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C++ VariableSymbol::get_name方法代码示例

本文整理汇总了C++中VariableSymbol::get_name方法的典型用法代码示例。如果您正苦于以下问题:C++ VariableSymbol::get_name方法的具体用法?C++ VariableSymbol::get_name怎么用?C++ VariableSymbol::get_name使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在VariableSymbol的用法示例。


在下文中一共展示了VariableSymbol::get_name方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: handle_static_variable_symbol

static String handle_static_variable_symbol(CPrintStyleModule *map,
					    const SuifObject *obj) {
  VariableSymbol *var = to<VariableSymbol>(obj);
  // I'd like to figure out what procedure and BLOCK scope this
  // is in...
  return(String(var->get_name()));
}
开发者ID:jrk,项目名称:suif2,代码行数:7,代码来源:cprint_style.cpp

示例2: ReplaceNDReference

// All of the array references expressions in the passed in the struct are
//  equivalent, so we can determine types of the original and use that
//  to create a new expression with which to replace everything.
bool TransformUnrolledArraysPass::ReplaceNDReference(EquivalentReferences* a)
{
  assert(a != NULL) ;
  assert(a->original != NULL) ;

  // Check to see if the reference at this stage is a constant or not
  IntConstant* constantIndex = 
    dynamic_cast<IntConstant*>(a->original->get_index()) ;
  
  if (constantIndex == NULL)
  {
    // There was no replacement made
    return false ;
  }

  Expression* baseAddress = a->original->get_base_array_address() ;
  assert(baseAddress != NULL) ;
  assert(constantIndex != NULL) ;

  // Create a replacement expression for this value.  This will either
  //  be another array reference expression or a single variable.
  Expression* replacementExp = NULL ;
  //  QualifiedType* elementType = GetQualifiedTypeOfElement(a->original) ;
  VariableSymbol* originalSymbol = GetArrayVariable(a->original) ;
  assert(originalSymbol != NULL) ;
  LString replacementName = 
    GetReplacementName(originalSymbol->get_name(), 
		       constantIndex->get_value().c_int()) ;
  int dimensionality = GetDimensionality(a->original) ;
  
  QualifiedType* elementType = originalSymbol->get_type() ;
  while (dynamic_cast<ArrayType*>(elementType->get_base_type()) != NULL)
  {
    elementType = dynamic_cast<ArrayType*>(elementType->get_base_type())->get_element_type() ;
  }
  
  // There is a special case for one dimensional arrays as opposed to all
  //  other dimensional arrays.  It only should happen if we are truly
  //  replacing an array with a one dimensional array.
  if (dimensionality == 1 && 
      dynamic_cast<ArrayReferenceExpression*>(a->original->get_parent())==NULL)
  {

    VariableSymbol* replacementVar = 
      create_variable_symbol(theEnv,
			     GetQualifiedTypeOfElement(a->original),
			     TempName(replacementName)) ;
    procDef->get_symbol_table()->append_symbol_table_object(replacementVar) ;
    
    replacementExp = 
      create_load_variable_expression(theEnv,
				      elementType->get_base_type(),
				      replacementVar) ;
  }
  else
  {
    // Create a new array with one less dimension.  This requires a new
    //  array type.
    ArrayType* varType = 
      dynamic_cast<ArrayType*>(originalSymbol->get_type()->get_base_type()) ;
    assert(varType != NULL) ;
   
    ArrayType* replacementArrayType =
      create_array_type(theEnv,
	varType->get_element_type()->get_base_type()->get_bit_size(),
	0, // bit alignment
	OneLessDimension(originalSymbol->get_type(), dimensionality),
	dynamic_cast<Expression*>(varType->get_lower_bound()->deep_clone()),
	dynamic_cast<Expression*>(varType->get_upper_bound()->deep_clone()),
	TempName(varType->get_name())) ;

    procDef->get_symbol_table()->append_symbol_table_object(replacementArrayType) ;

    VariableSymbol* replacementArraySymbol = 
      create_variable_symbol(theEnv,
			     create_qualified_type(theEnv,
						   replacementArrayType,
						   TempName(LString("qualType"))),
			     TempName(replacementName)) ;

    procDef->get_symbol_table()->append_symbol_table_object(replacementArraySymbol) ;

    // Create a new symbol address expression for this variable symbol
    SymbolAddressExpression* replacementAddrExp =
      create_symbol_address_expression(theEnv,
				       replacementArrayType,
				       replacementArraySymbol) ;

    // Now, replace the symbol address expression in the base
    //  array address with this symbol.
    ReplaceSymbol(a->original, replacementAddrExp) ;
    
    // And replace this reference with the base array address.
    replacementExp = a->original->get_base_array_address() ;
    a->original->set_base_array_address(NULL) ;
    replacementExp->set_parent(NULL) ;
  }
//.........这里部分代码省略.........
开发者ID:JehandadKhan,项目名称:roccc-2.0,代码行数:101,代码来源:transform_unrolled_arrays.cpp

示例3: Transform

void TransformSystemsToModules::Transform()
{
  assert(procDef != NULL) ;

  // Collect all the input scalars and output scalars
  list<VariableSymbol*> ports ;
  
  SymbolTable* procSymTab = procDef->get_symbol_table() ;
  bool foundInputs = false ;
  bool foundOutputs = false ;
 
  for (int i = 0 ; i < procSymTab->get_symbol_table_object_count() ; ++i)
  {
    SymbolTableObject* nextObject = procSymTab->get_symbol_table_object(i) ;

    if (nextObject->lookup_annote_by_name("InputScalar") != NULL)
    {
      VariableSymbol* toConvert = 
	dynamic_cast<VariableSymbol*>(nextObject) ;
      assert(toConvert != NULL) ;
      LString inputName = toConvert->get_name() ;
      inputName = inputName + "_in" ;
      toConvert->set_name(inputName) ;
      ports.push_back(toConvert) ;
      foundInputs = true ;
    }
    if (nextObject->lookup_annote_by_name("OutputVariable") != NULL)
    {
      VariableSymbol* toConvert = 
	dynamic_cast<VariableSymbol*>(nextObject) ;
      assert(toConvert != NULL) ;
      LString outputName = toConvert->get_name() ;
      outputName = outputName + "_out" ;
      toConvert->set_name(outputName) ;
      ports.push_back(toConvert) ;
      foundOutputs = true ;
    }
  }
  assert(foundInputs && 
	 "Could not identify inputs.  Were they removed via optimizations?") ;
  assert(foundOutputs && 
	 "Could not identify outputs.  Were they removed via optimizations?") ;

  // Determine the bit size and add everything to a new symbol table
  int bitSize = 0 ;
  GroupSymbolTable* structTable = 
    create_group_symbol_table(theEnv,
			      procDef->get_symbol_table()) ;

  std::map<VariableSymbol*, FieldSymbol*> replacementFields ;

  bool portsRemoved = false ;
  // If this was actually a new style module, we should make sure to
  //  put these in the correct order.
  if (isModule(procDef))
  {
    // Go through the original symbol table and remove any parameter 
    //  symbols that originally existed
    SymbolTable* originalSymTab = procDef->get_symbol_table() ;
    Iter<SymbolTableObject*> originalIter = 
      originalSymTab->get_symbol_table_object_iterator() ;
    while (originalIter.is_valid())
    {
      SymbolTableObject* currentObj = originalIter.current() ;
      originalIter.next() ;
      if (dynamic_cast<ParameterSymbol*>(currentObj) != NULL)
      {
	originalSymTab->remove_symbol_table_object(currentObj) ;
      }
    }
    portsRemoved = true ;

    // Sort the variable symbols in parameter order.  This is just an 
    //  insertion sort, so it could be done faster.
    list<VariableSymbol*> sortedPorts ;
    for (int i = 0 ; i < ports.size() ; ++i)
    {
      list<VariableSymbol*>::iterator portIter = ports.begin() ;
      while (portIter != ports.end())
      {
	BrickAnnote* orderAnnote = 
	  dynamic_cast<BrickAnnote*>((*portIter)->
				     lookup_annote_by_name("ParameterOrder")) ;
	if (orderAnnote == NULL)
	{
	  ++portIter ;
	  continue ;
	}
	IntegerBrick* orderBrick = 
	  dynamic_cast<IntegerBrick*>(orderAnnote->get_brick(0)) ;
	assert(orderBrick != NULL) ;
	if (orderBrick->get_value().c_int() == i)
	{
	  sortedPorts.push_back(*portIter) ;
	  break ;
	}
	++portIter ;
      }
    }
    if (sortedPorts.size() != ports.size())
//.........这里部分代码省略.........
开发者ID:JehandadKhan,项目名称:roccc-2.0,代码行数:101,代码来源:transform_systems_to_modules.cpp


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