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Diffstat (limited to 'AGENTS/ARCH.md')
| -rw-r--r-- | AGENTS/ARCH.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/AGENTS/ARCH.md b/AGENTS/ARCH.md index a73e086..216187f 100644 --- a/AGENTS/ARCH.md +++ b/AGENTS/ARCH.md @@ -156,6 +156,9 @@ The helper's build-time linker can use the installed LLVM dylib; cpsc still link the LLD archives and static LLVM components. Both macOS configurations explicitly select the SDK with `CMAKE_OSX_SYSROOT` before compiler detection, so imported SDK include paths do not precede libc++. +The macOS job updates Homebrew and upgrades LLVM 23 before building LLD. It checks +that clangDriver defines `AMDGPU::setArchNameInTriple` to reject older bottles +corrupted by Homebrew's duplicate-member LTO conversion (homebrew-core #301252). Windows build instructions retain MSYS2 MINGW64. Its LLVM/Clang package names and compiler executable names are unversioned; CMake still requires major 23. |