[flang-commits] [flang] [flang][NFC] Restrict -funroll-loops tests to known working targets (PR #123939)

[David Spickett via flang-commits]

DavidSpickett wrote:

The `%if` syntax will be useful for fixing those test failures, for example, see `flang/test/Driver/pic-flags.f90`.

https://github.com/llvm/llvm-project/pull/123939