[all-commits] [llvm/llvm-project] 78b8fd: clang/AMDGPU: Do not look for rocm device libs if ...

[Matt Arsenault via All-commits]

  Branch: refs/heads/users/arsenm/clang/amdgpu-skip-rocm-install-search-llvm-env
  Home:   https://github.com/llvm/llvm-project
  Commit: 78b8fdc30ba52ac338296a3431f1e10848e992d2
      https://github.com/llvm/llvm-project/commit/78b8fdc30ba52ac338296a3431f1e10848e992d2
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2026-02-11 (Wed, 11 Feb 2026)

  Changed paths:
    M clang/include/clang/Driver/CommonArgs.h
    M clang/lib/Driver/ToolChains/AMDGPU.cpp
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/lib/Driver/ToolChains/HIPAMD.cpp
    A clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/amdgcn-amd-amdhsa-llvm/gfx90a/libclc.bc
    A clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/amdgcn-amd-amdhsa-llvm/libclc.bc
    A clang/test/Driver/hip-device-libs-llvm-env.hip
    M clang/test/Driver/opencl-libclc.cl
    M libclc/CMakeLists.txt

  Log Message:
  -----------
  clang/AMDGPU: Do not look for rocm device libs if environment is llvm

Introduce usage of the llvm environment type. This will be useful as
a switch to eventually stop depending on externally provided libraries,
and only take bitcode from the resource directory.

I wasn't sure how to handle the confusing mess of -no-* flags. Try
to handle them all. I'm not sure --no-offloadlib makes sense for OpenCL
since it's not really offload, but interpret it anyway. Handle
-nostdlib/-stdlib as a pair overridable


  Commit: 5f7f76c10f7f72b8a9d71e6c50a61546fea5aefc
      https://github.com/llvm/llvm-project/commit/5f7f76c10f7f72b8a9d71e6c50a61546fea5aefc
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2026-02-11 (Wed, 11 Feb 2026)

  Changed paths:
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/test/Driver/opencl-libclc.cl

  Log Message:
  -----------
  Stop trying to handle -nostdlib -stdlib


Compare: https://github.com/llvm/llvm-project/compare/78b8fdc30ba5%5E...5f7f76c10f7f

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