* gcc_update (files_and_dependencies): Add aarch64-tune.md.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207429 138bc75d-0d04-0410-961f-82ee72b054a4
ltmain.sh: Patch for Solaris.

From Rainer Orth.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207432 138bc75d-0d04-0410-961f-82ee72b054a4