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/CGExprScalar.cpp | 1 +
 1 file changed, 1 insertion(+)

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

diff --git a/clang/lib/CodeGen/CGExprScalar.cpp b/clang/lib/CodeGen/CGExprScalar.cpp
index c9e4dbd14052..f6f126a8a621 100644
--- a/clang/lib/CodeGen/CGExprScalar.cpp
+++ b/clang/lib/CodeGen/CGExprScalar.cpp
@@ -149,6 +149,7 @@ public:
     Expr::EvalResult Result;
     if (E->Evaluate(Result, CGF.getContext()) && Result.Val.isInt()) {
       assert(!Result.HasSideEffects && "Constant declref with side-effect?!");
+      CGF.EmitDeclRefExprDbgValue(E, Result.Val);
       return llvm::ConstantInt::get(VMContext, Result.Val.getInt());
     }
     return EmitLoadOfLValue(E);
-- 
cgit v1.2.3