/// <summary>
/// 読み書き可能な変数を登録し新たな領域を予約します
/// </summary>
public ElementBase[] RegisterReadwriteVariableAsNew(Variable varbl)
{
if (varbl.InitialValues.Length == 1)
{ //単一宣言
ReadwriteElement target = new ReadwriteElement();
target.Index = Readwrites.Count;
Readwrites.Add(target);
target.InitialValue = varbl.InitialValues[0];
target.GroupedVariables.Add(varbl);
varbl.AnalyzeResults = new ElementBase[1] {
target
};
return(varbl.AnalyzeResults);
}
else
{ //配列宣言
ElementBase[] res = new ElementBase[varbl.InitialValues.Length];
for (int contentIdx = 0; contentIdx < varbl.InitialValues.Length; contentIdx++)
{
ReadwriteElement target = new ReadwriteElement();
target.Index = Readwrites.Count;
Readwrites.Add(target);
target.InitialValue = varbl.InitialValues[contentIdx];
target.GroupedVariables.Add(varbl);
res[contentIdx] = target;
}
varbl.AnalyzeResults = res;
return(varbl.AnalyzeResults);
}
}
/// <summary>
/// 配置位置(PositionHint)が指定された変数のための領域を確保します
/// </summary>
public ElementBase[] RegisterReadwriteVariablePositionSpecified(Variable varbl)
{
if (varbl.InitialValues.Length == 1)
{ //単一宣言
ReadwriteElement target = new ReadwriteElement();
target.Index = 0;
target.InitialValue = varbl.InitialValues[0];
target.GroupedVariables.Add(varbl);
ReadwriteElement[] res = new ReadwriteElement[1] {
target
};
varbl.AnalyzeResults = res;
if (varbl.PositionHint < 0)
{
ReadwritePositionSpecifiedHead.Add(res);
}
else
{
ReadwritePositionSpecifiedTail.Add(res);
}
return(res);
}
else
{ //配列宣言
ReadwriteElement[] res = new ReadwriteElement[varbl.InitialValues.Length];
for (int contentIdx = 0; contentIdx < varbl.InitialValues.Length; contentIdx++)
{
ReadwriteElement target = new ReadwriteElement();
target.Index = contentIdx;
target.InitialValue = varbl.InitialValues[contentIdx];
target.GroupedVariables.Add(varbl);
res[contentIdx] = target;
}
varbl.AnalyzeResults = res;
if (varbl.PositionHint < 0)
{
ReadwritePositionSpecifiedHead.Add(res);
}
else
{
ReadwritePositionSpecifiedTail.Add(res);
}
return(res);
}
}
/// <summary>
/// 読み書き可能で初期値を持たない変数のための領域を確保します
/// </summary>
/// <returns>確保された領域の先頭インデックス</returns>
public int RegisterReadwriteEmptyRange(int count)
{
int res = Readwrites.Count;
for (int i = 0; i < count; i++)
{
ReadwriteElement target = new ReadwriteElement();
target.Index = Readwrites.Count;
Readwrites.Add(target);
target.InitialValue = ValueBase.Zero;
target.NeedInitialization = false;
}
return(res);
}
