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(parent: 15ab195) | patch
[AArch64] Improve integer memcpy
authorWilco Dijkstra <wdijkstr@arm.com>
Wed, 11 Mar 2020 17:15:25 +0000 (17:15 +0000)
committerWilco Dijkstra <wdijkstr@arm.com>
Wed, 11 Mar 2020 17:15:25 +0000 (17:15 +0000)
commit700065132744e0dfa6d4d9142d63f6e3a1934726
treebdac82e2bad3a8a9d41953f1a1e3bfe52358fa77tree | snapshot
parent15ab195229dc288d1d49612c3de14a33b88065edcommit | diff
[AArch64] Improve integer memcpy

Further optimize integer memcpy.  Small cases now include copies up
to 32 bytes.  64-128 byte copies are split into two cases to improve
performance of 64-96 byte copies.  Comments have been rewritten.
sysdeps/aarch64/memcpy.S diff | blob | history
Domain: System / Toolchain;