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| /freebsd/lib/libc/aarch64/string/ |
| H A D | memccpy.S | bad17991c06d684e9053938d00a07b962e2fd31c Mon Aug 26 20:15:13 CEST 2024 Getz Mikalsen <getz@FreeBSD.org> lib/libc/aarch64/string: add memccpy SIMD implementation
This changeset includes a port of the SIMD implementation of
memccpy for amd64 to Aarch64.
Performance is significantly better than the scalar implementation
except for short strings.
Benchmark results are as usual generated by the strperf utility
written by fuz.
See the DR for benchmark results.
Tested by: fuz (exprun)
Reviewed by: fuz, emaste
Sponsored by: Google LLC (GSoC 2024)
PR: 281175
Differential Revision: https://reviews.freebsd.org/D46170
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| H A D | Makefile.inc | diff bad17991c06d684e9053938d00a07b962e2fd31c Mon Aug 26 20:15:13 CEST 2024 Getz Mikalsen <getz@FreeBSD.org> lib/libc/aarch64/string: add memccpy SIMD implementation
This changeset includes a port of the SIMD implementation of
memccpy for amd64 to Aarch64.
Performance is significantly better than the scalar implementation
except for short strings.
Benchmark results are as usual generated by the strperf utility
written by fuz.
See the DR for benchmark results.
Tested by: fuz (exprun)
Reviewed by: fuz, emaste
Sponsored by: Google LLC (GSoC 2024)
PR: 281175
Differential Revision: https://reviews.freebsd.org/D46170
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