[PATCH] D101525: RegAlloc: do not consider liveins to EH-pad successors as liveout.

[Tim Northover via Phabricator via llvm-commits]

t.p.northover reopened this revision.
t.p.northover added a comment.
This revision is now accepted and ready to land.

And now I've reverted it. I was musing some more and it occurred that some values can come from this block (e.g. any SSA value we produce except from the call). It's only the `landingpad` defs that are from the runtime. I'll work on a more targeted patch.


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  https://reviews.llvm.org/D101525/new/

https://reviews.llvm.org/D101525