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a49328f60e
This CL adds type determiner support for the Exp, Exp2, Log, Log2, Sqrt and InverseSqrt GLSL methods. Bug: tint:5 Change-Id: I3b9e799a8ebe5e8c96c1daf07131feae40e0c54e Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/19949 Reviewed-by: David Neto <dneto@google.com>
Tint
Tint is a compiler for the WebGPU Shader Language (WGSL).
This is not an officially supported Google product.
Requirements
- Git
- CMake (3.10.2 or later)
- Ninja (or other build tool)
- Python, for fetching dependencies
- depot_tools in your path
Build options
TINT_BUILD_SPV_READER: enable the SPIR-V input reader (off by default)TINT_BUILD_WGSL_READER: enable the WGSL input reader (on by default)TINT_BUILD_SPV_WRITER: enable the SPIR-V output writer (on by default)TINT_BUILD_WGSL_WRITER: enable the WGSL output writer (on by default)
Building
Tint uses Chromium dependency management so you need to install depot_tools and add it to your PATH.
Getting source & dependencies
# Clone the repo as "tint"
git clone https://dawn.googlesource.com/tint tint && cd tint
# Bootstrap the gclient configuration
cp standalone.gclient .gclient
# Fetch external dependencies and toolchains with gclient
gclient sync
Compiling using CMake + Ninja
mkdir -p out/Debug
cd out/Debug
cmake -GNinja ../..
ninja # or autoninja
Compiling using CMake + make
mkdir -p out/Debug
cd out/Debug
cmake ../..
make # -j N for N-way parallel build
Issues
Please file any issues or feature requests at https://bugs.chromium.org/p/tint/issues/entry
Contributing
Please see the CONTRIBUTING and CODE_OF_CONDUCT files on how to contribute to Tint.