- ir_node *dupl = be_new_Copy(cls, arg_block, arg);
-
- /* this is commented out because it will fail in case of unknown float */
-#if 0
- ir_mode *m_phi = get_irn_mode(phi), *m_dupl = get_irn_mode(dupl);
-
- /*
- Conv signed <-> unsigned is killed on ia32
- check for: (both int OR both float) AND equal mode sizes
- */
- assert(((mode_is_int(m_phi) && mode_is_int(m_dupl)) ||
- (mode_is_float(m_phi) && mode_is_float(m_dupl))) &&
- (get_mode_size_bits(m_phi) == get_mode_size_bits(m_dupl)));
-#endif /* if 0 */