[all-commits] [llvm/llvm-project] 171aa3: [DirectX] Add static sampler support to root signa...

[joaosaffran via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 171aa34e43bcaadefdb0479d65e0f7e1b36c8338
      https://github.com/llvm/llvm-project/commit/171aa34e43bcaadefdb0479d65e0f7e1b36c8338
  Author: joaosaffran <126493771+joaosaffran at users.noreply.github.com>
  Date:   2025-06-27 (Fri, 27 Jun 2025)

  Changed paths:
    M llvm/lib/MC/DXContainerRootSignature.cpp
    M llvm/lib/Target/DirectX/DXILRootSignature.cpp
    M llvm/lib/Target/DirectX/DXILRootSignature.h
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-AddressU.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-AddressV.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-AddressW.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-BorderColor.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-ComparisonFunc.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-Filter.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MaxAnisotropy.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MaxLod.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MinLod.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MinLopBias.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-RegisterSpace.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-ShaderRegister.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-ShaderVisibility.ll
    A llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers.ll

  Log Message:
  -----------
  [DirectX] Add static sampler support to root signature (#143422)

Implements static samplers parsing from root signature metadata
representation. This is required to support Root Signatures in HLSL.
Closes: #[126641](https://github.com/llvm/llvm-project/issues/126641)

---------

Co-authored-by: joaosaffran <joao.saffran at microsoft.com>



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