commit 23598502efa6a0c2daaa6c6efc519867c8445e8f
author Devang Patel <dpatel@apple.com> Mon Jan 11 18:52:33 2010 +0000
committer Devang Patel <dpatel@apple.com> Mon Jan 11 18:52:33 2010 +0000
tree 4c875aa74d6213bad1edc4b382ae8a56bb9b3821
parent c30837d6c1ee814ba62e32848e1d2cbfb7385953

s/NextValueNo/NextMDValueNo while processing metadata.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93165 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/AsmPrinter/DwarfDebug.cpp

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index f02410c..1ef3bef 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2138,13 +2138,14 @@
   }
 
   // Clear debug info
-  CurrentFnDbgScope = NULL;
-  DbgScopeMap.clear();
-  DbgScopeBeginMap.clear();
-  DbgScopeEndMap.clear();
-  ConcreteScopes.clear();
-  AbstractScopesList.clear();
-
+  if (CurrentFnDbgScope) {
+    CurrentFnDbgScope = NULL;
+    DbgScopeMap.clear();
+    DbgScopeBeginMap.clear();
+    DbgScopeEndMap.clear();
+    ConcreteScopes.clear();
+    AbstractScopesList.clear();
+  }
   Lines.clear();
   
   if (TimePassesIsEnabled)