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dawn / tint / 7e67a728d785ba4cdf46b5cbbfa87b7d95ef9bd7
commit7e67a728d785ba4cdf46b5cbbfa87b7d95ef9bd7[log] [tgz]
authorRyan Harrison <rharrison@chromium.org>Thu Nov 18 15:26:42 2021 +0000
committerTint LUCI CQ <tint-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Nov 18 15:26:42 2021 +0000
tree820a8cb97bb1df1cdd9981bf1ee1d4be6e77b793
parent11d09f2fe7c006b78f7319e876e4ced43f0c1a60 [diff]
Roll third_party/googletest/ 5c8ca58ed..1a3e2a265 (140 commits)

https://chromium.googlesource.com/external/github.com/google/googletest.git/+log/5c8ca58edfb3..1a3e2a265f35

$ git log 5c8ca58ed..1a3e2a265 --date=short --no-merges --format='%ad %ae %s'
2021-11-15 cramertj Clarify "Times() after X" error message
2021-11-15 dmauro Update URLs in Bazel Quickstart
2021-11-12 absl-team Fix typo in gmock-matchers_test.cc: CanDescribeNegationOfExpectingOneElment => CanDescribeNegationOfExpectingOneElement
2021-11-10 absl-team Googletest export
2021-11-09 dmauro Googletest export
2021-11-10 memmenlauer googletest/src/gtest-port.cc: Added GetLastError() on Windows for CreateThread()
2021-11-09 absl-team Googletest export
2021-11-08 absl-team Googletest export
2021-11-08 absl-team Googletest export
2021-11-04 absl-team Googletest export
2021-11-05 raul.tambre Replace use of deprecated std::iterator
2021-11-03 absl-team Googletest export
2021-10-28 dmauro Googletest export
2021-10-27 dmauro Googletest export
2021-10-26 absl-team Googletest export
2021-10-26 absl-team Googletest export
2021-10-25 dmauro Googletest export
2021-10-25 dmauro Googletest export
2021-10-30 dartme18 Re #3637 Show Disabled Tests in testing output
2021-10-11 absl-team Googletest export
2021-10-11 absl-team Googletest export
2021-10-11 absl-team Googletest export
2021-10-08 yesudeep Fix linker errors on FreeBSD.
2021-09-30 absl-team Googletest export
2021-09-28 absl-team Googletest export
2021-09-24 cclauss Fix remaining typos discovered by codespell
2021-09-20 absl-team Googletest export
2021-09-20 absl-team Internal change
2021-09-17 julian.amann Remove bazelbuild/rules_cc dependency
2021-09-16 cclauss Fix typos discovered by codespell
2021-09-16 cclauss Fix typos discovered by codespell
2021-09-16 cclauss Fix typo discovered by codespell
2021-09-15 absl-team Googletest export
2021-09-15 dmauro Googletest export
2021-09-15 absl-team Googletest export
2021-09-14 dmauro Googletest export
2021-09-14 dmauro Googletest export
2021-09-14 absl-team Googletest export
2021-09-15 761129+derekmauro Revert grammatically incorrect change
2021-09-10 absl-team Googletest export
2021-08-20 absl-team Googletest export
2021-08-20 absl-team Googletest export
2021-08-19 invalid_ms_user Simplify example code with c++11
2021-08-12 absl-team Googletest export
2021-08-10 dmauro Googletest export
2021-08-09 dmauro Googletest export
2021-08-10 akashkumarsingh11032001 add a missing 'a'
2021-08-10 akashkumarsingh11032001 Create CONTRIBUTING.md
2021-08-06 absl-team Internal change
2021-08-06 victordk13 Format test properties in xml printer
(...)
2021-05-26 absl-team Googletest export
2021-05-25 absl-team Googletest export
2021-05-25 dmauro Googletest export
2021-05-24 absl-team Googletest export
2021-05-24 absl-team Googletest export
2021-05-19 absl-team Googletest export
2021-05-19 absl-team Googletest export
2021-05-18 absl-team Googletest export
2021-05-13 absl-team Googletest export
2021-05-13 absl-team Googletest export
2021-05-11 absl-team Googletest export
2021-05-11 absl-team Googletest export
2021-05-06 absl-team Googletest export
2021-05-06 durandal Googletest export
2021-05-06 absl-team Googletest export
2021-05-03 absl-team Googletest export
2021-05-04 JC3 isalnum -> IsAlNum for correct handling of signed chars
2021-04-28 absl-team Googletest export
2021-04-27 absl-team Googletest export
2021-04-27 absl-team Googletest export
2021-04-27 absl-team Googletest export
2021-04-26 absl-team Googletest export
2021-04-26 absl-team Googletest export
2021-04-20 absl-team Googletest export
2021-04-19 absl-team Googletest export
2021-04-20 github Use URL instead of git-repo
2021-04-16 dmauro Googletest export
2021-04-14 absl-team Googletest export
2021-04-15 sebkraemer Apply missing suggestions from code review for GTEST_SKIP
2021-04-15 sebkraemer Apply suggestions from code review for GTEST_SKIP documentation
2020-12-15 sebkraemer Add subsection for GTEST_SKIP documentation
2021-04-15 jbampton chore: fix spelling
2021-04-14 github Mention to explicitely set the option to it's default.
2021-04-14 dmauro Googletest export
2021-04-14 github Changes like Requested.
2021-04-13 absl-team Googletest export
2021-04-09 absl-team Googletest export
2021-04-09 absl-team Googletest export
2021-04-09 absl-team Googletest export
2021-04-07 absl-team Googletest export
2021-04-07 absl-team Googletest export
2021-04-07 absl-team Googletest export
2021-04-06 absl-team Googletest export
2021-04-06 absl-team Googletest export
2021-03-17 77407429+a-sully Update nicestrictnaggy gmock cook_book links
2021-03-13 github Use Fetchcontent instead of ExternalProject
2020-12-30 mattias.ellert Port to GNU/Hurd
2020-12-29 julien.jemine Using auto instead of container::const_iterator
2020-12-24 georgthegreat Use proper feature test macro to test if library supports char8_t
2020-12-05 gautham.bangalore Fix typo

Created with:
  roll-dep third_party/googletest

Change-Id: I44afd5486faa3d9464e418973cd0ab41d2864a63
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/69881
Auto-Submit: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
1 file changed
tree: 820a8cb97bb1df1cdd9981bf1ee1d4be6e77b793
  1. .vscode/
  2. build_overrides/
  3. docs/
  4. fuzzers/
  5. include/
  6. infra/
  7. kokoro/
  8. samples/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. .clang-format
  14. .gitignore
  15. .gn
  16. AUTHORS
  17. BUILD.gn
  18. CMakeLists.txt
  19. CMakeSettings.json
  20. CODE_OF_CONDUCT.md
  21. CONTRIBUTING.md
  22. CPPLINT.cfg
  23. DEPS
  24. Doxyfile
  25. LICENSE
  26. OWNERS
  27. PRESUBMIT.py
  28. README.md
  29. standalone.gclient
  30. tint_overrides_with_defaults.gni
README.md

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)
  • TINT_BUILD_FUZZERS : enable building fuzzzers (off 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

Compiling using gn + ninja

mkdir -p out/Debug
gn gen out/Debug
autoninja -C out/Debug

Fuzzers on MacOS

If you are attempting fuzz, using TINT_BUILD_FUZZERS=ON, the version of llvm in the XCode SDK does not have the needed libfuzzer functionality included.

The build error that you will see from using the XCode SDK will look something like this:

ld: file not found:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/11.0.0/lib/darwin/libclang_rt.fuzzer_osx.a

The solution to this problem is to use a full version llvm, like what you would get via homebrew, brew install llvm, and use something like CC=<path to full clang> cmake .. to setup a build using that toolchain.

Checking [chromium-style] issues in CMake builds

The gn based work flow uses the Chromium toolchain for building in anticipation of integration of Tint into Chromium based projects. This toolchain has additional plugins for checking for style issues, which are marked with [chromium-style] in log messages. This means that this toolchain is more strict then the default clang toolchain.

In the future we will have a CQ that will build this work flow and flag issues automatically. Until that is in place, to avoid causing breakages you can run the [chromium-style] checks using the CMake based work flows. This requires setting CC to the version of clang checked out by gclient sync and setting the TINT_CHECK_CHROMIUM_STYLE to ON.

mkdir -p out/style
cd out/style
cmake ../..
CC=../../third_party/llvm-build/Release+Asserts/bin/clang cmake -DTINT_CHECK_CHROMIUM_STYLE=ON ../../ # add -GNinja for ninja builds

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.

Tint has a process for supporting experimental extensions.