2012-01-06  Chris Sutcliffe  <ir0nh34d@users.sf.net>

        * include/windef.h (WINVER): Back off to 0x0500.

* dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
to top of file.
(dwarf2_find_comp_unit): Delete.
(process_psymtab_comp_unit): Make result "void".
Delete args buffer, info_ptr, buffer_size, and replace with
"section".  All callers updated.
(dwarf2_build_psymtabs_hard): Simplify.

2012-01-06  Tristan Gingold  <gingold@adacore.com>

* config/tc-i386.c: Update copyright year.
(lex_got): Also defined for Mach-O.
Add a guard for non-ELF configuration.
(md_longopts): Also handle -64 for Mach-O.
(md_parse_option): Likewise.
(i386_target_format): Adjust for x86_64-darwin.

PR binutils/13121
* reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
'flaginfo' to avoid conflicts with AIX system headers.

2012-01-06  Tristan Gingold  <gingold@adacore.com>

* bfdio.c (bfd_bread): Use arelt_size macro.

2012-01-06  Tristan Gingold  <gingold@adacore.com>

* config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.

* po/ru.po: Updated Russian translation.

* new-features.sgml (ov-new1.7.10): Document pthread_sigqueue.

* cygwin.din (pthread_sigqueue): Export.
* posix.sgml (std-gnu): Add pthread_sigqueue.
* thread.cc (pthread_sigqueue): New function.
* include/thread.h (pthread_sigqueue): New function.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.

sim: headers: use abs_srcdir to find helper scripts

Trying to run `headers` in an out-of-tree build fails atm due to the
relative srcdir paths being used in a location other than where they
were setup to be used from.  Get abs_srcdir from configure and use
that instead where applicable.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

* tracepoint.c [IN_PROCESS_AGENT] (debug_threads): Macro
defined.
[IN_PROCESS_AGENT] (debug_agent): New global variable.

2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
    Thiago Jung Bauermann  <bauerman@br.ibm.com>

* ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
before `struct gdb_exception'.
* breakpoint.c (update_global_location_list_nothrow)
(update_breakpoint_locations, enable_breakpoint_disp): Likewise.
* cp-abi.c (value_rtti_type): Likewise.
* cp-support.c (cp_validate_operator): Likewise.
* infrun.c (insert_exception_resume_breakpoint)
(check_exception_resume, keep_going): Likewise.
* mi-interp.c (mi_breakpoint_created)
(mi_breakpoint_modified): Likewise.
* rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
* solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
(ia64_hpux_handle_dld_breakpoint_1): Likewise.

*** empty log message ***

daily update

* dwarf2read.c (statement_prologue): Delete, unused.

* dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
* dwarf2loc.h (dwarf2_per_cu_addr_size): Update.

* dwarf2read.c (comp_unit_header): Delete, unused.

2012-01-05  Chris Sutcliffe  <ir0nh34d@users.sf.net>

        * include/windef.h (WINVER): Bump to 0x0501.

* configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
* config/s390/s390.mh (NATDEPFILES): Remove corelow.o.

* ld-x86-64/x86-64.exp: Add test of linking mixed 32-bit and
64-bit objects when the 32-bit object (loaded first) contains 32+
local symbols, all referenced by relocs and the 64-bit object
contains a reloc that uses a symbol in the 32-bit object.
* 32bit.s: New source file.
* 64bit.s: New source file.
* incompatible.l: New expected linker output file.

2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>

* infrun.c (normal_stop): Don't skip calling the normal_stop
observers if the thread was doing a multi-step, but stopped for
some reason other than stepping.

gdb/testsuite/
2012-01-05  Pedro Alves  <alves.ped@gmail.com>

* gdb.mi/mi-stepn.c, gdb.mi/mi-stepn.exp: New files.
* gdb.python/py-events.c (first): Add bits for new "step N" test.
* gdb.python/py-events.exp: Test that "step N" tripping on a
breakpoint emits a breakpoint event.

2012-01-05  Pedro Alves  <alves.ped@gmail.com>

* cli/cli-decode.h: Add comments.
(CMD_LIST_AMBIGUOUS): Moved to command.h
(add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
(set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
(set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
(deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
(add_com, add_com_alias, add_info, add_info_alias)
(complete_on_cmdlist, complete_on_enum, help_list): Remove
declarations.
* command.h: Add and adjust comments.
(CMD_LIST_AMBIGUOUS): Moved here.
(help_cmd, help_cmd_list): Delete declarations.

Rotate ChangeLogs

PR ld/12161
* elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
necessary.

Document new procedure for updating copyright years

We now use a different script to perform the update.  This patch
updates the procedure in our documentation

gdb/doc/ChangeLog:

        * gdbint.texinfo (Start of New Year Procedure): Update
        to replace use of copyright.sh by use of copyright.py.

bfd/
Fix zero registers core files when built by gcc-4.7.
* elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
size.  Call elfcore_write_note for the local variables.  Remove the
final elfcore_write_note call.  Add NOTREACHED comments.

*** empty log message ***

* dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
All callers updated.
(load_full_type_unit): Renamed from read_signatured_type_at_offset.
Replace all arguments with "per_cu".  All callers updated.

* dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.

* dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
New arg "per_cu".  All callers updated.

Delete #if 0'd out code.
* language.c (binop_result_type): Delete.
(simple_type, ordered_type, same_type, integral_type): Delete.
(numeric_type, character_type, string_type, boolean_type): Delete.
(float_type, structured_type): Delete.
* language.h: Update.

* python/py-value.c (valpy_binop): Initialize 'res_val'.

Get rid of corefile.c:close_exec_file

The body of this function has been commented out since Jul 1999, and
thus seems unnecessary. While at it, remove some commented out code
that seems to be related to the function being deleted.

gdb/ChangeLog:

* corefile.c (close_exec_file): Delete.
(reopen_exec_file): Remove commented out code that seems related
to close_exec_file, which is being deleted here.
* inferior.h (close_exec_file): Delete.
* fork-child.c (fork_inferior): Remove call to fork_inferior.

Use skip_spaces and skip_to_space in ada-lang.c

This is just a minor cleanup that reduces a bit the code in ada-lang.c
by using skip_spaces or skip_to_space, instead of doing the skipping
ourselves.

gdb/ChangeLog:

        * ada-lang.c: #include "cli/cli-utils.h".
        (get_selections): Use skip_spaces.
        (ada_get_next_arg): Use skip_spaces and skip_to_space.
        (catch_ada_exception_command_split): Use skip_spaces.
        (ada_decode_assert_location): Likewise.

gdb/gdbserver/
* tracepoint.c (cmd_qtdp): Print debug message
for static tracepoint.

gdb/gdbserver/
* tracepoint.c (trace_vdebug): Differentiate debug message
between gdbserver and IPA.

do not call decode_compound with Ada expressions.

Trying to insert a breakpoint on `ops."<"', we get the following error:

    (gdb) b ops."<"
    malformed template specification in command

This is because locate_first_half skips the linespec until the dot,
and the decode_line_internal thinks that the dot might mean that
we have C++ or Java compound.  It then tries calling decode_compound
which errors out because it sees the opening angle bracket but not
the closing one (I am guessing).

This patch short-circuits this part of the code when the current
language is Ada.

gdb/ChangeLog:

        * linespec.c (decode_line_internal): Check for C++ or Java
        compound constructs only if the current language is C, C++
        or Java.

gdb/
Revert:
2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
    Joel Brobecker  <brobecker@adacore.com>
Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
* arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
3 times.
* infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
fall through into AT_ENTRY_POINT.
(call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
DUMMY_ADDR with it.
* ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
PPC_INSN_SIZE skip to 3 times.

2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
(bfd_mach_o_generic_stat_arch_elt): Adjust.

2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_fat_member_init): New function.
(bfd_mach_o_openr_next_archived_file): Reindent.
Adjust to call bfd_mach_o_fat_member_init.
(bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.

linespec: keep function descriptors during minimal symbol search

When discarding data (minimal) symbols, we need to be careful to
not throw away the function descriptors.  This makes a difference
on platforms where these descriptors are used and live in a data
section.

gdb/ChangeLog:

        * linespec.c (add_minsym): Preserve function descriptors.

2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
BFD_RELOC_MACH_O_X86_64_PCREL32_2,
BFD_RELOC_MACH_O_X86_64_PCREL32_4,
BFD_RELOC_MACH_O_X86_64_BRANCH32,
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
BFD_RELOC_MACH_O_X86_64_GOT.

* breakpoint.c (all_locations_are_pending): Consider locations
in program spaces executing during startup pending as well.

gas/testsuite:

* gas/mach-o/zerofill-2.d: New.

add .zerofill to mach-o GAS.

gas:

* config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
(obj_mach_o_get_section_names): New (split from obj_mach_o_section).
(obj_mach_o_make_or_get_sect): Likewise.
(obj_mach_o_section): Split out the functionality shared with zerofill.
(obj_mach_o_zerofill): New.
(obj_mach_o_common_parse): Ensure whitespace is skipped.
(mach_o_pseudo_table): Add .zerofill.

gas/testsuite:

* gas/mach-o/zerofill-1.d: New.
* gas/mach-o/zerofill-1.s: New.

bfd/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o.h (bfd_mach_o_fvmlib_command): New structure.
(bfd_mach_o_load_command): Add fvmlib field.

* mach-o.c (bfd_mach_o_read_fvmlib): New function.
(bfd_mach_o_read_command): Handle fvmlib.

binutils/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* od-macho.c (dump_load_command): Handle fvmlib.

include/mach-o/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* external.h (mach_o_fvmlib_command_external): New structure.

bfd/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_convert_architecture): Reindent.
Decode msubtype for ARM.

include/mach-o/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* loader.h: Update copyright year.
(bfd_mach_o_cpu_subtype): Add ARM subtypes.

bfd/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.

bfd/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* mach-o.h: Reindent header.
(bfd_mach_o_encryption_info_command): New structure.
(bfd_mach_o_load_command): Add encryption_info field.

* mach-o.c (bfd_mach_o_read_encryption_info): New function.
(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
(bfd_mach_o_read_command): Adjust error message.

binutils/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* od-macho.c: Update copyright year.
(dump_load_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.

include/mach-o/
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* external.h: Update copyright year.
(mach_o_symtab_command_external): Add comments.
(mach_o_encryption_info_command_external): New structure.

2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>

* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
which reads DWARF2 and stores in stash from find_line.
(find_line) Call _bfd_dwarf2_slurp_debug_info.
* libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
* libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
* mach-o.c (dsym_subdir): The name of subdir where debug
information may be stored.
(bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
type is UUID.
(bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
corresponding to the executable.
(bfd_mach_o_find_dsym): New. Find a debug information BFD in the
specified binary file.
(bfd_mach_o_follow_dsym): New. Find a debug information BFD for
the original BFD.
(bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
executables, dylibs, and bundles.
(bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
* mach-o.h (dsym_bfd): The BFD of the dSYM file.

Copyright year update in most files of the GDB Project.

gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.

Copyright year update in most files of the GDB Project.

gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.

use gnulib's update-copyright script to update copyright years

This patch now retires the old copyright.sh script which was using
emacs to perform the copyright update. It also completely rewrite
copyright.py to call update-copyright with the appropriate list
of files.

In addition to calling update-copyright, the new script also performs
a sanity-check on all the files that update-copyright could not update,
and sees whether the file might contain a copyright notice that
the script could not decipher.

gdb/ChangeLog:

        * copyright.sh: Delete.
        * copyright.py: Rewrite.

Import gnulib's update-copyright script

gdb/ChangeLog:

        * gnulib/extra/update-copyright: New file, imported from gnulib.

[README] Add note about copyright and license notices

Also explain the use of year ranges in copyright notices.

gdb/ChangeLog:

        * README (Copyright and License Notices): New section.

2012-01-03  Chris Sutcliffe  <ir0nh34d@users.sf.net>

        Return value, identified by 'make test'.

        * include/gdiplus/gdiplustypes.h (Gdiplus::GdiplusAbort::Abort()): Return
        NO_ERROR in virtual definition.

2012-01-03  Chris Sutcliffe  <ir0nh34d@users.sf.net>

        Remove duplicate definitions, identified by 'make test'.

        * include/wincrypt.h (CRYPT_NEWKEYSET, CRYPT_DELETEKEYSET,
        CRYPT_MACHINE_KEYSET, CRYPT_SILENT, CRYPT_EXPORTABLE, CRYPT_USER_PROTECTED,
        CRYPT_CREATE_SALT, CRYPT_UPDATE_KEY, CRYPT_NO_SALT, CRYPT_PREGEN,
        CRYPT_RECIPIENT, CRYPT_INITIATOR, CRYPT_ONLINE, CRYPT_SF, CRYPT_CREATE_IV,
        CRYPT_KEK, CRYPT_DATA_KEY, CRYPT_VOLATILE, CRYPT_SGCKEY): Remove duplicate
        definitions.
        * include/winerror.h (CRYPT_E_REVOKED): Removed - already defined in
        wincrypt (which is where it should be defined according to MSDN).

* gold/incremental.cc (Sized_incremental_binary::do_process_got_plt):
Use abstract base class for GOT.
* gold/output.h (class Output_data_got_base): New abstract base class.
(class Output_data_got): Derive from new base class, adjust ctors.
(Output_data_got::reserve_slot): Make virtual; rename to
do_reserve_slot; Adjust callers.
* gold/target.h (Sized_target::init_got_plt_for_update): Return
pointer to abstract base class.
* gold/x86_64.cc (Target_x86_64::init_got_plt_for_update): Likewise.

*** empty log message ***

daily update

PR python/12533:
* python/py-value.c (valpy_dereference, valpy_get_address
valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
(valpy_getitem, valpy_call, valpy_binop, valpy_negative)
(valpy_absolute, valpy_richcompare): Free intermediate values.

2012-01-03  Viachaslau Kulakouski  <Viachaslau.Kulakouski@oracle.com>

        * libc/stdlib/__atexit.c: Refer to __atexit_lock instead of lock.

Correct misuse of #ifdef, identified by 'make test'.

merge from gcc

more copyright notice reformatting.

gdb/ChangeLog:

        * ada-lang.c: Reformat the copyright notice.

gdb/testsuite/ChangeLog:

        * gdb.base/auxv.exp: Reformat the copyright notice.

support stabs on mach-o GAS.

bfd:

* mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
for stabd symbols.
(bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
(bfd_mach_o_cf_symbols): Likewise.

gas:

* config/obj-macho.c (obj_macho_process_stab): New.
* config/obj-macho.h (OBJ_PROCESS_STAB): Define.
(obj_macho_process_stab): Declare.

correct typo in previous commit.

bfd:

* mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.

add dysymtab write support to bfd/mach-o.

bfd:

* mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
as the value of an indirect symbol.  Keep the string table index in
non-indirect syms for reference.
(bfd_mach_o_write_dysymtab): New.
(bfd_mach_o_primary_symbol_sort_key): New.
(bfd_mach_o_cf_symbols): New.
(bfd_mach_o_sort_symbol_table): New.
(bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
If we are emitting a dysymtab, process indirect symbols and count the
number of each other kind.
(bfd_mach_o_mangle_sections): New.
(bfd_mach_o_write_contents): Split out some pre-requisite code into
the command builder. Write dysymtab if the command is present.
(bfd_mach_o_count_sections_for_seg): New.
(bfd_mach_o_build_seg_command): New.
(bfd_mach_o_build_dysymtab_command): New.
(bfd_mach_o_build_commands): Reorganize to support the fact that some
commands are optional and should not be emitted if there are no
sections or symbols.
(bfd_mach_o_set_section_contents): Amend comment.
* mach-o.h: Amend and add to comments.
(mach_o_data_struct): Add fields for dysymtab symbols counts and a
pointer to the indirects, when present.
(bfd_mach_o_should_emit_dysymtab): New macro.
(IS_MACHO_INDIRECT): Likewise.

gas/testsuite:

* gas/mach-o/dysymtab-1-64.d: New.
* gas/mach-o/dysymtab-1.d: New.
* gas/mach-o/symbols-1-64.d: New.
* gas/mach-o/symbols-1.d: New.
* gas/mach-o/symbols-base-64.s: New.
* gas/mach-o/symbols-base.s: New.

gdb/testsuite/
* gdb.trace/strace.exp (strace_trace_on_same_addr): New.
(strace_trace_on_diff_addr): New.
* gdb.trace/strace.c: (main): Add two local variables.

gdb/gdbserver/
* tracepoint.c (tracepoint_was_hit): Don't collect for
static tracepoint.

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daily update

* gdb.cell/fork.exp: Delete breakpoints after reaching main.
* gdb.cell/gcore.exp: Likewise.
* gdb.cell/solib-symbol.exp: Use "info symbol" instead of "break"
to verify the correct instance of main is selected.

* path.cc (get_current_dir_name): Avoid memory leak.  Don't return PWD contents
if directory doesn't actually exist.

gdb/
* Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
* configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
(i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
(x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
Revert this part of:
2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
Build gdb directly from *.o files not using libgdb.a.
* Makefile.in (COMMON_OBS): Remove solib-target.o.

Update the copyright header of various files...

... to follow the correct syntax (according to the gospel of
gnulib's update-copyright). In other words:
  - no comma after the last year;
  - FSF spelled exactly "Free Software Foundation, Inc.", with
    the comma and the period at the end.

sim/common/ChangeLog:

* dv-sockser.h, sim-assert.h, sim-fpu.c: Reformat the copyright
header.

sim/m32c/ChangeLog:

* blinky.S, gloss.S, sample.S: Reformat copyright header.

sim/mn10300/ChangeLog:

* sim-main.h: Reformat copyright header.

sim/ppc/ChangeLog:

* dp-bit.c: Reformat copyright header.

gdb/ChangeLog:

        * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
        gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
        Reformat the copyright header.

gdb/gdbserver/ChangeLog:

* terminal.h: Reformat copyright header.

gdb/testsuite/ChangeLog:

* dg-extract-results.sh, gdb.arch/gcore.c, gdb.arch/gdb1558.c,
gdb.arch/i386-gnu-cfi.c, gdb.base/complex.c, gdb.base/cvexpr.c,
gdb.base/gcore.c, gdb.base/gdb1555-main.c, gdb.base/gdb1555.c,
gdb.base/gdb1821.c, gdb.base/long_long.c, gdb.base/restore.c,
gdb.base/sepdebug.c, gdb.base/type-opaque-lib.c,
gdb.base/type-opaque-main.c, gdb.cp/maint.exp, gdb.cp/namespace1.cc,
gdb.cp/pr9631.cc, gdb.cp/psmang1.cc, gdb.cp/psmang2.cc,
gdb.cp/try_catch.cc, gdb.cp/virtfunc.cc, gdb.hp/gdb.base-hp/reg.exp,
gdb.mi/basics.c, gdb.mi/mi-stack.c, gdb.mi/mi-var-child.c,
gdb.mi/mi2-var-child.exp, gdb.mi/var-cmd.c,
gdb.threads/thread_check.c: Reformat copyright header.

gdb/
Revert this part of:
2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
Remove the gdbtui binary.
* gdb.c (main): Remove args.interpreter_p initialization.
* main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
* main.h (struct captured_main_args): Remove interpreter_p.

Add fnchange.lst entry for gdb/ChangeLog-2011.

gdb/ChangeLog:

* config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.

gdb/gdbserver/gdbreplay: Update copyright year in version out

gdb/ChangeLog:

* top.c (print_gdb_version): Update copyright year.

gdb/gdbserver/ChangeLog:

* server.c (gdbserver_version): Update copyright year.
* gdbreplay.c (gdbreplay_version): Likewise.

Rotate GDB ChangeLog for 2012.

gdb/
* inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.

gdb/
Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
* arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
3 times.
* infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
fall through into AT_ENTRY_POINT.
(call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
DUMMY_ADDR with it.
* ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
PPC_INSN_SIZE skip to 3 times.

gdb/
* amd64-linux-nat.c (update_debug_registers_callback): New comment on
the return value.
* i386-linux-nat.c (update_debug_registers_callback): Likewise.

gdb/
Build gdb directly from *.o files not using libgdb.a.
* Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
(COMMON_OBS): Remove solib-target.o.
(LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
(gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
(LIBGDB_OBS, libgdb.a): Move it above.
* configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
(alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
(alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
(arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
(arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
(hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
(i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
(i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
(i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
(x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
(i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
(m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
(microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
(mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
(mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
(powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
(powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
(sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
(sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
(sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
(sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
(sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
(sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
(vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
(x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
(x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
(xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.

gdb/
Remove the gdbtui binary.
* .gitignore (/gdbtui): Remove.
* Makefile.in (TUI): Remove.
(SUBDIR_TUI_OBS): Remove tui-main.o.
(SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
(all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
(tui-main.o): Remove.
(all_object_files): Remove tui-main.o.
* NEWS: New note for the gdbtui removal.
* configure: Rebuilt.
* configure.ac: No longer add all-tui, clean-tui, install-tui and
uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
CONFIG_UNINSTALL respectively.
* gdb.c (main): Remove args.interpreter_p initialization.
* main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
* main.h (struct captured_main_args): Remove interpreter_p.
* tui/tui-main.c: Remove.

gdb/doc/
Remove the gdbtui binary.
* all-cfg.texi (GDBTUI): Remove.
* gdb.texinfo (Mode Options): Remove the GDBTUI reference.
(TUI): Remove GDBTUI pindex.  Remove the GDBTUI reference.
* gdbint.texinfo (Testsuite): Replace `gdbtui' by `gdb -tui'.

* dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
(dwarf2_physname, read_import_statement): Ditto.
(read_call_site_scope, dwarf2_record_block_ranges): Ditto.
(process_structure_scope read_subroutine_type): Ditto.
(read_typedef, load_partial_dies, read_partial_die): Ditto.
(find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
(dwarf2_fetch_die_location_block): Ditto.
(dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.

* dwarf2read.c (read_signatured_type): Delete `objfile' arg.
All callers updated.
(load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
(dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
(process_psymtab_comp_unit, load_partial_comp_unit): Ditto.

* dwarf2read.c (load_cu): Move assert to more useful location.

* dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
All callers updated.

* dwarf2read.c (dwarf2_per_objfile): Add comment.
(dwarf2_elf_names): Minor reformat.
(dwarf2_per_cu_data): Tweak comment.
(dwarf2_read_section): Fix comment.
(create_all_comp_units): Fix comment.
(load_full_comp_unit): Fix comment.
(process_full_comp_unit): Fix comment.
(read_signatured_type): Fix comment.

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daily update

* new-features.sgml (ov-new1.7.10): Document get_current_dir_name.

* cygwin.din (get_current_dir_name): Export.
* path.cc (get_current_dir_name): New function.
* posix.sgml (std-gnu): Add get_current_dir_name.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.

Bump ChangeLog

*** empty log message ***

daily update

Add a couple other items which have been changed since initial call for testing

Initial checkin of text Corinna sent to cygwin-announce.

* dwarf2read.c (read_typedef): Guard against self-referential typedefs.