From 5cbed6e09ec1e046cbcc58d5e684a09538596e7f Mon Sep 17 00:00:00 2001
From: Justin Bogner <mail@justinbogner.com>
Date: Wed, 17 Sep 2014 21:48:52 +0000
Subject: llvm-cov: Push some more debug output into the View (NFC)

llvm-svn: 217984
---
 llvm/tools/llvm-cov/SourceCoverageView.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'llvm/tools/llvm-cov/SourceCoverageView.cpp')

diff --git a/llvm/tools/llvm-cov/SourceCoverageView.cpp b/llvm/tools/llvm-cov/SourceCoverageView.cpp
index 2a212e5173d..2ad3e145198 100644
--- a/llvm/tools/llvm-cov/SourceCoverageView.cpp
+++ b/llvm/tools/llvm-cov/SourceCoverageView.cpp
@@ -235,6 +235,10 @@ void SourceCoverageView::render(raw_ostream &OS, bool WholeFile,
         OS << "\n";
       }
       // Render the child subview
+      if (Options.Debug)
+        errs() << "Expansion at line " << NextESV->getLine() << ", "
+               << NextESV->getStartCol() << " -> " << NextESV->getEndCol()
+               << "\n";
       NextESV->View->render(OS, false, NestedIndent);
       RenderedSubView = true;
     }
-- 
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