diff options
Diffstat (limited to 'libm/w_exp2l.c')
| -rw-r--r-- | libm/w_exp2l.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libm/w_exp2l.c b/libm/w_exp2l.c index ebf410daa..60652b124 100644 --- a/libm/w_exp2l.c +++ b/libm/w_exp2l.c @@ -9,7 +9,7 @@ long double exp2l (long double x) { -# if __UCLIBC_HAS_FENV__ +# if defined(__UCLIBC_HAS_FENV__) long double z = (long double) pow(2.0, (double) x); if (__builtin_expect (!isfinite (z) || z == 0, 0) && isfinite (x) && _LIB_VERSION != _IEEE_) |