optimization/9668: Optimizing results in nans in output

[bangerth@dealii.org]

Synopsis: Optimizing results in nans in output

State-Changed-From-To: open->closed
State-Changed-By: bangerth
State-Changed-When: Sat Mar 22 18:38:54 2003
State-Changed-Why:
    Doesn't happen with newer versions of gcc. Likely just a
    problem with RedHat's botched 2.96

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9668