optimization/3520: Spurious warning with -Wunreachable-code

[rth@gcc.gnu.org]

Synopsis: Spurious warning with -Wunreachable-code

State-Changed-From-To: open->closed
State-Changed-By: rth
State-Changed-When: Tue Apr  2 02:40:47 2002
State-Changed-Why:
    Fixed for gcc 3.1.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3520