base on an educational compiler intermediate representation Bril: A Compiler Intermediate Representation for Learning ========================================================= Bril (the Big Red Intermediate Language) is a compiler IR made for teaching [CS 6120][cs6120], a grad compilers course. It is an extremely simple instruction-based IR that is meant to be extended. Its canonical representation is JSON, which makes it easy to build tools from scratch to manipulate it. This repository contains the [documentation][docs], including the [language reference document][langref], and some infrastructure for Bril. There are some quick-start instructions below for some of the main tools, but check out the docs for more details about what's available. [docs]: https://capra.cs.cornell.edu/bril/ [langref]: https://capra.cs.cornell.edu/bril/lang/index.html [brilts]: https://github.com/sampsyo/bril/blob/master/bril-ts/bril.ts Install the Tools ----------------- ### Reference Interpreter You will want the IR interpreter, which uses [Deno][]. Just type this: $ deno install -g brili.ts As Deno tells you, you will then need to add `$HOME/.deno/bin` to [your `$PATH`][path]. You will then have `brili`, which takes a Bril program as JSON on stdin and executes it. [deno]: https://deno.land [path]: https://unix.stackexchange.com/a/26059/61192 ### Text Format The parser & pretty printer for the human-editable text form of Bril are in Python. A good way to install them is using [uv][]. [Install uv][uv-install], then go to the `bril-txt` directory and type: $ uv tool install . The tools are called `bril2json` and `bril2txt`. They also take input on stdin and produce output on stdout. Tests ----- There are some tests in the `test/` directory. They use [Turnt][], which lets us write the expected output for individual commands. Install it with [uv][]: $ uv tool install turnt Then run all the tests by typing `make test`. [pip]: https://packaging.python.org/tutorials/installing-packages/ [cs6120]: https://www.cs.cornell.edu/courses/cs6120/2020fa/ [turnt]: https://github.com/cucapra/turnt [uv]: https://docs.astral.sh/uv/ [uv-install]: https://docs.astral.sh/uv/getting-started/installation/ ", Assign "at most 3 tags" to the expected json: {"id":"12839","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"