[PATCH] D81339: [ARM] MVE VCVT lowering for f16->f32 extends
Dave Green via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Jun 8 23:25:40 PDT 2020
dmgreen marked an inline comment as done.
dmgreen added inline comments.
================
Comment at: llvm/test/CodeGen/Thumb2/mve-vcvt16.ll:38
entry:
%out = fpext <8 x half> %src1 to <8 x float>
ret <8 x float> %out
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> Do you have a testcase that shows what happens for a plain fpext <8 x half> %strided.vec to <8 x float> without any surrounding shuffles?
Like this one?
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https://reviews.llvm.org/D81339/new/
https://reviews.llvm.org/D81339
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