commit 7d92b913093c35cb6fb322d4dc9acb237cecabfe
Author: Aldy Hernandez <aldyh@redhat.com>
Date:   Tue Sep 1 06:51:45 2015 -0700

    +       * trans-mem.c: Add contributed-by.
    +       * trans-mem.h: Same.

diff --git a/gcc/trans-mem.c b/gcc/trans-mem.c
index 891e638..e7707ac 100644
--- a/gcc/trans-mem.c
+++ b/gcc/trans-mem.c
@@ -1,5 +1,7 @@
 /* Passes for transactional memory support.
    Copyright (C) 2008-2015 Free Software Foundation, Inc.
+   Contributed by Richard Henderson <rth@redhat.com>
+   and Aldy Hernandez <aldyh@redhat.com>.
 
    This file is part of GCC.
 
diff --git a/gcc/trans-mem.h b/gcc/trans-mem.h
index f19b83c..585b22a 100644
--- a/gcc/trans-mem.h
+++ b/gcc/trans-mem.h
@@ -1,5 +1,7 @@
 /* Miscellaneous transactional memory support definitions.
    Copyright (C) 2009-2015 Free Software Foundation, Inc.
+   Contributed by Richard Henderson <rth@redhat.com>
+   and Aldy Hernandez <aldyh@redhat.com>.
 
    This file is part of GCC.