1  /* { dg-do run } */
       2  /* { dg-options "-std=c11" } */
       3  /* { dg-xfail-run-if "PR58757 -mieee is required to compare denormals" { alpha*-*-* } } */
       4  /* { dg-skip-if "No subnormal support" { csky-*-* } { "-mhard-float" } } */
       5  
       6  /* Test that the smallest positive value is not 0. This needs to be true
       7     even when denormals are not supported, so we do not pass any flag
       8     like -mieee.  */
       9  
      10  #include <float.h>
      11  
      12  int main(){
      13    volatile float f = FLT_TRUE_MIN;
      14    volatile double d = DBL_TRUE_MIN;
      15    volatile long double l = LDBL_TRUE_MIN;
      16    if (f == 0 || d == 0 || l == 0)
      17      __builtin_abort ();
      18    return 0;
      19  }