[runtime] Add function for printing type profile.

test/message/type-profile/collect-type-profile.js

Index: test/message/type-profile/collect-type-profile.js
diff --git a/test/message/type-profile/collect-type-profile.js b/test/message/type-profile/collect-type-profile.js
index 45572af20c3d3ee3988942804d572871b87069d1..e08d6caf1cc1a4f532e247da5934e61cf0e2a128 100644
--- a/test/message/type-profile/collect-type-profile.js
+++ b/test/message/type-profile/collect-type-profile.js
@@ -2,22 +2,28 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Flags: --type-profile --turbo
+// Flags: --type-profile --turbo --allow-natives-syntax
 
 function test(param) {
   var my_var1 = param;
   var my_var2 = 17;
 }
 
+%PrintTypeProfile(test);
+
 test({});
 test(123);
 test('hello');
 test(123);
+%PrintTypeProfile(test);
+
 test(undefined);
 test('hello');
 test({x: 12});
 test({x: 12});
 
+%PrintTypeProfile(test);
+
 class MyClass {
   constructor() {}
 }