In some dependent contexts, incomplete array types persist into FinalizeDeclaratorGroup. Don't require them to have a complete type. This allows us to compile Hello World with the Apache stdcxx library. If you don't use endl, it even links and runs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84347 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed