rusttest-to-dg

Converts rustc testcases into dejagnu testcases for gccrs

Usage

This tool was invoked by the script run. Furthermore, we need the rustc and gccrs source code to be downloaded on the system. And add their paths to the environment variables GCCRS_PATH, RUST_PATH and RUSTTEST_TO_DG_PATH

You can install gccrs from the gccrs repository:

git clone https://github.com/Rust-GCC/gccrs.git

You can install rustc from the rust repository:

git clone https://github.com/rust-lang/rust.git

# Checkout the rustc 1.49.0 version
cd rust
git checkout 1.49.0

After that, set the environment variables in your shell configuration file or in the terminal session:

export GCCRS_PATH=/path/to/gccrs
export RUST_PATH=/path/to/rust
export RUSTTEST_TO_DG_PATH=/path/to/rusttest-to-dg

Then, simply run the script run

bash run.sh