[all-commits] [llvm/llvm-project] 6c96ce: [Support] Add more Windows error codes to mapWindo...

[Martin Storsjö via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6c96ceabaf84d149244a15916ce53df95aac3660
      https://github.com/llvm/llvm-project/commit/6c96ceabaf84d149244a15916ce53df95aac3660
  Author: Martin Storsjö <martin at martin.st>
  Date:   2021-10-16 (Sat, 16 Oct 2021)

  Changed paths:
    M llvm/lib/Support/ErrorHandling.cpp

  Log Message:
  -----------
  [Support] Add more Windows error codes to mapWindowsError

Also sort ERROR_BAD_NETPATH correctly.

Compared with the similar error code mapping in
libcxx/src/filesystem/operations.cpp, I'm leaving out
mappings for ERROR_NOT_SAME_DEVICE and ERROR_OPERATION_ABORTED.
They map nicely to std::errc::cross_device_link and
std::errc::operation_canceled, but those aren't available in
llvm::errc, as they aren't available across all platforms.

Also, the libcxx version maps ERROR_INVALID_NAME to
no_such_file_or_directory instead of invalid_argument.

Differential Revision: https://reviews.llvm.org/D111874