Also add a Builtin test generator variant that takes
capabilities and extensions.
Tests
- verify that the SMCountNV, SMIDNV, WarpsPerSMNV, and WarpIDNV Builtins are
accepted as Inputs in Vertex, Fragment, TessControl, TessEval, Geometry,
and Compute.
- verify that the SMCountNV, SMIDNV, WarpsPerSMNV, and WarpIDNV Builtins are
accepted as Inputs in MeshNV and TaskNV shaders.
- verify that the SMCountNV, SMIDNV, WarpsPerSMNV, and WarpIDNV Builtins are
accepted as Inputs in the 6 ray tracing stages
- verify that the SMCountNV, SMIDNV, WarpsPerSMNV, and WarpIDNV Builtins are
NOT accepted as Outputs.
- verify that the SMCountNV, SMIDNV, WarpsPerSMNV, and WarpIDNV Builtins are
NOT accepted as non-scalar integers (f32, uvec3)
- verify that the SMCountNV, SMIDNV, WarpsPerSMNV, and WarpIDNV Builtins are
NOT accepted as non-32-bit integers (u64)
This CL adds in the specific checks required for WebGPU, enables
running the builtin checks for WebGPU, and refactors the existing
testing infrastructure to support testing the new checks.
This PR is part of resolving #2276
The Vulkan specification does not permit use of the VertexId and
InstanceId BuiltIn decorations, so add a check to ensure they are not
being used when the target environment is Vulkan.
This commit will change the message for unknown extensions from an error
to a warning.
Code was added to limit the number of warning messages so that consummer
of the messages are not overwhelmed. This is standard practice in
compilers.
Many other issues were found at while looking into this. They have been
documented in #1950.
Fixes http://crbug.com/875547.
This CL moves the various validate files into the val/ directory with
the rest of the validation infrastructure. This matches how opt/ is
setup with the passes with the infrastructure.
