[PATCH] D151567: [LLVM][Support] Report EISDIR when opening a directory on AIX

[Hubert Tong via Phabricator via cfe-commits]

hubert.reinterpretcast added a comment.

I believe the unit tests should be updated to ensure that we get `EISDIR` when opening directories for reading and for writing: `llvm/unittests/Support/Path.cpp`.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D151567/new/

https://reviews.llvm.org/D151567