[PATCH] D129205: [BasicBlockUtils] Allow splitting predecessors with callbr terminators

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

If we don't support using arbitrary blockaddresses as destinations, can we stop using blockaddress to represent the destinations?  The presence of blockaddress blocks optimizations even if we aren't imposing the full control flow restrictions.


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  https://reviews.llvm.org/D129205/new/

https://reviews.llvm.org/D129205