_pcs_ops): Install
2372         arm_linux_get_next_pcs_syscall_next_pc.
2373         (arm_linux_syscall_next_pc): Change to ...
2374         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2375         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2376         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2377         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2378         call tdep->syscall_next_pc.
2379         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2380         (arm_get_next_pcs_syscall_next_pc): Remove.
2381
2382 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2383
2384         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2385         * thread.c (do_captured_thread_select): Cast to const char *.
2386
2387 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2388
2389         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2390         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2391         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2392         instead.
2393         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2394         <arm_thumb2_breakpoint>: Remove.
2395         <has_thumb2_breakpoint>: New field.
2396         (arm_get_next_pcs_ctor): Update declaration.
2397         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2398         1 to arm_get_next_pcs_ctor.
2399         * arm-tdep.c (arm_software_single_step): Pass 0 to
2400         arm_get_next_pcs_ctor.
2401
2402 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2403
2404         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2405
2406 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2407
2408         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2409         byte_order_for_code to read instruction.
2410
2411 2016-01-13  Pedro Alves  <palves@redhat.com>
2412
2413         * NEWS: Mention $_gthread.
2414         * gdbthread.h (struct thread_info) <global_num>: Mention
2415         $_gthread.
2416         * thread.c (thread_num_make_value_helper): New function.
2417         (thread_id_make_value): Delete.
2418         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2419         New.
2420         (thread_funcs): Adjust.
2421         (gthread_funcs): New.
2422         (_initialize_thread): Register $_gthread variable.
2423
2424 2016-01-13  Pedro Alves  <palves@redhat.com>
2425
2426         * NEWS: Mention "info threads -gid".
2427         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2428         threads -gid".
2429         * thread.c (info_threads_command): Handle "-gid".
2430         (_initialize_thread): Adjust "info threads" help string to mention
2431         -gid.
2432
2433 2016-01-13  Pedro Alves  <palves@redhat.com>
2434
2435         * NEWS: Mention InferiorThread.global_num.
2436         * python/py-infthread.c (thpy_get_global_num): New function.
2437         (thread_object_getset): Register "global_num".
2438
2439 2016-01-13  Pedro Alves  <palves@redhat.com>
2440
2441         * NEWS: Mention that thread IDs are now per inferior and global
2442         thread IDs.
2443         * Makefile.in (SFILES): Add tid-parse.c.
2444         (COMMON_OBS): Add tid-parse.o.
2445         (HFILES_NO_SRCDIR): Add tid-parse.h.
2446         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2447         * breakpoint.c (insert_breakpoint_locations)
2448         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2449         (print_one_breakpoint_location, set_longjmp_breakpoint)
2450         (check_longjmp_breakpoint_for_call_dummy)
2451         (set_momentary_breakpoint): Adjust to use global IDs.
2452         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2453         (until_break_command, longjmp_bkpt_dtor)
2454         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2455         to use global IDs.
2456         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2457         ptid_to_global_thread_id.
2458         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2459         * gdbthread.h (struct thread_info): Rename field 'num' to
2460         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2461         (thread_id_to_pid): Rename thread_id_to_pid to
2462         global_thread_id_to_ptid.
2463         (pid_to_thread_id): Rename to ...
2464         (ptid_to_global_thread_id): ... this.
2465         (valid_thread_id): Rename to ...
2466         (valid_global_thread_id): ... this.
2467         (find_thread_id): Rename to ...
2468         (find_thread_global_id): ... this.
2469         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2470         (print_thread_info): Add comment.
2471         * tid-parse.h: New file.
2472         * tid-parse.c: New file.
2473         * infcmd.c (step_command_fsm_prepare)
2474         (step_command_fsm_should_stop): Adjust to use the global thread
2475         ID.
2476         (until_next_command, until_next_command)
2477         (finish_command_fsm_should_stop): Adjust to use the global thread
2478         ID.
2479         (attach_post_wait): Adjust to check the inferior number too.
2480         * inferior.h (struct inferior) <highest_thread_num>: New field.
2481         * infrun.c (handle_signal_stop)
2482         (insert_exception_resume_breakpoint)
2483         (insert_exception_resume_from_probe): Adjust to use the global
2484         thread ID.
2485         * record-btrace.c (record_btrace_open): Use global thread IDs.
2486         * remote.c (process_initial_stop_replies): Also consider the
2487         inferior number.
2488         * target.c (target_pre_inferior): Clear the inferior's highest
2489         thread num.
2490         * thread.c (clear_thread_inferior_resources): Adjust to use the
2491         global thread ID.
2492         (new_thread): New inferior parameter.  Adjust to use it.  Set both
2493         the thread's global ID and the thread's per-inferior ID.
2494         (add_thread_silent): Adjust.
2495         (find_thread_global_id): New.
2496         (find_thread_id): Make static.  Adjust to rename.
2497         (valid_thread_id): Rename to ...
2498         (valid_global_thread_id): ... this.
2499         (pid_to_thread_id): Rename to ...
2500         (ptid_to_global_thread_id): ... this.
2501         (thread_id_to_pid): Rename to ...
2502         (global_thread_id_to_ptid): ... this.  Adjust.
2503         (first_thread_of_process): Adjust.
2504         (do_captured_list_thread_ids): Adjust to use global thread IDs.
2505         (should_print_thread): New function.
2506         (print_thread_info): Rename to ...
2507         (print_thread_info_1): ... this, and add new show_global_ids
2508         parameter.  Handle it.  Iterate over inferiors.
2509         (print_thread_info): Reimplement as wrapper around
2510         print_thread_info_1.
2511         (show_inferior_qualified_tids): New function.
2512         (print_thread_id): Use it.
2513         (tp_array_compar): Compare inferior numbers too.
2514         (thread_apply_command): Use tid_range_parser.
2515         (do_captured_thread_select): Use parse_thread_id.
2516         (thread_id_make_value): Adjust.
2517         (_initialize_thread): Adjust "info threads" help string.
2518         * varobj.c (struct varobj_root): Update comment.
2519         (varobj_create): Adjust to use global thread IDs.
2520         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2521         * windows-tdep.c (display_tib): No longer accept an argument.
2522         * cli/cli-utils.c (get_number_trailer): Make extern.
2523         * cli/cli-utils.h (get_number_trailer): Declare.
2524         (get_number_const): Adjust documentation.
2525         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2526         thread IDs.
2527         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2528         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2529         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2530         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2531         Likewise.
2532         * python/py-breakpoint.c (bppy_set_thread): Likewise.
2533         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2534         * python/py-infthread.c (thpy_get_num): Add comment and return the
2535         per-inferior thread ID.
2536         (thread_object_getset): Update comment of "num".
2537
2538 2016-01-13  Pedro Alves  <palves@redhat.com>
2539
2540         * breakpoint.c (remove_threaded_breakpoints)
2541         (print_one_breakpoint_location): Use print_thread_id.
2542         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2543         (btrace_fetch, btrace_clear): Use print_thread_id.
2544         * common/print-utils.c (CELLSIZE): Delete.
2545         (get_cell): Rename to ...
2546         (get_print_cell): ... this and made extern.  Adjust call callers.
2547         Adjust to use PRINT_CELL_SIZE.
2548         * common/print-utils.h (get_print_cell): Declare.
2549         (PRINT_CELL_SIZE): New.
2550         * gdbthread.h (print_thread_id): Declare.
2551         * infcmd.c (signal_command): Use print_thread_id.
2552         * inferior.c (print_inferior): Use print_thread_id.
2553         * infrun.c (handle_signal_stop)
2554         (insert_exception_resume_breakpoint)
2555         (insert_exception_resume_from_probe)
2556         (print_signal_received_reason): Use print_thread_id.
2557         * record-btrace.c (record_btrace_info)
2558         (record_btrace_resume_thread, record_btrace_cancel_resume)
2559         (record_btrace_step_thread, record_btrace_wait): Use
2560         print_thread_id.
2561         * thread.c (thread_apply_all_command): Use print_thread_id.
2562         (print_thread_id): New function.
2563         (thread_apply_command): Use print_thread_id.
2564         (thread_command, thread_find_command, do_captured_thread_select):
2565         Use print_thread_id.
2566
2567 2016-01-13  Pedro Alves  <palves@redhat.com>
2568
2569         * NEWS: Mention InferiorThread.inferior.
2570         * python/py-infthread.c (thpy_get_inferior): New.
2571         (thread_object_getset): Register "inferior".
2572
2573 2016-01-13  Pedro Alves  <palves@redhat.com>
2574
2575         * NEWS: Mention $_inferior.
2576         * inferior.c (inferior_id_make_value): New.
2577         (inferior_funcs): New.
2578         (_initialize_inferior): Create $_inferior variable.
2579
2580 2016-01-13  Pedro Alves  <palves@redhat.com>
2581
2582         PR breakpoints/19388
2583         * frame.c (get_current_frame): Use validate_registers_access.
2584         * gdbthread.h (validate_registers_access): Declare.
2585         * infrun.c (validate_siginfo_access): Delete.
2586         (siginfo_value_read, siginfo_value_write): Use
2587         validate_registers_access.
2588         * thread.c (validate_registers_access): New function.
2589
2590 2016-01-12  Josh Stone  <jistone@redhat.com>
2591             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2592
2593         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2594         syscall_entry and syscall_return stop reasons.  Mention GDB
2595         support for remote catch syscall.
2596         * remote.c (PACKET_QCatchSyscalls): New enum.
2597         (remote_set_syscall_catchpoint): New function.
2598         (remote_protocol_features): New element for QCatchSyscalls.
2599         (remote_parse_stop_reply): Parse syscall_entry/return stops.
2600         (init_remote_ops): Install remote_set_syscall_catchpoint.
2601         (_initialize_remote): Config QCatchSyscalls.
2602         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2603
2604 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2605
2606         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2607         to gdb_byte * and pass to linux_fork_to_function.
2608
2609 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2610
2611         * nat/linux-ptrace.c (linux_fork_to_function): Change type
2612         of argument 'function'.
2613         (linux_grandchild_function): Change return type to 'int'.
2614         Change child_stack's type to 'void *'.
2615         (linux_child_function): Likewise.
2616
2617 2016-01-12  Pedro Alves  <palves@redhat.com>
2618
2619         Remove use of the registered trademark symbol throughout.
2620
2621 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
2622
2623         * reply_mig_hack.awk: Rewrite one regular expression.
2624
2625 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
2626
2627         * acinclude.m4: Include new warning.m4 file.
2628         * configure: Regenerated.
2629         * configure.ac: Move all warning logic ...
2630         * warning.m4: ... here.
2631
2632 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2633
2634         * extension.c: Include target.h.
2635         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2636         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2637         returns false.
2638         (restore_active_ext_lang): Likewise.
2639         * target.c (target_terminal_is_ours): New function.
2640         * target.h (target_terminal_is_ours): Declare.
2641
2642 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2643
2644         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2645         to `err' in the little-endian leg.
2646
2647 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2648
2649         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2650         lines below.
2651         (thumb_get_next_pcs_raw): Make it static.
2652         (arm_get_next_pcs_raw): Likewise.
2653         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2654         declaration.
2655         (arm_get_next_pcs_raw): Likewise.
2656
2657 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2658
2659         * version.in: Change cvs to git.
2660
2661 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2662
2663         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2664
2665 2016-01-05  Pedro Alves  <palves@redhat.com>
2666
2667         PR sim/13418
2668         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2669         the target is powerpc*.
2670         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2671         of WITH_SIM.
2672         * configure: Regenerate.
2673         * config.in: Regenerate.
2674
2675 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2676
2677         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2678
2679 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2680
2681         * configure.tgt (powerpc*-*-*): Delete test call and
2682         always assign gdb_sim.
2683
2684 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2685
2686         Update year range in copyright notice of all files.
2687
2688 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2689
2690         * top.c (print_gdb_version): Change copyright year in version
2691         message.
2692
2693 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2694
2695         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2696
2697 For older changes see ChangeLog-2015.
2698 \f
2699 Local Variables:
2700 mode: change-log
2701 left-margin: 8
2702 fill-column: 74
2703 version-control: never
2704 coding: utf-8
2705 End: