The LLVM Test Suite also known as “whole program or nightly test suite” is an important part of the LLVM project, designed to validate the correctness and performance of the LLVM compiler infrastructure. It is less talked about component of LLVM compiler infrastructure and lives under a separate git repository at https://github.com/llvm/llvm-test-suite.

Linaro and LLVM community have made an effort to port this project to Windows in our effort to bring LLVM on Windows platform closer to its Linux/MacOS counterpart. This talk will be presented by Omair Javaid who is leading LLVM Winodws on Arm project at Linaro.

We aim to provide a overview of the various components of the LLVM Test Suite, guiding participants through the process of understanding, running, and contributing to this essential resource. Our session will cover understanding of the various test suites living under LLVM test suite repository and will also provide knowledge of infrastructure being used to run various test suites.

This talk is intended for LLVM developers, enthusiasts, or anyone interested in contributing to the LLVM testing infrastructure. Prior knowledge of LLVM is beneficial but not mandatory.