[PATCH] D33264: Garbage collect dllimported symbols.

[Peter Collingbourne via Phabricator via llvm-commits]

pcc added a comment.

A high level question: we are already using chunks to represent "GOTs" and "PLTs" for imported symbols. Would it not work to move the live bit to Chunk and track liveness of these special chunks in the same way as with regular chunks?


https://reviews.llvm.org/D33264