From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Wed, 4 Jan 2012 05:40:59 +0000 (+0000)
Subject: Process attributes in explicit function template instantiations. Fixes part of
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=256fc4d0743d520a2535d6de003aa828f5de8b27;p=clang

Process attributes in explicit function template instantiations. Fixes part of
PR11690.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147523 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp
index e90821e451..2527ac6a1c 100644
--- a/lib/Sema/SemaTemplate.cpp
+++ b/lib/Sema/SemaTemplate.cpp
@@ -6407,6 +6407,9 @@ DeclResult Sema::ActOnExplicitInstantiation(Scope *S,
   }
 
   Specialization->setTemplateSpecializationKind(TSK, D.getIdentifierLoc());
+  AttributeList *Attr = D.getDeclSpec().getAttributes().getList();
+  if (Attr)
+    ProcessDeclAttributeList(S, Specialization, Attr);
 
   if (TSK == TSK_ExplicitInstantiationDefinition)
     InstantiateFunctionDefinition(D.getIdentifierLoc(), Specialization);
diff --git a/test/CodeGenCXX/visibility.cpp b/test/CodeGenCXX/visibility.cpp
index 54dacac999..7f48df3aad 100644
--- a/test/CodeGenCXX/visibility.cpp
+++ b/test/CodeGenCXX/visibility.cpp
@@ -475,4 +475,9 @@ namespace PR11690 {
   template class DEFAULT Class<char>;
   // CHECK: define weak_odr void @_ZNK7PR116905ClassIcE4sizeEv
   // CHECK-HIDDEN: define weak_odr void @_ZNK7PR116905ClassIcE4sizeEv
+
+  template<class T> void Method() {}
+  template  __attribute__((visibility("default"))) void Method<char>();
+  // CHECK: define weak_odr void @_ZN7PR116906MethodIcEEvv
+  // CHECK-HIDDEN: define weak_odr void @_ZN7PR116906MethodIcEEvv
 }