[PATCH] D61164: [X86] If PreprocessISelDAG reorders a load before a call, make sure we remove dead nodes from the graph

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

By AND construction, I assume you're referring to turning X86ISD::AND into ISD::AND? What's wrong with that code? It's already removing the node it left dead. Or is there a CSE issue?


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  https://reviews.llvm.org/D61164/new/

https://reviews.llvm.org/D61164