Finn Plummer 6312d27511 [DirectX] Emit hlsl.wavesize function attribute as entry property metadata (#165624) ...

This pr adds support for emitting the `hlsl.wavesize` function attribute
as an entry property metadata for a compute shader.

It follows the implementation of `hlsl.numthreads`.

- Collects the wave range information from the function attribute in
`DXILMetadataAnalysis`
- Introduce the `WaveRange` property tag
- Emit a `WaveSize` or `WaveRange` metadata (depending on shader model)
in `DXILTranslateMetadata`
- Add tests for valid/invalid scenarios
- Updates the base `PSVInfo` to reflect the min/max wave lane counts

Resolves #70118

2025-11-05 09:18:49 -08:00

6.2 KiB

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