Verith (VERIfied aRITHmetic) is a Coq library that proves several results about native-integer arithmetic. It enables users to write safe programs that make use of native integers without dealing with the complex, ceremonial and low-level manipulations usually required by the certification of such programs. Verith is intended to be used in combination with the extraction mechanism to help certifying programs in OCaml. It can also be used as is for regular Coq programs.
It has no dependencies other than the Coq standard library and does not rely any axiom except for those provided by Coq itself.
This library is licensed under the MIT License. See the license for more details. The license takes precedence over any comment and/or description provided in this project.
git clone git@github.com:MRandl/verith
cd verith
make
Note that this assumes coqc and coq-makefile to be accessible on PATH.