Facing on the problem of less domestic ATLAS compiler and the one abroad which is expensive and difficult to popularize, this article proposed a ATLAS compiler which compiled the ATLAS test statement under the LabVIEW development environment. The compiler adopted LabVIEW objectoriented programming approach to the development of various parts, reducing repetitive tasks and satisfying scalability and maintainability of the compiler. Simultaneously, the compiler adopted IVI norms to achieve the management of each instrument driver function, which completed the conversion of ATLAS test statement to the executable statements. Practice has proved that the compiler possessed short development cycle, scalability and lower development costs, which has significant reference for the further development of ATLAS language compiler.