1 files changed, 7 insertions, 2 deletions
diff --git a/deps/v8/test/mjsunit/regress/regress-363956.js b/deps/v8/test/mjsunit/regress/regress-363956.js
index 76d6728c02..680f65333b 100644
--- a/deps/v8/test/mjsunit/regress/regress-363956.js
+++ b/deps/v8/test/mjsunit/regress/regress-363956.js
@@ -4,8 +4,13 @@
 
 // Flags: --allow-natives-syntax
 
-function Fuu() { this.x = this.x.x; }
-Fuu.prototype.x = {x: 1}
+function Fuu() {
+  this.x = this.x.x;
+};
+%PrepareFunctionForOptimization(Fuu);
+Fuu.prototype.x = {
+  x: 1
+};
 new Fuu();
 new Fuu();
 %OptimizeFunctionOnNextCall(Fuu);