gdb/ChangeLog

   1 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
   2
   3         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
   4         (getpfpregs_supplies): New function.
   5         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
   6         getfpregs_supplies.
   7         (mips_fbsd_store_inferior_registers): Likewise.
   8
   9 2017-05-22  Pedro Alves <palves@redhat.com>
  10
  11         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
  12         maintainer.
  13
  14 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
  15
  16         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
  17         (store_register): Likewise.
  18         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
  19         (get_decimal_float_return_value): Likewise.
  20         (do_ppc_sysv_return_value): Likewise.
  21         (ppc64_sysv_abi_push_integer): Likewise.
  22         (ppc64_sysv_abi_push_freg): Likewise.
  23         (ppc64_sysv_abi_return_value_base): Likewise.
  24         (ppc64_sysv_abi_return_value): Likewise.
  25         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
  26         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
  27         * rs6000-nat.c: Likewise.
  28         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
  29         (rs6000_value_to_register): Likewise.
  30         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
  31
  32 2017-05-21  Tom Tromey  <tom@tromey.com>
  33
  34         PR rust/21466:
  35         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
  36         arrays as "[T]", not "[T; ]".
  37
  38 2017-05-19  Tom Tromey  <tom@tromey.com>
  39
  40         PR rust/21484:
  41         * rust-lang.c (exp_descriptor_rust): New function.
  42         (rust_language_defn): Use it.
  43         * p-lang.c (pascal_language_defn): Update.
  44         * opencl-lang.c (opencl_language_defn): Update.
  45         * objc-lang.c (objc_language_defn): Update.
  46         * m2-lang.c (m2_language_defn): Update.
  47         * language.h (struct language_defn)
  48         <la_watch_location_expression>: New member.
  49         * language.c (unknown_language_defn, auto_language_defn)
  50         (local_language_defn): Update.
  51         * go-lang.c (go_language_defn): Update.
  52         * f-lang.c (f_language_defn): Update.
  53         * d-lang.c (d_language_defn): Update.
  54         * c-lang.h (c_watch_location_expression): Declare.
  55         * c-lang.c (c_watch_location_expression): New function.
  56         (c_language_defn, cplus_language_defn, asm_language_defn)
  57         (minimal_language_defn): Use it.
  58         * breakpoint.c (watch_command_1): Call
  59         la_watch_location_expression.
  60         * ada-lang.c (ada_language_defn): Update.
  61
  62 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  63
  64         PR tui/21482
  65         * gdb_curses.h (NOMACROS): Define.
  66         (NCURSES_NOMACROS): Define.
  67
  68 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  69
  70         PR tui/21482
  71         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
  72         arg to char *.
  73         * tui/tui-wingeneral.c (box_win): Likewise.
  74         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
  75         (tui_show_source_line): Likewise.
  76         (tui_show_exec_info_content): Likewise.
  77
  78 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
  79
  80         * sparc-tdep.c (sparc_structure_return_p)
  81         (sparc_arg_on_registers_p): New functions.
  82         (sparc32_store_arguments): Use them.
  83         * sparc64-tdep.c (sparc64_16_byte_align_p)
  84         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
  85         Handle TYPE_CODE_ARRAY.
  86
  87 2017-05-17  Yao Qi  <yao.qi@linaro.org>
  88
  89         * cli/cli-decode.c (add_alias_cmd): New function.
  90         * command.h (add_alias_cmd): Declare.
  91         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
  92         instead call add_alias_cmd.
  93
  94 2017-05-17  Pedro Alves  <palves@redhat.com>
  95
  96         * Makefile.in (nat_extra_makefile_frag): Rename to ...
  97         (nat_makefile_frag): ... this.  All references updated.
  98         * configure.ac: Likewise.
  99         * configure.nat: Likewise.  Enhance comments.
 100         * configure: Regenerate.
 101
 102 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 103
 104         * procfs.c (procfs_create_inferior): Change prototype to match
 105         definition.
 106
 107 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
 108
 109         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
 110         C++ compiler warning.
 111
 112 2017-05-12  Tom Tromey  <tom@tromey.com>
 113
 114         PR rust/21483:
 115         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
 116         recurse, just call value_struct_elt directly.
 117
 118 2017-05-12  Tom Tromey  <tom@tromey.com>
 119
 120         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
 121         OP_RUST_ARRAY>: Fix.
 122
 123 2017-05-12  Tom Tromey  <tom@tromey.com>
 124
 125         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
 126
 127 2017-05-09  Yao Qi  <yao.qi@linaro.org>
 128
 129         * regcache.c: Include <forward_list>.
 130         (struct regcache_list): Remove.
 131         (current_regcache): Update.
 132         (get_thread_arch_aspace_regcache): Update for std::forward_list.
 133         (regcache_thread_ptid_changed): Likewise.
 134         (registers_changed_ptid): Likewise.
 135         (current_regcache_size): Likewise.
 136
 137 2017-05-09  Yao Qi  <yao.qi@linaro.org>
 138
 139         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
 140         (current_regcache_size): New function.
 141         (current_regcache_test): New function.
 142         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
 143
 144 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 145
 146         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
 147         (print_gp_register_row): Use get_frame_register_value.
 148
 149 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 150
 151         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
 152         (mips_supply_fpregset): Likewise.
 153         (mips64_supply_gregset): Likewise.
 154
 155 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 156
 157         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
 158         regcache->raw_supply_zeroed.
 159
 160 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 161
 162         * configure.nat: Rearrange 'case' statements to match
 163         host before cpu.
 164
 165 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 166
 167         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
 168         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
 169         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
 170         "@nat_extra_makefile_frag@".
 171         (Makefile): Remove dependency on "@frags@".
 172         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
 173         (data-directory/Makefile): Likewise.
 174         * config/aarch64/linux.mh: Deleted; moved contents to
 175         "gdb/configure.nat".
 176         * config/alpha/alpha-linux.mh: Likewise.
 177         * config/alpha/nbsd.mh: Likewise.
 178         * config/arm/linux.mh: Likewise.
 179         * config/arm/nbsdelf.mh: Likewise.
 180         * config/i386/cygwin.mh: Likewise.
 181         * config/i386/cygwin64.mh: Likewise.
 182         * config/i386/darwin.mh: Likewise.
 183         * config/i386/fbsd.mh: Likewise.
 184         * config/i386/fbsd64.mh: Likewise.
 185         * config/i386/go32.mh: Likewise.
 186         * config/i386/i386gnu.mh: Likewise.
 187         * config/i386/i386sol2.mh: Likewise.
 188         * config/i386/linux.mh: Likewise.
 189         * config/i386/linux64.mh: Likewise.
 190         * config/i386/mingw.mh: Likewise.
 191         * config/i386/mingw64.mh: Likewise.
 192         * config/i386/nbsd64.mh: Likewise.
 193         * config/i386/nbsdelf.mh: Likewise.
 194         * config/i386/nto.mh: Likewise.
 195         * config/i386/obsd.mh: Likewise.
 196         * config/i386/obsd64.mh: Likewise.
 197         * config/i386/sol2-64.mh: Likewise.
 198         * config/ia64/linux.mh: Likewise.
 199         * config/m32r/linux.mh: Likewise.
 200         * config/m68k/linux.mh: Likewise.
 201         * config/m68k/nbsdelf.mh: Likewise.
 202         * config/m68k/obsd.mh: Likewise.
 203         * config/m88k/obsd.mh: Likewise.
 204         * config/mips/fbsd.mh: Likewise.
 205         * config/mips/linux.mh: Likewise.
 206         * config/mips/nbsd.mh: Likewise.
 207         * config/mips/obsd64.mh: Likewise.
 208         * config/pa/linux.mh: Likewise.
 209         * config/pa/nbsd.mh: Likewise.
 210         * config/pa/obsd.mh: Likewise.
 211         * config/powerpc/aix.mh: Likewise.
 212         * config/powerpc/fbsd.mh: Likewise.
 213         * config/powerpc/linux.mh: Likewise.
 214         * config/powerpc/nbsd.mh: Likewise.
 215         * config/powerpc/obsd.mh: Likewise.
 216         * config/powerpc/ppc64-linux.mh: Likewise.
 217         * config/powerpc/spu-linux.mh: Likewise.
 218         * config/s390/linux.mh: Likewise.
 219         * config/sh/nbsd.mh: Likewise.
 220         * config/sparc/fbsd.mh: Likewise.
 221         * config/sparc/linux.mh: Likewise.
 222         * config/sparc/linux64.mh: Likewise.
 223         * config/sparc/nbsd64.mh: Likewise.
 224         * config/sparc/nbsdelf.mh: Likewise.
 225         * config/sparc/obsd64.mh: Likewise.
 226         * config/sparc/sol2.mh: Likewise.
 227         * config/tilegx/linux.mh: Likewise.
 228         * config/vax/nbsdelf.mh: Likewise.
 229         * config/vax/obsd.mh: Likewise.
 230         * config/xtensa/linux.mh: Likewise.
 231         * config/i386/i386gnu.mn: New file, with excerpts from
 232         "config/i386/i386gnu.mh".
 233         * configure: Regenerate.
 234         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
 235         *.mh files under "gdb/config".
 236         * configure.nat: New file, with contents from the
 237         "gdb/config/*/*.mh" files.
 238
 239 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
 240
 241         * btrace.c (btrace_clear): Free insn vector.
 242
 243 2017-05-05  Pedro Alves  <palves@redhat.com>
 244
 245         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
 246         * configure: Regenerate.
 247
 248 2017-05-04  Pedro Alves  <palves@redhat.com>
 249
 250         * Makefile.in (SFILES): Add progspace-and-thread.c.
 251         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
 252         (COMMON_OBS): Add progspace-and-thread.o.
 253         * breakpoint.c: Include "progspace-and-thread.h".
 254         (update_inserted_breakpoint_locations)
 255         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
 256         Use scoped_restore_current_pspace_and_thread.
 257         (create_std_terminate_master_breakpoint): Use
 258         scoped_restore_current_program_space.
 259         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
 260         (print_breakpoint_location): Use
 261         scoped_restore_current_program_space.
 262         (bp_loc_is_permanent): Use
 263         scoped_restore_current_pspace_and_thread.
 264         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
 265         (download_tracepoint_locations): Use
 266         scoped_restore_current_pspace_and_thread.
 267         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
 268         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
 269         (enum step_over_calls_kind): Moved from inferior.h.
 270         (class scoped_restore_current_thread): New class.
 271         * gdbthread.h (make_cleanup_restore_current_thread): Delete
 272         declaration.
 273         (scoped_restore_current_thread): New class.
 274         * infcmd.c: Include "common/gdb_optional.h".
 275         (continue_1, proceed_after_attach): Use
 276         scoped_restore_current_thread.
 277         (notice_new_inferior): Use scoped_restore_current_thread.
 278         * inferior.c: Include "progspace-and-thread.h".
 279         (restore_inferior, save_current_inferior): Delete.
 280         (add_inferior_command, clone_inferior_command): Use
 281         scoped_restore_current_pspace_and_thread.
 282         * inferior.h (scoped_restore_current_inferior): New class.
 283         * infrun.c: Include "progspace-and-thread.h" and
 284         "common/gdb_optional.h".
 285         (follow_fork_inferior): Use
 286         scoped_restore_current_pspace_and_thread.
 287         (scoped_restore_exited_inferior): New class.
 288         (handle_vfork_child_exec_or_exit): Use
 289         scoped_restore_exited_inferior,
 290         scoped_restore_current_pspace_and_thread,
 291         scoped_restore_current_thread and scoped_restore.
 292         (fetch_inferior_event): Use scoped_restore_current_thread.
 293         * linespec.c (decode_line_full, decode_line_1): Use
 294         scoped_restore_current_program_space.
 295         * mi/mi-main.c: Include "progspace-and-thread.h".
 296         (exec_continue): Use scoped_restore_current_thread.
 297         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
 298         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
 299         * proc-service.c (ps_pglobal_lookup): Use
 300         scoped_restore_current_program_space.
 301         * progspace-and-thread.c: New file.
 302         * progspace-and-thread.h: New file.
 303         * progspace.c (release_program_space, clone_program_space): Use
 304         scoped_restore_current_program_space.
 305         (restore_program_space, save_current_program_space)
 306         (save_current_space_and_thread): Delete.
 307         (switch_to_program_space_and_thread): Moved to
 308         progspace-and-thread.c.
 309         * progspace.h (save_current_program_space)
 310         (save_current_space_and_thread): Delete declarations.
 311         (scoped_restore_current_program_space): New class.
 312         * remote.c (remote_btrace_maybe_reopen): Use
 313         scoped_restore_current_thread.
 314         * symtab.c: Include "progspace-and-thread.h".
 315         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
 316         * thread.c (print_thread_info_1): Use
 317         scoped_restore_current_thread.
 318         (struct current_thread_cleanup): Delete.
 319         (do_restore_current_thread_cleanup)
 320         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
 321         (scoped_restore_current_thread::~scoped_restore_current_thread):
 322         ... this new dtor.
 323         (make_cleanup_restore_current_thread): Rename/convert to ...
 324         (scoped_restore_current_thread::scoped_restore_current_thread):
 325         ... this new ctor.
 326         (thread_apply_all_command): Use scoped_restore_current_thread.
 327         (thread_apply_command): Use scoped_restore_current_thread.
 328         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
 329         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
 330
 331 2017-05-04  Pedro Alves  <palves@redhat.com>
 332
 333         * thread.c (make_cleanup_restore_current_thread): Move
 334         find_thread_ptid call before the is_stopped call.  Assert that the
 335         thread is found.  Replace is_stopped call by checking the thread's
 336         state directly.  Remove unnecessary NULL-thread check.
 337
 338 2017-05-04  Pedro Alves  <palves@redhat.com>
 339
 340         * corelow.c (thread_section_name): New class.
 341         (get_core_register_section, get_core_siginfo): Use it.
 342
 343 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 344
 345         * corelow.c (sniff_core_bfd): Remove extra semicolon.
 346         (get_core_register_section): Remove xfree of NULL pointer.
 347
 348 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
 349
 350         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
 351         * regcache.c (regcache::raw_supply_zeroed): New function.
 352         * regcache.h (regcache::raw_supply_zeroed): New declaration.
 353
 354 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
 355
 356         * gdbarch.sh: Remove commented out definition of
 357         TARGET_CHAR_BIT.
 358         * gdbarch.h: Re-generate.
 359
 360 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
 361
 362         * configure: Regenerate.
 363
 364 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
 365
 366         * solib-target.c (solib_target_relocate_section_addresses):
 367         Remove num_section_bases, num_bases, segment_bases variables.
 368
 369 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 370
 371         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
 372
 373 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 374
 375         * solib-target.c: Include <vector>
 376         (struct lm_info_target) <~lm_info_target>: Remove.
 377         <segment_bases, section_bases>: Change type to
 378         std::vector<CORE_ADDR>.
 379         (library_list_start_segment, library_list_start_section,
 380         library_list_end_library,
 381         solib_target_relocate_section_addresses): Adjust.
 382
 383 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 384
 385         * gdbarch.sh (software_single_step): Change return type to
 386         std::vector<CORE_ADDR>.
 387         * gdbarch.c, gdbarch.h: Re-generate.
 388         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 389         Adjust.
 390         (arm_deal_with_atomic_sequence_raw): Adjust.
 391         (thumb_get_next_pcs_raw): Adjust.
 392         (arm_get_next_pcs_raw): Adjust.
 393         (arm_get_next_pcs): Adjust.
 394         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
 395         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
 396         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
 397         (alpha_software_single_step): Adjust.
 398         * alpha-tdep.h (alpha_software_single_step): Adjust.
 399         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
 400         * arm-tdep.c (arm_software_single_step): Adjust.
 401         (arm_breakpoint_kind_from_current_state): Adjust.
 402         * arm-tdep.h (arm_software_single_step): Adjust.
 403         * breakpoint.c (insert_single_step_breakpoint): Adjust.
 404         * cris-tdep.c (cris_software_single_step): Adjust.
 405         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
 406         (micromips_deal_with_atomic_sequence): Adjust.
 407         (deal_with_atomic_sequence): Adjust.
 408         (mips_software_single_step): Adjust.
 409         * mips-tdep.h (mips_software_single_step): Adjust.
 410         * moxie-tdep.c (moxie_software_single_step): Adjust.
 411         * nios2-tdep.c (nios2_software_single_step): Adjust.
 412         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
 413         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
 414         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
 415         * s390-linux-tdep.c (s390_software_single_step): Adjust.
 416         * sparc-tdep.c (sparc_software_single_step): Adjust.
 417         * spu-tdep.c (spu_software_single_step): Adjust.
 418         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
 419
 420 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 421
 422         * gdbarch.sh: Use semi-colon as field separator instead of colon.
 423         * gdbarch.h: Re-generate.
 424
 425 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 426
 427         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
 428         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
 429         * python/py-instruction.c, python/py-instruction.h: New file.
 430         * python/py-record.c: Add py-instruction.h include.
 431         (gdbpy_initialize_record): Make gdb.Instruction a super class of
 432         gdb.RecordInstruction.
 433         * python/python-internal.h: Add gdbpy_initialize_instruction
 434         declaration.
 435         * python/python.c (do_start_initialization): Add
 436         gdbpy_initialize_instruction.
 437
 438 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 439
 440         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
 441         Remove.
 442         (btrace_func_from_recpy_func): New function.
 443         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
 444         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
 445         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
 446         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
 447         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
 448         Also, use new helper functions.
 449         (btpy_list_item): Use new helper functions.
 450         (recpy_bt_function_call_history): Use new type name.
 451         (btpy_call_getset): Remove.
 452         (gdbpy_initialize_btrace): Remove code to initialize
 453         gdb.BtraceFunctionCall.
 454         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
 455         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
 456         recpy_bt_func_prev, recpy_bt_func_next): New export.
 457         * python/py-record.c (recpy_func_type): New static object.
 458         (recpy_func_new, recpy_func_level, recpy_func_symbol,
 459         recpy_func_instructions, recpy_func_up, recpy_func_prev,
 460         recpy_func_next): New function.
 461         (recpy_element_hash, recpy_element_richcompare): Updated comment.
 462         (recpy_func_getset): New static object.
 463         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
 464         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
 465
 466 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 467
 468         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
 469         (btpy_object, btpy_insn_type, btpy_new): Remove.
 470         (btpy_list_object): Use gdb.RecordInstruction type instead of
 471         gdb.BtraceInstruction type.
 472         (btrace_insn_from_recpy_insn): New function.
 473         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
 474         btpy_new.
 475         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
 476         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
 477         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
 478         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
 479         instead of btpy_object.
 480         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
 481         btpy_insn_data, btpy_insn_decode): Rename to ...
 482         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
 483         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
 484         recpy_bt_insn_decode): This.  Also, use new helper functions.
 485         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
 486         recpy_insn_type.
 487         (btpy_insn_getset): Remove.
 488         (gdbpy_initialize_btrace): Remove code to initialize
 489         gdb.BtraceInstruction.  Use recpy_element_object.
 490         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
 491         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
 492         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
 493         * python/py-record.c (recpy_insn_type): New static object.
 494         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
 495         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
 496         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
 497         New function.
 498         (recpy_insn_getset): New static object.
 499         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
 500         * python/py-record.h (recpy_element_object): New typedef.
 501         (recpy_insn_type, recpy_insn_new): New export.
 502
 503 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 504
 505         * py-record-btrace.c (btpy_insn_new): Removed.
 506         (btpy_insn_or_gap_new): New function.
 507         (btpy_insn_error): Removed.
 508         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
 509         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
 510         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
 511         btpy_insn_or_gap_new instead of btpy_insn_new.
 512         (btpy_insn_getset): Remove btpy_insn_error.
 513         * py-record.c (recpy_gap_type): New static object.
 514         (recpy_gap_object): New typedef.
 515         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
 516         recpy_gap_reason_string): New function.
 517         (recpy_gap_getset): New static object.
 518         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
 519         * py-record.h (recpy_gap_new): New export.
 520
 521 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 522
 523         * python/py-record.c (recpy_ptid): Remove.
 524         (recpy_record_getset): Remove recpy_ptid.
 525
 526 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 527
 528         * btrace.c (btrace_fetch): Set inferior_ptid.
 529         * python/py-record-btrace.c: Add "py-record.h" include.
 530         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
 531         recpy_bt_end, recpy_bt_instruction_history,
 532         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
 533         in gdb.Record object instead of current ptid.
 534         * python/py-record.c: Include new "py-record.h" file.
 535         (recpy_record_object): Moved to py-record.h.
 536         * python/py-record.h: New file.
 537
 538 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 539
 540         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
 541         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
 542         indentation.
 543
 544 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
 545
 546         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
 547         the past maintainers section.
 548
 549 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 550
 551         * infcmd.c (get_return_value): Use regcache ctor, and remove
 552         cleanup.
 553
 554 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 555             Pedro Alves  <palves@redhat.com>
 556
 557         * regcache.c (regcache::regcache): New tag dispatch ctor.
 558         (do_cooked_read): Moved above.
 559         (regcache_dup): Use the tag dispatch ctor..
 560         * regcache.h (regcache): Declare ctor, delete copy ctor and
 561         assignment operator, remove friend regcache_dup.
 562
 563 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 564
 565         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
 566         call method save instead of regcache_cpy.
 567         * regcache.h (struct regcache): Make regcache_dup a friend.
 568
 569 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 570
 571         * regcache.c (struct regcache): Move to regcache.h
 572         (regcache::arch): New method.
 573         (regcache_get_ptid): Update.
 574         (get_regcache_arch): Call arch method.
 575         (get_regcache_aspace): Call method aspace.
 576         (register_buffer): Change it to method.
 577         (regcache_save): Change it to regcache::save.
 578         (regcache_restore): Likewise.
 579         (regcache_cpy_no_passthrough): Remove the declaration.
 580         (regcache_cpy): Call methods restore and cpy_no_passthrough.
 581         (regcache_cpy_no_passthrough): Change it to method
 582         cpy_no_passthrough.
 583         (regcache_register_status): Change it to method
 584         get_register_status.
 585         (regcache_invalidate): Change it to method invalidate.
 586         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
 587         (regcache_raw_update): Change it to method raw_update.
 588         (regcache_raw_read): Likewise.
 589         (regcache_raw_read_signed): Likewise.
 590         (regcache_raw_read_unsigned): Likewise.
 591         (regcache_raw_write_signed): Likewise.
 592         (regcache_raw_write_unsigned): Likewise.
 593         (regcache_cooked_read): Likewise.
 594         (regcache_cooked_read_value): Likewise.
 595         (regcache_cooked_read_signed): Likewise.
 596         (regcache_cooked_read_unsigned): Likewise.
 597         (regcache_cooked_write_signed): Likewise.
 598         (regcache_cooked_write_unsigned): Likewise.
 599         (regcache_raw_set_cached_value): Likewise.
 600         (regcache_raw_write): Likewise.
 601         (regcache_cooked_write): Likewise.
 602         (regcache_xfer_part): Likewise.
 603         (regcache_raw_read_part): Likewise.
 604         (regcache_raw_write_part): Likewise.
 605         (regcache_cooked_read_part): Likewise.
 606         (regcache_cooked_write_part): Likewise.
 607         (regcache_raw_supply): Likewise.
 608         (regcache_raw_collect): Likewise.
 609         (regcache_transfer_regset): Likewise.
 610         (regcache_supply_regset): Likewise.
 611         (regcache_collect_regset): Likewise.
 612         (regcache_debug_print_register): Likewise.
 613         (enum regcache_dump_what): Move it to regcache.h.
 614         (regcache_dump): Change it to method dump.
 615         * regcache.h (enum regcache_dump_what): New.
 616         (class regcache): New.
 617         * target.c (target_fetch_registers): Call method
 618         debug_print_register.
 619         (target_store_registers): Likewise.
 620
 621 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 622
 623         * windows-nat.c (struct lm_info_windows): Initialize field.
 624         (windows_make_so): Allocate lm_info_windows with new.
 625         (windows_free_so): Free lm_info_windows with delete.
 626
 627 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 628
 629         * solib-darwin.c (struct lm_info_darwin): Initialize field.
 630         (darwin_current_sos): Allocate lm_info_darwin with new, remove
 631         cleanup.
 632         (darwin_free_so): Free lm_info_darwin with delete.
 633
 634 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 635
 636         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
 637         <l_addr_p>: Change type to bool.
 638         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
 639         (svr4_free_so): Free lm_info_svr4 with delete.
 640         (svr4_copy_library_list): Replace memcpy with call to copy
 641         constructor.
 642         (library_list_start_library, svr4_default_sos): Allocate
 643         lm_info_svr4 with new.
 644
 645 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 646
 647         * solib-target.c (struct lm_info_target): Add destructor,
 648         initialize fields.
 649         <name>: Change type to std::string.
 650         (library_list_start_library): Allocate lm_info_target with new.
 651         (solib_target_free_library_list): Free lm_info_target with
 652         delete.
 653         (solib_target_current_sos): Adapt to std::string.
 654         (solib_target_free_so): Free lm_info_target with delete.
 655
 656 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 657
 658         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
 659         fields.
 660         (frv_current_sos): Allocate lm_info_frv with new.
 661         (frv_relocate_main_executable): Free lm_info_frv with delete,
 662         allocate with new.
 663         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
 664
 665 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 666
 667         * solib-frv.c (struct lm_info_frv): Fix indentation.
 668
 669 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 670
 671         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
 672         map field.
 673         (dsbt_current_sos): Allocate lm_info_dsbt with new.
 674         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
 675         and allocate with new.
 676         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
 677
 678 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 679
 680         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
 681         <filename, member_name>: Change type to std::string.
 682         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
 683         (library_list_start_library): Allocate lm_info_aix with new.
 684         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
 685         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
 686         with copy constructor.
 687
 688 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 689
 690         * solist.h (struct lm_info): Remove.
 691         (struct lm_info_base): New class.
 692         (struct so_list) <lm_info>: Change type to lm_info_base *.
 693         * nto-tdep.c (struct lm_info): Remove.
 694         (lm_addr): Adjust.
 695         * solib-aix.c (struct lm_info): Rename to ...
 696         (struct lm_info_aix): ... this.  Extend lm_info_base.
 697         (lm_info_p): Rename to ...
 698         (lm_info_aix_p): ... this, and adjust.
 699         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
 700         solib_aix_parse_libraries, library_list_start_library,
 701         solib_aix_free_library_list, solib_aix_parse_libraries,
 702         solib_aix_get_library_list,
 703         solib_aix_relocate_section_addresses, solib_aix_free_so,
 704         solib_aix_get_section_offsets,
 705         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
 706         Adjust.
 707         (struct solib_aix_inferior_data) <library_list>: Adjust.
 708         * solib-darwin.c (struct lm_info): Rename to ...
 709         (struct lm_info_darwin): ... this.  Extend lm_info_base.
 710         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
 711         * solib-dsbt.c (struct lm_info): Rename to ...
 712         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
 713         (struct dsbt_info) <main_executable_lm_info): Adjust.
 714         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
 715         dsbt_relocate_section_addresses): Adjust.
 716         * solib-frv.c (struct lm_info): Rename to ...
 717         (struct lm_info_frv): ... this.  Extend lm_info_base.
 718         (main_executable_lm_info): Adjust.
 719         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
 720         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
 721         find_canonical_descriptor_in_load_object,
 722         frv_fdpic_find_canonical_descriptor): Adjust.
 723         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
 724         to lm_info_svr4.
 725         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
 726         svr4_clear_so, svr4_copy_library_list,
 727         library_list_start_library, svr4_default_sos, svr4_read_so_list,
 728         svr4_current_sos, svr4_fetch_objfile_link_map,
 729         solist_update_incremental): Adjust.
 730         * solib-svr4.h (struct lm_info_svr4): Move here from
 731         solib-svr4.c.
 732         * solib-target.c (struct lm_info): Rename to ...
 733         (struct lm_info_target): ... this.  Extend lm_info_base.
 734         (lm_info_p): Rename to ...
 735         (lm_info_target_p): ... this.
 736         (solib_target_parse_libraries, library_list_start_segment,
 737         library_list_start_section, library_list_start_library,
 738         library_list_end_library, solib_target_free_library_list,
 739         solib_target_current_sos, solib_target_free_so,
 740         solib_target_relocate_section_addresses): Adjust.
 741         * windows-nat.c (struct lm_info): Rename to ...
 742         (struct lm_info_windows): ... this.  Extend lm_info_base.
 743         (windows_make_so, handle_load_dll, handle_unload_dll,
 744         windows_xfer_shared_libraries): Adjust.
 745
 746 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 747
 748         * solib-darwin.c (struct darwin_so_list): Remove.
 749         (darwin_current_sos): Allocate an so_list object instead of a
 750         darwin_so_list, separately allocate an lm_info object.
 751         (darwin_free_so): Free lm_info.
 752
 753 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
 754
 755         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
 756         with fprintf_filtered.
 757
 758 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 759
 760         * regcache.c (regcache::regcache): New function.
 761         (regcache::~regcache): New function.
 762         (regcache_xmalloc_1): Remove.
 763         (regcache_xmalloc): Call new regcache.
 764         (regcache_xfree): Call delete regcache.
 765         (get_thread_arch_aspace_regcache): Call new regcache.
 766
 767 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 768
 769         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
 770         lwp instead of ptid_get_lwp.
 771
 772 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 773
 774         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
 775         lwp_info instead of getting from inferior_ptid.
 776
 777 2017-04-27  Keith Seitz  <keiths@redhat.com>
 778
 779         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
 780         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
 781         (CV_CONVERSION_BADNESS): Define.
 782         (rank_one_type): Remove overly restrictive rvalue reference
 783         rank checks.
 784         Add cv-qualifier checks and subranks for type equality.
 785         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
 786         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
 787         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
 788
 789 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
 790
 791         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
 792         count when creating the object.
 793
 794 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
 795             Ulrich Weigand  <uweigand@de.ibm.com>
 796
 797         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
 798         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
 799         is used in AIX.
 800         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
 801         (process_xcoff_symbol): Likewise.
 802         (scan_xcoff_symtab): Likewise.
 803
 804 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 805
 806         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
 807         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
 808         (ia64_access_reg): Use get_frame_register_unsigned.
 809         (ia64_access_rse_reg): Likewise.
 810         (ia64_libunwind_frame_prev_register): Likewise.
 811
 812 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
 813
 814         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
 815         * gdbarch.c: Regenerated.
 816         * gdbarch.h: Regenerated.
 817         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
 818         visibility external.
 819         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
 820         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
 821         (enum cfa_how_kind): Move to ...
 822         (struct dwarf2_frame_state_reg_info): Likewise.
 823         (struct dwarf2_frame_state): Likewise.
 824         * dwarf2-frame.h: ... here.
 825         (dwarf2_frame_state_alloc_regs): New declaration.
 826         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
 827         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
 828
 829 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 830
 831         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
 832         regcache_raw_read_unsigned.
 833         (xtensa_pseudo_register_write): Likewise.
 834
 835 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 836
 837         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
 838         (nds32_pseudo_register_write): Likewise.
 839
 840 2017-04-25  Yao Qi  <yao.qi@linaro.org>
 841
 842         * regcache.c (struct regcache) <readonly_p>: Change its type
 843         to bool.
 844         (regcache_xmalloc_1): Update parameter type and callers update.
 845
 846 2017-04-25  Yao Qi  <yao.qi@linaro.org>
 847
 848         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 849         set_gdbarch_wchar_bit.
 850         * arm-tdep.c (arm_gdbarch_init): Likewise.
 851
 852 2017-04-25  Pedro Alves  <palves@redhat.com>
 853
 854         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
 855         (BothAreRelocatable, memcopy, memmove): Don't define.
 856         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
 857         macros.
 858
 859 2017-04-25  Pedro Alves  <palves@redhat.com>
 860
 861         * common/common-defs.h: Include "common/poison.h".
 862         * common/function-view.h: (Not, Or, Requires): Move to traits.h
 863         and adjust.
 864         * common/poison.h: New file.
 865         * common/traits.h: Include <type_traits>.
 866         (Not, Or, Requires): New, moved from common/function-view.h.
 867
 868 2017-04-25  Pedro Alves  <palves@redhat.com>
 869
 870         * breakpoint.h (struct breakpoint): In-class initialize all
 871         fields.  Make boolean fields "bool".
 872         * breakpoint.c (init_raw_breakpoint_without_location): Remove
 873         memset call and initializations no longer necessary.
 874
 875 2017-04-25  Pedro Alves  <palves@redhat.com>
 876
 877         * btrace.c (pt_btrace_insn_flags): Change parameter type to
 878         reference.
 879         (pt_btrace_insn): New function.
 880         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
 881
 882 2017-04-25  Pedro Alves  <palves@redhat.com>
 883
 884         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
 885         "base" field and inherit from "bp_location" instead.  Add
 886         non-default ctor.
 887         (allocate_location_exception): Use new non-default ctor.
 888         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
 889         (init_bp_location): Convert to ...
 890         (bp_location::bp_location): ... this new ctor, and remove memset
 891         call.
 892         (base_breakpoint_allocate_location): Use the new non-default ctor.
 893         * breakpoint.h (bp_location): Now a class.  Declare default and
 894         non-default ctors.  In-class initialize all members.
 895         (init_bp_location): Remove declaration.
 896
 897 2017-04-25  Pedro Alves  <palves@redhat.com>
 898
 899         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
 900         assignment operator.
 901
 902 2017-04-24  Yao Qi  <yao.qi@linaro.org>
 903
 904         * doublest.c (convert_doublest_to_floatformat): Call
 905         floatformat_totalsize_bytes.
 906
 907 2017-04-22  Tom Tromey  <tom@tromey.com>
 908
 909         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
 910         ui_out_emit_list.
 911         * stack.c (print_frame): Use ui_out_emit_list.
 912         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 913         ui_out_emit_list.
 914         * mi/mi-main.c (print_one_inferior)
 915         (mi_cmd_data_list_register_names)
 916         (mi_cmd_data_list_register_values, mi_cmd_list_features)
 917         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
 918         ui_out_emit_list.
 919         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
 920         (mi_output_solib_attribs): Use ui_out_emit_list,
 921         ui_out_emit_tuple.
 922         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
 923         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
 924         (mi_cmd_stack_list_args, list_args_or_locals): Use
 925         ui_out_emit_list.
 926         * disasm.c (do_assembly_only): Use ui_out_emit_list.
 927         * breakpoint.c (print_solib_event, output_thread_groups): Use
 928         ui_out_emit_list.
 929
 930 2017-04-22  Tom Tromey  <tom@tromey.com>
 931
 932         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
 933         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
 934         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
 935
 936 2017-04-22  Tom Tromey  <tom@tromey.com>
 937
 938         * tracepoint.c (tvariables_info_1)
 939         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
 940
 941 2017-04-22  Tom Tromey  <tom@tromey.com>
 942
 943         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
 944         annotate_arg_emitter.
 945         * breakpoint.c (print_mention_watchpoint)
 946         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
 947         * annotate.h (struct annotate_arg_emitter): New.
 948
 949 2017-04-22  Tom Tromey  <tom@tromey.com>
 950
 951         * record-btrace.c (record_btrace_insn_history)
 952         (record_btrace_insn_history_range, record_btrace_call_history)
 953         (record_btrace_call_history_range): Use ui_out_emit_tuple.
 954         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
 955         ui_out_emit_tuple.
 956         * stack.c (print_frame_info): Use ui_out_emit_tuple.
 957         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
 958         * skip.c (skip_info): Use ui_out_emit_tuple.
 959         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
 960         * progspace.c (print_program_space): Use ui_out_emit_tuple.
 961         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
 962         * osdata.c (info_osdata): Use ui_out_emit_tuple.
 963         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 964         ui_out_emit_tuple.
 965         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
 966         (output_register, mi_cmd_data_read_memory)
 967         (mi_cmd_data_read_memory_bytes, mi_load_progress)
 968         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
 969         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
 970         Use ui_out_emit_tuple.
 971         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
 972         ui_out_emit_tuple.
 973         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
 974         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
 975         * linux-thread-db.c (info_auto_load_libthread_db): Use
 976         ui_out_emit_tuple.
 977         * inferior.c (print_inferior): Use ui_out_emit_tuple.
 978         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
 979         * disasm.c (do_mixed_source_and_assembly_deprecated)
 980         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
 981         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
 982         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
 983         * breakpoint.c (print_one_breakpoint_location)
 984         (print_one_breakpoint): Use ui_out_emit_tuple.
 985         * auto-load.c (print_script, info_auto_load_cmd): Use
 986         ui_out_emit_tuple.
 987         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
 988
 989 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
 990
 991         * thread.c (print_thread_info_1): Remove dead code.
 992
 993 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 994
 995         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
 996         GDB_SELF_TEST.
 997         * arm-tdep.c (selftests::arm_record_test): Likewise.
 998
 999 2017-04-21  Yao Qi  <yao.qi@linaro.org>
1000
1001         * regcache.c (regcache_restore): Remove argument 2.  Replace
1002         argument 3 with regcache.  Get register status from
1003         src->register_status and get register contents from
1004         register_buffer (src, regnum).
1005         (regcache_cpy): Update.
1006
1007 2017-04-19  Pedro Alves  <palves@redhat.com>
1008
1009         * gdbthread.h (thread): Add missing closing parenthesis in
1010         comment.
1011
1012 2017-04-19  Pedro Alves  <palves@redhat.com>
1013
1014         * common/refcounted-object.h: New file.
1015         * gdbthread.h: Include "common/refcounted-object.h".
1016         (thread_info): Inherit from refcounted_object and add comments.
1017         (thread_info::incref, thread_info::decref)
1018         (thread_info::m_refcount): Delete.
1019         (thread_info::deletable): Use the refcounted_object::refcount()
1020         method.
1021         * inferior.c (current_inferior_): Add comment.
1022         (set_current_inferior): Increment/decrement refcounts.
1023         (prune_inferiors, remove_inferior_command): Skip inferiors marked
1024         not-deletable instead of comparing with the current inferior.
1025         (initialize_inferiors): Increment the initial inferior's refcount.
1026         * inferior.h (struct inferior): Forward declare.
1027         Include "common/refcounted-object.h".
1028         (current_inferior, set_current_inferior): Move declaration to
1029         before struct inferior's definition, and fix comment.
1030         (inferior): Inherit from refcounted_object.  Add comments.
1031         * thread.c (switch_to_thread_no_regs): Reference the thread's
1032         inferior pointer directly instead of doing a ptid lookup.
1033         (switch_to_no_thread): New function.
1034         (switch_to_thread(thread_info *)): New function, factored out
1035         from ...
1036         (switch_to_thread(ptid_t)): ... this.
1037         (restore_current_thread): Delete.
1038         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
1039         fields, and add 'inf' field.
1040         (do_restore_current_thread_cleanup): Check whether old->inf is
1041         alive instead of looking up an inferior by ptid.  Use
1042         switch_to_thread and switch_to_no_thread.
1043         (restore_current_thread_cleanup_dtor): Use old->inf directly
1044         instead of lookup up an inferior by id.  Decref the inferior.
1045         Don't restore 'removable'.
1046         (make_cleanup_restore_current_thread): Same the inferior pointer
1047         in old, instead of the inferior number.  Incref the inferior.
1048         Don't save/clear 'removable'.
1049
1050 2017-04-19  Pedro Alves  <palves@redhat.com>
1051
1052         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1053         unittests/scoped_restore-selftests.c.
1054         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
1055         * common/scoped_restore.h (scoped_restore_base): Make "class".
1056         (scoped_restore_base::release): New public method.
1057         (scoped_restore_base::scoped_restore_base): New protected ctor.
1058         (scoped_restore_base::m_saved_var): New protected field.
1059         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
1060         scoped_restore_base base class instead of m_saved_var directly.
1061         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
1062         (scoped_restore_tmpl::scoped_restore_tmpl(const
1063         scoped_restore_tmpl<T>&)): Likewise.
1064         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
1065         method.
1066         (scoped_restore_tmpl::saved_var): New method.
1067         (scoped_restore_tmpl::m_saved_var): Delete.
1068         * inferior.h (inferior::detaching): Now a bool.
1069         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
1070         cleanup.
1071         * unittests/scoped_restore-selftests.c: New file.
1072
1073 2017-04-19  Pedro Alves  <palves@redhat.com>
1074
1075         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
1076         Re-sort in alphabetic order.
1077
1078 2017-04-18  Pedro Alves  <palves@redhat.com>
1079
1080         * xml-support.c (obstack_xml_printf): Delete.
1081         * xml-support.h (obstack_xml_printf): Delete.
1082
1083 2017-04-18  Pedro Alves  <palves@redhat.com>
1084
1085         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
1086         vdebug, verror, body_text, start_element, end_element, name,
1087         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
1088         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
1089         is_xinclude>: Make private and add m_ prefix.
1090         (gdb_xml_parser::body_text): New method, based on ...
1091         (gdb_xml_body_text): ... this.  Adjust.
1092         (gdb_xml_parser::vdebug): New method, based on ...
1093         (gdb_xml_debug): ... this.  Adjust.
1094         (gdb_xml_parser::verror): New method, based on ...
1095         (gdb_xml_error): ... this.  Adjust.
1096         (gdb_xml_parser::start_element): New method, based on ...
1097         (gdb_xml_start_element): ... this.  Adjust.
1098         (gdb_xml_start_element_wrapper): Defer to
1099         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
1100         (gdb_xml_parser::end_element): New method, based on ...
1101         (gdb_xml_end_element_wrapper): ... this.  Adjust.
1102         (gdb_xml_parser::~gdb_xml_parser): Adjust.
1103         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
1104         (gdb_xml_parser::use_dtd): New method, based on ...
1105         (gdb_xml_use_dtd): ... this.  Adjust.
1106         (gdb_xml_parser::parse): New method, based on ...
1107         (gdb_xml_parse): ... this.  Adjust.
1108         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
1109         (xinclude_start_include): Adjust to call the parser's name method.
1110         (xml_xinclude_default, xml_xinclude_start_doctype)
1111         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
1112         method.
1113         (xml_process_xincludes): Adjust to call parser methods.
1114         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
1115         declarations.
1116
1117 2017-04-18  Pedro Alves  <palves@redhat.com>
1118
1119         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
1120         gdb::optional<std::string>.
1121         * xml-support.c: Include <string>.
1122         (scope_level::scope_level(scope_level &&))
1123         (scope_level::~scope_level): Delete.
1124         (scope_level::body): Now a std::string.
1125         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
1126         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
1127         parameter.
1128         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
1129         (xinclude_parsing_data::output): Now a std::string reference.
1130         (xinclude_start_include): Adjust.
1131         (xml_xinclude_default): Adjust.
1132         (xml_process_xincludes): Add 'output' parameter, and return bool.
1133         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
1134         and return bool.
1135         * xml-tdesc.c: Include <unordered_map> and <string>.
1136         (tdesc_xml_cache): Delete.
1137         (tdesc_xml_cache_s): Delete.
1138         (xml_cache): Now an std::unordered_map.
1139         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
1140         (target_fetch_description_xml): Change return type to
1141         gdb::optional<std::string>, and adjust.
1142         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
1143         (target_fetch_description_xml): Change return type to
1144         gdb::optional<std::string>.
1145
1146 2017-04-18  Pedro Alves  <palves@redhat.com>
1147
1148         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1149         unittests/optional-selftests.c.
1150         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
1151         * unittests/optional-selftests.c: New file.
1152         * unittests/optional/assignment/1.cc: New file.
1153         * unittests/optional/assignment/2.cc: New file.
1154         * unittests/optional/assignment/3.cc: New file.
1155         * unittests/optional/assignment/4.cc: New file.
1156         * unittests/optional/assignment/5.cc: New file.
1157         * unittests/optional/assignment/6.cc: New file.
1158         * unittests/optional/assignment/7.cc: New file.
1159         * unittests/optional/cons/copy.cc: New file.
1160         * unittests/optional/cons/default.cc: New file.
1161         * unittests/optional/cons/move.cc: New file.
1162         * unittests/optional/cons/value.cc: New file.
1163         * unittests/optional/in_place.cc: New file.
1164         * unittests/optional/observers/1.cc: New file.
1165         * unittests/optional/observers/2.cc: New file.
1166
1167 2017-04-18  Pedro Alves  <palves@redhat.com>
1168
1169         * common/gdb_optional.h: Include common/traits.h.
1170         (in_place_t): New type.
1171         (in_place): New constexpr variable.
1172         (optional::optional): Remove member initialization of
1173         m_instantiated.
1174         (optional::optional(in_place_t...)): New constructor.
1175         (optional::~optional): Use reset.
1176         (optional::optional(const optional&)): New.
1177         (optional::optional(const optional&&)): New.
1178         (optional::optional(T &)): New.
1179         (optional::optional(T &&)): New.
1180         (operator::operator=(const optional &)): New.
1181         (operator::operator=(optional &&)): New.
1182         (operator::operator= (const T &))
1183         (operator::operator= (T &&))
1184         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
1185         (operator::reset): New.
1186         (operator::m_instantiated):: Add in-class initializer.
1187         * common/traits.h: Include <type_traits>.
1188         (struct And): New types.
1189
1190 2017-04-18  Pedro Alves  <palves@redhat.com>
1191
1192         * xml-support.c: Include <vector>.
1193         (scope_level::scope_level(const gdb_xml_element *))
1194         (scope_level::scope_level(scope_level&&)): New.
1195         (scope_level::~scope_level): New.
1196         (scope_level_s): Delete.
1197         (gdb_xml_parser::scopes): Now a std::vector.
1198         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
1199         Use std::vector.
1200         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
1201         scope cleanup code.
1202         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
1203         of the scopes member.  Use std::vector::emplace_back.
1204
1205 2017-04-18  Pedro Alves  <palves@redhat.com>
1206
1207         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
1208         a bool.
1209         (gdb_xml_end_element): Change type of first parameter.
1210         (gdb_xml_cleanup): Rename to ...
1211         (gdb_xml_parser::~gdb_xml_parser): ... this.
1212         (gdb_xml_create_parser_and_cleanup): Delete with ...
1213         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
1214         to this new ctor.
1215         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
1216         using gdb_xml_create_parser_and_cleanup.
1217         (xinclude_parsing_data): Add ctor/dtor.
1218         (xml_xinclude_cleanup): Delete.
1219         (xml_process_xincludes): Create a local xinclude_parsing_data
1220         instead of heap-allocating one.  Create a local gdb_xml_parser
1221         instead of heap-allocating one with
1222         gdb_xml_create_parser_and_cleanup.
1223
1224 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
1225
1226         PR threads/20743
1227         * fbsd-nat.c (resume_one_thread_cb): Remove.
1228         (resume_all_threads_cb): Remove.
1229         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
1230         iterate_over_threads.
1231
1232 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
1233
1234         * NEWS: Create a new section for the next release branch.
1235         Rename the section of the current branch, now that it has
1236         been cut.
1237
1238 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
1239
1240         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
1241         * version.in: Bump version to 8.0.50.DATE-git.
1242
1243 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
1244
1245         PR gdb/21385
1246         * windows-nat.c (windows_create_inferior): Declare 'allargs'
1247         independently of the host, and fix build breakage on Cygwin.
1248
1249 2017-04-13  Pedro Alves  <palves@redhat.com>
1250
1251         * inferior.c (free_inferior): Convert to ...
1252         (inferior::~inferior): ... this dtor.
1253         (inferior::inferior): New ctor, factored out from ...
1254         (add_inferior_silent): ... here.  Allocate the inferior with a new
1255         expression.
1256         (delete_inferior): Call delete instead of free_inferior.
1257         * inferior.h (gdb_environ, continuation): Forward declare.
1258         (inferior): Now a class.  Add in-class initialization to all
1259         members.  Make boolean fields bool, except 'detaching'.
1260         (inferior::inferior): New explicit ctor.
1261         (inferior::~inferior): New.
1262
1263 2017-04-13  Pedro Alves  <palves@redhat.com>
1264
1265         * inferior.c (init_inferior_list): Delete.
1266         * inferior.h (init_inferior_list): Delete.
1267
1268 2017-04-13  Pedro Alves  <palves@redhat.com>
1269
1270         PR threads/13217
1271         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
1272         (top level): Call it twice, with different thread sets.
1273
1274 2017-04-13  Pedro Alves  <palves@redhat.com>
1275
1276         * thread.c: Include <algorithm>.
1277         (thread_array_cleanup): Delete.
1278         (scoped_inc_dec_ref): New class.
1279         (live_threads_count): New function.
1280         (set_thread_refcount): Delete.
1281         (tp_array_compar_ascending): Now a bool.
1282         (tp_array_compar): Convert to a std::sort comparison function.
1283         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
1284         and live_threads_count.
1285
1286 2017-04-13  Pedro Alves  <palves@redhat.com>
1287
1288         * infrun.c (follow_fork_inferior): Also switch the current
1289         inferior.
1290
1291 2017-04-13  Pedro Alves  <palves@redhat.com>
1292
1293         * breakpoint.c (watch_command_1): Save watchpoint-frame info
1294         before calling create_internal_breakpoint.
1295
1296 2017-04-13  Pedro Alves  <palves@redhat.com>
1297
1298         * fork-child.c (execv_argv): New class.
1299         (breakup_args): Refactored as ...
1300         (execv_argv::init_for_no_shell): .. this method of execv_argv.
1301         Copy arguments to storage and replace separators with NULL
1302         terminators in place.
1303         (escape_bang_in_quoted_argument): Adjust to return bool.
1304         (execv_argv::execv_argv): New ctor.
1305         (execv_argv::init_for_shell): New method, factored out from
1306         fork_inferior.  Don't strdup strings into the vector.
1307         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
1308         Remove free_vector_argv call.
1309
1310 2017-04-13  Yao Qi  <yao.qi@linaro.org>
1311
1312         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
1313         tdep->rx_psw_type.
1314
1315 2017-04-13  Yao Qi  <yao.qi@linaro.org>
1316
1317         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
1318         * rx-tdep.c (rx_gdbarch_init): Likewise.
1319
1320 2017-04-13  Pedro Alves  <palves@redhat.com>
1321
1322         * breakpoint.h (struct breakpoint): Reindent.
1323
1324 2017-04-13  Pedro Alves  <palves@redhat.com>
1325
1326         * breakpoint.c (bp_location): Rename to ...
1327         (bp_locations): ... this.  All references updated.
1328         (bp_location_count): Rename to ...
1329         (bp_locations_count): ... this.  All references updated.
1330         (bp_location_placed_address_before_address_max): Rename to ...
1331         (bp_locations_placed_address_before_address_max): ... this.  All
1332         references updated.
1333         (bp_location_shadow_len_after_address_max): Rename to ...
1334         (bp_locations_shadow_len_after_address_max): ... this.  All
1335         references updated.
1336         (bp_location_compare_addrs): Rename to ...
1337         (bp_locations_compare_addrs): ... this.  All references updated.
1338         (bp_location_compare):Rename to ...
1339         (bp_locations_compare): ... this.  All references updated.
1340         (bp_location_target_extensions_update): Rename to ...
1341         (bp_locations_target_extensions_update): ... this.  All references
1342         updated.
1343
1344 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1345
1346         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
1347         * common/common.m4: Check headers 'termios.h', 'termio.h' and
1348         'sgtty.h'.
1349         * common/gdb_termios.h: New file, with parts of "terminal.h".
1350         * inflow.c: Include "gdb_termios.h".
1351         * ser-unix.c: Include "gdb_termios.h".
1352         * terminal.h: Move terminal-related defines to
1353         "common/gdb_termios.h".
1354
1355 2017-04-12  Tom Tromey  <tom@tromey.com>
1356
1357         * probe.c (parse_probes): Update.
1358         * location.h (delete_event_location): Don't declare.
1359         (event_location_deleter::operator()): Update.
1360         * location.c (event_location_deleter::operator()): Rename from
1361         delete_event_location.
1362         * linespec.h (linespec_result) <location>: Change type to
1363         event_location_up.
1364         * linespec.c (canonicalize_linespec, event_location_to_sals)
1365         (decode_objc): Update.
1366         (linespec_result): Don't call delete_event_location.
1367         * breakpoint.c (create_breakpoints_sal)
1368         (bkpt_probe_create_sals_from_location)
1369         (strace_marker_create_sals_from_location): Update.
1370
1371 2017-04-12  Tom Tromey  <tom@tromey.com>
1372
1373         * linespec.h (struct linespec_result): Add constructor and
1374         destructor.
1375         (init_linespec_result, destroy_linespec_result)
1376         (make_cleanup_destroy_linespec_result): Don't declare.
1377         * linespec.c (init_linespec_result): Remove.
1378         (linespec_result::~linespec_result): Rename from
1379         destroy_linespec_result.  Update.
1380         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
1381         Remove.
1382         * breakpoint.c (create_breakpoint, break_range_command)
1383         (decode_location_default): Update.
1384         * ax-gdb.c (agent_command_1): Update.
1385
1386 2017-04-12  Tom Tromey  <tom@tromey.com>
1387
1388         * remote.c (remote_download_tracepoint): Update.
1389         * python/py-breakpoint.c (bppy_get_location): Update.
1390         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
1391         (gdbscm_breakpoint_location): Update.
1392         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
1393         * breakpoint.h (struct breakpoint) <location, location_range_end>:
1394         Change type to event_location_up.
1395         * breakpoint.c (create_overlay_event_breakpoint)
1396         (create_longjmp_master_breakpoint)
1397         (create_std_terminate_master_breakpoint)
1398         (create_exception_master_breakpoint)
1399         (breakpoint_event_location_empty_p, print_breakpoint_location)
1400         (print_one_breakpoint_location, create_thread_event_breakpoint)
1401         (init_breakpoint_sal, create_breakpoint)
1402         (print_recreate_ranged_breakpoint, break_range_command)
1403         (init_ada_exception_breakpoint, say_where): Update.
1404         (base_breakpoint_dtor): Don't call delete_event_location.
1405         (bkpt_print_recreate, tracepoint_print_recreate)
1406         (dprintf_print_recreate, update_static_tracepoint)
1407         (breakpoint_re_set_default): Update.
1408
1409 2017-04-12  Tom Tromey  <tom@tromey.com>
1410
1411         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
1412         type of "to_do".  Update.
1413         (compute_stack_depth): Use std::vector.
1414
1415 2017-04-12  Tom Tromey  <tom@tromey.com>
1416
1417         * printcmd.c (find_instruction_backward): Use std::vector.
1418
1419 2017-04-12  Tom Tromey  <tom@tromey.com>
1420
1421         * symfile.c (objfilep): Remove typedef.
1422         (reread_symbols): Use a std::vector.
1423
1424 2017-04-12  Tom Tromey  <tom@tromey.com>
1425
1426         * mi/mi-main.c (exec_direction_forward): Remove.
1427         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
1428         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1429         scoped_restore.
1430         * guile/guile.c (guile_repl_command, guile_command)
1431         (gdbscm_execute_gdb_command): Use scoped_restore.
1432         * go-exp.y (go_parse): Use scoped_restore.
1433         * d-exp.y (d_parse): Use scoped_restore.
1434         * cli/cli-decode.c (cmd_func): Use scoped_restore.
1435         * c-exp.y (c_parse): Use scoped_restore.
1436
1437 2017-04-12  Tom Tromey  <tom@tromey.com>
1438
1439         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
1440         (mi_parse): Update return type.
1441         (mi_parse_free): Remove.
1442         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
1443         (mi_parse::~mi_parse): Rename from mi_parse_free.
1444         (mi_parse_cleanup): Remove.
1445         (mi_parse): Return a unique_ptr.  Use new.
1446         * mi/mi-main.c (mi_execute_command): Update.
1447
1448 2017-04-12  Tom Tromey  <tom@tromey.com>
1449
1450         * location.c (explicit_location_lex_one): Return a
1451         unique_xmalloc_ptr.
1452         (string_to_explicit_location): Update.  Remove cleanups.
1453
1454 2017-04-12  Tom Tromey  <tom@tromey.com>
1455
1456         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
1457         (compare_value_and_voffset): Change type.  Update.
1458         (compute_vtable_size): Change type of "offset_vec".
1459         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
1460         (gnuv3_get_typeid): Remove extraneous declaration.
1461
1462 2017-04-12  Tom Tromey  <tom@tromey.com>
1463
1464         * charset.h (wchar_iterator): Fix comment.
1465
1466 2017-04-12  Tom Tromey  <tom@tromey.com>
1467
1468         * charset.c (iconv_wrapper): New class.
1469         (cleanup_iconv): Remove.
1470         (convert_between_encodings): Use it.
1471
1472 2017-04-12  Tom Tromey  <tom@tromey.com>
1473
1474         * symfile.h (increment_reading_symtab): Update type.
1475         * symfile.c (decrement_reading_symtab): Remove.
1476         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
1477         * psymtab.c (psymtab_to_symtab): Update.
1478         * dwarf2read.c (dw2_instantiate_symtab): Update.
1479
1480 2017-04-12  Tom Tromey  <tom@tromey.com>
1481
1482         * jit.c (struct jit_reader): Declare separately.  Add constructor
1483         and destructor.  Change type of "handle".
1484         (loaded_jit_reader): Define separately.
1485         (jit_reader_load): Update.  New "new".
1486         (jit_reader_unload_command): Use "delete".
1487         * gdb-dlfcn.h (struct dlclose_deleter): New.
1488         (gdb_dlhandle_up): New typedef.
1489         (gdb_dlopen, gdb_dlsym): Update types.
1490         (gdb_dlclose): Remove.
1491         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
1492         (gdb_dlsym): Change type of "handle".
1493         (make_cleanup_dlclose): Remove.
1494         (dlclose_deleter::operator()): Rename from gdb_dlclose.
1495         * compile/compile-c-support.c (load_libcc): Update.
1496
1497 2017-04-12  Tom Tromey  <tom@tromey.com>
1498
1499         * symtab.h (find_pcs_for_symtab_line): Change return type.
1500         * symtab.c (find_pcs_for_symtab_line): Change return type.
1501         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
1502         type of "vec".  Update.
1503         (ltpy_get_pcs_for_line): Update.
1504         * linespec.c (decode_digits_ordinary): Update.
1505
1506 2017-04-12  Tom Tromey  <tom@tromey.com>
1507
1508         * tracepoint.c (actions_command): Update.
1509         * python/python.c (python_command, python_interactive_command):
1510         Update.
1511         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
1512         * guile/guile.c (guile_command): Update.
1513         * defs.h (read_command_lines, read_command_lines_1): Return
1514         command_line_up.
1515         (command_lines_deleter): New struct.
1516         (command_line_up): New typedef.
1517         * compile/compile.c (compile_code_command)
1518         (compile_print_command): Update.
1519         * cli/cli-script.h (get_command_line, copy_command_lines): Return
1520         command_line_up.
1521         (make_cleanup_free_command_lines): Remove.
1522         * cli/cli-script.c (get_command_line, read_command_lines_1)
1523         (copy_command_lines): Return command_line_up.
1524         (while_command, if_command, read_command_lines, define_command)
1525         (document_command): Update.
1526         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
1527         Remove.
1528         * breakpoint.h (breakpoint_set_commands): Change type of
1529         "commands".
1530         * breakpoint.c (breakpoint_set_commands): Change type of
1531         "commands".  Update.
1532         (do_map_commands_command, update_dprintf_command_list)
1533         (create_tracepoint_from_upload): Update.
1534
1535 2017-04-12  Tom Tromey  <tom@tromey.com>
1536
1537         * tracepoint.c (scope_info): Update.
1538         * spu-tdep.c (spu_catch_start): Update.
1539         * python/python.c (gdbpy_decode_line): Update.
1540         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
1541         * python/py-breakpoint.c (bppy_init): Update.
1542         * probe.c (parse_probes): Update.
1543         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
1544         * location.h (event_location_deleter): New struct.
1545         (event_location_up): New typedef.
1546         (new_linespec_location, new_address_location, new_probe_location)
1547         (new_explicit_location, copy_event_location)
1548         (string_to_event_location, string_to_event_location_basic)
1549         (string_to_explicit_location): Update return type.
1550         (make_cleanup_delete_event_location): Remove.
1551         * location.c (new_linespec_location, new_address_location)
1552         (new_probe_location, new_explicit_location, copy_event_location):
1553         Return event_location_up.
1554         (delete_event_location_cleanup)
1555         (make_cleanup_delete_event_location): Remove.
1556         (string_to_explicit_location, string_to_event_location_basic)
1557         (string_to_event_location): Return event_location_up.
1558         * linespec.c (canonicalize_linespec, event_location_to_sals)
1559         (decode_line_with_current_source)
1560         (decode_line_with_last_displayed, decode_objc): Update.
1561         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1562         * completer.c (location_completer): Update.
1563         * cli/cli-cmds.c (edit_command, list_command): Update.
1564         * breakpoint.c (create_overlay_event_breakpoint)
1565         (create_longjmp_master_breakpoint)
1566         (create_std_terminate_master_breakpoint)
1567         (create_exception_master_breakpoint)
1568         (create_thread_event_breakpoint): Update.
1569         (init_breakpoint_sal): Update.  Remove some dead code.
1570         (create_breakpoint_sal): Change type of "location".  Update.
1571         (create_breakpoints_sal, create_breakpoint, break_command_1)
1572         (dprintf_command, break_range_command, until_break_command)
1573         (init_ada_exception_breakpoint)
1574         (strace_marker_create_sals_from_location)
1575         (update_static_tracepoint, trace_command, ftrace_command)
1576         (strace_command, create_tracepoint_from_upload): Update.
1577         * break-catch-throw.c (re_set_exception_catchpoint): Update.
1578         * ax-gdb.c (agent_command_1): Update.
1579
1580 2017-04-12  Pedro Alves  <palves@redhat.com>
1581
1582         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
1583         * configure.tgt: Handle i[34567]86-*-go32* and
1584         i[34567]86-*-msdosdjgpp*.
1585         * i386-tdep.c (i386_svr4_reg_to_regnum):
1586         Make extern.
1587         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
1588         i386-go32-tdep.c.
1589         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
1590         * i386-go32-tdep.c: New file.
1591         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
1592         declarations.
1593
1594 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
1595
1596         * aix-thread.c (pd_status2str): Change return type to const char *.
1597
1598 2017-04-12  Pedro Alves  <palves@redhat.com>
1599
1600         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
1601         calls to set_gdbarch_gnu_triplet_regexp.
1602
1603 2017-04-12  Pedro Alves  <palves@redhat.com>
1604
1605         PR gdb/21323
1606         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
1607         New enum value.
1608         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
1609         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
1610         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
1611         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
1612         * gdbarch.h, gdbarch.c: Regenerate.
1613         * aarch64-tdep.c (aarch64_gdbarch_init): Override
1614         gdbarch_wchar_bit and gdbarch_wchar_signed.
1615         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
1616         * arm-tdep.c (arm_gdbarch_init): Likewise.
1617         * avr-tdep.c (avr_gdbarch_init): Likewise.
1618         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
1619         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
1620         * i386-tdep.c (i386_go32_init_abi): Likewise.
1621         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1622         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1623         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
1624         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
1625         * sh-tdep.c (sh_gdbarch_init): Likewise.
1626         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
1627         * sparc64-tdep.c (sparc64_init_abi): Likewise.
1628         * windows-tdep.c (windows_init_abi): Likewise.
1629         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1630
1631 2017-04-12  Pedro Alves  <palves@redhat.com>
1632
1633         PR c++/21323
1634         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
1635         cplus_primitive_type_char32_t>: New enum values.
1636         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
1637         and cplus_primitive_type_char32_t.
1638         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
1639         32, use the archtecture's built-in type for char16_t and char32_t,
1640         respectively.  Otherwise, fallback to init_integer_type as before,
1641         but make the type unsigned, and issue a complaint.
1642         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
1643
1644 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
1645
1646         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
1647         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
1648
1649 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1650
1651         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
1652         'const char *'.
1653
1654 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1655
1656         * common/common-utils.c (free_vector_argv): New function.
1657         * common/common-utils.h: Include <vector>.
1658         (free_vector_argv): New prototype.
1659         * darwin-nat.c (darwin_create_inferior): Rewrite function
1660         prototype in order to constify "exec_file" and accept a
1661         "std::string" for "allargs".
1662         * fork-child.c: Include <vector>.
1663         (breakup_args): Rewrite function, using C++.
1664         (fork_inferior): Rewrite function header, constify "exec_file_arg"
1665         and accept "std::string" for "allargs".  Update the code to
1666         calculate "argv" based on "allargs".  Update calls to "exec_fun"
1667         and "execvp".
1668         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
1669         order to constify "exec_file" and accept a "std::string" for
1670         "allargs".
1671         * go32-nat.c (go32_create_inferior): Likewise.
1672         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
1673         * infcmd.c (run_command_1): Constify "exec_file".  Use
1674         "std::string" for inferior arguments.
1675         * inferior.h (fork_inferior): Update prototype.
1676         * linux-nat.c (linux_nat_create_inferior): Rewrite function
1677         prototype in order to constify "exec_file" and accept a
1678         "std::string" for "allargs".
1679         * nto-procfs.c (procfs_create_inferior): Likewise.
1680         * procfs.c (procfs_create_inferior): Likewise.
1681         * remote-sim.c (gdbsim_create_inferior): Likewise.
1682         * remote.c (extended_remote_run): Update code to accept
1683         "std::string" as argument.
1684         (extended_remote_create_inferior): Rewrite function prototype in
1685         order to constify "exec_file" and accept a "std::string" for
1686         "allargs".
1687         * rs6000-nat.c (super_create_inferior): Likewise.
1688         (rs6000_create_inferior): Likewise.
1689         * target.h (struct target_ops) <to_create_inferior>: Likewise.
1690         * windows-nat.c (windows_create_inferior): Likewise.
1691
1692 2017-04-11  Pedro Alves  <palves@redhat.com>
1693
1694         * thread.c: Fix whitespace throughout.
1695
1696 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
1697
1698         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
1699
1700 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
1701
1702         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
1703
1704 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1705
1706         PR gdb/21364
1707         * osdata.c (info_osdata): Check if 'type' is an empty string
1708         instead of NULL.
1709
1710 2017-04-10  Pedro Alves  <palves@redhat.com>
1711
1712         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
1713         (ptid_to_global_thread_id, in_thread_list)
1714         (do_captured_list_thread_ids, set_resumed, set_running)
1715         (set_executing, set_stop_requested, finish_thread_state)
1716         (validate_registers_access, can_access_registers_ptid)
1717         (print_thread_info_1, switch_to_thread)
1718         (do_restore_current_thread_cleanup)
1719         (make_cleanup_restore_current_thread, thread_command)
1720         (thread_name_command): Use operator== instead of ptid_equal.
1721
1722 2017-04-10  Pedro Alves  <palves@redhat.com>
1723
1724         * thread.c (struct current_thread_cleanup) <next>: Delete field.
1725         (current_thread_cleanup_chain): Delete.
1726         (restore_current_thread_cleanup_dtor)
1727         (make_cleanup_restore_current_thread): Remove references to
1728         current_thread_cleanup_chain.
1729
1730 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
1731
1732         * msp430-tdep.c (msp430_pseudo_register_read): Never return
1733         REG_UNKNOWN.
1734
1735 2017-04-10  Yao Qi  <yao.qi@linaro.org>
1736
1737         PR gdb/19942
1738         * gdbthread.h (thread_info::deletable): New method.
1739         (thread_info::incref): New method.
1740         (thread_info::decref): New method.
1741         (thread_info::refcount): Move it to private.
1742         * infrun.c (save_stop_context): Call inc_refcount.
1743         (release_stop_context_cleanup): Likewise.
1744         * thread.c (set_thread_exited): New function.
1745         (init_thread_list): Delete "tp" only it is deletable, otherwise
1746         call set_thread_exited.
1747         (delete_thread_1): Call set_thread_exited.
1748         (current_thread_cleanup) <inferior_pid>: Remove.
1749         <thread>: New field.
1750         (restore_current_thread_ptid_changed): Removed.
1751         (do_restore_current_thread_cleanup): Adjust.
1752         (restore_current_thread_cleanup_dtor): Don't call
1753         find_thread_ptid.
1754         (set_thread_refcount): Use dec_refcount.
1755         (make_cleanup_restore_current_thread): Adjust.
1756         (thread_apply_all_command): Call inc_refcount.
1757         (_initialize_thread): Don't call
1758         observer_attach_thread_ptid_changed.
1759
1760 2017-04-10  Yao Qi  <yao.qi@linaro.org>
1761
1762         * thread.c (delete_thread_1): Hoist code on marking thread as
1763         exited.
1764
1765 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
1766
1767         * windows-nat.c (windows_detach): Initialize ptid with
1768         minus_one_ptid.
1769
1770 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
1771
1772         * unittests/ptid-selftests.c: Fix erroneous assert messages.
1773
1774 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
1775
1776         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
1777         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
1778         (bfin_pseudo_register_write): Likewise
1779
1780 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
1781
1782         * common/ptid.h (struct ptid): Change to...
1783         (class ptid_t): ... this.
1784         <ptid_t>: New constructors.
1785         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
1786         matches>: New methods.
1787         <make_null, make_minus_one>: New static methods.
1788         <pid>: Rename to...
1789         <m_pid>: ...this.
1790         <lwp>: Rename to...
1791         <m_lwp>: ...this.
1792         <tid>: Rename to...
1793         <m_tid>: ...this.
1794         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
1795         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
1796         as references, move comment to class ptid_t.
1797         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
1798         ptid_t static methods.
1799         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
1800         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
1801         Take ptid arguments as references, implement using ptid_t methods.
1802         * unittests/ptid-selftests.c: New file.
1803         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1804         unittests/ptid-selftests.c.
1805         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
1806
1807 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1808
1809         * python/python.c (python_run_simple_file): Cast mode literal to
1810         non-const char pointer as expected by PyFile_FromString.
1811
1812 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
1813
1814         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
1815         minus_one_ptid and null_ptid.
1816
1817 2017-04-05  Pedro Alves  <palves@redhat.com>
1818
1819         * warning.m4 (build_warnings): Remove -Wno-write-strings.
1820         * configure: Regenerate.
1821
1822 2017-04-05  Pedro Alves  <palves@redhat.com>
1823
1824         * ada-exp.y (yyerror): Constify.
1825         * ada-lang.c (bound_name, get_selections)
1826         (ada_variant_discrim_type)
1827         (ada_variant_discrim_name, ada_value_struct_elt)
1828         (ada_lookup_struct_elt_type, is_unchecked_variant)
1829         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
1830         (catch_ada_exception_command_split)
1831         (catch_ada_assert_command_split, catch_assert_command)
1832         (ada_op_name): Constify.
1833         * ada-lang.h (ada_yyerror, get_selections)
1834         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
1835         * arc-tdep.c (arc_print_frame_cache): Constify.
1836         * arm-tdep.c (arm_skip_stub): Constify.
1837         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
1838         (gen_aggregate_elt_ref): Constify.
1839         * bcache.c (print_bcache_statistics): Constify.
1840         * bcache.h (print_bcache_statistics): Constify.
1841         * break-catch-throw.c (catch_exception_command_1):
1842         * breakpoint.c (struct ep_type_description::description):
1843         Constify.
1844         (add_solib_catchpoint): Constify.
1845         (catch_fork_command_1): Add cast.
1846         (add_catch_command): Constify.
1847         * breakpoint.h (add_catch_command, add_solib_catchpoint):
1848         Constify.
1849         * bsd-uthread.c (bsd_uthread_state): Constify.
1850         * buildsym.c (patch_subfile_names): Constify.
1851         * buildsym.h (next_symbol_text_func, patch_subfile_names):
1852         Constify.
1853         * c-exp.y (yyerror): Constify.
1854         (token::oper): Constify.
1855         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
1856         * c-varobj.c (cplus_describe_child): Constify.
1857         * charset.c (find_charset_names): Add cast.
1858         (find_charset_names): Constify array and add const_cast.
1859         * cli/cli-cmds.c (complete_command, cd_command): Constify.
1860         (edit_command): Constify.
1861         * cli/cli-decode.c (lookup_cmd): Constify.
1862         * cli/cli-dump.c (dump_memory_command, dump_value_command):
1863         Constify.
1864         (struct dump_context): Constify.
1865         (add_dump_command, restore_command): Constify.
1866         * cli/cli-script.c (get_command_line): Constify.
1867         * cli/cli-script.h (get_command_line): Constify.
1868         * cli/cli-utils.c (check_for_argument): Constify.
1869         * cli/cli-utils.h (check_for_argument): Constify.
1870         * coff-pe-read.c (struct read_pe_section_data): Constify.
1871         * command.h (lookup_cmd): Constify.
1872         * common/print-utils.c (decimal2str): Constify.
1873         * completer.c (gdb_print_filename): Constify.
1874         * corefile.c (set_gnutarget): Constify.
1875         * cp-name-parser.y (yyerror): Constify.
1876         * cp-valprint.c (cp_print_class_member): Constify.
1877         * cris-tdep.c (cris_register_name, crisv32_register_name):
1878         Constify.
1879         * d-exp.y (yyerror): Constify.
1880         (struct token::oper): Constify.
1881         * d-lang.h (d_yyerror): Constify.
1882         * dbxread.c (struct header_file_location::name): Constify.
1883         (add_old_header_file, add_new_header_file, last_function_name)
1884         (dbx_next_symbol_text, add_bincl_to_list)
1885         (find_corresponding_bincl_psymtab, set_namestring)
1886         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
1887         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
1888         * defs.h (command_line_input, print_address_symbolic)
1889         (deprecated_readline_begin_hook): Constify.
1890         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
1891         Constify.
1892         * event-top.c (handle_line_of_input): Constify and add cast.
1893         * exceptions.c (catch_errors): Constify.
1894         * exceptions.h (catch_errors): Constify.
1895         * expprint.c (print_subexp_standard, op_string, op_name)
1896         (op_name_standard, dump_raw_expression, dump_raw_expression):
1897         * expression.h (op_name, op_string, dump_raw_expression):
1898         Constify.
1899         * f-exp.y (yyerror): Constify.
1900         (struct token::oper): Constify.
1901         (struct f77_boolean_val::name): Constify.
1902         * f-lang.c (f_word_break_characters): Constify.
1903         * f-lang.h (f_yyerror): Constify.
1904         * fork-child.c (fork_inferior): Add cast.
1905         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
1906         (new_variant): Constify.
1907         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
1908         * gdbarch.c: Regenerate.
1909         * gdbcore.h (set_gnutarget): Constify.
1910         * go-exp.y (yyerror): Constify.
1911         (token::oper): Constify.
1912         * go-lang.h (go_yyerror): Constify.
1913         * go32-nat.c (go32_sysinfo): Constify.
1914         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
1915         * guile/scm-cmd.c (cmdscm_function): Constify.
1916         * guile/scm-param.c (pascm_param_value): Constify.
1917         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1918         (h8300sx_register_name): Constify.
1919         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
1920         Constify.
1921         * ia64-tdep.c (ia64_register_names): Constify.
1922         * infcmd.c (construct_inferior_arguments): Constify.
1923         (path_command, attach_post_wait): Constify.
1924         * language.c (show_range_command, show_case_command)
1925         (unk_lang_error): Constify.
1926         * language.h (language_defn::la_error)
1927         (language_defn::la_name_of_this): Constify.
1928         * linespec.c (decode_line_2): Constify.
1929         * linux-thread-db.c (thread_db_err_str): Constify.
1930         * lm32-tdep.c (lm32_register_name): Constify.
1931         * m2-exp.y (yyerror): Constify.
1932         * m2-lang.h (m2_yyerror): Constify.
1933         * m32r-tdep.c (m32r_register_names): Constify and make static.
1934         * m68hc11-tdep.c (m68hc11_register_names): Constify.
1935         * m88k-tdep.c (m88k_register_name): Constify.
1936         * macroexp.c (appendmem): Constify.
1937         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
1938         (upgrade_type, parse_external, parse_partial_symbols)
1939         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
1940         (new_symbol): Constify.
1941         * memattr.c (mem_info_command): Constify.
1942         * mep-tdep.c (register_name_from_keyword): Constify.
1943         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
1944         Constify.
1945         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
1946         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
1947         * mi/mi-main.c (captured_mi_execute_command): Constify and add
1948         cast.
1949         (mi_execute_async_cli_command): Constify.
1950         * mips-tdep.c (mips_register_name): Constify.
1951         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
1952         (am33_register_name, am33_2_register_name)
1953         * moxie-tdep.c (moxie_register_names): Constify.
1954         * nat/linux-osdata.c (osdata_type): Constify fields.
1955         * nto-tdep.c (nto_parse_redirection): Constify.
1956         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
1957         (lookup_child_selector): Constify.
1958         (objc_methcall::name): Constify.
1959         * objc-lang.h (lookup_objc_class, lookup_child_selector)
1960         (lookup_struct_typedef): Constify.
1961         * objfiles.c (pc_in_section): Constify.
1962         * objfiles.h (pc_in_section): Constify.
1963         * p-exp.y (struct token::oper): Constify.
1964         (yyerror): Constify.
1965         * p-lang.h (pascal_yyerror): Constify.
1966         * parser-defs.h (op_name_standard): Constify.
1967         (op_print::string): Constify.
1968         (exp_descriptor::op_name): Constify.
1969         * printcmd.c (print_address_symbolic): Constify.
1970         * psymtab.c (print_partial_symbols): Constify.
1971         * python/py-breakpoint.c (stop_func): Constify.
1972         (bppy_get_expression): Constify.
1973         * python/py-cmd.c (cmdpy_completer::name): Constify.
1974         (cmdpy_function): Constify.
1975         * python/py-event.c (evpy_add_attribute)
1976         (gdbpy_initialize_event_generic): Constify.
1977         * python/py-event.h (evpy_add_attribute)
1978         (gdbpy_initialize_event_generic): Constify.
1979         * python/py-evts.c (add_new_registry): Constify.
1980         * python/py-finishbreakpoint.c (outofscope_func): Constify.
1981         * python/py-framefilter.c (get_py_iter_from_func): Constify.
1982         * python/py-inferior.c (get_buffer): Add cast.
1983         * python/py-param.c (parm_constant::name): Constify.
1984         * python/py-unwind.c (fprint_frame_id): Constify.
1985         * python/python.c (gdbpy_parameter_value): Constify.
1986         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
1987         * remote.c (memory_packet_config::name): Constify.
1988         (show_packet_config_cmd, remote_write_bytes)
1989         (remote_buffer_add_string):
1990         * reverse.c (exec_reverse_once): Constify.
1991         * rs6000-tdep.c (variant::name, variant::description): Constify.
1992         * rust-exp.y (rustyyerror): Constify.
1993         * rust-lang.c (rust_op_name): Constify.
1994         * rust-lang.h (rustyyerror): Constify.
1995         * serial.h (serial_ops::name): Constify.
1996         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
1997         (sh_sh3e_register_name, sh_sh2e_register_name)
1998         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
1999         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
2000         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
2001         (sh_sh4al_dsp_register_name): Constify.
2002         * sh64-tdep.c (sh64_register_name): Constify.
2003         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
2004         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
2005         * stabsread.c (patch_block_stabs, read_type_number)
2006         (ref_map::stabs, ref_add, process_reference)
2007         (symbol_reference_defined, define_symbol, define_symbol)
2008         (error_type, read_type, read_member_functions, read_cpp_abbrev)
2009         (read_one_struct_field, read_struct_fields, read_baseclasses)
2010         (read_tilde_fields, read_struct_type, read_array_type)
2011         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
2012         (read_huge_number, read_range_type, read_args, common_block_start)
2013         (find_name_end): Constify.
2014         * stabsread.h (common_block_start, define_symbol)
2015         (process_one_symbol, symbol_reference_defined, ref_add):
2016         * symfile.c (get_section_index, add_symbol_file_command):
2017         * symfile.h (get_section_index): Constify.
2018         * target-descriptions.c (tdesc_type::name): Constify.
2019         (tdesc_free_type): Add cast.
2020         * target.c (find_default_run_target):
2021         (add_deprecated_target_alias, find_default_run_target)
2022         (target_announce_detach): Constify.
2023         (do_option): Constify.
2024         * target.h (add_deprecated_target_alias): Constify.
2025         * thread.c (print_thread_info_1): Constify.
2026         * top.c (deprecated_readline_begin_hook, command_line_input):
2027         Constify.
2028         (init_main): Add casts.
2029         * top.h (handle_line_of_input): Constify.
2030         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
2031         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
2032         (tfind_command): Rename to ...
2033         (tfind_command_1): ... this and constify.
2034         (tfind_command): New function.
2035         (tfind_end_command, tfind_start_command): Adjust.
2036         (encode_source_string): Constify.
2037         * tracepoint.h (encode_source_string): Constify.
2038         * tui/tui-data.c (tui_partial_win_by_name): Constify.
2039         * tui/tui-data.h (tui_partial_win_by_name): Constify.
2040         * tui/tui-source.c (tui_set_source_content_nil): Constify.
2041         * tui/tui-source.h (tui_set_source_content_nil): Constify.
2042         * tui/tui-win.c (parse_scrolling_args): Constify.
2043         * tui/tui-windata.c (tui_erase_data_content): Constify.
2044         * tui/tui-windata.h (tui_erase_data_content): Constify.
2045         * tui/tui-winsource.c (tui_erase_source_content): Constify.
2046         * tui/tui.c (tui_enable): Add cast.
2047         * utils.c (defaulted_query): Constify.
2048         (init_page_info): Add cast.
2049         (puts_debug, subset_compare): Constify.
2050         * utils.h (subset_compare): Constify.
2051         * varobj.c (varobj_format_string): Constify.
2052         * varobj.h (varobj_format_string): Constify.
2053         * vax-tdep.c (vax_register_name): Constify.
2054         * windows-nat.c (windows_detach): Constify.
2055         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
2056         * xml-support.c (gdb_xml_end_element): Constify.
2057         * xml-tdesc.c (tdesc_start_reg): Constify.
2058         * xstormy16-tdep.c (xstormy16_register_name): Constify.
2059         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
2060         * xtensa-tdep.h (xtensa_register_t::name): Constify.
2061
2062 2017-04-05  Pedro Alves  <palves@redhat.com>
2063
2064         * proc-api.c (struct trans): Constify.
2065         (procfs_note): Constify.
2066         * proc-events.c (struct trans, syscall_table):
2067         * proc-flags.c (struct trans): Constify.
2068         * proc-utils.h (procfs_note): Constify.
2069         * proc-why.c (struct trans): Constify.
2070         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
2071         (procfs_detach): Constify.
2072         * sol-thread.c (struct string_map): Constify.
2073         (td_err_string, td_state_string): Constify.
2074
2075 2017-04-05  Pedro Alves  <palves@redhat.com>
2076
2077         * proc-api.c (procfs_filename): Don't initialize
2078         procfs_filename.
2079         (prepare_to_trace): Assume procfs_filename is non-NULL.
2080         (_initialize_proc_api): Give procfs_filename a default value here.
2081
2082 2017-04-05  Pedro Alves  <palves@redhat.com>
2083
2084         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
2085         'cond_string' parameter.
2086         (extract_exception_regexp): Constify 'string' parameter.
2087         (catch_exception_command_1): Constify.
2088         * breakpoint.c (init_catchpoint)
2089         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
2090         parameter.
2091         (ep_parse_optional_if_clause, catch_fork_command_1)
2092         (catch_exec_command_1): Constify.
2093         * breakpoint.h (init_catchpoint): Constify 'cond_string'
2094         parameter.
2095         (ep_parse_optional_if_clause): Constify.
2096         * cli/cli-utils.c (remove_trailing_whitespace)
2097         (check_for_argument): Constify.
2098         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
2099         non-const overload.
2100         (check_for_argument): Likewise.
2101
2102 2017-04-05  Pedro Alves  <palves@redhat.com>
2103
2104         * event-top.c (command_line_handler): Add cast to execute_command
2105         call.
2106         * record-btrace.c (cmd_record_btrace_bts_start)
2107         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
2108         (cmd_record_btrace_start): Add cast to execute_command call.
2109         * record-full.c (record_full_goto_insn):
2110         * record.c (record_start, record_stop): Add cast to
2111         execute_command_to_string calls.
2112         (cmd_record_start): Add cast to execute_command calls.
2113
2114 2017-04-05  Pedro Alves  <palves@redhat.com>
2115
2116         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
2117         static inline function.
2118         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
2119         array and use gdb_PyArg_ParseTupleAndKeywords.
2120         * python/py-cmd.c (cmdpy_init): Likewise.
2121         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2122         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
2123         (infpy_search_memory): Likewise.
2124         * python/py-objfile.c (objfpy_add_separate_debug_file)
2125         (gdbpy_lookup_objfile): Likewise.
2126         * python/py-symbol.c (gdbpy_lookup_symbol)
2127         (gdbpy_lookup_global_symbol): Likewise.
2128         * python/py-type.c (gdbpy_lookup_type): Likewise.
2129         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
2130         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
2131         Likewise.
2132
2133 2017-04-05  Pedro Alves  <palves@redhat.com>
2134
2135         * python/python-internal.h (gdb_PyGetSetDef): New type.
2136         * python/py-block.c (block_object_getset)
2137         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
2138         * python/py-event.c (event_object_getset)
2139         (finish_breakpoint_object_getset): Likewise.
2140         * python/py-inferior.c (inferior_object_getset): Likewise.
2141         * python/py-infthread.c (thread_object_getset): Likewise.
2142         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
2143         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
2144         * python/py-objfile.c (objfile_getset): Likewise.
2145         * python/py-progspace.c (pspace_getset): Likewise.
2146         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
2147         Likewise.
2148         * python/py-record.c (recpy_record_getset): Likewise.
2149         * python/py-symbol.c (symbol_object_getset): Likewise.
2150         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
2151         Likewise.
2152         * python/py-type.c (type_object_getset, field_object_getset):
2153         Likewise.
2154         * python/py-value.c (value_object_getset): Likewise.
2155
2156 2017-04-05  Pedro Alves  <palves@redhat.com>
2157
2158         * python/python-internal.h (gdb_PyObject_CallMethod)
2159         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
2160         New functions.
2161         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
2162         (PySys_GetObject, PySys_SetPath): New macros.
2163
2164 2017-04-05  Pedro Alves  <palves@redhat.com>
2165
2166         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
2167         info_osdata_command.
2168         * osdata.c (info_osdata_command): Rename to ...
2169         (info_osdata): ... this.  Constify 'type' parameter, and remove
2170         the 'from_tty' parameter.  Accept NULL TYPE.
2171         (info_osdata_command): New function.
2172         * osdata.h (info_osdata_command): Remove declaration.
2173         (info_osdata): New declaration.
2174
2175 2017-04-05  Pedro Alves  <palves@redhat.com>
2176
2177         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
2178         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
2179         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
2180         parameter.
2181         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
2182         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
2183         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
2184         parameter.
2185         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
2186         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
2187         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2188         (mi_cmd_file_list_exec_source_files)
2189         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
2190         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
2191         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
2192         parameter.
2193         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
2194         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
2195         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2196         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
2197         (mi_cmd_stack_info_frame): Constify 'command' parameter.
2198         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
2199         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
2200         'command' parameter.
2201         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
2202         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
2203         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
2204         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
2205         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
2206         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
2207         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
2208         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
2209         (mi_cmd_var_set_update_range): Constify 'command' parameter.
2210         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
2211         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
2212         parameter.
2213         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
2214         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
2215         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
2216         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
2217         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
2218         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
2219         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
2220         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
2221         (mi_cmd_data_list_changed_registers)
2222         (mi_cmd_data_write_register_values)
2223         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2224         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
2225         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
2226         (mi_cmd_list_features, mi_cmd_list_target_features)
2227         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
2228         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
2229         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
2230         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
2231         (mi_cmd_trace_frame_collected): Constify 'command'
2232         parameter.
2233         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
2234         'command' parameter.
2235
2236 2017-04-05  Pedro Alves  <palves@redhat.com>
2237
2238         * ada-lang.c (ada_completer_word_break_characters): Now a const
2239         array.
2240         (ada_get_gdb_completer_word_break_characters): Constify.
2241         * completer.c (gdb_completer_command_word_break_characters)
2242         (gdb_completer_file_name_break_characters)
2243         (gdb_completer_quote_characters): Now const arrays.
2244         (get_gdb_completer_quote_characters): Constify.
2245         (set_rl_completer_word_break_characters): New function.
2246         (set_gdb_completion_word_break_characters)
2247         (complete_line_internal): Use it.
2248         * completer.h (get_gdb_completer_quote_characters): Constify.
2249         (set_rl_completer_word_break_characters): Declare.
2250         * f-lang.c (f_word_break_characters): Constify.
2251         * language.c (default_word_break_characters): Constify.
2252         * language.h (language_defn::la_word_break_characters): Constify.
2253         (default_word_break_characters): Constify.
2254         * top.c (init_main): Use set_rl_completer_word_break_characters.
2255
2256 2017-04-05  Pedro Alves  <palves@redhat.com>
2257
2258         * aix-thread.c (aix_thread_pid_to_str)
2259         (aix_thread_extra_thread_info): Constify.
2260         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
2261         * bsd-uthread.c (bsd_uthread_extra_thread_info)
2262         (bsd_uthread_pid_to_str): Constify.
2263         * corelow.c (core_pid_to_str): Constify.
2264         * darwin-nat.c (darwin_pid_to_str): Constify.
2265         * fbsd-nat.c (fbsd_pid_to_str): Constify.
2266         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
2267         Constify.
2268         * gnu-nat.c (gnu_pid_to_str): Constify.
2269         * go32-nat.c (go32_pid_to_str): Constify.
2270         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
2271         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
2272         * inferior.c (inferior_pid_to_str): Constify.
2273         * linux-nat.c (linux_nat_pid_to_str): Constify.
2274         * linux-tdep.c (linux_core_pid_to_str): Constify.
2275         * linux-thread-db.c (thread_db_pid_to_str)
2276         (thread_db_extra_thread_info): Constify.
2277         * nto-tdep.c (nto_extra_thread_info): Constify.
2278         * nto-tdep.h (nto_extra_thread_info): Constify.
2279         * obsd-nat.c (obsd_pid_to_str): Constify.
2280         * procfs.c (procfs_pid_to_str): Constify.
2281         * ravenscar-thread.c (ravenscar_extra_thread_info)
2282         (ravenscar_pid_to_str): Constify.
2283         * remote-sim.c (gdbsim_pid_to_str): Constify.
2284         * remote.c (remote_threads_extra_info, remote_pid_to_str):
2285         Constify.
2286         * sol-thread.c (solaris_pid_to_str): Constify.
2287         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
2288         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
2289         * target.c (default_pid_to_str, target_pid_to_str)
2290         (normal_pid_to_str, default_pid_to_str): Constify.
2291         * target.h (target_ops::to_pid_to_str)
2292         (target_ops::to_extra_thread_info): Constify.
2293         (target_pid_to_str, normal_pid_to_str): Constify.
2294         * windows-nat.c (windows_pid_to_str): Constify.
2295         * gdbarch.sh (core_pid_to_str): Constify.
2296         * target-delegates.c: Regenerate.
2297         * gdbarch.h, gdbarch.c: Regenerate.
2298
2299 2017-04-05  Pedro Alves  <palves@redhat.com>
2300
2301         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
2302         the memory of the temporary warning_pre_print override.
2303         * utils.c (warning_pre_print): Constify.
2304         * utils.h (warning_pre_print): Constify.
2305
2306 2017-04-05  Pedro Alves  <palves@redhat.com>
2307
2308         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
2309         (shell_command): New function.
2310         (make_command): Use std::string.
2311         (init_cli_cmds): Register shell_command instead of shell_escape.
2312
2313 2017-04-05  Pedro Alves  <palves@redhat.com>
2314
2315         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
2316         * tracepoint.c (default_collect): Don't initialize.
2317
2318 2017-04-05  Pedro Alves  <palves@redhat.com>
2319
2320         * macroexp.c (macro_buffer::shared): Now a bool.
2321         (init_buffer): Update.
2322         (init_shared_buffer): Constify 'addr' parameter.
2323         (substitute_args, expand, macro_expand, macro_expand_next): Remove
2324         casts.
2325
2326 2017-04-05  Pedro Alves  <palves@redhat.com>
2327
2328         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
2329         * disasm.c (set_disassembler_options): Constify local.
2330         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
2331
2332 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2333
2334         PR gdb/21352
2335         * tracefile.c (tsave_command): Fix argument parsing for '-r'
2336         option.
2337
2338 2017-04-05  Yao Qi  <yao.qi@linaro.org>
2339
2340         * frame.c (frame_unwind_register_unsigned): Call
2341         frame_unwind_register_value.
2342
2343 2017-04-05  Yao Qi  <yao.qi@linaro.org>
2344
2345         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
2346         Use gdb_test_multiple, and don't match anchor.
2347
2348 2017-04-05  Pedro Alves  <palves@redhat.com>
2349
2350         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
2351         (Write After Approval): Remove Simon Marchi.
2352
2353 2017-04-05  Pedro Alves  <palves@redhat.com>
2354
2355         * common/gdb_optional.h (optional::optional): Make constexpr and
2356         initialize m_dummy.
2357
2358 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2359
2360         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
2361         (amd64fbsd_jmp_buf_reg_offset): Remove.
2362         (amd64fbsd_supply_uthread): Remove function.
2363         (amd64fbsd_collect_uthread): Remove function.
2364         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
2365         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
2366         (x86_64-*-freebsd*): Remove bsd-uthread.o.
2367         (fbsd-nat.c): Update comment.
2368         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
2369         (i386fbsd_jmp_buf_reg_offset): Remove.
2370         (i386fbsd_supply_uthread): Remove function.
2371         (i386fbsd_collect_uthread): Remove function.
2372         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
2373
2374 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2375
2376         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
2377         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
2378         * NEWS: Mention that support for FreeBSD/alpha was removed.
2379         * alpha-fbsd-tdep.c: Delete file.
2380         * config/alpha/fbsd.mh: Delete file.
2381         * configure.host: Delete alpha*-*-freebsd* and
2382         alpha*-*-kfreebsd*-gnu.
2383         * configure.tgt: Delete alpha*-*-freebsd* and
2384         alpha*-*-kfreebsd*-gnu.
2385
2386 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2387
2388         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
2389         amd64bsd_store_inferior_registers): Use ptid from regcache.
2390
2391 2017-04-04  Pedro Alves  <palves@redhat.com>
2392
2393         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
2394         data fields, make them private and add "m_" prefixes.
2395         (lnp_state_machine::lnp_state_machine): New ctor.
2396         (record_line, check_line_address, handle_set_discriminator)
2397         (handle_set_address, handle_advance_pc, handle_special_opcode)
2398         (handle_advance_line, handle_set_file, handle_negate_stmt)
2399         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
2400         (end_sequence, advance_line): New methods.
2401         (m_gdbarch, m_record_lines_p): New fields.
2402         (lnp_reader_state): Delete.
2403         (dwarf_record_line): Rename to ...
2404         (lnp_state_machine::record_line): ... adjust.
2405         (init_lnp_state_machine): Delete.
2406         (lnp_state_machine::lnp_state_machine): New.
2407         (check_line_address): Rename to ...
2408         (lnp_state_machine::check_line_address): This.
2409         (dwarf_decode_lines_1): Remove reference to "reader_state".
2410         Adjust lnp_state_machine having a non-default ctor.  Use bool.
2411         State machine internal state manipulation moved to
2412         lnp_state_machine methods.
2413
2414 2017-04-04  Pedro Alves  <palves@redhat.com>
2415
2416         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2417         unittests/offset-type-selftests.c.
2418         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
2419         * common/offset-type.h: New file.
2420         * common/preprocessor.h: New file.
2421         * common/traits.h: New file.
2422         * common/valid-expr.h: New file.
2423         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
2424         sect_offset and cu_offset strong typedefs throughout.
2425         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
2426         typedefs throughout.
2427         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
2428         sect_offset and cu_offset strong typedefs throughout.
2429         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
2430         typedefs throughout.
2431         * gdbtypes.h: Include "common/offset-type.h".
2432         (cu_offset): Now an offset type (strong typedef) instead of a
2433         struct.
2434         (sect_offset): Likewise.
2435         (union call_site_parameter_u): Rename "param_offset" field to
2436         "param_cu_off".
2437         * unittests/offset-type-selftests.c: New file.
2438
2439 2017-04-04  Pedro Alves  <palves@redhat.com>
2440
2441         * common/underlying.h: New file.
2442         * dwarf2read.c: Include "common/gdb_optional.h" and
2443         "common/underlying.h".
2444         (dir_index, file_name_index): New types.
2445         (file_entry): Use them.
2446         (file_entry::include): Use to_underlying.
2447         (line_header::add_file_name): Use dir_index.
2448         (read_formatted_entries): Use gdb::optional.  Read form before
2449         writting to file_entry.
2450         (dwarf_decode_line_header): Use dir_index.
2451         (lnp_state_machine::current_file): Use to_underlying.
2452         (lnp_state_machine::file): Change type to file_name_index.
2453         (dwarf_record_line): Use to_underlying.
2454         (init_lnp_state_machine): Use file_name_index.
2455         (dwarf_decode_lines_1): Use dir_index and file_name_index.
2456
2457 2017-04-04  Pedro Alves  <palves@redhat.com>
2458
2459         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
2460         operator bool, has_value and get methods.
2461
2462 2017-04-04  Pedro Alves  <palves@redhat.com>
2463
2464         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
2465         fields.
2466         (line_header): Initialize all data fields.  Change type of
2467         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
2468         Change type of include_dirs to std::vector<const char *>.  Remove
2469         num_include_dirs, include_dirs_size.  Change type of file_names to
2470         std::vector<file_entry>.  Remove num_file_names, file_names_size.
2471         (line_header::line_header): New.
2472         (line_header::add_include_dir, line_header::add_file_name): New
2473         methods.
2474         (line_header::include_dir_at): Remove NULL check.
2475         (line_header::file_name_at): Add const overload.
2476         (line_header_up): New unique_ptr typedef.
2477         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
2478         std::vector.  Remove free_line_header call.
2479         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
2480         free_line_header call.
2481         (free_cu_line_header): Delete.
2482         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
2483         (setup_type_unit_groups): Use line_header_up instead of cleanups.
2484         Adjust to use std::vector.
2485         (free_line_header): Delete.
2486         (free_line_header_voidp): Use delete.
2487         (add_include_dir): Replace with ...
2488         (line_header::add_include_dir): ... this method.  Use std::vector.
2489         (add_file_name): Replace with ...
2490         (line_header::add_file_name): ... this method.  Use std::vector.
2491         (add_include_dir_stub): Delete.
2492         (read_formatted_entries): Remove memset.
2493         (dwarf_decode_line_header): Return a line_header_up instead of a
2494         raw pointer.  Remove cleanup handling.  Pass lambdas to
2495         read_formatted_entries.  Adjust to use line_header methods.
2496         (dwarf_decode_lines_1): Adjust to use line_header methods.
2497         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
2498         use std::vector.
2499
2500 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
2501
2502         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
2503         instead of struct ptid.
2504
2505 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
2506
2507         * frame.c (get_frame_register_bytes): Unwind using value.
2508         (put_frame_register_bytes): Likewise.
2509
2510 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
2511
2512         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
2513         aggregate-like.
2514
2515 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2516
2517         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
2518
2519 2017-03-29  Yao Qi  <yao.qi@linaro.org>
2520
2521         * gdbthread.h (struct thread_info): Declare constructor and
2522         destructor.  Add some in-class member initializers.
2523         * thread.c (free_thread): Remove.
2524         (init_thread_list): Call delete instead of free_thread.
2525         (new_thread): Call thread_info constructor.
2526         (thread_info::thread_info): New function.
2527         (thread_info::~thread_info): New function.
2528         (delete_thread_1): Call delete instead of free_thread.
2529         (make_cleanup_restore_current_thread): Move tp and frame to
2530         inner block.
2531
2532 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2533
2534         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
2535         (arc_skip_prologue): Likewise.
2536         (arc_make_frame_cache): Likewise.
2537         (arc_pv_get_operand): New function.
2538         (arc_is_in_prologue): Likewise.
2539         (arc_analyze_prologue): Likewise.
2540         (arc_print_frame_cache): Likewise.
2541         (MAX_PROLOGUE_LENGTH): New constant.
2542
2543 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2544
2545         * configure.tgt: Add arc-insn.o.
2546         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
2547         (dump_arc_instruction_command): New function.
2548         (arc_fprintf_disasm): Likewise.
2549         (arc_disassemble_info): Likewise.
2550         (arc_insn_get_operand_value): Likewise.
2551         (arc_insn_get_operand_value_signed): Likewise.
2552         (arc_insn_get_memory_base_reg): Likewise.
2553         (arc_insn_get_memory_offset): Likewise.
2554         (arc_insn_get_branch_target): Likewise.
2555         (arc_insn_dump): Likewise.
2556         (arc_insn_get_linear_next_pc): Likewise.
2557         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
2558         (arc_disassemble_info): Likewise.
2559         (arc_insn_get_branch_target): Likewise.
2560         (arc_insn_get_linear_next_pc): Likewise.
2561         * NEWS: Mention new "maint print arc arc-instruction".
2562
2563 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2564
2565         * arc-tdep (maintenance_print_arc_list): New variable.
2566         (maintenance_print_arc_command): New function.
2567
2568 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2569
2570         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
2571         Add "limm" and "reserved".
2572         (arc_cannot_fetch_register, arc_cannot_store_register): Add
2573         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
2574         * arc-tdep.h (arc_regnum): Likewise.
2575
2576 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2577
2578         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
2579         for THREADPTR register.
2580         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
2581         register.
2582         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
2583         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
2584         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
2585
2586 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2587
2588         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
2589         registers above gdbarch_num_regs (gdbarch) as privileged in
2590         call0 ABI.
2591
2592 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2593
2594         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
2595         for a single specified register or for all registers in
2596         a0_base..a0_base + C0_NREGS range.
2597         (supply_gregset_reg): Call regcache_raw_supply for a single
2598         specified register or for all registers in a0_base..a0_base +
2599         C0_NREGS range.
2600
2601 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2602
2603         * arch/xtensa.h (C0_NREGS): Add definition.
2604         * xtensa-tdep.c (C0_NREGS): Remove definition.
2605
2606 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2607
2608         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
2609         Drop xtensa_default_isa initialization.
2610         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
2611
2612 2017-03-27  Pedro Alves  <palves@redhat.com>
2613
2614         * dwarf2read.c (file_entry) <dir_index>: Add comment.
2615         (file_entry::include_dir): New method.
2616         (line_header::include_dir_at, line_header::file_name_at): New
2617         methods.
2618         (setup_type_unit_groups, setup_type_unit_groups)
2619         (psymtab_include_file_name): Simplify using the new methods.
2620         (lnp_state_machine) <the_line_header>: New field.
2621         <file>: Add comment.
2622         (lnp_state_machine::current_file): New method.
2623         (dwarf_record_line): Simplify using the new methods.
2624         (init_lnp_state_machine): Initialize the "the_line_header" field.
2625         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
2626         Simplify using the new methods.
2627
2628 2017-03-27  Pedro Alves  <palves@redhat.com>
2629
2630         * cp-name-parser.y (make_empty): Delete.
2631         (demangler_special, nested_name, ptr_operator, array_indicator)
2632         (direct_declarator, declarator_1): Use fill_comp instead of
2633         make_empty.
2634
2635 2017-03-27  Pedro Alves  <palves@redhat.com>
2636
2637         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
2638         to ATTRIBUTE_PRINTF.
2639         * solib-target.c (library_list_start_list): Print "string" not
2640         "version".
2641         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
2642         gdb_xml_error call.
2643
2644 2017-03-27  Pedro Alves  <palves@redhat.com>
2645
2646         * dwarf2read.c (struct file_and_directory): New.
2647         (dwarf2_get_dwz_file): Adjust to use std::string.
2648         (dw2_get_file_names_reader): Adjust to use file_and_directory.
2649         (find_file_and_directory): Adjust to return a file_and_directory
2650         object.
2651         (read_file_scope): Adjust to use file_and_directory.  Remove
2652         make_cleanup/do_cleanups calls.
2653         (open_and_init_dwp_file): Adjust to use std::string.  Remove
2654         make_cleanup/do_cleanups calls.
2655         * python/python.c (do_start_initialization): Adjust to ldirname
2656         returning a std::string.
2657         * utils.c (ldirname): Now returns a std::string.
2658         * utils.h (ldirname): Change return type to std::string.
2659         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
2660         returning a std::string.
2661         * xml-tdesc.c (file_read_description_xml): Likewise.
2662
2663 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
2664
2665         * regcache.c (regcache_debug_print_register): New function.
2666         * regcache.h (regcache_debug_print_register): New declaration.
2667         * target.c (debug_print_register): Remove.
2668         (target_fetch_registers): Call regcache_debug_print_register.
2669         (target_store_registers): Likewise.
2670
2671 2017-03-24  Pádraig Brady  <pbrady@fb.com>
2672
2673         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
2674         reference beyond the 'lh->include_dirs' array before accessing to
2675         it.
2676         (psymtab_include_file_name): Likewise.
2677         (dwarf_decode_lines_1): Likewise.
2678         (dwarf_decode_lines): Likewise.
2679         (file_file_name): Likewise.
2680
2681 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
2682
2683         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
2684         inferior_ptid.
2685         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2686         ps_lsetfpregs): Likewise.
2687         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
2688         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2689         ps_lsetfpregs): Likewise.
2690         * target.c (target_fetch_registers, target_store_registers):
2691         Remove asserts.
2692
2693 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
2694
2695         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
2696
2697 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2698
2699         * aarch64-tdep.c (aarch64_process_record_test): Declare.
2700         (_initialize_aarch64_tdep): Register it.
2701         (aarch64_record_load_store): Handle PRFM instruction.
2702         (aarch64_process_record_test): New function.
2703
2704 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2705
2706         * aarch64-tdep.c (aarch64_record_load_store): Fix code
2707         indentation.
2708
2709 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2710
2711         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
2712
2713 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
2714
2715         python/python.c (do_start_initialization): Fix memory leak.
2716
2717 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
2718
2719         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
2720         using get_ptrace_pid.
2721         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
2722         inferior_ptid.
2723         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
2724         inferior_ptid instead of pid.
2725
2726 2017-03-22  Yao Qi  <yao.qi@linaro.org>
2727
2728         * aarch64-tdep.c: Wrap locally used classes in anonymous
2729         namespace.
2730         * arm-tdep.c: Likewise.
2731         * linespec.c: Likewise.
2732         * ui-out.c: Likewise.
2733
2734 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
2735
2736         PR gdb/19637
2737         * python/lib/gdb/printer/bound_registers.py: Import sys.
2738
2739 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
2740
2741         * windows-nat.c (do_windows_fetch_inferior_registers): Add
2742         windows_thread_info parameter and use it instead of
2743         current_thread.
2744         (windows_fetch_inferior_registers): Don't set current_thread,
2745         pass the thread to do_windows_fetch_inferior_registers.  Use
2746         ptid from regcache instead of inferior_ptid.
2747         (do_windows_store_inferior_registers): Add windows_thread_info
2748         parameter and use it instead of current_thread.
2749         (windows_store_inferior_registers): Don't set current_thread,
2750         pass the thread to do_windows_store_inferior_registers.  Use
2751         ptid from regcache instead of inferior_ptid.
2752
2753 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
2754
2755         * ser-mingw.c (ser_windows_raw): Remove reference to
2756         struct serial::current_timeout.
2757
2758 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
2759
2760         PR tdep/20928
2761         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
2762         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
2763         (sparc64_fsr_type): Fix %fsr decoding.
2764
2765 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
2766
2767         * python/py-record-btrace.c (btpy_insn_data): Change return type
2768         for Python 2.
2769
2770 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
2771
2772         * spu-linux-nat.c (spu_fetch_inferior_registers,
2773         spu_store_inferior_registers): Use ptid from regcache, set and
2774         restore inferior_ptid.
2775         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
2776         Likewise.
2777
2778 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
2779
2780         * i386-linux-nat.c (fetch_register, store_register,
2781         i386_linux_fetch_inferior_registers,
2782         i386_linux_store_inferior_registers): Use ptid from regcache.
2783         * ia64-linux-nat.c (ia64_linux_fetch_register,
2784         ia64_linux_store_register): Likewise.
2785         * inf-ptrace.c (inf_ptrace_fetch_register,
2786         inf_ptrace_store_register): Likewise.
2787         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
2788         m32r_linux_store_inferior_registers): Likewise.
2789         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
2790         m68kbsd_store_inferior_registers): Likewise.
2791         * m68k-linux-nat.c (fetch_register, store_register,
2792         m68k_linux_fetch_inferior_registers,
2793         m68k_linux_store_inferior_registers): Likewise.
2794         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
2795         m88kbsd_store_inferior_registers): Likewise.
2796         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
2797         mips_fbsd_store_inferior_registers): Likewise.
2798         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
2799         mips64_linux_regsets_store_registers): Likewise.
2800         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
2801         mipsnbsd_store_inferior_registers): Likewise.
2802         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
2803         mips64obsd_store_inferior_registers): Likewise.
2804         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
2805         Likewise.
2806         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
2807         ppcfbsd_store_inferior_registers): Likewise.
2808         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
2809         ppc_linux_store_inferior_registers): Likewise.
2810         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
2811         ppcnbsd_store_inferior_registers): Likewise.
2812         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
2813         ppcobsd_store_registers): Likewise.
2814         * procfs.c (procfs_fetch_registers, procfs_store_registers):
2815         Likewise.
2816         * ravenscar-thread.c (ravenscar_fetch_registers,
2817         ravenscar_store_registers, ravenscar_prepare_to_store):
2818         Likewise.
2819         * record-btrace.c (record_btrace_fetch_registers,
2820         record_btrace_store_registers, record_btrace_prepare_to_store):
2821         Likewise.
2822         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2823         Lookup inferior using ptid from regcache, instead of
2824         current_inferior.
2825         * remote.c (remote_fetch_registers, remote_store_registers): Use
2826         ptid from regcache.
2827         * rs6000-nat.c (fetch_register, store_register): Likewise.
2828         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
2829         s390_linux_store_inferior_registers): Likewise.
2830         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
2831         shnbsd_store_inferior_registers): Likewise.
2832         * sol-thread.c (sol_thread_fetch_registers,
2833         sol_thread_store_registers): Likewise.
2834         * sparc-nat.c (sparc_fetch_inferior_registers,
2835         sparc_store_inferior_registers): Likewise.
2836         * tilegx-linux-nat.c (fetch_inferior_registers,
2837         store_inferior_registers): Likewise.
2838         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
2839         vaxbsd_store_inferior_registers): Likewise.
2840         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
2841         store_xtregs): Likewise.
2842
2843 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2844
2845         PR gdb/14441
2846         * NEWS: Mention support for rvalue references in GDB and python.
2847         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
2848         supports both lvalue and rvalue references.
2849
2850 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2851
2852         PR gdb/14441
2853         * gdbtypes.c (rank_one_type): Implement overloading
2854         resolution rules regarding rvalue references.
2855
2856 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2857
2858         PR gdb/14441
2859         * aarch64-tdep.c (aarch64_type_align)
2860         (aarch64_extract_return_value, aarch64_store_return_value): Change
2861         lvalue reference type checks to general reference type checks.
2862         * amd64-tdep.c (amd64_classify): Likewise.
2863         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
2864         Likewise.
2865         * arm-tdep.c (arm_type_align, arm_extract_return_value)
2866         (arm_store_return_value): Likewise.
2867         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
2868         * c-typeprint.c (c_print_type): Likewise.
2869         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
2870         (cplus_number_of_children, cplus_describe_child): Likewise.
2871         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
2872         * completer.c (expression_completer): Likewise.
2873         * cp-support.c (make_symbol_overload_list_adl_namespace):
2874         Likewise.
2875         * darwin-nat-info.c (info_mach_region_command): Likewise.
2876         * dwarf2loc.c (entry_data_value_coerce_ref)
2877         (value_of_dwarf_reg_entry): Likewise.
2878         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
2879         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
2880         Likewise.
2881         * findvar.c (extract_typed_address, store_typed_address):
2882         Likewise.
2883         * gdbtypes.c (rank_one_type): Likewise.
2884         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
2885         * infcall.c (value_arg_coerce): Likewise.
2886         * language.c (pointer_type): Likewise.
2887         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
2888         Likewise.
2889         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
2890         * mn10300-tdep.c (mn10300_type_align): Likewise.
2891         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
2892         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
2893         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
2894         Likewise.
2895         * printcmd.c (print_formatted, x_command): Likewise.
2896         * python/py-type.c (typy_get_composite, typy_template_argument):
2897         Likewise.
2898         * python/py-value.c (valpy_referenced_value)
2899         (valpy_get_dynamic_type, value_has_field): Likewise.
2900         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
2901         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
2902         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
2903         * spu-tdep.c (spu_scalar_value_p): Likewise.
2904         * symtab.c (lookup_symbol_aux): Likewise.
2905         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
2906         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
2907         Likewise.
2908         * valops.c (value_cast_pointers, value_cast)
2909         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
2910         (value_struct_elt, value_struct_elt_bitpos)
2911         (value_find_oload_method_list, find_overload_match)
2912         (value_rtti_indirect_type): Likewise.
2913         * valprint.c (val_print_scalar_type_p, generic_val_print):
2914         Likewise.
2915         * value.c (value_actual_type, value_as_address, unpack_long)
2916         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
2917         (coerce_ref): Likewise.
2918         * varobj.c (varobj_get_value_type): Likewise.
2919
2920 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2921
2922         PR gdb/14441
2923         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
2924         table of constants.
2925         * python/lib/gdb/command/explore.py: Support exploring values
2926         of rvalue reference types.
2927         * python/lib/gdb/types.py: Implement get_basic_type() for
2928         rvalue reference types.
2929         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
2930         constant.
2931         * python/py-value.c (valpy_getitem): Add an rvalue reference
2932         check.
2933         (valpy_reference_value): Add new parameter "refcode".
2934         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
2935         New wrappers for valpy_reference_value().
2936         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
2937         (gdbpy_invoke_xmethod): Likewise.
2938
2939 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2940
2941         PR gdb/14441
2942         * dwarf2read.c (process_die, read_type_die_1): Handle the
2943         DW_TAG_rvalue_reference_type DIE.
2944         (read_tag_reference_type): Add new parameter "refcode".
2945
2946 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2947
2948         PR gdb/14441
2949         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
2950         (c_type_print_modifier, c_type_print_varspec_suffix)
2951         (c_type_print_base): Support printing rvalue reference types.
2952         * c-valprint.c (c_val_print, c_value_print): Support printing
2953         rvalue reference values.
2954
2955 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2956
2957         PR gdb/14441
2958         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
2959         typename.
2960         * cp-support.c (replace_typedefs): Handle
2961         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
2962         * python/py-type.c (typy_lookup_type): Likewise.
2963
2964 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2965
2966         PR gdb/14441
2967         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
2968         * parse.c (insert_type): Change assert statement.
2969         (follow_types): Handle rvalue reference types.
2970         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
2971         constant.
2972
2973 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2974
2975         PR gdb/14441
2976         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
2977         value_ref() interface.
2978         * c-valprint.c (c_value_print): Likewise.
2979         * infcall.c (value_arg_coerce): Likewise.
2980         * python/py-value.c (valpy_reference_value): Likewise.
2981         * valops.c (value_cast, value_reinterpret_cast)
2982         (value_dynamic_cast, typecmp): Likewise.
2983         (value_ref): Parameterize by kind of return value reference type.
2984         * value.h (value_ref): Add new parameter "refcode".
2985
2986 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2987
2988         PR gdb/14441
2989         * dwarf2read.c (read_tag_reference_type): Use
2990         lookup_lvalue_reference_type() instead of lookup_reference_type().
2991         * eval.c (evaluate_subexp_standard): Likewise.
2992         * f-exp.y: Likewise.
2993         * gdbtypes.c (make_reference_type, lookup_reference_type):
2994         Generalize with rvalue reference types.
2995         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
2996         convenience wrappers for lookup_reference_type().
2997         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
2998         reference kind parameter.
2999         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
3000         wrappers for lookup_reference_type().
3001         * guile/scm-type.c (gdbscm_type_reference): Use
3002         lookup_lvalue_reference_type() instead of lookup_reference_type().
3003         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
3004         * parse.c (follow_types): Likewise.
3005         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
3006         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
3007         Likewise.
3008         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
3009         (gdbpy_invoke_xmethod): Likewise.
3010         * stabsread.c: Provide extra argument to make_reference_type()
3011         call.
3012         * valops.c (value_ref, value_rtti_indirect_type): Use
3013         lookup_lvalue_reference_type() instead of lookup_reference_type().
3014
3015 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3016
3017         PR gdb/14441
3018         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
3019         (TYPE_IS_REFERENCE): New macro.
3020         (struct type): Add rvalue_reference_type field.
3021         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
3022
3023 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
3024
3025         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
3026         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
3027         New function definition.
3028         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
3029         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
3030         New function declaration.
3031         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
3032         * mi/mi-interp.h: New file.
3033         * solib.c (info_sharedlibrary_command): Replace for loop with
3034         ALL_SO_LIBS macro
3035         * solib.h (update_solib_list): New function declaration.
3036         (so_list_head): Move macro.
3037         * solist.h (ALL_SO_LIBS): New macro.
3038
3039 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
3040
3041         * infcmd.c (post_create_inferior): Remove unused argument in
3042         call to solib_add.
3043         * remote.c (remote_start_remote): Likewise.
3044         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
3045         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
3046         (enable_break): Likewise.
3047         * solib.c (update_solib_list): Remove unused target argument
3048         and its documentation.
3049         (solib_add): Remove unused target argument.  Remove unused
3050         argument in call to update_solib_list.
3051         (info_sharedlibrary_command): Remove unused argument in call
3052         to update_solib_list.
3053         (sharedlibrary_command): Remove unused argument in call to
3054         solib_add.
3055         (handle_solib_event): Likewise.
3056         (reload_shared_libraries): Likewise.
3057         * solib.h (solib_add): Remove unused target argument.
3058
3059 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3060
3061         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
3062         (s390_displaced_step_fixup): Cover relative branches with the
3063         default fixup handling.  This fixes lack of support for some
3064         relative branch instructions.
3065
3066 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3067
3068         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
3069         ptid from regcache.
3070
3071 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3072
3073         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
3074         i386_darwin_store_inferior_registers): Use ptid from regcache.
3075
3076 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3077
3078         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
3079         i386bsd_store_inferior_registers): Use ptid from regcache.
3080
3081 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3082
3083         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
3084         hppaobsd_store_registers): Use ptid from regcache.
3085
3086 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3087
3088         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
3089         hppanbsd_store_registers): Use ptid from regcache.
3090
3091 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3092
3093         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
3094         from regcache.  Use get_ptrace_pid.
3095
3096 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3097
3098         * corelow.c (get_core_register_section): Use ptid from regcache,
3099         update doc.
3100
3101 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3102
3103         * bsd-uthread.c (bsd_uthread_fetch_registers,
3104         bsd_uthread_store_registers): Use ptid from regcache, set and
3105         restore inferior_ptid.
3106
3107 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3108
3109         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
3110         fetch_fp_regs, store_register, store_regs, store_fp_register,
3111         store_fp_regs): Use ptid from regcache.
3112
3113 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3114
3115         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
3116         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
3117         store_vfp_regs): Use ptid from regcache.
3118
3119 2017-03-17  Pedro Alves  <palves@redhat.com>
3120
3121         PR remote/21188
3122         * ser-base.c (ser_base_wait_for): Add comment.
3123         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
3124         version.
3125         * ser-unix.c (hardwire_raw): Remove reference to
3126         scb->current_timeout.
3127         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
3128         (hardwire_ops): Install ser_base_readchar instead of
3129         hardwire_readchar.
3130         * serial.h (struct serial) <current_timeout, timeout_remaining>:
3131         Remove fields.
3132
3133 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
3134
3135         PR gdb/19637
3136         * python/lib/gdb/printer/bound_registers.py: Add support for
3137         Python 3.
3138
3139 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3140
3141         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
3142         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
3143         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
3144         byte_offset to subobj_byte_offset.  Fix the handling of
3145         DWARF_VALUE_STACK on big-endian targets when coming via an
3146         implicit pointer.
3147         (dwarf2_evaluate_loc_desc): Adjust call to
3148         dwarf2_evaluate_loc_desc_full.
3149         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
3150         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
3151
3152 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3153
3154         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
3155         and REVSH instructions.
3156
3157 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3158
3159         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
3160         (arm_record_test): Declare.
3161         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
3162         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
3163         align with the manual.
3164         (thumb_record_misc): Adjust the code order to align with the
3165         manual.
3166         (thumb2_record_decode_insn_handler): Fix instruction matching.
3167         (instruction_reader_thumb): New class.
3168         (arm_record_test): New function.
3169
3170 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3171
3172         * arm-tdep.c (abstract_memory_reader): New class.
3173         (instruction_reader): New class.
3174         (extract_arm_insn): Add argument 'reader'.  Callers updated.
3175         (decode_insn): Likewise.
3176
3177 2017-03-16  Doug Evans  <dje@google.com>
3178
3179         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
3180         member.  Change type of TYPE member to SCM.  All uses updated.
3181         (lsscm_make_lazy_string_smob): Add assert.
3182         (lsscm_make_lazy_string): Flag bad length values.
3183         (lsscm_elt_type): New function.
3184         (gdbscm_lazy_string_to_value): Rewrite to use
3185         lsscm_safe_lazy_string_to_value.
3186         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
3187         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
3188         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
3189         in incoming type.
3190         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
3191         * guile/scm-type.c (tyscm_scm_to_type): New function.
3192
3193 2017-03-15  Doug Evans  <dje@google.com>
3194
3195         PR python/17728, python/18439, python/18779
3196         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
3197         member.  Change type of TYPE member to PyObject *.  All uses updated.
3198         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
3199         (gdbpy_create_lazy_string_object): Flag bad length values.
3200         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
3201         Handle typedefs in incoming type.
3202         (stpy_lazy_string_elt_type): New function.
3203         (gdbpy_extract_lazy_string): Call it.
3204         * python/py-value.c (valpy_lazy_string): Flag bad length values.
3205         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
3206         typedefs in incoming type.
3207
3208 2017-03-16  Doug Evans  <dje@google.com>
3209
3210         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
3211         * guile/scm-type.c (tyscm_scm_to_type): New function.
3212
3213 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
3214
3215         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
3216         "ULONGEST" for "skip".
3217
3218 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3219
3220         PR gdb/21220
3221         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
3222         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
3223         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
3224         over ptrace peek/poke until end of buffer or error.
3225
3226 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
3227
3228         * parse.c (length_of_subexp): Make static.
3229         * parser-defs.h (length_of_subexp): Remove.
3230
3231 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3232
3233         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
3234         as well.
3235
3236 2017-03-14  Pedro Alves  <palves@redhat.com>
3237
3238         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
3239         (main): Use std::unique_ptr.  Remove calls to
3240         cp_demangled_name_parse_free.
3241
3242 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3243
3244         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
3245         alphabsd_store_inferior_registers): Use regcache->ptid instead
3246         of inferior_ptid.
3247
3248 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3249
3250         * aix-thread.c (aix_thread_fetch_registers,
3251         aix_thread_store_registers): Use regcache->ptid instead of
3252         inferior_ptid.
3253
3254 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3255
3256         * aarch64-linux-nat.c (fetch_gregs_from_thread,
3257         store_gregs_to_thread, fetch_fpregs_from_thread,
3258         store_fpregs_to_thread): Use regcache->ptid instead of
3259         inferior_ptid.
3260
3261 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3262
3263         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
3264         amd64_linux_fetch_inferior_registers): Use regcache->ptid
3265         instead of inferior_ptid.
3266
3267 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3268
3269         * target.c (target_fetch_registers, target_store_registers): Add
3270         assert.
3271
3272 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3273
3274         * regcache.h (regcache_get_ptid): New function.
3275         * regcache.c (regcache_get_ptid): New function.
3276
3277 2017-03-13  Mark Wielaard  <mark@klomp.org>
3278
3279         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
3280
3281 2017-03-10  Keith Seitz  <keiths@redhat.com>
3282
3283         PR c++/8218
3284         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
3285
3286 2017-03-08  Pedro Alves  <palves@redhat.com>
3287
3288         PR gdb/18360
3289         * infrun.c (start_step_over, do_target_resume, resume)
3290         (restart_threads): Assert we're not resuming a thread that is
3291         meant to be stopped.
3292         (infrun_thread_stop_requested_callback): Delete.
3293         (infrun_thread_stop_requested): If the thread is internally
3294         stopped, queue a pending stop event and clear the thread's
3295         inline-frame state.
3296         (handle_stop_requested): New function.
3297         (handle_syscall_event, handle_inferior_event_1): Use
3298         handle_stop_requested.
3299         (handle_stop_requested): New function.
3300         (handle_signal_stop): Set the thread's stop_signal here instead of
3301         at caller.
3302         (finish_step_over): Clear step over info unconditionally.
3303         (handle_signal_stop): If the user had interrupted the event
3304         thread, consider the stop a random signal.
3305         (handle_signal_stop) <signal arrived while stepping over
3306         breakpoint>: Don't restart threads here.
3307         (stop_waiting): Don't clear step-over info here.
3308
3309 2017-03-08  Pedro Alves  <palves@redhat.com>
3310
3311         PR 21206
3312         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
3313         goes to argument 2, not 1.
3314
3315 2017-03-08  Pedro Alves  <palves@redhat.com>
3316
3317         PR cli/21218
3318         * top.c (gdb_readline_wrapper): Avoid passing NULL to
3319         display_gdb_prompt.
3320         (command_line_input): Add comment.
3321
3322 2017-03-08  Pedro Alves  <palves@redhat.com>
3323
3324         PR tui/21216
3325         * tui/tui-file.c (tui_file::write): New.
3326         * tui/tui-file.h (tui_file): Override "write".
3327         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
3328         factored out from ...
3329         (tui_puts): ... here.
3330         (tui_putc): Use them.
3331         (tui_write): New function.
3332         * tui/tui-io.h (tui_write): Declare.
3333
3334 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3335
3336         * Makefile.in (SFILES): Replace "environ.c" with
3337         "common/environ.c".
3338         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
3339         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
3340         to...
3341         * common/environ.c: ... here.
3342         * environ.h: Moved to...
3343         * common/environ.h: ... here.
3344
3345 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
3346
3347         * gdbarch.sh (pstring_ptr): New static function.
3348         (gdbarch_disassembler_options): Use it.
3349         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
3350         not valid_disassembler_option->name.
3351         * gdbarch.c: Regenerate.
3352
3353 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
3354
3355         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
3356
3357 2017-03-07  Pedro Alves  <palves@redhat.com>
3358
3359         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
3360
3361 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3362
3363         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
3364         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
3365         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
3366         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
3367
3368 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
3369
3370         * xtensa-linux-nat.c (fetch_gregs): Remove const.
3371
3372 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3373
3374         * remote.c (remote_add_target_side_commands): Use range-based
3375         for loop.
3376
3377 2017-03-03  Yao Qi  <yao.qi@linaro.org>
3378
3379         PR gdb/21165
3380         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
3381         value is lazy.
3382         * valprint.c (common_val_print): Likewise.
3383
3384 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
3385
3386         * NEWS: Mention new set/show disassembler-options commands.
3387         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
3388         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
3389         (prospective_options): New static variable.
3390         (gdb_disassembler::gdb_disassembler): Initialize
3391         m_di.disassembler_options.
3392         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
3393         (get_disassembler_options): New function.
3394         (set_disassembler_options): Likewise.
3395         (set_disassembler_options_sfunc): Likewise.
3396         (show_disassembler_options_sfunc): Likewise.
3397         (disassembler_options_completer): Likewise.
3398         (_initialize_disasm): Likewise.
3399         * disasm.h (get_disassembler_options): New prototype.
3400         (set_disassembler_options): Likewise.
3401         * gdbarch.sh (gdbarch_disassembler_options): New variable.
3402         (gdbarch_verify_disassembler_options): Likewise.
3403         * gdbarch.c: Regenerate.
3404         * gdbarch.h: Likewise.
3405         * arm-tdep.c (num_disassembly_options): Delete.
3406         (set_disassembly_style): Likewise.
3407         (arm_disassembler_options): New static variable.
3408         (set_disassembly_style_sfunc): Convert short style name into long
3409         option name.  Call set_disassembler_options.
3410         (show_disassembly_style_sfunc): New function.
3411         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
3412         set_gdbarch_verify_disassembler_options.
3413         (_initialize_arm_tdep): Delete regnames variable and update callers.
3414         (arm_disassembler_options): Initialize.
3415         (disasm_options): New variable.
3416         (num_disassembly_options): Rename from this...
3417         (num_disassembly_styles): ...to this.  Compute by scanning through
3418         disasm_options.
3419         (valid_disassembly_styles): Initialize using disasm_options.
3420         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
3421         set_arm_regname_option.
3422         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
3423         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
3424         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
3425         set_gdbarch_verify_disassembler_options.
3426         * s390-tdep.c (s390_disassembler_options): New static variable.
3427         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
3428         set_gdbarch_verify_disassembler_options.
3429
3430 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3431
3432         * remote.c (remote_add_target_side_condition): Remove "struct"
3433         keyword from range-based for loop.
3434
3435 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3436
3437         * remote.c (remote_add_target_side_condition): Use range-based
3438         for loop.  Update comment.
3439
3440 2017-02-27  Yao Qi  <yao.qi@linaro.org>
3441
3442         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
3443
3444 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
3445
3446         * regcache.c (regcache_raw_update): New function.
3447         (regcache_raw_read): Move code to regcache_raw_update.
3448         * regcache.h (regcache_raw_update): New declaration.
3449         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
3450
3451 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3452
3453         * dwarf2read.c (create_debug_type_hash_table): Initialize
3454         header.signature and header.type_offset_in_tu.
3455
3456 2017-02-24  Pedro Alves  <palves@redhat.com>
3457
3458         * symtab.c (make_file_symbol_completion_list_1): Use
3459         add_symtab_completions.
3460
3461 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3462
3463         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
3464
3465 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3466
3467         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
3468         I386_MAX_REGISTER_SIZE.
3469         (i386_pseudo_register_write): Likewise.
3470         (i386_process_record): Likewise.
3471         * i387-tdep.c (i387_supply_xsave): Likewise.
3472         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
3473         (store_register): Likewise.
3474
3475 2017-02-23  Pedro Alves  <palves@redhat.com>
3476
3477         * ada-lang.c: Include "common/function-view.h".
3478         (ada_iterate_over_symbols): Adjust to use function_view as
3479         callback type.
3480         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
3481         (ada_make_symbol_completion_list): Use a lambda.
3482         (ada_exc_search_name_matches): Delete.
3483         (name_matches_regex): New.
3484         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
3485         * compile/compile-c-support.c: Include "common/function-view.h".
3486         (print_one_macro): Change prototype to accept a ui_file pointer.
3487         (write_macro_definitions): Use a lambda.
3488         * dwarf2read.c: Include "common/function-view.h".
3489         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
3490         (dw2_expand_symtabs_matching): Adjust to use function_view as
3491         callback type.
3492         * language.h: Include "common/function-view.h".
3493         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
3494         function_view as callback type.
3495         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
3496         * linespec.c: Include "common/function-view.h".
3497         (collect_info::add_symbol): New method.
3498         (struct symbol_and_data_callback, iterate_inline_only, struct
3499         symbol_matcher_data, iterate_name_matcher): Delete.
3500         (iterate_over_all_matching_symtabs): Adjust to use function_view
3501         as callback type and lambdas.
3502         (iterate_over_file_blocks): Adjust to use function_view as
3503         callback type.
3504         (decode_compound_collector): Now a class with private fields.
3505         (decode_compound_collector::release_symbols): New method.
3506         (collect_one_symbol): Rename to...
3507         (decode_compound_collector::operator()): ... this and adjust.
3508         (lookup_prefix_sym): decode_compound_collector construction bits
3509         move to decode_compound_collector ctor.  Pass the
3510         decode_compound_collector object directly as callback.  Remove
3511         cleanups and use decode_compound_collector::release_symbols
3512         instead.
3513         (symtab_collector): Now a class with private fields.
3514         (symtab_collector::release_symtabs): New method.
3515         (add_symtabs_to_list): Rename to...
3516         (symtab_collector::operator()): ... this and adjust.
3517         (collect_symtabs_from_filename): symtab_collector construction
3518         bits move to symtab_collector ctor.  Pass the symtab_collector
3519         object directly as callback.  Remove cleanups and use
3520         symtab_collector::release_symtabs instead.
3521         (collect_symbols): Delete.
3522         (add_matching_symbols_to_info): Use lambdas.
3523         * macrocmd.c (print_macro_callback): Delete.
3524         (info_macro_command): Use a lambda.
3525         (info_macros_command): Pass print_macro_definition as callable
3526         directly.
3527         (print_one_macro): Remove 'ignore' parameter.
3528         (macro_list_command): Adjust.
3529         * macrotab.c (macro_for_each_data::fn): Now a function_view.
3530         (macro_for_each_data::user_data): Delete field.
3531         (foreach_macro): Adjust to call the function_view.
3532         (macro_for_each): Adjust to use function_view as callback type.
3533         (foreach_macro_in_scope): Adjust to call the function_view.
3534         (macro_for_each_in_scope): Adjust to use function_view as callback
3535         type.
3536         * macrotab.h: Include "common/function-view.h".
3537         (macro_callback_fn): Declare a prototype instead of a pointer.
3538         Remove "user_data" parameter.
3539         (macro_for_each, macro_for_each_in_scope): Adjust to use
3540         function_view as callback type.
3541         * psymtab.c (partial_map_expand_apply)
3542         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
3543         Adjust to use function_view as callback type and to return bool.
3544         (psym_expand_symtabs_matching): Adjust to use function_view as
3545         callback types.
3546         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
3547         to use function_view as callback type and to return bool.
3548         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
3549         callback types.
3550         * symfile.c (expand_symtabs_matching): Adjust to use function_view
3551         as callback types.
3552         * symfile.h: Include "common/function-view.h".
3553         (expand_symtabs_file_matcher_ftype)
3554         (expand_symtabs_symbol_matcher_ftype)
3555         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
3556         return bool.
3557         (quick_symbol_functions::map_symtabs_matching_filename)
3558         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
3559         function_view as callback type and return bool.
3560         (expand_symtabs_matching): Adjust to use function_view as callback
3561         type.
3562         (maintenance_expand_name_matcher)
3563         (maintenance_expand_file_matcher): Delete.
3564         (maintenance_expand_symtabs): Use lambdas.
3565         * symtab.c (iterate_over_some_symtabs): Adjust to use
3566         function_view as callback types and return bool.
3567         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
3568         of a cleanup.
3569         (lookup_symtab_callback): Delete.
3570         (lookup_symtab): Use a lambda.
3571         (iterate_over_symbols): Adjust to use function_view as callback
3572         type.
3573         (struct search_symbols_data, search_symbols_file_matches)
3574         (search_symbols_name_matches): Delete.
3575         (search_symbols): Use a pair of lambdas.
3576         (struct add_name_data, add_macro_name, symbol_completion_matcher)
3577         (symtab_expansion_callback): Delete.
3578         (default_make_symbol_completion_list_break_on_1): Use lambdas.
3579         * symtab.h: Include "common/function-view.h".
3580         (iterate_over_some_symtabs): Adjust to use function_view as
3581         callback type and return bool.
3582         (iterate_over_symtabs): Adjust to use function_view as callback
3583         type.
3584         (symbol_found_callback_ftype): Remove 'data' parameter and return
3585         bool.
3586         (iterate_over_symbols): Adjust to use function_view as callback
3587         type.
3588
3589 2017-02-23  Pedro Alves  <palves@redhat.com>
3590
3591         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
3592         (%.o) <unittests/%.c>: New pattern.
3593         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
3594         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
3595         * common/function-view.h: New file.
3596         * unittests/function-view-selftests.c: New file.
3597         * configure: Regenerate.
3598
3599 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
3600
3601         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
3602         inferior_ptid.
3603         * go32-nat.c (go32_thread_alive): Likewise.
3604
3605 2017-02-23  Yao Qi  <yao.qi@linaro.org>
3606
3607         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
3608         delete.
3609
3610 2017-02-23  Yao Qi  <yao.qi@linaro.org>
3611
3612         * varobj.c (varobj_clear_saved_item): Use delete instead of
3613         xfree.
3614         (update_dynamic_varobj_children): Likewise.
3615
3616 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3617
3618         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
3619
3620 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
3621
3622         * common/enum-flags.h (enum_flags::enum_flags): Initialize
3623         m_enum_value to 0 in default constructor.
3624
3625 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3626
3627         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
3628         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
3629         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
3630         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
3631         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
3632         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
3633         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
3634         IS_STORE_CONDITIONAL_INSN.
3635
3636 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3637
3638         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
3639
3640 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3641
3642         * NEWS (Changes since GDB 7.12): Add DWARF-5.
3643
3644 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3645
3646         * dwarf2read.c (skip_one_die, read_attribute_value)
3647         (dwarf2_const_value_attr, dump_die_shallow)
3648         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3649         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
3650
3651 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3652
3653         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
3654         (dwarf_parse_macro_header): Accept DWARF version 5.
3655         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
3656
3657 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3658
3659         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
3660         DW_AT_GNU_*.
3661         * common/common-exceptions.h (enum errors): Likewise.
3662         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
3663         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
3664         (dwarf_expr_context::execute_stack_op): Likewise.
3665         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
3666         Likewise.
3667         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
3668         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
3669         (show_entry_values_debug, call_site_to_target_addr)
3670         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
3671         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
3672         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
3673         (value_of_dwarf_block_entry, indirect_pieced_value)
3674         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
3675         (disassemble_dwarf_expression): Likewise.
3676         * dwarf2read.c (process_die, inherit_abstract_dies)
3677         (read_call_site_scope): Likewise.
3678         * gdbtypes.h (struct func_type, struct call_site_parameter)
3679         (struct call_site): Likewise.
3680         * stack.c (read_frame_arg): Likewise.
3681         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
3682
3683 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3684
3685         * defs.h (read_unsigned_leb128): New declaration.
3686         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
3687         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
3688         (dwarf2_find_location_expression): Call also
3689         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
3690         * dwarf2loc.h (dwarf2_version): New declaration.
3691         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
3692         rnglists.
3693         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
3694         .debug_rnglists.
3695         (struct dwop_section_names): Add loclists_dwo.
3696         (dwop_section_names): Add .debug_loclists.dwo.
3697         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
3698         (struct dwarf2_per_cu_data): Add dwarf_version.
3699         (struct dwo_sections): Add loclists.
3700         (struct attr_abbrev): Add implicit_const.
3701         (read_indirect_line_string): New declaration.
3702         (read_unsigned_leb128): Delete declaration.
3703         (rcuh_kind): New definition.
3704         (read_and_check_comp_unit_head): Change parameter
3705         is_debug_types_section to section_kind.
3706         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
3707         (read_comp_unit_head): Change parameter abfd to section, add parameter
3708         section_kind.  Handle DWARF-5.
3709         (error_check_comp_unit_head): Accept also DWARF version 5.
3710         (read_and_check_comp_unit_head): Change parameter
3711         is_debug_types_section to section_kind.
3712         (read_and_check_type_unit_head): Delete function.
3713         (read_abbrev_offset): Handle DWARF-5.
3714         (create_debug_type_hash_table): Add parameter section_kind.  Process
3715         only DW_UT_type.  Use signature and type_offset_in_tu from struct
3716         comp_unit_head.
3717         (create_debug_types_hash_table): Update create_debug_type_hash_table
3718         caller.
3719         (create_all_type_units): Call create_debug_type_hash_table.
3720         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
3721         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
3722         caller.
3723         (skip_one_die): Handle DW_FORM_implicit_const.
3724         (dwarf2_rnglists_process): New function.
3725         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
3726         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
3727         (read_attribute_value): Handle DW_FORM_implicit_const,
3728         DW_FORM_line_strp.
3729         (read_attribute): Handle DW_FORM_implicit_const.
3730         (read_indirect_string_at_offset_from): New function from
3731         read_indirect_string_at_offset.
3732         (read_indirect_string_at_offset): Call
3733         read_indirect_string_at_offset_from.
3734         (read_indirect_line_string_at_offset): New function.
3735         (read_indirect_string): New function comment.
3736         (read_indirect_line_string): New function.
3737         (read_unsigned_leb128): Make it global.
3738         (dwarf2_string_attr): Handle DWARF-5.
3739         (add_include_dir_stub, read_formatted_entries): New functions.
3740         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
3741         Handle DWARF-5.
3742         (per_cu_header_read_in): Update read_comp_unit_head caller.
3743         (dwarf2_version): New function.
3744         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
3745         rnglists.
3746         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
3747         fields.
3748
3749 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3750
3751         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
3752
3753 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3754
3755         * dwarf2read.c (dwarf2_ranges_process): New function from
3756         dwarf2_ranges_read.
3757         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
3758         dwarf2_ranges_process.
3759
3760 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3761
3762         * dwarf2read.c (create_debug_type_hash_table): New function from
3763         create_debug_types_hash_table.
3764         (create_debug_types_hash_table): Call create_debug_type_hash_table.
3765         (create_all_type_units, open_and_init_dwo_file): Update
3766         create_debug_types_hash_table callers.
3767
3768 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3769
3770         PR gdb/16188
3771         * fork-child.c (trace_start_error): Fix thinko.  va_end should
3772         refer to 'ap', not 'args'.
3773
3774 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3775             Pedro Alves  <palves@redhat.com>
3776
3777         PR gdb/16188
3778         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
3779         calls succeeded.
3780         * fork-child.c (trace_start_error): New function.
3781         (trace_start_error_with_name): Likewise.
3782         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
3783         * inf-ptrace.c (inf_ptrace_me): Likewise.
3784         * inferior.h (trace_start_error): New prototype.
3785         (trace_start_error_with_name): Likewise.
3786
3787 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3788
3789         PR gdb/21164
3790         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
3791         NULL before using it.
3792         * symmisc.c (maintenance_print_symbols): Likewise.
3793         (maintenance_print_msymbols): Likewise.
3794
3795 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3796
3797         * NEWS: Add record Python bindings entry.
3798
3799 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3800
3801         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
3802         py-record-full.o.
3803         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
3804         * python/py-record-btrace.c, python/py-record-btrace.h,
3805         python/py-record-full.c, python/py-record-full.h: New file.
3806         * python/py-record.c: Add include for py-record-btrace.h and
3807         py-record-full.h.
3808         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
3809         recpy_instruction_history, recpy_function_call_history, recpy_begin,
3810         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
3811         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
3812         New definition.
3813         (gdbpy_initialize_btrace): New export.
3814         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
3815
3816 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3817
3818         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
3819         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
3820         * python/py-record.c: New file.
3821         * python/python-internal.h (gdbpy_start_recording,
3822         gdbpy_current_recording, gdpy_stop_recording,
3823         gdbpy_initialize_record): New export.
3824         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
3825         (python_GdbMethods): Add gdbpy_start_recording,
3826         gdbpy_current_recording and gdbpy_stop_recording.
3827
3828 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3829
3830         * record-btrace.c (record_btrace_record_method): New function.
3831         (init_record_btrace_ops): Initialize to_record_method.
3832         * record-full.c (record_full_record_method): New function.
3833         (init_record_full_ops, init_record_full_core_ops): Add
3834         record_full_record_method.
3835         * record.h (enum record_method): New enum.
3836         * target-debug.h (target_debug_print_enum_record_method: New define.
3837         * target-delegates.c: Regenerate.
3838         * target.c (target_record_method): New function.
3839         * target.h: Include record.h.
3840         (struct target_ops) <to_record_method>: New field.
3841         (target_record_method): New export.
3842
3843 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3844
3845         * record.h (record_start, record_stop): New export.
3846         * record.c (record_start, record_stop): New function.
3847
3848 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3849
3850         * btrace.c (btrace_fetch): Copy function call segments pointer
3851         into a vector.
3852         (btrace_clear): Clear the vector.
3853         (btrace_find_insn_by_number): Use binary search to find the correct
3854         function call segment.
3855         * btrace.h (brace_fun_p): New typedef.
3856         (struct btrace_thread_info) <functions>: New field.
3857
3858 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3859
3860         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
3861         * btrace.c (btrace_decode_error): ... here.  New function.
3862         * btrace.h (btrace_decode_error): New export.
3863
3864 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3865
3866         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
3867         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
3868         btrace_find_insn_by_number): Remove special case for gaps.
3869         * btrace.h (btrace_insn_get_error): New export.
3870         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
3871         * record-btrace.c (btrace_insn_history): Print number for gaps.
3872         (record_btrace_info, record_btrace_goto): Handle gaps.
3873
3874 2017-02-14  Tom Tromey  <tom@tromey.com>
3875
3876         PR python/13598:
3877         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
3878         event.
3879         * python/py-evts.c (gdbpy_initialize_py_events): Add
3880         before_prompt registry.
3881         * python/py-events.h (events_object) <before_prompt>: New field.
3882
3883 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
3884
3885         * btrace.c (ftrace_new_switch): Preserve up link and flags.
3886
3887 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
3888
3889         * symfile (_initialize_symfile): Add usage text to the load command's
3890         help text.
3891
3892 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3893
3894         * utils.c (defaulted_query): Don't query on secondary UIs.
3895
3896 2017-02-10  Tom Tromey  <tom@tromey.com>
3897
3898         * rust-lang.c (rust_get_disr_info): Remove unused variable.
3899
3900 2017-02-10  Tom Tromey  <tom@tromey.com>
3901
3902         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
3903         "cleanup" local.
3904         * python/py-type.c (typy_legacy_template_argument): Remove
3905         unnecessary "cleanup" local.
3906
3907 2017-02-10  Tom Tromey  <tom@tromey.com>
3908
3909         * python/python.c (do_start_initialization): New function, from
3910         _initialize_python.
3911         (_initialize_python): Call do_start_initialization.
3912         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
3913         goto.
3914
3915 2017-02-10  Tom Tromey  <tom@tromey.com>
3916
3917         * python/py-prettyprint.c (pretty_print_one_value): Use
3918         gdbpy_ref.
3919
3920 2017-02-10  Tom Tromey  <tom@tromey.com>
3921
3922         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
3923         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
3924         gdbpy_ref.
3925         * python/py-type.c (field_new): Use gdbpy_ref.
3926         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
3927         gdbpy_ref.
3928         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
3929         (py_free_pspace): Likewise.
3930         (pspace_to_pspace_object): Likewise.
3931         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
3932         (py_free_objfile): Likewise.
3933         (objfile_to_objfile_object): Likewise.
3934         * python/py-inferior.c (delete_thread_object): Use
3935         gdbpy_ref.
3936         (infpy_read_memory): Likewise.
3937         (py_free_inferior): Likewise.
3938         * python/py-evtregistry.c (create_eventregistry_object): Use
3939         gdbpy_ref.
3940         * python/py-event.c (create_event_object): Use gdbpy_ref.
3941
3942 2017-02-10  Tom Tromey  <tom@tromey.com>
3943
3944         * python/py-ref.h (gdbpy_ref_policy): Now a template.
3945         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
3946         used.
3947         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
3948         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
3949         python/py-exitedevent.c, python/py-finishbreakpoint.c,
3950         python/py-framefilter.c, python/py-function.c,
3951         python/py-inferior.c, python/py-infevents.c,
3952         python/py-linetable.c, python/py-newobjfileevent.c,
3953         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
3954         python/py-signalevent.c, python/py-stopevent.c,
3955         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
3956         python/py-unwind.c, python/py-utils.c, python/py-value.c,
3957         python/py-varobj.c, python/py-xmethods.c, python/python.c,
3958         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
3959
3960 2017-02-10  Tom Tromey  <tom@tromey.com>
3961
3962         * ui-out.h (ui_out_emit_type): New class.
3963         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
3964         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
3965         and ui_out_emit_tuple.
3966         (enumerate_locals): Likewise.
3967         (py_mi_print_variables, py_print_locals, py_print_args): Use
3968         ui_out_emit_list.
3969         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
3970         ui_out_emit_list.
3971         * common/gdb_optional.h: New file.
3972
3973 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3974
3975         * MAINTAINERS (Write After Approval): Update my e-mail address.
3976
3977 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3978
3979         PR gdb/21122
3980         * breakpoint.c (_initialize_breakpoint): Update the help description
3981         of the 'commands' command to indicate that it takes a list argument.
3982
3983 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3984
3985         * interps.c (current_interp_set_logging): Remove "return".
3986
3987 2017-02-09  Gary Benson  <gbenson@redhat.com>
3988
3989         * symtab.c (add_symtab_completions): Prevent NULL pointer
3990         dereference.
3991
3992 2017-02-08  Pedro Alves  <palves@redhat.com>
3993
3994         * interps.c (interp::interp): Remove reference to quiet_p.
3995         (interp_set): Make static.  Remove dead "Switching to" output
3996         code.
3997         (interp_quiet_p, interp_set_quiet): Delete.
3998         (interpreter_exec_cmd): Don't set the interpreter quiet.
3999         * interps.h (interp_quiet_p): Make static.
4000         (class interp) <quiet_p>: Remove field
4001
4002 2017-02-08  Jerome Guitton  <guitton@adacore.com>
4003
4004         * cli/cli-decode.c (find_command_name_length): Make it extern.
4005         * cli/cli-decode.h (find_command_name_length): Declare.
4006         * cli/cli-script.c (command_name_equals, line_first_arg):
4007         New functions.
4008         (process_next_line): Use cli-decode to parse command names.
4009         (build_command_line): Make args a constant pointer.
4010
4011 2017-02-08  Jerome Guitton  <guitton@adacore.com>
4012
4013         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
4014         Remove case-insensitive search.
4015
4016 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
4017
4018         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
4019         at the end of the line.  Avoids an ARI warning.
4020
4021 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
4022
4023         * NEWS: Mention support for record/replay of Intel 64 rdrand and
4024         rdseed instructions.
4025         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
4026
4027 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
4028
4029         PR tdep/20936
4030         Provide and use sparc32 and sparc64 target description XML files.
4031         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
4032         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
4033         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
4034         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
4035         * features/sparc/sparc32-solaris.xml: New file.
4036         * features/sparc/sparc64-solaris.xml: New file.
4037         * features/sparc/sparc32-solaris.c: Generated.
4038         * features/sparc/sparc64-solaris.c: Generated.
4039         * sparc-tdep.h: Account for differences in target descriptions.
4040         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
4041         (sparc32_register_type): Use target provided registers.
4042         (validate_tdesc_registers): New function.
4043         (sparc32_gdbarch_init): Use tdesc_has_registers.
4044         Set pseudoregister functions.
4045         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
4046         (sparc64_register_type): Use target provided registers.
4047         (sparc64_init_abi): Set pseudoregister functions.
4048
4049 2017-02-03  Tom Tromey  <tom@tromey.com>
4050
4051         PR rust/21097:
4052         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
4053         with a single member.
4054
4055 2017-02-03  Pedro Alves  <palves@redhat.com>
4056
4057         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
4058         (cli_interp_base::~cli_interp_base): New.
4059         (cli_interp): New struct.
4060         (as_cli_interp): Cast the interp itself to cli_interp.
4061         (cli_interpreter_pre_command_loop): Rename to ...
4062         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
4063         parameter.
4064         (cli_interpreter_init): Rename to ...
4065         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
4066         boolean.  Make extern.
4067         (cli_interpreter_resume): Rename to ...
4068         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
4069         extern.
4070         (cli_interpreter_suspend): Rename to ...
4071         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
4072         extern.
4073         (cli_interpreter_exec): Rename to ...
4074         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
4075         extern.
4076         (cli_interpreter_supports_command_editing): Rename to ...
4077         (cli_interp_base::supports_command_editing): ... this.  Remove
4078         'interp' parameter.  Make extern.
4079         (cli_ui_out): Rename to ...
4080         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
4081         Make extern.
4082         (cli_set_logging): Rename to ...
4083         (cli_interp_base::set_logging): ... this.  Remove 'interp'
4084         parameter.  Make extern.
4085         (cli_interp_procs): Delete.
4086         (cli_interp_factory): Adjust to use "new".
4087         * cli/cli-interp.h: Include "interps.h".
4088         (struct cli_interp_base): New struct.
4089         * interps.c (struct interp): Delete.  Fields moved to interps.h.
4090         (interp_new): Delete.
4091         (interp::interp, interp::~interp): New.
4092         (interp_set): Use bool, and return void.  Assume the interpreter
4093         has suspend, init and resume methods, and that the all return
4094         void.
4095         (set_top_level_interpreter): interp_set returns void.
4096         (interp_ui_out): Adapt.
4097         (current_interp_set_logging): Adapt.
4098         (interp_data): Delete.
4099         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
4100         (interp_exec): Adapt.
4101         (top_level_interpreter_data): Delete.
4102         * interps.h (interp_init_ftype, interp_resume_ftype)
4103         (interp_suspend_ftype, interp_exec_ftype)
4104         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
4105         (class interp): New.
4106         (interp_new): Delete.
4107         (interp_set): Now returns void.  Use bool.
4108         (interp_data, top_level_interpreter_data): Delete.
4109         * mi/mi-common.h: Include interps.h.
4110         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
4111         init, resume, suspect, exec, interp_ui_out, set_logging and
4112         pre_command_loop methods.
4113         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
4114         (mi_interpreter_init): Rename to ...
4115         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
4116         bool, return void and make extern.  Adjust.
4117         (mi_interpreter_resume): ... Rename to ...
4118         (mi_interp::resume): ... this.  Remove the 'data' parameter,
4119         return void and make extern.  Adjust.
4120         (mi_interpreter_suspend): ... Rename to ...
4121         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
4122         return void and make extern.  Adjust.
4123         (mi_interpreter_exec): ... Rename to ...
4124         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
4125         extern.  Adjust.
4126         (mi_interpreter_pre_command_loop): ... Rename to ...
4127         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
4128         parameter and make extern.
4129         (mi_on_normal_stop_1): Adjust.
4130         (mi_ui_out): Rename to ...
4131         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
4132         parameter and make extern.  Adjust.
4133         (mi_set_logging): Rename to ...
4134         (mi_interp::set_logging): ... this.  Remove the 'interp'
4135         parameter and make extern.  Adjust.
4136         (mi_interp_procs): Delete.
4137         (mi_interp_factory): Adjust to use 'new'.
4138         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
4139         (mi_print_exception, mi_execute_command, mi_load_progress):
4140         Adjust.
4141         * tui/tui-interp.c (tui_interp): New class.
4142         (as_tui_interp): Return a tui_interp pointer.
4143         (tui_on_normal_stop, tui_on_signal_received)
4144         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
4145         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
4146         to use interp::interp_ui_out.
4147         (tui_init): Rename to ...
4148         (tui_interp::init): ... this.  Remove the 'self' parameter, use
4149         bool, return void and make extern.  Adjust.
4150         (tui_resume): Rename to ...
4151         (tui_interp::resume): ... this.  Remove the 'data' parameter,
4152         return void and make extern.  Adjust.
4153         (tui_suspend): Rename to ...
4154         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
4155         return void and make extern.  Adjust.
4156         (tui_ui_out): Rename to ...
4157         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
4158         parameter, and make extern.  Adjust.
4159         (tui_exec): Rename to ...
4160         (tui_interp::exec): ... this.  Remove the 'data' parameter and
4161         make extern.
4162         (tui_interp_procs): Delete.
4163         (tui_interp_factory): Use "new".
4164
4165 2017-02-02  Tom Tromey  <tom@tromey.com>
4166
4167         * rust-exp.y (ends_raw_string, space_then_number)
4168         (rust_identifier_start_p): Return bool.
4169         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
4170         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
4171         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
4172         (rust_chartype_p): Return bool.
4173         (val_print_struct, rust_print_struct_def, rust_print_type):
4174         Update.
4175         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
4176         Return bool.
4177
4178 2017-02-02  Tom Tromey  <tom@tromey.com>
4179
4180         * rust-lang.c: Reindent.
4181
4182 2017-02-02  Tom Tromey  <tom@tromey.com>
4183
4184         * rust-lang.h (rust_crate_for_block): Update.
4185         * rust-lang.c (rust_crate_for_block): Return std::string.
4186         (rust_get_disr_info): Use std:;string, not
4187         gdb::unique_xmalloc_ptr.
4188         * rust-exp.y (crate_name): Update.
4189
4190 2017-02-02  Pedro Alves  <palves@redhat.com>
4191
4192         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
4193         field out of gdb_disassembler_test and make it static.
4194
4195 2017-02-02  Pedro Alves  <palves@redhat.com>
4196
4197         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
4198         mi1_interp and mi_interp fields.
4199
4200 2017-02-02  Pedro Alves  <palves@redhat.com>
4201
4202         * cli/cli-interp.c (struct saved_output_files, saved_output):
4203         Moved from cli/cli-logging.c.
4204         (cli_set_logging): New function.
4205         (cli_interp_procs): Install cli_set_logging.
4206         * cli/cli-interp.h (make_logging_output, cli_set_logging):
4207         Declare.
4208         * cli/cli-logging.c (struct saved_output_files, saved_output):
4209         Moved to cli/cli-interp.c.
4210         (pop_output_files): Don't save outputs here.
4211         (make_logging_output): New function.
4212         (handle_redirections): Don't build tee nor save previous outputs
4213         here.
4214         * interps.c (current_interp_set_logging): Change prototype.
4215         Assume there's always a set_logging_proc method installed.
4216         * interps.h (interp_set_logging_ftype): Change prototype.
4217         (current_interp_set_logging): Change prototype and adjust comment.
4218         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
4219         use make_logging_output.
4220         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
4221 2017-02-02  Pedro Alves  <palves@redhat.com>
4222
4223         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
4224         from ...
4225         (set_logging_overwrite): ... here.
4226         (logging_no_redirect_file): Delete.
4227         (set_logging_redirect): Don't handle redirection on the fly.
4228         Instead warn that "logging off" / "logging on" is necessary.
4229         (pop_output_files): Delete references to logging_no_redirect_file.
4230         (show_logging_command): Always speak in terms of what will happen
4231         once logging is reenabled.
4232
4233 2017-02-02  Pedro Alves  <palves@redhat.com>
4234
4235         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
4236
4237 2017-02-02  Pedro Alves  <palves@redhat.com>
4238
4239         * disasm.c (gdb_pretty_print_insn): Rename to ...
4240         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
4241         Remove gdbarch parameter.  Adapt to clear the object's buffers
4242         instead of allocating new buffers, and to print using the object's
4243         gdb_disassembler instead of calling gdb_print_insn.
4244         (dump_insns): Use gdb_pretty_print_disassembler.
4245         * disasm.h (gdb_pretty_print_insn): Delete declaration.
4246         (gdb_pretty_print_disassembler): New class.
4247         * record-btrace.c (btrace_insn_history): Use
4248         gdb_pretty_print_disassembler.
4249
4250 2017-02-02  Pedro Alves  <palves@redhat.com>
4251
4252         * ada-lang.c (type_as_string): Use string_file.
4253         * ada-valprint.c (ada_print_floating): Use string_file.
4254         * ada-varobj.c (ada_varobj_scalar_image)
4255         (ada_varobj_get_value_image): Use string_file.
4256         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
4257         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
4258         * breakpoint.c (update_inserted_breakpoint_locations)
4259         (insert_breakpoint_locations, reattach_breakpoints)
4260         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
4261         (print_it_watchpoint): Use string_file.
4262         (save_breakpoints): Use stdio_file.
4263         * c-exp.y (oper): Use string_file.
4264         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
4265         tee_file.
4266         (pop_output_files): Use delete.
4267         (handle_redirections): Use stdio_file and tee_file.
4268         * cli/cli-setshow.c (do_show_command): Use string_file.
4269         * compile/compile-c-support.c (c_compute_program): Use
4270         string_file.
4271         * compile/compile-c-symbols.c (generate_vla_size): Take a
4272         'string_file &' instead of a 'ui_file *'.
4273         (generate_c_for_for_one_variable): Take a 'string_file &' instead
4274         of a 'ui_file *'.  Use string_file.
4275         (generate_c_for_variable_locations): Take a 'string_file &'
4276         instead of a 'ui_file *'.
4277         * compile/compile-internal.h (generate_c_for_for_one_variable):
4278         Take a 'string_file &' instead of a 'ui_file *'.
4279         * compile/compile-loc2c.c (push, pushf, unary, binary)
4280         (print_label, pushf_register_address, pushf_register)
4281         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
4282         'ui_file *'.  Adjust.
4283         * compile/compile.c (compile_to_object): Use string_file.
4284         * compile/compile.h (compile_dwarf_expr_to_c)
4285         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
4286         'ui_file *'.
4287         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
4288         (replace_typedefs_qualified_name): Use string_file and
4289         obstack_copy0.
4290         * disasm.c (gdb_pretty_print_insn): Use string_file.
4291         (gdb_disassembly): Adjust reference the null_stream global.
4292         (do_ui_file_delete): Delete.
4293         (gdb_insn_length): Use null_stream.
4294         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
4295         * dwarf2loc.c (dwarf2_compile_property_to_c)
4296         (locexpr_generate_c_location, loclist_generate_c_location): Take a
4297         'string_file &' instead of a 'ui_file *'.
4298         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
4299         * dwarf2read.c (do_ui_file_peek_last): Delete.
4300         (dwarf2_compute_name): Use string_file.
4301         * event-top.c (gdb_setup_readline): Use stdio_file.
4302         * gdbarch.sh (verify_gdbarch): Use string_file.
4303         * gdbtypes.c (safe_parse_type): Use null_stream.
4304         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
4305         string_file.
4306         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
4307         'string_file *' instead of a 'ui_file *'.
4308         (gdbscm_arch_disassemble): Use string_file.
4309         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
4310         * guile/scm-ports.c (class ioscm_file_port): Now a class that
4311         inherits from ui_file.
4312         (ioscm_file_port_delete, ioscm_file_port_rewind)
4313         (ioscm_file_port_put): Delete.
4314         (ioscm_file_port_write): Rename to ...
4315         (ioscm_file_port::write): ... this.  Remove file_port_magic
4316         checks.
4317         (ioscm_file_port_new): Delete.
4318         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
4319         ui_file_up.
4320         * guile/scm-type.c (tyscm_type_name): Use string_file.
4321         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
4322         Use string_file.
4323         * infcmd.c (print_return_value_1): Use string_file.
4324         * infrun.c (print_target_wait_results): Use string_file.
4325         * language.c (add_language): Use string_file.
4326         * location.c (explicit_to_string_internal): Use string_file.
4327         * main.c (captured_main_1): Use null_file.
4328         * maint.c (maintenance_print_architecture): Use stdio_file.
4329         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
4330         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
4331         event_channel>: Change type to mi_console_file pointer.
4332         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
4333         (mi_console_file_delete): Delete.
4334         (struct mi_console_file): Delete.
4335         (mi_console_file_magic): Delete.
4336         (mi_console_file_new): Delete.
4337         (mi_console_file::mi_console_file): New.
4338         (mi_console_file_delete): Delete.
4339         (mi_console_file_fputs): Delete.
4340         (mi_console_file::write): New.
4341         (mi_console_raw_packet): Delete.
4342         (mi_console_file::flush): New.
4343         (mi_console_file_flush): Delete.
4344         (mi_console_set_raw): Rename to ...
4345         (mi_console_file::set_raw): ... this.
4346         * mi/mi-console.h (class mi_console_file): New class.
4347         (mi_console_file_new, mi_console_set_raw): Delete.
4348         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
4349         (mi_set_logging): Use delete and tee_file.  Adjust.
4350         * mi/mi-main.c (output_register): Use string_file.
4351         (mi_cmd_data_evaluate_expression): Use string_file.
4352         (mi_cmd_data_read_memory): Use string_file.
4353         (mi_cmd_execute, print_variable_or_computed): Use string_file.
4354         * mi/mi-out.c (mi_ui_out::main_stream): New.
4355         (mi_ui_out::rewind): Use main_stream and
4356         string_file.
4357         (mi_ui_out::put): Use main_stream and string_file.
4358         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
4359         Allocate a 'string_file' instead.
4360         (mi_out_new): Don't allocate a mem_fileopen stream here.
4361         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
4362         (mi_ui_out::main_stream): Declare method.
4363         * printcmd.c (eval_command): Use string_file.
4364         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
4365         * python/py-arch.c (archpy_disassemble): Use string_file.
4366         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
4367         * python/py-frame.c (frapy_str): Use string_file.
4368         * python/py-framefilter.c (py_print_type, py_print_single_arg):
4369         Use string_file.
4370         * python/py-type.c (typy_str): Use string_file.
4371         * python/py-unwind.c (unwind_infopy_str): Use string_file.
4372         * python/py-value.c (valpy_str): Use string_file.
4373         * record-btrace.c (btrace_insn_history): Use string_file.
4374         * regcache.c (regcache_print): Use stdio_file.
4375         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
4376         * remote.c (escape_buffer): Use string_file.
4377         * rust-lang.c (rust_get_disr_info): Use string_file.
4378         * serial.c (serial_open_ops_1): Use stdio_file.
4379         (do_serial_close): Use delete.
4380         * stack.c (print_frame_arg): Use string_file.
4381         (print_frame_args): Remove local mem_fileopen stream, not used.
4382         (print_frame): Use string_file.
4383         * symmisc.c (maintenance_print_symbols): Use stdio_file.
4384         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4385         Take a 'string_file *' instead of a 'ui_file *'.
4386         * top.c (new_ui): Use stdio_file and stderr_file.
4387         (free_ui): Use delete.
4388         (execute_command_to_string): Use string_file.
4389         (quit_confirm): Use string_file.
4390         * tracepoint.c (collection_list::append_exp): Use string_file.
4391         * tui/tui-disasm.c (tui_disassemble): Use string_file.
4392         * tui/tui-file.c: Don't include "ui-file.h".
4393         (enum streamtype, struct tui_stream): Delete.
4394         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
4395         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
4396         (tui_file::tui_file): New method.
4397         (tui_file_fputs): Delete.
4398         (tui_file_get_strbuf): Delete.
4399         (tui_file::puts): New method.
4400         (tui_file_adjust_strbuf): Delete.
4401         (tui_file_flush): Delete.
4402         (tui_file::flush): New method.
4403         * tui/tui-file.h: Tweak intro comment.
4404         Include ui-file.h.
4405         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
4406         (tui_file_adjust_strbuf): Delete declarations.
4407         (class tui_file): New class.
4408         * tui/tui-io.c (tui_initialize_io): Use tui_file.
4409         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
4410         (tui_register_format): Use string_stream.
4411         * tui/tui-stack.c (tui_make_status_line): Use string_file.
4412         (tui_get_function_from_frame): Use string_file.
4413         * typeprint.c (type_to_string): Use string_file.
4414         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
4415         (null_stream): New global.
4416         (ui_file_delete): Delete.
4417         (ui_file::ui_file): New.
4418         (null_file_isatty): Delete.
4419         (ui_file::~ui_file): New.
4420         (null_file_rewind): Delete.
4421         (ui_file::printf): New.
4422         (null_file_put): Delete.
4423         (null_file_flush): Delete.
4424         (ui_file::putstr): New.
4425         (null_file_write): Delete.
4426         (ui_file::putstrn): New.
4427         (null_file_read): Delete.
4428         (ui_file::putc): New.
4429         (null_file_fputs): Delete.
4430         (null_file_write_async_safe): Delete.
4431         (ui_file::vprintf): New.
4432         (null_file_delete): Delete.
4433         (null_file::write): New.
4434         (null_file_fseek): Delete.
4435         (null_file::puts): New.
4436         (ui_file_data): Delete.
4437         (null_file::write_async_safe): New.
4438         (gdb_flush, ui_file_isatty): Adjust.
4439         (ui_file_put, ui_file_rewind): Delete.
4440         (ui_file_write): Adjust.
4441         (ui_file_write_for_put): Delete.
4442         (ui_file_write_async_safe, ui_file_read): Adjust.
4443         (ui_file_fseek): Delete.
4444         (fputs_unfiltered): Adjust.
4445         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
4446         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
4447         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
4448         (set_ui_file_data): Delete.
4449         (string_file::~string_file, string_file::write)
4450         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
4451         (do_ui_file_as_string, ui_file_as_string): Delete.
4452         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
4453         (struct mem_file): Delete.
4454         (mem_file_new): Delete.
4455         (stdio_file::stdio_file): New.
4456         (mem_file_delete): Delete.
4457         (stdio_file::stdio_file): New.
4458         (mem_fileopen): Delete.
4459         (stdio_file::~stdio_file): New.
4460         (mem_file_rewind): Delete.
4461         (stdio_file::set_stream): New.
4462         (mem_file_put): Delete.
4463         (stdio_file::open): New.
4464         (mem_file_write): Delete.
4465         (stdio_file_magic, struct stdio_file): Delete.
4466         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
4467         (stdio_file::flush): New.
4468         (stdio_file_read): Rename to ...
4469         (stdio_file::read): ... this.  Adjust.
4470         (stdio_file_write): Rename to ...
4471         (stdio_file::write): ... this.  Adjust.
4472         (stdio_file_write_async_safe): Rename to ...
4473         (stdio_file::write_async_safe) ... this.  Adjust.
4474         (stdio_file_fputs): Rename to ...
4475         (stdio_file::puts) ... this.  Adjust.
4476         (stdio_file_isatty): Delete.
4477         (stdio_file_fseek): Delete.
4478         (stdio_file::isatty): New.
4479         (stderr_file_write): Rename to ...
4480         (stderr_file::write) ... this.  Adjust.
4481         (stderr_file_fputs): Rename to ...
4482         (stderr_file::puts) ... this.  Adjust.
4483         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
4484         (stderr_file::stderr_file): New.
4485         (tee_file_magic): Delete.
4486         (struct tee_file): Delete.
4487         (tee_file::tee_file): New.
4488         (tee_file_new): Delete.
4489         (tee_file::~tee_file): New.
4490         (tee_file_delete): Delete.
4491         (tee_file_flush): Rename to ...
4492         (tee_file::flush): ... this.  Adjust.
4493         (tee_file_write): Rename to ...
4494         (tee_file::write): ... this.  Adjust.
4495         (tee_file::write_async_safe): New.
4496         (tee_file_fputs): Rename to ...
4497         (tee_file::puts): ... this.  Adjust.
4498         (tee_file_isatty): Rename to ...
4499         (tee_file::isatty): ... this.  Adjust.
4500         * ui-file.h (struct obstack, struct ui_file): Don't
4501         forward-declare.
4502         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
4503         (ui_file_write_ftype)
4504         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
4505         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
4506         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
4507         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
4508         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
4509         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
4510         (set_ui_file_fseek): Delete.
4511         (ui_file_data, ui_file_delete, ui_file_rewind)
4512         (struct ui_file): New.
4513         (ui_file_up): New.
4514         (class null_file): New.
4515         (null_stream): Declare.
4516         (ui_file_write_for_put, ui_file_put): Delete.
4517         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
4518         Delete.
4519         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
4520         (gdb_fopen, tee_file_new): Delete.
4521         (struct string_file): New.
4522         (struct stdio_file): New.
4523         (stdio_file_up): New.
4524         (struct stderr_file): New.
4525         (class tee_file): New.
4526         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
4527         of a 'ui_file *'.  Adjust.
4528         * ui-out.h (class ui_out) <field_stream>: Likewise.
4529         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
4530         (null_stream): Delete.
4531         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
4532         Adjust.
4533         * utils.h (struct ui_file): Delete forward declaration..
4534         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
4535         (error_stream): Take a 'string_file &' instead of a
4536         'ui_file *'.
4537         * varobj.c (varobj_value_get_print_value): Use string_file.
4538         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
4539         * gdbarch.c: Regenerate.
4540
4541 2017-02-02  Pedro Alves  <palves@redhat.com>
4542
4543         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
4544         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
4545         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
4546         Adjust to call gdb_print_insn instead of
4547         gdb_disassembler::print_insn.
4548         (dump_insns, do_mixed_source_and_assembly_deprecated)
4549         (do_mixed_source_and_assembly, do_assembly_only): Add back a
4550         'gdbarch' parameter.  Remove gdb_disassembler parameter.
4551         (gdb_disassembly): Don't allocate a gdb_disassembler here.
4552         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
4553         declaration.
4554         (gdb_pretty_print_insn): Re-add declaration.
4555         * record-btrace.c (btrace_insn_history): Don't allocate a
4556         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
4557
4558 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
4559
4560         * disasm.h (gdb_disassembly): Remove file_string parameter.
4561         * disasm.c (gdb_disassembly): Likewise.
4562         * cli/cli-cmds.c (print_disassembly): Adapt.
4563         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
4564         * stack.c (do_gdb_disassembly): Likewise.
4565
4566 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4567
4568         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
4569         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
4570         targets.  And if the implicit value is longer than needed, extract
4571         the first bytes instead of the "least significant" ones.
4572
4573 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
4574
4575         * btrace.c (btrace_enable): Do not call btrace_add_pc for
4576         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
4577         (btrace_fetch): Assert can_access_registers_ptid.
4578         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
4579         validate_registers_access.
4580
4581 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
4582
4583         * gdbthread.h (can_access_registers_ptid): New.
4584         * thread.c (can_access_registers_ptid): New.
4585
4586 2017-02-01  Pedro Alves  <palves@redhat.com>
4587
4588         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
4589
4590 2017-01-31  Pedro Alves  <palves@redhat.com>
4591
4592         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
4593         Fix typos.
4594
4595 2017-01-31  Pedro Alves  <palves@redhat.com>
4596
4597         * stack.c (print_frame_args): Remove local mem_fileopen stream,
4598         not used.
4599
4600 2017-01-31  Pedro Alves  <palves@redhat.com>
4601
4602         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
4603
4604 2017-01-31  Pedro Alves  <palves@redhat.com>
4605
4606         * common/scoped_restore.h
4607         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
4608         change the value's parameter type to T2.
4609         (make_scoped_restore): Likewise.
4610
4611 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4612             Richard Henderson  <rth@redhat.com>
4613
4614         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
4615         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
4616         GS_BASE for older kernels.
4617         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
4618         GS_BASE for older kernels.
4619         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
4620         and GS_BASE to the offset table.
4621         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
4622         system register group.
4623         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
4624         for older kernels.
4625         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
4626         amd64 ABI.
4627         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
4628         AMD64_GSBASE_REGNUM.
4629         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
4630         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
4631         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
4632         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
4633         i386/64bit-segments.xml in those rules.
4634         * features/i386/64bit-segments.xml: New file.
4635         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
4636         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
4637         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
4638         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
4639         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
4640         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
4641         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
4642         * features/i386/amd64-avx-linux.c: Regenerated.
4643         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
4644         * features/i386/amd64-avx-mpx.c: Regenerated.
4645         * features/i386/amd64-avx512-linux.c: Regenerated.
4646         * features/i386/amd64-linux.c: Regenerated.
4647         * features/i386/amd64-mpx-linux.c: Regenerated.
4648         * features/i386/i386-avx-mpx-linux.c: Regenerated.
4649         * features/i386/i386-avx-mpx.c: Regenerated.
4650         * features/i386/x32-avx-linux.c: Regenerated.
4651         * features/i386/x32-avx512-linux.c: Regenerated.
4652         * regformats/i386/amd64-avx-linux.dat: Regenerated.
4653         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
4654         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
4655         * regformats/i386/amd64-linux.dat: Regenerated.
4656         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
4657         * regformats/i386/x32-avx-linux.dat: Regenerated.
4658         * regformats/i386/x32-avx512-linux.dat: Regenerated.
4659         * regformats/i386/x32-linux.dat: Regenerated.
4660
4661 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4662
4663         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
4664         Set to AMD64_NUM_REGS.
4665
4666 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4667
4668         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
4669         that checks validity of a register number.
4670
4671 2017-01-27  Kees Cook  <keescook@google.com>
4672
4673         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
4674         fetch_fpregs if target has fpa registers.
4675         (arm_linux_store_inferior_registers): Call store_fpregs if target
4676         has fpa registers.
4677
4678 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4679
4680         * cris-tdep.c (cris_gdbarch_init): Remove check for
4681         info.byte_order and force it to BFD_ENDIAN_LITTLE.
4682
4683 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4684
4685         * corelow.c (get_core_register_section): Check for regset
4686         existence before checking for REGSET_VARIABLE_SIZE.
4687
4688 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4689             Pedro Alves  <palves@redhat.com>
4690
4691         PR gdb/20939
4692         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
4693         call memory_error, save memaddr instead.
4694         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
4695         negative, cal memory_error.
4696         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
4697
4698 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4699
4700         * disasm-selftests.c (memory_error_test): New function.
4701         (_initialize_disasm_selftests): Register memory_error_test.
4702
4703 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4704
4705         * Makefile.in (SFILES): Add disasm-selftests.c and
4706         selftest-arch.c.
4707         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
4708         * disasm-selftests.c: New file.
4709         * selftest-arch.c: New file.
4710         * selftest-arch.h: New file.
4711
4712 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4713
4714         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
4715         to bfd_arch_mep.  Don't return 0 if section is not
4716         found.  Call print_insn_mep.
4717
4718 2017-01-26  Pedro Alves  <palves@redhat.com>
4719             Yao Qi  <yao.qi@linaro.org>
4720
4721         * arm-tdep.c: Include "disasm.h".
4722         (gdb_print_insn_arm): Update code to get gdbarch.
4723         * disasm.c (dis_asm_read_memory): Change it to
4724         gdb_disassembler::dis_asm_read_memory.
4725         (dis_asm_memory_error): Likewise.
4726         (dis_asm_print_address): Likewise.
4727         (gdb_pretty_print_insn): Change it to
4728         gdb_disassembler::pretty_print_insn.
4729         (dump_insns): Add one argument gdb_disassemlber.  All
4730         callers updated.
4731         (do_mixed_source_and_assembly_deprecated): Likewise.
4732         (do_mixed_source_and_assembly): Likewise.
4733         (do_assembly_only): Likewise.
4734         (gdb_disassembler::gdb_disassembler): New.
4735         (gdb_disassembler::print_insn): New.
4736         * disasm.h (class gdb_disassembler): New.
4737         (gdb_pretty_print_insn): Remove declaration.
4738         (gdb_disassemble_info): Likewise.
4739         * guile/scm-disasm.c (class gdbscm_disassembler): New.
4740         (gdbscm_disasm_read_memory_worker): Update.
4741         (gdbscm_disasm_read_memory): Update.
4742         (gdbscm_disasm_memory_error): Remove.
4743         (gdbscm_disasm_print_address): Remove.
4744         (gdbscm_disassembler::gdbscm_disassembler): New.
4745         (gdbscm_print_insn_from_port): Update.
4746         * mips-tdep.c: Include disasm.h.
4747         (gdb_print_insn_mips): Update code to get gdbarch.
4748         * record-btrace.c (btrace_insn_history): Update.
4749         * spu-tdep.c: Include disasm.h.
4750         (struct spu_dis_asm_data): Remove.
4751         (struct spu_dis_asm_info): New.
4752         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
4753         SPU id.
4754         (gdb_print_insn_spu): Cast disassemble_info to
4755         spu_dis_asm_info.
4756
4757 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4758
4759         * disasm.c (do_ui_file_delete): Delete.
4760         (gdb_insn_length): Move code creating stream to ...
4761         * utils.c (null_stream): ... here.  New function.
4762         * utils.h (null_stream): Declare.
4763
4764 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4765
4766         * python/py-inferior.c (find_thread_object): Return directly
4767         from the loop.  Remove "found" variable.
4768
4769 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
4770
4771         GDB 7.12.1 released.
4772
4773 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
4774
4775         * python/py-function.c (fnpy_call): Reorder declarations to have
4776         the gdbpy_enter object declared first.
4777         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
4778
4779 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
4780
4781         PR python/21068
4782         * python/python-internal.h (PyMem_RawMalloc): Define for
4783         Python < 3.4.
4784         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
4785         PyMem_RawMalloc instead of PyMem_Malloc.
4786
4787 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
4788             Luis Machado  <lgustavo@codesourcery.com>
4789
4790         * NEWS (New commands): Mention flash-erase.
4791         (New MI commands): Mention target-flash-erase.
4792         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
4793         command.
4794         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
4795         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
4796         * target.c (flash_erase_command): New function.
4797         (initialize_targets): Add new flash-erase command.
4798         * target.h (flash_erase_command): New declaration.
4799
4800 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
4801
4802         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
4803         HAVE_SYS_PROCFS_H is defined.
4804
4805 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
4806
4807         * remote.c (struct cached_reg): Change data into a pointer.
4808         * (stop_reply_dtr): Free data pointers before deleting vector.
4809         (process_stop_reply): Likewise.
4810         (remote_parse_stop_reply): Allocate space for data
4811
4812 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
4813
4814         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
4815         MAX_REGISTER_SIZE.
4816         (amd64_pseudo_register_read_value): Likewise.
4817         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
4818         (store_register_using_P): Likewise.
4819         * regcache.c (regcache_xfer_part): Likewise.
4820
4821 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
4822
4823         Split real and pseudo registers.
4824         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
4825         (sparc32_pseudo_regnum): New enum.
4826         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
4827         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
4828         (SPARC32_CP0_REGISTERS): New macro.
4829         (sparc32_pseudo_register_name): New function.
4830         (sparc32_register_name): Use sparc32_pseudo_register_name.
4831         (sparc32_pseudo_register_type): New function.
4832         (sparc32_register_type): Use sparc32_pseudo_register_type.
4833         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
4834         pseudo register numbers.
4835         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
4836         (SPARC64_CP0_REGISTERS): New macro.
4837         (sparc64_pseudo_register_name): New function.
4838         (sparc64_register_name): Use sparc64_pseudo_register_name.
4839         (sparc64_pseudo_register_type): New function.
4840         (sparc64_register_type): Use sparc64_pseudo_register_type.
4841         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
4842         pseudo register numbers.
4843         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
4844         sparc64_store_arguments): Handle pseudo register numbers.
4845
4846 2017-01-13  Yao Qi  <yao.qi@linaro.org>
4847
4848         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
4849         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
4850         output.
4851         (getpkt_or_notif_sane_1): Likewise.
4852
4853 2017-01-13  Yao Qi  <yao.qi@linaro.org>
4854
4855         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
4856         of CC.  Pass "-x c++-header" instead of "-x c".
4857
4858 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4859
4860         * remote.c (remote_can_async_p): Update comment.
4861
4862 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4863
4864         * linux-nat.c (linux_nat_can_async_p): Update comment.
4865
4866 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4867
4868         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
4869
4870 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
4871
4872         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
4873
4874 2017-01-10  Tom Tromey  <tom@tromey.com>
4875
4876         * python/py-type.c (typy_legacy_template_argument): Update.
4877         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
4878         ~demangle_parse_info): Declare new members.
4879         (cp_demangled_name_to_comp): Return unique_ptr.
4880         (cp_demangled_name_parse_free)
4881         (make_cleanup_cp_demangled_name_parse_free)
4882         (cp_new_demangle_parse_info): Remove.
4883         * cp-support.c (do_demangled_name_parse_free_cleanup)
4884         (make_cleanup_cp_demangled_name_parse_free): Remove.
4885         (inspect_type, cp_canonicalize_string_full)
4886         (cp_canonicalize_string): Update.
4887         (mangled_name_to_comp): Change return type.
4888         (cp_class_name_from_physname, method_name_from_physname)
4889         (cp_func_name, cp_remove_params): Update.
4890         * cp-name-parser.y (demangle_parse_info): New constructor, from
4891         cp_new_demangle_parse_info.
4892         (~demangle_parse_info): New destructor, from
4893         cp_demangled_name_parse_free.
4894         (cp_merge_demangle_parse_infos): Update.
4895         (cp_demangled_name_to_comp): Change return type.
4896
4897 2017-01-10  Tom Tromey  <tom@tromey.com>
4898
4899         * top.c (prevent_dont_repeat): Change return type.
4900         * python/python.c (execute_gdb_command): Use std::string.
4901         Update.
4902         * guile/guile.c (gdbscm_execute_gdb_command): Update.
4903         * command.h (prevent_dont_repeat): Change return type.
4904         * breakpoint.c (bpstat_do_actions_1): Update.
4905
4906 2017-01-10  Tom Tromey  <tom@tromey.com>
4907
4908         * value.h (scoped_value_mark::~scoped_value_mark): Call
4909         free_to_mark.
4910         (scoped_value_mark::free_to_mark): New method.
4911         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4912         scoped_value_mark.
4913
4914 2017-01-10  Tom Tromey  <tom@tromey.com>
4915
4916         * python/py-value.c (valpy_dereference, valpy_referenced_value)
4917         (valpy_reference_value, valpy_const_value, valpy_get_address)
4918         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
4919         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
4920         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
4921         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
4922         scoped_value_mark.
4923         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
4924         * value.h (scoped_value_mark): New class.
4925
4926 2017-01-10  Tom Tromey  <tom@tromey.com>
4927
4928         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
4929         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
4930         * psymtab.c (discard_psymtabs_upto): Remove.
4931         (make_cleanup_discard_psymtabs): Remove.
4932         (struct psymtab_state): Remove.
4933
4934 2017-01-10  Tom Tromey  <tom@tromey.com>
4935
4936         * record-full.c (record_full_save_cleanups): Remove.
4937         (record_full_save): Use gdb::unlinker.
4938         * gcore.c (do_bfd_delete_cleanup): Remove.
4939         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
4940         cleanups.
4941         * dwarf2read.c (unlink_if_set): Remove.
4942         (write_psymtabs_to_index): Use gdb::unlinker.
4943         * common/gdb_unlinker.h: New file.
4944
4945 2017-01-10  Tom Tromey  <tom@tromey.com>
4946
4947         * windows-tdep.c (windows_xfer_shared_library): Update.
4948         * windows-nat.c (windows_make_so): Update.
4949         * utils.h (make_cleanup_bfd_unref): Remove.
4950         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
4951         * symfile.h (symfile_bfd_open)
4952         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
4953         * symfile.c (read_symbols, symbol_file_add)
4954         (separate_debug_file_exists): Update.
4955         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
4956         (generic_load, reread_symbols): Update.
4957         * symfile-mem.c (symbol_file_add_from_memory): Update.
4958         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
4959         (spu_symbol_file_add_from_memory): Update.
4960         * solist.h (struct target_so_ops) <bfd_open>: Return
4961         gdb_bfd_ref_ptr.
4962         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
4963         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
4964         gdb_bfd_ref_ptr.
4965         (solib_map_sections, reload_shared_libraries_1): Update.
4966         * solib-svr4.c (enable_break): Update.
4967         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
4968         * solib-frv.c (enable_break2): Update.
4969         * solib-dsbt.c (enable_break): Update.
4970         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
4971         gdb_bfd_ref_ptr.
4972         (darwin_solib_get_all_image_info_addr_at_init): Update.
4973         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
4974         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
4975         * record-full.c (record_full_save): Update.
4976         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
4977         * procfs.c (insert_dbx_link_bpt_in_file): Update.
4978         * minidebug.c (find_separate_debug_file_in_section): Return
4979         gdb_bfd_ref_ptr.
4980         * machoread.c (macho_add_oso_symfile): Change abfd to
4981         gdb_bfd_ref_ptr.
4982         (macho_symfile_read_all_oso): Update.
4983         (macho_check_dsym): Return gdb_bfd_ref_ptr.
4984         (macho_symfile_read): Update.
4985         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
4986         (jit_bfd_try_read_symtab): Update.
4987         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4988         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4989         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
4990         gdb_bfd_ref_ptr.
4991         (gdb_bfd_ref_policy): New struct.
4992         (gdb_bfd_ref_ptr): New typedef.
4993         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4994         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4995         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
4996         gdb_bfd_ref_ptr.
4997         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
4998         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
4999         (gcore_command): Update.
5000         * exec.c (exec_file_attach): Update.
5001         * elfread.c (elf_symfile_read): Update.
5002         * dwarf2read.c (dwarf2_get_dwz_file): Update.
5003         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
5004         (open_and_init_dwo_file): Update.
5005         (open_dwp_file): Return gdb_bfd_ref_ptr.
5006         (open_and_init_dwp_file): Update.
5007         * corelow.c (core_open): Update.
5008         * compile/compile-object-load.c (compile_object_load): Update.
5009         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
5010         * coffread.c (coff_symfile_read): Update.
5011         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
5012         gdb_bfd_ref_ptr.  Rename.
5013         (dump_bfd_file, restore_command): Update.
5014         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
5015         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
5016         (find_separate_debug_file_by_buildid): Update.
5017
5018 2017-01-10  Tom Tromey  <tom@tromey.com>
5019
5020         * common/gdb_ref_ptr.h: New file.
5021         * python/py-ref.h (struct gdbpy_ref_policy): New.
5022         (gdbpy_ref): Now a typedef.
5023
5024 2017-01-10  Tom Tromey  <tom@tromey.com>
5025
5026         * utils.h (make_cleanup_htab_delete): Don't declare.
5027         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
5028         Remove.
5029         * linespec.c (decode_compound_collector): Add constructor,
5030         destructor.
5031         (lookup_prefix_sym): Remove cleanup.
5032         (symtab_collector): Add constructor, destructor.
5033         (collect_symtabs_from_filename): Remove cleanup.
5034         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
5035         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
5036         Use htab_up.
5037         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
5038         * dwarf2read.c (dw2_expand_symtabs_matching)
5039         (dw2_map_symbol_filenames, dwarf_decode_macros)
5040         (write_psymtabs_to_index): Use htab_up.
5041         * dwarf2loc.c (func_verify_no_selftailcall)
5042         (call_site_find_chain_1, func_verify_no_selftailcall)
5043         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
5044         std::vector, gdb::unique_xmalloc_ptr.
5045         (call_sitep): Remove typedef.
5046         (dwarf2_locexpr_baton_eval): Remove unused variable.
5047
5048 2017-01-10  Tom Tromey  <tom@tromey.com>
5049
5050         * python/python-internal.h (make_cleanup_py_decref)
5051         (make_cleanup_py_xdecref): Don't declare.
5052         * python/py-utils.c (py_decref, make_cleanup_py_decref)
5053         (py_xdecref, make_cleanup_py_xdecref): Remove.
5054
5055 2017-01-10  Tom Tromey  <tom@tromey.com>
5056
5057         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
5058         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
5059
5060 2017-01-10  Tom Tromey  <tom@tromey.com>
5061
5062         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
5063
5064 2017-01-10  Tom Tromey  <tom@tromey.com>
5065
5066         * python/py-utils.c (unicode_to_encoded_string)
5067         (python_string_to_target_string)
5068         (python_string_to_target_python_string)
5069         (python_string_to_host_string, gdbpy_obj_to_string)
5070         (get_addr_from_python): Use gdbpy_ref.
5071
5072 2017-01-10  Tom Tromey  <tom@tromey.com>
5073
5074         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
5075         gdbpy_ref.
5076
5077 2017-01-10  Tom Tromey  <tom@tromey.com>
5078
5079         * python/python.c (eval_python_command, gdbpy_decode_line)
5080         (gdbpy_run_events, gdbpy_start_type_printers)
5081         (gdbpy_apply_type_printers): Use gdbpy_ref.
5082
5083 2017-01-10  Tom Tromey  <tom@tromey.com>
5084
5085         * python/py-param.c (get_doc_string, compute_enum_values): Use
5086         gdbpy_ref.
5087
5088 2017-01-10  Tom Tromey  <tom@tromey.com>
5089
5090         * python/py-inferior.c (find_thread_object, build_inferior_list):
5091         Use gdbpy_ref.
5092
5093 2017-01-10  Tom Tromey  <tom@tromey.com>
5094
5095         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
5096
5097 2017-01-10  Tom Tromey  <tom@tromey.com>
5098
5099         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
5100         gdbpy_ref.
5101
5102 2017-01-10  Tom Tromey  <tom@tromey.com>
5103
5104         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
5105         extra incref.
5106         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
5107         Use gdbpy_ref.
5108
5109 2017-01-10  Tom Tromey  <tom@tromey.com>
5110
5111         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
5112         gdbpy_ref.
5113
5114 2017-01-10  Tom Tromey  <tom@tromey.com>
5115
5116         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
5117         decref results of PyArg_ParseTupleAndKeywords.
5118
5119 2017-01-10  Tom Tromey  <tom@tromey.com>
5120
5121         * python/python.c (python_run_simple_file): Use
5122         unique_xmalloc_ptr, gdbpy_ref.
5123
5124 2017-01-10  Tom Tromey  <tom@tromey.com>
5125
5126         * python/py-prettyprint.c (print_stack_unless_memory_error)
5127         (print_string_repr, print_children): Use gdbpy_ref.
5128         (dummy_python_frame): New class.
5129         (dummy_python_frame::dummy_python_frame): Rename from
5130         push_dummy_python_frame.
5131         (py_restore_tstate): Remove.
5132
5133 2017-01-10  Tom Tromey  <tom@tromey.com>
5134
5135         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
5136
5137 2017-01-10  Tom Tromey  <tom@tromey.com>
5138
5139         * python/python.c (ensure_python_env, restore_python_env):
5140         Remove.
5141         * python/python-internal.h (ensure_python_env): Don't declare.
5142         * varobj.h (varobj_ensure_python_env): Don't declare.
5143         * varobj.c (varobj_ensure_python_env): Remove.
5144
5145 2017-01-10  Tom Tromey  <tom@tromey.com>
5146
5147         * varobj.c (varobj_value_get_print_value): Use
5148         gdbpy_enter_varobj.
5149
5150 2017-01-10  Tom Tromey  <tom@tromey.com>
5151
5152         * python/py-prettyprint.c (print_string_repr, print_children):
5153         Update.
5154         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
5155         of "encoding".
5156         * varobj.c (varobj_value_get_print_value): Update.
5157         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
5158
5159 2017-01-10  Tom Tromey  <tom@tromey.com>
5160
5161         * varobj.c (varobj_get_display_hint)
5162         (dynamic_varobj_has_child_method, install_new_value_visualizer)
5163         (varobj_set_visualizer, free_variable): Use
5164         gdbpy_enter_varobj.
5165
5166 2017-01-10  Tom Tromey  <tom@tromey.com>
5167
5168         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
5169         (do_finish_initialization): New function.  Use gdbpy_ref.
5170         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
5171         do_finish_initialization.
5172
5173 2017-01-10  Tom Tromey  <tom@tromey.com>
5174
5175         * python/py-param.c (get_set_value, get_show_value): Use
5176         gdbpy_enter, gdbpy_ref.
5177
5178 2017-01-10  Tom Tromey  <tom@tromey.com>
5179
5180         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
5181
5182 2017-01-10  Tom Tromey  <tom@tromey.com>
5183
5184         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
5185
5186 2017-01-10  Tom Tromey  <tom@tromey.com>
5187
5188         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
5189         Use gdbpy_enter_varobj.
5190
5191 2017-01-10  Tom Tromey  <tom@tromey.com>
5192
5193         * varobj.c (gdbpy_enter_varobj): New constructor.
5194         * python/python-internal.h (gdbpy_enter_varobj): New class.
5195         * python/py-varobj.c (py_varobj_get_iterator): Use
5196         gdbpy_enter_varobj.
5197
5198 2017-01-10  Tom Tromey  <tom@tromey.com>
5199
5200         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
5201         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
5202         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
5203         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
5204         unique_xmalloc_ptr.
5205         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
5206
5207 2017-01-10  Tom Tromey  <tom@tromey.com>
5208
5209         * python/py-xmethods.c (invoke_match_method): Use
5210         gdbpy_ref.
5211
5212 2017-01-10  Tom Tromey  <tom@tromey.com>
5213
5214         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
5215         gdbpy_enter, gdbpy_ref.
5216
5217 2017-01-10  Tom Tromey  <tom@tromey.com>
5218
5219         * python/python.c (python_interactive_command): Use gdbpy_enter.
5220
5221 2017-01-10  Tom Tromey  <tom@tromey.com>
5222
5223         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
5224         gdbpy_ref.
5225
5226 2017-01-10  Tom Tromey  <tom@tromey.com>
5227
5228         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
5229         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
5230
5231 2017-01-10  Tom Tromey  <tom@tromey.com>
5232
5233         * utils.h (htab_deleter): New struct.
5234         (htab_up): New typedef.
5235         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
5236         gdbpy_enter, gdbpy_ref, htab_up.
5237
5238 2017-01-10  Tom Tromey  <tom@tromey.com>
5239
5240         * python/py-unwind.c (pending_frame_invalidate): Remove.
5241         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
5242
5243 2017-01-10  Tom Tromey  <tom@tromey.com>
5244
5245         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
5246         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
5247
5248 2017-01-10  Tom Tromey  <tom@tromey.com>
5249
5250         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
5251
5252 2017-01-10  Tom Tromey  <tom@tromey.com>
5253
5254         * python/python.c (gdbpy_eval_from_control_command)
5255         (gdbpy_source_script, gdbpy_run_events)
5256         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
5257         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
5258         gdbpy_enter.
5259
5260 2017-01-10  Tom Tromey  <tom@tromey.com>
5261
5262         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
5263
5264 2017-01-10  Tom Tromey  <tom@tromey.com>
5265
5266         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
5267
5268 2017-01-10  Tom Tromey  <tom@tromey.com>
5269
5270         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
5271         (python_on_inferior_call_pre, python_on_inferior_call_post)
5272         (python_on_memory_change, python_on_register_change)
5273         (python_inferior_exit, python_new_objfile, add_thread_object)
5274         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
5275
5276 2017-01-10  Tom Tromey  <tom@tromey.com>
5277
5278         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
5279         (bpfinishpy_handle_exit): Use gdbpy_enter.
5280
5281 2017-01-10  Tom Tromey  <tom@tromey.com>
5282
5283         * python/py-cmd.c (cmdpy_destroyer)
5284         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
5285         gdbpy_enter.
5286
5287 2017-01-10  Tom Tromey  <tom@tromey.com>
5288
5289         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
5290         gdbpy_enter.
5291         (gdbpy_breakpoint_has_cond): Likewise.
5292
5293 2017-01-10  Tom Tromey  <tom@tromey.com>
5294
5295         * python/python.c (gdbpy_enter): New constructor.
5296         (~gdbpy_enter): New destructor.
5297         (restore_python_env, ensure_python_env): Rewrite.
5298         * python/python-internal.h (gdbpy_enter): New class.
5299
5300 2017-01-10  Tom Tromey  <tom@tromey.com>
5301
5302         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
5303
5304 2017-01-10  Tom Tromey  <tom@tromey.com>
5305
5306         * python/py-value.c (value_has_field, get_field_flag)
5307         (get_field_type, valpy_getitem, convert_value_from_python): Use
5308         gdbpy_ref.
5309
5310 2017-01-10  Tom Tromey  <tom@tromey.com>
5311
5312         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
5313         gdbpy_ref.
5314
5315 2017-01-10  Tom Tromey  <tom@tromey.com>
5316
5317         * python/py-prettyprint.c (search_pp_list)
5318         (find_pretty_printer_from_objfiles)
5319         (find_pretty_printer_from_progspace)
5320         (find_pretty_printer_from_gdb, find_pretty_printer)
5321         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
5322         gdbpy_ref.
5323
5324 2017-01-10  Tom Tromey  <tom@tromey.com>
5325
5326         * python/py-param.c (call_doc_function): Use gdbpy_ref.
5327
5328 2017-01-10  Tom Tromey  <tom@tromey.com>
5329
5330         * python/py-linetable.c (build_line_table_tuple_from_pcs)
5331         (ltpy_get_all_source_lines): Use gdbpy_ref.
5332
5333 2017-01-10  Tom Tromey  <tom@tromey.com>
5334
5335         * python/py-framefilter.c (extract_sym, extract_value)
5336         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
5337         gdbpy_ref.
5338
5339 2017-01-10  Tom Tromey  <tom@tromey.com>
5340
5341         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
5342
5343 2017-01-10  Tom Tromey  <tom@tromey.com>
5344
5345         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
5346
5347 2017-01-10  Tom Tromey  <tom@tromey.com>
5348
5349         * python/py-function.c (convert_values_to_python, fnpy_init): Use
5350         gdbpy_ref.
5351
5352 2017-01-10  Tom Tromey  <tom@tromey.com>
5353
5354         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
5355
5356 2017-01-10  Tom Tromey  <tom@tromey.com>
5357
5358         * python/py-type.c (convert_field, make_fielditem, typy_fields)
5359         (typy_range): Use gdbpy_ref.
5360
5361 2017-01-10  Tom Tromey  <tom@tromey.com>
5362
5363         * python/py-threadevent.c (create_thread_event_object): Use
5364         gdbpy_ref.
5365         * python/py-stopevent.c (create_stop_event_object): Simplify.
5366         (emit_stop_event): Use gdbpy_ref.
5367         * python/py-signalevent.c (create_signal_event_object): Use
5368         gdbpy_ref.
5369         * python/py-newobjfileevent.c (create_new_objfile_event_object)
5370         (emit_new_objfile_event, create_clear_objfiles_event_object)
5371         (emit_clear_objfiles_event): Use gdbpy_ref.
5372         * python/py-infevents.c (create_inferior_call_event_object)
5373         (create_register_changed_event_object)
5374         (create_memory_changed_event_object, emit_inferior_call_event)
5375         (emit_memory_changed_event, emit_register_changed_event): Use
5376         gdbpy_ref.
5377         * python/py-exitedevent.c (create_exited_event_object)
5378         (emit_exited_event): Use gdbpy_ref.
5379         * python/py-event.h (evpy_emit_event): Remove
5380         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
5381         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
5382         * python/py-continueevent.c (emit_continue_event): Use
5383         gdbpy_ref.
5384         * python/py-breakpoint.c (gdbpy_breakpoint_created)
5385         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
5386         gdbpy_ref.
5387         * python/py-bpevent.c (create_breakpoint_event_object): Use
5388         gdbpy_ref.
5389
5390 2017-01-10  Tom Tromey  <tom@tromey.com>
5391
5392         * python/py-ref.h: New file.
5393
5394 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
5395
5396         * cli-out.c (cli_ui_out::do_redirect): Change return type to
5397         void.
5398         * cli-out.h (cli_ui_out::do_redirect): Likewise.
5399         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
5400         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
5401         * ui-out.c (ui_out::redirect): Likewise.
5402         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
5403         * cli/cli-logging.c (set_logging_redirect): Update call site of
5404         ui_out::redirect.
5405         (handle_redirections): Likewise.
5406         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
5407         * top.c (execute_command_to_string): Likewise.
5408         * utils.c (do_ui_out_redirect_pop): Likewise.
5409
5410 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
5411
5412         * stack.c (_initialize_stack): Update "frame" command help message.
5413
5414 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
5415
5416         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
5417
5418 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5419
5420         * x86-linux-nat.h: Include gdb_proc_service.h.
5421
5422 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5423
5424         * ser-base.h: Include serial.h.
5425
5426 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5427
5428         * ppc-linux-tdep.h: Include ppc-tdep.h.
5429
5430 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5431
5432         * nat/amd64-linux-siginfo.h: Include signal.h.
5433
5434 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5435
5436         * nat/aarch64-linux-hw-point.h: Include break-common.h.
5437
5438 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5439
5440         * mi/mi-parse.h: Include mi-cmds.h.
5441
5442 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5443
5444         * inf-loop.c: Don't include "target.h".
5445         * inf-loop.h: Include it here.
5446
5447 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5448
5449         * dfp.h: Include "dboulest.h" and "expression.h".
5450
5451 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5452
5453         * ax-gdb.h: Include "ax.h".
5454
5455 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5456
5457         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
5458         with nat/gdb_ptrace.h.
5459
5460 2017-01-05  Yao Qi  <yao.qi@linaro.org>
5461
5462         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
5463         new line.
5464         (mips64_fbsd_sigframe_init): Likewise.
5465
5466 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5467
5468         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
5469         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
5470
5471 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5472
5473         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
5474         * NEWS: Mention new FreeBSD/mips native configuration.
5475         * config/mips/fbsd.mh: New file.
5476         * configure.host: Add mips*-*-freebsd*.
5477         * mips-fbsd-nat.c: New file.
5478
5479 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5480
5481         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
5482         (ALLDEPFILES): Add mips-fbsd-tdep.c.
5483         * NEWS: Mention new FreeBSD/mips target.
5484         * configure.tgt: Add mips*-*-freebsd*.
5485         * mips-fbsd-tdep.c: New file.
5486         * mips-fbsd-tdep.h: New file.
5487
5488 2017-01-04  Yao Qi  <yao.qi@linaro.org>
5489
5490         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
5491         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
5492
5493 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
5494
5495         Update copyright year range in all GDB files.
5496
5497 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
5498
5499         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
5500
5501 For older changes see ChangeLog-2016.
5502 \f
5503 Local Variables:
5504 mode: change-log
5505 left-margin: 8
5506 fill-column: 74
5507 version-control: never
5508 coding: utf-8
5509 End: