Remove execScript from V8. No longer present i neither Firefox nor Safari.

test/cctest/test-api.cc

 // Copyright 2011 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 14413 matching lines @@
     CHECK(instance->HasOwnProperty(v8_str("bar")));
   }
 }
 
 
 void CheckCodeGenerationAllowed() {
   Handle<Value> result = CompileRun("eval('42')");
   CHECK_EQ(42, result->Int32Value());
   result = CompileRun("(function(e) { return e('42'); })(eval)");
   CHECK_EQ(42, result->Int32Value());
-  result = CompileRun("execScript('42')");
-  CHECK(!result.IsEmpty());
   result = CompileRun("var f = new Function('return 42'); f()");
   CHECK_EQ(42, result->Int32Value());
 }
 
 
 void CheckCodeGenerationDisallowed() {
   TryCatch try_catch;
 
   Handle<Value> result = CompileRun("eval('42')");
   CHECK(result.IsEmpty());
   CHECK(try_catch.HasCaught());
   try_catch.Reset();
 
   result = CompileRun("(function(e) { return e('42'); })(eval)");
   CHECK(result.IsEmpty());
   CHECK(try_catch.HasCaught());
   try_catch.Reset();
 
-  result = CompileRun("execScript('42')");
-  CHECK(result.IsEmpty());
-  CHECK(try_catch.HasCaught());
-  try_catch.Reset();
-
   result = CompileRun("var f = new Function('return 42'); f()");
   CHECK(result.IsEmpty());
   CHECK(try_catch.HasCaught());
 }
 
 
 bool CodeGenerationAllowed(Local<Context> context) {
   ApiTestFuzzer::Fuzz();
   return true;
 }
 
 
 bool CodeGenerationDisallowed(Local<Context> context) {
   ApiTestFuzzer::Fuzz();
   return false;
 }
 
 
 THREADED_TEST(AllowCodeGenFromStrings) {
   v8::HandleScope scope;
   LocalContext context;
 
-  // eval, execScript and the Function constructor allowed by default.
+  // eval and the Function constructor allowed by default.
   CheckCodeGenerationAllowed();
 
-  // Disallow eval, execScript and the Function constructor.
+  // Disallow eval and the Function constructor.
   context->AllowCodeGenerationFromStrings(false);
   CheckCodeGenerationDisallowed();
 
   // Allow again.
   context->AllowCodeGenerationFromStrings(true);
   CheckCodeGenerationAllowed();
 
   // Disallow but setting a global callback that will allow the calls.
   context->AllowCodeGenerationFromStrings(false);
   V8::SetAllowCodeGenerationFromStringsCallback(&CodeGenerationAllowed);
@@ skipping 12 matching lines @@
 
 THREADED_TEST(CallAPIFunctionOnNonObject) {
   v8::HandleScope scope;
   LocalContext context;
   Handle<FunctionTemplate> templ = v8::FunctionTemplate::New(NonObjectThis);
   Handle<Function> function = templ->GetFunction();
   context->Global()->Set(v8_str("f"), function);
   TryCatch try_catch;
   CompileRun("f.call(2)");
 }