A look at the compiler code shows that line number information is already being added to the generated class files.

当我们查看编译器代码时我们会看到，行号信息已经被加到了产生的class文件中了。

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The automatic generation system, which transforms the denotational semantics of code generation languages into efficient compiler code generator, has been developed.

本文中描述了把代码生成语言的指称语义描述变换为编译程序代码生成器的一个变换系统。

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These changes include a complete rewrite of the binding compiler code generation, with an added option for using source code enhancement as an alternative to bytecode enhancement.

这些变化包括：对编译器代码生成进行完全重写，添加用源代码增强代替字节码增强的选项。

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In a compiled language, you have an intermediate step, in which you take the source code, it runs through what's called a checker or a compiler or both, and it creates what's called object code.

而在编译语言里，你就会经过一个中间的步骤，在这种语言里输入源码后，先经过过滤器,或者编译器检查后，它会创建一个叫做目标代码的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

> That lets the compiler know that you want to use some actual compiled code from that library.

>，那是告诉编译器我们想要在程序库中,使用一些当前的编译后的代码。

哈佛公开课 - 计算机科学课程节选

The only thing that compiler needs to know is kind of what pattern to look for in the rest of your code.

编译器需要知道的唯一的东西是,用来在剩下的代码中寻找的函数形式。

哈佛公开课 - 计算机科学课程节选

Performance-wise, the winner is a pre-release version of Tower Technology's TowerJ compiler, which generates a native executable from pure Java code that runs almost 25 percent faster than the fastest Java interpreter, even when the interpreter has a just-in-time compiler.

CNN: New benchmark results show Java ready for prime time on servers