[PATCH] D50990: [InstCombine] When rewriting operands in SimplifyAssociativeOrCommutative, add the original nodes back to the worklist so they'll get eagerly DCEd

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Oct 1 10:21:44 PDT 2018


craig.topper planned changes to this revision.
craig.topper added a comment.

Need to find the test case I observed this on originally.


https://reviews.llvm.org/D50990





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