4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
43 lines
878 B
C++
43 lines
878 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <ios>
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// class ios_base
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// void*& pword(int idx);
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#include <ios>
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#include <string>
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#include <cassert>
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#include <cstdint>
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class test
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: public std::ios
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{
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public:
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test()
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{
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init(0);
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}
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};
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int main()
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{
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test t;
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std::ios_base& b = t;
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for (std::intptr_t i = 0; i < 10000; ++i)
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{
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assert(b.pword(i) == 0);
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b.pword(i) = (void*)i;
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assert(b.pword(i) == (void*)i);
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for (std::intptr_t j = 0; j <= i; ++j)
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assert(b.pword(j) == (void*)j);
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}
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}
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