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DX Compiler Release for Feb 2026 - Patch 1

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@V-FEXrt V-FEXrt released this 03 Jun 22:42
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v1.9.2602.24
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DXC Release Highlights

This is a minor patch release for the Feb 2026 compiler release.

Compiler Quality and Stability

  • Introduced new execution tests
  • Fixed regression for RawVectorBufferLoad/RawVectorBufferStore for min precision types #8274
  • Fixed min precision miscompilation #8269
  • Fixed stack overflow in certain debug builds #8227

More Details

This DX compiler release is also available as a NuGet package Microsoft.Direct3D.DXC.

The new DirectX 12 Agility SDK and a hardware driver with appropriate support are required to run shader model 6.9 shaders. Please see https://aka.ms/directx12agility for details.

For an itemized list of changes, fixes, and technical details, see the full release notes or the commit list:

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