gdb/ChangeLog

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