From b3587cfb3bd2de1675836eca8802661d32d6eb4d Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Wed, 25 Nov 2009 06:04:18 +0000
Subject: [PATCH] Perform explicit instantiations in the proper namespace,
 since Clang diagnoses this ill-formity.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89846 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Support/CommandLine.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index 12f76171ed8..9cf9c894d41 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -39,6 +39,7 @@ using namespace cl;
 //===----------------------------------------------------------------------===//
 // Template instantiations and anchors.
 //
+namespace llvm { namespace cl {
 TEMPLATE_INSTANTIATION(class basic_parser<bool>);
 TEMPLATE_INSTANTIATION(class basic_parser<boolOrDefault>);
 TEMPLATE_INSTANTIATION(class basic_parser<int>);
@@ -53,6 +54,7 @@ TEMPLATE_INSTANTIATION(class opt<int>);
 TEMPLATE_INSTANTIATION(class opt<std::string>);
 TEMPLATE_INSTANTIATION(class opt<char>);
 TEMPLATE_INSTANTIATION(class opt<bool>);
+} } // end namespace llvm::cl
 
 void Option::anchor() {}
 void basic_parser_impl::anchor() {}
-- 
2.34.1