Fix overload resolution when calling a member template or taking the

address of a member template when explicit template arguments are
provided.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84991 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp
index 47df95dc71..ad9c9cbe10 100644
--- a/lib/AST/Expr.cpp
+++ b/lib/AST/Expr.cpp
@@ -1126,6 +1126,18 @@ Expr::isLvalueResult Expr::isLvalueInternal(ASTContext &Ctx) const {
     return LV_Valid;
   }
 
+  case TemplateIdRefExprClass: {
+    const TemplateIdRefExpr *TID = cast<TemplateIdRefExpr>(this);
+    TemplateName Template = TID->getTemplateName();
+    NamedDecl *ND = Template.getAsTemplateDecl();
+    if (!ND)
+      ND = Template.getAsOverloadedFunctionDecl();
+    if (ND && DeclCanBeLvalue(ND, Ctx))
+      return LV_Valid;
+    
+    break;
+  } 
+    
   default:
     break;
   }