Store the scope info in catch contexts

src/full-codegen/full-codegen.cc

 // 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.
 
 #include "src/full-codegen/full-codegen.h"
 
 #include "src/ast/ast-numbering.h"
 #include "src/ast/ast.h"
 #include "src/ast/prettyprinter.h"
 #include "src/ast/scopes.h"
@@ skipping 1314 matching lines @@
   Label try_entry, handler_entry, exit;
   __ jmp(&try_entry);
   __ bind(&handler_entry);
   if (stmt->clear_pending_message()) ClearPendingMessage();
 
   // Exception handler code, the exception is in the result register.
   // Extend the context before executing the catch block.
   { Comment cmnt(masm_, "[ Extend catch context");
     PushOperand(stmt->variable()->name());
     PushOperand(result_register());
+    PushOperand(stmt->scope()->scope_info());
     PushFunctionArgumentForContextAllocation();
     CallRuntimeWithOperands(Runtime::kPushCatchContext);
     StoreToFrameField(StandardFrameConstants::kContextOffset,
                       context_register());
   }
 
   Scope* saved_scope = scope();
   scope_ = stmt->scope();
   DCHECK(scope_->declarations()->is_empty());
   { WithOrCatch catch_body(this);
@@ skipping 662 matching lines @@
   return info_->has_simple_parameters();
 }
 
 FunctionLiteral* FullCodeGenerator::literal() const { return info_->literal(); }
 
 #undef __
 
 
 }  // namespace internal
 }  // namespace v8