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Commit 4e2d8f35 authored by H.J. Lu's avatar H.J. Lu
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x86-64: Use ZMM16-ZMM31 in AVX512 memset family functions 

Update ifunc-memset.h/ifunc-wmemset.h to select the function optimized
with AVX512 instructions using ZMM16-ZMM31 registers to avoid RTM abort
with usable AVX512VL and AVX512BW since VZEROUPPER isn't needed at
function exit.
parent 4bd660be
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