[all-commits] [llvm/llvm-project] a77d80: [SPIRV] Add spirv.VulkanBuffer types to the backen...

[Steven Perron via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a77d8077815627d188ae26fda6e88f0d0d61c990
      https://github.com/llvm/llvm-project/commit/a77d8077815627d188ae26fda6e88f0d0d61c990
  Author: Steven Perron <stevenperron at google.com>
  Date:   2025-04-03 (Thu, 03 Apr 2025)

  Changed paths:
    M llvm/docs/SPIRVUsage.rst
    M llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVInstPrinter.cpp
    M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
    M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
    M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
    M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h
    M llvm/lib/Target/SPIRV/SPIRVIRMapping.h
    M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
    M llvm/lib/Target/SPIRV/SPIRVLegalizerInfo.cpp
    M llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
    M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
    M llvm/lib/Target/SPIRV/SPIRVUtils.h
    A llvm/test/CodeGen/SPIRV/hlsl-resources/StructuredBuffer.ll

  Log Message:
  -----------
  [SPIRV] Add spirv.VulkanBuffer types to the backend (#133475)

Adds code to expand the `llvm.spv.resource.handlefrombinding` and
`llvm.spv.resource.getpointer` when the resource type is
`spirv.VulkanBuffer`.

It gets expanded as a storage buffer or uniform buffer denpending on the
storage class used.

This is implementing part of

https://github.com/llvm/wg-hlsl/blob/main/proposals/0018-spirv-resource-representation.md.



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