@@ -48,7 +48,7 @@ __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);
@@ -65,7 +65,7 @@ __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);
@@ -42,9 +42,9 @@ __nearbyint(double x)
if(__builtin_expect(j0<52, 1)) {
if(j0<0) {
libc_feholdexcept (&env);
- double w = TWO52[sx]+x;
+ double w = TWO52[sx] + math_opt_barrier (x);
double t = w-TWO52[sx];
- math_opt_barrier(t);
+ math_force_eval (t);
libc_fesetenv (&env);
return __copysign (t, x);
}
@@ -53,9 +53,9 @@ __nearbyint(double x)
else return x; /* x is integral */
}
libc_feholdexcept (&env);
- double w = TWO52[sx]+x;
+ double w = TWO52[sx] + math_opt_barrier (x);
double t = w-TWO52[sx];
- math_opt_barrier (t);
+ math_force_eval (t);
libc_fesetenv (&env);
return t;
}
@@ -38,7 +38,7 @@ __nearbyintf(float x)
if(j0<23) {
if(j0<0) {
libc_feholdexceptf (&env);
- w = TWO23[sx]+x;
+ w = TWO23[sx] + math_opt_barrier (x);
t = w-TWO23[sx];
math_force_eval (t);
libc_fesetenvf (&env);
@@ -51,7 +51,7 @@ __nearbyintf(float x)
else return x; /* x is integral */
}
libc_feholdexceptf (&env);
- w = TWO23[sx]+x;
+ w = TWO23[sx] + math_opt_barrier (x);
t = w-TWO23[sx];
math_force_eval (t);
libc_fesetenvf (&env);
@@ -45,7 +45,7 @@ _Float128 __nearbyintl(_Float128 x)
if(j0<112) {
if(j0<0) {
feholdexcept (&env);
- w = TWO112[sx]+x;
+ w = TWO112[sx] + math_opt_barrier (x);
t = w-TWO112[sx];
math_force_eval (t);
fesetenv (&env);
@@ -58,7 +58,7 @@ _Float128 __nearbyintl(_Float128 x)
else return x; /* x is integral */
}
feholdexcept (&env);
- w = TWO112[sx]+x;
+ w = TWO112[sx] + math_opt_barrier (x);
t = w-TWO112[sx];
math_force_eval (t);
fesetenv (&env);