remove another invalid skip of locking in ungetwc

[oweals/musl.git] / src / math / exp.c

diff --git a/src/math/exp.c b/src/math/exp.c
index 2b182acdeace1763cce73ab9b637d81cdcf48df9..9ea672fac6168b16c33cffa2b9f48960cf3c2f81 100644 (file)
--- a/src/math/exp.c
+++ b/src/math/exp.c
@@ -94,7 +94,7 @@ double exp(double x)
                        return x;
                if (x > 709.782712893383973096) {
                        /* overflow if x!=inf */
-                       STRICT_ASSIGN(double, x, 0x1p1023 * x);
+                       x *= 0x1p1023;
                        return x;
                }
                if (x < -708.39641853226410622) {
@@ -113,7 +113,7 @@ double exp(double x)
                        k = 1 - sign - sign;
                hi = x - k*ln2hi;  /* k*ln2hi is exact here */
                lo = k*ln2lo;
-               STRICT_ASSIGN(double, x, hi - lo);
+               x = hi - lo;
        } else if (hx > 0x3e300000)  {  /* if |x| > 2**-28 */
                k = 0;
                hi = x;