Andreas Klebinger authored Aug 23, 2024 and Zubin committed Oct 13, 2024

We used to put no limit at all on specializations forced via the SPEC
argument. This isn't always reasonable so we introduce a very high limit
that applies to forced specializations, a flag to control it, and we now
emit a warning if we fail a specialization because we exceed the
warning.

Fixes #25197

(cherry picked from commit da20cac1)