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29 lines
722 B
29 lines
722 B
6 years ago
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/*
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* Copyright (c) 2019-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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/* The symbolic heap for this example should look like:
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^ %.str --> <13,{}> * %c1 --> <8,%.str> * %retval --> <4,0>
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instead of
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^ %.str --> <13,{}>
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* %a_string --> <8,%.str>
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* %an_int --> <4,0>
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* %c1 --> <8,%.str>
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* %retval --> <4,0>
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Which has an_int and a_string indirections. There can be obtained by
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sledge.dbg llvm analyze -trace Domain.call global_vars.bc */
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const char* a_string = "I'm a string";
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int an_int = 0;
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int c() { return an_int; }
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int main() {
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char* c1 = a_string;
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return c();
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}
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