-static INLINE FILE *ffopen(const char *base, const char *ext, const char *mode) {
- FILE *out;
- char buf[1024];
-
- snprintf(buf, sizeof(buf), "%s.%s", base, ext);
- if (! (out = fopen(buf, mode))) {
- fprintf(stderr, "Cannot open file %s in mode %s\n", buf, mode);
- return NULL;
- }
- return out;
-}
-
-/**
- * Dump a graph with schedule edges.
- * @param irg The graph.
- * @param suffix A suffix to its file name.
- */
-void dump_ir_block_graph_sched(ir_graph *irg, const char *suffix);
-