Mark a function declaration invalid if any of its parameter declarations
are invalid.  Prevents a crash-on-invalid during template instantiation.
I... really don't understand how this wasn't already present.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101203 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed