Re: [Sablevm-developer] Problems with 1.0.3 - java/lang/UnsatisfiedLinkError

[Mark W. <ma...@kl...>]

Hi,

On Tue, 2002-08-20 at 23:53, Grzegorz Prokopski wrote:
> Idea:
> The problem may be because the assemmbler part may not be working like
> it should. If that's the case - please disable assember code for
> a moment and try that "plain C" version of "test&swap" function (which
> should never ever be used for real ;)

I think the assembler is OK. I found a different implementation in
libgcj (which is similar but a little but more clever by using xor to
use just one register where I use one for tmp and result. And John
Leuner said he used the same assembler code for Kissme on powerpc.
But I have changed it to just the plain C version of the code for now.

> Please pass --enable-debugging-features option to configure, so that
> we knew you're using most "safe" settings.

I am using the debug build from build-many:

./configure \
 --prefix=$LOCATION \
 --program-suffix=-debug \
 --libdir=$LOCATION/lib/sablevm-debug \
 --enable-debugging-features \
 --disable-signals-for-exceptions \
 --with-gc=copying \
 --with-obj-layout=bidirectional \
 --with-threading=switch

> That's very simple test.
> I am curious if that makes any difference and if results are always
> the same for every run.

Didn't make a difference :{
And it always gives the same result (this is with patched 1.0.1).

Cheers,

Mark