Even if a constant's evaluated value is used, emit debug info for the constant variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110660 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExprScalar.cpp b/lib/CodeGen/CGExprScalar.cpp
index c9e4dbd..f6f126a 100644
--- a/lib/CodeGen/CGExprScalar.cpp
+++ b/lib/CodeGen/CGExprScalar.cpp
@@ -149,6 +149,7 @@
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);