[llvm-branch-commits] [llvm] Add --fn flag to llvm-lit to inject select-function pass into opt pipelines (PR #199391)

[James Henderson via llvm-branch-commits]

jh7370 wrote:

> It is the start of something more. To extend to other languages right off the bat is very extensive. This is only for .ll at the moment. I've amended the PR comment. Extending to .mir and .asm is simple enough.

Your updates haven't addressed my fundamental concern that this functionality is outside the scope of lit: lit is a general-purpose testing framework and not tied to LLVM. It shouldn't include LLVM-specific functionality.

https://github.com/llvm/llvm-project/pull/199391