as it turns out, frameworks and headermaps are orthogonal.  Make this so in
the internal representation.  This also fixes a bug where -I foo  -F foo would
not search foo as both a normal and framework include dir.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45092 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed