mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-11 07:35:55 +00:00
Because the uint64 is not supported on all GPU drivers, we use uint32 and float to simulate the multiplication of uint64, but there is accuracy loss between the results and the expected results computed by uint64. This test checks that the accuracy loss is less than 0.2%. Bug: dawn:434 Change-Id: I6f5c842b6915f101441886bdfa4f9feb2827d174 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34120 Commit-Queue: Hao Li <hao.x.li@intel.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org>