Remove the PreCompile API and ScriptData.

src/compiler.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 910 matching lines @@
 
 
 Handle<SharedFunctionInfo> Compiler::CompileScript(
     Handle<String> source,
     Handle<Object> script_name,
     int line_offset,
     int column_offset,
     bool is_shared_cross_origin,
     Handle<Context> context,
     v8::Extension* extension,
-    ScriptDataImpl** cached_data,
+    ScriptData** cached_data,
     CachedDataMode cached_data_mode,
     NativesFlag natives) {
   if (cached_data_mode == NO_CACHED_DATA) {
     cached_data = NULL;
   } else if (cached_data_mode == PRODUCE_CACHED_DATA) {
     ASSERT(cached_data && !*cached_data);
   } else {
     ASSERT(cached_data_mode == CONSUME_CACHED_DATA);
     ASSERT(cached_data && *cached_data);
   }
@@ skipping 360 matching lines @@
   AllowHandleDereference allow_deref;
   bool tracing_on = info()->IsStub()
       ? FLAG_trace_hydrogen_stubs
       : (FLAG_trace_hydrogen &&
          info()->closure()->PassesFilter(FLAG_trace_hydrogen_filter));
   return (tracing_on &&
       OS::StrChr(const_cast<char*>(FLAG_trace_phase), name_[0]) != NULL);
 }
 
 } }  // namespace v8::internal