[PATCH] D96780: [NPM][LTO] Update buildLTODefaultPipeline to be more in-line with the old pass manager

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Feb 16 13:19:24 PST 2021


fhahn added a comment.

In D96780#2566648 <https://reviews.llvm.org/D96780#2566648>, @fhahn wrote:

> In D96780#2566421 <https://reviews.llvm.org/D96780#2566421>, @dmgreen wrote:
>
>> In D96780#2566399 <https://reviews.llvm.org/D96780#2566399>, @ychen wrote:
>>
>>> It would be great to have some compile-time impact data before landing (https://llvm-compile-time-tracker.com/, clang self-host, etc.). This also depends on the potential performance gain on average. Just want to make sure we make the appropriate tradeoff.

(I kicked off a run on https://llvm-compile-time-tracker.com/ with the patch)


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https://reviews.llvm.org/D96780



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