[flang-commits] [flang] [Flang][test] Account for FLANG_TEST_Fortran_FLAGS (PR #213964)

[Michael Kruse via flang-commits]

Meinersbur wrote:

I do not know what this string is used for, I can only tell you that the test is failing. Please be aware that the additional compiler options in FLANG_TEST_Fortran_FLAGS are inserted only into the test regression test compilations, not when the user is using Flang.

I'd avoid handling things differently "because standalone-build" mode. `FLANG_TEST_Fortran_FLAGS` can be set in any build mode, for instance with `FLANG_ENABLE_FLANG_RT=OFF` with the builtin modules built elsewhere.

https://github.com/llvm/llvm-project/pull/213964