[all-commits] [llvm/llvm-project] 8cccda: [flang] Fix flang tests on MacOS (#70811)

[Leandro Lupori via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8cccda27bcc5102a042859786c5929785f3b22f3
      https://github.com/llvm/llvm-project/commit/8cccda27bcc5102a042859786c5929785f3b22f3
  Author: Leandro Lupori <leandro.lupori at linaro.org>
  Date:   2023-11-14 (Tue, 14 Nov 2023)

  Changed paths:
    M flang/test/Driver/ctofortran.f90
    M flang/test/Driver/lto-flags.f90
    M flang/test/Driver/save-mlir-temps.f90
    M flang/test/Evaluate/fold-out_of_range.f90
    M flang/test/lit.cfg.py
    M flang/test/lit.site.cfg.py.in

  Log Message:
  -----------
  [flang] Fix flang tests on MacOS (#70811)

Adjust some of the tests run by check-flang to make them pass on MacOS,
either by skipping unsupported tests or by adapting the test for correct
execution on MacOS.

For now ctofortran.f90 test is marked as unsupported, but it can be
adapted to run on MacOS once support for -isysroot flag is added to
flang.

Issues #70805 and #70807 are tracking the failing tests that remain, as
these reveal real problems with flang.