Allow the external AST source to provide a layout without specifying
the alignment (because it's not encoded in DWARF). In this case, make
an educated guess at the alignment.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149161 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed