diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/s_nearbyint.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/s_nearbyint.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sysdeps/ieee754/dbl-64/s_nearbyint.c b/sysdeps/ieee754/dbl-64/s_nearbyint.c index dec0c5d6ee..903121d456 100644 --- a/sysdeps/ieee754/dbl-64/s_nearbyint.c +++ b/sysdeps/ieee754/dbl-64/s_nearbyint.c @@ -26,7 +26,9 @@ static char rcsid[] = "$NetBSD: s_rint.c,v 1.8 1995/05/10 20:48:04 jtc Exp $"; #include <fenv.h> #include <math.h> +#include <math-barriers.h> #include <math_private.h> +#include <libm-alias-double.h> static const double TWO52[2] = { @@ -48,7 +50,7 @@ __nearbyint (double x) if (j0 < 0) { libc_feholdexcept (&env); - w = TWO52[sx] + x; + w = TWO52[sx] + math_opt_barrier (x); t = w - TWO52[sx]; math_force_eval (t); libc_fesetenv (&env); @@ -65,14 +67,10 @@ __nearbyint (double x) return x; /* x is integral */ } libc_feholdexcept (&env); - w = TWO52[sx] + x; + w = TWO52[sx] + math_opt_barrier (x); t = w - TWO52[sx]; math_force_eval (t); libc_fesetenv (&env); return t; } -weak_alias (__nearbyint, nearbyint) -#ifdef NO_LONG_DOUBLE -strong_alias (__nearbyint, __nearbyintl) -weak_alias (__nearbyint, nearbyintl) -#endif +libm_alias_double (__nearbyint, nearbyint) |