b64f8b07c1
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
714 B
C++
30 lines
714 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <list>
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// template <class BinaryPred> void unique(BinaryPred pred);
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#include <list>
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#include <cassert>
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bool g(int x, int y)
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{
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return x == y;
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}
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int main()
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{
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int a1[] = {2, 1, 1, 4, 4, 4, 4, 3, 3};
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int a2[] = {2, 1, 4, 3};
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std::list<int> c(a1, a1+sizeof(a1)/sizeof(a1[0]));
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c.unique(g);
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assert(c == std::list<int>(a2, a2+4));
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}
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