北航编译原理课程设计成果——一个扩充的C0文法编译器，带优化，生成的中间代码为四元式，最终代码为X86汇编。很好，很强大！-BUAA compile the results of the principle of curriculum design- a scalable C0 grammar compiler, with optimization, the generated code between quaternion type, the final code for the X86 co