gdb/ChangeLog

   1 2015-03-02  Pedro Alves  <palves@redhat.com>
   2
   3         * infrun.c (follow_exec): Delete all threads of the process except
   4         the event thread.  Extended comments.
   5
   6 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
   7
   8         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
   9
  10 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
  11
  12         * utils.h: Remove <stdbool.h> #include.
  13         (producer_is_gcc): Change return type to "int".
  14         * utils.c (producer_is_gcc): Change return type to int.
  15         Return 1 instead of true, and 0 instead of false.
  16         Adjust function documentation accordingly.
  17
  18 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  19
  20         * s390-linux-nat.c (have_regset_vxrs): New static variable.
  21         (s390_linux_fetch_inferior_registers): Handle vector registers, if
  22         present.
  23         (s390_linux_store_inferior_registers): Likewise.
  24         (s390_get_hwcap): Remove function.  Embed its logic...
  25         (s390_read_description): ...here.  Yield a target description with
  26         vector registers if applicable.
  27         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
  28         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
  29         "features/s390x-tevx-linux64.c".
  30         (struct gdbarch_tdep) <v0_full_regnum>: New field.
  31         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
  32         for "GNU/Linux-specific registers".
  33         (s390_dwarf_reg_r0l): New enum value.
  34         (s390_dwarf_reg_to_regnum): Support vector registers.
  35         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
  36         of GPR lower halves.
  37         (regnum_is_vxr_full): New function.
  38         (s390_register_name): New function.
  39         (s390_pseudo_register_name): Handle v0-v15, which are composed of
  40         f0-f15 and v0l-v15l.
  41         (s390_pseudo_register_type): Likewise.
  42         (s390_pseudo_register_read): Likewise.
  43         (s390_pseudo_register_write): Likewise.
  44         (s390_value_from_register): Account for the fact that values are
  45         placed left-justified in vector registers.
  46         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
  47         the vector reggroup and omit them from the general reggroup.
  48         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
  49         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
  50         (s390_iterate_over_regset_sections): Add iterations for the two
  51         new vector regsets.
  52         (s390_core_read_description): Yield a target description with
  53         vector registers if applicable.
  54         (s390_gdbarch_init): Handle target descriptions with vector
  55         registers.  Add "register_name" gdbarch method.
  56         (_initialize_s390_tdep): Call new tdesc initialization functions.
  57         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
  58         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
  59         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
  60         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
  61         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
  62         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
  63         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
  64         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
  65         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
  66         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
  67         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
  68         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
  69         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
  70         (S390_NUM_REGS): Adjust value.
  71         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
  72         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
  73         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
  74         * NEWS: Announce S/390 vector register support.
  75
  76 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  77
  78         * features/s390-tevx-linux64.xml: New file.
  79         * features/s390-vx-linux64.xml: New file.
  80         * features/s390-vx.xml: New file.
  81         * features/s390x-tevx-linux64.xml: New file.
  82         * features/s390x-vx-linux64.xml: New file.
  83         * features/Makefile (WHICH): Add s390-vx-linux64,
  84         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
  85         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
  86         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
  87         macros.
  88         * features/s390-tevx-linux64.c: New generated file.
  89         * features/s390-vx-linux64.c: Likewise.
  90         * features/s390x-tevx-linux64.c: Likewise.
  91         * features/s390x-vx-linux64.c: Likewise.
  92         * regformats/s390-tevx-linux64.dat: Likewise.
  93         * regformats/s390-vx-linux64.dat: Likewise.
  94         * regformats/s390x-tevx-linux64.dat: Likewise.
  95         * regformats/s390x-vx-linux64.dat: Likewise.
  96
  97 2015-02-28  Doug Evans  <xdje42@gmail.com>
  98
  99         * symtab.h (struct symtab) <next>: Fix comment.
 100
 101 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 102
 103         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 104         python_GdbMethods.
 105
 106 2015-02-27  Pedro Alves  <palves@redhat.com>
 107
 108         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 109
 110 2015-02-27  Pedro Alves  <palves@redhat.com>
 111
 112         * common/common-exceptions.h (exception_none): Declare.
 113         * common/common-exceptions.c (exception_none): Moved from
 114         exceptions.c.
 115         (exceptions_state_mc_init): Use exception_none.
 116         * exceptions.c (exception_none): Move to
 117         common/common-exceptions.c.
 118         * exceptions.h (exception_none): Move to
 119         common/common-exceptions.h.
 120
 121 2015-02-27  Pedro Alves  <palves@redhat.com>
 122
 123         * main.c (catch_command_errors, catch_command_errors_const):
 124         Remove 'mask' argument.  Adjust.
 125         (captured_main): Adjust callers.
 126
 127 2015-02-27  Pedro Alves  <palves@redhat.com>
 128
 129         * python/python-internal.h: Include "extension-priv.h".
 130
 131 2015-02-27  Pedro Alves  <palves@redhat.com>
 132
 133         * breakpoint.h (enum print_stop_action): Move further up in the
 134         file.
 135
 136 2015-02-27  Pedro Alves  <palves@redhat.com>
 137
 138         * gdbarch.sh: Include regcache.h.
 139         * gdbarch.h: Regenerate.
 140
 141 2015-02-27  Pedro Alves  <palves@redhat.com>
 142
 143         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 144         Remove duplicate const.
 145         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 146         duplicate const.
 147
 148 2015-02-27  Pedro Alves  <palves@redhat.com>
 149
 150         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 151         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 152         * features/feature_to_c.sh: Tag the generated xml_builtin array
 153         with extern const in C++ mode.
 154
 155 2015-02-27  Tom Tromey  <tromey@redhat.com>
 156
 157         * minidebug.c (struct lzma_stream): Rename to ...
 158         (struct gdb_lzma_stream): ... this.
 159         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 160
 161 2015-02-27  Pedro Alves  <palves@redhat.com>
 162
 163         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 164         function.
 165         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 166         (mi_cmd_stack_list_variables): Use it.
 167
 168 2015-02-27  Pedro Alves  <palves@redhat.com>
 169
 170         * x86-linux-nat.c (u_debugreg_offset): New function.
 171         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 172
 173 2015-02-27  Pedro Alves  <palves@redhat.com>
 174
 175         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 176         declaration.
 177         Include break-common.h.
 178
 179 2015-02-27  Tom Tromey  <tromey@redhat.com>
 180             Pedro Alves <palves@redhat.com>
 181
 182         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 183         local used to iterate over enums.
 184         * completer.c (signal_completer): Likewise.
 185         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 186         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 187         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 188         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 189         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 190         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 191         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 192
 193 2015-02-27  Pedro Alves  <palves@redhat.com>
 194
 195         * target.h: Include "infrun.h".
 196
 197 2015-02-27  Pedro Alves  <palves@redhat.com>
 198
 199         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 200
 201 2015-02-27  Pedro Alves  <palves@redhat.com>
 202
 203         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 204         (IPA_SYM): Use it.
 205         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 206
 207 2015-02-27  Pedro Alves  <palves@redhat.com>
 208
 209         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 210         cli_mld_erase_entire_line, and make it extern "C".
 211         * common/common-defs.h (EXTERN_C): New.
 212         * completer.c (_rl_completion_prefix_display_length)
 213         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 214         out of gdb_display_match_list_1.
 215         (_rl_qsort_string_compare): Move declaration out of
 216         gdb_display_match_list_1, and make it extern "C".
 217         * defs.h (re_comp): Use EXTERN_C.
 218         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 219         and make it extern "C".
 220         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 221         and make it extern "C".
 222         (main): Move declaration out of maintenance_set_profile_cmd.
 223         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 224         EXTERN_C.
 225
 226 2015-02-27  Pedro Alves  <palves@redhat.com>
 227
 228         * python/python.c (GdbMethods): Rename to ...
 229         (python_GdbMethods): ... this and make extern.
 230         (GdbModuleDef): Rename to ...
 231         (python_GdbModuleDef): ... this and make extern.
 232
 233 2015-02-27  Pedro Alves  <palves@redhat.com>
 234
 235         * record-btrace.c (set_record_btrace_cmdlist)
 236         (show_record_btrace_cmdlist): Remove redefinitions.
 237
 238 2015-02-27  Tom Tromey  <tromey@redhat.com>
 239             Pedro Alves  <palves@redhat.com>
 240
 241         * dwarf2-frame.c (enum cfa_how_kind, struct
 242         dwarf2_frame_state_reg_info): Move out of struct
 243         dwarf2_frame_state.
 244         * dwarf2read.c (struct tu_stats): Move out of struct
 245         dwarf2_per_objfile.
 246         (struct file_entry): Move out of struct line_header.
 247         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 248         typedef_field_list): Move out of struct field_info.
 249         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 250         Move out of struct dynamic_prop.
 251         (union type_owner, union field_location, struct field, struct
 252         range_bounds, union type_specific): Move out of struct main_type.
 253         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 254         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 255         (struct call_site_target, union call_site_parameter_u, struct
 256         call_site_parameter): Move out of struct call_site.
 257         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 258         m32c_prologue.
 259         (enum srcdest_kind): Move out of struct srcdest.
 260         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 261         * prologue-value.h (enum prologue_value_kind): Move out of struct
 262         prologue_value.
 263         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 264         gdbarch_tdep.
 265         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 266         out of struct field_info.
 267         * symfile.h (struct other_sections): Move out of struct
 268         section_addr_info.
 269         * symtab.c (struct symbol_cache_slot): Move out struct
 270         block_symbol_cache.
 271         * target-descriptions.c (enum tdesc_type_kind): Move out of
 272         typedef struct tdesc_type.
 273         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 274         struct tui_line_or_address.
 275         * value.c (enum internalvar_kind, union internalvar_data): Move
 276         out of struct internalvar.
 277         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 278         gdbarch_tdep.
 279
 280 2015-02-27  Tom Tromey  <tromey@redhat.com>
 281             Pedro Alves  <palves@redhat.com>
 282
 283         Rename symbols whose names are reserved C++ keywords throughout.
 284
 285 2015-02-27  Pedro Alves  <palves@redhat.com>
 286
 287         * Makefile.in (COMPILER): New, get it from autoconf.
 288         (COMPILE.pre, CC_LD): Use COMPILER.
 289         (CXX): Get from autoconf instead.
 290         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 291         * acinclude.m4: Include build-with-cxx.m4.
 292         * build-with-cxx.m4: New file.
 293         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 294         Disable -Werror by default if building in C++ mode.
 295         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 296         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 297         Run supported-warning-flags tests with the C++ compiler.
 298         Save/restore CXXFLAGS too.
 299         * configure: Regenerate.
 300
 301 2015-02-27  Pedro Alves  <palves@redhat.com>
 302
 303         * libiberty.m4: New file.
 304         * acinclude.m4: Include libiberty.m4.
 305         * configure.ac: Call libiberty_INIT.
 306         * config.in, configure: Regenerate.
 307
 308 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 309
 310         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 311         31-bit targets, but 64-bit targets as well.
 312         (s390_gnu_triplet_regexp): New function.
 313         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 314         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 315         method.
 316
 317 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 318
 319         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 320         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 321         from CONTEXT_DEBUGGER.
 322
 323 2015-02-26  Doug Evans  <dje@google.com>
 324
 325         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 326         CHECK_TYPEDEF.
 327         (set_type_vptr_fieldno): Ditto.
 328         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 329         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 330
 331 2015-02-26  Pedro Alves  <palves@redhat.com>
 332
 333         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 334         * complaints.c (vcomplaint): Pass argument FMT directly to
 335         printf-like functions instead of complaint->fmt.
 336         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 337         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 338         * compile/compile-loc2c.c (pushf, unary, binary): Add
 339         ATTRIBUTE_PRINTF.
 340         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 341         to pushf.
 342         (BINARY): Pass string literal as format string to 'binary'.
 343         * compile/compile-object-load.c (link_callbacks_einfo): Add
 344         ATTRIBUTE_PRINTF.
 345         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 346
 347 2015-02-26  Pedro Alves  <palves@redhat.com>
 348
 349         * windows-termcap.c: Rename to ...
 350         * stub-termcap.c: ... this.  Adjust header line.
 351         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 352         windows-termcap.c.
 353         * configure: Regenerate.
 354         * configure.ac: Refer to stub-termcap.o instead of
 355         windows-termcap.o.
 356         * gdb_curses.h: Mention stub-termcap.c instead of
 357         windows-termcap.c.
 358
 359 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 360
 361         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 362         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 363
 364 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 365
 366         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 367
 368 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 369
 370         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 371         bfd_canonicalize_symtab.
 372
 373 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 374
 375         * amd64fbsd-nat.c: Include sys/user.h.
 376         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 377         instead of KERN_PS_STRINGS to locate the signal trampoline.
 378         * i386fbsd-nat.c: Include sys/user.h.
 379         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 380         instead of KERN_PS_STRINGS to locate the signal trampoline.
 381         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 382         (amd64fbsd_sigtramp_p): New.
 383         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 384         longer set default values.
 385         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 386         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 387         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 388         (i386fbsd_freebsd4_sigtramp_start)
 389         (i386fbsd_freebsd4_sigtramp_middle)
 390         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 391         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 392         (i386fbsd_sigtramp_p): New.
 393         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 394         longer set default values.
 395         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 396
 397 2015-02-25  John Baldwin  <jhb@freebsd.org>
 398
 399         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 400         get_frame_register instead of frame_unwind_register_unsigned.
 401
 402 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 403
 404         PR build/18033
 405         * compile/compile-c-support.c (c_compute_program): Change // comment.
 406         * compile/compile-object-load.c (setup_sections): Change // comment.
 407
 408 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 409
 410         PR build/18033:
 411         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 412
 413 2015-02-23  Pedro Alves  <palves@redhat.com>
 414
 415         * remote.c (skip_to_semicolon): New function.
 416         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 417         special case the stop reasons that look like hex numbers
 418         upfront.  Instead handle real register numbers after matching
 419         all the known stop reasons.
 420
 421 2015-02-21  Doug Evans  <dje@google.com>
 422
 423         PR c++/17976, symtab/17821
 424         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 425         is_in_anonymous.  All callers updated.
 426         (find_symbol_in_baseclass): Ditto.
 427         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 428         for symbols in an anonymous namespace.
 429         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 430         DW_AT_name directly.
 431         (dwarf2_name): Convert missing namespace name to
 432         CP_ANONYMOUS_NAMESPACE_STR.
 433
 434 2015-02-20  Pedro Alves  <palves@redhat.com>
 435
 436         * linux-nat.c (linux_handle_extended_wait): Call
 437         thread_db_notice_clone whenever a new clone LWP is detected.
 438         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 439         functions.
 440         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 441         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 442         (linux_unstop_all_lwps): Declare.
 443         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 444         (thread_get_info_callback): Delete.
 445         (thread_from_lwp): Use td_thr_get_info and record_thread.
 446         (thread_db_attach_lwp): Delete.
 447         (thread_db_notice_clone): New function.
 448         (try_thread_db_load_1): If /proc is mounted and shows the
 449         process'es task list, walk over all LWPs and call thread_from_lwp
 450         instead of relying on td_ta_thr_iter.
 451         (attach_thread): Don't call check_thread_signals here.  Split the
 452         tail part of the function (which adds the thread to the core GDB
 453         thread list) to ...
 454         (record_thread): ... this function.  Call check_thread_signals
 455         here.
 456         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 457         call thread_from_lwp.
 458         (thread_db_update_thread_list): Rename to ...
 459         (thread_db_update_thread_list_org): ... this.
 460         (thread_db_update_thread_list): New function.
 461         (thread_db_find_thread_from_tid): Delete.
 462         (thread_db_get_ada_task_ptid): Simplify.
 463         * nat/linux-procfs.c: Include <sys/stat.h>.
 464         (linux_proc_task_list_dir_exists): New function.
 465         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 466
 467 2015-02-20  Pedro Alves  <palves@redhat.com>
 468
 469         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 470         main LWP.  Handle the case of waitpid returning 0 if we're already
 471         attached to the LWP.  Don't set the LWP's last_resume_kind to
 472         resume_stop if we already knew about the LWP.
 473         (linux_nat_filter_event): Add debug logs.
 474
 475 2015-02-20  Pedro Alves  <palves@redhat.com>
 476
 477         * target.h (forward_target_decr_pc_after_break): Delete
 478         declaration.
 479
 480 2015-02-20  Pedro Alves  <palves@redhat.com>
 481
 482         PR threads/18006
 483         * linux-thread-db.c (thread_get_info_callback): Return early if
 484         the thread's lwp id is -1.
 485
 486 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 487
 488         GDB 7.9 released.
 489
 490 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 491
 492         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 493         (dtrace_get_probes) Change type of variable 'dof'.
 494
 495 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 496
 497         PR breakpoints/16812
 498         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 499         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 500         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 501
 502 2015-02-19  David Taylor  <dtaylor@emc.com>
 503
 504         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 505
 506 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 507
 508         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 509         function.
 510         (tui_putc): Don't call tui_handle_resize_during_io.
 511         (tui_getc): Likewise.
 512         (tui_mld_getc): Likewise.
 513         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 514         (tui_sigwinch_token): New static variable.
 515         (tui_initialize_win): Adjust documentation.  Set
 516         tui_sigwinch_token.
 517         (tui_async_resize_screen): New asynchronous callback.
 518         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 519         invoke tui_async_resize_screen.
 520
 521 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 522
 523         * configure: Regenerated.
 524         * configure.ac: Use GDB_AC_TRANSFORM.
 525         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 526         * acinclude.m4: sinclude transform.m4.
 527         * transform.m4: New file.
 528         (GDB_AC_TRANSFORM): New macro.
 529
 530 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 531
 532         * NEWS: Announce the support for DTrace SDT probes.
 533
 534 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 535
 536         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 537         (amd64_dtrace_parse_probe_argument): New function.
 538         (amd64_dtrace_probe_is_enabled): Likewise.
 539         (amd64_dtrace_enable_probe): Likewise.
 540         (amd64_dtrace_disable_probe): Likewise.
 541         (amd64_linux_init_abi): Register the
 542         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 543         `gdbarch_dtrace_disable_probe' and
 544         `gdbarch_dtrace_probe_is_enabled' hooks.
 545         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 546         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 547         (amd64_dtrace_enable_probe_sequence): Likewise.
 548         (amd64_dtrace_disable_probe_sequence): Likewise.
 549
 550 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 551
 552         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 553         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 554         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 555         handle ELF files.
 556         * Makefile.in (SFILES): dtrace-probe.c added.
 557         * configure: Regenerate.
 558         * dtrace-probe.c: New file.
 559         (SHT_SUNW_dof): New constant.
 560         (dtrace_probe_type): New enum.
 561         (dtrace_probe_arg): New struct.
 562         (dtrace_probe_arg_s): New typedef.
 563         (struct dtrace_probe_enabler): New struct.
 564         (dtrace_probe_enabler_s): New typedef.
 565         (dtrace_probe): New struct.
 566         (dtrace_probe_is_linespec): New function.
 567         (dtrace_dof_sect_type): New enum.
 568         (dtrace_dof_dofh_ident): Likewise.
 569         (dtrace_dof_encoding): Likewise.
 570         (DTRACE_DOF_ENCODE_LSB): Likewise.
 571         (DTRACE_DOF_ENCODE_MSB): Likewise.
 572         (dtrace_dof_hdr): New struct.
 573         (dtrace_dof_sect): Likewise.
 574         (dtrace_dof_provider): Likewise.
 575         (dtrace_dof_probe): Likewise.
 576         (DOF_UINT): New macro.
 577         (DTRACE_DOF_PTR): Likewise.
 578         (DTRACE_DOF_SECT): Likewise.
 579         (dtrace_process_dof_probe): New function.
 580         (dtrace_process_dof): Likewise.
 581         (dtrace_build_arg_exprs): Likewise.
 582         (dtrace_get_arg): Likewise.
 583         (dtrace_get_probes): Likewise.
 584         (dtrace_get_probe_argument_count): Likewise.
 585         (dtrace_can_evaluate_probe_arguments): Likewise.
 586         (dtrace_evaluate_probe_argument): Likewise.
 587         (dtrace_compile_to_ax): Likewise.
 588         (dtrace_probe_destroy): Likewise.
 589         (dtrace_gen_info_probes_table_header): Likewise.
 590         (dtrace_gen_info_probes_table_values): Likewise.
 591         (dtrace_probe_is_enabled): Likewise.
 592         (dtrace_probe_ops): New variable.
 593         (info_probes_dtrace_command): New function.
 594         (_initialize_dtrace_probe): Likewise.
 595         (dtrace_type_name): Likewise.
 596
 597 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 598
 599         * gdbarch.sh (dtrace_parse_probe_argument): New.
 600         (dtrace_probe_is_enabled): Likewise.
 601         (dtrace_enable_probe): Likewise.
 602         (dtrace_disable_probe): Likewise.
 603         * gdbarch.c: Regenerate.
 604         * gdbarch.h: Regenerate.
 605
 606 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 607
 608         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 609         stap_probe_ops for `enable_probe' and `disable_probe'.
 610         * probe.c (enable_probes_command): New function.
 611         (disable_probes_command): Likewise.
 612         (_initialize_probe): Define the cli commands `enable probe' and
 613         `disable probe'.
 614         (parse_probe_linespec): New function.
 615         (info_probes_for_ops): Use parse_probe_linespec.
 616         * probe.h (probe_ops): New hooks `enable_probe' and
 617         `disable_probe'.
 618
 619 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 620
 621         * probe.c (compute_probe_arg): Moved from stap-probe.c
 622         (compile_probe_arg): Likewise.
 623         (probe_funcs): Likewise.
 624         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 625         (compile_probe_arg): Likewise.
 626         (probe_funcs): Likewise.
 627
 628 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 629
 630         * probe.c (print_ui_out_not_applicables): New function.
 631         (exists_probe_with_pops): Likewise.
 632         (info_probes_for_ops): Do not include column headers for probe
 633         types for which no probe has been actually found on any object.
 634         Also invoke `print_ui_out_not_applicables' in order to match the
 635         column rows with the header when probes of several types are
 636         listed.
 637         Print the "Type" column.
 638         * probe.h (probe_ops): Added a new probe operation `type_name'.
 639         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 640         (stap_type_name): New function.
 641
 642 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 643
 644         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 645         (key_is_command_char): Delete.
 646
 647 2015-02-17  Pedro Alves  <palves@redhat.com>
 648
 649         * tui/tui.c (tui_enable): Resize windows before anything
 650         might show a window.
 651
 652 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 653
 654         PR gdb/17984
 655         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 656         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 657         call.
 658         * aarch64-tdep.h (tdesc_aarch64): Declare.
 659
 660 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 661
 662         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 663
 664 2015-02-13  Doug Evans  <dje@google.com>
 665
 666         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 667         anonymous_namespace to is_in_anonymous for consistency with the rest
 668         of the file.
 669         (cp_lookup_bare_symbol): Fix typo in comment.
 670         (cp_search_static_and_baseclasses): Ditto.
 671         (search_symbol_list): Use vertical space in comment better.
 672         (reset_directive_searched): Ditto. Fix typo.
 673         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 674
 675 2015-02-13  Yao Qi  <yao.qi@arm.com>
 676
 677         * MAINTAINERS: Update my email address.
 678
 679 2015-02-12  Doug Evans  <dje@google.com>
 680
 681         * symtab.c (completion_list_add_name): Fix memory leak.
 682
 683 2015-02-12  Doug Evans  <dje@google.com>
 684
 685         * completer.c (complete_line): Remove incorrect comment.
 686
 687 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 688
 689         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 690         (py_print_frame): Use RETURN_MASK_ERROR.
 691
 692 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 693
 694         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 695         function comment.  Wrap all function that can throw in cleanups.
 696         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 697         cleanups.
 698
 699 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 700
 701         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 702         Remove the error label.
 703
 704 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 705
 706         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 707         with goto first, indent the former else codepath left.  Put variable
 708         'elided' to a new inner block.
 709
 710 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 711
 712         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 713
 714 2015-02-11  Pedro Alves  <palves@redhat.com>
 715
 716         * xcoffread.c (within_function): Delete.
 717
 718 2015-02-11  Tom Tromey  <tromey@redhat.com>
 719             Pedro Alves <palves@redhat.com>
 720
 721         * breakpoint.c (base_breakpoint_ops): Delete.
 722         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 723         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 724         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 725         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 726         * python/py-arch.c (arch_object_type): Make extern.
 727         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 728         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 729         * python/py-cmd.c (cmdpy_object_type): Make extern.
 730         * python/py-continueevent.c (continue_event_object_type)
 731         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 732         parameter.  Update all callers.
 733         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 734         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 735         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 736         * python/py-function.c (fnpy_object_type): Make extern.
 737         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 738         * python/py-infevents.c (call_pre_event_object_type)
 739         (inferior_call_post_event_object_type).
 740         (memory_changed_event_object_type): Make extern.
 741         * python/py-infthread.c (thread_object_type): Make extern.
 742         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 743         * python/py-linetable.c (linetable_entry_object_type)
 744         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 745         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 746         (clear_objfiles_event_object_type): Make extern.
 747         * python/py-objfile.c (objfile_object_type): Make extern.
 748         * python/py-param.c (parmpy_object_type): Make extern.
 749         * python/py-progspace.c (pspace_object_type): Make extern.
 750         * python/py-signalevent.c (signal_event_object_type): Make extern.
 751         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 752         * python/py-type.c (type_object_type, field_object_type)
 753         (type_iterator_object_type): Make extern.
 754         * python/python.c (python_extension_script_ops)
 755         (python_extension_ops): Make extern.
 756         * stap-probe.c (stap_probe_ops): Make extern.
 757
 758 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 759
 760         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 761         because the event thread is not the current thread.
 762
 763 2015-02-11  Doug Evans  <xdje42@gmail.com>
 764
 765         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 766         been initialized yet, return NULL.
 767
 768 2015-02-11  Doug Evans  <dje@google.com>
 769
 770         * symfile.h (new_symfile_objfile): Delete.
 771         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 772         All callers updated.
 773
 774 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 775
 776         * tui/tui-io.c (tui_handle_resize_during_io): Call
 777         tui_update_gdb_sizes() after resizing the screen.
 778         * tui/tui.c (tui_enable): Resize the terminal before
 779         calling tui_update_gdb_sizes().
 780
 781 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 782
 783         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 784         line before printing a newline.
 785
 786 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 787
 788         * utils.c (producer_is_gcc): Return true or false.
 789
 790 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 791
 792         * utils.h (producer_is_gcc): Change return type to bool. Add major
 793         argument.
 794         * utils.c (producer_is_gcc): Likewise.
 795         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 796         * dwarf2read.c (check_producer): Likewise.
 797
 798 2015-02-10  Pedro Alves  <palves@redhat.com>
 799
 800         * infrun.c (displaced_step_fixup): Switch to the event thread
 801         before calling gdbarch_displaced_step_fixup.
 802
 803 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 804
 805         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 806
 807 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 808
 809         * ada-varobj.c (ada_name_of_child): Constify parent.
 810         (ada_path_expr_of_child): Same.
 811         (ada_value_of_child): Same.
 812         (ada_type_of_child): Same.
 813         * c-varobj.c (c_is_path_expr_parent): Same.
 814         (c_describe_child): Same.
 815         (c_name_of_child): Same.
 816         (c_value_of_child): Same.
 817         (c_type_of_child): Same.
 818         (cplus_number_of_children): Same.
 819         (cplus_describe_child): Constify var.
 820         (cplus_name_of_child): Constify parent.
 821         (cplus_value_of_child): Same.
 822         (cplus_type_of_child): Same.
 823         * jv-varobj.c (java_name_of_child): Same.
 824         (java_value_of_child): Same.
 825         (java_type_of_child): Same.
 826         * varobj.c (value_of_child): Same.
 827         (varobj_default_is_path_expr_parent): Constify var, parent and return
 828         value.
 829         (varobj_get_path_expr): Constify var, modify path_expr through
 830         mutable_var.
 831         (install_new_value): Constify parent.
 832         (value_of_child): Constify parent.
 833         * varobj.h (struct varobj): Constify parent.
 834         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 835         type_of_child.
 836         (varobj_get_path_expr): Constify var.
 837         (varobj_get_path_expr_parent): Constify var and return value.
 838
 839 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 840
 841         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 842         (arm_prologue_this_id): Move PC and SP limit checks to
 843         arm_prologue_unwind_stop_reason.
 844         (arm_prologue_unwind) <stop_reason> : Set to
 845         arm_prologue_unwind_stop_reason.
 846
 847 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 848
 849         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 850         DW_LANG_Fortran08 as language_fortran.
 851
 852 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 853
 854         PR remote/17946
 855         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 856         of pointer against char.
 857
 858 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 859
 860         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 861         (c_type_print_modifier): Likewise.
 862         * dwarf2read.c (read_tag_atomic_type): New function.
 863         (read_type_die_1): Handle DW_TAG_atomic_type.
 864         * gdbtypes.c (make_atomic_type): New function.
 865         (recursive_dump_type): Handle TYPE_ATOMIC.
 866         * gdbtypes.h (enum type_flag_values): Renumber.
 867         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 868         (TYPE_ATOMIC): New macro.
 869         (make_atomic_type): Declare.
 870
 871 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 872
 873         * btrace.c (ftrace_find_call): Skip gaps.
 874         (ftrace_new_function): Initialize level.
 875         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 876         (ftrace_new_switch): Update
 877         level computation.
 878         (ftrace_new_gap): New.
 879         (ftrace_update_function): Create new function after gap.
 880         (btrace_compute_ftrace_bts): Create gap on error.
 881         (btrace_stitch_bts): Update parameters.  Clear trace if it
 882         becomes empty.
 883         (btrace_stitch_trace): Update parameters.  Update callers.
 884         (btrace_clear): Reset the number of gaps.
 885         (btrace_insn_get): Return NULL if the iterator points to a gap.
 886         (btrace_insn_number): Return zero if the iterator points to a gap.
 887         (btrace_insn_end): Allow gaps at the end.
 888         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 889         (btrace_find_insn_by_number): Assert that the found iterator does
 890         not point to a gap.
 891         (btrace_call_next, btrace_call_prev): Assert that the last function
 892         is not a gap.
 893         * btrace.h (btrace_bts_error): New.
 894         (btrace_function): Update comment.
 895         (btrace_function) <insn, insn_offset, number>: Update comment.
 896         (btrace_function) <errcode>: New.
 897         (btrace_thread_info) <ngaps>: New.
 898         (btrace_thread_info) <replay>: Update comment.
 899         (btrace_insn_get): Update comment.
 900         * record-btrace.c (btrace_ui_out_decode_error): New.
 901         (record_btrace_info): Print number of gaps.
 902         (btrace_insn_history, btrace_call_history): Call
 903         btrace_ui_out_decode_error for gaps.
 904         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 905
 906 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 907
 908         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 909         * nat/linux-btrace.c: (btrace_this_cpu): New.
 910         (cpu_supports_bts): Call btrace_this_cpu.
 911         (intel_supports_bts): Add cpu parameter.
 912
 913 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 914
 915         * btrace.h (btrace_insn_class): New.
 916         (btrace_insn) <size, iclass>: New.
 917         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 918         Use instruction classification.
 919         (ftrace_new_return): Update parameters.  Update users.
 920         (ftrace_update_function): Update parameters.  Update users.  Use
 921         instruction classification.
 922         (ftrace_update_insns): Update parameters.  Update users.
 923         (ftrace_classify_insn): New.
 924         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 925         TRY_CATCH around call to gdb_insn_length.
 926
 927 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 928
 929         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 930         Update parameters.  Update users.
 931
 932 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 933
 934         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 935         (btrace_conf_bts_attributes): New.
 936         (btrace_conf_children): Add attributes.
 937         * common/btrace-common.h (btrace_config_bts): New.
 938         (btrace_config)<bts>: New.
 939         (btrace_config): Update comment.
 940         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 941         Use config.
 942         * features/btrace-conf.dtd: Increment version.  Add size
 943         attribute to bts element.
 944         * record-btrace.c (set_record_btrace_bts_cmdlist,
 945         show_record_btrace_bts_cmdlist): New.
 946         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 947         record_btrace_print_conf, cmd_set_record_btrace_bts,
 948         cmd_show_record_btrace_bts): New.
 949         (record_btrace_info): Call record_btrace_print_conf.
 950         (_initialize_record_btrace): Add commands.
 951         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
 952         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
 953         (btrace_sync_conf): Synchronize bts size.
 954         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
 955         * NEWS: Announce new commands and new packets.
 956
 957 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 958
 959         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
 960         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
 961         (x86_linux_btrace_conf): New.
 962         (x86_linux_create_target): Initialize to_btrace_conf.
 963         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
 964         Check format.  Split into this and ...
 965         (linux_enable_bts): ... this.
 966         (linux_btrace_conf): New.
 967         (perf_event_skip_record): Renamed into ...
 968         (perf_event_skip_bts_record): ... this.  Updated users.
 969         (linux_disable_btrace): Split into this and ...
 970         (linux_disable_bts): ... this.
 971         (linux_read_btrace): Check format.
 972         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
 973         (linux_btrace_conf): New.
 974         (btrace_target_info)<ptid>: Moved.
 975         (btrace_target_info)<conf>: New.
 976         (btrace_target_info): Split into this and ...
 977         (btrace_tinfo_bts): ... this.  Updated users.
 978         * btrace.c (btrace_enable): Update parameters.
 979         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
 980         (btrace_conf_children, btrace_conf_attributes)
 981         (btrace_conf_elements): New.
 982         * btrace.h (btrace_enable): Update parameters.
 983         (btrace_conf, parse_xml_btrace_conf): New.
 984         * common/btrace-common.h (btrace_config): New.
 985         * feature/btrace-conf.dtd: New.
 986         * record-btrace.c (record_btrace_conf): New.
 987         (record_btrace_cmdlist): New.
 988         (record_btrace_enable_warn, record_btrace_open): Pass
 989         &record_btrace_conf.
 990         (record_btrace_info): Print recording format.
 991         (cmd_record_btrace_bts_start): New.
 992         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
 993         (_initialize_record_btrace): Add "record btrace bts" subcommand.
 994         Add "record bts" alias command.
 995         * remote.c (remote_state)<btrace_config>: New.
 996         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
 997         (remote_protocol_features): Add qXfer:btrace-conf:read.
 998         (remote_open_1): Call remote_btrace_reset.
 999         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1000         (btrace_target_info)<conf>: New.
1001         (btrace_sync_conf, btrace_read_config): New.
1002         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1003         btrace_read_conf.
1004         (remote_btrace_conf): New.
1005         (init_remote_ops): Initialize to_btrace_conf.
1006         (_initialize_remote): Add qXfer:btrace-conf packet.
1007         * target.c (target_enable_btrace): Update parameters.
1008         (target_btrace_conf): New.
1009         * target.h (target_enable_btrace): Update parameters.
1010         (target_btrace_conf): New.
1011         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1012         (target_ops)<to_enable_btrace>: Update parameters and comment.
1013         (target_ops)<to_btrace_conf>: New.
1014         * target-delegates: Regenerate.
1015         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1016         (target_debug_print_const_struct_btrace_target_info_p): New.
1017         * NEWS: Announce new command and new packet.
1018
1019 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1020
1021         * nat/linux-btrace.h (perf_event_buffer): New.
1022         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1023         <bts>: ... this.
1024         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1025         (perf_event_buffer_size, perf_event_buffer_begin)
1026         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1027         Updated users.
1028         (perf_event_new_data): New.
1029
1030 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1031
1032         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1033         * record-btrace.c (record_btrace_open): Remove call to
1034         target_supports_btrace.
1035         * remote.c (remote_supports_btrace): Update parameters.
1036         * target.c (target_supports_btrace): Update parameters.
1037         * target.h (to_supports_btrace, target_supports_btrace): Update
1038         parameters.
1039         * target-delegates.c: Regenerate.
1040         * target-debug.h (target_debug_print_enum_btrace_format): New.
1041         * nat/linux-btrace.c
1042         (kernel_supports_btrace): Rename into ...
1043         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1044         (intel_supports_btrace): Rename into ...
1045         (intel_supports_bts): ... this.  Update users.
1046         (cpu_supports_btrace): Rename into ...
1047         (cpu_supports_bts): ... this.  Update users.
1048         (linux_supports_btrace): Update parameters.  Split into this and ...
1049         (linux_supports_bts): ... this.
1050         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1051
1052 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1053
1054         * Makefile.in (SFILES): Add common/btrace-common.c.
1055         (COMMON_OBS): Add common/btrace-common.o.
1056         (btrace-common.o): Add build rules.
1057         * btrace.c (parse_xml_btrace): Update parameters.
1058         (parse_xml_btrace_block): Set format field.
1059         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1060         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1061         (btrace_compute_ftrace): Split into this and...
1062         (btrace_compute_ftrace_bts): ...this.
1063         (btrace_stitch_trace): Split into this and...
1064         (btrace_stitch_bts): ...this.
1065         * btrace.h (parse_xml_btrace): Update parameters.
1066         (make_cleanup_btrace_data): New.
1067         * common/btrace-common.c: New.
1068         * common/btrace-common.h: Include common-defs.h.
1069         (btrace_block_s): Update comment.
1070         (btrace_format): New.
1071         (btrace_format_string): New.
1072         (btrace_data_bts): New.
1073         (btrace_data): New.
1074         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1075         * remote.c (remote_read_btrace): Update parameters.
1076         * target.c (target_read_btrace): Update parameters.
1077         * target.h (target_read_btrace): Update parameters.
1078         (target_ops)<to_read_btrace>: Update parameters.
1079         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1080         * target-delegates.c: Regenerate.
1081         * target-debug (target_debug_print_struct_btrace_data_p): New.
1082         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1083         (linux_read_bts): ...this.
1084         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1085
1086 2015-02-06  Doug Evans  <dje@google.com>
1087
1088         * remote-m32r-sdi.c: Include symfile.h.
1089
1090 2015-02-06  Doug Evans  <dje@google.com>
1091
1092         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1093         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1094         to here.
1095
1096 2015-02-06  Pedro Alves  <palves@redhat.com>
1097
1098         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1099
1100 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1101
1102         PR gdb/15678
1103         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1104         (enable_count_command): Check args for NULL value.
1105
1106 2015-02-05  Doug Evans  <xdje42@gmail.com>
1107
1108         * guile/scm-frame.c: Fix spelling errors in a comment.
1109
1110 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1111
1112         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1113         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1114         return type.
1115
1116 2015-02-04  Pedro Alves  <palves@redhat.com>
1117
1118         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1119         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1120         returns true.
1121         (resume_stopped_resumed_lwps): Don't check whether the thread is
1122         marked as executing.
1123         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1124
1125 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1126
1127         * regset.h (struct regset): Add flags field.
1128         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1129         * corelow.c (get_core_register_section): Add warning if the size
1130         exceeds the requested size and the regset does not have the
1131         REGSET_VARIABLE_SIZE flag set.
1132         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1133         flag.
1134         * armbsd-tdep.c (armbsd_gregset): Likewise.
1135         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1136         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1137         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1138         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1139
1140 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1141
1142         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1143         For ".reg-xstate", explicitly specify the requested section size
1144         via X86_XSTATE_SIZE instead of just 0 on input and
1145         X86_XSTATE_MAX_SIZE on output.
1146         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1147         Likewise.
1148
1149 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1150
1151         PR corefiles/17808:
1152         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1153         function type, particularly its SIZE parameter.
1154         * gdbarch.h: Regenerate.
1155         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1156         actual against required size using ">=" instead of "==".
1157         (amd64_collect_fpregset): Likewise.
1158         * i386-tdep.c (i386_supply_gregset): Likewise.
1159         (i386_collect_gregset): Likewise.
1160         (i386_supply_fpregset): Likewise.
1161         (i386_collect_fpregset): Likewise.
1162         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1163         (mips_fill_gregset_wrapper): Likewise.
1164         (mips_supply_fpregset_wrapper): Likewise.
1165         (mips_fill_fpregset_wrapper): Likewise.
1166         (mips64_supply_gregset_wrapper): Likewise.
1167         (mips64_fill_gregset_wrapper): Likewise.
1168         (mips64_supply_fpregset_wrapper): Likewise.
1169         (mips64_fill_fpregset_wrapper): Likewise.
1170         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1171         (am33_supply_fpregset_method): Likewise.
1172         (am33_collect_gregset_method): Likewise.
1173         (am33_collect_fpregset_method): Likewise.
1174
1175 2015-02-04  Doug Evans  <dje@google.com>
1176             Pedro Alves  <palves@redhat.com>
1177             Eli Zaretskii  <eliz@gnu.org>
1178
1179         PR tui/17810
1180         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1181         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1182         * tui/tui-file.c: #include tui/tui-command.h.
1183         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1184         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1185         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1186
1187 2015-02-04  Pedro Alves  <palves@redhat.com>
1188
1189         Fix build breakage.
1190         * event-loop.c (gdb_do_one_event): Add default switch case.
1191
1192 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1193
1194         Filter out inferior gcc option -fpreprocessed.
1195         * compile/compile.c (filter_args): New function.
1196         (get_args): Use it.
1197
1198 2015-02-03  Pedro Alves  <palves@redhat.com>
1199
1200         * event-loop.c: Don't declare nor define a queue type for
1201         gdb_event_p.
1202         (event_queue): Delete.
1203         (create_event, create_file_event, gdb_event_xfree)
1204         (initialize_event_loop, process_event): Delete.
1205         (gdb_do_one_event): Return as soon as one event is handled.
1206         (handle_file_event): Change prototype.  Used the passed in
1207         file_handler pointer and ready_mask instead of looping over all
1208         file handlers.
1209         (gdb_wait_for_event): Update the poll/select timeouts before
1210         blocking.  Run event handlers directly instead of queueing events.
1211         Return as soon as one event is handled.
1212         (struct async_event_handler_data): Delete.
1213         (invoke_async_event_handler): Delete.
1214         (check_async_event_handlers): Change return type to int.  Run
1215         event handlers directly instead of queueing events.  Return as
1216         soon as one event is handled.
1217         (handle_timer_event): Delete.
1218         (update_wait_timeout): New function, factored out from
1219         poll_timers.
1220         (poll_timers): Reimplement.
1221         * event-loop.h (initialize_event_loop): Delete declaration.
1222         * top.c (gdb_init): Don't call initialize_event_loop.
1223
1224 2015-02-03  Pedro Alves  <palves@redhat.com>
1225
1226         * event-loop.c (clear_async_event_handler): New function.
1227         * event-loop.h (clear_async_event_handler): New declaration.
1228         * record-btrace.c (record_btrace_async): New function.
1229         (init_record_btrace_ops): Install record_btrace_async.
1230         * record-full.c (record_full_async): New function.
1231         (record_full_resume): Don't mark the async event source here.
1232         (init_record_full_ops): Install record_full_async.
1233         (record_full_core_resume): Don't mark the async event source here.
1234         (init_record_full_core_ops): Install record_full_async.
1235         * remote.c (remote_async): Mark and clear the async stop reply
1236         queue event-loop token as appropriate.
1237
1238 2015-02-03  Pedro Alves  <palves@redhat.com>
1239
1240         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1241         target_is_async_p instead of target_can_async.
1242         (linux_nat_wait): Use target_is_async_p instead of
1243         target_can_async.  Don't enable async here.
1244         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1245         target_is_async_p instead of target_can_async.
1246
1247 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1248
1249         * varobj.h (lang_varobj_ops): Mention which return values need
1250         to be freed.
1251
1252 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1253
1254         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1255
1256 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1257
1258         PR gdb/17856:
1259         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1260         results found in the cache.
1261
1262 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1263
1264         PR gdb/17854:
1265         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1266         when allocating a new one.
1267
1268 2015-02-01  Tom Tromey  <tom@tromey.com>
1269
1270         * MAINTAINERS: Remove myself.
1271
1272 2015-01-31  Doug Evans  <xdje42@gmail.com>
1273
1274         * dwarf2read.c (process_structure_scope): Update setting of
1275         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1276         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1277         (set_type_vptr_fieldno): New function.
1278         (internal_type_vptr_basetype): New function.
1279         (set_type_vptr_basetype): New function.
1280         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1281         TYPE_VPTR_BASETYPE.
1282         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1283         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1284         (print_cplus_stuff): ... moved here.
1285         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1286         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1287         moved to ...
1288         (struct cplus_struct_type): ... here.  All uses updated.
1289         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1290         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1291         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1292         * stabsread.c (read_tilde_fields): Update setting of
1293         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1294
1295 2015-01-31  Doug Evans  <xdje42@gmail.com>
1296
1297         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1298         to self_p.
1299         (cp_print_class_member): Rename local domain to self_type.
1300         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1301         domain_type to self_type.
1302         (set_die_type) <need_gnat_info>: Handle
1303         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1304         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1305         TYPE_SPECIFIC_SELF_TYPE.
1306         * gdbtypes.c (internal_type_self_type): New function.
1307         (set_type_self_type): New function.
1308         (smash_to_memberptr_type): Rename parameter domain to self_type.
1309         Update setting of TYPE_SELF_TYPE.
1310         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1311         (smash_to_method_type): Rename parameter domain to self_type.
1312         Update setting of TYPE_SELF_TYPE.
1313         (check_stub_method): Call smash_to_method_type.
1314         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1315         (copy_type_recursive): Ditto.
1316         * gdbtypes.h (enum type_specific_kind): New value
1317         TYPE_SPECIFIC_SELF_TYPE.
1318         (struct main_type) <type_specific>: New member self_type.
1319         (struct cplus_struct_type) <fn_field.type>: Update comment.
1320         (TYPE_SELF_TYPE): Rewrite.
1321         (internal_type_self_type, set_type_self_type): Declare.
1322         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1323         self_type.
1324         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1325         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1326         TYPE_TARGET_TYPE.
1327         * stabsread.c (read_member_functions): Mark methods with
1328         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1329         TYPE_SELF_TYPE.
1330
1331 2015-01-31  Doug Evans  <xdje42@gmail.com>
1332
1333         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1334         All uses updated.
1335
1336 2015-01-31  Doug Evans  <xdje42@gmail.com>
1337
1338         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1339         or unions.  Return zero if union.
1340         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1341         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1342         gnuv3_get_vtable.
1343         (compute_vtable_size): Assert only passed structs.
1344         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1345
1346 2015-01-31  Doug Evans  <xdje42@gmail.com>
1347
1348         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1349         kinds.
1350
1351 2015-01-31  Gary Benson <gbenson@redhat.com>
1352             Doug Evans  <dje@google.com>
1353
1354         PR cli/9007
1355         PR cli/11920
1356         PR cli/15548
1357         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1358         reached.
1359         * common/common-exceptions.h (enum errors)
1360         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1361         * completer.h (get_max_completions_reached_message): New declaration.
1362         (max_completions): Likewise.
1363         (completion_tracker_t): New typedef.
1364         (new_completion_tracker): New declaration.
1365         (make_cleanup_free_completion_tracker): Likewise.
1366         (maybe_add_completion_enum): New enum.
1367         (maybe_add_completion): New declaration.
1368         (throw_max_completions_reached_error): Likewise.
1369         * completer.c (max_completions): New global variable.
1370         (new_completion_tracker): New function.
1371         (free_completion_tracker): Likewise.
1372         (make_cleanup_free_completion_tracker): Likewise.
1373         (maybe_add_completions): Likewise.
1374         (throw_max_completions_reached_error): Likewise.
1375         (complete_line): Remove duplicates and limit result to max_completions
1376         entries.
1377         (get_max_completions_reached_message): New function.
1378         (gdb_display_match_list): Handle max_completions.
1379         (_initialize_completer): New declaration and function.
1380         * symtab.c: Include completer.h.
1381         (completion_tracker): New static variable.
1382         (completion_list_add_name): Call maybe_add_completion.
1383         (default_make_symbol_completion_list_break_on_1): Renamed from
1384         default_make_symbol_completion_list_break_on.  Maintain
1385         completion_tracker across calls to completion_list_add_name.
1386         (default_make_symbol_completion_list_break_on): New function.
1387         * top.c (init_main): Set rl_completion_display_matches_hook.
1388         * tui/tui-io.c: Include completer.h.
1389         (tui_old_rl_display_matches_hook): New static global.
1390         (tui_rl_display_match_list): Notify user if max-completions reached.
1391         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1392         * NEWS (New Options): Mention set/show max-completions.
1393
1394 2015-01-31  Gary Benson  <gbenson@redhat.com>
1395
1396         * symtab.c (struct add_name_data) <code>: New field.
1397         Updated comments.
1398         (add_symtab_completions): New function.
1399         (symtab_expansion_callback): Likewise.
1400         (default_make_symbol_completion_list_break_on): Set datum.code.
1401         Move minimal symbol scan before calling expand_symtabs_matching.
1402         Scan known primary symtabs for externs and statics before calling
1403         expand_symtabs_matching.  Pass symtab_expansion_callback as
1404         expansion_notify argument to expand_symtabs_matching.  Do not scan
1405         primary symtabs for externs and statics after calling
1406         expand_symtabs_matching.
1407
1408 2015-01-31  Gary Benson  <gbenson@redhat.com>
1409
1410         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1411         (struct quick_symbol_functions) <expand_symtabs_matching>:
1412         New argument expansion_notify.  All uses updated.
1413         (expand_symtabs_matching): New argument expansion_notify.
1414         All uses updated.
1415         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1416         Also print expansion notify.
1417         * symtab.c (expand_symtabs_matching_via_partial): Call
1418         expansion_notify whenever a partial symbol table is expanded.
1419         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1420         expansion_notify whenever a symbol table is instantiated.
1421
1422 2015-01-31  Doug Evans  <xdje42@gmail.com>
1423
1424         * cli-out.c: #include completer.h, readline/readline.h.
1425         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1426         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1427         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1428         * cli-out.h (cli_display_match_list): Declare.
1429         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1430         (ELLIPSIS_LEN): Ditto.
1431         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1432         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1433         (gdb_fnprint, gdb_print_filename): Ditto.
1434         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1435         (gdb_display_match_list): Ditto.
1436         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1437         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1438         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1439         (match_list_displayer): New struct.
1440         (gdb_display_match_list): Declare.
1441         * top.c (init_main): Set rl_completion_display_matches_hook.
1442         * tui/tui-io.c: #include completer.h.
1443         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1444         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1445         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1446         (tui_mld_getc, tui_mld_read_key): Ditto.
1447         (tui_rl_display_match_list): Rewrite.
1448         (tui_handle_resize_during_io): New arg for_completion.  All callers
1449         updated.
1450
1451 2015-01-31  Doug Evans  <xdje42@gmail.com>
1452
1453         Add symbol lookup cache.
1454         * NEWS: Document new options and commands.
1455         * symtab.c (symbol_cache_key): New static global.
1456         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1457         (SYMBOL_LOOKUP_FAILED): New macro.
1458         (symbol_cache_slot_state): New enum.
1459         (block_symbol_cache): New struct.
1460         (symbol_cache): New struct.
1461         (new_symbol_cache_size, symbol_cache_size): New static globals.
1462         (hash_symbol_entry, eq_symbol_entry): New functions.
1463         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1464         (make_symbol_cache, free_symbol_cache): New functions.
1465         (get_symbol_cache, symbol_cache_cleanup): New function.
1466         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1467         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1468         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1469         (symbol_cache_flush, symbol_cache_dump): New functions.
1470         (maintenance_print_symbol_cache): New function.
1471         (maintenance_flush_symbol_cache): New function.
1472         (symbol_cache_stats): New function.
1473         (maintenance_print_symbol_cache_statistics): New function.
1474         (symtab_new_objfile_observer): New function.
1475         (symtab_free_objfile_observer): New function.
1476         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1477         (_initialize_symtab): Init symbol_cache_key.  New parameter
1478         maint symbol-cache-size.  New maint commands print symbol-cache,
1479         print symbol-cache-statistics, flush-symbol-cache.
1480         Install new_objfile, free_objfile observers.
1481
1482 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1483
1484         PR symtab/17855
1485         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1486         to end.
1487
1488 2015-01-31  Doug Evans  <xdje42@gmail.com>
1489
1490         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1491         * auto-load.c: #include ctype.h.
1492         (struct auto_load_pspace_info): Replace member loaded_scripts with
1493         new members loaded_script_files, loaded_script_texts.
1494         (auto_load_pspace_data_cleanup): Update.
1495         (init_loaded_scripts_info): Update.
1496         (get_auto_load_pspace_data_for_loading): Update.
1497         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1498         updated.
1499         (maybe_add_script_text): New function.
1500         (clear_section_scripts): Update.
1501         (source_script_file, execute_script_contents): New functions.
1502         (source_section_scripts): Add support for
1503         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1504         (print_scripts): New function.
1505         (auto_load_info_scripts): Also print inlined scripts.
1506         (maybe_print_unsupported_script_warning): Renamed from
1507         unsupported_script_warning_print.  All callers updated.
1508         (maybe_print_script_not_found_warning): Renamed from
1509         script_not_found_warning_print.  All callers updated.
1510         * extension-priv.h (struct extension_language_script_ops): New member
1511         objfile_script_executor.
1512         * extension.c (ext_lang_objfile_script_executor): New function.
1513         * extension.h (objfile_script_executor_func): New typedef.
1514         (ext_lang_objfile_script_executor): Declare.
1515         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1516         * guile/guile.c (guile_extension_script_ops): Update.
1517         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1518         * python/python.c (python_extension_script_ops): Update.
1519         (gdbpy_execute_objfile_script): New function.
1520
1521 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1522
1523         * tui/tui-io.c (tui_expand_tabs): New function.
1524         (tui_puts, tui_redisplay_readline): Expand TABs into the
1525         appropriate number of spaces.
1526         * tui/tui-regs.c: Include tui-io.h.
1527         (tui_register_format): Call tui_expand_tabs to expand TABs into
1528         the appropriate number of spaces.
1529         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1530
1531 2015-01-30  Doug Evans  <dje@google.com>
1532
1533         * NEWS: "info source" command now display producer string if present.
1534         * source.c (source_info): Print producer string if present.
1535
1536 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1537
1538         * varobj.c (varobj_delete): Fix comment.
1539
1540 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1541
1542         * varobj.c (create_child): Modify comment.
1543
1544 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1545
1546         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1547         parameter.
1548         (ada_name_of_variable): Same.
1549         (ada_path_expr_of_child): Same.
1550         (ada_value_of_variable): Same.
1551         (ada_value_is_changeable_p): Same.
1552         (ada_value_has_mutated): Same.
1553         * c-varobj.c (varobj_is_anonymous_child): Same.
1554         (c_is_path_expr_parent): Same.
1555         (c_number_of_children): Same.
1556         (c_name_of_variable): Same.
1557         (c_path_expr_of_child): Same.
1558         (get_type): Same.
1559         (c_value_of_variable): Same.
1560         (cplus_number_of_children): Same.
1561         (cplus_name_of_variable): Same.
1562         (cplus_path_expr_of_child): Same.
1563         (cplus_value_of_variable): Same.
1564         * jv-varobj.c (java_number_of_children): Same.
1565         (java_name_of_variable): Same.
1566         (java_path_expr_of_child): Same.
1567         (java_value_of_variable): Same.
1568         * varobj.c (number_of_children): Same.
1569         (name_of_variable): Same.
1570         (is_root_p): Same.
1571         (varobj_ensure_python_env): Same.
1572         (varobj_get_objname): Same.
1573         (varobj_get_expression): Same.
1574         (varobj_get_display_format): Same.
1575         (varobj_get_display_hint): Same.
1576         (varobj_has_more): Same.
1577         (varobj_get_thread_id): Same.
1578         (varobj_get_frozen): Same.
1579         (dynamic_varobj_has_child_method): Same.
1580         (varobj_get_gdb_type): Same.
1581         (is_path_expr_parent): Same.
1582         (varobj_default_is_path_expr_parent): Same.
1583         (varobj_get_language): Same.
1584         (varobj_get_attributes): Same.
1585         (varobj_is_dynamic_p): Same.
1586         (varobj_get_child_range): Same.
1587         (varobj_value_has_mutated): Same.
1588         (varobj_get_value_type): Same.
1589         (number_of_children): Same.
1590         (name_of_variable): Same.
1591         (check_scope): Same.
1592         (varobj_editable_p): Same.
1593         (varobj_value_is_changeable_p): Same.
1594         (varobj_floating_p): Same.
1595         (varobj_default_value_is_changeable_p): Same.
1596
1597 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1598
1599         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1600         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1601         child->path_expr.
1602         (cplus_path_expr_of_child): Same.
1603
1604 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1605
1606         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1607         result.
1608         (mi_cmd_var_info_expression): Same.
1609         * varobj.c (varobj_get_expression): Mention in the comment that
1610         the result must by freed by the caller.
1611
1612 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1613
1614         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1615         varobj_get_type.
1616         (varobj_update_one): Same.
1617         * varobj.c (update_type_if_necessary): Free curr_type_str and
1618         new_type_str.
1619         (varobj_get_type): Specify in comment that the result needs to be
1620         freed by the caller.
1621
1622 2015-01-29  Doug Evans  <dje@google.com>
1623
1624         PR symtab/17890
1625         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1626
1627 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1628
1629         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1630         * utils.c (producer_is_gcc_ge_4): Likewise.
1631         (producer_is_gcc): New function.
1632         * utils.h (producer_is_gcc): New declaration.
1633
1634 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1635
1636         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1637         kind.
1638         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1639         parameter by "addr_stack" parameter.
1640         (resolve_dynamic_range): Replace "addr" parameter by
1641         "stack_addr" parameter.  Update function documentation.
1642         Update code accordingly.
1643         (resolve_dynamic_array, resolve_dynamic_union)
1644         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1645         (resolve_dynamic_type): Update code, following the changes made
1646         to resolve_dynamic_type_internal's interface.
1647         * dwarf2loc.h (struct property_addr_info): New.
1648         (dwarf2_evaluate_property): Replace "address" parameter
1649         by "addr_stack" parameter.  Adjust function documentation.
1650         (struct dwarf2_offset_baton): New.
1651         (struct dwarf2_property_baton): Update documentation of
1652         field "referenced_type" to be more general. New field
1653         "offset_info" in union data field.
1654         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1655         parameter by "addr_stack" parameter.  Adjust code accordingly.
1656         Add support for PROP_ADDR_OFFSET properties.
1657         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1658         DW_AT_data_member_location attributes as well.  Use case
1659         statements instead of if/else condition.
1660
1661 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1662
1663         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1664         Return zero if PARENT_VALUE is NULL and parent_type's
1665         range type is dynamic.
1666
1667 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1668
1669         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1670         nonzero if the type's subtype is dynamic.
1671         (resolve_dynamic_range): Also resolve the range's subtype.
1672
1673 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1674
1675         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1676         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1677
1678 2015-01-27  Doug Evans  <dje@google.com>
1679
1680         * NEWS: Mention gdb.Objfile.username.
1681         * python/py-objfile.c (objfpy_get_username): New function.
1682         (objfile_getset): Add "username".
1683
1684 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1685
1686         * stack.c (return_command): Markup warning message with _.
1687
1688 2015-01-24  Doug Evans  <xdje42@gmail.com>
1689
1690         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1691
1692 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1693
1694         Fix 100x slowdown regression on DWZ files.
1695         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1696         (struct line_header): Add offset and offset_in_dwz.
1697         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1698         (free_line_header_voidp): New declaration.
1699         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1700         functions.
1701         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1702         (handle_DW_AT_stmt_list): Use line_header_hash.
1703         (free_line_header_voidp): New function.
1704         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1705         (dwarf_decode_lines): New parameter decode_mapping, use it.
1706         (dwarf2_free_objfile): Free line_header_hash.
1707
1708 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1709
1710         PR gdb/17416
1711         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1712         value_ind.
1713
1714 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1715
1716         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1717         DW_AT_noreturn.
1718         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1719         calling_convention an 8 bit bit field.
1720         (TYPE_NO_RETURN): New macro.
1721         * infcmd.c (finish_command): Query if function does not return
1722         normally.
1723         * stack.c (return_command): Likewise.
1724
1725 2015-01-23  Pedro Alves  <palves@redhat.com>
1726
1727         * linux-nat.c (linux_is_async_p): New macro.
1728         (linux_nat_is_async_p):
1729         (linux_nat_terminal_inferior): Check whether the target can async
1730         instead of whether it is already async.
1731         (linux_nat_terminal_ours): Don't check whether the target is
1732         async.
1733         (linux_async_pipe): Use linux_is_async_p.
1734
1735 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1736
1737         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1738         '-ascending'.
1739         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1740         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1741         Sort tp_array using tp_array_compar.
1742         (_initialize_thread): Extend thread_apply_all_command help.
1743
1744 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1745
1746         * corelow.c (core_open): Call also thread_command.
1747         * gdbthread.h (thread_command): New prototype moved from ...
1748         * thread.c (thread_command): ... here.
1749         (thread_command): Make it global.
1750
1751 2015-01-22  Pedro Alves  <palves@redhat.com>
1752
1753         * configure.ac [*mingw32*]: Check $curses_found instead of
1754         $prefer_curses.
1755         * configure: Regenerate.
1756         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1757         HAVE_NCURSES_NCURSES_H checks.
1758
1759 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1760
1761         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1762         fails with the 1st arg NULL, try again with "unknown".  Don't test
1763         the "cup" capability: it isn't supported by the Windows port of
1764         ncurses, but the Windows console driver is still capable of
1765         supporting TUI.
1766
1767 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1768
1769         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1770
1771 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1772
1773         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1774         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1775         reason that "make TAGS" is broken.
1776
1777 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1778
1779         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1780         and check additional store instructions.
1781
1782 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1783
1784         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1785
1786 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1787
1788         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1789         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1790         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1791         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1792         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1793         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1794         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1795         ppc_process_record_op19, ppc_process_record_op31,
1796         ppc_process_record_op59, ppc_process_record_op60,
1797         ppc_process_record_op63): Likewise.
1798
1799 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1800
1801         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1802         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1803         strerror.
1804
1805 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1806
1807         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1808         ppc_process_record_op31, ppc_process_record_op59,
1809         ppc_process_record_op60, ppc_process_record_op63,
1810         ppc_process_record): Fix -Wformat warning.
1811         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1812         Remove unused variables.
1813
1814 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1815
1816         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1817
1818 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1819
1820         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1821         CONFIG_OBS if not building with a curses library.
1822         * configure: Regenerate.
1823
1824         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1825         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1826         HAVE_NCURSES_NCURSES_H is defined.
1827
1828 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1829
1830         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1831         from end of line to start of next line.
1832
1833 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1834
1835         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1836         Scan PLT stub backward for reverse debugging.
1837         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1838
1839 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1840             Ulrich Weigand  <uweigand@de.ibm.com>
1841
1842         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1843         gdb_target_obs.
1844         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1845         record.
1846         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1847         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1848         (ppc_linux_init_abi): Set process_record, process_record_signal.
1849         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1850         ppc_linux_record_tdep to gdbarch_tdep.
1851         (ppc_process_record): New declaration.
1852         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1853         ppc_process_record_op19, ppc_process_record_op31,
1854         ppc_process_record_op59, ppc_process_record_op60,
1855         ppc_process_record_op63, ppc_process_record): New functions.
1856
1857 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1858
1859         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1860         rs6000_in_function_epilogue_frame_p and add an argument
1861         for frame_info.
1862         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1863         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1864         New functions.
1865         (rs6000_epilogue_frame_unwind): New.
1866         (rs6000_gdbarch_init): Append epilogue unwinder.
1867
1868 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1869
1870         * nat/linux-personality.c: Replace "#ifndef
1871         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1872         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1873         systems.
1874
1875 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1876
1877         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1878         functions.
1879         (_initialize_tui_win) <border-kind, border-mode>:
1880         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1881         (tui_set_tab_width_command): Fix the commentary.
1882
1883         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1884
1885         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1886         Doc fix.
1887         (tui_set_tab_width_command): Delete and recreate the source and
1888         the disassembly windows, to show the effect of the changed tab
1889         size immediately.
1890
1891         * tui/tui-data.h (LINE_PREFIX): Make shorter
1892         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1893         "Thread NNNNN.XXXX" thread ID notation on Windows.
1894
1895 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1896
1897         Fix gcc-5 compilation.
1898         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1899
1900 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1901
1902         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1903         (linux-personality.o): New rule.
1904         * common/common-defs.h: Include <stdint.h>.
1905         * config/aarch64/linux.mh (NATDEPFILES): Include
1906         linux-personality.o.
1907         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1908         * config/arm/linux.mh (NATDEPFILES): Likewise.
1909         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1910         * config/i386/linux.mh (NATDEPFILES): Likewise.
1911         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1912         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1913         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1914         * config/mips/linux.mh (NATDEPFILES): Likewise.
1915         * config/pa/linux.mh (NATDEPFILES): Likewise.
1916         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1917         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1918         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1919         * config/s390/linux.mh (NATDEPFILES): Likewise.
1920         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1921         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1922         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1923         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1924         * defs.h: Remove #include <stdint.h> (moved to
1925         common/common-defs.h).
1926         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1927         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1928         nat/linux-personality.c).
1929         (linux_nat_create_inferior): Remove code to disable address space
1930         randomization (moved to nat/linux-personality.c).  Create cleanup
1931         to disable address space randomization.
1932         * nat/linux-personality.c: New file.
1933         * nat/linux-personality.h: Likewise.
1934
1935 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1936
1937         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1938         common/posix-strerror.c.
1939         (posix-strerror.o): New rule.
1940         (mingw-strerror.o): Likewise.
1941         * common/common-utils.h (safe_strerror): Move prototype to here,
1942         from utils.h.
1943         * common/common.host: New file.
1944         * common/mingw-strerror.c: Likewise.
1945         * common/posix-strerror.c: Likewise.
1946         * configure: Regenerated.
1947         * configure.ac: Source common/common.host.  Add variable
1948         common_host_obs to gdb_host_obs.
1949         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1950         gdb/common/posix-strerror.c when warning about the use of
1951         strerror.
1952         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1953         common/mingw-strerror.c.
1954         * posix-hdep.c (safe_strerror): Remove definition; move it to
1955         common/posix-hdep.c.
1956         * utils.h (safe_strerror): Remove prototype; move to
1957         common/common-utils.h.
1958
1959 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1960
1961         GDB 7.8.2 released.
1962
1963 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1964
1965         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1966         ___XA type if the array has already been fixed.
1967
1968 2015-01-14  Yao Qi  <yao@codesourcery.com>
1969
1970         * Makefile.in (ppc-linux.o): New rule.
1971         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1972         * configure.ac: AC_CHECK_FUNCS(getauxval).
1973         * config.in: Re-generated.
1974         * configure: Re-generated.
1975         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1976         Declare.
1977         * nat/ppc-linux.c: New file.
1978         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1979         Call ppc64_64bit_inferior_p.
1980
1981 2015-01-14  Yao Qi  <yao@codesourcery.com>
1982
1983         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1984         nat/ppc-linux.h.
1985         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1986         (PPC_FEATURE_HAS_DFP): Likewise.
1987         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1988         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1989         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1990         Include "nat/ppc-linux.h".
1991         * nat/ppc-linux.h: New file.
1992         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1993
1994 2015-01-14  Pedro Alves  <palves@redhat.com>
1995
1996         PR gdb/17525
1997         * breakpoint.c: Include "interps.h".
1998         (bpstat_do_actions_1): Also check whether the interpreter is
1999         async.
2000
2001 2015-01-14  Pedro Alves  <palves@redhat.com>
2002
2003         PR cli/17828
2004         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2005         reinstall if the interpreter is sync.
2006
2007 2015-01-13  Doug Evans  <dje@google.com>
2008
2009         * objfiles.c (objfile_filename): New function.
2010         * objfiles.h (objfile_filename): Declare it.
2011         (objfile_name): Add function comment.
2012         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2013         bfd file name (which may be realpath'd), and the original name.
2014
2015 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2016
2017         * NEWS: Create a new section for the next release branch.
2018         Rename the section of the current branch, now that it has
2019         been cut.
2020
2021 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2022
2023         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2024         * version.in: Bump version to 7.9.50.DATE-cvs.
2025
2026 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2027
2028         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2029         Remove trailing new-line in argument of call to warning.
2030
2031 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2032
2033         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2034         new-line in argument of call to "warning".
2035
2036 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2037
2038         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2039         in static block, then try searching for primitive types.
2040
2041 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2042
2043         * top.h (gdb_add_history): Declare.
2044         * top.c (command_count): New variable.
2045         (gdb_add_history): New function.
2046         (gdb_safe_append_history): New static function.
2047         (quit_force): Call it.
2048         (command_line_input): Use gdb_add_history instead of
2049         add_history.
2050         * event-top.c (command_line_handler): Likewise.
2051
2052 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2053
2054         PR gdb/17046
2055         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2056         <setjmp.h> #include.
2057
2058 2015-01-11  Doug Evans  <xdje42@gmail.com>
2059
2060         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2061
2062 2015-01-11  Doug Evans  <xdje42@gmail.com>
2063
2064         PR gdb/15830
2065         * NEWS: The "maint demangle" command is renamed as "demangle".
2066         * demangle.c: #include cli/cli-utils.h, language.h.
2067         (demangle_command): New function.
2068         (_initialize_demangle): Add new command "demangle".
2069         * maint.c (maintenance_demangle): Stub out.
2070         (_initialize_maint_cmds): Update help text for "maint demangle",
2071         and mark as deprecated.
2072
2073 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2074
2075         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2076         inferior_thread is a function.
2077
2078 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2079
2080         * Makefile.in (.y.c): Don't munge yacc's #line
2081         directives.
2082
2083 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2084
2085         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2086         to prompt for input.
2087         * tui/tui-hooks.c (tui_query_hook): Remove.
2088         (tui_install_hooks): Don't set deprecated_query_hook.
2089         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2090         height calculation.  Always update the command window's cur_line.
2091
2092 2015-01-09  Pedro Alves  <palves@redhat.com>
2093
2094         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2095         function.
2096         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2097         declaration.
2098         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2099         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2100         stop_reason.
2101         (check_stopped_by_watchpoint): New function.
2102         (save_sigtrap): Reimplement.
2103         (linux_nat_stopped_by_watchpoint): Adjust.
2104         (linux_nat_lp_status_is_event): Delete.
2105         (stop_wait_callback): Only call save_sigtrap after storing the
2106         pending status.
2107         (status_callback): If the thread had been stopped for a breakpoint
2108         that has since been removed, discard the event and resume the LWP.
2109         (count_events_callback, select_event_lwp_callback): Use
2110         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2111         (cancel_breakpoint): Rename to ...
2112         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2113         stopped for a software breakpoint or hardware breakpoint.
2114         (select_event_lwp): Only give preference to the stepping LWP in
2115         all-stop mode.  Adjust comments.
2116         (stop_and_resume_callback): Remove references to new_pending_p.
2117         (linux_nat_filter_event): Likewise.  Leave exit events of the
2118         leader thread pending here.  Handle signal short circuiting here.
2119         Only call save_sigtrap after storing the pending waitstatus.
2120         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2121         new_pending.  Don't handle leaving events the caller is not
2122         interested in pending here, nor handle signal short-circuiting
2123         here.  Also give equal priority to all LWPs that have had events
2124         in non-stop mode.  If reporting a software breakpoint event,
2125         unadjust the LWP's PC.
2126         * linux-nat.h (enum lwp_stop_reason): New.
2127         (struct lwp_info) <stop_pc>: New field.
2128         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2129         (struct lwp_info) <stop_reason>: New field.
2130         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2131
2132 2015-01-09  Pedro Alves  <palves@redhat.com>
2133
2134         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2135         Set the LWP's 'resumed' flag.
2136
2137 2015-01-09  Pedro Alves  <palves@redhat.com>
2138
2139         * linux-nat.c (linux_resume_one_lwp): New function.
2140         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2141         (linux_nat_resume): Use lwp_status_pending_p and
2142         linux_resume_one_lwp.
2143         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2144         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2145         (status_callback, running_callback): Use lwp_status_pending_p.
2146         (lwp_status_pending_p): New function.
2147         (stop_and_resume_callback): Use lwp_status_pending_p.
2148         (linux_nat_filter_event): Use linux_resume_one_lwp.
2149         (linux_nat_wait_1): Always use status_callback to look for an LWP
2150         with a pending status.  Use linux_resume_one_lwp.
2151         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2152         linux_resume_one_lwp.
2153
2154 2015-01-09  Pedro Alves  <palves@redhat.com>
2155
2156         * breakpoint.c (bp_location_inserted_here_p): New function,
2157         factored out from ...
2158         (breakpoint_inserted_here_p): ... here.  Use
2159         ALL_BP_LOCATIONS_AT_ADDR.
2160         (software_breakpoint_inserted_here_p): Use
2161         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2162
2163 2014-01-09  Pedro Alves  <palves@redhat.com>
2164
2165         Skip enabling event reporting if the kernel supports
2166         PTRACE_EVENT_CLONE.
2167         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2168         (thread_db_use_events): New function.
2169         (try_thread_db_load_1): Check thread_db_use_events before enabling
2170         event reporting.
2171         (update_thread_state): New function.
2172         (attach_thread): Use it.  Check thread_db_use_events before
2173         enabling event reporting.
2174         (thread_db_detach): Check thread_db_use_events before disabling
2175         event reporting.
2176         (find_new_threads_callback): Check thread_db_use_events before
2177         enabling event reporting.  Update the thread's state if not using
2178         libthread_db events.
2179
2180 2015-01-09  Pedro Alves  <palves@redhat.com>
2181
2182         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2183         about to wait for is > 0.
2184         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2185         the kernel thread ID is -1.
2186
2187 2015-01-09  Pedro Alves  <palves@redhat.com>
2188
2189         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2190         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2191         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2192         ptrace option flags.
2193         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2194         field.
2195         * nat/linux-procfs.c: Include <dirent.h>.
2196         (linux_proc_get_int): New parameter "warn".  Handle it.
2197         (linux_proc_get_tgid): Adjust.
2198         (linux_proc_get_tracerpid): Rename to ...
2199         (linux_proc_get_tracerpid_nowarn): ... this.
2200         (linux_proc_pid_get_state): New function, factored out from
2201         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2202         and handle it.
2203         (linux_proc_pid_is_gone): New function.
2204         (linux_proc_pid_is_stopped): Adjust.
2205         (linux_proc_pid_is_zombie_maybe_warn)
2206         (linux_proc_pid_is_zombie_nowarn): New functions.
2207         (linux_proc_pid_is_zombie): Use
2208         linux_proc_pid_is_zombie_maybe_warn.
2209         (linux_proc_attach_tgid_threads): New function.
2210         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2211         (linux_proc_get_tracerpid): Rename to ...
2212         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2213         (linux_proc_pid_is_gone): New declaration.
2214         (linux_proc_pid_is_zombie): Update comment.
2215         (linux_proc_pid_is_zombie_nowarn): New declaration.
2216         (linux_proc_attach_lwp_func): New typedef.
2217         (linux_proc_attach_tgid_threads): New declaration.
2218         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2219         use nowarn functions.
2220         (linux_ptrace_attach_fail_reason_string): Move here from
2221         gdbserver/linux-low.c and rename.
2222         (ptrace_supports_feature): If the current ptrace options are not
2223         known yet, check them now, instead of asserting.
2224         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2225         Declare.
2226
2227 2015-01-09  Pedro Alves  <palves@redhat.com>
2228
2229         * linux-thread-db.c (thread_db_find_new_threads_silently)
2230         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2231         (find_new_threads_once): Print debug output on gdb_stdlog.
2232
2233 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2234             Pedro Alves  <palves@redhat.com>
2235
2236         * compile/compile.c: Include "gdb_wait.h".
2237         (do_rmdir): Check return value, and free 'zap'.
2238
2239 2015-01-08  Pedro Alves  <palves@redhat.com>
2240             Yao Qi  <yao@codesourcery.com>
2241
2242         * dwarf2loc.c (indirect_pieced_value): Don't call
2243         gdb_sign_extend.  Call extract_signed_integer instead.
2244         * utils.c (gdb_sign_extend): Remove.
2245         * utils.h (gdb_sign_extend): Remove declaration.
2246
2247 2015-01-07  Pierre Muller  <muller@sourceware.org>
2248
2249         PR symtab/17811
2250         * stabsread.c (define_symbol): Set language for C++ special symbols.
2251
2252 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2253
2254         * inflow.c (initial_gdb_ttystate): Tweak comment.
2255
2256 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2257
2258         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2259         comment documenting function.
2260
2261 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2262
2263         * terminal.h (set_initial_gdb_ttystate): Declare.
2264         * inflow.c (initial_gdb_ttystate): New static variable.
2265         (set_initial_gdb_ttystate): New setter.
2266         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2267         instead of our current terminal state.
2268         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2269
2270 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2271
2272         * guile/scm-type.c (tyscm_array_1): Add comment.
2273         * python/py-type.c (typy_array_1): Add comment.
2274
2275 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2276
2277         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2278         error if N2 is equal to N1 - 1.
2279
2280 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2281
2282         * python/py-type.c (typy_array_1): Do not raise negative-length
2283         exception if N2 is equal to N1 - 1.
2284
2285 2015-01-03  Doug Evans  <xdje42@gmail.com>
2286
2287         * c-exp.y: Whitespace cleanup.
2288         (classify_inner_name): Remove extra ;.
2289
2290 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2291
2292         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2293         offset signed.
2294
2295 2015-01-02  Doug Evans  <dje@google.com>
2296
2297         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2298
2299 2015-01-02  Doug Evans  <dje@google.com>
2300
2301         * symtab.h (struct symbol): Fix typo in comment.
2302
2303 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2304
2305         Update year range in copyright notice of all files.
2306
2307 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2308
2309         * top.c (print_gdb_version): Update copyright year to 2015.
2310
2311 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2312
2313         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2314
2315 For older changes see ChangeLog-2014.
2316 \f
2317 Local Variables:
2318 mode: change-log
2319 left-margin: 8
2320 fill-column: 74
2321 version-control: never
2322 coding: utf-8
2323 End: