2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22484
        * tree-ssa-ccp.c (fold_stmt_inplace): Strip useless type conversions
        after fold.
        * tree-ssa-propagate.c (set_rhs): Reject invalid conditional operands.
2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22484
        * testsuite/g++.dg/opt/loop2.C: New test.

From-SVN: r102369