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| author | H.J. Lu <hjl.tools@gmail.com> | 2021-12-06 07:14:12 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2021-12-06 07:14:12 -0800 |
| commit | ceeffe968c01b1202e482f4855cb6baf5c6cb713 (patch) | |
| tree | b1b4c21d343a2a9511a630568f30ea18e8aa3b33 /debug | |
| parent | a329f68f2ef0db37cb39d6fa6de487b005feee40 (diff) | |
| download | glibc-ceeffe968c01b1202e482f4855cb6baf5c6cb713.tar.gz glibc-ceeffe968c01b1202e482f4855cb6baf5c6cb713.tar.xz glibc-ceeffe968c01b1202e482f4855cb6baf5c6cb713.zip | |
x86: Don't set Prefer_No_AVX512 for processors with AVX512 and AVX-VNNI
Don't set Prefer_No_AVX512 on processors with AVX512 and AVX-VNNI since they won't lower CPU frequency when ZMM load and store instructions are used.
Diffstat (limited to 'debug')
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