[all-commits] [llvm/llvm-project] 85349b: [clang][amdgpu] Add builtin for struct buffer lds ...

[zGoldthorpe via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 85349b49364d240a2e82981a7d7e0d01b13b1284
      https://github.com/llvm/llvm-project/commit/85349b49364d240a2e82981a7d7e0d01b13b1284
  Author: zGoldthorpe <zgoldtho at ualberta.ca>
  Date:   2025-07-16 (Wed, 16 Jul 2025)

  Changed paths:
    M clang/include/clang/Basic/BuiltinsAMDGPU.def
    M clang/lib/Sema/SemaAMDGPU.cpp
    M clang/test/CodeGenOpenCL/builtins-amdgcn-raw-buffer-load-lds.cl
    M clang/test/SemaOpenCL/builtins-amdgcn-raw-ptr-buffer-load-lds-error.cl
    M clang/test/SemaOpenCL/builtins-amdgcn-raw-ptr-buffer-load-lds-target-error.cl
    M llvm/include/llvm/IR/IntrinsicsAMDGPU.td

  Log Message:
  -----------
  [clang][amdgpu] Add builtin for struct buffer lds load (#148950)

This is essentially just a revision of #137678 which only exposes a
builtin for the intrinsic `llvm.amdgcn.struct.ptr.buffer.load.lds`,
which expects an `__amdgpu_buffer_rsrc_t` rather than a `v4i32` as its
first argument.

The reason for excluding the other intrinsics exposed by the cited PR is
because the intrinsics taking a `v4i32` are legacy and should be
deprecated.



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