C# (CSharp) Ryu FunctionBodyAST示例

示例#1

文件： CodeGenVisitor.cs 项目： Ryuuke/Ryu

        public override void Visit(FunctionBodyAST functionBody)
        {
            Visit(functionBody.Prototype);

            var block = LLVM.AppendBasicBlock(_currentFunction, "entry");

            LLVM.PositionBuilderAtEnd(_builder, block);

            Visit(functionBody.Scope);

            if (functionBody.Prototype.ReturnType.ToString() == Enum.GetName(typeof(Keyword), Keyword.VOID).ToLower())
            {
                LLVM.BuildRetVoid(_builder);
            }
        }

示例#2

文件： SymbolTableGenerator.cs 项目： Ryuuke/Ryu

 public override void Visit(FunctionBodyAST functionBody)
 {
     Visit(functionBody.Prototype);
     Visit(functionBody.Scope);
 }

示例#3

 public virtual void Visit(FunctionBodyAST functionBody)
 {
 }

示例#4

 public override void Visit(FunctionBodyAST functionBody)
 {
     Visit(functionBody.Prototype);
     Visit(functionBody.Scope);
     _returnType = null;
 }