1 #define f_QNAN 0x7fbfffff 2 #define d_QNAN0 0x7ff7ffff 3 #define d_QNAN1 0xffffffff 4 #define ld_QNAN0 0x7fff8000 5 #define ld_QNAN1 0x0 6 #define ld_QNAN2 0x0 7 #define ld_QNAN3 0x0 8 #define ldus_QNAN0 0x7fff 9 #define ldus_QNAN1 0x8000 10 #define ldus_QNAN2 0x0 11 #define ldus_QNAN3 0x0 12 #define ldus_QNAN4 0x0 13