2011-03-30  Joseph Myers  <joseph@codesourcery.com>
	    Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR bootstrap/48337
	* config/sparc/sparc.opt (sparc_cpu_and_features): Add
	Init(PROCESSOR_V7).
	(sparc_cpu): Likewise.
	* config/sparc/sparc.c (sparc_option_override): Replace 0 by
	PROCESSOR_V7.

Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

From-SVN: r171717