This is the reference interpreter for the IR used in Drexel University's CS 441.
Recent builds for your platform of choice should be available under Releases.
The program, ir441, assumes program text is passed from standard input.
- To run it on a canned
.irfile, you can useir441 < myfile.ir - To run it directly on the output of your compiler, you can use
mycomp input.441 | ir441
There are additional flags to the program which are described in the assignment handouts, but for quick reference you can run ir441 --help to get a quick list.