Fix for DbgInfoPrinter.cpp:174:12: warning: ‘LineNo’ may be used uninitialized in...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140281 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/DbgInfoPrinter.cpp b/lib/Analysis/DbgInfoPrinter.cpp
index b23c3514d0bde07b5f2521f16a3501205ffaaf93..cd832abeba51e85829bc29120d0f91b88bb3ad60 100644 (file)
--- a/lib/Analysis/DbgInfoPrinter.cpp
+++ b/lib/Analysis/DbgInfoPrinter.cpp
@@ -171,7 +171,7 @@ static bool getLocationInfo(const Value *V, std::string &DisplayName,
 
 void PrintDbgInfo::printVariableDeclaration(const Value *V) {
   std::string DisplayName, File, Directory, Type;
-  unsigned LineNo;
+  unsigned LineNo = 0;
 
   if (!getLocationInfo(V, DisplayName, Type, LineNo, File, Directory))
     return;