output body of folded case again.

llvm-svn: 148361
diff --git a/clang/lib/CodeGen/CGStmt.cpp b/clang/lib/CodeGen/CGStmt.cpp
index c7a8cf6..97755e3 100644
--- a/clang/lib/CodeGen/CGStmt.cpp
+++ b/clang/lib/CodeGen/CGStmt.cpp
@@ -883,8 +883,10 @@
   // when we've constant-folded the switch, are emitting the constant case,
   // and part of the constant case includes another case statement.  For 
   // instance: switch (4) { case 4: do { case 5: } while (1); }
-  if (!SwitchInsn)
+  if (!SwitchInsn) {
+    EmitStmt(S.getSubStmt());
     return;
+  }
 
   // Handle case ranges.
   if (S.getRHS()) {