Fix ASTContext::typesAreCompatible when analyzing a function type with 
proto and function type without proto.  It would never call 
'functionTypesAreCompatible' because they have different type classes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45952 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed