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

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 81710.
craig.topper added a comment.

Accidentally dropped an important change simplifyX86vpermv to mask a different number of bits based on element count.


https://reviews.llvm.org/D27825

Files:
  lib/Transforms/InstCombine/InstCombineCalls.cpp
  test/Transforms/InstCombine/x86-avx512.ll

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