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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
//
//===----------------------------------------------------------------------===//
// <locale>
// template <class charT> charT toupper(charT c, const locale& loc);
#include <locale>
#include <cassert>
#include "test_macros.h"
int main(int, char**)
{
std::locale l;
assert(std::toupper(' ', l) == ' ');
assert(std::toupper('<', l) == '<');
assert(std::toupper('\x8', l) == '\x8');
assert(std::toupper('A', l) == 'A');
assert(std::toupper('a', l) == 'A');
assert(std::toupper('z', l) == 'Z');
assert(std::toupper('3', l) == '3');
assert(std::toupper('.', l) == '.');
assert(std::toupper('f', l) == 'F');
assert(std::toupper('9', l) == '9');
assert(std::toupper('+', l) == '+');
return 0;
}
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