1 files changed, 4 insertions, 3 deletions
diff --git a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
index 1ac854c770c..82270451cbc 100644
--- a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -1826,9 +1826,10 @@ TemplateDeclInstantiator::SubstFunctionType(FunctionDecl *D,
   TypeSourceInfo *OldTInfo = D->getTypeSourceInfo();
   assert(OldTInfo && "substituting function without type source info");
   assert(Params.empty() && "parameter vector is non-empty at start");
-  TypeSourceInfo *NewTInfo = SemaRef.SubstType(OldTInfo, TemplateArgs,
-                                               D->getTypeSpecStartLoc(),
-                                               D->getDeclName());
+  TypeSourceInfo *NewTInfo
+    = SemaRef.SubstFunctionDeclType(OldTInfo, TemplateArgs,
+                                    D->getTypeSpecStartLoc(),
+                                    D->getDeclName());
   if (!NewTInfo)
     return 0;