gdb/ChangeLog

   1 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
   2
   3         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
   4         (MIPS_FP0_REGNUM): Remove.
   5         (MIPS_FSR_REGNUM): Remove.
   6         (mips_fbsd_supply_fpregs): Use mips_regnum.
   7         (mips_fbsd_supply_gregs): Likewise.
   8         (mips_fbsd_collect_fpregs): Likewise.
   9         (mips_fbsd_collect_gregs): Likewise.
  10
  11 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
  12
  13         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
  14         (getpfpregs_supplies): New function.
  15         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
  16         getfpregs_supplies.
  17         (mips_fbsd_store_inferior_registers): Likewise.
  18
  19 2017-05-22  Pedro Alves <palves@redhat.com>
  20
  21         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
  22         maintainer.
  23
  24 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
  25
  26         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
  27         (store_register): Likewise.
  28         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
  29         (get_decimal_float_return_value): Likewise.
  30         (do_ppc_sysv_return_value): Likewise.
  31         (ppc64_sysv_abi_push_integer): Likewise.
  32         (ppc64_sysv_abi_push_freg): Likewise.
  33         (ppc64_sysv_abi_return_value_base): Likewise.
  34         (ppc64_sysv_abi_return_value): Likewise.
  35         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
  36         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
  37         * rs6000-nat.c: Likewise.
  38         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
  39         (rs6000_value_to_register): Likewise.
  40         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
  41
  42 2017-05-21  Tom Tromey  <tom@tromey.com>
  43
  44         PR rust/21466:
  45         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
  46         arrays as "[T]", not "[T; ]".
  47
  48 2017-05-19  Tom Tromey  <tom@tromey.com>
  49
  50         PR rust/21484:
  51         * rust-lang.c (exp_descriptor_rust): New function.
  52         (rust_language_defn): Use it.
  53         * p-lang.c (pascal_language_defn): Update.
  54         * opencl-lang.c (opencl_language_defn): Update.
  55         * objc-lang.c (objc_language_defn): Update.
  56         * m2-lang.c (m2_language_defn): Update.
  57         * language.h (struct language_defn)
  58         <la_watch_location_expression>: New member.
  59         * language.c (unknown_language_defn, auto_language_defn)
  60         (local_language_defn): Update.
  61         * go-lang.c (go_language_defn): Update.
  62         * f-lang.c (f_language_defn): Update.
  63         * d-lang.c (d_language_defn): Update.
  64         * c-lang.h (c_watch_location_expression): Declare.
  65         * c-lang.c (c_watch_location_expression): New function.
  66         (c_language_defn, cplus_language_defn, asm_language_defn)
  67         (minimal_language_defn): Use it.
  68         * breakpoint.c (watch_command_1): Call
  69         la_watch_location_expression.
  70         * ada-lang.c (ada_language_defn): Update.
  71
  72 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  73
  74         PR tui/21482
  75         * gdb_curses.h (NOMACROS): Define.
  76         (NCURSES_NOMACROS): Define.
  77
  78 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  79
  80         PR tui/21482
  81         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
  82         arg to char *.
  83         * tui/tui-wingeneral.c (box_win): Likewise.
  84         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
  85         (tui_show_source_line): Likewise.
  86         (tui_show_exec_info_content): Likewise.
  87
  88 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
  89
  90         * sparc-tdep.c (sparc_structure_return_p)
  91         (sparc_arg_on_registers_p): New functions.
  92         (sparc32_store_arguments): Use them.
  93         * sparc64-tdep.c (sparc64_16_byte_align_p)
  94         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
  95         Handle TYPE_CODE_ARRAY.
  96
  97 2017-05-17  Yao Qi  <yao.qi@linaro.org>
  98
  99         * cli/cli-decode.c (add_alias_cmd): New function.
 100         * command.h (add_alias_cmd): Declare.
 101         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
 102         instead call add_alias_cmd.
 103
 104 2017-05-17  Pedro Alves  <palves@redhat.com>
 105
 106         * Makefile.in (nat_extra_makefile_frag): Rename to ...
 107         (nat_makefile_frag): ... this.  All references updated.
 108         * configure.ac: Likewise.
 109         * configure.nat: Likewise.  Enhance comments.
 110         * configure: Regenerate.
 111
 112 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 113
 114         * procfs.c (procfs_create_inferior): Change prototype to match
 115         definition.
 116
 117 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
 118
 119         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
 120         C++ compiler warning.
 121
 122 2017-05-12  Tom Tromey  <tom@tromey.com>
 123
 124         PR rust/21483:
 125         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
 126         recurse, just call value_struct_elt directly.
 127
 128 2017-05-12  Tom Tromey  <tom@tromey.com>
 129
 130         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
 131         OP_RUST_ARRAY>: Fix.
 132
 133 2017-05-12  Tom Tromey  <tom@tromey.com>
 134
 135         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
 136
 137 2017-05-09  Yao Qi  <yao.qi@linaro.org>
 138
 139         * regcache.c: Include <forward_list>.
 140         (struct regcache_list): Remove.
 141         (current_regcache): Update.
 142         (get_thread_arch_aspace_regcache): Update for std::forward_list.
 143         (regcache_thread_ptid_changed): Likewise.
 144         (registers_changed_ptid): Likewise.
 145         (current_regcache_size): Likewise.
 146
 147 2017-05-09  Yao Qi  <yao.qi@linaro.org>
 148
 149         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
 150         (current_regcache_size): New function.
 151         (current_regcache_test): New function.
 152         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
 153
 154 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 155
 156         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
 157         (print_gp_register_row): Use get_frame_register_value.
 158
 159 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 160
 161         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
 162         (mips_supply_fpregset): Likewise.
 163         (mips64_supply_gregset): Likewise.
 164
 165 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 166
 167         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
 168         regcache->raw_supply_zeroed.
 169
 170 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 171
 172         * configure.nat: Rearrange 'case' statements to match
 173         host before cpu.
 174
 175 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 176
 177         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
 178         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
 179         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
 180         "@nat_extra_makefile_frag@".
 181         (Makefile): Remove dependency on "@frags@".
 182         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
 183         (data-directory/Makefile): Likewise.
 184         * config/aarch64/linux.mh: Deleted; moved contents to
 185         "gdb/configure.nat".
 186         * config/alpha/alpha-linux.mh: Likewise.
 187         * config/alpha/nbsd.mh: Likewise.
 188         * config/arm/linux.mh: Likewise.
 189         * config/arm/nbsdelf.mh: Likewise.
 190         * config/i386/cygwin.mh: Likewise.
 191         * config/i386/cygwin64.mh: Likewise.
 192         * config/i386/darwin.mh: Likewise.
 193         * config/i386/fbsd.mh: Likewise.
 194         * config/i386/fbsd64.mh: Likewise.
 195         * config/i386/go32.mh: Likewise.
 196         * config/i386/i386gnu.mh: Likewise.
 197         * config/i386/i386sol2.mh: Likewise.
 198         * config/i386/linux.mh: Likewise.
 199         * config/i386/linux64.mh: Likewise.
 200         * config/i386/mingw.mh: Likewise.
 201         * config/i386/mingw64.mh: Likewise.
 202         * config/i386/nbsd64.mh: Likewise.
 203         * config/i386/nbsdelf.mh: Likewise.
 204         * config/i386/nto.mh: Likewise.
 205         * config/i386/obsd.mh: Likewise.
 206         * config/i386/obsd64.mh: Likewise.
 207         * config/i386/sol2-64.mh: Likewise.
 208         * config/ia64/linux.mh: Likewise.
 209         * config/m32r/linux.mh: Likewise.
 210         * config/m68k/linux.mh: Likewise.
 211         * config/m68k/nbsdelf.mh: Likewise.
 212         * config/m68k/obsd.mh: Likewise.
 213         * config/m88k/obsd.mh: Likewise.
 214         * config/mips/fbsd.mh: Likewise.
 215         * config/mips/linux.mh: Likewise.
 216         * config/mips/nbsd.mh: Likewise.
 217         * config/mips/obsd64.mh: Likewise.
 218         * config/pa/linux.mh: Likewise.
 219         * config/pa/nbsd.mh: Likewise.
 220         * config/pa/obsd.mh: Likewise.
 221         * config/powerpc/aix.mh: Likewise.
 222         * config/powerpc/fbsd.mh: Likewise.
 223         * config/powerpc/linux.mh: Likewise.
 224         * config/powerpc/nbsd.mh: Likewise.
 225         * config/powerpc/obsd.mh: Likewise.
 226         * config/powerpc/ppc64-linux.mh: Likewise.
 227         * config/powerpc/spu-linux.mh: Likewise.
 228         * config/s390/linux.mh: Likewise.
 229         * config/sh/nbsd.mh: Likewise.
 230         * config/sparc/fbsd.mh: Likewise.
 231         * config/sparc/linux.mh: Likewise.
 232         * config/sparc/linux64.mh: Likewise.
 233         * config/sparc/nbsd64.mh: Likewise.
 234         * config/sparc/nbsdelf.mh: Likewise.
 235         * config/sparc/obsd64.mh: Likewise.
 236         * config/sparc/sol2.mh: Likewise.
 237         * config/tilegx/linux.mh: Likewise.
 238         * config/vax/nbsdelf.mh: Likewise.
 239         * config/vax/obsd.mh: Likewise.
 240         * config/xtensa/linux.mh: Likewise.
 241         * config/i386/i386gnu.mn: New file, with excerpts from
 242         "config/i386/i386gnu.mh".
 243         * configure: Regenerate.
 244         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
 245         *.mh files under "gdb/config".
 246         * configure.nat: New file, with contents from the
 247         "gdb/config/*/*.mh" files.
 248
 249 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
 250
 251         * btrace.c (btrace_clear): Free insn vector.
 252
 253 2017-05-05  Pedro Alves  <palves@redhat.com>
 254
 255         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
 256         * configure: Regenerate.
 257
 258 2017-05-04  Pedro Alves  <palves@redhat.com>
 259
 260         * Makefile.in (SFILES): Add progspace-and-thread.c.
 261         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
 262         (COMMON_OBS): Add progspace-and-thread.o.
 263         * breakpoint.c: Include "progspace-and-thread.h".
 264         (update_inserted_breakpoint_locations)
 265         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
 266         Use scoped_restore_current_pspace_and_thread.
 267         (create_std_terminate_master_breakpoint): Use
 268         scoped_restore_current_program_space.
 269         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
 270         (print_breakpoint_location): Use
 271         scoped_restore_current_program_space.
 272         (bp_loc_is_permanent): Use
 273         scoped_restore_current_pspace_and_thread.
 274         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
 275         (download_tracepoint_locations): Use
 276         scoped_restore_current_pspace_and_thread.
 277         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
 278         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
 279         (enum step_over_calls_kind): Moved from inferior.h.
 280         (class scoped_restore_current_thread): New class.
 281         * gdbthread.h (make_cleanup_restore_current_thread): Delete
 282         declaration.
 283         (scoped_restore_current_thread): New class.
 284         * infcmd.c: Include "common/gdb_optional.h".
 285         (continue_1, proceed_after_attach): Use
 286         scoped_restore_current_thread.
 287         (notice_new_inferior): Use scoped_restore_current_thread.
 288         * inferior.c: Include "progspace-and-thread.h".
 289         (restore_inferior, save_current_inferior): Delete.
 290         (add_inferior_command, clone_inferior_command): Use
 291         scoped_restore_current_pspace_and_thread.
 292         * inferior.h (scoped_restore_current_inferior): New class.
 293         * infrun.c: Include "progspace-and-thread.h" and
 294         "common/gdb_optional.h".
 295         (follow_fork_inferior): Use
 296         scoped_restore_current_pspace_and_thread.
 297         (scoped_restore_exited_inferior): New class.
 298         (handle_vfork_child_exec_or_exit): Use
 299         scoped_restore_exited_inferior,
 300         scoped_restore_current_pspace_and_thread,
 301         scoped_restore_current_thread and scoped_restore.
 302         (fetch_inferior_event): Use scoped_restore_current_thread.
 303         * linespec.c (decode_line_full, decode_line_1): Use
 304         scoped_restore_current_program_space.
 305         * mi/mi-main.c: Include "progspace-and-thread.h".
 306         (exec_continue): Use scoped_restore_current_thread.
 307         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
 308         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
 309         * proc-service.c (ps_pglobal_lookup): Use
 310         scoped_restore_current_program_space.
 311         * progspace-and-thread.c: New file.
 312         * progspace-and-thread.h: New file.
 313         * progspace.c (release_program_space, clone_program_space): Use
 314         scoped_restore_current_program_space.
 315         (restore_program_space, save_current_program_space)
 316         (save_current_space_and_thread): Delete.
 317         (switch_to_program_space_and_thread): Moved to
 318         progspace-and-thread.c.
 319         * progspace.h (save_current_program_space)
 320         (save_current_space_and_thread): Delete declarations.
 321         (scoped_restore_current_program_space): New class.
 322         * remote.c (remote_btrace_maybe_reopen): Use
 323         scoped_restore_current_thread.
 324         * symtab.c: Include "progspace-and-thread.h".
 325         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
 326         * thread.c (print_thread_info_1): Use
 327         scoped_restore_current_thread.
 328         (struct current_thread_cleanup): Delete.
 329         (do_restore_current_thread_cleanup)
 330         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
 331         (scoped_restore_current_thread::~scoped_restore_current_thread):
 332         ... this new dtor.
 333         (make_cleanup_restore_current_thread): Rename/convert to ...
 334         (scoped_restore_current_thread::scoped_restore_current_thread):
 335         ... this new ctor.
 336         (thread_apply_all_command): Use scoped_restore_current_thread.
 337         (thread_apply_command): Use scoped_restore_current_thread.
 338         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
 339         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
 340
 341 2017-05-04  Pedro Alves  <palves@redhat.com>
 342
 343         * thread.c (make_cleanup_restore_current_thread): Move
 344         find_thread_ptid call before the is_stopped call.  Assert that the
 345         thread is found.  Replace is_stopped call by checking the thread's
 346         state directly.  Remove unnecessary NULL-thread check.
 347
 348 2017-05-04  Pedro Alves  <palves@redhat.com>
 349
 350         * corelow.c (thread_section_name): New class.
 351         (get_core_register_section, get_core_siginfo): Use it.
 352
 353 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 354
 355         * corelow.c (sniff_core_bfd): Remove extra semicolon.
 356         (get_core_register_section): Remove xfree of NULL pointer.
 357
 358 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
 359
 360         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
 361         * regcache.c (regcache::raw_supply_zeroed): New function.
 362         * regcache.h (regcache::raw_supply_zeroed): New declaration.
 363
 364 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
 365
 366         * gdbarch.sh: Remove commented out definition of
 367         TARGET_CHAR_BIT.
 368         * gdbarch.h: Re-generate.
 369
 370 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
 371
 372         * configure: Regenerate.
 373
 374 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
 375
 376         * solib-target.c (solib_target_relocate_section_addresses):
 377         Remove num_section_bases, num_bases, segment_bases variables.
 378
 379 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 380
 381         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
 382
 383 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 384
 385         * solib-target.c: Include <vector>
 386         (struct lm_info_target) <~lm_info_target>: Remove.
 387         <segment_bases, section_bases>: Change type to
 388         std::vector<CORE_ADDR>.
 389         (library_list_start_segment, library_list_start_section,
 390         library_list_end_library,
 391         solib_target_relocate_section_addresses): Adjust.
 392
 393 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 394
 395         * gdbarch.sh (software_single_step): Change return type to
 396         std::vector<CORE_ADDR>.
 397         * gdbarch.c, gdbarch.h: Re-generate.
 398         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 399         Adjust.
 400         (arm_deal_with_atomic_sequence_raw): Adjust.
 401         (thumb_get_next_pcs_raw): Adjust.
 402         (arm_get_next_pcs_raw): Adjust.
 403         (arm_get_next_pcs): Adjust.
 404         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
 405         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
 406         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
 407         (alpha_software_single_step): Adjust.
 408         * alpha-tdep.h (alpha_software_single_step): Adjust.
 409         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
 410         * arm-tdep.c (arm_software_single_step): Adjust.
 411         (arm_breakpoint_kind_from_current_state): Adjust.
 412         * arm-tdep.h (arm_software_single_step): Adjust.
 413         * breakpoint.c (insert_single_step_breakpoint): Adjust.
 414         * cris-tdep.c (cris_software_single_step): Adjust.
 415         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
 416         (micromips_deal_with_atomic_sequence): Adjust.
 417         (deal_with_atomic_sequence): Adjust.
 418         (mips_software_single_step): Adjust.
 419         * mips-tdep.h (mips_software_single_step): Adjust.
 420         * moxie-tdep.c (moxie_software_single_step): Adjust.
 421         * nios2-tdep.c (nios2_software_single_step): Adjust.
 422         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
 423         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
 424         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
 425         * s390-linux-tdep.c (s390_software_single_step): Adjust.
 426         * sparc-tdep.c (sparc_software_single_step): Adjust.
 427         * spu-tdep.c (spu_software_single_step): Adjust.
 428         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
 429
 430 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 431
 432         * gdbarch.sh: Use semi-colon as field separator instead of colon.
 433         * gdbarch.h: Re-generate.
 434
 435 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 436
 437         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
 438         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
 439         * python/py-instruction.c, python/py-instruction.h: New file.
 440         * python/py-record.c: Add py-instruction.h include.
 441         (gdbpy_initialize_record): Make gdb.Instruction a super class of
 442         gdb.RecordInstruction.
 443         * python/python-internal.h: Add gdbpy_initialize_instruction
 444         declaration.
 445         * python/python.c (do_start_initialization): Add
 446         gdbpy_initialize_instruction.
 447
 448 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 449
 450         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
 451         Remove.
 452         (btrace_func_from_recpy_func): New function.
 453         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
 454         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
 455         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
 456         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
 457         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
 458         Also, use new helper functions.
 459         (btpy_list_item): Use new helper functions.
 460         (recpy_bt_function_call_history): Use new type name.
 461         (btpy_call_getset): Remove.
 462         (gdbpy_initialize_btrace): Remove code to initialize
 463         gdb.BtraceFunctionCall.
 464         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
 465         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
 466         recpy_bt_func_prev, recpy_bt_func_next): New export.
 467         * python/py-record.c (recpy_func_type): New static object.
 468         (recpy_func_new, recpy_func_level, recpy_func_symbol,
 469         recpy_func_instructions, recpy_func_up, recpy_func_prev,
 470         recpy_func_next): New function.
 471         (recpy_element_hash, recpy_element_richcompare): Updated comment.
 472         (recpy_func_getset): New static object.
 473         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
 474         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
 475
 476 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 477
 478         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
 479         (btpy_object, btpy_insn_type, btpy_new): Remove.
 480         (btpy_list_object): Use gdb.RecordInstruction type instead of
 481         gdb.BtraceInstruction type.
 482         (btrace_insn_from_recpy_insn): New function.
 483         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
 484         btpy_new.
 485         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
 486         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
 487         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
 488         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
 489         instead of btpy_object.
 490         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
 491         btpy_insn_data, btpy_insn_decode): Rename to ...
 492         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
 493         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
 494         recpy_bt_insn_decode): This.  Also, use new helper functions.
 495         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
 496         recpy_insn_type.
 497         (btpy_insn_getset): Remove.
 498         (gdbpy_initialize_btrace): Remove code to initialize
 499         gdb.BtraceInstruction.  Use recpy_element_object.
 500         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
 501         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
 502         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
 503         * python/py-record.c (recpy_insn_type): New static object.
 504         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
 505         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
 506         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
 507         New function.
 508         (recpy_insn_getset): New static object.
 509         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
 510         * python/py-record.h (recpy_element_object): New typedef.
 511         (recpy_insn_type, recpy_insn_new): New export.
 512
 513 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 514
 515         * py-record-btrace.c (btpy_insn_new): Removed.
 516         (btpy_insn_or_gap_new): New function.
 517         (btpy_insn_error): Removed.
 518         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
 519         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
 520         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
 521         btpy_insn_or_gap_new instead of btpy_insn_new.
 522         (btpy_insn_getset): Remove btpy_insn_error.
 523         * py-record.c (recpy_gap_type): New static object.
 524         (recpy_gap_object): New typedef.
 525         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
 526         recpy_gap_reason_string): New function.
 527         (recpy_gap_getset): New static object.
 528         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
 529         * py-record.h (recpy_gap_new): New export.
 530
 531 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 532
 533         * python/py-record.c (recpy_ptid): Remove.
 534         (recpy_record_getset): Remove recpy_ptid.
 535
 536 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 537
 538         * btrace.c (btrace_fetch): Set inferior_ptid.
 539         * python/py-record-btrace.c: Add "py-record.h" include.
 540         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
 541         recpy_bt_end, recpy_bt_instruction_history,
 542         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
 543         in gdb.Record object instead of current ptid.
 544         * python/py-record.c: Include new "py-record.h" file.
 545         (recpy_record_object): Moved to py-record.h.
 546         * python/py-record.h: New file.
 547
 548 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 549
 550         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
 551         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
 552         indentation.
 553
 554 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
 555
 556         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
 557         the past maintainers section.
 558
 559 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 560
 561         * infcmd.c (get_return_value): Use regcache ctor, and remove
 562         cleanup.
 563
 564 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 565             Pedro Alves  <palves@redhat.com>
 566
 567         * regcache.c (regcache::regcache): New tag dispatch ctor.
 568         (do_cooked_read): Moved above.
 569         (regcache_dup): Use the tag dispatch ctor..
 570         * regcache.h (regcache): Declare ctor, delete copy ctor and
 571         assignment operator, remove friend regcache_dup.
 572
 573 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 574
 575         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
 576         call method save instead of regcache_cpy.
 577         * regcache.h (struct regcache): Make regcache_dup a friend.
 578
 579 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 580
 581         * regcache.c (struct regcache): Move to regcache.h
 582         (regcache::arch): New method.
 583         (regcache_get_ptid): Update.
 584         (get_regcache_arch): Call arch method.
 585         (get_regcache_aspace): Call method aspace.
 586         (register_buffer): Change it to method.
 587         (regcache_save): Change it to regcache::save.
 588         (regcache_restore): Likewise.
 589         (regcache_cpy_no_passthrough): Remove the declaration.
 590         (regcache_cpy): Call methods restore and cpy_no_passthrough.
 591         (regcache_cpy_no_passthrough): Change it to method
 592         cpy_no_passthrough.
 593         (regcache_register_status): Change it to method
 594         get_register_status.
 595         (regcache_invalidate): Change it to method invalidate.
 596         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
 597         (regcache_raw_update): Change it to method raw_update.
 598         (regcache_raw_read): Likewise.
 599         (regcache_raw_read_signed): Likewise.
 600         (regcache_raw_read_unsigned): Likewise.
 601         (regcache_raw_write_signed): Likewise.
 602         (regcache_raw_write_unsigned): Likewise.
 603         (regcache_cooked_read): Likewise.
 604         (regcache_cooked_read_value): Likewise.
 605         (regcache_cooked_read_signed): Likewise.
 606         (regcache_cooked_read_unsigned): Likewise.
 607         (regcache_cooked_write_signed): Likewise.
 608         (regcache_cooked_write_unsigned): Likewise.
 609         (regcache_raw_set_cached_value): Likewise.
 610         (regcache_raw_write): Likewise.
 611         (regcache_cooked_write): Likewise.
 612         (regcache_xfer_part): Likewise.
 613         (regcache_raw_read_part): Likewise.
 614         (regcache_raw_write_part): Likewise.
 615         (regcache_cooked_read_part): Likewise.
 616         (regcache_cooked_write_part): Likewise.
 617         (regcache_raw_supply): Likewise.
 618         (regcache_raw_collect): Likewise.
 619         (regcache_transfer_regset): Likewise.
 620         (regcache_supply_regset): Likewise.
 621         (regcache_collect_regset): Likewise.
 622         (regcache_debug_print_register): Likewise.
 623         (enum regcache_dump_what): Move it to regcache.h.
 624         (regcache_dump): Change it to method dump.
 625         * regcache.h (enum regcache_dump_what): New.
 626         (class regcache): New.
 627         * target.c (target_fetch_registers): Call method
 628         debug_print_register.
 629         (target_store_registers): Likewise.
 630
 631 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 632
 633         * windows-nat.c (struct lm_info_windows): Initialize field.
 634         (windows_make_so): Allocate lm_info_windows with new.
 635         (windows_free_so): Free lm_info_windows with delete.
 636
 637 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 638
 639         * solib-darwin.c (struct lm_info_darwin): Initialize field.
 640         (darwin_current_sos): Allocate lm_info_darwin with new, remove
 641         cleanup.
 642         (darwin_free_so): Free lm_info_darwin with delete.
 643
 644 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 645
 646         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
 647         <l_addr_p>: Change type to bool.
 648         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
 649         (svr4_free_so): Free lm_info_svr4 with delete.
 650         (svr4_copy_library_list): Replace memcpy with call to copy
 651         constructor.
 652         (library_list_start_library, svr4_default_sos): Allocate
 653         lm_info_svr4 with new.
 654
 655 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 656
 657         * solib-target.c (struct lm_info_target): Add destructor,
 658         initialize fields.
 659         <name>: Change type to std::string.
 660         (library_list_start_library): Allocate lm_info_target with new.
 661         (solib_target_free_library_list): Free lm_info_target with
 662         delete.
 663         (solib_target_current_sos): Adapt to std::string.
 664         (solib_target_free_so): Free lm_info_target with delete.
 665
 666 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 667
 668         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
 669         fields.
 670         (frv_current_sos): Allocate lm_info_frv with new.
 671         (frv_relocate_main_executable): Free lm_info_frv with delete,
 672         allocate with new.
 673         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
 674
 675 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 676
 677         * solib-frv.c (struct lm_info_frv): Fix indentation.
 678
 679 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 680
 681         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
 682         map field.
 683         (dsbt_current_sos): Allocate lm_info_dsbt with new.
 684         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
 685         and allocate with new.
 686         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
 687
 688 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 689
 690         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
 691         <filename, member_name>: Change type to std::string.
 692         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
 693         (library_list_start_library): Allocate lm_info_aix with new.
 694         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
 695         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
 696         with copy constructor.
 697
 698 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 699
 700         * solist.h (struct lm_info): Remove.
 701         (struct lm_info_base): New class.
 702         (struct so_list) <lm_info>: Change type to lm_info_base *.
 703         * nto-tdep.c (struct lm_info): Remove.
 704         (lm_addr): Adjust.
 705         * solib-aix.c (struct lm_info): Rename to ...
 706         (struct lm_info_aix): ... this.  Extend lm_info_base.
 707         (lm_info_p): Rename to ...
 708         (lm_info_aix_p): ... this, and adjust.
 709         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
 710         solib_aix_parse_libraries, library_list_start_library,
 711         solib_aix_free_library_list, solib_aix_parse_libraries,
 712         solib_aix_get_library_list,
 713         solib_aix_relocate_section_addresses, solib_aix_free_so,
 714         solib_aix_get_section_offsets,
 715         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
 716         Adjust.
 717         (struct solib_aix_inferior_data) <library_list>: Adjust.
 718         * solib-darwin.c (struct lm_info): Rename to ...
 719         (struct lm_info_darwin): ... this.  Extend lm_info_base.
 720         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
 721         * solib-dsbt.c (struct lm_info): Rename to ...
 722         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
 723         (struct dsbt_info) <main_executable_lm_info): Adjust.
 724         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
 725         dsbt_relocate_section_addresses): Adjust.
 726         * solib-frv.c (struct lm_info): Rename to ...
 727         (struct lm_info_frv): ... this.  Extend lm_info_base.
 728         (main_executable_lm_info): Adjust.
 729         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
 730         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
 731         find_canonical_descriptor_in_load_object,
 732         frv_fdpic_find_canonical_descriptor): Adjust.
 733         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
 734         to lm_info_svr4.
 735         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
 736         svr4_clear_so, svr4_copy_library_list,
 737         library_list_start_library, svr4_default_sos, svr4_read_so_list,
 738         svr4_current_sos, svr4_fetch_objfile_link_map,
 739         solist_update_incremental): Adjust.
 740         * solib-svr4.h (struct lm_info_svr4): Move here from
 741         solib-svr4.c.
 742         * solib-target.c (struct lm_info): Rename to ...
 743         (struct lm_info_target): ... this.  Extend lm_info_base.
 744         (lm_info_p): Rename to ...
 745         (lm_info_target_p): ... this.
 746         (solib_target_parse_libraries, library_list_start_segment,
 747         library_list_start_section, library_list_start_library,
 748         library_list_end_library, solib_target_free_library_list,
 749         solib_target_current_sos, solib_target_free_so,
 750         solib_target_relocate_section_addresses): Adjust.
 751         * windows-nat.c (struct lm_info): Rename to ...
 752         (struct lm_info_windows): ... this.  Extend lm_info_base.
 753         (windows_make_so, handle_load_dll, handle_unload_dll,
 754         windows_xfer_shared_libraries): Adjust.
 755
 756 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 757
 758         * solib-darwin.c (struct darwin_so_list): Remove.
 759         (darwin_current_sos): Allocate an so_list object instead of a
 760         darwin_so_list, separately allocate an lm_info object.
 761         (darwin_free_so): Free lm_info.
 762
 763 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
 764
 765         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
 766         with fprintf_filtered.
 767
 768 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 769
 770         * regcache.c (regcache::regcache): New function.
 771         (regcache::~regcache): New function.
 772         (regcache_xmalloc_1): Remove.
 773         (regcache_xmalloc): Call new regcache.
 774         (regcache_xfree): Call delete regcache.
 775         (get_thread_arch_aspace_regcache): Call new regcache.
 776
 777 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 778
 779         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
 780         lwp instead of ptid_get_lwp.
 781
 782 2017-04-28  Yao Qi  <yao.qi@linaro.org>
 783
 784         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
 785         lwp_info instead of getting from inferior_ptid.
 786
 787 2017-04-27  Keith Seitz  <keiths@redhat.com>
 788
 789         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
 790         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
 791         (CV_CONVERSION_BADNESS): Define.
 792         (rank_one_type): Remove overly restrictive rvalue reference
 793         rank checks.
 794         Add cv-qualifier checks and subranks for type equality.
 795         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
 796         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
 797         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
 798
 799 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
 800
 801         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
 802         count when creating the object.
 803
 804 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
 805             Ulrich Weigand  <uweigand@de.ibm.com>
 806
 807         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
 808         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
 809         is used in AIX.
 810         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
 811         (process_xcoff_symbol): Likewise.
 812         (scan_xcoff_symtab): Likewise.
 813
 814 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 815
 816         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
 817         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
 818         (ia64_access_reg): Use get_frame_register_unsigned.
 819         (ia64_access_rse_reg): Likewise.
 820         (ia64_libunwind_frame_prev_register): Likewise.
 821
 822 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
 823
 824         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
 825         * gdbarch.c: Regenerated.
 826         * gdbarch.h: Regenerated.
 827         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
 828         visibility external.
 829         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
 830         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
 831         (enum cfa_how_kind): Move to ...
 832         (struct dwarf2_frame_state_reg_info): Likewise.
 833         (struct dwarf2_frame_state): Likewise.
 834         * dwarf2-frame.h: ... here.
 835         (dwarf2_frame_state_alloc_regs): New declaration.
 836         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
 837         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
 838
 839 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 840
 841         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
 842         regcache_raw_read_unsigned.
 843         (xtensa_pseudo_register_write): Likewise.
 844
 845 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 846
 847         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
 848         (nds32_pseudo_register_write): Likewise.
 849
 850 2017-04-25  Yao Qi  <yao.qi@linaro.org>
 851
 852         * regcache.c (struct regcache) <readonly_p>: Change its type
 853         to bool.
 854         (regcache_xmalloc_1): Update parameter type and callers update.
 855
 856 2017-04-25  Yao Qi  <yao.qi@linaro.org>
 857
 858         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 859         set_gdbarch_wchar_bit.
 860         * arm-tdep.c (arm_gdbarch_init): Likewise.
 861
 862 2017-04-25  Pedro Alves  <palves@redhat.com>
 863
 864         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
 865         (BothAreRelocatable, memcopy, memmove): Don't define.
 866         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
 867         macros.
 868
 869 2017-04-25  Pedro Alves  <palves@redhat.com>
 870
 871         * common/common-defs.h: Include "common/poison.h".
 872         * common/function-view.h: (Not, Or, Requires): Move to traits.h
 873         and adjust.
 874         * common/poison.h: New file.
 875         * common/traits.h: Include <type_traits>.
 876         (Not, Or, Requires): New, moved from common/function-view.h.
 877
 878 2017-04-25  Pedro Alves  <palves@redhat.com>
 879
 880         * breakpoint.h (struct breakpoint): In-class initialize all
 881         fields.  Make boolean fields "bool".
 882         * breakpoint.c (init_raw_breakpoint_without_location): Remove
 883         memset call and initializations no longer necessary.
 884
 885 2017-04-25  Pedro Alves  <palves@redhat.com>
 886
 887         * btrace.c (pt_btrace_insn_flags): Change parameter type to
 888         reference.
 889         (pt_btrace_insn): New function.
 890         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
 891
 892 2017-04-25  Pedro Alves  <palves@redhat.com>
 893
 894         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
 895         "base" field and inherit from "bp_location" instead.  Add
 896         non-default ctor.
 897         (allocate_location_exception): Use new non-default ctor.
 898         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
 899         (init_bp_location): Convert to ...
 900         (bp_location::bp_location): ... this new ctor, and remove memset
 901         call.
 902         (base_breakpoint_allocate_location): Use the new non-default ctor.
 903         * breakpoint.h (bp_location): Now a class.  Declare default and
 904         non-default ctors.  In-class initialize all members.
 905         (init_bp_location): Remove declaration.
 906
 907 2017-04-25  Pedro Alves  <palves@redhat.com>
 908
 909         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
 910         assignment operator.
 911
 912 2017-04-24  Yao Qi  <yao.qi@linaro.org>
 913
 914         * doublest.c (convert_doublest_to_floatformat): Call
 915         floatformat_totalsize_bytes.
 916
 917 2017-04-22  Tom Tromey  <tom@tromey.com>
 918
 919         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
 920         ui_out_emit_list.
 921         * stack.c (print_frame): Use ui_out_emit_list.
 922         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 923         ui_out_emit_list.
 924         * mi/mi-main.c (print_one_inferior)
 925         (mi_cmd_data_list_register_names)
 926         (mi_cmd_data_list_register_values, mi_cmd_list_features)
 927         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
 928         ui_out_emit_list.
 929         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
 930         (mi_output_solib_attribs): Use ui_out_emit_list,
 931         ui_out_emit_tuple.
 932         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
 933         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
 934         (mi_cmd_stack_list_args, list_args_or_locals): Use
 935         ui_out_emit_list.
 936         * disasm.c (do_assembly_only): Use ui_out_emit_list.
 937         * breakpoint.c (print_solib_event, output_thread_groups): Use
 938         ui_out_emit_list.
 939
 940 2017-04-22  Tom Tromey  <tom@tromey.com>
 941
 942         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
 943         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
 944         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
 945
 946 2017-04-22  Tom Tromey  <tom@tromey.com>
 947
 948         * tracepoint.c (tvariables_info_1)
 949         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
 950
 951 2017-04-22  Tom Tromey  <tom@tromey.com>
 952
 953         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
 954         annotate_arg_emitter.
 955         * breakpoint.c (print_mention_watchpoint)
 956         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
 957         * annotate.h (struct annotate_arg_emitter): New.
 958
 959 2017-04-22  Tom Tromey  <tom@tromey.com>
 960
 961         * record-btrace.c (record_btrace_insn_history)
 962         (record_btrace_insn_history_range, record_btrace_call_history)
 963         (record_btrace_call_history_range): Use ui_out_emit_tuple.
 964         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
 965         ui_out_emit_tuple.
 966         * stack.c (print_frame_info): Use ui_out_emit_tuple.
 967         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
 968         * skip.c (skip_info): Use ui_out_emit_tuple.
 969         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
 970         * progspace.c (print_program_space): Use ui_out_emit_tuple.
 971         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
 972         * osdata.c (info_osdata): Use ui_out_emit_tuple.
 973         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 974         ui_out_emit_tuple.
 975         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
 976         (output_register, mi_cmd_data_read_memory)
 977         (mi_cmd_data_read_memory_bytes, mi_load_progress)
 978         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
 979         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
 980         Use ui_out_emit_tuple.
 981         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
 982         ui_out_emit_tuple.
 983         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
 984         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
 985         * linux-thread-db.c (info_auto_load_libthread_db): Use
 986         ui_out_emit_tuple.
 987         * inferior.c (print_inferior): Use ui_out_emit_tuple.
 988         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
 989         * disasm.c (do_mixed_source_and_assembly_deprecated)
 990         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
 991         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
 992         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
 993         * breakpoint.c (print_one_breakpoint_location)
 994         (print_one_breakpoint): Use ui_out_emit_tuple.
 995         * auto-load.c (print_script, info_auto_load_cmd): Use
 996         ui_out_emit_tuple.
 997         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
 998
 999 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
1000
1001         * thread.c (print_thread_info_1): Remove dead code.
1002
1003 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1004
1005         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
1006         GDB_SELF_TEST.
1007         * arm-tdep.c (selftests::arm_record_test): Likewise.
1008
1009 2017-04-21  Yao Qi  <yao.qi@linaro.org>
1010
1011         * regcache.c (regcache_restore): Remove argument 2.  Replace
1012         argument 3 with regcache.  Get register status from
1013         src->register_status and get register contents from
1014         register_buffer (src, regnum).
1015         (regcache_cpy): Update.
1016
1017 2017-04-19  Pedro Alves  <palves@redhat.com>
1018
1019         * gdbthread.h (thread): Add missing closing parenthesis in
1020         comment.
1021
1022 2017-04-19  Pedro Alves  <palves@redhat.com>
1023
1024         * common/refcounted-object.h: New file.
1025         * gdbthread.h: Include "common/refcounted-object.h".
1026         (thread_info): Inherit from refcounted_object and add comments.
1027         (thread_info::incref, thread_info::decref)
1028         (thread_info::m_refcount): Delete.
1029         (thread_info::deletable): Use the refcounted_object::refcount()
1030         method.
1031         * inferior.c (current_inferior_): Add comment.
1032         (set_current_inferior): Increment/decrement refcounts.
1033         (prune_inferiors, remove_inferior_command): Skip inferiors marked
1034         not-deletable instead of comparing with the current inferior.
1035         (initialize_inferiors): Increment the initial inferior's refcount.
1036         * inferior.h (struct inferior): Forward declare.
1037         Include "common/refcounted-object.h".
1038         (current_inferior, set_current_inferior): Move declaration to
1039         before struct inferior's definition, and fix comment.
1040         (inferior): Inherit from refcounted_object.  Add comments.
1041         * thread.c (switch_to_thread_no_regs): Reference the thread's
1042         inferior pointer directly instead of doing a ptid lookup.
1043         (switch_to_no_thread): New function.
1044         (switch_to_thread(thread_info *)): New function, factored out
1045         from ...
1046         (switch_to_thread(ptid_t)): ... this.
1047         (restore_current_thread): Delete.
1048         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
1049         fields, and add 'inf' field.
1050         (do_restore_current_thread_cleanup): Check whether old->inf is
1051         alive instead of looking up an inferior by ptid.  Use
1052         switch_to_thread and switch_to_no_thread.
1053         (restore_current_thread_cleanup_dtor): Use old->inf directly
1054         instead of lookup up an inferior by id.  Decref the inferior.
1055         Don't restore 'removable'.
1056         (make_cleanup_restore_current_thread): Same the inferior pointer
1057         in old, instead of the inferior number.  Incref the inferior.
1058         Don't save/clear 'removable'.
1059
1060 2017-04-19  Pedro Alves  <palves@redhat.com>
1061
1062         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1063         unittests/scoped_restore-selftests.c.
1064         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
1065         * common/scoped_restore.h (scoped_restore_base): Make "class".
1066         (scoped_restore_base::release): New public method.
1067         (scoped_restore_base::scoped_restore_base): New protected ctor.
1068         (scoped_restore_base::m_saved_var): New protected field.
1069         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
1070         scoped_restore_base base class instead of m_saved_var directly.
1071         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
1072         (scoped_restore_tmpl::scoped_restore_tmpl(const
1073         scoped_restore_tmpl<T>&)): Likewise.
1074         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
1075         method.
1076         (scoped_restore_tmpl::saved_var): New method.
1077         (scoped_restore_tmpl::m_saved_var): Delete.
1078         * inferior.h (inferior::detaching): Now a bool.
1079         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
1080         cleanup.
1081         * unittests/scoped_restore-selftests.c: New file.
1082
1083 2017-04-19  Pedro Alves  <palves@redhat.com>
1084
1085         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
1086         Re-sort in alphabetic order.
1087
1088 2017-04-18  Pedro Alves  <palves@redhat.com>
1089
1090         * xml-support.c (obstack_xml_printf): Delete.
1091         * xml-support.h (obstack_xml_printf): Delete.
1092
1093 2017-04-18  Pedro Alves  <palves@redhat.com>
1094
1095         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
1096         vdebug, verror, body_text, start_element, end_element, name,
1097         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
1098         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
1099         is_xinclude>: Make private and add m_ prefix.
1100         (gdb_xml_parser::body_text): New method, based on ...
1101         (gdb_xml_body_text): ... this.  Adjust.
1102         (gdb_xml_parser::vdebug): New method, based on ...
1103         (gdb_xml_debug): ... this.  Adjust.
1104         (gdb_xml_parser::verror): New method, based on ...
1105         (gdb_xml_error): ... this.  Adjust.
1106         (gdb_xml_parser::start_element): New method, based on ...
1107         (gdb_xml_start_element): ... this.  Adjust.
1108         (gdb_xml_start_element_wrapper): Defer to
1109         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
1110         (gdb_xml_parser::end_element): New method, based on ...
1111         (gdb_xml_end_element_wrapper): ... this.  Adjust.
1112         (gdb_xml_parser::~gdb_xml_parser): Adjust.
1113         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
1114         (gdb_xml_parser::use_dtd): New method, based on ...
1115         (gdb_xml_use_dtd): ... this.  Adjust.
1116         (gdb_xml_parser::parse): New method, based on ...
1117         (gdb_xml_parse): ... this.  Adjust.
1118         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
1119         (xinclude_start_include): Adjust to call the parser's name method.
1120         (xml_xinclude_default, xml_xinclude_start_doctype)
1121         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
1122         method.
1123         (xml_process_xincludes): Adjust to call parser methods.
1124         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
1125         declarations.
1126
1127 2017-04-18  Pedro Alves  <palves@redhat.com>
1128
1129         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
1130         gdb::optional<std::string>.
1131         * xml-support.c: Include <string>.
1132         (scope_level::scope_level(scope_level &&))
1133         (scope_level::~scope_level): Delete.
1134         (scope_level::body): Now a std::string.
1135         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
1136         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
1137         parameter.
1138         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
1139         (xinclude_parsing_data::output): Now a std::string reference.
1140         (xinclude_start_include): Adjust.
1141         (xml_xinclude_default): Adjust.
1142         (xml_process_xincludes): Add 'output' parameter, and return bool.
1143         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
1144         and return bool.
1145         * xml-tdesc.c: Include <unordered_map> and <string>.
1146         (tdesc_xml_cache): Delete.
1147         (tdesc_xml_cache_s): Delete.
1148         (xml_cache): Now an std::unordered_map.
1149         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
1150         (target_fetch_description_xml): Change return type to
1151         gdb::optional<std::string>, and adjust.
1152         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
1153         (target_fetch_description_xml): Change return type to
1154         gdb::optional<std::string>.
1155
1156 2017-04-18  Pedro Alves  <palves@redhat.com>
1157
1158         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1159         unittests/optional-selftests.c.
1160         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
1161         * unittests/optional-selftests.c: New file.
1162         * unittests/optional/assignment/1.cc: New file.
1163         * unittests/optional/assignment/2.cc: New file.
1164         * unittests/optional/assignment/3.cc: New file.
1165         * unittests/optional/assignment/4.cc: New file.
1166         * unittests/optional/assignment/5.cc: New file.
1167         * unittests/optional/assignment/6.cc: New file.
1168         * unittests/optional/assignment/7.cc: New file.
1169         * unittests/optional/cons/copy.cc: New file.
1170         * unittests/optional/cons/default.cc: New file.
1171         * unittests/optional/cons/move.cc: New file.
1172         * unittests/optional/cons/value.cc: New file.
1173         * unittests/optional/in_place.cc: New file.
1174         * unittests/optional/observers/1.cc: New file.
1175         * unittests/optional/observers/2.cc: New file.
1176
1177 2017-04-18  Pedro Alves  <palves@redhat.com>
1178
1179         * common/gdb_optional.h: Include common/traits.h.
1180         (in_place_t): New type.
1181         (in_place): New constexpr variable.
1182         (optional::optional): Remove member initialization of
1183         m_instantiated.
1184         (optional::optional(in_place_t...)): New constructor.
1185         (optional::~optional): Use reset.
1186         (optional::optional(const optional&)): New.
1187         (optional::optional(const optional&&)): New.
1188         (optional::optional(T &)): New.
1189         (optional::optional(T &&)): New.
1190         (operator::operator=(const optional &)): New.
1191         (operator::operator=(optional &&)): New.
1192         (operator::operator= (const T &))
1193         (operator::operator= (T &&))
1194         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
1195         (operator::reset): New.
1196         (operator::m_instantiated):: Add in-class initializer.
1197         * common/traits.h: Include <type_traits>.
1198         (struct And): New types.
1199
1200 2017-04-18  Pedro Alves  <palves@redhat.com>
1201
1202         * xml-support.c: Include <vector>.
1203         (scope_level::scope_level(const gdb_xml_element *))
1204         (scope_level::scope_level(scope_level&&)): New.
1205         (scope_level::~scope_level): New.
1206         (scope_level_s): Delete.
1207         (gdb_xml_parser::scopes): Now a std::vector.
1208         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
1209         Use std::vector.
1210         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
1211         scope cleanup code.
1212         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
1213         of the scopes member.  Use std::vector::emplace_back.
1214
1215 2017-04-18  Pedro Alves  <palves@redhat.com>
1216
1217         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
1218         a bool.
1219         (gdb_xml_end_element): Change type of first parameter.
1220         (gdb_xml_cleanup): Rename to ...
1221         (gdb_xml_parser::~gdb_xml_parser): ... this.
1222         (gdb_xml_create_parser_and_cleanup): Delete with ...
1223         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
1224         to this new ctor.
1225         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
1226         using gdb_xml_create_parser_and_cleanup.
1227         (xinclude_parsing_data): Add ctor/dtor.
1228         (xml_xinclude_cleanup): Delete.
1229         (xml_process_xincludes): Create a local xinclude_parsing_data
1230         instead of heap-allocating one.  Create a local gdb_xml_parser
1231         instead of heap-allocating one with
1232         gdb_xml_create_parser_and_cleanup.
1233
1234 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
1235
1236         PR threads/20743
1237         * fbsd-nat.c (resume_one_thread_cb): Remove.
1238         (resume_all_threads_cb): Remove.
1239         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
1240         iterate_over_threads.
1241
1242 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
1243
1244         * NEWS: Create a new section for the next release branch.
1245         Rename the section of the current branch, now that it has
1246         been cut.
1247
1248 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
1249
1250         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
1251         * version.in: Bump version to 8.0.50.DATE-git.
1252
1253 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
1254
1255         PR gdb/21385
1256         * windows-nat.c (windows_create_inferior): Declare 'allargs'
1257         independently of the host, and fix build breakage on Cygwin.
1258
1259 2017-04-13  Pedro Alves  <palves@redhat.com>
1260
1261         * inferior.c (free_inferior): Convert to ...
1262         (inferior::~inferior): ... this dtor.
1263         (inferior::inferior): New ctor, factored out from ...
1264         (add_inferior_silent): ... here.  Allocate the inferior with a new
1265         expression.
1266         (delete_inferior): Call delete instead of free_inferior.
1267         * inferior.h (gdb_environ, continuation): Forward declare.
1268         (inferior): Now a class.  Add in-class initialization to all
1269         members.  Make boolean fields bool, except 'detaching'.
1270         (inferior::inferior): New explicit ctor.
1271         (inferior::~inferior): New.
1272
1273 2017-04-13  Pedro Alves  <palves@redhat.com>
1274
1275         * inferior.c (init_inferior_list): Delete.
1276         * inferior.h (init_inferior_list): Delete.
1277
1278 2017-04-13  Pedro Alves  <palves@redhat.com>
1279
1280         PR threads/13217
1281         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
1282         (top level): Call it twice, with different thread sets.
1283
1284 2017-04-13  Pedro Alves  <palves@redhat.com>
1285
1286         * thread.c: Include <algorithm>.
1287         (thread_array_cleanup): Delete.
1288         (scoped_inc_dec_ref): New class.
1289         (live_threads_count): New function.
1290         (set_thread_refcount): Delete.
1291         (tp_array_compar_ascending): Now a bool.
1292         (tp_array_compar): Convert to a std::sort comparison function.
1293         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
1294         and live_threads_count.
1295
1296 2017-04-13  Pedro Alves  <palves@redhat.com>
1297
1298         * infrun.c (follow_fork_inferior): Also switch the current
1299         inferior.
1300
1301 2017-04-13  Pedro Alves  <palves@redhat.com>
1302
1303         * breakpoint.c (watch_command_1): Save watchpoint-frame info
1304         before calling create_internal_breakpoint.
1305
1306 2017-04-13  Pedro Alves  <palves@redhat.com>
1307
1308         * fork-child.c (execv_argv): New class.
1309         (breakup_args): Refactored as ...
1310         (execv_argv::init_for_no_shell): .. this method of execv_argv.
1311         Copy arguments to storage and replace separators with NULL
1312         terminators in place.
1313         (escape_bang_in_quoted_argument): Adjust to return bool.
1314         (execv_argv::execv_argv): New ctor.
1315         (execv_argv::init_for_shell): New method, factored out from
1316         fork_inferior.  Don't strdup strings into the vector.
1317         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
1318         Remove free_vector_argv call.
1319
1320 2017-04-13  Yao Qi  <yao.qi@linaro.org>
1321
1322         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
1323         tdep->rx_psw_type.
1324
1325 2017-04-13  Yao Qi  <yao.qi@linaro.org>
1326
1327         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
1328         * rx-tdep.c (rx_gdbarch_init): Likewise.
1329
1330 2017-04-13  Pedro Alves  <palves@redhat.com>
1331
1332         * breakpoint.h (struct breakpoint): Reindent.
1333
1334 2017-04-13  Pedro Alves  <palves@redhat.com>
1335
1336         * breakpoint.c (bp_location): Rename to ...
1337         (bp_locations): ... this.  All references updated.
1338         (bp_location_count): Rename to ...
1339         (bp_locations_count): ... this.  All references updated.
1340         (bp_location_placed_address_before_address_max): Rename to ...
1341         (bp_locations_placed_address_before_address_max): ... this.  All
1342         references updated.
1343         (bp_location_shadow_len_after_address_max): Rename to ...
1344         (bp_locations_shadow_len_after_address_max): ... this.  All
1345         references updated.
1346         (bp_location_compare_addrs): Rename to ...
1347         (bp_locations_compare_addrs): ... this.  All references updated.
1348         (bp_location_compare):Rename to ...
1349         (bp_locations_compare): ... this.  All references updated.
1350         (bp_location_target_extensions_update): Rename to ...
1351         (bp_locations_target_extensions_update): ... this.  All references
1352         updated.
1353
1354 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1355
1356         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
1357         * common/common.m4: Check headers 'termios.h', 'termio.h' and
1358         'sgtty.h'.
1359         * common/gdb_termios.h: New file, with parts of "terminal.h".
1360         * inflow.c: Include "gdb_termios.h".
1361         * ser-unix.c: Include "gdb_termios.h".
1362         * terminal.h: Move terminal-related defines to
1363         "common/gdb_termios.h".
1364
1365 2017-04-12  Tom Tromey  <tom@tromey.com>
1366
1367         * probe.c (parse_probes): Update.
1368         * location.h (delete_event_location): Don't declare.
1369         (event_location_deleter::operator()): Update.
1370         * location.c (event_location_deleter::operator()): Rename from
1371         delete_event_location.
1372         * linespec.h (linespec_result) <location>: Change type to
1373         event_location_up.
1374         * linespec.c (canonicalize_linespec, event_location_to_sals)
1375         (decode_objc): Update.
1376         (linespec_result): Don't call delete_event_location.
1377         * breakpoint.c (create_breakpoints_sal)
1378         (bkpt_probe_create_sals_from_location)
1379         (strace_marker_create_sals_from_location): Update.
1380
1381 2017-04-12  Tom Tromey  <tom@tromey.com>
1382
1383         * linespec.h (struct linespec_result): Add constructor and
1384         destructor.
1385         (init_linespec_result, destroy_linespec_result)
1386         (make_cleanup_destroy_linespec_result): Don't declare.
1387         * linespec.c (init_linespec_result): Remove.
1388         (linespec_result::~linespec_result): Rename from
1389         destroy_linespec_result.  Update.
1390         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
1391         Remove.
1392         * breakpoint.c (create_breakpoint, break_range_command)
1393         (decode_location_default): Update.
1394         * ax-gdb.c (agent_command_1): Update.
1395
1396 2017-04-12  Tom Tromey  <tom@tromey.com>
1397
1398         * remote.c (remote_download_tracepoint): Update.
1399         * python/py-breakpoint.c (bppy_get_location): Update.
1400         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
1401         (gdbscm_breakpoint_location): Update.
1402         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
1403         * breakpoint.h (struct breakpoint) <location, location_range_end>:
1404         Change type to event_location_up.
1405         * breakpoint.c (create_overlay_event_breakpoint)
1406         (create_longjmp_master_breakpoint)
1407         (create_std_terminate_master_breakpoint)
1408         (create_exception_master_breakpoint)
1409         (breakpoint_event_location_empty_p, print_breakpoint_location)
1410         (print_one_breakpoint_location, create_thread_event_breakpoint)
1411         (init_breakpoint_sal, create_breakpoint)
1412         (print_recreate_ranged_breakpoint, break_range_command)
1413         (init_ada_exception_breakpoint, say_where): Update.
1414         (base_breakpoint_dtor): Don't call delete_event_location.
1415         (bkpt_print_recreate, tracepoint_print_recreate)
1416         (dprintf_print_recreate, update_static_tracepoint)
1417         (breakpoint_re_set_default): Update.
1418
1419 2017-04-12  Tom Tromey  <tom@tromey.com>
1420
1421         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
1422         type of "to_do".  Update.
1423         (compute_stack_depth): Use std::vector.
1424
1425 2017-04-12  Tom Tromey  <tom@tromey.com>
1426
1427         * printcmd.c (find_instruction_backward): Use std::vector.
1428
1429 2017-04-12  Tom Tromey  <tom@tromey.com>
1430
1431         * symfile.c (objfilep): Remove typedef.
1432         (reread_symbols): Use a std::vector.
1433
1434 2017-04-12  Tom Tromey  <tom@tromey.com>
1435
1436         * mi/mi-main.c (exec_direction_forward): Remove.
1437         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
1438         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1439         scoped_restore.
1440         * guile/guile.c (guile_repl_command, guile_command)
1441         (gdbscm_execute_gdb_command): Use scoped_restore.
1442         * go-exp.y (go_parse): Use scoped_restore.
1443         * d-exp.y (d_parse): Use scoped_restore.
1444         * cli/cli-decode.c (cmd_func): Use scoped_restore.
1445         * c-exp.y (c_parse): Use scoped_restore.
1446
1447 2017-04-12  Tom Tromey  <tom@tromey.com>
1448
1449         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
1450         (mi_parse): Update return type.
1451         (mi_parse_free): Remove.
1452         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
1453         (mi_parse::~mi_parse): Rename from mi_parse_free.
1454         (mi_parse_cleanup): Remove.
1455         (mi_parse): Return a unique_ptr.  Use new.
1456         * mi/mi-main.c (mi_execute_command): Update.
1457
1458 2017-04-12  Tom Tromey  <tom@tromey.com>
1459
1460         * location.c (explicit_location_lex_one): Return a
1461         unique_xmalloc_ptr.
1462         (string_to_explicit_location): Update.  Remove cleanups.
1463
1464 2017-04-12  Tom Tromey  <tom@tromey.com>
1465
1466         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
1467         (compare_value_and_voffset): Change type.  Update.
1468         (compute_vtable_size): Change type of "offset_vec".
1469         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
1470         (gnuv3_get_typeid): Remove extraneous declaration.
1471
1472 2017-04-12  Tom Tromey  <tom@tromey.com>
1473
1474         * charset.h (wchar_iterator): Fix comment.
1475
1476 2017-04-12  Tom Tromey  <tom@tromey.com>
1477
1478         * charset.c (iconv_wrapper): New class.
1479         (cleanup_iconv): Remove.
1480         (convert_between_encodings): Use it.
1481
1482 2017-04-12  Tom Tromey  <tom@tromey.com>
1483
1484         * symfile.h (increment_reading_symtab): Update type.
1485         * symfile.c (decrement_reading_symtab): Remove.
1486         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
1487         * psymtab.c (psymtab_to_symtab): Update.
1488         * dwarf2read.c (dw2_instantiate_symtab): Update.
1489
1490 2017-04-12  Tom Tromey  <tom@tromey.com>
1491
1492         * jit.c (struct jit_reader): Declare separately.  Add constructor
1493         and destructor.  Change type of "handle".
1494         (loaded_jit_reader): Define separately.
1495         (jit_reader_load): Update.  New "new".
1496         (jit_reader_unload_command): Use "delete".
1497         * gdb-dlfcn.h (struct dlclose_deleter): New.
1498         (gdb_dlhandle_up): New typedef.
1499         (gdb_dlopen, gdb_dlsym): Update types.
1500         (gdb_dlclose): Remove.
1501         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
1502         (gdb_dlsym): Change type of "handle".
1503         (make_cleanup_dlclose): Remove.
1504         (dlclose_deleter::operator()): Rename from gdb_dlclose.
1505         * compile/compile-c-support.c (load_libcc): Update.
1506
1507 2017-04-12  Tom Tromey  <tom@tromey.com>
1508
1509         * symtab.h (find_pcs_for_symtab_line): Change return type.
1510         * symtab.c (find_pcs_for_symtab_line): Change return type.
1511         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
1512         type of "vec".  Update.
1513         (ltpy_get_pcs_for_line): Update.
1514         * linespec.c (decode_digits_ordinary): Update.
1515
1516 2017-04-12  Tom Tromey  <tom@tromey.com>
1517
1518         * tracepoint.c (actions_command): Update.
1519         * python/python.c (python_command, python_interactive_command):
1520         Update.
1521         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
1522         * guile/guile.c (guile_command): Update.
1523         * defs.h (read_command_lines, read_command_lines_1): Return
1524         command_line_up.
1525         (command_lines_deleter): New struct.
1526         (command_line_up): New typedef.
1527         * compile/compile.c (compile_code_command)
1528         (compile_print_command): Update.
1529         * cli/cli-script.h (get_command_line, copy_command_lines): Return
1530         command_line_up.
1531         (make_cleanup_free_command_lines): Remove.
1532         * cli/cli-script.c (get_command_line, read_command_lines_1)
1533         (copy_command_lines): Return command_line_up.
1534         (while_command, if_command, read_command_lines, define_command)
1535         (document_command): Update.
1536         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
1537         Remove.
1538         * breakpoint.h (breakpoint_set_commands): Change type of
1539         "commands".
1540         * breakpoint.c (breakpoint_set_commands): Change type of
1541         "commands".  Update.
1542         (do_map_commands_command, update_dprintf_command_list)
1543         (create_tracepoint_from_upload): Update.
1544
1545 2017-04-12  Tom Tromey  <tom@tromey.com>
1546
1547         * tracepoint.c (scope_info): Update.
1548         * spu-tdep.c (spu_catch_start): Update.
1549         * python/python.c (gdbpy_decode_line): Update.
1550         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
1551         * python/py-breakpoint.c (bppy_init): Update.
1552         * probe.c (parse_probes): Update.
1553         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
1554         * location.h (event_location_deleter): New struct.
1555         (event_location_up): New typedef.
1556         (new_linespec_location, new_address_location, new_probe_location)
1557         (new_explicit_location, copy_event_location)
1558         (string_to_event_location, string_to_event_location_basic)
1559         (string_to_explicit_location): Update return type.
1560         (make_cleanup_delete_event_location): Remove.
1561         * location.c (new_linespec_location, new_address_location)
1562         (new_probe_location, new_explicit_location, copy_event_location):
1563         Return event_location_up.
1564         (delete_event_location_cleanup)
1565         (make_cleanup_delete_event_location): Remove.
1566         (string_to_explicit_location, string_to_event_location_basic)
1567         (string_to_event_location): Return event_location_up.
1568         * linespec.c (canonicalize_linespec, event_location_to_sals)
1569         (decode_line_with_current_source)
1570         (decode_line_with_last_displayed, decode_objc): Update.
1571         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1572         * completer.c (location_completer): Update.
1573         * cli/cli-cmds.c (edit_command, list_command): Update.
1574         * breakpoint.c (create_overlay_event_breakpoint)
1575         (create_longjmp_master_breakpoint)
1576         (create_std_terminate_master_breakpoint)
1577         (create_exception_master_breakpoint)
1578         (create_thread_event_breakpoint): Update.
1579         (init_breakpoint_sal): Update.  Remove some dead code.
1580         (create_breakpoint_sal): Change type of "location".  Update.
1581         (create_breakpoints_sal, create_breakpoint, break_command_1)
1582         (dprintf_command, break_range_command, until_break_command)
1583         (init_ada_exception_breakpoint)
1584         (strace_marker_create_sals_from_location)
1585         (update_static_tracepoint, trace_command, ftrace_command)
1586         (strace_command, create_tracepoint_from_upload): Update.
1587         * break-catch-throw.c (re_set_exception_catchpoint): Update.
1588         * ax-gdb.c (agent_command_1): Update.
1589
1590 2017-04-12  Pedro Alves  <palves@redhat.com>
1591
1592         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
1593         * configure.tgt: Handle i[34567]86-*-go32* and
1594         i[34567]86-*-msdosdjgpp*.
1595         * i386-tdep.c (i386_svr4_reg_to_regnum):
1596         Make extern.
1597         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
1598         i386-go32-tdep.c.
1599         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
1600         * i386-go32-tdep.c: New file.
1601         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
1602         declarations.
1603
1604 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
1605
1606         * aix-thread.c (pd_status2str): Change return type to const char *.
1607
1608 2017-04-12  Pedro Alves  <palves@redhat.com>
1609
1610         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
1611         calls to set_gdbarch_gnu_triplet_regexp.
1612
1613 2017-04-12  Pedro Alves  <palves@redhat.com>
1614
1615         PR gdb/21323
1616         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
1617         New enum value.
1618         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
1619         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
1620         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
1621         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
1622         * gdbarch.h, gdbarch.c: Regenerate.
1623         * aarch64-tdep.c (aarch64_gdbarch_init): Override
1624         gdbarch_wchar_bit and gdbarch_wchar_signed.
1625         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
1626         * arm-tdep.c (arm_gdbarch_init): Likewise.
1627         * avr-tdep.c (avr_gdbarch_init): Likewise.
1628         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
1629         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
1630         * i386-tdep.c (i386_go32_init_abi): Likewise.
1631         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1632         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1633         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
1634         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
1635         * sh-tdep.c (sh_gdbarch_init): Likewise.
1636         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
1637         * sparc64-tdep.c (sparc64_init_abi): Likewise.
1638         * windows-tdep.c (windows_init_abi): Likewise.
1639         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1640
1641 2017-04-12  Pedro Alves  <palves@redhat.com>
1642
1643         PR c++/21323
1644         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
1645         cplus_primitive_type_char32_t>: New enum values.
1646         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
1647         and cplus_primitive_type_char32_t.
1648         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
1649         32, use the archtecture's built-in type for char16_t and char32_t,
1650         respectively.  Otherwise, fallback to init_integer_type as before,
1651         but make the type unsigned, and issue a complaint.
1652         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
1653
1654 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
1655
1656         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
1657         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
1658
1659 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1660
1661         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
1662         'const char *'.
1663
1664 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1665
1666         * common/common-utils.c (free_vector_argv): New function.
1667         * common/common-utils.h: Include <vector>.
1668         (free_vector_argv): New prototype.
1669         * darwin-nat.c (darwin_create_inferior): Rewrite function
1670         prototype in order to constify "exec_file" and accept a
1671         "std::string" for "allargs".
1672         * fork-child.c: Include <vector>.
1673         (breakup_args): Rewrite function, using C++.
1674         (fork_inferior): Rewrite function header, constify "exec_file_arg"
1675         and accept "std::string" for "allargs".  Update the code to
1676         calculate "argv" based on "allargs".  Update calls to "exec_fun"
1677         and "execvp".
1678         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
1679         order to constify "exec_file" and accept a "std::string" for
1680         "allargs".
1681         * go32-nat.c (go32_create_inferior): Likewise.
1682         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
1683         * infcmd.c (run_command_1): Constify "exec_file".  Use
1684         "std::string" for inferior arguments.
1685         * inferior.h (fork_inferior): Update prototype.
1686         * linux-nat.c (linux_nat_create_inferior): Rewrite function
1687         prototype in order to constify "exec_file" and accept a
1688         "std::string" for "allargs".
1689         * nto-procfs.c (procfs_create_inferior): Likewise.
1690         * procfs.c (procfs_create_inferior): Likewise.
1691         * remote-sim.c (gdbsim_create_inferior): Likewise.
1692         * remote.c (extended_remote_run): Update code to accept
1693         "std::string" as argument.
1694         (extended_remote_create_inferior): Rewrite function prototype in
1695         order to constify "exec_file" and accept a "std::string" for
1696         "allargs".
1697         * rs6000-nat.c (super_create_inferior): Likewise.
1698         (rs6000_create_inferior): Likewise.
1699         * target.h (struct target_ops) <to_create_inferior>: Likewise.
1700         * windows-nat.c (windows_create_inferior): Likewise.
1701
1702 2017-04-11  Pedro Alves  <palves@redhat.com>
1703
1704         * thread.c: Fix whitespace throughout.
1705
1706 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
1707
1708         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
1709
1710 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
1711
1712         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
1713
1714 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1715
1716         PR gdb/21364
1717         * osdata.c (info_osdata): Check if 'type' is an empty string
1718         instead of NULL.
1719
1720 2017-04-10  Pedro Alves  <palves@redhat.com>
1721
1722         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
1723         (ptid_to_global_thread_id, in_thread_list)
1724         (do_captured_list_thread_ids, set_resumed, set_running)
1725         (set_executing, set_stop_requested, finish_thread_state)
1726         (validate_registers_access, can_access_registers_ptid)
1727         (print_thread_info_1, switch_to_thread)
1728         (do_restore_current_thread_cleanup)
1729         (make_cleanup_restore_current_thread, thread_command)
1730         (thread_name_command): Use operator== instead of ptid_equal.
1731
1732 2017-04-10  Pedro Alves  <palves@redhat.com>
1733
1734         * thread.c (struct current_thread_cleanup) <next>: Delete field.
1735         (current_thread_cleanup_chain): Delete.
1736         (restore_current_thread_cleanup_dtor)
1737         (make_cleanup_restore_current_thread): Remove references to
1738         current_thread_cleanup_chain.
1739
1740 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
1741
1742         * msp430-tdep.c (msp430_pseudo_register_read): Never return
1743         REG_UNKNOWN.
1744
1745 2017-04-10  Yao Qi  <yao.qi@linaro.org>
1746
1747         PR gdb/19942
1748         * gdbthread.h (thread_info::deletable): New method.
1749         (thread_info::incref): New method.
1750         (thread_info::decref): New method.
1751         (thread_info::refcount): Move it to private.
1752         * infrun.c (save_stop_context): Call inc_refcount.
1753         (release_stop_context_cleanup): Likewise.
1754         * thread.c (set_thread_exited): New function.
1755         (init_thread_list): Delete "tp" only it is deletable, otherwise
1756         call set_thread_exited.
1757         (delete_thread_1): Call set_thread_exited.
1758         (current_thread_cleanup) <inferior_pid>: Remove.
1759         <thread>: New field.
1760         (restore_current_thread_ptid_changed): Removed.
1761         (do_restore_current_thread_cleanup): Adjust.
1762         (restore_current_thread_cleanup_dtor): Don't call
1763         find_thread_ptid.
1764         (set_thread_refcount): Use dec_refcount.
1765         (make_cleanup_restore_current_thread): Adjust.
1766         (thread_apply_all_command): Call inc_refcount.
1767         (_initialize_thread): Don't call
1768         observer_attach_thread_ptid_changed.
1769
1770 2017-04-10  Yao Qi  <yao.qi@linaro.org>
1771
1772         * thread.c (delete_thread_1): Hoist code on marking thread as
1773         exited.
1774
1775 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
1776
1777         * windows-nat.c (windows_detach): Initialize ptid with
1778         minus_one_ptid.
1779
1780 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
1781
1782         * unittests/ptid-selftests.c: Fix erroneous assert messages.
1783
1784 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
1785
1786         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
1787         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
1788         (bfin_pseudo_register_write): Likewise
1789
1790 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
1791
1792         * common/ptid.h (struct ptid): Change to...
1793         (class ptid_t): ... this.
1794         <ptid_t>: New constructors.
1795         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
1796         matches>: New methods.
1797         <make_null, make_minus_one>: New static methods.
1798         <pid>: Rename to...
1799         <m_pid>: ...this.
1800         <lwp>: Rename to...
1801         <m_lwp>: ...this.
1802         <tid>: Rename to...
1803         <m_tid>: ...this.
1804         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
1805         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
1806         as references, move comment to class ptid_t.
1807         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
1808         ptid_t static methods.
1809         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
1810         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
1811         Take ptid arguments as references, implement using ptid_t methods.
1812         * unittests/ptid-selftests.c: New file.
1813         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1814         unittests/ptid-selftests.c.
1815         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
1816
1817 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1818
1819         * python/python.c (python_run_simple_file): Cast mode literal to
1820         non-const char pointer as expected by PyFile_FromString.
1821
1822 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
1823
1824         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
1825         minus_one_ptid and null_ptid.
1826
1827 2017-04-05  Pedro Alves  <palves@redhat.com>
1828
1829         * warning.m4 (build_warnings): Remove -Wno-write-strings.
1830         * configure: Regenerate.
1831
1832 2017-04-05  Pedro Alves  <palves@redhat.com>
1833
1834         * ada-exp.y (yyerror): Constify.
1835         * ada-lang.c (bound_name, get_selections)
1836         (ada_variant_discrim_type)
1837         (ada_variant_discrim_name, ada_value_struct_elt)
1838         (ada_lookup_struct_elt_type, is_unchecked_variant)
1839         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
1840         (catch_ada_exception_command_split)
1841         (catch_ada_assert_command_split, catch_assert_command)
1842         (ada_op_name): Constify.
1843         * ada-lang.h (ada_yyerror, get_selections)
1844         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
1845         * arc-tdep.c (arc_print_frame_cache): Constify.
1846         * arm-tdep.c (arm_skip_stub): Constify.
1847         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
1848         (gen_aggregate_elt_ref): Constify.
1849         * bcache.c (print_bcache_statistics): Constify.
1850         * bcache.h (print_bcache_statistics): Constify.
1851         * break-catch-throw.c (catch_exception_command_1):
1852         * breakpoint.c (struct ep_type_description::description):
1853         Constify.
1854         (add_solib_catchpoint): Constify.
1855         (catch_fork_command_1): Add cast.
1856         (add_catch_command): Constify.
1857         * breakpoint.h (add_catch_command, add_solib_catchpoint):
1858         Constify.
1859         * bsd-uthread.c (bsd_uthread_state): Constify.
1860         * buildsym.c (patch_subfile_names): Constify.
1861         * buildsym.h (next_symbol_text_func, patch_subfile_names):
1862         Constify.
1863         * c-exp.y (yyerror): Constify.
1864         (token::oper): Constify.
1865         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
1866         * c-varobj.c (cplus_describe_child): Constify.
1867         * charset.c (find_charset_names): Add cast.
1868         (find_charset_names): Constify array and add const_cast.
1869         * cli/cli-cmds.c (complete_command, cd_command): Constify.
1870         (edit_command): Constify.
1871         * cli/cli-decode.c (lookup_cmd): Constify.
1872         * cli/cli-dump.c (dump_memory_command, dump_value_command):
1873         Constify.
1874         (struct dump_context): Constify.
1875         (add_dump_command, restore_command): Constify.
1876         * cli/cli-script.c (get_command_line): Constify.
1877         * cli/cli-script.h (get_command_line): Constify.
1878         * cli/cli-utils.c (check_for_argument): Constify.
1879         * cli/cli-utils.h (check_for_argument): Constify.
1880         * coff-pe-read.c (struct read_pe_section_data): Constify.
1881         * command.h (lookup_cmd): Constify.
1882         * common/print-utils.c (decimal2str): Constify.
1883         * completer.c (gdb_print_filename): Constify.
1884         * corefile.c (set_gnutarget): Constify.
1885         * cp-name-parser.y (yyerror): Constify.
1886         * cp-valprint.c (cp_print_class_member): Constify.
1887         * cris-tdep.c (cris_register_name, crisv32_register_name):
1888         Constify.
1889         * d-exp.y (yyerror): Constify.
1890         (struct token::oper): Constify.
1891         * d-lang.h (d_yyerror): Constify.
1892         * dbxread.c (struct header_file_location::name): Constify.
1893         (add_old_header_file, add_new_header_file, last_function_name)
1894         (dbx_next_symbol_text, add_bincl_to_list)
1895         (find_corresponding_bincl_psymtab, set_namestring)
1896         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
1897         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
1898         * defs.h (command_line_input, print_address_symbolic)
1899         (deprecated_readline_begin_hook): Constify.
1900         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
1901         Constify.
1902         * event-top.c (handle_line_of_input): Constify and add cast.
1903         * exceptions.c (catch_errors): Constify.
1904         * exceptions.h (catch_errors): Constify.
1905         * expprint.c (print_subexp_standard, op_string, op_name)
1906         (op_name_standard, dump_raw_expression, dump_raw_expression):
1907         * expression.h (op_name, op_string, dump_raw_expression):
1908         Constify.
1909         * f-exp.y (yyerror): Constify.
1910         (struct token::oper): Constify.
1911         (struct f77_boolean_val::name): Constify.
1912         * f-lang.c (f_word_break_characters): Constify.
1913         * f-lang.h (f_yyerror): Constify.
1914         * fork-child.c (fork_inferior): Add cast.
1915         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
1916         (new_variant): Constify.
1917         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
1918         * gdbarch.c: Regenerate.
1919         * gdbcore.h (set_gnutarget): Constify.
1920         * go-exp.y (yyerror): Constify.
1921         (token::oper): Constify.
1922         * go-lang.h (go_yyerror): Constify.
1923         * go32-nat.c (go32_sysinfo): Constify.
1924         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
1925         * guile/scm-cmd.c (cmdscm_function): Constify.
1926         * guile/scm-param.c (pascm_param_value): Constify.
1927         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1928         (h8300sx_register_name): Constify.
1929         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
1930         Constify.
1931         * ia64-tdep.c (ia64_register_names): Constify.
1932         * infcmd.c (construct_inferior_arguments): Constify.
1933         (path_command, attach_post_wait): Constify.
1934         * language.c (show_range_command, show_case_command)
1935         (unk_lang_error): Constify.
1936         * language.h (language_defn::la_error)
1937         (language_defn::la_name_of_this): Constify.
1938         * linespec.c (decode_line_2): Constify.
1939         * linux-thread-db.c (thread_db_err_str): Constify.
1940         * lm32-tdep.c (lm32_register_name): Constify.
1941         * m2-exp.y (yyerror): Constify.
1942         * m2-lang.h (m2_yyerror): Constify.
1943         * m32r-tdep.c (m32r_register_names): Constify and make static.
1944         * m68hc11-tdep.c (m68hc11_register_names): Constify.
1945         * m88k-tdep.c (m88k_register_name): Constify.
1946         * macroexp.c (appendmem): Constify.
1947         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
1948         (upgrade_type, parse_external, parse_partial_symbols)
1949         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
1950         (new_symbol): Constify.
1951         * memattr.c (mem_info_command): Constify.
1952         * mep-tdep.c (register_name_from_keyword): Constify.
1953         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
1954         Constify.
1955         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
1956         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
1957         * mi/mi-main.c (captured_mi_execute_command): Constify and add
1958         cast.
1959         (mi_execute_async_cli_command): Constify.
1960         * mips-tdep.c (mips_register_name): Constify.
1961         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
1962         (am33_register_name, am33_2_register_name)
1963         * moxie-tdep.c (moxie_register_names): Constify.
1964         * nat/linux-osdata.c (osdata_type): Constify fields.
1965         * nto-tdep.c (nto_parse_redirection): Constify.
1966         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
1967         (lookup_child_selector): Constify.
1968         (objc_methcall::name): Constify.
1969         * objc-lang.h (lookup_objc_class, lookup_child_selector)
1970         (lookup_struct_typedef): Constify.
1971         * objfiles.c (pc_in_section): Constify.
1972         * objfiles.h (pc_in_section): Constify.
1973         * p-exp.y (struct token::oper): Constify.
1974         (yyerror): Constify.
1975         * p-lang.h (pascal_yyerror): Constify.
1976         * parser-defs.h (op_name_standard): Constify.
1977         (op_print::string): Constify.
1978         (exp_descriptor::op_name): Constify.
1979         * printcmd.c (print_address_symbolic): Constify.
1980         * psymtab.c (print_partial_symbols): Constify.
1981         * python/py-breakpoint.c (stop_func): Constify.
1982         (bppy_get_expression): Constify.
1983         * python/py-cmd.c (cmdpy_completer::name): Constify.
1984         (cmdpy_function): Constify.
1985         * python/py-event.c (evpy_add_attribute)
1986         (gdbpy_initialize_event_generic): Constify.
1987         * python/py-event.h (evpy_add_attribute)
1988         (gdbpy_initialize_event_generic): Constify.
1989         * python/py-evts.c (add_new_registry): Constify.
1990         * python/py-finishbreakpoint.c (outofscope_func): Constify.
1991         * python/py-framefilter.c (get_py_iter_from_func): Constify.
1992         * python/py-inferior.c (get_buffer): Add cast.
1993         * python/py-param.c (parm_constant::name): Constify.
1994         * python/py-unwind.c (fprint_frame_id): Constify.
1995         * python/python.c (gdbpy_parameter_value): Constify.
1996         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
1997         * remote.c (memory_packet_config::name): Constify.
1998         (show_packet_config_cmd, remote_write_bytes)
1999         (remote_buffer_add_string):
2000         * reverse.c (exec_reverse_once): Constify.
2001         * rs6000-tdep.c (variant::name, variant::description): Constify.
2002         * rust-exp.y (rustyyerror): Constify.
2003         * rust-lang.c (rust_op_name): Constify.
2004         * rust-lang.h (rustyyerror): Constify.
2005         * serial.h (serial_ops::name): Constify.
2006         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
2007         (sh_sh3e_register_name, sh_sh2e_register_name)
2008         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
2009         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
2010         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
2011         (sh_sh4al_dsp_register_name): Constify.
2012         * sh64-tdep.c (sh64_register_name): Constify.
2013         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
2014         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
2015         * stabsread.c (patch_block_stabs, read_type_number)
2016         (ref_map::stabs, ref_add, process_reference)
2017         (symbol_reference_defined, define_symbol, define_symbol)
2018         (error_type, read_type, read_member_functions, read_cpp_abbrev)
2019         (read_one_struct_field, read_struct_fields, read_baseclasses)
2020         (read_tilde_fields, read_struct_type, read_array_type)
2021         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
2022         (read_huge_number, read_range_type, read_args, common_block_start)
2023         (find_name_end): Constify.
2024         * stabsread.h (common_block_start, define_symbol)
2025         (process_one_symbol, symbol_reference_defined, ref_add):
2026         * symfile.c (get_section_index, add_symbol_file_command):
2027         * symfile.h (get_section_index): Constify.
2028         * target-descriptions.c (tdesc_type::name): Constify.
2029         (tdesc_free_type): Add cast.
2030         * target.c (find_default_run_target):
2031         (add_deprecated_target_alias, find_default_run_target)
2032         (target_announce_detach): Constify.
2033         (do_option): Constify.
2034         * target.h (add_deprecated_target_alias): Constify.
2035         * thread.c (print_thread_info_1): Constify.
2036         * top.c (deprecated_readline_begin_hook, command_line_input):
2037         Constify.
2038         (init_main): Add casts.
2039         * top.h (handle_line_of_input): Constify.
2040         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
2041         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
2042         (tfind_command): Rename to ...
2043         (tfind_command_1): ... this and constify.
2044         (tfind_command): New function.
2045         (tfind_end_command, tfind_start_command): Adjust.
2046         (encode_source_string): Constify.
2047         * tracepoint.h (encode_source_string): Constify.
2048         * tui/tui-data.c (tui_partial_win_by_name): Constify.
2049         * tui/tui-data.h (tui_partial_win_by_name): Constify.
2050         * tui/tui-source.c (tui_set_source_content_nil): Constify.
2051         * tui/tui-source.h (tui_set_source_content_nil): Constify.
2052         * tui/tui-win.c (parse_scrolling_args): Constify.
2053         * tui/tui-windata.c (tui_erase_data_content): Constify.
2054         * tui/tui-windata.h (tui_erase_data_content): Constify.
2055         * tui/tui-winsource.c (tui_erase_source_content): Constify.
2056         * tui/tui.c (tui_enable): Add cast.
2057         * utils.c (defaulted_query): Constify.
2058         (init_page_info): Add cast.
2059         (puts_debug, subset_compare): Constify.
2060         * utils.h (subset_compare): Constify.
2061         * varobj.c (varobj_format_string): Constify.
2062         * varobj.h (varobj_format_string): Constify.
2063         * vax-tdep.c (vax_register_name): Constify.
2064         * windows-nat.c (windows_detach): Constify.
2065         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
2066         * xml-support.c (gdb_xml_end_element): Constify.
2067         * xml-tdesc.c (tdesc_start_reg): Constify.
2068         * xstormy16-tdep.c (xstormy16_register_name): Constify.
2069         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
2070         * xtensa-tdep.h (xtensa_register_t::name): Constify.
2071
2072 2017-04-05  Pedro Alves  <palves@redhat.com>
2073
2074         * proc-api.c (struct trans): Constify.
2075         (procfs_note): Constify.
2076         * proc-events.c (struct trans, syscall_table):
2077         * proc-flags.c (struct trans): Constify.
2078         * proc-utils.h (procfs_note): Constify.
2079         * proc-why.c (struct trans): Constify.
2080         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
2081         (procfs_detach): Constify.
2082         * sol-thread.c (struct string_map): Constify.
2083         (td_err_string, td_state_string): Constify.
2084
2085 2017-04-05  Pedro Alves  <palves@redhat.com>
2086
2087         * proc-api.c (procfs_filename): Don't initialize
2088         procfs_filename.
2089         (prepare_to_trace): Assume procfs_filename is non-NULL.
2090         (_initialize_proc_api): Give procfs_filename a default value here.
2091
2092 2017-04-05  Pedro Alves  <palves@redhat.com>
2093
2094         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
2095         'cond_string' parameter.
2096         (extract_exception_regexp): Constify 'string' parameter.
2097         (catch_exception_command_1): Constify.
2098         * breakpoint.c (init_catchpoint)
2099         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
2100         parameter.
2101         (ep_parse_optional_if_clause, catch_fork_command_1)
2102         (catch_exec_command_1): Constify.
2103         * breakpoint.h (init_catchpoint): Constify 'cond_string'
2104         parameter.
2105         (ep_parse_optional_if_clause): Constify.
2106         * cli/cli-utils.c (remove_trailing_whitespace)
2107         (check_for_argument): Constify.
2108         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
2109         non-const overload.
2110         (check_for_argument): Likewise.
2111
2112 2017-04-05  Pedro Alves  <palves@redhat.com>
2113
2114         * event-top.c (command_line_handler): Add cast to execute_command
2115         call.
2116         * record-btrace.c (cmd_record_btrace_bts_start)
2117         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
2118         (cmd_record_btrace_start): Add cast to execute_command call.
2119         * record-full.c (record_full_goto_insn):
2120         * record.c (record_start, record_stop): Add cast to
2121         execute_command_to_string calls.
2122         (cmd_record_start): Add cast to execute_command calls.
2123
2124 2017-04-05  Pedro Alves  <palves@redhat.com>
2125
2126         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
2127         static inline function.
2128         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
2129         array and use gdb_PyArg_ParseTupleAndKeywords.
2130         * python/py-cmd.c (cmdpy_init): Likewise.
2131         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2132         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
2133         (infpy_search_memory): Likewise.
2134         * python/py-objfile.c (objfpy_add_separate_debug_file)
2135         (gdbpy_lookup_objfile): Likewise.
2136         * python/py-symbol.c (gdbpy_lookup_symbol)
2137         (gdbpy_lookup_global_symbol): Likewise.
2138         * python/py-type.c (gdbpy_lookup_type): Likewise.
2139         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
2140         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
2141         Likewise.
2142
2143 2017-04-05  Pedro Alves  <palves@redhat.com>
2144
2145         * python/python-internal.h (gdb_PyGetSetDef): New type.
2146         * python/py-block.c (block_object_getset)
2147         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
2148         * python/py-event.c (event_object_getset)
2149         (finish_breakpoint_object_getset): Likewise.
2150         * python/py-inferior.c (inferior_object_getset): Likewise.
2151         * python/py-infthread.c (thread_object_getset): Likewise.
2152         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
2153         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
2154         * python/py-objfile.c (objfile_getset): Likewise.
2155         * python/py-progspace.c (pspace_getset): Likewise.
2156         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
2157         Likewise.
2158         * python/py-record.c (recpy_record_getset): Likewise.
2159         * python/py-symbol.c (symbol_object_getset): Likewise.
2160         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
2161         Likewise.
2162         * python/py-type.c (type_object_getset, field_object_getset):
2163         Likewise.
2164         * python/py-value.c (value_object_getset): Likewise.
2165
2166 2017-04-05  Pedro Alves  <palves@redhat.com>
2167
2168         * python/python-internal.h (gdb_PyObject_CallMethod)
2169         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
2170         New functions.
2171         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
2172         (PySys_GetObject, PySys_SetPath): New macros.
2173
2174 2017-04-05  Pedro Alves  <palves@redhat.com>
2175
2176         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
2177         info_osdata_command.
2178         * osdata.c (info_osdata_command): Rename to ...
2179         (info_osdata): ... this.  Constify 'type' parameter, and remove
2180         the 'from_tty' parameter.  Accept NULL TYPE.
2181         (info_osdata_command): New function.
2182         * osdata.h (info_osdata_command): Remove declaration.
2183         (info_osdata): New declaration.
2184
2185 2017-04-05  Pedro Alves  <palves@redhat.com>
2186
2187         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
2188         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
2189         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
2190         parameter.
2191         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
2192         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
2193         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
2194         parameter.
2195         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
2196         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
2197         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2198         (mi_cmd_file_list_exec_source_files)
2199         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
2200         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
2201         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
2202         parameter.
2203         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
2204         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
2205         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2206         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
2207         (mi_cmd_stack_info_frame): Constify 'command' parameter.
2208         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
2209         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
2210         'command' parameter.
2211         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
2212         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
2213         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
2214         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
2215         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
2216         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
2217         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
2218         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
2219         (mi_cmd_var_set_update_range): Constify 'command' parameter.
2220         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
2221         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
2222         parameter.
2223         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
2224         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
2225         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
2226         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
2227         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
2228         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
2229         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
2230         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
2231         (mi_cmd_data_list_changed_registers)
2232         (mi_cmd_data_write_register_values)
2233         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2234         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
2235         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
2236         (mi_cmd_list_features, mi_cmd_list_target_features)
2237         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
2238         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
2239         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
2240         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
2241         (mi_cmd_trace_frame_collected): Constify 'command'
2242         parameter.
2243         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
2244         'command' parameter.
2245
2246 2017-04-05  Pedro Alves  <palves@redhat.com>
2247
2248         * ada-lang.c (ada_completer_word_break_characters): Now a const
2249         array.
2250         (ada_get_gdb_completer_word_break_characters): Constify.
2251         * completer.c (gdb_completer_command_word_break_characters)
2252         (gdb_completer_file_name_break_characters)
2253         (gdb_completer_quote_characters): Now const arrays.
2254         (get_gdb_completer_quote_characters): Constify.
2255         (set_rl_completer_word_break_characters): New function.
2256         (set_gdb_completion_word_break_characters)
2257         (complete_line_internal): Use it.
2258         * completer.h (get_gdb_completer_quote_characters): Constify.
2259         (set_rl_completer_word_break_characters): Declare.
2260         * f-lang.c (f_word_break_characters): Constify.
2261         * language.c (default_word_break_characters): Constify.
2262         * language.h (language_defn::la_word_break_characters): Constify.
2263         (default_word_break_characters): Constify.
2264         * top.c (init_main): Use set_rl_completer_word_break_characters.
2265
2266 2017-04-05  Pedro Alves  <palves@redhat.com>
2267
2268         * aix-thread.c (aix_thread_pid_to_str)
2269         (aix_thread_extra_thread_info): Constify.
2270         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
2271         * bsd-uthread.c (bsd_uthread_extra_thread_info)
2272         (bsd_uthread_pid_to_str): Constify.
2273         * corelow.c (core_pid_to_str): Constify.
2274         * darwin-nat.c (darwin_pid_to_str): Constify.
2275         * fbsd-nat.c (fbsd_pid_to_str): Constify.
2276         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
2277         Constify.
2278         * gnu-nat.c (gnu_pid_to_str): Constify.
2279         * go32-nat.c (go32_pid_to_str): Constify.
2280         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
2281         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
2282         * inferior.c (inferior_pid_to_str): Constify.
2283         * linux-nat.c (linux_nat_pid_to_str): Constify.
2284         * linux-tdep.c (linux_core_pid_to_str): Constify.
2285         * linux-thread-db.c (thread_db_pid_to_str)
2286         (thread_db_extra_thread_info): Constify.
2287         * nto-tdep.c (nto_extra_thread_info): Constify.
2288         * nto-tdep.h (nto_extra_thread_info): Constify.
2289         * obsd-nat.c (obsd_pid_to_str): Constify.
2290         * procfs.c (procfs_pid_to_str): Constify.
2291         * ravenscar-thread.c (ravenscar_extra_thread_info)
2292         (ravenscar_pid_to_str): Constify.
2293         * remote-sim.c (gdbsim_pid_to_str): Constify.
2294         * remote.c (remote_threads_extra_info, remote_pid_to_str):
2295         Constify.
2296         * sol-thread.c (solaris_pid_to_str): Constify.
2297         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
2298         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
2299         * target.c (default_pid_to_str, target_pid_to_str)
2300         (normal_pid_to_str, default_pid_to_str): Constify.
2301         * target.h (target_ops::to_pid_to_str)
2302         (target_ops::to_extra_thread_info): Constify.
2303         (target_pid_to_str, normal_pid_to_str): Constify.
2304         * windows-nat.c (windows_pid_to_str): Constify.
2305         * gdbarch.sh (core_pid_to_str): Constify.
2306         * target-delegates.c: Regenerate.
2307         * gdbarch.h, gdbarch.c: Regenerate.
2308
2309 2017-04-05  Pedro Alves  <palves@redhat.com>
2310
2311         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
2312         the memory of the temporary warning_pre_print override.
2313         * utils.c (warning_pre_print): Constify.
2314         * utils.h (warning_pre_print): Constify.
2315
2316 2017-04-05  Pedro Alves  <palves@redhat.com>
2317
2318         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
2319         (shell_command): New function.
2320         (make_command): Use std::string.
2321         (init_cli_cmds): Register shell_command instead of shell_escape.
2322
2323 2017-04-05  Pedro Alves  <palves@redhat.com>
2324
2325         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
2326         * tracepoint.c (default_collect): Don't initialize.
2327
2328 2017-04-05  Pedro Alves  <palves@redhat.com>
2329
2330         * macroexp.c (macro_buffer::shared): Now a bool.
2331         (init_buffer): Update.
2332         (init_shared_buffer): Constify 'addr' parameter.
2333         (substitute_args, expand, macro_expand, macro_expand_next): Remove
2334         casts.
2335
2336 2017-04-05  Pedro Alves  <palves@redhat.com>
2337
2338         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
2339         * disasm.c (set_disassembler_options): Constify local.
2340         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
2341
2342 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2343
2344         PR gdb/21352
2345         * tracefile.c (tsave_command): Fix argument parsing for '-r'
2346         option.
2347
2348 2017-04-05  Yao Qi  <yao.qi@linaro.org>
2349
2350         * frame.c (frame_unwind_register_unsigned): Call
2351         frame_unwind_register_value.
2352
2353 2017-04-05  Yao Qi  <yao.qi@linaro.org>
2354
2355         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
2356         Use gdb_test_multiple, and don't match anchor.
2357
2358 2017-04-05  Pedro Alves  <palves@redhat.com>
2359
2360         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
2361         (Write After Approval): Remove Simon Marchi.
2362
2363 2017-04-05  Pedro Alves  <palves@redhat.com>
2364
2365         * common/gdb_optional.h (optional::optional): Make constexpr and
2366         initialize m_dummy.
2367
2368 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2369
2370         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
2371         (amd64fbsd_jmp_buf_reg_offset): Remove.
2372         (amd64fbsd_supply_uthread): Remove function.
2373         (amd64fbsd_collect_uthread): Remove function.
2374         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
2375         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
2376         (x86_64-*-freebsd*): Remove bsd-uthread.o.
2377         (fbsd-nat.c): Update comment.
2378         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
2379         (i386fbsd_jmp_buf_reg_offset): Remove.
2380         (i386fbsd_supply_uthread): Remove function.
2381         (i386fbsd_collect_uthread): Remove function.
2382         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
2383
2384 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2385
2386         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
2387         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
2388         * NEWS: Mention that support for FreeBSD/alpha was removed.
2389         * alpha-fbsd-tdep.c: Delete file.
2390         * config/alpha/fbsd.mh: Delete file.
2391         * configure.host: Delete alpha*-*-freebsd* and
2392         alpha*-*-kfreebsd*-gnu.
2393         * configure.tgt: Delete alpha*-*-freebsd* and
2394         alpha*-*-kfreebsd*-gnu.
2395
2396 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2397
2398         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
2399         amd64bsd_store_inferior_registers): Use ptid from regcache.
2400
2401 2017-04-04  Pedro Alves  <palves@redhat.com>
2402
2403         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
2404         data fields, make them private and add "m_" prefixes.
2405         (lnp_state_machine::lnp_state_machine): New ctor.
2406         (record_line, check_line_address, handle_set_discriminator)
2407         (handle_set_address, handle_advance_pc, handle_special_opcode)
2408         (handle_advance_line, handle_set_file, handle_negate_stmt)
2409         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
2410         (end_sequence, advance_line): New methods.
2411         (m_gdbarch, m_record_lines_p): New fields.
2412         (lnp_reader_state): Delete.
2413         (dwarf_record_line): Rename to ...
2414         (lnp_state_machine::record_line): ... adjust.
2415         (init_lnp_state_machine): Delete.
2416         (lnp_state_machine::lnp_state_machine): New.
2417         (check_line_address): Rename to ...
2418         (lnp_state_machine::check_line_address): This.
2419         (dwarf_decode_lines_1): Remove reference to "reader_state".
2420         Adjust lnp_state_machine having a non-default ctor.  Use bool.
2421         State machine internal state manipulation moved to
2422         lnp_state_machine methods.
2423
2424 2017-04-04  Pedro Alves  <palves@redhat.com>
2425
2426         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2427         unittests/offset-type-selftests.c.
2428         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
2429         * common/offset-type.h: New file.
2430         * common/preprocessor.h: New file.
2431         * common/traits.h: New file.
2432         * common/valid-expr.h: New file.
2433         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
2434         sect_offset and cu_offset strong typedefs throughout.
2435         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
2436         typedefs throughout.
2437         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
2438         sect_offset and cu_offset strong typedefs throughout.
2439         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
2440         typedefs throughout.
2441         * gdbtypes.h: Include "common/offset-type.h".
2442         (cu_offset): Now an offset type (strong typedef) instead of a
2443         struct.
2444         (sect_offset): Likewise.
2445         (union call_site_parameter_u): Rename "param_offset" field to
2446         "param_cu_off".
2447         * unittests/offset-type-selftests.c: New file.
2448
2449 2017-04-04  Pedro Alves  <palves@redhat.com>
2450
2451         * common/underlying.h: New file.
2452         * dwarf2read.c: Include "common/gdb_optional.h" and
2453         "common/underlying.h".
2454         (dir_index, file_name_index): New types.
2455         (file_entry): Use them.
2456         (file_entry::include): Use to_underlying.
2457         (line_header::add_file_name): Use dir_index.
2458         (read_formatted_entries): Use gdb::optional.  Read form before
2459         writting to file_entry.
2460         (dwarf_decode_line_header): Use dir_index.
2461         (lnp_state_machine::current_file): Use to_underlying.
2462         (lnp_state_machine::file): Change type to file_name_index.
2463         (dwarf_record_line): Use to_underlying.
2464         (init_lnp_state_machine): Use file_name_index.
2465         (dwarf_decode_lines_1): Use dir_index and file_name_index.
2466
2467 2017-04-04  Pedro Alves  <palves@redhat.com>
2468
2469         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
2470         operator bool, has_value and get methods.
2471
2472 2017-04-04  Pedro Alves  <palves@redhat.com>
2473
2474         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
2475         fields.
2476         (line_header): Initialize all data fields.  Change type of
2477         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
2478         Change type of include_dirs to std::vector<const char *>.  Remove
2479         num_include_dirs, include_dirs_size.  Change type of file_names to
2480         std::vector<file_entry>.  Remove num_file_names, file_names_size.
2481         (line_header::line_header): New.
2482         (line_header::add_include_dir, line_header::add_file_name): New
2483         methods.
2484         (line_header::include_dir_at): Remove NULL check.
2485         (line_header::file_name_at): Add const overload.
2486         (line_header_up): New unique_ptr typedef.
2487         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
2488         std::vector.  Remove free_line_header call.
2489         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
2490         free_line_header call.
2491         (free_cu_line_header): Delete.
2492         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
2493         (setup_type_unit_groups): Use line_header_up instead of cleanups.
2494         Adjust to use std::vector.
2495         (free_line_header): Delete.
2496         (free_line_header_voidp): Use delete.
2497         (add_include_dir): Replace with ...
2498         (line_header::add_include_dir): ... this method.  Use std::vector.
2499         (add_file_name): Replace with ...
2500         (line_header::add_file_name): ... this method.  Use std::vector.
2501         (add_include_dir_stub): Delete.
2502         (read_formatted_entries): Remove memset.
2503         (dwarf_decode_line_header): Return a line_header_up instead of a
2504         raw pointer.  Remove cleanup handling.  Pass lambdas to
2505         read_formatted_entries.  Adjust to use line_header methods.
2506         (dwarf_decode_lines_1): Adjust to use line_header methods.
2507         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
2508         use std::vector.
2509
2510 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
2511
2512         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
2513         instead of struct ptid.
2514
2515 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
2516
2517         * frame.c (get_frame_register_bytes): Unwind using value.
2518         (put_frame_register_bytes): Likewise.
2519
2520 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
2521
2522         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
2523         aggregate-like.
2524
2525 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2526
2527         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
2528
2529 2017-03-29  Yao Qi  <yao.qi@linaro.org>
2530
2531         * gdbthread.h (struct thread_info): Declare constructor and
2532         destructor.  Add some in-class member initializers.
2533         * thread.c (free_thread): Remove.
2534         (init_thread_list): Call delete instead of free_thread.
2535         (new_thread): Call thread_info constructor.
2536         (thread_info::thread_info): New function.
2537         (thread_info::~thread_info): New function.
2538         (delete_thread_1): Call delete instead of free_thread.
2539         (make_cleanup_restore_current_thread): Move tp and frame to
2540         inner block.
2541
2542 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2543
2544         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
2545         (arc_skip_prologue): Likewise.
2546         (arc_make_frame_cache): Likewise.
2547         (arc_pv_get_operand): New function.
2548         (arc_is_in_prologue): Likewise.
2549         (arc_analyze_prologue): Likewise.
2550         (arc_print_frame_cache): Likewise.
2551         (MAX_PROLOGUE_LENGTH): New constant.
2552
2553 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2554
2555         * configure.tgt: Add arc-insn.o.
2556         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
2557         (dump_arc_instruction_command): New function.
2558         (arc_fprintf_disasm): Likewise.
2559         (arc_disassemble_info): Likewise.
2560         (arc_insn_get_operand_value): Likewise.
2561         (arc_insn_get_operand_value_signed): Likewise.
2562         (arc_insn_get_memory_base_reg): Likewise.
2563         (arc_insn_get_memory_offset): Likewise.
2564         (arc_insn_get_branch_target): Likewise.
2565         (arc_insn_dump): Likewise.
2566         (arc_insn_get_linear_next_pc): Likewise.
2567         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
2568         (arc_disassemble_info): Likewise.
2569         (arc_insn_get_branch_target): Likewise.
2570         (arc_insn_get_linear_next_pc): Likewise.
2571         * NEWS: Mention new "maint print arc arc-instruction".
2572
2573 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2574
2575         * arc-tdep (maintenance_print_arc_list): New variable.
2576         (maintenance_print_arc_command): New function.
2577
2578 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
2579
2580         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
2581         Add "limm" and "reserved".
2582         (arc_cannot_fetch_register, arc_cannot_store_register): Add
2583         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
2584         * arc-tdep.h (arc_regnum): Likewise.
2585
2586 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2587
2588         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
2589         for THREADPTR register.
2590         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
2591         register.
2592         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
2593         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
2594         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
2595
2596 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2597
2598         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
2599         registers above gdbarch_num_regs (gdbarch) as privileged in
2600         call0 ABI.
2601
2602 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2603
2604         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
2605         for a single specified register or for all registers in
2606         a0_base..a0_base + C0_NREGS range.
2607         (supply_gregset_reg): Call regcache_raw_supply for a single
2608         specified register or for all registers in a0_base..a0_base +
2609         C0_NREGS range.
2610
2611 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2612
2613         * arch/xtensa.h (C0_NREGS): Add definition.
2614         * xtensa-tdep.c (C0_NREGS): Remove definition.
2615
2616 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
2617
2618         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
2619         Drop xtensa_default_isa initialization.
2620         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
2621
2622 2017-03-27  Pedro Alves  <palves@redhat.com>
2623
2624         * dwarf2read.c (file_entry) <dir_index>: Add comment.
2625         (file_entry::include_dir): New method.
2626         (line_header::include_dir_at, line_header::file_name_at): New
2627         methods.
2628         (setup_type_unit_groups, setup_type_unit_groups)
2629         (psymtab_include_file_name): Simplify using the new methods.
2630         (lnp_state_machine) <the_line_header>: New field.
2631         <file>: Add comment.
2632         (lnp_state_machine::current_file): New method.
2633         (dwarf_record_line): Simplify using the new methods.
2634         (init_lnp_state_machine): Initialize the "the_line_header" field.
2635         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
2636         Simplify using the new methods.
2637
2638 2017-03-27  Pedro Alves  <palves@redhat.com>
2639
2640         * cp-name-parser.y (make_empty): Delete.
2641         (demangler_special, nested_name, ptr_operator, array_indicator)
2642         (direct_declarator, declarator_1): Use fill_comp instead of
2643         make_empty.
2644
2645 2017-03-27  Pedro Alves  <palves@redhat.com>
2646
2647         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
2648         to ATTRIBUTE_PRINTF.
2649         * solib-target.c (library_list_start_list): Print "string" not
2650         "version".
2651         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
2652         gdb_xml_error call.
2653
2654 2017-03-27  Pedro Alves  <palves@redhat.com>
2655
2656         * dwarf2read.c (struct file_and_directory): New.
2657         (dwarf2_get_dwz_file): Adjust to use std::string.
2658         (dw2_get_file_names_reader): Adjust to use file_and_directory.
2659         (find_file_and_directory): Adjust to return a file_and_directory
2660         object.
2661         (read_file_scope): Adjust to use file_and_directory.  Remove
2662         make_cleanup/do_cleanups calls.
2663         (open_and_init_dwp_file): Adjust to use std::string.  Remove
2664         make_cleanup/do_cleanups calls.
2665         * python/python.c (do_start_initialization): Adjust to ldirname
2666         returning a std::string.
2667         * utils.c (ldirname): Now returns a std::string.
2668         * utils.h (ldirname): Change return type to std::string.
2669         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
2670         returning a std::string.
2671         * xml-tdesc.c (file_read_description_xml): Likewise.
2672
2673 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
2674
2675         * regcache.c (regcache_debug_print_register): New function.
2676         * regcache.h (regcache_debug_print_register): New declaration.
2677         * target.c (debug_print_register): Remove.
2678         (target_fetch_registers): Call regcache_debug_print_register.
2679         (target_store_registers): Likewise.
2680
2681 2017-03-24  Pádraig Brady  <pbrady@fb.com>
2682
2683         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
2684         reference beyond the 'lh->include_dirs' array before accessing to
2685         it.
2686         (psymtab_include_file_name): Likewise.
2687         (dwarf_decode_lines_1): Likewise.
2688         (dwarf_decode_lines): Likewise.
2689         (file_file_name): Likewise.
2690
2691 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
2692
2693         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
2694         inferior_ptid.
2695         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2696         ps_lsetfpregs): Likewise.
2697         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
2698         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2699         ps_lsetfpregs): Likewise.
2700         * target.c (target_fetch_registers, target_store_registers):
2701         Remove asserts.
2702
2703 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
2704
2705         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
2706
2707 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2708
2709         * aarch64-tdep.c (aarch64_process_record_test): Declare.
2710         (_initialize_aarch64_tdep): Register it.
2711         (aarch64_record_load_store): Handle PRFM instruction.
2712         (aarch64_process_record_test): New function.
2713
2714 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2715
2716         * aarch64-tdep.c (aarch64_record_load_store): Fix code
2717         indentation.
2718
2719 2017-03-23  Yao Qi  <yao.qi@linaro.org>
2720
2721         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
2722
2723 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
2724
2725         python/python.c (do_start_initialization): Fix memory leak.
2726
2727 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
2728
2729         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
2730         using get_ptrace_pid.
2731         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
2732         inferior_ptid.
2733         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
2734         inferior_ptid instead of pid.
2735
2736 2017-03-22  Yao Qi  <yao.qi@linaro.org>
2737
2738         * aarch64-tdep.c: Wrap locally used classes in anonymous
2739         namespace.
2740         * arm-tdep.c: Likewise.
2741         * linespec.c: Likewise.
2742         * ui-out.c: Likewise.
2743
2744 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
2745
2746         PR gdb/19637
2747         * python/lib/gdb/printer/bound_registers.py: Import sys.
2748
2749 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
2750
2751         * windows-nat.c (do_windows_fetch_inferior_registers): Add
2752         windows_thread_info parameter and use it instead of
2753         current_thread.
2754         (windows_fetch_inferior_registers): Don't set current_thread,
2755         pass the thread to do_windows_fetch_inferior_registers.  Use
2756         ptid from regcache instead of inferior_ptid.
2757         (do_windows_store_inferior_registers): Add windows_thread_info
2758         parameter and use it instead of current_thread.
2759         (windows_store_inferior_registers): Don't set current_thread,
2760         pass the thread to do_windows_store_inferior_registers.  Use
2761         ptid from regcache instead of inferior_ptid.
2762
2763 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
2764
2765         * ser-mingw.c (ser_windows_raw): Remove reference to
2766         struct serial::current_timeout.
2767
2768 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
2769
2770         PR tdep/20928
2771         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
2772         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
2773         (sparc64_fsr_type): Fix %fsr decoding.
2774
2775 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
2776
2777         * python/py-record-btrace.c (btpy_insn_data): Change return type
2778         for Python 2.
2779
2780 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
2781
2782         * spu-linux-nat.c (spu_fetch_inferior_registers,
2783         spu_store_inferior_registers): Use ptid from regcache, set and
2784         restore inferior_ptid.
2785         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
2786         Likewise.
2787
2788 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
2789
2790         * i386-linux-nat.c (fetch_register, store_register,
2791         i386_linux_fetch_inferior_registers,
2792         i386_linux_store_inferior_registers): Use ptid from regcache.
2793         * ia64-linux-nat.c (ia64_linux_fetch_register,
2794         ia64_linux_store_register): Likewise.
2795         * inf-ptrace.c (inf_ptrace_fetch_register,
2796         inf_ptrace_store_register): Likewise.
2797         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
2798         m32r_linux_store_inferior_registers): Likewise.
2799         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
2800         m68kbsd_store_inferior_registers): Likewise.
2801         * m68k-linux-nat.c (fetch_register, store_register,
2802         m68k_linux_fetch_inferior_registers,
2803         m68k_linux_store_inferior_registers): Likewise.
2804         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
2805         m88kbsd_store_inferior_registers): Likewise.
2806         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
2807         mips_fbsd_store_inferior_registers): Likewise.
2808         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
2809         mips64_linux_regsets_store_registers): Likewise.
2810         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
2811         mipsnbsd_store_inferior_registers): Likewise.
2812         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
2813         mips64obsd_store_inferior_registers): Likewise.
2814         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
2815         Likewise.
2816         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
2817         ppcfbsd_store_inferior_registers): Likewise.
2818         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
2819         ppc_linux_store_inferior_registers): Likewise.
2820         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
2821         ppcnbsd_store_inferior_registers): Likewise.
2822         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
2823         ppcobsd_store_registers): Likewise.
2824         * procfs.c (procfs_fetch_registers, procfs_store_registers):
2825         Likewise.
2826         * ravenscar-thread.c (ravenscar_fetch_registers,
2827         ravenscar_store_registers, ravenscar_prepare_to_store):
2828         Likewise.
2829         * record-btrace.c (record_btrace_fetch_registers,
2830         record_btrace_store_registers, record_btrace_prepare_to_store):
2831         Likewise.
2832         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2833         Lookup inferior using ptid from regcache, instead of
2834         current_inferior.
2835         * remote.c (remote_fetch_registers, remote_store_registers): Use
2836         ptid from regcache.
2837         * rs6000-nat.c (fetch_register, store_register): Likewise.
2838         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
2839         s390_linux_store_inferior_registers): Likewise.
2840         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
2841         shnbsd_store_inferior_registers): Likewise.
2842         * sol-thread.c (sol_thread_fetch_registers,
2843         sol_thread_store_registers): Likewise.
2844         * sparc-nat.c (sparc_fetch_inferior_registers,
2845         sparc_store_inferior_registers): Likewise.
2846         * tilegx-linux-nat.c (fetch_inferior_registers,
2847         store_inferior_registers): Likewise.
2848         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
2849         vaxbsd_store_inferior_registers): Likewise.
2850         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
2851         store_xtregs): Likewise.
2852
2853 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2854
2855         PR gdb/14441
2856         * NEWS: Mention support for rvalue references in GDB and python.
2857         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
2858         supports both lvalue and rvalue references.
2859
2860 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2861
2862         PR gdb/14441
2863         * gdbtypes.c (rank_one_type): Implement overloading
2864         resolution rules regarding rvalue references.
2865
2866 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2867
2868         PR gdb/14441
2869         * aarch64-tdep.c (aarch64_type_align)
2870         (aarch64_extract_return_value, aarch64_store_return_value): Change
2871         lvalue reference type checks to general reference type checks.
2872         * amd64-tdep.c (amd64_classify): Likewise.
2873         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
2874         Likewise.
2875         * arm-tdep.c (arm_type_align, arm_extract_return_value)
2876         (arm_store_return_value): Likewise.
2877         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
2878         * c-typeprint.c (c_print_type): Likewise.
2879         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
2880         (cplus_number_of_children, cplus_describe_child): Likewise.
2881         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
2882         * completer.c (expression_completer): Likewise.
2883         * cp-support.c (make_symbol_overload_list_adl_namespace):
2884         Likewise.
2885         * darwin-nat-info.c (info_mach_region_command): Likewise.
2886         * dwarf2loc.c (entry_data_value_coerce_ref)
2887         (value_of_dwarf_reg_entry): Likewise.
2888         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
2889         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
2890         Likewise.
2891         * findvar.c (extract_typed_address, store_typed_address):
2892         Likewise.
2893         * gdbtypes.c (rank_one_type): Likewise.
2894         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
2895         * infcall.c (value_arg_coerce): Likewise.
2896         * language.c (pointer_type): Likewise.
2897         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
2898         Likewise.
2899         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
2900         * mn10300-tdep.c (mn10300_type_align): Likewise.
2901         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
2902         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
2903         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
2904         Likewise.
2905         * printcmd.c (print_formatted, x_command): Likewise.
2906         * python/py-type.c (typy_get_composite, typy_template_argument):
2907         Likewise.
2908         * python/py-value.c (valpy_referenced_value)
2909         (valpy_get_dynamic_type, value_has_field): Likewise.
2910         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
2911         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
2912         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
2913         * spu-tdep.c (spu_scalar_value_p): Likewise.
2914         * symtab.c (lookup_symbol_aux): Likewise.
2915         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
2916         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
2917         Likewise.
2918         * valops.c (value_cast_pointers, value_cast)
2919         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
2920         (value_struct_elt, value_struct_elt_bitpos)
2921         (value_find_oload_method_list, find_overload_match)
2922         (value_rtti_indirect_type): Likewise.
2923         * valprint.c (val_print_scalar_type_p, generic_val_print):
2924         Likewise.
2925         * value.c (value_actual_type, value_as_address, unpack_long)
2926         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
2927         (coerce_ref): Likewise.
2928         * varobj.c (varobj_get_value_type): Likewise.
2929
2930 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2931
2932         PR gdb/14441
2933         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
2934         table of constants.
2935         * python/lib/gdb/command/explore.py: Support exploring values
2936         of rvalue reference types.
2937         * python/lib/gdb/types.py: Implement get_basic_type() for
2938         rvalue reference types.
2939         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
2940         constant.
2941         * python/py-value.c (valpy_getitem): Add an rvalue reference
2942         check.
2943         (valpy_reference_value): Add new parameter "refcode".
2944         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
2945         New wrappers for valpy_reference_value().
2946         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
2947         (gdbpy_invoke_xmethod): Likewise.
2948
2949 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2950
2951         PR gdb/14441
2952         * dwarf2read.c (process_die, read_type_die_1): Handle the
2953         DW_TAG_rvalue_reference_type DIE.
2954         (read_tag_reference_type): Add new parameter "refcode".
2955
2956 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2957
2958         PR gdb/14441
2959         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
2960         (c_type_print_modifier, c_type_print_varspec_suffix)
2961         (c_type_print_base): Support printing rvalue reference types.
2962         * c-valprint.c (c_val_print, c_value_print): Support printing
2963         rvalue reference values.
2964
2965 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2966
2967         PR gdb/14441
2968         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
2969         typename.
2970         * cp-support.c (replace_typedefs): Handle
2971         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
2972         * python/py-type.c (typy_lookup_type): Likewise.
2973
2974 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2975
2976         PR gdb/14441
2977         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
2978         * parse.c (insert_type): Change assert statement.
2979         (follow_types): Handle rvalue reference types.
2980         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
2981         constant.
2982
2983 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2984
2985         PR gdb/14441
2986         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
2987         value_ref() interface.
2988         * c-valprint.c (c_value_print): Likewise.
2989         * infcall.c (value_arg_coerce): Likewise.
2990         * python/py-value.c (valpy_reference_value): Likewise.
2991         * valops.c (value_cast, value_reinterpret_cast)
2992         (value_dynamic_cast, typecmp): Likewise.
2993         (value_ref): Parameterize by kind of return value reference type.
2994         * value.h (value_ref): Add new parameter "refcode".
2995
2996 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2997
2998         PR gdb/14441
2999         * dwarf2read.c (read_tag_reference_type): Use
3000         lookup_lvalue_reference_type() instead of lookup_reference_type().
3001         * eval.c (evaluate_subexp_standard): Likewise.
3002         * f-exp.y: Likewise.
3003         * gdbtypes.c (make_reference_type, lookup_reference_type):
3004         Generalize with rvalue reference types.
3005         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
3006         convenience wrappers for lookup_reference_type().
3007         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
3008         reference kind parameter.
3009         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
3010         wrappers for lookup_reference_type().
3011         * guile/scm-type.c (gdbscm_type_reference): Use
3012         lookup_lvalue_reference_type() instead of lookup_reference_type().
3013         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
3014         * parse.c (follow_types): Likewise.
3015         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
3016         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
3017         Likewise.
3018         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
3019         (gdbpy_invoke_xmethod): Likewise.
3020         * stabsread.c: Provide extra argument to make_reference_type()
3021         call.
3022         * valops.c (value_ref, value_rtti_indirect_type): Use
3023         lookup_lvalue_reference_type() instead of lookup_reference_type().
3024
3025 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3026
3027         PR gdb/14441
3028         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
3029         (TYPE_IS_REFERENCE): New macro.
3030         (struct type): Add rvalue_reference_type field.
3031         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
3032
3033 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
3034
3035         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
3036         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
3037         New function definition.
3038         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
3039         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
3040         New function declaration.
3041         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
3042         * mi/mi-interp.h: New file.
3043         * solib.c (info_sharedlibrary_command): Replace for loop with
3044         ALL_SO_LIBS macro
3045         * solib.h (update_solib_list): New function declaration.
3046         (so_list_head): Move macro.
3047         * solist.h (ALL_SO_LIBS): New macro.
3048
3049 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
3050
3051         * infcmd.c (post_create_inferior): Remove unused argument in
3052         call to solib_add.
3053         * remote.c (remote_start_remote): Likewise.
3054         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
3055         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
3056         (enable_break): Likewise.
3057         * solib.c (update_solib_list): Remove unused target argument
3058         and its documentation.
3059         (solib_add): Remove unused target argument.  Remove unused
3060         argument in call to update_solib_list.
3061         (info_sharedlibrary_command): Remove unused argument in call
3062         to update_solib_list.
3063         (sharedlibrary_command): Remove unused argument in call to
3064         solib_add.
3065         (handle_solib_event): Likewise.
3066         (reload_shared_libraries): Likewise.
3067         * solib.h (solib_add): Remove unused target argument.
3068
3069 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3070
3071         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
3072         (s390_displaced_step_fixup): Cover relative branches with the
3073         default fixup handling.  This fixes lack of support for some
3074         relative branch instructions.
3075
3076 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3077
3078         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
3079         ptid from regcache.
3080
3081 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3082
3083         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
3084         i386_darwin_store_inferior_registers): Use ptid from regcache.
3085
3086 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3087
3088         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
3089         i386bsd_store_inferior_registers): Use ptid from regcache.
3090
3091 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3092
3093         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
3094         hppaobsd_store_registers): Use ptid from regcache.
3095
3096 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3097
3098         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
3099         hppanbsd_store_registers): Use ptid from regcache.
3100
3101 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3102
3103         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
3104         from regcache.  Use get_ptrace_pid.
3105
3106 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3107
3108         * corelow.c (get_core_register_section): Use ptid from regcache,
3109         update doc.
3110
3111 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3112
3113         * bsd-uthread.c (bsd_uthread_fetch_registers,
3114         bsd_uthread_store_registers): Use ptid from regcache, set and
3115         restore inferior_ptid.
3116
3117 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3118
3119         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
3120         fetch_fp_regs, store_register, store_regs, store_fp_register,
3121         store_fp_regs): Use ptid from regcache.
3122
3123 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3124
3125         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
3126         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
3127         store_vfp_regs): Use ptid from regcache.
3128
3129 2017-03-17  Pedro Alves  <palves@redhat.com>
3130
3131         PR remote/21188
3132         * ser-base.c (ser_base_wait_for): Add comment.
3133         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
3134         version.
3135         * ser-unix.c (hardwire_raw): Remove reference to
3136         scb->current_timeout.
3137         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
3138         (hardwire_ops): Install ser_base_readchar instead of
3139         hardwire_readchar.
3140         * serial.h (struct serial) <current_timeout, timeout_remaining>:
3141         Remove fields.
3142
3143 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
3144
3145         PR gdb/19637
3146         * python/lib/gdb/printer/bound_registers.py: Add support for
3147         Python 3.
3148
3149 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3150
3151         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
3152         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
3153         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
3154         byte_offset to subobj_byte_offset.  Fix the handling of
3155         DWARF_VALUE_STACK on big-endian targets when coming via an
3156         implicit pointer.
3157         (dwarf2_evaluate_loc_desc): Adjust call to
3158         dwarf2_evaluate_loc_desc_full.
3159         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
3160         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
3161
3162 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3163
3164         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
3165         and REVSH instructions.
3166
3167 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3168
3169         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
3170         (arm_record_test): Declare.
3171         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
3172         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
3173         align with the manual.
3174         (thumb_record_misc): Adjust the code order to align with the
3175         manual.
3176         (thumb2_record_decode_insn_handler): Fix instruction matching.
3177         (instruction_reader_thumb): New class.
3178         (arm_record_test): New function.
3179
3180 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3181
3182         * arm-tdep.c (abstract_memory_reader): New class.
3183         (instruction_reader): New class.
3184         (extract_arm_insn): Add argument 'reader'.  Callers updated.
3185         (decode_insn): Likewise.
3186
3187 2017-03-16  Doug Evans  <dje@google.com>
3188
3189         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
3190         member.  Change type of TYPE member to SCM.  All uses updated.
3191         (lsscm_make_lazy_string_smob): Add assert.
3192         (lsscm_make_lazy_string): Flag bad length values.
3193         (lsscm_elt_type): New function.
3194         (gdbscm_lazy_string_to_value): Rewrite to use
3195         lsscm_safe_lazy_string_to_value.
3196         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
3197         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
3198         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
3199         in incoming type.
3200         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
3201         * guile/scm-type.c (tyscm_scm_to_type): New function.
3202
3203 2017-03-15  Doug Evans  <dje@google.com>
3204
3205         PR python/17728, python/18439, python/18779
3206         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
3207         member.  Change type of TYPE member to PyObject *.  All uses updated.
3208         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
3209         (gdbpy_create_lazy_string_object): Flag bad length values.
3210         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
3211         Handle typedefs in incoming type.
3212         (stpy_lazy_string_elt_type): New function.
3213         (gdbpy_extract_lazy_string): Call it.
3214         * python/py-value.c (valpy_lazy_string): Flag bad length values.
3215         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
3216         typedefs in incoming type.
3217
3218 2017-03-16  Doug Evans  <dje@google.com>
3219
3220         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
3221         * guile/scm-type.c (tyscm_scm_to_type): New function.
3222
3223 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
3224
3225         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
3226         "ULONGEST" for "skip".
3227
3228 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3229
3230         PR gdb/21220
3231         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
3232         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
3233         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
3234         over ptrace peek/poke until end of buffer or error.
3235
3236 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
3237
3238         * parse.c (length_of_subexp): Make static.
3239         * parser-defs.h (length_of_subexp): Remove.
3240
3241 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3242
3243         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
3244         as well.
3245
3246 2017-03-14  Pedro Alves  <palves@redhat.com>
3247
3248         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
3249         (main): Use std::unique_ptr.  Remove calls to
3250         cp_demangled_name_parse_free.
3251
3252 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3253
3254         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
3255         alphabsd_store_inferior_registers): Use regcache->ptid instead
3256         of inferior_ptid.
3257
3258 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3259
3260         * aix-thread.c (aix_thread_fetch_registers,
3261         aix_thread_store_registers): Use regcache->ptid instead of
3262         inferior_ptid.
3263
3264 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3265
3266         * aarch64-linux-nat.c (fetch_gregs_from_thread,
3267         store_gregs_to_thread, fetch_fpregs_from_thread,
3268         store_fpregs_to_thread): Use regcache->ptid instead of
3269         inferior_ptid.
3270
3271 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3272
3273         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
3274         amd64_linux_fetch_inferior_registers): Use regcache->ptid
3275         instead of inferior_ptid.
3276
3277 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3278
3279         * target.c (target_fetch_registers, target_store_registers): Add
3280         assert.
3281
3282 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3283
3284         * regcache.h (regcache_get_ptid): New function.
3285         * regcache.c (regcache_get_ptid): New function.
3286
3287 2017-03-13  Mark Wielaard  <mark@klomp.org>
3288
3289         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
3290
3291 2017-03-10  Keith Seitz  <keiths@redhat.com>
3292
3293         PR c++/8218
3294         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
3295
3296 2017-03-08  Pedro Alves  <palves@redhat.com>
3297
3298         PR gdb/18360
3299         * infrun.c (start_step_over, do_target_resume, resume)
3300         (restart_threads): Assert we're not resuming a thread that is
3301         meant to be stopped.
3302         (infrun_thread_stop_requested_callback): Delete.
3303         (infrun_thread_stop_requested): If the thread is internally
3304         stopped, queue a pending stop event and clear the thread's
3305         inline-frame state.
3306         (handle_stop_requested): New function.
3307         (handle_syscall_event, handle_inferior_event_1): Use
3308         handle_stop_requested.
3309         (handle_stop_requested): New function.
3310         (handle_signal_stop): Set the thread's stop_signal here instead of
3311         at caller.
3312         (finish_step_over): Clear step over info unconditionally.
3313         (handle_signal_stop): If the user had interrupted the event
3314         thread, consider the stop a random signal.
3315         (handle_signal_stop) <signal arrived while stepping over
3316         breakpoint>: Don't restart threads here.
3317         (stop_waiting): Don't clear step-over info here.
3318
3319 2017-03-08  Pedro Alves  <palves@redhat.com>
3320
3321         PR 21206
3322         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
3323         goes to argument 2, not 1.
3324
3325 2017-03-08  Pedro Alves  <palves@redhat.com>
3326
3327         PR cli/21218
3328         * top.c (gdb_readline_wrapper): Avoid passing NULL to
3329         display_gdb_prompt.
3330         (command_line_input): Add comment.
3331
3332 2017-03-08  Pedro Alves  <palves@redhat.com>
3333
3334         PR tui/21216
3335         * tui/tui-file.c (tui_file::write): New.
3336         * tui/tui-file.h (tui_file): Override "write".
3337         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
3338         factored out from ...
3339         (tui_puts): ... here.
3340         (tui_putc): Use them.
3341         (tui_write): New function.
3342         * tui/tui-io.h (tui_write): Declare.
3343
3344 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3345
3346         * Makefile.in (SFILES): Replace "environ.c" with
3347         "common/environ.c".
3348         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
3349         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
3350         to...
3351         * common/environ.c: ... here.
3352         * environ.h: Moved to...
3353         * common/environ.h: ... here.
3354
3355 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
3356
3357         * gdbarch.sh (pstring_ptr): New static function.
3358         (gdbarch_disassembler_options): Use it.
3359         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
3360         not valid_disassembler_option->name.
3361         * gdbarch.c: Regenerate.
3362
3363 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
3364
3365         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
3366
3367 2017-03-07  Pedro Alves  <palves@redhat.com>
3368
3369         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
3370
3371 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3372
3373         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
3374         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
3375         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
3376         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
3377
3378 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
3379
3380         * xtensa-linux-nat.c (fetch_gregs): Remove const.
3381
3382 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3383
3384         * remote.c (remote_add_target_side_commands): Use range-based
3385         for loop.
3386
3387 2017-03-03  Yao Qi  <yao.qi@linaro.org>
3388
3389         PR gdb/21165
3390         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
3391         value is lazy.
3392         * valprint.c (common_val_print): Likewise.
3393
3394 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
3395
3396         * NEWS: Mention new set/show disassembler-options commands.
3397         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
3398         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
3399         (prospective_options): New static variable.
3400         (gdb_disassembler::gdb_disassembler): Initialize
3401         m_di.disassembler_options.
3402         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
3403         (get_disassembler_options): New function.
3404         (set_disassembler_options): Likewise.
3405         (set_disassembler_options_sfunc): Likewise.
3406         (show_disassembler_options_sfunc): Likewise.
3407         (disassembler_options_completer): Likewise.
3408         (_initialize_disasm): Likewise.
3409         * disasm.h (get_disassembler_options): New prototype.
3410         (set_disassembler_options): Likewise.
3411         * gdbarch.sh (gdbarch_disassembler_options): New variable.
3412         (gdbarch_verify_disassembler_options): Likewise.
3413         * gdbarch.c: Regenerate.
3414         * gdbarch.h: Likewise.
3415         * arm-tdep.c (num_disassembly_options): Delete.
3416         (set_disassembly_style): Likewise.
3417         (arm_disassembler_options): New static variable.
3418         (set_disassembly_style_sfunc): Convert short style name into long
3419         option name.  Call set_disassembler_options.
3420         (show_disassembly_style_sfunc): New function.
3421         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
3422         set_gdbarch_verify_disassembler_options.
3423         (_initialize_arm_tdep): Delete regnames variable and update callers.
3424         (arm_disassembler_options): Initialize.
3425         (disasm_options): New variable.
3426         (num_disassembly_options): Rename from this...
3427         (num_disassembly_styles): ...to this.  Compute by scanning through
3428         disasm_options.
3429         (valid_disassembly_styles): Initialize using disasm_options.
3430         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
3431         set_arm_regname_option.
3432         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
3433         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
3434         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
3435         set_gdbarch_verify_disassembler_options.
3436         * s390-tdep.c (s390_disassembler_options): New static variable.
3437         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
3438         set_gdbarch_verify_disassembler_options.
3439
3440 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3441
3442         * remote.c (remote_add_target_side_condition): Remove "struct"
3443         keyword from range-based for loop.
3444
3445 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3446
3447         * remote.c (remote_add_target_side_condition): Use range-based
3448         for loop.  Update comment.
3449
3450 2017-02-27  Yao Qi  <yao.qi@linaro.org>
3451
3452         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
3453
3454 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
3455
3456         * regcache.c (regcache_raw_update): New function.
3457         (regcache_raw_read): Move code to regcache_raw_update.
3458         * regcache.h (regcache_raw_update): New declaration.
3459         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
3460
3461 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3462
3463         * dwarf2read.c (create_debug_type_hash_table): Initialize
3464         header.signature and header.type_offset_in_tu.
3465
3466 2017-02-24  Pedro Alves  <palves@redhat.com>
3467
3468         * symtab.c (make_file_symbol_completion_list_1): Use
3469         add_symtab_completions.
3470
3471 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3472
3473         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
3474
3475 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3476
3477         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
3478         I386_MAX_REGISTER_SIZE.
3479         (i386_pseudo_register_write): Likewise.
3480         (i386_process_record): Likewise.
3481         * i387-tdep.c (i387_supply_xsave): Likewise.
3482         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
3483         (store_register): Likewise.
3484
3485 2017-02-23  Pedro Alves  <palves@redhat.com>
3486
3487         * ada-lang.c: Include "common/function-view.h".
3488         (ada_iterate_over_symbols): Adjust to use function_view as
3489         callback type.
3490         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
3491         (ada_make_symbol_completion_list): Use a lambda.
3492         (ada_exc_search_name_matches): Delete.
3493         (name_matches_regex): New.
3494         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
3495         * compile/compile-c-support.c: Include "common/function-view.h".
3496         (print_one_macro): Change prototype to accept a ui_file pointer.
3497         (write_macro_definitions): Use a lambda.
3498         * dwarf2read.c: Include "common/function-view.h".
3499         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
3500         (dw2_expand_symtabs_matching): Adjust to use function_view as
3501         callback type.
3502         * language.h: Include "common/function-view.h".
3503         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
3504         function_view as callback type.
3505         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
3506         * linespec.c: Include "common/function-view.h".
3507         (collect_info::add_symbol): New method.
3508         (struct symbol_and_data_callback, iterate_inline_only, struct
3509         symbol_matcher_data, iterate_name_matcher): Delete.
3510         (iterate_over_all_matching_symtabs): Adjust to use function_view
3511         as callback type and lambdas.
3512         (iterate_over_file_blocks): Adjust to use function_view as
3513         callback type.
3514         (decode_compound_collector): Now a class with private fields.
3515         (decode_compound_collector::release_symbols): New method.
3516         (collect_one_symbol): Rename to...
3517         (decode_compound_collector::operator()): ... this and adjust.
3518         (lookup_prefix_sym): decode_compound_collector construction bits
3519         move to decode_compound_collector ctor.  Pass the
3520         decode_compound_collector object directly as callback.  Remove
3521         cleanups and use decode_compound_collector::release_symbols
3522         instead.
3523         (symtab_collector): Now a class with private fields.
3524         (symtab_collector::release_symtabs): New method.
3525         (add_symtabs_to_list): Rename to...
3526         (symtab_collector::operator()): ... this and adjust.
3527         (collect_symtabs_from_filename): symtab_collector construction
3528         bits move to symtab_collector ctor.  Pass the symtab_collector
3529         object directly as callback.  Remove cleanups and use
3530         symtab_collector::release_symtabs instead.
3531         (collect_symbols): Delete.
3532         (add_matching_symbols_to_info): Use lambdas.
3533         * macrocmd.c (print_macro_callback): Delete.
3534         (info_macro_command): Use a lambda.
3535         (info_macros_command): Pass print_macro_definition as callable
3536         directly.
3537         (print_one_macro): Remove 'ignore' parameter.
3538         (macro_list_command): Adjust.
3539         * macrotab.c (macro_for_each_data::fn): Now a function_view.
3540         (macro_for_each_data::user_data): Delete field.
3541         (foreach_macro): Adjust to call the function_view.
3542         (macro_for_each): Adjust to use function_view as callback type.
3543         (foreach_macro_in_scope): Adjust to call the function_view.
3544         (macro_for_each_in_scope): Adjust to use function_view as callback
3545         type.
3546         * macrotab.h: Include "common/function-view.h".
3547         (macro_callback_fn): Declare a prototype instead of a pointer.
3548         Remove "user_data" parameter.
3549         (macro_for_each, macro_for_each_in_scope): Adjust to use
3550         function_view as callback type.
3551         * psymtab.c (partial_map_expand_apply)
3552         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
3553         Adjust to use function_view as callback type and to return bool.
3554         (psym_expand_symtabs_matching): Adjust to use function_view as
3555         callback types.
3556         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
3557         to use function_view as callback type and to return bool.
3558         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
3559         callback types.
3560         * symfile.c (expand_symtabs_matching): Adjust to use function_view
3561         as callback types.
3562         * symfile.h: Include "common/function-view.h".
3563         (expand_symtabs_file_matcher_ftype)
3564         (expand_symtabs_symbol_matcher_ftype)
3565         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
3566         return bool.
3567         (quick_symbol_functions::map_symtabs_matching_filename)
3568         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
3569         function_view as callback type and return bool.
3570         (expand_symtabs_matching): Adjust to use function_view as callback
3571         type.
3572         (maintenance_expand_name_matcher)
3573         (maintenance_expand_file_matcher): Delete.
3574         (maintenance_expand_symtabs): Use lambdas.
3575         * symtab.c (iterate_over_some_symtabs): Adjust to use
3576         function_view as callback types and return bool.
3577         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
3578         of a cleanup.
3579         (lookup_symtab_callback): Delete.
3580         (lookup_symtab): Use a lambda.
3581         (iterate_over_symbols): Adjust to use function_view as callback
3582         type.
3583         (struct search_symbols_data, search_symbols_file_matches)
3584         (search_symbols_name_matches): Delete.
3585         (search_symbols): Use a pair of lambdas.
3586         (struct add_name_data, add_macro_name, symbol_completion_matcher)
3587         (symtab_expansion_callback): Delete.
3588         (default_make_symbol_completion_list_break_on_1): Use lambdas.
3589         * symtab.h: Include "common/function-view.h".
3590         (iterate_over_some_symtabs): Adjust to use function_view as
3591         callback type and return bool.
3592         (iterate_over_symtabs): Adjust to use function_view as callback
3593         type.
3594         (symbol_found_callback_ftype): Remove 'data' parameter and return
3595         bool.
3596         (iterate_over_symbols): Adjust to use function_view as callback
3597         type.
3598
3599 2017-02-23  Pedro Alves  <palves@redhat.com>
3600
3601         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
3602         (%.o) <unittests/%.c>: New pattern.
3603         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
3604         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
3605         * common/function-view.h: New file.
3606         * unittests/function-view-selftests.c: New file.
3607         * configure: Regenerate.
3608
3609 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
3610
3611         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
3612         inferior_ptid.
3613         * go32-nat.c (go32_thread_alive): Likewise.
3614
3615 2017-02-23  Yao Qi  <yao.qi@linaro.org>
3616
3617         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
3618         delete.
3619
3620 2017-02-23  Yao Qi  <yao.qi@linaro.org>
3621
3622         * varobj.c (varobj_clear_saved_item): Use delete instead of
3623         xfree.
3624         (update_dynamic_varobj_children): Likewise.
3625
3626 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3627
3628         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
3629
3630 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
3631
3632         * common/enum-flags.h (enum_flags::enum_flags): Initialize
3633         m_enum_value to 0 in default constructor.
3634
3635 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3636
3637         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
3638         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
3639         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
3640         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
3641         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
3642         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
3643         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
3644         IS_STORE_CONDITIONAL_INSN.
3645
3646 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3647
3648         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
3649
3650 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3651
3652         * NEWS (Changes since GDB 7.12): Add DWARF-5.
3653
3654 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3655
3656         * dwarf2read.c (skip_one_die, read_attribute_value)
3657         (dwarf2_const_value_attr, dump_die_shallow)
3658         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3659         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
3660
3661 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3662
3663         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
3664         (dwarf_parse_macro_header): Accept DWARF version 5.
3665         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
3666
3667 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3668
3669         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
3670         DW_AT_GNU_*.
3671         * common/common-exceptions.h (enum errors): Likewise.
3672         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
3673         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
3674         (dwarf_expr_context::execute_stack_op): Likewise.
3675         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
3676         Likewise.
3677         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
3678         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
3679         (show_entry_values_debug, call_site_to_target_addr)
3680         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
3681         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
3682         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
3683         (value_of_dwarf_block_entry, indirect_pieced_value)
3684         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
3685         (disassemble_dwarf_expression): Likewise.
3686         * dwarf2read.c (process_die, inherit_abstract_dies)
3687         (read_call_site_scope): Likewise.
3688         * gdbtypes.h (struct func_type, struct call_site_parameter)
3689         (struct call_site): Likewise.
3690         * stack.c (read_frame_arg): Likewise.
3691         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
3692
3693 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3694
3695         * defs.h (read_unsigned_leb128): New declaration.
3696         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
3697         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
3698         (dwarf2_find_location_expression): Call also
3699         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
3700         * dwarf2loc.h (dwarf2_version): New declaration.
3701         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
3702         rnglists.
3703         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
3704         .debug_rnglists.
3705         (struct dwop_section_names): Add loclists_dwo.
3706         (dwop_section_names): Add .debug_loclists.dwo.
3707         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
3708         (struct dwarf2_per_cu_data): Add dwarf_version.
3709         (struct dwo_sections): Add loclists.
3710         (struct attr_abbrev): Add implicit_const.
3711         (read_indirect_line_string): New declaration.
3712         (read_unsigned_leb128): Delete declaration.
3713         (rcuh_kind): New definition.
3714         (read_and_check_comp_unit_head): Change parameter
3715         is_debug_types_section to section_kind.
3716         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
3717         (read_comp_unit_head): Change parameter abfd to section, add parameter
3718         section_kind.  Handle DWARF-5.
3719         (error_check_comp_unit_head): Accept also DWARF version 5.
3720         (read_and_check_comp_unit_head): Change parameter
3721         is_debug_types_section to section_kind.
3722         (read_and_check_type_unit_head): Delete function.
3723         (read_abbrev_offset): Handle DWARF-5.
3724         (create_debug_type_hash_table): Add parameter section_kind.  Process
3725         only DW_UT_type.  Use signature and type_offset_in_tu from struct
3726         comp_unit_head.
3727         (create_debug_types_hash_table): Update create_debug_type_hash_table
3728         caller.
3729         (create_all_type_units): Call create_debug_type_hash_table.
3730         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
3731         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
3732         caller.
3733         (skip_one_die): Handle DW_FORM_implicit_const.
3734         (dwarf2_rnglists_process): New function.
3735         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
3736         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
3737         (read_attribute_value): Handle DW_FORM_implicit_const,
3738         DW_FORM_line_strp.
3739         (read_attribute): Handle DW_FORM_implicit_const.
3740         (read_indirect_string_at_offset_from): New function from
3741         read_indirect_string_at_offset.
3742         (read_indirect_string_at_offset): Call
3743         read_indirect_string_at_offset_from.
3744         (read_indirect_line_string_at_offset): New function.
3745         (read_indirect_string): New function comment.
3746         (read_indirect_line_string): New function.
3747         (read_unsigned_leb128): Make it global.
3748         (dwarf2_string_attr): Handle DWARF-5.
3749         (add_include_dir_stub, read_formatted_entries): New functions.
3750         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
3751         Handle DWARF-5.
3752         (per_cu_header_read_in): Update read_comp_unit_head caller.
3753         (dwarf2_version): New function.
3754         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
3755         rnglists.
3756         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
3757         fields.
3758
3759 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3760
3761         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
3762
3763 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3764
3765         * dwarf2read.c (dwarf2_ranges_process): New function from
3766         dwarf2_ranges_read.
3767         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
3768         dwarf2_ranges_process.
3769
3770 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3771
3772         * dwarf2read.c (create_debug_type_hash_table): New function from
3773         create_debug_types_hash_table.
3774         (create_debug_types_hash_table): Call create_debug_type_hash_table.
3775         (create_all_type_units, open_and_init_dwo_file): Update
3776         create_debug_types_hash_table callers.
3777
3778 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3779
3780         PR gdb/16188
3781         * fork-child.c (trace_start_error): Fix thinko.  va_end should
3782         refer to 'ap', not 'args'.
3783
3784 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3785             Pedro Alves  <palves@redhat.com>
3786
3787         PR gdb/16188
3788         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
3789         calls succeeded.
3790         * fork-child.c (trace_start_error): New function.
3791         (trace_start_error_with_name): Likewise.
3792         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
3793         * inf-ptrace.c (inf_ptrace_me): Likewise.
3794         * inferior.h (trace_start_error): New prototype.
3795         (trace_start_error_with_name): Likewise.
3796
3797 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3798
3799         PR gdb/21164
3800         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
3801         NULL before using it.
3802         * symmisc.c (maintenance_print_symbols): Likewise.
3803         (maintenance_print_msymbols): Likewise.
3804
3805 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3806
3807         * NEWS: Add record Python bindings entry.
3808
3809 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3810
3811         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
3812         py-record-full.o.
3813         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
3814         * python/py-record-btrace.c, python/py-record-btrace.h,
3815         python/py-record-full.c, python/py-record-full.h: New file.
3816         * python/py-record.c: Add include for py-record-btrace.h and
3817         py-record-full.h.
3818         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
3819         recpy_instruction_history, recpy_function_call_history, recpy_begin,
3820         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
3821         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
3822         New definition.
3823         (gdbpy_initialize_btrace): New export.
3824         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
3825
3826 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3827
3828         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
3829         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
3830         * python/py-record.c: New file.
3831         * python/python-internal.h (gdbpy_start_recording,
3832         gdbpy_current_recording, gdpy_stop_recording,
3833         gdbpy_initialize_record): New export.
3834         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
3835         (python_GdbMethods): Add gdbpy_start_recording,
3836         gdbpy_current_recording and gdbpy_stop_recording.
3837
3838 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3839
3840         * record-btrace.c (record_btrace_record_method): New function.
3841         (init_record_btrace_ops): Initialize to_record_method.
3842         * record-full.c (record_full_record_method): New function.
3843         (init_record_full_ops, init_record_full_core_ops): Add
3844         record_full_record_method.
3845         * record.h (enum record_method): New enum.
3846         * target-debug.h (target_debug_print_enum_record_method: New define.
3847         * target-delegates.c: Regenerate.
3848         * target.c (target_record_method): New function.
3849         * target.h: Include record.h.
3850         (struct target_ops) <to_record_method>: New field.
3851         (target_record_method): New export.
3852
3853 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3854
3855         * record.h (record_start, record_stop): New export.
3856         * record.c (record_start, record_stop): New function.
3857
3858 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3859
3860         * btrace.c (btrace_fetch): Copy function call segments pointer
3861         into a vector.
3862         (btrace_clear): Clear the vector.
3863         (btrace_find_insn_by_number): Use binary search to find the correct
3864         function call segment.
3865         * btrace.h (brace_fun_p): New typedef.
3866         (struct btrace_thread_info) <functions>: New field.
3867
3868 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3869
3870         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
3871         * btrace.c (btrace_decode_error): ... here.  New function.
3872         * btrace.h (btrace_decode_error): New export.
3873
3874 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3875
3876         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
3877         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
3878         btrace_find_insn_by_number): Remove special case for gaps.
3879         * btrace.h (btrace_insn_get_error): New export.
3880         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
3881         * record-btrace.c (btrace_insn_history): Print number for gaps.
3882         (record_btrace_info, record_btrace_goto): Handle gaps.
3883
3884 2017-02-14  Tom Tromey  <tom@tromey.com>
3885
3886         PR python/13598:
3887         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
3888         event.
3889         * python/py-evts.c (gdbpy_initialize_py_events): Add
3890         before_prompt registry.
3891         * python/py-events.h (events_object) <before_prompt>: New field.
3892
3893 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
3894
3895         * btrace.c (ftrace_new_switch): Preserve up link and flags.
3896
3897 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
3898
3899         * symfile (_initialize_symfile): Add usage text to the load command's
3900         help text.
3901
3902 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3903
3904         * utils.c (defaulted_query): Don't query on secondary UIs.
3905
3906 2017-02-10  Tom Tromey  <tom@tromey.com>
3907
3908         * rust-lang.c (rust_get_disr_info): Remove unused variable.
3909
3910 2017-02-10  Tom Tromey  <tom@tromey.com>
3911
3912         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
3913         "cleanup" local.
3914         * python/py-type.c (typy_legacy_template_argument): Remove
3915         unnecessary "cleanup" local.
3916
3917 2017-02-10  Tom Tromey  <tom@tromey.com>
3918
3919         * python/python.c (do_start_initialization): New function, from
3920         _initialize_python.
3921         (_initialize_python): Call do_start_initialization.
3922         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
3923         goto.
3924
3925 2017-02-10  Tom Tromey  <tom@tromey.com>
3926
3927         * python/py-prettyprint.c (pretty_print_one_value): Use
3928         gdbpy_ref.
3929
3930 2017-02-10  Tom Tromey  <tom@tromey.com>
3931
3932         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
3933         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
3934         gdbpy_ref.
3935         * python/py-type.c (field_new): Use gdbpy_ref.
3936         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
3937         gdbpy_ref.
3938         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
3939         (py_free_pspace): Likewise.
3940         (pspace_to_pspace_object): Likewise.
3941         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
3942         (py_free_objfile): Likewise.
3943         (objfile_to_objfile_object): Likewise.
3944         * python/py-inferior.c (delete_thread_object): Use
3945         gdbpy_ref.
3946         (infpy_read_memory): Likewise.
3947         (py_free_inferior): Likewise.
3948         * python/py-evtregistry.c (create_eventregistry_object): Use
3949         gdbpy_ref.
3950         * python/py-event.c (create_event_object): Use gdbpy_ref.
3951
3952 2017-02-10  Tom Tromey  <tom@tromey.com>
3953
3954         * python/py-ref.h (gdbpy_ref_policy): Now a template.
3955         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
3956         used.
3957         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
3958         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
3959         python/py-exitedevent.c, python/py-finishbreakpoint.c,
3960         python/py-framefilter.c, python/py-function.c,
3961         python/py-inferior.c, python/py-infevents.c,
3962         python/py-linetable.c, python/py-newobjfileevent.c,
3963         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
3964         python/py-signalevent.c, python/py-stopevent.c,
3965         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
3966         python/py-unwind.c, python/py-utils.c, python/py-value.c,
3967         python/py-varobj.c, python/py-xmethods.c, python/python.c,
3968         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
3969
3970 2017-02-10  Tom Tromey  <tom@tromey.com>
3971
3972         * ui-out.h (ui_out_emit_type): New class.
3973         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
3974         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
3975         and ui_out_emit_tuple.
3976         (enumerate_locals): Likewise.
3977         (py_mi_print_variables, py_print_locals, py_print_args): Use
3978         ui_out_emit_list.
3979         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
3980         ui_out_emit_list.
3981         * common/gdb_optional.h: New file.
3982
3983 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3984
3985         * MAINTAINERS (Write After Approval): Update my e-mail address.
3986
3987 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3988
3989         PR gdb/21122
3990         * breakpoint.c (_initialize_breakpoint): Update the help description
3991         of the 'commands' command to indicate that it takes a list argument.
3992
3993 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3994
3995         * interps.c (current_interp_set_logging): Remove "return".
3996
3997 2017-02-09  Gary Benson  <gbenson@redhat.com>
3998
3999         * symtab.c (add_symtab_completions): Prevent NULL pointer
4000         dereference.
4001
4002 2017-02-08  Pedro Alves  <palves@redhat.com>
4003
4004         * interps.c (interp::interp): Remove reference to quiet_p.
4005         (interp_set): Make static.  Remove dead "Switching to" output
4006         code.
4007         (interp_quiet_p, interp_set_quiet): Delete.
4008         (interpreter_exec_cmd): Don't set the interpreter quiet.
4009         * interps.h (interp_quiet_p): Make static.
4010         (class interp) <quiet_p>: Remove field
4011
4012 2017-02-08  Jerome Guitton  <guitton@adacore.com>
4013
4014         * cli/cli-decode.c (find_command_name_length): Make it extern.
4015         * cli/cli-decode.h (find_command_name_length): Declare.
4016         * cli/cli-script.c (command_name_equals, line_first_arg):
4017         New functions.
4018         (process_next_line): Use cli-decode to parse command names.
4019         (build_command_line): Make args a constant pointer.
4020
4021 2017-02-08  Jerome Guitton  <guitton@adacore.com>
4022
4023         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
4024         Remove case-insensitive search.
4025
4026 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
4027
4028         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
4029         at the end of the line.  Avoids an ARI warning.
4030
4031 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
4032
4033         * NEWS: Mention support for record/replay of Intel 64 rdrand and
4034         rdseed instructions.
4035         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
4036
4037 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
4038
4039         PR tdep/20936
4040         Provide and use sparc32 and sparc64 target description XML files.
4041         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
4042         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
4043         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
4044         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
4045         * features/sparc/sparc32-solaris.xml: New file.
4046         * features/sparc/sparc64-solaris.xml: New file.
4047         * features/sparc/sparc32-solaris.c: Generated.
4048         * features/sparc/sparc64-solaris.c: Generated.
4049         * sparc-tdep.h: Account for differences in target descriptions.
4050         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
4051         (sparc32_register_type): Use target provided registers.
4052         (validate_tdesc_registers): New function.
4053         (sparc32_gdbarch_init): Use tdesc_has_registers.
4054         Set pseudoregister functions.
4055         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
4056         (sparc64_register_type): Use target provided registers.
4057         (sparc64_init_abi): Set pseudoregister functions.
4058
4059 2017-02-03  Tom Tromey  <tom@tromey.com>
4060
4061         PR rust/21097:
4062         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
4063         with a single member.
4064
4065 2017-02-03  Pedro Alves  <palves@redhat.com>
4066
4067         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
4068         (cli_interp_base::~cli_interp_base): New.
4069         (cli_interp): New struct.
4070         (as_cli_interp): Cast the interp itself to cli_interp.
4071         (cli_interpreter_pre_command_loop): Rename to ...
4072         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
4073         parameter.
4074         (cli_interpreter_init): Rename to ...
4075         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
4076         boolean.  Make extern.
4077         (cli_interpreter_resume): Rename to ...
4078         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
4079         extern.
4080         (cli_interpreter_suspend): Rename to ...
4081         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
4082         extern.
4083         (cli_interpreter_exec): Rename to ...
4084         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
4085         extern.
4086         (cli_interpreter_supports_command_editing): Rename to ...
4087         (cli_interp_base::supports_command_editing): ... this.  Remove
4088         'interp' parameter.  Make extern.
4089         (cli_ui_out): Rename to ...
4090         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
4091         Make extern.
4092         (cli_set_logging): Rename to ...
4093         (cli_interp_base::set_logging): ... this.  Remove 'interp'
4094         parameter.  Make extern.
4095         (cli_interp_procs): Delete.
4096         (cli_interp_factory): Adjust to use "new".
4097         * cli/cli-interp.h: Include "interps.h".
4098         (struct cli_interp_base): New struct.
4099         * interps.c (struct interp): Delete.  Fields moved to interps.h.
4100         (interp_new): Delete.
4101         (interp::interp, interp::~interp): New.
4102         (interp_set): Use bool, and return void.  Assume the interpreter
4103         has suspend, init and resume methods, and that the all return
4104         void.
4105         (set_top_level_interpreter): interp_set returns void.
4106         (interp_ui_out): Adapt.
4107         (current_interp_set_logging): Adapt.
4108         (interp_data): Delete.
4109         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
4110         (interp_exec): Adapt.
4111         (top_level_interpreter_data): Delete.
4112         * interps.h (interp_init_ftype, interp_resume_ftype)
4113         (interp_suspend_ftype, interp_exec_ftype)
4114         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
4115         (class interp): New.
4116         (interp_new): Delete.
4117         (interp_set): Now returns void.  Use bool.
4118         (interp_data, top_level_interpreter_data): Delete.
4119         * mi/mi-common.h: Include interps.h.
4120         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
4121         init, resume, suspect, exec, interp_ui_out, set_logging and
4122         pre_command_loop methods.
4123         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
4124         (mi_interpreter_init): Rename to ...
4125         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
4126         bool, return void and make extern.  Adjust.
4127         (mi_interpreter_resume): ... Rename to ...
4128         (mi_interp::resume): ... this.  Remove the 'data' parameter,
4129         return void and make extern.  Adjust.
4130         (mi_interpreter_suspend): ... Rename to ...
4131         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
4132         return void and make extern.  Adjust.
4133         (mi_interpreter_exec): ... Rename to ...
4134         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
4135         extern.  Adjust.
4136         (mi_interpreter_pre_command_loop): ... Rename to ...
4137         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
4138         parameter and make extern.
4139         (mi_on_normal_stop_1): Adjust.
4140         (mi_ui_out): Rename to ...
4141         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
4142         parameter and make extern.  Adjust.
4143         (mi_set_logging): Rename to ...
4144         (mi_interp::set_logging): ... this.  Remove the 'interp'
4145         parameter and make extern.  Adjust.
4146         (mi_interp_procs): Delete.
4147         (mi_interp_factory): Adjust to use 'new'.
4148         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
4149         (mi_print_exception, mi_execute_command, mi_load_progress):
4150         Adjust.
4151         * tui/tui-interp.c (tui_interp): New class.
4152         (as_tui_interp): Return a tui_interp pointer.
4153         (tui_on_normal_stop, tui_on_signal_received)
4154         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
4155         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
4156         to use interp::interp_ui_out.
4157         (tui_init): Rename to ...
4158         (tui_interp::init): ... this.  Remove the 'self' parameter, use
4159         bool, return void and make extern.  Adjust.
4160         (tui_resume): Rename to ...
4161         (tui_interp::resume): ... this.  Remove the 'data' parameter,
4162         return void and make extern.  Adjust.
4163         (tui_suspend): Rename to ...
4164         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
4165         return void and make extern.  Adjust.
4166         (tui_ui_out): Rename to ...
4167         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
4168         parameter, and make extern.  Adjust.
4169         (tui_exec): Rename to ...
4170         (tui_interp::exec): ... this.  Remove the 'data' parameter and
4171         make extern.
4172         (tui_interp_procs): Delete.
4173         (tui_interp_factory): Use "new".
4174
4175 2017-02-02  Tom Tromey  <tom@tromey.com>
4176
4177         * rust-exp.y (ends_raw_string, space_then_number)
4178         (rust_identifier_start_p): Return bool.
4179         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
4180         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
4181         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
4182         (rust_chartype_p): Return bool.
4183         (val_print_struct, rust_print_struct_def, rust_print_type):
4184         Update.
4185         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
4186         Return bool.
4187
4188 2017-02-02  Tom Tromey  <tom@tromey.com>
4189
4190         * rust-lang.c: Reindent.
4191
4192 2017-02-02  Tom Tromey  <tom@tromey.com>
4193
4194         * rust-lang.h (rust_crate_for_block): Update.
4195         * rust-lang.c (rust_crate_for_block): Return std::string.
4196         (rust_get_disr_info): Use std:;string, not
4197         gdb::unique_xmalloc_ptr.
4198         * rust-exp.y (crate_name): Update.
4199
4200 2017-02-02  Pedro Alves  <palves@redhat.com>
4201
4202         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
4203         field out of gdb_disassembler_test and make it static.
4204
4205 2017-02-02  Pedro Alves  <palves@redhat.com>
4206
4207         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
4208         mi1_interp and mi_interp fields.
4209
4210 2017-02-02  Pedro Alves  <palves@redhat.com>
4211
4212         * cli/cli-interp.c (struct saved_output_files, saved_output):
4213         Moved from cli/cli-logging.c.
4214         (cli_set_logging): New function.
4215         (cli_interp_procs): Install cli_set_logging.
4216         * cli/cli-interp.h (make_logging_output, cli_set_logging):
4217         Declare.
4218         * cli/cli-logging.c (struct saved_output_files, saved_output):
4219         Moved to cli/cli-interp.c.
4220         (pop_output_files): Don't save outputs here.
4221         (make_logging_output): New function.
4222         (handle_redirections): Don't build tee nor save previous outputs
4223         here.
4224         * interps.c (current_interp_set_logging): Change prototype.
4225         Assume there's always a set_logging_proc method installed.
4226         * interps.h (interp_set_logging_ftype): Change prototype.
4227         (current_interp_set_logging): Change prototype and adjust comment.
4228         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
4229         use make_logging_output.
4230         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
4231 2017-02-02  Pedro Alves  <palves@redhat.com>
4232
4233         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
4234         from ...
4235         (set_logging_overwrite): ... here.
4236         (logging_no_redirect_file): Delete.
4237         (set_logging_redirect): Don't handle redirection on the fly.
4238         Instead warn that "logging off" / "logging on" is necessary.
4239         (pop_output_files): Delete references to logging_no_redirect_file.
4240         (show_logging_command): Always speak in terms of what will happen
4241         once logging is reenabled.
4242
4243 2017-02-02  Pedro Alves  <palves@redhat.com>
4244
4245         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
4246
4247 2017-02-02  Pedro Alves  <palves@redhat.com>
4248
4249         * disasm.c (gdb_pretty_print_insn): Rename to ...
4250         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
4251         Remove gdbarch parameter.  Adapt to clear the object's buffers
4252         instead of allocating new buffers, and to print using the object's
4253         gdb_disassembler instead of calling gdb_print_insn.
4254         (dump_insns): Use gdb_pretty_print_disassembler.
4255         * disasm.h (gdb_pretty_print_insn): Delete declaration.
4256         (gdb_pretty_print_disassembler): New class.
4257         * record-btrace.c (btrace_insn_history): Use
4258         gdb_pretty_print_disassembler.
4259
4260 2017-02-02  Pedro Alves  <palves@redhat.com>
4261
4262         * ada-lang.c (type_as_string): Use string_file.
4263         * ada-valprint.c (ada_print_floating): Use string_file.
4264         * ada-varobj.c (ada_varobj_scalar_image)
4265         (ada_varobj_get_value_image): Use string_file.
4266         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
4267         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
4268         * breakpoint.c (update_inserted_breakpoint_locations)
4269         (insert_breakpoint_locations, reattach_breakpoints)
4270         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
4271         (print_it_watchpoint): Use string_file.
4272         (save_breakpoints): Use stdio_file.
4273         * c-exp.y (oper): Use string_file.
4274         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
4275         tee_file.
4276         (pop_output_files): Use delete.
4277         (handle_redirections): Use stdio_file and tee_file.
4278         * cli/cli-setshow.c (do_show_command): Use string_file.
4279         * compile/compile-c-support.c (c_compute_program): Use
4280         string_file.
4281         * compile/compile-c-symbols.c (generate_vla_size): Take a
4282         'string_file &' instead of a 'ui_file *'.
4283         (generate_c_for_for_one_variable): Take a 'string_file &' instead
4284         of a 'ui_file *'.  Use string_file.
4285         (generate_c_for_variable_locations): Take a 'string_file &'
4286         instead of a 'ui_file *'.
4287         * compile/compile-internal.h (generate_c_for_for_one_variable):
4288         Take a 'string_file &' instead of a 'ui_file *'.
4289         * compile/compile-loc2c.c (push, pushf, unary, binary)
4290         (print_label, pushf_register_address, pushf_register)
4291         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
4292         'ui_file *'.  Adjust.
4293         * compile/compile.c (compile_to_object): Use string_file.
4294         * compile/compile.h (compile_dwarf_expr_to_c)
4295         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
4296         'ui_file *'.
4297         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
4298         (replace_typedefs_qualified_name): Use string_file and
4299         obstack_copy0.
4300         * disasm.c (gdb_pretty_print_insn): Use string_file.
4301         (gdb_disassembly): Adjust reference the null_stream global.
4302         (do_ui_file_delete): Delete.
4303         (gdb_insn_length): Use null_stream.
4304         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
4305         * dwarf2loc.c (dwarf2_compile_property_to_c)
4306         (locexpr_generate_c_location, loclist_generate_c_location): Take a
4307         'string_file &' instead of a 'ui_file *'.
4308         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
4309         * dwarf2read.c (do_ui_file_peek_last): Delete.
4310         (dwarf2_compute_name): Use string_file.
4311         * event-top.c (gdb_setup_readline): Use stdio_file.
4312         * gdbarch.sh (verify_gdbarch): Use string_file.
4313         * gdbtypes.c (safe_parse_type): Use null_stream.
4314         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
4315         string_file.
4316         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
4317         'string_file *' instead of a 'ui_file *'.
4318         (gdbscm_arch_disassemble): Use string_file.
4319         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
4320         * guile/scm-ports.c (class ioscm_file_port): Now a class that
4321         inherits from ui_file.
4322         (ioscm_file_port_delete, ioscm_file_port_rewind)
4323         (ioscm_file_port_put): Delete.
4324         (ioscm_file_port_write): Rename to ...
4325         (ioscm_file_port::write): ... this.  Remove file_port_magic
4326         checks.
4327         (ioscm_file_port_new): Delete.
4328         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
4329         ui_file_up.
4330         * guile/scm-type.c (tyscm_type_name): Use string_file.
4331         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
4332         Use string_file.
4333         * infcmd.c (print_return_value_1): Use string_file.
4334         * infrun.c (print_target_wait_results): Use string_file.
4335         * language.c (add_language): Use string_file.
4336         * location.c (explicit_to_string_internal): Use string_file.
4337         * main.c (captured_main_1): Use null_file.
4338         * maint.c (maintenance_print_architecture): Use stdio_file.
4339         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
4340         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
4341         event_channel>: Change type to mi_console_file pointer.
4342         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
4343         (mi_console_file_delete): Delete.
4344         (struct mi_console_file): Delete.
4345         (mi_console_file_magic): Delete.
4346         (mi_console_file_new): Delete.
4347         (mi_console_file::mi_console_file): New.
4348         (mi_console_file_delete): Delete.
4349         (mi_console_file_fputs): Delete.
4350         (mi_console_file::write): New.
4351         (mi_console_raw_packet): Delete.
4352         (mi_console_file::flush): New.
4353         (mi_console_file_flush): Delete.
4354         (mi_console_set_raw): Rename to ...
4355         (mi_console_file::set_raw): ... this.
4356         * mi/mi-console.h (class mi_console_file): New class.
4357         (mi_console_file_new, mi_console_set_raw): Delete.
4358         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
4359         (mi_set_logging): Use delete and tee_file.  Adjust.
4360         * mi/mi-main.c (output_register): Use string_file.
4361         (mi_cmd_data_evaluate_expression): Use string_file.
4362         (mi_cmd_data_read_memory): Use string_file.
4363         (mi_cmd_execute, print_variable_or_computed): Use string_file.
4364         * mi/mi-out.c (mi_ui_out::main_stream): New.
4365         (mi_ui_out::rewind): Use main_stream and
4366         string_file.
4367         (mi_ui_out::put): Use main_stream and string_file.
4368         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
4369         Allocate a 'string_file' instead.
4370         (mi_out_new): Don't allocate a mem_fileopen stream here.
4371         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
4372         (mi_ui_out::main_stream): Declare method.
4373         * printcmd.c (eval_command): Use string_file.
4374         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
4375         * python/py-arch.c (archpy_disassemble): Use string_file.
4376         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
4377         * python/py-frame.c (frapy_str): Use string_file.
4378         * python/py-framefilter.c (py_print_type, py_print_single_arg):
4379         Use string_file.
4380         * python/py-type.c (typy_str): Use string_file.
4381         * python/py-unwind.c (unwind_infopy_str): Use string_file.
4382         * python/py-value.c (valpy_str): Use string_file.
4383         * record-btrace.c (btrace_insn_history): Use string_file.
4384         * regcache.c (regcache_print): Use stdio_file.
4385         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
4386         * remote.c (escape_buffer): Use string_file.
4387         * rust-lang.c (rust_get_disr_info): Use string_file.
4388         * serial.c (serial_open_ops_1): Use stdio_file.
4389         (do_serial_close): Use delete.
4390         * stack.c (print_frame_arg): Use string_file.
4391         (print_frame_args): Remove local mem_fileopen stream, not used.
4392         (print_frame): Use string_file.
4393         * symmisc.c (maintenance_print_symbols): Use stdio_file.
4394         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4395         Take a 'string_file *' instead of a 'ui_file *'.
4396         * top.c (new_ui): Use stdio_file and stderr_file.
4397         (free_ui): Use delete.
4398         (execute_command_to_string): Use string_file.
4399         (quit_confirm): Use string_file.
4400         * tracepoint.c (collection_list::append_exp): Use string_file.
4401         * tui/tui-disasm.c (tui_disassemble): Use string_file.
4402         * tui/tui-file.c: Don't include "ui-file.h".
4403         (enum streamtype, struct tui_stream): Delete.
4404         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
4405         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
4406         (tui_file::tui_file): New method.
4407         (tui_file_fputs): Delete.
4408         (tui_file_get_strbuf): Delete.
4409         (tui_file::puts): New method.
4410         (tui_file_adjust_strbuf): Delete.
4411         (tui_file_flush): Delete.
4412         (tui_file::flush): New method.
4413         * tui/tui-file.h: Tweak intro comment.
4414         Include ui-file.h.
4415         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
4416         (tui_file_adjust_strbuf): Delete declarations.
4417         (class tui_file): New class.
4418         * tui/tui-io.c (tui_initialize_io): Use tui_file.
4419         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
4420         (tui_register_format): Use string_stream.
4421         * tui/tui-stack.c (tui_make_status_line): Use string_file.
4422         (tui_get_function_from_frame): Use string_file.
4423         * typeprint.c (type_to_string): Use string_file.
4424         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
4425         (null_stream): New global.
4426         (ui_file_delete): Delete.
4427         (ui_file::ui_file): New.
4428         (null_file_isatty): Delete.
4429         (ui_file::~ui_file): New.
4430         (null_file_rewind): Delete.
4431         (ui_file::printf): New.
4432         (null_file_put): Delete.
4433         (null_file_flush): Delete.
4434         (ui_file::putstr): New.
4435         (null_file_write): Delete.
4436         (ui_file::putstrn): New.
4437         (null_file_read): Delete.
4438         (ui_file::putc): New.
4439         (null_file_fputs): Delete.
4440         (null_file_write_async_safe): Delete.
4441         (ui_file::vprintf): New.
4442         (null_file_delete): Delete.
4443         (null_file::write): New.
4444         (null_file_fseek): Delete.
4445         (null_file::puts): New.
4446         (ui_file_data): Delete.
4447         (null_file::write_async_safe): New.
4448         (gdb_flush, ui_file_isatty): Adjust.
4449         (ui_file_put, ui_file_rewind): Delete.
4450         (ui_file_write): Adjust.
4451         (ui_file_write_for_put): Delete.
4452         (ui_file_write_async_safe, ui_file_read): Adjust.
4453         (ui_file_fseek): Delete.
4454         (fputs_unfiltered): Adjust.
4455         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
4456         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
4457         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
4458         (set_ui_file_data): Delete.
4459         (string_file::~string_file, string_file::write)
4460         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
4461         (do_ui_file_as_string, ui_file_as_string): Delete.
4462         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
4463         (struct mem_file): Delete.
4464         (mem_file_new): Delete.
4465         (stdio_file::stdio_file): New.
4466         (mem_file_delete): Delete.
4467         (stdio_file::stdio_file): New.
4468         (mem_fileopen): Delete.
4469         (stdio_file::~stdio_file): New.
4470         (mem_file_rewind): Delete.
4471         (stdio_file::set_stream): New.
4472         (mem_file_put): Delete.
4473         (stdio_file::open): New.
4474         (mem_file_write): Delete.
4475         (stdio_file_magic, struct stdio_file): Delete.
4476         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
4477         (stdio_file::flush): New.
4478         (stdio_file_read): Rename to ...
4479         (stdio_file::read): ... this.  Adjust.
4480         (stdio_file_write): Rename to ...
4481         (stdio_file::write): ... this.  Adjust.
4482         (stdio_file_write_async_safe): Rename to ...
4483         (stdio_file::write_async_safe) ... this.  Adjust.
4484         (stdio_file_fputs): Rename to ...
4485         (stdio_file::puts) ... this.  Adjust.
4486         (stdio_file_isatty): Delete.
4487         (stdio_file_fseek): Delete.
4488         (stdio_file::isatty): New.
4489         (stderr_file_write): Rename to ...
4490         (stderr_file::write) ... this.  Adjust.
4491         (stderr_file_fputs): Rename to ...
4492         (stderr_file::puts) ... this.  Adjust.
4493         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
4494         (stderr_file::stderr_file): New.
4495         (tee_file_magic): Delete.
4496         (struct tee_file): Delete.
4497         (tee_file::tee_file): New.
4498         (tee_file_new): Delete.
4499         (tee_file::~tee_file): New.
4500         (tee_file_delete): Delete.
4501         (tee_file_flush): Rename to ...
4502         (tee_file::flush): ... this.  Adjust.
4503         (tee_file_write): Rename to ...
4504         (tee_file::write): ... this.  Adjust.
4505         (tee_file::write_async_safe): New.
4506         (tee_file_fputs): Rename to ...
4507         (tee_file::puts): ... this.  Adjust.
4508         (tee_file_isatty): Rename to ...
4509         (tee_file::isatty): ... this.  Adjust.
4510         * ui-file.h (struct obstack, struct ui_file): Don't
4511         forward-declare.
4512         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
4513         (ui_file_write_ftype)
4514         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
4515         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
4516         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
4517         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
4518         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
4519         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
4520         (set_ui_file_fseek): Delete.
4521         (ui_file_data, ui_file_delete, ui_file_rewind)
4522         (struct ui_file): New.
4523         (ui_file_up): New.
4524         (class null_file): New.
4525         (null_stream): Declare.
4526         (ui_file_write_for_put, ui_file_put): Delete.
4527         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
4528         Delete.
4529         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
4530         (gdb_fopen, tee_file_new): Delete.
4531         (struct string_file): New.
4532         (struct stdio_file): New.
4533         (stdio_file_up): New.
4534         (struct stderr_file): New.
4535         (class tee_file): New.
4536         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
4537         of a 'ui_file *'.  Adjust.
4538         * ui-out.h (class ui_out) <field_stream>: Likewise.
4539         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
4540         (null_stream): Delete.
4541         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
4542         Adjust.
4543         * utils.h (struct ui_file): Delete forward declaration..
4544         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
4545         (error_stream): Take a 'string_file &' instead of a
4546         'ui_file *'.
4547         * varobj.c (varobj_value_get_print_value): Use string_file.
4548         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
4549         * gdbarch.c: Regenerate.
4550
4551 2017-02-02  Pedro Alves  <palves@redhat.com>
4552
4553         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
4554         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
4555         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
4556         Adjust to call gdb_print_insn instead of
4557         gdb_disassembler::print_insn.
4558         (dump_insns, do_mixed_source_and_assembly_deprecated)
4559         (do_mixed_source_and_assembly, do_assembly_only): Add back a
4560         'gdbarch' parameter.  Remove gdb_disassembler parameter.
4561         (gdb_disassembly): Don't allocate a gdb_disassembler here.
4562         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
4563         declaration.
4564         (gdb_pretty_print_insn): Re-add declaration.
4565         * record-btrace.c (btrace_insn_history): Don't allocate a
4566         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
4567
4568 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
4569
4570         * disasm.h (gdb_disassembly): Remove file_string parameter.
4571         * disasm.c (gdb_disassembly): Likewise.
4572         * cli/cli-cmds.c (print_disassembly): Adapt.
4573         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
4574         * stack.c (do_gdb_disassembly): Likewise.
4575
4576 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4577
4578         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
4579         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
4580         targets.  And if the implicit value is longer than needed, extract
4581         the first bytes instead of the "least significant" ones.
4582
4583 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
4584
4585         * btrace.c (btrace_enable): Do not call btrace_add_pc for
4586         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
4587         (btrace_fetch): Assert can_access_registers_ptid.
4588         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
4589         validate_registers_access.
4590
4591 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
4592
4593         * gdbthread.h (can_access_registers_ptid): New.
4594         * thread.c (can_access_registers_ptid): New.
4595
4596 2017-02-01  Pedro Alves  <palves@redhat.com>
4597
4598         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
4599
4600 2017-01-31  Pedro Alves  <palves@redhat.com>
4601
4602         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
4603         Fix typos.
4604
4605 2017-01-31  Pedro Alves  <palves@redhat.com>
4606
4607         * stack.c (print_frame_args): Remove local mem_fileopen stream,
4608         not used.
4609
4610 2017-01-31  Pedro Alves  <palves@redhat.com>
4611
4612         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
4613
4614 2017-01-31  Pedro Alves  <palves@redhat.com>
4615
4616         * common/scoped_restore.h
4617         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
4618         change the value's parameter type to T2.
4619         (make_scoped_restore): Likewise.
4620
4621 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4622             Richard Henderson  <rth@redhat.com>
4623
4624         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
4625         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
4626         GS_BASE for older kernels.
4627         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
4628         GS_BASE for older kernels.
4629         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
4630         and GS_BASE to the offset table.
4631         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
4632         system register group.
4633         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
4634         for older kernels.
4635         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
4636         amd64 ABI.
4637         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
4638         AMD64_GSBASE_REGNUM.
4639         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
4640         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
4641         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
4642         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
4643         i386/64bit-segments.xml in those rules.
4644         * features/i386/64bit-segments.xml: New file.
4645         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
4646         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
4647         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
4648         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
4649         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
4650         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
4651         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
4652         * features/i386/amd64-avx-linux.c: Regenerated.
4653         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
4654         * features/i386/amd64-avx-mpx.c: Regenerated.
4655         * features/i386/amd64-avx512-linux.c: Regenerated.
4656         * features/i386/amd64-linux.c: Regenerated.
4657         * features/i386/amd64-mpx-linux.c: Regenerated.
4658         * features/i386/i386-avx-mpx-linux.c: Regenerated.
4659         * features/i386/i386-avx-mpx.c: Regenerated.
4660         * features/i386/x32-avx-linux.c: Regenerated.
4661         * features/i386/x32-avx512-linux.c: Regenerated.
4662         * regformats/i386/amd64-avx-linux.dat: Regenerated.
4663         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
4664         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
4665         * regformats/i386/amd64-linux.dat: Regenerated.
4666         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
4667         * regformats/i386/x32-avx-linux.dat: Regenerated.
4668         * regformats/i386/x32-avx512-linux.dat: Regenerated.
4669         * regformats/i386/x32-linux.dat: Regenerated.
4670
4671 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4672
4673         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
4674         Set to AMD64_NUM_REGS.
4675
4676 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4677
4678         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
4679         that checks validity of a register number.
4680
4681 2017-01-27  Kees Cook  <keescook@google.com>
4682
4683         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
4684         fetch_fpregs if target has fpa registers.
4685         (arm_linux_store_inferior_registers): Call store_fpregs if target
4686         has fpa registers.
4687
4688 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4689
4690         * cris-tdep.c (cris_gdbarch_init): Remove check for
4691         info.byte_order and force it to BFD_ENDIAN_LITTLE.
4692
4693 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4694
4695         * corelow.c (get_core_register_section): Check for regset
4696         existence before checking for REGSET_VARIABLE_SIZE.
4697
4698 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4699             Pedro Alves  <palves@redhat.com>
4700
4701         PR gdb/20939
4702         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
4703         call memory_error, save memaddr instead.
4704         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
4705         negative, cal memory_error.
4706         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
4707
4708 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4709
4710         * disasm-selftests.c (memory_error_test): New function.
4711         (_initialize_disasm_selftests): Register memory_error_test.
4712
4713 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4714
4715         * Makefile.in (SFILES): Add disasm-selftests.c and
4716         selftest-arch.c.
4717         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
4718         * disasm-selftests.c: New file.
4719         * selftest-arch.c: New file.
4720         * selftest-arch.h: New file.
4721
4722 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4723
4724         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
4725         to bfd_arch_mep.  Don't return 0 if section is not
4726         found.  Call print_insn_mep.
4727
4728 2017-01-26  Pedro Alves  <palves@redhat.com>
4729             Yao Qi  <yao.qi@linaro.org>
4730
4731         * arm-tdep.c: Include "disasm.h".
4732         (gdb_print_insn_arm): Update code to get gdbarch.
4733         * disasm.c (dis_asm_read_memory): Change it to
4734         gdb_disassembler::dis_asm_read_memory.
4735         (dis_asm_memory_error): Likewise.
4736         (dis_asm_print_address): Likewise.
4737         (gdb_pretty_print_insn): Change it to
4738         gdb_disassembler::pretty_print_insn.
4739         (dump_insns): Add one argument gdb_disassemlber.  All
4740         callers updated.
4741         (do_mixed_source_and_assembly_deprecated): Likewise.
4742         (do_mixed_source_and_assembly): Likewise.
4743         (do_assembly_only): Likewise.
4744         (gdb_disassembler::gdb_disassembler): New.
4745         (gdb_disassembler::print_insn): New.
4746         * disasm.h (class gdb_disassembler): New.
4747         (gdb_pretty_print_insn): Remove declaration.
4748         (gdb_disassemble_info): Likewise.
4749         * guile/scm-disasm.c (class gdbscm_disassembler): New.
4750         (gdbscm_disasm_read_memory_worker): Update.
4751         (gdbscm_disasm_read_memory): Update.
4752         (gdbscm_disasm_memory_error): Remove.
4753         (gdbscm_disasm_print_address): Remove.
4754         (gdbscm_disassembler::gdbscm_disassembler): New.
4755         (gdbscm_print_insn_from_port): Update.
4756         * mips-tdep.c: Include disasm.h.
4757         (gdb_print_insn_mips): Update code to get gdbarch.
4758         * record-btrace.c (btrace_insn_history): Update.
4759         * spu-tdep.c: Include disasm.h.
4760         (struct spu_dis_asm_data): Remove.
4761         (struct spu_dis_asm_info): New.
4762         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
4763         SPU id.
4764         (gdb_print_insn_spu): Cast disassemble_info to
4765         spu_dis_asm_info.
4766
4767 2017-01-26  Yao Qi  <yao.qi@linaro.org>
4768
4769         * disasm.c (do_ui_file_delete): Delete.
4770         (gdb_insn_length): Move code creating stream to ...
4771         * utils.c (null_stream): ... here.  New function.
4772         * utils.h (null_stream): Declare.
4773
4774 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4775
4776         * python/py-inferior.c (find_thread_object): Return directly
4777         from the loop.  Remove "found" variable.
4778
4779 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
4780
4781         GDB 7.12.1 released.
4782
4783 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
4784
4785         * python/py-function.c (fnpy_call): Reorder declarations to have
4786         the gdbpy_enter object declared first.
4787         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
4788
4789 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
4790
4791         PR python/21068
4792         * python/python-internal.h (PyMem_RawMalloc): Define for
4793         Python < 3.4.
4794         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
4795         PyMem_RawMalloc instead of PyMem_Malloc.
4796
4797 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
4798             Luis Machado  <lgustavo@codesourcery.com>
4799
4800         * NEWS (New commands): Mention flash-erase.
4801         (New MI commands): Mention target-flash-erase.
4802         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
4803         command.
4804         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
4805         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
4806         * target.c (flash_erase_command): New function.
4807         (initialize_targets): Add new flash-erase command.
4808         * target.h (flash_erase_command): New declaration.
4809
4810 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
4811
4812         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
4813         HAVE_SYS_PROCFS_H is defined.
4814
4815 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
4816
4817         * remote.c (struct cached_reg): Change data into a pointer.
4818         * (stop_reply_dtr): Free data pointers before deleting vector.
4819         (process_stop_reply): Likewise.
4820         (remote_parse_stop_reply): Allocate space for data
4821
4822 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
4823
4824         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
4825         MAX_REGISTER_SIZE.
4826         (amd64_pseudo_register_read_value): Likewise.
4827         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
4828         (store_register_using_P): Likewise.
4829         * regcache.c (regcache_xfer_part): Likewise.
4830
4831 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
4832
4833         Split real and pseudo registers.
4834         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
4835         (sparc32_pseudo_regnum): New enum.
4836         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
4837         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
4838         (SPARC32_CP0_REGISTERS): New macro.
4839         (sparc32_pseudo_register_name): New function.
4840         (sparc32_register_name): Use sparc32_pseudo_register_name.
4841         (sparc32_pseudo_register_type): New function.
4842         (sparc32_register_type): Use sparc32_pseudo_register_type.
4843         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
4844         pseudo register numbers.
4845         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
4846         (SPARC64_CP0_REGISTERS): New macro.
4847         (sparc64_pseudo_register_name): New function.
4848         (sparc64_register_name): Use sparc64_pseudo_register_name.
4849         (sparc64_pseudo_register_type): New function.
4850         (sparc64_register_type): Use sparc64_pseudo_register_type.
4851         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
4852         pseudo register numbers.
4853         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
4854         sparc64_store_arguments): Handle pseudo register numbers.
4855
4856 2017-01-13  Yao Qi  <yao.qi@linaro.org>
4857
4858         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
4859         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
4860         output.
4861         (getpkt_or_notif_sane_1): Likewise.
4862
4863 2017-01-13  Yao Qi  <yao.qi@linaro.org>
4864
4865         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
4866         of CC.  Pass "-x c++-header" instead of "-x c".
4867
4868 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4869
4870         * remote.c (remote_can_async_p): Update comment.
4871
4872 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4873
4874         * linux-nat.c (linux_nat_can_async_p): Update comment.
4875
4876 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4877
4878         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
4879
4880 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
4881
4882         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
4883
4884 2017-01-10  Tom Tromey  <tom@tromey.com>
4885
4886         * python/py-type.c (typy_legacy_template_argument): Update.
4887         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
4888         ~demangle_parse_info): Declare new members.
4889         (cp_demangled_name_to_comp): Return unique_ptr.
4890         (cp_demangled_name_parse_free)
4891         (make_cleanup_cp_demangled_name_parse_free)
4892         (cp_new_demangle_parse_info): Remove.
4893         * cp-support.c (do_demangled_name_parse_free_cleanup)
4894         (make_cleanup_cp_demangled_name_parse_free): Remove.
4895         (inspect_type, cp_canonicalize_string_full)
4896         (cp_canonicalize_string): Update.
4897         (mangled_name_to_comp): Change return type.
4898         (cp_class_name_from_physname, method_name_from_physname)
4899         (cp_func_name, cp_remove_params): Update.
4900         * cp-name-parser.y (demangle_parse_info): New constructor, from
4901         cp_new_demangle_parse_info.
4902         (~demangle_parse_info): New destructor, from
4903         cp_demangled_name_parse_free.
4904         (cp_merge_demangle_parse_infos): Update.
4905         (cp_demangled_name_to_comp): Change return type.
4906
4907 2017-01-10  Tom Tromey  <tom@tromey.com>
4908
4909         * top.c (prevent_dont_repeat): Change return type.
4910         * python/python.c (execute_gdb_command): Use std::string.
4911         Update.
4912         * guile/guile.c (gdbscm_execute_gdb_command): Update.
4913         * command.h (prevent_dont_repeat): Change return type.
4914         * breakpoint.c (bpstat_do_actions_1): Update.
4915
4916 2017-01-10  Tom Tromey  <tom@tromey.com>
4917
4918         * value.h (scoped_value_mark::~scoped_value_mark): Call
4919         free_to_mark.
4920         (scoped_value_mark::free_to_mark): New method.
4921         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4922         scoped_value_mark.
4923
4924 2017-01-10  Tom Tromey  <tom@tromey.com>
4925
4926         * python/py-value.c (valpy_dereference, valpy_referenced_value)
4927         (valpy_reference_value, valpy_const_value, valpy_get_address)
4928         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
4929         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
4930         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
4931         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
4932         scoped_value_mark.
4933         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
4934         * value.h (scoped_value_mark): New class.
4935
4936 2017-01-10  Tom Tromey  <tom@tromey.com>
4937
4938         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
4939         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
4940         * psymtab.c (discard_psymtabs_upto): Remove.
4941         (make_cleanup_discard_psymtabs): Remove.
4942         (struct psymtab_state): Remove.
4943
4944 2017-01-10  Tom Tromey  <tom@tromey.com>
4945
4946         * record-full.c (record_full_save_cleanups): Remove.
4947         (record_full_save): Use gdb::unlinker.
4948         * gcore.c (do_bfd_delete_cleanup): Remove.
4949         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
4950         cleanups.
4951         * dwarf2read.c (unlink_if_set): Remove.
4952         (write_psymtabs_to_index): Use gdb::unlinker.
4953         * common/gdb_unlinker.h: New file.
4954
4955 2017-01-10  Tom Tromey  <tom@tromey.com>
4956
4957         * windows-tdep.c (windows_xfer_shared_library): Update.
4958         * windows-nat.c (windows_make_so): Update.
4959         * utils.h (make_cleanup_bfd_unref): Remove.
4960         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
4961         * symfile.h (symfile_bfd_open)
4962         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
4963         * symfile.c (read_symbols, symbol_file_add)
4964         (separate_debug_file_exists): Update.
4965         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
4966         (generic_load, reread_symbols): Update.
4967         * symfile-mem.c (symbol_file_add_from_memory): Update.
4968         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
4969         (spu_symbol_file_add_from_memory): Update.
4970         * solist.h (struct target_so_ops) <bfd_open>: Return
4971         gdb_bfd_ref_ptr.
4972         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
4973         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
4974         gdb_bfd_ref_ptr.
4975         (solib_map_sections, reload_shared_libraries_1): Update.
4976         * solib-svr4.c (enable_break): Update.
4977         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
4978         * solib-frv.c (enable_break2): Update.
4979         * solib-dsbt.c (enable_break): Update.
4980         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
4981         gdb_bfd_ref_ptr.
4982         (darwin_solib_get_all_image_info_addr_at_init): Update.
4983         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
4984         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
4985         * record-full.c (record_full_save): Update.
4986         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
4987         * procfs.c (insert_dbx_link_bpt_in_file): Update.
4988         * minidebug.c (find_separate_debug_file_in_section): Return
4989         gdb_bfd_ref_ptr.
4990         * machoread.c (macho_add_oso_symfile): Change abfd to
4991         gdb_bfd_ref_ptr.
4992         (macho_symfile_read_all_oso): Update.
4993         (macho_check_dsym): Return gdb_bfd_ref_ptr.
4994         (macho_symfile_read): Update.
4995         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
4996         (jit_bfd_try_read_symtab): Update.
4997         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4998         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4999         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
5000         gdb_bfd_ref_ptr.
5001         (gdb_bfd_ref_policy): New struct.
5002         (gdb_bfd_ref_ptr): New typedef.
5003         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
5004         (gdb_bfd_openw, gdb_bfd_openr_iovec)
5005         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
5006         gdb_bfd_ref_ptr.
5007         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
5008         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
5009         (gcore_command): Update.
5010         * exec.c (exec_file_attach): Update.
5011         * elfread.c (elf_symfile_read): Update.
5012         * dwarf2read.c (dwarf2_get_dwz_file): Update.
5013         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
5014         (open_and_init_dwo_file): Update.
5015         (open_dwp_file): Return gdb_bfd_ref_ptr.
5016         (open_and_init_dwp_file): Update.
5017         * corelow.c (core_open): Update.
5018         * compile/compile-object-load.c (compile_object_load): Update.
5019         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
5020         * coffread.c (coff_symfile_read): Update.
5021         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
5022         gdb_bfd_ref_ptr.  Rename.
5023         (dump_bfd_file, restore_command): Update.
5024         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
5025         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
5026         (find_separate_debug_file_by_buildid): Update.
5027
5028 2017-01-10  Tom Tromey  <tom@tromey.com>
5029
5030         * common/gdb_ref_ptr.h: New file.
5031         * python/py-ref.h (struct gdbpy_ref_policy): New.
5032         (gdbpy_ref): Now a typedef.
5033
5034 2017-01-10  Tom Tromey  <tom@tromey.com>
5035
5036         * utils.h (make_cleanup_htab_delete): Don't declare.
5037         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
5038         Remove.
5039         * linespec.c (decode_compound_collector): Add constructor,
5040         destructor.
5041         (lookup_prefix_sym): Remove cleanup.
5042         (symtab_collector): Add constructor, destructor.
5043         (collect_symtabs_from_filename): Remove cleanup.
5044         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
5045         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
5046         Use htab_up.
5047         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
5048         * dwarf2read.c (dw2_expand_symtabs_matching)
5049         (dw2_map_symbol_filenames, dwarf_decode_macros)
5050         (write_psymtabs_to_index): Use htab_up.
5051         * dwarf2loc.c (func_verify_no_selftailcall)
5052         (call_site_find_chain_1, func_verify_no_selftailcall)
5053         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
5054         std::vector, gdb::unique_xmalloc_ptr.
5055         (call_sitep): Remove typedef.
5056         (dwarf2_locexpr_baton_eval): Remove unused variable.
5057
5058 2017-01-10  Tom Tromey  <tom@tromey.com>
5059
5060         * python/python-internal.h (make_cleanup_py_decref)
5061         (make_cleanup_py_xdecref): Don't declare.
5062         * python/py-utils.c (py_decref, make_cleanup_py_decref)
5063         (py_xdecref, make_cleanup_py_xdecref): Remove.
5064
5065 2017-01-10  Tom Tromey  <tom@tromey.com>
5066
5067         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
5068         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
5069
5070 2017-01-10  Tom Tromey  <tom@tromey.com>
5071
5072         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
5073
5074 2017-01-10  Tom Tromey  <tom@tromey.com>
5075
5076         * python/py-utils.c (unicode_to_encoded_string)
5077         (python_string_to_target_string)
5078         (python_string_to_target_python_string)
5079         (python_string_to_host_string, gdbpy_obj_to_string)
5080         (get_addr_from_python): Use gdbpy_ref.
5081
5082 2017-01-10  Tom Tromey  <tom@tromey.com>
5083
5084         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
5085         gdbpy_ref.
5086
5087 2017-01-10  Tom Tromey  <tom@tromey.com>
5088
5089         * python/python.c (eval_python_command, gdbpy_decode_line)
5090         (gdbpy_run_events, gdbpy_start_type_printers)
5091         (gdbpy_apply_type_printers): Use gdbpy_ref.
5092
5093 2017-01-10  Tom Tromey  <tom@tromey.com>
5094
5095         * python/py-param.c (get_doc_string, compute_enum_values): Use
5096         gdbpy_ref.
5097
5098 2017-01-10  Tom Tromey  <tom@tromey.com>
5099
5100         * python/py-inferior.c (find_thread_object, build_inferior_list):
5101         Use gdbpy_ref.
5102
5103 2017-01-10  Tom Tromey  <tom@tromey.com>
5104
5105         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
5106
5107 2017-01-10  Tom Tromey  <tom@tromey.com>
5108
5109         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
5110         gdbpy_ref.
5111
5112 2017-01-10  Tom Tromey  <tom@tromey.com>
5113
5114         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
5115         extra incref.
5116         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
5117         Use gdbpy_ref.
5118
5119 2017-01-10  Tom Tromey  <tom@tromey.com>
5120
5121         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
5122         gdbpy_ref.
5123
5124 2017-01-10  Tom Tromey  <tom@tromey.com>
5125
5126         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
5127         decref results of PyArg_ParseTupleAndKeywords.
5128
5129 2017-01-10  Tom Tromey  <tom@tromey.com>
5130
5131         * python/python.c (python_run_simple_file): Use
5132         unique_xmalloc_ptr, gdbpy_ref.
5133
5134 2017-01-10  Tom Tromey  <tom@tromey.com>
5135
5136         * python/py-prettyprint.c (print_stack_unless_memory_error)
5137         (print_string_repr, print_children): Use gdbpy_ref.
5138         (dummy_python_frame): New class.
5139         (dummy_python_frame::dummy_python_frame): Rename from
5140         push_dummy_python_frame.
5141         (py_restore_tstate): Remove.
5142
5143 2017-01-10  Tom Tromey  <tom@tromey.com>
5144
5145         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
5146
5147 2017-01-10  Tom Tromey  <tom@tromey.com>
5148
5149         * python/python.c (ensure_python_env, restore_python_env):
5150         Remove.
5151         * python/python-internal.h (ensure_python_env): Don't declare.
5152         * varobj.h (varobj_ensure_python_env): Don't declare.
5153         * varobj.c (varobj_ensure_python_env): Remove.
5154
5155 2017-01-10  Tom Tromey  <tom@tromey.com>
5156
5157         * varobj.c (varobj_value_get_print_value): Use
5158         gdbpy_enter_varobj.
5159
5160 2017-01-10  Tom Tromey  <tom@tromey.com>
5161
5162         * python/py-prettyprint.c (print_string_repr, print_children):
5163         Update.
5164         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
5165         of "encoding".
5166         * varobj.c (varobj_value_get_print_value): Update.
5167         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
5168
5169 2017-01-10  Tom Tromey  <tom@tromey.com>
5170
5171         * varobj.c (varobj_get_display_hint)
5172         (dynamic_varobj_has_child_method, install_new_value_visualizer)
5173         (varobj_set_visualizer, free_variable): Use
5174         gdbpy_enter_varobj.
5175
5176 2017-01-10  Tom Tromey  <tom@tromey.com>
5177
5178         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
5179         (do_finish_initialization): New function.  Use gdbpy_ref.
5180         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
5181         do_finish_initialization.
5182
5183 2017-01-10  Tom Tromey  <tom@tromey.com>
5184
5185         * python/py-param.c (get_set_value, get_show_value): Use
5186         gdbpy_enter, gdbpy_ref.
5187
5188 2017-01-10  Tom Tromey  <tom@tromey.com>
5189
5190         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
5191
5192 2017-01-10  Tom Tromey  <tom@tromey.com>
5193
5194         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
5195
5196 2017-01-10  Tom Tromey  <tom@tromey.com>
5197
5198         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
5199         Use gdbpy_enter_varobj.
5200
5201 2017-01-10  Tom Tromey  <tom@tromey.com>
5202
5203         * varobj.c (gdbpy_enter_varobj): New constructor.
5204         * python/python-internal.h (gdbpy_enter_varobj): New class.
5205         * python/py-varobj.c (py_varobj_get_iterator): Use
5206         gdbpy_enter_varobj.
5207
5208 2017-01-10  Tom Tromey  <tom@tromey.com>
5209
5210         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
5211         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
5212         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
5213         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
5214         unique_xmalloc_ptr.
5215         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
5216
5217 2017-01-10  Tom Tromey  <tom@tromey.com>
5218
5219         * python/py-xmethods.c (invoke_match_method): Use
5220         gdbpy_ref.
5221
5222 2017-01-10  Tom Tromey  <tom@tromey.com>
5223
5224         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
5225         gdbpy_enter, gdbpy_ref.
5226
5227 2017-01-10  Tom Tromey  <tom@tromey.com>
5228
5229         * python/python.c (python_interactive_command): Use gdbpy_enter.
5230
5231 2017-01-10  Tom Tromey  <tom@tromey.com>
5232
5233         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
5234         gdbpy_ref.
5235
5236 2017-01-10  Tom Tromey  <tom@tromey.com>
5237
5238         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
5239         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
5240
5241 2017-01-10  Tom Tromey  <tom@tromey.com>
5242
5243         * utils.h (htab_deleter): New struct.
5244         (htab_up): New typedef.
5245         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
5246         gdbpy_enter, gdbpy_ref, htab_up.
5247
5248 2017-01-10  Tom Tromey  <tom@tromey.com>
5249
5250         * python/py-unwind.c (pending_frame_invalidate): Remove.
5251         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
5252
5253 2017-01-10  Tom Tromey  <tom@tromey.com>
5254
5255         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
5256         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
5257
5258 2017-01-10  Tom Tromey  <tom@tromey.com>
5259
5260         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
5261
5262 2017-01-10  Tom Tromey  <tom@tromey.com>
5263
5264         * python/python.c (gdbpy_eval_from_control_command)
5265         (gdbpy_source_script, gdbpy_run_events)
5266         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
5267         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
5268         gdbpy_enter.
5269
5270 2017-01-10  Tom Tromey  <tom@tromey.com>
5271
5272         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
5273
5274 2017-01-10  Tom Tromey  <tom@tromey.com>
5275
5276         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
5277
5278 2017-01-10  Tom Tromey  <tom@tromey.com>
5279
5280         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
5281         (python_on_inferior_call_pre, python_on_inferior_call_post)
5282         (python_on_memory_change, python_on_register_change)
5283         (python_inferior_exit, python_new_objfile, add_thread_object)
5284         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
5285
5286 2017-01-10  Tom Tromey  <tom@tromey.com>
5287
5288         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
5289         (bpfinishpy_handle_exit): Use gdbpy_enter.
5290
5291 2017-01-10  Tom Tromey  <tom@tromey.com>
5292
5293         * python/py-cmd.c (cmdpy_destroyer)
5294         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
5295         gdbpy_enter.
5296
5297 2017-01-10  Tom Tromey  <tom@tromey.com>
5298
5299         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
5300         gdbpy_enter.
5301         (gdbpy_breakpoint_has_cond): Likewise.
5302
5303 2017-01-10  Tom Tromey  <tom@tromey.com>
5304
5305         * python/python.c (gdbpy_enter): New constructor.
5306         (~gdbpy_enter): New destructor.
5307         (restore_python_env, ensure_python_env): Rewrite.
5308         * python/python-internal.h (gdbpy_enter): New class.
5309
5310 2017-01-10  Tom Tromey  <tom@tromey.com>
5311
5312         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
5313
5314 2017-01-10  Tom Tromey  <tom@tromey.com>
5315
5316         * python/py-value.c (value_has_field, get_field_flag)
5317         (get_field_type, valpy_getitem, convert_value_from_python): Use
5318         gdbpy_ref.
5319
5320 2017-01-10  Tom Tromey  <tom@tromey.com>
5321
5322         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
5323         gdbpy_ref.
5324
5325 2017-01-10  Tom Tromey  <tom@tromey.com>
5326
5327         * python/py-prettyprint.c (search_pp_list)
5328         (find_pretty_printer_from_objfiles)
5329         (find_pretty_printer_from_progspace)
5330         (find_pretty_printer_from_gdb, find_pretty_printer)
5331         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
5332         gdbpy_ref.
5333
5334 2017-01-10  Tom Tromey  <tom@tromey.com>
5335
5336         * python/py-param.c (call_doc_function): Use gdbpy_ref.
5337
5338 2017-01-10  Tom Tromey  <tom@tromey.com>
5339
5340         * python/py-linetable.c (build_line_table_tuple_from_pcs)
5341         (ltpy_get_all_source_lines): Use gdbpy_ref.
5342
5343 2017-01-10  Tom Tromey  <tom@tromey.com>
5344
5345         * python/py-framefilter.c (extract_sym, extract_value)
5346         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
5347         gdbpy_ref.
5348
5349 2017-01-10  Tom Tromey  <tom@tromey.com>
5350
5351         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
5352
5353 2017-01-10  Tom Tromey  <tom@tromey.com>
5354
5355         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
5356
5357 2017-01-10  Tom Tromey  <tom@tromey.com>
5358
5359         * python/py-function.c (convert_values_to_python, fnpy_init): Use
5360         gdbpy_ref.
5361
5362 2017-01-10  Tom Tromey  <tom@tromey.com>
5363
5364         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
5365
5366 2017-01-10  Tom Tromey  <tom@tromey.com>
5367
5368         * python/py-type.c (convert_field, make_fielditem, typy_fields)
5369         (typy_range): Use gdbpy_ref.
5370
5371 2017-01-10  Tom Tromey  <tom@tromey.com>
5372
5373         * python/py-threadevent.c (create_thread_event_object): Use
5374         gdbpy_ref.
5375         * python/py-stopevent.c (create_stop_event_object): Simplify.
5376         (emit_stop_event): Use gdbpy_ref.
5377         * python/py-signalevent.c (create_signal_event_object): Use
5378         gdbpy_ref.
5379         * python/py-newobjfileevent.c (create_new_objfile_event_object)
5380         (emit_new_objfile_event, create_clear_objfiles_event_object)
5381         (emit_clear_objfiles_event): Use gdbpy_ref.
5382         * python/py-infevents.c (create_inferior_call_event_object)
5383         (create_register_changed_event_object)
5384         (create_memory_changed_event_object, emit_inferior_call_event)
5385         (emit_memory_changed_event, emit_register_changed_event): Use
5386         gdbpy_ref.
5387         * python/py-exitedevent.c (create_exited_event_object)
5388         (emit_exited_event): Use gdbpy_ref.
5389         * python/py-event.h (evpy_emit_event): Remove
5390         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
5391         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
5392         * python/py-continueevent.c (emit_continue_event): Use
5393         gdbpy_ref.
5394         * python/py-breakpoint.c (gdbpy_breakpoint_created)
5395         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
5396         gdbpy_ref.
5397         * python/py-bpevent.c (create_breakpoint_event_object): Use
5398         gdbpy_ref.
5399
5400 2017-01-10  Tom Tromey  <tom@tromey.com>
5401
5402         * python/py-ref.h: New file.
5403
5404 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
5405
5406         * cli-out.c (cli_ui_out::do_redirect): Change return type to
5407         void.
5408         * cli-out.h (cli_ui_out::do_redirect): Likewise.
5409         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
5410         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
5411         * ui-out.c (ui_out::redirect): Likewise.
5412         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
5413         * cli/cli-logging.c (set_logging_redirect): Update call site of
5414         ui_out::redirect.
5415         (handle_redirections): Likewise.
5416         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
5417         * top.c (execute_command_to_string): Likewise.
5418         * utils.c (do_ui_out_redirect_pop): Likewise.
5419
5420 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
5421
5422         * stack.c (_initialize_stack): Update "frame" command help message.
5423
5424 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
5425
5426         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
5427
5428 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5429
5430         * x86-linux-nat.h: Include gdb_proc_service.h.
5431
5432 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5433
5434         * ser-base.h: Include serial.h.
5435
5436 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5437
5438         * ppc-linux-tdep.h: Include ppc-tdep.h.
5439
5440 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5441
5442         * nat/amd64-linux-siginfo.h: Include signal.h.
5443
5444 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5445
5446         * nat/aarch64-linux-hw-point.h: Include break-common.h.
5447
5448 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5449
5450         * mi/mi-parse.h: Include mi-cmds.h.
5451
5452 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5453
5454         * inf-loop.c: Don't include "target.h".
5455         * inf-loop.h: Include it here.
5456
5457 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5458
5459         * dfp.h: Include "dboulest.h" and "expression.h".
5460
5461 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5462
5463         * ax-gdb.h: Include "ax.h".
5464
5465 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5466
5467         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
5468         with nat/gdb_ptrace.h.
5469
5470 2017-01-05  Yao Qi  <yao.qi@linaro.org>
5471
5472         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
5473         new line.
5474         (mips64_fbsd_sigframe_init): Likewise.
5475
5476 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5477
5478         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
5479         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
5480
5481 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5482
5483         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
5484         * NEWS: Mention new FreeBSD/mips native configuration.
5485         * config/mips/fbsd.mh: New file.
5486         * configure.host: Add mips*-*-freebsd*.
5487         * mips-fbsd-nat.c: New file.
5488
5489 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5490
5491         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
5492         (ALLDEPFILES): Add mips-fbsd-tdep.c.
5493         * NEWS: Mention new FreeBSD/mips target.
5494         * configure.tgt: Add mips*-*-freebsd*.
5495         * mips-fbsd-tdep.c: New file.
5496         * mips-fbsd-tdep.h: New file.
5497
5498 2017-01-04  Yao Qi  <yao.qi@linaro.org>
5499
5500         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
5501         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
5502
5503 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
5504
5505         Update copyright year range in all GDB files.
5506
5507 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
5508
5509         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
5510
5511 For older changes see ChangeLog-2016.
5512 \f
5513 Local Variables:
5514 mode: change-log
5515 left-margin: 8
5516 fill-column: 74
5517 version-control: never
5518 coding: utf-8
5519 End: