[flang-commits] [flang] [flang][NFC] Converted five tests from old lowering to new lowering (part 3) (PR #174345)

[Eugene Epshteyn via flang-commits]

eugeneepshteyn wrote:

Ok, I will merge this PR and will do future conversions with `-emit-hlfir`. 

(I made a note for the future to possibly revisit already converted tests with `-emit-fir` and consider making them `-emit-hlfir`.)

https://github.com/llvm/llvm-project/pull/174345