Ignore constructor member templates in CodeGenModule::EmitTopLevelDecl.

llvm-svn: 89737

clang/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:

clang/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) {}