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[X86][AVX] Enable ISD::SRL -> ISD::MULHU for v16i16
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Sun, 16 Sep 2018 19:20:47 +0000 (19:20 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Sun, 16 Sep 2018 19:20:47 +0000 (19:20 +0000)
commit3b44c2befcd476c3dd50a9271d1806fe1f0759d1
tree31db7383c8e4b3dd150c7232e0e0153f89c28518tree | snapshot
parent9d4952d6a51f54f39d693a1a3ee1b370e67fa41dcommit | diff
[X86][AVX] Enable ISD::SRL -> ISD::MULHU for v16i16

Now that rL340913 has landed with improved v16i16 selects as shuffles.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@342349 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
test/CodeGen/X86/vector-shift-lshr-256.ll diff | blob | history
test/CodeGen/X86/vector-shift-lshr-512.ll diff | blob | history
external/llvm
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