Index: lib/Analysis/InlineCost.cpp
===================================================================
--- lib/Analysis/InlineCost.cpp
+++ lib/Analysis/InlineCost.cpp
@@ -1320,7 +1320,7 @@
     // Bail out the moment we cross the threshold. This means we'll under-count
     // the cost, but only when undercounting doesn't matter.
     if (Cost > Threshold)
-      break;
+      return false;
 
     BasicBlock *BB = BBWorklist[Idx];
     if (BB->empty())