Poscat

We (archlinuxcn) are providing prebuilt binaries for Arch Linux. We maintain an automated build bot that recompiles HIE whenever the [upstream](https://aur.archlinux.org/packages/haskell-ide-engine) AUR repo updates. The usage of our repo is...

Sure. I forgot to mention that packages are placed under https://repo.archlinuxcn.org/x86_64/ .

I know I could use those flags to enable profiling. What I'm asking are flags to disable profiling.

This also affects optics-th.

Hmmm, this is tricky to implement for constructors that do not have field names. We cannot drop them cause then we will lose the roundtrip property. Maybe we should use...

It should now work with GHC 7.* (not sure why my force push didn't trigger CI build)

For some reason, the `INCOHERENT` pragma did not work for ghc-7.8.4.

@phadej Is this ok now?

>No $tagName here, or what does "plain record" mean? Plain record just means a record without any additional field. > I think starting at 0 would make more sense as...

Well I don't think backward compatibility is much of a issue since 1. we already have a package versioning policy that prevents breaking packages with backward incompatible changes 2. it...