/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
#include "besched_t.h"
#include "bestat.h"
#include "bessaconstr.h"
-#include "benodesets.h"
#include "beintlive_t.h"
#undef KEEP_ALIVE_COPYKEEP_HACK
sched_add_after(irn, keep);
/* insert the other different and it's copies into the set */
- key.op = other_different;
- entry = pset_find(op_set, &key, nodeset_hash(other_different));
+ key.op = other_different;
+ entry = pset_find(op_set, &key, hash_irn(other_different));
if (! entry) {
entry = obstack_alloc(&env->obst, sizeof(*entry));
ir_nodeset_insert(&entry->copies, keep);
}
- pset_insert(op_set, entry, nodeset_hash(other_different));
+ pset_insert(op_set, entry, hash_irn(other_different));
}
/**
req = arch_get_register_req(arch_env, irn, -1);
if (arch_register_req_is(req, should_be_different)) {
- ir_node *different_from = get_irn_n(belower_skip_proj(irn), req->other_different);
- gen_assure_different_pattern(irn, different_from, env);
- } else if (arch_register_req_is(req, should_be_different_from_all)) {
- int i, n = get_irn_arity(belower_skip_proj(irn));
- for (i = 0; i < n; i++) {
- gen_assure_different_pattern(irn, get_irn_n(belower_skip_proj(irn), i), env);
+ const unsigned other = req->other_different;
+ int i;
+
+ for (i = 0; 1U << i <= other; ++i) {
+ if (other & (1U << i)) {
+ ir_node *different_from = get_irn_n(belower_skip_proj(irn), i);
+ gen_assure_different_pattern(irn, different_from, env);
+ }
}
}
}