A64: Add a test for HToFastProperties.

test/mjsunit/compiler/to-fast-properties.js

Index: test/mjsunit/compiler/to-fast-properties.js
diff --git a/test/message/try-catch-finally-no-message.js b/test/mjsunit/compiler/to-fast-properties.js
similarity index 77%
copy from test/message/try-catch-finally-no-message.js
copy to test/mjsunit/compiler/to-fast-properties.js
index 6459ed80e3331154dc3a9e1edbcd964f25773dd4..26829d95e9bcb94049b3b464ec47c33ca529255e 100644
--- a/test/message/try-catch-finally-no-message.js
+++ b/test/mjsunit/compiler/to-fast-properties.js
@@ -1,4 +1,4 @@
-// Copyright 2008 the V8 project authors. All rights reserved.
+// Copyright 2014 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -25,27 +25,19 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-function f() {
-  try {
-    throw "foo";
-  } catch (e) {
-    throw "bar";
-  } finally {
-    return 4;
-  }
-}
+// This test requires OSR or --stress-runs=3 to optimize the top level script.
 
-function g() {
-  while (true) {
-    try {
-      throw "foo";
-    } catch (e) {
-      throw "bar";
-    } finally {
-      break;
-    }
+for (var i = 0; i < 3; i++) {
+  // HToFastProperties is used for top-level object literals that have
+  // function property.
+  var obj = {
+    index: function() { return i; },
+    x: 0
   }
+  var n = 10000;
+  // Loop to hit OSR.
+  for (var j = 0; j < n; j++) {
+    obj.x += i;
+  }
+  assertEquals(obj.index() * n, obj.x);
 }
-
-f();
-g();