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GH-93516: Store offset of first traceable instruction in code object (GH-93769)

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Mark Shannon 2022-06-14 11:09:30 +01:00 • committed by GitHub
parent 2bf74753c1
commit 3cd1a5d3ec
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6 changed files with 53 additions and 52 deletions
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Objects/codeobject.c
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@ -339,6 +339,12 @@ init_code(PyCodeObject *co, struct _PyCodeConstructor *con)
co->co_warmup = QUICKENING_INITIAL_WARMUP_VALUE;
memcpy(_PyCode_CODE(co), PyBytes_AS_STRING(con->code),
PyBytes_GET_SIZE(con->code));
int entry_point = 0;
while (entry_point < Py_SIZE(co) &&
_Py_OPCODE(_PyCode_CODE(co)[entry_point]) != RESUME) {
entry_point++;
}
co->_co_firsttraceable = entry_point;
}
static int