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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, 17 Jan 2023 15:09:18 +0000 (15:09 +0000)
commitce758d4f063820c2bc743e12797d7454c66be718
treed362dabf820729f03ea658b43d033390842af6ddtree
parent569cfcc6bf35c28112ca8d7112e9eb4a22bed5b8commit | diff
AArch64: Optimize memchr

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

Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
sysdeps/aarch64/memchr.S diff | blob | blame | history
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