https://issues.dlang.org/show_bug.cgi?id=21591
--- Comment #4 from Dlang Bot <[email protected]> --- dlang/dmd pull request #12195 "Merge stable" was merged into master: - d8668e1afa3c89d2ed50a86d7e495f9aa860e5bf by Martin Kinkelin: Fix Issue 21591 - missed backrefs in mangled names wrt. unmerged function types (#12166) TypeFunctions are apparently special and not merged, so make sure to use the generic merged function type as backref cache key. Unfortunately, this requires special care to prevent an infinite recursion, as merging is based on mangling. https://github.com/dlang/dmd/pull/12195 --
