double_sqrt.c

/* assembler flags '//A:' , defines '//D:' , compiler options '//T:' */
////T: '-msoft-fp-double'
//A: '--has-fhalf'

#include <math.h>
//double sqrt(double x);

int main(void)
{
  volatile double a, z;

  z = sqrt(a);

  return 0;
}