Use canonicalize_file_name unconditionally

[thirdparty/binutils-gdb.git] / gdb / ChangeLog

2014-11-28  Yao Qi  <yao@codesourcery.com>

        * configure.ac (AC_CHECK_FUNCS): Remove canonicalize_file_name
        and realpath.
        * config.in: Re-generated.
        * configure: Re-generated.
        * utils.c (gdb_realpath): Remove code calling realpath,
        canonicalize_file_name and pathconf.
        [!_WIN32]: Call canonicalize_file_name.

2014-11-28  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
        canonicalize-lgpl.
        * aclocal.m4: Re-generated.
        * config.in: Re-generated.
        * configure: Re-generated.
        * import/Makefile.am: Re-generated.
        * import/Makefile.in: Re-generated.
        * import/m4/gnulib-cache.m4: Re-generated.
        * import/m4/gnulib-comp.m4: Re-generated.
        * import/canonicalize-lgpl.c: New file.
        * import/extra/snippet/_Noreturn.h: New file.
        * import/m4/canonicalize.m4: New file.
        * import/m4/double-slash-root.m4: New file.
        * import/m4/eealloc.m4: New file.
        * import/m4/malloca.m4: New file.
        * import/m4/nocrash.m4: New file.
        * import/m4/stdlib_h.m4: New file.
        * import/malloca.c: New file.
        * import/malloca.h: New file.
        * import/malloca.valgrind: New file.

2014-11-28  Yao Qi  <yao@codesourcery.com>

        * configure.ac (AC_CHECK_FUNCS): Remove lstat.
        * config.in, configure: Regenerate.
        * symfile.c (find_separate_debug_file_by_debuglink): Remove
        code checking HAVE_LSTAT is defined.

2014-11-28  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
        lstat.
        * gnulib/aclocal.m4: Re-generated.
        * gnulib/config.in: Re-generated.
        * gnulib/configure: Re-generated.
        * gnulib/import/Makefile.am: Re-generated.
        * gnulib/import/Makefile.in: Re-generated.
        * gnulib/import/m4/gnulib-cache.m4: Re-generated.
        * gnulib/import/m4/gnulib-comp.m4: Re-generated.
        * gnulib/import/lstat.c: New file.
        * gnulib/import/m4/lstat.m4: New file.

2014-11-28  Yao Qi  <yao@codesourcery.com>

        * configure.ac (AC_CHECK_FUNCS): Remove readlink.
        * config.in, configure: Re-generate.
        * inf-child.c (inf_child_fileio_readlink): Don't check
        HAVE_READLINK is defined.

2014-11-28  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add readlink.
        * gnulib/aclocal.m4: Re-generated.
        * gnulib/config.in: Likewise.
        * gnulib/configure: Likewise.
        * gnulib/import/Makefile.am: Likewise.
        * gnulib/import/Makefile.in: Likewise.
        * gnulib/import/m4/gnulib-cache.m4: Likewise.
        * gnulib/import/m4/gnulib-comp.m4: Likewise.
        * gnulib/import/dosname.h: New file
        * gnulib/import/m4/largefile.m4: New file.
        * gnulib/import/m4/readlink.m4: New file.
        * gnulib/import/m4/stat.m4: New file.
        * gnulib/import/readlink.c: New file.
        * gnulib/import/stat.c: New file.

2014-11-26  Mark Wielaard  <mjw@redhat.com>

        * dwarf2read.c (set_cu_language): Recognize DW_LANG_C11,
        DW_LANG_C_plus_plus_11, DW_LANG_C_plus_plus_14.

2014-11-25  Sandra Loosemore  <sandra@codesourcery.com>

        * nios2-tdep.c (nios2_analyze_prologue): Replace restriction
        that there can be only one stack adjustment in the prologue
        with tests to detect specific disallowed stack adjustments.

2014-11-25  Sandra Loosemore  <sandra@codesourcery.com>

        * nios2-tdep.c (nios2_in_epilogue_p): Handle multiple stack
        adjustments.

2014-11-25  Sandra Loosemore  <sandra@codesourcery.com>

        * nios2-tdep.c (nios2_fetch_insn): Move up in file.  Disassemble
        the instruction as well as reading it from memory.
        (nios2_match_add): New.
        (nios2_match_sub): New.
        (nios2_match_addi): New.
        (nios2_match_orhi): New.
        (nios2_match_stw): New.
        (nios2_match_ldw): New.
        (nios2_match_rdctl): New.
        (enum branch_condition): New.
        (nios2_match_branch): New.
        (nios2_match_jmpi): New.
        (nios2_match_calli): New.
        (nios2_match_jmpr): New.
        (nios2_match_callr): New.
        (nios2_match_break): New.
        (nios2_match_trap): New.
        (nios2_in_epilogue_p): Rewrite to use new functions.
        (nios2_analyze_prologue): Likewise.
        (nios2_skip_prologue): Delete unused local limit_pc.
        (nios2_breakpoint_from_pc): Make R1-specific encodings explicit.
        (nios2_get_next_pc): Rewrite to use new functions.

2014-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * gdbtypes.c (resolve_dynamic_type_internal): Reindent the code.

2014-11-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>

        Pushed by Joel Brobecker  <brobecker@adacore.com>
        * gdb/gnu-nat.c (inf_validate_procinfo): Multiply the number of
        elements pi_len by the size of the elements before calling
        vm_deallocate.
        (inf_validate_task_sc): Likewise, and properly deallocate the
        noise array.

2014-11-23  Doug Evans  <xdje42@gmail.com>

        * gdbtypes.c (print_args): Renamed from print_arg_types.  Print arg
        number and name if present.  All callers updated.
        (dump_fn_fieldlists): Fix indentation of args.

2014-11-23  Patrick Palka  <patrick@parcs.ath.cx>

        * MAINTAINERS (Write After Approval): Add myself.

2014-11-23  Joel Brobecker  <brobecker@adacore.com>

        * breakpoint.c (bp_loc_is_permanent): Return 0 if LOC corresponds
        to a bp_call_dummy breakpoint type.

2014-11-23  Patrick Palka  <patrick@parcs.ath.cx>

        * tui/tui-win.c (tui_initialize_win): Specify SA_RESTART when
        registering the signal handler.

2014-11-23  Patrick Palka  <patrick@parcs.ath.cx>

        * event-top.h (call_stdin_event_handler_again_p): Declare.
        * event-top.c (call_stdin_event_handler_again_p): Define.
        (stdin_event_handler): Use it.
        * tui/tui-io.c (tui_getc): Prepare to call the stdin event
        handler again if there is pending input following a
        start sequence.

2014-11-23  Patrick Palka  <patrick@parcs.ath.cx>

        Pushed by Joel Brobecker  <brobecker@adacore.com>
        * linux-fork.c (checkpoint_command): Print index of new
        checkpoint in response message.

2014-11-23  Yao Qi  <yao@codesourcery.com>

        * valprint.c (read_string): Move local variables 'found_nul',
        'chunksize' and 'limit' to inner scope.  Update comments.

2014-11-22  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_symbol_in_objfile_from_linkage_name): Improve
        function comment.
        (search_symbols): Fix comments and whitespace.

2014-11-22  Doug Evans  <xdje42@gmail.com>

        * cp-namespace.c (cp_lookup_symbol_nonlocal): Fix comment.

2014-11-21  Doug Evans  <dje@google.com>

        * psymtab.c (psymtab_search_name): Fix whitespace.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
        errno.
        * gnulib/import/Makefile.am: Re-generated.
        * gnulib/import/Makefile.in: Likewise.
        * gnulib/import/m4/gnulib-cache.m4: Likewise.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * gdb_wchar.h: Include wchar.h and wctype.h.
        [HAVE_ICONV && HAVE_BTOWC]: Don't check HAVE_WCHAR_T and don't
        include wchar.h and wctype.h.
        Don't check HAVE_WCHAR_H.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add wchar
        and wctype-h.
        * gnulib/import/Makefile.am: Re-generated.
        * gnulib/import/Makefile.in: Likewise.
        * gnulib/import/m4/gnulib-cache.m4: Likewise.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
        memchr.
        * gnulib/import/Makefile.am: Re-generated.
        * gnulib/import/Makefile.in: Likewise.
        * gnulib/import/m4/gnulib-cache.m4: Likewise.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * common/common-defs.h: Include alloca.h
        * configure.ac: Don't invoke AC_FUNC_ALLOCA.
        * configure: Re-generated.
        * defs.h: Remove code handling alloca.
        * utils.c (gdb_realpath): Don't check HAVE_ALLOCA is defined
        or not.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULE): Add
        alloca.
        * gnulib/import/Makefile.am: Re-generated.
        * gnulib/import/Makefile.in: Likewise..
        * gnulib/import/m4/gnulib-cache.m4: Likewise.

2014-11-21  Yao Qi  <yao@codesourcery.com>

        * gnulib/update-gnulib.sh: Make IMPORTED_GNULIB_MODULES in
        alphabetical order.

2014-11-21  Joel Brobecker  <brobecker@adacore.com>

        * gdbtypes.c (create_range_type): Unset RESULT_TYPE's
        flag_unsigned if HIGH_BOUND is constant and negative.

2014-11-20  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR breakpoints/10737
        * xml-syscall.c (set_xml_syscall_file_name): Remove "const"
        modifier from "struct gdbarch" when compiling without Expat (XML)
        support.
        (get_syscall_by_number): Likewise.
        (get_syscall_by_name): Likewise.
        (get_syscall_names): Likewise.

2014-11-20  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR breakpoints/10737
        * amd64-linux-tdep.c (amd64_linux_init_abi_common): Adjust call to
        set_xml_syscall_file_name to provide gdbarch.
        * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
        * bfin-linux-tdep.c (bfin_linux_init_abi): Likewise.
        * breakpoint.c (print_it_catch_syscall): Adjust call to
        get_syscall_by_number to provide gdbarch.
        (print_one_catch_syscall): Likewise.
        (print_mention_catch_syscall): Likewise.
        (print_recreate_catch_syscall): Likewise.
        (catch_syscall_split_args): Adjust calls to get_syscall_by_number
        and get_syscall_by_name to provide gdbarch.
        (catch_syscall_completer): Adjust call to get_syscall_names to
        provide gdbarch.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Likewise.
        * gdbarch.sh: Forward declare "struct syscalls_info".
        (xml_syscall_file): New variable.
        (syscalls_info): Likewise.
        * i386-linux-tdep.c (i386_linux_init_abi): Adjust call to
        set_xml_syscall_file_name to provide gdbarch.
        * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
        * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
        * sparc-linux-tdep.c (sparc32_linux_init_abi): Likewise.
        * sparc64-linux-tdep.c (sparc64_linux_init_abi): Likewise.
        * xml-syscall.c: Include gdbarch.h.
        (set_xml_syscall_file_name): Accept gdbarch parameter.
        (get_syscall_by_number): Likewise.
        (get_syscall_by_name): Likewise.
        (get_syscall_names): Likewise.
        (my_gdb_datadir): Delete global variable.
        (struct syscalls_info) <my_gdb_datadir>: New variable.
        (struct syscalls_info) <sysinfo>: Rename variable to
        "syscalls_info".
        (sysinfo): Delete global variable.
        (have_initialized_sysinfo): Likewise.
        (xml_syscall_file): Likewise.
        (sysinfo_free_syscalls_desc): Rename to...
        (syscalls_info_free_syscalls_desc): ... this.
        (free_syscalls_info): Rename "sysinfo" to "syscalls_info".  Adjust
        code to the new layout of "struct syscalls_info".
        (make_cleanup_free_syscalls_info): Rename parameter "sysinfo" to
        "syscalls_info".
        (syscall_create_syscall_desc): Likewise.
        (syscall_start_syscall): Likewise.
        (syscall_parse_xml): Likewise.
        (xml_init_syscalls_info): Likewise.  Drop "const" from return value.
        (init_sysinfo): Rename to...
        (init_syscalls_info): ...this.  Add gdbarch as a parameter.
        Adjust function to deal with gdbarch.
        (xml_get_syscall_number): Delete parameter sysinfo.  Accept
        gdbarch as a parameter.  Adjust code.
        (xml_get_syscall_name): Likewise.
        (xml_list_of_syscalls): Likewise.
        (set_xml_syscall_file_name): Accept gdbarch as parameter.
        (get_syscall_by_number): Likewise.
        (get_syscall_by_name): Likewise.
        (get_syscall_names): Likewise.
        * xml-syscall.h (set_xml_syscall_file_name): Likewise.
        (get_syscall_by_number): Likewise.
        (get_syscall_by_name): Likewise.
        (get_syscall_names): Likewise.

2014-11-20  Doug Evans  <xdje42@gmail.com>

        Split struct symtab into two: struct symtab and compunit_symtab.
        * amd64-tdep.c (amd64_skip_xmm_prologue): Fetch producer from compunit.
        * block.c (blockvector_for_pc_sect): Change "struct symtab *" argument
        to "struct compunit_symtab *".  All callers updated.
        (set_block_compunit_symtab): Renamed from set_block_symtab.  Change
        "struct symtab *" argument to "struct compunit_symtab *".
        All callers updated.
        (get_block_compunit_symtab): Renamed from get_block_symtab.  Change
        result to "struct compunit_symtab *".  All callers updated.
        (find_iterator_compunit_symtab): Renamed from find_iterator_symtab.
        Change result to "struct compunit_symtab *".  All callers updated.
        * block.h (struct global_block) <compunit_symtab>: Renamed from symtab.
        hange type to "struct compunit_symtab *".  All uses updated.
        (struct block_iterator) <d.compunit_symtab>: Renamed from "d.symtab".
        Change type to "struct compunit_symtab *".  All uses updated.
        * buildsym.c (struct buildsym_compunit): New struct.
        (subfiles, buildsym_compdir, buildsym_objfile, main_subfile): Delete.
        (buildsym_compunit): New static global.
        (finish_block_internal): Update to fetch objfile from
        buildsym_compunit.
        (make_blockvector): Delete objfile argument.
        (start_subfile): Rewrite to use buildsym_compunit.  Don't initialize
        debugformat, producer.
        (start_buildsym_compunit): New function.
        (free_buildsym_compunit): Renamed from free_subfiles_list.
        All callers updated.
        (patch_subfile_names): Rewrite to use buildsym_compunit.
        (get_compunit_symtab): New function.
        (get_macro_table): Delete argument comp_dir.  All callers updated.
        (start_symtab): Change result to "struct compunit_symtab *".
        All callers updated.  Create the subfile of the main source file.
        (watch_main_source_file_lossage): Rewrite to use buildsym_compunit.
        (reset_symtab_globals): Update.
        (end_symtab_get_static_block): Update to use buildsym_compunit.
        (end_symtab_without_blockvector): Rewrite.
        (end_symtab_with_blockvector): Change result to
        "struct compunit_symtab *".  All callers updated.
        Update to use buildsym_compunit.  Don't set symtab->dirname,
        instead set it in the compunit.
        Explicitly make sure main symtab is first in its list.
        Set debugformat, producer, blockvector, block_line_section, and
        macrotable in the compunit.
        (end_symtab_from_static_block): Change result to
        "struct compunit_symtab *".  All callers updated.
        (end_symtab, end_expandable_symtab): Ditto.
        (set_missing_symtab): Change symtab argument to
        "struct compunit_symtab *".  All callers updated.
        (augment_type_symtab): Ditto.
        (record_debugformat): Update to use buildsym_compunit.
        (record_producer): Update to use buildsym_compunit.
        * buildsym.h (struct subfile) <dirname>: Delete.
        <producer, debugformat>: Delete.
        <buildsym_compunit>: New member.
        (get_compunit_symtab): Declare.
        * dwarf2read.c (struct type_unit_group) <compunit_symtab>: Renamed
        from primary_symtab.  Change type to "struct compunit_symtab *".
        All uses updated.
        (dwarf2_start_symtab): Change result to "struct compunit_symtab *".
        All callers updated.
        (dwarf_decode_macros): Delete comp_dir argument.  All callers updated.
        (struct dwarf2_per_cu_quick_data) <compunit_symtab>: Renamed from
        symtab.  Change type to "struct compunit_symtab *".  All uses updated.
        (dw2_instantiate_symtab): Change result to "struct compunit_symtab *".
        All callers updated.
        (dw2_find_last_source_symtab): Ditto.
        (dw2_lookup_symbol): Ditto.
        (recursively_find_pc_sect_compunit_symtab): Renamed from
        recursively_find_pc_sect_symtab.  Change result to
        "struct compunit_symtab *".  All callers updated.
        (dw2_find_pc_sect_compunit_symtab): Renamed from
        dw2_find_pc_sect_symtab.  Change result to
        "struct compunit_symtab *".  All callers updated.
        (get_compunit_symtab): Renamed from get_symtab.  Change result to
        "struct compunit_symtab *".  All callers updated.
        (recursively_compute_inclusions): Change type of immediate_parent
        argument to "struct compunit_symtab *".  All callers updated.
        (compute_compunit_symtab_includes): Renamed from
        compute_symtab_includes.  All callers updated.  Rewrite to compute
        includes of compunit_symtabs and not symtabs.
        (process_full_comp_unit): Update to work with struct compunit_symtab.
        (process_full_type_unit): Ditto.
        (dwarf_decode_lines_1): Delete argument comp_dir.  All callers updated.
        (dwarf_decode_lines): Remove special case handling of main subfile.
        (macro_start_file): Delete argument comp_dir.  All callers updated.
        (dwarf_decode_macro_bytes): Ditto.
        * guile/scm-block.c (bkscm_print_block_syms_progress_smob): Update to
        use struct compunit_symtab.
        * i386-tdep.c (i386_skip_prologue): Fetch producer from compunit.
        * jit.c (finalize_symtab): Build compunit_symtab.
        * jv-lang.c (get_java_class_symtab): Change result to
        "struct compunit_symtab *".  All callers updated.
        * macroscope.c (sal_macro_scope): Fetch macro table from compunit.
        * macrotab.c (struct macro_table) <compunit_symtab>: Renamed from
        comp_dir.  Change type to "struct compunit_symtab *".
        All uses updated.
        (new_macro_table): Change comp_dir argument to cust,
        "struct compunit_symtab *".  All callers updated.
        * maint.c (struct cmd_stats) <nr_compunit_symtabs>: Renamed from
        nr_primary_symtabs.  All uses updated.
        (count_symtabs_and_blocks): Update to handle compunits.
        (report_command_stats): Update output, "primary symtabs" renamed to
        "compunits".
        * mdebugread.c (new_symtab): Change result to
        "struct compunit_symtab *".  All callers updated.
        (parse_procedure): Change type of search_symtab argument to
        "struct compunit_symtab *".  All callers updated.
        * objfiles.c (objfile_relocate1): Loop over blockvectors in a
        separate loop.
        * objfiles.h (struct objfile) <compunit_symtabs>: Renamed from
        symtabs.  Change type to "struct compunit_symtab *".  All uses updated.
        (ALL_OBJFILE_FILETABS): Renamed from ALL_OBJFILE_SYMTABS.
        All uses updated.
        (ALL_OBJFILE_COMPUNITS): Renamed from ALL_OBJFILE_PRIMARY_SYMTABS.
        All uses updated.
        (ALL_FILETABS): Renamed from ALL_SYMTABS.  All uses updated.
        (ALL_COMPUNITS): Renamed from ALL_PRIMARY_SYMTABS.  All uses updated.
        * psympriv.h (struct partial_symtab) <compunit_symtab>: Renamed from
        symtab.  Change type to "struct compunit_symtab *".  All uses updated.
        * psymtab.c (psymtab_to_symtab): Change result type to
        "struct compunit_symtab *".  All callers updated.
        (find_pc_sect_compunit_symtab_from_partial): Renamed from
        find_pc_sect_symtab_from_partial.  Change result type to
        "struct compunit_symtab *".  All callers updated.
        (lookup_symbol_aux_psymtabs): Change result type to
        "struct compunit_symtab *".  All callers updated.
        (find_last_source_symtab_from_partial): Ditto.
        * python/py-symtab.c (stpy_get_producer): Fetch producer from compunit.
        * source.c (forget_cached_source_info_for_objfile): Fetch debugformat
        and macro_table from compunit.
        * symfile-debug.c (debug_qf_find_last_source_symtab): Change result
        type to "struct compunit_symtab *".  All callers updated.
        (debug_qf_lookup_symbol): Ditto.
        (debug_qf_find_pc_sect_compunit_symtab): Renamed from
        debug_qf_find_pc_sect_symtab, change result type to
        "struct compunit_symtab *".  All callers updated.
        * symfile.c (allocate_symtab): Delete objfile argument.
        New argument cust.
        (allocate_compunit_symtab): New function.
        (add_compunit_symtab_to_objfile): New function.
        * symfile.h (struct quick_symbol_functions) <lookup_symbol>:
        Change result type to "struct compunit_symtab *".  All uses updated.
        <find_pc_sect_compunit_symtab>: Renamed from find_pc_sect_symtab.
        Change result type to "struct compunit_symtab *".  All uses updated.
        * symmisc.c (print_objfile_statistics): Compute blockvector count in
        separate loop.
        (dump_symtab_1): Update test for primary source symtab.
        (maintenance_info_symtabs): Update to handle compunit symtabs.
        (maintenance_check_symtabs): Ditto.
        * symtab.c (set_primary_symtab): Delete.
        (compunit_primary_filetab): New function.
        (compunit_language): New function.
        (iterate_over_some_symtabs): Change type of arguments "first",
        "after_last" to "struct compunit_symtab *".  All callers updated.
        Update to loop over symtabs in each compunit.
        (error_in_psymtab_expansion): Rename symtab argument to cust,
        and change type to "struct compunit_symtab *".  All callers updated.
        (find_pc_sect_compunit_symtab): Renamed from find_pc_sect_symtab.
        Change result type to "struct compunit_symtab *".  All callers updated.
        (find_pc_compunit_symtab): Renamed from find_pc_symtab.
        Change result type to "struct compunit_symtab *".  All callers updated.
        (find_pc_sect_line): Only loop over symtabs within selected compunit
        instead of all symtabs in the objfile.
        * symtab.h (struct symtab) <blockvector>: Moved to compunit_symtab.
        <compunit_symtab> New member.
        <block_line_section>: Moved to compunit_symtab.
        <locations_valid>: Ditto.
        <epilogue_unwind_valid>: Ditto.
        <macro_table>: Ditto.
        <dirname>: Ditto.
        <debugformat>: Ditto.
        <producer>: Ditto.
        <objfile>: Ditto.
        <call_site_htab>: Ditto.
        <includes>: Ditto.
        <user>: Ditto.
        <primary>: Delete
        (SYMTAB_COMPUNIT): New macro.
        (SYMTAB_BLOCKVECTOR): Update definition.
        (SYMTAB_OBJFILE): Update definition.
        (SYMTAB_DIRNAME): Update definition.
        (struct compunit_symtab): New type.  Common members among all source
        symtabs within a compilation unit moved here.  All uses updated.
        (COMPUNIT_OBJFILE): New macro.
        (COMPUNIT_FILETABS): New macro.
        (COMPUNIT_DEBUGFORMAT): New macro.
        (COMPUNIT_PRODUCER): New macro.
        (COMPUNIT_DIRNAME): New macro.
        (COMPUNIT_BLOCKVECTOR): New macro.
        (COMPUNIT_BLOCK_LINE_SECTION): New macro.
        (COMPUNIT_LOCATIONS_VALID): New macro.
        (COMPUNIT_EPILOGUE_UNWIND_VALID): New macro.
        (COMPUNIT_CALL_SITE_HTAB): New macro.
        (COMPUNIT_MACRO_TABLE): New macro.
        (ALL_COMPUNIT_FILETABS): New macro.
        (compunit_symtab_ptr): New typedef.
        (DEF_VEC_P (compunit_symtab_ptr)): New vector type.

2014-11-20  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_is_redundant_range_encoding): Return 0
        if the TYPE_CODE of range_type's base type does not match
        the TYPE_CODE of encoding_type's base type.

2014-11-19  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_unqualified_name): Return DECODED_NAME if
        it starts with '<'.

2014-11-19  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_is_redundant_range_encoding): New function.
        (ada_is_redundant_index_type_desc): New function.
        (to_fixed_array_type): Ignore parallel XA type if redundant.

2014-11-19  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (constrained_packed_array_type): Set the length
        of the return array as if both bounds where zero if that
        returned array's index type is dynamic.

2014-11-19  Yao Qi  <yao@codesourcery.com>

        * config/i386/go32.mh (CC): Remove.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * symtab.h (SYMTAB_BLOCKVECTOR): Renamed from BLOCKVECTOR.  All uses
        updated.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * buildsym.c (buildsym_objfile): New static global.
        (buildsym_comp_dir): New static global.
        (finish_block_internal): Delete arg objfile.  All callers updated.
        (finish_block): Delete arg objfile.  All callers updated.
        (start_subfile): Delete arg dirname.  All callers updated.
        (patch_subfile_names): Update buildsym_comp_dir.
        (get_macro_table): Delete arg objfile.  All callers updated.
        (start_symtab): New arg objfile.  All callers updated.
        Rename arg dirname to comp_dir.
        (reset_symtab_globals): Initialize buildsym_objfile, buildsym_comp_dir.
        (end_symtab_get_static_block): Delete arg objfile.  All callers
        updated.
        (end_symtab_without_blockvector): Ditto.
        (end_symtab_with_blockvector): Ditto.
        (end_symtab_from_static_block): Ditto.
        (end_symtab): Ditto.
        (end_expandable_symtab): Ditto.
        (augment_type_symtab): Ditto.
        * coffread.c (coff_start_symtab): New arg objfile.  All callers
        updated.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * symtab.h (SYMTAB_LINETABLE): Renamed from LINETABLE.  All uses
        updated.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * symtab.h (SYMTAB_DIRNAME): New macro.  All uses of member
        symtab.dirname updated to use it.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * symtab.h (SYMTAB_OBJFILE): New macro.  All uses of member
        symtab.objfile updated to use it.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * buildsym.c (watch_main_source_file_lossage): Fix memory leak.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * cp-namespace.c (cp_lookup_symbol_imports_or_template): Use
        SYMBOL_OBJFILE.
        * findvar.c (default_read_var_value): Ditto.
        * jv-lang.c (add_class_symtab_symbol): Ditto.
        * parse.c (operator_check_standard): Ditto.
        * printcmd.c (address_info): Ditto.
        * symtab.c (fixup_symbol_section): Ditto.
        (skip_prologue_sal): Ditto.
        * tracepoint.c (scope_info): Ditto.
        * valops.c (find_function_in_inferior): Ditto.
        * guile/scm-symbol.c (syscm_eq_symbol_smob): Ditto.
        * python/py-symbol.c (set_symbol): Ditto.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        * buildsym.c (main_subfile): New static global.
        (free_subfiles_list): New function.
        (start_symtab): Set main_subfile.
        (restart_symtab): Replace init of subfiles, current_subfile with
        call to free_subfiles_list.
        (watch_main_source_file_lossage): Use main_subfile.
        (reset_symtab_globals): Replace init of current_subfile with call
        to free_subfiles_list.
        (end_symtab_without_blockvector, end_symtab_with_blockvector): New
        functions, split out from ...
        (end_symtab_from_static_block): ... here.  Rewrite to call them.

2014-11-18  Doug Evans  <xdje42@gmail.com>

        The result of symtab expansion is always a primary symtab.
        * dwarf2read.c (dw2_instantiate_symtab): Add assert.
        (dw2_lookup_symbol): Remove unnecessary test for primary symbol table.
        * psymtab.c (lookup_symbol_aux_psymtabs): Ditto.
        (psymtab_to_symtab): Add comment and assert.
        (map_matching_symbols_psymtab): Remove unnecessary test for
        non-primary symtab.

2014-11-15  Doug Evans  <xdje42@gmail.com>

        PR symtab/17559
        * symtab.c (find_pc_line_symtab): New function.
        * symtab.h (find_pc_line_symtab): Declare.
        * disasm.c (gdb_disassembly): Call find_pc_line_symtab instead of
        find_pc_symtab.
        * tui/tui-disasm.c (tui_set_disassem_content): Ditto.
        * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Ditto.
        * tui/tui-source.c (tui_vertical_source_scroll): Ditto.
        * tui/tui-win.c (make_visible_with_new_height): Ditto.
        * tui/tui-winsource.c (tui_horizontal_source_scroll): Ditto.
        (tui_display_main): Call find_pc_line_symtab instead of find_pc_line.

2014-11-15  Doug Evans  <xdje42@gmail.com>

        * symtab.c (expand_symtab_containing_pc): Renamed from
        find_pc_sect_symtab_via_partial.  All callers updated.

2014-11-15  Yao Qi  <yao@codesourcery.com>

        * go32-nat.c (go32_create_inferior): Add missing parenthesis.

2014-11-14  Joel Brobecker  <brobecker@adacore.com>

        * common/common-defs.h: Move <stdarg.h> #include ahead of
        <stdio.h> #include.

2014-11-14  Pedro Alves  <palves@redhat.com>

        * charset.c [PHONY_ICONV && !EILSEQ] (EILSEQ): Don't define.
        [!PHONY_ICONV] (gdb_iconv): New function.
        [!PHONY_ICONV] (iconv): Redefine to gdb_iconv.

2014-11-13  Doug Evans  <dje@google.com>

        PR symtab/17591
        * dwarf2read.c (find_slot_in_mapped_hash): Handle
        "(anonymous namespace)".

2014-11-13  Doug Evans  <dje@google.com>

        * dwarf2read.c (update_enumeration_type_from_children): Avoid
        infinite loop.

2014-11-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * NEWS (maint set target-async): Fix typo.

2014-11-12  Pedro Alves  <palves@redhat.com>

        * infrun.c (enum infwait_states, infwait_state): Delete.

2014-11-12  Pedro Alves  <palves@redhat.com>

        * infrun.c (resume): Clear the thread's 'stepped_breakpoint' flag.
        Rewrite stepping over a permanent breakpoint.
        (thread_still_needs_step_over, proceed): Don't set
        stepping_over_breakpoint for permanent breakpoints.
        (handle_signal_stop): Don't clear stepped_breakpoint.  Also pull
        single-step breakpoints out of the target on hardware step
        targets.
        (process_event_stop_test): If stepping a permanent breakpoint
        doesn't hit the step-resume breakpoint, delete the step-resume
        breakpoint.
        (switch_back_to_stepped_thread): Also check if the stepped thread
        has advanced already on hardware step targets.
        (currently_stepping): Return true if the thread stepped a
        breakpoint.

2014-11-12  Pedro Alves  <palves@redhat.com>

        Mark locations as permanent, not the whole breakpoint.
        * breakpoint.c (remove_breakpoint_1, remove_breakpoint): Adjust.
        (mark_breakpoints_out): Don't mark permanent breakpoints as
        uninserted.
        (breakpoint_init_inferior): Use mark_breakpoints_out.
        (breakpoint_here_p): Adjust.
        (bpstat_stop_status, describe_other_breakpoints): Remove handling
        of permanent breakpoints.
        (make_breakpoint_permanent): Mark each location as permanent,
        instead of marking the breakpoint.
        (add_location_to_breakpoint): If the location is permanent, mark
        it as such, and as inserted.
        (init_breakpoint_sal): Don't make the breakpoint permanent here.
        (bp_location_compare, update_global_location_list): Adjust.
        (update_breakpoint_locations): Don't make the breakpoint permanent
        here.
        (disable_breakpoint, enable_breakpoint_disp): Don't skip permanent
        breakpoints.
        * breakpoint.h (enum enable_state) <bp_permanent>: Delete field.
        (struct bp_location) <permanent>: New field.
        * guile/scm-breakpoint.c (bpscm_enable_state_to_string): Remove
        reference to bp_permanent.

2014-11-12  Pedro Alves  <palves@redhat.com>

        * arch-utils.c (default_skip_permanent_breakpoint): New function.
        * arch-utils.h (default_skip_permanent_breakpoint): New
        declaration.
        * gdbarch.sh (skip_permanent_breakpoint): Now an 'f' function.
        Install default_skip_permanent_breakpoint as default method.
        * i386-tdep.c (i386_skip_permanent_breakpoint): Delete function.
        (i386_gdbarch_init): Don't install it.
        * infrun.c (resume): Assume there's always a
        gdbarch_skip_permanent_breakpoint implementation.
        * gdbarch.h, gdbarch.c: Regenerate.

2014-11-11  Daniel Colascione  <dancol@dancol.org>

        Warn about cross-PID-namespace debugging.
        * nat/linux-procfs.h (linux_proc_pid_get_ns): New prototype.
        * nat/linux-procfs.c (linux_proc_pid_get_ns): New function.
        * linux-thread-db.c (check_pid_namespace_match): New function.
        (thread_db_inferior_created): Call it.

2014-11-10  Doug Evans  <xdje42@gmail.com>

        * symmisc.c (print_objfile_statistics): Remove trailing whitespace.
        (maintenance_info_symtabs, maintenance_check_symtabs): Ditto.

2014-11-10  Doug Evans  <xdje42@gmail.com>

        * source.c (select_source_symtab): Rewrite to use ALL_SYMTABS.

2014-11-10  Doug Evans  <xdje42@gmail.com>

        PR symtab/17564
        * symtab.c (lookup_symbol_in_all_objfiles): Delete.
        (lookup_static_symbol): Move definition to new location and rewrite.
        (lookup_symbol_in_objfile): New function.
        (lookup_symbol_global_iterator_cb): Call it.

2014-11-10  Ulrich Weigand  <uweigand@de.ibm.com>

        * eval.c (evaluate_subexp_standard): Work around GCC bug 63748.

2014-11-07  Pedro Alves  <palves@redhat.com>

        * infrun.c (process_event_stop_test) <subroutine check>: Don't
        check if we did a "nexti" inside a prologue.
        * symtab.c (in_prologue): Delete function.
        * symtab.h (in_prologue): Delete declaration.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.h (lookup_global_symbol): Improve function comment.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_global_symbol): Renamed from lookup_symbol_global.
        All callers updated.
        * symtab.h (lookup_global_symbol): Update decl.
        (lookup_static_symbol): Move decl to better location.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.c (basic_lookup_symbol_nonlocal): Add comment.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_local_symbol): Renamed from lookup_symbol_aux_local.
        All callers updated.
        (lookup_symbol_in_all_objfiles): Renamed from
        lookup_symbol_aux_symtabs.  All callers updated.
        (lookup_symbol_via_quick_fns): Renamed from lookup_symbol_aux_quick.
        All callers updated.
        (lookup_symbol_in_objfile_symtabs): Renamed from
        lookup_symbol_aux_objfile.  All callers updated.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_symbol_in_block): Renamed from
        lookup_symbol_aux_block.  All callers updated.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_static_symbol): Renamed from
        lookup_static_symbol_aux.  All callers updated.
        (lookup_symbol_in_static_block): Renamed from lookup_symbol_static.
        All callers updated.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * block.h (ALL_BLOCK_SYMBOLS_WITH_NAME): New macro.
        * block.c (block_lookup_symbol): Use it.
        * cp-support.c (make_symbol_overload_list_block): Use it.
        * symtab.c (iterate_over_symbols): Use it.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_block_symbol): Moved to ...
        * block.c (block_lookup_symbol):  ... here and renamed.
        All callers updated.
        * block.h (block_lookup_symbol): Declare.
        * symtab.h (lookup_block_symbol): Delete.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * ada-lang.c (ada_make_symbol_completion_list): Use
        ALL_PRIMARY_SYMTABS instead of ALL_SYMTABS.
        * symtab.c (lookup_objfile_from_block): Ditto.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * gdbtypes.h (TYPE_CODE_CLASS): Delete.  All uses changed to use
        TYPE_CODE_STRUCT.

2014-11-06  Doug Evans  <xdje42@gmail.com>

        * objfiles.c (get_objfile_arch): Constify.
        * objfiles.h (get_objfile_arch): Update prototype.
        * solib.c (solib_global_lookup): Fetch arch from objfile,
        not target_gdbarch.

2014-11-06  Sandra Loosemore  <sandra@codesourcery.com>

        * nios2-tdep.c (wild_insn): Delete.
        (profiler_insn, irqentry_insn): Delete.
        (nios2_match_sequence): Delete.
        (nios2_analyze_prologue): Update comments.  Remove matching
        of obsolete profiler_insn and irqentry_insn sequences.

2014-11-05  Alan Modra  <amodra@gmail.com>

        * charset.c (convert_between_encodings): Shrink obstack using
        obstack_blank_fast.
        * minsyms.c (install_minimal_symbols): Likewise.
        * cp-valprint.c (cp_print_value_fields): Cast obstack_next_free
        to char* before doing pointer arithmetic.

2014-11-04  Simon Marchi  <simon.marchi@ericsson.com>

        * tui/tui.c (tui_enable): Pass stdout and stdin to newterm.

2014-11-04  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (breakpoint_thread_match): Delete function.
        * breakpoint.h (breakpoint_thread_match): Delete declaration.

2014-11-03  Siva Chandra Reddy  <sivachandra@google.com>

        PR c++/17494
        * eval.c (evaluate_subexp_standard): Evaluate the "object" and
        the method args also under EVAL_SKIP when evaluating method
        calls under EVAL_SKIP.

2014-11-02  Victor Kamensky  <victor.kamensky@linaro.org>

        * dwarf2loc.c (read_pieced_value): Do big endian
        processing only if gdb_regnum is not -1.
        (write_pieced_value): Ditto.

2014-11-02  Victor Kamensky  <victor.kamensky@linaro.org>

        * arm-linux-tdep.c (arm_linux_init_abi): Use
        info.byte_order_for_code to choose endianity of breakpoint
        instructions snippets.

2014-11-02  Victor Kamensky  <victor.kamensky@linaro.org>

        * arm-tdep.c (extract_arm_insn): Use
        gdbarch_byte_order_for_code to read arm instruction.

2014-11-02  Doug Evans  <xdje42@gmail.com>

        * mdebugread.c (parse_procedure): Delete unnecessary forward decl.

2014-11-02  Doug Evans  <xdje42@gmail.com>

        * xcoffread.c (process_linenos): Delete unnecessary zeroing of
        main_subfile before returning.

2014-10-31  Doug Evans  <xdje42@gmail.com>

        * objfiles.h (ALL_PSPACE_OBJFILES_SAFE): Delete, unused.
        (ALL_PSPACE_SYMTABS, ALL_PSPACE_PRIMARY_SYMTABS): Ditto.

2014-10-31  Doug Evans  <xdje42@gmail.com>

        * valops.c (value_cast_pointers): Fix whitespace.
        (typecmp, search_struct_method, value_struct_elt, find_oload_champ):
        Ditto.

2014-10-30  Doug Evans  <dje@google.com>

        * NEWS: Mention ability add attributes to gdb.Objfile and
        gdb.Progspace objects.
        * python/py-objfile.c (objfile_object): New member dict.
        (objfpy_dealloc): Py_XDECREF dict.
        (objfpy_initialize): Initialize dict.
        (objfile_getset): Add __dict__.
        (objfile_object_type): Set tp_dictoffset member.
        * python/py-progspace.c (progspace_object): New member dict.
        (pspy_dealloc): Py_XDECREF dict.
        (pspy_initialize): Initialize dict.
        (pspace_getset): Add __dict__.
        (pspace_object_type): Set tp_dictoffset member.

2014-10-30  Yao Qi  <yao@codesourcery.com>

        * python/lib/gdb/command/prompt.py (before_prompt_hook): Don't
        replace '\\' with '\\\\'.

2014-10-29  Joel Brobecker  <brobecker@adacore.com>

        GDB 7.8.1 released.

2014-10-29  Pedro Alves  <palves@redhat.com>

        PR gdb/17408
        * infrun.c (switch_back_to_stepped_thread): Use currently_stepping
        instead of assuming a thread with a stepping range is always
        stepping.

2014-10-29  Pedro Alves  <palves@redhat.com>

        PR python/17372
        * event-top.c (change_line_handler): Call
        gdb_rl_callback_handler_remove instead of
        rl_callback_handler_remove.
        (callback_handler_installed): New global.
        (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
        (gdb_rl_callback_handler_reinstall): New functions.
        (display_gdb_prompt): Call gdb_rl_callback_handler_remove and
        gdb_rl_callback_handler_install instead of
        rl_callback_handler_remove and rl_callback_handler_install.
        (gdb_disable_readline): Call gdb_rl_callback_handler_remove
        instead of rl_callback_handler_remove.
        * event-top.h (gdb_rl_callback_handler_remove)
        (gdb_rl_callback_handler_install)
        (gdb_rl_callback_handler_reinstall): New declarations.
        * infrun.c (reinstall_readline_callback_handler_cleanup): New
        cleanup function.
        (fetch_inferior_event): Install it.
        * top.c (gdb_readline_wrapper_line) Call
        gdb_rl_callback_handler_remove instead of
        rl_callback_handler_remove.
        (gdb_readline_wrapper_cleanup): Don't call
        rl_callback_handler_install.

2014-10-29  Pedro Alves  <palves@redhat.com>

        * event-top.c (command_line_handler): Clear the first byte of
        linebuffer, when it is first allocated.

2014-10-29  Pedro Alves  <palves@redhat.com>

        * tui/tui.c (tui_rl_switch_mode): Wrap tui_enable/tui_disable in
        TRY_CATCH.

2014-10-29  Pedro Alves  <palves@redhat.com>

        PR tui/16138
        PR tui/17519
        * tui/tui-interp.c (tui_is_toplevel): Delete global.
        (tui_allowed_p): Delete function.
        * tui/tui.c: Include "interps.h".
        (tui_enable): Don't use tui_allowed_p.  Error out here with
        detailed error messages if the TUI is the top level interpreter,
        or if output is not a terminal.  Use newterm instead of initscr,
        and error out if initializing the terminal fails.  Also error out if
        the terminal doesn't support cursor addressing.
        * tui/tui.h (tui_allowed_p): Delete declaration.

2014-10-29  Joel Brobecker  <brobecker@adacore.com>

        * arm-tdep.c (arm_skip_stack_protector): Return early if
        address loaded by first "ldr" instruction does not have
        a corresponding minimal symbol.  Update comment.

2014-10-29  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (arm_analyze_load_stack_chk_guard): Compute the
        loaded address correctly of ldr instruction.

2014-10-28  Pedro Alves  <palves@redhat.com>

        PR gdb/12623
        * gdbthread.h (struct thread_info) <stepped_breakpoint>: New
        field.
        * infrun.c (resume) <stepping breakpoint instruction>: Set the
        thread's stepped_breakpoint field.  Skip if reverse debugging.
        Add comment.
        (init_thread_stepping_state, handle_signal_stop): Clear the
        thread's stepped_breakpoint field.

2014-10-27  Pedro Alves  <palves@redhat.com>

        * remote.c (remote_thread_alive): New, factored out from ...
        (remote_thread_alive): ... this.
        (remote_update_thread_list): Bail out before deleting threads if
        the target returned an empty list, and, the current thread has a
        magic/fake ptid.

2014-10-27  Pedro Alves  <palves@redhat.com>

        * infrun.c (handle_signal_stop): Also skip handlers when a random
        signal arrives while handling a "stepi" or a "nexti".  Set the
        thread's 'step_after_step_resume_breakpoint' flag.

2014-10-27  Luis Machado  <lgustavo@codesourcery.com>

        * arm-tdep.c (INSN_S_L_BIT_NUM): Document.
        (arm_record_ld_st_imm_offset): Reimplement to cover all
        load/store cases for ARM opcode 010.
        (arm_record_ld_st_multiple): Reimplement to cover all
        load/store cases for ARM opcode 100.

2014-10-26  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_symbol_aux_local): Fix typo in comment.

2014-10-26  Doug Evans  <xdje42@gmail.com>

        * symfile.h (struct quick_symbol_functions) <lookup_symbol>: Rename
        parameter "kind" to "block_index".
        * symtab.c (error_in_psymtab_expansion): Rename parameter "kind" to
        "block_index".
        (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Ditto.

2014-10-26  Doug Evans  <xdje42@gmail.com>

        * block.h (ALL_BLOCK_SYMBOLS): Fix comment.

2014-10-26  Doug Evans  <xdje42@gmail.com>

        * block.c (allocate_block): Use OBSTACK_ZALLOC instead of
        obstack_alloc.

2014-10-26  Doug Evans  <xdje42@gmail.com>

        * parser-defs.h (block_found): Move decl from here ...
        * symtab.h (block_found): ... to here.

2014-10-26  Doug Evans  <xdje42@gmail.com>

        * symtab.h (struct field_of_this_result): Fix typo in comment.
        (lookup_symbol_in_language): Move function comment here.
        (lookup_symbol): Improve function comment.
        (basic_lookup_symbol_nonlocal): Ditto.
        (lookup_symbol_static, lookup_symbol_global): Ditto.
        (lookup_symbol_aux_block): Ditto.
        (lookup_language_this): Add function comment.
        (lookup_static_symbol_aux): Explicitly mark as extern.  Improve
        function comment.
        (lookup_block_symbol): Improve function comment.
        (lookup_struct): Fix capitalization in function comment.
        (lookup_transparent_type): Add function comment.
        (lookup_global_symbol_from_objfile): Explicitly mark as extern.
        Improve function comment.
        (lookup_objfile_from_block): Add function comment.
        * symtab.c (lookup_symbol_in_language): Update function comment.
        (lookup_symbol, lookup_language_this): Ditto.
        (lookup_static_symbol_aux, lookup_objfile_from_block): Ditto.
        (lookup_symbol_aux_block, lookup_global_symbol_from_objfile): Ditto.
        (basic_lookup_symbol_nonlocal): Ditto.
        (lookup_symbol_static, lookup_symbol_global): Ditto.
        (lookup_transparent_type, lookup_block_symbol): Ditto.

2014-10-25  Doug Evans  <xdje42@gmail.com>

        * symtab.c (types_info): Delete forward decl.
        (functions_info, variables_info, sources_info): Ditto.
        (_initialize_symtab): Rewrite forward decl to use
        initialize_file_ftype.

2014-10-25  Doug Evans  <xdje42@gmail.com>

        * symtab.c (lookup_symbol_aux_quick): Set block_found upon success.

2014-10-25  Doug Evans  <xdje42@gmail.com>

        * dwarf2read.c (process_structure_scope): Remove second (nested) copy
        of local var child_die.

2014-10-24  Don Breazeal  <donb@codesourcery.com>

        * infrun.c (follow_fork_inferior): Update fork message printing
        to use target_terminal_ours_for_output instead of
        target_terminal_ours, to use _() for all format strings, to print
        "vfork" instead of "fork" for vforks, and to add a detach message.
        (handle_vfork_child_exec_or_exit): Update message printing to use
        target_terminal_ours_for_output instead of target_terminal_ours, to
        use _() for all format strings, and to fix some formatting.

2014-10-24  Pedro Alves  <palves@redhat.com>

        * Makefile.in (ALLDEPFILES): Remove vax-nat.c.
        * NEWS (Removed targets): Add VAX BSD and VAX Ultrix.
        * config/vax/vax.mh: Delete.
        * configure.host: Move vax-*-bsd* and vax-*-ultrix* to the
        obsolete configurations section.
        * configure.tgt (vax-*-*): Don't mention 4.2BSD nor Ultrix.
        * vax-nat.c: Delete file.

2014-10-24  Pedro Alves  <palves@redhat.com>

        * NEWS (Removed targets): Add OS/arch column.

2014-10-24  Siva Chandra Reddy  <sivachandra@google.com>

        * gnu-v3-abi.c (gnuv3_pass_by_reference): Call TYPE_TARGET_TYPE
        on the arg type of a constructor only if it is of reference type.

2014-10-23  Sandra Loosemore  <sandra@codesourcery.com>

        * nios2-tdep.c (nios2_analyze_prologue): Use new instruction field
        accessors and constants from nios2 opcodes update.
        (nios2_get_next_pc): Likewise.

2014-10-19  Doug Evans  <xdje42@gmail.com>

        * gdbthread.h (set_running): Fix comment.
        (set_executing, finish_thread_state): Fix comment.

2014-10-18  Doug Evans  <xdje42@gmail.com>

        * linux-nat.c (linux_nat_wait_1): Make local prev_mask non-static.

2014-10-17  Doug Evans  <dje@google.com>

        * NEWS: Mention new event gdb.clear_objfiles.
        * python/py-event.h (emit_clear_objfiles_event): Clear
        * python/py-events.h (events_object): New member clear_objfiles.
        * python/py-evts.c (gdbpy_initialize_py_events): Add clear_objfiles
        event.
        * python/py-inferior.c (python_new_objfile): If objfile is NULL,
        emit clear_objfiles event.
        * python/py-newobjfileevent.c (create_clear_objfiles_event_object): New
        function.
        (emit_clear_objfiles_event): New function.
        (clear_objfiles): New event.
        * python/python-internal.h (gdbpy_initialize_clear_objfiles_event):
        Declare.
        * python/python.c (_initialize_python): Call
        gdbpy_initialize_clear_objfiles_event.

2014-10-17  Doug Evans  <dje@google.com>

        * NEWS: Mention new gdb.Objfile.progspace attribute.
        * python/py-objfile.c (objfpy_get_progspace): New function.
        (objfile_getset): New entry for "progspace".

2014-10-17  Pedro Alves  <palves@redhat.com>

        PR gdb/17471
        * infcmd.c (strip_bg_char): Change prototype and rewrite.  Now
        returns a copy of the input.
        (run_command_1, continue_command, step_1, jump_command)
        (signal_command, until_command, advance_command, finish_command)
        (attach_command): Adjust and install a cleanup to free the
        stripped args.

2014-10-17  Pedro Alves  <palves@redhat.com>

        PR gdb/17300
        * infcmd.c (continue_1): If continuing all threads in the
        foreground, make sure the inferior's terminal settings are put in
        effect.

2014-10-17  Pedro Alves  <palves@redhat.com>

        PR gdb/17472
        * annotate.c (annotate_breakpoints_invalid): Use
        target_terminal_our_for_output instead of target_terminal_ours.
        Give back the terminal to the target.
        (annotate_frames_invalid): Likewise.

2014-10-17  Pedro Alves  <palves@redhat.com>

        * target.c (enum terminal_state): New enum.
        (terminal_state): New global.
        (target_terminal_init): New function.
        (target_terminal_inferior): Skip if inferior already owns the
        terminal.
        (target_terminal_ours, target_terminal_ours_for_output): New
        functions.
        * target.h (target_terminal_init): Convert to function prototype.
        (target_terminal_ours_for_output): Convert to function prototype
        and tweak comment.
        (target_terminal_ours): Convert to function prototype and tweak
        comment.
        * windows-nat.c (do_initial_windows_stuff): Call
        target_terminal_init instead of child_terminal_init_with_pgrp.

2014-10-17  Pedro Alves  <palves@redhat.com>

        * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-osf1-tdep.o.
        (HFILES_NO_SRCDIR): Remove config/alpha/nm-osf3.h.
        (ALLDEPFILES): Remove alpha-nat.c, alpha-osf1-tdep.c and
        solib-osf.c.
        * NEWS: Mention that support for alpha*-*-osf* has been removed.
        * ada-lang.h [__alpha__ && __osf__]
        (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Delete.
        * alpha-nat.c, alpha-osf1-tdep.c: Delete files.
        * alpha-tdep.c (alpha_gdbarch_init): Remove reference to
        GDB_OSABI_OSF1.
        * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: Delete
        files.
        * config/djgpp/fnchange.lst (config/alpha/alpha-osf1.mh)
        (config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh): Delete.
        * configure: Regenerate.
        * configure.ac: Remove references to osf.
        * configure.host: Handle alpha*-*-osf* in the obsolete hosts
        section.  Remove all other references to osf.
        * configure.tgt: Add alpha*-*-osf* to the obsolete targets section.
        Remove all other references to osf.
        * dec-thread.c: Delete file.
        * defs.h (GDB_OSABI_OSF1): Delete.
        * inferior.h (START_INFERIOR_TRAPS_EXPECTED): New unconditionally
        defined.
        * osabi.c (gdb_osabi_names): Delete "OSF/1".
        * procfs.c (procfs_debug_inferior) [PROCFS_DONT_TRACE_FAULTS]:
        Delete code.
        (unconditionally_kill_inferior)
        [PROCFS_NEED_CLEAR_CURSIG_FOR_KILL]: Delete code.
        * solib-osf.c: Delete file.

2014-10-17  Pedro Alves  <palves@redhat.com>

        * remote.c (clear_threads_listing_context): Move higher up, out of
        the HAVE_LIBEXPAT guard.

2014-10-16  Tristan Gingold  <gingold@adacore.com>

        * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers)
        (i386_darwin_store_inferior_registers): Sanitize gs and fs values
        on amd64.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * dec-thread.c (dec_thread_count_gdb_threads)
        (dec_thread_add_gdb_thread): Delete.
        (dec_thread_update_thread_list): Delete.
        (dec_thread_find_new_threads): Rename to ...
        (dec_thread_update_thread_list): ... this.  Delete GDB-size
        threads that are no longer found in dec_thread_list.
        (resync_thread_list): Delete.
        (dec_thread_wait): Call dec_thread_update_thread_list instead of
        resync_thread_list.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): New macro.
        * remote.c (remote_update_thread_list): Skip calling prune_threads
        if any thread listing method is supported, and instead walk over
        the set of remote threads listed, deleting those that are not
        found in GDB's thread list.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * ada-tasks.c (print_ada_task_info, task_command_1): Adjust.
        * bsd-uthread.c (bsd_uthread_find_new_threads): Rename to ...
        (bsd_uthread_update_thread_list): ... this.  Call prune_threads.
        (bsd_uthread_target): Adjust.
        * corelow.c (core_open): Adjust.
        * dec-thread.c (dec_thread_find_new_threads): Update comment.
        (dec_thread_update_thread_list): New function.
        (init_dec_thread_ops): Adjust.
        * gdbthread.h (prune_threads): New declaration.
        * linux-thread-db.c (thread_db_find_new_threads): Rename to ...
        (thread_db_update_thread_list): ... this.  Call prune_threads.
        (init_thread_db_ops): Adjust.
        * nto-procfs.c (procfs_find_new_threads): Rename to ...
        (procfs_update_thread_list): ... this.  Call prune_threads.
        (procfs_attach, procfs_create_inferior, init_procfs_targets):
        Adjust.
        * obsd-nat.c (obsd_find_new_threads): Rename to ...
        (obsd_update_thread_list): ... this.  Call prune_threads.
        (obsd_add_target): Adjust.
        * procfs.c (procfs_target): Adjust.
        (procfs_notice_thread): Update comment.
        (procfs_find_new_threads): Rename to ...
        (procfs_update_thread_list): ... this.  Call prune_threads.
        * ravenscar-thread.c (ravenscar_update_inferior_ptid): Update
        comment.
        (ravenscar_wait): Adjust.
        (ravenscar_find_new_threads): Rename to ...
        (ravenscar_update_thread_list): ... this.  Call prune_threads.
        (init_ravenscar_thread_ops): Adjust.
        * record-btrace.c (record_btrace_find_new_threads): Rename to ...
        (record_btrace_update_thread_list): ... this.  Adjust comment.
        (init_record_btrace_ops): Adjust.
        * remote.c (remote_threads_info): Rename to ...
        (remote_update_thread_list): ... this.  Call prune_threads.
        (remote_start_remote, extended_remote_attach_1, init_remote_ops):
        Adjust.
        * sol-thread.c (check_for_thread_db): Adjust.
        (sol_find_new_threads_callback): Rename to ...
        (sol_update_thread_list_callback): ... this.
        (sol_find_new_threads): Rename to ...
        (sol_update_thread_list): ... this.  Call prune_threads.  Adjust.
        (sol_get_ada_task_ptid, init_sol_thread_ops): Adjust.
        * target-delegates.c: Regenerate.
        * target.c (target_find_new_threads): Rename to ...
        (target_update_thread_list): ... this.
        * target.h (struct target_ops): Rename to_find_new_threads field
        to to_update_thread_list.
        (target_find_new_threads): Rename to ...
        (target_update_thread_list): ... this.
        * thread.c (prune_threads): Make extern.
        (update_thread_list): Adjust.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * remote.c (remote_get_threadlist, remote_threadlist_iterator):
        Add describing comment.  Return -1 if the qL packet is not
        supported.
        (struct thread_item, thread_item_t): Move higher up in
        the file.  Add comments.
        (struct threads_parsing_context): Move higher up in
        the file, add comments, and remote to ...
        (struct threads_listing_context): ... this.
        (remote_newthread_step): Don't add the thread to GDB's thread
        database here.  Instead push it to the thread_listing_context
        list.
        (remote_find_new_threads): Rename to ...
        (remote_get_threads_with_ql): ... this.  Add target_ops and
        targets_listing_context parameters.  Pass down context.
        (start_thread): Adjust.
        (clear_threads_parsing_context): Rename to ...
        (clear_threads_listing_context): ... this.
        (remote_get_threads_with_qxfer): New, with parts salvaged from old
        remote_threads_info.
        (remote_get_threads_with_qthreadinfo): Ditto.
        (remote_threads_info): Reimplement.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * infrun.c (resume): Don't force displaced-stepping for all
        single-steps on software single-stepping archs.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (single_step_breakpoints): Delete global.
        (insert_single_step_breakpoint): Adjust to store the breakpoint
        pointer in the current thread.
        (single_step_breakpoints_inserted, remove_single_step_breakpoints)
        (cancel_single_step_breakpoints): Delete functions.
        (breakpoint_has_location_inserted_here): Make extern.
        (single_step_breakpoint_inserted_here_p): Adjust to walk the
        breakpoint list.
        * breakpoint.h (breakpoint_has_location_inserted_here): New
        declaration.
        (single_step_breakpoints_inserted, remove_single_step_breakpoints)
        (cancel_single_step_breakpoints): Remove declarations.
        * gdbthread.h (struct thread_control_state)
        <single_step_breakpoints>: New field.
        (delete_single_step_breakpoints)
        (thread_has_single_step_breakpoints_set)
        (thread_has_single_step_breakpoint_here): New declarations.
        * infrun.c (follow_exec): Also clear the single-step breakpoints.
        (singlestep_breakpoints_inserted_p, singlestep_ptid)
        (singlestep_pc): Delete globals.
        (infrun_thread_ptid_changed): Remove references to removed
        globals.
        (resume_cleanups): Delete the current thread's single-step
        breakpoints.
        (maybe_software_singlestep): Remove references to removed globals.
        (resume): Adjust to use thread_has_single_step_breakpoints_set and
        delete_single_step_breakpoints.
        (init_wait_for_inferior): Remove references to removed globals.
        (delete_thread_infrun_breakpoints): Delete the thread's
        single-step breakpoints too.
        (delete_just_stopped_threads_infrun_breakpoints): Don't delete
        single-step breakpoints here.
        (delete_stopped_threads_single_step_breakpoints): New function.
        (adjust_pc_after_break): Adjust to use
        thread_has_single_step_breakpoints_set.
        (handle_inferior_event): Remove references to removed globals.
        Use delete_stopped_threads_single_step_breakpoints.
        (handle_signal_stop): Adjust to per-thread single-step
        breakpoints.  Swap test order to do cheaper tests first.
        (switch_back_to_stepped_thread): Extend debug output.  Remove
        references to removed globals.
        * record-full.c (record_full_wait_1): Adjust to per-thread
        single-step breakpoints.
        * thread.c (delete_single_step_breakpoints)
        (thread_has_single_step_breakpoints_set)
        (thread_has_single_step_breakpoint_here): New functions.
        (clear_thread_inferior_resources): Also delete the thread's
        single-step breakpoints.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * thread.c (delete_thread_breakpoint): New function.
        (delete_step_resume_breakpoint)
        (delete_exception_resume_breakpoint): Use it.
        (delete_at_next_stop): New function.
        (clear_thread_inferior_resources): Use delete_at_next_stop.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (regular_breakpoint_inserted_here_p): Inline ...
        (breakpoint_inserted_here_p): ... here.  Remove special case for
        software single-step breakpoints.
        (find_non_raw_software_breakpoint_inserted_here): Inline ...
        (software_breakpoint_inserted_here_p): ... here.  Remove special
        case for software single-step breakpoints.
        (bp_target_info_copy_insertion_state)
        (deprecated_insert_raw_breakpoint)
        (deprecated_remove_raw_breakpoint): Delete functions.
        * breakpoint.h (deprecated_insert_raw_breakpoint)
        (deprecated_remove_raw_breakpoint): Remove declarations.

2014-10-15  Pedro Alves  <palves@redhat.com>

        PR breakpoints/9649
        * breakpoint.c (single_step_breakpoints, single_step_gdbarch):
        Delete array globals.
        (single_step_breakpoints): New global.
        (breakpoint_xfer_memory): Remove special handling for single-step
        breakpoints.
        (update_breakpoints_after_exec): Delete bp_single_step
        breakpoints.
        (detach_breakpoints): Remove special handling for single-step
        breakpoints.
        (breakpoint_init_inferior): Delete bp_single_step breakpoints.
        (bpstat_stop_status): Add comment.
        (bpstat_what, bptype_string, print_one_breakpoint_location)
        (adjust_breakpoint_address, init_bp_location): Handle
        bp_single_step.
        (new_single_step_breakpoint): New function.
        (set_momentary_breakpoint, bkpt_remove_location): Remove special
        handling for single-step breakpoints.
        (insert_single_step_breakpoint, single_step_breakpoints_inserted)
        (remove_single_step_breakpoints, cancel_single_step_breakpoints):
        Rewrite.
        (detach_single_step_breakpoints, find_single_step_breakpoint):
        Delete functions.
        (breakpoint_has_location_inserted_here): New function.
        (single_step_breakpoint_inserted_here_p): Rewrite.
        * breakpoint.h: Remove FIXME.
        (enum bptype) <bp_single_step>: New enum value.
        (insert_single_step_breakpoint): Update comment.
        * infrun.c (resume_cleanups)
        (delete_step_thread_step_resume_breakpoint): Remove single-step
        breakpoints.
        (fetch_inferior_event): Install a cleanup that removes infrun
        breakpoints.
        (switch_back_to_stepped_thread) <expect thread advanced also>:
        Clear step-over info.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * infrun.c (delete_step_resume_breakpoint_callback): Delete.
        (delete_thread_infrun_breakpoints): New function, with parts
        salvaged from delete_step_resume_breakpoint_callback.
        (delete_step_thread_step_resume_breakpoint): Delete.
        (for_each_just_stopped_thread_callback_func): New typedef.
        (for_each_just_stopped_thread): New function.
        (delete_just_stopped_threads_infrun_breakpoints): New function.
        (delete_step_thread_step_resume_breakpoint_cleanup): Rename to ...
        (delete_just_stopped_threads_infrun_breakpoints_cleanup):
        ... this.  Adjust.
        (wait_for_inferior, fetch_inferior_event): Adjust to renames.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (should_be_inserted): Don't insert watchpoints if
        trying to step past a non-steppable watchpoint.
        * gdbthread.h (struct thread_info) <stepping_over_watchpoint>: New
        field.
        * infrun.c (struct step_over_info): Add new field
        'nonsteppable_watchpoint_p' and adjust comments.
        (set_step_over_info): New 'nonsteppable_watchpoint_p' parameter.
        Adjust.
        (clear_step_over_info): Clear nonsteppable_watchpoint_p as well.
        (stepping_past_nonsteppable_watchpoint): New function.
        (step_over_info_valid_p): Also return true if stepping past a
        nonsteppable watchpoint.
        (proceed): Adjust call to set_step_over_info.  Remove reference to
        init_infwait_state.
        (init_wait_for_inferior): Remove reference to init_infwait_state.
        (waiton_ptid): Delete global.
        (struct execution_control_state)
        <stepped_after_stopped_by_watchpoint>: Delete field.
        (wait_for_inferior, fetch_inferior_event): Always pass
        minus_one_ptid to target_wait.
        (init_thread_stepping_state): Clear 'stepping_over_watchpoint'
        field.
        (init_infwait_state): Delete function.
        (handle_inferior_event): Remove infwait_state handling.
        (handle_signal_stop) <watchpoints handling>: Adjust after
        stepped_after_stopped_by_watchpoint removal.  Don't remove
        breakpoints here nor set infwait_state.  Set the thread's
        stepping_over_watchpoint flag, and call keep_going instead.
        (keep_going): Handle stepping_over_watchpoint.  Adjust
        set_step_over_info calls.
        * infrun.h (stepping_past_nonsteppable_watchpoint): Declare
        function.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * infrun.c (step_over_info_valid_p): New function.
        (resume): Use step_over_info_valid_p instead of checking the
        threads's trap_expected flag.

2014-10-15  Doug Evans  <dje@google.com>
            Walfred Tedeschi  <walfred.tedeschi@intel.com>

        PR python/17364
        * python/lib/gdb/__init__.py (packages): Add "printer".
        * python/lib/gdb/command/bound_registers.py: Moved to ...
        * python/lib/gdb/printer/bound_registers.py: ... here.
        Add printer to global set of builtin printers.  Rename printer from
        "bound" to "mpx_bound128".
        * python/lib/gdb/printing.py (_builtin_pretty_printers): New global,
        registered as global "builtin" printer.
        (add_builtin_pretty_printer): New function.
        * data-directory/Makefile.in (PYTHON_FILE_LIST): Update, and add
        gdb/printer/__init__.py.

2014-10-15  Iain Buclaw  <ibuclaw@gdcproject.org>

        * Makefile.in (SFILES): Remove d-support.c.
        (COMMON_OBS): Remove d-support.o.
        * d-lang.h (d_parse_symbol): Remove declaration.
        * d-lang.c (d_demangle): Use gdb_demangle to demangle D symbols.
        * d-support.c: Remove file.

2014-10-15  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * gdb/infrun.c (process_event_stop_test): Apply
        gdbarch_addr_bits_remove to longjmp resume address.

2014-10-15  Pedro Alves  <palves@redhat.com>

        * regformats/microblaze.dat: Delete file.

2014-10-15  Ajit Agarwal  <ajitkum@xilinx.com>

        * features/Makefile (microblaze-expedite): Replace pc with rpc.
        * regformats/microblaze-with-stack-protect.dat: Regenerate.

2014-10-15  Siva Chandra Reddy  <sivachandra@google.com>

        * gnu-v3-abi.c (gnuv3_pass_by_reference): Treat dynamic classes
        as non-trivial.

2014-10-15  Siva Chandra Reddy  <sivachandra@google.com>

        PR c++/13403
        PR c++/15154
        * gnu-v3-abi.c (gnuv3_pass_by_reference): Lookup copy constructors
        with qualified args.

2014-10-14  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD>: Add handling
        of the case where the second operand is a pointer.
        <BINOP_SUB>: Likewise.

2014-10-14  Sergio Durigan Junior  <sergiodj@redhat.com>

        * breakpoint.c (bkpt_probe_insert_location): Call set_semaphore
        only if it is not NULL.
        (bkpt_probe_remove_location): Likewise, for clear_semaphore.
        * probe.h (struct probe_ops) <set_semaphore>: Update comment.
        (struct probe_ops) <clear_semaphore>: Likewise.
        * tracepoint.c (start_tracing): Call set_semaphore only if it is
        not NULL.
        (stop_tracing): Likewise, for clear_semaphore.

2014-10-14  Sergio Durigan Junior  <sergiodj@redhat.com>

        * stap-probe.c (stap_parse_argument): Initialize expout explicitly
        using language_c, instead of current_language.

2014-10-13  Doug Evans  <dje@google.com>

        * python/py-objfile.c (objfpy_initialize): New function.
        (objfpy_new, objfile_to_objfile_object): Call it.
        * python/py-progspace.c (pspy_initialize): New function.
        (pspy_new, pspace_to_pspace_object): Call it.

2014-10-13  Miroslav Franc  <mfranc@redhat.com>
            Jan Kratochvil  <jan.kratochvil@redhat.com>

        Fix "save breakpoints" for "catch" command.
        * break-catch-sig.c (signal_catchpoint_print_recreate): Add trailing
        newline.

2014-10-12  Miroslav Franc  <mfranc@redhat.com>

        Fix "save breakpoints" for "disable $bpnum" command.
        * breakpoint.c (save_breakpoints): Add $bpnum for disable.

2014-10-10  Pedro Alves  <palves@redhat.com>

        * Makefile.in (ALL_TARGET_OBS): Remove mips-irix-tdep.o and solib-irix.o.
        (ALLDEPFILES): Remove mips-irix-tdep.c and solib-irix.c.
        (HFILES_NO_SRCDIR): Remove solib-irix.h.
        * NEWS: Mention that support for mips-sgi-irix5* mips-sgi-irix6*
        and been removed.
        * config/mips/irix5.mh, config/mips/irix6.mh: Delete files.
        * configure.ac: Remove references to IRIX.
        * configure.host: Add *-*-irix* to the obsolete hosts section.
        Remove all other references to irix.
        * irix5-nat.c, mips-irix-tdep.c, solib-irix.c, solib-irix.h:
        Delete files.

2014-10-10  Ajit Agarwal  <ajitkum@xilinx.com>

        * microblaze-tdep.c (microblaze_gdbarch_init): If the description
        isn't valid, release the tdesc arch data and return NULL.

2014-10-10  Pedro Alves  <palves@redhat.com>

        * linux-tdep.c: Include observer.h.
        (linux_inferior_data): New global.
        (struct linux_info): New structure.
        (invalidate_linux_cache_inf, linux_inferior_data_cleanup)
        (get_linux_inferior_data): New functions.
        (linux_vsyscall_range): Rename to ...
        (linux_vsyscall_range_raw): ... this.
        (linux_vsyscall_range): New function; handles caching.
        (_initialize_linux_tdep): Register linux_inferior_data.  Install
        inferior_exit and inferior_appeared observers.

2014-10-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
            Pedro Alves  <palves@redhat.com>

        PR symtab/14466
        * solib-svr4.c (svr4_read_so_list): Rename to ...
        (svr4_current_sos_1): ... this and change the function comment.
        (svr4_current_sos): New function.

2014-10-10  Pedro Alves  <palves@redhat.com>

        * arch-utils.c (default_vsyscall_range): New function.
        * arch-utils.h (default_vsyscall_range): New declaration.
        * gdbarch.sh (vsyscall_range): New hook.
        * gdbarch.h, gdbarch.c: Regenerate.
        * linux-tdep.c (linux_vsyscall_range): New function.
        (linux_init_abi): Install linux_vsyscall_range as
        vsyscall_range gdbarch hook.
        * memrange.c (address_in_mem_range): New function.
        * memrange.h (address_in_mem_range): New declaration.
        * symfile-mem.c (find_vdso_size): Delete function.
        (add_vsyscall_page): Use gdbarch_vsyscall_range.

2014-10-10  Pedro Alves  <palves@redhat.com>

        * infrun.c (normal_stop): Fix typo in comment.

2014-10-09  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR tdep/9390
        * xstorxstormy16-tdep.c (xstormy16_analyze_prologue): Fix possible
        typo when using logical AND to determine instruction type.

2014-10-09  Yao Qi  <yao@codesourcery.com>

        * infrun.c (handle_signal_stop): Remove local variable
        'printed'.

2014-10-08  Stan Shebs  <stan@codesourcery.com>

        * MAINTAINERS (GLOBAL MAINTAINERS): Add Yao Qi.

2014-10-08  Gary Benson  <gbenson@redhat.com>

        * fbsd-tdep.c: Do not include string.h or gdb_assert.h.

2014-10-08  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include common-exceptions.h.
        * exceptions.h: Do not include common-exceptions.h.

2014-10-08  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include cleanups.h.
        * common/common-exceptions.c: Do not include cleanups.h.
        * utils.h: Likewise.

2014-10-08  Gary Benson  <gbenson@redhat.com>

        * ada-lang.c: Do not include exceptions.h.
        * ada-valprint.c: Likewise.
        * amd64-tdep.c: Likewise.
        * auto-load.c: Likewise.
        * block.c: Likewise.
        * break-catch-throw.c: Likewise.
        * breakpoint.c: Likewise.
        * btrace.c: Likewise.
        * c-lang.c: Likewise.
        * cli/cli-cmds.c: Likewise.
        * cli/cli-interp.c: Likewise.
        * cli/cli-script.c: Likewise.
        * completer.c: Likewise.
        * corefile.c: Likewise.
        * corelow.c: Likewise.
        * cp-abi.c: Likewise.
        * cp-support.c: Likewise.
        * cp-valprint.c: Likewise.
        * darwin-nat.c: Likewise.
        * dwarf2-frame-tailcall.c: Likewise.
        * dwarf2-frame.c: Likewise.
        * dwarf2loc.c: Likewise.
        * dwarf2read.c: Likewise.
        * eval.c: Likewise.
        * event-loop.c: Likewise.
        * event-top.c: Likewise.
        * f-valprint.c: Likewise.
        * frame-unwind.c: Likewise.
        * frame.c: Likewise.
        * gdbtypes.c: Likewise.
        * gnu-v2-abi.c: Likewise.
        * gnu-v3-abi.c: Likewise.
        * guile/scm-auto-load.c: Likewise.
        * guile/scm-breakpoint.c: Likewise.
        * guile/scm-cmd.c: Likewise.
        * guile/scm-frame.c: Likewise.
        * guile/scm-lazy-string.c: Likewise.
        * guile/scm-param.c: Likewise.
        * guile/scm-symbol.c: Likewise.
        * guile/scm-type.c: Likewise.
        * hppa-hpux-tdep.c: Likewise.
        * i386-tdep.c: Likewise.
        * inf-loop.c: Likewise.
        * infcall.c: Likewise.
        * infcmd.c: Likewise.
        * infrun.c: Likewise.
        * interps.c: Likewise.
        * interps.h: Likewise.
        * jit.c: Likewise.
        * linespec.c: Likewise.
        * linux-nat.c: Likewise.
        * linux-thread-db.c: Likewise.
        * m32r-rom.c: Likewise.
        * main.c: Likewise.
        * memory-map.c: Likewise.
        * mi/mi-cmd-break.c: Likewise.
        * mi/mi-cmd-stack.c: Likewise.
        * mi/mi-interp.c: Likewise.
        * mi/mi-main.c: Likewise.
        * monitor.c: Likewise.
        * nto-procfs.c: Likewise.
        * objc-lang.c: Likewise.
        * p-valprint.c: Likewise.
        * parse.c: Likewise.
        * ppc-linux-tdep.c: Likewise.
        * printcmd.c: Likewise.
        * probe.c: Likewise.
        * python/py-auto-load.c: Likewise.
        * python/py-breakpoint.c: Likewise.
        * python/py-cmd.c: Likewise.
        * python/py-finishbreakpoint.c: Likewise.
        * python/py-frame.c: Likewise.
        * python/py-framefilter.c: Likewise.
        * python/py-function.c: Likewise.
        * python/py-gdb-readline.c: Likewise.
        * python/py-inferior.c: Likewise.
        * python/py-infthread.c: Likewise.
        * python/py-lazy-string.c: Likewise.
        * python/py-linetable.c: Likewise.
        * python/py-param.c: Likewise.
        * python/py-prettyprint.c: Likewise.
        * python/py-symbol.c: Likewise.
        * python/py-type.c: Likewise.
        * python/py-value.c: Likewise.
        * python/python-internal.h: Likewise.
        * python/python.c: Likewise.
        * record-btrace.c: Likewise.
        * record-full.c: Likewise.
        * regcache.c: Likewise.
        * remote-fileio.c: Likewise.
        * remote-mips.c: Likewise.
        * remote.c: Likewise.
        * rs6000-aix-tdep.c: Likewise.
        * rs6000-nat.c: Likewise.
        * skip.c: Likewise.
        * solib-darwin.c: Likewise.
        * solib-dsbt.c: Likewise.
        * solib-frv.c: Likewise.
        * solib-ia64-hpux.c: Likewise.
        * solib-spu.c: Likewise.
        * solib-svr4.c: Likewise.
        * solib.c: Likewise.
        * spu-tdep.c: Likewise.
        * stack.c: Likewise.
        * stap-probe.c: Likewise.
        * symfile-mem.c: Likewise.
        * symmisc.c: Likewise.
        * target.c: Likewise.
        * thread.c: Likewise.
        * top.c: Likewise.
        * tracepoint.c: Likewise.
        * tui/tui-interp.c: Likewise.
        * typeprint.c: Likewise.
        * utils.c: Likewise.
        * valarith.c: Likewise.
        * valops.c: Likewise.
        * valprint.c: Likewise.
        * value.c: Likewise.
        * varobj.c: Likewise.
        * windows-nat.c: Likewise.
        * xml-support.c: Likewise.

2014-10-05  Maciej W. Rozycki  <macro@codesourcery.com>

        * mips-tdep.c (add_offset_16): Rewrite to implement what the
        name implies.
        (extended_mips16_next_pc): Update accordingly.

2014-10-05  Maciej W. Rozycki  <macro@codesourcery.com>

        * mips-tdep.c (mips16_instruction_is_compact_branch): New
        function.
        (micromips_instruction_is_compact_branch): Likewise.
        (mips16_scan_prologue): Terminate scanning upon seeing a branch
        or a compact jump, reaching a jump delay slot, or seeing a
        second non-prologue instruction.
        (micromips_scan_prologue): Also terminate scanning upon seeing a
        compact branch or jump, or reaching a branch or jump delay slot.
        (mips32_scan_prologue): Terminate scanning upon reaching a branch
        or jump delay slot, or seeing a second non-prologue instruction.
        (mips32_instruction_has_delay_slot): Retain instruction
        examination code only, update arguments accordingly and move
        instruction fetch pieces to...
        (mips32_insn_at_pc_has_delay_slot): ... this new function.
        (micromips_instruction_has_delay_slot): Likewise and to...
        (micromips_insn_at_pc_has_delay_slot): ... this new function.
        (mips16_instruction_has_delay_slot): Likewise and to...
        (mips16_insn_at_pc_has_delay_slot): ... this new function.
        (mips_single_step_through_delay): Update accordingly.
        (mips_adjust_breakpoint_address): Likewise.

2014-10-05  Maciej W. Rozycki  <macro@codesourcery.com>

        * mips-tdep.c (micromips_instruction_has_delay_slot): When
        !mustbe32 also return 1 for 32-bit instructions.
        (mips16_instruction_has_delay_slot): Likewise.  Add an
        explanatory comment.

2014-10-03  Maciej W. Rozycki  <macro@codesourcery.com>

        * elfread.c (elf_symtab_read): Also mark solib trampoline minimal
        symbols special.

2014-10-03  Maciej W. Rozycki  <macro@codesourcery.com>

        * breakpoint.h (bp_target_info): Add `reqstd_address' member,
        update comments.
        * breakpoint.c (one_breakpoint_xfer_memory): Use `reqstd_address'
        for the breakpoint's address.  Don't preinitialize `placed_size'.
        (insert_bp_location): Set `reqstd_address' rather than
        `placed_address'.
        (bp_target_info_copy_insertion_state): Also copy `placed_address'.
        (bkpt_insert_location): Use `reqstd_address' for the breakpoint's
        address.
        (bkpt_remove_location): Likewise.
        (deprecated_insert_raw_breakpoint): Likewise.
        (deprecated_remove_raw_breakpoint): Likewise.
        (find_single_step_breakpoint): Likewise.
        * mem-break.c (default_memory_insert_breakpoint): Use
        `reqstd_address' for the breakpoint's address.  Don't set
        `placed_address' or `placed_size' if breakpoint contents couldn't
        have been determined.
        * remote.c (remote_insert_breakpoint): Use `reqstd_address' for
        the breakpoint's address.
        (remote_insert_hw_breakpoint): Likewise.  Don't set
        `placed_address' or `placed_size' if breakpoint couldn't have been
        set.
        * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Use
        `reqstd_address' for the breakpoint's address.
        * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Likewise.
        * ia64-tdep.c (ia64_memory_insert_breakpoint): Likewise.
        * m32r-tdep.c (m32r_memory_insert_breakpoint): Likewise.
        * microblaze-linux-tdep.c
        (microblaze_linux_memory_remove_breakpoint): Likewise.
        * monitor.c (monitor_insert_breakpoint): Likewise.
        * nto-procfs.c (procfs_insert_breakpoint): Likewise.
        (procfs_insert_hw_breakpoint): Likewise.
        * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint): Likewise.
        * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
        * remote-m32r-sdi.c (m32r_insert_breakpoint): Likewise.
        * remote-mips.c (mips_insert_breakpoint): Likewise.
        * x86-nat.c (x86_insert_hw_breakpoint): Likewise.

2014-10-03  Luis Machado  <lgustavo@codesourcery.com>

        * valops.c (value_assign): Check for bit field assignments
        before calling architecture-specific register value
        conversion functions.

2014-10-03  Pierre Muller  <muller@sourceware.org>

        * dbxread.c (read_dbx_symtab): Also ignore N_BNSYM/N_ENSYM.

2014-10-02  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (breakpoints_should_be_inserted_now): Use
        threads_are_executing.
        * breakpoint.h (breakpoints_should_be_inserted_now): Add
        describing comment.
        * gdbthread.h (threads_are_executing): Declare.
        (handle_signal_stop) <random signals>: Don't print about the
        signal here if stopping.
        (end_stepping_range): Don't notify observers here.
        (normal_stop): Update the thread list.  If stopped by a random
        signal or a stepping range ended, notify observers.
        * thread.c (threads_executing): New global.
        (init_thread_list): Clear 'threads_executing'.
        (set_executing): Set or clear 'threads_executing'.
        (threads_are_executing): New function.
        (update_threads_executing): New function.
        (update_thread_list): Use it.

2014-10-02  Pedro Alves  <palves@redhat.com>

        PR breakpoints/17431
        * breakpoint.c (update_breakpoints_after_exec): Don't create
        overlay, longjmp, std terminate nor exception breakpoints here.

2014-10-02  Pedro Alves  <palves@redhat.com>

        * gdbthread.h (any_thread_of_process, any_live_thread_of_process):
        Adjust comments.
        * inferior.c (find_inferior_for_program_space): Give preference to
        the current inferior.
        * inferior.h (find_inferior_for_program_space): Update comment.
        * progspace.c (switch_to_program_space_and_thread): Prefer the
        current inferior if it's bound to the program space requested.  If
        the inferior found doesn't have a PID yet, don't bother looking up
        a thread.
        * progspace.h (switch_to_program_space_and_thread): Adjust
        comment.
        * thread.c (any_thread_of_process, any_live_thread_of_process):
        Give preference to the current thread.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (insert_bp_location): Error out if inserting a
        software breakpoint at a read-only address.
        * target.c (memory_xfer_check_region): New function, factored out
        from ...
        (memory_xfer_partial_1): ... this.  Make the 'reg_len' local a
        ULONGEST.
        (target_xfer_partial) <TARGET_OBJECT_RAW_MEMORY>: Check the access
        against the memory region attributes.

2014-10-01  Simon Marchi  <simon.marchi@ericsson.com>

        * NEWS: Announce new exit-code field in -list-thread-groups
        output.
        * inferior.c (exit_inferior_1): Don't clear exit code.
        (inferior_appeared): Clear exit code.
        * mi/mi-main.c (print_one_inferior): Add printing of the exit
        code.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/Makefile ($(outdir)/%.dat): Output "THIS FILE IS
        GENERATED" along with emacs/vi read-only markers.
        * regformats/aarch64.dat: Regenerate.
        * regformats/arm-with-iwmmxt.dat: Regenerate.
        * regformats/arm-with-neon.dat: Regenerate.
        * regformats/arm-with-vfpv2.dat: Regenerate.
        * regformats/arm-with-vfpv3.dat: Regenerate.
        * regformats/i386/amd64-avx-linux.dat: Regenerate.
        * regformats/i386/amd64-avx.dat: Regenerate.
        * regformats/i386/amd64-avx512-linux.dat: Regenerate.
        * regformats/i386/amd64-avx512.dat: Regenerate.
        * regformats/i386/amd64-linux.dat: Regenerate.
        * regformats/i386/amd64-mpx-linux.dat: Regenerate.
        * regformats/i386/amd64-mpx.dat: Regenerate.
        * regformats/i386/amd64.dat: Regenerate.
        * regformats/i386/i386-avx-linux.dat: Regenerate.
        * regformats/i386/i386-avx.dat: Regenerate.
        * regformats/i386/i386-avx512-linux.dat: Regenerate.
        * regformats/i386/i386-avx512.dat: Regenerate.
        * regformats/i386/i386-linux.dat: Regenerate.
        * regformats/i386/i386-mmx-linux.dat: Regenerate.
        * regformats/i386/i386-mmx.dat: Regenerate.
        * regformats/i386/i386-mpx-linux.dat: Regenerate.
        * regformats/i386/i386-mpx.dat: Regenerate.
        * regformats/i386/i386.dat: Regenerate.
        * regformats/i386/x32-avx-linux.dat: Regenerate.
        * regformats/i386/x32-avx.dat: Regenerate.
        * regformats/i386/x32-avx512-linux.dat: Regenerate.
        * regformats/i386/x32-avx512.dat: Regenerate.
        * regformats/i386/x32-linux.dat: Regenerate.
        * regformats/i386/x32.dat: Regenerate.
        * regformats/microblaze-with-stack-protect.dat: Regenerate.
        * regformats/mips-dsp-linux.dat: Regenerate.
        * regformats/mips-linux.dat: Regenerate.
        * regformats/mips64-dsp-linux.dat: Regenerate.
        * regformats/mips64-linux.dat: Regenerate.
        * regformats/nios2-linux.dat: Regenerate.
        * regformats/rs6000/powerpc-32.dat: Regenerate.
        * regformats/rs6000/powerpc-32l.dat: Regenerate.
        * regformats/rs6000/powerpc-64l.dat: Regenerate.
        * regformats/rs6000/powerpc-altivec32l.dat: Regenerate.
        * regformats/rs6000/powerpc-altivec64l.dat: Regenerate.
        * regformats/rs6000/powerpc-cell32l.dat: Regenerate.
        * regformats/rs6000/powerpc-cell64l.dat: Regenerate.
        * regformats/rs6000/powerpc-e500l.dat: Regenerate.
        * regformats/rs6000/powerpc-vsx32l.dat: Regenerate.
        * regformats/rs6000/powerpc-vsx64l.dat: Regenerate.
        * regformats/s390-linux32.dat: Regenerate.
        * regformats/s390-linux32v1.dat: Regenerate.
        * regformats/s390-linux32v2.dat: Regenerate.
        * regformats/s390-linux64.dat: Regenerate.
        * regformats/s390-linux64v1.dat: Regenerate.
        * regformats/s390-linux64v2.dat: Regenerate.
        * regformats/s390-te-linux64.dat: Regenerate.
        * regformats/s390x-linux64.dat: Regenerate.
        * regformats/s390x-linux64v1.dat: Regenerate.
        * regformats/s390x-linux64v2.dat: Regenerate.
        * regformats/s390x-te-linux64.dat: Regenerate.
        * regformats/tic6x-c62x-linux.dat: Regenerate.
        * regformats/tic6x-c62x.dat: Regenerate.
        * regformats/tic6x-c64x-linux.dat: Regenerate.
        * regformats/tic6x-c64x.dat: Regenerate.
        * regformats/tic6x-c64xp-linux.dat: Regenerate.
        * regformats/tic6x-c64xp.dat: Regenerate.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/Makefile: Update comments.
        (XMLTOC): List all xml files we build C files from.
        (clean-cfiles): New rule.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/i386/amd64-avx512-linux.c: Regenerate.
        * features/i386/amd64-avx512.c: Regenerate.
        * features/i386/x32-avx512-linux.c: Regenerate.
        * features/i386/x32-avx512.c: Regenerate.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/Makefile (WHICH): Remove arm-with-m,
        arm-with-m-fpa-layout and arm-with-m-vfp-d16.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/Makefile (clean): New rule.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/i386/64bit-avx512.xml (zmm10h, zmm11h, zmm12h, zmm13h)
        (zmm14h): Add missing end quotes.

2014-10-01  Pedro Alves  <palves@redhat.com>

        * features/aarch64-core.xml (cpsr): Change back to 32-bit.
        * features/aarch64.c: Regenerate.

2014-09-30  Don Breazeal  <donb@codesourcery.com>

        * inf-ptrace.c (inf_ptrace_follow_fork): Remove target-independent
        code so as to work with follow_fork_inferior.
        * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
        (inf_ttrace_create_inferior): Remove reference to
        inf_ttrace_vfork_ppid.
        (inf_ttrace_attach): Ditto.
        (inf_ttrace_detach): Ditto.
        (inf_ttrace_kill): Use current_inferior instead of
        inf_ttrace_vfork_ppid.
        (inf_ttrace_wait): Eliminate use of inf_ttrace_vfork_ppid, report
        TARGET_WAITKIND_VFORK_DONE event, delete HACK that switched the
        inferior away from the parent.
        * infrun.c (follow_fork): Call follow_fork_inferior instead of
        target_follow_fork.
        (follow_fork_inferior): New function.
        (follow_inferior_reset_breakpoints): Make function static.
        * infrun.h (follow_inferior_reset_breakpoints): Remove declaration.
        * linux-nat.c (linux_child_follow_fork): Move target-independent
        code to infrun.c:follow_fork_inferior.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * gdbarch.sh (regset_from_core_section): Remove gdbarch method.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Likewise.
        * corelow.c (sniff_core_bfd): Drop presence check for deleted
        gdbarch method 'regset_from_core_section'.
        (get_core_register_section): Remove handling for the case that
        regset == NULL and regset_from_core_section is defined.
        (get_core_registers): Drop check for deleted method.
        * procfs.c (procfs_do_thread_registers): Adjust comment.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * linux-nat.c (linux_nat_collect_thread_registers): Remove.
        (linux_nat_make_corefile_notes): Remove.
        (linux_target_install_ops): Do not set target method
        'make_corefile_notes'.
        * linux-tdep.c (struct linux_corefile_thread_data)<collect>:
        Remove field.
        (linux_corefile_thread_callback): Instead of args->collect, call
        linux_collect_thread_registers.
        (linux_make_corefile_notes): Remove 'collect' parameter.  Return
        NULL unless there is a regset iterator.
        (linux_make_corefile_notes_1): Remove.
        (linux_init_abi): Replace reference to linux_make_corefile_notes_1
        by linux_make_corefile_notes.
        * linux-tdep.h (linux_make_corefile_notes): Remove prototype.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * fbsd-nat.c (find_signalled_thread, find_stop_signal)
        (fbsd_collect_regset_section_cb, fbsd_make_corefile_notes):
        Remove.
        * fbsd-nat.h (fbsd_make_corefile_notes): Remove prototype.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * xtensa-tdep.c (xtensa_regset_from_core_section): Remove.
        (xtensa_iterate_over_regset_sections): New.
        (xtensa_gdbarch_init): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * vax-tdep.c (vax_regset_from_core_section): Remove.
        (vax_iterate_over_regset_sections): New.
        (vax_gdbarch_init): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * tilegx-linux-tdep.c (TILEGX_LINUX_SIZEOF_GREGSET): New macro.
        (tilegx_regset_from_core_section): Remove.
        (tilegx_iterate_over_regset_sections): New.
        (tilegx_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * sparc-tdep.c (sparc_regset_from_core_section): Remove.
        (sparc_iterate_over_regset_sections): New.
        (sparc32_gdbarch_init): Adjust gdbarch initialization.
        * configure.tgt (gdb_target_obs): Add fbsd-tdep.o for SPARC FreeBSD
        targets.
        * sparc64fbsd-tdep.c (fbsd-tdep.h): Include.
        (sparc64fbsd_init_abi): Call fbsd_init_abi.
        * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Do not set
        target method 'make_corefile_notes'.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * sh-linux-tdep.c (sh_linux_init_abi): Set tdep fields
        'sizeof_gregset' and 'sizeof_fpregset'.
        * sh-tdep.c (sh_regset_from_core_section): Remove.
        (sh_iterate_over_regset_sections): New.
        (sh_gdbarch_init): Adjust gdbarch initialization.
        * sh-tdep.h (struct gdbarch_tdep): New fields sizeof_gregset and
        sizeof_fpregset.
        * shnbsd-tdep.c (shnbsd_init_abi): Set tdep field
        'sizeof_gregset'.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * score-tdep.c (score7_linux_regset_from_core_section): Remove.
        (score7_linux_iterate_over_regset_sections): New.
        (score_gdbarch_init): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * configure.tgt (gdb_target_obs): Add fbsd-tdep.o for PowerPC
        FreeBSD targets.
        * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Do not set target
        method 'make_corefile_notes'.
        * ppcfbsd-tdep.c (fbsd-tdep.h): Include.
        (ppcfbsd_regset_from_core_section): Remove.
        (ppcfbsd_iterate_over_regset_sections): New.
        (ppcfbsd_init_abi): Call fbsd_init_abi.  Adjust gdbarch
        initialization.
        * ppcnbsd-tdep.c (ppcnbsd_regset_from_core_section): Remove.
        (ppcnbsd_iterate_over_regset_sections): New.
        (ppcnbsd_init_abi): Adjust.
        * ppcobsd-tdep.c (ppcobsd_regset_from_core_section): Remove.
        (ppcobsd_iterate_over_regset_sections): New.
        (ppcobsd_init_abi): Adjust.
        * rs6000-aix-tdep.c (rs6000_aix_regset_from_core_section): Remove.
        (rs6000_aix_iterate_over_regset_sections): New.
        (rs6000_aix_init_osabi): Adjust.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * nios2-linux-tdep.c (NIOS2_GREGS_SIZE): New macro.
        (nios2_regset_from_core_section): Remove.
        (nios2_iterate_over_regset_sections): New.
        (nios2_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * mn10300-linux-tdep.c (am33_regset_from_core_section): Remove.
        (am33_iterate_over_regset_sections): New.
        (am33_linux_init_osabi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * mips-linux-tdep.c (mips_linux_regset_from_core_section): Remove.
        (mips_linux_iterate_over_regset_sections): New.
        (mips_linux_init_abi): Adjust gdbarch initialization.
        * mips64obsd-tdep.c (mips64obsd_regset_from_core_section): Remove.
        (mips64obsd_iterate_over_regset_sections): New.
        (mips64obsd_init_abi): Adjust.
        * mipsnbsd-tdep.c (mipsnbsd_regset_from_core_section): Remove.
        (mipsnbsd_iterate_over_regset_sections): New.
        (mipsnbsd_init_abi): Adjust.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * m88k-tdep.c (m88k_regset_from_core_section): Remove.
        (m88k_iterate_over_regset_sections): New.
        (m88k_gdbarch_init): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * ia64-linux-tdep.c (ia64_linux_regset_from_core_section): Remove.
        (ia64_linux_iterate_over_regset_sections): New.
        (ia64_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * m68kbsd-tdep.c (m68kbsd_regset_from_core_section): Remove.
        (m68kbsd_iterate_over_regset_sections): New.
        (m68kbsd_init_abi): Adjust gdbarch initialization.
        * m68klinux-tdep.c (m68k_linux_regset_from_core_section): Remove.
        (m68k_linux_iterate_over_regset_sections): New.
        (m68k_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * m32r-linux-tdep.c (M32R_LINUX_GREGS_SIZE): New macro.
        (m32r_linux_regset_from_core_section): Remove.
        (m32r_linux_iterate_over_regset_sections): New.
        (m32r_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Remove.
        (amd64obsd_iterate_over_regset_sections): New.
        (amd64obsd_core_init_abi): Adjust gdbarch initialization.
        * i386-cygwin-tdep.c (i386_windows_regset_from_core_section):
        Remove.
        (i386_cygwin_init_abi): Clear tdep->sizeof_fpregset.  Drop
        regset_from_core_section initialization.
        * i386-tdep.c (i386_regset_from_core_section): Remove.
        (i386_iterate_over_regset_sections): New.
        (i386_gdbarch_init): Adjust gdbarch initialization.
        * i386-tdep.h (i386_regset_from_core_section): Remove prototype.
        (i386_iterate_over_regset_sections): New prototype.
        * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section):
        Remove.
        (i386obsd_aout_iterate_over_regset_sections): New.
        (i386obsd_aout_init_abi): Adjust gdbarch initialization.
        * configure.tgt (gdb_target_obs): Add fbsd-tdep.o for all x86 FreeBSD
        targets.
        * amd64fbsd-tdep.c (fbsd-tdep.h): Include.
        (amd64fbsd_init_abi): Call fbsd_init_abi.
        * i386fbsd-tdep.c (fbsd-tdep.h): Include.
        (i386fbsd4_init_abi): Call fbsd_init_abi.
        * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): No longer set
        target method 'make_corefile_notes'.
        * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * hppa-hpux-tdep.c (hppa_hpux_regset_from_core_section): Remove.
        (hppa_hpux_iterate_over_regset_sections): New.
        (hppa_hpux_init_abi): Adjust gdbarch initialization.
        * hppa-linux-tdep.c (hppa_linux_regset_from_core_section): Remove.
        (hppa_linux_iterate_over_regset_sections): New.
        (hppa_linux_init_abi): Adjust.
        * hppanbsd-tdep.c (hppaobsd_regset_from_core_section): Remove.
        (hppanbsd_iterate_over_regset_sections): New.
        (hppanbsd_init_abi): Adjust.
        * hppaobsd-tdep.c (hppaobsd_regset_from_core_section): Remove.
        (hppaobsd_iterate_over_regset_sections): New.
        (hppaobsd_init_abi): Adjust.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * frv-linux-tdep.c (frv_linux_regset_from_core_section): Remove.
        (frv_linux_iterate_over_regset_sections): New.
        (frv_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * arm-tdep.h (armbsd_regset_from_core_section): Remove prototype.
        (armbsd_iterate_over_regset_sections): New prototype.
        * armbsd-tdep.c (armbsd_regset_from_core_section): Remove.
        (armbsd_iterate_over_regset_sections): New.
        * armobsd-tdep.c (armobsd_init_abi): Adjust gdbarch
        initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Remove.
        (alpha_linux_iterate_over_regset_sections): New.
        (alpha_linux_init_abi): Adjust gdbarch initialization.
        * alphabsd-tdep.h (alphanbsd_regset_from_core_section): Remove
        prototype.
        (alphanbsd_iterate_over_regset_sections): New prototype.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * aarch64-linux-tdep.c (aarch64_linux_regset_from_core_section):
        Remove.
        (aarch64_linux_iterate_over_regset_sections): New.
        (aarch64_linux_init_abi): Adjust gdbarch initialization.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * fbsd-tdep.c: New file.
        * fbsd-tdep.h: New file.
        * Makefile.in (ALL_TARGET_OBS): Add fbsd-tdep.o.
        (HFILES_NO_SRCDIR): Add fbsd-tdep.h.
        (ALLDEPFILES): Add fbsd-tdep.c.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * gdbarch.sh (iterate_over_regset_sections_cb): Add regset
        parameter.
        * gdbarch.h: Regenerate.
        * corelow.c (sniff_core_bfd): Don't sniff if gdbarch has a regset
        iterator.
        (get_core_register_section): Add parameter 'regset' and use it, if
        set.  Add parameter 'min_size' and verify the bfd section size
        against it.
        (get_core_registers_cb): Add parameter 'regset' and pass it to
        get_core_register section.  For the "standard" register sections
        ".reg" and ".reg2", set an appropriate default for human_name.
        (get_core_registers): Don't abort when the gdbarch has an iterator
        but no regset_from_core_section.  Add NULL/0 for parameters
        'regset'/'min_size' in calls to get_core_register_section.
        * linux-tdep.c (linux_collect_regset_section_cb): Add parameter
        'regset' and use it instead of calling the
        regset_from_core_section gdbarch method.
        * i386-tdep.h (struct gdbarch_tdep): Add field 'fpregset'.
        * i386-tdep.c (i386_supply_xstateregset)
        (i386_collect_xstateregset, i386_xstateregset): Moved to
        i386-linux-tdep.c.
        (i386_regset_from_core_section): Drop handling for .reg-xfp and
        .reg-xstate.
        (i386_gdbarch_init): Set tdep field 'fpregset'.  Enable generic
        core file support only if the regset iterator hasn't been set.
        * i386-linux-tdep.c (i386_linux_supply_xstateregset)
        (i386_linux_collect_xstateregset, i386_linux_xstateregset): New.
        Moved from i386-tdep.c and renamed to *_linux*.
        (i386_linux_iterate_over_regset_sections): Add regset parameter to
        each callback invocation.  Allow any .reg-xstate size when reading
        from a core file.
        * amd64-tdep.c (amd64_supply_xstateregset)
        (amd64_collect_xstateregset, amd64_xstateregset): Moved to
        amd64-linux-tdep.c.
        (amd64_regset_from_core_section): Remove.
        (amd64_init_abi): Set new tdep field 'fpregset'.  No longer
        install an amd64-specific regset_from_core_section gdbarch method.
        * amd64-linux-tdep.c (amd64_linux_supply_xstateregset)
        (amd64_linux_collect_xstateregset, amd64_linux_xstateregset): New.
        Moved from amd64-tdep.c and renamed to *_linux*.
        (amd64_linux_iterate_over_regset_sections): Add regset parameter
        to each callback invocation.  Allow any .reg-xstate size when
        reading from a core file.
        * arm-linux-tdep.c (arm_linux_regset_from_core_section): Remove.
        (arm_linux_iterate_over_regset_sections): Add regset parameter to
        each callback invocation.
        (arm_linux_init_abi): No longer set the regset_from_core_section
        gdbarch method.
        * ppc-linux-tdep.c (ppc_linux_regset_from_core_section): Remove.
        (ppc_linux_iterate_over_regset_sections): Add regset parameter to
        each callback invocation.
        (ppc_linux_init_abi): No longer set the regset_from_core_section
        gdbarch method.
        * s390-linux-tdep.c (struct gdbarch_tdep): Remove the fields
        gregset, sizeof_gregset, fpregset, and sizeof_fpregset.
        (s390_regset_from_core_section): Remove.
        (s390_iterate_over_regset_sections): Add regset parameter to each
        callback invocation.
        (s390_gdbarch_init): No longer set the regset_from_core_section
        gdbarch method.  Drop initialization of deleted tdep fields.

2014-09-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * amd64-linux-tdep.c (amd64_linux_regset_sections): Remove.
        (amd64_linux_iterate_over_regset_sections): New.
        (amd64_linux_init_abi_common): Don't install the regset section
        list, but the new iterator in gdbarch.
        * arm-linux-tdep.c (arm_linux_fpa_regset_sections)
        (arm_linux_vfp_regset_sections): Remove.  Move combined logic...
        (arm_linux_iterate_over_regset_sections): ...here.  New function.
        (arm_linux_init_abi): Set iterator instead of section list.
        * corelow.c (get_core_registers_cb): New function, logic moved
        from...
        (get_core_registers): ...loop body here.  Use new iterator method
        instead of walking through the regset section list.
        * gdbarch.sh: Remove 'core_regset_sections'.  New method
        'iterate_over_regset_sections'.  New typedef
        'iterate_over_regset_sections_cb'.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Likewise.
        * i386-linux-tdep.c (i386_linux_regset_sections)
        (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
        Remove.
        (i386_linux_iterate_over_regset_sections): New.
        (i386_linux_init_abi): Don't choose a regset section list, but
        install new iterator in gdbarch.
        * linux-tdep.c (struct linux_collect_regset_section_cb_data): New.
        (linux_collect_regset_section_cb): New function, logic moved
        from...
        (linux_collect_thread_registers): ...loop body here.  Use iterator
        method instead of walking through list.
        (linux_make_corefile_notes_1): Check for presence of iterator
        method instead of regset section list.
        * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections)
        (ppc_linux_vmx_regset_sections, ppc_linux_fp_regset_sections)
        (ppc64_linux_vsx_regset_sections, ppc64_linux_vmx_regset_sections)
        (ppc64_linux_fp_regset_sections): Remove.  Move combined logic...
        (ppc_linux_iterate_over_regset_sections): ...here.  New function.
        (ppc_linux_init_abi): Don't choose from above regset section
        lists, but install new iterator in gdbarch.
        * regset.h (struct core_regset_section): Remove.
        * s390-linux-tdep.c (struct gdbarch_tdep): Add new fields
        have_linux_v1, have_linux_v2, and have_tdb.
        (s390_linux32_regset_sections, s390_linux32v1_regset_sections)
        (s390_linux32v2_regset_sections, s390_linux64_regset_sections)
        (s390_linux64v1_regset_sections, s390_linux64v2_regset_sections)
        (s390x_linux64_regset_sections, s390x_linux64v1_regset_sections)
        (s390x_linux64v2_regset_sections): Remove.  Move combined logic...
        (s390_iterate_over_regset_sections): ...here.  New function.  Use
        new tdep fields.
        (s390_gdbarch_init): Set new tdep fields.  Don't choose from above
        regset section lists, but install new iterator.

2014-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * solib-svr4.c (svr4_parse_libraries): Use "library-list-svr4.dtd".

2014-09-26  Simon Marchi  <simon.marchi@ericsson.com>

        * progspace.c (print_program_space): Don't prune program spaces
        before printing them.

2014-09-25  Pedro Alves  <palves@redhat.com>

        * infrun.c (user_visible_resume_ptid): Don't check
        singlestep_breakpoints_inserted_p.

2014-09-25  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (should_be_inserted): Add debug output.

2014-09-25  Pedro Alves  <palves@redhat.com>

        * infrun.c (stepping_past_instruction_at)
        (clear_exit_convenience_vars): Point at infrun.h instead of
        inferior.h.
        (handle_signal_stop): Fix typo.

2014-09-24  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (thumb_in_function_epilogue_p): Fix typo in the
        bitmask.

2014-09-22  Gary Benson  <gbenson@redhat.com>

        * target.c (target_stop): Updated comment.

2014-09-22  Gary Benson  <gbenson@redhat.com>

        * target/target.h (target_stop_ptid): Renamed as...
        (target_stop_and_wait): New function.  Updated comment.
        All uses updated.
        (target_continue_ptid): Renamed as...
        (target_continue_no_signal): New function.  Updated comment.
        All uses updated.

2014-09-22  Pedro Alves  <palves@redhat.com>

        * NEWS: Mention merge of "breakpoint always-inserted" modes "off"
        and "auto" merged.
        * breakpoint.c (enum ugll_insert_mode): New enum.
        (always_inserted_mode): Now a plain boolean.
        (show_always_inserted_mode): No longer handle AUTO_BOOLEAN_AUTO.
        (breakpoints_always_inserted_mode): Delete.
        (breakpoints_should_be_inserted_now): New function.
        (insert_breakpoints): Pass UGLL_INSERT to
        update_global_location_list instead of calling
        insert_breakpoint_locations manually.
        (create_solib_event_breakpoint_1): New, factored out from ...
        (create_solib_event_breakpoint): ... this.
        (create_and_insert_solib_event_breakpoint): Use
        create_solib_event_breakpoint_1 instead of calling
        insert_breakpoint_locations manually.
        (update_global_location_list): Change parameter type from boolean
        to enum ugll_insert_mode.  All callers adjusted.  Adjust to use
        breakpoints_should_be_inserted_now and handle UGLL_INSERT.
        (update_global_location_list_nothrow): Change parameter type from
        boolean to enum ugll_insert_mode.
        (_initialize_breakpoint): "breakpoint always-inserted" option is
        now a boolean command.  Update help text.
        * breakpoint.h (breakpoints_always_inserted_mode): Delete declaration.
        (breakpoints_should_be_inserted_now): New declaration.
        * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>:
        Remove breakpoints_always_inserted_mode check.
        (normal_stop): Adjust to use breakpoints_should_be_inserted_now.
        * remote.c (remote_start_remote): Likewise.

2014-09-22  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (enum ugll_insert_mode): Add UGLL_INSERT.
        (insert_breakpoints): Don't call insert_breakpoint_locations here.
        Instead, pass UGLL_INSERT to update_global_location_list.
        (update_global_location_list): Change parameter type from boolean
        to enum ugll_insert_mode.  All callers adjusted.  Adjust to use
        breakpoints_should_be_inserted_now and handle UGLL_INSERT.
        (create_solib_event_breakpoint_1): New, factored out from ...
        (create_solib_event_breakpoint): ... this.
        (create_and_insert_solib_event_breakpoint): Use
        create_solib_event_breakpoint_1 instead of calling
        insert_breakpoint_locations manually.
        (update_global_location_list): Handle UGLL_INSERT.

2014-09-22  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (enum ugll_insert_mode): New enum.
        (update_global_location_list)
        (update_global_location_list_nothrow): Change parameter type from
        boolean to enum ugll_insert_mode.  All callers adjusted.

2014-09-19  Joel Brobecker  <brobecker@adacore.com>

        * MAINTAINERS: Add Sergio Durigan Junior as maintainer of
        SystemTap support in GDB.

2014-09-19  Don Breazeal  <donb@codesourcery.com>

        * linux-nat.c (linux_handle_extended_wait): Call
        linux_ptrace_get_extended_event.
        (wait_lwp): Call linux_is_extended_waitstatus.
        (linux_nat_filter_event): Call linux_ptrace_get_extended_event
        and linux_is_extended_waitstatus.
        * nat/linux-ptrace.c (linux_test_for_tracefork): Call
        linux_ptrace_get_extended_event.
        (linux_ptrace_get_extended_event): New function.
        (linux_is_extended_waitstatus): New function.
        * nat/linux-ptrace.h (linux_ptrace_get_extended_event)
        (linux_is_extended_waitstatus): New declarations.

2014-09-19  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c (dwarf_decode_lines): Update declaration.
        (handle_DW_AT_stmt_list): Add argument 'lowpc'.  Update
        comments.  Callers update.
        (dwarf_decode_lines): Likewise.
        (dwarf_decode_lines_1): Add argument 'lowpc'.  Update
        comments.  Skip the line table if  'lowpc' is greater than
        'address'.  Don't check
        dwarf2_per_objfile->has_section_at_zero.

2014-09-18  Doug Evans  <dje@google.com>

        * NEWS: Mention new "producer" attribute of gdb.Symtab.
        * python/py-symtab.c (stpy_get_producer): New function.
        (symtab_object_getset): Add "producer" attribute.

2014-09-17  Ulrich Weigand  <uweigand@de.ibm.com>

        PR gdb/17384
        * corefile.c (struct captured_read_memory_integer_arguments): Remove.
        (do_captured_read_memory_integer): Remove.
        (safe_read_memory_integer): Use target_read_memory directly instead
        of catching errors in do_captured_read_memory_integer.

2014-09-16  Maciej W. Rozycki  <macro@codesourcery.com>

        * CONTRIBUTE (Coding Standards): For internals refer to wiki,
        not gdb/doc.

2014-09-16  Sergio Durigan Junior  <sergiodj@redhat.com>

        * objc-lang.c (find_implementation_from_class): Remove dead code.

2014-09-16  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR cli/7233
        * linux-nat.c (linux_nat_wait_1): Replace "fprintf (stderr..." by
        "fprintf_unfiltered (gdb_stdlog...)".

2014-09-16  Patrick Palka  <patrick@parcs.ath.cx>

        PR breakpoints/12526
        * breakpoint.h (struct watchpoint): New fields val_bitpos and
        val_bitsize.
        * breakpoint.c (watch_command_1): Use these fields to retain
        bitfield information.
        (extract_bitfield_from_watchpoint_value): New function.
        (watchpoint_check): Use it.
        (update_watchpoint): Use it.  Optimize the address and length of a
        HW watchpoint pointing to a bitfield.
        * value.h (unpack_value_bitfield): New prototype.
        * value.c (unpack_value_bitfield): Make extern.

2014-09-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>

        * config/i386/i386gnu.mh (NATDEPFILES): Add x86-nat.o and
        x86-dregs.o.
        * gnu-nat.c (inf_threads): New function.
        * gnu-nat.h (inf_threads_ftype): New typedef.
        (inf_threads): New declaration.
        * i386gnu-nat.c: Include "x86-nat.h" and "inf-child.h".
        [i386_DEBUG_STATE] (i386_gnu_dr_get, i386_gnu_dr_set)
        (i386_gnu_dr_set_control_one, i386_gnu_dr_set_control)
        (i386_gnu_dr_set_addr_one, i386_gnu_dr_set_addr)
        (i386_gnu_dr_get_reg, i386_gnu_dr_get_addr, 386_gnu_dr_get_status)
        (i386_gnu_dr_get_control): New functions.
        (reg_addr): New structure.
        (_initialize_i386gnu_nat) [i386_DEBUG_STATE]: Initialize hardware
        i386 debugging register hooks.
        * NEWS: Mention this.

2014-08-13  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (arm_record_vdata_transfer_insn): Added record handler for
        vector data transfer instructions.
        (arm_record_coproc_data_proc): Updated.

2014-08-13  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (arm_record_asimd_vfp_coproc): Replace stub handler with
        arm_record_exreg_ld_st_insn.
        (arm_record_exreg_ld_st_insn): Add record handler for ex-register
        load/store insns.

2014-08-13  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (arm_record_coproc_data_proc): Updated.
        (arm_record_vfp_data_proc_insn): Added record handler for VFP data
        processing instructions.

2014-08-13  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (thumb2_record_asimd_struct_ld_st): Add record handler
        for advance SIMD struct ld/st insn.
        (thumb2_record_decode_insn_handler): Replace stub handler with
        thumb2_record_asimd_struct_ld_st.

2014-08-13  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (arm_record_coproc_data_proc): Add record handler stubs
        for asimd, vfp and coprocessor insns.
        (arm_record_asimd_vfp_coproc): Add record handler for asimd, vfp
        and coprocessor insns.
        (thumb2_record_coproc_insn): New function.
        (thumb2_record_decode_insn_handler): Update coprocessor insns record
        handlers.
        (decode_insn): Install arm_record_asimd_vfp_coproc as handler for
        opcode 110 insns.

2014-09-13  Doug Evans  <xdje42@gmail.com>

        * NEWS: Mention new "queue-signal" command.
        * infcmd.c (queue_signal_command): New function.
        (_initialize_infcmd): Add new queue-signal command.

2014-09-13  Doug Evans  <xdje42@gmail.com>

        * linux-nat.c (wait_lwp): Add debugging printf.
        (linux_nat_wait_1): Ditto.

2014-09-12  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (remove_solib_event_breakpoints_at_next_stop)
        (create_and_insert_solib_event_breakpoint): New functions.
        * breakpoint.h (create_and_insert_solib_event_breakpoint)
        (remove_solib_event_breakpoints_at_next_stop): New declarations.
        * procfs.c (dbx_link_bpt_addr, dbx_link_bpt): Delete globals.
        (remove_dbx_link_breakpoint): Delete function.
        (insert_dbx_link_bpt_in_file): Use
        create_and_insert_solib_event_breakpoint instead of
        deprecated_insert_raw_breakpoint.
        (procfs_wait): Don't check whether we hit __dbx_link here.
        (procfs_mourn_inferior): Don't delete the __dbx_link breakpoint
        here.
        * solib-irix.c (base_breakpoint): Delete global.
        (disable_break): Delete function.
        (enable_break): Use create_solib_event_breakpoint
        instead of deprecated_insert_raw_breakpoint.
        (irix_solib_handle_event): New function.
        (irix_solib_create_inferior_hook): Don't run the target or disable
        the mapping-complete breakpoint here.
        (_initialize_irix_solib): Install irix_solib_handle_event as
        so_ops->handle_event hook.

2014-09-12  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
            Ulrich Weigand  <uweigand@de.ibm.com>

        PR tdep/17379
        * rs6000-tdep.c (rs6000_frame_cache): Use safe_read_memory_integer
        instead of read_memory_unsigned_integer.

2014-09-12  Gary Benson  <gbenson@redhat.com>

        * nat/linux-waitpid.c: Include common-defs.h.
        [GDBSERVER]: Add FIXME comment.
        [!GDBSERVER]: Don't include defs.h or signal.h.
        (linux_debug) [!GDBSERVER]: Remove empty block.

2014-09-12  Gary Benson  <gbenson@redhat.com>

        * nat/x86-dregs.c: Include common-defs.h and break-common.h.
        Don't include defs.h or server.h.

2014-09-12  Gary Benson  <gbenson@redhat.com>

        * nat/linux-btrace.c: Include common-defs.h.
        Don't include defs.h, server.h or gdbthread.h.
        * nat/linux-btrace.h (struct target_ops): New forward declaration.

2014-09-12  Gary Benson  <gbenson@redhat.com>

        * common/agent.c: Include common-defs.h.
        Don't include defs.h or server.h.
        * common/buffer.c: Likewise.
        * common/common-debug.c: Likewise.
        * common/common-utils.c: Likewise.
        * common/errors.c: Likewise.
        * common/filestuff.c: Likewise.
        * common/format.c: Likewise.
        * common/gdb_vecs.c: Likewise.
        * common/print-utils.c: Likewise.
        * common/ptid.c: Likewise.
        * common/rsp-low.c: Likewise.
        * common/signals.c: Likewise.
        * common/vec.c: Likewise.
        * common/xml-utils.c: Likewise.
        * nat/linux-osdata.c: Likewise.
        * nat/linux-procfs.c: Likewise.
        * nat/linux-ptrace.c: Likewise.
        * nat/mips-linux-watch.c: Likewise.
        * target/waitstatus.c: Likewise.

2014-09-12  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * common/common-regcache.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add common/common-regcache.h.
        * regcache.h: Include common-regcache.h.
        (regcache_read_pc): Don't declare.
        * regcache.c (get_thread_regcache_for_ptid): New function.
        * nat/linux-btrace.c: Don't include regcache.h.
        Include common-regcache.h.
        (perf_event_read_bts): Use get_thread_regcache_for_ptid.

2014-09-11  Thomas Schwinge  <thomas@codesourcery.com>

        * regcache.h (struct regset): Declare.

2014-09-11  Pedro Alves  <palves@redhat.com>

        PR gdb/17347
        * main.c: Include "infrun.h".
        (catch_command_errors, catch_command_errors_const): Wait for the
        foreground command to complete.
        * top.c (maybe_wait_sync_command_done): New function, factored out
        from ...
        (maybe_wait_sync_command_done): ... here.
        * top.h (maybe_wait_sync_command_done): New declaration.

2014-09-11  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * common/symbol.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add common/symbol.h.
        * minsyms.c (find_minimal_symbol_address): New function.
        * common/agent.c: Include common/symbol.h.
        [!GDBSERVER]: Don't include objfiles.h.
        (agent_look_up_symbols): Use find_minimal_symbol_address.

2014-09-11  Gary Benson  <gbenson@redhat.com>

        * target/target.h (target_stop_ptid, target_continue_ptid):
        Declare.
        * target.c (target_stop_ptid, target_continue_ptid): New
        functions.
        * common/agent.c [!GDBSERVER]: Don't include infrun.h.
        (agent_run_command): Always use target_stop_ptid and
        target_continue_ptid.

2014-09-11  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * target/target.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add target/target.h.
        * target.h: Include target/target.h.
        (target_read_memory, target_write_memory): Don't declare.
        * target.c (target_read_uint32): New function.
        * common/agent.c: Include target/target.h.
        [!GDBSERVER]: Don't include target.h.
        (helper_thread_id): Type changed to uint32_t.
        (agent_get_helper_thread_id): Use target_read_uint32.
        (agent_run_command): Always use target_read_memory and
        target_write_memory.
        (agent_capability): Type changed to uint32_t.
        (agent_capability_check): Use target_read_uint32.

2014-09-11  Gary Benson  <gbenson@redhat.com>

        * common/common-debug.h (show_debug_regs): Declare.
        * common/common-debug.c (show_debug_regs): Define.
        * aarch64-linux-nat.c (debug_hw_points): Don't define.  Replace
        all uses with show_debug_regs.  Replace all uses that considered
        debug_hw_points as a multi-value integer with straight boolean
        uses.
        * x86-nat.c (debug_hw_points): Don't define.  Replace all uses
        with show_debug_regs.
        * nat/x86-dregs.c (debug_hw_points): Don't declare.  Replace
        all uses with show_debug_regs.
        * mips-linux-nat.c (maint_show_dr): Don't define.  Replace all
        uses with show_debug_regs.

2014-09-10  Ulrich Weigand  <uweigand@de.ibm.com>

        * findvar.c (address_from_register): Handle targets requiring
        a special conversion routine even for plain pointer types.

2014-09-10  Ulrich Weigand  <uweigand@de.ibm.com>

        * rs6000-nat.c (exec_one_dummy_insn): Remove.
        (store_register): Do not call exec_one_dummy_insn.

2014-09-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_array_bound): If ARR is a TYPE_CODE_PTR,
        dereference it first.  Use value_enclosing_type instead of
        value_type.
        (ada_array_length): Likewise.

2014-09-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_value_ptr_subscript): Remove parameter "type".
        Adjust function implementation and documentation accordingly.
        (ada_evaluate_subexp) <OP_FUNCALL>: Only assign "type" if
        NOSIDE is EVAL_AVOID_SIDE_EFFECTS.
        Update call to ada_value_ptr_subscript.

2014-09-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_value_print): Use VAL's enclosing type
        instead of VAL's type.

2014-09-10  Joel Brobecker  <brobecker@adacore.com>

        * amd64-linux-nat.c: Add <sys/uio.h> #include.

2014-09-09  Doug Evans  <xdje42@gmail.com>

        PR guile/17367
        * acinclude.m4 (GDB_GUILE_PROGRAM_NAMES): Pass guile version as
        last parameter to pkg-config, not first.
        * configure.ac: Pass --with-guile provided pkg-config path to
        GDB_GUILE_PROGRAM_NAMES.
        * configure: Regenerate.

2014-09-09  Gabriel Krisman Bertazi  <gabriel@krisman.be>

        * MAINTAINERS (Write After Approval): Add "Gabriel Krisman
        Bertazi".

2014-09-09  Maciej W. Rozycki  <macro@codesourcery.com>

        * mips-irix-tdep.c (mips_irix_elf_osabi_sniff_abi_tag_sections):
        Exclude `.MIPS.abiflags', `.MIPS.options' and `.MIPS.stubs' from
        the list of sections determining GDB_OSABI_IRIX.

2014-09-09  James Hogan  <james.hogan@imgtec.com>

        * MAINTAINERS (Write After Approval): Add "James Hogan".

2014-09-09  James Hogan  <james.hogan@imgtec.com>

        * trad-frame.h (trad_frame_set_reg_unknown): Remove declaration.

2014-09-09  Joel Brobecker  <brobecker@adacore.com>

        * i386-linux-nat.c, x86-linux-nat.c: Add <sys/uio.h> #include.

2014-09-08  Doug Evans  <xdje42@gmail.com>

        PR 17247
        * guile.c: #include <signal.h>.
        (_initialize_guile): Block SIGCHLD while initializing Guile.

        Replaces the following, which is reverted.

        2014-07-26  Doug Evans  <xdje42@gmail.com>

        PR 17185
        * configure.ac: Add check for header gc/gc.h.
        Add check for function setenv.
        * configure: Regenerate.
        * config.in: Regenerate.
        * guile/guile.c (_initialize_guile): Add workaround for libgc 7.4.0.

2014-09-08  Doug Evans  <xdje42@gmail.com>

        * guile/scm-cmd.c (gdbscm_parse_command_name): Replace magic number
        with named constant.  Fix style of pointer comparison.
        * python/py-cmd.c (gdbpy_parse_command_name): Ditto.

2014-09-07  Gabriel Krisman Bertazi  <gabriel@krisman.be>

        PR gdb/17035
        * cli/cli-cmds.c (show_user): Use cli_user_command_p to
        decide whether we display the command on "show user".
        * cli/cli-script.c (show_user_1): Only verify cmdlines after
        printing command name.
        * cli/cli-decode.h (cli_user_command_p): Declare new function.
        * cli/cli-decode.c (cli_user_command_p): Create helper function
        to verify whether cmd_list_element is a user-defined command.

2014-09-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

        PR python/17355
        * python/py-framefilter.c (py_print_single_arg): Handle NULL FA->VAL.
        Fix goto out of TRY_CATCH.

2014-09-06  Doug Evans  <xdje42@gmail.com>
            Tom Tromey  <tromey@redhat.com>

        PR 15276
        * NEWS: Mention $_caller_is, $_caller_matches, $_any_caller_is,
        $_any_caller_matches.
        * data-directory/Makefile.in (PYTHON_FILE_LIST): Add caller_is.py.
        * python/lib/gdb/function/caller_is.py: New file.

2014-09-06  Doug Evans  <xdje42@gmail.com>

        * infcmd.c (program_info): Fix typo.

2014-09-05  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR gdb/17235
        * stap-probe.c (stap_parse_single_operand): Delete unused variable
        'number'.  New variable 'has_digit'.  Rewrite code to deal with
        subexpressions on SDT probes.

2014-09-04  Pedro Alves  <palves@redhat.com>

        * c-exp.y (parse_number): Skip handling base-switching prefixes if
        the input is only one character long.

2014-09-04  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR fortran/17237
        * f-valprint.c (f_val_print): Specify the correct print option to
        use when printing integer values.

2014-09-04  Gary Benson  <gbenson@redhat.com>

        * x86-linux-nat.c (x86_linux_dr_get, x86_linux_dr_set):
        Remove code to cope with LWPs wrapped as PIDs.
        Add assertions to ensure no wrapped LWPs are passed.

2014-09-04  Pedro Alves  <palves@redhat.com>

        * value.c (value_ranges_copy_adjusted): New function, factored out
        from ...
        (value_contents_copy_raw): ... here.
        (unpack_value_bits_as_long_1): Rename back to ...
        (unpack_bits_as_long): ... this.  Remove 'original_value' and
        'result' parameters.  Change return type to LONGEST.
        (unpack_value_bits_as_long): Delete.
        (unpack_value_field_as_long_1): Delete.
        (unpack_value_field_as_long, unpack_field_as_long): Reimplement.
        (unpack_value_bitfield): New function.
        (value_field_bitfield): Reimplement using unpack_value_bitfield.
        (value_fetch_lazy): Use unpack_value_bitfield.
        * value.h (unpack_value_bits_as_long): Delete declaration.

2014-09-03  Sasha Smundak  <asmundak@google.com>

        * python/py-frame.c (frapy_read_register): New function.

2014-09-03  James Hogan  <james.hogan@imgtec.com>

        * mips-linux-nat.c (mips_linux_read_description): Reset errno to 0
        prior to reading DSP_CONTROL with PTRACE_PEEKUSER ptrace call.

2014-09-03  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR python/16699
        * cli/cli-decode.c (set_cmd_completer_handle_brkchars): New
        function.
        (add_cmd): Set "completer_handle_brkchars" to NULL.
        * cli/cli-decode.h (struct cmd_list_element)
        <completer_handle_brkchars>: New field.
        * command.h (completer_ftype_void): New typedef.
        (set_cmd_completer_handle_brkchars): New prototype.
        * completer.c (set_gdb_completion_word_break_characters): New
        function.
        (complete_line_internal): Call "completer_handle_brkchars"
        callback from command.
        * completer.h: Include "command.h".
        (set_gdb_completion_word_break_characters): New prototype.
        * python/py-cmd.c (cmdpy_completer_helper): New function.
        (cmdpy_completer_handle_brkchars): New function.
        (cmdpy_completer): Adjust to use cmdpy_completer_helper.
        (cmdpy_init): Set completer_handle_brkchars to
        cmdpy_completer_handle_brkchars.

2014-09-03  Gary Benson  <gbenson@redhat.com>

        * nat/x86-dregs.h (ALL_DEBUG_REGISTERS): Renamed as...
        (ALL_DEBUG_ADDRESS_REGISTERS): New macro.  All uses updated.
        Loop conditions changed to equivalent form.
        (struct x86_debug_reg_state): Updated dr_ref_count comment.
        * x86-linux-nat.c (x86_linux_prepare_to_resume): Use
        ALL_DEBUG_ADDRESS_REGISTERS.

2014-09-03  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2loc.h (dwarf2_evaluate_property): Minor function
        description fix.

2014-09-02  Doug Evans  <dje@google.com>

        * typeprint.c (find_global_typedef): Fix comment.

2014-09-02  Gary Benson  <gbenson@redhat.com>

        * i386-nat.h: Renamed as...
        * x86-nat.h: New file.  All type, function and variable name
        prefixes changed from "i386_" to "x86_".  All references updated.
        * i386-nat.c: Renamed as...
        * x86-nat.c: New file.  All type, function and variable name
        prefixes changed from "i386_" to "x86_".  All references updated.
        * common/i386-xstate.h: Renamed as...
        * common/x86-xstate.h: New file.  All type, function and variable
        name prefixes changed from "i386_" to "x86_".  All references
        updated.
        * nat/i386-cpuid.h: Renamed as...
        * nat/x86-cpuid.h: New file.  All type, function and variable name
        prefixes changed from "i386_" to "x86_".  All references updated.
        * nat/i386-gcc-cpuid.h: Renamed as...
        * nat/x86-gcc-cpuid.h: New file.  All type, function and variable
        name prefixes changed from "i386_" to "x86_".  All references
        updated.
        * nat/i386-dregs.h: Renamed as...
        * nat/x86-dregs.h: New file.  All type, function and variable name
        prefixes changed from "i386_" to "x86_".  All references updated.
        * nat/i386-dregs.c: Renamed as...
        * nat/x86-dregs.c: New file.  All type, function and variable name
        prefixes changed from "i386_" to "x86_".  All references updated.

2014-09-01  Maciej W. Rozycki  <macro@codesourcery.com>

        * varobj.c (_initialize_varobj): Move to the end of file.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * common/common-exceptions.h: New file.
        * common/common-exceptions.c: Likewise.
        * Makefile.in (SFILES): Add common/common-exceptions.c.
        (HFILES_NO_SRCDIR): Add common/common-exceptions.h.
        (COMMON_OBS): Add common-exceptions.o.
        (common-exceptions.o): New rule.
        * exceptions.h (common-exceptions.h): Include.
        (gdb_setjmp.h): Do not include.
        (return_reason): Moved to common-exceptions.h.
        (enum return_reason): Likewise.
        (RETURN_MASK): Likewise.
        (typedef return_mask): Likewise.
        (enum errors): Likewise.
        (struct gdb_exception): Likewise.
        (exceptions_state_mc_init): Likewise.
        (exceptions_state_mc_action_iter): Likewise.
        (exceptions_state_mc_action_iter_1): Likewise.
        (TRY_CATCH): Likewise.
        (throw_exception): Likewise.
        (throw_verror): Likewise.
        (throw_vquit): Likewise.
        (throw_error): Likewise.
        (throw_quit): Likewise.
        * exceptions.c (enum catcher_state): Moved to common-exceptions.c.
        (enum catcher_action): Likewise.
        (struct catcher): Likewise.
        (current_catcher): Likewise.
        (catcher_list_size): Likewise.
        (exceptions_state_mc_init): Likewise.
        (catcher_pop): Likewise.
        (exceptions_state_mc): Likewise.
        (exceptions_state_mc_action_iter): Likewise.
        (exceptions_state_mc_action_iter_1): Likewise.
        (throw_exception): Likewise.
        (exception_messages): Likewise.
        (exception_messages_size): Likewise.
        (throw_it): Likewise.
        (throw_verror): Likewise.
        (throw_vquit): Likewise.
        (throw_error): Likewise.
        (throw_quit): Likewise.
        (prepare_to_throw_exception): New function.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * common/gdb_setjmp.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_setjmp.h.
        * configure.ac: Move sigsetjmp check...
        * common/common.m4: ...here.
        * configure: Regenerate.
        * cp-support.c (SIGJMP_BUF): Delete.
        (SIGSETJMP): Likewise.
        (SIGLONGJMP): Likewise.
        * exceptions.h (gdb_setjmp.h): Include.
        (setjmp.h): Do not include.
        (EXCEPTIONS_SIGJMP_BUF): Delete.
        (EXCEPTIONS_SIGSETJMP): Likewise.
        (EXCEPTIONS_SIGLONGJMP): Likewise.
        Replace all uses of EXCEPTIONS_SIG* macros with SIG* macros
        from gdb_setjmp.h.
        * exceptions.c: Likewise.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * cleanups.h: Moved to...
        * common/cleanups.h: New file.
        * cleanups.c: Moved to...
        * common/cleanups.c: New file.  Include common-defs.h and
        cleanups.h.  Do not include defs.h.
        * Makefile.in (SFILES): Replace cleanups.c with common/cleanups.c.
        (HFILES_NO_SRCDIR): Replace cleanups.h with common/cleanups.h.
        (cleanups.o): New rule.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * common/errors.h (internal_warning): New declaration.
        (internal_vwarning): Likewise.
        * common/errors.c (internal_warning): New function.
        * utils.h (internal_warning): Don't declare.
        (internal_vwarning): Likewise.
        * utils.c (internal_warning): Removed.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * main.c (captured_main): Use warning during startup.
        Prefix startup warning messages with command name.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * main.c (captured_main): Handle usage errors with error.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * go32-nat.c (go32_create_inferior): Replace a fprintf/
        exit pair with a call to error.  Wrap the message with _().

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * main.c (captured_main): Replace a fprintf/exit
        pair with a call to error.  Wrap the message with _().

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * tui/tui-io.c (tui_initialize_io): Replace two fprintf/exit
        pairs with calls to error.  Wrap the message with _().

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * utils.c (vwarning): Protect calls to target_terminal_ours
        and wrap_here.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * exceptions.c (print_flush): Protect calls to
        target_terminal_ours and wrap_here.

2014-08-29  Gary Benson  <gbenson@redhat.com>

        * utils.h (filtered_printing_initialized): New declaration.
        * utils.c (abort_with_message): New function.
        (internal_vproblem): Use abort_with_message for first level
        recursive internal problems, and if gdb_stderr is not set up.
        Protect calls to target_terminal_ours, begin_line and query.

2014-08-28  Doug Evans  <dje@google.com>

        * symtab.c (in_prologue): Move definition to better spot.
        (skip_prologue_using_sal): Ditto.

2014-08-28  Doug Evans  <dje@google.com>

        * symtab.c (find_function_start_sal): Move definition to better spot.

2014-08-28  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (thumb_in_function_epilogue_p): Don't set
        found_stack_adjust in forward scan.  Remove condition check
        on found_stack_adjust which is always true.  Indent the code.

2014-08-28  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c (dwarf_decode_lines): Update declaration.
        (handle_DW_AT_stmt_list): Remove comment about WANT_LINE_INFO.
        (dwarf_decode_lines): Remove argument
        want_line_info.  Remove condition check on want_line_info.
        Callers update.

2014-08-27  Doug Evans  <dje@google.com>

        * dwarf2read.c (dwarf_record_line): Fix typo.

2014-08-27  Patrick Palka  <patrick@parcs.ath.cx>

        * target.h (struct target_ops::to_terminal_save_ours): Remove
        declaration.
        (target_terminal_save_ours): Remove macro.
        * target-delegates.c: Regenerate.
        * inf-child.c (inf_child_target): Don't set the nonexistent
        field to_terminal_save_ours.
        * inferior.h (child_terminal_save_ours): Remove declaration.
        * terminal.h (gdb_save_tty_state): New declaration.
        * inflow.c (child_terminal_save_ours): Rename to ...
        (gdb_save_tty_state): ... this.
        * tui/tui.c: Include terminal.h.
        (tui_enable): Use gdb_save_tty_state instead of
        target_terminal_save_ours.
        (tui_disable): Likewise.

2014-08-25  Doug Evans  <dje@google.com>

        * linux-nat.c (linux_nat_close): Don't pass NULL for "this".
        Pass NULL instead of 0 for context pointer.

2014-08-25  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c: Fix grammatical error.

2014-08-24  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c (scan_partial_symbols):  Update comments.
        Rename argument 'need_pc' with 'set_addrmap'.
        （add_partial_namespace): Rename argument 'need_pc' with
        'set_addrmap'.
        (add_partial_module): Likewise.
        (add_partial_subprogram): Likewise.  Update comments.
        (dwarf2_name): Fix typo.

2014-08-22  Doug Evans  <dje@google.com>

        PR 17276
        * dwarf2read.c (dwarf_record_line_p): New function.
        (dwarf_decode_lines_1): Ignore subsequent line number entries
        for the same line if any entry had a non-zero discriminator.

2014-08-22  Doug Evans  <dje@google.com>

        * buildsym.h (record_line_ftype): New typedef.
        (record_line): Use it.
        * dwarf2read.c (dwarf_record_line, dwarf_finish_line): New functions.
        (dwarf_decode_lines_1): Call them.

2014-08-22  Yao Qi  <yao@codesourcery.com>

        * ctf.c (CTF_FILE_MIN_SIZE): Remove.
        (ctf_end): Remove code.

2014-08-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * linux-tdep.c (linux_corefile_thread_callback): Ignore THREAD_EXITED.
        (linux_make_corefile_notes): call update_thread_list, protected against
        exceptions.

2014-08-21  Pedro Alves  <palves@redhat.com>

        * infcmd.c (attach_command): Remove comment.

2014-08-21  Bin Cheng  <bin.cheng@arm.com>

        * aarch64-linux-nat.c (dr_changed_t): Change the type from
        unsigned LONGEST to ULONGEST.

2014-08-20  Pedro Alves  <palves@redhat.com>

        * Makefile.in (check-read1): New rule.

2014-08-20  Joel Brobecker  <brobecker@adacore.com>

        * value.c (value_from_contents_and_address): Strip resolved_type's
        typedef layers before checking its TYPE_DATA_LOCATION.

2014-08-20  Pedro Alves  <palves@redhat.com>

        * value.c (value_contents_bits_eq): Initialize l,h for gcc -Wall.

2014-08-20  Yao Qi  <yao@codesourcery.com>

        * amd64-tdep.c (amd64_classify): Add a blank line after the
        example.  Move "*/" to a new line.
        * arm-tdep.c (arm_vfp_cprc_sub_candidate): Likewise.
        * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Likewise.
        * dwarf2read.c (psymtab_include_file_name): Likewise.

2014-08-19  Andrew Burgess  <aburgess@broadcom.com>
            Pedro Alves  <palves@redhat.com>

        PR symtab/14604
        PR symtab/14605
        * ada-lang.c (coerce_unspec_val_to_type): Use
        value_contents_copy_raw.
        * ada-valprint.c (val_print_packed_array_elements): Adjust.
        * c-valprint.c (c_val_print): Use value_bits_any_optimized_out.
        * cp-valprint.c (cp_print_value_fields): Let the common printing
        code handle optimized out values.
        (cp_print_value_fields_rtti): Use value_bits_any_optimized_out.
        * d-valprint.c (dynamic_array_type): Use
        value_bits_any_optimized_out.
        * dwarf2loc.c (entry_data_value_funcs): Remove check_validity and
        check_any_valid fields.
        (check_pieced_value_bits): Delete and inline ...
        (check_pieced_synthetic_pointer): ... here.
        (check_pieced_value_validity): Delete.
        (check_pieced_value_invalid): Delete.
        (pieced_value_funcs): Remove check_validity and check_any_valid
        fields.
        (read_pieced_value): Use mark_value_bits_optimized_out.
        (write_pieced_value): Switch to use
        mark_value_bytes_optimized_out.
        (dwarf2_evaluate_loc_desc_full): Copy the value contents instead
        of assuming the whole value is optimized out.
        * findvar.c (read_frame_register_value): Remove special handling
        of optimized out registers.
        (value_from_register): Use mark_value_bytes_optimized_out.
        * frame-unwind.c (frame_unwind_got_optimized): Use
        mark_value_bytes_optimized_out.
        * jv-valprint.c (java_value_print): Adjust.
        (java_print_value_fields): Let the common printing code handle
        optimized out values.
        * mips-tdep.c (mips_print_register): Remove special handling of
        optimized out registers.
        * opencl-lang.c (lval_func_check_validity): Delete.
        (lval_func_check_any_valid): Delete.
        (opencl_value_funcs): Remove check_validity and check_any_valid
        fields.
        * p-valprint.c (pascal_object_print_value_fields): Let the common
        printing code handle optimized out values.
        * stack.c (read_frame_arg): Remove special handling of optimized
        out values.  Fetch both VAL and ENTRYVAL before comparing
        contents.  Adjust to value_available_contents_eq rename.
        * valprint.c (valprint_check_validity)
        (val_print_scalar_formatted): Use value_bits_any_optimized_out.
        (val_print_array_elements): Adjust.
        * value.c (struct value) <optimized_out>: Now a VEC(range_s).
        (value_bits_any_optimized_out): New function.
        (value_entirely_covered_by_range_vector): New function, factored
        out from value_entirely_unavailable.
        (value_entirely_unavailable): Reimplement.
        (value_entirely_optimized_out): New function.
        (insert_into_bit_range_vector): New function, factored out from
        mark_value_bits_unavailable.
        (mark_value_bits_unavailable): Reimplement.
        (struct ranges_and_idx): New struct.
        (find_first_range_overlap_and_match): New function, factored out
        from value_available_contents_bits_eq.
        (value_available_contents_bits_eq): Rename to ...
        (value_contents_bits_eq): ... this.  Check both unavailable
        contents and optimized out contents.
        (value_available_contents_eq): Rename to ...
        (value_contents_eq): ... this.
        (allocate_value_lazy): Remove reference to the old optimized_out
        boolean.
        (allocate_optimized_out_value): Use
        mark_value_bytes_optimized_out.
        (require_not_optimized_out): Adjust to check whether the
        optimized_out vec is empty.
        (ranges_copy_adjusted): New function, factored out from
        value_contents_copy_raw.
        (value_contents_copy_raw): Also copy the optimized out ranges.
        Assert the destination ranges aren't optimized out.
        (value_contents_copy): Update comment, remove call to
        require_not_optimized_out.
        (value_contents_equal): Adjust to check whether the optimized_out
        vec is empty.
        (set_value_optimized_out, value_optimized_out_const): Delete.
        (mark_value_bytes_optimized_out, mark_value_bits_optimized_out):
        New functions.
        (value_entirely_optimized_out, value_bits_valid): Delete.
        (value_copy): Take a VEC copy of the 'optimized_out' field.
        (value_primitive_field): Remove special handling of optimized out.
        (value_fetch_lazy): Assert that lazy values have no unavailable
        regions.  Use value_bits_any_optimized_out.  Remove some special
        handling for optimized out values.
        * value.h: Add intro comment about <optimized out> and
        <unavailable>.
        (struct lval_funcs): Remove check_validity and check_any_valid
        fields.
        (set_value_optimized_out, value_optimized_out_const): Remove.
        (mark_value_bytes_optimized_out, mark_value_bits_optimized_out):
        New declarations.
        (value_bits_any_optimized_out): New declaration.
        (value_bits_valid): Delete declaration.
        (value_available_contents_eq): Rename to ...
        (value_contents_eq): ... this, and extend comments.

2014-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>

        Fix -fsanitize=address on unreadable inferior strings.
        * valprint.c (val_print_string): Fix access before BUFFER.

2014-08-19  Simon Marchi  <simon.marchi@ericsson.com>

        * target.c (target_struct_size): Remove.
        (target_struct_allocsize): Remove.
        (DEFAULT_ALLOCSIZE): Remove.
        (target_ops_p): New typedef.
        (DEF_VEC_P (target_ops_p)): New vector type.
        (target_structs): Change type to VEC (target_ops_p).
        (add_target_with_completer): Replace "push" code by VEC_safe_push.
        (find_default_run_target): Rewrite for loop following changes to
        target_structs.

2014-08-19  Joel Brobecker  <brobecker@adacore.com>

        * value.c (value_from_pointer): Remove use of resolve_dynamic_type.
        Adjust code accordingly.  Adjust function description comment.

2014-08-19  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (arm_vfp_cprc_sub_candidate): Handle _Complex
        types.

2014-08-19  Alan Modra  <amodra@gmail.com>

        * acinclude.m4 (GDB_AC_CHECK_BFD): Don't add -ldl.
        * config.in: Regenerate.
        * configure: Regenerate.

2014-08-19  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * common/common-debug.h: New file.
        * common/common-debug.c: Likewise.
        * debug.c: Likewise.
        * Makefile.in (SFILES): Add common/common-debug.c.
        (HFILES_NO_SRCDIR): Add common/common-debug.h.
        (COMMON_OBS): Add common-debug.o and debug.o.
        (common-debug.o): New rule.
        * common/common-defs.h: Include common-debug.h.
        * common/agent.c (debug_agent_printf): New function.
        (DEBUG_AGENT): Redefine.
        * nat/i386-dregs.c (debug_printf): Undefine.

2014-08-19  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include print-utils.h.
        * utils.h: Do not include print-utils.h.

2014-08-19  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * common/common-types.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add common/common-types.h.
        * common/common-defs.h: Include common-types.h.
        * defs.h (gdb_byte, CORE_ADDR, CORE_ADDR_MAX, LONGEST)
        (ULONGEST): Remove.

2014-08-19  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * common/errors.h: New file.
        * common/errors.c: Likewise.
        * Makefile.in (SFILES): Add common/errors.c.
        (HFILES_NO_SRCDIR): Add common/errors.h.
        (COMMON_OBS): Add errors.o.
        (errors.o): New rule.
        * common/common-defs.h: Include errors.h.
        * utils.h (perror_with_name, error, verror, warning, vwarning):
        Don't declare.
        * common/common-utils.h: (malloc_failure, internal_error):
        Likewise.

2014-08-19  Gary Benson  <gbenson@redhat.com>

        * utils.c (internal_vproblem): Always print the message.

2014-08-18  Doug Evans  <dje@google.com>

        * ada-typeprint.c (print_range): Initialize lo,hi for gcc -Wall.

2014-08-18  Joel Brobecker  <brobecker@adacore.com>

        * ada-typeprint.c (type_is_full_subrange_of_target_type):
        Return 0 if TYPE is dynamic.
        (print_range): Add handling of dynamic ranges.

2014-08-18  Keven Boell  <keven.boell@intel.com>
            Joel Brobecker  <brobecker@adacore.com>

        * gdbtypes.h (struct main_type): Add field "data_location".
        (TYPE_DATA_LOCATION, TYPE_DATA_LOCATION_BATON)
        (TYPE_DATA_LOCATION_ADDR, TYPE_DATA_LOCATION_KIND): New macros.
        * gdbtypes.c (is_dynamic_type): Return 1 if the type has
        a dynamic data location.
        (resolve_dynamic_type): Add DW_AT_data_location handling.
        (copy_recursive, copy_type): Copy the data_location information
        when present.
        * dwarf2read.c (set_die_type): Add DW_AT_data_location handling.
        * value.c (value_from_contents_and_address): Add
        DW_AT_data_location handling.

2014-08-18  Keven Boell  <keven.boell@intel.com>
            Joel Brobecker  <brobecker@adacore.com>

        * dwarf2expr.h (struct dwarf_expr_context_funcs): Uncomment
        field "get_object_address".
        * dwarf2expr.c (execute_stack_op): Add handling for
        DW_OP_push_object_address.
        * dwarf2loc.h (dwarf2_evaluate_property): Add "address" field.
        * dwarf2loc.c (struct dwarf_expr_baton): Add field "obj_address".
        (dwarf_expr_push_dwarf_reg_entry_value): Set baton_local.obj_address.
        (dwarf_expr_get_obj_addr): New function.
        (dwarf_expr_ctx_funcs): Add get_object_address field.
        (dwarf2_evaluate_loc_desc_full): Set baton.obj_address.
        (dwarf2_locexpr_baton_eval): Add parameter "addr".  Use it.
        (dwarf2_evaluate_property): Add parameter "address".  Use it.
        (needs_get_obj_addr): New function.
        (needs_frame_ctx_funcs): Add get_object_address field.
        (dwarf2_compile_expr_to_ax): Add DW_OP_push_object_address handling.
        * gdbtypes.c (resolve_dynamic_range): Add "addr" field.  Use it.
        (resolve_dynamic_array): Likewise.

2014-08-18  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp) <OP_VAR_VALUE>:
        When noside is EVAL_AVOID_SIDE_EFFECTS, only return a statically
        fixed value for records and unions for which some GNAT encodings
        are present.

2014-08-18  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp) <OP_VAR_VALUE>: Slight code
        rewrite to avoid "else if" and "else" constructs.  Should be
        a no-op in practice.

2014-08-18  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp) <OP_VAR_VALUE>: Fix identation
        of lexical block.

2014-08-15  Siva Chandra Reddy  <sivachandra@google.com>

        PR c++/17132
        * eval.c: Update all calls to find_overload_match.
        * valarith.c: Likewise.
        (value_user_defined_cpp_op, value_user_defined_op): New
        argument NOSIDE.  Update all callers.
        * valops.c (find_overload_match): New argument NOSIDE.
        * value.h (find_overload_match): Update signature.

2014-08-15  Siva Chandra Reddy  <sivachandra@google.com>

        * python/lib/gdb/command/xmethods.py (set_xm_status1): Use the
        'items' methods instead of 'iteritems' method on dictionaries.

2014-08-15  Doug Evans  <dje@google.com>

        * dwarf2read.c (dwarf_decode_lines_1): Move definition of adj_opcode
        closer to use.

2014-08-15  Doug Evans  <dje@google.com>

        * dwarf2read.c (dwarf_decode_lines_1): Add comment.

2014-08-15  Doug Evans  <dje@google.com>

        * dwarf2read.c (dwarf_decode_lines_1): Delete local "column", unused.

2014-08-15  Doug Evans  <dje@google.com>

        * dwarf2read.c (dwarf_decode_lines_1): Delete local basic_block,
        unused.

2014-08-15  Eli Zaretskii  <eliz@gnu.org>

        * dcache.h: Include target.h, to avoid compile time warnings.

2014-08-15  Joel Brobecker  <brobecker@adacore.com>

        * gdbarch.sh: #include "frame.h" in gdbarch.h.  Delete "struct
        frame_info" partial declaration.
        * gdbarch.h: Regenerate.

2014-08-15  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c (dwarf_decode_lines_1): Remove parameter 'pst'.
        Add parameter 'decode_for_pst_p'.  Callers update.

2014-08-13  Yao Qi  <yao@codesourcery.com>

        PR build/17104
        * configure.ac: Use local variable 'pos'.
        * configure: Regenerated.

2014-08-11  Doug Evans  <dje@google.com>

        * solib.c (solib_read_symbols): Delete "Loaded symbols for ..."
        message, it is redundant with "Reading symbols from ..." message.

2014-08-10  Doug Evans  <xdje42@gmail.com>

        * linux-nat.c (linux_nat_thread_address_space): Delete dead code.

2014-08-09  Yao Qi  <yao@codesourcery.com>

        PR remote/9053
        * remote.c (remote_xfer_partial): Remove dead code.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * ia64-linux-tdep.c: Include "regset.h".
        (ia64_linux_gregmap, ia64_linux_fpregmap): New register maps.
        (IA64_LINUX_GREGS_SIZE, IA64_LINUX_FPREGS_SIZE): New macros.
        (ia64_linux_supply_fpregset): New function.
        (ia64_linux_gregset, ia64_linux_fpregset): New regsets.
        (ia64_linux_regset_from_core_section): New function.
        (ia64_linux_init_abi): Set regset_from_core_section gdbarch
        method.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * m68klinux-tdep.c: Include "regset.h".
        (m68k_linux_gregmap, m68k_linux_fpregmap): New register maps.
        (M68K_LINUX_GREGS_SIZE, M68K_LINUX_FPREGS_SIZE): New macros.
        (m68k_linux_gregset, m68k_linux_fpregset): New regsets.
        (m68k_linux_regset_from_core_section): New function.
        (m68k_linux_init_abi): Set regset_from_core_section gdbarch
        method.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * tilegx-linux-tdep.c (tilegx_linux_supply_regset): Delete
        function.  Move logic to...
        (tilegx_linux_regmap): ... this new register map.
        (tilegx_linux_regset): Refer to register map, replace supply
        method by regcache_supply_regset, and add collect method.
        * tilegx-tdep.h (enum tilegx_regnum): New enum value
        TILEGX_FIRST_EASY_REGNUM.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * score-tdep.c (score7_linux_supply_gregset): Reduce to small stub
        that calls regcache_supply_regset and handles the EPC register
        separately.  Move main logic to...
        (score7_linux_gregmap): ... this new register map.
        (SCORE7_LINUX_SIZEOF_GREGSET, SCORE7_LINUX_EPC_OFFSET): New macros.
        (score7_linux_gregset): Refer to register map.  Add collect method.
        (score7_linux_regset_from_core_section): Replace
        sizeof elf_gregset_t by SCORE7_LINUX_SIZEOF_GREGSET.
        * score-tdep.h (enum gdb_regnum): New enum value SCORE_EPC_REGNUM.
        (struct regset): Delete unused forward declaraction.
        (struct pt_regs): Delete structure definition.
        (elf_gregset_t): Delete typedef.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * nios2-linux-tdep.c (nios2_collect_gregset): New function.
        (nios2_core_regset): Add collect method.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * m32r-linux-tdep.c (m32r_linux_supply_gregset): Make
        platform-independent and don't write to read-only input buffer.
        (m32r_linux_collect_gregset): New function.
        (m32r_linux_gregset): Add collect method.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * hppa-linux-tdep.c (greg_map): Rename to...
        (hppa_linux_gregmap): ... this.  Also convert to
        regcache_map_entry format.
        (hppa_linux_supply_regset): Delete function.
        (hppa_linux_supply_fpregset): Delete function.  Move logic to...
        (hppa_linux_fpregmap): ... this new register map.
        (hppa_linux_regset, hppa_linux_fpregset): Refer to appropriate
        register map, replace supply method by regcache_supply_regset, and
        add collect method regcache_collect_regset.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * frv-linux-tdep.c (FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR)
        (FRV_PT_CCCR, FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0)
        (FRV_PT_GNER1, FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR)
        (FRV_PT_TBR, FRV_PT_GR, FRV_PT_EXEC_FDPIC_LOADMAP)
        (FRV_PT_INTERP_FDPIC_LOADMAP): Delete macros.
        (frv_linux_gregmap, frv_linux_fpregmap): New register maps.
        (frv_linux_supply_gregset): Replace main logic by call to
        regcache_supply_regset, but keep clearing gr32-gr63.
        (frv_linux_supply_fpregset): Delete function.
        (frv_linux_gregset): Refer to appropriate register map and add
        regcache_collect_regset as the collect method.
        (frv_linux_fpregset): Likewise.  Also exchange the supply method
        by regcache_supply_regset.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * alpha-linux-tdep.c (alpha_linux_supply_gregset): Replace logic
        by call to alpha_supply_int_regs.
        (alpha_linux_collect_gregset): New function.
        (alpha_linux_supply_fpregset): Replace logic by call to
        alpha_supply_fp_regs.
        (alpha_linux_collect_fpregset): New function.
        (alpha_linux_gregset, alpha_linux_fpregset): Add collect method.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * aarch64-linux-nat.c (fill_gregset, fill_fpregset): Replace logic
        by call to regcache_collect_regset.
        (supply_gregset, supply_fpregset): Call regcache_supply_regset
        instead of aarch64_linux_supply_gregset/_fpregset.
        * aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET)
        (AARCH64_LINUX_SIZEOF_FPREGSET): Delete macros here, move to
        header file instead.
        (aarch64_linux_supply_gregset, supply_gregset_from_core)
        (aarch64_linux_suply_fpregset, supply_fpregset_from_core): Delete
        functions.  Move logic to ...
        (aarch64_linux_gregmap, aarch64_linux_fpregmap): ... these new
        register maps.
        (aarch64_linux_gregset, aarch64_linux_fpregset): Make global,
        refer to new register maps, replace *_regset_from_core by
        regcache_supply_regset, and also use regcache_collect_regset.
        * aarch64-linux-tdep.h: Include "regset.h".
        (aarch64_linux_supply_gregset, aarch64_linux_supply_fpregset):
        Delete prototypes.
        (AARCH64_LINUX_SIZEOF_GREGSET, AARCH64_LINUX_SIZEOF_FPREGSET): New
        macros, moved from C source file.
        (aarch64_linux_gregset, aarch64_linux_fpregset): New global
        variable declarations.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * s390-linux-nat.c: Include "regset.h".
        (regmap_gregset): Delete macro.
        (s390_64_regmap_gregset): New register map for
        regcache_supply/_collect_regset.
        (s390_64_gregset): New regset.
        (S390_PSWM_OFFSET, S390_PSWA_OFFSET): New macros.
        (regmap_fpregset): Delete macro.
        (s390_native_supply, s390_native_collect): Delete functions.
        (supply_gregset, fill_gregset): Replace s390-specific regmap
        handling by a call to regcache_supply/_collect_regset.
        (supply_fpregset, fill_fpregset): Call regcache_supply/
        _collect_regset instead of s390_native_supply/_collect.
        (fetch_regset, store_regset): Likewise.  Also change the last
        parameter to a regset instead of a regmap.
        (s390_linux_fetch_inferior_registers)
        (390_linux_store_inferior_registers): Adjust last parameter in
        calls to fetch_regset and store_regset.
        * s390-linux-tdep.c (s390_regmap_gregset): Rename to...
        (s390_gregmap): ... this.  Also make static const and convert to
        regcache_map_entry format.
        (s390x_regmap_gregset): Delete.
        (s390_regmap_fpregset): Rename to...
        (s390_fpregmap): ... this.  Make static const and convert to
        regcache_map_entry format.
        (s390_regmap_upper, s390_regmap_last_break)
        (s390x_regmap_last_break, s390_regmap_system_call)
        (s390_regmap_tdb): Likewise.
        (s390_supply_regset, s390_collect_regset): Remove functions.
        (s390_supply_tdb_regset): Call regcache_supply_regset instead of
        s390_supply_regset.
        (s390_gregset, s390_fpregset, s390_upper_regset)
        (s390_last_break_regset, s390x_last_break_regset)
        (s390_system_call_regset, s390_tdb_regset): Make global and
        replace s390_supply/_collect_regset by regcache_supply/
        _collect_regset.
        (s390x_gregset): Delete.
        (s390_gdbarch_init): Replace s390x_gregset by s390_gregset.
        * s390-linux-tdep.h (s390_regmap_gregset, s390x_regmap_gregset)
        (s390_regmap_fpregset, s390_regmap_last_break)
        (s390x_regmap_last_break, s390_regmap_system_call)
        (s390_regmap_tdb): Delete global variable declarations.
        (s390_gregset, s390_fpregset, s390_last_break_regset)
        (s390x_last_break_regset, s390_system_call_regset)
        (s390_tdb_regset): New global variable declarations.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * regcache.c: Include "regset.h".
        (regcache_transfer_regset): New local function.
        (regcache_supply_regset, regcache_collect_regset): New functions.
        * regcache.h (struct regcache_map_entry): New structure.
        (REGCACHE_MAP_SKIP): New enum value.
        (regcache_supply_regset, regcache_collect_regset): New prototypes.

2014-08-07  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * regset.h (struct regset): Rename 'descr' field to 'regmap'.
        * ppc-linux-tdep.c (ppc_linux_supply_gregset)
        (ppc_linux_collect_gregset ): Likewise.
        * rs6000-tdep.c (ppc_supply_gregset, ppc_supply_fpregset)
        (ppc_supply_vrregset, ppc_collect_gregset, ppc_collect_fpregset)
        (ppc_collect_vrregset): Likewise.
        * s390-linux-tdep.c (s390_supply_regset, s390_collect_regset):
        Likewise.

2014-08-07  Yao Qi  <yao@codesourcery.com>

        * corelow.c (core_xfer_partial): Replace 0 with TARGET_XFER_EOF.
        * remote-m32r-sdi.c (m32r_xfer_memory): Likewise.
        * remote.c (remote_read_bytes): Likewise.

2014-08-07  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c (struct dwarf2_per_cu_data) <u>: Tweak comments.

2014-08-07  Yao Qi  <yao@codesourcery.com>

        PR remote/17230
        * remote-mips.c (mips_xfer_memory): Set *xfered_len and return
        TARGET_XFER_OK instead of 0.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include errno.h.
        * defs.h: Do not include errno.h.
        * ada-typeprint.c: Likewise.
        * c-typeprint.c: Likewise.
        * core-regset.c: Likewise.
        * corefile.c: Likewise.
        * corelow.c: Likewise.
        * event-loop.c: Likewise.
        * f-typeprint.c: Likewise.
        * gnu-nat.c: Likewise.
        * go32-nat.c: Likewise.
        * i386gnu-nat.c: Likewise.
        * m2-typeprint.c: Likewise.
        * nat/linux-btrace.c: Likewise.
        * p-typeprint.c: Likewise.
        * procfs.c: Likewise.
        * remote-sim.c: Likewise.
        * rs6000-nat.c: Likewise.
        * target.c: Likewise.
        * typeprint.c: Likewise.
        * ui-file.c: Likewise.
        * valops.c: Likewise.
        * valprint.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include string.h.
        * aarch64-tdep.c: Do not include string.h.
        * ada-exp.y: Likewise.
        * ada-lang.c: Likewise.
        * ada-lex.l: Likewise.
        * ada-typeprint.c: Likewise.
        * ada-valprint.c: Likewise.
        * aix-thread.c: Likewise.
        * alpha-linux-tdep.c: Likewise.
        * alpha-mdebug-tdep.c: Likewise.
        * alpha-nat.c: Likewise.
        * alpha-osf1-tdep.c: Likewise.
        * alpha-tdep.c: Likewise.
        * alphanbsd-tdep.c: Likewise.
        * amd64-dicos-tdep.c: Likewise.
        * amd64-linux-tdep.c: Likewise.
        * amd64-nat.c: Likewise.
        * amd64-sol2-tdep.c: Likewise.
        * amd64fbsd-tdep.c: Likewise.
        * amd64obsd-tdep.c: Likewise.
        * arch-utils.c: Likewise.
        * arm-linux-nat.c: Likewise.
        * arm-linux-tdep.c: Likewise.
        * arm-tdep.c: Likewise.
        * arm-wince-tdep.c: Likewise.
        * armbsd-tdep.c: Likewise.
        * armnbsd-nat.c: Likewise.
        * armnbsd-tdep.c: Likewise.
        * armobsd-tdep.c: Likewise.
        * avr-tdep.c: Likewise.
        * ax-gdb.c: Likewise.
        * ax-general.c: Likewise.
        * bcache.c: Likewise.
        * bfin-tdep.c: Likewise.
        * breakpoint.c: Likewise.
        * build-id.c: Likewise.
        * buildsym.c: Likewise.
        * c-exp.y: Likewise.
        * c-lang.c: Likewise.
        * c-typeprint.c: Likewise.
        * c-valprint.c: Likewise.
        * charset.c: Likewise.
        * cli-out.c: Likewise.
        * cli/cli-cmds.c: Likewise.
        * cli/cli-decode.c: Likewise.
        * cli/cli-dump.c: Likewise.
        * cli/cli-interp.c: Likewise.
        * cli/cli-logging.c: Likewise.
        * cli/cli-script.c: Likewise.
        * cli/cli-setshow.c: Likewise.
        * cli/cli-utils.c: Likewise.
        * coffread.c: Likewise.
        * common/agent.c: Likewise.
        * common/buffer.c: Likewise.
        * common/buffer.h: Likewise.
        * common/common-utils.c: Likewise.
        * common/filestuff.c: Likewise.
        * common/filestuff.c: Likewise.
        * common/format.c: Likewise.
        * common/print-utils.c: Likewise.
        * common/rsp-low.c: Likewise.
        * common/signals.c: Likewise.
        * common/vec.h: Likewise.
        * common/xml-utils.c: Likewise.
        * core-regset.c: Likewise.
        * corefile.c: Likewise.
        * corelow.c: Likewise.
        * cp-abi.c: Likewise.
        * cp-name-parser.y: Likewise.
        * cp-support.c: Likewise.
        * cp-valprint.c: Likewise.
        * cris-tdep.c: Likewise.
        * d-exp.y: Likewise.
        * darwin-nat.c: Likewise.
        * dbxread.c: Likewise.
        * dcache.c: Likewise.
        * demangle.c: Likewise.
        * dicos-tdep.c: Likewise.
        * disasm.c: Likewise.
        * doublest.c: Likewise.
        * dsrec.c: Likewise.
        * dummy-frame.c: Likewise.
        * dwarf2-frame.c: Likewise.
        * dwarf2loc.c: Likewise.
        * dwarf2read.c: Likewise.
        * elfread.c: Likewise.
        * environ.c: Likewise.
        * eval.c: Likewise.
        * event-loop.c: Likewise.
        * exceptions.c: Likewise.
        * exec.c: Likewise.
        * expprint.c: Likewise.
        * f-exp.y: Likewise.
        * f-lang.c: Likewise.
        * f-typeprint.c: Likewise.
        * f-valprint.c: Likewise.
        * fbsd-nat.c: Likewise.
        * findcmd.c: Likewise.
        * findvar.c: Likewise.
        * fork-child.c: Likewise.
        * frame.c: Likewise.
        * frv-linux-tdep.c: Likewise.
        * frv-tdep.c: Likewise.
        * gdb.c: Likewise.
        * gdb_bfd.c: Likewise.
        * gdbarch.c: Likewise.
        * gdbarch.sh: Likewise.
        * gdbtypes.c: Likewise.
        * gnu-nat.c: Likewise.
        * gnu-v2-abi.c: Likewise.
        * gnu-v3-abi.c: Likewise.
        * go-exp.y: Likewise.
        * go-lang.c: Likewise.
        * go32-nat.c: Likewise.
        * guile/guile.c: Likewise.
        * guile/scm-auto-load.c: Likewise.
        * hppa-hpux-tdep.c: Likewise.
        * hppa-linux-nat.c: Likewise.
        * hppanbsd-tdep.c: Likewise.
        * hppaobsd-tdep.c: Likewise.
        * i386-cygwin-tdep.c: Likewise.
        * i386-dicos-tdep.c: Likewise.
        * i386-linux-tdep.c: Likewise.
        * i386-nto-tdep.c: Likewise.
        * i386-sol2-tdep.c: Likewise.
        * i386-tdep.c: Likewise.
        * i386bsd-tdep.c: Likewise.
        * i386gnu-nat.c: Likewise.
        * i386nbsd-tdep.c: Likewise.
        * i386obsd-tdep.c: Likewise.
        * i387-tdep.c: Likewise.
        * ia64-libunwind-tdep.c: Likewise.
        * ia64-linux-nat.c: Likewise.
        * inf-child.c: Likewise.
        * inf-ptrace.c: Likewise.
        * inf-ttrace.c: Likewise.
        * infcall.c: Likewise.
        * infcmd.c: Likewise.
        * inflow.c: Likewise.
        * infrun.c: Likewise.
        * interps.c: Likewise.
        * iq2000-tdep.c: Likewise.
        * irix5-nat.c: Likewise.
        * jv-exp.y: Likewise.
        * jv-lang.c: Likewise.
        * jv-typeprint.c: Likewise.
        * jv-valprint.c: Likewise.
        * language.c: Likewise.
        * linux-fork.c: Likewise.
        * linux-nat.c: Likewise.
        * lm32-tdep.c: Likewise.
        * m2-exp.y: Likewise.
        * m2-typeprint.c: Likewise.
        * m32c-tdep.c: Likewise.
        * m32r-linux-nat.c: Likewise.
        * m32r-linux-tdep.c: Likewise.
        * m32r-rom.c: Likewise.
        * m32r-tdep.c: Likewise.
        * m68hc11-tdep.c: Likewise.
        * m68k-tdep.c: Likewise.
        * m68kbsd-tdep.c: Likewise.
        * m68klinux-nat.c: Likewise.
        * m68klinux-tdep.c: Likewise.
        * m88k-tdep.c: Likewise.
        * machoread.c: Likewise.
        * macrocmd.c: Likewise.
        * main.c: Likewise.
        * mdebugread.c: Likewise.
        * mem-break.c: Likewise.
        * memattr.c: Likewise.
        * memory-map.c: Likewise.
        * mep-tdep.c: Likewise.
        * mi/mi-cmd-break.c: Likewise.
        * mi/mi-cmd-disas.c: Likewise.
        * mi/mi-cmd-env.c: Likewise.
        * mi/mi-cmd-stack.c: Likewise.
        * mi/mi-cmd-var.c: Likewise.
        * mi/mi-cmds.c: Likewise.
        * mi/mi-console.c: Likewise.
        * mi/mi-getopt.c: Likewise.
        * mi/mi-interp.c: Likewise.
        * mi/mi-main.c: Likewise.
        * mi/mi-parse.c: Likewise.
        * microblaze-rom.c: Likewise.
        * microblaze-tdep.c: Likewise.
        * mingw-hdep.c: Likewise.
        * minidebug.c: Likewise.
        * minsyms.c: Likewise.
        * mips-irix-tdep.c: Likewise.
        * mips-linux-tdep.c: Likewise.
        * mips-tdep.c: Likewise.
        * mips64obsd-tdep.c: Likewise.
        * mipsnbsd-tdep.c: Likewise.
        * mipsread.c: Likewise.
        * mn10300-linux-tdep.c: Likewise.
        * mn10300-tdep.c: Likewise.
        * monitor.c: Likewise.
        * moxie-tdep.c: Likewise.
        * mt-tdep.c: Likewise.
        * nat/linux-btrace.c: Likewise.
        * nat/linux-osdata.c: Likewise.
        * nat/linux-procfs.c: Likewise.
        * nat/linux-ptrace.c: Likewise.
        * nat/linux-waitpid.c: Likewise.
        * nbsd-tdep.c: Likewise.
        * nios2-linux-tdep.c: Likewise.
        * nto-procfs.c: Likewise.
        * nto-tdep.c: Likewise.
        * objc-lang.c: Likewise.
        * objfiles.c: Likewise.
        * opencl-lang.c: Likewise.
        * osabi.c: Likewise.
        * osdata.c: Likewise.
        * p-exp.y: Likewise.
        * p-lang.c: Likewise.
        * p-typeprint.c: Likewise.
        * parse.c: Likewise.
        * posix-hdep.c: Likewise.
        * ppc-linux-nat.c: Likewise.
        * ppc-sysv-tdep.c: Likewise.
        * ppcfbsd-tdep.c: Likewise.
        * ppcnbsd-tdep.c: Likewise.
        * ppcobsd-tdep.c: Likewise.
        * printcmd.c: Likewise.
        * procfs.c: Likewise.
        * prologue-value.c: Likewise.
        * python/py-auto-load.c: Likewise.
        * python/py-gdb-readline.c: Likewise.
        * ravenscar-thread.c: Likewise.
        * regcache.c: Likewise.
        * registry.c: Likewise.
        * remote-fileio.c: Likewise.
        * remote-m32r-sdi.c: Likewise.
        * remote-mips.c: Likewise.
        * remote-notif.c: Likewise.
        * remote-sim.c: Likewise.
        * remote.c: Likewise.
        * reverse.c: Likewise.
        * rs6000-aix-tdep.c: Likewise.
        * ser-base.c: Likewise.
        * ser-go32.c: Likewise.
        * ser-mingw.c: Likewise.
        * ser-pipe.c: Likewise.
        * ser-tcp.c: Likewise.
        * ser-unix.c: Likewise.
        * serial.c: Likewise.
        * sh-tdep.c: Likewise.
        * sh64-tdep.c: Likewise.
        * shnbsd-tdep.c: Likewise.
        * skip.c: Likewise.
        * sol-thread.c: Likewise.
        * solib-dsbt.c: Likewise.
        * solib-frv.c: Likewise.
        * solib-osf.c: Likewise.
        * solib-som.c: Likewise.
        * solib-spu.c: Likewise.
        * solib-target.c: Likewise.
        * solib.c: Likewise.
        * somread.c: Likewise.
        * source.c: Likewise.
        * sparc-nat.c: Likewise.
        * sparc-sol2-tdep.c: Likewise.
        * sparc-tdep.c: Likewise.
        * sparc64-tdep.c: Likewise.
        * sparc64fbsd-tdep.c: Likewise.
        * sparc64nbsd-tdep.c: Likewise.
        * sparcnbsd-tdep.c: Likewise.
        * spu-linux-nat.c: Likewise.
        * spu-multiarch.c: Likewise.
        * spu-tdep.c: Likewise.
        * stabsread.c: Likewise.
        * stack.c: Likewise.
        * std-regs.c: Likewise.
        * symfile.c: Likewise.
        * symmisc.c: Likewise.
        * symtab.c: Likewise.
        * target.c: Likewise.
        * thread.c: Likewise.
        * tilegx-linux-nat.c: Likewise.
        * tilegx-tdep.c: Likewise.
        * top.c: Likewise.
        * tracepoint.c: Likewise.
        * tui/tui-command.c: Likewise.
        * tui/tui-data.c: Likewise.
        * tui/tui-disasm.c: Likewise.
        * tui/tui-file.c: Likewise.
        * tui/tui-layout.c: Likewise.
        * tui/tui-out.c: Likewise.
        * tui/tui-regs.c: Likewise.
        * tui/tui-source.c: Likewise.
        * tui/tui-stack.c: Likewise.
        * tui/tui-win.c: Likewise.
        * tui/tui-windata.c: Likewise.
        * tui/tui-winsource.c: Likewise.
        * typeprint.c: Likewise.
        * ui-file.c: Likewise.
        * ui-out.c: Likewise.
        * user-regs.c: Likewise.
        * utils.c: Likewise.
        * v850-tdep.c: Likewise.
        * valarith.c: Likewise.
        * valops.c: Likewise.
        * valprint.c: Likewise.
        * value.c: Likewise.
        * varobj.c: Likewise.
        * vax-tdep.c: Likewise.
        * vaxnbsd-tdep.c: Likewise.
        * vaxobsd-tdep.c: Likewise.
        * windows-nat.c: Likewise.
        * xcoffread.c: Likewise.
        * xml-support.c: Likewise.
        * xstormy16-tdep.c: Likewise.
        * xtensa-linux-nat.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include gdb_assert.h.
        * aarch64-tdep.c: Do not include gdb_assert.h.
        * addrmap.c: Likewise.
        * aix-thread.c: Likewise.
        * alpha-linux-tdep.c: Likewise.
        * alpha-mdebug-tdep.c: Likewise.
        * alphanbsd-tdep.c: Likewise.
        * amd64-nat.c: Likewise.
        * amd64-tdep.c: Likewise.
        * amd64bsd-nat.c: Likewise.
        * amd64fbsd-nat.c: Likewise.
        * amd64fbsd-tdep.c: Likewise.
        * amd64nbsd-nat.c: Likewise.
        * amd64nbsd-tdep.c: Likewise.
        * amd64obsd-nat.c: Likewise.
        * amd64obsd-tdep.c: Likewise.
        * arch-utils.c: Likewise.
        * arm-tdep.c: Likewise.
        * armbsd-tdep.c: Likewise.
        * auxv.c: Likewise.
        * bcache.c: Likewise.
        * bfin-tdep.c: Likewise.
        * blockframe.c: Likewise.
        * breakpoint.c: Likewise.
        * bsd-kvm.c: Likewise.
        * bsd-uthread.c: Likewise.
        * buildsym.c: Likewise.
        * c-exp.y: Likewise.
        * c-lang.c: Likewise.
        * charset.c: Likewise.
        * cleanups.c: Likewise.
        * cli-out.c: Likewise.
        * cli/cli-decode.c: Likewise.
        * cli/cli-dump.c: Likewise.
        * cli/cli-logging.c: Likewise.
        * cli/cli-script.c: Likewise.
        * cli/cli-utils.c: Likewise.
        * coffread.c: Likewise.
        * common/common-utils.c: Likewise.
        * common/queue.h: Likewise.
        * common/signals.c: Likewise.
        * common/vec.h: Likewise.
        * complaints.c: Likewise.
        * completer.c: Likewise.
        * corelow.c: Likewise.
        * cp-abi.c: Likewise.
        * cp-name-parser.y: Likewise.
        * cp-namespace.c: Likewise.
        * cp-support.c: Likewise.
        * cris-tdep.c: Likewise.
        * dbxread.c: Likewise.
        * dictionary.c: Likewise.
        * doublest.c: Likewise.
        * dsrec.c: Likewise.
        * dummy-frame.c: Likewise.
        * dwarf2-frame-tailcall.c: Likewise.
        * dwarf2-frame.c: Likewise.
        * dwarf2expr.c: Likewise.
        * dwarf2loc.c: Likewise.
        * dwarf2read.c: Likewise.
        * eval.c: Likewise.
        * event-loop.c: Likewise.
        * exceptions.c: Likewise.
        * expprint.c: Likewise.
        * f-valprint.c: Likewise.
        * fbsd-nat.c: Likewise.
        * findvar.c: Likewise.
        * frame-unwind.c: Likewise.
        * frame.c: Likewise.
        * frv-tdep.c: Likewise.
        * gcore.c: Likewise.
        * gdb-dlfcn.c: Likewise.
        * gdb_bfd.c: Likewise.
        * gdbarch.c: Likewise.
        * gdbarch.sh: Likewise.
        * gdbtypes.c: Likewise.
        * gnu-nat.c: Likewise.
        * gnu-v3-abi.c: Likewise.
        * go-lang.c: Likewise.
        * guile/scm-exception.c: Likewise.
        * guile/scm-gsmob.c: Likewise.
        * guile/scm-lazy-string.c: Likewise.
        * guile/scm-math.c: Likewise.
        * guile/scm-pretty-print.c: Likewise.
        * guile/scm-safe-call.c: Likewise.
        * guile/scm-utils.c: Likewise.
        * guile/scm-value.c: Likewise.
        * h8300-tdep.c: Likewise.
        * hppa-hpux-nat.c: Likewise.
        * hppa-tdep.c: Likewise.
        * hppanbsd-tdep.c: Likewise.
        * hppaobsd-tdep.c: Likewise.
        * i386-darwin-nat.c: Likewise.
        * i386-darwin-tdep.c: Likewise.
        * i386-nto-tdep.c: Likewise.
        * i386-tdep.c: Likewise.
        * i386bsd-nat.c: Likewise.
        * i386fbsd-tdep.c: Likewise.
        * i386gnu-nat.c: Likewise.
        * i386nbsd-tdep.c: Likewise.
        * i386obsd-tdep.c: Likewise.
        * i387-tdep.c: Likewise.
        * ia64-libunwind-tdep.c: Likewise.
        * ia64-tdep.c: Likewise.
        * inf-ptrace.c: Likewise.
        * inf-ttrace.c: Likewise.
        * infcall.c: Likewise.
        * infcmd.c: Likewise.
        * infrun.c: Likewise.
        * inline-frame.c: Likewise.
        * interps.c: Likewise.
        * jv-lang.c: Likewise.
        * jv-typeprint.c: Likewise.
        * linux-fork.c: Likewise.
        * linux-nat.c: Likewise.
        * linux-thread-db.c: Likewise.
        * m32c-tdep.c: Likewise.
        * m32r-linux-nat.c: Likewise.
        * m32r-tdep.c: Likewise.
        * m68k-tdep.c: Likewise.
        * m68kbsd-nat.c: Likewise.
        * m68kbsd-tdep.c: Likewise.
        * m88k-tdep.c: Likewise.
        * machoread.c: Likewise.
        * macroexp.c: Likewise.
        * macrotab.c: Likewise.
        * maint.c: Likewise.
        * mdebugread.c: Likewise.
        * memory-map.c: Likewise.
        * mep-tdep.c: Likewise.
        * mi/mi-common.c: Likewise.
        * microblaze-tdep.c: Likewise.
        * mingw-hdep.c: Likewise.
        * mips-linux-nat.c: Likewise.
        * mips-linux-tdep.c: Likewise.
        * mips-tdep.c: Likewise.
        * mips64obsd-tdep.c: Likewise.
        * mipsnbsd-tdep.c: Likewise.
        * mn10300-linux-tdep.c: Likewise.
        * mn10300-tdep.c: Likewise.
        * moxie-tdep.c: Likewise.
        * mt-tdep.c: Likewise.
        * nat/linux-btrace.c: Likewise.
        * nat/linux-osdata.c: Likewise.
        * nat/linux-ptrace.c: Likewise.
        * nat/mips-linux-watch.c: Likewise.
        * nios2-linux-tdep.c: Likewise.
        * nios2-tdep.c: Likewise.
        * objc-lang.c: Likewise.
        * objfiles.c: Likewise.
        * obsd-nat.c: Likewise.
        * opencl-lang.c: Likewise.
        * osabi.c: Likewise.
        * parse.c: Likewise.
        * ppc-linux-nat.c: Likewise.
        * ppc-sysv-tdep.c: Likewise.
        * ppcfbsd-nat.c: Likewise.
        * ppcfbsd-tdep.c: Likewise.
        * ppcnbsd-nat.c: Likewise.
        * ppcnbsd-tdep.c: Likewise.
        * ppcobsd-nat.c: Likewise.
        * ppcobsd-tdep.c: Likewise.
        * printcmd.c: Likewise.
        * procfs.c: Likewise.
        * prologue-value.c: Likewise.
        * psymtab.c: Likewise.
        * python/py-lazy-string.c: Likewise.
        * python/py-value.c: Likewise.
        * regcache.c: Likewise.
        * reggroups.c: Likewise.
        * registry.c: Likewise.
        * remote-sim.c: Likewise.
        * remote.c: Likewise.
        * rs6000-aix-tdep.c: Likewise.
        * rs6000-tdep.c: Likewise.
        * s390-linux-tdep.c: Likewise.
        * score-tdep.c: Likewise.
        * ser-base.c: Likewise.
        * ser-mingw.c: Likewise.
        * sh-tdep.c: Likewise.
        * sh64-tdep.c: Likewise.
        * solib-darwin.c: Likewise.
        * solib-spu.c: Likewise.
        * solib-svr4.c: Likewise.
        * source.c: Likewise.
        * sparc-nat.c: Likewise.
        * sparc-sol2-tdep.c: Likewise.
        * sparc-tdep.c: Likewise.
        * sparc64-sol2-tdep.c: Likewise.
        * sparc64-tdep.c: Likewise.
        * sparc64fbsd-tdep.c: Likewise.
        * sparc64nbsd-tdep.c: Likewise.
        * sparc64obsd-tdep.c: Likewise.
        * sparcnbsd-tdep.c: Likewise.
        * sparcobsd-tdep.c: Likewise.
        * spu-multiarch.c: Likewise.
        * spu-tdep.c: Likewise.
        * stabsread.c: Likewise.
        * stack.c: Likewise.
        * symfile.c: Likewise.
        * symtab.c: Likewise.
        * target-descriptions.c: Likewise.
        * target-memory.c: Likewise.
        * target.c: Likewise.
        * tic6x-linux-tdep.c: Likewise.
        * tic6x-tdep.c: Likewise.
        * tilegx-linux-nat.c: Likewise.
        * tilegx-tdep.c: Likewise.
        * top.c: Likewise.
        * tramp-frame.c: Likewise.
        * tui/tui-out.c: Likewise.
        * tui/tui-winsource.c: Likewise.
        * ui-out.c: Likewise.
        * user-regs.c: Likewise.
        * utils.c: Likewise.
        * v850-tdep.c: Likewise.
        * valops.c: Likewise.
        * value.c: Likewise.
        * varobj.c: Likewise.
        * vax-nat.c: Likewise.
        * xml-syscall.c: Likewise.
        * xml-tdesc.c: Likewise.
        * xstormy16-tdep.c: Likewise.
        * xtensa-linux-nat.c: Likewise.
        * xtensa-tdep.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include common-utils.h.
        * defs.h: Do not include common-utils.h.
        * common/gdb_assert.h: Likewise.
        * darwin-nat.h: Likewise.
        * nat/linux-btrace.c: Likewise.
        * target/waitstatus.h: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include ptid.h.
        * defs.h: Do not include ptid.h.
        * inferior.h: Likewise.
        * infrun.h: Likewise.
        * nat/linux-btrace.h: Likewise.
        * nat/linux-osdata.h: Likewise.
        * target/waitstatus.h: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include gdb_locale.h.
        * defs.h: Do not include gdb_locale.h.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include gdb/signals.h.
        * defs.h: Do not include gdb/signals.h.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include pathmax.h.
        * defs.h: Do not include pathmax.h.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include libiberty.h.
        * defs.h: Do not include libiberty.h.
        * common/queue.h: Likewise.
        * cp-name-parser.y: Likewise.
        * mi/mi-cmd-catch.c: Likewise.
        * python/python.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include ansidecl.h.
        * defs.h: Do not include ansidecl.h.
        * common/buffer.h: Likewise.
        * common/common-utils.h: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include stddef.h.
        * defs.h: Do not include stddef.h.
        * common/common-utils.h: Likewise.
        * amd64fbsd-nat.c: Likewise.
        * bcache.c: Likewise.
        * charset.c: Likewise.
        * common/buffer.h: Likewise.
        * common/vec.h: Likewise.
        * i386bsd-nat.c: Likewise.
        * nat/linux-btrace.h: Likewise.
        * ppcfbsd-nat.c: Likewise.
        * ppcnbsd-tdep.h: Likewise.
        * ppcobsd-nat.c: Likewise.
        * ppcobsd-tdep.h: Likewise.
        * python/py-gdb-readline.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include stdarg.h.
        * defs.h: Do not include stdarg.h.
        * ada-lang.c: Likewise.
        * common/common-utils.h: Likewise.
        * guile/scm-string.c: Likewise.
        * guile/scm-utils.c: Likewise.
        * m32c-tdep.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include stdlib.h.
        * defs.h: Do not include stdlib.h.
        * addrmap.c: Likewise.
        * bcache.c: Likewise.
        * common/buffer.c: Likewise.
        * common/common-utils.c: Likewise.
        * cp-name-parser.y: Likewise.
        * go32-nat.c: Likewise.
        * mn10300-linux-tdep.c: Likewise.
        * nat/linux-osdata.c: Likewise.
        * tui/tui.c: Likewise.
        * windows-nat.c: Likewise.

2014-08-07  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: Include stdio.h.
        * defs.h: Do not include stdio.h.
        * ada-lang.c: Likewise.
        * common/buffer.c: Likewise.
        * common/common-utils.c: Likewise.
        * cp-name-parser.y: Likewise.
        * gnu-nat.c: Likewise.
        * go32-nat.c: Likewise.
        * i386gnu-nat.c: Likewise.
        * proc-api.c: Likewise.
        * proc-events.c: Likewise.
        * proc-flags.c: Likewise.
        * proc-why.c: Likewise.
        * python/python-internal.h: Likewise.
        * target-memory.c: Likewise.
        * tui/tui-io.c: Likewise.
        * tui/tui.c: Likewise.

2014-08-06  Simon Marchi  <simon.marchi@ericsson.com>

        * solib-svr4.c (scan_dyntag): Rename dyntag and dyn_tag variables.
        (scan_dyntag_auxv): Same.

2014-08-06  Yao Qi  <yao@codesourcery.com>

        * amd64-linux-nat.c: Remove duplicated include
        "x86-linux-nat.h".
        * i386-linux-nat.c: Likewise.

2014-08-06  Yao Qi  <yao@codesourcery.com>

        * dwarf2read.c (dwarf_decode_lines_1): Replace "Special
        operand" with "Special opcode" in comments.

2014-08-05  Gary Benson  <gbenson@redhat.com>

        * interps.c (initialize_interps): Remove prototype.
        (interpreter_initialized): Remove static global.
        (interp_add): Do not call initialize_interps.
        (initialize_interps): Remove function.

2014-08-05  Gary Benson  <gbenson@redhat.com>

        * utils.c (vwarning): Remove spurious va_end.

2014-08-05  Alan Modra  <amodra@gmail.com>

        * charset.c (convert_between_encodings): Cast result of obstack_base.
        * cp-valprint.c (cp_print_value_fields): Use size_t locals.
        * hppa-tdep.c (internalize_unwinds): Change "size" parm to size_t.
        (read_unwind_info): Use size_t for some locals.
        * jit.c (finalize_symtab): Likewise.
        * utils.c (hashtab_obstack_allocate): Likewise.
        * symmisc.c (print_objfile_statistics): Update format strings.

2014-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * NEWS (Changes in GDB-4.0): Move Intel MPX and Intel AVX-512 items ...
        (Changes in GDB 7.8): ... here.

2014-08-04  Tom Tromey  <tromey@redhat.com>

        * target.c (set_targetdebug): New function.
        (initialize_targets): Pass set_targetdebug when creating "set
        debug target".

2014-08-01  Joel Brobecker  <brobecker@adacore.com>

        * gdbtypes.c (resolve_dynamic_struct): Do not generate an error
        if detecting a variable-sized field that is not the last field.
        Fix struct type length computation.

2014-08-01  Joel Brobecker  <brobecker@adacore.com>

        * amd64-windows-tdep.c (amd64_windows_frame_decode_insns):
        Add debug trace.

2014-08-01  Joel Brobecker  <brobecker@adacore.com>

        * amd64-windows-tdep.c (amd64_windows_frame_decode_insns):
        Remove "+ 8" offset in computation of CHAIN_VMA.

2014-07-31  Doug Evans  <dje@google.com>

        * inflow.c (child_terminal_inferior): Add comment.
        (child_terminal_ours_for_output): Add comment.
        (child_terminal_ours): Add comment.
        * linux-nat.c (linux_nat_terminal_inferior): Add comment.
        (linux_nat_terminal_ours): Add comment.

2014-07-31  Gary Benson  <gbenson@redhat.com>

        * common/btrace-common.h: Do not include defs.h or server.h.
        * nat/mips-linux-watch.h: Likewise.
        * gdb-dlfcn.h: Do not include defs.h.
        * tracefile.h: Likewise.

2014-07-30  Roland McGrath  <mcgrathr@google.com>

        * remote-sim.c (gdbsim_open): Apply constification to forward decl.

2014-07-30  Tom Tromey  <tromey@redhat.com>

        * bsd-kvm.c (bsd_kvm_open): Constify.
        * corelow.c (core_open): Constify.
        * ctf.c (ctf_open): Constify.
        * dbug-rom.c (dbug_open): Constify.
        * exec.c (exec_open): Constify.
        * m32r-rom.c (m32r_open, mon2000_open): Constify.
        * microblaze-rom.c (picobug_open): Constify.
        * nto-procfs.c (procfs_open_1, procfs_open, procfs_native_open):
        Constify.
        * ppcbug-rom.c (ppcbug_open0, ppcbug_open1): Constify.
        * record-btrace.c (record_btrace_open): Constify.
        * record-full.c (record_full_core_open_1, record_full_open_1)
        (record_full_open): Constify.
        * remote-m32r-sdi.c (m32r_open): Constify.
        * remote-mips.c (common_open, mips_open, pmon_open, ddb_open)
        (rockhopper_open, lsi_open): Constify.
        * remote-sim.c (gdbsim_open): Constify.
        * remote.c (remote_open, extended_remote_open, remote_open_1):
        Constify.
        * target.h (struct target_ops) <to_open>: Make "arg" const.
        * tracefile-tfile.c (tfile_open): Constify.

2014-07-30  Tom Tromey  <tromey@redhat.com>

        * breakpoint.c (map_breakpoint_numbers): Update.
        * cli/cli-utils.c (get_number_trailer): Make "pp" const.  Update.
        (get_number_const): New function.
        (get_number): Rewrite using get_number_const.
        (init_number_or_range): Make "string" const.
        (number_is_in_list): Make "list" const.
        * cli/cli-utils.h (get_number_const): Declare.
        (struct get_number_or_range_state) <string, end_ptr>: Now const.
        (init_number_or_range, number_is_in_list): Update.
        * printcmd.c (map_display_numbers): Update.
        * value.c (value_from_history_ref): Constify.
        * value.h (value_from_history_ref): Update.

2014-07-30  Tom Tromey  <tromey@redhat.com>

        * corefile.c (hook_type, call_extra_exec_file_hooks)
        (specify_exec_file_hook): Constify.
        * exec.c (exec_file_attach): Make "filename" const.
        * gdbcore.h (deprecated_exec_file_display_hook)
        (specify_exec_file_hook, exec_file_attach): Constify.
        * main.c (captured_main): Use catch_command_errors_const.

2014-07-30  Tom Tromey  <tromey@redhat.com>

        * target.c (open_target): New function.
        (add_target_with_completer, add_deprecated_target_alias): Use
        set_cmd_sfunc, set_cmd_context.
        (debug_to_open): Remove.
        (setup_target_debug): Update.

2014-07-30  Yao Qi  <yao@codesourcery.com>

        * parser-defs.h (struct exp_descriptor) <operator_check>: Update
        comments.
        * parse.c (exp_iterate): Update comments.

2014-07-30  Gary Benson  <gbenson@redhat.com>

        * common/common-defs.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add common/common-defs.h.
        * defs.h: Include common-defs.h.
        Do not include config.h or build-gnulib/config.h.

2014-07-30  Gary Benson  <gbenson@redhat.com>

        * common/common-utils.h: Do not include config.h.
        * nat/linux-btrace.h: Likewise.

2014-07-30  Gary Benson  <gbenson@redhat.com>

        * btrace.c: Include defs.h.
        * common/ptid.c: Include defs.h or server.h as appropriate.
        * nat/mips-linux-watch.c: Likewise.

2014-07-29  Tom Tromey  <tromey@redhat.com>

        * target.c (target_is_pushed): Simplify.

2014-07-29  Joel Brobecker  <brobecker@adacore.com>

        GDB 7.8 released.

2014-07-29  Yao Qi  <yao@codesourcery.com>

        PR gdb/17206
        * infcmd.c (until_next_command): Set step_range_end to PC + 1.

2014-07-28  Doug Evans  <xdje42@gmail.com>

        PR guile/17203
        * guile/scm-param.c (pascm_parameter_defined_p): New function.
        (gdbscm_register_parameter_x): Call it.  Raise error for pre-existing
        parameters.

2014-07-28  Will Newton  <will.newton@linaro.org>

        * arm-linux-tdep.c (THUMB2_SET_R7_SIGRETURN1): New define.
        (THUMB2_SET_R7_SIGRETURN2): Likewise.
        (THUMB2_SET_R7_RT_SIGRETURN1): Likewise.
        (THUMB2_SET_R7_RT_SIGRETURN2): Likewise.
        (THUMB2_EABI_SYSCALL): Likewise.
        (thumb2_eabi_linux_sigreturn_tramp_frame): Create new
        struct tramp_frame.
        (thumb2_eabi_linux_rt_sigreturn_tramp_frame): Likewise.
        (arm_linux_init_abi): Add Thumb2 tramp frame unwinders.

2014-07-27  Doug Evans  <xdje42@gmail.com>

        * guile/scm-param.c (pascm_print_param_smob): Fix output.

2014-07-27  Doug Evans  <xdje42@gmail.com>

        * guile/guile.c (gdbscm_execute_gdb_command): Fix typo in comment.

2014-07-26  Ludovic Courtès  <ludo@gnu.org>
            Doug Evans  <xdje42@gmail.com>

        PR guile/17146
        * acinclude.m4 (GDB_GUILE_PROGRAM_NAMES): New macro.
        (GDB_GUILD_TARGET_FLAG, GDB_TRY_GUILD): New macros.
        * configure.ac: Try to use guild to compile an scm file, if it fails
        then disable guile support.
        * configure: Regenerate.
        * data-directory/Makefile.in (GUILE_SOURCE_FILES): Renamed from
        GUILE_FILE_LIST.
        (GUILE_COMPILED_FILES): New variable.
        (GUILE_FILES) Update.
        (GUILD, GUILD_TARGET_FLAG, GUILD_COMPILE_FLAGS): New variables.
        (stamp-guile): Compile scm files.
        * guile/guile.c (boot_guile_support): New function.
        (standard_throw_args_p): New function.
        (print_standard_throw_error, print_throw_error): New functions.
        (handle_boot_error): New function.
        (initialize_scheme_side): Rewrite to call boot_guile_support.
        * guile/lib/gdb/boot.scm: Update %load-compiled-path.  Load gdb.go.
        * guile/lib/gdb/init.scm (%silence-compiler-warnings%): New function.

2014-07-26  Ludovic Courtès  <ludo@gnu.org>
            Doug Evans  <xdje42@gmail.com>

        PR guile/17146
        * data-directory/Makefile.in (GUILE_FILES): Add support.scm.
        * guile/lib/gdb/support.scm: New file.
        * guile/guile.c (gdbscm_init_module_name): Change to "gdb".
        * guile/lib/gdb.scm: Load gdb/init.scm as an include file.
        All uses updated.
        * guile/lib/gdb/init.scm (SCM_ARG1, SCM_ARG2): Moved to support.scm.
        All uses updated.
        (%assert-type): Ditto, and renamed to assert-type.
        (%exception-print-style): Delete.

2014-07-26  Doug Evans  <xdje42@gmail.com>

        PR build/17105
        * configure.ac: Add AM_CONDITIONALs for HAVE_PYTHON, HAVE_GUILE.
        * configure: Regenerate.
        * data-directory/Makefile.in (PYTHON_FILE_LIST): Renamed from
        PYTHON_FILES.
        (PYTHON_FILES): New variable.
        (GUILE_FILE_LIST): Renamed from GUILE_FILES.
        (GUILE_FILES): New variable.
        (stamp-python, install-python, uninstall-python): Handle empty
        file list.
        (stamp-guile, install-guile, uninstall-guile): Ditto.

2014-07-26  Doug Evans  <xdje42@gmail.com>

        PR guile/17177
        * guile/lib/gdb.scm (pretty-printers): Export.
        (set-pretty-printers!): Export.
        * guile/lib/gdb/printing.scm (gdb module): Update.
        (prepend-pretty-printer!, append-pretty-printer!): Update.
        * guile/scm-pretty-print.c (pretty_printer_list_name): Delete.
        (pretty_printer_list_var): Delete.
        (pretty_printer_list): New static global.
        (gdbscm_pretty_printers): New function.
        (gdbscm_set_pretty_printers_x): New function.
        (ppscm_find_pretty_printer_from_gdb): Update.
        (pretty_printer_functions): Add pretty-printers, set-pretty-printers!.
        (gdbscm_initialize_pretty_printers): Update.

2014-07-26  Doug Evans  <xdje42@gmail.com>

        PR 17185
        * configure.ac: Add check for header gc/gc.h.
        Add check for function setenv.
        * configure: Regenerate.
        * config.in: Regenerate.
        * guile/guile.c (_initialize_guile): Add workaround for libgc 7.4.0.

2014-07-25  Maciej W. Rozycki  <macro@codesourcery.com>

        * mips-tdep.c (mips_gdbarch_init): Also check the compressed ISA
        variation in gdbarch matching.

2014-07-25  Tom Tromey  <tromey@redhat.com>

        * exec.c (using_exec_ops): Remove.
        (exec_close_1): Update.  Remove extraneous block, reindent.
        (add_target_sections): Use target_is_pushed.

2014-07-25  Pedro Alves  <palves@redhat.com>

        * go32-nat.c (go32_create_inferior): Pass 0 to clear_proceed_status.
        * monitor.c (monitor_create_inferior): Likewise.
        * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
        * remote-sim.c (gdbsim_create_inferior): Likewise.
        * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
        * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
        * windows-nat.c (do_initial_windows_stuff): Likewise.

2014-07-25  Pedro Alves  <palves@redhat.com>

        * NEWS: Mention signal passing and "signal" command changes.
        * gdbthread.h (struct thread_suspend_state) <stop_signal>: Extend
        comment.
        * breakpoint.c (until_break_command): Adjust clear_proceed_status
        call.
        * infcall.c (run_inferior_call): Adjust clear_proceed_status call.
        * infcmd.c (proceed_thread_callback, continue_1, step_once)
        (jump_command): Adjust clear_proceed_status call.
        (signal_command): Warn if other thread that are resumed have
        signals that will be delivered.  Adjust clear_proceed_status call.
        (until_next_command, finish_command)
        (proceed_after_attach_callback, attach_command_post_wait)
        (attach_command): Adjust clear_proceed_status call.
        * infrun.c (proceed_after_vfork_done): Likewise.
        (proceed_after_attach_callback): Adjust comment.
        (clear_proceed_status_thread): Clear stop_signal if not in pass
        state.
        (clear_proceed_status_callback): Delete.
        (clear_proceed_status): New 'step' parameter.  Only clear the
        proceed status of threads the command being prepared is about to
        resume.
        (proceed): If passed in an explicit signal, override stop_signal
        with it.  Don't pass the last stop signal to the thread we're
        resuming.
        (init_wait_for_inferior): Adjust clear_proceed_status call.
        (switch_back_to_stepped_thread): Clear the signal if it should not
        be passed.
        * infrun.h (clear_proceed_status): New 'step' parameter.
        (user_visible_resume_ptid): Add comment.
        * linux-nat.c (linux_nat_resume_callback): Don't check whether the
        signal is in pass state.
        * remote.c (append_pending_thread_resumptions): Likewise.
        * mi/mi-main.c (proceed_thread): Adjust clear_proceed_status call.

2014-07-25  Tom Tromey  <tromey@redhat.com>

        * target.h (target_stopped_data_address)
        (target_watchpoint_addr_within_range): Use "->", not ".".  Fix
        parentheses.

2014-07-25  Pierre Langlois  <pierre.langlois@embecosm.com>

        * avr-tdep.c (avr_address_to_pointer): Clarify the conversion in the
        comments.
        (avr_pointer_to_address): Likewise.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * monitor.c (compile_pattern): Update.
        * target.h (struct target_ops) <to_shortname, to_longname,
        to_doc>: Now const.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * cli/cli-decode.c (add_cmd, add_prefix_cmd)
        (add_abbrev_prefix_cmd, add_set_or_show_cmd, add_info)
        (add_info_alias, add_com): Make "doc" const.
        (print_doc_line): Make "str" const.
        (delete_cmd): Update.
        * cli/cli-decode.h (struct cmd_list_element) <doc>: Now const.
        (print_doc_line): Update.
        * cli/cli-script.c (document_command): Update.
        * command.h (add_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
        (add_com, add_info, add_info_alias): Update.
        * guile/scm-cmd.c (cmdscm_destroyer): Update.
        * python/py-cmd.c (cmdpy_destroyer): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * cli/cli-decode.c (print_help_for_command): Make "prefix" const.
        (add_prefix_cmd, add_abbrev_prefix_cmd, apropos_cmd, help_list)
        (help_cmd_list): Constify.
        (lookup_cmd): Update.
        * cli/cli-decode.h (struct cmd_list_element) <prefixname>: Now
        const.
        (help_cmd_list, apropos_cmd): Update.
        * cli/cli-script.c (show_user): Update.
        * cli/cli-setshow.c (cmd_show_list): Make "prefix" const.
        * cli/cli-setshow.h (cmd_show_list): Update.
        * command.h (add_prefix_cmd, add_abbrev_prefix_cmd, help_list)
        (cmd_show_list): Update.
        * guile/scm-cmd.c (cmdscm_destroyer): Update.
        * python/py-cmd.c (cmdpy_destroyer): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * cli/cli-decode.c (deprecate_cmd): Make "replacement" const.
        * cli/cli-decode.h (struct cmd_list_element) <replacement>: Now
        const.
        * command.h (deprecate_cmd): Update.
        * maint.c (maintenance_do_deprecate): Add casts.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * cli/cli-decode.c (help_cmd): Make parameter "const".
        * cli/cli-decode.h (help_cmd): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * stack.c (up_silently_base, down_silently_base): Make argument
        const.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * solib.c (solib_add): Make "pattern" const.
        * solib.h (solib_add): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * remote.c (remote_serial_open, print_packet, putpkt)
        (putpkt_binary): Constify.
        * remote.h (putpkt): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * monitor.c (monitor_open): Make "args" const.
        * monitor.h (monitor_open): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * maint.c (match_bfd_flags): Make "string" const.
        (print_bfd_section_info): Remove casts.
        (print_objfile_section_info): Make "string" const.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * inf-child.c (inf_child_open_target): Make "arg" const.
        * inf-child.h (inf_child_open_target): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * environ.c (unset_in_environ): Make "var" const.
        * environ.h (unset_in_environ): Update.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * cli/cli-dump.c (scan_expression_with_cleanup): Return const.
        Make "cmd" const.
        (scan_filename_with_cleanup): Likewise.
        (dump_memory_to_file, dump_value_to_file, restore_binary_file):
        Make arguments const.
        (restore_command): Update.

2014-07-24  Pedro Alves  <palves@redhat.com>

        * tui/tui-io.c (tui_prep_terminal): Handle NULL rl_prompt.

2014-07-24  Tom Tromey  <tromey@redhat.com>
            Gary Benson  <gbenson@redhat.com>

        * nat/linux-ptrace.c (additional_flags): New global.
        (linux_test_for_tracesysgood, linux_test_for_tracefork): Use
        additional_flags; don't check GDBSERVER.
        (linux_ptrace_set_additional_flags): New function.
        * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
        Declare.
        * linux-nat.c (_initialize_linux_nat): Call
        linux_ptrace_set_additional_flags.

2014-07-24  Tom Tromey  <tromey@redhat.com>

        * make-target-delegates (munge_type, write_debugmethod): New
        functions.
        (debug_names): New global.
        ($TARGET_DEBUG_PRINTER): New global.
        (write_function_header): Strip TARGET_DEBUG_PRINTER from the type
        name.
        Write debug methods.  Generate init_debug_target.
        * target-debug.h: New file.
        * target-delegates.c: Rebuild.
        * target.c: Include target-debug.h.
        (debug_target): Hoist definition.
        (target_kill, target_get_section_table, target_memory_map)
        (target_flash_erase, target_flash_done, target_detach)
        (target_disconnect, target_wait, target_resume)
        (target_pass_signals, target_program_signals, target_follow_fork)
        (target_mourn_inferior, target_search_memory)
        (target_thread_address_space, target_close)
        (target_find_new_threads, target_core_of_thread)
        (target_verify_memory, target_insert_mask_watchpoint)
        (target_remove_mask_watchpoint): Remove targetdebug code.
        (debug_to_post_attach, debug_to_prepare_to_store)
        (debug_to_files_info, debug_to_insert_breakpoint)
        (debug_to_remove_breakpoint, debug_to_can_use_hw_breakpoint)
        (debug_to_region_ok_for_hw_watchpoint)
        (debug_to_can_accel_watchpoint_condition)
        (debug_to_stopped_by_watchpoint, debug_to_stopped_data_address)
        (debug_to_watchpoint_addr_within_range)
        (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint)
        (debug_to_insert_watchpoint, debug_to_remove_watchpoint)
        (debug_to_terminal_init, debug_to_terminal_inferior)
        (debug_to_terminal_ours_for_output, debug_to_terminal_ours)
        (debug_to_terminal_save_ours, debug_to_terminal_info)
        (debug_to_load, debug_to_post_startup_inferior)
        (debug_to_insert_fork_catchpoint)
        (debug_to_remove_fork_catchpoint)
        (debug_to_insert_vfork_catchpoint)
        (debug_to_remove_vfork_catchpoint)
        (debug_to_insert_exec_catchpoint)
        (debug_to_remove_exec_catchpoint, debug_to_has_exited)
        (debug_to_can_run, debug_to_thread_architecture, debug_to_stop)
        (debug_to_rcmd, debug_to_pid_to_exec_file): Remove.
        (setup_target_debug): Call init_debug_target.
        * target.h (TARGET_DEBUG_PRINTER): New macro.
        (struct target_ops) <to_resume, to_wait, to_pass_signals,
        to_program_signals>: Use TARGET_DEBUG_PRINTER.

2014-07-24  Gary Benson  <gbenson@redhat.com>

        * exceptions.h (throw_vfatal): Renamed to...
        (throw_vquit): New declaration.
        (throw_quit): Likewise.
        * exceptions.c (throw_vfatal): Renamed to...
        (throw_vquit): New function.
        (throw_quit): Likewise.
        (throw_error): Call throw_verror rather than throw_it.
        * utils.h (vfatal): Removed.
        (fatal): Likewise.
        * utils.c (vfatal): Removed.
        (fatal): Likewise.
        (internal_verror): Replaced call to fatal with call to throw_quit.
        (quit): Replaced calls to fatal with calls to throw_quit.

2014-07-23  Ajit Agarwal <ajitkum@xilinx.com>

        * microblaze-tdep.c (microblaze_fetch_instruction): Use of
        target_read_code.

2014-07-23  Chen Gang <gang.chen.5i5j@gmail.com>

        * microblaze-tdep.c (microblaze_dwarf2_reg_to_regnum): Check whether
        less than zero in conditional expression.

2014-07-23  Tom Tromey  <tromey@redhat.com>

        * make-target-delegates ($ARGS_PART): Match trailing close paren.
        ($INTRO_PART): Don't match whitespace.
        ($METHOD_TRAILER): Move earlier.  Remove trailing semicolon and
        argument matching.
        ($METHOD): Add $METHOD_TRAILER.
        (trim): Rewrite.
        (scan_target_h): New sub.
        Change main loop not to collect state.
        * target-delegates.c: Rebuild.

2014-07-23  Gary Benson  <gbenson@redhat.com>

        * cp-support.c (gdb_demangle): Fix build on systems without
        sigaltstack.

2014-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * dwarf2loc.c (value_of_dwarf_reg_entry): Remove setting value address
        for reference entry value target data value.

2014-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * stack.c (read_frame_arg): Verify value_optimized_out before calling
        value_available_contents_eq.

2014-07-22  Pedro Alves  <palves@redhat.com>

        * value.c (allocate_optimized_out_value): Don't mark value as
        non-lazy.

2014-07-22  Jiong Wang  <jiong.wang@arm.com>

        * MAINTAINERS (Write After Approval): Update my email address.

2014-07-20  Doug Evans  <dje@google.com>

        PR server/17147
        * remote.c (putpkt_binary): Add text to error message.

2014-07-20  Yao Qi  <yao@codesourcery.com>

        * eval.c: Remove "Chill" from comments.
        * gdbtypes.h: Likewise.
        * symtab.h: Likewise.

2014-07-20  Yao Qi  <yao@codesourcery.com>

        * std-operator.def: Update comments to TERNOP_SLICE.

2014-07-20  Yao Qi  <yao@codesourcery.com>

        * std-operator.def: Remove BINOP_RANGE.
        * breakpoint.c (watchpoint_exp_is_const): Update.
        * expprint.c (dump_subexp_body_standard): Likewise.
        * eval.c (init_array_element): Remove dead code.
        (evaluate_subexp_standard): Likewise.

2014-07-20  Yao Qi  <yao@codesourcery.com>

        * std-operator.def: Remove BINOP_IN.
        * breakpoint.c (watchpoint_exp_is_const): Update.
        * eval.c (evaluate_subexp_standard): Likewise.
        * expprint.c (dump_subexp_body_standard): Likewise.

2014-07-19  Ajit Agarwal  <ajitkum@xilinx.com>

        * microblaze-tdep.c (microblaze_register_names): Add
        the rshr and rslr register names.
        (microblaze_gdbarch_init): Use of tdesc_has_registers.
        Use of tdesc_find_feature. Use of tdesc_data_alloc.
        Use of tdesc_numbered_register. Use of
        microblaze_register_g_packet_guesses. Use of
        tdesc_use_registers. Use of set_gdbarch_register_type.
        (microblaze_register_g_packet_guesses): New.
        * microblaze-tdep.h (microblaze_reg_num): Add
        field MICROBLAZE_SLR_REGNUM MICROBLAZE_SHR_REGNUM
        MICROBLAZE_NUM_REGS and MICROBLAZE_NUM_CORE_REGS.
        (microblaze_frame_cache): Use of MICROBLAZE_NUM_REGS.
        * features/microblaze-core.xml: New file.
        * features/microblaze-stack-protect.xml: New file.
        * features/microblaze-with-stack-protect.c: New file.
        * features/microblaze-with-stack-protect.xml: New file.
        * features/microblaze.xml: New file.
        * features/microblaze.c: New file.
        * features/Makefile (microblaze-with-stack-protect): Add
        microblaze-with-stack-protect microblaze and microblaze-expedite.
        * regformats/microblaze-with-stack-protect.dat: New file.
        * regformats/microblaze.dat: New file.
        * doc/gdb.texinfo (MicroBlaze Features): Added.

2014-07-18  Tom Tromey  <tromey@redhat.com>

        * exec.c (exec_ops): Now static.
        * exec.h (exec_ops): Don't declare.

2014-07-18  Tom Tromey  <tromey@redhat.com>

        * spu-multiarch.c (spu_region_ok_for_hw_watchpoint): Pass "self"
        to find_target_beneath.
        * ravenscar-thread.c (ravenscar_prepare_to_store): Pass "ops" to
        find_target_beneath.
        (ravenscar_mourn_inferior): Pass "self" to find_target_beneath.

2014-07-18  Tom Tromey  <tromey@redhat.com>

        PR gdb/17130:
        * utils.c (quit): Use target_supports_terminal_ours.
        * target.h (target_supports_terminal_ours): Declare.
        * target.c (target_supports_delete_record): Don't check
        to_delete_record against NULL.
        (target_supports_terminal_ours): New function.

2014-07-18  Tom Tromey  <tromey@redhat.com>

        PR gdb/17130:
        * spu-multiarch.c (spu_region_ok_for_hw_watchpoint)
        (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
        (spu_search_memory, spu_mourn_inferior): Simplify delegation.
        * linux-thread-db.c (thread_db_pid_to_str): Always delegate.
        * windows-nat.c (windows_xfer_partial): Always delegate.
        * record-btrace.c (record_btrace_xfer_partial): Simplify
        delegation.
        (record_btrace_fetch_registers, record_btrace_store_registers)
        (record_btrace_prepare_to_store, record_btrace_resume)
        (record_btrace_wait, record_btrace_find_new_threads)
        (record_btrace_thread_alive): Likewise.
        * procfs.c (procfs_xfer_partial): Always delegate.
        * corelow.c (core_xfer_partial): Always delegate.
        * sol-thread.c (sol_find_new_threads): Simplify delegation.

2014-07-18  Tom Tromey  <tromey@redhat.com>

        * exec.c (exec_make_note_section): Move earlier.

2014-07-17  Doug Evans  <dje@google.com>

        PR gdb/17170
        * maint.c (count_symtabs_and_blocks): Handle NULL
        current_program_space.
        (report_command_stats): Check global enabled flag in addition to
        recorded enabled flag.
        (make_command_stats_cleanup): Handle msg_type == 0, startup.

2014-07-16  Pedro Alves  <palves@redhat.com>

        * linux-nat.c (kill_callback): Use kill_lwp, not kill.

2014-07-16  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_delete_record>: Reformat
        comment.

2014-07-16  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.

2014-07-15  Pierre Langlois  <pierre.langlois@embecosm.com>

        * avr-tdep.c (AVR_TYPE_ADDRESS_CLASS_FLASH): New macro.
        (AVR_TYPE_INSTANCE_FLAG_ADDRESS_CLASS_FLASH): Likewise.
        (avr_address_to_pointer): Check for AVR_TYPE_ADDRESS_CLASS_FLASH.
        (avr_pointer_to_address): Likewise.
        (avr_address_class_type_flags): New function.
        (avr_address_class_type_flags_to_name): Likewise.
        (avr_address_class_name_to_type_flags): Likewise.
        (avr_gdbarch_init): Set address_class_type_flags,
        address_class_type_flags_to_name and
        address_class_name_to_type_flags.

2014-07-15  Pedro Alves  <palves@redhat.com>

        * linux-nat.c (kill_callback): Save errno and work with saved
        copy.

2014-07-15  Simon Marchi  <simon.marchi@ericsson.com>

        * expprint.c (dump_subexp_body_standard): Handle OP_STRING.

2014-07-14  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>

        * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Report no hardware
        breakpoint support correctly.

2014-07-14  Pedro Alves  <palves@redhat.com>

        * utils.c (prompt_for_continue): Call target_terminal_ours.

2014-07-14  Pedro Alves  <palves@redhat.com>

        * inf-loop.c (inferior_event_handler): Use TRY_CATCH instead of
        catch_errors.  Don't re-enable stdin or notify observers where,
        and rethrow error.
        (fetch_inferior_event_wrapper): Delete.

2014-07-14  Pedro Alves  <palves@redhat.com>

        PR gdb/17072
        * top.c: Include "inf-loop.h".
        (struct gdb_readline_wrapper_cleanup) <target_is_async_orig>: New
        field.
        (gdb_readline_wrapper_cleanup): Make the target async again, if it
        was async before.
        (gdb_readline_wrapper): Store whether the target is async, and
        make it sync.

2014-07-14  Pedro Alves  <palves@redhat.com>

        PR gdb/17072
        * top.c (gdb_readline_wrapper_line): Tweak comment.
        (gdb_readline_wrapper_cleanup): If readline is enabled, reinstall
        the input handler callback.

2014-07-14  Pedro Alves  <palves@redhat.com>

        PR gdb/17072
        * main.c: Include event-top.h.
        (handle_command_errors): New function.
        (catch_command_errors, catch_command_errors_const): Use it.

2014-07-14  Pedro Alves  <palves@redhat.com>

        * exceptions.c (catch_command_errors, catch_command_errors_const):
        Moved to main.c.
        * exceptions.h (catch_command_errors_ftype)
        (catch_command_errors_const_ftype): Moved to main.c.
        (catch_command_errors, catch_command_errors_const): Delete
        declarations.
        * main.c (catch_command_errors_ftype)
        (catch_command_errors_const_ftype): Moved here from exceptions.h.
        (catch_command_errors, catch_command_errors_const)): Moved here
        from exceptions.c and make static.

2014-07-14  Pedro Alves  <palves@redhat.com>

        * exceptions.c (print_any_exception): Delete.
        (catch_exceptions_with_msg): Use exception_print instead of
        print_any_exception.
        (catch_errors): Use exception_fprintf instead of
        print_any_exception.
        (catch_command_errors, catch_command_errors_const): Use
        exception_print instead of print_any_exception.

2014-07-14  Pedro Alves  <palves@redhat.com>

        * infcall.c (run_inferior_call): Set 'sync_execution' while
        running the inferior call.

2014-07-14  Pedro Alves  <palves@redhat.com>

        * value.c (value_contents_equal): Delete function.
        * value.h (value_contents_equal): Delete declaration.

2014-07-14  Tom Tromey  <tromey@redhat.com>

        PR exp/17106:
        * gdbtypes.c (is_dynamic_type_internal): New function, from
        is_dynamic_type.
        (is_dynamic_type): Rewrite.
        (resolve_dynamic_union): Use resolve_dynamic_type_internal.
        (resolve_dynamic_struct): Likewise.
        (resolve_dynamic_type_internal): New function, from
        resolve_dynamic_type.
        (resolve_dynamic_type): Rewrite.

2014-07-14  Tom Tromey  <tromey@redhat.com>

        * target.c (target_require_runnable): Also check record_stratum.
        Update comment.

2014-07-11  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (thumb_analyze_prologue): Break the loop if
        thumb_instruction_restores_sp return true.

2014-07-11  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (thumb_instruction_restores_sp): New function.
        (thumb_in_function_epilogue_p): Call
        thumb_instruction_restores_sp.

2014-07-11  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (thumb_analyze_prologue): Don't match instruction
        'add sp, #imm'.
        (thumb_in_function_epilogue_p): Don't match 'sub sp, #imm'.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * amd64-linux-nat.c (gdbcore.h): Remove include.
        (regset.h): Likewise.
        (nat/linux-btrace.h): Likewise.
        (btrace.h): Likewise.
        (gdb_assert.h): Likewise.
        (string.h): Likewise.
        (sys/uio.h): Likewise.
        (sys/debugreg.h): Likewise.
        (sys/syscall.h): Likewise.
        (sys/procfs.h): Likewise.
        (sys/user.h): Likewise.
        (asm/ptrace.h): Likewise.
        (i386-nat.h): Likewise.
        * i386-linux-nat.c (i386-nat.h): Likewise.
        (regset.h): Likewise.
        (target.h): Likewise.
        (linux-nat.h): Likewise.
        (nat/linux-btrace.h): Likewise.
        (btrace.h): Likewise.
        (gdb_assert.h): Likewise.
        (string.h): Likewise.
        (sys/uio.h): Likewise.
        (sys/user.h): Likewise.
        (sys/procfs.h): Likewise.
        (sys/reg.h): Likewise.
        (sys/debugreg.h): Likewise.
        (ORIG_EAX): Remove definition.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * i386-linux-nat.h: New file.
        * x86-linux-nat.h: Likewise.
        * x86-linux-nat.c: Likewise.
        * Makefile.in (HFILES_NO_SRCDIR): Add the above new headers.
        * config/i386/linux.mh (NATDEPFILES): Add x86-linux-nat.o.
        * config/i386/linux64.mh (NATDEPFILES): Likewise.
        * amd64-linux-nat.c (x86-linux-nat.h): New include.
        (PTRACE_GETREGSET): Now in x86-linux-nat.h.
        (PTRACE_SETREGSET): Likewise.
        (arch_lwp_info): Now in x86-linux-nat.c.
        (have_ptrace_getregset): Now in x86-linux-nat.h.
        (x86_linux_dr_get): Now in x86-linux-nat.c.
        (x86_linux_dr_set): Likewise.
        (x86_linux_dr_get_addr): Likewise.
        (x86_linux_dr_get_control): Likewise.
        (x86_linux_dr_get_status): Likewise.
        (update_debug_registers_callback): Likewise.
        (x86_linux_dr_set_control): Likewise.
        (x86_linux_dr_set_addr): Likewise.
        (x86_linux_prepare_to_resume): Likewise.
        (x86_linux_new_thread): Likewise.
        (x86_linux_new_fork): Likewise.
        (x86_linux_get_thread_area): Likewise.
        (super_post_startup_inferior): Likewise.
        (x86_linux_child_post_startup_inferior): Likewise.
        (AMD64_LINUX_USER64_CS): Likewise.
        (AMD64_LINUX_X32_DS): Likewise.
        (x86_linux_read_description): Likewise.
        (x86_linux_enable_btrace): Likewise.
        (x86_linux_disable_btrace): Likewise.
        (x86_linux_teardown_btrace): Likewise.
        (x86_linux_read_btrace): Likewise.
        (x86_linux_create_target): Likewise.
        (x86_linux_add_target): Likewise.
        * i386-linux-nat.c (x86-linux-nat.h): New include.
        (PTRACE_GETREGSET): Now in x86-linux-nat.h.
        (PTRACE_SETREGSET): Likewise.
        (arch_lwp_info): Now in x86-linux-nat.c.
        (have_ptrace_getregset): Now in x86-linux-nat.h.
        (x86_linux_dr_get): Now in x86-linux-nat.c.
        (x86_linux_dr_set): Likewise.
        (x86_linux_dr_get_addr): Likewise.
        (x86_linux_dr_get_control): Likewise.
        (x86_linux_dr_get_status): Likewise.
        (update_debug_registers_callback): Likewise.
        (x86_linux_dr_set_control): Likewise.
        (x86_linux_dr_set_addr): Likewise.
        (x86_linux_prepare_to_resume): Likewise.
        (x86_linux_new_thread): Likewise.
        (x86_linux_new_fork): Likewise.
        (x86_linux_get_thread_area): Likewise.
        (super_post_startup_inferior): Likewise.
        (x86_linux_child_post_startup_inferior): Likewise.
        (AMD64_LINUX_USER64_CS): Likewise.
        (AMD64_LINUX_X32_DS): Likewise.
        (x86_linux_read_description): Likewise.
        (x86_linux_enable_btrace): Likewise.
        (x86_linux_disable_btrace): Likewise.
        (x86_linux_teardown_btrace): Likewise.
        (x86_linux_read_btrace): Likewise.
        (x86_linux_create_target): Likewise.
        (x86_linux_add_target): Likewise.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * amd64-linux-nat.c: Comment and whitespace changes.
        * i386-linux-nat.c: Comment and whitespace changes.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * amd64-linux-nat.c (x86_linux_create_target): New function.
        (x86_linux_add_target): Likewise.
        (_initialize_amd64_linux_nat): Delegate to the above new functions.
        * i386-linux-nat.c (x86_linux_create_target): New function.
        (x86_linux_add_target): Likewise.
        (_initialize_i386_linux_nat): Delegate to the above new functions.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * amd64-linux-nat.c (x86_linux_get_thread_area): New function.
        (ps_get_thread_area): Delegate to the above in 32-bit mode.
        * i386-linux-nat.c (x86_linux_get_thread_area): New function.
        (ps_get_thread_area): Delegate to the above.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * amd64-linux-nat.c (amd64_linux_read_description): Renamed to
        x86_linux_read_description.  All uses updated.  amd64-specific
        code conditionalized.  Conditionalized i386-specific code added.
        Redundant cast removed.
        * i386-linux-nat.c (i386_linux_read_description): Renamed to
        x86_linux_read_description.  All uses updated.  i386-specific
        code conditionalized.  Conditionalized amd64-specific code added.
        One sizeof replaced with the actual type it is describing.

2014-07-11  Gary Benson  <gbenson@redhat.com>

        * amd64-linux-nat.c (amd64_linux_dr_get): Renamed to
        x86_linux_dr_get.  All uses updated.
        (amd64_linux_dr_set): Renamed to
        x86_linux_dr_set.  All uses updated.
        (amd64_linux_dr_get_addr): Renamed to
        x86_linux_dr_get_addr.  All uses updated.
        (amd64_linux_dr_get_control): Renamed to
        x86_linux_dr_get_control.  All uses updated.
        (amd64_linux_dr_get_status): Renamed to
        x86_linux_dr_get_status.  All uses updated.
        (amd64_linux_dr_set_control): Renamed to
        x86_linux_dr_set_control.  All uses updated.
        (amd64_linux_dr_set_addr): Renamed to
        x86_linux_dr_set_addr.  All uses updated.
        (amd64_linux_prepare_to_resume): Renamed to
        x86_linux_prepare_to_resume.  All uses updated.
        (amd64_linux_new_thread): Renamed to
        x86_linux_new_thread.  All uses updated.
        (amd64_linux_new_fork): Renamed to
        x86_linux_new_fork.  All uses updated.
        (amd64_linux_child_post_startup_inferior): Renamed to
        x86_linux_child_post_startup_inferior.  All uses updated.
        (amd64_linux_enable_btrace): Renamed to
        x86_linux_enable_btrace.  All uses updated.
        (amd64_linux_disable_btrace): Renamed to
        x86_linux_disable_btrace.  All uses updated.
        (amd64_linux_teardown_btrace): Renamed to
        x86_linux_teardown_btrace.  All uses updated.
        (amd64_linux_read_btrace): Renamed to
        x86_linux_read_btrace.  All uses updated.
        * i386-linux-nat.c (i386_linux_dr_get): Renamed to
        x86_linux_dr_get.  All uses updated.
        (i386_linux_dr_set): Renamed to
        x86_linux_dr_set.  All uses updated.
        (i386_linux_dr_get_addr): Renamed to
        x86_linux_dr_get_addr.  All uses updated.
        (i386_linux_dr_get_control): Renamed to
        x86_linux_dr_get_control.  All uses updated.
        (i386_linux_dr_get_status): Renamed to
        x86_linux_dr_get_status.  All uses updated.
        (i386_linux_dr_set_control): Renamed to
        x86_linux_dr_set_control.  All uses updated.
        (i386_linux_dr_set_addr): Renamed to
        x86_linux_dr_set_addr.  All uses updated.
        (i386_linux_prepare_to_resume): Renamed to
        x86_linux_prepare_to_resume.  All uses updated.
        (i386_linux_new_thread): Renamed to
        x86_linux_new_thread.  All uses updated.
        (i386_linux_new_fork): Renamed to
        x86_linux_new_fork.  All uses updated.
        (i386_linux_child_post_startup_inferior): Renamed to
        x86_linux_child_post_startup_inferior.  All uses updated.
        (i386_linux_enable_btrace): Renamed to
        x86_linux_enable_btrace.  All uses updated.
        (i386_linux_disable_btrace): Renamed to
        x86_linux_disable_btrace.  All uses updated.
        (i386_linux_teardown_btrace): Renamed to
        x86_linux_teardown_btrace.  All uses updated.
        (i386_linux_read_btrace): Renamed to
        x86_linux_read_btrace.  All uses updated.

2014-07-11  Adrian Sendroiu  <adrian.sendroiu@freescale.com>

        * remote.c (extended_remote_post_attach): New function.
        (init_extended_remote_ops): Install it as to_post_attach method.

2014-07-09  Pedro Alves  <palves@redhat.com>

        * infcmd.c (attach_command_post_wait): Don't call
        target_terminal_inferior here.
        (attach_command): Call it here instead.

2014-07-09  Andrew Burgess  <andrew.burgess@embecosm.com>

        * ada-varobj.c (ada_varobj_ops): Fill in is_path_expr_parent
        field.
        * c-varobj.c (c_is_path_expr_parent): New function, moved core
        from varobj.c, with additional checks.
        (c_varobj_ops): Fill in is_path_expr_parent field.
        (cplus_varobj_ops): Fill in is_path_expr_parent field.
        * jv-varobj.c (java_varobj_ops): Fill in is_path_expr_parent
        field.
        * varobj.c (is_path_expr_parent): Call is_path_expr_parent varobj
        ops method.
        (varobj_default_is_path_expr_parent): New function.
        * varobj.h (lang_varobj_ops): Add is_path_expr_parent field.
        (varobj_default_is_path_expr_parent): Declare new function.

2014-07-08  Markus Metzger  <markus.t.metzger@intel.com>

        * infcmd.c (finish_backward): Turn internal error into normal error.

2014-07-07  Pedro Alves  <palves@redhat.com>

        PR gdb/17096
        * remote.c (async_handle_remote_sigint)
        (async_handle_remote_sigint_twice): Call
        gdb_call_async_signal_handler instead of
        mark_async_signal_handler.

2014-07-07  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_info_record): Remove.
        * record.c (info_record_command): Unconditionally call
        to_info_record.
        * target.h (struct target_ops) <to_info_record>: Use
        TARGET_DEFAULT_IGNORE.
        (target_info_record): Remove.

2014-07-07  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_get_thread_local_address>: Use
        TARGET_DEFAULT_NORETURN.
        * target.c (generic_tls_error): New function.
        (target_translate_tls_address): Don't search target stack.
        * target-delegates.c: Rebuild.
        * ppc-linux-tdep.c (ppc_linux_spe_context): Don't search target
        stack.
        * linux-thread-db.c (thread_db_get_thread_local_address):
        Unconditionally call beneath target.

2014-07-03  Marc Khouzam  <marc.khouzam@ericsson.com>

        * cli/cli-logging.c (pop_output_files): Assign targerr to
        gdb_stdtargerr.

2014-07-03  Andrew Burgess  <andrew.burgess@embecosm.com>

        * MAINTAINERS (Write After Approval): Update my email address.

2014-07-02  Gary Benson  <gbenson@redhat.com>

        * proc-service.c (ps_xfer_memory): Update comment.
        (ps_pstop): Remove unused function.
        (ps_pcontinue): Likewise.
        (ps_lstop): Likewise.
        (ps_lcontinue): Likewise.
        (ps_lgetxregsize): Likewise.
        (ps_lgetxregs): Likewise.
        (ps_lsetxregs): Likewise.
        (ps_plog): Likewise.
        (ps_ptread): Likewise.
        (ps_ptwrite): Likewise.

2014-07-01  Mark Wielaard  <mjw@redhat.com>

        * dwarf2read.c (add_array_cv_type): New function.
        (read_tag_const_type): Call add_array_cv_type for TYPE_CODE_ARRAY.
        (read_tag_volatile_type): Likewise.

2014-07-01  Tom Tromey  <tromey@redhat.com>

        * breakpoint.c (add_catch_command): Use cmd_sfunc_ftype.
        * breakpoint.h (add_catch_command): Use cmd_sfunc_ftype.
        * cli/cli-decode.c (cmd_cfunc_eq, add_cmd, add_prefix_cmd)
        (add_abbrev_prefix_cmd, add_info, add_com): Use cmd_cfunc_ftype.
        * command.h (cmd_cfunc_ftype): Move earlier.
        (add_cmd, add_prefix_cmd, add_abbrev_prefix_cmd, cmd_cfunc_eq)
        (add_com, add_info): Use cmd_cfunc_ftype.

2014-06-30  Tom Tromey  <tromey@redhat.com>

        * symtab.c (operator_chars): Make parameters and return type
        const.
        (file_matches): Make "files" const.
        (struct search_symbols_data) <files>: Now const.
        (search_symbols): Make "regexp" and "files" parameters const.
        Update.
        (symtab_symbol_info): Remove cast.
        (rbreak_command): Update.
        * symtab.h (search_symbols): Update.

2014-06-27  Yao Qi  <yao@codesourcery.com>

        * breakpoint.c (check_longjmp_breakpoint_for_call_dummy):
        Change parameter type to 'struct thread_info *'.  Caller
        updated.
        * breakpoint.h (check_longjmp_breakpoint_for_call_dummy):
        Update declaration.
        * dummy-frame.c (struct dummy_frame_id): New.
        (dummy_frame_id_eq): New function.
        (struct dummy_frame) <id>: Change its type to 'struct
        dummy_frame_id'.
        (dummy_frame_push): Add parameter ptid and save it in
        dummy_frame_id.
        (pop_dummy_frame_bpt): Use ptid of dummy_frame instead of
        inferior_ptid.
        (pop_dummy_frame): Assert that the ptid of dummy_frame equals
        to inferior_ptid.
        (lookup_dummy_frame): Change parameter type to 'struct
        dummy_frame_id *'.  Callers updated.  Call dummy_frame_id_eq
        instead of frame_id_eq.
        (dummy_frame_pop): Add parameter ptid.  Callers updated.
        Update comments.  Compose dummy_frame_id and pass it to
        lookup_dummy_frame.
        (dummy_frame_discard): Add parameter ptid.
        (dummy_frame_sniffer): Compose dummy_frame_id and call
        dummy_frame_id_eq instead of frame_id_eq.
        (fprint_dummy_frames): Print ptid.
        * dummy-frame.h: Remove comments.
        (dummy_frame_push): Add ptid in declaration.
        (dummy_frame_pop, dummy_frame_discard): Likewise.

2014-06-26  Tom Tromey  <tromey@redhat.com>

        * cli/cli-cmds.c (error_no_arg): Make "why" const.
        * command.h (error_no_arg): Update.

2014-06-26  Tom Tromey  <tromey@redhat.com>

        * cli/cli-setshow.c (do_set_command): Make "arg" const.
        (do_show_command): Make "arg" const.
        * cli/cli-setshow.h (do_set_command, do_show_command): Update.

2014-06-26  Tom Tromey  <tromey@redhat.com>

        * record-full.c (record_full_get_bookmark): Make "args" const.
        (record_full_goto_bookmark): Make "raw_bookmark" const.
        * record.c (record_goto): New function.
        (cmd_record_goto): Use it.  Now static.
        * record.h (record_goto): Declare.
        (cmd_record_goto): Remove declaration.
        * target-delegates.c: Rebuild.
        * target.h (struct target_ops) <to_get_bookmark,
        to_goto_bookmark>: Make parameter const.

2014-06-26  Tom Tromey  <tromey@redhat.com>

        * defs.h (generic_load): Update.
        * m32r-rom.c (m32r_load_gen): Make "filename" const.
        * monitor.c (monitor_load): Make "args" const.
        * remote-m32r-sdi.c (m32r_load): Make "args" const.
        * remote-mips.c (mips_load_srec, pmon_load_fast): Make "args"
        const.
        (mips_load): Make "file" const.
        * remote-sim.c (gdbsim_load): Make "args" const.
        * remote.c (remote_load): Make "name" const.
        * symfile.c (generic_load): Make "args" const.
        * target-delegates.c: Rebuild.
        * target.c (target_load): Make "arg" const.
        (debug_to_load): Make "args" const.
        * target.h (struct target_ops) <to_load>: Make parameter const.
        (target_load): Update.

2014-06-26  Tom Tromey  <tromey@redhat.com>

        PR symtab/16902:
        * dwarf2read.c (fixup_go_packaging, dwarf2_compute_name)
        (dwarf2_physname, read_partial_die)
        (guess_partial_die_structure_name, fixup_partial_die)
        (guess_full_die_structure_name, anonymous_struct_prefix)
        (dwarf2_name): Use per-BFD obstack.

2014-06-26  Yao Qi  <yao@codesourcery.com>

        * dummy-frame.c (dummy_frame_sniffer): Move local variables
        dummyframe and this_id into inner block below.

2014-06-26  Yao Qi  <yao@codesourcery.com>

        * infrun.c (_initialize_infrun): Replace "signal_program[0]"
        with "signal_pass[0]" in the initialization of signal_pass.

2014-06-25  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_generating_corefile)
        (record_btrace_prepare_to_generate_core)
        (record_btrace_done_generating_core): New.
        (record_btrace_xfer_partial, record_btrace_fetch_registers)
        (record_btrace_store_registers, record_btrace_prepare_to_store):
        Forward request when generating a core file.
        (record_btrace_open): Set record_btrace_generating_corefile to zero.
        (init_record_btrace_ops): Set to_prepare_to_generate_core and
        to_done_generating_core.

2014-06-25  Markus Metzger  <markus.t.metzger@intel.com>

        * target.h (target_ops) <to_prepare_to_generate_core>
        <to_done_generating_core>: New.
        (target_prepare_to_generate_core, target_done_generating_core): New.
        * target.c (target_prepare_to_generate_core)
        (target_done_generating_core): New.
        * target-delegates.c: Regenerate.
        * gcore.c: (write_gcore_file): Rename to ...
        (write_gcore_file_1): ...this.
        (write_gcore_file): Call target_prepare_to_generate_core
        and target_done_generating_core.

2014-06-25  Markus Metzger  <markus.t.metzger@intel.com>

        * fbsd-nat.c (fbsd_make_corefile_notes): Remove make_cleanup call.
        * gcore.c (write_gcore_file): Free memory returned from
        make_corefile_notes.
        * linux-tdep.c (linux_make_corefile_notes): Remove make_cleanup call.
        * procfs.c (procfs_make_note_section): Remove make_cleanup call.

2014-06-24  Yao Qi  <yao@codesourcery.com>

        * arm-linux-tdep.c (arm_linux_skip_trampoline_code): New.
        (arm_linux_init_abi): Set skip_trampoline_code with
        gdbarch_skip_trampoline_code instead of
        find_solib_trampoline_target.

2014-06-24  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (arm_stub_unwind_sniffer): Return 1 if
        arm_skip_bx_reg returns non-zero.

2014-06-24  Yao Qi  <yao@codesourcery.com>

        * arm-tdep.c (arm_skip_bx_reg): New function.
        (arm_skip_stub): Call arm_skip_bx_reg.

2014-06-23  Don Breazeal  <donb@codesourcery.com>

        * MAINTAINERS: Add myself as write-after-approval maintainer.

2014-06-23  Pedro Alves  <palves@redhat.com>

        * amd64-linux-nat.c (amd64_linux_prepare_to_resume): Clear
        DR_CONTROL before setting DR0..DR3.
        * i386-linux-nat.c (i386_linux_prepare_to_resume): Likewise.
        * nat/i386-dregs.c (i386_remove_aligned_watchpoint): Clear all
        bits of DR_CONTROL related to the debug register slot being
        disabled.  If all slots are vacant, clear local slowdown as well,
        and assert DR_CONTROL is 0.

2014-06-23  Siva Chandra Reddy  <sivachandra@google.com>

        * python/lib/gdb/command/xmethods.py
        (get_method_matchers_in_loci):  Lookup xmethod matchers in the
        current progspace only if the string "progspace" matches LOCUS_RE.

2014-06-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

        Fix --with-system-readline with readline-6.3 patch 5.
        * tui/tui-io.c (tui_old_rl_getc_function, tui_old_rl_redisplay_function)
        (tui_old_rl_prep_terminal, tui_old_rl_deprep_terminal): Use rl_*_t
        types.

2014-06-20  Tom Tromey  <tromey@redhat.com>

        * dwarf2read.c (dw2_get_real_path): Use correct type in
        OBSTACK_CALLOC.
        * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Cast result.

2014-06-20  Gary Benson  <gbenson@redhat.com>

        * common/gdb_thread_db.h: Moved to nat.  All includes updated.
        * common/glibc_thread_db.h: Likewise.
        * common/i386-cpuid.h: Likewise.
        * common/i386-gcc-cpuid.h: Likewise.
        * common/linux-btrace.h: Likewise.
        * common/linux-osdata.h: Likewise.
        * common/linux-procfs.h: Likewise.
        * common/linux-ptrace.h: Likewise.
        * common/mips-linux-watch.h: Likewise.
        * common/linux-btrace.c: Moved to nat.
        * common/linux-osdata.c: Likewise.
        * common/linux-procfs.c: Likewise.
        * common/linux-ptrace.c: Likewise.
        * common/mips-linux-watch.c: Likewise.
        * nat/gdb_thread_db.h: Moved from common.
        * nat/glibc_thread_db.h: Likewise.
        * nat/i386-cpuid.h: Likewise.
        * nat/i386-gcc-cpuid.h: Likewise.
        * nat/linux-btrace.c: Likewise.
        * nat/linux-btrace.h: Likewise.
        * nat/linux-osdata.c: Likewise.
        * nat/linux-osdata.h: Likewise.
        * nat/linux-procfs.c: Likewise.
        * nat/linux-procfs.h: Likewise.
        * nat/linux-ptrace.c: Likewise.
        * nat/linux-ptrace.h: Likewise.
        * nat/mips-linux-watch.c: Likewise.
        * nat/mips-linux-watch.h: Likewise.
        * Makefile.in (HFILES_NO_SRCDIR): Reflect new locations.
        (object file files): Reordered.
        * gdb/copyright.py (EXCLUDE_LIST): Reflect new location
        of glibc_thread_db.h.

2014-06-20  Gary Benson  <gbenson@redhat.com>

        * i386-nat.h (debug_hw_points): Moved to nat/i386-dregs.c.
        (i386_dr_low_type): Moved to nat/i386-dregs.h.
        (i386_dr_low): Likewise.
        (i386_dr_low_can_set_addr): Moved to nat/i386-dregs.c.
        (i386_dr_low_set_addr): Likewise.
        (i386_dr_low_get_addr): Likewise.
        (i386_dr_low_can_set_control): Likewise.
        (i386_dr_low_set_control): Likewise.
        (i386_dr_low_get_control): Likewise.
        (i386_dr_low_get_status): Likewise.
        (i386_get_debug_register_length): Likewise.
        * nat/i386-dregs.h (i386_dr_low_type): Moved from i386-nat.h.
        (i386_dr_low): Likewise.
        * nat/i386-dregs.c (i386-low.h): Remove include.
        (i386-nat.h): Likewise.
        (nat/i386-dregs.h): New include.
        (i386_dr_low_can_set_addr): Moved from i386-nat.h.
        (i386_dr_low_set_addr): Likewise.
        (i386_dr_low_get_addr): Likewise.
        (i386_dr_low_can_set_control): Likewise.
        (i386_dr_low_set_control): Likewise.
        (i386_dr_low_get_control): Likewise.
        (i386_dr_low_get_status): Likewise.
        (i386_get_debug_register_length): Likewise.
        (debug_hw_points): Likewise.

2014-06-19  Iain Buclaw  <ibuclaw@gdcproject.org>

        * Makefile.in (SFILES): Add d-exp.y.
        (YYFILES): Add d-exp.c.
        (YYOBJ): Add d-exp.o.
        (local-maintainer-clean): Delete d-exp.c.
        * d-exp.y: New file.
        * d-lang.h (d_parse): New declaration.
        (d_error): New declaration.
        * d-lang.c (d_op_print_tab): Add entry for BINOP_CONCAT and BINOP_EXP.
        Set BINOP_EQUAL and BINOP_NOTEQUAL to same precedence as other
        PREC_ORDER operators.
        (d_language_defn): Use d_parse, d_error instead of c_parse, c_error.

2014-06-19  Yao Qi  <yao@codesourcery.com>

        * gdbthread.h (any_running): Remove the declaration.
        * thread.c (any_running): Remove.

2014-06-19  Yao Qi  <yao@codesourcery.com>

        * gdbthread.h (struct thread_info) <state>: Change its type to
        'enum thread_state'.  Update comments.

2014-06-19  Pedro Alves  <palves@redhat.com>

        * gdbthread.h (ALL_THREADS): Delete.
        (ALL_NON_EXITED_THREADS): New macro.
        * btrace.c (btrace_free_objfile): Use ALL_NON_EXITED_THREADS
        instead of ALL_THREADS.
        * infrun.c (find_thread_needs_step_over)
        (switch_back_to_stepped_thread): Use ALL_NON_EXITED_THREADS
        instead of ALL_THREADS.
        * record-btrace.c (record_btrace_open)
        (record_btrace_stop_recording, record_btrace_close)
        (record_btrace_is_replaying, record_btrace_resume)
        (record_btrace_find_thread_to_move, record_btrace_wait): Likewise.
        * remote.c (append_pending_thread_resumptions): Likewise.
        * thread.c (thread_apply_all_command): Likewise.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_stopped_by_watchpoint):
        Use i386_dr_stopped_by_watchpoint.
        (i386_insert_hw_breakpoint): Use i386_dr_insert_watchpoint.
        (i386_remove_hw_breakpoint): Use i386_dr_remove_watchpoint.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * nat/i386-dregs.c: New file.
        * Makefile.in (i386-dregs.o): New rule.
        * config/i386/cygwin.mh (NATDEPFILES): Add i386-dregs.o.
        * config/i386/cygwin64.mh (NATDEPFILES): Likewise.
        * config/i386/darwin.mh (NATDEPFILES): Likewise.
        * config/i386/fbsd.mh (NATDEPFILES): Likewise.
        * config/i386/fbsd64.mh (NATDEPFILES): Likewise.
        * config/i386/go32.mh (NATDEPFILES): Likewise.
        * config/i386/linux.mh (NATDEPFILES): Likewise.
        * config/i386/linux64.mh (NATDEPFILES): Likewise.
        * config/i386/mingw.mh (NATDEPFILES): Likewise.
        * config/i386/mingw64.mh (NATDEPFILES): Likewise.
        * i386-nat.h (debug_hw_points): New declaration.
        * i386-nat.c (breakpoint.h): Remove include.
        (command.h): Likewise.
        (target.h): Likewise.
        (gdb_assert.h): Likewise.
        (debug_hw_points): Made nonstatic.
        (debug_printf): Now in i386-dregs.c.
        (TARGET_HAS_DR_LEN_8): Likewise.
        (DR_CONTROL_SHIFT): Likewise.
        (DR_CONTROL_SIZE): Likewise.
        (DR_RW_EXECUTE): Likewise.
        (DR_RW_WRITE): Likewise.
        (DR_RW_READ): Likewise.
        (DR_RW_IORW): Likewise.
        (DR_LEN_1): Likewise.
        (DR_LEN_2): Likewise.
        (DR_LEN_4): Likewise.
        (DR_LEN_8): Likewise.
        (DR_LOCAL_ENABLE_SHIFT): Likewise.
        (DR_GLOBAL_ENABLE_SHIFT): Likewise.
        (DR_ENABLE_SIZE): Likewise.
        (DR_LOCAL_SLOWDOWN): Likewise.
        (DR_GLOBAL_SLOWDOWN): Likewise.
        (DR_CONTROL_RESERVED): Likewise.
        (I386_DR_CONTROL_MASK): Likewise.
        (I386_DR_VACANT): Likewise.
        (I386_DR_LOCAL_ENABLE): Likewise.
        (I386_DR_GLOBAL_ENABLE): Likewise.
        (I386_DR_DISABLE): Likewise.
        (I386_DR_SET_RW_LEN): Likewise.
        (I386_DR_GET_RW_LEN): Likewise.
        (I386_DR_WATCH_HIT): Likewise.
        (i386_wp_op_t): Likewise.
        (i386_show_dr): Likewise.
        (i386_length_and_rw_bits): Likewise.
        (i386_insert_aligned_watchpoint): Likewise.
        (i386_remove_aligned_watchpoint): Likewise.
        (i386_handle_nonaligned_watchpoint): Likewise.
        (i386_update_inferior_debug_regs): Likewise.
        (i386_insert_watchpoint): Use i386_dr_insert_watchpoint.
        (i386_remove_watchpoint): Use i386_dr_remove_watchpoint.
        (i386_region_ok_for_watchpoint):
        Use i386_dr_region_ok_for_watchpoint.
        (i386_stopped_data_address): Use i386_dr_stopped_data_address.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_insert_hw_breakpoint): Use
        i386_insert_watchpoint.
        (i386_remove_hw_breakpoint): Use i386_remove_watchpoint.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_dr_show): Renamed to
        i386_show_dr and made static.  All uses updated.
        (i386_dr_length_and_rw_bits): Renamed to
        i386_length_and_rw_bits and made static.
        All uses updated.
        (i386_dr_insert_aligned_watchpoint): Renamed to
        i386_insert_aligned_watchpoint and made static.
        All uses updated.
        (i386_dr_remove_aligned_watchpoint): Renamed to
        i386_remove_aligned_watchpoint and made static.
        All uses updated.
        (i386_dr_update_inferior_debug_regs): Renamed to
        i386_update_inferior_debug_regs and made static.
        All uses updated.
        * nat/i386-dregs.h (i386_dr_show): Removed.
        (i386_dr_length_and_rw_bits): Likewise.
        (i386_dr_insert_aligned_watchpoint): Likewise.
        (i386_dr_remove_aligned_watchpoint): Likewise.
        (i386_dr_update_inferior_debug_regs): Likewise.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * configure.ac [AC_CHECK_FUNCS] <sigaltstack>: New check.
        * configure: Regenerate.
        * config.in: Likewise.
        * main.c (signal.h): New include.
        (setup_alternate_signal_stack): New function.
        (captured_main): Call the above.
        * cp-support.c (signal.h): New include.
        (catch_demangler_crashes): New flag.
        (SIGJMP_BUF): New define.
        (SIGSETJMP): Likewise.
        (SIGLONGJMP): Likewise.
        (gdb_demangle_jmp_buf): New static global.
        (gdb_demangle_attempt_core_dump): Likewise.
        (gdb_demangle_signal_handler): New function.
        (gdb_demangle): If catch_demangler_crashes is set, install the
        above signal handler before calling bfd_demangle, and restore
        the original signal handler afterwards.  Display the offending
        symbol and call demangler_warning the first time a segmentation
        fault is caught.
        (_initialize_cp_support): New maint set/show command.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * utils.h (resource_limit_kind): New enum.
        (can_dump_core): New declaration.
        (warn_cant_dump_core): Likewise.
        (dump_core): Likewise.
        * utils.c (dump_core): Made nonstatic.  Added new
        parameter "limit_kind".
        (can_dump_core): Made nonstatic. Moved printing code to...
        (warn_cant_dump_core): New function.
        (can_dump_core_warn): Likewise.
        (internal_vproblem): Replace calls to can_dump_core with
        calls to can_dump_core_warn.  Supply new argument to each.

2014-06-19  Gary Benson  <gbenson@redhat.com>

        * utils.h (demangler_vwarning): New declaration.
        (demangler_warning): Likewise.
        * utils.c (struct internal_problem)
        <user_settable_should_quit>: New field.
        <user_settable_should_dump_core>: Likewise
        (internal_error_problem): Add values for above new fields.
        (internal_warning_problem): Likewise.
        (demangler_warning_problem): New static global.
        (demangler_vwarning): New function.
        (demangler_warning): Likewise.
        (add_internal_problem_command): Selectively add commands.
        (_initialize_utils): New internal problem command.
        * maint.c (maintenance_demangler_warning): New function.
        (_initialize_maint_cmds): New command.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * f-valprint.c (info_common_command_for_block): Update.
        * symtab.h (struct general_symbol_info) <common_block>: Now
        const.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * symtab.h (struct symtab) <blockvector>: Now const.
        * ada-lang.c (ada_add_global_exceptions): Update.
        * buildsym.c (augment_type_symtab): Update.
        * dwarf2read.c (dw2_lookup_symbol): Update.
        * jit.c (finalize_symtab): Update.
        * jv-lang.c (add_class_symtab_symbol): Update.
        * mdebugread.c (parse_symbol, add_block, sort_blocks, new_symtab):
        Update.
        * objfiles.c (objfile_relocate1): Update.
        * psymtab.c (lookup_symbol_aux_psymtabs)
        (maintenance_check_psymtabs): Update.
        * python/py-symtab.c (stpy_global_block, stpy_static_block):
        Update.
        * spu-tdep.c (spu_catch_start): Update.
        * symmisc.c (dump_symtab_1): Update.
        * symtab.c (lookup_global_symbol_from_objfile)
        (lookup_symbol_aux_objfile, lookup_symbol_aux_quick)
        (basic_lookup_transparent_type_quick)
        (basic_lookup_transparent_type, find_pc_sect_symtab)
        (find_pc_sect_line, search_symbols): Update.
        * block.c (find_block_in_blockvector): Make "bl" const.
        (blockvector_for_pc_sect, blockvector_for_pc): Make return type
        const.
        (blockvector_contains_pc): Make "bv" const.
        (block_for_pc_sect): Update.
        * block.h (blockvector_for_pc, blockvector_for_pc_sect)
        (blockvector_contains_pc): Update.
        * breakpoint.c (resolve_sal_pc): Update.
        * inline-frame.c (block_starting_point_at): Update.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * completer.c (complete_line): Make "line_buffer" const.
        * completer.h (complete_line): Update.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * symtab.c (add_macro_name): Remove unneeded cast.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * cli/cli-setshow.h (parse_cli_boolean_value): Update.
        * cli/cli-setshow.c (parse_cli_boolean_value): Make "arg" const.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * probe.c (info_probes_for_ops): Make "arg" const.
        * probe.h (info_probes_for_ops): Update.

2014-06-18  Tom Tromey  <tromey@redhat.com>

        * varobj.c (varobj_create): Update.
        * valops.c (value_of_this): Update.
        * tracepoint.c (add_local_symbols, scope_info): Update.
        * symtab.h (struct general_symbol_info) <block>: Now const.
        * symtab.c (skip_prologue_sal)
        (default_make_symbol_completion_list_break_on)
        (skip_prologue_using_sal): Update.
        * stack.h (iterate_over_block_locals)
        (iterate_over_block_local_vars): Update.
        * stack.c (print_frame_args): Update.
        (iterate_over_block_locals, iterate_over_block_local_vars): Make
        parameter const.
        (get_selected_block): Make return type const.
        * python/py-frame.c (frapy_block): Update.
        * python/py-block.c (gdbpy_block_for_pc): Update.
        * p-exp.y (%union) <bval>: Now const.
        * mi/mi-cmd-stack.c (list_args_or_locals): Update.
        * mdebugread.c (mylookup_symbol, parse_procedure): Update.
        * m2-exp.y (%union) <bval>: Now const.
        * linespec.c (get_current_search_block): Make return type const.
        (create_sals_line_offset, find_label_symbols): Update.
        * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
        Update.
        (block_starting_point_at): Make "block" const.
        * infrun.c (insert_exception_resume_breakpoint): Make "b" const.
        (check_exception_resume): Update.
        * guile/scm-frame.c (gdbscm_frame_block): Update.
        * guile/scm-block.c (gdbscm_lookup_block): Update.
        * frame.h (get_frame_block): Update.
        (get_selected_block): Make return type const.
        * frame.c (frame_id_inner): Update.
        * f-valprint.c (info_common_command_for_block)
        (info_common_command): Update.
        * dwarf2loc.c (dwarf2_find_location_expression)
        (dwarf_expr_frame_base, dwarf2_compile_expr_to_ax)
        (locexpr_describe_location_piece): Update.
        * c-exp.y (%union) <bval>: Now const.
        * breakpoint.c (resolve_sal_pc): Update.
        * blockframe.c (get_frame_block):Make return type const.
        (get_pc_function_start, get_frame_function, find_pc_sect_function)
        (block_innermost_frame): Update.
        * block.h (blockvector_for_pc, blockvector_for_pc_sect)
        (block_for_pc, block_for_pc_sect): Update.
        * block.c (blockvector_for_pc_sect, blockvector_for_pc): Make
        'pblock' const.
        (block_for_pc_sect, block_for_pc): Make return type const.
        * ax-gdb.c (gen_expr): Update.
        * alpha-mdebug-tdep.c (find_proc_desc): Update.
        * ada-lang.c (ada_read_renaming_var_value): Make 'block' const.
        (ada_make_symbol_completion_list, ada_add_exceptions_from_frame)
        (ada_read_var_value): Update.
        * ada-exp.y (struct name_info) <block>: Now const.
        (%union): Likewise.
        (block_lookup): Constify.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * nat/i386-dregs.h: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add the above.
        * i386-nat.h (i386-dregs.h): New include.
        (DR_FIRSTADDR): Now in i386-dregs.h.
        (DR_LASTADDR): Likewise.
        (DR_NADDR): Likewise.
        (DR_STATUS): Likewise.
        (DR_CONTROL): Likewise.
        (i386_debug_reg_state): Likewise.
        * i386-nat.c (ALL_DEBUG_REGISTERS): Likewise.

2014-06-18  Don Breazeal  <donb@codesourcery.com>

        * breakpoint.c (set_longjmp_breakpoint): Call
        momentary_breakpoint_from_master with additional argument.
        (set_longjmp_breakpoint_for_call_dummy): Call
        momentary_breakpoint_from_master with additional argument.
        (set_std_terminate_breakpoint): Call
        momentary_breakpoint_from_master with additional argument.
        (momentary_breakpoint_from_master): Add argument to function
        definition and use it to initialize structure member flag.
        (clone_momentary_breakpoint): Call
        momentary_breakpoint_from_master with additional argument.
        * infrun.c (follow_inferior_reset_breakpoints): Clear structure
        member flags set in momentary_breakpoint_from_master.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_show_dr): Renamed to
        i386_dr_show and made nonstatic.  All uses updated.
        (i386_length_and_rw_bits): Renamed to
        i386_dr_length_and_rw_bits and made nonstatic.
        All uses updated.
        (i386_insert_aligned_watchpoint): Renamed to
        i386_dr_insert_aligned_watchpoint and made nonstatic.
        All uses updated.
        (i386_remove_aligned_watchpoint): Renamed to
        i386_dr_remove_aligned_watchpoint and made nonstatic.
        All uses updated.
        (i386_update_inferior_debug_regs): Renamed to
        i386_dr_update_inferior_debug_regs and made nonstatic.
        All uses updated.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_dr_low_can_set_addr): New macro.
        (i386_dr_low_can_set_control): Likewise.
        (i386_dr_low_set_addr): Likewise.
        (i386_dr_low_set_control): Likewise.
        (i386_dr_low_get_addr): Likewise.
        (i386_dr_low_get_status): Likewise.
        (i386_dr_low_get_control): Likewise.
        (i386_insert_aligned_watchpoint): Use new macros.
        (i386_update_inferior_debug_regs): Likewise.
        (i386_stopped_data_address): Likewise.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_update_inferior_debug_regs) <state>:
        New parameter.  All uses updated.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (maint_show_dr): Renamed to debug_hw_points.
        All uses updated.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (debug_printf): New macro.
        (i386_get_debug_register_length): Likewise.
        (TARGET_HAS_DR_LEN_8): Use above macro.
        (i386_show_dr): Use debug_printf instead of puts_unfiltered
        and printf_unfiltered.  Use phex to format values.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_handle_nonaligned_watchpoint) <size_try_array>:
        Make const.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c: Comment changes.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (I386_DR_WATCH_MASK): Remove macro.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c (i386_length_and_rw_bits): Remove prototype.
        (i386_insert_aligned_watchpoint): Likewise.
        (i386_remove_aligned_watchpoint): Likewise.
        (i386_handle_nonaligned_watchpoint): Likewise.

2014-06-18  Gary Benson  <gbenson@redhat.com>

        * i386-nat.c: Whitespace changes.

2014-06-17  Samuel Bronson  <naesten@gmail.com>

        * MAINTAINERS: Update Roland McGrath's email address.
        Thanks to Sergio Durigan Junior for pointing out that he left
        Red Hat a while ago, and giving me a current address.

2014-06-17  Tom Tromey  <tromey@redhat.com>

        * utils.h (savestring): Remove declaration.

2014-06-17  Tom Tromey  <tromey@redhat.com>

        * remote.c (extended_remote_run): Use make_cleanup_freeargv.

2014-06-16  Keith Seitz  <keiths@redhat.com>

        PR mi/15863
        * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Do not attempt
        to update the varobj if inferior_ptid is null_ptid.

2014-06-16  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_info_proc>: Make parameter
        const.
        (target_info_proc): Update.
        * target.c (target_info_proc): Make "args" const.
        * procfs.c (procfs_info_proc): Update.
        * linux-tdep.c (linux_info_proc): Update.
        (linux_core_info_proc_mappings): Make "args" const.
        (linux_core_info_proc): Update.
        * gdbarch.sh (info_proc, core_info_proc): Make "args" const.
        * gdbarch.c: Rebuild.
        * gdbarch.h: Rebuild.
        * corelow.c (core_info_proc): Update.

2014-06-16  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_disconnect>: Make parameter
        const.
        (target_disconnect): Update.
        * target.c (target_disconnect): Make "args" const.
        * target-delegates.c: Rebuild.
        * remote.c (remote_disconnect): Update.
        * record.h (record_disconnect): Update.
        * record.c (record_disconnect): Update.
        * inf-child.c (inf_child_disconnect): Update.

2014-06-16  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_rcmd>: Make "command" const.
        * target.c (debug_to_rcmd, default_rcmd): Update.
        * target-delegates.c: Rebuild.
        * remote.c (remote_rcmd): Update.
        * monitor.c (monitor_rcmd): Update.

2014-06-16  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (insert_bp_location, remove_breakpoint_1): Adjust.
        (disable_breakpoints_in_freed_objfile): Skip objfiles that don't
        have OBJF_SHARED set.
        * objfiles.c (userloaded_objfile_contains_address_p): Rename to...
        (shared_objfile_contains_address_p): ... this.  Check OBJF_SHARED
        instead of OBJF_USERLOADED.
        * objfiles.h (OBJF_SHARED): Update comment.
        (userloaded_objfile_contains_address_p): Rename to ...
        (shared_objfile_contains_address_p): ... this, and update
        comments.
        * symfile.c (add_symbol_file_command): Also set OBJF_SHARED in the
        new objfile.
        (remove_symbol_file_command): Skip objfiles that don't have
        OBJF_SHARED set.

2014-06-16  Tom Tromey  <tromey@redhat.com>

        * minsyms.h (prim_record_minimal_symbol)
        (prim_record_minimal_symbol_and_info): Update comments.

2014-06-14  Eli Zaretskii  <eliz@gnu.org>

        * top.c (print_gdb_configuration) [HAVE_GUILE]: Print --with-guile
        or --without-guile, according to how GDB was built.

2014-06-13  Tom Tromey  <tromey@redhat.com>

        * cp-support.c (maint_cplus_command): Pass all_commands, not -1,
        to help_list.
        * guile/guile.c (info_guile_command): Pass all_commands, not -1,
        to help_list.
        * tui/tui-win.c (tui_command): Pass all_commands, not -1, to
        help_list.
        * tui/tui-regs.c (tui_reg_command): Pass all_commands, not -1, to
        help_list.Pass all_commands, not -1, to help_list.
        * cli/cli-dump.c (dump_command, append_command)
        (srec_dump_command, ihex_dump_command, tekhex_dump_command)
        (binary_dump_command, binary_append_command): Pass all_commands,
        not -1, to help_list.
        * cli/cli-cmds.c (info_command, set_debug): Pass all_commands, not
        -1, to help_list.
        * valprint.c (set_print, set_print_raw): Pass all_commands, not
        -1, to help_list.
        * typeprint.c (set_print_type): Pass all_commands, not -1, to
        help_list.
        * top.c (set_history): Pass all_commands, not -1, to help_list.
        * target-descriptions.c (set_tdesc_cmd, unset_tdesc_cmd): Pass
        all_commands, not -1, to help_list.
        * symfile.c (overlay_command): Pass all_commands, not -1, to
        help_list.
        * spu-tdep.c (info_spu_command): Pass all_commands, not -1, to
        help_list.
        * serial.c (serial_set_cmd): Pass all_commands, not -1, to
        help_list.
        * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Pass all_commands, not
        -1, to help_list.
        * remote.c (remote_command, set_remote_cmd): Pass all_commands,
        not -1, to help_list.
        * ravenscar-thread.c (set_ravenscar_command): Pass all_commands,
        not -1, to help_list.
        * maint.c (maintenance_command, maintenance_info_command)
        (maintenance_print_command, maintenance_set_cmd): Pass
        all_commands, not -1, to help_list.
        * macrocmd.c (macro_command): Pass all_commands, not -1, to
        help_list.
        * language.c (set_check): Pass all_commands, not -1, to help_list.
        * infcmd.c (unset_command): Pass all_commands, not -1, to
        help_list.
        * frame.c (set_backtrace_cmd): Pass all_commands, not -1, to
        help_list.
        * dwarf2read.c (set_dwarf2_cmd): Pass all_commands, not -1, to
        help_list.
        * dcache.c (set_dcache_command): Pass all_commands, not -1, to
        help_list.
        * breakpoint.c (save_command): Pass all_commands, not -1, to
        help_list.
        * ada-lang.c (maint_set_ada_cmd, set_ada_command): Pass
        all_commands, not -1, to help_list.

2014-06-12  Pierre Langlois  <pierre.langlois@embecosm.com>

        * regcache.c (struct register_to_invalidate): New structure.
        (do_register_invalidate, make_cleanup_regcache_invalidate): New
        functions.
        (regcache_raw_write): Call make_cleanup_regcache_invalidate.

2014-06-12  Yao Qi  <yao@codesourcery.com>

        * varobj.c (varobj_get_num_children): Call
        varobj_is_dynamic_p.
        (varobj_list_children): Likewise.
        (varobj_update): Likewise.  Update comments.

2014-06-12  Yao Qi  <yao@codesourcery.com>

        * varobj.c (varobj_pretty_printed_p): Rename to ...
        (varobj_is_dynamic_p): ... this.  New function.
        * varobj.h (varobj_pretty_printed_p): Remove declaration.
        (varobj_is_dynamic_p): Declare.
        * mi/mi-cmd-var.c (print_varobj): All callers updated.
        (mi_print_value_p, varobj_update_one): Likewise.

2014-06-12  Pedro Alves  <pedro@codesourcery.com>
            Yao Qi  <yao@codesourcery.com>

        * varobj.c: Remove "#if HAVE_PYTHON" and "#endif".
        (varobj_get_iterator): Wrap up code for pretty-printer by
        "#if HAVE_PYTHON" and "#endif".
        (update_dynamic_varobj_children): Likewise.

2014-06-12  Pedro Alves  <pedro@codesourcery.com>
            Yao Qi  <yao@codesourcery.com>

        * python/py-varobj.c (py_varobj_iter_next): Return NULL if
        gdb_python_initialized is false.  Move some code from varobj.c.
        * varobj-iter.h (struct varobj_item): Moved from varobj.c.
        * varobj.c: Move "varobj-iter.h" inclusion earlier.
        (struct varobj_item): Moved to varobj-iter.h".
        (varobj_clear_saved_item): New function.
        (update_dynamic_varobj_children): Move python-related code to
        py-varobj.c.
        (free_variable): Call varobj_clear_saved_item and
        varobj_iter_delete.

2014-06-12  Pedro Alves  <pedro@codesourcery.com>
            Yao Qi  <yao@codesourcery.com>

        * Makefile.in (SUBDIR_PYTHON_OBS): Add "py-varobj.o".
        (SUBDIR_PYTHON_SRCS): Add "python/py-varobj.c".
        (HFILES_NO_SRCDIR): Add "varobj-iter.h".
        (py-varobj.o): New rule.
        * python/py-varobj.c: New file.
        * python/python-internal.h (py_varobj_get_iterator): Declare.
        * varobj-iter.h: New file.
        * varobj.c: Include "varobj-iter.h"
        (struct varobj) <child_iter>: Change its type from "PyObject *"
        to "struct varobj_iter *".
        <saved_item>: Likewise.
        [HAVE_PYTHON] (varobj_ensure_python_env): Make it extern.
        [HAVE_PYTHON] (varobj_get_iterator): New function.
        (update_dynamic_varobj_children) [HAVE_PYTHON]: Move
        python-specific code to python/py-varobj.c.
        (install_visualizer): Call varobj_iter_delete instead of
        Py_XDECREF.
        * varobj.h (varobj_ensure_python_env): Declare.

2014-06-12  Yao Qi  <yao@codesourcery.com>

        * varobj.c (struct varobj_item): New structure.
        (create_child_with_value): Update declaration.
        (varobj_add_child): Replace arguments 'name' and 'value' with
        'item'.  All callers updated.
        (install_dynamic_child): Likewise.
        (update_dynamic_varobj_children): Likewise.
        (varobj_add_child): Likewise.
        (create_child_with_value): Likewise.

2014-06-11  Joel Brobecker  <brobecker@adacore.com>

        * NEWS: Create a new section for the next release branch.
        Rename the section of the current branch, now that it has
        been cut.

2014-06-11  Joel Brobecker  <brobecker@adacore.com>

        GDB 7.8 branch created (173373c6f6388171d1d62a217fae90a052395be2):
        * version.in: Bump version to 7.8.50.DATE-cvs.

2014-06-11  Pedro Alves  <palves@redhat.com>

        PR remote/17028
        * ser-mingw.c (net_windows_socket_check_pending): New function.
        (net_windows_select_thread): Ignore spurious wakeups.  Use
        net_windows_socket_check_pending.
        (net_windows_wait_handle): Check for pending events with
        ioctlsocket, through net_windows_socket_check_pending, instead of
        checking the socket's event.

2014-06-10  Siva Chandra Reddy  <sivachandra@google.com>

        * python/python-internal.h (gdb_PyObject_GetAttrString)
        (gdb_PyObject_HasAttrString): New inline function definitions.
        * py-value.c (get_field_flag): Remove the now unnecessary cast to
        char * of the second argument to PyObject_GetAttrString.

2014-06-10  Joel Brobecker  <brobecker@adacore.com>

        * serial.c (serial_write): Fix index of character to be printed
        in call to serial_logchar when serial debug traces are enabled.

2014-06-10  Joel Brobecker  <brobecker@adacore.com>

        * gdbtypes (resolve_dynamic_range): Add function description.

2014-06-09  Pedro Alves  <palves@redhat.com>

        * linux-nat.c (linux_child_follow_fork): Initialize status with
        W_STOPCODE (0) instead of 0.  Remove shodowing 'status' local from
        inner block.  Only pass the signal to PTRACE_DETACH if in pass
        state.

2014-06-09  Gary Benson  <gbenson@redhat.com>

        * common/signals.c (gdb_signal_from_host): Reorder to separate
        the always-available ANSI-standard signals from the signals that
        require checking.
        (do_gdb_signal_to_host): Likewise.
        * proc-events.c (signal_table): Likewise.

2014-06-08  Hui Zhu  <hui@codesourcery.com>

        * common/linux-ptrace.c (linux_disable_event_reporting): New
        function.
        * common/linux-ptrace.h (linux_disable_event_reporting): New
        declaration.
        * linux-nat.c (linux_child_follow_fork): Do a single step before
        detach.

2014-06-07  Keith Seitz  <keiths@redhat.com>

        Revert:
        PR c++/16253
        * ada-lang.c (ada_symbol_matches_domain): Moved here and renamed
        from symbol_matches_domain in symtab.c. All local callers
        of symbol_matches_domain updated.
        (standard_lookup): If DOMAIN is VAR_DOMAIN and no symbol is found,
        search STRUCT_DOMAIN.
        (ada_find_any_type_symbol): Do not search STRUCT_DOMAIN
        independently.  standard_lookup will do that automatically.
        * cp-namespace.c (cp_lookup_symbol_nonlocal): Explain when/why
        VAR_DOMAIN searches may return a STRUCT_DOMAIN match.
        (cp_lookup_symbol_in_namespace): Likewise.
        If no VAR_DOMAIN symbol is found, search STRUCT_DOMAIN.
        (cp_lookup_symbol_exports): Explain when/why VAR_DOMAIN searches
        may return a STRUCT_DOMAIN match.
        (lookup_symbol_file): Search for the class name in STRUCT_DOMAIN.
        * cp-support.c: Include language.h.
        (inspect_type): Explicitly search STRUCT_DOMAIN before searching
        VAR_DOMAIN.
        * psymtab.c (match_partial_symbol): Compare the requested
        domain with the symbol's domain directly.
        (lookup_partial_symbol): Likewise.
        * symtab.c (lookup_symbol_in_language): Explain when/why
        VAR_DOMAIN searches may return a STRUCT_DOMAIN match.
        If no VAR_DOMAIN symbol is found, search STRUCT_DOMAIN for
        appropriate languages.
        (symbol_matches_domain): Renamed `ada_symbol_matches_domain'
        and moved to ada-lang.c
        (lookup_block_symbol): Explain that this function only returns
        symbol matching the requested DOMAIN.
        Compare the requested domain with the symbol's domain directly.
        (iterate_over_symbols): Compare the requested domain with the
        symbol's domain directly.
        * symtab.h (symbol_matches_domain): Remove.

2014-06-06  Doug Evans  <xdje42@gmail.com>

        * guile/guile-internal.h (gdbscm_guile_major_version): Declare.
        (gdbscm_guile_minor_version, gdbscm_guile_micro_version): Declare.
        (gdbscm_guile_version_is_at_least): Declare.
        (gdbscm_scm_string_to_int): Declare.
        * guile/guile.c (gdbscm_guile_major_version): New global.
        (gdbscm_guile_minor_version, gdbscm_guile_micro_version): New globals.
        (guile_datadir): New static global.
        (gdbscm_guile_data_directory): New function.
        (initialize_scheme_side): Update.
        (misc_guile_functions): Add guile-data-directory.
        (initialize_gdb_module): Fetch guile version number.
        * guile/lib/gdb.scm: Remove call to add-to-load-path.
        * guile/lib/gdb/init.scm (%initialize!): Ditto.
        * guile/lib/gdb/boot.scm: Use guile-data-directory.
        * guile/scm-exception.c (gdbscm_print_exception_with_stack): Fix
        comments.
        * guile/scm-string.c (gdbscm_scm_string_to_int): New function.
        * guile/scm-utils.c (gdbscm_guile_version_is_at_least): New function.
        * guile/scm-value.c (gdbscm_value_to_string): Only call
        scm_port_conversion_strategy if Guile version >= 2.0.6.

2014-06-06  Mingjie Xing  <mingjie.xing@gmail.com>

        * main.c (print_gdb_help): Add -q and --silent.

2014-06-06  Gary Benson  <gbenson@redhat.com>

        * common/signals.c: Remove preprocessor conditionals for
        always-defined signals SIGINT, SIGILL, SIGABRT, SIGFPE,
        SIGSEGV and SIGTERM.
        * proc-events.c: Likewise.

2014-06-06  Markus Metzger  <markus.t.metzger@intel.com>

        * symfile.c (symfile_free_objfile): Remove restriction to
        OBJF_USERLOADED.
        * symfile-mem.c (symbol_file_add_from_memory): Call
        add_target_sections_of_objfile.

2014-06-05  Ludovic Courtès  <ludo@gnu.org>

        * guile/scm-value.c (gdbscm_history_append_x): Use
        'vlscm_get_value_smob_arg_unsafe' instead of
        'vlscm_scm_to_value'.

2014-06-05  Simon Marchi  <simon.marchi@ericsson.com>

        PR mi/15806
        * utils.c (printchar): Don't escape at all if quoter is NUL.
        Update function documentation to clarify effect of parameter
        QUOTER.
        * remote.c (escape_buffer): Pass '\\' as the quoter to
        fputstrn_unfiltered.
        * mi/mi-interp.c (mi_solib_loaded): Use ui_out_field_* functions to
        generate the output.
        (mi_solib_unloaded): Same.

2014-06-05  Joel Brobecker  <brobecker@adacore.com>

        * development.sh: Delete.
        * Makefile.in (config.status): Adjust dependency on development.sh.
        * configure.ac: Adjust development.sh source call.
        * configure: Regenerate.

2014-06-04  Doug Evans  <xdje42@gmail.com>

        * guile/scm-breakpoint.c (struct gdbscm_breakpoint_object): New members
        is_scheme_bkpt, spec.
        (bpscm_make_breakpoint_smob): Initialize new members.
        (gdbscm_create_breakpoint_x): Split into two ...
        (gdbscm_make_breakpoint, gdbscm_register_breakpoint_x): New functions.
        (bpscm_breakpoint_deleted): Reset breakpoint number and stop function.
        (scheme_function breakpoint_functions): Update.
        * guile/lib/gdb.scm: Delete create-breakpoint!.  Rename
        breakpoint-delete! to delete-breakpoint!.  Add make-breakpoint,
        register-breakpoint!.

2014-06-04  Joel Brobecker  <brobecker@adacorer.com>

        PR server/17023
        * mem-break.c (z_type_supported): Return zero if
        THE_TARGET->SUPPORTS_Z_POINT_TYPE is NULL.

2014-06-04  Tom Tromey  <tromey@redhat.com>

        * ada-lang.c (ada_template_to_fixed_record_type_1): Use
        value_from_contents_and_address_unresolved.
        (ada_template_to_fixed_record_type_1): Likewise.
        (ada_which_variant_applies): Likewise.
        * value.h (value_from_contents_and_address_unresolved): Declare.
        * value.c (value_from_contents_and_address_unresolved): New
        function.
        * gdbtypes.c (is_dynamic_type, resolve_dynamic_type)
        <TYPE_CODE_STRUCT, TYPE_CODE_UNION>: New cases.
        (resolve_dynamic_struct, resolve_dynamic_union): New functions.

2014-06-04  Tom Tromey  <tromey@redhat.com>

        * gdbtypes.c (is_dynamic_type): Remove unneeded "break"s.

2014-06-04  Tom Tromey  <tromey@redhat.com>

        * procfs.c (procfs_attach): Make "args" const.
        * windows-nat.c (windows_attach): Make "args" const.
        * nto-procfs.c (procfs_attach): Make "args" const.
        * inf-ttrace.c (inf_ttrace_attach): Make "args" const.
        * go32-nat.c (go32_attach): Make "args" const.
        * gnu-nat.c (gnu_attach): Make "args" const.
        * darwin-nat.c (darwin_attach): Make "args" const.
        * inf-ptrace.c (inf_ptrace_attach): Make "args" const.
        * linux-nat.c (linux_nat_attach): Make "args" const.
        * remote.c (extended_remote_attach_1, extended_remote_attach):
        Make "args" const.
        * target.h (struct target_ops) <to_attach>: Make "args" const.
        (find_default_attach): Likewise.
        * utils.c (parse_pid_to_attach): Make "args" const.
        * utils.h (parse_pid_to_attach): Update.

2014-06-04  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (default_thread_address_space): New function.
        (target_thread_address_space): Simplify.
        * target.h (struct target_ops) <to_thread_address_space>: Add
        TARGET_DEFAULT_FUNC.

2014-06-04  Doug Evans  <xdje42@gmail.com>

        * guile/scm-type.c (type_smob): Remove duplicate typedef.

2014-06-04  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c: Include event-loop.h and inf-loop.h.
        (record_btrace_resume_exec_dir)
        (record_btrace_async_inferior_event_handler)
        (record_btrace_handle_async_inferior_event): New.
        (record_btrace_open): Create async event handler.
        (record_btrace_close): Delete async event handler.
        (record_btrace_resume): Set record_btrace_resume_exec_dir,
        Mark async event handler.
        (record_btrace_execution_direction): New.
        (init_record_btrace_ops): Initialize to_execution_direction.

2014-06-03  Doug Evans  <xdje42@gmail.com>

        * guile/scm-param.c (pascm_make_param_smob): Add ARI comment.
        (gdbscm_make_parameter): Ditto.

2014-06-03  Doug Evans  <dje@google.com>

        * exec.c (exec_close_1): Call clear_section_table instead of
        resize_section_table.
        (clear_section_table): New function.
        (resize_section_table): Make static.  Rename arg num_added to
        adjustment.
        * exec.h (clear_section_table): Declare.
        (resize_section_table): Delete.
        * progspace.c (release_program_space): Call clear_section_table
        instead of resize_section_table.

2014-06-03  Siva Chandra Reddy  <sivachandra@google.com>

        * NEWS (Python Scripting): Add entry about the new xmethods
        feature.

2014-06-03  Siva Chandra Reddy  <sivachandra@google.com>

        * python/py-xmethods.c: New file.
        * python/py-objfile.c (objfile_object): New field 'xmethods'.
        (objfpy_dealloc): XDECREF on the new xmethods field.
        (objfpy_new, objfile_to_objfile_object): Initialize xmethods
        field.
        (objfpy_get_xmethods): New function.
        (objfile_getset): New entry 'xmethods'.
        * python/py-progspace.c (pspace_object): New field 'xmethods'.
        (pspy_dealloc): XDECREF on the new xmethods field.
        (pspy_new, pspace_to_pspace_object): Initialize xmethods
        field.
        (pspy_get_xmethods): New function.
        (pspace_getset): New entry 'xmethods'.
        * python/python-internal.h: Add declarations for new functions.
        * python/python.c (_initialize_python): Invoke
        gdbpy_initialize_xmethods.
        * python/lib/gdb/__init__.py (xmethods): New
        attribute.
        * python/lib/gdb/xmethod.py: New file.
        * python/lib/gdb/command/xmethods.py: New file.

2014-06-03  Siva Chandra Reddy  <sivachandra@google.com>

        * eval.c (evaluate_subexp_standard): Call the xmethod if the
        best match method returned by find_overload_match is an xmethod.
        * valarith.c (value_x_binop, value_x_unop): Call the xmethod if
        the best matching operator returned by find_overload_match is an
        xmethod.
        * valops.c: #include "extension.h".
        (find_method_list): Add "fn_list" and "xm_worker_vec" arguments.
        Return void.  The list of matching source methods is returned in
        "fn_list" and a vector of matching debug method workers is
        returned in "xm_worker_vec".  Update all callers.
        (value_find_oload_method_list): Likewise.
        (find_oload_champ): Add "xm_worker_vec" parameter.  If it is
        non-NULL, then the index of the best matching method in this
        vector is returned.  Update all callers.
        (find_overload_match): Include xmethods while performing overload
        resolution.

2014-06-03  Siva Chandra Reddy  <sivachandra@google.com>

        * defs.h (enum lval_type): New enumerator "lval_xcallable".
        * extension-priv.h (struct extension_language_ops): Add the
        xmethod interface.
        * extension.c (new_xmethod_worker, clone_xmethod_worker,
        get_matching_xmethod_workers, get_xmethod_argtypes,
        invoke_xmethod, free_xmethod_worker,
        free_xmethod_worker_vec): New functions.
        * extension.h: #include "common/vec.h".
        New function declarations.
        (struct xmethod_worker): New struct.
        (VEC (xmethod_worker_ptr)): New vector type.
        (xmethod_worker_ptr): New typedef.
        (xmethod_worker_vec): Likewise.
        * gdbtypes.c (gdbtypes_post_init): Initialize "xmethod" field of
        builtin_type.
        * gdbtypes.h (enum type_code): New enumerator TYPE_CODE_XMETHOD.
        (struct builtin_type): New field "xmethod".
        * valarith.c (value_ptradd): Assert that the value argument is not
        lval_xcallable.
        * valops.c (value_must_coerce_to_target): Return 0 for
        lval_xcallable values.
        * value.c (struct value): New field XM_WORKER in the field
        LOCATION.
        (value_address, value_raw_address): Return 0 for lval_xcallable
        values.
        (set_value_address): Assert that the value is not an
        lval_xcallable.
        (value_free): Free the associated xmethod worker when freeing
        lval_xcallable values.
        (set_value_component_location): Assert that the WHOLE value is not
        lval_xcallable.
        (value_of_xmethod, call_xmethod): New functions.
        * value.h: Declare "struct xmethod_worker".
        Declare new functions value_of_xmethod, call_xmethod.

2014-06-03  Joel Brobecker  <brobecker@adacore.com>
            Pedro Alves  <palves@redhat.com>

        PR breakpoints/17000
        * breakpoint.c (find_non_raw_software_breakpoint_inserted_here):
        New function, extracted from software_breakpoint_inserted_here_p.
        (software_breakpoint_inserted_here_p): Replace factored out code
        by call to find_non_raw_software_breakpoint_inserted_here.
        (bp_target_info_copy_insertion_state): New function.
        (bkpt_insert_location): Handle the case of a single-step
        breakpoint already inserted at the same address.
        (bkpt_remove_location): Handle the case of a single-step
        breakpoint still inserted at the same address.
        (deprecated_insert_raw_breakpoint): Handle the case of non-raw
        breakpoint already inserted at the same address.
        (deprecated_remove_raw_breakpoint): Handle the case of a
        non-raw breakpoint still inserted at the same address.
        (find_single_step_breakpoint): New function, extracted from
        single_step_breakpoint_inserted_here_p.
        (find_single_step_breakpoint): New function,
        factored out from single_step_breakpoint_inserted_here_p.
        (single_step_breakpoint_inserted_here_p): Reimplement.

2014-06-03  Brad Mouring  <bmouring@ni.com>  (tiny patch)

        Pushed by Joel Brobecker  <brobecker@adacore.com>
        * source.c (show_substitute_path_command): Fix display of matching
        substitution rules.

2014-06-03  Gary Benson  <gbenson@redhat.com>

        * gnu-v2-abi.c (gnuv2_value_rtti_type): Use gdb_demangle.

2014-06-02  Doug Evans  <xdje42@gmail.com>

        Add parameter support for Guile.
        * Makefile.in (SUBDIR_GUILE_OBS): Add scm-param.o.
        (SUBDIR_GUILE_SRCS): Add scm-param.c.
        (scm-param.o): New rule.
        * guile/guile-internal.h (gdbscm_gc_dup_argv): Declare.
        (gdbscm_misc_error): Declare.
        (gdbscm_canonicalize_command_name): Declare.
        (gdbscm_scm_to_host_string): Declare.
        (gdbscm_scm_from_host_string): Declare.
        (gdbscm_initialize_parameters): Declare.
        * guile/guile.c (initialize_gdb_module): Call
        gdbscm_initialize_parameters.
        * guile/lib/gdb.scm: Export parameter symbols.
        * guile/scm-cmd.c (gdbscm_canonicalize_command_name): Renamed from
        cmdscm_canonicalize_name and made public.  All callers updated.
        * guile/scm-exception.c (gdbscm_misc_error): New function.
        * guile/scm-param.c: New file.
        * guile/scm-string.c (gdbscm_scm_to_string): Add comments.
        (gdbscm_scm_to_host_string): New function.
        (gdbscm_scm_from_host_string): New function.
        * scm-utils.c (gdbscm_gc_dup_argv): New function.

2014-06-02  Doug Evans  <xdje42@gmail.com>

        Add command support for Guile.
        * Makefile.in (SUBDIR_GUILE_OBS): Add scm-cmd.o.
        (SUBDIR_GUILE_SRCS): Add scm-cmd.c.
        (scm-cmd.o): New rule.
        * guile/guile-internal.h (gdbscm_gc_xstrdup): Declare.
        (gdbscm_user_error_p): Declare.
        (gdbscm_parse_command_name): Declare.
        (gdbscm_valid_command_class_p): Declare.
        (gdbscm_initialize_commands): Declare.
        * guile/guile.c (initialize_gdb_module): Call
        gdbscm_initialize_commands.
        * guile/lib/gdb.scm: Export command symbols.
        * guile/lib/gdb/init.scm (%exception-keys): Add gdb:user-error.
        (throw-user-error): New function.
        * guile/scm-cmd.c: New file.
        * guile/scm-exception.c (user_error_symbol): New static global.
        (gdbscm_user_error_p): New function.
        (gdbscm_initialize_exceptions): Set user_error_symbol.
        * scm-utils.c (gdbscm_gc_xstrdup): New function.

2014-06-02  Phil Muldoon  <pmuldoon@redhat.com>

        * top.c (command_loop): Handle comments here...
        (command_line_input): ... not here.

2014-06-02  Doug Evans  <xdje42@gmail.com>

        Add progspace support for Guile.
        * Makefile.in (SUBDIR_GUILE_OBS): Add scm-progspace.o.
        (SUBDIR_GUILE_SRCS): Add scm-progspace.c.
        (scm-progspace.o): New rule.
        * guile/guile-internal.h (pspace_smob): New typedef.
        (psscm_pspace_smob_pretty_printers): Declare.
        (psscm_pspace_smob_from_pspace): Declare.
        (psscm_scm_from_pspace): Declare.
        * guile/guile.c (initialize_gdb_module): Call
        gdbscm_initialize_pspaces.
        * guile/lib/gdb.scm: Export progspace symbols.
        * guile/lib/gdb/printing.scm (prepend-pretty-printer!): Add progspace
        support.
        (append-pretty-printer!): Ditto.
        * guile/scm-pretty-print.c (ppscm_find_pretty_printer_from_progspace):
        Implement.
        * guile/scm-progspace.c: New file.

2014-06-03  Alan Modra  <amodra@gmail.com>

        * ppc64-tdep.c (ppc64_standard_linkage8): New.
        (ppc64_skip_trampoline_code): Recognise ELFv2 stub supporting fusion.

2014-06-02  Doug Evans  <dje@google.com>

        Add support for skeletonless type units.
        * dwarf2read.c (struct dwarf2_per_objfile): New member
        n_allocated_type_units.
        (struct dwarf2_per_objfile) <tu_stats>: New member
        nr_all_type_units_reallocs.
        (create_signatured_type_table_from_index): Initialize
        n_allocated_type_units
        (create_all_type_units): Ditto.
        (add_type_unit): Move up in file.  New arg slot.
        All callers updated.  Increase space for all_type_units more
        efficiently.
        (fill_in_sig_entry_from_dwo_entry): Handle psymtabs.
        (lookup_dwo_signatured_type): Handle skeletonless TUs.
        (lookup_dwp_signatured_type): Ditto.
        (init_tu_and_read_dwo_dies): New arg use_existing_cu.
        All callers updated.
        (build_type_psymtabs_1): Leave type_unit_groups as
        NULL if no TUs present.
        (print_tu_stats): New function.
        (process_skeletonless_type_unit): New function.
        (process_dwo_file_for_skeletonless_type_units): New
        function.
        (process_skeletonless_type_units): New function.
        (dwarf2_build_psymtabs_hard): Handle skeletonless TUs.
        Call print tu_stats if debugging enabled.

2014-06-02  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (build_target_command_list): Don't build a command
        list if we have any duplicate location that isn't a dprintf.

2014-06-02  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (dprintf_breakpoint_hit): New function.
        (initialize_breakpoint_ops): Install it as dprintf's
        breakpoint_hit method.

2014-06-02  Joel Brobecker  <brobecker@adacore.com>

        * source.c (substitute_path_rule_matches): Simplify using
        filename_ncmp instead of FILENAME_CMP.

2014-06-02  Joel Brobecker  <brobecker@adacore.com>

        * source.c (substitute_path_rule_matches): Remove trailing spaces.

2014-06-01  Ludovic Courtès  <ludo@gnu.org>

        * configure.ac: When Guile is available, check for the
        availability of 'scm_new_smob'.
        * configure, config.h.in: Regenerate.
        * guile/guile-internal.h (scm_new_smob) [!HAVE_SCM_NEW_SMOB]: New
        function.

2014-05-30  Andrew Burgess  <aburgess@broadcom.com>

        * frame.c (struct frame_info): Add stop_string field.
        (get_prev_frame_always_1): Renamed from get_prev_frame_always.
        (get_prev_frame_always): Old content moved into
        get_prev_frame_always_1.  Call get_prev_frame_always_1 inside
        TRY_CATCH, handle MEMORY_ERROR exceptions.
        (frame_stop_reason_string): New function definition.
        * frame.h (unwind_stop_reason_to_string): Extend comment to
        mention frame_stop_reason_string.
        (frame_stop_reason_string): New function declaration.
        * stack.c (frame_info): Switch to frame_stop_reason_string.
        (backtrace_command_1): Switch to frame_stop_reason_string.
        * unwind_stop_reason.def: Add UNWIND_MEMORY_ERROR.
        (LAST_ENTRY): Changed to UNWIND_MEMORY_ERROR.
        * guile/lib/gdb.scm: Add FRAME_UNWIND_MEMORY_ERROR to export list.

2014-05-30  Andrew Burgess  <aburgess@broadcom.com>

        * frame.c (frame_stop_reason_string): Rename to ...
        (unwind_stop_reason_to_string): this.
        * frame.h (frame_stop_reason_string): Rename to ...
        (unwind_stop_reason_to_string): this.
        * stack.c (frame_info): Update call to frame_stop_reason_string.
        (backtrace_command_1): Likewise.
        * guile/scm-frame.c (gdbscm_unwind_stop_reason_string): Likewise.
        * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.

2014-05-30  Andrew Burgess  <aburgess@broadcom.com>

        * frame.c (remove_prev_frame): New function.
        (get_prev_frame_if_no_cycle): Create / discard cleanup using
        remove_prev_frame.

2014-05-29  Pedro Alves  <palves@redhat.com>

        * infrun.c (resume): Rename local 'hw_step' to 'entry_step'
        and make it const.  When a single-step decays to a continue,
        clear 'step', not 'hw_step'.  Pass whether the caller wanted
        to step to user_visible_resume_ptid, not what we ask the
        target to do.

2014-05-29  Pedro Alves  <palves@redhat.com>

        * infrun.c (process_event_stop_test, handle_step_into_function)
        (handle_step_into_function_backward): Adjust.
        Don't set the even thread's stop_step and call stop_waiting before
        calling end_stepping_range.  Instead do that ...
        (end_stepping_range): ... here.  Take an ecs pointer parameter.

2014-05-29  Pedro Alves  <palves@redhat.com>

        * infrun.c (stop_stepping): Rename to ...
        (stop_waiting): ... this.
        (proceed): Update comment.
        (process_event_stop_test, handle_inferior_event)
        (handle_signal_stop, handle_step_into_function)
        (handle_step_into_function_backward): Update.

2014-05-29  Pedro Alves  <palves@redhat.com>

        * infcall.c (run_inferior_call): Don't check whether the current
        thread is running after the proceed call.

2014-05-29  Pedro Alves  <palves@redhat.com>
            Tom Tromey  <tromey@redhat.com>

        * NEWS: Mention "maint set target-async", "set mi-async", and that
        background execution commands are now always available.
        * target.h (target_async_permitted): Update comment.
        * target.c (target_async_permitted, target_async_permitted_1):
        Default to 1.
        (set_target_async_command): Rename to ...
        (maint_set_target_async_command): ... this.
        (show_target_async_command): Rename to ...
        (maint_show_target_async_command): ... this.
        (_initialize_target): Adjust.
        * infcmd.c (prepare_execution_command): Make extern.
        * inferior.h (prepare_execution_command): Declare.
        * infrun.c (set_observer_mode): Leave target async alone.
        * mi/mi-interp.c (mi_interpreter_init): Install
        mi_on_sync_execution_done as sync_execution_done observer.
        (mi_on_sync_execution_done): New function.
        (mi_execute_command_input_handler): Don't print the prompt if we
        just started a synchronous command with an async target.
        (mi_on_resume): Check sync_execution before printing prompt.
        * mi/mi-main.h (mi_async_p): Declare.
        * mi/mi-main.c: Include gdbcmd.h.
        (mi_async_p): New function.
        (mi_async, mi_async_1): New globals.
        (set_mi_async_command, show_mi_async_command, mi_async): New
        functions.
        (exec_continue): Call prepare_execution_command.
        (run_one_inferior, mi_cmd_exec_run, mi_cmd_list_target_features)
        (mi_execute_async_cli_command): Use mi_async_p.
        (_initialize_mi_main): Install "set mi-async".  Make
        "target-async" a deprecated alias.

2014-05-29  Pedro Alves  <palves@redhat.com>

        * cli/cli-interp.c (cli_interpreter_display_prompt_p): Delete.
        (_initialize_cli_interp): Adjust.
        * event-loop.c: Include "observer.h".
        (start_event_loop): Notify 'command_error' observers instead of
        calling display_gdb_prompt.  Remove FIXME comment.
        * event-top.c (display_gdb_prompt): Remove call into the
        interpreters.
        * inf-loop.c: Include "observer.h".
        (inferior_event_handler): Notify 'command_error' observers instead
        of calling display_gdb_prompt.
        * infrun.c (fetch_inferior_event): Notify 'sync_execution_done'
        observers instead of calling display_gdb_prompt.
        * interps.c (interp_set): Don't call display_gdb_prompt.
        (current_interp_display_prompt_p): Delete.
        * interps.h (interp_prompt_p): Delete declaration.
        (interp_prompt_p_ftype): Delete.
        (struct interp_procs) <prompt_proc_p>: Delete field.
        (current_interp_display_prompt_p): Delete declaration.
        * mi-interp.c (mi_interpreter_prompt_p): Delete.
        (_initialize_mi_interp): Adjust.
        * tui-interp.c (tui_init): Install 'sync_execution_done' and
        'command_error' observers.
        (tui_on_sync_execution_done, tui_on_command_error): New
        functions.
        (tui_display_prompt_p): Delete.
        (_initialize_tui_interp): Adjust.

2014-05-29  Pedro Alves  <palves@redhat.com>

        PR gdb/13860
        * cli/cli-interp.c: Include infrun.h and observer.h.
        (cli_uiout, cli_interp): New globals.
        (cli_on_signal_received, cli_on_end_stepping_range)
        (cli_on_signal_exited, cli_on_exited, cli_on_no_history): New
        functions.
        (cli_interpreter_init): Install them as 'end_stepping_range',
        'signal_received' 'signal_exited', 'exited' and 'no_history'
        observers.
        (_initialize_cli_interp): Remove cli_interp local.
        * infrun.c (handle_inferior_event): Call the several stop reason
        observers instead of printing the stop reason directly.
        (end_stepping_range): New function.
        (print_end_stepping_range_reason, print_signal_exited_reason)
        (print_exited_reason, print_signal_received_reason)
        (print_no_history_reason): Make static, and add an uiout
        parameter.  Print to that instead of to CURRENT_UIOUT.
        * infrun.h (print_end_stepping_range_reason)
        (print_signal_exited_reason, print_exited_reason)
        (print_signal_received_reason print_no_history_reason): New
        declarations.
        * mi/mi-common.h (struct mi_interp): Rename 'uiout' field to
        'mi_uiout'.
        <cli_uiout>: New field.
        * mi/mi-interp.c (mi_interpreter_init): Adjust.  Create the new
        uiout for CLI output.  Install 'signal_received',
        'end_stepping_range', 'signal_exited', 'exited' and 'no_history'
        observers.
        (find_mi_interpreter, mi_interp_data, mi_on_signal_received)
        (mi_on_end_stepping_range, mi_on_signal_exited, mi_on_exited)
        (mi_on_no_history): New functions.
        (ui_out_free_cleanup): Delete function.
        (mi_on_normal_stop): Don't allocate a new uiout for CLI output,
        instead use the one already stored in the MI interpreter data.
        (mi_ui_out): Adjust.
        * tui/tui-interp.c: Include infrun.h and observer.h.
        (tui_interp): New global.
        (tui_on_signal_received, tui_on_end_stepping_range)
        (tui_on_signal_exited, tui_on_exited)
        (tui_on_no_history): New functions.
        (tui_init): Install them as 'end_stepping_range',
        'signal_received' 'signal_exited', 'exited' and 'no_history'
        observers.
        (_initialize_tui_interp): Delete tui_interp local.

2014-05-29  Pedro Alves  <palves@redhat.com>

        PR gdb/15713
        * linux-nat.c (linux_nat_resume_callback): Rename the second
        parameter to 'except'.  Skip LP if it points to EXCEPT.
        (linux_nat_resume): Don't mark the event lwp as not stopped
        before resuming sibling lwps.  Instead ask
        linux_nat_resume_callback to skip the event lwp.  Mark it as not
        stopped after actually resuming it.
        (linux_handle_syscall_trap): Mark the lwp as not stopped after
        resuming it.
        (wait_lwp): Mark the lwp as stopped here.
        (stop_wait_callback): Mark the lwp as not stopped right after
        resuming it.  Don't mark lwps as stopped here.
        (linux_nat_filter_event): Mark the lwp as stopped earlier.
        (linux_nat_wait_1): Don't mark dead lwps as stopped here.

2014-05-29  Pedro Alves  <palves@redhat.com>

        PR PR15693
        * infrun.c (resume): Determine how much to resume depending on
        whether the caller wanted a step, not whether we can hardware step
        the target.  Mark all threads that we intend to run as running,
        unless we're calling an inferior function.
        (normal_stop): If the thread is running an infcall, don't finish
        thread state.
        * target.c (target_resume): Don't mark threads as running here.

2014-05-28  Joel Brobecker  <brobecker@adacore.com>

        * serial.c (_initialize_serial): Remove support for
        the "set remotebaud" and "show remotebaud" commands.
        * NEWS: Add entry documenting the removal of that command.

2014-05-28  Yao Qi  <yao@codesourcery.com>

        * charset.c: Fix typo in comments.

2014-05-27  Gary Benson  <gbenson@redhat.com>

        * utils.c (internal_vproblem): Prompt for a bug report.

2014-05-26  Andy Wingo  <wingo@igalia.com>

        * guile/scm-arch.c (arscm_mark_arch_smob):
        * guile/scm-block.c (bkscm_mark_block_smob)
        (bkscm_mark_block_syms_progress_smob):
        * guile/scm-breakpoint.c (bpscm_mark_breakpoint_smob):
        * guile/scm-exception.c (exscm_mark_exception_smob):
        * guile/scm-frame.c (frscm_mark_frame_smob):
        * guile/scm-iterator.c (itscm_mark_iterator_smob):
        * guile/scm-lazy-string.c (lsscm_mark_lazy_string_smob):
        * guile/scm-objfile.c (ofscm_mark_objfile_smob):
        * guile/scm-pretty-print.c (ppscm_mark_pretty_printer_smob)
        (ppscm_mark_pretty_printer_worker_smob):
        * guile/scm-symbol.c (syscm_mark_symbol_smob):
        * guile/scm-symtab.c (stscm_mark_symtab_smob, stscm_mark_sal_smob):
        * guile/scm-type.c (tyscm_mark_type_smob, tyscm_mark_field_smob):
        * guile/scm-value.c (vlscm_mark_value_smob): Remove unnecessary
        mark functions.
        * guile/scm-symtab.c (stscm_free_sal_smob): Remove unnecessary free
        function.

2014-05-26  Andy Wingo  <wingo@igalia.com>
            Doug Evans  <xdje42@gmail.com>

        * guile/guile-internal.h (GDB_SMOB_HEAD): Replace properties with
        empty_base_class.  All uses updated.
        (gdbscm_mark_gsmob, gdbscm_mark_chained_gsmob)
        (gdbscm_mark_eqable_gsmob): Remove these now-unneeded functions.
        Adapt all callers.
        * guile/scm-gsmob.c (gdbscm_mark_gsmob)
        (gdbscm_mark_chained_gsmob, gdbscm_mark_eqable_gsmob): Remove.
        (gdbscm_gsmob_property, gdbscm_set_gsmob_property_x)
        (gdbscm_gsmob_has_property_p, add_property_name)
        (gdbscm_gsmob_properties): Remove, and remove them from gsmob_functions.
        * guile/lib/gdb.scm (gdb-object-property, set-gdb-object-property)
        (gdb-object-has-property?, gdb-object-properties): Remove.
        (gdb-object-kind): Renamed from gsmob-kind.

2014-05-26  Andy Wingo  <wingo@igalia.com>

        * configure.ac (try_guile_versions): Allow building with guile 2.2.
        * configure: Regenerate.

2014-05-23  Markus Metzger  <markus.t.metzger@intel.com>

        * symfile-mem.c (symbol_file_add_from_memory): Add BFD sections.

2014-05-23  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_allow_memory_access): Remove.
        (replay_memory_access_read_only, replay_memory_access_read_write)
        (replay_memory_access_types, replay_memory_access)
        (set_record_btrace_cmdlist, show_record_btrace_cmdlist)
        (cmd_set_record_btrace, cmd_show_record_btrace)
        (cmd_show_replay_memory_access): New.
        (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
        (record_btrace_remove_breakpoint): Replace
        record_btrace_allow_memory_access with replay_memory_access.
        (_initialize_record_btrace): Add commands.
        * NEWS: Announce it.

2014-05-22  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * aarch64-linux-nat.c (asm/ptrace.h): Include.

2014-05-22  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * MAINTAINERS (Write After Approval): Move self back from
        paper trail.

2014-05-22  Pedro Alves  <palves@redhat.com>

        * inferior.h (debug_infrun, debug_displaced, stop_on_solib_events)
        (sync_execution, sched_multi, step_stop_if_no_debug, non_stop)
        (disable_randomization, enum exec_direction_kind)
        (execution_direction, stop_registers, start_remote)
        (clear_proceed_status, proceed, resume, user_visible_resume_ptid)
        (wait_for_inferior, normal_stop, get_last_target_status)
        (prepare_for_detach, fetch_inferior_event, init_wait_for_inferior)
        (insert_step_resume_breakpoint_at_sal)
        (follow_inferior_reset_breakpoints, stepping_past_instruction_at)
        (set_step_info, print_stop_event, signal_stop_state)
        (signal_print_state, signal_pass_state, signal_stop_update)
        (signal_print_update, signal_pass_update)
        (update_signals_program_target, clear_exit_convenience_vars)
        (displaced_step_dump_bytes, update_observer_mode)
        (signal_catch_update, gdb_signal_from_command): Move
        declarations ...
        * infrun.h: ... to this new file.
        * amd64-tdep.c: Include infrun.h.
        * annotate.c: Include infrun.h.
        * arch-utils.c: Include infrun.h.
        * arm-linux-tdep.c: Include infrun.h.
        * arm-tdep.c: Include infrun.h.
        * break-catch-sig.c: Include infrun.h.
        * breakpoint.c: Include infrun.h.
        * common/agent.c: Include infrun.h instead of inferior.h.
        * corelow.c: Include infrun.h.
        * event-top.c: Include infrun.h.
        * go32-nat.c: Include infrun.h.
        * i386-tdep.c: Include infrun.h.
        * inf-loop.c: Include infrun.h.
        * infcall.c: Include infrun.h.
        * infcmd.c: Include infrun.h.
        * infrun.c: Include infrun.h.
        * linux-fork.c: Include infrun.h.
        * linux-nat.c: Include infrun.h.
        * linux-thread-db.c: Include infrun.h.
        * monitor.c: Include infrun.h.
        * nto-tdep.c: Include infrun.h.
        * procfs.c: Include infrun.h.
        * record-btrace.c: Include infrun.h.
        * record-full.c: Include infrun.h.
        * remote-m32r-sdi.c: Include infrun.h.
        * remote-mips.c: Include infrun.h.
        * remote-notif.c: Include infrun.h.
        * remote-sim.c: Include infrun.h.
        * remote.c: Include infrun.h.
        * reverse.c: Include infrun.h.
        * rs6000-tdep.c: Include infrun.h.
        * s390-linux-tdep.c: Include infrun.h.
        * solib-irix.c: Include infrun.h.
        * solib-osf.c: Include infrun.h.
        * solib-svr4.c: Include infrun.h.
        * target.c: Include infrun.h.
        * top.c: Include infrun.h.
        * windows-nat.c: Include infrun.h.
        * mi/mi-interp.c: Include infrun.h.
        * mi/mi-main.c: Include infrun.h.
        * python/py-threadevent.c: Include infrun.h.

2014-05-22  Pedro Alves  <palves@redhat.com>

        * infrun.c (handle_inferior_event): Store the exit code for
        --return-child-result here, instead of ...
        (print_exited_reason): ... here.

2014-05-21  Pedro Alves  <palves@redhat.com>

        PR gdb/13860
        * gdbthread.h (struct thread_control_state): New field
        `command_interp'.
        * infrun.c (follow_fork): Copy the new thread control field to the
        child fork thread.
        (clear_proceed_status_thread): Clear the new thread control field.
        (proceed): Set the new thread control field.
        * interps.h (command_interp): Declare.
        * interps.c (command_interpreter): New global.
        (command_interp): New function.
        (interp_exec): Set `command_interpreter' while here.
        * cli-out.c (cli_uiout_dtor): New function.
        (cli_ui_out_impl): Install it.
        * mi/mi-interp.c: Include cli-out.h.
        (mi_cmd_interpreter_exec): Add comment.
        (restore_current_uiout_cleanup): New function.
        (ui_out_free_cleanup): New function.
        (mi_on_normal_stop): If finishing an execution command started by
        a CLI command, or any kind of breakpoint-like event triggered,
        print the stop event to the output (CLI) stream.
        * mi/mi-out.c (mi_ui_out_impl): Install NULL `dtor' handler.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * cli/cli-cmds.c (list_command): Handle the first "list" after the
        current source line having changed.
        * frame.h (set_current_sal_from_frame): Remove 'center' parameter.
        * infrun.c (normal_stop): Adjust call to
        set_current_sal_from_frame.
        * source.c (clear_lines_listed_range): New function.
        (set_current_source_symtab_and_line, identify_source_line): Clear
        the lines listed range.
        (line_info): Handle the first "info line" after the current source
        line having changed.
        * stack.c (print_stack_frame): Remove center handling.
        (set_current_sal_from_frame): Remove 'center' parameter.  Don't
        center sal.line.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * inf-child.c (inf_child_mourn_inferior): New function.
        * inf-child.h (inf_child_mourn_inferior): New declaration.
        * darwin-nat.c (darwin_mourn_inferior): Use
        inf_child_mourn_inferior.
        * gnu-nat.c (gnu_mourn_inferior): Likewise.
        * inf-ptrace.c (inf_ptrace_mourn_inferior): Likewise.
        * inf-ttrace.c (inf_ttrace_mourn_inferior): Likewise.
        * nto-procfs.c (procfs_mourn_inferior): Likewise.
        * windows-nat.c (windows_mourn_inferior): Likewise.

2014-05-21  Doug Evans  <xdje42@gmail.com>

        * guile/scm-breakpoint.c (breakpoint_functions): Fix typo.

2014-05-21  Doug Evans  <xdje42@gmail.com>

        * guile/scm-exception.c (gdbscm_invalid_object_error): Make result void.
        (gdbscm_out_of_range_error): Ditto.
        (gdbscm_memory_error): Ditto.
        * guile/scm-string.c (gdbscm_scm_to_target_string_unsafe): Delete.
        * guile/guile-internal.h (gdbscm_invalid_object_error): Update.
        (gdbscm_out_of_range_error): Update.
        (gdbscm_memory_error): Update.
        (gdbscm_scm_to_target_string_unsafe): Delete.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * inf-child.c (inf_child_ops, inf_child_explicitly_opened): New
        globals.
        (inf_child_open_target): New function.
        (inf_child_open): Use inf_child_open_target to push the target
        instead of erroring out.
        (inf_child_disconnect, inf_child_close)
        (inf_child_maybe_unpush_target): New functions.
        (inf_child_target): Install inf_child_disconnect and
        inf_child_close.  Store a pointer to the returned object.
        * inf-child.h (inf_child_open_target, inf_child_maybe_unpush): New
        declarations.
        * target.c (auto_connect_native_target): New global.
        (show_default_run_target): New function.
        (find_default_run_target): Return NULL if automatically connecting
        to the native target is disabled.
        (_initialize_target): Install set/show auto-connect-native-target.
        * NEWS: Mention "set auto-connect-native-target", and "target
        native".
        * linux-nat.c (super_close): New global.
        (linux_nat_close): Call super_close.
        (linux_nat_add_target): Store a pointer to the base class's
        to_close method.
        * inf-ptrace.c (inf_ptrace_mourn_inferior, inf_ptrace_detach): Use
        inf_child_maybe_unpush.
        * inf-ttrace.c (inf_ttrace_him): Don't push the target if it is
        already pushed.
        (inf_ttrace_mourn_inferior): Only unpush the target after mourning
        the inferior.  Use inf_child_maybe_unpush_target.
        (inf_ttrace_attach): Don't push the target if it is already
        pushed.
        (inf_ttrace_detach): Use inf_child_maybe_unpush_target.
        * darwin-nat.c (darwin_mourn_inferior): Only unpush the target
        after mourning the inferior.  Use inf_child_maybe_unpush_target.
        (darwin_attach_pid): Don't push the target if it is already
        pushed.
        * gnu-nat.c (gnu_mourn_inferior): Only unpush the target after
        mourning the inferior.  Use inf_child_maybe_unpush_target.
        (gnu_detach): Use inf_child_maybe_unpush_target.
        * go32-nat.c (go32_create_inferior): Don't push the target if it
        is already pushed.
        (go32_mourn_inferior): Use inf_child_maybe_unpush_target.
        * nto-procfs.c (procfs_is_nto_target): Adjust comment.
        (procfs_open): Rename to ...
        (procfs_open_1): ... this.  Add target_ops parameter.  Adjust
        comments.  Can target_preopen before changing node.  Call
        inf_child_open_target to push the target explicitly.
        (procfs_attach): Don't push the target if it is already pushed.
        (procfs_detach): Use inf_child_maybe_unpush_target.
        (procfs_create_inferior): Don't push the target if it is already
        pushed.
        (nto_native_ops): New global.
        (procfs_open): Reimplement.
        (procfs_native_open): New function.
        (init_procfs_targets): Install procfs_native_open as to_open of
        "target native".  Store a pointer to the "native" target in
        nto_native_ops.
        * procfs.c (procfs_attach): Don't push the target if it is already
        pushed.
        (procfs_detach): Use inf_child_maybe_unpush_target.
        (procfs_mourn_inferior): Only unpush the target after mourning the
        inferior.  Use inf_child_maybe_unpush_target.
        (procfs_init_inferior): Don't push the target if it is already
        pushed.
        * windows-nat.c (do_initial_windows_stuff): Don't push the target
        if it is already pushed.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * NEWS: Mention that the "child", "GNU, "djgpp", "darwin-child"
        and "procfs" targets are now called "native" instead.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * go32-nat.c (go32_open): Delete.
        (go32_target): Don't override the to_open method.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * nto-procfs.c (procfs_can_run): New function.
        (nto_procfs_ops): New global.
        (init_procfs_targets): New, based on procfs_target.  Install
        "target native" in addition to "target procfs".
        (_initialize_procfs): Call init_procfs_targets instead of adding
        the target here.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * windows-nat.c (windows_target): Don't override to_shortname,
        to_longname or to_doc.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * gnu-nat.c (gnu): Don't override to_shortname, to_longname or
        to_doc.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * darwin-nat.c (_initialize_darwin_inferior): Don't override
        to_shortname, to_longname or to_doc.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * go32-nat.c (go32_target): Don't override to_shortname,
        to_longname or to_doc.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * inf-child.c (inf_child_open): Remove mention of "child".
        (inf_child_target): Rename target to "native" instead of "child".

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * Makefile.in (SFILES): Delete "regset.c".
        (COMMON_OBS): Delete "regset.o".
        * regset.c: Remove.
        * regset.h (regset_alloc): Delete prototype.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * sparc-linux-tdep.c (sparc32_linux_gregset)
        (sparc32_linux_fpregset): New static regset structures.
        (sparc32_linux_init_abi): Drop dynamic regset allocations.
        * sparc-tdep.h (struct gdbarch_tdep): Constify 'gregset' and
        'fpregset' fields.
        * sparc64-linux-tdep.c: (sparc64_linux_gregset)
        (sparc64_linux_fpregset): New static regset structures.
        (sparc64_linux_init_abi): Drop dynamic regset allocations.
        * sparc64fbsd-tdep.c (sparc64fbsd_gregset, sparc64fbsd_fpregset):
        New static regset structures.
        (sparc64fbsd_init_abi): Drop dynamic regset allocations.
        * sparc64nbsd-tdep.c (sparc64nbsd_gregset, sparc64nbsd_fpregset):
        New static regset structures.
        (sparc64nbsd_init_abi): Drop dynamic regset allocations.
        * sparc64obsd-tdep.c (sparc64obsd_gregset, sparc64obsd_fpregset):
        New static regset structures.
        (sparc64obsd_init_abi): Drop dynamic regset allocations.
        * sparcnbsd-tdep.c (sparc32nbsd_gregset, sparc32nbsd_fpregset):
        New static regset structures.
        (sparc32nbsd_init_abi): Drop dynamic regset allocations.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * sparc-linux-nat.c (supply_gregset, supply_fpregset)
        (fill_gregset, fill_fpregset, _initialize_sparc_linux_nat): Rename
        register maps ("regmaps") from "*regset" to "*regmap".  Do this
        for all regmap types and variables.
        * sparc-linux-tdep.c (sparc32_linux_step_trap)
        (sparc32_linux_supply_core_gregset)
        (sparc32_linux_collect_core_gregset)
        (sparc32_linux_supply_core_fpregset)
        (sparc32_linux_collect_core_fpregset): Likewise.
        * sparc-nat.c (sparc_gregset, sparc_fpregset): Rename to...
        (sparc_gregmap, sparc_fpregmap): ... these.
        (sparc_supply_gregset, sparc_collect_gregset)
        (sparc_supply_fpregset, sparc_collect_fpregset): Likewise.
        (sparc_fetch_inferior_registers, sparc_store_inferior_registers)
        (_initialize_sparc_nat): Rename regmaps.
        * sparc-nat.h (sparc_gregset, sparc_fpregset): Rename to...
        (sparc_gregmap, sparc_fpregmap): ... these.
        (sparc_supply_gregset, sparc_collect_gregset)
        (sparc_supply_fpregset, sparc_collect_fpregset): Likewise.
        * sparc-sol2-nat.c (sparc_sol2_gregset, sparc_sol2_fpregset):
        Rename macros to...
        (sparc_sol2_gregmap, sparc_sol2_fpregmap): ... these.
        (supply_gregset, supply_fpregset, fill_gregset, fill_fpregset):
        Likewise.
        * sparc-sol2-tdep.c (sparc32_sol2_gregset, sparc32_sol2_fpregset):
        Rename to...
        (sparc32_sol2_gregmap, sparc32_sol2_fpregmap): ... these.
        * sparc-tdep.c (sparc32_supply_gregset, sparc32_collect_gregset)
        (sparc32_supply_fpregset, sparc32_collect_fpregset): Rename
        regmaps.
        (sparc32_sunos4_gregset, sparc32_sunos4_fpregset)
        (sparc32_bsd_fpregset): Rename to...
        (sparc32_sunos4_gregmap, sparc32_sunos4_fpregmap)
        (sparc32_bsd_fpregmap): ... these.
        * sparc-tdep.h (struct sparc_gregset, struct sparc_fpregset)
        (sparc32_sunos4_gregset, sparc32_sunos4_fpregset)
        (sparc32_bsd_fpregset, sparc32_sol2_gregset)
        (sparc32_sol2_fpregset, sparc32nbsd_gregset): Rename to...
        (struct sparc_gregmap, struct sparc_fpregmap)
        (sparc32_sunos4_gregmap, sparc32_sunos4_fpregmap)
        (sparc32_bsd_fpregmap, sparc32_sol2_gregmap)
        (sparc32_sol2_fpregmap, sparc32nbsd_gregmap): ... these.
        (sparc32_supply_regset, sparc32_collect_gregset)
        (sparc32_supply_fpregset, sparc32_collect_fpregset): Adjust
        prototypes.
        * sparc64-linux-nat.c (sparc64_linux_ptrace_gregset): Rename to...
        (sparc64_linux_ptrace_gregmap): ... this.
        (supply_gregset, supply_fpregset, fill_gregset, fill_fpregset)
        (_initialize_sparc64_linux_nat): Rename regmaps.
        * sparc64-linux-tdep.c (sparc64_linux_core_gregset): Rename to...
        (sparc64_linux_core_gregmap): ... this.
        (sparc64_linux_supply_core_gregset)
        (sparc64_linux_collect_core_gregset)
        (sparc64_linux_supply_core_fpregset)
        (sparc64_linux_collect_core_fpregset): Rename regmaps.
        * sparc64-sol2-tdep.c (sparc64_sol2_gregset)
        (sparc64_sol2_fpregset): Rename to...
        (sparc64_sol2_gregmap, sparc64_sol2_fpregmap): ... these.
        * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset)
        (sparc64_supply_fpregset, sparc64_collect_fpregset): Rename
        regmaps.
        * sparc64-tdep.h (struct sparc_gregset, sparc64_sol2_gregset)
        (sparc64_sol2_fpregset, sparc64fbsd_gregset, sparc64nbsd_gregset)
        (sparc64_bsd_fpregset): Rename to...
        (struct sparc_gregmap, sparc64_sol2_gregmap)
        (sparc64_sol2_fpregmap, sparc64fbsd_gregmap, sparc64nbsd_gregmap)
        (sparc64_bsd_fpregmap): ... these.
        (sparc64_supply_gregset, sparc64_collect_gregset)
        (sparc64_supply_fpregset, sparc64_collect_fpregset): Adjust
        prototypes.
        * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Rename regmaps.
        * sparc64fbsd-tdep.c (sparc64fbsd_gregset): Rename to...
        (sparc64fbsd_gregmap): ... this.
        (sparc64fbsd_supply_gregset, sparc64fbsd_collect_gregset)
        (sparc64fbsd_supply_fpregset, sparc64fbsd_collect_fpregset):
        Rename regmaps.
        * sparc64nbsd-nat.c (sparc64nbsd_supply_gregset)
        (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset)
        (sparc64nbsd_collect_fpregset): Likewise.
        * sparc64nbsd-tdep.c (sparc64nbsd_gregset): Rename to...
        (sparc64nbsd_gregmap): ... this.
        (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): Rename
        regmaps.
        * sparc64obsd-nat.c (_initialize_sparc64obsd_nat): Likewise.
        * sparc64obsd-tdep.c (sparc64obsd_gregset): Rename to...
        (sparc64obsd_gregmap): ... this.
        (sparc64obsd_supply_gregset, sparc64obsd_supply_fpregset): Rename
        regmaps.
        * sparcnbsd-nat.c (_initialize_sparcnbsd_nat): Likewise.
        * sparcnbsd-tdep.c (sparc32nbsd_gregset): Rename to...
        (sparc32nbsd_gregmap): ... this.
        (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): Rename
        regmaps.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * score-tdep.c (score7_linux_gregset): New static regset
        structure.
        (score7_linux_regset_from_core_section): Remove dynamic regset
        allocation.
        (score_gdbarch_init): Drop allocation of tdep structure.
        * score-tdep.h (struct gdbarch_tdep): Remove declaration.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * mn10300-linux-tdep.c (am33_gregset, am33_fpregset): New static
        regset structures.
        (am33_regset_from_core_section): Remove dynamic regset
        allocations.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * mips-linux-tdep.c (mips_linux_gregset, mips64_linux_gregset)
        (mips_linux_fpregset, mips64_linux_fpregset): New static regset
        structures.
        (mips_linux_regset_from_core_section): Remove dynamic regset
        allocations.
        * mips-tdep.h (struct gdbarch_tdep): Remove fields 'gregset',
        'gregset64', 'fpregset', and 'fpregset64'.
        * mips-tdep.c (mips_gdbarch_init): Remove initialization of
        deleted tdep fields.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * amd64-tdep.c (amd64_fpregset, amd64_xstateregset): New static
        regset structures.
        (amd64_regset_from_core_section): Remove dynamic regset
        allocations.
        * amd64obsd-tdep.c (amd64obsd_combined_regset): New static regset
        structure.
        (amd64obsd_regset_from_core_section): Remove dynamic regset
        allocation.
        * i386-cygwin-tdep.c (i386_windows_regset_from_core_section):
        Likewise.
        * i386-nto-tdep.c (i386nto_supply_gregset): Adjust call to
        x86-common regset supply function.
        * i386-tdep.c (i386_collect_gregset): Make static.
        (i386_gregset): New global regset structure.
        (i386_fpregset, i386_xstateregset): New static regset structures.
        (i386_regset_from_core_section): Remove dynamic regset
        allocations.
        (i386_gdbarch_init): Remove initialization of tdep fields
        'gregset', 'fpregset', and 'xstateregset'.
        * i386-tdep.h (struct gdbarch_tdep): Remove fields 'gregset',
        'fpregset', and 'xstateregset'.
        (i386_collect_gregset): Remove prototype.
        (i386_gregset): New declaration.
        * i386obsd-tdep.c (i386obsd_aout_gregset): New static regset
        structure.
        (i386obsd_aout_regset_from_core_section): Remove dynamic regset
        allocation.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * arm-linux-tdep.c (arm_linux_gregset, arm_linux_fpregset)
        (arm_linux_vfpregset): New static regset structures.
        (arm_linux_regset_from_core_section): Remove dynamic allocation of
        regset structures.
        * arm-tdep.h (struct gdbarch_tdep): Remove 'gregset', 'fpregset',
        and 'vfpregset' fields.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * aarch64-linux-tdep.c (aarch64_linux_gregset)
        (aarch64_linux_fpregset): New static regset structures.
        (aarch64_linux_regset_from_core_section): Drop dynamic allocation
        of regset structures.
        * aarch64-tdep.h (struct gdbarch_tdep): Remove 'gregset' and
        'fpregset' fields.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * regset.h (struct regset): Remove gdbarch field.
        * regset.c (regset_alloc): Drop initialization of gdbarch field.
        * nios2-linux-tdep.c (nios2_core_regset): Likewise.
        * ppcfbsd-tdep.c (ppc32_fbsd_gregset, ppc64_fbsd_gregset):
        Likewise.
        * ppc-linux-tdep.c (ppc32_linux_gregset, ppc64_linux_gregset)
        (ppc32_linux_fpregset, ppc32_linux_vrregset)
        (ppc32_linux_vsxregset): Likewise.
        * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get the gdbarch
        via the regcache instead of the regset.
        * i386-tdep.c (i386_supply_gregset, i386_collect_gregset)
        (i386_supply_fpregset, i386_collect_fpregset): Likewise.
        * amd64obsd-tdep.c (amd64obsd_supply_regset): Likewise.
        * amd64-tdep.c (amd64_supply_fpregset, amd64_collect_fpregset):
        Likewise.

2014-05-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>

        * alpha-linux-tdep.c (alpha_linux_gregset, alpha_linux_fpregset):
        Constify structures.
        * alphanbsd-tdep.c (alphanbsd_gregset, alphanbsd_fpregset)
        (alphanbsd_aout_gregset): Likewise.
        * armbsd-tdep.c (armbsd_gregset, armbsd_fpregset): Likewise.
        * frv-linux-tdep.c (frv_linux_gregset, frv_linux_fpregset):
        Likewise.
        * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
        * hppa-linux-tdep.c (hppa_linux_regset, hppa_linux_fpregset):
        Likewise.
        * hppanbsd-tdep.c (hppanbsd_gregset): Likewise.
        * hppaobsd-tdep.c (hppaobsd_gregset, hppaobsd_fpregset): Likewise.
        * m32r-linux-tdep.c (m32r_linux_gregset): Likewise.
        * m68kbsd-tdep.c (m68kbsd_gregset, m68kbsd_fpregset): Likewise.
        * m88k-tdep.c (m88k_gregset): Likewise.
        * mips64obsd-tdep.c (mips64obsd_gregset): Likewise.
        * mipsnbsd-tdep.c (mipsnbsd_gregset, mipsnbsd_fpregset): Likewise.
        * nios2-linux-tdep.c (nios2_core_regset): Likewise.
        * ppcfbsd-tdep.c (ppc32_fbsd_fpregset): Likewise.
        * ppcnbsd-tdep.c (ppcnbsd_gregset, ppcnbsd_fpregset): Likewise.
        * ppcnbsd-tdep.h (ppcnbsd_gregset, ppcnbsd_fpregset): Likewise.
        * ppcobsd-tdep.c (ppcobsd_gregset, ppcobsd_fpregset): Likewise.
        * ppcobsd-tdep.h (ppcobsd_gregset, ppcobsd_fpregset): Likewise.
        * rs6000-aix-tdep.c (rs6000_aix32_regset, rs6000_aix64_regset):
        Likewise.
        * sh-tdep.c (sh_corefile_gregset, sh_corefile_fpregset): Likewise.
        * sh-tdep.h (sh_corefile_gregset): Likewise.
        * tilegx-linux-tdep.c (tilegx_linux_regset): Likewise.
        * vax-tdep.c (vax_gregset): Likewise.

2014-05-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

        Fix TLS access for -static -pthread.
        * linux-thread-db.c (struct thread_db_info): Add td_thr_tlsbase_p.
        (try_thread_db_load_1): Initialize it.
        (thread_db_get_thread_local_address): Call it if LM is zero.
        * target.c (target_translate_tls_address): Remove LM_ADDR zero check.
        * target.h (struct target_ops) (to_get_thread_local_address): Add
        load_module_addr comment.

2014-05-21  Pedro Alves  <palves@redhat.com>

        * dcache.c (dcache_read_memory_partial): If reading the cache line
        fails, fallback to reading just the memory the caller wanted.

2014-05-20  Doug Evans  <dje@google.com>

        * python/py-progspace.c (py_free_pspace): Call target_gdbarch
        instead of get_current_arch.

2014-05-20  Pedro Alves  <palves@redhat.com>

        * NEWS: Mention that compare-sections now works with all targets.

        * remote.c (PACKET_qCRC): New enum value.
        (remote_verify_memory): Don't send qCRC if the target has no
        execution.  Use packet_support/packet_ok.  If the target doesn't
        support the qCRC packet, fallback to a deep memory copy.
        (compare_sections_command): Say "target image" instead of "remote
        executable".
        (_initialize_remote): Add PACKET_qCRC to the list of config
        packets that have no associated command.  Extend comment.
        * target.c (simple_verify_memory, default_verify_memory): New
        function.
        * target.h (struct target_ops) <to_verify_memory>: Default to
        default_verify_memory.
        (simple_verify_memory): New declaration.
        * target-delegates.c: Regenerate.

2014-05-20  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_step_thread): Check for empty history.

2014-05-20  Hui Zhu  <hui@codesourcery.com>
            Yao Qi  <yao@codesourcery.com>

        PR backtrace/16558
        * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Update comments
        and change address of sp and pc.

2014-05-19  Tom Tromey  <tromey@redhat.com>

        * gdbtypes.c (rank_function): Use XNEWVEC.
        * mi/mi-cmds.c (build_table): Use XCNEWVEC.

2014-05-19  Doug Evans  <dje@google.com>

        * dwarf2read.c (build_type_psymtabs_1): Renamed from
        build_type_unit_groups and moved closer to only caller.  Remove
        arguments.  All references updated.  Remove outdated .gdb_index
        comment.
        (struct tu_abbrev_offset, sort_tu_by_abbrev_offset): Move with
        build_type_psymtabs_1.

2014-05-19  Doug Evans  <dje@google.com>

        * dwarf2read.c (struct dwarf2_per_objfile): Delete unused members
        n_type_unit_groups, all_type_unit_groups.  All uses removed.
        (get_type_unit_group, build_type_unit_groups): Delete forward decls.
        (dw2_get_cutu): Renamed from dw2_get_cu.  All callers updated.
        (dw2_get_cu): Renamed from dw2_get_primary_cu.  All callers updated.
        (add_type_unit_group_to_table): Delete.

2014-05-19  Doug Evans  <dje@google.com>

        * eval.c (evaluate_subexp_standard): Add some comments.

2014-05-17  Doug Evans  <xdje42@gmail.com>

        * progspace.c (remove_program_space): Delete, unused.
        * progspace.h (remove_program_space): Ditto.

2014-05-17  Doug Evans  <xdje42@gmail.com>

        * inferior.c (prune_inferiors): Fix comment.
        (remove_inferior_command): Call prune_program_spaces.

2014-05-16  Doug Evans  <dje@google.com>

        New command line option -D.
        * NEWS: Mention it.
        * main.c (set_gdb_data_directory): New function.
        (captured_main): Recognize -D.  Flag error for --data-directory "".
        Call set_gdb_data_directory.
        (print_gdb_help): Print --data-directory, -D.
        * main.h (set_gdb_data_directory): Declare.
        * top.c (staged_gdb_datadir): New static global.
        (set_gdb_datadir): Call set_gdb_data_directory
        (show_gdb_datadir): New function.
        (init_main): Update init of data-directory parameter.

2014-05-16  Gregory Fong  <gregory.0xf0@gmail.com>

        Import the "dirfd" gnulib module.
        * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add dirfd.
        * gnulib/aclocal.m4: Update.
        * gnulib/config.in: Update.
        * gnulib/configure: Update.
        * gnulib/import/Makefile.am: Update.
        * gnulib/import/Makefile.in: Update.
        * gnulib/import/dirfd.c: New.
        * gnulib/import/m4/dirfd.m4: New.
        * gnulib/import/m4/gnulib-cache.m4: Update.
        * gnulib/import/m4/gnulib-comp.m4: Update.

2014-05-16  Pierre Muller  <muller@sourceware.org>
            Yao Qi  <yao@codesourcery.com>

        * valprint.c (print_wchar): Move the code on checking whether
        W is a printable wide char to the default branch of switch
        statement below.  Call wchar_printable instead of gdb_iswprint.

2014-05-16  Taimoor Mirza  <tmirza@codesourcery.com>

        * arm-tdep.c (thumb_analyze_prologue): Fix offset calculation for
        ldr.w and ldrd instructions.

2014-05-15  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_structure_type): Delete outdated comments.

2014-05-14  Tom Tromey  <tromey@redhat.com>

        * macrocmd.c (print_macro_definition): Reindent.

2014-05-13  Doug Evans  <xdje42@gmail.com>

        * python/py-cmd.c (cmdpy_completer): Add comment.
        (completers): Make const.

2014-05-13  Simon Marchi  <simon.marchi@ericsson.com>

        * infrun.c (resume): Remove should_resume (unused).  Move up
        declaration of resume_ptid.

2014-05-13  Tom Tromey  <tromey@redhat.com>

        * language.h (unop_type_check): Remove.
        (binop_type_check): Don't declare.

2014-05-13  Andreas Arnez  <arnez@vnet.linux.ibm.com>

        * s390-linux-nat.c (fill_gregset): Remove erroneous offset 4 in
        call to regcache_raw_collect.

2014-05-12  Simon Marchi  <simon.marchi@ericsson.com>

        * mi/mi-console.c (mi_console_raw_packet): Use the value from
        mi_console->quote as the quoting character.

2014-05-12  Simon Marchi  <simon.marchi@ericsson.com>

        * MAINTAINERS (Write After Approval): Add "Simon Marchi".

2014-04-29  Tom Tromey  <tromey@redhat.com>

        * varobj.c (_initialize_varobj): Rename to "set debug varobj" and
        "show debug varobj".

2014-05-07  Kyle McMartin  <kyle@redhat.com>

        Pushed by Joel Brobecker  <brobecker@adacore.com>.
        * aarch64-tdep.c (aarch64_software_single_step): New function.
        (aarch64_gdbarch_init): Handle single stepping of atomic sequences
        with aarch64_software_single_step.

2014-05-05  Joel Brobecker  <brobecker@adacore.com>

        GDB 7.7.1 released.

2014-05-05  Keith Seitz  <keiths@redhat.com>

        * linespec.c (linespec_parse_basic): Run cleanups if a convenience
        variable or history value is successfully parsed.

2014-05-05  Yao Qi  <yao@codesourcery.com>
            Pedro Alves  <palves@redhat.com>

        * tracefile-tfile.c (tfile_xfer_partial): Record the lowest
        address of blocks that intersects the requested range.  Trim
        LEN up to LOW_ADDR_AVAILABLE if read from executable read-only
        sections.
        * ctf.c (ctf_xfer_partial): Likewise.

2014-05-05  Yao Qi  <yao@codesourcery.com>

        * printcmd.c (display_command): Remove the check to
        target_has_execution.

2014-05-03  Mark Kettenis  <kettenis@gnu.org>

        * ppcobsd-nat.c: Include "obsd-nat.h".
        (_initialize_ppcobsd_nat): Call obsd_add_target instead of
        add_target.
        * config/powerpc/obsd.mh (NATDEPFILES): Add obsd-nat.o.

2014-05-02  Sergio Durigan Junior  <sergiodj@redhat.com>

        * stap-probe.c (enum stap_arg_bitness): New enums to represent 8
        and 16-bit signed and unsigned arguments.  Update comment.
        (stap_parse_probe_arguments): Extend code to handle such
        arguments.  Use warning instead of complaint to notify about
        unrecognized bitness.

2014-05-02  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR breakpoints/16889
        * stap-probe.c (stap_parse_probe_arguments): Simplify
        check for non-prefixed probes (i.e., probes whose
        arguments do not start with "N@").  Always set the
        argument type to a sane value.

2014-05-01  David Taylor  <dtaylor@emc.com>

        * remote.c (compare_sections_command): Add -r option to compare
        all loadable read-only sections.

2014-04-30  Siva Chandra Reddy  <sivachandra@google.com>

        * dwarf2loc.c (dwarf2_locexpr_baton_eval,
        dwarf2_evaluate_property): Remove unused CORE_ADDR argument.
        Update all callers.
        * dwarf2loc.h (dwarf2_evaluate_property): Update signature.
        * gdbtypes.c (resolve_dynamic_range, resolve_dynamic_array):
        Remove unused CORE_ADDR argument.  Update all callers.

2014-04-29  Pedro Alves  <palves@redhat.com>

        * remote.c (struct packet_config) <detect>: Extend comment.
        (add_packet_config_cmd): Don't set the config's detect or support
        fields here.
        (init_all_packet_configs): Also initialize the config's 'detect'
        field.
        (reset_all_packet_configs_support): New function.
        (remote_open_1): Call reset_all_packet_configs_support instead of
        init_all_packet_configs.
        (_initialize_remote): Initialize all packet configs.  Assert that
        all packets have an associated command, except a few known
        outliers.

2014-04-28  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2read.c (read_subrange_type): Handle dynamic
        DW_AT_lower_bound attributes.

2014-04-28  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_discrete_type_high_bound): Resolve the type's
        dynamic bounds before computing its upper bound.
        (ada_discrete_type_low_bound): Same as above with the lower bound.

2014-04-28  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2read.c (is_dynamic_type): Return true for dynamic
        range types.  Adjust the array handling implementation to
        take advantage of this change.
        (resolve_dynamic_range): New function, mostly extracted from
        resolve_dynamic_bounds.
        (resolve_dynamic_array): New function, mostly extracted from
        resolve_dynamic_bounds.
        (resolve_dynamic_bounds): Delete.
        (resolve_dynamic_type): Reimplement.  Add handling of
        TYPE_CODE_RANGE types.

2014-04-28  Joel Brobecker  <brobecker@adacore.com>

        * ada-varobj.c (ada_varobj_describe_simple_array_child): Remove
        handling of parallel ___XA types.

2014-04-28  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp) <OP_VAR_VALUE>: Remove
        unnecessary second call to static_unwrap_type.

2014-04-27  Hui Zhu  <hui@codesourcery.com>

        * stack.c (print_frame_info): Call do_gdb_disassembly with
        DUMMY_FRAME, SIGTRAMP_FRAME and ARCH_FRAME.

2014-04-26  Doug Evans  <xdje42@gmail.com>

        * guile/scm-safe-call.c (scscm_eval_scheme_string): Fix comment.

2014-04-25  Pedro Alves  <palves@redhat.com>

        PR server/16255
        * common/linux-ptrace.c (linux_ptrace_attach_warnings): Rename to ...
        (linux_ptrace_attach_fail_reason): ... this.  Remove "warning: "
        and newline from built string.
        * common/linux-ptrace.h (linux_ptrace_attach_warnings): Rename to ...
        (linux_ptrace_attach_fail_reason): ... this.
        * linux-nat.c (linux_nat_attach): Adjust to use
        linux_ptrace_attach_fail_reason.

2014-04-25  Pedro Alves  <palves@redhat.com>

        * remote.c (struct remote_state): Remove multi_process_aware,
        non_stop_aware, cond_tracepoints, cond_breakpoints,
        breakpoint_commands, fast_tracepoints, static_tracepoints,
        install_in_trace, disconnected_tracing,
        enable_disable_tracepoints, string_tracing, and
        augmented_libraries_svr4_read fields.
        (remote_multi_process_p): Move further below in the file.
        (struct packet_config): Add comments.
        (update_packet_config): Delete function.
        (show_packet_config_cmd): Use packet_config_support.
        (add_packet_config_cmd): Use NULL as set callback.
        (packet_ok): "set remote foo-packet"-style commands no longer
        change config->supported -- adjust.
        (PACKET_ConditionalTracepoints, PACKET_ConditionalBreakpoints)
        (PACKET_BreakpointCommands, PACKET_FastTracepoints)
        (PACKET_StaticTracepoints, PACKET_InstallInTrace): Add comments.
        (PACKET_QNonStop, PACKET_multiprocess_feature)
        (PACKET_EnableDisableTracepoints_feature, PACKET_tracenz_feature)
        (PACKET_DisconnectedTracing_feature)
        (PACKET_augmented_libraries_svr4_read_feature): New enum values.
        (set_remote_protocol_packet_cmd): Delete function.
        (packet_config_support, packet_support): New functions.
        (set_remote_protocol_Z_packet_cmd): Don't call
        update_packet_config.
        (remote_query_attached, remote_pass_signals)
        (remote_program_signals, remote_threads_info)
        (remote_threads_extra_info, remote_start_remote): Use
        packet_support.
        (remote_start_remote): Use packet_config_support and
        packet_support.
        (init_all_packet_configs): Set all packets to unknown support,
        instead of calling update_packet_config.
        (remote_check_symbols): Use packet_support.
        (remote_supported_packet): Unconditionally set the packet config's
        support status.
        (remote_multi_process_feature, remote_non_stop_feature)
        (remote_cond_tracepoint_feature, remote_cond_breakpoint_feature)
        (remote_breakpoint_commands_feature)
        (remote_fast_tracepoint_feature, remote_static_tracepoint_feature)
        (remote_install_in_trace_feature)
        (remote_disconnected_tracing_feature)
        (remote_enable_disable_tracepoint_feature)
        (remote_string_tracing_feature)
        (remote_augmented_libraries_svr4_read_feature): Delete functions.
        (remote_protocol_features): Adjust to use remote_supported_packet
        for "augmented-libraries-svr4-read", "multiprocess", "QNonStop",
        "ConditionalTracepoints", "ConditionalBreakpoints",
        "BreakpointCommands", "FastTracepoints", "StaticTracepoints",
        "InstallInTrace", "DisconnectedTracing", "DisconnectedTracing",
        "EnableDisableTracepoints", and "tracenz".
        (remote_query_supported): Use packet_support.
        (remote_open_1): Adjust.
        (extended_remote_attach_1): Use packet_support.  Switch on the
        result of packet_ok instead of checking whether the packet ended
        up disabled.
        (remote_vcont_resume): Use packet_support.
        (remote_resume, remote_stop_ns, fetch_register_using_p)
        (remote_prepare_to_store, store_register_using_P)
        (check_binary_download, remote_write_bytes): Use packet_support.
        (remote_vkill): Use packet_support.  Switch on the result of
        packet_ok instead of checking whether the packet ended up
        disabled.
        (extended_remote_supports_disable_randomization): Use
        packet_support.
        (extended_remote_run): Switch on the result of packet_ok instead
        of checking whether the packet ended up disabled.
        (remote_insert_breakpoint, remote_remove_breakpoint)
        (remote_insert_watchpoint, remote_remove_watchpoint)
        (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Use
        packet_support.
        (remote_search_memory): Use packet_config_support.
        (remote_get_thread_local_address, remote_get_tib_address)
        (remote_hostio_send_command, remote_can_execute_reverse): Use
        packet_support.
        (remote_supports_cond_tracepoints)
        (remote_supports_cond_breakpoints)
        (remote_supports_fast_tracepoints)
        (remote_supports_static_tracepoints)
        (remote_supports_install_in_trace)
        (remote_supports_enable_disable_tracepoint)
        (remote_supports_string_tracing)
        (remote_can_run_breakpoint_commands): Rewrite, checking whether
        the packet config says the feature is enabled or disabled.
        (remote_download_tracepoint, remote_trace_set_readonly_regions)
        (remote_get_trace_status): Use packet_support.
        (remote_set_disconnected_tracing): Adjust to check whether the
        feature is enabled with packet_support.
        (remote_set_trace_buffer_size, remote_use_agent)
        (remote_can_use_agent, remote_supports_btrace): Use
        packet_support.
        (remote_enable_btrace, remote_disable_btrace, remote_read_btrace):
        Use packet_config_support.
        (remote_augmented_libraries_svr4_read): Rewrite, checking whether
        the packet config says the feature is enabled or disabled.
        (set_range_stepping): Use packet_support.

2014-04-25  Tom Tromey  <tromey@redhat.com>

        * cli/cli-cmds.c (_initialize_cli_cmds): Document "quit" command's
        argument.

2014-04-24  Sanimir Agovic  <sanimir.agovic@intel.com>

        * NEWS: Mention support for C99 variable length arrays.

2014-04-24  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (standard_exc): Expand introductory comment.

2014-04-24  Michael Sturm  <michael.sturm@mintel.com>
            Walfred Tedeschi  <walfred.tedeschi@intel.com>

        * amd64-linux-nat.c (amd64_linux_gregset32_reg_offset): Add
        AVX512 registers.
        (amd64_linux_read_description): Add code to handle AVX512 xstate
        mask and return respective tdesc.
        * amd64-linux-tdep.c: Include features/i386/amd64-avx512-linux.c
        and features/i386/x32-avx512-linux.c.
        (amd64_linux_gregset_reg_offset): Add AVX512 registers.
        (amd64_linux_core_read_description): Add code to handle AVX512
        xstate mask and return respective tdesc.
        (_initialize_amd64_linux_tdep): Initialize AVX512 tdesc.
        * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Adjust regnum
        calculation.
        (AMD64_LINUX_NUM_REGS): Adjust to new number of registers.
        (tdesc_amd64_avx512_linux): New prototype.
        (tdesc_x32_avx512_linux): Likewise.
        * amd64-tdep.c: Include features/i386/amd64-avx512.c and
        features/i386/x32-avx512.c.
        (amd64_ymm_avx512_names): New register names for pseudo
        registers YMM16-31.
        (amd64_ymmh_avx512_names): New register names for raw registers
        YMMH16-31.
        (amd64_k_names): New register names for K registers.
        (amd64_zmmh_names): New register names for ZMM raw registers.
        (amd64_zmm_names): New registers names for ZMM pseudo registers.
        (amd64_xmm_avx512_names): New register names for XMM16-31
        registers.
        (amd64_pseudo_register_name): Add code to return AVX512 pseudo
        registers.
        (amd64_init_abi): Add code to intitialize AVX512 tdep variables
        if feature is present.
        (_initialize_amd64_tdep): Call AVX512 tdesc initializers.
        * amd64-tdep.h (enum amd64_regnum): Add AVX512 registers.
        (AMD64_NUM_REGS): Adjust to new number of registers.
        * i386-linux-nat.c (GETXSTATEREGS_SUPPLIES): Extend range of
        registers supplied via XSTATE by AVX512 registers.
        (i386_linux_read_description): Add case for AVX512.
        * i386-linux-tdep.c: Include i386-avx512-linux.c.
        (i386_linux_gregset_reg_offset): Add AVX512 registers.
        (i386_linux_core_read_description): Add case for AVX512.
        (i386_linux_init_abi): Install supported register note section
        for AVX512.
        (_initialize_i386_linux_tdep): Add call to tdesc init function for
        AVX512.
        * i386-linux-tdep.h (I386_LINUX_NUM_REGS): Set number of
        registers to be number of zmm7h + 1.
        (tdesc_i386_avx512_linux): Add tdesc for AVX512 registers.
        * i386-tdep.c: Include features/i386/i386-avx512.c.
        (i386_zmm_names): Add ZMM pseudo register names array.
        (i386_zmmh_names): Add ZMM raw register names array.
        (i386_k_names): Add K raw register names array.
        (num_lower_zmm_regs): Add constant for the number of lower ZMM
        registers. AVX512 has 16 more ZMM registers than there are YMM
        registers.
        (i386_zmmh_regnum_p): Add function to look up register number of
        ZMM raw registers.
        (i386_zmm_regnum_p): Likewise for ZMM pseudo registers.
        (i386_k_regnum_p): Likewise for K raw registers.
        (i386_ymmh_avx512_regnum_p): Likewise for additional YMM raw
        registers added by AVX512.
        (i386_ymm_avx512_regnum_p): Likewise for additional YMM pseudo
        registers added by AVX512.
        (i386_xmm_avx512_regnum_p): Likewise for additional XMM registers
        added by AVX512.
        (i386_register_name): Add code to hide YMMH16-31 and ZMMH0-31.
        (i386_pseudo_register_name): Add ZMM pseudo registers.
        (i386_zmm_type): Construct and return vector registers type for ZMM
        registers.
        (i386_pseudo_register_type): Return appropriate type for YMM16-31,
        ZMM0-31 pseudo registers and K registers.
        (i386_pseudo_register_read_into_value): Add code to read K, ZMM
        and YMM16-31 registers from register cache.
        (i386_pseudo_register_write): Add code to write  K, ZMM and
        YMM16-31 registers.
        (i386_register_reggroup_p): Add code to include/exclude AVX512
        registers in/from respective register groups.
        (i386_validate_tdesc_p): Handle AVX512 feature, add AVX512
        registers if feature is present in xcr0.
        (i386_gdbarch_init): Add code to initialize AVX512 feature
        variables in tdep structure, wire in pseudo registers and call
        initialize_tdesc_i386_avx512.
        * i386-tdep.h (struct gdbarch_tdep): Add AVX512 related
        variables.
        (i386_regnum): Add AVX512 registers.
        (I386_SSE_NUM_REGS): New define for number of SSE registers.
        (I386_AVX_NUM_REGS): Likewise for AVX registers.
        (I386_AVX512_NUM_REGS): Likewise for AVX512 registers.
        (I386_MAX_REGISTER_SIZE): Change to 64 bytes, ZMM registers are
        512 bits wide.
        (i386_xmm_avx512_regnum_p): New prototype for register look up.
        (i386_ymm_avx512_regnum_p): Likewise.
        (i386_k_regnum_p): Likewise.
        (i386_zmm_regnum_p): Likewise.
        (i386_zmmh_regnum_p): Likewise.
        * i387-tdep.c : Update year in copyright notice.
        (xsave_ymm_avx512_offset): New table for YMM16-31 offsets in
        XSAVE buffer.
        (XSAVE_YMM_AVX512_ADDR): New macro.
        (xsave_xmm_avx512_offset): New table for XMM16-31 offsets in
        XSAVE buffer.
        (XSAVE_XMM_AVX512_ADDR): New macro.
        (xsave_avx512_k_offset): New table for K register offsets in
        XSAVE buffer.
        (XSAVE_AVX512_K_ADDR): New macro.
        (xsave_avx512_zmm_h_offset): New table for ZMM register offsets
        in XSAVE buffer.
        (XSAVE_AVX512_ZMM_H_ADDR): New macro.
        (i387_supply_xsave): Add code to supply AVX512 registers to XSAVE
        buffer.
        (i387_collect_xsave): Add code to collect AVX512 registers from
        XSAVE buffer.
        * i387-tdep.h (I387_NUM_XMM_AVX512_REGS): New define for number
        of XMM16-31 registers.
        (I387_NUM_K_REGS): New define for number of K registers.
        (I387_K0_REGNUM): New define for K0 register number.
        (I387_NUM_ZMMH_REGS): New define for number of ZMMH registers.
        (I387_ZMM0H_REGNUM): New define for ZMM0H register number.
        (I387_NUM_YMM_AVX512_REGS): New define for number of YMM16-31
        registers.
        (I387_YMM16H_REGNUM): New define for YMM16H register number.
        (I387_XMM16_REGNUM): New define for XMM16 register number.
        (I387_YMM0_REGNUM): New define for YMM0 register number.
        (I387_KEND_REGNUM): New define for last K register number.
        (I387_ZMMENDH_REGNUM): New define for last ZMMH register number.
        (I387_YMMH_AVX512_END_REGNUM): New define for YMM31 register
        number.
        (I387_XMM_AVX512_END_REGNUM): New define for XMM31 register
        number.
        * common/i386-xstate.h: Add AVX 3.1 feature bits, mask and XSTATE
        size.
        * features/Makefile: Add AVX512 related files.
        * features/i386/32bit-avx512.xml: New file.
        * features/i386/64bit-avx512.xml: Likewise.
        * features/i386/amd64-avx512-linux.c: Likewise.
        * features/i386/amd64-avx512-linux.xml: Likewise.
        * features/i386/amd64-avx512.c: Likewise.
        * features/i386/amd64-avx512.xml: Likewise.
        * features/i386/i386-avx512-linux.c: Likewise.
        * features/i386/i386-avx512-linux.xml: Likewise.
        * features/i386/i386-avx512.c: Likewise.
        * features/i386/i386-avx512.xml: Likewise.
        * features/i386/x32-avx512-linux.c: Likewise.
        * features/i386/x32-avx512-linux.xml: Likewise.
        * features/i386/x32-avx512.c: Likewise.
        * features/i386/x32-avx512.xml: Likewise.
        * regformats/i386/amd64-avx512-linux.dat: New file.
        * regformats/i386/amd64-avx512.dat: Likewise.
        * regformats/i386/i386-avx512-linux.dat: Likewise.
        * regformats/i386/i386-avx512.dat: Likewise.
        * regformats/i386/x32-avx512-linux.dat: Likewise.
        * regformats/i386/x32-avx512.dat: Likewise.
        * NEWS: Add note about new support for AVX512.


2014-04-23  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (insert_bp_location): Tolerate errors if the
        breakpoint is set in a user-loaded objfile.
        (remove_breakpoint_1): Likewise.  Also tolerate errors if the
        location is marked shlib_disabled.  If the breakpoint is set in a
        user-loaded objfile is a GDB-side memory breakpoint, validate it
        before uninsertion.  (disable_breakpoints_in_freed_objfile): Skip
        non-OBJF_USERLOADED objfiles.  Don't clear the location's inserted
        flag.
        * mem-break.c (memory_validate_breakpoint): New function.
        * objfiles.c (userloaded_objfile_contains_address_p): New
        function.
        * objfiles.h (userloaded_objfile_contains_address_p): Declare.
        * target.h (memory_validate_breakpoint): New declaration.

2014-04-23  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (insert_bp_location, remove_breakpoint_1): If
        the breakpoint is set in a shared library, only suppress
        errors for software breakpoints, not hardware breakpoints.

2014-04-22  Pedro Alves  <palves@redhat.com>

        * infrun.c (schedlock_applies): New function, factored out from
        find_thread_needs_step_over.
        (find_thread_needs_step_over): Use it.
        (switch_back_to_stepped_thread): Always clear trap_expected if the
        step over is finished.  Return early if scheduler locking applies.
        Look for the stepping thread and a potential step-over thread with
        a single loop.
        (currently_stepping_or_nexting_callback): Delete.

2014-04-22  Nick Clifton  <nickc@redhat.com>

        * NEWS: Mention that ARM sim now supports tracing.

2014-04-22  Yao Qi  <yao@codesourcery.com>

        * tracefile-tfile.c (tfile_fetch_registers): Move the bottom
        to ...
        * tracefile.c (tracefile_fetch_registers): ... it.  New
        function.
        * tracefile.h (tracefile_fetch_registers): Declare.
        * ctf.c (ctf_fetch_registers): Remove the bottom.  Call
        tracefile_fetch_registers.

2014-04-19  Eli Zaretskii  <eliz@gnu.org>

        PR gdb/14018
        * windows-nat.c (thread_rec): Don't display a warning when
        SuspendThread fails with ERROR_ACCESS_DENIED.  If SuspendThread
        fails for any reason, set th->suspended to -1, so that we don't
        try to resume such a thread.  Also, don't return NULL in these
        cases, to avoid completely ruin the session due to "PC register is
        not available" error.
        (do_windows_fetch_inferior_registers): Check errors in
        GetThreadContext call.
        (windows_continue): Accept an additional argument KILLED; if not
        zero, ignore errors in the SetThreadContext call, since the
        inferior was killed and is shutting down.
        (windows_resume, get_windows_debug_event)
        (windows_create_inferior, windows_mourn_inferior)
        (windows_kill_inferior): All callers of windows_continue changed
        to adjust to its new calling sequence.

2014-04-19  Yao Qi  <yao@codesourcery.com>

        * ctf.c (ctf_open): Call post_create_inferior.

2014-04-19  Yao Qi  <yao@codesourcery.com>

        * ctf.c (handle_id): New static variable.
        (ctf_open_dir): Get handle_id from bt_context_add_trace return
        value.  Get the declaration of event "register" and get length
        of field "contents".

2014-04-19  Yao Qi  <yao@codesourcery.com>

        * ctf.c (ctf_xfer_partial): Check 'name' is NULL before strcmp.

2014-04-18  Siva Chandra Reddy  <sivachandra@google.com>

        * valops.c (oload_method_static): Remove unnecessary argument
        METHOD.  Update all callers.

2014-04-18  Pedro alves  <palves@redhat.com>
            Tom Tromey  <tromey@redhat.com>

        PR backtrace/15558
        * frame.c (get_prev_frame_1): Rename to ...
        (get_prev_frame_always): ... this, and make extern.  Adjust.
        (skip_artificial_frames): Use get_prev_frame_always.
        (frame_unwind_caller_id, frame_pop, get_prev_frame)
        (get_frame_unwind_stop_reason): Adjust to rename.
        * frame.h (get_prev_frame_always): Declare.
        * inline-frame.c: Include frame.h.
        (inline_frame_this_id): Use get_prev_frame_always.

2014-04-18  Tristan Gingold  <gingold@adacore.com>

        * solib-darwin.c (darwin_solib_create_inferior_hook): Simplify
        code by using bfd_mach_o_get_base_address.

2014-04-17  Ulrich Weigand  <uweigand@de.ibm.com>

        * spu-tdep.c: Include "dwarf2-frame.h" and "ax.h".
        (spu_ax_pseudo_register_collect): New function.
        (spu_ax_pseudo_register_push_stack): Likewise.
        (spu_dwarf_reg_to_regnum): Likewise.
        (spu_gdbarch_init): Install them.  Append DWARF unwinders.

2014-04-17  Ulrich Weigand  <uweigand@de.ibm.com>

        * gdbarch.sh (value_from_register): Make class "m" instead of "f".
        Replace FRAME argument with FRAME_ID.
        * gdbarch.c, gdbarch.h: Regenerate.
        * findvar.c (default_value_from_register): Add GDBARCH argument;
        replace FRAME by FRAME_ID.  No longer call get_frame_id.
        (value_from_register): Update call to gdbarch_value_from_register.
        * value.h (default_value_from_register): Update prototype.
        * s390-linux-tdep.c (s390_value_from_register): Update interface
        and call to default_value_from_register.
        * spu-tdep.c (spu_value_from_register): Likewise.

        * findvar.c (address_from_register): Remove TYPE argument.
        Do not call value_from_register; use gdbarch_value_from_register
        with null_frame_id instead.
        * value.h (address_from_register): Update prototype.
        * dwarf2-frame.c (read_addr_from_reg): Use address_from_register.
        * dwarf2loc.c (dwarf_expr_read_addr_from_reg): Update for
        address_from_register interface change.

2014-04-17  Yao Qi  <yao@codesourcery.com>

        * gdbtypes.h: Update comments to link to types and macros'
        definitions.

2014-04-16  Siva Chandra Reddy  <sivachandra@google.com>

        * gdbtypes.h: Remove definition of the macro TYPE_FN_FIELDS.

2014-04-16  Keith Seitz  <keiths@redhat.com>

        PR gdb/15827
        * dwarf2read.c (skip_one_die): Check that all relative-offset
        sibling DIEs fall within range of the current reader's buffer.
        (read_partial_die): Likewise.

2014-04-16  Keith Seitz  <keiths@redhat.com>

        PR c++/16597
        * cp-namespace.c (lookup_symbol_file): If the type name of
        `this' is NULL, return immediately.

2014-04-14  Keith Seitz  <keiths@redhat.com>

        PR c++/16253
        * ada-lang.c (ada_symbol_matches_domain): Moved here and renamed
        from symbol_matches_domain in symtab.c. All local callers
        of symbol_matches_domain updated.
        (standard_lookup): If DOMAIN is VAR_DOMAIN and no symbol is found,
        search STRUCT_DOMAIN.
        (ada_find_any_type_symbol): Do not search STRUCT_DOMAIN
        independently.  standard_lookup will do that automatically.
        * cp-namespace.c (cp_lookup_symbol_nonlocal): Explain when/why
        VAR_DOMAIN searches may return a STRUCT_DOMAIN match.
        (cp_lookup_symbol_in_namespace): Likewise.
        If no VAR_DOMAIN symbol is found, search STRUCT_DOMAIN.
        (cp_lookup_symbol_exports): Explain when/why VAR_DOMAIN searches
        may return a STRUCT_DOMAIN match.
        (lookup_symbol_file): Search for the class name in STRUCT_DOMAIN.
        * cp-support.c: Include language.h.
        (inspect_type): Explicitly search STRUCT_DOMAIN before searching
        VAR_DOMAIN.
        * psymtab.c (match_partial_symbol): Compare the requested
        domain with the symbol's domain directly.
        (lookup_partial_symbol): Likewise.
        * symtab.c (lookup_symbol_in_language): Explain when/why
        VAR_DOMAIN searches may return a STRUCT_DOMAIN match.
        If no VAR_DOMAIN symbol is found, search STRUCT_DOMAIN for
        appropriate languages.
        (symbol_matches_domain): Renamed `ada_symbol_matches_domain'
        and moved to ada-lang.c
        (lookup_block_symbol): Explain that this function only returns
        symbol matching the requested DOMAIN.
        Compare the requested domain with the symbol's domain directly.
        (iterate_over_symbols): Compare the requested domain with the
        symbol's domain directly.
        * symtab.h (symbol_matches_domain): Remove.

2014-04-14  Tom Tromey  <tromey@redhat.com>

        PR c++/15246:
        * c-exp.y (type_aggregate_p): New function.
        (qualified_name, classify_inner_name): Use it.
        * c-typeprint.c (c_type_print_base): Handle TYPE_DECLARED_CLASS
        and TYPE_TARGET_TYPE of an enum type.
        * dwarf2read.c (read_enumeration_type): Set TYPE_DECLARED_CLASS on
        an enum type.
        (determine_prefix) <case DW_TAG_enumeration_type>: New case;
        handle TYPE_DECLARED_CLASS.
        * gdbtypes.c (rank_one_type): Handle TYPE_DECLARED_CLASS on enum
        types.
        * gdbtypes.h (TYPE_DECLARED_CLASS): Update comment.
        * valops.c (enum_constant_from_type): New function.
        (value_aggregate_elt): Use it.
        * cp-namespace.c (cp_lookup_nested_symbol): Handle
        TYPE_CODE_ENUM.

2014-04-14  Tom Tromey  <tromey@redhat.com>

        * valops.c (value_aggregate_elt, value_struct_elt_for_reference)
        (value_namespace_elt, value_maybe_namespace_elt): Make "name"
        const.
        * value.h (value_aggregate_elt): Update.

2014-04-14  Tom Tromey  <tromey@redhat.com>

        * dwarf2read.c (read_enumeration_type): Handle DW_AT_type.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * eval.c (evaluate_subexp_for_sizeof): Add enum noside argument.
        (evaluate_subexp_standard): Pass noside argument.
        (evaluate_subexp_for_sizeof) <BINOP_SUBSCRIPT>: Handle subscript case
        if noside equals EVAL_NORMAL. If the subscript yields a vla type
        re-evaluate subscript operation with EVAL_NORMAL to enable sideffects.
        * gdbtypes.c (resolve_dynamic_bounds): Mark bound as evaluated.
        * gdbtypes.h (enum range_flags): Add RANGE_EVALUATED case.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * findvar.c (default_read_var_value): Resolve dynamic bounds if location
        points to a constant blob.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * dwarf2read.c (read_subrange_type): Convert DW_AT_count to a dynamic
        property and store it as the high bound and flag the range accordingly.
        * gdbtypes.c (resolve_dynamic_bounds): If range is flagged as
        RANGE_UPPER_BOUND_IS_COUNT assign low + high - 1 as the new high bound.
        * gdbtypes.h (enum range_flags): New enum.
        (struct range_bounds): Add flags member.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * c-typeprint.c (c_type_print_varspec_suffix): Added
        check for not yet resolved high bound. If unresolved, print
        "variable length" string to the console instead of random
        length.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * ada-lang.c (ada_value_primitive_packed_val): Re-fetch type from
        value.
        (ada_template_to_fixed_record_type_1): Likewise.
        (ada_to_fixed_type_1): Likewise.
        * cp-valprint.c (cp_print_value_fields_rtti): Likewise.
        (cp_print_value): Likewise.
        * d-valprint.c (dynamic_array_type): Likewise.
        * findvar.c (address_of_variable): Likewise.
        * jv-valprint.c (java_value_print): Likewise.
        * valops.c (value_ind): Likewise.
        * value.c (coerce_ref): Likewise.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * eval.c (evaluate_subexp_for_sizeof) <UNOP_IND>: Create an indirect
        value and retrieve the dynamic type size.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>

        * eval.c (evaluate_subexp_for_sizeof) <OP_VAR_VALUE>: If the type
        passed to sizeof is dynamic evaluate the argument to compute the length.

2014-04-14  Sanimir Agovic  <sanimir.agovic@intel.com>
            Joel Brobecker  <brobecker@adacore.com>

        * dwarf2loc.c (dwarf2_locexpr_baton_eval): New function.
        (dwarf2_evaluate_property): New function.
        * dwarf2loc.h (dwarf2_evaluate_property): New function prototype.
        * dwarf2read.c (attr_to_dynamic_prop): New function.
        (read_subrange_type): Use attr_to_dynamic_prop to read high bound
        attribute.
        * gdbtypes.c: Include dwarf2loc.h.
        (is_dynamic_type): New function.
        (resolve_dynamic_type): New function.
        (resolve_dynamic_bounds): New function.
        (get_type_length): New function.
        (check_typedef): Use get_type_length to compute type length.
        * gdbtypes.h (TYPE_HIGH_BOUND_KIND): New macro.
        (TYPE_LOW_BOUND_KIND): New macro.
        (is_dynamic_type): New function prototype.
        * value.c (value_from_contents_and_address): Call resolve_dynamic_type
        to resolve dynamic properties of the type. Update comment.
        * valops.c (get_value_at, value_at, value_at_lazy): Update comment.

2014-04-14  Richard Henderson  <rth@redhat.com>

        * alpha-linux-nat.c (_initialize_alpha_linux_nat): Fix prototype.

2014-04-12  Siva Chandra Reddy  <sivachandra@google.com>
            Doug Evans  <xdje42@gmail.com>

        * guile/scm-value.c (gdbscm_value_dynamic_type): Use coerce_ref to
        dereference TYPE_CODE_REF values.

2014-04-11  Joel Brobecker  <brobecker@adacore.com>

        Revert the following changes due to regressions:

        * dwarf2loc.c (dwarf2_locexpr_baton_eval): New function.
        (dwarf2_evaluate_property): New function.
        * dwarf2loc.h (dwarf2_evaluate_property): New function prototype.
        * dwarf2read.c (attr_to_dynamic_prop): New function.
        (read_subrange_type): Use attr_to_dynamic_prop to read high bound
        attribute.
        * gdbtypes.c: Include dwarf2loc.h.
        (is_dynamic_type): New function.
        (resolve_dynamic_type): New function.
        (resolve_dynamic_bounds): New function.
        (get_type_length): New function.
        (check_typedef): Use get_type_length to compute type length.
        * gdbtypes.h (TYPE_HIGH_BOUND_KIND): New macro.
        (TYPE_LOW_BOUND_KIND): New macro.
        (is_dynamic_type): New function prototype.
        * value.c (value_from_contents_and_address): Call resolve_dynamic_type
        to resolve dynamic properties of the type. Update comment.
        * valops.c (get_value_at, value_at, value_at_lazy): Update comment.

        * eval.c (evaluate_subexp_for_sizeof) <OP_VAR_VALUE>: If the type
        passed to sizeof is dynamic evaluate the argument to compute the length.

        * eval.c (evaluate_subexp_for_sizeof) <UNOP_IND>: Create an indirect
        value and retrieve the dynamic type size.

        * ada-lang.c (ada_value_primitive_packed_val): Re-fetch type from value.
        (ada_template_to_fixed_record_type_1): Likewise.
        (ada_to_fixed_type_1): Likewise.
        * cp-valprint.c (cp_print_value_fields_rtti): Likewise.
        (cp_print_value): Likewise.
        * d-valprint.c (dynamic_array_type): Likewise.
        * eval.c (evaluate_subexp_with_coercion): Likewise.
        * findvar.c (address_of_variable): Likewise.
        * jv-valprint.c (java_value_print): Likewise.
        * valops.c (value_ind): Likewise.
        * value.c (coerce_ref): Likewise.

        * c-typeprint.c (c_type_print_varspec_suffix): Added
        check for not yet resolved high bound. If unresolved, print
        "variable length" string to the console instead of random
        length.

        * dwarf2read.c (read_subrange_type): Convert DW_AT_count to a dynamic
        property and store it as the high bound and flag the range accordingly.
        * gdbtypes.c (resolve_dynamic_bounds): If range is flagged as
        RANGE_UPPER_BOUND_IS_COUNT assign low + high - 1 as the new high bound.
        * gdbtypes.h (enum range_flags): New enum.
        (struct range_bounds): Add flags member.

        * findvar.c (default_read_var_value): Resolve dynamic bounds if location
        points to a constant blob.

        * eval.c (evaluate_subexp_for_sizeof): Add enum noside argument.
        (evaluate_subexp_standard): Pass noside argument.
        (evaluate_subexp_for_sizeof) <BINOP_SUBSCRIPT>: Handle subscript case
        if noside equals EVAL_NORMAL. If the subscript yields a vla type
        re-evaluate subscript operation with EVAL_NORMAL to enable sideffects.
        * gdbtypes.c (resolve_dynamic_bounds): Mark bound as evaluated.
        * gdbtypes.h (enum range_flags): Add RANGE_EVALUATED case.

2014-04-11  Keith Seitz  <keiths@redhat.com>

        PR c++/16675
        * c-exp.y (exp : SIZEOF '(' type ')'): Handle reference types.
        * eval.c (evaluate_subexp_for_sizeof): Refactor and handle
        reference types.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * eval.c (evaluate_subexp_for_sizeof): Add enum noside argument.
        (evaluate_subexp_standard): Pass noside argument.
        (evaluate_subexp_for_sizeof) <BINOP_SUBSCRIPT>: Handle subscript case
        if noside equals EVAL_NORMAL. If the subscript yields a vla type
        re-evaluate subscript operation with EVAL_NORMAL to enable sideffects.
        * gdbtypes.c (resolve_dynamic_bounds): Mark bound as evaluated.
        * gdbtypes.h (enum range_flags): Add RANGE_EVALUATED case.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * findvar.c (default_read_var_value): Resolve dynamic bounds if location
        points to a constant blob.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * dwarf2read.c (read_subrange_type): Convert DW_AT_count to a dynamic
        property and store it as the high bound and flag the range accordingly.
        * gdbtypes.c (resolve_dynamic_bounds): If range is flagged as
        RANGE_UPPER_BOUND_IS_COUNT assign low + high - 1 as the new high bound.
        * gdbtypes.h (enum range_flags): New enum.
        (struct range_bounds): Add flags member.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * c-typeprint.c (c_type_print_varspec_suffix): Added
        check for not yet resolved high bound. If unresolved, print
        "variable length" string to the console instead of random
        length.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * ada-lang.c (ada_value_primitive_packed_val): Re-fetch type from value.
        (ada_template_to_fixed_record_type_1): Likewise.
        (ada_to_fixed_type_1): Likewise.
        * cp-valprint.c (cp_print_value_fields_rtti): Likewise.
        (cp_print_value): Likewise.
        * d-valprint.c (dynamic_array_type): Likewise.
        * eval.c (evaluate_subexp_with_coercion): Likewise.
        * findvar.c (address_of_variable): Likewise.
        * jv-valprint.c (java_value_print): Likewise.
        * valops.c (value_ind): Likewise.
        * value.c (coerce_ref): Likewise.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * eval.c (evaluate_subexp_for_sizeof) <UNOP_IND>: Create an indirect
        value and retrieve the dynamic type size.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * eval.c (evaluate_subexp_for_sizeof) <OP_VAR_VALUE>: If the type
        passed to sizeof is dynamic evaluate the argument to compute the length.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * dwarf2loc.c (dwarf2_locexpr_baton_eval): New function.
        (dwarf2_evaluate_property): New function.
        * dwarf2loc.h (dwarf2_evaluate_property): New function prototype.
        * dwarf2read.c (attr_to_dynamic_prop): New function.
        (read_subrange_type): Use attr_to_dynamic_prop to read high bound
        attribute.
        * gdbtypes.c: Include dwarf2loc.h.
        (is_dynamic_type): New function.
        (resolve_dynamic_type): New function.
        (resolve_dynamic_bounds): New function.
        (get_type_length): New function.
        (check_typedef): Use get_type_length to compute type length.
        * gdbtypes.h (TYPE_HIGH_BOUND_KIND): New macro.
        (TYPE_LOW_BOUND_KIND): New macro.
        (is_dynamic_type): New function prototype.
        * value.c (value_from_contents_and_address): Call resolve_dynamic_type
        to resolve dynamic properties of the type. Update comment.
        * valops.c (get_value_at, value_at, value_at_lazy): Update comment.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * dwarf2read.c (read_subrange_type): Use struct bound_prop for
        declaring high/low bounds and change uses accordingly. Call
        create_range_type instead of create_static_range_type.
        * gdbtypes.c (create_range_type): New function.
        (create_range_type): Convert bounds into struct bound_prop and pass
        them to create_range_type.
        * gdbtypes.h (struct bound_prop): New struct.
        (create_range_type): New function prototype.
        (struct range_bounds): Use struct bound_prop instead of LONGEST for
        high/low bounds. Remove low_undefined/high_undefined and adapt all uses.
        (TYPE_LOW_BOUND,TYPE_HIGH_BOUND): Adapt macros to refer to the static
        part of the bound.
        * parse.c (follow_types): Set high bound kind to BOUND_UNDEFINED.

2014-04-11  Sanimir Agovic  <sanimir.agovic@intel.com>

        * gdbtypes.c (create_static_range_type): Renamed from create_range_type.
        * gdbtypes.h (create_static_range_type): Renamed from create_range_type.
        * ada-lang.c: All uses of create_range_type updated.
        * coffread.c: All uses of create_range_type updated.
        * dwarf2read.c: All uses of create_range_type updated.
        * f-exp.y: All uses of create_range_type updated.
        * m2-valprint.c: All uses of create_range_type updated.
        * mdebugread.c: All uses of create_range_type updated.
        * stabsread.c: All uses of create_range_type updated.
        * valops.c: All uses of create_range_type updated.
        * valprint.c: All uses of create_range_type updated.

2014-04-10  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (single_step_breakpoints)
        (single_step_gdbarch): Move up in the file.
        (one_breakpoint_xfer_memory): New function, factored out from ...
        (breakpoint_xfer_memory): ... here.  Also process single-step
        breakpoints.

2014-04-09  Tristan Gingold  <gingold@adacore.com>

        * darwin-nat.c (darwin_check_new_threads): Fix port leak, add
        comments.
        (darwin_decode_exception_message): Free port only after use.

2014-04-08  Pierre Langlois  <pierre.langlois@embecosm.com>

        * avr-tdep.c (struct gdbarch_tdep): Mention avrxmega in the comment.
        (avr_gdbarch_init): Add xmega architectures given by bfd_architecture
        when setting the size of call_length.

2014-04-07  Siva Chandra Reddy  <sivachandra@google.com>

        * python/py-value.c (valpy_get_dynamic_type): Use coerce_ref to
        dereference TYPE_CODE_REF values.

2014-04-07  Joel Brobecker  <brobecker@adacore.com>

        * darwin-nat.c (darwin_decode_message): Remove trailing '\n' at
        end of warning message.

2014-04-03  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_cutu_die_from_dwo): Fix assertion, at most one
        of stub_comp_unit_die, stub_comp_dir is non-NULL.

2014-04-02  Alan Modra  <amodra@gmail.com>

        * symfile-mem.c (symbol_file_add_from_memory): Add size parameter.
        Pass to bfd_elf_bfd_from_remote_memory.  Adjust all callers.
        (struct symbol_file_add_from_memory_args): Add size field.
        (find_vdso_size): New function.
        (add_vsyscall_page): Attempt to find vdso size.

2014-04-01  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_cutu_die_from_dwo): Improve comment.

2014-04-01  Tristan Gingold  <gingold@adacore.com>

        * darwin-nat.c (darwin_encode_reply): Add prototype.
        (darwin_decode_exception_message): Reply to unknown inferiors.
        (darwin_decode_message): Handle message by id.  Ignore message
        to unknown inferior.
        (darwin_wait): Discard unknown messages, add debug trace.

2014-03-31  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_cutu_die_from_dwo): Delete unused local
        comp_dir_string.

2014-03-31  Doug Evans  <dje@google.com>

        New option "set print symbol-loading".
        * NEWS: Mention it.
        * solib.c (solib_read_symbols): Only print symbol loading messages
        if requested.
        (solib_add): If symbol loading is in "brief" mode, notify user
        symbols are being loaded.
        (reload_shared_libraries_1): Ditto.
        * symfile.c (print_symbol_loading_off): New static global.
        (print_symbol_loading_brief): New static global.
        (print_symbol_loading_full): New static global.
        (print_symbol_loading_enums): New static global.
        (print_symbol_loading): New static global.
        (print_symbol_loading_p): New function.
        (symbol_file_add_with_addrs): Only print symbol loading messages
        if requested.
        (_initialize_symfile): Register "print symbol-loading" set/show
        command.
        * symfile.h (print_symbol_loading_p): Declare.

2014-03-30  Doug Evans  <xdje42@gmail.com>

        * infrun.c (set_last_target_status): New function.
        (handle_inferior_event): Call it.

2014-03-30  Doug Evans  <xdje42@gmail.com>

        * inferior.h (enum stop_kind): Improve comment.

2014-03-28  Joel Brobecker  <brobecker@adacore.com>

        * varobj.c (varobj_value_has_mutated): If NEW_VALUE is
        a reference, strip the reference layer before calling
        the lang_ops value_has_mutated callback.

2014-03-27  Sergio Durigan Junior  <sergiodj@redhat.com>

        Remove some globals from our parser.
        * language.c (unk_lang_parser): Add "struct parser_state"
        argument.
        * language.h (struct language_defn) <la_parser>: Likewise.
        * parse.c (expout, expout_size, expout_ptr): Remove variables.
        (initialize_expout): Add "struct parser_state" argument.
        Rewrite function to use the parser state.
        (reallocate_expout, write_exp_elt, write_exp_elt_opcode,
        write_exp_elt_sym, write_exp_elt_block, write_exp_elt_objfile,
        write_exp_elt_longcst, write_exp_elt_dblcst,
        write_exp_elt_decfloatcst, write_exp_elt_type,
        write_exp_elt_intern, write_exp_string, write_exp_string_vector,
        write_exp_bitstring, write_exp_msymbol, mark_struct_expression,
        write_dollar_variable): Likewise.
        (parse_exp_in_context_1): Use parser state.
        (insert_type_address_space): Add "struct parser_state" argument.
        Use parser state.
        (increase_expout_size): New function.
        * parser-defs.h: Forward declare "struct language_defn" and
        "struct parser_state".
        (expout, expout_size, expout_ptr): Remove extern declarations.
        (parse_gdbarch, parse_language): Rewrite macro declarations to
        accept the parser state.
        (struct parser_state): New struct.
        (initialize_expout, reallocate_expout, write_exp_elt_opcode,
        write_exp_elt_sym, write_exp_elt_longcst, write_exp_elt_dblcst,
        write_exp_elt_decfloatcst, write_exp_elt_type,
        write_exp_elt_intern, write_exp_string, write_exp_string_vector,
        write_exp_bitstring, write_exp_elt_block, write_exp_elt_objfile,
        write_exp_msymbol, write_dollar_variable,
        mark_struct_expression, insert_type_address_space): Add "struct
        parser_state" argument.
        (increase_expout_size): New function.
        * utils.c (do_clear_parser_state): New function.
        (make_cleanup_clear_parser_state): Likewise.
        * utils.h (make_cleanup_clear_parser_state): New function
        prototype.
        * aarch64-linux-tdep.c (aarch64_stap_parse_special_token):
        Update calls to write_exp* in order to pass the parser state.
        * arm-linux-tdep.c (arm_stap_parse_special_token): Likewise.
        * i386-tdep.c (i386_stap_parse_special_token_triplet): Likewise.
        (i386_stap_parse_special_token_three_arg_disp): Likewise.
        * ppc-linux-tdep.c (ppc_stap_parse_special_token): Likewise.
        * stap-probe.c (stap_parse_register_operand): Likewise.
        (stap_parse_single_operand): Likewise.
        (stap_parse_argument_1): Likewise.
        (stap_parse_argument): Use parser state.
        * stap-probe.h: Include "parser-defs.h".
        (struct stap_parse_info) <pstate>: New field.
        * c-exp.y (parse_type): Rewrite to use parser state.
        (yyparse): Redefine to c_parse_internal.
        (pstate): New global variable.
        (parse_number): Add "struct parser_state" argument.
        (write_destructor_name): Likewise.
        (type_exp): Update calls to write_exp* and similars in order to
        use parser state.
        (exp1, exp, variable, qualified_name, space_identifier,
        typename, typebase): Likewise.
        (write_destructor_name, parse_number, lex_one_token,
        classify_name, classify_inner_name, c_parse): Add "struct
        parser_state" argument.  Update function to use parser state.
        * c-lang.h: Forward declare "struct parser_state".
        (c_parse): Add "struct parser_state" argument.
        * ada-exp.y (parse_type): Rewrite macro to use parser state.
        (yyparse): Redefine macro to ada_parse_internal.
        (pstate): New variable.
        (write_int, write_object_renaming, write_var_or_type,
        write_name_assoc, write_exp_op_with_string, write_ambiguous_var,
        type_int, type_long, type_long_long, type_float, type_double,
        type_long_double, type_char, type_boolean, type_system_address):
        Add "struct parser_state" argument.
        (exp1, primary, simple_exp, relation, and_exp, and_then_exp,
        or_exp, or_else_exp, xor_exp, type_prefix, opt_type_prefix,
        var_or_type, aggregate, aggregate_component_list,
        positional_list, others, component_group,
        component_associations): Update calls to write_exp* and similar
        functions in order to use parser state.
        (ada_parse, write_var_from_sym, write_int,
        write_exp_op_with_string, write_object_renaming,
        find_primitive_type, write_selectors, write_ambiguous_var,
        write_var_or_type, write_name_assoc, type_int, type_long,
        type_long_long, type_float, type_double, type_long_double,
        type_char, type_boolean, type_system_address): Add "struct
        parser_state" argument.  Adjust function to use parser state.
        * ada-lang.c (parse): Likewise.
        * ada-lang.h: Forward declare "struct parser_state".
        (ada_parse): Add "struct parser_state" argument.
        * ada-lex.l (processInt, processReal): Likewise.  Adjust all
        calls to both functions.
        * f-exp.y (parse_type, parse_f_type): Rewrite macros to use
        parser state.
        (yyparse): Redefine macro to f_parse_internal.
        (pstate): New variable.
        (parse_number): Add "struct parser_state" argument.
        (type_exp, exp, subrange, typebase): Update calls to write_exp*
        and similars in order to use parser state.
        (parse_number): Adjust code to use parser state.
        (yylex): Likewise.
        (f_parse): New function.
        * f-lang.h: Forward declare "struct parser_state".
        (f_parse): Add "struct parser_state" argument.
        * jv-exp.y (parse_type, parse_java_type): Rewrite macros to use
        parser state.
        (yyparse): Redefine macro for java_parse_internal.
        (pstate): New variable.
        (push_expression_name, push_expression_name, insert_exp): Add
        "struct parser_state" argument.
        (type_exp, StringLiteral, Literal, PrimitiveType, IntegralType,
        FloatingPointType, exp1, PrimaryNoNewArray, FieldAccess,
        FuncStart, MethodInvocation, ArrayAccess, PostfixExpression,
        PostIncrementExpression, PostDecrementExpression,
        UnaryExpression, PreIncrementExpression, PreDecrementExpression,
        UnaryExpressionNotPlusMinus, CastExpression,
        MultiplicativeExpression, AdditiveExpression, ShiftExpression,
        RelationalExpression, EqualityExpression, AndExpression,
        ExclusiveOrExpression, InclusiveOrExpression,
        ConditionalAndExpression, ConditionalOrExpression,
        ConditionalExpression, Assignment, LeftHandSide): Update
        calls to write_exp* and similars in order to use parser state.
        (parse_number): Ajust code to use parser state.
        (yylex): Likewise.
        (java_parse): New function.
        (push_variable): Add "struct parser_state" argument.  Adjust
        code to user parser state.
        (push_fieldnames, push_qualified_expression_name,
        push_expression_name, insert_exp): Likewise.
        * jv-lang.h: Forward declare "struct parser_state".
        (java_parse): Add "struct parser_state" argument.
        * m2-exp.y (parse_type, parse_m2_type): Rewrite macros to use
        parser state.
        (yyparse): Redefine macro to m2_parse_internal.
        (pstate): New variable.
        (type_exp, exp, fblock, variable, type): Update calls to
        write_exp* and similars to use parser state.
        (yylex): Likewise.
        (m2_parse): New function.
        * m2-lang.h: Forward declare "struct parser_state".
        (m2_parse): Add "struct parser_state" argument.
        * objc-lang.c (end_msglist): Add "struct parser_state" argument.
        * objc-lang.h: Forward declare "struct parser_state".
        (end_msglist): Add "struct parser_state" argument.
        * p-exp.y (parse_type): Rewrite macro to use parser state.
        (yyparse): Redefine macro to pascal_parse_internal.
        (pstate): New variable.
        (parse_number): Add "struct parser_state" argument.
        (type_exp, exp1, exp, qualified_name, variable): Update calls to
        write_exp* and similars in order to use parser state.
        (parse_number, yylex): Adjust code to use parser state.
        (pascal_parse): New function.
        * p-lang.h: Forward declare "struct parser_state".
        (pascal_parse): Add "struct parser_state" argument.
        * go-exp.y (parse_type): Rewrite macro to use parser state.
        (yyparse): Redefine macro to go_parse_internal.
        (pstate): New variable.
        (parse_number): Add "struct parser_state" argument.
        (type_exp, exp1, exp, variable, type): Update calls to
        write_exp* and similars in order to use parser state.
        (parse_number, lex_one_token, classify_name, yylex): Adjust code
        to use parser state.
        (go_parse): Likewise.
        * go-lang.h: Forward declare "struct parser_state".
        (go_parse): Add "struct parser_state" argument.

2014-03-27  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_str_index): Delete arg cu.  All callers updated.

2014-03-27  Doug Evans  <dje@google.com>

        * dwarf2read.c (init_cutu_and_read_dies_no_follow): Fix comments.
        Remove argument abbrev_section.  All callers updated.

2014-03-27  Doug Evans  <dje@google.com>

        * dwarf2read.c (struct dwarf2_cu): Improve comments for members
        addr_base, ranges_base.

2014-03-26  Keith Seitz  <keiths@redhat.com>

        * ada-tasks.c (get_tcb_types_info): Search STRUCT_DOMAIN for
        types, not VAR_DOMAIN.

2014-03-25  Sandra Loosemore  <sandra@codesourcery.com>

        * features/nios2-cpu.xml: Correct types of "gp", "fp", "ea", and
        "ra" registers.
        * features/nios2-linux.c: Regenerated.
        * features/nios2.c: Regenerated.

2014-03-25  Pedro Alves  <palves@redhat.com>

        * cli/cli-script.c (script_from_file): Force the interpreter to
        sync mode.

2014-03-24  Pierre Langlois  <pierre.langlois@embecosm.com>

        * avr-tdep.c (avr_scan_prologue): Accept push r1 instruction for
        small stack allocation.

2014-03-24  Tristan Gingold  <gingold@adacore.com>

        * darwin-nat.c (exc_server): Remove unused prototype.
        (darwin_dump_message): Correctly display data on x86_64.
        (darwin_encode_reply): Fix style.
        Add comments and fix indentation.

2014-03-24  Pierre Langlois  <pierre.langlois@embecosm.com>

        * MAINTAINERS (Write After Approval): Add "Pierre Langlois".

2014-03-22  Doug Evans  <xdje42@gmail.com>

        * infcmd.c: Whitespace fixes.
        (interrupt_command): Merge two function comments into one.

2014-03-22  Doug Evans  <xdje42@gmail.com>

        * infcmd.c (interrupt_command): Renamed from interrupt_target_command.
        All uses updated.

2014-03-22  Yao Qi  <yao@codesourcery.com>

        * remote.c (target_read_live_memory): Remove.
        (memory_xfer_live_readonly_partial): Rename it to
        remote_xfer_live_readonly_partial.  Remove argument 'object'.
        All callers updated.  Call remote_read_bytes_1
        instead of target_read_live_memory.
        * tracepoint.c (set_traceframe_number): Remove.
        (make_cleanup_restore_traceframe_number): Likewise .
        * tracepoint.h (set_traceframe_number): Remove declaration.
        (make_cleanup_restore_traceframe_number): Likewise.

2014-03-22  Yao Qi  <yao@codesourcery.com>

        * remote.c (remote_read_bytes): Move code on reading from the
        remote stub to ...
        (remote_read_bytes_1): ... here.  New function.

2014-03-22  Yao Qi  <yao@codesourcery.com>

        * ctf.c (ctf_xfer_partial): Check the return value of
        exec_read_partial_read_only, if it is not TARGET_XFER_OK,
        return TARGET_XFER_UNAVAILABLE.
        * tracefile-tfile.c (tfile_xfer_partial): Likewise.
        * target.c (target_read_live_memory): Move it to remote.c.
        (memory_xfer_live_readonly_partial): Likewise.
        (memory_xfer_partial_1): Move some code to remote_read_bytes.
        * remote.c (target_read_live_memory): Moved from target.c.
        (memory_xfer_live_readonly_partial): Likewise.
        (remote_read_bytes): Factored out from
        memory_xfer_partial_1.

2014-03-21  Daniel Gutson  <daniel.gutson@tallertechnologies.com>

        * extension.c (eval_ext_lang_from_control_command): Avoid dereferencing
        NULL pointer.

2014-03-21  Pedro Alves  <palves@redhat.com>

        * infrun.c (normal_stop): Extend comment.

2014-03-21  Hui Zhu  <hui@codesourcery.com>
            Pedro Alves  <palves@redhat.com>

        * darwin-nat.c (darwin_pid_to_exec_file): Change xmalloc to
        static buffer.
        * fbsd-nat.c (fbsd_pid_to_exec_file): Ditto.
        * linux-nat.c (linux_child_pid_to_exec_file): Ditto.
        * nbsd-nat.c (nbsd_pid_to_exec_file): Ditto.

2014-03-20  Maciej W. Rozycki  <macro@codesourcery.com>

        * mi/mi-interp.c (mi_memory_changed): Avoid using the ISO C99
        `z' formatted output modifier.

2014-03-20  Tom Tromey  <tromey@redhat.com>
            Sergio Durigan Junior  <sergiodj@redhat.com>

        * probe.c (parse_probes): Turn assert into an ordinary error.
        * break-catch-throw.c (re_set_exception_catchpoint): Ignore
        exceptions when parsing probes.  Rearrange the code for clarity.

2014-03-20  Tom Tromey  <tromey@redhat.com>

        PR gdb/14135
        * top.c (execute_command): Only dispatch events if the command
        started the target.

2014-03-20  Tom Tromey  <tromey@redhat.com>

        PR cli/15718
        * infcall.c: Include event-top.h.
        (run_inferior_call): Call async_disable_stdin if needed.

2014-03-20  Pedro Alves  <palves@redhat.com>

        * infrun.c (prepare_to_proceed): Delete.
        (thread_still_needs_step_over): New function.
        (find_thread_needs_step_over): New function.
        (proceed): If the current thread needs a step-over, set its
        steping_over_breakpoint flag.  Adjust to use
        find_thread_needs_step_over instead of prepare_to_proceed.
        (process_event_stop_test): For BPSTAT_WHAT_STOP_NOISY and
        BPSTAT_WHAT_STOP_SILENT, assume the thread stopped for a
        breakpoint.
        (switch_back_to_stepped_thread): Step over breakpoints of all
        threads not the stepping thread, before switching back to the
        stepping thread.

2014-03-20  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (single_step_breakpoint_inserted_here_p): Make
        extern.
        * breakpoint.h (single_step_breakpoint_inserted_here_p): Declare.
        * infrun.c (saved_singlestep_ptid)
        (stepping_past_singlestep_breakpoint): Delete.
        (resume): Remove stepping_past_singlestep_breakpoint handling.
        (proceed): Store the prev_pc of the stepping thread too.
        (init_wait_for_inferior): Adjust.  Clear singlestep_ptid and
        singlestep_pc.
        (enum infwait_states): Delete infwait_thread_hop_state.
        (struct execution_control_state) <hit_singlestep_breakpoint>: New
        field.
        (handle_inferior_event): Adjust.
        (handle_signal_stop): Delete stepping_past_singlestep_breakpoint
        handling and the thread-hop code.  Before removing single-step
        breakpoints, check whether the thread hit a single-step breakpoint
        of another thread.  If it did, the trap is not a random signal.
        (switch_back_to_stepped_thread): If the event thread hit a
        single-step breakpoint, unblock it before switching to the
        stepping thread.  Handle the case of the stepped thread having
        advanced already.
        (keep_going): Handle the case of the current thread moving past a
        single-step breakpoint.

2014-03-20  Pedro Alves  <palves@redhat.com>

        PR breakpoints/7143
        * breakpoint.c (should_be_inserted): Don't insert breakpoints that
        are being stepped over.
        (breakpoint_address_match): Make extern.
        * breakpoint.h (breakpoint_address_match): New declaration.
        * inferior.h (stepping_past_instruction_at): New declaration.
        * infrun.c (struct step_over_info): New type.
        (step_over_info): New global.
        (set_step_over_info, clear_step_over_info)
        (stepping_past_instruction_at): New functions.
        (handle_inferior_event): Clear the step-over info when
        trap_expected is cleared.
        (resume): Remove now stale comment.
        (clear_proceed_status): Clear step-over info.
        (proceed): Adjust step-over handling to set or clear the step-over
        info instead of removing all breakpoints.
        (handle_signal_stop): When setting up a thread-hop, don't remove
        breakpoints here.
        (stop_stepping): Clear step-over info.
        (keep_going): Adjust step-over handling to set or clear step-over
        info and then always inserting breakpoints, instead of removing
        all breakpoints when stepping over one.

2014-03-20  Pedro Alves  <palves@redhat.com>

        * infrun.c (previous_inferior_ptid): Adjust comment.
        (deferred_step_ptid): Delete.
        (infrun_thread_ptid_changed, prepare_to_proceed)
        (init_wait_for_inferior): Adjust.
        (handle_signal_stop): Delete deferred_step_ptid handling.

2014-03-18  Jan Kratochvil  <jan.kratochvil@redhat.com>

        PR gdb/15358
        * defs.h (sync_quit_force_run): New declaration.
        (QUIT): Check also SYNC_QUIT_FORCE_RUN.
        * event-top.c (async_sigterm_handler): New declaration.
        (async_sigterm_token): New variable.
        (async_init_signals): Create also async_sigterm_token.
        (async_sigterm_handler): New function.
        (sync_quit_force_run): New variable.
        (handle_sigterm): Replace quit_force call by other calls.
        * utils.c (quit): Call quit_force if SYNC_QUIT_FORCE_RUN.

2014-03-18  Maciej W. Rozycki  <macro@codesourcery.com>

        * rs6000-tdep.c (rs6000_frame_cache): Correct little-endian GPR
        offset into SPE pseudo registers.

2014-03-18  Pedro Alves  <palves@redhat.com>

        PR gdb/13860
        * inferior.h (print_stop_event): Declare.
        * infrun.c (print_stop_event): New, factored out from ...
        (normal_stop): ... this.
        * mi/mi-interp.c (mi_on_normal_stop): Use print_stop_event instead
        of bpstat_print/print_stack_frame.

2014-03-17  Tom Tromey  <tromey@redhat.com>

        * ui-out.c (clear_table, ui_out_new): Clear uiout->table.id.

2014-03-17  Pierre-Marie de Rodat  <derodat@adacore.com>

        * ada-lang.c (decode_constrained_packed_array): Perform a
        minimal coercion for reference with coerce_ref instead of
        ada_coerce_ref.

2014-03-17  Tristan Gingold  <gingold@adacore.com>

        * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
        (darwin_solib_create_inferior_hook): Emit a warning if version
        is unhandled.

2014-03-16  Ulrich Weigand  <uweigand@de.ibm.com>

        * python/py-value.c (get_field_flag): Cast flag_name argument to
        PyObject_GetAttrString to support Python 2.4.

2014-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * MAINTAINERS (The Official FSF-appointed GDB Maintainers)
        (Global Maintainers): Remove Jan Kratochvil.

2014-03-14  Pedro Alves  <palves@redhat.com>

        * inferior.h (terminal_ours_for_output): Rename to ...
        (child_terminal_ours_for_output): ... this.
        (terminal_save_ours): Rename to ...
        (child_terminal_save_ours): ... this.
        (terminal_ours): Rename to ...
        (child_terminal_ours): ... this.
        (terminal_inferior): Rename to ...
        (child_terminal_inferior): ... this.
        (terminal_init_inferior): Rename to ...
        (child_terminal_init_inferior): ... this.
        (terminal_init_inferior_with_pgrp): Rename to ...
        (child_terminal_init_inferior_with_pgrp): ... this.
        * inflow.c (terminal_init_inferior_with_pgrp): Rename to ...
        (child_terminal_init_with_pgrp): ... this.
        (terminal_save_ours): Rename to ...
        (child_terminal_save_ours): ... this.
        (terminal_init_inferior): Rename to ...
        (child_terminal_init): ... this.  Adjust.
        (terminal_inferior): Rename to ...
        (child_terminal_inferior): ... this.
        (terminal_ours_for_output): Rename to ...
        (child_terminal_ours_for_output): ... this.  Adjust.
        (terminal_ours): Rename to ...
        (child_terminal_ours): ... this.
        (terminal_ours_1): Rename to ...
        (child_terminal_ours_1): ... this.  Adjust.
        * linux-nat.c (linux_nat_terminal_inferior): Adjust.
        * windows-nat.c (do_initial_windows_stuff): Adjust.
        * gnu-nat.c (gnu_terminal_init_inferior): Rename to ...
        (gnu_terminal_init): ... this.  Adjust.
        (gnu_target): Adjust.
        * inf-child.c (inf_child_target): Adjust.

2014-03-13  Doug Evans  <xdje42@gmail.com>

        PR guile/16612
        * guile/scm-type.c (tyscm_copy_type_recursive): Move type to its
        new eq?-hashtab.

2014-03-13  Doug Evans  <xdje42@gmail.com>

        * value.c (record_latest_value): Call release_value_or_incref
        instead of release_value.

2014-03-13  Pedro Alves  <palves@redhat.com>

        * procfs.c (procfs_target): Don't override to_shortname,
        to_longname or to_doc.

2014-03-13  Pedro Alves  <palves@redhat.com>

        * inf-child.c (inf_child_open, inf_child_target): Don't mention
        Unix in user visible strings.

2014-03-12  Stan Shebs  <stan@codesourcery.com>

        * gdbtypes.h: Annotate comments for Doxygen, add a page
        block comment with some general info.

2014-03-12  Pedro Alves  <palves@redhat.com>

        * infcmd.c (prepare_execution_command): New function, factored out
        from several execution commands.
        (run_command_1, continue_command, step_1, jump_command)
        (signal_command, until_command, advance_command, finish_command)
        (attach_command): Use prepare_execution_command.

2014-03-12  Omair Javaid  <omair.javaid@linaro.org>

        * arm-linux-nat.c (arm_linux_get_hwbp_cap): Updated.
        (MAX_BPTS): Define.
        (MAX_WPTS): Define.
        (struct arm_linux_thread_points): Removed.
        (struct arm_linux_process_info): New.
        (DEF_VEC_P (arm_linux_thread_points_p)): Removed.
        (VEC(arm_linux_thread_points_p) *arm_threads): Removed.
        (arm_linux_find_breakpoints_by_tid): Removed.
        (struct arch_lwp_info): New.
        (arm_linux_find_process_pid): New functions.
        (arm_linux_add_process): New functions.
        (arm_linux_process_info_get): New functions.
        (arm_linux_forget_process): New function.
        (arm_linux_get_debug_reg_state): New function.
        (struct update_registers_data): New.
        (update_registers_callback): New function.
        (arm_linux_insert_hw_breakpoint1): Updated.
        (arm_linux_remove_hw_breakpoint1): Updated.
        (arm_linux_insert_hw_breakpoint): Updated.
        (arm_linux_remove_hw_breakpoint): Updated.
        (arm_linux_insert_watchpoint): Updated.
        (arm_linux_remove_watchpoint): Updated.
        (arm_linux_new_thread): Updated.
        (arm_linux_prepare_to_resume): New function.
        (arm_linux_new_fork): New function.
        (_initialize_arm_linux_nat): Updated.

2014-03-12  Pedro Alves  <palves@redhat.com>

        * Makefile.in (TARGET_FLAGS_TO_PASS): Add TESTS.

2014-03-12  Tom Tromey  <tromey@redhat.com>

        * inf-child.c (return_zero): New function.
        (inf_child_target): Set to_can_async_p, to_supports_non_stop.
        * aix-thread.c (aix_thread_inferior_created): New function.
        (aix_thread_attach): Remove.
        (init_aix_thread_ops): Don't set to_attach.
        (_initialize_aix_thread): Register inferior_created observer.
        * corelow.c (init_core_ops): Don't set to_attach or
        to_create_inferior.
        * exec.c (init_exec_ops): Don't set to_attach or
        to_create_inferior.
        * infcmd.c (run_command_1): Use find_run_target.  Make direct
        target calls.
        (attach_command): Use find_attach_target.  Make direct target
        calls.
        * record-btrace.c (init_record_btrace_ops): Don't set
        to_create_inferior.
        * record-full.c (record_full_can_async_p, record_full_is_async_p):
        Remove.
        (init_record_full_ops, init_record_full_core_ops): Update.  Don't
        set to_create_inferior.
        * target.c (complete_target_initialization): Add assertion.
        (target_create_inferior): Remove.
        (find_default_attach, find_default_create_inferior): Remove.
        (find_attach_target, find_run_target): New functions.
        (find_default_is_async_p, find_default_can_async_p)
        (target_supports_non_stop, target_attach): Remove.
        (init_dummy_target): Don't set to_create_inferior or
        to_supports_non_stop.
        * target.h (struct target_ops) <to_attach>: Add comment.  Remove
        TARGET_DEFAULT_FUNC.
        <to_create_inferior>: Add comment.
        <to_can_async_p, to_is_async_p, to_supports_non_stop>: Use
        TARGET_DEFAULT_RETURN.
        <to_can_async_p, to_supports_non_stop, to_can_run>: Add comments.
        (find_attach_target, find_run_target): Declare.
        (target_create_inferior): Remove.
        (target_has_execution_1): Update comment.
        (target_supports_non_stop): Remove.
        * target-delegates.c: Rebuild.

2014-03-12  Pedro Alves  <palves@redhat.com>

        * inf-child.h: Update comment to not mention Unix.

2014-03-12  Pedro Alves  <palves@redhat.com>

        * inf-child.c: Update top comment to not mention Unix.  Add
        generic comment describing how this target is meant to be used.
        (inf_child_post_attach, inf_child_post_startup_inferior)
        (inf_child_follow_fork, inf_child_pid_to_exec_file): Don't mention
        Unix in comment.

2014-03-12  Pedro Alves  <palves@redhat.com>

        * nto-procfs.c: Include inf-child.h.
        (procfs_ops): Delete global.
        (procfs_can_run): Delete method.
        (procfs_detach, procfs_mourn_inferior): Unpush the passed in
        target pointer instead of referencing procfs_ops.
        (procfs_prepare_to_store): Delete.
        (init_procfs_ops): Delete function.
        (procfs_target): New function, based on init_procfs_ops, but
        inherit inf_child_target.
        (_initialize_procfs): Use procfs_target.

2014-03-12  Pedro Alves  <palves@redhat.com>

        * windows-nat.c: Include inf-child.h.
        (windows_ops): Delete global.
        (windows_open, windows_prepare_to_store, windows_can_run): Delete
        methods.
        (init_windows_ops): Delete function.
        (windows_target): New function, based on init_windows_ops, but
        inherit inf_child_target.
        (_initialize_windows_nat): Use windows_target.  Install x86
        specific target methods here.

2014-03-10  Doug Evans  <xdje42@gmail.com>

        * guile/guile.c (call_initialize_gdb_module): New function.
        (initialize_guile): Replace call to scm_init_guile with call to
        scm_with_guile.

2014-03-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp): Add missing space before '('
        in call to TYPE_CODE macro.

2014-03-10  Jerome Guitton  <guitton@adacore.com>

        * ada-lang.c (ada_evaluate_subexp) <UNOP_IND, STRUCTOP_STRUCT>:
        Resolve tagged types to full view.

2014-03-10  Hui Zhu  <hui@codesourcery.com>

        * target.h (target_insert_breakpoint): Remove "hardware" from its
        comments.

2014-03-07  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_str_index): Rename local dwo_name to objf_name.

2014-03-07  Doug Evans  <dje@google.com>

        * dwarf2read.c (read_cutu_die_from_dwo): Fix function comment.
        Remove unused local comp_dir_attr.  Assert exactly one of
        stub_comp_unit_die, stub_comp_dir is non-NULL.

2014-03-07  Joel Brobecker  <brobecker@adacore.com>

        * target.h (complete_target_initialization, add_target):
        Add comment.

2014-03-07  Pedro Alves  <palves@redhat.com>

        * go32-nat.c: Include inf-child.h.
        (go32_ops): Delete global.
        (go32_close, go32_detach, go32_prepare_to_store, go32_can_run):
        Delete methods.
        (go32_create_inferior): Push the passed in target pointer instead
        of referencing go32_ops.
        (init_go32_ops): Delete function.  Moved parts to _initialize_go32_nat.
        (go32_target): New function, based on init_go32_ops, but inherit
        inf_child_target.
        (_initialize_go32_nat): Use go32_target.  Move parts of
        init_go32_ops here.

2014-03-06  Joel Brobecker  <brobecker@adacore.com>

        * sol-thread.c: #include "symtab.h", "minsym.h" and "objfiles.h".
        (ps_pglobal_lookup): Use BMSYMBOL_VALUE_ADDRESS instead of
        SYMBOL_VALUE_ADDRESS.
        (info_cb): MSYMBOL_PRINT_NAME instead of SYMBOL_PRINT_NAME.

2014-03-06  Yao Qi  <yao@codesourcery.com>

        * breakpoint.c (get_tracepoint_by_number): Remove argument
        optional_p.  All callers updated.  Adjust comments.  Update
        output message.
        * breakpoint.h (get_tracepoint_by_number): Update declaration.

2014-03-06  Yao Qi  <yao@codesourcery.com>

        * reverse.c (goto_bookmark_command): Add local 'p'.  Emit error
        early if get_number returns zero.  Use 'p' instead of 'args'.

2014-03-06  Yao Qi  <yao@codesourcery.com>

        * cli/cli-utils.c (get_number_trailer): Add '\n' at the end of
        message.

2014-03-06  Yao Qi  <yao@codesourcery.com>

        PR breakpoints/16508
        * tracepoint.c (check_trace_running): New function.
        (trace_find_command): Move code to check_trace_running and
        call check_trace_running.
        (trace_find_pc_command): Likewise.
        (trace_find_tracepoint_command): Likewise.
        (trace_find_line_command): Likewise.
        (trace_find_range_command): Likewise.
        * tracepoint.h (check_trace_running): Likewise.
        * mi/mi-main.c (mi_cmd_trace_find): Call check_trace_running.

2014-03-06  Yao Qi  <yao@codesourcery.com>

        * target.h (struct target_ops) <to_traceframe_info>: Use
        TARGET_DEFAULT_NORETURN (tcomplain ()).
        * target-delegates.c: Regenerated.

2014-03-05  Pedro Alves  <palves@redhat.com>

        PR gdb/16575
        * dcache.c (dcache_poke_byte): Constify ptr parameter.  Return
        void.  Update comment.
        (dcache_xfer_memory): Delete.
        (dcache_read_memory_partial): New, based on the read bits of
        dcache_xfer_memory.
        (dcache_update): Add status parameter.  Use ULONGEST for len, and
        adjust.  Discard cache lines if the reason for the update was
        error.
        * dcache.h (dcache_xfer_memory): Delete declaration.
        (dcache_read_memory_partial): New declaration.
        (dcache_update): Update prototype.
        * target.c (raw_memory_xfer_partial): Update the dcache here.
        (memory_xfer_partial_1): Don't handle dcache writes here.

2014-03-05  Mike Frysinger  <vapier@gentoo.org>

        * remote-sim.c (gdbsim_load): Add const to prog.

2014-03-03  Tom Tromey  <tromey@redhat.com>

        * elfread.c (probe_key): Change to bfd_data.
        (elf_get_probes, probe_key_free, _initialize_elfread): Probes are
        now per-BFD, not per-objfile.
        * stap-probe.c (stap_probe_destroy): Update comment.
        (handle_stap_probe): Allocate on the per-BFD obstack.

2014-03-03  Tom Tromey  <tromey@redhat.com>

        * break-catch-throw.c (fetch_probe_arguments): Use bound probes.
        * breakpoint.c (create_longjmp_master_breakpoint): Use
        get_probe_address.
        (add_location_to_breakpoint, bkpt_probe_insert_location)
        (bkpt_probe_remove_location): Update.
        * breakpoint.h (struct bp_location) <probe>: Now a bound_probe.
        * elfread.c (elf_symfile_relocate_probe): Remove.
        (elf_probe_fns): Update.
        (insert_exception_resume_breakpoint): Change type of "probe"
        parameter to bound_probe.
        (check_exception_resume): Update.
        * objfiles.c (objfile_relocate1): Don't relocate probes.
        * probe.c (bound_probe_s): New typedef.
        (parse_probes): Use get_probe_address.  Set sal's objfile.
        (find_probe_by_pc): Return a bound_probe.
        (collect_probes): Return a VEC(bound_probe_s).
        (compare_probes): Update.
        (gen_ui_out_table_header_info): Change type of "probes"
        parameter.  Update.
        (info_probes_for_ops): Update.
        (get_probe_address): New function.
        (probe_safe_evaluate_at_pc): Update.
        * probe.h (struct probe_ops) <get_probe_address>: New field.
        <set_semaphore, clear_semaphore>: Add objfile parameter.
        (struct probe) <objfile>: Remove field.
        <arch>: New field.
        <address>: Update comment.
        (struct bound_probe): New.
        (find_probe_by_pc): Return a bound_probe.
        (get_probe_address): Declare.
        * solib-svr4.c (struct probe_and_action) <address>: New field.
        (hash_probe_and_action, equal_probe_and_action): Update.
        (register_solib_event_probe): Add address parameter.
        (solib_event_probe_at): Update.
        (svr4_create_probe_breakpoints): Add objfile parameter.  Use
        get_probe_address.
        * stap-probe.c (struct stap_probe) <sem_addr>: Update comment.
        (stap_get_probe_address): New function.
        (stap_can_evaluate_probe_arguments, compute_probe_arg)
        (compile_probe_arg): Update.
        (stap_set_semaphore, stap_clear_semaphore): Compute semaphore's
        address.
        (handle_stap_probe): Don't relocate the probe.
        (stap_relocate): Remove.
        (stap_gen_info_probes_table_values): Update.
        (stap_probe_ops): Remove stap_relocate.
        * symfile-debug.c (debug_sym_relocate_probe): Remove.
        (debug_sym_probe_fns): Update.
        * symfile.h (struct sym_probe_fns) <sym_relocate_probe>: Remove.
        * symtab.c (init_sal): Use memset.
        * symtab.h (struct symtab_and_line) <objfile>: New field.
        * tracepoint.c (start_tracing, stop_tracing): Update.

2014-03-03  Tom Tromey  <tromey@redhat.com>

        * probe.h (parse_probes, find_probe_by_pc)
        (find_probes_in_objfile): Fix comments.

2014-03-02  Doug Evans  <xdje42@gmail.com>

        * infrun.c (handle_signal_stop): Replace test for
        TARGET_WAITKIND_STOPPED with an assert.

2014-03-02  Doug Evans  <xdje42@gmail.com>

        * guile/scm-objfile.c (ofscm_mark_objfile_smob): Fix typo in comment.

2014-03-02  Doug Evans  <xdje42@gmail.com>

        * guile/lib/gdb/printing.scm (append-pretty-printer!): Fix thinko.

2014-03-01  Mark Kettenis  <kettenis@gnu.org>

        * obsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.

2014-03-01  Mark Kettenis  <kettenis@gnu.org>

        * i386obsd-nat.c: Include "obsd-nat.h".
        (_initialize_i386obsd_nat): Call obsd_add_target instead of
        add_target.
        * config/i386/obsd.mh (NATDEPFILES): Add obsd-nat.o.

2014-03-01  Mark Kettenis  <kettenis@gnu.org>

        * i386obsd-nat.c (i386obsd_supply_pcb): Cast 'sf' to 'gdb_byte *'.

2014-03-01  Mark Kettenis  <kettenis@gnu.org>

        * mips64obsd-nat.c: Include "obsd-nath".
        (_initialize_mips64obsd_nat): Call obsd_add_target instead of
        add_target
        * config/mips/obsd64.mh (NATDEPFILES): Add obsd-nat.o.

2014-03-01  Mark Kettenis  <kettenis@gnu.org>

        * amd64obsd-nat.c: Include "obsd-nat,h.
        (_initialize_amd64obsd_nat): Call obsd_add_target instead of
        add_target.
        * config/i386/obsd64.mh (NATDEPFILES): Add obsd-nat.o.

2014-02-28  Siva Chandra Reddy  <sivachandra@google.com>

        * valops.c (find_oload_champ): Remove unneccesary argument METHOD.
        (find_overload_match): Update call to find_oload_champ.
        (find_oload_champ_namespace_loop): Likewise

2014-02-28  Mark Kettenis  <kettenis@gnu.org>

        * Makefile.in (ALLDEPFILES): Add sparc64obsd-nat.c.

        * configure.host (sparc64-*-openbsd*): Set gdb_host to obsd64.
        * config/sparc/obsd64.mh: New file.
        * sparc64obsd-nat.c: New file.

        * obsd-nat.h: New file.
        * obsd-nat.c: New file.
        * Makefile.in (HFILES_NO_SRCDIR): Add obsd-nat.h.
        (ALLDEPFILES): Add obsd-nat.c.

2014-02-28  Tom Tromey  <tromey@redhat.com>

        * cli-out.c (cli_ui_out_impl): Now const.  Remove comment.
        * cli-out.h (cli_ui_out_impl): Now const.
        * mi/mi-out.c (mi_ui_out_impl): Now const.  Remove comment.
        * ui-out.c (struct ui_out) <impl>: Now const.
        (default_ui_out_impl): Now const.
        (ui_out_new): Make 'impl' parameter const.
        * ui-out.h (ui_out_new): Update.

2014-02-27  Mark Kettenis  <kettenis@gnu.org>

        * solib-svr4.c (svr4_read_so_list): Initialize first_l_name to 0.

2014-02-27  Mark Kettenis  <kettenis@gnu.org>

        * sparc-nat.c (sparc_xfer_wcookie): Always use process ID.

2014-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

        Additional PR 8882 fix.
        * solib-svr4.c (svr4_read_so_list): Change first to first_l_name.

2014-02-27  Pedro Alves  <palves@redhat.com>

        * nat/linux-waitpid.c (my_waitpid): Only block signals if WNOHANG
        isn't set.

2014-02-27  Pedro Alves  <palves@redhat.com>

        PR 12702
        * linux-nat.c (status_to_str): Moved to nat/linux-waitpid.c.
        * nat/linux-waitpid.c: Include string.h.
        (status_to_str): Moved here and made extern.
        * nat/linux-waitpid.h (status_to_str): New declaration.

2014-02-27  Hui Zhu  <hui@codesourcery.com>

        PR 12702
        * infrun.c (ptid_match): Move ...
        * common/ptid.c (ptid_match): ... here.
        * inferior.h (ptid_match): Move ...
        * common/ptid.h (ptid_match): ... here.

2014-02-27  Mark Kettenis  <kettenis@gnu.org>

        * mips64obsd-tdep.c (mips64obsd_init_abi): Call obsd_init_abi.
        * configure.tgt (mips64*-*-openbsd*): Add obsd-tdep.c to
        gdb_target_obs.

2014-02-27  Mark Kettenis  <kettenis@gnu.org>

        * obsd-tdep.c (obsd_auxv_parse): New function.
        (obsd_init_abi): Set auxv_parse.

        * gdbarch.sh (auxv_parse): New.
        * gdbarch.h: Regenerated.
        * gdbarch.c: Regenerated.
        * auxv.c (target_auxv_parse): Call gdbarch_parse_auxv if provided.

2014-02-26  Ludovic Courtès  <ludo@gnu.org>

        * guile/scm-value.c (gdbscm_history_append_x): New function.
        (value_functions): Add it.

2014-02-27  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2read.c (attr_value_as_address): New function.
        (dwarf2_find_base_address, read_call_site_scope): Use
        attr_value_as_address in place of DW_ADDR.
        (dwarf2_get_pc_bounds): Use attr_value_as_address to get
        the low and high addresses.  Slight rework of the handling
        of the high pc being a constant form, and limit it to
        DWARF verson 4 or higher.
        (dwarf2_record_block_ranges): Likewise.
        (read_partial_die): Likewise.
        (new_symbol_full): Use attr_value_as_address in place of DW_ADDR.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * exec.c (exec_file_attach): Hold a reference to exec_bfd.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * elfread.c (elf_read_minimal_symbols): Return early if
        minimal symbols have already been read.  Add "ei" parameter.
        (elf_symfile_read): Call elf_read_minimal_symbols earlier.
        * minsyms.c (prim_record_minimal_symbol_full): Update.
        * objfiles.h (struct objstats) <n_minsyms>: Move...
        (struct objfile_per_bfd_storage) <n_minsyms>: ... here.
        * symmisc.c (print_objfile_statistics): Update.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * elfread.c (elf_read_minimal_symbols): New function, from
        elf_symfile_read.
        (elf_symfile_read): Call it.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * minsyms.c (lookup_minimal_symbol, iterate_over_minimal_symbols)
        (lookup_minimal_symbol_text, lookup_minimal_symbol_by_pc_name)
        (lookup_minimal_symbol_solib_trampoline)
        (lookup_minimal_symbol_by_pc_section_1)
        (lookup_minimal_symbol_and_objfile): Update.
        (prim_record_minimal_symbol_full): Use the per-BFD obstack.
        Don't allocate a minimal symbol if minsyms have already been read.
        (build_minimal_symbol_hash_tables): Update.
        (install_minimal_symbols): Do nothing if minsyms already read.
        Use the per-BFD obstack.
        (terminate_minimal_symbol_table): Use the per-BFD obstack.
        * objfiles.c (allocate_objfile): Call
        terminate_minimal_symbol_table later.
        (have_minimal_symbols): Update.
        * objfiles.h (struct objfile_per_bfd_storage) <msymbols,
        minimal_symbol_count, msymbol_hash, msymbol_demangled_hash>:
        Move from struct objfile.
        <minsyms_read>: New field.
        (struct objfile) <msymbols, minimal_symbol_count,
        msymbol_hash, msymbol_demangled_hash>: Move.
        (ALL_OBJFILE_MSYMBOLS): Update.
        * symfile.c (read_symbols): Set minsyms_read.
        (reread_symbols): Update.
        * symmisc.c (dump_objfile, dump_msymbols): Update.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * minsyms.c (msymbols_sort): Remove.
        * minsyms.h (msymbols_sort): Remove.
        * objfiles.c (objfile_relocate1): Don't relocate minsyms.
        * symtab.h (MSYMBOL_VALUE_ADDRESS): Use objfile offsets.
        * elfread.c (elf_symtab_read): Don't add section offsets.
        * xcoffread.c (record_minimal_symbol): Don't add section offset
        to minimal symbol address.
        * somread.c (text_offset, data_offset): Remove.
        (som_symtab_read): Don't add section offsets to minimal symbol
        addresses.
        * coff-pe-read.c (add_pe_forwarded_sym, read_pe_exported_syms):
        Don't add section offsets to minimal symbols.
        * coffread.c (coff_symtab_read): Don't add section offsets
        to minimal symbol addresses.
        * machoread.c (macho_symtab_add_minsym): Don't add section offset
        to minimal symbol addresses.
        * mipsread.c (read_alphacoff_dynamic_symtab): Don't add
        section offset to minimal symbol addresses.
        * mdebugread.c (parse_partial_symbols): Don't add section
        offset to minimal symbol addresses.
        * dbxread.c (read_dbx_dynamic_symtab): Don't add section
        offset to minimal symbol addresses.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * ada-lang.c (ada_main_name): Update.
        (ada_add_standard_exceptions): Update.
        * ada-tasks.c (ada_tasks_inferior_data_sniffer): Update.
        * aix-thread.c (pdc_symbol_addrs, pd_enable): Update.
        * arm-tdep.c (skip_prologue_function, arm_skip_stub): Update.
        * auxv.c (ld_so_xfer_auxv): Update.
        * avr-tdep.c (avr_scan_prologue): Update.
        * ax-gdb.c (gen_var_ref): Update.
        * blockframe.c (get_pc_function_start)
        (find_pc_partial_function_gnu_ifunc): Update.
        * breakpoint.c (create_overlay_event_breakpoint)
        (create_longjmp_master_breakpoint)
        (create_std_terminate_master_breakpoint)
        (create_exception_master_breakpoint): Update.
        * bsd-uthread.c (bsd_uthread_lookup_address): Update.
        * c-valprint.c (c_val_print): Update.
        * coff-pe-read.c (add_pe_forwarded_sym): Update.
        * common/agent.c (agent_look_up_symbols): Update.
        * dbxread.c (find_stab_function_addr, end_psymtab): Update.
        * dwarf2loc.c (call_site_to_target_addr): Update.
        * dwarf2read.c (dw2_find_pc_sect_symtab): Update.
        * elfread.c (elf_gnu_ifunc_record_cache)
        (elf_gnu_ifunc_resolve_by_got): Update.
        * findvar.c (default_read_var_value): Update.
        * frame.c (inside_main_func): Update.
        * frv-tdep.c (frv_frame_this_id): Update.
        * glibc-tdep.c (glibc_skip_solib_resolver): Update.
        * gnu-v3-abi.c (gnuv3_get_typeid, gnuv3_skip_trampoline):
        Update.
        * hppa-hpux-tdep.c (hppa64_hpux_search_dummy_call_sequence)
        (hppa_hpux_find_dummy_bpaddr): Update.
        * hppa-tdep.c (hppa_symbol_address): Update.
        * infcmd.c (until_next_command): Update.
        * jit.c (jit_read_descriptor, jit_breakpoint_re_set_internal):
        Update.
        * linespec.c (minsym_found, add_minsym): Update.
        * linux-nat.c (get_signo): Update.
        * linux-thread-db.c (inferior_has_bug): Update.
        * m32c-tdep.c (m32c_return_value)
        (m32c_m16c_address_to_pointer): Update.
        * m32r-tdep.c (m32r_frame_this_id): Update.
        * m68hc11-tdep.c (m68hc11_get_register_info): Update.
        * machoread.c (macho_resolve_oso_sym_with_minsym): Update.
        * maint.c (maintenance_translate_address): Update.
        * minsyms.c (lookup_minimal_symbol_by_pc_name): Update.
        (frob_address): New function.
        (lookup_minimal_symbol_by_pc_section_1): Use raw addresses,
        frob_address.  Rename parameter to "pc_in".
        (compare_minimal_symbols, compact_minimal_symbols): Use raw
        addresses.
        (find_solib_trampoline_target, minimal_symbol_upper_bound):
        Update.
        * mips-linux-tdep.c (mips_linux_skip_resolver): Update.
        * mips-tdep.c (mips_skip_pic_trampoline_code): Update.
        * objc-lang.c (find_objc_msgsend): Update.
        * objfiles.c (objfile_relocate1): Update.
        * obsd-tdep.c (obsd_skip_solib_resolver): Update.
        * p-valprint.c (pascal_val_print): Update.
        * parse.c (write_exp_msymbol): Update.
        * ppc-linux-tdep.c (ppc_linux_spe_context_lookup)
        (ppc_elfv2_skip_entrypoint): Update.
        * ppc-sysv-tdep.c (convert_code_addr_to_desc_addr): Update.
        * printcmd.c (build_address_symbolic, msym_info)
        (address_info): Update.
        * proc-service.c (ps_pglobal_lookup): Update.
        * psymtab.c (find_pc_sect_psymtab_closer)
        (find_pc_sect_psymtab, find_pc_sect_symtab_from_partial):
        Change msymbol parameter to bound_minimal_symbol.
        * ravenscar-thread.c (get_running_thread_id): Update.
        * remote.c (remote_check_symbols): Update.
        * sh64-tdep.c (sh64_elf_make_msymbol_special): Use raw
        address.
        * sol2-tdep.c (sol2_skip_solib_resolver): Update.
        * solib-dsbt.c (lm_base): Update.
        * solib-frv.c (lm_base, main_got): Update.
        * solib-irix.c (locate_base): Update.
        * solib-som.c (som_solib_create_inferior_hook)
        (link_map_start): Update.
        * solib-spu.c (spu_enable_break, ocl_enable_break): Update.
        * solib-svr4.c (elf_locate_base, enable_break): Update.
        * spu-tdep.c (spu_get_overlay_table, spu_catch_start)
        (flush_ea_cache): Update.
        * stabsread.c (define_symbol, scan_file_globals): Update.
        * stack.c (find_frame_funname): Update.
        * symfile-debug.c (debug_qf_expand_symtabs_matching)
        (debug_qf_find_pc_sect_symtab): Update.
        * symfile.c (simple_read_overlay_table)
        (simple_overlay_update): Update.
        * symfile.h (struct quick_symbol_functions)
        <find_pc_sect_symtab>: Change type of msymbol to
        bound_minimal_symbol.
        * symmisc.c (dump_msymbols): Update.
        * symtab.c (find_pc_sect_symtab_via_partial)
        (find_pc_sect_psymtab, find_pc_sect_line, skip_prologue_sal)
        (search_symbols, print_msymbol_info): Update.
        * symtab.h (MSYMBOL_VALUE_RAW_ADDRESS): New macro.
        (MSYMBOL_VALUE_ADDRESS): Redefine.
        (BMSYMBOL_VALUE_ADDRESS): New macro.
        * tracepoint.c (scope_info): Update.
        * tui/tui-disasm.c (tui_find_disassembly_address)
        (tui_get_begin_asm_address): Update.
        * valops.c (find_function_in_inferior): Update.
        * value.c (value_static_field, value_fn_field): Update.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * ada-lang.c (ada_update_initial_language): Update.
        (ada_main_name, ada_has_this_exception_support): Update.
        * ada-tasks.c (ada_tasks_inferior_data_sniffer): Update.
        * aix-thread.c (pdc_symbol_addrs, pd_enable): Update.
        * arm-tdep.c (arm_skip_stub): Update.
        * auxv.c (ld_so_xfer_auxv): Update.
        * avr-tdep.c (avr_scan_prologue): Update.
        * ax-gdb.c (gen_var_ref): Update.
        * breakpoint.c (struct breakpoint_objfile_data)
        <overlay_msym, longjmp_msym, terminate_msym, exception_msym>: Change
        type to bound_minimal_symbol.
        (create_overlay_event_breakpoint)
        (create_longjmp_master_breakpoint)
        (create_std_terminate_master_breakpoint)
        (create_exception_master_breakpoint): Update.
        * bsd-uthread.c (bsd_uthread_lookup_address): Update.
        * c-exp.y (classify_name): Update.
        * coffread.c (coff_symfile_read): Update.
        * common/agent.c (agent_look_up_symbols): Update.
        * d-lang.c (d_main_name): Update.
        * dbxread.c (find_stab_function_addr, end_psymtab): Update.
        * dec-thread.c (enable_dec_thread): Update.
        * dwarf2loc.c (call_site_to_target_addr): Update.
        * elfread.c (elf_gnu_ifunc_resolve_by_got): Update.
        * eval.c (evaluate_subexp_standard): Update.
        * findvar.c (struct minsym_lookup_data) <result>: Change type
        to bound_minimal_symbol.
        <objfile>: Remove.
        (minsym_lookup_iterator_cb, default_read_var_value): Update.
        * frame.c (inside_main_func): Update.
        * frv-tdep.c (frv_frame_this_id): Update.
        * gcore.c (call_target_sbrk): Update.
        * glibc-tdep.c (glibc_skip_solib_resolver): Update.
        * gnu-v3-abi.c (gnuv3_get_typeid, gnuv3_skip_trampoline):
        Update.
        * go-lang.c (go_main_name): Update.
        * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
        (hppa_hpux_find_import_stub_for_addr): Update.
        * hppa-tdep.c (hppa_extract_17, hppa_lookup_stub_minimal_symbol):
        Update.  Change return type.
        * hppa-tdep.h (hppa_lookup_stub_minimal_symbol): Change return
        type.
        * jit.c (jit_breakpoint_re_set_internal): Update.
        * linux-fork.c (inferior_call_waitpid, checkpoint_command):
        Update.
        * linux-nat.c (get_signo): Update.
        * linux-thread-db.c (inferior_has_bug): Update
        * m32c-tdep.c (m32c_return_value)
        (m32c_m16c_address_to_pointer): Update.
        * m32r-tdep.c (m32r_frame_this_id): Update.
        * m68hc11-tdep.c (m68hc11_get_register_info): Update.
        * machoread.c (macho_resolve_oso_sym_with_minsym): Update.
        * minsyms.c (lookup_minimal_symbol_internal): Rename to
        lookup_minimal_symbol.  Change return type.
        (lookup_minimal_symbol): Remove.
        (lookup_bound_minimal_symbol): Update.
        (lookup_minimal_symbol_text): Change return type.
        (lookup_minimal_symbol_solib_trampoline): Change return type.
        * minsyms.h (lookup_minimal_symbol, lookup_minimal_symbol_text)
        (lookup_minimal_symbol_solib_trampoline): Change return type.
        * mips-linux-tdep.c (mips_linux_skip_resolver): Update.
        * objc-lang.c (lookup_objc_class, lookup_child_selector)
        (value_nsstring, find_imps): Update.
        * obsd-tdep.c (obsd_skip_solib_resolver): Update.
        * p-lang.c (pascal_main_name): Update.
        * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Update.
        * ppc-sysv-tdep.c (convert_code_addr_to_desc_addr): Update.
        * proc-service.c (ps_pglobal_lookup): Update.
        * ravenscar-thread.c (get_running_thread_msymbol): Change
        return type.
        (has_ravenscar_runtime, get_running_thread_id): Update.
        * remote.c (remote_check_symbols): Update.
        * sol-thread.c (ps_pglobal_lookup): Update.
        * sol2-tdep.c (sol2_skip_solib_resolver): Update.
        * solib-dsbt.c (lm_base): Update.
        * solib-frv.c (lm_base, frv_relocate_section_addresses):
        Update.
        * solib-irix.c (locate_base): Update.
        * solib-som.c (som_solib_create_inferior_hook)
        (som_solib_desire_dynamic_linker_symbols, link_map_start):
        Update.
        * solib-spu.c (spu_enable_break): Update.
        * solib-svr4.c (elf_locate_base, enable_break): Update.
        * spu-tdep.c (spu_get_overlay_table, spu_catch_start)
        (flush_ea_cache): Update.
        * stabsread.c (define_symbol): Update.
        * symfile.c (simple_read_overlay_table): Update.
        * symtab.c (find_pc_sect_line): Update.
        * tracepoint.c (scope_info): Update.
        * tui-disasm.c (tui_get_begin_asm_address): Update.
        * value.c (value_static_field): Update.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * minsyms.c (prim_record_minimal_symbol_full): Use
        SET_MSYMBOL_VALUE_ADDRESS.
        * objfiles.c (objfile_relocate1): Use SET_MSYMBOL_VALUE_ADDRESS.
        * sh64-tdep.c (sh64_elf_make_msymbol_special): Use
        SET_MSYMBOL_VALUE_ADDRESS.
        * symtab.h (MSYMBOL_VALUE_ADDRESS): Expand to an rvalue.
        (SET_MSYMBOL_VALUE_ADDRESS): New macro.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * symtab.h (struct minimal_symbol) <mginfo>: Rename from ginfo.
        (MSYMBOL_VALUE, MSYMBOL_VALUE_ADDRESS, MSYMBOL_VALUE_BYTES)
        (MSYMBOL_BLOCK_VALUE, MSYMBOL_VALUE_CHAIN, MSYMBOL_LANGUAGE)
        (MSYMBOL_SECTION, MSYMBOL_OBJ_SECTION, MSYMBOL_NATURAL_NAME)
        (MSYMBOL_LINKAGE_NAME, MSYMBOL_PRINT_NAME, MSYMBOL_DEMANGLED_NAME)
        (MSYMBOL_SET_LANGUAGE, MSYMBOL_SEARCH_NAME)
        (MSYMBOL_MATCHES_SEARCH_NAME, MSYMBOL_SET_NAMES): New macros.
        * ada-lang.c (ada_main_name): Update.
        (ada_lookup_simple_minsym): Update.
        (ada_make_symbol_completion_list): Update.
        (ada_add_standard_exceptions): Update.
        * ada-tasks.c (read_atcb, ada_tasks_inferior_data_sniffer): Update.
        * aix-thread.c (pdc_symbol_addrs, pd_enable): Update.
        * amd64-windows-tdep.c (amd64_skip_main_prologue): Update.
        * arm-tdep.c (skip_prologue_function): Update.
        (arm_skip_stack_protector, arm_skip_stub): Update.
        * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
        (arm_wince_skip_main_prologue): Update.
        * auxv.c (ld_so_xfer_auxv): Update.
        * avr-tdep.c (avr_scan_prologue): Update.
        * ax-gdb.c (gen_var_ref): Update.
        * block.c (call_site_for_pc): Update.
        * blockframe.c (get_pc_function_start): Update.
        (find_pc_partial_function_gnu_ifunc): Update.
        * breakpoint.c (create_overlay_event_breakpoint): Update.
        (create_longjmp_master_breakpoint): Update.
        (create_std_terminate_master_breakpoint): Update.
        (create_exception_master_breakpoint): Update.
        (resolve_sal_pc): Update.
        * bsd-uthread.c (bsd_uthread_lookup_address): Update.
        * btrace.c (ftrace_print_function_name, ftrace_function_switched):
        Update.
        * c-valprint.c (c_val_print): Update.
        * coff-pe-read.c (add_pe_forwarded_sym): Update.
        * coffread.c (coff_symfile_read): Update.
        * common/agent.c (agent_look_up_symbols): Update.
        * dbxread.c (find_stab_function_addr): Update.
        (end_psymtab): Update.
        * dwarf2loc.c (call_site_to_target_addr): Update.
        (func_verify_no_selftailcall): Update.
        (tailcall_dump): Update.
        (call_site_find_chain_1): Update.
        (dwarf_expr_reg_to_entry_parameter): Update.
        * elfread.c (elf_gnu_ifunc_record_cache): Update.
        (elf_gnu_ifunc_resolve_by_got): Update.
        * f-valprint.c (info_common_command): Update.
        * findvar.c (read_var_value): Update.
        * frame.c (get_prev_frame_1): Update.
        (inside_main_func): Update.
        * frv-tdep.c (frv_skip_main_prologue): Update.
        (frv_frame_this_id): Update.
        * glibc-tdep.c (glibc_skip_solib_resolver): Update.
        * gnu-v2-abi.c (gnuv2_value_rtti_type): Update.
        * gnu-v3-abi.c (gnuv3_rtti_type): Update.
        (gnuv3_skip_trampoline): Update.
        * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline): Update.
        (hppa64_hpux_in_solib_call_trampoline): Update.
        (hppa_hpux_skip_trampoline_code): Update.
        (hppa64_hpux_search_dummy_call_sequence): Update.
        (hppa_hpux_find_import_stub_for_addr): Update.
        (hppa_hpux_find_dummy_bpaddr): Update.
        * hppa-tdep.c (hppa_symbol_address)
        (hppa_lookup_stub_minimal_symbol): Update.
        * i386-tdep.c (i386_skip_main_prologue): Update.
        (i386_pe_skip_trampoline_code): Update.
        * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
        * infcall.c (get_function_name): Update.
        * infcmd.c (until_next_command): Update.
        * jit.c (jit_breakpoint_re_set_internal): Update.
        (jit_inferior_init): Update.
        * linespec.c (minsym_found): Update.
        (add_minsym): Update.
        * linux-fork.c (info_checkpoints_command): Update.
        * linux-nat.c (get_signo): Update.
        * linux-thread-db.c (inferior_has_bug): Update.
        * m32c-tdep.c (m32c_return_value): Update.
        (m32c_m16c_address_to_pointer): Update.
        (m32c_m16c_pointer_to_address): Update.
        * m32r-tdep.c (m32r_frame_this_id): Update.
        * m68hc11-tdep.c (m68hc11_get_register_info): Update.
        * machoread.c (macho_resolve_oso_sym_with_minsym): Update.
        * maint.c (maintenance_translate_address): Update.
        * minsyms.c (add_minsym_to_hash_table): Update.
        (add_minsym_to_demangled_hash_table): Update.
        (msymbol_objfile): Update.
        (lookup_minimal_symbol): Update.
        (iterate_over_minimal_symbols): Update.
        (lookup_minimal_symbol_text): Update.
        (lookup_minimal_symbol_by_pc_name): Update.
        (lookup_minimal_symbol_solib_trampoline): Update.
        (lookup_minimal_symbol_by_pc_section_1): Update.
        (lookup_minimal_symbol_and_objfile): Update.
        (prim_record_minimal_symbol_full): Update.
        (compare_minimal_symbols): Update.
        (compact_minimal_symbols): Update.
        (build_minimal_symbol_hash_tables): Update.
        (install_minimal_symbols): Update.
        (terminate_minimal_symbol_table): Update.
        (find_solib_trampoline_target): Update.
        (minimal_symbol_upper_bound): Update.
        * mips-linux-tdep.c (mips_linux_skip_resolver): Update.
        * mips-tdep.c (mips_stub_frame_sniffer): Update.
        (mips_skip_pic_trampoline_code): Update.
        * msp430-tdep.c (msp430_skip_trampoline_code): Update.
        * objc-lang.c (selectors_info): Update.
        (classes_info): Update.
        (find_methods): Update.
        (find_imps): Update.
        (find_objc_msgsend): Update.
        * objfiles.c (objfile_relocate1): Update.
        * objfiles.h (ALL_OBJFILE_MSYMBOLS): Update.
        * obsd-tdep.c (obsd_skip_solib_resolver): Update.
        * p-valprint.c (pascal_val_print): Update.
        * parse.c (write_exp_msymbol): Update.
        * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code)
        (ppc_linux_spe_context_lookup, ppc_elfv2_skip_entrypoint): Update.
        * ppc-sysv-tdep.c (convert_code_addr_to_desc_addr): Update.
        * printcmd.c (build_address_symbolic): Update.
        (sym_info): Update.
        (address_info): Update.
        * proc-service.c (ps_pglobal_lookup): Update.
        * psymtab.c (find_pc_sect_psymtab_closer): Update.
        (find_pc_sect_psymtab): Update.
        * python/py-framefilter.c (py_print_frame): Update.
        * ravenscar-thread.c (get_running_thread_id): Update.
        * record-btrace.c (btrace_call_history, btrace_get_bfun_name):
        Update.
        * remote.c (remote_check_symbols): Update.
        * rs6000-tdep.c (rs6000_skip_main_prologue): Update.
        (rs6000_skip_trampoline_code): Update.
        * sh64-tdep.c (sh64_elf_make_msymbol_special): Update.
        * sol2-tdep.c (sol2_skip_solib_resolver): Update.
        * solib-dsbt.c (lm_base): Update.
        * solib-frv.c (lm_base): Update.
        (main_got): Update.
        * solib-irix.c (locate_base): Update.
        * solib-som.c (som_solib_create_inferior_hook): Update.
        (som_solib_desire_dynamic_linker_symbols): Update.
        (link_map_start): Update.
        * solib-spu.c (spu_enable_break): Update.
        (ocl_enable_break): Update.
        * solib-svr4.c (elf_locate_base): Update.
        (enable_break): Update.
        * spu-tdep.c (spu_get_overlay_table): Update.
        (spu_catch_start): Update.
        (flush_ea_cache): Update.
        * stabsread.c (define_symbol): Update.
        (scan_file_globals): Update.
        * stack.c (find_frame_funname): Update.
        (frame_info): Update.
        * symfile.c (simple_read_overlay_table): Update.
        (simple_overlay_update): Update.
        * symmisc.c (dump_msymbols): Update.
        * symtab.c (fixup_section): Update.
        (find_pc_sect_line): Update.
        (skip_prologue_sal): Update.
        (search_symbols): Update.
        (print_msymbol_info): Update.
        (rbreak_command): Update.
        (MCOMPLETION_LIST_ADD_SYMBOL): New macro.
        (completion_list_objc_symbol): Update.
        (default_make_symbol_completion_list_break_on): Update.
        * tracepoint.c (scope_info): Update.
        * tui/tui-disasm.c (tui_find_disassembly_address): Update.
        (tui_get_begin_asm_address): Update.
        * valops.c (find_function_in_inferior): Update.
        * value.c (value_static_field): Update.
        (value_fn_field): Update.

2014-02-26  Tom Tromey  <tromey@redhat.com>

        * blockframe.c (find_pc_partial_function_gnu_ifunc): Use
        bound minimal symbols.  Move code that knows about minsym
        table layout...
        * minsyms.c (minimal_symbol_upper_bound): ... here.  New
        function.
        * minsyms.h (minimal_symbol_upper_bound): Declare.
        * objc-lang.c (find_objc_msgsend): Use bound minimal symbols,
        minimal_symbol_upper_bound.

2014-02-27  Joel Brobecker  <brobecker@adacore.com>

        * python/lib/gdb/printing.py (RegexpCollectionPrettyPrinter):
        Use the type's name if its basic type does not have a tag.

2014-02-27  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2read.c (read_subrange_type): Add comment.

2014-02-27  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2read.c (update_enumeration_type_from_children): New
        function, mostly extracted from process_structure_scope.
        (read_enumeration_type): Call update_enumeration_type_from_children.
        (process_enumeration_scope): Do not set THIS_TYPE's flag_unsigned
        and flag_flag_enum fields.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * bsd-uthread.c (bsd_uthread_xfer_partial): Delete function.
        (bsd_uthread_target): Don't install bsd_uthread_xfer_partial as
        to_xfer_partial method.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * target.c (complete_target_initialization): Don't install
        default_xfer_partial as to_xfer_partial hook.
        (nomemory): Delete.
        (update_current_target): Don't INHERIT nor de_fault
        deprecated_xfer_memory.  Delete de_fault macro.
        (default_xfer_partial, deprecated_debug_xfer_memory): Delete.
        (setup_target_debug): Don't install a deprecated_xfer_memory hook.
        * target.h (struct target_ops) <deprecated_xfer_memory>: Delete
        field.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * go32-nat.c (my_write_child): New function.
        (go32_xfer_memory): Rewrite as to_xfer_partial helper.
        (go32_xfer_partial): New function.
        (init_go32_ops): Don't install a deprecated_xfer_memory hook.
        Instead install a to_xfer_partial hook.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * nto-procfs.c (procfs_xfer_memory): Adjust interface as a
        to_xfer_partial helper.  Rewrite.
        (procfs_xfer_partial): New function.
        (init_procfs_ops): Don't install a deprecated_xfer_memory hook.
        Install a to_xfer_partial hook.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * remote-m32r-sdi.c (send_data): Constify 'buf' parameter.
        (m32r_xfer_memory): Adjust as a to_xfer_partial helper.
        (m32r_xfer_partial): New function.
        (init_m32r_ops): Don't install a deprecated_xfer_memory hook.
        Install a to_xfer_partial hook.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * remote-mips.c (mips_xfer_memory): Adjust as to_xfer_partial
        helper.
        (mips_xfer_partial): New function.
        (_initialize_remote_mips): Don't install a deprecated_xfer_memory
        hook.  Install a to_xfer_partial hook.

2014-02-26  Joel Brobecker  <brobecker@adacore.com>

        * gdbtypes.h (create_array_type_with_stride): Add declaration.
        * gdbtypes.c (create_array_type_with_stride): New function,
        renaming create_array_type, but with an added parameter
        called "bit_stride".
        (create_array_type): Re-implement using
        create_array_type_with_stride.
        * dwarf2read.c (read_array_type): Add support for DW_AT_byte_stride
        and DW_AT_bit_stride attributes.

2014-02-26  Pedro Alves  <palves@redhat.com>

        * breakpoint.c (bpstat_check_breakpoint_conditions): Handle
        task-specific breakpoints.

2014-02-25  Pedro Alves  <palves@redhat.com>

        * ia64-linux-nat.c (ia64_linux_xfer_partial): Reimplement
        handling of object == TARGET_OBJECT_UNWIND_TABLE.

2014-02-25  Stan Shebs  <stan@codesourcery.com>

        * defs.h: Annotate comments for Doxygen.

2014-02-25  Tom Tromey  <tromey@redhat.com>

        * target.h (target_ignore): Don't declare.
        * target.c (target_ignore): Remove.

2014-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>

        PR gdb/16626
        * auto-load.c (auto_load_objfile_script_1): Change filename to
        debugfile.

2014-02-25  Joel Brobecker  <brobecker@adacore.com>

        * ia64-linux-nat.c (ia64_linux_xfer_partial): Add function
        documentation.  Adjust prototype to match the target_ops
        to_xfer_partial method.  Adjust implementation accordingly.

2014-02-25  Hui Zhu  <hui@codesourcery.com>

        * target.h (target_ops): Fix TARGET_DEFAULT_RETURN of
        to_traceframe_info.

2014-02-25  Kevin Buettner  <kevinb@redhat.com>

        * rl78-tdep.c (RL78_BANK0_RP0_PTR_REGNUM, RL78_BANK0_RP1_PTR_REGNUM)
        (RL78_BANK0_RP2_PTR_REGNUM, RL78_BANK0_RP3_PTR_REGNUM)
        (RL78_BANK1_RP0_PTR_REGNUM, RL78_BANK1_RP1_PTR_REGNUM)
        (RL78_BANK1_RP2_PTR_REGNUM, RL78_BANK1_RP3_PTR_REGNUM)
        (RL78_BANK2_RP0_PTR_REGNUM, RL78_BANK2_RP1_PTR_REGNUM)
        (RL78_BANK2_RP2_PTR_REGNUM, RL78_BANK2_RP3_PTR_REGNUM)
        (RL78_BANK3_RP0_PTR_REGNUM, RL78_BANK3_RP1_PTR_REGNUM)
        (RL78_BANK3_RP2_PTR_REGNUM, RL78_BANK3_RP3_PTR_REGNUM):
        New constants.
        (rl78_register_type): Use a data pointer type for SP and
        new pseudo registers mentioned above.  Use a 16 bit integer
        type for all other register pairs.
        (rl78_register_name, rl78_g10_register_name): Update for
        new pseudo registers.
        (rl78_pseudo_register_read): Likewise.
        (rl78_pseudo_register_write): Likewise.
        (rl78_dwarf_reg_to_regnum): Return register numbers representing
        to the newly added pseudo registers.

2014-02-24  Doug Evans  <dje@google.com>

        * value.c (record_latest_value): Fix comment.
        * printcmd.c (print_command_1): Remove code to handle -1 return from
        record_latest_value.

2014-02-24  Pedro Alves  <palves@redhat.com>

        * procfs.c (procfs_target): Don't install procfs_xfer_memory as
        deprecated_xfer_memory hook.
        (procfs_xfer_partial): Call procfs_xfer_memory instead
        of the deprecated_xfer_memory target hook.
        (procfs_xfer_memory): Adjust interface as a to_xfer_partial
        helper.

2014-02-24  Yuanhui Zhang  <asmwarrior@gmail.com>

        * windows-nat.c (windows_xfer_shared_libraries): Return
        TARGET_XFER_EOF if LEN is zero to fix an assert failure when
        requested object is TARGET_OBJECT_LIBRARIES.

2014-02-24  Yao Qi  <yao@codesourcery.com>

        * target.h (enum target_xfer_status)
        <TARGET_XFER_E_UNAVAILABLE>: Rename it to ...
        <TARGET_XFER_UNAVAILABLE>: ... it with setting value 2
        explicitly.  New.
        * corefile.c (memory_error_message): User updated.
        * exec.c (section_table_read_available_memory): Likewise.
        * record-btrace.c (record_btrace_xfer_partial): Likewise.
        * target.c (target_xfer_status_to_string): Likewise.
        (raw_memory_xfer_partial): Likewise.
        (memory_xfer_partial_1, target_xfer_partial): Likewise.
        * valops.c (read_value_memory): Likewise.
        * exec.h: Update comments.

2014-02-24  Yao Qi  <yao@codesourcery.com>

        * target.c (target_xfer_status_to_string): Rename argument err
        to status.
        * target.h (target_xfer_status_to_string): Update declaration.
        Replace target_xfer_error_to_string with
        target_xfer_status_to_string in comment.

2014-02-24  Yao Qi  <yao@codesourcery.com>

        * mips-linux-nat.c (super_close): Update its type.
        (mips_linux_close): Pass 'self' to super_close.

2014-02-24  Yao Qi  <yao@codesourcery.com>

        * target.h (TARGET_XFER_STATUS_ERROR_P): Remove.
        * corefile.c (read_memory): Adjusted.
        * target.c (target_write_with_progress): Adjusted.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        Revert two patches:

        2013-10-25  Yao Qi  <yao@codesourcery.com>

        * remote.c (remote_traceframe_info): Return early if
        traceframe is not selected.

        2013-07-19  Yao Qi  <yao@codesourcery.com>

        * target.c (update_current_target): Change the default action
        of 'to_traceframe_info' from tcomplain to return_zero.
        * target.h (struct target_ops) <to_traceframe_info>: Add more
        comments.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * valops.c (read_value_memory): Rewrite it.  Call
        target_xfer_partial in a loop.
        * exec.h (section_table_available_memory): Remove declaration.
        Move comments to ...
        * exec.c (section_table_available_memory): ... here.  Make it
        static.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * exec.c (section_table_read_available_memory): New function.
        * exec.h (section_table_read_available_memory): Declare.
        * ctf.c (ctf_xfer_partial): Call
        section_table_read_available_memory.
        * tracefile-tfile.c (tfile_xfer_partial): Likewise.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * ctf.c (ctf_xfer_partial): Move code to ...
        * exec.c (exec_read_partial_read_only): ... it.  New function.
        * tracefile-tfile.c (tfile_xfer_partial): Likewise.
        * tracefile.c: Include "exec.h".
        * exec.h (exec_read_partial_read_only): Declare.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * tracefile-tfile.c (tfile_has_all_memory): Remove.
        (tfile_has_memory): Remove.
        (init_tfile_ops): Don't set fields to_has_all_memory and
        to_has_memory of tfile_ops.
        * tracefile.c (tracefile_has_all_memory): New function.
        (tracefile_has_memory): New function.
        (init_tracefile_ops): Initialize fields to_has_all_memory and
        to_has_memory of 'ops'.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * ctf.c (ctf_has_stack, ctf_has_registers): Remove.
        (ctf_thread_alive, ctf_get_trace_status): Remove.
        (init_ctf_ops): Don't set some fields of ctf_ops.  Call
        init_tracefile_ops.
        * tracefile-tfile.c (tfile_get_trace_status): Remove.
        (tfile_has_stack, tfile_has_registers): Remove.
        (tfile_thread_alive): Remove.
        (init_tfile_ops): Don't set some fields of tfile_ops.  Call
        init_tracefile_ops.
        * tracefile.c (tracefile_has_stack): New function.
        (tracefile_has_registers): New function.
        (tracefile_thread_alive): New function.
        (tracefile_get_trace_status): New function.
        (init_tracefile_ops): New function.
        * tracefile.h (init_tracefile_ops): Declare.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * tracepoint.c (TFILE_PID): Move it to tracefile-tfile.c.
        (O_LARGEFILE): Likewise.
        (tfile_ops): Likewise.
        (TRACE_HEADER_SIZE): Likewise.
        (trace_fd, trace_frames_offset, cur_offset): Likewise.
        (cur_data_size): Likewise.
        (tfile_read, tfile_open, tfile_interp_line): Likewise.
        (tfile_close, tfile_files_info): Likewise.
        (tfile_get_trace_status): Likewise.
        (tfile_get_tracepoint_status): Likewise.
        (tfile_get_traceframe_address): Likewise.
        (tfile_trace_find, match_blocktype): Likewise.
        (traceframe_walk_blocks, traceframe_find_block_type): Likewise.
        (tfile_fetch_registers, tfile_xfer_partial): Likewise.
        (tfile_get_trace_state_variable_value): Likewise.
        (tfile_has_all_memory, tfile_has_memory): Likewise.
        (tfile_has_stack, tfile_has_registers): Likewise.
        (tfile_thread_alive, build_traceframe_info): Likewise.
        (tfile_traceframe_info, init_tfile_ops): Likewise.
        (_initialize_tracepoint): Don't call init_tfile_ops
        and add_target_with_completer.
        * tracefile-tfile.c: Include regcache.h, inferior.h, gdbthread.h,
        exec.h, completer.h and filenames.h.
        (_initialize_tracefile_tfile): New function.

2014-02-23  Yao Qi  <yao@codesourcery.com>

        * Makefile.in (REMOTE_OBS): Append tracefile.o and
        tracefile-tfile.o.
        (HFILES_NO_SRCDIR): Add tracefile.h.
        * ctf.c: Include "tracefile.h".
        * tracefile.h: New file.
        * tracefile.c: New file
        * tracefile-tfile.c: New file.
        * tracepoint.c: Include "tracefile.h".
        (free_uploaded_tps, free_uploaded_tsvs): Remove declarations.
        (stop_reason_names): Add const.
        (trace_file_writer_xfree): Move it to tracefile.c.
        (trace_save, trace_save_command, trace_save_tfile): Likewise.
        (trace_save_ctf): Likewise.
        (struct tfile_trace_file_writer): Move it to tracefile-tfile.c.
        (tfile_target_save, tfile_dtor, tfile_start): Likewise.
        (tfile_write_header, tfile_write_regblock_type): Likewise.
        (tfile_write_status, tfile_write_uploaded_tsv): Likewise.
        (tfile_write_uploaded_tp, tfile_write_definition_end): Likewise.
        (tfile_write_raw_data, tfile_end): Likewise.
        (tfile_trace_file_writer_new): Likewise.
        (free_uploaded_tp): Make it extern.
        (free_uploaded_tsv): Make it extern.
        (_initialize_tracepoint): Move code to register command 'tsave'
        to tracefile.c.
        * tracepoint.h (stop_reason_names): Declare.
        (struct trace_frame_write_ops): Move it to tracefile.h.
        (struct trace_file_write_ops): Likewise.
        (struct trace_file_writer): Likewise.
        (free_uploaded_tsvs, free_uploaded_tps): Declare.

2014-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

        PR gdb/16594
        * common/linux-osdata.c (linux_common_core_of_thread): Find the end of
        process name.
        (get_cores_used_by_process): New parameter num_cores, use it.
        (linux_xfer_osdata_processes): Pass num_cores to it.
        * linux-tdep.c (linux_info_proc, linux_fill_prpsinfo): Find the end of
        process name.

2014-02-21  Andreas Arnez  <arnez@vnet.linux.ibm.com>

        * target.c (memory_xfer_partial): Fix length arg in call to
        breakpoint_xfer_memory.

2014-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>

        PR tdep/16397
        * i386-tdep.c (i386_stap_parse_special_token_triplet): Check if a
        number comes after the + or - signs.  Adjust length of register
        name to be extracted.

2014-02-20  Tom Tromey  <tromey@redhat.com>

        * varobj.h (c_varobj_ops, cplus_varobj_ops, java_varobj_ops)
        (ada_varobj_ops): Mark "extern".

2014-02-20  Tom Tromey  <tromey@redhat.com>

        * dbxread.c (read_dbx_symtab): Remove last_o_file_start.

2014-02-20  Doug Evans  <xdje42@gmail.com>

        * guile/scm-gsmob.c (gdbscm_init_eqable_gsmob): New arg containing_scm.
        All callers updated.
        (gdbscm_fill_eqable_gsmob_ptr_slot): Delete arg containing_scm.
        All callers updated.
        * guile/guile-internal.h (gdbscm_init_eqable_gsmob): Update.
        (gdbscm_fill_eqable_gsmob_ptr_slot): Update.

2014-02-20  lin zuojian  <manjian2006@gmail.com>
            Joel Brobecker  <brobecker@adacore.com>
            Doug Evans  <xdje42@gmail.com>

        PR symtab/16581
        * dwarf2read.c (struct die_info): New member in_process.
        (reset_die_in_process): New function.
        (process_die): Set it at the start, reset when returning.
        (inherit_abstract_dies): Only call process_die if origin_child_die
        not already being processed.

2014-02-20  Joel Brobecker  <brobecker@adacore.com>

        * windows-nat.c (handle_unload_dll): Add function documentation.
        (do_initial_windows_stuff): Add comment explaining why we wait
        until after inferior initialization has finished before
        processing all DLLs.

2014-02-20  Joel Brobecker  <brobecker@adacore.com>

        * windows-nat.c (get_module_name): Delete.
        (windows_get_exec_module_filename): New function, mostly
        inspired from get_module_name.
        (windows_pid_to_exec_file): Replace call to get_module_name
        by call to windows_get_exec_module_filename.

2014-02-20  Joel Brobecker  <brobecker@adacore.com>

        * windows-nat.c (handle_load_dll): Rewrite this function's
        introductory comment.  Remove code using get_module_name
        to get the DLL's name.

2014-02-20  Joel Brobecker  <brobecker@adacore.com>

        * windows-nat.c (get_windows_debug_event): Ignore
        LOAD_DLL_DEBUG_EVENT and UNLOAD_DLL_DEBUG_EVENT
        if windows_initialization_done == 0.
        (windows_add_all_dlls): Renames windows_ensure_ntdll_loaded.
        Adjust implementation to always load all DLLs.
        (do_initial_windows_stuff): Replace call to
        windows_ensure_ntdll_loaded by call to windows_add_all_dlls.

2014-02-20  Joel Brobecker  <brobecker@adacore.com>

        * windows-nat.c (_initialize_windows_nat): Deprecate the
        "dll-symbols" command.  Turn the "add-shared-symbol-files"
        and "assf" aliases into commands, and deprecate them as well.
        * NEWS: Add entry explaining that "dll-symbols" and its two
        aliases are now deprecated.

2014-02-20  Joel Brobecker  <brobecker@adacore.com>

        * dec-thread.c (dec_thread_get_ada_task_ptid): Avoid unescaped
        new-line in debug string.  Remove trailing spaces.

2014-02-19  Stan Shebs  <stan@codesourcery.com>

        * darwin-nat.c (darwin_xfer_partial): Fix return type.

2014-02-19  Siva Chandra Reddy  <sivachandra@google.com>

        * NEWS: Add entry for the new feature
        * python/py-value.c (valpy_binop): Call value_x_binop for struct
        and class values.

2014-02-19  Stan Shebs  <stan@codesourcery.com>

        * MAINTAINERS: List Yao Qi as nios2 maintainer.

2014-02-19  Pedro Alves  <palves@redhat.com>

        * common/ptid.h (struct ptid): Mention that process_stratum
        targets should prefer ptid.lwp.

2014-02-19  Pedro Alves  <palves@redhat.com>

        * remote.c (remote_thread_alive, write_ptid, read_ptid)
        (read_ptid, remote_newthread_step, remote_threads_extra_info)
        (remote_get_ada_task_ptid, append_resumption, remote_stop_ns)
        (threadalive_test, remote_pid_to_str): Use the ptid.lwp field to
        store remote thread ids rather than ptid.tid.
        (_initialize_remote): Adjust.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.c (target_get_unwinder): Rewrite.
        (target_get_tailcall_unwinder): Rewrite.
        * record-btrace.c (record_btrace_to_get_unwinder): New function.
        (record_btrace_to_get_tailcall_unwinder): New function.
        (init_record_btrace_ops): Update.
        * target.h (struct target_ops) <to_get_unwinder,
        to_get_tailcall_unwinder>: Now function pointers.  Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * nto-procfs.c (procfs_remove_hw_breakpoint): Add 'self'
        argument.
        (init_procfs_ops): Correctly set to_remove_hw_breakpoint.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * record-btrace.c (record_btrace_decr_pc_after_break): Delegate
        directly.
        * target-delegates.c: Rebuild.
        * target.h (struct target_ops) <to_decr_pc_after_break>: Use
        TARGET_DEFAULT_FUNC.
        * target.c (default_target_decr_pc_after_break): Rename from
        forward_target_decr_pc_after_break.  Simplify.
        (target_decr_pc_after_break): Rely on delegation.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.c (update_current_target): Do not INHERIT to_doc or
        to_magic.  Do not de_fault to_open or to_close.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * gcore.h (objfile_find_memory_regions): Declare.
        * gcore.c (objfile_find_memory_regions): No longer static.  Add
        "self" argument.
        (_initialize_gcore): Don't call exec_set_find_memory_regions.
        * exec.c: Include gcore.h.
        (exec_set_find_memory_regions): Remove.
        (exec_find_memory_regions): Remove.
        (exec_do_find_memory_regions): Remove.
        (init_exec_ops): Update.
        * defs.h (exec_set_find_memory_regions): Remove.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.h (struct target_ops) <to_extra_thread_info,
        to_thread_name, to_pid_to_exec_file, to_get_section_table,
        to_memory_map, to_read_description, to_traceframe_info>: Use NULL,
        not 0, in TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.c (complete_target_initialization): Remove casts.  Use
        return_zero_has_execution.
        (return_zero): Add "ignore" argument.
        (return_zero_has_execution): New function.
        (init_dummy_target): Remove casts.  Use
        return_zero_has_execution.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.c (update_current_target): Update comments.  Do not
        INHERIT to_stratum.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * arm-linux-nat.c (arm_linux_read_description): Delegate when
        needed.
        * corelow.c (core_read_description): Delegate when needed.
        * remote.c (remote_read_description): Delegate when needed.
        * target-delegates.c: Rebuild.
        * target.c (target_read_description): Rewrite.
        * target.h (struct target_ops) <to_read_description>: Update
        comment.  Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_run.
        (find_default_run_target): Check against delegate_can_run.
        * target.h (struct target_ops) <to_can_run>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_disconnect): Unconditionally delegate.
        * target.h (struct target_ops) <to_disconnect>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * record.c (record_stop): Unconditionally delegate.
        * target-delegates.c: Rebuild.
        * target.c (target_stop_recording): Unconditionally delegate.
        * target.h (struct target_ops) <to_stop_recording>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_enable_btrace): Unconditionally delegate.
        * target.h (struct target_ops) <to_enable_btrace>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_read_btrace): Unconditionally delegate.
        * target.h (struct target_ops) <to_read_btrace>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_teardown_btrace): Unconditionally delegate.
        * target.h (struct target_ops) <to_teardown_btrace>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_disable_btrace): Unconditionally delegate.
        * target.h (struct target_ops) <to_disable_btrace>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (default_search_memory): New function.
        (simple_search_memory): Update comment.
        (target_search_memory): Unconditionally delegate.
        * target.h (struct target_ops) <to_search_memory>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * auxv.c (default_auxv_parse): No longer static.
        (target_auxv_parse): Unconditionally delegate.
        * auxv.h (default_auxv_parse): Declare.
        * target-delegates.c: Rebuild.
        * target.c: Include auxv.h.
        * target.h (struct target_ops) <to_auxv_parse>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_memory_map): Unconditionally delegate.
        * target.h (struct target_ops) <to_memory_map>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_thread_alive): Unconditionally delegate.
        * target.h (struct target_ops) <to_thread_alive>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_save_record): Unconditionally delegate.
        * target.h (struct target_ops) <to_save_record>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_delete_record): Unconditionally delegate.
        * target.h (struct target_ops) <to_delete_record>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_record_is_replaying): Unconditionally
        delegate.
        * target.h (struct target_ops) <to_record_is_replaying>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_goto_record_begin): Unconditionally delegate.
        * target.h (struct target_ops) <to_goto_record_begin>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_goto_record_end): Unconditionally delegate.
        * target.h (struct target_ops) <to_goto_record_end>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_goto_record): Unconditionally delegate.
        * target.h (struct target_ops) <to_goto_record>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_insn_history): Unconditionally delegate.
        * target.h (struct target_ops) <to_insn_history>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_insn_history_from): Unconditionally delegate.
        * target.h (struct target_ops) <to_insn_history_from>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_insn_history_range): Unconditionally delegate.
        * target.h (struct target_ops) <to_insn_history_range>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_call_history): Unconditionally delegate.
        * target.h (struct target_ops) <to_call_history>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_call_history_from): Unconditionally delegate.
        * target.h (struct target_ops) <to_call_history_from>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_call_history_range): Unconditionally delegate.
        * target.h (struct target_ops) <to_call_history_range>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_verify_memory): Unconditionally delegate.
        * target.h (struct target_ops) <to_verify_memory>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_core_of_thread): Unconditionally delegate.
        * target.h (struct target_ops) <to_core_of_thread>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_flash_done): Unconditionally delegate.
        * target.h (struct target_ops) <to_flash_done>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_flash_erase): Unconditionally delegate.
        * target.h (struct target_ops) <to_flash_erase>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_get_section_table): Unconditionally delegate.
        * target.h (struct target_ops) <to_get_section_table>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_pid_to_str): Unconditionally delegate.
        (init_dummy_target): Don't initialize to_pid_to_str.
        (default_pid_to_str): Rename from dummy_pid_to_str.
        * target.h (struct target_ops) <to_pid_to_str>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_find_new_threads): Unconditionally delegate.
        * target.h (struct target_ops) <to_find_new_threads>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_program_signals): Unconditionally delegate.
        * target.h (struct target_ops) <to_program_signals>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_pass_signals): Unconditionally delegate.
        * target.h (struct target_ops) <to_pass_signals>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (default_mourn_inferior): New function.
        (target_mourn_inferior): Unconditionally delegate.
        * target.h (struct target_ops) <to_mourn_inferior>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (default_follow_fork): New function.
        (target_follow_fork): Unconditionally delegate.
        * target.h (struct target_ops) <to_follow_fork>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_kill): Unconditionally delegate.
        * target.h (struct target_ops) <to_kill>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_masked_watch_num_registers): Unconditionally
        delegate.
        * target.h (struct target_ops) <to_masked_watch_num_registers>:
        Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_remove_mask_watchpoint): Unconditionally
        delegate.
        * target.h (struct target_ops) <to_remove_mask_watchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_insert_mask_watchpoint): Unconditionally
        delegate.
        * target.h (struct target_ops) <to_insert_mask_watchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_ranged_break_num_registers): Unconditionally
        delegate.
        * target.h (struct target_ops) <to_ranged_break_num_registers>:
        Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_fetch_registers): Unconditionally delegate.
        * target.h (struct target_ops) <to_fetch_registers>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_stop.
        * target.h (struct target_ops) <to_stop>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_run_breakpoint_commands.
        * target.h (struct target_ops) <to_can_run_breakpoint_commands>:
        Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_supports_evaluation_of_breakpoint_conditions.
        * target.h (struct target_ops)
        <to_supports_evaluation_of_breakpoint_conditions>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_augmented_libraries_svr4_read.
        * target.h (struct target_ops) <to_augmented_libraries_svr4_read>:
        Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_use_agent.
        * target.h (struct target_ops) <to_can_use_agent>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_use_agent.
        * target.h (struct target_ops) <to_use_agent>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_traceframe_info.
        (return_null): Remove.
        * target.h (struct target_ops) <to_traceframe_info>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_static_tracepoint_markers_by_strid.
        * target.h (struct target_ops)
        <to_static_tracepoint_markers_by_strid>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_static_tracepoint_marker_at.
        * target.h (struct target_ops) <to_static_tracepoint_marker_at>:
        Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_set_permissions.
        * target.h (struct target_ops) <to_set_permissions>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_tib_address.
        * target.h (struct target_ops) <to_get_tib_address>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_set_trace_notes.
        * target.h (struct target_ops) <to_set_trace_notes>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't initialize
        to_set_trace_buffer_size.
        * target.h (struct target_ops) <to_set_trace_buffer_size>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_set_circular_trace_buffer.
        * target.h (struct target_ops) <to_set_circular_trace_buffer>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_set_disconnected_tracing.
        * target.h (struct target_ops) <to_set_disconnected_tracing>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_min_fast_tracepoint_insn_len.
        (return_minus_one): Remove.
        * target.h (struct target_ops)
        <to_get_min_fast_tracepoint_insn_len>: Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_raw_trace_data.
        * target.h (struct target_ops) <to_get_raw_trace_data>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_upload_trace_state_variables.
        * target.h (struct target_ops) <to_upload_trace_state_variables>:
        Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_upload_tracepoints.
        * target.h (struct target_ops) <to_upload_tracepoints>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_save_trace_data.
        * target.h (struct target_ops) <to_save_trace_data>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_trace_state_variable_value.
        * target.h (struct target_ops)
        <to_get_trace_state_variable_value>: Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_trace_find.
        * target.h (struct target_ops): Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_trace_stop.
        * target.h (struct target_ops) <to_trace_stop>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_tracepoint_status.
        * target.h (struct target_ops) <to_get_tracepoint_status>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_trace_status.
        * target.h (struct target_ops) <to_get_trace_status>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_trace_start.
        * target.h (struct target_ops) <to_trace_start>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_trace_set_readonly_regions.
        * target.h (struct target_ops) <to_trace_set_readonly_regions>:
        Use TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_disable_tracepoint.
        * target.h (struct target_ops) <to_disable_tracepoint>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_enable_tracepoint.
        * target.h (struct target_ops) <to_enable_tracepoint>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_download_trace_state_variable.
        * target.h (struct target_ops) <to_download_trace_state_variable>:
        Use TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_download_tracepoint.
        * target.h (struct target_ops) <to_can_download_tracepoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_download_tracepoint.
        * target.h (struct target_ops) <to_download_tracepoint>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_trace_init.
        * target.h (struct target_ops) <to_trace_init>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_supports_string_tracing.
        * target.h (struct target_ops) <to_supports_string_tracing>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_supports_enable_disable_tracepoint.
        * target.h (struct target_ops)
        <to_supports_enable_disable_tracepoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_supports_multi_process.
        * target.h (struct target_ops) <to_supports_multi_process>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_ada_task_ptid.
        * target.h (struct target_ops) <to_get_ada_task_ptid>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_thread_architecture.
        * target.h (struct target_ops) <to_thread_architecture>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_execution_direction.
        * target.h (struct target_ops) <to_execution_direction>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_execute_reverse.
        * target.h (struct target_ops) <to_can_execute_reverse>: Use
        TARGET_DEFAULT_RETURN.
        (target_can_execute_reverse): Unconditionally delegate.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_goto_bookmark.
        (dummy_goto_bookmark): Remove.
        (init_dummy_target): Don't inherit or default to_goto_bookmark.
        * target.h (struct target_ops) <to_goto_bookmark>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_get_bookmark.
        (dummy_get_bookmark): Remove.
        (init_dummy_target): Don't inherit or default to_get_bookmark.
        * target.h (struct target_ops) <to_get_bookmark>: Use
        TARGET_DEFAULT_NORETURN

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_make_corefile_notes.
        (init_dummy_target): Don't initialize to_make_corefile_notes.
        * target.h (struct target_ops) <to_make_corefile_notes>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_find_memory_regions.
        (init_dummy_target): Don't initialize to_find_memory_regions.
        * target.h (struct target_ops) <to_find_memory_regions>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_log_command.
        * target.h (struct target_ops) <to_log_command>: Use
        TARGET_DEFAULT_IGNORE.
        (target_log_command): Unconditionally delegate.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_pid_to_exec_file.
        * target.h (struct target_ops) <to_pid_to_exec_file>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_thread_name.
        (target_thread_name): Unconditionally delegate.
        * target.h (struct target_ops) <to_thread_name>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_extra_thread_info.
        * target.h (struct target_ops) <to_extra_thread_info>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_has_exited.
        * target.h (struct target_ops) <to_has_exited>: Use
        TARGET_DEFAULT_RETURN..

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_set_syscall_catchpoint.
        (return_one): Remove.
        * target.h (struct target_ops) <to_set_syscall_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_insert_exec_catchpoint.
        * target.h (struct target_ops) <to_insert_exec_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-01-08  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_insert_exec_catchpoint.
        * target.h (struct target_ops) <to_insert_exec_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_remove_vfork_catchpoint.
        * target.h (struct target_ops) <to_remove_vfork_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_insert_vfork_catchpoint.
        * target.h (struct target_ops) <to_insert_vfork_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_remove_fork_catchpoint.
        * target.h (struct target_ops) <to_remove_fork_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_insert_fork_catchpoint.
        * target.h (struct target_ops) <to_insert_fork_catchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_post_startup_inferior.
        * target.h (struct target_ops) <to_post_startup_inferior>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_load.
        * target.h (struct target_ops) <to_load>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_terminal_info.
        * target.h (struct target_ops) <to_terminal_info>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_terminal_save_ours.
        * target.h (struct target_ops) <to_terminal_save_ours>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_terminal_ours.
        * target.h (struct target_ops) <to_terminal_ours>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_terminal_ours_for_output.
        * target.h (struct target_ops) <to_terminal_ours_for_output>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_terminal_inferior.
        * target.h (struct target_ops) <to_terminal_inferior>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_terminal_init.
        * target.h (struct target_ops) <to_terminal_init>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_accel_watchpoint_condition.
        * target.h (struct target_ops)
        <to_can_accel_watchpoint_condition>: Use TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_region_ok_for_hw_watchpoint.
        * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
        Use TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_watchpoint_addr_within_range.
        * target.h (struct target_ops) <to_watchpoint_addr_within_range>:
        Use TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_remove_watchpoint.
        * target.h (struct target_ops) <to_remove_watchpoint>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_insert_watchpoint.
        * target.h (struct target_ops) <to_insert_watchpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_remove_hw_breakpoint.
        * target.h (struct target_ops) <to_remove_hw_breakpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_insert_hw_breakpoint.
        * target.h (struct target_ops) <to_insert_hw_breakpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_can_use_hw_breakpoint.
        * target.h (struct target_ops) <to_can_use_hw_breakpoint>: Use
        TARGET_DEFAULT_RETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_files_info.
        * target.h (struct target_ops) <to_files_info>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_store.
        * target.h (struct target_ops) <to_store>: Use
        TARGET_DEFAULT_NORETURN.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_post_attach.
        * target.h (struct target_ops) <to_post_attach>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (update_current_target): Don't inherit or default
        to_rcmd.
        (default_rcmd): New function.
        (do_monitor_command): Unconditionally delegate.
        * target.h (struct target_ops) <to_rmcd>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (init_dummy_target): Don't initialize to_attach.
        (target_attach): Unconditionally delegate.
        * target.h (struct target_ops) <to_attach>: Use
        TARGET_DEFAULT_FUNC.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target-delegates.c: Rebuild.
        * target.c (target_detach): Unconditionally delegate.
        (init_dummy_target): Don't initialize to_detach.
        * target.h (struct target_ops) <to_detach>: Use
        TARGET_DEFAULT_IGNORE.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_augmented_libraries_svr4_read>:
        Add argument.
        (target_augmented_libraries_svr4_read): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_augmented_libraries_svr4_read): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_call_history_range>: Add
        argument.
        * target.c (target_call_history_range): Add argument.
        * record-btrace.c (record_btrace_call_history_range): Add 'self'
        argument.
        (record_btrace_call_history_from): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_call_history_from>: Add
        argument.
        * target.c (target_call_history_from): Add argument.
        * record-btrace.c (record_btrace_call_history_from): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_call_history>: Add argument.
        * target.c (target_call_history): Add argument.
        * record-btrace.c (record_btrace_call_history): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insn_history_range>: Add
        argument.
        * target.c (target_insn_history_range): Add argument.
        * record-btrace.c (record_btrace_insn_history_range): Add 'self'
        argument.
        (record_btrace_insn_history_from): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insn_history_from>: Add
        argument.
        * target.c (target_insn_history_from): Add argument.
        * record-btrace.c (record_btrace_insn_history_from): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insn_history>: Add argument.
        * target.c (target_insn_history): Add argument.
        * record-btrace.c (record_btrace_insn_history): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_goto_record>: Add argument.
        * target.c (target_goto_record): Add argument.
        * record-full.c (record_full_goto): Add 'self' argument.
        * record-btrace.c (record_btrace_goto): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_goto_record_end>: Add argument.
        * target.c (target_goto_record_end): Add argument.
        * record-full.c (record_full_goto_end): Add 'self' argument.
        * record-btrace.c (record_btrace_goto_end): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_goto_record_begin>: Add
        argument.
        * target.c (target_goto_record_begin): Add argument.
        * record-full.c (record_full_goto_begin): Add 'self' argument.
        * record-btrace.c (record_btrace_goto_begin): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_record_is_replaying>: Add
        argument.
        * target.c (target_record_is_replaying): Add argument.
        * record-full.c (record_full_is_replaying): Add 'self' argument.
        * record-btrace.c (record_btrace_is_replaying): Add 'self'
        argument.
        (record_btrace_xfer_partial, record_btrace_store_registers)
        (record_btrace_prepare_to_store, record_btrace_resume)
        (record_btrace_wait, record_btrace_decr_pc_after_break)
        (record_btrace_find_new_threads, record_btrace_thread_alive):
        Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_delete_record>: Add argument.
        * target.c (target_delete_record): Add argument.
        * record-full.c (record_full_delete): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_save_record>: Add argument.
        * target.c (target_save_record): Add argument.
        * record-full.c (record_full_save): Add 'self' argument.
        (record_full_save): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_info_record>: Add argument.
        * target.c (target_info_record): Add argument.
        * record.c (info_record_command): Add argument.
        * record-full.c (record_full_info): Add 'self' argument.
        * record-btrace.c (record_btrace_info): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_stop_recording>: Add argument.
        * target.c (target_stop_recording): Add argument.
        * record.c (record_stop): Add argument.
        * record-btrace.c (record_btrace_stop_recording): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_read_btrace>: Add argument.
        * target.c (struct target_ops) <to_read_btrace>: Add argument.
        * remote.c (struct target_ops) <to_read_btrace>: Add 'self'
        argument.
        * amd64-linux-nat.c (amd64_linux_read_btrace): New function.
        (_initialize_amd64_linux_nat): Use it.
        * i386-linux-nat.c (i386_linux_read_btrace): New function.
        (_initialize_i386_linux_nat): Use it.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_teardown_btrace>: Add argument.
        * target.c (target_teardown_btrace): Add argument.
        * remote.c (remote_teardown_btrace): Add 'self' argument.
        * i386-linux-nat.c (i386_linux_teardown_btrace): Add 'self'
        argument.
        * amd64-linux-nat.c (amd64_linux_teardown_btrace): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_disable_btrace>: Add argument.
        * target.c (target_disable_btrace): Add argument.
        * remote.c (remote_disable_btrace): Add 'self' argument.
        * i386-linux-nat.c (i386_linux_disable_btrace): Add 'self'
        argument.
        * amd64-linux-nat.c (amd64_linux_disable_btrace): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_enable_btrace>: Add argument.
        * target.c (target_enable_btrace): Add argument.
        * remote.c (remote_enable_btrace): Add 'self' argument.
        * i386-linux-nat.c (i386_linux_enable_btrace): Add 'self'
        argument.
        * amd64-linux-nat.c (amd64_linux_enable_btrace): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_can_use_agent>: Add argument.
        (target_can_use_agent): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_can_use_agent): Add 'self' argument.
        * inf-child.c (inf_child_can_use_agent): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_use_agent>: Add argument.
        (target_use_agent): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_use_agent): Add 'self' argument.
        * inf-child.c (inf_child_use_agent): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * tracepoint.c (tfile_traceframe_info): Add 'self' argument.
        * target.h (struct target_ops) <to_traceframe_info>: Add argument.
        (target_traceframe_info): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_traceframe_info): Add 'self' argument.
        * ctf.c (ctf_traceframe_info): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (target_static_tracepoint_markers_by_strid): Add
        argument.
        (struct target_ops) <to_static_tracepoint_markers_by_strid>: Add
        'self' argument.
        * target.c (update_current_target): Update.
        * remote.c (struct target_ops)
        <to_static_tracepoint_markers_by_strid>: Add 'self' argument.
        * linux-nat.c (struct target_ops)
        <to_static_tracepoint_markers_by_strid>: Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_static_tracepoint_marker_at>:
        Add argument.
        (target_static_tracepoint_marker_at): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_static_tracepoint_marker_at): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_set_permissions>: Add argument.
        (target_set_permissions): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_set_permissions): Add 'self' argument.
        (remote_start_remote): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_get_tib_address): Add 'self' argument.
        * target.h (struct target_ops) <to_get_tib_address>: Add argument.
        (target_get_tib_address): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_get_tib_address): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_set_trace_notes>: Add argument.
        (target_set_trace_notes): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_set_trace_notes): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_set_trace_buffer_size>: Add
        argument.
        (target_set_trace_buffer_size): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_set_trace_buffer_size): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_set_circular_trace_buffer>: Add
        argument.
        (target_set_circular_trace_buffer): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_set_circular_trace_buffer): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_set_disconnected_tracing>: Add
        argument.
        (target_set_disconnected_tracing): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_set_disconnected_tracing): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops)
        <to_get_min_fast_tracepoint_insn_len>: Add argument.
        (target_get_min_fast_tracepoint_insn_len): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_get_min_fast_tracepoint_insn_len): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_get_raw_trace_data>: Add
        argument.
        (target_get_raw_trace_data): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_get_raw_trace_data): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_upload_trace_state_variables>:
        Add argument.
        (target_upload_trace_state_variables): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_upload_trace_state_variables): Add 'self'
        argument.
        (remote_start_remote): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_upload_tracepoints>: Add
        argument.
        (target_upload_tracepoints): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_upload_tracepoints): Add 'self' argument.
        (remote_start_remote): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_save_trace_data>: Add argument.
        (target_save_trace_data): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_save_trace_data): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * tracepoint.c (tfile_get_trace_state_variable_value): Add 'self'
        argument.
        * target.h (struct target_ops)
        <to_get_trace_state_variable_value>: Add argument.
        (target_get_trace_state_variable_value): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_get_trace_state_variable_value): Add 'self'
        argument.
        * ctf.c (ctf_get_trace_state_variable_value): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * tracepoint.c (tfile_trace_find): Add 'self' argument.
        * target.h (struct target_ops) <to_trace_find>: Add argument.
        (target_trace_find): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_trace_find): Add 'self' argument.
        * ctf.c (ctf_trace_find): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_trace_stop>: Add argument.
        (target_trace_stop): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_trace_stop): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * tracepoint.c (tfile_get_tracepoint_status): Add 'self' argument.
        * target.h (struct target_ops) <to_get_tracepoint_status>: Add
        argument.
        (target_get_tracepoint_status): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_get_tracepoint_status): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * tracepoint.c (tfile_get_trace_status): Add 'self' argument.
        * target.h (struct target_ops) <to_get_trace_status>: Add
        argument.
        (target_get_trace_status): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_get_trace_status): Add 'self' argument.
        (remote_start_remote, remote_can_download_tracepoint): Update.
        * ctf.c (ctf_get_trace_status): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_trace_start>: Add argument.
        (target_trace_start): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_trace_start): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_trace_set_readonly_regions>:
        Add argument.
        (target_trace_set_readonly_regions): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_trace_set_readonly_regions): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_disable_tracepoint>: Add
        argument.
        (target_disable_tracepoint): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_disable_tracepoint): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_enable_tracepoint>: Add
        argument.
        (target_enable_tracepoint): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_enable_tracepoint): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_download_trace_state_variable>:
        Add argument.
        (target_download_trace_state_variable): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_download_trace_state_variable): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_can_download_tracepoint>: Add
        argument.
        (target_can_download_tracepoint): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_can_download_tracepoint): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_download_tracepoint>: Add
        argument.
        (target_download_tracepoint): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_download_tracepoint): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_trace_init>: Add argument.
        (target_trace_init): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_trace_init): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_fileio_readlink>: Add argument.
        * target.c (target_fileio_readlink): Add argument.
        * remote.c (remote_hostio_readlink): Add 'self' argument.
        * inf-child.c (inf_child_fileio_readlink): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_fileio_unlink>: Add argument.
        * target.c (target_fileio_unlink): Add argument.
        * remote.c (remote_hostio_unlink): Add 'self' argument.
        (remote_file_delete): Update.
        * inf-child.c (inf_child_fileio_unlink): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_fileio_close>: Add argument.
        * target.c (target_fileio_close): Add argument.
        * remote.c (remote_hostio_close): Add 'self' argument.
        (remote_hostio_close_cleanup): Update.
        (remote_bfd_iovec_close, remote_file_put, remote_file_get):
        Update.
        * inf-child.c (inf_child_fileio_close): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_fileio_pread>: Add argument.
        * target.c (target_fileio_pread): Add argument.
        * remote.c (remote_hostio_pread): Add 'self' argument.
        (remote_bfd_iovec_pread, remote_file_get): Update.
        * inf-child.c (inf_child_fileio_pread): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_fileio_pwrite>: Add argument.
        * target.c (target_fileio_pwrite): Add argument.
        * remote.c (remote_hostio_pwrite): Add 'self' argument.
        (remote_file_put): Update.
        * inf-child.c (inf_child_fileio_pwrite): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_fileio_open>: Add argument.
        * target.c (target_fileio_open): Add argument.
        * remote.c (remote_hostio_open): Add 'self' argument.
        (remote_bfd_iovec_open): Add 'self' argument.
        (remote_file_put): Add 'self' argument.
        (remote_file_get): Add 'self' argument.
        * inf-child.c (inf_child_fileio_open): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_can_run_breakpoint_commands>:
        Add argument.
        (target_can_run_breakpoint_commands): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_can_run_breakpoint_commands): Add 'self'
        argument.
        (remote_insert_breakpoint): Add 'self' argument.
        (remote_insert_hw_breakpoint): Add 'self' argument.
        (remote_can_run_breakpoint_commands): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops)
        <to_supports_evaluation_of_breakpoint_conditions>: Add argument.
        (target_supports_evaluation_of_breakpoint_conditions): Add
        argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_supports_cond_breakpoints): Add 'self'
        argument.
        (remote_insert_breakpoint): Add 'self' argument.
        (remote_insert_hw_breakpoint): Add 'self' argument.
        (remote_supports_cond_breakpoints): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_supports_string_tracing>: Add
        argument.
        (target_supports_string_tracing): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_supports_string_tracing): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops)
        <to_supports_disable_randomization>: Add argument.
        * target.c (find_default_supports_disable_randomization): Add
        argument.
        (target_supports_disable_randomization): Add argument.
        (find_default_supports_disable_randomization): Add 'self'
        argument.
        * remote.c (extended_remote_supports_disable_randomization): Add
        'self' argument.
        (remote_supports_disable_randomization): Add 'self' argument.
        (extended_remote_create_inferior): Update.
        * linux-nat.c (linux_nat_supports_disable_randomization): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops)
        <to_supports_enable_disable_tracepoint>: Add argument.
        (target_supports_enable_disable_tracepoint): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_supports_enable_disable_tracepoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_supports_multi_process>: Add
        argument.
        (target_supports_multi_process): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_supports_multi_process): Add 'self' argument.
        * linux-nat.c (linux_nat_supports_multi_process): Add 'self'
        argument.
        * darwin-nat.c (darwin_supports_multi_process): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_execution_direction>: Add
        argument.
        (target_execution_direction): Add argument.
        * target.c (default_execution_direction): Add 'self' argument.
        * record-full.c (record_full_execution_direction): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_can_execute_reverse>: Add
        argument.
        (target_can_execute_reverse): Add argument.
        * remote.c (remote_can_execute_reverse): Add 'self' argument.
        * record-full.c (record_full_can_execute_reverse): Add 'self'
        argument.
        * record-btrace.c (record_btrace_can_execute_reverse): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_get_ada_task_ptid): Add 'self' argument.
        * target.h (struct target_ops) <to_get_ada_task_ptid>: Add
        argument.
        (target_get_ada_task_ptid): Add argument.
        * target.c (update_current_target): Update.
        (default_get_ada_task_ptid): Add 'self' argument.
        * sol-thread.c (sol_get_ada_task_ptid): Add 'self' argument.
        * remote.c (remote_get_ada_task_ptid): Add 'self' argument.
        * ravenscar-thread.c (ravenscar_get_ada_task_ptid): Add 'self'
        argument.
        * linux-thread-db.c (thread_db_get_ada_task_ptid): Add 'self'
        argument.
        * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): Add 'self'
        argument.
        * dec-thread.c (dec_thread_get_ada_task_ptid): Add 'self'
        argument.
        * darwin-nat.c (darwin_get_ada_task_ptid): Add 'self' argument.
        * aix-thread.c (aix_thread_get_ada_task_ptid): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_goto_bookmark>: Add argument.
        (target_goto_bookmark): Add argument.
        * target.c (dummy_goto_bookmark): Add 'self' argument.
        * record-full.c (record_full_goto_bookmark): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_get_bookmark>: Add argument.
        (target_get_bookmark): Add argument.
        * target.c (dummy_get_bookmark): Add 'self' argument.
        * record-full.c (record_full_get_bookmark): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_make_corefile_notes>: Add
        argument.
        (target_make_corefile_notes): Add argument.
        * target.c (dummy_make_corefile_notes): Add 'self' argument.
        * procfs.c (procfs_make_note_section): Add 'self' argument.
        (procfs_make_note_section): Add 'self' argument.
        (procfs_make_note_section): Add 'self' argument.
        * linux-nat.c (linux_nat_make_corefile_notes): Add 'self'
        argument.
        * fbsd-nat.h (fbsd_make_corefile_notes): Add 'self' argument.
        * fbsd-nat.c (fbsd_make_corefile_notes): Add 'self' argument.
        * exec.c (exec_make_note_section): Add 'self' argument.
        (exec_make_note_section): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_find_memory_regions>: Add
        argument.
        (target_find_memory_regions): Add argument.
        * target.c (dummy_find_memory_regions): Add 'self' argument.
        * procfs.c (proc_find_memory_regions): Add 'self' argument.
        * gnu-nat.c (gnu_find_memory_regions): Add 'self' argument.
        * fbsd-nat.h (fbsd_find_memory_regions): Add 'self' argument.
        * fbsd-nat.c (fbsd_find_memory_regions): Add 'self' argument.
        * exec. (exec_do_find_memory_regions): New global.
        (exec_set_find_memory_regions): Rewrite.
        (exec_find_memory_regions): New function.
        (init_exec_ops): Use exec_find_memory_regions.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_supports_non_stop>: Add
        argument.
        * target.c (find_default_supports_non_stop): Add argument.
        (target_supports_non_stop): Add argument.
        (find_default_supports_non_stop): Add 'self' argument.
        * remote.c (remote_supports_non_stop): Add 'self' argument.
        * linux-nat.c (linux_nat_supports_non_stop): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_log_command>: Add argument.
        (target_log_command): Add argument.
        * serial.h (serial_log_command): Add 'self' argument.
        * serial.c (serial_log_command): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_pid_to_exec_file): Add 'self' argument.
        * target.h (struct target_ops) <to_pid_to_exec_file>: Add
        argument.
        (target_pid_to_exec_file): Add argument.
        * target.c (debug_to_pid_to_exec_file): Add argument.
        (update_current_target): Update.
        * nbsd-nat.h (nbsd_pid_to_exec_file): Add 'self' argument.
        * nbsd-nat.c (nbsd_pid_to_exec_file): Add 'self' argument.
        * linux-nat.c (linux_child_pid_to_exec_file): Add 'self' argument.
        (linux_handle_extended_wait): Update.
        * inf-child.c (inf_child_pid_to_exec_file): Add 'self' argument.
        * fbsd-nat.h (fbsd_pid_to_exec_file): Add 'self' argument.
        * fbsd-nat.c (fbsd_pid_to_exec_file): Add 'self' argument.
        * darwin-nat.c (darwin_pid_to_exec_file): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_rcmd>: Add argument.
        (target_rcmd): Add argument.
        * target.c (debug_to_rcmd): Add argument.
        (update_current_target, do_monitor_command): Update.
        * remote.c (remote_rcmd): Add 'self' argument.
        * monitor.c (monitor_rcmd): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_stop): Add 'self' argument.
        * target.h (struct target_ops) <to_stop>: Add argument.
        * target.c (target_stop): Add argument.
        (debug_to_stop): Add argument.
        (update_current_target): Update.
        * remote.c (remote_stop): Add 'self' argument.
        * remote-sim.c (gdbsim_stop): Add 'self' argument.
        (gdbsim_cntrl_c): Update.
        * remote-m32r-sdi.c (m32r_stop): Add 'self' argument.
        * procfs.c (procfs_stop): Add 'self' argument.
        * nto-procfs.c (procfs_stop): Add 'self' argument.
        * monitor.c (monitor_stop): Add 'self' argument.
        (monitor_open): Update.
        * linux-nat.c (linux_nat_stop): Add argument.
        * inf-ptrace.c (inf_ptrace_stop): Add 'self' argument.
        * gnu-nat.c (gnu_stop): Add 'self' argument.
        * darwin-nat.c (darwin_stop): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_thread_name>: Add argument.
        * target.c (target_thread_name): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_nat_thread_name): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_extra_thread_info>: Add
        argument.
        (target_extra_thread_info): Add argument.
        * target.c (update_current_target): Update.
        * remote.c (remote_threads_extra_info): Add 'self' argument.
        * ravenscar-thread.c (ravenscar_extra_thread_info): Add 'self'
        argument.
        * nto-tdep.h (nto_extra_thread_info): Add 'self' argument.
        * nto-tdep.c (nto_extra_thread_info): Add 'self' argument.
        * linux-thread-db.c (thread_db_extra_thread_info): Add 'self'
        argument.
        * inf-ttrace.c (inf_ttrace_extra_thread_info): Add 'self'
        argument.
        * bsd-uthread.c (bsd_uthread_extra_thread_info): Add 'self'
        argument.
        * aix-thread.c (aix_thread_extra_thread_info): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_program_signals>: Add argument.
        * target.c (target_program_signals): Add argument.
        * remote.c (remote_program_signals): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_pass_signals>: Add argument.
        * target.c (target_pass_signals): Add argument.
        * remote.c (remote_pass_signals): Add 'self' argument.
        (remote_start_remote): Update.
        * procfs.c (procfs_pass_signals): Add 'self' argument.
        * nto-procfs.c (procfs_pass_signals): Add 'self' argument.
        * linux-nat.c (linux_nat_pass_signals): Add 'self' argument.
        (linux_nat_create_inferior, linux_nat_attach): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_can_run): Add 'self' argument.
        * target.h (struct target_ops) <to_can_run>: Add argument.
        (target_can_run): Add argument.
        * target.c (debug_to_can_run): Add argument.
        (update_current_target): Update.
        * nto-procfs.c (procfs_can_run): Add 'self' argument.
        * inf-child.c (inf_child_can_run): Add 'self' argument.
        * go32-nat.c (go32_can_run): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_has_exited>: Add argument.
        (target_has_exited): Add argument.
        * target.c (debug_to_has_exited): Add argument.
        (update_current_target): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_set_syscall_catchpoint>: Add
        argument.
        (target_set_syscall_catchpoint): Add argument.
        * linux-nat.c (linux_child_set_syscall_catchpoint): Add 'self'
        argument.
        * target.c (update_current_target): Update.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_remove_exec_catchpoint>: Add
        argument.
        (target_remove_exec_catchpoint): Add argument.
        * target.c (debug_to_remove_exec_catchpoint): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_child_remove_exec_catchpoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insert_exec_catchpoint>: Add
        argument.
        (target_insert_exec_catchpoint): Add argument.
        * target.c (debug_to_insert_exec_catchpoint): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_child_insert_exec_catchpoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_remove_vfork_catchpoint>: Add
        argument.
        (target_remove_vfork_catchpoint): Add argument.
        * target.c (debug_to_remove_vfork_catchpoint): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_child_remove_vfork_catchpoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insert_vfork_catchpoint>: Add
        argument.
        (target_insert_vfork_catchpoint): Add argument.
        * target.c (debug_to_insert_vfork_catchpoint): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_child_insert_vfork_catchpoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_remove_fork_catchpoint>: Add
        argument.
        (target_remove_fork_catchpoint): Add argument.
        * target.c (debug_to_remove_fork_catchpoint): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_child_remove_fork_catchpoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insert_fork_catchpoint>: Add
        argument.
        (target_insert_fork_catchpoint): Add argument.
        * target.c (debug_to_insert_fork_catchpoint): Add argument.
        (update_current_target): Update.
        * linux-nat.c (linux_child_insert_fork_catchpoint): Add 'self'
        argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_post_startup_inferior>: Add
        argument.
        (target_post_startup_inferior): Add argument.
        * target.c (debug_to_post_startup_inferior): Add argument.
        (update_current_target): Update.
        * spu-linux-nat.c (spu_child_post_startup_inferior): Add 'self'
        argument.
        * linux-nat.c (linux_child_post_startup_inferior): Add 'self'
        argument.
        * inf-ptrace.c (inf_ptrace_post_startup_inferior): Add 'self'
        argument.
        * inf-child.c (inf_child_post_startup_inferior): Add 'self'
        argument.
        * i386-linux-nat.c (i386_linux_child_post_startup_inferior): Add
        'self' argument.
        (super_post_startup_inferior): Likewise.
        * amd64-linux-nat.c (amd64_linux_child_post_startup_inferior): Add
        'self' argument.
        (super_post_startup_inferior): Likewise.
        * aarch64-linux-nat.c (aarch64_linux_child_post_startup_inferior):
        Add 'self' argument.
        (super_post_startup_inferior): Likewise.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_load>: Add argument.
        * target.c (target_load): Add argument.
        (debug_to_load): Add argument.
        (update_current_target): Update.
        * remote.c (remote_load): Add 'self' argument.
        * remote-sim.c (gdbsim_load): Add 'self' argument.
        * remote-mips.c (mips_load): Add 'self' argument.
        * remote-m32r-sdi.c (m32r_load): Add 'self' argument.
        * monitor.c (monitor_load): Add 'self' argument.
        * m32r-rom.c (m32r_load_gen): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_terminal_info>: Add argument.
        (target_terminal_info): Add argument.
        * target.c (debug_to_terminal_info): Add argument.
        (default_terminal_info): Likewise.
        * inflow.c (child_terminal_info): Add 'self' argument.
        * inferior.h (child_terminal_info): Add 'self' argument.
        * go32-nat.c (go32_terminal_info): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_terminal_save_ours>: Add
        argument.
        (target_terminal_save_ours): Add argument.
        * target.c (debug_to_terminal_save_ours): Add argument.
        (update_current_target): Update.
        * inflow.c (terminal_save_ours): Add 'self' argument.
        * inferior.h (terminal_save_ours): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_terminal_ours>: Add argument.
        (target_terminal_ours): Add argument.
        * target.c (debug_to_terminal_ours): Add argument.
        (update_current_target): Update.
        * remote.c (remote_terminal_ours): Add 'self' argument.
        (remote_close): Update.
        * linux-nat.c (linux_nat_terminal_ours): Add 'self' argument.
        * inflow.c (terminal_ours): Add 'self' argument.
        * inferior.h (terminal_ours): Add 'self' argument.
        * go32-nat.c (go32_terminal_ours): Add 'self' argument.

2014-02-19  Pedro Alves  <palves@redhat.com>
            Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_terminal_ours_for_output>: Add
        argument.
        (target_terminal_ours_for_output): Add argument.
        * target.c (debug_to_terminal_ours_for_output): Add argument.
        (update_current_target): Update.
        * inflow.c (terminal_ours_for_output): Add 'self' argument.
        * inferior.h (terminal_ours_for_output): Add 'self' argument.
        * go32-nat.c (go32_terminal_ours): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_terminal_inferior>: Add
        argument.
        * target.c (target_terminal_inferior): Add argument.
        (update_current_target): Update.
        * remote.c (remote_terminal_inferior): Add 'self' argument.
        * linux-nat.c (linux_nat_terminal_inferior): Add 'self' argument.
        * inflow.c (terminal_inferior): Add 'self' argument.
        * inferior.h (terminal_inferior): Add 'self' argument.
        * go32-nat.c (go32_terminal_inferior): Add 'self' argument.
        (go32_terminal_inferior): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_terminal_init>: Add argument.
        (target_terminal_init): Add argument.
        * target.c (debug_to_terminal_init): Add argument.
        (update_current_target): Update.
        * inflow.c (terminal_init_inferior): Add 'self' argument.
        * inferior.h (terminal_init_inferior): Add 'self' argument.
        * go32-nat.c (go32_terminal_init): Add 'self' argument.
        * gnu-nat.c (gnu_terminal_init_inferior): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops)
        <to_can_accel_watchpoint_condition>: Add argument.
        (target_can_accel_watchpoint_condition): Add argument.
        * target.c (debug_to_can_accel_watchpoint_condition): Add
        argument.
        (update_current_target): Update.
        * ppc-linux-nat.c (ppc_linux_can_accel_watchpoint_condition): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
        Add argument.
        (target_region_ok_for_hw_watchpoint): Add argument.
        * target.c (debug_to_region_ok_for_hw_watchpoint): Add argument.
        (default_region_ok_for_hw_watchpoint): Add argument.
        * spu-multiarch.c (spu_region_ok_for_hw_watchpoint): Add argument.
        * s390-linux-nat.c (s390_region_ok_for_hw_watchpoint): Add 'self'
        argument.
        * remote.c (remote_region_ok_for_hw_watchpoint): Add 'self'
        argument.
        * procfs.c (procfs_region_ok_for_hw_watchpoint): Add 'self'
        argument.
        * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Add
        'self' argument.
        * mips-linux-nat.c (mips_linux_region_ok_for_hw_watchpoint): Add
        'self' argument.
        * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): Add
        'self' argument.
        * i386-nat.c (i386_region_ok_for_watchpoint): Add 'self' argument.
        * arm-linux-nat.c (arm_linux_region_ok_for_hw_watchpoint): Add
        'self' argument.
        * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
        Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insert_watchpoint>: Add
        argument.
        (target_insert_watchpoint): Add argument.
        * target.c (debug_to_insert_watchpoint): Add argument.
        (update_current_target): Update.
        * s390-linux-nat.c (s390_insert_watchpoint): Add 'self' argument.
        * remote.c (remote_insert_watchpoint): Add 'self' argument.
        * remote-mips.c (mips_insert_watchpoint): Add 'self' argument.
        * remote-m32r-sdi.c (m32r_insert_watchpoint): Add 'self' argument.
        * procfs.c (procfs_insert_watchpoint): Add 'self' argument.
        * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Add 'self'
        argument.
        * nto-procfs.c (procfs_insert_hw_watchpoint): Add 'self' argument.
        (procfs_insert_hw_watchpoint): Add 'self' argument.
        * mips-linux-nat.c (mips_linux_insert_watchpoint): Add 'self'
        argument.
        * inf-ttrace.c (inf_ttrace_insert_watchpoint): Add 'self'
        argument.
        * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Add 'self'
        argument.
        * i386-nat.c (i386_insert_watchpoint): Add 'self' argument.
        * arm-linux-nat.c (arm_linux_insert_watchpoint): Add 'self'
        argument.
        * aarch64-linux-nat.c (aarch64_linux_insert_watchpoint): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_remove_watchpoint>: Add
        argument.
        (target_remove_watchpoint): Add argument.
        * target.c (debug_to_remove_watchpoint): Add argument.
        (update_current_target): Update.
        * s390-linux-nat.c (s390_remove_watchpoint): Add 'self' argument.
        * remote.c (remote_remove_watchpoint): Add 'self' argument.
        * remote-mips.c (mips_remove_watchpoint): Add 'self' argument.
        * remote-m32r-sdi.c (m32r_remove_watchpoint): Add 'self' argument.
        * procfs.c (procfs_remove_watchpoint): Add 'self' argument.
        * ppc-linux-nat.c (ppc_linux_remove_watchpoint): Add 'self'
        argument.
        * nto-procfs.c (procfs_remove_hw_watchpoint): Add 'self' argument.
        * mips-linux-nat.c (mips_linux_remove_watchpoint): Add 'self'
        argument.
        * inf-ttrace.c (inf_ttrace_remove_watchpoint): Add 'self'
        argument.
        * ia64-linux-nat.c (ia64_linux_remove_watchpoint): Add 'self'
        argument.
        * i386-nat.c (i386_remove_watchpoint): Add 'self' argument.
        * arm-linux-nat.c (arm_linux_remove_watchpoint): Add 'self'
        argument.
        * aarch64-linux-nat.c (aarch64_linux_remove_watchpoint): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_remove_hw_breakpoint>: Add
        argument.
        (target_remove_hw_breakpoint): Add argument.
        * target.c (debug_to_remove_hw_breakpoint): Add argument.
        (update_current_target): Update.
        * remote.c (remote_remove_hw_breakpoint): Add 'self' argument.
        * ppc-linux-nat.c (ppc_linux_remove_hw_breakpoint): Add 'self'
        argument.
        * i386-nat.c (i386_remove_hw_breakpoint): Add 'self' argument.
        * arm-linux-nat.c (arm_linux_remove_hw_breakpoint): Add 'self'
        argument.
        * aarch64-linux-nat.c (aarch64_linux_remove_hw_breakpoint): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_insert_hw_breakpoint>: Add
        argument.
        (target_insert_hw_breakpoint): Add argument.
        * target.c (debug_to_insert_hw_breakpoint): Add argument.
        (update_current_target): Update.
        * remote.c (remote_insert_hw_breakpoint): Add 'self' argument.
        * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint): Add 'self'
        argument.
        * nto-procfs.c (procfs_insert_hw_breakpoint): Add 'self' argument.
        * i386-nat.c (i386_insert_hw_breakpoint): Add 'self' argument.
        * arm-linux-nat.c (arm_linux_insert_hw_breakpoint): Add 'self'
        argument.
        * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_can_use_hw_breakpoint>: Add
        argument.
        (target_can_use_hardware_watchpoint): Add argument.
        * target.c (debug_to_can_use_hw_breakpoint): Add argument.
        (update_current_target): Update.
        * spu-linux-nat.c (spu_can_use_hw_breakpoint): Add 'self'
        argument.
        * s390-linux-nat.c (s390_can_use_hw_breakpoint): Add 'self'
        argument.
        * remote.c (remote_check_watch_resources): Add 'self' argument.
        * remote-mips.c (mips_can_use_watchpoint): Add 'self' argument.
        * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Add 'self'
        argument.
        * procfs.c (procfs_can_use_hw_breakpoint): Add 'self' argument.
        * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Add 'self'
        argument.
        * nto-procfs.c (procfs_can_use_hw_breakpoint): Add 'self'
        argument.
        * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Add 'self'
        argument.
        * inf-ttrace.c (inf_ttrace_can_use_hw_breakpoint): Add 'self'
        argument.
        * ia64-linux-nat.c (ia64_linux_can_use_hw_breakpoint): Add 'self'
        argument.
        * ia64-hpux-nat.c (ia64_hpux_can_use_hw_breakpoint): Add 'self'
        argument.
        * i386-nat.c (i386_can_use_hw_breakpoint): Add 'self' argument.
        * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Add 'self'
        argument.
        * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Add
        'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * target.h (struct target_ops) <to_post_attach>: Add argument.
        (target_post_attach): Add argument.
        * target.c (debug_to_post_attach): Add argument.
        (update_current_target): Update.
        * spu-linux-nat.c (spu_child_post_attach): Add 'self' argument.
        * nto-procfs.c (procfs_post_attach): Add 'self' argument.
        * linux-nat.c (linux_child_post_attach): Add 'self' argument.
        * inf-ptrace.c (inf_ptrace_post_attach): Add 'self' argument.
        * inf-child.c (inf_child_post_attach): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_close): Add 'self' argument.
        * tracepoint.c (tfile_close): Add 'self' argument.
        * target.h (struct target_ops) <to_close>: Add argument.
        * target.c (target_close): Add argument.
        (update_current_target): Update.
        * remote.c (remote_close): Add 'self' argument.
        * remote-sim.c (gdbsim_close): Add 'self' argument.
        * remote-mips.c (mips_close): Add 'self' argument.
        * remote-m32r-sdi.c (m32r_close): Add 'self' argument.
        * record-full.c (record_full_close): Add 'self' argument.
        * record-btrace.c (record_btrace_close): Add 'self' argument.
        * monitor.h (monitor_close): Add 'self' argument.
        * monitor.c (monitor_close): Add 'self' argument.
        * mips-linux-nat.c (mips_linux_close): Add 'self' argument.
        * linux-nat.c (linux_nat_close): Add argument.
        * go32-nat.c (go32_close): Add 'self' argument.
        * exec.c (exec_close_1): Add 'self' argument.
        * ctf.c (ctf_close): Add 'self' argument.
        * corelow.c (core_close): Add 'self' argument.
        (core_close_cleanup): Update.
        * bsd-uthread.c (bsd_uthread_close): Add 'self' argument.
        * bsd-kvm.c (bsd_kvm_close): Add 'self' argument.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * remote.c (remote_load): New function.
        (init_remote_ops): Use it.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * common/linux-btrace.c (linux_supports_btrace): Add "ops"
        argument.
        * common/linux-btrace.h (linux_supports_btrace): Update.
        * remote.c (remote_supports_btrace): Add "self" argument.
        * target-delegates.c: Rebuild.
        * target.c (target_supports_btrace): Remove.
        * target.h (struct target_ops) <to_supports_btrace>: Add
        target_ops argument.
        (target_supports_btrace): New define.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * record-full.c (record_full_beneath_to_resume_ops)
        (record_full_beneath_to_resume, record_full_beneath_to_wait_ops)
        (record_full_beneath_to_wait)
        (record_full_beneath_to_store_registers_ops)
        (record_full_beneath_to_store_registers)
        (record_full_beneath_to_xfer_partial_ops)
        (record_full_beneath_to_xfer_partial)
        (record_full_beneath_to_insert_breakpoint_ops)
        (record_full_beneath_to_insert_breakpoint)
        (record_full_beneath_to_remove_breakpoint_ops)
        (record_full_beneath_to_remove_breakpoint)
        (record_full_beneath_to_stopped_by_watchpoint)
        (record_full_beneath_to_stopped_data_address)
        (record_full_beneath_to_async, tmp_to_resume_ops, tmp_to_resume)
        (tmp_to_wait_ops, tmp_to_wait, tmp_to_store_registers_ops)
        (tmp_to_store_registers, tmp_to_xfer_partial_ops)
        (tmp_to_xfer_partial, tmp_to_instmp_to_insert_breakpoint_ops)
        (tmp_to_insert_breakpoint, tmp_to_remove_breakpoint_ops)
        (tmp_to_remove_breakpoint, tmp_to_stopped_by_watchpoint)
        (tmp_to_stopped_data_address, tmp_to_async): Remove.
        (record_full_open_1, record_full_open): Update.  Use RECORD_IS_USED.
        (record_full_resume, record_full_wait_1)
        (record_full_stopped_by_watchpoint, record_full_stopped_data_address)
        (record_full_store_registers, record_full_xfer_partial)
        (record_full_insert_breakpoint, record_full_remove_breakpoint)
        (record_full_async, record_full_core_xfer_partial): Use target
        delegation.
        * target-delegates.c: Rebuild.
        * target.c (current_xfer_partial): Remove.
        (update_current_target): Do not INHERIT or de_fault
        to_insert_breakpoint, to_remove_breakpoint,
        to_stopped_data_address, to_stopped_by_watchpoint, to_can_async_p,
        to_is_async_p, to_async.  Do not set to_xfer_partial field.
        (default_xfer_partial): Simplify.
        (current_xfer_partial): Remove.
        (target_wait, target_resume): Simplify.
        (find_default_can_async_p, find_default_is_async_p): Update.
        (init_dummy_target): Don't set to_can_async_p, to_is_async_p,
        to_xfer_partial, to_stopped_by_watchpoint,
        to_stopped_data_address.
        (target_store_registers): Simplify.
        (forward_target_remove_breakpoint)
        (forward_target_insert_breakpoint): Remove.
        (target_remove_breakpoint, target_insert_breakpoint)
        (debug_to_insert_breakpoint, debug_to_remove_breakpoint): Update.
        * target.h (struct target_ops) <to_resume, to_wait,
        to_store_registers, to_insert_breakpoint, to_remove_breakpoint,
        to_stopped_by_watchpoint, to_stopped_data_address, to_can_async_p,
        to_is_async_p, to_async, to_xfer_partial>: Add TARGET_DEFAULT
        markup.
        (forward_target_remove_breakpoint)
        (forward_target_insert_breakpoint): Remove.
        * record-btrace.c (record_btrace_remove_breakpoint): Delegate
        directly.
        (record_btrace_insert_breakpoint): Delegate directly.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        PR build/7701:
        * target-delegates.c: New file.
        * target.c: Include target-delegates.c.
        (init_dummy_target): Call install_dummy_methods.
        (complete_target_initialization): Call install_delegators.
        * target.h (TARGET_DEFAULT_IGNORE, TARGET_DEFAULT_NORETURN)
        (TARGET_DEFAULT_RETURN, TARGET_DEFAULT_FUNC): New defines.
        * make-target-delegates: New file.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * record.c (find_record_target): Use find_target_at.
        * target.c (find_target_at): New function.
        * target.h (find_target_at): Declare.

2014-02-19  Tom Tromey  <tromey@redhat.com>

        * aarch64-linux-nat.c (aarch64_linux_stopped_by_watchpoint):
        Add 'ops' argument.
        * arm-linux-nat.c (arm_linux_stopped_by_watchpoint): Add
        'ops' argument.
        * i386-nat.c (i386_stopped_by_watchpoint): Add 'ops' argument.
        * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Add
        'ops' argument.
        * inf-ttrace.c (inf_ttrace_stopped_by_watchpoint): Add 'ops'
        argument.
        * linux-nat.c (save_sigtrap): Update.
        (linux_nat_stopped_by_watchpoint, linux_nat_is_async_p)
        (linux_nat_can_async_p, linux_nat_async): Add 'ops' argument.
        (linux_nat_close): Update.
        * mips-linux-nat.c (mips_linux_stopped_by_watchpoint): Add 'ops'
        argument.
        * ppc-linux-nat.c (ppc_linux_stopped_by_watchpoint): Add 'ops'
        argument.
        * procfs.c (procfs_stopped_by_watchpoint): Add 'ops' argument.
        * record-full.c (record_full_beneath_to_stopped_by_watchpoint)
        (record_full_beneath_to_async, tmp_to_stopped_by_watchpoint)
        (tmp_to_async): Add 'ops' argument.
        (record_full_stopped_by_watchpoint, record_full_async)
        (record_full_can_async_p, record_full_is_async_p): Add 'ops'
        argument.
        * remote-m32r-sdi.c (m32r_insert_breakpoint, m32r_remove_breakpoint)
        (m32r_stopped_by_watchpoint): Add 'ops' argument.
        * remote-mips.c (mips_stopped_by_watchpoint): Add 'ops' argument.
        * remote.c (remote_stopped_by_watchpoint_p, remote_can_async_p)
        (remote_is_async_p, remote_async): Add 'ops' argument.
        (remote_stopped_data_address): Update.
        * s390-nat.c (s390_stopped_by_watchpoint): Add 'ops' argument.
        * target.c (update_current_target)
        (find_default_can_async_p, find_default_is_async_p): Update.
        (init_dummy_target): Update.
        (debug_to_stopped_by_watchpoint): Add 'ops' argument.
        * target.h (struct target_ops) <to_stopped_by_watchpoint,
        to_can_async_p, to_is_async_p, to_async>: Add 'ops' argument.
        (target_can_async_p, target_is_async_p, target_async)
        (target_stopped_by_watchpoint): Update.

2014-02-19  Yao Qi  <yao@codesourcery.com>

        PR gdb/16220
        * gdbarch.sh: Remove startup_gdbarch.
        * gdbarch.c: Regenerated.
        * gdbarch.h: Likewise.

2014-02-17  Kevin Buettner  <kevinb@redhat.com>

        * rl78-tdep.c (rl78_g10_register_name): New function.
        (rl78_return_value): Add g10 support.
        (rl78_gdbarch_init): Register rl78_g10_register_name for the
        g10.

2014-02-17  Doug Evans  <xdje42@gmail.com>

        * Makefile.in (SUBDIR_GUILE_OBS): Resort alphabetically.
        (SUBDIR_GUILE_SRCS): Ditto.
        (scm-gsmob.o): Ditto.

2014-02-17  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (ILL_RPC): Declare defined function.

2014-02-17  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (gnu_read_inferior): Change 'copy_count' type to
        mach_msg_type_number_t.
        (gnu_write_inferior): Likewise.

2014-02-17  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (proc_get_exception_port): Use 'lu' insetad of 'd'
        in format string.
        (proc_steal_exc_port, make_proc, inf_set_pid): Likewise.
        (inf_validate_procs, inf_signal): Likewise.
        (S_exception_raise_request): Likewise.
        (do_mach_notify_dead_name): Likewise.
        (steal_exc_port): Likewise.
        (gnu_read_inferior): Change 'copy_count''s type to
        mach_msg_type_number_t.
        (gnu_write_inferior): Likewise.  Use 'lx' instead of 'x' in
        format string.

2014-02-16  Thomas Schwinge  <thomas@codesourcery.com>

        * gnu-nat.c (struct inf): Change pending_execs member to a 1-bit
        flag.  Adjust all users; in particular...
        (gnu_wait): ..., don't decrement its value in here...
        (gnu_create_inferior): ..., and instead set the flag in here,
        around the startup_inferior call, and call that one with
        START_INFERIOR_TRAPS_EXPECTED.

        * gnu-nat.c (ill_rpc): Remove function; replaced with this...
        (ILL_RPC): ... new macro.
        (do_mach_notify_no_senders, do_mach_notify_port_deleted)
        (do_mach_notify_msg_accepted, do_mach_notify_port_destroyed)
        (do_mach_notify_send_once, S_proc_setmsgport_reply)
        (S_proc_getmsgport_reply, S_msg_sig_post_reply): Generate stub
        functions with ILL_RPC macro.
        (S_proc_pid2task_reply, S_proc_task2pid_reply)
        (S_proc_task2proc_reply, S_proc_proc2task_reply)
        (S_proc_pid2proc_reply, S_proc_getprocinfo_reply)
        (S_proc_getprocargs_reply, S_proc_getprocenv_reply)
        (S_proc_getloginid_reply, S_proc_getloginpids_reply)
        (S_proc_getlogin_reply, S_proc_getsid_reply)
        (S_proc_getsessionpgids_reply, S_proc_getsessionpids_reply)
        (S_proc_getsidport_reply, S_proc_getpgrp_reply)
        (S_proc_getpgrppids_reply, S_proc_get_tty_reply)
        (S_proc_getnports_reply, S_proc_is_important_reply)
        (S_proc_get_code_reply): New stub functions, generated with
        ILL_RPC macro.

        * reply_mig_hack.awk: In phase 5, keep going if we have not yet
        collected the type check structures.

        * reply_mig_hack.awk: Don't expect to see the auto keyword.

2014-02-14  Doug Evans  <dje@google.com>

        * target.c (target_write_partial): Fix result type.

2014-02-14  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Register
        the proper offsets to access fpregset_t.

2014-02-13  Sanimir Agovic  <sanimir.agovic@intel.com>

        * cris-tdep.c (cris_supply_gregset): Remove zerobuf.
        (_initialize_cris_tdep): Remove cris_set_cmdlist, cris_show_cmdlist.
        * h8300-tdep.c (setmachinelist): Remove global.
        * hppa-tdep.c (hppa_sigtramp): Remove global.
        * mipsnbsd-tdep.c (sigtramp_retcode_mipsel, sigtramp_retcode_mipseb
        RETCODE_NWORDS, RETCODE_SIZE): Wrap code with #if 0.
        * ravenscar-thread.c (update_target_observer): Remove global.
        * rs6000-tdep.c (rs6000_gdbarch_init): Remove segment_regs.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.c: Update comments.
        * common/rsp-low.h: Update comments.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.c (convert_ascii_to_int): Remove.
        * common/rsp-low.h (convert_ascii_to_int): Don't declare.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.h (unhexify): Don't declare.
        * common/rsp-low.c (unhexify): Remove.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.h (convert_int_to_ascii): Don't declare.
        * common/rsp-low.c (convert_int_to_ascii): Remove.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.h (hexify): Don't declare.
        * common/rsp-low.c (hexify): Remove.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.c (hexify): Never take strlen of argument.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * common/rsp-low.c (bin2hex): Never take strlen of argument.
        * remote.c (extended_remote_run, remote_rcmd)
        (remote_download_trace_state_variable, remote_save_trace_data)
        (remote_set_trace_notes): Update.
        * tracepoint.c (encode_source_string, tfile_write_status)
        (tfile_write_uploaded_tsv): Update.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * tracepoint.c: Include rsp-low.h.
        * remote.h (hex2bin, bin2hex, unpack_varlen_hex): Don't declare.
        * remote.c: Include rsp-low.h.
        (hexchars, ishex, unpack_varlen_hex, pack_nibble, pack_hex_byte)
        (fromhex, hex2bin, tohex, bin2hex, remote_escape_output)
        (remote_unescape_input): Move to common/rsp-low.c.
        * common/rsp-low.h: New file.
        * common/rsp-low.c: New file.
        * Makefile.in (SFILES): Add common/rsp-low.c.
        (HFILES_NO_SRCDIR): Add common/rsp-low.h.
        (COMMON_OBS): Add rsp-low.o.
        (rsp-low.o): New target.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * utils.h: Include print-utils.h.
        (host_address_to_string, plongest, pulongest, phex, phex_nz)
        (int_string, core_addr_to_string, core_addr_to_string_nz)
        (hex_string, hex_string_custom): Don't declare.
        * utils.c (NUMCELLS, CELLSIZE, get_cell, decimal2str, pulongest)
        (plongest, thirty_two, phex, phex_nz, octal2str, hex_string)
        (hex_string_custom, int_string, core_addr_to_string)
        (core_addr_to_string_nz, host_address_to_string): Move to
        common/print-utils.c.
        * common/print-utils.h: New file.
        * common/print-utils.c: New file
        * Makefile.in (SFILES): Add common/print-utils.c.
        (HFILES_NO_SRCDIR): Add common/print-utils.h.
        (COMMON_OBS): Add print-utils.o.
        (print-utils.o): New target.

2014-02-12  Tom Tromey  <tromey@redhat.com>

        * nios2-tdep.c (nios2_stub_frame_base_address): Remove.

2014-02-12  Mark Kettenis  <kettenis@gnu.org>

        * sparc64obsd-tdep.c (sparc64obsd_init_abi): Call obsd_init_abi.

2014-02-12  Mark Kettenis  <kettenis@gnu.org>

        * inf-ptrace.c (inf_ptrace_xfer_partial): Return TARGET_XFER_EOF
        if a PT_IO ptrace request returns sucessfully but indicates that 0
        bytes were transferred.

2014-02-12  Pedro Alves  <palves@redhat.com>
            Kevin Buettner <kevinb@redhat.com>

        * gnu-v3-abi.c (build_gdb_vtable_type): Return a type marked with
        TYPE_INSTANCE_FLAG_CODE_SPACE.

2014-02-12  Pedro Alves  <palves@redhat.com>

        * h8300-tdep.c (pseudo_from_raw_register)
        (raw_from_pseudo_register): New functions.
        (h8300_pseudo_register_read, h8300_pseudo_register_write): Use
        them.

2014-02-12  Pedro Alves  <palves@redhat.com>

        * h8300-tdep.c (h8300_register_sim_regno): New function.
        (h8300_gdbarch_init): Install h8300_register_sim_regno as
        gdbarch_register_sim_regno hook.

2014-02-12  Sanimir Agovic  <sanimir.agovic@intel.com>

        * nios2-tdep.c (nios2_stub_frame_base): Remove global.

2014-02-12  Sanimir Agovic  <sanimir.agovic@intel.com>

        * tic6x-tdep.c (tic6x_gdbarch_init): Call frame_base_set_default.

2014-02-12  Mark Kettenis  <kettenis@gnu.org>

        * obsd-tdep.h (obsd_init_abi): New prototype.
        * obsd-tdep.c: Define enum with OpenBSD signal numbers.
        (obsd_gdb_signal_from_target, obsd_gdb_signal_to_target)
        (obsd_init_abi): New functions.
        * i386obsd-tdep.c: Include "obsd-tdep.h".
        (i386obsd_init_abi): Call obsd_init_abi.
        * amd64obsd-tdep.c: Include "obsd-tdep.h".
        (amd64obsd_init_abi): Call obsd_init_abi.
        * configure.tgt (i[34567]86-*-openbsd*, x86_64-*-openbsd*): Add
        obsd-tdep.c to gdb_target_obs.

2014-02-11  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc64-tdep.c (sparc64_store_arguments): Do not align complex
        double float arguments to 16-byte in the argument slots.

2014-02-11  Doug Evans  <xdje42@gmail.com>

        * configure.ac: Don't crash if pkg-config is not found and guile
        wasn't explicitly requested.  Use AC_MSG_ERROR instead of AC_ERROR
        in guile checks.
        * configure: Regenerate.

2014-02-11  Yao Qi  <yao@codesourcery.com>

        * aix-thread.c (aix_thread_xfer_partial): Update comments.
        * auxv.c (procfs_xfer_auxv, memory_xfer_auxv): Likewise.
        * bsd-uthread.c (bsd_uthread_xfer_partial): Likewise.
        * gnu-nat.c (gnu_xfer_memory): Likewise.
        * inf-ptrace.c (inf_ptrace_xfer_partial):  Likewise.
        * rs6000-nat.c (rs6000_xfer_partial): Likewise.
        * sparc-nat.c (sparc_xfer_wcookie): Likewise.
        * spu-linux-nat.c (spu_proc_xfer_spu): Likewise.

2014-02-11  Yao Qi  <yao@codesourcery.com>

        * target.h (enum target_xfer_error): Rename to ...
        (enum target_xfer_status): ... it.  New.  All users updated.
        (enum target_xfer_status) <TARGET_XFER_OK>, <TARGET_XFER_EOF>:
        New.
        (TARGET_XFER_STATUS_ERROR_P): New macro.
        (target_xfer_error_to_string): Remove declaration.
        (target_xfer_status_to_string): Declare.
        (target_xfer_partial_ftype): Adjust it.
        (struct target_ops) <to_xfer_partial>: Return
        target_xfer_status.  Add argument xfered_len.  Update
        comments.
        * target.c (target_xfer_error_to_string): Rename to ...
        (target_xfer_status_to_string): ... it.  New.  All callers
        updated.
        (target_read_live_memory): Likewise.  Call target_xfer_partial
        instead of target_read.
        (memory_xfer_live_readonly_partial): Return
        target_xfer_status.  Add argument xfered_len.
        (raw_memory_xfer_partial): Likewise.
        (memory_xfer_partial_1): Likewise.
        (memory_xfer_partial): Likewise.
        (target_xfer_partial): Likewise.  Check *XFERED_LEN is set
        properly.  Update debug message.
        (default_xfer_partial, current_xfer_partial): Likewise.
        (target_write_partial): Likewise.
        (target_read_partial): Likewise.  All callers updated.
        (read_whatever_is_readable): Likewise.
        (target_write_with_progress): Likewise.
        (target_read_alloc_1): Likewise.

        * aix-thread.c (aix_thread_xfer_partial): Likewise.
        * auxv.c (procfs_xfer_auxv): Likewise.
        (ld_so_xfer_auxv, memory_xfer_auxv): Likewise.
        * bfd-target.c (target_bfd_xfer_partial): Likewise.
        * bsd-kvm.c (bsd_kvm_xfer_partial): Likewise.
        * bsd-uthread.c (bsd_uthread_xfer_partia): Likewise.
        * corefile.c (read_memory): Adjust.
        * corelow.c (core_xfer_partial): Likewise.
        * ctf.c (ctf_xfer_partial): Likewise.
        * darwin-nat.c (darwin_read_dyld_info): Likewise.  All callers
        updated.
        (darwin_xfer_partial): Likewise.
        * exec.c (section_table_xfer_memory_partial): Likewise.  All
        callers updated.
        (exec_xfer_partial): Likewise.
        * exec.h (section_table_xfer_memory_partial): Update
        declaration.
        * gnu-nat.c (gnu_xfer_memory): Likewise.  Assert 'res' is not
        negative.
        (gnu_xfer_partial): Likewise.
        * ia64-hpux-nat.c (ia64_hpux_xfer_memory_no_bs): Likewise.
        (ia64_hpux_xfer_memory, ia64_hpux_xfer_uregs): Likewise.
        (ia64_hpux_xfer_solib_got): Likewise.
        * inf-ptrace.c (inf_ptrace_xfer_partial): Likewise.  Change
        type of 'partial_len' to ULONGEST.
        * inf-ttrace.c (inf_ttrace_xfer_partial): Likewise.
        * linux-nat.c (linux_xfer_siginfo ): Likewise.
        (linux_nat_xfer_partial): Likewise.
        (linux_proc_xfer_partial, linux_xfer_partial): Likewise.
        (linux_proc_xfer_spu, linux_nat_xfer_osdata): Likewise.
        * monitor.c (monitor_xfer_memory): Likewise.
        (monitor_xfer_partial): Likewise.
        * procfs.c (procfs_xfer_partial): Likewise.
        * record-btrace.c (record_btrace_xfer_partial): Likewise.
        * record-full.c (record_full_xfer_partial): Likewise.
        (record_full_core_xfer_partial): Likewise.
        * remote-sim.c (gdbsim_xfer_memory): Likewise.
        (gdbsim_xfer_partial): Likewise.
        * remote.c (remote_write_bytes_aux): Likewise.  All callers
        updated.
        (remote_write_bytes, remote_read_bytes): Likewise.  All
        callers updated.
        (remote_flash_erase): Likewise.  All callers updated.
        (remote_write_qxfer): Likewise.  All callers updated.
        (remote_read_qxfer): Likewise.  All callers updated.
        (remote_xfer_partial): Likewise.
        * rs6000-nat.c (rs6000_xfer_partial): Likewise.
        (rs6000_xfer_shared_libraries): Likewise.
        * sol-thread.c (sol_thread_xfer_partial): Likewise.
        (sol_thread_xfer_partial): Likewise.
        * sparc-nat.c (sparc_xfer_wcookie): Likewise.
        (sparc_xfer_partial): Likewise.
        * spu-linux-nat.c (spu_proc_xfer_spu): Likewise.  All callers
        updated.
        (spu_xfer_partial): Likewise.
        * spu-multiarch.c (spu_xfer_partial): Likewise.
        * tracepoint.c (tfile_xfer_partial): Likewise.
        * windows-nat.c (windows_xfer_memory): Likewise.
        (windows_xfer_shared_libraries): Likewise.
        (windows_xfer_partial): Likewise.
        * valprint.c: Replace 'target_xfer_error' with
        'target_xfer_status' in comments.

2014-02-11  Simon Marchi  <simon.marchi@ericsson.com>  (tiny patch)

        Checked in by Joel Brobecker <brobecker@adacore.com>.
        * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Fix comment.

2014-02-11  Joel Brobecker  <brobecker@adacore.com>

        * symfile-debug.c (debug_qf_expand_symtabs_matching): Reformat
        function parameters.

2014-02-10  Will Newton  <will.newton@linaro.org>

        * elfread.c (elf_rel_plt_read): Look for a .got section if
        looking up .got.plt fails.
        (elf_gnu_ifunc_resolve_by_got): Call gdbarch_addr_bits_remove
        on address passed to elf_gnu_ifunc_record_cache.
        (elf_gnu_ifunc_resolve_addr): Likewise.
        (elf_gnu_ifunc_resolver_return_stop): Likewise.

2014-02-10  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-tdep.c (sparc_in_function_epilogue_p): New function.
        (X_RETTURN): New macro.
        * sparc-tdep.h: sparc_in_function_epilogue_p prototype.

        * sparc64-tdep.c (sparc64_init_abi): Hook
        sparc_in_function_epilogue_p.

2014-02-10  Gary Benson  <gbenson@redhat.com>

        * symfile-debug.c (debug_qf_expand_symtabs_matching):
        Rename name_matcher to symbol_matcher.

2014-02-10  Gary Benson  <gbenson@redhat.com>

        * symfile-debug.c (debug_qf_expand_symtabs_matching):
        Use expand_symtabs_file_matcher_ftype and
        expand_symtabs_symbol_matcher_ftype.

2014-02-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (struct cache_entry, HASH_SIZE): Move definition up.
        (struct ada_symbol_cache): New.
        (ada_free_symbol_cache): Forward declare.
        (struct ada_pspace_data): New.
        (ada_pspace_data_handle): New static global.
        (get_ada_pspace_data, ada_pspace_data_cleanup)
        (ada_init_symbol_cache, ada_free_symbol_cache): New functions.
        (cache_space, cache): Delete, now folded inside struct
        ada_pspace_data.
        (ada_get_symbol_cache): New function.
        (ada_clear_symbol_cache, find_entry, cache_symbol): Adjust
        implementation.
        (_initialize_ada_language): Remove initialization of cache_space.
        Move call to observer_attach_inferior_exit up, grouping it
        with the other observer registrations inside this function.
        Rename command to be more general.  Add call to
        register_program_space_data_with_cleanup.

2014-02-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-tasks.c (ada_tasks_new_objfile_observer): Renames
        ada_new_objfile_observer.
        (ada_tasks_normal_stop_observer): Renames ada_normal_stop_observer.
        (_initialize_tasks): Update uses of ada_new_objfile_observer
        and ada_tasks_normal_stop_observer.

2014-02-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_evaluate_subexp): Set the type of the value
        returned by the 'Length attribute to integer.

2014-02-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (_initialize_ada_language): Initialize
        cache_space obstack.

2014-02-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (HASH_SIZE): New macro.
        (struct cache_entry): New type.
        (cache_space, cache): New static globals.
        (ada_clear_symbol_cache, find_entry): New functions.
        (lookup_cached_symbol, cache_symbol): Implement.
        (ada_new_objfile_observer, ada_free_objfile_observer): New.
        (_initialize_ada_language): Attach ada_new_objfile_observer
        and ada_free_objfile_observer.

2014-02-10  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_add_block_symbols, add_defn_to_vec)
        (lookup_cached_symbol, ada_add_local_symbols): Add "const" to
        struct block * parameter.
        (ada_lookup_symbol_list_worker): Constify local variable "block".
        Remove cast which is no longer necessary.

2014-02-10  Doug Evans  <xdje42@gmail.com>

        Add Guile as an extension language.
        * NEWS: Mention Guile scripting.
        * Makefile.in (SUBDIR_GUILE_OBS): New variable.
        (SUBDIR_GUILE_SRCS, SUBDIR_GUILE_DEPS): New variables
        (SUBDIR_GUILE_LDFLAGS, SUBDIR_GUILE_CFLAGS): New variables.
        (INTERNAL_CPPFLAGS): Add GUILE_CPPFLAGS.
        (CLIBS): Add GUILE_LIBS.
        (install-guile): New rule.
        (guile.o): New rule.
        (scm-arch.o, scm-auto-load.o, scm-block.o): New rules.
        (scm-breakpoint.o, scm-disasm.o, scm-exception.o): New rules.
        (scm-frame.o, scm-iterator.o, scm-lazy-string.o): New rules.
        (scm-math.o, scm-objfile.o, scm-ports.o): New rules.
        (scm-pretty-print.o, scm-safe-call.o, scm-gsmob.o): New rules.
        (scm-string.o, scm-symbol.o, scm-symtab.o): New rules.
        (scm-type.o, scm-utils.o, scm-value.o): New rules.
        * configure.ac: New option --with-guile.
        * configure: Regenerate.
        * config.in: Regenerate.
        * auto-load.c: Remove #include "python/python.h".  Add #include
        "gdb/section-scripts.h".
        (source_section_scripts): Handle Guile scripts.
        (_initialize_auto_load): Add name of Guile objfile script to
        scripts-directory help text.
        * breakpoint.c (condition_command): Tweak comment to include Scheme.
        * breakpoint.h (gdbscm_breakpoint_object): Add forward decl.
        (struct breakpoint): New member scm_bp_object.
        * defs.h (enum command_control_type): New value guile_control.
        * cli/cli-cmds.c: Remove #include "python/python.h".  Add #include
        "extension.h".
        (show_user): Update comment.
        (_initialize_cli_cmds): Update help text for "show user".  Update help
        text for max-user-call-depth.
        * cli/cli-script.c: Remove #include "python/python.h".  Add #include
        "extension.h".
        (multi_line_command_p): Add guile_control.
        (print_command_lines): Handle guile_control.
        (execute_control_command, recurse_read_control_structure): Ditto.
        (process_next_line): Recognize "guile" commands.
        * disasm.c (gdb_disassemble_info): Make non-static.
        * disasm.h: #include "dis-asm.h".
        (struct gdbarch): Add forward decl.
        (gdb_disassemble_info): Declare.
        * extension.c: #include "guile/guile.h".
        (extension_languages): Add guile.
        (get_ext_lang_defn): Handle EXT_LANG_GDB.
        * extension.h (enum extension_language): New value EXT_LANG_GUILE.
        * gdbtypes.c (get_unsigned_type_max): New function.
        (get_signed_type_minmax): New function.
        * gdbtypes.h (get_unsigned_type_max): Declare.
        (get_signed_type_minmax): Declare.
        * guile/README: New file.
        * guile/guile-internal.h: New file.
        * guile/guile.c: New file.
        * guile/guile.h: New file.
        * guile/scm-arch.c: New file.
        * guile/scm-auto-load.c: New file.
        * guile/scm-block.c: New file.
        * guile/scm-breakpoint.c: New file.
        * guile/scm-disasm.c: New file.
        * guile/scm-exception.c: New file.
        * guile/scm-frame.c: New file.
        * guile/scm-gsmob.c: New file.
        * guile/scm-iterator.c: New file.
        * guile/scm-lazy-string.c: New file.
        * guile/scm-math.c: New file.
        * guile/scm-objfile.c: New file.
        * guile/scm-ports.c: New file.
        * guile/scm-pretty-print.c: New file.
        * guile/scm-safe-call.c: New file.
        * guile/scm-string.c: New file.
        * guile/scm-symbol.c: New file.
        * guile/scm-symtab.c: New file.
        * guile/scm-type.c: New file.
        * guile/scm-utils.c: New file.
        * guile/scm-value.c: New file.
        * guile/lib/gdb.scm: New file.
        * guile/lib/gdb/boot.scm: New file.
        * guile/lib/gdb/experimental.scm: New file.
        * guile/lib/gdb/init.scm: New file.
        * guile/lib/gdb/iterator.scm: New file.
        * guile/lib/gdb/printing.scm: New file.
        * guile/lib/gdb/types.scm: New file.
        * data-directory/Makefile.in (GUILE_SRCDIR): New variable.
        (VPATH): Add $(GUILE_SRCDIR).
        (GUILE_DIR): New variable.
        (GUILE_INSTALL_DIR, GUILE_FILES): New variables.
        (all): Add stamp-guile dependency.
        (stamp-guile): New rule.
        (clean-guile, install-guile, uninstall-guile): New rules.
        (install-only): Add install-guile dependency.
        (uninstall): Add uninstall-guile dependency.
        (clean): Add clean-guile dependency.

2014-02-09  Doug Evans  <xdje42@gmail.com>

        Revert this patch (which I approved, mea culpa).

        2014-02-08  Mark Kettenis  <kettenis@gnu.org>

        * Makefile.in (all-lib): Remove.
        ($(LIBGNU) $(GNULIB_H)): Replace with gits of remove all-lib target.

2014-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>

        Fix Python stack corruption.
        * python/py-linetable.c (ltpy_get_pcs_for_line, ltpy_has_line): Use
        gdb_py_longest.

2014-02-08  Mark Kettenis  <kettenis@gnu.org>

        * Makefile.in (all-lib): Remove.
        ($(LIBGNU) $(GNULIB_H)): Replace with gits of remove all-lib target.

2014-02-07  Doug Evans  <dje@google.com>

        * extension-priv.h (extension_language_script_ops): Add comment.
        (extension_language_ops): Add comment.
        (active_ext_lang_state): Fix typo in comment.

2014-02-07  Pedro Alves  <palves@redhat.com>

        PR breakpoints/16292
        * infrun.c (handle_signal_stop) <signal arrives while stepping
        over a breakpoint>: Switch back to the stepping thread.

2014-02-07  Yao Qi  <yao@codesourcery.com>

        * target.c (target_xfer_partial): Return zero if LEN is zero.

2014-02-07  Yao Qi  <yao@codesourcery.com>

        * auxv.c (procfs_xfer_auxv): Replace -1 with TARGET_XFER_E_IO.
        (ld_so_xfer_auxv): Likewise.
        * bfd-target.c (target_bfd_xfer_partial): Likewise.
        * bsd-kvm.c (bsd_kvm_xfer_partial): Likewise.
        * corelow.c (core_xfer_partial): Likewise.
        * ctf.c (ctf_xfer_partial): Likewise.
        * darwin-nat.c (darwin_read_dyld_info): Likewise.
        (darwin_xfer_partial): Likewise.
        * exec.c (exec_xfer_partial): Likewise.
        * gnu-nat.c (gnu_xfer_partial): Likewise.
        * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): Likewise.
        * inf-ptrace.c (inf_ptrace_xfer_partial): Likewise.
        * inf-ttrace.c (inf_ttrace_xfer_partial): Likewise.
        * linux-nat.c (linux_xfer_siginfo): Likewise.
        (linux_proc_xfer_spu): Likewise.
        * procfs.c (procfs_xfer_partial): Likewise.
        * record-full.c (record_full_xfer_partial): Likewise.
        (record_full_core_xfer_partial): Likewise.
        * remote-sim.c (gdbsim_xfer_partial): Likewise.
        * remote.c (remote_write_qxfer): Likewise.
        (remote_write_qxfer, remote_read_qxfer): Likewise.
        (remote_xfer_partial): Likewise.
        * rs6000-nat.c (rs6000_xfer_partial): Likewise.
        (rs6000_xfer_shared_libraries): Likewise.
        * sparc-nat.c (sparc_xfer_wcookie): Likewise.
        * spu-linux-nat.c (spu_proc_xfer_spu): Likewise.
        (spu_xfer_partial): Likewise.
        * target.c (memory_xfer_partial_1): Likewise.
        * tracepoint.c (tfile_xfer_partial): Likewise.
        * windows-nat.c (windows_xfer_shared_libraries): Likewise.
        (windows_xfer_partial): Likewise.

2014-02-07  Yao Qi  <yao@codesourcery.com>

        * gdbarch.sh (core_xfer_shared_libraries): Returns ULONGEST.  Add
        comments.
        (core_xfer_shared_libraries_aix): Likewise.
        * gdbarch.c, gdbarch.h: Regenerated.
        * i386-cygwin-tdep.c (windows_core_xfer_shared_libraries): Return
        ULONGEST.  Change 'len_avail' type to ULONGEST.
        * rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
        * rs6000-aix-tdep.h (rs6000_aix_ld_info_to_xml): Update
        declaration.
        (rs6000_aix_core_xfer_shared_libraries_aix): Return ULONGEST.

2014-02-07  Yao Qi  <yao@codesourcery.com>

        * corefile.c (memory_error): Get 'exception' from ERR and pass
        'exception' to throw_error.

2014-02-06  Doug Evans  <xdje42@gmail.com>

        * configure.ac (libpython checking): Remove all but python.o from
        CONFIG_OBS.  Remove all but python.c from CONFIG_SRCS.
        * configure: Regenerate.

        * Makefile.in (SFILES): Add extension.c.
        (HFILES_NO_SRCDIR): Add extension.h, extension-priv.h
        (COMMON_OBS): Add extension.o.
        * extension.h: New file.
        * extension-priv.h: New file.
        * extension.c: New file.

        * python/python-internal.h: #include "extension.h".
        (gdbpy_auto_load_enabled): Declare.
        (gdbpy_apply_val_pretty_printer): Declare.
        (gdbpy_apply_frame_filter): Declare.
        (gdbpy_preserve_values): Declare.
        (gdbpy_breakpoint_cond_says_stop): Declare.
        (gdbpy_breakpoint_has_cond): Declare.
        (void source_python_script_for_objfile): Delete.
        * python/python.c: #include "extension-priv.h".
        Delete inclusion of "observer.h".
        (extension_language_python): Moved here and renamed from
        script_language_python in py-auto-load.c.
        Redefined to be of type extension_language_defn.
        (python_extension_script_ops): New global.
        (python_extension_ops): New global.
        (struct python_env): New member previous_active.
        (restore_python_env): Call restore_active_ext_lang.
        (ensure_python_env): Call set_active_ext_lang.
        (gdbpy_clear_quit_flag): Renamed from clear_quit_flag, made static.
        New arg extlang.
        (gdbpy_set_quit_flag): Renamed from set_quit_flag, made static.
        New arg extlang.
        (gdbpy_check_quit_flag): Renamed from check_quit_flag, made static.
        New arg extlang.
        (gdbpy_eval_from_control_command): Renamed from
        eval_python_from_control_command, made static.  New arg extlang.
        (gdbpy_source_script) Renamed from source_python_script, made static.
        New arg extlang.
        (gdbpy_before_prompt_hook): Renamed from before_prompt_hook.  Change
        result to int.  New arg extlang.
        (gdbpy_source_objfile_script): Renamed from
        source_python_script_for_objfile, made static.  New arg extlang.
        (gdbpy_start_type_printers): Renamed from start_type_printers, made
        static.  New args extlang, extlang_printers.  Change result type to
        "void".
        (gdbpy_apply_type_printers): Renamed from apply_type_printers, made
        static.  New arg extlang.  Rename arg printers to extlang_printers
        and change type to ext_lang_type_printers *.
        (gdbpy_free_type_printers): Renamed from free_type_printers, made
        static.  Replace argument arg with extlang, extlang_printers.
        (!HAVE_PYTHON, eval_python_from_control_command): Delete.
        (!HAVE_PYTHON, source_python_script): Delete.
        (!HAVE_PYTHON, gdbpy_should_stop): Delete.
        (!HAVE_PYTHON, gdbpy_breakpoint_has_py_cond): Delete.
        (!HAVE_PYTHON, start_type_printers): Delete.
        (!HAVE_PYTHON, apply_type_printers): Delete.
        (!HAVE_PYTHON, free_type_printers): Delete.
        (_initialize_python): Delete call to observer_attach_before_prompt.
        (finalize_python): Set/restore active extension language.
        (gdbpy_finish_initialization) Renamed from
        finish_python_initialization, made static.  New arg extlang.
        (gdbpy_initialized): New function.
        * python/python.h: #include "extension.h".  Delete #include
        "value.h", "mi/mi-cmds.h".
        (extension_language_python): Declare.
        (GDBPY_AUTO_FILE_NAME): Delete.
        (enum py_bt_status): Moved to extension.h and renamed to
        ext_lang_bt_status.
        (enum frame_filter_flags): Moved to extension.h.
        (enum py_frame_args): Moved to extension.h and renamed to
        ext_lang_frame_args.
        (finish_python_initialization): Delete.
        (eval_python_from_control_command): Delete.
        (source_python_script): Delete.
        (apply_val_pretty_printer): Delete.
        (apply_frame_filter): Delete.
        (preserve_python_values): Delete.
        (gdbpy_script_language_defn): Delete.
        (gdbpy_should_stop, gdbpy_breakpoint_has_py_cond): Delete.
        (start_type_printers, apply_type_printers, free_type_printers): Delete.

        * auto-load.c: #include "extension.h".
        (GDB_AUTO_FILE_NAME): Delete.
        (auto_load_gdb_scripts_enabled): Make public.  New arg extlang.
        (script_language_gdb): Delete, moved to extension.c and renamed to
        extension_language_gdb.
        (source_gdb_script_for_objfile): Delete.
        (auto_load_pspace_info): New member unsupported_script_warning_printed.
        (loaded_script): Change type of language member to
        struct extension_language_defn *.
        (init_loaded_scripts_info): Initialize
        unsupported_script_warning_printed.
        (maybe_add_script): Make static.  Change type of language arg to
        struct extension_language_defn *.
        (clear_section_scripts): Reset unsupported_script_warning_printed.
        (auto_load_objfile_script_1): Rewrite to use extension language API.
        (auto_load_objfile_script): Make public.  Remove support-compiled-in
        and auto-load-enabled checks, moved to auto_load_scripts_for_objfile.
        (source_section_scripts): Rewrite to use extension language API.
        (load_auto_scripts_for_objfile): Rewrite to use
        auto_load_scripts_for_objfile.
        (collect_matching_scripts_data): Change type of language member to
        struct extension_language_defn *.
        (auto_load_info_scripts): Change type of language arg to
        struct extension_language_defn *.
        (unsupported_script_warning_print): New function.
        (script_not_found_warning_print): Make static.
        (_initialize_auto_load): Rewrite construction of scripts-directory
        help.
        * auto-load.h (struct objfile): Add forward decl.
        (struct script_language): Delete.
        (struct auto_load_pspace_info): Add forward decl.
        (struct extension_language_defn): Add forward decl.
        (maybe_add_script): Delete.
        (auto_load_objfile_script): Declare.
        (script_not_found_warning_print): Delete.
        (auto_load_info_scripts): Update prototype.
        (auto_load_gdb_scripts_enabled): Declare.
        * python/py-auto-load.c (gdbpy_auto_load_enabled): Renamed from
        auto_load_python_scripts_enabled and made public.
        (script_language_python): Delete, moved to python.c.
        (gdbpy_script_language_defn): Delete.
        (info_auto_load_python_scripts): Update to use
        extension_language_python.

        * breakpoint.c (condition_command): Replace call to
        gdbpy_breakpoint_has_py_cond with call to get_breakpoint_cond_ext_lang.
        (bpstat_check_breakpoint_conditions): Replace call to gdbpy_should_stop
        with call to breakpoint_ext_lang_cond_says_stop.
        * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Renamed
        from gdbpy_should_stop.  Change result type to enum scr_bp_stop.
        New arg slang.  Return SCR_BP_STOP_UNSET if py_bp_object is NULL.
        (gdbpy_breakpoint_has_cond): Renamed from gdbpy_breakpoint_has_py_cond.
        New arg slang.
        (local_setattro): Print name of extension language with existing
        stop condition.

        * valprint.c (val_print, value_print): Update to call
        apply_ext_lang_val_pretty_printer.
        * cp-valprint.c (cp_print_value): Update call to
        apply_ext_lang_val_pretty_printer.
        * python/py-prettyprint.c: Remove #ifdef HAVE_PYTHON.
        (gdbpy_apply_val_pretty_printer): Renamed from
        apply_val_pretty_printer.  New arg extlang.
        (!HAVE_PYTHON, apply_val_pretty_printer): Delete.

        * cli/cli-cmds.c (source_script_from_stream): Rewrite to use
        extension language API.
        * cli/cli-script.c (execute_control_command): Update to call
        eval_ext_lang_from_control_command.

        * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Update to use
        enum ext_lang_bt_status values.  Update call to
        apply_ext_lang_frame_filter.
        (mi_cmd_stack_list_locals): Ditto.
        (mi_cmd_stack_list_args): Ditto.
        (mi_cmd_stack_list_variables): Ditto.
        * mi/mi-main.c: Delete #include "python/python-internal.h".
        Add #include "extension.h".
        (mi_cmd_list_features): Replace reference to python internal variable
        gdb_python_initialized with call to ext_lang_initialized_p.

        * stack.c (backtrace_command_1): Update to use enum ext_lang_bt_status.
        Update to use enum ext_lang_frame_args.  Update to call
        apply_ext_lang_frame_filter.
        * python/py-framefilter.c (extract_sym): Update to use enum
        ext_lang_bt_status.
        (extract_value, py_print_type, py_print_value): Ditto.
        (py_print_single_arg, enumerate_args, enumerate_locals): Ditto.
        (py_mi_print_variables, py_print_locals, py_print_args): Ditto.
        (py_print_frame): Ditto.
        (gdbpy_apply_frame_filter): Renamed from apply_frame_filter.
        New arg extlang.  Update to use enum ext_lang_bt_status.

        * top.c (gdb_init): Delete #ifdef HAVE_PYTHON call to
        finish_python_initialization.  Replace with call to
        finish_ext_lang_initialization.

        * typeprint.c (do_free_global_table): Update to call
        free_ext_lang_type_printers.
        (create_global_typedef_table): Update to call
        start_ext_lang_type_printers.
        (find_global_typedef): Update to call apply_ext_lang_type_printers.
        * typeprint.h (struct ext_lang_type_printers): Add forward decl.
        (type_print_options): Change type of global_printers from "void *"
        to "struct ext_lang_type_printers *".

        * value.c (preserve_values): Update to call preserve_ext_lang_values.
        * python/py-value.c: Remove #ifdef HAVE_PYTHON.
        (gdbpy_preserve_values): Renamed from preserve_python_values.
        New arg extlang.
        (!HAVE_PYTHON, preserve_python_values): Delete.

        * utils.c (quit_flag): Delete, moved to extension.c.
        (clear_quit_flag, set_quit_flag, check_quit_flag): Delete, moved to
        extension.c.

        * eval.c: Delete #include "python/python.h".
        * main.c: Delete #include "python/python.h".

        * defs.h: Update comment.

2014-02-06  Joel Brobecker  <brobecker@adacore.com>

        GDB 7.7 released.

2014-02-05  Mark Kettenis  <kettenis@gnu.org>

        * c-exp.y (YYPRINT, c_print_token): Only define if YYBISON is
        defined.

2014-02-05  Yao Qi  <yao@codesourcery.com>

        * remote.c (remote_pass_signals): Remove local 'buf' and use
        rs->buf.
        (remote_program_signals): Likewise.

2014-02-05  Yao Qi  <yao@codesourcery.com>

        * ctf.c: Include "inferior.h" and "gdbthread.h".
        (CTF_PID): A new macro.
        (ctf_open): Call inferior_appeared and add_thread_silent.
        (ctf_close): Call exit_inferior_silent and set inferior_ptid.
        (ctf_thread_alive): New function.
        (init_ctf_ops): Install ctf_thread_alive to to_thread_alive.

2014-02-05  Yao Qi  <yao@codesourcery.com>

        Revert this patch:

        2013-05-24  Yao Qi  <yao@codesourcery.com>

        * tracepoint.c (TFILE_PID): Remove.
        (tfile_open): Don't add thread and inferior.
        (tfile_close): Don't set 'inferior_ptid'.  Don't call
        exit_inferior_silent.
        (tfile_thread_alive): Remove.
        (init_tfile_ops): Don't set field 'to_thread_alive' of
        tfile_ops.

2014-02-04  Christian Eggers  <ceggers@gmx.de>  (tiny change)

        * remote.c (remote_start_remote): Call remote_check_symbols even
        if only symbol-file (not file) has been given.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * gdbarch.sh (skip_entrypoint): New callback.
        * gdbarch.c, gdbarch.h: Regenerate.
        * symtab.c (skip_prologue_sal): Call gdbarch_skip_entrypoint.
        * infrun.c (fill_in_stop_func): Likewise.
        * ppc-linux-tdep.c: Include "elf/ppc64.h".
        (ppc_elfv2_elf_make_msymbol_special): New function.
        (ppc_elfv2_skip_entrypoint): Likewise.
        (ppc_linux_init_abi): Install them for ELFv2.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-sysv-tdep.c (ppc64_aggregate_candidate): New routine.
        (ppc64_elfv2_abi_homogeneous_aggregate): Likewise.
        (ppc64_sysv_abi_push_param): Handle ELFv2 homogeneous structs.
        (ppc64_sysv_abi_return_value): Likewise.  Also, handle small
        structures returned in GPRs.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Use correct
        offset to the stack parameter list for the ELFv2 ABI.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-linux-tdep.c (ppc_linux_init_abi): Only call
        set_gdbarch_convert_from_func_ptr_addr and
        set_gdbarch_elf_make_msymbol_special for ELFv1.
        * ppc-sysv-tdep.c (ppc64_sysv_abi_push_param): Only handle
        function descriptors on ELFv1.
        (ppc64_sysv_abi_push_dummy_call): Likewise.  On ELFv2,
        set up r12 at function entry.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-tdep.h (enum powerpc_elf_abi): New data type.
        (struct gdbarch_tdep): New member elf_abi.

        * rs6000-tdep.c: Include "elf/ppc64.h".
        (rs6000_gdbarch_init): Detect ELF ABI version.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-sysv-tdep.c (ppc64_sysv_abi_push_freg): Use correct order
        within a register pair holding a DFP 128-bit value on little-endian.
        (ppc64_sysv_abi_return_value_base): Likewise.
        * rs6000-tdep.c (dfp_pseudo_register_read): Likewise.
        (dfp_pseudo_register_write): Likewise.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-sysv-tdep.c (ppc64_sysv_abi_push_freg): Use correct
        offset on little-endian when passing _Decimal32.
        (ppc64_sysv_abi_return_value_base): Likewise for return values.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * rs6000-tdep.c (efpr_pseudo_register_read): Use correct offset
        of the overlapped FP register within the VSX register on little-
        endian platforms.
        (efpr_pseudo_register_write): Likewise.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-sysv-tdep.c (ppc64_sysv_abi_push_val): Use correct
        offset on little-endian when passing small structures.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc-sysv-tdep.c (get_decimal_float_return_value): Update comment.
        (struct ppc64_sysv_argpos): New data structure.
        (ppc64_sysv_abi_push_float): Remove.
        (ppc64_sysv_abi_push_val): New function.
        (ppc64_sysv_abi_push_integer): Likewise.
        (ppc64_sysv_abi_push_freg): Likewise.
        (ppc64_sysv_abi_push_vreg): Likewise.
        (ppc64_sysv_abi_push_param): Likewise.
        (ppc64_sysv_abi_push_dummy_call): Refactor to use those new routines.
        (ppc64_sysv_abi_return_value_base): New function.
        (ppc64_sysv_abi_return_value): Refactor to use it.

2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>

        * NEWS: Document new target powerpc64le-*-linux*.

2014-02-04  Mark Kettenis  <kettenis@gnu.org>

        * sparc64obsd-tdep.c (sparc64obsd_gregset): New variable.
        (sparc64obsd_supply_gregset): Handle registers sets used in ELF
        core dumps.
        (sparc64obsd_init_abi): Adjust minimum size of the general purpose
        register set used in ELF core dumps.  Add floating-point register set.

2014-02-03  Kevin Buettner  <kevinb@redhat.com>

        * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Rewrite
        dwarf2_to_gdb[] table using symbolic constants.  Adjust
        penultimate entry from number representing the PC register
        to symbolic constant representing the MDR register.  Add
        constant for the PC register to the end of the table.

2014-02-03  Mark Kettenis  <kettenis@gnu.org>

        * bsd-kvm.c: Include <sys/param.h>

2014-02-03  Mark Kettenis  <kettenis@gnu.org>

        * sparc64nbsd-nat.c (sparc64nbsd_supply_fpregset): Fix prototype.

2014-01-31  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.h (clear_ada_sym_cache): Delete.

2014-01-30  Ulrich Weigand  <uweigand@de.ibm.com>

        * auxv.c (fprint_target_auxv): Handle AT_HWCAP2.

2014-01-29  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc64-linux-tdep.c (sparc64_linux_step_trap): Get PC from
          the sigreturn register save area only if the syscall is
          sigreturn.

2014-01-29  Joel Brobecker  <brobecker@adacore.com>

        * valops.c (value_slice): Minor reformatting.

2014-01-28  Ulrich Weigand  <uweigand@de.ibm.com>

        * ppc64-tdep.c (ppc64_standard_linkage7): Fix typo.

2014-01-28  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (maint_set_ada_cmdlist, maint_show_ada_cmdlist):
        New static globals.
        (maint_set_ada_cmd, maint_show_ada_cmd): New functions.
        (ada_ignore_descriptive_types_p): New static global.
        (find_parallel_type_by_descriptive_type): Return immediately
        if ada_ignore_descriptive_types_p is set.
        (_initialize_ada_language): Register new commands "maintenance
        set ada", "maintenance show ada", "maintenance set ada
        ignore-descriptive-types" and "maintenance show ada
        ignore-descriptive-types".
        * NEWS: Add entry for new "maint ada set/show
        ignore-descriptive-types" commands.

2014-01-27  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_close): Call btrace_teardown
        for all threads.

2014-01-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c: Remove "#ifdef UI_OUT" condition for including
        "ui-out.h".

2014-01-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-typeprint (type_is_full_subrange_of_target_type):
        New function.
        (print_range): Add parameter bounds_prefered_p.  If not set,
        try printing range types using the name of their base type.
        (print_range_type): Add parameter bounds_prefered_p.
        Use it in call to print_range.
        (print_array_type, ada_print_type): Update calls to print_range
        and print_range_type.

2014-01-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-typeprint.c (print_array_type, print_choices, print_range)
        (print_range_bound, print_dynamic_range_bound, print_range_type):
        Remove declaration.

2014-01-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-typeprint.c (print_range): Add missing empty line
        after local declaration.

2014-01-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (print_optional_low_bound): Get index_type's
        target type for as long as it is a TYPE_CODE_RANGE.

2014-01-27  Joel Brobecker  <brobecker@adacore.com>

        * procfs.c (procfs_make_note_section): Remove assertion and
        associated comment.

2014-01-24  Yao Qi  <yao@codesourcery.com>

        * remote.c (remote_read_bytes): Change type of len to ULONGEST.
        * corelow.c (get_core_siginfo): Likewise.

2014-01-24  Yao Qi  <yao@codesourcery.com>

        * remote.c (remote_write_bytes_aux): Change type of 'len' to
        ULONGEST.  Don't check 'len' is negative.
        (remote_write_bytes):  Change type of 'len' to ULONGEST.

2014-01-23  Tom Tromey  <tromey@redhat.com>

        PR python/16485:
        * python/lib/gdb/FrameDecorator.py: (FrameVars.fetch_frame_args):
        Handle exception from frame.block.
        (FrameVars.fetch_frame_locals): Likewise.

2014-01-23  Tom Tromey  <tromey@redhat.com>

        PR python/16487:
        * python/py-framefilter.c (py_print_frame): Don't call Py_DECREF
        on a NULL pointer.  Move "goto error" to correct place.

2014-01-23  Tom Tromey  <tromey@redhat.com>

        PR python/16491:
        * python/py-framefilter.c (apply_frame_filter): Call
        ensure_python_env after computing gdbarch.

2014-01-23  Yao Qi  <yao@codesourcery.com>

        * target.c (raw_memory_xfer_partial): Change argument type
        from void * to gdb_byte *.
        (memory_xfer_partial_1, memory_xfer_partial): Likewise.

2014-01-22  Doug Evans  <dje@google.com>

        New gdbserver option --debug-format=timestamp.
        * NEWS: Mention it.

2014-01-22  Andreas Arnez  <arnez@vnet.linux.ibm.com>

        * syscalls/s390x-linux.xml: New file.
        * syscalls/s390-linux.xml: New file.
        * s390-linux-tdep.c (XML_SYSCALL_FILENAME_S390): New macro.
        (XML_SYSCALL_FILENAME_S390X): Likewise.
        (op_svc): New enum value for SVC opcode.
        (s390_sigtramp_frame_sniffer): Replace literal by 'op_svc'.
        (s390_linux_get_syscall_number): New function.
        (s390_gdbarch_init): Register '*get_syscall_number' and the
        syscall xml file name.
        * data-directory/Makefile.in (SYSCALLS_FILES): Add
        "s390-linux.xml" and "s390x-linux.xml".
        * NEWS: Announce new feature.

2014-01-22  Baruch Siach  <baruch@tkos.co.il>

        * xtensa-tdep.h (xtensa_elf_greg_t): Change type to uint32_t.

2014-01-22  Pedro Alves  <palves@redhat.com>

        * xtensa-config.c: Include defs.h.

2014-01-22  Joel Brobecker  <brobecker@adacore.com>

        * common/common-utils.h: Add "ARI:" comment beside __func__
        reference.

2014-01-22  Joel Brobecker  <brobecker@adacore.com>

        * common/common-utils.h (FUNCTION_NAME): Expand the macro's
        documentation a bit.

2014-01-21  Roland McGrath  <mcgrathr@google.com>

        * configure.ac: Call AM_PROG_INSTALL_STRIP.
        * configure: Regenerate.
        * aclocal.m4: Regenerate.
        * Makefile.in (install_sh, INSTALL_STRIP_PROGRAM, STRIP):
        New substituted variables.
        (install-strip): New target.
        (INSTALL_SCRIPT): New substituted variable.
        (FLAGS_TO_PASS): Add it.
        (install-only): Use $(INSTALL_SCRIPT) rather than
        $(INSTALL_PROGRAM) for gcore.

2014-01-20  Tom Tromey  <tromey@redhat.com>

        * cli/cli-decode.h (struct cmd_list_element): Move all bitfields
        together.

2014-01-20  Tom Tromey  <tromey@redhat.com>

        * cli/cli-decode.c (add_cmd, deprecate_cmd, add_alias_cmd)
        (add_setshow_cmd_full, delete_cmd, lookup_cmd_1)
        (deprecated_cmd_warning, complete_on_cmdlist): Update.
        * cli/cli-decode.h (CMD_DEPRECATED, DEPRECATED_WARN_USER)
        (MALLOCED_REPLACEMENT, DOC_ALLOCATED): Remove.
        (struct cmd_list_element) <flags>: Remove.
        <cmd_deprecated, deprecated_warn_user, malloced_replacement,
        doc_allocated>: New fields.
        <hook_in, allow_unknown, abbrev_flag, type, var_type>: Now
        bitfields.
        * maint.c (maintenance_do_deprecate): Update.
        * top.c (execute_command): Update.

2014-01-20  Baruch Siach  <baruch@tkos.co.il>

        * xtensa-linux-nat.c: Include asm/ptrace.h.

2014-01-17  Iain Buclaw  <ibuclaw@gdcproject.org>

        * Makefile.in (SFILES): Add d-support.c.
        (COMMON_OBS): Add d-support.o.
        * d-lang.h (d_parse_symbol): Add comment, now defined in
        d-support.c.
        * d-lang.c (parse_call_convention)
        (parse_attributes, parse_function_types)
        (parse_function_args, parse_type, parse_identifier)
        (call_convention_p, d_parse_symbol): Move functions to ...
        * d-support.c: ... New file.

2014-01-17  Iain Buclaw  <ibuclaw@gdcproject.org>

        * d-lang.h (d_parse_symbol): Add declaration.
        * d-lang.c (extract_identifiers)
        (extract_type_info): Remove functions.
        (parse_call_convention, parse_attributes)
        (parse_function_types, parse_function_args)
        (parse_type, parse_identifier, call_convention_p)
        (d_parse_symbol): New functions.
        (d_demangle): Use d_parse_symbol to demangle D symbols.

2014-01-17  Iain Buclaw  <ibuclaw@gdcproject.org>

        * d-lang.h (struct builtin_d_type): New data type.
        (builtin_d_type): Add declaration.
        * d-lang.c (d_language_arch_info, build_d_types)
        (builtin_d_type): New functions.
        (enum d_primitive_types): New data type.
        (d_language_defn): Change c_language_arch_info to
        d_language_arch_info.
        (d_type_data): New static variable.
        (_initialize_d_language): Initialize d_type_data.

2014-01-17  Iain Buclaw  <ibuclaw@gdcproject.org>

        * d-lang.h (d_main_name): Add declaration.
        * d-lang.c (d_main_name): New function.
        * symtab.c (find_main_name): Add call to d_main_name.

2014-01-17  Iain Buclaw  <ibuclaw@gdcproject.org>

        * d-lang.c (d_language_defn): Change macro_expansion_c to
        macro_expansion_no.

2014-01-17  Iain Buclaw  <ibuclaw@gdcproject.org>

        * MAINTAINERS: Add myself as a write-after-approval maintainer.

2014-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>

        * breakpoint.c (insert_bp_location): Add "volatile" keyword to "struct
        gdb_exception" declaration.
        * remote.c (getpkt_or_notif_sane): Likewise.

2014-01-17  Doug Evans  <dje@google.com>

        * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append): New
        function, contents of dirnames_to_char_ptr_vec_append moved here.
        (delim_string_to_char_ptr_vec): New function.
        (dirnames_to_char_ptr_vec_append): Rewrite.
        * common/gdb_vecs.h (delim_string_to_char_ptr_vec): Declare.

2014-01-17  Doug Evans  <dje@google.com>

        * common/common-utils.h (FUNCTION_NAME): Renamed from ASSERT_FUNCTION,
        and moved here ...
        * common/gdb_assert.h (ASSERT_FUNCTION): ... from here.
        #include "common-utils.h".
        (gdb_assert, gdb_assert_fail, gdb_assert_not_reached): Update.
        * common/vec.h (VEC_ASSERT_PASS): Update.
        * darwin-nat.h: Replace #include of gdb_assert.h with common-utils.h.
        (MACH_CHECK_ERROR): Update.

2014-01-17  Simon Marchi  <simon.marchi@ericsson.com>

        * gdbarch.sh (gdbarch_address_class_name_to_type_flags): Add
        comments.
        * gdbarch.h: Regenerate.

2014-01-16  Tom Tromey  <tromey@redhat.com>

        * value.c (struct value) <regnum>: Move earlier.

2014-01-16  Tom Tromey  <tromey@redhat.com>

        * remote.c (extended_remote_create_inferior): Rename from
        extended_remote_create_inferior_1.  Add "ops" argument.  Remove
        old implementation.

2014-01-16  Pedro Alves  <palves@redhat.com>

        * s390-linux-tdep.c (s390_frame_unwind_cache): Swallow
        NOT_AVAILABLE_ERROR errors while parsing the prologue or reading
        the backchain.

2014-01-16  Doug Evans  <dje@google.com>

        * dwarf2read.c (open_and_init_dwp_file): Fix typo in comment.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * btrace.h (btrace_thread_flag): New.
        (struct btrace_thread_info) <flags>: New.
        * record-btrace.c (record_btrace_resume_thread)
        (record_btrace_find_thread_to_move, btrace_step_no_history)
        (btrace_step_stopped, record_btrace_start_replaying)
        (record_btrace_step_thread, record_btrace_decr_pc_after_break)
        (record_btrace_find_resume_thread): New.
        (record_btrace_resume, record_btrace_wait): Extend.
        (record_btrace_can_execute_reverse): New.
        (record_btrace_open): Fail in non-stop mode.
        (record_btrace_set_replay): Split into this, ...
        (record_btrace_stop_replaying): ... this, ...
        (record_btrace_clear_histories): ... and this.
        (init_record_btrace_ops): Init to_can_execute_reverse.
        * NEWS: Announce it.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * target.h (struct target_ops) <to_decr_pc_after_break>: New.
        (forward_target_decr_pc_after_break)
        (target_decr_pc_after_break): New.
        * target.c (forward_target_decr_pc_after_break)
        (target_decr_pc_after_break): New.
        * aix-thread.c (aix_thread_wait): Call target_decr_pc_after_break
        instead of gdbarch_decr_pc_after_break.
        * darwin-nat.c (cancel_breakpoint): Call target_decr_pc_after_break
        instead of gdbarch_decr_pc_after_break.
        * infrun.c (adjust_pc_after_break): Call target_decr_pc_after_break
        instead of gdbarch_decr_pc_after_break.
        * linux-nat.c (cancel_breakpoint): Call target_decr_pc_after_break
        instead of gdbarch_decr_pc_after_break.
        * linux-thread-db.c (check_event): Call target_decr_pc_after_break
        instead of gdbarch_decr_pc_after_break.
        * record-full.c (record_full_wait_1): Call target_decr_pc_after_break
        instead of gdbarch_decr_pc_after_break.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * btrace.c: Include regcache.h.
        (btrace_add_pc): New.
        (btrace_enable): Call btrace_add_pc.
        (btrace_is_empty): New.
        * btrace.h (btrace_is_empty): New.
        * record-btrace.c (require_btrace, record_btrace_info): Call
        btrace_is_empty.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * common/linux-btrace.c (perf_event_read_bts, linux_read_btrace):
        Support delta reads.
        (linux_disable_btrace): Change return type.
        * common/linux-btrace.h (linux_read_btrace): Change parameters
        and return type to allow error reporting.  Update users.
        (linux_disable_btrace): Change return type.  Update users.
        * common/btrace-common.h (btrace_read_type) <BTRACE_READ_DELTA>:
        New.
        (btrace_error): New.
        (btrace_block) <begin>: Comment on BEGIN == 0.
        * btrace.c (btrace_compute_ftrace): Start from the end of
        the current trace.
        (btrace_stitch_trace, btrace_clear_history): New.
        (btrace_fetch): Read delta trace, return if replaying.
        (btrace_clear): Move clear history code to btrace_clear_history.
        (parse_xml_btrace): Throw an error if parsing failed.
        * target.h (struct target_ops) <to_read_btrace>: Change parameters
        and return type to allow error reporting.
        (target_read_btrace): Change parameters and return type to allow
        error reporting.
        * target.c (target_read_btrace): Update.
        * remote.c (remote_read_btrace): Support delta reads.  Pass
        errors on.
        * NEWS: Announce it.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record.h (record_btrace_frame_unwind)
        (record_btrace_tailcall_frame_unwind): New declarations.
        * dwarf2-frame: Include record.h
        (dwarf2_frame_cfa): Throw an error for btrace frames.
        * record-btrace.c: Include hashtab.h.
        (btrace_get_bfun_name): New.
        (btrace_call_history): Call btrace_get_bfun_name.
        (struct btrace_frame_cache): New.
        (bfcache): New.
        (bfcache_hash, bfcache_eq, bfcache_new): New.
        (btrace_get_frame_function): New.
        (record_btrace_frame_unwind_stop_reason): Allow unwinding.
        (record_btrace_frame_this_id): Compute own id.
        (record_btrace_frame_prev_register): Provide PC, throw_error
        for all other registers.
        (record_btrace_frame_sniffer): Detect btrace frames.
        (record_btrace_tailcall_frame_sniffer): New.
        (record_btrace_frame_dealloc_cache): New.
        (record_btrace_frame_unwind): Add new functions.
        (record_btrace_tailcall_frame_unwind): New.
        (_initialize_record_btrace): Allocate cache.
        * btrace.c (btrace_clear): Call reinit_frame_cache.
        * NEWS: Announce it.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_set_replay)
        (record_btrace_goto_begin, record_btrace_goto_end)
        (record_btrace_goto): New.
        (init_record_btrace_ops): Initialize them.
        * NEWS: Announce it.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_find_new_threads)
        (record_btrace_thread_alive): New.
        (init_record_btrace_ops): Initialize to_find_new_threads and
        to_thread_alive.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_resume): New.
        (record_btrace_wait): New.
        (init_record_btrace_ops): Initialize to_wait and to_resume.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_xfer_partial)
        (record_btrace_insert_breakpoint, record_btrace_remove_breakpoint)
        (record_btrace_allow_memory_access): New.
        (init_record_btrace_ops): Initialize new methods.
        * target.c (raw_memory_xfer_partial): Bail out if target reports
        that this memory is not available.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * target.h (target_ops) <to_insert_breakpoint>
        <to_remove_breakpoint>: Add target_ops parameter.
        (forward_target_insert_breakpoint): New.
        (forward_target_remove_breakpoint): New.
        (memory_remove_breakpoint, memory_insert_breakpoint):
        Add target_ops parameter.
        * target.c (target_insert_breakpoint): Split into this and ...
        (forward_target_insert_breakpoint): ... this.
        (target_remove_breakpoint): Split into this and ...
        (forward_target_remove_breakpoint): ... this.
        (debug_to_insert_breakpoint): Add target_ops parameter.
        Call forward_target_insert_breakpoint.
        (debug_to_remove_breakpoint): Add target_ops parameter.
        Call forward_target_remove_breakpoint.
        (update_current_target): Do not inherit or default to_insert_breakpoint
        and to_remove_breakpoint.
        * corelow.c (ignore): Add target_ops parameter.
        * exec.c (ignore): Add target_ops parameter.
        * mem-break.c (memory_insert_breakpoint, memory_remove_breakpoint):
        Add target_ops parameter.
        * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
        Add target_ops parameter.
        * nto-procfs.c (procfs_insert_breakpoint, procfs_remove_breakpoint):
        Add target_ops parameter.
        * record-full.c (record_full_beneath_to_insert_breakpoint)
        (record_full_beneath_to_remove_breakpoint, tmp_to_insert_breakpoint)
        (tmp_to_remove_breakpoint, record_full_insert_breakpoint)
        (record_full_remove_breakpoint, record_full_core_insert_breakpoint)
        (record_full_core_remove_breakpoint): Add target_ops parameter.
        Update users.
        (record_full_beneath_to_insert_breakpoint_ops)
        (record_full_beneath_to_remove_breakpoint_ops)
        (tmp_to_insert_breakpoint_ops, tmp_to_remove_breakpoint_ops): New.
        (record_full_open): Initialize tmp_to_insert_breakpoint_ops,
        tmp_to_remove_breakpoint_ops,
        record_full_beneath_to_insert_breakpoint_ops, and
        record_full_beneath_to_remove_breakpoint_ops.
        * remote-m32r-sdi.c (m32r_insert_breakpoint)
        (m32r_remove_breakpoint): Add target_ops parameter.
        * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
        Add target_ops parameter.
        * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
        Add target_ops parameter.

2014-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
            Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c: Include frame-unwind.h.
        (record_btrace_frame_unwind_stop_reason)
        (record_btrace_frame_this_id, record_btrace_frame_prev_register)
        (record_btrace_frame_sniffer, record_btrace_frame_unwind):
        New.
        (init_record_btrace_ops): Install it.

2014-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * frame.c (get_frame_unwind_stop_reason): Unconditionally call
        get_prev_frame_1.

2014-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * dwarf2-frame.c (dwarf2_frame_cfa): Move UNWIND_UNAVAILABLE check
        earlier.

2014-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

        * frame-unwind.c: Include target.h.
        (frame_unwind_try_unwinder): New function with code from ...
        (frame_unwind_find_by_frame): ... here.  New variable
        unwinder_from_target, call also target_get_unwinder)
        (target_get_tailcall_unwinder, and frame_unwind_try_unwinder for it.
        * target.c (target_get_unwinder, target_get_tailcall_unwinder): New.
        * target.h (struct target_ops): New fields to_get_unwinder and
        to_get_tailcall_unwinder.
        (target_get_unwinder, target_get_tailcall_unwinder): New declarations.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_fetch_registers)
        (record_btrace_store_registers)
        (record_btrace_to_prepare_to_store): New.
        (init_record_btrace_ops): Add the above.

2014-01-16  Tom Tromey  <tromey@redhat.com>

        * windows-nat.c (windows_prepare_to_store): Add 'self' argument.
        * target.h (struct target_ops) <to_prepare_to_store>: Add
        argument.
        (target_prepare_to_store): Add argument.
        * target.c (debug_to_prepare_to_store): Add argument.
        (update_current_target): Update.
        * remote.c (remote_prepare_to_store): Add 'self' argument.
        * remote-sim.c (gdbsim_prepare_to_store): Add 'self' argument.
        * remote-mips.c (mips_prepare_to_store): Add 'self' argument.
        * remote-m32r-sdi.c (m32r_prepare_to_store): Add 'self' argument.
        * record-full.c (record_full_core_prepare_to_store): Add 'self'
        argument.
        * ravenscar-thread.c (ravenscar_prepare_to_store): Add argument.
        * nto-procfs.c (procfs_prepare_to_store): Add 'self' argument.
        * monitor.c (monitor_prepare_to_store): Add 'self' argument.
        * inf-child.c (inf_child_prepare_to_store): Add 'self' argument.
        * go32-nat.c (go32_prepare_to_store): Add 'self' argument.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * btrace.h (replay) <replay>: New.
        (btrace_is_replaying): New.
        * btrace.c (btrace_clear): Free replay iterator.
        (btrace_is_replaying): New.
        * record-btrace.c (record_btrace_is_replaying): New.
        (record_btrace_info): Print insn number if replaying.
        (record_btrace_insn_history): Start at replay position.
        (record_btrace_call_history): Start at replay position.
        (init_record_btrace_ops): Init to_record_is_replaying.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (record_btrace_insn_history_range): Include
        end.
        (record_btrace_insn_history_from): Adjust range.
        (record_btrace_call_history_range): Include
        end.
        (record_btrace_call_history_from): Adjust range.
        * NEWS: Announce changes.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record.h (enum record_print_flag)
        <record_print_indent_calls>: New.
        * record.c (get_call_history_modifiers): Recognize /c modifier.
        (_initialize_record): Document /c modifier.
        * record-btrace.c (btrace_call_history): Add btinfo parameter.
        Reorder fields.  Optionally indent the function name.  Update
        all users.
        * NEWS: Announce changes.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * common/linux-btrace.c (linux_enable_btrace): Enlarge buffer.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * btrace.c (ftrace_new_function): Start counting at one.
        * record-btrace.c (record_btrace_info): Adjust number of calls
        and insns.
        * NEWS: Announce it.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * record-btrace.c (btrace_call_history_insn_range): Print
        insn range as [begin, end].

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * btrace.h (struct btrace_func_link): New.
        (enum btrace_function_flag): New.
        (struct btrace_inst): Rename to ...
        (struct btrace_insn): ...this. Update all users.
        (struct btrace_func) <ibegin, iend>: Remove.
        (struct btrace_func_link): New.
        (struct btrace_func): Rename to ...
        (struct btrace_function): ...this. Update all users.
        (struct btrace_function) <segment, flow, up, insn, insn_offset)
        (number, level, flags>: New.
        (struct btrace_insn_iterator): Rename to ...
        (struct btrace_insn_history): ...this.
        Update all users.
        (struct btrace_insn_iterator, btrace_call_iterator): New.
        (struct btrace_target_info) <btrace, itrace, ftrace>: Remove.
        (struct btrace_target_info) <begin, end, level>
        <insn_history, call_history>: New.
        (btrace_insn_get, btrace_insn_number, btrace_insn_begin)
        (btrace_insn_end, btrace_insn_prev, btrace_insn_next)
        (btrace_insn_cmp, btrace_find_insn_by_number, btrace_call_get)
        (btrace_call_number, btrace_call_begin, btrace_call_end)
        (btrace_call_prev, btrace_call_next, btrace_call_cmp)
        (btrace_find_function_by_number, btrace_set_insn_history)
        (btrace_set_call_history): New.
        * btrace.c (btrace_init_insn_iterator)
        (btrace_init_func_iterator, compute_itrace): Remove.
        (ftrace_print_function_name, ftrace_print_filename)
        (ftrace_skip_file): Change
        parameter to const.
        (ftrace_init_func): Remove.
        (ftrace_debug): Use new btrace_function fields.
        (ftrace_function_switched): Also consider gaining and
        losing symbol information).
        (ftrace_print_insn_addr, ftrace_new_call, ftrace_new_return)
        (ftrace_new_switch, ftrace_find_caller, ftrace_new_function)
        (ftrace_update_caller, ftrace_fixup_caller, ftrace_new_tailcall):
        New.
        (ftrace_new_function): Move. Remove debug print.
        (ftrace_update_lines, ftrace_update_insns): New.
        (ftrace_update_function): Check for call, ret, and jump.
        (compute_ftrace): Renamed to ...
        (btrace_compute_ftrace): ...this. Rewritten to compute call
        stack.
        (btrace_fetch, btrace_clear): Updated.
        (btrace_insn_get, btrace_insn_number, btrace_insn_begin)
        (btrace_insn_end, btrace_insn_prev, btrace_insn_next)
        (btrace_insn_cmp, btrace_find_insn_by_number, btrace_call_get)
        (btrace_call_number, btrace_call_begin, btrace_call_end)
        (btrace_call_prev, btrace_call_next, btrace_call_cmp)
        (btrace_find_function_by_number, btrace_set_insn_history)
        (btrace_set_call_history): New.
        * record-btrace.c (require_btrace): Use new btrace thread
        info fields.
        (record_btrace_info, btrace_insn_history)
        (record_btrace_insn_history, record_btrace_insn_history_range):
        Use new btrace thread info fields and new iterator.
        (btrace_func_history_src_line): Rename to ...
        (btrace_call_history_src_line): ...this. Use new btrace
        thread info fields.
        (btrace_func_history): Rename to ...
        (btrace_call_history): ...this. Use new btrace thread info
        fields and new iterator.
        (record_btrace_call_history, record_btrace_call_history_range):
        Use new btrace thread info fields and new iterator.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * frame.h (frame_id_build_unavailable_stack_special): New.
        * frame.c (frame_id_build_unavailable_stack_special): New.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * amd64-tdep.c (amd64_classify_insn_at, amd64_insn_is_call)
        (amd64_insn_is_ret, amd64_insn_is_jump, amd64_jmp_p): New.
        (amd64_init_abi): Add insn_is_call, insn_is_ret, and insn_is_jump
        to gdbarch.
        * i386-tdep.c (i386_insn_is_call, i386_insn_is_ret)
        (i386_insn_is_jump, i386_jmp_p): New.
        (i386_gdbarch_init): Add insn_is_call, insn_is_ret, and
        insn_is_jump to gdbarch.
        * gdbarch.sh (insn_is_call, insn_is_ret, insn_is_jump): New.
        * gdbarch.h: Regenerated.
        * gdbarch.c: Regenerated.
        * arch-utils.h (default_insn_is_call, default_insn_is_ret)
        (default_insn_is_jump): New.
        * arch-utils.c (default_insn_is_call, default_insn_is_ret)
        (default_insn_is_jump): New.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * common/btrace-common.h (btrace_read_type) <btrace_read_all>:
        Change to ...
        (btrace_read_type) <BTRACE_READ_ALL>: ... this.  Update users.
        (btrace_read_type) <btrace_read_new>: Change to ...
        (btrace_read_type) <BTRACE_READ_NEW>: ... this.  Update users.

2014-01-16  Markus Metzger  <markus.t.metzger@intel.com>

        * common/linux-btrace.c (linux_read_btrace): Free trace from
        previous iteration.

2014-01-15  Doug Evans  <dje@google.com>

        * dwarf2read.c (open_and_init_dwp_file): Use pulongest to print
        uint32_t.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * dbxread.c (process_one_symbol): Use set_objfile_main_name.
        * dwarf2read.c (read_partial_die): Use set_objfile_main_name.
        * objfiles.c (get_objfile_bfd_data): Initialize language_of_main.
        (set_objfile_main_name): New function.
        * objfiles.h (struct objfile_per_bfd_storage) <name_of_main,
        language_of_main>: New fields.
        (set_objfile_main_name): Declare.
        * symtab.c (find_main_name): Loop over objfiles to find the main
        name and language.
        (set_main_name): Now static.
        (get_main_info): Add comment.
        * symtab.h (set_main_name): Don't declare.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * symtab.c (main_progspace_key): New global.
        (struct main_info): New.
        (name_of_main, language_of_main): Remove.
        (get_main_info, main_info_cleanup): New function.
        (set_main_name, main_name, main_language): Use get_main_info.
        (_initialize_symtab): Initialize main_progspace_key.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * dbxread.c (process_one_symbol): Update.
        * dwarf2read.c (read_partial_die): Update.
        * symfile.c (set_initial_language): Call main_language.
        * symtab.c (language_of_main): Now static.
        (set_main_name): Add 'lang' parameter.
        (find_main_name): Update.
        (main_language): New function.
        (symtab_observer_executable_changed): Update.
        * symtab.h (set_main_name): Update.
        (language_of_main): Remove.
        (main_language): Declare.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * symfile.c (init_entry_point_info): Use new "initialized" field.
        Update.
        * objfiles.h (struct entry_point) <initialized>: New field.
        (struct objfile_per_bfd_storage) <ei>: New field, moved from...
        (struct objfile) <ei>: ...here.  Remove.
        * objfiles.c (entry_point_address_query): Update.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * objfiles.c (entry_point_address_query): Relocate entry point
        address.
        (objfile_relocate1): Do not relocate entry point address.
        * objfiles.h (struct entry_info) <entry_point>: Update comment.
        <the_bfd_section_index>: New field.
        * symfile.c (init_entry_point_info): Find the entry point's
        section.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * solib-frv.c (enable_break): Use entry_point_address_query.

2014-01-15  Omair Javaid  <omair.javaid@linaro.org>

        * NEWS: Add note on improved process record-replay on
        arm*-linux* targets.

2014-01-15  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (enum arm_record_result): New enum.
        (arm_record_unsupported_insn): New function.
        (arm_record_coproc_data_proc): Removed.
        (thumb2_record_ld_st_multiple): New function.
        (thumb2_record_ld_st_dual_ex_tbb): New function.
        (thumb2_record_data_proc_sreg_mimm): New function.
        (thumb2_record_ps_dest_generic): New function.
        (thumb2_record_branch_misc_cntrl): New function.
        (thumb2_record_str_single_data): New function.
        (thumb2_record_ld_mem_hints): New function.
        (thumb2_record_ld_word): New function.
        (thumb2_record_lmul_lmla_div): New function.
        (thumb2_record_decode_insn_handler): New function.
        (decode_insn): Add thumb32 instruction handlers.

2014-01-15  Omair Javaid  <omair.javaid@linaro.org>

        * arm-linux-tdep.c: Include "record-full.h" and "linux-record.h".
        (struct arm_linux_record_tdep): Declare.
        (arm_canonicalize_syscall): New function.
        (arm_all_but_pc_registers_record): New function.
        (arm_linux_syscall_record): New function.
        (arm_linux_init_abi): Add syscall recording constructs.
        * arm-tdep.c (thumb_record_ldm_stm_swi): Update thumb syscall
        decoding.  (arm_record_coproc_data_proc): Update arm syscall
        decoding.
        * arm-tdep.h (struct gdbarch_tdep) <arm_swi_record>: Remove.
        <arm_syscall_record>: New field.
        * configure.tgt (arm*-*-linux*): Add linux-record.o to
        gdb_target_obs.

2014-01-15  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (thumb_record_misc): Update to use sp as base
        register for push instruction recording.

2014-01-15  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (thumb_record_misc): Update to correct logical
        error while recording ldm, ldmia and pop instructions.

2014-01-15  Omair Javaid  <omair.javaid@linaro.org>

        * arm-tdep.c (struct arm_mem_r) <addr>: Change type to uint32_t.

2014-01-15  Pedro Alves  <palves@redhat.com>

        * go32-nat.c (go32_open, go32_close, go32_attach, go32_detach)
        (go32_resume, go32_fetch_registers, store_register)
        (go32_store_registers, go32_prepare_to_store)
        (go32_xfer_memory, go32_files_info, go32_kill_inferior)
        (go32_create_inferior, go32_can_run, go32_terminal_init)
        (go32_terminal_inferior, go32_terminal_ours): Delete forward
        declarations.

2014-01-15  Tom Tromey  <tromey@redhat.com>

        * target.h (async_callback_ftype): New typedef.
        (struct target_ops) <to_async>: Use it.

2014-01-15  Joel Brobecker  <brobecker@adacore.com>

        * python/py-value.c (get_field_type): Remove unnecessary curly
        braces for single-statement if block.

2014-01-15  Joel Brobecker  <brobecker@adacore.com>

        * python/py-type.c (convert_field): Add missing empty line
        after declarations.

2014-01-14  Doug Evans  <dje@google.com>

        * symfile.h (expand_symtabs_matching): Renamed from
        expand_partial_symbol_names.  Update prototype.
        (map_symbol_filenames): Renamed from map_partial_symbol_filenames.
        * symfile.c (expand_symtabs_matching): Renamed from
        expand_partial_symbol_names.  New args file_matcher, kind.
        Rename arg fun to symbol_matcher.
        (map_symbol_filenames): Renamed from map_partial_symbol_filenames.
        * ada-lang.c (ada_complete_symbol_matcher): Renamed from
        ada_expand_partial_symbol_name.
        (ada_make_symbol_completion_list): Update to call
        expand_symtabs_matching.
        (ada_add_global_exceptions): Call expand_symtabs_matching.
        * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update to
        call map_symbol_filenames.
        * symtab.c (sources_info): Update to call map_symbol_filenames.
        (search_symbols): Call expand_symtabs_matching.
        (symbol_completion_matcher): Renamed from expand_partial_symbol_name.
        (default_make_symbol_completion_list_break_on): Update to call
        expand_symtabs_matching.
        (make_source_files_completion_list): Update to call
        map_symbol_filenames.

2014-01-14  Doug Evans  <dje@google.com>

        * symfile.h (expand_symtabs_file_matcher_ftype): New typedef.
        (expand_symtabs_symbol_matcher_ftype): New typedef.
        (quick_symbol_functions.expand_symtabs_matching): Update to use.
        expand_symtabs_file_matcher_ftype, expand_symtabs_symbol_matcher_ftype.
        * symfile.c (expand_partial_symbol_names): Update to use
        expand_symtabs_symbol_matcher_ftype.
        * dwarf2read.c (dw2_expand_symtabs_matching): Update to use
        expand_symtabs_file_matcher_ftype, expand_symtabs_symbol_matcher_ftype.
        Arg name_matcher renamed to symbol_matcher.
        * psymtab.c (recursively_search_psymtabs): Update to use
        expand_symtabs_symbol_matcher_ftype.  Arg name_matcher renamed to
        sym_matcher.
        (expand_symtabs_matching_via_partial): Update to use
        expand_symtabs_file_matcher_ftype, expand_symtabs_symbol_matcher_ftype.
        Arg name_matcher renamed to symbol_matcher.

2014-01-14  Doug Evans  <dje@google.com>

        * psymtab.c (expand_partial_symbol_names): Delete, moved to symfile.c.
        (map_partial_symbol_filenames): Ditto.
        * psymtab.h (expand_partial_symbol_names): Delete, moved to symfile.h.
        (map_partial_symbol_filenames): Ditto.
        * symfile.c (expand_partial_symbol_names): Moved here from psymtab.c.
        (map_partial_symbol_filenames): Ditto.
        * symfile.h (expand_partial_symbol_names): Moved here from psymtab.h.
        (map_partial_symbol_filenames): Ditto.
        * symtab.c: Delete #include "psymtab.h".

2014-01-14  Pedro Alves  <palves@redhat.com>
            Tom Tromey  <tromey@redhat.com>

        * infrun.c (use_displaced_stepping): Use find_record_target
        instead of RECORD_IS_USED.
        (adjust_pc_after_break): Use record_full_is_used instead of
        RECORD_IS_USED.
        * record-btrace.c (record_btrace_open): Call record_preopen
        instead of checking RECORD_IS_USED.
        * record-full.c (record_full_shortname)
        (record_full_core_shortname): New globals.
        (record_full_is_used): New function.
        (find_full_open): Call record_preopen instead of checking
        RECORD_IS_USED.
        (init_record_full_ops): Set the target's shortname to
        record_full_shortname.
        (init_record_full_core_ops): Set the target's shortname to
        record_full_core_shortname.
        * record-full.h (record_full_is_used): Declare.
        * record.c (find_record_target): Make extern.
        (record_preopen): New function.
        * record.h (RECORD_IS_USED): Delete macro.
        (find_record_target, record_preopen): Declare functions.

2014-01-14  Yao Qi  <yao@codesourcery.com>

        * gdbarch.sh (core_xfer_shared_libraries): Change its argument
        'len''s type to ULONGEST.
        (core_xfer_shared_libraries_aix): Likewise.
        * gdbarch.c, gdbarch.h: Regenerated.
        * i386-cygwin-tdep.c (windows_core_xfer_shared_libraries):
        Change type of 'len' to ULONGEST.
        * rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
        (rs6000_aix_core_xfer_shared_libraries_aix): Likewise.

2014-01-14  Yao Qi  <yao@codesourcery.com>

        * common/linux-osdata.c (linux_xfer_osdata_processes): Change
        type of 'len' to ULONGEST.
        (linux_xfer_osdata_processgroups): Likewise.
        (linux_xfer_osdata_threads): Likewise.
        (linux_xfer_osdata_fds): Likewise.
        (linux_xfer_osdata_isockets): Likewise.
        (linux_xfer_osdata_shm): Likewise.
        (linux_xfer_osdata_sem): Likewise.
        (linux_xfer_osdata_msg): Likewise.
        (linux_common_xfer_osdata): Likewise.
        (struct osdata_type) <getter>: Likewise.
        * common/linux-osdata.h (linux_common_xfer_osdata): Update
        the declaration.

2014-01-14  Yao Qi  <yao@codesourcery.com>

        * target.h (target_xfer_partial_ftype): Update.
        (struct target_ops) <to_xfer_partial>: Change 'len' type to
        ULONGEST.
        * aix-thread.c (aix_thread_xfer_partial): Change type of
        argument 'len' to ULONGEST.
        * auxv.c (procfs_xfer_auxv): Likewise.
        (ld_so_xfer_auxv): Likewise.
        (memory_xfer_auxv): Likewise.
        * bfd-target.c (target_bfd_xfer_partial): Likewise.
        * bsd-kvm.c (bsd_kvm_xfer_partial): Likewise.
        * bsd-uthread.c (bsd_uthread_xfer_partial): Likewise.
        * corelow.c (core_xfer_partial): Likewise.
        * ctf.c (ctf_xfer_partial): Likewise.
        * darwin-nat.c (darwin_read_write_inferior): Likewise.  Use
        '%u'.
        (darwin_read_dyld_info): Likewise.
        (darwin_xfer_partial): Likewise.
        * exec.c (section_table_xfer_memory_partial): Likewise.
        (exec_xfer_partial): Likewise.
        * exec.h (section_table_xfer_memory_partial): Update
        declaration.
        * gnu-nat.c (gnu_xfer_memory): Likewise.  Call pulongest
        instead of plongest.
        (gnu_xfer_partial): Likewise.
        * ia64-hpux-nat.c (ia64_hpux_xfer_memory): Likewise.
        (ia64_hpux_xfer_solib_got): Likewise.
        (ia64_hpux_xfer_partial): Likewise.
        * ia64-linux-nat.c (ia64_linux_xfer_partial):
        * inf-ptrace.c (inf_ptrace_xfer_partial):
        * inf-ttrace.c (inf_ttrace_xfer_partial):
        * linux-nat.c (linux_xfer_siginfo): Likewise.
        (linux_nat_xfer_partial): Likewise.
        (spu_enumerate_spu_ids, linux_proc_xfer_spu): Likewise.
        (linux_nat_xfer_osdata, linux_xfer_partial): Likewise.
        * monitor.c (monitor_xfer_memory): Likewise.
        (monitor_xfer_partial): Likewise.
        * procfs.c (procfs_xfer_partial): Likewise.
        * record-full.c (record_full_xfer_partial): Likewise.
        (record_full_core_xfer_partial): Likewise.
        * remote-sim.c (gdbsim_xfer_memory): Likewise.  Call pulongest
        instead of plongest.
        (gdbsim_xfer_partial): Likewise.
        * remote.c (remote_xfer_partial): Likewise.
        * rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
        * rs6000-aix-tdep.h (rs6000_aix_ld_info_to_xml): Update
        declaration.
        * rs6000-nat.c (rs6000_xfer_partial): Likewise.
        (rs6000_xfer_shared_libraries): Likewise.
        * sol-thread.c (sol_thread_xfer_partial): Likewise.
        * sparc-nat.c (sparc_xfer_wcookie): Likewise.
        (sparc_xfer_partial): Likewise.
        * spu-linux-nat.c (spu_proc_xfer_spu): Likewise.
        (spu_xfer_partial): Likewise.
        * spu-multiarch.c (spu_xfer_partial): Likewise.
        * target.c (target_read_live_memory): Likewise.
        (memory_xfer_live_readonly_partial): Likewise.
        (memory_xfer_partial, memory_xfer_partial_1): Likewise.
        (target_xfer_partial, default_xfer_partial): Likewise.
        (current_xfer_partial): Likewise.
        * tracepoint.c (tfile_xfer_partial): Likewise.
        * windows-nat.c (windows_xfer_memory): Likewise.  Call
        pulongest instead of plongest.
        (windows_xfer_partial): Likewise.
        (windows_xfer_shared_libraries): Likewise.

2014-01-14  Yao Qi  <yao@codesourcery.com>

        * rs6000-nat.c (rs6000_xfer_shared_libraries): Use
        target_xfer_partial_ftype.

2014-01-13  Siva Chandra Reddy  <sivachandra@google.com>

        PR python/15464
        PR python/16113
        * valops.c (value_struct_elt_bitpos): New function
        * py-type.c (convert_field): Set 'name' attribute of a gdb.Field
        object to 'None' if the field name is an empty string ("").
        * python/py-value.c (valpy_getitem): Use 'bitpos' and 'type'
        attribute to look for a field when 'name' is 'None'.
        (get_field_type): New function

2014-01-13  Doug Evans  <dje@google.com>

        PR symtab/16426
        * dwarf2read.c (dwarf2_get_dwz_file): Call gdb_bfd_record_inclusion.
        (try_open_dwop_file): Ditto.
        * gdb_bfd.c: #include "vec.h".
        (bfdp): New typedef.
        (struct gdb_bfd_data): New member included_bfds.
        (gdb_bfd_unref): Unref all included bfds.
        (gdb_bfd_record_inclusion): New function.
        * gdb_bfd.h (gdb_bfd_record_inclusion): Declare.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * gdbcore.h (deprecated_core_resize_section_table): Remove.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * defs.h (use_windows): Remove.
        * gdb.c (main): Update.
        * main.c (captured_main, gdb_main): Update.
        * main.h (struct captured_main_args) <use_windows>: Remove.
        * top.c (use_windows): Remove.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * defs.h (deprecated_flush_hook): Remove.

2014-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

        PR threads/16216
        * linux-thread-db.c (try_thread_db_load): Add parameter
        check_auto_load_safe.  Move here the file_is_auto_load_safe call.
        (try_thread_db_load_from_pdir_1): Move it there from here.
        (try_thread_db_load_from_sdir): Update caller.
        (try_thread_db_load_from_dir): Move it there from here.

2014-01-13  Patrick Palka  <patrick@parcs.ath.cx>

        * regformats/regdat.sh: Always rewrite the register file.

2014-01-13  Pedro Alves  <palves@redhat.com>

        * Makefile.in (CHECK_HEADERS): New variable.
        (check-headers:): New rule.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * cli/cli-setshow.c (do_set_command): Update.
        * defs.h (deprecated_set_hook): Remove.
        * top.c (deprecated_set_hook): Remove.

2014-01-13  Pedro Alves  <palves@redhat.com>

        * tracepoint.c (tfile_fetch_registers): Don't infer the PC from
        the tracepoint if the PC is a pseudo-register.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * defs.h (XCALLOC): Remove.
        * bcache.c (bcache_xmalloc): Use XCNEW, not XCALLOC.
        (print_bcache_statistics): Use XCNEWVEC, not XCALLOC.
        * dwarf2loc.c (allocate_piece_closure): Likewise.
        * elfread.c (elf_symfile_segments): Likewise.
        (elf_symfile_segments): Likewise.
        * gdbtypes.c (copy_type_recursive): Likewise.
        * i386-tdep.c (i386_gdbarch_init): Use XCNEW, not XCALLOC.
        * jit.c (jit_frame_sniffer): Use XCNEWVEC, not XCALLOC.
        * minsyms.c (prim_record_minimal_symbol_full): Use XCNEW, not
        XCALLOC.
        * mt-tdep.c (mt_gdbarch_init): Likewise.
        * opencl-lang.c (allocate_lval_closure): Use XCNEWVEC, not
        XCALLOC.
        * psymtab.c (psymbol_compare): Use XCNEW, not XCALLOC.
        * regcache.c (regcache_xmalloc_1): Use XCNEWVEC, not XCALLOC.
        * registry.c (registry_alloc_data): Likewise.
        * rs6000-tdep.c (rs6000_gdbarch_init): Use XCNEW, not XCALLOC.
        * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
        * serial.c (serial_fdopen_ops): Likewise.
        * solib-aix.c (solib_aix_get_section_offsets): Use XCNEWVEC, not
        XCALLOC.
        * spu-tdep.c (spu_gdbarch_init): Use XCNEW, not XCALLOC.
        * symfile.c (default_symfile_segments): Use XCNEW and XCNEWVEC,
        not XCALLOC.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * defs.h (XMALLOC): Remove.
        * avr-tdep.c (avr_gdbarch_init): Use XNEW, not XMALLOC.
        * bfin-tdep.c (bfin_gdbarch_init): Likewise.
        * cli-out.c (struct ui_out *): Likewise.
        * cli/cli-dump.c (add_dump_command): Likewise.
        (add_dump_command): Likewise.
        * complaints.c (get_complaints): Likewise.
        (find_complaint): Likewise.
        * dwarf2-frame.c (execute_cfa_program): Likewise.
        * dwarf2read.c (abbrev_table_read_table): Likewise.
        * gdbarch.sh: Likewise.
        * gdbarch.c: Rebuild.
        * inf-ttrace.c (inf_ttrace_add_page): Likewise.
        * interps.c (interp_new): Likewise.
        * lm32-tdep.c (lm32_gdbarch_init): Likewise.
        * m32r-tdep.c (m32r_gdbarch_init): Likewise.
        * mi/mi-console.c (mi_console_file_new): Likewise.
        * mi/mi-interp.c (mi_interpreter_init): Likewise.
        * mi/mi-out.c (mi_out_new): Likewise.
        * mi/mi-parse.c (mi_parse): Likewise.
        * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
        * moxie-tdep.c (moxie_gdbarch_init): Likewise.
        * observer.c (xalloc_observer_list_node): Likewise.
        * regcache.c (regcache_xmalloc_1): Likewise.
        * reggroups.c (reggroup_new): Likewise.
        (_initialize_reggroup): Likewise.
        * registry.c (register_data_with_cleanup): Likewise.
        * remote.c (remote_notif_stop_alloc_reply): Likewise.
        * ser-base.c (serial_ttystate): Likewise.
        * ser-mingw.c (make_pipe_state): Likewise.
        * ser-pipe.c (pipe_open): Likewise.
        * serial.c (serial_open): Likewise.
        * sh64-tdep.c (sh64_gdbarch_init): Likewise.
        * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
        (tui_alloc_win_info): Likewise.
        (tui_add_content_elements): Likewise.
        * tui/tui-file.c (tui_file_new): Likewise.
        * tui/tui-out.c (tui_out_new): Likewise.
        * ui-file.c (mem_file_new): Likewise.
        * ui-out.c (push_level): Likewise.
        (make_cleanup_ui_out_end): Likewise.
        (append_header_to_list): Likewise.
        (ui_out_new): Likewise.
        * user-regs.c (user_reg_add_builtin): Likewise.

2014-01-13  Tom Tromey  <tromey@redhat.com>

        * defs.h (XZALLOC): Remove.
        * ada-lang.c (get_ada_inferior_data): Use XCNEW, not XZALLOC.
        * ada-tasks.c (get_ada_tasks_pspace_data): Likewise.
        (get_ada_tasks_inferior_data): Likewise.
        * auto-load.c (get_auto_load_pspace_data): Likewise.
        * auxv.c (get_auxv_inferior_data): Likewise.
        * bfd-target.c (target_bfd_reopen): Likewise.
        * breakpoint.c (get_catch_syscall_inferior_data): Likewise.
        (deprecated_insert_raw_breakpoint): Likewise.
        * bsd-uthread.c (bsd_uthread_pid_to_str): Likewise.
        * corelow.c (core_open): Likewise.
        * darwin-nat.c (darwin_check_new_threads): Likewise.
        (darwin_attach_pid): Likewise.
        * dummy-frame.c (dummy_frame_push): Likewise.
        * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
        * dwarf2loc.c (allocate_piece_closure): Likewise.
        * elfread.c (elf_symfile_segments): Likewise.
        * eval.c (ptrmath_type_p): Likewise.
        * exceptions.c (EXCEPTIONS_SIGJMP_BUF): Likewise.
        * gdbtypes.c (alloc_type_arch): Likewise.
        (alloc_type_instance): Likewise.
        * hppa-tdep.c (hppa_gdbarch_init): Likewise.
        * inf-child.c (inf_child_can_use_agent): Likewise.
        * inflow.c (get_inflow_inferior_data): Likewise.
        * infrun.c (save_infcall_suspend_state): Likewise.
        * jit.c (jit_reader_load): Likewise.
        (get_jit_objfile_data): Likewise.
        (get_jit_program_space_data): Likewise.
        (jit_object_open_impl): Likewise.
        (jit_symtab_open_impl): Likewise.
        (jit_block_open_impl): Likewise.
        (jit_frame_sniffer): Likewise.
        * linux-fork.c (add_fork): Likewise.
        * maint.c (make_command_stats_cleanup): Likewise.
        * objfiles.c (get_objfile_pspace_data): Likewise.
        * opencl-lang.c (struct lval_closure): Likewise.
        * osdata.c (osdata_start_osdata): Likewise.
        * progspace.c (new_address_space): Likewise.
        (add_program_space): Likewise.
        * remote-sim.c (get_sim_inferior_data): Likewise.
        * sh-tdep.c (sh_gdbarch_init): Likewise.
        * skip.c (Ignore): Likewise.
        (skip_delete_command): Likewise.
        * solib-aix.c (get_solib_aix_inferior_data): Likewise.
        (library_list_start_library): Likewise.
        (solib_aix_current_sos): Likewise.
        * solib-darwin.c (get_darwin_info): Likewise.
        (darwin_current_sos): Likewise.
        * solib-dsbt.c (get_dsbt_info): Likewise.
        * solib-ia64-hpux.c (new_so_list): Likewise.
        (ia64_hpux_get_solib_linkage_addr): Likewise.
        * solib-spu.c (append_ocl_sos): Likewise.
        (spu_current_sos): Likewise.
        * solib-svr4.c (get_svr4_info): Likewise.
        (svr4_keep_data_in_core): Likewise.
        (library_list_start_library): Likewise.
        (svr4_default_sos): Likewise.
        (svr4_read_so_list): Likewise.
        * solib-target.c (library_list_start_library): Likewise.
        (solib_target_current_sos): Likewise.
        * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
        * symfile-debug.c (install_symfile_debug_logging): Likewise.
        * symfile.c (default_symfile_segments): Likewise.
        * target-descriptions.c (tdesc_data_init): Likewise.
        (tdesc_create_reg): Likewise.
        (struct tdesc_type *): Likewise.
        (tdesc_create_vector): Likewise.
        (tdesc_set_struct_size): Likewise.
        (struct tdesc_type *): Likewise.
        (tdesc_free_feature): Likewise.
        (tdesc_create_feature): Likewise.
        * windows-nat.c (windows_add_thread): Likewise.
        (windows_make_so): Likewise.
        * xml-support.c (gdb_xml_body_text): Likewise.
        (gdb_xml_create_parser_and_cleanup): Likewise.
        (xml_process_xincludes): Likewise.
        * xml-syscall.c (allocate_syscalls_info): Likewise.
        (syscall_create_syscall_desc): Likewise.

2014-01-12  Sergio Durigan Junior  <sergiodj@redhat.com>

        * i386-tdep.c (i386_stap_parse_special_token_triplet): New
        function, with code from i386_stap_parse_special_token.
        (i386_stap_parse_special_token_three_arg_disp): Likewise.
        (i386_stap_parse_special_token): Move code to the two functions
        above; simplify it.

2014-01-09  Pedro Alves  <palves@redhat.com>
            Hui Zhu  <hui@codesourcery.com>

        PR gdb/16101
        * breakpoint.c (insert_bp_location): Rename hw_bp_err_string to
        bp_err_string.  Don't mark the location shlib_disabled if the
        error thrown wasn't a generic or memory error.  Catch errors
        thrown while inserting breakpoints in overlayed code.  Output
        error message of software breakpoints.
        * remote.c (remote_insert_breakpoint): If this breakpoint has
        target-side commands but this stub doesn't support Z0 packets,
        throw NOT_SUPPORTED_ERROR error.
        * exceptions.h (enum errors) <NOT_SUPPORTED_ERROR>: New error.
        * target.h (target_insert_breakpoint): Extend comment.
        (target_insert_hw_breakpoint): Add comment.

2014-01-08  Pedro Alves  <palves@redhat.com>

        * remote.c (remote_add_thread): Add threads silently if starting
        up.
        (remote_notice_new_inferior): If in all-stop, and starting up,
        don't call notice_new_inferior.
        (get_current_thread): New function, factored out from ...
        (add_current_inferior_and_thread): ... this.  Adjust.
        (remote_start_remote) <all-stop>: Fetch the thread list.  If we
        found any thread, then select the remote's current thread as GDB's
        current thread too.

2014-01-08  Joel Brobecker  <brobecker@adacore.com>

        * NEWS: Create a new section for the next release branch.
        Rename the section of the current branch, now that it has
        been cut.

2014-01-08  Joel Brobecker  <brobecker@adacore.com>

        GDB 7.7 branch created (79301218fa0f074c5656db0ec8972a5ddcf91fb5):
        * version.in: Bump version to 7.7.50.DATE-cvs.

2014-01-08  Yao Qi  <yao@codesourcery.com>

        * spu-linux-nat.c (spu_symbol_file_add_from_memory): Change
        type of 'id' to gdb_byte.  Cast 'id' to 'const char *'.
        (spu_xfer_partial): Cast 'buf' to 'const char *'.

2014-01-08  Yao Qi  <yao@codesourcery.com>

        * spu-linux-nat.c (spu_symbol_file_add_from_memory): Pass
        return value of bfd_get_filename to symbol_file_add_from_bfd.

2014-01-08  Pierre Muller  <muller@sourceware.org>

        Fix PR16201.
        * coff-pe-read.c (struct read_pe_section_data): Add index field.
        (add_pe_exported_sym): Use SECTION_DATA->INDEX for call
        to prim_record_mininal_symbol_and_info.
        (add_pe_forwarded_sym): Use known section number of forwarded symbol
        in call to prim_record_minimal_symbol_and_info.
        (read_pe_exported_syms): Set index field of section_data.

2014-01-07  Andrew Pinski  <apinski@cavium.com>

        * features/aarch64-core.xml (cpsr): Change to be 64bit.
        * features/aarch64.c: Regenerate.

2014-01-07  Andreas Schwab  <schwab@linux-m68k.org>

        * target.c (return_null): Define.
        (update_current_target): Use it instead of return_zero for
        functions that return a pointer.

2014-01-07  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>

        * source.c (add_path): Fix check for duplicated paths in the previously
        included paths.

2014-01-07  Honggyu Kim  <hong.gyu.kim@lge.com>

        * ada-lang.c: Remove duplicated include statements.
        * alphabsd-nat.c: Ditto.
        * amd64-darwin-tdep.c: Ditto.
        * amd64fbsd-nat.c: Ditto.
        * auto-load.c: Ditto.
        * ax-gdb.c: Ditto.
        * breakpoint.c: Ditto.
        * dbxread.c: Ditto.
        * fork-child.c: Ditto.
        * gdb_usleep.c: Ditto.
        * i386-darwin-tdep.c: Ditto.
        * i386fbsd-nat.c: Ditto.
        * infcmd.c: Ditto.
        * inferior.c: Ditto.
        * jv-lang.c: Ditto.
        * linux-nat.c: Ditto.
        * linux-tdep.c: Ditto.
        * m68kbsd-nat.c: Ditto.
        * m68klinux-nat.c: Ditto.
        * microblaze-tdep.c: Ditto.
        * mips-linux-tdep.c: Ditto.
        * mn10300-tdep.c: Ditto.
        * nto-tdep.c: Ditto.
        * opencl-lang.c: Ditto.
        * osdata.c: Ditto.
        * printcmd.c: Ditto.
        * regcache.c: Ditto.
        * remote-m32r-sdi.c: Ditto.
        * remote.c: Ditto.
        * symfile.c: Ditto.
        * symtab.c: Ditto.
        * tilegx-linux-nat.c: Ditto.
        * tilegx-tdep.c: Ditto.
        * tracepoint.c: Ditto.
        * valops.c: Ditto.
        * vaxbsd-nat.c: Ditto.
        * windows-nat.c: Ditto.
        * xtensa-tdep.c: Ditto.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * spu-linux-nat.c (_initialize_spu_nat): Declare.

2014-01-07  Yao Qi  <yao@codesourcery.com>
            Joel Brobecker  <brobecker@adacore.com>

        * aix-thread.c (pdc_read_regs): Cast parameter to uintptr_t.
        (pdc_write_regs): Likewise.
        (fetch_regs_kernel_thread): Likewise.
        (store_regs_kernel_thread): Likewise.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-varobj.c (ada_varobj_adjust_for_child_access): Convert
        tagged type objects to their actual type.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (print_field_values): Add "language" parameter.
        Update calls to print_field_values and print_variant_part.
        Pass new parameter "language" in call to val_print instead
        of "current_language".  Replace call to ada_val_print by call
        to val_print.
        (print_variant_part): Add "language" parameter.
        (ada_val_print_struct_union): Update call to print_field_values.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ui_memcpy): Delete.
        (ada_print_floating): Update documentation.  Add empty line
        between between function documentation and implementation.
        Delete variable "buffer".  Use ui_file_xstrdup in place of
        ui_file_put.  Minor adjustments following this change.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_string): New function,
        extracted from ada_val_print_array.
        (ada_val_print_array): Replace extracted code by call
        to ada_val_print_string followed by a return.  Move
        "else" branch to the function's top block.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_array): Move implementation
        down.  Rename parameter "offset" and "val" into "offset_aligned"
        and "original_value" respectively.  Add parameter "offset".

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_ref): Rewrite by mostly
        re-organizing the code. Change the "???" message printed
        when target type is a TYPE_CODE_UNDEF into
        "<ref to undefined type>".

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (print_record): Delete, implementation inlined...
        (ada_val_print_struct_union): ... here.  Remove call to
        ada_check_typedef in inlined implementation.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_gnat_array): New function,
        extracted from ada_val_print_1;
        (ada_val_print_ptr, ada_val_print_num, ada_val_print_enum)
        (ada_val_print_flt, ada_val_print_struct_union)
        (ada_val_print_ref): Likewise.
        (ada_val_print_1): Delete variables i and elttype.
        Replace extracted-out code by call to corresponding
        new functions.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_1): Remove call to gdb_flush.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_1): Replace calls to
        ada_val_print_1 by calls to val_print.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (ada_val_print_1): Add parameter "language".
        Update calls to self accordingly.  Replace calls to c_val_print
        by calls to val_print.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * ada-valprint.c (print_record): Delete declaration.
        (adjust_type_signedness, ada_val_print_1): Likewise.
        (ada_val_print): Move function implementation down.
        (print_variant_part, print_field_values, print_record):
        Move function implementation up.

2014-01-07  Joel Brobecker  <brobecker@adacore.com>

        * python/py-type.c (typy_get_name): New function.
        (type_object_getset): Add entry for attribute "name".
        * NEWS: Add entry mentioning this new attribute.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (set_exceptions_cmd): Remove an empty body 'if'
        statement.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (info_port_rights): Add qualifier const to
        argument args.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (trace_me): Use 'void' for empty argument list.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (make_inf) Update declaration.
        (make_inf): Make it static.
        (inf_set_traced): Likewise.
        (inf_port_to_thread, inf_task_died_status): Likewise.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (inf_tid_to_proc): Remove declaration.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gnu-nat.c (_initialize_gnu_nat): Declare.

2014-01-07  Yao Qi  <yao@codesourcery.com>

        * gdbarch.sh (byte_order, byte_order_for_code): Change type to
        'enum bfd_endian'.
        (struct gdbarch_info) <byte_order>: Change type to
        'enum bfd_endian'.
        <byte_order_for_code>: Likewise.
        * gdbarch.c, gdbarch.h: Regenerated.

2014-01-06  Sasha Smundak  <asmundak@google.com>

        * jit.c: (jit_reader_load_command): Fix JIT reader path creation.

2014-01-06  Tom Tromey  <tromey@redhat.com>

        * doublest.c (convert_doublest_to_floatformat): Use const, not
        CONST.
        * somread.c (som_symtab_read): Likewise.

2014-01-07  Hui Zhu  <hui@codesourcery.com>

        * gdb_bfd.c (gdb_bfd_stash_filename): Removed.
        (gdb_bfd_open): Removed gdb_bfd_stash_filename.
        (gdb_bfd_fopen): Ditto.
        (gdb_bfd_openr): Ditto.
        (gdb_bfd_openw): Ditto.
        (gdb_bfd_openr_iovec): Ditto.
        (gdb_bfd_fdopenr): Ditto.
        * gdb_bfd.h (gdb_bfd_stash_filename): Removed.
        * solib-aix.c (solib_aix_bfd_open): Alloc object_bfd->filename
        with xstrdup.
        * solib-darwin.c (darwin_bfd_open): Alloc res->filename
        with xstrdup.
        * symfile-mem.c (symbol_file_add_from_memory): Removed
        gdb_bfd_stash_filename.

2014-01-03  Doug Evans  <dje@google.com>

        * nat/linux-waitpid.c (linux_debug): Remove extraneous \n from
        output.

2014-01-01  Joel Brobecker  <brobecker@adacore.com>

        Update year range in copyright notice of all files.

2014-01-01  Joel Brobecker  <brobecker@adacore.com>

        * top.c (print_gdb_version): Set copyright year to 2014.

2014-01-01  Joel Brobecker  <brobecker@adacore.com>

        * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2013.

For older changes see ChangeLog-2013.
\f
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End: