Revert r11834 because of broken Chromium unit test.

test/cctest/test-api.cc

 // Copyright 2012 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:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3345 matching lines @@
   CompileRun(
       "try {\n"
       "  throw new Error('a');\n"
       "} finally {\n"
       "  native_with_try_catch();\n"
       "}\n");
   CHECK(try_catch.HasCaught());
 }
 
 
-static void TryCatchNestedHelper(int depth) {
-  if (depth > 0) {
-    v8::TryCatch try_catch;
-    try_catch.SetVerbose(true);
-    TryCatchNestedHelper(depth - 1);
-    CHECK(try_catch.HasCaught());
-    try_catch.ReThrow();
-  } else {
-    v8::ThrowException(v8_str("back"));
-  }
-}
-
-
-TEST(TryCatchNested) {
-  v8::V8::Initialize();
-  v8::HandleScope scope;
-  LocalContext context;
-  v8::TryCatch try_catch;
-  TryCatchNestedHelper(5);
-  CHECK(try_catch.HasCaught());
-  CHECK_EQ(0, strcmp(*v8::String::Utf8Value(try_catch.Exception()), "back"));
-}
-
-
 THREADED_TEST(Equality) {
   v8::HandleScope scope;
   LocalContext context;
   // Check that equality works at all before relying on CHECK_EQ
   CHECK(v8_str("a")->Equals(v8_str("a")));
   CHECK(!v8_str("a")->Equals(v8_str("b")));
 
   CHECK_EQ(v8_str("a"), v8_str("a"));
   CHECK_NE(v8_str("a"), v8_str("b"));
   CHECK_EQ(v8_num(1), v8_num(1));
@@ skipping 13428 matching lines @@
         "  x++;                      \n"
         "  throw new Error('again'); \n"  // This is the new uncaught error.
         "}                           \n";
     CompileRun(throw_again);
     CHECK(try_catch.HasCaught());
     Local<Message> message = try_catch.Message();
     CHECK(!message.IsEmpty());
     CHECK_EQ(6, message->GetLineNumber());
   }
 }