Static resolution of outer variables in eval code.

src/compiler.h

 // 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 41 matching lines @@
   bool is_lazy() const { return IsLazy::decode(flags_); }
   bool is_eval() const { return IsEval::decode(flags_); }
   bool is_global() const { return IsGlobal::decode(flags_); }
   bool is_strict_mode() const { return strict_mode_flag() == kStrictMode; }
   StrictModeFlag strict_mode_flag() const {
     return StrictModeFlagField::decode(flags_);
   }
   bool is_in_loop() const { return IsInLoop::decode(flags_); }
   FunctionLiteral* function() const { return function_; }
   Scope* scope() const { return scope_; }
+  Scope* global_scope() const { return global_scope_; }
   Handle<Code> code() const { return code_; }
   Handle<JSFunction> closure() const { return closure_; }
   Handle<SharedFunctionInfo> shared_info() const { return shared_info_; }
   Handle<Script> script() const { return script_; }
   v8::Extension* extension() const { return extension_; }
   ScriptDataImpl* pre_parse_data() const { return pre_parse_data_; }
   Handle<Context> calling_context() const { return calling_context_; }
   int osr_ast_id() const { return osr_ast_id_; }
 
   void MarkAsEval() {
@@ skipping 20 matching lines @@
     return IsNative::decode(flags_);
   }
   void SetFunction(FunctionLiteral* literal) {
     ASSERT(function_ == NULL);
     function_ = literal;
   }
   void SetScope(Scope* scope) {
     ASSERT(scope_ == NULL);
     scope_ = scope;
   }
+  void SetGlobalScope(Scope* global_scope) {
+    ASSERT(global_scope_ == NULL);
+    global_scope_ = global_scope;
+  }
   void SetCode(Handle<Code> code) { code_ = code; }
   void SetExtension(v8::Extension* extension) {
     ASSERT(!is_lazy());
     extension_ = extension;
   }
   void SetPreParseData(ScriptDataImpl* pre_parse_data) {
     ASSERT(!is_lazy());
     pre_parse_data_ = pre_parse_data;
   }
   void SetCallingContext(Handle<Context> context) {
@@ skipping 109 matching lines @@
 
 
   unsigned flags_;
 
   // Fields filled in by the compilation pipeline.
   // AST filled in by the parser.
   FunctionLiteral* function_;
   // The scope of the function literal as a convenience.  Set to indicate
   // that scopes have been analyzed.
   Scope* scope_;
+  // The global scope provided as a convenience.
+  Scope* global_scope_;
   // The compiled code.
   Handle<Code> code_;
 
   // Possible initial inputs to the compilation process.
   Handle<JSFunction> closure_;
   Handle<SharedFunctionInfo> shared_info_;
   Handle<Script> script_;
 
   // Fields possibly needed for eager compilation, NULL by default.
   v8::Extension* extension_;
@@ skipping 72 matching lines @@
 
   static void RecordFunctionCompilation(Logger::LogEventsAndTags tag,
                                         CompilationInfo* info,
                                         Handle<SharedFunctionInfo> shared);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_COMPILER_H_