[commit: ghc] master: Update hoopl submodule to final 3.10.2.1 release (c12fc2e)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/c12fc2e68d0781c82241fb895f6022518321b5ad/ghc

>---------------------------------------------------------------

commit c12fc2e68d0781c82241fb895f6022518321b5ad
Author: Herbert Valerio Riedel <hvr at gnu.org>
Date:   Mon Dec 21 23:14:19 2015 +0100

    Update hoopl submodule to final 3.10.2.1 release
    
    This is the designated release to go with GHC 8.0.1
    
    /cc @mlite


>---------------------------------------------------------------

c12fc2e68d0781c82241fb895f6022518321b5ad
 libraries/hoopl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/hoopl b/libraries/hoopl
index b4f4761..b4477e8 160000
--- a/libraries/hoopl
+++ b/libraries/hoopl
@@ -1 +1 @@
-Subproject commit b4f47611084f9e22aeecb4d49659e900848e157e
+Subproject commit b4477e825a93373124ec5cf29b9850df9608f5bd