X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Farch%2Farchop.c;h=a23c467e3aa5a082f5995c38320cf3c486b0f483;hb=dd4cd761ab637d4488c7e29f49843b1b02366acf;hp=1264df948707a5f0ffa452a4ea695728f3d4776e;hpb=816aa2f422d57ebc0b513fa3ca66a90fa6058387;p=libfirm

diff --git a/ir/arch/archop.c b/ir/arch/archop.c
index 1264df948..a23c467e3 100644
--- a/ir/arch/archop.c
+++ b/ir/arch/archop.c
@@ -41,6 +41,7 @@
 #include "iropt_dbg.h"
 #include "archop.h"
 #include "irop.h"
+#include "error.h"
 
 /* when we need verifying */
 #ifdef NDEBUG
@@ -69,8 +70,7 @@ new_rd_Min(dbg_info *db, ir_graph *irg, ir_node *block,
 	ir_node *res;
 
 	if (! op_Min) {
-		assert(0);
-		return NULL;
+		panic("cannot create Min node, not allowed");
 	}
 
 	in[0] = op1;
@@ -92,8 +92,7 @@ new_rd_Max(dbg_info *db, ir_graph *irg, ir_node *block,
 	ir_node *res;
 
 	if (! op_Max) {
-		assert(0);
-		return NULL;
+		panic("cannot create Max node, not allowed");
 	}
 
 	in[0] = op1;
@@ -240,7 +239,7 @@ ir_node *arch_transform_node_Mux(ir_node *n)
 			return n;
 
 		cmp = get_Proj_pred(proj);
-		if (get_irn_op(cmp) == op_Cmp) {
+		if (is_Cmp(cmp)) {
 			ir_node *a = get_Cmp_left(cmp);
 			ir_node *b = get_Cmp_right(cmp);
 			ir_node *t = get_Mux_true(n);