zig

commit 994f4da8d4e0ef48ad03688afdaa8da00a88b0bd (tree)
parent 14a324a0fa8d60dbf7d6948a992a09d8a65cbdc4
Author: Marc Tiehuis <marctiehuis@gmail.com>
Date:   Wed, 21 Jun 2017 18:53:33 +1200

Fix scalbn constant multiplier

Diffstat:
M
std/math/scalbn.zig
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/std/math/scalbn.zig b/std/math/scalbn.zig
@@ -48,10 +48,10 @@ fn scalbn64(x: f64, n_: i32) -> f64 {
     var n = n_;
 
     if (n > 1023) {
-        y *= 0x1.0p1022 * 10.0;
+        y *= 0x1.0p1022 * 2.0;
         n -= 1023;
         if (n > 1023) {
-            y *= 0x1.0p1022 * 10.0;
+            y *= 0x1.0p1022 * 2.0;
             n -= 1023;
             if (n > 1023) {
                 n = 1023;