Date: Sat, 13 Apr 2019 04:42:30 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 230792] sort -R, --random-source issues Message-ID: <bug-230792-227-VvAmsNeRHk@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-230792-227@https.bugs.freebsd.org/bugzilla/> References: <bug-230792-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230792 --- Comment #5 from commit-hook@freebsd.org --- A commit references this bug: Author: cem Date: Sat Apr 13 04:42:18 UTC 2019 New revision: 346175 URL: https://svnweb.freebsd.org/changeset/base/346175 Log: sort(1): Memoize MD5 computation to reduce repeated computation Experimentally, reduces sort -R time of a 148160 line corpus from about 3.15s to about 0.93s on this particular system. There's probably room for improvement using some digest other than md5, b= ut I don't want to look at sort(1) anymore. Some discussion of other possib= le improvements in the Test Plan section of the Differential. PR: 230792 Reviewed by: jhb (earlier version) Differential Revision: https://reviews.freebsd.org/D19885 Changes: head/usr.bin/sort/coll.c head/usr.bin/sort/coll.h head/usr.bin/sort/sort.c --=20 You are receiving this mail because: You are the assignee for the bug.=
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