optimization/9426: [3.2 regression] SegFault during optimization

[bangerth@dealii.org]

Old Synopsis: gcc 3.2.1 crash during optimization
New Synopsis: [3.2 regression] SegFault during optimization

State-Changed-From-To: feedback->analyzed
State-Changed-By: bangerth
State-Changed-When: Fri Jan 31 20:42:58 2003
State-Changed-Why:
    I can reproduce this with the little testcase that is
    given in the feedback mail. Note that one needs to add
    either -march=i486 or i586 to the command line, the
    problem doesn't happen with i686 (which is the default for
    me, which is why I didn't see the ICE at first).
    
    The bug is fixed with present 3.3 and 3.4 CVS, but since 
    this worked in 3.0.4, I keep the report open as a regression
    as long as the 3.2 branch is still maintained.
    
    W.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9426