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Howard Hinnant3e519522010-05-11 19:42:16 +00001//===----------------------------------------------------------------------===//
2//
Howard Hinnant5b08a8a2010-05-11 21:36:01 +00003// The LLVM Compiler Infrastructure
Howard Hinnant3e519522010-05-11 19:42:16 +00004//
Howard Hinnant412dbeb2010-11-16 22:09:02 +00005// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
Howard Hinnant3e519522010-05-11 19:42:16 +00007//
8//===----------------------------------------------------------------------===//
9
10// <functional>
Marshall Clow7d210c72017-04-13 18:25:32 +000011// REQUIRES: c++98 || c++03 || c++11 || c++14
Howard Hinnant3e519522010-05-11 19:42:16 +000012
Howard Hinnant5cf4e1f2010-08-22 00:20:12 +000013// template <class Fn, class T>
Howard Hinnant3e519522010-05-11 19:42:16 +000014// binder1st<Fn>
15// bind1st(const Fn& fn, const T& x);
16
17#include <functional>
18#include <cassert>
19
20#include "../test_func.h"
21
22int main()
23{
24 assert(std::bind1st(test_func(1), 5)(10.) == -5.);
25}