gdb/ChangeLog

   1 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * valprint.c (generic_val_print): Factor out decfloat
   4         printing code to ...
   5         (generic_val_print_decfloat): ... this new function.
   6
   7 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
   8
   9         * valprint.c (generic_val_print): Factor out float
  10         printing code to ...
  11         (generic_val_print_float): ... this new function.
  12
  13 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  14
  15         * valprint.c (generic_val_print): Factor out char
  16         printing code to ...
  17         (generic_val_print_char): ... this new function.
  18
  19 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  20
  21         * valprint.c (generic_val_print): Factor out integer
  22         printing code to ...
  23         (generic_val_print_int): ... this new function.
  24
  25 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  26
  27         * valprint.c (generic_val_print): Factor out bool
  28         printing code to ...
  29         (generic_val_print_bool): ... this new function.
  30
  31 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  32
  33         * valprint.c (generic_val_print): Factor out function/method
  34         printing code to ...
  35         (generic_val_print_func): ... this new function.
  36
  37 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  38
  39         * valprint.c (generic_val_print): Factor out flags
  40         printing code to ...
  41         (generic_val_print_flags): ... this new function.
  42
  43 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  44
  45         * valprint.c (generic_val_print): Factor out enum
  46         printing code to ...
  47         (generic_val_print_enum): ... this new function.
  48
  49 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  50
  51         * valprint.c (generic_val_print): Factor out reference
  52         printing code to ...
  53         (generic_val_print_ref): ... this new function.
  54
  55 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  56
  57         * valprint.c (generic_val_print): Factor out memberptr
  58         printing code to ...
  59         (generic_val_print_memberptr): ... this new function.
  60
  61 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  62
  63         * valprint.c (generic_val_print): Factor out pointer
  64         printing code to ...
  65         (generic_val_print_ptr): ... this new function.
  66
  67 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  68
  69         * valprint.c (generic_val_print): Factor out array
  70         printing code to ...
  71         (generic_val_print_array): ... this new function.
  72
  73 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  74
  75         * valprint.c (generic_val_print): Factor out
  76         print_unpacked_pointer code to ...
  77         (print_unpacked_pointer): ... this new function.
  78
  79 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
  80
  81         * event-top.c (handle_sigterm): Don't inspect
  82         target_can_async_p.  Always set the quit flag and always mark
  83         the async signal handler.
  84
  85 2015-07-27  Yao Qi  <yao.qi@linaro.org>
  86
  87         * Makefile.in (REMOTE_EXAMPLES): Remove it.
  88
  89 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
  90
  91         * remote.c (read_ptid): Return null_ptid when no thread id
  92         is found.
  93         (remote_current_thread): Add log warning for malformed
  94         qC reply.
  95         (remote_start_remote): Add log warning when current thread
  96         not found.
  97
  98 2015-07-24  Pedro Alves  <palves@redhat.com>
  99
 100         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
 101         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
 102         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
 103
 104 2015-07-24  Pedro Alves  <palves@redhat.com>
 105
 106         PR gdb/18717
 107         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
 108         is resumed, and extend the debug log.
 109
 110 2015-07-24  Pedro Alves  <palves@redhat.com>
 111
 112         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
 113
 114 2015-07-24  Pedro Alves  <palves@redhat.com>
 115
 116         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
 117         sys/ptrace.h.
 118         * alpha-linux-nat.c: Likewise.
 119         * amd64-linux-nat.c: Likewise.
 120         * arm-linux-nat.c: Likewise.
 121         * hppa-linux-nat.c: Likewise.
 122         * i386-linux-nat.c: Likewise.
 123         * ia64-linux-nat.c: Likewise.
 124         * linux-fork.c: Likewise.
 125         * linux-nat.c: Likewise.
 126         * m32r-linux-nat.c: Likewise.
 127         * m68klinux-nat.c: Likewise.
 128         * mips-linux-nat.c: Likewise.
 129         * nat/linux-btrace.c: Likewise.
 130         * nat/linux-ptrace.c: Likewise.
 131         * nat/linux-ptrace.h
 132         * nat/mips-linux-watch.c: Likewise.
 133         * nat/x86-linux-dregs.c: Likewise.
 134         * ppc-linux-nat.c: Likewise.
 135         * s390-linux-nat.c: Likewise.
 136         * spu-linux-nat.c: Likewise.
 137         * tilegx-linux-nat.c: Likewise.
 138         * x86-linux-nat.c: Likewise.
 139         * xtensa-linux-nat.c: Likewise.
 140
 141 2015-07-24  Pedro Alves  <palves@redhat.com>
 142
 143         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
 144         __ptrace_request as first parameter type instead of int.
 145         (PTRACE_TYPE_ARG1): Define.
 146         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
 147         that casts first argument to PTRACE_TYPE_ARG1.
 148         * config.in: Regenerate.
 149         * configure: Regenerate.
 150
 151 2015-07-24  Pedro Alves  <palves@redhat.com>
 152
 153         * gdb_ptrace.h: Move ...
 154         * nat/gdb_ptrace.h: ... here.
 155         * inf-ptrace.c: Adjust.
 156
 157 2015-07-24  Pedro Alves  <palves@redhat.com>
 158
 159         * acinclude.m4: Include ptrace.m4.
 160         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
 161         * ptrace.m4: ... to this new file.
 162
 163 2015-07-23  Doug Evans  <dje@google.com>
 164
 165         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
 166         (load_cu): Handle dummy CUs.
 167         (dw2_do_instantiate_symtab, process_queuef): Ditto.
 168         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
 169
 170 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
 171
 172         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
 173         documentation to say that it returns a list rather than
 174         a FrozenSet.
 175         (linetable_object_methods): Update the docstring of the
 176         "source_line" entry.
 177
 178 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
 179
 180         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
 181         type to the recursive call instead of the original (maybe
 182         TYPE_CODE_TYPEDEF) type.
 183
 184 2015-07-23  Yao Qi  <yao.qi@linaro.org>
 185
 186         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
 187         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
 188         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
 189
 190 2015-07-21  Yao Qi  <yao.qi@linaro.org>
 191
 192         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 193         Move it to nat/aarch64-linux-hw-point.c.
 194         (aarch64_linux_child_post_startup_inferior): Update.
 195         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
 196         New function.
 197         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
 198         Declare it.
 199
 200 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
 201
 202         * common/btrace-common.c (btrace_data_append): Change case label.
 203
 204 2015-07-20  Yao Qi  <yao.qi@linaro.org>
 205
 206         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
 207         Re-indent the code.
 208         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
 209         "unsigned long long".
 210
 211 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
 212
 213         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
 214         to be set for SEC_ALLOC sections too.
 215
 216 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 217
 218         * Makefile.in (HFILES_NO_SRCDIR): Add
 219         nat/aarch64-linux-hw-point.h.
 220         (aarch64-linux-hw-point.o): New rule.
 221         * nat/aarch64-linux-hw-point.h: New file.
 222         * nat/aarch64-linux-hw-point.c: New file.
 223         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
 224         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
 225         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
 226         (AARCH64_HWP_ALIGNMENT): Likewise.
 227         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
 228         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
 229         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
 230         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
 231         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
 232         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
 233         (struct aarch64_debug_reg_state): Likewise.
 234         (struct arch_lwp_info): Likewise.
 235         (aarch64_linux_set_debug_regs): Likewise.
 236         (aarch64_notify_debug_reg_change): Remove static.
 237         (aarch64_align_watchpoint): Likewise.
 238         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
 239         (aarch64_watchpoint_length): Likewise.
 240         (aarch64_point_encode_ctrl_reg): Likewise
 241         (aarch64_point_is_aligned): Likewise.
 242         (aarch64_dr_state_insert_one_point): Likewise.
 243         (aarch64_dr_state_remove_one_point): Likewise.
 244         (aarch64_handle_breakpoint): Likewise.
 245         (aarch64_handle_aligned_watchpoint): Likewise.
 246         (aarch64_handle_unaligned_watchpoint): Likewise.
 247         (aarch64_handle_watchpoint): Likewise.
 248         * config/aarch64/linux.mh (NAT_FILE): Add
 249         aarch64-linux-hw-point.o.
 250
 251 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 252
 253         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
 254         state and don't call aarch64_get_debug_reg_state.  All callers
 255         update.
 256         (aarch64_linux_insert_hw_breakpoint): Call
 257         aarch64_get_debug_reg_state earlier.
 258         (aarch64_linux_remove_hw_breakpoint): Likewise.
 259         (aarch64_handle_aligned_watchpoint): Add argument state and
 260         don't call aarch64_get_debug_reg_state.  All callers update.
 261         (aarch64_handle_unaligned_watchpoint): Likewise.
 262         (aarch64_handle_watchpoint): Add argument state.
 263         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
 264         earlier.
 265         (aarch64_linux_remove_watchpoint): Likewise.
 266
 267 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 268
 269         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
 270         debug_printf.
 271         (aarch64_handle_unaligned_watchpoint): Likewise.
 272
 273 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 274
 275         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
 276         argument type's type to 'enum target_hw_bp_type'.
 277         (aarch64_dr_state_remove_one_point): Likewise.
 278         (aarch64_handle_breakpoint): Likewise.
 279         (aarch64_linux_insert_hw_breakpoint): Likewise.
 280         (aarch64_linux_remove_hw_breakpoint): Likewise.
 281         (aarch64_handle_aligned_watchpoint): Likewise.
 282
 283 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 284
 285         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
 286         ptid_get_pid instead of get_thread_id.
 287
 288 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 289
 290         * remote.c (get_current_thread): Initialise ptid to null_ptid.
 291         (add_current_inferior_and_thread): Don't initialise ptid.
 292
 293 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
 294
 295         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
 296         unavailable if invalid.
 297
 298 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 299
 300         Revert the previous 6 commits:
 301         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 302         Move gdb_regex* to common/
 303         Prepare linux_find_memory_regions_full & co. for move
 304         Move linux_find_memory_regions_full & co.
 305         gdbserver build-id attribute generator
 306         Validate symbol file using build-id
 307
 308 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 309             Jan Kratochvil  <jan.kratochvil@redhat.com>
 310
 311         Validate symbol file using build-id.
 312         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
 313         and 'show validate-build-id'.  Add build-id attribute.
 314         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
 315         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
 316         * solib-frv.c (_initialize_frv_solib): Ditto.
 317         * solib-spu.c (set_spu_solib_ops): Ditto.
 318         * solib-svr4.c: Include rsp-low.h.
 319         (NOTE_GNU_BUILD_ID_NAME): New define.
 320         (svr4_validate): New function.
 321         (svr4_copy_library_list): Duplicate field build_id.
 322         (library_list_start_library): Parse 'build-id' attribute.
 323         (svr4_library_attributes): Add 'build-id' attribute.
 324         (_initialize_svr4_solib): Assign validate value.
 325         * solib-target.c (solib.h): Include.
 326         (_initialize_solib_target): Assign validate value.
 327         * solib.c (validate_build_id, show_validate_build_id): New.
 328         (solib_map_sections): Use ops->validate.
 329         (clear_so): Free build_id.
 330         (default_solib_validate): New function.
 331         (_initialize_solib): Add "validate-build-id".
 332         * solib.h (default_solib_validate): New declaration.
 333         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
 334         (target_so_ops): New field 'validate'.
 335
 336 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 337             Jan Kratochvil  <jan.kratochvil@redhat.com>
 338
 339         gdbserver build-id attribute generator.
 340         * features/library-list-svr4.dtd (library-list-svr4): New
 341         'build-id' attribute.
 342
 343 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 344             Jan Kratochvil  <jan.kratochvil@redhat.com>
 345
 346         Move linux_find_memory_regions_full & co.
 347         * linux-tdep.c (nat/linux-maps.h): Include.
 348         (gdb_regex.h): Remove the include.
 349         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
 350         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
 351         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
 352         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
 353         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
 354         and target/target.h.
 355         (struct smaps_vmflags, read_mapping, decode_vmflags)
 356         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
 357         (linux_find_memory_regions_full): Move from linux-tdep.c.
 358         * nat/linux-maps.h (read_mapping): New declaration.
 359         (linux_find_memory_region_ftype, enum filterflags): Moved from
 360         linux-tdep.c.
 361         (linux_find_memory_regions_full): New declaration.
 362         * target.c (target/target-utils.h): Include.
 363         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
 364         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
 365         definitions to target/target-utils.c.
 366         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
 367         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
 368         from target.c.
 369         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
 370         (read_alloc): New declaration.
 371         (read_stralloc_func_ftype): New typedef.
 372         (read_stralloc): New declaration.
 373         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
 374
 375 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 376             Jan Kratochvil  <jan.kratochvil@redhat.com>
 377
 378         Prepare linux_find_memory_regions_full & co. for move.
 379         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
 380         (linux_find_memory_regions_full): Change signature and prepare
 381         for moving to linux-maps.
 382         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
 383         (linux_find_memory_regions_thunk): New.
 384         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
 385         (linux_find_memory_regions_gdb): New.
 386         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
 387         (linux_make_mappings_corefile_notes): Use
 388         linux_find_memory_regions_gdb.
 389         * target.c (read_alloc_pread_ftype): New typedef.
 390         (target_fileio_read_alloc_1_pread): New function.
 391         (read_alloc): Refactor from target_fileio_read_alloc_1.
 392         (read_stralloc_func_ftype): New typedef.
 393         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
 394         (read_stralloc): Refactored from target_fileio_read_stralloc.
 395         (target_fileio_read_stralloc): New implementation, use read_stralloc.
 396
 397 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 398
 399         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
 400         common/gdb_regex.h.
 401         (COMMON_OBS): Add gdb_regex.o.
 402         (gdb_regex.o): New.
 403         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
 404         --without-included-regex and USE_INCLUDED_REGEX.
 405         * common/gdb_regex.c: New file from utils.c functions.
 406         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
 407         file wrapping define name.
 408         * configure: Rebuilt.
 409         * configure.ac (gdb_use_included_regex, --without-included-regex)
 410         (USE_INCLUDED_REGEX): Move them to common/common.m4.
 411         * gdb_regex.h: Move it to common/gdb_regex.h.
 412         * utils.c: Remove include gdb_regex.h.
 413         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
 414         (compile_rx_or_error): Move them to common/gdb_regex.c.
 415
 416 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 417             Jan Kratochvil  <jan.kratochvil@redhat.com>
 418
 419         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 420         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
 421         common/target-utils.h.
 422         (COMMON_OBS): Add target-utils.o.
 423         (linux-maps.o, target-utils.o): New.
 424         * target/target-utils.c: New file.
 425         * target/target-utils.h: New file.
 426         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
 427         * config/i386/linux64.mh (NATDEPFILES): Ditto.
 428         * nat/linux-maps.c: New file.
 429         * nat/linux-maps.h: New file.
 430
 431 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
 432             Pedro Alves <palves@redhat.com>
 433
 434         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
 435         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
 436         (perf_event_read_bts): Change the type of SIZE and READ.
 437         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
 438         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
 439         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
 440         mmap page.
 441         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
 442         buffer size to UINT_MAX.
 443         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
 444         DATA_TAIL.
 445         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
 446         <last_head>: Change type.
 447         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
 448         * common/btrace-common.c (btrace_data_append): Change the type of
 449         SIZE.
 450         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
 451         check.
 452
 453 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 454
 455         * gdbtypes.h (CHECK_TYPEDEF): Remove.
 456         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
 457         with check_typedef.
 458         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
 459         (ada_array_length): Likewise.
 460         (find_parallel_type_by_descriptive_type): Likewise.
 461         (ada_check_typedef): Likewise.
 462         * arm-tdep.c (arm_return_in_memory): Likewise.
 463         * ax-gdb.c (gen_trace_static_fields): Likewise.
 464         (gen_struct_ref_recursive): Likewise.
 465         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 466         (variable: block COLONCOLON name): Likewise.
 467         (qualified_name: TYPENAME COLONCOLON name): Likewise.
 468         * c-lang.c (classify_type): Likewise.
 469         * c-typeprint.c (c_print_type): Likewise.
 470         (c_print_typedef): Likewise.
 471         (c_type_print_base): Likewise.
 472         * c-valprint.c (c_val_print): Likewise.
 473         * compile/compile-c-types.c (convert_type): Likewise.
 474         * compile/compile-object-load.c (get_out_value_type): Likewise.
 475         * completer.c (add_struct_fields): Likewise.
 476         (expression_completer): Likewise.
 477         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
 478         (cp_lookup_nested_symbol_1): Likewise.
 479         (cp_lookup_nested_symbol): Likewise.
 480         * cp-valprint.c (cp_print_value_fields): Likewise.
 481         (cp_print_static_field): Likewise.
 482         * d-valprint.c (d_val_print): Likewise.
 483         * eval.c (evaluate_subexp_standard): Likewise.
 484         (evaluate_subexp_for_sizeof): Likewise.
 485         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 486         * f-typeprint.c (f_type_print_base): Likewise.
 487         * f-valprint.c (f_val_print): Likewise.
 488         * gdbtypes.c (get_discrete_bounds): Likewise.
 489         (create_array_type_with_stride): Likewise.
 490         (type_name_no_tag_or_error): Likewise.
 491         (lookup_struct_elt_type): Likewise.
 492         (get_unsigned_type_max): Likewise.
 493         (internal_type_vptr_fieldno): Likewise.
 494         (set_type_vptr_fieldno): Likewise.
 495         (internal_type_vptr_basetype): Likewise.
 496         (set_type_vptr_basetype): Likewise.
 497         (get_vptr_fieldno): Likewise.
 498         (is_integral_type): Likewise.
 499         (is_scalar_type): Likewise.
 500         (is_scalar_type_recursive): Likewise.
 501         (distance_to_ancestor): Likewise.
 502         (is_unique_ancestor_worker): Likewise.
 503         (check_types_equal): Likewise.
 504         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
 505
 506 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
 507
 508         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
 509         also test for language_d.
 510         (dwarf2_compute_name): Likewise.
 511         (read_func_scope): Likewise.
 512         (read_structure_type): Likewise.
 513         (new_symbol_full): Likewise.
 514         (determine_prefix): Likewise.
 515         (read_import_statement): Use dot as the separator for language_d.
 516         (typename_concat): Likewise, but don't prefix the D main function.
 517
 518 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
 519
 520         * nat/linux-namespaces.c (setns): Rename from this ...
 521         (do_setns): ... to this.  Support calling setns if it exists.
 522         (mnsh_handle_setns): Call do_setns.
 523
 524 2015-07-13  Yao Qi  <yao.qi@linaro.org>
 525
 526         * exec.c (exec_file_attach): Add period at the end of error
 527         message.
 528
 529 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 530
 531         * tui/tui-win.c (window_name_completer): New function.
 532         (focus_completer): Call window_name_completer.  All old content
 533         moved into window_name_completer.
 534         (winheight_completer): New function.
 535         (_initialize_tui_win): Rename variable.  Add completer to
 536         winheight command.  Update doc string on winheight.
 537
 538 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
 539
 540         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
 541         all nios2 mach variants.
 542
 543 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
 544
 545         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
 546         of target_read_memory.
 547
 548 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 549
 550         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
 551         string copy.
 552         (parse_scrolling_args): Likewise.
 553
 554 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 555
 556         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
 557         names in this function.
 558
 559 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 560
 561         * tui/tui-data.h (SRC_NAME): Convert to lower case.
 562         (CMD_NAME): Likewise.
 563         (DATA_NAME): Likewise.
 564         (DISASSEM_NAME): Likewise.
 565         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
 566         (tui_set_win_height): Likewise.
 567         (parse_scrolling_args): Likewise.
 568
 569 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
 570
 571         * record-btrace.c (record_btrace_goto_begin)
 572         (record_btrace_goto_end, record_btrace_goto): Move call to
 573         print_stack_frame ...
 574         (record_btrace_set_replay): ... here.  Set stop_pc.
 575         * record-full.c (record_full_goto_entry): Set stop_pc.
 576
 577 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 578
 579         * NEWS: Mention support for tracepoints on aarch64-linux.
 580
 581 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 582
 583         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
 584         function.  Return 1.
 585         (the_low_target): Install it.
 586
 587 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 588
 589         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
 590         * gdb.trace/collection.exp: Likewise.
 591         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
 592         * gdb.trace/mi-trace-unavailable.exp: Likewise.
 593         * gdb.trace/report.exp: Likewise.
 594         * gdb.trace/trace-break.exp: Likewise.
 595         * gdb.trace/unavailable.exp: Likewise.
 596         * gdb.trace/while-dyn.exp: Likewise.
 597
 598 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 599
 600         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
 601         (aarch64_gen_return_address): New function.
 602         (aarch64_gdbarch_init): Hook it.
 603
 604 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 605
 606         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
 607         swallow NOT_AVAILABLE_ERROR.
 608         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
 609         available_p is not set.
 610         (aarch64_stub_frame_unwind_stop_reason): New function.
 611         (aarch64_stub_unwind): Install it.
 612
 613 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 614
 615         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
 616         field.
 617         (aarch64_make_prologue_cache_1): New function, factored out from
 618         aarch64_make_prologue_cache.  Do not allocate cache.  Set
 619         available_p.
 620         (aarch64_make_prologue_cache): Reimplement wrapping
 621         aarch64_make_prologue_cache_1, and swallowing
 622         NOT_AVAILABLE_ERROR.
 623         (aarch64_prologue_frame_unwind_stop_reason): New function.
 624         Return UNWIND_UNAVAILABLE if available_p is not set.
 625         (aarch64_prologue_unwind): Install it.
 626         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
 627         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
 628         frame_id_build_unavailable_stack if available_p is not set.
 629
 630 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 631
 632         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
 633         fields.
 634         (aarch64_scan_prologue): Set prev_pc.
 635         (aarch64_make_prologue_cache): Set func.
 636         (aarch64_make_stub_cache): Set prev_pc.
 637         (aarch64_prologue_this_id): Remove local variables id, pc and
 638         func.  Read prev_pc and func from cache.
 639         (aarch64_stub_this_id): Read prev_pc from cache.
 640
 641 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 642
 643         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
 644         argument this_cache.  Remove unused local variables reg and
 645         unwound_fp.  Return early if this_cache is already set.  Set
 646         this_cache.
 647         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
 648
 649 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 650
 651         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
 652         New argument this_cache.  Return early if this_cache is already
 653         set.  Set this_cache.
 654         (aarch64_prologue_this_id): Update call to
 655         aarch64_make_prologue_cache.
 656         (aarch64_prologue_prev_register): Likewise.
 657         (aarch64_normal_frame_base): Likewise.
 658
 659 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 660
 661         * c-valprint.c (c_val_print): Factor out memberptr printing code
 662         from c_val_print to ...
 663         (c_val_print_memberptr): ... this new function.
 664
 665 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 666
 667         * c-valprint.c (c_val_print): Factor out int printing code to ...
 668         (c_val_print_int): ... this new function.
 669
 670 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 671
 672         * c-valprint.c (c_val_print): Factor out struct and union
 673         printing code to ...
 674         (c_val_print_struct): ... this new function ...
 675         (c_val_print_union): ... and this new function.
 676
 677 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 678
 679         * c-valprint.c (c_val_print): Factor out pointer printing code
 680         to ...
 681         (c_val_print_ptr): ... this new function.
 682
 683 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 684
 685         * c-valprint.c (c_valprint): Factor our array printing code from
 686         c_val_print to ...
 687         (c_val_print_array): ... this new function.
 688
 689 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 690
 691         * c-valprint.c (c_val_print): Factor out pointer printing code
 692         to ...
 693         (print_unpacked_pointer): ... this new function.
 694
 695 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 696
 697         * c-valprint.c (c_val_print): Remove an assignment to i and move
 698         its declaration.
 699
 700 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 701
 702         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 703         argument ptid.  Update comments.  Caller update.
 704
 705 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 706
 707         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 708         mnt packets.
 709
 710 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 711
 712         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 713
 714 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 715
 716         * progspace.c (delete_program_space): Add missing spaces.
 717
 718 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 719
 720         * inferior.c (delete_inferior_1): Rename to ...
 721         (delete_inferior): ..., remove 'silent' parameter, delete
 722         program space when unused and remove call to prune_program_spaces.
 723         Remove the old, unused, delete_inferior.
 724         (delete_inferior_silent): Remove.
 725         (prune_inferiors): Change call from delete_inferior_1 to
 726         delete_inferior and remove 'silent' parameter. Remove call to
 727         prune_program_spaces.
 728         (remove_inferior_command): Idem.
 729         * inferior.h (delete_inferior_1): Rename to...
 730         (delete_inferior): ..., remove 'silent' parameter and remove the
 731         original delete_inferior.
 732         (delete_inferior_silent): Remove.
 733         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 734         delete_inferior_1 to delete_inferior and remove 'silent'
 735         parameter.
 736         * progspace.c (prune_program_spaces): Remove.
 737         (pspace_empty_p): Rename to...
 738         (program_space_empty_p): ... and make non-static.
 739         (delete_program_space): New.
 740         * progspace.h (prune_program_spaces): Remove declaration.
 741         (program_space_empty_p): New declaration.
 742         (delete_program_space): New declaration.
 743         * monitor.c (monitor_close): Replace call to
 744         delete_thread_silent and delete_inferior_silent with
 745         discard_all_inferiors.
 746
 747 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 748
 749         * defs.h (deprecated_register_changed_hook): Remove prototype.
 750         * interps.c (clear_iterpreter_hooks): Remove reference to
 751         deprecated_register_changed_hook.
 752         * top.c (deprecated_register_changed_hook): Remove prototype.
 753         * valops.c (value_assign): Remove reference to
 754         deprecated_register_changed_hook.
 755         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 756         Add comment documenting the function.
 757         (tui_register_changed_observer): Define.
 758         (tui_install_hooks): Remove reference to
 759         deprecated_register_changed_hook.  Set
 760         tui_register_changed_observer.
 761         (tui_remove_hooks): Remove reference to
 762         deprecated_register_changed_hook.  Unset
 763         tui_register_changed_observer.
 764
 765 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 766
 767         PR compile/18484
 768         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 769
 770 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 771
 772         PR exp/18617
 773         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 774
 775 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 776
 777         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 778
 779 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 780
 781         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 782         Use safe_strerror() instead of strerror().
 783
 784 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 785
 786         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 787         * features/arm-with-m-fpa-layout.c: Regenerated.
 788         * features/arm-with-m-vfp-d16.xml: Likewise.
 789         * features/arm-with-m-vfp-d16.c: Regenerated.
 790         * features/arm-with-m.xml: Likewise.
 791         * features/arm-with-m.c: Regenerated.
 792         * features/arm-with-neon.xml: Likewise.
 793         * features/arm-with-neon.c: Regenerated.
 794         * features/arm-with-vfpv2.xml: Likewise.
 795         * features/arm-with-vfpv2.c: Regenerated.
 796         * features/arm-with-vfpv3.xml: Likewise.
 797         * features/arm-with-vfpv3.c: Regenerated.
 798
 799 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 800
 801         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 802         arm-linux-nat.c.
 803         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 804         elf/external.h.
 805         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 806         if target is 32-bit.
 807         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 808         if target is 32-bit.
 809         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 810         if target is 32-bit.
 811         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 812         if target is 32-bit.
 813         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 814         (aarch64_linux_read_description): Return the right target
 815         description.
 816         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 817         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 818         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 819         arm-linux-tdep.o.
 820
 821 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 822
 823         * aarch32-linux-nat.c: New file.
 824         * aarch32-linux-nat.h: New file.
 825         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 826         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 827         aarch32_gp_regcache_supply.
 828         (store_regs): Move code to aarch32-linux-nat.c.  Call
 829         aarch32_gp_regcache_collect.
 830         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 831         aarch32_vfp_regcache_supply.
 832         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 833         aarch32_vfp_regcache_collect.
 834         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 835
 836 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 837
 838         * arm-linux-nat.c (store_fpregister): Remove.
 839         (store_register): Likewise.
 840         (fetch_fpregister): Likewise.
 841         (fetch_register): Likewise.
 842         (arm_linux_store_inferior_registers): Call store_regs and
 843         store_fpregs instead.
 844         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 845         fetch_regs instead.
 846
 847 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 848
 849         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 850         and focus commands.
 851
 852 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 853
 854         * NEWS: Create a new section for the next release branch.
 855         Rename the section of the current branch, now that it has
 856         been cut.
 857
 858 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 859
 860         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 861         * version.in: Bump version to 7.10.50.DATE-cvs.
 862
 863 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 864
 865         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 866         breakpoints in a special way.
 867         (remove_breakpoint): Likewise.
 868         (mark_breakpoints_out): Likewise.
 869
 870 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 871
 872         * doc/gdb.texinfo (TUI): Add comma after @xref.
 873
 874 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 875
 876         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 877         instead of casting the structure type.
 878
 879 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 880
 881         * valops.c (search_struct_field): Remove OFFSET parameter.
 882         (value_cast_structs): Adjust calls to search_struct_field.
 883         (value_struct_elt): Same.
 884         (find_overload_match): Same.
 885
 886 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 887
 888         * value.c (value_fetch_lazy): Update comment, change return
 889         value to void.
 890         * value.h (value_fetch_lazy): Change return value to void.
 891
 892 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 893
 894         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 895         (tui_win_name): Make parameter and result const.
 896         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 897
 898 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 899
 900         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 901         use printf_unfiltered.
 902         (set_mpx_cmd): Add missing trailing space to command string
 903         literal.
 904         (_initialize_i386_tdep): Give the "mpx" prefix command its
 905         correct name.
 906
 907 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 908
 909         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 910         (enum rx_frame_type): New.
 911         (struct rx_prologue): Add new field `frame_type'.
 912         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 913         parameter in the prologue struct.  Add code for recording
 914         locations of PC and PSW for fast interrupt and exception frames.
 915         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 916         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 917         (rx_frame_type): New function.
 918         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 919         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 920         `this_cache'.
 921         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 922         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 923         RX_FRAME_TYPE_FAST_INTERRUPT.
 924         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 925         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 926         (rx_frame_unwind): Use rx_frame_sniffer instead of
 927         default_frame_sniffer.
 928         (rx_frame_unwind): New unwinder.
 929         (rx_gdbarch_init): Register new unwinder.
 930
 931 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 932
 933         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 934         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 935         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 936         and RX_FPSW_REGNUM.
 937         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 938
 939 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 940
 941         Fix GCC false warning.
 942         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 943
 944 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 945
 946         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 947         typo in the debugging message.
 948
 949 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 950
 951         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 952         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 953         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 954         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 955         (btrace_maint_clear): New.
 956         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 957         (pt_print_packet, btrace_maint_decode_pt)
 958         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 959         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 960         (maint_btrace_packet_history_cmd)
 961         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 962         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 963         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 964         (maint_info_btrace_cmd, _initialize_btrace): New.
 965         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 966         (btrace_maint_packet_history, btrace_maint_info): New.
 967         (btrace_thread_info) <maint>: New.
 968         * NEWS: Announce it.
 969
 970 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 971
 972         * btrace.c (btrace_fetch): Append the new trace data.
 973         (btrace_clear): Clear the stored trace data.
 974         * btrace.h (btrace_thread_info) <data>: New.
 975         * common/btrace-common.h (btrace_data_clear)
 976         (btrace_data_append): New.
 977         * common/btrace-common.c (btrace_data_clear)
 978         (btrace_data_append): New.
 979
 980 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 981
 982         * nat/linux-btrace.c (linux_enable_bts): Check for
 983         PERF_ATTR_SIZE_VER5.
 984         Check for data_offset and data_size fields.  Use them.
 985
 986 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 987
 988         * NEWS: Announce new commands "record btrace pt" and "record pt".
 989         Announce new options "set|show record btrace pt buffer-size".
 990         * btrace.c: Include "rsp-low.h".
 991         Include "inttypes.h".
 992         (btrace_add_pc): Add forward declaration.
 993         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 994         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 995         (btrace_compute_ftrace_pt): New.
 996         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 997         (check_xml_btrace_version): Update version check.
 998         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 999         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
1000         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
1001         (btrace_pt_children): New.
1002         (btrace_children): Add support for "pt".
1003         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
1004         (btrace_conf_children): Add support for "pt".
1005         * btrace.h: Include "intel-pt.h".
1006         (btrace_pt_error): New.
1007         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
1008         (btrace_data_empty): Support BTRACE_FORMAT_PT.
1009         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
1010         (struct btrace_config_pt): New.
1011         (struct btrace_config)<pt>: New.
1012         (struct btrace_data_pt_config, struct btrace_data_pt): New.
1013         (struct btrace_data)<pt>: New.
1014         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
1015         (pt): New.
1016         * features/btrace.dtd (btrace)<pt>: New.
1017         (pt, pt-config, cpu): New.
1018         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
1019         (perf_event_pt_event_type, kernel_supports_pt)
1020         (linux_supports_pt): New.
1021         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
1022         (linux_enable_bts): Free tinfo on error.
1023         (linux_enable_pt): New.
1024         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
1025         (linux_disable_pt): New.
1026         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
1027         (linux_fill_btrace_pt_config, linux_read_pt): New.
1028         (linux_read_btrace): Support BTRACE_FORMAT_PT.
1029         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
1030         (struct btrace_target_info)<pt>: New.
1031         * record-btrace.c (set_record_btrace_pt_cmdlist)
1032         (show_record_btrace_pt_cmdlist): New.
1033         (record_btrace_print_pt_conf): New.
1034         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
1035         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
1036         (cmd_record_btrace_pt_start): New.
1037         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
1038         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
1039         (_initialize_record_btrace): Add new commands.
1040         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
1041         (remote_protocol_features): Add "Qbtrace:pt".
1042         Add "Qbtrace-conf:pt:size".
1043         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
1044         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
1045         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
1046         (_initialize_remote): Add new commands.
1047
1048 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1049
1050         * configure.ac: check for libipt
1051         * configure: Regenerate.
1052         * config.in: Regenerate.
1053         * Makefile.in (LIBIPT): New.
1054         (CLIBS): Add $LIBIPT.
1055         * NEWS: document new configure options
1056
1057 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1058
1059         * compile/compile-object-load.c (compile_object_load): Replace debug
1060         message "lookup undefined ELF symbol" by 3 more specific messages.
1061
1062 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
1063
1064         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
1065         (rl78_register_type): Add case for RL78_PSW_REGNUM.
1066         (rl78_gdbarch_init): Initialize rl78_psw_type.
1067
1068 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
1069
1070         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1071         Update commentary.  Always refresh the registers when frame
1072         information has changed.
1073         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
1074         Change return type to int.  Return 1 if frame information has
1075         changed, 0 otherwise.
1076         (tui_before_prompt): Update commentary.
1077         * tui/tui-stack.h (tui_show_frame_info): Change return type to
1078         int.
1079
1080 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1081
1082         PR tui/13378
1083         * frame.c (select_frame): Remove reference to
1084         deprecated_selected_frame_level_changed_hook.
1085         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
1086         declaration.
1087         * stack.c (deprecated_selected_frame_level_changed_hook):
1088         Likewise.
1089         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
1090         Rename to ...
1091         (tui_refresh_frame_and_register_information): ... this.  Bail
1092         out if there is no stack.  Don't update register information
1093         unless registers_too_p is true.
1094         (tui_print_frame_info_listing_hook): Rename to ...
1095         (tui_dummy_print_frame_info_listing_hook): ... this.
1096         (tui_before_prompt): New function.
1097         (tui_normal_stop): New function.
1098         (tui_before_prompt_observer): New observer.
1099         (tui_normal_stop_observer): New observer.
1100         (tui_install_hooks): Set
1101         deprecated_print_frame_info_listing_hook to
1102         tui_dummy_print_frame_info_listing_hook.  Register
1103         tui_before_prompt_observer to call tui_before_prompt and
1104         tui_normal_stop_observer to call tui_normal_stop.  Remove
1105         reference to deprecated_selected_frame_level_changed_hook.
1106         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
1107         and tui_normal_stop_observer.  Remove reference to
1108         deprecated_selected_frame_level_changed_hook.
1109
1110 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1111
1112         PR tui/13378
1113         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
1114         return an int instead of void.  Return whether the locator
1115         window has changed.
1116         (tui_show_frame_info): If the locator info has not changed, then
1117         bail out early to avoid refreshing the windows.
1118
1119 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1120
1121         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
1122         LOCATOR_WIN to tui_alloc_content.
1123
1124 2015-06-30  Yao Qi  <yao.qi@linaro.org>
1125
1126         PR tdep/18605
1127         * arm-tdep.c (arm_get_next_pc_raw): Break for media
1128         instructions.
1129
1130 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
1131
1132         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
1133         (rx_dwarf_reg_to_regnum): New function.
1134         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
1135         unwinding.
1136
1137 2015-06-29  Pedro Alves  <palves@redhat.com>
1138
1139         PR threads/18127
1140         * infcall.c (run_inferior_call): On infcall success, if the thread
1141         was marked stopped before, reset it back to stopped.
1142         * infrun.c (resume): Don't suppress the set_running calls when
1143         doing an infcall.
1144         (normal_stop): Only discard the finish_thread_state cleanup if the
1145         infcall succeeded.
1146
1147 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
1148
1149         * MAINTAINERS (Write After Approval): Update my email address.
1150
1151 2015-06-26  Keith Seitz  <keiths@redhat.com>
1152             Doug Evans  <dje@google.com>
1153
1154         PR 16253
1155         * block.c (block_lookup_symbol): For non-function blocks,
1156         continue to search for a symbol with an exact domain match
1157         Otherwise, return any previously found "best domain" symbol.
1158         (block_lookup_symbol_primary): Likewise.
1159
1160 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1161
1162         * NEWS: Mention the new option "history remove-duplicates".
1163         * top.c (history_remove_duplicates): New static variable.
1164         (show_history_remove_duplicates): New static function.
1165         (gdb_add_history): Conditionally remove duplicate history
1166         entries.
1167         (init_main): Add "history remove-duplicates" option.
1168
1169 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1170
1171         * tui/tui-win.c (focus_completer): New static function.
1172         (_initialize_tui_win): Set the completion function of the
1173         "focus" command to focus_completer.
1174
1175 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1176
1177         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
1178         and language_asm..
1179         * symtab.c (find_function_start_sal): Likewise.
1180
1181 2015-06-25  Gary Benson  <gbenson@redhat.com>
1182
1183         * solib.c (solib_find_1): Set local variable sysroot to NULL if
1184         it is the empty string after trailing slashes have been stripped.
1185
1186 2015-06-25  Gary Benson  <gbenson@redhat.com>
1187
1188         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
1189         * infrun.c (follow_exec): Likewise.
1190         * remote.c (remote_filesystem_is_local): Likewise.
1191         * solib.c (solib_find_1): Likewise.
1192
1193 2015-06-24  Keith Seitz  <keiths@redhat.com>
1194
1195         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
1196         return value from lrealpath.
1197
1198 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1199
1200         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
1201
1202 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1203
1204         * remote-sim.c: Include gdb_bfd.h.
1205         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
1206         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
1207
1208 2015-06-24  Yao Qi  <yao.qi@linaro.org>
1209
1210         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
1211         set_gdbarch_get_siginfo_type.
1212         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1213         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1214         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1215         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
1216         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
1217         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1218         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
1219         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
1220         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
1221         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
1222
1223 2015-06-24  Gary Benson  <gbenson@redhat.com>
1224
1225         * common/buffer.c (stdint.h): Do not include.
1226         * common/print-utils.c (stdint.h): Likewise.
1227         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
1228         * compile/compile-c-types.c (gdb_assert.h): Likewise.
1229         * ft32-tdep.c (gdb_assert.h): Likewise.
1230         * guile/scm-utils.c (stdint.h): Likewise.
1231         * i386-linux-tdep.c (stdint.h): Likewise.
1232         * i386-tdep.c (stdint.h): Likewise.
1233         * nat/linux-btrace.c (stdint.h): Likewise.
1234         * nat/linux-btrace.h (stdint.h): Likewise.
1235         * nat/linux-ptrace.c (stdint.h): Likewise.
1236         * nat/mips-linux-watch.h (stdint.h): Likewise.
1237         * ppc-linux-nat.c (stdint.h): Likewise.
1238         * python/python-internal.h (stdint.h): Likewise.
1239         * stub-termcap.c (stdlib.h): Likewise.
1240         * target/target.h (stdint.h): Likewise.
1241         * xtensa-linux-nat.c (stdint.h): Likewise.
1242
1243 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
1244
1245         * top.c (init_history): Look at errno after calling strtol to
1246         properly map large GDBHISTSIZE values to infinity.
1247
1248 2015-06-23  Doug Evans  <dje@google.com>
1249
1250         * inferior.h (struct inferior_suspend_state): Delete, unused.
1251         All references deleted.
1252
1253 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
1254
1255         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
1256         (microblaze_push_dummy_call): Likewise.
1257         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
1258         and set_gdbarch_push_dummy_call.
1259
1260 2015-06-23  Yao Qi  <yao.qi@linaro.org>
1261
1262         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
1263         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
1264         (amd64_linux_store_inferior_registers): Likewise.
1265         * arm-linux-nat.c (fetch_fpregister): Likewise.
1266         (fetch_fpregs, store_fpregister): Likewise.
1267         (store_fpregister, store_fpregs): Likewise.
1268         (fetch_register, fetch_regs): Likewise.
1269         (store_register, store_regs): Likewise.
1270         (fetch_vfp_regs, store_vfp_regs): Likewise.
1271         (arm_linux_read_description): Check have_ptrace_getregset is
1272         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
1273         or TRIBOOL_FALSE.
1274         * i386-linux-nat.c (fetch_xstateregs): Check
1275         have_ptrace_getregset is not TRIBOOL_TRUE.
1276         (store_xstateregs): Likewise.
1277         * linux-nat.c (have_ptrace_getregset): Change its type to
1278         enum tribool.
1279         * linux-nat.h (tribool): New enum.
1280         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
1281         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
1282
1283 2015-06-19  Doug Evans  <dje@google.com>
1284
1285         * NEWS: Mention Sun's version of stabs is no longer supported.
1286         * elfread.c (free_elfinfo): Delete.  All uses updated.
1287         (elfstab_offset_sections): Delete.  All uses updated.
1288         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
1289         * psympriv.h (partial_symtab) <section_offsets>: Delete.
1290         All uses updated.
1291         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
1292         All callers updated.
1293
1294 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
1295
1296         * common/rsp-low.c (needs_escaping): New.
1297         (remote_escape_output): Add unit_size parameter. Refactor to
1298         support multi-byte addressable units.  Rename parameters.
1299         * common/rsp-low.h (remote_escape_output): Add unit_size
1300         parameter and rename others. Update doc.
1301         * remote.c (align_for_efficient_write): New.
1302         (remote_write_bytes_aux): Add unit_size parameter and use it.
1303         Rename some variables.  Update doc.
1304         (remote_xfer_partial): Get unit size and use it.
1305         (remote_read_bytes_1): Add unit_size parameter and use it.
1306         Rename some variables. Update doc.
1307         (remote_write_bytes): Same.
1308         (remote_xfer_live_readonly_partial): Same.
1309         (remote_read_bytes): Same.
1310         (remote_flash_write): Update call to remote_write_bytes_aux.
1311         (remote_write_qxfer): Update call to remote_escape_output.
1312         (remote_search_memory): Same.
1313         (remote_hostio_pwrite): Same.
1314
1315 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1316
1317         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
1318         locations as inserted.
1319         Update and expand comment about permanent locations.
1320         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
1321         Move comment to add_location_to_breakpoint.
1322         (update_global_location_list): Don't error out if a permanent
1323         breakpoint is not marked inserted.
1324         Don't error out if a non-permanent breakpoint location is inserted on
1325         top of a permanent breakpoint.
1326
1327 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1328
1329         * breakpoint.c (make_breakpoint_permanent): Remove unused
1330         function.
1331         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
1332
1333 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1334
1335         PR gdb/16999
1336         * NEWS: Mention new GDBHISTSIZE behavior.
1337         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
1338         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
1339
1340 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1341
1342         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
1343         * top.c (init_history): Read from GDBHISTSIZE instead of
1344         HISTSIZE.
1345         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
1346
1347 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1348
1349         * top.c (gdb_safe_append_history): Do not call
1350         history_truncate_file if the history is not stifled.
1351
1352 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1353
1354         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
1355         * syscalls/s390x-linux.xml: Likewise.
1356
1357 2015-06-16  Michael Eager  <eager@eagercon.com>
1358
1359         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
1360
1361 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
1362
1363         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
1364         target_terminal_ours_for_output() before calling
1365         tui_show_frame_info(), and restore the original terminal
1366         settings afterwards.
1367
1368 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
1369
1370         * arm-linux-nat.c: Include nat/linux-ptrace.h.
1371
1372 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1373
1374         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
1375         memory unit size.
1376         (mi_cmd_data_write_memory_bytes): Same.
1377
1378 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1379
1380         * corefile.c (write_memory): Update doc.
1381         * gdbcore.h (write_memory): Same.
1382
1383 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1384
1385         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
1386         (dump_mapping_p): Use it for parameter filterflags.
1387         (linux_find_memory_regions_full): Use it for variable filterflags.
1388
1389 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1390             Jan Kratochvil  <jan.kratochvil@redhat.com>
1391
1392         Merge multiple hex conversions.
1393         * monitor.c: Include rsp-low.h.
1394         (fromhex): Remove definition.
1395
1396 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1397             Jan Kratochvil  <jan.kratochvil@redhat.com>
1398
1399         Move utility functions to common/.
1400         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
1401         Move defs to common/common-utils.c.
1402         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
1403         (skip_to_space_const): Move decls to common/common-utils.h.
1404         * common/common-defs.h: Move include of common-types.h before
1405         common-utils.h.
1406         * common/common-utils.c: Include host-defs.h and ctype.h.
1407         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
1408         from utils.c.
1409         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
1410         cli/cli-utils.c.
1411         * common/common-utils.h (strtoulst): Move decl from utils.h.
1412         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
1413         Move from cli/cli-utils.h.
1414         * common/host-defs.h: Include limits.h.
1415         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
1416         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
1417         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
1418         common/common-utils.h.
1419         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1420         (strtoulst): Move to common/common-utils.c.
1421         * utils.h (strtoulst): Moved decl to common/common-utils.h.
1422
1423 2015-06-15  Yao Qi  <yao.qi@linaro.org>
1424
1425         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
1426
1427 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
1428
1429         * build-id.c: Don't include elf-bfd.h.
1430         (build_id_bfd_get): Use bfd_build_id.
1431         (build_id_verify): Ditto.
1432         * build-id.h: Ditto.
1433         (find_separate_debug_file_by_buildid): Ditto.
1434         * python/py-objfile.c: Don't include elf-bfd.h.
1435         (objfpy_get_build_id) Use bfd_build_id.
1436         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
1437         * coffread.c: Include build-id.h.
1438         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
1439
1440 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1441
1442         * windows-nat.c (do_windows_fetch_inferior_registers)
1443         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
1444         conditional with __CYGWIN__.
1445
1446 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1447
1448         * completer.c: Add arch-utils.h include.
1449         (enum reg_completer_targets): New enum.
1450         (reg_or_group_completer_1): New function containing old
1451         reg_or_group_completer, add and use new parameter to control what
1452         is completed on.  Use get_current_arch rather than architecture of
1453         currently selected frame.
1454         (reg_or_group_completer): Call new reg_or_group_completer_1.
1455         (reggroup_completer): Call new reg_or_group_completer_1.
1456         * completer.h (reggroup_completer): Add declaration.
1457         * tui/tui-regs.c: Add 'completer.h' include.
1458         (tui_reg_next_command): Renamed to...
1459         (tui_reg_next): ...this.  Adjust parameters and return rather than
1460         display new group.
1461         (tui_reg_prev_command): Renamed to...
1462         (tui_reg_prev): ...this.  Adjust parameters and return rather than
1463         display new group.
1464         (tui_reg_float_command): Delete.
1465         (tui_reg_general_command): Delete.
1466         (tui_reg_system_command): Delete.
1467         (tui_reg_command): Rewrite to perform switching of register group.
1468         Add header comment.
1469         (tuireglist): Remove.
1470         (tui_reggroup_completer): New function.
1471         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
1472         creation of 'tui reg' command.
1473         * NEWS: Add comment about 'tui reg' changes.
1474
1475 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1476
1477         * target.c (target_read): Consider addressable unit size when
1478         reading from a memory object.
1479         (read_memory_robust): Same.
1480         (read_whatever_is_readable): Same.
1481         (target_write_with_progress): Consider addressable unit size
1482         when writing to a memory object.
1483         * target.h (target_read): Update documentation.
1484         (target_write): Add documentation.
1485
1486 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1487
1488         * arch-utils.h (default_addressable_memory_unit_size): New.
1489         * arch-utils.c (default_addressable_memory_unit_size): New.
1490         * gdbarch.sh (addressable_memory_unit_size): New.
1491         * gdbarch.h: Re-generate.
1492         * gdbarch.c: Re-generate.
1493
1494 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1495
1496         * target.c (target_read): Rename variables and use
1497         TARGET_XFER_E_IO.
1498         (target_read_with_progress): Same.
1499         (read_memory_robust): Constify parameters and rename
1500         variables.
1501         (read_whatever_is_readable): Constify parameters,
1502         rename variables, adjust formatting.
1503         * target.h (read_memory_robust): Constify parameters.
1504
1505 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1506
1507         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
1508         synthetic (non-AltiVec) vector types.
1509         (ppc64_sysv_abi_return_value): Likewise.
1510
1511 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1512
1513         PR breakpoints/16465
1514         * breakpoint.c (create_breakpoint): Save extra_string for
1515         pending breakpoints.
1516
1517 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1518
1519         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
1520         and bt_mask to CORE_ADDR.
1521
1522 2015-06-11  Gary Benson <gbenson@redhat.com>
1523
1524         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
1525         (mnsh_recv_message): Likewise.
1526
1527 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1528
1529         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
1530         long long int and plongest instead of %ll.
1531
1532 2015-06-11  Gary Benson <gbenson@redhat.com>
1533
1534         * nat/linux-namespaces.c (gdb_wait.h): New include.
1535         (sys/wait.h): Do not include.
1536
1537 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
1538
1539         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
1540         end_sequence is true.
1541
1542 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1543
1544         Code cleanup.
1545         * solib-target.c (library_list_start_list): Use explicit NULL
1546         comparison.
1547
1548 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1549
1550         * solib-target.c (library_list_start_list): Do not dereference
1551         variable version in its initialization.  Make the VERSION check handle
1552         NULL.
1553         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
1554
1555 2015-06-10  Gary Benson <gbenson@redhat.com>
1556
1557         * NEWS: Announce support for direct access of executable and
1558         shared library files when attaching to inferiors in containers
1559         on GNU/Linux systems.
1560
1561 2015-06-10  Gary Benson <gbenson@redhat.com>
1562
1563         * remote.c (struct remote_state) <fs_pid>: New field.
1564         (new_remote_state): Initialize the above.
1565         (PACKET_vFile_setfs): New enum value.
1566         (remote_hostio_set_filesystem): New function.
1567         (remote_hostio_open): Call the above.
1568         (remote_hostio_unlink): Likewise.
1569         (remote_hostio_readlink): Likewise.
1570         (_initialize_remote): Register new "set/show remote
1571         hostio-setfs-packet" command.
1572         * NEWS: Announce new vFile:setfs packet.
1573
1574 2015-06-10  Gary Benson <gbenson@redhat.com>
1575
1576         * linux-nat.c (nat/linux-namespaces.h): New include.
1577         (fileio.h): Likewise.
1578         (linux_nat_filesystem_is_local): New function.
1579         (linux_nat_fileio_pid_of): Likewise.
1580         (linux_nat_fileio_open): Likewise.
1581         (linux_nat_fileio_readlink): Likewise.
1582         (linux_nat_fileio_unlink): Likewise.
1583         (linux_nat_add_target): Initialize to_filesystem_is_local,
1584         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1585         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1586         commands.
1587         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1588
1589 2015-06-10  Gary Benson <gbenson@redhat.com>
1590
1591         * target.h (struct inferior): New forward declaration.
1592         (struct target_ops) <to_filesystem_is_local>: Update comment.
1593         (struct target_ops) <to_fileio_open>: New argument inf.
1594         Update comment.  All implementations updated.
1595         (struct target_ops) <to_fileio_unlink>: Likewise.
1596         (struct target_ops) <to_fileio_readlink>: Likewise.
1597         (target_filesystem_is_local): Update comment.
1598         (target_fileio_open): New argument inf.  Update comment.
1599         (target_fileio_unlink): Likewise.
1600         (target_fileio_readlink): Likewise.
1601         (target_fileio_read_alloc): Likewise.
1602         (target_fileio_read_stralloc): Likewise.
1603         * target.c (target_fileio_open): New argument inf.
1604         Pass inf to implementation.  Update debug printing.
1605         (target_fileio_unlink): Likewise.
1606         (target_fileio_readlink): Likewise.
1607         (target_fileio_read_alloc_1): New argument inf. Pass inf
1608         to target_fileio_open.
1609         (target_fileio_read_alloc): New argument inf. Pass inf to
1610         target_fileio_read_alloc_1.
1611         (target_fileio_read_stralloc): Likewise.
1612         * gdb_bfd.c (inferior.h): New include.
1613         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1614         argument with new argument "inferior".  Pass inferior to
1615         target_fileio_open.
1616         (gdb_bfd_open): Supply inferior argument to
1617         gdb_bfd_iovec_fileio_open.
1618         * linux-tdep.c (linux_info_proc): Supply inf argument to
1619         relevant target_fileio calls.
1620         (linux_find_memory_regions_full): Likewise.
1621         (linux_fill_prpsinfo): Likewise.
1622         * remote.c (remote_filesystem_is_local): Supply inf
1623         argument to remote_hostio_open.
1624         (remote_file_put): Likewise.
1625         (remote_file_get): Likewise.
1626         (remote_file_delete): Supply inf argument to
1627         remote_hostio_unlink.
1628
1629 2015-06-10  Gary Benson <gbenson@redhat.com>
1630
1631         * inf-child.c (inf_child_fileio_open): Replace comment.
1632         (inf_child_fileio_pwrite): Likewise.
1633         (inf_child_fileio_pread): Likewise.
1634         (inf_child_fileio_fstat): Insert blank line before comment.
1635         (inf_child_fileio_close): Replace comment.
1636         (inf_child_fileio_unlink): Likewise.
1637         (inf_child_fileio_readlink): Likewise.
1638         * remote.c (remote_hostio_open): Likewise.
1639         (remote_hostio_pread): Likewise.
1640         (remote_hostio_pwrite): Likewise.
1641         (remote_hostio_close): Likewise.
1642         (remote_hostio_unlink): Likewise.
1643         (remote_hostio_readlink): Likewise.
1644         (remote_hostio_fstat): Likewise.
1645         (remote_filesystem_is_local): Likewise.
1646         * target.c (target_fileio_open): Likewise.
1647         (target_fileio_pwrite): Likewise.
1648         (target_fileio_pread): Likewise.
1649         (target_fileio_fstat): Insert blank line before comment.
1650         (target_fileio_close): Replace comment.
1651         (target_fileio_unlink): Likewise.
1652         (target_fileio_readlink): Likewise.
1653         (target_fileio_read_alloc): Likewise.
1654         (target_fileio_read_stralloc): Likewise.
1655
1656 2015-06-10  Gary Benson <gbenson@redhat.com>
1657
1658         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1659         (check_pid_namespace_match): Use linux_ns_same rather than
1660         linux_proc_pid_get_ns to spot PID namespace mismatches.
1661         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1662         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1663
1664 2015-06-10  Gary Benson <gbenson@redhat.com>
1665
1666         * configure.ac (AC_CHECK_FUNCS): Add setns.
1667         * config.in: Regenerate.
1668         * configure: Likewise.
1669         * nat/linux-namespaces.h: New file.
1670         * nat/linux-namespaces.c: Likewise.
1671         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1672         (linux-namespaces.o): New rule.
1673         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1674         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1675         * config/arm/linux.mh (NATDEPFILES): Likewise.
1676         * config/i386/linux.mh (NATDEPFILES): Likewise.
1677         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1678         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1679         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1680         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1681         * config/mips/linux.mh (NATDEPFILES): Likewise.
1682         * config/pa/linux.mh (NATDEPFILES): Likewise.
1683         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1684         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1685         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1686         * config/s390/linux.mh (NATDEPFILES): Likewise.
1687         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1688         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1689         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1690         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1691
1692 2015-06-10  Gary Benson <gbenson@redhat.com>
1693
1694         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1695         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1696         (make_cleanup_close): Likewise.
1697         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1698         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1699         (make_cleanup_close): Likewise.
1700
1701 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1702
1703         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1704         from SuspendThread().
1705
1706 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1707
1708         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1709         from OutputDebugString.
1710
1711 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1712                         Mircea Gherzan  <mircea.gherzan@intel.com>
1713
1714         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1715         MPX_BT_MASK_32): New macros.
1716         (i386_mpx_set_bounds): New function that implements
1717         the command "set-mpx-bound".
1718         (i386_mpx_enabled): Helper function to test MPX availability.
1719         (i386_mpx_bd_base): Helper function to calculate the base directory
1720         address.
1721         (i386_mpx_get_bt_entry): Helper function to access a bound
1722         table entry.
1723         (i386_mpx_print_bounds): Effectively display bound information.
1724         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1725         "show mpx".
1726         (_initialize_i386_tdep):
1727         Add "bound" to the commands "show mpx" and "set mpx" commands.
1728         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1729         and "show mpx" commands.
1730         * NEWS: List new commands for MPX support.
1731
1732 2015-06-09  Gary Benson <gbenson@redhat.com>
1733
1734         * common/fileio.h (fileio_to_host_mode): New declaration.
1735         * common/fileio.c (fileio_to_host_mode): New Function.
1736         * inf-child.c (inf_child_fileio_open): Process mode argument
1737         with fileio_to_host_mode.
1738
1739 2015-06-09  Gary Benson <gbenson@redhat.com>
1740
1741         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1742         conditional.
1743
1744 2015-06-05  Gary Benson <gbenson@redhat.com>
1745
1746         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1747         * remote.c (remote_filesystem_is_local): ...here.
1748
1749 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1750
1751         * gdbarch.c: Regenerate it.
1752
1753 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1754
1755         * arch-utils.c (default_infcall_munmap): New.
1756         * arch-utils.h (default_infcall_munmap): New declaration.
1757         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1758         (munmap_list_free, munmap_listp_free_cleanup): New.
1759         (struct setup_sections_data): Add field munmap_list_headp.
1760         (setup_sections): Call munmap_list_add.
1761         (compile_object_load): New variable munmap_list_head, initialize
1762         setup_sections_data.munmap_list_headp, return munmap_list_head.
1763         * compile/compile-object-load.h (struct munmap_list): New declaration.
1764         (struct compile_module): Add field munmap_list_head.
1765         (munmap_list_free): New declaration.
1766         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1767         munmap_list_head.
1768         (do_module_cleanup): Call munmap_list_free.
1769         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1770         * gdbarch.c: Regenerate.
1771         * gdbarch.h: Regenerate.
1772         * gdbarch.sh (infcall_munmap): New.
1773         * linux-tdep.c (linux_infcall_munmap): New.
1774         (linux_init_abi): Install it.
1775
1776 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1777
1778         PR gdb/15564
1779         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1780
1781 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1782
1783         * i386-linux-nat.c: Include linux-nat.h.
1784
1785 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1786             Jan Kratochvil  <jan.kratochvil@redhat.com>
1787
1788         PR symtab/18392
1789         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1790         assertion.
1791         * dwarf2loc.c (chain_candidate): Likewise.
1792
1793 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1794
1795         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1796         (store_vfp_regs): Use PTRACE_SETREGSET.
1797
1798 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1799
1800         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1801         (fetch_fpregs): Likewise.
1802         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1803         (store_fpregs): Likewise.
1804
1805 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1806
1807         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1808         (fetch_regs): Likewise.
1809         (store_regs): Use PTRACE_SETREGSET.
1810         (store_register): Likewise.
1811
1812 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1813
1814         * arm-linux-nat.c (arm_linux_read_description): Check whether
1815         kernel supports PTRACE_GETREGSET.
1816
1817 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1818
1819         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1820         * linux-nat.c: ... here.
1821         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1822         to ...
1823         * linux-nat.h: ... here.
1824
1825 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1826
1827         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1828         * i386-linux-nat.c: Likewise.
1829         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1830         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1831         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1832         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1833         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1834
1835 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1836
1837         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1838         compatible to what read_child and write_child return.  This
1839         unbreaks that DJGPP build of GDB which was broken since v7.7.
1840
1841 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1842
1843         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1844
1845 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1846
1847         PR gdb/18464
1848         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1849         rather than internal_error for an unrecognized value.
1850
1851 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1852
1853         * xtensa-tdep.c (xtensa_pseudo_register_read)
1854         (xtensa_pseudo_register_write): Don't alias last pseudo register
1855         to a1.
1856
1857 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1858
1859         * infrun.c (follow_fork_inferior): Ensure the use of
1860         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1861         messages.
1862
1863 2015-05-28  Doug Evans  <dje@google.com>
1864
1865         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1866
1867 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1868
1869         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1870         (arm_linux_fetch_inferior_registers): Use
1871         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1872         (arm_linux_store_inferior_registers): Likewise.
1873         (arm_linux_read_description): Don't set
1874         arm_linux_has_wmmx_registers.
1875         * arm-tdep.c (arm_gdbarch_init): Set
1876         tdep->have_wmmx_registers according target descriptions.
1877         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1878         field.
1879
1880 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1881
1882         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1883         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1884         instead of arm_linux_vfp_register_count.
1885         (store_vfp_regs): Likewise.
1886         (arm_linux_fetch_inferior_registers): Likewise.
1887         (arm_linux_store_inferior_registers): Likewise.
1888         (arm_linux_read_description): Don't set
1889         arm_linux_vfp_register_count.
1890         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1891         Adjust.
1892         * arm-tdep.c (arm_gdbarch_init): Add assert on
1893         vfp_register_count.
1894         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1895         field to vfp_register_count.  All users updated.
1896
1897 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1898
1899         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1900         ELFOSABI_GNU binaries.
1901
1902 2015-05-27  Doug Evans  <dje@google.com>
1903
1904         * dwarf2read.c (lnp_state_machine): New typedef.
1905         (lnp_reader_state): New typedef.
1906         (dwarf_record_line_1): Renamed from dwarf_record_line.
1907         All callers updated.
1908         (dwarf_record_line): New function.
1909         (init_lnp_state_machine): New function.
1910         (check_line_address): Replace p_record_line parameter with state.
1911         All callers updated.
1912         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1913         Update to record state in lnp_state_machine.
1914
1915 2015-05-27  Doug Evans  <dje@google.com>
1916
1917         * dwarf2read.c (record_line_ftype): New typedef.
1918         (check_line_address): New function.
1919         (dwarf_decode_lines_1): Call it.
1920
1921 2015-05-27  Doug Evans  <dje@google.com>
1922
1923         * NEWS: Mention "set debug dwarf-line".
1924         * dwarf2read.c (dwarf_line_debug): New static global.
1925         (add_include_dir): Add debug dwarf-line support.
1926         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1927         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1928
1929 2015-05-27  Doug Evans  <dje@google.com>
1930
1931         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1932         All callers updated.
1933         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1934         * cp-support.h (cp_lookup_nested_symbol): Update.
1935
1936 2015-05-27  Doug Evans  <dje@google.com>
1937
1938         PR symtab/18258
1939         * block.c (block_find_symbol): New function.
1940         (block_find_non_opaque_type): Ditto.
1941         (block_find_non_opaque_type_preferred): Ditto.
1942         * block.h (block_symbol_matcher_ftype): New typedef.
1943         (block_find_symbol): Declare.
1944         (block_find_non_opaque_type): Ditto.
1945         (block_find_non_opaque_type_preferred): Ditto.
1946         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1947         * psymtab.c (psym_lookup_symbol): Ditto.
1948         * symtab.c (basic_lookup_transparent_type_1): New function.
1949         (basic_lookup_transparent_type): Call it.
1950
1951 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1952
1953         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1954         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1955
1956 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1957
1958         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1959         before operator &&.
1960         (aarch64_record_load_store): Likewise.
1961
1962 2015-05-26  Doug Evans  <dje@google.com>
1963
1964         PR c++/18141, c++/18417.
1965         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1966         a typedef.
1967
1968 2015-05-26  Doug Evans  <dje@google.com>
1969
1970         * NEWS: Add entries for command renamings.
1971         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1972         All uses updated.
1973         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1974         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1975         All uses updated.
1976         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1977         All callers updated.  Fix spelling of DWARF in help text.
1978         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1979         All uses updated.
1980         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1981         All uses updated.
1982         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1983         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1984         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1985         All uses updated.
1986         (show_dwarf_always_disassemble): Renamed from
1987         show_dwarf2_always_disassemble.  All callers updated.
1988         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1989         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1990         "set/show dwarf max-cache-age".  Rename
1991         "set/show dwarf2 always-disassemble" to
1992         "set/show dwarf always-disassemble".  Rename
1993         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1994         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1995
1996 2015-05-26  Doug Evans  <dje@google.com>
1997
1998         PR python/18438
1999         * python/py-lazy-string.c (stpy_convert_to_value): Use
2000         gdbpy_gdb_memory_error not PyExc_MemoryError.
2001         (gdbpy_create_lazy_string_object): Ditto.
2002
2003 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2004
2005         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2006
2007 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2008
2009         * tui/tui-regs.c (tui_reg_prev_command): New function.
2010         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
2011         * reggroups.c (reggroup_prev): New function.
2012         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
2013
2014 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2015             Yao Qi  <yao.qi@linaro.org>
2016
2017         * aarch64-linux-tdep.c: Include linux-record.h and
2018         record-full.h.
2019         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
2020         (aarch64_syscall): New enum.
2021         (aarch64_canonicalize_syscall): New function.
2022         (aarch64_all_but_pc_registers_record): New function.
2023         (aarch64_linux_syscall_record): New function.
2024         (aarch64_linux_init_abi): Install AArch64 process record
2025         handler.  Update to handle syscall recording.
2026         * aarch64-tdep.c: Include record.h and record-full.h.
2027         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
2028         (struct aarch64_mem_r): Define.
2029         (aarch64_record_result): New enum.
2030         (struct insn_decode_record): Define.
2031         (insn_decode_record): New typedef.
2032         (aarch64_record_data_proc_reg): New function.
2033         (aarch64_record_data_proc_imm): New function.
2034         (aarch64_record_branch_except_sys): New function.
2035         (aarch64_record_load_store): New function.
2036         (aarch64_record_data_proc_simd_fp): New function.
2037         (aarch64_record_asimd_load_store): New function.
2038         (aarch64_record_decode_insn_handler): New function.
2039         (deallocate_reg_mem): New function.
2040         (aarch64_process_record): New function.
2041         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
2042         New field.
2043         (aarch64_process_record): New extern declaration.
2044         * configure.tgt: Add linux-record.o to gdb_target_obs.
2045         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
2046
2047 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2048
2049         * NEWS: Add a note on process record-replay support on aarch64*-linux*
2050         targets.
2051
2052 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
2053
2054         * amd64-tdep.c: Replace in_function_epilogue_p with
2055         stack_frame_destroyed_p throughout.
2056         * arch-utils.c: Ditto.
2057         * arch-utils.h: Ditto.
2058         * arm-tdep.c: Ditto.
2059         * breakpoint.c: Ditto.
2060         * gdbarch.sh: Ditto.
2061         * hppa-tdep.c: Ditto.
2062         * i386-tdep.c: Ditto.
2063         * mips-tdep.c: Ditto.
2064         * nios2-tdep.c: Ditto.
2065         * rs6000-tdep.c: Ditto.
2066         * s390-linux-tdep.c: Ditto.
2067         * score-tdep.c: Ditto.
2068         * sh-tdep.c: Ditto.
2069         * sparc-tdep.c: Ditto.
2070         * sparc-tdep.h: Ditto.
2071         * sparc64-tdep.c: Ditto.
2072         * spu-tdep.c: Ditto.
2073         * tic6x-tdep.c: Ditto.
2074         * tilegx-tdep.c: Ditto.
2075         * xstormy16-tdep.c: Ditto.
2076         * gdbarch.c, gdbarch.h: Re-generated.
2077
2078 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2079
2080         * NEWS: Mention 'tui enable' and 'tui disable'.
2081         * tui/tui.c (tui_enable_command): New function.
2082         (tui_disable_command): New function.
2083         (_initialize_tui): New function.
2084
2085 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2086
2087         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
2088
2089 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2090
2091         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
2092         buf_ptr is freed.
2093
2094 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2095
2096         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
2097         into ...
2098         (tui_set_layout_for_display_command): ...here, before calling
2099         tui_set_layout.  Only set the layout if gdb has not already
2100         entered the TUI_FAILURE state.
2101
2102 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2103
2104         * tui/tui-layout.c (layout_completer): New function.
2105         (_initialize_tui_layout): Set completer on layout command.
2106
2107 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2108
2109         * tui/tui-layout.c (tui_set_layout): Remove
2110         tui_register_display_type parameter.  Remove all checking of this
2111         parameter, and reindent function.  Update header comment.
2112         (tui_set_layout_for_display_command): Rename to...
2113         (tui_set_layout_by_name): ...this, and don't check for different
2114         register class types, don't pass a tui_register_display_type to
2115         tui_set_layout.  Update header comment.
2116         (layout_names): Remove register set specific names.
2117         * tui/tui-layout.h (tui_set_layout): Remove
2118         tui_register_display_type parameter.
2119         * tui/tui.c (tui_rl_change_windows): Don't pass a
2120         tui_register_display_type to tui_set_layout.
2121         (tui_rl_delete_other_windows): Likewise.
2122         (tui_enable): Likewise.
2123         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
2124         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
2125         (TUI_GENERAL_REGS_NAME): Remove.
2126         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
2127         (TUI_SPECIAL_REGS_NAME): Remove.
2128         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
2129         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
2130         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
2131         (enum tui_register_display_type): Remove.
2132         (struct tui_layout_def): Remove regs_display_type and
2133         float_regs_display_type fields.
2134         (struct tui_data_info): Remove regs_display_type field.
2135         (tui_layout_command): Use new name for
2136         tui_set_layout_for_display_command.
2137         * tui/tui-data.c (layout_def): Don't initialise removed fields.
2138         (tui_clear_win_detail): Don't initialise removed fields of
2139         win_info.
2140         * tui/tui-regs.c (tui_show_registers): Use new name for
2141         tui_set_layout_for_display_command.
2142         * tui/tui.h (tui_set_layout_for_display_command): Rename
2143         declaration to...
2144         (tui_set_layout_by_name): ...this.
2145         * printcmd.c (display_command): Remove tui related layout call,
2146         and reindent.
2147
2148 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2149
2150         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
2151         (handle_inferior_event): New function.
2152
2153 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2154
2155         * ada-lang.c (to_fixed_array_type): Rename local variable
2156         typename into type_name.
2157
2158 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2159
2160         Fix ASAN crash for gdb.compile/compile.exp.
2161         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
2162
2163 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2164
2165         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
2166         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
2167         * compile/compile-object-load.c (setup_sections, compile_object_load):
2168         Likewise.
2169         * compile/compile.c (compile_to_object): Likewise.
2170
2171 2015-05-16  Doug Evans  <xdje42@gmail.com>
2172
2173         * NEWS: Mention support for unbuffered Guile memory ports.
2174         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
2175         (ioscm_lseek_address): Improve overflow calculation.
2176         (gdbscm_memory_port_fill_input): Add assert.
2177         (gdbscm_memory_port_write): Handle unbuffered ports.
2178         Handle large writes identical to Guile's fport_write.
2179         (gdbscm_memory_port_seek): Fix seeking past end check.
2180         (gdbscm_memory_port_close): Handle closing unbuffered port.
2181         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
2182         (ioscm_init_memory_port): Handle unbuffered ports.
2183         (ioscm_reinit_memory_port): Ditto.
2184         (ioscm_init_memory_port): Update size calculation.
2185         (gdbscm_open_memory): Support zero sized ports.
2186
2187 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2188
2189         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
2190         variable compiler warnings.
2191
2192 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2193
2194         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
2195
2196 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2197             Phil Muldoon  <pmuldoon@redhat.com>
2198
2199         * NEWS (Changes since GDB 7.9): Add compile print.
2200         * compile/compile-c-support.c (add_code_header, add_code_footer)
2201         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
2202         COMPILE_I_PRINT_VALUE_SCOPE.
2203         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
2204         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
2205         New.
2206         * compile/compile-object-load.c: Include block.h.
2207         (get_out_value_type): New function.
2208         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2209         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
2210         OUT_VALUE_TYPE.
2211         * compile/compile-object-load.h (struct compile_module): Add fields
2212         out_value_addr and out_value_type.
2213         * compile/compile-object-run.c: Include valprint.h and compile.h.
2214         (struct do_module_cleanup): Add fields out_value_addr and
2215         out_value_type.
2216         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2217         COMPILE_I_PRINT_VALUE_SCOPE.
2218         (compile_object_run): Propagate out_value_addr and out_value_type.
2219         Pass OUT_VALUE_ADDR.
2220         * compile/compile.c: Include valprint.h.
2221         (compile_print_value, compile_print_command): New functions.
2222         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
2223         (_initialize_compile): Update compile code help text.  Install
2224         compile_print_command.
2225         * compile/compile.h (compile_print_value): New prototype.
2226         * defs.h (enum compile_i_scope_types): Add
2227         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
2228
2229 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2230
2231         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
2232         Rely on its parameter count.
2233         (compile_object_load): Replace lookup_minimal_symbol_text by
2234         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
2235         return value.
2236         * compile/compile-object-load.h (struct compile_module): Replace
2237         func_addr by func_sym.
2238         * compile/compile-object-run.c: Include block.h.
2239         (compile_object_run): Reset module variable after it is freed.  Use
2240         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
2241
2242 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2243
2244         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
2245         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
2246         (c_compute_program): Call generate_register_struct after typedefs.
2247         * compile/compile-loc2c.c (push, pushf_register_address)
2248         (pushf_register): Cast to GCC_UINTPTR.
2249         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
2250         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
2251         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
2252         * compile/compile.c (_initialize_compile): Enable warnings for
2253         COMPILE_ARGS.
2254
2255 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2256
2257         * cli/cli-script.c (execute_control_command): Update
2258         eval_compile_command caller.
2259         * compile/compile-object-load.c (compile_object_load): Add parameters
2260         scope and scope_data.  Set them.
2261         * compile/compile-object-load.h (struct compile_module): Add fields
2262         scope and scope_data.
2263         (compile_object_load): Add parameters scope and scope_data.
2264         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
2265         scope and scope_data.
2266         (compile_object_run): Propagate the fields scope and scope_data.
2267         * compile/compile.c (compile_file_command, compile_code_command):
2268         Update eval_compile_command callers.
2269         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
2270         * compile/compile.h (eval_compile_command): Add parameter scope_data.
2271         * defs.h (struct command_line): Add field scope_data.
2272
2273 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2274
2275         * printcmd.c (struct format_data): Move it to valprint.h.
2276         (print_command_parse_format, print_value): New functions from ...
2277         (print_command_1): ... here.  Call them.
2278         * valprint.h (struct format_data): Move it here from printcmd.c.
2279         (print_command_parse_format, print_value): New declarations.
2280
2281 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2282
2283         * compile/compile-object-load.c (compile_object_load): Add
2284         COMPILE_DEBUG message.
2285
2286 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2287
2288         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
2289         index to get element instead of enum value.
2290         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
2291         of index to compute length, but enum values to compute bounds.
2292         (ada_array_length): Use enum position of index instead of enum value.
2293         (pos_atr): Move position computation to...
2294         (ada_evaluate_subexp): Use enum values to compute bounds.
2295         * gdbtypes.c (discrete_position): ...this new function.
2296         * gdbtypes.h (discrete_position): New function declaration.
2297         * valprint.c (val_print_array_elements): Call discrete_position
2298         to handle array indexed by non-contiguous enumeration types.
2299
2300 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2301
2302         * ada-lang.c (find_parallel_type_by_descriptive_type):
2303         Go through typedefs during lookup.
2304         (to_fixed_array_type): Add support for non-bit packed arrays
2305         as variable-length fields.
2306
2307 2015-05-15  Pedro Alves  <palves@redhat.com>
2308             Simon Marchi  <simon.marchi@ericsson.com>
2309
2310         * event-loop.c (gdb_notifier) <next_file_handler,
2311         next_poll_fds_index>: New fields.
2312         (get_next_file_handler_to_handle_and_advance): New function.
2313         (delete_file_handler): If deleting the next file handler to
2314         handle, advance to the next file handler.
2315         (gdb_wait_for_event): Bail early if no event fired.  Poll file
2316         handlers in round-robin fashion.
2317
2318 2015-05-15  Pedro Alves  <palves@redhat.com>
2319
2320         * linux-tdep.c (linux_find_memory_regions_full): Rename local
2321         'private' to 'priv'.
2322
2323 2015-05-15  Pedro Alves  <palves@redhat.com>
2324
2325         * nat/linux-nat.h: Include "target/waitstatus.h".
2326
2327 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
2328
2329         * python/py-unwind.c (struct reg_info): Move out of ...
2330         (struct cached_frame_info): ... this scope.
2331         (pending_frame_object_type, unwind_info_object_type): Make extern.
2332
2333 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
2334
2335         * ada-lang.c (ada_value_primitive_packed_val): Make sure
2336         accumSize is never negative.
2337
2338 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
2339
2340         * tui/tui-command.c: Remove include of <ctype.h>.
2341         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
2342
2343 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
2344
2345         * dwarf2read.c (die_needs_namespace): Return 1 for
2346         DW_TAG_inlined_subroutine.
2347
2348 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2349
2350         * regcache.c (regcache_cpy_no_passthrough): New declaration.
2351         (regcache_cpy_no_passthrough): Make it static, add function comment.
2352         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
2353         (regcache_cpy_no_passthrough): Remove declaration.
2354
2355 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2356
2357         * gdbthread.h (struct thread_control_state): Update comment for
2358         proceed_to_finish.
2359         * infcall.c (run_inferior_call): Update comment about
2360         proceed_to_finish.
2361         * infcmd.c (get_return_value): Update comment about stop_registers.
2362         (finish_forward): Update comment about proceed_to_finish.
2363         * infrun.c (stop_registers): Remove.
2364         (clear_proceed_status, normal_stop): Remove stop_registers handling.
2365         * infrun.h (stop_registers): Remove.
2366
2367 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2368
2369         * infcall.c (struct dummy_frame_context_saver)
2370         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
2371         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2372         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2373         New.
2374         (call_function_by_hand_dummy): Move discard_cleanups of
2375         inf_status_cleanup before dummy_frame_push.  Call
2376         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
2377         Use dummy_frame_context_saver_get_regs instead of stop_registers.
2378         * infcall.h (struct dummy_frame_context_saver)
2379         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2380         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2381         New declarations.
2382         * infcmd.c: Include infcall.h.
2383         (get_return_value): Add parameter ctx_saver, use it instead of
2384         stop_registers.
2385         (print_return_value): Add parameter ctx_saver, pass it.
2386         (struct finish_command_continuation_args): Add field ctx_saver.
2387         (finish_command_continuation): Update print_return_value caller.
2388         (finish_command_continuation_free_arg): Free also ctx_saver.
2389         (finish_forward): Call dummy_frame_context_saver_setup.
2390         * inferior.h (struct dummy_frame_context_saver): New declaration.
2391         (get_return_value): Add parameter ctx_saver.
2392         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
2393         get_return_value caller.
2394
2395 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2396
2397         * dummy-frame.c (struct dummy_frame_dtor_list): New.
2398         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
2399         (remove_dummy_frame): Process dtor_list.
2400         (pop_dummy_frame): Process dtor_list.
2401         (register_dummy_frame_dtor): Maintain dtor_list.
2402         (find_dummy_frame_dtor): Handle dtor_list.
2403         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
2404         Update comments.
2405
2406 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2407
2408         * compile/compile-object-run.c (do_module_cleanup): Add parameter
2409         registers_valid.
2410         (compile_object_run): Update do_module_cleanup caller.
2411         * dummy-frame.c: Include infcall.h.
2412         (struct dummy_frame): Update dtor comment.
2413         (remove_dummy_frame): Call dtor.
2414         (pop_dummy_frame): Update dtor caller.
2415         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
2416         registers_valid.
2417
2418 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2419
2420         GDB 7.9.1 released.
2421
2422 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2423
2424         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
2425         Xmethods now being able to specify a result type to that new
2426         sectioin.
2427
2428 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2429
2430         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
2431         first before resizing the window.
2432         * tui/tui.c (tui_enable): Likewise.
2433
2434 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2435
2436         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
2437         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
2438         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
2439         dummy_dtor parameter.
2440         * infcall.h: Include dummy-frame.h.
2441         (call_function_by_hand_dummy_dtor_ftype): Remove.
2442         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
2443         parameter.
2444
2445 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2446
2447         PR gdb/17820
2448         * top.c (history_size_setshow_var): Change type to signed.
2449         Initialize to -2.  Update documentation.
2450         (set_readline_history_size): Define.
2451         (set_history_size_command): Use it.  Remove logic for handling
2452         out-of-range sizes.
2453         (init_history): Use set_readline_history_size().  Test for a
2454         value of -2 instead of 0 when determining whether to set a
2455         default history size.
2456         (init_main): Decode the argument of the "size" command as a
2457         zuinteger_unlimited.
2458
2459 2015-05-12  Doug Evans  <dje@google.com>
2460
2461         * dwarf2read.c (struct file_entry): Tweak comments.
2462         (get_debug_line_section): Tweak comments.
2463
2464 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2465
2466         * NEWS: Announce fork support in the RSP and support
2467         for fork debugging in extended mode.
2468
2469 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2470
2471         * remote.c (remote_insert_fork_catchpoint): New function.
2472         (remote_remove_fork_catchpoint): New function.
2473         (remote_insert_vfork_catchpoint): New function.
2474         (remote_remove_vfork_catchpoint): New function.
2475         (pending_fork_parent_callback): New function.
2476         (remove_new_fork_child): New function.
2477         (remote_update_thread_list): Call remote_notif_get_pending_events
2478         and remove_new_fork_child.
2479         (extended_remote_kill): Kill fork child when killing the
2480         parent before follow_fork completes.
2481         (init_extended_remote_ops): Initialize target vector with
2482         new fork catchpoint functions.
2483
2484 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2485
2486         * remote.c (remove_vfork_event_p): New function.
2487         (remote_follow_fork): Add vfork event type to event checking.
2488         (remote_parse_stop_reply): New stop reasons "vfork" and
2489         "vforkdone" for RSP 'T' Stop Reply Packet.
2490
2491 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2492
2493         * linux-nat.c (linux_nat_ptrace_options): New function.
2494         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
2495         Call linux_nat_ptrace_options and use different argument to
2496         linux_enable_event_reporting.
2497         (_initialize_linux_nat): Delete call to
2498         linux_ptrace_set_additional_flags.
2499         * nat/linux-ptrace.c (current_ptrace_options): Rename to
2500         supported_ptrace_options.
2501         (additional_flags): Delete variable.
2502         (linux_check_ptrace_features): Use supported_ptrace_options.
2503         (linux_test_for_tracesysgood, linux_test_for_tracefork):
2504         Likewise, and remove additional_flags check.
2505         (linux_enable_event_reporting): Change 'attached' argument to
2506         'options'.  Use supported_ptrace_options.
2507         (ptrace_supports_feature): Change comment.  Use
2508         supported_ptrace_options.
2509         (linux_ptrace_set_additional_flags): Delete function.
2510         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
2511         Delete function prototype.
2512         * remote.c (remote_fork_event_p): New function.
2513         (remote_detach_pid): New function.
2514         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
2515         if doing detach-on-fork.
2516         (remote_follow_fork): New function.
2517         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
2518         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
2519         (init_extended_remote_ops): Initialize to_follow_fork.
2520
2521 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2522
2523         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
2524         from static to extern.
2525         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
2526         * remote.c (anonymous enum): <PACKET_fork_event_feature,
2527         * PACKET_vfork_event_feature>: New enumeration constants.
2528         (remote_protocol_features): Add table entries for new packets.
2529         (remote_query_supported): Add new feature queries to qSupported
2530         packet.
2531
2532 2015-05-12  Gary Benson <gbenson@redhat.com>
2533
2534         * remote.c (remote_add_inferior): Call exec_file_locate_attach
2535         for fake PIDs as well as real ones.
2536         (remote_pid_to_exec_file): Send empty annex if PID is fake.
2537
2538 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
2539
2540         * NEWS (Python Scripting): Mention the new gdb.Value methods.
2541         * python/py-value.c (valpy_reference_value): New function.
2542         (valpy_const_value): Likewise.
2543         (value_object_methods): Add new methods.
2544         * value.c (make_cv_value): New function.
2545         * value.h (make_cv_value): Declare.
2546
2547 2015-05-08  Yao Qi  <yao@codesourcery.com>
2548             Sandra Loosemore  <sandra@codesourcery.com>
2549
2550         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
2551         to 'lh->include_dirs' before accessing to it.
2552         (psymtab_include_file_name): Likewise.
2553         (dwarf_decode_lines_1): Likewise.
2554         (dwarf_decode_lines): Likewise.
2555         (file_file_name): Likewise.
2556
2557 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2558
2559         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
2560         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
2561         (nios2_linux_rt_sigreturn_init): Adjust base address of
2562         register save area.
2563
2564 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2565
2566         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
2567         "trap 31" as the breakpoint instruction on all targets.
2568
2569 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2570
2571         * infcmd.c (print_return_value): Remove unused declaration.
2572
2573 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2574
2575         * dwarf2read.c (attr_to_dynamic_prop)
2576         <DW_AT_data_member_location>: Use read_type_die isntead of
2577         get_die_type.
2578
2579 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2580
2581         * ada-lang.c (ada_convert_actual): Add handling of formals
2582         passed inside an aligner type.
2583
2584 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2585
2586         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2587
2588 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2589
2590         PR python/18291
2591         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2592         Print xmethod matcher status.
2593
2594 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2595
2596         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2597         register in the regcache when treating the PSWM register, and vice
2598         versa.
2599
2600 2015-05-07  Gary Benson <gbenson@redhat.com>
2601
2602         * linux-thread-db.c (struct thread_db_info)
2603         <td_ta_map_id2thr_p>: Remove field.
2604         (try_thread_db_load_1): Remove initialization for the above.
2605
2606 2015-05-07  Gary Benson <gbenson@redhat.com>
2607
2608         * linux-thread-db.c (struct thread_db_info)
2609         <td_thr_validate_p>: Remove field.
2610         (try_thread_db_load_1): Remove initialization for the above.
2611
2612 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2613
2614         * compile/compile-object-load.c (compile_object_load): Support
2615         mst_text_gnu_ifunc.
2616
2617 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2618
2619         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2620         const.  Use new variables for the const compatibility.
2621         (eval_compile_command): Make the cmd_string parameter const.
2622         * compile/compile.h (eval_compile_command): Make the cmd_string
2623         parameter const.
2624
2625 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2626
2627         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2628         comment.
2629         * top.c (deprecated_init_ui_hook): Delete.
2630         (gdb_init): Remove handling of deprecated_init_ui_hook.
2631         * interps.c (clear_interpreter_hooks): Remove handling of
2632         deprecated_init_ui_hook.
2633         * main.c (captured_main): Update comment.
2634
2635 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2636
2637         * solib.c (_initialize_solib): Add "info dll" alias creation.
2638         * windows-nat.c (set_windows_aliases): Delete.
2639         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2640         assignment.
2641         * NEWS: Add news entry about "info dll" now being available
2642         on all platforms.
2643
2644 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2645
2646         * ada-lang.c (value_assign_to_component): Reformat and improve
2647         documentation. Remove all trailing spaces.
2648
2649 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2650
2651         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2652         Stop counting inlined frames as soon as an out-of-line function
2653         is found.
2654
2655 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2656
2657         * dwarf2read.c (inherit_abstract_dies): Skip
2658         DW_TAG_GNU_call_site dies while inheriting children of an
2659         abstract DIE into a scope.
2660         (read_lexical_block_scope): Inherit abstract DIE's for
2661         lexical scopes.
2662
2663 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2664
2665         * ada-valprint.c (val_print_packed_array_elements): Delete
2666         variable "len".  Add a type-length check when comparing two
2667         consecutive elements of the array.  Use the element's actual
2668         length in call to value_contents_eq.
2669         * ada-lang.c (ada_value_primitive_packed_val): Always return
2670         a value whose type has been resolved.
2671
2672 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2673
2674         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2675         BIT_SIZE and LEN if the size of the resolved type is smaller
2676         than BIT_SIZE * HOST_CHAR_BIT.
2677
2678 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2679
2680         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2681         correct address in call to value_at.  Adjust call to
2682         value_address accordingly.
2683
2684 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2685
2686         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2687         to print it.
2688
2689 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2690
2691         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2692         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2693         pinfo->valaddr.
2694         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2695         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2696         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2697         Add handling of addr_stack->valaddr.
2698         (resolve_dynamic_type): Add "valaddr" parameter.
2699         Set pinfo.valaddr field.
2700         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2701         resolve_dynamic_type.
2702         (ada_discrete_type_low_bound): Likewise.
2703         * findvar.c (default_read_var_value): Likewise.
2704         * value.c (value_from_contents_and_address): Likewise.
2705
2706 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2707
2708         * gdbtypes.c (resolve_dynamic_array): Use
2709         create_array_type_with_stride instead of create_array_type.
2710
2711 2015-04-30  DJ Delorie  <dj@redhat.com>
2712
2713         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2714         rl78_decode_opcode
2715
2716 2015-04-29  Doug Evans  <dje@google.com>
2717
2718         PR python/18285
2719         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2720         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2721         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2722         * extension-priv.h (struct extension_language_ops)
2723         <get_xmethod_result_type>: New member.
2724         * extension.c (get_xmethod_result_type): New function.
2725         * extension.h (get_xmethod_result_type): Declare.
2726         * python/py-xmethods.c (get_result_type_method_name): New static
2727         global.
2728         (py_get_result_type_method_name): Ditto.
2729         (gdbpy_get_xmethod_result_type): New function.
2730         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2731         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2732         * python/python.c (python_extension_ops): Add
2733         gdbpy_get_xmethod_result_type.
2734         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2735         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2736         xmethods.
2737         (value_x_unop): Ditto.
2738         * value.c (result_type_of_xmethod): New function.
2739         * value.h (result_type_of_xmethod): Declare.
2740
2741 2015-04-29  Gary Benson <gbenson@redhat.com>
2742
2743         * solib.c (solib_find_1): Allow fd argument to be NULL.
2744         (exec_file_find): Update comment.
2745         (solib_find): Likewise.
2746         * exec.c (exec_file_locate_attach): Use NULL as fd
2747         argument to exec_file_find to avoid having to close
2748         the opened file.
2749         * infrun.c (follow_exec): Likewise.
2750
2751 2015-04-28  Doug Evans  <dje@google.com>
2752
2753         PR python/18299
2754         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2755         name or __name__ attributes.  Handle gdb module as first argument.
2756
2757 2015-04-28  Doug Evans  <dje@google.com>
2758
2759         PR python/18089
2760         * python/py-prettyprint.c (print_children): Verify result of children
2761         iterator.  Provide better error message.
2762         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2763         * python/python.c (gdbpy_print_python_errors_p): New function.
2764
2765 2015-04-28  Doug Evans  <dje@google.com>
2766
2767         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2768
2769 2015-04-28  Sasha Smundak  <asmundak@google.com>
2770
2771         * NEWS: Mention gdb.Type.optimized_out method.
2772         * python/py-type.c (typy_optimized_out):  New function.
2773
2774 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2775
2776         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2777
2778 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2779
2780         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2781         (initialize_utils): Move call of init_page_info() to ...
2782         * top.c (gdb_init): ... here.
2783
2784 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2785
2786         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2787         (tui_sigwinch_handler): Still update our idea of
2788         the terminal's width and height even when TUI is not active.
2789
2790 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2791
2792         * utils.h (set_screen_width_and_height): Declare.
2793         * utils.c (set_screen_width_and_height): Define.
2794         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2795
2796 2015-04-28  Gary Benson <gbenson@redhat.com>
2797
2798         * infrun.c (solist.h): New include.
2799         (follow_exec): Use exec_file_find to prefix execd_pathname
2800         with gdb_sysroot.
2801
2802 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2803
2804         * tui/tui-source.c (tui_set_source_content): Avoid calling
2805         strcpy() when offset is 0.
2806
2807 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2808
2809         PR gdb/18155
2810         * tui/tui-data.c (tui_free_window): Don't free the locator
2811         window when passed an SRC_WIN or a DISASSEM_WIN.
2812
2813 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2814
2815         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2816         (tui_win_content): Move declaration.
2817         (struct tui_gen_win_info): Give 'content' field the
2818         type tui_win_content.
2819         * tui/tui-data.c (init_content_element): Remove redundant and
2820         erroneous casts.
2821         (tui_add_content_elements): Remove erroneous cast.
2822         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2823         casts.
2824         (tui_get_begin_asm_address): Likewise.
2825         * tui/tui-regs.c (tui_show_registers): Likewise.
2826         (tui_show_register_group): Likewise.
2827         (tui_display_registers_from): Likewise.
2828         (tui_check_register_values): Likewise.
2829         * tui/tui-source.c (tui_set_source_content): Likewise.
2830         (tui_set_source_content_nil): Likewise.
2831         (tui_source_is_displayed): Likewise.
2832         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2833         (tui_set_locator_fullname): Likewise.
2834         (tui_set_locator_info): Likewise.
2835         (tui_show_frame_info): Likewise.
2836         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2837         (tui_show_source_line): Likewise.
2838         (tui_horizontal_source_scroll): Likewise.
2839         (tui_update_breakpoint_info): Likewise.
2840         (tui_set_exec_info_content): Likewise.
2841         (tui_show_exec_info_content): Likewise.
2842         (tui_alloc_source_buffer): Likewise.
2843         (tui_line_is_displayed): Likewise.
2844         (tui_addr_is_displayed): Likewise.
2845
2846 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2847
2848         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2849         event if PL_FLAG_EXEC is set.
2850         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2851         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2852         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2853         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2854         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2855
2856 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2857
2858         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2859         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2860         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2861         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2862         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2863         [PT_LWPINFO] (fbsd_wait): New function.
2864         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2865         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2866         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2867         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2868         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2869         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2870         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2871         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2872         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2873         "fbsd_wait".
2874         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2875         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2876         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2877         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2878         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2879         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2880         Set "to_post_attach" to "fbsd_post_attach".
2881
2882 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2883
2884         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2885         (fbsd_find_memory_regions): Mark static.
2886         (fbsd_nat_add_target): New function.
2887         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2888         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2889         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2890         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2891         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2892         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2893
2894 2015-04-27  Gary Benson <gbenson@redhat.com>
2895
2896         * objfiles.c (allocate_objfile): Do not attempt to expand name
2897         if name is a "target:" filename.
2898         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2899         to load auto-load scripts for objfiles with "target:" filenames.
2900
2901 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2902
2903         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2904         (enum s390_vector_abi_kind): New enum.
2905         (struct gdbarch_tdep)<vector_abi>: New field.
2906         (s390_effective_inner_type): Add parameter min_size.  Stop
2907         unwrapping if the inner type is smaller than min_size.
2908         (s390_function_arg_float): Adjust call to
2909         s390_effective_inner_type.
2910         (s390_function_arg_vector): New function.
2911         (s390_function_arg_integer): Adjust comment.
2912         (struct s390_arg_state)<vr>: New field.
2913         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2914         arguments according to vector ABI when appropriate.
2915         (s390_push_dummy_call): Initialize the argument state's field
2916         'vr'.  Adjust calls to s390_handle_arg.
2917         (s390_register_return_value): Handle vector return values.
2918         (s390_return_value): Apply the "register" return value convention
2919         to a vector when appropriate.
2920         (s390_gdbarch_init): Initialize tdep->vector_abi.
2921         * NEWS: Announce S390 vector ABI support.
2922
2923 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2924
2925         * s390-linux-tdep.c (s390_return_value_convention): Remove
2926         function.  Inline its logic...
2927         (s390_return_value): ...here.  Instead, move the handling of the
2928         "register" return value convention...
2929         (s390_register_return_value): ...here.  New function.
2930
2931 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2932
2933         * s390-linux-tdep.c
2934         (is_float_singleton): Remove function.  Move the "singleton" part
2935         of the logic...
2936         (s390_effective_inner_type): ...here.  New function.
2937         (is_float_like): Remove function.  Inline its logic...
2938         (s390_function_arg_float): ...here.
2939         (is_pointer_like, is_integer_like, is_struct_like): Remove
2940         functions.  Inline their logic...
2941         (s390_function_arg_integer): ...here.
2942         (s390_function_arg_pass_by_reference): Remove function.
2943         (extend_simple_arg): Remove function.
2944         (alignment_of): Remove function.
2945         (struct s390_arg_state): New structure.
2946         (s390_handle_arg): New function.
2947         (s390_push_dummy_call): Move parameter placement logic to the new
2948         function s390_handle_arg.  Call it for calculating the stack area
2949         sizes first, and again for actually writing the parameters.
2950
2951 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2952
2953         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2954           false if the argument is zero.
2955
2956 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2957
2958         * ada-lang.c (template_to_static_fixed_type): Return input type
2959         when it is already fixed.  Cache the input type itself when not
2960         creating a static fixed copy.  Make it explicit that we never
2961         molestate the input type.
2962         * gdbtypes.c (resolve_dynamic_struct): Reset the
2963         TYPE_TARGET_TYPE field for resolved copies.
2964
2965 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2966
2967         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2968         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2969         (template_to_static_fixed_type): Call ada_check_typedef only
2970         when necessary.
2971
2972 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2973
2974         * cli/cli-dump.c (srec_dump_command): Add internationalization
2975         mark ups.
2976         (ihex_dump_command): Likewise.
2977         (tekhex_dump_command): Likewise.
2978         (binary_dump_command): Likewise.
2979         (binary_append_command): Likewise.
2980
2981 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2982
2983         * cli/cli-dump.c (verilog_cmdlist): New variable.
2984         (dump_verilog_memory): New function.
2985         (dump_verilog_value): New function.
2986         (verilog_dump_command): New function.
2987         (_initialize_cli_dump): Add new commands to support verilog dump
2988         format.
2989         * NEWS: Add entry for "dump verilog".
2990
2991 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2992
2993         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2994         descriptive type when there is none.
2995
2996 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2997
2998         * tui/tui-win.c (tui_async_resize_screen): Call
2999         rl_resize_terminal().
3000
3001 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3002
3003         * windows-nat.c (handle_output_debug_string): Don't change
3004         current_event.dwThreadId.
3005         (get_windows_debug_event): Use thread_id, rather than relying on
3006         current_event.dwThreadId being changed.
3007
3008 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3009
3010         * windows-nat.c (windows_continue): Report an error if
3011         ContinueDebugEvent() fails.
3012
3013 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3014
3015         * windows-nat.c (windows_resume): Fix misspelling in debug output.
3016
3017 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3018
3019         * windows-nat.c (get_windows_debug_event): Replace retval with
3020         thread_id throughout.  Update stale comment.
3021
3022 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3023
3024         * windows-nat.c (get_windows_debug_event): Don't use ternary
3025         conditional operator.
3026
3027 2015-04-21  Pierre Muller  <muller@sourceware.org>
3028
3029         PR pascal/17815
3030         p-exp.y (yylex): Reorganize code to return the matched pattern
3031         for a field of this.
3032
3033 2015-04-21  Gary Benson <gbenson@redhat.com>
3034
3035         * common/fileio.h (fileio_to_host_openflags): New declaration.
3036         * common/fileio.c (fcntl.h): New include.
3037         (fileio_to_host_openflags): New function, factored out from...
3038         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
3039         Single use updated.
3040
3041 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
3042
3043         * rl78-tdep.c (RL78_SP_ADDR): Define.
3044         (opc_reg_to_gdb_regnum): New static function.
3045         (rl78_analyze_prologue): Recognize instructions forming slightly
3046         more interesting prologues.
3047
3048 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3049
3050         Revert:
3051         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3052         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3053         TYPE_CODE_REF types so that they are not considered as dynamic
3054         depending on the referenced type.
3055         (resolve_dynamic_type_internal): Likewise.
3056
3057 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3058
3059         Revert:
3060         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3061         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3062         "top_level" parameter.
3063         (resolve_dynamic_type_internal): Remove the unused "top_level"
3064         parameter.  Update call to is_dynamic_type_internal.
3065         (is_dynamic_type): Update call to is_dynamic_type_internal.
3066         (resolve_dynamic_range): Update call to
3067         resolve_dynamic_type_internal.
3068         (resolve_dynamic_union): Likewise.
3069         (resolve_dynamic_struct): Likewise.
3070         (resolve_dynamic_type): Likewise.
3071
3072 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3073
3074         * breakpoint.c (update_dprintf_command_list): Remove duplicated
3075         xmalloc.
3076
3077 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
3078
3079         * reply_mig_hack.awk: Robustify parsing.
3080
3081         * reply_mig_hack.awk: Don't bother to declare an intermediate
3082         function pointer variable.
3083
3084 2015-04-17  Doug Evans  <dje@google.com>
3085
3086         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
3087         to "exec_displacement" to avoid confusion with inner use of the name.
3088
3089 2015-04-17  Pedro Alves  <palves@redhat.com>
3090
3091         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
3092         if HW point of TYPE isn't supported.
3093
3094 2015-04-17  Yao Qi  <yao.qi@linaro.org>
3095             Pedro Alves  <palves@redhat.com>
3096
3097         * target.h (target_can_use_hardware_watchpoint): Update comments.
3098         Remove trailing ";".
3099
3100 2015-04-17  Gary Benson <gbenson@redhat.com>
3101
3102         * remote.c (remote_add_inferior): New argument try_open_exec.
3103         If nonzero, attempt to open the inferior's executable file as
3104         the main executable if no main executable is open already.
3105         All callers updated.
3106         * NEWS: Mention that GDB now supports automatic location and
3107         retrieval of executable + files from remote targets.
3108
3109 2015-04-17  Gary Benson <gbenson@redhat.com>
3110
3111         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
3112         * remote.c (PACKET_qXfer_exec_file): Likewise.
3113         (remote_protocol_features): Register the
3114         "qXfer:exec-file:read" feature.
3115         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
3116         (remote_pid_to_exec_file): New function.
3117         (init_remote_ops): Initialize to_pid_to_exec_file.
3118         (_initialize_remote): Register new "set/show remote
3119         pid-to-exec-file-packet" command.
3120         * NEWS: Announce new qXfer:exec-file:read packet.
3121
3122 2015-04-17  Gary Benson <gbenson@redhat.com>
3123
3124         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
3125         New declaration.
3126         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
3127         New function, factored out from...
3128         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
3129
3130 2015-04-17  Gary Benson <gbenson@redhat.com>
3131
3132         * exec.c (solist.h): New include.
3133         (exec_file_locate_attach): Prefix absolute executable
3134         paths with gdb_sysroot if set.
3135         * NEWS: Mention that executable paths may be prepended
3136         with sysroot.
3137
3138 2015-04-17  Gary Benson <gbenson@redhat.com>
3139
3140         * solist.h (exec_file_find): New declaration.
3141         * solib.c (solib_find_1): New function, factored out from...
3142         (solib_find): ...here.
3143         (exec_file_find): New function.
3144
3145 2015-04-17  Gary Benson <gbenson@redhat.com>
3146
3147         * gdbcore.h (exec_file_locate_attach): New declaration.
3148         * exec.c (exec_file_locate_attach): New function, factored
3149         out from...
3150         * infcmd.c (attach_command_post_wait): ...here.
3151
3152 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
3153
3154         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
3155
3156 2015-04-16  Yao Qi  <yao.qi@linaro.org>
3157
3158         * infrun.c (maybe_software_singlestep): Declare.
3159         (displaced_step_fixup): Call maybe_software_singlestep.
3160
3161 2015-04-15  Doug Evans  <dje@google.com>
3162
3163         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
3164
3165 2015-04-15  Doug Evans  <dje@google.com>
3166
3167         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
3168
3169 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
3170
3171         * python/lib/gdb/command/unwinders.py: Add parentheses.
3172
3173 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3174
3175         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
3176
3177 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3178
3179         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
3180
3181 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3182
3183         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
3184         dsc->insn_size instead of 4.
3185
3186 2015-04-14  Gary Benson <gbenson@redhat.com>
3187
3188         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
3189         * minidebug.c (lzma_stat): Likewise.
3190         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
3191         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
3192
3193 2015-04-13  Stan Shebs  <stanshebs@google.com>
3194
3195         * MAINTAINERS: Update my email address.
3196
3197 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
3198
3199         * amd64-tdep.c (amd64_target_description): New function.
3200         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
3201         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
3202         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3203         x86 extended save area.
3204         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3205         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
3206         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
3207         (_initialize_amd64fbsd_nat): Set "to_read_description" to
3208         "amd64fbsd_read_description".
3209         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
3210         (amd64fbsd_supply_xstateregset): New function.
3211         (amd64fbsd_collect_xstateregset): New function.
3212         Add "amd64fbsd_xstateregset".
3213         (amd64fbsd_iterate_over_regset_sections): New function.
3214         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
3215         "I386_FBSD_XSAVE_XCR0_OFFSET".
3216         Add "iterate_over_regset_sections" gdbarch method.
3217         Add "core_read_description" gdbarch method.
3218         * i386-tdep.c (i386_target_description): New function.
3219         * i386-tdep.h: Export i386_target_description and tdesc_i386.
3220         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
3221         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3222         x86 extended save area.
3223         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3224         * i386bsd-nat.h: Export i386bsd_xsave_len.
3225         * i386fbsd-nat.c (i386fbsd_read_description): New function.
3226         (_initialize_i386fbsd_nat): Set "to_read_description" to
3227         "i386fbsd_read_description".
3228         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
3229         (i386fbsd_core_read_description): New function.
3230         (i386fbsd_supply_xstateregset): New function.
3231         (i386fbsd_collect_xstateregset): New function.
3232         Add "i386fbsd_xstateregset".
3233         (i386fbsd_iterate_over_regset_sections): New function.
3234         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
3235         "I386_FBSD_XSAVE_XCR0_OFFSET".
3236         Add "iterate_over_regset_sections" gdbarch method.
3237         Add "core_read_description" gdbarch method.
3238         * i386fbsd-tdep.h: New file.
3239
3240 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3241
3242         * NEWS (Changes since GDB 7.9): Add removed -xdb.
3243         * breakpoint.c (command_line_is_silent): Remove xdb_commands
3244         conditional.
3245         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
3246         and lb.
3247         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
3248         va.
3249         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
3250         conditional.
3251         * defs.h (xdb_commands): Remove declaration.
3252         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
3253         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
3254         * infcmd.c (run_no_args_command, go_command): Remove.
3255         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
3256         * infrun.c (xdb_handle_command): Remove.
3257         (_initialize_infrun): Remove xdb_commands for lz and z.
3258         * main.c (xdb_commands): Remove variable.
3259         (captured_main): Remove "xdb" from long_options.
3260         (print_gdb_help): Remove --xdb from help.
3261         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
3262         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
3263         * stack.c (backtrace_full_command, args_plus_locals_info)
3264         (current_frame_command): Remove.
3265         (_initialize_stack): Remove xdb_commands for t, T and l.
3266         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
3267         * thread.c (_initialize_thread): Remove xdb_commands condition.
3268         * tui/tui-layout.c (tui_toggle_layout_command)
3269         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
3270         (_initialize_tui_layout): Remove xdb_commands for td and ts.
3271         * tui/tui-regs.c (tui_scroll_regs_forward_command)
3272         (tui_scroll_regs_backward_command): Remove.
3273         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
3274         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
3275         (_initialize_tui_win): Remove xdb_commands for U and w.
3276         * utils.c (pagination_on_command, pagination_off_command): Remove.
3277         (initialize_utils): Remove xdb_commands for am and sm.
3278
3279 2015-04-10  Pedro Alves  <palves@redhat.com>
3280
3281         * infrun.c (displaced_step_fixup): Switch to the event ptid
3282         earlier.  If the thread stopped for a watchpoint and the
3283         target/arch has non-continuable watchpoints, cancel the displaced
3284         step.
3285         (resume): Don't start a displaced step if in-line step-over info
3286         is valid.
3287
3288 2015-04-10  Pedro Alves  <palves@redhat.com>
3289
3290         * infrun.c (displaced_step_in_progress): New function.
3291         (do_target_resume): Advise target to report all signals if
3292         displaced stepping.
3293
3294 2015-04-10  Pedro Alves  <palves@redhat.com>
3295
3296         PR gdb/18216
3297         * infrun.c (process_event_stop_test): Don't assume a step-resume
3298         is set if tp->stepped_breakpoint is true.
3299
3300 2015-04-10  Yao Qi  <yao.qi@linaro.org>
3301
3302         * arm-tdep.c (install_alu_reg): Update comment.
3303         (thumb_copy_alu_reg): Remove local variable rn.  Update
3304         debugging message.  Use r2 instead of r1 in the modified
3305         instruction.
3306
3307 2015-04-10  Pedro Alves  <palves@redhat.com>
3308
3309         PR gdb/13858
3310         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
3311         linux_displaced_step_location as gdbarch_displaced_step_location
3312         hook.
3313         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3314         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3315         * linux-tdep.c (linux_displaced_step_location): New function,
3316         based on ppc_linux_displaced_step_location.
3317         * linux-tdep.h (linux_displaced_step_location): New declaration.
3318         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
3319         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
3320         Delete.
3321         (ppc_linux_init_abi): Install linux_displaced_step_location as
3322         gdbarch_displaced_step_location hook, even without Cell/B.E..
3323         (_initialize_ppc_linux_tdep): Don't install
3324         ppc_linux_inferior_created as inferior_created observer.
3325         * s390-linux-tdep.c (s390_gdbarch_init): Install
3326         linux_displaced_step_location as gdbarch_displaced_step_location
3327         hook.
3328
3329 2015-04-09  Gary Benson <gbenson@redhat.com>
3330
3331         * common/common-remote-fileio.h: Rename to...
3332         * common/fileio.h: ...this.  Update all references.
3333         (remote_fileio_to_fio_error): Rename to...
3334         (host_to_fileio_error): ...this.
3335         (remote_fileio_to_be): Rename to...
3336         (host_to_bigendian): ...this.  Update all callers.
3337         (remote_fileio_to_fio_uint): Rename to...
3338         (host_to_fileio_uint): ...this.  Update all callers.
3339         (remote_fileio_to_fio_time): Rename to...
3340         (host_to_fileio_time): ...this.  Update all callers.
3341         (remote_fileio_to_fio_stat): Rename to...
3342         (host_to_fileio_stat): ...this.
3343         Update all references.
3344         * common/common-remote-fileio.c: Rename to...
3345         * common/fileio.c: ...this.  Update all references.
3346         (remote_fileio_to_fio_error): Rename to...
3347         (host_to_fileio_error): ...this.  Update all callers.
3348         (remote_fileio_mode_to_target): Rename to...
3349         (fileio_mode_pack): ...this.  Update all callers.
3350         (remote_fileio_to_fio_mode): Rename to...
3351         (host_to_fileio_mode): ...this.  Update all callers.
3352         (remote_fileio_to_fio_ulong): Rename to...
3353         (host_to_fileio_ulong): ...this.  Update all callers.
3354         (remote_fileio_to_fio_stat): Rename to...
3355         (host_to_fileio_stat): ...this.  Update all callers.
3356
3357 2015-04-09  Andy Wingo  <wingo@igalia.com>
3358
3359         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
3360         (frame_functions): Bind gdbscm_frame_read_register to
3361         frame-read-register.
3362         * guile/lib/gdb.scm (frame-read-register): Export.
3363
3364 2015-04-09  Gary Benson <gbenson@redhat.com>
3365
3366         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
3367         New declaration.
3368         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
3369         New function, factored out the named functions below.
3370         * inf-child.c (gdb/fileio.h): Remove include.
3371         (common-remote-fileio.h): New include.
3372         (inf_child_errno_to_fileio_error): Remove function.  Update
3373         all callers to use remote_fileio_to_fio_error.
3374         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
3375
3376 2015-04-09  Andy Wingo  <wingo@igalia.com>
3377
3378         * MAINTAINERS (Write After Approval): Add Andy Wingo.
3379
3380 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
3381
3382         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
3383         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
3384         * configure: Regenerated.
3385
3386 2015-04-09  Pedro Alves  <palves@redhat.com>
3387
3388         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
3389         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
3390         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
3391         * gnulib/import/Makefile.am: Update.
3392         * gnulib/import/Makefile.in: Update.
3393         * gnulib/import/m4/gnulib-cache.m4: Update.
3394         * gnulib/import/m4/gnulib-comp.m4: Update.
3395         * gnulib/import/m4/strtok_r.m4: New file.
3396         * gnulib/import/strtok_r.c: New file.
3397
3398 2015-04-09  Pedro Alves  <palves@redhat.com>
3399
3400         * gnulib/update-gnulib.sh (aclocal version check): Filter out
3401         "called too early to check prototype".
3402
3403 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
3404
3405         PR python/16699
3406         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
3407         use a caching mechanism.  Adjust comments and code to reflect
3408         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
3409         (cmdpy_completer_handle_brkchars): Adjust call to
3410         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
3411         (cmdpy_completer): Likewise.
3412
3413 2015-04-08  Yao Qi  <yao.qi@linaro.org>
3414
3415         * spu-tdep.c (spu_gdbarch_init): Don't call
3416         set_gdbarch_cannot_step_breakpoint.
3417
3418 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3419
3420         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
3421
3422 2015-04-07  Pedro Alves  <palves@redhat.com>
3423
3424         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
3425         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
3426         (delete_exited_threads): New declaration.
3427         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
3428         * linux-nat.c (linux_nat_update_thread_list): New function.
3429         (linux_nat_add_target): Install it.
3430         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
3431         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
3432         (delete_exited_threads): New function.
3433
3434 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
3435
3436         * infrun.c (resume) <displaced stepping debug output>: Get the
3437         leader thread's regcache, not resume_ptid's.
3438
3439 2015-04-06  Doug Evans  <xdje42@gmail.com>
3440
3441         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
3442         VAR_DOMAIN.
3443         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
3444         Include symbol domain in debugging output.
3445
3446 2015-04-06  Pedro Alves  <palves@redhat.com>
3447             Bernd Edlinger  <bernd.edlinger@hotmail.de>
3448
3449         * configure.ac: Remove the mingw32-specific stub-termcap.o
3450         fallback, and instead fallback to the stub termcap on all hosts.
3451         * configure: Regenerate.
3452         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
3453         symbols.
3454
3455 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3456
3457         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3458         "top_level" parameter.
3459         (resolve_dynamic_type_internal): Remove the unused "top_level"
3460         parameter.  Update call to is_dynamic_type_internal.
3461         (is_dynamic_type): Update call to is_dynamic_type_internal.
3462         (resolve_dynamic_range): Update call to
3463         resolve_dynamic_type_internal.
3464         (resolve_dynamic_union): Likewise.
3465         (resolve_dynamic_struct): Likewise.
3466         (resolve_dynamic_type): Likewise.
3467
3468 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3469
3470         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3471         TYPE_CODE_REF types so that they are not considered as dynamic
3472         depending on the referenced type.
3473         (resolve_dynamic_type_internal): Likewise.
3474
3475 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
3476
3477         * Makefile.in (top_srcdir): New.
3478         * configure: Regenerated.
3479
3480 2015-04-02  Gary Benson <gbenson@redhat.com>
3481
3482         * NEWS: Announce the new default sysroot of "target:".
3483
3484 2015-04-02  Gary Benson <gbenson@redhat.com>
3485
3486         * main.c (captured_main): Set gdb_sysroot to "target:"
3487         if not otherwise set.
3488
3489 2015-04-02  Gary Benson <gbenson@redhat.com>
3490
3491         * exec.c (exec_file_attach): Support "target:" filenames.
3492
3493 2015-04-02  Gary Benson <gbenson@redhat.com>
3494
3495         * solib.c (solib_find): Strip "target:" prefix from sysroot
3496         if accessing local files.
3497
3498 2015-04-02  Gary Benson <gbenson@redhat.com>
3499
3500         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
3501         checks and error messages.
3502
3503 2015-04-02  Gary Benson <gbenson@redhat.com>
3504
3505         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
3506         (remote_filename_p): Remove declaration.
3507         (remote_bfd_open): Likewise.
3508         * remote.c (remote_bfd_iovec_open): Remove function.
3509         (remote_bfd_iovec_close): Likewise.
3510         (remote_bfd_iovec_pread): Likewise.
3511         (remote_bfd_iovec_stat): Likewise.
3512         (remote_filename_p): Likewise.
3513         (remote_bfd_open): Likewise.
3514         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
3515         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
3516         (gdb_bfd_open_maybe_remote): Remove function.
3517         (symfile_bfd_open):  Replace remote filename check with
3518         target filename check.
3519         (reread_symbols): Use gdb_bfd_open.
3520         * build-id.c (gdbcore.h): New include.
3521         (build_id_to_debug_bfd): Use gdb_bfd_open.
3522         * infcmd.c (attach_command_post_wait): Remove remote filename
3523         check.
3524         * solib.c (solib_find): Replace remote-specific handling with
3525         target-specific handling.  Update comments where necessary.
3526         (solib_bfd_open): Replace remote-specific handling with
3527         target-specific handling.
3528         (gdb_sysroot_changed): New function.
3529         (_initialize_solib): Call the above when gdb_sysroot changes.
3530         * windows-tdep.c (gdbcore.h): New include.
3531         (windows_xfer_shared_library): Use gdb_bfd_open.
3532
3533 2015-04-02  Gary Benson <gbenson@redhat.com>
3534
3535         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
3536         (is_target_filename): New declaration.
3537         (gdb_bfd_has_target_filename): Likewise.
3538         (gdb_bfd_open): Update documentation comment.
3539         * gdb_bfd.c (target.h): New include.
3540         (gdb/fileio.h): Likewise.
3541         (is_target_filename): New function.
3542         (gdb_bfd_has_target_filename): Likewise.
3543         (fileio_errno_to_host): Likewise.
3544         (gdb_bfd_iovec_fileio_open): Likewise.
3545         (gdb_bfd_iovec_fileio_pread): Likewise.
3546         (gdb_bfd_iovec_fileio_close): Likewise.
3547         (gdb_bfd_iovec_fileio_fstat): Likewise.
3548         (gdb_bfd_open): Use target fileio to access paths prefixed
3549         with "target:" where necessary.
3550
3551 2015-04-02  Gary Benson <gbenson@redhat.com>
3552
3553         * target.h (struct target_ops) <to_filesystem_is_local>:
3554         New field.
3555         (target_filesystem_is_local): New macro.
3556         * target-delegates.c: Regenerate.
3557         * remote.c (remote_filesystem_is_local): New function.
3558         (init_remote_ops): Initialize to_filesystem_is_local.
3559
3560 2015-04-02  Gary Benson <gbenson@redhat.com>
3561
3562         * target.h (struct target_ops) <to_fileio_fstat>: New field.
3563         (target_fileio_fstat): New declaration.
3564         * target.c (target_fileio_fstat): New function.
3565         * inf-child.c (inf_child_fileio_fstat): Likewise.
3566         (inf_child_target): Initialize to_fileio_fstat.
3567         * remote.c (init_remote_ops): Likewise.
3568
3569 2015-04-01  Sasha Smundak  <asmundak@google.com>
3570
3571         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
3572         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
3573         (py-unwind.o): New recipe.
3574         * NEWS: mention Python frame unwinding.
3575         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3576         gdb/unwinder.py and gdb/command/unwinder.py
3577         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3578         list.
3579         (execute_unwinders): New function.
3580         * python/lib/gdb/command/unwinders.py: New file.
3581         * python/lib/gdb/unwinder.py: New file.
3582         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3583         (objfpy_dealloc): Decrement frame_unwinders reference count.
3584         (objfpy_initialize): Create frame_unwinders list.
3585         (objfpy_get_frame_unwinders): New function.
3586         (objfpy_set_frame_unwinders): Ditto.
3587         (objfile_getset): Add frame_unwinders attribute to Objfile.
3588         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3589         (pspy_dealloc): Decrement frame_unwinders reference count.
3590         (pspy_initialize): Create frame_unwinders list.
3591         (pspy_get_frame_unwinders): New function.
3592         (pspy_set_frame_unwinders): Ditto.
3593         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3594         * python/py-unwind.c: New file.
3595         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3596         (objpy_get_frame_unwinders): New prototype.
3597         (gdbpy_initialize_unwind): New prototype.
3598         * python/python.c (gdbpy_apply_type_printers): Call
3599         gdbpy_initialize_unwind.
3600
3601 2015-04-01  Pedro Alves  <palves@redhat.com>
3602
3603         * infrun.c (resume): Check currently_stepping after clearing
3604         stepped_breakpoint, not before.
3605
3606 2015-04-01  Pedro Alves  <palves@redhat.com>
3607
3608         * infrun.c (print_target_wait_results): Print all the ptid
3609         elements.
3610
3611 2015-04-01  Pedro Alves  <palves@redhat.com>
3612
3613         * infrun.c (keep_going): Also discard cleanups if inserting
3614         breakpoints fails.
3615
3616 2015-04-01  Pedro Alves  <palves@redhat.com>
3617
3618         * infrun.c (wait_for_inferior): Install the
3619         finish_thread_state_cleanup cleanup across the whole function, not
3620         just around handle_inferior_event.
3621
3622 2015-04-01  Pedro Alves  <palves@redhat.com>
3623
3624         * infrun.c (resume) <step past permanent breakpoint>: Use
3625         do_target_resume.
3626
3627 2015-04-01  Pedro Alves  <palves@redhat.com>
3628
3629         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3630
3631 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3632
3633         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3634
3635 2015-04-01  Pedro Alves  <palves@redhat.com>
3636
3637         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3638         list if it was marked exited.
3639
3640 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3641
3642         * configure: Regenerated.
3643
3644 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3645             Jan Kratochvil  <jan.kratochvil@redhat.com>
3646             Oleg Nesterov  <oleg@redhat.com>
3647
3648         PR corefiles/16092
3649         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3650         New enum identifying the various options of the coredump_filter
3651         file.
3652         (struct smaps_vmflags): New struct.
3653         (use_coredump_filter): New variable.
3654         (decode_vmflags): New function.
3655         (mapping_is_anonymous_p): Likewise.
3656         (dump_mapping_p): Likewise.
3657         (linux_find_memory_regions_full): New variables
3658         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3659         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3660         parsing of its information.  Implement memory mapping filtering
3661         based on its contents.
3662         (show_use_coredump_filter): New function.
3663         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3664         * NEWS: Mention the possibility of using the
3665         '/proc/PID/coredump_filter' file when generating a corefile.
3666         Mention new command 'set use-coredump-filter'.
3667
3668 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3669
3670         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3671         read_memory_unsigned_integer.
3672
3673 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3674
3675         * Makefile.in (ZLIB): New.
3676         (ZLIBINC): Likewise.
3677         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3678         (CLIBS): Add $(ZLIB).
3679         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3680         Add -lz to LIBS.
3681         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3682         * top.c (print_gdb_configuration): Remove --with-zlib and
3683         --without-zlib.
3684         * config.in: Regenerated.
3685         * configure: Likewise.
3686
3687 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3688
3689         * NEWS: Mention info os cpus support.
3690         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3691         (struct osdata_type): Add cpus entry, reorder the entries in
3692         alphabetical order.
3693
3694 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3695
3696         * compile/compile.c (compile_to_object): Allow triplets with or
3697         without vendor set.
3698
3699 2015-03-30  Doug Evans  <dje@google.com>
3700
3701         PR c++/18141
3702         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3703         klass in VAR_DOMAIN.
3704
3705 2015-03-30  Gary Benson <gbenson@redhat.com>
3706
3707         * remote.c (remote_mourn_1): Remove function.  Update all callers
3708         to use remote_mourn.
3709         (extended_remote_mourn_1): Remove function.  Update all callers
3710         to use extended_remote_mourn.
3711         (extended_remote_attach_1): Remove function.  Update all callers
3712         to use extended_remote_attach.
3713
3714 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3715
3716         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3717         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3718         (ALLDEPFILES): Add ft32-tdep.c.
3719         * configure.tgt: Add FT32 entry.
3720         * ft32-tdep.c: New file, FT32 target-dependent code.
3721         * ft32-tdep.h: New file, FT32 target-dependent code.
3722
3723 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3724
3725         Revert:
3726         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3727         Code cleanup.
3728         * printcmd.c (print_command_1): Move expr variable scope.
3729
3730 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3731
3732         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3733
3734 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3735
3736         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3737         sections.
3738
3739 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3740
3741         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3742         exception raised while parsing the probe arguments.
3743         Force parsing to be done using the C language parser.
3744         * expression.h (parse_expression_with_language): Declare.
3745         * parse.c (parse_expression_with_language): New function.
3746
3747 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3748
3749         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3750
3751 2015-03-26  Andy Wingo  <wingo@igalia.com>
3752
3753         PR symtab/18148
3754         * dwarf2read.c (struct partial_die_info): Add has_const_value
3755         member.
3756         (add_partial_symbol): Don't punt on symbols that have const_value
3757         attributes.
3758         (read_partial_die): Detect DW_AT_const_value.
3759
3760 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3761
3762         Code cleanup.
3763         * printcmd.c (print_command_1): Move expr variable scope.
3764
3765 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3766
3767         Code cleanup.
3768         * printcmd.c (validate_format): Make the parameter cmdname const.
3769
3770 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3771
3772         * remote.c (_initialize_remote): Update comment.
3773
3774 2015-03-26  Pedro Alves  <palves@redhat.com>
3775             Jon TURNEY  <jon.turney@dronecode.org.uk>
3776
3777         * coffread.c (coff_symfile_read): When constructing the name of an
3778         import stub symbol from import symbol for amd64, only skip the
3779         char after _imp_ if the target is underscored (like i386) and the
3780         char is indeed the target's leading char.
3781
3782 2015-03-25  Pedro Alves  <palves@redhat.com>
3783
3784         * target.h <to_async>: Replace 'callback' and 'context' parameters
3785         with boolean 'enable' parameter.
3786         (target_async): Replace CALLBACK and CONTEXT parameters with
3787         boolean ENABLE parameter.
3788         * inf-loop.c (inferior_event_handler): Adjust.
3789         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3790         (linux_nat_resume): Adjust.
3791         (async_client_callback, async_client_context): Delete.
3792         (handle_target_event): Call inferior_event_handler directly.
3793         (linux_nat_async): Replace 'callback' and 'context' parameters
3794         with boolean 'enable' parameter.  Adjust.  Remove references to
3795         async_client_callback and async_client_context.
3796         (linux_nat_close): Adjust.
3797         * record-btrace.c (record_btrace_async): Replace 'callback' and
3798         'context' parameters with boolean 'enable' parameter.  Adjust.
3799         (record_btrace_resume): Adjust.
3800         * record-full.c (record_full_async): Replace 'callback' and
3801         'context' parameters with boolean 'enable' parameter.  Adjust.
3802         (record_full_resume, record_full_core_resume): Adjust.
3803         * remote.c (struct remote_state) <async_client_callback,
3804         async_client_context>: Delete fields.
3805         (remote_start_remote, extended_remote_attach_1, remote_resume)
3806         (extended_remote_create_inferior): Adjust.
3807         (remote_async_serial_handler): Call inferior_event_handler
3808         directly.
3809         (remote_async): Replace 'callback' and 'context' parameters with
3810         boolean 'enable' parameter.  Adjust.
3811         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3812         Adjust.
3813         * target-delegates.c: Regenerate.
3814
3815 2015-03-25  Gary Benson <gbenson@redhat.com>
3816             Pedro Alves  <palves@redhat.com>
3817
3818         * target.c (fileio_ft_t): New typedef, define object vector.
3819         (fileio_fhandles): New static variable.
3820         (is_closed_fileio_fh): New macro.
3821         (lowest_closed_fd): New static variable.
3822         (acquire_fileio_fd): New function.
3823         (release_fileio_fd): Likewise.
3824         (fileio_fd_to_fh): New macro.
3825         (target_fileio_open): Wrap the file descriptor on success.
3826         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3827         (target_fileio_pread): Likewise.
3828         (target_fileio_close): Likewise.
3829
3830 2015-03-24  Pedro Alves  <palves@redhat.com>
3831
3832         * thread.c (thread_apply_all_command): Take exited threads into
3833         account.
3834
3835 2015-03-24  Pedro Alves  <palves@redhat.com>
3836
3837         * infrun.c (resume, proceed): Mention
3838         switch_back_to_stepped_thread, not switch_back_to_stepping.
3839
3840 2015-03-24  Pedro Alves  <palves@redhat.com>
3841
3842         * infrun.c (user_visible_resume_ptid): Rewrite going from
3843         most-locked to unlocked instead of the opposite.  Move comment ...
3844         * infrun.h (user_visible_resume_ptid): ... here.
3845
3846 2015-03-24  Pedro Alves  <palves@redhat.com>
3847
3848         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3849         to resume the event lwp.  Use the lwp's ptid instead of the passed
3850         in (maybe wildcard) ptid.
3851         (stop_wait_callback): Tweak debug log output.
3852         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3853         TRAP_TRACE.
3854         (linux_nat_filter_event): In debug output, distinguish a
3855         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3856         before trying to resume the lwp.
3857
3858 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3859
3860         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3861         pointer indirection.
3862         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3863         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3864
3865 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3866
3867         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3868         Renames DYN_ATTR_DATA_LOCATION.
3869         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3870         DYN_ATTR_DATA_LOCATION.
3871         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3872         instead of DYN_ATTR_DATA_LOCATION.
3873
3874 2015-03-24  Pedro Alves  <palves@redhat.com>
3875
3876         * breakpoint.c (until_break_command): Adjust call to proceed.
3877         * gdbthread.h (struct thread_control_state) <stepping_command>:
3878         New field.
3879         * infcall.c (run_inferior_call): Adjust call to proceed.
3880         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3881         Adjust calls to proceed.
3882         (set_step_frame): Set the current thread's step_start_function
3883         here.
3884         (step_once): Adjust calls to proceed.
3885         (jump_command, signal_command, until_next_command)
3886         (finish_backward, finish_forward, proceed_after_attach_callback)
3887         (attach_command_post_wait): Adjust calls to proceed.
3888         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3889         (do_target_resume): New function, factored out from ...
3890         (resume): ... here.  Remove 'step' parameter.  Instead, check
3891         currently_stepping to determine whether the thread should be
3892         single-stepped.
3893         (proceed): Remove 'step' parameter and don't set the thread's
3894         step_start_function here.  Adjust call to 'resume'.
3895         (handle_inferior_event): Adjust calls to 'resume'.
3896         (switch_back_to_stepped_thread): Use do_target_resume instead of
3897         'resume'.
3898         (keep_going): Adjust calls to 'resume'.
3899         * infrun.h (proceed): Remove 'step' parameter.
3900         (resume): Likewise.
3901         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3902         'resume'.
3903         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3904
3905 2015-03-24  Pedro Alves  <palves@redhat.com>
3906
3907         * gdbthread.h (struct thread_control_state) <stepping_command>:
3908         New field.
3909         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3910         the thread's stepping_command field.
3911         * infrun.c (resume): Check the thread's stepping_command flag to
3912         determine which threads should be resumed.  Rename 'entry_step'
3913         local to user_step.
3914         (clear_proceed_status_thread): Clear 'stepping_command'.
3915         (schedlock_applies): Change parameter type to struct thread_info
3916         pointer.  Adjust.
3917         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3918         (switch_back_to_stepped_thread): Adjust calls to
3919         'schedlock_applies'.
3920         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3921
3922 2015-03-24  Pedro Alves  <palves@redhat.com>
3923
3924         * infrun.c (step_start_function): Delete and ...
3925         * gdbthread.h (struct thread_control_state) <step_start_function>:
3926         ... now a field here.
3927         * infrun.c (clear_proceed_status_thread): Clear the thread's
3928         step_start_function.
3929         (proceed, process_event_stop_test, print_stop_event): Adjust.
3930
3931 2015-03-24  Pedro Alves  <palves@redhat.com>
3932
3933         * infrun.c (proceed): No longer handle negative step.
3934
3935 2015-03-24  Gary Benson  <gbenson@redhat.com>
3936
3937         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3938         (x86_linux_prepare_to_resume): Likewise.
3939         * x86-linux-nat.c (x86_linux_new_thread):
3940         Moved to nat/x86-linux.c.
3941         (x86_linux_prepare_to_resume): Likewise.
3942         * nat/x86-linux.c (x86_linux_new_thread): New function.
3943         (x86_linux_prepare_to_resume): Likewise.
3944
3945 2015-03-24  Gary Benson  <gbenson@redhat.com>
3946
3947         * nat/x86-linux-dregs.h: New file.
3948         * nat/x86-linux-dregs.c: Likewise.
3949         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3950         (x86-linux-dregs.o): New rule.
3951         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3952         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3953         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3954         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3955         (x86_linux_dr_get): Likewise.
3956         (x86_linux_dr_set): Likewise.
3957         (x86_linux_dr_get_addr): Likewise.
3958         (x86_linux_dr_get_control): Likewise.
3959         (x86_linux_dr_get_status): Likewise.
3960         (update_debug_registers_callback): Likewise.
3961         (x86_linux_dr_set_control): Likewise.
3962         (x86_linux_dr_set_addr): Likewise.
3963         (x86_linux_update_debug_registers): Likewise.
3964
3965 2015-03-24  Gary Benson  <gbenson@redhat.com>
3966
3967         * x86-linux-nat.c (x86_linux_update_debug_registers):
3968         New function, factored out from...
3969         (x86_linux_prepare_to_resume): ...this.
3970
3971 2015-03-24  Gary Benson  <gbenson@redhat.com>
3972
3973         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3974         (x86_linux_dr_set): Likewise.
3975         (x86_linux_dr_get_addr): Likewise.
3976         (x86_linux_dr_get_control): Likewise.
3977         (x86_linux_dr_get_status): Likewise.
3978         (update_debug_registers_callback): Likewise.
3979         (x86_linux_dr_set_control): Likewise.
3980         (x86_linux_dr_set_addr): Likewise.
3981         (x86_linux_prepare_to_resume): Likewise.
3982         (x86_linux_new_thread): Likewise.
3983
3984 2015-03-24  Gary Benson  <gbenson@redhat.com>
3985
3986         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3987         (x86_linux_new_thread): Rename argument.
3988
3989 2015-03-24  Gary Benson  <gbenson@redhat.com>
3990
3991         * nat/x86-linux.h: New file.
3992         * nat/x86-linux.c: Likewise.
3993         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3994         (x86-linux.o): New rule.
3995         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3996         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3997         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3998         (lwp_set_arch_private_info): New declaration.
3999         (lwp_arch_private_info): Likewise.
4000         * linux-nat.c (lwp_set_arch_private_info): New function.
4001         (lwp_arch_private_info): Likewise.
4002         * x86-linux-nat.c: Include nat/x86-linux.h.
4003         (arch_lwp_info): Removed structure.
4004         (update_debug_registers_callback):
4005         Use lwp_set_debug_registers_changed.
4006         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
4007         and lwp_set_debug_registers_changed.
4008         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
4009
4010 2015-03-24  Gary Benson  <gbenson@redhat.com>
4011
4012         * nat/linux-nat.h (ptid_of_lwp): New declaration.
4013         (lwp_is_stopped): Likewise.
4014         (lwp_stop_reason): Likewise.
4015         * linux-nat.c (ptid_of_lwp): New function.
4016         (lwp_is_stopped): Likewise.
4017         (lwp_is_stopped_by_watchpoint): Likewise.
4018         * x86-linux-nat.c (update_debug_registers_callback):
4019         Use lwp_is_stopped.
4020         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
4021         lwp_stop_reason.
4022
4023 2015-03-24  Gary Benson  <gbenson@redhat.com>
4024
4025         * linux-nat.h (linux_stop_lwp): Move declaration to...
4026         * nat/linux-nat.h (linux_stop_lwp): New declaration.
4027
4028 2015-03-24  Gary Benson  <gbenson@redhat.com>
4029
4030         * linux-nat.h: Include nat/linux-nat.h.
4031         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
4032         * nat/linux-nat.h (struct lwp_info): New forward declaration.
4033         (iterate_over_lwps_ftype): New typedef.
4034         (iterate_over_lwps): New declaration.
4035         * linux-nat.h (iterate_over_lwps): Update comment.  Use
4036         iterate_over_lwps_ftype.  Update callback return value check.
4037
4038 2015-03-24  Gary Benson  <gbenson@redhat.com>
4039
4040         * x86-nat.h (x86_debug_reg_state): Move declaration to...
4041         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
4042
4043 2015-03-24  Gary Benson  <gbenson@redhat.com>
4044
4045         * nat/linux-nat.h (current_lwp_ptid): New declaration.
4046         * linux-nat.c (current_lwp_ptid): New function.
4047         * x86-linux-nat.c: Include nat/linux-nat.h.
4048         (x86_linux_dr_get_addr): Use current_lwp_ptid.
4049         (x86_linux_dr_get_control): Likewise.
4050         (x86_linux_dr_get_status): Likewise.
4051         (x86_linux_dr_set_control): Likewise.
4052         (x86_linux_dr_set_addr): Likewise.
4053
4054 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4055
4056         PR breakpoints/16466
4057         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
4058
4059 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
4060
4061         * ser-mingw.c (ser_windows_setparity): Fix indentation.
4062         * ser-unix.c (hardwire_setparity): Likewise.
4063
4064 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4065
4066         * NEWS: Mention set/show serial parity command.
4067         * monitor.c (monitor_open): Call serial_setparity.
4068         * remote.c (remote_open_1): Likewise.
4069         * ser-base.c (ser_base_serparity): New function.
4070         * ser-base.h (ser_base_setparity): Add  declaration.
4071         * ser-go32.c (dos_ops): Set "setparity" field.
4072         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
4073         state.Parity.
4074         (ser_windows_setparity): New function.
4075         (hardwire_ops): Add ser_windows_setparity.
4076         (tty_ops): Add NULL for setparity field.
4077         (pipe_ops): Add ser_base_setparity.
4078         (tcp_ops): Likewise.
4079         * ser-pipe.c (pipe_ops): Likewise.
4080         * ser-tcp.c (tcp_ops): Likewise.
4081         * ser-unix.c (hardwire_setparity): Add declaration.
4082         (hardwire_raw): Don't reset PARENB flag.
4083         (hardwire_setparity): New function.
4084         (hardwire_ops): Add hardwire_setparity.
4085         * serial.c (serial_setparity): New function.
4086         (serial_parity): New global.
4087         (parity_none, parity_odd, parity_even, parity_enums, parity):
4088         New static globals.
4089         (set_parity): New function.
4090         (_initialize_serial): Add set/show serial parity commands.
4091         * serial.h (GDBPARITY_NONE): Define.
4092         (GDBPARITY_ODD): Define.
4093         (GDBPARITY_EVEN): Define.
4094         (serial_setparity) Add declaration.
4095         (struct serial_ops): Add setparity field.
4096         * target.h (serial_parity): Add declaration.
4097
4098 2015-03-23  Keith Seitz  <keiths@redhat.com>
4099
4100         * linespec.c (linespec_lexer_lex_keyword): Update comment.
4101
4102 2015-03-23  Keith Seitz  <keiths@redhat.com>
4103
4104         * breakpoint.c (parse_breakpoint_sals): Use
4105         linespec_lexer_lex_keyword to ascertain if the user specified
4106         a NULL location.
4107         * linespec.c [IF_KEYWORD_INDEX]: Define.
4108         (linespec_lexer_lex_keyword): Export.
4109         (struct ls_parser) <keyword_ok>: Remove.
4110         A keyword is only a keyword if not followed by another keyword.
4111         (linespec_lexer_lex_one): Remove keyword_ok handling.
4112         Add comment explaining why the parsing stream is not advanced
4113         when a keyword is seen.
4114         (parse_linespec): Remove parser->keyword_ok.
4115         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
4116
4117 2015-03-23  Keith Seitz  <keiths@redhat.com>
4118
4119         PR gdb/18021
4120         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
4121         if we find a static method with DW_AT_vtable_elem_location.
4122
4123 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
4124
4125         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
4126         before the second loop, to avoid undefined behavior.  Reported by
4127         Anton Blanchard <anton@samba.org>.
4128
4129 2015-03-20  Keven Boell  <keven.boell@intel.com>
4130
4131         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4132         data_location usage to linked list.
4133         (resolve_dynamic_type_internal): Adapt data_location to
4134         linked list.
4135         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
4136         (copy_type_recursive, copy_type): Add copy of linked list.
4137         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
4138         (struct dynamic_prop_list): New struct.
4139         * dwarf2read.c (set_die_type): Set data_location data.
4140
4141 2015-03-20  Pedro Alves  <palves@redhat.com>
4142
4143         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
4144         inner block and make it const.
4145         * machoread.c (get_archive_prefix_len): Make "lparen" const.
4146
4147 2015-03-20  Pedro Alves  <palves@redhat.com>
4148
4149         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
4150         * breakpoint.h (set_breakpoint_condition): Update declaration.
4151
4152 2015-03-20  Pedro Alves  <palves@redhat.com>
4153
4154         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
4155
4156 2015-03-20  Pedro Alves  <palves@redhat.com>
4157
4158         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
4159
4160 2015-03-20  Pedro Alves  <palves@redhat.com>
4161
4162         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
4163
4164 2015-03-20  Pedro Alves  <palves@redhat.com>
4165
4166         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
4167         (nto_init_solib_absolute_prefix): Likewise.
4168
4169 2015-03-20  Pedro Alves  <palves@redhat.com>
4170
4171         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
4172         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
4173
4174 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4175
4176         * config/djgpp/README: Remove gdb.hp.
4177
4178 2015-03-20  Yao Qi  <yao.qi@linaro.org>
4179
4180         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4181         set_gdbarch_cannot_step_breakpoint.
4182
4183 2015-03-19  Pedro Alves  <palves@redhat.com>
4184
4185         * linux-nat.c (linux_resume_one_lwp): Rename to ...
4186         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
4187         instead call perror_with_name.
4188         (check_ptrace_stopped_lwp_gone): New function.
4189         (linux_resume_one_lwp): Reimplement as wrapper around
4190         linux_resume_one_lwp_throw that swallows errors if the LWP is
4191         gone.
4192         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
4193         swallows errors if the LWP is gone.  Use
4194         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
4195
4196 2015-03-19  Pedro Alves  <palves@redhat.com>
4197
4198         * linux-nat.c (status_callback): Return early if the LWP has no
4199         status pending.
4200
4201 2015-03-19  Pedro Alves  <palves@redhat.com>
4202
4203         * linux-nat.c (select_event_lwp_callback): Update comment to no
4204         longer mention SIGTRAP.
4205
4206 2015-03-18  Tristan Gingold  <gingold@adacore.com>
4207
4208         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
4209         redirection code to ...
4210         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
4211         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
4212
4213 2015-03-18  Gary Benson <gbenson@redhat.com>
4214
4215         (remote_protocol_features): Remove the "vFile:fstat" feature.
4216         (remote_hostio_fstat): Probe for "vFile:fstat" support.
4217
4218 2015-03-11  Yao Qi  <yao.qi@linaro.org>
4219
4220         PR tdep/18107
4221         * aarch64-linux-tdep.c: Include xml-syscall.h
4222         (aarch64_linux_get_syscall_number): New function.
4223         (aarch64_linux_init_abi): Call
4224         set_gdbarch_get_syscall_number.
4225         * syscalls/aarch64-linux.xml: New file.
4226
4227 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4228
4229         * ser-base.h (ser_base_setstopbits): Change second argument name
4230         from "rate" to "num".
4231
4232 2015-03-17  Gary Benson <gbenson@redhat.com>
4233             Luke Allardyce <lukeallardyce@gmail.com>
4234
4235         PR gdb/18131
4236         * common/common-remote-fileio.h (sys/stat.h): New include.
4237         (stuct stat): Remove forward declaration.
4238
4239 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
4240
4241         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
4242         before writing core register notes.
4243
4244 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4245             Pedro Alves  <palves@redhat.com>
4246
4247         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
4248         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
4249         (tgoto): Wrap with extern "C".
4250
4251 2015-03-16  Pedro Alves  <palves@redhat.com>
4252             Yuanhui Zhang  <asmwarrior@gmail.com>
4253
4254         * stub-termcap.c (tputs): Change prototype.
4255
4256 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4257             Pedro Alves  <palves@redhat.com>
4258
4259         * windows-nat.c (struct thread_info_struct): Rename to ...
4260         (struct windows_thread_info_struct): ... this.
4261         (thread_info): Rename to ...
4262         (windows_thread_info): ... this.
4263         All users updated.
4264
4265 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4266             Pedro Alves  <palves@redhat.com>
4267
4268         * NEWS: New Removed targets and native configurations.
4269
4270 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4271
4272         Remove HPUX.
4273         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
4274         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
4275         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
4276         ia64-hpux-tdep.h, solib-ia64-hpux.h.
4277         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
4278         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
4279         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
4280         hppa-hpux-tdep.c.
4281         * config/ia64/hpux.mh: Remove file.
4282         * config/pa/hpux.mh: Remove file.
4283         * configure: Rebuilt.
4284         * configure.ac (dlgetmodinfo, somread.o): Remove.
4285         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4286         (ia64-*-hpux*): Remove its float format exception.
4287         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4288         * hppa-hpux-nat.c: Remove file.
4289         * hppa-hpux-tdep.c: Remove file.
4290         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
4291         Move them here from hppa-tdep.h
4292         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
4293         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
4294         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
4295         Move them to hppa-tdep.c.
4296         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
4297         declarations.
4298         * ia64-hpux-nat.c: Remove file.
4299         * ia64-hpux-tdep.c: Remove file.
4300         * ia64-hpux-tdep.h: Remove file.
4301         * inf-ttrace.c: Remove file.
4302         * inf-ttrace.h: Remove file.
4303         * solib-ia64-hpux.c: Remove file.
4304         * solib-ia64-hpux.h: Remove file.
4305         * solib-pa64.c: Remove file.
4306         * solib-pa64.h: Remove file.
4307         * solib-som.c: Remove file.
4308         * solib-som.h: Remove file.
4309         * somread.c: Remove file.
4310
4311 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4312
4313         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4314         * config.in: Regenerate.
4315         * configure: Regenerate.
4316         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
4317         define.
4318         (fbsd_find_memory_regions): Use kinfo_getvmmap to
4319         enumerate memory regions if present.
4320
4321 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4322
4323         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4324         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
4325         expressions.
4326         (i386fbsd_sigtramp_p): Likewise.
4327
4328 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
4329
4330         * MAINTAINERS (Write After Approval): Add John Baldwin.
4331
4332 2015-03-12  Gary Benson <gbenson@redhat.com>
4333
4334         * solib.c (_initialize_solib): Make "set/show sysroot" use
4335         add_setshow_optional_filename_cmd so it can be restored to
4336         empty after being set.
4337
4338 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4339
4340         * Makefile.in (SFILES): New source break-catch-syscall.c.
4341         (COMMON_OBS): New object break-catch-syscall.o.
4342         * break-catch-syscall.c: New file.
4343         * breakpoint.c: Remove inclusion of "xml-syscall.h".
4344         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
4345         (struct syscall_catchpoint): Likewise.
4346         (dtor_catch_syscall): Likewise.
4347         (catch_syscall_inferior_data): Likewise.
4348         (struct catch_syscall_inferior_data): Likewise.
4349         (get_catch_syscall_inferior_data): Likewise.
4350         (catch_syscall_inferior_data_cleanup): Likewise.
4351         (insert_catch_syscall): Likewise.
4352         (remove_catch_syscall): Likewise.
4353         (breakpoint_hit_catch_syscall): Likewise.
4354         (print_it_catch_syscall): Likewise.
4355         (print_one_catch_syscall): Likewise.
4356         (print_mention_catch_syscall): Likewise.
4357         (print_recreate_catch_syscall): Likewise.
4358         (catch_syscall_breakpoint_ops): Likewise.
4359         (syscall_catchpoint_p): Likewise.
4360         (create_syscall_event_catchpoint): Likewise.
4361         (catch_syscall_split_args): Likewise.
4362         (catch_syscall_command_1): Likewise.
4363         (is_syscall_catchpoint_enabled): Likewise.
4364         (catch_syscall_enabled): Likewise.
4365         (catching_syscall_number): Likewise.
4366         (catch_syscall_completer): Likewise.
4367         (clear_syscall_counts): Likewise.
4368         (initialize_breakpoint_ops): Move initialization of syscall
4369         catchpoints to break-catch-syscall.c.
4370         (_initialize_breakpoint): Move code related to syscall catchpoints
4371         to break-catch-syscall.c.
4372
4373 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4374
4375         * breakpoint.c (breakpoint_find_if): New function.
4376         * breakpoint.h (breakpoint_find_if): New prototype.
4377
4378 2015-03-11  Gary Benson <gbenson@redhat.com>
4379
4380         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
4381         * remote-fileio.c (remote_fileio_to_host_uint): New function.
4382         (remote_fileio_to_host_ulong): Likewise.
4383         (remote_fileio_to_host_mode): Likewise.
4384         (remote_fileio_to_host_time): Likewise.
4385         (remote_fileio_to_host_stat): Likewise.
4386         * remote.c (PACKET_vFile_fstat): New enum value.
4387         (remote_protocol_features): Register the "vFile:fstat" feature.
4388         (remote_hostio_fstat): New function.
4389         (remote_bfd_iovec_stat): Use the above.
4390         (_initialize_remote): Register new "set/show remote
4391         hostio-fstat-packet" command.
4392         * symfile.c (separate_debug_file_exists): Update comment.
4393         * NEWS: Announce new vFile:fstat packet.
4394
4395 2015-03-11  Gary Benson <gbenson@redhat.com>
4396
4397         * common/common-remote-fileio.h: New file.
4398         * common/common-remote-fileio.c: Likewise.
4399         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
4400         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
4401         (COMMON_OBS): Add common-remote-fileio.o.
4402         (common-remote-fileio.o): New rule.
4403         * remote-fileio.h (common-remote-fileio.h): New include.
4404         * remote-fileio.c (gdb/fileio.h): Do not include.
4405         (remote_fileio_to_be): Moved to common-remote-fileio.h.
4406         (remote_fileio_to_fio_uint): Likewise.
4407         (remote_fileio_to_fio_time): Likewise.
4408         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
4409         (remote_fileio_to_fio_mode): Likewise.
4410         (remote_fileio_to_fio_ulong): Likewise.
4411         (remote_fileio_to_fio_stat): Likewise.
4412
4413 2015-03-11  Andy Wingo  <wingo@igalia.com>
4414
4415         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
4416         we were checking the cached type, not the cached dynamic type.
4417
4418 2015-03-11  Andy Wingo  <wingo@igalia.com>
4419
4420         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
4421         other strings, as these are on the GC'd heap, and will be
4422         collected along with the smob.
4423
4424 2015-03-11  Andy Wingo  <wingo@igalia.com>
4425
4426         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
4427         (objfile_functions): Bind gdbscm_objfile_progspace to
4428         objfile-progspace.
4429         * guile/lib/gdb.scm: Add objfile-progspace to exports.
4430
4431 2015-03-11  Andy Wingo  <wingo@igalia.com>
4432
4433         * guile/guile.c (_initialize_guile): Disable automatic
4434         finalization, if Guile offers us that possibility.
4435         * guile/guile.c (call_initialize_gdb_module):
4436         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
4437         finalizers in appropriate places.
4438         * configure.ac (AC_TRY_LIBGUILE): Add a check for
4439         scm_set_automatic_finalization_enabled.
4440         * configure: Regenerated.
4441
4442 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4443
4444         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
4445         SAL, if possible.
4446
4447 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4448
4449         * s390-linux-nat.c (struct arch_lwp_info): New.
4450         (s390_fix_watch_points): Rename to...
4451         (s390_prepare_to_resume): ...this.  Skip the PER info update
4452         unless the watch points have changed.
4453         (s390_refresh_per_info, s390_new_thread): New functions.
4454         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
4455         s390_fix_watch_points.
4456         (s390_remove_watchpoint): Likewise.
4457         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
4458         Register s390_prepare_to_resume.
4459
4460 2015-03-09  Pedro Alves  <palves@redhat.com>
4461
4462         Revert:
4463         2015-03-07  Pedro Alves  <palves@redhat.com>
4464         * common/gdb_socket.h: New file.
4465         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4466         sys/socket.h.
4467         (net_open): Use union gdb_sockaddr_u.
4468
4469 2015-03-07  Pedro Alves  <palves@redhat.com>
4470
4471         * configure.ac (build_warnings): Move -Wmissing-prototypes
4472         -Wdeclaration-after-statement -Wmissing-parameter-type
4473         -Wold-style-declaration -Wold-style-definition to the C-specific
4474         set.
4475         * configure: Regenerate.
4476
4477 2015-03-07  Pedro Alves  <palves@redhat.com>
4478
4479         * common/gdb_socket.h: New file.
4480         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4481         sys/socket.h.
4482         (net_open): Use union gdb_sockaddr_u.
4483
4484 2015-03-07  Pedro Alves  <palves@redhat.com>
4485
4486         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
4487         (exceptions_state_mc_action_iter)
4488         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4489         Don't define.
4490         [__cplusplus] (try_scope_depth): New global.
4491         [__cplusplus] (exception_try_scope_entry)
4492         (exception_try_scope_exit, gdb_exception_sliced_copy)
4493         (exception_rethrow): New functions.
4494         (throw_exception): In C++ mode, throw
4495         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
4496         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
4497         (throw_it): In C++ mode, use try_scope_depth.
4498         * common/common-exceptions.h [!__cplusplus]
4499         (exceptions_state_mc_action_iter)
4500         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4501         Don't declare.
4502         [__cplusplus] (exception_try_scope_entry)
4503         (exception_try_scope_exit, exception_rethrow): Declare.
4504         [__cplusplus] (struct exception_try_scope): New struct.
4505         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
4506         C++ exceptions.
4507         (struct gdb_exception_RETURN_MASK_ALL)
4508         (struct gdb_exception_RETURN_MASK_ERROR)
4509         (struct gdb_exception_RETURN_MASK_QUIT): New types.
4510
4511 2015-03-07  Pedro Alves  <palves@redhat.com>
4512
4513         * main.c (handle_command_errors): Remove volatile qualifier from
4514         parameter.
4515
4516 2015-03-07  Pedro Alves  <palves@redhat.com>
4517
4518         * breakpoint.c (save_breakpoints): Adjust to avoid code between
4519         TRY and CATCH.
4520         * gdbtypes.c (safe_parse_type): Remove empty line.
4521         (types_deeply_equal):
4522         * guile/scm-frame.c (gdbscm_frame_name):
4523         * linux-thread-db.c (find_new_threads_once):
4524         * python/py-breakpoint.c (bppy_get_commands):
4525         * record-btrace.c (record_btrace_insert_breakpoint)
4526         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
4527         (record_btrace_start_replaying): Adjust to avoid code between TRY
4528         and CATCH.
4529
4530 2015-03-07  Pedro Alves  <palves@redhat.com>
4531
4532         * common/common-exceptions.c (struct catcher) <exception>: No
4533         longer a pointer to volatile exception.  Now an exception value.
4534         <mask>: Delete field.
4535         (exceptions_state_mc_init): Remove all parameters.  Adjust.
4536         (exceptions_state_mc): No longer pop the catcher here.
4537         (exceptions_state_mc_catch): New function.
4538         (throw_exception): Adjust.
4539         * common/common-exceptions.h (exceptions_state_mc_init): Remove
4540         all parameters.
4541         (exceptions_state_mc_catch): Declare.
4542         (TRY_CATCH): Rename to ...
4543         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
4544         (CATCH, END_CATCH): New.
4545         All callers adjusted.
4546
4547 2015-03-07  Tom Tromey  <tromey@redhat.com>
4548
4549         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
4550
4551 2015-03-07  Pedro Alves  <palves@redhat.com>
4552
4553         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
4554         (amd64_epilogue_frame_cache): Normal exception handling code.
4555         * break-catch-throw.c (check_status_exception_catchpoint)
4556         (re_set_exception_catchpoint): Ditto.
4557         * cli/cli-interp.c (safe_execute_command):
4558         * cli/cli-script.c (script_from_file): Ditto.
4559         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
4560         Ditto.
4561         * compile/compile-object-run.c (compile_object_run): Ditto.
4562         * cp-abi.c (baseclass_offset): Ditto.
4563         * cp-valprint.c (cp_print_value): Ditto.
4564         * exceptions.c (catch_exceptions_with_msg):
4565         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
4566         * frame.c (get_frame_address_in_block_if_available): Ditto.
4567         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
4568         (i386_sigtramp_frame_cache): Ditto.
4569         * infcmd.c (post_create_inferior): Ditto.
4570         * linespec.c (parse_linespec, find_linespec_symbols):
4571         * p-valprint.c (pascal_object_print_value): Ditto.
4572         * parse.c (parse_expression_for_completion): Ditto.
4573         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4574         * remote.c (remote_get_noisy_reply): Ditto.
4575         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4576         * solib-svr4.c (solib_svr4_r_map): Ditto.
4577
4578 2015-03-06  Gary Benson  <gbenson@redhat.com>
4579
4580         * common/common-utils.h (startswith): New inline function.
4581         All places where this logic was used updated to use the above.
4582
4583 2015-03-05  Pedro Alves  <palves@redhat.com>
4584
4585         PR gdb/18002
4586         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4587         after reading the breakpoint's shadow memory.
4588
4589 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4590
4591         * hppabsd-nat.c: Remove file.
4592         * hppaobsd-nat.c: New file.
4593         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4594         hppaobsd-nat.c.
4595         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4596         hppaobsd-nat.o.
4597
4598 2015-03-04  Pedro Alves  <palves@redhat.com>
4599
4600         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4601         (target_decr_pc_after_break): Delete declaration.
4602         * target.c (default_target_decr_pc_after_break)
4603         (target_decr_pc_after_break): Delete.
4604         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4605         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4606         * linux-thread-db.c (check_event): Likewise.
4607         * infrun.c (adjust_pc_after_break): Likewise.
4608         * darwin-nat.c (cancel_breakpoint): Likewise.
4609         * aix-thread.c (aix_thread_wait): Likewise.
4610         * target-delegates.c: Regenerate.
4611
4612 2015-03-04  Pedro Alves  <palves@redhat.com>
4613
4614         * linux-nat.c (save_sigtrap): Check for breakpoints before
4615         checking watchpoints.
4616         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4617         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4618         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4619         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4620         (linux_nat_stopped_by_sw_breakpoint)
4621         (linux_nat_supports_stopped_by_sw_breakpoint)
4622         (linux_nat_stopped_by_hw_breakpoint)
4623         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4624         (linux_nat_wait_1): Don't re-increment the PC if relying on
4625         SIGTRAP's siginfo->si_code.
4626         (linux_nat_add_target): Install new target methods.
4627         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4628         offset if the target already adjusted the PC.
4629         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4630         (GDB_ARCH_TRAP_BRKPT): New.
4631         (TRAP_HWBKPT): Define if not already defined.
4632
4633 2015-03-04  Pedro Alves  <palves@redhat.com>
4634
4635         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4636         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4637         Delete field.
4638         <stop_reason>: New field.
4639         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4640         (packet_set_cmd_state): New function.
4641         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4642         features.
4643         (remote_query_supported): If not disabled with the corresponding
4644         "set remote foo-packet" command, report support for the swbreak
4645         and hwbreak features.
4646         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4647         field.
4648         <stop_reason>: New field.
4649         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4650         (remote_wait_as): Adjust.
4651         (remote_stopped_by_sw_breakpoint)
4652         (remote_supports_stopped_by_sw_breakpoint)
4653         (remote_stopped_by_hw_breakpoint)
4654         (remote_supports_stopped_by_hw_breakpoint): New functions.
4655         (remote_stopped_by_watchpoint): New function.
4656         (init_remote_ops): Install them.
4657         (_initialize_remote): Register new "set/show remote
4658         swbreak-feature-packet" and "set/show remote
4659         swbreak-feature-packet" commands.
4660
4661 2015-03-04  Pedro Alves  <palves@redhat.com>
4662
4663         * btrace.h: Include target/waitstatus.h.
4664         (struct btrace_thread_info) <stop_reason>: New field.
4665         * record-btrace.c (record_btrace_step_thread): Use
4666         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4667         (record_btrace_decr_pc_after_break): Delete.
4668         (record_btrace_stopped_by_sw_breakpoint)
4669         (record_btrace_supports_stopped_by_sw_breakpoint)
4670         (record_btrace_stopped_by_hw_breakpoint)
4671         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4672         (init_record_btrace_ops): Install them.
4673         * record-full.c (record_full_hw_watchpoint): Delete and replace
4674         with ...
4675         (record_full_stop_reason): ... this throughout.
4676         (record_full_exec_insn): Adjust.
4677         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4678         (record_full_wait_1): Adjust.  Use
4679         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4680         (record_full_stopped_by_watchpoint): Adjust.
4681         (record_full_stopped_by_sw_breakpoint)
4682         (record_full_supports_stopped_by_sw_breakpoint)
4683         (record_full_supports_stopped_by_sw_breakpoint)
4684         (record_full_stopped_by_hw_breakpoint)
4685         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4686         (init_record_full_ops, init_record_full_core_ops): Install them.
4687         * record.c (record_check_stopped_by_breakpoint): New function.
4688         * record.h: Include target/waitstatus.h.
4689         (record_check_stopped_by_breakpoint): New declaration.
4690
4691 2015-03-04  Pedro Alves  <palves@redhat.com>
4692
4693         enum lwp_stop_reason -> enum target_stop_reason
4694         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4695         (linux_nat_stopped_by_watchpoint, status_callback)
4696         (linux_nat_wait_1): Adjust.
4697         * linux-nat.h (enum lwp_stop_reason): Delete.
4698         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4699         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4700         * target/waitstatus.h (enum target_stop_reason): New.
4701
4702 2015-03-04  Pedro Alves  <palves@redhat.com>
4703
4704         * breakpoint.c (need_moribund_for_location_type): New function.
4705         (bpstat_stop_status): Don't skipping checking moribund locations
4706         of breakpoint types which the target tell caused a stop.
4707         (program_breakpoint_here_p): New function, factored out from ...
4708         (bp_loc_is_permanent): ... this.
4709         (update_global_location_list): Don't create a moribund location if
4710         the target supports reporting stops of the type of the removed
4711         breakpoint.
4712         * breakpoint.h (program_breakpoint_here_p): New declaration.
4713         * infrun.c (adjust_pc_after_break): Return early if the target has
4714         already adjusted the PC.  Add comments.
4715         (handle_signal_stop): If nothing explains a signal, and the target
4716         tells us the stop was caused by a software breakpoint, check if
4717         there's a breakpoint instruction in the memory.  If so, adjust the
4718         PC before presenting the stop to the user.  Otherwise, ignore the
4719         trap.  If nothing explains a signal, and the target tells us the
4720         stop was caused by a hardware breakpoint, ignore the trap.
4721         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4722         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4723         to_supports_stopped_by_hw_breakpoint>: New fields.
4724         (target_stopped_by_sw_breakpoint)
4725         (target_supports_stopped_by_sw_breakpoint)
4726         (target_stopped_by_hw_breakpoint)
4727         (target_supports_stopped_by_hw_breakpoint): Define.
4728         * target-delegates.c: Regenerate.
4729
4730 2015-03-04  Pedro Alves  <palves@redhat.com>
4731
4732         * infrun.c (follow_fork_inferior): Use the whole of the
4733         inferior_ptid and pending_follow.related_pid ptids instead of
4734         building ptids from the process components.  Adjust verbose output
4735         to use target_pid_to_str.
4736         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4737         inferior_ptid and pending_follow.related_pid ptids instead of
4738         building ptids from the process components.
4739
4740 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4741
4742         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4743         (inf_ptrace_insert_fork_catchpoint): New function.
4744         (inf_ptrace_remove_fork_catchpoint): New function.
4745         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4746
4747 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4748
4749         * s390-linux-tdep.c (s390_register_name): Return empty string
4750         instead of NULL for registers that shouldn't be visible.
4751
4752 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4753
4754         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4755         XML file for 64-bit targets.
4756
4757 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4758
4759         * target.h (find_default_create_inferior): Remove declaration.
4760         (find_default_attach): Likewise.
4761
4762 2015-03-03  Pedro Alves  <palves@redhat.com>
4763
4764         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4765         Use ptid_get_pid to get the overall process id when resuming all
4766         threads.
4767
4768 2015-03-03  Pedro Alves  <palves@redhat.com>
4769
4770         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4771         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4772         * inf-ptrace.c (get_ptrace_pid): New function.
4773         (inf_ptrace_resume): Use it.
4774         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4775         to the lower layer.
4776
4777 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4778
4779         * nat/linux-btrace.c: Include sys/utsname.h.
4780         (linux_determine_kernel_ptr_bits): New.
4781         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4782         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4783         ptr_bits.
4784
4785 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4786
4787         * btrace.c (ftrace_update_function): Treat return as tailcall for
4788         "_dl_runtime_resolve".
4789
4790 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4791
4792         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4793         * btrace.c (ftrace_debug): Do not print the line range.
4794         (ftrace_skip_file, ftrace_update_lines): Remove.
4795         (ftrace_new_function): Remove lbegin and lend initialization.
4796         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4797         * record-btrace.c (btrace_compute_src_line_range): New.
4798         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4799
4800 2015-03-02  Pedro Alves  <palves@redhat.com>
4801
4802         * infrun.c (follow_exec): Delete all threads of the process except
4803         the event thread.  Extended comments.
4804
4805 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4806
4807         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4808
4809 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4810
4811         * utils.h: Remove <stdbool.h> #include.
4812         (producer_is_gcc): Change return type to "int".
4813         * utils.c (producer_is_gcc): Change return type to int.
4814         Return 1 instead of true, and 0 instead of false.
4815         Adjust function documentation accordingly.
4816
4817 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4818
4819         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4820         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4821         present.
4822         (s390_linux_store_inferior_registers): Likewise.
4823         (s390_get_hwcap): Remove function.  Embed its logic...
4824         (s390_read_description): ...here.  Yield a target description with
4825         vector registers if applicable.
4826         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4827         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4828         "features/s390x-tevx-linux64.c".
4829         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4830         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4831         for "GNU/Linux-specific registers".
4832         (s390_dwarf_reg_r0l): New enum value.
4833         (s390_dwarf_reg_to_regnum): Support vector registers.
4834         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4835         of GPR lower halves.
4836         (regnum_is_vxr_full): New function.
4837         (s390_register_name): New function.
4838         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4839         f0-f15 and v0l-v15l.
4840         (s390_pseudo_register_type): Likewise.
4841         (s390_pseudo_register_read): Likewise.
4842         (s390_pseudo_register_write): Likewise.
4843         (s390_value_from_register): Account for the fact that values are
4844         placed left-justified in vector registers.
4845         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4846         the vector reggroup and omit them from the general reggroup.
4847         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4848         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4849         (s390_iterate_over_regset_sections): Add iterations for the two
4850         new vector regsets.
4851         (s390_core_read_description): Yield a target description with
4852         vector registers if applicable.
4853         (s390_gdbarch_init): Handle target descriptions with vector
4854         registers.  Add "register_name" gdbarch method.
4855         (_initialize_s390_tdep): Call new tdesc initialization functions.
4856         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4857         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4858         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4859         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4860         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4861         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4862         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4863         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4864         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4865         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4866         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4867         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4868         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4869         (S390_NUM_REGS): Adjust value.
4870         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4871         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4872         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4873         * NEWS: Announce S/390 vector register support.
4874
4875 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4876
4877         * features/s390-tevx-linux64.xml: New file.
4878         * features/s390-vx-linux64.xml: New file.
4879         * features/s390-vx.xml: New file.
4880         * features/s390x-tevx-linux64.xml: New file.
4881         * features/s390x-vx-linux64.xml: New file.
4882         * features/Makefile (WHICH): Add s390-vx-linux64,
4883         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4884         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4885         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4886         macros.
4887         * features/s390-tevx-linux64.c: New generated file.
4888         * features/s390-vx-linux64.c: Likewise.
4889         * features/s390x-tevx-linux64.c: Likewise.
4890         * features/s390x-vx-linux64.c: Likewise.
4891         * regformats/s390-tevx-linux64.dat: Likewise.
4892         * regformats/s390-vx-linux64.dat: Likewise.
4893         * regformats/s390x-tevx-linux64.dat: Likewise.
4894         * regformats/s390x-vx-linux64.dat: Likewise.
4895
4896 2015-02-28  Doug Evans  <xdje42@gmail.com>
4897
4898         * symtab.h (struct symtab) <next>: Fix comment.
4899
4900 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4901
4902         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4903         python_GdbMethods.
4904
4905 2015-02-27  Pedro Alves  <palves@redhat.com>
4906
4907         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4908
4909 2015-02-27  Pedro Alves  <palves@redhat.com>
4910
4911         * common/common-exceptions.h (exception_none): Declare.
4912         * common/common-exceptions.c (exception_none): Moved from
4913         exceptions.c.
4914         (exceptions_state_mc_init): Use exception_none.
4915         * exceptions.c (exception_none): Move to
4916         common/common-exceptions.c.
4917         * exceptions.h (exception_none): Move to
4918         common/common-exceptions.h.
4919
4920 2015-02-27  Pedro Alves  <palves@redhat.com>
4921
4922         * main.c (catch_command_errors, catch_command_errors_const):
4923         Remove 'mask' argument.  Adjust.
4924         (captured_main): Adjust callers.
4925
4926 2015-02-27  Pedro Alves  <palves@redhat.com>
4927
4928         * python/python-internal.h: Include "extension-priv.h".
4929
4930 2015-02-27  Pedro Alves  <palves@redhat.com>
4931
4932         * breakpoint.h (enum print_stop_action): Move further up in the
4933         file.
4934
4935 2015-02-27  Pedro Alves  <palves@redhat.com>
4936
4937         * gdbarch.sh: Include regcache.h.
4938         * gdbarch.h: Regenerate.
4939
4940 2015-02-27  Pedro Alves  <palves@redhat.com>
4941
4942         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4943         Remove duplicate const.
4944         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4945         duplicate const.
4946
4947 2015-02-27  Pedro Alves  <palves@redhat.com>
4948
4949         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4950         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4951         * features/feature_to_c.sh: Tag the generated xml_builtin array
4952         with extern const in C++ mode.
4953
4954 2015-02-27  Tom Tromey  <tromey@redhat.com>
4955
4956         * minidebug.c (struct lzma_stream): Rename to ...
4957         (struct gdb_lzma_stream): ... this.
4958         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4959
4960 2015-02-27  Pedro Alves  <palves@redhat.com>
4961
4962         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4963         function.
4964         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4965         (mi_cmd_stack_list_variables): Use it.
4966
4967 2015-02-27  Pedro Alves  <palves@redhat.com>
4968
4969         * x86-linux-nat.c (u_debugreg_offset): New function.
4970         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4971
4972 2015-02-27  Pedro Alves  <palves@redhat.com>
4973
4974         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4975         declaration.
4976         Include break-common.h.
4977
4978 2015-02-27  Tom Tromey  <tromey@redhat.com>
4979             Pedro Alves <palves@redhat.com>
4980
4981         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4982         local used to iterate over enums.
4983         * completer.c (signal_completer): Likewise.
4984         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4985         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4986         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4987         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4988         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4989         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4990         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4991
4992 2015-02-27  Pedro Alves  <palves@redhat.com>
4993
4994         * target.h: Include "infrun.h".
4995
4996 2015-02-27  Pedro Alves  <palves@redhat.com>
4997
4998         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4999
5000 2015-02-27  Pedro Alves  <palves@redhat.com>
5001
5002         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
5003         (IPA_SYM): Use it.
5004         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
5005
5006 2015-02-27  Pedro Alves  <palves@redhat.com>
5007
5008         * cli-out.c (_rl_erase_entire_line): Move declaration out of
5009         cli_mld_erase_entire_line, and make it extern "C".
5010         * common/common-defs.h (EXTERN_C): New.
5011         * completer.c (_rl_completion_prefix_display_length)
5012         (_rl_print_completions_horizontally, QSFUNC): Move declarations
5013         out of gdb_display_match_list_1.
5014         (_rl_qsort_string_compare): Move declaration out of
5015         gdb_display_match_list_1, and make it extern "C".
5016         * defs.h (re_comp): Use EXTERN_C.
5017         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
5018         and make it extern "C".
5019         (monstartup): Move declaration out of maintenance_set_profile_cmd,
5020         and make it extern "C".
5021         (main): Move declaration out of maintenance_set_profile_cmd.
5022         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
5023         EXTERN_C.
5024
5025 2015-02-27  Pedro Alves  <palves@redhat.com>
5026
5027         * python/python.c (GdbMethods): Rename to ...
5028         (python_GdbMethods): ... this and make extern.
5029         (GdbModuleDef): Rename to ...
5030         (python_GdbModuleDef): ... this and make extern.
5031
5032 2015-02-27  Pedro Alves  <palves@redhat.com>
5033
5034         * record-btrace.c (set_record_btrace_cmdlist)
5035         (show_record_btrace_cmdlist): Remove redefinitions.
5036
5037 2015-02-27  Tom Tromey  <tromey@redhat.com>
5038             Pedro Alves  <palves@redhat.com>
5039
5040         * dwarf2-frame.c (enum cfa_how_kind, struct
5041         dwarf2_frame_state_reg_info): Move out of struct
5042         dwarf2_frame_state.
5043         * dwarf2read.c (struct tu_stats): Move out of struct
5044         dwarf2_per_objfile.
5045         (struct file_entry): Move out of struct line_header.
5046         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
5047         typedef_field_list): Move out of struct field_info.
5048         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
5049         Move out of struct dynamic_prop.
5050         (union type_owner, union field_location, struct field, struct
5051         range_bounds, union type_specific): Move out of struct main_type.
5052         (struct fn_fieldlist, struct fn_field, struct typedef_field)
5053         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
5054         (struct call_site_target, union call_site_parameter_u, struct
5055         call_site_parameter): Move out of struct call_site.
5056         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
5057         m32c_prologue.
5058         (enum srcdest_kind): Move out of struct srcdest.
5059         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
5060         * prologue-value.h (enum prologue_value_kind): Move out of struct
5061         prologue_value.
5062         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
5063         gdbarch_tdep.
5064         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
5065         out of struct field_info.
5066         * symfile.h (struct other_sections): Move out of struct
5067         section_addr_info.
5068         * symtab.c (struct symbol_cache_slot): Move out struct
5069         block_symbol_cache.
5070         * target-descriptions.c (enum tdesc_type_kind): Move out of
5071         typedef struct tdesc_type.
5072         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
5073         struct tui_line_or_address.
5074         * value.c (enum internalvar_kind, union internalvar_data): Move
5075         out of struct internalvar.
5076         * xtensa-tdep.h (struct ctype_cache): Move out of struct
5077         gdbarch_tdep.
5078
5079 2015-02-27  Tom Tromey  <tromey@redhat.com>
5080             Pedro Alves  <palves@redhat.com>
5081
5082         Rename symbols whose names are reserved C++ keywords throughout.
5083
5084 2015-02-27  Pedro Alves  <palves@redhat.com>
5085
5086         * Makefile.in (COMPILER): New, get it from autoconf.
5087         (COMPILE.pre, CC_LD): Use COMPILER.
5088         (CXX): Get from autoconf instead.
5089         (CXX_FOR_TARGET): Default to g++ instead of gcc.
5090         * acinclude.m4: Include build-with-cxx.m4.
5091         * build-with-cxx.m4: New file.
5092         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
5093         Disable -Werror by default if building in C++ mode.
5094         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
5095         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
5096         Run supported-warning-flags tests with the C++ compiler.
5097         Save/restore CXXFLAGS too.
5098         * configure: Regenerate.
5099
5100 2015-02-27  Pedro Alves  <palves@redhat.com>
5101
5102         * libiberty.m4: New file.
5103         * acinclude.m4: Include libiberty.m4.
5104         * configure.ac: Call libiberty_INIT.
5105         * config.in, configure: Regenerate.
5106
5107 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5108
5109         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
5110         31-bit targets, but 64-bit targets as well.
5111         (s390_gnu_triplet_regexp): New function.
5112         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
5113         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
5114         method.
5115
5116 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
5117
5118         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
5119         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
5120         from CONTEXT_DEBUGGER.
5121
5122 2015-02-26  Doug Evans  <dje@google.com>
5123
5124         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
5125         CHECK_TYPEDEF.
5126         (set_type_vptr_fieldno): Ditto.
5127         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
5128         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
5129
5130 2015-02-26  Pedro Alves  <palves@redhat.com>
5131
5132         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
5133         * complaints.c (vcomplaint): Pass argument FMT directly to
5134         printf-like functions instead of complaint->fmt.
5135         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
5136         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
5137         * compile/compile-loc2c.c (pushf, unary, binary): Add
5138         ATTRIBUTE_PRINTF.
5139         (do_compile_dwarf_expr_to_c): Pass string literal as format string
5140         to pushf.
5141         (BINARY): Pass string literal as format string to 'binary'.
5142         * compile/compile-object-load.c (link_callbacks_einfo): Add
5143         ATTRIBUTE_PRINTF.
5144         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
5145
5146 2015-02-26  Pedro Alves  <palves@redhat.com>
5147
5148         * windows-termcap.c: Rename to ...
5149         * stub-termcap.c: ... this.  Adjust header line.
5150         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
5151         windows-termcap.c.
5152         * configure: Regenerate.
5153         * configure.ac: Refer to stub-termcap.o instead of
5154         windows-termcap.o.
5155         * gdb_curses.h: Mention stub-termcap.c instead of
5156         windows-termcap.c.
5157
5158 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5159
5160         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
5161         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
5162
5163 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5164
5165         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
5166
5167 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5168
5169         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
5170         bfd_canonicalize_symtab.
5171
5172 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
5173
5174         * amd64fbsd-nat.c: Include sys/user.h.
5175         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5176         instead of KERN_PS_STRINGS to locate the signal trampoline.
5177         * i386fbsd-nat.c: Include sys/user.h.
5178         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5179         instead of KERN_PS_STRINGS to locate the signal trampoline.
5180         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
5181         (amd64fbsd_sigtramp_p): New.
5182         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
5183         longer set default values.
5184         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
5185         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
5186         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
5187         (i386fbsd_freebsd4_sigtramp_start)
5188         (i386fbsd_freebsd4_sigtramp_middle)
5189         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
5190         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
5191         (i386fbsd_sigtramp_p): New.
5192         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
5193         longer set default values.
5194         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
5195
5196 2015-02-25  John Baldwin  <jhb@freebsd.org>
5197
5198         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
5199         get_frame_register instead of frame_unwind_register_unsigned.
5200
5201 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5202
5203         PR build/18033
5204         * compile/compile-c-support.c (c_compute_program): Change // comment.
5205         * compile/compile-object-load.c (setup_sections): Change // comment.
5206
5207 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
5208
5209         PR build/18033:
5210         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
5211
5212 2015-02-23  Pedro Alves  <palves@redhat.com>
5213
5214         * remote.c (skip_to_semicolon): New function.
5215         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
5216         special case the stop reasons that look like hex numbers
5217         upfront.  Instead handle real register numbers after matching
5218         all the known stop reasons.
5219
5220 2015-02-21  Doug Evans  <dje@google.com>
5221
5222         PR c++/17976, symtab/17821
5223         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
5224         is_in_anonymous.  All callers updated.
5225         (find_symbol_in_baseclass): Ditto.
5226         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
5227         for symbols in an anonymous namespace.
5228         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
5229         DW_AT_name directly.
5230         (dwarf2_name): Convert missing namespace name to
5231         CP_ANONYMOUS_NAMESPACE_STR.
5232
5233 2015-02-20  Pedro Alves  <palves@redhat.com>
5234
5235         * linux-nat.c (linux_handle_extended_wait): Call
5236         thread_db_notice_clone whenever a new clone LWP is detected.
5237         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
5238         functions.
5239         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
5240         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
5241         (linux_unstop_all_lwps): Declare.
5242         * linux-thread-db.c (struct thread_get_info_inout): Delete.
5243         (thread_get_info_callback): Delete.
5244         (thread_from_lwp): Use td_thr_get_info and record_thread.
5245         (thread_db_attach_lwp): Delete.
5246         (thread_db_notice_clone): New function.
5247         (try_thread_db_load_1): If /proc is mounted and shows the
5248         process'es task list, walk over all LWPs and call thread_from_lwp
5249         instead of relying on td_ta_thr_iter.
5250         (attach_thread): Don't call check_thread_signals here.  Split the
5251         tail part of the function (which adds the thread to the core GDB
5252         thread list) to ...
5253         (record_thread): ... this function.  Call check_thread_signals
5254         here.
5255         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
5256         call thread_from_lwp.
5257         (thread_db_update_thread_list): Rename to ...
5258         (thread_db_update_thread_list_org): ... this.
5259         (thread_db_update_thread_list): New function.
5260         (thread_db_find_thread_from_tid): Delete.
5261         (thread_db_get_ada_task_ptid): Simplify.
5262         * nat/linux-procfs.c: Include <sys/stat.h>.
5263         (linux_proc_task_list_dir_exists): New function.
5264         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
5265
5266 2015-02-20  Pedro Alves  <palves@redhat.com>
5267
5268         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
5269         main LWP.  Handle the case of waitpid returning 0 if we're already
5270         attached to the LWP.  Don't set the LWP's last_resume_kind to
5271         resume_stop if we already knew about the LWP.
5272         (linux_nat_filter_event): Add debug logs.
5273
5274 2015-02-20  Pedro Alves  <palves@redhat.com>
5275
5276         * target.h (forward_target_decr_pc_after_break): Delete
5277         declaration.
5278
5279 2015-02-20  Pedro Alves  <palves@redhat.com>
5280
5281         PR threads/18006
5282         * linux-thread-db.c (thread_get_info_callback): Return early if
5283         the thread's lwp id is -1.
5284
5285 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
5286
5287         GDB 7.9 released.
5288
5289 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
5290
5291         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
5292         (dtrace_get_probes) Change type of variable 'dof'.
5293
5294 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5295
5296         PR breakpoints/16812
5297         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
5298         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
5299         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
5300
5301 2015-02-19  David Taylor  <dtaylor@emc.com>
5302
5303         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
5304
5305 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
5306
5307         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
5308         function.
5309         (tui_putc): Don't call tui_handle_resize_during_io.
5310         (tui_getc): Likewise.
5311         (tui_mld_getc): Likewise.
5312         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
5313         (tui_sigwinch_token): New static variable.
5314         (tui_initialize_win): Adjust documentation.  Set
5315         tui_sigwinch_token.
5316         (tui_async_resize_screen): New asynchronous callback.
5317         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
5318         invoke tui_async_resize_screen.
5319
5320 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
5321
5322         * configure: Regenerated.
5323         * configure.ac: Use GDB_AC_TRANSFORM.
5324         * Makefile.in (aclocal_m4_deps): Added transform.m4.
5325         * acinclude.m4: sinclude transform.m4.
5326         * transform.m4: New file.
5327         (GDB_AC_TRANSFORM): New macro.
5328
5329 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5330
5331         * NEWS: Announce the support for DTrace SDT probes.
5332
5333 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5334
5335         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
5336         (amd64_dtrace_parse_probe_argument): New function.
5337         (amd64_dtrace_probe_is_enabled): Likewise.
5338         (amd64_dtrace_enable_probe): Likewise.
5339         (amd64_dtrace_disable_probe): Likewise.
5340         (amd64_linux_init_abi): Register the
5341         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
5342         `gdbarch_dtrace_disable_probe' and
5343         `gdbarch_dtrace_probe_is_enabled' hooks.
5344         (amd64_dtrace_disabled_probe_sequence_1): New constant.
5345         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
5346         (amd64_dtrace_enable_probe_sequence): Likewise.
5347         (amd64_dtrace_disable_probe_sequence): Likewise.
5348
5349 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5350
5351         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
5352         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
5353         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
5354         handle ELF files.
5355         * Makefile.in (SFILES): dtrace-probe.c added.
5356         * configure: Regenerate.
5357         * dtrace-probe.c: New file.
5358         (SHT_SUNW_dof): New constant.
5359         (dtrace_probe_type): New enum.
5360         (dtrace_probe_arg): New struct.
5361         (dtrace_probe_arg_s): New typedef.
5362         (struct dtrace_probe_enabler): New struct.
5363         (dtrace_probe_enabler_s): New typedef.
5364         (dtrace_probe): New struct.
5365         (dtrace_probe_is_linespec): New function.
5366         (dtrace_dof_sect_type): New enum.
5367         (dtrace_dof_dofh_ident): Likewise.
5368         (dtrace_dof_encoding): Likewise.
5369         (DTRACE_DOF_ENCODE_LSB): Likewise.
5370         (DTRACE_DOF_ENCODE_MSB): Likewise.
5371         (dtrace_dof_hdr): New struct.
5372         (dtrace_dof_sect): Likewise.
5373         (dtrace_dof_provider): Likewise.
5374         (dtrace_dof_probe): Likewise.
5375         (DOF_UINT): New macro.
5376         (DTRACE_DOF_PTR): Likewise.
5377         (DTRACE_DOF_SECT): Likewise.
5378         (dtrace_process_dof_probe): New function.
5379         (dtrace_process_dof): Likewise.
5380         (dtrace_build_arg_exprs): Likewise.
5381         (dtrace_get_arg): Likewise.
5382         (dtrace_get_probes): Likewise.
5383         (dtrace_get_probe_argument_count): Likewise.
5384         (dtrace_can_evaluate_probe_arguments): Likewise.
5385         (dtrace_evaluate_probe_argument): Likewise.
5386         (dtrace_compile_to_ax): Likewise.
5387         (dtrace_probe_destroy): Likewise.
5388         (dtrace_gen_info_probes_table_header): Likewise.
5389         (dtrace_gen_info_probes_table_values): Likewise.
5390         (dtrace_probe_is_enabled): Likewise.
5391         (dtrace_probe_ops): New variable.
5392         (info_probes_dtrace_command): New function.
5393         (_initialize_dtrace_probe): Likewise.
5394         (dtrace_type_name): Likewise.
5395
5396 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5397
5398         * gdbarch.sh (dtrace_parse_probe_argument): New.
5399         (dtrace_probe_is_enabled): Likewise.
5400         (dtrace_enable_probe): Likewise.
5401         (dtrace_disable_probe): Likewise.
5402         * gdbarch.c: Regenerate.
5403         * gdbarch.h: Regenerate.
5404
5405 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5406
5407         * stap-probe.c (stap_probe_ops): Add NULLs in the static
5408         stap_probe_ops for `enable_probe' and `disable_probe'.
5409         * probe.c (enable_probes_command): New function.
5410         (disable_probes_command): Likewise.
5411         (_initialize_probe): Define the cli commands `enable probe' and
5412         `disable probe'.
5413         (parse_probe_linespec): New function.
5414         (info_probes_for_ops): Use parse_probe_linespec.
5415         * probe.h (probe_ops): New hooks `enable_probe' and
5416         `disable_probe'.
5417
5418 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5419
5420         * probe.c (compute_probe_arg): Moved from stap-probe.c
5421         (compile_probe_arg): Likewise.
5422         (probe_funcs): Likewise.
5423         * stap-probe.c (compute_probe_arg): Moved to probe.c.
5424         (compile_probe_arg): Likewise.
5425         (probe_funcs): Likewise.
5426
5427 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5428
5429         * probe.c (print_ui_out_not_applicables): New function.
5430         (exists_probe_with_pops): Likewise.
5431         (info_probes_for_ops): Do not include column headers for probe
5432         types for which no probe has been actually found on any object.
5433         Also invoke `print_ui_out_not_applicables' in order to match the
5434         column rows with the header when probes of several types are
5435         listed.
5436         Print the "Type" column.
5437         * probe.h (probe_ops): Added a new probe operation `type_name'.
5438         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
5439         (stap_type_name): New function.
5440
5441 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
5442
5443         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
5444         (key_is_command_char): Delete.
5445
5446 2015-02-17  Pedro Alves  <palves@redhat.com>
5447
5448         * tui/tui.c (tui_enable): Resize windows before anything
5449         might show a window.
5450
5451 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
5452
5453         PR gdb/17984
5454         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
5455         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
5456         call.
5457         * aarch64-tdep.h (tdesc_aarch64): Declare.
5458
5459 2015-02-12  Mark Wielaard  <mjw@redhat.com>
5460
5461         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
5462
5463 2015-02-13  Doug Evans  <dje@google.com>
5464
5465         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
5466         anonymous_namespace to is_in_anonymous for consistency with the rest
5467         of the file.
5468         (cp_lookup_bare_symbol): Fix typo in comment.
5469         (cp_search_static_and_baseclasses): Ditto.
5470         (search_symbol_list): Use vertical space in comment better.
5471         (reset_directive_searched): Ditto. Fix typo.
5472         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
5473
5474 2015-02-13  Yao Qi  <yao.qi@arm.com>
5475
5476         * MAINTAINERS: Update my email address.
5477
5478 2015-02-12  Doug Evans  <dje@google.com>
5479
5480         * symtab.c (completion_list_add_name): Fix memory leak.
5481
5482 2015-02-12  Doug Evans  <dje@google.com>
5483
5484         * completer.c (complete_line): Remove incorrect comment.
5485
5486 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5487
5488         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
5489         (py_print_frame): Use RETURN_MASK_ERROR.
5490
5491 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5492
5493         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
5494         function comment.  Wrap all function that can throw in cleanups.
5495         (gdbpy_apply_frame_filter): Wrap all function that can throw in
5496         cleanups.
5497
5498 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5499
5500         * python/py-framefilter.c (py_print_frame): Substitute goto error.
5501         Remove the error label.
5502
5503 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5504
5505         * python/py-framefilter.c (py_print_frame): Put conditional code paths
5506         with goto first, indent the former else codepath left.  Put variable
5507         'elided' to a new inner block.
5508
5509 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5510
5511         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
5512
5513 2015-02-11  Pedro Alves  <palves@redhat.com>
5514
5515         * xcoffread.c (within_function): Delete.
5516
5517 2015-02-11  Tom Tromey  <tromey@redhat.com>
5518             Pedro Alves <palves@redhat.com>
5519
5520         * breakpoint.c (base_breakpoint_ops): Delete.
5521         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
5522         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
5523         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
5524         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
5525         * python/py-arch.c (arch_object_type): Make extern.
5526         * python/py-block.c (block_syms_iterator_object_type): Make extern.
5527         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
5528         * python/py-cmd.c (cmdpy_object_type): Make extern.
5529         * python/py-continueevent.c (continue_event_object_type)
5530         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
5531         parameter.  Update all callers.
5532         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
5533         * python/py-exitedevent.c (exited_event_object_type): Make extern.
5534         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
5535         * python/py-function.c (fnpy_object_type): Make extern.
5536         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
5537         * python/py-infevents.c (call_pre_event_object_type)
5538         (inferior_call_post_event_object_type).
5539         (memory_changed_event_object_type): Make extern.
5540         * python/py-infthread.c (thread_object_type): Make extern.
5541         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
5542         * python/py-linetable.c (linetable_entry_object_type)
5543         (linetable_object_type, ltpy_iterator_object_type): Make extern.
5544         * python/py-newobjfileevent.c (new_objfile_event_object_type)
5545         (clear_objfiles_event_object_type): Make extern.
5546         * python/py-objfile.c (objfile_object_type): Make extern.
5547         * python/py-param.c (parmpy_object_type): Make extern.
5548         * python/py-progspace.c (pspace_object_type): Make extern.
5549         * python/py-signalevent.c (signal_event_object_type): Make extern.
5550         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
5551         * python/py-type.c (type_object_type, field_object_type)
5552         (type_iterator_object_type): Make extern.
5553         * python/python.c (python_extension_script_ops)
5554         (python_extension_ops): Make extern.
5555         * stap-probe.c (stap_probe_ops): Make extern.
5556
5557 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
5558
5559         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
5560         because the event thread is not the current thread.
5561
5562 2015-02-11  Doug Evans  <xdje42@gmail.com>
5563
5564         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
5565         been initialized yet, return NULL.
5566
5567 2015-02-11  Doug Evans  <dje@google.com>
5568
5569         * symfile.h (new_symfile_objfile): Delete.
5570         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
5571         All callers updated.
5572
5573 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5574
5575         * tui/tui-io.c (tui_handle_resize_during_io): Call
5576         tui_update_gdb_sizes() after resizing the screen.
5577         * tui/tui.c (tui_enable): Resize the terminal before
5578         calling tui_update_gdb_sizes().
5579
5580 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5581
5582         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5583         line before printing a newline.
5584
5585 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5586
5587         * utils.c (producer_is_gcc): Return true or false.
5588
5589 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5590
5591         * utils.h (producer_is_gcc): Change return type to bool. Add major
5592         argument.
5593         * utils.c (producer_is_gcc): Likewise.
5594         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5595         * dwarf2read.c (check_producer): Likewise.
5596
5597 2015-02-10  Pedro Alves  <palves@redhat.com>
5598
5599         * infrun.c (displaced_step_fixup): Switch to the event thread
5600         before calling gdbarch_displaced_step_fixup.
5601
5602 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5603
5604         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5605
5606 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5607
5608         * ada-varobj.c (ada_name_of_child): Constify parent.
5609         (ada_path_expr_of_child): Same.
5610         (ada_value_of_child): Same.
5611         (ada_type_of_child): Same.
5612         * c-varobj.c (c_is_path_expr_parent): Same.
5613         (c_describe_child): Same.
5614         (c_name_of_child): Same.
5615         (c_value_of_child): Same.
5616         (c_type_of_child): Same.
5617         (cplus_number_of_children): Same.
5618         (cplus_describe_child): Constify var.
5619         (cplus_name_of_child): Constify parent.
5620         (cplus_value_of_child): Same.
5621         (cplus_type_of_child): Same.
5622         * jv-varobj.c (java_name_of_child): Same.
5623         (java_value_of_child): Same.
5624         (java_type_of_child): Same.
5625         * varobj.c (value_of_child): Same.
5626         (varobj_default_is_path_expr_parent): Constify var, parent and return
5627         value.
5628         (varobj_get_path_expr): Constify var, modify path_expr through
5629         mutable_var.
5630         (install_new_value): Constify parent.
5631         (value_of_child): Constify parent.
5632         * varobj.h (struct varobj): Constify parent.
5633         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5634         type_of_child.
5635         (varobj_get_path_expr): Constify var.
5636         (varobj_get_path_expr_parent): Constify var and return value.
5637
5638 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5639
5640         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5641         (arm_prologue_this_id): Move PC and SP limit checks to
5642         arm_prologue_unwind_stop_reason.
5643         (arm_prologue_unwind) <stop_reason> : Set to
5644         arm_prologue_unwind_stop_reason.
5645
5646 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5647
5648         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5649         DW_LANG_Fortran08 as language_fortran.
5650
5651 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5652
5653         PR remote/17946
5654         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5655         of pointer against char.
5656
5657 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5658
5659         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5660         (c_type_print_modifier): Likewise.
5661         * dwarf2read.c (read_tag_atomic_type): New function.
5662         (read_type_die_1): Handle DW_TAG_atomic_type.
5663         * gdbtypes.c (make_atomic_type): New function.
5664         (recursive_dump_type): Handle TYPE_ATOMIC.
5665         * gdbtypes.h (enum type_flag_values): Renumber.
5666         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5667         (TYPE_ATOMIC): New macro.
5668         (make_atomic_type): Declare.
5669
5670 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5671
5672         * btrace.c (ftrace_find_call): Skip gaps.
5673         (ftrace_new_function): Initialize level.
5674         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5675         (ftrace_new_switch): Update
5676         level computation.
5677         (ftrace_new_gap): New.
5678         (ftrace_update_function): Create new function after gap.
5679         (btrace_compute_ftrace_bts): Create gap on error.
5680         (btrace_stitch_bts): Update parameters.  Clear trace if it
5681         becomes empty.
5682         (btrace_stitch_trace): Update parameters.  Update callers.
5683         (btrace_clear): Reset the number of gaps.
5684         (btrace_insn_get): Return NULL if the iterator points to a gap.
5685         (btrace_insn_number): Return zero if the iterator points to a gap.
5686         (btrace_insn_end): Allow gaps at the end.
5687         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5688         (btrace_find_insn_by_number): Assert that the found iterator does
5689         not point to a gap.
5690         (btrace_call_next, btrace_call_prev): Assert that the last function
5691         is not a gap.
5692         * btrace.h (btrace_bts_error): New.
5693         (btrace_function): Update comment.
5694         (btrace_function) <insn, insn_offset, number>: Update comment.
5695         (btrace_function) <errcode>: New.
5696         (btrace_thread_info) <ngaps>: New.
5697         (btrace_thread_info) <replay>: Update comment.
5698         (btrace_insn_get): Update comment.
5699         * record-btrace.c (btrace_ui_out_decode_error): New.
5700         (record_btrace_info): Print number of gaps.
5701         (btrace_insn_history, btrace_call_history): Call
5702         btrace_ui_out_decode_error for gaps.
5703         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5704
5705 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5706
5707         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5708         * nat/linux-btrace.c: (btrace_this_cpu): New.
5709         (cpu_supports_bts): Call btrace_this_cpu.
5710         (intel_supports_bts): Add cpu parameter.
5711
5712 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5713
5714         * btrace.h (btrace_insn_class): New.
5715         (btrace_insn) <size, iclass>: New.
5716         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5717         Use instruction classification.
5718         (ftrace_new_return): Update parameters.  Update users.
5719         (ftrace_update_function): Update parameters.  Update users.  Use
5720         instruction classification.
5721         (ftrace_update_insns): Update parameters.  Update users.
5722         (ftrace_classify_insn): New.
5723         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5724         TRY_CATCH around call to gdb_insn_length.
5725
5726 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5727
5728         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5729         Update parameters.  Update users.
5730
5731 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5732
5733         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5734         (btrace_conf_bts_attributes): New.
5735         (btrace_conf_children): Add attributes.
5736         * common/btrace-common.h (btrace_config_bts): New.
5737         (btrace_config)<bts>: New.
5738         (btrace_config): Update comment.
5739         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5740         Use config.
5741         * features/btrace-conf.dtd: Increment version.  Add size
5742         attribute to bts element.
5743         * record-btrace.c (set_record_btrace_bts_cmdlist,
5744         show_record_btrace_bts_cmdlist): New.
5745         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5746         record_btrace_print_conf, cmd_set_record_btrace_bts,
5747         cmd_show_record_btrace_bts): New.
5748         (record_btrace_info): Call record_btrace_print_conf.
5749         (_initialize_record_btrace): Add commands.
5750         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5751         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5752         (btrace_sync_conf): Synchronize bts size.
5753         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5754         * NEWS: Announce new commands and new packets.
5755
5756 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5757
5758         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5759         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5760         (x86_linux_btrace_conf): New.
5761         (x86_linux_create_target): Initialize to_btrace_conf.
5762         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5763         Check format.  Split into this and ...
5764         (linux_enable_bts): ... this.
5765         (linux_btrace_conf): New.
5766         (perf_event_skip_record): Renamed into ...
5767         (perf_event_skip_bts_record): ... this.  Updated users.
5768         (linux_disable_btrace): Split into this and ...
5769         (linux_disable_bts): ... this.
5770         (linux_read_btrace): Check format.
5771         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5772         (linux_btrace_conf): New.
5773         (btrace_target_info)<ptid>: Moved.
5774         (btrace_target_info)<conf>: New.
5775         (btrace_target_info): Split into this and ...
5776         (btrace_tinfo_bts): ... this.  Updated users.
5777         * btrace.c (btrace_enable): Update parameters.
5778         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5779         (btrace_conf_children, btrace_conf_attributes)
5780         (btrace_conf_elements): New.
5781         * btrace.h (btrace_enable): Update parameters.
5782         (btrace_conf, parse_xml_btrace_conf): New.
5783         * common/btrace-common.h (btrace_config): New.
5784         * feature/btrace-conf.dtd: New.
5785         * record-btrace.c (record_btrace_conf): New.
5786         (record_btrace_cmdlist): New.
5787         (record_btrace_enable_warn, record_btrace_open): Pass
5788         &record_btrace_conf.
5789         (record_btrace_info): Print recording format.
5790         (cmd_record_btrace_bts_start): New.
5791         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5792         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5793         Add "record bts" alias command.
5794         * remote.c (remote_state)<btrace_config>: New.
5795         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5796         (remote_protocol_features): Add qXfer:btrace-conf:read.
5797         (remote_open_1): Call remote_btrace_reset.
5798         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5799         (btrace_target_info)<conf>: New.
5800         (btrace_sync_conf, btrace_read_config): New.
5801         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5802         btrace_read_conf.
5803         (remote_btrace_conf): New.
5804         (init_remote_ops): Initialize to_btrace_conf.
5805         (_initialize_remote): Add qXfer:btrace-conf packet.
5806         * target.c (target_enable_btrace): Update parameters.
5807         (target_btrace_conf): New.
5808         * target.h (target_enable_btrace): Update parameters.
5809         (target_btrace_conf): New.
5810         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5811         (target_ops)<to_enable_btrace>: Update parameters and comment.
5812         (target_ops)<to_btrace_conf>: New.
5813         * target-delegates: Regenerate.
5814         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5815         (target_debug_print_const_struct_btrace_target_info_p): New.
5816         * NEWS: Announce new command and new packet.
5817
5818 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5819
5820         * nat/linux-btrace.h (perf_event_buffer): New.
5821         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5822         <bts>: ... this.
5823         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5824         (perf_event_buffer_size, perf_event_buffer_begin)
5825         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5826         Updated users.
5827         (perf_event_new_data): New.
5828
5829 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5830
5831         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5832         * record-btrace.c (record_btrace_open): Remove call to
5833         target_supports_btrace.
5834         * remote.c (remote_supports_btrace): Update parameters.
5835         * target.c (target_supports_btrace): Update parameters.
5836         * target.h (to_supports_btrace, target_supports_btrace): Update
5837         parameters.
5838         * target-delegates.c: Regenerate.
5839         * target-debug.h (target_debug_print_enum_btrace_format): New.
5840         * nat/linux-btrace.c
5841         (kernel_supports_btrace): Rename into ...
5842         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5843         (intel_supports_btrace): Rename into ...
5844         (intel_supports_bts): ... this.  Update users.
5845         (cpu_supports_btrace): Rename into ...
5846         (cpu_supports_bts): ... this.  Update users.
5847         (linux_supports_btrace): Update parameters.  Split into this and ...
5848         (linux_supports_bts): ... this.
5849         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5850
5851 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5852
5853         * Makefile.in (SFILES): Add common/btrace-common.c.
5854         (COMMON_OBS): Add common/btrace-common.o.
5855         (btrace-common.o): Add build rules.
5856         * btrace.c (parse_xml_btrace): Update parameters.
5857         (parse_xml_btrace_block): Set format field.
5858         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5859         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5860         (btrace_compute_ftrace): Split into this and...
5861         (btrace_compute_ftrace_bts): ...this.
5862         (btrace_stitch_trace): Split into this and...
5863         (btrace_stitch_bts): ...this.
5864         * btrace.h (parse_xml_btrace): Update parameters.
5865         (make_cleanup_btrace_data): New.
5866         * common/btrace-common.c: New.
5867         * common/btrace-common.h: Include common-defs.h.
5868         (btrace_block_s): Update comment.
5869         (btrace_format): New.
5870         (btrace_format_string): New.
5871         (btrace_data_bts): New.
5872         (btrace_data): New.
5873         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5874         * remote.c (remote_read_btrace): Update parameters.
5875         * target.c (target_read_btrace): Update parameters.
5876         * target.h (target_read_btrace): Update parameters.
5877         (target_ops)<to_read_btrace>: Update parameters.
5878         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5879         * target-delegates.c: Regenerate.
5880         * target-debug (target_debug_print_struct_btrace_data_p): New.
5881         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5882         (linux_read_bts): ...this.
5883         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5884
5885 2015-02-06  Doug Evans  <dje@google.com>
5886
5887         * remote-m32r-sdi.c: Include symfile.h.
5888
5889 2015-02-06  Doug Evans  <dje@google.com>
5890
5891         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5892         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5893         to here.
5894
5895 2015-02-06  Pedro Alves  <palves@redhat.com>
5896
5897         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5898
5899 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5900
5901         PR gdb/15678
5902         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5903         (enable_count_command): Check args for NULL value.
5904
5905 2015-02-05  Doug Evans  <xdje42@gmail.com>
5906
5907         * guile/scm-frame.c: Fix spelling errors in a comment.
5908
5909 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5910
5911         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5912         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5913         return type.
5914
5915 2015-02-04  Pedro Alves  <palves@redhat.com>
5916
5917         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5918         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5919         returns true.
5920         (resume_stopped_resumed_lwps): Don't check whether the thread is
5921         marked as executing.
5922         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5923
5924 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5925
5926         * regset.h (struct regset): Add flags field.
5927         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5928         * corelow.c (get_core_register_section): Add warning if the size
5929         exceeds the requested size and the regset does not have the
5930         REGSET_VARIABLE_SIZE flag set.
5931         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5932         flag.
5933         * armbsd-tdep.c (armbsd_gregset): Likewise.
5934         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5935         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5936         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5937         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5938
5939 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5940
5941         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5942         For ".reg-xstate", explicitly specify the requested section size
5943         via X86_XSTATE_SIZE instead of just 0 on input and
5944         X86_XSTATE_MAX_SIZE on output.
5945         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5946         Likewise.
5947
5948 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5949
5950         PR corefiles/17808:
5951         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5952         function type, particularly its SIZE parameter.
5953         * gdbarch.h: Regenerate.
5954         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5955         actual against required size using ">=" instead of "==".
5956         (amd64_collect_fpregset): Likewise.
5957         * i386-tdep.c (i386_supply_gregset): Likewise.
5958         (i386_collect_gregset): Likewise.
5959         (i386_supply_fpregset): Likewise.
5960         (i386_collect_fpregset): Likewise.
5961         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5962         (mips_fill_gregset_wrapper): Likewise.
5963         (mips_supply_fpregset_wrapper): Likewise.
5964         (mips_fill_fpregset_wrapper): Likewise.
5965         (mips64_supply_gregset_wrapper): Likewise.
5966         (mips64_fill_gregset_wrapper): Likewise.
5967         (mips64_supply_fpregset_wrapper): Likewise.
5968         (mips64_fill_fpregset_wrapper): Likewise.
5969         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5970         (am33_supply_fpregset_method): Likewise.
5971         (am33_collect_gregset_method): Likewise.
5972         (am33_collect_fpregset_method): Likewise.
5973
5974 2015-02-04  Doug Evans  <dje@google.com>
5975             Pedro Alves  <palves@redhat.com>
5976             Eli Zaretskii  <eliz@gnu.org>
5977
5978         PR tui/17810
5979         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5980         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5981         * tui/tui-file.c: #include tui/tui-command.h.
5982         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5983         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5984         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5985
5986 2015-02-04  Pedro Alves  <palves@redhat.com>
5987
5988         Fix build breakage.
5989         * event-loop.c (gdb_do_one_event): Add default switch case.
5990
5991 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5992
5993         Filter out inferior gcc option -fpreprocessed.
5994         * compile/compile.c (filter_args): New function.
5995         (get_args): Use it.
5996
5997 2015-02-03  Pedro Alves  <palves@redhat.com>
5998
5999         * event-loop.c: Don't declare nor define a queue type for
6000         gdb_event_p.
6001         (event_queue): Delete.
6002         (create_event, create_file_event, gdb_event_xfree)
6003         (initialize_event_loop, process_event): Delete.
6004         (gdb_do_one_event): Return as soon as one event is handled.
6005         (handle_file_event): Change prototype.  Used the passed in
6006         file_handler pointer and ready_mask instead of looping over all
6007         file handlers.
6008         (gdb_wait_for_event): Update the poll/select timeouts before
6009         blocking.  Run event handlers directly instead of queueing events.
6010         Return as soon as one event is handled.
6011         (struct async_event_handler_data): Delete.
6012         (invoke_async_event_handler): Delete.
6013         (check_async_event_handlers): Change return type to int.  Run
6014         event handlers directly instead of queueing events.  Return as
6015         soon as one event is handled.
6016         (handle_timer_event): Delete.
6017         (update_wait_timeout): New function, factored out from
6018         poll_timers.
6019         (poll_timers): Reimplement.
6020         * event-loop.h (initialize_event_loop): Delete declaration.
6021         * top.c (gdb_init): Don't call initialize_event_loop.
6022
6023 2015-02-03  Pedro Alves  <palves@redhat.com>
6024
6025         * event-loop.c (clear_async_event_handler): New function.
6026         * event-loop.h (clear_async_event_handler): New declaration.
6027         * record-btrace.c (record_btrace_async): New function.
6028         (init_record_btrace_ops): Install record_btrace_async.
6029         * record-full.c (record_full_async): New function.
6030         (record_full_resume): Don't mark the async event source here.
6031         (init_record_full_ops): Install record_full_async.
6032         (record_full_core_resume): Don't mark the async event source here.
6033         (init_record_full_core_ops): Install record_full_async.
6034         * remote.c (remote_async): Mark and clear the async stop reply
6035         queue event-loop token as appropriate.
6036
6037 2015-02-03  Pedro Alves  <palves@redhat.com>
6038
6039         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
6040         target_is_async_p instead of target_can_async.
6041         (linux_nat_wait): Use target_is_async_p instead of
6042         target_can_async.  Don't enable async here.
6043         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
6044         target_is_async_p instead of target_can_async.
6045
6046 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
6047
6048         * varobj.h (lang_varobj_ops): Mention which return values need
6049         to be freed.
6050
6051 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6052
6053         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
6054
6055 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6056
6057         PR gdb/17856:
6058         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
6059         results found in the cache.
6060
6061 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6062
6063         PR gdb/17854:
6064         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
6065         when allocating a new one.
6066
6067 2015-02-01  Tom Tromey  <tom@tromey.com>
6068
6069         * MAINTAINERS: Remove myself.
6070
6071 2015-01-31  Doug Evans  <xdje42@gmail.com>
6072
6073         * dwarf2read.c (process_structure_scope): Update setting of
6074         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
6075         * gdbtypes.c (internal_type_vptr_fieldno): New function.
6076         (set_type_vptr_fieldno): New function.
6077         (internal_type_vptr_basetype): New function.
6078         (set_type_vptr_basetype): New function.
6079         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
6080         TYPE_VPTR_BASETYPE.
6081         (allocate_cplus_struct_type): Initialize vptr_fieldno.
6082         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
6083         (print_cplus_stuff): ... moved here.
6084         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
6085         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
6086         moved to ...
6087         (struct cplus_struct_type): ... here.  All uses updated.
6088         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
6089         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
6090         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
6091         * stabsread.c (read_tilde_fields): Update setting of
6092         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
6093
6094 2015-01-31  Doug Evans  <xdje42@gmail.com>
6095
6096         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
6097         to self_p.
6098         (cp_print_class_member): Rename local domain to self_type.
6099         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
6100         domain_type to self_type.
6101         (set_die_type) <need_gnat_info>: Handle
6102         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
6103         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
6104         TYPE_SPECIFIC_SELF_TYPE.
6105         * gdbtypes.c (internal_type_self_type): New function.
6106         (set_type_self_type): New function.
6107         (smash_to_memberptr_type): Rename parameter domain to self_type.
6108         Update setting of TYPE_SELF_TYPE.
6109         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
6110         (smash_to_method_type): Rename parameter domain to self_type.
6111         Update setting of TYPE_SELF_TYPE.
6112         (check_stub_method): Call smash_to_method_type.
6113         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
6114         (copy_type_recursive): Ditto.
6115         * gdbtypes.h (enum type_specific_kind): New value
6116         TYPE_SPECIFIC_SELF_TYPE.
6117         (struct main_type) <type_specific>: New member self_type.
6118         (struct cplus_struct_type) <fn_field.type>: Update comment.
6119         (TYPE_SELF_TYPE): Rewrite.
6120         (internal_type_self_type, set_type_self_type): Declare.
6121         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
6122         self_type.
6123         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
6124         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
6125         TYPE_TARGET_TYPE.
6126         * stabsread.c (read_member_functions): Mark methods with
6127         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
6128         TYPE_SELF_TYPE.
6129
6130 2015-01-31  Doug Evans  <xdje42@gmail.com>
6131
6132         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
6133         All uses updated.
6134
6135 2015-01-31  Doug Evans  <xdje42@gmail.com>
6136
6137         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
6138         or unions.  Return zero if union.
6139         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
6140         (gnuv3_rtti_type): Pass already-check_typedef'd value to
6141         gnuv3_get_vtable.
6142         (compute_vtable_size): Assert only passed structs.
6143         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
6144
6145 2015-01-31  Doug Evans  <xdje42@gmail.com>
6146
6147         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
6148         kinds.
6149
6150 2015-01-31  Gary Benson <gbenson@redhat.com>
6151             Doug Evans  <dje@google.com>
6152
6153         PR cli/9007
6154         PR cli/11920
6155         PR cli/15548
6156         * cli/cli-cmds.c (complete_command): Notify user if max-completions
6157         reached.
6158         * common/common-exceptions.h (enum errors)
6159         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
6160         * completer.h (get_max_completions_reached_message): New declaration.
6161         (max_completions): Likewise.
6162         (completion_tracker_t): New typedef.
6163         (new_completion_tracker): New declaration.
6164         (make_cleanup_free_completion_tracker): Likewise.
6165         (maybe_add_completion_enum): New enum.
6166         (maybe_add_completion): New declaration.
6167         (throw_max_completions_reached_error): Likewise.
6168         * completer.c (max_completions): New global variable.
6169         (new_completion_tracker): New function.
6170         (free_completion_tracker): Likewise.
6171         (make_cleanup_free_completion_tracker): Likewise.
6172         (maybe_add_completions): Likewise.
6173         (throw_max_completions_reached_error): Likewise.
6174         (complete_line): Remove duplicates and limit result to max_completions
6175         entries.
6176         (get_max_completions_reached_message): New function.
6177         (gdb_display_match_list): Handle max_completions.
6178         (_initialize_completer): New declaration and function.
6179         * symtab.c: Include completer.h.
6180         (completion_tracker): New static variable.
6181         (completion_list_add_name): Call maybe_add_completion.
6182         (default_make_symbol_completion_list_break_on_1): Renamed from
6183         default_make_symbol_completion_list_break_on.  Maintain
6184         completion_tracker across calls to completion_list_add_name.
6185         (default_make_symbol_completion_list_break_on): New function.
6186         * top.c (init_main): Set rl_completion_display_matches_hook.
6187         * tui/tui-io.c: Include completer.h.
6188         (tui_old_rl_display_matches_hook): New static global.
6189         (tui_rl_display_match_list): Notify user if max-completions reached.
6190         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
6191         * NEWS (New Options): Mention set/show max-completions.
6192
6193 2015-01-31  Gary Benson  <gbenson@redhat.com>
6194
6195         * symtab.c (struct add_name_data) <code>: New field.
6196         Updated comments.
6197         (add_symtab_completions): New function.
6198         (symtab_expansion_callback): Likewise.
6199         (default_make_symbol_completion_list_break_on): Set datum.code.
6200         Move minimal symbol scan before calling expand_symtabs_matching.
6201         Scan known primary symtabs for externs and statics before calling
6202         expand_symtabs_matching.  Pass symtab_expansion_callback as
6203         expansion_notify argument to expand_symtabs_matching.  Do not scan
6204         primary symtabs for externs and statics after calling
6205         expand_symtabs_matching.
6206
6207 2015-01-31  Gary Benson  <gbenson@redhat.com>
6208
6209         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
6210         (struct quick_symbol_functions) <expand_symtabs_matching>:
6211         New argument expansion_notify.  All uses updated.
6212         (expand_symtabs_matching): New argument expansion_notify.
6213         All uses updated.
6214         * symfile-debug.c (debug_qf_expand_symtabs_matching):
6215         Also print expansion notify.
6216         * symtab.c (expand_symtabs_matching_via_partial): Call
6217         expansion_notify whenever a partial symbol table is expanded.
6218         * dwarf2read.c (dw2_expand_symtabs_matching): Call
6219         expansion_notify whenever a symbol table is instantiated.
6220
6221 2015-01-31  Doug Evans  <xdje42@gmail.com>
6222
6223         * cli-out.c: #include completer.h, readline/readline.h.
6224         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
6225         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
6226         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
6227         * cli-out.h (cli_display_match_list): Declare.
6228         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
6229         (ELLIPSIS_LEN): Ditto.
6230         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
6231         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
6232         (gdb_fnprint, gdb_print_filename): Ditto.
6233         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
6234         (gdb_display_match_list): Ditto.
6235         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
6236         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
6237         (mld_beep_ftype, mld_read_key_ftype): Ditto.
6238         (match_list_displayer): New struct.
6239         (gdb_display_match_list): Declare.
6240         * top.c (init_main): Set rl_completion_display_matches_hook.
6241         * tui/tui-io.c: #include completer.h.
6242         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
6243         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
6244         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
6245         (tui_mld_getc, tui_mld_read_key): Ditto.
6246         (tui_rl_display_match_list): Rewrite.
6247         (tui_handle_resize_during_io): New arg for_completion.  All callers
6248         updated.
6249
6250 2015-01-31  Doug Evans  <xdje42@gmail.com>
6251
6252         Add symbol lookup cache.
6253         * NEWS: Document new options and commands.
6254         * symtab.c (symbol_cache_key): New static global.
6255         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
6256         (SYMBOL_LOOKUP_FAILED): New macro.
6257         (symbol_cache_slot_state): New enum.
6258         (block_symbol_cache): New struct.
6259         (symbol_cache): New struct.
6260         (new_symbol_cache_size, symbol_cache_size): New static globals.
6261         (hash_symbol_entry, eq_symbol_entry): New functions.
6262         (symbol_cache_byte_size, resize_symbol_cache): New functions.
6263         (make_symbol_cache, free_symbol_cache): New functions.
6264         (get_symbol_cache, symbol_cache_cleanup): New function.
6265         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
6266         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
6267         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
6268         (symbol_cache_flush, symbol_cache_dump): New functions.
6269         (maintenance_print_symbol_cache): New function.
6270         (maintenance_flush_symbol_cache): New function.
6271         (symbol_cache_stats): New function.
6272         (maintenance_print_symbol_cache_statistics): New function.
6273         (symtab_new_objfile_observer): New function.
6274         (symtab_free_objfile_observer): New function.
6275         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
6276         (_initialize_symtab): Init symbol_cache_key.  New parameter
6277         maint symbol-cache-size.  New maint commands print symbol-cache,
6278         print symbol-cache-statistics, flush-symbol-cache.
6279         Install new_objfile, free_objfile observers.
6280
6281 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
6282
6283         PR symtab/17855
6284         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
6285         to end.
6286
6287 2015-01-31  Doug Evans  <xdje42@gmail.com>
6288
6289         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
6290         * auto-load.c: #include ctype.h.
6291         (struct auto_load_pspace_info): Replace member loaded_scripts with
6292         new members loaded_script_files, loaded_script_texts.
6293         (auto_load_pspace_data_cleanup): Update.
6294         (init_loaded_scripts_info): Update.
6295         (get_auto_load_pspace_data_for_loading): Update.
6296         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
6297         updated.
6298         (maybe_add_script_text): New function.
6299         (clear_section_scripts): Update.
6300         (source_script_file, execute_script_contents): New functions.
6301         (source_section_scripts): Add support for
6302         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
6303         (print_scripts): New function.
6304         (auto_load_info_scripts): Also print inlined scripts.
6305         (maybe_print_unsupported_script_warning): Renamed from
6306         unsupported_script_warning_print.  All callers updated.
6307         (maybe_print_script_not_found_warning): Renamed from
6308         script_not_found_warning_print.  All callers updated.
6309         * extension-priv.h (struct extension_language_script_ops): New member
6310         objfile_script_executor.
6311         * extension.c (ext_lang_objfile_script_executor): New function.
6312         * extension.h (objfile_script_executor_func): New typedef.
6313         (ext_lang_objfile_script_executor): Declare.
6314         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
6315         * guile/guile.c (guile_extension_script_ops): Update.
6316         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
6317         * python/python.c (python_extension_script_ops): Update.
6318         (gdbpy_execute_objfile_script): New function.
6319
6320 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
6321
6322         * tui/tui-io.c (tui_expand_tabs): New function.
6323         (tui_puts, tui_redisplay_readline): Expand TABs into the
6324         appropriate number of spaces.
6325         * tui/tui-regs.c: Include tui-io.h.
6326         (tui_register_format): Call tui_expand_tabs to expand TABs into
6327         the appropriate number of spaces.
6328         * tui/tui-io.h: Add prototype for tui_expand_tabs.
6329
6330 2015-01-30  Doug Evans  <dje@google.com>
6331
6332         * NEWS: "info source" command now display producer string if present.
6333         * source.c (source_info): Print producer string if present.
6334
6335 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6336
6337         * varobj.c (varobj_delete): Fix comment.
6338
6339 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6340
6341         * varobj.c (create_child): Modify comment.
6342
6343 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6344
6345         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
6346         parameter.
6347         (ada_name_of_variable): Same.
6348         (ada_path_expr_of_child): Same.
6349         (ada_value_of_variable): Same.
6350         (ada_value_is_changeable_p): Same.
6351         (ada_value_has_mutated): Same.
6352         * c-varobj.c (varobj_is_anonymous_child): Same.
6353         (c_is_path_expr_parent): Same.
6354         (c_number_of_children): Same.
6355         (c_name_of_variable): Same.
6356         (c_path_expr_of_child): Same.
6357         (get_type): Same.
6358         (c_value_of_variable): Same.
6359         (cplus_number_of_children): Same.
6360         (cplus_name_of_variable): Same.
6361         (cplus_path_expr_of_child): Same.
6362         (cplus_value_of_variable): Same.
6363         * jv-varobj.c (java_number_of_children): Same.
6364         (java_name_of_variable): Same.
6365         (java_path_expr_of_child): Same.
6366         (java_value_of_variable): Same.
6367         * varobj.c (number_of_children): Same.
6368         (name_of_variable): Same.
6369         (is_root_p): Same.
6370         (varobj_ensure_python_env): Same.
6371         (varobj_get_objname): Same.
6372         (varobj_get_expression): Same.
6373         (varobj_get_display_format): Same.
6374         (varobj_get_display_hint): Same.
6375         (varobj_has_more): Same.
6376         (varobj_get_thread_id): Same.
6377         (varobj_get_frozen): Same.
6378         (dynamic_varobj_has_child_method): Same.
6379         (varobj_get_gdb_type): Same.
6380         (is_path_expr_parent): Same.
6381         (varobj_default_is_path_expr_parent): Same.
6382         (varobj_get_language): Same.
6383         (varobj_get_attributes): Same.
6384         (varobj_is_dynamic_p): Same.
6385         (varobj_get_child_range): Same.
6386         (varobj_value_has_mutated): Same.
6387         (varobj_get_value_type): Same.
6388         (number_of_children): Same.
6389         (name_of_variable): Same.
6390         (check_scope): Same.
6391         (varobj_editable_p): Same.
6392         (varobj_value_is_changeable_p): Same.
6393         (varobj_floating_p): Same.
6394         (varobj_default_value_is_changeable_p): Same.
6395
6396 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6397
6398         * varobj.c (varobj_get_path_expr): Set var->path_expr.
6399         * c-varobj.c (c_path_expr_of_child): Set local var instead of
6400         child->path_expr.
6401         (cplus_path_expr_of_child): Same.
6402
6403 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6404
6405         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
6406         result.
6407         (mi_cmd_var_info_expression): Same.
6408         * varobj.c (varobj_get_expression): Mention in the comment that
6409         the result must by freed by the caller.
6410
6411 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6412
6413         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
6414         varobj_get_type.
6415         (varobj_update_one): Same.
6416         * varobj.c (update_type_if_necessary): Free curr_type_str and
6417         new_type_str.
6418         (varobj_get_type): Specify in comment that the result needs to be
6419         freed by the caller.
6420
6421 2015-01-29  Doug Evans  <dje@google.com>
6422
6423         PR symtab/17890
6424         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
6425
6426 2015-01-25  Mark Wielaard  <mjw@redhat.com>
6427
6428         * dwarf2read.c (checkproducer): Call producer_is_gcc.
6429         * utils.c (producer_is_gcc_ge_4): Likewise.
6430         (producer_is_gcc): New function.
6431         * utils.h (producer_is_gcc): New declaration.
6432
6433 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6434
6435         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
6436         kind.
6437         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
6438         parameter by "addr_stack" parameter.
6439         (resolve_dynamic_range): Replace "addr" parameter by
6440         "stack_addr" parameter.  Update function documentation.
6441         Update code accordingly.
6442         (resolve_dynamic_array, resolve_dynamic_union)
6443         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
6444         (resolve_dynamic_type): Update code, following the changes made
6445         to resolve_dynamic_type_internal's interface.
6446         * dwarf2loc.h (struct property_addr_info): New.
6447         (dwarf2_evaluate_property): Replace "address" parameter
6448         by "addr_stack" parameter.  Adjust function documentation.
6449         (struct dwarf2_offset_baton): New.
6450         (struct dwarf2_property_baton): Update documentation of
6451         field "referenced_type" to be more general. New field
6452         "offset_info" in union data field.
6453         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
6454         parameter by "addr_stack" parameter.  Adjust code accordingly.
6455         Add support for PROP_ADDR_OFFSET properties.
6456         * dwarf2read.c (attr_to_dynamic_prop): Add support for
6457         DW_AT_data_member_location attributes as well.  Use case
6458         statements instead of if/else condition.
6459
6460 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6461
6462         * ada-varobj.c (ada_varobj_get_array_number_of_children):
6463         Return zero if PARENT_VALUE is NULL and parent_type's
6464         range type is dynamic.
6465
6466 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6467
6468         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
6469         nonzero if the type's subtype is dynamic.
6470         (resolve_dynamic_range): Also resolve the range's subtype.
6471
6472 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
6473
6474         Pushed by Joel Brobecker  <brobecker@adacore.com>.
6475         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
6476
6477 2015-01-27  Doug Evans  <dje@google.com>
6478
6479         * NEWS: Mention gdb.Objfile.username.
6480         * python/py-objfile.c (objfpy_get_username): New function.
6481         (objfile_getset): Add "username".
6482
6483 2015-01-24  Mark Wielaard  <mjw@redhat.com>
6484
6485         * stack.c (return_command): Markup warning message with _.
6486
6487 2015-01-24  Doug Evans  <xdje42@gmail.com>
6488
6489         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
6490
6491 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6492
6493         Fix 100x slowdown regression on DWZ files.
6494         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
6495         (struct line_header): Add offset and offset_in_dwz.
6496         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
6497         (free_line_header_voidp): New declaration.
6498         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
6499         functions.
6500         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
6501         (handle_DW_AT_stmt_list): Use line_header_hash.
6502         (free_line_header_voidp): New function.
6503         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
6504         (dwarf_decode_lines): New parameter decode_mapping, use it.
6505         (dwarf2_free_objfile): Free line_header_hash.
6506
6507 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
6508
6509         PR gdb/17416
6510         * valops.c (value_rtti_indirect_type): Catch exception thrown by
6511         value_ind.
6512
6513 2015-01-15  Mark Wielaard  <mjw@redhat.com>
6514
6515         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
6516         DW_AT_noreturn.
6517         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
6518         calling_convention an 8 bit bit field.
6519         (TYPE_NO_RETURN): New macro.
6520         * infcmd.c (finish_command): Query if function does not return
6521         normally.
6522         * stack.c (return_command): Likewise.
6523
6524 2015-01-23  Pedro Alves  <palves@redhat.com>
6525
6526         * linux-nat.c (linux_is_async_p): New macro.
6527         (linux_nat_is_async_p):
6528         (linux_nat_terminal_inferior): Check whether the target can async
6529         instead of whether it is already async.
6530         (linux_nat_terminal_ours): Don't check whether the target is
6531         async.
6532         (linux_async_pipe): Use linux_is_async_p.
6533
6534 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6535
6536         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
6537         '-ascending'.
6538         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
6539         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
6540         Sort tp_array using tp_array_compar.
6541         (_initialize_thread): Extend thread_apply_all_command help.
6542
6543 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6544
6545         * corelow.c (core_open): Call also thread_command.
6546         * gdbthread.h (thread_command): New prototype moved from ...
6547         * thread.c (thread_command): ... here.
6548         (thread_command): Make it global.
6549
6550 2015-01-22  Pedro Alves  <palves@redhat.com>
6551
6552         * configure.ac [*mingw32*]: Check $curses_found instead of
6553         $prefer_curses.
6554         * configure: Regenerate.
6555         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
6556         HAVE_NCURSES_NCURSES_H checks.
6557
6558 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6559
6560         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6561         fails with the 1st arg NULL, try again with "unknown".  Don't test
6562         the "cup" capability: it isn't supported by the Windows port of
6563         ncurses, but the Windows console driver is still capable of
6564         supporting TUI.
6565
6566 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6567
6568         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
6569
6570 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6571
6572         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
6573         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
6574         reason that "make TAGS" is broken.
6575
6576 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
6577
6578         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6579         and check additional store instructions.
6580
6581 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6582
6583         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6584
6585 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6586
6587         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6588         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6589         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6590         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6591         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6592         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6593         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6594         ppc_process_record_op19, ppc_process_record_op31,
6595         ppc_process_record_op59, ppc_process_record_op60,
6596         ppc_process_record_op63): Likewise.
6597
6598 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6599
6600         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6601         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6602         strerror.
6603
6604 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6605
6606         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6607         ppc_process_record_op31, ppc_process_record_op59,
6608         ppc_process_record_op60, ppc_process_record_op63,
6609         ppc_process_record): Fix -Wformat warning.
6610         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6611         Remove unused variables.
6612
6613 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6614
6615         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6616
6617 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6618
6619         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6620         CONFIG_OBS if not building with a curses library.
6621         * configure: Regenerate.
6622
6623         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6624         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6625         HAVE_NCURSES_NCURSES_H is defined.
6626
6627 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6628
6629         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6630         from end of line to start of next line.
6631
6632 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6633
6634         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6635         Scan PLT stub backward for reverse debugging.
6636         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6637
6638 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6639             Ulrich Weigand  <uweigand@de.ibm.com>
6640
6641         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6642         gdb_target_obs.
6643         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6644         record.
6645         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6646         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6647         (ppc_linux_init_abi): Set process_record, process_record_signal.
6648         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6649         ppc_linux_record_tdep to gdbarch_tdep.
6650         (ppc_process_record): New declaration.
6651         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6652         ppc_process_record_op19, ppc_process_record_op31,
6653         ppc_process_record_op59, ppc_process_record_op60,
6654         ppc_process_record_op63, ppc_process_record): New functions.
6655
6656 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6657
6658         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6659         rs6000_in_function_epilogue_frame_p and add an argument
6660         for frame_info.
6661         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6662         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6663         New functions.
6664         (rs6000_epilogue_frame_unwind): New.
6665         (rs6000_gdbarch_init): Append epilogue unwinder.
6666
6667 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6668
6669         * nat/linux-personality.c: Replace "#ifndef
6670         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6671         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6672         systems.
6673
6674 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6675
6676         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6677         functions.
6678         (_initialize_tui_win) <border-kind, border-mode>:
6679         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6680         (tui_set_tab_width_command): Fix the commentary.
6681
6682         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6683
6684         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6685         Doc fix.
6686         (tui_set_tab_width_command): Delete and recreate the source and
6687         the disassembly windows, to show the effect of the changed tab
6688         size immediately.
6689
6690         * tui/tui-data.h (LINE_PREFIX): Make shorter
6691         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6692         "Thread NNNNN.XXXX" thread ID notation on Windows.
6693
6694 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6695
6696         Fix gcc-5 compilation.
6697         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6698
6699 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6700
6701         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6702         (linux-personality.o): New rule.
6703         * common/common-defs.h: Include <stdint.h>.
6704         * config/aarch64/linux.mh (NATDEPFILES): Include
6705         linux-personality.o.
6706         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6707         * config/arm/linux.mh (NATDEPFILES): Likewise.
6708         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6709         * config/i386/linux.mh (NATDEPFILES): Likewise.
6710         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6711         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6712         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6713         * config/mips/linux.mh (NATDEPFILES): Likewise.
6714         * config/pa/linux.mh (NATDEPFILES): Likewise.
6715         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6716         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6717         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6718         * config/s390/linux.mh (NATDEPFILES): Likewise.
6719         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6720         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6721         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6722         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6723         * defs.h: Remove #include <stdint.h> (moved to
6724         common/common-defs.h).
6725         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6726         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6727         nat/linux-personality.c).
6728         (linux_nat_create_inferior): Remove code to disable address space
6729         randomization (moved to nat/linux-personality.c).  Create cleanup
6730         to disable address space randomization.
6731         * nat/linux-personality.c: New file.
6732         * nat/linux-personality.h: Likewise.
6733
6734 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6735
6736         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6737         common/posix-strerror.c.
6738         (posix-strerror.o): New rule.
6739         (mingw-strerror.o): Likewise.
6740         * common/common-utils.h (safe_strerror): Move prototype to here,
6741         from utils.h.
6742         * common/common.host: New file.
6743         * common/mingw-strerror.c: Likewise.
6744         * common/posix-strerror.c: Likewise.
6745         * configure: Regenerated.
6746         * configure.ac: Source common/common.host.  Add variable
6747         common_host_obs to gdb_host_obs.
6748         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6749         gdb/common/posix-strerror.c when warning about the use of
6750         strerror.
6751         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6752         common/mingw-strerror.c.
6753         * posix-hdep.c (safe_strerror): Remove definition; move it to
6754         common/posix-hdep.c.
6755         * utils.h (safe_strerror): Remove prototype; move to
6756         common/common-utils.h.
6757
6758 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6759
6760         GDB 7.8.2 released.
6761
6762 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6763
6764         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6765         ___XA type if the array has already been fixed.
6766
6767 2015-01-14  Yao Qi  <yao@codesourcery.com>
6768
6769         * Makefile.in (ppc-linux.o): New rule.
6770         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6771         * configure.ac: AC_CHECK_FUNCS(getauxval).
6772         * config.in: Re-generated.
6773         * configure: Re-generated.
6774         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6775         Declare.
6776         * nat/ppc-linux.c: New file.
6777         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6778         Call ppc64_64bit_inferior_p.
6779
6780 2015-01-14  Yao Qi  <yao@codesourcery.com>
6781
6782         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6783         nat/ppc-linux.h.
6784         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6785         (PPC_FEATURE_HAS_DFP): Likewise.
6786         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6787         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6788         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6789         Include "nat/ppc-linux.h".
6790         * nat/ppc-linux.h: New file.
6791         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6792
6793 2015-01-14  Pedro Alves  <palves@redhat.com>
6794
6795         PR gdb/17525
6796         * breakpoint.c: Include "interps.h".
6797         (bpstat_do_actions_1): Also check whether the interpreter is
6798         async.
6799
6800 2015-01-14  Pedro Alves  <palves@redhat.com>
6801
6802         PR cli/17828
6803         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6804         reinstall if the interpreter is sync.
6805
6806 2015-01-13  Doug Evans  <dje@google.com>
6807
6808         * objfiles.c (objfile_filename): New function.
6809         * objfiles.h (objfile_filename): Declare it.
6810         (objfile_name): Add function comment.
6811         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6812         bfd file name (which may be realpath'd), and the original name.
6813
6814 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6815
6816         * NEWS: Create a new section for the next release branch.
6817         Rename the section of the current branch, now that it has
6818         been cut.
6819
6820 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6821
6822         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6823         * version.in: Bump version to 7.9.50.DATE-cvs.
6824
6825 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6826
6827         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6828         Remove trailing new-line in argument of call to warning.
6829
6830 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6831
6832         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6833         new-line in argument of call to "warning".
6834
6835 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6836
6837         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6838         in static block, then try searching for primitive types.
6839
6840 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6841
6842         * top.h (gdb_add_history): Declare.
6843         * top.c (command_count): New variable.
6844         (gdb_add_history): New function.
6845         (gdb_safe_append_history): New static function.
6846         (quit_force): Call it.
6847         (command_line_input): Use gdb_add_history instead of
6848         add_history.
6849         * event-top.c (command_line_handler): Likewise.
6850
6851 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6852
6853         PR gdb/17046
6854         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6855         <setjmp.h> #include.
6856
6857 2015-01-11  Doug Evans  <xdje42@gmail.com>
6858
6859         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6860
6861 2015-01-11  Doug Evans  <xdje42@gmail.com>
6862
6863         PR gdb/15830
6864         * NEWS: The "maint demangle" command is renamed as "demangle".
6865         * demangle.c: #include cli/cli-utils.h, language.h.
6866         (demangle_command): New function.
6867         (_initialize_demangle): Add new command "demangle".
6868         * maint.c (maintenance_demangle): Stub out.
6869         (_initialize_maint_cmds): Update help text for "maint demangle",
6870         and mark as deprecated.
6871
6872 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6873
6874         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6875         inferior_thread is a function.
6876
6877 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6878
6879         * Makefile.in (.y.c): Don't munge yacc's #line
6880         directives.
6881
6882 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6883
6884         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6885         to prompt for input.
6886         * tui/tui-hooks.c (tui_query_hook): Remove.
6887         (tui_install_hooks): Don't set deprecated_query_hook.
6888         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6889         height calculation.  Always update the command window's cur_line.
6890
6891 2015-01-09  Pedro Alves  <palves@redhat.com>
6892
6893         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6894         function.
6895         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6896         declaration.
6897         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6898         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6899         stop_reason.
6900         (check_stopped_by_watchpoint): New function.
6901         (save_sigtrap): Reimplement.
6902         (linux_nat_stopped_by_watchpoint): Adjust.
6903         (linux_nat_lp_status_is_event): Delete.
6904         (stop_wait_callback): Only call save_sigtrap after storing the
6905         pending status.
6906         (status_callback): If the thread had been stopped for a breakpoint
6907         that has since been removed, discard the event and resume the LWP.
6908         (count_events_callback, select_event_lwp_callback): Use
6909         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6910         (cancel_breakpoint): Rename to ...
6911         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6912         stopped for a software breakpoint or hardware breakpoint.
6913         (select_event_lwp): Only give preference to the stepping LWP in
6914         all-stop mode.  Adjust comments.
6915         (stop_and_resume_callback): Remove references to new_pending_p.
6916         (linux_nat_filter_event): Likewise.  Leave exit events of the
6917         leader thread pending here.  Handle signal short circuiting here.
6918         Only call save_sigtrap after storing the pending waitstatus.
6919         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6920         new_pending.  Don't handle leaving events the caller is not
6921         interested in pending here, nor handle signal short-circuiting
6922         here.  Also give equal priority to all LWPs that have had events
6923         in non-stop mode.  If reporting a software breakpoint event,
6924         unadjust the LWP's PC.
6925         * linux-nat.h (enum lwp_stop_reason): New.
6926         (struct lwp_info) <stop_pc>: New field.
6927         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6928         (struct lwp_info) <stop_reason>: New field.
6929         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6930
6931 2015-01-09  Pedro Alves  <palves@redhat.com>
6932
6933         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6934         Set the LWP's 'resumed' flag.
6935
6936 2015-01-09  Pedro Alves  <palves@redhat.com>
6937
6938         * linux-nat.c (linux_resume_one_lwp): New function.
6939         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6940         (linux_nat_resume): Use lwp_status_pending_p and
6941         linux_resume_one_lwp.
6942         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6943         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6944         (status_callback, running_callback): Use lwp_status_pending_p.
6945         (lwp_status_pending_p): New function.
6946         (stop_and_resume_callback): Use lwp_status_pending_p.
6947         (linux_nat_filter_event): Use linux_resume_one_lwp.
6948         (linux_nat_wait_1): Always use status_callback to look for an LWP
6949         with a pending status.  Use linux_resume_one_lwp.
6950         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6951         linux_resume_one_lwp.
6952
6953 2015-01-09  Pedro Alves  <palves@redhat.com>
6954
6955         * breakpoint.c (bp_location_inserted_here_p): New function,
6956         factored out from ...
6957         (breakpoint_inserted_here_p): ... here.  Use
6958         ALL_BP_LOCATIONS_AT_ADDR.
6959         (software_breakpoint_inserted_here_p): Use
6960         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6961
6962 2014-01-09  Pedro Alves  <palves@redhat.com>
6963
6964         Skip enabling event reporting if the kernel supports
6965         PTRACE_EVENT_CLONE.
6966         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6967         (thread_db_use_events): New function.
6968         (try_thread_db_load_1): Check thread_db_use_events before enabling
6969         event reporting.
6970         (update_thread_state): New function.
6971         (attach_thread): Use it.  Check thread_db_use_events before
6972         enabling event reporting.
6973         (thread_db_detach): Check thread_db_use_events before disabling
6974         event reporting.
6975         (find_new_threads_callback): Check thread_db_use_events before
6976         enabling event reporting.  Update the thread's state if not using
6977         libthread_db events.
6978
6979 2015-01-09  Pedro Alves  <palves@redhat.com>
6980
6981         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6982         about to wait for is > 0.
6983         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6984         the kernel thread ID is -1.
6985
6986 2015-01-09  Pedro Alves  <palves@redhat.com>
6987
6988         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6989         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6990         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6991         ptrace option flags.
6992         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6993         field.
6994         * nat/linux-procfs.c: Include <dirent.h>.
6995         (linux_proc_get_int): New parameter "warn".  Handle it.
6996         (linux_proc_get_tgid): Adjust.
6997         (linux_proc_get_tracerpid): Rename to ...
6998         (linux_proc_get_tracerpid_nowarn): ... this.
6999         (linux_proc_pid_get_state): New function, factored out from
7000         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
7001         and handle it.
7002         (linux_proc_pid_is_gone): New function.
7003         (linux_proc_pid_is_stopped): Adjust.
7004         (linux_proc_pid_is_zombie_maybe_warn)
7005         (linux_proc_pid_is_zombie_nowarn): New functions.
7006         (linux_proc_pid_is_zombie): Use
7007         linux_proc_pid_is_zombie_maybe_warn.
7008         (linux_proc_attach_tgid_threads): New function.
7009         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
7010         (linux_proc_get_tracerpid): Rename to ...
7011         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
7012         (linux_proc_pid_is_gone): New declaration.
7013         (linux_proc_pid_is_zombie): Update comment.
7014         (linux_proc_pid_is_zombie_nowarn): New declaration.
7015         (linux_proc_attach_lwp_func): New typedef.
7016         (linux_proc_attach_tgid_threads): New declaration.
7017         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
7018         use nowarn functions.
7019         (linux_ptrace_attach_fail_reason_string): Move here from
7020         gdbserver/linux-low.c and rename.
7021         (ptrace_supports_feature): If the current ptrace options are not
7022         known yet, check them now, instead of asserting.
7023         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
7024         Declare.
7025
7026 2015-01-09  Pedro Alves  <palves@redhat.com>
7027
7028         * linux-thread-db.c (thread_db_find_new_threads_silently)
7029         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
7030         (find_new_threads_once): Print debug output on gdb_stdlog.
7031
7032 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
7033             Pedro Alves  <palves@redhat.com>
7034
7035         * compile/compile.c: Include "gdb_wait.h".
7036         (do_rmdir): Check return value, and free 'zap'.
7037
7038 2015-01-08  Pedro Alves  <palves@redhat.com>
7039             Yao Qi  <yao@codesourcery.com>
7040
7041         * dwarf2loc.c (indirect_pieced_value): Don't call
7042         gdb_sign_extend.  Call extract_signed_integer instead.
7043         * utils.c (gdb_sign_extend): Remove.
7044         * utils.h (gdb_sign_extend): Remove declaration.
7045
7046 2015-01-07  Pierre Muller  <muller@sourceware.org>
7047
7048         PR symtab/17811
7049         * stabsread.c (define_symbol): Set language for C++ special symbols.
7050
7051 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7052
7053         * inflow.c (initial_gdb_ttystate): Tweak comment.
7054
7055 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7056
7057         * inflow.c (set_initial_gdb_ttystate): Add empty line after
7058         comment documenting function.
7059
7060 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7061
7062         * terminal.h (set_initial_gdb_ttystate): Declare.
7063         * inflow.c (initial_gdb_ttystate): New static variable.
7064         (set_initial_gdb_ttystate): New setter.
7065         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
7066         instead of our current terminal state.
7067         * top.c (gdb_init): Call set_initial_gdb_ttystate.
7068
7069 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7070
7071         * guile/scm-type.c (tyscm_array_1): Add comment.
7072         * python/py-type.c (typy_array_1): Add comment.
7073
7074 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7075
7076         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
7077         error if N2 is equal to N1 - 1.
7078
7079 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7080
7081         * python/py-type.c (typy_array_1): Do not raise negative-length
7082         exception if N2 is equal to N1 - 1.
7083
7084 2015-01-03  Doug Evans  <xdje42@gmail.com>
7085
7086         * c-exp.y: Whitespace cleanup.
7087         (classify_inner_name): Remove extra ;.
7088
7089 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
7090
7091         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
7092         offset signed.
7093
7094 2015-01-02  Doug Evans  <dje@google.com>
7095
7096         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
7097
7098 2015-01-02  Doug Evans  <dje@google.com>
7099
7100         * symtab.h (struct symbol): Fix typo in comment.
7101
7102 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7103
7104         Update year range in copyright notice of all files.
7105
7106 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7107
7108         * top.c (print_gdb_version): Update copyright year to 2015.
7109
7110 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7111
7112         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
7113
7114 For older changes see ChangeLog-2014.
7115 \f
7116 Local Variables:
7117 mode: change-log
7118 left-margin: 8
7119 fill-column: 74
7120 version-control: never
7121 coding: utf-8
7122 End: