Default function arguments for function template specializations

always come from the primary template, so gather the instantiation
template arguments from the primary template.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95380 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/test/SemaTemplate/default-expr-arguments.cpp b/test/SemaTemplate/default-expr-arguments.cpp
index 131b80cb1f..3da43fa675 100644
--- a/test/SemaTemplate/default-expr-arguments.cpp
+++ b/test/SemaTemplate/default-expr-arguments.cpp
@@ -177,3 +177,10 @@ namespace PR5810 {
     X<float> x; // expected-note{{member function}}
   }
 }
+
+template<typename T> void f4(T, int = 17);
+template<> void f4<int>(int, int);
+
+void f4_test(int i) {
+  f4(i);
+}