Index: src/globals.h |
diff --git a/src/globals.h b/src/globals.h |
index 83fa2fa720e7b660034d84df15ee9a3c4a2e18cb..a36e39e8ddcab51a16af1eb05a99985ef146309d 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 |