optimization/4108: optimizer produces incorrect assembly output for a bit test equality expression

[rth@gcc.gnu.org]

Synopsis: optimizer produces incorrect assembly output for a bit test equality expression

State-Changed-From-To: open->closed
State-Changed-By: rth
State-Changed-When: Tue Apr  2 20:48:50 2002
State-Changed-Why:
    Reproducable in 3.1 20020324, but not 3.1 20020402.
    Probably fixed by
    
    Thu Mar 28 16:33:13 2002  Jeffrey A Law  (law@redhat.com)
    
            * combine.c (simplify_and_const_int): Make sure to apply mask
            when force_to_mode returns a constant integer.  PR3311.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=4108