add a new "getPreferredTypeAlign" method to return the preferred alignment
of a type.  The implementation is currently something of a hack, but is 
sufficient for now and allows clients to be built on it.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63108 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed