arch_irn_flags_none = 0, /**< Node flags. */
arch_irn_flags_dont_spill = 1U << 0, /**< This must not be spilled. */
arch_irn_flags_rematerializable = 1U << 1, /**< This can be replicated instead of spilled/reloaded. */
arch_irn_flags_none = 0, /**< Node flags. */
arch_irn_flags_dont_spill = 1U << 0, /**< This must not be spilled. */
arch_irn_flags_rematerializable = 1U << 1, /**< This can be replicated instead of spilled/reloaded. */