Merge from GCC 4.8 branch revision 202671.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@202672 138bc75d-0d04-0410-961f-82ee72b054a4
Merge from GCC 4.8 branch revision 202754.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@202755 138bc75d-0d04-0410-961f-82ee72b054a4
Merge from GCC 4.8 branch revision 202996.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@202997 138bc75d-0d04-0410-961f-82ee72b054a4
Merge from GCC 4.8 branch revision 203214.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@203215 138bc75d-0d04-0410-961f-82ee72b054a4
Merge from GCC 4.8 branch revision 203713.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@203716 138bc75d-0d04-0410-961f-82ee72b054a4
Merge from GCC 4.8 branch revision 203772.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@203775 138bc75d-0d04-0410-961f-82ee72b054a4
Merge from GCC 4.8 branch revision 203800.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@203803 138bc75d-0d04-0410-961f-82ee72b054a4