This change adds a new tint fuzzer that uses SPIRV-Tools to fuzz SPIR-V binaries.
The fuzzer works on a corpus of SPIR-V shaders. For each shader from the corpus it uses
one of `spirv-fuzz`, `spirv-reduce` or `spirv-opt` to mutate and then runs the shader through
the Tint compiler in two steps:
- Converts the mutated shader to WGSL.
- Converts WGSL to some target language specified in the CLI arguments.
The list of all supported CLI arguments and their description is in the cli.h file.
Change-Id: I95c0741b78ccc600dd9a73c371d520bdf7814352
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/41945
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Vasyl Teliman <vasniktel@gmail.com>
Reviewed-by: David Neto <dneto@google.com>
Reviewed-by: Alastair Donaldson <allydonaldson@googlemail.com>
* Disable "undefined-var-template" in code, rather than in build files
* Add back some missing headers required when building in this context
* Make sure gtest/gmock do not override the default runtime library
Change-Id: I12c05943fc1d2dee4733ae70db7da026f67e0dad
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/44180
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
- Add googletest and spirv-tools local builds only if their CMake targets
are not already configured.
- Add local spirv-headers as an include directory only if the associated
CMake directory does not already point to a directory.
Change-Id: I53ebb0d8fdf7703e8219000b78c75c30859c91a4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/24020
Reviewed-by: dan sinclair <dsinclair@google.com>
