Sync `ghc-prim` changelog from GHC 8.2, again
authorHerbert Valerio Riedel <hvr@gnu.org>
Thu, 21 Dec 2017 23:04:19 +0000 (00:04 +0100)
committerHerbert Valerio Riedel <hvr@gnu.org>
Thu, 21 Dec 2017 23:14:47 +0000 (00:14 +0100)
commit504b7065d81ada8c2e1bf89bdf6cdc15966fa61c
treed86c69e5c0d6bc3bd3e65ed4f47cc911a9021cf4
parent6b96ac4aa6770ca4462eaaaab586e1fa53035fed
Sync `ghc-prim` changelog from GHC 8.2, again

[skip ci]

(cherry picked from commit 4d99a665986f66f403ad49f7d91a1fc069870274)
libraries/ghc-prim/changelog.md