By skipping validation checks and making caching work when "trap" is missing.
<rdar://problem/109850846>
Pull request: https://github.com/WebKit/WebKit/pull/14415
Committed 265218@main (ef0e6f6c2894): <https://commits.webkit.org/265218@main> Reviewed commits have been landed. Closing PR #14415 and removing active labels.