Google Git
Sign in
fuchsia / third_party / vulkan-cts / 4705f248d9155c7cc948460f7ab605b53f00e8fc
commit4705f248d9155c7cc948460f7ab605b53f00e8fc[log] [tgz]
authorPiers Daniell <pdaniell@nvidia.com>Mon Jun 14 21:33:35 2021 -0600
committerAlexander Galazin <Alexander.Galazin@arm.com>Tue Jun 29 06:59:43 2021 +0000
tree1e8754e018ca2a0275c61a7787ca66b3812bcdf7
parent7d65d88395bac1c9f73ef79ca4700f8f0ac8ce75 [diff]
Change GLSL->SPIR-V mapping of notEqual to OpFUnordNotEqual not OpFOrdNotEqual

The glslang compiler was changed in https://github.com/KhronosGroup/glslang/pull/2260
to generate OpFUnordNotEqual rather than OpFOrdNotEqual for a!=b.

Without this change the
KHR-GL46.gl_spirv.spirv_glsl_to_spirv_builtin_functions_test
test generates an InternalError because it can't find the
expected mapping.

Affects:

KHR-GL46.gl_spirv.spirv_glsl_to_spirv_builtin_functions_test

Change-Id: Ieda8dc02c0be90a7985b15ca28dbefb1a45cc7c1
Components: OpenGL
1 file changed
tree: 1e8754e018ca2a0275c61a7787ca66b3812bcdf7
  1. .github/
  2. android/
  3. data/
  4. doc/
  5. execserver/
  6. executor/
  7. external/
  8. framework/
  9. modules/
  10. scripts/
  11. targets/
  12. .editorconfig
  13. .gitattributes
  14. .gitignore
  15. Android.mk
  16. AndroidGen.mk
  17. CMakeLists.txt
  18. CODE_OF_CONDUCT.md
  19. LICENSE
  20. MODULE_LICENSE_APACHE2
  21. NOTICE
  22. OWNERS
  23. README.md
README.md

dEQP README

This repository contains a GPU testing suite called dEQP (drawElements Quality Program). dEQP contains tests for several graphics APIs, including OpenGL ES, EGL, and Vulkan.

Documentation

Up-to-date documentation for the dEQP is available at Android Open Source Project site.

The .qpa logs generated by the conformance tests may contain embedded PNG images of the results. These can be viewed with scripts/qpa_image_viewer.html, by opening the file with a web browser and following its instructions, or using the Cherry tool.

Khronos Vulkan Conformance Tests

This repository includes Khronos Vulkan CTS under external/vulkancts directory. For more information see Vulkan CTS README.

Khronos OpenGL / OpenGL ES Conformance Tests

This repository includes Khronos OpenGL / OpenGL ES CTS under external/openglcts directory. For more information see OpenGL / OpenGL ES CTS README.

ANGLE for Android

ANGLE can be built for Android by following the instructions here.

The resulting ANGLE shared object libraries can be linked against and embedded into dEQP.apk with the --angle-path option. This will cause dEQP.apk to use the ANGLE libraries for OpenGL ES calls, rather than the native drivers.

An ABI must be specified and the directory structure containing the ANGLE shared objects must match it so the build system can find the correct *.so files.

Assuming ANGLE shared objects are generated into ~/chromium/src/out/Release/ and dEQP.apk will be generated with --abis arm64-v8a, issue the following commands:

cd ~/chromium/src/out/Release/
mkdir arm64-v8a && cd arm64-v8a
cp ../lib*_angle.so .

The --angle-path ~/chromium/src/out/Release/ option can then be used to link against and embed the ANGLE shared object files. The full command would be:

python scripts/android/build_apk.py --sdk <path to Android SDK> --ndk <path to Android NDK> --abis arm64-v8a --angle-path ~/chromium/src/out/Release/