2012-09-20  Marc Glisse  <marc.glisse@inria.fr>

	* gcc.dg/tree-ssa/forwprop-19.c: Check in forwprop1.
	* gcc.dg/tree-ssa/forwprop-20.c: Check in forwprop1.
	* gcc.dg/tree-ssa/forwprop-21.c: Check in copyprop1.
	* gcc.dg/tree-ssa/forwprop-22.c: Check in copyprop1.

From-SVN: r191560