[PATCH] D23466: ADT: Remove UB in ilist (and use a circular linked list)

[Hans Wennborg via llvm-commits]

hans added a comment.

In https://reviews.llvm.org/D23466#517620, @dexonsmith wrote:

> 'check-clang' failed one test.  As of r278898, it's also clean.


I applied your patch on Windows and ran llvm and clang's lit tests and a chromium build with no issues :-)


https://reviews.llvm.org/D23466