pin_irn(dupl, phi_block);
DBG((dbg, LEVEL_1, " they do interfere: insert %+F(%s)\n", dupl, get_reg(dupl)->name));
continue; /* with next argument */
pin_irn(dupl, phi_block);
DBG((dbg, LEVEL_1, " they do interfere: insert %+F(%s)\n", dupl, get_reg(dupl)->name));
continue; /* with next argument */