它们包括设计用于支持XML的编译器、有助于识别程序修改影响的工具、调试和性能分析辅助工具，以及有助于纠正错误和操作文件的工具。

They include compilers designed to support XML, tools to help identify the impact of program modifications, debugging and performance AIDS, and utilities to help correct errors and manipulate files.

youdao

为达到此目的，编译器的前端设计需要有一些改变。

To accomplish this, some design changes are required in the compiler's front end.

youdao

编译器是作为程序设计人员和底层机器架构之间的接口的程序。

Compilers are programs that are the interface between the programmer and the underlying machine architecture.

youdao