[PATCH] D31509: [InstCombine] Combine vector shuffles if the same operand can be reused

Jonas Paulsson via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Apr 13 01:19:26 PDT 2017


jonpa added a comment.

I posted the test case I found for this on https://bugs.llvm.org//show_bug.cgi?id=30630


https://reviews.llvm.org/D31509





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