From 1fe598c026dc03fddbd65efb8119eb1afd9b1520 Mon Sep 17 00:00:00 2001
From: Anders Carlsson <andersca@mac.com>
Date: Tue, 24 Nov 2009 05:16:24 +0000
Subject: [PATCH] Ignore constructor member templates in
 CodeGenModule::EmitTopLevelDecl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89737 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/CodeGenModule.cpp        | 4 ++++
 test/CodeGenCXX/member-templates.cpp | 9 +++++++++
 2 files changed, 13 insertions(+)
 create mode 100644 test/CodeGenCXX/member-templates.cpp

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 5744489f2f..7cd9e9f81b 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1734,6 +1734,10 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) {
   case Decl::NamespaceAlias:
     break;
   case Decl::CXXConstructor:
+    // Skip function templates
+    if (cast<FunctionDecl>(D)->getDescribedFunctionTemplate())
+      return;
+      
     EmitCXXConstructors(cast<CXXConstructorDecl>(D));
     break;
   case Decl::CXXDestructor:
diff --git a/test/CodeGenCXX/member-templates.cpp b/test/CodeGenCXX/member-templates.cpp
new file mode 100644
index 0000000000..c2df012053
--- /dev/null
+++ b/test/CodeGenCXX/member-templates.cpp
@@ -0,0 +1,9 @@
+// RUN: clang-cc %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
+
+// CHECK: ; ModuleID
+struct A {
+  template<typename T>
+  A(T);
+};
+
+template<typename T> A::A(T) {}
-- 
2.50.1