- arch_register_class_t const *const cls = chordal_env->cls;
- int const colors_n = arch_register_class_n_regs(cls);
- be_chordal_alloc_env_t env;
- env.chordal_env = chordal_env;
- env.colors = bitset_alloca(colors_n);
- env.tmp_colors = bitset_alloca(colors_n);
-
- be_timer_push(T_SPLIT);
- if (chordal_env->opts->dump_flags & BE_CH_DUMP_SPLIT) {
- snprintf(buf, sizeof(buf), "%s-split", cls->name);
- dump_ir_graph(irg, buf);
- }
- be_timer_pop(T_SPLIT);
-