1 /* { dg-do link { target i?86-*-* } } */
2 /* { dg-skip-if "" { i?86-*-* } { "-m64" } { "" } } */
3 /* { dg-options "-O2 -march=pentiumpro" } */
12 extern __inline double
15 return __x >= 0.0 ? 1.0 : -1.0;
20 register double __exm1 = __expm1 (__x);
21 return __exm1 / (__exm1 + 2.0) * __sgn1 (-__x);
25 return tanh (3.45) != 0;