[PATCH] D88932: [runtimes][compiler-rt] Add optional runtimes step to build crt up front

Petr Hosek via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 13 13:13:46 PDT 2020


phosek added a comment.

In D88932#2327933 <https://reviews.llvm.org/D88932#2327933>, @daltenty wrote:

> In D88932#2317202 <https://reviews.llvm.org/D88932#2317202>, @daltenty wrote:
>
>> In D88932#2315531 <https://reviews.llvm.org/D88932#2315531>, @phosek wrote:
>>
>>> See D70744 <https://reviews.llvm.org/D70744> which is trying to achieve the same, but instead it builds crt together with builtins. When I started working on that change, I also considered the approached used in this change and I briefly discussed it with @beanz, but there was a concern that adding more stages is going to increase already long build time even further.
>>
>> @phosek Thanks, I think it makes a lot of sense to keep it all together in a single stage. It also avoids duplicating a lot of the config which this approach does. I'm not opposed to abandoning this revision if you'd prefer to revive D70744 <https://reviews.llvm.org/D70744> instead then?
>
> @phosek Gentle ping on whether we are keeping this patch around, or if you'd like to update D70744 <https://reviews.llvm.org/D70744> (since it's already approved) instead. I can merge the approach of D70744 <https://reviews.llvm.org/D70744> into here if you'd prefer to abandon that one instead.

I plan to land D70744 <https://reviews.llvm.org/D70744>.


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