[PATCH] D68873: [AMDGPU] Amend target loop unroll defaults

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added a comment.

In addition it can be unrelated to the threshold at all. It may be a flaw in the cost model for specific instructions. Please also see D68881 <https://reviews.llvm.org/D68881> which started to address cost model issues.


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  https://reviews.llvm.org/D68873/new/

https://reviews.llvm.org/D68873