Simple WebGPU fuzzer

Setup

1. Populate the wgsl/ directory with wgsl scripts. I would recomment copying wgsl test files from tint's tests.
2. From here, the usage is the same as vanilla Domato's.

Bugs

Chrome: 40063883, 40063356

Building Grammars

This repo also contains a helper script that can be used to assist in generating Domato grammars using Chrome's WebIDL compiler. It is far from complete but may help others generate grammars faster.