1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/vararg-1.C b/gcc/testsuite/g++.dg/other/vararg-1.C
new file mode 100644
index 000000000..f25606e93
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/vararg-1.C
@@ -0,0 +1,20 @@
+// C++/15119
+//  This ICEd in substitute_placeholder_in_expr because it did not
+//  implement the 4 element trees.
+//  Orginal test by: <wanderer@rsu.ru>
+//  Reduced by: <bangerth@dealii.org>
+/* { dg-do compile } */
+
+template<typename T> 
+const T& xmin(const T& a, const T& b); 
+ 
+void bar (char *, ...); 
+ 
+char const* descs[4]; 
+ 
+int main() {    
+    int t = 1; 
+    char buf[100]; 
+    bar( buf, descs[ xmin(t-1,4) ], 0 );  
+    return 0; 
+}