• Simon Marlow's avatar
    recordMutable: test for gen>0 before calling recordMutableCap · 3c58884e
    Simon Marlow authored
    For some reason the C-- version of recordMutable wasn't verifying that
    the object was in an old generation before attempting to add it to the
    mutable list, and this broke maessen_hashtab.  This version of
    recordMutable is only used in unsafeThaw#.