gdb/ChangeLog

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