]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
amd64: handle small memmove buffers with overlapping stores
authormjg <mjg@FreeBSD.org>
Fri, 30 Nov 2018 20:58:08 +0000 (20:58 +0000)
committermjg <mjg@FreeBSD.org>
Fri, 30 Nov 2018 20:58:08 +0000 (20:58 +0000)
commitf5d5aead70f6fbe199876c3f2088168b42f45602
tree0a42bb13eb3a50f35e1741a9cca5530066db45f1
parentb1a82c58d45e7072e58be314401e53f568a116e7
amd64: handle small memmove buffers with overlapping stores

Handling sizes of > 32 backwards will be updated later.

Reviewed by: kib (kernel part)
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D18387
lib/libc/amd64/string/memmove.S
sys/amd64/amd64/support.S