1 files changed, 48 insertions, 20 deletions
diff --git a/deps/v8/test/mjsunit/regress/regress-599710.js b/deps/v8/test/mjsunit/regress/regress-599710.js
index dd1ba8d969..0f768b2c07 100644
--- a/deps/v8/test/mjsunit/regress/regress-599710.js
+++ b/deps/v8/test/mjsunit/regress/regress-599710.js
@@ -4,46 +4,74 @@
 
 // Flags: --allow-natives-syntax
 
-var f1 = function() { while (1) { } }
+var f1 = function() {
+  while (1) {
+  }
+};
 
 function g1() {
   var s = "hey";
-  f1 = function() { return true; }
-  if (f1()) { return s; }
-}
-
+  f1 = function() {
+    return true;
+  };
+  if (f1()) {
+    return s;
+  }
+};
+%PrepareFunctionForOptimization(g1);
 %OptimizeFunctionOnNextCall(g1);
 assertEquals("hey", g1());
 
-var f2 = function() { do { } while (1); }
+var f2 = function() {
+  do {
+  } while (1);
+};
 
 function g2() {
   var s = "hey";
-  f2 = function() { return true; }
-  if (f2()) { return s; }
-}
-
+  f2 = function() {
+    return true;
+  };
+  if (f2()) {
+    return s;
+  }
+};
+%PrepareFunctionForOptimization(g2);
 %OptimizeFunctionOnNextCall(g2);
 assertEquals("hey", g2());
 
-var f3 = function() { for (;;); }
+var f3 = function() {
+  for (;;)
+    ;
+};
 
 function g3() {
   var s = "hey";
-  f3 = function() { return true; }
-  if (f3()) { return s; }
-}
-
+  f3 = function() {
+    return true;
+  };
+  if (f3()) {
+    return s;
+  }
+};
+%PrepareFunctionForOptimization(g3);
 %OptimizeFunctionOnNextCall(g3);
 assertEquals("hey", g3());
 
-var f4 = function() { for (;;); }
+var f4 = function() {
+  for (;;)
+    ;
+};
 
 function g4() {
   var s = "hey";
-  f4 = function() { return true; }
-  while (f4()) { return s; }
-}
-
+  f4 = function() {
+    return true;
+  };
+  while (f4()) {
+    return s;
+  }
+};
+%PrepareFunctionForOptimization(g4);
 %OptimizeFunctionOnNextCall(g4);
 assertEquals("hey", g4());