[compiler-rt] [llvm] [asan][NFCI] Rename asan_(malloc_)?linux.cpp to ...unix.cpp (PR #132263)

[Thurston Dang via llvm-commits]

thurstond wrote:

> If we nitpicking, Linux is not UNIX. And there are other places when linux includes some BSD oses.

I'm happy to consider other names.

Alternatives considered:
- "UNIX-like": the problem is the filenames (`asan_malloc_unix_like.cpp`) could be misunderstood
- UN*X, *NIX: can't put '*' in filenames

> So I would not recommend incremental fixes until we have clear guideline for naming. As-is it's rather git log noise.

Sure, I will defer until consensus is reached on naming.


https://github.com/llvm/llvm-project/pull/132263