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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
//
//===----------------------------------------------------------------------===//
// <array>
// void fill(const T& u);
#include <array>
#include <cassert>
#include "test_macros.h"
TEST_CONSTEXPR_CXX20 bool tests() {
{
typedef double T;
typedef std::array<T, 3> C;
C c = {1, 2, 3.5};
c.fill(5.5);
assert(c.size() == 3);
assert(c[0] == 5.5);
assert(c[1] == 5.5);
assert(c[2] == 5.5);
}
{
typedef double T;
typedef std::array<T, 0> C;
C c = {};
c.fill(5.5);
assert(c.size() == 0);
}
return true;
}
int main(int, char**) {
tests();
#if TEST_STD_VER >= 20
static_assert(tests(), "");
#endif
return 0;
}
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