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fuchsia / third_party / vulkan-cts / d909f249b8b7a87fd8306f13974b4138e73dbbaf
commitd909f249b8b7a87fd8306f13974b4138e73dbbaf[log] [tgz]
authorPaul Thomson <paulthomson@google.com>Thu Dec 05 18:13:00 2019 +0000
committerAlexander Galazin <Alexander.Galazin@arm.com>Tue Dec 17 05:43:59 2019 -0500
tree259f62c7ce51d41b28915745b192173bf4c9239a
parente8821d3e84236a996cee737b3626af2cd7c612df [diff]
Provide a highp variable to MAKE_HIGH_BALLOT_RESULT

The MAKE_HIGH_BALLOT_RESULT macro assumes the input is 32bit.
Given a mediump variable, ex: gl_SubgroupSize, would produce an
undefined result when the input value is >= 16 and the computation
is in 16 bits.
Provide a highp input would ensure the computation is in 32 bits.

Affects:
  dEQP-VK.subgroups.ballot_other.*

Components: vulkan

VK-GL-CTS issue: 1894

Change-Id: I22987f20be3d08444c52cb722fc23494777a5636
1 file changed
tree: 259f62c7ce51d41b28915745b192173bf4c9239a
  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. .gitignore
  14. .travis.yml
  15. Android.mk
  16. AndroidGen.mk
  17. CMakeLists.txt
  18. LICENSE
  19. MODULE_LICENSE_APACHE2
  20. NOTICE
  21. OWNERS
  22. 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.

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.