K 10 svn:author V 3 pfg K 8 svn:date V 27 2013-12-22T00:45:08.371826Z K 7 svn:log V 197 MFC r258017, r258429, r258748, r258817: Merge updates from FSF pre4.3 GCC inspired on Apple's gcc: Updates to libiberty and mangling. New align attribute. Merge Apple updates to libstdc++. END