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 // <list> 11 12 // void unique(); 13 14 #include <list> 15 #include <cassert> 16 17 int main() 18 { 19 int a1[] = {2, 1, 1, 4, 4, 4, 4, 3, 3}; 20 int a2[] = {2, 1, 4, 3}; 21 std::list<int> c(a1, a1+sizeof(a1)/sizeof(a1[0])); 22 c.unique(); 23 assert(c == std::list<int>(a2, a2+4)); 24 } 25