Directly use NamespaceDecl->getLocation() to find the source file.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117576 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index e4ae3bd..97639db 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -2036,12 +2036,11 @@
     return llvm::DINameSpace(cast<llvm::MDNode>(I->second));
   
   unsigned LineNo = getLineNumber(NSDecl->getLocation());
-
+  llvm::DIFile FileD = getOrCreateFile(NSDecl->getLocation());
   llvm::DIDescriptor Context = 
     getContextDescriptor(dyn_cast<Decl>(NSDecl->getDeclContext()), Unit);
   llvm::DINameSpace NS =
-    DebugFactory.CreateNameSpace(Context, NSDecl->getName(), 
-                                 llvm::DIFile(Unit), LineNo);
+    DebugFactory.CreateNameSpace(Context, NSDecl->getName(), FileD, LineNo);
   NameSpaceCache[NSDecl] = llvm::WeakVH(NS);
   return NS;
 }