if ((operand->flags & PPC_OPERAND_SIGNED) != 0)
{
/* BITM is always some number of zeros followed by some
- number of ones, followed by some numer of zeros. */
+ number of ones, followed by some number of zeros. */
unsigned long top = operand->bitm;
/* top & -top gives the rightmost 1 bit, so this
fills in any trailing zeros. */