- Allow an arbitrary (for arbitrary < 32) number of in_rBAR and !in_rBAR constraints...

[libfirm] / ir / be / bemain.c

diff --git a/ir/be/bemain.c b/ir/be/bemain.c
index e661f4a..357afb0 100644 (file)
--- a/ir/be/bemain.c
+++ b/ir/be/bemain.c
@@ -581,6 +581,9 @@ static void be_main_loop(FILE *file_handle, const char *cup_name)
                save_optimization_state(&state);
                set_optimize(0);
                set_opt_normalize(0);
+               set_opt_cse(0);
+
+               assert(!get_opt_cse());
 
                /* add Keeps for should_be_different constrained nodes  */
                /* beware: needs schedule due to usage of be_ssa_constr */