--parse-only only invokes the parser but does not compile / run the scripts
--max-lazy ignores eager compilation hints from IIFE.

Change-Id: Icd156cab16d796b9f676b95bb1542ad07c67546d
Reviewed-on: https://chromium-review.googlesource.com/c/1460939
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59469}