summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.target/i386/980312-1.c
blob: 72cdd5e3f36a39d954db0f48694880851505c67c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
/* { dg-do link } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O2 -march=pentiumpro" } */

extern __inline  double
__expm1 (double __x)
{
  double __temp;
  __temp = 1.0;
  return __temp;
}
extern __inline  double
__sgn1 (double __x)
{
  return __x >= 0.0 ? 1.0 : -1.0;
}
double
tanh (double __x)
{
  return  __expm1 (__x) * __sgn1 (-__x);
}
main ()
{
  return tanh (3.45) != 0;
}