#include "iredges_t.h"
#include "debug.h"
+#include "bearch.h"
#include "besched_t.h"
-#include "besched.h"
+#include "beutil.h"
#include "belistsched.h"
FIRM_IMPL1(sched_get_time_step, int, const ir_node *)
FIRM_IMPL1(sched_last, ir_node *, const ir_node *)
FIRM_IMPL2(sched_add_after, ir_node *, ir_node *, ir_node *)
FIRM_IMPL2(sched_add_before, ir_node *, ir_node *, ir_node *)
+FIRM_IMPL1_VOID(sched_remove, ir_node *)
size_t sched_irn_data_offset = 0;
void be_sched_init(void)
{
sched_irn_data_offset = register_additional_node_data(sizeof(sched_info_t));
- firm_dbg_register("be.sched");
-}
-
-void be_sched_test(void)
-{
- int i, n;
- struct obstack obst;
-
- obstack_init(&obst);
-
- for(i = 0, n = get_irp_n_irgs(); i < n; ++i) {
- ir_graph *irg = get_irp_irg(i);
-
- list_sched(irg, trivial_selector);
- be_sched_dump(stdout, irg);
- }
-
- obstack_free(&obst, NULL);
+ firm_dbg_register("be.sched");
}
void sched_renumber(const ir_node *block)
sched_foreach(block, irn) {
sched_info_t *info = get_irn_sched_info(irn);
save_time_step[i] = info->time_step;
- save_nodes[i] = irn;
+ save_nodes[i] = (ir_node *)irn;
info->time_step = i;
pset_insert_ptr(scheduled_nodes, irn);
del_pset(scheduled_nodes);
free(save_time_step);
- free(save_nodes);
+ free((void *) save_nodes);
return res;
}
return res;
}
+
+int (sched_comes_after)(const ir_node *n1, const ir_node *n2)
+{
+ return _sched_comes_after(n1, n2);
+}
+
+int sched_skip_cf_predicator(const ir_node *irn, void *data) {
+ arch_env_t *ae = data;
+ return arch_irn_classify(ae, irn) == arch_irn_class_branch;
+}
+
+int sched_skip_phi_predicator(const ir_node *irn, void *data) {
+ return is_Phi(irn);
+}
+
+extern ir_node *sched_skip(ir_node *from, int forward, sched_predicator_t *predicator, void *data)
+{
+ const ir_node *bl = get_block(from);
+ ir_node *curr;
+
+ if (is_Block(from))
+ from = forward ? sched_next(from) : sched_prev(from);
+
+ for(curr = from; curr != bl && predicator(curr, data); curr = forward ? sched_next(curr) : sched_prev(curr));
+
+ return curr;
+}