gdb/ChangeLog

   1 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
   2
   3         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
   4         XML file for 64-bit targets.
   5
   6 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
   7
   8         * target.h (find_default_create_inferior): Remove declaration.
   9         (find_default_attach): Likewise.
  10
  11 2015-03-03  Pedro Alves  <palves@redhat.com>
  12
  13         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
  14         Use ptid_get_pid to get the overall process id when resuming all
  15         threads.
  16
  17 2015-03-03  Pedro Alves  <palves@redhat.com>
  18
  19         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
  20         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
  21         * inf-ptrace.c (get_ptrace_pid): New function.
  22         (inf_ptrace_resume): Use it.
  23         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
  24         to the lower layer.
  25
  26 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
  27
  28         * nat/linux-btrace.c: Include sys/utsname.h.
  29         (linux_determine_kernel_ptr_bits): New.
  30         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
  31         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
  32         ptr_bits.
  33
  34 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
  35
  36         * btrace.c (ftrace_update_function): Treat return as tailcall for
  37         "_dl_runtime_resolve".
  38
  39 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
  40
  41         * btrace.h (btrace_function) <lbegin, lend>: Remove.
  42         * btrace.c (ftrace_debug): Do not print the line range.
  43         (ftrace_skip_file, ftrace_update_lines): Remove.
  44         (ftrace_new_function): Remove lbegin and lend initialization.
  45         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
  46         * record-btrace.c (btrace_compute_src_line_range): New.
  47         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
  48
  49 2015-03-02  Pedro Alves  <palves@redhat.com>
  50
  51         * infrun.c (follow_exec): Delete all threads of the process except
  52         the event thread.  Extended comments.
  53
  54 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
  55
  56         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
  57
  58 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
  59
  60         * utils.h: Remove <stdbool.h> #include.
  61         (producer_is_gcc): Change return type to "int".
  62         * utils.c (producer_is_gcc): Change return type to int.
  63         Return 1 instead of true, and 0 instead of false.
  64         Adjust function documentation accordingly.
  65
  66 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  67
  68         * s390-linux-nat.c (have_regset_vxrs): New static variable.
  69         (s390_linux_fetch_inferior_registers): Handle vector registers, if
  70         present.
  71         (s390_linux_store_inferior_registers): Likewise.
  72         (s390_get_hwcap): Remove function.  Embed its logic...
  73         (s390_read_description): ...here.  Yield a target description with
  74         vector registers if applicable.
  75         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
  76         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
  77         "features/s390x-tevx-linux64.c".
  78         (struct gdbarch_tdep) <v0_full_regnum>: New field.
  79         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
  80         for "GNU/Linux-specific registers".
  81         (s390_dwarf_reg_r0l): New enum value.
  82         (s390_dwarf_reg_to_regnum): Support vector registers.
  83         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
  84         of GPR lower halves.
  85         (regnum_is_vxr_full): New function.
  86         (s390_register_name): New function.
  87         (s390_pseudo_register_name): Handle v0-v15, which are composed of
  88         f0-f15 and v0l-v15l.
  89         (s390_pseudo_register_type): Likewise.
  90         (s390_pseudo_register_read): Likewise.
  91         (s390_pseudo_register_write): Likewise.
  92         (s390_value_from_register): Account for the fact that values are
  93         placed left-justified in vector registers.
  94         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
  95         the vector reggroup and omit them from the general reggroup.
  96         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
  97         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
  98         (s390_iterate_over_regset_sections): Add iterations for the two
  99         new vector regsets.
 100         (s390_core_read_description): Yield a target description with
 101         vector registers if applicable.
 102         (s390_gdbarch_init): Handle target descriptions with vector
 103         registers.  Add "register_name" gdbarch method.
 104         (_initialize_s390_tdep): Call new tdesc initialization functions.
 105         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
 106         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
 107         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
 108         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
 109         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
 110         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
 111         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
 112         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
 113         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
 114         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
 115         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
 116         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
 117         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
 118         (S390_NUM_REGS): Adjust value.
 119         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
 120         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
 121         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
 122         * NEWS: Announce S/390 vector register support.
 123
 124 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 125
 126         * features/s390-tevx-linux64.xml: New file.
 127         * features/s390-vx-linux64.xml: New file.
 128         * features/s390-vx.xml: New file.
 129         * features/s390x-tevx-linux64.xml: New file.
 130         * features/s390x-vx-linux64.xml: New file.
 131         * features/Makefile (WHICH): Add s390-vx-linux64,
 132         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 133         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 134         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 135         macros.
 136         * features/s390-tevx-linux64.c: New generated file.
 137         * features/s390-vx-linux64.c: Likewise.
 138         * features/s390x-tevx-linux64.c: Likewise.
 139         * features/s390x-vx-linux64.c: Likewise.
 140         * regformats/s390-tevx-linux64.dat: Likewise.
 141         * regformats/s390-vx-linux64.dat: Likewise.
 142         * regformats/s390x-tevx-linux64.dat: Likewise.
 143         * regformats/s390x-vx-linux64.dat: Likewise.
 144
 145 2015-02-28  Doug Evans  <xdje42@gmail.com>
 146
 147         * symtab.h (struct symtab) <next>: Fix comment.
 148
 149 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 150
 151         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 152         python_GdbMethods.
 153
 154 2015-02-27  Pedro Alves  <palves@redhat.com>
 155
 156         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 157
 158 2015-02-27  Pedro Alves  <palves@redhat.com>
 159
 160         * common/common-exceptions.h (exception_none): Declare.
 161         * common/common-exceptions.c (exception_none): Moved from
 162         exceptions.c.
 163         (exceptions_state_mc_init): Use exception_none.
 164         * exceptions.c (exception_none): Move to
 165         common/common-exceptions.c.
 166         * exceptions.h (exception_none): Move to
 167         common/common-exceptions.h.
 168
 169 2015-02-27  Pedro Alves  <palves@redhat.com>
 170
 171         * main.c (catch_command_errors, catch_command_errors_const):
 172         Remove 'mask' argument.  Adjust.
 173         (captured_main): Adjust callers.
 174
 175 2015-02-27  Pedro Alves  <palves@redhat.com>
 176
 177         * python/python-internal.h: Include "extension-priv.h".
 178
 179 2015-02-27  Pedro Alves  <palves@redhat.com>
 180
 181         * breakpoint.h (enum print_stop_action): Move further up in the
 182         file.
 183
 184 2015-02-27  Pedro Alves  <palves@redhat.com>
 185
 186         * gdbarch.sh: Include regcache.h.
 187         * gdbarch.h: Regenerate.
 188
 189 2015-02-27  Pedro Alves  <palves@redhat.com>
 190
 191         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 192         Remove duplicate const.
 193         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 194         duplicate const.
 195
 196 2015-02-27  Pedro Alves  <palves@redhat.com>
 197
 198         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 199         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 200         * features/feature_to_c.sh: Tag the generated xml_builtin array
 201         with extern const in C++ mode.
 202
 203 2015-02-27  Tom Tromey  <tromey@redhat.com>
 204
 205         * minidebug.c (struct lzma_stream): Rename to ...
 206         (struct gdb_lzma_stream): ... this.
 207         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 208
 209 2015-02-27  Pedro Alves  <palves@redhat.com>
 210
 211         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 212         function.
 213         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 214         (mi_cmd_stack_list_variables): Use it.
 215
 216 2015-02-27  Pedro Alves  <palves@redhat.com>
 217
 218         * x86-linux-nat.c (u_debugreg_offset): New function.
 219         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 220
 221 2015-02-27  Pedro Alves  <palves@redhat.com>
 222
 223         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 224         declaration.
 225         Include break-common.h.
 226
 227 2015-02-27  Tom Tromey  <tromey@redhat.com>
 228             Pedro Alves <palves@redhat.com>
 229
 230         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 231         local used to iterate over enums.
 232         * completer.c (signal_completer): Likewise.
 233         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 234         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 235         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 236         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 237         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 238         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 239         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 240
 241 2015-02-27  Pedro Alves  <palves@redhat.com>
 242
 243         * target.h: Include "infrun.h".
 244
 245 2015-02-27  Pedro Alves  <palves@redhat.com>
 246
 247         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 248
 249 2015-02-27  Pedro Alves  <palves@redhat.com>
 250
 251         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 252         (IPA_SYM): Use it.
 253         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 254
 255 2015-02-27  Pedro Alves  <palves@redhat.com>
 256
 257         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 258         cli_mld_erase_entire_line, and make it extern "C".
 259         * common/common-defs.h (EXTERN_C): New.
 260         * completer.c (_rl_completion_prefix_display_length)
 261         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 262         out of gdb_display_match_list_1.
 263         (_rl_qsort_string_compare): Move declaration out of
 264         gdb_display_match_list_1, and make it extern "C".
 265         * defs.h (re_comp): Use EXTERN_C.
 266         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 267         and make it extern "C".
 268         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 269         and make it extern "C".
 270         (main): Move declaration out of maintenance_set_profile_cmd.
 271         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 272         EXTERN_C.
 273
 274 2015-02-27  Pedro Alves  <palves@redhat.com>
 275
 276         * python/python.c (GdbMethods): Rename to ...
 277         (python_GdbMethods): ... this and make extern.
 278         (GdbModuleDef): Rename to ...
 279         (python_GdbModuleDef): ... this and make extern.
 280
 281 2015-02-27  Pedro Alves  <palves@redhat.com>
 282
 283         * record-btrace.c (set_record_btrace_cmdlist)
 284         (show_record_btrace_cmdlist): Remove redefinitions.
 285
 286 2015-02-27  Tom Tromey  <tromey@redhat.com>
 287             Pedro Alves  <palves@redhat.com>
 288
 289         * dwarf2-frame.c (enum cfa_how_kind, struct
 290         dwarf2_frame_state_reg_info): Move out of struct
 291         dwarf2_frame_state.
 292         * dwarf2read.c (struct tu_stats): Move out of struct
 293         dwarf2_per_objfile.
 294         (struct file_entry): Move out of struct line_header.
 295         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 296         typedef_field_list): Move out of struct field_info.
 297         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 298         Move out of struct dynamic_prop.
 299         (union type_owner, union field_location, struct field, struct
 300         range_bounds, union type_specific): Move out of struct main_type.
 301         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 302         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 303         (struct call_site_target, union call_site_parameter_u, struct
 304         call_site_parameter): Move out of struct call_site.
 305         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 306         m32c_prologue.
 307         (enum srcdest_kind): Move out of struct srcdest.
 308         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 309         * prologue-value.h (enum prologue_value_kind): Move out of struct
 310         prologue_value.
 311         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 312         gdbarch_tdep.
 313         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 314         out of struct field_info.
 315         * symfile.h (struct other_sections): Move out of struct
 316         section_addr_info.
 317         * symtab.c (struct symbol_cache_slot): Move out struct
 318         block_symbol_cache.
 319         * target-descriptions.c (enum tdesc_type_kind): Move out of
 320         typedef struct tdesc_type.
 321         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 322         struct tui_line_or_address.
 323         * value.c (enum internalvar_kind, union internalvar_data): Move
 324         out of struct internalvar.
 325         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 326         gdbarch_tdep.
 327
 328 2015-02-27  Tom Tromey  <tromey@redhat.com>
 329             Pedro Alves  <palves@redhat.com>
 330
 331         Rename symbols whose names are reserved C++ keywords throughout.
 332
 333 2015-02-27  Pedro Alves  <palves@redhat.com>
 334
 335         * Makefile.in (COMPILER): New, get it from autoconf.
 336         (COMPILE.pre, CC_LD): Use COMPILER.
 337         (CXX): Get from autoconf instead.
 338         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 339         * acinclude.m4: Include build-with-cxx.m4.
 340         * build-with-cxx.m4: New file.
 341         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 342         Disable -Werror by default if building in C++ mode.
 343         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 344         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 345         Run supported-warning-flags tests with the C++ compiler.
 346         Save/restore CXXFLAGS too.
 347         * configure: Regenerate.
 348
 349 2015-02-27  Pedro Alves  <palves@redhat.com>
 350
 351         * libiberty.m4: New file.
 352         * acinclude.m4: Include libiberty.m4.
 353         * configure.ac: Call libiberty_INIT.
 354         * config.in, configure: Regenerate.
 355
 356 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 357
 358         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 359         31-bit targets, but 64-bit targets as well.
 360         (s390_gnu_triplet_regexp): New function.
 361         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 362         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 363         method.
 364
 365 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 366
 367         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 368         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 369         from CONTEXT_DEBUGGER.
 370
 371 2015-02-26  Doug Evans  <dje@google.com>
 372
 373         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 374         CHECK_TYPEDEF.
 375         (set_type_vptr_fieldno): Ditto.
 376         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 377         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 378
 379 2015-02-26  Pedro Alves  <palves@redhat.com>
 380
 381         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 382         * complaints.c (vcomplaint): Pass argument FMT directly to
 383         printf-like functions instead of complaint->fmt.
 384         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 385         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 386         * compile/compile-loc2c.c (pushf, unary, binary): Add
 387         ATTRIBUTE_PRINTF.
 388         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 389         to pushf.
 390         (BINARY): Pass string literal as format string to 'binary'.
 391         * compile/compile-object-load.c (link_callbacks_einfo): Add
 392         ATTRIBUTE_PRINTF.
 393         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 394
 395 2015-02-26  Pedro Alves  <palves@redhat.com>
 396
 397         * windows-termcap.c: Rename to ...
 398         * stub-termcap.c: ... this.  Adjust header line.
 399         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 400         windows-termcap.c.
 401         * configure: Regenerate.
 402         * configure.ac: Refer to stub-termcap.o instead of
 403         windows-termcap.o.
 404         * gdb_curses.h: Mention stub-termcap.c instead of
 405         windows-termcap.c.
 406
 407 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 408
 409         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 410         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 411
 412 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 413
 414         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 415
 416 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 417
 418         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 419         bfd_canonicalize_symtab.
 420
 421 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 422
 423         * amd64fbsd-nat.c: Include sys/user.h.
 424         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 425         instead of KERN_PS_STRINGS to locate the signal trampoline.
 426         * i386fbsd-nat.c: Include sys/user.h.
 427         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 428         instead of KERN_PS_STRINGS to locate the signal trampoline.
 429         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 430         (amd64fbsd_sigtramp_p): New.
 431         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 432         longer set default values.
 433         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 434         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 435         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 436         (i386fbsd_freebsd4_sigtramp_start)
 437         (i386fbsd_freebsd4_sigtramp_middle)
 438         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 439         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 440         (i386fbsd_sigtramp_p): New.
 441         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 442         longer set default values.
 443         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 444
 445 2015-02-25  John Baldwin  <jhb@freebsd.org>
 446
 447         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 448         get_frame_register instead of frame_unwind_register_unsigned.
 449
 450 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 451
 452         PR build/18033
 453         * compile/compile-c-support.c (c_compute_program): Change // comment.
 454         * compile/compile-object-load.c (setup_sections): Change // comment.
 455
 456 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 457
 458         PR build/18033:
 459         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 460
 461 2015-02-23  Pedro Alves  <palves@redhat.com>
 462
 463         * remote.c (skip_to_semicolon): New function.
 464         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 465         special case the stop reasons that look like hex numbers
 466         upfront.  Instead handle real register numbers after matching
 467         all the known stop reasons.
 468
 469 2015-02-21  Doug Evans  <dje@google.com>
 470
 471         PR c++/17976, symtab/17821
 472         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 473         is_in_anonymous.  All callers updated.
 474         (find_symbol_in_baseclass): Ditto.
 475         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 476         for symbols in an anonymous namespace.
 477         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 478         DW_AT_name directly.
 479         (dwarf2_name): Convert missing namespace name to
 480         CP_ANONYMOUS_NAMESPACE_STR.
 481
 482 2015-02-20  Pedro Alves  <palves@redhat.com>
 483
 484         * linux-nat.c (linux_handle_extended_wait): Call
 485         thread_db_notice_clone whenever a new clone LWP is detected.
 486         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 487         functions.
 488         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 489         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 490         (linux_unstop_all_lwps): Declare.
 491         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 492         (thread_get_info_callback): Delete.
 493         (thread_from_lwp): Use td_thr_get_info and record_thread.
 494         (thread_db_attach_lwp): Delete.
 495         (thread_db_notice_clone): New function.
 496         (try_thread_db_load_1): If /proc is mounted and shows the
 497         process'es task list, walk over all LWPs and call thread_from_lwp
 498         instead of relying on td_ta_thr_iter.
 499         (attach_thread): Don't call check_thread_signals here.  Split the
 500         tail part of the function (which adds the thread to the core GDB
 501         thread list) to ...
 502         (record_thread): ... this function.  Call check_thread_signals
 503         here.
 504         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 505         call thread_from_lwp.
 506         (thread_db_update_thread_list): Rename to ...
 507         (thread_db_update_thread_list_org): ... this.
 508         (thread_db_update_thread_list): New function.
 509         (thread_db_find_thread_from_tid): Delete.
 510         (thread_db_get_ada_task_ptid): Simplify.
 511         * nat/linux-procfs.c: Include <sys/stat.h>.
 512         (linux_proc_task_list_dir_exists): New function.
 513         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 514
 515 2015-02-20  Pedro Alves  <palves@redhat.com>
 516
 517         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 518         main LWP.  Handle the case of waitpid returning 0 if we're already
 519         attached to the LWP.  Don't set the LWP's last_resume_kind to
 520         resume_stop if we already knew about the LWP.
 521         (linux_nat_filter_event): Add debug logs.
 522
 523 2015-02-20  Pedro Alves  <palves@redhat.com>
 524
 525         * target.h (forward_target_decr_pc_after_break): Delete
 526         declaration.
 527
 528 2015-02-20  Pedro Alves  <palves@redhat.com>
 529
 530         PR threads/18006
 531         * linux-thread-db.c (thread_get_info_callback): Return early if
 532         the thread's lwp id is -1.
 533
 534 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 535
 536         GDB 7.9 released.
 537
 538 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 539
 540         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 541         (dtrace_get_probes) Change type of variable 'dof'.
 542
 543 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 544
 545         PR breakpoints/16812
 546         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 547         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 548         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 549
 550 2015-02-19  David Taylor  <dtaylor@emc.com>
 551
 552         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 553
 554 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 555
 556         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 557         function.
 558         (tui_putc): Don't call tui_handle_resize_during_io.
 559         (tui_getc): Likewise.
 560         (tui_mld_getc): Likewise.
 561         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 562         (tui_sigwinch_token): New static variable.
 563         (tui_initialize_win): Adjust documentation.  Set
 564         tui_sigwinch_token.
 565         (tui_async_resize_screen): New asynchronous callback.
 566         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 567         invoke tui_async_resize_screen.
 568
 569 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 570
 571         * configure: Regenerated.
 572         * configure.ac: Use GDB_AC_TRANSFORM.
 573         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 574         * acinclude.m4: sinclude transform.m4.
 575         * transform.m4: New file.
 576         (GDB_AC_TRANSFORM): New macro.
 577
 578 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 579
 580         * NEWS: Announce the support for DTrace SDT probes.
 581
 582 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 583
 584         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 585         (amd64_dtrace_parse_probe_argument): New function.
 586         (amd64_dtrace_probe_is_enabled): Likewise.
 587         (amd64_dtrace_enable_probe): Likewise.
 588         (amd64_dtrace_disable_probe): Likewise.
 589         (amd64_linux_init_abi): Register the
 590         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 591         `gdbarch_dtrace_disable_probe' and
 592         `gdbarch_dtrace_probe_is_enabled' hooks.
 593         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 594         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 595         (amd64_dtrace_enable_probe_sequence): Likewise.
 596         (amd64_dtrace_disable_probe_sequence): Likewise.
 597
 598 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 599
 600         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 601         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 602         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 603         handle ELF files.
 604         * Makefile.in (SFILES): dtrace-probe.c added.
 605         * configure: Regenerate.
 606         * dtrace-probe.c: New file.
 607         (SHT_SUNW_dof): New constant.
 608         (dtrace_probe_type): New enum.
 609         (dtrace_probe_arg): New struct.
 610         (dtrace_probe_arg_s): New typedef.
 611         (struct dtrace_probe_enabler): New struct.
 612         (dtrace_probe_enabler_s): New typedef.
 613         (dtrace_probe): New struct.
 614         (dtrace_probe_is_linespec): New function.
 615         (dtrace_dof_sect_type): New enum.
 616         (dtrace_dof_dofh_ident): Likewise.
 617         (dtrace_dof_encoding): Likewise.
 618         (DTRACE_DOF_ENCODE_LSB): Likewise.
 619         (DTRACE_DOF_ENCODE_MSB): Likewise.
 620         (dtrace_dof_hdr): New struct.
 621         (dtrace_dof_sect): Likewise.
 622         (dtrace_dof_provider): Likewise.
 623         (dtrace_dof_probe): Likewise.
 624         (DOF_UINT): New macro.
 625         (DTRACE_DOF_PTR): Likewise.
 626         (DTRACE_DOF_SECT): Likewise.
 627         (dtrace_process_dof_probe): New function.
 628         (dtrace_process_dof): Likewise.
 629         (dtrace_build_arg_exprs): Likewise.
 630         (dtrace_get_arg): Likewise.
 631         (dtrace_get_probes): Likewise.
 632         (dtrace_get_probe_argument_count): Likewise.
 633         (dtrace_can_evaluate_probe_arguments): Likewise.
 634         (dtrace_evaluate_probe_argument): Likewise.
 635         (dtrace_compile_to_ax): Likewise.
 636         (dtrace_probe_destroy): Likewise.
 637         (dtrace_gen_info_probes_table_header): Likewise.
 638         (dtrace_gen_info_probes_table_values): Likewise.
 639         (dtrace_probe_is_enabled): Likewise.
 640         (dtrace_probe_ops): New variable.
 641         (info_probes_dtrace_command): New function.
 642         (_initialize_dtrace_probe): Likewise.
 643         (dtrace_type_name): Likewise.
 644
 645 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 646
 647         * gdbarch.sh (dtrace_parse_probe_argument): New.
 648         (dtrace_probe_is_enabled): Likewise.
 649         (dtrace_enable_probe): Likewise.
 650         (dtrace_disable_probe): Likewise.
 651         * gdbarch.c: Regenerate.
 652         * gdbarch.h: Regenerate.
 653
 654 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 655
 656         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 657         stap_probe_ops for `enable_probe' and `disable_probe'.
 658         * probe.c (enable_probes_command): New function.
 659         (disable_probes_command): Likewise.
 660         (_initialize_probe): Define the cli commands `enable probe' and
 661         `disable probe'.
 662         (parse_probe_linespec): New function.
 663         (info_probes_for_ops): Use parse_probe_linespec.
 664         * probe.h (probe_ops): New hooks `enable_probe' and
 665         `disable_probe'.
 666
 667 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 668
 669         * probe.c (compute_probe_arg): Moved from stap-probe.c
 670         (compile_probe_arg): Likewise.
 671         (probe_funcs): Likewise.
 672         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 673         (compile_probe_arg): Likewise.
 674         (probe_funcs): Likewise.
 675
 676 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 677
 678         * probe.c (print_ui_out_not_applicables): New function.
 679         (exists_probe_with_pops): Likewise.
 680         (info_probes_for_ops): Do not include column headers for probe
 681         types for which no probe has been actually found on any object.
 682         Also invoke `print_ui_out_not_applicables' in order to match the
 683         column rows with the header when probes of several types are
 684         listed.
 685         Print the "Type" column.
 686         * probe.h (probe_ops): Added a new probe operation `type_name'.
 687         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 688         (stap_type_name): New function.
 689
 690 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 691
 692         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 693         (key_is_command_char): Delete.
 694
 695 2015-02-17  Pedro Alves  <palves@redhat.com>
 696
 697         * tui/tui.c (tui_enable): Resize windows before anything
 698         might show a window.
 699
 700 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 701
 702         PR gdb/17984
 703         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 704         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 705         call.
 706         * aarch64-tdep.h (tdesc_aarch64): Declare.
 707
 708 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 709
 710         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 711
 712 2015-02-13  Doug Evans  <dje@google.com>
 713
 714         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 715         anonymous_namespace to is_in_anonymous for consistency with the rest
 716         of the file.
 717         (cp_lookup_bare_symbol): Fix typo in comment.
 718         (cp_search_static_and_baseclasses): Ditto.
 719         (search_symbol_list): Use vertical space in comment better.
 720         (reset_directive_searched): Ditto. Fix typo.
 721         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 722
 723 2015-02-13  Yao Qi  <yao.qi@arm.com>
 724
 725         * MAINTAINERS: Update my email address.
 726
 727 2015-02-12  Doug Evans  <dje@google.com>
 728
 729         * symtab.c (completion_list_add_name): Fix memory leak.
 730
 731 2015-02-12  Doug Evans  <dje@google.com>
 732
 733         * completer.c (complete_line): Remove incorrect comment.
 734
 735 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 736
 737         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 738         (py_print_frame): Use RETURN_MASK_ERROR.
 739
 740 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 741
 742         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 743         function comment.  Wrap all function that can throw in cleanups.
 744         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 745         cleanups.
 746
 747 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 748
 749         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 750         Remove the error label.
 751
 752 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 753
 754         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 755         with goto first, indent the former else codepath left.  Put variable
 756         'elided' to a new inner block.
 757
 758 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 759
 760         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 761
 762 2015-02-11  Pedro Alves  <palves@redhat.com>
 763
 764         * xcoffread.c (within_function): Delete.
 765
 766 2015-02-11  Tom Tromey  <tromey@redhat.com>
 767             Pedro Alves <palves@redhat.com>
 768
 769         * breakpoint.c (base_breakpoint_ops): Delete.
 770         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 771         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 772         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 773         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 774         * python/py-arch.c (arch_object_type): Make extern.
 775         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 776         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 777         * python/py-cmd.c (cmdpy_object_type): Make extern.
 778         * python/py-continueevent.c (continue_event_object_type)
 779         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 780         parameter.  Update all callers.
 781         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 782         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 783         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 784         * python/py-function.c (fnpy_object_type): Make extern.
 785         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 786         * python/py-infevents.c (call_pre_event_object_type)
 787         (inferior_call_post_event_object_type).
 788         (memory_changed_event_object_type): Make extern.
 789         * python/py-infthread.c (thread_object_type): Make extern.
 790         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 791         * python/py-linetable.c (linetable_entry_object_type)
 792         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 793         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 794         (clear_objfiles_event_object_type): Make extern.
 795         * python/py-objfile.c (objfile_object_type): Make extern.
 796         * python/py-param.c (parmpy_object_type): Make extern.
 797         * python/py-progspace.c (pspace_object_type): Make extern.
 798         * python/py-signalevent.c (signal_event_object_type): Make extern.
 799         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 800         * python/py-type.c (type_object_type, field_object_type)
 801         (type_iterator_object_type): Make extern.
 802         * python/python.c (python_extension_script_ops)
 803         (python_extension_ops): Make extern.
 804         * stap-probe.c (stap_probe_ops): Make extern.
 805
 806 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 807
 808         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 809         because the event thread is not the current thread.
 810
 811 2015-02-11  Doug Evans  <xdje42@gmail.com>
 812
 813         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 814         been initialized yet, return NULL.
 815
 816 2015-02-11  Doug Evans  <dje@google.com>
 817
 818         * symfile.h (new_symfile_objfile): Delete.
 819         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 820         All callers updated.
 821
 822 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 823
 824         * tui/tui-io.c (tui_handle_resize_during_io): Call
 825         tui_update_gdb_sizes() after resizing the screen.
 826         * tui/tui.c (tui_enable): Resize the terminal before
 827         calling tui_update_gdb_sizes().
 828
 829 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 830
 831         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 832         line before printing a newline.
 833
 834 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 835
 836         * utils.c (producer_is_gcc): Return true or false.
 837
 838 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 839
 840         * utils.h (producer_is_gcc): Change return type to bool. Add major
 841         argument.
 842         * utils.c (producer_is_gcc): Likewise.
 843         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 844         * dwarf2read.c (check_producer): Likewise.
 845
 846 2015-02-10  Pedro Alves  <palves@redhat.com>
 847
 848         * infrun.c (displaced_step_fixup): Switch to the event thread
 849         before calling gdbarch_displaced_step_fixup.
 850
 851 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 852
 853         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 854
 855 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 856
 857         * ada-varobj.c (ada_name_of_child): Constify parent.
 858         (ada_path_expr_of_child): Same.
 859         (ada_value_of_child): Same.
 860         (ada_type_of_child): Same.
 861         * c-varobj.c (c_is_path_expr_parent): Same.
 862         (c_describe_child): Same.
 863         (c_name_of_child): Same.
 864         (c_value_of_child): Same.
 865         (c_type_of_child): Same.
 866         (cplus_number_of_children): Same.
 867         (cplus_describe_child): Constify var.
 868         (cplus_name_of_child): Constify parent.
 869         (cplus_value_of_child): Same.
 870         (cplus_type_of_child): Same.
 871         * jv-varobj.c (java_name_of_child): Same.
 872         (java_value_of_child): Same.
 873         (java_type_of_child): Same.
 874         * varobj.c (value_of_child): Same.
 875         (varobj_default_is_path_expr_parent): Constify var, parent and return
 876         value.
 877         (varobj_get_path_expr): Constify var, modify path_expr through
 878         mutable_var.
 879         (install_new_value): Constify parent.
 880         (value_of_child): Constify parent.
 881         * varobj.h (struct varobj): Constify parent.
 882         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 883         type_of_child.
 884         (varobj_get_path_expr): Constify var.
 885         (varobj_get_path_expr_parent): Constify var and return value.
 886
 887 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 888
 889         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 890         (arm_prologue_this_id): Move PC and SP limit checks to
 891         arm_prologue_unwind_stop_reason.
 892         (arm_prologue_unwind) <stop_reason> : Set to
 893         arm_prologue_unwind_stop_reason.
 894
 895 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 896
 897         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 898         DW_LANG_Fortran08 as language_fortran.
 899
 900 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 901
 902         PR remote/17946
 903         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 904         of pointer against char.
 905
 906 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 907
 908         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 909         (c_type_print_modifier): Likewise.
 910         * dwarf2read.c (read_tag_atomic_type): New function.
 911         (read_type_die_1): Handle DW_TAG_atomic_type.
 912         * gdbtypes.c (make_atomic_type): New function.
 913         (recursive_dump_type): Handle TYPE_ATOMIC.
 914         * gdbtypes.h (enum type_flag_values): Renumber.
 915         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 916         (TYPE_ATOMIC): New macro.
 917         (make_atomic_type): Declare.
 918
 919 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 920
 921         * btrace.c (ftrace_find_call): Skip gaps.
 922         (ftrace_new_function): Initialize level.
 923         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 924         (ftrace_new_switch): Update
 925         level computation.
 926         (ftrace_new_gap): New.
 927         (ftrace_update_function): Create new function after gap.
 928         (btrace_compute_ftrace_bts): Create gap on error.
 929         (btrace_stitch_bts): Update parameters.  Clear trace if it
 930         becomes empty.
 931         (btrace_stitch_trace): Update parameters.  Update callers.
 932         (btrace_clear): Reset the number of gaps.
 933         (btrace_insn_get): Return NULL if the iterator points to a gap.
 934         (btrace_insn_number): Return zero if the iterator points to a gap.
 935         (btrace_insn_end): Allow gaps at the end.
 936         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 937         (btrace_find_insn_by_number): Assert that the found iterator does
 938         not point to a gap.
 939         (btrace_call_next, btrace_call_prev): Assert that the last function
 940         is not a gap.
 941         * btrace.h (btrace_bts_error): New.
 942         (btrace_function): Update comment.
 943         (btrace_function) <insn, insn_offset, number>: Update comment.
 944         (btrace_function) <errcode>: New.
 945         (btrace_thread_info) <ngaps>: New.
 946         (btrace_thread_info) <replay>: Update comment.
 947         (btrace_insn_get): Update comment.
 948         * record-btrace.c (btrace_ui_out_decode_error): New.
 949         (record_btrace_info): Print number of gaps.
 950         (btrace_insn_history, btrace_call_history): Call
 951         btrace_ui_out_decode_error for gaps.
 952         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 953
 954 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 955
 956         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 957         * nat/linux-btrace.c: (btrace_this_cpu): New.
 958         (cpu_supports_bts): Call btrace_this_cpu.
 959         (intel_supports_bts): Add cpu parameter.
 960
 961 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 962
 963         * btrace.h (btrace_insn_class): New.
 964         (btrace_insn) <size, iclass>: New.
 965         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 966         Use instruction classification.
 967         (ftrace_new_return): Update parameters.  Update users.
 968         (ftrace_update_function): Update parameters.  Update users.  Use
 969         instruction classification.
 970         (ftrace_update_insns): Update parameters.  Update users.
 971         (ftrace_classify_insn): New.
 972         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 973         TRY_CATCH around call to gdb_insn_length.
 974
 975 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 976
 977         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 978         Update parameters.  Update users.
 979
 980 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 981
 982         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 983         (btrace_conf_bts_attributes): New.
 984         (btrace_conf_children): Add attributes.
 985         * common/btrace-common.h (btrace_config_bts): New.
 986         (btrace_config)<bts>: New.
 987         (btrace_config): Update comment.
 988         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 989         Use config.
 990         * features/btrace-conf.dtd: Increment version.  Add size
 991         attribute to bts element.
 992         * record-btrace.c (set_record_btrace_bts_cmdlist,
 993         show_record_btrace_bts_cmdlist): New.
 994         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 995         record_btrace_print_conf, cmd_set_record_btrace_bts,
 996         cmd_show_record_btrace_bts): New.
 997         (record_btrace_info): Call record_btrace_print_conf.
 998         (_initialize_record_btrace): Add commands.
 999         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1000         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1001         (btrace_sync_conf): Synchronize bts size.
1002         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1003         * NEWS: Announce new commands and new packets.
1004
1005 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1006
1007         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1008         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1009         (x86_linux_btrace_conf): New.
1010         (x86_linux_create_target): Initialize to_btrace_conf.
1011         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1012         Check format.  Split into this and ...
1013         (linux_enable_bts): ... this.
1014         (linux_btrace_conf): New.
1015         (perf_event_skip_record): Renamed into ...
1016         (perf_event_skip_bts_record): ... this.  Updated users.
1017         (linux_disable_btrace): Split into this and ...
1018         (linux_disable_bts): ... this.
1019         (linux_read_btrace): Check format.
1020         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1021         (linux_btrace_conf): New.
1022         (btrace_target_info)<ptid>: Moved.
1023         (btrace_target_info)<conf>: New.
1024         (btrace_target_info): Split into this and ...
1025         (btrace_tinfo_bts): ... this.  Updated users.
1026         * btrace.c (btrace_enable): Update parameters.
1027         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1028         (btrace_conf_children, btrace_conf_attributes)
1029         (btrace_conf_elements): New.
1030         * btrace.h (btrace_enable): Update parameters.
1031         (btrace_conf, parse_xml_btrace_conf): New.
1032         * common/btrace-common.h (btrace_config): New.
1033         * feature/btrace-conf.dtd: New.
1034         * record-btrace.c (record_btrace_conf): New.
1035         (record_btrace_cmdlist): New.
1036         (record_btrace_enable_warn, record_btrace_open): Pass
1037         &record_btrace_conf.
1038         (record_btrace_info): Print recording format.
1039         (cmd_record_btrace_bts_start): New.
1040         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1041         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1042         Add "record bts" alias command.
1043         * remote.c (remote_state)<btrace_config>: New.
1044         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1045         (remote_protocol_features): Add qXfer:btrace-conf:read.
1046         (remote_open_1): Call remote_btrace_reset.
1047         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1048         (btrace_target_info)<conf>: New.
1049         (btrace_sync_conf, btrace_read_config): New.
1050         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1051         btrace_read_conf.
1052         (remote_btrace_conf): New.
1053         (init_remote_ops): Initialize to_btrace_conf.
1054         (_initialize_remote): Add qXfer:btrace-conf packet.
1055         * target.c (target_enable_btrace): Update parameters.
1056         (target_btrace_conf): New.
1057         * target.h (target_enable_btrace): Update parameters.
1058         (target_btrace_conf): New.
1059         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1060         (target_ops)<to_enable_btrace>: Update parameters and comment.
1061         (target_ops)<to_btrace_conf>: New.
1062         * target-delegates: Regenerate.
1063         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1064         (target_debug_print_const_struct_btrace_target_info_p): New.
1065         * NEWS: Announce new command and new packet.
1066
1067 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1068
1069         * nat/linux-btrace.h (perf_event_buffer): New.
1070         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1071         <bts>: ... this.
1072         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1073         (perf_event_buffer_size, perf_event_buffer_begin)
1074         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1075         Updated users.
1076         (perf_event_new_data): New.
1077
1078 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1079
1080         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1081         * record-btrace.c (record_btrace_open): Remove call to
1082         target_supports_btrace.
1083         * remote.c (remote_supports_btrace): Update parameters.
1084         * target.c (target_supports_btrace): Update parameters.
1085         * target.h (to_supports_btrace, target_supports_btrace): Update
1086         parameters.
1087         * target-delegates.c: Regenerate.
1088         * target-debug.h (target_debug_print_enum_btrace_format): New.
1089         * nat/linux-btrace.c
1090         (kernel_supports_btrace): Rename into ...
1091         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1092         (intel_supports_btrace): Rename into ...
1093         (intel_supports_bts): ... this.  Update users.
1094         (cpu_supports_btrace): Rename into ...
1095         (cpu_supports_bts): ... this.  Update users.
1096         (linux_supports_btrace): Update parameters.  Split into this and ...
1097         (linux_supports_bts): ... this.
1098         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1099
1100 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1101
1102         * Makefile.in (SFILES): Add common/btrace-common.c.
1103         (COMMON_OBS): Add common/btrace-common.o.
1104         (btrace-common.o): Add build rules.
1105         * btrace.c (parse_xml_btrace): Update parameters.
1106         (parse_xml_btrace_block): Set format field.
1107         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1108         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1109         (btrace_compute_ftrace): Split into this and...
1110         (btrace_compute_ftrace_bts): ...this.
1111         (btrace_stitch_trace): Split into this and...
1112         (btrace_stitch_bts): ...this.
1113         * btrace.h (parse_xml_btrace): Update parameters.
1114         (make_cleanup_btrace_data): New.
1115         * common/btrace-common.c: New.
1116         * common/btrace-common.h: Include common-defs.h.
1117         (btrace_block_s): Update comment.
1118         (btrace_format): New.
1119         (btrace_format_string): New.
1120         (btrace_data_bts): New.
1121         (btrace_data): New.
1122         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1123         * remote.c (remote_read_btrace): Update parameters.
1124         * target.c (target_read_btrace): Update parameters.
1125         * target.h (target_read_btrace): Update parameters.
1126         (target_ops)<to_read_btrace>: Update parameters.
1127         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1128         * target-delegates.c: Regenerate.
1129         * target-debug (target_debug_print_struct_btrace_data_p): New.
1130         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1131         (linux_read_bts): ...this.
1132         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1133
1134 2015-02-06  Doug Evans  <dje@google.com>
1135
1136         * remote-m32r-sdi.c: Include symfile.h.
1137
1138 2015-02-06  Doug Evans  <dje@google.com>
1139
1140         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1141         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1142         to here.
1143
1144 2015-02-06  Pedro Alves  <palves@redhat.com>
1145
1146         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1147
1148 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1149
1150         PR gdb/15678
1151         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1152         (enable_count_command): Check args for NULL value.
1153
1154 2015-02-05  Doug Evans  <xdje42@gmail.com>
1155
1156         * guile/scm-frame.c: Fix spelling errors in a comment.
1157
1158 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1159
1160         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1161         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1162         return type.
1163
1164 2015-02-04  Pedro Alves  <palves@redhat.com>
1165
1166         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1167         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1168         returns true.
1169         (resume_stopped_resumed_lwps): Don't check whether the thread is
1170         marked as executing.
1171         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1172
1173 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1174
1175         * regset.h (struct regset): Add flags field.
1176         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1177         * corelow.c (get_core_register_section): Add warning if the size
1178         exceeds the requested size and the regset does not have the
1179         REGSET_VARIABLE_SIZE flag set.
1180         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1181         flag.
1182         * armbsd-tdep.c (armbsd_gregset): Likewise.
1183         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1184         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1185         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1186         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1187
1188 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1189
1190         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1191         For ".reg-xstate", explicitly specify the requested section size
1192         via X86_XSTATE_SIZE instead of just 0 on input and
1193         X86_XSTATE_MAX_SIZE on output.
1194         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1195         Likewise.
1196
1197 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1198
1199         PR corefiles/17808:
1200         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1201         function type, particularly its SIZE parameter.
1202         * gdbarch.h: Regenerate.
1203         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1204         actual against required size using ">=" instead of "==".
1205         (amd64_collect_fpregset): Likewise.
1206         * i386-tdep.c (i386_supply_gregset): Likewise.
1207         (i386_collect_gregset): Likewise.
1208         (i386_supply_fpregset): Likewise.
1209         (i386_collect_fpregset): Likewise.
1210         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1211         (mips_fill_gregset_wrapper): Likewise.
1212         (mips_supply_fpregset_wrapper): Likewise.
1213         (mips_fill_fpregset_wrapper): Likewise.
1214         (mips64_supply_gregset_wrapper): Likewise.
1215         (mips64_fill_gregset_wrapper): Likewise.
1216         (mips64_supply_fpregset_wrapper): Likewise.
1217         (mips64_fill_fpregset_wrapper): Likewise.
1218         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1219         (am33_supply_fpregset_method): Likewise.
1220         (am33_collect_gregset_method): Likewise.
1221         (am33_collect_fpregset_method): Likewise.
1222
1223 2015-02-04  Doug Evans  <dje@google.com>
1224             Pedro Alves  <palves@redhat.com>
1225             Eli Zaretskii  <eliz@gnu.org>
1226
1227         PR tui/17810
1228         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1229         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1230         * tui/tui-file.c: #include tui/tui-command.h.
1231         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1232         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1233         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1234
1235 2015-02-04  Pedro Alves  <palves@redhat.com>
1236
1237         Fix build breakage.
1238         * event-loop.c (gdb_do_one_event): Add default switch case.
1239
1240 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1241
1242         Filter out inferior gcc option -fpreprocessed.
1243         * compile/compile.c (filter_args): New function.
1244         (get_args): Use it.
1245
1246 2015-02-03  Pedro Alves  <palves@redhat.com>
1247
1248         * event-loop.c: Don't declare nor define a queue type for
1249         gdb_event_p.
1250         (event_queue): Delete.
1251         (create_event, create_file_event, gdb_event_xfree)
1252         (initialize_event_loop, process_event): Delete.
1253         (gdb_do_one_event): Return as soon as one event is handled.
1254         (handle_file_event): Change prototype.  Used the passed in
1255         file_handler pointer and ready_mask instead of looping over all
1256         file handlers.
1257         (gdb_wait_for_event): Update the poll/select timeouts before
1258         blocking.  Run event handlers directly instead of queueing events.
1259         Return as soon as one event is handled.
1260         (struct async_event_handler_data): Delete.
1261         (invoke_async_event_handler): Delete.
1262         (check_async_event_handlers): Change return type to int.  Run
1263         event handlers directly instead of queueing events.  Return as
1264         soon as one event is handled.
1265         (handle_timer_event): Delete.
1266         (update_wait_timeout): New function, factored out from
1267         poll_timers.
1268         (poll_timers): Reimplement.
1269         * event-loop.h (initialize_event_loop): Delete declaration.
1270         * top.c (gdb_init): Don't call initialize_event_loop.
1271
1272 2015-02-03  Pedro Alves  <palves@redhat.com>
1273
1274         * event-loop.c (clear_async_event_handler): New function.
1275         * event-loop.h (clear_async_event_handler): New declaration.
1276         * record-btrace.c (record_btrace_async): New function.
1277         (init_record_btrace_ops): Install record_btrace_async.
1278         * record-full.c (record_full_async): New function.
1279         (record_full_resume): Don't mark the async event source here.
1280         (init_record_full_ops): Install record_full_async.
1281         (record_full_core_resume): Don't mark the async event source here.
1282         (init_record_full_core_ops): Install record_full_async.
1283         * remote.c (remote_async): Mark and clear the async stop reply
1284         queue event-loop token as appropriate.
1285
1286 2015-02-03  Pedro Alves  <palves@redhat.com>
1287
1288         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1289         target_is_async_p instead of target_can_async.
1290         (linux_nat_wait): Use target_is_async_p instead of
1291         target_can_async.  Don't enable async here.
1292         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1293         target_is_async_p instead of target_can_async.
1294
1295 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1296
1297         * varobj.h (lang_varobj_ops): Mention which return values need
1298         to be freed.
1299
1300 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1301
1302         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1303
1304 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1305
1306         PR gdb/17856:
1307         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1308         results found in the cache.
1309
1310 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1311
1312         PR gdb/17854:
1313         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1314         when allocating a new one.
1315
1316 2015-02-01  Tom Tromey  <tom@tromey.com>
1317
1318         * MAINTAINERS: Remove myself.
1319
1320 2015-01-31  Doug Evans  <xdje42@gmail.com>
1321
1322         * dwarf2read.c (process_structure_scope): Update setting of
1323         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1324         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1325         (set_type_vptr_fieldno): New function.
1326         (internal_type_vptr_basetype): New function.
1327         (set_type_vptr_basetype): New function.
1328         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1329         TYPE_VPTR_BASETYPE.
1330         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1331         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1332         (print_cplus_stuff): ... moved here.
1333         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1334         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1335         moved to ...
1336         (struct cplus_struct_type): ... here.  All uses updated.
1337         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1338         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1339         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1340         * stabsread.c (read_tilde_fields): Update setting of
1341         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1342
1343 2015-01-31  Doug Evans  <xdje42@gmail.com>
1344
1345         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1346         to self_p.
1347         (cp_print_class_member): Rename local domain to self_type.
1348         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1349         domain_type to self_type.
1350         (set_die_type) <need_gnat_info>: Handle
1351         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1352         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1353         TYPE_SPECIFIC_SELF_TYPE.
1354         * gdbtypes.c (internal_type_self_type): New function.
1355         (set_type_self_type): New function.
1356         (smash_to_memberptr_type): Rename parameter domain to self_type.
1357         Update setting of TYPE_SELF_TYPE.
1358         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1359         (smash_to_method_type): Rename parameter domain to self_type.
1360         Update setting of TYPE_SELF_TYPE.
1361         (check_stub_method): Call smash_to_method_type.
1362         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1363         (copy_type_recursive): Ditto.
1364         * gdbtypes.h (enum type_specific_kind): New value
1365         TYPE_SPECIFIC_SELF_TYPE.
1366         (struct main_type) <type_specific>: New member self_type.
1367         (struct cplus_struct_type) <fn_field.type>: Update comment.
1368         (TYPE_SELF_TYPE): Rewrite.
1369         (internal_type_self_type, set_type_self_type): Declare.
1370         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1371         self_type.
1372         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1373         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1374         TYPE_TARGET_TYPE.
1375         * stabsread.c (read_member_functions): Mark methods with
1376         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1377         TYPE_SELF_TYPE.
1378
1379 2015-01-31  Doug Evans  <xdje42@gmail.com>
1380
1381         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1382         All uses updated.
1383
1384 2015-01-31  Doug Evans  <xdje42@gmail.com>
1385
1386         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1387         or unions.  Return zero if union.
1388         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1389         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1390         gnuv3_get_vtable.
1391         (compute_vtable_size): Assert only passed structs.
1392         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1393
1394 2015-01-31  Doug Evans  <xdje42@gmail.com>
1395
1396         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1397         kinds.
1398
1399 2015-01-31  Gary Benson <gbenson@redhat.com>
1400             Doug Evans  <dje@google.com>
1401
1402         PR cli/9007
1403         PR cli/11920
1404         PR cli/15548
1405         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1406         reached.
1407         * common/common-exceptions.h (enum errors)
1408         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1409         * completer.h (get_max_completions_reached_message): New declaration.
1410         (max_completions): Likewise.
1411         (completion_tracker_t): New typedef.
1412         (new_completion_tracker): New declaration.
1413         (make_cleanup_free_completion_tracker): Likewise.
1414         (maybe_add_completion_enum): New enum.
1415         (maybe_add_completion): New declaration.
1416         (throw_max_completions_reached_error): Likewise.
1417         * completer.c (max_completions): New global variable.
1418         (new_completion_tracker): New function.
1419         (free_completion_tracker): Likewise.
1420         (make_cleanup_free_completion_tracker): Likewise.
1421         (maybe_add_completions): Likewise.
1422         (throw_max_completions_reached_error): Likewise.
1423         (complete_line): Remove duplicates and limit result to max_completions
1424         entries.
1425         (get_max_completions_reached_message): New function.
1426         (gdb_display_match_list): Handle max_completions.
1427         (_initialize_completer): New declaration and function.
1428         * symtab.c: Include completer.h.
1429         (completion_tracker): New static variable.
1430         (completion_list_add_name): Call maybe_add_completion.
1431         (default_make_symbol_completion_list_break_on_1): Renamed from
1432         default_make_symbol_completion_list_break_on.  Maintain
1433         completion_tracker across calls to completion_list_add_name.
1434         (default_make_symbol_completion_list_break_on): New function.
1435         * top.c (init_main): Set rl_completion_display_matches_hook.
1436         * tui/tui-io.c: Include completer.h.
1437         (tui_old_rl_display_matches_hook): New static global.
1438         (tui_rl_display_match_list): Notify user if max-completions reached.
1439         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1440         * NEWS (New Options): Mention set/show max-completions.
1441
1442 2015-01-31  Gary Benson  <gbenson@redhat.com>
1443
1444         * symtab.c (struct add_name_data) <code>: New field.
1445         Updated comments.
1446         (add_symtab_completions): New function.
1447         (symtab_expansion_callback): Likewise.
1448         (default_make_symbol_completion_list_break_on): Set datum.code.
1449         Move minimal symbol scan before calling expand_symtabs_matching.
1450         Scan known primary symtabs for externs and statics before calling
1451         expand_symtabs_matching.  Pass symtab_expansion_callback as
1452         expansion_notify argument to expand_symtabs_matching.  Do not scan
1453         primary symtabs for externs and statics after calling
1454         expand_symtabs_matching.
1455
1456 2015-01-31  Gary Benson  <gbenson@redhat.com>
1457
1458         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1459         (struct quick_symbol_functions) <expand_symtabs_matching>:
1460         New argument expansion_notify.  All uses updated.
1461         (expand_symtabs_matching): New argument expansion_notify.
1462         All uses updated.
1463         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1464         Also print expansion notify.
1465         * symtab.c (expand_symtabs_matching_via_partial): Call
1466         expansion_notify whenever a partial symbol table is expanded.
1467         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1468         expansion_notify whenever a symbol table is instantiated.
1469
1470 2015-01-31  Doug Evans  <xdje42@gmail.com>
1471
1472         * cli-out.c: #include completer.h, readline/readline.h.
1473         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1474         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1475         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1476         * cli-out.h (cli_display_match_list): Declare.
1477         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1478         (ELLIPSIS_LEN): Ditto.
1479         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1480         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1481         (gdb_fnprint, gdb_print_filename): Ditto.
1482         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1483         (gdb_display_match_list): Ditto.
1484         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1485         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1486         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1487         (match_list_displayer): New struct.
1488         (gdb_display_match_list): Declare.
1489         * top.c (init_main): Set rl_completion_display_matches_hook.
1490         * tui/tui-io.c: #include completer.h.
1491         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1492         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1493         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1494         (tui_mld_getc, tui_mld_read_key): Ditto.
1495         (tui_rl_display_match_list): Rewrite.
1496         (tui_handle_resize_during_io): New arg for_completion.  All callers
1497         updated.
1498
1499 2015-01-31  Doug Evans  <xdje42@gmail.com>
1500
1501         Add symbol lookup cache.
1502         * NEWS: Document new options and commands.
1503         * symtab.c (symbol_cache_key): New static global.
1504         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1505         (SYMBOL_LOOKUP_FAILED): New macro.
1506         (symbol_cache_slot_state): New enum.
1507         (block_symbol_cache): New struct.
1508         (symbol_cache): New struct.
1509         (new_symbol_cache_size, symbol_cache_size): New static globals.
1510         (hash_symbol_entry, eq_symbol_entry): New functions.
1511         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1512         (make_symbol_cache, free_symbol_cache): New functions.
1513         (get_symbol_cache, symbol_cache_cleanup): New function.
1514         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1515         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1516         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1517         (symbol_cache_flush, symbol_cache_dump): New functions.
1518         (maintenance_print_symbol_cache): New function.
1519         (maintenance_flush_symbol_cache): New function.
1520         (symbol_cache_stats): New function.
1521         (maintenance_print_symbol_cache_statistics): New function.
1522         (symtab_new_objfile_observer): New function.
1523         (symtab_free_objfile_observer): New function.
1524         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1525         (_initialize_symtab): Init symbol_cache_key.  New parameter
1526         maint symbol-cache-size.  New maint commands print symbol-cache,
1527         print symbol-cache-statistics, flush-symbol-cache.
1528         Install new_objfile, free_objfile observers.
1529
1530 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1531
1532         PR symtab/17855
1533         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1534         to end.
1535
1536 2015-01-31  Doug Evans  <xdje42@gmail.com>
1537
1538         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1539         * auto-load.c: #include ctype.h.
1540         (struct auto_load_pspace_info): Replace member loaded_scripts with
1541         new members loaded_script_files, loaded_script_texts.
1542         (auto_load_pspace_data_cleanup): Update.
1543         (init_loaded_scripts_info): Update.
1544         (get_auto_load_pspace_data_for_loading): Update.
1545         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1546         updated.
1547         (maybe_add_script_text): New function.
1548         (clear_section_scripts): Update.
1549         (source_script_file, execute_script_contents): New functions.
1550         (source_section_scripts): Add support for
1551         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1552         (print_scripts): New function.
1553         (auto_load_info_scripts): Also print inlined scripts.
1554         (maybe_print_unsupported_script_warning): Renamed from
1555         unsupported_script_warning_print.  All callers updated.
1556         (maybe_print_script_not_found_warning): Renamed from
1557         script_not_found_warning_print.  All callers updated.
1558         * extension-priv.h (struct extension_language_script_ops): New member
1559         objfile_script_executor.
1560         * extension.c (ext_lang_objfile_script_executor): New function.
1561         * extension.h (objfile_script_executor_func): New typedef.
1562         (ext_lang_objfile_script_executor): Declare.
1563         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1564         * guile/guile.c (guile_extension_script_ops): Update.
1565         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1566         * python/python.c (python_extension_script_ops): Update.
1567         (gdbpy_execute_objfile_script): New function.
1568
1569 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1570
1571         * tui/tui-io.c (tui_expand_tabs): New function.
1572         (tui_puts, tui_redisplay_readline): Expand TABs into the
1573         appropriate number of spaces.
1574         * tui/tui-regs.c: Include tui-io.h.
1575         (tui_register_format): Call tui_expand_tabs to expand TABs into
1576         the appropriate number of spaces.
1577         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1578
1579 2015-01-30  Doug Evans  <dje@google.com>
1580
1581         * NEWS: "info source" command now display producer string if present.
1582         * source.c (source_info): Print producer string if present.
1583
1584 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1585
1586         * varobj.c (varobj_delete): Fix comment.
1587
1588 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1589
1590         * varobj.c (create_child): Modify comment.
1591
1592 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1593
1594         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1595         parameter.
1596         (ada_name_of_variable): Same.
1597         (ada_path_expr_of_child): Same.
1598         (ada_value_of_variable): Same.
1599         (ada_value_is_changeable_p): Same.
1600         (ada_value_has_mutated): Same.
1601         * c-varobj.c (varobj_is_anonymous_child): Same.
1602         (c_is_path_expr_parent): Same.
1603         (c_number_of_children): Same.
1604         (c_name_of_variable): Same.
1605         (c_path_expr_of_child): Same.
1606         (get_type): Same.
1607         (c_value_of_variable): Same.
1608         (cplus_number_of_children): Same.
1609         (cplus_name_of_variable): Same.
1610         (cplus_path_expr_of_child): Same.
1611         (cplus_value_of_variable): Same.
1612         * jv-varobj.c (java_number_of_children): Same.
1613         (java_name_of_variable): Same.
1614         (java_path_expr_of_child): Same.
1615         (java_value_of_variable): Same.
1616         * varobj.c (number_of_children): Same.
1617         (name_of_variable): Same.
1618         (is_root_p): Same.
1619         (varobj_ensure_python_env): Same.
1620         (varobj_get_objname): Same.
1621         (varobj_get_expression): Same.
1622         (varobj_get_display_format): Same.
1623         (varobj_get_display_hint): Same.
1624         (varobj_has_more): Same.
1625         (varobj_get_thread_id): Same.
1626         (varobj_get_frozen): Same.
1627         (dynamic_varobj_has_child_method): Same.
1628         (varobj_get_gdb_type): Same.
1629         (is_path_expr_parent): Same.
1630         (varobj_default_is_path_expr_parent): Same.
1631         (varobj_get_language): Same.
1632         (varobj_get_attributes): Same.
1633         (varobj_is_dynamic_p): Same.
1634         (varobj_get_child_range): Same.
1635         (varobj_value_has_mutated): Same.
1636         (varobj_get_value_type): Same.
1637         (number_of_children): Same.
1638         (name_of_variable): Same.
1639         (check_scope): Same.
1640         (varobj_editable_p): Same.
1641         (varobj_value_is_changeable_p): Same.
1642         (varobj_floating_p): Same.
1643         (varobj_default_value_is_changeable_p): Same.
1644
1645 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1646
1647         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1648         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1649         child->path_expr.
1650         (cplus_path_expr_of_child): Same.
1651
1652 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1653
1654         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1655         result.
1656         (mi_cmd_var_info_expression): Same.
1657         * varobj.c (varobj_get_expression): Mention in the comment that
1658         the result must by freed by the caller.
1659
1660 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1661
1662         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1663         varobj_get_type.
1664         (varobj_update_one): Same.
1665         * varobj.c (update_type_if_necessary): Free curr_type_str and
1666         new_type_str.
1667         (varobj_get_type): Specify in comment that the result needs to be
1668         freed by the caller.
1669
1670 2015-01-29  Doug Evans  <dje@google.com>
1671
1672         PR symtab/17890
1673         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1674
1675 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1676
1677         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1678         * utils.c (producer_is_gcc_ge_4): Likewise.
1679         (producer_is_gcc): New function.
1680         * utils.h (producer_is_gcc): New declaration.
1681
1682 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1683
1684         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1685         kind.
1686         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1687         parameter by "addr_stack" parameter.
1688         (resolve_dynamic_range): Replace "addr" parameter by
1689         "stack_addr" parameter.  Update function documentation.
1690         Update code accordingly.
1691         (resolve_dynamic_array, resolve_dynamic_union)
1692         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1693         (resolve_dynamic_type): Update code, following the changes made
1694         to resolve_dynamic_type_internal's interface.
1695         * dwarf2loc.h (struct property_addr_info): New.
1696         (dwarf2_evaluate_property): Replace "address" parameter
1697         by "addr_stack" parameter.  Adjust function documentation.
1698         (struct dwarf2_offset_baton): New.
1699         (struct dwarf2_property_baton): Update documentation of
1700         field "referenced_type" to be more general. New field
1701         "offset_info" in union data field.
1702         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1703         parameter by "addr_stack" parameter.  Adjust code accordingly.
1704         Add support for PROP_ADDR_OFFSET properties.
1705         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1706         DW_AT_data_member_location attributes as well.  Use case
1707         statements instead of if/else condition.
1708
1709 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1710
1711         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1712         Return zero if PARENT_VALUE is NULL and parent_type's
1713         range type is dynamic.
1714
1715 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1716
1717         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1718         nonzero if the type's subtype is dynamic.
1719         (resolve_dynamic_range): Also resolve the range's subtype.
1720
1721 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1722
1723         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1724         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1725
1726 2015-01-27  Doug Evans  <dje@google.com>
1727
1728         * NEWS: Mention gdb.Objfile.username.
1729         * python/py-objfile.c (objfpy_get_username): New function.
1730         (objfile_getset): Add "username".
1731
1732 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1733
1734         * stack.c (return_command): Markup warning message with _.
1735
1736 2015-01-24  Doug Evans  <xdje42@gmail.com>
1737
1738         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1739
1740 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1741
1742         Fix 100x slowdown regression on DWZ files.
1743         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1744         (struct line_header): Add offset and offset_in_dwz.
1745         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1746         (free_line_header_voidp): New declaration.
1747         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1748         functions.
1749         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1750         (handle_DW_AT_stmt_list): Use line_header_hash.
1751         (free_line_header_voidp): New function.
1752         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1753         (dwarf_decode_lines): New parameter decode_mapping, use it.
1754         (dwarf2_free_objfile): Free line_header_hash.
1755
1756 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1757
1758         PR gdb/17416
1759         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1760         value_ind.
1761
1762 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1763
1764         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1765         DW_AT_noreturn.
1766         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1767         calling_convention an 8 bit bit field.
1768         (TYPE_NO_RETURN): New macro.
1769         * infcmd.c (finish_command): Query if function does not return
1770         normally.
1771         * stack.c (return_command): Likewise.
1772
1773 2015-01-23  Pedro Alves  <palves@redhat.com>
1774
1775         * linux-nat.c (linux_is_async_p): New macro.
1776         (linux_nat_is_async_p):
1777         (linux_nat_terminal_inferior): Check whether the target can async
1778         instead of whether it is already async.
1779         (linux_nat_terminal_ours): Don't check whether the target is
1780         async.
1781         (linux_async_pipe): Use linux_is_async_p.
1782
1783 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1784
1785         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1786         '-ascending'.
1787         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1788         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1789         Sort tp_array using tp_array_compar.
1790         (_initialize_thread): Extend thread_apply_all_command help.
1791
1792 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1793
1794         * corelow.c (core_open): Call also thread_command.
1795         * gdbthread.h (thread_command): New prototype moved from ...
1796         * thread.c (thread_command): ... here.
1797         (thread_command): Make it global.
1798
1799 2015-01-22  Pedro Alves  <palves@redhat.com>
1800
1801         * configure.ac [*mingw32*]: Check $curses_found instead of
1802         $prefer_curses.
1803         * configure: Regenerate.
1804         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1805         HAVE_NCURSES_NCURSES_H checks.
1806
1807 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1808
1809         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1810         fails with the 1st arg NULL, try again with "unknown".  Don't test
1811         the "cup" capability: it isn't supported by the Windows port of
1812         ncurses, but the Windows console driver is still capable of
1813         supporting TUI.
1814
1815 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1816
1817         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1818
1819 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1820
1821         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1822         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1823         reason that "make TAGS" is broken.
1824
1825 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1826
1827         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1828         and check additional store instructions.
1829
1830 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1831
1832         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1833
1834 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1835
1836         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1837         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1838         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1839         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1840         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1841         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1842         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1843         ppc_process_record_op19, ppc_process_record_op31,
1844         ppc_process_record_op59, ppc_process_record_op60,
1845         ppc_process_record_op63): Likewise.
1846
1847 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1848
1849         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1850         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1851         strerror.
1852
1853 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1854
1855         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1856         ppc_process_record_op31, ppc_process_record_op59,
1857         ppc_process_record_op60, ppc_process_record_op63,
1858         ppc_process_record): Fix -Wformat warning.
1859         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1860         Remove unused variables.
1861
1862 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1863
1864         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1865
1866 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1867
1868         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1869         CONFIG_OBS if not building with a curses library.
1870         * configure: Regenerate.
1871
1872         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1873         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1874         HAVE_NCURSES_NCURSES_H is defined.
1875
1876 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1877
1878         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1879         from end of line to start of next line.
1880
1881 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1882
1883         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1884         Scan PLT stub backward for reverse debugging.
1885         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1886
1887 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1888             Ulrich Weigand  <uweigand@de.ibm.com>
1889
1890         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1891         gdb_target_obs.
1892         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1893         record.
1894         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1895         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1896         (ppc_linux_init_abi): Set process_record, process_record_signal.
1897         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1898         ppc_linux_record_tdep to gdbarch_tdep.
1899         (ppc_process_record): New declaration.
1900         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1901         ppc_process_record_op19, ppc_process_record_op31,
1902         ppc_process_record_op59, ppc_process_record_op60,
1903         ppc_process_record_op63, ppc_process_record): New functions.
1904
1905 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1906
1907         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1908         rs6000_in_function_epilogue_frame_p and add an argument
1909         for frame_info.
1910         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1911         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1912         New functions.
1913         (rs6000_epilogue_frame_unwind): New.
1914         (rs6000_gdbarch_init): Append epilogue unwinder.
1915
1916 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1917
1918         * nat/linux-personality.c: Replace "#ifndef
1919         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1920         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1921         systems.
1922
1923 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1924
1925         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1926         functions.
1927         (_initialize_tui_win) <border-kind, border-mode>:
1928         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1929         (tui_set_tab_width_command): Fix the commentary.
1930
1931         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1932
1933         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1934         Doc fix.
1935         (tui_set_tab_width_command): Delete and recreate the source and
1936         the disassembly windows, to show the effect of the changed tab
1937         size immediately.
1938
1939         * tui/tui-data.h (LINE_PREFIX): Make shorter
1940         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1941         "Thread NNNNN.XXXX" thread ID notation on Windows.
1942
1943 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1944
1945         Fix gcc-5 compilation.
1946         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1947
1948 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1949
1950         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1951         (linux-personality.o): New rule.
1952         * common/common-defs.h: Include <stdint.h>.
1953         * config/aarch64/linux.mh (NATDEPFILES): Include
1954         linux-personality.o.
1955         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1956         * config/arm/linux.mh (NATDEPFILES): Likewise.
1957         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1958         * config/i386/linux.mh (NATDEPFILES): Likewise.
1959         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1960         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1961         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1962         * config/mips/linux.mh (NATDEPFILES): Likewise.
1963         * config/pa/linux.mh (NATDEPFILES): Likewise.
1964         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1965         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1966         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1967         * config/s390/linux.mh (NATDEPFILES): Likewise.
1968         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1969         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1970         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1971         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1972         * defs.h: Remove #include <stdint.h> (moved to
1973         common/common-defs.h).
1974         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1975         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1976         nat/linux-personality.c).
1977         (linux_nat_create_inferior): Remove code to disable address space
1978         randomization (moved to nat/linux-personality.c).  Create cleanup
1979         to disable address space randomization.
1980         * nat/linux-personality.c: New file.
1981         * nat/linux-personality.h: Likewise.
1982
1983 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1984
1985         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1986         common/posix-strerror.c.
1987         (posix-strerror.o): New rule.
1988         (mingw-strerror.o): Likewise.
1989         * common/common-utils.h (safe_strerror): Move prototype to here,
1990         from utils.h.
1991         * common/common.host: New file.
1992         * common/mingw-strerror.c: Likewise.
1993         * common/posix-strerror.c: Likewise.
1994         * configure: Regenerated.
1995         * configure.ac: Source common/common.host.  Add variable
1996         common_host_obs to gdb_host_obs.
1997         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1998         gdb/common/posix-strerror.c when warning about the use of
1999         strerror.
2000         * mingw-hdep.c (safe_strerror): Remove definition; move it to
2001         common/mingw-strerror.c.
2002         * posix-hdep.c (safe_strerror): Remove definition; move it to
2003         common/posix-hdep.c.
2004         * utils.h (safe_strerror): Remove prototype; move to
2005         common/common-utils.h.
2006
2007 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2008
2009         GDB 7.8.2 released.
2010
2011 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2012
2013         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2014         ___XA type if the array has already been fixed.
2015
2016 2015-01-14  Yao Qi  <yao@codesourcery.com>
2017
2018         * Makefile.in (ppc-linux.o): New rule.
2019         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2020         * configure.ac: AC_CHECK_FUNCS(getauxval).
2021         * config.in: Re-generated.
2022         * configure: Re-generated.
2023         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2024         Declare.
2025         * nat/ppc-linux.c: New file.
2026         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2027         Call ppc64_64bit_inferior_p.
2028
2029 2015-01-14  Yao Qi  <yao@codesourcery.com>
2030
2031         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2032         nat/ppc-linux.h.
2033         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2034         (PPC_FEATURE_HAS_DFP): Likewise.
2035         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2036         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2037         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2038         Include "nat/ppc-linux.h".
2039         * nat/ppc-linux.h: New file.
2040         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2041
2042 2015-01-14  Pedro Alves  <palves@redhat.com>
2043
2044         PR gdb/17525
2045         * breakpoint.c: Include "interps.h".
2046         (bpstat_do_actions_1): Also check whether the interpreter is
2047         async.
2048
2049 2015-01-14  Pedro Alves  <palves@redhat.com>
2050
2051         PR cli/17828
2052         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2053         reinstall if the interpreter is sync.
2054
2055 2015-01-13  Doug Evans  <dje@google.com>
2056
2057         * objfiles.c (objfile_filename): New function.
2058         * objfiles.h (objfile_filename): Declare it.
2059         (objfile_name): Add function comment.
2060         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2061         bfd file name (which may be realpath'd), and the original name.
2062
2063 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2064
2065         * NEWS: Create a new section for the next release branch.
2066         Rename the section of the current branch, now that it has
2067         been cut.
2068
2069 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2070
2071         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2072         * version.in: Bump version to 7.9.50.DATE-cvs.
2073
2074 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2075
2076         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2077         Remove trailing new-line in argument of call to warning.
2078
2079 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2080
2081         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2082         new-line in argument of call to "warning".
2083
2084 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2085
2086         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2087         in static block, then try searching for primitive types.
2088
2089 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2090
2091         * top.h (gdb_add_history): Declare.
2092         * top.c (command_count): New variable.
2093         (gdb_add_history): New function.
2094         (gdb_safe_append_history): New static function.
2095         (quit_force): Call it.
2096         (command_line_input): Use gdb_add_history instead of
2097         add_history.
2098         * event-top.c (command_line_handler): Likewise.
2099
2100 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2101
2102         PR gdb/17046
2103         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2104         <setjmp.h> #include.
2105
2106 2015-01-11  Doug Evans  <xdje42@gmail.com>
2107
2108         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2109
2110 2015-01-11  Doug Evans  <xdje42@gmail.com>
2111
2112         PR gdb/15830
2113         * NEWS: The "maint demangle" command is renamed as "demangle".
2114         * demangle.c: #include cli/cli-utils.h, language.h.
2115         (demangle_command): New function.
2116         (_initialize_demangle): Add new command "demangle".
2117         * maint.c (maintenance_demangle): Stub out.
2118         (_initialize_maint_cmds): Update help text for "maint demangle",
2119         and mark as deprecated.
2120
2121 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2122
2123         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2124         inferior_thread is a function.
2125
2126 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2127
2128         * Makefile.in (.y.c): Don't munge yacc's #line
2129         directives.
2130
2131 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2132
2133         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2134         to prompt for input.
2135         * tui/tui-hooks.c (tui_query_hook): Remove.
2136         (tui_install_hooks): Don't set deprecated_query_hook.
2137         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2138         height calculation.  Always update the command window's cur_line.
2139
2140 2015-01-09  Pedro Alves  <palves@redhat.com>
2141
2142         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2143         function.
2144         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2145         declaration.
2146         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2147         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2148         stop_reason.
2149         (check_stopped_by_watchpoint): New function.
2150         (save_sigtrap): Reimplement.
2151         (linux_nat_stopped_by_watchpoint): Adjust.
2152         (linux_nat_lp_status_is_event): Delete.
2153         (stop_wait_callback): Only call save_sigtrap after storing the
2154         pending status.
2155         (status_callback): If the thread had been stopped for a breakpoint
2156         that has since been removed, discard the event and resume the LWP.
2157         (count_events_callback, select_event_lwp_callback): Use
2158         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2159         (cancel_breakpoint): Rename to ...
2160         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2161         stopped for a software breakpoint or hardware breakpoint.
2162         (select_event_lwp): Only give preference to the stepping LWP in
2163         all-stop mode.  Adjust comments.
2164         (stop_and_resume_callback): Remove references to new_pending_p.
2165         (linux_nat_filter_event): Likewise.  Leave exit events of the
2166         leader thread pending here.  Handle signal short circuiting here.
2167         Only call save_sigtrap after storing the pending waitstatus.
2168         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2169         new_pending.  Don't handle leaving events the caller is not
2170         interested in pending here, nor handle signal short-circuiting
2171         here.  Also give equal priority to all LWPs that have had events
2172         in non-stop mode.  If reporting a software breakpoint event,
2173         unadjust the LWP's PC.
2174         * linux-nat.h (enum lwp_stop_reason): New.
2175         (struct lwp_info) <stop_pc>: New field.
2176         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2177         (struct lwp_info) <stop_reason>: New field.
2178         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2179
2180 2015-01-09  Pedro Alves  <palves@redhat.com>
2181
2182         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2183         Set the LWP's 'resumed' flag.
2184
2185 2015-01-09  Pedro Alves  <palves@redhat.com>
2186
2187         * linux-nat.c (linux_resume_one_lwp): New function.
2188         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2189         (linux_nat_resume): Use lwp_status_pending_p and
2190         linux_resume_one_lwp.
2191         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2192         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2193         (status_callback, running_callback): Use lwp_status_pending_p.
2194         (lwp_status_pending_p): New function.
2195         (stop_and_resume_callback): Use lwp_status_pending_p.
2196         (linux_nat_filter_event): Use linux_resume_one_lwp.
2197         (linux_nat_wait_1): Always use status_callback to look for an LWP
2198         with a pending status.  Use linux_resume_one_lwp.
2199         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2200         linux_resume_one_lwp.
2201
2202 2015-01-09  Pedro Alves  <palves@redhat.com>
2203
2204         * breakpoint.c (bp_location_inserted_here_p): New function,
2205         factored out from ...
2206         (breakpoint_inserted_here_p): ... here.  Use
2207         ALL_BP_LOCATIONS_AT_ADDR.
2208         (software_breakpoint_inserted_here_p): Use
2209         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2210
2211 2014-01-09  Pedro Alves  <palves@redhat.com>
2212
2213         Skip enabling event reporting if the kernel supports
2214         PTRACE_EVENT_CLONE.
2215         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2216         (thread_db_use_events): New function.
2217         (try_thread_db_load_1): Check thread_db_use_events before enabling
2218         event reporting.
2219         (update_thread_state): New function.
2220         (attach_thread): Use it.  Check thread_db_use_events before
2221         enabling event reporting.
2222         (thread_db_detach): Check thread_db_use_events before disabling
2223         event reporting.
2224         (find_new_threads_callback): Check thread_db_use_events before
2225         enabling event reporting.  Update the thread's state if not using
2226         libthread_db events.
2227
2228 2015-01-09  Pedro Alves  <palves@redhat.com>
2229
2230         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2231         about to wait for is > 0.
2232         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2233         the kernel thread ID is -1.
2234
2235 2015-01-09  Pedro Alves  <palves@redhat.com>
2236
2237         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2238         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2239         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2240         ptrace option flags.
2241         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2242         field.
2243         * nat/linux-procfs.c: Include <dirent.h>.
2244         (linux_proc_get_int): New parameter "warn".  Handle it.
2245         (linux_proc_get_tgid): Adjust.
2246         (linux_proc_get_tracerpid): Rename to ...
2247         (linux_proc_get_tracerpid_nowarn): ... this.
2248         (linux_proc_pid_get_state): New function, factored out from
2249         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2250         and handle it.
2251         (linux_proc_pid_is_gone): New function.
2252         (linux_proc_pid_is_stopped): Adjust.
2253         (linux_proc_pid_is_zombie_maybe_warn)
2254         (linux_proc_pid_is_zombie_nowarn): New functions.
2255         (linux_proc_pid_is_zombie): Use
2256         linux_proc_pid_is_zombie_maybe_warn.
2257         (linux_proc_attach_tgid_threads): New function.
2258         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2259         (linux_proc_get_tracerpid): Rename to ...
2260         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2261         (linux_proc_pid_is_gone): New declaration.
2262         (linux_proc_pid_is_zombie): Update comment.
2263         (linux_proc_pid_is_zombie_nowarn): New declaration.
2264         (linux_proc_attach_lwp_func): New typedef.
2265         (linux_proc_attach_tgid_threads): New declaration.
2266         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2267         use nowarn functions.
2268         (linux_ptrace_attach_fail_reason_string): Move here from
2269         gdbserver/linux-low.c and rename.
2270         (ptrace_supports_feature): If the current ptrace options are not
2271         known yet, check them now, instead of asserting.
2272         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2273         Declare.
2274
2275 2015-01-09  Pedro Alves  <palves@redhat.com>
2276
2277         * linux-thread-db.c (thread_db_find_new_threads_silently)
2278         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2279         (find_new_threads_once): Print debug output on gdb_stdlog.
2280
2281 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2282             Pedro Alves  <palves@redhat.com>
2283
2284         * compile/compile.c: Include "gdb_wait.h".
2285         (do_rmdir): Check return value, and free 'zap'.
2286
2287 2015-01-08  Pedro Alves  <palves@redhat.com>
2288             Yao Qi  <yao@codesourcery.com>
2289
2290         * dwarf2loc.c (indirect_pieced_value): Don't call
2291         gdb_sign_extend.  Call extract_signed_integer instead.
2292         * utils.c (gdb_sign_extend): Remove.
2293         * utils.h (gdb_sign_extend): Remove declaration.
2294
2295 2015-01-07  Pierre Muller  <muller@sourceware.org>
2296
2297         PR symtab/17811
2298         * stabsread.c (define_symbol): Set language for C++ special symbols.
2299
2300 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2301
2302         * inflow.c (initial_gdb_ttystate): Tweak comment.
2303
2304 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2305
2306         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2307         comment documenting function.
2308
2309 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2310
2311         * terminal.h (set_initial_gdb_ttystate): Declare.
2312         * inflow.c (initial_gdb_ttystate): New static variable.
2313         (set_initial_gdb_ttystate): New setter.
2314         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2315         instead of our current terminal state.
2316         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2317
2318 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2319
2320         * guile/scm-type.c (tyscm_array_1): Add comment.
2321         * python/py-type.c (typy_array_1): Add comment.
2322
2323 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2324
2325         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2326         error if N2 is equal to N1 - 1.
2327
2328 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2329
2330         * python/py-type.c (typy_array_1): Do not raise negative-length
2331         exception if N2 is equal to N1 - 1.
2332
2333 2015-01-03  Doug Evans  <xdje42@gmail.com>
2334
2335         * c-exp.y: Whitespace cleanup.
2336         (classify_inner_name): Remove extra ;.
2337
2338 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2339
2340         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2341         offset signed.
2342
2343 2015-01-02  Doug Evans  <dje@google.com>
2344
2345         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2346
2347 2015-01-02  Doug Evans  <dje@google.com>
2348
2349         * symtab.h (struct symbol): Fix typo in comment.
2350
2351 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2352
2353         Update year range in copyright notice of all files.
2354
2355 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2356
2357         * top.c (print_gdb_version): Update copyright year to 2015.
2358
2359 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2360
2361         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2362
2363 For older changes see ChangeLog-2014.
2364 \f
2365 Local Variables:
2366 mode: change-log
2367 left-margin: 8
2368 fill-column: 74
2369 version-control: never
2370 coding: utf-8
2371 End: