All right, here we go.

On Tue, Nov 2, 2010 at 6:57 PM, Richard Henderson <rth@redhat.com> wrote:
>> +        if (!(eq = operand_equal_p (first, TREE_VALUE(t), 0)))
> ...
>> +          if (!(eq = (first == t)))
>
> Do not bury assignments inside conditionals.
>
>
> r~
>