return 0;
}
+#if 0
/**
* check if a given node is a mul with 2, 4, 8
*/
}
return 0;
}
+#endif
/**
* Check if an IV represents a counter with constant limits.
ir_node *end = get_irg_end(irg);
int i, n;
- set_using_irn_visited(irg);
+ ir_reserve_resources(irg, IR_RESOURCE_IRN_VISITED);
current_ir_graph = irg;
inc_irg_visited(irg);
dfs(ka, env);
}
- clear_using_irn_visited(irg);
+ ir_free_resources(irg, IR_RESOURCE_IRN_VISITED);
current_ir_graph = rem;
}
DB((dbg, LEVEL_4, " + %+F", tv_r));
break;
case iro_Sub:
- tv = tarval_sub(tv_l, tv_r);
- tv_init = tarval_sub(tv_init, tv_r);
+ tv = tarval_sub(tv_l, tv_r, NULL);
+ tv_init = tarval_sub(tv_init, tv_r, NULL);
DB((dbg, LEVEL_4, " - %+F", tv_r));
break;
default:
tv = tarval_add(tv, tv_incr);
} else {
assert(pscc->code == iro_Sub);
- tv = tarval_sub(tv, tv_incr);
+ tv = tarval_sub(tv, tv_incr, NULL);
}
tarval_set_integer_overflow_mode(ovmode);
ir_node *iv, *rc;
ir_node *nleft = NULL, *nright = NULL;
- if (get_irn_op(cmp) != op_Cmp)
+ if (!is_Cmp(cmp))
return;
left = get_Cmp_left(cmp);
if (env.replaced) {
/* try linear function test replacements */
//lftr(irg, &env); // currently buggy :-(
+ (void) lftr;
set_irg_outs_inconsistent(irg);
DB((dbg, LEVEL_1, "Replacements: %u + %u (lftr)\n\n", env.replaced, env.lftr_replaced));