rust-lang/rustc_codegen_gcc

Mentions in a few places about the possibility for people to not implement the GCC codegen part of their PR

antoyo opened this issue · 4 comments

  • In the ping message.
  • Comments at the top of some files.
  • In the readme.
  • In the rustc dev guide.

Hello @antoyo. I would like to take this one, can you give me more context?

I'm not sure if we actually want this.

@GuillaumeGomez: When we have the GCC codegen distributed in rustup, do you think it will be a bad idea to tell people to not implement new features?
Perhaps we could allow it if the tests still pass?

I think it's already a bad idea.

Since we'll soon have rustup distribution (famous last words), we believe it won't be viable if people can break the GCC codegen any day, so let's not do this.