------- Comment #5 from dave at hiauly1 dot hia dot nrc dot ca  2008-12-10 
15:56 -------
Subject: Re:  Intermitent failure "FAIL: libgomp.fortran/crayptr2.f90"

> Shouldn't this be marked as a confirmed and tagged as a regression?
> Also, oddly I don't see this on any benchmark runs I do with a 3 GB MacBook
> Pro using Core 2 Duo, yet I always see it on a 4 GB MacPro with Xeon 5400
> series
> processor. Both are building gcc trunk with configure flags: --prefix=/sw
> --prefix=/sw/lib/gcc4.4 --mandir=/sw/share/man --infodir=/sw/share/info
> --enable-languages=c,c++,fortran,objc,java --with-gmp=/sw
> --with-libiconv-prefix=/sw --with-ppl=/sw --with-cloog=/sw --with-system-zlib
> --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib 
> --with-arch=nocona
> --with-tune=generic --build=i686-apple-darwin9 --host=i686-apple-darwin9
> --target=i686-apple-darwin9

Strangely, I'm not seeing this on my early 2008 Mac Pro.  Possibly, the
difference is specifying "--enable-threads=posix --enable-__cxa_atexit".

Think the failures are more likely on SMP machines.  Do seem to have
more libgomp failures in 4.4 than 4.3 on hppa*-*-hpux*.

Dave


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35677

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