[PATCH] D96448: BPF: disable SpeculateAroundPHIsPass with TTI IntImmCost TCC_Free

Tom Stellard via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 10 13:16:29 PST 2021


tstellar added a comment.

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?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96448/new/

https://reviews.llvm.org/D96448



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