//===--- ParseExprCXX.cpp - C++ Expression Parsing ------------------------===////// The LLVM Compiler Infrastructure//// This file is distributed under the University of Illinois Open Source// License. See LICENSE.TXT for details.////===----------------------------------------------------------------------===////// This file implements the Expression parsing implementation for C++.////===----------------------------------------------------------------------===//#include"clang/Parse/ParseDiagnostic.h"#include"clang/Parse/Parser.h"#include"clang/Parse/DeclSpec.h"#include"clang/Parse/Template.h"#include"llvm/Support/ErrorHandling.h"usingnamespaceclang;/// \brief Parse global scope or nested-name-specifier if present.////// Parses a C++ global scope specifier ('::') or nested-name-specifier (which