[PATCH] D61154: [PredicateInfo] Do not process unreachable operands.

[Eli Friedman via Phabricator via llvm-commits]

efriedma accepted this revision.
efriedma added a comment.
This revision is now accepted and ready to land.

LGTM with one minor comment.



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Comment at: llvm/lib/Transforms/Utils/PredicateInfo.cpp:476
     if (auto *II = dyn_cast_or_null<IntrinsicInst>(Assume))
-      processAssume(II, II->getParent(), OpsToRename);
+      if (DT.getNode(II->getParent()))
+        processAssume(II, II->getParent(), OpsToRename);
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It would be more clear to use isReachableFromEntry (which does the same thing, but it has a better name).


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  https://reviews.llvm.org/D61154/new/

https://reviews.llvm.org/D61154