Supporting AllocationSiteInfo for Nested arrays

src/full-codegen.h

 // 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 18 matching lines @@
 #define V8_FULL_CODEGEN_H_
 
 #include "v8.h"
 
 #include "allocation.h"
 #include "ast.h"
 #include "code-stubs.h"
 #include "codegen.h"
 #include "compiler.h"
 #include "data-flow.h"
+#include "scopes.h"
 
 namespace v8 {
 namespace internal {
 
 // Forward declarations.
 class JumpPatchSite;
 
 // AST node visitor which can tell whether a given statement will be breakable
 // when the code is compiled by the full compiler in the debugger. This means
 // that there will be an IC (load/store/call) in the code generated for the
@@ skipping 524 matching lines @@
   MacroAssembler* masm() { return masm_; }
 
   class ExpressionContext;
   const ExpressionContext* context() { return context_; }
   void set_new_context(const ExpressionContext* context) { context_ = context; }
 
   Handle<Script> script() { return info_->script(); }
   bool is_eval() { return info_->is_eval(); }
   bool is_native() { return info_->is_native(); }
   bool is_classic_mode() { return language_mode() == CLASSIC_MODE; }
+  bool IsOneTimeCode() {
+    return loop_depth() == 0 && scope()->is_global_scope(); }
   LanguageMode language_mode() { return function()->language_mode(); }
   FunctionLiteral* function() { return info_->function(); }
   Scope* scope() { return scope_; }
 
   static Register result_register();
   static Register context_register();
 
   // Set fields in the stack frame. Offsets are the frame pointer relative
   // offsets defined in, e.g., StandardFrameConstants.
   void StoreToFrameField(int frame_offset, Register value);
@@ skipping 260 matching lines @@
   }
 
  private:
   Zone* zone_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_FULL_CODEGEN_H_