[PATCH] D34397: [SCEV] Make MulOpsInlineThreshold lower to avoid excessive compilation time

[Joerg Sonnenberger via Phabricator via llvm-commits]

joerg added a comment.

In https://reviews.llvm.org/D34397#786261, @mkazantsev wrote:

> In https://reviews.llvm.org/D34397#785264, @joerg wrote:
>
> > What about the old TODO item of extending powi to integer types and folding them together in the middle end?
>
>
> Joerg, what TODO item do you mean? Where can I read about it?
>  Anyways, even if we have a concept of powi in IR, it does not automatically mean that we have it in SCEV. It would be extremely good to have it, though, but it looks like a massive task that takes time.


lib/Target/README.txt line 45ff.


Repository:
  rL LLVM

https://reviews.llvm.org/D34397