[all-commits] [llvm/llvm-project] ca3917: [ClangOffloadBundler] make hipv4 and hip compatibl...

Yaxun (Sam) Liu via All-commits all-commits at lists.llvm.org
Thu May 9 14:15:06 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ca3917538de1deeb0e51f11fbdbe295b6d3768d1
      https://github.com/llvm/llvm-project/commit/ca3917538de1deeb0e51f11fbdbe295b6d3768d1
  Author: Yaxun (Sam) Liu <yaxun.liu at amd.com>
  Date:   2024-05-09 (Thu, 09 May 2024)

  Changed paths:
    M clang/docs/ClangOffloadBundler.rst
    M clang/lib/Driver/OffloadBundler.cpp
    M clang/test/Driver/clang-offload-bundler.c
    M clang/test/Driver/linker-wrapper.c
    M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp

  Log Message:
  -----------
  [ClangOffloadBundler] make hipv4 and hip compatible (#91637)

The distinction between the hip and hipv4 offload kinds is historically
based. Originally, these designations might have indicated different
versions of the code object ABI (Application Binary Interface). However,
as the system has evolved, the ABI version is now embedded directly
within the code object itself, making these historical distinctions
irrelevant during the unbundling process. Consequently, hip and hipv4
are treated as compatible in current implementations, facilitating
interchangeable handling of code objects without differentiation based
on offload kind. This change streamlines code management within the
ecosystem.



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