Add a dummy resolver to resolve references outside records. This invokes
Fold() with isFinal to force resolution.
Fixes#102447
Co-authored-by: Akshat Oke <Akshat.Oke@amd.com>
The keyword is intended for debugging purpose. It prints a message to
stderr.
This patch is based on code originally written by Adam Nemet, and on the
feedback received by the reviewers in
https://reviews.llvm.org/D157492.