Change ScriptCompiler::CompileOptions and add d8 --cache.

src/d8.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_D8_H_
 #define V8_D8_H_
 
 #ifndef V8_SHARED
 #include "src/allocation.h"
 #include "src/hashmap.h"
@@ skipping 176 matching lines @@
   virtual size_t length() const { return length_; }
 
  private:
   const char* data_;
   size_t length_;
 };
 
 
 class ShellOptions {
  public:
-  ShellOptions() :
-     script_executed(false),
-     last_run(true),
-     send_idle_notification(false),
-     invoke_weak_callbacks(false),
-     stress_opt(false),
-     stress_deopt(false),
-     interactive_shell(false),
-     test_shell(false),
-     dump_heap_constants(false),
-     expected_to_throw(false),
-     mock_arraybuffer_allocator(false),
-     num_isolates(1),
-     isolate_sources(NULL),
-     icu_data_file(NULL),
-     natives_blob(NULL),
-     snapshot_blob(NULL) { }
+  ShellOptions()
+      : script_executed(false),
+        last_run(true),
+        send_idle_notification(false),
+        invoke_weak_callbacks(false),
+        stress_opt(false),
+        stress_deopt(false),
+        interactive_shell(false),
+        test_shell(false),
+        dump_heap_constants(false),
+        expected_to_throw(false),
+        mock_arraybuffer_allocator(false),
+        num_isolates(1),
+        compile_options(v8::ScriptCompiler::kNoCompileOptions),
+        isolate_sources(NULL),
+        icu_data_file(NULL),
+        natives_blob(NULL),
+        snapshot_blob(NULL) {}
 
   ~ShellOptions() {
     delete[] isolate_sources;
   }
 
   bool use_interactive_shell() {
     return (interactive_shell || !script_executed) && !test_shell;
   }
 
   bool script_executed;
   bool last_run;
   bool send_idle_notification;
   bool invoke_weak_callbacks;
   bool stress_opt;
   bool stress_deopt;
   bool interactive_shell;
   bool test_shell;
   bool dump_heap_constants;
   bool expected_to_throw;
   bool mock_arraybuffer_allocator;
   int num_isolates;
+  v8::ScriptCompiler::CompileOptions compile_options;
   SourceGroup* isolate_sources;
   const char* icu_data_file;
   const char* natives_blob;
   const char* snapshot_blob;
 };
 
 #ifdef V8_SHARED
 class Shell {
 #else
 class Shell : public i::AllStatic {
 #endif  // V8_SHARED
 
  public:
+  static Local<UnboundScript> CompileString(
+      Isolate* isolate, Local<String> source, Local<Value> name,
+      v8::ScriptCompiler::CompileOptions compile_options);
   static bool ExecuteString(Isolate* isolate,
                             Handle<String> source,
                             Handle<Value> name,
                             bool print_result,
                             bool report_exceptions);
   static const char* ToCString(const v8::String::Utf8Value& value);
   static void ReportException(Isolate* isolate, TryCatch* try_catch);
   static Handle<String> ReadFile(Isolate* isolate, const char* name);
   static Local<Context> CreateEvaluationContext(Isolate* isolate);
   static int RunMain(Isolate* isolate, int argc, char* argv[]);
@@ skipping 141 matching lines @@
   static void ExternalArrayWeakCallback(Isolate* isolate,
                                         Persistent<Object>* object,
                                         uint8_t* data);
 };
 
 
 }  // namespace v8
 
 
 #endif  // V8_D8_H_