gdb/ChangeLog

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