| commit | 07b427296b8d59f439144029d9a948f6c1ce0a31 | |
| author | Wilco Dijkstra <wdijkstr@arm.com> | |
| Tue, 10 Aug 2021 12:30:27 +0000 (10 13:30 +0100) | ||
| committer | Wilco Dijkstra <wdijkstr@arm.com> | |
| Tue, 10 Aug 2021 12:30:27 +0000 (10 13:30 +0100) | ||
| tree | a07eb48b7dbd93af15343faad65d41159ff835e1 | treesnapshot (tar.gz zip) |
| parent | 1d7b32ee6145c46c4f4f8a208a6b72e0668d7cf3 | commitdiff |
[1/5] AArch64: Improve A64FX memset for small sizes
Improve performance of small memsets by reducing instruction counts and
improving code alignment. Bench-memset shows 35-45% performance gain for
small sizes.
Reviewed-by: Naohiro Tamura <naohirot@fujitsu.com>
Improve performance of small memsets by reducing instruction counts and
improving code alignment. Bench-memset shows 35-45% performance gain for
small sizes.
Reviewed-by: Naohiro Tamura <naohirot@fujitsu.com>
| sysdeps/aarch64/multiarch/memset_a64fx.S | diffblobblamehistory |