llvm-project

e4e41984 - [NFCI] clarify that asan-*linux.cpp files affect *nix OS'es (#195565)

[NFCI] clarify that asan-*linux.cpp files affect *nix OS'es (#195565) **Prior Work:** Aims to supersede (#132263), which seems inactive, specifically by applying my own comment: https://github.com/llvm/llvm-project/pull/132263#issuecomment-3051238734 **Context:** It aims to minimally document that the `asan_(malloc_)?linux.cpp` files may impact non-linux OS'es (despite the name) such as Solaris, BSD, and other *nix OS'es. This is worth documenting as otherwise we risk breakage due to confusion, as occurred [here](https://github.com/llvm/llvm-project/pull/131975#issuecomment-2741097471). This is done simply by minimally augmenting the file header comment saying precisely this. Unlike the prior PR, this does not rename any files, which should reduce the 'git noise' impact of this change. _Thanks!_