[PATCH] D25686: [Driver] Improve support for Gentoo arm*-hardfloat-*-*eabi triples

[Michał Górny via Phabricator via cfe-commits]

mgorny added a comment.

In https://reviews.llvm.org/D25686#614420, @rengolin wrote:

> I think this patch should move to canonicalise the triple as per all the others, in the right place (vendor/environment).
>
> If you find `hardfloat` or on where the vendor should be, and there are no other possible vendors, just append `hf` to the environment and mark the vendor as `unknown`. This works already with `gnueabihf`, `eabihf` and `muslabihf` (doubts about this last one).
>
> What the clang driver accepts is different than what the rest of the compiler should use.


Ok but I think that then clang will not be able to find the gcc directory. Am I missing something obvious?


https://reviews.llvm.org/D25686