From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/g++.old-deja/g++.robertl/eb43.C | 44 +++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 gcc/testsuite/g++.old-deja/g++.robertl/eb43.C

(limited to 'gcc/testsuite/g++.old-deja/g++.robertl/eb43.C')

diff --git a/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C b/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C
new file mode 100644
index 000000000..1dc43284c
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C
@@ -0,0 +1,44 @@
+// { dg-do assemble  }
+// All the pointer_to_binary_function cases used to fail because g++
+// couldn't handle converting an overloaded function to a class type.
+// The first one should still fail because it requires an implicit conversion
+// to pointer_to_binary_function, which has an `explicit' constructor.
+
+// { dg-prune-output "note" }
+
+#include <vector>
+#include <algorithm>
+#include <functional>
+
+using namespace std;
+
+template <class T> class Expr 
+{
+public :
+  Expr(){}
+  Expr(const T&){}
+};
+
+template <class T >
+inline bool compare(const Expr<T> a, const Expr<T> b){ return true; }
+
+int main()
+{
+  vector<int>	a(3);
+  sort( a.begin(), a.end(),
+	static_cast<bool (*)(const Expr<int>,const Expr<int>)>(compare) );
+  sort( a.begin(), a.end(), compare<int> );
+  sort<vector<int>::iterator,
+       pointer_to_binary_function<const Expr<int>, const Expr<int>, bool> >
+    ( a.begin(), a.end(), compare ); // { dg-error "" } constructor is explicit
+  sort( a.begin(), a.end(),
+	ptr_fun<const Expr<int>, const Expr<int>, bool> (compare) );
+  sort( a.begin(), a.end(),
+	ptr_fun(compare<int>) );
+  sort( a.begin(), a.end(),
+	pointer_to_binary_function<const Expr<int>, const Expr<int>, bool>(compare) );
+  sort( a.begin(), a.end(),
+	pointer_to_binary_function<const Expr<int>, const Expr<int>, bool>(compare<int>) );
+  sort( a.begin(), a.end(),
+	pointer_to_binary_function<const Expr<int>, const Expr<int>, bool>(compare<>) );
+}
-- 
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