* aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
        Refactor if statement to avoid trailing || operator.
	* Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
	* Makefile.in: Regenerate.
Adding AArch64 documentation.

2013-02-05  Yufeng Zhang  <yufeng.zhang@arm.com>

        * gdb.texinfo (AArch64 Features): New section; document
        org.gnu.gdb.aarch64.core and org.gnu.gdb.aarch64.fpu.
        (Architectures): Add new AArch64 section to document AArch64
        architecture specific commands.
        (ABI): Add description of the new OS ABI "Newlib" and its influence
        on the longjmp handling.
gdb/
	* breakpoint.c (add_location_to_breakpoint): Insert the location with
	ADDRESS sorted.
gdb/testsuite/
	* gdb.dwarf2/dw2-dir-file-name.exp (cd ${srcabsdir}/rdir): Rename to ...
	(cd .../rdir): ... here.
	* completer.c (location_completer): Fix typo in comment.
Revert 2013-02-04, 2013-01-22 and 2013-01-21 changes.
	* emultempl/avrelf.em (avr_elf_before_parse): New function.
	(LDEMUL_BEFORE_PARSE): Define.
	PR go/55969
	* configure.ac: Disable libgo on some systems where it does not
	work.
	* configure: Rebuild.
daily update
	PR gas/14255
	* config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
	Don't skip fixups with fx_subsy non-NULL.
	* config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
	with fx_subsy non-NULL.
	* elf32-arm.c (elf32_arm_final_link_relocate): Only test for
	stubs in stub_bfd.
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