Improve recovery in a wonky case where one tries to specialize a
template template parameter.

When building a template-id type, check whether the template-name
itself is dependent (even if the template arguments are not!) and
handle it as a template-id type.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86913 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed