From e03edfd3e7d883bb671fb3cd5ca94ffb470e5cfa Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Tue, 10 Aug 2010 07:24:25 +0000
Subject: Even if a constant's evaluated value is used, emit debug info for the
 constant variable.

llvm-svn: 110660
---
 clang/lib/CodeGen/CGDebugInfo.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'clang/lib/CodeGen/CGDebugInfo.cpp')

diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp
index c54196cc27e..5ec68c0ff00 100644
--- a/clang/lib/CodeGen/CGDebugInfo.cpp
+++ b/clang/lib/CodeGen/CGDebugInfo.cpp
@@ -1801,6 +1801,17 @@ void CGDebugInfo::EmitGlobalVariable(llvm::GlobalVariable *Var,
                                     true/*definition*/, Var);
 }
 
+void CGDebugInfo::EmitGlobalVariable(llvm::Constant *C, const ValueDecl *VD,
+                                     CGBuilderTy &Builder) {
+  // Create the descriptor for the variable.
+  llvm::DIFile Unit = getOrCreateFile(VD->getLocation());
+  llvm::StringRef Name = VD->getName();
+  DebugFactory.CreateGlobalVariable(Unit, Name, Name, Name, Unit,
+                                    getLineNumber(VD->getLocation()),
+                                    getOrCreateType(VD->getType(), Unit),
+                                    true, true, C);
+}
+
 /// getOrCreateNamesSpace - Return namespace descriptor for the given
 /// namespace decl.
 llvm::DINameSpace 
-- 
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