diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 5aff2967a5b..0d1968f5a5e 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,8 @@
 2011-05-20  Jason Merrill  <jason@redhat.com>
 
+	PR c++/49066
+	* decl.c (duplicate_decls): Preserve DECL_DELETED_FN.
+
 	PR c++/48873
 	* tree.c (stabilize_expr): Fix typo.
 
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c
index 91df9ee671e..eae7d8ec69b 100644
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -1688,6 +1688,7 @@ duplicate_decls (tree newdecl, tree olddecl, bool newdecl_is_friend)
 	  error ("deleted definition of %qD", newdecl);
 	  error ("after previous declaration %q+D", olddecl);
 	}
+      DECL_DELETED_FN (newdecl) |= DECL_DELETED_FN (olddecl);
     }
 
   /* Deal with C++: must preserve virtual function table size.  */
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c6d5615806b..d5fba0b51fd 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,7 @@
 2011-05-20  Jason Merrill  <jason@redhat.com>
 
+	* g++.dg/cpp0x/defaulted26.C: New.
+
 	* g++.dg/cpp0x/noexcept02.C: Fix.
 	* g++.dg/cpp0x/noexcept03.C: Fix.
 	* g++.dg/cpp0x/noexcept08.C: Fix.
diff --git a/gcc/testsuite/g++.dg/cpp0x/defaulted26.C b/gcc/testsuite/g++.dg/cpp0x/defaulted26.C
new file mode 100644
index 00000000000..69bd0accbd4
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/defaulted26.C
@@ -0,0 +1,7 @@
+// PR c++/49066
+// { dg-options -std=c++0x }
+
+void foo() = delete;		// { dg-error "declared here" }
+void foo();
+
+int main() { foo(); }		// { dg-error "deleted" }