gh-111178: fix UBSan failures for `Python/legacy_tracing.c` by picnixz · Pull Request #131611 · python/cpython
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@@ -327,9 +327,10 @@ trace_line(
static PyObject * sys_trace_line_func( _PyLegacyEventHandler *self, PyObject *const *args, PyObject *op, PyObject *const *args, size_t nargsf, PyObject *kwnames ) { _PyLegacyEventHandler *self = _PyLegacyEventHandler_CAST(op); assert(kwnames == NULL); PyThreadState *tstate = _PyThreadState_GET(); if (tstate->c_tracefunc == NULL) { Expand All @@ -353,9 +354,10 @@ sys_trace_line_func( * Handle that case here */ static PyObject * sys_trace_jump_func( _PyLegacyEventHandler *self, PyObject *const *args, PyObject *op, PyObject *const *args, size_t nargsf, PyObject *kwnames ) { _PyLegacyEventHandler *self = _PyLegacyEventHandler_CAST(op); assert(kwnames == NULL); PyThreadState *tstate = _PyThreadState_GET(); if (tstate->c_tracefunc == NULL) { Expand Down
static PyObject * sys_trace_line_func( _PyLegacyEventHandler *self, PyObject *const *args, PyObject *op, PyObject *const *args, size_t nargsf, PyObject *kwnames ) { _PyLegacyEventHandler *self = _PyLegacyEventHandler_CAST(op); assert(kwnames == NULL); PyThreadState *tstate = _PyThreadState_GET(); if (tstate->c_tracefunc == NULL) { Expand All @@ -353,9 +354,10 @@ sys_trace_line_func( * Handle that case here */ static PyObject * sys_trace_jump_func( _PyLegacyEventHandler *self, PyObject *const *args, PyObject *op, PyObject *const *args, size_t nargsf, PyObject *kwnames ) { _PyLegacyEventHandler *self = _PyLegacyEventHandler_CAST(op); assert(kwnames == NULL); PyThreadState *tstate = _PyThreadState_GET(); if (tstate->c_tracefunc == NULL) { Expand Down