gdb/ChangeLog

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