[PATCH] D111781: [flang] Make the frontend driver error out when requesting multiple actions

Thu Nov 4 02:04:01 PDT 2021

awarzynski added a comment.

I've just added reviewers that recently touched llvm/include/llvm/Option/ArgList.h. For a bit of context, this patch addresses some concerns raised here:

- [flang-dev]: https://lists.llvm.org/pipermail/cfe-dev/2021-October/069132.html (the original thread)
- [cfe-dev]: https://lists.llvm.org/pipermail/cfe-dev/2021-October/069132.html (a separate thread that focuses on this particular behavior in the context of `clang -cc1`).

I'm not suggesting that a similar change is made in `clang -cc1`, but I definitely wouldn't mind extending this patch so that it covers both `flang-new -cc1` and `clang -cc1`.

Thank you for taking a look!

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111781/new/

https://reviews.llvm.org/D111781