Add a newline to SourceLocation dump output

Summary:
Migrate callers to print().

dump() should be useful to downstreams and third parties as a debugging
aid.  Everyone trips up on this and creates confusing output.

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D50661

llvm-svn: 339810
diff --git a/clang/lib/Analysis/LiveVariables.cpp b/clang/lib/Analysis/LiveVariables.cpp
index 4e063f4..ca82515 100644
--- a/clang/lib/Analysis/LiveVariables.cpp
+++ b/clang/lib/Analysis/LiveVariables.cpp
@@ -626,7 +626,7 @@
          de = declVec.end(); di != de; ++di) {
       llvm::errs() << " " << (*di)->getDeclName().getAsString()
                    << " <";
-      (*di)->getLocation().dump(M);
+      (*di)->getLocation().print(llvm::errs(), M);
       llvm::errs() << ">\n";
     }
   }