tree 80a46e8d26509f20319e0f66433fc63ba4a82318
parent 663f83f647f9199541ce1b60a6496b4124b4fdd3
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1596027505 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1596027505 -0300

OLD1 ages advanced by 'markold'

Objects aged OLD1 have their ages advanced by 'markold', which has to
visit them anyway. So, the GC doesn't need to "sweep" the old1 list.