[PATCH] D36581: [DAG] Fix Node Replacement in PromoteIntBinOp

[Eli Friedman via Phabricator via llvm-commits]

efriedma added inline comments.


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Comment at: lib/CodeGen/SelectionDAG/DAGCombiner.cpp:1181
+    if (Replace0 && Replace1 && N0.getNode()->isPredecessorOf(N1.getNode())) {
+      std::swap(N0, N1);
+    }
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You need to swap NN0 and NN1, I think?


https://reviews.llvm.org/D36581