- clang_getCursor(): Replace asserts with error codes (CXCursor_InvalidFile, CXCursor_NoDeclFound).
- Add predicate clang_isInvalid().
- Implement clang_getCursorFromDecl().


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81908 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed