Subject: PR/35589 CVS commit: src/libexec/ld.elf_so/arch/x86_64
To: None <skrll@NetBSD.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org,>
From: Nick Hudson <skrll@netbsd.org>
List: netbsd-bugs
Date: 02/15/2007 15:45:02
The following reply was made to PR bin/35589; it has been noted by GNATS.
From: Nick Hudson <skrll@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc:
Subject: PR/35589 CVS commit: src/libexec/ld.elf_so/arch/x86_64
Date: Thu, 15 Feb 2007 15:44:29 +0000 (UTC)
Module Name: src
Committed By: skrll
Date: Thu Feb 15 15:44:29 UTC 2007
Modified Files:
src/libexec/ld.elf_so/arch/x86_64: mdreloc.c
Log Message:
Provide COMBRELOC support for amd64 in answer to PR/35589.
Some statistics:
base + COMBRELOC
$ time (for i in `seq 100`;do noatun --help>/dev/null;done)
(; for i in `seq 100`; do; noatun --help > /dev/null; done; ) 148.64s
user 4.82s system 99% cpu 2:33.93 total
base + DF caching:
$ time (for i in `seq 100`;do noatun --help>/dev/null;done)
(; for i in `seq 100`; do; noatun --help > /dev/null; done; ) 151.15s
user 5.53s system 99% cpu 2:37.23 total
base:
$ time (for i in `seq 100`;do noatun --help>/dev/null;done)
(; for i in `seq 100`; do; noatun --help > /dev/null; done; ) 492.36s user
5.34s system 99% cpu 8:19.17 total
To generate a diff of this commit:
cvs rdiff -r1.27 -r1.28 src/libexec/ld.elf_so/arch/x86_64/mdreloc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.