1 /* Some versions of Solaris <math.h> give strict-aliasing warnings for
2    signbit.  */
3 /* { dg-require-effective-target c99_runtime } */
4 /* { dg-options "-std=c99 -O2 -Wstrict-aliasing" } */
5 
6 #include <math.h>
7 
8 int
main(void)9 main (void)
10 {
11   return signbit (1.0f) | signbit (1.0) | signbit (1.0l);;
12 }
13