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32 lines
536 B
32 lines
536 B
4 months ago
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// RUN: %clangxx_asan -O2 %s -o %t && %run %t
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#include <atomic>
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#include <memory>
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#include <sanitizer/lsan_interface.h>
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#include <thread>
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#include <vector>
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std::atomic<bool> done;
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void foo() {
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std::unique_ptr<char[]> mem;
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while (!done)
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mem.reset(new char[1000000]);
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}
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int main() {
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std::vector<std::thread> threads;
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for (int i = 0; i < 10; ++i)
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threads.emplace_back(foo);
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for (int i = 0; i < 100; ++i)
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__lsan_do_recoverable_leak_check();
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done = true;
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for (auto &t : threads)
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t.join();
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return 0;
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}
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