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[AVX512] Remove patterns for (v8f32 (X86vzmovl (insert_subvector undef, (v4f32 (scala...
authorCraig Topper <craig.topper@intel.com>
Tue, 5 Sep 2017 17:33:58 +0000 (17:33 +0000)
committerCraig Topper <craig.topper@intel.com>
Tue, 5 Sep 2017 17:33:58 +0000 (17:33 +0000)
commit035520018aa43de5e19ac498cae3e66e20f5139e
treed5862d151a909c413908135708bcc15c7893c0abtree | snapshot
parentf9ab88e18d319dbfc0721e6ac012407b24d8b85bcommit | diff
[AVX512] Remove patterns for (v8f32 (X86vzmovl (insert_subvector undef, (v4f32 (scalar_to_vector FR32X:)), (iPTR 0)))) and the same for v4f64.

We don't have this same pattern for AVX2 so I don't believe we should have it for AVX512. We also didn't have it for v16f32.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312543 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrAVX512.td diff | blob | history
test/CodeGen/X86/vector-shuffle-256-v4.ll diff | blob | history
external/llvm
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