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AArch64: Optimize memchr
authorWilco Dijkstra <wilco.dijkstra@arm.com>
Wed, 11 Jan 2023 13:50:59 +0000 (13:50 +0000)
committerWilco Dijkstra <wilco.dijkstra@arm.com>
Tue, 9 Apr 2024 18:10:48 +0000 (19:10 +0100)
commit91680682e59a855e5315586bae0b5c228a785aac
tree29a8cfdf7b211e1ad1297d983e2b178ea9230348tree
parente213c2205eda08ddd4682fef77cd301cdb846794commit | diff
AArch64: Optimize memchr

Optimize the main loop - large strings are 40% faster on modern CPUs.

Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
(cherry picked from commit ce758d4f063820c2bc743e12797d7454c66be718)
sysdeps/aarch64/memchr.S diff | blob | blame | history
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