2008-11-05  Martin Jambor  <mjambor@suse.cz>

	PR middle-end/37861
	* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Don't turn
	pointer arithmetics into array_ref if the array is accessed
	through an indirect_ref.
	* testsuite/gcc.dg/Warray-bounds-5.c: New file.
	* testsuite/gcc.dg/Warray-bounds-6.c: New file.

From-SVN: r141613