Revert "ADT: Remove UB in ilist (and use a circular linked list)"
authorDiana Picus <diana.picus@linaro.org>
Thu, 18 Aug 2016 11:17:53 +0000 (11:17 +0000)
committerDiana Picus <diana.picus@linaro.org>
Thu, 18 Aug 2016 11:17:53 +0000 (11:17 +0000)
commit9405ae704beaf2e47121e41f3042e819d8db507a
treead6d83034b82dd19cacbe3422ae4825442f4d8cb
parentfa1a4b36f13ebfff345626def76b2780f83c474a
Revert "ADT: Remove UB in ilist (and use a circular linked list)"

This reverts commit r278974 which broke some of our bots (e.g.
clang-cmake-aarch64-42vma, clang-cmake-aarch64-full).

llvm-svn: 279053
llvm/include/llvm/ADT/ilist.h
llvm/include/llvm/ADT/ilist_node.h
llvm/unittests/ADT/ilistTest.cpp