[turbofan] Always install code dependency when optimizing a store to global property.

test/mjsunit/regress/regress-crbug-663750.js

Index: test/mjsunit/regress/regress-crbug-663750.js
diff --git a/test/mjsunit/regress/regress-crbug-663750.js b/test/mjsunit/regress/regress-crbug-663750.js
index ba758e77e498cea01d0ef1b5ce68f34933be422a..1b3b531a58bb0549945dbee0471a51c397978bf0 100644
--- a/test/mjsunit/regress/regress-crbug-663750.js
+++ b/test/mjsunit/regress/regress-crbug-663750.js
@@ -11,11 +11,11 @@ function foo(a) {
 this.x = 0;
 delete x;
 
-foo(1);
-foo(2);
+foo();
+foo();
 %OptimizeFunctionOnNextCall(foo);
-foo(3);
-assertEquals(3, v);
+foo();
+assertEquals(undefined, v);
 
 Object.freeze(this);
 
@@ -23,4 +23,4 @@ foo(4);
 foo(5);
 %OptimizeFunctionOnNextCall(foo);
 foo(6);
-assertEquals(3, v);
+assertEquals(undefined, v);