[PATCH] D96448: BPF: Implement TTI.IntImmCost() properly

[Yonghong Song via Phabricator via llvm-commits]

yonghong-song added a comment.

In D96448#2555163 <https://reviews.llvm.org/D96448#2555163>, @tstellar wrote:

> I get concerned when I see us having to disable optimizations to fix bugs.  Is there any kind of long-term plan to make the kernel verifier able to accept what LLVM produces or will we always be chasing after failures like this?

I just made the changes, not to disable optimizations, rather implements proper callbacks, which also fixed the issue.


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https://reviews.llvm.org/D96448