libclang: Allow callers of clang_saveTranslationUnit() to distinguish
between different classes of errors. Addresses most of
<rdar://problem/9660328>.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134495 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed