gdb/ChangeLog

   1 2015-07-30  Yao Qi  <yao.qi@linaro.org>
   2
   3         * arm-tdep.h (enum gdb_regnum): Move it to ...
   4         * arch/arm.h: ... here.  New file.
   5         * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
   6
   7 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
   8
   9         * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
  10         Change its type to int *.
  11         (decode_br): Rename link argument to is_blr.  Change its type to
  12         int *.
  13         (decode_cb): Rename op argument to is_cbnz.  Change its type to
  14         int *.
  15         (decode_tb): Rename op argument to is_tbnz.  Change its type to
  16         int *.  Set is_tbnz to either 1 or 0.
  17         (aarch64_analyze_prologue): Change type of is_link to int.  Add
  18         new variables is_cbnz and is_tbnz.  Adjust call to
  19         aarch64_decode_cb and aarch64_decode_tb.
  20
  21 2015-07-29  Simon Marchi  <simon.marchi@ericsson.com>
  22
  23         * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
  24         parameter.
  25         (mips_linux_new_thread): Likewise.
  26         * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
  27
  28 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
  29
  30         * top.c: Include "tui/tui.h".
  31         (undo_terminal_modifications_before_exit): New static function.
  32         (quit_force): Use it.
  33
  34 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
  35
  36         * target.c (terminal_state): Initialize to terminal_is_ours.
  37
  38 2015-07-29  Yao Qi  <yao.qi@linaro.org>
  39
  40         PR record/18691
  41         * dcache.c (dcache_read_memory_partial): Call
  42         raw_memory_xfer_partial.
  43         * target.c (raw_memory_xfer_partial): Make it non-static.
  44         * target.h (raw_memory_xfer_partial): Declare.
  45
  46 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  47
  48         * c-valprint.c (c_val_print_array): Consider addressable memory
  49         unit size.
  50         (c_val_print_ptr): Likewise.
  51         (c_val_print_int): Likewise.
  52         * findvar.c (read_frame_register_value): Likewise.
  53         * valarith.c (find_size_for_pointer_math): Likewise.
  54         (value_ptrdiff): Likewise.
  55         (value_subscripted_rvalue): Likewise.
  56         * valops.c (read_value_memory): Likewise (and rename variables).
  57         (value_assign): Likewise.
  58         (value_repeat): Likewise.
  59         (value_array): Likewise.
  60         (value_slice): Likewise.
  61         * valprint.c (generic_val_print_ptr): Likewise.
  62         (generic_val_print_enum): Likewise.
  63         (generic_val_print_bool): Likewise.
  64         (generic_val_print_int): Likewise.
  65         (generic_val_print_char): Likewise.
  66         (generic_val_print_float): Likewise.
  67         (generic_val_print_decfloat): Likewise.
  68         (generic_val_print_complex): Likewise.
  69         (val_print_scalar_formatted): Likewise.
  70         (val_print_array_elements): Likewise.
  71         * value.c (set_value_parent): Likewise.
  72         (value_contents_copy_raw): Likewise.
  73         (set_internalvar_component): Likewise.
  74         (value_primitive_field): Likewise.
  75         (value_fetch_lazy): Likewise.
  76         * value.h (read_value_memory): Update comment.
  77
  78 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  79
  80         * value.c (get_value_arch): New function.
  81         * value.h (get_value_arch): New declaration.
  82
  83 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  84
  85         * value.c (struct value): Update comments.
  86
  87 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  88
  89         * gdbtypes.c (type_length_units): New function.
  90         * gdbtypes.h (type_length_units): New declaration.
  91         (struct type) <length>: Update comment.
  92
  93 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  94
  95         * valprint.c (generic_val_print): Factor out complex
  96         printing code to ...
  97         (generic_val_print_complex): ... this new function.
  98
  99 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 100
 101         * valprint.c (generic_val_print): Factor out decfloat
 102         printing code to ...
 103         (generic_val_print_decfloat): ... this new function.
 104
 105 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 106
 107         * valprint.c (generic_val_print): Factor out float
 108         printing code to ...
 109         (generic_val_print_float): ... this new function.
 110
 111 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 112
 113         * valprint.c (generic_val_print): Factor out char
 114         printing code to ...
 115         (generic_val_print_char): ... this new function.
 116
 117 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 118
 119         * valprint.c (generic_val_print): Factor out integer
 120         printing code to ...
 121         (generic_val_print_int): ... this new function.
 122
 123 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 124
 125         * valprint.c (generic_val_print): Factor out bool
 126         printing code to ...
 127         (generic_val_print_bool): ... this new function.
 128
 129 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 130
 131         * valprint.c (generic_val_print): Factor out function/method
 132         printing code to ...
 133         (generic_val_print_func): ... this new function.
 134
 135 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 136
 137         * valprint.c (generic_val_print): Factor out flags
 138         printing code to ...
 139         (generic_val_print_flags): ... this new function.
 140
 141 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 142
 143         * valprint.c (generic_val_print): Factor out enum
 144         printing code to ...
 145         (generic_val_print_enum): ... this new function.
 146
 147 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 148
 149         * valprint.c (generic_val_print): Factor out reference
 150         printing code to ...
 151         (generic_val_print_ref): ... this new function.
 152
 153 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 154
 155         * valprint.c (generic_val_print): Factor out memberptr
 156         printing code to ...
 157         (generic_val_print_memberptr): ... this new function.
 158
 159 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 160
 161         * valprint.c (generic_val_print): Factor out pointer
 162         printing code to ...
 163         (generic_val_print_ptr): ... this new function.
 164
 165 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 166
 167         * valprint.c (generic_val_print): Factor out array
 168         printing code to ...
 169         (generic_val_print_array): ... this new function.
 170
 171 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 172
 173         * valprint.c (generic_val_print): Factor out
 174         print_unpacked_pointer code to ...
 175         (print_unpacked_pointer): ... this new function.
 176
 177 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
 178
 179         * event-top.c (handle_sigterm): Don't inspect
 180         target_can_async_p.  Always set the quit flag and always mark
 181         the async signal handler.
 182
 183 2015-07-27  Yao Qi  <yao.qi@linaro.org>
 184
 185         * Makefile.in (REMOTE_EXAMPLES): Remove it.
 186
 187 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
 188
 189         * remote.c (read_ptid): Return null_ptid when no thread id
 190         is found.
 191         (remote_current_thread): Add log warning for malformed
 192         qC reply.
 193         (remote_start_remote): Add log warning when current thread
 194         not found.
 195
 196 2015-07-24  Pedro Alves  <palves@redhat.com>
 197
 198         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
 199         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
 200         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
 201
 202 2015-07-24  Pedro Alves  <palves@redhat.com>
 203
 204         PR gdb/18717
 205         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
 206         is resumed, and extend the debug log.
 207
 208 2015-07-24  Pedro Alves  <palves@redhat.com>
 209
 210         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
 211
 212 2015-07-24  Pedro Alves  <palves@redhat.com>
 213
 214         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
 215         sys/ptrace.h.
 216         * alpha-linux-nat.c: Likewise.
 217         * amd64-linux-nat.c: Likewise.
 218         * arm-linux-nat.c: Likewise.
 219         * hppa-linux-nat.c: Likewise.
 220         * i386-linux-nat.c: Likewise.
 221         * ia64-linux-nat.c: Likewise.
 222         * linux-fork.c: Likewise.
 223         * linux-nat.c: Likewise.
 224         * m32r-linux-nat.c: Likewise.
 225         * m68klinux-nat.c: Likewise.
 226         * mips-linux-nat.c: Likewise.
 227         * nat/linux-btrace.c: Likewise.
 228         * nat/linux-ptrace.c: Likewise.
 229         * nat/linux-ptrace.h
 230         * nat/mips-linux-watch.c: Likewise.
 231         * nat/x86-linux-dregs.c: Likewise.
 232         * ppc-linux-nat.c: Likewise.
 233         * s390-linux-nat.c: Likewise.
 234         * spu-linux-nat.c: Likewise.
 235         * tilegx-linux-nat.c: Likewise.
 236         * x86-linux-nat.c: Likewise.
 237         * xtensa-linux-nat.c: Likewise.
 238
 239 2015-07-24  Pedro Alves  <palves@redhat.com>
 240
 241         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
 242         __ptrace_request as first parameter type instead of int.
 243         (PTRACE_TYPE_ARG1): Define.
 244         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
 245         that casts first argument to PTRACE_TYPE_ARG1.
 246         * config.in: Regenerate.
 247         * configure: Regenerate.
 248
 249 2015-07-24  Pedro Alves  <palves@redhat.com>
 250
 251         * gdb_ptrace.h: Move ...
 252         * nat/gdb_ptrace.h: ... here.
 253         * inf-ptrace.c: Adjust.
 254
 255 2015-07-24  Pedro Alves  <palves@redhat.com>
 256
 257         * acinclude.m4: Include ptrace.m4.
 258         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
 259         * ptrace.m4: ... to this new file.
 260
 261 2015-07-23  Doug Evans  <dje@google.com>
 262
 263         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
 264         (load_cu): Handle dummy CUs.
 265         (dw2_do_instantiate_symtab, process_queuef): Ditto.
 266         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
 267
 268 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
 269
 270         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
 271         documentation to say that it returns a list rather than
 272         a FrozenSet.
 273         (linetable_object_methods): Update the docstring of the
 274         "source_line" entry.
 275
 276 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
 277
 278         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
 279         type to the recursive call instead of the original (maybe
 280         TYPE_CODE_TYPEDEF) type.
 281
 282 2015-07-23  Yao Qi  <yao.qi@linaro.org>
 283
 284         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
 285         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
 286         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
 287
 288 2015-07-21  Yao Qi  <yao.qi@linaro.org>
 289
 290         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 291         Move it to nat/aarch64-linux-hw-point.c.
 292         (aarch64_linux_child_post_startup_inferior): Update.
 293         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
 294         New function.
 295         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
 296         Declare it.
 297
 298 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
 299
 300         * common/btrace-common.c (btrace_data_append): Change case label.
 301
 302 2015-07-20  Yao Qi  <yao.qi@linaro.org>
 303
 304         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
 305         Re-indent the code.
 306         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
 307         "unsigned long long".
 308
 309 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
 310
 311         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
 312         to be set for SEC_ALLOC sections too.
 313
 314 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 315
 316         * Makefile.in (HFILES_NO_SRCDIR): Add
 317         nat/aarch64-linux-hw-point.h.
 318         (aarch64-linux-hw-point.o): New rule.
 319         * nat/aarch64-linux-hw-point.h: New file.
 320         * nat/aarch64-linux-hw-point.c: New file.
 321         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
 322         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
 323         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
 324         (AARCH64_HWP_ALIGNMENT): Likewise.
 325         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
 326         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
 327         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
 328         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
 329         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
 330         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
 331         (struct aarch64_debug_reg_state): Likewise.
 332         (struct arch_lwp_info): Likewise.
 333         (aarch64_linux_set_debug_regs): Likewise.
 334         (aarch64_notify_debug_reg_change): Remove static.
 335         (aarch64_align_watchpoint): Likewise.
 336         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
 337         (aarch64_watchpoint_length): Likewise.
 338         (aarch64_point_encode_ctrl_reg): Likewise
 339         (aarch64_point_is_aligned): Likewise.
 340         (aarch64_dr_state_insert_one_point): Likewise.
 341         (aarch64_dr_state_remove_one_point): Likewise.
 342         (aarch64_handle_breakpoint): Likewise.
 343         (aarch64_handle_aligned_watchpoint): Likewise.
 344         (aarch64_handle_unaligned_watchpoint): Likewise.
 345         (aarch64_handle_watchpoint): Likewise.
 346         * config/aarch64/linux.mh (NAT_FILE): Add
 347         aarch64-linux-hw-point.o.
 348
 349 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 350
 351         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
 352         state and don't call aarch64_get_debug_reg_state.  All callers
 353         update.
 354         (aarch64_linux_insert_hw_breakpoint): Call
 355         aarch64_get_debug_reg_state earlier.
 356         (aarch64_linux_remove_hw_breakpoint): Likewise.
 357         (aarch64_handle_aligned_watchpoint): Add argument state and
 358         don't call aarch64_get_debug_reg_state.  All callers update.
 359         (aarch64_handle_unaligned_watchpoint): Likewise.
 360         (aarch64_handle_watchpoint): Add argument state.
 361         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
 362         earlier.
 363         (aarch64_linux_remove_watchpoint): Likewise.
 364
 365 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 366
 367         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
 368         debug_printf.
 369         (aarch64_handle_unaligned_watchpoint): Likewise.
 370
 371 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 372
 373         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
 374         argument type's type to 'enum target_hw_bp_type'.
 375         (aarch64_dr_state_remove_one_point): Likewise.
 376         (aarch64_handle_breakpoint): Likewise.
 377         (aarch64_linux_insert_hw_breakpoint): Likewise.
 378         (aarch64_linux_remove_hw_breakpoint): Likewise.
 379         (aarch64_handle_aligned_watchpoint): Likewise.
 380
 381 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 382
 383         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
 384         ptid_get_pid instead of get_thread_id.
 385
 386 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 387
 388         * remote.c (get_current_thread): Initialise ptid to null_ptid.
 389         (add_current_inferior_and_thread): Don't initialise ptid.
 390
 391 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
 392
 393         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
 394         unavailable if invalid.
 395
 396 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 397
 398         Revert the previous 6 commits:
 399         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 400         Move gdb_regex* to common/
 401         Prepare linux_find_memory_regions_full & co. for move
 402         Move linux_find_memory_regions_full & co.
 403         gdbserver build-id attribute generator
 404         Validate symbol file using build-id
 405
 406 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 407             Jan Kratochvil  <jan.kratochvil@redhat.com>
 408
 409         Validate symbol file using build-id.
 410         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
 411         and 'show validate-build-id'.  Add build-id attribute.
 412         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
 413         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
 414         * solib-frv.c (_initialize_frv_solib): Ditto.
 415         * solib-spu.c (set_spu_solib_ops): Ditto.
 416         * solib-svr4.c: Include rsp-low.h.
 417         (NOTE_GNU_BUILD_ID_NAME): New define.
 418         (svr4_validate): New function.
 419         (svr4_copy_library_list): Duplicate field build_id.
 420         (library_list_start_library): Parse 'build-id' attribute.
 421         (svr4_library_attributes): Add 'build-id' attribute.
 422         (_initialize_svr4_solib): Assign validate value.
 423         * solib-target.c (solib.h): Include.
 424         (_initialize_solib_target): Assign validate value.
 425         * solib.c (validate_build_id, show_validate_build_id): New.
 426         (solib_map_sections): Use ops->validate.
 427         (clear_so): Free build_id.
 428         (default_solib_validate): New function.
 429         (_initialize_solib): Add "validate-build-id".
 430         * solib.h (default_solib_validate): New declaration.
 431         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
 432         (target_so_ops): New field 'validate'.
 433
 434 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 435             Jan Kratochvil  <jan.kratochvil@redhat.com>
 436
 437         gdbserver build-id attribute generator.
 438         * features/library-list-svr4.dtd (library-list-svr4): New
 439         'build-id' attribute.
 440
 441 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 442             Jan Kratochvil  <jan.kratochvil@redhat.com>
 443
 444         Move linux_find_memory_regions_full & co.
 445         * linux-tdep.c (nat/linux-maps.h): Include.
 446         (gdb_regex.h): Remove the include.
 447         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
 448         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
 449         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
 450         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
 451         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
 452         and target/target.h.
 453         (struct smaps_vmflags, read_mapping, decode_vmflags)
 454         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
 455         (linux_find_memory_regions_full): Move from linux-tdep.c.
 456         * nat/linux-maps.h (read_mapping): New declaration.
 457         (linux_find_memory_region_ftype, enum filterflags): Moved from
 458         linux-tdep.c.
 459         (linux_find_memory_regions_full): New declaration.
 460         * target.c (target/target-utils.h): Include.
 461         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
 462         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
 463         definitions to target/target-utils.c.
 464         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
 465         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
 466         from target.c.
 467         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
 468         (read_alloc): New declaration.
 469         (read_stralloc_func_ftype): New typedef.
 470         (read_stralloc): New declaration.
 471         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
 472
 473 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 474             Jan Kratochvil  <jan.kratochvil@redhat.com>
 475
 476         Prepare linux_find_memory_regions_full & co. for move.
 477         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
 478         (linux_find_memory_regions_full): Change signature and prepare
 479         for moving to linux-maps.
 480         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
 481         (linux_find_memory_regions_thunk): New.
 482         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
 483         (linux_find_memory_regions_gdb): New.
 484         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
 485         (linux_make_mappings_corefile_notes): Use
 486         linux_find_memory_regions_gdb.
 487         * target.c (read_alloc_pread_ftype): New typedef.
 488         (target_fileio_read_alloc_1_pread): New function.
 489         (read_alloc): Refactor from target_fileio_read_alloc_1.
 490         (read_stralloc_func_ftype): New typedef.
 491         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
 492         (read_stralloc): Refactored from target_fileio_read_stralloc.
 493         (target_fileio_read_stralloc): New implementation, use read_stralloc.
 494
 495 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 496
 497         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
 498         common/gdb_regex.h.
 499         (COMMON_OBS): Add gdb_regex.o.
 500         (gdb_regex.o): New.
 501         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
 502         --without-included-regex and USE_INCLUDED_REGEX.
 503         * common/gdb_regex.c: New file from utils.c functions.
 504         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
 505         file wrapping define name.
 506         * configure: Rebuilt.
 507         * configure.ac (gdb_use_included_regex, --without-included-regex)
 508         (USE_INCLUDED_REGEX): Move them to common/common.m4.
 509         * gdb_regex.h: Move it to common/gdb_regex.h.
 510         * utils.c: Remove include gdb_regex.h.
 511         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
 512         (compile_rx_or_error): Move them to common/gdb_regex.c.
 513
 514 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 515             Jan Kratochvil  <jan.kratochvil@redhat.com>
 516
 517         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 518         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
 519         common/target-utils.h.
 520         (COMMON_OBS): Add target-utils.o.
 521         (linux-maps.o, target-utils.o): New.
 522         * target/target-utils.c: New file.
 523         * target/target-utils.h: New file.
 524         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
 525         * config/i386/linux64.mh (NATDEPFILES): Ditto.
 526         * nat/linux-maps.c: New file.
 527         * nat/linux-maps.h: New file.
 528
 529 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
 530             Pedro Alves <palves@redhat.com>
 531
 532         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
 533         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
 534         (perf_event_read_bts): Change the type of SIZE and READ.
 535         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
 536         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
 537         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
 538         mmap page.
 539         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
 540         buffer size to UINT_MAX.
 541         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
 542         DATA_TAIL.
 543         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
 544         <last_head>: Change type.
 545         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
 546         * common/btrace-common.c (btrace_data_append): Change the type of
 547         SIZE.
 548         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
 549         check.
 550
 551 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 552
 553         * gdbtypes.h (CHECK_TYPEDEF): Remove.
 554         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
 555         with check_typedef.
 556         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
 557         (ada_array_length): Likewise.
 558         (find_parallel_type_by_descriptive_type): Likewise.
 559         (ada_check_typedef): Likewise.
 560         * arm-tdep.c (arm_return_in_memory): Likewise.
 561         * ax-gdb.c (gen_trace_static_fields): Likewise.
 562         (gen_struct_ref_recursive): Likewise.
 563         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 564         (variable: block COLONCOLON name): Likewise.
 565         (qualified_name: TYPENAME COLONCOLON name): Likewise.
 566         * c-lang.c (classify_type): Likewise.
 567         * c-typeprint.c (c_print_type): Likewise.
 568         (c_print_typedef): Likewise.
 569         (c_type_print_base): Likewise.
 570         * c-valprint.c (c_val_print): Likewise.
 571         * compile/compile-c-types.c (convert_type): Likewise.
 572         * compile/compile-object-load.c (get_out_value_type): Likewise.
 573         * completer.c (add_struct_fields): Likewise.
 574         (expression_completer): Likewise.
 575         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
 576         (cp_lookup_nested_symbol_1): Likewise.
 577         (cp_lookup_nested_symbol): Likewise.
 578         * cp-valprint.c (cp_print_value_fields): Likewise.
 579         (cp_print_static_field): Likewise.
 580         * d-valprint.c (d_val_print): Likewise.
 581         * eval.c (evaluate_subexp_standard): Likewise.
 582         (evaluate_subexp_for_sizeof): Likewise.
 583         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 584         * f-typeprint.c (f_type_print_base): Likewise.
 585         * f-valprint.c (f_val_print): Likewise.
 586         * gdbtypes.c (get_discrete_bounds): Likewise.
 587         (create_array_type_with_stride): Likewise.
 588         (type_name_no_tag_or_error): Likewise.
 589         (lookup_struct_elt_type): Likewise.
 590         (get_unsigned_type_max): Likewise.
 591         (internal_type_vptr_fieldno): Likewise.
 592         (set_type_vptr_fieldno): Likewise.
 593         (internal_type_vptr_basetype): Likewise.
 594         (set_type_vptr_basetype): Likewise.
 595         (get_vptr_fieldno): Likewise.
 596         (is_integral_type): Likewise.
 597         (is_scalar_type): Likewise.
 598         (is_scalar_type_recursive): Likewise.
 599         (distance_to_ancestor): Likewise.
 600         (is_unique_ancestor_worker): Likewise.
 601         (check_types_equal): Likewise.
 602         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
 603
 604 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
 605
 606         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
 607         also test for language_d.
 608         (dwarf2_compute_name): Likewise.
 609         (read_func_scope): Likewise.
 610         (read_structure_type): Likewise.
 611         (new_symbol_full): Likewise.
 612         (determine_prefix): Likewise.
 613         (read_import_statement): Use dot as the separator for language_d.
 614         (typename_concat): Likewise, but don't prefix the D main function.
 615
 616 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
 617
 618         * nat/linux-namespaces.c (setns): Rename from this ...
 619         (do_setns): ... to this.  Support calling setns if it exists.
 620         (mnsh_handle_setns): Call do_setns.
 621
 622 2015-07-13  Yao Qi  <yao.qi@linaro.org>
 623
 624         * exec.c (exec_file_attach): Add period at the end of error
 625         message.
 626
 627 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 628
 629         * tui/tui-win.c (window_name_completer): New function.
 630         (focus_completer): Call window_name_completer.  All old content
 631         moved into window_name_completer.
 632         (winheight_completer): New function.
 633         (_initialize_tui_win): Rename variable.  Add completer to
 634         winheight command.  Update doc string on winheight.
 635
 636 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
 637
 638         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
 639         all nios2 mach variants.
 640
 641 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
 642
 643         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
 644         of target_read_memory.
 645
 646 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 647
 648         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
 649         string copy.
 650         (parse_scrolling_args): Likewise.
 651
 652 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 653
 654         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
 655         names in this function.
 656
 657 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 658
 659         * tui/tui-data.h (SRC_NAME): Convert to lower case.
 660         (CMD_NAME): Likewise.
 661         (DATA_NAME): Likewise.
 662         (DISASSEM_NAME): Likewise.
 663         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
 664         (tui_set_win_height): Likewise.
 665         (parse_scrolling_args): Likewise.
 666
 667 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
 668
 669         * record-btrace.c (record_btrace_goto_begin)
 670         (record_btrace_goto_end, record_btrace_goto): Move call to
 671         print_stack_frame ...
 672         (record_btrace_set_replay): ... here.  Set stop_pc.
 673         * record-full.c (record_full_goto_entry): Set stop_pc.
 674
 675 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 676
 677         * NEWS: Mention support for tracepoints on aarch64-linux.
 678
 679 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 680
 681         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
 682         function.  Return 1.
 683         (the_low_target): Install it.
 684
 685 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 686
 687         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
 688         * gdb.trace/collection.exp: Likewise.
 689         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
 690         * gdb.trace/mi-trace-unavailable.exp: Likewise.
 691         * gdb.trace/report.exp: Likewise.
 692         * gdb.trace/trace-break.exp: Likewise.
 693         * gdb.trace/unavailable.exp: Likewise.
 694         * gdb.trace/while-dyn.exp: Likewise.
 695
 696 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 697
 698         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
 699         (aarch64_gen_return_address): New function.
 700         (aarch64_gdbarch_init): Hook it.
 701
 702 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 703
 704         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
 705         swallow NOT_AVAILABLE_ERROR.
 706         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
 707         available_p is not set.
 708         (aarch64_stub_frame_unwind_stop_reason): New function.
 709         (aarch64_stub_unwind): Install it.
 710
 711 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 712
 713         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
 714         field.
 715         (aarch64_make_prologue_cache_1): New function, factored out from
 716         aarch64_make_prologue_cache.  Do not allocate cache.  Set
 717         available_p.
 718         (aarch64_make_prologue_cache): Reimplement wrapping
 719         aarch64_make_prologue_cache_1, and swallowing
 720         NOT_AVAILABLE_ERROR.
 721         (aarch64_prologue_frame_unwind_stop_reason): New function.
 722         Return UNWIND_UNAVAILABLE if available_p is not set.
 723         (aarch64_prologue_unwind): Install it.
 724         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
 725         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
 726         frame_id_build_unavailable_stack if available_p is not set.
 727
 728 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 729
 730         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
 731         fields.
 732         (aarch64_scan_prologue): Set prev_pc.
 733         (aarch64_make_prologue_cache): Set func.
 734         (aarch64_make_stub_cache): Set prev_pc.
 735         (aarch64_prologue_this_id): Remove local variables id, pc and
 736         func.  Read prev_pc and func from cache.
 737         (aarch64_stub_this_id): Read prev_pc from cache.
 738
 739 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 740
 741         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
 742         argument this_cache.  Remove unused local variables reg and
 743         unwound_fp.  Return early if this_cache is already set.  Set
 744         this_cache.
 745         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
 746
 747 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 748
 749         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
 750         New argument this_cache.  Return early if this_cache is already
 751         set.  Set this_cache.
 752         (aarch64_prologue_this_id): Update call to
 753         aarch64_make_prologue_cache.
 754         (aarch64_prologue_prev_register): Likewise.
 755         (aarch64_normal_frame_base): Likewise.
 756
 757 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 758
 759         * c-valprint.c (c_val_print): Factor out memberptr printing code
 760         from c_val_print to ...
 761         (c_val_print_memberptr): ... this new function.
 762
 763 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 764
 765         * c-valprint.c (c_val_print): Factor out int printing code to ...
 766         (c_val_print_int): ... this new function.
 767
 768 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 769
 770         * c-valprint.c (c_val_print): Factor out struct and union
 771         printing code to ...
 772         (c_val_print_struct): ... this new function ...
 773         (c_val_print_union): ... and this new function.
 774
 775 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 776
 777         * c-valprint.c (c_val_print): Factor out pointer printing code
 778         to ...
 779         (c_val_print_ptr): ... this new function.
 780
 781 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 782
 783         * c-valprint.c (c_valprint): Factor our array printing code from
 784         c_val_print to ...
 785         (c_val_print_array): ... this new function.
 786
 787 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 788
 789         * c-valprint.c (c_val_print): Factor out pointer printing code
 790         to ...
 791         (print_unpacked_pointer): ... this new function.
 792
 793 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 794
 795         * c-valprint.c (c_val_print): Remove an assignment to i and move
 796         its declaration.
 797
 798 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 799
 800         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 801         argument ptid.  Update comments.  Caller update.
 802
 803 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 804
 805         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 806         mnt packets.
 807
 808 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 809
 810         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 811
 812 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 813
 814         * progspace.c (delete_program_space): Add missing spaces.
 815
 816 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 817
 818         * inferior.c (delete_inferior_1): Rename to ...
 819         (delete_inferior): ..., remove 'silent' parameter, delete
 820         program space when unused and remove call to prune_program_spaces.
 821         Remove the old, unused, delete_inferior.
 822         (delete_inferior_silent): Remove.
 823         (prune_inferiors): Change call from delete_inferior_1 to
 824         delete_inferior and remove 'silent' parameter. Remove call to
 825         prune_program_spaces.
 826         (remove_inferior_command): Idem.
 827         * inferior.h (delete_inferior_1): Rename to...
 828         (delete_inferior): ..., remove 'silent' parameter and remove the
 829         original delete_inferior.
 830         (delete_inferior_silent): Remove.
 831         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 832         delete_inferior_1 to delete_inferior and remove 'silent'
 833         parameter.
 834         * progspace.c (prune_program_spaces): Remove.
 835         (pspace_empty_p): Rename to...
 836         (program_space_empty_p): ... and make non-static.
 837         (delete_program_space): New.
 838         * progspace.h (prune_program_spaces): Remove declaration.
 839         (program_space_empty_p): New declaration.
 840         (delete_program_space): New declaration.
 841         * monitor.c (monitor_close): Replace call to
 842         delete_thread_silent and delete_inferior_silent with
 843         discard_all_inferiors.
 844
 845 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 846
 847         * defs.h (deprecated_register_changed_hook): Remove prototype.
 848         * interps.c (clear_iterpreter_hooks): Remove reference to
 849         deprecated_register_changed_hook.
 850         * top.c (deprecated_register_changed_hook): Remove prototype.
 851         * valops.c (value_assign): Remove reference to
 852         deprecated_register_changed_hook.
 853         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 854         Add comment documenting the function.
 855         (tui_register_changed_observer): Define.
 856         (tui_install_hooks): Remove reference to
 857         deprecated_register_changed_hook.  Set
 858         tui_register_changed_observer.
 859         (tui_remove_hooks): Remove reference to
 860         deprecated_register_changed_hook.  Unset
 861         tui_register_changed_observer.
 862
 863 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 864
 865         PR compile/18484
 866         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 867
 868 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 869
 870         PR exp/18617
 871         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 872
 873 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 874
 875         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 876
 877 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 878
 879         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 880         Use safe_strerror() instead of strerror().
 881
 882 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 883
 884         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 885         * features/arm-with-m-fpa-layout.c: Regenerated.
 886         * features/arm-with-m-vfp-d16.xml: Likewise.
 887         * features/arm-with-m-vfp-d16.c: Regenerated.
 888         * features/arm-with-m.xml: Likewise.
 889         * features/arm-with-m.c: Regenerated.
 890         * features/arm-with-neon.xml: Likewise.
 891         * features/arm-with-neon.c: Regenerated.
 892         * features/arm-with-vfpv2.xml: Likewise.
 893         * features/arm-with-vfpv2.c: Regenerated.
 894         * features/arm-with-vfpv3.xml: Likewise.
 895         * features/arm-with-vfpv3.c: Regenerated.
 896
 897 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 898
 899         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 900         arm-linux-nat.c.
 901         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 902         elf/external.h.
 903         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 904         if target is 32-bit.
 905         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 906         if target is 32-bit.
 907         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 908         if target is 32-bit.
 909         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 910         if target is 32-bit.
 911         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 912         (aarch64_linux_read_description): Return the right target
 913         description.
 914         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 915         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 916         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 917         arm-linux-tdep.o.
 918
 919 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 920
 921         * aarch32-linux-nat.c: New file.
 922         * aarch32-linux-nat.h: New file.
 923         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 924         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 925         aarch32_gp_regcache_supply.
 926         (store_regs): Move code to aarch32-linux-nat.c.  Call
 927         aarch32_gp_regcache_collect.
 928         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 929         aarch32_vfp_regcache_supply.
 930         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 931         aarch32_vfp_regcache_collect.
 932         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 933
 934 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 935
 936         * arm-linux-nat.c (store_fpregister): Remove.
 937         (store_register): Likewise.
 938         (fetch_fpregister): Likewise.
 939         (fetch_register): Likewise.
 940         (arm_linux_store_inferior_registers): Call store_regs and
 941         store_fpregs instead.
 942         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 943         fetch_regs instead.
 944
 945 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 946
 947         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 948         and focus commands.
 949
 950 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 951
 952         * NEWS: Create a new section for the next release branch.
 953         Rename the section of the current branch, now that it has
 954         been cut.
 955
 956 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 957
 958         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 959         * version.in: Bump version to 7.10.50.DATE-cvs.
 960
 961 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 962
 963         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 964         breakpoints in a special way.
 965         (remove_breakpoint): Likewise.
 966         (mark_breakpoints_out): Likewise.
 967
 968 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 969
 970         * doc/gdb.texinfo (TUI): Add comma after @xref.
 971
 972 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 973
 974         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 975         instead of casting the structure type.
 976
 977 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 978
 979         * valops.c (search_struct_field): Remove OFFSET parameter.
 980         (value_cast_structs): Adjust calls to search_struct_field.
 981         (value_struct_elt): Same.
 982         (find_overload_match): Same.
 983
 984 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 985
 986         * value.c (value_fetch_lazy): Update comment, change return
 987         value to void.
 988         * value.h (value_fetch_lazy): Change return value to void.
 989
 990 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 991
 992         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 993         (tui_win_name): Make parameter and result const.
 994         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 995
 996 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 997
 998         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 999         use printf_unfiltered.
1000         (set_mpx_cmd): Add missing trailing space to command string
1001         literal.
1002         (_initialize_i386_tdep): Give the "mpx" prefix command its
1003         correct name.
1004
1005 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1006
1007         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
1008         (enum rx_frame_type): New.
1009         (struct rx_prologue): Add new field `frame_type'.
1010         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
1011         parameter in the prologue struct.  Add code for recording
1012         locations of PC and PSW for fast interrupt and exception frames.
1013         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
1014         (rx_analyze_frame_prologue): Add `frame_type' parameter.
1015         (rx_frame_type): New function.
1016         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
1017         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
1018         `this_cache'.
1019         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
1020         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
1021         RX_FRAME_TYPE_FAST_INTERRUPT.
1022         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
1023         (rx_frame_sniffer, rx_exception_sniffer): New functions.
1024         (rx_frame_unwind): Use rx_frame_sniffer instead of
1025         default_frame_sniffer.
1026         (rx_frame_unwind): New unwinder.
1027         (rx_gdbarch_init): Register new unwinder.
1028
1029 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1030
1031         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
1032         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
1033         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
1034         and RX_FPSW_REGNUM.
1035         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
1036
1037 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1038
1039         Fix GCC false warning.
1040         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
1041
1042 2015-07-02  Yao Qi  <yao.qi@linaro.org>
1043
1044         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
1045         typo in the debugging message.
1046
1047 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1048
1049         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
1050         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
1051         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
1052         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
1053         (btrace_maint_clear): New.
1054         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
1055         (pt_print_packet, btrace_maint_decode_pt)
1056         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
1057         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
1058         (maint_btrace_packet_history_cmd)
1059         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1060         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
1061         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
1062         (maint_info_btrace_cmd, _initialize_btrace): New.
1063         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
1064         (btrace_maint_packet_history, btrace_maint_info): New.
1065         (btrace_thread_info) <maint>: New.
1066         * NEWS: Announce it.
1067
1068 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1069
1070         * btrace.c (btrace_fetch): Append the new trace data.
1071         (btrace_clear): Clear the stored trace data.
1072         * btrace.h (btrace_thread_info) <data>: New.
1073         * common/btrace-common.h (btrace_data_clear)
1074         (btrace_data_append): New.
1075         * common/btrace-common.c (btrace_data_clear)
1076         (btrace_data_append): New.
1077
1078 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1079
1080         * nat/linux-btrace.c (linux_enable_bts): Check for
1081         PERF_ATTR_SIZE_VER5.
1082         Check for data_offset and data_size fields.  Use them.
1083
1084 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1085
1086         * NEWS: Announce new commands "record btrace pt" and "record pt".
1087         Announce new options "set|show record btrace pt buffer-size".
1088         * btrace.c: Include "rsp-low.h".
1089         Include "inttypes.h".
1090         (btrace_add_pc): Add forward declaration.
1091         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
1092         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
1093         (btrace_compute_ftrace_pt): New.
1094         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
1095         (check_xml_btrace_version): Update version check.
1096         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
1097         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
1098         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
1099         (btrace_pt_children): New.
1100         (btrace_children): Add support for "pt".
1101         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
1102         (btrace_conf_children): Add support for "pt".
1103         * btrace.h: Include "intel-pt.h".
1104         (btrace_pt_error): New.
1105         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
1106         (btrace_data_empty): Support BTRACE_FORMAT_PT.
1107         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
1108         (struct btrace_config_pt): New.
1109         (struct btrace_config)<pt>: New.
1110         (struct btrace_data_pt_config, struct btrace_data_pt): New.
1111         (struct btrace_data)<pt>: New.
1112         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
1113         (pt): New.
1114         * features/btrace.dtd (btrace)<pt>: New.
1115         (pt, pt-config, cpu): New.
1116         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
1117         (perf_event_pt_event_type, kernel_supports_pt)
1118         (linux_supports_pt): New.
1119         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
1120         (linux_enable_bts): Free tinfo on error.
1121         (linux_enable_pt): New.
1122         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
1123         (linux_disable_pt): New.
1124         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
1125         (linux_fill_btrace_pt_config, linux_read_pt): New.
1126         (linux_read_btrace): Support BTRACE_FORMAT_PT.
1127         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
1128         (struct btrace_target_info)<pt>: New.
1129         * record-btrace.c (set_record_btrace_pt_cmdlist)
1130         (show_record_btrace_pt_cmdlist): New.
1131         (record_btrace_print_pt_conf): New.
1132         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
1133         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
1134         (cmd_record_btrace_pt_start): New.
1135         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
1136         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
1137         (_initialize_record_btrace): Add new commands.
1138         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
1139         (remote_protocol_features): Add "Qbtrace:pt".
1140         Add "Qbtrace-conf:pt:size".
1141         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
1142         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
1143         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
1144         (_initialize_remote): Add new commands.
1145
1146 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1147
1148         * configure.ac: check for libipt
1149         * configure: Regenerate.
1150         * config.in: Regenerate.
1151         * Makefile.in (LIBIPT): New.
1152         (CLIBS): Add $LIBIPT.
1153         * NEWS: document new configure options
1154
1155 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1156
1157         * compile/compile-object-load.c (compile_object_load): Replace debug
1158         message "lookup undefined ELF symbol" by 3 more specific messages.
1159
1160 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
1161
1162         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
1163         (rl78_register_type): Add case for RL78_PSW_REGNUM.
1164         (rl78_gdbarch_init): Initialize rl78_psw_type.
1165
1166 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
1167
1168         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1169         Update commentary.  Always refresh the registers when frame
1170         information has changed.
1171         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
1172         Change return type to int.  Return 1 if frame information has
1173         changed, 0 otherwise.
1174         (tui_before_prompt): Update commentary.
1175         * tui/tui-stack.h (tui_show_frame_info): Change return type to
1176         int.
1177
1178 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1179
1180         PR tui/13378
1181         * frame.c (select_frame): Remove reference to
1182         deprecated_selected_frame_level_changed_hook.
1183         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
1184         declaration.
1185         * stack.c (deprecated_selected_frame_level_changed_hook):
1186         Likewise.
1187         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
1188         Rename to ...
1189         (tui_refresh_frame_and_register_information): ... this.  Bail
1190         out if there is no stack.  Don't update register information
1191         unless registers_too_p is true.
1192         (tui_print_frame_info_listing_hook): Rename to ...
1193         (tui_dummy_print_frame_info_listing_hook): ... this.
1194         (tui_before_prompt): New function.
1195         (tui_normal_stop): New function.
1196         (tui_before_prompt_observer): New observer.
1197         (tui_normal_stop_observer): New observer.
1198         (tui_install_hooks): Set
1199         deprecated_print_frame_info_listing_hook to
1200         tui_dummy_print_frame_info_listing_hook.  Register
1201         tui_before_prompt_observer to call tui_before_prompt and
1202         tui_normal_stop_observer to call tui_normal_stop.  Remove
1203         reference to deprecated_selected_frame_level_changed_hook.
1204         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
1205         and tui_normal_stop_observer.  Remove reference to
1206         deprecated_selected_frame_level_changed_hook.
1207
1208 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1209
1210         PR tui/13378
1211         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
1212         return an int instead of void.  Return whether the locator
1213         window has changed.
1214         (tui_show_frame_info): If the locator info has not changed, then
1215         bail out early to avoid refreshing the windows.
1216
1217 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1218
1219         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
1220         LOCATOR_WIN to tui_alloc_content.
1221
1222 2015-06-30  Yao Qi  <yao.qi@linaro.org>
1223
1224         PR tdep/18605
1225         * arm-tdep.c (arm_get_next_pc_raw): Break for media
1226         instructions.
1227
1228 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
1229
1230         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
1231         (rx_dwarf_reg_to_regnum): New function.
1232         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
1233         unwinding.
1234
1235 2015-06-29  Pedro Alves  <palves@redhat.com>
1236
1237         PR threads/18127
1238         * infcall.c (run_inferior_call): On infcall success, if the thread
1239         was marked stopped before, reset it back to stopped.
1240         * infrun.c (resume): Don't suppress the set_running calls when
1241         doing an infcall.
1242         (normal_stop): Only discard the finish_thread_state cleanup if the
1243         infcall succeeded.
1244
1245 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
1246
1247         * MAINTAINERS (Write After Approval): Update my email address.
1248
1249 2015-06-26  Keith Seitz  <keiths@redhat.com>
1250             Doug Evans  <dje@google.com>
1251
1252         PR 16253
1253         * block.c (block_lookup_symbol): For non-function blocks,
1254         continue to search for a symbol with an exact domain match
1255         Otherwise, return any previously found "best domain" symbol.
1256         (block_lookup_symbol_primary): Likewise.
1257
1258 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1259
1260         * NEWS: Mention the new option "history remove-duplicates".
1261         * top.c (history_remove_duplicates): New static variable.
1262         (show_history_remove_duplicates): New static function.
1263         (gdb_add_history): Conditionally remove duplicate history
1264         entries.
1265         (init_main): Add "history remove-duplicates" option.
1266
1267 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1268
1269         * tui/tui-win.c (focus_completer): New static function.
1270         (_initialize_tui_win): Set the completion function of the
1271         "focus" command to focus_completer.
1272
1273 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1274
1275         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
1276         and language_asm..
1277         * symtab.c (find_function_start_sal): Likewise.
1278
1279 2015-06-25  Gary Benson  <gbenson@redhat.com>
1280
1281         * solib.c (solib_find_1): Set local variable sysroot to NULL if
1282         it is the empty string after trailing slashes have been stripped.
1283
1284 2015-06-25  Gary Benson  <gbenson@redhat.com>
1285
1286         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
1287         * infrun.c (follow_exec): Likewise.
1288         * remote.c (remote_filesystem_is_local): Likewise.
1289         * solib.c (solib_find_1): Likewise.
1290
1291 2015-06-24  Keith Seitz  <keiths@redhat.com>
1292
1293         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
1294         return value from lrealpath.
1295
1296 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1297
1298         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
1299
1300 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1301
1302         * remote-sim.c: Include gdb_bfd.h.
1303         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
1304         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
1305
1306 2015-06-24  Yao Qi  <yao.qi@linaro.org>
1307
1308         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
1309         set_gdbarch_get_siginfo_type.
1310         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1311         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1312         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1313         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
1314         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
1315         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1316         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
1317         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
1318         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
1319         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
1320
1321 2015-06-24  Gary Benson  <gbenson@redhat.com>
1322
1323         * common/buffer.c (stdint.h): Do not include.
1324         * common/print-utils.c (stdint.h): Likewise.
1325         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
1326         * compile/compile-c-types.c (gdb_assert.h): Likewise.
1327         * ft32-tdep.c (gdb_assert.h): Likewise.
1328         * guile/scm-utils.c (stdint.h): Likewise.
1329         * i386-linux-tdep.c (stdint.h): Likewise.
1330         * i386-tdep.c (stdint.h): Likewise.
1331         * nat/linux-btrace.c (stdint.h): Likewise.
1332         * nat/linux-btrace.h (stdint.h): Likewise.
1333         * nat/linux-ptrace.c (stdint.h): Likewise.
1334         * nat/mips-linux-watch.h (stdint.h): Likewise.
1335         * ppc-linux-nat.c (stdint.h): Likewise.
1336         * python/python-internal.h (stdint.h): Likewise.
1337         * stub-termcap.c (stdlib.h): Likewise.
1338         * target/target.h (stdint.h): Likewise.
1339         * xtensa-linux-nat.c (stdint.h): Likewise.
1340
1341 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
1342
1343         * top.c (init_history): Look at errno after calling strtol to
1344         properly map large GDBHISTSIZE values to infinity.
1345
1346 2015-06-23  Doug Evans  <dje@google.com>
1347
1348         * inferior.h (struct inferior_suspend_state): Delete, unused.
1349         All references deleted.
1350
1351 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
1352
1353         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
1354         (microblaze_push_dummy_call): Likewise.
1355         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
1356         and set_gdbarch_push_dummy_call.
1357
1358 2015-06-23  Yao Qi  <yao.qi@linaro.org>
1359
1360         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
1361         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
1362         (amd64_linux_store_inferior_registers): Likewise.
1363         * arm-linux-nat.c (fetch_fpregister): Likewise.
1364         (fetch_fpregs, store_fpregister): Likewise.
1365         (store_fpregister, store_fpregs): Likewise.
1366         (fetch_register, fetch_regs): Likewise.
1367         (store_register, store_regs): Likewise.
1368         (fetch_vfp_regs, store_vfp_regs): Likewise.
1369         (arm_linux_read_description): Check have_ptrace_getregset is
1370         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
1371         or TRIBOOL_FALSE.
1372         * i386-linux-nat.c (fetch_xstateregs): Check
1373         have_ptrace_getregset is not TRIBOOL_TRUE.
1374         (store_xstateregs): Likewise.
1375         * linux-nat.c (have_ptrace_getregset): Change its type to
1376         enum tribool.
1377         * linux-nat.h (tribool): New enum.
1378         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
1379         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
1380
1381 2015-06-19  Doug Evans  <dje@google.com>
1382
1383         * NEWS: Mention Sun's version of stabs is no longer supported.
1384         * elfread.c (free_elfinfo): Delete.  All uses updated.
1385         (elfstab_offset_sections): Delete.  All uses updated.
1386         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
1387         * psympriv.h (partial_symtab) <section_offsets>: Delete.
1388         All uses updated.
1389         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
1390         All callers updated.
1391
1392 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
1393
1394         * common/rsp-low.c (needs_escaping): New.
1395         (remote_escape_output): Add unit_size parameter. Refactor to
1396         support multi-byte addressable units.  Rename parameters.
1397         * common/rsp-low.h (remote_escape_output): Add unit_size
1398         parameter and rename others. Update doc.
1399         * remote.c (align_for_efficient_write): New.
1400         (remote_write_bytes_aux): Add unit_size parameter and use it.
1401         Rename some variables.  Update doc.
1402         (remote_xfer_partial): Get unit size and use it.
1403         (remote_read_bytes_1): Add unit_size parameter and use it.
1404         Rename some variables. Update doc.
1405         (remote_write_bytes): Same.
1406         (remote_xfer_live_readonly_partial): Same.
1407         (remote_read_bytes): Same.
1408         (remote_flash_write): Update call to remote_write_bytes_aux.
1409         (remote_write_qxfer): Update call to remote_escape_output.
1410         (remote_search_memory): Same.
1411         (remote_hostio_pwrite): Same.
1412
1413 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1414
1415         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
1416         locations as inserted.
1417         Update and expand comment about permanent locations.
1418         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
1419         Move comment to add_location_to_breakpoint.
1420         (update_global_location_list): Don't error out if a permanent
1421         breakpoint is not marked inserted.
1422         Don't error out if a non-permanent breakpoint location is inserted on
1423         top of a permanent breakpoint.
1424
1425 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1426
1427         * breakpoint.c (make_breakpoint_permanent): Remove unused
1428         function.
1429         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
1430
1431 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1432
1433         PR gdb/16999
1434         * NEWS: Mention new GDBHISTSIZE behavior.
1435         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
1436         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
1437
1438 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1439
1440         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
1441         * top.c (init_history): Read from GDBHISTSIZE instead of
1442         HISTSIZE.
1443         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
1444
1445 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1446
1447         * top.c (gdb_safe_append_history): Do not call
1448         history_truncate_file if the history is not stifled.
1449
1450 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1451
1452         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
1453         * syscalls/s390x-linux.xml: Likewise.
1454
1455 2015-06-16  Michael Eager  <eager@eagercon.com>
1456
1457         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
1458
1459 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
1460
1461         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
1462         target_terminal_ours_for_output() before calling
1463         tui_show_frame_info(), and restore the original terminal
1464         settings afterwards.
1465
1466 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
1467
1468         * arm-linux-nat.c: Include nat/linux-ptrace.h.
1469
1470 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1471
1472         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
1473         memory unit size.
1474         (mi_cmd_data_write_memory_bytes): Same.
1475
1476 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1477
1478         * corefile.c (write_memory): Update doc.
1479         * gdbcore.h (write_memory): Same.
1480
1481 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1482
1483         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
1484         (dump_mapping_p): Use it for parameter filterflags.
1485         (linux_find_memory_regions_full): Use it for variable filterflags.
1486
1487 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1488             Jan Kratochvil  <jan.kratochvil@redhat.com>
1489
1490         Merge multiple hex conversions.
1491         * monitor.c: Include rsp-low.h.
1492         (fromhex): Remove definition.
1493
1494 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1495             Jan Kratochvil  <jan.kratochvil@redhat.com>
1496
1497         Move utility functions to common/.
1498         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
1499         Move defs to common/common-utils.c.
1500         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
1501         (skip_to_space_const): Move decls to common/common-utils.h.
1502         * common/common-defs.h: Move include of common-types.h before
1503         common-utils.h.
1504         * common/common-utils.c: Include host-defs.h and ctype.h.
1505         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
1506         from utils.c.
1507         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
1508         cli/cli-utils.c.
1509         * common/common-utils.h (strtoulst): Move decl from utils.h.
1510         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
1511         Move from cli/cli-utils.h.
1512         * common/host-defs.h: Include limits.h.
1513         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
1514         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
1515         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
1516         common/common-utils.h.
1517         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1518         (strtoulst): Move to common/common-utils.c.
1519         * utils.h (strtoulst): Moved decl to common/common-utils.h.
1520
1521 2015-06-15  Yao Qi  <yao.qi@linaro.org>
1522
1523         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
1524
1525 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
1526
1527         * build-id.c: Don't include elf-bfd.h.
1528         (build_id_bfd_get): Use bfd_build_id.
1529         (build_id_verify): Ditto.
1530         * build-id.h: Ditto.
1531         (find_separate_debug_file_by_buildid): Ditto.
1532         * python/py-objfile.c: Don't include elf-bfd.h.
1533         (objfpy_get_build_id) Use bfd_build_id.
1534         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
1535         * coffread.c: Include build-id.h.
1536         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
1537
1538 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1539
1540         * windows-nat.c (do_windows_fetch_inferior_registers)
1541         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
1542         conditional with __CYGWIN__.
1543
1544 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1545
1546         * completer.c: Add arch-utils.h include.
1547         (enum reg_completer_targets): New enum.
1548         (reg_or_group_completer_1): New function containing old
1549         reg_or_group_completer, add and use new parameter to control what
1550         is completed on.  Use get_current_arch rather than architecture of
1551         currently selected frame.
1552         (reg_or_group_completer): Call new reg_or_group_completer_1.
1553         (reggroup_completer): Call new reg_or_group_completer_1.
1554         * completer.h (reggroup_completer): Add declaration.
1555         * tui/tui-regs.c: Add 'completer.h' include.
1556         (tui_reg_next_command): Renamed to...
1557         (tui_reg_next): ...this.  Adjust parameters and return rather than
1558         display new group.
1559         (tui_reg_prev_command): Renamed to...
1560         (tui_reg_prev): ...this.  Adjust parameters and return rather than
1561         display new group.
1562         (tui_reg_float_command): Delete.
1563         (tui_reg_general_command): Delete.
1564         (tui_reg_system_command): Delete.
1565         (tui_reg_command): Rewrite to perform switching of register group.
1566         Add header comment.
1567         (tuireglist): Remove.
1568         (tui_reggroup_completer): New function.
1569         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
1570         creation of 'tui reg' command.
1571         * NEWS: Add comment about 'tui reg' changes.
1572
1573 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1574
1575         * target.c (target_read): Consider addressable unit size when
1576         reading from a memory object.
1577         (read_memory_robust): Same.
1578         (read_whatever_is_readable): Same.
1579         (target_write_with_progress): Consider addressable unit size
1580         when writing to a memory object.
1581         * target.h (target_read): Update documentation.
1582         (target_write): Add documentation.
1583
1584 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1585
1586         * arch-utils.h (default_addressable_memory_unit_size): New.
1587         * arch-utils.c (default_addressable_memory_unit_size): New.
1588         * gdbarch.sh (addressable_memory_unit_size): New.
1589         * gdbarch.h: Re-generate.
1590         * gdbarch.c: Re-generate.
1591
1592 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1593
1594         * target.c (target_read): Rename variables and use
1595         TARGET_XFER_E_IO.
1596         (target_read_with_progress): Same.
1597         (read_memory_robust): Constify parameters and rename
1598         variables.
1599         (read_whatever_is_readable): Constify parameters,
1600         rename variables, adjust formatting.
1601         * target.h (read_memory_robust): Constify parameters.
1602
1603 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1604
1605         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
1606         synthetic (non-AltiVec) vector types.
1607         (ppc64_sysv_abi_return_value): Likewise.
1608
1609 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1610
1611         PR breakpoints/16465
1612         * breakpoint.c (create_breakpoint): Save extra_string for
1613         pending breakpoints.
1614
1615 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1616
1617         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
1618         and bt_mask to CORE_ADDR.
1619
1620 2015-06-11  Gary Benson <gbenson@redhat.com>
1621
1622         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
1623         (mnsh_recv_message): Likewise.
1624
1625 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1626
1627         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
1628         long long int and plongest instead of %ll.
1629
1630 2015-06-11  Gary Benson <gbenson@redhat.com>
1631
1632         * nat/linux-namespaces.c (gdb_wait.h): New include.
1633         (sys/wait.h): Do not include.
1634
1635 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
1636
1637         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
1638         end_sequence is true.
1639
1640 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1641
1642         Code cleanup.
1643         * solib-target.c (library_list_start_list): Use explicit NULL
1644         comparison.
1645
1646 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1647
1648         * solib-target.c (library_list_start_list): Do not dereference
1649         variable version in its initialization.  Make the VERSION check handle
1650         NULL.
1651         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
1652
1653 2015-06-10  Gary Benson <gbenson@redhat.com>
1654
1655         * NEWS: Announce support for direct access of executable and
1656         shared library files when attaching to inferiors in containers
1657         on GNU/Linux systems.
1658
1659 2015-06-10  Gary Benson <gbenson@redhat.com>
1660
1661         * remote.c (struct remote_state) <fs_pid>: New field.
1662         (new_remote_state): Initialize the above.
1663         (PACKET_vFile_setfs): New enum value.
1664         (remote_hostio_set_filesystem): New function.
1665         (remote_hostio_open): Call the above.
1666         (remote_hostio_unlink): Likewise.
1667         (remote_hostio_readlink): Likewise.
1668         (_initialize_remote): Register new "set/show remote
1669         hostio-setfs-packet" command.
1670         * NEWS: Announce new vFile:setfs packet.
1671
1672 2015-06-10  Gary Benson <gbenson@redhat.com>
1673
1674         * linux-nat.c (nat/linux-namespaces.h): New include.
1675         (fileio.h): Likewise.
1676         (linux_nat_filesystem_is_local): New function.
1677         (linux_nat_fileio_pid_of): Likewise.
1678         (linux_nat_fileio_open): Likewise.
1679         (linux_nat_fileio_readlink): Likewise.
1680         (linux_nat_fileio_unlink): Likewise.
1681         (linux_nat_add_target): Initialize to_filesystem_is_local,
1682         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1683         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1684         commands.
1685         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1686
1687 2015-06-10  Gary Benson <gbenson@redhat.com>
1688
1689         * target.h (struct inferior): New forward declaration.
1690         (struct target_ops) <to_filesystem_is_local>: Update comment.
1691         (struct target_ops) <to_fileio_open>: New argument inf.
1692         Update comment.  All implementations updated.
1693         (struct target_ops) <to_fileio_unlink>: Likewise.
1694         (struct target_ops) <to_fileio_readlink>: Likewise.
1695         (target_filesystem_is_local): Update comment.
1696         (target_fileio_open): New argument inf.  Update comment.
1697         (target_fileio_unlink): Likewise.
1698         (target_fileio_readlink): Likewise.
1699         (target_fileio_read_alloc): Likewise.
1700         (target_fileio_read_stralloc): Likewise.
1701         * target.c (target_fileio_open): New argument inf.
1702         Pass inf to implementation.  Update debug printing.
1703         (target_fileio_unlink): Likewise.
1704         (target_fileio_readlink): Likewise.
1705         (target_fileio_read_alloc_1): New argument inf. Pass inf
1706         to target_fileio_open.
1707         (target_fileio_read_alloc): New argument inf. Pass inf to
1708         target_fileio_read_alloc_1.
1709         (target_fileio_read_stralloc): Likewise.
1710         * gdb_bfd.c (inferior.h): New include.
1711         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1712         argument with new argument "inferior".  Pass inferior to
1713         target_fileio_open.
1714         (gdb_bfd_open): Supply inferior argument to
1715         gdb_bfd_iovec_fileio_open.
1716         * linux-tdep.c (linux_info_proc): Supply inf argument to
1717         relevant target_fileio calls.
1718         (linux_find_memory_regions_full): Likewise.
1719         (linux_fill_prpsinfo): Likewise.
1720         * remote.c (remote_filesystem_is_local): Supply inf
1721         argument to remote_hostio_open.
1722         (remote_file_put): Likewise.
1723         (remote_file_get): Likewise.
1724         (remote_file_delete): Supply inf argument to
1725         remote_hostio_unlink.
1726
1727 2015-06-10  Gary Benson <gbenson@redhat.com>
1728
1729         * inf-child.c (inf_child_fileio_open): Replace comment.
1730         (inf_child_fileio_pwrite): Likewise.
1731         (inf_child_fileio_pread): Likewise.
1732         (inf_child_fileio_fstat): Insert blank line before comment.
1733         (inf_child_fileio_close): Replace comment.
1734         (inf_child_fileio_unlink): Likewise.
1735         (inf_child_fileio_readlink): Likewise.
1736         * remote.c (remote_hostio_open): Likewise.
1737         (remote_hostio_pread): Likewise.
1738         (remote_hostio_pwrite): Likewise.
1739         (remote_hostio_close): Likewise.
1740         (remote_hostio_unlink): Likewise.
1741         (remote_hostio_readlink): Likewise.
1742         (remote_hostio_fstat): Likewise.
1743         (remote_filesystem_is_local): Likewise.
1744         * target.c (target_fileio_open): Likewise.
1745         (target_fileio_pwrite): Likewise.
1746         (target_fileio_pread): Likewise.
1747         (target_fileio_fstat): Insert blank line before comment.
1748         (target_fileio_close): Replace comment.
1749         (target_fileio_unlink): Likewise.
1750         (target_fileio_readlink): Likewise.
1751         (target_fileio_read_alloc): Likewise.
1752         (target_fileio_read_stralloc): Likewise.
1753
1754 2015-06-10  Gary Benson <gbenson@redhat.com>
1755
1756         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1757         (check_pid_namespace_match): Use linux_ns_same rather than
1758         linux_proc_pid_get_ns to spot PID namespace mismatches.
1759         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1760         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1761
1762 2015-06-10  Gary Benson <gbenson@redhat.com>
1763
1764         * configure.ac (AC_CHECK_FUNCS): Add setns.
1765         * config.in: Regenerate.
1766         * configure: Likewise.
1767         * nat/linux-namespaces.h: New file.
1768         * nat/linux-namespaces.c: Likewise.
1769         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1770         (linux-namespaces.o): New rule.
1771         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1772         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1773         * config/arm/linux.mh (NATDEPFILES): Likewise.
1774         * config/i386/linux.mh (NATDEPFILES): Likewise.
1775         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1776         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1777         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1778         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1779         * config/mips/linux.mh (NATDEPFILES): Likewise.
1780         * config/pa/linux.mh (NATDEPFILES): Likewise.
1781         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1782         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1783         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1784         * config/s390/linux.mh (NATDEPFILES): Likewise.
1785         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1786         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1787         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1788         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1789
1790 2015-06-10  Gary Benson <gbenson@redhat.com>
1791
1792         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1793         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1794         (make_cleanup_close): Likewise.
1795         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1796         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1797         (make_cleanup_close): Likewise.
1798
1799 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1800
1801         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1802         from SuspendThread().
1803
1804 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1805
1806         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1807         from OutputDebugString.
1808
1809 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1810                         Mircea Gherzan  <mircea.gherzan@intel.com>
1811
1812         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1813         MPX_BT_MASK_32): New macros.
1814         (i386_mpx_set_bounds): New function that implements
1815         the command "set-mpx-bound".
1816         (i386_mpx_enabled): Helper function to test MPX availability.
1817         (i386_mpx_bd_base): Helper function to calculate the base directory
1818         address.
1819         (i386_mpx_get_bt_entry): Helper function to access a bound
1820         table entry.
1821         (i386_mpx_print_bounds): Effectively display bound information.
1822         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1823         "show mpx".
1824         (_initialize_i386_tdep):
1825         Add "bound" to the commands "show mpx" and "set mpx" commands.
1826         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1827         and "show mpx" commands.
1828         * NEWS: List new commands for MPX support.
1829
1830 2015-06-09  Gary Benson <gbenson@redhat.com>
1831
1832         * common/fileio.h (fileio_to_host_mode): New declaration.
1833         * common/fileio.c (fileio_to_host_mode): New Function.
1834         * inf-child.c (inf_child_fileio_open): Process mode argument
1835         with fileio_to_host_mode.
1836
1837 2015-06-09  Gary Benson <gbenson@redhat.com>
1838
1839         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1840         conditional.
1841
1842 2015-06-05  Gary Benson <gbenson@redhat.com>
1843
1844         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1845         * remote.c (remote_filesystem_is_local): ...here.
1846
1847 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1848
1849         * gdbarch.c: Regenerate it.
1850
1851 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1852
1853         * arch-utils.c (default_infcall_munmap): New.
1854         * arch-utils.h (default_infcall_munmap): New declaration.
1855         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1856         (munmap_list_free, munmap_listp_free_cleanup): New.
1857         (struct setup_sections_data): Add field munmap_list_headp.
1858         (setup_sections): Call munmap_list_add.
1859         (compile_object_load): New variable munmap_list_head, initialize
1860         setup_sections_data.munmap_list_headp, return munmap_list_head.
1861         * compile/compile-object-load.h (struct munmap_list): New declaration.
1862         (struct compile_module): Add field munmap_list_head.
1863         (munmap_list_free): New declaration.
1864         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1865         munmap_list_head.
1866         (do_module_cleanup): Call munmap_list_free.
1867         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1868         * gdbarch.c: Regenerate.
1869         * gdbarch.h: Regenerate.
1870         * gdbarch.sh (infcall_munmap): New.
1871         * linux-tdep.c (linux_infcall_munmap): New.
1872         (linux_init_abi): Install it.
1873
1874 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1875
1876         PR gdb/15564
1877         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1878
1879 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1880
1881         * i386-linux-nat.c: Include linux-nat.h.
1882
1883 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1884             Jan Kratochvil  <jan.kratochvil@redhat.com>
1885
1886         PR symtab/18392
1887         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1888         assertion.
1889         * dwarf2loc.c (chain_candidate): Likewise.
1890
1891 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1892
1893         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1894         (store_vfp_regs): Use PTRACE_SETREGSET.
1895
1896 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1897
1898         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1899         (fetch_fpregs): Likewise.
1900         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1901         (store_fpregs): Likewise.
1902
1903 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1904
1905         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1906         (fetch_regs): Likewise.
1907         (store_regs): Use PTRACE_SETREGSET.
1908         (store_register): Likewise.
1909
1910 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1911
1912         * arm-linux-nat.c (arm_linux_read_description): Check whether
1913         kernel supports PTRACE_GETREGSET.
1914
1915 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1916
1917         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1918         * linux-nat.c: ... here.
1919         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1920         to ...
1921         * linux-nat.h: ... here.
1922
1923 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1924
1925         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1926         * i386-linux-nat.c: Likewise.
1927         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1928         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1929         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1930         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1931         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1932
1933 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1934
1935         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1936         compatible to what read_child and write_child return.  This
1937         unbreaks that DJGPP build of GDB which was broken since v7.7.
1938
1939 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1940
1941         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1942
1943 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1944
1945         PR gdb/18464
1946         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1947         rather than internal_error for an unrecognized value.
1948
1949 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1950
1951         * xtensa-tdep.c (xtensa_pseudo_register_read)
1952         (xtensa_pseudo_register_write): Don't alias last pseudo register
1953         to a1.
1954
1955 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1956
1957         * infrun.c (follow_fork_inferior): Ensure the use of
1958         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1959         messages.
1960
1961 2015-05-28  Doug Evans  <dje@google.com>
1962
1963         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1964
1965 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1966
1967         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1968         (arm_linux_fetch_inferior_registers): Use
1969         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1970         (arm_linux_store_inferior_registers): Likewise.
1971         (arm_linux_read_description): Don't set
1972         arm_linux_has_wmmx_registers.
1973         * arm-tdep.c (arm_gdbarch_init): Set
1974         tdep->have_wmmx_registers according target descriptions.
1975         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1976         field.
1977
1978 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1979
1980         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1981         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1982         instead of arm_linux_vfp_register_count.
1983         (store_vfp_regs): Likewise.
1984         (arm_linux_fetch_inferior_registers): Likewise.
1985         (arm_linux_store_inferior_registers): Likewise.
1986         (arm_linux_read_description): Don't set
1987         arm_linux_vfp_register_count.
1988         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1989         Adjust.
1990         * arm-tdep.c (arm_gdbarch_init): Add assert on
1991         vfp_register_count.
1992         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1993         field to vfp_register_count.  All users updated.
1994
1995 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1996
1997         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1998         ELFOSABI_GNU binaries.
1999
2000 2015-05-27  Doug Evans  <dje@google.com>
2001
2002         * dwarf2read.c (lnp_state_machine): New typedef.
2003         (lnp_reader_state): New typedef.
2004         (dwarf_record_line_1): Renamed from dwarf_record_line.
2005         All callers updated.
2006         (dwarf_record_line): New function.
2007         (init_lnp_state_machine): New function.
2008         (check_line_address): Replace p_record_line parameter with state.
2009         All callers updated.
2010         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
2011         Update to record state in lnp_state_machine.
2012
2013 2015-05-27  Doug Evans  <dje@google.com>
2014
2015         * dwarf2read.c (record_line_ftype): New typedef.
2016         (check_line_address): New function.
2017         (dwarf_decode_lines_1): Call it.
2018
2019 2015-05-27  Doug Evans  <dje@google.com>
2020
2021         * NEWS: Mention "set debug dwarf-line".
2022         * dwarf2read.c (dwarf_line_debug): New static global.
2023         (add_include_dir): Add debug dwarf-line support.
2024         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
2025         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
2026
2027 2015-05-27  Doug Evans  <dje@google.com>
2028
2029         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
2030         All callers updated.
2031         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
2032         * cp-support.h (cp_lookup_nested_symbol): Update.
2033
2034 2015-05-27  Doug Evans  <dje@google.com>
2035
2036         PR symtab/18258
2037         * block.c (block_find_symbol): New function.
2038         (block_find_non_opaque_type): Ditto.
2039         (block_find_non_opaque_type_preferred): Ditto.
2040         * block.h (block_symbol_matcher_ftype): New typedef.
2041         (block_find_symbol): Declare.
2042         (block_find_non_opaque_type): Ditto.
2043         (block_find_non_opaque_type_preferred): Ditto.
2044         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
2045         * psymtab.c (psym_lookup_symbol): Ditto.
2046         * symtab.c (basic_lookup_transparent_type_1): New function.
2047         (basic_lookup_transparent_type): Call it.
2048
2049 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2050
2051         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
2052         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
2053
2054 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2055
2056         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
2057         before operator &&.
2058         (aarch64_record_load_store): Likewise.
2059
2060 2015-05-26  Doug Evans  <dje@google.com>
2061
2062         PR c++/18141, c++/18417.
2063         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
2064         a typedef.
2065
2066 2015-05-26  Doug Evans  <dje@google.com>
2067
2068         * NEWS: Add entries for command renamings.
2069         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
2070         All uses updated.
2071         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
2072         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
2073         All uses updated.
2074         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
2075         All callers updated.  Fix spelling of DWARF in help text.
2076         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
2077         All uses updated.
2078         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
2079         All uses updated.
2080         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
2081         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
2082         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
2083         All uses updated.
2084         (show_dwarf_always_disassemble): Renamed from
2085         show_dwarf2_always_disassemble.  All callers updated.
2086         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
2087         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
2088         "set/show dwarf max-cache-age".  Rename
2089         "set/show dwarf2 always-disassemble" to
2090         "set/show dwarf always-disassemble".  Rename
2091         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
2092         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
2093
2094 2015-05-26  Doug Evans  <dje@google.com>
2095
2096         PR python/18438
2097         * python/py-lazy-string.c (stpy_convert_to_value): Use
2098         gdbpy_gdb_memory_error not PyExc_MemoryError.
2099         (gdbpy_create_lazy_string_object): Ditto.
2100
2101 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2102
2103         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2104
2105 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2106
2107         * tui/tui-regs.c (tui_reg_prev_command): New function.
2108         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
2109         * reggroups.c (reggroup_prev): New function.
2110         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
2111
2112 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2113             Yao Qi  <yao.qi@linaro.org>
2114
2115         * aarch64-linux-tdep.c: Include linux-record.h and
2116         record-full.h.
2117         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
2118         (aarch64_syscall): New enum.
2119         (aarch64_canonicalize_syscall): New function.
2120         (aarch64_all_but_pc_registers_record): New function.
2121         (aarch64_linux_syscall_record): New function.
2122         (aarch64_linux_init_abi): Install AArch64 process record
2123         handler.  Update to handle syscall recording.
2124         * aarch64-tdep.c: Include record.h and record-full.h.
2125         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
2126         (struct aarch64_mem_r): Define.
2127         (aarch64_record_result): New enum.
2128         (struct insn_decode_record): Define.
2129         (insn_decode_record): New typedef.
2130         (aarch64_record_data_proc_reg): New function.
2131         (aarch64_record_data_proc_imm): New function.
2132         (aarch64_record_branch_except_sys): New function.
2133         (aarch64_record_load_store): New function.
2134         (aarch64_record_data_proc_simd_fp): New function.
2135         (aarch64_record_asimd_load_store): New function.
2136         (aarch64_record_decode_insn_handler): New function.
2137         (deallocate_reg_mem): New function.
2138         (aarch64_process_record): New function.
2139         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
2140         New field.
2141         (aarch64_process_record): New extern declaration.
2142         * configure.tgt: Add linux-record.o to gdb_target_obs.
2143         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
2144
2145 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2146
2147         * NEWS: Add a note on process record-replay support on aarch64*-linux*
2148         targets.
2149
2150 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
2151
2152         * amd64-tdep.c: Replace in_function_epilogue_p with
2153         stack_frame_destroyed_p throughout.
2154         * arch-utils.c: Ditto.
2155         * arch-utils.h: Ditto.
2156         * arm-tdep.c: Ditto.
2157         * breakpoint.c: Ditto.
2158         * gdbarch.sh: Ditto.
2159         * hppa-tdep.c: Ditto.
2160         * i386-tdep.c: Ditto.
2161         * mips-tdep.c: Ditto.
2162         * nios2-tdep.c: Ditto.
2163         * rs6000-tdep.c: Ditto.
2164         * s390-linux-tdep.c: Ditto.
2165         * score-tdep.c: Ditto.
2166         * sh-tdep.c: Ditto.
2167         * sparc-tdep.c: Ditto.
2168         * sparc-tdep.h: Ditto.
2169         * sparc64-tdep.c: Ditto.
2170         * spu-tdep.c: Ditto.
2171         * tic6x-tdep.c: Ditto.
2172         * tilegx-tdep.c: Ditto.
2173         * xstormy16-tdep.c: Ditto.
2174         * gdbarch.c, gdbarch.h: Re-generated.
2175
2176 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2177
2178         * NEWS: Mention 'tui enable' and 'tui disable'.
2179         * tui/tui.c (tui_enable_command): New function.
2180         (tui_disable_command): New function.
2181         (_initialize_tui): New function.
2182
2183 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2184
2185         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
2186
2187 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2188
2189         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
2190         buf_ptr is freed.
2191
2192 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2193
2194         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
2195         into ...
2196         (tui_set_layout_for_display_command): ...here, before calling
2197         tui_set_layout.  Only set the layout if gdb has not already
2198         entered the TUI_FAILURE state.
2199
2200 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2201
2202         * tui/tui-layout.c (layout_completer): New function.
2203         (_initialize_tui_layout): Set completer on layout command.
2204
2205 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2206
2207         * tui/tui-layout.c (tui_set_layout): Remove
2208         tui_register_display_type parameter.  Remove all checking of this
2209         parameter, and reindent function.  Update header comment.
2210         (tui_set_layout_for_display_command): Rename to...
2211         (tui_set_layout_by_name): ...this, and don't check for different
2212         register class types, don't pass a tui_register_display_type to
2213         tui_set_layout.  Update header comment.
2214         (layout_names): Remove register set specific names.
2215         * tui/tui-layout.h (tui_set_layout): Remove
2216         tui_register_display_type parameter.
2217         * tui/tui.c (tui_rl_change_windows): Don't pass a
2218         tui_register_display_type to tui_set_layout.
2219         (tui_rl_delete_other_windows): Likewise.
2220         (tui_enable): Likewise.
2221         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
2222         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
2223         (TUI_GENERAL_REGS_NAME): Remove.
2224         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
2225         (TUI_SPECIAL_REGS_NAME): Remove.
2226         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
2227         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
2228         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
2229         (enum tui_register_display_type): Remove.
2230         (struct tui_layout_def): Remove regs_display_type and
2231         float_regs_display_type fields.
2232         (struct tui_data_info): Remove regs_display_type field.
2233         (tui_layout_command): Use new name for
2234         tui_set_layout_for_display_command.
2235         * tui/tui-data.c (layout_def): Don't initialise removed fields.
2236         (tui_clear_win_detail): Don't initialise removed fields of
2237         win_info.
2238         * tui/tui-regs.c (tui_show_registers): Use new name for
2239         tui_set_layout_for_display_command.
2240         * tui/tui.h (tui_set_layout_for_display_command): Rename
2241         declaration to...
2242         (tui_set_layout_by_name): ...this.
2243         * printcmd.c (display_command): Remove tui related layout call,
2244         and reindent.
2245
2246 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2247
2248         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
2249         (handle_inferior_event): New function.
2250
2251 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2252
2253         * ada-lang.c (to_fixed_array_type): Rename local variable
2254         typename into type_name.
2255
2256 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2257
2258         Fix ASAN crash for gdb.compile/compile.exp.
2259         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
2260
2261 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2262
2263         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
2264         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
2265         * compile/compile-object-load.c (setup_sections, compile_object_load):
2266         Likewise.
2267         * compile/compile.c (compile_to_object): Likewise.
2268
2269 2015-05-16  Doug Evans  <xdje42@gmail.com>
2270
2271         * NEWS: Mention support for unbuffered Guile memory ports.
2272         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
2273         (ioscm_lseek_address): Improve overflow calculation.
2274         (gdbscm_memory_port_fill_input): Add assert.
2275         (gdbscm_memory_port_write): Handle unbuffered ports.
2276         Handle large writes identical to Guile's fport_write.
2277         (gdbscm_memory_port_seek): Fix seeking past end check.
2278         (gdbscm_memory_port_close): Handle closing unbuffered port.
2279         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
2280         (ioscm_init_memory_port): Handle unbuffered ports.
2281         (ioscm_reinit_memory_port): Ditto.
2282         (ioscm_init_memory_port): Update size calculation.
2283         (gdbscm_open_memory): Support zero sized ports.
2284
2285 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2286
2287         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
2288         variable compiler warnings.
2289
2290 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2291
2292         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
2293
2294 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2295             Phil Muldoon  <pmuldoon@redhat.com>
2296
2297         * NEWS (Changes since GDB 7.9): Add compile print.
2298         * compile/compile-c-support.c (add_code_header, add_code_footer)
2299         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
2300         COMPILE_I_PRINT_VALUE_SCOPE.
2301         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
2302         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
2303         New.
2304         * compile/compile-object-load.c: Include block.h.
2305         (get_out_value_type): New function.
2306         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2307         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
2308         OUT_VALUE_TYPE.
2309         * compile/compile-object-load.h (struct compile_module): Add fields
2310         out_value_addr and out_value_type.
2311         * compile/compile-object-run.c: Include valprint.h and compile.h.
2312         (struct do_module_cleanup): Add fields out_value_addr and
2313         out_value_type.
2314         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2315         COMPILE_I_PRINT_VALUE_SCOPE.
2316         (compile_object_run): Propagate out_value_addr and out_value_type.
2317         Pass OUT_VALUE_ADDR.
2318         * compile/compile.c: Include valprint.h.
2319         (compile_print_value, compile_print_command): New functions.
2320         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
2321         (_initialize_compile): Update compile code help text.  Install
2322         compile_print_command.
2323         * compile/compile.h (compile_print_value): New prototype.
2324         * defs.h (enum compile_i_scope_types): Add
2325         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
2326
2327 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2328
2329         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
2330         Rely on its parameter count.
2331         (compile_object_load): Replace lookup_minimal_symbol_text by
2332         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
2333         return value.
2334         * compile/compile-object-load.h (struct compile_module): Replace
2335         func_addr by func_sym.
2336         * compile/compile-object-run.c: Include block.h.
2337         (compile_object_run): Reset module variable after it is freed.  Use
2338         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
2339
2340 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2341
2342         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
2343         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
2344         (c_compute_program): Call generate_register_struct after typedefs.
2345         * compile/compile-loc2c.c (push, pushf_register_address)
2346         (pushf_register): Cast to GCC_UINTPTR.
2347         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
2348         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
2349         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
2350         * compile/compile.c (_initialize_compile): Enable warnings for
2351         COMPILE_ARGS.
2352
2353 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2354
2355         * cli/cli-script.c (execute_control_command): Update
2356         eval_compile_command caller.
2357         * compile/compile-object-load.c (compile_object_load): Add parameters
2358         scope and scope_data.  Set them.
2359         * compile/compile-object-load.h (struct compile_module): Add fields
2360         scope and scope_data.
2361         (compile_object_load): Add parameters scope and scope_data.
2362         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
2363         scope and scope_data.
2364         (compile_object_run): Propagate the fields scope and scope_data.
2365         * compile/compile.c (compile_file_command, compile_code_command):
2366         Update eval_compile_command callers.
2367         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
2368         * compile/compile.h (eval_compile_command): Add parameter scope_data.
2369         * defs.h (struct command_line): Add field scope_data.
2370
2371 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2372
2373         * printcmd.c (struct format_data): Move it to valprint.h.
2374         (print_command_parse_format, print_value): New functions from ...
2375         (print_command_1): ... here.  Call them.
2376         * valprint.h (struct format_data): Move it here from printcmd.c.
2377         (print_command_parse_format, print_value): New declarations.
2378
2379 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2380
2381         * compile/compile-object-load.c (compile_object_load): Add
2382         COMPILE_DEBUG message.
2383
2384 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2385
2386         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
2387         index to get element instead of enum value.
2388         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
2389         of index to compute length, but enum values to compute bounds.
2390         (ada_array_length): Use enum position of index instead of enum value.
2391         (pos_atr): Move position computation to...
2392         (ada_evaluate_subexp): Use enum values to compute bounds.
2393         * gdbtypes.c (discrete_position): ...this new function.
2394         * gdbtypes.h (discrete_position): New function declaration.
2395         * valprint.c (val_print_array_elements): Call discrete_position
2396         to handle array indexed by non-contiguous enumeration types.
2397
2398 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2399
2400         * ada-lang.c (find_parallel_type_by_descriptive_type):
2401         Go through typedefs during lookup.
2402         (to_fixed_array_type): Add support for non-bit packed arrays
2403         as variable-length fields.
2404
2405 2015-05-15  Pedro Alves  <palves@redhat.com>
2406             Simon Marchi  <simon.marchi@ericsson.com>
2407
2408         * event-loop.c (gdb_notifier) <next_file_handler,
2409         next_poll_fds_index>: New fields.
2410         (get_next_file_handler_to_handle_and_advance): New function.
2411         (delete_file_handler): If deleting the next file handler to
2412         handle, advance to the next file handler.
2413         (gdb_wait_for_event): Bail early if no event fired.  Poll file
2414         handlers in round-robin fashion.
2415
2416 2015-05-15  Pedro Alves  <palves@redhat.com>
2417
2418         * linux-tdep.c (linux_find_memory_regions_full): Rename local
2419         'private' to 'priv'.
2420
2421 2015-05-15  Pedro Alves  <palves@redhat.com>
2422
2423         * nat/linux-nat.h: Include "target/waitstatus.h".
2424
2425 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
2426
2427         * python/py-unwind.c (struct reg_info): Move out of ...
2428         (struct cached_frame_info): ... this scope.
2429         (pending_frame_object_type, unwind_info_object_type): Make extern.
2430
2431 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
2432
2433         * ada-lang.c (ada_value_primitive_packed_val): Make sure
2434         accumSize is never negative.
2435
2436 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
2437
2438         * tui/tui-command.c: Remove include of <ctype.h>.
2439         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
2440
2441 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
2442
2443         * dwarf2read.c (die_needs_namespace): Return 1 for
2444         DW_TAG_inlined_subroutine.
2445
2446 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2447
2448         * regcache.c (regcache_cpy_no_passthrough): New declaration.
2449         (regcache_cpy_no_passthrough): Make it static, add function comment.
2450         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
2451         (regcache_cpy_no_passthrough): Remove declaration.
2452
2453 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2454
2455         * gdbthread.h (struct thread_control_state): Update comment for
2456         proceed_to_finish.
2457         * infcall.c (run_inferior_call): Update comment about
2458         proceed_to_finish.
2459         * infcmd.c (get_return_value): Update comment about stop_registers.
2460         (finish_forward): Update comment about proceed_to_finish.
2461         * infrun.c (stop_registers): Remove.
2462         (clear_proceed_status, normal_stop): Remove stop_registers handling.
2463         * infrun.h (stop_registers): Remove.
2464
2465 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2466
2467         * infcall.c (struct dummy_frame_context_saver)
2468         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
2469         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2470         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2471         New.
2472         (call_function_by_hand_dummy): Move discard_cleanups of
2473         inf_status_cleanup before dummy_frame_push.  Call
2474         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
2475         Use dummy_frame_context_saver_get_regs instead of stop_registers.
2476         * infcall.h (struct dummy_frame_context_saver)
2477         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2478         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2479         New declarations.
2480         * infcmd.c: Include infcall.h.
2481         (get_return_value): Add parameter ctx_saver, use it instead of
2482         stop_registers.
2483         (print_return_value): Add parameter ctx_saver, pass it.
2484         (struct finish_command_continuation_args): Add field ctx_saver.
2485         (finish_command_continuation): Update print_return_value caller.
2486         (finish_command_continuation_free_arg): Free also ctx_saver.
2487         (finish_forward): Call dummy_frame_context_saver_setup.
2488         * inferior.h (struct dummy_frame_context_saver): New declaration.
2489         (get_return_value): Add parameter ctx_saver.
2490         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
2491         get_return_value caller.
2492
2493 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2494
2495         * dummy-frame.c (struct dummy_frame_dtor_list): New.
2496         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
2497         (remove_dummy_frame): Process dtor_list.
2498         (pop_dummy_frame): Process dtor_list.
2499         (register_dummy_frame_dtor): Maintain dtor_list.
2500         (find_dummy_frame_dtor): Handle dtor_list.
2501         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
2502         Update comments.
2503
2504 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2505
2506         * compile/compile-object-run.c (do_module_cleanup): Add parameter
2507         registers_valid.
2508         (compile_object_run): Update do_module_cleanup caller.
2509         * dummy-frame.c: Include infcall.h.
2510         (struct dummy_frame): Update dtor comment.
2511         (remove_dummy_frame): Call dtor.
2512         (pop_dummy_frame): Update dtor caller.
2513         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
2514         registers_valid.
2515
2516 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2517
2518         GDB 7.9.1 released.
2519
2520 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2521
2522         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
2523         Xmethods now being able to specify a result type to that new
2524         sectioin.
2525
2526 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2527
2528         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
2529         first before resizing the window.
2530         * tui/tui.c (tui_enable): Likewise.
2531
2532 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2533
2534         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
2535         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
2536         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
2537         dummy_dtor parameter.
2538         * infcall.h: Include dummy-frame.h.
2539         (call_function_by_hand_dummy_dtor_ftype): Remove.
2540         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
2541         parameter.
2542
2543 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2544
2545         PR gdb/17820
2546         * top.c (history_size_setshow_var): Change type to signed.
2547         Initialize to -2.  Update documentation.
2548         (set_readline_history_size): Define.
2549         (set_history_size_command): Use it.  Remove logic for handling
2550         out-of-range sizes.
2551         (init_history): Use set_readline_history_size().  Test for a
2552         value of -2 instead of 0 when determining whether to set a
2553         default history size.
2554         (init_main): Decode the argument of the "size" command as a
2555         zuinteger_unlimited.
2556
2557 2015-05-12  Doug Evans  <dje@google.com>
2558
2559         * dwarf2read.c (struct file_entry): Tweak comments.
2560         (get_debug_line_section): Tweak comments.
2561
2562 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2563
2564         * NEWS: Announce fork support in the RSP and support
2565         for fork debugging in extended mode.
2566
2567 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2568
2569         * remote.c (remote_insert_fork_catchpoint): New function.
2570         (remote_remove_fork_catchpoint): New function.
2571         (remote_insert_vfork_catchpoint): New function.
2572         (remote_remove_vfork_catchpoint): New function.
2573         (pending_fork_parent_callback): New function.
2574         (remove_new_fork_child): New function.
2575         (remote_update_thread_list): Call remote_notif_get_pending_events
2576         and remove_new_fork_child.
2577         (extended_remote_kill): Kill fork child when killing the
2578         parent before follow_fork completes.
2579         (init_extended_remote_ops): Initialize target vector with
2580         new fork catchpoint functions.
2581
2582 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2583
2584         * remote.c (remove_vfork_event_p): New function.
2585         (remote_follow_fork): Add vfork event type to event checking.
2586         (remote_parse_stop_reply): New stop reasons "vfork" and
2587         "vforkdone" for RSP 'T' Stop Reply Packet.
2588
2589 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2590
2591         * linux-nat.c (linux_nat_ptrace_options): New function.
2592         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
2593         Call linux_nat_ptrace_options and use different argument to
2594         linux_enable_event_reporting.
2595         (_initialize_linux_nat): Delete call to
2596         linux_ptrace_set_additional_flags.
2597         * nat/linux-ptrace.c (current_ptrace_options): Rename to
2598         supported_ptrace_options.
2599         (additional_flags): Delete variable.
2600         (linux_check_ptrace_features): Use supported_ptrace_options.
2601         (linux_test_for_tracesysgood, linux_test_for_tracefork):
2602         Likewise, and remove additional_flags check.
2603         (linux_enable_event_reporting): Change 'attached' argument to
2604         'options'.  Use supported_ptrace_options.
2605         (ptrace_supports_feature): Change comment.  Use
2606         supported_ptrace_options.
2607         (linux_ptrace_set_additional_flags): Delete function.
2608         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
2609         Delete function prototype.
2610         * remote.c (remote_fork_event_p): New function.
2611         (remote_detach_pid): New function.
2612         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
2613         if doing detach-on-fork.
2614         (remote_follow_fork): New function.
2615         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
2616         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
2617         (init_extended_remote_ops): Initialize to_follow_fork.
2618
2619 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2620
2621         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
2622         from static to extern.
2623         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
2624         * remote.c (anonymous enum): <PACKET_fork_event_feature,
2625         * PACKET_vfork_event_feature>: New enumeration constants.
2626         (remote_protocol_features): Add table entries for new packets.
2627         (remote_query_supported): Add new feature queries to qSupported
2628         packet.
2629
2630 2015-05-12  Gary Benson <gbenson@redhat.com>
2631
2632         * remote.c (remote_add_inferior): Call exec_file_locate_attach
2633         for fake PIDs as well as real ones.
2634         (remote_pid_to_exec_file): Send empty annex if PID is fake.
2635
2636 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
2637
2638         * NEWS (Python Scripting): Mention the new gdb.Value methods.
2639         * python/py-value.c (valpy_reference_value): New function.
2640         (valpy_const_value): Likewise.
2641         (value_object_methods): Add new methods.
2642         * value.c (make_cv_value): New function.
2643         * value.h (make_cv_value): Declare.
2644
2645 2015-05-08  Yao Qi  <yao@codesourcery.com>
2646             Sandra Loosemore  <sandra@codesourcery.com>
2647
2648         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
2649         to 'lh->include_dirs' before accessing to it.
2650         (psymtab_include_file_name): Likewise.
2651         (dwarf_decode_lines_1): Likewise.
2652         (dwarf_decode_lines): Likewise.
2653         (file_file_name): Likewise.
2654
2655 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2656
2657         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
2658         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
2659         (nios2_linux_rt_sigreturn_init): Adjust base address of
2660         register save area.
2661
2662 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2663
2664         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
2665         "trap 31" as the breakpoint instruction on all targets.
2666
2667 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2668
2669         * infcmd.c (print_return_value): Remove unused declaration.
2670
2671 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2672
2673         * dwarf2read.c (attr_to_dynamic_prop)
2674         <DW_AT_data_member_location>: Use read_type_die isntead of
2675         get_die_type.
2676
2677 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2678
2679         * ada-lang.c (ada_convert_actual): Add handling of formals
2680         passed inside an aligner type.
2681
2682 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2683
2684         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2685
2686 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2687
2688         PR python/18291
2689         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2690         Print xmethod matcher status.
2691
2692 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2693
2694         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2695         register in the regcache when treating the PSWM register, and vice
2696         versa.
2697
2698 2015-05-07  Gary Benson <gbenson@redhat.com>
2699
2700         * linux-thread-db.c (struct thread_db_info)
2701         <td_ta_map_id2thr_p>: Remove field.
2702         (try_thread_db_load_1): Remove initialization for the above.
2703
2704 2015-05-07  Gary Benson <gbenson@redhat.com>
2705
2706         * linux-thread-db.c (struct thread_db_info)
2707         <td_thr_validate_p>: Remove field.
2708         (try_thread_db_load_1): Remove initialization for the above.
2709
2710 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2711
2712         * compile/compile-object-load.c (compile_object_load): Support
2713         mst_text_gnu_ifunc.
2714
2715 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2716
2717         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2718         const.  Use new variables for the const compatibility.
2719         (eval_compile_command): Make the cmd_string parameter const.
2720         * compile/compile.h (eval_compile_command): Make the cmd_string
2721         parameter const.
2722
2723 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2724
2725         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2726         comment.
2727         * top.c (deprecated_init_ui_hook): Delete.
2728         (gdb_init): Remove handling of deprecated_init_ui_hook.
2729         * interps.c (clear_interpreter_hooks): Remove handling of
2730         deprecated_init_ui_hook.
2731         * main.c (captured_main): Update comment.
2732
2733 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2734
2735         * solib.c (_initialize_solib): Add "info dll" alias creation.
2736         * windows-nat.c (set_windows_aliases): Delete.
2737         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2738         assignment.
2739         * NEWS: Add news entry about "info dll" now being available
2740         on all platforms.
2741
2742 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2743
2744         * ada-lang.c (value_assign_to_component): Reformat and improve
2745         documentation. Remove all trailing spaces.
2746
2747 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2748
2749         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2750         Stop counting inlined frames as soon as an out-of-line function
2751         is found.
2752
2753 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2754
2755         * dwarf2read.c (inherit_abstract_dies): Skip
2756         DW_TAG_GNU_call_site dies while inheriting children of an
2757         abstract DIE into a scope.
2758         (read_lexical_block_scope): Inherit abstract DIE's for
2759         lexical scopes.
2760
2761 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2762
2763         * ada-valprint.c (val_print_packed_array_elements): Delete
2764         variable "len".  Add a type-length check when comparing two
2765         consecutive elements of the array.  Use the element's actual
2766         length in call to value_contents_eq.
2767         * ada-lang.c (ada_value_primitive_packed_val): Always return
2768         a value whose type has been resolved.
2769
2770 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2771
2772         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2773         BIT_SIZE and LEN if the size of the resolved type is smaller
2774         than BIT_SIZE * HOST_CHAR_BIT.
2775
2776 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2777
2778         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2779         correct address in call to value_at.  Adjust call to
2780         value_address accordingly.
2781
2782 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2783
2784         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2785         to print it.
2786
2787 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2788
2789         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2790         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2791         pinfo->valaddr.
2792         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2793         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2794         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2795         Add handling of addr_stack->valaddr.
2796         (resolve_dynamic_type): Add "valaddr" parameter.
2797         Set pinfo.valaddr field.
2798         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2799         resolve_dynamic_type.
2800         (ada_discrete_type_low_bound): Likewise.
2801         * findvar.c (default_read_var_value): Likewise.
2802         * value.c (value_from_contents_and_address): Likewise.
2803
2804 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2805
2806         * gdbtypes.c (resolve_dynamic_array): Use
2807         create_array_type_with_stride instead of create_array_type.
2808
2809 2015-04-30  DJ Delorie  <dj@redhat.com>
2810
2811         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2812         rl78_decode_opcode
2813
2814 2015-04-29  Doug Evans  <dje@google.com>
2815
2816         PR python/18285
2817         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2818         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2819         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2820         * extension-priv.h (struct extension_language_ops)
2821         <get_xmethod_result_type>: New member.
2822         * extension.c (get_xmethod_result_type): New function.
2823         * extension.h (get_xmethod_result_type): Declare.
2824         * python/py-xmethods.c (get_result_type_method_name): New static
2825         global.
2826         (py_get_result_type_method_name): Ditto.
2827         (gdbpy_get_xmethod_result_type): New function.
2828         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2829         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2830         * python/python.c (python_extension_ops): Add
2831         gdbpy_get_xmethod_result_type.
2832         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2833         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2834         xmethods.
2835         (value_x_unop): Ditto.
2836         * value.c (result_type_of_xmethod): New function.
2837         * value.h (result_type_of_xmethod): Declare.
2838
2839 2015-04-29  Gary Benson <gbenson@redhat.com>
2840
2841         * solib.c (solib_find_1): Allow fd argument to be NULL.
2842         (exec_file_find): Update comment.
2843         (solib_find): Likewise.
2844         * exec.c (exec_file_locate_attach): Use NULL as fd
2845         argument to exec_file_find to avoid having to close
2846         the opened file.
2847         * infrun.c (follow_exec): Likewise.
2848
2849 2015-04-28  Doug Evans  <dje@google.com>
2850
2851         PR python/18299
2852         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2853         name or __name__ attributes.  Handle gdb module as first argument.
2854
2855 2015-04-28  Doug Evans  <dje@google.com>
2856
2857         PR python/18089
2858         * python/py-prettyprint.c (print_children): Verify result of children
2859         iterator.  Provide better error message.
2860         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2861         * python/python.c (gdbpy_print_python_errors_p): New function.
2862
2863 2015-04-28  Doug Evans  <dje@google.com>
2864
2865         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2866
2867 2015-04-28  Sasha Smundak  <asmundak@google.com>
2868
2869         * NEWS: Mention gdb.Type.optimized_out method.
2870         * python/py-type.c (typy_optimized_out):  New function.
2871
2872 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2873
2874         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2875
2876 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2877
2878         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2879         (initialize_utils): Move call of init_page_info() to ...
2880         * top.c (gdb_init): ... here.
2881
2882 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2883
2884         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2885         (tui_sigwinch_handler): Still update our idea of
2886         the terminal's width and height even when TUI is not active.
2887
2888 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2889
2890         * utils.h (set_screen_width_and_height): Declare.
2891         * utils.c (set_screen_width_and_height): Define.
2892         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2893
2894 2015-04-28  Gary Benson <gbenson@redhat.com>
2895
2896         * infrun.c (solist.h): New include.
2897         (follow_exec): Use exec_file_find to prefix execd_pathname
2898         with gdb_sysroot.
2899
2900 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2901
2902         * tui/tui-source.c (tui_set_source_content): Avoid calling
2903         strcpy() when offset is 0.
2904
2905 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2906
2907         PR gdb/18155
2908         * tui/tui-data.c (tui_free_window): Don't free the locator
2909         window when passed an SRC_WIN or a DISASSEM_WIN.
2910
2911 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2912
2913         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2914         (tui_win_content): Move declaration.
2915         (struct tui_gen_win_info): Give 'content' field the
2916         type tui_win_content.
2917         * tui/tui-data.c (init_content_element): Remove redundant and
2918         erroneous casts.
2919         (tui_add_content_elements): Remove erroneous cast.
2920         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2921         casts.
2922         (tui_get_begin_asm_address): Likewise.
2923         * tui/tui-regs.c (tui_show_registers): Likewise.
2924         (tui_show_register_group): Likewise.
2925         (tui_display_registers_from): Likewise.
2926         (tui_check_register_values): Likewise.
2927         * tui/tui-source.c (tui_set_source_content): Likewise.
2928         (tui_set_source_content_nil): Likewise.
2929         (tui_source_is_displayed): Likewise.
2930         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2931         (tui_set_locator_fullname): Likewise.
2932         (tui_set_locator_info): Likewise.
2933         (tui_show_frame_info): Likewise.
2934         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2935         (tui_show_source_line): Likewise.
2936         (tui_horizontal_source_scroll): Likewise.
2937         (tui_update_breakpoint_info): Likewise.
2938         (tui_set_exec_info_content): Likewise.
2939         (tui_show_exec_info_content): Likewise.
2940         (tui_alloc_source_buffer): Likewise.
2941         (tui_line_is_displayed): Likewise.
2942         (tui_addr_is_displayed): Likewise.
2943
2944 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2945
2946         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2947         event if PL_FLAG_EXEC is set.
2948         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2949         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2950         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2951         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2952         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2953
2954 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2955
2956         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2957         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2958         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2959         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2960         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2961         [PT_LWPINFO] (fbsd_wait): New function.
2962         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2963         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2964         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2965         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2966         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2967         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2968         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2969         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2970         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2971         "fbsd_wait".
2972         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2973         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2974         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2975         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2976         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2977         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2978         Set "to_post_attach" to "fbsd_post_attach".
2979
2980 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2981
2982         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2983         (fbsd_find_memory_regions): Mark static.
2984         (fbsd_nat_add_target): New function.
2985         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2986         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2987         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2988         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2989         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2990         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2991
2992 2015-04-27  Gary Benson <gbenson@redhat.com>
2993
2994         * objfiles.c (allocate_objfile): Do not attempt to expand name
2995         if name is a "target:" filename.
2996         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2997         to load auto-load scripts for objfiles with "target:" filenames.
2998
2999 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3000
3001         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
3002         (enum s390_vector_abi_kind): New enum.
3003         (struct gdbarch_tdep)<vector_abi>: New field.
3004         (s390_effective_inner_type): Add parameter min_size.  Stop
3005         unwrapping if the inner type is smaller than min_size.
3006         (s390_function_arg_float): Adjust call to
3007         s390_effective_inner_type.
3008         (s390_function_arg_vector): New function.
3009         (s390_function_arg_integer): Adjust comment.
3010         (struct s390_arg_state)<vr>: New field.
3011         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
3012         arguments according to vector ABI when appropriate.
3013         (s390_push_dummy_call): Initialize the argument state's field
3014         'vr'.  Adjust calls to s390_handle_arg.
3015         (s390_register_return_value): Handle vector return values.
3016         (s390_return_value): Apply the "register" return value convention
3017         to a vector when appropriate.
3018         (s390_gdbarch_init): Initialize tdep->vector_abi.
3019         * NEWS: Announce S390 vector ABI support.
3020
3021 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3022
3023         * s390-linux-tdep.c (s390_return_value_convention): Remove
3024         function.  Inline its logic...
3025         (s390_return_value): ...here.  Instead, move the handling of the
3026         "register" return value convention...
3027         (s390_register_return_value): ...here.  New function.
3028
3029 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3030
3031         * s390-linux-tdep.c
3032         (is_float_singleton): Remove function.  Move the "singleton" part
3033         of the logic...
3034         (s390_effective_inner_type): ...here.  New function.
3035         (is_float_like): Remove function.  Inline its logic...
3036         (s390_function_arg_float): ...here.
3037         (is_pointer_like, is_integer_like, is_struct_like): Remove
3038         functions.  Inline their logic...
3039         (s390_function_arg_integer): ...here.
3040         (s390_function_arg_pass_by_reference): Remove function.
3041         (extend_simple_arg): Remove function.
3042         (alignment_of): Remove function.
3043         (struct s390_arg_state): New structure.
3044         (s390_handle_arg): New function.
3045         (s390_push_dummy_call): Move parameter placement logic to the new
3046         function s390_handle_arg.  Call it for calculating the stack area
3047         sizes first, and again for actually writing the parameters.
3048
3049 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3050
3051         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
3052           false if the argument is zero.
3053
3054 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
3055
3056         * ada-lang.c (template_to_static_fixed_type): Return input type
3057         when it is already fixed.  Cache the input type itself when not
3058         creating a static fixed copy.  Make it explicit that we never
3059         molestate the input type.
3060         * gdbtypes.c (resolve_dynamic_struct): Reset the
3061         TYPE_TARGET_TYPE field for resolved copies.
3062
3063 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
3064
3065         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
3066         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
3067         (template_to_static_fixed_type): Call ada_check_typedef only
3068         when necessary.
3069
3070 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3071
3072         * cli/cli-dump.c (srec_dump_command): Add internationalization
3073         mark ups.
3074         (ihex_dump_command): Likewise.
3075         (tekhex_dump_command): Likewise.
3076         (binary_dump_command): Likewise.
3077         (binary_append_command): Likewise.
3078
3079 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3080
3081         * cli/cli-dump.c (verilog_cmdlist): New variable.
3082         (dump_verilog_memory): New function.
3083         (dump_verilog_value): New function.
3084         (verilog_dump_command): New function.
3085         (_initialize_cli_dump): Add new commands to support verilog dump
3086         format.
3087         * NEWS: Add entry for "dump verilog".
3088
3089 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
3090
3091         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
3092         descriptive type when there is none.
3093
3094 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
3095
3096         * tui/tui-win.c (tui_async_resize_screen): Call
3097         rl_resize_terminal().
3098
3099 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3100
3101         * windows-nat.c (handle_output_debug_string): Don't change
3102         current_event.dwThreadId.
3103         (get_windows_debug_event): Use thread_id, rather than relying on
3104         current_event.dwThreadId being changed.
3105
3106 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3107
3108         * windows-nat.c (windows_continue): Report an error if
3109         ContinueDebugEvent() fails.
3110
3111 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3112
3113         * windows-nat.c (windows_resume): Fix misspelling in debug output.
3114
3115 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3116
3117         * windows-nat.c (get_windows_debug_event): Replace retval with
3118         thread_id throughout.  Update stale comment.
3119
3120 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3121
3122         * windows-nat.c (get_windows_debug_event): Don't use ternary
3123         conditional operator.
3124
3125 2015-04-21  Pierre Muller  <muller@sourceware.org>
3126
3127         PR pascal/17815
3128         p-exp.y (yylex): Reorganize code to return the matched pattern
3129         for a field of this.
3130
3131 2015-04-21  Gary Benson <gbenson@redhat.com>
3132
3133         * common/fileio.h (fileio_to_host_openflags): New declaration.
3134         * common/fileio.c (fcntl.h): New include.
3135         (fileio_to_host_openflags): New function, factored out from...
3136         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
3137         Single use updated.
3138
3139 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
3140
3141         * rl78-tdep.c (RL78_SP_ADDR): Define.
3142         (opc_reg_to_gdb_regnum): New static function.
3143         (rl78_analyze_prologue): Recognize instructions forming slightly
3144         more interesting prologues.
3145
3146 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3147
3148         Revert:
3149         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3150         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3151         TYPE_CODE_REF types so that they are not considered as dynamic
3152         depending on the referenced type.
3153         (resolve_dynamic_type_internal): Likewise.
3154
3155 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3156
3157         Revert:
3158         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3159         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3160         "top_level" parameter.
3161         (resolve_dynamic_type_internal): Remove the unused "top_level"
3162         parameter.  Update call to is_dynamic_type_internal.
3163         (is_dynamic_type): Update call to is_dynamic_type_internal.
3164         (resolve_dynamic_range): Update call to
3165         resolve_dynamic_type_internal.
3166         (resolve_dynamic_union): Likewise.
3167         (resolve_dynamic_struct): Likewise.
3168         (resolve_dynamic_type): Likewise.
3169
3170 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3171
3172         * breakpoint.c (update_dprintf_command_list): Remove duplicated
3173         xmalloc.
3174
3175 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
3176
3177         * reply_mig_hack.awk: Robustify parsing.
3178
3179         * reply_mig_hack.awk: Don't bother to declare an intermediate
3180         function pointer variable.
3181
3182 2015-04-17  Doug Evans  <dje@google.com>
3183
3184         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
3185         to "exec_displacement" to avoid confusion with inner use of the name.
3186
3187 2015-04-17  Pedro Alves  <palves@redhat.com>
3188
3189         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
3190         if HW point of TYPE isn't supported.
3191
3192 2015-04-17  Yao Qi  <yao.qi@linaro.org>
3193             Pedro Alves  <palves@redhat.com>
3194
3195         * target.h (target_can_use_hardware_watchpoint): Update comments.
3196         Remove trailing ";".
3197
3198 2015-04-17  Gary Benson <gbenson@redhat.com>
3199
3200         * remote.c (remote_add_inferior): New argument try_open_exec.
3201         If nonzero, attempt to open the inferior's executable file as
3202         the main executable if no main executable is open already.
3203         All callers updated.
3204         * NEWS: Mention that GDB now supports automatic location and
3205         retrieval of executable + files from remote targets.
3206
3207 2015-04-17  Gary Benson <gbenson@redhat.com>
3208
3209         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
3210         * remote.c (PACKET_qXfer_exec_file): Likewise.
3211         (remote_protocol_features): Register the
3212         "qXfer:exec-file:read" feature.
3213         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
3214         (remote_pid_to_exec_file): New function.
3215         (init_remote_ops): Initialize to_pid_to_exec_file.
3216         (_initialize_remote): Register new "set/show remote
3217         pid-to-exec-file-packet" command.
3218         * NEWS: Announce new qXfer:exec-file:read packet.
3219
3220 2015-04-17  Gary Benson <gbenson@redhat.com>
3221
3222         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
3223         New declaration.
3224         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
3225         New function, factored out from...
3226         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
3227
3228 2015-04-17  Gary Benson <gbenson@redhat.com>
3229
3230         * exec.c (solist.h): New include.
3231         (exec_file_locate_attach): Prefix absolute executable
3232         paths with gdb_sysroot if set.
3233         * NEWS: Mention that executable paths may be prepended
3234         with sysroot.
3235
3236 2015-04-17  Gary Benson <gbenson@redhat.com>
3237
3238         * solist.h (exec_file_find): New declaration.
3239         * solib.c (solib_find_1): New function, factored out from...
3240         (solib_find): ...here.
3241         (exec_file_find): New function.
3242
3243 2015-04-17  Gary Benson <gbenson@redhat.com>
3244
3245         * gdbcore.h (exec_file_locate_attach): New declaration.
3246         * exec.c (exec_file_locate_attach): New function, factored
3247         out from...
3248         * infcmd.c (attach_command_post_wait): ...here.
3249
3250 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
3251
3252         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
3253
3254 2015-04-16  Yao Qi  <yao.qi@linaro.org>
3255
3256         * infrun.c (maybe_software_singlestep): Declare.
3257         (displaced_step_fixup): Call maybe_software_singlestep.
3258
3259 2015-04-15  Doug Evans  <dje@google.com>
3260
3261         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
3262
3263 2015-04-15  Doug Evans  <dje@google.com>
3264
3265         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
3266
3267 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
3268
3269         * python/lib/gdb/command/unwinders.py: Add parentheses.
3270
3271 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3272
3273         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
3274
3275 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3276
3277         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
3278
3279 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3280
3281         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
3282         dsc->insn_size instead of 4.
3283
3284 2015-04-14  Gary Benson <gbenson@redhat.com>
3285
3286         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
3287         * minidebug.c (lzma_stat): Likewise.
3288         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
3289         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
3290
3291 2015-04-13  Stan Shebs  <stanshebs@google.com>
3292
3293         * MAINTAINERS: Update my email address.
3294
3295 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
3296
3297         * amd64-tdep.c (amd64_target_description): New function.
3298         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
3299         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
3300         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3301         x86 extended save area.
3302         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3303         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
3304         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
3305         (_initialize_amd64fbsd_nat): Set "to_read_description" to
3306         "amd64fbsd_read_description".
3307         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
3308         (amd64fbsd_supply_xstateregset): New function.
3309         (amd64fbsd_collect_xstateregset): New function.
3310         Add "amd64fbsd_xstateregset".
3311         (amd64fbsd_iterate_over_regset_sections): New function.
3312         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
3313         "I386_FBSD_XSAVE_XCR0_OFFSET".
3314         Add "iterate_over_regset_sections" gdbarch method.
3315         Add "core_read_description" gdbarch method.
3316         * i386-tdep.c (i386_target_description): New function.
3317         * i386-tdep.h: Export i386_target_description and tdesc_i386.
3318         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
3319         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3320         x86 extended save area.
3321         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3322         * i386bsd-nat.h: Export i386bsd_xsave_len.
3323         * i386fbsd-nat.c (i386fbsd_read_description): New function.
3324         (_initialize_i386fbsd_nat): Set "to_read_description" to
3325         "i386fbsd_read_description".
3326         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
3327         (i386fbsd_core_read_description): New function.
3328         (i386fbsd_supply_xstateregset): New function.
3329         (i386fbsd_collect_xstateregset): New function.
3330         Add "i386fbsd_xstateregset".
3331         (i386fbsd_iterate_over_regset_sections): New function.
3332         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
3333         "I386_FBSD_XSAVE_XCR0_OFFSET".
3334         Add "iterate_over_regset_sections" gdbarch method.
3335         Add "core_read_description" gdbarch method.
3336         * i386fbsd-tdep.h: New file.
3337
3338 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3339
3340         * NEWS (Changes since GDB 7.9): Add removed -xdb.
3341         * breakpoint.c (command_line_is_silent): Remove xdb_commands
3342         conditional.
3343         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
3344         and lb.
3345         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
3346         va.
3347         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
3348         conditional.
3349         * defs.h (xdb_commands): Remove declaration.
3350         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
3351         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
3352         * infcmd.c (run_no_args_command, go_command): Remove.
3353         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
3354         * infrun.c (xdb_handle_command): Remove.
3355         (_initialize_infrun): Remove xdb_commands for lz and z.
3356         * main.c (xdb_commands): Remove variable.
3357         (captured_main): Remove "xdb" from long_options.
3358         (print_gdb_help): Remove --xdb from help.
3359         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
3360         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
3361         * stack.c (backtrace_full_command, args_plus_locals_info)
3362         (current_frame_command): Remove.
3363         (_initialize_stack): Remove xdb_commands for t, T and l.
3364         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
3365         * thread.c (_initialize_thread): Remove xdb_commands condition.
3366         * tui/tui-layout.c (tui_toggle_layout_command)
3367         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
3368         (_initialize_tui_layout): Remove xdb_commands for td and ts.
3369         * tui/tui-regs.c (tui_scroll_regs_forward_command)
3370         (tui_scroll_regs_backward_command): Remove.
3371         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
3372         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
3373         (_initialize_tui_win): Remove xdb_commands for U and w.
3374         * utils.c (pagination_on_command, pagination_off_command): Remove.
3375         (initialize_utils): Remove xdb_commands for am and sm.
3376
3377 2015-04-10  Pedro Alves  <palves@redhat.com>
3378
3379         * infrun.c (displaced_step_fixup): Switch to the event ptid
3380         earlier.  If the thread stopped for a watchpoint and the
3381         target/arch has non-continuable watchpoints, cancel the displaced
3382         step.
3383         (resume): Don't start a displaced step if in-line step-over info
3384         is valid.
3385
3386 2015-04-10  Pedro Alves  <palves@redhat.com>
3387
3388         * infrun.c (displaced_step_in_progress): New function.
3389         (do_target_resume): Advise target to report all signals if
3390         displaced stepping.
3391
3392 2015-04-10  Pedro Alves  <palves@redhat.com>
3393
3394         PR gdb/18216
3395         * infrun.c (process_event_stop_test): Don't assume a step-resume
3396         is set if tp->stepped_breakpoint is true.
3397
3398 2015-04-10  Yao Qi  <yao.qi@linaro.org>
3399
3400         * arm-tdep.c (install_alu_reg): Update comment.
3401         (thumb_copy_alu_reg): Remove local variable rn.  Update
3402         debugging message.  Use r2 instead of r1 in the modified
3403         instruction.
3404
3405 2015-04-10  Pedro Alves  <palves@redhat.com>
3406
3407         PR gdb/13858
3408         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
3409         linux_displaced_step_location as gdbarch_displaced_step_location
3410         hook.
3411         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3412         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3413         * linux-tdep.c (linux_displaced_step_location): New function,
3414         based on ppc_linux_displaced_step_location.
3415         * linux-tdep.h (linux_displaced_step_location): New declaration.
3416         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
3417         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
3418         Delete.
3419         (ppc_linux_init_abi): Install linux_displaced_step_location as
3420         gdbarch_displaced_step_location hook, even without Cell/B.E..
3421         (_initialize_ppc_linux_tdep): Don't install
3422         ppc_linux_inferior_created as inferior_created observer.
3423         * s390-linux-tdep.c (s390_gdbarch_init): Install
3424         linux_displaced_step_location as gdbarch_displaced_step_location
3425         hook.
3426
3427 2015-04-09  Gary Benson <gbenson@redhat.com>
3428
3429         * common/common-remote-fileio.h: Rename to...
3430         * common/fileio.h: ...this.  Update all references.
3431         (remote_fileio_to_fio_error): Rename to...
3432         (host_to_fileio_error): ...this.
3433         (remote_fileio_to_be): Rename to...
3434         (host_to_bigendian): ...this.  Update all callers.
3435         (remote_fileio_to_fio_uint): Rename to...
3436         (host_to_fileio_uint): ...this.  Update all callers.
3437         (remote_fileio_to_fio_time): Rename to...
3438         (host_to_fileio_time): ...this.  Update all callers.
3439         (remote_fileio_to_fio_stat): Rename to...
3440         (host_to_fileio_stat): ...this.
3441         Update all references.
3442         * common/common-remote-fileio.c: Rename to...
3443         * common/fileio.c: ...this.  Update all references.
3444         (remote_fileio_to_fio_error): Rename to...
3445         (host_to_fileio_error): ...this.  Update all callers.
3446         (remote_fileio_mode_to_target): Rename to...
3447         (fileio_mode_pack): ...this.  Update all callers.
3448         (remote_fileio_to_fio_mode): Rename to...
3449         (host_to_fileio_mode): ...this.  Update all callers.
3450         (remote_fileio_to_fio_ulong): Rename to...
3451         (host_to_fileio_ulong): ...this.  Update all callers.
3452         (remote_fileio_to_fio_stat): Rename to...
3453         (host_to_fileio_stat): ...this.  Update all callers.
3454
3455 2015-04-09  Andy Wingo  <wingo@igalia.com>
3456
3457         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
3458         (frame_functions): Bind gdbscm_frame_read_register to
3459         frame-read-register.
3460         * guile/lib/gdb.scm (frame-read-register): Export.
3461
3462 2015-04-09  Gary Benson <gbenson@redhat.com>
3463
3464         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
3465         New declaration.
3466         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
3467         New function, factored out the named functions below.
3468         * inf-child.c (gdb/fileio.h): Remove include.
3469         (common-remote-fileio.h): New include.
3470         (inf_child_errno_to_fileio_error): Remove function.  Update
3471         all callers to use remote_fileio_to_fio_error.
3472         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
3473
3474 2015-04-09  Andy Wingo  <wingo@igalia.com>
3475
3476         * MAINTAINERS (Write After Approval): Add Andy Wingo.
3477
3478 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
3479
3480         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
3481         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
3482         * configure: Regenerated.
3483
3484 2015-04-09  Pedro Alves  <palves@redhat.com>
3485
3486         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
3487         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
3488         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
3489         * gnulib/import/Makefile.am: Update.
3490         * gnulib/import/Makefile.in: Update.
3491         * gnulib/import/m4/gnulib-cache.m4: Update.
3492         * gnulib/import/m4/gnulib-comp.m4: Update.
3493         * gnulib/import/m4/strtok_r.m4: New file.
3494         * gnulib/import/strtok_r.c: New file.
3495
3496 2015-04-09  Pedro Alves  <palves@redhat.com>
3497
3498         * gnulib/update-gnulib.sh (aclocal version check): Filter out
3499         "called too early to check prototype".
3500
3501 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
3502
3503         PR python/16699
3504         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
3505         use a caching mechanism.  Adjust comments and code to reflect
3506         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
3507         (cmdpy_completer_handle_brkchars): Adjust call to
3508         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
3509         (cmdpy_completer): Likewise.
3510
3511 2015-04-08  Yao Qi  <yao.qi@linaro.org>
3512
3513         * spu-tdep.c (spu_gdbarch_init): Don't call
3514         set_gdbarch_cannot_step_breakpoint.
3515
3516 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3517
3518         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
3519
3520 2015-04-07  Pedro Alves  <palves@redhat.com>
3521
3522         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
3523         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
3524         (delete_exited_threads): New declaration.
3525         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
3526         * linux-nat.c (linux_nat_update_thread_list): New function.
3527         (linux_nat_add_target): Install it.
3528         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
3529         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
3530         (delete_exited_threads): New function.
3531
3532 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
3533
3534         * infrun.c (resume) <displaced stepping debug output>: Get the
3535         leader thread's regcache, not resume_ptid's.
3536
3537 2015-04-06  Doug Evans  <xdje42@gmail.com>
3538
3539         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
3540         VAR_DOMAIN.
3541         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
3542         Include symbol domain in debugging output.
3543
3544 2015-04-06  Pedro Alves  <palves@redhat.com>
3545             Bernd Edlinger  <bernd.edlinger@hotmail.de>
3546
3547         * configure.ac: Remove the mingw32-specific stub-termcap.o
3548         fallback, and instead fallback to the stub termcap on all hosts.
3549         * configure: Regenerate.
3550         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
3551         symbols.
3552
3553 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3554
3555         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3556         "top_level" parameter.
3557         (resolve_dynamic_type_internal): Remove the unused "top_level"
3558         parameter.  Update call to is_dynamic_type_internal.
3559         (is_dynamic_type): Update call to is_dynamic_type_internal.
3560         (resolve_dynamic_range): Update call to
3561         resolve_dynamic_type_internal.
3562         (resolve_dynamic_union): Likewise.
3563         (resolve_dynamic_struct): Likewise.
3564         (resolve_dynamic_type): Likewise.
3565
3566 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3567
3568         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3569         TYPE_CODE_REF types so that they are not considered as dynamic
3570         depending on the referenced type.
3571         (resolve_dynamic_type_internal): Likewise.
3572
3573 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
3574
3575         * Makefile.in (top_srcdir): New.
3576         * configure: Regenerated.
3577
3578 2015-04-02  Gary Benson <gbenson@redhat.com>
3579
3580         * NEWS: Announce the new default sysroot of "target:".
3581
3582 2015-04-02  Gary Benson <gbenson@redhat.com>
3583
3584         * main.c (captured_main): Set gdb_sysroot to "target:"
3585         if not otherwise set.
3586
3587 2015-04-02  Gary Benson <gbenson@redhat.com>
3588
3589         * exec.c (exec_file_attach): Support "target:" filenames.
3590
3591 2015-04-02  Gary Benson <gbenson@redhat.com>
3592
3593         * solib.c (solib_find): Strip "target:" prefix from sysroot
3594         if accessing local files.
3595
3596 2015-04-02  Gary Benson <gbenson@redhat.com>
3597
3598         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
3599         checks and error messages.
3600
3601 2015-04-02  Gary Benson <gbenson@redhat.com>
3602
3603         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
3604         (remote_filename_p): Remove declaration.
3605         (remote_bfd_open): Likewise.
3606         * remote.c (remote_bfd_iovec_open): Remove function.
3607         (remote_bfd_iovec_close): Likewise.
3608         (remote_bfd_iovec_pread): Likewise.
3609         (remote_bfd_iovec_stat): Likewise.
3610         (remote_filename_p): Likewise.
3611         (remote_bfd_open): Likewise.
3612         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
3613         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
3614         (gdb_bfd_open_maybe_remote): Remove function.
3615         (symfile_bfd_open):  Replace remote filename check with
3616         target filename check.
3617         (reread_symbols): Use gdb_bfd_open.
3618         * build-id.c (gdbcore.h): New include.
3619         (build_id_to_debug_bfd): Use gdb_bfd_open.
3620         * infcmd.c (attach_command_post_wait): Remove remote filename
3621         check.
3622         * solib.c (solib_find): Replace remote-specific handling with
3623         target-specific handling.  Update comments where necessary.
3624         (solib_bfd_open): Replace remote-specific handling with
3625         target-specific handling.
3626         (gdb_sysroot_changed): New function.
3627         (_initialize_solib): Call the above when gdb_sysroot changes.
3628         * windows-tdep.c (gdbcore.h): New include.
3629         (windows_xfer_shared_library): Use gdb_bfd_open.
3630
3631 2015-04-02  Gary Benson <gbenson@redhat.com>
3632
3633         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
3634         (is_target_filename): New declaration.
3635         (gdb_bfd_has_target_filename): Likewise.
3636         (gdb_bfd_open): Update documentation comment.
3637         * gdb_bfd.c (target.h): New include.
3638         (gdb/fileio.h): Likewise.
3639         (is_target_filename): New function.
3640         (gdb_bfd_has_target_filename): Likewise.
3641         (fileio_errno_to_host): Likewise.
3642         (gdb_bfd_iovec_fileio_open): Likewise.
3643         (gdb_bfd_iovec_fileio_pread): Likewise.
3644         (gdb_bfd_iovec_fileio_close): Likewise.
3645         (gdb_bfd_iovec_fileio_fstat): Likewise.
3646         (gdb_bfd_open): Use target fileio to access paths prefixed
3647         with "target:" where necessary.
3648
3649 2015-04-02  Gary Benson <gbenson@redhat.com>
3650
3651         * target.h (struct target_ops) <to_filesystem_is_local>:
3652         New field.
3653         (target_filesystem_is_local): New macro.
3654         * target-delegates.c: Regenerate.
3655         * remote.c (remote_filesystem_is_local): New function.
3656         (init_remote_ops): Initialize to_filesystem_is_local.
3657
3658 2015-04-02  Gary Benson <gbenson@redhat.com>
3659
3660         * target.h (struct target_ops) <to_fileio_fstat>: New field.
3661         (target_fileio_fstat): New declaration.
3662         * target.c (target_fileio_fstat): New function.
3663         * inf-child.c (inf_child_fileio_fstat): Likewise.
3664         (inf_child_target): Initialize to_fileio_fstat.
3665         * remote.c (init_remote_ops): Likewise.
3666
3667 2015-04-01  Sasha Smundak  <asmundak@google.com>
3668
3669         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
3670         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
3671         (py-unwind.o): New recipe.
3672         * NEWS: mention Python frame unwinding.
3673         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3674         gdb/unwinder.py and gdb/command/unwinder.py
3675         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3676         list.
3677         (execute_unwinders): New function.
3678         * python/lib/gdb/command/unwinders.py: New file.
3679         * python/lib/gdb/unwinder.py: New file.
3680         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3681         (objfpy_dealloc): Decrement frame_unwinders reference count.
3682         (objfpy_initialize): Create frame_unwinders list.
3683         (objfpy_get_frame_unwinders): New function.
3684         (objfpy_set_frame_unwinders): Ditto.
3685         (objfile_getset): Add frame_unwinders attribute to Objfile.
3686         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3687         (pspy_dealloc): Decrement frame_unwinders reference count.
3688         (pspy_initialize): Create frame_unwinders list.
3689         (pspy_get_frame_unwinders): New function.
3690         (pspy_set_frame_unwinders): Ditto.
3691         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3692         * python/py-unwind.c: New file.
3693         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3694         (objpy_get_frame_unwinders): New prototype.
3695         (gdbpy_initialize_unwind): New prototype.
3696         * python/python.c (gdbpy_apply_type_printers): Call
3697         gdbpy_initialize_unwind.
3698
3699 2015-04-01  Pedro Alves  <palves@redhat.com>
3700
3701         * infrun.c (resume): Check currently_stepping after clearing
3702         stepped_breakpoint, not before.
3703
3704 2015-04-01  Pedro Alves  <palves@redhat.com>
3705
3706         * infrun.c (print_target_wait_results): Print all the ptid
3707         elements.
3708
3709 2015-04-01  Pedro Alves  <palves@redhat.com>
3710
3711         * infrun.c (keep_going): Also discard cleanups if inserting
3712         breakpoints fails.
3713
3714 2015-04-01  Pedro Alves  <palves@redhat.com>
3715
3716         * infrun.c (wait_for_inferior): Install the
3717         finish_thread_state_cleanup cleanup across the whole function, not
3718         just around handle_inferior_event.
3719
3720 2015-04-01  Pedro Alves  <palves@redhat.com>
3721
3722         * infrun.c (resume) <step past permanent breakpoint>: Use
3723         do_target_resume.
3724
3725 2015-04-01  Pedro Alves  <palves@redhat.com>
3726
3727         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3728
3729 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3730
3731         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3732
3733 2015-04-01  Pedro Alves  <palves@redhat.com>
3734
3735         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3736         list if it was marked exited.
3737
3738 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3739
3740         * configure: Regenerated.
3741
3742 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3743             Jan Kratochvil  <jan.kratochvil@redhat.com>
3744             Oleg Nesterov  <oleg@redhat.com>
3745
3746         PR corefiles/16092
3747         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3748         New enum identifying the various options of the coredump_filter
3749         file.
3750         (struct smaps_vmflags): New struct.
3751         (use_coredump_filter): New variable.
3752         (decode_vmflags): New function.
3753         (mapping_is_anonymous_p): Likewise.
3754         (dump_mapping_p): Likewise.
3755         (linux_find_memory_regions_full): New variables
3756         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3757         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3758         parsing of its information.  Implement memory mapping filtering
3759         based on its contents.
3760         (show_use_coredump_filter): New function.
3761         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3762         * NEWS: Mention the possibility of using the
3763         '/proc/PID/coredump_filter' file when generating a corefile.
3764         Mention new command 'set use-coredump-filter'.
3765
3766 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3767
3768         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3769         read_memory_unsigned_integer.
3770
3771 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3772
3773         * Makefile.in (ZLIB): New.
3774         (ZLIBINC): Likewise.
3775         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3776         (CLIBS): Add $(ZLIB).
3777         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3778         Add -lz to LIBS.
3779         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3780         * top.c (print_gdb_configuration): Remove --with-zlib and
3781         --without-zlib.
3782         * config.in: Regenerated.
3783         * configure: Likewise.
3784
3785 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3786
3787         * NEWS: Mention info os cpus support.
3788         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3789         (struct osdata_type): Add cpus entry, reorder the entries in
3790         alphabetical order.
3791
3792 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3793
3794         * compile/compile.c (compile_to_object): Allow triplets with or
3795         without vendor set.
3796
3797 2015-03-30  Doug Evans  <dje@google.com>
3798
3799         PR c++/18141
3800         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3801         klass in VAR_DOMAIN.
3802
3803 2015-03-30  Gary Benson <gbenson@redhat.com>
3804
3805         * remote.c (remote_mourn_1): Remove function.  Update all callers
3806         to use remote_mourn.
3807         (extended_remote_mourn_1): Remove function.  Update all callers
3808         to use extended_remote_mourn.
3809         (extended_remote_attach_1): Remove function.  Update all callers
3810         to use extended_remote_attach.
3811
3812 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3813
3814         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3815         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3816         (ALLDEPFILES): Add ft32-tdep.c.
3817         * configure.tgt: Add FT32 entry.
3818         * ft32-tdep.c: New file, FT32 target-dependent code.
3819         * ft32-tdep.h: New file, FT32 target-dependent code.
3820
3821 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3822
3823         Revert:
3824         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3825         Code cleanup.
3826         * printcmd.c (print_command_1): Move expr variable scope.
3827
3828 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3829
3830         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3831
3832 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3833
3834         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3835         sections.
3836
3837 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3838
3839         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3840         exception raised while parsing the probe arguments.
3841         Force parsing to be done using the C language parser.
3842         * expression.h (parse_expression_with_language): Declare.
3843         * parse.c (parse_expression_with_language): New function.
3844
3845 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3846
3847         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3848
3849 2015-03-26  Andy Wingo  <wingo@igalia.com>
3850
3851         PR symtab/18148
3852         * dwarf2read.c (struct partial_die_info): Add has_const_value
3853         member.
3854         (add_partial_symbol): Don't punt on symbols that have const_value
3855         attributes.
3856         (read_partial_die): Detect DW_AT_const_value.
3857
3858 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3859
3860         Code cleanup.
3861         * printcmd.c (print_command_1): Move expr variable scope.
3862
3863 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3864
3865         Code cleanup.
3866         * printcmd.c (validate_format): Make the parameter cmdname const.
3867
3868 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3869
3870         * remote.c (_initialize_remote): Update comment.
3871
3872 2015-03-26  Pedro Alves  <palves@redhat.com>
3873             Jon TURNEY  <jon.turney@dronecode.org.uk>
3874
3875         * coffread.c (coff_symfile_read): When constructing the name of an
3876         import stub symbol from import symbol for amd64, only skip the
3877         char after _imp_ if the target is underscored (like i386) and the
3878         char is indeed the target's leading char.
3879
3880 2015-03-25  Pedro Alves  <palves@redhat.com>
3881
3882         * target.h <to_async>: Replace 'callback' and 'context' parameters
3883         with boolean 'enable' parameter.
3884         (target_async): Replace CALLBACK and CONTEXT parameters with
3885         boolean ENABLE parameter.
3886         * inf-loop.c (inferior_event_handler): Adjust.
3887         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3888         (linux_nat_resume): Adjust.
3889         (async_client_callback, async_client_context): Delete.
3890         (handle_target_event): Call inferior_event_handler directly.
3891         (linux_nat_async): Replace 'callback' and 'context' parameters
3892         with boolean 'enable' parameter.  Adjust.  Remove references to
3893         async_client_callback and async_client_context.
3894         (linux_nat_close): Adjust.
3895         * record-btrace.c (record_btrace_async): Replace 'callback' and
3896         'context' parameters with boolean 'enable' parameter.  Adjust.
3897         (record_btrace_resume): Adjust.
3898         * record-full.c (record_full_async): Replace 'callback' and
3899         'context' parameters with boolean 'enable' parameter.  Adjust.
3900         (record_full_resume, record_full_core_resume): Adjust.
3901         * remote.c (struct remote_state) <async_client_callback,
3902         async_client_context>: Delete fields.
3903         (remote_start_remote, extended_remote_attach_1, remote_resume)
3904         (extended_remote_create_inferior): Adjust.
3905         (remote_async_serial_handler): Call inferior_event_handler
3906         directly.
3907         (remote_async): Replace 'callback' and 'context' parameters with
3908         boolean 'enable' parameter.  Adjust.
3909         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3910         Adjust.
3911         * target-delegates.c: Regenerate.
3912
3913 2015-03-25  Gary Benson <gbenson@redhat.com>
3914             Pedro Alves  <palves@redhat.com>
3915
3916         * target.c (fileio_ft_t): New typedef, define object vector.
3917         (fileio_fhandles): New static variable.
3918         (is_closed_fileio_fh): New macro.
3919         (lowest_closed_fd): New static variable.
3920         (acquire_fileio_fd): New function.
3921         (release_fileio_fd): Likewise.
3922         (fileio_fd_to_fh): New macro.
3923         (target_fileio_open): Wrap the file descriptor on success.
3924         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3925         (target_fileio_pread): Likewise.
3926         (target_fileio_close): Likewise.
3927
3928 2015-03-24  Pedro Alves  <palves@redhat.com>
3929
3930         * thread.c (thread_apply_all_command): Take exited threads into
3931         account.
3932
3933 2015-03-24  Pedro Alves  <palves@redhat.com>
3934
3935         * infrun.c (resume, proceed): Mention
3936         switch_back_to_stepped_thread, not switch_back_to_stepping.
3937
3938 2015-03-24  Pedro Alves  <palves@redhat.com>
3939
3940         * infrun.c (user_visible_resume_ptid): Rewrite going from
3941         most-locked to unlocked instead of the opposite.  Move comment ...
3942         * infrun.h (user_visible_resume_ptid): ... here.
3943
3944 2015-03-24  Pedro Alves  <palves@redhat.com>
3945
3946         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3947         to resume the event lwp.  Use the lwp's ptid instead of the passed
3948         in (maybe wildcard) ptid.
3949         (stop_wait_callback): Tweak debug log output.
3950         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3951         TRAP_TRACE.
3952         (linux_nat_filter_event): In debug output, distinguish a
3953         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3954         before trying to resume the lwp.
3955
3956 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3957
3958         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3959         pointer indirection.
3960         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3961         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3962
3963 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3964
3965         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3966         Renames DYN_ATTR_DATA_LOCATION.
3967         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3968         DYN_ATTR_DATA_LOCATION.
3969         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3970         instead of DYN_ATTR_DATA_LOCATION.
3971
3972 2015-03-24  Pedro Alves  <palves@redhat.com>
3973
3974         * breakpoint.c (until_break_command): Adjust call to proceed.
3975         * gdbthread.h (struct thread_control_state) <stepping_command>:
3976         New field.
3977         * infcall.c (run_inferior_call): Adjust call to proceed.
3978         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3979         Adjust calls to proceed.
3980         (set_step_frame): Set the current thread's step_start_function
3981         here.
3982         (step_once): Adjust calls to proceed.
3983         (jump_command, signal_command, until_next_command)
3984         (finish_backward, finish_forward, proceed_after_attach_callback)
3985         (attach_command_post_wait): Adjust calls to proceed.
3986         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3987         (do_target_resume): New function, factored out from ...
3988         (resume): ... here.  Remove 'step' parameter.  Instead, check
3989         currently_stepping to determine whether the thread should be
3990         single-stepped.
3991         (proceed): Remove 'step' parameter and don't set the thread's
3992         step_start_function here.  Adjust call to 'resume'.
3993         (handle_inferior_event): Adjust calls to 'resume'.
3994         (switch_back_to_stepped_thread): Use do_target_resume instead of
3995         'resume'.
3996         (keep_going): Adjust calls to 'resume'.
3997         * infrun.h (proceed): Remove 'step' parameter.
3998         (resume): Likewise.
3999         * windows-nat.c (do_initial_windows_stuff): Adjust call to
4000         'resume'.
4001         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
4002
4003 2015-03-24  Pedro Alves  <palves@redhat.com>
4004
4005         * gdbthread.h (struct thread_control_state) <stepping_command>:
4006         New field.
4007         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
4008         the thread's stepping_command field.
4009         * infrun.c (resume): Check the thread's stepping_command flag to
4010         determine which threads should be resumed.  Rename 'entry_step'
4011         local to user_step.
4012         (clear_proceed_status_thread): Clear 'stepping_command'.
4013         (schedlock_applies): Change parameter type to struct thread_info
4014         pointer.  Adjust.
4015         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
4016         (switch_back_to_stepped_thread): Adjust calls to
4017         'schedlock_applies'.
4018         (_initialize_infrun): Adjust "set scheduler-locking step" help.
4019
4020 2015-03-24  Pedro Alves  <palves@redhat.com>
4021
4022         * infrun.c (step_start_function): Delete and ...
4023         * gdbthread.h (struct thread_control_state) <step_start_function>:
4024         ... now a field here.
4025         * infrun.c (clear_proceed_status_thread): Clear the thread's
4026         step_start_function.
4027         (proceed, process_event_stop_test, print_stop_event): Adjust.
4028
4029 2015-03-24  Pedro Alves  <palves@redhat.com>
4030
4031         * infrun.c (proceed): No longer handle negative step.
4032
4033 2015-03-24  Gary Benson  <gbenson@redhat.com>
4034
4035         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
4036         (x86_linux_prepare_to_resume): Likewise.
4037         * x86-linux-nat.c (x86_linux_new_thread):
4038         Moved to nat/x86-linux.c.
4039         (x86_linux_prepare_to_resume): Likewise.
4040         * nat/x86-linux.c (x86_linux_new_thread): New function.
4041         (x86_linux_prepare_to_resume): Likewise.
4042
4043 2015-03-24  Gary Benson  <gbenson@redhat.com>
4044
4045         * nat/x86-linux-dregs.h: New file.
4046         * nat/x86-linux-dregs.c: Likewise.
4047         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
4048         (x86-linux-dregs.o): New rule.
4049         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
4050         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4051         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
4052         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
4053         (x86_linux_dr_get): Likewise.
4054         (x86_linux_dr_set): Likewise.
4055         (x86_linux_dr_get_addr): Likewise.
4056         (x86_linux_dr_get_control): Likewise.
4057         (x86_linux_dr_get_status): Likewise.
4058         (update_debug_registers_callback): Likewise.
4059         (x86_linux_dr_set_control): Likewise.
4060         (x86_linux_dr_set_addr): Likewise.
4061         (x86_linux_update_debug_registers): Likewise.
4062
4063 2015-03-24  Gary Benson  <gbenson@redhat.com>
4064
4065         * x86-linux-nat.c (x86_linux_update_debug_registers):
4066         New function, factored out from...
4067         (x86_linux_prepare_to_resume): ...this.
4068
4069 2015-03-24  Gary Benson  <gbenson@redhat.com>
4070
4071         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
4072         (x86_linux_dr_set): Likewise.
4073         (x86_linux_dr_get_addr): Likewise.
4074         (x86_linux_dr_get_control): Likewise.
4075         (x86_linux_dr_get_status): Likewise.
4076         (update_debug_registers_callback): Likewise.
4077         (x86_linux_dr_set_control): Likewise.
4078         (x86_linux_dr_set_addr): Likewise.
4079         (x86_linux_prepare_to_resume): Likewise.
4080         (x86_linux_new_thread): Likewise.
4081
4082 2015-03-24  Gary Benson  <gbenson@redhat.com>
4083
4084         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
4085         (x86_linux_new_thread): Rename argument.
4086
4087 2015-03-24  Gary Benson  <gbenson@redhat.com>
4088
4089         * nat/x86-linux.h: New file.
4090         * nat/x86-linux.c: Likewise.
4091         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
4092         (x86-linux.o): New rule.
4093         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
4094         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4095         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
4096         (lwp_set_arch_private_info): New declaration.
4097         (lwp_arch_private_info): Likewise.
4098         * linux-nat.c (lwp_set_arch_private_info): New function.
4099         (lwp_arch_private_info): Likewise.
4100         * x86-linux-nat.c: Include nat/x86-linux.h.
4101         (arch_lwp_info): Removed structure.
4102         (update_debug_registers_callback):
4103         Use lwp_set_debug_registers_changed.
4104         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
4105         and lwp_set_debug_registers_changed.
4106         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
4107
4108 2015-03-24  Gary Benson  <gbenson@redhat.com>
4109
4110         * nat/linux-nat.h (ptid_of_lwp): New declaration.
4111         (lwp_is_stopped): Likewise.
4112         (lwp_stop_reason): Likewise.
4113         * linux-nat.c (ptid_of_lwp): New function.
4114         (lwp_is_stopped): Likewise.
4115         (lwp_is_stopped_by_watchpoint): Likewise.
4116         * x86-linux-nat.c (update_debug_registers_callback):
4117         Use lwp_is_stopped.
4118         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
4119         lwp_stop_reason.
4120
4121 2015-03-24  Gary Benson  <gbenson@redhat.com>
4122
4123         * linux-nat.h (linux_stop_lwp): Move declaration to...
4124         * nat/linux-nat.h (linux_stop_lwp): New declaration.
4125
4126 2015-03-24  Gary Benson  <gbenson@redhat.com>
4127
4128         * linux-nat.h: Include nat/linux-nat.h.
4129         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
4130         * nat/linux-nat.h (struct lwp_info): New forward declaration.
4131         (iterate_over_lwps_ftype): New typedef.
4132         (iterate_over_lwps): New declaration.
4133         * linux-nat.h (iterate_over_lwps): Update comment.  Use
4134         iterate_over_lwps_ftype.  Update callback return value check.
4135
4136 2015-03-24  Gary Benson  <gbenson@redhat.com>
4137
4138         * x86-nat.h (x86_debug_reg_state): Move declaration to...
4139         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
4140
4141 2015-03-24  Gary Benson  <gbenson@redhat.com>
4142
4143         * nat/linux-nat.h (current_lwp_ptid): New declaration.
4144         * linux-nat.c (current_lwp_ptid): New function.
4145         * x86-linux-nat.c: Include nat/linux-nat.h.
4146         (x86_linux_dr_get_addr): Use current_lwp_ptid.
4147         (x86_linux_dr_get_control): Likewise.
4148         (x86_linux_dr_get_status): Likewise.
4149         (x86_linux_dr_set_control): Likewise.
4150         (x86_linux_dr_set_addr): Likewise.
4151
4152 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4153
4154         PR breakpoints/16466
4155         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
4156
4157 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
4158
4159         * ser-mingw.c (ser_windows_setparity): Fix indentation.
4160         * ser-unix.c (hardwire_setparity): Likewise.
4161
4162 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4163
4164         * NEWS: Mention set/show serial parity command.
4165         * monitor.c (monitor_open): Call serial_setparity.
4166         * remote.c (remote_open_1): Likewise.
4167         * ser-base.c (ser_base_serparity): New function.
4168         * ser-base.h (ser_base_setparity): Add  declaration.
4169         * ser-go32.c (dos_ops): Set "setparity" field.
4170         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
4171         state.Parity.
4172         (ser_windows_setparity): New function.
4173         (hardwire_ops): Add ser_windows_setparity.
4174         (tty_ops): Add NULL for setparity field.
4175         (pipe_ops): Add ser_base_setparity.
4176         (tcp_ops): Likewise.
4177         * ser-pipe.c (pipe_ops): Likewise.
4178         * ser-tcp.c (tcp_ops): Likewise.
4179         * ser-unix.c (hardwire_setparity): Add declaration.
4180         (hardwire_raw): Don't reset PARENB flag.
4181         (hardwire_setparity): New function.
4182         (hardwire_ops): Add hardwire_setparity.
4183         * serial.c (serial_setparity): New function.
4184         (serial_parity): New global.
4185         (parity_none, parity_odd, parity_even, parity_enums, parity):
4186         New static globals.
4187         (set_parity): New function.
4188         (_initialize_serial): Add set/show serial parity commands.
4189         * serial.h (GDBPARITY_NONE): Define.
4190         (GDBPARITY_ODD): Define.
4191         (GDBPARITY_EVEN): Define.
4192         (serial_setparity) Add declaration.
4193         (struct serial_ops): Add setparity field.
4194         * target.h (serial_parity): Add declaration.
4195
4196 2015-03-23  Keith Seitz  <keiths@redhat.com>
4197
4198         * linespec.c (linespec_lexer_lex_keyword): Update comment.
4199
4200 2015-03-23  Keith Seitz  <keiths@redhat.com>
4201
4202         * breakpoint.c (parse_breakpoint_sals): Use
4203         linespec_lexer_lex_keyword to ascertain if the user specified
4204         a NULL location.
4205         * linespec.c [IF_KEYWORD_INDEX]: Define.
4206         (linespec_lexer_lex_keyword): Export.
4207         (struct ls_parser) <keyword_ok>: Remove.
4208         A keyword is only a keyword if not followed by another keyword.
4209         (linespec_lexer_lex_one): Remove keyword_ok handling.
4210         Add comment explaining why the parsing stream is not advanced
4211         when a keyword is seen.
4212         (parse_linespec): Remove parser->keyword_ok.
4213         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
4214
4215 2015-03-23  Keith Seitz  <keiths@redhat.com>
4216
4217         PR gdb/18021
4218         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
4219         if we find a static method with DW_AT_vtable_elem_location.
4220
4221 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
4222
4223         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
4224         before the second loop, to avoid undefined behavior.  Reported by
4225         Anton Blanchard <anton@samba.org>.
4226
4227 2015-03-20  Keven Boell  <keven.boell@intel.com>
4228
4229         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4230         data_location usage to linked list.
4231         (resolve_dynamic_type_internal): Adapt data_location to
4232         linked list.
4233         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
4234         (copy_type_recursive, copy_type): Add copy of linked list.
4235         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
4236         (struct dynamic_prop_list): New struct.
4237         * dwarf2read.c (set_die_type): Set data_location data.
4238
4239 2015-03-20  Pedro Alves  <palves@redhat.com>
4240
4241         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
4242         inner block and make it const.
4243         * machoread.c (get_archive_prefix_len): Make "lparen" const.
4244
4245 2015-03-20  Pedro Alves  <palves@redhat.com>
4246
4247         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
4248         * breakpoint.h (set_breakpoint_condition): Update declaration.
4249
4250 2015-03-20  Pedro Alves  <palves@redhat.com>
4251
4252         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
4253
4254 2015-03-20  Pedro Alves  <palves@redhat.com>
4255
4256         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
4257
4258 2015-03-20  Pedro Alves  <palves@redhat.com>
4259
4260         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
4261
4262 2015-03-20  Pedro Alves  <palves@redhat.com>
4263
4264         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
4265         (nto_init_solib_absolute_prefix): Likewise.
4266
4267 2015-03-20  Pedro Alves  <palves@redhat.com>
4268
4269         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
4270         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
4271
4272 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4273
4274         * config/djgpp/README: Remove gdb.hp.
4275
4276 2015-03-20  Yao Qi  <yao.qi@linaro.org>
4277
4278         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4279         set_gdbarch_cannot_step_breakpoint.
4280
4281 2015-03-19  Pedro Alves  <palves@redhat.com>
4282
4283         * linux-nat.c (linux_resume_one_lwp): Rename to ...
4284         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
4285         instead call perror_with_name.
4286         (check_ptrace_stopped_lwp_gone): New function.
4287         (linux_resume_one_lwp): Reimplement as wrapper around
4288         linux_resume_one_lwp_throw that swallows errors if the LWP is
4289         gone.
4290         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
4291         swallows errors if the LWP is gone.  Use
4292         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
4293
4294 2015-03-19  Pedro Alves  <palves@redhat.com>
4295
4296         * linux-nat.c (status_callback): Return early if the LWP has no
4297         status pending.
4298
4299 2015-03-19  Pedro Alves  <palves@redhat.com>
4300
4301         * linux-nat.c (select_event_lwp_callback): Update comment to no
4302         longer mention SIGTRAP.
4303
4304 2015-03-18  Tristan Gingold  <gingold@adacore.com>
4305
4306         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
4307         redirection code to ...
4308         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
4309         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
4310
4311 2015-03-18  Gary Benson <gbenson@redhat.com>
4312
4313         (remote_protocol_features): Remove the "vFile:fstat" feature.
4314         (remote_hostio_fstat): Probe for "vFile:fstat" support.
4315
4316 2015-03-11  Yao Qi  <yao.qi@linaro.org>
4317
4318         PR tdep/18107
4319         * aarch64-linux-tdep.c: Include xml-syscall.h
4320         (aarch64_linux_get_syscall_number): New function.
4321         (aarch64_linux_init_abi): Call
4322         set_gdbarch_get_syscall_number.
4323         * syscalls/aarch64-linux.xml: New file.
4324
4325 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4326
4327         * ser-base.h (ser_base_setstopbits): Change second argument name
4328         from "rate" to "num".
4329
4330 2015-03-17  Gary Benson <gbenson@redhat.com>
4331             Luke Allardyce <lukeallardyce@gmail.com>
4332
4333         PR gdb/18131
4334         * common/common-remote-fileio.h (sys/stat.h): New include.
4335         (stuct stat): Remove forward declaration.
4336
4337 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
4338
4339         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
4340         before writing core register notes.
4341
4342 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4343             Pedro Alves  <palves@redhat.com>
4344
4345         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
4346         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
4347         (tgoto): Wrap with extern "C".
4348
4349 2015-03-16  Pedro Alves  <palves@redhat.com>
4350             Yuanhui Zhang  <asmwarrior@gmail.com>
4351
4352         * stub-termcap.c (tputs): Change prototype.
4353
4354 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4355             Pedro Alves  <palves@redhat.com>
4356
4357         * windows-nat.c (struct thread_info_struct): Rename to ...
4358         (struct windows_thread_info_struct): ... this.
4359         (thread_info): Rename to ...
4360         (windows_thread_info): ... this.
4361         All users updated.
4362
4363 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4364             Pedro Alves  <palves@redhat.com>
4365
4366         * NEWS: New Removed targets and native configurations.
4367
4368 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4369
4370         Remove HPUX.
4371         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
4372         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
4373         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
4374         ia64-hpux-tdep.h, solib-ia64-hpux.h.
4375         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
4376         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
4377         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
4378         hppa-hpux-tdep.c.
4379         * config/ia64/hpux.mh: Remove file.
4380         * config/pa/hpux.mh: Remove file.
4381         * configure: Rebuilt.
4382         * configure.ac (dlgetmodinfo, somread.o): Remove.
4383         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4384         (ia64-*-hpux*): Remove its float format exception.
4385         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4386         * hppa-hpux-nat.c: Remove file.
4387         * hppa-hpux-tdep.c: Remove file.
4388         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
4389         Move them here from hppa-tdep.h
4390         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
4391         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
4392         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
4393         Move them to hppa-tdep.c.
4394         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
4395         declarations.
4396         * ia64-hpux-nat.c: Remove file.
4397         * ia64-hpux-tdep.c: Remove file.
4398         * ia64-hpux-tdep.h: Remove file.
4399         * inf-ttrace.c: Remove file.
4400         * inf-ttrace.h: Remove file.
4401         * solib-ia64-hpux.c: Remove file.
4402         * solib-ia64-hpux.h: Remove file.
4403         * solib-pa64.c: Remove file.
4404         * solib-pa64.h: Remove file.
4405         * solib-som.c: Remove file.
4406         * solib-som.h: Remove file.
4407         * somread.c: Remove file.
4408
4409 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4410
4411         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4412         * config.in: Regenerate.
4413         * configure: Regenerate.
4414         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
4415         define.
4416         (fbsd_find_memory_regions): Use kinfo_getvmmap to
4417         enumerate memory regions if present.
4418
4419 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4420
4421         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4422         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
4423         expressions.
4424         (i386fbsd_sigtramp_p): Likewise.
4425
4426 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
4427
4428         * MAINTAINERS (Write After Approval): Add John Baldwin.
4429
4430 2015-03-12  Gary Benson <gbenson@redhat.com>
4431
4432         * solib.c (_initialize_solib): Make "set/show sysroot" use
4433         add_setshow_optional_filename_cmd so it can be restored to
4434         empty after being set.
4435
4436 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4437
4438         * Makefile.in (SFILES): New source break-catch-syscall.c.
4439         (COMMON_OBS): New object break-catch-syscall.o.
4440         * break-catch-syscall.c: New file.
4441         * breakpoint.c: Remove inclusion of "xml-syscall.h".
4442         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
4443         (struct syscall_catchpoint): Likewise.
4444         (dtor_catch_syscall): Likewise.
4445         (catch_syscall_inferior_data): Likewise.
4446         (struct catch_syscall_inferior_data): Likewise.
4447         (get_catch_syscall_inferior_data): Likewise.
4448         (catch_syscall_inferior_data_cleanup): Likewise.
4449         (insert_catch_syscall): Likewise.
4450         (remove_catch_syscall): Likewise.
4451         (breakpoint_hit_catch_syscall): Likewise.
4452         (print_it_catch_syscall): Likewise.
4453         (print_one_catch_syscall): Likewise.
4454         (print_mention_catch_syscall): Likewise.
4455         (print_recreate_catch_syscall): Likewise.
4456         (catch_syscall_breakpoint_ops): Likewise.
4457         (syscall_catchpoint_p): Likewise.
4458         (create_syscall_event_catchpoint): Likewise.
4459         (catch_syscall_split_args): Likewise.
4460         (catch_syscall_command_1): Likewise.
4461         (is_syscall_catchpoint_enabled): Likewise.
4462         (catch_syscall_enabled): Likewise.
4463         (catching_syscall_number): Likewise.
4464         (catch_syscall_completer): Likewise.
4465         (clear_syscall_counts): Likewise.
4466         (initialize_breakpoint_ops): Move initialization of syscall
4467         catchpoints to break-catch-syscall.c.
4468         (_initialize_breakpoint): Move code related to syscall catchpoints
4469         to break-catch-syscall.c.
4470
4471 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4472
4473         * breakpoint.c (breakpoint_find_if): New function.
4474         * breakpoint.h (breakpoint_find_if): New prototype.
4475
4476 2015-03-11  Gary Benson <gbenson@redhat.com>
4477
4478         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
4479         * remote-fileio.c (remote_fileio_to_host_uint): New function.
4480         (remote_fileio_to_host_ulong): Likewise.
4481         (remote_fileio_to_host_mode): Likewise.
4482         (remote_fileio_to_host_time): Likewise.
4483         (remote_fileio_to_host_stat): Likewise.
4484         * remote.c (PACKET_vFile_fstat): New enum value.
4485         (remote_protocol_features): Register the "vFile:fstat" feature.
4486         (remote_hostio_fstat): New function.
4487         (remote_bfd_iovec_stat): Use the above.
4488         (_initialize_remote): Register new "set/show remote
4489         hostio-fstat-packet" command.
4490         * symfile.c (separate_debug_file_exists): Update comment.
4491         * NEWS: Announce new vFile:fstat packet.
4492
4493 2015-03-11  Gary Benson <gbenson@redhat.com>
4494
4495         * common/common-remote-fileio.h: New file.
4496         * common/common-remote-fileio.c: Likewise.
4497         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
4498         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
4499         (COMMON_OBS): Add common-remote-fileio.o.
4500         (common-remote-fileio.o): New rule.
4501         * remote-fileio.h (common-remote-fileio.h): New include.
4502         * remote-fileio.c (gdb/fileio.h): Do not include.
4503         (remote_fileio_to_be): Moved to common-remote-fileio.h.
4504         (remote_fileio_to_fio_uint): Likewise.
4505         (remote_fileio_to_fio_time): Likewise.
4506         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
4507         (remote_fileio_to_fio_mode): Likewise.
4508         (remote_fileio_to_fio_ulong): Likewise.
4509         (remote_fileio_to_fio_stat): Likewise.
4510
4511 2015-03-11  Andy Wingo  <wingo@igalia.com>
4512
4513         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
4514         we were checking the cached type, not the cached dynamic type.
4515
4516 2015-03-11  Andy Wingo  <wingo@igalia.com>
4517
4518         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
4519         other strings, as these are on the GC'd heap, and will be
4520         collected along with the smob.
4521
4522 2015-03-11  Andy Wingo  <wingo@igalia.com>
4523
4524         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
4525         (objfile_functions): Bind gdbscm_objfile_progspace to
4526         objfile-progspace.
4527         * guile/lib/gdb.scm: Add objfile-progspace to exports.
4528
4529 2015-03-11  Andy Wingo  <wingo@igalia.com>
4530
4531         * guile/guile.c (_initialize_guile): Disable automatic
4532         finalization, if Guile offers us that possibility.
4533         * guile/guile.c (call_initialize_gdb_module):
4534         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
4535         finalizers in appropriate places.
4536         * configure.ac (AC_TRY_LIBGUILE): Add a check for
4537         scm_set_automatic_finalization_enabled.
4538         * configure: Regenerated.
4539
4540 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4541
4542         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
4543         SAL, if possible.
4544
4545 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4546
4547         * s390-linux-nat.c (struct arch_lwp_info): New.
4548         (s390_fix_watch_points): Rename to...
4549         (s390_prepare_to_resume): ...this.  Skip the PER info update
4550         unless the watch points have changed.
4551         (s390_refresh_per_info, s390_new_thread): New functions.
4552         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
4553         s390_fix_watch_points.
4554         (s390_remove_watchpoint): Likewise.
4555         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
4556         Register s390_prepare_to_resume.
4557
4558 2015-03-09  Pedro Alves  <palves@redhat.com>
4559
4560         Revert:
4561         2015-03-07  Pedro Alves  <palves@redhat.com>
4562         * common/gdb_socket.h: New file.
4563         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4564         sys/socket.h.
4565         (net_open): Use union gdb_sockaddr_u.
4566
4567 2015-03-07  Pedro Alves  <palves@redhat.com>
4568
4569         * configure.ac (build_warnings): Move -Wmissing-prototypes
4570         -Wdeclaration-after-statement -Wmissing-parameter-type
4571         -Wold-style-declaration -Wold-style-definition to the C-specific
4572         set.
4573         * configure: Regenerate.
4574
4575 2015-03-07  Pedro Alves  <palves@redhat.com>
4576
4577         * common/gdb_socket.h: New file.
4578         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4579         sys/socket.h.
4580         (net_open): Use union gdb_sockaddr_u.
4581
4582 2015-03-07  Pedro Alves  <palves@redhat.com>
4583
4584         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
4585         (exceptions_state_mc_action_iter)
4586         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4587         Don't define.
4588         [__cplusplus] (try_scope_depth): New global.
4589         [__cplusplus] (exception_try_scope_entry)
4590         (exception_try_scope_exit, gdb_exception_sliced_copy)
4591         (exception_rethrow): New functions.
4592         (throw_exception): In C++ mode, throw
4593         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
4594         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
4595         (throw_it): In C++ mode, use try_scope_depth.
4596         * common/common-exceptions.h [!__cplusplus]
4597         (exceptions_state_mc_action_iter)
4598         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4599         Don't declare.
4600         [__cplusplus] (exception_try_scope_entry)
4601         (exception_try_scope_exit, exception_rethrow): Declare.
4602         [__cplusplus] (struct exception_try_scope): New struct.
4603         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
4604         C++ exceptions.
4605         (struct gdb_exception_RETURN_MASK_ALL)
4606         (struct gdb_exception_RETURN_MASK_ERROR)
4607         (struct gdb_exception_RETURN_MASK_QUIT): New types.
4608
4609 2015-03-07  Pedro Alves  <palves@redhat.com>
4610
4611         * main.c (handle_command_errors): Remove volatile qualifier from
4612         parameter.
4613
4614 2015-03-07  Pedro Alves  <palves@redhat.com>
4615
4616         * breakpoint.c (save_breakpoints): Adjust to avoid code between
4617         TRY and CATCH.
4618         * gdbtypes.c (safe_parse_type): Remove empty line.
4619         (types_deeply_equal):
4620         * guile/scm-frame.c (gdbscm_frame_name):
4621         * linux-thread-db.c (find_new_threads_once):
4622         * python/py-breakpoint.c (bppy_get_commands):
4623         * record-btrace.c (record_btrace_insert_breakpoint)
4624         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
4625         (record_btrace_start_replaying): Adjust to avoid code between TRY
4626         and CATCH.
4627
4628 2015-03-07  Pedro Alves  <palves@redhat.com>
4629
4630         * common/common-exceptions.c (struct catcher) <exception>: No
4631         longer a pointer to volatile exception.  Now an exception value.
4632         <mask>: Delete field.
4633         (exceptions_state_mc_init): Remove all parameters.  Adjust.
4634         (exceptions_state_mc): No longer pop the catcher here.
4635         (exceptions_state_mc_catch): New function.
4636         (throw_exception): Adjust.
4637         * common/common-exceptions.h (exceptions_state_mc_init): Remove
4638         all parameters.
4639         (exceptions_state_mc_catch): Declare.
4640         (TRY_CATCH): Rename to ...
4641         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
4642         (CATCH, END_CATCH): New.
4643         All callers adjusted.
4644
4645 2015-03-07  Tom Tromey  <tromey@redhat.com>
4646
4647         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
4648
4649 2015-03-07  Pedro Alves  <palves@redhat.com>
4650
4651         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
4652         (amd64_epilogue_frame_cache): Normal exception handling code.
4653         * break-catch-throw.c (check_status_exception_catchpoint)
4654         (re_set_exception_catchpoint): Ditto.
4655         * cli/cli-interp.c (safe_execute_command):
4656         * cli/cli-script.c (script_from_file): Ditto.
4657         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
4658         Ditto.
4659         * compile/compile-object-run.c (compile_object_run): Ditto.
4660         * cp-abi.c (baseclass_offset): Ditto.
4661         * cp-valprint.c (cp_print_value): Ditto.
4662         * exceptions.c (catch_exceptions_with_msg):
4663         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
4664         * frame.c (get_frame_address_in_block_if_available): Ditto.
4665         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
4666         (i386_sigtramp_frame_cache): Ditto.
4667         * infcmd.c (post_create_inferior): Ditto.
4668         * linespec.c (parse_linespec, find_linespec_symbols):
4669         * p-valprint.c (pascal_object_print_value): Ditto.
4670         * parse.c (parse_expression_for_completion): Ditto.
4671         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4672         * remote.c (remote_get_noisy_reply): Ditto.
4673         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4674         * solib-svr4.c (solib_svr4_r_map): Ditto.
4675
4676 2015-03-06  Gary Benson  <gbenson@redhat.com>
4677
4678         * common/common-utils.h (startswith): New inline function.
4679         All places where this logic was used updated to use the above.
4680
4681 2015-03-05  Pedro Alves  <palves@redhat.com>
4682
4683         PR gdb/18002
4684         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4685         after reading the breakpoint's shadow memory.
4686
4687 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4688
4689         * hppabsd-nat.c: Remove file.
4690         * hppaobsd-nat.c: New file.
4691         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4692         hppaobsd-nat.c.
4693         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4694         hppaobsd-nat.o.
4695
4696 2015-03-04  Pedro Alves  <palves@redhat.com>
4697
4698         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4699         (target_decr_pc_after_break): Delete declaration.
4700         * target.c (default_target_decr_pc_after_break)
4701         (target_decr_pc_after_break): Delete.
4702         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4703         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4704         * linux-thread-db.c (check_event): Likewise.
4705         * infrun.c (adjust_pc_after_break): Likewise.
4706         * darwin-nat.c (cancel_breakpoint): Likewise.
4707         * aix-thread.c (aix_thread_wait): Likewise.
4708         * target-delegates.c: Regenerate.
4709
4710 2015-03-04  Pedro Alves  <palves@redhat.com>
4711
4712         * linux-nat.c (save_sigtrap): Check for breakpoints before
4713         checking watchpoints.
4714         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4715         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4716         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4717         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4718         (linux_nat_stopped_by_sw_breakpoint)
4719         (linux_nat_supports_stopped_by_sw_breakpoint)
4720         (linux_nat_stopped_by_hw_breakpoint)
4721         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4722         (linux_nat_wait_1): Don't re-increment the PC if relying on
4723         SIGTRAP's siginfo->si_code.
4724         (linux_nat_add_target): Install new target methods.
4725         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4726         offset if the target already adjusted the PC.
4727         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4728         (GDB_ARCH_TRAP_BRKPT): New.
4729         (TRAP_HWBKPT): Define if not already defined.
4730
4731 2015-03-04  Pedro Alves  <palves@redhat.com>
4732
4733         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4734         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4735         Delete field.
4736         <stop_reason>: New field.
4737         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4738         (packet_set_cmd_state): New function.
4739         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4740         features.
4741         (remote_query_supported): If not disabled with the corresponding
4742         "set remote foo-packet" command, report support for the swbreak
4743         and hwbreak features.
4744         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4745         field.
4746         <stop_reason>: New field.
4747         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4748         (remote_wait_as): Adjust.
4749         (remote_stopped_by_sw_breakpoint)
4750         (remote_supports_stopped_by_sw_breakpoint)
4751         (remote_stopped_by_hw_breakpoint)
4752         (remote_supports_stopped_by_hw_breakpoint): New functions.
4753         (remote_stopped_by_watchpoint): New function.
4754         (init_remote_ops): Install them.
4755         (_initialize_remote): Register new "set/show remote
4756         swbreak-feature-packet" and "set/show remote
4757         swbreak-feature-packet" commands.
4758
4759 2015-03-04  Pedro Alves  <palves@redhat.com>
4760
4761         * btrace.h: Include target/waitstatus.h.
4762         (struct btrace_thread_info) <stop_reason>: New field.
4763         * record-btrace.c (record_btrace_step_thread): Use
4764         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4765         (record_btrace_decr_pc_after_break): Delete.
4766         (record_btrace_stopped_by_sw_breakpoint)
4767         (record_btrace_supports_stopped_by_sw_breakpoint)
4768         (record_btrace_stopped_by_hw_breakpoint)
4769         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4770         (init_record_btrace_ops): Install them.
4771         * record-full.c (record_full_hw_watchpoint): Delete and replace
4772         with ...
4773         (record_full_stop_reason): ... this throughout.
4774         (record_full_exec_insn): Adjust.
4775         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4776         (record_full_wait_1): Adjust.  Use
4777         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4778         (record_full_stopped_by_watchpoint): Adjust.
4779         (record_full_stopped_by_sw_breakpoint)
4780         (record_full_supports_stopped_by_sw_breakpoint)
4781         (record_full_supports_stopped_by_sw_breakpoint)
4782         (record_full_stopped_by_hw_breakpoint)
4783         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4784         (init_record_full_ops, init_record_full_core_ops): Install them.
4785         * record.c (record_check_stopped_by_breakpoint): New function.
4786         * record.h: Include target/waitstatus.h.
4787         (record_check_stopped_by_breakpoint): New declaration.
4788
4789 2015-03-04  Pedro Alves  <palves@redhat.com>
4790
4791         enum lwp_stop_reason -> enum target_stop_reason
4792         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4793         (linux_nat_stopped_by_watchpoint, status_callback)
4794         (linux_nat_wait_1): Adjust.
4795         * linux-nat.h (enum lwp_stop_reason): Delete.
4796         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4797         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4798         * target/waitstatus.h (enum target_stop_reason): New.
4799
4800 2015-03-04  Pedro Alves  <palves@redhat.com>
4801
4802         * breakpoint.c (need_moribund_for_location_type): New function.
4803         (bpstat_stop_status): Don't skipping checking moribund locations
4804         of breakpoint types which the target tell caused a stop.
4805         (program_breakpoint_here_p): New function, factored out from ...
4806         (bp_loc_is_permanent): ... this.
4807         (update_global_location_list): Don't create a moribund location if
4808         the target supports reporting stops of the type of the removed
4809         breakpoint.
4810         * breakpoint.h (program_breakpoint_here_p): New declaration.
4811         * infrun.c (adjust_pc_after_break): Return early if the target has
4812         already adjusted the PC.  Add comments.
4813         (handle_signal_stop): If nothing explains a signal, and the target
4814         tells us the stop was caused by a software breakpoint, check if
4815         there's a breakpoint instruction in the memory.  If so, adjust the
4816         PC before presenting the stop to the user.  Otherwise, ignore the
4817         trap.  If nothing explains a signal, and the target tells us the
4818         stop was caused by a hardware breakpoint, ignore the trap.
4819         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4820         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4821         to_supports_stopped_by_hw_breakpoint>: New fields.
4822         (target_stopped_by_sw_breakpoint)
4823         (target_supports_stopped_by_sw_breakpoint)
4824         (target_stopped_by_hw_breakpoint)
4825         (target_supports_stopped_by_hw_breakpoint): Define.
4826         * target-delegates.c: Regenerate.
4827
4828 2015-03-04  Pedro Alves  <palves@redhat.com>
4829
4830         * infrun.c (follow_fork_inferior): Use the whole of the
4831         inferior_ptid and pending_follow.related_pid ptids instead of
4832         building ptids from the process components.  Adjust verbose output
4833         to use target_pid_to_str.
4834         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4835         inferior_ptid and pending_follow.related_pid ptids instead of
4836         building ptids from the process components.
4837
4838 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4839
4840         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4841         (inf_ptrace_insert_fork_catchpoint): New function.
4842         (inf_ptrace_remove_fork_catchpoint): New function.
4843         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4844
4845 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4846
4847         * s390-linux-tdep.c (s390_register_name): Return empty string
4848         instead of NULL for registers that shouldn't be visible.
4849
4850 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4851
4852         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4853         XML file for 64-bit targets.
4854
4855 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4856
4857         * target.h (find_default_create_inferior): Remove declaration.
4858         (find_default_attach): Likewise.
4859
4860 2015-03-03  Pedro Alves  <palves@redhat.com>
4861
4862         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4863         Use ptid_get_pid to get the overall process id when resuming all
4864         threads.
4865
4866 2015-03-03  Pedro Alves  <palves@redhat.com>
4867
4868         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4869         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4870         * inf-ptrace.c (get_ptrace_pid): New function.
4871         (inf_ptrace_resume): Use it.
4872         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4873         to the lower layer.
4874
4875 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4876
4877         * nat/linux-btrace.c: Include sys/utsname.h.
4878         (linux_determine_kernel_ptr_bits): New.
4879         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4880         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4881         ptr_bits.
4882
4883 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4884
4885         * btrace.c (ftrace_update_function): Treat return as tailcall for
4886         "_dl_runtime_resolve".
4887
4888 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4889
4890         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4891         * btrace.c (ftrace_debug): Do not print the line range.
4892         (ftrace_skip_file, ftrace_update_lines): Remove.
4893         (ftrace_new_function): Remove lbegin and lend initialization.
4894         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4895         * record-btrace.c (btrace_compute_src_line_range): New.
4896         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4897
4898 2015-03-02  Pedro Alves  <palves@redhat.com>
4899
4900         * infrun.c (follow_exec): Delete all threads of the process except
4901         the event thread.  Extended comments.
4902
4903 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4904
4905         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4906
4907 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4908
4909         * utils.h: Remove <stdbool.h> #include.
4910         (producer_is_gcc): Change return type to "int".
4911         * utils.c (producer_is_gcc): Change return type to int.
4912         Return 1 instead of true, and 0 instead of false.
4913         Adjust function documentation accordingly.
4914
4915 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4916
4917         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4918         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4919         present.
4920         (s390_linux_store_inferior_registers): Likewise.
4921         (s390_get_hwcap): Remove function.  Embed its logic...
4922         (s390_read_description): ...here.  Yield a target description with
4923         vector registers if applicable.
4924         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4925         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4926         "features/s390x-tevx-linux64.c".
4927         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4928         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4929         for "GNU/Linux-specific registers".
4930         (s390_dwarf_reg_r0l): New enum value.
4931         (s390_dwarf_reg_to_regnum): Support vector registers.
4932         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4933         of GPR lower halves.
4934         (regnum_is_vxr_full): New function.
4935         (s390_register_name): New function.
4936         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4937         f0-f15 and v0l-v15l.
4938         (s390_pseudo_register_type): Likewise.
4939         (s390_pseudo_register_read): Likewise.
4940         (s390_pseudo_register_write): Likewise.
4941         (s390_value_from_register): Account for the fact that values are
4942         placed left-justified in vector registers.
4943         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4944         the vector reggroup and omit them from the general reggroup.
4945         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4946         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4947         (s390_iterate_over_regset_sections): Add iterations for the two
4948         new vector regsets.
4949         (s390_core_read_description): Yield a target description with
4950         vector registers if applicable.
4951         (s390_gdbarch_init): Handle target descriptions with vector
4952         registers.  Add "register_name" gdbarch method.
4953         (_initialize_s390_tdep): Call new tdesc initialization functions.
4954         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4955         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4956         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4957         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4958         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4959         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4960         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4961         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4962         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4963         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4964         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4965         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4966         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4967         (S390_NUM_REGS): Adjust value.
4968         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4969         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4970         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4971         * NEWS: Announce S/390 vector register support.
4972
4973 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4974
4975         * features/s390-tevx-linux64.xml: New file.
4976         * features/s390-vx-linux64.xml: New file.
4977         * features/s390-vx.xml: New file.
4978         * features/s390x-tevx-linux64.xml: New file.
4979         * features/s390x-vx-linux64.xml: New file.
4980         * features/Makefile (WHICH): Add s390-vx-linux64,
4981         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4982         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4983         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4984         macros.
4985         * features/s390-tevx-linux64.c: New generated file.
4986         * features/s390-vx-linux64.c: Likewise.
4987         * features/s390x-tevx-linux64.c: Likewise.
4988         * features/s390x-vx-linux64.c: Likewise.
4989         * regformats/s390-tevx-linux64.dat: Likewise.
4990         * regformats/s390-vx-linux64.dat: Likewise.
4991         * regformats/s390x-tevx-linux64.dat: Likewise.
4992         * regformats/s390x-vx-linux64.dat: Likewise.
4993
4994 2015-02-28  Doug Evans  <xdje42@gmail.com>
4995
4996         * symtab.h (struct symtab) <next>: Fix comment.
4997
4998 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4999
5000         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
5001         python_GdbMethods.
5002
5003 2015-02-27  Pedro Alves  <palves@redhat.com>
5004
5005         * dtrace-probe.c (dtrace_probe_ops): Make extern.
5006
5007 2015-02-27  Pedro Alves  <palves@redhat.com>
5008
5009         * common/common-exceptions.h (exception_none): Declare.
5010         * common/common-exceptions.c (exception_none): Moved from
5011         exceptions.c.
5012         (exceptions_state_mc_init): Use exception_none.
5013         * exceptions.c (exception_none): Move to
5014         common/common-exceptions.c.
5015         * exceptions.h (exception_none): Move to
5016         common/common-exceptions.h.
5017
5018 2015-02-27  Pedro Alves  <palves@redhat.com>
5019
5020         * main.c (catch_command_errors, catch_command_errors_const):
5021         Remove 'mask' argument.  Adjust.
5022         (captured_main): Adjust callers.
5023
5024 2015-02-27  Pedro Alves  <palves@redhat.com>
5025
5026         * python/python-internal.h: Include "extension-priv.h".
5027
5028 2015-02-27  Pedro Alves  <palves@redhat.com>
5029
5030         * breakpoint.h (enum print_stop_action): Move further up in the
5031         file.
5032
5033 2015-02-27  Pedro Alves  <palves@redhat.com>
5034
5035         * gdbarch.sh: Include regcache.h.
5036         * gdbarch.h: Regenerate.
5037
5038 2015-02-27  Pedro Alves  <palves@redhat.com>
5039
5040         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
5041         Remove duplicate const.
5042         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
5043         duplicate const.
5044
5045 2015-02-27  Pedro Alves  <palves@redhat.com>
5046
5047         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
5048         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
5049         * features/feature_to_c.sh: Tag the generated xml_builtin array
5050         with extern const in C++ mode.
5051
5052 2015-02-27  Tom Tromey  <tromey@redhat.com>
5053
5054         * minidebug.c (struct lzma_stream): Rename to ...
5055         (struct gdb_lzma_stream): ... this.
5056         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
5057
5058 2015-02-27  Pedro Alves  <palves@redhat.com>
5059
5060         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
5061         function.
5062         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
5063         (mi_cmd_stack_list_variables): Use it.
5064
5065 2015-02-27  Pedro Alves  <palves@redhat.com>
5066
5067         * x86-linux-nat.c (u_debugreg_offset): New function.
5068         (x86_linux_dr_get, x86_linux_dr_set): Use it.
5069
5070 2015-02-27  Pedro Alves  <palves@redhat.com>
5071
5072         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
5073         declaration.
5074         Include break-common.h.
5075
5076 2015-02-27  Tom Tromey  <tromey@redhat.com>
5077             Pedro Alves <palves@redhat.com>
5078
5079         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
5080         local used to iterate over enums.
5081         * completer.c (signal_completer): Likewise.
5082         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
5083         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
5084         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
5085         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
5086         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
5087         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
5088         * tui-wingeneral.c (tui_refresh_all):  Likewise.
5089
5090 2015-02-27  Pedro Alves  <palves@redhat.com>
5091
5092         * target.h: Include "infrun.h".
5093
5094 2015-02-27  Pedro Alves  <palves@redhat.com>
5095
5096         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
5097
5098 2015-02-27  Pedro Alves  <palves@redhat.com>
5099
5100         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
5101         (IPA_SYM): Use it.
5102         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
5103
5104 2015-02-27  Pedro Alves  <palves@redhat.com>
5105
5106         * cli-out.c (_rl_erase_entire_line): Move declaration out of
5107         cli_mld_erase_entire_line, and make it extern "C".
5108         * common/common-defs.h (EXTERN_C): New.
5109         * completer.c (_rl_completion_prefix_display_length)
5110         (_rl_print_completions_horizontally, QSFUNC): Move declarations
5111         out of gdb_display_match_list_1.
5112         (_rl_qsort_string_compare): Move declaration out of
5113         gdb_display_match_list_1, and make it extern "C".
5114         * defs.h (re_comp): Use EXTERN_C.
5115         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
5116         and make it extern "C".
5117         (monstartup): Move declaration out of maintenance_set_profile_cmd,
5118         and make it extern "C".
5119         (main): Move declaration out of maintenance_set_profile_cmd.
5120         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
5121         EXTERN_C.
5122
5123 2015-02-27  Pedro Alves  <palves@redhat.com>
5124
5125         * python/python.c (GdbMethods): Rename to ...
5126         (python_GdbMethods): ... this and make extern.
5127         (GdbModuleDef): Rename to ...
5128         (python_GdbModuleDef): ... this and make extern.
5129
5130 2015-02-27  Pedro Alves  <palves@redhat.com>
5131
5132         * record-btrace.c (set_record_btrace_cmdlist)
5133         (show_record_btrace_cmdlist): Remove redefinitions.
5134
5135 2015-02-27  Tom Tromey  <tromey@redhat.com>
5136             Pedro Alves  <palves@redhat.com>
5137
5138         * dwarf2-frame.c (enum cfa_how_kind, struct
5139         dwarf2_frame_state_reg_info): Move out of struct
5140         dwarf2_frame_state.
5141         * dwarf2read.c (struct tu_stats): Move out of struct
5142         dwarf2_per_objfile.
5143         (struct file_entry): Move out of struct line_header.
5144         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
5145         typedef_field_list): Move out of struct field_info.
5146         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
5147         Move out of struct dynamic_prop.
5148         (union type_owner, union field_location, struct field, struct
5149         range_bounds, union type_specific): Move out of struct main_type.
5150         (struct fn_fieldlist, struct fn_field, struct typedef_field)
5151         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
5152         (struct call_site_target, union call_site_parameter_u, struct
5153         call_site_parameter): Move out of struct call_site.
5154         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
5155         m32c_prologue.
5156         (enum srcdest_kind): Move out of struct srcdest.
5157         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
5158         * prologue-value.h (enum prologue_value_kind): Move out of struct
5159         prologue_value.
5160         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
5161         gdbarch_tdep.
5162         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
5163         out of struct field_info.
5164         * symfile.h (struct other_sections): Move out of struct
5165         section_addr_info.
5166         * symtab.c (struct symbol_cache_slot): Move out struct
5167         block_symbol_cache.
5168         * target-descriptions.c (enum tdesc_type_kind): Move out of
5169         typedef struct tdesc_type.
5170         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
5171         struct tui_line_or_address.
5172         * value.c (enum internalvar_kind, union internalvar_data): Move
5173         out of struct internalvar.
5174         * xtensa-tdep.h (struct ctype_cache): Move out of struct
5175         gdbarch_tdep.
5176
5177 2015-02-27  Tom Tromey  <tromey@redhat.com>
5178             Pedro Alves  <palves@redhat.com>
5179
5180         Rename symbols whose names are reserved C++ keywords throughout.
5181
5182 2015-02-27  Pedro Alves  <palves@redhat.com>
5183
5184         * Makefile.in (COMPILER): New, get it from autoconf.
5185         (COMPILE.pre, CC_LD): Use COMPILER.
5186         (CXX): Get from autoconf instead.
5187         (CXX_FOR_TARGET): Default to g++ instead of gcc.
5188         * acinclude.m4: Include build-with-cxx.m4.
5189         * build-with-cxx.m4: New file.
5190         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
5191         Disable -Werror by default if building in C++ mode.
5192         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
5193         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
5194         Run supported-warning-flags tests with the C++ compiler.
5195         Save/restore CXXFLAGS too.
5196         * configure: Regenerate.
5197
5198 2015-02-27  Pedro Alves  <palves@redhat.com>
5199
5200         * libiberty.m4: New file.
5201         * acinclude.m4: Include libiberty.m4.
5202         * configure.ac: Call libiberty_INIT.
5203         * config.in, configure: Regenerate.
5204
5205 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5206
5207         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
5208         31-bit targets, but 64-bit targets as well.
5209         (s390_gnu_triplet_regexp): New function.
5210         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
5211         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
5212         method.
5213
5214 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
5215
5216         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
5217         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
5218         from CONTEXT_DEBUGGER.
5219
5220 2015-02-26  Doug Evans  <dje@google.com>
5221
5222         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
5223         CHECK_TYPEDEF.
5224         (set_type_vptr_fieldno): Ditto.
5225         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
5226         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
5227
5228 2015-02-26  Pedro Alves  <palves@redhat.com>
5229
5230         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
5231         * complaints.c (vcomplaint): Pass argument FMT directly to
5232         printf-like functions instead of complaint->fmt.
5233         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
5234         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
5235         * compile/compile-loc2c.c (pushf, unary, binary): Add
5236         ATTRIBUTE_PRINTF.
5237         (do_compile_dwarf_expr_to_c): Pass string literal as format string
5238         to pushf.
5239         (BINARY): Pass string literal as format string to 'binary'.
5240         * compile/compile-object-load.c (link_callbacks_einfo): Add
5241         ATTRIBUTE_PRINTF.
5242         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
5243
5244 2015-02-26  Pedro Alves  <palves@redhat.com>
5245
5246         * windows-termcap.c: Rename to ...
5247         * stub-termcap.c: ... this.  Adjust header line.
5248         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
5249         windows-termcap.c.
5250         * configure: Regenerate.
5251         * configure.ac: Refer to stub-termcap.o instead of
5252         windows-termcap.o.
5253         * gdb_curses.h: Mention stub-termcap.c instead of
5254         windows-termcap.c.
5255
5256 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5257
5258         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
5259         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
5260
5261 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5262
5263         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
5264
5265 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5266
5267         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
5268         bfd_canonicalize_symtab.
5269
5270 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
5271
5272         * amd64fbsd-nat.c: Include sys/user.h.
5273         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5274         instead of KERN_PS_STRINGS to locate the signal trampoline.
5275         * i386fbsd-nat.c: Include sys/user.h.
5276         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5277         instead of KERN_PS_STRINGS to locate the signal trampoline.
5278         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
5279         (amd64fbsd_sigtramp_p): New.
5280         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
5281         longer set default values.
5282         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
5283         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
5284         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
5285         (i386fbsd_freebsd4_sigtramp_start)
5286         (i386fbsd_freebsd4_sigtramp_middle)
5287         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
5288         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
5289         (i386fbsd_sigtramp_p): New.
5290         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
5291         longer set default values.
5292         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
5293
5294 2015-02-25  John Baldwin  <jhb@freebsd.org>
5295
5296         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
5297         get_frame_register instead of frame_unwind_register_unsigned.
5298
5299 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5300
5301         PR build/18033
5302         * compile/compile-c-support.c (c_compute_program): Change // comment.
5303         * compile/compile-object-load.c (setup_sections): Change // comment.
5304
5305 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
5306
5307         PR build/18033:
5308         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
5309
5310 2015-02-23  Pedro Alves  <palves@redhat.com>
5311
5312         * remote.c (skip_to_semicolon): New function.
5313         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
5314         special case the stop reasons that look like hex numbers
5315         upfront.  Instead handle real register numbers after matching
5316         all the known stop reasons.
5317
5318 2015-02-21  Doug Evans  <dje@google.com>
5319
5320         PR c++/17976, symtab/17821
5321         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
5322         is_in_anonymous.  All callers updated.
5323         (find_symbol_in_baseclass): Ditto.
5324         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
5325         for symbols in an anonymous namespace.
5326         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
5327         DW_AT_name directly.
5328         (dwarf2_name): Convert missing namespace name to
5329         CP_ANONYMOUS_NAMESPACE_STR.
5330
5331 2015-02-20  Pedro Alves  <palves@redhat.com>
5332
5333         * linux-nat.c (linux_handle_extended_wait): Call
5334         thread_db_notice_clone whenever a new clone LWP is detected.
5335         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
5336         functions.
5337         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
5338         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
5339         (linux_unstop_all_lwps): Declare.
5340         * linux-thread-db.c (struct thread_get_info_inout): Delete.
5341         (thread_get_info_callback): Delete.
5342         (thread_from_lwp): Use td_thr_get_info and record_thread.
5343         (thread_db_attach_lwp): Delete.
5344         (thread_db_notice_clone): New function.
5345         (try_thread_db_load_1): If /proc is mounted and shows the
5346         process'es task list, walk over all LWPs and call thread_from_lwp
5347         instead of relying on td_ta_thr_iter.
5348         (attach_thread): Don't call check_thread_signals here.  Split the
5349         tail part of the function (which adds the thread to the core GDB
5350         thread list) to ...
5351         (record_thread): ... this function.  Call check_thread_signals
5352         here.
5353         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
5354         call thread_from_lwp.
5355         (thread_db_update_thread_list): Rename to ...
5356         (thread_db_update_thread_list_org): ... this.
5357         (thread_db_update_thread_list): New function.
5358         (thread_db_find_thread_from_tid): Delete.
5359         (thread_db_get_ada_task_ptid): Simplify.
5360         * nat/linux-procfs.c: Include <sys/stat.h>.
5361         (linux_proc_task_list_dir_exists): New function.
5362         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
5363
5364 2015-02-20  Pedro Alves  <palves@redhat.com>
5365
5366         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
5367         main LWP.  Handle the case of waitpid returning 0 if we're already
5368         attached to the LWP.  Don't set the LWP's last_resume_kind to
5369         resume_stop if we already knew about the LWP.
5370         (linux_nat_filter_event): Add debug logs.
5371
5372 2015-02-20  Pedro Alves  <palves@redhat.com>
5373
5374         * target.h (forward_target_decr_pc_after_break): Delete
5375         declaration.
5376
5377 2015-02-20  Pedro Alves  <palves@redhat.com>
5378
5379         PR threads/18006
5380         * linux-thread-db.c (thread_get_info_callback): Return early if
5381         the thread's lwp id is -1.
5382
5383 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
5384
5385         GDB 7.9 released.
5386
5387 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
5388
5389         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
5390         (dtrace_get_probes) Change type of variable 'dof'.
5391
5392 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5393
5394         PR breakpoints/16812
5395         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
5396         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
5397         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
5398
5399 2015-02-19  David Taylor  <dtaylor@emc.com>
5400
5401         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
5402
5403 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
5404
5405         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
5406         function.
5407         (tui_putc): Don't call tui_handle_resize_during_io.
5408         (tui_getc): Likewise.
5409         (tui_mld_getc): Likewise.
5410         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
5411         (tui_sigwinch_token): New static variable.
5412         (tui_initialize_win): Adjust documentation.  Set
5413         tui_sigwinch_token.
5414         (tui_async_resize_screen): New asynchronous callback.
5415         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
5416         invoke tui_async_resize_screen.
5417
5418 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
5419
5420         * configure: Regenerated.
5421         * configure.ac: Use GDB_AC_TRANSFORM.
5422         * Makefile.in (aclocal_m4_deps): Added transform.m4.
5423         * acinclude.m4: sinclude transform.m4.
5424         * transform.m4: New file.
5425         (GDB_AC_TRANSFORM): New macro.
5426
5427 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5428
5429         * NEWS: Announce the support for DTrace SDT probes.
5430
5431 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5432
5433         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
5434         (amd64_dtrace_parse_probe_argument): New function.
5435         (amd64_dtrace_probe_is_enabled): Likewise.
5436         (amd64_dtrace_enable_probe): Likewise.
5437         (amd64_dtrace_disable_probe): Likewise.
5438         (amd64_linux_init_abi): Register the
5439         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
5440         `gdbarch_dtrace_disable_probe' and
5441         `gdbarch_dtrace_probe_is_enabled' hooks.
5442         (amd64_dtrace_disabled_probe_sequence_1): New constant.
5443         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
5444         (amd64_dtrace_enable_probe_sequence): Likewise.
5445         (amd64_dtrace_disable_probe_sequence): Likewise.
5446
5447 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5448
5449         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
5450         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
5451         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
5452         handle ELF files.
5453         * Makefile.in (SFILES): dtrace-probe.c added.
5454         * configure: Regenerate.
5455         * dtrace-probe.c: New file.
5456         (SHT_SUNW_dof): New constant.
5457         (dtrace_probe_type): New enum.
5458         (dtrace_probe_arg): New struct.
5459         (dtrace_probe_arg_s): New typedef.
5460         (struct dtrace_probe_enabler): New struct.
5461         (dtrace_probe_enabler_s): New typedef.
5462         (dtrace_probe): New struct.
5463         (dtrace_probe_is_linespec): New function.
5464         (dtrace_dof_sect_type): New enum.
5465         (dtrace_dof_dofh_ident): Likewise.
5466         (dtrace_dof_encoding): Likewise.
5467         (DTRACE_DOF_ENCODE_LSB): Likewise.
5468         (DTRACE_DOF_ENCODE_MSB): Likewise.
5469         (dtrace_dof_hdr): New struct.
5470         (dtrace_dof_sect): Likewise.
5471         (dtrace_dof_provider): Likewise.
5472         (dtrace_dof_probe): Likewise.
5473         (DOF_UINT): New macro.
5474         (DTRACE_DOF_PTR): Likewise.
5475         (DTRACE_DOF_SECT): Likewise.
5476         (dtrace_process_dof_probe): New function.
5477         (dtrace_process_dof): Likewise.
5478         (dtrace_build_arg_exprs): Likewise.
5479         (dtrace_get_arg): Likewise.
5480         (dtrace_get_probes): Likewise.
5481         (dtrace_get_probe_argument_count): Likewise.
5482         (dtrace_can_evaluate_probe_arguments): Likewise.
5483         (dtrace_evaluate_probe_argument): Likewise.
5484         (dtrace_compile_to_ax): Likewise.
5485         (dtrace_probe_destroy): Likewise.
5486         (dtrace_gen_info_probes_table_header): Likewise.
5487         (dtrace_gen_info_probes_table_values): Likewise.
5488         (dtrace_probe_is_enabled): Likewise.
5489         (dtrace_probe_ops): New variable.
5490         (info_probes_dtrace_command): New function.
5491         (_initialize_dtrace_probe): Likewise.
5492         (dtrace_type_name): Likewise.
5493
5494 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5495
5496         * gdbarch.sh (dtrace_parse_probe_argument): New.
5497         (dtrace_probe_is_enabled): Likewise.
5498         (dtrace_enable_probe): Likewise.
5499         (dtrace_disable_probe): Likewise.
5500         * gdbarch.c: Regenerate.
5501         * gdbarch.h: Regenerate.
5502
5503 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5504
5505         * stap-probe.c (stap_probe_ops): Add NULLs in the static
5506         stap_probe_ops for `enable_probe' and `disable_probe'.
5507         * probe.c (enable_probes_command): New function.
5508         (disable_probes_command): Likewise.
5509         (_initialize_probe): Define the cli commands `enable probe' and
5510         `disable probe'.
5511         (parse_probe_linespec): New function.
5512         (info_probes_for_ops): Use parse_probe_linespec.
5513         * probe.h (probe_ops): New hooks `enable_probe' and
5514         `disable_probe'.
5515
5516 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5517
5518         * probe.c (compute_probe_arg): Moved from stap-probe.c
5519         (compile_probe_arg): Likewise.
5520         (probe_funcs): Likewise.
5521         * stap-probe.c (compute_probe_arg): Moved to probe.c.
5522         (compile_probe_arg): Likewise.
5523         (probe_funcs): Likewise.
5524
5525 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5526
5527         * probe.c (print_ui_out_not_applicables): New function.
5528         (exists_probe_with_pops): Likewise.
5529         (info_probes_for_ops): Do not include column headers for probe
5530         types for which no probe has been actually found on any object.
5531         Also invoke `print_ui_out_not_applicables' in order to match the
5532         column rows with the header when probes of several types are
5533         listed.
5534         Print the "Type" column.
5535         * probe.h (probe_ops): Added a new probe operation `type_name'.
5536         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
5537         (stap_type_name): New function.
5538
5539 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
5540
5541         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
5542         (key_is_command_char): Delete.
5543
5544 2015-02-17  Pedro Alves  <palves@redhat.com>
5545
5546         * tui/tui.c (tui_enable): Resize windows before anything
5547         might show a window.
5548
5549 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
5550
5551         PR gdb/17984
5552         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
5553         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
5554         call.
5555         * aarch64-tdep.h (tdesc_aarch64): Declare.
5556
5557 2015-02-12  Mark Wielaard  <mjw@redhat.com>
5558
5559         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
5560
5561 2015-02-13  Doug Evans  <dje@google.com>
5562
5563         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
5564         anonymous_namespace to is_in_anonymous for consistency with the rest
5565         of the file.
5566         (cp_lookup_bare_symbol): Fix typo in comment.
5567         (cp_search_static_and_baseclasses): Ditto.
5568         (search_symbol_list): Use vertical space in comment better.
5569         (reset_directive_searched): Ditto. Fix typo.
5570         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
5571
5572 2015-02-13  Yao Qi  <yao.qi@arm.com>
5573
5574         * MAINTAINERS: Update my email address.
5575
5576 2015-02-12  Doug Evans  <dje@google.com>
5577
5578         * symtab.c (completion_list_add_name): Fix memory leak.
5579
5580 2015-02-12  Doug Evans  <dje@google.com>
5581
5582         * completer.c (complete_line): Remove incorrect comment.
5583
5584 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5585
5586         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
5587         (py_print_frame): Use RETURN_MASK_ERROR.
5588
5589 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5590
5591         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
5592         function comment.  Wrap all function that can throw in cleanups.
5593         (gdbpy_apply_frame_filter): Wrap all function that can throw in
5594         cleanups.
5595
5596 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5597
5598         * python/py-framefilter.c (py_print_frame): Substitute goto error.
5599         Remove the error label.
5600
5601 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5602
5603         * python/py-framefilter.c (py_print_frame): Put conditional code paths
5604         with goto first, indent the former else codepath left.  Put variable
5605         'elided' to a new inner block.
5606
5607 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5608
5609         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
5610
5611 2015-02-11  Pedro Alves  <palves@redhat.com>
5612
5613         * xcoffread.c (within_function): Delete.
5614
5615 2015-02-11  Tom Tromey  <tromey@redhat.com>
5616             Pedro Alves <palves@redhat.com>
5617
5618         * breakpoint.c (base_breakpoint_ops): Delete.
5619         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
5620         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
5621         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
5622         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
5623         * python/py-arch.c (arch_object_type): Make extern.
5624         * python/py-block.c (block_syms_iterator_object_type): Make extern.
5625         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
5626         * python/py-cmd.c (cmdpy_object_type): Make extern.
5627         * python/py-continueevent.c (continue_event_object_type)
5628         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
5629         parameter.  Update all callers.
5630         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
5631         * python/py-exitedevent.c (exited_event_object_type): Make extern.
5632         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
5633         * python/py-function.c (fnpy_object_type): Make extern.
5634         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
5635         * python/py-infevents.c (call_pre_event_object_type)
5636         (inferior_call_post_event_object_type).
5637         (memory_changed_event_object_type): Make extern.
5638         * python/py-infthread.c (thread_object_type): Make extern.
5639         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
5640         * python/py-linetable.c (linetable_entry_object_type)
5641         (linetable_object_type, ltpy_iterator_object_type): Make extern.
5642         * python/py-newobjfileevent.c (new_objfile_event_object_type)
5643         (clear_objfiles_event_object_type): Make extern.
5644         * python/py-objfile.c (objfile_object_type): Make extern.
5645         * python/py-param.c (parmpy_object_type): Make extern.
5646         * python/py-progspace.c (pspace_object_type): Make extern.
5647         * python/py-signalevent.c (signal_event_object_type): Make extern.
5648         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
5649         * python/py-type.c (type_object_type, field_object_type)
5650         (type_iterator_object_type): Make extern.
5651         * python/python.c (python_extension_script_ops)
5652         (python_extension_ops): Make extern.
5653         * stap-probe.c (stap_probe_ops): Make extern.
5654
5655 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
5656
5657         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
5658         because the event thread is not the current thread.
5659
5660 2015-02-11  Doug Evans  <xdje42@gmail.com>
5661
5662         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
5663         been initialized yet, return NULL.
5664
5665 2015-02-11  Doug Evans  <dje@google.com>
5666
5667         * symfile.h (new_symfile_objfile): Delete.
5668         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
5669         All callers updated.
5670
5671 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5672
5673         * tui/tui-io.c (tui_handle_resize_during_io): Call
5674         tui_update_gdb_sizes() after resizing the screen.
5675         * tui/tui.c (tui_enable): Resize the terminal before
5676         calling tui_update_gdb_sizes().
5677
5678 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5679
5680         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5681         line before printing a newline.
5682
5683 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5684
5685         * utils.c (producer_is_gcc): Return true or false.
5686
5687 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5688
5689         * utils.h (producer_is_gcc): Change return type to bool. Add major
5690         argument.
5691         * utils.c (producer_is_gcc): Likewise.
5692         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5693         * dwarf2read.c (check_producer): Likewise.
5694
5695 2015-02-10  Pedro Alves  <palves@redhat.com>
5696
5697         * infrun.c (displaced_step_fixup): Switch to the event thread
5698         before calling gdbarch_displaced_step_fixup.
5699
5700 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5701
5702         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5703
5704 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5705
5706         * ada-varobj.c (ada_name_of_child): Constify parent.
5707         (ada_path_expr_of_child): Same.
5708         (ada_value_of_child): Same.
5709         (ada_type_of_child): Same.
5710         * c-varobj.c (c_is_path_expr_parent): Same.
5711         (c_describe_child): Same.
5712         (c_name_of_child): Same.
5713         (c_value_of_child): Same.
5714         (c_type_of_child): Same.
5715         (cplus_number_of_children): Same.
5716         (cplus_describe_child): Constify var.
5717         (cplus_name_of_child): Constify parent.
5718         (cplus_value_of_child): Same.
5719         (cplus_type_of_child): Same.
5720         * jv-varobj.c (java_name_of_child): Same.
5721         (java_value_of_child): Same.
5722         (java_type_of_child): Same.
5723         * varobj.c (value_of_child): Same.
5724         (varobj_default_is_path_expr_parent): Constify var, parent and return
5725         value.
5726         (varobj_get_path_expr): Constify var, modify path_expr through
5727         mutable_var.
5728         (install_new_value): Constify parent.
5729         (value_of_child): Constify parent.
5730         * varobj.h (struct varobj): Constify parent.
5731         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5732         type_of_child.
5733         (varobj_get_path_expr): Constify var.
5734         (varobj_get_path_expr_parent): Constify var and return value.
5735
5736 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5737
5738         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5739         (arm_prologue_this_id): Move PC and SP limit checks to
5740         arm_prologue_unwind_stop_reason.
5741         (arm_prologue_unwind) <stop_reason> : Set to
5742         arm_prologue_unwind_stop_reason.
5743
5744 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5745
5746         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5747         DW_LANG_Fortran08 as language_fortran.
5748
5749 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5750
5751         PR remote/17946
5752         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5753         of pointer against char.
5754
5755 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5756
5757         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5758         (c_type_print_modifier): Likewise.
5759         * dwarf2read.c (read_tag_atomic_type): New function.
5760         (read_type_die_1): Handle DW_TAG_atomic_type.
5761         * gdbtypes.c (make_atomic_type): New function.
5762         (recursive_dump_type): Handle TYPE_ATOMIC.
5763         * gdbtypes.h (enum type_flag_values): Renumber.
5764         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5765         (TYPE_ATOMIC): New macro.
5766         (make_atomic_type): Declare.
5767
5768 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5769
5770         * btrace.c (ftrace_find_call): Skip gaps.
5771         (ftrace_new_function): Initialize level.
5772         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5773         (ftrace_new_switch): Update
5774         level computation.
5775         (ftrace_new_gap): New.
5776         (ftrace_update_function): Create new function after gap.
5777         (btrace_compute_ftrace_bts): Create gap on error.
5778         (btrace_stitch_bts): Update parameters.  Clear trace if it
5779         becomes empty.
5780         (btrace_stitch_trace): Update parameters.  Update callers.
5781         (btrace_clear): Reset the number of gaps.
5782         (btrace_insn_get): Return NULL if the iterator points to a gap.
5783         (btrace_insn_number): Return zero if the iterator points to a gap.
5784         (btrace_insn_end): Allow gaps at the end.
5785         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5786         (btrace_find_insn_by_number): Assert that the found iterator does
5787         not point to a gap.
5788         (btrace_call_next, btrace_call_prev): Assert that the last function
5789         is not a gap.
5790         * btrace.h (btrace_bts_error): New.
5791         (btrace_function): Update comment.
5792         (btrace_function) <insn, insn_offset, number>: Update comment.
5793         (btrace_function) <errcode>: New.
5794         (btrace_thread_info) <ngaps>: New.
5795         (btrace_thread_info) <replay>: Update comment.
5796         (btrace_insn_get): Update comment.
5797         * record-btrace.c (btrace_ui_out_decode_error): New.
5798         (record_btrace_info): Print number of gaps.
5799         (btrace_insn_history, btrace_call_history): Call
5800         btrace_ui_out_decode_error for gaps.
5801         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5802
5803 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5804
5805         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5806         * nat/linux-btrace.c: (btrace_this_cpu): New.
5807         (cpu_supports_bts): Call btrace_this_cpu.
5808         (intel_supports_bts): Add cpu parameter.
5809
5810 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5811
5812         * btrace.h (btrace_insn_class): New.
5813         (btrace_insn) <size, iclass>: New.
5814         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5815         Use instruction classification.
5816         (ftrace_new_return): Update parameters.  Update users.
5817         (ftrace_update_function): Update parameters.  Update users.  Use
5818         instruction classification.
5819         (ftrace_update_insns): Update parameters.  Update users.
5820         (ftrace_classify_insn): New.
5821         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5822         TRY_CATCH around call to gdb_insn_length.
5823
5824 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5825
5826         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5827         Update parameters.  Update users.
5828
5829 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5830
5831         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5832         (btrace_conf_bts_attributes): New.
5833         (btrace_conf_children): Add attributes.
5834         * common/btrace-common.h (btrace_config_bts): New.
5835         (btrace_config)<bts>: New.
5836         (btrace_config): Update comment.
5837         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5838         Use config.
5839         * features/btrace-conf.dtd: Increment version.  Add size
5840         attribute to bts element.
5841         * record-btrace.c (set_record_btrace_bts_cmdlist,
5842         show_record_btrace_bts_cmdlist): New.
5843         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5844         record_btrace_print_conf, cmd_set_record_btrace_bts,
5845         cmd_show_record_btrace_bts): New.
5846         (record_btrace_info): Call record_btrace_print_conf.
5847         (_initialize_record_btrace): Add commands.
5848         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5849         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5850         (btrace_sync_conf): Synchronize bts size.
5851         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5852         * NEWS: Announce new commands and new packets.
5853
5854 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5855
5856         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5857         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5858         (x86_linux_btrace_conf): New.
5859         (x86_linux_create_target): Initialize to_btrace_conf.
5860         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5861         Check format.  Split into this and ...
5862         (linux_enable_bts): ... this.
5863         (linux_btrace_conf): New.
5864         (perf_event_skip_record): Renamed into ...
5865         (perf_event_skip_bts_record): ... this.  Updated users.
5866         (linux_disable_btrace): Split into this and ...
5867         (linux_disable_bts): ... this.
5868         (linux_read_btrace): Check format.
5869         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5870         (linux_btrace_conf): New.
5871         (btrace_target_info)<ptid>: Moved.
5872         (btrace_target_info)<conf>: New.
5873         (btrace_target_info): Split into this and ...
5874         (btrace_tinfo_bts): ... this.  Updated users.
5875         * btrace.c (btrace_enable): Update parameters.
5876         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5877         (btrace_conf_children, btrace_conf_attributes)
5878         (btrace_conf_elements): New.
5879         * btrace.h (btrace_enable): Update parameters.
5880         (btrace_conf, parse_xml_btrace_conf): New.
5881         * common/btrace-common.h (btrace_config): New.
5882         * feature/btrace-conf.dtd: New.
5883         * record-btrace.c (record_btrace_conf): New.
5884         (record_btrace_cmdlist): New.
5885         (record_btrace_enable_warn, record_btrace_open): Pass
5886         &record_btrace_conf.
5887         (record_btrace_info): Print recording format.
5888         (cmd_record_btrace_bts_start): New.
5889         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5890         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5891         Add "record bts" alias command.
5892         * remote.c (remote_state)<btrace_config>: New.
5893         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5894         (remote_protocol_features): Add qXfer:btrace-conf:read.
5895         (remote_open_1): Call remote_btrace_reset.
5896         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5897         (btrace_target_info)<conf>: New.
5898         (btrace_sync_conf, btrace_read_config): New.
5899         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5900         btrace_read_conf.
5901         (remote_btrace_conf): New.
5902         (init_remote_ops): Initialize to_btrace_conf.
5903         (_initialize_remote): Add qXfer:btrace-conf packet.
5904         * target.c (target_enable_btrace): Update parameters.
5905         (target_btrace_conf): New.
5906         * target.h (target_enable_btrace): Update parameters.
5907         (target_btrace_conf): New.
5908         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5909         (target_ops)<to_enable_btrace>: Update parameters and comment.
5910         (target_ops)<to_btrace_conf>: New.
5911         * target-delegates: Regenerate.
5912         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5913         (target_debug_print_const_struct_btrace_target_info_p): New.
5914         * NEWS: Announce new command and new packet.
5915
5916 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5917
5918         * nat/linux-btrace.h (perf_event_buffer): New.
5919         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5920         <bts>: ... this.
5921         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5922         (perf_event_buffer_size, perf_event_buffer_begin)
5923         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5924         Updated users.
5925         (perf_event_new_data): New.
5926
5927 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5928
5929         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5930         * record-btrace.c (record_btrace_open): Remove call to
5931         target_supports_btrace.
5932         * remote.c (remote_supports_btrace): Update parameters.
5933         * target.c (target_supports_btrace): Update parameters.
5934         * target.h (to_supports_btrace, target_supports_btrace): Update
5935         parameters.
5936         * target-delegates.c: Regenerate.
5937         * target-debug.h (target_debug_print_enum_btrace_format): New.
5938         * nat/linux-btrace.c
5939         (kernel_supports_btrace): Rename into ...
5940         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5941         (intel_supports_btrace): Rename into ...
5942         (intel_supports_bts): ... this.  Update users.
5943         (cpu_supports_btrace): Rename into ...
5944         (cpu_supports_bts): ... this.  Update users.
5945         (linux_supports_btrace): Update parameters.  Split into this and ...
5946         (linux_supports_bts): ... this.
5947         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5948
5949 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5950
5951         * Makefile.in (SFILES): Add common/btrace-common.c.
5952         (COMMON_OBS): Add common/btrace-common.o.
5953         (btrace-common.o): Add build rules.
5954         * btrace.c (parse_xml_btrace): Update parameters.
5955         (parse_xml_btrace_block): Set format field.
5956         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5957         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5958         (btrace_compute_ftrace): Split into this and...
5959         (btrace_compute_ftrace_bts): ...this.
5960         (btrace_stitch_trace): Split into this and...
5961         (btrace_stitch_bts): ...this.
5962         * btrace.h (parse_xml_btrace): Update parameters.
5963         (make_cleanup_btrace_data): New.
5964         * common/btrace-common.c: New.
5965         * common/btrace-common.h: Include common-defs.h.
5966         (btrace_block_s): Update comment.
5967         (btrace_format): New.
5968         (btrace_format_string): New.
5969         (btrace_data_bts): New.
5970         (btrace_data): New.
5971         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5972         * remote.c (remote_read_btrace): Update parameters.
5973         * target.c (target_read_btrace): Update parameters.
5974         * target.h (target_read_btrace): Update parameters.
5975         (target_ops)<to_read_btrace>: Update parameters.
5976         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5977         * target-delegates.c: Regenerate.
5978         * target-debug (target_debug_print_struct_btrace_data_p): New.
5979         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5980         (linux_read_bts): ...this.
5981         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5982
5983 2015-02-06  Doug Evans  <dje@google.com>
5984
5985         * remote-m32r-sdi.c: Include symfile.h.
5986
5987 2015-02-06  Doug Evans  <dje@google.com>
5988
5989         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5990         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5991         to here.
5992
5993 2015-02-06  Pedro Alves  <palves@redhat.com>
5994
5995         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5996
5997 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5998
5999         PR gdb/15678
6000         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
6001         (enable_count_command): Check args for NULL value.
6002
6003 2015-02-05  Doug Evans  <xdje42@gmail.com>
6004
6005         * guile/scm-frame.c: Fix spelling errors in a comment.
6006
6007 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6008
6009         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
6010         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
6011         return type.
6012
6013 2015-02-04  Pedro Alves  <palves@redhat.com>
6014
6015         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
6016         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
6017         returns true.
6018         (resume_stopped_resumed_lwps): Don't check whether the thread is
6019         marked as executing.
6020         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
6021
6022 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6023
6024         * regset.h (struct regset): Add flags field.
6025         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
6026         * corelow.c (get_core_register_section): Add warning if the size
6027         exceeds the requested size and the regset does not have the
6028         REGSET_VARIABLE_SIZE flag set.
6029         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
6030         flag.
6031         * armbsd-tdep.c (armbsd_gregset): Likewise.
6032         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
6033         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
6034         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
6035         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
6036
6037 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6038
6039         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
6040         For ".reg-xstate", explicitly specify the requested section size
6041         via X86_XSTATE_SIZE instead of just 0 on input and
6042         X86_XSTATE_MAX_SIZE on output.
6043         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
6044         Likewise.
6045
6046 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6047
6048         PR corefiles/17808:
6049         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
6050         function type, particularly its SIZE parameter.
6051         * gdbarch.h: Regenerate.
6052         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
6053         actual against required size using ">=" instead of "==".
6054         (amd64_collect_fpregset): Likewise.
6055         * i386-tdep.c (i386_supply_gregset): Likewise.
6056         (i386_collect_gregset): Likewise.
6057         (i386_supply_fpregset): Likewise.
6058         (i386_collect_fpregset): Likewise.
6059         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
6060         (mips_fill_gregset_wrapper): Likewise.
6061         (mips_supply_fpregset_wrapper): Likewise.
6062         (mips_fill_fpregset_wrapper): Likewise.
6063         (mips64_supply_gregset_wrapper): Likewise.
6064         (mips64_fill_gregset_wrapper): Likewise.
6065         (mips64_supply_fpregset_wrapper): Likewise.
6066         (mips64_fill_fpregset_wrapper): Likewise.
6067         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
6068         (am33_supply_fpregset_method): Likewise.
6069         (am33_collect_gregset_method): Likewise.
6070         (am33_collect_fpregset_method): Likewise.
6071
6072 2015-02-04  Doug Evans  <dje@google.com>
6073             Pedro Alves  <palves@redhat.com>
6074             Eli Zaretskii  <eliz@gnu.org>
6075
6076         PR tui/17810
6077         * tui/tui-command.c (tui_refresh_cmd_win): New function.
6078         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
6079         * tui/tui-file.c: #include tui/tui-command.h.
6080         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
6081         (tui_file_flush): Refresh command window if stream is gdb_stdout.
6082         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
6083
6084 2015-02-04  Pedro Alves  <palves@redhat.com>
6085
6086         Fix build breakage.
6087         * event-loop.c (gdb_do_one_event): Add default switch case.
6088
6089 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6090
6091         Filter out inferior gcc option -fpreprocessed.
6092         * compile/compile.c (filter_args): New function.
6093         (get_args): Use it.
6094
6095 2015-02-03  Pedro Alves  <palves@redhat.com>
6096
6097         * event-loop.c: Don't declare nor define a queue type for
6098         gdb_event_p.
6099         (event_queue): Delete.
6100         (create_event, create_file_event, gdb_event_xfree)
6101         (initialize_event_loop, process_event): Delete.
6102         (gdb_do_one_event): Return as soon as one event is handled.
6103         (handle_file_event): Change prototype.  Used the passed in
6104         file_handler pointer and ready_mask instead of looping over all
6105         file handlers.
6106         (gdb_wait_for_event): Update the poll/select timeouts before
6107         blocking.  Run event handlers directly instead of queueing events.
6108         Return as soon as one event is handled.
6109         (struct async_event_handler_data): Delete.
6110         (invoke_async_event_handler): Delete.
6111         (check_async_event_handlers): Change return type to int.  Run
6112         event handlers directly instead of queueing events.  Return as
6113         soon as one event is handled.
6114         (handle_timer_event): Delete.
6115         (update_wait_timeout): New function, factored out from
6116         poll_timers.
6117         (poll_timers): Reimplement.
6118         * event-loop.h (initialize_event_loop): Delete declaration.
6119         * top.c (gdb_init): Don't call initialize_event_loop.
6120
6121 2015-02-03  Pedro Alves  <palves@redhat.com>
6122
6123         * event-loop.c (clear_async_event_handler): New function.
6124         * event-loop.h (clear_async_event_handler): New declaration.
6125         * record-btrace.c (record_btrace_async): New function.
6126         (init_record_btrace_ops): Install record_btrace_async.
6127         * record-full.c (record_full_async): New function.
6128         (record_full_resume): Don't mark the async event source here.
6129         (init_record_full_ops): Install record_full_async.
6130         (record_full_core_resume): Don't mark the async event source here.
6131         (init_record_full_core_ops): Install record_full_async.
6132         * remote.c (remote_async): Mark and clear the async stop reply
6133         queue event-loop token as appropriate.
6134
6135 2015-02-03  Pedro Alves  <palves@redhat.com>
6136
6137         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
6138         target_is_async_p instead of target_can_async.
6139         (linux_nat_wait): Use target_is_async_p instead of
6140         target_can_async.  Don't enable async here.
6141         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
6142         target_is_async_p instead of target_can_async.
6143
6144 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
6145
6146         * varobj.h (lang_varobj_ops): Mention which return values need
6147         to be freed.
6148
6149 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6150
6151         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
6152
6153 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6154
6155         PR gdb/17856:
6156         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
6157         results found in the cache.
6158
6159 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6160
6161         PR gdb/17854:
6162         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
6163         when allocating a new one.
6164
6165 2015-02-01  Tom Tromey  <tom@tromey.com>
6166
6167         * MAINTAINERS: Remove myself.
6168
6169 2015-01-31  Doug Evans  <xdje42@gmail.com>
6170
6171         * dwarf2read.c (process_structure_scope): Update setting of
6172         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
6173         * gdbtypes.c (internal_type_vptr_fieldno): New function.
6174         (set_type_vptr_fieldno): New function.
6175         (internal_type_vptr_basetype): New function.
6176         (set_type_vptr_basetype): New function.
6177         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
6178         TYPE_VPTR_BASETYPE.
6179         (allocate_cplus_struct_type): Initialize vptr_fieldno.
6180         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
6181         (print_cplus_stuff): ... moved here.
6182         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
6183         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
6184         moved to ...
6185         (struct cplus_struct_type): ... here.  All uses updated.
6186         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
6187         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
6188         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
6189         * stabsread.c (read_tilde_fields): Update setting of
6190         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
6191
6192 2015-01-31  Doug Evans  <xdje42@gmail.com>
6193
6194         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
6195         to self_p.
6196         (cp_print_class_member): Rename local domain to self_type.
6197         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
6198         domain_type to self_type.
6199         (set_die_type) <need_gnat_info>: Handle
6200         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
6201         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
6202         TYPE_SPECIFIC_SELF_TYPE.
6203         * gdbtypes.c (internal_type_self_type): New function.
6204         (set_type_self_type): New function.
6205         (smash_to_memberptr_type): Rename parameter domain to self_type.
6206         Update setting of TYPE_SELF_TYPE.
6207         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
6208         (smash_to_method_type): Rename parameter domain to self_type.
6209         Update setting of TYPE_SELF_TYPE.
6210         (check_stub_method): Call smash_to_method_type.
6211         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
6212         (copy_type_recursive): Ditto.
6213         * gdbtypes.h (enum type_specific_kind): New value
6214         TYPE_SPECIFIC_SELF_TYPE.
6215         (struct main_type) <type_specific>: New member self_type.
6216         (struct cplus_struct_type) <fn_field.type>: Update comment.
6217         (TYPE_SELF_TYPE): Rewrite.
6218         (internal_type_self_type, set_type_self_type): Declare.
6219         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
6220         self_type.
6221         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
6222         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
6223         TYPE_TARGET_TYPE.
6224         * stabsread.c (read_member_functions): Mark methods with
6225         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
6226         TYPE_SELF_TYPE.
6227
6228 2015-01-31  Doug Evans  <xdje42@gmail.com>
6229
6230         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
6231         All uses updated.
6232
6233 2015-01-31  Doug Evans  <xdje42@gmail.com>
6234
6235         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
6236         or unions.  Return zero if union.
6237         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
6238         (gnuv3_rtti_type): Pass already-check_typedef'd value to
6239         gnuv3_get_vtable.
6240         (compute_vtable_size): Assert only passed structs.
6241         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
6242
6243 2015-01-31  Doug Evans  <xdje42@gmail.com>
6244
6245         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
6246         kinds.
6247
6248 2015-01-31  Gary Benson <gbenson@redhat.com>
6249             Doug Evans  <dje@google.com>
6250
6251         PR cli/9007
6252         PR cli/11920
6253         PR cli/15548
6254         * cli/cli-cmds.c (complete_command): Notify user if max-completions
6255         reached.
6256         * common/common-exceptions.h (enum errors)
6257         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
6258         * completer.h (get_max_completions_reached_message): New declaration.
6259         (max_completions): Likewise.
6260         (completion_tracker_t): New typedef.
6261         (new_completion_tracker): New declaration.
6262         (make_cleanup_free_completion_tracker): Likewise.
6263         (maybe_add_completion_enum): New enum.
6264         (maybe_add_completion): New declaration.
6265         (throw_max_completions_reached_error): Likewise.
6266         * completer.c (max_completions): New global variable.
6267         (new_completion_tracker): New function.
6268         (free_completion_tracker): Likewise.
6269         (make_cleanup_free_completion_tracker): Likewise.
6270         (maybe_add_completions): Likewise.
6271         (throw_max_completions_reached_error): Likewise.
6272         (complete_line): Remove duplicates and limit result to max_completions
6273         entries.
6274         (get_max_completions_reached_message): New function.
6275         (gdb_display_match_list): Handle max_completions.
6276         (_initialize_completer): New declaration and function.
6277         * symtab.c: Include completer.h.
6278         (completion_tracker): New static variable.
6279         (completion_list_add_name): Call maybe_add_completion.
6280         (default_make_symbol_completion_list_break_on_1): Renamed from
6281         default_make_symbol_completion_list_break_on.  Maintain
6282         completion_tracker across calls to completion_list_add_name.
6283         (default_make_symbol_completion_list_break_on): New function.
6284         * top.c (init_main): Set rl_completion_display_matches_hook.
6285         * tui/tui-io.c: Include completer.h.
6286         (tui_old_rl_display_matches_hook): New static global.
6287         (tui_rl_display_match_list): Notify user if max-completions reached.
6288         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
6289         * NEWS (New Options): Mention set/show max-completions.
6290
6291 2015-01-31  Gary Benson  <gbenson@redhat.com>
6292
6293         * symtab.c (struct add_name_data) <code>: New field.
6294         Updated comments.
6295         (add_symtab_completions): New function.
6296         (symtab_expansion_callback): Likewise.
6297         (default_make_symbol_completion_list_break_on): Set datum.code.
6298         Move minimal symbol scan before calling expand_symtabs_matching.
6299         Scan known primary symtabs for externs and statics before calling
6300         expand_symtabs_matching.  Pass symtab_expansion_callback as
6301         expansion_notify argument to expand_symtabs_matching.  Do not scan
6302         primary symtabs for externs and statics after calling
6303         expand_symtabs_matching.
6304
6305 2015-01-31  Gary Benson  <gbenson@redhat.com>
6306
6307         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
6308         (struct quick_symbol_functions) <expand_symtabs_matching>:
6309         New argument expansion_notify.  All uses updated.
6310         (expand_symtabs_matching): New argument expansion_notify.
6311         All uses updated.
6312         * symfile-debug.c (debug_qf_expand_symtabs_matching):
6313         Also print expansion notify.
6314         * symtab.c (expand_symtabs_matching_via_partial): Call
6315         expansion_notify whenever a partial symbol table is expanded.
6316         * dwarf2read.c (dw2_expand_symtabs_matching): Call
6317         expansion_notify whenever a symbol table is instantiated.
6318
6319 2015-01-31  Doug Evans  <xdje42@gmail.com>
6320
6321         * cli-out.c: #include completer.h, readline/readline.h.
6322         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
6323         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
6324         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
6325         * cli-out.h (cli_display_match_list): Declare.
6326         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
6327         (ELLIPSIS_LEN): Ditto.
6328         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
6329         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
6330         (gdb_fnprint, gdb_print_filename): Ditto.
6331         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
6332         (gdb_display_match_list): Ditto.
6333         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
6334         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
6335         (mld_beep_ftype, mld_read_key_ftype): Ditto.
6336         (match_list_displayer): New struct.
6337         (gdb_display_match_list): Declare.
6338         * top.c (init_main): Set rl_completion_display_matches_hook.
6339         * tui/tui-io.c: #include completer.h.
6340         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
6341         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
6342         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
6343         (tui_mld_getc, tui_mld_read_key): Ditto.
6344         (tui_rl_display_match_list): Rewrite.
6345         (tui_handle_resize_during_io): New arg for_completion.  All callers
6346         updated.
6347
6348 2015-01-31  Doug Evans  <xdje42@gmail.com>
6349
6350         Add symbol lookup cache.
6351         * NEWS: Document new options and commands.
6352         * symtab.c (symbol_cache_key): New static global.
6353         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
6354         (SYMBOL_LOOKUP_FAILED): New macro.
6355         (symbol_cache_slot_state): New enum.
6356         (block_symbol_cache): New struct.
6357         (symbol_cache): New struct.
6358         (new_symbol_cache_size, symbol_cache_size): New static globals.
6359         (hash_symbol_entry, eq_symbol_entry): New functions.
6360         (symbol_cache_byte_size, resize_symbol_cache): New functions.
6361         (make_symbol_cache, free_symbol_cache): New functions.
6362         (get_symbol_cache, symbol_cache_cleanup): New function.
6363         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
6364         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
6365         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
6366         (symbol_cache_flush, symbol_cache_dump): New functions.
6367         (maintenance_print_symbol_cache): New function.
6368         (maintenance_flush_symbol_cache): New function.
6369         (symbol_cache_stats): New function.
6370         (maintenance_print_symbol_cache_statistics): New function.
6371         (symtab_new_objfile_observer): New function.
6372         (symtab_free_objfile_observer): New function.
6373         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
6374         (_initialize_symtab): Init symbol_cache_key.  New parameter
6375         maint symbol-cache-size.  New maint commands print symbol-cache,
6376         print symbol-cache-statistics, flush-symbol-cache.
6377         Install new_objfile, free_objfile observers.
6378
6379 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
6380
6381         PR symtab/17855
6382         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
6383         to end.
6384
6385 2015-01-31  Doug Evans  <xdje42@gmail.com>
6386
6387         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
6388         * auto-load.c: #include ctype.h.
6389         (struct auto_load_pspace_info): Replace member loaded_scripts with
6390         new members loaded_script_files, loaded_script_texts.
6391         (auto_load_pspace_data_cleanup): Update.
6392         (init_loaded_scripts_info): Update.
6393         (get_auto_load_pspace_data_for_loading): Update.
6394         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
6395         updated.
6396         (maybe_add_script_text): New function.
6397         (clear_section_scripts): Update.
6398         (source_script_file, execute_script_contents): New functions.
6399         (source_section_scripts): Add support for
6400         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
6401         (print_scripts): New function.
6402         (auto_load_info_scripts): Also print inlined scripts.
6403         (maybe_print_unsupported_script_warning): Renamed from
6404         unsupported_script_warning_print.  All callers updated.
6405         (maybe_print_script_not_found_warning): Renamed from
6406         script_not_found_warning_print.  All callers updated.
6407         * extension-priv.h (struct extension_language_script_ops): New member
6408         objfile_script_executor.
6409         * extension.c (ext_lang_objfile_script_executor): New function.
6410         * extension.h (objfile_script_executor_func): New typedef.
6411         (ext_lang_objfile_script_executor): Declare.
6412         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
6413         * guile/guile.c (guile_extension_script_ops): Update.
6414         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
6415         * python/python.c (python_extension_script_ops): Update.
6416         (gdbpy_execute_objfile_script): New function.
6417
6418 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
6419
6420         * tui/tui-io.c (tui_expand_tabs): New function.
6421         (tui_puts, tui_redisplay_readline): Expand TABs into the
6422         appropriate number of spaces.
6423         * tui/tui-regs.c: Include tui-io.h.
6424         (tui_register_format): Call tui_expand_tabs to expand TABs into
6425         the appropriate number of spaces.
6426         * tui/tui-io.h: Add prototype for tui_expand_tabs.
6427
6428 2015-01-30  Doug Evans  <dje@google.com>
6429
6430         * NEWS: "info source" command now display producer string if present.
6431         * source.c (source_info): Print producer string if present.
6432
6433 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6434
6435         * varobj.c (varobj_delete): Fix comment.
6436
6437 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6438
6439         * varobj.c (create_child): Modify comment.
6440
6441 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6442
6443         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
6444         parameter.
6445         (ada_name_of_variable): Same.
6446         (ada_path_expr_of_child): Same.
6447         (ada_value_of_variable): Same.
6448         (ada_value_is_changeable_p): Same.
6449         (ada_value_has_mutated): Same.
6450         * c-varobj.c (varobj_is_anonymous_child): Same.
6451         (c_is_path_expr_parent): Same.
6452         (c_number_of_children): Same.
6453         (c_name_of_variable): Same.
6454         (c_path_expr_of_child): Same.
6455         (get_type): Same.
6456         (c_value_of_variable): Same.
6457         (cplus_number_of_children): Same.
6458         (cplus_name_of_variable): Same.
6459         (cplus_path_expr_of_child): Same.
6460         (cplus_value_of_variable): Same.
6461         * jv-varobj.c (java_number_of_children): Same.
6462         (java_name_of_variable): Same.
6463         (java_path_expr_of_child): Same.
6464         (java_value_of_variable): Same.
6465         * varobj.c (number_of_children): Same.
6466         (name_of_variable): Same.
6467         (is_root_p): Same.
6468         (varobj_ensure_python_env): Same.
6469         (varobj_get_objname): Same.
6470         (varobj_get_expression): Same.
6471         (varobj_get_display_format): Same.
6472         (varobj_get_display_hint): Same.
6473         (varobj_has_more): Same.
6474         (varobj_get_thread_id): Same.
6475         (varobj_get_frozen): Same.
6476         (dynamic_varobj_has_child_method): Same.
6477         (varobj_get_gdb_type): Same.
6478         (is_path_expr_parent): Same.
6479         (varobj_default_is_path_expr_parent): Same.
6480         (varobj_get_language): Same.
6481         (varobj_get_attributes): Same.
6482         (varobj_is_dynamic_p): Same.
6483         (varobj_get_child_range): Same.
6484         (varobj_value_has_mutated): Same.
6485         (varobj_get_value_type): Same.
6486         (number_of_children): Same.
6487         (name_of_variable): Same.
6488         (check_scope): Same.
6489         (varobj_editable_p): Same.
6490         (varobj_value_is_changeable_p): Same.
6491         (varobj_floating_p): Same.
6492         (varobj_default_value_is_changeable_p): Same.
6493
6494 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6495
6496         * varobj.c (varobj_get_path_expr): Set var->path_expr.
6497         * c-varobj.c (c_path_expr_of_child): Set local var instead of
6498         child->path_expr.
6499         (cplus_path_expr_of_child): Same.
6500
6501 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6502
6503         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
6504         result.
6505         (mi_cmd_var_info_expression): Same.
6506         * varobj.c (varobj_get_expression): Mention in the comment that
6507         the result must by freed by the caller.
6508
6509 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6510
6511         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
6512         varobj_get_type.
6513         (varobj_update_one): Same.
6514         * varobj.c (update_type_if_necessary): Free curr_type_str and
6515         new_type_str.
6516         (varobj_get_type): Specify in comment that the result needs to be
6517         freed by the caller.
6518
6519 2015-01-29  Doug Evans  <dje@google.com>
6520
6521         PR symtab/17890
6522         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
6523
6524 2015-01-25  Mark Wielaard  <mjw@redhat.com>
6525
6526         * dwarf2read.c (checkproducer): Call producer_is_gcc.
6527         * utils.c (producer_is_gcc_ge_4): Likewise.
6528         (producer_is_gcc): New function.
6529         * utils.h (producer_is_gcc): New declaration.
6530
6531 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6532
6533         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
6534         kind.
6535         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
6536         parameter by "addr_stack" parameter.
6537         (resolve_dynamic_range): Replace "addr" parameter by
6538         "stack_addr" parameter.  Update function documentation.
6539         Update code accordingly.
6540         (resolve_dynamic_array, resolve_dynamic_union)
6541         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
6542         (resolve_dynamic_type): Update code, following the changes made
6543         to resolve_dynamic_type_internal's interface.
6544         * dwarf2loc.h (struct property_addr_info): New.
6545         (dwarf2_evaluate_property): Replace "address" parameter
6546         by "addr_stack" parameter.  Adjust function documentation.
6547         (struct dwarf2_offset_baton): New.
6548         (struct dwarf2_property_baton): Update documentation of
6549         field "referenced_type" to be more general. New field
6550         "offset_info" in union data field.
6551         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
6552         parameter by "addr_stack" parameter.  Adjust code accordingly.
6553         Add support for PROP_ADDR_OFFSET properties.
6554         * dwarf2read.c (attr_to_dynamic_prop): Add support for
6555         DW_AT_data_member_location attributes as well.  Use case
6556         statements instead of if/else condition.
6557
6558 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6559
6560         * ada-varobj.c (ada_varobj_get_array_number_of_children):
6561         Return zero if PARENT_VALUE is NULL and parent_type's
6562         range type is dynamic.
6563
6564 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6565
6566         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
6567         nonzero if the type's subtype is dynamic.
6568         (resolve_dynamic_range): Also resolve the range's subtype.
6569
6570 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
6571
6572         Pushed by Joel Brobecker  <brobecker@adacore.com>.
6573         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
6574
6575 2015-01-27  Doug Evans  <dje@google.com>
6576
6577         * NEWS: Mention gdb.Objfile.username.
6578         * python/py-objfile.c (objfpy_get_username): New function.
6579         (objfile_getset): Add "username".
6580
6581 2015-01-24  Mark Wielaard  <mjw@redhat.com>
6582
6583         * stack.c (return_command): Markup warning message with _.
6584
6585 2015-01-24  Doug Evans  <xdje42@gmail.com>
6586
6587         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
6588
6589 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6590
6591         Fix 100x slowdown regression on DWZ files.
6592         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
6593         (struct line_header): Add offset and offset_in_dwz.
6594         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
6595         (free_line_header_voidp): New declaration.
6596         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
6597         functions.
6598         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
6599         (handle_DW_AT_stmt_list): Use line_header_hash.
6600         (free_line_header_voidp): New function.
6601         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
6602         (dwarf_decode_lines): New parameter decode_mapping, use it.
6603         (dwarf2_free_objfile): Free line_header_hash.
6604
6605 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
6606
6607         PR gdb/17416
6608         * valops.c (value_rtti_indirect_type): Catch exception thrown by
6609         value_ind.
6610
6611 2015-01-15  Mark Wielaard  <mjw@redhat.com>
6612
6613         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
6614         DW_AT_noreturn.
6615         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
6616         calling_convention an 8 bit bit field.
6617         (TYPE_NO_RETURN): New macro.
6618         * infcmd.c (finish_command): Query if function does not return
6619         normally.
6620         * stack.c (return_command): Likewise.
6621
6622 2015-01-23  Pedro Alves  <palves@redhat.com>
6623
6624         * linux-nat.c (linux_is_async_p): New macro.
6625         (linux_nat_is_async_p):
6626         (linux_nat_terminal_inferior): Check whether the target can async
6627         instead of whether it is already async.
6628         (linux_nat_terminal_ours): Don't check whether the target is
6629         async.
6630         (linux_async_pipe): Use linux_is_async_p.
6631
6632 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6633
6634         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
6635         '-ascending'.
6636         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
6637         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
6638         Sort tp_array using tp_array_compar.
6639         (_initialize_thread): Extend thread_apply_all_command help.
6640
6641 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6642
6643         * corelow.c (core_open): Call also thread_command.
6644         * gdbthread.h (thread_command): New prototype moved from ...
6645         * thread.c (thread_command): ... here.
6646         (thread_command): Make it global.
6647
6648 2015-01-22  Pedro Alves  <palves@redhat.com>
6649
6650         * configure.ac [*mingw32*]: Check $curses_found instead of
6651         $prefer_curses.
6652         * configure: Regenerate.
6653         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
6654         HAVE_NCURSES_NCURSES_H checks.
6655
6656 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6657
6658         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6659         fails with the 1st arg NULL, try again with "unknown".  Don't test
6660         the "cup" capability: it isn't supported by the Windows port of
6661         ncurses, but the Windows console driver is still capable of
6662         supporting TUI.
6663
6664 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6665
6666         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
6667
6668 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6669
6670         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
6671         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
6672         reason that "make TAGS" is broken.
6673
6674 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
6675
6676         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6677         and check additional store instructions.
6678
6679 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6680
6681         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6682
6683 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6684
6685         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6686         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6687         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6688         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6689         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6690         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6691         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6692         ppc_process_record_op19, ppc_process_record_op31,
6693         ppc_process_record_op59, ppc_process_record_op60,
6694         ppc_process_record_op63): Likewise.
6695
6696 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6697
6698         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6699         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6700         strerror.
6701
6702 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6703
6704         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6705         ppc_process_record_op31, ppc_process_record_op59,
6706         ppc_process_record_op60, ppc_process_record_op63,
6707         ppc_process_record): Fix -Wformat warning.
6708         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6709         Remove unused variables.
6710
6711 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6712
6713         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6714
6715 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6716
6717         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6718         CONFIG_OBS if not building with a curses library.
6719         * configure: Regenerate.
6720
6721         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6722         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6723         HAVE_NCURSES_NCURSES_H is defined.
6724
6725 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6726
6727         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6728         from end of line to start of next line.
6729
6730 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6731
6732         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6733         Scan PLT stub backward for reverse debugging.
6734         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6735
6736 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6737             Ulrich Weigand  <uweigand@de.ibm.com>
6738
6739         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6740         gdb_target_obs.
6741         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6742         record.
6743         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6744         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6745         (ppc_linux_init_abi): Set process_record, process_record_signal.
6746         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6747         ppc_linux_record_tdep to gdbarch_tdep.
6748         (ppc_process_record): New declaration.
6749         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6750         ppc_process_record_op19, ppc_process_record_op31,
6751         ppc_process_record_op59, ppc_process_record_op60,
6752         ppc_process_record_op63, ppc_process_record): New functions.
6753
6754 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6755
6756         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6757         rs6000_in_function_epilogue_frame_p and add an argument
6758         for frame_info.
6759         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6760         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6761         New functions.
6762         (rs6000_epilogue_frame_unwind): New.
6763         (rs6000_gdbarch_init): Append epilogue unwinder.
6764
6765 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6766
6767         * nat/linux-personality.c: Replace "#ifndef
6768         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6769         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6770         systems.
6771
6772 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6773
6774         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6775         functions.
6776         (_initialize_tui_win) <border-kind, border-mode>:
6777         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6778         (tui_set_tab_width_command): Fix the commentary.
6779
6780         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6781
6782         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6783         Doc fix.
6784         (tui_set_tab_width_command): Delete and recreate the source and
6785         the disassembly windows, to show the effect of the changed tab
6786         size immediately.
6787
6788         * tui/tui-data.h (LINE_PREFIX): Make shorter
6789         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6790         "Thread NNNNN.XXXX" thread ID notation on Windows.
6791
6792 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6793
6794         Fix gcc-5 compilation.
6795         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6796
6797 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6798
6799         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6800         (linux-personality.o): New rule.
6801         * common/common-defs.h: Include <stdint.h>.
6802         * config/aarch64/linux.mh (NATDEPFILES): Include
6803         linux-personality.o.
6804         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6805         * config/arm/linux.mh (NATDEPFILES): Likewise.
6806         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6807         * config/i386/linux.mh (NATDEPFILES): Likewise.
6808         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6809         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6810         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6811         * config/mips/linux.mh (NATDEPFILES): Likewise.
6812         * config/pa/linux.mh (NATDEPFILES): Likewise.
6813         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6814         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6815         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6816         * config/s390/linux.mh (NATDEPFILES): Likewise.
6817         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6818         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6819         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6820         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6821         * defs.h: Remove #include <stdint.h> (moved to
6822         common/common-defs.h).
6823         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6824         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6825         nat/linux-personality.c).
6826         (linux_nat_create_inferior): Remove code to disable address space
6827         randomization (moved to nat/linux-personality.c).  Create cleanup
6828         to disable address space randomization.
6829         * nat/linux-personality.c: New file.
6830         * nat/linux-personality.h: Likewise.
6831
6832 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6833
6834         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6835         common/posix-strerror.c.
6836         (posix-strerror.o): New rule.
6837         (mingw-strerror.o): Likewise.
6838         * common/common-utils.h (safe_strerror): Move prototype to here,
6839         from utils.h.
6840         * common/common.host: New file.
6841         * common/mingw-strerror.c: Likewise.
6842         * common/posix-strerror.c: Likewise.
6843         * configure: Regenerated.
6844         * configure.ac: Source common/common.host.  Add variable
6845         common_host_obs to gdb_host_obs.
6846         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6847         gdb/common/posix-strerror.c when warning about the use of
6848         strerror.
6849         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6850         common/mingw-strerror.c.
6851         * posix-hdep.c (safe_strerror): Remove definition; move it to
6852         common/posix-hdep.c.
6853         * utils.h (safe_strerror): Remove prototype; move to
6854         common/common-utils.h.
6855
6856 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6857
6858         GDB 7.8.2 released.
6859
6860 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6861
6862         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6863         ___XA type if the array has already been fixed.
6864
6865 2015-01-14  Yao Qi  <yao@codesourcery.com>
6866
6867         * Makefile.in (ppc-linux.o): New rule.
6868         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6869         * configure.ac: AC_CHECK_FUNCS(getauxval).
6870         * config.in: Re-generated.
6871         * configure: Re-generated.
6872         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6873         Declare.
6874         * nat/ppc-linux.c: New file.
6875         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6876         Call ppc64_64bit_inferior_p.
6877
6878 2015-01-14  Yao Qi  <yao@codesourcery.com>
6879
6880         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6881         nat/ppc-linux.h.
6882         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6883         (PPC_FEATURE_HAS_DFP): Likewise.
6884         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6885         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6886         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6887         Include "nat/ppc-linux.h".
6888         * nat/ppc-linux.h: New file.
6889         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6890
6891 2015-01-14  Pedro Alves  <palves@redhat.com>
6892
6893         PR gdb/17525
6894         * breakpoint.c: Include "interps.h".
6895         (bpstat_do_actions_1): Also check whether the interpreter is
6896         async.
6897
6898 2015-01-14  Pedro Alves  <palves@redhat.com>
6899
6900         PR cli/17828
6901         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6902         reinstall if the interpreter is sync.
6903
6904 2015-01-13  Doug Evans  <dje@google.com>
6905
6906         * objfiles.c (objfile_filename): New function.
6907         * objfiles.h (objfile_filename): Declare it.
6908         (objfile_name): Add function comment.
6909         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6910         bfd file name (which may be realpath'd), and the original name.
6911
6912 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6913
6914         * NEWS: Create a new section for the next release branch.
6915         Rename the section of the current branch, now that it has
6916         been cut.
6917
6918 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6919
6920         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6921         * version.in: Bump version to 7.9.50.DATE-cvs.
6922
6923 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6924
6925         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6926         Remove trailing new-line in argument of call to warning.
6927
6928 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6929
6930         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6931         new-line in argument of call to "warning".
6932
6933 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6934
6935         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6936         in static block, then try searching for primitive types.
6937
6938 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6939
6940         * top.h (gdb_add_history): Declare.
6941         * top.c (command_count): New variable.
6942         (gdb_add_history): New function.
6943         (gdb_safe_append_history): New static function.
6944         (quit_force): Call it.
6945         (command_line_input): Use gdb_add_history instead of
6946         add_history.
6947         * event-top.c (command_line_handler): Likewise.
6948
6949 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6950
6951         PR gdb/17046
6952         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6953         <setjmp.h> #include.
6954
6955 2015-01-11  Doug Evans  <xdje42@gmail.com>
6956
6957         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6958
6959 2015-01-11  Doug Evans  <xdje42@gmail.com>
6960
6961         PR gdb/15830
6962         * NEWS: The "maint demangle" command is renamed as "demangle".
6963         * demangle.c: #include cli/cli-utils.h, language.h.
6964         (demangle_command): New function.
6965         (_initialize_demangle): Add new command "demangle".
6966         * maint.c (maintenance_demangle): Stub out.
6967         (_initialize_maint_cmds): Update help text for "maint demangle",
6968         and mark as deprecated.
6969
6970 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6971
6972         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6973         inferior_thread is a function.
6974
6975 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6976
6977         * Makefile.in (.y.c): Don't munge yacc's #line
6978         directives.
6979
6980 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6981
6982         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6983         to prompt for input.
6984         * tui/tui-hooks.c (tui_query_hook): Remove.
6985         (tui_install_hooks): Don't set deprecated_query_hook.
6986         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6987         height calculation.  Always update the command window's cur_line.
6988
6989 2015-01-09  Pedro Alves  <palves@redhat.com>
6990
6991         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6992         function.
6993         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6994         declaration.
6995         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6996         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6997         stop_reason.
6998         (check_stopped_by_watchpoint): New function.
6999         (save_sigtrap): Reimplement.
7000         (linux_nat_stopped_by_watchpoint): Adjust.
7001         (linux_nat_lp_status_is_event): Delete.
7002         (stop_wait_callback): Only call save_sigtrap after storing the
7003         pending status.
7004         (status_callback): If the thread had been stopped for a breakpoint
7005         that has since been removed, discard the event and resume the LWP.
7006         (count_events_callback, select_event_lwp_callback): Use
7007         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
7008         (cancel_breakpoint): Rename to ...
7009         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
7010         stopped for a software breakpoint or hardware breakpoint.
7011         (select_event_lwp): Only give preference to the stepping LWP in
7012         all-stop mode.  Adjust comments.
7013         (stop_and_resume_callback): Remove references to new_pending_p.
7014         (linux_nat_filter_event): Likewise.  Leave exit events of the
7015         leader thread pending here.  Handle signal short circuiting here.
7016         Only call save_sigtrap after storing the pending waitstatus.
7017         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
7018         new_pending.  Don't handle leaving events the caller is not
7019         interested in pending here, nor handle signal short-circuiting
7020         here.  Also give equal priority to all LWPs that have had events
7021         in non-stop mode.  If reporting a software breakpoint event,
7022         unadjust the LWP's PC.
7023         * linux-nat.h (enum lwp_stop_reason): New.
7024         (struct lwp_info) <stop_pc>: New field.
7025         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
7026         (struct lwp_info) <stop_reason>: New field.
7027         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7028
7029 2015-01-09  Pedro Alves  <palves@redhat.com>
7030
7031         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7032         Set the LWP's 'resumed' flag.
7033
7034 2015-01-09  Pedro Alves  <palves@redhat.com>
7035
7036         * linux-nat.c (linux_resume_one_lwp): New function.
7037         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
7038         (linux_nat_resume): Use lwp_status_pending_p and
7039         linux_resume_one_lwp.
7040         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
7041         (linux_handle_extended_wait): Use linux_resume_one_lwp.
7042         (status_callback, running_callback): Use lwp_status_pending_p.
7043         (lwp_status_pending_p): New function.
7044         (stop_and_resume_callback): Use lwp_status_pending_p.
7045         (linux_nat_filter_event): Use linux_resume_one_lwp.
7046         (linux_nat_wait_1): Always use status_callback to look for an LWP
7047         with a pending status.  Use linux_resume_one_lwp.
7048         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
7049         linux_resume_one_lwp.
7050
7051 2015-01-09  Pedro Alves  <palves@redhat.com>
7052
7053         * breakpoint.c (bp_location_inserted_here_p): New function,
7054         factored out from ...
7055         (breakpoint_inserted_here_p): ... here.  Use
7056         ALL_BP_LOCATIONS_AT_ADDR.
7057         (software_breakpoint_inserted_here_p): Use
7058         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
7059
7060 2014-01-09  Pedro Alves  <palves@redhat.com>
7061
7062         Skip enabling event reporting if the kernel supports
7063         PTRACE_EVENT_CLONE.
7064         * linux-thread-db.c: Include "nat/linux-ptrace.h".
7065         (thread_db_use_events): New function.
7066         (try_thread_db_load_1): Check thread_db_use_events before enabling
7067         event reporting.
7068         (update_thread_state): New function.
7069         (attach_thread): Use it.  Check thread_db_use_events before
7070         enabling event reporting.
7071         (thread_db_detach): Check thread_db_use_events before disabling
7072         event reporting.
7073         (find_new_threads_callback): Check thread_db_use_events before
7074         enabling event reporting.  Update the thread's state if not using
7075         libthread_db events.
7076
7077 2015-01-09  Pedro Alves  <palves@redhat.com>
7078
7079         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
7080         about to wait for is > 0.
7081         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
7082         the kernel thread ID is -1.
7083
7084 2015-01-09  Pedro Alves  <palves@redhat.com>
7085
7086         * linux-nat.c (attach_proc_task_lwp_callback): New function.
7087         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
7088         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
7089         ptrace option flags.
7090         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
7091         field.
7092         * nat/linux-procfs.c: Include <dirent.h>.
7093         (linux_proc_get_int): New parameter "warn".  Handle it.
7094         (linux_proc_get_tgid): Adjust.
7095         (linux_proc_get_tracerpid): Rename to ...
7096         (linux_proc_get_tracerpid_nowarn): ... this.
7097         (linux_proc_pid_get_state): New function, factored out from
7098         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
7099         and handle it.
7100         (linux_proc_pid_is_gone): New function.
7101         (linux_proc_pid_is_stopped): Adjust.
7102         (linux_proc_pid_is_zombie_maybe_warn)
7103         (linux_proc_pid_is_zombie_nowarn): New functions.
7104         (linux_proc_pid_is_zombie): Use
7105         linux_proc_pid_is_zombie_maybe_warn.
7106         (linux_proc_attach_tgid_threads): New function.
7107         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
7108         (linux_proc_get_tracerpid): Rename to ...
7109         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
7110         (linux_proc_pid_is_gone): New declaration.
7111         (linux_proc_pid_is_zombie): Update comment.
7112         (linux_proc_pid_is_zombie_nowarn): New declaration.
7113         (linux_proc_attach_lwp_func): New typedef.
7114         (linux_proc_attach_tgid_threads): New declaration.
7115         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
7116         use nowarn functions.
7117         (linux_ptrace_attach_fail_reason_string): Move here from
7118         gdbserver/linux-low.c and rename.
7119         (ptrace_supports_feature): If the current ptrace options are not
7120         known yet, check them now, instead of asserting.
7121         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
7122         Declare.
7123
7124 2015-01-09  Pedro Alves  <palves@redhat.com>
7125
7126         * linux-thread-db.c (thread_db_find_new_threads_silently)
7127         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
7128         (find_new_threads_once): Print debug output on gdb_stdlog.
7129
7130 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
7131             Pedro Alves  <palves@redhat.com>
7132
7133         * compile/compile.c: Include "gdb_wait.h".
7134         (do_rmdir): Check return value, and free 'zap'.
7135
7136 2015-01-08  Pedro Alves  <palves@redhat.com>
7137             Yao Qi  <yao@codesourcery.com>
7138
7139         * dwarf2loc.c (indirect_pieced_value): Don't call
7140         gdb_sign_extend.  Call extract_signed_integer instead.
7141         * utils.c (gdb_sign_extend): Remove.
7142         * utils.h (gdb_sign_extend): Remove declaration.
7143
7144 2015-01-07  Pierre Muller  <muller@sourceware.org>
7145
7146         PR symtab/17811
7147         * stabsread.c (define_symbol): Set language for C++ special symbols.
7148
7149 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7150
7151         * inflow.c (initial_gdb_ttystate): Tweak comment.
7152
7153 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7154
7155         * inflow.c (set_initial_gdb_ttystate): Add empty line after
7156         comment documenting function.
7157
7158 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7159
7160         * terminal.h (set_initial_gdb_ttystate): Declare.
7161         * inflow.c (initial_gdb_ttystate): New static variable.
7162         (set_initial_gdb_ttystate): New setter.
7163         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
7164         instead of our current terminal state.
7165         * top.c (gdb_init): Call set_initial_gdb_ttystate.
7166
7167 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7168
7169         * guile/scm-type.c (tyscm_array_1): Add comment.
7170         * python/py-type.c (typy_array_1): Add comment.
7171
7172 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7173
7174         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
7175         error if N2 is equal to N1 - 1.
7176
7177 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7178
7179         * python/py-type.c (typy_array_1): Do not raise negative-length
7180         exception if N2 is equal to N1 - 1.
7181
7182 2015-01-03  Doug Evans  <xdje42@gmail.com>
7183
7184         * c-exp.y: Whitespace cleanup.
7185         (classify_inner_name): Remove extra ;.
7186
7187 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
7188
7189         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
7190         offset signed.
7191
7192 2015-01-02  Doug Evans  <dje@google.com>
7193
7194         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
7195
7196 2015-01-02  Doug Evans  <dje@google.com>
7197
7198         * symtab.h (struct symbol): Fix typo in comment.
7199
7200 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7201
7202         Update year range in copyright notice of all files.
7203
7204 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7205
7206         * top.c (print_gdb_version): Update copyright year to 2015.
7207
7208 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7209
7210         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
7211
7212 For older changes see ChangeLog-2014.
7213 \f
7214 Local Variables:
7215 mode: change-log
7216 left-margin: 8
7217 fill-column: 74
7218 version-control: never
7219 coding: utf-8
7220 End: