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Fedora Core 5 liboil-0.3.8-1 Critical CPU Optimization Advisory

fedora
Calendar Grey April 6, 2006
Dist Fedora Esm H88
Enhance liboil to resolve issues within Fedora Extras packages, improving efficiency and optimizing CPU functionalities.
This update rebases liboil to 0.3.8 to help resolve issues required by packages in Fedora Extras.

Summary

Liboil is a library of simple functions that are optimized for various CPUs.

These functions are generally loops implementing simple algorithms, such as

converting an array of N integers to floating-poing numbers or multiplying

and summing an array of N numbers. Clearly such functions are candidates for

significant optimization using various techniques, especially by using

extended instructions provided by modern CPUs (Altivec, MMX, SSE, etc.).

This update rebases liboil to 0.3.8 to help resolve issues

required by packages in Fedora Extras.

- Update to 0.3.8 (bug 186930)

* Tue Mar 21 2006 Matthias Saou 0.3.7.1-1

- Update to today's CVS code which should fix the PPC build issue.

- Include new oil-bugreport tool in the devel package.

* Mon Mar 6 2006 Matthias Saou 0.3.7-3

- FC5 rebuild (well, try at least since PPC fixes are required).

4117df71362a0e8e009b36f7e6bfbad446488db8 SRPMS/liboil-0.3.8-1.fc5.src.rpm

1246be7b809b1add2ae981d2260a62b44a8fb549 ppc/liboil-0.3.8-1.fc5.ppc.rpm

24558d6142f85506d1830a4013ec6c87f19a8751 ppc/liboil-devel-0.3.8-1.fc5.ppc.rpm

6886487d492e25a8c6a58e24f886056c77285224

ppc/debug/liboil-debuginfo-0.3.8-1.fc5.ppc.rpm

08aa5e0bed63380504ca0bbe08bd69363699878a x86_64/liboil-0.3.8-1.fc5.x86_64.rpm

f583de1c5310013955aac5a3845cd35372c9c7f3 x86_64/liboil-devel-0.3.8-1.fc5.x86_64.rpm

5710b67e1c0f666d10a6530186ef636dc1d18f87

x86_64/debug/liboil-debuginfo-0.3.8-1.fc5.x86_64.rpm

598dd54800a54692c55ea9c8fe31a8913cf3bf08 i386/liboil-0.3.8-1.fc5.i386.rpm

27c683b263a2807c99f495eb1396315283bc9666 i386/liboil-devel-0.3.8-1.fc5.i386.rpm

a9c520242ed392426b7bfd39c3897fe8aecd9dcc

i386/debug/liboil-debuginfo-0.3.8-1.fc5.i386.rpm

This update can be installed with the 'yum' update program. Use 'yum update

package-name' at the command line. For more information, refer to 'Managing

Software with yum,' available at .

fedora-announce-list mailing list

fedora-announce-list@redhat.com

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Name: liboil
Version: 0.3.8
Release: 1.fc5
Summary: Library of Optimized Inner Loops, CPU optimized functions

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