2009-05-15  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* real.c (encode_ieee_half): Define.
	(decode_ieee_half): Define.
	(ieee_half_format): Define.
	(arm_half_format): Define.
	* real.h (ieee_half_format): Declare.
	(arm_half_format): Declare.

From-SVN: r147579