[PATCH] D97164: [flang] Add -J and -module-dir to f18 driver

[Tim Keith via Phabricator via llvm-commits]

tskeith added a comment.

In D97164#2578602 <https://reviews.llvm.org/D97164#2578602>, @awarzynski wrote:

> Thank you for submitting this Tim!
>
> Would you mind adding the following in flang/test/Flang-Driver/write-module.f90 before merging? This way both `-module-dir` _and_ `-J` are tested.
>
>   ! RUN: rm -rf %t && mkdir -p %t/dir-flang
>   ! RUN: cd %t && %flang -fsyntax-only -J %t/dir-flang %s
>   ! RUN: ls %t/dir-flang/testmodule.mod && not ls %t/testmodule.mod

OK. I also added a test for `-J` without a space after it.


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  https://reviews.llvm.org/D97164/new/

https://reviews.llvm.org/D97164