expmed.c (store_bit_field): Try to simplify the subreg before generating a new one when...

2002-02-21  Eric Christopher  <echristo@redhat.com>

	* expmed.c (store_bit_field): Try to simplify the subreg
	before generating a new one when when the mode size of
	value is less than maxmode.

From-SVN: r49946