[gnome-builder] (6 commits) Non-fast-forward update to branch wip/clang-cache

[Christian Hergert <chergert src gnome org>]

The branch 'wip/clang-cache' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  31b296e... egg-task-cache: various eviction improvements
  cd306de... clang: use EggTaskCache
  26ba98a... egg-heap: fix alignment warning
  9a281eb... egg-task-cache: allow overwriting previously cached entry
  65fdeac... clang: overwrite previously cached entry when needed

Commits added to the branch:

  5b59e9a... egg-heap: Various fixes and cleanups (*)
  91a177c... egg-task-cache: various eviction improvements
  9c30f59... clang: use EggTaskCache
  17a10c2... egg-heap: fix alignment warning
  8c5bf51... egg-task-cache: allow overwriting previously cached entry
  9769f83... clang: overwrite previously cached entry when needed

(*) This commit already existed in another branch; no separate mail sent