[PATCH] D96866: [AArch64] Add some missing Neoverse features

Sjoerd Meijer via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Feb 18 03:35:55 PST 2021


SjoerdMeijer added a comment.

In D96866#2571100 <https://reviews.llvm.org/D96866#2571100>, @dmgreen wrote:

> My understanding of FeaturePostRAScheduler was that is was better/more important for in-order cores than out of order. Can you enable it for the A55 too (and UseAA)?

While I probably agree with that, it doesn't do any harm, and can do some good. Another way to look at it is a consistency fix because other big(ger) cores have this too.
I am surprised about the A55, I thought I had fixed that!


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https://reviews.llvm.org/D96866



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