viper

An amalgamation of our favourite programming language traits

See misc/proposal.md for more details

Samples

Code samples for common Viper programs may be found under examples/

Testing

Viper runs integration tests in order to ensure that nothing's horribly broken.

Running Tests

• ./runtests.sh for a general overview of LLVM tests
• ./runtests.sh -t ast for tests that specifically check AST generation
• ./runtests.sh -v 1 for verbose outputs

Case Creation

• Create a new test case in test/tests
• Create a corresponding output file in test/tests as well. For example, if your case is testo.vp, your output file for the same would be testo.vp.out
• If these steps are correctly implemented, then runtests.sh should pick your test and the output case up, and compare the two. Empty outputs are permitted, and are represented by an empty .out file.