compiler_driver: loosen DCHECK for java/lang/invoke classes.

Verifier support for invoke-polymorphic hasn't been implemented
yet, so boot classpath classes that use it will not be verified
at compile time. This change will be reverted once verifier support
is implemented.

This change is a hack.

Test: make test-art-host
Bug: 32496585
Bug: 30550796

Change-Id: Id8fcb3fd0d5ddd09f1c80f751a5f96364b137855