README.md

codeql-kaleidoscope

CodeQL for LLVM Kaleidoscope.

Setup

• Install Rust (rustup.rs)
• Install CodeQL CLI (codeql.github.com/docs/codeql-cli/installing-codeql-cli/)
• Run scripts/create-extractor-pack.sh
  • [optional] Update codeql to gh codeql
• Install lib packs
  • cd ql/lib && gh codeql pack install

Create Database:

gh codeql database create \
    --language=kaleidoscope --overwrite \
    --search-path $PWD/extractor-pack \
    --source-root ./testing/source \
    ./testing/database

Run Query:

gh codeql query run \
    -d ./testing/database/ \
    query.ql