Files
blis/kernels/haswell/3
Devin Matthews 76fbf1233d Add vzeroupper to Haswell microkernels. (#524)
Details:
- Added vzeroupper instruction to the end of all 'gemm' and 'gemmtrsm'
  microkernels so as to avoid a performance penalty when mixing AVX
  and SSE instructions. These vzeroupper instructions were once part
  of the haswell kernels, but were inadvertently removed during a source
  code shuffle some time ago when we were managing duplicate 'haswell'
  and 'zen' kernel sets. Thanks to Devin Matthews for tracking this down
  and re-inserting the missing instructions.

Change-Id: I418fea9fed27ba3ad7d395cf96d1be507955d8e9
2022-08-01 09:29:04 +05:30
..
2021-04-27 11:09:48 +05:30
2021-04-27 11:09:48 +05:30
2021-03-08 19:04:17 +05:30