-#define INTRA_DATA_EDGE_ATTR "class:1 priority:50"
-#define INTER_DATA_EDGE_ATTR "class:16 priority:10"
-#define BLOCK_EDGE_ATTR "class:2 priority:50 linestyle:dotted"
-#define CF_EDGE_ATTR "class:13 priority:60 color:red"
-#define EXC_CF_EDGE_ATTR "class:18 priority:60 color:blue"
-#define INTRA_MEM_EDGE_ATTR "class:14 priority:50 color:blue"
-#define INTER_MEM_EDGE_ATTR "class:17 priority:10 color:blue"
-#define DOMINATOR_EDGE_ATTR "class:15 color:red"
+#define INTRA_DATA_EDGE_ATTR "class:1 priority:50"
+#define INTER_DATA_EDGE_ATTR "class:16 priority:10"
+#define BLOCK_EDGE_ATTR "class:2 priority:50 linestyle:dotted"
+#define CF_EDGE_ATTR "class:13 priority:60 color:red"
+#define EXC_CF_EDGE_ATTR "class:18 priority:60 color:blue"
+#define INTRA_MEM_EDGE_ATTR "class:14 priority:50 color:blue"
+#define INTER_MEM_EDGE_ATTR "class:17 priority:10 color:blue"
+#define DOMINATOR_EDGE_ATTR "class:15 color:red"
+#define POSTDOMINATOR_EDGE_ATTR "class:19 color:red linestyle:dotted"