[PATCH] D81607: BreakCriticalEdges for callbr indirect dests

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> While it's not the case right now, I think it would be very desirable to allow this in the future for callbr. Some of the other envisioned use-cases for callbr would require the ability to pass the target block in as a value (in which case there may be no blockaddress arguments directly on the callbr.)

Being indecisive about this is creating a mess in both the LLVM IR and MachineInstrs.  I've repeatedly asked about this, and gotten contradictory answers every time.  We need to make a decision here and stick to it.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D81607/new/

https://reviews.llvm.org/D81607