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gh-104051: fix crash in test_xxtestfuzz with -We (#104052)

This commit is contained in:
Irit Katriel 2023-05-05 11:34:13 +01:00 committed by GitHub
parent 163034515a
commit 81fc135f26
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1 changed files with 10 additions and 3 deletions
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13
Modules/_xxtestfuzz/fuzzer.c
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@ -526,13 +526,20 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
#if !defined(_Py_FUZZ_ONE) || defined(_Py_FUZZ_fuzz_sre_compile)
static int SRE_COMPILE_INITIALIZED = 0;
if (!SRE_COMPILE_INITIALIZED && !init_sre_compile()) {
PyErr_Print();
abort();
if (!PyErr_ExceptionMatches(PyExc_DeprecationWarning)) {
PyErr_Print();
abort();
}
else {
PyErr_Clear();
}
} else {
SRE_COMPILE_INITIALIZED = 1;
}
rv |= _run_fuzz(data, size, fuzz_sre_compile);
if (SRE_COMPILE_INITIALIZED) {
rv |= _run_fuzz(data, size, fuzz_sre_compile);
}
#endif
#if !defined(_Py_FUZZ_ONE) || defined(_Py_FUZZ_fuzz_sre_match)
static int SRE_MATCH_INITIALIZED = 0;