From 433fd76e51e9bd9a4933e2c1775a7410928112c8 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 18 Jul 2006 23:59:33 +0000
Subject: Add an out-of-line virtual method to provide a home for the
 cl::option class.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29191 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Support/CommandLine.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/Support/CommandLine.cpp')

diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index 164cb5286f..08b6fcbd59 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -607,6 +607,10 @@ void cl::ParseCommandLineOptions(int &argc, char **argv,
 // Option Base class implementation
 //
 
+// Out of line virtual function to provide home for the class.
+void Option::anchor() {
+}
+
 bool Option::error(std::string Message, const char *ArgName) {
   if (ArgName == 0) ArgName = ArgStr;
   if (ArgName[0] == 0)
-- 
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