reg_idx = arch_register_get_index(reg);
cls_idx = arch_register_class_index(cls);
-#ifdef DEBUG_libfirm
- {
- ir_node *old_value = register_values[cls_idx][reg_idx];
- assert(old_value == NULL || old_value == node);
- }
-#endif
DBG((dbg, LEVEL_1, "Set Register %s: %+F\n", reg->name, node));
register_values[cls_idx][reg_idx] = node;
}
DBG((dbg, LEVEL_1, "About to exchange %+F with %+F\n", old_node, new_node));
- if(old_node == current_node)
- current_node = new_node;
+ if(old_node == current_node) {
+ if(is_Proj(new_node)) {
+ current_node = get_Proj_pred(new_node);
+ } else {
+ current_node = new_node;
+ }
+ }
if(!mode_is_data(get_irn_mode(old_node)))
return;