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diff --git a/gcc/testsuite/g++.old-deja/g++.pt/crash68.C b/gcc/testsuite/g++.old-deja/g++.pt/crash68.C
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+// { dg-do assemble }
+// { dg-prune-output "mangled name" }
+//
+// Copyright (C) 2001 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 25 Jul 2001 <nathan@codesourcery.com>
+
+// Origin: gustavo@geneura.ugr.es
+// Bug 3624. Template instantiation of a reference type was not
+// converted from reference when doing a call.
+
+#include <iostream>
+
+using namespace std;
+
+template <class A, class B, class C, C& c, bool d> class eo: public A
+{
+public:
+ eo()
+ {
+ cout << this->x << " " << this->y << " "
+ << c(*this) << " "
+ << ((d)?"true":"false") << endl;
+ }
+
+private:
+ B b;
+};
+
+struct XY
+{
+ float x, y;
+
+ XY(): x(1), y(0.1) {}
+};
+
+float fitness(const XY& a)
+{
+ return a.x + a.y;
+}
+
+struct fitness2
+{
+ float operator()(const XY& a)
+ {
+ return a.x - a.y;
+ }
+
+ float f(const XY& a)
+ {
+ return a.x - a.y;
+ }
+};
+
+struct fitness3
+{
+ float operator()(const XY& a)
+ {
+ return a.x / a.y;
+ }
+};
+
+fitness2 f2;
+fitness3 f3;
+
+int main()
+{
+ eo<XY, float, fitness2, f2, true> eo2;
+ eo<XY, float, fitness3, f3, true> eo3;
+
+ return 0;
+}