diff --git a/lib/CodeGen/CGStmt.cpp b/lib/CodeGen/CGStmt.cpp
index 07c96d8..eb861f4 100644
--- a/lib/CodeGen/CGStmt.cpp
+++ b/lib/CodeGen/CGStmt.cpp
@@ -225,7 +225,12 @@
     }
   }
 
-  CurFn->getBasicBlockList().push_back(BB);
+  // Place the block after the current block, if possible, or else at
+  // the end of the function.
+  if (Builder.GetInsertBlock())
+    CurFn->getBasicBlockList().insertAfter(Builder.GetInsertBlock(), BB);
+  else
+    CurFn->getBasicBlockList().push_back(BB);
   Builder.SetInsertPoint(BB);
 }