gcc/testsuite/gcc.dg/c99-math-double-1.c

   1 /* { dg-do run { target *-*-solaris2.1[0-9]* } } */
   2 /* { dg-options "-std=c99 -O" } */
   3
   4 #include <math.h>
   5 #include "c99-math.h"
   6
   7 int main(void)
   8 {
   9   volatile double nan = NAN;
  10   volatile double inf = INFINITY;
  11   volatile double huge = HUGE_VAL;
  12   volatile double norm1 = __DBL_MIN__;
  13   volatile double norm2 = 1;
  14   volatile double norm3 = __DBL_MAX__;
  15   volatile double sub = __DBL_MIN__ / 2;
  16   volatile double zero = 0.0;
  17
  18   C99_MATH_TESTS (nan, inf, huge, norm1, norm2, norm3, sub, zero, /*neg=*/0)
  19   C99_MATH_TESTS (-nan, -inf, -huge, -norm1, -norm2, -norm3, -sub, -zero, /*neg=*/1)
  20
  21   return 0;
  22 }