[PATCH] D75598: [InstCombine] Handle gc.relocate(null) in one iteration

[Denis Antrushin via Phabricator via llvm-commits]

dantrushin added a comment.

Can `gc.relocate(null)` be constant folded? I quickly glanced over code and it seems it's not. Could you double-check it?
After quick look through initial worklist construction in `AddReachableCodeToWorklist` from Transforms/InstCombine/InstructionCombining.cpp, it seems to me that if `gc.relocate(null)` was constant folded, this problem would not exist.
Am I missed something here?


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https://reviews.llvm.org/D75598