various updates to match r54873 on mainline.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54874 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BugReporter.cpp b/lib/Analysis/BugReporter.cpp
index 5002ed6..a51f9fb 100644
--- a/lib/Analysis/BugReporter.cpp
+++ b/lib/Analysis/BugReporter.cpp
@@ -537,7 +537,7 @@
                   continue;
                 }
                 
-                os << V.toString();
+                os << V;
               }              
               
               os << ":'  at line "