The syntax tree consists of syntax nodes, tokens, and trivia.
语法树是由语法节点、令牌和一些琐碎的内容(trivia)组成的。
Therefore, executing a bytecode instruction is much faster than visiting a syntax tree node.
因此,执行字节码指令要比访问语法树节点快得多。
Modifications are made to the syntax tree using a combination of constructors and the ReplaceNode method.
变更是针对语法树做出的,变更时会使用了构造器和ReplaceNode方法的组合。
A semantic model is created by feeding a syntax tree back into the compilation so that it will be annotated with symbol data. The semantic model can then be queried for information such as.
他们可以通过把语法树回馈给编译集来创建语义模型,从而用符号数据对其进行注解。
Use the abstract syntax tree when you cannot use Eclipse markers.
当您不能使用Eclipse标记时可以使用抽象语法树。
I'll note before we go any further that the terms parse tree and abstract syntax tree (or AST) describe very similar grammatical structures.
在我们继续之前,我要特别提一下,术语解析树和抽象语法树(或ast)描述了非常相似的语法结构。
With the emphasis on the abstraCt syntax tree (AST), the paper also discusses the structure of a disk file as well as the functions designed for saving and recovering the AST.
主要分析了抽象语法树(ast),讨论了磁盘文件的结构及ast的写入和复原技术。
The structure of GCC syntax tree and its functions in compiling are introduced.
介绍了GCC抽象语法树的结构及在编译过程中的作用。
We analyzed the abstract syntax tree represent of GCC, the optimization on the call-graph, and the approach to the command-line arguments.
在此基础上,分析了GCC的前端树表示、基于调用图的优化模式、GCC的命令行参数处理机制,并提出了一个跨文件编译模式模型。
It suffices to say here that when this rule eventually runs, a target C++ operation will have been created already in the abstract syntax tree mentioned earlier.
在这里就可以说明,该规则什么时候起效,在上面提到过的抽象语法树状结构中,已经创建了一个目标 C++操作。
Traverses the abstract syntax tree (AST) one or more times, collecting information and checking that the input program makes sense.
遍历抽象语法树(abstract syntax tree,AST)一次或多次,收集信息并检查输入程序makessense。
Third, with the syntax tree gone, the interpreter no longer needs to propagate execution state between syntax tree nodes.
第三,由于不再需要语法树,解释器无需继续在语法树节点间传送执行状态。
Here other techniques such as compiling an abstract syntax tree and resolving variables in closures are discussed.
在这里,对其它技术(如:编译一个抽象语法树和解析闭包中的变量)也进行了讨论。