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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03
// <unordered_set>
// template <class Value, class Hash = hash<Value>, class Pred = equal_to<Value>,
// class Alloc = allocator<Value>>
// class unordered_set
// void insert(initializer_list<value_type> il);
#include <unordered_set>
#include <cassert>
#include "test_macros.h"
#include "test_iterators.h"
#include "min_allocator.h"
int main(int, char**)
{
{
typedef std::unordered_set<int> C;
typedef int P;
C c;
c.insert(
{
P(1),
P(2),
P(3),
P(4),
P(1),
P(2)
}
);
assert(c.size() == 4);
assert(c.count(1) == 1);
assert(c.count(2) == 1);
assert(c.count(3) == 1);
assert(c.count(4) == 1);
}
{
typedef std::unordered_set<int, std::hash<int>,
std::equal_to<int>, min_allocator<int>> C;
typedef int P;
C c;
c.insert(
{
P(1),
P(2),
P(3),
P(4),
P(1),
P(2)
}
);
assert(c.size() == 4);
assert(c.count(1) == 1);
assert(c.count(2) == 1);
assert(c.count(3) == 1);
assert(c.count(4) == 1);
}
return 0;
}
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