Ticket #2011 (closed todo: fixed)
Replace MMD_cache with Hash PMC.
|Reported by:||bacek||Owned by:|
Currently MMD_Cache is typdefed to hash, not Hash PMC. Which causes few problems with GenGC (at least) and requires additional work from HLLs (at least Rakudo) to handle it. Replacing MMD_Cache with Hash PMC will solve most of the problems.