Fast literals: fixed initialization of non-copied in-object property fields

test/mjsunit/regress/regress-crbug-245424.js

Index: test/mjsunit/regress/regress-crbug-245424.js
diff --git a/test/mjsunit/regress/regress-2671.js b/test/mjsunit/regress/regress-crbug-245424.js
similarity index 88%
copy from test/mjsunit/regress/regress-2671.js
copy to test/mjsunit/regress/regress-crbug-245424.js
index 8da1b8f07f69c487fe9913e485c60f3e257e0986..005c8baba9492dd339b4fbdc3b48f7577b9c308a 100644
--- a/test/mjsunit/regress/regress-2671.js
+++ b/test/mjsunit/regress/regress-crbug-245424.js
@@ -27,19 +27,15 @@
 
 // Flags: --allow-natives-syntax
 
-var y;
-function f() {
-  var a = [];
-  a[20] = 0;
-  y = 3;
-  var i = 7 * (y + -0);
-  a[i] = 1/y;
-  assertFalse(isNaN(a[i]));
+function boom() {
+  var a = {
+    foo: "bar",
+    foo: "baz"
+  };
+  return a;
 }
 
-f();
-f();
-f();
-%OptimizeFunctionOnNextCall(f);
-f();
-
+assertEquals("baz", boom().foo);
+assertEquals("baz", boom().foo);
+%OptimizeFunctionOnNextCall(boom);
+assertEquals("baz", boom().foo);