gdb/ChangeLog

   1 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
   2
   3         * s390-linux-nat.c (have_regset_vxrs): New static variable.
   4         (s390_linux_fetch_inferior_registers): Handle vector registers, if
   5         present.
   6         (s390_linux_store_inferior_registers): Likewise.
   7         (s390_get_hwcap): Remove function.  Embed its logic...
   8         (s390_read_description): ...here.  Yield a target description with
   9         vector registers if applicable.
  10         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
  11         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
  12         "features/s390x-tevx-linux64.c".
  13         (struct gdbarch_tdep) <v0_full_regnum>: New field.
  14         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
  15         for "GNU/Linux-specific registers".
  16         (s390_dwarf_reg_r0l): New enum value.
  17         (s390_dwarf_reg_to_regnum): Support vector registers.
  18         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
  19         of GPR lower halves.
  20         (regnum_is_vxr_full): New function.
  21         (s390_register_name): New function.
  22         (s390_pseudo_register_name): Handle v0-v15, which are composed of
  23         f0-f15 and v0l-v15l.
  24         (s390_pseudo_register_type): Likewise.
  25         (s390_pseudo_register_read): Likewise.
  26         (s390_pseudo_register_write): Likewise.
  27         (s390_value_from_register): Account for the fact that values are
  28         placed left-justified in vector registers.
  29         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
  30         the vector reggroup and omit them from the general reggroup.
  31         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
  32         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
  33         (s390_iterate_over_regset_sections): Add iterations for the two
  34         new vector regsets.
  35         (s390_core_read_description): Yield a target description with
  36         vector registers if applicable.
  37         (s390_gdbarch_init): Handle target descriptions with vector
  38         registers.  Add "register_name" gdbarch method.
  39         (_initialize_s390_tdep): Call new tdesc initialization functions.
  40         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
  41         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
  42         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
  43         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
  44         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
  45         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
  46         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
  47         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
  48         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
  49         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
  50         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
  51         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
  52         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
  53         (S390_NUM_REGS): Adjust value.
  54         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
  55         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
  56         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
  57         * NEWS: Announce S/390 vector register support.
  58
  59 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  60
  61         * features/s390-tevx-linux64.xml: New file.
  62         * features/s390-vx-linux64.xml: New file.
  63         * features/s390-vx.xml: New file.
  64         * features/s390x-tevx-linux64.xml: New file.
  65         * features/s390x-vx-linux64.xml: New file.
  66         * features/Makefile (WHICH): Add s390-vx-linux64,
  67         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
  68         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
  69         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
  70         macros.
  71         * features/s390-tevx-linux64.c: New generated file.
  72         * features/s390-vx-linux64.c: Likewise.
  73         * features/s390x-tevx-linux64.c: Likewise.
  74         * features/s390x-vx-linux64.c: Likewise.
  75         * regformats/s390-tevx-linux64.dat: Likewise.
  76         * regformats/s390-vx-linux64.dat: Likewise.
  77         * regformats/s390x-tevx-linux64.dat: Likewise.
  78         * regformats/s390x-vx-linux64.dat: Likewise.
  79
  80 2015-02-28  Doug Evans  <xdje42@gmail.com>
  81
  82         * symtab.h (struct symtab) <next>: Fix comment.
  83
  84 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
  85
  86         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
  87         python_GdbMethods.
  88
  89 2015-02-27  Pedro Alves  <palves@redhat.com>
  90
  91         * dtrace-probe.c (dtrace_probe_ops): Make extern.
  92
  93 2015-02-27  Pedro Alves  <palves@redhat.com>
  94
  95         * common/common-exceptions.h (exception_none): Declare.
  96         * common/common-exceptions.c (exception_none): Moved from
  97         exceptions.c.
  98         (exceptions_state_mc_init): Use exception_none.
  99         * exceptions.c (exception_none): Move to
 100         common/common-exceptions.c.
 101         * exceptions.h (exception_none): Move to
 102         common/common-exceptions.h.
 103
 104 2015-02-27  Pedro Alves  <palves@redhat.com>
 105
 106         * main.c (catch_command_errors, catch_command_errors_const):
 107         Remove 'mask' argument.  Adjust.
 108         (captured_main): Adjust callers.
 109
 110 2015-02-27  Pedro Alves  <palves@redhat.com>
 111
 112         * python/python-internal.h: Include "extension-priv.h".
 113
 114 2015-02-27  Pedro Alves  <palves@redhat.com>
 115
 116         * breakpoint.h (enum print_stop_action): Move further up in the
 117         file.
 118
 119 2015-02-27  Pedro Alves  <palves@redhat.com>
 120
 121         * gdbarch.sh: Include regcache.h.
 122         * gdbarch.h: Regenerate.
 123
 124 2015-02-27  Pedro Alves  <palves@redhat.com>
 125
 126         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 127         Remove duplicate const.
 128         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 129         duplicate const.
 130
 131 2015-02-27  Pedro Alves  <palves@redhat.com>
 132
 133         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 134         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 135         * features/feature_to_c.sh: Tag the generated xml_builtin array
 136         with extern const in C++ mode.
 137
 138 2015-02-27  Tom Tromey  <tromey@redhat.com>
 139
 140         * minidebug.c (struct lzma_stream): Rename to ...
 141         (struct gdb_lzma_stream): ... this.
 142         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 143
 144 2015-02-27  Pedro Alves  <palves@redhat.com>
 145
 146         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 147         function.
 148         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 149         (mi_cmd_stack_list_variables): Use it.
 150
 151 2015-02-27  Pedro Alves  <palves@redhat.com>
 152
 153         * x86-linux-nat.c (u_debugreg_offset): New function.
 154         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 155
 156 2015-02-27  Pedro Alves  <palves@redhat.com>
 157
 158         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 159         declaration.
 160         Include break-common.h.
 161
 162 2015-02-27  Tom Tromey  <tromey@redhat.com>
 163             Pedro Alves <palves@redhat.com>
 164
 165         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 166         local used to iterate over enums.
 167         * completer.c (signal_completer): Likewise.
 168         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 169         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 170         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 171         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 172         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 173         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 174         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 175
 176 2015-02-27  Pedro Alves  <palves@redhat.com>
 177
 178         * target.h: Include "infrun.h".
 179
 180 2015-02-27  Pedro Alves  <palves@redhat.com>
 181
 182         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 183
 184 2015-02-27  Pedro Alves  <palves@redhat.com>
 185
 186         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 187         (IPA_SYM): Use it.
 188         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 189
 190 2015-02-27  Pedro Alves  <palves@redhat.com>
 191
 192         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 193         cli_mld_erase_entire_line, and make it extern "C".
 194         * common/common-defs.h (EXTERN_C): New.
 195         * completer.c (_rl_completion_prefix_display_length)
 196         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 197         out of gdb_display_match_list_1.
 198         (_rl_qsort_string_compare): Move declaration out of
 199         gdb_display_match_list_1, and make it extern "C".
 200         * defs.h (re_comp): Use EXTERN_C.
 201         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 202         and make it extern "C".
 203         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 204         and make it extern "C".
 205         (main): Move declaration out of maintenance_set_profile_cmd.
 206         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 207         EXTERN_C.
 208
 209 2015-02-27  Pedro Alves  <palves@redhat.com>
 210
 211         * python/python.c (GdbMethods): Rename to ...
 212         (python_GdbMethods): ... this and make extern.
 213         (GdbModuleDef): Rename to ...
 214         (python_GdbModuleDef): ... this and make extern.
 215
 216 2015-02-27  Pedro Alves  <palves@redhat.com>
 217
 218         * record-btrace.c (set_record_btrace_cmdlist)
 219         (show_record_btrace_cmdlist): Remove redefinitions.
 220
 221 2015-02-27  Tom Tromey  <tromey@redhat.com>
 222             Pedro Alves  <palves@redhat.com>
 223
 224         * dwarf2-frame.c (enum cfa_how_kind, struct
 225         dwarf2_frame_state_reg_info): Move out of struct
 226         dwarf2_frame_state.
 227         * dwarf2read.c (struct tu_stats): Move out of struct
 228         dwarf2_per_objfile.
 229         (struct file_entry): Move out of struct line_header.
 230         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 231         typedef_field_list): Move out of struct field_info.
 232         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 233         Move out of struct dynamic_prop.
 234         (union type_owner, union field_location, struct field, struct
 235         range_bounds, union type_specific): Move out of struct main_type.
 236         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 237         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 238         (struct call_site_target, union call_site_parameter_u, struct
 239         call_site_parameter): Move out of struct call_site.
 240         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 241         m32c_prologue.
 242         (enum srcdest_kind): Move out of struct srcdest.
 243         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 244         * prologue-value.h (enum prologue_value_kind): Move out of struct
 245         prologue_value.
 246         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 247         gdbarch_tdep.
 248         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 249         out of struct field_info.
 250         * symfile.h (struct other_sections): Move out of struct
 251         section_addr_info.
 252         * symtab.c (struct symbol_cache_slot): Move out struct
 253         block_symbol_cache.
 254         * target-descriptions.c (enum tdesc_type_kind): Move out of
 255         typedef struct tdesc_type.
 256         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 257         struct tui_line_or_address.
 258         * value.c (enum internalvar_kind, union internalvar_data): Move
 259         out of struct internalvar.
 260         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 261         gdbarch_tdep.
 262
 263 2015-02-27  Tom Tromey  <tromey@redhat.com>
 264             Pedro Alves  <palves@redhat.com>
 265
 266         Rename symbols whose names are reserved C++ keywords throughout.
 267
 268 2015-02-27  Pedro Alves  <palves@redhat.com>
 269
 270         * Makefile.in (COMPILER): New, get it from autoconf.
 271         (COMPILE.pre, CC_LD): Use COMPILER.
 272         (CXX): Get from autoconf instead.
 273         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 274         * acinclude.m4: Include build-with-cxx.m4.
 275         * build-with-cxx.m4: New file.
 276         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 277         Disable -Werror by default if building in C++ mode.
 278         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 279         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 280         Run supported-warning-flags tests with the C++ compiler.
 281         Save/restore CXXFLAGS too.
 282         * configure: Regenerate.
 283
 284 2015-02-27  Pedro Alves  <palves@redhat.com>
 285
 286         * libiberty.m4: New file.
 287         * acinclude.m4: Include libiberty.m4.
 288         * configure.ac: Call libiberty_INIT.
 289         * config.in, configure: Regenerate.
 290
 291 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 292
 293         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 294         31-bit targets, but 64-bit targets as well.
 295         (s390_gnu_triplet_regexp): New function.
 296         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 297         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 298         method.
 299
 300 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 301
 302         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 303         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 304         from CONTEXT_DEBUGGER.
 305
 306 2015-02-26  Doug Evans  <dje@google.com>
 307
 308         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 309         CHECK_TYPEDEF.
 310         (set_type_vptr_fieldno): Ditto.
 311         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 312         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 313
 314 2015-02-26  Pedro Alves  <palves@redhat.com>
 315
 316         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 317         * complaints.c (vcomplaint): Pass argument FMT directly to
 318         printf-like functions instead of complaint->fmt.
 319         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 320         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 321         * compile/compile-loc2c.c (pushf, unary, binary): Add
 322         ATTRIBUTE_PRINTF.
 323         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 324         to pushf.
 325         (BINARY): Pass string literal as format string to 'binary'.
 326         * compile/compile-object-load.c (link_callbacks_einfo): Add
 327         ATTRIBUTE_PRINTF.
 328         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 329
 330 2015-02-26  Pedro Alves  <palves@redhat.com>
 331
 332         * windows-termcap.c: Rename to ...
 333         * stub-termcap.c: ... this.  Adjust header line.
 334         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 335         windows-termcap.c.
 336         * configure: Regenerate.
 337         * configure.ac: Refer to stub-termcap.o instead of
 338         windows-termcap.o.
 339         * gdb_curses.h: Mention stub-termcap.c instead of
 340         windows-termcap.c.
 341
 342 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 345         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 346
 347 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 348
 349         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 350
 351 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 352
 353         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 354         bfd_canonicalize_symtab.
 355
 356 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 357
 358         * amd64fbsd-nat.c: Include sys/user.h.
 359         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 360         instead of KERN_PS_STRINGS to locate the signal trampoline.
 361         * i386fbsd-nat.c: Include sys/user.h.
 362         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 363         instead of KERN_PS_STRINGS to locate the signal trampoline.
 364         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 365         (amd64fbsd_sigtramp_p): New.
 366         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 367         longer set default values.
 368         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 369         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 370         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 371         (i386fbsd_freebsd4_sigtramp_start)
 372         (i386fbsd_freebsd4_sigtramp_middle)
 373         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 374         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 375         (i386fbsd_sigtramp_p): New.
 376         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 377         longer set default values.
 378         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 379
 380 2015-02-25  John Baldwin  <jhb@freebsd.org>
 381
 382         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 383         get_frame_register instead of frame_unwind_register_unsigned.
 384
 385 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 386
 387         PR build/18033
 388         * compile/compile-c-support.c (c_compute_program): Change // comment.
 389         * compile/compile-object-load.c (setup_sections): Change // comment.
 390
 391 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 392
 393         PR build/18033:
 394         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 395
 396 2015-02-23  Pedro Alves  <palves@redhat.com>
 397
 398         * remote.c (skip_to_semicolon): New function.
 399         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 400         special case the stop reasons that look like hex numbers
 401         upfront.  Instead handle real register numbers after matching
 402         all the known stop reasons.
 403
 404 2015-02-21  Doug Evans  <dje@google.com>
 405
 406         PR c++/17976, symtab/17821
 407         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 408         is_in_anonymous.  All callers updated.
 409         (find_symbol_in_baseclass): Ditto.
 410         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 411         for symbols in an anonymous namespace.
 412         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 413         DW_AT_name directly.
 414         (dwarf2_name): Convert missing namespace name to
 415         CP_ANONYMOUS_NAMESPACE_STR.
 416
 417 2015-02-20  Pedro Alves  <palves@redhat.com>
 418
 419         * linux-nat.c (linux_handle_extended_wait): Call
 420         thread_db_notice_clone whenever a new clone LWP is detected.
 421         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 422         functions.
 423         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 424         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 425         (linux_unstop_all_lwps): Declare.
 426         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 427         (thread_get_info_callback): Delete.
 428         (thread_from_lwp): Use td_thr_get_info and record_thread.
 429         (thread_db_attach_lwp): Delete.
 430         (thread_db_notice_clone): New function.
 431         (try_thread_db_load_1): If /proc is mounted and shows the
 432         process'es task list, walk over all LWPs and call thread_from_lwp
 433         instead of relying on td_ta_thr_iter.
 434         (attach_thread): Don't call check_thread_signals here.  Split the
 435         tail part of the function (which adds the thread to the core GDB
 436         thread list) to ...
 437         (record_thread): ... this function.  Call check_thread_signals
 438         here.
 439         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 440         call thread_from_lwp.
 441         (thread_db_update_thread_list): Rename to ...
 442         (thread_db_update_thread_list_org): ... this.
 443         (thread_db_update_thread_list): New function.
 444         (thread_db_find_thread_from_tid): Delete.
 445         (thread_db_get_ada_task_ptid): Simplify.
 446         * nat/linux-procfs.c: Include <sys/stat.h>.
 447         (linux_proc_task_list_dir_exists): New function.
 448         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 449
 450 2015-02-20  Pedro Alves  <palves@redhat.com>
 451
 452         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 453         main LWP.  Handle the case of waitpid returning 0 if we're already
 454         attached to the LWP.  Don't set the LWP's last_resume_kind to
 455         resume_stop if we already knew about the LWP.
 456         (linux_nat_filter_event): Add debug logs.
 457
 458 2015-02-20  Pedro Alves  <palves@redhat.com>
 459
 460         * target.h (forward_target_decr_pc_after_break): Delete
 461         declaration.
 462
 463 2015-02-20  Pedro Alves  <palves@redhat.com>
 464
 465         PR threads/18006
 466         * linux-thread-db.c (thread_get_info_callback): Return early if
 467         the thread's lwp id is -1.
 468
 469 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 470
 471         GDB 7.9 released.
 472
 473 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 474
 475         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 476         (dtrace_get_probes) Change type of variable 'dof'.
 477
 478 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 479
 480         PR breakpoints/16812
 481         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 482         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 483         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 484
 485 2015-02-19  David Taylor  <dtaylor@emc.com>
 486
 487         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 488
 489 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 490
 491         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 492         function.
 493         (tui_putc): Don't call tui_handle_resize_during_io.
 494         (tui_getc): Likewise.
 495         (tui_mld_getc): Likewise.
 496         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 497         (tui_sigwinch_token): New static variable.
 498         (tui_initialize_win): Adjust documentation.  Set
 499         tui_sigwinch_token.
 500         (tui_async_resize_screen): New asynchronous callback.
 501         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 502         invoke tui_async_resize_screen.
 503
 504 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 505
 506         * configure: Regenerated.
 507         * configure.ac: Use GDB_AC_TRANSFORM.
 508         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 509         * acinclude.m4: sinclude transform.m4.
 510         * transform.m4: New file.
 511         (GDB_AC_TRANSFORM): New macro.
 512
 513 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 514
 515         * NEWS: Announce the support for DTrace SDT probes.
 516
 517 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 518
 519         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 520         (amd64_dtrace_parse_probe_argument): New function.
 521         (amd64_dtrace_probe_is_enabled): Likewise.
 522         (amd64_dtrace_enable_probe): Likewise.
 523         (amd64_dtrace_disable_probe): Likewise.
 524         (amd64_linux_init_abi): Register the
 525         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 526         `gdbarch_dtrace_disable_probe' and
 527         `gdbarch_dtrace_probe_is_enabled' hooks.
 528         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 529         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 530         (amd64_dtrace_enable_probe_sequence): Likewise.
 531         (amd64_dtrace_disable_probe_sequence): Likewise.
 532
 533 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 534
 535         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 536         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 537         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 538         handle ELF files.
 539         * Makefile.in (SFILES): dtrace-probe.c added.
 540         * configure: Regenerate.
 541         * dtrace-probe.c: New file.
 542         (SHT_SUNW_dof): New constant.
 543         (dtrace_probe_type): New enum.
 544         (dtrace_probe_arg): New struct.
 545         (dtrace_probe_arg_s): New typedef.
 546         (struct dtrace_probe_enabler): New struct.
 547         (dtrace_probe_enabler_s): New typedef.
 548         (dtrace_probe): New struct.
 549         (dtrace_probe_is_linespec): New function.
 550         (dtrace_dof_sect_type): New enum.
 551         (dtrace_dof_dofh_ident): Likewise.
 552         (dtrace_dof_encoding): Likewise.
 553         (DTRACE_DOF_ENCODE_LSB): Likewise.
 554         (DTRACE_DOF_ENCODE_MSB): Likewise.
 555         (dtrace_dof_hdr): New struct.
 556         (dtrace_dof_sect): Likewise.
 557         (dtrace_dof_provider): Likewise.
 558         (dtrace_dof_probe): Likewise.
 559         (DOF_UINT): New macro.
 560         (DTRACE_DOF_PTR): Likewise.
 561         (DTRACE_DOF_SECT): Likewise.
 562         (dtrace_process_dof_probe): New function.
 563         (dtrace_process_dof): Likewise.
 564         (dtrace_build_arg_exprs): Likewise.
 565         (dtrace_get_arg): Likewise.
 566         (dtrace_get_probes): Likewise.
 567         (dtrace_get_probe_argument_count): Likewise.
 568         (dtrace_can_evaluate_probe_arguments): Likewise.
 569         (dtrace_evaluate_probe_argument): Likewise.
 570         (dtrace_compile_to_ax): Likewise.
 571         (dtrace_probe_destroy): Likewise.
 572         (dtrace_gen_info_probes_table_header): Likewise.
 573         (dtrace_gen_info_probes_table_values): Likewise.
 574         (dtrace_probe_is_enabled): Likewise.
 575         (dtrace_probe_ops): New variable.
 576         (info_probes_dtrace_command): New function.
 577         (_initialize_dtrace_probe): Likewise.
 578         (dtrace_type_name): Likewise.
 579
 580 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 581
 582         * gdbarch.sh (dtrace_parse_probe_argument): New.
 583         (dtrace_probe_is_enabled): Likewise.
 584         (dtrace_enable_probe): Likewise.
 585         (dtrace_disable_probe): Likewise.
 586         * gdbarch.c: Regenerate.
 587         * gdbarch.h: Regenerate.
 588
 589 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 590
 591         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 592         stap_probe_ops for `enable_probe' and `disable_probe'.
 593         * probe.c (enable_probes_command): New function.
 594         (disable_probes_command): Likewise.
 595         (_initialize_probe): Define the cli commands `enable probe' and
 596         `disable probe'.
 597         (parse_probe_linespec): New function.
 598         (info_probes_for_ops): Use parse_probe_linespec.
 599         * probe.h (probe_ops): New hooks `enable_probe' and
 600         `disable_probe'.
 601
 602 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 603
 604         * probe.c (compute_probe_arg): Moved from stap-probe.c
 605         (compile_probe_arg): Likewise.
 606         (probe_funcs): Likewise.
 607         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 608         (compile_probe_arg): Likewise.
 609         (probe_funcs): Likewise.
 610
 611 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 612
 613         * probe.c (print_ui_out_not_applicables): New function.
 614         (exists_probe_with_pops): Likewise.
 615         (info_probes_for_ops): Do not include column headers for probe
 616         types for which no probe has been actually found on any object.
 617         Also invoke `print_ui_out_not_applicables' in order to match the
 618         column rows with the header when probes of several types are
 619         listed.
 620         Print the "Type" column.
 621         * probe.h (probe_ops): Added a new probe operation `type_name'.
 622         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 623         (stap_type_name): New function.
 624
 625 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 626
 627         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 628         (key_is_command_char): Delete.
 629
 630 2015-02-17  Pedro Alves  <palves@redhat.com>
 631
 632         * tui/tui.c (tui_enable): Resize windows before anything
 633         might show a window.
 634
 635 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 636
 637         PR gdb/17984
 638         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 639         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 640         call.
 641         * aarch64-tdep.h (tdesc_aarch64): Declare.
 642
 643 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 644
 645         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 646
 647 2015-02-13  Doug Evans  <dje@google.com>
 648
 649         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 650         anonymous_namespace to is_in_anonymous for consistency with the rest
 651         of the file.
 652         (cp_lookup_bare_symbol): Fix typo in comment.
 653         (cp_search_static_and_baseclasses): Ditto.
 654         (search_symbol_list): Use vertical space in comment better.
 655         (reset_directive_searched): Ditto. Fix typo.
 656         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 657
 658 2015-02-13  Yao Qi  <yao.qi@arm.com>
 659
 660         * MAINTAINERS: Update my email address.
 661
 662 2015-02-12  Doug Evans  <dje@google.com>
 663
 664         * symtab.c (completion_list_add_name): Fix memory leak.
 665
 666 2015-02-12  Doug Evans  <dje@google.com>
 667
 668         * completer.c (complete_line): Remove incorrect comment.
 669
 670 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 671
 672         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 673         (py_print_frame): Use RETURN_MASK_ERROR.
 674
 675 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 676
 677         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 678         function comment.  Wrap all function that can throw in cleanups.
 679         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 680         cleanups.
 681
 682 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 683
 684         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 685         Remove the error label.
 686
 687 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 688
 689         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 690         with goto first, indent the former else codepath left.  Put variable
 691         'elided' to a new inner block.
 692
 693 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 694
 695         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 696
 697 2015-02-11  Pedro Alves  <palves@redhat.com>
 698
 699         * xcoffread.c (within_function): Delete.
 700
 701 2015-02-11  Tom Tromey  <tromey@redhat.com>
 702             Pedro Alves <palves@redhat.com>
 703
 704         * breakpoint.c (base_breakpoint_ops): Delete.
 705         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 706         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 707         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 708         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 709         * python/py-arch.c (arch_object_type): Make extern.
 710         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 711         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 712         * python/py-cmd.c (cmdpy_object_type): Make extern.
 713         * python/py-continueevent.c (continue_event_object_type)
 714         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 715         parameter.  Update all callers.
 716         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 717         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 718         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 719         * python/py-function.c (fnpy_object_type): Make extern.
 720         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 721         * python/py-infevents.c (call_pre_event_object_type)
 722         (inferior_call_post_event_object_type).
 723         (memory_changed_event_object_type): Make extern.
 724         * python/py-infthread.c (thread_object_type): Make extern.
 725         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 726         * python/py-linetable.c (linetable_entry_object_type)
 727         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 728         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 729         (clear_objfiles_event_object_type): Make extern.
 730         * python/py-objfile.c (objfile_object_type): Make extern.
 731         * python/py-param.c (parmpy_object_type): Make extern.
 732         * python/py-progspace.c (pspace_object_type): Make extern.
 733         * python/py-signalevent.c (signal_event_object_type): Make extern.
 734         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 735         * python/py-type.c (type_object_type, field_object_type)
 736         (type_iterator_object_type): Make extern.
 737         * python/python.c (python_extension_script_ops)
 738         (python_extension_ops): Make extern.
 739         * stap-probe.c (stap_probe_ops): Make extern.
 740
 741 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 742
 743         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 744         because the event thread is not the current thread.
 745
 746 2015-02-11  Doug Evans  <xdje42@gmail.com>
 747
 748         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 749         been initialized yet, return NULL.
 750
 751 2015-02-11  Doug Evans  <dje@google.com>
 752
 753         * symfile.h (new_symfile_objfile): Delete.
 754         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 755         All callers updated.
 756
 757 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 758
 759         * tui/tui-io.c (tui_handle_resize_during_io): Call
 760         tui_update_gdb_sizes() after resizing the screen.
 761         * tui/tui.c (tui_enable): Resize the terminal before
 762         calling tui_update_gdb_sizes().
 763
 764 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 765
 766         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 767         line before printing a newline.
 768
 769 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 770
 771         * utils.c (producer_is_gcc): Return true or false.
 772
 773 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 774
 775         * utils.h (producer_is_gcc): Change return type to bool. Add major
 776         argument.
 777         * utils.c (producer_is_gcc): Likewise.
 778         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 779         * dwarf2read.c (check_producer): Likewise.
 780
 781 2015-02-10  Pedro Alves  <palves@redhat.com>
 782
 783         * infrun.c (displaced_step_fixup): Switch to the event thread
 784         before calling gdbarch_displaced_step_fixup.
 785
 786 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 787
 788         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 789
 790 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 791
 792         * ada-varobj.c (ada_name_of_child): Constify parent.
 793         (ada_path_expr_of_child): Same.
 794         (ada_value_of_child): Same.
 795         (ada_type_of_child): Same.
 796         * c-varobj.c (c_is_path_expr_parent): Same.
 797         (c_describe_child): Same.
 798         (c_name_of_child): Same.
 799         (c_value_of_child): Same.
 800         (c_type_of_child): Same.
 801         (cplus_number_of_children): Same.
 802         (cplus_describe_child): Constify var.
 803         (cplus_name_of_child): Constify parent.
 804         (cplus_value_of_child): Same.
 805         (cplus_type_of_child): Same.
 806         * jv-varobj.c (java_name_of_child): Same.
 807         (java_value_of_child): Same.
 808         (java_type_of_child): Same.
 809         * varobj.c (value_of_child): Same.
 810         (varobj_default_is_path_expr_parent): Constify var, parent and return
 811         value.
 812         (varobj_get_path_expr): Constify var, modify path_expr through
 813         mutable_var.
 814         (install_new_value): Constify parent.
 815         (value_of_child): Constify parent.
 816         * varobj.h (struct varobj): Constify parent.
 817         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 818         type_of_child.
 819         (varobj_get_path_expr): Constify var.
 820         (varobj_get_path_expr_parent): Constify var and return value.
 821
 822 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 823
 824         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 825         (arm_prologue_this_id): Move PC and SP limit checks to
 826         arm_prologue_unwind_stop_reason.
 827         (arm_prologue_unwind) <stop_reason> : Set to
 828         arm_prologue_unwind_stop_reason.
 829
 830 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 831
 832         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 833         DW_LANG_Fortran08 as language_fortran.
 834
 835 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 836
 837         PR remote/17946
 838         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 839         of pointer against char.
 840
 841 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 842
 843         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 844         (c_type_print_modifier): Likewise.
 845         * dwarf2read.c (read_tag_atomic_type): New function.
 846         (read_type_die_1): Handle DW_TAG_atomic_type.
 847         * gdbtypes.c (make_atomic_type): New function.
 848         (recursive_dump_type): Handle TYPE_ATOMIC.
 849         * gdbtypes.h (enum type_flag_values): Renumber.
 850         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 851         (TYPE_ATOMIC): New macro.
 852         (make_atomic_type): Declare.
 853
 854 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 855
 856         * btrace.c (ftrace_find_call): Skip gaps.
 857         (ftrace_new_function): Initialize level.
 858         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 859         (ftrace_new_switch): Update
 860         level computation.
 861         (ftrace_new_gap): New.
 862         (ftrace_update_function): Create new function after gap.
 863         (btrace_compute_ftrace_bts): Create gap on error.
 864         (btrace_stitch_bts): Update parameters.  Clear trace if it
 865         becomes empty.
 866         (btrace_stitch_trace): Update parameters.  Update callers.
 867         (btrace_clear): Reset the number of gaps.
 868         (btrace_insn_get): Return NULL if the iterator points to a gap.
 869         (btrace_insn_number): Return zero if the iterator points to a gap.
 870         (btrace_insn_end): Allow gaps at the end.
 871         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 872         (btrace_find_insn_by_number): Assert that the found iterator does
 873         not point to a gap.
 874         (btrace_call_next, btrace_call_prev): Assert that the last function
 875         is not a gap.
 876         * btrace.h (btrace_bts_error): New.
 877         (btrace_function): Update comment.
 878         (btrace_function) <insn, insn_offset, number>: Update comment.
 879         (btrace_function) <errcode>: New.
 880         (btrace_thread_info) <ngaps>: New.
 881         (btrace_thread_info) <replay>: Update comment.
 882         (btrace_insn_get): Update comment.
 883         * record-btrace.c (btrace_ui_out_decode_error): New.
 884         (record_btrace_info): Print number of gaps.
 885         (btrace_insn_history, btrace_call_history): Call
 886         btrace_ui_out_decode_error for gaps.
 887         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 888
 889 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 890
 891         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 892         * nat/linux-btrace.c: (btrace_this_cpu): New.
 893         (cpu_supports_bts): Call btrace_this_cpu.
 894         (intel_supports_bts): Add cpu parameter.
 895
 896 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 897
 898         * btrace.h (btrace_insn_class): New.
 899         (btrace_insn) <size, iclass>: New.
 900         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 901         Use instruction classification.
 902         (ftrace_new_return): Update parameters.  Update users.
 903         (ftrace_update_function): Update parameters.  Update users.  Use
 904         instruction classification.
 905         (ftrace_update_insns): Update parameters.  Update users.
 906         (ftrace_classify_insn): New.
 907         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 908         TRY_CATCH around call to gdb_insn_length.
 909
 910 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 911
 912         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 913         Update parameters.  Update users.
 914
 915 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 916
 917         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 918         (btrace_conf_bts_attributes): New.
 919         (btrace_conf_children): Add attributes.
 920         * common/btrace-common.h (btrace_config_bts): New.
 921         (btrace_config)<bts>: New.
 922         (btrace_config): Update comment.
 923         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 924         Use config.
 925         * features/btrace-conf.dtd: Increment version.  Add size
 926         attribute to bts element.
 927         * record-btrace.c (set_record_btrace_bts_cmdlist,
 928         show_record_btrace_bts_cmdlist): New.
 929         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 930         record_btrace_print_conf, cmd_set_record_btrace_bts,
 931         cmd_show_record_btrace_bts): New.
 932         (record_btrace_info): Call record_btrace_print_conf.
 933         (_initialize_record_btrace): Add commands.
 934         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
 935         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
 936         (btrace_sync_conf): Synchronize bts size.
 937         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
 938         * NEWS: Announce new commands and new packets.
 939
 940 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 941
 942         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
 943         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
 944         (x86_linux_btrace_conf): New.
 945         (x86_linux_create_target): Initialize to_btrace_conf.
 946         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
 947         Check format.  Split into this and ...
 948         (linux_enable_bts): ... this.
 949         (linux_btrace_conf): New.
 950         (perf_event_skip_record): Renamed into ...
 951         (perf_event_skip_bts_record): ... this.  Updated users.
 952         (linux_disable_btrace): Split into this and ...
 953         (linux_disable_bts): ... this.
 954         (linux_read_btrace): Check format.
 955         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
 956         (linux_btrace_conf): New.
 957         (btrace_target_info)<ptid>: Moved.
 958         (btrace_target_info)<conf>: New.
 959         (btrace_target_info): Split into this and ...
 960         (btrace_tinfo_bts): ... this.  Updated users.
 961         * btrace.c (btrace_enable): Update parameters.
 962         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
 963         (btrace_conf_children, btrace_conf_attributes)
 964         (btrace_conf_elements): New.
 965         * btrace.h (btrace_enable): Update parameters.
 966         (btrace_conf, parse_xml_btrace_conf): New.
 967         * common/btrace-common.h (btrace_config): New.
 968         * feature/btrace-conf.dtd: New.
 969         * record-btrace.c (record_btrace_conf): New.
 970         (record_btrace_cmdlist): New.
 971         (record_btrace_enable_warn, record_btrace_open): Pass
 972         &record_btrace_conf.
 973         (record_btrace_info): Print recording format.
 974         (cmd_record_btrace_bts_start): New.
 975         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
 976         (_initialize_record_btrace): Add "record btrace bts" subcommand.
 977         Add "record bts" alias command.
 978         * remote.c (remote_state)<btrace_config>: New.
 979         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
 980         (remote_protocol_features): Add qXfer:btrace-conf:read.
 981         (remote_open_1): Call remote_btrace_reset.
 982         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
 983         (btrace_target_info)<conf>: New.
 984         (btrace_sync_conf, btrace_read_config): New.
 985         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
 986         btrace_read_conf.
 987         (remote_btrace_conf): New.
 988         (init_remote_ops): Initialize to_btrace_conf.
 989         (_initialize_remote): Add qXfer:btrace-conf packet.
 990         * target.c (target_enable_btrace): Update parameters.
 991         (target_btrace_conf): New.
 992         * target.h (target_enable_btrace): Update parameters.
 993         (target_btrace_conf): New.
 994         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
 995         (target_ops)<to_enable_btrace>: Update parameters and comment.
 996         (target_ops)<to_btrace_conf>: New.
 997         * target-delegates: Regenerate.
 998         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
 999         (target_debug_print_const_struct_btrace_target_info_p): New.
1000         * NEWS: Announce new command and new packet.
1001
1002 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1003
1004         * nat/linux-btrace.h (perf_event_buffer): New.
1005         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1006         <bts>: ... this.
1007         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1008         (perf_event_buffer_size, perf_event_buffer_begin)
1009         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1010         Updated users.
1011         (perf_event_new_data): New.
1012
1013 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1014
1015         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1016         * record-btrace.c (record_btrace_open): Remove call to
1017         target_supports_btrace.
1018         * remote.c (remote_supports_btrace): Update parameters.
1019         * target.c (target_supports_btrace): Update parameters.
1020         * target.h (to_supports_btrace, target_supports_btrace): Update
1021         parameters.
1022         * target-delegates.c: Regenerate.
1023         * target-debug.h (target_debug_print_enum_btrace_format): New.
1024         * nat/linux-btrace.c
1025         (kernel_supports_btrace): Rename into ...
1026         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1027         (intel_supports_btrace): Rename into ...
1028         (intel_supports_bts): ... this.  Update users.
1029         (cpu_supports_btrace): Rename into ...
1030         (cpu_supports_bts): ... this.  Update users.
1031         (linux_supports_btrace): Update parameters.  Split into this and ...
1032         (linux_supports_bts): ... this.
1033         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1034
1035 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1036
1037         * Makefile.in (SFILES): Add common/btrace-common.c.
1038         (COMMON_OBS): Add common/btrace-common.o.
1039         (btrace-common.o): Add build rules.
1040         * btrace.c (parse_xml_btrace): Update parameters.
1041         (parse_xml_btrace_block): Set format field.
1042         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1043         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1044         (btrace_compute_ftrace): Split into this and...
1045         (btrace_compute_ftrace_bts): ...this.
1046         (btrace_stitch_trace): Split into this and...
1047         (btrace_stitch_bts): ...this.
1048         * btrace.h (parse_xml_btrace): Update parameters.
1049         (make_cleanup_btrace_data): New.
1050         * common/btrace-common.c: New.
1051         * common/btrace-common.h: Include common-defs.h.
1052         (btrace_block_s): Update comment.
1053         (btrace_format): New.
1054         (btrace_format_string): New.
1055         (btrace_data_bts): New.
1056         (btrace_data): New.
1057         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1058         * remote.c (remote_read_btrace): Update parameters.
1059         * target.c (target_read_btrace): Update parameters.
1060         * target.h (target_read_btrace): Update parameters.
1061         (target_ops)<to_read_btrace>: Update parameters.
1062         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1063         * target-delegates.c: Regenerate.
1064         * target-debug (target_debug_print_struct_btrace_data_p): New.
1065         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1066         (linux_read_bts): ...this.
1067         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1068
1069 2015-02-06  Doug Evans  <dje@google.com>
1070
1071         * remote-m32r-sdi.c: Include symfile.h.
1072
1073 2015-02-06  Doug Evans  <dje@google.com>
1074
1075         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1076         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1077         to here.
1078
1079 2015-02-06  Pedro Alves  <palves@redhat.com>
1080
1081         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1082
1083 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1084
1085         PR gdb/15678
1086         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1087         (enable_count_command): Check args for NULL value.
1088
1089 2015-02-05  Doug Evans  <xdje42@gmail.com>
1090
1091         * guile/scm-frame.c: Fix spelling errors in a comment.
1092
1093 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1094
1095         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1096         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1097         return type.
1098
1099 2015-02-04  Pedro Alves  <palves@redhat.com>
1100
1101         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1102         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1103         returns true.
1104         (resume_stopped_resumed_lwps): Don't check whether the thread is
1105         marked as executing.
1106         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1107
1108 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1109
1110         * regset.h (struct regset): Add flags field.
1111         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1112         * corelow.c (get_core_register_section): Add warning if the size
1113         exceeds the requested size and the regset does not have the
1114         REGSET_VARIABLE_SIZE flag set.
1115         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1116         flag.
1117         * armbsd-tdep.c (armbsd_gregset): Likewise.
1118         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1119         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1120         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1121         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1122
1123 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1124
1125         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1126         For ".reg-xstate", explicitly specify the requested section size
1127         via X86_XSTATE_SIZE instead of just 0 on input and
1128         X86_XSTATE_MAX_SIZE on output.
1129         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1130         Likewise.
1131
1132 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1133
1134         PR corefiles/17808:
1135         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1136         function type, particularly its SIZE parameter.
1137         * gdbarch.h: Regenerate.
1138         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1139         actual against required size using ">=" instead of "==".
1140         (amd64_collect_fpregset): Likewise.
1141         * i386-tdep.c (i386_supply_gregset): Likewise.
1142         (i386_collect_gregset): Likewise.
1143         (i386_supply_fpregset): Likewise.
1144         (i386_collect_fpregset): Likewise.
1145         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1146         (mips_fill_gregset_wrapper): Likewise.
1147         (mips_supply_fpregset_wrapper): Likewise.
1148         (mips_fill_fpregset_wrapper): Likewise.
1149         (mips64_supply_gregset_wrapper): Likewise.
1150         (mips64_fill_gregset_wrapper): Likewise.
1151         (mips64_supply_fpregset_wrapper): Likewise.
1152         (mips64_fill_fpregset_wrapper): Likewise.
1153         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1154         (am33_supply_fpregset_method): Likewise.
1155         (am33_collect_gregset_method): Likewise.
1156         (am33_collect_fpregset_method): Likewise.
1157
1158 2015-02-04  Doug Evans  <dje@google.com>
1159             Pedro Alves  <palves@redhat.com>
1160             Eli Zaretskii  <eliz@gnu.org>
1161
1162         PR tui/17810
1163         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1164         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1165         * tui/tui-file.c: #include tui/tui-command.h.
1166         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1167         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1168         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1169
1170 2015-02-04  Pedro Alves  <palves@redhat.com>
1171
1172         Fix build breakage.
1173         * event-loop.c (gdb_do_one_event): Add default switch case.
1174
1175 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1176
1177         Filter out inferior gcc option -fpreprocessed.
1178         * compile/compile.c (filter_args): New function.
1179         (get_args): Use it.
1180
1181 2015-02-03  Pedro Alves  <palves@redhat.com>
1182
1183         * event-loop.c: Don't declare nor define a queue type for
1184         gdb_event_p.
1185         (event_queue): Delete.
1186         (create_event, create_file_event, gdb_event_xfree)
1187         (initialize_event_loop, process_event): Delete.
1188         (gdb_do_one_event): Return as soon as one event is handled.
1189         (handle_file_event): Change prototype.  Used the passed in
1190         file_handler pointer and ready_mask instead of looping over all
1191         file handlers.
1192         (gdb_wait_for_event): Update the poll/select timeouts before
1193         blocking.  Run event handlers directly instead of queueing events.
1194         Return as soon as one event is handled.
1195         (struct async_event_handler_data): Delete.
1196         (invoke_async_event_handler): Delete.
1197         (check_async_event_handlers): Change return type to int.  Run
1198         event handlers directly instead of queueing events.  Return as
1199         soon as one event is handled.
1200         (handle_timer_event): Delete.
1201         (update_wait_timeout): New function, factored out from
1202         poll_timers.
1203         (poll_timers): Reimplement.
1204         * event-loop.h (initialize_event_loop): Delete declaration.
1205         * top.c (gdb_init): Don't call initialize_event_loop.
1206
1207 2015-02-03  Pedro Alves  <palves@redhat.com>
1208
1209         * event-loop.c (clear_async_event_handler): New function.
1210         * event-loop.h (clear_async_event_handler): New declaration.
1211         * record-btrace.c (record_btrace_async): New function.
1212         (init_record_btrace_ops): Install record_btrace_async.
1213         * record-full.c (record_full_async): New function.
1214         (record_full_resume): Don't mark the async event source here.
1215         (init_record_full_ops): Install record_full_async.
1216         (record_full_core_resume): Don't mark the async event source here.
1217         (init_record_full_core_ops): Install record_full_async.
1218         * remote.c (remote_async): Mark and clear the async stop reply
1219         queue event-loop token as appropriate.
1220
1221 2015-02-03  Pedro Alves  <palves@redhat.com>
1222
1223         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1224         target_is_async_p instead of target_can_async.
1225         (linux_nat_wait): Use target_is_async_p instead of
1226         target_can_async.  Don't enable async here.
1227         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1228         target_is_async_p instead of target_can_async.
1229
1230 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1231
1232         * varobj.h (lang_varobj_ops): Mention which return values need
1233         to be freed.
1234
1235 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1236
1237         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1238
1239 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1240
1241         PR gdb/17856:
1242         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1243         results found in the cache.
1244
1245 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1246
1247         PR gdb/17854:
1248         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1249         when allocating a new one.
1250
1251 2015-02-01  Tom Tromey  <tom@tromey.com>
1252
1253         * MAINTAINERS: Remove myself.
1254
1255 2015-01-31  Doug Evans  <xdje42@gmail.com>
1256
1257         * dwarf2read.c (process_structure_scope): Update setting of
1258         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1259         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1260         (set_type_vptr_fieldno): New function.
1261         (internal_type_vptr_basetype): New function.
1262         (set_type_vptr_basetype): New function.
1263         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1264         TYPE_VPTR_BASETYPE.
1265         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1266         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1267         (print_cplus_stuff): ... moved here.
1268         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1269         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1270         moved to ...
1271         (struct cplus_struct_type): ... here.  All uses updated.
1272         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1273         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1274         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1275         * stabsread.c (read_tilde_fields): Update setting of
1276         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1277
1278 2015-01-31  Doug Evans  <xdje42@gmail.com>
1279
1280         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1281         to self_p.
1282         (cp_print_class_member): Rename local domain to self_type.
1283         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1284         domain_type to self_type.
1285         (set_die_type) <need_gnat_info>: Handle
1286         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1287         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1288         TYPE_SPECIFIC_SELF_TYPE.
1289         * gdbtypes.c (internal_type_self_type): New function.
1290         (set_type_self_type): New function.
1291         (smash_to_memberptr_type): Rename parameter domain to self_type.
1292         Update setting of TYPE_SELF_TYPE.
1293         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1294         (smash_to_method_type): Rename parameter domain to self_type.
1295         Update setting of TYPE_SELF_TYPE.
1296         (check_stub_method): Call smash_to_method_type.
1297         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1298         (copy_type_recursive): Ditto.
1299         * gdbtypes.h (enum type_specific_kind): New value
1300         TYPE_SPECIFIC_SELF_TYPE.
1301         (struct main_type) <type_specific>: New member self_type.
1302         (struct cplus_struct_type) <fn_field.type>: Update comment.
1303         (TYPE_SELF_TYPE): Rewrite.
1304         (internal_type_self_type, set_type_self_type): Declare.
1305         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1306         self_type.
1307         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1308         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1309         TYPE_TARGET_TYPE.
1310         * stabsread.c (read_member_functions): Mark methods with
1311         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1312         TYPE_SELF_TYPE.
1313
1314 2015-01-31  Doug Evans  <xdje42@gmail.com>
1315
1316         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1317         All uses updated.
1318
1319 2015-01-31  Doug Evans  <xdje42@gmail.com>
1320
1321         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1322         or unions.  Return zero if union.
1323         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1324         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1325         gnuv3_get_vtable.
1326         (compute_vtable_size): Assert only passed structs.
1327         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1328
1329 2015-01-31  Doug Evans  <xdje42@gmail.com>
1330
1331         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1332         kinds.
1333
1334 2015-01-31  Gary Benson <gbenson@redhat.com>
1335             Doug Evans  <dje@google.com>
1336
1337         PR cli/9007
1338         PR cli/11920
1339         PR cli/15548
1340         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1341         reached.
1342         * common/common-exceptions.h (enum errors)
1343         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1344         * completer.h (get_max_completions_reached_message): New declaration.
1345         (max_completions): Likewise.
1346         (completion_tracker_t): New typedef.
1347         (new_completion_tracker): New declaration.
1348         (make_cleanup_free_completion_tracker): Likewise.
1349         (maybe_add_completion_enum): New enum.
1350         (maybe_add_completion): New declaration.
1351         (throw_max_completions_reached_error): Likewise.
1352         * completer.c (max_completions): New global variable.
1353         (new_completion_tracker): New function.
1354         (free_completion_tracker): Likewise.
1355         (make_cleanup_free_completion_tracker): Likewise.
1356         (maybe_add_completions): Likewise.
1357         (throw_max_completions_reached_error): Likewise.
1358         (complete_line): Remove duplicates and limit result to max_completions
1359         entries.
1360         (get_max_completions_reached_message): New function.
1361         (gdb_display_match_list): Handle max_completions.
1362         (_initialize_completer): New declaration and function.
1363         * symtab.c: Include completer.h.
1364         (completion_tracker): New static variable.
1365         (completion_list_add_name): Call maybe_add_completion.
1366         (default_make_symbol_completion_list_break_on_1): Renamed from
1367         default_make_symbol_completion_list_break_on.  Maintain
1368         completion_tracker across calls to completion_list_add_name.
1369         (default_make_symbol_completion_list_break_on): New function.
1370         * top.c (init_main): Set rl_completion_display_matches_hook.
1371         * tui/tui-io.c: Include completer.h.
1372         (tui_old_rl_display_matches_hook): New static global.
1373         (tui_rl_display_match_list): Notify user if max-completions reached.
1374         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1375         * NEWS (New Options): Mention set/show max-completions.
1376
1377 2015-01-31  Gary Benson  <gbenson@redhat.com>
1378
1379         * symtab.c (struct add_name_data) <code>: New field.
1380         Updated comments.
1381         (add_symtab_completions): New function.
1382         (symtab_expansion_callback): Likewise.
1383         (default_make_symbol_completion_list_break_on): Set datum.code.
1384         Move minimal symbol scan before calling expand_symtabs_matching.
1385         Scan known primary symtabs for externs and statics before calling
1386         expand_symtabs_matching.  Pass symtab_expansion_callback as
1387         expansion_notify argument to expand_symtabs_matching.  Do not scan
1388         primary symtabs for externs and statics after calling
1389         expand_symtabs_matching.
1390
1391 2015-01-31  Gary Benson  <gbenson@redhat.com>
1392
1393         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1394         (struct quick_symbol_functions) <expand_symtabs_matching>:
1395         New argument expansion_notify.  All uses updated.
1396         (expand_symtabs_matching): New argument expansion_notify.
1397         All uses updated.
1398         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1399         Also print expansion notify.
1400         * symtab.c (expand_symtabs_matching_via_partial): Call
1401         expansion_notify whenever a partial symbol table is expanded.
1402         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1403         expansion_notify whenever a symbol table is instantiated.
1404
1405 2015-01-31  Doug Evans  <xdje42@gmail.com>
1406
1407         * cli-out.c: #include completer.h, readline/readline.h.
1408         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1409         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1410         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1411         * cli-out.h (cli_display_match_list): Declare.
1412         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1413         (ELLIPSIS_LEN): Ditto.
1414         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1415         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1416         (gdb_fnprint, gdb_print_filename): Ditto.
1417         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1418         (gdb_display_match_list): Ditto.
1419         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1420         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1421         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1422         (match_list_displayer): New struct.
1423         (gdb_display_match_list): Declare.
1424         * top.c (init_main): Set rl_completion_display_matches_hook.
1425         * tui/tui-io.c: #include completer.h.
1426         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1427         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1428         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1429         (tui_mld_getc, tui_mld_read_key): Ditto.
1430         (tui_rl_display_match_list): Rewrite.
1431         (tui_handle_resize_during_io): New arg for_completion.  All callers
1432         updated.
1433
1434 2015-01-31  Doug Evans  <xdje42@gmail.com>
1435
1436         Add symbol lookup cache.
1437         * NEWS: Document new options and commands.
1438         * symtab.c (symbol_cache_key): New static global.
1439         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1440         (SYMBOL_LOOKUP_FAILED): New macro.
1441         (symbol_cache_slot_state): New enum.
1442         (block_symbol_cache): New struct.
1443         (symbol_cache): New struct.
1444         (new_symbol_cache_size, symbol_cache_size): New static globals.
1445         (hash_symbol_entry, eq_symbol_entry): New functions.
1446         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1447         (make_symbol_cache, free_symbol_cache): New functions.
1448         (get_symbol_cache, symbol_cache_cleanup): New function.
1449         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1450         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1451         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1452         (symbol_cache_flush, symbol_cache_dump): New functions.
1453         (maintenance_print_symbol_cache): New function.
1454         (maintenance_flush_symbol_cache): New function.
1455         (symbol_cache_stats): New function.
1456         (maintenance_print_symbol_cache_statistics): New function.
1457         (symtab_new_objfile_observer): New function.
1458         (symtab_free_objfile_observer): New function.
1459         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1460         (_initialize_symtab): Init symbol_cache_key.  New parameter
1461         maint symbol-cache-size.  New maint commands print symbol-cache,
1462         print symbol-cache-statistics, flush-symbol-cache.
1463         Install new_objfile, free_objfile observers.
1464
1465 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1466
1467         PR symtab/17855
1468         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1469         to end.
1470
1471 2015-01-31  Doug Evans  <xdje42@gmail.com>
1472
1473         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1474         * auto-load.c: #include ctype.h.
1475         (struct auto_load_pspace_info): Replace member loaded_scripts with
1476         new members loaded_script_files, loaded_script_texts.
1477         (auto_load_pspace_data_cleanup): Update.
1478         (init_loaded_scripts_info): Update.
1479         (get_auto_load_pspace_data_for_loading): Update.
1480         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1481         updated.
1482         (maybe_add_script_text): New function.
1483         (clear_section_scripts): Update.
1484         (source_script_file, execute_script_contents): New functions.
1485         (source_section_scripts): Add support for
1486         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1487         (print_scripts): New function.
1488         (auto_load_info_scripts): Also print inlined scripts.
1489         (maybe_print_unsupported_script_warning): Renamed from
1490         unsupported_script_warning_print.  All callers updated.
1491         (maybe_print_script_not_found_warning): Renamed from
1492         script_not_found_warning_print.  All callers updated.
1493         * extension-priv.h (struct extension_language_script_ops): New member
1494         objfile_script_executor.
1495         * extension.c (ext_lang_objfile_script_executor): New function.
1496         * extension.h (objfile_script_executor_func): New typedef.
1497         (ext_lang_objfile_script_executor): Declare.
1498         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1499         * guile/guile.c (guile_extension_script_ops): Update.
1500         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1501         * python/python.c (python_extension_script_ops): Update.
1502         (gdbpy_execute_objfile_script): New function.
1503
1504 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1505
1506         * tui/tui-io.c (tui_expand_tabs): New function.
1507         (tui_puts, tui_redisplay_readline): Expand TABs into the
1508         appropriate number of spaces.
1509         * tui/tui-regs.c: Include tui-io.h.
1510         (tui_register_format): Call tui_expand_tabs to expand TABs into
1511         the appropriate number of spaces.
1512         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1513
1514 2015-01-30  Doug Evans  <dje@google.com>
1515
1516         * NEWS: "info source" command now display producer string if present.
1517         * source.c (source_info): Print producer string if present.
1518
1519 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1520
1521         * varobj.c (varobj_delete): Fix comment.
1522
1523 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1524
1525         * varobj.c (create_child): Modify comment.
1526
1527 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1528
1529         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1530         parameter.
1531         (ada_name_of_variable): Same.
1532         (ada_path_expr_of_child): Same.
1533         (ada_value_of_variable): Same.
1534         (ada_value_is_changeable_p): Same.
1535         (ada_value_has_mutated): Same.
1536         * c-varobj.c (varobj_is_anonymous_child): Same.
1537         (c_is_path_expr_parent): Same.
1538         (c_number_of_children): Same.
1539         (c_name_of_variable): Same.
1540         (c_path_expr_of_child): Same.
1541         (get_type): Same.
1542         (c_value_of_variable): Same.
1543         (cplus_number_of_children): Same.
1544         (cplus_name_of_variable): Same.
1545         (cplus_path_expr_of_child): Same.
1546         (cplus_value_of_variable): Same.
1547         * jv-varobj.c (java_number_of_children): Same.
1548         (java_name_of_variable): Same.
1549         (java_path_expr_of_child): Same.
1550         (java_value_of_variable): Same.
1551         * varobj.c (number_of_children): Same.
1552         (name_of_variable): Same.
1553         (is_root_p): Same.
1554         (varobj_ensure_python_env): Same.
1555         (varobj_get_objname): Same.
1556         (varobj_get_expression): Same.
1557         (varobj_get_display_format): Same.
1558         (varobj_get_display_hint): Same.
1559         (varobj_has_more): Same.
1560         (varobj_get_thread_id): Same.
1561         (varobj_get_frozen): Same.
1562         (dynamic_varobj_has_child_method): Same.
1563         (varobj_get_gdb_type): Same.
1564         (is_path_expr_parent): Same.
1565         (varobj_default_is_path_expr_parent): Same.
1566         (varobj_get_language): Same.
1567         (varobj_get_attributes): Same.
1568         (varobj_is_dynamic_p): Same.
1569         (varobj_get_child_range): Same.
1570         (varobj_value_has_mutated): Same.
1571         (varobj_get_value_type): Same.
1572         (number_of_children): Same.
1573         (name_of_variable): Same.
1574         (check_scope): Same.
1575         (varobj_editable_p): Same.
1576         (varobj_value_is_changeable_p): Same.
1577         (varobj_floating_p): Same.
1578         (varobj_default_value_is_changeable_p): Same.
1579
1580 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1581
1582         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1583         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1584         child->path_expr.
1585         (cplus_path_expr_of_child): Same.
1586
1587 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1588
1589         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1590         result.
1591         (mi_cmd_var_info_expression): Same.
1592         * varobj.c (varobj_get_expression): Mention in the comment that
1593         the result must by freed by the caller.
1594
1595 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1596
1597         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1598         varobj_get_type.
1599         (varobj_update_one): Same.
1600         * varobj.c (update_type_if_necessary): Free curr_type_str and
1601         new_type_str.
1602         (varobj_get_type): Specify in comment that the result needs to be
1603         freed by the caller.
1604
1605 2015-01-29  Doug Evans  <dje@google.com>
1606
1607         PR symtab/17890
1608         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1609
1610 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1611
1612         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1613         * utils.c (producer_is_gcc_ge_4): Likewise.
1614         (producer_is_gcc): New function.
1615         * utils.h (producer_is_gcc): New declaration.
1616
1617 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1618
1619         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1620         kind.
1621         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1622         parameter by "addr_stack" parameter.
1623         (resolve_dynamic_range): Replace "addr" parameter by
1624         "stack_addr" parameter.  Update function documentation.
1625         Update code accordingly.
1626         (resolve_dynamic_array, resolve_dynamic_union)
1627         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1628         (resolve_dynamic_type): Update code, following the changes made
1629         to resolve_dynamic_type_internal's interface.
1630         * dwarf2loc.h (struct property_addr_info): New.
1631         (dwarf2_evaluate_property): Replace "address" parameter
1632         by "addr_stack" parameter.  Adjust function documentation.
1633         (struct dwarf2_offset_baton): New.
1634         (struct dwarf2_property_baton): Update documentation of
1635         field "referenced_type" to be more general. New field
1636         "offset_info" in union data field.
1637         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1638         parameter by "addr_stack" parameter.  Adjust code accordingly.
1639         Add support for PROP_ADDR_OFFSET properties.
1640         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1641         DW_AT_data_member_location attributes as well.  Use case
1642         statements instead of if/else condition.
1643
1644 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1645
1646         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1647         Return zero if PARENT_VALUE is NULL and parent_type's
1648         range type is dynamic.
1649
1650 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1651
1652         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1653         nonzero if the type's subtype is dynamic.
1654         (resolve_dynamic_range): Also resolve the range's subtype.
1655
1656 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1657
1658         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1659         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1660
1661 2015-01-27  Doug Evans  <dje@google.com>
1662
1663         * NEWS: Mention gdb.Objfile.username.
1664         * python/py-objfile.c (objfpy_get_username): New function.
1665         (objfile_getset): Add "username".
1666
1667 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1668
1669         * stack.c (return_command): Markup warning message with _.
1670
1671 2015-01-24  Doug Evans  <xdje42@gmail.com>
1672
1673         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1674
1675 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1676
1677         Fix 100x slowdown regression on DWZ files.
1678         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1679         (struct line_header): Add offset and offset_in_dwz.
1680         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1681         (free_line_header_voidp): New declaration.
1682         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1683         functions.
1684         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1685         (handle_DW_AT_stmt_list): Use line_header_hash.
1686         (free_line_header_voidp): New function.
1687         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1688         (dwarf_decode_lines): New parameter decode_mapping, use it.
1689         (dwarf2_free_objfile): Free line_header_hash.
1690
1691 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1692
1693         PR gdb/17416
1694         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1695         value_ind.
1696
1697 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1698
1699         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1700         DW_AT_noreturn.
1701         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1702         calling_convention an 8 bit bit field.
1703         (TYPE_NO_RETURN): New macro.
1704         * infcmd.c (finish_command): Query if function does not return
1705         normally.
1706         * stack.c (return_command): Likewise.
1707
1708 2015-01-23  Pedro Alves  <palves@redhat.com>
1709
1710         * linux-nat.c (linux_is_async_p): New macro.
1711         (linux_nat_is_async_p):
1712         (linux_nat_terminal_inferior): Check whether the target can async
1713         instead of whether it is already async.
1714         (linux_nat_terminal_ours): Don't check whether the target is
1715         async.
1716         (linux_async_pipe): Use linux_is_async_p.
1717
1718 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1719
1720         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1721         '-ascending'.
1722         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1723         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1724         Sort tp_array using tp_array_compar.
1725         (_initialize_thread): Extend thread_apply_all_command help.
1726
1727 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1728
1729         * corelow.c (core_open): Call also thread_command.
1730         * gdbthread.h (thread_command): New prototype moved from ...
1731         * thread.c (thread_command): ... here.
1732         (thread_command): Make it global.
1733
1734 2015-01-22  Pedro Alves  <palves@redhat.com>
1735
1736         * configure.ac [*mingw32*]: Check $curses_found instead of
1737         $prefer_curses.
1738         * configure: Regenerate.
1739         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1740         HAVE_NCURSES_NCURSES_H checks.
1741
1742 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1743
1744         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1745         fails with the 1st arg NULL, try again with "unknown".  Don't test
1746         the "cup" capability: it isn't supported by the Windows port of
1747         ncurses, but the Windows console driver is still capable of
1748         supporting TUI.
1749
1750 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1751
1752         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1753
1754 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1755
1756         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1757         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1758         reason that "make TAGS" is broken.
1759
1760 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1761
1762         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1763         and check additional store instructions.
1764
1765 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1766
1767         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1768
1769 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1770
1771         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1772         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1773         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1774         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1775         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1776         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1777         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1778         ppc_process_record_op19, ppc_process_record_op31,
1779         ppc_process_record_op59, ppc_process_record_op60,
1780         ppc_process_record_op63): Likewise.
1781
1782 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1783
1784         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1785         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1786         strerror.
1787
1788 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1789
1790         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1791         ppc_process_record_op31, ppc_process_record_op59,
1792         ppc_process_record_op60, ppc_process_record_op63,
1793         ppc_process_record): Fix -Wformat warning.
1794         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1795         Remove unused variables.
1796
1797 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1798
1799         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1800
1801 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1802
1803         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1804         CONFIG_OBS if not building with a curses library.
1805         * configure: Regenerate.
1806
1807         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1808         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1809         HAVE_NCURSES_NCURSES_H is defined.
1810
1811 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1812
1813         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1814         from end of line to start of next line.
1815
1816 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1817
1818         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1819         Scan PLT stub backward for reverse debugging.
1820         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1821
1822 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1823             Ulrich Weigand  <uweigand@de.ibm.com>
1824
1825         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1826         gdb_target_obs.
1827         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1828         record.
1829         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1830         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1831         (ppc_linux_init_abi): Set process_record, process_record_signal.
1832         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1833         ppc_linux_record_tdep to gdbarch_tdep.
1834         (ppc_process_record): New declaration.
1835         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1836         ppc_process_record_op19, ppc_process_record_op31,
1837         ppc_process_record_op59, ppc_process_record_op60,
1838         ppc_process_record_op63, ppc_process_record): New functions.
1839
1840 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1841
1842         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1843         rs6000_in_function_epilogue_frame_p and add an argument
1844         for frame_info.
1845         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1846         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1847         New functions.
1848         (rs6000_epilogue_frame_unwind): New.
1849         (rs6000_gdbarch_init): Append epilogue unwinder.
1850
1851 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1852
1853         * nat/linux-personality.c: Replace "#ifndef
1854         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1855         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1856         systems.
1857
1858 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1859
1860         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1861         functions.
1862         (_initialize_tui_win) <border-kind, border-mode>:
1863         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1864         (tui_set_tab_width_command): Fix the commentary.
1865
1866         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1867
1868         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1869         Doc fix.
1870         (tui_set_tab_width_command): Delete and recreate the source and
1871         the disassembly windows, to show the effect of the changed tab
1872         size immediately.
1873
1874         * tui/tui-data.h (LINE_PREFIX): Make shorter
1875         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1876         "Thread NNNNN.XXXX" thread ID notation on Windows.
1877
1878 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1879
1880         Fix gcc-5 compilation.
1881         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1882
1883 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1884
1885         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1886         (linux-personality.o): New rule.
1887         * common/common-defs.h: Include <stdint.h>.
1888         * config/aarch64/linux.mh (NATDEPFILES): Include
1889         linux-personality.o.
1890         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1891         * config/arm/linux.mh (NATDEPFILES): Likewise.
1892         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1893         * config/i386/linux.mh (NATDEPFILES): Likewise.
1894         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1895         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1896         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1897         * config/mips/linux.mh (NATDEPFILES): Likewise.
1898         * config/pa/linux.mh (NATDEPFILES): Likewise.
1899         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1900         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1901         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1902         * config/s390/linux.mh (NATDEPFILES): Likewise.
1903         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1904         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1905         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1906         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1907         * defs.h: Remove #include <stdint.h> (moved to
1908         common/common-defs.h).
1909         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1910         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1911         nat/linux-personality.c).
1912         (linux_nat_create_inferior): Remove code to disable address space
1913         randomization (moved to nat/linux-personality.c).  Create cleanup
1914         to disable address space randomization.
1915         * nat/linux-personality.c: New file.
1916         * nat/linux-personality.h: Likewise.
1917
1918 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1919
1920         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1921         common/posix-strerror.c.
1922         (posix-strerror.o): New rule.
1923         (mingw-strerror.o): Likewise.
1924         * common/common-utils.h (safe_strerror): Move prototype to here,
1925         from utils.h.
1926         * common/common.host: New file.
1927         * common/mingw-strerror.c: Likewise.
1928         * common/posix-strerror.c: Likewise.
1929         * configure: Regenerated.
1930         * configure.ac: Source common/common.host.  Add variable
1931         common_host_obs to gdb_host_obs.
1932         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1933         gdb/common/posix-strerror.c when warning about the use of
1934         strerror.
1935         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1936         common/mingw-strerror.c.
1937         * posix-hdep.c (safe_strerror): Remove definition; move it to
1938         common/posix-hdep.c.
1939         * utils.h (safe_strerror): Remove prototype; move to
1940         common/common-utils.h.
1941
1942 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1943
1944         GDB 7.8.2 released.
1945
1946 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1947
1948         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1949         ___XA type if the array has already been fixed.
1950
1951 2015-01-14  Yao Qi  <yao@codesourcery.com>
1952
1953         * Makefile.in (ppc-linux.o): New rule.
1954         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1955         * configure.ac: AC_CHECK_FUNCS(getauxval).
1956         * config.in: Re-generated.
1957         * configure: Re-generated.
1958         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1959         Declare.
1960         * nat/ppc-linux.c: New file.
1961         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1962         Call ppc64_64bit_inferior_p.
1963
1964 2015-01-14  Yao Qi  <yao@codesourcery.com>
1965
1966         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1967         nat/ppc-linux.h.
1968         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1969         (PPC_FEATURE_HAS_DFP): Likewise.
1970         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1971         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1972         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1973         Include "nat/ppc-linux.h".
1974         * nat/ppc-linux.h: New file.
1975         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1976
1977 2015-01-14  Pedro Alves  <palves@redhat.com>
1978
1979         PR gdb/17525
1980         * breakpoint.c: Include "interps.h".
1981         (bpstat_do_actions_1): Also check whether the interpreter is
1982         async.
1983
1984 2015-01-14  Pedro Alves  <palves@redhat.com>
1985
1986         PR cli/17828
1987         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1988         reinstall if the interpreter is sync.
1989
1990 2015-01-13  Doug Evans  <dje@google.com>
1991
1992         * objfiles.c (objfile_filename): New function.
1993         * objfiles.h (objfile_filename): Declare it.
1994         (objfile_name): Add function comment.
1995         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1996         bfd file name (which may be realpath'd), and the original name.
1997
1998 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1999
2000         * NEWS: Create a new section for the next release branch.
2001         Rename the section of the current branch, now that it has
2002         been cut.
2003
2004 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2005
2006         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2007         * version.in: Bump version to 7.9.50.DATE-cvs.
2008
2009 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2010
2011         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2012         Remove trailing new-line in argument of call to warning.
2013
2014 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2015
2016         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2017         new-line in argument of call to "warning".
2018
2019 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2020
2021         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2022         in static block, then try searching for primitive types.
2023
2024 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2025
2026         * top.h (gdb_add_history): Declare.
2027         * top.c (command_count): New variable.
2028         (gdb_add_history): New function.
2029         (gdb_safe_append_history): New static function.
2030         (quit_force): Call it.
2031         (command_line_input): Use gdb_add_history instead of
2032         add_history.
2033         * event-top.c (command_line_handler): Likewise.
2034
2035 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2036
2037         PR gdb/17046
2038         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2039         <setjmp.h> #include.
2040
2041 2015-01-11  Doug Evans  <xdje42@gmail.com>
2042
2043         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2044
2045 2015-01-11  Doug Evans  <xdje42@gmail.com>
2046
2047         PR gdb/15830
2048         * NEWS: The "maint demangle" command is renamed as "demangle".
2049         * demangle.c: #include cli/cli-utils.h, language.h.
2050         (demangle_command): New function.
2051         (_initialize_demangle): Add new command "demangle".
2052         * maint.c (maintenance_demangle): Stub out.
2053         (_initialize_maint_cmds): Update help text for "maint demangle",
2054         and mark as deprecated.
2055
2056 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2057
2058         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2059         inferior_thread is a function.
2060
2061 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2062
2063         * Makefile.in (.y.c): Don't munge yacc's #line
2064         directives.
2065
2066 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2067
2068         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2069         to prompt for input.
2070         * tui/tui-hooks.c (tui_query_hook): Remove.
2071         (tui_install_hooks): Don't set deprecated_query_hook.
2072         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2073         height calculation.  Always update the command window's cur_line.
2074
2075 2015-01-09  Pedro Alves  <palves@redhat.com>
2076
2077         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2078         function.
2079         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2080         declaration.
2081         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2082         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2083         stop_reason.
2084         (check_stopped_by_watchpoint): New function.
2085         (save_sigtrap): Reimplement.
2086         (linux_nat_stopped_by_watchpoint): Adjust.
2087         (linux_nat_lp_status_is_event): Delete.
2088         (stop_wait_callback): Only call save_sigtrap after storing the
2089         pending status.
2090         (status_callback): If the thread had been stopped for a breakpoint
2091         that has since been removed, discard the event and resume the LWP.
2092         (count_events_callback, select_event_lwp_callback): Use
2093         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2094         (cancel_breakpoint): Rename to ...
2095         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2096         stopped for a software breakpoint or hardware breakpoint.
2097         (select_event_lwp): Only give preference to the stepping LWP in
2098         all-stop mode.  Adjust comments.
2099         (stop_and_resume_callback): Remove references to new_pending_p.
2100         (linux_nat_filter_event): Likewise.  Leave exit events of the
2101         leader thread pending here.  Handle signal short circuiting here.
2102         Only call save_sigtrap after storing the pending waitstatus.
2103         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2104         new_pending.  Don't handle leaving events the caller is not
2105         interested in pending here, nor handle signal short-circuiting
2106         here.  Also give equal priority to all LWPs that have had events
2107         in non-stop mode.  If reporting a software breakpoint event,
2108         unadjust the LWP's PC.
2109         * linux-nat.h (enum lwp_stop_reason): New.
2110         (struct lwp_info) <stop_pc>: New field.
2111         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2112         (struct lwp_info) <stop_reason>: New field.
2113         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2114
2115 2015-01-09  Pedro Alves  <palves@redhat.com>
2116
2117         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2118         Set the LWP's 'resumed' flag.
2119
2120 2015-01-09  Pedro Alves  <palves@redhat.com>
2121
2122         * linux-nat.c (linux_resume_one_lwp): New function.
2123         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2124         (linux_nat_resume): Use lwp_status_pending_p and
2125         linux_resume_one_lwp.
2126         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2127         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2128         (status_callback, running_callback): Use lwp_status_pending_p.
2129         (lwp_status_pending_p): New function.
2130         (stop_and_resume_callback): Use lwp_status_pending_p.
2131         (linux_nat_filter_event): Use linux_resume_one_lwp.
2132         (linux_nat_wait_1): Always use status_callback to look for an LWP
2133         with a pending status.  Use linux_resume_one_lwp.
2134         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2135         linux_resume_one_lwp.
2136
2137 2015-01-09  Pedro Alves  <palves@redhat.com>
2138
2139         * breakpoint.c (bp_location_inserted_here_p): New function,
2140         factored out from ...
2141         (breakpoint_inserted_here_p): ... here.  Use
2142         ALL_BP_LOCATIONS_AT_ADDR.
2143         (software_breakpoint_inserted_here_p): Use
2144         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2145
2146 2014-01-09  Pedro Alves  <palves@redhat.com>
2147
2148         Skip enabling event reporting if the kernel supports
2149         PTRACE_EVENT_CLONE.
2150         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2151         (thread_db_use_events): New function.
2152         (try_thread_db_load_1): Check thread_db_use_events before enabling
2153         event reporting.
2154         (update_thread_state): New function.
2155         (attach_thread): Use it.  Check thread_db_use_events before
2156         enabling event reporting.
2157         (thread_db_detach): Check thread_db_use_events before disabling
2158         event reporting.
2159         (find_new_threads_callback): Check thread_db_use_events before
2160         enabling event reporting.  Update the thread's state if not using
2161         libthread_db events.
2162
2163 2015-01-09  Pedro Alves  <palves@redhat.com>
2164
2165         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2166         about to wait for is > 0.
2167         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2168         the kernel thread ID is -1.
2169
2170 2015-01-09  Pedro Alves  <palves@redhat.com>
2171
2172         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2173         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2174         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2175         ptrace option flags.
2176         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2177         field.
2178         * nat/linux-procfs.c: Include <dirent.h>.
2179         (linux_proc_get_int): New parameter "warn".  Handle it.
2180         (linux_proc_get_tgid): Adjust.
2181         (linux_proc_get_tracerpid): Rename to ...
2182         (linux_proc_get_tracerpid_nowarn): ... this.
2183         (linux_proc_pid_get_state): New function, factored out from
2184         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2185         and handle it.
2186         (linux_proc_pid_is_gone): New function.
2187         (linux_proc_pid_is_stopped): Adjust.
2188         (linux_proc_pid_is_zombie_maybe_warn)
2189         (linux_proc_pid_is_zombie_nowarn): New functions.
2190         (linux_proc_pid_is_zombie): Use
2191         linux_proc_pid_is_zombie_maybe_warn.
2192         (linux_proc_attach_tgid_threads): New function.
2193         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2194         (linux_proc_get_tracerpid): Rename to ...
2195         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2196         (linux_proc_pid_is_gone): New declaration.
2197         (linux_proc_pid_is_zombie): Update comment.
2198         (linux_proc_pid_is_zombie_nowarn): New declaration.
2199         (linux_proc_attach_lwp_func): New typedef.
2200         (linux_proc_attach_tgid_threads): New declaration.
2201         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2202         use nowarn functions.
2203         (linux_ptrace_attach_fail_reason_string): Move here from
2204         gdbserver/linux-low.c and rename.
2205         (ptrace_supports_feature): If the current ptrace options are not
2206         known yet, check them now, instead of asserting.
2207         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2208         Declare.
2209
2210 2015-01-09  Pedro Alves  <palves@redhat.com>
2211
2212         * linux-thread-db.c (thread_db_find_new_threads_silently)
2213         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2214         (find_new_threads_once): Print debug output on gdb_stdlog.
2215
2216 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2217             Pedro Alves  <palves@redhat.com>
2218
2219         * compile/compile.c: Include "gdb_wait.h".
2220         (do_rmdir): Check return value, and free 'zap'.
2221
2222 2015-01-08  Pedro Alves  <palves@redhat.com>
2223             Yao Qi  <yao@codesourcery.com>
2224
2225         * dwarf2loc.c (indirect_pieced_value): Don't call
2226         gdb_sign_extend.  Call extract_signed_integer instead.
2227         * utils.c (gdb_sign_extend): Remove.
2228         * utils.h (gdb_sign_extend): Remove declaration.
2229
2230 2015-01-07  Pierre Muller  <muller@sourceware.org>
2231
2232         PR symtab/17811
2233         * stabsread.c (define_symbol): Set language for C++ special symbols.
2234
2235 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2236
2237         * inflow.c (initial_gdb_ttystate): Tweak comment.
2238
2239 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2240
2241         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2242         comment documenting function.
2243
2244 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2245
2246         * terminal.h (set_initial_gdb_ttystate): Declare.
2247         * inflow.c (initial_gdb_ttystate): New static variable.
2248         (set_initial_gdb_ttystate): New setter.
2249         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2250         instead of our current terminal state.
2251         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2252
2253 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2254
2255         * guile/scm-type.c (tyscm_array_1): Add comment.
2256         * python/py-type.c (typy_array_1): Add comment.
2257
2258 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2259
2260         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2261         error if N2 is equal to N1 - 1.
2262
2263 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2264
2265         * python/py-type.c (typy_array_1): Do not raise negative-length
2266         exception if N2 is equal to N1 - 1.
2267
2268 2015-01-03  Doug Evans  <xdje42@gmail.com>
2269
2270         * c-exp.y: Whitespace cleanup.
2271         (classify_inner_name): Remove extra ;.
2272
2273 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2274
2275         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2276         offset signed.
2277
2278 2015-01-02  Doug Evans  <dje@google.com>
2279
2280         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2281
2282 2015-01-02  Doug Evans  <dje@google.com>
2283
2284         * symtab.h (struct symbol): Fix typo in comment.
2285
2286 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2287
2288         Update year range in copyright notice of all files.
2289
2290 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2291
2292         * top.c (print_gdb_version): Update copyright year to 2015.
2293
2294 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2295
2296         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2297
2298 For older changes see ChangeLog-2014.
2299 \f
2300 Local Variables:
2301 mode: change-log
2302 left-margin: 8
2303 fill-column: 74
2304 version-control: never
2305 coding: utf-8
2306 End: