[PATCH] D71030: Tighten the check for Tool name ( ar, nm, dlltool, lib)

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

Oh, I think this may break `llvm-dlltool.exe` and `llvm-ar.exe` on Windows. We probably need a more sophisticated heuristic.


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  https://reviews.llvm.org/D71030/new/

https://reviews.llvm.org/D71030