[patch] Fix oddity in personality routine

[Jack Howarth]

On Mon, Nov 16, 2009 at 03:16:07PM +0000, Andrew Haley wrote:
> Jack Howarth wrote:
> >    I should also add that my results from testing the
> > various i386 and x86_64 fink gcc44 and gcc45 packages
> > under darwin9 and darwin10 are confusing. I find for
> > gcj compiling java (but not class) files...
> > 
> >            i386-darwin9   x86_64-darwin9  i386-darwin10  x86_darwin10
> > gcc 4.4.2    works           aborts         aborts          aborts
> > gcc 4.5      aborts          aborts         aborts          aborts
> > 
> > I have a backport of the darwin10 patches from gcc 4.4
> > that I can add to the current gcc 4.3 branch and try that
> > but my gut instinct is that at best we will only find some
> > revision where the latent problem is triggered but not
> > indicating the exact origin of the problem.
> >                Jack
> > ps It might still be a good first step to make the Makefiles
> > coherent (which they don't seem to be at the moment) with
> > regard to the ecjx linkage flags.
> 
> The first step surely would be to have a look and see why ecj1 is
> aborting.
> 
> Andrew.

Andrew,
   I'll double check with my patch from http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41991#c10
but originally ecj1 was failing as shown in the backtrace of http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41991#c1.
Looking at the output from gdb in comment 1, I notice that patch to ecj.jar is nowhere shown.
This isn't surprising since the current Makefile.in/am use ecjx_LDFLAGS before it is even
assigned. I wonder if we shouldn't work through all of these on the off chance that this is
the accumulation of a number of different build errors like that.
             Jack