Fixes math library compiling on msvc (#4511)

JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
2021-02-04 20:19:13 +08:00
parent 9dbb594170
commit aa941ed58e
8 changed files with 40 additions and 21 deletions
@@ -265,7 +265,12 @@ expm1 (double x)
      y = one - (e - x);
      if (k == 1024)
      {
-        y = y * 2.0 * 0x1p1023;
+        const double twop1023 = ((double_accessor)
+          {
+            .as_int = { .hi = 0x7fe00000, .lo = 0 }
+          }
+        ).dbl; /* 0x1p1023 */
+        y = y * 2.0 * twop1023;
      }
      else
      {