[all-commits] [llvm/llvm-project] 33be50: Revert "Reapply "ADT: Fix reference invalidation i...

[Nikita Popov via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 33be50daa9ce1074c3b423a4ab27c70c0722113a
      https://github.com/llvm/llvm-project/commit/33be50daa9ce1074c3b423a4ab27c70c0722113a
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2021-01-15 (Fri, 15 Jan 2021)

  Changed paths:
    M llvm/include/llvm/ADT/SmallVector.h
    M llvm/unittests/ADT/SmallVectorTest.cpp

  Log Message:
  -----------
  Revert "Reapply "ADT: Fix reference invalidation in SmallVector::push_back and single-element insert""

This reverts commit 260a856c2abcef49c7cb3bdcd999701db3e2af38.
This reverts commit 3043e5a5c33c4c871f4a1dfd621a8839f9a1f0b3.
This reverts commit 49142991a685bd427d7e877c29c77371dfb7634c.

This change had a larger than anticipated compile-time impact,
possibly because the small value optimization is not working as
intended. See D93779.