1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.pt/redecl1.C b/gcc/testsuite/g++.old-deja/g++.pt/redecl1.C
new file mode 100644
index 000000000..4a580e177
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.pt/redecl1.C
@@ -0,0 +1,22 @@
+// { dg-do assemble  }
+
+template <class T>
+struct S1; // { dg-message "previous declaration" } 
+
+template <class T, class U>
+struct S1 {}; // { dg-error "redeclared" } used 1 template parameter
+
+template <class T = int> // { dg-message "original definition" }
+struct S2; 
+
+template <class T = int>
+struct S2; // { dg-error "redefinition of default" } 
+
+template <class T> // { dg-error "template parameter" } 
+struct S3;
+
+template <int I>
+struct S3; // { dg-error "redeclared here" } 
+
+template <template <class T> class C>
+struct S3; // { dg-error "redeclared here" }