From 5057b00fafa930756c10e033f1a4406de4b21f83 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 24 Sep 2002 00:07:21 +0000
Subject: [PATCH] Make users of FindUsedTypes not have problems with linkage. 
 This fixes Cwriter.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3900 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Analysis/IPA/FindUsedTypes.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/Analysis/IPA/FindUsedTypes.cpp b/lib/Analysis/IPA/FindUsedTypes.cpp
index 6bd79f25fee..0916ab8c65f 100644
--- a/lib/Analysis/IPA/FindUsedTypes.cpp
+++ b/lib/Analysis/IPA/FindUsedTypes.cpp
@@ -14,6 +14,9 @@
 static RegisterAnalysis<FindUsedTypes>
 X("printusedtypes", "Find Used Types");
 
+// stub to help linkage
+void FindUsedTypes::stub() {}
+
 // IncorporateType - Incorporate one type and all of its subtypes into the
 // collection of used types.
 //
-- 
2.34.1