Test that -Wauto-var-id fires in value-dependent contexts.

There was already a test that it did not fire in type-dependent contexts.
This was already behaving correctly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158530 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed