gdb/ChangeLog

   1 2016-07-21  Pedro Alves  <palves@redhat.com>
   2
   3         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
   4         scope that uses it.
   5
   6 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
   7
   8         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
   9         events.
  10         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
  11         defined.
  12         (fbsd_add_vfork_done): Likewise.
  13         (fbsd_is_vfork_done_pending): Likewise.
  14         (fbsd_next_vfork_done): Likewise.
  15         (fbsd_resume): Only ignore pending vfork done events if
  16         "PTRACE_VFORK" is not defined.
  17         (fbsd_wait): Only look for pending vfork done events if
  18         "PTRACE_VFORK" is not defined.
  19         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
  20         events.
  21         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
  22         is not defined.
  23
  24 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
  25
  26         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
  27         new child processes.
  28
  29 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
  30
  31         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
  32         (fbsd_enable_proc_events): New function.
  33         (fbsd_enable_follow_fork): Remove function.
  34         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
  35         (fbsd_post_attach): Likewise.
  36
  37 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
  38
  39         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
  40         (do_gdb_signal_to_host): Likewise.
  41         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
  42         programs.
  43         * proc-events.c (signal_table): Add entry for SIGLIBRT.
  44
  45 2016-07-14  Tom Tromey  <tom@tromey.com>
  46
  47         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
  48         newline.
  49
  50 2016-07-14  Tom Tromey  <tom@tromey.com>
  51
  52         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
  53         (mips_o32_push_dummy_call): Remove "stack_used_p".
  54         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
  55         "insn_bit28".
  56         * rust-lang.c (rust_print_type): Remove "len".
  57         * rust-exp.y (super_name): Remove "current_len".
  58         * python/py-framefilter.c (py_print_type): Remove "type".
  59         * mdebugread.c (parse_partial_symbols): Remove
  60         "past_first_source_file".
  61         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
  62         * m2-valprint.c (m2_print_unbounded_array): Remove
  63         "content_type".
  64         (m2_val_print): Remove "i".
  65         * linespec.c (unexpected_linespec_error): Remove "cleanup".
  66         * f-valprint.c (f_val_print): Remove "i".
  67         * elfread.c (elf_symtab_read): Remove "offset".
  68         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
  69         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
  70
  71 2016-07-14  Tom Tromey  <tom@tromey.com>
  72
  73         * arch-utils.c (default_skip_permanent_breakpoint): Remove
  74         "bp_insn".
  75         * disasm.c (do_assembly_only): Remove "num_displayed".
  76         * dwarf2read.c (read_abbrev_offset): Remove "length".
  77         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
  78         "constant".
  79         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
  80         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
  81         * tracefile.c (trace_save): Remove "status".
  82
  83 2016-07-14  Tom Tromey  <tom@tromey.com>
  84
  85         * symfile.c (simple_overlay_update_1): Remove initialization
  86         of "size", and commented-out code.
  87         (simple_overlay_update): Likewise.
  88
  89 2016-07-14  Tom Tromey  <tom@tromey.com>
  90
  91         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
  92         * tui/tui-io.c (tui_puts): Use getcurx.
  93         (tui_redisplay_readline): Likewise.
  94
  95 2016-07-14  Tom Tromey  <tom@tromey.com>
  96
  97         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
  98
  99 2016-07-14  Tom Tromey  <tom@tromey.com>
 100
 101         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
 102         succeeded.
 103
 104 2016-07-13  Tom Tromey  <tom@tromey.com>
 105
 106         PR python/15620, PR python/18620:
 107         * python/py-evts.c (gdbpy_initialize_py_events): Call
 108         add_new_registry for new events.
 109         * python/py-events.h (events_object) <breakpoint_created,
 110         breakpoint_deleted, breakpoint_modified>: New fields.
 111         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
 112         breakpoint changed event.
 113         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
 114         (gdbpy_breakpoint_modified): New function.
 115         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
 116         observer.
 117
 118 2016-07-13  Tom Tromey  <tom@tromey.com>
 119
 120         PR python/17698:
 121         * NEWS: Update.
 122         * python/py-breakpoint.c (bppy_get_pending): New function.
 123         (breakpoint_object_getset): Add entry for "pending".
 124         * breakpoint.h (pending_breakpoint_p): Declare.
 125         * breakpoint.c (pending_breakpoint_p): New function.
 126
 127 2016-07-13  Tom Tromey  <tom@tromey.com>
 128
 129         * python/py-breakpoint.c (bppy_get_visibility)
 130         (gdbpy_breakpoint_created): Use user_breakpoint_p.
 131
 132 2016-07-13  Tom Tromey  <tom@tromey.com>
 133
 134         PR cli/18053:
 135         * jit.c (jit_reader_load_command): Use tilde_expand.
 136         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
 137         for new commands.
 138
 139 2016-07-12  Tom Tromey  <tom@tromey.com>
 140
 141         PR python/19293:
 142         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
 143         gdb.invalidate_cached_frames.
 144         * python/lib/gdb/unwinder.py (register_unwinder): Call
 145         gdb.invalidate_cached_frames.
 146         * python/python.c (gdbpy_invalidate_cached_frames): New function.
 147         (python_GdbMethods): Add entry for invalidate_cached_frames.
 148
 149 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 150
 151         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
 152         lang_this.symbol.
 153
 154 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 155
 156         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
 157         parameter to look for the symbol "this".
 158
 159
 160 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
 161
 162         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
 163
 164 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
 165
 166         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
 167         left shifts.
 168
 169 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
 170
 171         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
 172         the MEDIA_FP_REGNUM register.
 173
 174 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
 175
 176         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
 177         negative size.
 178
 179 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
 180
 181         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
 182
 183 2016-07-06  Yao Qi  <yao.qi@linaro.org>
 184
 185         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
 186         arm_vfp_cprc_sub_candidate for static field.
 187
 188 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
 189
 190         * rust-lang.c (rust_subscript): Allow subscripting pointers
 191
 192 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 193
 194         * configure: Regenerate.
 195         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
 196
 197 2016-07-01  Don Breazeal  <donb@codesourcery.com>
 198
 199         * remote.c (remote_get_memory_xfer_limit): New function.
 200         * target-delegates.c: Regenerate.
 201         * target.c (memory_xfer_partial): Call
 202         target_ops.to_get_memory_xfer_limit.
 203         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
 204         member.
 205
 206 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
 207
 208         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
 209         (struct fbsd_fork_info): ... this.
 210         (struct fbsd_fork_info) <child>: Rename to ...
 211         (struct fbsd_fork_info) <ptid>: ... this.
 212         (fbsd_pending_children): Update type.
 213         (fbsd_remember_child): Update type and field name.
 214         (fbsd_is_child_pending): Likewise.
 215         (fbsd_pending_vfork_done): New variable.
 216         (fbsd_is_vfork_done_pending): New function.
 217         (fbsd_next_vfork_done): New function.
 218         (fbsd_resume): Don't resume processes with a pending vfork done
 219         event.
 220         (fbsd_wait): Report pending vfork done events.
 221         (fbsd_follow_fork): Delay and record a pending vfork done event
 222         for a vfork parent when detaching the child.
 223
 224 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
 225
 226         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
 227         (resume_one_thread_cb): Move below fork following helper code.
 228         (resume_all_threads_cb): Likewise.
 229         (fbsd_resume): Likewise.
 230
 231 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
 232
 233         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
 234         "detach_fork" is true.
 235
 236 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
 237
 238         * x86bsd-nat.c: Include 'gdbthread.h'.
 239         (x86bsd_dr_set): Set debug registers on all threads belonging to
 240         the current inferior.
 241
 242 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
 243
 244         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
 245         'x86bsd-nat.h'.
 246         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
 247         'amd64bsd-nat.h'.
 248         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
 249         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
 250         with 'x86bsd_xsave_len'.
 251         (amd64bsd_store_inferior_registers): Likewise.
 252         (amd64bsd_target): Inherit from x86bsd_target.
 253         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
 254         (amd64bsd_dr_set): Likewise.
 255         (amd64bsd_dr_set_control): Likewise.
 256         (amd64bsd_dr_set_addr): Likewise.
 257         (amd64bsd_dr_get_addr): Likewise.
 258         (amd64bsd_dr_get_status): Likewise.
 259         (amd64bsd_dr_get_control): Likewise.
 260         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
 261         'amd64bsd-nat.h'.
 262         (super_mourn_inferior): Move to x86bsd-nat.c.
 263         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
 264         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
 265         'x86bsd_xsave_len'.
 266         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
 267         mourn_inferior' target op.
 268         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
 269         * config/i386/fbsd64.mh: Likewise.
 270         * config/i386/nbsd64.mh: Likewise.
 271         * config/i386/nbsdelf.mh: Likewise.
 272         * config/i386/obsd.mh: Likewise.
 273         * config/i386/obsd64.mh: Likewise.
 274         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
 275         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
 276         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
 277         with 'x86bsd_xsave_len'.
 278         (i386bsd_store_inferior_registers): Likewise.
 279         (i386bsd_target): Inherit from x86bsd_target.
 280         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
 281         (i386bsd_dr_set): Likewise.
 282         (i386bsd_dr_set_control): Likewise.
 283         (i386bsd_dr_set_addr): Likewise.
 284         (i386bsd_dr_get_addr): Likewise.
 285         (i386bsd_dr_get_status): Likewise.
 286         (i386bsd_dr_get_control): Likewise.
 287         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
 288         (i386bsd_dr_set_control): Remove.
 289         (i386bsd_dr_set_addr): Remove.
 290         (i386bsd_dr_get_addr): Remove.
 291         (i386bsd_dr_get_status): Remove.
 292         (i386bsd_dr_get_control): Remove.
 293         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
 294         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
 295         'x86bsd_xsave_len'.
 296         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
 297         mourn_inferior' target op.
 298         * x86bsd-nat.c: New file.
 299         * x86bsd-nat.h: New file.
 300
 301 2016-07-01  Pedro Alves  <palves@redhat.com>
 302             Tom Tromey  <tom@tromey.com>
 303
 304         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
 305         jit_inferior_created_hook.
 306         (jit_reader_unload_command): Call reinit_frame_cache and
 307         jit_inferior_exit_hook.
 308         * jit.c (struct jit_unwind_private) <registers>: Delete field.
 309         <regcache>: New field.
 310         (jit_unwind_reg_set_impl): Set the register's value in the
 311         regcache.  Free the passed-in gdb_reg_value.
 312         (jit_dealloc_cache): Adjust to free the regcache.
 313         (jit_frame_sniffer): Allocate a regcache instead of an array of
 314         gdb_reg_value pointers.
 315         (jit_frame_this_id): Adjust.
 316         (jit_frame_prev_register): Read raw registers off of the regcache
 317         instead of from the gdb_reg_value pointer array.  Use
 318         gdbarch_pseudo_register_read_value to read pseudo registers.
 319         * regcache.c (regcache_raw_set_cached_value): New function,
 320         factored out from ...
 321         (regcache_raw_write): ... here.
 322         * regcache.h (regcache_raw_set_cached_value): Declare.
 323
 324 2016-07-01  Pedro Alves  <palves@redhat.com>
 325             Antoine Tremblay  <antoine.tremblay@ericsson.com>
 326
 327         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
 328         out from ...
 329         (inf_ptrace_detach): ... here.
 330         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
 331         * linux-nat.c (get_pending_status): Rename to ...
 332         (get_detach_signal): ... this, and return a host signal instead of
 333         filling in a wait status.
 334         (detach_one_lwp): New function, factored out from detach_callback
 335         and adjusted to handle detaching from a zombie thread.
 336         (detach_callback): Skip the leader thread.
 337         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
 338         the leader thread, nor build a signal string to pass down.
 339         Instead, use target_announce_detach, detach_one_lwp and
 340         inf_ptrace_detach_success.
 341
 342 2016-07-01  Pedro Alves  <palves@redhat.com>
 343
 344         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
 345         locations.
 346         * infcmd.c (detach_command): Call breakpoint_init_inferior.
 347
 348 2016-07-01  Pedro Alves  <palves@redhat.com>
 349
 350         * darwin-nat.c (darwin_detach): Use target_announce_detach.
 351         * inf-ptrace.c (inf_ptrace_detach): Likewise.
 352         * nto-procfs.c (procfs_detach): Likewise.
 353         * remote.c (remote_detach_1): Likewise.
 354         * target.c (target_announce_detach): New function.
 355         * target.h (target_announce_detach): New declaration.
 356
 357 2016-06-29  Tom Tromey  <tom@tromey.com>
 358
 359         PR python/20129:
 360         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
 361         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
 362         not "name".
 363
 364 2016-06-29  Tom Tromey  <tom@tromey.com>
 365
 366         PR gdb/17210:
 367         * target.c (free_memory_read_result_vector): Take a pointer to the
 368         VEC as an argument.
 369         (read_memory_robust): Install a cleanup for "result".
 370         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
 371
 372 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
 373
 374         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
 375
 376 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
 377
 378         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
 379
 380 2016-06-28  Yao Qi  <yao.qi@linaro.org>
 381
 382         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
 383         variable new_offset.
 384
 385 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
 386
 387         * rust-lang.c (rust_print_type, rust_decorations): Print unit
 388         types as "()".
 389         (rust_print_type): Omit return type for functions returning unit.
 390
 391 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
 392
 393         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
 394         when there is an error during the breakpoint creation.
 395
 396 2016-06-25  Tom Tromey  <tom@tromey.com>
 397
 398         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
 399         formatting.
 400
 401 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
 402
 403         PR gdb/20239
 404         * rust-lang.c (rust_get_disr_info): Correctly interpret
 405         NonZero-optimized enums of arbitrary depth.
 406         (rust_print_type): Correctly print NonZero-optimized
 407         enums.
 408
 409 2016-06-24  David Taylor  <dtaylor@emc.com>
 410
 411         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
 412         * c-lang.h: Change all parameters, variables, and struct or union
 413         members used as struct or union fie3ld offsets from int to
 414         LONGEST.
 415         * c-valprint.c: Likewise.
 416         * cp-abi.c: Likewise.
 417         * cp-abi.h: Likewise.
 418         * cp-valprint.c: Likewise.
 419         * d-valprint.c: Likewise.
 420         * dwarf2loc.c: Likewise.
 421         * eval.c: Likewise.
 422         * extension-priv.h: Likewise.
 423         * extension.c: Likewise.
 424         * extension.h: Likewise.
 425         * findvar.c: Likewise.
 426         * gdbtypes.h: Likewise.
 427         * gnu-v2-abi.c: Likewise.
 428         * gnu-v3-abi.c: Likewise.
 429         * go-valprint.c: Likewise.
 430         * guile/guile-internal.h: Likewise.
 431         * guile/scm-pretty-print.c: Likewise.
 432         * jv-valprint.c Likewise.
 433         * opencl-lang.c: Likewise.
 434         * p-lang.h: Likewise.
 435         * python/py-prettyprint.c: Likewise.
 436         * python/python-internal.h: Likewise.
 437         * spu-tdep.c: Likewise.
 438         * typeprint.c: Likewise.
 439         * valarith.c: Likewise.
 440         * valops.c: Likewise.
 441         * valprint.c: Likewise.
 442         * valprint.h: Likewise.
 443         * value.c: Likewise.
 444         * value.h: Likewise.
 445         * p-valprint.c: Likewise.
 446         * c-typeprint.c (c_type_print_base): When printing offset, use
 447         plongest, not %d.
 448         * gdbtypes.c (recursive_dump_type): Ditto.
 449
 450 2016-06-24  David Taylor  <david.taylor@emc.com>
 451
 452         * MAINTAINERS (Write After Approval): Add David Taylor.
 453
 454 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 455
 456         * configure.ac: Check for support for system call LWP fields on
 457         FreeBSD.
 458         * config.in, configure: Rebuild.
 459         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
 460         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
 461         Report system call events.
 462         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
 463         (fbsd_set_syscall_catchpoint): New function.
 464         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
 465         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
 466         * fbsd-tdep.c: Include xml-syscall.h
 467         (fbsd_get_syscall_number): New function.
 468         (fbsd_init_abi): Set XML system call file name.
 469         Add "get_syscall_number" gdbarch method.
 470         * syscalls/freebsd.xml: New file.
 471
 472 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 473
 474         * fbsd-tdep.c: Include "auxv.h".
 475         (fbsd_print_auxv_entry): New function.
 476         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
 477
 478 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 479
 480         * auxv.c (fprint_auxv_entry): New function.
 481         (default_print_auxv_entry): New function.
 482         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
 483         * auxv.h (enum auxv_format): New enum.
 484         (fprint_auxv_entry): Declare.
 485         (default_print_auxv_entry): Declare.
 486         * gdbarch.sh (print_auxv_entry): New.
 487         * gdbarch.c, gdbarch.h: Re-generated.
 488
 489 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 490
 491         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
 492         (fbsd_xfer_partial): New function.
 493         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
 494         "fbsd_xfer_partial".
 495
 496 2016-06-23  Tom Tromey  <tom@tromey.com>
 497
 498         * symtab.c (symbol_find_demangled_name): Loop over languages and
 499         use language_sniff_from_mangled_name.
 500         * rust-lang.c (rust_sniff_from_mangled_name): New function.
 501         (rust_language_defn): Update.
 502         * p-lang.c (pascal_language_defn): Update.
 503         * opencl-lang.c (opencl_language_defn): Update.
 504         * objc-lang.c (objc_sniff_from_mangled_name): New function.
 505         (objc_language_defn): Update.
 506         * m2-lang.c (m2_language_defn): Update.
 507         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
 508         field.
 509         (language_sniff_from_mangled_name): Declare.
 510         * language.c (language_sniff_from_mangled_name): New function.
 511         (unknown_language_defn, auto_language_defn, local_language_defn):
 512         Update.
 513         * jv-lang.c (java_sniff_from_mangled_name): New function.
 514         (java_language_defn): Use it.
 515         * go-lang.c (go_sniff_from_mangled_name): New function.
 516         (go_language_defn): Use it.
 517         * f-lang.c (f_language_defn): Update.
 518         * defs.h (enum language): Reorder.
 519         * d-lang.c (d_sniff_from_mangled_name): New function.
 520         (d_language_defn): Use it.
 521         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
 522         * cp-support.c (gdb_sniff_from_mangled_name): New function.
 523         * c-lang.c (c_language_defn, cplus_language_defn)
 524         (asm_language_defn, minimal_language_defn): Update.
 525         * ada-lang.c (ada_sniff_from_mangled_name): New function.
 526         (ada_language_defn): Use it.
 527
 528 2016-06-23  Tom Tromey  <tom@tromey.com>
 529
 530         * ada-lang.c (ada_extensions): New array.
 531         (ada_language_defn): Use it.
 532         * c-lang.c (c_extensions): New array.
 533         (c_language_defn): Use it.
 534         (cplus_extensions): New array.
 535         (cplus_language_defn): Use it.
 536         (asm_extensions): New array.
 537         (asm_language_defn): Use it.
 538         (minimal_language_defn): Update.
 539         * d-lang.c (d_extensions): New array.
 540         (d_language_defn): Use it.
 541         * f-lang.c (f_extensions): New array.
 542         (f_language_defn): Use it.
 543         * go-lang.c (go_language_defn): Update.
 544         * jv-lang.c (java_extensions): New array.
 545         (java_language_defn): Use it.
 546         * language.c (add_language): Call add_filename_language.
 547         (unknown_language_defn, auto_language_defn, local_language_defn):
 548         Update.
 549         * language.h (struct language_defn) <la_filename_extensions>: New
 550         field.
 551         * m2-lang.c (m2_language_defn): Update.
 552         * objc-lang.c (objc_extensions): New array.
 553         (objc_language_defn): Use it.
 554         * opencl-lang.c (opencl_language_defn): Update.
 555         * p-lang.c (p_extensions): New array.
 556         (pascal_language_defn): Use it.
 557         * rust-lang.c (rust_extensions): New array.
 558         (rust_language_defn): Use it.
 559         * symfile.c (add_filename_language): No longer static.  Make "ext"
 560         const.
 561         (init_filename_language_table): Remove.
 562         (_initialize_symfile): Update.
 563         * symfile.h (add_filename_language): Declare.
 564
 565 2016-06-23  Tom Tromey  <tom@tromey.com>
 566
 567         * symfile.c (filename_language_table): Now a VEC.
 568         (fl_table_size, fl_table_next): Remove.
 569         (add_filename_language): Use VEC_safe_push.
 570         (set_ext_lang_command, info_ext_lang_command)
 571         (deduce_language_from_filename): Use VEC_iterate.
 572         (init_filename_language_table): Use VEC_empty.
 573
 574 2016-06-23  Tom Tromey  <tom@tromey.com>
 575
 576         * python/python.c (gdbpy_parameter): Now static.
 577         * python/python-internal.h (gdbpy_parameter): Don't declare.
 578
 579 2016-06-23  Tom Tromey  <tom@tromey.com>
 580
 581         PR gdb/16483:
 582         * python/lib/gdb/command/frame_filters.py
 583         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
 584         nothing if no filters found.  Return value indicating whether
 585         filters were printed.
 586         (InfoFrameFilter.print_list): Remove.
 587         (InfoFrameFilter.invoke): Print message if no frame filters
 588         found.
 589
 590 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 591
 592         * f-valprint.c (f_val_print): Add field names for printing
 593         derived types fields.
 594
 595 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 596
 597         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
 598         in name of last-break regset.
 599
 600 2016-06-21  Pedro Alves  <palves@redhat.com>
 601
 602         * fork-child.c (fork_inferior): Switch the child to the main UI
 603         right after vfork.  Save/restore the current UI in the parent.
 604         Flush outputs of the main UI instead of the current UI.
 605
 606 2016-06-21  Pedro Alves  <palves@redhat.com>
 607
 608         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
 609         to all UIs.
 610
 611 2016-06-21  Pedro Alves  <palves@redhat.com>
 612
 613         * NEWS: Mention support for running interpreters on separate
 614         UIs and the new new-ui command.
 615
 616 2016-06-21  Pedro Alves  <palves@redhat.com>
 617
 618         * interps.c (set_top_level_interpreter): New function, factored
 619         out from captured_main.
 620         (interpreter_completer): Make extern.
 621         * interps.h (set_top_level_interpreter, interpreter_completer):
 622         New declarations.
 623         (captured_main): Use set_top_level_interpreter.
 624         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
 625         (open_terminal_stream, new_ui_command): New functions.
 626         (init_main): Install the "new-ui" command.
 627
 628 2016-06-21  Pedro Alves  <palves@redhat.com>
 629
 630         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
 631         (read_command_lines): Use input_interactive_p instead of
 632         input_from_terminal_p.
 633         * defs.h (struct ui): Forward declare.
 634         (input_from_terminal_p): Rename to ...
 635         (input_interactive_p): ... this.
 636         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
 637         to quit_command.
 638         (command_handler): Adjust to per-UI stdin.
 639         (handle_line_of_input): Adjust to per-UI stdin and use
 640         input_interactive_p instead of ISATTY and input_from_terminal_p.
 641         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
 642         (command_line_handler): Always pass true as "from_tty" parameter
 643         of handle_line_of_input and execute_command.
 644         (async_sigterm_handler): Pass 0 as from_tty argument to
 645         quit_command.
 646         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
 647         (gdb_has_a_terminal): Don't check interactive_mode here.
 648         (_initialize_inflow): Don't install "set interactive-mode" here.
 649         * main.c (captured_command_loop): Adjust to per-UI stdin.
 650         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
 651         stdin.
 652         * top.c (new_ui): Save the stdin stream and whether it's a tty.
 653         (dont_repeat): Adjust to per-UI stdin.
 654         (command_line_input): Adjust to per-UI stdin and to use
 655         input_interactive_p.
 656         (quit_force): Write history if any UI supports interactive input.
 657         (interactive_mode, show_interactive_mode): Move here, from
 658         inflow.c.
 659         (input_from_terminal_p): Rename to ...
 660         (input_interactive_p): ... this, and check the "interactive_mode"
 661         global instead of calling gdb_has_a_terminal.
 662         (_initialize_top): Install "set interactive-mode" here.
 663         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
 664         fields.
 665         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
 666         (defaulted_query): Adjust to per-UI stdin and to use
 667         input_interactive_p.
 668
 669 2016-06-21  Pedro Alves  <palves@redhat.com>
 670
 671         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
 672         secondary UI's input stream that closed.  Instead, just delete the
 673         UI.
 674
 675 2016-06-21  Pedro Alves  <palves@redhat.com>
 676
 677         * event-top.c (main_ui_): Delete.
 678         (main_ui, current_ui, ui_list): No longer initialize here.
 679         * main.c (captured_main): UI initialization code factored out to
 680         new new_ui function.
 681         (gdb_main): Wrap captured_main with TRY/CATCH instead of
 682         catch_errors.
 683         * top.c (highest_ui_num): New global.
 684         (new_ui): New function.
 685         * top.h (struct ui) <num>: New field.
 686         (new_ui): New declaration.
 687
 688 2016-06-21  Pedro Alves  <palves@redhat.com>
 689
 690         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
 691         nothing to print.  Use should_print_stop_to_console.
 692         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
 693
 694 2016-06-21  Pedro Alves  <palves@redhat.com>
 695
 696         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
 697         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
 698         thread parameter.
 699         (until_break_command): Pass command interpreter to thread fsm
 700         ctor.
 701         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
 702         * gdbthread.h (struct thread_control_state) <command_interp>:
 703         Delete field.
 704         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
 705         Pass it down.
 706         (call_thread_fsm_should_stop): Add thread parameter.
 707         (call_function_by_hand_dummy): Pass command interpreter to thread
 708         fsm ctor.  Pass thread pointer to fsm clean up method.
 709         * infcmd.c: Include interps.h.
 710         (struct step_command_fsm) <thread>: Delete field.
 711         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
 712         (step_command_fsm_prepare): Remove references to fsm's thread
 713         field.
 714         (step_1): Pass command interpreter to thread
 715         fsm ctor.  Pass thread pointer to fsm clean up method.
 716         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
 717         thread parameter and use it.
 718         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
 719         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
 720         parameter and use it.
 721         (until_next_command): Pass command interpreter to thread fsm ctor.
 722         (struct finish_command_fsm) <thread>: Delete field.
 723         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
 724         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
 725         down.  Remove thread parameter and adjust.
 726         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
 727         thread parameter and use it.
 728         (finish_command): Pass command interpreter to thread fsm ctor.
 729         Don't pass thread.
 730         * infrun.c (follow_fork): Move thread fsm to child fork instead of
 731         command interpreter, only.
 732         (clear_proceed_status_thread): Remove reference to command_interp.
 733         (proceed): Don't record the thread's command interpreter.
 734         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
 735         method.
 736         (fetch_inferior_event): Pass thread to fsm should_stop method.
 737         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
 738         Store it.
 739         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
 740         parameter and pass it down.
 741         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
 742         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
 743         parameter.
 744         (thread_fsm_ctor): Add 'cmd_interp' parameter.
 745         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
 746         parameter.
 747         * thread.c (thread_cancel_execution_command): Pass thread to
 748         thread fsm clean_up method.
 749
 750 2016-06-21  Pedro Alves  <palves@redhat.com>
 751
 752         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
 753         (should_print_stop_to_console): New function, factored out from
 754         mi_on_normal_stop_1.
 755         * cli/cli-interp.h (should_print_stop_to_console): Declare.
 756         * mi/mi-interp.c (mi_on_normal_stop_1): Use
 757         should_print_stop_to_console.  Pass it the current UI's console
 758         interpreter.
 759         * mi/mi-main.c (captured_mi_execute_command): Use the
 760         INTERP_CONSOLE symbol rather than explicit "console".
 761
 762 2016-06-21  Pedro Alves  <palves@redhat.com>
 763
 764         * infcmd.c (prepare_execution_command): Use
 765         all_uis_on_sync_execution_starting.
 766         * infrun.c (all_uis_on_sync_execution_starting): New function.
 767         * infrun.h (all_uis_on_sync_execution_starting): Declare.
 768
 769 2016-06-21  Pedro Alves  <palves@redhat.com>
 770
 771         * annotate.c: Include top.h.
 772         (async_background_execution_p): Delete.
 773         (print_value_flags): Check the UI's prompt state rather then
 774         async_background_execution_p.
 775         * event-loop.c (start_event_loop): Set the prompt state to
 776         PROMPT_NEEDED.
 777         * event-top.c (display_gdb_prompt, async_enable_stdin)
 778         (async_disable_stdin): Check the current UI's prompt state instead
 779         of the sync_execution global.
 780         (command_line_handler): Set the prompt state to PROMPT_NEEDED
 781         before running a command, and display the prompt if still needed
 782         afterwards.
 783         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
 784         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
 785         (call_thread_fsm_should_stop): Set the prompt state to
 786         PROMPT_NEEDED.
 787         (run_inferior_call): Adjust to temporarily set the prompt state to
 788         PROMPT_BLOCKED instead of using the sync_execution global.
 789         (call_function_by_hand_dummy): Pass the current UI to
 790         new_call_thread_fsm.
 791         * infcmd.c: Include top.h.
 792         (continue_1): Check the current UI's prompt state instead of the
 793         sync_execution global.
 794         (continue_command): Validate global execution state before calling
 795         prepare_execution_command.
 796         (step_1): Call all_uis_check_sync_execution_done.
 797         (attach_post_wait): Don't call async_enable_stdin here.  Remove
 798         reference to sync_execution.
 799         * infrun.c (sync_execution): Delete global.
 800         (follow_fork_inferior)
 801         (reinstall_readline_callback_handler_cleanup): Check the current
 802         UI's prompt state instead of the sync_execution global.
 803         (check_curr_ui_sync_execution_done)
 804         (all_uis_check_sync_execution_done): New functions.
 805         (fetch_inferior_event): Call all_uis_check_sync_execution_done
 806         instead of trying to determine whether the global sync execution
 807         changed.
 808         (handle_no_resumed): Check the prompt state of all UIs.
 809         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
 810         UIs.  Emit the "Switching to" notification to all UIs.  Enable
 811         stdin in all UIs.
 812         * infrun.h (sync_execution): Delete.
 813         (all_uis_check_sync_execution_done): Declare.
 814         * main.c (captured_command_loop): Don't call
 815         interp_pre_command_loop if the prompt is blocked.
 816         (catch_command_errors, catch_command_errors_const): Adjust.
 817         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
 818         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
 819         PROMPTED.
 820         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
 821         comment.
 822         (mi_execute_command_input_handler): Set the prompt state to
 823         PROMPT_NEEDED before executing the command, and only display the
 824         prompt if the prompt state is PROMPT_NEEDED afterwards.
 825         (mi_on_resume_1): Adjust to check the prompt state.
 826         * target.c (target_terminal_inferior): Adjust to check the prompt
 827         state.
 828         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
 829         (execute_command): Check the current UI's prompt state instead of
 830         sync_execution.
 831         * top.h (enum prompt_state): New.
 832         (struct ui) <prompt_state>: New field.
 833         (ALL_UIS): New macro.
 834
 835 2016-06-21  Pedro Alves  <palves@redhat.com>
 836
 837         * top.c (gdb_secondary_prompt_depth): Delete.
 838         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
 839         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
 840         per-UI gdb_secondary_prompt_depth.
 841         * top.h (struct ui) <secondary_prompt_depth>: New field.
 842
 843 2016-06-21  Pedro Alves  <palves@redhat.com>
 844
 845         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
 846         function.
 847         (cli_interp_procs): Install it instead of cli_command_loop.
 848         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
 849         * event-top.c (cli_command_loop): Delete.
 850         * interps.c (interp_new): Remove reference to command_loop_proc.
 851         (current_interp_command_loop): Delete.
 852         (interp_pre_command_loop): New function.
 853         (interp_command_loop_ftype): Delete.
 854         * interps.h (interp_pre_command_loop_ftype): New typedef.
 855         (struct interp_procs) <command_loop_proc>: Delele field.
 856         <pre_command_loop_proc>: New field.
 857         (current_interp_command_loop): Delete declaration.
 858         (interp_pre_command_loop): New declaration.
 859         * main.c (captured_command_loop): Call interp_pre_command_loop
 860         instead of current_interp_command_loop and start an event loop.
 861         * mi/mi-interp.c (mi_command_loop): Delete.
 862         (mi_interpreter_pre_command_loop): New.
 863         (mi_interp_procs): Update.
 864         * tui/tui-interp.c (tui_interp_procs): Install
 865         cli_interpreter_pre_command_loop instead of cli_command_loop.
 866
 867 2016-06-21  Pedro Alves  <palves@redhat.com>
 868
 869         * interps.c (current_interpreter): New function.
 870         * interps.h (current_interpreter): New declaration.
 871         * mi/mi-cmds.h (raw_stdout): Delete declaration.
 872         * mi/mi-common.h (struct mi_interp) <raw_stdout,
 873         saved_raw_stdout>: New field.
 874         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
 875         to per-UI raw_stdout.
 876         (mi_interpreter_init): Adjust to per-UI raw_stdout.
 877         (mi_on_sync_execution_done, mi_execute_command_input_handler)
 878         (mi_command_loop): Pass MI instance to display_mi_prompt.
 879         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
 880         (mi_on_resume): Adjust to per-UI raw_stdout.
 881         (saved_raw_stdout): Delete.
 882         (mi_set_logging): Adjust to per-UI raw_stdout and
 883         saved_raw_stdout.
 884         * mi/mi-main.c (raw_stdout): Delete.
 885         (mi_cmd_gdb_exit, captured_mi_execute_command)
 886         (mi_print_exception, mi_load_progress): Adjust to per-UI
 887         raw_stdout.
 888         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
 889         Pass it along.
 890         (print_diff): New ui_file parameter.  Send output there instead of
 891         raw_stdout.
 892         * mi/mi-main.h (struct ui_file): Forward declare.
 893         (mi_print_timing_maybe): Add ui_file parameter.
 894
 895 2016-06-21  Pedro Alves  <palves@redhat.com>
 896
 897         * mi/mi-interp.c (display_mi_prompt): New function.
 898
 899 2016-06-21  Pedro Alves  <palves@redhat.com>
 900
 901         * target.c (target_terminal_inferior): Bail out after
 902         unregistering input_fd if not on the main UI.
 903         (target_terminal_ours): Bail out after registering input_fd if not
 904         on the main UI.
 905         (target_terminal_ours_for_output): Bail out if not on the main UI.
 906
 907 2016-06-21  Pedro Alves  <palves@redhat.com>
 908
 909         * event-top.c (restore_ui_cleanup): Make extern.
 910         * infrun.c (fetch_inferior_event): Always switch to the main UI.
 911         * top.h (restore_ui_cleanup): Declare.
 912
 913 2016-06-21  Pedro Alves  <palves@redhat.com>
 914
 915         PR mi/20034
 916         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
 917         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
 918         UI's input_handler here.
 919         (cli_interpreter_supports_command_editing): New function.
 920         (cli_interp_procs): Install it.
 921         * cli/cli-interp.h: New file.
 922         * event-top.c (async_command_editing_p): Rename to ...
 923         (set_editing_cmd_var): ... this.
 924         (change_line_handler): Add parameter 'editing', and use it.  Bail
 925         early if the interpreter doesn't support editing.  Don't touch
 926         readline state if editing is off.
 927         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
 928         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
 929         main UI.
 930         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
 931         not using readline.  Check whether the current UI is using command
 932         editing instead of checking the async_command_editing_p global.
 933         (set_async_editing_command): Delete.
 934         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
 935         on the main UI.  Don't touch readline state if editing is off.
 936         (gdb_disable_readline): Don't touch readline state if editing is
 937         off.
 938         * event-top.h (gdb_setup_readline): Add 'int' parameter.
 939         (set_async_editing_command): Delete declaration.
 940         (change_line_handler, command_line_handler): Declare.
 941         (async_command_editing_p): Rename to ...
 942         (set_editing_cmd_var): ... this.
 943         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
 944         whether the current UI has editing enabled rather than checking
 945         the async_command_editing_p global.
 946         * interps.c (interp_supports_command_editing): New function.
 947         * interps.h (interp_supports_command_editing_ftype): New typedef.
 948         (struct interp_procs) <supports_command_editing_proc>: New field.
 949         (interp_supports_command_editing): Declare.
 950         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
 951         gdb_setup_readline.  Don't clear the async_command_editing_p
 952         global.  Update comments.
 953         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
 954         whether the current UI has editing enabled rather than checking
 955         the async_command_editing_p global.  Don't touch readline state if
 956         editing is off.
 957         (undo_terminal_modifications_before_exit): Switch to the main UI.
 958         Unconditionally call gdb_disable_readline.
 959         (set_editing): New function.
 960         (show_async_command_editing_p): Rename to ...
 961         (show_editing): ... this.  Show the state of the current UI.
 962         (_initialize_top): Adjust.
 963         * top.h (struct ui) <command_editing>: New field.
 964         * tui/tui-interp.c: Include cli/cli-interp.h.
 965         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
 966         input_handler.
 967         (tui_interp_procs): Install
 968         cli_interpreter_supports_command_editing.
 969         * tui/tui-io.c (tui_getc): Check whether the current UI has
 970         editing enabled rather than checking the async_command_editing_p
 971         global.
 972
 973 2016-06-21  Pedro Alves  <palves@redhat.com>
 974
 975         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
 976         * top.h (struct ui) <m_current_uiout>: New field.
 977         * ui-out.c (current_uiout): Delete.
 978         * ui-out.h (current_uiout): Delete.
 979         (current_ui_current_uiout_ptr): New declaration.
 980         (current_uiout): Reimplement as wrapper around
 981         current_ui_current_uiout_ptr.
 982
 983 2016-06-21  Pedro Alves  <palves@redhat.com>
 984
 985         * ui-out.c (default_ui_out_impl): Delete.
 986         (def_uiout): Delete.
 987         (current_uiout): Set to NULL.
 988         (default_table_begin, default_table_body, default_table_end)
 989         (default_table_header, default_begin, default_end)
 990         (default_field_int, default_field_skip, default_field_string)
 991         (default_field_fmt, default_spaces, default_text, default_message)
 992         (default_wrap_hint, default_flush, default_data_destroy): Delete.
 993
 994 2016-06-21  Pedro Alves  <palves@redhat.com>
 995
 996         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
 997         errstream to stdout_fileopen and stderr_fileopen.
 998         * exceptions.c: Include top.h.
 999         (print_flush): Open the current UI's outstream file descriptor,
1000         instead of hardcoding file descriptor 1.
1001         * main.c (captured_main): Save the main UI's out and error
1002         streams.  Adjust stderr_fileopen call.
1003         * top.h (struct ui) <outstream, errstream>: New fields.
1004         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
1005         instead of stderr.
1006         * ui-file.h (stderr_fileopen): Add stream parameter and update
1007         comment.
1008
1009 2016-06-21  Pedro Alves  <palves@redhat.com>
1010
1011         * event-top.c (input_fd): Delete.
1012         (stdin_event_handler): Switch to the UI whose input descriptor got
1013         the event.  Adjust to per-UI input_fd.
1014         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
1015         per-UI input_fd.
1016         (gdb_disable_readline): Adjust to per-UI input_fd.
1017         * event-top.h (input_fd): Delete declaration.
1018         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
1019         from the event-loop here.
1020         (linux_nat_terminal_ours): Don't register input_fd in the
1021         event-loop here.
1022         * main.c (captured_main): Adjust to per-UI input_fd.
1023         * remote.c (remote_terminal_inferior): Don't remove input_fd from
1024         the event-loop here.
1025         (remote_terminal_ours): Don't register input_fd in the event-loop
1026         here.
1027         * target.c: Include top.h and event-top.h.
1028         (target_terminal_inferior): Remove input_fd from the event-loop
1029         here.
1030         (target_terminal_ours): Register input_fd in the event-loop.
1031         * top.h (struct ui) <input_fd>: New field.
1032
1033 2016-06-21  Pedro Alves  <palves@redhat.com>
1034
1035         * cli/cli-script.c (execute_user_command, read_next_line)
1036         (read_next_line): Adjust to per-UI instream.
1037         * event-top.c (stdin_event_handler, command_handler)
1038         (handle_line_of_input, command_line_handler)
1039         (gdb_readline_no_editing_callback, async_sigterm_handler)
1040         (gdb_setup_readline): Likewise.
1041         * inflow.c: Include top.h.
1042         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
1043         (gdb_save_tty_state, child_terminal_inferior)
1044         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
1045         (initialize_stdin_serial): Adjust to per-UI instream.
1046         * main.c (captured_command_loop, captured_main): Adjust to per-UI
1047         instream.
1048         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
1049         * python/python.c (python_interactive_command): Likewise.
1050         * terminal.h (struct ui): Forward declare.
1051         (initialize_stdin_serial): Add struct ui parameter.
1052         * top.c (instream): Delete.
1053         (do_restore_instream_cleanup, read_command_file, dont_repeat)
1054         (gdb_readline_no_editing, command_line_input)
1055         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
1056         * top.h (struct ui) <instream>: New field.
1057         (instream): Delete declaration.
1058         (quit): Adjust to per-UI instream.
1059
1060 2016-06-21  Pedro Alves  <palves@redhat.com>
1061
1062         * event-loop.c: Include top.h.
1063         (invoke_async_signal_handlers): Switch to the main UI.
1064         * event-top.c (main_ui_): Update comment.
1065         (main_ui): New global.
1066         * top.h (main_ui): Declare.
1067
1068 2016-06-21  Pedro Alves  <palves@redhat.com>
1069
1070         * cli/cli-interp.c (cli_interp): Delete.
1071         (as_cli_interp): New function.
1072         (cli_on_normal_stop, cli_on_signal_received)
1073         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
1074         (cli_on_no_history): Send output to all CLI UIs.
1075         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
1076         the top level interpreter is not a CLI.
1077         (cli_interpreter_init): Don't set cli_interp or install observers
1078         here.
1079         (_initialize_cli_interp): Install observers here.
1080         * event-top.c (main_ui_, ui_list): New globals.
1081         (current_ui): Point to main_ui_.
1082         (restore_ui_cleanup, switch_thru_all_uis_init)
1083         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
1084         functions.
1085         * mi/mi-interp.c (as_mi_interp): New function.
1086         (mi_interpreter_init): Don't install observers here.
1087         (mi_on_sync_execution_done): Skip output if the top level
1088         interpreter is not a MI.
1089         (mi_new_thread, mi_thread_exit, mi_record_changed)
1090         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
1091         (mi_inferior_removed): Send output to all MI UIs.
1092         (find_mi_interpreter, mi_interp_data): Delete.
1093         (find_mi_interp): New function.
1094         (mi_on_signal_received, mi_on_end_stepping_range)
1095         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
1096         to all MI UIs.
1097         (mi_on_normal_stop): Rename to ...
1098         (mi_on_normal_stop_1): ... this.
1099         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
1100         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
1101         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
1102         (mi_breakpoint_modified, mi_output_running_pid): Send output to
1103         all MI UIs.
1104         (mi_on_resume): Rename to ...
1105         (mi_on_resume_1): ... this.  Don't handle infcalls here.
1106         (mi_on_resume): Reimplement, sending output to all MI UIs.
1107         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
1108         (mi_memory_changed): Send output to all MI UIs.
1109         (report_initial_inferior): Install observers here.
1110         * top.h (struct ui) <next>: New field.
1111         (ui_list): Declare.
1112         (struct switch_thru_all_uis): New.
1113         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
1114         (switch_thru_all_uis_next): Declare.
1115         (SWITCH_THRU_ALL_UIS): New macro.
1116         * tui/tui-interp.c (tui_interp): Delete global.
1117         (as_tui_interp): New function.
1118         (tui_on_normal_stop, tui_on_signal_received)
1119         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
1120         (tui_on_no_history): Send output to all TUI UIs.
1121         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
1122         the top level interpreter is not a TUI.
1123         (tui_init): Don't set tui_interp or install observers here.
1124         (_initialize_tui_interp): Install observers here.
1125
1126 2016-06-21  Pedro Alves  <palves@redhat.com>
1127
1128         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
1129         (struct cli_interp): ... this new structure.
1130         (cli_on_normal_stop, cli_on_signal_received)
1131         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
1132         (cli_on_no_history): Use interp_ui_out.
1133         (cli_interpreter_init): If top level, set the cli_interp global.
1134         (cli_interpreter_init): Return the interp's data instead of NULL.
1135         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
1136         to cli_uiout being in the interpreter's data.
1137         (cli_interp_procs): New, factored out from _initialize_cli_interp.
1138         (cli_interp_factory): New function.
1139         (_initialize_cli_interp): Call interp_factory_register.
1140         * interps.c (get_interp_info): New, factored out from ...
1141         (get_current_interp_info): ... this.
1142         (interp_new): Add parameter 'data'.  Store it.
1143         (struct interp_factory): New function.
1144         (interp_factory_p): New typedef.  Define a VEC_P.
1145         (interpreter_factories): New global.
1146         (interp_factory_register): New function.
1147         (interp_add): Add 'ui' parameter.  Use get_interp_info and
1148         interp_lookup_existing.
1149         (interp_lookup): Rename to ...
1150         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
1151         check for NULL or empty name here.
1152         (interp_lookup): Add 'ui' parameter and reimplement.
1153         (interp_set_temp, interpreter_exec_cmd): Adjust.
1154         (interpreter_completer): Complete on registered interpreter
1155         factories instead of interpreters.
1156         * interps.h (interp_factory_func): New typedef.
1157         (interp_factory_register): Declare.
1158         (interp_new, interp_add): Adjust.
1159         (interp_lookup): Declare.
1160         * main.c (captured_main): Adjust.
1161         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
1162         (mi_interp_procs): New, factored out from
1163         _initialize_mi_interp.
1164         (mi_interp_factory): New function.
1165         * python/python.c (execute_gdb_command): Adjust.
1166         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
1167         global.
1168         (tui_interp_procs): New.
1169         (tui_interp_factory): New function.
1170         (_initialize_tui_interp): Call interp_factory_register.
1171
1172 2016-06-21  Pedro Alves  <palves@redhat.com>
1173
1174         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
1175         async field instead of the interpreter_async global.
1176         * cli/cli-script.c (execute_user_command, while_command)
1177         (if_command, script_from_file): Likewise.
1178         * compile/compile.c: Include top.h instead of interps.h.
1179         (compile_file_command, compile_code_command)
1180         (compile_print_command): Access the current UI's async field
1181         instead of the interpreter_async global.
1182         * guile/guile.c: Include top.h instead of interps.h.
1183         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
1184         Access the current UI's async field instead of the
1185         interpreter_async global.
1186         * guile/scm-ports.c: Include top.h instead of interps.h.
1187         (ioscm_with_output_to_port_worker): Access the current UI's async
1188         field instead of the interpreter_async global.
1189         * inf-loop.c (inferior_event_handler): Likewise.
1190         * infcall.c (run_inferior_call): Likewise.
1191         * infrun.c (reinstall_readline_callback_handler_cleanup)
1192         (fetch_inferior_event): Likewise.
1193         * interps.c (interpreter_async): Delete.
1194         (struct ui_interp_info): New.
1195         (get_current_interp_info): New function.
1196         (interp_list, current_interpreter, top_level_interpreter_ptr):
1197         Delete.
1198         (interp_add, interp_set, interp_lookup, interp_ui_out)
1199         (current_interp_set_logging, interp_set_temp)
1200         (current_interp_named_p): Adjust to per-UI interpreters.
1201         (command_interpreter): Delete.
1202         (command_interp, current_interp_command_loop, interp_quiet_p)
1203         (interp_exec, interpreter_exec_cmd, interpreter_completer)
1204         (top_level_interpreter, top_level_interpreter_data): Adjust to
1205         per-UI interpreters.
1206         * interps.h (interpreter_async): Delete.
1207         * main.c (captured_command_loop): Access the current UI's async
1208         field instead of the interpreter_async global.
1209         * python/python.c (python_interactive_command, python_command)
1210         (execute_gdb_command): Likewise.
1211         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
1212         Access the current UI's async field instead of the
1213         interpreter_async global.
1214         * top.h (struct tl_interp_info): Forward declare.
1215         (struct ui) <interp_info, async>: New fields.
1216
1217 2016-06-21  Pedro Alves  <palves@redhat.com>
1218
1219         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
1220         globals.
1221         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
1222         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
1223         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
1224         m_gdb_stdlog>: New fields.
1225         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
1226         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
1227         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
1228         macros.
1229
1230 2016-06-21  Pedro Alves  <palves@redhat.com>
1231
1232         * event-top.c: Update readline-related comments.
1233         (input_handler, call_readline): Delete globals.
1234         (gdb_rl_callback_handler): Call the current UI's input_handler
1235         method.
1236         (change_line_handler): Adjust to set current UI's properties
1237         instead of globals.
1238         (current_ui_, current_ui): New globals.
1239         (get_command_line_buffer): Rewrite to refer to the current UI.
1240         (stdin_event_handler): Adjust to call the call_readline method of
1241         the current UI.
1242         (gdb_readline_no_editing_callback): Adjust to call the current UI's
1243         input_handler method.
1244         (gdb_setup_readline): Adjust to set current UI's properties
1245         instead of globals.
1246         * event-top.h (call_readline, input_handler): Delete declarations.
1247         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
1248         UI's properties instead of globals.
1249         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
1250         properties instead of globals.
1251         (gdb_readline_wrapper): Adjust to call and set current UI's
1252         methods instead of globals.
1253         * top.h: Include buffer.h and event-loop.h.
1254         (struct ui): New struct.
1255         (current_ui): New declaration.
1256
1257 2016-06-21  Pedro Alves  <palves@redhat.com>
1258
1259         * ada-lang.c (ada_exception_name_addr_1): Add comment.
1260         (print_it_exception): Select the current frame.
1261
1262 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
1263
1264         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
1265         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
1266         (ALLDEPFILES): Add nds32-tdep.c.
1267         * NEWS: Mention new NDS32 port.
1268         * configure.tgt: Add NDS32.
1269         * nds32-tdep.c: New file.
1270         * nds32-tdep.h: New file.
1271         * features/Makefile (XMLTOC): Add nds32.xml.
1272         * features/nds32-core.xml: New file.
1273         * features/nds32-fpu.xml: New file.
1274         * features/nds32-system.xml: New file.
1275         * features/nds32.c: New file (generated).
1276         * features/nds32.xml: New file.
1277
1278 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
1279
1280         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
1281
1282 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
1283
1284         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
1285
1286 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
1287
1288         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
1289
1290 2016-06-13  Nick Clifton  <nickc@redhat.com>
1291
1292         * gdbtypes.c (replace_type): Fix assertion.
1293
1294 2016-06-10  Tom Tromey  <tom@tromey.com>
1295
1296         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
1297         (arch_boolean_type, arch_float_type, arch_complex_type)
1298         (arch_flags_type, append_flags_type_field)
1299         (append_flags_type_flag, arch_composite_type)
1300         (append_composite_type_field_raw)
1301         (append_composite_type_field_aligned)
1302         (append_composite_type_field): Make "name" parameter const.
1303         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
1304         (arch_boolean_type, arch_float_type, arch_complex_type)
1305         (append_composite_type_field, append_composite_type_field_aligned)
1306         (append_composite_type_field_raw, arch_flags_type)
1307         (append_flags_type_field, append_flags_type_flag): Constify.
1308
1309 2016-06-10  Tom Tromey  <tom@tromey.com>
1310
1311         PR rust/20110:
1312         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
1313
1314 2016-06-10  Tom Tromey  <tom@tromey.com>
1315
1316         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
1317         (YYFILES): Add rust-exp.c.
1318         (YYOBJ): Add rust-exp.o.
1319         (local-maintainer-clean): Remove rust-exp.c.
1320
1321 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
1322
1323         * NEWS: Mention that GDB now supports a negative repeat count in
1324         the 'x' command.
1325         * printcmd.c (decode_format): Allow '-' in the parameter
1326         "string_ptr" to accept a negative repeat count.
1327         (find_instruction_backward): New function.
1328         (read_memory_backward): New function.
1329         (integer_is_zero): New function.
1330         (find_string_backward): New function.
1331         (do_examine): Use new functions to examine memory backward.
1332         (_initialize_printcmd): Mention that 'x' command supports a negative
1333         repeat count.
1334
1335 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
1336
1337         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
1338
1339 2016-06-09  Tom Tromey  <tom@tromey.com>
1340
1341         PR python/19819:
1342         * python/py-xmethods.c (invoke_method_name)
1343         (py_get_result_type_method_name, py_invoke_method_name): Remove.
1344         (gdbpy_initialize_xmethods): Don't initialize
1345         py_invoke_method_name, py_get_result_type_method_name.
1346
1347 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
1348
1349         * mi/mi-interp.c (mi_record_changed): Add missing braces.
1350
1351 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
1352
1353         * findvar.c (follow_static_link): Check for valid pointer.
1354
1355 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
1356
1357         * NEWS: Mention the new fields in =record-started.
1358         * common/btrace-common.h (btrace_format_short_string): New function
1359         declaration.
1360         * common/btrace-common.c (btrace_format_short_string): New
1361         function.
1362         * mi/mi-interp.c (mi_record_changed): Output method and format
1363         fields in the =record-started record.
1364         * record-btrace.c (record_btrace_open): Adapt record_changed
1365         notification.
1366         * record-full.c (record_full_open): Likewise.
1367         * record.c (cmd_record_stop): Likewise.
1368
1369 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
1370
1371         * windows-nat.c (handle_output_debug_string): Return type of
1372         gdb_signal_from_host() is gdb_signal, not an int.
1373         (windows_get_exec_module_filename): Add pointer casts for C++.
1374
1375 2016-06-02  Tom Tromey  <tom@tromey.com>
1376
1377         PR python/18984:
1378         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
1379
1380 2016-06-01  Pedro Alves  <palves@redhat.com>
1381
1382         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
1383         (remote_fio_osa)
1384         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
1385         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
1386         Delete.
1387         (remote_fileio_o_quit_handler): New global.
1388         (remote_fileio_quit_handler): New function.
1389         (remote_fileio_reply): Check the quit flag instead of the custom
1390         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
1391         of changing the SIGINT handler.
1392         (do_remote_fileio_request): Override the quit handler instead of
1393         changing the SIGINT handler.
1394
1395 2016-06-01  Nick Clifton  <nickc@redhat.com>
1396
1397         * common/common-utils.c (xmalloc_failed): New function.  Provided
1398         so that the version in libiberty is not linked in.
1399
1400 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
1401
1402         * infcmd.c (skip_finish_frames): New.
1403         (finish_command): Call skip_finish_frames.
1404
1405 2016-06-01  Yao Qi  <yao.qi@linaro.org>
1406
1407         PR remote/19998
1408         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
1409         quit_serial_event_set.
1410
1411 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
1412
1413         GDB 7.11.1 released.
1414
1415 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
1416
1417         PR c++/19893
1418         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
1419         fetch_const_value_from_synthetic_pointer): New functions.
1420         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
1421         (pieced_value_funcs): Implement coerce_ref.
1422         * valops.c (value_addr): Call coerce_ref for synthetic references.
1423         * valprint.c (valprint_check_validity): Return true for synthetic
1424         references.  Also, don't show "<synthetic pointer>" if they reference
1425         addressable values.
1426         (generic_val_print_ref): Handle synthetic references.  Also move some
1427         code to print_ref_address.
1428         (print_ref_address, get_value_addr_contents): New functions.
1429
1430 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1431
1432         PR c++/15231
1433         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
1434         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
1435         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
1436         (read_call_site_scope): Adjust callers.
1437         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
1438         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
1439
1440 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1441
1442         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
1443         * dwarf2read.c (enum pc_bounds_kind) New.
1444         (dwarf2_get_pc_bounds): Use it in the declaration.
1445         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
1446         to cu_bounds_kind.
1447         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
1448         Adjust callers.
1449         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
1450         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
1451
1452 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1453
1454         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
1455         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
1456         deleted.
1457
1458 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1459
1460         * NEWS (N stop reply): Remove empty line.
1461
1462 2016-05-28  Alan Modra  <amodra@gmail.com>
1463
1464         * compile/compile-object-load.c (link_callbacks_multiple_definition,
1465         link_callbacks_warning, link_callbacks_undefined_symbol,
1466         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
1467         link_callbacks_reloc_dangerous,
1468         link_callbacks_unattached_reloc): Return void.
1469
1470 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
1471
1472         * opencl-lang.c (evaluate_subexp_opencl): If
1473         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
1474         the returned value in the STRUCTOP_STRUCT case.
1475
1476 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
1477
1478         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
1479         mode, forward the VALUE_LVAL attribute to the returned value in
1480         the STRUCTOP_PTR case.
1481
1482 2016-05-25  Tom Tromey  <tom@tromey.com>
1483
1484         * python/py-value.c (value_object_as_number): Use correct spelling
1485         of HAVE_LIBPYTHON2_4.
1486
1487 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1488
1489         * f-typeprint.c (f_type_print_base): Replace 0 by show.
1490
1491 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1492
1493         * f-typeprint.c (f_type_print_base): Decrease show by one.
1494
1495 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1496
1497         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
1498
1499 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1500
1501         * f-typeprint.c (f_type_print_base): Take print level into account.
1502
1503 2016-05-24  Tom Tromey  <tom@tromey.com>
1504
1505         PR python/17386:
1506         * python/py-value.c (value_object_as_number): Add
1507         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
1508
1509 2016-05-24  Tom Tromey  <tom@tromey.com>
1510
1511         * python/py-value.c (value_object_as_number): Add
1512         nb_inplace_divide for Python 2.
1513
1514 2016-05-23  Tom Tromey  <tom@tromey.com>
1515
1516         PR python/17981:
1517         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
1518         when there are no breakpoints.
1519
1520 2016-05-24  Pedro Alves  <palves@redhat.com>
1521
1522         PR gdb/19828
1523         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
1524         resumed, and add the thread to GDB's thread list.
1525
1526 2016-05-24  Pedro Alves  <palves@redhat.com>
1527
1528         PR gdb/19828
1529         * linux-nat.c (get_pending_status): If the thread reported the
1530         event to the core and it's pending, use the pending status signal
1531         number.
1532
1533 2016-05-24  Pedro Alves  <palves@redhat.com>
1534
1535         PR gdb/19828
1536         * linux-nat.c (lwp_lwpid_htab): New htab.
1537         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
1538         (lwp_lwpid_htab_add_lwp): New functions.
1539         (lwp_list): Tweak comment.
1540         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
1541         functions.
1542         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
1543         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
1544         (delete_lwp): Use lwp_list_remove.  Remove htab too.
1545         (find_lwp_pid): Search in htab.
1546         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
1547         * linux-nat.h (struct lwp_info) <prev>: New field.
1548
1549 2016-05-24  Pedro Alves  <palves@redhat.com>
1550
1551         PR gdb/19828
1552         * linux-nat.c (lwp_lwpid_htab): New htab.
1553         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
1554         (lwp_lwpid_htab_add_lwp): New functions.
1555         (lwp_list): Tweak comment.
1556         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
1557         functions.
1558         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
1559         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
1560         (delete_lwp): Use lwp_list_remove.  Remove htab too.
1561         (find_lwp_pid): Search in htab.
1562         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
1563         * linux-nat.h (struct lwp_info) <prev>: New field.
1564
1565 2016-05-24  Pedro Alves  <palves@redhat.com>
1566
1567         PR gdb/19828
1568         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
1569         field.
1570         (linux_nat_update_thread_list): Don't fetch the core if already
1571         known.
1572
1573 2016-05-24  Pedro Alves  <palves@redhat.com>
1574
1575         PR gdb/19828
1576         * linux-tdep.c (find_mapping_size): Delete.
1577         (linux_vsyscall_range_raw): Rewrite reading from
1578         /proc/PID/task/PID/maps directly instead of using
1579         gdbarch_find_memory_regions.
1580
1581 2016-05-24  Pedro Alves  <palves@redhat.com>
1582
1583         PR gdb/19828
1584         * linux-nat.c (report_thread_events): New global.
1585         (linux_handle_extended_wait): Report
1586         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
1587         enabled.
1588         (wait_lwp, linux_nat_filter_event): Report all thread exits if
1589         thread event reporting is enabled.  Remove comment.
1590         (filter_exit_event): New function.
1591         (linux_nat_wait_1): Use it.
1592         (linux_nat_thread_events): New function.
1593         (linux_nat_add_target): Install it as target_thread_events method.
1594
1595 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
1596
1597         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
1598
1599 2016-05-23  Yao Qi  <yao.qi@arm.com>
1600
1601         * arch-utils.c (default_code_of_frame_writable): New function.
1602         * arch-utils.h (default_code_of_frame_writable): Declare.
1603         * arm-tdep.c (arm_code_of_frame_writable): New function.
1604         (arm_gdbarch_init): Install gdbarch method
1605         code_of_frame_writable if the target is M-profile.
1606         * frame.c (skip_unwritable_frames): New function.
1607         * frame.h (skip_unwritable_frames): Declare.
1608         * gdbarch.sh (code_of_frame_writable): New.
1609         * gdbarch.c, gdbarch.h: Re-generated.
1610         * infcmd.c (finish_command): Call skip_unwritable_frames.
1611
1612 2016-05-23  Tom Tromey  <tom@tromey.com>
1613
1614         PR python/19438, PR python/18393:
1615         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
1616         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
1617
1618 2016-05-23  Gary Benson  <gbenson@redhat.com>
1619
1620         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
1621         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
1622         Remove field.
1623         (try_thread_db_load_1): Remove td_thr_validate initialization.
1624
1625 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
1626
1627         * configure.ac: Search for libutil-freebsd as alternative to libutil.
1628         * configure: Re-generated.
1629
1630 2016-05-19  Andreas Schwab  <schwab@suse.de>
1631
1632         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
1633         (libunwind_frame_set_descr): Likewise.
1634         (libunwind_frame_cache): Likewise.
1635         (libunwind_frame_dealloc_cache): Likewise.
1636         (libunwind_frame_sniffer): Likewise.
1637         (libunwind_search_unwind_table): Likewise.
1638         (libunwind_sigtramp_frame_sniffer): Likewise.
1639         (libunwind_get_reg_special): Likewise.
1640         (libunwind_load): Likewise.
1641         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
1642         (ia64_linux_store_register): Likewise.
1643         (ia64_linux_xfer_partial): Likewise.
1644         * ia64-tdep.c (ia64_access_reg): Likewise.
1645         (ia64_access_fpreg): Likewise.
1646         (ia64_access_rse_reg): Likewise.
1647         (ia64_access_rse_fpreg): Likewise.
1648
1649 2016-05-18  Tom Tromey  <tom@tromey.com>
1650
1651         * rust-lang.c (rust_subscript): Initialize "high".
1652
1653 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
1654
1655         PR gdb/20045
1656         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
1657         of target_is_async_p.
1658
1659 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
1660
1661         PR gdb/18077
1662         * mi/mi-main.c (run_one_inferior): Use run target to determine
1663         whether to run async or not.
1664         (mi_cmd_exec_run): Likewise.
1665
1666 2016-05-17  Tom Tromey  <tom@tromey.com>
1667
1668         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
1669         * rust-lang.c: Don't include f-lang.h.
1670         (rust_range, rust_compute_range, rust_subscript)
1671         (rust_evaluate_subexp): Update.
1672         * rust-exp.y: Don't include f-lang.h.
1673         (ast_range, convert_ast_to_expression): Update.
1674         * parse.c (operator_length_standard): Update.
1675         * f-lang.h (enum f90_range_type): Move to expression.h.
1676         * f-exp.y: Use OP_RANGE.
1677         * expression.h (enum range_type): New enum; renamed from
1678         f90_range_type.
1679         * expprint.c: Don't include f-lang.h.
1680         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
1681         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
1682
1683 2016-05-17  Tom Tromey  <tom@tromey.com>
1684
1685         * NEWS: Add Rust item.
1686
1687 2016-05-17  Tom Tromey  <tom@tromey.com>
1688             Manish Goregaokar <manishsmail@gmail.com>
1689
1690         * symtab.c (symbol_find_demangled_name): Handle Rust.
1691         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
1692         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
1693         constants.
1694         * rust-lang.h: New file.
1695         * rust-lang.c: New file.
1696         * rust-exp.y: New file.
1697         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
1698         (dwarf2_compute_name, read_func_scope, read_structure_type)
1699         (read_base_type, read_subrange_type, set_cu_language)
1700         (new_symbol_full, determine_prefix): Handle Rust.
1701         * defs.h (enum language) <language_rust>: New constant.
1702         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
1703         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
1704
1705 2016-05-17  Tom Tromey  <tom@tromey.com>
1706
1707         * valprint.h (struct generic_val_print_array) <array_start,
1708         array_end>: New fields.
1709         * valprint.c (generic_val_print_array): Add "decorations"
1710         parameter.  Use "array_start", "array_end".
1711         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
1712         * p-valprint.c (p_decorations): Update.
1713         * m2-valprint.c (m2_decorations): Update.
1714         * f-valprint.c (f_decorations): Update.
1715         * c-valprint.c (c_decorations): Update.
1716
1717 2016-05-17  Tom Tromey  <tom@tromey.com>
1718
1719         * NEWS: Add "maint selftest" entry.
1720         * selftest.h: New file.
1721         * selftest.c: New file.
1722         * maint.c: Include selftest.h.
1723         (maintenance_selftest): New function.
1724         (_initialize_maint_cmds): Add "maint selftest" command.
1725         * configure.ac (GDB_SELF_TEST): Maybe define.
1726         * config.in, configure: Rebuild.
1727         * Makefile.in (SFILES): Add selftest.c.
1728         (COMMON_OBS): Add selftest.o.
1729
1730 2016-05-17  Tom Tromey  <tom@tromey.com>
1731
1732         * expprint.c: Include f-lang.h.
1733         (print_subexp_standard, dump_subexp_body_standard): Handle
1734         OP_F90_RANGE.
1735
1736 2016-05-17  Tom Tromey  <tom@tromey.com>
1737
1738         * Makefile.in (init.c): Search .y files for initialization
1739         functions.
1740
1741 2016-05-12  Doug Evans  <dje@google.com>
1742
1743         PR symtab/19999
1744         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
1745         add base_offset.
1746
1747 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1748
1749         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
1750         anything.
1751         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
1752
1753 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1754
1755         * arm-tdep.c (arm_elf_make_msymbol_special): Use
1756         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
1757
1758 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1759
1760         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
1761         variables.
1762         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
1763         (aarch64_scan_prologue): Likewise.
1764         (aarch64_prologue_prev_register): Likewise.
1765         (aarch64_dwarf2_prev_register): Likewise.
1766         (pass_in_v): Likewise.
1767         (aarch64_push_dummy_call): Likewise.
1768         (aarch64_breakpoint_from_pc): Likewise.
1769         (aarch64_return_in_memory): Likewise.
1770         (aarch64_return_value): Likewise.
1771         (aarch64_displaced_step_b_cond): Likewise.
1772         (aarch64_displaced_step_cb): Likewise.
1773         (aarch64_displaced_step_tb): Likewise.
1774         (aarch64_gdbarch_init): Likewise.
1775         (aarch64_process_record): Likewise.
1776         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
1777         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
1778         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
1779         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
1780         * amd64-tdep.c (fixup_riprel): Likewise.
1781         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
1782         (amd64_windows_frame_decode_insns): Likewise.
1783         (amd64_windows_frame_cache): Likewise.
1784         (amd64_windows_frame_prev_register): Likewise.
1785         (amd64_windows_frame_this_id): Likewise.
1786         (amd64_windows_init_abi): Likewise.
1787         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
1788         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
1789         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
1790         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
1791         (arm_epilogue_frame_prev_register): Likewise.
1792         (arm_record_vdata_transfer_insn): Likewise.
1793         (arm_record_exreg_ld_st_insn): Likewise.
1794         * auto-load.c (execute_script_contents): Likewise.
1795         (print_scripts): Likewise.
1796         * avr-tdep.c (avr_frame_prev_register): Likewise.
1797         (avr_push_dummy_call): Likewise.
1798         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
1799         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1800         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
1801         * break-catch-throw.c (fetch_probe_arguments): Likewise.
1802         * breakpoint.c (breakpoint_xfer_memory): Likewise.
1803         (breakpoint_init_inferior): Likewise.
1804         (breakpoint_inserted_here_p): Likewise.
1805         (software_breakpoint_inserted_here_p): Likewise.
1806         (hardware_breakpoint_inserted_here_p): Likewise.
1807         (bpstat_what): Likewise.
1808         (break_range_command): Likewise.
1809         (save_breakpoints): Likewise.
1810         * coffread.c (coff_symfile_read): Likewise.
1811         * cris-tdep.c (cris_push_dummy_call): Likewise.
1812         (cris_scan_prologue): Likewise.
1813         (cris_register_size): Likewise.
1814         (_initialize_cris_tdep): Likewise.
1815         * d-exp.y: Likewise.
1816         * dbxread.c (dbx_read_symtab): Likewise.
1817         (process_one_symbol): Likewise.
1818         (coffstab_build_psymtabs): Likewise.
1819         (elfstab_build_psymtabs): Likewise.
1820         * dicos-tdep.c (dicos_init_abi): Likewise.
1821         * disasm.c (do_mixed_source_and_assembly): Likewise.
1822         (gdb_disassembly): Likewise.
1823         * dtrace-probe.c (dtrace_process_dof): Likewise.
1824         * dwarf2read.c (error_check_comp_unit_head): Likewise.
1825         (build_type_psymtabs_1): Likewise.
1826         (skip_one_die): Likewise.
1827         (process_imported_unit_die): Likewise.
1828         (dwarf2_physname): Likewise.
1829         (read_file_scope): Likewise.
1830         (setup_type_unit_groups): Likewise.
1831         (create_dwo_cu_reader): Likewise.
1832         (create_dwo_cu): Likewise.
1833         (create_dwo_unit_in_dwp_v1): Likewise.
1834         (create_dwo_unit_in_dwp_v2): Likewise.
1835         (lookup_dwo_unit_in_dwp): Likewise.
1836         (free_dwo_file): Likewise.
1837         (check_producer): Likewise.
1838         (dwarf2_add_typedef): Likewise.
1839         (dwarf2_add_member_fn): Likewise.
1840         (read_unsigned_leb128): Likewise.
1841         (read_signed_leb128): Likewise.
1842         (dwarf2_const_value): Likewise.
1843         (follow_die_sig_1): Likewise.
1844         (dwarf_decode_macro_bytes): Likewise.
1845         * extension.c (restore_active_ext_lang): Likewise.
1846         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
1847         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
1848         * gdbtypes.c (lookup_typename): Likewise.
1849         (resolve_dynamic_range): Likewise.
1850         (check_typedef): Likewise.
1851         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
1852         (h8300_gdbarch_init): Likewise.
1853         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
1854         (hppa_frame_this_id): Likewise.
1855         (_initialize_hppa_tdep): Likewise.
1856         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
1857         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
1858         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
1859         * i386-tdep.c (i386_bnd_type): Likewise.
1860         (i386_gdbarch_init): Likewise.
1861         (i386_mpx_bd_base): Likewise.
1862         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
1863         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
1864         * ia64-tdep.c (examine_prologue): Likewise.
1865         (ia64_frame_cache): Likewise.
1866         (ia64_push_dummy_call): Likewise.
1867         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
1868         (default_print_one_register_info): Likewise.
1869         * infrun.c (infrun_thread_ptid_changed): Likewise.
1870         (thread_still_needs_step_over): Likewise.
1871         (stop_all_threads): Likewise.
1872         (restart_threads): Likewise.
1873         (keep_going_stepped_thread): Likewise.
1874         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
1875         * language.c (language_init_primitive_type_symbols): Likewise.
1876         * linespec.c (add_sal_to_sals): Likewise.
1877         * linux-nat.c (status_callback): Likewise.
1878         (kill_unfollowed_fork_children): Likewise.
1879         (linux_nat_kill): Likewise.
1880         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
1881         * linux-thread-db.c (thread_db_notice_clone): Likewise.
1882         (record_thread): Likewise.
1883         * location.c (string_to_event_location_basic): Likewise.
1884         * m32c-tdep.c (m32c_prev_register): Likewise.
1885         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
1886         * m32r-tdep.c (decode_prologue): Likewise.
1887         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
1888         * machoread.c (macho_symtab_read): Likewise.
1889         (macho_symfile_read): Likewise.
1890         (macho_symfile_offsets): Likewise.
1891         * maint.c (set_per_command_cmd): Likewise.
1892         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1893         (mi_cmd_stack_list_variables): Likewise.
1894         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
1895         (output_register): Likewise.
1896         (mi_cmd_execute): Likewise.
1897         (mi_cmd_trace_define_variable): Likewise.
1898         (print_variable_or_computed): Likewise.
1899         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
1900         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
1901         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
1902         * mt-tdep.c (mt_registers_info): Likewise.
1903         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
1904         (nios2_push_dummy_call): Likewise.
1905         (nios2_frame_unwind_cache): Likewise.
1906         (nios2_stub_frame_cache): Likewise.
1907         (nios2_stub_frame_sniffer): Likewise.
1908         (nios2_gdbarch_init): Likewise.
1909         * ppc-ravenscar-thread.c: Likewise.
1910         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
1911         * python/py-evts.c (add_new_registry): Likewise.
1912         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1913         (bpfinishpy_detect_out_scope_cb): Likewise.
1914         * python/py-framefilter.c (py_print_value): Likewise.
1915         * python/py-inferior.c (infpy_write_memory): Likewise.
1916         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
1917         * python/py-infthread.c (thpy_get_ptid): Likewise.
1918         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
1919         (ltpy_get_all_source_lines): Likewise.
1920         (ltpy_is_valid): Likewise.
1921         (ltpy_iternext): Likewise.
1922         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
1923         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
1924         (unwind_infopy_str): Likewise.
1925         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
1926         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
1927         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
1928         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
1929         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
1930         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
1931         (s390_frame_prev_register): Likewise.
1932         (s390_dwarf2_frame_init_reg): Likewise.
1933         (s390_record_vr): Likewise.
1934         (s390_process_record): Likewise.
1935         * score-tdep.c (score_push_dummy_call): Likewise.
1936         (score3_analyze_prologue): Likewise.
1937         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
1938         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
1939         (sh64_push_dummy_call): Likewise.
1940         (sh64_extract_return_value): Likewise.
1941         (sh64_do_fp_register): Likewise.
1942         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
1943         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
1944         (darwin_solib_read_all_image_info_addr): Likewise.
1945         * solib-dsbt.c (enable_break): Likewise.
1946         * solib-frv.c (enable_break2): Likewise.
1947         (frv_fdpic_find_canonical_descriptor): Likewise.
1948         * solib-svr4.c (svr4_handle_solib_event): Likewise.
1949         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
1950         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
1951         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1952         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1953         * stack.c (read_frame_local): Likewise.
1954         * symfile.c (symbol_file_add_separate): Likewise.
1955         (remove_symbol_file_command): Likewise.
1956         * symmisc.c (maintenance_print_one_line_table): Likewise.
1957         * symtab.c (symbol_cache_flush): Likewise.
1958         (basic_lookup_transparent_type): Likewise.
1959         (sort_search_symbols_remove_dups): Likewise.
1960         * target.c (target_memory_map): Likewise.
1961         (target_detach): Likewise.
1962         (target_resume): Likewise.
1963         (acquire_fileio_fd): Likewise.
1964         (target_store_registers): Likewise.
1965         * thread.c (print_thread_info_1): Likewise.
1966         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
1967         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
1968         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
1969         (tilegx_analyze_prologue): Likewise.
1970         (tilegx_stack_frame_destroyed_p): Likewise.
1971         (tilegx_frame_cache): Likewise.
1972         * tracefile.c (trace_save): Likewise.
1973         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
1974         (start_tracing): Likewise.
1975         (print_one_static_tracepoint_marker): Likewise.
1976         * tui/tui.c (tui_enable): Likewise.
1977         * valops.c (value_struct_elt_bitpos): Likewise.
1978         (find_overload_match): Likewise.
1979         (find_oload_champ): Likewise.
1980         * value.c (value_contents_copy_raw): Likewise.
1981         * windows-tdep.c (windows_get_tlb_type): Likewise.
1982         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
1983         * xcoffread.c (record_minimal_symbol): Likewise.
1984         (scan_xcoff_symtab): Likewise.
1985         * xtensa-tdep.c (execute_code): Likewise.
1986         (xtensa_gdbarch_init): Likewise.
1987         (_initialize_xtensa_tdep): Likewise.
1988
1989 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
1990
1991         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
1992         (spu_bfd_open): Likewise.
1993
1994 2016-05-04  Yao Qi  <yao.qi@linaro.org>
1995
1996         PR gdb/19947
1997         * corefile.c (read_memory): Rename it to ...
1998         (read_memory_object): ... it.  Add parameter object.
1999         (read_memory): Call read_memory_object.
2000         (read_stack): Likewise.
2001         (read_code): Likewise.
2002
2003 2016-05-03  Yunlian Jiang <yunlian@google.com>
2004             Doug Evans  <dje@google.com>
2005
2006         PR symtab/19914
2007         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
2008         is separate debug file.
2009
2010 2016-05-03  Don Breazeal <donb@codesourcery.com>
2011
2012         * serial.h (gdb_pipe): Fix argument names in comment.
2013
2014 2016-05-03  Pedro Alves <palves@redhat.com>
2015
2016         PR python/20037
2017         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
2018         oldloc.
2019
2020 2016-05-03  Pedro Alves <palves@redhat.com>
2021
2022         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
2023         code.
2024
2025 2016-05-03  Pedro Alves  <palves@redhat.com>
2026
2027         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
2028         * configure: Regenerate.
2029
2030 2016-05-03  Pedro Alves  <palves@redhat.com>
2031
2032         * configure.ac (checking for the dynamic export flag): Add
2033         $PYTHON_CPPFLAGS to CPPFLAGS.
2034         * configure: Regenerate.
2035
2036 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2037
2038         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
2039         warning.
2040         (find_pc_mapped_section): Likewise.
2041         (list_overlays_command): Likewise.
2042
2043 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
2044
2045         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
2046         error in allocation of space for "$HOME/.gdbinit" string.  This
2047         caused GDB to abort on startup whenever a '~/gdb.ini' file was
2048         actually found, because xsnprintf would hit an assertion
2049         violation.
2050
2051 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2052
2053         * cli/cli-decode.c (help_cmd_list): Do not list commands that
2054         are deprecated.
2055
2056 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2057
2058         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
2059
2060 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
2061
2062         * c-valprint.c (c_value_print): Always convert val back to reference
2063         type if we converted it to a pointer type.
2064
2065 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2066
2067         * configure.ac: Enhance configure check for babeltrace to reject
2068         non-C++-enabled versions.
2069         * configure: Regenerate.
2070
2071 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
2072             Keven Boell  <keven.boell@intel.com>
2073             Bernhard Heckel  <bernhard.heckel@intel.com>
2074
2075         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
2076         function.
2077         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
2078         (f77_print_array_1): Use value_subscript to subscript a
2079         value array.
2080         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
2081         (f_val_print): Use value_field to construct a field value.
2082
2083 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
2084
2085         * valarith.c (value_address): Resolve dynamic types.
2086
2087 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
2088             Keven Boell  <kevel.boell@intel.com>
2089
2090         * NEWS: Add new supported features for fortran.
2091         * gdbtypes.c (remove_dyn_prop): New.
2092         (resolve_dynamic_struct): Keep type length for fortran structs.
2093         * gdbtypes.h: Forward declaration of new function.
2094         * value.c (value_address): Return dynamic resolved location of a value.
2095         (set_value_component_location): Adjust the value address
2096         for single value prints.
2097         (value_primitive_field): Support value types with a dynamic location.
2098         (set_internalvar): Remove dynamic location property of
2099         internal variables.
2100
2101 2016-04-25  Pedro Alves  <palves@redhat.com>
2102             Yao Qi  <yao.qi@linaro.org>
2103
2104         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
2105         object.  Insert it if it is not inserted yet.  Increase the
2106         refcount and link it into the proc's raw breakpoint list.
2107
2108 2016-04-25  Yao Qi  <yao.qi@linaro.org>
2109
2110         * breakpoint.c (should_be_inserted): Return 0 if the location's
2111         owner is not single step breakpoint or single step breakpoint's
2112         thread isn't the thread which is stepping past a breakpoint.
2113         * gdbarch.sh (software_single_step): Update comments.
2114         * gdbarch.h: Regenerated.
2115         * infrun.c (struct step_over_info) <thread>: New field.
2116         (set_step_over_info): New argument 'thread'.  Callers updated.
2117         (clear_step_over_info): Set field thread to -1.
2118         (thread_is_stepping_over_breakpoint): New function.
2119         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
2120
2121 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2122
2123         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
2124         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
2125
2126 2016-04-22  Yao Qi  <yao.qi@linaro.org>
2127
2128         * valops.c (read_value_memory): New local variable 'stack'.
2129         Set it to either TARGET_OBJECT_STACK_MEMORY or
2130         TARGET_OBJECT_MEMORY.
2131
2132 2016-04-22  Pedro Alves  <palves@redhat.com>
2133
2134         * ada-exp.y: Remove all yy symbol remappings.
2135         (GDB_YY_REMAP_PREFIX): Define.
2136         Include "yy-remap.h".
2137         * ada-lang.c (ada_language_defn): Adjust.
2138         * ada-lang.h (ada_error): Rename to ...
2139         (ada_yyerror): ... this.
2140         * c-exp.y: Remove all yy symbol remappings.
2141         (GDB_YY_REMAP_PREFIX): Define.
2142         Include "yy-remap.h".
2143         * c-lang.c (c_language_defn, cplus_language_defn)
2144         (asm_language_defn, minimal_language_defn): Adjust.
2145         * c-lang.h (c_error): Rename to ...
2146         (c_yyerror): ... this.
2147         * d-exp.y: Remove all yy symbol remappings.
2148         (GDB_YY_REMAP_PREFIX): Define.
2149         Include "yy-remap.h".
2150         * d-lang.c (d_language_defn): Adjust.
2151         * d-lang.h (d_error): Rename to ...
2152         (d_yyerror): ... this.
2153         * f-exp.y: Remove all yy symbol remappings.
2154         (GDB_YY_REMAP_PREFIX): Define.
2155         Include "yy-remap.h".
2156         * f-lang.c (f_language_defn): Adjust.
2157         * f-lang.h (f_error): Rename to ...
2158         (f_yyerror): ... this.
2159         * go-exp.y: Remove all yy symbol remappings.
2160         (GDB_YY_REMAP_PREFIX): Define.
2161         Include "yy-remap.h".
2162         * go-lang.c (go_language_defn): Adjust.
2163         * go-lang.h (go_error): Rename to ...
2164         (go_yyerror): ... this.
2165         * jv-exp.y: Remove all yy symbol remappings.
2166         (GDB_YY_REMAP_PREFIX): Define.
2167         Include "yy-remap.h".
2168         * jv-lang.c (java_language_defn): Adjust.
2169         * jv-lang.h (java_error): Rename to ...
2170         (java_yyerror): ... this.
2171         * m2-exp.y: Remove all yy symbol remappings.
2172         (GDB_YY_REMAP_PREFIX): Define.
2173         Include "yy-remap.h".
2174         * m2-lang.c (m2_language_defn): Adjust.
2175         * m2-lang.h (m2_error): Rename to ...
2176         (m2_yyerror): ... this.
2177         * objc-exp.y: Remove all yy symbol remappings.
2178         (GDB_YY_REMAP_PREFIX): Define.
2179         Include "yy-remap.h".
2180         * objc-lang.c (objc_language_defn): Adjust.
2181         * opencl-lang.c (opencl_language_defn): Adjust.
2182         * p-exp.y: Remove all yy symbol remappings.
2183         (GDB_YY_REMAP_PREFIX): Define.
2184         Include "yy-remap.h".
2185         * p-lang.c (pascal_language_defn): Adjust.
2186         * p-lang.h (pascal_error): Rename to ...
2187         (pascal_yyerror): ... this.
2188         * yy-remap.h: New file.
2189
2190 2016-04-22  Pedro Alves  <palves@redhat.com>
2191
2192         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
2193         the foreign frames issue.
2194         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
2195
2196 2016-04-22  Pedro Alves  <palves@redhat.com>
2197
2198         * common/common-exceptions.c (enum catcher_state, struct catcher)
2199         (current_catcher): Define in C++ mode too.
2200         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
2201         throw_exception.
2202         (throw_exception_sjlj, throw_exception_cxx): New functions,
2203         factored out from throw_exception.
2204         (throw_exception): Reimplement.
2205         * common/common-exceptions.h (exceptions_state_mc_init)
2206         (exceptions_state_mc_action_iter)
2207         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2208         Declare in C++ mode too.
2209         (TRY): Rename to ...
2210         (TRY_SJLJ): ... this.
2211         (CATCH): Rename to ...
2212         (CATCH_SJLJ): ... this.
2213         (END_CATCH): Rename to ...
2214         (END_CATCH_SJLJ): ... this.
2215         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
2216         equivalents.
2217         (throw_exception): Update comments.
2218         (throw_exception_sjlj): Declare.
2219         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
2220         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
2221         intercepted exception.
2222         (gdb_rl_callback_handler): New function.
2223         (gdb_rl_callback_handler_install): Always install
2224         gdb_rl_callback_handler as readline callback.
2225
2226 2016-04-22  Pedro Alves  <palves@redhat.com>
2227
2228         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
2229         (gdb_rl_callback_read_char_wrapper): ... this.
2230         (change_line_handler, gdb_setup_readline): Adjust.
2231
2232 2016-04-22  Yao Qi  <yao.qi@linaro.org>
2233
2234         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
2235         bits 20 to 23.
2236
2237 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
2238
2239         * MAINTAINER: Remove myself as AIX Maintainer.
2240
2241 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
2242
2243         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
2244         `num_regs' to 90 rather than 79.  Where a target description is
2245         present adjust the setting appropriately.
2246
2247 2016-04-21  Pedro Alves  <palves@redhat.com>
2248
2249         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
2250         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
2251
2252 2016-04-21  Pedro Alves  <palves@redhat.com>
2253
2254         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
2255         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
2256         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
2257         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
2258         pointer, and cast return to gdb_byte pointer.
2259
2260 2016-04-21  Pedro Alves  <palves@redhat.com>
2261
2262         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
2263         void * instead of gdb_byte *.
2264
2265 2016-04-21  Pedro Alves  <palves@redhat.com>
2266
2267         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
2268         (file_file_name, file_full_name): Add char * cast to sentinel in
2269         concat/reconcat calls.
2270         * event-top.c (top_level_prompt): Likewise.
2271         * guile/guile.c (initialize_scheme_side): Likewise.
2272         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
2273         * macrotab.c (macro_source_fullname): Likewise.
2274         * main.c (get_init_files, captured_main): Likewise.
2275         * psymtab.c (psymtab_to_fullname): Likewise.
2276         * python/python.c (_initialize_python)
2277         (gdbpy_finish_initialization): Likewise.
2278         * source.c (symtab_to_fullname): Likewise.
2279
2280 2016-04-20  Pedro Alves  <palves@redhat.com>
2281
2282         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
2283         * configure: Renegerate.
2284
2285 2016-04-20  Pedro Alves  <palves@redhat.com>
2286
2287         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
2288
2289 2016-04-20  Pedro Alves  <palves@redhat.com>
2290
2291         * aarch64-tdep.c (aarch64_record_load_store): Change type of
2292         'reg_rm_val' local to ULONGEST.
2293
2294 2016-04-20  Pedro Alves  <palves@redhat.com>
2295
2296         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
2297
2298 2016-04-20  Doug Evans  <xdje42@gmail.com>
2299
2300         * symmisc.c (dump_symtab_1): Print owning compunit for identical
2301         blockvectors.
2302
2303 2016-04-20  Yao Qi  <yao.qi@linaro.org>
2304
2305         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
2306
2307 2016-04-20  Yao Qi  <yao.qi@linaro.org>
2308
2309         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
2310         * arch/arm-linux.h: ... here.
2311
2312 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
2313
2314         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
2315         to void *.
2316         (amd64bsd_store_inferior_registers): Likewise.
2317         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
2318         (resume_all_threads_cb): Likewise.
2319         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
2320         (i386bsd_collect_gregset): Likewise.
2321         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
2322         (i386bsd_store_inferior_registers): Likewise.
2323
2324 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
2325
2326         * main.c (setup_alternate_signal_stack): Cast to char *.
2327
2328 2016-04-19  Doug Evans  <xdje42@gmail.com>
2329
2330         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
2331         All callers updated.
2332
2333 2016-04-19  Doug Evans  <xdje42@gmail.com>
2334
2335         PR gdb/17911
2336         * source.c (is_regular_file): New arg errno_ptr.
2337         All callers updated.
2338
2339 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2340
2341         * linux-record.c (record_linux_system_call): Merge handling for
2342         readlink/recv/read and pipe/pipe2.
2343
2344 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2345
2346         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
2347         * features/i386/amd64-mpx.xml: Remove AVX feature.
2348         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
2349         * features/i386/i386-mpx.xml: Remove AVX feature.
2350         * features/i386/amd64-mpx-linux.c: Regenerate.
2351         * features/i386/amd64-mpx.c: Regenerate.
2352         * features/i386/i386-mpx-linux.c: Regenerate.
2353         * features/i386/i386-mpx.c: Regenerate.
2354         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
2355         * regformats/i386/amd64-mpx.dat: Regenerate.
2356         * regformats/i386/i386-mpx-linux.dat: Regenerate.
2357         * regformats/i386/i386-mpx.dat: Regenerate.
2358
2359 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2360
2361         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
2362         New include.
2363         (amd64_linux_core_read_description): Add case for
2364          X86_XSTATE_AVX_MPX_MASK.
2365         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
2366         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
2367         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
2368         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
2369         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
2370         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
2371         (X86_XSTATE_AVX_MPX_MASK): New case.
2372         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
2373         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
2374         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
2375         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
2376         New expedites.
2377         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
2378         include.
2379         (i386_linux_core_read_description): Add case
2380         X86_XSTATE_AVX_MPX_MASK.
2381         (_initialize_i386_linux_tdep): Call
2382         initialize_tdesc_i386_avx_mpx_linux.
2383         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
2384         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
2385         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
2386         * x86-linux-nat.c (x86_linux_read_description): Add case for
2387         X86_XSTATE_AVX_MPX_MASK.
2388         * features/i386/amd64-avx-mpx-linux.xml: New file.
2389         * features/i386/i386-avx-mpx-linux.xml: New file.
2390         * features/i386/i386-avx-mpx.xml: New file.
2391         * features/i386/amd64-avx-mpx.xml: New file.
2392         * features/i386/amd64-avx-mpx-linux.c: Generated.
2393         * features/i386/amd64-avx-mpx.c: Generated.
2394         * features/i386/i386-avx-mpx-linux.c: Generated.
2395         * features/i386/i386-avx-mpx.c: Generated.
2396         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
2397         * regformats/i386/amd64-avx-mpx.dat: Generated.
2398         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
2399         * regformats/i386/i386-avx-mpx.dat: Generated.
2400
2401 2016-04-18  Pedro Alves  <palves@redhat.com>
2402
2403         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
2404         * configure: Regenerate.
2405
2406 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
2407
2408         * valops.c (value_addr): For C++ references, set the copied value's
2409         enclosing_type as well.
2410
2411 2016-04-18  Yao Qi  <yao.qi@linaro.org>
2412
2413         Revert:
2414         2016-04-15  Yao Qi  <yao.qi@linaro.org>
2415
2416         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
2417         PC is far from the end of function.
2418
2419 2016-04-16  Pedro Alves  <palves@redhat.com>
2420
2421         * ada-exp.y (yydefred): Define as ada_yydefred.
2422
2423 2016-04-15  Pedro Alves  <palves@redhat.com>
2424
2425         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
2426         'name_str' locals.
2427
2428 2016-04-15  Pedro Alves  <palves@redhat.com>
2429
2430         * btrace.c (pt_btrace_insn_flags): Change return type to
2431         btrace_insn_flags.  Use btrace_insn_flags for local.
2432
2433 2016-04-15  Pedro Alves  <palves@redhat.com>
2434
2435         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
2436         accept TRAP_BRKPT.
2437          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
2438
2439 2016-04-15  Yao Qi  <yao.qi@linaro.org>
2440
2441         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
2442         PC is far from the end of function.
2443
2444 2016-04-14  Pedro Alves  <palves@redhat.com>
2445
2446         * cli/cli-cmds.c (alias_usage_error): New function.
2447         (alias_command): Use it.
2448         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
2449         ctf_save_write_metadata call.
2450
2451 2016-04-14  Pedro Alves  <palves@redhat.com>
2452
2453         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
2454         argument to function expecting LONGEST.
2455         * value.c (unpack_long): Add casts to LONGEST.
2456
2457 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
2458
2459         * exec.c (exec_file_locate_attach): Guard a couple functions
2460         that can throw errors.
2461         (exception_print_same): New helper function.
2462
2463 2016-04-13  Pedro Alves  <palves@redhat.com>
2464
2465         PR remote/19840
2466         * remote.c (struct remote_state) <last_resume_exec_dir>: New
2467         field.
2468         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
2469         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
2470         (remote_resume): Store the last execution direction.
2471         (remote_execution_direction): New function.
2472         (init_remote_ops): Install it as to_execution_direction target_ops
2473         method.
2474
2475 2016-04-12  Pedro Alves  <palves@redhat.com>
2476
2477         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
2478         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
2479
2480 2016-04-12  Pedro Alves  <palves@redhat.com>
2481
2482         * common/common-exceptions.c (struct catcher) <buf>: Now a
2483         'jmp_buf' instead of SIGJMP_BUF.
2484         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
2485         (throw_exception): Use longjmp instead of SIGLONGJMP.
2486         * common/common-exceptions.h: Include <setjmp.h> instead of
2487         "gdb_setjmp.h".
2488         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
2489         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
2490         SIGSETJMP.
2491         * cp-support.c: Include "gdb_setjmp.h".
2492
2493 2016-04-12  Pedro Alves  <palves@redhat.com>
2494
2495         * common/common-exceptions.c (exception_rethrow): Remove
2496         prepare_to_throw_exception call.
2497         * common/common-exceptions.h (prepare_to_throw_exception): Delete
2498         declaration.
2499         * exceptions.c (prepare_to_throw_exception): Delete.
2500
2501 2016-04-12  Pedro Alves  <palves@redhat.com>
2502
2503         * target.c (target_check_pending_interrupt): Delete.
2504         * target.h (struct target_ops) <to_check_pending_interrupt>:
2505         Remove method.
2506         (target_check_pending_interrupt): Remove declaration.
2507         * target-delegates.c: Regenerate.
2508
2509 2016-04-12  Pedro Alves  <palves@redhat.com>
2510
2511         * defs.h: Update comments on SIGINT handling.
2512         (immediate_quit): Delete declaration.
2513         * event-loop.c (call_async_signal_handler): Delete.
2514         * event-loop.h (call_async_signal_handler): Delete declaration.
2515         (mark_async_signal_handler): Update comments.
2516         (gdb_call_async_signal_handler): Delete declaration.
2517         * event-top.c (handle_sigint): Call mark_async_signal_handler
2518         instead of gdb_call_async_signal_handler.
2519         * exceptions.c (prepare_to_throw_exception): Remove reference to
2520         immediate_quit.
2521         (exception_fprintf): Remove comments about immediate_quit.
2522         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
2523         (gdb_select): Don't wait on sigint_event.
2524         (gdb_call_async_signal_handler): Delete.
2525         (_initialize_mingw_hdep): Delete.
2526         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
2527         * utils.c (immediate_quit): Delete.
2528
2529 2016-04-12  Pedro Alves  <palves@redhat.com>
2530
2531         * defs.h (quit_handler_ftype, quit_handler)
2532         (make_cleanup_override_quit_handler, default_quit_handler): New.
2533         (QUIT): Adjust comments.
2534         * event-top.c (default_quit_handler): New function.
2535         (quit_handler): New global.
2536         (struct quit_handler_cleanup_data): New.
2537         (restore_quit_handler, restore_quit_handler_dtor)
2538         (make_cleanup_override_quit_handler): New.
2539         (async_request_quit): Call QUIT.
2540         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
2541         (async_sigint_remote_twice_token, async_sigint_remote_token):
2542         Delete.
2543         (remote_close): Update comments.
2544         (remote_start_remote): Don't set immediate_quit.  Set starting_up
2545         earlier.
2546         (remote_serial_quit_handler, remote_unpush_and_throw): New
2547         functions.
2548         (remote_open_1): Clear got_ctrlc_during_io.  Set
2549         remote_async_terminal_ours_p unconditionally.
2550         (async_initialize_sigint_signal_handler)
2551         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
2552         (remote_check_pending_interrupt, async_remote_interrupt)
2553         (async_remote_interrupt_twice)
2554         (async_cleanup_sigint_signal_handler, ofunc)
2555         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
2556         (remote_terminal_inferior, remote_terminal_ours): Remove async
2557         checks.
2558         (remote_wait_as): Don't install a SIGINT handler in sync mode.
2559         (readchar, remote_serial_write): Override the quit handler with
2560         remote_serial_quit_handler.
2561         (getpkt_or_notif_sane_1): Don't call QUIT.
2562         (initialize_remote_ops): Don't install
2563         remote_check_pending_interrupt.
2564         (_initialize_remote): Don't create async_sigint_remote_token and
2565         async_sigint_remote_twice_token.
2566         * ser-base.c (ser_base_wait_for): Call QUIT and use
2567         interruptible_select.
2568         (ser_base_write): Call QUIT.
2569         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
2570         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
2571         gdb_select path, but call QUIT and interruptible_select.
2572         * utils.c (maybe_quit): Call the current quit handler.  Don't call
2573         target_check_pending_interrupt.
2574         (defaulted_query, prompt_for_continue): Override the quit handler
2575         with the default quit handler.
2576
2577 2016-04-12  Pedro Alves  <palves@redhat.com>
2578
2579         * tui/tui-hooks.c (tui_target_has_run): Delete.
2580         (tui_about_to_proceed): Delete.
2581         (tui_about_to_proceed_observer): Delete.
2582         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
2583         about_to_proceed observer.
2584
2585 2016-04-12  Pedro Alves  <palves@redhat.com>
2586
2587         * mi/mi-interp.c (mi_new_thread): Put
2588         target_terminal_ours_for_output in effect while outputting.
2589         (mi_thread_exit): Use target_terminal_ours_for_output instead of
2590         target_terminal_ours.
2591         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
2592         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
2593         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
2594         (mi_breakpoint_created, mi_breakpoint_deleted)
2595         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
2596         (mi_command_param_changed, mi_memory_changed)
2597         (report_initial_inferior): Use target_terminal_ours_for_output
2598         instead of target_terminal_ours.  Restore terminal settings.
2599         * mi/mi-main.c (mi_execute_command): Use
2600         target_terminal_ours_for_output instead of target_terminal_ours.
2601         Restore terminal settings.
2602
2603 2016-04-12  Pedro Alves  <palves@redhat.com>
2604
2605         PR gdb/19828
2606         * gnu-nat.c (inf_validate_task_sc): Don't call
2607         target_terminal_ours / target_terminal_inferior around query.
2608         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
2609         call target_terminal_ours / target_terminal_inferior around
2610         yquery.
2611         * linux-record.c (record_linux_system_call): Don't call
2612         target_terminal_ours / target_terminal_inferior around yquery.
2613         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
2614         / target_terminal_inferior around query.
2615         * record-full.c (record_full_check_insn_num): Remove
2616         'set_terminal' parameter.  Don't call target_terminal_ours /
2617         target_terminal_inferior around query.
2618         (record_full_message, record_full_registers_change)
2619         (record_full_xfer_partial): Adjust.
2620         * remote.c (interrupt_query): Don't call target_terminal_ours /
2621         target_terminal_inferior around query.
2622         * utils.c (defaulted_query): Install cleanup to restore target
2623         terminal.  Put target_terminal_ours_for_output in effect while
2624         defaulted producing, and target_terminal_ours in in effect while
2625         handling input.
2626         (prompt_for_continue): Install cleanup to restore target terminal.
2627         Put target_terminal_ours in in effect while handling input.
2628
2629 2016-04-12  Pedro Alves  <palves@redhat.com>
2630
2631         * utils.c (defaulted_query, prompt_for_continue): Free temporary
2632         strings with cleanups, instead of xfree.
2633
2634 2016-04-12  Pedro Alves  <palves@redhat.com>
2635
2636         * utils.c (vwarning, internal_vproblem): Use
2637         make_cleanup_restore_target_terminal and
2638         target_terminal_ours_for_output.
2639
2640 2016-04-12  Pedro Alves  <palves@redhat.com>
2641
2642         * infcmd.c (post_create_inferior, prepare_one_step): Use
2643         target_terminal_ours_for_output instead of target_terminal_ours.
2644
2645 2016-04-12  Pedro Alves  <palves@redhat.com>
2646
2647         * exceptions.c (print_flush): Use target_terminal_ours_for_output
2648         instead of target_terminal_ours, and restore target terminal with
2649         a cleanup.
2650
2651 2016-04-12  Pedro Alves  <palves@redhat.com>
2652
2653         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
2654         instead of target_terminal_ours, and restore target terminal with
2655         a cleanup.
2656
2657 2016-04-12  Pedro Alves  <palves@redhat.com>
2658
2659         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
2660         functions.
2661         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
2662
2663 2016-04-12  Pedro Alves  <palves@redhat.com>
2664
2665         * ser-base.c (fd_event): Retry read_prim on EINTR.
2666         (do_ser_base_readchar): Retry read_prim on EINTR.
2667         (ser_base_write): Retry write_prim on EINTR.
2668         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
2669         (ser_unix_write_prim): Remove comment.
2670
2671 2016-04-12  Pedro Alves  <palves@redhat.com>
2672
2673         * remote.c (remote_pass_ctrlc): New function.
2674         (init_remote_ops): Install it.
2675         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
2676         target.
2677         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
2678         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
2679         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
2680         * target-delegates.c: Regenerate.
2681
2682 2016-04-12  Pedro Alves  <palves@redhat.com>
2683
2684         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
2685         mode.
2686         * linux-nat.c (linux_nat_interrupt): Delete.
2687         (linux_nat_add_target): Don't install linux_nat_interrupt.
2688         * remote.c (remote_interrupt_ns): Change return type to void.
2689         Throw error if interrupting the target is not supported.
2690         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
2691
2692 2016-04-12  Pedro Alves  <palves@redhat.com>
2693
2694         * defs.h (clear_quit_flag): Remove declaration.
2695         * extension-priv.h (struct extension_language_ops)
2696         <clear_quit_flag>: Remove field and update comments.
2697         * extension.c (clear_quit_flag): Delete.
2698         * guile/guile.c (guile_extension_ops): Adjust.
2699         * python/python.c (python_extension_ops): Adjust.
2700         (gdbpy_clear_quit_flag): Delete.
2701
2702 2016-04-12  Pedro Alves  <palves@redhat.com>
2703
2704         * main.c (captured_main): Don't clear the quit flag.
2705
2706 2016-04-12  Pedro Alves  <palves@redhat.com>
2707
2708         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
2709         flag.
2710
2711 2016-04-12  Pedro Alves  <palves@redhat.com>
2712
2713         * event-top.c (command_handler): Don't call clear_quit_flag.
2714
2715 2016-04-12  Pedro Alves  <palves@redhat.com>
2716
2717         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
2718         * remote.c (remote_wait_as): Don't call clear_quit_flag.
2719
2720 2016-04-12  Pedro Alves  <palves@redhat.com>
2721
2722         * python/python.c: Include "ser-event.h".
2723         (gdbpy_event_fds): Delete.
2724         (gdbpy_serial_event): New.
2725         (gdbpy_run_events): Change prototype.  Use serial_event_clear
2726         instead of serial_readchar.
2727         (gdbpy_post_event): Use serial_event_set instead of serial_write.
2728         (gdbpy_initialize_events): Use make_serial_event instead of
2729         serial_pipe.
2730
2731 2016-04-12  Pedro Alves  <palves@redhat.com>
2732
2733         * defs.h: Extend QUIT-related comments to mention
2734         interruptible_select.
2735         (quit_serial_event_set, quit_serial_event_clear): Declare.
2736         * event-top.c: Include "ser-event.h" and "gdb_select.h".
2737         (quit_serial_event): New global.
2738         (async_init_signals): Make quit_serial_event.
2739         (quit_serial_event_set, quit_serial_event_clear)
2740         (quit_serial_event_fd, interruptible_select): New functions.
2741         * extension.c (set_quit_flag): Set the quit serial event.
2742         (check_quit_flag): Clear the quit serial event.
2743         * gdb_select.h (interruptible_select): New declaration.
2744         * guile/scm-ports.c (ioscm_input_waiting): Use
2745         interruptible_select instead of gdb_select.
2746         * top.c (gdb_readline_no_editing): Likewise.
2747         * ui-file.c (stdio_file_read): Likewise.
2748
2749 2016-04-12  Pedro Alves  <palves@redhat.com>
2750
2751         * event-loop.c: Include "ser-event.h".
2752         (async_signal_handlers_serial_event): New global.
2753         (async_signals_handler, initialize_async_signal_handlers): New
2754         functions.
2755         (mark_async_signal_handler): Set
2756         async_signal_handlers_serial_event.
2757         (invoke_async_signal_handlers): Clear
2758         async_signal_handlers_serial_event.
2759         * event-top.c (async_init_signals): Call
2760         initialize_async_signal_handlers.
2761
2762 2016-04-12  Pedro Alves  <palves@redhat.com>
2763
2764         * Makefile.in (SFILES): Add ser-event.c.
2765         (HFILES_NO_SRCDIR): Add ser-event.h.
2766         (COMMON_OBS): Add ser-event.o.
2767         * ser-event.c, ser-event.h: New files.
2768         * serial.c (new_serial): New function, factored out from
2769         (serial_fdopen_ops): ... this.
2770         (serial_open_ops_1): New function, factored out from
2771         (serial_open): ... this.
2772         (serial_open_ops): New function.
2773         * serial.h (struct serial): Forware declare.
2774         (serial_open_ops): New declaration.
2775
2776 2016-04-12  Pedro Alves  <palves@redhat.com>
2777
2778         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
2779         Remove references to name.
2780         * serial.h (struct serial) <name>: Delete.
2781
2782 2016-04-12  Pedro Alves  <palves@redhat.com>
2783
2784         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
2785         Delete.
2786         (async_remote_fileio_interrupt): Delete.
2787         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
2788         handler.  Instead just always set the ctrl_c flag.
2789         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
2790         re-enabling the SIGINT handler.
2791         (remote_fileio_func_open, remote_fileio_func_close)
2792         (remote_fileio_func_read, remote_fileio_func_write)
2793         (remote_fileio_func_lseek, remote_fileio_func_rename)
2794         (remote_fileio_func_unlink, remote_fileio_func_stat)
2795         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2796         (remote_fileio_func_isatty, remote_fileio_func_system)
2797         (remote_fileio_request): Remove references to
2798         remote_fio_no_longjmp.
2799         (initialize_remote_fileio): Don't create an async signal handler.
2800
2801 2016-04-12  Pedro Alves  <palves@redhat.com>
2802
2803         * event-top.c (stdin_event_handler): Call QUIT;
2804         (prompt_for_continue): Don't run with immediate_quit set.
2805
2806 2016-04-12  Pedro Alves  <palves@redhat.com>
2807
2808         * tui/tui-io.c (tui_redisplay_readline): Check
2809         gdb_in_secondary_prompt_p instead of immediate_quit.
2810         * tui/tui.c: Include top.h.
2811         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
2812         immediate_quit.
2813
2814 2016-04-12  Pedro Alves  <palves@redhat.com>
2815
2816         * top.c (read_command_file): Inline command_loop here.
2817         (command_loop): Delete.
2818
2819 2016-04-12  Pedro Alves  <palves@redhat.com>
2820
2821         * top.c: Include "gdb_select.h".
2822         (gdb_readline_no_editing): Wait for input with gdb_select instead
2823         of blocking in fgetc.
2824         (command_line_input): Don't set immediate_quit.
2825
2826 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
2827
2828         * value.c (value_next): Make pass-by-reference parameters const-correct.
2829         (value_parent): Likewise.
2830         (value_enclosing_type): Likewise.
2831         (value_lazy): Likewise.
2832         (value_stack): Likewise.
2833         (value_embedded_offset): Likewise.
2834         (value_pointed_to_offset): Likewise.
2835         (value_raw_address): Likewise.
2836         (deprecated_value_modifiable): Likewise.
2837         (value_free_to_mark): Likewise.
2838         (value_release_to_mark): Likewise.
2839         (internalvar_name): Likewise.
2840         (readjust_indirect_value_type): Likewise.
2841         (value_initialized): Likewise.
2842         * value.h (value_next): Likewise.
2843         (value_parent): Likewise.
2844         (value_enclosing_type): Likewise.
2845         (value_lazy): Likewise.
2846         (value_stack): Likewise.
2847         (value_embedded_offset): Likewise.
2848         (value_pointed_to_offset): Likewise.
2849         (value_raw_address): Likewise.
2850         (deprecated_value_modifiable): Likewise.
2851         (value_free_to_mark): Likewise.
2852         (value_release_to_mark): Likewise.
2853         (internalvar_name): Likewise.
2854         (readjust_indirect_value_type): Likewise.
2855         (value_initialized): Likewise.
2856
2857 2016-04-07  Yao Qi  <yao.qi@linaro.org>
2858
2859         * record-full.c (record_full_insert_breakpoint): Return
2860         early if entry on the address is found in
2861         record_full_breakpoints.
2862
2863 2016-04-07  Yao Qi  <yao.qi@linaro.org>
2864
2865         * record-full.c (record_full_insert_breakpoint): Set
2866         bp_tgt->reqstd_address and bp_tgt->placed_size.
2867
2868 2016-04-06  Don Breazeal  <donb@codesourcery.com>
2869
2870         * value.c (value_actual_type): Don't try to get rtti type
2871         of the value if it has been optimized out.
2872         (value_optimized_out): If a memory access error occurs,
2873         just check vaue->optimized_out.
2874
2875 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2876
2877         Revert the previous commit adding unknown_v_replies_ok.
2878
2879 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2880
2881         * remote.c (struct remote_state): New field unknown_v_replies_ok.
2882         (packet_config_support): Read it.
2883         (remote_start_remote): Set it.
2884
2885 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2886
2887         * remote.c: Revert check-in by a mistake in the previous commit.
2888
2889 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2890             Pedro Alves  <palves@redhat.com>
2891
2892         * exec.c (exec_file_locate_attach): Print warning for unsupported
2893         target_pid_to_exec_file.
2894         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
2895         message part.
2896
2897 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
2898
2899         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
2900         trailing spaces.
2901
2902 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
2903
2904         PR gdb/19820
2905         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
2906         the type of BINOP_REPEAT's second operand.
2907
2908 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
2909
2910         PR gdb/19858
2911         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
2912         got the breakpoint at the right address.
2913         (jit_inferior_created): New function.
2914         (_initialize_jit): Install jit_inferior_created as
2915         inferior_created observer.
2916
2917 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
2918
2919         * NEWS: Mention support for tracepoints on powerpc*-linux.
2920
2921 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
2922
2923         PR python/19743
2924         * python/python.c (execute_gdb_command): Use console uiout
2925         when executing gdb command.
2926         * utils.c (restore_ui_out_closure): New structure.
2927         (do_restore_ui_out): New function.
2928         (make_cleanup_restore_ui_out): Likewise.
2929         * utils.h (make_cleanup_restore_ui_out): Declare.
2930
2931 2016-03-31  Pedro Alves  <palves@redhat.com>
2932
2933         * NEWS: Mention that support for "target m32rsdi", "target mips",
2934         "target pmon", "target ddb", "target rockhopper", and "target lsi"
2935         was removed.
2936         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
2937         remote-mips.o.
2938         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
2939         * configure.tgt: Remove all references to remote-m32r-sdi.o and
2940         remote-mips.o.
2941         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
2942         function.
2943         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
2944         declaration.
2945         * remote-m32r-sdi.c, remote-mips.c: Delete files.
2946         * symfile.c (generic_load, generic_load): Remove comments.
2947
2948 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2949
2950         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
2951         0 rather than NULL.
2952
2953 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2954
2955         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
2956         (arm_epilogue_frame_this_id): New function.
2957         (arm_epilogue_frame_prev_register): New function.
2958         (arm_epilogue_frame_sniffer): New function.
2959         (arm_epilogue_frame_unwind): New.
2960         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
2961
2962 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2963
2964         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
2965         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
2966         arm_pc_is_thumb.
2967         (arm_stack_frame_destroyed_p): Call
2968         thumb_stack_frame_destroyed_p and
2969         arm_stack_frame_destroyed_p_1.
2970
2971 2016-03-30  Doug Evans  <dje@google.com>
2972
2973         * python/py-utils.c (host_string_to_python_string): New function.
2974         * python/python-internal.h (host_string_to_python_string): Declare it.
2975         * python/py-*.c (*): Update all calls to
2976         PyString_Decode (str, strlen (str), host_charset (), NULL);
2977         to use host_string_to_python_string instead.
2978
2979 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
2980
2981         * remote.c (remote_check_symbols): Allocate own buffer for reply.
2982
2983 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
2984
2985         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
2986         Use safe_read_memory_integer instead of read_memory_integer.
2987
2988 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
2989
2990         * NEWS: Mention support for tracepoints on s390*-linux.
2991
2992 2016-03-29  Don Breazeal  <donb@codesourcery.com>
2993
2994         * gdb/value.c (value_actual_type): Fix formatting issue.
2995
2996 2016-03-23  Yao Qi  <yao.qi@linaro.org>
2997
2998         * gdbarch.sh (software_single_step): Remove comments.
2999         * gdbarch.h: Regenerated.
3000
3001 2016-03-21  Yao Qi  <yao.qi@linaro.org>
3002
3003         * arm-tdep.c (arm_record_media): New.
3004         (arm_record_ld_st_reg_offset): Call arm_record_media.
3005
3006 2016-03-21  Yao Qi  <yao.qi@linaro.org>
3007
3008         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
3009         more syscalls.
3010
3011 2016-03-18  Yao Qi  <yao.qi@linaro.org>
3012
3013         * sparc-tdep.c (sparc_software_single_step): Make it static.
3014         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
3015
3016 2016-03-18  Yao Qi  <yao.qi@linaro.org>
3017
3018         * spu-tdep.c (spu_software_single_step): Throw error when
3019         target_read_memory fails.
3020
3021 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3022
3023         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
3024
3025 2016-03-17  Pedro Alves  <palves@redhat.com>
3026             Don Breazeal  <donb@codesourcery.com>
3027
3028         PR remote/19496
3029         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
3030         instead of checking the 'non_stop' global.
3031         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
3032         to set the new thread's executing state.
3033         (remote_notice_new_inferior): Rename parameter 'running' to
3034         'executing'.  Always set the thread state to THREAD_RUNNING in
3035         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
3036         EXECUTING to remote_add_thread and notice_new_inferior.
3037         (remote_update_thread_list): Update to pass executing state, not
3038         running state.
3039
3040 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3041
3042         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
3043         to 374.
3044         * syscalls/s390x-linux.xml: Likewise.
3045
3046 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3047
3048         * linux-record.c (record_mem_at_reg): New helper function.
3049         (record_linux_system_call): Exploit new helper function where
3050         applicable.
3051
3052 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3053
3054         * linux-record.c: Fix whitespace issues; tabify, remove trailing
3055         spaces.
3056
3057 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3058
3059         * linux-record.c (record_linux_system_call): Add missing return
3060         statements to handling of pipe and pipe2 syscalls.
3061
3062 2016-03-16  Doug Evans  <dje@google.com>
3063
3064         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
3065
3066 2016-03-16  Yao Qi  <yao.qi@linaro.org>
3067
3068         * arm-linux-tdep.c (arm_linux_init_abi): Fix
3069         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
3070         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
3071         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
3072         arm_linux_record_tdep.arg7.
3073
3074 2016-03-15  Keith Seitz  <keiths@redhat.com>
3075
3076         PR breakpoints/18303
3077         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
3078         look for "::" instead of simply ":".
3079         (cp_search_static_and_baseclasses): Return null_block_symbol for
3080         malformed input.
3081         Remove assertions.
3082         * cp-support.c (cp_find_first_component_aux): Do not return
3083         a prefix length for ':' unless the next character is also ':'.
3084
3085 2016-03-15  Doug Evans  <dje@google.com>
3086
3087         * features/aarch64-core.xml (cpsr_flags): New flags type.
3088         (cpsr): Use it.
3089         * features/aarch64.c: Regenerate.
3090
3091 2016-03-15  Doug Evans  <dje@google.com>
3092
3093         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
3094         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
3095         * features/i386/64bit-core.xml (i386_eflags): Ditto.
3096         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
3097         * features/i386/x32-core.xml (i386_eflags): Ditto.
3098
3099 2016-03-15  Doug Evans  <dje@google.com>
3100             Wei-cheng Wang  <cole945@gmail.com>
3101
3102         Extend flags to support multibit and enum bitfields.
3103         * NEWS: Document new features.
3104         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
3105         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
3106         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
3107         (append_flags_type_field): New function.
3108         (append_flags_type_flag): Call it.
3109         * gdbtypes.h (append_flags_type_field): Declare.
3110         * target-descriptions.c (struct tdesc_type_flag): Delete.
3111         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
3112         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
3113         (struct tdesc_type) <u.f>: Delete.
3114         (tdesc_predefined_types): Add "bool".
3115         (tdesc_predefined_type): New function.
3116         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
3117         Update TDESC_TYPE_FLAGS support.
3118         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
3119         (tdesc_create_flags): Update.
3120         (tdesc_create_enum): New function.
3121         (tdesc_add_field): Initialize start,end to -1.
3122         (tdesc_add_typed_bitfield): New function.
3123         (tdesc_add_bitfield): Call it.
3124         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
3125         (tdesc_add_enum_value): New function.
3126         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
3127         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
3128         * target-descriptions.h (tdesc_create_enum): Declare.
3129         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
3130         * valprint.c (generic_val_print_enum_1): New function.
3131         (generic_val_print_enum): Call it.
3132         (val_print_type_code_flags): Make static.  Handle multibit bitfields
3133         and enum bitfields.
3134         * valprint.h (val_print_type_code_flags): Delete.
3135         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
3136         Delete.  All uses removed.
3137         (tdesc_start_enum): New function.
3138         (tdesc_start_field): Handle multibit and enum bitfields.
3139         (tdesc_start_enum_value): New function.
3140         (enum_value_attributes, enum_children, enum_attributes): New static
3141         globals.
3142         (feature_children): Add "enum".
3143         * features/gdb-target.dtd (enum, evalue): New elements.
3144
3145 2016-03-15  Doug Evans  <dje@google.com>
3146
3147         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
3148         from LONGEST to int.
3149         (struct tdesc_type) <u.f.size>: Ditto.
3150         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
3151         to int.  Add assertion size > 0.
3152         (tdesc_create_flags): Ditto.
3153         * target-descriptions.h (tdesc_set_struct_size): Update.
3154         (tdesc_create_flags): Update.
3155         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
3156         (MAX_VECTOR_SIZE): New macro.
3157         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
3158         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
3159
3160 2016-03-15  Doug Evans  <dje@google.com>
3161
3162         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
3163         TYPE_CODE_FLAGS instead of "field_type", for consistency.
3164         * features/i386/amd64-avx-linux.c: Regenerate.
3165         * features/i386/amd64-avx.c: Regenerate.
3166         * features/i386/amd64-avx512-linux.c: Regenerate.
3167         * features/i386/amd64-avx512.c: Regenerate.
3168         * features/i386/amd64-linux.c: Regenerate.
3169         * features/i386/amd64-mpx-linux.c: Regenerate.
3170         * features/i386/amd64-mpx.c: Regenerate.
3171         * features/i386/amd64.c: Regenerate.
3172         * features/i386/i386-avx-linux.c: Regenerate.
3173         * features/i386/i386-avx.c: Regenerate.
3174         * features/i386/i386-avx512-linux.c: Regenerate.
3175         * features/i386/i386-avx512.c: Regenerate.
3176         * features/i386/i386-linux.c: Regenerate.
3177         * features/i386/i386-mmx-linux.c: Regenerate.
3178         * features/i386/i386-mmx.c: Regenerate.
3179         * features/i386/i386-mpx-linux.c: Regenerate.
3180         * features/i386/i386-mpx.c: Regenerate.
3181         * features/i386/i386.c: Regenerate.
3182         * features/i386/x32-avx-linux.c: Regenerate.
3183         * features/i386/x32-avx.c: Regenerate.
3184         * features/i386/x32-avx512-linux.c: Regenerate.
3185         * features/i386/x32-avx512.c: Regenerate.
3186         * features/i386/x32-linux.c: Regenerate.
3187         * features/i386/x32.c: Regenerate.
3188
3189 2016-03-15  Pedro Alves  <palves@redhat.com>
3190
3191         PR gdb/19676
3192         * linux-thread-db.c (try_thread_db_load_1): Leave
3193         info->td_ta_thr_iter_p NULL iff debugging a live process and we
3194         have /proc access.
3195         (find_new_threads_once): Assert that we have a non-NULL
3196         info->td_ta_thr_iter_p instead of checking whether the target has
3197         execution.
3198
3199 2016-03-15  Pedro Alves  <palves@redhat.com>
3200
3201         PR gdb/19676
3202         * infrun.c (displaced_step_prepare): Also disable displaced
3203         stepping on NOT_SUPPORTED_ERROR.
3204         * linux-tdep.c (linux_displaced_step_location): If reading auxv
3205         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
3206
3207 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
3208
3209         * s390-linux-tdep.c (s390_gen_return_address): New function.
3210         (s390_gdbarch_init): Fill gen_return_address hook.
3211
3212 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3213
3214         * symmisc.c (maintenance_info_line_tables): New function.
3215         (maintenance_print_one_line_table): New function.
3216         (_initialize_symmisc): Register 'maint info line-table' command.
3217         * NEWS: Mention new command.
3218
3219 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
3220
3221         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
3222         (s390_ax_pseudo_register_push_stack): New function.
3223         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
3224         ax_pseudo_register_push_stack hooks.
3225
3226 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
3227
3228         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
3229         gdb/function/as_string.py.
3230         * python/lib/gdb/function/as_string.py: New file.
3231         * NEWS: Mention the new $_as_string function.
3232
3233 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
3234
3235         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
3236
3237 2016-03-09  Pedro Alves  <palves@redhat.com>
3238
3239         * event-top.c (more_to_come): Delete.
3240         (struct readline_input_state): Delete.
3241         (readline_input_state): Delete.
3242         (get_command_line_buffer): New function.
3243         (command_handler): Update comments.  Don't handle NULL commands
3244         here.  Do not execute commented lines.
3245         (command_line_append_input_line): New function.
3246         (handle_line_of_input): New function, partly based on
3247         command_line_handler and command_line_input.
3248         (command_line_handler): Rewrite.
3249         * event-top.h (command_handler): New declaration.
3250         (command_loop): Defer command execution to command_handler.
3251         (command_line_input): Update comments.  Simplify, using struct
3252         buffer and handle_line_of_input.
3253         * top.h (struct buffer): New forward declaration.
3254         (handle_line_of_input): New declaration.
3255
3256 2016-03-09  Pedro Alves  <palves@redhat.com>
3257
3258         * event-top.c (command_line_handler): Use xfree + xstrdup instead
3259         of xrealloc + strcpy.
3260         * main.c (captured_main): Use xstrdup instead of xmalloc plus
3261         manual clear.
3262         * top.c (saved_command_line): Rewrite comment.
3263         (saved_command_line_size): Delete.
3264         (command_line_input): Use xfree + xstrdup instead of xrealloc +
3265         strcpy.
3266         * top.h (saved_command_line_size): Delete declaration.
3267
3268 2016-03-09  Pedro Alves  <palves@redhat.com>
3269
3270         * event-top.c: Include buffer.h.
3271         (gdb_readline_no_editing_callback): Use struct buffer instead
3272         of xrealloc.
3273
3274 2016-03-09  Pedro Alves  <palves@redhat.com>
3275
3276         * common/buffer.h (buffer_grow_char): New function.
3277         * top.c: Include buffer.h.
3278         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
3279         'prompt'.  Use struct buffer instead of xrealloc.
3280
3281 2016-03-09  Pedro Alves  <palves@redhat.com>
3282
3283         * defs.h (gdb_readline): Delete declaration.
3284         * top.c (gdb_readline): Rename to ...
3285         (gdb_readline_no_editing): ... this, and make static.
3286
3287 2016-03-09  Pedro Alves  <palves@redhat.com>
3288
3289         * utils.c (prompt_for_continue): Update comments.
3290
3291 2016-03-09  Pedro Alves  <palves@redhat.com>
3292
3293         * event-top.c (async_annotation_suffix): Delete.
3294         (top_level_prompt, command_line_handler): Don't use
3295         'async_annotation_suffix' and simplify.
3296         * event-top.h (async_annotation_suffix): Delete declaration.
3297         (init_main): Remove reference to 'async_annotation_suffix'.
3298
3299 2016-03-09  Pedro Alves  <palves@redhat.com>
3300
3301         * event-top.c (gdb_readline2): Rename to ...
3302         (gdb_readline_no_editing_callback): ... this.
3303         (change_line_handler, stdin_event_handler)
3304         (gdb_setup_readline): Adjust.
3305         * event-top.h (gdb_readline2): Rename to ...
3306         (gdb_readline_no_editing_callback): ... this, and move closer to
3307         other readline-related declarations.
3308         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
3309
3310 2016-03-09  Pedro Alves  <palves@redhat.com>
3311
3312         * top.c (window_hook): Delete.
3313         (command_loop): Remove references to window_hook.
3314
3315 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
3316
3317         * corefile.c (safe_read_memory_unsigned_integer): New function.
3318         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
3319         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
3320
3321 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
3322
3323         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
3324         (rs6000_gen_return_address): New function.
3325         (rs6000_gdbarch_init): Wire in the above.
3326
3327 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
3328
3329         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
3330         (rs6000_gdbarch_init): Wire in the above.
3331
3332 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3333
3334         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
3335         instructions that do nothing or are conditional traps.
3336
3337 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3338
3339         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
3340         frame func's PC in info->func before any other failure can occur.
3341         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
3342         info->func has been filled out.
3343
3344 2016-03-09  Pedro Alves  <palves@redhat.com>
3345
3346         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
3347
3348 2016-03-09  Pedro Alves  <palves@redhat.com>
3349
3350         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
3351
3352 2016-03-09  Pedro Alves  <palves@redhat.com>
3353
3354         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
3355         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
3356
3357 2016-03-09  Pedro Alves  <palves@redhat.com>
3358
3359         * doublest.c: Extend comments.
3360         (floatformat_to_doublest, floatformat_from_doublest): Copy the
3361         floatformat's total size, not the host type's size.
3362
3363 2016-03-09  Pedro Alves  <palves@redhat.com>
3364
3365         * doublest.c (floatformat_totalsize_bytes): New function.
3366         (floatformat_from_type): Assert that the type's length is at least
3367         as long as the floatformat's totalsize.
3368         * doublest.h (floatformat_totalsize_bytes): New declaration.
3369         * gdbtypes.c (arch_float_type): Assert that the type's length is
3370         at least as long as the floatformat's totalsize.
3371
3372 2016-03-09  Pedro Alves  <palves@redhat.com>
3373
3374         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
3375         format to floatformats_ieee_double.
3376
3377 2016-03-07  Pedro Alves  <palves@redhat.com>
3378
3379         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
3380         before calling bfd_get_flavour.
3381
3382 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
3383
3384         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
3385         (avr_push_dummy_call): Correct last needed argument register.
3386         Write MSB of argument into register and subsequent bytes into
3387         other registers in decreasing order.
3388
3389 2016-03-04  Yao Qi  <yao.qi@linaro.org>
3390
3391         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
3392         condition check.  Record the right D register number.
3393
3394 2016-03-04  Yao Qi  <yao.qi@linaro.org>
3395
3396         * arm-tdep.c (arm_record_extension_space): Remove code
3397         printing "Process record does not support".
3398         (arm_record_data_proc_misc_ld_str): Likewise.
3399         (decode_insn): Call arm_record_extension_space if condition
3400         is 0xf.  Call arm_record_unsupported_insn if ret isn't
3401         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
3402         the value of thumb2_record_decode_insn_handler.
3403
3404 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
3405
3406         * features/feature_to_c.sh: Print the help when passing no
3407         argument.
3408
3409 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
3410
3411         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
3412
3413 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
3414
3415         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
3416
3417 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3418
3419         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
3420         exception when attempting to access the inferior's backchain.
3421
3422 2016-02-29  Yao Qi  <yao.qi@linaro.org>
3423
3424         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
3425         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
3426         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
3427         for aarch64_sys_epoll_create1.
3428
3429 2016-02-29  Yao Qi  <yao.qi@linaro.org>
3430
3431         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
3432         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
3433         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
3434         * linux-record.c (record_linux_system_call): Handle them.
3435
3436 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
3437
3438         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
3439         cyclic imports.
3440
3441 2016-02-26  Keith Seitz  <keiths@redhat.com>
3442
3443         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
3444         to avoid invalid conversion from void *.
3445
3446 2016-02-26  Yao Qi  <yao.qi@linaro.org>
3447
3448         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
3449         per bit 8.  Check bit 20 instead of bit 4 for VMOV
3450         instruction.  Record D registers for instructions changing
3451         S registers.  Change of the order of length and address
3452         in record_buf_mem array.
3453
3454 2016-02-26  Yao Qi  <yao.qi@linaro.org>
3455
3456         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
3457         number of Rd.
3458
3459 2016-02-25  Doug Evans  <dje@google.com>
3460
3461         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
3462         compiler warning.
3463         (recv_long_data): Ditto.
3464
3465 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
3466
3467         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
3468         Initialize variables.
3469
3470 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3471
3472         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
3473         (ax_reg_mask): Likewise.
3474
3475 2016-02-24  Pedro Alves  <palves@redhat.com>
3476
3477         * linux-nat.c (save_sigtrap) Delete.
3478         (stop_wait_callback): Call save_stop_reason instead of
3479         save_sigtrap.
3480         (check_stopped_by_breakpoint): Rename to ...
3481         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
3482         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
3483         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
3484         common code between the USE_SIGTRAP_SIGINFO and
3485         !USE_SIGTRAP_SIGINFO blocks.
3486         (linux_nat_filter_event): Call save_stop_reason instead of
3487         save_sigtrap.
3488         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
3489         si_code for MIPS.
3490         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
3491         comments on MIPS behavior.
3492         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
3493
3494 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
3495
3496         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
3497         to avoid spurious warnings.
3498
3499 2016-02-24  Gary Benson  <gbenson@redhat.com>
3500
3501         * exec.c (exec_file_locate_attach): Do not attempt to
3502         locate main executable locally if not found in sysroot.
3503
3504 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
3505
3506         GDB 7.11 released.
3507
3508 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
3509
3510         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
3511         unavailable PC/SP to build unavailable frame.
3512
3513 2016-02-23  Doug Evans  <dje@google.com>
3514
3515         Extend "skip" command to support -file, -gfile, -function, -rfunction.
3516         * NEWS: Document new features.
3517         * skip.c: #include "fnmatch.h", "gdb_regex.h".
3518         (skiplist_entry) <file>: Renamed from filename.
3519         <function>: Renamed from function_name.
3520         <file_is_glob, function_is_regexp>: New members.
3521         <compiled_function_regexp, compiled_function_regexp_is_valid>:
3522         New members.
3523         (make_skip_entry): New function.
3524         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
3525         (make_free_skiplist_entry_cleanup): New function.
3526         (skip_file_command): Update.
3527         (skip_function, skip_function_command): Update.
3528         (compile_skip_regexp): New functions.
3529         (skip_command): Add support for new options.
3530         (skip_info): Update.
3531         (skip_file_p, skip_gfile_p): New functions.
3532         (skip_function_p, skip_rfunction_p): New functions.
3533         (function_name_is_marked_for_skip): Update and simplify.
3534         (_initialize_step_skip): Update.
3535         * symtab.c: #include "fnmatch.h".
3536         (compare_glob_filenames_for_search): New function.
3537         * symtab.h (compare_glob_filenames_for_search): Declare.
3538         * utils.c (count_path_elements): New function.
3539         (strip_leading_path_elements): New function.
3540         * utils.h (count_path_elements): Declare.
3541         (strip_leading_path_elements): Declare.
3542
3543 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
3544
3545         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
3546         (thumb_process_displaced_insn): Likewise.
3547         (arm_process_displaced_insn): Adjust calls.
3548
3549 2016-02-23  Yao Qi  <yao.qi@linaro.org>
3550
3551         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
3552         Remove.
3553         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
3554         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
3555         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
3556         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
3557         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
3558         <aarch64_sys_faccessat>: New.
3559         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
3560         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
3561         <aarch64_sys_newfstatat>: New.
3562         (UNSUPPORTED_SYSCALL_MAP): New macro.
3563         (aarch64_canonicalize_syscall): Add missing syscalls.
3564
3565 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3566
3567         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
3568
3569 2016-02-22  Yao Qi  <yao.qi@linaro.org>
3570
3571         * arm-tdep.c: Fix code format issues.
3572
3573 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
3574
3575         * d-namespace.c (d_lookup_symbol_imports): Remove argument
3576         'search_parents'.  All callers updated.
3577
3578 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
3579
3580         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
3581         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
3582
3583 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3584
3585         * NEWS: Add entry for bound violation.
3586         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
3587         Add handler for segmentation fault.
3588         * gdbarch.sh (handle_segmentation_fault): New.
3589         * gdbarch.c: Regenerate.
3590         * gdbarch.h: Regenerate.
3591         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
3592         (SIG_CODE_BONDARY_FAULT): New define.
3593         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
3594         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
3595         * i386-tdep.c (i386_mpx_enabled): Add as external.
3596         * i386-tdep.c (i386_mpx_enabled): Add as external.
3597         * infrun.c (handle_segmentation_fault): New function.
3598         (print_signal_received_reason): Use handle_segmentation_fault.
3599
3600 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
3601
3602         * arch-utils.c (default_guess_tracepoint_registers): New function.
3603         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
3604         * gdbarch.c: Regenerate.
3605         * gdbarch.h: Regenerate.
3606         * gdbarch.sh: Add guess_tracepoint_registers hook.
3607         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
3608
3609 2016-02-17  Gary Benson  <gbenson@redhat.com>
3610
3611         * exec.c (exec_file_locate_attach): Add missing cleanup.
3612
3613 2016-02-16  Don Breazeal  <donb@codesourcery.com>
3614
3615         PR remote/19496
3616         * remote.c (remove_new_fork_children): Check for pending
3617         fork status in thread_info.suspend.
3618
3619 2016-02-16  Yao Qi  <yao.qi@linaro.org>
3620
3621         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
3622         'old_chain' later.
3623
3624 2016-02-16  Yao Qi  <yao.qi@linaro.org>
3625
3626         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
3627         <syscall_next_pc>: Remove argument PC.  Callers updated.
3628         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
3629         Remove argument PC.  Get pc from regcache_read_pc.
3630         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
3631         argument PC.
3632
3633 2016-02-15  Yao Qi  <yao.qi@linaro.org>
3634
3635         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
3636
3637 2016-02-12  Yao Qi  <yao.qi@linaro.org>
3638
3639         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
3640         nextpc according to instruction.
3641
3642 2016-02-12  Yao Qi  <yao.qi@linaro.org>
3643
3644         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
3645         self->ops->fixup if it isn't NULL.
3646         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
3647         (struct arm_get_next_pcs_ops) <fixup>: New field.
3648         * arch/arm-linux.c: Include common-regcache.h and
3649         arch/arm-get-next-pcs.h.
3650         (arm_linux_get_next_pcs_fixup): New function.
3651         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
3652         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
3653         it with arm_linux_get_next_pcs_fixup.
3654         (arm_linux_software_single_step): Move code to
3655         arm_linux_get_next_pcs_fixup.
3656         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
3657
3658 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
3659
3660         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
3661         and return NULL.
3662
3663 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
3664
3665         * frame.h (skip_tailcall_frames): Update comment.
3666         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
3667         if only artificial frames are found.  Update comment.
3668         (frame_unwind_caller_id): Handle NULL return.
3669         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
3670         skip_artificial_frames does not return NULL.
3671         (frame_pop): Add an error if only tailcall frames are found.
3672         * infcmd.c (finish_command): Move skip_tailcall_frames call into
3673         forward-execution case.  Add an error if only tailcall frames are
3674         found.
3675
3676 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
3677
3678         * stack.c (frame_info): Check frame_unwind_caller_id.
3679
3680 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
3681
3682         * frame.h (skip_tailcall_frames): New.
3683         * frame.c (skip_tailcall_frames): New.
3684         (frame_pop): Call skip_tailcall_frames.
3685         * infcmd.c (finish_command): Call skip_tailcall_frames.
3686
3687 2016-02-11  Pedro Alves  <palves@redhat.com>
3688
3689         * Makefile.in (check-parallel): New rule.
3690
3691 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3692
3693         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
3694         (arm_analyze_prologue): Likewise.
3695         (arm_scan_prologue): Likewise.
3696         (arm_m_exception_prev_register): Likewise.
3697         (arm_copy_block_xfer): Likewise.
3698         (thumb2_copy_block_xfer): Likewise.
3699         (arm_decode_miscellaneous): Likewise.
3700         (arm_decode_ld_st_word_ubyte): Likewise.
3701         (arm_decode_svc_copro): Likewise.
3702         (thumb2_decode_svc_copro): Likewise.
3703         (thumb_copy_16bit_ldr_literal): Likewise.
3704         (thumb_copy_pop_pc_16bit): Likewise.
3705         (decode_thumb_32bit_ld_mem_hints): Likewise.
3706         (arm_show_force_mode): Likewise.
3707         (_initialize_arm_tdep): Likewise.
3708         (arm_record_strx): Likewise.
3709         (arm_record_extension_space): Likewise.
3710         (arm_record_data_proc_misc_ld_str): Likewise.
3711         (arm_record_exreg_ld_st_insn): Likewise.
3712         (arm_record_vfp_data_proc_insn): Likewise.
3713         (arm_record_coproc_data_proc): Likewise.
3714         (thumb_record_misc): Likewise.
3715         (thumb_record_ldm_stm_swi): Likewise.
3716         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
3717         (thumb2_record_ld_mem_hints): Likewise.
3718         (thumb2_record_lmul_lmla_div): Likewise.
3719         (thumb2_record_asimd_struct_ld_st): Likewise.
3720         (arm_process_record): Likewise.
3721
3722 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3723
3724         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
3725         (ARM displaced stepping support): Remove reference to
3726         arm_displaced_step_copy_insn in comment.
3727         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
3728         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
3729         reference to arm_displaced_step_copy_insn in comment.
3730
3731 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3732
3733         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
3734         (thumb_copy_b): Likewise.
3735         (arm_decode_b_bl_ldmstm): Likewise.
3736         (thumb_copy_16bit_ldr_literal): Likewise.
3737         (thumb_copy_pop_pc_16bit): Likewise.
3738
3739 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3740
3741         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
3742         than loc->gdbarch.
3743
3744 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3745
3746         * tracefile-tfile.c (trace_tdesc): New static variable.
3747         (tfile_open): Clear trace_tdesc, call target_find_description.
3748         (tfile_interp_line): Recognize tdesc lines.
3749         (tfile_close): Clear trace_tdesc.
3750         (tfile_xfer_partial_features): New function.
3751         (tfile_xfer_partial): Call tfile_xfer_partial_features.
3752         (tfile_append_tdesc_line): New function.
3753
3754 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3755
3756         * ctf.c (ctf_write_tdesc): New function.
3757         (ctf_write_ops): Wire in ctf_write_tdesc.
3758         * tracefile-tfile.c (tfile_write_tdesc): New function.
3759         (tfile_write_ops): Wire in tfile_write_tdesc.
3760         * tracefile.c (trace_save): Call write_tdesc method.
3761         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
3762         * xml-tdesc.c (target_fetch_description_xml): New function.
3763         * xml-tdesc.h: Add target_fetch_description_xml prototype.
3764
3765 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3766
3767         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
3768         (arm_decode_dp_misc): Likewise.
3769
3770 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3771
3772         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
3773         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
3774         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
3775         misleading comment.
3776         (i386_pseudo_register_write): Ditto.
3777         (i386_ax_pseudo_register_collect): New function.
3778         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
3779         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
3780
3781 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3782
3783         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
3784         instead of gdb order.
3785
3786 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3787
3788         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
3789         check.
3790
3791 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
3792
3793         * NEWS: Create a new section for the next release branch.
3794         Rename the section of the current branch, now that it has
3795         been cut.
3796
3797 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
3798
3799         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
3800         * version.in: Bump version to 7.11.50.DATE-git.
3801
3802 2016-02-09  Keith Seitz  <keiths@redhat.com>
3803
3804         PR breakpoints/19546
3805         * breakpoint.c (breakpoint_event_location_empty_p): New function.
3806         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
3807         instead of event_location_empty_p.
3808
3809 2016-02-09  Keith Seitz  <keiths@redhat.com>
3810
3811         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
3812         string_to_event_location_basic instead of string_to_event_location.
3813
3814 2016-02-09  Keith Seitz  <keiths@redhat.com>
3815
3816         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
3817         leading whitespace and use string_to_event_location_basic instead
3818         of new_linespec_location.
3819
3820 2016-02-09  Keith Seitz  <keiths@redhat.com>
3821
3822         PR python/19506
3823         * python/py-breakpoint.c (bppy_init): Use
3824         string_to_event_location_basic instead of new_linespec_location.
3825
3826 2016-02-09  Keith Seitz  <keiths@redhat.com>
3827
3828         * location.c (string_to_explicit_location): Note that "-p" is
3829         reserved for probe locations and return NULL for any input
3830         that starts with that.
3831         (string_to_event_location): Move "legacy" linespec code to ...
3832         (string_to_event_location_basic): ... here.
3833         * location.h (string_to_event_location): Update comment.
3834         (string_to_event_location_basic): New function.
3835
3836 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3837
3838         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
3839         to AC_OUTPUT.  Remove "exit 0" at the end.
3840         * configure: Regenerate.
3841
3842 2016-02-09  Pedro Alves  <palves@redhat.com>
3843
3844         PR breakpoints/19548
3845         * breakpoint.c (create_overlay_event_breakpoint): Don't update
3846         global location list here.
3847         (create_longjmp_master_breakpoint)
3848         (create_std_terminate_master_breakpoint)
3849         (create_exception_master_breakpoint, create_jit_event_breakpoint)
3850         (update_breakpoint_locations):
3851         (breakpoint_re_set): Update global location list after all
3852         breakpoints are re-set.
3853
3854 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
3855
3856         * remote.c (remote_register_number_and_offset): Remove unused
3857         variable(s).
3858         (remote_thread_always_alive): Likewise.
3859         (remote_update_thread_list): Likewise.
3860         (process_initial_stop_replies): Likewise.
3861         (remote_start_remote): Likewise.
3862         (remote_check_symbols): Likewise.
3863         (discard_pending_stop_replies): Likewise.
3864         (process_stop_reply): Likewise.
3865         (putpkt_binary): Likewise.
3866         (getpkt): Likewise.
3867         (remote_add_target_side_condition): Likewise.
3868         (remote_insert_breakpoint): Likewise.
3869         (remote_supports_stopped_by_sw_breakpoint): Likewise.
3870         (remote_supports_stopped_by_hw_breakpoint): Likewise.
3871         (remote_xfer_partial): Likewise.
3872         (remote_read_btrace): Likewise.
3873         (remote_async_serial_handler): Likewise.
3874         (remote_thread_events): Likewise.
3875         (_initialize_remote): Likewise.
3876
3877 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
3878
3879         * varobj.h (varobj_delete): Remove dellist parameter, update and
3880         move documentation here.
3881         * varobj.c (struct cpstack, cppush, cppop): Remove.
3882         (delete_variable): Remove resultp (first) parameter.
3883         (delete_variable_1): Likewise.
3884         (varobj_delete): Remove dellist parameter and unused code.
3885         (update_dynamic_varobj_children): Adjust varobj_delete call.
3886         (update_type_if_necessary): Likewise.
3887         (varobj_set_visualizer): Likewise.
3888         (varobj_update): Likewise.
3889         (value_of_root): Likewise.
3890         (varobj_invalidate_iter): Likewise.
3891         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
3892
3893 2016-02-04  Yao Qi  <yao.qi@linaro.org>
3894
3895         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
3896         0 before handling 'F' and set it back afterwards.
3897
3898 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3899
3900         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
3901
3902 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3903
3904         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
3905         New types.
3906         (compat_siginfo): New bound fields added.
3907         (compat_x32_siginfo): New field added.
3908         (cpt_si_addr_lsb): New define.
3909         (compat_siginfo_from_siginfo): Use nat_siginfo.
3910         (siginfo_from_compat_siginfo): Use nat_siginfo.
3911         (compat_x32_siginfo_from_siginfo): Likewise.
3912         (siginfo_from_compat_x32_siginfo): Likewise.
3913
3914 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3915
3916         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
3917         structure to the siginfo if extra_fields contains
3918         LINUX_SIGINFO_FIELD_ADDR_BND.
3919
3920 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3921
3922         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
3923         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
3924         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
3925         function.
3926         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
3927         x86_linux_get_siginfo_type for the amd64 abi.
3928         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
3929         function.
3930         (i386_linux_init_abi): Add new function at the i386 ABI
3931         initialization.
3932
3933 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3934
3935         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
3936         (linux_siginfo_extra_fields): New enum type.
3937         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
3938         (linux_get_siginfo_type): Use new function.
3939
3940 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3941
3942         * nat/amd64-linux-siginfo.c: New file.
3943         * nat/amd64-linux-siginfo.h: New file.
3944         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
3945         (amd64-linux-siginfo.o): New rule.
3946         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
3947         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
3948         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3949         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
3950         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
3951         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
3952         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
3953         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
3954
3955 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
3956
3957         * value.c (max_value_size): New variable.
3958         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
3959         (set_max_value_size): New function.
3960         (show_max_value_size): New function.
3961         (check_type_length_before_alloc): New function.
3962         (allocate_value_contents): Call check_type_length_before_alloc.
3963         (set_value_enclosing_type): Likewise.
3964         (_initialize_values): Add set/show handler for max-value-size.
3965         * NEWS: Mention new set/show command.
3966
3967 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
3968
3969         * varobj.h (struct varobj): Fix typos in comments.
3970         (struct lang_varobj_ops): Likewise.
3971         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
3972         (varobj_create): Move misplaced comment.
3973
3974 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
3975
3976         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
3977         to for include additional lines.
3978         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
3979
3980 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
3981
3982         * gnulib/import/Makefile.am: Regenerate.
3983         * gnulib/import/Makefile.in: Regenerate.
3984         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3985         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
3986
3987 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
3988
3989         * remote.c (skip_to_semicolon): Remove.
3990         (remote_parse_stop_reply): Use strchrnul instead of
3991         skip_to_semicolon.
3992         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
3993         strchrnul.
3994         * gnulib/aclocal.m4: Regenerate.
3995         * gnulib/config.in: Regenerate.
3996         * gnulib/configure: Regenerate.
3997         * gnulib/import/Makefile.am: Regenerate.
3998         * gnulib/import/Makefile.in: Regenerate.
3999         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4000         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4001         * gnulib/import/m4/rawmemchr.m4: New file.
4002         * gnulib/import/m4/strchrnul.m4: New file.
4003         * gnulib/import/rawmemchr.c: New file.
4004         * gnulib/import/rawmemchr.valgrind: New file.
4005         * gnulib/import/strchrnul.c: New file.
4006         * gnulib/import/strchrnul.valgrind: New file.
4007
4008 2016-01-28  Yao Qi  <yao.qi@linaro.org>
4009
4010         * breakpoint.c (build_target_command_list): Don't call continue
4011         if aexpr is NULL.
4012         (build_target_condition_list): Likewise.
4013
4014 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
4015
4016         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
4017         bytes as aggregates.
4018
4019 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
4020
4021         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
4022         Linespec Maintainers.
4023
4024 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
4025
4026         * common/common-utils.c (skip_spaces): Fix comment.
4027         (skip_to_space_const): Likewise.
4028
4029 2016-01-25  Yao Qi  <yao.qi@linaro.org>
4030
4031         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
4032         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
4033         (arm_deal_with_atomic_sequence_raw): Likewise.
4034         (thumb_get_next_pcs_raw): Likewise.
4035         (arm_get_next_pcs_raw): Likewise.
4036         (arm_get_next_pcs): Remove argument pc.  Callers updated.
4037         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
4038
4039 2016-01-25  Mark Wielaard  <mjw@redhat.com>
4040
4041         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
4042         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
4043         if statement.
4044         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
4045         statement block by introducing an else.
4046         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
4047         of return statements.
4048         (record_linux_msghdr): Likewise.
4049
4050 2016-01-25  Pedro Alves  <palves@redhat.com>
4051
4052         PR threads/19461
4053         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
4054         parent/child running states.
4055
4056 2016-01-25  Pedro Alves  <palves@redhat.com>
4057
4058         PR gdb/19494
4059         * linux-nat.c (kill_one_lwp): New, factored out from ...
4060         (kill_callback): ... this.
4061         (kill_wait_callback): New, factored out from ...
4062         (kill_wait_one_lwp): ... this.
4063         (kill_unfollowed_fork_children): New function.
4064         (linux_nat_kill): Use it.
4065
4066 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
4067
4068         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
4069
4070 2016-01-22  Yao Qi  <yao.qi@linaro.org>
4071
4072         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
4073         instead of warning.
4074         (store_fpregs, fetch_regs, store_regs): Likewise.
4075         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
4076         (fetch_vfp_regs, store_vfp_regs): Likewise.
4077
4078 2016-01-21  Doug Evans  <dje@google.com>
4079
4080         * breakpoint.c (init_breakpoint_sal): Add comment.
4081
4082 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
4083
4084         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
4085
4086 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
4087
4088         * disasm.c (maybe_add_dis_line_entry): Rename to...
4089         (add_dis_line_entry): ...this, and update header comment.
4090         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
4091
4092 2016-01-21  Pedro Alves  <palves@redhat.com>
4093
4094         * Makefile.in (COMPILER_CFLAGS): New.
4095         (CXXFLAGS): Get it from configure.
4096         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
4097         instead of CFLAGS.
4098         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
4099         COMPILER_CFLAGS.
4100         * configure: Regenerate.
4101
4102 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
4103
4104         * location.h (new_address_location): Add new parameters
4105         "addr_string" and "addr_string_len".
4106         (get_address_string_location): Add declaration.
4107         * location.c (new_address_location): Add new parameters
4108         "addr_string" and "addr_string_len".  If not NULL, store
4109         a copy of the addr_string in the new location as well.
4110         (get_address_string_location): New function.
4111         (string_to_event_location): Update call to new_address_location.
4112         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
4113         Save the event location in the parser's state before
4114         passing it to convert_address_location_to_sals.
4115         * breakpoint.c (create_thread_event_breakpoint): Update call
4116         to new_address_location.
4117         (init_breakpoint_sal): Get the event location's string, if any,
4118         and use it to update call to new_address_location.
4119         * python/py-finishbreakpoint.c (bpfinishpy_init):
4120         Update call to new_address_location.
4121         * spu-tdep.c (spu_catch_start): Likewise.
4122
4123         * config/djgpp/fnchange.lst: Add entries for
4124         gdb/testsuite/gdb.base/break-fun-addr1.c and
4125         gdb/testsuite/gdb.base/break-fun-addr2.c.
4126
4127 2016-01-21  Yao Qi  <yao.qi@linaro.org>
4128
4129         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
4130         is_thumb and set it according to CPSR saved on the stack.
4131         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
4132         arm_linux_sigreturn_next_pc.
4133
4134 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4135
4136         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
4137         Fix enumerators sort key function.
4138
4139 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
4140
4141         * printcmd.c (print_scalar_formatted): Move binary operator from
4142         end of line to beginning of next line.  Adjust formatting
4143         accordingly.
4144
4145 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4146
4147         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
4148         "len" with sysctl.
4149
4150 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4151
4152         * fbsd-tdep.c (find_stop_signal): Remove.
4153         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
4154         <stop_signal>: New field.
4155         <abort_iteration>: New field.
4156         (fbsd_collect_regset_section_cb): Use new fields.
4157         (fbsd_collect_thread_registers): New function.
4158         (struct fbsd_corefile_thread_data): New structure.
4159         (fbsd_corefile_thread): New function.
4160         (fbsd_make_corefile_notes): Use new function to dump notes for each
4161         non-exited thread in a process.
4162
4163 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4164
4165         * configure.ac: Check for support for LWP names on FreeBSD.
4166         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
4167         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
4168         (fbsd_fetch_kinfo_proc): Move function earlier.
4169         [PT_LWPINFO] (fbsd_thread_alive): New function.
4170         [PT_LWPINFO] (fbsd_pid_to_str): New function.
4171         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
4172         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
4173         [PT_LWPINFO] (fbsd_add_threads): New function.
4174         [PT_LWPINFO] (fbsd_update_thread_list): New function.
4175         [PT_LWPINFO] New variable super_resume.
4176         [PT_LWPINFO] (resume_one_thread_cb): New function.
4177         [PT_LWPINFO] (resume_all_threads_cb): New function.
4178         [PT_LWPINFO] (fbsd_resume): New function.
4179         (fbsd_remember_child): Save full ptid instead of plain pid.
4180         (fbsd_is_child_pending): Return ptid of saved child process.
4181         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
4182         first stop.
4183         [PT_LWP_EVENTS] Handle LWP events.
4184         [TDP_RFPPWAIT] Include LWP in child ptid.
4185         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
4186         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
4187         Add threads for existing processes.
4188         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
4189         "fbsd_thread_alive".
4190         Set "to_pid_to_str" to "fbsd_pid_to_str".
4191         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
4192         "fbsd_thread_name".
4193         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
4194         Set "to_has_thread_control" to "tc_schedlock".
4195         Set "to_resume" to "fbsd_resume".
4196         (_initialize_fbsd_nat): New function.
4197         * configure: Regenerate.
4198         * config.in: Regenerate.
4199
4200 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4201
4202         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4203         get_ptrace_pid.
4204         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
4205         (amd64bsd_dr_get): Use get_ptrace_pid.
4206         (amd64bsd_dr_set): Use get_ptrace_pid.
4207         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
4208         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
4209         (i386bsd_dr_get): Use get_ptrace_pid.
4210         (i386bsd_dr_set): Use get_ptrace_pid.
4211         * inf-ptrace.c (get_ptrace_pid): Export.
4212         * inf-ptrace.h (get_ptrace_pid): Declare.
4213         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
4214         (ppcfbsd_store_inferior_registers): Use lwp id.
4215
4216 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4217
4218         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
4219         (fbsd_core_thread_name): New function.
4220         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
4221         Add "core_thread_name" gdbarch method.
4222
4223 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4224
4225         * corelow.c (core_thread_name): New function.
4226         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
4227         target op.
4228         * gdbarch.sh (core_thread_name): New gdbarch callback.
4229         * gdbarch.h: Re-generate.
4230         * gdbarch.c: Re-generate.
4231
4232 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
4233
4234         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
4235         convert gdb.Value to integer type using int().
4236
4237 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4238
4239         * configure.ac: Include <sys/types.h when checking for "r_fs" in
4240         "struct reg".
4241         * configure: Regenerate.
4242
4243 2016-01-19  Pedro Alves  <palves@redhat.com>
4244
4245         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
4246         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
4247         current program space down to linespec decoding and breakpoint
4248         location updating.
4249         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
4250         decode_line_full.
4251         (until_break_command): Adjust calls to decode_line_1.
4252         (base_breakpoint_decode_location, bkpt_decode_location): Add
4253         'search_pspace' parameter.  Pass it along.
4254         (bkpt_probe_create_sals_from_location): Adjust calls to
4255         parse_probes.
4256         (tracepoint_decode_location, tracepoint_probe_decode_location)
4257         (strace_marker_decode_location): Add 'search_pspace' parameter.
4258         Pass it along.
4259         (all_locations_are_pending): Rewrite to take a breakpoint and
4260         program space as arguments instead.
4261         (hoist_existing_locations): New function.
4262         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
4263         hoist_existing_locations instead of always removing all locations,
4264         and adjust to all_locations_are_pending change.
4265         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
4266         Don't disable the breakpoint if there are other locations in
4267         another program space.
4268         (breakpoint_re_set_default): Adjust to pass down the current
4269         program space as filter program space.
4270         (decode_location_default): Add 'search_pspace' parameter and pass
4271         it along.
4272         (prepare_re_set_context): Don't switch program space here.
4273         (breakpoint_re_set): Use save_current_space_and_thread instead of
4274         save_current_program_space.
4275         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
4276         'search_pspace' parameter.
4277         (update_breakpoint_locations): Add 'filter_pspace' parameter.
4278         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
4279         decode_line_1.
4280         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
4281         program space as filter program space.
4282         * linespec.c (struct linespec_state) <search_pspace>: New field.
4283         (create_sals_line_offset, convert_explicit_location_to_sals)
4284         (parse_linespec): Pass the search program space down.
4285         (linespec_state_constructor): Add 'search_pspace' parameter.
4286         Store it.
4287         (linespec_parser_new): Add 'search_pspace' parameter and pass it
4288         along.
4289         (linespec_lex_to_end): Adjust.
4290         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
4291         and pass it along.
4292         (decode_line_with_last_displayed): Adjust.
4293         (collect_symtabs_from_filename, symtabs_from_filename): New
4294         'search_pspace' parameter.  Use it.
4295         (find_function_symbols): Pass the search program space down.
4296         * linespec.h (decode_line_1, decode_line_full): Add
4297         'search_pspace' parameter.
4298         * probe.c (parse_probes_in_pspace): New function, factored out
4299         from ...
4300         (parse_probes): ... this.  Add 'search_pspace' parameter and use
4301         it.
4302         * probe.h (parse_probes): Add pspace' parameter.
4303         * python/python.c (gdbpy_decode_line): Adjust.
4304         * tracepoint.c (scope_info): Adjust.
4305
4306 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
4307
4308         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
4309         instruction support.
4310         (micromips_next_pc): Likewise.
4311         (micromips_scan_prologue): Likewise.
4312         (micromips_deal_with_atomic_sequence): Likewise.
4313         (micromips_stack_frame_destroyed_p): Likewise.
4314         (mips_breakpoint_from_pc): Likewise.
4315
4316 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
4317
4318         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
4319         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
4320
4321 2016-01-18  Pedro Alves  <palves@redhat.com>
4322
4323         * NEWS: Mention that GDB now displays the ID and name of the
4324         thread that hit a breakpoint or received a signal.
4325         * break-catch-sig.c (signal_catchpoint_print_it): Use
4326         maybe_print_thread_hit_breakpoint.
4327         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
4328         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
4329         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
4330         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
4331         (print_it_catch_exec, print_it_ranged_breakpoint)
4332         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
4333         Use maybe_print_thread_hit_breakpoint.
4334         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
4335         * gdbthread.h (show_thread_that_caused_stop): Declare.
4336         * infrun.c (print_signal_received_reason): Print which thread
4337         received signal.
4338         * thread.c (show_thread_that_caused_stop): New function.
4339
4340 2016-01-18  Gary Benson  <gbenson@redhat.com>
4341
4342         * nat/linux-namespaces.c (do_fork): New function.
4343         (linux_mntns_get_helper): Use the above.
4344
4345 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
4346
4347         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4348         PR gdb/19208
4349         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
4350         if the function has no name.
4351
4352 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
4353
4354         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
4355         Conditionalize for Windows host.
4356         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
4357         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
4358         (phony_iconv_open): Handle both UTF-32 endiannesses.
4359         (phony_iconv): Likewise.  Check for output overflow and clean up
4360         out-of-input cases.  Correct adjustment to input buffer pointer.
4361         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
4362         phony_iconv_open.
4363
4364 2016-01-15  Pedro Alves  <palves@redhat.com>
4365
4366         * NEWS: Mention star wildcard ranges.
4367         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
4368         (number_range_setup_range): New function.
4369         * cli/cli-utils.h (number_range_setup_range): New declaration.
4370         * thread.c (thread_apply_command): Support star TID ranges.
4371         * tid-parse.c (tid_range_parser_finished)
4372         (tid_range_parser_string, tid_range_parser_skip)
4373         (get_tid_or_range, get_tid_or_range): Handle
4374         TID_RANGE_STATE_STAR_RANGE.
4375         (tid_range_parser_star_range): New function.
4376         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
4377         New value.
4378         (tid_range_parser_star_range): New declaration.
4379
4380 2016-01-15  Pedro Alves  <palves@redhat.com>
4381
4382         * thread.c (thread_apply_command): Use the tid range parser to
4383         advance past the thread ID list.
4384         * tid-parse.c (get_positive_number_trailer): New function.
4385         (parse_thread_id): Use it.
4386         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
4387         thread ID error.
4388         (get_tid_or_range): Detect negative values.  Return 0 instead of
4389         throwing invalid thread ID error.
4390
4391 2016-01-14  Yao Qi  <yao.qi@linaro.org>
4392
4393         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
4394         Declare.
4395         (arm_linux_get_next_pcs_ops): Install
4396         arm_linux_get_next_pcs_syscall_next_pc.
4397         (arm_linux_syscall_next_pc): Change to ...
4398         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
4399         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
4400         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
4401         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
4402         call tdep->syscall_next_pc.
4403         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
4404         (arm_get_next_pcs_syscall_next_pc): Remove.
4405
4406 2016-01-14  Yao Qi  <yao.qi@linaro.org>
4407
4408         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
4409         * thread.c (do_captured_thread_select): Cast to const char *.
4410
4411 2016-01-14  Yao Qi  <yao.qi@linaro.org>
4412
4413         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
4414         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
4415         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
4416         instead.
4417         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
4418         <arm_thumb2_breakpoint>: Remove.
4419         <has_thumb2_breakpoint>: New field.
4420         (arm_get_next_pcs_ctor): Update declaration.
4421         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
4422         1 to arm_get_next_pcs_ctor.
4423         * arm-tdep.c (arm_software_single_step): Pass 0 to
4424         arm_get_next_pcs_ctor.
4425
4426 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
4427
4428         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
4429
4430 2016-01-13  Yao Qi  <yao.qi@linaro.org>
4431
4432         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
4433         byte_order_for_code to read instruction.
4434
4435 2016-01-13  Pedro Alves  <palves@redhat.com>
4436
4437         * NEWS: Mention $_gthread.
4438         * gdbthread.h (struct thread_info) <global_num>: Mention
4439         $_gthread.
4440         * thread.c (thread_num_make_value_helper): New function.
4441         (thread_id_make_value): Delete.
4442         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
4443         New.
4444         (thread_funcs): Adjust.
4445         (gthread_funcs): New.
4446         (_initialize_thread): Register $_gthread variable.
4447
4448 2016-01-13  Pedro Alves  <palves@redhat.com>
4449
4450         * NEWS: Mention "info threads -gid".
4451         * gdbthread.h (struct thread_info) <global_num>: Mention "info
4452         threads -gid".
4453         * thread.c (info_threads_command): Handle "-gid".
4454         (_initialize_thread): Adjust "info threads" help string to mention
4455         -gid.
4456
4457 2016-01-13  Pedro Alves  <palves@redhat.com>
4458
4459         * NEWS: Mention InferiorThread.global_num.
4460         * python/py-infthread.c (thpy_get_global_num): New function.
4461         (thread_object_getset): Register "global_num".
4462
4463 2016-01-13  Pedro Alves  <palves@redhat.com>
4464
4465         * NEWS: Mention that thread IDs are now per inferior and global
4466         thread IDs.
4467         * Makefile.in (SFILES): Add tid-parse.c.
4468         (COMMON_OBS): Add tid-parse.o.
4469         (HFILES_NO_SRCDIR): Add tid-parse.h.
4470         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
4471         * breakpoint.c (insert_breakpoint_locations)
4472         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
4473         (print_one_breakpoint_location, set_longjmp_breakpoint)
4474         (check_longjmp_breakpoint_for_call_dummy)
4475         (set_momentary_breakpoint): Adjust to use global IDs.
4476         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
4477         (until_break_command, longjmp_bkpt_dtor)
4478         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
4479         to use global IDs.
4480         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
4481         ptid_to_global_thread_id.
4482         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
4483         * gdbthread.h (struct thread_info): Rename field 'num' to
4484         'global_num.  Add new fields 'per_inf_num' and 'inf'.
4485         (thread_id_to_pid): Rename thread_id_to_pid to
4486         global_thread_id_to_ptid.
4487         (pid_to_thread_id): Rename to ...
4488         (ptid_to_global_thread_id): ... this.
4489         (valid_thread_id): Rename to ...
4490         (valid_global_thread_id): ... this.
4491         (find_thread_id): Rename to ...
4492         (find_thread_global_id): ... this.
4493         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
4494         (print_thread_info): Add comment.
4495         * tid-parse.h: New file.
4496         * tid-parse.c: New file.
4497         * infcmd.c (step_command_fsm_prepare)
4498         (step_command_fsm_should_stop): Adjust to use the global thread
4499         ID.
4500         (until_next_command, until_next_command)
4501         (finish_command_fsm_should_stop): Adjust to use the global thread
4502         ID.
4503         (attach_post_wait): Adjust to check the inferior number too.
4504         * inferior.h (struct inferior) <highest_thread_num>: New field.
4505         * infrun.c (handle_signal_stop)
4506         (insert_exception_resume_breakpoint)
4507         (insert_exception_resume_from_probe): Adjust to use the global
4508         thread ID.
4509         * record-btrace.c (record_btrace_open): Use global thread IDs.
4510         * remote.c (process_initial_stop_replies): Also consider the
4511         inferior number.
4512         * target.c (target_pre_inferior): Clear the inferior's highest
4513         thread num.
4514         * thread.c (clear_thread_inferior_resources): Adjust to use the
4515         global thread ID.
4516         (new_thread): New inferior parameter.  Adjust to use it.  Set both
4517         the thread's global ID and the thread's per-inferior ID.
4518         (add_thread_silent): Adjust.
4519         (find_thread_global_id): New.
4520         (find_thread_id): Make static.  Adjust to rename.
4521         (valid_thread_id): Rename to ...
4522         (valid_global_thread_id): ... this.
4523         (pid_to_thread_id): Rename to ...
4524         (ptid_to_global_thread_id): ... this.
4525         (thread_id_to_pid): Rename to ...
4526         (global_thread_id_to_ptid): ... this.  Adjust.
4527         (first_thread_of_process): Adjust.
4528         (do_captured_list_thread_ids): Adjust to use global thread IDs.
4529         (should_print_thread): New function.
4530         (print_thread_info): Rename to ...
4531         (print_thread_info_1): ... this, and add new show_global_ids
4532         parameter.  Handle it.  Iterate over inferiors.
4533         (print_thread_info): Reimplement as wrapper around
4534         print_thread_info_1.
4535         (show_inferior_qualified_tids): New function.
4536         (print_thread_id): Use it.
4537         (tp_array_compar): Compare inferior numbers too.
4538         (thread_apply_command): Use tid_range_parser.
4539         (do_captured_thread_select): Use parse_thread_id.
4540         (thread_id_make_value): Adjust.
4541         (_initialize_thread): Adjust "info threads" help string.
4542         * varobj.c (struct varobj_root): Update comment.
4543         (varobj_create): Adjust to use global thread IDs.
4544         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
4545         * windows-tdep.c (display_tib): No longer accept an argument.
4546         * cli/cli-utils.c (get_number_trailer): Make extern.
4547         * cli/cli-utils.h (get_number_trailer): Declare.
4548         (get_number_const): Adjust documentation.
4549         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
4550         thread IDs.
4551         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
4552         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
4553         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
4554         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
4555         Likewise.
4556         * python/py-breakpoint.c (bppy_set_thread): Likewise.
4557         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
4558         * python/py-infthread.c (thpy_get_num): Add comment and return the
4559         per-inferior thread ID.
4560         (thread_object_getset): Update comment of "num".
4561
4562 2016-01-13  Pedro Alves  <palves@redhat.com>
4563
4564         * breakpoint.c (remove_threaded_breakpoints)
4565         (print_one_breakpoint_location): Use print_thread_id.
4566         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
4567         (btrace_fetch, btrace_clear): Use print_thread_id.
4568         * common/print-utils.c (CELLSIZE): Delete.
4569         (get_cell): Rename to ...
4570         (get_print_cell): ... this and made extern.  Adjust call callers.
4571         Adjust to use PRINT_CELL_SIZE.
4572         * common/print-utils.h (get_print_cell): Declare.
4573         (PRINT_CELL_SIZE): New.
4574         * gdbthread.h (print_thread_id): Declare.
4575         * infcmd.c (signal_command): Use print_thread_id.
4576         * inferior.c (print_inferior): Use print_thread_id.
4577         * infrun.c (handle_signal_stop)
4578         (insert_exception_resume_breakpoint)
4579         (insert_exception_resume_from_probe)
4580         (print_signal_received_reason): Use print_thread_id.
4581         * record-btrace.c (record_btrace_info)
4582         (record_btrace_resume_thread, record_btrace_cancel_resume)
4583         (record_btrace_step_thread, record_btrace_wait): Use
4584         print_thread_id.
4585         * thread.c (thread_apply_all_command): Use print_thread_id.
4586         (print_thread_id): New function.
4587         (thread_apply_command): Use print_thread_id.
4588         (thread_command, thread_find_command, do_captured_thread_select):
4589         Use print_thread_id.
4590
4591 2016-01-13  Pedro Alves  <palves@redhat.com>
4592
4593         * NEWS: Mention InferiorThread.inferior.
4594         * python/py-infthread.c (thpy_get_inferior): New.
4595         (thread_object_getset): Register "inferior".
4596
4597 2016-01-13  Pedro Alves  <palves@redhat.com>
4598
4599         * NEWS: Mention $_inferior.
4600         * inferior.c (inferior_id_make_value): New.
4601         (inferior_funcs): New.
4602         (_initialize_inferior): Create $_inferior variable.
4603
4604 2016-01-13  Pedro Alves  <palves@redhat.com>
4605
4606         PR breakpoints/19388
4607         * frame.c (get_current_frame): Use validate_registers_access.
4608         * gdbthread.h (validate_registers_access): Declare.
4609         * infrun.c (validate_siginfo_access): Delete.
4610         (siginfo_value_read, siginfo_value_write): Use
4611         validate_registers_access.
4612         * thread.c (validate_registers_access): New function.
4613
4614 2016-01-12  Josh Stone  <jistone@redhat.com>
4615             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4616
4617         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
4618         syscall_entry and syscall_return stop reasons.  Mention GDB
4619         support for remote catch syscall.
4620         * remote.c (PACKET_QCatchSyscalls): New enum.
4621         (remote_set_syscall_catchpoint): New function.
4622         (remote_protocol_features): New element for QCatchSyscalls.
4623         (remote_parse_stop_reply): Parse syscall_entry/return stops.
4624         (init_remote_ops): Install remote_set_syscall_catchpoint.
4625         (_initialize_remote): Config QCatchSyscalls.
4626         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
4627
4628 2016-01-12  Yao Qi  <yao.qi@linaro.org>
4629
4630         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
4631         to gdb_byte * and pass to linux_fork_to_function.
4632
4633 2016-01-12  Yao Qi  <yao.qi@linaro.org>
4634
4635         * nat/linux-ptrace.c (linux_fork_to_function): Change type
4636         of argument 'function'.
4637         (linux_grandchild_function): Change return type to 'int'.
4638         Change child_stack's type to 'void *'.
4639         (linux_child_function): Likewise.
4640
4641 2016-01-12  Pedro Alves  <palves@redhat.com>
4642
4643         Remove use of the registered trademark symbol throughout.
4644
4645 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
4646
4647         * reply_mig_hack.awk: Rewrite one regular expression.
4648
4649 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
4650
4651         * acinclude.m4: Include new warning.m4 file.
4652         * configure: Regenerated.
4653         * configure.ac: Move all warning logic ...
4654         * warning.m4: ... here.
4655
4656 2016-01-08  Yao Qi  <yao.qi@linaro.org>
4657
4658         * extension.c: Include target.h.
4659         (set_active_ext_lang): Only call install_gdb_sigint_handler,
4660         check_quit_flag, and set_quit_flag if target_terminal_is_ours
4661         returns false.
4662         (restore_active_ext_lang): Likewise.
4663         * target.c (target_terminal_is_ours): New function.
4664         * target.h (target_terminal_is_ours): Declare.
4665
4666 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
4667
4668         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
4669         to `err' in the little-endian leg.
4670
4671 2016-01-06  Yao Qi  <yao.qi@linaro.org>
4672
4673         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
4674         lines below.
4675         (thumb_get_next_pcs_raw): Make it static.
4676         (arm_get_next_pcs_raw): Likewise.
4677         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
4678         declaration.
4679         (arm_get_next_pcs_raw): Likewise.
4680
4681 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
4682
4683         * version.in: Change cvs to git.
4684
4685 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
4686
4687         * configure.tgt (score-*-*): Delete gdb_sim assignment.
4688
4689 2016-01-05  Pedro Alves  <palves@redhat.com>
4690
4691         PR sim/13418
4692         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
4693         the target is powerpc*.
4694         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
4695         of WITH_SIM.
4696         * configure: Regenerate.
4697         * config.in: Regenerate.
4698
4699 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
4700
4701         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
4702
4703 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
4704
4705         * configure.tgt (powerpc*-*-*): Delete test call and
4706         always assign gdb_sim.
4707
4708 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4709
4710         Update year range in copyright notice of all files.
4711
4712 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4713
4714         * top.c (print_gdb_version): Change copyright year in version
4715         message.
4716
4717 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4718
4719         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
4720
4721 For older changes see ChangeLog-2015.
4722 \f
4723 Local Variables:
4724 mode: change-log
4725 left-margin: 8
4726 fill-column: 74
4727 version-control: never
4728 coding: utf-8
4729 End: