- if(!block_dominates(def_bl, use_bl))
- ir_fprintf(stderr, "In %+F(%d:%+Fr): %+F must dominate %+F\n",
- irn, i, op, def_bl, use_bl);
+ if(!block_dominates(def_bl, use_bl)) {
+ ir_fprintf(stderr, "%+F in %+F must dominate %+F for user %+F\n", op, def_bl, use_bl, irn);
+ assert(0);
+ }