gdb/ChangeLog

   1 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
   2
   3         * btrace.c (ftrace_update_function): Treat return as tailcall for
   4         "_dl_runtime_resolve".
   5
   6 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
   7
   8         * btrace.h (btrace_function) <lbegin, lend>: Remove.
   9         * btrace.c (ftrace_debug): Do not print the line range.
  10         (ftrace_skip_file, ftrace_update_lines): Remove.
  11         (ftrace_new_function): Remove lbegin and lend initialization.
  12         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
  13         * record-btrace.c (btrace_compute_src_line_range): New.
  14         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
  15
  16 2015-03-02  Pedro Alves  <palves@redhat.com>
  17
  18         * infrun.c (follow_exec): Delete all threads of the process except
  19         the event thread.  Extended comments.
  20
  21 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
  22
  23         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
  24
  25 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
  26
  27         * utils.h: Remove <stdbool.h> #include.
  28         (producer_is_gcc): Change return type to "int".
  29         * utils.c (producer_is_gcc): Change return type to int.
  30         Return 1 instead of true, and 0 instead of false.
  31         Adjust function documentation accordingly.
  32
  33 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  34
  35         * s390-linux-nat.c (have_regset_vxrs): New static variable.
  36         (s390_linux_fetch_inferior_registers): Handle vector registers, if
  37         present.
  38         (s390_linux_store_inferior_registers): Likewise.
  39         (s390_get_hwcap): Remove function.  Embed its logic...
  40         (s390_read_description): ...here.  Yield a target description with
  41         vector registers if applicable.
  42         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
  43         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
  44         "features/s390x-tevx-linux64.c".
  45         (struct gdbarch_tdep) <v0_full_regnum>: New field.
  46         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
  47         for "GNU/Linux-specific registers".
  48         (s390_dwarf_reg_r0l): New enum value.
  49         (s390_dwarf_reg_to_regnum): Support vector registers.
  50         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
  51         of GPR lower halves.
  52         (regnum_is_vxr_full): New function.
  53         (s390_register_name): New function.
  54         (s390_pseudo_register_name): Handle v0-v15, which are composed of
  55         f0-f15 and v0l-v15l.
  56         (s390_pseudo_register_type): Likewise.
  57         (s390_pseudo_register_read): Likewise.
  58         (s390_pseudo_register_write): Likewise.
  59         (s390_value_from_register): Account for the fact that values are
  60         placed left-justified in vector registers.
  61         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
  62         the vector reggroup and omit them from the general reggroup.
  63         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
  64         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
  65         (s390_iterate_over_regset_sections): Add iterations for the two
  66         new vector regsets.
  67         (s390_core_read_description): Yield a target description with
  68         vector registers if applicable.
  69         (s390_gdbarch_init): Handle target descriptions with vector
  70         registers.  Add "register_name" gdbarch method.
  71         (_initialize_s390_tdep): Call new tdesc initialization functions.
  72         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
  73         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
  74         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
  75         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
  76         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
  77         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
  78         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
  79         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
  80         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
  81         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
  82         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
  83         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
  84         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
  85         (S390_NUM_REGS): Adjust value.
  86         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
  87         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
  88         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
  89         * NEWS: Announce S/390 vector register support.
  90
  91 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  92
  93         * features/s390-tevx-linux64.xml: New file.
  94         * features/s390-vx-linux64.xml: New file.
  95         * features/s390-vx.xml: New file.
  96         * features/s390x-tevx-linux64.xml: New file.
  97         * features/s390x-vx-linux64.xml: New file.
  98         * features/Makefile (WHICH): Add s390-vx-linux64,
  99         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 100         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 101         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 102         macros.
 103         * features/s390-tevx-linux64.c: New generated file.
 104         * features/s390-vx-linux64.c: Likewise.
 105         * features/s390x-tevx-linux64.c: Likewise.
 106         * features/s390x-vx-linux64.c: Likewise.
 107         * regformats/s390-tevx-linux64.dat: Likewise.
 108         * regformats/s390-vx-linux64.dat: Likewise.
 109         * regformats/s390x-tevx-linux64.dat: Likewise.
 110         * regformats/s390x-vx-linux64.dat: Likewise.
 111
 112 2015-02-28  Doug Evans  <xdje42@gmail.com>
 113
 114         * symtab.h (struct symtab) <next>: Fix comment.
 115
 116 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 117
 118         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 119         python_GdbMethods.
 120
 121 2015-02-27  Pedro Alves  <palves@redhat.com>
 122
 123         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 124
 125 2015-02-27  Pedro Alves  <palves@redhat.com>
 126
 127         * common/common-exceptions.h (exception_none): Declare.
 128         * common/common-exceptions.c (exception_none): Moved from
 129         exceptions.c.
 130         (exceptions_state_mc_init): Use exception_none.
 131         * exceptions.c (exception_none): Move to
 132         common/common-exceptions.c.
 133         * exceptions.h (exception_none): Move to
 134         common/common-exceptions.h.
 135
 136 2015-02-27  Pedro Alves  <palves@redhat.com>
 137
 138         * main.c (catch_command_errors, catch_command_errors_const):
 139         Remove 'mask' argument.  Adjust.
 140         (captured_main): Adjust callers.
 141
 142 2015-02-27  Pedro Alves  <palves@redhat.com>
 143
 144         * python/python-internal.h: Include "extension-priv.h".
 145
 146 2015-02-27  Pedro Alves  <palves@redhat.com>
 147
 148         * breakpoint.h (enum print_stop_action): Move further up in the
 149         file.
 150
 151 2015-02-27  Pedro Alves  <palves@redhat.com>
 152
 153         * gdbarch.sh: Include regcache.h.
 154         * gdbarch.h: Regenerate.
 155
 156 2015-02-27  Pedro Alves  <palves@redhat.com>
 157
 158         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 159         Remove duplicate const.
 160         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 161         duplicate const.
 162
 163 2015-02-27  Pedro Alves  <palves@redhat.com>
 164
 165         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 166         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 167         * features/feature_to_c.sh: Tag the generated xml_builtin array
 168         with extern const in C++ mode.
 169
 170 2015-02-27  Tom Tromey  <tromey@redhat.com>
 171
 172         * minidebug.c (struct lzma_stream): Rename to ...
 173         (struct gdb_lzma_stream): ... this.
 174         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 175
 176 2015-02-27  Pedro Alves  <palves@redhat.com>
 177
 178         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 179         function.
 180         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 181         (mi_cmd_stack_list_variables): Use it.
 182
 183 2015-02-27  Pedro Alves  <palves@redhat.com>
 184
 185         * x86-linux-nat.c (u_debugreg_offset): New function.
 186         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 187
 188 2015-02-27  Pedro Alves  <palves@redhat.com>
 189
 190         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 191         declaration.
 192         Include break-common.h.
 193
 194 2015-02-27  Tom Tromey  <tromey@redhat.com>
 195             Pedro Alves <palves@redhat.com>
 196
 197         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 198         local used to iterate over enums.
 199         * completer.c (signal_completer): Likewise.
 200         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 201         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 202         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 203         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 204         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 205         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 206         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 207
 208 2015-02-27  Pedro Alves  <palves@redhat.com>
 209
 210         * target.h: Include "infrun.h".
 211
 212 2015-02-27  Pedro Alves  <palves@redhat.com>
 213
 214         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 215
 216 2015-02-27  Pedro Alves  <palves@redhat.com>
 217
 218         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 219         (IPA_SYM): Use it.
 220         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 221
 222 2015-02-27  Pedro Alves  <palves@redhat.com>
 223
 224         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 225         cli_mld_erase_entire_line, and make it extern "C".
 226         * common/common-defs.h (EXTERN_C): New.
 227         * completer.c (_rl_completion_prefix_display_length)
 228         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 229         out of gdb_display_match_list_1.
 230         (_rl_qsort_string_compare): Move declaration out of
 231         gdb_display_match_list_1, and make it extern "C".
 232         * defs.h (re_comp): Use EXTERN_C.
 233         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 234         and make it extern "C".
 235         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 236         and make it extern "C".
 237         (main): Move declaration out of maintenance_set_profile_cmd.
 238         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 239         EXTERN_C.
 240
 241 2015-02-27  Pedro Alves  <palves@redhat.com>
 242
 243         * python/python.c (GdbMethods): Rename to ...
 244         (python_GdbMethods): ... this and make extern.
 245         (GdbModuleDef): Rename to ...
 246         (python_GdbModuleDef): ... this and make extern.
 247
 248 2015-02-27  Pedro Alves  <palves@redhat.com>
 249
 250         * record-btrace.c (set_record_btrace_cmdlist)
 251         (show_record_btrace_cmdlist): Remove redefinitions.
 252
 253 2015-02-27  Tom Tromey  <tromey@redhat.com>
 254             Pedro Alves  <palves@redhat.com>
 255
 256         * dwarf2-frame.c (enum cfa_how_kind, struct
 257         dwarf2_frame_state_reg_info): Move out of struct
 258         dwarf2_frame_state.
 259         * dwarf2read.c (struct tu_stats): Move out of struct
 260         dwarf2_per_objfile.
 261         (struct file_entry): Move out of struct line_header.
 262         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 263         typedef_field_list): Move out of struct field_info.
 264         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 265         Move out of struct dynamic_prop.
 266         (union type_owner, union field_location, struct field, struct
 267         range_bounds, union type_specific): Move out of struct main_type.
 268         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 269         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 270         (struct call_site_target, union call_site_parameter_u, struct
 271         call_site_parameter): Move out of struct call_site.
 272         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 273         m32c_prologue.
 274         (enum srcdest_kind): Move out of struct srcdest.
 275         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 276         * prologue-value.h (enum prologue_value_kind): Move out of struct
 277         prologue_value.
 278         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 279         gdbarch_tdep.
 280         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 281         out of struct field_info.
 282         * symfile.h (struct other_sections): Move out of struct
 283         section_addr_info.
 284         * symtab.c (struct symbol_cache_slot): Move out struct
 285         block_symbol_cache.
 286         * target-descriptions.c (enum tdesc_type_kind): Move out of
 287         typedef struct tdesc_type.
 288         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 289         struct tui_line_or_address.
 290         * value.c (enum internalvar_kind, union internalvar_data): Move
 291         out of struct internalvar.
 292         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 293         gdbarch_tdep.
 294
 295 2015-02-27  Tom Tromey  <tromey@redhat.com>
 296             Pedro Alves  <palves@redhat.com>
 297
 298         Rename symbols whose names are reserved C++ keywords throughout.
 299
 300 2015-02-27  Pedro Alves  <palves@redhat.com>
 301
 302         * Makefile.in (COMPILER): New, get it from autoconf.
 303         (COMPILE.pre, CC_LD): Use COMPILER.
 304         (CXX): Get from autoconf instead.
 305         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 306         * acinclude.m4: Include build-with-cxx.m4.
 307         * build-with-cxx.m4: New file.
 308         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 309         Disable -Werror by default if building in C++ mode.
 310         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 311         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 312         Run supported-warning-flags tests with the C++ compiler.
 313         Save/restore CXXFLAGS too.
 314         * configure: Regenerate.
 315
 316 2015-02-27  Pedro Alves  <palves@redhat.com>
 317
 318         * libiberty.m4: New file.
 319         * acinclude.m4: Include libiberty.m4.
 320         * configure.ac: Call libiberty_INIT.
 321         * config.in, configure: Regenerate.
 322
 323 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 324
 325         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 326         31-bit targets, but 64-bit targets as well.
 327         (s390_gnu_triplet_regexp): New function.
 328         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 329         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 330         method.
 331
 332 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 333
 334         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 335         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 336         from CONTEXT_DEBUGGER.
 337
 338 2015-02-26  Doug Evans  <dje@google.com>
 339
 340         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 341         CHECK_TYPEDEF.
 342         (set_type_vptr_fieldno): Ditto.
 343         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 344         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 345
 346 2015-02-26  Pedro Alves  <palves@redhat.com>
 347
 348         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 349         * complaints.c (vcomplaint): Pass argument FMT directly to
 350         printf-like functions instead of complaint->fmt.
 351         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 352         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 353         * compile/compile-loc2c.c (pushf, unary, binary): Add
 354         ATTRIBUTE_PRINTF.
 355         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 356         to pushf.
 357         (BINARY): Pass string literal as format string to 'binary'.
 358         * compile/compile-object-load.c (link_callbacks_einfo): Add
 359         ATTRIBUTE_PRINTF.
 360         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 361
 362 2015-02-26  Pedro Alves  <palves@redhat.com>
 363
 364         * windows-termcap.c: Rename to ...
 365         * stub-termcap.c: ... this.  Adjust header line.
 366         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 367         windows-termcap.c.
 368         * configure: Regenerate.
 369         * configure.ac: Refer to stub-termcap.o instead of
 370         windows-termcap.o.
 371         * gdb_curses.h: Mention stub-termcap.c instead of
 372         windows-termcap.c.
 373
 374 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 375
 376         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 377         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 378
 379 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 380
 381         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 382
 383 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 384
 385         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 386         bfd_canonicalize_symtab.
 387
 388 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 389
 390         * amd64fbsd-nat.c: Include sys/user.h.
 391         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 392         instead of KERN_PS_STRINGS to locate the signal trampoline.
 393         * i386fbsd-nat.c: Include sys/user.h.
 394         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 395         instead of KERN_PS_STRINGS to locate the signal trampoline.
 396         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 397         (amd64fbsd_sigtramp_p): New.
 398         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 399         longer set default values.
 400         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 401         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 402         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 403         (i386fbsd_freebsd4_sigtramp_start)
 404         (i386fbsd_freebsd4_sigtramp_middle)
 405         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 406         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 407         (i386fbsd_sigtramp_p): New.
 408         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 409         longer set default values.
 410         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 411
 412 2015-02-25  John Baldwin  <jhb@freebsd.org>
 413
 414         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 415         get_frame_register instead of frame_unwind_register_unsigned.
 416
 417 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 418
 419         PR build/18033
 420         * compile/compile-c-support.c (c_compute_program): Change // comment.
 421         * compile/compile-object-load.c (setup_sections): Change // comment.
 422
 423 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 424
 425         PR build/18033:
 426         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 427
 428 2015-02-23  Pedro Alves  <palves@redhat.com>
 429
 430         * remote.c (skip_to_semicolon): New function.
 431         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 432         special case the stop reasons that look like hex numbers
 433         upfront.  Instead handle real register numbers after matching
 434         all the known stop reasons.
 435
 436 2015-02-21  Doug Evans  <dje@google.com>
 437
 438         PR c++/17976, symtab/17821
 439         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 440         is_in_anonymous.  All callers updated.
 441         (find_symbol_in_baseclass): Ditto.
 442         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 443         for symbols in an anonymous namespace.
 444         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 445         DW_AT_name directly.
 446         (dwarf2_name): Convert missing namespace name to
 447         CP_ANONYMOUS_NAMESPACE_STR.
 448
 449 2015-02-20  Pedro Alves  <palves@redhat.com>
 450
 451         * linux-nat.c (linux_handle_extended_wait): Call
 452         thread_db_notice_clone whenever a new clone LWP is detected.
 453         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 454         functions.
 455         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 456         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 457         (linux_unstop_all_lwps): Declare.
 458         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 459         (thread_get_info_callback): Delete.
 460         (thread_from_lwp): Use td_thr_get_info and record_thread.
 461         (thread_db_attach_lwp): Delete.
 462         (thread_db_notice_clone): New function.
 463         (try_thread_db_load_1): If /proc is mounted and shows the
 464         process'es task list, walk over all LWPs and call thread_from_lwp
 465         instead of relying on td_ta_thr_iter.
 466         (attach_thread): Don't call check_thread_signals here.  Split the
 467         tail part of the function (which adds the thread to the core GDB
 468         thread list) to ...
 469         (record_thread): ... this function.  Call check_thread_signals
 470         here.
 471         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 472         call thread_from_lwp.
 473         (thread_db_update_thread_list): Rename to ...
 474         (thread_db_update_thread_list_org): ... this.
 475         (thread_db_update_thread_list): New function.
 476         (thread_db_find_thread_from_tid): Delete.
 477         (thread_db_get_ada_task_ptid): Simplify.
 478         * nat/linux-procfs.c: Include <sys/stat.h>.
 479         (linux_proc_task_list_dir_exists): New function.
 480         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 481
 482 2015-02-20  Pedro Alves  <palves@redhat.com>
 483
 484         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 485         main LWP.  Handle the case of waitpid returning 0 if we're already
 486         attached to the LWP.  Don't set the LWP's last_resume_kind to
 487         resume_stop if we already knew about the LWP.
 488         (linux_nat_filter_event): Add debug logs.
 489
 490 2015-02-20  Pedro Alves  <palves@redhat.com>
 491
 492         * target.h (forward_target_decr_pc_after_break): Delete
 493         declaration.
 494
 495 2015-02-20  Pedro Alves  <palves@redhat.com>
 496
 497         PR threads/18006
 498         * linux-thread-db.c (thread_get_info_callback): Return early if
 499         the thread's lwp id is -1.
 500
 501 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 502
 503         GDB 7.9 released.
 504
 505 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 506
 507         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 508         (dtrace_get_probes) Change type of variable 'dof'.
 509
 510 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 511
 512         PR breakpoints/16812
 513         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 514         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 515         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 516
 517 2015-02-19  David Taylor  <dtaylor@emc.com>
 518
 519         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 520
 521 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 522
 523         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 524         function.
 525         (tui_putc): Don't call tui_handle_resize_during_io.
 526         (tui_getc): Likewise.
 527         (tui_mld_getc): Likewise.
 528         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 529         (tui_sigwinch_token): New static variable.
 530         (tui_initialize_win): Adjust documentation.  Set
 531         tui_sigwinch_token.
 532         (tui_async_resize_screen): New asynchronous callback.
 533         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 534         invoke tui_async_resize_screen.
 535
 536 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 537
 538         * configure: Regenerated.
 539         * configure.ac: Use GDB_AC_TRANSFORM.
 540         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 541         * acinclude.m4: sinclude transform.m4.
 542         * transform.m4: New file.
 543         (GDB_AC_TRANSFORM): New macro.
 544
 545 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 546
 547         * NEWS: Announce the support for DTrace SDT probes.
 548
 549 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 550
 551         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 552         (amd64_dtrace_parse_probe_argument): New function.
 553         (amd64_dtrace_probe_is_enabled): Likewise.
 554         (amd64_dtrace_enable_probe): Likewise.
 555         (amd64_dtrace_disable_probe): Likewise.
 556         (amd64_linux_init_abi): Register the
 557         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 558         `gdbarch_dtrace_disable_probe' and
 559         `gdbarch_dtrace_probe_is_enabled' hooks.
 560         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 561         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 562         (amd64_dtrace_enable_probe_sequence): Likewise.
 563         (amd64_dtrace_disable_probe_sequence): Likewise.
 564
 565 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 566
 567         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 568         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 569         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 570         handle ELF files.
 571         * Makefile.in (SFILES): dtrace-probe.c added.
 572         * configure: Regenerate.
 573         * dtrace-probe.c: New file.
 574         (SHT_SUNW_dof): New constant.
 575         (dtrace_probe_type): New enum.
 576         (dtrace_probe_arg): New struct.
 577         (dtrace_probe_arg_s): New typedef.
 578         (struct dtrace_probe_enabler): New struct.
 579         (dtrace_probe_enabler_s): New typedef.
 580         (dtrace_probe): New struct.
 581         (dtrace_probe_is_linespec): New function.
 582         (dtrace_dof_sect_type): New enum.
 583         (dtrace_dof_dofh_ident): Likewise.
 584         (dtrace_dof_encoding): Likewise.
 585         (DTRACE_DOF_ENCODE_LSB): Likewise.
 586         (DTRACE_DOF_ENCODE_MSB): Likewise.
 587         (dtrace_dof_hdr): New struct.
 588         (dtrace_dof_sect): Likewise.
 589         (dtrace_dof_provider): Likewise.
 590         (dtrace_dof_probe): Likewise.
 591         (DOF_UINT): New macro.
 592         (DTRACE_DOF_PTR): Likewise.
 593         (DTRACE_DOF_SECT): Likewise.
 594         (dtrace_process_dof_probe): New function.
 595         (dtrace_process_dof): Likewise.
 596         (dtrace_build_arg_exprs): Likewise.
 597         (dtrace_get_arg): Likewise.
 598         (dtrace_get_probes): Likewise.
 599         (dtrace_get_probe_argument_count): Likewise.
 600         (dtrace_can_evaluate_probe_arguments): Likewise.
 601         (dtrace_evaluate_probe_argument): Likewise.
 602         (dtrace_compile_to_ax): Likewise.
 603         (dtrace_probe_destroy): Likewise.
 604         (dtrace_gen_info_probes_table_header): Likewise.
 605         (dtrace_gen_info_probes_table_values): Likewise.
 606         (dtrace_probe_is_enabled): Likewise.
 607         (dtrace_probe_ops): New variable.
 608         (info_probes_dtrace_command): New function.
 609         (_initialize_dtrace_probe): Likewise.
 610         (dtrace_type_name): Likewise.
 611
 612 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 613
 614         * gdbarch.sh (dtrace_parse_probe_argument): New.
 615         (dtrace_probe_is_enabled): Likewise.
 616         (dtrace_enable_probe): Likewise.
 617         (dtrace_disable_probe): Likewise.
 618         * gdbarch.c: Regenerate.
 619         * gdbarch.h: Regenerate.
 620
 621 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 622
 623         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 624         stap_probe_ops for `enable_probe' and `disable_probe'.
 625         * probe.c (enable_probes_command): New function.
 626         (disable_probes_command): Likewise.
 627         (_initialize_probe): Define the cli commands `enable probe' and
 628         `disable probe'.
 629         (parse_probe_linespec): New function.
 630         (info_probes_for_ops): Use parse_probe_linespec.
 631         * probe.h (probe_ops): New hooks `enable_probe' and
 632         `disable_probe'.
 633
 634 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 635
 636         * probe.c (compute_probe_arg): Moved from stap-probe.c
 637         (compile_probe_arg): Likewise.
 638         (probe_funcs): Likewise.
 639         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 640         (compile_probe_arg): Likewise.
 641         (probe_funcs): Likewise.
 642
 643 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 644
 645         * probe.c (print_ui_out_not_applicables): New function.
 646         (exists_probe_with_pops): Likewise.
 647         (info_probes_for_ops): Do not include column headers for probe
 648         types for which no probe has been actually found on any object.
 649         Also invoke `print_ui_out_not_applicables' in order to match the
 650         column rows with the header when probes of several types are
 651         listed.
 652         Print the "Type" column.
 653         * probe.h (probe_ops): Added a new probe operation `type_name'.
 654         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 655         (stap_type_name): New function.
 656
 657 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 658
 659         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 660         (key_is_command_char): Delete.
 661
 662 2015-02-17  Pedro Alves  <palves@redhat.com>
 663
 664         * tui/tui.c (tui_enable): Resize windows before anything
 665         might show a window.
 666
 667 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 668
 669         PR gdb/17984
 670         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 671         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 672         call.
 673         * aarch64-tdep.h (tdesc_aarch64): Declare.
 674
 675 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 676
 677         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 678
 679 2015-02-13  Doug Evans  <dje@google.com>
 680
 681         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 682         anonymous_namespace to is_in_anonymous for consistency with the rest
 683         of the file.
 684         (cp_lookup_bare_symbol): Fix typo in comment.
 685         (cp_search_static_and_baseclasses): Ditto.
 686         (search_symbol_list): Use vertical space in comment better.
 687         (reset_directive_searched): Ditto. Fix typo.
 688         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 689
 690 2015-02-13  Yao Qi  <yao.qi@arm.com>
 691
 692         * MAINTAINERS: Update my email address.
 693
 694 2015-02-12  Doug Evans  <dje@google.com>
 695
 696         * symtab.c (completion_list_add_name): Fix memory leak.
 697
 698 2015-02-12  Doug Evans  <dje@google.com>
 699
 700         * completer.c (complete_line): Remove incorrect comment.
 701
 702 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 703
 704         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 705         (py_print_frame): Use RETURN_MASK_ERROR.
 706
 707 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 708
 709         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 710         function comment.  Wrap all function that can throw in cleanups.
 711         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 712         cleanups.
 713
 714 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 715
 716         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 717         Remove the error label.
 718
 719 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 720
 721         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 722         with goto first, indent the former else codepath left.  Put variable
 723         'elided' to a new inner block.
 724
 725 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 726
 727         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 728
 729 2015-02-11  Pedro Alves  <palves@redhat.com>
 730
 731         * xcoffread.c (within_function): Delete.
 732
 733 2015-02-11  Tom Tromey  <tromey@redhat.com>
 734             Pedro Alves <palves@redhat.com>
 735
 736         * breakpoint.c (base_breakpoint_ops): Delete.
 737         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 738         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 739         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 740         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 741         * python/py-arch.c (arch_object_type): Make extern.
 742         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 743         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 744         * python/py-cmd.c (cmdpy_object_type): Make extern.
 745         * python/py-continueevent.c (continue_event_object_type)
 746         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 747         parameter.  Update all callers.
 748         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 749         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 750         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 751         * python/py-function.c (fnpy_object_type): Make extern.
 752         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 753         * python/py-infevents.c (call_pre_event_object_type)
 754         (inferior_call_post_event_object_type).
 755         (memory_changed_event_object_type): Make extern.
 756         * python/py-infthread.c (thread_object_type): Make extern.
 757         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 758         * python/py-linetable.c (linetable_entry_object_type)
 759         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 760         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 761         (clear_objfiles_event_object_type): Make extern.
 762         * python/py-objfile.c (objfile_object_type): Make extern.
 763         * python/py-param.c (parmpy_object_type): Make extern.
 764         * python/py-progspace.c (pspace_object_type): Make extern.
 765         * python/py-signalevent.c (signal_event_object_type): Make extern.
 766         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 767         * python/py-type.c (type_object_type, field_object_type)
 768         (type_iterator_object_type): Make extern.
 769         * python/python.c (python_extension_script_ops)
 770         (python_extension_ops): Make extern.
 771         * stap-probe.c (stap_probe_ops): Make extern.
 772
 773 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 774
 775         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 776         because the event thread is not the current thread.
 777
 778 2015-02-11  Doug Evans  <xdje42@gmail.com>
 779
 780         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 781         been initialized yet, return NULL.
 782
 783 2015-02-11  Doug Evans  <dje@google.com>
 784
 785         * symfile.h (new_symfile_objfile): Delete.
 786         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 787         All callers updated.
 788
 789 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 790
 791         * tui/tui-io.c (tui_handle_resize_during_io): Call
 792         tui_update_gdb_sizes() after resizing the screen.
 793         * tui/tui.c (tui_enable): Resize the terminal before
 794         calling tui_update_gdb_sizes().
 795
 796 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 797
 798         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 799         line before printing a newline.
 800
 801 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 802
 803         * utils.c (producer_is_gcc): Return true or false.
 804
 805 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 806
 807         * utils.h (producer_is_gcc): Change return type to bool. Add major
 808         argument.
 809         * utils.c (producer_is_gcc): Likewise.
 810         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 811         * dwarf2read.c (check_producer): Likewise.
 812
 813 2015-02-10  Pedro Alves  <palves@redhat.com>
 814
 815         * infrun.c (displaced_step_fixup): Switch to the event thread
 816         before calling gdbarch_displaced_step_fixup.
 817
 818 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 819
 820         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 821
 822 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 823
 824         * ada-varobj.c (ada_name_of_child): Constify parent.
 825         (ada_path_expr_of_child): Same.
 826         (ada_value_of_child): Same.
 827         (ada_type_of_child): Same.
 828         * c-varobj.c (c_is_path_expr_parent): Same.
 829         (c_describe_child): Same.
 830         (c_name_of_child): Same.
 831         (c_value_of_child): Same.
 832         (c_type_of_child): Same.
 833         (cplus_number_of_children): Same.
 834         (cplus_describe_child): Constify var.
 835         (cplus_name_of_child): Constify parent.
 836         (cplus_value_of_child): Same.
 837         (cplus_type_of_child): Same.
 838         * jv-varobj.c (java_name_of_child): Same.
 839         (java_value_of_child): Same.
 840         (java_type_of_child): Same.
 841         * varobj.c (value_of_child): Same.
 842         (varobj_default_is_path_expr_parent): Constify var, parent and return
 843         value.
 844         (varobj_get_path_expr): Constify var, modify path_expr through
 845         mutable_var.
 846         (install_new_value): Constify parent.
 847         (value_of_child): Constify parent.
 848         * varobj.h (struct varobj): Constify parent.
 849         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 850         type_of_child.
 851         (varobj_get_path_expr): Constify var.
 852         (varobj_get_path_expr_parent): Constify var and return value.
 853
 854 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 855
 856         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 857         (arm_prologue_this_id): Move PC and SP limit checks to
 858         arm_prologue_unwind_stop_reason.
 859         (arm_prologue_unwind) <stop_reason> : Set to
 860         arm_prologue_unwind_stop_reason.
 861
 862 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 863
 864         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 865         DW_LANG_Fortran08 as language_fortran.
 866
 867 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 868
 869         PR remote/17946
 870         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 871         of pointer against char.
 872
 873 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 874
 875         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 876         (c_type_print_modifier): Likewise.
 877         * dwarf2read.c (read_tag_atomic_type): New function.
 878         (read_type_die_1): Handle DW_TAG_atomic_type.
 879         * gdbtypes.c (make_atomic_type): New function.
 880         (recursive_dump_type): Handle TYPE_ATOMIC.
 881         * gdbtypes.h (enum type_flag_values): Renumber.
 882         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 883         (TYPE_ATOMIC): New macro.
 884         (make_atomic_type): Declare.
 885
 886 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 887
 888         * btrace.c (ftrace_find_call): Skip gaps.
 889         (ftrace_new_function): Initialize level.
 890         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 891         (ftrace_new_switch): Update
 892         level computation.
 893         (ftrace_new_gap): New.
 894         (ftrace_update_function): Create new function after gap.
 895         (btrace_compute_ftrace_bts): Create gap on error.
 896         (btrace_stitch_bts): Update parameters.  Clear trace if it
 897         becomes empty.
 898         (btrace_stitch_trace): Update parameters.  Update callers.
 899         (btrace_clear): Reset the number of gaps.
 900         (btrace_insn_get): Return NULL if the iterator points to a gap.
 901         (btrace_insn_number): Return zero if the iterator points to a gap.
 902         (btrace_insn_end): Allow gaps at the end.
 903         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 904         (btrace_find_insn_by_number): Assert that the found iterator does
 905         not point to a gap.
 906         (btrace_call_next, btrace_call_prev): Assert that the last function
 907         is not a gap.
 908         * btrace.h (btrace_bts_error): New.
 909         (btrace_function): Update comment.
 910         (btrace_function) <insn, insn_offset, number>: Update comment.
 911         (btrace_function) <errcode>: New.
 912         (btrace_thread_info) <ngaps>: New.
 913         (btrace_thread_info) <replay>: Update comment.
 914         (btrace_insn_get): Update comment.
 915         * record-btrace.c (btrace_ui_out_decode_error): New.
 916         (record_btrace_info): Print number of gaps.
 917         (btrace_insn_history, btrace_call_history): Call
 918         btrace_ui_out_decode_error for gaps.
 919         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 920
 921 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 922
 923         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 924         * nat/linux-btrace.c: (btrace_this_cpu): New.
 925         (cpu_supports_bts): Call btrace_this_cpu.
 926         (intel_supports_bts): Add cpu parameter.
 927
 928 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 929
 930         * btrace.h (btrace_insn_class): New.
 931         (btrace_insn) <size, iclass>: New.
 932         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 933         Use instruction classification.
 934         (ftrace_new_return): Update parameters.  Update users.
 935         (ftrace_update_function): Update parameters.  Update users.  Use
 936         instruction classification.
 937         (ftrace_update_insns): Update parameters.  Update users.
 938         (ftrace_classify_insn): New.
 939         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 940         TRY_CATCH around call to gdb_insn_length.
 941
 942 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 943
 944         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 945         Update parameters.  Update users.
 946
 947 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 948
 949         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 950         (btrace_conf_bts_attributes): New.
 951         (btrace_conf_children): Add attributes.
 952         * common/btrace-common.h (btrace_config_bts): New.
 953         (btrace_config)<bts>: New.
 954         (btrace_config): Update comment.
 955         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 956         Use config.
 957         * features/btrace-conf.dtd: Increment version.  Add size
 958         attribute to bts element.
 959         * record-btrace.c (set_record_btrace_bts_cmdlist,
 960         show_record_btrace_bts_cmdlist): New.
 961         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 962         record_btrace_print_conf, cmd_set_record_btrace_bts,
 963         cmd_show_record_btrace_bts): New.
 964         (record_btrace_info): Call record_btrace_print_conf.
 965         (_initialize_record_btrace): Add commands.
 966         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
 967         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
 968         (btrace_sync_conf): Synchronize bts size.
 969         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
 970         * NEWS: Announce new commands and new packets.
 971
 972 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 973
 974         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
 975         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
 976         (x86_linux_btrace_conf): New.
 977         (x86_linux_create_target): Initialize to_btrace_conf.
 978         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
 979         Check format.  Split into this and ...
 980         (linux_enable_bts): ... this.
 981         (linux_btrace_conf): New.
 982         (perf_event_skip_record): Renamed into ...
 983         (perf_event_skip_bts_record): ... this.  Updated users.
 984         (linux_disable_btrace): Split into this and ...
 985         (linux_disable_bts): ... this.
 986         (linux_read_btrace): Check format.
 987         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
 988         (linux_btrace_conf): New.
 989         (btrace_target_info)<ptid>: Moved.
 990         (btrace_target_info)<conf>: New.
 991         (btrace_target_info): Split into this and ...
 992         (btrace_tinfo_bts): ... this.  Updated users.
 993         * btrace.c (btrace_enable): Update parameters.
 994         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
 995         (btrace_conf_children, btrace_conf_attributes)
 996         (btrace_conf_elements): New.
 997         * btrace.h (btrace_enable): Update parameters.
 998         (btrace_conf, parse_xml_btrace_conf): New.
 999         * common/btrace-common.h (btrace_config): New.
1000         * feature/btrace-conf.dtd: New.
1001         * record-btrace.c (record_btrace_conf): New.
1002         (record_btrace_cmdlist): New.
1003         (record_btrace_enable_warn, record_btrace_open): Pass
1004         &record_btrace_conf.
1005         (record_btrace_info): Print recording format.
1006         (cmd_record_btrace_bts_start): New.
1007         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1008         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1009         Add "record bts" alias command.
1010         * remote.c (remote_state)<btrace_config>: New.
1011         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1012         (remote_protocol_features): Add qXfer:btrace-conf:read.
1013         (remote_open_1): Call remote_btrace_reset.
1014         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1015         (btrace_target_info)<conf>: New.
1016         (btrace_sync_conf, btrace_read_config): New.
1017         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1018         btrace_read_conf.
1019         (remote_btrace_conf): New.
1020         (init_remote_ops): Initialize to_btrace_conf.
1021         (_initialize_remote): Add qXfer:btrace-conf packet.
1022         * target.c (target_enable_btrace): Update parameters.
1023         (target_btrace_conf): New.
1024         * target.h (target_enable_btrace): Update parameters.
1025         (target_btrace_conf): New.
1026         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1027         (target_ops)<to_enable_btrace>: Update parameters and comment.
1028         (target_ops)<to_btrace_conf>: New.
1029         * target-delegates: Regenerate.
1030         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1031         (target_debug_print_const_struct_btrace_target_info_p): New.
1032         * NEWS: Announce new command and new packet.
1033
1034 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1035
1036         * nat/linux-btrace.h (perf_event_buffer): New.
1037         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1038         <bts>: ... this.
1039         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1040         (perf_event_buffer_size, perf_event_buffer_begin)
1041         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1042         Updated users.
1043         (perf_event_new_data): New.
1044
1045 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1046
1047         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1048         * record-btrace.c (record_btrace_open): Remove call to
1049         target_supports_btrace.
1050         * remote.c (remote_supports_btrace): Update parameters.
1051         * target.c (target_supports_btrace): Update parameters.
1052         * target.h (to_supports_btrace, target_supports_btrace): Update
1053         parameters.
1054         * target-delegates.c: Regenerate.
1055         * target-debug.h (target_debug_print_enum_btrace_format): New.
1056         * nat/linux-btrace.c
1057         (kernel_supports_btrace): Rename into ...
1058         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1059         (intel_supports_btrace): Rename into ...
1060         (intel_supports_bts): ... this.  Update users.
1061         (cpu_supports_btrace): Rename into ...
1062         (cpu_supports_bts): ... this.  Update users.
1063         (linux_supports_btrace): Update parameters.  Split into this and ...
1064         (linux_supports_bts): ... this.
1065         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1066
1067 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1068
1069         * Makefile.in (SFILES): Add common/btrace-common.c.
1070         (COMMON_OBS): Add common/btrace-common.o.
1071         (btrace-common.o): Add build rules.
1072         * btrace.c (parse_xml_btrace): Update parameters.
1073         (parse_xml_btrace_block): Set format field.
1074         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1075         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1076         (btrace_compute_ftrace): Split into this and...
1077         (btrace_compute_ftrace_bts): ...this.
1078         (btrace_stitch_trace): Split into this and...
1079         (btrace_stitch_bts): ...this.
1080         * btrace.h (parse_xml_btrace): Update parameters.
1081         (make_cleanup_btrace_data): New.
1082         * common/btrace-common.c: New.
1083         * common/btrace-common.h: Include common-defs.h.
1084         (btrace_block_s): Update comment.
1085         (btrace_format): New.
1086         (btrace_format_string): New.
1087         (btrace_data_bts): New.
1088         (btrace_data): New.
1089         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1090         * remote.c (remote_read_btrace): Update parameters.
1091         * target.c (target_read_btrace): Update parameters.
1092         * target.h (target_read_btrace): Update parameters.
1093         (target_ops)<to_read_btrace>: Update parameters.
1094         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1095         * target-delegates.c: Regenerate.
1096         * target-debug (target_debug_print_struct_btrace_data_p): New.
1097         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1098         (linux_read_bts): ...this.
1099         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1100
1101 2015-02-06  Doug Evans  <dje@google.com>
1102
1103         * remote-m32r-sdi.c: Include symfile.h.
1104
1105 2015-02-06  Doug Evans  <dje@google.com>
1106
1107         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1108         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1109         to here.
1110
1111 2015-02-06  Pedro Alves  <palves@redhat.com>
1112
1113         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1114
1115 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1116
1117         PR gdb/15678
1118         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1119         (enable_count_command): Check args for NULL value.
1120
1121 2015-02-05  Doug Evans  <xdje42@gmail.com>
1122
1123         * guile/scm-frame.c: Fix spelling errors in a comment.
1124
1125 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1126
1127         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1128         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1129         return type.
1130
1131 2015-02-04  Pedro Alves  <palves@redhat.com>
1132
1133         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1134         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1135         returns true.
1136         (resume_stopped_resumed_lwps): Don't check whether the thread is
1137         marked as executing.
1138         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1139
1140 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1141
1142         * regset.h (struct regset): Add flags field.
1143         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1144         * corelow.c (get_core_register_section): Add warning if the size
1145         exceeds the requested size and the regset does not have the
1146         REGSET_VARIABLE_SIZE flag set.
1147         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1148         flag.
1149         * armbsd-tdep.c (armbsd_gregset): Likewise.
1150         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1151         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1152         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1153         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1154
1155 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1156
1157         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1158         For ".reg-xstate", explicitly specify the requested section size
1159         via X86_XSTATE_SIZE instead of just 0 on input and
1160         X86_XSTATE_MAX_SIZE on output.
1161         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1162         Likewise.
1163
1164 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1165
1166         PR corefiles/17808:
1167         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1168         function type, particularly its SIZE parameter.
1169         * gdbarch.h: Regenerate.
1170         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1171         actual against required size using ">=" instead of "==".
1172         (amd64_collect_fpregset): Likewise.
1173         * i386-tdep.c (i386_supply_gregset): Likewise.
1174         (i386_collect_gregset): Likewise.
1175         (i386_supply_fpregset): Likewise.
1176         (i386_collect_fpregset): Likewise.
1177         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1178         (mips_fill_gregset_wrapper): Likewise.
1179         (mips_supply_fpregset_wrapper): Likewise.
1180         (mips_fill_fpregset_wrapper): Likewise.
1181         (mips64_supply_gregset_wrapper): Likewise.
1182         (mips64_fill_gregset_wrapper): Likewise.
1183         (mips64_supply_fpregset_wrapper): Likewise.
1184         (mips64_fill_fpregset_wrapper): Likewise.
1185         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1186         (am33_supply_fpregset_method): Likewise.
1187         (am33_collect_gregset_method): Likewise.
1188         (am33_collect_fpregset_method): Likewise.
1189
1190 2015-02-04  Doug Evans  <dje@google.com>
1191             Pedro Alves  <palves@redhat.com>
1192             Eli Zaretskii  <eliz@gnu.org>
1193
1194         PR tui/17810
1195         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1196         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1197         * tui/tui-file.c: #include tui/tui-command.h.
1198         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1199         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1200         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1201
1202 2015-02-04  Pedro Alves  <palves@redhat.com>
1203
1204         Fix build breakage.
1205         * event-loop.c (gdb_do_one_event): Add default switch case.
1206
1207 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1208
1209         Filter out inferior gcc option -fpreprocessed.
1210         * compile/compile.c (filter_args): New function.
1211         (get_args): Use it.
1212
1213 2015-02-03  Pedro Alves  <palves@redhat.com>
1214
1215         * event-loop.c: Don't declare nor define a queue type for
1216         gdb_event_p.
1217         (event_queue): Delete.
1218         (create_event, create_file_event, gdb_event_xfree)
1219         (initialize_event_loop, process_event): Delete.
1220         (gdb_do_one_event): Return as soon as one event is handled.
1221         (handle_file_event): Change prototype.  Used the passed in
1222         file_handler pointer and ready_mask instead of looping over all
1223         file handlers.
1224         (gdb_wait_for_event): Update the poll/select timeouts before
1225         blocking.  Run event handlers directly instead of queueing events.
1226         Return as soon as one event is handled.
1227         (struct async_event_handler_data): Delete.
1228         (invoke_async_event_handler): Delete.
1229         (check_async_event_handlers): Change return type to int.  Run
1230         event handlers directly instead of queueing events.  Return as
1231         soon as one event is handled.
1232         (handle_timer_event): Delete.
1233         (update_wait_timeout): New function, factored out from
1234         poll_timers.
1235         (poll_timers): Reimplement.
1236         * event-loop.h (initialize_event_loop): Delete declaration.
1237         * top.c (gdb_init): Don't call initialize_event_loop.
1238
1239 2015-02-03  Pedro Alves  <palves@redhat.com>
1240
1241         * event-loop.c (clear_async_event_handler): New function.
1242         * event-loop.h (clear_async_event_handler): New declaration.
1243         * record-btrace.c (record_btrace_async): New function.
1244         (init_record_btrace_ops): Install record_btrace_async.
1245         * record-full.c (record_full_async): New function.
1246         (record_full_resume): Don't mark the async event source here.
1247         (init_record_full_ops): Install record_full_async.
1248         (record_full_core_resume): Don't mark the async event source here.
1249         (init_record_full_core_ops): Install record_full_async.
1250         * remote.c (remote_async): Mark and clear the async stop reply
1251         queue event-loop token as appropriate.
1252
1253 2015-02-03  Pedro Alves  <palves@redhat.com>
1254
1255         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1256         target_is_async_p instead of target_can_async.
1257         (linux_nat_wait): Use target_is_async_p instead of
1258         target_can_async.  Don't enable async here.
1259         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1260         target_is_async_p instead of target_can_async.
1261
1262 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1263
1264         * varobj.h (lang_varobj_ops): Mention which return values need
1265         to be freed.
1266
1267 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1268
1269         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1270
1271 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1272
1273         PR gdb/17856:
1274         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1275         results found in the cache.
1276
1277 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1278
1279         PR gdb/17854:
1280         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1281         when allocating a new one.
1282
1283 2015-02-01  Tom Tromey  <tom@tromey.com>
1284
1285         * MAINTAINERS: Remove myself.
1286
1287 2015-01-31  Doug Evans  <xdje42@gmail.com>
1288
1289         * dwarf2read.c (process_structure_scope): Update setting of
1290         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1291         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1292         (set_type_vptr_fieldno): New function.
1293         (internal_type_vptr_basetype): New function.
1294         (set_type_vptr_basetype): New function.
1295         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1296         TYPE_VPTR_BASETYPE.
1297         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1298         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1299         (print_cplus_stuff): ... moved here.
1300         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1301         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1302         moved to ...
1303         (struct cplus_struct_type): ... here.  All uses updated.
1304         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1305         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1306         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1307         * stabsread.c (read_tilde_fields): Update setting of
1308         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1309
1310 2015-01-31  Doug Evans  <xdje42@gmail.com>
1311
1312         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1313         to self_p.
1314         (cp_print_class_member): Rename local domain to self_type.
1315         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1316         domain_type to self_type.
1317         (set_die_type) <need_gnat_info>: Handle
1318         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1319         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1320         TYPE_SPECIFIC_SELF_TYPE.
1321         * gdbtypes.c (internal_type_self_type): New function.
1322         (set_type_self_type): New function.
1323         (smash_to_memberptr_type): Rename parameter domain to self_type.
1324         Update setting of TYPE_SELF_TYPE.
1325         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1326         (smash_to_method_type): Rename parameter domain to self_type.
1327         Update setting of TYPE_SELF_TYPE.
1328         (check_stub_method): Call smash_to_method_type.
1329         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1330         (copy_type_recursive): Ditto.
1331         * gdbtypes.h (enum type_specific_kind): New value
1332         TYPE_SPECIFIC_SELF_TYPE.
1333         (struct main_type) <type_specific>: New member self_type.
1334         (struct cplus_struct_type) <fn_field.type>: Update comment.
1335         (TYPE_SELF_TYPE): Rewrite.
1336         (internal_type_self_type, set_type_self_type): Declare.
1337         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1338         self_type.
1339         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1340         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1341         TYPE_TARGET_TYPE.
1342         * stabsread.c (read_member_functions): Mark methods with
1343         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1344         TYPE_SELF_TYPE.
1345
1346 2015-01-31  Doug Evans  <xdje42@gmail.com>
1347
1348         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1349         All uses updated.
1350
1351 2015-01-31  Doug Evans  <xdje42@gmail.com>
1352
1353         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1354         or unions.  Return zero if union.
1355         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1356         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1357         gnuv3_get_vtable.
1358         (compute_vtable_size): Assert only passed structs.
1359         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1360
1361 2015-01-31  Doug Evans  <xdje42@gmail.com>
1362
1363         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1364         kinds.
1365
1366 2015-01-31  Gary Benson <gbenson@redhat.com>
1367             Doug Evans  <dje@google.com>
1368
1369         PR cli/9007
1370         PR cli/11920
1371         PR cli/15548
1372         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1373         reached.
1374         * common/common-exceptions.h (enum errors)
1375         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1376         * completer.h (get_max_completions_reached_message): New declaration.
1377         (max_completions): Likewise.
1378         (completion_tracker_t): New typedef.
1379         (new_completion_tracker): New declaration.
1380         (make_cleanup_free_completion_tracker): Likewise.
1381         (maybe_add_completion_enum): New enum.
1382         (maybe_add_completion): New declaration.
1383         (throw_max_completions_reached_error): Likewise.
1384         * completer.c (max_completions): New global variable.
1385         (new_completion_tracker): New function.
1386         (free_completion_tracker): Likewise.
1387         (make_cleanup_free_completion_tracker): Likewise.
1388         (maybe_add_completions): Likewise.
1389         (throw_max_completions_reached_error): Likewise.
1390         (complete_line): Remove duplicates and limit result to max_completions
1391         entries.
1392         (get_max_completions_reached_message): New function.
1393         (gdb_display_match_list): Handle max_completions.
1394         (_initialize_completer): New declaration and function.
1395         * symtab.c: Include completer.h.
1396         (completion_tracker): New static variable.
1397         (completion_list_add_name): Call maybe_add_completion.
1398         (default_make_symbol_completion_list_break_on_1): Renamed from
1399         default_make_symbol_completion_list_break_on.  Maintain
1400         completion_tracker across calls to completion_list_add_name.
1401         (default_make_symbol_completion_list_break_on): New function.
1402         * top.c (init_main): Set rl_completion_display_matches_hook.
1403         * tui/tui-io.c: Include completer.h.
1404         (tui_old_rl_display_matches_hook): New static global.
1405         (tui_rl_display_match_list): Notify user if max-completions reached.
1406         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1407         * NEWS (New Options): Mention set/show max-completions.
1408
1409 2015-01-31  Gary Benson  <gbenson@redhat.com>
1410
1411         * symtab.c (struct add_name_data) <code>: New field.
1412         Updated comments.
1413         (add_symtab_completions): New function.
1414         (symtab_expansion_callback): Likewise.
1415         (default_make_symbol_completion_list_break_on): Set datum.code.
1416         Move minimal symbol scan before calling expand_symtabs_matching.
1417         Scan known primary symtabs for externs and statics before calling
1418         expand_symtabs_matching.  Pass symtab_expansion_callback as
1419         expansion_notify argument to expand_symtabs_matching.  Do not scan
1420         primary symtabs for externs and statics after calling
1421         expand_symtabs_matching.
1422
1423 2015-01-31  Gary Benson  <gbenson@redhat.com>
1424
1425         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1426         (struct quick_symbol_functions) <expand_symtabs_matching>:
1427         New argument expansion_notify.  All uses updated.
1428         (expand_symtabs_matching): New argument expansion_notify.
1429         All uses updated.
1430         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1431         Also print expansion notify.
1432         * symtab.c (expand_symtabs_matching_via_partial): Call
1433         expansion_notify whenever a partial symbol table is expanded.
1434         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1435         expansion_notify whenever a symbol table is instantiated.
1436
1437 2015-01-31  Doug Evans  <xdje42@gmail.com>
1438
1439         * cli-out.c: #include completer.h, readline/readline.h.
1440         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1441         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1442         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1443         * cli-out.h (cli_display_match_list): Declare.
1444         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1445         (ELLIPSIS_LEN): Ditto.
1446         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1447         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1448         (gdb_fnprint, gdb_print_filename): Ditto.
1449         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1450         (gdb_display_match_list): Ditto.
1451         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1452         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1453         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1454         (match_list_displayer): New struct.
1455         (gdb_display_match_list): Declare.
1456         * top.c (init_main): Set rl_completion_display_matches_hook.
1457         * tui/tui-io.c: #include completer.h.
1458         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1459         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1460         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1461         (tui_mld_getc, tui_mld_read_key): Ditto.
1462         (tui_rl_display_match_list): Rewrite.
1463         (tui_handle_resize_during_io): New arg for_completion.  All callers
1464         updated.
1465
1466 2015-01-31  Doug Evans  <xdje42@gmail.com>
1467
1468         Add symbol lookup cache.
1469         * NEWS: Document new options and commands.
1470         * symtab.c (symbol_cache_key): New static global.
1471         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1472         (SYMBOL_LOOKUP_FAILED): New macro.
1473         (symbol_cache_slot_state): New enum.
1474         (block_symbol_cache): New struct.
1475         (symbol_cache): New struct.
1476         (new_symbol_cache_size, symbol_cache_size): New static globals.
1477         (hash_symbol_entry, eq_symbol_entry): New functions.
1478         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1479         (make_symbol_cache, free_symbol_cache): New functions.
1480         (get_symbol_cache, symbol_cache_cleanup): New function.
1481         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1482         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1483         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1484         (symbol_cache_flush, symbol_cache_dump): New functions.
1485         (maintenance_print_symbol_cache): New function.
1486         (maintenance_flush_symbol_cache): New function.
1487         (symbol_cache_stats): New function.
1488         (maintenance_print_symbol_cache_statistics): New function.
1489         (symtab_new_objfile_observer): New function.
1490         (symtab_free_objfile_observer): New function.
1491         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1492         (_initialize_symtab): Init symbol_cache_key.  New parameter
1493         maint symbol-cache-size.  New maint commands print symbol-cache,
1494         print symbol-cache-statistics, flush-symbol-cache.
1495         Install new_objfile, free_objfile observers.
1496
1497 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1498
1499         PR symtab/17855
1500         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1501         to end.
1502
1503 2015-01-31  Doug Evans  <xdje42@gmail.com>
1504
1505         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1506         * auto-load.c: #include ctype.h.
1507         (struct auto_load_pspace_info): Replace member loaded_scripts with
1508         new members loaded_script_files, loaded_script_texts.
1509         (auto_load_pspace_data_cleanup): Update.
1510         (init_loaded_scripts_info): Update.
1511         (get_auto_load_pspace_data_for_loading): Update.
1512         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1513         updated.
1514         (maybe_add_script_text): New function.
1515         (clear_section_scripts): Update.
1516         (source_script_file, execute_script_contents): New functions.
1517         (source_section_scripts): Add support for
1518         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1519         (print_scripts): New function.
1520         (auto_load_info_scripts): Also print inlined scripts.
1521         (maybe_print_unsupported_script_warning): Renamed from
1522         unsupported_script_warning_print.  All callers updated.
1523         (maybe_print_script_not_found_warning): Renamed from
1524         script_not_found_warning_print.  All callers updated.
1525         * extension-priv.h (struct extension_language_script_ops): New member
1526         objfile_script_executor.
1527         * extension.c (ext_lang_objfile_script_executor): New function.
1528         * extension.h (objfile_script_executor_func): New typedef.
1529         (ext_lang_objfile_script_executor): Declare.
1530         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1531         * guile/guile.c (guile_extension_script_ops): Update.
1532         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1533         * python/python.c (python_extension_script_ops): Update.
1534         (gdbpy_execute_objfile_script): New function.
1535
1536 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1537
1538         * tui/tui-io.c (tui_expand_tabs): New function.
1539         (tui_puts, tui_redisplay_readline): Expand TABs into the
1540         appropriate number of spaces.
1541         * tui/tui-regs.c: Include tui-io.h.
1542         (tui_register_format): Call tui_expand_tabs to expand TABs into
1543         the appropriate number of spaces.
1544         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1545
1546 2015-01-30  Doug Evans  <dje@google.com>
1547
1548         * NEWS: "info source" command now display producer string if present.
1549         * source.c (source_info): Print producer string if present.
1550
1551 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1552
1553         * varobj.c (varobj_delete): Fix comment.
1554
1555 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1556
1557         * varobj.c (create_child): Modify comment.
1558
1559 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1560
1561         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1562         parameter.
1563         (ada_name_of_variable): Same.
1564         (ada_path_expr_of_child): Same.
1565         (ada_value_of_variable): Same.
1566         (ada_value_is_changeable_p): Same.
1567         (ada_value_has_mutated): Same.
1568         * c-varobj.c (varobj_is_anonymous_child): Same.
1569         (c_is_path_expr_parent): Same.
1570         (c_number_of_children): Same.
1571         (c_name_of_variable): Same.
1572         (c_path_expr_of_child): Same.
1573         (get_type): Same.
1574         (c_value_of_variable): Same.
1575         (cplus_number_of_children): Same.
1576         (cplus_name_of_variable): Same.
1577         (cplus_path_expr_of_child): Same.
1578         (cplus_value_of_variable): Same.
1579         * jv-varobj.c (java_number_of_children): Same.
1580         (java_name_of_variable): Same.
1581         (java_path_expr_of_child): Same.
1582         (java_value_of_variable): Same.
1583         * varobj.c (number_of_children): Same.
1584         (name_of_variable): Same.
1585         (is_root_p): Same.
1586         (varobj_ensure_python_env): Same.
1587         (varobj_get_objname): Same.
1588         (varobj_get_expression): Same.
1589         (varobj_get_display_format): Same.
1590         (varobj_get_display_hint): Same.
1591         (varobj_has_more): Same.
1592         (varobj_get_thread_id): Same.
1593         (varobj_get_frozen): Same.
1594         (dynamic_varobj_has_child_method): Same.
1595         (varobj_get_gdb_type): Same.
1596         (is_path_expr_parent): Same.
1597         (varobj_default_is_path_expr_parent): Same.
1598         (varobj_get_language): Same.
1599         (varobj_get_attributes): Same.
1600         (varobj_is_dynamic_p): Same.
1601         (varobj_get_child_range): Same.
1602         (varobj_value_has_mutated): Same.
1603         (varobj_get_value_type): Same.
1604         (number_of_children): Same.
1605         (name_of_variable): Same.
1606         (check_scope): Same.
1607         (varobj_editable_p): Same.
1608         (varobj_value_is_changeable_p): Same.
1609         (varobj_floating_p): Same.
1610         (varobj_default_value_is_changeable_p): Same.
1611
1612 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1613
1614         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1615         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1616         child->path_expr.
1617         (cplus_path_expr_of_child): Same.
1618
1619 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1620
1621         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1622         result.
1623         (mi_cmd_var_info_expression): Same.
1624         * varobj.c (varobj_get_expression): Mention in the comment that
1625         the result must by freed by the caller.
1626
1627 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1628
1629         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1630         varobj_get_type.
1631         (varobj_update_one): Same.
1632         * varobj.c (update_type_if_necessary): Free curr_type_str and
1633         new_type_str.
1634         (varobj_get_type): Specify in comment that the result needs to be
1635         freed by the caller.
1636
1637 2015-01-29  Doug Evans  <dje@google.com>
1638
1639         PR symtab/17890
1640         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1641
1642 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1643
1644         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1645         * utils.c (producer_is_gcc_ge_4): Likewise.
1646         (producer_is_gcc): New function.
1647         * utils.h (producer_is_gcc): New declaration.
1648
1649 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1650
1651         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1652         kind.
1653         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1654         parameter by "addr_stack" parameter.
1655         (resolve_dynamic_range): Replace "addr" parameter by
1656         "stack_addr" parameter.  Update function documentation.
1657         Update code accordingly.
1658         (resolve_dynamic_array, resolve_dynamic_union)
1659         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1660         (resolve_dynamic_type): Update code, following the changes made
1661         to resolve_dynamic_type_internal's interface.
1662         * dwarf2loc.h (struct property_addr_info): New.
1663         (dwarf2_evaluate_property): Replace "address" parameter
1664         by "addr_stack" parameter.  Adjust function documentation.
1665         (struct dwarf2_offset_baton): New.
1666         (struct dwarf2_property_baton): Update documentation of
1667         field "referenced_type" to be more general. New field
1668         "offset_info" in union data field.
1669         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1670         parameter by "addr_stack" parameter.  Adjust code accordingly.
1671         Add support for PROP_ADDR_OFFSET properties.
1672         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1673         DW_AT_data_member_location attributes as well.  Use case
1674         statements instead of if/else condition.
1675
1676 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1677
1678         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1679         Return zero if PARENT_VALUE is NULL and parent_type's
1680         range type is dynamic.
1681
1682 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1683
1684         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1685         nonzero if the type's subtype is dynamic.
1686         (resolve_dynamic_range): Also resolve the range's subtype.
1687
1688 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1689
1690         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1691         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1692
1693 2015-01-27  Doug Evans  <dje@google.com>
1694
1695         * NEWS: Mention gdb.Objfile.username.
1696         * python/py-objfile.c (objfpy_get_username): New function.
1697         (objfile_getset): Add "username".
1698
1699 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1700
1701         * stack.c (return_command): Markup warning message with _.
1702
1703 2015-01-24  Doug Evans  <xdje42@gmail.com>
1704
1705         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1706
1707 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1708
1709         Fix 100x slowdown regression on DWZ files.
1710         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1711         (struct line_header): Add offset and offset_in_dwz.
1712         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1713         (free_line_header_voidp): New declaration.
1714         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1715         functions.
1716         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1717         (handle_DW_AT_stmt_list): Use line_header_hash.
1718         (free_line_header_voidp): New function.
1719         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1720         (dwarf_decode_lines): New parameter decode_mapping, use it.
1721         (dwarf2_free_objfile): Free line_header_hash.
1722
1723 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1724
1725         PR gdb/17416
1726         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1727         value_ind.
1728
1729 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1730
1731         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1732         DW_AT_noreturn.
1733         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1734         calling_convention an 8 bit bit field.
1735         (TYPE_NO_RETURN): New macro.
1736         * infcmd.c (finish_command): Query if function does not return
1737         normally.
1738         * stack.c (return_command): Likewise.
1739
1740 2015-01-23  Pedro Alves  <palves@redhat.com>
1741
1742         * linux-nat.c (linux_is_async_p): New macro.
1743         (linux_nat_is_async_p):
1744         (linux_nat_terminal_inferior): Check whether the target can async
1745         instead of whether it is already async.
1746         (linux_nat_terminal_ours): Don't check whether the target is
1747         async.
1748         (linux_async_pipe): Use linux_is_async_p.
1749
1750 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1751
1752         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1753         '-ascending'.
1754         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1755         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1756         Sort tp_array using tp_array_compar.
1757         (_initialize_thread): Extend thread_apply_all_command help.
1758
1759 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1760
1761         * corelow.c (core_open): Call also thread_command.
1762         * gdbthread.h (thread_command): New prototype moved from ...
1763         * thread.c (thread_command): ... here.
1764         (thread_command): Make it global.
1765
1766 2015-01-22  Pedro Alves  <palves@redhat.com>
1767
1768         * configure.ac [*mingw32*]: Check $curses_found instead of
1769         $prefer_curses.
1770         * configure: Regenerate.
1771         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1772         HAVE_NCURSES_NCURSES_H checks.
1773
1774 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1775
1776         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1777         fails with the 1st arg NULL, try again with "unknown".  Don't test
1778         the "cup" capability: it isn't supported by the Windows port of
1779         ncurses, but the Windows console driver is still capable of
1780         supporting TUI.
1781
1782 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1783
1784         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1785
1786 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1787
1788         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1789         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1790         reason that "make TAGS" is broken.
1791
1792 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1793
1794         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1795         and check additional store instructions.
1796
1797 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1798
1799         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1800
1801 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1802
1803         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1804         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1805         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1806         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1807         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1808         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1809         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1810         ppc_process_record_op19, ppc_process_record_op31,
1811         ppc_process_record_op59, ppc_process_record_op60,
1812         ppc_process_record_op63): Likewise.
1813
1814 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1815
1816         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1817         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1818         strerror.
1819
1820 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1821
1822         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1823         ppc_process_record_op31, ppc_process_record_op59,
1824         ppc_process_record_op60, ppc_process_record_op63,
1825         ppc_process_record): Fix -Wformat warning.
1826         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1827         Remove unused variables.
1828
1829 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1830
1831         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1832
1833 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1834
1835         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1836         CONFIG_OBS if not building with a curses library.
1837         * configure: Regenerate.
1838
1839         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1840         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1841         HAVE_NCURSES_NCURSES_H is defined.
1842
1843 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1844
1845         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1846         from end of line to start of next line.
1847
1848 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1849
1850         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1851         Scan PLT stub backward for reverse debugging.
1852         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1853
1854 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1855             Ulrich Weigand  <uweigand@de.ibm.com>
1856
1857         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1858         gdb_target_obs.
1859         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1860         record.
1861         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1862         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1863         (ppc_linux_init_abi): Set process_record, process_record_signal.
1864         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1865         ppc_linux_record_tdep to gdbarch_tdep.
1866         (ppc_process_record): New declaration.
1867         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1868         ppc_process_record_op19, ppc_process_record_op31,
1869         ppc_process_record_op59, ppc_process_record_op60,
1870         ppc_process_record_op63, ppc_process_record): New functions.
1871
1872 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1873
1874         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1875         rs6000_in_function_epilogue_frame_p and add an argument
1876         for frame_info.
1877         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1878         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1879         New functions.
1880         (rs6000_epilogue_frame_unwind): New.
1881         (rs6000_gdbarch_init): Append epilogue unwinder.
1882
1883 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1884
1885         * nat/linux-personality.c: Replace "#ifndef
1886         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1887         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1888         systems.
1889
1890 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1891
1892         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1893         functions.
1894         (_initialize_tui_win) <border-kind, border-mode>:
1895         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1896         (tui_set_tab_width_command): Fix the commentary.
1897
1898         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1899
1900         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1901         Doc fix.
1902         (tui_set_tab_width_command): Delete and recreate the source and
1903         the disassembly windows, to show the effect of the changed tab
1904         size immediately.
1905
1906         * tui/tui-data.h (LINE_PREFIX): Make shorter
1907         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1908         "Thread NNNNN.XXXX" thread ID notation on Windows.
1909
1910 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1911
1912         Fix gcc-5 compilation.
1913         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1914
1915 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1916
1917         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1918         (linux-personality.o): New rule.
1919         * common/common-defs.h: Include <stdint.h>.
1920         * config/aarch64/linux.mh (NATDEPFILES): Include
1921         linux-personality.o.
1922         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1923         * config/arm/linux.mh (NATDEPFILES): Likewise.
1924         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1925         * config/i386/linux.mh (NATDEPFILES): Likewise.
1926         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1927         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1928         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1929         * config/mips/linux.mh (NATDEPFILES): Likewise.
1930         * config/pa/linux.mh (NATDEPFILES): Likewise.
1931         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1932         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1933         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1934         * config/s390/linux.mh (NATDEPFILES): Likewise.
1935         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1936         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1937         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1938         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1939         * defs.h: Remove #include <stdint.h> (moved to
1940         common/common-defs.h).
1941         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1942         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1943         nat/linux-personality.c).
1944         (linux_nat_create_inferior): Remove code to disable address space
1945         randomization (moved to nat/linux-personality.c).  Create cleanup
1946         to disable address space randomization.
1947         * nat/linux-personality.c: New file.
1948         * nat/linux-personality.h: Likewise.
1949
1950 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1951
1952         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1953         common/posix-strerror.c.
1954         (posix-strerror.o): New rule.
1955         (mingw-strerror.o): Likewise.
1956         * common/common-utils.h (safe_strerror): Move prototype to here,
1957         from utils.h.
1958         * common/common.host: New file.
1959         * common/mingw-strerror.c: Likewise.
1960         * common/posix-strerror.c: Likewise.
1961         * configure: Regenerated.
1962         * configure.ac: Source common/common.host.  Add variable
1963         common_host_obs to gdb_host_obs.
1964         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1965         gdb/common/posix-strerror.c when warning about the use of
1966         strerror.
1967         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1968         common/mingw-strerror.c.
1969         * posix-hdep.c (safe_strerror): Remove definition; move it to
1970         common/posix-hdep.c.
1971         * utils.h (safe_strerror): Remove prototype; move to
1972         common/common-utils.h.
1973
1974 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1975
1976         GDB 7.8.2 released.
1977
1978 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1979
1980         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1981         ___XA type if the array has already been fixed.
1982
1983 2015-01-14  Yao Qi  <yao@codesourcery.com>
1984
1985         * Makefile.in (ppc-linux.o): New rule.
1986         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1987         * configure.ac: AC_CHECK_FUNCS(getauxval).
1988         * config.in: Re-generated.
1989         * configure: Re-generated.
1990         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1991         Declare.
1992         * nat/ppc-linux.c: New file.
1993         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1994         Call ppc64_64bit_inferior_p.
1995
1996 2015-01-14  Yao Qi  <yao@codesourcery.com>
1997
1998         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1999         nat/ppc-linux.h.
2000         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2001         (PPC_FEATURE_HAS_DFP): Likewise.
2002         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2003         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2004         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2005         Include "nat/ppc-linux.h".
2006         * nat/ppc-linux.h: New file.
2007         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2008
2009 2015-01-14  Pedro Alves  <palves@redhat.com>
2010
2011         PR gdb/17525
2012         * breakpoint.c: Include "interps.h".
2013         (bpstat_do_actions_1): Also check whether the interpreter is
2014         async.
2015
2016 2015-01-14  Pedro Alves  <palves@redhat.com>
2017
2018         PR cli/17828
2019         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2020         reinstall if the interpreter is sync.
2021
2022 2015-01-13  Doug Evans  <dje@google.com>
2023
2024         * objfiles.c (objfile_filename): New function.
2025         * objfiles.h (objfile_filename): Declare it.
2026         (objfile_name): Add function comment.
2027         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2028         bfd file name (which may be realpath'd), and the original name.
2029
2030 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2031
2032         * NEWS: Create a new section for the next release branch.
2033         Rename the section of the current branch, now that it has
2034         been cut.
2035
2036 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2037
2038         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2039         * version.in: Bump version to 7.9.50.DATE-cvs.
2040
2041 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2042
2043         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2044         Remove trailing new-line in argument of call to warning.
2045
2046 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2047
2048         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2049         new-line in argument of call to "warning".
2050
2051 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2052
2053         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2054         in static block, then try searching for primitive types.
2055
2056 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2057
2058         * top.h (gdb_add_history): Declare.
2059         * top.c (command_count): New variable.
2060         (gdb_add_history): New function.
2061         (gdb_safe_append_history): New static function.
2062         (quit_force): Call it.
2063         (command_line_input): Use gdb_add_history instead of
2064         add_history.
2065         * event-top.c (command_line_handler): Likewise.
2066
2067 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2068
2069         PR gdb/17046
2070         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2071         <setjmp.h> #include.
2072
2073 2015-01-11  Doug Evans  <xdje42@gmail.com>
2074
2075         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2076
2077 2015-01-11  Doug Evans  <xdje42@gmail.com>
2078
2079         PR gdb/15830
2080         * NEWS: The "maint demangle" command is renamed as "demangle".
2081         * demangle.c: #include cli/cli-utils.h, language.h.
2082         (demangle_command): New function.
2083         (_initialize_demangle): Add new command "demangle".
2084         * maint.c (maintenance_demangle): Stub out.
2085         (_initialize_maint_cmds): Update help text for "maint demangle",
2086         and mark as deprecated.
2087
2088 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2089
2090         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2091         inferior_thread is a function.
2092
2093 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2094
2095         * Makefile.in (.y.c): Don't munge yacc's #line
2096         directives.
2097
2098 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2099
2100         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2101         to prompt for input.
2102         * tui/tui-hooks.c (tui_query_hook): Remove.
2103         (tui_install_hooks): Don't set deprecated_query_hook.
2104         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2105         height calculation.  Always update the command window's cur_line.
2106
2107 2015-01-09  Pedro Alves  <palves@redhat.com>
2108
2109         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2110         function.
2111         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2112         declaration.
2113         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2114         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2115         stop_reason.
2116         (check_stopped_by_watchpoint): New function.
2117         (save_sigtrap): Reimplement.
2118         (linux_nat_stopped_by_watchpoint): Adjust.
2119         (linux_nat_lp_status_is_event): Delete.
2120         (stop_wait_callback): Only call save_sigtrap after storing the
2121         pending status.
2122         (status_callback): If the thread had been stopped for a breakpoint
2123         that has since been removed, discard the event and resume the LWP.
2124         (count_events_callback, select_event_lwp_callback): Use
2125         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2126         (cancel_breakpoint): Rename to ...
2127         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2128         stopped for a software breakpoint or hardware breakpoint.
2129         (select_event_lwp): Only give preference to the stepping LWP in
2130         all-stop mode.  Adjust comments.
2131         (stop_and_resume_callback): Remove references to new_pending_p.
2132         (linux_nat_filter_event): Likewise.  Leave exit events of the
2133         leader thread pending here.  Handle signal short circuiting here.
2134         Only call save_sigtrap after storing the pending waitstatus.
2135         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2136         new_pending.  Don't handle leaving events the caller is not
2137         interested in pending here, nor handle signal short-circuiting
2138         here.  Also give equal priority to all LWPs that have had events
2139         in non-stop mode.  If reporting a software breakpoint event,
2140         unadjust the LWP's PC.
2141         * linux-nat.h (enum lwp_stop_reason): New.
2142         (struct lwp_info) <stop_pc>: New field.
2143         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2144         (struct lwp_info) <stop_reason>: New field.
2145         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2146
2147 2015-01-09  Pedro Alves  <palves@redhat.com>
2148
2149         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2150         Set the LWP's 'resumed' flag.
2151
2152 2015-01-09  Pedro Alves  <palves@redhat.com>
2153
2154         * linux-nat.c (linux_resume_one_lwp): New function.
2155         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2156         (linux_nat_resume): Use lwp_status_pending_p and
2157         linux_resume_one_lwp.
2158         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2159         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2160         (status_callback, running_callback): Use lwp_status_pending_p.
2161         (lwp_status_pending_p): New function.
2162         (stop_and_resume_callback): Use lwp_status_pending_p.
2163         (linux_nat_filter_event): Use linux_resume_one_lwp.
2164         (linux_nat_wait_1): Always use status_callback to look for an LWP
2165         with a pending status.  Use linux_resume_one_lwp.
2166         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2167         linux_resume_one_lwp.
2168
2169 2015-01-09  Pedro Alves  <palves@redhat.com>
2170
2171         * breakpoint.c (bp_location_inserted_here_p): New function,
2172         factored out from ...
2173         (breakpoint_inserted_here_p): ... here.  Use
2174         ALL_BP_LOCATIONS_AT_ADDR.
2175         (software_breakpoint_inserted_here_p): Use
2176         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2177
2178 2014-01-09  Pedro Alves  <palves@redhat.com>
2179
2180         Skip enabling event reporting if the kernel supports
2181         PTRACE_EVENT_CLONE.
2182         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2183         (thread_db_use_events): New function.
2184         (try_thread_db_load_1): Check thread_db_use_events before enabling
2185         event reporting.
2186         (update_thread_state): New function.
2187         (attach_thread): Use it.  Check thread_db_use_events before
2188         enabling event reporting.
2189         (thread_db_detach): Check thread_db_use_events before disabling
2190         event reporting.
2191         (find_new_threads_callback): Check thread_db_use_events before
2192         enabling event reporting.  Update the thread's state if not using
2193         libthread_db events.
2194
2195 2015-01-09  Pedro Alves  <palves@redhat.com>
2196
2197         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2198         about to wait for is > 0.
2199         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2200         the kernel thread ID is -1.
2201
2202 2015-01-09  Pedro Alves  <palves@redhat.com>
2203
2204         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2205         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2206         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2207         ptrace option flags.
2208         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2209         field.
2210         * nat/linux-procfs.c: Include <dirent.h>.
2211         (linux_proc_get_int): New parameter "warn".  Handle it.
2212         (linux_proc_get_tgid): Adjust.
2213         (linux_proc_get_tracerpid): Rename to ...
2214         (linux_proc_get_tracerpid_nowarn): ... this.
2215         (linux_proc_pid_get_state): New function, factored out from
2216         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2217         and handle it.
2218         (linux_proc_pid_is_gone): New function.
2219         (linux_proc_pid_is_stopped): Adjust.
2220         (linux_proc_pid_is_zombie_maybe_warn)
2221         (linux_proc_pid_is_zombie_nowarn): New functions.
2222         (linux_proc_pid_is_zombie): Use
2223         linux_proc_pid_is_zombie_maybe_warn.
2224         (linux_proc_attach_tgid_threads): New function.
2225         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2226         (linux_proc_get_tracerpid): Rename to ...
2227         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2228         (linux_proc_pid_is_gone): New declaration.
2229         (linux_proc_pid_is_zombie): Update comment.
2230         (linux_proc_pid_is_zombie_nowarn): New declaration.
2231         (linux_proc_attach_lwp_func): New typedef.
2232         (linux_proc_attach_tgid_threads): New declaration.
2233         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2234         use nowarn functions.
2235         (linux_ptrace_attach_fail_reason_string): Move here from
2236         gdbserver/linux-low.c and rename.
2237         (ptrace_supports_feature): If the current ptrace options are not
2238         known yet, check them now, instead of asserting.
2239         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2240         Declare.
2241
2242 2015-01-09  Pedro Alves  <palves@redhat.com>
2243
2244         * linux-thread-db.c (thread_db_find_new_threads_silently)
2245         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2246         (find_new_threads_once): Print debug output on gdb_stdlog.
2247
2248 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2249             Pedro Alves  <palves@redhat.com>
2250
2251         * compile/compile.c: Include "gdb_wait.h".
2252         (do_rmdir): Check return value, and free 'zap'.
2253
2254 2015-01-08  Pedro Alves  <palves@redhat.com>
2255             Yao Qi  <yao@codesourcery.com>
2256
2257         * dwarf2loc.c (indirect_pieced_value): Don't call
2258         gdb_sign_extend.  Call extract_signed_integer instead.
2259         * utils.c (gdb_sign_extend): Remove.
2260         * utils.h (gdb_sign_extend): Remove declaration.
2261
2262 2015-01-07  Pierre Muller  <muller@sourceware.org>
2263
2264         PR symtab/17811
2265         * stabsread.c (define_symbol): Set language for C++ special symbols.
2266
2267 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2268
2269         * inflow.c (initial_gdb_ttystate): Tweak comment.
2270
2271 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2272
2273         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2274         comment documenting function.
2275
2276 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2277
2278         * terminal.h (set_initial_gdb_ttystate): Declare.
2279         * inflow.c (initial_gdb_ttystate): New static variable.
2280         (set_initial_gdb_ttystate): New setter.
2281         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2282         instead of our current terminal state.
2283         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2284
2285 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2286
2287         * guile/scm-type.c (tyscm_array_1): Add comment.
2288         * python/py-type.c (typy_array_1): Add comment.
2289
2290 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2291
2292         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2293         error if N2 is equal to N1 - 1.
2294
2295 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2296
2297         * python/py-type.c (typy_array_1): Do not raise negative-length
2298         exception if N2 is equal to N1 - 1.
2299
2300 2015-01-03  Doug Evans  <xdje42@gmail.com>
2301
2302         * c-exp.y: Whitespace cleanup.
2303         (classify_inner_name): Remove extra ;.
2304
2305 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2306
2307         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2308         offset signed.
2309
2310 2015-01-02  Doug Evans  <dje@google.com>
2311
2312         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2313
2314 2015-01-02  Doug Evans  <dje@google.com>
2315
2316         * symtab.h (struct symbol): Fix typo in comment.
2317
2318 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2319
2320         Update year range in copyright notice of all files.
2321
2322 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2323
2324         * top.c (print_gdb_version): Update copyright year to 2015.
2325
2326 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2327
2328         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2329
2330 For older changes see ChangeLog-2014.
2331 \f
2332 Local Variables:
2333 mode: change-log
2334 left-margin: 8
2335 fill-column: 74
2336 version-control: never
2337 coding: utf-8
2338 End: