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Subject: Bug#215314: FTBFS on some platforms (SableVM*test* versions) - msg#00032
List: java.vm.sablevm.devel
Package: sablevm
Severity: grave
Yes, we know that the latest 1.0.9test* versions of sablevm package were
failing to build and/or work on some platforms. This issue *IS* being
actively worked on and is expected to be resolved by the end of october.
NOTE: If you want full-speed and fully robust SableVM - grab 1.0.9-3
version from testing distribution because test* versions available in
unstable are *a few times* slower (but _should_ make no other harm).
Thank you
Grzegorz B. Prokopski
--
Grzegorz B. Prokopski <gadek@xxxxxxxxxx>
Debian GNU/Linux http://www.debian.org
SableVM - LGPLed JVM http://www.sablevm.org
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Re: Improved SableVM site - proof of a concept
Thanks, Done!
GBP
On Fri, 2003-10-10 at 05:38, Chris Pickett wrote:
> Perfect!
>
> You might want to fix *firendly* and *etinne* on the first line of the
> "Documentation" page.
>
> Cheers,
> Chris
>
> Grzegorz B. Prokopski wrote:
>
> >Hi!
> >
> >Thanks for ideas, all should be fixed now. Please check out
> >updated site and report if you find any problems or have new
> >ideas.
> >
> > GBP
> >
> >>From SVN log:
> >* Links to other pages now open in the same window (_top)
> >* Added news about inline engine and gcc-3.3
> >* Linked to SF's BTS and our "project site" at SF.
> >
> >
> >On Wed, 2003-10-08 at 23:57, David Bélanger wrote:
> >
> >
> >>#3 please
> >>
> >>If I want a new Window, I will middle click... (I always middle click
> >>all the links anyway).
> >>
> >>Greg,
> >>
> >>I looked at the source and I think you would need to specify the target.
> >>I guess by default links will open in the same frame.
> >>
> >>With special target _top, it will do option 3.
> >><a href="....." target="_top">...</a>
> >>
> >>David
> >>
> >>On Wed, Oct 08, 2003 at 10:33:10PM -0400, Chris Pickett wrote:
> >>
> >>
> >>>Hi,
> >>>
> >>>In my browser (Mozilla), when I click on the 1.0.9 release link at the
> >>>top, it opens in a very small frame that you need to scroll to get to
> >>>the project release files. It's not even obvious what's happened, it
> >>>just looks like the top of the page has been replaced with the top of
> >>>the sourceforge page.
> >>>
> >>>How about one of the following:
> >>>
> >>>1) making it open in a new window (or popup)
> >>>2) making it jump to the right position in the download page
> >>>3) switching the whole browser window to the sourceforge page (i.e.
> >>>don't link exclusively in the frame).
> >>>
> >>>Of course, it works fine if I middle-click and open the link in a tab,
> >>>but not everybody has or uses tabbed browsing.
> >>>
> >>>Personally I would choose option (3) since this is the default hyperlink
> >>>behaviour.
> >>>
> >>>Cheers,
> >>>Chris
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>-------------------------------------------------------
> >>>This SF.net email is sponsored by: SF.net Giveback Program.
> >>>SourceForge.net hosts over 70,000 Open Source Projects.
> >>>See the people who have HELPED US provide better services:
> >>>Click here: http://sourceforge.net/supporters.php
> >>>_______________________________________________
> >>>Sablevm-developer mailing list
> >>>Sablevm-developer@xxxxxxxxxxxxxxxxxxxxx
> >>>https://lists.sourceforge.net/lists/listinfo/sablevm-developer
> >>>
> >>>
>
>
>
> -------------------------------------------------------
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--
Grzegorz B. Prokopski <gadek@xxxxxxxxxx>
Debian GNU/Linux http://www.debian.org
SableVM - LGPLed JVM http://www.sablevm.org
-------------------------------------------------------
This SF.net email is sponsored by: SF.net Giveback Program.
SourceForge.net hosts over 70,000 Open Source Projects.
See the people who have HELPED US provide better services:
Click here: http://sourceforge.net/supporters.php
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Regressions in the trunk (1.0.9 probably too)?
Hi!
You may find it interesting. During different things I've done
during cleanup of my sandbox version (looong story) I was unable to
track down why did I still get these EXCEPTIONS running bytecodes test
suite.
So I compiled current trunk w/ gcc-3.2:
SableVM version 1.0.9
- signal based exception detection
- copying garbage collection
- bidirectional object layout
- inline-threaded interpreter
Running BTF gave this:
+ exec /home/greg/sablevm-work/usr/bin/sablevm -Y -c
/usr/share/java/junit.jar:.: BytecodeVerificationTest
..................EXCEPTION: iconst_m1 failed
.......................
............EXCEPTION: dcmpg failed when comparing with NaN as value1
EXCEPTION: dcmpg failed when comparing with NaN as value2
...............EXCEPTION: idiv failed when dividing Integer.MAX_VALUE by
-1
.........
Time: 0.519
OK (77 tests)
I get the same result for direct and switched w/ signals enabled.
I've just tested switched WITHOUT signals as the safest one and
SableVM version 1.0.9
- copying garbage collection
- bidirectional object layout
- switch threaded interpreter
+ exec /home/greg/sablevm-work/usr/bin/sablevm -Y -c
/usr/share/java/junit.jar:.: BytecodeVerificationTest
..................EXCEPTION: iconst_m1 failed
.......................
............EXCEPTION: dcmpg failed when comparing with NaN as value1
EXCEPTION: dcmpg failed when comparing with NaN as value2
Floating point exception
[program stops executing at this point]
Just to be absolutely sure - I recompiled switched w/o signals with
gcc-2.95. But the result remains the same.
Interesting - isn't it? ;-)
I haven't looked into this any deeper as I want to stick to my "cleanup"
list as close as possible. But it was important for my cleaning to know
whether this regression [*] happened in *my* version or not.
GBP
[*] I am assuming that it *used to* work in previous versions but
I might be wrong. We really need to check sth. like sablevm 1.0.0
performance and corectness. At some, not too distant, point.
--
Grzegorz B. Prokopski <gadek@xxxxxxxxxx>
Debian GNU/Linux http://www.debian.org
SableVM - LGPLed JVM http://www.sablevm.org
-------------------------------------------------------
This SF.net email is sponsored by: SF.net Giveback Program.
SourceForge.net hosts over 70,000 Open Source Projects.
See the people who have HELPED US provide better services:
Click here: http://sourceforge.net/supporters.php
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thread-specific data
Hi (not necessarily Etienne),
This seems fairly obvious from the source, but I just wanted to check.
There is one thread per _svmt_JNIEnv, right?
When the thread dies, the _svmt_JNIEnv that contains to it dies also,
right?
No switching of threads within an _svmt_JNIEnv?
I am asking because I want to have some thread-specific data, and I need
to know if it's okay to put it in _svmt_JNIEnv, or if I must put it in
_svmt_thread . . .
Thanks,
Chris
-------------------------------------------------------
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Next Message by Thread:
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Regressions in the trunk (1.0.9 probably too)?
Hi!
You may find it interesting. During different things I've done
during cleanup of my sandbox version (looong story) I was unable to
track down why did I still get these EXCEPTIONS running bytecodes test
suite.
So I compiled current trunk w/ gcc-3.2:
SableVM version 1.0.9
- signal based exception detection
- copying garbage collection
- bidirectional object layout
- inline-threaded interpreter
Running BTF gave this:
+ exec /home/greg/sablevm-work/usr/bin/sablevm -Y -c
/usr/share/java/junit.jar:.: BytecodeVerificationTest
..................EXCEPTION: iconst_m1 failed
.......................
............EXCEPTION: dcmpg failed when comparing with NaN as value1
EXCEPTION: dcmpg failed when comparing with NaN as value2
...............EXCEPTION: idiv failed when dividing Integer.MAX_VALUE by
-1
.........
Time: 0.519
OK (77 tests)
I get the same result for direct and switched w/ signals enabled.
I've just tested switched WITHOUT signals as the safest one and
SableVM version 1.0.9
- copying garbage collection
- bidirectional object layout
- switch threaded interpreter
+ exec /home/greg/sablevm-work/usr/bin/sablevm -Y -c
/usr/share/java/junit.jar:.: BytecodeVerificationTest
..................EXCEPTION: iconst_m1 failed
.......................
............EXCEPTION: dcmpg failed when comparing with NaN as value1
EXCEPTION: dcmpg failed when comparing with NaN as value2
Floating point exception
[program stops executing at this point]
Just to be absolutely sure - I recompiled switched w/o signals with
gcc-2.95. But the result remains the same.
Interesting - isn't it? ;-)
I haven't looked into this any deeper as I want to stick to my "cleanup"
list as close as possible. But it was important for my cleaning to know
whether this regression [*] happened in *my* version or not.
GBP
[*] I am assuming that it *used to* work in previous versions but
I might be wrong. We really need to check sth. like sablevm 1.0.0
performance and corectness. At some, not too distant, point.
--
Grzegorz B. Prokopski <gadek@xxxxxxxxxx>
Debian GNU/Linux http://www.debian.org
SableVM - LGPLed JVM http://www.sablevm.org
-------------------------------------------------------
This SF.net email is sponsored by: SF.net Giveback Program.
SourceForge.net hosts over 70,000 Open Source Projects.
See the people who have HELPED US provide better services:
Click here: http://sourceforge.net/supporters.php
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