kit

kit
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ldbl128_08_literal_bits.c (256B)

      1 union U {
      2   long double f;
      3   unsigned long long lane[2];
      4 };
      5 
      6 int test_main(void) {
      7   if (__LDBL_MANT_DIG__ != 113) return 0;
      8   union U u;
      9   u.f = 1.0L;
     10   if (u.lane[0] != 0ULL) return 11;
     11   if (u.lane[1] != 0x3fff000000000000ULL) return 12;
     12   return 23;
     13 }