This is most likely a bug in GCC. Could you try to install the package http://boxen.math.washington.edu/home/jdemeyer/spkg/gcc-4.7.1.spkg and compile again?
This is to check whether using vanilla gcc-4.7.1 (as opposed to Debian's) works. -- -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org