PeerStreamer

#if defined(__ICC) || defined(__SUNPRO_C)

    #define DECLARE_ALIGNED(n,t,v)      t v __attribute__ ((aligned (n)))

    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v

#elif defined(__GNUC__)

    #define DECLARE_ALIGNED(n,t,v)      t v __attribute__ ((aligned (n)))

    #define DECLARE_ASM_CONST(n,t,v)    static const t v attribute_used __attribute__ ((aligned (n)))

#elif defined(_MSC_VER)

    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v

    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v

#elif HAVE_INLINE_ASM

    #error The asm code needs alignment, but we do not know how to do it for this compiler.

#else

    #define DECLARE_ALIGNED(n,t,v)      t v

    #define DECLARE_ASM_CONST(n,t,v)    static const t v

#endif