[PATCH] D27825: [AVX-512][InstCombine] Teach InstCombine to converted masked vpermv intrinsics into shufflevector instructions

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


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Comment at: lib/Transforms/InstCombine/InstCombineCalls.cpp:2165
+
+      return replaceInstUsesWith(*II, V);
+    }
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Move the mask code to a helper function? Isn't it likely we'll need it again for future avx512 intrinsic combines?


https://reviews.llvm.org/D27825