Re: patch to canonize unsigned tree-csts

[Richard Sandiford]

Richard Sandiford <rdsandif...@googlemail.com> writes:
>       if (small_prec)
>         ;
>       else if (precision == xprecision)
>         while (len >= 0 && val[len - 1] == -1)
>           len--;

Err, len > 0 obviously.