#include "iredges_t.h"
-#include "besched_t.h"
+#include "besched.h"
#include "belistsched.h"
-#include "benode_t.h"
+#include "benode.h"
+#include "belive.h"
/* we need a special mark */
static char _mark;
for (i = get_irn_arity(irn) - 1; i >= 0; i--) {
ir_node *in = get_irn_n(irn, i);
- if (mode_is_datab(get_irn_mode(in)) && /* must be data node */
- !arch_irn_is(in, ignore) && /* ignore "ignore" nodes :) */
- !be_is_live_end(env->liveness, block, in)) { /* if the value lives outside of block: do not count */
- num_in++;
- }
+ if (!mode_is_datab(get_irn_mode(in)))
+ continue;
+
+ if (arch_irn_is_ignore(in))
+ continue;
+
+ if (be_is_live_end(env->liveness, block, in))
+ continue;
+
+ num_in++;
}
return num_out - num_in;
for (cur_pos = 0, curr = root; curr; curr = get_irn_link(curr), cur_pos++) {
sched_timestep_t d;
- if (arch_irn_class_is(curr, branch)) {
+ if (is_cfop(curr)) {
/* assure, that branches can be executed last */
d = 0;
}
env->curr_time = 0;
env->sched_info = NEW_ARR_F(trace_irn_t, nn);
- env->liveness = be_liveness(birg);
+ env->liveness = be_liveness(irg);
FIRM_DBG_REGISTER(env->dbg, "firm.be.sched.trace");
be_liveness_assure_chk(env->liveness);
/* assure that branches and constants are executed last */
foreach_ir_nodeset(ready_set, irn, iter) {
- if (!arch_irn_class_is(irn, branch)) {
+ if (!is_cfop(irn)) {
return irn;
}
}
if (cnt == 1) {
irn = get_nodeset_node(&ecands);
- if (arch_irn_class_is(irn, branch)) {
+ if (is_cfop(irn)) {
/* BEWARE: don't select a JUMP if others are still possible */
goto force_mcands;
}
/* priority based selection, heuristic inspired by mueller diss */
foreach_ir_nodeset(ns, irn, iter) {
/* make sure that branches are scheduled last */
- if (!arch_irn_class_is(irn, branch)) {
+ if (!is_cfop(irn)) {
int rdiff = get_irn_reg_diff(trace_env, irn);
int sign = rdiff < 0;
int chg = (rdiff < 0 ? -rdiff : rdiff) << PRIO_CHG_PRESS;