Index: src/globals.h |
diff --git a/src/globals.h b/src/globals.h |
index 1c6d76e2d968244fd46c8af9a3bcb2091c12cbe1..32396d89ea3d2415a2e10938d3a83049055b9740 100644 |
--- a/src/globals.h |
+++ b/src/globals.h |
@@ -89,7 +89,7 @@ namespace internal { |
// Determine whether double field unboxing feature is enabled. |
#if V8_TARGET_ARCH_64_BIT |
-#define V8_DOUBLE_FIELDS_UNBOXING 1 |
+#define V8_DOUBLE_FIELDS_UNBOXING 0 |
#else |
#define V8_DOUBLE_FIELDS_UNBOXING 0 |
#endif |