fix intrinsics appearing in output

[libfirm] / ir / lower / lower_mux.c

diff --git a/ir/lower/lower_mux.c b/ir/lower/lower_mux.c
index 1a676b6..b965442 100644 (file)
--- a/ir/lower/lower_mux.c
+++ b/ir/lower/lower_mux.c
@@ -35,6 +35,7 @@
 #include "irgmod.h"
 #include "ircons.h"
 #include "irvrfy.h"
+#include "irpass_t.h"
 
 typedef struct walk_env {
        lower_mux_callback *cb_func;
@@ -144,3 +145,28 @@ void lower_mux(ir_graph *irg, lower_mux_callback *cb_func)
        }
        DEL_ARR_F(env.muxes);
 }
+
+struct pass_t {
+       ir_graph_pass_t    pass;
+       lower_mux_callback *cb_func;
+};
+
+/**
+ * Wrapper to run ir_lower_mux() as an ir_graph pass
+ */
+static int pass_wrapper(ir_graph *irg, void *context)
+{
+       struct pass_t *pass = context;
+
+       lower_mux(irg, pass->cb_func);
+       return 0;
+}
+
+ir_graph_pass_t *lower_mux_pass(const char *name, lower_mux_callback *cb_func)
+{
+       struct pass_t *pass = XMALLOCZ(struct pass_t);
+
+       pass->cb_func = cb_func;
+       return def_graph_pass_constructor(
+               &pass->pass, name ? name : "lower_mux", pass_wrapper);
+}