summaryrefslogtreecommitdiff
path: root/tests/spirv/coherent.slang
AgeCommit message (Collapse)Author
2025-05-16Support Vulkan memory model (#7057)Jay Kwak
The user can explicitly use Vulkan memory model, or it will be automatically used when cooperative-matrix is used. When vulkan memory model is used, two keywords, "Coherent" and "Volatile", are not allowed. There are many differences regarding atomic and texture but this PR has changes limited to support `globallycoherent` keyword. When variables with `globallycoherent` is used with `OpLoad`, it will use additional options, `MakePointerAvailable|NonPrivatePointer`, that will provide the same effect. For `OpStore`, it will use `MakePointerVisible|NonPrivatePointer`.
2024-01-24[SPIRV] Support `globallycoherent` and `[vk::index()]`. (#3488)Yong He
* [SPIRV] Support `globallycoherent` modifier. * Fix. * Disable executable cooperative vector tests. * Update expected failure. * [SPIRV] Emit varying output index decoration. * Add test. * Update tests. * Fix test. * Emit `SpvExecutionModeEarlyFragmentTests`. * Lower `StructuredBuffer<bool>`. * Support globallycoherent on ByteAddressBuffer. --------- Co-authored-by: Yong He <yhe@nvidia.com>