http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46703
--- Comment #3 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> 2010-12-27 01:03:55 UTC --- -ffloat-store is the first thing I tried and no change. However, the run-time side, libgfortran, is not compiled normally with -ffloat-store so maybe we should try that.