[PATCH] D59480: [NFC] Add SchedState to allow forwarding the Scheduling state between MBB

[Qing Shan Zhang via Phabricator via llvm-commits]

steven.zhang added a comment.

In D59480#1433808 <https://reviews.llvm.org/D59480#1433808>, @jonpa wrote:

> I did something similar for the SystemZ PostRA scheduler. Is this patch taking that into consideration? I have not looked at this in detail, but it would be nice if the SystemZ implementation could use this or at least parts of it...


Yes, I will commit some other patches including:

1. NFC patch to add the save/restore infrastructure in Generic Scheduler
2. NFC patch for SystemZ implementation to re-implement it basing on patch 1.
3. 1 patch for PowerPC target to enable the state forwarding scheduling strategy.


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