ARM 2878

[Richard Earnshaw]

OK, I've had a few minutes to take a quick look at this, and I think the
following will fix it.  But I don't have time to test it any further, or to
install the change this week.

Phil, could you give this a whirl and then if Mark is happy install the patch.

Richard.

<date>  Richard Earnshaw (reanrsha@arm.com)

	* arm.c (arm_reload_in_hi): Handle the scratch operand overlapping
	with the output operand.