gdb/ChangeLog

   1 2016-03-09  Pedro Alves  <palves@redhat.com>
   2
   3         * event-top.c (gdb_readline2): Rename to ...
   4         (gdb_readline_no_editing_callback): ... this.
   5         (change_line_handler, stdin_event_handler)
   6         (gdb_setup_readline): Adjust.
   7         * event-top.h (gdb_readline2): Rename to ...
   8         (gdb_readline_no_editing_callback): ... this, and move closer to
   9         other readline-related declarations.
  10         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
  11
  12 2016-03-09  Pedro Alves  <palves@redhat.com>
  13
  14         * top.c (window_hook): Delete.
  15         (command_loop): Remove references to window_hook.
  16
  17 2016-03-09  Pedro Alves  <palves@redhat.com>
  18
  19         * gdb.base/command-line-input.exp: New file.
  20
  21 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
  22
  23         * corefile.c (safe_read_memory_unsigned_integer): New function.
  24         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
  25         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
  26
  27 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
  28
  29         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
  30         (rs6000_gen_return_address): New function.
  31         (rs6000_gdbarch_init): Wire in the above.
  32
  33 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
  34
  35         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
  36         (rs6000_gdbarch_init): Wire in the above.
  37
  38 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  39
  40         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
  41         instructions that do nothing or are conditional traps.
  42
  43 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  44
  45         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
  46         frame func's PC in info->func before any other failure can occur.
  47         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
  48         info->func has been filled out.
  49
  50 2016-03-09  Pedro Alves  <palves@redhat.com>
  51
  52         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
  53
  54 2016-03-09  Pedro Alves  <palves@redhat.com>
  55
  56         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
  57
  58 2016-03-09  Pedro Alves  <palves@redhat.com>
  59
  60         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
  61         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
  62
  63 2016-03-09  Pedro Alves  <palves@redhat.com>
  64
  65         * doublest.c: Extend comments.
  66         (floatformat_to_doublest, floatformat_from_doublest): Copy the
  67         floatformat's total size, not the host type's size.
  68
  69 2016-03-09  Pedro Alves  <palves@redhat.com>
  70
  71         * doublest.c (floatformat_totalsize_bytes): New function.
  72         (floatformat_from_type): Assert that the type's length is at least
  73         as long as the floatformat's totalsize.
  74         * doublest.h (floatformat_totalsize_bytes): New declaration.
  75         * gdbtypes.c (arch_float_type): Assert that the type's length is
  76         at least as long as the floatformat's totalsize.
  77
  78 2016-03-09  Pedro Alves  <palves@redhat.com>
  79
  80         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
  81         format to floatformats_ieee_double.
  82
  83 2016-03-07  Pedro Alves  <palves@redhat.com>
  84
  85         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
  86         before calling bfd_get_flavour.
  87
  88 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
  89
  90         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
  91         (avr_push_dummy_call): Correct last needed argument register.
  92         Write MSB of argument into register and subsequent bytes into
  93         other registers in decreasing order.
  94
  95 2016-03-04  Yao Qi  <yao.qi@linaro.org>
  96
  97         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
  98         condition check.  Record the right D register number.
  99
 100 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 101
 102         * arm-tdep.c (arm_record_extension_space): Remove code
 103         printing "Process record does not support".
 104         (arm_record_data_proc_misc_ld_str): Likewise.
 105         (decode_insn): Call arm_record_extension_space if condition
 106         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 107         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 108         the value of thumb2_record_decode_insn_handler.
 109
 110 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 111
 112         * features/feature_to_c.sh: Print the help when passing no
 113         argument.
 114
 115 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 116
 117         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 118
 119 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 120
 121         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 122
 123 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 124
 125         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 126         exception when attempting to access the inferior's backchain.
 127
 128 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 129
 130         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 131         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 132         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 133         for aarch64_sys_epoll_create1.
 134
 135 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 136
 137         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 138         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 139         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 140         * linux-record.c (record_linux_system_call): Handle them.
 141
 142 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 143
 144         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 145         cyclic imports.
 146
 147 2016-02-26  Keith Seitz  <keiths@redhat.com>
 148
 149         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 150         to avoid invalid conversion from void *.
 151
 152 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 153
 154         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 155         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 156         instruction.  Record D registers for instructions changing
 157         S registers.  Change of the order of length and address
 158         in record_buf_mem array.
 159
 160 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 161
 162         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 163         number of Rd.
 164
 165 2016-02-25  Doug Evans  <dje@google.com>
 166
 167         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 168         compiler warning.
 169         (recv_long_data): Ditto.
 170
 171 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 172
 173         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 174         Initialize variables.
 175
 176 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 177
 178         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 179         (ax_reg_mask): Likewise.
 180
 181 2016-02-24  Pedro Alves  <palves@redhat.com>
 182
 183         * linux-nat.c (save_sigtrap) Delete.
 184         (stop_wait_callback): Call save_stop_reason instead of
 185         save_sigtrap.
 186         (check_stopped_by_breakpoint): Rename to ...
 187         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 188         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 189         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 190         common code between the USE_SIGTRAP_SIGINFO and
 191         !USE_SIGTRAP_SIGINFO blocks.
 192         (linux_nat_filter_event): Call save_stop_reason instead of
 193         save_sigtrap.
 194         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 195         si_code for MIPS.
 196         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 197         comments on MIPS behavior.
 198         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 199
 200 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 201
 202         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 203         to avoid spurious warnings.
 204
 205 2016-02-24  Gary Benson  <gbenson@redhat.com>
 206
 207         * exec.c (exec_file_locate_attach): Do not attempt to
 208         locate main executable locally if not found in sysroot.
 209
 210 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 211
 212         GDB 7.11 released.
 213
 214 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 215
 216         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 217         unavailable PC/SP to build unavailable frame.
 218
 219 2016-02-23  Doug Evans  <dje@google.com>
 220
 221         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 222         * NEWS: Document new features.
 223         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 224         (skiplist_entry) <file>: Renamed from filename.
 225         <function>: Renamed from function_name.
 226         <file_is_glob, function_is_regexp>: New members.
 227         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 228         New members.
 229         (make_skip_entry): New function.
 230         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 231         (make_free_skiplist_entry_cleanup): New function.
 232         (skip_file_command): Update.
 233         (skip_function, skip_function_command): Update.
 234         (compile_skip_regexp): New functions.
 235         (skip_command): Add support for new options.
 236         (skip_info): Update.
 237         (skip_file_p, skip_gfile_p): New functions.
 238         (skip_function_p, skip_rfunction_p): New functions.
 239         (function_name_is_marked_for_skip): Update and simplify.
 240         (_initialize_step_skip): Update.
 241         * symtab.c: #include "fnmatch.h".
 242         (compare_glob_filenames_for_search): New function.
 243         * symtab.h (compare_glob_filenames_for_search): Declare.
 244         * utils.c (count_path_elements): New function.
 245         (strip_leading_path_elements): New function.
 246         * utils.h (count_path_elements): Declare.
 247         (strip_leading_path_elements): Declare.
 248
 249 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 250
 251         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 252         (thumb_process_displaced_insn): Likewise.
 253         (arm_process_displaced_insn): Adjust calls.
 254
 255 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 256
 257         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 258         Remove.
 259         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 260         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 261         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 262         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 263         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 264         <aarch64_sys_faccessat>: New.
 265         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 266         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 267         <aarch64_sys_newfstatat>: New.
 268         (UNSUPPORTED_SYSCALL_MAP): New macro.
 269         (aarch64_canonicalize_syscall): Add missing syscalls.
 270
 271 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 272
 273         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 274
 275 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 276
 277         * arm-tdep.c: Fix code format issues.
 278
 279 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 280
 281         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 282         'search_parents'.  All callers updated.
 283
 284 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 285
 286         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 287         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 288
 289 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 290
 291         * NEWS: Add entry for bound violation.
 292         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 293         Add handler for segmentation fault.
 294         * gdbarch.sh (handle_segmentation_fault): New.
 295         * gdbarch.c: Regenerate.
 296         * gdbarch.h: Regenerate.
 297         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 298         (SIG_CODE_BONDARY_FAULT): New define.
 299         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 300         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 301         * i386-tdep.c (i386_mpx_enabled): Add as external.
 302         * i386-tdep.c (i386_mpx_enabled): Add as external.
 303         * infrun.c (handle_segmentation_fault): New function.
 304         (print_signal_received_reason): Use handle_segmentation_fault.
 305
 306 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 307
 308         * arch-utils.c (default_guess_tracepoint_registers): New function.
 309         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 310         * gdbarch.c: Regenerate.
 311         * gdbarch.h: Regenerate.
 312         * gdbarch.sh: Add guess_tracepoint_registers hook.
 313         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 314
 315 2016-02-17  Gary Benson  <gbenson@redhat.com>
 316
 317         * exec.c (exec_file_locate_attach): Add missing cleanup.
 318
 319 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 320
 321         PR remote/19496
 322         * remote.c (remove_new_fork_children): Check for pending
 323         fork status in thread_info.suspend.
 324
 325 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 326
 327         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 328         'old_chain' later.
 329
 330 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 331
 332         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 333         <syscall_next_pc>: Remove argument PC.  Callers updated.
 334         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 335         Remove argument PC.  Get pc from regcache_read_pc.
 336         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 337         argument PC.
 338
 339 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 340
 341         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 342
 343 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 344
 345         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 346         nextpc according to instruction.
 347
 348 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 349
 350         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 351         self->ops->fixup if it isn't NULL.
 352         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 353         (struct arm_get_next_pcs_ops) <fixup>: New field.
 354         * arch/arm-linux.c: Include common-regcache.h and
 355         arch/arm-get-next-pcs.h.
 356         (arm_linux_get_next_pcs_fixup): New function.
 357         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 358         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 359         it with arm_linux_get_next_pcs_fixup.
 360         (arm_linux_software_single_step): Move code to
 361         arm_linux_get_next_pcs_fixup.
 362         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 363
 364 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 365
 366         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 367         and return NULL.
 368
 369 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 370
 371         * frame.h (skip_tailcall_frames): Update comment.
 372         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 373         if only artificial frames are found.  Update comment.
 374         (frame_unwind_caller_id): Handle NULL return.
 375         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 376         skip_artificial_frames does not return NULL.
 377         (frame_pop): Add an error if only tailcall frames are found.
 378         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 379         forward-execution case.  Add an error if only tailcall frames are
 380         found.
 381
 382 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 383
 384         * stack.c (frame_info): Check frame_unwind_caller_id.
 385
 386 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 387
 388         * frame.h (skip_tailcall_frames): New.
 389         * frame.c (skip_tailcall_frames): New.
 390         (frame_pop): Call skip_tailcall_frames.
 391         * infcmd.c (finish_command): Call skip_tailcall_frames.
 392
 393 2016-02-11  Pedro Alves  <palves@redhat.com>
 394
 395         * Makefile.in (check-parallel): New rule.
 396
 397 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 398
 399         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 400         (arm_analyze_prologue): Likewise.
 401         (arm_scan_prologue): Likewise.
 402         (arm_m_exception_prev_register): Likewise.
 403         (arm_copy_block_xfer): Likewise.
 404         (thumb2_copy_block_xfer): Likewise.
 405         (arm_decode_miscellaneous): Likewise.
 406         (arm_decode_ld_st_word_ubyte): Likewise.
 407         (arm_decode_svc_copro): Likewise.
 408         (thumb2_decode_svc_copro): Likewise.
 409         (thumb_copy_16bit_ldr_literal): Likewise.
 410         (thumb_copy_pop_pc_16bit): Likewise.
 411         (decode_thumb_32bit_ld_mem_hints): Likewise.
 412         (arm_show_force_mode): Likewise.
 413         (_initialize_arm_tdep): Likewise.
 414         (arm_record_strx): Likewise.
 415         (arm_record_extension_space): Likewise.
 416         (arm_record_data_proc_misc_ld_str): Likewise.
 417         (arm_record_exreg_ld_st_insn): Likewise.
 418         (arm_record_vfp_data_proc_insn): Likewise.
 419         (arm_record_coproc_data_proc): Likewise.
 420         (thumb_record_misc): Likewise.
 421         (thumb_record_ldm_stm_swi): Likewise.
 422         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 423         (thumb2_record_ld_mem_hints): Likewise.
 424         (thumb2_record_lmul_lmla_div): Likewise.
 425         (thumb2_record_asimd_struct_ld_st): Likewise.
 426         (arm_process_record): Likewise.
 427
 428 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 429
 430         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 431         (ARM displaced stepping support): Remove reference to
 432         arm_displaced_step_copy_insn in comment.
 433         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 434         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 435         reference to arm_displaced_step_copy_insn in comment.
 436
 437 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 438
 439         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 440         (thumb_copy_b): Likewise.
 441         (arm_decode_b_bl_ldmstm): Likewise.
 442         (thumb_copy_16bit_ldr_literal): Likewise.
 443         (thumb_copy_pop_pc_16bit): Likewise.
 444
 445 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 446
 447         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 448         than loc->gdbarch.
 449
 450 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 451
 452         * tracefile-tfile.c (trace_tdesc): New static variable.
 453         (tfile_open): Clear trace_tdesc, call target_find_description.
 454         (tfile_interp_line): Recognize tdesc lines.
 455         (tfile_close): Clear trace_tdesc.
 456         (tfile_xfer_partial_features): New function.
 457         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 458         (tfile_append_tdesc_line): New function.
 459
 460 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 461
 462         * ctf.c (ctf_write_tdesc): New function.
 463         (ctf_write_ops): Wire in ctf_write_tdesc.
 464         * tracefile-tfile.c (tfile_write_tdesc): New function.
 465         (tfile_write_ops): Wire in tfile_write_tdesc.
 466         * tracefile.c (trace_save): Call write_tdesc method.
 467         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 468         * xml-tdesc.c (target_fetch_description_xml): New function.
 469         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 470
 471 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 472
 473         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 474         (arm_decode_dp_misc): Likewise.
 475
 476 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 477
 478         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 479         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 480         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 481         misleading comment.
 482         (i386_pseudo_register_write): Ditto.
 483         (i386_ax_pseudo_register_collect): New function.
 484         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 485         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 486
 487 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 488
 489         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 490         instead of gdb order.
 491
 492 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 493
 494         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 495         check.
 496
 497 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 498
 499         * NEWS: Create a new section for the next release branch.
 500         Rename the section of the current branch, now that it has
 501         been cut.
 502
 503 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 504
 505         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 506         * version.in: Bump version to 7.11.50.DATE-git.
 507
 508 2016-02-09  Keith Seitz  <keiths@redhat.com>
 509
 510         PR breakpoints/19546
 511         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 512         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 513         instead of event_location_empty_p.
 514
 515 2016-02-09  Keith Seitz  <keiths@redhat.com>
 516
 517         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 518         string_to_event_location_basic instead of string_to_event_location.
 519
 520 2016-02-09  Keith Seitz  <keiths@redhat.com>
 521
 522         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 523         leading whitespace and use string_to_event_location_basic instead
 524         of new_linespec_location.
 525
 526 2016-02-09  Keith Seitz  <keiths@redhat.com>
 527
 528         PR python/19506
 529         * python/py-breakpoint.c (bppy_init): Use
 530         string_to_event_location_basic instead of new_linespec_location.
 531
 532 2016-02-09  Keith Seitz  <keiths@redhat.com>
 533
 534         * location.c (string_to_explicit_location): Note that "-p" is
 535         reserved for probe locations and return NULL for any input
 536         that starts with that.
 537         (string_to_event_location): Move "legacy" linespec code to ...
 538         (string_to_event_location_basic): ... here.
 539         * location.h (string_to_event_location): Update comment.
 540         (string_to_event_location_basic): New function.
 541
 542 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 543
 544         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 545         to AC_OUTPUT.  Remove "exit 0" at the end.
 546         * configure: Regenerate.
 547
 548 2016-02-09  Pedro Alves  <palves@redhat.com>
 549
 550         PR breakpoints/19548
 551         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 552         global location list here.
 553         (create_longjmp_master_breakpoint)
 554         (create_std_terminate_master_breakpoint)
 555         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 556         (update_breakpoint_locations):
 557         (breakpoint_re_set): Update global location list after all
 558         breakpoints are re-set.
 559
 560 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 561
 562         * remote.c (remote_register_number_and_offset): Remove unused
 563         variable(s).
 564         (remote_thread_always_alive): Likewise.
 565         (remote_update_thread_list): Likewise.
 566         (process_initial_stop_replies): Likewise.
 567         (remote_start_remote): Likewise.
 568         (remote_check_symbols): Likewise.
 569         (discard_pending_stop_replies): Likewise.
 570         (process_stop_reply): Likewise.
 571         (putpkt_binary): Likewise.
 572         (getpkt): Likewise.
 573         (remote_add_target_side_condition): Likewise.
 574         (remote_insert_breakpoint): Likewise.
 575         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 576         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 577         (remote_xfer_partial): Likewise.
 578         (remote_read_btrace): Likewise.
 579         (remote_async_serial_handler): Likewise.
 580         (remote_thread_events): Likewise.
 581         (_initialize_remote): Likewise.
 582
 583 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 584
 585         * varobj.h (varobj_delete): Remove dellist parameter, update and
 586         move documentation here.
 587         * varobj.c (struct cpstack, cppush, cppop): Remove.
 588         (delete_variable): Remove resultp (first) parameter.
 589         (delete_variable_1): Likewise.
 590         (varobj_delete): Remove dellist parameter and unused code.
 591         (update_dynamic_varobj_children): Adjust varobj_delete call.
 592         (update_type_if_necessary): Likewise.
 593         (varobj_set_visualizer): Likewise.
 594         (varobj_update): Likewise.
 595         (value_of_root): Likewise.
 596         (varobj_invalidate_iter): Likewise.
 597         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 598
 599 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 600
 601         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 602         0 before handling 'F' and set it back afterwards.
 603
 604 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 605
 606         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 607
 608 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 609
 610         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 611         New types.
 612         (compat_siginfo): New bound fields added.
 613         (compat_x32_siginfo): New field added.
 614         (cpt_si_addr_lsb): New define.
 615         (compat_siginfo_from_siginfo): Use nat_siginfo.
 616         (siginfo_from_compat_siginfo): Use nat_siginfo.
 617         (compat_x32_siginfo_from_siginfo): Likewise.
 618         (siginfo_from_compat_x32_siginfo): Likewise.
 619
 620 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 621
 622         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 623         structure to the siginfo if extra_fields contains
 624         LINUX_SIGINFO_FIELD_ADDR_BND.
 625
 626 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 627
 628         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 629         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 630         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 631         function.
 632         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 633         x86_linux_get_siginfo_type for the amd64 abi.
 634         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 635         function.
 636         (i386_linux_init_abi): Add new function at the i386 ABI
 637         initialization.
 638
 639 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 640
 641         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 642         (linux_siginfo_extra_fields): New enum type.
 643         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 644         (linux_get_siginfo_type): Use new function.
 645
 646 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 647
 648         * nat/amd64-linux-siginfo.c: New file.
 649         * nat/amd64-linux-siginfo.h: New file.
 650         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 651         (amd64-linux-siginfo.o): New rule.
 652         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 653         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 654         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 655         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 656         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 657         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 658         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 659         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 660
 661 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 662
 663         * value.c (max_value_size): New variable.
 664         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 665         (set_max_value_size): New function.
 666         (show_max_value_size): New function.
 667         (check_type_length_before_alloc): New function.
 668         (allocate_value_contents): Call check_type_length_before_alloc.
 669         (set_value_enclosing_type): Likewise.
 670         (_initialize_values): Add set/show handler for max-value-size.
 671         * NEWS: Mention new set/show command.
 672
 673 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 674
 675         * varobj.h (struct varobj): Fix typos in comments.
 676         (struct lang_varobj_ops): Likewise.
 677         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 678         (varobj_create): Move misplaced comment.
 679
 680 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 681
 682         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 683         to for include additional lines.
 684         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 685
 686 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 687
 688         * gnulib/import/Makefile.am: Regenerate.
 689         * gnulib/import/Makefile.in: Regenerate.
 690         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 691         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
 692
 693 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 694
 695         * remote.c (skip_to_semicolon): Remove.
 696         (remote_parse_stop_reply): Use strchrnul instead of
 697         skip_to_semicolon.
 698         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 699         strchrnul.
 700         * gnulib/aclocal.m4: Regenerate.
 701         * gnulib/config.in: Regenerate.
 702         * gnulib/configure: Regenerate.
 703         * gnulib/import/Makefile.am: Regenerate.
 704         * gnulib/import/Makefile.in: Regenerate.
 705         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 706         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 707         * gnulib/import/m4/rawmemchr.m4: New file.
 708         * gnulib/import/m4/strchrnul.m4: New file.
 709         * gnulib/import/rawmemchr.c: New file.
 710         * gnulib/import/rawmemchr.valgrind: New file.
 711         * gnulib/import/strchrnul.c: New file.
 712         * gnulib/import/strchrnul.valgrind: New file.
 713
 714 2016-01-28  Yao Qi  <yao.qi@linaro.org>
 715
 716         * breakpoint.c (build_target_command_list): Don't call continue
 717         if aexpr is NULL.
 718         (build_target_condition_list): Likewise.
 719
 720 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
 721
 722         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
 723         bytes as aggregates.
 724
 725 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
 726
 727         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
 728         Linespec Maintainers.
 729
 730 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
 731
 732         * common/common-utils.c (skip_spaces): Fix comment.
 733         (skip_to_space_const): Likewise.
 734
 735 2016-01-25  Yao Qi  <yao.qi@linaro.org>
 736
 737         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 738         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
 739         (arm_deal_with_atomic_sequence_raw): Likewise.
 740         (thumb_get_next_pcs_raw): Likewise.
 741         (arm_get_next_pcs_raw): Likewise.
 742         (arm_get_next_pcs): Remove argument pc.  Callers updated.
 743         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
 744
 745 2016-01-25  Mark Wielaard  <mjw@redhat.com>
 746
 747         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
 748         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
 749         if statement.
 750         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
 751         statement block by introducing an else.
 752         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
 753         of return statements.
 754         (record_linux_msghdr): Likewise.
 755
 756 2016-01-25  Pedro Alves  <palves@redhat.com>
 757
 758         PR threads/19461
 759         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
 760         parent/child running states.
 761
 762 2016-01-25  Pedro Alves  <palves@redhat.com>
 763
 764         PR gdb/19494
 765         * linux-nat.c (kill_one_lwp): New, factored out from ...
 766         (kill_callback): ... this.
 767         (kill_wait_callback): New, factored out from ...
 768         (kill_wait_one_lwp): ... this.
 769         (kill_unfollowed_fork_children): New function.
 770         (linux_nat_kill): Use it.
 771
 772 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
 773
 774         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
 775
 776 2016-01-22  Yao Qi  <yao.qi@linaro.org>
 777
 778         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
 779         instead of warning.
 780         (store_fpregs, fetch_regs, store_regs): Likewise.
 781         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 782         (fetch_vfp_regs, store_vfp_regs): Likewise.
 783
 784 2016-01-21  Doug Evans  <dje@google.com>
 785
 786         * breakpoint.c (init_breakpoint_sal): Add comment.
 787
 788 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
 789
 790         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
 791
 792 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 793
 794         * disasm.c (maybe_add_dis_line_entry): Rename to...
 795         (add_dis_line_entry): ...this, and update header comment.
 796         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
 797
 798 2016-01-21  Pedro Alves  <palves@redhat.com>
 799
 800         * Makefile.in (COMPILER_CFLAGS): New.
 801         (CXXFLAGS): Get it from configure.
 802         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
 803         instead of CFLAGS.
 804         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
 805         COMPILER_CFLAGS.
 806         * configure: Regenerate.
 807
 808 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
 809
 810         * location.h (new_address_location): Add new parameters
 811         "addr_string" and "addr_string_len".
 812         (get_address_string_location): Add declaration.
 813         * location.c (new_address_location): Add new parameters
 814         "addr_string" and "addr_string_len".  If not NULL, store
 815         a copy of the addr_string in the new location as well.
 816         (get_address_string_location): New function.
 817         (string_to_event_location): Update call to new_address_location.
 818         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
 819         Save the event location in the parser's state before
 820         passing it to convert_address_location_to_sals.
 821         * breakpoint.c (create_thread_event_breakpoint): Update call
 822         to new_address_location.
 823         (init_breakpoint_sal): Get the event location's string, if any,
 824         and use it to update call to new_address_location.
 825         * python/py-finishbreakpoint.c (bpfinishpy_init):
 826         Update call to new_address_location.
 827         * spu-tdep.c (spu_catch_start): Likewise.
 828
 829         * config/djgpp/fnchange.lst: Add entries for
 830         gdb/testsuite/gdb.base/break-fun-addr1.c and
 831         gdb/testsuite/gdb.base/break-fun-addr2.c.
 832
 833 2016-01-21  Yao Qi  <yao.qi@linaro.org>
 834
 835         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
 836         is_thumb and set it according to CPSR saved on the stack.
 837         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
 838         arm_linux_sigreturn_next_pc.
 839
 840 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 841
 842         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
 843         Fix enumerators sort key function.
 844
 845 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
 846
 847         * printcmd.c (print_scalar_formatted): Move binary operator from
 848         end of line to beginning of next line.  Adjust formatting
 849         accordingly.
 850
 851 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 852
 853         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
 854         "len" with sysctl.
 855
 856 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 857
 858         * fbsd-tdep.c (find_stop_signal): Remove.
 859         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
 860         <stop_signal>: New field.
 861         <abort_iteration>: New field.
 862         (fbsd_collect_regset_section_cb): Use new fields.
 863         (fbsd_collect_thread_registers): New function.
 864         (struct fbsd_corefile_thread_data): New structure.
 865         (fbsd_corefile_thread): New function.
 866         (fbsd_make_corefile_notes): Use new function to dump notes for each
 867         non-exited thread in a process.
 868
 869 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 870
 871         * configure.ac: Check for support for LWP names on FreeBSD.
 872         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
 873         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
 874         (fbsd_fetch_kinfo_proc): Move function earlier.
 875         [PT_LWPINFO] (fbsd_thread_alive): New function.
 876         [PT_LWPINFO] (fbsd_pid_to_str): New function.
 877         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
 878         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
 879         [PT_LWPINFO] (fbsd_add_threads): New function.
 880         [PT_LWPINFO] (fbsd_update_thread_list): New function.
 881         [PT_LWPINFO] New variable super_resume.
 882         [PT_LWPINFO] (resume_one_thread_cb): New function.
 883         [PT_LWPINFO] (resume_all_threads_cb): New function.
 884         [PT_LWPINFO] (fbsd_resume): New function.
 885         (fbsd_remember_child): Save full ptid instead of plain pid.
 886         (fbsd_is_child_pending): Return ptid of saved child process.
 887         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
 888         first stop.
 889         [PT_LWP_EVENTS] Handle LWP events.
 890         [TDP_RFPPWAIT] Include LWP in child ptid.
 891         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
 892         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
 893         Add threads for existing processes.
 894         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
 895         "fbsd_thread_alive".
 896         Set "to_pid_to_str" to "fbsd_pid_to_str".
 897         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
 898         "fbsd_thread_name".
 899         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
 900         Set "to_has_thread_control" to "tc_schedlock".
 901         Set "to_resume" to "fbsd_resume".
 902         (_initialize_fbsd_nat): New function.
 903         * configure: Regenerate.
 904         * config.in: Regenerate.
 905
 906 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 907
 908         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 909         get_ptrace_pid.
 910         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
 911         (amd64bsd_dr_get): Use get_ptrace_pid.
 912         (amd64bsd_dr_set): Use get_ptrace_pid.
 913         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
 914         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
 915         (i386bsd_dr_get): Use get_ptrace_pid.
 916         (i386bsd_dr_set): Use get_ptrace_pid.
 917         * inf-ptrace.c (get_ptrace_pid): Export.
 918         * inf-ptrace.h (get_ptrace_pid): Declare.
 919         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
 920         (ppcfbsd_store_inferior_registers): Use lwp id.
 921
 922 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 923
 924         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
 925         (fbsd_core_thread_name): New function.
 926         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
 927         Add "core_thread_name" gdbarch method.
 928
 929 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 930
 931         * corelow.c (core_thread_name): New function.
 932         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 933         target op.
 934         * gdbarch.sh (core_thread_name): New gdbarch callback.
 935         * gdbarch.h: Re-generate.
 936         * gdbarch.c: Re-generate.
 937
 938 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 939
 940         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 941         convert gdb.Value to integer type using int().
 942
 943 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 944
 945         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 946         "struct reg".
 947         * configure: Regenerate.
 948
 949 2016-01-19  Pedro Alves  <palves@redhat.com>
 950
 951         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 952         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 953         current program space down to linespec decoding and breakpoint
 954         location updating.
 955         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 956         decode_line_full.
 957         (until_break_command): Adjust calls to decode_line_1.
 958         (base_breakpoint_decode_location, bkpt_decode_location): Add
 959         'search_pspace' parameter.  Pass it along.
 960         (bkpt_probe_create_sals_from_location): Adjust calls to
 961         parse_probes.
 962         (tracepoint_decode_location, tracepoint_probe_decode_location)
 963         (strace_marker_decode_location): Add 'search_pspace' parameter.
 964         Pass it along.
 965         (all_locations_are_pending): Rewrite to take a breakpoint and
 966         program space as arguments instead.
 967         (hoist_existing_locations): New function.
 968         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 969         hoist_existing_locations instead of always removing all locations,
 970         and adjust to all_locations_are_pending change.
 971         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 972         Don't disable the breakpoint if there are other locations in
 973         another program space.
 974         (breakpoint_re_set_default): Adjust to pass down the current
 975         program space as filter program space.
 976         (decode_location_default): Add 'search_pspace' parameter and pass
 977         it along.
 978         (prepare_re_set_context): Don't switch program space here.
 979         (breakpoint_re_set): Use save_current_space_and_thread instead of
 980         save_current_program_space.
 981         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 982         'search_pspace' parameter.
 983         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 984         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 985         decode_line_1.
 986         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 987         program space as filter program space.
 988         * linespec.c (struct linespec_state) <search_pspace>: New field.
 989         (create_sals_line_offset, convert_explicit_location_to_sals)
 990         (parse_linespec): Pass the search program space down.
 991         (linespec_state_constructor): Add 'search_pspace' parameter.
 992         Store it.
 993         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 994         along.
 995         (linespec_lex_to_end): Adjust.
 996         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 997         and pass it along.
 998         (decode_line_with_last_displayed): Adjust.
 999         (collect_symtabs_from_filename, symtabs_from_filename): New
1000         'search_pspace' parameter.  Use it.
1001         (find_function_symbols): Pass the search program space down.
1002         * linespec.h (decode_line_1, decode_line_full): Add
1003         'search_pspace' parameter.
1004         * probe.c (parse_probes_in_pspace): New function, factored out
1005         from ...
1006         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1007         it.
1008         * probe.h (parse_probes): Add pspace' parameter.
1009         * python/python.c (gdbpy_decode_line): Adjust.
1010         * tracepoint.c (scope_info): Adjust.
1011
1012 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1013
1014         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1015         instruction support.
1016         (micromips_next_pc): Likewise.
1017         (micromips_scan_prologue): Likewise.
1018         (micromips_deal_with_atomic_sequence): Likewise.
1019         (micromips_stack_frame_destroyed_p): Likewise.
1020         (mips_breakpoint_from_pc): Likewise.
1021
1022 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1023
1024         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1025         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1026
1027 2016-01-18  Pedro Alves  <palves@redhat.com>
1028
1029         * NEWS: Mention that GDB now displays the ID and name of the
1030         thread that hit a breakpoint or received a signal.
1031         * break-catch-sig.c (signal_catchpoint_print_it): Use
1032         maybe_print_thread_hit_breakpoint.
1033         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1034         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1035         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1036         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1037         (print_it_catch_exec, print_it_ranged_breakpoint)
1038         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1039         Use maybe_print_thread_hit_breakpoint.
1040         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1041         * gdbthread.h (show_thread_that_caused_stop): Declare.
1042         * infrun.c (print_signal_received_reason): Print which thread
1043         received signal.
1044         * thread.c (show_thread_that_caused_stop): New function.
1045
1046 2016-01-18  Gary Benson  <gbenson@redhat.com>
1047
1048         * nat/linux-namespaces.c (do_fork): New function.
1049         (linux_mntns_get_helper): Use the above.
1050
1051 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1052
1053         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1054         PR gdb/19208
1055         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1056         if the function has no name.
1057
1058 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1059
1060         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1061         Conditionalize for Windows host.
1062         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1063         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1064         (phony_iconv_open): Handle both UTF-32 endiannesses.
1065         (phony_iconv): Likewise.  Check for output overflow and clean up
1066         out-of-input cases.  Correct adjustment to input buffer pointer.
1067         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1068         phony_iconv_open.
1069
1070 2016-01-15  Pedro Alves  <palves@redhat.com>
1071
1072         * NEWS: Mention star wildcard ranges.
1073         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1074         (number_range_setup_range): New function.
1075         * cli/cli-utils.h (number_range_setup_range): New declaration.
1076         * thread.c (thread_apply_command): Support star TID ranges.
1077         * tid-parse.c (tid_range_parser_finished)
1078         (tid_range_parser_string, tid_range_parser_skip)
1079         (get_tid_or_range, get_tid_or_range): Handle
1080         TID_RANGE_STATE_STAR_RANGE.
1081         (tid_range_parser_star_range): New function.
1082         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1083         New value.
1084         (tid_range_parser_star_range): New declaration.
1085
1086 2016-01-15  Pedro Alves  <palves@redhat.com>
1087
1088         * thread.c (thread_apply_command): Use the tid range parser to
1089         advance past the thread ID list.
1090         * tid-parse.c (get_positive_number_trailer): New function.
1091         (parse_thread_id): Use it.
1092         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1093         thread ID error.
1094         (get_tid_or_range): Detect negative values.  Return 0 instead of
1095         throwing invalid thread ID error.
1096
1097 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1098
1099         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1100         Declare.
1101         (arm_linux_get_next_pcs_ops): Install
1102         arm_linux_get_next_pcs_syscall_next_pc.
1103         (arm_linux_syscall_next_pc): Change to ...
1104         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1105         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1106         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1107         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1108         call tdep->syscall_next_pc.
1109         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1110         (arm_get_next_pcs_syscall_next_pc): Remove.
1111
1112 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1113
1114         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1115         * thread.c (do_captured_thread_select): Cast to const char *.
1116
1117 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1118
1119         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1120         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1121         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1122         instead.
1123         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1124         <arm_thumb2_breakpoint>: Remove.
1125         <has_thumb2_breakpoint>: New field.
1126         (arm_get_next_pcs_ctor): Update declaration.
1127         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1128         1 to arm_get_next_pcs_ctor.
1129         * arm-tdep.c (arm_software_single_step): Pass 0 to
1130         arm_get_next_pcs_ctor.
1131
1132 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1133
1134         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1135
1136 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1137
1138         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1139         byte_order_for_code to read instruction.
1140
1141 2016-01-13  Pedro Alves  <palves@redhat.com>
1142
1143         * NEWS: Mention $_gthread.
1144         * gdbthread.h (struct thread_info) <global_num>: Mention
1145         $_gthread.
1146         * thread.c (thread_num_make_value_helper): New function.
1147         (thread_id_make_value): Delete.
1148         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1149         New.
1150         (thread_funcs): Adjust.
1151         (gthread_funcs): New.
1152         (_initialize_thread): Register $_gthread variable.
1153
1154 2016-01-13  Pedro Alves  <palves@redhat.com>
1155
1156         * NEWS: Mention "info threads -gid".
1157         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1158         threads -gid".
1159         * thread.c (info_threads_command): Handle "-gid".
1160         (_initialize_thread): Adjust "info threads" help string to mention
1161         -gid.
1162
1163 2016-01-13  Pedro Alves  <palves@redhat.com>
1164
1165         * NEWS: Mention InferiorThread.global_num.
1166         * python/py-infthread.c (thpy_get_global_num): New function.
1167         (thread_object_getset): Register "global_num".
1168
1169 2016-01-13  Pedro Alves  <palves@redhat.com>
1170
1171         * NEWS: Mention that thread IDs are now per inferior and global
1172         thread IDs.
1173         * Makefile.in (SFILES): Add tid-parse.c.
1174         (COMMON_OBS): Add tid-parse.o.
1175         (HFILES_NO_SRCDIR): Add tid-parse.h.
1176         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1177         * breakpoint.c (insert_breakpoint_locations)
1178         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1179         (print_one_breakpoint_location, set_longjmp_breakpoint)
1180         (check_longjmp_breakpoint_for_call_dummy)
1181         (set_momentary_breakpoint): Adjust to use global IDs.
1182         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1183         (until_break_command, longjmp_bkpt_dtor)
1184         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1185         to use global IDs.
1186         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1187         ptid_to_global_thread_id.
1188         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1189         * gdbthread.h (struct thread_info): Rename field 'num' to
1190         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1191         (thread_id_to_pid): Rename thread_id_to_pid to
1192         global_thread_id_to_ptid.
1193         (pid_to_thread_id): Rename to ...
1194         (ptid_to_global_thread_id): ... this.
1195         (valid_thread_id): Rename to ...
1196         (valid_global_thread_id): ... this.
1197         (find_thread_id): Rename to ...
1198         (find_thread_global_id): ... this.
1199         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1200         (print_thread_info): Add comment.
1201         * tid-parse.h: New file.
1202         * tid-parse.c: New file.
1203         * infcmd.c (step_command_fsm_prepare)
1204         (step_command_fsm_should_stop): Adjust to use the global thread
1205         ID.
1206         (until_next_command, until_next_command)
1207         (finish_command_fsm_should_stop): Adjust to use the global thread
1208         ID.
1209         (attach_post_wait): Adjust to check the inferior number too.
1210         * inferior.h (struct inferior) <highest_thread_num>: New field.
1211         * infrun.c (handle_signal_stop)
1212         (insert_exception_resume_breakpoint)
1213         (insert_exception_resume_from_probe): Adjust to use the global
1214         thread ID.
1215         * record-btrace.c (record_btrace_open): Use global thread IDs.
1216         * remote.c (process_initial_stop_replies): Also consider the
1217         inferior number.
1218         * target.c (target_pre_inferior): Clear the inferior's highest
1219         thread num.
1220         * thread.c (clear_thread_inferior_resources): Adjust to use the
1221         global thread ID.
1222         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1223         the thread's global ID and the thread's per-inferior ID.
1224         (add_thread_silent): Adjust.
1225         (find_thread_global_id): New.
1226         (find_thread_id): Make static.  Adjust to rename.
1227         (valid_thread_id): Rename to ...
1228         (valid_global_thread_id): ... this.
1229         (pid_to_thread_id): Rename to ...
1230         (ptid_to_global_thread_id): ... this.
1231         (thread_id_to_pid): Rename to ...
1232         (global_thread_id_to_ptid): ... this.  Adjust.
1233         (first_thread_of_process): Adjust.
1234         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1235         (should_print_thread): New function.
1236         (print_thread_info): Rename to ...
1237         (print_thread_info_1): ... this, and add new show_global_ids
1238         parameter.  Handle it.  Iterate over inferiors.
1239         (print_thread_info): Reimplement as wrapper around
1240         print_thread_info_1.
1241         (show_inferior_qualified_tids): New function.
1242         (print_thread_id): Use it.
1243         (tp_array_compar): Compare inferior numbers too.
1244         (thread_apply_command): Use tid_range_parser.
1245         (do_captured_thread_select): Use parse_thread_id.
1246         (thread_id_make_value): Adjust.
1247         (_initialize_thread): Adjust "info threads" help string.
1248         * varobj.c (struct varobj_root): Update comment.
1249         (varobj_create): Adjust to use global thread IDs.
1250         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1251         * windows-tdep.c (display_tib): No longer accept an argument.
1252         * cli/cli-utils.c (get_number_trailer): Make extern.
1253         * cli/cli-utils.h (get_number_trailer): Declare.
1254         (get_number_const): Adjust documentation.
1255         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1256         thread IDs.
1257         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1258         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1259         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1260         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1261         Likewise.
1262         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1263         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1264         * python/py-infthread.c (thpy_get_num): Add comment and return the
1265         per-inferior thread ID.
1266         (thread_object_getset): Update comment of "num".
1267
1268 2016-01-13  Pedro Alves  <palves@redhat.com>
1269
1270         * breakpoint.c (remove_threaded_breakpoints)
1271         (print_one_breakpoint_location): Use print_thread_id.
1272         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1273         (btrace_fetch, btrace_clear): Use print_thread_id.
1274         * common/print-utils.c (CELLSIZE): Delete.
1275         (get_cell): Rename to ...
1276         (get_print_cell): ... this and made extern.  Adjust call callers.
1277         Adjust to use PRINT_CELL_SIZE.
1278         * common/print-utils.h (get_print_cell): Declare.
1279         (PRINT_CELL_SIZE): New.
1280         * gdbthread.h (print_thread_id): Declare.
1281         * infcmd.c (signal_command): Use print_thread_id.
1282         * inferior.c (print_inferior): Use print_thread_id.
1283         * infrun.c (handle_signal_stop)
1284         (insert_exception_resume_breakpoint)
1285         (insert_exception_resume_from_probe)
1286         (print_signal_received_reason): Use print_thread_id.
1287         * record-btrace.c (record_btrace_info)
1288         (record_btrace_resume_thread, record_btrace_cancel_resume)
1289         (record_btrace_step_thread, record_btrace_wait): Use
1290         print_thread_id.
1291         * thread.c (thread_apply_all_command): Use print_thread_id.
1292         (print_thread_id): New function.
1293         (thread_apply_command): Use print_thread_id.
1294         (thread_command, thread_find_command, do_captured_thread_select):
1295         Use print_thread_id.
1296
1297 2016-01-13  Pedro Alves  <palves@redhat.com>
1298
1299         * NEWS: Mention InferiorThread.inferior.
1300         * python/py-infthread.c (thpy_get_inferior): New.
1301         (thread_object_getset): Register "inferior".
1302
1303 2016-01-13  Pedro Alves  <palves@redhat.com>
1304
1305         * NEWS: Mention $_inferior.
1306         * inferior.c (inferior_id_make_value): New.
1307         (inferior_funcs): New.
1308         (_initialize_inferior): Create $_inferior variable.
1309
1310 2016-01-13  Pedro Alves  <palves@redhat.com>
1311
1312         PR breakpoints/19388
1313         * frame.c (get_current_frame): Use validate_registers_access.
1314         * gdbthread.h (validate_registers_access): Declare.
1315         * infrun.c (validate_siginfo_access): Delete.
1316         (siginfo_value_read, siginfo_value_write): Use
1317         validate_registers_access.
1318         * thread.c (validate_registers_access): New function.
1319
1320 2016-01-12  Josh Stone  <jistone@redhat.com>
1321             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1322
1323         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1324         syscall_entry and syscall_return stop reasons.  Mention GDB
1325         support for remote catch syscall.
1326         * remote.c (PACKET_QCatchSyscalls): New enum.
1327         (remote_set_syscall_catchpoint): New function.
1328         (remote_protocol_features): New element for QCatchSyscalls.
1329         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1330         (init_remote_ops): Install remote_set_syscall_catchpoint.
1331         (_initialize_remote): Config QCatchSyscalls.
1332         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1333
1334 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1335
1336         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1337         to gdb_byte * and pass to linux_fork_to_function.
1338
1339 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1340
1341         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1342         of argument 'function'.
1343         (linux_grandchild_function): Change return type to 'int'.
1344         Change child_stack's type to 'void *'.
1345         (linux_child_function): Likewise.
1346
1347 2016-01-12  Pedro Alves  <palves@redhat.com>
1348
1349         Remove use of the registered trademark symbol throughout.
1350
1351 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1352
1353         * reply_mig_hack.awk: Rewrite one regular expression.
1354
1355 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1356
1357         * acinclude.m4: Include new warning.m4 file.
1358         * configure: Regenerated.
1359         * configure.ac: Move all warning logic ...
1360         * warning.m4: ... here.
1361
1362 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1363
1364         * extension.c: Include target.h.
1365         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1366         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1367         returns false.
1368         (restore_active_ext_lang): Likewise.
1369         * target.c (target_terminal_is_ours): New function.
1370         * target.h (target_terminal_is_ours): Declare.
1371
1372 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1373
1374         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1375         to `err' in the little-endian leg.
1376
1377 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1378
1379         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1380         lines below.
1381         (thumb_get_next_pcs_raw): Make it static.
1382         (arm_get_next_pcs_raw): Likewise.
1383         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1384         declaration.
1385         (arm_get_next_pcs_raw): Likewise.
1386
1387 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1388
1389         * version.in: Change cvs to git.
1390
1391 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1392
1393         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1394
1395 2016-01-05  Pedro Alves  <palves@redhat.com>
1396
1397         PR sim/13418
1398         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1399         the target is powerpc*.
1400         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1401         of WITH_SIM.
1402         * configure: Regenerate.
1403         * config.in: Regenerate.
1404
1405 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1406
1407         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1408
1409 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1410
1411         * configure.tgt (powerpc*-*-*): Delete test call and
1412         always assign gdb_sim.
1413
1414 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1415
1416         Update year range in copyright notice of all files.
1417
1418 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1419
1420         * top.c (print_gdb_version): Change copyright year in version
1421         message.
1422
1423 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1424
1425         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1426
1427 For older changes see ChangeLog-2015.
1428 \f
1429 Local Variables:
1430 mode: change-log
1431 left-margin: 8
1432 fill-column: 74
1433 version-control: never
1434 coding: utf-8
1435 End: