YixingZhang007 b63a9b7a3c
[mlir][spirv] Add OpExtension "SPV_INTEL_tensor_float32_conversion" (#151337)
This PR provides the support for the capability
`TensorFloat32RoundingINTEL` and the instruction `OpRoundFToTF32INTE`L,
as specified by the `SPV_INTEL_tensor_float32_conversion` extension.
This extension introduces a rounding instruction that converts standard
32-bit floating-point values to the TensorFloat32 (TF32) format.

Reference Specification:

https://github.com/KhronosGroup/SPIRV-Registry/blob/main/extensions/INTEL/SPV_INTEL_tensor_float32_conversion.asciidoc
2025-08-01 15:20:32 -04:00
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