Revert "Correctly use the element type, not the array type, for Load/Store.".

The array type is fine, because it is the containing type, which is used for TBAA.
This partially reverts commit 1786345c.

ir/ir/irprofile.c

@@ -221,12 +221,12 @@ static void instrument_block(ir_node *const bb, ir_node *const address, unsigned
 	ir_mode *const mode_off = get_reference_offset_mode(get_irn_mode(address));
 	ir_node *const cnst     = new_r_Const_long(irg, mode_off, get_mode_size_bytes(mode_ctr) * id);
 	ir_node *const offset   = new_r_Add(bb, address, cnst);
-	ir_node *const load     = new_r_Load(bb, unknown, offset, mode_ctr, type_ctr, cons_none);
+	ir_node *const load     = new_r_Load(bb, unknown, offset, mode_ctr, type_arr, cons_none);
 	ir_node *const lmem     = new_r_Proj(load, mode_M, pn_Load_M);
 	ir_node *const proji    = new_r_Proj(load, mode_ctr, pn_Load_res);
 	ir_node *const one      = new_r_Const_one(irg, mode_ctr);
 	ir_node *const add      = new_r_Add(bb, proji, one);
-	ir_node *const store    = new_r_Store(bb, lmem, offset, add, type_ctr, cons_none);
+	ir_node *const store    = new_r_Store(bb, lmem, offset, add, type_arr, cons_none);
 	ir_node *const smem     = new_r_Proj(store, mode_M, pn_Store_M);
 
 	set_irn_link(bb, smem);