(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.dg/
torture/
pr53663-3.c
       1  /* { dg-do run } */
       2  
       3  extern void abort (void);
       4  
       5  union u
       6  {
       7    int i;
       8    float f;
       9  } v;
      10  
      11  float foo (float *f)
      12  {
      13    *f = 1;
      14    v.i = 0;
      15    v.f = 0.;
      16    return *f;
      17  }
      18  
      19  int main()
      20  {
      21    if (foo (&v.f) != 0.)
      22      abort ();
      23    return 0;
      24  }