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GH-119476: Split _CHECK_FUNCTION_VERSION out of _CHECK_FUNCTION_EXACT_ARGS (GH-119510)

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Brandt Bucher 2024-05-28 12:45:11 -07:00 • committed by GitHub
parent d87b015106
commit cfcc054dee
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GPG key ID: B5690EEEBB952194
6 changed files with 24 additions and 24 deletions
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20
Python/generated_cases.c.h generated
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@ -943,14 +943,19 @@
stack_pointer[-2 - oparg] = func; // This is used by CALL, upon deoptimization
Py_DECREF(callable);
}
// _CHECK_FUNCTION_EXACT_ARGS
self_or_null = self;
// _CHECK_FUNCTION_VERSION
callable = func;
{
uint32_t func_version = read_u32(&this_instr[2].cache);
DEOPT_IF(!PyFunction_Check(callable), CALL);
PyFunctionObject *func = (PyFunctionObject *)callable;
DEOPT_IF(func->func_version != func_version, CALL);
}
// _CHECK_FUNCTION_EXACT_ARGS
self_or_null = stack_pointer[-1 - oparg];
{
assert(PyFunction_Check(callable));
PyFunctionObject *func = (PyFunctionObject *)callable;
PyCodeObject *code = (PyCodeObject *)func->func_code;
DEOPT_IF(code->co_argcount != oparg + (self_or_null != NULL), CALL);
}
@ -1859,8 +1864,8 @@
next_instr += 4;
INSTRUCTION_STATS(CALL_PY_EXACT_ARGS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
PyObject *self_or_null;
PyObject *callable;
PyObject *self_or_null;
PyObject **args;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
@ -1868,14 +1873,19 @@
{
DEOPT_IF(tstate->interp->eval_frame, CALL);
}
// _CHECK_FUNCTION_EXACT_ARGS
self_or_null = stack_pointer[-1 - oparg];
// _CHECK_FUNCTION_VERSION
callable = stack_pointer[-2 - oparg];
{
uint32_t func_version = read_u32(&this_instr[2].cache);
DEOPT_IF(!PyFunction_Check(callable), CALL);
PyFunctionObject *func = (PyFunctionObject *)callable;
DEOPT_IF(func->func_version != func_version, CALL);
}
// _CHECK_FUNCTION_EXACT_ARGS
self_or_null = stack_pointer[-1 - oparg];
{
assert(PyFunction_Check(callable));
PyFunctionObject *func = (PyFunctionObject *)callable;
PyCodeObject *code = (PyCodeObject *)func->func_code;
DEOPT_IF(code->co_argcount != oparg + (self_or_null != NULL), CALL);
}