-int phase_depends_on(const ir_graph *irg, const phase_t *phase, int n, ...)
-{
- int errors = 0;
- int i;
- va_list args;
+/* possible dumping options */
+static const lc_opt_enum_mask_items_t dump_items[] = {
+ { "none", 0 },
+ { "initial", DUMP_INITIAL },
+ { "sched", DUMP_SCHED },
+ { "prepared", DUMP_PREPARED },
+ { "regalloc", DUMP_RA },
+ { "final", DUMP_FINAL },
+ { "all", 2 * DUMP_FINAL - 1 },
+ { NULL, 0 }
+};
+
+/* register allocators */
+static const lc_opt_enum_const_ptr_items_t ra_items[] = {
+ { "chordal", &be_ra_chordal_allocator },
+ { "external", &be_ra_external_allocator },
+ { NULL, NULL }
+};