#include "irgwalk.h"
#include "irprintf.h"
-#include "irouts.h"
+#include "iredges_t.h"
#include "belive_t.h"
#include "bechordal_t.h"
list_for_each_entry_reverse(border_t, b, head, list) {
ir_node *irn = b->irn;
- const arch_register_t *reg = arch_get_irn_register(env->arch_env, irn, 0);
+ const arch_register_t *reg = arch_get_irn_register(env->arch_env, irn);
int col = arch_register_get_index(reg);
dims->max_step = max(dims->max_step, b->step);
static color_t *reg_to_color(const draw_chordal_env_t *env,
ir_node *rel_bl, ir_node *irn, color_t *color)
{
- int i, n, phi_arg = 0;
+ int phi_arg = 0;
+ const ir_edge_t *edge;
- for(i = 0, n = get_irn_n_outs(irn); i < n && !phi_arg; ++i)
- phi_arg |= is_Phi(get_irn_out(irn, i));
+ foreach_out_edge(irn, edge)
+ phi_arg |= is_Phi(edge->src);
#if 1
color->r = is_Phi(irn) ? 0.5 : 0.0;
list_for_each_entry(border_t, b, head, list) {
if(b->is_def) {
- const arch_register_t *reg = arch_get_irn_register(env->arch_env, b->irn, 0);
+ const arch_register_t *reg = arch_get_irn_register(env->arch_env, b->irn);
int col = arch_register_get_index(reg);
int live_out = is_live_out(bl, b->irn);
int x = (col + 1) * opts->h_inter_gap;
for(irn = pset_first(live_in); irn; irn = pset_next(live_in)) {
if(arch_irn_has_reg_class(env->arch_env, irn, 0, env->cls)) {
- const arch_register_t *reg = arch_get_irn_register(env->arch_env, irn, 0);
+ const arch_register_t *reg = arch_get_irn_register(env->arch_env, irn);
int col = arch_register_get_index(reg);
int x = (col + 1) * opts->h_inter_gap;
bbox.h = start_box->h + 2 * env->opts->y_margin;
p->vtab->begin(p, &bbox);
- irg_block_walk_graph(env->chordal_env->session_env->irg, draw_block, NULL, env);
+ irg_block_walk_graph(env->chordal_env->irg, draw_block, NULL, env);
p->vtab->finish(p);
}
{
draw_chordal_env_t env;
struct block_dims *start_dims;
- ir_node *start_block = get_irg_start_block(chordal_env->session_env->irg);
+ ir_node *start_block = get_irg_start_block(chordal_env->irg);
env.arch_env = arch_env;
env.opts = opts;
env.chordal_env = chordal_env;
obstack_init(&env.obst);
- irg_block_walk_graph(chordal_env->session_env->irg, block_dims_walker, NULL, &env);
+ irg_block_walk_graph(chordal_env->irg, block_dims_walker, NULL, &env);
layout(&env, start_block, opts->x_margin);
set_y(&env, start_block, opts->y_margin);
start_dims = pmap_get(env.block_dims, start_block);