Index: lib/AST/StmtPrinter.cpp
===================================================================
--- lib/AST/StmtPrinter.cpp
+++ lib/AST/StmtPrinter.cpp
@@ -129,6 +129,7 @@
   SmallVector<Decl*, 2> Decls(S->decls());
   PrintingPolicy SubPolicy(Policy);
   SubPolicy.SuppressSpecifiers = false;
+  SubPolicy.SuppressTag = false;
   Decl::printGroup(Decls.data(), Decls.size(), OS, SubPolicy, IndentLevel);
 }
 
Index: test/Sema/ast-print.c
===================================================================
--- test/Sema/ast-print.c
+++ test/Sema/ast-print.c
@@ -71,6 +71,15 @@
     int c = 1;
     c;
   });
+
+  enum Foo { FOO = 0 };
+  struct {
+    enum Foo foo;
+  } anon = {({
+// CHECK: enum Foo foo2 = FOO;
+    enum Foo foo2 = FOO;
+    foo2;
+  })};
 }
 
 // CHECK: char c = '\x80';