infer_clone/infer/tests/codetoanalyze/cpp/pulse/trace.cpp

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422 B

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include <stdlib.h>
void make_alias(int** src, int** dst) { *dst = *src; }
void do_free(int* x) {
int* y = x;
int* z = y;
free(y);
}
void trace_free_bad(int* x) {
int* y;
make_alias(&x, &y);
do_free(y);
int i = *x;
}