Assert that ia32_perform_memory_operand() only tries to fold a reload into a node...

[r22654]

diff --git a/ir/be/ia32/bearch_ia32.c b/ir/be/ia32/bearch_ia32.c
index 56df416..6b25e85 100644 (file)
--- a/ir/be/ia32/bearch_ia32.c
+++ b/ir/be/ia32/bearch_ia32.c
@@ -889,6 +889,8 @@ static void ia32_perform_memory_operand(ir_node *irn, ir_node *spill,
                i = n_ia32_binary_right;
        }
 
+       assert(is_NoMem(get_irn_n(irn, n_ia32_mem)));
+
        set_irn_n(irn, n_ia32_base, get_irg_frame(get_irn_irg(irn)));
        set_irn_n(irn, n_ia32_mem,  spill);
        set_irn_n(irn, i,           ia32_get_admissible_noreg(ia32_current_cg, irn, i));