[PATCH] D77029: Fix out-of-bounds BitVector access in RegScavenger

[Brad Moody via Phabricator via llvm-commits]

bmoody added a comment.

When I add the assert to BitVector::set, 40 codegen tests start failing but those tests are currently passing so they're not really exercising this behaviour.  It's easy enough to write a test that executes this code, but I don't know how I'd write a test that fails due to this bug.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D77029/new/

https://reviews.llvm.org/D77029