[all-commits] [llvm/llvm-project] 139e30: [libclc] Remove (vload|vstore)_half helpers (#137181)

[Fraser Cormack via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 139e30e2158dcb83db82e59df6ec48894eac0129
      https://github.com/llvm/llvm-project/commit/139e30e2158dcb83db82e59df6ec48894eac0129
  Author: Fraser Cormack <fraser at codeplay.com>
  Date:   2025-04-24 (Thu, 24 Apr 2025)

  Changed paths:
    R libclc/amdgpu/lib/SOURCES_3.9
    R libclc/amdgpu/lib/SOURCES_4.0
    R libclc/amdgpu/lib/SOURCES_5.0
    R libclc/amdgpu/lib/shared/vload_half_helpers.ll
    R libclc/amdgpu/lib/shared/vstore_half_helpers.ll
    M libclc/generic/lib/shared/vload.cl
    M libclc/generic/lib/shared/vstore.cl
    M libclc/generic/lib/shared/vstore_half.inc
    R libclc/ptx/lib/SOURCES_3.9
    R libclc/ptx/lib/SOURCES_4.0
    R libclc/ptx/lib/SOURCES_5.0
    R libclc/ptx/lib/shared/vload_half_helpers.ll
    R libclc/ptx/lib/shared/vstore_half_helpers.ll

  Log Message:
  -----------
  [libclc] Remove (vload|vstore)_half helpers (#137181)

These were only being used when compiling with versions of clang older
than clang 6. As such they were essentially unsupported and untested.

This somewhat simplifies the codebase, producing fewer helper functions
in the final builtins library. It also avoids typed pointer IR.

There's no change to any of the targets' bytecode other than removing
these helper functions.



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