13 …le)INFINITY; long unsigned long int *ldxi1 = (long unsigned long int*)&ldx; long unsigned long int…  in main()  local
16 … printf("as floats:\t%x %x %x\n", isinf(*(float*)fxi), isinf(*(float*)dxi), isinf(*(float*)ldxi1));  in main()
17 …intf("as double:\t%x %x %x\n", isinf(*(double*)fxi), isinf(*(double*)dxi), isinf(*(double*)ldxi1));  in main()
18 …:\t%x %x %x\n", isinf(*(long double*)fxi), isinf(*(long double*)dxi), isinf(*(long double*)ldxi1));  in main()
20         printf("sizes:\t%d %d %d\n", (int)sizeof(*fxi), (int)sizeof(*dxi), (int)sizeof(*ldxi1)*2);  in main()
21 …     printf("bit repr:\n  f: %x\n  d: %llx\n ld: %llx%llx\n", *fxi, *dxi, (0xFFFF)&*ldxi2, *ldxi1);  in main()
31 …e)-INFINITY; long unsigned long int *ldxi1 = (long unsigned long int*)&ldx; long unsigned long int…  in main2()  local
34 … printf("as floats:\t%x %x %x\n", isinf(*(float*)fxi), isinf(*(float*)dxi), isinf(*(float*)ldxi1));  in main2()
35 …intf("as double:\t%x %x %x\n", isinf(*(double*)fxi), isinf(*(double*)dxi), isinf(*(double*)ldxi1));  in main2()
36 …:\t%x %x %x\n", isinf(*(long double*)fxi), isinf(*(long double*)dxi), isinf(*(long double*)ldxi1));  in main2()
38 …     printf("bit repr:\n  f: %x\n  d: %llx\n ld: %llx%llx\n", *fxi, *dxi, (0xFFFF)&*ldxi2, *ldxi1);  in main2()
48 … double)NAN; long unsigned long int *ldxi1 = (long unsigned long int*)&ldx; long unsigned long int…  in main3()  local
51 … printf("as floats:\t%x %x %x\n", isnan(*(float*)fxi), isnan(*(float*)dxi), isnan(*(float*)ldxi1));  in main3()
52 …intf("as double:\t%x %x %x\n", isnan(*(double*)fxi), isnan(*(double*)dxi), isnan(*(double*)ldxi1));  in main3()
53 …:\t%x %x %x\n", isnan(*(long double*)fxi), isnan(*(long double*)dxi), isnan(*(long double*)ldxi1));  in main3()
55         printf("sizes:\t%d %d %d\n", (int)sizeof(*fxi), (int)sizeof(*dxi), (int)sizeof(*ldxi1)*2);  in main3()
56 …     printf("bit repr:\n  f: %x\n  d: %llx\n ld: %llx%llx\n", *fxi, *dxi, (0xFFFF)&*ldxi2, *ldxi1);  in main3()
66 …double)-NAN; long unsigned long int *ldxi1 = (long unsigned long int*)&ldx; long unsigned long int…  in main4()  local
69 … printf("as floats:\t%x %x %x\n", isnan(*(float*)fxi), isnan(*(float*)dxi), isnan(*(float*)ldxi1));  in main4()
70 …intf("as double:\t%x %x %x\n", isnan(*(double*)fxi), isnan(*(double*)dxi), isnan(*(double*)ldxi1));  in main4()
71 …:\t%x %x %x\n", isnan(*(long double*)fxi), isnan(*(long double*)dxi), isnan(*(long double*)ldxi1));  in main4()
73 …     printf("bit repr:\n  f: %x\n  d: %llx\n ld: %llx%llx\n", *fxi, *dxi, (0xFFFF)&*ldxi2, *ldxi1);  in main4()