/// <summary>
/// Create a function with arguments and a return type.
/// </summary>
/// <param name="module"></param>
/// <param name="name"></param>
/// <param name="returnType"></param>
/// <param name="paramTypes"></param>
public Function(Module module, string name, TypeRef returnType, TypeRef[] paramTypes)
{
m_name = name;
m_returnType = returnType;
m_paramTypes = paramTypes;
IntPtr[] paramArray = LLVMHelper.MarshallPointerArray(paramTypes);
m_funcType = Native.FunctionType(returnType.Handle, paramArray, (uint)paramArray.Length, 0);
m_handle = Native.AddFunction(module.Handle, name, m_funcType);
}
public Value BuildReturn(IEnumerable <Value> returnValues)
{
IntPtr[] retVals = LLVMHelper.MarshallPointerArray(returnValues);
return(new Value(Native.BuildAggregateRet(m_builder, retVals, (uint)retVals.Length)));
}
public Value BuildCall(Function func, IEnumerable <Value> args, string varName = tmpvarname)
{
IntPtr[] argVals = LLVMHelper.MarshallPointerArray(args);
return(new Value(Native.BuildCall(m_builder, func.Handle, argVals, (uint)argVals.Length, varName)));
}
public IntPtr[] GetBlockPointers()
{
return(LLVMHelper.MarshallPointerArray(m_incomingBlocks));
}
public IntPtr[] GetValuePointers()
{
return(LLVMHelper.MarshallPointerArray(m_incomingVals));
}