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      1 //===----------------------------------------------------------------------===//
      2 //
      3 //                     The LLVM Compiler Infrastructure
      4 //
      5 // This file is dual licensed under the MIT and the University of Illinois Open
      6 // Source Licenses. See LICENSE.TXT for details.
      7 //
      8 //===----------------------------------------------------------------------===//
      9 
     10 // <vector>
     11 
     12 // Call back() on empty const container.
     13 
     14 #if _LIBCPP_DEBUG >= 1
     15 
     16 #define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0))
     17 
     18 #include <vector>
     19 #include <cassert>
     20 #include <iterator>
     21 #include <exception>
     22 #include <cstdlib>
     23 
     24 #include "min_allocator.h"
     25 
     26 int main()
     27 {
     28     {
     29     typedef int T;
     30     typedef std::vector<T> C;
     31     const C c;
     32     assert(c.back() == 0);
     33     assert(false);
     34     }
     35 #if __cplusplus >= 201103L
     36     {
     37     typedef int T;
     38     typedef std::vector<T, min_allocator<T>> C;
     39     const C c;
     40     assert(c.back() == 0);
     41     assert(false);
     42     }
     43 #endif
     44 }
     45 
     46 #else
     47 
     48 int main()
     49 {
     50 }
     51 
     52 #endif
     53