diff options
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_cosh.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_cosh.c b/sysdeps/ieee754/dbl-64/e_cosh.c index 4f41ca2..81de5ae 100644 --- a/sysdeps/ieee754/dbl-64/e_cosh.c +++ b/sysdeps/ieee754/dbl-64/e_cosh.c @@ -33,6 +33,7 @@ #include <math.h> #include <math_private.h> +#include <math-narrow-eval.h> #include <libm-alias-finite.h> static const double one = 1.0, half=0.5, huge = 1.0e300; @@ -80,6 +81,6 @@ __ieee754_cosh (double x) if(ix>=0x7ff00000) return x*x; /* |x| > overflowthresold, cosh(x) overflow */ - return huge*huge; + return math_narrow_eval (huge * huge); } libm_alias_finite (__ieee754_cosh, __cosh) |