gdb/ChangeLog

   1 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
   2
   3         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
   4         Remove.
   5         (btrace_func_from_recpy_func): New function.
   6         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
   7         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
   8         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
   9         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
  10         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
  11         Also, use new helper functions.
  12         (btpy_list_item): Use new helper functions.
  13         (recpy_bt_function_call_history): Use new type name.
  14         (btpy_call_getset): Remove.
  15         (gdbpy_initialize_btrace): Remove code to initialize
  16         gdb.BtraceFunctionCall.
  17         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
  18         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
  19         recpy_bt_func_prev, recpy_bt_func_next): New export.
  20         * python/py-record.c (recpy_func_type): New static object.
  21         (recpy_func_new, recpy_func_level, recpy_func_symbol,
  22         recpy_func_instructions, recpy_func_up, recpy_func_prev,
  23         recpy_func_next): New function.
  24         (recpy_element_hash, recpy_element_richcompare): Updated comment.
  25         (recpy_func_getset): New static object.
  26         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
  27         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
  28
  29 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
  30
  31         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
  32         (btpy_object, btpy_insn_type, btpy_new): Remove.
  33         (btpy_list_object): Use gdb.RecordInstruction type instead of
  34         gdb.BtraceInstruction type.
  35         (btrace_insn_from_recpy_insn): New function.
  36         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
  37         btpy_new.
  38         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
  39         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
  40         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
  41         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
  42         instead of btpy_object.
  43         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
  44         btpy_insn_data, btpy_insn_decode): Rename to ...
  45         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
  46         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
  47         recpy_bt_insn_decode): This.  Also, use new helper functions.
  48         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
  49         recpy_insn_type.
  50         (btpy_insn_getset): Remove.
  51         (gdbpy_initialize_btrace): Remove code to initialize
  52         gdb.BtraceInstruction.  Use recpy_element_object.
  53         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
  54         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
  55         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
  56         * python/py-record.c (recpy_insn_type): New static object.
  57         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
  58         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
  59         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
  60         New function.
  61         (recpy_insn_getset): New static object.
  62         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
  63         * python/py-record.h (recpy_element_object): New typedef.
  64         (recpy_insn_type, recpy_insn_new): New export.
  65
  66 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
  67
  68         * py-record-btrace.c (btpy_insn_new): Removed.
  69         (btpy_insn_or_gap_new): New function.
  70         (btpy_insn_error): Removed.
  71         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
  72         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
  73         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
  74         btpy_insn_or_gap_new instead of btpy_insn_new.
  75         (btpy_insn_getset): Remove btpy_insn_error.
  76         * py-record.c (recpy_gap_type): New static object.
  77         (recpy_gap_object): New typedef.
  78         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
  79         recpy_gap_reason_string): New function.
  80         (recpy_gap_getset): New static object.
  81         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
  82         * py-record.h (recpy_gap_new): New export.
  83
  84 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
  85
  86         * python/py-record.c (recpy_ptid): Remove.
  87         (recpy_record_getset): Remove recpy_ptid.
  88
  89 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
  90
  91         * btrace.c (btrace_fetch): Set inferior_ptid.
  92         * python/py-record-btrace.c: Add "py-record.h" include.
  93         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
  94         recpy_bt_end, recpy_bt_instruction_history,
  95         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
  96         in gdb.Record object instead of current ptid.
  97         * python/py-record.c: Include new "py-record.h" file.
  98         (recpy_record_object): Moved to py-record.h.
  99         * python/py-record.h: New file.
 100
 101 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 102
 103         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
 104         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
 105         indentation.
 106
 107 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
 108
 109         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
 110         the past maintainers section.
 111
 112 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 113
 114         * infcmd.c (get_return_value): Use regcache ctor, and remove
 115         cleanup.
 116
 117 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 118             Pedro Alves  <palves@redhat.com>
 119
 120         * regcache.c (regcache::regcache): New tag dispatch ctor.
 121         (do_cooked_read): Moved above.
 122         (regcache_dup): Use the tag dispatch ctor..
 123         * regcache.h (regcache): Declare ctor, delete copy ctor and
 124         assignment operator, remove friend regcache_dup.
 125
 126 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 127
 128         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
 129         call method save instead of regcache_cpy.
 130         * regcache.h (struct regcache): Make regcache_dup a friend.
 131
 132 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 133
 134         * regcache.c (struct regcache): Move to regcache.h
 135         (regcache::arch): New method.
 136         (regcache_get_ptid): Update.
 137         (get_regcache_arch): Call arch method.
 138         (get_regcache_aspace): Call method aspace.
 139         (register_buffer): Change it to method.
 140         (regcache_save): Change it to regcache::save.
 141         (regcache_restore): Likewise.
 142         (regcache_cpy_no_passthrough): Remove the declaration.
 143         (regcache_cpy): Call methods restore and cpy_no_passthrough.
 144         (regcache_cpy_no_passthrough): Change it to method
 145         cpy_no_passthrough.
 146         (regcache_register_status): Change it to method
 147         get_register_status.
 148         (regcache_invalidate): Change it to method invalidate.
 149         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
 150         (regcache_raw_update): Change it to method raw_update.
 151         (regcache_raw_read): Likewise.
 152         (regcache_raw_read_signed): Likewise.
 153         (regcache_raw_read_unsigned): Likewise.
 154         (regcache_raw_write_signed): Likewise.
 155         (regcache_raw_write_unsigned): Likewise.
 156         (regcache_cooked_read): Likewise.
 157         (regcache_cooked_read_value): Likewise.
 158         (regcache_cooked_read_signed): Likewise.
 159         (regcache_cooked_read_unsigned): Likewise.
 160         (regcache_cooked_write_signed): Likewise.
 161         (regcache_cooked_write_unsigned): Likewise.
 162         (regcache_raw_set_cached_value): Likewise.
 163         (regcache_raw_write): Likewise.
 164         (regcache_cooked_write): Likewise.
 165         (regcache_xfer_part): Likewise.
 166         (regcache_raw_read_part): Likewise.
 167         (regcache_raw_write_part): Likewise.
 168         (regcache_cooked_read_part): Likewise.
 169         (regcache_cooked_write_part): Likewise.
 170         (regcache_raw_supply): Likewise.
 171         (regcache_raw_collect): Likewise.
 172         (regcache_transfer_regset): Likewise.
 173         (regcache_supply_regset): Likewise.
 174         (regcache_collect_regset): Likewise.
 175         (regcache_debug_print_register): Likewise.
 176         (enum regcache_dump_what): Move it to regcache.h.
 177         (regcache_dump): Change it to method dump.
 178         * regcache.h (enum regcache_dump_what): New.
 179         (class regcache): New.
 180         * target.c (target_fetch_registers): Call method
 181         debug_print_register.
 182         (target_store_registers): Likewise.
 183
 184 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 185
 186         * windows-nat.c (struct lm_info_windows): Initialize field.
 187         (windows_make_so): Allocate lm_info_windows with new.
 188         (windows_free_so): Free lm_info_windows with delete.
 189
 190 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 191
 192         * solib-darwin.c (struct lm_info_darwin): Initialize field.
 193         (darwin_current_sos): Allocate lm_info_darwin with new, remove
 194         cleanup.
 195         (darwin_free_so): Free lm_info_darwin with delete.
 196
 197 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 198
 199         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
 200         <l_addr_p>: Change type to bool.
 201         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
 202         (svr4_free_so): Free lm_info_svr4 with delete.
 203         (svr4_copy_library_list): Replace memcpy with call to copy
 204         constructor.
 205         (library_list_start_library, svr4_default_sos): Allocate
 206         lm_info_svr4 with new.
 207
 208 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 209
 210         * solib-target.c (struct lm_info_target): Add destructor,
 211         initialize fields.
 212         <name>: Change type to std::string.
 213         (library_list_start_library): Allocate lm_info_target with new.
 214         (solib_target_free_library_list): Free lm_info_target with
 215         delete.
 216         (solib_target_current_sos): Adapt to std::string.
 217         (solib_target_free_so): Free lm_info_target with delete.
 218
 219 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 220
 221         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
 222         fields.
 223         (frv_current_sos): Allocate lm_info_frv with new.
 224         (frv_relocate_main_executable): Free lm_info_frv with delete,
 225         allocate with new.
 226         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
 227
 228 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 229
 230         * solib-frv.c (struct lm_info_frv): Fix indentation.
 231
 232 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 233
 234         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
 235         map field.
 236         (dsbt_current_sos): Allocate lm_info_dsbt with new.
 237         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
 238         and allocate with new.
 239         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
 240
 241 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 242
 243         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
 244         <filename, member_name>: Change type to std::string.
 245         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
 246         (library_list_start_library): Allocate lm_info_aix with new.
 247         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
 248         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
 249         with copy constructor.
 250
 251 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 252
 253         * solist.h (struct lm_info): Remove.
 254         (struct lm_info_base): New class.
 255         (struct so_list) <lm_info>: Change type to lm_info_base *.
 256         * nto-tdep.c (struct lm_info): Remove.
 257         (lm_addr): Adjust.
 258         * solib-aix.c (struct lm_info): Rename to ...
 259         (struct lm_info_aix): ... this.  Extend lm_info_base.
 260         (lm_info_p): Rename to ...
 261         (lm_info_aix_p): ... this, and adjust.
 262         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
 263         solib_aix_parse_libraries, library_list_start_library,
 264         solib_aix_free_library_list, solib_aix_parse_libraries,
 265         solib_aix_get_library_list,
 266         solib_aix_relocate_section_addresses, solib_aix_free_so,
 267         solib_aix_get_section_offsets,
 268         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
 269         Adjust.
 270         (struct solib_aix_inferior_data) <library_list>: Adjust.
 271         * solib-darwin.c (struct lm_info): Rename to ...
 272         (struct lm_info_darwin): ... this.  Extend lm_info_base.
 273         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
 274         * solib-dsbt.c (struct lm_info): Rename to ...
 275         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
 276         (struct dsbt_info) <main_executable_lm_info): Adjust.
 277         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
 278         dsbt_relocate_section_addresses): Adjust.
 279         * solib-frv.c (struct lm_info): Rename to ...
 280         (struct lm_info_frv): ... this.  Extend lm_info_base.
 281         (main_executable_lm_info): Adjust.
 282         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
 283         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
 284         find_canonical_descriptor_in_load_object,
 285         frv_fdpic_find_canonical_descriptor): Adjust.
 286         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
 287         to lm_info_svr4.
 288         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
 289         svr4_clear_so, svr4_copy_library_list,
 290         library_list_start_library, svr4_default_sos, svr4_read_so_list,
 291         svr4_current_sos, svr4_fetch_objfile_link_map,
 292         solist_update_incremental): Adjust.
 293         * solib-svr4.h (struct lm_info_svr4): Move here from
 294         solib-svr4.c.
 295         * solib-target.c (struct lm_info): Rename to ...
 296         (struct lm_info_target): ... this.  Extend lm_info_base.
 297         (lm_info_p): Rename to ...
 298         (lm_info_target_p): ... this.
 299         (solib_target_parse_libraries, library_list_start_segment,
 300         library_list_start_section, library_list_start_library,
 301         library_list_end_library, solib_target_free_library_list,
 302         solib_target_current_sos, solib_target_free_so,
 303         solib_target_relocate_section_addresses): Adjust.
 304         * windows-nat.c (struct lm_info): Rename to ...
 305         (struct lm_info_windows): ... this.  Extend lm_info_base.
 306         (windows_make_so, handle_load_dll, handle_unload_dll,
 307         windows_xfer_shared_libraries): Adjust.
 308
 309 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 310
 311         * solib-darwin.c (struct darwin_so_list): Remove.
 312         (darwin_current_sos): Allocate an so_list object instead of a
 313         darwin_so_list, separately allocate an lm_info object.
 314         (darwin_free_so): Free lm_info.
 315
 316 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
 317
 318         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
 319         with fprintf_filtered.
 320
 321 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 322
 323         * regcache.c (regcache::regcache): New function.
 324         (regcache::~regcache): New function.
 325         (regcache_xmalloc_1): Remove.
 326         (regcache_xmalloc): Call new regcache.
 327         (regcache_xfree): Call delete regcache.
 328         (get_thread_arch_aspace_regcache): Call new regcache.
 329
 330 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 331
 332         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
 333         lwp instead of ptid_get_lwp.
 334
 335 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 336
 337         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
 338         lwp_info instead of getting from inferior_ptid.
 339
 340 2017-04-27  Keith Seitz  <keiths@redhat.com>
 341
 342         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
 343         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
 344         (CV_CONVERSION_BADNESS): Define.
 345         (rank_one_type): Remove overly restrictive rvalue reference
 346         rank checks.
 347         Add cv-qualifier checks and subranks for type equality.
 348         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
 349         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
 350         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
 351
 352 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
 353
 354         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
 355         count when creating the object.
 356
 357 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
 358             Ulrich Weigand  <uweigand@de.ibm.com>
 359
 360         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
 361         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
 362         is used in AIX.
 363         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
 364         (process_xcoff_symbol): Likewise.
 365         (scan_xcoff_symtab): Likewise.
 366
 367 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 368
 369         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
 370         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
 371         (ia64_access_reg): Use get_frame_register_unsigned.
 372         (ia64_access_rse_reg): Likewise.
 373         (ia64_libunwind_frame_prev_register): Likewise.
 374
 375 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
 376
 377         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
 378         * gdbarch.c: Regenerated.
 379         * gdbarch.h: Regenerated.
 380         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
 381         visibility external.
 382         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
 383         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
 384         (enum cfa_how_kind): Move to ...
 385         (struct dwarf2_frame_state_reg_info): Likewise.
 386         (struct dwarf2_frame_state): Likewise.
 387         * dwarf2-frame.h: ... here.
 388         (dwarf2_frame_state_alloc_regs): New declaration.
 389         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
 390         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
 391
 392 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 393
 394         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
 395         regcache_raw_read_unsigned.
 396         (xtensa_pseudo_register_write): Likewise.
 397
 398 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 399
 400         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
 401         (nds32_pseudo_register_write): Likewise.
 402
 403 2017-04-25  Yao Qi  <yao.qi@linaro.org>
 404
 405         * regcache.c (struct regcache) <readonly_p>: Change its type
 406         to bool.
 407         (regcache_xmalloc_1): Update parameter type and callers update.
 408
 409 2017-04-25  Yao Qi  <yao.qi@linaro.org>
 410
 411         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 412         set_gdbarch_wchar_bit.
 413         * arm-tdep.c (arm_gdbarch_init): Likewise.
 414
 415 2017-04-25  Pedro Alves  <palves@redhat.com>
 416
 417         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
 418         (BothAreRelocatable, memcopy, memmove): Don't define.
 419         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
 420         macros.
 421
 422 2017-04-25  Pedro Alves  <palves@redhat.com>
 423
 424         * common/common-defs.h: Include "common/poison.h".
 425         * common/function-view.h: (Not, Or, Requires): Move to traits.h
 426         and adjust.
 427         * common/poison.h: New file.
 428         * common/traits.h: Include <type_traits>.
 429         (Not, Or, Requires): New, moved from common/function-view.h.
 430
 431 2017-04-25  Pedro Alves  <palves@redhat.com>
 432
 433         * breakpoint.h (struct breakpoint): In-class initialize all
 434         fields.  Make boolean fields "bool".
 435         * breakpoint.c (init_raw_breakpoint_without_location): Remove
 436         memset call and initializations no longer necessary.
 437
 438 2017-04-25  Pedro Alves  <palves@redhat.com>
 439
 440         * btrace.c (pt_btrace_insn_flags): Change parameter type to
 441         reference.
 442         (pt_btrace_insn): New function.
 443         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
 444
 445 2017-04-25  Pedro Alves  <palves@redhat.com>
 446
 447         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
 448         "base" field and inherit from "bp_location" instead.  Add
 449         non-default ctor.
 450         (allocate_location_exception): Use new non-default ctor.
 451         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
 452         (init_bp_location): Convert to ...
 453         (bp_location::bp_location): ... this new ctor, and remove memset
 454         call.
 455         (base_breakpoint_allocate_location): Use the new non-default ctor.
 456         * breakpoint.h (bp_location): Now a class.  Declare default and
 457         non-default ctors.  In-class initialize all members.
 458         (init_bp_location): Remove declaration.
 459
 460 2017-04-25  Pedro Alves  <palves@redhat.com>
 461
 462         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
 463         assignment operator.
 464
 465 2017-04-24  Yao Qi  <yao.qi@linaro.org>
 466
 467         * doublest.c (convert_doublest_to_floatformat): Call
 468         floatformat_totalsize_bytes.
 469
 470 2017-04-22  Tom Tromey  <tom@tromey.com>
 471
 472         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
 473         ui_out_emit_list.
 474         * stack.c (print_frame): Use ui_out_emit_list.
 475         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 476         ui_out_emit_list.
 477         * mi/mi-main.c (print_one_inferior)
 478         (mi_cmd_data_list_register_names)
 479         (mi_cmd_data_list_register_values, mi_cmd_list_features)
 480         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
 481         ui_out_emit_list.
 482         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
 483         (mi_output_solib_attribs): Use ui_out_emit_list,
 484         ui_out_emit_tuple.
 485         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
 486         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
 487         (mi_cmd_stack_list_args, list_args_or_locals): Use
 488         ui_out_emit_list.
 489         * disasm.c (do_assembly_only): Use ui_out_emit_list.
 490         * breakpoint.c (print_solib_event, output_thread_groups): Use
 491         ui_out_emit_list.
 492
 493 2017-04-22  Tom Tromey  <tom@tromey.com>
 494
 495         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
 496         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
 497         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
 498
 499 2017-04-22  Tom Tromey  <tom@tromey.com>
 500
 501         * tracepoint.c (tvariables_info_1)
 502         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
 503
 504 2017-04-22  Tom Tromey  <tom@tromey.com>
 505
 506         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
 507         annotate_arg_emitter.
 508         * breakpoint.c (print_mention_watchpoint)
 509         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
 510         * annotate.h (struct annotate_arg_emitter): New.
 511
 512 2017-04-22  Tom Tromey  <tom@tromey.com>
 513
 514         * record-btrace.c (record_btrace_insn_history)
 515         (record_btrace_insn_history_range, record_btrace_call_history)
 516         (record_btrace_call_history_range): Use ui_out_emit_tuple.
 517         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
 518         ui_out_emit_tuple.
 519         * stack.c (print_frame_info): Use ui_out_emit_tuple.
 520         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
 521         * skip.c (skip_info): Use ui_out_emit_tuple.
 522         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
 523         * progspace.c (print_program_space): Use ui_out_emit_tuple.
 524         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
 525         * osdata.c (info_osdata): Use ui_out_emit_tuple.
 526         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 527         ui_out_emit_tuple.
 528         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
 529         (output_register, mi_cmd_data_read_memory)
 530         (mi_cmd_data_read_memory_bytes, mi_load_progress)
 531         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
 532         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
 533         Use ui_out_emit_tuple.
 534         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
 535         ui_out_emit_tuple.
 536         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
 537         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
 538         * linux-thread-db.c (info_auto_load_libthread_db): Use
 539         ui_out_emit_tuple.
 540         * inferior.c (print_inferior): Use ui_out_emit_tuple.
 541         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
 542         * disasm.c (do_mixed_source_and_assembly_deprecated)
 543         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
 544         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
 545         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
 546         * breakpoint.c (print_one_breakpoint_location)
 547         (print_one_breakpoint): Use ui_out_emit_tuple.
 548         * auto-load.c (print_script, info_auto_load_cmd): Use
 549         ui_out_emit_tuple.
 550         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
 551
 552 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
 553
 554         * thread.c (print_thread_info_1): Remove dead code.
 555
 556 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 557
 558         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
 559         GDB_SELF_TEST.
 560         * arm-tdep.c (selftests::arm_record_test): Likewise.
 561
 562 2017-04-21  Yao Qi  <yao.qi@linaro.org>
 563
 564         * regcache.c (regcache_restore): Remove argument 2.  Replace
 565         argument 3 with regcache.  Get register status from
 566         src->register_status and get register contents from
 567         register_buffer (src, regnum).
 568         (regcache_cpy): Update.
 569
 570 2017-04-19  Pedro Alves  <palves@redhat.com>
 571
 572         * gdbthread.h (thread): Add missing closing parenthesis in
 573         comment.
 574
 575 2017-04-19  Pedro Alves  <palves@redhat.com>
 576
 577         * common/refcounted-object.h: New file.
 578         * gdbthread.h: Include "common/refcounted-object.h".
 579         (thread_info): Inherit from refcounted_object and add comments.
 580         (thread_info::incref, thread_info::decref)
 581         (thread_info::m_refcount): Delete.
 582         (thread_info::deletable): Use the refcounted_object::refcount()
 583         method.
 584         * inferior.c (current_inferior_): Add comment.
 585         (set_current_inferior): Increment/decrement refcounts.
 586         (prune_inferiors, remove_inferior_command): Skip inferiors marked
 587         not-deletable instead of comparing with the current inferior.
 588         (initialize_inferiors): Increment the initial inferior's refcount.
 589         * inferior.h (struct inferior): Forward declare.
 590         Include "common/refcounted-object.h".
 591         (current_inferior, set_current_inferior): Move declaration to
 592         before struct inferior's definition, and fix comment.
 593         (inferior): Inherit from refcounted_object.  Add comments.
 594         * thread.c (switch_to_thread_no_regs): Reference the thread's
 595         inferior pointer directly instead of doing a ptid lookup.
 596         (switch_to_no_thread): New function.
 597         (switch_to_thread(thread_info *)): New function, factored out
 598         from ...
 599         (switch_to_thread(ptid_t)): ... this.
 600         (restore_current_thread): Delete.
 601         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
 602         fields, and add 'inf' field.
 603         (do_restore_current_thread_cleanup): Check whether old->inf is
 604         alive instead of looking up an inferior by ptid.  Use
 605         switch_to_thread and switch_to_no_thread.
 606         (restore_current_thread_cleanup_dtor): Use old->inf directly
 607         instead of lookup up an inferior by id.  Decref the inferior.
 608         Don't restore 'removable'.
 609         (make_cleanup_restore_current_thread): Same the inferior pointer
 610         in old, instead of the inferior number.  Incref the inferior.
 611         Don't save/clear 'removable'.
 612
 613 2017-04-19  Pedro Alves  <palves@redhat.com>
 614
 615         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 616         unittests/scoped_restore-selftests.c.
 617         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
 618         * common/scoped_restore.h (scoped_restore_base): Make "class".
 619         (scoped_restore_base::release): New public method.
 620         (scoped_restore_base::scoped_restore_base): New protected ctor.
 621         (scoped_restore_base::m_saved_var): New protected field.
 622         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
 623         scoped_restore_base base class instead of m_saved_var directly.
 624         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
 625         (scoped_restore_tmpl::scoped_restore_tmpl(const
 626         scoped_restore_tmpl<T>&)): Likewise.
 627         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
 628         method.
 629         (scoped_restore_tmpl::saved_var): New method.
 630         (scoped_restore_tmpl::m_saved_var): Delete.
 631         * inferior.h (inferior::detaching): Now a bool.
 632         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
 633         cleanup.
 634         * unittests/scoped_restore-selftests.c: New file.
 635
 636 2017-04-19  Pedro Alves  <palves@redhat.com>
 637
 638         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
 639         Re-sort in alphabetic order.
 640
 641 2017-04-18  Pedro Alves  <palves@redhat.com>
 642
 643         * xml-support.c (obstack_xml_printf): Delete.
 644         * xml-support.h (obstack_xml_printf): Delete.
 645
 646 2017-04-18  Pedro Alves  <palves@redhat.com>
 647
 648         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
 649         vdebug, verror, body_text, start_element, end_element, name,
 650         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
 651         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
 652         is_xinclude>: Make private and add m_ prefix.
 653         (gdb_xml_parser::body_text): New method, based on ...
 654         (gdb_xml_body_text): ... this.  Adjust.
 655         (gdb_xml_parser::vdebug): New method, based on ...
 656         (gdb_xml_debug): ... this.  Adjust.
 657         (gdb_xml_parser::verror): New method, based on ...
 658         (gdb_xml_error): ... this.  Adjust.
 659         (gdb_xml_parser::start_element): New method, based on ...
 660         (gdb_xml_start_element): ... this.  Adjust.
 661         (gdb_xml_start_element_wrapper): Defer to
 662         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
 663         (gdb_xml_parser::end_element): New method, based on ...
 664         (gdb_xml_end_element_wrapper): ... this.  Adjust.
 665         (gdb_xml_parser::~gdb_xml_parser): Adjust.
 666         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
 667         (gdb_xml_parser::use_dtd): New method, based on ...
 668         (gdb_xml_use_dtd): ... this.  Adjust.
 669         (gdb_xml_parser::parse): New method, based on ...
 670         (gdb_xml_parse): ... this.  Adjust.
 671         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
 672         (xinclude_start_include): Adjust to call the parser's name method.
 673         (xml_xinclude_default, xml_xinclude_start_doctype)
 674         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
 675         method.
 676         (xml_process_xincludes): Adjust to call parser methods.
 677         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
 678         declarations.
 679
 680 2017-04-18  Pedro Alves  <palves@redhat.com>
 681
 682         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
 683         gdb::optional<std::string>.
 684         * xml-support.c: Include <string>.
 685         (scope_level::scope_level(scope_level &&))
 686         (scope_level::~scope_level): Delete.
 687         (scope_level::body): Now a std::string.
 688         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
 689         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
 690         parameter.
 691         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
 692         (xinclude_parsing_data::output): Now a std::string reference.
 693         (xinclude_start_include): Adjust.
 694         (xml_xinclude_default): Adjust.
 695         (xml_process_xincludes): Add 'output' parameter, and return bool.
 696         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
 697         and return bool.
 698         * xml-tdesc.c: Include <unordered_map> and <string>.
 699         (tdesc_xml_cache): Delete.
 700         (tdesc_xml_cache_s): Delete.
 701         (xml_cache): Now an std::unordered_map.
 702         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
 703         (target_fetch_description_xml): Change return type to
 704         gdb::optional<std::string>, and adjust.
 705         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
 706         (target_fetch_description_xml): Change return type to
 707         gdb::optional<std::string>.
 708
 709 2017-04-18  Pedro Alves  <palves@redhat.com>
 710
 711         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 712         unittests/optional-selftests.c.
 713         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
 714         * unittests/optional-selftests.c: New file.
 715         * unittests/optional/assignment/1.cc: New file.
 716         * unittests/optional/assignment/2.cc: New file.
 717         * unittests/optional/assignment/3.cc: New file.
 718         * unittests/optional/assignment/4.cc: New file.
 719         * unittests/optional/assignment/5.cc: New file.
 720         * unittests/optional/assignment/6.cc: New file.
 721         * unittests/optional/assignment/7.cc: New file.
 722         * unittests/optional/cons/copy.cc: New file.
 723         * unittests/optional/cons/default.cc: New file.
 724         * unittests/optional/cons/move.cc: New file.
 725         * unittests/optional/cons/value.cc: New file.
 726         * unittests/optional/in_place.cc: New file.
 727         * unittests/optional/observers/1.cc: New file.
 728         * unittests/optional/observers/2.cc: New file.
 729
 730 2017-04-18  Pedro Alves  <palves@redhat.com>
 731
 732         * common/gdb_optional.h: Include common/traits.h.
 733         (in_place_t): New type.
 734         (in_place): New constexpr variable.
 735         (optional::optional): Remove member initialization of
 736         m_instantiated.
 737         (optional::optional(in_place_t...)): New constructor.
 738         (optional::~optional): Use reset.
 739         (optional::optional(const optional&)): New.
 740         (optional::optional(const optional&&)): New.
 741         (optional::optional(T &)): New.
 742         (optional::optional(T &&)): New.
 743         (operator::operator=(const optional &)): New.
 744         (operator::operator=(optional &&)): New.
 745         (operator::operator= (const T &))
 746         (operator::operator= (T &&))
 747         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
 748         (operator::reset): New.
 749         (operator::m_instantiated):: Add in-class initializer.
 750         * common/traits.h: Include <type_traits>.
 751         (struct And): New types.
 752
 753 2017-04-18  Pedro Alves  <palves@redhat.com>
 754
 755         * xml-support.c: Include <vector>.
 756         (scope_level::scope_level(const gdb_xml_element *))
 757         (scope_level::scope_level(scope_level&&)): New.
 758         (scope_level::~scope_level): New.
 759         (scope_level_s): Delete.
 760         (gdb_xml_parser::scopes): Now a std::vector.
 761         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
 762         Use std::vector.
 763         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
 764         scope cleanup code.
 765         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
 766         of the scopes member.  Use std::vector::emplace_back.
 767
 768 2017-04-18  Pedro Alves  <palves@redhat.com>
 769
 770         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
 771         a bool.
 772         (gdb_xml_end_element): Change type of first parameter.
 773         (gdb_xml_cleanup): Rename to ...
 774         (gdb_xml_parser::~gdb_xml_parser): ... this.
 775         (gdb_xml_create_parser_and_cleanup): Delete with ...
 776         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
 777         to this new ctor.
 778         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
 779         using gdb_xml_create_parser_and_cleanup.
 780         (xinclude_parsing_data): Add ctor/dtor.
 781         (xml_xinclude_cleanup): Delete.
 782         (xml_process_xincludes): Create a local xinclude_parsing_data
 783         instead of heap-allocating one.  Create a local gdb_xml_parser
 784         instead of heap-allocating one with
 785         gdb_xml_create_parser_and_cleanup.
 786
 787 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
 788
 789         PR threads/20743
 790         * fbsd-nat.c (resume_one_thread_cb): Remove.
 791         (resume_all_threads_cb): Remove.
 792         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
 793         iterate_over_threads.
 794
 795 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
 796
 797         * NEWS: Create a new section for the next release branch.
 798         Rename the section of the current branch, now that it has
 799         been cut.
 800
 801 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
 802
 803         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
 804         * version.in: Bump version to 8.0.50.DATE-git.
 805
 806 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
 807
 808         PR gdb/21385
 809         * windows-nat.c (windows_create_inferior): Declare 'allargs'
 810         independently of the host, and fix build breakage on Cygwin.
 811
 812 2017-04-13  Pedro Alves  <palves@redhat.com>
 813
 814         * inferior.c (free_inferior): Convert to ...
 815         (inferior::~inferior): ... this dtor.
 816         (inferior::inferior): New ctor, factored out from ...
 817         (add_inferior_silent): ... here.  Allocate the inferior with a new
 818         expression.
 819         (delete_inferior): Call delete instead of free_inferior.
 820         * inferior.h (gdb_environ, continuation): Forward declare.
 821         (inferior): Now a class.  Add in-class initialization to all
 822         members.  Make boolean fields bool, except 'detaching'.
 823         (inferior::inferior): New explicit ctor.
 824         (inferior::~inferior): New.
 825
 826 2017-04-13  Pedro Alves  <palves@redhat.com>
 827
 828         * inferior.c (init_inferior_list): Delete.
 829         * inferior.h (init_inferior_list): Delete.
 830
 831 2017-04-13  Pedro Alves  <palves@redhat.com>
 832
 833         PR threads/13217
 834         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
 835         (top level): Call it twice, with different thread sets.
 836
 837 2017-04-13  Pedro Alves  <palves@redhat.com>
 838
 839         * thread.c: Include <algorithm>.
 840         (thread_array_cleanup): Delete.
 841         (scoped_inc_dec_ref): New class.
 842         (live_threads_count): New function.
 843         (set_thread_refcount): Delete.
 844         (tp_array_compar_ascending): Now a bool.
 845         (tp_array_compar): Convert to a std::sort comparison function.
 846         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
 847         and live_threads_count.
 848
 849 2017-04-13  Pedro Alves  <palves@redhat.com>
 850
 851         * infrun.c (follow_fork_inferior): Also switch the current
 852         inferior.
 853
 854 2017-04-13  Pedro Alves  <palves@redhat.com>
 855
 856         * breakpoint.c (watch_command_1): Save watchpoint-frame info
 857         before calling create_internal_breakpoint.
 858
 859 2017-04-13  Pedro Alves  <palves@redhat.com>
 860
 861         * fork-child.c (execv_argv): New class.
 862         (breakup_args): Refactored as ...
 863         (execv_argv::init_for_no_shell): .. this method of execv_argv.
 864         Copy arguments to storage and replace separators with NULL
 865         terminators in place.
 866         (escape_bang_in_quoted_argument): Adjust to return bool.
 867         (execv_argv::execv_argv): New ctor.
 868         (execv_argv::init_for_shell): New method, factored out from
 869         fork_inferior.  Don't strdup strings into the vector.
 870         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
 871         Remove free_vector_argv call.
 872
 873 2017-04-13  Yao Qi  <yao.qi@linaro.org>
 874
 875         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
 876         tdep->rx_psw_type.
 877
 878 2017-04-13  Yao Qi  <yao.qi@linaro.org>
 879
 880         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
 881         * rx-tdep.c (rx_gdbarch_init): Likewise.
 882
 883 2017-04-13  Pedro Alves  <palves@redhat.com>
 884
 885         * breakpoint.h (struct breakpoint): Reindent.
 886
 887 2017-04-13  Pedro Alves  <palves@redhat.com>
 888
 889         * breakpoint.c (bp_location): Rename to ...
 890         (bp_locations): ... this.  All references updated.
 891         (bp_location_count): Rename to ...
 892         (bp_locations_count): ... this.  All references updated.
 893         (bp_location_placed_address_before_address_max): Rename to ...
 894         (bp_locations_placed_address_before_address_max): ... this.  All
 895         references updated.
 896         (bp_location_shadow_len_after_address_max): Rename to ...
 897         (bp_locations_shadow_len_after_address_max): ... this.  All
 898         references updated.
 899         (bp_location_compare_addrs): Rename to ...
 900         (bp_locations_compare_addrs): ... this.  All references updated.
 901         (bp_location_compare):Rename to ...
 902         (bp_locations_compare): ... this.  All references updated.
 903         (bp_location_target_extensions_update): Rename to ...
 904         (bp_locations_target_extensions_update): ... this.  All references
 905         updated.
 906
 907 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
 908
 909         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
 910         * common/common.m4: Check headers 'termios.h', 'termio.h' and
 911         'sgtty.h'.
 912         * common/gdb_termios.h: New file, with parts of "terminal.h".
 913         * inflow.c: Include "gdb_termios.h".
 914         * ser-unix.c: Include "gdb_termios.h".
 915         * terminal.h: Move terminal-related defines to
 916         "common/gdb_termios.h".
 917
 918 2017-04-12  Tom Tromey  <tom@tromey.com>
 919
 920         * probe.c (parse_probes): Update.
 921         * location.h (delete_event_location): Don't declare.
 922         (event_location_deleter::operator()): Update.
 923         * location.c (event_location_deleter::operator()): Rename from
 924         delete_event_location.
 925         * linespec.h (linespec_result) <location>: Change type to
 926         event_location_up.
 927         * linespec.c (canonicalize_linespec, event_location_to_sals)
 928         (decode_objc): Update.
 929         (linespec_result): Don't call delete_event_location.
 930         * breakpoint.c (create_breakpoints_sal)
 931         (bkpt_probe_create_sals_from_location)
 932         (strace_marker_create_sals_from_location): Update.
 933
 934 2017-04-12  Tom Tromey  <tom@tromey.com>
 935
 936         * linespec.h (struct linespec_result): Add constructor and
 937         destructor.
 938         (init_linespec_result, destroy_linespec_result)
 939         (make_cleanup_destroy_linespec_result): Don't declare.
 940         * linespec.c (init_linespec_result): Remove.
 941         (linespec_result::~linespec_result): Rename from
 942         destroy_linespec_result.  Update.
 943         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
 944         Remove.
 945         * breakpoint.c (create_breakpoint, break_range_command)
 946         (decode_location_default): Update.
 947         * ax-gdb.c (agent_command_1): Update.
 948
 949 2017-04-12  Tom Tromey  <tom@tromey.com>
 950
 951         * remote.c (remote_download_tracepoint): Update.
 952         * python/py-breakpoint.c (bppy_get_location): Update.
 953         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
 954         (gdbscm_breakpoint_location): Update.
 955         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
 956         * breakpoint.h (struct breakpoint) <location, location_range_end>:
 957         Change type to event_location_up.
 958         * breakpoint.c (create_overlay_event_breakpoint)
 959         (create_longjmp_master_breakpoint)
 960         (create_std_terminate_master_breakpoint)
 961         (create_exception_master_breakpoint)
 962         (breakpoint_event_location_empty_p, print_breakpoint_location)
 963         (print_one_breakpoint_location, create_thread_event_breakpoint)
 964         (init_breakpoint_sal, create_breakpoint)
 965         (print_recreate_ranged_breakpoint, break_range_command)
 966         (init_ada_exception_breakpoint, say_where): Update.
 967         (base_breakpoint_dtor): Don't call delete_event_location.
 968         (bkpt_print_recreate, tracepoint_print_recreate)
 969         (dprintf_print_recreate, update_static_tracepoint)
 970         (breakpoint_re_set_default): Update.
 971
 972 2017-04-12  Tom Tromey  <tom@tromey.com>
 973
 974         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
 975         type of "to_do".  Update.
 976         (compute_stack_depth): Use std::vector.
 977
 978 2017-04-12  Tom Tromey  <tom@tromey.com>
 979
 980         * printcmd.c (find_instruction_backward): Use std::vector.
 981
 982 2017-04-12  Tom Tromey  <tom@tromey.com>
 983
 984         * symfile.c (objfilep): Remove typedef.
 985         (reread_symbols): Use a std::vector.
 986
 987 2017-04-12  Tom Tromey  <tom@tromey.com>
 988
 989         * mi/mi-main.c (exec_direction_forward): Remove.
 990         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
 991         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
 992         scoped_restore.
 993         * guile/guile.c (guile_repl_command, guile_command)
 994         (gdbscm_execute_gdb_command): Use scoped_restore.
 995         * go-exp.y (go_parse): Use scoped_restore.
 996         * d-exp.y (d_parse): Use scoped_restore.
 997         * cli/cli-decode.c (cmd_func): Use scoped_restore.
 998         * c-exp.y (c_parse): Use scoped_restore.
 999
1000 2017-04-12  Tom Tromey  <tom@tromey.com>
1001
1002         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
1003         (mi_parse): Update return type.
1004         (mi_parse_free): Remove.
1005         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
1006         (mi_parse::~mi_parse): Rename from mi_parse_free.
1007         (mi_parse_cleanup): Remove.
1008         (mi_parse): Return a unique_ptr.  Use new.
1009         * mi/mi-main.c (mi_execute_command): Update.
1010
1011 2017-04-12  Tom Tromey  <tom@tromey.com>
1012
1013         * location.c (explicit_location_lex_one): Return a
1014         unique_xmalloc_ptr.
1015         (string_to_explicit_location): Update.  Remove cleanups.
1016
1017 2017-04-12  Tom Tromey  <tom@tromey.com>
1018
1019         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
1020         (compare_value_and_voffset): Change type.  Update.
1021         (compute_vtable_size): Change type of "offset_vec".
1022         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
1023         (gnuv3_get_typeid): Remove extraneous declaration.
1024
1025 2017-04-12  Tom Tromey  <tom@tromey.com>
1026
1027         * charset.h (wchar_iterator): Fix comment.
1028
1029 2017-04-12  Tom Tromey  <tom@tromey.com>
1030
1031         * charset.c (iconv_wrapper): New class.
1032         (cleanup_iconv): Remove.
1033         (convert_between_encodings): Use it.
1034
1035 2017-04-12  Tom Tromey  <tom@tromey.com>
1036
1037         * symfile.h (increment_reading_symtab): Update type.
1038         * symfile.c (decrement_reading_symtab): Remove.
1039         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
1040         * psymtab.c (psymtab_to_symtab): Update.
1041         * dwarf2read.c (dw2_instantiate_symtab): Update.
1042
1043 2017-04-12  Tom Tromey  <tom@tromey.com>
1044
1045         * jit.c (struct jit_reader): Declare separately.  Add constructor
1046         and destructor.  Change type of "handle".
1047         (loaded_jit_reader): Define separately.
1048         (jit_reader_load): Update.  New "new".
1049         (jit_reader_unload_command): Use "delete".
1050         * gdb-dlfcn.h (struct dlclose_deleter): New.
1051         (gdb_dlhandle_up): New typedef.
1052         (gdb_dlopen, gdb_dlsym): Update types.
1053         (gdb_dlclose): Remove.
1054         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
1055         (gdb_dlsym): Change type of "handle".
1056         (make_cleanup_dlclose): Remove.
1057         (dlclose_deleter::operator()): Rename from gdb_dlclose.
1058         * compile/compile-c-support.c (load_libcc): Update.
1059
1060 2017-04-12  Tom Tromey  <tom@tromey.com>
1061
1062         * symtab.h (find_pcs_for_symtab_line): Change return type.
1063         * symtab.c (find_pcs_for_symtab_line): Change return type.
1064         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
1065         type of "vec".  Update.
1066         (ltpy_get_pcs_for_line): Update.
1067         * linespec.c (decode_digits_ordinary): Update.
1068
1069 2017-04-12  Tom Tromey  <tom@tromey.com>
1070
1071         * tracepoint.c (actions_command): Update.
1072         * python/python.c (python_command, python_interactive_command):
1073         Update.
1074         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
1075         * guile/guile.c (guile_command): Update.
1076         * defs.h (read_command_lines, read_command_lines_1): Return
1077         command_line_up.
1078         (command_lines_deleter): New struct.
1079         (command_line_up): New typedef.
1080         * compile/compile.c (compile_code_command)
1081         (compile_print_command): Update.
1082         * cli/cli-script.h (get_command_line, copy_command_lines): Return
1083         command_line_up.
1084         (make_cleanup_free_command_lines): Remove.
1085         * cli/cli-script.c (get_command_line, read_command_lines_1)
1086         (copy_command_lines): Return command_line_up.
1087         (while_command, if_command, read_command_lines, define_command)
1088         (document_command): Update.
1089         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
1090         Remove.
1091         * breakpoint.h (breakpoint_set_commands): Change type of
1092         "commands".
1093         * breakpoint.c (breakpoint_set_commands): Change type of
1094         "commands".  Update.
1095         (do_map_commands_command, update_dprintf_command_list)
1096         (create_tracepoint_from_upload): Update.
1097
1098 2017-04-12  Tom Tromey  <tom@tromey.com>
1099
1100         * tracepoint.c (scope_info): Update.
1101         * spu-tdep.c (spu_catch_start): Update.
1102         * python/python.c (gdbpy_decode_line): Update.
1103         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
1104         * python/py-breakpoint.c (bppy_init): Update.
1105         * probe.c (parse_probes): Update.
1106         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
1107         * location.h (event_location_deleter): New struct.
1108         (event_location_up): New typedef.
1109         (new_linespec_location, new_address_location, new_probe_location)
1110         (new_explicit_location, copy_event_location)
1111         (string_to_event_location, string_to_event_location_basic)
1112         (string_to_explicit_location): Update return type.
1113         (make_cleanup_delete_event_location): Remove.
1114         * location.c (new_linespec_location, new_address_location)
1115         (new_probe_location, new_explicit_location, copy_event_location):
1116         Return event_location_up.
1117         (delete_event_location_cleanup)
1118         (make_cleanup_delete_event_location): Remove.
1119         (string_to_explicit_location, string_to_event_location_basic)
1120         (string_to_event_location): Return event_location_up.
1121         * linespec.c (canonicalize_linespec, event_location_to_sals)
1122         (decode_line_with_current_source)
1123         (decode_line_with_last_displayed, decode_objc): Update.
1124         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1125         * completer.c (location_completer): Update.
1126         * cli/cli-cmds.c (edit_command, list_command): Update.
1127         * breakpoint.c (create_overlay_event_breakpoint)
1128         (create_longjmp_master_breakpoint)
1129         (create_std_terminate_master_breakpoint)
1130         (create_exception_master_breakpoint)
1131         (create_thread_event_breakpoint): Update.
1132         (init_breakpoint_sal): Update.  Remove some dead code.
1133         (create_breakpoint_sal): Change type of "location".  Update.
1134         (create_breakpoints_sal, create_breakpoint, break_command_1)
1135         (dprintf_command, break_range_command, until_break_command)
1136         (init_ada_exception_breakpoint)
1137         (strace_marker_create_sals_from_location)
1138         (update_static_tracepoint, trace_command, ftrace_command)
1139         (strace_command, create_tracepoint_from_upload): Update.
1140         * break-catch-throw.c (re_set_exception_catchpoint): Update.
1141         * ax-gdb.c (agent_command_1): Update.
1142
1143 2017-04-12  Pedro Alves  <palves@redhat.com>
1144
1145         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
1146         * configure.tgt: Handle i[34567]86-*-go32* and
1147         i[34567]86-*-msdosdjgpp*.
1148         * i386-tdep.c (i386_svr4_reg_to_regnum):
1149         Make extern.
1150         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
1151         i386-go32-tdep.c.
1152         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
1153         * i386-go32-tdep.c: New file.
1154         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
1155         declarations.
1156
1157 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
1158
1159         * aix-thread.c (pd_status2str): Change return type to const char *.
1160
1161 2017-04-12  Pedro Alves  <palves@redhat.com>
1162
1163         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
1164         calls to set_gdbarch_gnu_triplet_regexp.
1165
1166 2017-04-12  Pedro Alves  <palves@redhat.com>
1167
1168         PR gdb/21323
1169         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
1170         New enum value.
1171         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
1172         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
1173         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
1174         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
1175         * gdbarch.h, gdbarch.c: Regenerate.
1176         * aarch64-tdep.c (aarch64_gdbarch_init): Override
1177         gdbarch_wchar_bit and gdbarch_wchar_signed.
1178         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
1179         * arm-tdep.c (arm_gdbarch_init): Likewise.
1180         * avr-tdep.c (avr_gdbarch_init): Likewise.
1181         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
1182         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
1183         * i386-tdep.c (i386_go32_init_abi): Likewise.
1184         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1185         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1186         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
1187         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
1188         * sh-tdep.c (sh_gdbarch_init): Likewise.
1189         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
1190         * sparc64-tdep.c (sparc64_init_abi): Likewise.
1191         * windows-tdep.c (windows_init_abi): Likewise.
1192         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1193
1194 2017-04-12  Pedro Alves  <palves@redhat.com>
1195
1196         PR c++/21323
1197         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
1198         cplus_primitive_type_char32_t>: New enum values.
1199         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
1200         and cplus_primitive_type_char32_t.
1201         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
1202         32, use the archtecture's built-in type for char16_t and char32_t,
1203         respectively.  Otherwise, fallback to init_integer_type as before,
1204         but make the type unsigned, and issue a complaint.
1205         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
1206
1207 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
1208
1209         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
1210         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
1211
1212 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1213
1214         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
1215         'const char *'.
1216
1217 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1218
1219         * common/common-utils.c (free_vector_argv): New function.
1220         * common/common-utils.h: Include <vector>.
1221         (free_vector_argv): New prototype.
1222         * darwin-nat.c (darwin_create_inferior): Rewrite function
1223         prototype in order to constify "exec_file" and accept a
1224         "std::string" for "allargs".
1225         * fork-child.c: Include <vector>.
1226         (breakup_args): Rewrite function, using C++.
1227         (fork_inferior): Rewrite function header, constify "exec_file_arg"
1228         and accept "std::string" for "allargs".  Update the code to
1229         calculate "argv" based on "allargs".  Update calls to "exec_fun"
1230         and "execvp".
1231         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
1232         order to constify "exec_file" and accept a "std::string" for
1233         "allargs".
1234         * go32-nat.c (go32_create_inferior): Likewise.
1235         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
1236         * infcmd.c (run_command_1): Constify "exec_file".  Use
1237         "std::string" for inferior arguments.
1238         * inferior.h (fork_inferior): Update prototype.
1239         * linux-nat.c (linux_nat_create_inferior): Rewrite function
1240         prototype in order to constify "exec_file" and accept a
1241         "std::string" for "allargs".
1242         * nto-procfs.c (procfs_create_inferior): Likewise.
1243         * procfs.c (procfs_create_inferior): Likewise.
1244         * remote-sim.c (gdbsim_create_inferior): Likewise.
1245         * remote.c (extended_remote_run): Update code to accept
1246         "std::string" as argument.
1247         (extended_remote_create_inferior): Rewrite function prototype in
1248         order to constify "exec_file" and accept a "std::string" for
1249         "allargs".
1250         * rs6000-nat.c (super_create_inferior): Likewise.
1251         (rs6000_create_inferior): Likewise.
1252         * target.h (struct target_ops) <to_create_inferior>: Likewise.
1253         * windows-nat.c (windows_create_inferior): Likewise.
1254
1255 2017-04-11  Pedro Alves  <palves@redhat.com>
1256
1257         * thread.c: Fix whitespace throughout.
1258
1259 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
1260
1261         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
1262
1263 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
1264
1265         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
1266
1267 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1268
1269         PR gdb/21364
1270         * osdata.c (info_osdata): Check if 'type' is an empty string
1271         instead of NULL.
1272
1273 2017-04-10  Pedro Alves  <palves@redhat.com>
1274
1275         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
1276         (ptid_to_global_thread_id, in_thread_list)
1277         (do_captured_list_thread_ids, set_resumed, set_running)
1278         (set_executing, set_stop_requested, finish_thread_state)
1279         (validate_registers_access, can_access_registers_ptid)
1280         (print_thread_info_1, switch_to_thread)
1281         (do_restore_current_thread_cleanup)
1282         (make_cleanup_restore_current_thread, thread_command)
1283         (thread_name_command): Use operator== instead of ptid_equal.
1284
1285 2017-04-10  Pedro Alves  <palves@redhat.com>
1286
1287         * thread.c (struct current_thread_cleanup) <next>: Delete field.
1288         (current_thread_cleanup_chain): Delete.
1289         (restore_current_thread_cleanup_dtor)
1290         (make_cleanup_restore_current_thread): Remove references to
1291         current_thread_cleanup_chain.
1292
1293 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
1294
1295         * msp430-tdep.c (msp430_pseudo_register_read): Never return
1296         REG_UNKNOWN.
1297
1298 2017-04-10  Yao Qi  <yao.qi@linaro.org>
1299
1300         PR gdb/19942
1301         * gdbthread.h (thread_info::deletable): New method.
1302         (thread_info::incref): New method.
1303         (thread_info::decref): New method.
1304         (thread_info::refcount): Move it to private.
1305         * infrun.c (save_stop_context): Call inc_refcount.
1306         (release_stop_context_cleanup): Likewise.
1307         * thread.c (set_thread_exited): New function.
1308         (init_thread_list): Delete "tp" only it is deletable, otherwise
1309         call set_thread_exited.
1310         (delete_thread_1): Call set_thread_exited.
1311         (current_thread_cleanup) <inferior_pid>: Remove.
1312         <thread>: New field.
1313         (restore_current_thread_ptid_changed): Removed.
1314         (do_restore_current_thread_cleanup): Adjust.
1315         (restore_current_thread_cleanup_dtor): Don't call
1316         find_thread_ptid.
1317         (set_thread_refcount): Use dec_refcount.
1318         (make_cleanup_restore_current_thread): Adjust.
1319         (thread_apply_all_command): Call inc_refcount.
1320         (_initialize_thread): Don't call
1321         observer_attach_thread_ptid_changed.
1322
1323 2017-04-10  Yao Qi  <yao.qi@linaro.org>
1324
1325         * thread.c (delete_thread_1): Hoist code on marking thread as
1326         exited.
1327
1328 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
1329
1330         * windows-nat.c (windows_detach): Initialize ptid with
1331         minus_one_ptid.
1332
1333 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
1334
1335         * unittests/ptid-selftests.c: Fix erroneous assert messages.
1336
1337 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
1338
1339         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
1340         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
1341         (bfin_pseudo_register_write): Likewise
1342
1343 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
1344
1345         * common/ptid.h (struct ptid): Change to...
1346         (class ptid_t): ... this.
1347         <ptid_t>: New constructors.
1348         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
1349         matches>: New methods.
1350         <make_null, make_minus_one>: New static methods.
1351         <pid>: Rename to...
1352         <m_pid>: ...this.
1353         <lwp>: Rename to...
1354         <m_lwp>: ...this.
1355         <tid>: Rename to...
1356         <m_tid>: ...this.
1357         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
1358         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
1359         as references, move comment to class ptid_t.
1360         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
1361         ptid_t static methods.
1362         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
1363         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
1364         Take ptid arguments as references, implement using ptid_t methods.
1365         * unittests/ptid-selftests.c: New file.
1366         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1367         unittests/ptid-selftests.c.
1368         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
1369
1370 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1371
1372         * python/python.c (python_run_simple_file): Cast mode literal to
1373         non-const char pointer as expected by PyFile_FromString.
1374
1375 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
1376
1377         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
1378         minus_one_ptid and null_ptid.
1379
1380 2017-04-05  Pedro Alves  <palves@redhat.com>
1381
1382         * warning.m4 (build_warnings): Remove -Wno-write-strings.
1383         * configure: Regenerate.
1384
1385 2017-04-05  Pedro Alves  <palves@redhat.com>
1386
1387         * ada-exp.y (yyerror): Constify.
1388         * ada-lang.c (bound_name, get_selections)
1389         (ada_variant_discrim_type)
1390         (ada_variant_discrim_name, ada_value_struct_elt)
1391         (ada_lookup_struct_elt_type, is_unchecked_variant)
1392         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
1393         (catch_ada_exception_command_split)
1394         (catch_ada_assert_command_split, catch_assert_command)
1395         (ada_op_name): Constify.
1396         * ada-lang.h (ada_yyerror, get_selections)
1397         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
1398         * arc-tdep.c (arc_print_frame_cache): Constify.
1399         * arm-tdep.c (arm_skip_stub): Constify.
1400         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
1401         (gen_aggregate_elt_ref): Constify.
1402         * bcache.c (print_bcache_statistics): Constify.
1403         * bcache.h (print_bcache_statistics): Constify.
1404         * break-catch-throw.c (catch_exception_command_1):
1405         * breakpoint.c (struct ep_type_description::description):
1406         Constify.
1407         (add_solib_catchpoint): Constify.
1408         (catch_fork_command_1): Add cast.
1409         (add_catch_command): Constify.
1410         * breakpoint.h (add_catch_command, add_solib_catchpoint):
1411         Constify.
1412         * bsd-uthread.c (bsd_uthread_state): Constify.
1413         * buildsym.c (patch_subfile_names): Constify.
1414         * buildsym.h (next_symbol_text_func, patch_subfile_names):
1415         Constify.
1416         * c-exp.y (yyerror): Constify.
1417         (token::oper): Constify.
1418         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
1419         * c-varobj.c (cplus_describe_child): Constify.
1420         * charset.c (find_charset_names): Add cast.
1421         (find_charset_names): Constify array and add const_cast.
1422         * cli/cli-cmds.c (complete_command, cd_command): Constify.
1423         (edit_command): Constify.
1424         * cli/cli-decode.c (lookup_cmd): Constify.
1425         * cli/cli-dump.c (dump_memory_command, dump_value_command):
1426         Constify.
1427         (struct dump_context): Constify.
1428         (add_dump_command, restore_command): Constify.
1429         * cli/cli-script.c (get_command_line): Constify.
1430         * cli/cli-script.h (get_command_line): Constify.
1431         * cli/cli-utils.c (check_for_argument): Constify.
1432         * cli/cli-utils.h (check_for_argument): Constify.
1433         * coff-pe-read.c (struct read_pe_section_data): Constify.
1434         * command.h (lookup_cmd): Constify.
1435         * common/print-utils.c (decimal2str): Constify.
1436         * completer.c (gdb_print_filename): Constify.
1437         * corefile.c (set_gnutarget): Constify.
1438         * cp-name-parser.y (yyerror): Constify.
1439         * cp-valprint.c (cp_print_class_member): Constify.
1440         * cris-tdep.c (cris_register_name, crisv32_register_name):
1441         Constify.
1442         * d-exp.y (yyerror): Constify.
1443         (struct token::oper): Constify.
1444         * d-lang.h (d_yyerror): Constify.
1445         * dbxread.c (struct header_file_location::name): Constify.
1446         (add_old_header_file, add_new_header_file, last_function_name)
1447         (dbx_next_symbol_text, add_bincl_to_list)
1448         (find_corresponding_bincl_psymtab, set_namestring)
1449         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
1450         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
1451         * defs.h (command_line_input, print_address_symbolic)
1452         (deprecated_readline_begin_hook): Constify.
1453         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
1454         Constify.
1455         * event-top.c (handle_line_of_input): Constify and add cast.
1456         * exceptions.c (catch_errors): Constify.
1457         * exceptions.h (catch_errors): Constify.
1458         * expprint.c (print_subexp_standard, op_string, op_name)
1459         (op_name_standard, dump_raw_expression, dump_raw_expression):
1460         * expression.h (op_name, op_string, dump_raw_expression):
1461         Constify.
1462         * f-exp.y (yyerror): Constify.
1463         (struct token::oper): Constify.
1464         (struct f77_boolean_val::name): Constify.
1465         * f-lang.c (f_word_break_characters): Constify.
1466         * f-lang.h (f_yyerror): Constify.
1467         * fork-child.c (fork_inferior): Add cast.
1468         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
1469         (new_variant): Constify.
1470         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
1471         * gdbarch.c: Regenerate.
1472         * gdbcore.h (set_gnutarget): Constify.
1473         * go-exp.y (yyerror): Constify.
1474         (token::oper): Constify.
1475         * go-lang.h (go_yyerror): Constify.
1476         * go32-nat.c (go32_sysinfo): Constify.
1477         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
1478         * guile/scm-cmd.c (cmdscm_function): Constify.
1479         * guile/scm-param.c (pascm_param_value): Constify.
1480         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1481         (h8300sx_register_name): Constify.
1482         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
1483         Constify.
1484         * ia64-tdep.c (ia64_register_names): Constify.
1485         * infcmd.c (construct_inferior_arguments): Constify.
1486         (path_command, attach_post_wait): Constify.
1487         * language.c (show_range_command, show_case_command)
1488         (unk_lang_error): Constify.
1489         * language.h (language_defn::la_error)
1490         (language_defn::la_name_of_this): Constify.
1491         * linespec.c (decode_line_2): Constify.
1492         * linux-thread-db.c (thread_db_err_str): Constify.
1493         * lm32-tdep.c (lm32_register_name): Constify.
1494         * m2-exp.y (yyerror): Constify.
1495         * m2-lang.h (m2_yyerror): Constify.
1496         * m32r-tdep.c (m32r_register_names): Constify and make static.
1497         * m68hc11-tdep.c (m68hc11_register_names): Constify.
1498         * m88k-tdep.c (m88k_register_name): Constify.
1499         * macroexp.c (appendmem): Constify.
1500         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
1501         (upgrade_type, parse_external, parse_partial_symbols)
1502         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
1503         (new_symbol): Constify.
1504         * memattr.c (mem_info_command): Constify.
1505         * mep-tdep.c (register_name_from_keyword): Constify.
1506         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
1507         Constify.
1508         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
1509         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
1510         * mi/mi-main.c (captured_mi_execute_command): Constify and add
1511         cast.
1512         (mi_execute_async_cli_command): Constify.
1513         * mips-tdep.c (mips_register_name): Constify.
1514         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
1515         (am33_register_name, am33_2_register_name)
1516         * moxie-tdep.c (moxie_register_names): Constify.
1517         * nat/linux-osdata.c (osdata_type): Constify fields.
1518         * nto-tdep.c (nto_parse_redirection): Constify.
1519         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
1520         (lookup_child_selector): Constify.
1521         (objc_methcall::name): Constify.
1522         * objc-lang.h (lookup_objc_class, lookup_child_selector)
1523         (lookup_struct_typedef): Constify.
1524         * objfiles.c (pc_in_section): Constify.
1525         * objfiles.h (pc_in_section): Constify.
1526         * p-exp.y (struct token::oper): Constify.
1527         (yyerror): Constify.
1528         * p-lang.h (pascal_yyerror): Constify.
1529         * parser-defs.h (op_name_standard): Constify.
1530         (op_print::string): Constify.
1531         (exp_descriptor::op_name): Constify.
1532         * printcmd.c (print_address_symbolic): Constify.
1533         * psymtab.c (print_partial_symbols): Constify.
1534         * python/py-breakpoint.c (stop_func): Constify.
1535         (bppy_get_expression): Constify.
1536         * python/py-cmd.c (cmdpy_completer::name): Constify.
1537         (cmdpy_function): Constify.
1538         * python/py-event.c (evpy_add_attribute)
1539         (gdbpy_initialize_event_generic): Constify.
1540         * python/py-event.h (evpy_add_attribute)
1541         (gdbpy_initialize_event_generic): Constify.
1542         * python/py-evts.c (add_new_registry): Constify.
1543         * python/py-finishbreakpoint.c (outofscope_func): Constify.
1544         * python/py-framefilter.c (get_py_iter_from_func): Constify.
1545         * python/py-inferior.c (get_buffer): Add cast.
1546         * python/py-param.c (parm_constant::name): Constify.
1547         * python/py-unwind.c (fprint_frame_id): Constify.
1548         * python/python.c (gdbpy_parameter_value): Constify.
1549         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
1550         * remote.c (memory_packet_config::name): Constify.
1551         (show_packet_config_cmd, remote_write_bytes)
1552         (remote_buffer_add_string):
1553         * reverse.c (exec_reverse_once): Constify.
1554         * rs6000-tdep.c (variant::name, variant::description): Constify.
1555         * rust-exp.y (rustyyerror): Constify.
1556         * rust-lang.c (rust_op_name): Constify.
1557         * rust-lang.h (rustyyerror): Constify.
1558         * serial.h (serial_ops::name): Constify.
1559         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
1560         (sh_sh3e_register_name, sh_sh2e_register_name)
1561         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
1562         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
1563         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
1564         (sh_sh4al_dsp_register_name): Constify.
1565         * sh64-tdep.c (sh64_register_name): Constify.
1566         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
1567         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
1568         * stabsread.c (patch_block_stabs, read_type_number)
1569         (ref_map::stabs, ref_add, process_reference)
1570         (symbol_reference_defined, define_symbol, define_symbol)
1571         (error_type, read_type, read_member_functions, read_cpp_abbrev)
1572         (read_one_struct_field, read_struct_fields, read_baseclasses)
1573         (read_tilde_fields, read_struct_type, read_array_type)
1574         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
1575         (read_huge_number, read_range_type, read_args, common_block_start)
1576         (find_name_end): Constify.
1577         * stabsread.h (common_block_start, define_symbol)
1578         (process_one_symbol, symbol_reference_defined, ref_add):
1579         * symfile.c (get_section_index, add_symbol_file_command):
1580         * symfile.h (get_section_index): Constify.
1581         * target-descriptions.c (tdesc_type::name): Constify.
1582         (tdesc_free_type): Add cast.
1583         * target.c (find_default_run_target):
1584         (add_deprecated_target_alias, find_default_run_target)
1585         (target_announce_detach): Constify.
1586         (do_option): Constify.
1587         * target.h (add_deprecated_target_alias): Constify.
1588         * thread.c (print_thread_info_1): Constify.
1589         * top.c (deprecated_readline_begin_hook, command_line_input):
1590         Constify.
1591         (init_main): Add casts.
1592         * top.h (handle_line_of_input): Constify.
1593         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
1594         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
1595         (tfind_command): Rename to ...
1596         (tfind_command_1): ... this and constify.
1597         (tfind_command): New function.
1598         (tfind_end_command, tfind_start_command): Adjust.
1599         (encode_source_string): Constify.
1600         * tracepoint.h (encode_source_string): Constify.
1601         * tui/tui-data.c (tui_partial_win_by_name): Constify.
1602         * tui/tui-data.h (tui_partial_win_by_name): Constify.
1603         * tui/tui-source.c (tui_set_source_content_nil): Constify.
1604         * tui/tui-source.h (tui_set_source_content_nil): Constify.
1605         * tui/tui-win.c (parse_scrolling_args): Constify.
1606         * tui/tui-windata.c (tui_erase_data_content): Constify.
1607         * tui/tui-windata.h (tui_erase_data_content): Constify.
1608         * tui/tui-winsource.c (tui_erase_source_content): Constify.
1609         * tui/tui.c (tui_enable): Add cast.
1610         * utils.c (defaulted_query): Constify.
1611         (init_page_info): Add cast.
1612         (puts_debug, subset_compare): Constify.
1613         * utils.h (subset_compare): Constify.
1614         * varobj.c (varobj_format_string): Constify.
1615         * varobj.h (varobj_format_string): Constify.
1616         * vax-tdep.c (vax_register_name): Constify.
1617         * windows-nat.c (windows_detach): Constify.
1618         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
1619         * xml-support.c (gdb_xml_end_element): Constify.
1620         * xml-tdesc.c (tdesc_start_reg): Constify.
1621         * xstormy16-tdep.c (xstormy16_register_name): Constify.
1622         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
1623         * xtensa-tdep.h (xtensa_register_t::name): Constify.
1624
1625 2017-04-05  Pedro Alves  <palves@redhat.com>
1626
1627         * proc-api.c (struct trans): Constify.
1628         (procfs_note): Constify.
1629         * proc-events.c (struct trans, syscall_table):
1630         * proc-flags.c (struct trans): Constify.
1631         * proc-utils.h (procfs_note): Constify.
1632         * proc-why.c (struct trans): Constify.
1633         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
1634         (procfs_detach): Constify.
1635         * sol-thread.c (struct string_map): Constify.
1636         (td_err_string, td_state_string): Constify.
1637
1638 2017-04-05  Pedro Alves  <palves@redhat.com>
1639
1640         * proc-api.c (procfs_filename): Don't initialize
1641         procfs_filename.
1642         (prepare_to_trace): Assume procfs_filename is non-NULL.
1643         (_initialize_proc_api): Give procfs_filename a default value here.
1644
1645 2017-04-05  Pedro Alves  <palves@redhat.com>
1646
1647         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
1648         'cond_string' parameter.
1649         (extract_exception_regexp): Constify 'string' parameter.
1650         (catch_exception_command_1): Constify.
1651         * breakpoint.c (init_catchpoint)
1652         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
1653         parameter.
1654         (ep_parse_optional_if_clause, catch_fork_command_1)
1655         (catch_exec_command_1): Constify.
1656         * breakpoint.h (init_catchpoint): Constify 'cond_string'
1657         parameter.
1658         (ep_parse_optional_if_clause): Constify.
1659         * cli/cli-utils.c (remove_trailing_whitespace)
1660         (check_for_argument): Constify.
1661         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
1662         non-const overload.
1663         (check_for_argument): Likewise.
1664
1665 2017-04-05  Pedro Alves  <palves@redhat.com>
1666
1667         * event-top.c (command_line_handler): Add cast to execute_command
1668         call.
1669         * record-btrace.c (cmd_record_btrace_bts_start)
1670         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
1671         (cmd_record_btrace_start): Add cast to execute_command call.
1672         * record-full.c (record_full_goto_insn):
1673         * record.c (record_start, record_stop): Add cast to
1674         execute_command_to_string calls.
1675         (cmd_record_start): Add cast to execute_command calls.
1676
1677 2017-04-05  Pedro Alves  <palves@redhat.com>
1678
1679         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
1680         static inline function.
1681         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
1682         array and use gdb_PyArg_ParseTupleAndKeywords.
1683         * python/py-cmd.c (cmdpy_init): Likewise.
1684         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1685         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
1686         (infpy_search_memory): Likewise.
1687         * python/py-objfile.c (objfpy_add_separate_debug_file)
1688         (gdbpy_lookup_objfile): Likewise.
1689         * python/py-symbol.c (gdbpy_lookup_symbol)
1690         (gdbpy_lookup_global_symbol): Likewise.
1691         * python/py-type.c (gdbpy_lookup_type): Likewise.
1692         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
1693         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
1694         Likewise.
1695
1696 2017-04-05  Pedro Alves  <palves@redhat.com>
1697
1698         * python/python-internal.h (gdb_PyGetSetDef): New type.
1699         * python/py-block.c (block_object_getset)
1700         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
1701         * python/py-event.c (event_object_getset)
1702         (finish_breakpoint_object_getset): Likewise.
1703         * python/py-inferior.c (inferior_object_getset): Likewise.
1704         * python/py-infthread.c (thread_object_getset): Likewise.
1705         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
1706         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
1707         * python/py-objfile.c (objfile_getset): Likewise.
1708         * python/py-progspace.c (pspace_getset): Likewise.
1709         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
1710         Likewise.
1711         * python/py-record.c (recpy_record_getset): Likewise.
1712         * python/py-symbol.c (symbol_object_getset): Likewise.
1713         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
1714         Likewise.
1715         * python/py-type.c (type_object_getset, field_object_getset):
1716         Likewise.
1717         * python/py-value.c (value_object_getset): Likewise.
1718
1719 2017-04-05  Pedro Alves  <palves@redhat.com>
1720
1721         * python/python-internal.h (gdb_PyObject_CallMethod)
1722         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
1723         New functions.
1724         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
1725         (PySys_GetObject, PySys_SetPath): New macros.
1726
1727 2017-04-05  Pedro Alves  <palves@redhat.com>
1728
1729         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
1730         info_osdata_command.
1731         * osdata.c (info_osdata_command): Rename to ...
1732         (info_osdata): ... this.  Constify 'type' parameter, and remove
1733         the 'from_tty' parameter.  Accept NULL TYPE.
1734         (info_osdata_command): New function.
1735         * osdata.h (info_osdata_command): Remove declaration.
1736         (info_osdata): New declaration.
1737
1738 2017-04-05  Pedro Alves  <palves@redhat.com>
1739
1740         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
1741         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
1742         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
1743         parameter.
1744         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
1745         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
1746         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
1747         parameter.
1748         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
1749         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
1750         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1751         (mi_cmd_file_list_exec_source_files)
1752         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
1753         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
1754         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
1755         parameter.
1756         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
1757         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
1758         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1759         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
1760         (mi_cmd_stack_info_frame): Constify 'command' parameter.
1761         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
1762         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
1763         'command' parameter.
1764         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
1765         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
1766         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
1767         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
1768         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
1769         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
1770         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
1771         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
1772         (mi_cmd_var_set_update_range): Constify 'command' parameter.
1773         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
1774         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
1775         parameter.
1776         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
1777         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
1778         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
1779         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
1780         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
1781         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
1782         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
1783         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
1784         (mi_cmd_data_list_changed_registers)
1785         (mi_cmd_data_write_register_values)
1786         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1787         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
1788         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
1789         (mi_cmd_list_features, mi_cmd_list_target_features)
1790         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
1791         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
1792         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
1793         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
1794         (mi_cmd_trace_frame_collected): Constify 'command'
1795         parameter.
1796         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
1797         'command' parameter.
1798
1799 2017-04-05  Pedro Alves  <palves@redhat.com>
1800
1801         * ada-lang.c (ada_completer_word_break_characters): Now a const
1802         array.
1803         (ada_get_gdb_completer_word_break_characters): Constify.
1804         * completer.c (gdb_completer_command_word_break_characters)
1805         (gdb_completer_file_name_break_characters)
1806         (gdb_completer_quote_characters): Now const arrays.
1807         (get_gdb_completer_quote_characters): Constify.
1808         (set_rl_completer_word_break_characters): New function.
1809         (set_gdb_completion_word_break_characters)
1810         (complete_line_internal): Use it.
1811         * completer.h (get_gdb_completer_quote_characters): Constify.
1812         (set_rl_completer_word_break_characters): Declare.
1813         * f-lang.c (f_word_break_characters): Constify.
1814         * language.c (default_word_break_characters): Constify.
1815         * language.h (language_defn::la_word_break_characters): Constify.
1816         (default_word_break_characters): Constify.
1817         * top.c (init_main): Use set_rl_completer_word_break_characters.
1818
1819 2017-04-05  Pedro Alves  <palves@redhat.com>
1820
1821         * aix-thread.c (aix_thread_pid_to_str)
1822         (aix_thread_extra_thread_info): Constify.
1823         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
1824         * bsd-uthread.c (bsd_uthread_extra_thread_info)
1825         (bsd_uthread_pid_to_str): Constify.
1826         * corelow.c (core_pid_to_str): Constify.
1827         * darwin-nat.c (darwin_pid_to_str): Constify.
1828         * fbsd-nat.c (fbsd_pid_to_str): Constify.
1829         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
1830         Constify.
1831         * gnu-nat.c (gnu_pid_to_str): Constify.
1832         * go32-nat.c (go32_pid_to_str): Constify.
1833         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
1834         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
1835         * inferior.c (inferior_pid_to_str): Constify.
1836         * linux-nat.c (linux_nat_pid_to_str): Constify.
1837         * linux-tdep.c (linux_core_pid_to_str): Constify.
1838         * linux-thread-db.c (thread_db_pid_to_str)
1839         (thread_db_extra_thread_info): Constify.
1840         * nto-tdep.c (nto_extra_thread_info): Constify.
1841         * nto-tdep.h (nto_extra_thread_info): Constify.
1842         * obsd-nat.c (obsd_pid_to_str): Constify.
1843         * procfs.c (procfs_pid_to_str): Constify.
1844         * ravenscar-thread.c (ravenscar_extra_thread_info)
1845         (ravenscar_pid_to_str): Constify.
1846         * remote-sim.c (gdbsim_pid_to_str): Constify.
1847         * remote.c (remote_threads_extra_info, remote_pid_to_str):
1848         Constify.
1849         * sol-thread.c (solaris_pid_to_str): Constify.
1850         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
1851         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
1852         * target.c (default_pid_to_str, target_pid_to_str)
1853         (normal_pid_to_str, default_pid_to_str): Constify.
1854         * target.h (target_ops::to_pid_to_str)
1855         (target_ops::to_extra_thread_info): Constify.
1856         (target_pid_to_str, normal_pid_to_str): Constify.
1857         * windows-nat.c (windows_pid_to_str): Constify.
1858         * gdbarch.sh (core_pid_to_str): Constify.
1859         * target-delegates.c: Regenerate.
1860         * gdbarch.h, gdbarch.c: Regenerate.
1861
1862 2017-04-05  Pedro Alves  <palves@redhat.com>
1863
1864         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
1865         the memory of the temporary warning_pre_print override.
1866         * utils.c (warning_pre_print): Constify.
1867         * utils.h (warning_pre_print): Constify.
1868
1869 2017-04-05  Pedro Alves  <palves@redhat.com>
1870
1871         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
1872         (shell_command): New function.
1873         (make_command): Use std::string.
1874         (init_cli_cmds): Register shell_command instead of shell_escape.
1875
1876 2017-04-05  Pedro Alves  <palves@redhat.com>
1877
1878         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
1879         * tracepoint.c (default_collect): Don't initialize.
1880
1881 2017-04-05  Pedro Alves  <palves@redhat.com>
1882
1883         * macroexp.c (macro_buffer::shared): Now a bool.
1884         (init_buffer): Update.
1885         (init_shared_buffer): Constify 'addr' parameter.
1886         (substitute_args, expand, macro_expand, macro_expand_next): Remove
1887         casts.
1888
1889 2017-04-05  Pedro Alves  <palves@redhat.com>
1890
1891         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
1892         * disasm.c (set_disassembler_options): Constify local.
1893         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
1894
1895 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1896
1897         PR gdb/21352
1898         * tracefile.c (tsave_command): Fix argument parsing for '-r'
1899         option.
1900
1901 2017-04-05  Yao Qi  <yao.qi@linaro.org>
1902
1903         * frame.c (frame_unwind_register_unsigned): Call
1904         frame_unwind_register_value.
1905
1906 2017-04-05  Yao Qi  <yao.qi@linaro.org>
1907
1908         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
1909         Use gdb_test_multiple, and don't match anchor.
1910
1911 2017-04-05  Pedro Alves  <palves@redhat.com>
1912
1913         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
1914         (Write After Approval): Remove Simon Marchi.
1915
1916 2017-04-05  Pedro Alves  <palves@redhat.com>
1917
1918         * common/gdb_optional.h (optional::optional): Make constexpr and
1919         initialize m_dummy.
1920
1921 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
1922
1923         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
1924         (amd64fbsd_jmp_buf_reg_offset): Remove.
1925         (amd64fbsd_supply_uthread): Remove function.
1926         (amd64fbsd_collect_uthread): Remove function.
1927         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
1928         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
1929         (x86_64-*-freebsd*): Remove bsd-uthread.o.
1930         (fbsd-nat.c): Update comment.
1931         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
1932         (i386fbsd_jmp_buf_reg_offset): Remove.
1933         (i386fbsd_supply_uthread): Remove function.
1934         (i386fbsd_collect_uthread): Remove function.
1935         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
1936
1937 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
1938
1939         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
1940         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
1941         * NEWS: Mention that support for FreeBSD/alpha was removed.
1942         * alpha-fbsd-tdep.c: Delete file.
1943         * config/alpha/fbsd.mh: Delete file.
1944         * configure.host: Delete alpha*-*-freebsd* and
1945         alpha*-*-kfreebsd*-gnu.
1946         * configure.tgt: Delete alpha*-*-freebsd* and
1947         alpha*-*-kfreebsd*-gnu.
1948
1949 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
1950
1951         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
1952         amd64bsd_store_inferior_registers): Use ptid from regcache.
1953
1954 2017-04-04  Pedro Alves  <palves@redhat.com>
1955
1956         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
1957         data fields, make them private and add "m_" prefixes.
1958         (lnp_state_machine::lnp_state_machine): New ctor.
1959         (record_line, check_line_address, handle_set_discriminator)
1960         (handle_set_address, handle_advance_pc, handle_special_opcode)
1961         (handle_advance_line, handle_set_file, handle_negate_stmt)
1962         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
1963         (end_sequence, advance_line): New methods.
1964         (m_gdbarch, m_record_lines_p): New fields.
1965         (lnp_reader_state): Delete.
1966         (dwarf_record_line): Rename to ...
1967         (lnp_state_machine::record_line): ... adjust.
1968         (init_lnp_state_machine): Delete.
1969         (lnp_state_machine::lnp_state_machine): New.
1970         (check_line_address): Rename to ...
1971         (lnp_state_machine::check_line_address): This.
1972         (dwarf_decode_lines_1): Remove reference to "reader_state".
1973         Adjust lnp_state_machine having a non-default ctor.  Use bool.
1974         State machine internal state manipulation moved to
1975         lnp_state_machine methods.
1976
1977 2017-04-04  Pedro Alves  <palves@redhat.com>
1978
1979         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1980         unittests/offset-type-selftests.c.
1981         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
1982         * common/offset-type.h: New file.
1983         * common/preprocessor.h: New file.
1984         * common/traits.h: New file.
1985         * common/valid-expr.h: New file.
1986         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
1987         sect_offset and cu_offset strong typedefs throughout.
1988         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
1989         typedefs throughout.
1990         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
1991         sect_offset and cu_offset strong typedefs throughout.
1992         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
1993         typedefs throughout.
1994         * gdbtypes.h: Include "common/offset-type.h".
1995         (cu_offset): Now an offset type (strong typedef) instead of a
1996         struct.
1997         (sect_offset): Likewise.
1998         (union call_site_parameter_u): Rename "param_offset" field to
1999         "param_cu_off".
2000         * unittests/offset-type-selftests.c: New file.
2001
2002 2017-04-04  Pedro Alves  <palves@redhat.com>
2003
2004         * common/underlying.h: New file.
2005         * dwarf2read.c: Include "common/gdb_optional.h" and
2006         "common/underlying.h".
2007         (dir_index, file_name_index): New types.
2008         (file_entry): Use them.
2009         (file_entry::include): Use to_underlying.
2010         (line_header::add_file_name): Use dir_index.
2011         (read_formatted_entries): Use gdb::optional.  Read form before
2012         writting to file_entry.
2013         (dwarf_decode_line_header): Use dir_index.
2014         (lnp_state_machine::current_file): Use to_underlying.
2015         (lnp_state_machine::file): Change type to file_name_index.
2016         (dwarf_record_line): Use to_underlying.
2017         (init_lnp_state_machine): Use file_name_index.
2018         (dwarf_decode_lines_1): Use dir_index and file_name_index.
2019
2020 2017-04-04  Pedro Alves  <palves@redhat.com>
2021
2022         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
2023         operator bool, has_value and get methods.
2024
2025 2017-04-04  Pedro Alves  <palves@redhat.com>
2026
2027         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
2028         fields.
2029         (line_header): Initialize all data fields.  Change type of
2030         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
2031         Change type of include_dirs to std::vector<const char *>.  Remove
2032         num_include_dirs, include_dirs_size.  Change type of file_names to
2033         std::vector<file_entry>.  Remove num_file_names, file_names_size.
2034         (line_header::line_header): New.
2035         (line_header::add_include_dir, line_header::add_file_name): New
2036         methods.
2037         (line_header::include_dir_at): Remove NULL check.
2038         (line_header::file_name_at): Add const overload.
2039         (line_header_up): New unique_ptr typedef.
2040         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
2041         std::vector.  Remove free_line_header call.
2042         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
2043         free_line_header call.
2044         (free_cu_line_header): Delete.
2045         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
2046         (setup_type_unit_groups): Use line_header_up instead of cleanups.
2047         Adjust to use std::vector.
2048         (free_line_header): Delete.
2049         (free_line_header_voidp): Use delete.
2050         (add_include_dir): Replace with ...
2051         (line_header::add_include_dir): ... this method.  Use std::vector.
2052         (add_file_name): Replace with ...
2053         (line_header::add_file_name): ... this method.  Use std::vector.
2054         (add_include_dir_stub): Delete.
2055         (read_formatted_entries): Remove memset.
2056         (dwarf_decode_line_header): Return a line_header_up instead of a
2057         raw pointer.  Remove cleanup handling.  Pass lambdas to
2058         read_formatted_entries.  Adjust to use line_header methods.
2059         (dwarf_decode_lines_1): Adjust to use line_header methods.
2060         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
2061         use std::vector.
2062
2063 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
2064
2065         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
2066         instead of struct ptid.
2067
2068 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
2069
2070         * frame.c (get_frame_register_bytes): Unwind using value.
2071         (put_frame_register_bytes): Likewise.
2072
2073 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
2074
2075         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
2076         aggregate-like.
2077
2078 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2079
2080         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
2081
2082 2017-03-29  Yao Qi  <yao.qi@linaro.org>
2083
2084         * gdbthread.h (struct thread_info): Declare constructor and
2085         destructor.  Add some in-class member initializers.
2086         * thread.c (free_thread): Remove.
2087         (init_thread_list): Call delete instead of free_thread.
2088         (new_thread): Call thread_info constructor.
2089         (thread_info::thread_info): New function.
2090         (thread_info::~thread_info): New function.
2091         (delete_thread_1): Call delete instead of free_thread.
2092         (make_cleanup_restore_current_thread): Move tp and frame to
2093         inner block.
2094
2095 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2096
2097         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
2098         (arc_skip_prologue): Likewise.
2099         (arc_make_frame_cache): Likewise.
2100         (arc_pv_get_operand): New function.
2101         (arc_is_in_prologue): Likewise.
2102         (arc_analyze_prologue): Likewise.
2103         (arc_print_frame_cache): Likewise.
2104         (MAX_PROLOGUE_LENGTH): New constant.
2105
2106 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2107
2108         * configure.tgt: Add arc-insn.o.
2109         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
2110         (dump_arc_instruction_command): New function.
2111         (arc_fprintf_disasm): Likewise.
2112         (arc_disassemble_info): Likewise.
2113         (arc_insn_get_operand_value): Likewise.
2114         (arc_insn_get_operand_value_signed): Likewise.
2115         (arc_insn_get_memory_base_reg): Likewise.
2116         (arc_insn_get_memory_offset): Likewise.
2117         (arc_insn_get_branch_target): Likewise.
2118         (arc_insn_dump): Likewise.
2119         (arc_insn_get_linear_next_pc): Likewise.
2120         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
2121         (arc_disassemble_info): Likewise.
2122         (arc_insn_get_branch_target): Likewise.
2123         (arc_insn_get_linear_next_pc): Likewise.
2124         * NEWS: Mention new "maint print arc arc-instruction".
2125
2126 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2127
2128         * arc-tdep (maintenance_print_arc_list): New variable.
2129         (maintenance_print_arc_command): New function.
2130
2131 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2132
2133         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
2134         Add "limm" and "reserved".
2135         (arc_cannot_fetch_register, arc_cannot_store_register): Add
2136         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
2137         * arc-tdep.h (arc_regnum): Likewise.
2138
2139 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2140
2141         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
2142         for THREADPTR register.
2143         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
2144         register.
2145         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
2146         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
2147         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
2148
2149 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2150
2151         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
2152         registers above gdbarch_num_regs (gdbarch) as privileged in
2153         call0 ABI.
2154
2155 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2156
2157         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
2158         for a single specified register or for all registers in
2159         a0_base..a0_base + C0_NREGS range.
2160         (supply_gregset_reg): Call regcache_raw_supply for a single
2161         specified register or for all registers in a0_base..a0_base +
2162         C0_NREGS range.
2163
2164 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2165
2166         * arch/xtensa.h (C0_NREGS): Add definition.
2167         * xtensa-tdep.c (C0_NREGS): Remove definition.
2168
2169 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2170
2171         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
2172         Drop xtensa_default_isa initialization.
2173         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
2174
2175 2017-03-27  Pedro Alves  <palves@redhat.com>
2176
2177         * dwarf2read.c (file_entry) <dir_index>: Add comment.
2178         (file_entry::include_dir): New method.
2179         (line_header::include_dir_at, line_header::file_name_at): New
2180         methods.
2181         (setup_type_unit_groups, setup_type_unit_groups)
2182         (psymtab_include_file_name): Simplify using the new methods.
2183         (lnp_state_machine) <the_line_header>: New field.
2184         <file>: Add comment.
2185         (lnp_state_machine::current_file): New method.
2186         (dwarf_record_line): Simplify using the new methods.
2187         (init_lnp_state_machine): Initialize the "the_line_header" field.
2188         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
2189         Simplify using the new methods.
2190
2191 2017-03-27  Pedro Alves  <palves@redhat.com>
2192
2193         * cp-name-parser.y (make_empty): Delete.
2194         (demangler_special, nested_name, ptr_operator, array_indicator)
2195         (direct_declarator, declarator_1): Use fill_comp instead of
2196         make_empty.
2197
2198 2017-03-27  Pedro Alves  <palves@redhat.com>
2199
2200         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
2201         to ATTRIBUTE_PRINTF.
2202         * solib-target.c (library_list_start_list): Print "string" not
2203         "version".
2204         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
2205         gdb_xml_error call.
2206
2207 2017-03-27  Pedro Alves  <palves@redhat.com>
2208
2209         * dwarf2read.c (struct file_and_directory): New.
2210         (dwarf2_get_dwz_file): Adjust to use std::string.
2211         (dw2_get_file_names_reader): Adjust to use file_and_directory.
2212         (find_file_and_directory): Adjust to return a file_and_directory
2213         object.
2214         (read_file_scope): Adjust to use file_and_directory.  Remove
2215         make_cleanup/do_cleanups calls.
2216         (open_and_init_dwp_file): Adjust to use std::string.  Remove
2217         make_cleanup/do_cleanups calls.
2218         * python/python.c (do_start_initialization): Adjust to ldirname
2219         returning a std::string.
2220         * utils.c (ldirname): Now returns a std::string.
2221         * utils.h (ldirname): Change return type to std::string.
2222         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
2223         returning a std::string.
2224         * xml-tdesc.c (file_read_description_xml): Likewise.
2225
2226 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
2227
2228         * regcache.c (regcache_debug_print_register): New function.
2229         * regcache.h (regcache_debug_print_register): New declaration.
2230         * target.c (debug_print_register): Remove.
2231         (target_fetch_registers): Call regcache_debug_print_register.
2232         (target_store_registers): Likewise.
2233
2234 2017-03-24  Pádraig Brady  <pbrady@fb.com>
2235
2236         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
2237         reference beyond the 'lh->include_dirs' array before accessing to
2238         it.
2239         (psymtab_include_file_name): Likewise.
2240         (dwarf_decode_lines_1): Likewise.
2241         (dwarf_decode_lines): Likewise.
2242         (file_file_name): Likewise.
2243
2244 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
2245
2246         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
2247         inferior_ptid.
2248         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2249         ps_lsetfpregs): Likewise.
2250         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
2251         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2252         ps_lsetfpregs): Likewise.
2253         * target.c (target_fetch_registers, target_store_registers):
2254         Remove asserts.
2255
2256 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
2257
2258         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
2259
2260 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2261
2262         * aarch64-tdep.c (aarch64_process_record_test): Declare.
2263         (_initialize_aarch64_tdep): Register it.
2264         (aarch64_record_load_store): Handle PRFM instruction.
2265         (aarch64_process_record_test): New function.
2266
2267 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2268
2269         * aarch64-tdep.c (aarch64_record_load_store): Fix code
2270         indentation.
2271
2272 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2273
2274         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
2275
2276 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
2277
2278         python/python.c (do_start_initialization): Fix memory leak.
2279
2280 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
2281
2282         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
2283         using get_ptrace_pid.
2284         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
2285         inferior_ptid.
2286         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
2287         inferior_ptid instead of pid.
2288
2289 2017-03-22  Yao Qi  <yao.qi@linaro.org>
2290
2291         * aarch64-tdep.c: Wrap locally used classes in anonymous
2292         namespace.
2293         * arm-tdep.c: Likewise.
2294         * linespec.c: Likewise.
2295         * ui-out.c: Likewise.
2296
2297 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
2298
2299         PR gdb/19637
2300         * python/lib/gdb/printer/bound_registers.py: Import sys.
2301
2302 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
2303
2304         * windows-nat.c (do_windows_fetch_inferior_registers): Add
2305         windows_thread_info parameter and use it instead of
2306         current_thread.
2307         (windows_fetch_inferior_registers): Don't set current_thread,
2308         pass the thread to do_windows_fetch_inferior_registers.  Use
2309         ptid from regcache instead of inferior_ptid.
2310         (do_windows_store_inferior_registers): Add windows_thread_info
2311         parameter and use it instead of current_thread.
2312         (windows_store_inferior_registers): Don't set current_thread,
2313         pass the thread to do_windows_store_inferior_registers.  Use
2314         ptid from regcache instead of inferior_ptid.
2315
2316 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
2317
2318         * ser-mingw.c (ser_windows_raw): Remove reference to
2319         struct serial::current_timeout.
2320
2321 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
2322
2323         PR tdep/20928
2324         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
2325         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
2326         (sparc64_fsr_type): Fix %fsr decoding.
2327
2328 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
2329
2330         * python/py-record-btrace.c (btpy_insn_data): Change return type
2331         for Python 2.
2332
2333 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
2334
2335         * spu-linux-nat.c (spu_fetch_inferior_registers,
2336         spu_store_inferior_registers): Use ptid from regcache, set and
2337         restore inferior_ptid.
2338         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
2339         Likewise.
2340
2341 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
2342
2343         * i386-linux-nat.c (fetch_register, store_register,
2344         i386_linux_fetch_inferior_registers,
2345         i386_linux_store_inferior_registers): Use ptid from regcache.
2346         * ia64-linux-nat.c (ia64_linux_fetch_register,
2347         ia64_linux_store_register): Likewise.
2348         * inf-ptrace.c (inf_ptrace_fetch_register,
2349         inf_ptrace_store_register): Likewise.
2350         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
2351         m32r_linux_store_inferior_registers): Likewise.
2352         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
2353         m68kbsd_store_inferior_registers): Likewise.
2354         * m68k-linux-nat.c (fetch_register, store_register,
2355         m68k_linux_fetch_inferior_registers,
2356         m68k_linux_store_inferior_registers): Likewise.
2357         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
2358         m88kbsd_store_inferior_registers): Likewise.
2359         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
2360         mips_fbsd_store_inferior_registers): Likewise.
2361         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
2362         mips64_linux_regsets_store_registers): Likewise.
2363         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
2364         mipsnbsd_store_inferior_registers): Likewise.
2365         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
2366         mips64obsd_store_inferior_registers): Likewise.
2367         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
2368         Likewise.
2369         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
2370         ppcfbsd_store_inferior_registers): Likewise.
2371         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
2372         ppc_linux_store_inferior_registers): Likewise.
2373         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
2374         ppcnbsd_store_inferior_registers): Likewise.
2375         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
2376         ppcobsd_store_registers): Likewise.
2377         * procfs.c (procfs_fetch_registers, procfs_store_registers):
2378         Likewise.
2379         * ravenscar-thread.c (ravenscar_fetch_registers,
2380         ravenscar_store_registers, ravenscar_prepare_to_store):
2381         Likewise.
2382         * record-btrace.c (record_btrace_fetch_registers,
2383         record_btrace_store_registers, record_btrace_prepare_to_store):
2384         Likewise.
2385         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2386         Lookup inferior using ptid from regcache, instead of
2387         current_inferior.
2388         * remote.c (remote_fetch_registers, remote_store_registers): Use
2389         ptid from regcache.
2390         * rs6000-nat.c (fetch_register, store_register): Likewise.
2391         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
2392         s390_linux_store_inferior_registers): Likewise.
2393         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
2394         shnbsd_store_inferior_registers): Likewise.
2395         * sol-thread.c (sol_thread_fetch_registers,
2396         sol_thread_store_registers): Likewise.
2397         * sparc-nat.c (sparc_fetch_inferior_registers,
2398         sparc_store_inferior_registers): Likewise.
2399         * tilegx-linux-nat.c (fetch_inferior_registers,
2400         store_inferior_registers): Likewise.
2401         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
2402         vaxbsd_store_inferior_registers): Likewise.
2403         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
2404         store_xtregs): Likewise.
2405
2406 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2407
2408         PR gdb/14441
2409         * NEWS: Mention support for rvalue references in GDB and python.
2410         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
2411         supports both lvalue and rvalue references.
2412
2413 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2414
2415         PR gdb/14441
2416         * gdbtypes.c (rank_one_type): Implement overloading
2417         resolution rules regarding rvalue references.
2418
2419 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2420
2421         PR gdb/14441
2422         * aarch64-tdep.c (aarch64_type_align)
2423         (aarch64_extract_return_value, aarch64_store_return_value): Change
2424         lvalue reference type checks to general reference type checks.
2425         * amd64-tdep.c (amd64_classify): Likewise.
2426         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
2427         Likewise.
2428         * arm-tdep.c (arm_type_align, arm_extract_return_value)
2429         (arm_store_return_value): Likewise.
2430         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
2431         * c-typeprint.c (c_print_type): Likewise.
2432         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
2433         (cplus_number_of_children, cplus_describe_child): Likewise.
2434         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
2435         * completer.c (expression_completer): Likewise.
2436         * cp-support.c (make_symbol_overload_list_adl_namespace):
2437         Likewise.
2438         * darwin-nat-info.c (info_mach_region_command): Likewise.
2439         * dwarf2loc.c (entry_data_value_coerce_ref)
2440         (value_of_dwarf_reg_entry): Likewise.
2441         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
2442         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
2443         Likewise.
2444         * findvar.c (extract_typed_address, store_typed_address):
2445         Likewise.
2446         * gdbtypes.c (rank_one_type): Likewise.
2447         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
2448         * infcall.c (value_arg_coerce): Likewise.
2449         * language.c (pointer_type): Likewise.
2450         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
2451         Likewise.
2452         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
2453         * mn10300-tdep.c (mn10300_type_align): Likewise.
2454         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
2455         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
2456         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
2457         Likewise.
2458         * printcmd.c (print_formatted, x_command): Likewise.
2459         * python/py-type.c (typy_get_composite, typy_template_argument):
2460         Likewise.
2461         * python/py-value.c (valpy_referenced_value)
2462         (valpy_get_dynamic_type, value_has_field): Likewise.
2463         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
2464         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
2465         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
2466         * spu-tdep.c (spu_scalar_value_p): Likewise.
2467         * symtab.c (lookup_symbol_aux): Likewise.
2468         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
2469         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
2470         Likewise.
2471         * valops.c (value_cast_pointers, value_cast)
2472         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
2473         (value_struct_elt, value_struct_elt_bitpos)
2474         (value_find_oload_method_list, find_overload_match)
2475         (value_rtti_indirect_type): Likewise.
2476         * valprint.c (val_print_scalar_type_p, generic_val_print):
2477         Likewise.
2478         * value.c (value_actual_type, value_as_address, unpack_long)
2479         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
2480         (coerce_ref): Likewise.
2481         * varobj.c (varobj_get_value_type): Likewise.
2482
2483 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2484
2485         PR gdb/14441
2486         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
2487         table of constants.
2488         * python/lib/gdb/command/explore.py: Support exploring values
2489         of rvalue reference types.
2490         * python/lib/gdb/types.py: Implement get_basic_type() for
2491         rvalue reference types.
2492         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
2493         constant.
2494         * python/py-value.c (valpy_getitem): Add an rvalue reference
2495         check.
2496         (valpy_reference_value): Add new parameter "refcode".
2497         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
2498         New wrappers for valpy_reference_value().
2499         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
2500         (gdbpy_invoke_xmethod): Likewise.
2501
2502 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2503
2504         PR gdb/14441
2505         * dwarf2read.c (process_die, read_type_die_1): Handle the
2506         DW_TAG_rvalue_reference_type DIE.
2507         (read_tag_reference_type): Add new parameter "refcode".
2508
2509 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2510
2511         PR gdb/14441
2512         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
2513         (c_type_print_modifier, c_type_print_varspec_suffix)
2514         (c_type_print_base): Support printing rvalue reference types.
2515         * c-valprint.c (c_val_print, c_value_print): Support printing
2516         rvalue reference values.
2517
2518 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2519
2520         PR gdb/14441
2521         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
2522         typename.
2523         * cp-support.c (replace_typedefs): Handle
2524         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
2525         * python/py-type.c (typy_lookup_type): Likewise.
2526
2527 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2528
2529         PR gdb/14441
2530         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
2531         * parse.c (insert_type): Change assert statement.
2532         (follow_types): Handle rvalue reference types.
2533         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
2534         constant.
2535
2536 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2537
2538         PR gdb/14441
2539         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
2540         value_ref() interface.
2541         * c-valprint.c (c_value_print): Likewise.
2542         * infcall.c (value_arg_coerce): Likewise.
2543         * python/py-value.c (valpy_reference_value): Likewise.
2544         * valops.c (value_cast, value_reinterpret_cast)
2545         (value_dynamic_cast, typecmp): Likewise.
2546         (value_ref): Parameterize by kind of return value reference type.
2547         * value.h (value_ref): Add new parameter "refcode".
2548
2549 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2550
2551         PR gdb/14441
2552         * dwarf2read.c (read_tag_reference_type): Use
2553         lookup_lvalue_reference_type() instead of lookup_reference_type().
2554         * eval.c (evaluate_subexp_standard): Likewise.
2555         * f-exp.y: Likewise.
2556         * gdbtypes.c (make_reference_type, lookup_reference_type):
2557         Generalize with rvalue reference types.
2558         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
2559         convenience wrappers for lookup_reference_type().
2560         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
2561         reference kind parameter.
2562         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
2563         wrappers for lookup_reference_type().
2564         * guile/scm-type.c (gdbscm_type_reference): Use
2565         lookup_lvalue_reference_type() instead of lookup_reference_type().
2566         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
2567         * parse.c (follow_types): Likewise.
2568         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
2569         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
2570         Likewise.
2571         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
2572         (gdbpy_invoke_xmethod): Likewise.
2573         * stabsread.c: Provide extra argument to make_reference_type()
2574         call.
2575         * valops.c (value_ref, value_rtti_indirect_type): Use
2576         lookup_lvalue_reference_type() instead of lookup_reference_type().
2577
2578 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2579
2580         PR gdb/14441
2581         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
2582         (TYPE_IS_REFERENCE): New macro.
2583         (struct type): Add rvalue_reference_type field.
2584         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
2585
2586 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
2587
2588         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
2589         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
2590         New function definition.
2591         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
2592         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
2593         New function declaration.
2594         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
2595         * mi/mi-interp.h: New file.
2596         * solib.c (info_sharedlibrary_command): Replace for loop with
2597         ALL_SO_LIBS macro
2598         * solib.h (update_solib_list): New function declaration.
2599         (so_list_head): Move macro.
2600         * solist.h (ALL_SO_LIBS): New macro.
2601
2602 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
2603
2604         * infcmd.c (post_create_inferior): Remove unused argument in
2605         call to solib_add.
2606         * remote.c (remote_start_remote): Likewise.
2607         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
2608         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
2609         (enable_break): Likewise.
2610         * solib.c (update_solib_list): Remove unused target argument
2611         and its documentation.
2612         (solib_add): Remove unused target argument.  Remove unused
2613         argument in call to update_solib_list.
2614         (info_sharedlibrary_command): Remove unused argument in call
2615         to update_solib_list.
2616         (sharedlibrary_command): Remove unused argument in call to
2617         solib_add.
2618         (handle_solib_event): Likewise.
2619         (reload_shared_libraries): Likewise.
2620         * solib.h (solib_add): Remove unused target argument.
2621
2622 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2623
2624         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
2625         (s390_displaced_step_fixup): Cover relative branches with the
2626         default fixup handling.  This fixes lack of support for some
2627         relative branch instructions.
2628
2629 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2630
2631         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
2632         ptid from regcache.
2633
2634 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2635
2636         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
2637         i386_darwin_store_inferior_registers): Use ptid from regcache.
2638
2639 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2640
2641         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
2642         i386bsd_store_inferior_registers): Use ptid from regcache.
2643
2644 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2645
2646         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
2647         hppaobsd_store_registers): Use ptid from regcache.
2648
2649 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2650
2651         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
2652         hppanbsd_store_registers): Use ptid from regcache.
2653
2654 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2655
2656         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
2657         from regcache.  Use get_ptrace_pid.
2658
2659 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2660
2661         * corelow.c (get_core_register_section): Use ptid from regcache,
2662         update doc.
2663
2664 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2665
2666         * bsd-uthread.c (bsd_uthread_fetch_registers,
2667         bsd_uthread_store_registers): Use ptid from regcache, set and
2668         restore inferior_ptid.
2669
2670 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2671
2672         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
2673         fetch_fp_regs, store_register, store_regs, store_fp_register,
2674         store_fp_regs): Use ptid from regcache.
2675
2676 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2677
2678         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
2679         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
2680         store_vfp_regs): Use ptid from regcache.
2681
2682 2017-03-17  Pedro Alves  <palves@redhat.com>
2683
2684         PR remote/21188
2685         * ser-base.c (ser_base_wait_for): Add comment.
2686         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
2687         version.
2688         * ser-unix.c (hardwire_raw): Remove reference to
2689         scb->current_timeout.
2690         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
2691         (hardwire_ops): Install ser_base_readchar instead of
2692         hardwire_readchar.
2693         * serial.h (struct serial) <current_timeout, timeout_remaining>:
2694         Remove fields.
2695
2696 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
2697
2698         PR gdb/19637
2699         * python/lib/gdb/printer/bound_registers.py: Add support for
2700         Python 3.
2701
2702 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2703
2704         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
2705         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
2706         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
2707         byte_offset to subobj_byte_offset.  Fix the handling of
2708         DWARF_VALUE_STACK on big-endian targets when coming via an
2709         implicit pointer.
2710         (dwarf2_evaluate_loc_desc): Adjust call to
2711         dwarf2_evaluate_loc_desc_full.
2712         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
2713         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
2714
2715 2017-03-16  Yao Qi  <yao.qi@linaro.org>
2716
2717         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
2718         and REVSH instructions.
2719
2720 2017-03-16  Yao Qi  <yao.qi@linaro.org>
2721
2722         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
2723         (arm_record_test): Declare.
2724         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
2725         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
2726         align with the manual.
2727         (thumb_record_misc): Adjust the code order to align with the
2728         manual.
2729         (thumb2_record_decode_insn_handler): Fix instruction matching.
2730         (instruction_reader_thumb): New class.
2731         (arm_record_test): New function.
2732
2733 2017-03-16  Yao Qi  <yao.qi@linaro.org>
2734
2735         * arm-tdep.c (abstract_memory_reader): New class.
2736         (instruction_reader): New class.
2737         (extract_arm_insn): Add argument 'reader'.  Callers updated.
2738         (decode_insn): Likewise.
2739
2740 2017-03-16  Doug Evans  <dje@google.com>
2741
2742         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
2743         member.  Change type of TYPE member to SCM.  All uses updated.
2744         (lsscm_make_lazy_string_smob): Add assert.
2745         (lsscm_make_lazy_string): Flag bad length values.
2746         (lsscm_elt_type): New function.
2747         (gdbscm_lazy_string_to_value): Rewrite to use
2748         lsscm_safe_lazy_string_to_value.
2749         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
2750         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
2751         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
2752         in incoming type.
2753         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
2754         * guile/scm-type.c (tyscm_scm_to_type): New function.
2755
2756 2017-03-15  Doug Evans  <dje@google.com>
2757
2758         PR python/17728, python/18439, python/18779
2759         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
2760         member.  Change type of TYPE member to PyObject *.  All uses updated.
2761         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
2762         (gdbpy_create_lazy_string_object): Flag bad length values.
2763         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
2764         Handle typedefs in incoming type.
2765         (stpy_lazy_string_elt_type): New function.
2766         (gdbpy_extract_lazy_string): Call it.
2767         * python/py-value.c (valpy_lazy_string): Flag bad length values.
2768         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
2769         typedefs in incoming type.
2770
2771 2017-03-16  Doug Evans  <dje@google.com>
2772
2773         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
2774         * guile/scm-type.c (tyscm_scm_to_type): New function.
2775
2776 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
2777
2778         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
2779         "ULONGEST" for "skip".
2780
2781 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2782
2783         PR gdb/21220
2784         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
2785         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
2786         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
2787         over ptrace peek/poke until end of buffer or error.
2788
2789 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
2790
2791         * parse.c (length_of_subexp): Make static.
2792         * parser-defs.h (length_of_subexp): Remove.
2793
2794 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2795
2796         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
2797         as well.
2798
2799 2017-03-14  Pedro Alves  <palves@redhat.com>
2800
2801         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
2802         (main): Use std::unique_ptr.  Remove calls to
2803         cp_demangled_name_parse_free.
2804
2805 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2806
2807         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
2808         alphabsd_store_inferior_registers): Use regcache->ptid instead
2809         of inferior_ptid.
2810
2811 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2812
2813         * aix-thread.c (aix_thread_fetch_registers,
2814         aix_thread_store_registers): Use regcache->ptid instead of
2815         inferior_ptid.
2816
2817 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2818
2819         * aarch64-linux-nat.c (fetch_gregs_from_thread,
2820         store_gregs_to_thread, fetch_fpregs_from_thread,
2821         store_fpregs_to_thread): Use regcache->ptid instead of
2822         inferior_ptid.
2823
2824 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2825
2826         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
2827         amd64_linux_fetch_inferior_registers): Use regcache->ptid
2828         instead of inferior_ptid.
2829
2830 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2831
2832         * target.c (target_fetch_registers, target_store_registers): Add
2833         assert.
2834
2835 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2836
2837         * regcache.h (regcache_get_ptid): New function.
2838         * regcache.c (regcache_get_ptid): New function.
2839
2840 2017-03-13  Mark Wielaard  <mark@klomp.org>
2841
2842         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
2843
2844 2017-03-10  Keith Seitz  <keiths@redhat.com>
2845
2846         PR c++/8218
2847         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
2848
2849 2017-03-08  Pedro Alves  <palves@redhat.com>
2850
2851         PR gdb/18360
2852         * infrun.c (start_step_over, do_target_resume, resume)
2853         (restart_threads): Assert we're not resuming a thread that is
2854         meant to be stopped.
2855         (infrun_thread_stop_requested_callback): Delete.
2856         (infrun_thread_stop_requested): If the thread is internally
2857         stopped, queue a pending stop event and clear the thread's
2858         inline-frame state.
2859         (handle_stop_requested): New function.
2860         (handle_syscall_event, handle_inferior_event_1): Use
2861         handle_stop_requested.
2862         (handle_stop_requested): New function.
2863         (handle_signal_stop): Set the thread's stop_signal here instead of
2864         at caller.
2865         (finish_step_over): Clear step over info unconditionally.
2866         (handle_signal_stop): If the user had interrupted the event
2867         thread, consider the stop a random signal.
2868         (handle_signal_stop) <signal arrived while stepping over
2869         breakpoint>: Don't restart threads here.
2870         (stop_waiting): Don't clear step-over info here.
2871
2872 2017-03-08  Pedro Alves  <palves@redhat.com>
2873
2874         PR 21206
2875         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
2876         goes to argument 2, not 1.
2877
2878 2017-03-08  Pedro Alves  <palves@redhat.com>
2879
2880         PR cli/21218
2881         * top.c (gdb_readline_wrapper): Avoid passing NULL to
2882         display_gdb_prompt.
2883         (command_line_input): Add comment.
2884
2885 2017-03-08  Pedro Alves  <palves@redhat.com>
2886
2887         PR tui/21216
2888         * tui/tui-file.c (tui_file::write): New.
2889         * tui/tui-file.h (tui_file): Override "write".
2890         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
2891         factored out from ...
2892         (tui_puts): ... here.
2893         (tui_putc): Use them.
2894         (tui_write): New function.
2895         * tui/tui-io.h (tui_write): Declare.
2896
2897 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2898
2899         * Makefile.in (SFILES): Replace "environ.c" with
2900         "common/environ.c".
2901         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
2902         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
2903         to...
2904         * common/environ.c: ... here.
2905         * environ.h: Moved to...
2906         * common/environ.h: ... here.
2907
2908 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
2909
2910         * gdbarch.sh (pstring_ptr): New static function.
2911         (gdbarch_disassembler_options): Use it.
2912         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
2913         not valid_disassembler_option->name.
2914         * gdbarch.c: Regenerate.
2915
2916 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
2917
2918         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
2919
2920 2017-03-07  Pedro Alves  <palves@redhat.com>
2921
2922         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
2923
2924 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2925
2926         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
2927         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
2928         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
2929         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
2930
2931 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
2932
2933         * xtensa-linux-nat.c (fetch_gregs): Remove const.
2934
2935 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2936
2937         * remote.c (remote_add_target_side_commands): Use range-based
2938         for loop.
2939
2940 2017-03-03  Yao Qi  <yao.qi@linaro.org>
2941
2942         PR gdb/21165
2943         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
2944         value is lazy.
2945         * valprint.c (common_val_print): Likewise.
2946
2947 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
2948
2949         * NEWS: Mention new set/show disassembler-options commands.
2950         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
2951         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
2952         (prospective_options): New static variable.
2953         (gdb_disassembler::gdb_disassembler): Initialize
2954         m_di.disassembler_options.
2955         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
2956         (get_disassembler_options): New function.
2957         (set_disassembler_options): Likewise.
2958         (set_disassembler_options_sfunc): Likewise.
2959         (show_disassembler_options_sfunc): Likewise.
2960         (disassembler_options_completer): Likewise.
2961         (_initialize_disasm): Likewise.
2962         * disasm.h (get_disassembler_options): New prototype.
2963         (set_disassembler_options): Likewise.
2964         * gdbarch.sh (gdbarch_disassembler_options): New variable.
2965         (gdbarch_verify_disassembler_options): Likewise.
2966         * gdbarch.c: Regenerate.
2967         * gdbarch.h: Likewise.
2968         * arm-tdep.c (num_disassembly_options): Delete.
2969         (set_disassembly_style): Likewise.
2970         (arm_disassembler_options): New static variable.
2971         (set_disassembly_style_sfunc): Convert short style name into long
2972         option name.  Call set_disassembler_options.
2973         (show_disassembly_style_sfunc): New function.
2974         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
2975         set_gdbarch_verify_disassembler_options.
2976         (_initialize_arm_tdep): Delete regnames variable and update callers.
2977         (arm_disassembler_options): Initialize.
2978         (disasm_options): New variable.
2979         (num_disassembly_options): Rename from this...
2980         (num_disassembly_styles): ...to this.  Compute by scanning through
2981         disasm_options.
2982         (valid_disassembly_styles): Initialize using disasm_options.
2983         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
2984         set_arm_regname_option.
2985         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
2986         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
2987         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
2988         set_gdbarch_verify_disassembler_options.
2989         * s390-tdep.c (s390_disassembler_options): New static variable.
2990         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
2991         set_gdbarch_verify_disassembler_options.
2992
2993 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2994
2995         * remote.c (remote_add_target_side_condition): Remove "struct"
2996         keyword from range-based for loop.
2997
2998 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2999
3000         * remote.c (remote_add_target_side_condition): Use range-based
3001         for loop.  Update comment.
3002
3003 2017-02-27  Yao Qi  <yao.qi@linaro.org>
3004
3005         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
3006
3007 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
3008
3009         * regcache.c (regcache_raw_update): New function.
3010         (regcache_raw_read): Move code to regcache_raw_update.
3011         * regcache.h (regcache_raw_update): New declaration.
3012         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
3013
3014 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3015
3016         * dwarf2read.c (create_debug_type_hash_table): Initialize
3017         header.signature and header.type_offset_in_tu.
3018
3019 2017-02-24  Pedro Alves  <palves@redhat.com>
3020
3021         * symtab.c (make_file_symbol_completion_list_1): Use
3022         add_symtab_completions.
3023
3024 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3025
3026         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
3027
3028 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3029
3030         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
3031         I386_MAX_REGISTER_SIZE.
3032         (i386_pseudo_register_write): Likewise.
3033         (i386_process_record): Likewise.
3034         * i387-tdep.c (i387_supply_xsave): Likewise.
3035         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
3036         (store_register): Likewise.
3037
3038 2017-02-23  Pedro Alves  <palves@redhat.com>
3039
3040         * ada-lang.c: Include "common/function-view.h".
3041         (ada_iterate_over_symbols): Adjust to use function_view as
3042         callback type.
3043         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
3044         (ada_make_symbol_completion_list): Use a lambda.
3045         (ada_exc_search_name_matches): Delete.
3046         (name_matches_regex): New.
3047         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
3048         * compile/compile-c-support.c: Include "common/function-view.h".
3049         (print_one_macro): Change prototype to accept a ui_file pointer.
3050         (write_macro_definitions): Use a lambda.
3051         * dwarf2read.c: Include "common/function-view.h".
3052         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
3053         (dw2_expand_symtabs_matching): Adjust to use function_view as
3054         callback type.
3055         * language.h: Include "common/function-view.h".
3056         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
3057         function_view as callback type.
3058         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
3059         * linespec.c: Include "common/function-view.h".
3060         (collect_info::add_symbol): New method.
3061         (struct symbol_and_data_callback, iterate_inline_only, struct
3062         symbol_matcher_data, iterate_name_matcher): Delete.
3063         (iterate_over_all_matching_symtabs): Adjust to use function_view
3064         as callback type and lambdas.
3065         (iterate_over_file_blocks): Adjust to use function_view as
3066         callback type.
3067         (decode_compound_collector): Now a class with private fields.
3068         (decode_compound_collector::release_symbols): New method.
3069         (collect_one_symbol): Rename to...
3070         (decode_compound_collector::operator()): ... this and adjust.
3071         (lookup_prefix_sym): decode_compound_collector construction bits
3072         move to decode_compound_collector ctor.  Pass the
3073         decode_compound_collector object directly as callback.  Remove
3074         cleanups and use decode_compound_collector::release_symbols
3075         instead.
3076         (symtab_collector): Now a class with private fields.
3077         (symtab_collector::release_symtabs): New method.
3078         (add_symtabs_to_list): Rename to...
3079         (symtab_collector::operator()): ... this and adjust.
3080         (collect_symtabs_from_filename): symtab_collector construction
3081         bits move to symtab_collector ctor.  Pass the symtab_collector
3082         object directly as callback.  Remove cleanups and use
3083         symtab_collector::release_symtabs instead.
3084         (collect_symbols): Delete.
3085         (add_matching_symbols_to_info): Use lambdas.
3086         * macrocmd.c (print_macro_callback): Delete.
3087         (info_macro_command): Use a lambda.
3088         (info_macros_command): Pass print_macro_definition as callable
3089         directly.
3090         (print_one_macro): Remove 'ignore' parameter.
3091         (macro_list_command): Adjust.
3092         * macrotab.c (macro_for_each_data::fn): Now a function_view.
3093         (macro_for_each_data::user_data): Delete field.
3094         (foreach_macro): Adjust to call the function_view.
3095         (macro_for_each): Adjust to use function_view as callback type.
3096         (foreach_macro_in_scope): Adjust to call the function_view.
3097         (macro_for_each_in_scope): Adjust to use function_view as callback
3098         type.
3099         * macrotab.h: Include "common/function-view.h".
3100         (macro_callback_fn): Declare a prototype instead of a pointer.
3101         Remove "user_data" parameter.
3102         (macro_for_each, macro_for_each_in_scope): Adjust to use
3103         function_view as callback type.
3104         * psymtab.c (partial_map_expand_apply)
3105         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
3106         Adjust to use function_view as callback type and to return bool.
3107         (psym_expand_symtabs_matching): Adjust to use function_view as
3108         callback types.
3109         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
3110         to use function_view as callback type and to return bool.
3111         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
3112         callback types.
3113         * symfile.c (expand_symtabs_matching): Adjust to use function_view
3114         as callback types.
3115         * symfile.h: Include "common/function-view.h".
3116         (expand_symtabs_file_matcher_ftype)
3117         (expand_symtabs_symbol_matcher_ftype)
3118         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
3119         return bool.
3120         (quick_symbol_functions::map_symtabs_matching_filename)
3121         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
3122         function_view as callback type and return bool.
3123         (expand_symtabs_matching): Adjust to use function_view as callback
3124         type.
3125         (maintenance_expand_name_matcher)
3126         (maintenance_expand_file_matcher): Delete.
3127         (maintenance_expand_symtabs): Use lambdas.
3128         * symtab.c (iterate_over_some_symtabs): Adjust to use
3129         function_view as callback types and return bool.
3130         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
3131         of a cleanup.
3132         (lookup_symtab_callback): Delete.
3133         (lookup_symtab): Use a lambda.
3134         (iterate_over_symbols): Adjust to use function_view as callback
3135         type.
3136         (struct search_symbols_data, search_symbols_file_matches)
3137         (search_symbols_name_matches): Delete.
3138         (search_symbols): Use a pair of lambdas.
3139         (struct add_name_data, add_macro_name, symbol_completion_matcher)
3140         (symtab_expansion_callback): Delete.
3141         (default_make_symbol_completion_list_break_on_1): Use lambdas.
3142         * symtab.h: Include "common/function-view.h".
3143         (iterate_over_some_symtabs): Adjust to use function_view as
3144         callback type and return bool.
3145         (iterate_over_symtabs): Adjust to use function_view as callback
3146         type.
3147         (symbol_found_callback_ftype): Remove 'data' parameter and return
3148         bool.
3149         (iterate_over_symbols): Adjust to use function_view as callback
3150         type.
3151
3152 2017-02-23  Pedro Alves  <palves@redhat.com>
3153
3154         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
3155         (%.o) <unittests/%.c>: New pattern.
3156         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
3157         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
3158         * common/function-view.h: New file.
3159         * unittests/function-view-selftests.c: New file.
3160         * configure: Regenerate.
3161
3162 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
3163
3164         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
3165         inferior_ptid.
3166         * go32-nat.c (go32_thread_alive): Likewise.
3167
3168 2017-02-23  Yao Qi  <yao.qi@linaro.org>
3169
3170         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
3171         delete.
3172
3173 2017-02-23  Yao Qi  <yao.qi@linaro.org>
3174
3175         * varobj.c (varobj_clear_saved_item): Use delete instead of
3176         xfree.
3177         (update_dynamic_varobj_children): Likewise.
3178
3179 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3180
3181         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
3182
3183 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
3184
3185         * common/enum-flags.h (enum_flags::enum_flags): Initialize
3186         m_enum_value to 0 in default constructor.
3187
3188 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3189
3190         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
3191         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
3192         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
3193         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
3194         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
3195         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
3196         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
3197         IS_STORE_CONDITIONAL_INSN.
3198
3199 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3200
3201         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
3202
3203 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3204
3205         * NEWS (Changes since GDB 7.12): Add DWARF-5.
3206
3207 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3208
3209         * dwarf2read.c (skip_one_die, read_attribute_value)
3210         (dwarf2_const_value_attr, dump_die_shallow)
3211         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3212         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
3213
3214 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3215
3216         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
3217         (dwarf_parse_macro_header): Accept DWARF version 5.
3218         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
3219
3220 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3221
3222         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
3223         DW_AT_GNU_*.
3224         * common/common-exceptions.h (enum errors): Likewise.
3225         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
3226         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
3227         (dwarf_expr_context::execute_stack_op): Likewise.
3228         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
3229         Likewise.
3230         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
3231         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
3232         (show_entry_values_debug, call_site_to_target_addr)
3233         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
3234         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
3235         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
3236         (value_of_dwarf_block_entry, indirect_pieced_value)
3237         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
3238         (disassemble_dwarf_expression): Likewise.
3239         * dwarf2read.c (process_die, inherit_abstract_dies)
3240         (read_call_site_scope): Likewise.
3241         * gdbtypes.h (struct func_type, struct call_site_parameter)
3242         (struct call_site): Likewise.
3243         * stack.c (read_frame_arg): Likewise.
3244         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
3245
3246 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3247
3248         * defs.h (read_unsigned_leb128): New declaration.
3249         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
3250         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
3251         (dwarf2_find_location_expression): Call also
3252         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
3253         * dwarf2loc.h (dwarf2_version): New declaration.
3254         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
3255         rnglists.
3256         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
3257         .debug_rnglists.
3258         (struct dwop_section_names): Add loclists_dwo.
3259         (dwop_section_names): Add .debug_loclists.dwo.
3260         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
3261         (struct dwarf2_per_cu_data): Add dwarf_version.
3262         (struct dwo_sections): Add loclists.
3263         (struct attr_abbrev): Add implicit_const.
3264         (read_indirect_line_string): New declaration.
3265         (read_unsigned_leb128): Delete declaration.
3266         (rcuh_kind): New definition.
3267         (read_and_check_comp_unit_head): Change parameter
3268         is_debug_types_section to section_kind.
3269         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
3270         (read_comp_unit_head): Change parameter abfd to section, add parameter
3271         section_kind.  Handle DWARF-5.
3272         (error_check_comp_unit_head): Accept also DWARF version 5.
3273         (read_and_check_comp_unit_head): Change parameter
3274         is_debug_types_section to section_kind.
3275         (read_and_check_type_unit_head): Delete function.
3276         (read_abbrev_offset): Handle DWARF-5.
3277         (create_debug_type_hash_table): Add parameter section_kind.  Process
3278         only DW_UT_type.  Use signature and type_offset_in_tu from struct
3279         comp_unit_head.
3280         (create_debug_types_hash_table): Update create_debug_type_hash_table
3281         caller.
3282         (create_all_type_units): Call create_debug_type_hash_table.
3283         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
3284         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
3285         caller.
3286         (skip_one_die): Handle DW_FORM_implicit_const.
3287         (dwarf2_rnglists_process): New function.
3288         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
3289         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
3290         (read_attribute_value): Handle DW_FORM_implicit_const,
3291         DW_FORM_line_strp.
3292         (read_attribute): Handle DW_FORM_implicit_const.
3293         (read_indirect_string_at_offset_from): New function from
3294         read_indirect_string_at_offset.
3295         (read_indirect_string_at_offset): Call
3296         read_indirect_string_at_offset_from.
3297         (read_indirect_line_string_at_offset): New function.
3298         (read_indirect_string): New function comment.
3299         (read_indirect_line_string): New function.
3300         (read_unsigned_leb128): Make it global.
3301         (dwarf2_string_attr): Handle DWARF-5.
3302         (add_include_dir_stub, read_formatted_entries): New functions.
3303         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
3304         Handle DWARF-5.
3305         (per_cu_header_read_in): Update read_comp_unit_head caller.
3306         (dwarf2_version): New function.
3307         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
3308         rnglists.
3309         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
3310         fields.
3311
3312 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3313
3314         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
3315
3316 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3317
3318         * dwarf2read.c (dwarf2_ranges_process): New function from
3319         dwarf2_ranges_read.
3320         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
3321         dwarf2_ranges_process.
3322
3323 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3324
3325         * dwarf2read.c (create_debug_type_hash_table): New function from
3326         create_debug_types_hash_table.
3327         (create_debug_types_hash_table): Call create_debug_type_hash_table.
3328         (create_all_type_units, open_and_init_dwo_file): Update
3329         create_debug_types_hash_table callers.
3330
3331 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3332
3333         PR gdb/16188
3334         * fork-child.c (trace_start_error): Fix thinko.  va_end should
3335         refer to 'ap', not 'args'.
3336
3337 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3338             Pedro Alves  <palves@redhat.com>
3339
3340         PR gdb/16188
3341         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
3342         calls succeeded.
3343         * fork-child.c (trace_start_error): New function.
3344         (trace_start_error_with_name): Likewise.
3345         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
3346         * inf-ptrace.c (inf_ptrace_me): Likewise.
3347         * inferior.h (trace_start_error): New prototype.
3348         (trace_start_error_with_name): Likewise.
3349
3350 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3351
3352         PR gdb/21164
3353         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
3354         NULL before using it.
3355         * symmisc.c (maintenance_print_symbols): Likewise.
3356         (maintenance_print_msymbols): Likewise.
3357
3358 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3359
3360         * NEWS: Add record Python bindings entry.
3361
3362 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3363
3364         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
3365         py-record-full.o.
3366         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
3367         * python/py-record-btrace.c, python/py-record-btrace.h,
3368         python/py-record-full.c, python/py-record-full.h: New file.
3369         * python/py-record.c: Add include for py-record-btrace.h and
3370         py-record-full.h.
3371         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
3372         recpy_instruction_history, recpy_function_call_history, recpy_begin,
3373         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
3374         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
3375         New definition.
3376         (gdbpy_initialize_btrace): New export.
3377         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
3378
3379 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3380
3381         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
3382         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
3383         * python/py-record.c: New file.
3384         * python/python-internal.h (gdbpy_start_recording,
3385         gdbpy_current_recording, gdpy_stop_recording,
3386         gdbpy_initialize_record): New export.
3387         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
3388         (python_GdbMethods): Add gdbpy_start_recording,
3389         gdbpy_current_recording and gdbpy_stop_recording.
3390
3391 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3392
3393         * record-btrace.c (record_btrace_record_method): New function.
3394         (init_record_btrace_ops): Initialize to_record_method.
3395         * record-full.c (record_full_record_method): New function.
3396         (init_record_full_ops, init_record_full_core_ops): Add
3397         record_full_record_method.
3398         * record.h (enum record_method): New enum.
3399         * target-debug.h (target_debug_print_enum_record_method: New define.
3400         * target-delegates.c: Regenerate.
3401         * target.c (target_record_method): New function.
3402         * target.h: Include record.h.
3403         (struct target_ops) <to_record_method>: New field.
3404         (target_record_method): New export.
3405
3406 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3407
3408         * record.h (record_start, record_stop): New export.
3409         * record.c (record_start, record_stop): New function.
3410
3411 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3412
3413         * btrace.c (btrace_fetch): Copy function call segments pointer
3414         into a vector.
3415         (btrace_clear): Clear the vector.
3416         (btrace_find_insn_by_number): Use binary search to find the correct
3417         function call segment.
3418         * btrace.h (brace_fun_p): New typedef.
3419         (struct btrace_thread_info) <functions>: New field.
3420
3421 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3422
3423         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
3424         * btrace.c (btrace_decode_error): ... here.  New function.
3425         * btrace.h (btrace_decode_error): New export.
3426
3427 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3428
3429         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
3430         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
3431         btrace_find_insn_by_number): Remove special case for gaps.
3432         * btrace.h (btrace_insn_get_error): New export.
3433         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
3434         * record-btrace.c (btrace_insn_history): Print number for gaps.
3435         (record_btrace_info, record_btrace_goto): Handle gaps.
3436
3437 2017-02-14  Tom Tromey  <tom@tromey.com>
3438
3439         PR python/13598:
3440         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
3441         event.
3442         * python/py-evts.c (gdbpy_initialize_py_events): Add
3443         before_prompt registry.
3444         * python/py-events.h (events_object) <before_prompt>: New field.
3445
3446 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
3447
3448         * btrace.c (ftrace_new_switch): Preserve up link and flags.
3449
3450 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
3451
3452         * symfile (_initialize_symfile): Add usage text to the load command's
3453         help text.
3454
3455 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3456
3457         * utils.c (defaulted_query): Don't query on secondary UIs.
3458
3459 2017-02-10  Tom Tromey  <tom@tromey.com>
3460
3461         * rust-lang.c (rust_get_disr_info): Remove unused variable.
3462
3463 2017-02-10  Tom Tromey  <tom@tromey.com>
3464
3465         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
3466         "cleanup" local.
3467         * python/py-type.c (typy_legacy_template_argument): Remove
3468         unnecessary "cleanup" local.
3469
3470 2017-02-10  Tom Tromey  <tom@tromey.com>
3471
3472         * python/python.c (do_start_initialization): New function, from
3473         _initialize_python.
3474         (_initialize_python): Call do_start_initialization.
3475         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
3476         goto.
3477
3478 2017-02-10  Tom Tromey  <tom@tromey.com>
3479
3480         * python/py-prettyprint.c (pretty_print_one_value): Use
3481         gdbpy_ref.
3482
3483 2017-02-10  Tom Tromey  <tom@tromey.com>
3484
3485         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
3486         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
3487         gdbpy_ref.
3488         * python/py-type.c (field_new): Use gdbpy_ref.
3489         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
3490         gdbpy_ref.
3491         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
3492         (py_free_pspace): Likewise.
3493         (pspace_to_pspace_object): Likewise.
3494         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
3495         (py_free_objfile): Likewise.
3496         (objfile_to_objfile_object): Likewise.
3497         * python/py-inferior.c (delete_thread_object): Use
3498         gdbpy_ref.
3499         (infpy_read_memory): Likewise.
3500         (py_free_inferior): Likewise.
3501         * python/py-evtregistry.c (create_eventregistry_object): Use
3502         gdbpy_ref.
3503         * python/py-event.c (create_event_object): Use gdbpy_ref.
3504
3505 2017-02-10  Tom Tromey  <tom@tromey.com>
3506
3507         * python/py-ref.h (gdbpy_ref_policy): Now a template.
3508         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
3509         used.
3510         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
3511         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
3512         python/py-exitedevent.c, python/py-finishbreakpoint.c,
3513         python/py-framefilter.c, python/py-function.c,
3514         python/py-inferior.c, python/py-infevents.c,
3515         python/py-linetable.c, python/py-newobjfileevent.c,
3516         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
3517         python/py-signalevent.c, python/py-stopevent.c,
3518         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
3519         python/py-unwind.c, python/py-utils.c, python/py-value.c,
3520         python/py-varobj.c, python/py-xmethods.c, python/python.c,
3521         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
3522
3523 2017-02-10  Tom Tromey  <tom@tromey.com>
3524
3525         * ui-out.h (ui_out_emit_type): New class.
3526         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
3527         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
3528         and ui_out_emit_tuple.
3529         (enumerate_locals): Likewise.
3530         (py_mi_print_variables, py_print_locals, py_print_args): Use
3531         ui_out_emit_list.
3532         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
3533         ui_out_emit_list.
3534         * common/gdb_optional.h: New file.
3535
3536 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3537
3538         * MAINTAINERS (Write After Approval): Update my e-mail address.
3539
3540 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3541
3542         PR gdb/21122
3543         * breakpoint.c (_initialize_breakpoint): Update the help description
3544         of the 'commands' command to indicate that it takes a list argument.
3545
3546 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3547
3548         * interps.c (current_interp_set_logging): Remove "return".
3549
3550 2017-02-09  Gary Benson  <gbenson@redhat.com>
3551
3552         * symtab.c (add_symtab_completions): Prevent NULL pointer
3553         dereference.
3554
3555 2017-02-08  Pedro Alves  <palves@redhat.com>
3556
3557         * interps.c (interp::interp): Remove reference to quiet_p.
3558         (interp_set): Make static.  Remove dead "Switching to" output
3559         code.
3560         (interp_quiet_p, interp_set_quiet): Delete.
3561         (interpreter_exec_cmd): Don't set the interpreter quiet.
3562         * interps.h (interp_quiet_p): Make static.
3563         (class interp) <quiet_p>: Remove field
3564
3565 2017-02-08  Jerome Guitton  <guitton@adacore.com>
3566
3567         * cli/cli-decode.c (find_command_name_length): Make it extern.
3568         * cli/cli-decode.h (find_command_name_length): Declare.
3569         * cli/cli-script.c (command_name_equals, line_first_arg):
3570         New functions.
3571         (process_next_line): Use cli-decode to parse command names.
3572         (build_command_line): Make args a constant pointer.
3573
3574 2017-02-08  Jerome Guitton  <guitton@adacore.com>
3575
3576         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
3577         Remove case-insensitive search.
3578
3579 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
3580
3581         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
3582         at the end of the line.  Avoids an ARI warning.
3583
3584 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
3585
3586         * NEWS: Mention support for record/replay of Intel 64 rdrand and
3587         rdseed instructions.
3588         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
3589
3590 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
3591
3592         PR tdep/20936
3593         Provide and use sparc32 and sparc64 target description XML files.
3594         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
3595         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
3596         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
3597         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
3598         * features/sparc/sparc32-solaris.xml: New file.
3599         * features/sparc/sparc64-solaris.xml: New file.
3600         * features/sparc/sparc32-solaris.c: Generated.
3601         * features/sparc/sparc64-solaris.c: Generated.
3602         * sparc-tdep.h: Account for differences in target descriptions.
3603         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
3604         (sparc32_register_type): Use target provided registers.
3605         (validate_tdesc_registers): New function.
3606         (sparc32_gdbarch_init): Use tdesc_has_registers.
3607         Set pseudoregister functions.
3608         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
3609         (sparc64_register_type): Use target provided registers.
3610         (sparc64_init_abi): Set pseudoregister functions.
3611
3612 2017-02-03  Tom Tromey  <tom@tromey.com>
3613
3614         PR rust/21097:
3615         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
3616         with a single member.
3617
3618 2017-02-03  Pedro Alves  <palves@redhat.com>
3619
3620         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
3621         (cli_interp_base::~cli_interp_base): New.
3622         (cli_interp): New struct.
3623         (as_cli_interp): Cast the interp itself to cli_interp.
3624         (cli_interpreter_pre_command_loop): Rename to ...
3625         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
3626         parameter.
3627         (cli_interpreter_init): Rename to ...
3628         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
3629         boolean.  Make extern.
3630         (cli_interpreter_resume): Rename to ...
3631         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
3632         extern.
3633         (cli_interpreter_suspend): Rename to ...
3634         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
3635         extern.
3636         (cli_interpreter_exec): Rename to ...
3637         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
3638         extern.
3639         (cli_interpreter_supports_command_editing): Rename to ...
3640         (cli_interp_base::supports_command_editing): ... this.  Remove
3641         'interp' parameter.  Make extern.
3642         (cli_ui_out): Rename to ...
3643         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
3644         Make extern.
3645         (cli_set_logging): Rename to ...
3646         (cli_interp_base::set_logging): ... this.  Remove 'interp'
3647         parameter.  Make extern.
3648         (cli_interp_procs): Delete.
3649         (cli_interp_factory): Adjust to use "new".
3650         * cli/cli-interp.h: Include "interps.h".
3651         (struct cli_interp_base): New struct.
3652         * interps.c (struct interp): Delete.  Fields moved to interps.h.
3653         (interp_new): Delete.
3654         (interp::interp, interp::~interp): New.
3655         (interp_set): Use bool, and return void.  Assume the interpreter
3656         has suspend, init and resume methods, and that the all return
3657         void.
3658         (set_top_level_interpreter): interp_set returns void.
3659         (interp_ui_out): Adapt.
3660         (current_interp_set_logging): Adapt.
3661         (interp_data): Delete.
3662         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
3663         (interp_exec): Adapt.
3664         (top_level_interpreter_data): Delete.
3665         * interps.h (interp_init_ftype, interp_resume_ftype)
3666         (interp_suspend_ftype, interp_exec_ftype)
3667         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
3668         (class interp): New.
3669         (interp_new): Delete.
3670         (interp_set): Now returns void.  Use bool.
3671         (interp_data, top_level_interpreter_data): Delete.
3672         * mi/mi-common.h: Include interps.h.
3673         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
3674         init, resume, suspect, exec, interp_ui_out, set_logging and
3675         pre_command_loop methods.
3676         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
3677         (mi_interpreter_init): Rename to ...
3678         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
3679         bool, return void and make extern.  Adjust.
3680         (mi_interpreter_resume): ... Rename to ...
3681         (mi_interp::resume): ... this.  Remove the 'data' parameter,
3682         return void and make extern.  Adjust.
3683         (mi_interpreter_suspend): ... Rename to ...
3684         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
3685         return void and make extern.  Adjust.
3686         (mi_interpreter_exec): ... Rename to ...
3687         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
3688         extern.  Adjust.
3689         (mi_interpreter_pre_command_loop): ... Rename to ...
3690         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
3691         parameter and make extern.
3692         (mi_on_normal_stop_1): Adjust.
3693         (mi_ui_out): Rename to ...
3694         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
3695         parameter and make extern.  Adjust.
3696         (mi_set_logging): Rename to ...
3697         (mi_interp::set_logging): ... this.  Remove the 'interp'
3698         parameter and make extern.  Adjust.
3699         (mi_interp_procs): Delete.
3700         (mi_interp_factory): Adjust to use 'new'.
3701         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
3702         (mi_print_exception, mi_execute_command, mi_load_progress):
3703         Adjust.
3704         * tui/tui-interp.c (tui_interp): New class.
3705         (as_tui_interp): Return a tui_interp pointer.
3706         (tui_on_normal_stop, tui_on_signal_received)
3707         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
3708         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
3709         to use interp::interp_ui_out.
3710         (tui_init): Rename to ...
3711         (tui_interp::init): ... this.  Remove the 'self' parameter, use
3712         bool, return void and make extern.  Adjust.
3713         (tui_resume): Rename to ...
3714         (tui_interp::resume): ... this.  Remove the 'data' parameter,
3715         return void and make extern.  Adjust.
3716         (tui_suspend): Rename to ...
3717         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
3718         return void and make extern.  Adjust.
3719         (tui_ui_out): Rename to ...
3720         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
3721         parameter, and make extern.  Adjust.
3722         (tui_exec): Rename to ...
3723         (tui_interp::exec): ... this.  Remove the 'data' parameter and
3724         make extern.
3725         (tui_interp_procs): Delete.
3726         (tui_interp_factory): Use "new".
3727
3728 2017-02-02  Tom Tromey  <tom@tromey.com>
3729
3730         * rust-exp.y (ends_raw_string, space_then_number)
3731         (rust_identifier_start_p): Return bool.
3732         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
3733         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
3734         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
3735         (rust_chartype_p): Return bool.
3736         (val_print_struct, rust_print_struct_def, rust_print_type):
3737         Update.
3738         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
3739         Return bool.
3740
3741 2017-02-02  Tom Tromey  <tom@tromey.com>
3742
3743         * rust-lang.c: Reindent.
3744
3745 2017-02-02  Tom Tromey  <tom@tromey.com>
3746
3747         * rust-lang.h (rust_crate_for_block): Update.
3748         * rust-lang.c (rust_crate_for_block): Return std::string.
3749         (rust_get_disr_info): Use std:;string, not
3750         gdb::unique_xmalloc_ptr.
3751         * rust-exp.y (crate_name): Update.
3752
3753 2017-02-02  Pedro Alves  <palves@redhat.com>
3754
3755         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
3756         field out of gdb_disassembler_test and make it static.
3757
3758 2017-02-02  Pedro Alves  <palves@redhat.com>
3759
3760         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
3761         mi1_interp and mi_interp fields.
3762
3763 2017-02-02  Pedro Alves  <palves@redhat.com>
3764
3765         * cli/cli-interp.c (struct saved_output_files, saved_output):
3766         Moved from cli/cli-logging.c.
3767         (cli_set_logging): New function.
3768         (cli_interp_procs): Install cli_set_logging.
3769         * cli/cli-interp.h (make_logging_output, cli_set_logging):
3770         Declare.
3771         * cli/cli-logging.c (struct saved_output_files, saved_output):
3772         Moved to cli/cli-interp.c.
3773         (pop_output_files): Don't save outputs here.
3774         (make_logging_output): New function.
3775         (handle_redirections): Don't build tee nor save previous outputs
3776         here.
3777         * interps.c (current_interp_set_logging): Change prototype.
3778         Assume there's always a set_logging_proc method installed.
3779         * interps.h (interp_set_logging_ftype): Change prototype.
3780         (current_interp_set_logging): Change prototype and adjust comment.
3781         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
3782         use make_logging_output.
3783         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
3784 2017-02-02  Pedro Alves  <palves@redhat.com>
3785
3786         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
3787         from ...
3788         (set_logging_overwrite): ... here.
3789         (logging_no_redirect_file): Delete.
3790         (set_logging_redirect): Don't handle redirection on the fly.
3791         Instead warn that "logging off" / "logging on" is necessary.
3792         (pop_output_files): Delete references to logging_no_redirect_file.
3793         (show_logging_command): Always speak in terms of what will happen
3794         once logging is reenabled.
3795
3796 2017-02-02  Pedro Alves  <palves@redhat.com>
3797
3798         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
3799
3800 2017-02-02  Pedro Alves  <palves@redhat.com>
3801
3802         * disasm.c (gdb_pretty_print_insn): Rename to ...
3803         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
3804         Remove gdbarch parameter.  Adapt to clear the object's buffers
3805         instead of allocating new buffers, and to print using the object's
3806         gdb_disassembler instead of calling gdb_print_insn.
3807         (dump_insns): Use gdb_pretty_print_disassembler.
3808         * disasm.h (gdb_pretty_print_insn): Delete declaration.
3809         (gdb_pretty_print_disassembler): New class.
3810         * record-btrace.c (btrace_insn_history): Use
3811         gdb_pretty_print_disassembler.
3812
3813 2017-02-02  Pedro Alves  <palves@redhat.com>
3814
3815         * ada-lang.c (type_as_string): Use string_file.
3816         * ada-valprint.c (ada_print_floating): Use string_file.
3817         * ada-varobj.c (ada_varobj_scalar_image)
3818         (ada_varobj_get_value_image): Use string_file.
3819         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
3820         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
3821         * breakpoint.c (update_inserted_breakpoint_locations)
3822         (insert_breakpoint_locations, reattach_breakpoints)
3823         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
3824         (print_it_watchpoint): Use string_file.
3825         (save_breakpoints): Use stdio_file.
3826         * c-exp.y (oper): Use string_file.
3827         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
3828         tee_file.
3829         (pop_output_files): Use delete.
3830         (handle_redirections): Use stdio_file and tee_file.
3831         * cli/cli-setshow.c (do_show_command): Use string_file.
3832         * compile/compile-c-support.c (c_compute_program): Use
3833         string_file.
3834         * compile/compile-c-symbols.c (generate_vla_size): Take a
3835         'string_file &' instead of a 'ui_file *'.
3836         (generate_c_for_for_one_variable): Take a 'string_file &' instead
3837         of a 'ui_file *'.  Use string_file.
3838         (generate_c_for_variable_locations): Take a 'string_file &'
3839         instead of a 'ui_file *'.
3840         * compile/compile-internal.h (generate_c_for_for_one_variable):
3841         Take a 'string_file &' instead of a 'ui_file *'.
3842         * compile/compile-loc2c.c (push, pushf, unary, binary)
3843         (print_label, pushf_register_address, pushf_register)
3844         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
3845         'ui_file *'.  Adjust.
3846         * compile/compile.c (compile_to_object): Use string_file.
3847         * compile/compile.h (compile_dwarf_expr_to_c)
3848         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
3849         'ui_file *'.
3850         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
3851         (replace_typedefs_qualified_name): Use string_file and
3852         obstack_copy0.
3853         * disasm.c (gdb_pretty_print_insn): Use string_file.
3854         (gdb_disassembly): Adjust reference the null_stream global.
3855         (do_ui_file_delete): Delete.
3856         (gdb_insn_length): Use null_stream.
3857         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
3858         * dwarf2loc.c (dwarf2_compile_property_to_c)
3859         (locexpr_generate_c_location, loclist_generate_c_location): Take a
3860         'string_file &' instead of a 'ui_file *'.
3861         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
3862         * dwarf2read.c (do_ui_file_peek_last): Delete.
3863         (dwarf2_compute_name): Use string_file.
3864         * event-top.c (gdb_setup_readline): Use stdio_file.
3865         * gdbarch.sh (verify_gdbarch): Use string_file.
3866         * gdbtypes.c (safe_parse_type): Use null_stream.
3867         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
3868         string_file.
3869         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
3870         'string_file *' instead of a 'ui_file *'.
3871         (gdbscm_arch_disassemble): Use string_file.
3872         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
3873         * guile/scm-ports.c (class ioscm_file_port): Now a class that
3874         inherits from ui_file.
3875         (ioscm_file_port_delete, ioscm_file_port_rewind)
3876         (ioscm_file_port_put): Delete.
3877         (ioscm_file_port_write): Rename to ...
3878         (ioscm_file_port::write): ... this.  Remove file_port_magic
3879         checks.
3880         (ioscm_file_port_new): Delete.
3881         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
3882         ui_file_up.
3883         * guile/scm-type.c (tyscm_type_name): Use string_file.
3884         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
3885         Use string_file.
3886         * infcmd.c (print_return_value_1): Use string_file.
3887         * infrun.c (print_target_wait_results): Use string_file.
3888         * language.c (add_language): Use string_file.
3889         * location.c (explicit_to_string_internal): Use string_file.
3890         * main.c (captured_main_1): Use null_file.
3891         * maint.c (maintenance_print_architecture): Use stdio_file.
3892         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
3893         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
3894         event_channel>: Change type to mi_console_file pointer.
3895         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
3896         (mi_console_file_delete): Delete.
3897         (struct mi_console_file): Delete.
3898         (mi_console_file_magic): Delete.
3899         (mi_console_file_new): Delete.
3900         (mi_console_file::mi_console_file): New.
3901         (mi_console_file_delete): Delete.
3902         (mi_console_file_fputs): Delete.
3903         (mi_console_file::write): New.
3904         (mi_console_raw_packet): Delete.
3905         (mi_console_file::flush): New.
3906         (mi_console_file_flush): Delete.
3907         (mi_console_set_raw): Rename to ...
3908         (mi_console_file::set_raw): ... this.
3909         * mi/mi-console.h (class mi_console_file): New class.
3910         (mi_console_file_new, mi_console_set_raw): Delete.
3911         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
3912         (mi_set_logging): Use delete and tee_file.  Adjust.
3913         * mi/mi-main.c (output_register): Use string_file.
3914         (mi_cmd_data_evaluate_expression): Use string_file.
3915         (mi_cmd_data_read_memory): Use string_file.
3916         (mi_cmd_execute, print_variable_or_computed): Use string_file.
3917         * mi/mi-out.c (mi_ui_out::main_stream): New.
3918         (mi_ui_out::rewind): Use main_stream and
3919         string_file.
3920         (mi_ui_out::put): Use main_stream and string_file.
3921         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
3922         Allocate a 'string_file' instead.
3923         (mi_out_new): Don't allocate a mem_fileopen stream here.
3924         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
3925         (mi_ui_out::main_stream): Declare method.
3926         * printcmd.c (eval_command): Use string_file.
3927         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
3928         * python/py-arch.c (archpy_disassemble): Use string_file.
3929         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
3930         * python/py-frame.c (frapy_str): Use string_file.
3931         * python/py-framefilter.c (py_print_type, py_print_single_arg):
3932         Use string_file.
3933         * python/py-type.c (typy_str): Use string_file.
3934         * python/py-unwind.c (unwind_infopy_str): Use string_file.
3935         * python/py-value.c (valpy_str): Use string_file.
3936         * record-btrace.c (btrace_insn_history): Use string_file.
3937         * regcache.c (regcache_print): Use stdio_file.
3938         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
3939         * remote.c (escape_buffer): Use string_file.
3940         * rust-lang.c (rust_get_disr_info): Use string_file.
3941         * serial.c (serial_open_ops_1): Use stdio_file.
3942         (do_serial_close): Use delete.
3943         * stack.c (print_frame_arg): Use string_file.
3944         (print_frame_args): Remove local mem_fileopen stream, not used.
3945         (print_frame): Use string_file.
3946         * symmisc.c (maintenance_print_symbols): Use stdio_file.
3947         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
3948         Take a 'string_file *' instead of a 'ui_file *'.
3949         * top.c (new_ui): Use stdio_file and stderr_file.
3950         (free_ui): Use delete.
3951         (execute_command_to_string): Use string_file.
3952         (quit_confirm): Use string_file.
3953         * tracepoint.c (collection_list::append_exp): Use string_file.
3954         * tui/tui-disasm.c (tui_disassemble): Use string_file.
3955         * tui/tui-file.c: Don't include "ui-file.h".
3956         (enum streamtype, struct tui_stream): Delete.
3957         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
3958         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
3959         (tui_file::tui_file): New method.
3960         (tui_file_fputs): Delete.
3961         (tui_file_get_strbuf): Delete.
3962         (tui_file::puts): New method.
3963         (tui_file_adjust_strbuf): Delete.
3964         (tui_file_flush): Delete.
3965         (tui_file::flush): New method.
3966         * tui/tui-file.h: Tweak intro comment.
3967         Include ui-file.h.
3968         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
3969         (tui_file_adjust_strbuf): Delete declarations.
3970         (class tui_file): New class.
3971         * tui/tui-io.c (tui_initialize_io): Use tui_file.
3972         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
3973         (tui_register_format): Use string_stream.
3974         * tui/tui-stack.c (tui_make_status_line): Use string_file.
3975         (tui_get_function_from_frame): Use string_file.
3976         * typeprint.c (type_to_string): Use string_file.
3977         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
3978         (null_stream): New global.
3979         (ui_file_delete): Delete.
3980         (ui_file::ui_file): New.
3981         (null_file_isatty): Delete.
3982         (ui_file::~ui_file): New.
3983         (null_file_rewind): Delete.
3984         (ui_file::printf): New.
3985         (null_file_put): Delete.
3986         (null_file_flush): Delete.
3987         (ui_file::putstr): New.
3988         (null_file_write): Delete.
3989         (ui_file::putstrn): New.
3990         (null_file_read): Delete.
3991         (ui_file::putc): New.
3992         (null_file_fputs): Delete.
3993         (null_file_write_async_safe): Delete.
3994         (ui_file::vprintf): New.
3995         (null_file_delete): Delete.
3996         (null_file::write): New.
3997         (null_file_fseek): Delete.
3998         (null_file::puts): New.
3999         (ui_file_data): Delete.
4000         (null_file::write_async_safe): New.
4001         (gdb_flush, ui_file_isatty): Adjust.
4002         (ui_file_put, ui_file_rewind): Delete.
4003         (ui_file_write): Adjust.
4004         (ui_file_write_for_put): Delete.
4005         (ui_file_write_async_safe, ui_file_read): Adjust.
4006         (ui_file_fseek): Delete.
4007         (fputs_unfiltered): Adjust.
4008         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
4009         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
4010         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
4011         (set_ui_file_data): Delete.
4012         (string_file::~string_file, string_file::write)
4013         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
4014         (do_ui_file_as_string, ui_file_as_string): Delete.
4015         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
4016         (struct mem_file): Delete.
4017         (mem_file_new): Delete.
4018         (stdio_file::stdio_file): New.
4019         (mem_file_delete): Delete.
4020         (stdio_file::stdio_file): New.
4021         (mem_fileopen): Delete.
4022         (stdio_file::~stdio_file): New.
4023         (mem_file_rewind): Delete.
4024         (stdio_file::set_stream): New.
4025         (mem_file_put): Delete.
4026         (stdio_file::open): New.
4027         (mem_file_write): Delete.
4028         (stdio_file_magic, struct stdio_file): Delete.
4029         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
4030         (stdio_file::flush): New.
4031         (stdio_file_read): Rename to ...
4032         (stdio_file::read): ... this.  Adjust.
4033         (stdio_file_write): Rename to ...
4034         (stdio_file::write): ... this.  Adjust.
4035         (stdio_file_write_async_safe): Rename to ...
4036         (stdio_file::write_async_safe) ... this.  Adjust.
4037         (stdio_file_fputs): Rename to ...
4038         (stdio_file::puts) ... this.  Adjust.
4039         (stdio_file_isatty): Delete.
4040         (stdio_file_fseek): Delete.
4041         (stdio_file::isatty): New.
4042         (stderr_file_write): Rename to ...
4043         (stderr_file::write) ... this.  Adjust.
4044         (stderr_file_fputs): Rename to ...
4045         (stderr_file::puts) ... this.  Adjust.
4046         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
4047         (stderr_file::stderr_file): New.
4048         (tee_file_magic): Delete.
4049         (struct tee_file): Delete.
4050         (tee_file::tee_file): New.
4051         (tee_file_new): Delete.
4052         (tee_file::~tee_file): New.
4053         (tee_file_delete): Delete.
4054         (tee_file_flush): Rename to ...
4055         (tee_file::flush): ... this.  Adjust.
4056         (tee_file_write): Rename to ...
4057         (tee_file::write): ... this.  Adjust.
4058         (tee_file::write_async_safe): New.
4059         (tee_file_fputs): Rename to ...
4060         (tee_file::puts): ... this.  Adjust.
4061         (tee_file_isatty): Rename to ...
4062         (tee_file::isatty): ... this.  Adjust.
4063         * ui-file.h (struct obstack, struct ui_file): Don't
4064         forward-declare.
4065         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
4066         (ui_file_write_ftype)
4067         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
4068         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
4069         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
4070         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
4071         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
4072         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
4073         (set_ui_file_fseek): Delete.
4074         (ui_file_data, ui_file_delete, ui_file_rewind)
4075         (struct ui_file): New.
4076         (ui_file_up): New.
4077         (class null_file): New.
4078         (null_stream): Declare.
4079         (ui_file_write_for_put, ui_file_put): Delete.
4080         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
4081         Delete.
4082         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
4083         (gdb_fopen, tee_file_new): Delete.
4084         (struct string_file): New.
4085         (struct stdio_file): New.
4086         (stdio_file_up): New.
4087         (struct stderr_file): New.
4088         (class tee_file): New.
4089         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
4090         of a 'ui_file *'.  Adjust.
4091         * ui-out.h (class ui_out) <field_stream>: Likewise.
4092         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
4093         (null_stream): Delete.
4094         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
4095         Adjust.
4096         * utils.h (struct ui_file): Delete forward declaration..
4097         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
4098         (error_stream): Take a 'string_file &' instead of a
4099         'ui_file *'.
4100         * varobj.c (varobj_value_get_print_value): Use string_file.
4101         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
4102         * gdbarch.c: Regenerate.
4103
4104 2017-02-02  Pedro Alves  <palves@redhat.com>
4105
4106         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
4107         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
4108         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
4109         Adjust to call gdb_print_insn instead of
4110         gdb_disassembler::print_insn.
4111         (dump_insns, do_mixed_source_and_assembly_deprecated)
4112         (do_mixed_source_and_assembly, do_assembly_only): Add back a
4113         'gdbarch' parameter.  Remove gdb_disassembler parameter.
4114         (gdb_disassembly): Don't allocate a gdb_disassembler here.
4115         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
4116         declaration.
4117         (gdb_pretty_print_insn): Re-add declaration.
4118         * record-btrace.c (btrace_insn_history): Don't allocate a
4119         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
4120
4121 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
4122
4123         * disasm.h (gdb_disassembly): Remove file_string parameter.
4124         * disasm.c (gdb_disassembly): Likewise.
4125         * cli/cli-cmds.c (print_disassembly): Adapt.
4126         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
4127         * stack.c (do_gdb_disassembly): Likewise.
4128
4129 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4130
4131         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
4132         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
4133         targets.  And if the implicit value is longer than needed, extract
4134         the first bytes instead of the "least significant" ones.
4135
4136 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
4137
4138         * btrace.c (btrace_enable): Do not call btrace_add_pc for
4139         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
4140         (btrace_fetch): Assert can_access_registers_ptid.
4141         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
4142         validate_registers_access.
4143
4144 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
4145
4146         * gdbthread.h (can_access_registers_ptid): New.
4147         * thread.c (can_access_registers_ptid): New.
4148
4149 2017-02-01  Pedro Alves  <palves@redhat.com>
4150
4151         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
4152
4153 2017-01-31  Pedro Alves  <palves@redhat.com>
4154
4155         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
4156         Fix typos.
4157
4158 2017-01-31  Pedro Alves  <palves@redhat.com>
4159
4160         * stack.c (print_frame_args): Remove local mem_fileopen stream,
4161         not used.
4162
4163 2017-01-31  Pedro Alves  <palves@redhat.com>
4164
4165         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
4166
4167 2017-01-31  Pedro Alves  <palves@redhat.com>
4168
4169         * common/scoped_restore.h
4170         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
4171         change the value's parameter type to T2.
4172         (make_scoped_restore): Likewise.
4173
4174 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4175             Richard Henderson  <rth@redhat.com>
4176
4177         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
4178         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
4179         GS_BASE for older kernels.
4180         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
4181         GS_BASE for older kernels.
4182         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
4183         and GS_BASE to the offset table.
4184         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
4185         system register group.
4186         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
4187         for older kernels.
4188         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
4189         amd64 ABI.
4190         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
4191         AMD64_GSBASE_REGNUM.
4192         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
4193         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
4194         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
4195         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
4196         i386/64bit-segments.xml in those rules.
4197         * features/i386/64bit-segments.xml: New file.
4198         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
4199         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
4200         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
4201         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
4202         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
4203         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
4204         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
4205         * features/i386/amd64-avx-linux.c: Regenerated.
4206         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
4207         * features/i386/amd64-avx-mpx.c: Regenerated.
4208         * features/i386/amd64-avx512-linux.c: Regenerated.
4209         * features/i386/amd64-linux.c: Regenerated.
4210         * features/i386/amd64-mpx-linux.c: Regenerated.
4211         * features/i386/i386-avx-mpx-linux.c: Regenerated.
4212         * features/i386/i386-avx-mpx.c: Regenerated.
4213         * features/i386/x32-avx-linux.c: Regenerated.
4214         * features/i386/x32-avx512-linux.c: Regenerated.
4215         * regformats/i386/amd64-avx-linux.dat: Regenerated.
4216         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
4217         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
4218         * regformats/i386/amd64-linux.dat: Regenerated.
4219         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
4220         * regformats/i386/x32-avx-linux.dat: Regenerated.
4221         * regformats/i386/x32-avx512-linux.dat: Regenerated.
4222         * regformats/i386/x32-linux.dat: Regenerated.
4223
4224 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4225
4226         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
4227         Set to AMD64_NUM_REGS.
4228
4229 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4230
4231         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
4232         that checks validity of a register number.
4233
4234 2017-01-27  Kees Cook  <keescook@google.com>
4235
4236         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
4237         fetch_fpregs if target has fpa registers.
4238         (arm_linux_store_inferior_registers): Call store_fpregs if target
4239         has fpa registers.
4240
4241 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4242
4243         * cris-tdep.c (cris_gdbarch_init): Remove check for
4244         info.byte_order and force it to BFD_ENDIAN_LITTLE.
4245
4246 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4247
4248         * corelow.c (get_core_register_section): Check for regset
4249         existence before checking for REGSET_VARIABLE_SIZE.
4250
4251 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4252             Pedro Alves  <palves@redhat.com>
4253
4254         PR gdb/20939
4255         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
4256         call memory_error, save memaddr instead.
4257         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
4258         negative, cal memory_error.
4259         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
4260
4261 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4262
4263         * disasm-selftests.c (memory_error_test): New function.
4264         (_initialize_disasm_selftests): Register memory_error_test.
4265
4266 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4267
4268         * Makefile.in (SFILES): Add disasm-selftests.c and
4269         selftest-arch.c.
4270         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
4271         * disasm-selftests.c: New file.
4272         * selftest-arch.c: New file.
4273         * selftest-arch.h: New file.
4274
4275 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4276
4277         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
4278         to bfd_arch_mep.  Don't return 0 if section is not
4279         found.  Call print_insn_mep.
4280
4281 2017-01-26  Pedro Alves  <palves@redhat.com>
4282             Yao Qi  <yao.qi@linaro.org>
4283
4284         * arm-tdep.c: Include "disasm.h".
4285         (gdb_print_insn_arm): Update code to get gdbarch.
4286         * disasm.c (dis_asm_read_memory): Change it to
4287         gdb_disassembler::dis_asm_read_memory.
4288         (dis_asm_memory_error): Likewise.
4289         (dis_asm_print_address): Likewise.
4290         (gdb_pretty_print_insn): Change it to
4291         gdb_disassembler::pretty_print_insn.
4292         (dump_insns): Add one argument gdb_disassemlber.  All
4293         callers updated.
4294         (do_mixed_source_and_assembly_deprecated): Likewise.
4295         (do_mixed_source_and_assembly): Likewise.
4296         (do_assembly_only): Likewise.
4297         (gdb_disassembler::gdb_disassembler): New.
4298         (gdb_disassembler::print_insn): New.
4299         * disasm.h (class gdb_disassembler): New.
4300         (gdb_pretty_print_insn): Remove declaration.
4301         (gdb_disassemble_info): Likewise.
4302         * guile/scm-disasm.c (class gdbscm_disassembler): New.
4303         (gdbscm_disasm_read_memory_worker): Update.
4304         (gdbscm_disasm_read_memory): Update.
4305         (gdbscm_disasm_memory_error): Remove.
4306         (gdbscm_disasm_print_address): Remove.
4307         (gdbscm_disassembler::gdbscm_disassembler): New.
4308         (gdbscm_print_insn_from_port): Update.
4309         * mips-tdep.c: Include disasm.h.
4310         (gdb_print_insn_mips): Update code to get gdbarch.
4311         * record-btrace.c (btrace_insn_history): Update.
4312         * spu-tdep.c: Include disasm.h.
4313         (struct spu_dis_asm_data): Remove.
4314         (struct spu_dis_asm_info): New.
4315         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
4316         SPU id.
4317         (gdb_print_insn_spu): Cast disassemble_info to
4318         spu_dis_asm_info.
4319
4320 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4321
4322         * disasm.c (do_ui_file_delete): Delete.
4323         (gdb_insn_length): Move code creating stream to ...
4324         * utils.c (null_stream): ... here.  New function.
4325         * utils.h (null_stream): Declare.
4326
4327 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4328
4329         * python/py-inferior.c (find_thread_object): Return directly
4330         from the loop.  Remove "found" variable.
4331
4332 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
4333
4334         GDB 7.12.1 released.
4335
4336 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
4337
4338         * python/py-function.c (fnpy_call): Reorder declarations to have
4339         the gdbpy_enter object declared first.
4340         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
4341
4342 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
4343
4344         PR python/21068
4345         * python/python-internal.h (PyMem_RawMalloc): Define for
4346         Python < 3.4.
4347         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
4348         PyMem_RawMalloc instead of PyMem_Malloc.
4349
4350 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
4351             Luis Machado  <lgustavo@codesourcery.com>
4352
4353         * NEWS (New commands): Mention flash-erase.
4354         (New MI commands): Mention target-flash-erase.
4355         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
4356         command.
4357         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
4358         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
4359         * target.c (flash_erase_command): New function.
4360         (initialize_targets): Add new flash-erase command.
4361         * target.h (flash_erase_command): New declaration.
4362
4363 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
4364
4365         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
4366         HAVE_SYS_PROCFS_H is defined.
4367
4368 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
4369
4370         * remote.c (struct cached_reg): Change data into a pointer.
4371         * (stop_reply_dtr): Free data pointers before deleting vector.
4372         (process_stop_reply): Likewise.
4373         (remote_parse_stop_reply): Allocate space for data
4374
4375 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
4376
4377         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
4378         MAX_REGISTER_SIZE.
4379         (amd64_pseudo_register_read_value): Likewise.
4380         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
4381         (store_register_using_P): Likewise.
4382         * regcache.c (regcache_xfer_part): Likewise.
4383
4384 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
4385
4386         Split real and pseudo registers.
4387         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
4388         (sparc32_pseudo_regnum): New enum.
4389         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
4390         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
4391         (SPARC32_CP0_REGISTERS): New macro.
4392         (sparc32_pseudo_register_name): New function.
4393         (sparc32_register_name): Use sparc32_pseudo_register_name.
4394         (sparc32_pseudo_register_type): New function.
4395         (sparc32_register_type): Use sparc32_pseudo_register_type.
4396         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
4397         pseudo register numbers.
4398         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
4399         (SPARC64_CP0_REGISTERS): New macro.
4400         (sparc64_pseudo_register_name): New function.
4401         (sparc64_register_name): Use sparc64_pseudo_register_name.
4402         (sparc64_pseudo_register_type): New function.
4403         (sparc64_register_type): Use sparc64_pseudo_register_type.
4404         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
4405         pseudo register numbers.
4406         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
4407         sparc64_store_arguments): Handle pseudo register numbers.
4408
4409 2017-01-13  Yao Qi  <yao.qi@linaro.org>
4410
4411         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
4412         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
4413         output.
4414         (getpkt_or_notif_sane_1): Likewise.
4415
4416 2017-01-13  Yao Qi  <yao.qi@linaro.org>
4417
4418         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
4419         of CC.  Pass "-x c++-header" instead of "-x c".
4420
4421 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4422
4423         * remote.c (remote_can_async_p): Update comment.
4424
4425 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4426
4427         * linux-nat.c (linux_nat_can_async_p): Update comment.
4428
4429 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4430
4431         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
4432
4433 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
4434
4435         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
4436
4437 2017-01-10  Tom Tromey  <tom@tromey.com>
4438
4439         * python/py-type.c (typy_legacy_template_argument): Update.
4440         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
4441         ~demangle_parse_info): Declare new members.
4442         (cp_demangled_name_to_comp): Return unique_ptr.
4443         (cp_demangled_name_parse_free)
4444         (make_cleanup_cp_demangled_name_parse_free)
4445         (cp_new_demangle_parse_info): Remove.
4446         * cp-support.c (do_demangled_name_parse_free_cleanup)
4447         (make_cleanup_cp_demangled_name_parse_free): Remove.
4448         (inspect_type, cp_canonicalize_string_full)
4449         (cp_canonicalize_string): Update.
4450         (mangled_name_to_comp): Change return type.
4451         (cp_class_name_from_physname, method_name_from_physname)
4452         (cp_func_name, cp_remove_params): Update.
4453         * cp-name-parser.y (demangle_parse_info): New constructor, from
4454         cp_new_demangle_parse_info.
4455         (~demangle_parse_info): New destructor, from
4456         cp_demangled_name_parse_free.
4457         (cp_merge_demangle_parse_infos): Update.
4458         (cp_demangled_name_to_comp): Change return type.
4459
4460 2017-01-10  Tom Tromey  <tom@tromey.com>
4461
4462         * top.c (prevent_dont_repeat): Change return type.
4463         * python/python.c (execute_gdb_command): Use std::string.
4464         Update.
4465         * guile/guile.c (gdbscm_execute_gdb_command): Update.
4466         * command.h (prevent_dont_repeat): Change return type.
4467         * breakpoint.c (bpstat_do_actions_1): Update.
4468
4469 2017-01-10  Tom Tromey  <tom@tromey.com>
4470
4471         * value.h (scoped_value_mark::~scoped_value_mark): Call
4472         free_to_mark.
4473         (scoped_value_mark::free_to_mark): New method.
4474         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4475         scoped_value_mark.
4476
4477 2017-01-10  Tom Tromey  <tom@tromey.com>
4478
4479         * python/py-value.c (valpy_dereference, valpy_referenced_value)
4480         (valpy_reference_value, valpy_const_value, valpy_get_address)
4481         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
4482         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
4483         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
4484         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
4485         scoped_value_mark.
4486         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
4487         * value.h (scoped_value_mark): New class.
4488
4489 2017-01-10  Tom Tromey  <tom@tromey.com>
4490
4491         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
4492         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
4493         * psymtab.c (discard_psymtabs_upto): Remove.
4494         (make_cleanup_discard_psymtabs): Remove.
4495         (struct psymtab_state): Remove.
4496
4497 2017-01-10  Tom Tromey  <tom@tromey.com>
4498
4499         * record-full.c (record_full_save_cleanups): Remove.
4500         (record_full_save): Use gdb::unlinker.
4501         * gcore.c (do_bfd_delete_cleanup): Remove.
4502         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
4503         cleanups.
4504         * dwarf2read.c (unlink_if_set): Remove.
4505         (write_psymtabs_to_index): Use gdb::unlinker.
4506         * common/gdb_unlinker.h: New file.
4507
4508 2017-01-10  Tom Tromey  <tom@tromey.com>
4509
4510         * windows-tdep.c (windows_xfer_shared_library): Update.
4511         * windows-nat.c (windows_make_so): Update.
4512         * utils.h (make_cleanup_bfd_unref): Remove.
4513         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
4514         * symfile.h (symfile_bfd_open)
4515         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
4516         * symfile.c (read_symbols, symbol_file_add)
4517         (separate_debug_file_exists): Update.
4518         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
4519         (generic_load, reread_symbols): Update.
4520         * symfile-mem.c (symbol_file_add_from_memory): Update.
4521         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
4522         (spu_symbol_file_add_from_memory): Update.
4523         * solist.h (struct target_so_ops) <bfd_open>: Return
4524         gdb_bfd_ref_ptr.
4525         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
4526         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
4527         gdb_bfd_ref_ptr.
4528         (solib_map_sections, reload_shared_libraries_1): Update.
4529         * solib-svr4.c (enable_break): Update.
4530         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
4531         * solib-frv.c (enable_break2): Update.
4532         * solib-dsbt.c (enable_break): Update.
4533         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
4534         gdb_bfd_ref_ptr.
4535         (darwin_solib_get_all_image_info_addr_at_init): Update.
4536         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
4537         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
4538         * record-full.c (record_full_save): Update.
4539         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
4540         * procfs.c (insert_dbx_link_bpt_in_file): Update.
4541         * minidebug.c (find_separate_debug_file_in_section): Return
4542         gdb_bfd_ref_ptr.
4543         * machoread.c (macho_add_oso_symfile): Change abfd to
4544         gdb_bfd_ref_ptr.
4545         (macho_symfile_read_all_oso): Update.
4546         (macho_check_dsym): Return gdb_bfd_ref_ptr.
4547         (macho_symfile_read): Update.
4548         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
4549         (jit_bfd_try_read_symtab): Update.
4550         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4551         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4552         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
4553         gdb_bfd_ref_ptr.
4554         (gdb_bfd_ref_policy): New struct.
4555         (gdb_bfd_ref_ptr): New typedef.
4556         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4557         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4558         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
4559         gdb_bfd_ref_ptr.
4560         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
4561         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
4562         (gcore_command): Update.
4563         * exec.c (exec_file_attach): Update.
4564         * elfread.c (elf_symfile_read): Update.
4565         * dwarf2read.c (dwarf2_get_dwz_file): Update.
4566         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
4567         (open_and_init_dwo_file): Update.
4568         (open_dwp_file): Return gdb_bfd_ref_ptr.
4569         (open_and_init_dwp_file): Update.
4570         * corelow.c (core_open): Update.
4571         * compile/compile-object-load.c (compile_object_load): Update.
4572         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
4573         * coffread.c (coff_symfile_read): Update.
4574         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
4575         gdb_bfd_ref_ptr.  Rename.
4576         (dump_bfd_file, restore_command): Update.
4577         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
4578         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
4579         (find_separate_debug_file_by_buildid): Update.
4580
4581 2017-01-10  Tom Tromey  <tom@tromey.com>
4582
4583         * common/gdb_ref_ptr.h: New file.
4584         * python/py-ref.h (struct gdbpy_ref_policy): New.
4585         (gdbpy_ref): Now a typedef.
4586
4587 2017-01-10  Tom Tromey  <tom@tromey.com>
4588
4589         * utils.h (make_cleanup_htab_delete): Don't declare.
4590         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
4591         Remove.
4592         * linespec.c (decode_compound_collector): Add constructor,
4593         destructor.
4594         (lookup_prefix_sym): Remove cleanup.
4595         (symtab_collector): Add constructor, destructor.
4596         (collect_symtabs_from_filename): Remove cleanup.
4597         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
4598         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
4599         Use htab_up.
4600         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
4601         * dwarf2read.c (dw2_expand_symtabs_matching)
4602         (dw2_map_symbol_filenames, dwarf_decode_macros)
4603         (write_psymtabs_to_index): Use htab_up.
4604         * dwarf2loc.c (func_verify_no_selftailcall)
4605         (call_site_find_chain_1, func_verify_no_selftailcall)
4606         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
4607         std::vector, gdb::unique_xmalloc_ptr.
4608         (call_sitep): Remove typedef.
4609         (dwarf2_locexpr_baton_eval): Remove unused variable.
4610
4611 2017-01-10  Tom Tromey  <tom@tromey.com>
4612
4613         * python/python-internal.h (make_cleanup_py_decref)
4614         (make_cleanup_py_xdecref): Don't declare.
4615         * python/py-utils.c (py_decref, make_cleanup_py_decref)
4616         (py_xdecref, make_cleanup_py_xdecref): Remove.
4617
4618 2017-01-10  Tom Tromey  <tom@tromey.com>
4619
4620         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
4621         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
4622
4623 2017-01-10  Tom Tromey  <tom@tromey.com>
4624
4625         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
4626
4627 2017-01-10  Tom Tromey  <tom@tromey.com>
4628
4629         * python/py-utils.c (unicode_to_encoded_string)
4630         (python_string_to_target_string)
4631         (python_string_to_target_python_string)
4632         (python_string_to_host_string, gdbpy_obj_to_string)
4633         (get_addr_from_python): Use gdbpy_ref.
4634
4635 2017-01-10  Tom Tromey  <tom@tromey.com>
4636
4637         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
4638         gdbpy_ref.
4639
4640 2017-01-10  Tom Tromey  <tom@tromey.com>
4641
4642         * python/python.c (eval_python_command, gdbpy_decode_line)
4643         (gdbpy_run_events, gdbpy_start_type_printers)
4644         (gdbpy_apply_type_printers): Use gdbpy_ref.
4645
4646 2017-01-10  Tom Tromey  <tom@tromey.com>
4647
4648         * python/py-param.c (get_doc_string, compute_enum_values): Use
4649         gdbpy_ref.
4650
4651 2017-01-10  Tom Tromey  <tom@tromey.com>
4652
4653         * python/py-inferior.c (find_thread_object, build_inferior_list):
4654         Use gdbpy_ref.
4655
4656 2017-01-10  Tom Tromey  <tom@tromey.com>
4657
4658         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
4659
4660 2017-01-10  Tom Tromey  <tom@tromey.com>
4661
4662         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
4663         gdbpy_ref.
4664
4665 2017-01-10  Tom Tromey  <tom@tromey.com>
4666
4667         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
4668         extra incref.
4669         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
4670         Use gdbpy_ref.
4671
4672 2017-01-10  Tom Tromey  <tom@tromey.com>
4673
4674         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
4675         gdbpy_ref.
4676
4677 2017-01-10  Tom Tromey  <tom@tromey.com>
4678
4679         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
4680         decref results of PyArg_ParseTupleAndKeywords.
4681
4682 2017-01-10  Tom Tromey  <tom@tromey.com>
4683
4684         * python/python.c (python_run_simple_file): Use
4685         unique_xmalloc_ptr, gdbpy_ref.
4686
4687 2017-01-10  Tom Tromey  <tom@tromey.com>
4688
4689         * python/py-prettyprint.c (print_stack_unless_memory_error)
4690         (print_string_repr, print_children): Use gdbpy_ref.
4691         (dummy_python_frame): New class.
4692         (dummy_python_frame::dummy_python_frame): Rename from
4693         push_dummy_python_frame.
4694         (py_restore_tstate): Remove.
4695
4696 2017-01-10  Tom Tromey  <tom@tromey.com>
4697
4698         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
4699
4700 2017-01-10  Tom Tromey  <tom@tromey.com>
4701
4702         * python/python.c (ensure_python_env, restore_python_env):
4703         Remove.
4704         * python/python-internal.h (ensure_python_env): Don't declare.
4705         * varobj.h (varobj_ensure_python_env): Don't declare.
4706         * varobj.c (varobj_ensure_python_env): Remove.
4707
4708 2017-01-10  Tom Tromey  <tom@tromey.com>
4709
4710         * varobj.c (varobj_value_get_print_value): Use
4711         gdbpy_enter_varobj.
4712
4713 2017-01-10  Tom Tromey  <tom@tromey.com>
4714
4715         * python/py-prettyprint.c (print_string_repr, print_children):
4716         Update.
4717         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
4718         of "encoding".
4719         * varobj.c (varobj_value_get_print_value): Update.
4720         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
4721
4722 2017-01-10  Tom Tromey  <tom@tromey.com>
4723
4724         * varobj.c (varobj_get_display_hint)
4725         (dynamic_varobj_has_child_method, install_new_value_visualizer)
4726         (varobj_set_visualizer, free_variable): Use
4727         gdbpy_enter_varobj.
4728
4729 2017-01-10  Tom Tromey  <tom@tromey.com>
4730
4731         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
4732         (do_finish_initialization): New function.  Use gdbpy_ref.
4733         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
4734         do_finish_initialization.
4735
4736 2017-01-10  Tom Tromey  <tom@tromey.com>
4737
4738         * python/py-param.c (get_set_value, get_show_value): Use
4739         gdbpy_enter, gdbpy_ref.
4740
4741 2017-01-10  Tom Tromey  <tom@tromey.com>
4742
4743         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
4744
4745 2017-01-10  Tom Tromey  <tom@tromey.com>
4746
4747         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
4748
4749 2017-01-10  Tom Tromey  <tom@tromey.com>
4750
4751         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
4752         Use gdbpy_enter_varobj.
4753
4754 2017-01-10  Tom Tromey  <tom@tromey.com>
4755
4756         * varobj.c (gdbpy_enter_varobj): New constructor.
4757         * python/python-internal.h (gdbpy_enter_varobj): New class.
4758         * python/py-varobj.c (py_varobj_get_iterator): Use
4759         gdbpy_enter_varobj.
4760
4761 2017-01-10  Tom Tromey  <tom@tromey.com>
4762
4763         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
4764         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
4765         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
4766         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
4767         unique_xmalloc_ptr.
4768         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
4769
4770 2017-01-10  Tom Tromey  <tom@tromey.com>
4771
4772         * python/py-xmethods.c (invoke_match_method): Use
4773         gdbpy_ref.
4774
4775 2017-01-10  Tom Tromey  <tom@tromey.com>
4776
4777         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
4778         gdbpy_enter, gdbpy_ref.
4779
4780 2017-01-10  Tom Tromey  <tom@tromey.com>
4781
4782         * python/python.c (python_interactive_command): Use gdbpy_enter.
4783
4784 2017-01-10  Tom Tromey  <tom@tromey.com>
4785
4786         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
4787         gdbpy_ref.
4788
4789 2017-01-10  Tom Tromey  <tom@tromey.com>
4790
4791         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
4792         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
4793
4794 2017-01-10  Tom Tromey  <tom@tromey.com>
4795
4796         * utils.h (htab_deleter): New struct.
4797         (htab_up): New typedef.
4798         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
4799         gdbpy_enter, gdbpy_ref, htab_up.
4800
4801 2017-01-10  Tom Tromey  <tom@tromey.com>
4802
4803         * python/py-unwind.c (pending_frame_invalidate): Remove.
4804         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
4805
4806 2017-01-10  Tom Tromey  <tom@tromey.com>
4807
4808         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
4809         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
4810
4811 2017-01-10  Tom Tromey  <tom@tromey.com>
4812
4813         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
4814
4815 2017-01-10  Tom Tromey  <tom@tromey.com>
4816
4817         * python/python.c (gdbpy_eval_from_control_command)
4818         (gdbpy_source_script, gdbpy_run_events)
4819         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
4820         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
4821         gdbpy_enter.
4822
4823 2017-01-10  Tom Tromey  <tom@tromey.com>
4824
4825         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
4826
4827 2017-01-10  Tom Tromey  <tom@tromey.com>
4828
4829         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
4830
4831 2017-01-10  Tom Tromey  <tom@tromey.com>
4832
4833         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
4834         (python_on_inferior_call_pre, python_on_inferior_call_post)
4835         (python_on_memory_change, python_on_register_change)
4836         (python_inferior_exit, python_new_objfile, add_thread_object)
4837         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
4838
4839 2017-01-10  Tom Tromey  <tom@tromey.com>
4840
4841         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
4842         (bpfinishpy_handle_exit): Use gdbpy_enter.
4843
4844 2017-01-10  Tom Tromey  <tom@tromey.com>
4845
4846         * python/py-cmd.c (cmdpy_destroyer)
4847         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
4848         gdbpy_enter.
4849
4850 2017-01-10  Tom Tromey  <tom@tromey.com>
4851
4852         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
4853         gdbpy_enter.
4854         (gdbpy_breakpoint_has_cond): Likewise.
4855
4856 2017-01-10  Tom Tromey  <tom@tromey.com>
4857
4858         * python/python.c (gdbpy_enter): New constructor.
4859         (~gdbpy_enter): New destructor.
4860         (restore_python_env, ensure_python_env): Rewrite.
4861         * python/python-internal.h (gdbpy_enter): New class.
4862
4863 2017-01-10  Tom Tromey  <tom@tromey.com>
4864
4865         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
4866
4867 2017-01-10  Tom Tromey  <tom@tromey.com>
4868
4869         * python/py-value.c (value_has_field, get_field_flag)
4870         (get_field_type, valpy_getitem, convert_value_from_python): Use
4871         gdbpy_ref.
4872
4873 2017-01-10  Tom Tromey  <tom@tromey.com>
4874
4875         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
4876         gdbpy_ref.
4877
4878 2017-01-10  Tom Tromey  <tom@tromey.com>
4879
4880         * python/py-prettyprint.c (search_pp_list)
4881         (find_pretty_printer_from_objfiles)
4882         (find_pretty_printer_from_progspace)
4883         (find_pretty_printer_from_gdb, find_pretty_printer)
4884         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
4885         gdbpy_ref.
4886
4887 2017-01-10  Tom Tromey  <tom@tromey.com>
4888
4889         * python/py-param.c (call_doc_function): Use gdbpy_ref.
4890
4891 2017-01-10  Tom Tromey  <tom@tromey.com>
4892
4893         * python/py-linetable.c (build_line_table_tuple_from_pcs)
4894         (ltpy_get_all_source_lines): Use gdbpy_ref.
4895
4896 2017-01-10  Tom Tromey  <tom@tromey.com>
4897
4898         * python/py-framefilter.c (extract_sym, extract_value)
4899         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
4900         gdbpy_ref.
4901
4902 2017-01-10  Tom Tromey  <tom@tromey.com>
4903
4904         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
4905
4906 2017-01-10  Tom Tromey  <tom@tromey.com>
4907
4908         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
4909
4910 2017-01-10  Tom Tromey  <tom@tromey.com>
4911
4912         * python/py-function.c (convert_values_to_python, fnpy_init): Use
4913         gdbpy_ref.
4914
4915 2017-01-10  Tom Tromey  <tom@tromey.com>
4916
4917         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
4918
4919 2017-01-10  Tom Tromey  <tom@tromey.com>
4920
4921         * python/py-type.c (convert_field, make_fielditem, typy_fields)
4922         (typy_range): Use gdbpy_ref.
4923
4924 2017-01-10  Tom Tromey  <tom@tromey.com>
4925
4926         * python/py-threadevent.c (create_thread_event_object): Use
4927         gdbpy_ref.
4928         * python/py-stopevent.c (create_stop_event_object): Simplify.
4929         (emit_stop_event): Use gdbpy_ref.
4930         * python/py-signalevent.c (create_signal_event_object): Use
4931         gdbpy_ref.
4932         * python/py-newobjfileevent.c (create_new_objfile_event_object)
4933         (emit_new_objfile_event, create_clear_objfiles_event_object)
4934         (emit_clear_objfiles_event): Use gdbpy_ref.
4935         * python/py-infevents.c (create_inferior_call_event_object)
4936         (create_register_changed_event_object)
4937         (create_memory_changed_event_object, emit_inferior_call_event)
4938         (emit_memory_changed_event, emit_register_changed_event): Use
4939         gdbpy_ref.
4940         * python/py-exitedevent.c (create_exited_event_object)
4941         (emit_exited_event): Use gdbpy_ref.
4942         * python/py-event.h (evpy_emit_event): Remove
4943         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
4944         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
4945         * python/py-continueevent.c (emit_continue_event): Use
4946         gdbpy_ref.
4947         * python/py-breakpoint.c (gdbpy_breakpoint_created)
4948         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
4949         gdbpy_ref.
4950         * python/py-bpevent.c (create_breakpoint_event_object): Use
4951         gdbpy_ref.
4952
4953 2017-01-10  Tom Tromey  <tom@tromey.com>
4954
4955         * python/py-ref.h: New file.
4956
4957 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
4958
4959         * cli-out.c (cli_ui_out::do_redirect): Change return type to
4960         void.
4961         * cli-out.h (cli_ui_out::do_redirect): Likewise.
4962         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
4963         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
4964         * ui-out.c (ui_out::redirect): Likewise.
4965         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
4966         * cli/cli-logging.c (set_logging_redirect): Update call site of
4967         ui_out::redirect.
4968         (handle_redirections): Likewise.
4969         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
4970         * top.c (execute_command_to_string): Likewise.
4971         * utils.c (do_ui_out_redirect_pop): Likewise.
4972
4973 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
4974
4975         * stack.c (_initialize_stack): Update "frame" command help message.
4976
4977 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
4978
4979         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
4980
4981 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4982
4983         * x86-linux-nat.h: Include gdb_proc_service.h.
4984
4985 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4986
4987         * ser-base.h: Include serial.h.
4988
4989 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4990
4991         * ppc-linux-tdep.h: Include ppc-tdep.h.
4992
4993 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4994
4995         * nat/amd64-linux-siginfo.h: Include signal.h.
4996
4997 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4998
4999         * nat/aarch64-linux-hw-point.h: Include break-common.h.
5000
5001 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5002
5003         * mi/mi-parse.h: Include mi-cmds.h.
5004
5005 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5006
5007         * inf-loop.c: Don't include "target.h".
5008         * inf-loop.h: Include it here.
5009
5010 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5011
5012         * dfp.h: Include "dboulest.h" and "expression.h".
5013
5014 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5015
5016         * ax-gdb.h: Include "ax.h".
5017
5018 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5019
5020         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
5021         with nat/gdb_ptrace.h.
5022
5023 2017-01-05  Yao Qi  <yao.qi@linaro.org>
5024
5025         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
5026         new line.
5027         (mips64_fbsd_sigframe_init): Likewise.
5028
5029 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5030
5031         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
5032         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
5033
5034 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5035
5036         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
5037         * NEWS: Mention new FreeBSD/mips native configuration.
5038         * config/mips/fbsd.mh: New file.
5039         * configure.host: Add mips*-*-freebsd*.
5040         * mips-fbsd-nat.c: New file.
5041
5042 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5043
5044         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
5045         (ALLDEPFILES): Add mips-fbsd-tdep.c.
5046         * NEWS: Mention new FreeBSD/mips target.
5047         * configure.tgt: Add mips*-*-freebsd*.
5048         * mips-fbsd-tdep.c: New file.
5049         * mips-fbsd-tdep.h: New file.
5050
5051 2017-01-04  Yao Qi  <yao.qi@linaro.org>
5052
5053         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
5054         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
5055
5056 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
5057
5058         Update copyright year range in all GDB files.
5059
5060 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
5061
5062         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
5063
5064 For older changes see ChangeLog-2016.
5065 \f
5066 Local Variables:
5067 mode: change-log
5068 left-margin: 8
5069 fill-column: 74
5070 version-control: never
5071 coding: utf-8
5072 End: