[all-commits] [llvm/llvm-project] e944f4: Revert "[lit] Avoid os.path.realpath in lit.py due...

[Saleem Abdulrasool via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e944f4c9500b824b8fc790f8f73bd20be8e33484
      https://github.com/llvm/llvm-project/commit/e944f4c9500b824b8fc790f8f73bd20be8e33484
  Author: Saleem Abdulrasool <compnerd at compnerd.org>
  Date:   2023-06-16 (Fri, 16 Jun 2023)

  Changed paths:
    M llvm/utils/lit/lit/TestRunner.py
    M llvm/utils/lit/lit/builtin_commands/diff.py
    M llvm/utils/lit/lit/discovery.py
    M llvm/utils/lit/tests/Inputs/config-map-discovery/driver.py
    M llvm/utils/lit/tests/Inputs/config-map-discovery/lit.alt.cfg
    M llvm/utils/lit/tests/Inputs/use-llvm-tool-required/lit.cfg
    M llvm/utils/lit/tests/Inputs/use-llvm-tool/lit.cfg

  Log Message:
  -----------
  Revert "[lit] Avoid os.path.realpath in lit.py due to MAX_PATH limitations on Windows"

This reverts commit c1cf459cbd79cc7d6ca834390649fb9185a4b237.

Reverting to permit time to explore the underlying issue.  This change
regressed the clang-PPC64-AIX and m68k-linux-cross builders.

Differential Revision: https://reviews.llvm.org/D153138
Reviewed By: compnerd