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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <unordered_map>
// template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>,
// class Alloc = allocator<pair<const Key, T>>>
// class unordered_multimap
// float max_load_factor() const;
// void max_load_factor(float mlf);
#ifdef _LIBCPP_DEBUG
#define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0))
#endif
#include <unordered_map>
#include <string>
#include <cassert>
#include "min_allocator.h"
int main()
{
{
typedef std::unordered_multimap<int, std::string> C;
const C c;
assert(c.max_load_factor() == 1);
}
{
typedef std::unordered_multimap<int, std::string> C;
C c;
assert(c.max_load_factor() == 1);
c.max_load_factor(2.5);
assert(c.max_load_factor() == 2.5);
}
#if TEST_STD_VER >= 11
{
typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
min_allocator<std::pair<const int, std::string>>> C;
const C c;
assert(c.max_load_factor() == 1);
}
{
typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
min_allocator<std::pair<const int, std::string>>> C;
C c;
assert(c.max_load_factor() == 1);
c.max_load_factor(2.5);
assert(c.max_load_factor() == 2.5);
}
#endif
#if _LIBCPP_DEBUG_LEVEL >= 1
{
typedef std::unordered_multimap<int, std::string> C;
C c;
c.max_load_factor(0);
assert(false);
}
#endif
}
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