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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
//
//===----------------------------------------------------------------------===//
// <ios>
// class ios_base
// void*& pword(int idx);
// This test compiles but never completes when compiled against the MSVC STL
// UNSUPPORTED: msvc
#include <ios>
#include <string>
#include <cassert>
#include <cstdint>
#include "test_macros.h"
class test
: public std::ios
{
public:
test()
{
init(0);
}
};
int main(int, char**)
{
test t;
std::ios_base& b = t;
for (std::intptr_t i = 0; i < 10000; ++i)
{
assert(b.pword(i) == 0);
b.pword(i) = (void*)i;
assert(b.pword(i) == (void*)i);
for (std::intptr_t j = 0; j <= i; ++j)
assert(b.pword(j) == (void*)j);
}
return 0;
}
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