Shark hg repositories are now in harmony.

[Xerxes Rånby]

Hi all!

I have harmonized all the three different Shark hg repositories in use
by back-porting changes in between them.
The three different shark repositories are:

http://icedtea.classpath.org/hg/shark/hotspot
This are the current "main" Shark hg repository where Gary does his work
and makes sure that shark are ready to be included upstream into OpenJDK.
This repository are targets the latest Hotspot hs19.

http://icedtea.classpath.org/hg/icedtea
This are the icedtea 7 hg repository containing the version of Shark
fixed to work with Hotspot hs18 and OpenJDK 7.
Today i have back-ported and pushed a fix to icedtea6 from the "main"
shark repository to make Shark build with LLVM 2.7 on non-product builds.
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-August/009915.html
I have also pushed some changes to make it in sync with the icedtea6 hg.
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-August/009911.html
- Match Shark in icedtea6, makes OSR work by removing vestigal check.
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-August/009916.html
- Match Shark in icedtea6, Correct suffix for the llvm.atomic.cmp.swap
intrinsic.

http://icedtea.classpath.org/hg/icedtea6
This are the icedtea6 hg repository containing the version of Shark that
currently gets packaged and used by various linux distributions.
This repository are fixed to work with Hotspot hs17.
Today i have backported and pushed a fix to icedtea6 from the "main"
shark repository to make Shark build with LLVM 2.7 on non-product builds.
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-August/009914.html

With these fixes in place all Shark hg repository HEAD's are now in
harmony, they can bootstrap them self nicely and runs rock stable.

Cheers and have a great day!
Xerxes