forked from OSchip/llvm-project
27 lines
667 B
C++
27 lines
667 B
C++
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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// Stack overflow test for a fuzzer. The fuzzer must find the string "Hi" and
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// cause a stack overflow.
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#include <cstddef>
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#include <cstdint>
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volatile int x;
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volatile int y = 1;
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void infinite_recursion(char *p) {
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char *buf = nullptr;
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if (y)
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infinite_recursion(buf);
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x = 1;
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}
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
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if (Size >= 2 && Data[0] == 'H' && Data[1] == 'i')
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infinite_recursion(nullptr);
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return 0;
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}
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