gdb/ChangeLog

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