gdb/ChangeLog

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