c/2699: gcc does not warn of dead code

[bangerth@dealii.org]

Synopsis: gcc does not warn of dead code

State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Tue Nov  5 07:45:16 2002
State-Changed-Why:
    Confirmed.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=2699