C++ SgVariableDeclaration::set_endOfConstruct方法代码示例

SgVariableDeclaration*
buildStructVariable ( SgScopeStatement* scope,
              vector<SgType*> memberTypes, vector<string> memberNames,
              string structName = "", string varName = "", SgAggregateInitializer *initializer = NULL )
   {
     ROSE_ASSERT(memberTypes.size() == memberNames.size());
     SgClassDeclaration* classDeclaration = buildClassDeclarationAndDefinition(structName,scope);
     vector<SgType*>::iterator typeIterator       = memberTypes.begin();
     vector<string>::iterator  memberNameIterator = memberNames.begin();
     while (typeIterator != memberTypes.end())
        {
       // printf ("Adding data member type = %s variable name = %s \n",(*typeIterator)->unparseToString().c_str(),memberNameIterator->c_str());
          SgVariableDeclaration* memberDeclaration = new SgVariableDeclaration(SOURCE_POSITION,*memberNameIterator,*typeIterator,NULL);
          memberDeclaration->set_endOfConstruct(SOURCE_POSITION);

          classDeclaration->get_definition()->append_member(memberDeclaration);

          memberDeclaration->set_parent(classDeclaration->get_definition());
        // Liao (2/13/2008) scope and symbols for member variables
          SgInitializedName* initializedName = *(memberDeclaration->get_variables().begin());
          initializedName->set_file_info(SOURCE_POSITION);
          initializedName->set_scope(classDeclaration->get_definition());

        // set nondefning declaration pointer
         memberDeclaration->set_firstNondefiningDeclaration(memberDeclaration);

         SgVariableSymbol* variableSymbol = new SgVariableSymbol(initializedName);
         classDeclaration->get_definition()->insert_symbol(*memberNameIterator,variableSymbol);

          typeIterator++;
          memberNameIterator++;
        }

     SgClassType* classType = new SgClassType(classDeclaration->get_firstNondefiningDeclaration());
     SgVariableDeclaration* variableDeclaration = new SgVariableDeclaration(SOURCE_POSITION,varName,classType,initializer);
     variableDeclaration->set_endOfConstruct(SOURCE_POSITION);

   //Liao (2/13/2008) scope and symbols for struct variable
     SgInitializedName* initializedName = *(variableDeclaration->get_variables().begin());
     initializedName->set_file_info(SOURCE_POSITION);
     initializedName->set_scope(scope);

     SgVariableSymbol* variableSymbol = new SgVariableSymbol(initializedName);
     scope->insert_symbol(varName,variableSymbol);

  //set nondefining declaration 
    variableDeclaration->set_firstNondefiningDeclaration(variableDeclaration);

  // This is required, since it is not set in the SgVariableDeclaration constructor
     initializer->set_parent(variableDeclaration);

     variableDeclaration->set_variableDeclarationContainsBaseTypeDefiningDeclaration(true);
     variableDeclaration->set_baseTypeDefiningDeclaration(classDeclaration->get_definingDeclaration());

     classDeclaration->set_parent(variableDeclaration);

     return variableDeclaration;
   }

DoxygenFile::DoxygenFile(SgProject *prj, string filename)
{
    Sg_File_Info *info = new Sg_File_Info(filename, 0, 0);

    SgInitializedName *iname = new SgInitializedName;
    stringstream sname;
    sname << "SAGE_Doxygen_Dummy_" << rand();
    iname->set_name(sname.str());
    iname->set_type(new SgTypeInt);
    iname->set_file_info(info);
    iname->get_storageModifier().setExtern();

    SgVariableDeclaration *decl = new SgVariableDeclaration;
    decl->get_variables().push_back(iname);
    decl->set_startOfConstruct(info);
    decl->set_endOfConstruct(info);
    decl->get_declarationModifier().get_storageModifier().setExtern();
    iname->set_parent(decl);
    iname->set_prev_decl_item(iname);

    // SgGlobal *glob = prj->get_file(0).get_globalScope();
    SgSourceFile* sourceFile = isSgSourceFile(prj->get_fileList()[0]);
    ROSE_ASSERT(sourceFile != NULL);
    SgGlobal *glob = sourceFile->get_globalScope();

    // glob->insertStatementInScope(decl, true);
    glob->get_declarations().insert(glob->get_declarations().begin(),decl);
    decl->set_parent(glob);
    SgVariableSymbol* variableSymbol = new SgVariableSymbol(iname);
    glob->insert_symbol(sname.str(),variableSymbol);


    decl->set_parent(glob);
    std::cout << "Before complete string." << std::endl;
    //glob->append_declaration(decl);
    iname->set_scope(glob);

    decl->unparseToCompleteString();

    std::cout << "After complete string." << std::endl;

    commentParent = decl;
    printf("commentParent = %p\n", commentParent);
}

//.........这里部分代码省略.........
          assert (isSgFunctionDefinition(my_fundef));
          if (isSgFunctionDefinition(my_fundef) == fundef)
             {
               std::cout << "Inline failed: trying to inline a procedure into itself" << std::endl;
               return false;
             }
        }

     SgVariableDeclaration* thisdecl = 0;
     SgName thisname("this__");
     thisname << ++gensym_counter;
     SgInitializedName* thisinitname = 0;
     if (isSgMemberFunctionSymbol(funsym) && !fundecl->get_declarationModifier().get_storageModifier().isStatic())
        {
          assert (thisptr != NULL);
          SgType* thisptrtype = thisptr->get_type();
          const SgSpecialFunctionModifier& specialMod = 
            funsym->get_declaration()->get_specialFunctionModifier();
          if (specialMod.isConstructor()) {
            SgFunctionType* ft = funsym->get_declaration()->get_type();
            ROSE_ASSERT (ft);
            SgMemberFunctionType* mft = isSgMemberFunctionType(ft);
            ROSE_ASSERT (mft);
            SgType* ct = mft->get_class_type();
            thisptrtype = new SgPointerType(ct);
          }
          SgConstVolatileModifier& thiscv = fundecl->get_declarationModifier().get_typeModifier().get_constVolatileModifier();
       // if (thiscv.isConst() || thiscv.isVolatile()) { FIXME
          thisptrtype = new SgModifierType(thisptrtype);
          isSgModifierType(thisptrtype)->get_typeModifier().get_constVolatileModifier() = thiscv;
       // }
       // cout << thisptrtype->unparseToString() << " --- " << thiscv.isConst() << " " << thiscv.isVolatile() << endl;
          SgAssignInitializer* assignInitializer = new SgAssignInitializer(SgNULL_FILE, thisptr);
          assignInitializer->set_endOfConstruct(SgNULL_FILE);
#if 1
          printf ("before new SgVariableDeclaration(): assignInitializer = %p assignInitializer->isTransformation() = %s \n",assignInitializer,assignInitializer->isTransformation() ? "true" : "false");
#endif
          thisdecl = new SgVariableDeclaration(SgNULL_FILE, thisname, thisptrtype, assignInitializer);
#if 1
          printf ("(after new SgVariableDeclaration(): assignInitializer = %p assignInitializer->isTransformation() = %s \n",assignInitializer,assignInitializer->isTransformation() ? "true" : "false");
#endif
          thisdecl->set_endOfConstruct(SgNULL_FILE);
          thisdecl->get_definition()->set_endOfConstruct(SgNULL_FILE);
          thisdecl->set_definingDeclaration(thisdecl);

          thisinitname = (thisdecl->get_variables()).back();
          //thisinitname = lastElementOfContainer(thisdecl->get_variables());
          // thisinitname->set_endOfConstruct(SgNULL_FILE);
          assignInitializer->set_parent(thisinitname);
          markAsTransformation(assignInitializer);

       // printf ("Built new SgVariableDeclaration #1 = %p \n",thisdecl);

       // DQ (6/23/2006): New test
          ROSE_ASSERT(assignInitializer->get_parent() != NULL);
        }

     // Get the list of actual argument expressions from the function call, which we'll later use to initialize new local
     // variables in the inlined code.  We need to detach the actual arguments from the AST here since we'll be reattaching
     // them below (otherwise we would violate the invariant that the AST is a tree).
     SgFunctionDefinition* targetFunction = PRE::getFunctionDefinition(funcall);
     SgExpressionPtrList funargs = funcall->get_args()->get_expressions();
     funcall->get_args()->get_expressions().clear();
     BOOST_FOREACH (SgExpression *actual, funargs)
         actual->set_parent(NULL);

//.........这里部分代码省略.........
        assert (isSgFunctionDefinition(my_fundef));
        if (isSgFunctionDefinition(my_fundef) == fundef)
        {
            std::cout << "Inline failed: trying to inline a procedure into itself" << std::endl;
            return false;
        }
    }

    SgVariableDeclaration* thisdecl = 0;
    SgName thisname("this__");
    thisname << ++gensym_counter;
    SgInitializedName* thisinitname = 0;
    if (isSgMemberFunctionSymbol(funsym) && !fundecl->get_declarationModifier().get_storageModifier().isStatic())
    {
        assert (thisptr != NULL);
        SgType* thisptrtype = thisptr->get_type();
        const SgSpecialFunctionModifier& specialMod =
            funsym->get_declaration()->get_specialFunctionModifier();
        if (specialMod.isConstructor()) {
            SgFunctionType* ft = funsym->get_declaration()->get_type();
            ROSE_ASSERT (ft);
            SgMemberFunctionType* mft = isSgMemberFunctionType(ft);
            ROSE_ASSERT (mft);
            SgType* ct = mft->get_class_type();
            thisptrtype = new SgPointerType(ct);
        }
        SgConstVolatileModifier& thiscv = fundecl->get_declarationModifier().get_typeModifier().get_constVolatileModifier();
        // if (thiscv.isConst() || thiscv.isVolatile()) { FIXME
        thisptrtype = new SgModifierType(thisptrtype);
        isSgModifierType(thisptrtype)->get_typeModifier().get_constVolatileModifier() = thiscv;
        // }
        // cout << thisptrtype->unparseToString() << " --- " << thiscv.isConst() << " " << thiscv.isVolatile() << endl;
        SgAssignInitializer* assignInitializer = new SgAssignInitializer(SgNULL_FILE, thisptr);
        assignInitializer->set_endOfConstruct(SgNULL_FILE);
        // thisdecl = new SgVariableDeclaration(SgNULL_FILE, thisname, thisptrtype, new SgAssignInitializer(SgNULL_FILE, thisptr));
        thisdecl = new SgVariableDeclaration(SgNULL_FILE, thisname, thisptrtype, assignInitializer);
        thisdecl->set_endOfConstruct(SgNULL_FILE);
        thisdecl->get_definition()->set_endOfConstruct(SgNULL_FILE);
        thisdecl->set_definingDeclaration(thisdecl);

        thisinitname = (thisdecl->get_variables()).back();
        //thisinitname = lastElementOfContainer(thisdecl->get_variables());
        // thisinitname->set_endOfConstruct(SgNULL_FILE);
        assignInitializer->set_parent(thisinitname);

        // printf ("Built new SgVariableDeclaration #1 = %p \n",thisdecl);

        // DQ (6/23/2006): New test
        ROSE_ASSERT(assignInitializer->get_parent() != NULL);
    }

    std::cout << "Trying to inline function " << fundecl->get_name().str() << std::endl;
    SgBasicBlock* funbody_raw = fundef->get_body();
    SgInitializedNamePtrList& params = fundecl->get_args();
    SgInitializedNamePtrList::iterator i;
    SgExpressionPtrList& funargs = funcall->get_args()->get_expressions();
    SgExpressionPtrList::iterator j;
    //int ctr; // unused variable, Liao
    std::vector<SgInitializedName*> inits;
    SgTreeCopy tc;
    SgFunctionDefinition* function_copy = isSgFunctionDefinition(fundef->copy(tc));
    ROSE_ASSERT (function_copy);
    SgBasicBlock* funbody_copy = function_copy->get_body();


    SgFunctionDefinition* targetFunction = PRE::getFunctionDefinition(funcall);