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cpython/Python/generated_cases.c.h
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Jelle Zijlstra 1c9de6bbaa [3.14] gh-137814: Fix __qualname__ of __annotate__ functions in the interpreter (#148221)
gh-137814: [3.14] Fix __qualname__ of __annotate__ functions in the interpreter

I'd still like to do #137842 on 3.15+, but that requires changing bytecode and we can't
really afford to do that in 3.14. So to fix this in 3.14, let's patch things up in the
ceval loop instead.

This is safe because the compiler only sets __annotate__ to just-created dedicated
annotate functions.
2026-04-15 21:52:43 -07:00

12529 lines
516 KiB
C
Generated

// This file is generated by Tools/cases_generator/tier1_generator.py
// from:
// Python/bytecodes.c
// Do not edit!
#ifdef TIER_TWO
#error "This file is for Tier 1 only"
#endif
#define TIER_ONE 1
#if !Py_TAIL_CALL_INTERP
#if !USE_COMPUTED_GOTOS
dispatch_opcode:
switch (opcode)
#endif
{
#endif /* Py_TAIL_CALL_INTERP */
/* BEGIN INSTRUCTIONS */
TARGET(BINARY_OP) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP);
PREDICTED_BINARY_OP:;
_Py_CODEUNIT* const this_instr = next_instr - 6;
(void)this_instr;
_PyStackRef lhs;
_PyStackRef rhs;
_PyStackRef res;
// _SPECIALIZE_BINARY_OP
{
rhs = stack_pointer[-1];
lhs = stack_pointer[-2];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_BinaryOp(lhs, rhs, next_instr, oparg, LOCALS_ARRAY);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(BINARY_OP);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
assert(NB_ADD <= oparg);
assert(oparg <= NB_OPARG_LAST);
}
/* Skip 4 cache entries */
// _BINARY_OP
{
PyObject *lhs_o = PyStackRef_AsPyObjectBorrow(lhs);
PyObject *rhs_o = PyStackRef_AsPyObjectBorrow(rhs);
assert(_PyEval_BinaryOps[oparg]);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyEval_BinaryOps[oparg](lhs_o, rhs_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = lhs;
lhs = res;
stack_pointer[-2] = lhs;
PyStackRef_CLOSE(tmp);
tmp = rhs;
rhs = PyStackRef_NULL;
stack_pointer[-1] = rhs;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
}
DISPATCH();
}
TARGET(BINARY_OP_ADD_FLOAT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_ADD_FLOAT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_ADD_FLOAT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_FLOAT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyFloat_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_FLOAT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyFloat_CheckExact(left_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_ADD_FLOAT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyFloat_CheckExact(left_o));
assert(PyFloat_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
double dres =
((PyFloatObject *)left_o)->ob_fval +
((PyFloatObject *)right_o)->ob_fval;
res = _PyFloat_FromDouble_ConsumeInputs(left, right, dres);
if (PyStackRef_IsNull(res)) {
JUMP_TO_LABEL(pop_2_error);
}
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_ADD_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_ADD_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_ADD_INT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_INT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyLong_CheckExact(left_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_ADD_INT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyLong_CheckExact(left_o));
assert(PyLong_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyLong_Add((PyLongObject *)left_o, (PyLongObject *)right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
PyStackRef_CLOSE_SPECIALIZED(right, _PyLong_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(left, _PyLong_ExactDealloc);
if (res_o == NULL) {
JUMP_TO_LABEL(pop_2_error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_ADD_UNICODE) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_ADD_UNICODE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_ADD_UNICODE);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_UNICODE
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyUnicode_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_UNICODE
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyUnicode_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_ADD_UNICODE
{
right = value;
left = nos;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyUnicode_CheckExact(left_o));
assert(PyUnicode_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
PyObject *res_o = PyUnicode_Concat(left_o, right_o);
PyStackRef_CLOSE_SPECIALIZED(right, _PyUnicode_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(left, _PyUnicode_ExactDealloc);
if (res_o == NULL) {
JUMP_TO_LABEL(pop_2_error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_EXTEND) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_EXTEND;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_EXTEND);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
/* Skip 1 cache entry */
// _GUARD_BINARY_OP_EXTEND
{
right = stack_pointer[-1];
left = stack_pointer[-2];
PyObject *descr = read_obj(&this_instr[2].cache);
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
_PyBinaryOpSpecializationDescr *d = (_PyBinaryOpSpecializationDescr*)descr;
assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5);
assert(d && d->guard);
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = d->guard(left_o, right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (!res) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip -4 cache entry */
// _BINARY_OP_EXTEND
{
PyObject *descr = read_obj(&this_instr[2].cache);
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5);
_PyBinaryOpSpecializationDescr *d = (_PyBinaryOpSpecializationDescr*)descr;
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = d->action(left_o, right_o);
_PyStackRef tmp = right;
right = PyStackRef_NULL;
stack_pointer[-1] = right;
PyStackRef_CLOSE(tmp);
tmp = left;
left = PyStackRef_NULL;
stack_pointer[-2] = left;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_INPLACE_ADD_UNICODE) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_INPLACE_ADD_UNICODE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_INPLACE_ADD_UNICODE);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef left;
_PyStackRef right;
// _GUARD_TOS_UNICODE
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyUnicode_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_UNICODE
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyUnicode_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_INPLACE_ADD_UNICODE
{
right = value;
left = nos;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
assert(PyUnicode_CheckExact(left_o));
assert(PyUnicode_CheckExact(PyStackRef_AsPyObjectBorrow(right)));
int next_oparg;
#if TIER_ONE
assert(next_instr->op.code == STORE_FAST);
next_oparg = next_instr->op.arg;
#else
next_oparg = CURRENT_OPERAND0();
#endif
_PyStackRef *target_local = &GETLOCAL(next_oparg);
assert(PyUnicode_CheckExact(left_o));
if (PyStackRef_AsPyObjectBorrow(*target_local) != left_o) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
STAT_INC(BINARY_OP, hit);
assert(Py_REFCNT(left_o) >= 2 || !PyStackRef_IsHeapSafe(left));
PyStackRef_CLOSE_SPECIALIZED(left, _PyUnicode_ExactDealloc);
PyObject *temp = PyStackRef_AsPyObjectSteal(*target_local);
PyObject *right_o = PyStackRef_AsPyObjectSteal(right);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyUnicode_Append(&temp, right_o);
Py_DECREF(right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (temp == NULL) {
*target_local = PyStackRef_NULL;
JUMP_TO_LABEL(error);
}
*target_local = PyStackRef_FromPyObjectSteal(temp);
#if TIER_ONE
assert(next_instr->op.code == STORE_FAST);
SKIP_OVER(1);
#endif
}
DISPATCH();
}
TARGET(BINARY_OP_MULTIPLY_FLOAT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_MULTIPLY_FLOAT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_MULTIPLY_FLOAT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_FLOAT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyFloat_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_FLOAT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyFloat_CheckExact(left_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_MULTIPLY_FLOAT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyFloat_CheckExact(left_o));
assert(PyFloat_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
double dres =
((PyFloatObject *)left_o)->ob_fval *
((PyFloatObject *)right_o)->ob_fval;
res = _PyFloat_FromDouble_ConsumeInputs(left, right, dres);
if (PyStackRef_IsNull(res)) {
JUMP_TO_LABEL(pop_2_error);
}
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_MULTIPLY_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_MULTIPLY_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_MULTIPLY_INT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_INT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyLong_CheckExact(left_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_MULTIPLY_INT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyLong_CheckExact(left_o));
assert(PyLong_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyLong_Multiply((PyLongObject *)left_o, (PyLongObject *)right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
PyStackRef_CLOSE_SPECIALIZED(right, _PyLong_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(left, _PyLong_ExactDealloc);
if (res_o == NULL) {
JUMP_TO_LABEL(pop_2_error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_DICT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_DICT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_DICT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef nos;
_PyStackRef dict_st;
_PyStackRef sub_st;
_PyStackRef res;
// _GUARD_NOS_DICT
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyDict_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBSCR_DICT
{
sub_st = stack_pointer[-1];
dict_st = nos;
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *dict = PyStackRef_AsPyObjectBorrow(dict_st);
assert(PyDict_CheckExact(dict));
STAT_INC(BINARY_OP, hit);
PyObject *res_o;
_PyFrame_SetStackPointer(frame, stack_pointer);
int rc = PyDict_GetItemRef(dict, sub, &res_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (rc == 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetKeyError(sub);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = sub_st;
sub_st = PyStackRef_NULL;
stack_pointer[-1] = sub_st;
PyStackRef_CLOSE(tmp);
tmp = dict_st;
dict_st = PyStackRef_NULL;
stack_pointer[-2] = dict_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (rc <= 0) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_GETITEM) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_GETITEM;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_GETITEM);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef container;
_PyStackRef getitem;
_PyStackRef sub;
_PyInterpreterFrame *new_frame;
/* Skip 5 cache entries */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _BINARY_OP_SUBSCR_CHECK_FUNC
{
container = stack_pointer[-2];
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(container));
if (!PyType_HasFeature(tp, Py_TPFLAGS_HEAPTYPE)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
PyHeapTypeObject *ht = (PyHeapTypeObject *)tp;
PyObject *getitem_o = FT_ATOMIC_LOAD_PTR_ACQUIRE(ht->_spec_cache.getitem);
if (getitem_o == NULL) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
assert(PyFunction_Check(getitem_o));
uint32_t cached_version = FT_ATOMIC_LOAD_UINT32_RELAXED(ht->_spec_cache.getitem_version);
if (((PyFunctionObject *)getitem_o)->func_version != cached_version) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
PyCodeObject *code = (PyCodeObject *)PyFunction_GET_CODE(getitem_o);
assert(code->co_argcount == 2);
if (!_PyThreadState_HasStackSpace(tstate, code->co_framesize)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
getitem = PyStackRef_FromPyObjectNew(getitem_o);
STAT_INC(BINARY_OP, hit);
}
// _BINARY_OP_SUBSCR_INIT_CALL
{
sub = stack_pointer[-1];
new_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
new_frame->localsplus[0] = container;
new_frame->localsplus[1] = sub;
frame->return_offset = 6u ;
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_LIST_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_LIST_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_LIST_INT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef list_st;
_PyStackRef sub_st;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_LIST
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyList_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBSCR_LIST_INT
{
sub_st = value;
list_st = nos;
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
assert(PyLong_CheckExact(sub));
assert(PyList_CheckExact(list));
if (!_PyLong_IsNonNegativeCompact((PyLongObject *)sub)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
#ifdef Py_GIL_DISABLED
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyList_GetItemRef((PyListObject*)list, index);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
STAT_INC(BINARY_OP, hit);
res = PyStackRef_FromPyObjectSteal(res_o);
#else
if (index >= PyList_GET_SIZE(list)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
STAT_INC(BINARY_OP, hit);
PyObject *res_o = PyList_GET_ITEM(list, index);
assert(res_o != NULL);
res = PyStackRef_FromPyObjectNew(res_o);
#endif
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = list_st;
list_st = res;
stack_pointer[-2] = list_st;
PyStackRef_CLOSE(tmp);
tmp = sub_st;
sub_st = PyStackRef_NULL;
stack_pointer[-1] = sub_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
}
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_LIST_SLICE) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_LIST_SLICE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_LIST_SLICE);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef tos;
_PyStackRef nos;
_PyStackRef list_st;
_PyStackRef sub_st;
_PyStackRef res;
// _GUARD_TOS_SLICE
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PySlice_Check(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_LIST
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyList_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBSCR_LIST_SLICE
{
sub_st = tos;
list_st = nos;
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
assert(PySlice_Check(sub));
assert(PyList_CheckExact(list));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyList_SliceSubscript(list, sub);
stack_pointer = _PyFrame_GetStackPointer(frame);
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = sub_st;
sub_st = PyStackRef_NULL;
stack_pointer[-1] = sub_st;
PyStackRef_CLOSE(tmp);
tmp = list_st;
list_st = PyStackRef_NULL;
stack_pointer[-2] = list_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_STR_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_STR_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_STR_INT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef str_st;
_PyStackRef sub_st;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_UNICODE
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyUnicode_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBSCR_STR_INT
{
sub_st = value;
str_st = nos;
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *str = PyStackRef_AsPyObjectBorrow(str_st);
assert(PyLong_CheckExact(sub));
assert(PyUnicode_CheckExact(str));
if (!_PyLong_IsNonNegativeCompact((PyLongObject *)sub)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
if (PyUnicode_GET_LENGTH(str) <= index) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
Py_UCS4 c = PyUnicode_READ_CHAR(str, index);
if (Py_ARRAY_LENGTH(_Py_SINGLETON(strings).ascii) <= c) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
STAT_INC(BINARY_OP, hit);
PyObject *res_o = (PyObject*)&_Py_SINGLETON(strings).ascii[c];
PyStackRef_CLOSE_SPECIALIZED(sub_st, _PyLong_ExactDealloc);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(str_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
res = PyStackRef_FromPyObjectImmortal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_TUPLE_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_TUPLE_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_TUPLE_INT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef tuple_st;
_PyStackRef sub_st;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_TUPLE
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyTuple_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBSCR_TUPLE_INT
{
sub_st = value;
tuple_st = nos;
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *tuple = PyStackRef_AsPyObjectBorrow(tuple_st);
assert(PyLong_CheckExact(sub));
assert(PyTuple_CheckExact(tuple));
if (!_PyLong_IsNonNegativeCompact((PyLongObject *)sub)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
if (index >= PyTuple_GET_SIZE(tuple)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
STAT_INC(BINARY_OP, hit);
PyObject *res_o = PyTuple_GET_ITEM(tuple, index);
assert(res_o != NULL);
PyStackRef_CLOSE_SPECIALIZED(sub_st, _PyLong_ExactDealloc);
res = PyStackRef_FromPyObjectNew(res_o);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = tuple_st;
tuple_st = res;
stack_pointer[-1] = tuple_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(BINARY_OP_SUBTRACT_FLOAT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBTRACT_FLOAT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBTRACT_FLOAT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_FLOAT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyFloat_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_FLOAT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyFloat_CheckExact(left_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBTRACT_FLOAT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyFloat_CheckExact(left_o));
assert(PyFloat_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
double dres =
((PyFloatObject *)left_o)->ob_fval -
((PyFloatObject *)right_o)->ob_fval;
res = _PyFloat_FromDouble_ConsumeInputs(left, right, dres);
if (PyStackRef_IsNull(res)) {
JUMP_TO_LABEL(pop_2_error);
}
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_OP_SUBTRACT_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBTRACT_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBTRACT_INT);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_INT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyLong_CheckExact(left_o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBTRACT_INT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyLong_CheckExact(left_o));
assert(PyLong_CheckExact(right_o));
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyLong_Subtract((PyLongObject *)left_o, (PyLongObject *)right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
PyStackRef_CLOSE_SPECIALIZED(right, _PyLong_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(left, _PyLong_ExactDealloc);
if (res_o == NULL) {
JUMP_TO_LABEL(pop_2_error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BINARY_SLICE) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_SLICE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BINARY_SLICE);
_PyStackRef container;
_PyStackRef start;
_PyStackRef stop;
_PyStackRef res;
// _SPECIALIZE_BINARY_SLICE
{
#if ENABLE_SPECIALIZATION
OPCODE_DEFERRED_INC(BINARY_SLICE);
#endif /* ENABLE_SPECIALIZATION */
}
// _BINARY_SLICE
{
stop = stack_pointer[-1];
start = stack_pointer[-2];
container = stack_pointer[-3];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *slice = _PyBuildSlice_ConsumeRefs(PyStackRef_AsPyObjectSteal(start),
PyStackRef_AsPyObjectSteal(stop));
stack_pointer = _PyFrame_GetStackPointer(frame);
PyObject *res_o;
if (slice == NULL) {
res_o = NULL;
}
else {
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
res_o = PyObject_GetItem(PyStackRef_AsPyObjectBorrow(container), slice);
Py_DECREF(slice);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += 2;
}
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(container);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_INTERPOLATION) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_INTERPOLATION;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_INTERPOLATION);
_PyStackRef value;
_PyStackRef str;
_PyStackRef *format;
_PyStackRef interpolation;
format = &stack_pointer[-(oparg & 1)];
str = stack_pointer[-1 - (oparg & 1)];
value = stack_pointer[-2 - (oparg & 1)];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
PyObject *str_o = PyStackRef_AsPyObjectBorrow(str);
int conversion = oparg >> 2;
PyObject *format_o;
if (oparg & 1) {
format_o = PyStackRef_AsPyObjectBorrow(format[0]);
}
else {
format_o = &_Py_STR(empty);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *interpolation_o = _PyInterpolation_Build(value_o, str_o, conversion, format_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (oparg & 1) {
stack_pointer += -(oparg & 1);
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(format[0]);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
stack_pointer += -(oparg & 1);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(str);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (interpolation_o == NULL) {
JUMP_TO_LABEL(error);
}
interpolation = PyStackRef_FromPyObjectSteal(interpolation_o);
stack_pointer[0] = interpolation;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_LIST) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_LIST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_LIST);
_PyStackRef *values;
_PyStackRef list;
values = &stack_pointer[-oparg];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *list_o = _PyList_FromStackRefStealOnSuccess(values, oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (list_o == NULL) {
JUMP_TO_LABEL(error);
}
list = PyStackRef_FromPyObjectStealMortal(list_o);
stack_pointer[-oparg] = list;
stack_pointer += 1 - oparg;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_MAP) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_MAP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_MAP);
_PyStackRef *values;
_PyStackRef map;
values = &stack_pointer[-oparg*2];
STACKREFS_TO_PYOBJECTS(values, oparg*2, values_o);
if (CONVERSION_FAILED(values_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg*2; --_i >= 0;) {
tmp = values[_i];
values[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -oparg*2;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *map_o = _PyDict_FromItems(
values_o, 2,
values_o+1, 2,
oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(values_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg*2; --_i >= 0;) {
tmp = values[_i];
values[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -oparg*2;
assert(WITHIN_STACK_BOUNDS());
if (map_o == NULL) {
JUMP_TO_LABEL(error);
}
map = PyStackRef_FromPyObjectStealMortal(map_o);
stack_pointer[0] = map;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_SET) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_SET;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_SET);
_PyStackRef *values;
_PyStackRef set;
values = &stack_pointer[-oparg];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *set_o = PySet_New(NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (set_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = values[_i];
values[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
int err = 0;
for (Py_ssize_t i = 0; i < oparg; i++) {
_PyStackRef value = values[i];
values[i] = PyStackRef_NULL;
if (err == 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
err = _PySet_AddTakeRef((PySetObject *)set_o, PyStackRef_AsPyObjectSteal(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
if (err) {
stack_pointer += -oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_DECREF(set_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
set = PyStackRef_FromPyObjectStealMortal(set_o);
stack_pointer[-oparg] = set;
stack_pointer += 1 - oparg;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_SLICE) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_SLICE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_SLICE);
_PyStackRef *args;
_PyStackRef slice;
args = &stack_pointer[-oparg];
PyObject *start_o = PyStackRef_AsPyObjectBorrow(args[0]);
PyObject *stop_o = PyStackRef_AsPyObjectBorrow(args[1]);
PyObject *step_o = oparg == 3 ? PyStackRef_AsPyObjectBorrow(args[2]) : NULL;
PyObject *slice_o = PySlice_New(start_o, stop_o, step_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -oparg;
assert(WITHIN_STACK_BOUNDS());
if (slice_o == NULL) {
JUMP_TO_LABEL(error);
}
slice = PyStackRef_FromPyObjectStealMortal(slice_o);
stack_pointer[0] = slice;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_STRING) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_STRING;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_STRING);
_PyStackRef *pieces;
_PyStackRef str;
pieces = &stack_pointer[-oparg];
STACKREFS_TO_PYOBJECTS(pieces, oparg, pieces_o);
if (CONVERSION_FAILED(pieces_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = pieces[_i];
pieces[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
PyObject *str_o = _PyUnicode_JoinArray(&_Py_STR(empty), pieces_o, oparg);
STACKREFS_TO_PYOBJECTS_CLEANUP(pieces_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = pieces[_i];
pieces[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -oparg;
assert(WITHIN_STACK_BOUNDS());
if (str_o == NULL) {
JUMP_TO_LABEL(error);
}
str = PyStackRef_FromPyObjectSteal(str_o);
stack_pointer[0] = str;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_TEMPLATE) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_TEMPLATE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_TEMPLATE);
_PyStackRef strings;
_PyStackRef interpolations;
_PyStackRef template;
interpolations = stack_pointer[-1];
strings = stack_pointer[-2];
PyObject *strings_o = PyStackRef_AsPyObjectBorrow(strings);
PyObject *interpolations_o = PyStackRef_AsPyObjectBorrow(interpolations);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *template_o = _PyTemplate_Build(strings_o, interpolations_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(interpolations);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(strings);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (template_o == NULL) {
JUMP_TO_LABEL(error);
}
template = PyStackRef_FromPyObjectSteal(template_o);
stack_pointer[0] = template;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(BUILD_TUPLE) {
#if Py_TAIL_CALL_INTERP
int opcode = BUILD_TUPLE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(BUILD_TUPLE);
_PyStackRef *values;
_PyStackRef tup;
values = &stack_pointer[-oparg];
PyObject *tup_o = _PyTuple_FromStackRefStealOnSuccess(values, oparg);
if (tup_o == NULL) {
JUMP_TO_LABEL(error);
}
tup = PyStackRef_FromPyObjectStealMortal(tup_o);
stack_pointer[-oparg] = tup;
stack_pointer += 1 - oparg;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CACHE) {
#if Py_TAIL_CALL_INTERP
int opcode = CACHE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CACHE);
assert(0 && "Executing a cache.");
Py_FatalError("Executing a cache.");
DISPATCH();
}
TARGET(CALL) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL);
PREDICTED_CALL:;
_Py_CODEUNIT* const this_instr = next_instr - 4;
(void)this_instr;
opcode = CALL;
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
// _SPECIALIZE_CALL
{
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_Call(callable, next_instr, oparg + !PyStackRef_IsNull(self_or_null));
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(CALL);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
/* Skip 2 cache entries */
// _MAYBE_EXPAND_METHOD
{
if (PyStackRef_TYPE(callable) == &PyMethod_Type && PyStackRef_IsNull(self_or_null)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *self = ((PyMethodObject *)callable_o)->im_self;
self_or_null = PyStackRef_FromPyObjectNew(self);
PyObject *method = ((PyMethodObject *)callable_o)->im_func;
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(method);
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _DO_CALL
{
args = &stack_pointer[-oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (Py_TYPE(callable_o) == &PyFunction_Type &&
tstate->interp->eval_frame == NULL &&
((PyFunctionObject *)callable_o)->vectorcall == _PyFunction_Vectorcall)
{
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit(
tstate, callable, locals,
arguments, total_args, NULL, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (new_frame == NULL) {
JUMP_TO_LABEL(error);
}
frame->return_offset = 4u ;
DISPATCH_INLINED(new_frame);
}
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(
callable_o, args_o,
total_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
if (opcode == INSTRUMENTED_CALL) {
PyObject *arg = total_args == 0 ?
&_PyInstrumentation_MISSING : PyStackRef_AsPyObjectBorrow(arguments[0]);
if (res_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(res_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_ALLOC_AND_ENTER_INIT) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_ALLOC_AND_ENTER_INIT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_ALLOC_AND_ENTER_INIT);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef init;
_PyStackRef self;
_PyStackRef *args;
_PyInterpreterFrame *init_frame;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_AND_ALLOCATE_OBJECT
{
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (!PyStackRef_IsNull(self_or_null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!PyType_Check(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyTypeObject *tp = (PyTypeObject *)callable_o;
if (FT_ATOMIC_LOAD_UINT32_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
assert(tp->tp_new == PyBaseObject_Type.tp_new);
assert(tp->tp_flags & Py_TPFLAGS_HEAPTYPE);
assert(tp->tp_alloc == PyType_GenericAlloc);
PyHeapTypeObject *cls = (PyHeapTypeObject *)callable_o;
PyFunctionObject *init_func = (PyFunctionObject *)FT_ATOMIC_LOAD_PTR_ACQUIRE(cls->_spec_cache.init);
PyCodeObject *code = (PyCodeObject *)init_func->func_code;
if (!_PyThreadState_HasStackSpace(tstate, code->co_framesize + _Py_InitCleanup.co_framesize)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *self_o = PyType_GenericAlloc(tp, 0);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (self_o == NULL) {
JUMP_TO_LABEL(error);
}
self_or_null = PyStackRef_FromPyObjectSteal(self_o);
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(init_func);
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// _CREATE_INIT_FRAME
{
args = &stack_pointer[-oparg];
self = self_or_null;
init = callable;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *shim = _PyFrame_PushTrampolineUnchecked(
tstate, (PyCodeObject *)&_Py_InitCleanup, 1, frame);
stack_pointer = _PyFrame_GetStackPointer(frame);
assert(_PyFrame_GetBytecode(shim)[0].op.code == EXIT_INIT_CHECK);
assert(_PyFrame_GetBytecode(shim)[1].op.code == RETURN_VALUE);
shim->localsplus[0] = PyStackRef_DUP(self);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *temp = _PyEvalFramePushAndInit(
tstate, init, NULL, args-1, oparg+1, NULL, shim);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (temp == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FrameClearAndPop(tstate, shim);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
init_frame = temp;
frame->return_offset = 1 + INLINE_CACHE_ENTRIES_CALL;
tstate->py_recursion_remaining--;
}
// _PUSH_FRAME
{
new_frame = init_frame;
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_BOUND_METHOD_EXACT_ARGS) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_BOUND_METHOD_EXACT_ARGS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_BOUND_METHOD_EXACT_ARGS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef null;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_CALL_BOUND_METHOD_EXACT_ARGS
{
null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (Py_TYPE(PyStackRef_AsPyObjectBorrow(callable)) != &PyMethod_Type) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _INIT_CALL_BOUND_METHOD_EXACT_ARGS
{
self_or_null = null;
assert(PyStackRef_IsNull(self_or_null));
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
STAT_INC(CALL, hit);
self_or_null = PyStackRef_FromPyObjectNew(((PyMethodObject *)callable_o)->im_self);
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(((PyMethodObject *)callable_o)->im_func);
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// flush
// _CHECK_FUNCTION_VERSION
{
uint32_t func_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (!PyFunction_Check(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyFunctionObject *func = (PyFunctionObject *)callable_o;
if (func->func_version != func_version) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_FUNCTION_EXACT_ARGS
{
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
assert(PyFunction_Check(callable_o));
PyFunctionObject *func = (PyFunctionObject *)callable_o;
PyCodeObject *code = (PyCodeObject *)func->func_code;
if (code->co_argcount != oparg + (!PyStackRef_IsNull(self_or_null))) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_STACK_SPACE
{
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyFunctionObject *func = (PyFunctionObject *)callable_o;
PyCodeObject *code = (PyCodeObject *)func->func_code;
if (!_PyThreadState_HasStackSpace(tstate, code->co_framesize)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _INIT_CALL_PY_EXACT_ARGS
{
args = &stack_pointer[-oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_BOUND_METHOD_GENERAL) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_BOUND_METHOD_GENERAL;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_BOUND_METHOD_GENERAL);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef null;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_METHOD_VERSION
{
null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
uint32_t func_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (Py_TYPE(callable_o) != &PyMethod_Type) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyObject *func = ((PyMethodObject *)callable_o)->im_func;
if (!PyFunction_Check(func)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (((PyFunctionObject *)func)->func_version != func_version) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _EXPAND_METHOD
{
self_or_null = null;
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
assert(PyStackRef_IsNull(self_or_null));
assert(Py_TYPE(callable_o) == &PyMethod_Type);
self_or_null = PyStackRef_FromPyObjectNew(((PyMethodObject *)callable_o)->im_self);
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(((PyMethodObject *)callable_o)->im_func);
assert(PyStackRef_FunctionCheck(callable));
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// flush
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _PY_FRAME_GENERAL
{
args = &stack_pointer[-oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
if (!PyStackRef_IsNull(self_or_null)) {
args--;
total_args++;
}
assert(Py_TYPE(callable_o) == &PyFunction_Type);
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *temp = _PyEvalFramePushAndInit(
tstate, callable, locals,
args, total_args, NULL, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_BUILTIN_CLASS) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_BUILTIN_CLASS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_BUILTIN_CLASS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_BUILTIN_CLASS
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (!PyType_Check(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyTypeObject *tp = (PyTypeObject *)callable_o;
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (tp->tp_vectorcall == NULL) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = tp->tp_vectorcall((PyObject *)tp, args_o, total_args, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_BUILTIN_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_BUILTIN_FAST;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_BUILTIN_FAST);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_BUILTIN_FAST
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (!PyCFunction_CheckExact(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (PyCFunction_GET_FLAGS(callable_o) != METH_FASTCALL) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
PyCFunction cfunc = PyCFunction_GET_FUNCTION(callable_o);
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyCFunctionFast_CAST(cfunc)(
PyCFunction_GET_SELF(callable_o),
args_o,
total_args);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_BUILTIN_FAST_WITH_KEYWORDS) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_BUILTIN_FAST_WITH_KEYWORDS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_BUILTIN_FAST_WITH_KEYWORDS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_BUILTIN_FAST_WITH_KEYWORDS
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (!PyCFunction_CheckExact(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (PyCFunction_GET_FLAGS(callable_o) != (METH_FASTCALL | METH_KEYWORDS)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyCFunctionFastWithKeywords cfunc =
_PyCFunctionFastWithKeywords_CAST(PyCFunction_GET_FUNCTION(callable_o));
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = cfunc(PyCFunction_GET_SELF(callable_o), args_o, total_args, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_BUILTIN_O) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_BUILTIN_O;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_BUILTIN_O);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_BUILTIN_O
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
if (!PyStackRef_IsNull(self_or_null)) {
args--;
total_args++;
}
if (total_args != 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!PyCFunction_CheckExact(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (PyCFunction_GET_FLAGS(callable_o) != METH_O) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (_Py_ReachedRecursionLimit(tstate)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
PyCFunction cfunc = PyCFunction_GET_FUNCTION(callable_o);
_PyStackRef arg = args[0];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyCFunction_TrampolineCall(cfunc, PyCFunction_GET_SELF(callable_o), PyStackRef_AsPyObjectBorrow(arg));
stack_pointer = _PyFrame_GetStackPointer(frame);
_Py_LeaveRecursiveCallTstate(tstate);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_FUNCTION_EX) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_FUNCTION_EX;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CALL_FUNCTION_EX);
opcode = CALL_FUNCTION_EX;
_PyStackRef func;
_PyStackRef callargs;
_PyStackRef func_st;
_PyStackRef null;
_PyStackRef callargs_st;
_PyStackRef kwargs_st;
_PyStackRef result;
// _MAKE_CALLARGS_A_TUPLE
{
callargs = stack_pointer[-2];
func = stack_pointer[-4];
PyObject *callargs_o = PyStackRef_AsPyObjectBorrow(callargs);
if (!PyTuple_CheckExact(callargs_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_Check_ArgsIterable(tstate, PyStackRef_AsPyObjectBorrow(func), callargs_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *tuple_o = PySequence_Tuple(callargs_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (tuple_o == NULL) {
JUMP_TO_LABEL(error);
}
_PyStackRef temp = callargs;
callargs = PyStackRef_FromPyObjectSteal(tuple_o);
stack_pointer[-2] = callargs;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _DO_CALL_FUNCTION_EX
{
kwargs_st = stack_pointer[-1];
callargs_st = callargs;
null = stack_pointer[-3];
func_st = func;
(void)null;
PyObject *func = PyStackRef_AsPyObjectBorrow(func_st);
EVAL_CALL_STAT_INC_IF_FUNCTION(EVAL_CALL_FUNCTION_EX, func);
PyObject *result_o;
assert(!_PyErr_Occurred(tstate));
if (opcode == INSTRUMENTED_CALL_FUNCTION_EX) {
PyObject *callargs = PyStackRef_AsPyObjectBorrow(callargs_st);
PyObject *kwargs = PyStackRef_AsPyObjectBorrow(kwargs_st);
assert(kwargs == NULL || PyDict_CheckExact(kwargs));
assert(PyTuple_CheckExact(callargs));
PyObject *arg = PyTuple_GET_SIZE(callargs) > 0 ?
PyTuple_GET_ITEM(callargs, 0) : &_PyInstrumentation_MISSING;
stack_pointer[-2] = callargs_st;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_CALL,
frame, this_instr, func, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
result_o = PyObject_Call(func, callargs, kwargs);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (!PyFunction_Check(func) && !PyMethod_Check(func)) {
if (result_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, func, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, func, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(result_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
}
else {
if (Py_TYPE(func) == &PyFunction_Type &&
tstate->interp->eval_frame == NULL &&
((PyFunctionObject *)func)->vectorcall == _PyFunction_Vectorcall) {
PyObject *callargs = PyStackRef_AsPyObjectSteal(callargs_st);
assert(PyTuple_CheckExact(callargs));
PyObject *kwargs = PyStackRef_IsNull(kwargs_st) ? NULL : PyStackRef_AsPyObjectSteal(kwargs_st);
assert(kwargs == NULL || PyDict_CheckExact(kwargs));
Py_ssize_t nargs = PyTuple_GET_SIZE(callargs);
int code_flags = ((PyCodeObject *)PyFunction_GET_CODE(func))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(func));
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit_Ex(
tstate, func_st, locals,
nargs, callargs, kwargs, frame);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (new_frame == NULL) {
JUMP_TO_LABEL(error);
}
assert( 1u == 1);
frame->return_offset = 1;
DISPATCH_INLINED(new_frame);
}
PyObject *callargs = PyStackRef_AsPyObjectBorrow(callargs_st);
assert(PyTuple_CheckExact(callargs));
PyObject *kwargs = PyStackRef_AsPyObjectBorrow(kwargs_st);
assert(kwargs == NULL || PyDict_CheckExact(kwargs));
stack_pointer[-2] = callargs_st;
_PyFrame_SetStackPointer(frame, stack_pointer);
result_o = PyObject_Call(func, callargs, kwargs);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(kwargs_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callargs_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(func_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (result_o == NULL) {
JUMP_TO_LABEL(error);
}
result = PyStackRef_FromPyObjectSteal(result_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = result;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = result;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_INTRINSIC_1) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_INTRINSIC_1;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CALL_INTRINSIC_1);
_PyStackRef value;
_PyStackRef res;
value = stack_pointer[-1];
assert(oparg <= MAX_INTRINSIC_1);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyIntrinsics_UnaryFunctions[oparg].func(tstate, PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_INTRINSIC_2) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_INTRINSIC_2;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CALL_INTRINSIC_2);
_PyStackRef value2_st;
_PyStackRef value1_st;
_PyStackRef res;
value1_st = stack_pointer[-1];
value2_st = stack_pointer[-2];
assert(oparg <= MAX_INTRINSIC_2);
PyObject *value1 = PyStackRef_AsPyObjectBorrow(value1_st);
PyObject *value2 = PyStackRef_AsPyObjectBorrow(value2_st);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyIntrinsics_BinaryFunctions[oparg].func(tstate, value2, value1);
_PyStackRef tmp = value1_st;
value1_st = PyStackRef_NULL;
stack_pointer[-1] = value1_st;
PyStackRef_CLOSE(tmp);
tmp = value2_st;
value2_st = PyStackRef_NULL;
stack_pointer[-2] = value2_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_ISINSTANCE) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_ISINSTANCE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_ISINSTANCE);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (total_args != 2) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyInterpreterState *interp = tstate->interp;
if (callable_o != interp->callable_cache.isinstance) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
_PyStackRef cls_stackref = arguments[1];
_PyStackRef inst_stackref = arguments[0];
_PyFrame_SetStackPointer(frame, stack_pointer);
int retval = PyObject_IsInstance(PyStackRef_AsPyObjectBorrow(inst_stackref), PyStackRef_AsPyObjectBorrow(cls_stackref));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (retval < 0) {
JUMP_TO_LABEL(error);
}
res = retval ? PyStackRef_True : PyStackRef_False;
assert((!PyStackRef_IsNull(res)) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = callable;
callable = res;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_KW) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_KW;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_KW);
PREDICTED_CALL_KW:;
_Py_CODEUNIT* const this_instr = next_instr - 4;
(void)this_instr;
opcode = CALL_KW;
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyStackRef res;
// _SPECIALIZE_CALL_KW
{
self_or_null = stack_pointer[-2 - oparg];
callable = stack_pointer[-3 - oparg];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_CallKw(callable, next_instr, oparg + !PyStackRef_IsNull(self_or_null));
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(CALL_KW);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
/* Skip 2 cache entries */
// _MAYBE_EXPAND_METHOD_KW
{
if (PyStackRef_TYPE(callable) == &PyMethod_Type && PyStackRef_IsNull(self_or_null)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *self = ((PyMethodObject *)callable_o)->im_self;
self_or_null = PyStackRef_FromPyObjectNew(self);
PyObject *method = ((PyMethodObject *)callable_o)->im_func;
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(method);
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _DO_CALL_KW
{
kwnames = stack_pointer[-1];
args = &stack_pointer[-1 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *kwnames_o = PyStackRef_AsPyObjectBorrow(kwnames);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
int positional_args = total_args - (int)PyTuple_GET_SIZE(kwnames_o);
if (Py_TYPE(callable_o) == &PyFunction_Type &&
tstate->interp->eval_frame == NULL &&
((PyFunctionObject *)callable_o)->vectorcall == _PyFunction_Vectorcall)
{
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit(
tstate, callable, locals,
arguments, positional_args, kwnames_o, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(kwnames);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (new_frame == NULL) {
JUMP_TO_LABEL(error);
}
assert( 4u == 1 + INLINE_CACHE_ENTRIES_CALL_KW);
frame->return_offset = 4u ;
DISPATCH_INLINED(new_frame);
}
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = kwnames;
kwnames = PyStackRef_NULL;
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
stack_pointer[-1] = kwnames;
PyStackRef_CLOSE(tmp);
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-2 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-3 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(
callable_o, args_o,
positional_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
kwnames_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
if (opcode == INSTRUMENTED_CALL_KW) {
PyObject *arg = total_args == 0 ?
&_PyInstrumentation_MISSING : PyStackRef_AsPyObjectBorrow(arguments[0]);
if (res_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(res_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = kwnames;
kwnames = PyStackRef_NULL;
stack_pointer[-1] = kwnames;
PyStackRef_CLOSE(tmp);
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-2 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-3 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_KW_BOUND_METHOD) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_KW_BOUND_METHOD;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_KW_BOUND_METHOD);
static_assert(INLINE_CACHE_ENTRIES_CALL_KW == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef null;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
}
// _CHECK_METHOD_VERSION_KW
{
null = stack_pointer[-2 - oparg];
callable = stack_pointer[-3 - oparg];
uint32_t func_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (Py_TYPE(callable_o) != &PyMethod_Type) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
PyObject *func = ((PyMethodObject *)callable_o)->im_func;
if (!PyFunction_Check(func)) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
if (((PyFunctionObject *)func)->func_version != func_version) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
}
// _EXPAND_METHOD_KW
{
self_or_null = null;
assert(PyStackRef_IsNull(self_or_null));
_PyStackRef callable_s = callable;
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
assert(Py_TYPE(callable_o) == &PyMethod_Type);
self_or_null = PyStackRef_FromPyObjectNew(((PyMethodObject *)callable_o)->im_self);
callable = PyStackRef_FromPyObjectNew(((PyMethodObject *)callable_o)->im_func);
assert(PyStackRef_FunctionCheck(callable));
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callable_s);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// flush
// _PY_FRAME_KW
{
kwnames = stack_pointer[-1];
args = &stack_pointer[-1 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
PyObject *kwnames_o = PyStackRef_AsPyObjectBorrow(kwnames);
int positional_args = total_args - (int)PyTuple_GET_SIZE(kwnames_o);
assert(Py_TYPE(callable_o) == &PyFunction_Type);
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *temp = _PyEvalFramePushAndInit(
tstate, callable, locals,
arguments, positional_args, kwnames_o, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(kwnames);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_KW_NON_PY) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_KW_NON_PY;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_KW_NON_PY);
opcode = CALL_KW_NON_PY;
static_assert(INLINE_CACHE_ENTRIES_CALL_KW == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CHECK_IS_NOT_PY_CALLABLE_KW
{
callable = stack_pointer[-3 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (PyFunction_Check(callable_o)) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
if (Py_TYPE(callable_o) == &PyMethod_Type) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
}
// _CALL_KW_NON_PY
{
kwnames = stack_pointer[-1];
args = &stack_pointer[-1 - oparg];
self_or_null = stack_pointer[-2 - oparg];
#if TIER_ONE
assert(opcode != INSTRUMENTED_CALL);
#endif
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = kwnames;
kwnames = PyStackRef_NULL;
stack_pointer[-1] = kwnames;
PyStackRef_CLOSE(tmp);
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-2 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-3 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
PyObject *kwnames_o = PyStackRef_AsPyObjectBorrow(kwnames);
int positional_args = total_args - (int)PyTuple_GET_SIZE(kwnames_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(
callable_o, args_o,
positional_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
kwnames_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(kwnames);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_KW_PY) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_KW_PY;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_KW_PY);
static_assert(INLINE_CACHE_ENTRIES_CALL_KW == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
}
// _CHECK_FUNCTION_VERSION_KW
{
callable = stack_pointer[-3 - oparg];
uint32_t func_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (!PyFunction_Check(callable_o)) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
PyFunctionObject *func = (PyFunctionObject *)callable_o;
if (func->func_version != func_version) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL_KW);
assert(_PyOpcode_Deopt[opcode] == (CALL_KW));
JUMP_TO_PREDICTED(CALL_KW);
}
}
// _PY_FRAME_KW
{
kwnames = stack_pointer[-1];
args = &stack_pointer[-1 - oparg];
self_or_null = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
PyObject *kwnames_o = PyStackRef_AsPyObjectBorrow(kwnames);
int positional_args = total_args - (int)PyTuple_GET_SIZE(kwnames_o);
assert(Py_TYPE(callable_o) == &PyFunction_Type);
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *temp = _PyEvalFramePushAndInit(
tstate, callable, locals,
arguments, positional_args, kwnames_o, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(kwnames);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_LEN) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_LEN;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_LEN);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef null;
_PyStackRef callable;
_PyStackRef arg;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _GUARD_NOS_NULL
{
null = stack_pointer[-2];
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _GUARD_CALLABLE_LEN
{
callable = stack_pointer[-3];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyInterpreterState *interp = tstate->interp;
if (callable_o != interp->callable_cache.len) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CALL_LEN
{
arg = stack_pointer[-1];
(void)null;
STAT_INC(CALL, hit);
PyObject *arg_o = PyStackRef_AsPyObjectBorrow(arg);
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_ssize_t len_i = PyObject_Length(arg_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (len_i < 0) {
JUMP_TO_LABEL(error);
}
PyObject *res_o = PyLong_FromSsize_t(len_i);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callable);
stack_pointer = _PyFrame_GetStackPointer(frame);
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_LIST_APPEND) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_LIST_APPEND;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_LIST_APPEND);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self;
_PyStackRef arg;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
arg = stack_pointer[-1];
self = stack_pointer[-2];
callable = stack_pointer[-3];
assert(oparg == 1);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *self_o = PyStackRef_AsPyObjectBorrow(self);
PyInterpreterState *interp = tstate->interp;
if (callable_o != interp->callable_cache.list_append) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (self_o == NULL) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!PyList_Check(self_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!LOCK_OBJECT(self_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
int err = _PyList_AppendTakeRef((PyListObject *)self_o, PyStackRef_AsPyObjectSteal(arg));
UNLOCK_OBJECT(self_o);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(self);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
#if TIER_ONE
assert(next_instr->op.code == POP_TOP);
SKIP_OVER(1);
#endif
DISPATCH();
}
TARGET(CALL_METHOD_DESCRIPTOR_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_METHOD_DESCRIPTOR_FAST;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_METHOD_DESCRIPTOR_FAST);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_METHOD_DESCRIPTOR_FAST
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (total_args == 0) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDescrObject *method = (PyMethodDescrObject *)callable_o;
if (!Py_IS_TYPE(method, &PyMethodDescr_Type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDef *meth = method->d_method;
if (meth->ml_flags != METH_FASTCALL) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyObject *self = PyStackRef_AsPyObjectBorrow(arguments[0]);
assert(self != NULL);
if (!Py_IS_TYPE(self, method->d_common.d_type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
int nargs = total_args - 1;
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyCFunctionFast cfunc = _PyCFunctionFast_CAST(meth->ml_meth);
PyObject *res_o = cfunc(self, (args_o + 1), nargs);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (total_args == 0) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDescrObject *method = (PyMethodDescrObject *)callable_o;
if (!Py_IS_TYPE(method, &PyMethodDescr_Type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDef *meth = method->d_method;
if (meth->ml_flags != (METH_FASTCALL|METH_KEYWORDS)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyTypeObject *d_type = method->d_common.d_type;
PyObject *self = PyStackRef_AsPyObjectBorrow(arguments[0]);
assert(self != NULL);
if (!Py_IS_TYPE(self, d_type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
int nargs = total_args - 1;
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyCFunctionFastWithKeywords cfunc =
_PyCFunctionFastWithKeywords_CAST(meth->ml_meth);
PyObject *res_o = cfunc(self, (args_o + 1), nargs, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_METHOD_DESCRIPTOR_NOARGS) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_METHOD_DESCRIPTOR_NOARGS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_METHOD_DESCRIPTOR_NOARGS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_METHOD_DESCRIPTOR_NOARGS
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
assert(oparg == 0 || oparg == 1);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
if (!PyStackRef_IsNull(self_or_null)) {
args--;
total_args++;
}
if (total_args != 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDescrObject *method = (PyMethodDescrObject *)callable_o;
if (!Py_IS_TYPE(method, &PyMethodDescr_Type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDef *meth = method->d_method;
_PyStackRef self_stackref = args[0];
PyObject *self = PyStackRef_AsPyObjectBorrow(self_stackref);
if (!Py_IS_TYPE(self, method->d_common.d_type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (meth->ml_flags != METH_NOARGS) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (_Py_ReachedRecursionLimit(tstate)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
PyCFunction cfunc = meth->ml_meth;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyCFunction_TrampolineCall(cfunc, self, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
_Py_LeaveRecursiveCallTstate(tstate);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(self_stackref);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_METHOD_DESCRIPTOR_O) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_METHOD_DESCRIPTOR_O;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_METHOD_DESCRIPTOR_O);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CALL_METHOD_DESCRIPTOR_O
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
PyMethodDescrObject *method = (PyMethodDescrObject *)callable_o;
if (total_args != 2) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!Py_IS_TYPE(method, &PyMethodDescr_Type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyMethodDef *meth = method->d_method;
if (meth->ml_flags != METH_O) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (_Py_ReachedRecursionLimit(tstate)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
_PyStackRef arg_stackref = arguments[1];
_PyStackRef self_stackref = arguments[0];
if (!Py_IS_TYPE(PyStackRef_AsPyObjectBorrow(self_stackref),
method->d_common.d_type)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
STAT_INC(CALL, hit);
PyCFunction cfunc = meth->ml_meth;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyCFunction_TrampolineCall(cfunc,
PyStackRef_AsPyObjectBorrow(self_stackref),
PyStackRef_AsPyObjectBorrow(arg_stackref));
stack_pointer = _PyFrame_GetStackPointer(frame);
_Py_LeaveRecursiveCallTstate(tstate);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_NON_PY_GENERAL) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_NON_PY_GENERAL;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_NON_PY_GENERAL);
opcode = CALL_NON_PY_GENERAL;
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _CHECK_IS_NOT_PY_CALLABLE
{
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (PyFunction_Check(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (Py_TYPE(callable_o) == &PyMethod_Type) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CALL_NON_PY_GENERAL
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
#if TIER_ONE
assert(opcode != INSTRUMENTED_CALL);
#endif
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(
callable_o, args_o,
total_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_PY_EXACT_ARGS) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_PY_EXACT_ARGS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_PY_EXACT_ARGS);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_FUNCTION_VERSION
{
callable = stack_pointer[-2 - oparg];
uint32_t func_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (!PyFunction_Check(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyFunctionObject *func = (PyFunctionObject *)callable_o;
if (func->func_version != func_version) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_FUNCTION_EXACT_ARGS
{
self_or_null = stack_pointer[-1 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
assert(PyFunction_Check(callable_o));
PyFunctionObject *func = (PyFunctionObject *)callable_o;
PyCodeObject *code = (PyCodeObject *)func->func_code;
if (code->co_argcount != oparg + (!PyStackRef_IsNull(self_or_null))) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_STACK_SPACE
{
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyFunctionObject *func = (PyFunctionObject *)callable_o;
PyCodeObject *code = (PyCodeObject *)func->func_code;
if (!_PyThreadState_HasStackSpace(tstate, code->co_framesize)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _INIT_CALL_PY_EXACT_ARGS
{
args = &stack_pointer[-oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_PY_GENERAL) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_PY_GENERAL;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_PY_GENERAL);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_FUNCTION_VERSION
{
callable = stack_pointer[-2 - oparg];
uint32_t func_version = read_u32(&this_instr[2].cache);
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (!PyFunction_Check(callable_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
PyFunctionObject *func = (PyFunctionObject *)callable_o;
if (func->func_version != func_version) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _PY_FRAME_GENERAL
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
if (!PyStackRef_IsNull(self_or_null)) {
args--;
total_args++;
}
assert(Py_TYPE(callable_o) == &PyFunction_Type);
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *temp = _PyEvalFramePushAndInit(
tstate, callable, locals,
args, total_args, NULL, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(CALL_STR_1) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_STR_1;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_STR_1);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef null;
_PyStackRef callable;
_PyStackRef arg;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _GUARD_NOS_NULL
{
null = stack_pointer[-2];
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _GUARD_CALLABLE_STR_1
{
callable = stack_pointer[-3];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (callable_o != (PyObject *)&PyUnicode_Type) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CALL_STR_1
{
arg = stack_pointer[-1];
PyObject *arg_o = PyStackRef_AsPyObjectBorrow(arg);
assert(oparg == 1);
STAT_INC(CALL, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Str(arg_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
(void)callable;
(void)null;
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_TUPLE_1) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_TUPLE_1;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_TUPLE_1);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef null;
_PyStackRef callable;
_PyStackRef arg;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _GUARD_NOS_NULL
{
null = stack_pointer[-2];
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _GUARD_CALLABLE_TUPLE_1
{
callable = stack_pointer[-3];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (callable_o != (PyObject *)&PyTuple_Type) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CALL_TUPLE_1
{
arg = stack_pointer[-1];
PyObject *arg_o = PyStackRef_AsPyObjectBorrow(arg);
assert(oparg == 1);
STAT_INC(CALL, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PySequence_Tuple(arg_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
(void)callable;
(void)null;
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CALL_TYPE_1) {
#if Py_TAIL_CALL_INTERP
int opcode = CALL_TYPE_1;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(CALL_TYPE_1);
static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
_PyStackRef null;
_PyStackRef callable;
_PyStackRef arg;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _GUARD_NOS_NULL
{
null = stack_pointer[-2];
if (!PyStackRef_IsNull(null)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _GUARD_CALLABLE_TYPE_1
{
callable = stack_pointer[-3];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
if (callable_o != (PyObject *)&PyType_Type) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CALL_TYPE_1
{
arg = stack_pointer[-1];
PyObject *arg_o = PyStackRef_AsPyObjectBorrow(arg);
assert(oparg == 1);
(void)callable;
(void)null;
STAT_INC(CALL, hit);
res = PyStackRef_FromPyObjectNew(Py_TYPE(arg_o));
stack_pointer[-3] = res;
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(CHECK_EG_MATCH) {
#if Py_TAIL_CALL_INTERP
int opcode = CHECK_EG_MATCH;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CHECK_EG_MATCH);
_PyStackRef exc_value_st;
_PyStackRef match_type_st;
_PyStackRef rest;
_PyStackRef match;
match_type_st = stack_pointer[-1];
exc_value_st = stack_pointer[-2];
PyObject *exc_value = PyStackRef_AsPyObjectBorrow(exc_value_st);
PyObject *match_type = PyStackRef_AsPyObjectBorrow(match_type_st);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyEval_CheckExceptStarTypeValid(tstate, match_type);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = match_type_st;
match_type_st = PyStackRef_NULL;
stack_pointer[-1] = match_type_st;
PyStackRef_CLOSE(tmp);
tmp = exc_value_st;
exc_value_st = PyStackRef_NULL;
stack_pointer[-2] = exc_value_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
PyObject *match_o = NULL;
PyObject *rest_o = NULL;
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = _PyEval_ExceptionGroupMatch(frame, exc_value, match_type,
&match_o, &rest_o);
_PyStackRef tmp = match_type_st;
match_type_st = PyStackRef_NULL;
stack_pointer[-1] = match_type_st;
PyStackRef_CLOSE(tmp);
tmp = exc_value_st;
exc_value_st = PyStackRef_NULL;
stack_pointer[-2] = exc_value_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res < 0) {
JUMP_TO_LABEL(error);
}
assert((match_o == NULL) == (rest_o == NULL));
if (match_o == NULL) {
JUMP_TO_LABEL(error);
}
if (!Py_IsNone(match_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyErr_SetHandledException(match_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
rest = PyStackRef_FromPyObjectSteal(rest_o);
match = PyStackRef_FromPyObjectSteal(match_o);
stack_pointer[0] = rest;
stack_pointer[1] = match;
stack_pointer += 2;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CHECK_EXC_MATCH) {
#if Py_TAIL_CALL_INTERP
int opcode = CHECK_EXC_MATCH;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CHECK_EXC_MATCH);
_PyStackRef left;
_PyStackRef right;
_PyStackRef b;
right = stack_pointer[-1];
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyExceptionInstance_Check(left_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyEval_CheckExceptTypeValid(tstate, right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = PyErr_GivenExceptionMatches(left_o, right_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(right);
stack_pointer = _PyFrame_GetStackPointer(frame);
b = res ? PyStackRef_True : PyStackRef_False;
stack_pointer[0] = b;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CLEANUP_THROW) {
#if Py_TAIL_CALL_INTERP
int opcode = CLEANUP_THROW;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CLEANUP_THROW);
_PyStackRef sub_iter;
_PyStackRef last_sent_val;
_PyStackRef exc_value_st;
_PyStackRef none;
_PyStackRef value;
exc_value_st = stack_pointer[-1];
last_sent_val = stack_pointer[-2];
sub_iter = stack_pointer[-3];
PyObject *exc_value = PyStackRef_AsPyObjectBorrow(exc_value_st);
#if !Py_TAIL_CALL_INTERP
assert(throwflag);
#endif
assert(exc_value && PyExceptionInstance_Check(exc_value));
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = PyErr_GivenExceptionMatches(exc_value, PyExc_StopIteration);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (matches) {
value = PyStackRef_FromPyObjectNew(((PyStopIterationObject *)exc_value)->value);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = sub_iter;
sub_iter = value;
stack_pointer[-3] = sub_iter;
PyStackRef_CLOSE(tmp);
tmp = exc_value_st;
exc_value_st = PyStackRef_NULL;
stack_pointer[-1] = exc_value_st;
PyStackRef_CLOSE(tmp);
tmp = last_sent_val;
last_sent_val = PyStackRef_NULL;
stack_pointer[-2] = last_sent_val;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
none = PyStackRef_None;
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetRaisedException(tstate, Py_NewRef(exc_value));
monitor_reraise(tstate, frame, this_instr);
JUMP_TO_LABEL(exception_unwind);
}
stack_pointer[0] = none;
stack_pointer[1] = value;
stack_pointer += 2;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(COMPARE_OP) {
#if Py_TAIL_CALL_INTERP
int opcode = COMPARE_OP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(COMPARE_OP);
PREDICTED_COMPARE_OP:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _SPECIALIZE_COMPARE_OP
{
right = stack_pointer[-1];
left = stack_pointer[-2];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_CompareOp(left, right, next_instr, oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(COMPARE_OP);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _COMPARE_OP
{
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert((oparg >> 5) <= Py_GE);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_RichCompare(left_o, right_o, oparg >> 5);
_PyStackRef tmp = right;
right = PyStackRef_NULL;
stack_pointer[-1] = right;
PyStackRef_CLOSE(tmp);
tmp = left;
left = PyStackRef_NULL;
stack_pointer[-2] = left;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
if (oparg & 16) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int res_bool = PyObject_IsTrue(res_o);
Py_DECREF(res_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_bool < 0) {
JUMP_TO_LABEL(error);
}
res = res_bool ? PyStackRef_True : PyStackRef_False;
}
else {
res = PyStackRef_FromPyObjectSteal(res_o);
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(COMPARE_OP_FLOAT) {
#if Py_TAIL_CALL_INTERP
int opcode = COMPARE_OP_FLOAT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(COMPARE_OP_FLOAT);
static_assert(INLINE_CACHE_ENTRIES_COMPARE_OP == 1, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_FLOAT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyFloat_CheckExact(value_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
}
// _GUARD_NOS_FLOAT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyFloat_CheckExact(left_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
}
/* Skip 1 cache entry */
// _COMPARE_OP_FLOAT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
STAT_INC(COMPARE_OP, hit);
double dleft = PyFloat_AS_DOUBLE(left_o);
double dright = PyFloat_AS_DOUBLE(right_o);
int sign_ish = COMPARISON_BIT(dleft, dright);
PyStackRef_CLOSE_SPECIALIZED(left, _PyFloat_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(right, _PyFloat_ExactDealloc);
res = (sign_ish & oparg) ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(COMPARE_OP_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = COMPARE_OP_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(COMPARE_OP_INT);
static_assert(INLINE_CACHE_ENTRIES_COMPARE_OP == 1, "incorrect cache size");
_PyStackRef value;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
}
// _GUARD_NOS_INT
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
if (!PyLong_CheckExact(left_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
}
/* Skip 1 cache entry */
// _COMPARE_OP_INT
{
right = value;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
if (!_PyLong_IsCompact((PyLongObject *)left_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
if (!_PyLong_IsCompact((PyLongObject *)right_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
STAT_INC(COMPARE_OP, hit);
assert(_PyLong_DigitCount((PyLongObject *)left_o) <= 1 &&
_PyLong_DigitCount((PyLongObject *)right_o) <= 1);
Py_ssize_t ileft = _PyLong_CompactValue((PyLongObject *)left_o);
Py_ssize_t iright = _PyLong_CompactValue((PyLongObject *)right_o);
int sign_ish = COMPARISON_BIT(ileft, iright);
PyStackRef_CLOSE_SPECIALIZED(left, _PyLong_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(right, _PyLong_ExactDealloc);
res = (sign_ish & oparg) ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(COMPARE_OP_STR) {
#if Py_TAIL_CALL_INTERP
int opcode = COMPARE_OP_STR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(COMPARE_OP_STR);
static_assert(INLINE_CACHE_ENTRIES_COMPARE_OP == 1, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef left;
_PyStackRef right;
_PyStackRef res;
// _GUARD_TOS_UNICODE
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyUnicode_CheckExact(value_o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
}
// _GUARD_NOS_UNICODE
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyUnicode_CheckExact(o)) {
UPDATE_MISS_STATS(COMPARE_OP);
assert(_PyOpcode_Deopt[opcode] == (COMPARE_OP));
JUMP_TO_PREDICTED(COMPARE_OP);
}
}
/* Skip 1 cache entry */
// _COMPARE_OP_STR
{
right = value;
left = nos;
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
STAT_INC(COMPARE_OP, hit);
int eq = _PyUnicode_Equal(left_o, right_o);
assert((oparg >> 5) == Py_EQ || (oparg >> 5) == Py_NE);
PyStackRef_CLOSE_SPECIALIZED(left, _PyUnicode_ExactDealloc);
PyStackRef_CLOSE_SPECIALIZED(right, _PyUnicode_ExactDealloc);
assert(eq == 0 || eq == 1);
assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS);
assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS);
res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CONTAINS_OP) {
#if Py_TAIL_CALL_INTERP
int opcode = CONTAINS_OP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(CONTAINS_OP);
PREDICTED_CONTAINS_OP:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
_PyStackRef right;
_PyStackRef left;
_PyStackRef b;
// _SPECIALIZE_CONTAINS_OP
{
right = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_ContainsOp(right, next_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(CONTAINS_OP);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _CONTAINS_OP
{
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = PySequence_Contains(right_o, left_o);
_PyStackRef tmp = right;
right = PyStackRef_NULL;
stack_pointer[-1] = right;
PyStackRef_CLOSE(tmp);
tmp = left;
left = PyStackRef_NULL;
stack_pointer[-2] = left;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res < 0) {
JUMP_TO_LABEL(error);
}
b = (res ^ oparg) ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[0] = b;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CONTAINS_OP_DICT) {
#if Py_TAIL_CALL_INTERP
int opcode = CONTAINS_OP_DICT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(CONTAINS_OP_DICT);
static_assert(INLINE_CACHE_ENTRIES_CONTAINS_OP == 1, "incorrect cache size");
_PyStackRef tos;
_PyStackRef left;
_PyStackRef right;
_PyStackRef b;
// _GUARD_TOS_DICT
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PyDict_CheckExact(o)) {
UPDATE_MISS_STATS(CONTAINS_OP);
assert(_PyOpcode_Deopt[opcode] == (CONTAINS_OP));
JUMP_TO_PREDICTED(CONTAINS_OP);
}
}
/* Skip 1 cache entry */
// _CONTAINS_OP_DICT
{
right = tos;
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyDict_CheckExact(right_o));
STAT_INC(CONTAINS_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = PyDict_Contains(right_o, left_o);
_PyStackRef tmp = right;
right = PyStackRef_NULL;
stack_pointer[-1] = right;
PyStackRef_CLOSE(tmp);
tmp = left;
left = PyStackRef_NULL;
stack_pointer[-2] = left;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res < 0) {
JUMP_TO_LABEL(error);
}
b = (res ^ oparg) ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[0] = b;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CONTAINS_OP_SET) {
#if Py_TAIL_CALL_INTERP
int opcode = CONTAINS_OP_SET;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(CONTAINS_OP_SET);
static_assert(INLINE_CACHE_ENTRIES_CONTAINS_OP == 1, "incorrect cache size");
_PyStackRef tos;
_PyStackRef left;
_PyStackRef right;
_PyStackRef b;
// _GUARD_TOS_ANY_SET
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PyAnySet_CheckExact(o)) {
UPDATE_MISS_STATS(CONTAINS_OP);
assert(_PyOpcode_Deopt[opcode] == (CONTAINS_OP));
JUMP_TO_PREDICTED(CONTAINS_OP);
}
}
/* Skip 1 cache entry */
// _CONTAINS_OP_SET
{
right = tos;
left = stack_pointer[-2];
PyObject *left_o = PyStackRef_AsPyObjectBorrow(left);
PyObject *right_o = PyStackRef_AsPyObjectBorrow(right);
assert(PyAnySet_CheckExact(right_o));
STAT_INC(CONTAINS_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = _PySet_Contains((PySetObject *)right_o, left_o);
_PyStackRef tmp = right;
right = PyStackRef_NULL;
stack_pointer[-1] = right;
PyStackRef_CLOSE(tmp);
tmp = left;
left = PyStackRef_NULL;
stack_pointer[-2] = left;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res < 0) {
JUMP_TO_LABEL(error);
}
b = (res ^ oparg) ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[0] = b;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(CONVERT_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = CONVERT_VALUE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(CONVERT_VALUE);
_PyStackRef value;
_PyStackRef result;
value = stack_pointer[-1];
conversion_func conv_fn;
assert(oparg >= FVC_STR && oparg <= FVC_ASCII);
conv_fn = _PyEval_ConversionFuncs[oparg];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *result_o = conv_fn(PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (result_o == NULL) {
JUMP_TO_LABEL(error);
}
result = PyStackRef_FromPyObjectSteal(result_o);
stack_pointer[0] = result;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(COPY) {
#if Py_TAIL_CALL_INTERP
int opcode = COPY;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(COPY);
_PyStackRef bottom;
_PyStackRef top;
bottom = stack_pointer[-1 - (oparg-1)];
assert(oparg > 0);
top = PyStackRef_DUP(bottom);
stack_pointer[0] = top;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(COPY_FREE_VARS) {
#if Py_TAIL_CALL_INTERP
int opcode = COPY_FREE_VARS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(COPY_FREE_VARS);
PyCodeObject *co = _PyFrame_GetCode(frame);
assert(PyStackRef_FunctionCheck(frame->f_funcobj));
PyFunctionObject *func = (PyFunctionObject *)PyStackRef_AsPyObjectBorrow(frame->f_funcobj);
PyObject *closure = func->func_closure;
assert(oparg == co->co_nfreevars);
int offset = co->co_nlocalsplus - oparg;
for (int i = 0; i < oparg; ++i) {
PyObject *o = PyTuple_GET_ITEM(closure, i);
frame->localsplus[offset + i] = PyStackRef_FromPyObjectNew(o);
}
DISPATCH();
}
TARGET(DELETE_ATTR) {
#if Py_TAIL_CALL_INTERP
int opcode = DELETE_ATTR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DELETE_ATTR);
_PyStackRef owner;
owner = stack_pointer[-1];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyObject_DelAttr(PyStackRef_AsPyObjectBorrow(owner), name);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(DELETE_DEREF) {
#if Py_TAIL_CALL_INTERP
int opcode = DELETE_DEREF;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DELETE_DEREF);
PyObject *cell = PyStackRef_AsPyObjectBorrow(GETLOCAL(oparg));
PyObject *oldobj = PyCell_SwapTakeRef((PyCellObject *)cell, NULL);
if (oldobj == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcUnbound(tstate, _PyFrame_GetCode(frame), oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_DECREF(oldobj);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(DELETE_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = DELETE_FAST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DELETE_FAST);
_PyStackRef v = GETLOCAL(oparg);
if (PyStackRef_IsNull(v)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcCheckArg(tstate, PyExc_UnboundLocalError,
UNBOUNDLOCAL_ERROR_MSG,
PyTuple_GetItem(_PyFrame_GetCode(frame)->co_localsplusnames, oparg)
);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyStackRef tmp = GETLOCAL(oparg);
GETLOCAL(oparg) = PyStackRef_NULL;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(DELETE_GLOBAL) {
#if Py_TAIL_CALL_INTERP
int opcode = DELETE_GLOBAL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DELETE_GLOBAL);
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyDict_Pop(GLOBALS(), name, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (err == 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
NAME_ERROR_MSG, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(DELETE_NAME) {
#if Py_TAIL_CALL_INTERP
int opcode = DELETE_NAME;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DELETE_NAME);
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
PyObject *ns = LOCALS();
int err;
if (ns == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_SystemError,
"no locals when deleting %R", name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
err = PyObject_DelItem(ns, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
NAME_ERROR_MSG,
name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(DELETE_SUBSCR) {
#if Py_TAIL_CALL_INTERP
int opcode = DELETE_SUBSCR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DELETE_SUBSCR);
_PyStackRef container;
_PyStackRef sub;
sub = stack_pointer[-1];
container = stack_pointer[-2];
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyObject_DelItem(PyStackRef_AsPyObjectBorrow(container),
PyStackRef_AsPyObjectBorrow(sub));
_PyStackRef tmp = sub;
sub = PyStackRef_NULL;
stack_pointer[-1] = sub;
PyStackRef_CLOSE(tmp);
tmp = container;
container = PyStackRef_NULL;
stack_pointer[-2] = container;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (err) {
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(DICT_MERGE) {
#if Py_TAIL_CALL_INTERP
int opcode = DICT_MERGE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DICT_MERGE);
_PyStackRef callable;
_PyStackRef dict;
_PyStackRef update;
update = stack_pointer[-1];
dict = stack_pointer[-2 - (oparg - 1)];
callable = stack_pointer[-5 - (oparg - 1)];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *dict_o = PyStackRef_AsPyObjectBorrow(dict);
PyObject *update_o = PyStackRef_AsPyObjectBorrow(update);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyDict_MergeEx(dict_o, update_o, 2);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatKwargsError(tstate, callable_o, update_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(update);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(update);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(DICT_UPDATE) {
#if Py_TAIL_CALL_INTERP
int opcode = DICT_UPDATE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(DICT_UPDATE);
_PyStackRef dict;
_PyStackRef update;
update = stack_pointer[-1];
dict = stack_pointer[-2 - (oparg - 1)];
PyObject *dict_o = PyStackRef_AsPyObjectBorrow(dict);
PyObject *update_o = PyStackRef_AsPyObjectBorrow(update);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyDict_Update(dict_o, update_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = _PyErr_ExceptionMatches(tstate, PyExc_AttributeError);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (matches) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_TypeError,
"'%.200s' object is not a mapping",
Py_TYPE(update_o)->tp_name);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(update);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(update);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(END_ASYNC_FOR) {
#if Py_TAIL_CALL_INTERP
int opcode = END_ASYNC_FOR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(END_ASYNC_FOR);
_PyStackRef awaitable_st;
_PyStackRef exc_st;
exc_st = stack_pointer[-1];
awaitable_st = stack_pointer[-2];
JUMPBY(0);
(void)oparg;
PyObject *exc = PyStackRef_AsPyObjectBorrow(exc_st);
assert(exc && PyExceptionInstance_Check(exc));
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = PyErr_GivenExceptionMatches(exc, PyExc_StopAsyncIteration);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (matches) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = exc_st;
exc_st = PyStackRef_NULL;
stack_pointer[-1] = exc_st;
PyStackRef_CLOSE(tmp);
tmp = awaitable_st;
awaitable_st = PyStackRef_NULL;
stack_pointer[-2] = awaitable_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
}
else {
Py_INCREF(exc);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetRaisedException(tstate, exc);
monitor_reraise(tstate, frame, this_instr);
JUMP_TO_LABEL(exception_unwind);
}
DISPATCH();
}
TARGET(END_FOR) {
#if Py_TAIL_CALL_INTERP
int opcode = END_FOR;
(void)(opcode);
#endif
next_instr += 1;
INSTRUCTION_STATS(END_FOR);
_PyStackRef value;
value = stack_pointer[-1];
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(END_SEND) {
#if Py_TAIL_CALL_INTERP
int opcode = END_SEND;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(END_SEND);
_PyStackRef receiver;
_PyStackRef value;
_PyStackRef val;
value = stack_pointer[-1];
receiver = stack_pointer[-2];
val = value;
stack_pointer[-2] = val;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(receiver);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(ENTER_EXECUTOR) {
#if Py_TAIL_CALL_INTERP
int opcode = ENTER_EXECUTOR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(ENTER_EXECUTOR);
opcode = ENTER_EXECUTOR;
#ifdef _Py_TIER2
PyCodeObject *code = _PyFrame_GetCode(frame);
_PyExecutorObject *executor = code->co_executors->executors[oparg & 255];
assert(executor->vm_data.index == INSTR_OFFSET() - 1);
assert(executor->vm_data.code == code);
assert(executor->vm_data.valid);
assert(tstate->current_executor == NULL);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
opcode = executor->vm_data.opcode;
oparg = (oparg & ~255) | executor->vm_data.oparg;
next_instr = this_instr;
if (_PyOpcode_Caches[_PyOpcode_Deopt[opcode]]) {
PAUSE_ADAPTIVE_COUNTER(this_instr[1].counter);
}
DISPATCH_GOTO();
}
GOTO_TIER_TWO(executor);
#else
Py_FatalError("ENTER_EXECUTOR is not supported in this build");
#endif /* _Py_TIER2 */
DISPATCH();
}
TARGET(EXIT_INIT_CHECK) {
#if Py_TAIL_CALL_INTERP
int opcode = EXIT_INIT_CHECK;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(EXIT_INIT_CHECK);
_PyStackRef should_be_none;
should_be_none = stack_pointer[-1];
if (!PyStackRef_IsNone(should_be_none)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyErr_Format(PyExc_TypeError,
"__init__() should return None, not '%.200s'",
Py_TYPE(PyStackRef_AsPyObjectBorrow(should_be_none))->tp_name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(EXTENDED_ARG) {
#if Py_TAIL_CALL_INTERP
int opcode = EXTENDED_ARG;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(EXTENDED_ARG);
opcode = EXTENDED_ARG;
assert(oparg);
opcode = next_instr->op.code;
oparg = oparg << 8 | next_instr->op.arg;
PRE_DISPATCH_GOTO();
DISPATCH_GOTO();
}
TARGET(FORMAT_SIMPLE) {
#if Py_TAIL_CALL_INTERP
int opcode = FORMAT_SIMPLE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(FORMAT_SIMPLE);
_PyStackRef value;
_PyStackRef res;
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyUnicode_CheckExact(value_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Format(value_o, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
else {
res = value;
stack_pointer += -1;
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(FORMAT_WITH_SPEC) {
#if Py_TAIL_CALL_INTERP
int opcode = FORMAT_WITH_SPEC;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(FORMAT_WITH_SPEC);
_PyStackRef value;
_PyStackRef fmt_spec;
_PyStackRef res;
fmt_spec = stack_pointer[-1];
value = stack_pointer[-2];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Format(PyStackRef_AsPyObjectBorrow(value), PyStackRef_AsPyObjectBorrow(fmt_spec));
_PyStackRef tmp = fmt_spec;
fmt_spec = PyStackRef_NULL;
stack_pointer[-1] = fmt_spec;
PyStackRef_CLOSE(tmp);
tmp = value;
value = PyStackRef_NULL;
stack_pointer[-2] = value;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(FOR_ITER) {
#if Py_TAIL_CALL_INTERP
int opcode = FOR_ITER;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(FOR_ITER);
PREDICTED_FOR_ITER:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
_PyStackRef iter;
_PyStackRef next;
// _SPECIALIZE_FOR_ITER
{
iter = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_ForIter(iter, next_instr, oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(FOR_ITER);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _FOR_ITER
{
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
iternextfunc func = Py_TYPE(iter_o)->tp_iternext;
if (func == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_TypeError,
"'%.100s' object is not an iterator",
Py_TYPE(iter_o)->tp_name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *next_o = func(iter_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (next_o == NULL) {
if (_PyErr_Occurred(tstate)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = _PyErr_ExceptionMatches(tstate, PyExc_StopIteration);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (!matches) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_MonitorRaise(tstate, frame, this_instr);
_PyErr_Clear(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
assert(next_instr[oparg].op.code == END_FOR ||
next_instr[oparg].op.code == INSTRUMENTED_END_FOR);
JUMPBY(oparg + 1);
DISPATCH();
}
next = PyStackRef_FromPyObjectSteal(next_o);
}
stack_pointer[0] = next;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(FOR_ITER_GEN) {
#if Py_TAIL_CALL_INTERP
int opcode = FOR_ITER_GEN;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(FOR_ITER_GEN);
static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
_PyStackRef iter;
_PyInterpreterFrame *gen_frame;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
}
// _FOR_ITER_GEN_FRAME
{
iter = stack_pointer[-1];
PyGenObject *gen = (PyGenObject *)PyStackRef_AsPyObjectBorrow(iter);
if (Py_TYPE(gen) != &PyGen_Type) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#ifdef Py_GIL_DISABLED
if (!_PyObject_IsUniquelyReferenced((PyObject *)gen)) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#endif
if (gen->gi_frame_state >= FRAME_EXECUTING) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
STAT_INC(FOR_ITER, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_None);
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
gen_frame->previous = frame;
frame->return_offset = (uint16_t)( 2u + oparg);
}
// _PUSH_FRAME
{
new_frame = gen_frame;
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(FOR_ITER_LIST) {
#if Py_TAIL_CALL_INTERP
int opcode = FOR_ITER_LIST;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(FOR_ITER_LIST);
static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
_PyStackRef iter;
_PyStackRef next;
/* Skip 1 cache entry */
// _ITER_CHECK_LIST
{
iter = stack_pointer[-1];
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
if (Py_TYPE(iter_o) != &PyListIter_Type) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#ifdef Py_GIL_DISABLED
if (!_PyObject_IsUniquelyReferenced(iter_o)) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
_PyListIterObject *it = (_PyListIterObject *)iter_o;
if (!_Py_IsOwnedByCurrentThread((PyObject *)it->it_seq) ||
!_PyObject_GC_IS_SHARED(it->it_seq)) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#endif
}
// _ITER_JUMP_LIST
{
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
assert(Py_TYPE(iter_o) == &PyListIter_Type);
#ifdef Py_GIL_DISABLED
assert(_PyObject_IsUniquelyReferenced(iter_o));
(void)iter_o;
#else
_PyListIterObject *it = (_PyListIterObject *)iter_o;
STAT_INC(FOR_ITER, hit);
PyListObject *seq = it->it_seq;
if (seq == NULL || (size_t)it->it_index >= (size_t)PyList_GET_SIZE(seq)) {
it->it_index = -1;
if (seq != NULL) {
it->it_seq = NULL;
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_DECREF(seq);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
JUMPBY(oparg + 1);
DISPATCH();
}
#endif
}
// _ITER_NEXT_LIST
{
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
_PyListIterObject *it = (_PyListIterObject *)iter_o;
assert(Py_TYPE(iter_o) == &PyListIter_Type);
PyListObject *seq = it->it_seq;
assert(seq);
#ifdef Py_GIL_DISABLED
assert(_PyObject_IsUniquelyReferenced(iter_o));
assert(_Py_IsOwnedByCurrentThread((PyObject *)seq) ||
_PyObject_GC_IS_SHARED(seq));
STAT_INC(FOR_ITER, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
int result = _PyList_GetItemRefNoLock(seq, it->it_index, &next);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (result < 0) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
if (result == 0) {
it->it_index = -1;
JUMPBY(oparg + 1);
DISPATCH();
}
it->it_index++;
#else
assert(it->it_index < PyList_GET_SIZE(seq));
next = PyStackRef_FromPyObjectNew(PyList_GET_ITEM(seq, it->it_index++));
#endif
}
stack_pointer[0] = next;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(FOR_ITER_RANGE) {
#if Py_TAIL_CALL_INTERP
int opcode = FOR_ITER_RANGE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(FOR_ITER_RANGE);
static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
_PyStackRef iter;
_PyStackRef next;
/* Skip 1 cache entry */
// _ITER_CHECK_RANGE
{
iter = stack_pointer[-1];
_PyRangeIterObject *r = (_PyRangeIterObject *)PyStackRef_AsPyObjectBorrow(iter);
if (Py_TYPE(r) != &PyRangeIter_Type) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#ifdef Py_GIL_DISABLED
if (!_PyObject_IsUniquelyReferenced((PyObject *)r)) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#endif
}
// _ITER_JUMP_RANGE
{
_PyRangeIterObject *r = (_PyRangeIterObject *)PyStackRef_AsPyObjectBorrow(iter);
assert(Py_TYPE(r) == &PyRangeIter_Type);
#ifdef Py_GIL_DISABLED
assert(_PyObject_IsUniquelyReferenced((PyObject *)r));
#endif
STAT_INC(FOR_ITER, hit);
if (r->len <= 0) {
JUMPBY(oparg + 1);
DISPATCH();
}
}
// _ITER_NEXT_RANGE
{
_PyRangeIterObject *r = (_PyRangeIterObject *)PyStackRef_AsPyObjectBorrow(iter);
assert(Py_TYPE(r) == &PyRangeIter_Type);
#ifdef Py_GIL_DISABLED
assert(_PyObject_IsUniquelyReferenced((PyObject *)r));
#endif
assert(r->len > 0);
long value = r->start;
r->start = value + r->step;
r->len--;
PyObject *res = PyLong_FromLong(value);
if (res == NULL) {
JUMP_TO_LABEL(error);
}
next = PyStackRef_FromPyObjectSteal(res);
}
stack_pointer[0] = next;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(FOR_ITER_TUPLE) {
#if Py_TAIL_CALL_INTERP
int opcode = FOR_ITER_TUPLE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(FOR_ITER_TUPLE);
static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
_PyStackRef iter;
_PyStackRef next;
/* Skip 1 cache entry */
// _ITER_CHECK_TUPLE
{
iter = stack_pointer[-1];
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
if (Py_TYPE(iter_o) != &PyTupleIter_Type) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#ifdef Py_GIL_DISABLED
if (!_PyObject_IsUniquelyReferenced(iter_o)) {
UPDATE_MISS_STATS(FOR_ITER);
assert(_PyOpcode_Deopt[opcode] == (FOR_ITER));
JUMP_TO_PREDICTED(FOR_ITER);
}
#endif
}
// _ITER_JUMP_TUPLE
{
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
(void)iter_o;
assert(Py_TYPE(iter_o) == &PyTupleIter_Type);
#ifdef Py_GIL_DISABLED
assert(_PyObject_IsUniquelyReferenced(iter_o));
#endif
_PyTupleIterObject *it = (_PyTupleIterObject *)iter_o;
STAT_INC(FOR_ITER, hit);
PyTupleObject *seq = it->it_seq;
if (seq == NULL || (size_t)it->it_index >= (size_t)PyTuple_GET_SIZE(seq)) {
#ifndef Py_GIL_DISABLED
if (seq != NULL) {
it->it_seq = NULL;
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_DECREF(seq);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
#endif
JUMPBY(oparg + 1);
DISPATCH();
}
}
// _ITER_NEXT_TUPLE
{
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
_PyTupleIterObject *it = (_PyTupleIterObject *)iter_o;
assert(Py_TYPE(iter_o) == &PyTupleIter_Type);
PyTupleObject *seq = it->it_seq;
#ifdef Py_GIL_DISABLED
assert(_PyObject_IsUniquelyReferenced(iter_o));
#endif
assert(seq);
assert(it->it_index < PyTuple_GET_SIZE(seq));
next = PyStackRef_FromPyObjectNew(PyTuple_GET_ITEM(seq, it->it_index++));
}
stack_pointer[0] = next;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(GET_AITER) {
#if Py_TAIL_CALL_INTERP
int opcode = GET_AITER;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(GET_AITER);
_PyStackRef obj;
_PyStackRef iter;
obj = stack_pointer[-1];
unaryfunc getter = NULL;
PyObject *obj_o = PyStackRef_AsPyObjectBorrow(obj);
PyObject *iter_o;
PyTypeObject *type = Py_TYPE(obj_o);
if (type->tp_as_async != NULL) {
getter = type->tp_as_async->am_aiter;
}
if (getter == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_TypeError,
"'async for' requires an object with "
"__aiter__ method, got %.100s",
type->tp_name);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(obj);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
iter_o = (*getter)(obj_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(obj);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (iter_o == NULL) {
JUMP_TO_LABEL(error);
}
if (Py_TYPE(iter_o)->tp_as_async == NULL ||
Py_TYPE(iter_o)->tp_as_async->am_anext == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_TypeError,
"'async for' received an object from __aiter__ "
"that does not implement __anext__: %.100s",
Py_TYPE(iter_o)->tp_name);
Py_DECREF(iter_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
iter = PyStackRef_FromPyObjectSteal(iter_o);
stack_pointer[0] = iter;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(GET_ANEXT) {
#if Py_TAIL_CALL_INTERP
int opcode = GET_ANEXT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(GET_ANEXT);
_PyStackRef aiter;
_PyStackRef awaitable;
aiter = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *awaitable_o = _PyEval_GetANext(PyStackRef_AsPyObjectBorrow(aiter));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (awaitable_o == NULL) {
JUMP_TO_LABEL(error);
}
awaitable = PyStackRef_FromPyObjectSteal(awaitable_o);
stack_pointer[0] = awaitable;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(GET_AWAITABLE) {
#if Py_TAIL_CALL_INTERP
int opcode = GET_AWAITABLE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(GET_AWAITABLE);
_PyStackRef iterable;
_PyStackRef iter;
iterable = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *iter_o = _PyEval_GetAwaitable(PyStackRef_AsPyObjectBorrow(iterable), oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(iterable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (iter_o == NULL) {
JUMP_TO_LABEL(error);
}
iter = PyStackRef_FromPyObjectSteal(iter_o);
stack_pointer[0] = iter;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(GET_ITER) {
#if Py_TAIL_CALL_INTERP
int opcode = GET_ITER;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(GET_ITER);
_PyStackRef iterable;
_PyStackRef iter;
iterable = stack_pointer[-1];
#ifdef Py_STATS
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_GatherStats_GetIter(iterable);
stack_pointer = _PyFrame_GetStackPointer(frame);
#endif
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *iter_o = PyObject_GetIter(PyStackRef_AsPyObjectBorrow(iterable));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(iterable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (iter_o == NULL) {
JUMP_TO_LABEL(error);
}
iter = PyStackRef_FromPyObjectSteal(iter_o);
stack_pointer[0] = iter;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(GET_LEN) {
#if Py_TAIL_CALL_INTERP
int opcode = GET_LEN;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(GET_LEN);
_PyStackRef obj;
_PyStackRef len;
obj = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_ssize_t len_i = PyObject_Length(PyStackRef_AsPyObjectBorrow(obj));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (len_i < 0) {
JUMP_TO_LABEL(error);
}
PyObject *len_o = PyLong_FromSsize_t(len_i);
if (len_o == NULL) {
JUMP_TO_LABEL(error);
}
len = PyStackRef_FromPyObjectSteal(len_o);
stack_pointer[0] = len;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(GET_YIELD_FROM_ITER) {
#if Py_TAIL_CALL_INTERP
int opcode = GET_YIELD_FROM_ITER;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(GET_YIELD_FROM_ITER);
_PyStackRef iterable;
_PyStackRef iter;
iterable = stack_pointer[-1];
PyObject *iterable_o = PyStackRef_AsPyObjectBorrow(iterable);
if (PyCoro_CheckExact(iterable_o)) {
if (!(_PyFrame_GetCode(frame)->co_flags & (CO_COROUTINE | CO_ITERABLE_COROUTINE))) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetString(tstate, PyExc_TypeError,
"cannot 'yield from' a coroutine object "
"in a non-coroutine generator");
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
iter = iterable;
}
else if (PyGen_CheckExact(iterable_o)) {
iter = iterable;
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *iter_o = PyObject_GetIter(iterable_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (iter_o == NULL) {
JUMP_TO_LABEL(error);
}
iter = PyStackRef_FromPyObjectSteal(iter_o);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = iterable;
iterable = iter;
stack_pointer[-1] = iterable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
stack_pointer[-1] = iter;
DISPATCH();
}
TARGET(IMPORT_FROM) {
#if Py_TAIL_CALL_INTERP
int opcode = IMPORT_FROM;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(IMPORT_FROM);
_PyStackRef from;
_PyStackRef res;
from = stack_pointer[-1];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyEval_ImportFrom(tstate, PyStackRef_AsPyObjectBorrow(from), name);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(IMPORT_NAME) {
#if Py_TAIL_CALL_INTERP
int opcode = IMPORT_NAME;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(IMPORT_NAME);
_PyStackRef level;
_PyStackRef fromlist;
_PyStackRef res;
fromlist = stack_pointer[-1];
level = stack_pointer[-2];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyEval_ImportName(tstate, frame, name,
PyStackRef_AsPyObjectBorrow(fromlist),
PyStackRef_AsPyObjectBorrow(level));
_PyStackRef tmp = fromlist;
fromlist = PyStackRef_NULL;
stack_pointer[-1] = fromlist;
PyStackRef_CLOSE(tmp);
tmp = level;
level = PyStackRef_NULL;
stack_pointer[-2] = level;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_CALL) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_CALL;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(INSTRUMENTED_CALL);
opcode = INSTRUMENTED_CALL;
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef func;
_PyStackRef maybe_self;
_PyStackRef *args;
_PyStackRef res;
/* Skip 3 cache entries */
// _MAYBE_EXPAND_METHOD
{
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
if (PyStackRef_TYPE(callable) == &PyMethod_Type && PyStackRef_IsNull(self_or_null)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *self = ((PyMethodObject *)callable_o)->im_self;
self_or_null = PyStackRef_FromPyObjectNew(self);
PyObject *method = ((PyMethodObject *)callable_o)->im_func;
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(method);
stack_pointer[-2 - oparg] = callable;
stack_pointer[-1 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _MONITOR_CALL
{
args = &stack_pointer[-oparg];
maybe_self = self_or_null;
func = callable;
int is_meth = !PyStackRef_IsNull(maybe_self);
PyObject *function = PyStackRef_AsPyObjectBorrow(func);
PyObject *arg0;
if (is_meth) {
arg0 = PyStackRef_AsPyObjectBorrow(maybe_self);
}
else if (oparg) {
arg0 = PyStackRef_AsPyObjectBorrow(args[0]);
}
else {
arg0 = &_PyInstrumentation_MISSING;
}
stack_pointer[-2 - oparg] = func;
stack_pointer[-1 - oparg] = maybe_self;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_CALL,
frame, this_instr, function, arg0
);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
// _DO_CALL
{
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
if (Py_TYPE(callable_o) == &PyFunction_Type &&
tstate->interp->eval_frame == NULL &&
((PyFunctionObject *)callable_o)->vectorcall == _PyFunction_Vectorcall)
{
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit(
tstate, callable, locals,
arguments, total_args, NULL, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (new_frame == NULL) {
JUMP_TO_LABEL(error);
}
frame->return_offset = 4u ;
DISPATCH_INLINED(new_frame);
}
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(
callable_o, args_o,
total_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
if (opcode == INSTRUMENTED_CALL) {
PyObject *arg = total_args == 0 ?
&_PyInstrumentation_MISSING : PyStackRef_AsPyObjectBorrow(arguments[0]);
if (res_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(res_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
assert((res_o != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp;
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-1 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-2 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_CALL_FUNCTION_EX) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_CALL_FUNCTION_EX;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_CALL_FUNCTION_EX);
opcode = INSTRUMENTED_CALL_FUNCTION_EX;
_PyStackRef func;
_PyStackRef callargs;
_PyStackRef func_st;
_PyStackRef null;
_PyStackRef callargs_st;
_PyStackRef kwargs_st;
_PyStackRef result;
// _MAKE_CALLARGS_A_TUPLE
{
callargs = stack_pointer[-2];
func = stack_pointer[-4];
PyObject *callargs_o = PyStackRef_AsPyObjectBorrow(callargs);
if (!PyTuple_CheckExact(callargs_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_Check_ArgsIterable(tstate, PyStackRef_AsPyObjectBorrow(func), callargs_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *tuple_o = PySequence_Tuple(callargs_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (tuple_o == NULL) {
JUMP_TO_LABEL(error);
}
_PyStackRef temp = callargs;
callargs = PyStackRef_FromPyObjectSteal(tuple_o);
stack_pointer[-2] = callargs;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _DO_CALL_FUNCTION_EX
{
kwargs_st = stack_pointer[-1];
callargs_st = callargs;
null = stack_pointer[-3];
func_st = func;
(void)null;
PyObject *func = PyStackRef_AsPyObjectBorrow(func_st);
EVAL_CALL_STAT_INC_IF_FUNCTION(EVAL_CALL_FUNCTION_EX, func);
PyObject *result_o;
assert(!_PyErr_Occurred(tstate));
if (opcode == INSTRUMENTED_CALL_FUNCTION_EX) {
PyObject *callargs = PyStackRef_AsPyObjectBorrow(callargs_st);
PyObject *kwargs = PyStackRef_AsPyObjectBorrow(kwargs_st);
assert(kwargs == NULL || PyDict_CheckExact(kwargs));
assert(PyTuple_CheckExact(callargs));
PyObject *arg = PyTuple_GET_SIZE(callargs) > 0 ?
PyTuple_GET_ITEM(callargs, 0) : &_PyInstrumentation_MISSING;
stack_pointer[-2] = callargs_st;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_CALL,
frame, this_instr, func, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
result_o = PyObject_Call(func, callargs, kwargs);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (!PyFunction_Check(func) && !PyMethod_Check(func)) {
if (result_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, func, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, func, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(result_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
}
else {
if (Py_TYPE(func) == &PyFunction_Type &&
tstate->interp->eval_frame == NULL &&
((PyFunctionObject *)func)->vectorcall == _PyFunction_Vectorcall) {
PyObject *callargs = PyStackRef_AsPyObjectSteal(callargs_st);
assert(PyTuple_CheckExact(callargs));
PyObject *kwargs = PyStackRef_IsNull(kwargs_st) ? NULL : PyStackRef_AsPyObjectSteal(kwargs_st);
assert(kwargs == NULL || PyDict_CheckExact(kwargs));
Py_ssize_t nargs = PyTuple_GET_SIZE(callargs);
int code_flags = ((PyCodeObject *)PyFunction_GET_CODE(func))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(func));
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit_Ex(
tstate, func_st, locals,
nargs, callargs, kwargs, frame);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (new_frame == NULL) {
JUMP_TO_LABEL(error);
}
assert( 1u == 1);
frame->return_offset = 1;
DISPATCH_INLINED(new_frame);
}
PyObject *callargs = PyStackRef_AsPyObjectBorrow(callargs_st);
assert(PyTuple_CheckExact(callargs));
PyObject *kwargs = PyStackRef_AsPyObjectBorrow(kwargs_st);
assert(kwargs == NULL || PyDict_CheckExact(kwargs));
stack_pointer[-2] = callargs_st;
_PyFrame_SetStackPointer(frame, stack_pointer);
result_o = PyObject_Call(func, callargs, kwargs);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(kwargs_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(callargs_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(func_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (result_o == NULL) {
JUMP_TO_LABEL(error);
}
result = PyStackRef_FromPyObjectSteal(result_o);
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
stack_pointer[0] = result;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += -1;
}
}
stack_pointer[0] = result;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_CALL_KW) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_CALL_KW;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(INSTRUMENTED_CALL_KW);
opcode = INSTRUMENTED_CALL_KW;
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _MAYBE_EXPAND_METHOD_KW
{
self_or_null = stack_pointer[-2 - oparg];
callable = stack_pointer[-3 - oparg];
if (PyStackRef_TYPE(callable) == &PyMethod_Type && PyStackRef_IsNull(self_or_null)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *self = ((PyMethodObject *)callable_o)->im_self;
self_or_null = PyStackRef_FromPyObjectNew(self);
PyObject *method = ((PyMethodObject *)callable_o)->im_func;
_PyStackRef temp = callable;
callable = PyStackRef_FromPyObjectNew(method);
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(temp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _MONITOR_CALL_KW
{
args = &stack_pointer[-1 - oparg];
int is_meth = !PyStackRef_IsNull(self_or_null);
PyObject *arg;
if (is_meth) {
arg = PyStackRef_AsPyObjectBorrow(self_or_null);
}
else if (args) {
arg = PyStackRef_AsPyObjectBorrow(args[0]);
}
else {
arg = &_PyInstrumentation_MISSING;
}
PyObject *function = PyStackRef_AsPyObjectBorrow(callable);
stack_pointer[-3 - oparg] = callable;
stack_pointer[-2 - oparg] = self_or_null;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_CALL,
frame, this_instr, function, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
// _DO_CALL_KW
{
kwnames = stack_pointer[-1];
args = &stack_pointer[-1 - oparg];
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
PyObject *kwnames_o = PyStackRef_AsPyObjectBorrow(kwnames);
int total_args = oparg;
_PyStackRef *arguments = args;
if (!PyStackRef_IsNull(self_or_null)) {
arguments--;
total_args++;
}
int positional_args = total_args - (int)PyTuple_GET_SIZE(kwnames_o);
if (Py_TYPE(callable_o) == &PyFunction_Type &&
tstate->interp->eval_frame == NULL &&
((PyFunctionObject *)callable_o)->vectorcall == _PyFunction_Vectorcall)
{
int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable_o))->co_flags;
PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable_o));
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit(
tstate, callable, locals,
arguments, positional_args, kwnames_o, frame
);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(kwnames);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (new_frame == NULL) {
JUMP_TO_LABEL(error);
}
assert( 4u == 1 + INLINE_CACHE_ENTRIES_CALL_KW);
frame->return_offset = 4u ;
DISPATCH_INLINED(new_frame);
}
STACKREFS_TO_PYOBJECTS(arguments, total_args, args_o);
if (CONVERSION_FAILED(args_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = kwnames;
kwnames = PyStackRef_NULL;
stack_pointer[-1] = kwnames;
PyStackRef_CLOSE(tmp);
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-2 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-3 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(
callable_o, args_o,
positional_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
kwnames_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
STACKREFS_TO_PYOBJECTS_CLEANUP(args_o);
if (opcode == INSTRUMENTED_CALL_KW) {
PyObject *arg = total_args == 0 ?
&_PyInstrumentation_MISSING : PyStackRef_AsPyObjectBorrow(arguments[0]);
if (res_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, callable_o, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(res_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = kwnames;
kwnames = PyStackRef_NULL;
stack_pointer[-1] = kwnames;
PyStackRef_CLOSE(tmp);
for (int _i = oparg; --_i >= 0;) {
tmp = args[_i];
args[_i] = PyStackRef_NULL;
PyStackRef_CLOSE(tmp);
}
tmp = self_or_null;
self_or_null = PyStackRef_NULL;
stack_pointer[-2 - oparg] = self_or_null;
PyStackRef_XCLOSE(tmp);
tmp = callable;
callable = PyStackRef_NULL;
stack_pointer[-3 - oparg] = callable;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3 - oparg;
assert(WITHIN_STACK_BOUNDS());
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_END_ASYNC_FOR) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_END_ASYNC_FOR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_END_ASYNC_FOR);
_PyStackRef awaitable_st;
_PyStackRef exc_st;
// _MONITOR_END_ASYNC_FOR
{
assert((next_instr-oparg)->op.code == END_SEND || (next_instr-oparg)->op.code >= MIN_INSTRUMENTED_OPCODE);
INSTRUMENTED_JUMP(next_instr-oparg, this_instr+1, PY_MONITORING_EVENT_BRANCH_RIGHT);
}
// _END_ASYNC_FOR
{
exc_st = stack_pointer[-1];
awaitable_st = stack_pointer[-2];
JUMPBY(0);
(void)oparg;
PyObject *exc = PyStackRef_AsPyObjectBorrow(exc_st);
assert(exc && PyExceptionInstance_Check(exc));
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = PyErr_GivenExceptionMatches(exc, PyExc_StopAsyncIteration);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (matches) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = exc_st;
exc_st = PyStackRef_NULL;
stack_pointer[-1] = exc_st;
PyStackRef_CLOSE(tmp);
tmp = awaitable_st;
awaitable_st = PyStackRef_NULL;
stack_pointer[-2] = awaitable_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
}
else {
Py_INCREF(exc);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetRaisedException(tstate, exc);
monitor_reraise(tstate, frame, this_instr);
JUMP_TO_LABEL(exception_unwind);
}
}
DISPATCH();
}
TARGET(INSTRUMENTED_END_FOR) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_END_FOR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_END_FOR);
_PyStackRef receiver;
_PyStackRef value;
value = stack_pointer[-1];
receiver = stack_pointer[-2];
if (PyStackRef_GenCheck(receiver)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = monitor_stop_iteration(tstate, frame, this_instr, PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(INSTRUMENTED_END_SEND) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_END_SEND;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_END_SEND);
_PyStackRef receiver;
_PyStackRef value;
_PyStackRef val;
value = stack_pointer[-1];
receiver = stack_pointer[-2];
PyObject *receiver_o = PyStackRef_AsPyObjectBorrow(receiver);
if (PyGen_Check(receiver_o) || PyCoro_CheckExact(receiver_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = monitor_stop_iteration(tstate, frame, this_instr, PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
val = value;
stack_pointer[-2] = val;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(receiver);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(INSTRUMENTED_FOR_ITER) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_FOR_ITER;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_FOR_ITER);
_PyStackRef iter;
_PyStackRef next;
/* Skip 1 cache entry */
iter = stack_pointer[-1];
PyObject *iter_o = PyStackRef_AsPyObjectBorrow(iter);
iternextfunc func = Py_TYPE(iter_o)->tp_iternext;
if (func == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_TypeError,
"'%.100s' object is not an iterator",
Py_TYPE(iter_o)->tp_name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *next_o = func(iter_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (next_o != NULL) {
next = PyStackRef_FromPyObjectSteal(next_o);
INSTRUMENTED_JUMP(this_instr, next_instr, PY_MONITORING_EVENT_BRANCH_LEFT);
}
else {
if (_PyErr_Occurred(tstate)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = _PyErr_ExceptionMatches(tstate, PyExc_StopIteration);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (!matches) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_MonitorRaise(tstate, frame, this_instr);
_PyErr_Clear(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
assert(next_instr[oparg].op.code == END_FOR ||
next_instr[oparg].op.code == INSTRUMENTED_END_FOR);
JUMPBY(oparg + 1);
DISPATCH();
}
stack_pointer[0] = next;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_INSTRUCTION) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_INSTRUCTION;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_INSTRUCTION);
opcode = INSTRUMENTED_INSTRUCTION;
_PyFrame_SetStackPointer(frame, stack_pointer);
int next_opcode = _Py_call_instrumentation_instruction(
tstate, frame, this_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (next_opcode < 0) {
JUMP_TO_LABEL(error);
}
next_instr = this_instr;
if (_PyOpcode_Caches[next_opcode]) {
PAUSE_ADAPTIVE_COUNTER(next_instr[1].counter);
}
assert(next_opcode > 0 && next_opcode < 256);
opcode = next_opcode;
DISPATCH_GOTO();
}
TARGET(INSTRUMENTED_JUMP_BACKWARD) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_JUMP_BACKWARD;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_JUMP_BACKWARD);
/* Skip 1 cache entry */
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
}
}
// _MONITOR_JUMP_BACKWARD
{
INSTRUMENTED_JUMP(this_instr, next_instr - oparg, PY_MONITORING_EVENT_JUMP);
}
DISPATCH();
}
TARGET(INSTRUMENTED_JUMP_FORWARD) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_JUMP_FORWARD;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_JUMP_FORWARD);
INSTRUMENTED_JUMP(this_instr, next_instr + oparg, PY_MONITORING_EVENT_JUMP);
DISPATCH();
}
TARGET(INSTRUMENTED_LINE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_LINE;
(void)(opcode);
#endif
_Py_CODEUNIT* const prev_instr = frame->instr_ptr;
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_LINE);
opcode = INSTRUMENTED_LINE;
int original_opcode = 0;
if (tstate->tracing) {
PyCodeObject *code = _PyFrame_GetCode(frame);
int index = (int)(this_instr - _PyFrame_GetBytecode(frame));
original_opcode = code->_co_monitoring->lines->data[index*code->_co_monitoring->lines->bytes_per_entry];
next_instr = this_instr;
} else {
_PyFrame_SetStackPointer(frame, stack_pointer);
original_opcode = _Py_call_instrumentation_line(
tstate, frame, this_instr, prev_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (original_opcode < 0) {
next_instr = this_instr+1;
JUMP_TO_LABEL(error);
}
next_instr = frame->instr_ptr;
if (next_instr != this_instr) {
DISPATCH();
}
}
if (_PyOpcode_Caches[original_opcode]) {
_PyBinaryOpCache *cache = (_PyBinaryOpCache *)(next_instr+1);
PAUSE_ADAPTIVE_COUNTER(cache->counter);
}
opcode = original_opcode;
DISPATCH_GOTO();
}
TARGET(INSTRUMENTED_LOAD_SUPER_ATTR) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_LOAD_SUPER_ATTR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_LOAD_SUPER_ATTR);
opcode = INSTRUMENTED_LOAD_SUPER_ATTR;
_PyStackRef global_super_st;
_PyStackRef class_st;
_PyStackRef self_st;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _LOAD_SUPER_ATTR
{
self_st = stack_pointer[-1];
class_st = stack_pointer[-2];
global_super_st = stack_pointer[-3];
PyObject *global_super = PyStackRef_AsPyObjectBorrow(global_super_st);
PyObject *class = PyStackRef_AsPyObjectBorrow(class_st);
PyObject *self = PyStackRef_AsPyObjectBorrow(self_st);
if (opcode == INSTRUMENTED_LOAD_SUPER_ATTR) {
PyObject *arg = oparg & 2 ? class : &_PyInstrumentation_MISSING;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_CALL,
frame, this_instr, global_super, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = self_st;
self_st = PyStackRef_NULL;
stack_pointer[-1] = self_st;
PyStackRef_CLOSE(tmp);
tmp = class_st;
class_st = PyStackRef_NULL;
stack_pointer[-2] = class_st;
PyStackRef_CLOSE(tmp);
tmp = global_super_st;
global_super_st = PyStackRef_NULL;
stack_pointer[-3] = global_super_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
}
PyObject *stack[] = {class, self};
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *super = PyObject_Vectorcall(global_super, stack, oparg & 2, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (opcode == INSTRUMENTED_LOAD_SUPER_ATTR) {
PyObject *arg = oparg & 2 ? class : &_PyInstrumentation_MISSING;
if (super == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, global_super, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, global_super, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(super);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = self_st;
self_st = PyStackRef_NULL;
stack_pointer[-1] = self_st;
PyStackRef_CLOSE(tmp);
tmp = class_st;
class_st = PyStackRef_NULL;
stack_pointer[-2] = class_st;
PyStackRef_CLOSE(tmp);
tmp = global_super_st;
global_super_st = PyStackRef_NULL;
stack_pointer[-3] = global_super_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
if (super == NULL) {
JUMP_TO_LABEL(error);
}
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *attr_o = PyObject_GetAttr(super, name);
Py_DECREF(super);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (attr_o == NULL) {
JUMP_TO_LABEL(error);
}
attr = PyStackRef_FromPyObjectSteal(attr_o);
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[1];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer[0] = attr;
stack_pointer += 1 + (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_NOT_TAKEN) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_NOT_TAKEN;
(void)(opcode);
#endif
_Py_CODEUNIT* const prev_instr = frame->instr_ptr;
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_NOT_TAKEN);
(void)this_instr;
INSTRUMENTED_JUMP(prev_instr, next_instr, PY_MONITORING_EVENT_BRANCH_LEFT);
DISPATCH();
}
TARGET(INSTRUMENTED_POP_ITER) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_POP_ITER;
(void)(opcode);
#endif
_Py_CODEUNIT* const prev_instr = frame->instr_ptr;
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_POP_ITER);
_PyStackRef iter;
iter = stack_pointer[-1];
INSTRUMENTED_JUMP(prev_instr, this_instr+1, PY_MONITORING_EVENT_BRANCH_RIGHT);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(iter);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(INSTRUMENTED_POP_JUMP_IF_FALSE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_POP_JUMP_IF_FALSE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_POP_JUMP_IF_FALSE);
_PyStackRef cond;
/* Skip 1 cache entry */
cond = stack_pointer[-1];
assert(PyStackRef_BoolCheck(cond));
int jump = PyStackRef_IsFalse(cond);
RECORD_BRANCH_TAKEN(this_instr[1].cache, jump);
if (jump) {
INSTRUMENTED_JUMP(this_instr, next_instr + oparg, PY_MONITORING_EVENT_BRANCH_RIGHT);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_POP_JUMP_IF_NONE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_POP_JUMP_IF_NONE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_POP_JUMP_IF_NONE);
_PyStackRef value;
/* Skip 1 cache entry */
value = stack_pointer[-1];
int jump = PyStackRef_IsNone(value);
RECORD_BRANCH_TAKEN(this_instr[1].cache, jump);
if (jump) {
INSTRUMENTED_JUMP(this_instr, next_instr + oparg, PY_MONITORING_EVENT_BRANCH_RIGHT);
}
else {
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += 1;
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_POP_JUMP_IF_NOT_NONE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_POP_JUMP_IF_NOT_NONE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_POP_JUMP_IF_NOT_NONE);
_PyStackRef value;
/* Skip 1 cache entry */
value = stack_pointer[-1];
int jump = !PyStackRef_IsNone(value);
RECORD_BRANCH_TAKEN(this_instr[1].cache, jump);
if (jump) {
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
INSTRUMENTED_JUMP(this_instr, next_instr + oparg, PY_MONITORING_EVENT_BRANCH_RIGHT);
}
else {
stack_pointer += -1;
}
DISPATCH();
}
TARGET(INSTRUMENTED_POP_JUMP_IF_TRUE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_POP_JUMP_IF_TRUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(INSTRUMENTED_POP_JUMP_IF_TRUE);
_PyStackRef cond;
/* Skip 1 cache entry */
cond = stack_pointer[-1];
assert(PyStackRef_BoolCheck(cond));
int jump = PyStackRef_IsTrue(cond);
RECORD_BRANCH_TAKEN(this_instr[1].cache, jump);
if (jump) {
INSTRUMENTED_JUMP(this_instr, next_instr + oparg, PY_MONITORING_EVENT_BRANCH_RIGHT);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_RESUME) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_RESUME;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_RESUME);
// _LOAD_BYTECODE
{
#ifdef Py_GIL_DISABLED
if (frame->tlbc_index !=
((_PyThreadStateImpl *)tstate)->tlbc_index) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_CODEUNIT *bytecode =
_PyEval_GetExecutableCode(tstate, _PyFrame_GetCode(frame));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (bytecode == NULL) {
JUMP_TO_LABEL(error);
}
ptrdiff_t off = this_instr - _PyFrame_GetBytecode(frame);
frame->tlbc_index = ((_PyThreadStateImpl *)tstate)->tlbc_index;
frame->instr_ptr = bytecode + off;
next_instr = frame->instr_ptr;
DISPATCH();
}
#endif
}
// _MAYBE_INSTRUMENT
{
#ifdef Py_GIL_DISABLED
int check_instrumentation = 1;
#else
int check_instrumentation = (tstate->tracing == 0);
#endif
if (check_instrumentation) {
uintptr_t global_version = _Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & ~_PY_EVAL_EVENTS_MASK;
uintptr_t code_version = FT_ATOMIC_LOAD_UINTPTR_ACQUIRE(_PyFrame_GetCode(frame)->_co_instrumentation_version);
if (code_version != global_version) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_Instrument(_PyFrame_GetCode(frame), tstate->interp);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
next_instr = this_instr;
DISPATCH();
}
}
}
// _CHECK_PERIODIC_IF_NOT_YIELD_FROM
{
if ((oparg & RESUME_OPARG_LOCATION_MASK) < RESUME_AFTER_YIELD_FROM) {
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
}
}
}
// _MONITOR_RESUME
{
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation(
tstate, oparg > 0, frame, this_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
if (frame->instr_ptr != this_instr) {
next_instr = frame->instr_ptr;
}
}
DISPATCH();
}
TARGET(INSTRUMENTED_RETURN_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_RETURN_VALUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_RETURN_VALUE);
_PyStackRef val;
_PyStackRef retval;
_PyStackRef res;
// _RETURN_VALUE_EVENT
{
val = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_arg(
tstate, PY_MONITORING_EVENT_PY_RETURN,
frame, this_instr, PyStackRef_AsPyObjectBorrow(val));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
// _RETURN_VALUE
{
retval = val;
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
_PyStackRef temp = PyStackRef_MakeHeapSafe(retval);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(STACK_LEVEL() == 0);
_Py_LeaveRecursiveCallPy(tstate);
_PyInterpreterFrame *dying = frame;
frame = tstate->current_frame = dying->previous;
_PyEval_FrameClearAndPop(tstate, dying);
stack_pointer = _PyFrame_GetStackPointer(frame);
LOAD_IP(frame->return_offset);
res = temp;
LLTRACE_RESUME_FRAME();
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INSTRUMENTED_YIELD_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = INSTRUMENTED_YIELD_VALUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INSTRUMENTED_YIELD_VALUE);
_PyStackRef val;
_PyStackRef retval;
_PyStackRef value;
// _YIELD_VALUE_EVENT
{
val = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_arg(
tstate, PY_MONITORING_EVENT_PY_YIELD,
frame, this_instr, PyStackRef_AsPyObjectBorrow(val));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
if (frame->instr_ptr != this_instr) {
next_instr = frame->instr_ptr;
DISPATCH();
}
}
// _YIELD_VALUE
{
retval = val;
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
frame->instr_ptr++;
PyGenObject *gen = _PyGen_GetGeneratorFromFrame(frame);
assert(FRAME_SUSPENDED_YIELD_FROM == FRAME_SUSPENDED + 1);
assert(oparg == 0 || oparg == 1);
gen->gi_frame_state = FRAME_SUSPENDED + oparg;
_PyStackRef temp = retval;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
tstate->exc_info = gen->gi_exc_state.previous_item;
gen->gi_exc_state.previous_item = NULL;
_Py_LeaveRecursiveCallPy(tstate);
_PyInterpreterFrame *gen_frame = frame;
frame = tstate->current_frame = frame->previous;
gen_frame->previous = NULL;
assert(INLINE_CACHE_ENTRIES_SEND == INLINE_CACHE_ENTRIES_FOR_ITER);
#if TIER_ONE
assert(frame->instr_ptr->op.code == INSTRUMENTED_LINE ||
frame->instr_ptr->op.code == INSTRUMENTED_INSTRUCTION ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == SEND ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == FOR_ITER ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == INTERPRETER_EXIT ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == ENTER_EXECUTOR);
#endif
stack_pointer = _PyFrame_GetStackPointer(frame);
LOAD_IP(1 + INLINE_CACHE_ENTRIES_SEND);
value = PyStackRef_MakeHeapSafe(temp);
LLTRACE_RESUME_FRAME();
}
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(INTERPRETER_EXIT) {
#if Py_TAIL_CALL_INTERP
int opcode = INTERPRETER_EXIT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(INTERPRETER_EXIT);
_PyStackRef retval;
retval = stack_pointer[-1];
assert(frame->owner == FRAME_OWNED_BY_INTERPRETER);
assert(_PyFrame_IsIncomplete(frame));
tstate->current_frame = frame->previous;
assert(!_PyErr_Occurred(tstate));
PyObject *result = PyStackRef_AsPyObjectSteal(retval);
#if !Py_TAIL_CALL_INTERP
assert(frame == &entry.frame);
#endif
#ifdef _Py_TIER2
_PyStackRef executor = frame->localsplus[0];
assert(tstate->current_executor == NULL);
if (!PyStackRef_IsNull(executor)) {
tstate->current_executor = PyStackRef_AsPyObjectBorrow(executor);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(executor);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += 1;
}
#endif
LLTRACE_RESUME_FRAME();
return result;
}
TARGET(IS_OP) {
#if Py_TAIL_CALL_INTERP
int opcode = IS_OP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(IS_OP);
_PyStackRef left;
_PyStackRef right;
_PyStackRef b;
right = stack_pointer[-1];
left = stack_pointer[-2];
int res = Py_Is(PyStackRef_AsPyObjectBorrow(left), PyStackRef_AsPyObjectBorrow(right)) ^ oparg;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = right;
right = PyStackRef_NULL;
stack_pointer[-1] = right;
PyStackRef_CLOSE(tmp);
tmp = left;
left = PyStackRef_NULL;
stack_pointer[-2] = left;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
b = res ? PyStackRef_True : PyStackRef_False;
stack_pointer[0] = b;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(JUMP_BACKWARD) {
#if Py_TAIL_CALL_INTERP
int opcode = JUMP_BACKWARD;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(JUMP_BACKWARD);
PREDICTED_JUMP_BACKWARD:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
/* Skip 1 cache entry */
// _SPECIALIZE_JUMP_BACKWARD
{
#if ENABLE_SPECIALIZATION
if (this_instr->op.code == JUMP_BACKWARD) {
this_instr->op.code = tstate->interp->jit ? JUMP_BACKWARD_JIT : JUMP_BACKWARD_NO_JIT;
next_instr = this_instr;
DISPATCH_SAME_OPARG();
}
#endif
}
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
}
}
// _JUMP_BACKWARD_NO_INTERRUPT
{
assert(oparg <= INSTR_OFFSET());
JUMPBY(-oparg);
}
DISPATCH();
}
TARGET(JUMP_BACKWARD_JIT) {
#if Py_TAIL_CALL_INTERP
int opcode = JUMP_BACKWARD_JIT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(JUMP_BACKWARD_JIT);
static_assert(1 == 1, "incorrect cache size");
/* Skip 1 cache entry */
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
}
}
// _JUMP_BACKWARD_NO_INTERRUPT
{
assert(oparg <= INSTR_OFFSET());
JUMPBY(-oparg);
}
// _JIT
{
#ifdef _Py_TIER2
_Py_BackoffCounter counter = this_instr[1].counter;
if (backoff_counter_triggers(counter) && this_instr->op.code == JUMP_BACKWARD_JIT) {
_Py_CODEUNIT *start = this_instr;
while (oparg > 255) {
oparg >>= 8;
start--;
}
_PyExecutorObject *executor;
_PyFrame_SetStackPointer(frame, stack_pointer);
int optimized = _PyOptimizer_Optimize(frame, start, &executor, 0);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (optimized <= 0) {
this_instr[1].counter = restart_backoff_counter(counter);
if (optimized < 0) {
JUMP_TO_LABEL(error);
}
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
this_instr[1].counter = initial_jump_backoff_counter();
stack_pointer = _PyFrame_GetStackPointer(frame);
assert(tstate->current_executor == NULL);
GOTO_TIER_TWO(executor);
}
}
else {
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
}
#endif
}
DISPATCH();
}
TARGET(JUMP_BACKWARD_NO_INTERRUPT) {
#if Py_TAIL_CALL_INTERP
int opcode = JUMP_BACKWARD_NO_INTERRUPT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(JUMP_BACKWARD_NO_INTERRUPT);
assert(oparg <= INSTR_OFFSET());
JUMPBY(-oparg);
DISPATCH();
}
TARGET(JUMP_BACKWARD_NO_JIT) {
#if Py_TAIL_CALL_INTERP
int opcode = JUMP_BACKWARD_NO_JIT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(JUMP_BACKWARD_NO_JIT);
static_assert(1 == 1, "incorrect cache size");
/* Skip 1 cache entry */
// _CHECK_PERIODIC
{
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
}
}
// _JUMP_BACKWARD_NO_INTERRUPT
{
assert(oparg <= INSTR_OFFSET());
JUMPBY(-oparg);
}
DISPATCH();
}
TARGET(JUMP_FORWARD) {
#if Py_TAIL_CALL_INTERP
int opcode = JUMP_FORWARD;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(JUMP_FORWARD);
JUMPBY(oparg);
DISPATCH();
}
TARGET(LIST_APPEND) {
#if Py_TAIL_CALL_INTERP
int opcode = LIST_APPEND;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LIST_APPEND);
_PyStackRef list;
_PyStackRef v;
v = stack_pointer[-1];
list = stack_pointer[-2 - (oparg-1)];
int err = _PyList_AppendTakeRef((PyListObject *)PyStackRef_AsPyObjectBorrow(list),
PyStackRef_AsPyObjectSteal(v));
if (err < 0) {
JUMP_TO_LABEL(pop_1_error);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LIST_EXTEND) {
#if Py_TAIL_CALL_INTERP
int opcode = LIST_EXTEND;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LIST_EXTEND);
_PyStackRef list_st;
_PyStackRef iterable_st;
iterable_st = stack_pointer[-1];
list_st = stack_pointer[-2 - (oparg-1)];
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
PyObject *iterable = PyStackRef_AsPyObjectBorrow(iterable_st);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *none_val = _PyList_Extend((PyListObject *)list, iterable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (none_val == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = _PyErr_ExceptionMatches(tstate, PyExc_TypeError);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (matches &&
(Py_TYPE(iterable)->tp_iter == NULL && !PySequence_Check(iterable)))
{
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Clear(tstate);
_PyErr_Format(tstate, PyExc_TypeError,
"Value after * must be an iterable, not %.200s",
Py_TYPE(iterable)->tp_name);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(iterable_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
assert(Py_IsNone(none_val));
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(iterable_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(LOAD_ATTR) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR);
PREDICTED_LOAD_ATTR:;
_Py_CODEUNIT* const this_instr = next_instr - 10;
(void)this_instr;
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *self_or_null;
// _SPECIALIZE_LOAD_ATTR
{
owner = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg>>1);
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_LoadAttr(owner, next_instr, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(LOAD_ATTR);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
/* Skip 8 cache entries */
// _LOAD_ATTR
{
self_or_null = &stack_pointer[0];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 1);
if (oparg & 1) {
_PyFrame_SetStackPointer(frame, stack_pointer);
attr = _Py_LoadAttr_StackRefSteal(tstate, owner, name, self_or_null);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (PyStackRef_IsNull(attr)) {
JUMP_TO_LABEL(pop_1_error);
}
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *attr_o = PyObject_GetAttr(PyStackRef_AsPyObjectBorrow(owner), name);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (attr_o == NULL) {
JUMP_TO_LABEL(error);
}
attr = PyStackRef_FromPyObjectSteal(attr_o);
stack_pointer += 1;
}
}
stack_pointer[-1] = attr;
stack_pointer += (oparg&1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_CLASS) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_CLASS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_CLASS);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _CHECK_ATTR_CLASS
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
if (!PyType_Check(owner_o)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(((PyTypeObject *)owner_o)->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
/* Skip 2 cache entries */
// _LOAD_ATTR_CLASS
{
PyObject *descr = read_obj(&this_instr[6].cache);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
attr = PyStackRef_FromPyObjectNew(descr);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = owner;
owner = attr;
stack_pointer[-1] = owner;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[0];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_CLASS_WITH_METACLASS_CHECK) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_CLASS_WITH_METACLASS_CHECK;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_CLASS_WITH_METACLASS_CHECK);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _CHECK_ATTR_CLASS
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
if (!PyType_Check(owner_o)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(((PyTypeObject *)owner_o)->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _GUARD_TYPE_VERSION
{
uint32_t type_version = read_u32(&this_instr[4].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _LOAD_ATTR_CLASS
{
PyObject *descr = read_obj(&this_instr[6].cache);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
attr = PyStackRef_FromPyObjectNew(descr);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = owner;
owner = attr;
stack_pointer[-1] = owner;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[0];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
/* Skip 1 cache entry */
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
uint32_t func_version = read_u32(&this_instr[4].cache);
PyObject *getattribute = read_obj(&this_instr[6].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert((oparg & 1) == 0);
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
PyTypeObject *cls = Py_TYPE(owner_o);
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(cls->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
assert(Py_IS_TYPE(getattribute, &PyFunction_Type));
PyFunctionObject *f = (PyFunctionObject *)getattribute;
assert(func_version != 0);
if (f->func_version != func_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
PyCodeObject *code = (PyCodeObject *)f->func_code;
assert(code->co_argcount == 2);
if (!_PyThreadState_HasStackSpace(tstate, code->co_framesize)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
STAT_INC(LOAD_ATTR, hit);
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 1);
_PyInterpreterFrame *new_frame = _PyFrame_PushUnchecked(
tstate, PyStackRef_FromPyObjectNew(f), 2, frame);
new_frame->localsplus[0] = owner;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
new_frame->localsplus[1] = PyStackRef_FromPyObjectNew(name);
frame->return_offset = 10u ;
DISPATCH_INLINED(new_frame);
}
TARGET(LOAD_ATTR_INSTANCE_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_INSTANCE_VALUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_INSTANCE_VALUE);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _CHECK_MANAGED_OBJECT_HAS_VALUES
{
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(Py_TYPE(owner_o)->tp_dictoffset < 0);
assert(Py_TYPE(owner_o)->tp_flags & Py_TPFLAGS_INLINE_VALUES);
if (!FT_ATOMIC_LOAD_UINT8(_PyObject_InlineValues(owner_o)->valid)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _LOAD_ATTR_INSTANCE_VALUE
{
uint16_t offset = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
PyObject **value_ptr = (PyObject**)(((char *)owner_o) + offset);
PyObject *attr_o = FT_ATOMIC_LOAD_PTR_ACQUIRE(*value_ptr);
if (attr_o == NULL) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
#ifdef Py_GIL_DISABLED
int increfed = _Py_TryIncrefCompareStackRef(value_ptr, attr_o, &attr);
if (!increfed) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
#else
attr = PyStackRef_FromPyObjectNew(attr_o);
#endif
STAT_INC(LOAD_ATTR, hit);
stack_pointer[-1] = attr;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
/* Skip 5 cache entries */
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[0];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_METHOD_LAZY_DICT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_METHOD_LAZY_DICT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_METHOD_LAZY_DICT);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef self;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _CHECK_ATTR_METHOD_LAZY_DICT
{
uint16_t dictoffset = read_u16(&this_instr[4].cache);
char *ptr = ((char *)PyStackRef_AsPyObjectBorrow(owner)) + MANAGED_DICT_OFFSET + dictoffset;
PyObject *dict = FT_ATOMIC_LOAD_PTR_ACQUIRE(*(PyObject **)ptr);
if (dict != NULL) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
/* Skip 1 cache entry */
// _LOAD_ATTR_METHOD_LAZY_DICT
{
PyObject *descr = read_obj(&this_instr[6].cache);
assert(oparg & 1);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
assert(_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR));
attr = PyStackRef_FromPyObjectNew(descr);
self = owner;
}
stack_pointer[-1] = attr;
stack_pointer[0] = self;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_METHOD_NO_DICT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_METHOD_NO_DICT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_METHOD_NO_DICT);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef self;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
/* Skip 2 cache entries */
// _LOAD_ATTR_METHOD_NO_DICT
{
PyObject *descr = read_obj(&this_instr[6].cache);
assert(oparg & 1);
assert(Py_TYPE(PyStackRef_AsPyObjectBorrow(owner))->tp_dictoffset == 0);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
assert(_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR));
attr = PyStackRef_FromPyObjectNew(descr);
self = owner;
}
stack_pointer[-1] = attr;
stack_pointer[0] = self;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_METHOD_WITH_VALUES) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_METHOD_WITH_VALUES;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_METHOD_WITH_VALUES);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef self;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT
{
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(Py_TYPE(owner_o)->tp_flags & Py_TPFLAGS_INLINE_VALUES);
PyDictValues *ivs = _PyObject_InlineValues(owner_o);
if (!FT_ATOMIC_LOAD_UINT8(ivs->valid)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _GUARD_KEYS_VERSION
{
uint32_t keys_version = read_u32(&this_instr[4].cache);
PyTypeObject *owner_cls = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
PyHeapTypeObject *owner_heap_type = (PyHeapTypeObject *)owner_cls;
PyDictKeysObject *keys = owner_heap_type->ht_cached_keys;
if (FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != keys_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _LOAD_ATTR_METHOD_WITH_VALUES
{
PyObject *descr = read_obj(&this_instr[6].cache);
assert(oparg & 1);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
assert(_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR));
attr = PyStackRef_FromPyObjectNew(descr);
self = owner;
}
stack_pointer[-1] = attr;
stack_pointer[0] = self;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_MODULE) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_MODULE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_MODULE);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _LOAD_ATTR_MODULE
{
owner = stack_pointer[-1];
uint32_t dict_version = read_u32(&this_instr[2].cache);
uint16_t index = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
if (Py_TYPE(owner_o)->tp_getattro != PyModule_Type.tp_getattro) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
PyDictObject *dict = (PyDictObject *)((PyModuleObject *)owner_o)->md_dict;
assert(dict != NULL);
PyDictKeysObject *keys = FT_ATOMIC_LOAD_PTR_ACQUIRE(dict->ma_keys);
if (FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != dict_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
assert(keys->dk_kind == DICT_KEYS_UNICODE);
assert(index < FT_ATOMIC_LOAD_SSIZE_RELAXED(keys->dk_nentries));
PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(keys) + index;
PyObject *attr_o = FT_ATOMIC_LOAD_PTR_RELAXED(ep->me_value);
if (attr_o == NULL) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
#ifdef Py_GIL_DISABLED
int increfed = _Py_TryIncrefCompareStackRef(&ep->me_value, attr_o, &attr);
if (!increfed) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
#else
attr = PyStackRef_FromPyObjectNew(attr_o);
#endif
STAT_INC(LOAD_ATTR, hit);
stack_pointer[-1] = attr;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
/* Skip 5 cache entries */
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[0];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_NONDESCRIPTOR_NO_DICT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_NONDESCRIPTOR_NO_DICT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_NONDESCRIPTOR_NO_DICT);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
/* Skip 2 cache entries */
// _LOAD_ATTR_NONDESCRIPTOR_NO_DICT
{
PyObject *descr = read_obj(&this_instr[6].cache);
assert((oparg & 1) == 0);
assert(Py_TYPE(PyStackRef_AsPyObjectBorrow(owner))->tp_dictoffset == 0);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
attr = PyStackRef_FromPyObjectNew(descr);
}
stack_pointer[0] = attr;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT
{
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(Py_TYPE(owner_o)->tp_flags & Py_TPFLAGS_INLINE_VALUES);
PyDictValues *ivs = _PyObject_InlineValues(owner_o);
if (!FT_ATOMIC_LOAD_UINT8(ivs->valid)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _GUARD_KEYS_VERSION
{
uint32_t keys_version = read_u32(&this_instr[4].cache);
PyTypeObject *owner_cls = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
PyHeapTypeObject *owner_heap_type = (PyHeapTypeObject *)owner_cls;
PyDictKeysObject *keys = owner_heap_type->ht_cached_keys;
if (FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != keys_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES
{
PyObject *descr = read_obj(&this_instr[6].cache);
assert((oparg & 1) == 0);
STAT_INC(LOAD_ATTR, hit);
assert(descr != NULL);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
attr = PyStackRef_FromPyObjectNew(descr);
}
stack_pointer[0] = attr;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_PROPERTY) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_PROPERTY;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_PROPERTY);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
/* Skip 2 cache entries */
// _LOAD_ATTR_PROPERTY_FRAME
{
PyObject *fget = read_obj(&this_instr[6].cache);
assert((oparg & 1) == 0);
assert(Py_IS_TYPE(fget, &PyFunction_Type));
PyFunctionObject *f = (PyFunctionObject *)fget;
PyCodeObject *code = (PyCodeObject *)f->func_code;
if ((code->co_flags & (CO_VARKEYWORDS | CO_VARARGS | CO_OPTIMIZED)) != CO_OPTIMIZED) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
if (code->co_kwonlyargcount) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
if (code->co_argcount != 1) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
if (!_PyThreadState_HasStackSpace(tstate, code->co_framesize)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
STAT_INC(LOAD_ATTR, hit);
new_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
new_frame->localsplus[0] = owner;
}
// _SAVE_RETURN_OFFSET
{
#if TIER_ONE
frame->return_offset = (uint16_t)(next_instr - this_instr);
#endif
#if TIER_TWO
frame->return_offset = oparg;
#endif
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(LOAD_ATTR_SLOT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_SLOT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_SLOT);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _LOAD_ATTR_SLOT
{
uint16_t index = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
PyObject **addr = (PyObject **)((char *)owner_o + index);
PyObject *attr_o = FT_ATOMIC_LOAD_PTR(*addr);
if (attr_o == NULL) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
#ifdef Py_GIL_DISABLED
int increfed = _Py_TryIncrefCompareStackRef(addr, attr_o, &attr);
if (!increfed) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
#else
attr = PyStackRef_FromPyObjectNew(attr_o);
#endif
STAT_INC(LOAD_ATTR, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = owner;
owner = attr;
stack_pointer[-1] = owner;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
/* Skip 5 cache entries */
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[0];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_ATTR_WITH_HINT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_ATTR_WITH_HINT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 10;
INSTRUCTION_STATS(LOAD_ATTR_WITH_HINT);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyStackRef attr;
_PyStackRef *null;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
// _LOAD_ATTR_WITH_HINT
{
uint16_t hint = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(Py_TYPE(owner_o)->tp_flags & Py_TPFLAGS_MANAGED_DICT);
PyDictObject *dict = _PyObject_GetManagedDict(owner_o);
if (dict == NULL) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
PyDictKeysObject *dk = FT_ATOMIC_LOAD_PTR(dict->ma_keys);
assert(PyDict_CheckExact((PyObject *)dict));
#ifdef Py_GIL_DISABLED
if (!_Py_IsOwnedByCurrentThread((PyObject *)dict) && !_PyObject_GC_IS_SHARED(dict)) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
#endif
PyObject *attr_o;
if (hint >= (size_t)FT_ATOMIC_LOAD_SSIZE_RELAXED(dk->dk_nentries)) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg>>1);
if (dk->dk_kind != DICT_KEYS_UNICODE) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(dk) + hint;
if (FT_ATOMIC_LOAD_PTR_RELAXED(ep->me_key) != name) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
attr_o = FT_ATOMIC_LOAD_PTR(ep->me_value);
if (attr_o == NULL) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
STAT_INC(LOAD_ATTR, hit);
#ifdef Py_GIL_DISABLED
int increfed = _Py_TryIncrefCompareStackRef(&ep->me_value, attr_o, &attr);
if (!increfed) {
if (true) {
UPDATE_MISS_STATS(LOAD_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_ATTR));
JUMP_TO_PREDICTED(LOAD_ATTR);
}
}
#else
attr = PyStackRef_FromPyObjectNew(attr_o);
#endif
stack_pointer[-1] = attr;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
/* Skip 5 cache entries */
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[0];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_BUILD_CLASS) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_BUILD_CLASS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_BUILD_CLASS);
_PyStackRef bc;
PyObject *bc_o;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyMapping_GetOptionalItem(BUILTINS(), &_Py_ID(__build_class__), &bc_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (bc_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetString(tstate, PyExc_NameError,
"__build_class__ not found");
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
bc = PyStackRef_FromPyObjectSteal(bc_o);
stack_pointer[0] = bc;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_COMMON_CONSTANT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_COMMON_CONSTANT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_COMMON_CONSTANT);
_PyStackRef value;
assert(oparg < NUM_COMMON_CONSTANTS);
value = PyStackRef_FromPyObjectNew(tstate->interp->common_consts[oparg]);
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_CONST) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_CONST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_CONST);
PREDICTED_LOAD_CONST:;
_Py_CODEUNIT* const this_instr = next_instr - 1;
(void)this_instr;
_PyStackRef value;
PyObject *obj = GETITEM(FRAME_CO_CONSTS, oparg);
value = PyStackRef_FromPyObjectNew(obj);
#if ENABLE_SPECIALIZATION_FT
#ifdef Py_GIL_DISABLED
uint8_t expected = LOAD_CONST;
if (!_Py_atomic_compare_exchange_uint8(
&this_instr->op.code, &expected,
_Py_IsImmortal(obj) ? LOAD_CONST_IMMORTAL : LOAD_CONST_MORTAL)) {
assert(expected >= MIN_INSTRUMENTED_OPCODE);
}
#else
if (this_instr->op.code == LOAD_CONST) {
this_instr->op.code = _Py_IsImmortal(obj) ? LOAD_CONST_IMMORTAL : LOAD_CONST_MORTAL;
}
#endif
#endif
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_CONST_IMMORTAL) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_CONST_IMMORTAL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_CONST_IMMORTAL);
static_assert(0 == 0, "incorrect cache size");
_PyStackRef value;
PyObject *obj = GETITEM(FRAME_CO_CONSTS, oparg);
assert(_Py_IsImmortal(obj));
value = PyStackRef_FromPyObjectImmortal(obj);
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_CONST_MORTAL) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_CONST_MORTAL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_CONST_MORTAL);
static_assert(0 == 0, "incorrect cache size");
_PyStackRef value;
PyObject *obj = GETITEM(FRAME_CO_CONSTS, oparg);
value = PyStackRef_FromPyObjectNewMortal(obj);
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_DEREF) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_DEREF;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_DEREF);
_PyStackRef value;
PyCellObject *cell = (PyCellObject *)PyStackRef_AsPyObjectBorrow(GETLOCAL(oparg));
_PyFrame_SetStackPointer(frame, stack_pointer);
value = _PyCell_GetStackRef(cell);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (PyStackRef_IsNull(value)) {
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcUnbound(tstate, _PyFrame_GetCode(frame), oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FAST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FAST);
_PyStackRef value;
assert(!PyStackRef_IsNull(GETLOCAL(oparg)));
value = PyStackRef_DUP(GETLOCAL(oparg));
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FAST_AND_CLEAR) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FAST_AND_CLEAR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FAST_AND_CLEAR);
_PyStackRef value;
value = GETLOCAL(oparg);
GETLOCAL(oparg) = PyStackRef_NULL;
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FAST_BORROW) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FAST_BORROW;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FAST_BORROW);
_PyStackRef value;
assert(!PyStackRef_IsNull(GETLOCAL(oparg)));
value = PyStackRef_Borrow(GETLOCAL(oparg));
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FAST_BORROW_LOAD_FAST_BORROW) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FAST_BORROW_LOAD_FAST_BORROW;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FAST_BORROW_LOAD_FAST_BORROW);
_PyStackRef value1;
_PyStackRef value2;
uint32_t oparg1 = oparg >> 4;
uint32_t oparg2 = oparg & 15;
value1 = PyStackRef_Borrow(GETLOCAL(oparg1));
value2 = PyStackRef_Borrow(GETLOCAL(oparg2));
stack_pointer[0] = value1;
stack_pointer[1] = value2;
stack_pointer += 2;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FAST_CHECK) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FAST_CHECK;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FAST_CHECK);
_PyStackRef value;
_PyStackRef value_s = GETLOCAL(oparg);
if (PyStackRef_IsNull(value_s)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcCheckArg(tstate, PyExc_UnboundLocalError,
UNBOUNDLOCAL_ERROR_MSG,
PyTuple_GetItem(_PyFrame_GetCode(frame)->co_localsplusnames, oparg)
);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
value = PyStackRef_DUP(value_s);
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FAST_LOAD_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FAST_LOAD_FAST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FAST_LOAD_FAST);
_PyStackRef value1;
_PyStackRef value2;
uint32_t oparg1 = oparg >> 4;
uint32_t oparg2 = oparg & 15;
value1 = PyStackRef_DUP(GETLOCAL(oparg1));
value2 = PyStackRef_DUP(GETLOCAL(oparg2));
stack_pointer[0] = value1;
stack_pointer[1] = value2;
stack_pointer += 2;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FROM_DICT_OR_DEREF) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FROM_DICT_OR_DEREF;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FROM_DICT_OR_DEREF);
_PyStackRef class_dict_st;
_PyStackRef value;
class_dict_st = stack_pointer[-1];
PyObject *value_o;
PyObject *name;
PyObject *class_dict = PyStackRef_AsPyObjectBorrow(class_dict_st);
assert(class_dict);
assert(oparg >= 0 && oparg < _PyFrame_GetCode(frame)->co_nlocalsplus);
name = PyTuple_GET_ITEM(_PyFrame_GetCode(frame)->co_localsplusnames, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyMapping_GetOptionalItem(class_dict, name, &value_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (!value_o) {
PyCellObject *cell = (PyCellObject *)PyStackRef_AsPyObjectBorrow(GETLOCAL(oparg));
value_o = PyCell_GetRef(cell);
if (value_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcUnbound(tstate, _PyFrame_GetCode(frame), oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(class_dict_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
value = PyStackRef_FromPyObjectSteal(value_o);
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_FROM_DICT_OR_GLOBALS) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_FROM_DICT_OR_GLOBALS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_FROM_DICT_OR_GLOBALS);
_PyStackRef mod_or_class_dict;
_PyStackRef v;
mod_or_class_dict = stack_pointer[-1];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
PyObject *v_o;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyMapping_GetOptionalItem(PyStackRef_AsPyObjectBorrow(mod_or_class_dict), name, &v_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(mod_or_class_dict);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (v_o == NULL) {
if (PyDict_CheckExact(GLOBALS())
&& PyDict_CheckExact(BUILTINS()))
{
_PyFrame_SetStackPointer(frame, stack_pointer);
v_o = _PyDict_LoadGlobal((PyDictObject *)GLOBALS(),
(PyDictObject *)BUILTINS(),
name);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (v_o == NULL) {
if (!_PyErr_Occurred(tstate)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
NAME_ERROR_MSG, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
JUMP_TO_LABEL(error);
}
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyMapping_GetOptionalItem(GLOBALS(), name, &v_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (v_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyMapping_GetOptionalItem(BUILTINS(), name, &v_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (v_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_FormatExcCheckArg(
tstate, PyExc_NameError,
NAME_ERROR_MSG, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
}
}
}
v = PyStackRef_FromPyObjectSteal(v_o);
stack_pointer[0] = v;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_GLOBAL) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_GLOBAL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(LOAD_GLOBAL);
PREDICTED_LOAD_GLOBAL:;
_Py_CODEUNIT* const this_instr = next_instr - 5;
(void)this_instr;
_PyStackRef *res;
_PyStackRef *null;
// _SPECIALIZE_LOAD_GLOBAL
{
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg>>1);
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_LoadGlobal(GLOBALS(), BUILTINS(), next_instr, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(LOAD_GLOBAL);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
/* Skip 1 cache entry */
/* Skip 1 cache entry */
/* Skip 1 cache entry */
// _LOAD_GLOBAL
{
res = &stack_pointer[0];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg>>1);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_LoadGlobalStackRef(GLOBALS(), BUILTINS(), name, res);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (PyStackRef_IsNull(*res)) {
JUMP_TO_LABEL(error);
}
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[1];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer += 1 + (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_GLOBAL_BUILTIN) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_GLOBAL_BUILTIN;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(LOAD_GLOBAL_BUILTIN);
static_assert(INLINE_CACHE_ENTRIES_LOAD_GLOBAL == 4, "incorrect cache size");
_PyStackRef res;
_PyStackRef *null;
/* Skip 1 cache entry */
// _GUARD_GLOBALS_VERSION
{
uint16_t version = read_u16(&this_instr[2].cache);
PyDictObject *dict = (PyDictObject *)GLOBALS();
if (!PyDict_CheckExact(dict)) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
PyDictKeysObject *keys = FT_ATOMIC_LOAD_PTR_ACQUIRE(dict->ma_keys);
if (FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != version) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
assert(DK_IS_UNICODE(keys));
}
// _LOAD_GLOBAL_BUILTINS
{
uint16_t version = read_u16(&this_instr[3].cache);
uint16_t index = read_u16(&this_instr[4].cache);
PyDictObject *dict = (PyDictObject *)BUILTINS();
if (!PyDict_CheckExact(dict)) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
PyDictKeysObject *keys = FT_ATOMIC_LOAD_PTR_ACQUIRE(dict->ma_keys);
if (FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != version) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
assert(DK_IS_UNICODE(keys));
PyDictUnicodeEntry *entries = DK_UNICODE_ENTRIES(keys);
PyObject *res_o = FT_ATOMIC_LOAD_PTR_RELAXED(entries[index].me_value);
if (res_o == NULL) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
#if Py_GIL_DISABLED
int increfed = _Py_TryIncrefCompareStackRef(&entries[index].me_value, res_o, &res);
if (!increfed) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
#else
res = PyStackRef_FromPyObjectNew(res_o);
#endif
STAT_INC(LOAD_GLOBAL, hit);
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[1];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer[0] = res;
stack_pointer += 1 + (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_GLOBAL_MODULE) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_GLOBAL_MODULE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(LOAD_GLOBAL_MODULE);
static_assert(INLINE_CACHE_ENTRIES_LOAD_GLOBAL == 4, "incorrect cache size");
_PyStackRef res;
_PyStackRef *null;
/* Skip 1 cache entry */
// _NOP
{
}
// _LOAD_GLOBAL_MODULE
{
uint16_t version = read_u16(&this_instr[2].cache);
uint16_t index = read_u16(&this_instr[4].cache);
PyDictObject *dict = (PyDictObject *)GLOBALS();
if (!PyDict_CheckExact(dict)) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
PyDictKeysObject *keys = FT_ATOMIC_LOAD_PTR_ACQUIRE(dict->ma_keys);
if (FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != version) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
assert(DK_IS_UNICODE(keys));
PyDictUnicodeEntry *entries = DK_UNICODE_ENTRIES(keys);
assert(index < DK_SIZE(keys));
PyObject *res_o = FT_ATOMIC_LOAD_PTR_RELAXED(entries[index].me_value);
if (res_o == NULL) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
#if Py_GIL_DISABLED
int increfed = _Py_TryIncrefCompareStackRef(&entries[index].me_value, res_o, &res);
if (!increfed) {
UPDATE_MISS_STATS(LOAD_GLOBAL);
assert(_PyOpcode_Deopt[opcode] == (LOAD_GLOBAL));
JUMP_TO_PREDICTED(LOAD_GLOBAL);
}
#else
res = PyStackRef_FromPyObjectNew(res_o);
#endif
STAT_INC(LOAD_GLOBAL, hit);
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[1];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer[0] = res;
stack_pointer += 1 + (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_LOCALS) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_LOCALS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_LOCALS);
_PyStackRef locals;
PyObject *l = LOCALS();
if (l == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetString(tstate, PyExc_SystemError,
"no locals found");
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
locals = PyStackRef_FromPyObjectNew(l);
stack_pointer[0] = locals;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_NAME) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_NAME;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_NAME);
_PyStackRef v;
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *v_o = _PyEval_LoadName(tstate, frame, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (v_o == NULL) {
JUMP_TO_LABEL(error);
}
v = PyStackRef_FromPyObjectSteal(v_o);
stack_pointer[0] = v;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_SMALL_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_SMALL_INT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_SMALL_INT);
_PyStackRef value;
assert(oparg < _PY_NSMALLPOSINTS);
PyObject *obj = (PyObject *)&_PyLong_SMALL_INTS[_PY_NSMALLNEGINTS + oparg];
value = PyStackRef_FromPyObjectImmortal(obj);
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_SPECIAL) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_SPECIAL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(LOAD_SPECIAL);
_PyStackRef self;
_PyStackRef *method_and_self;
// _INSERT_NULL
{
self = stack_pointer[-1];
method_and_self = &stack_pointer[-1];
method_and_self[1] = self;
method_and_self[0] = PyStackRef_NULL;
}
// _LOAD_SPECIAL
{
method_and_self = &stack_pointer[-1];
PyObject *name = _Py_SpecialMethods[oparg].name;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyObject_LookupSpecialMethod(name, method_and_self);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err <= 0) {
if (err == 0) {
PyObject *owner = PyStackRef_AsPyObjectBorrow(method_and_self[1]);
_PyFrame_SetStackPointer(frame, stack_pointer);
const char *errfmt = _PyEval_SpecialMethodCanSuggest(owner, oparg)
? _Py_SpecialMethods[oparg].error_suggestion
: _Py_SpecialMethods[oparg].error;
stack_pointer = _PyFrame_GetStackPointer(frame);
assert(!_PyErr_Occurred(tstate));
assert(errfmt != NULL);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_TypeError, errfmt, owner);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
JUMP_TO_LABEL(error);
}
}
DISPATCH();
}
TARGET(LOAD_SUPER_ATTR) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_SUPER_ATTR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(LOAD_SUPER_ATTR);
PREDICTED_LOAD_SUPER_ATTR:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
opcode = LOAD_SUPER_ATTR;
_PyStackRef global_super_st;
_PyStackRef class_st;
_PyStackRef self_st;
_PyStackRef attr;
_PyStackRef *null;
// _SPECIALIZE_LOAD_SUPER_ATTR
{
class_st = stack_pointer[-2];
global_super_st = stack_pointer[-3];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
int load_method = oparg & 1;
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_LoadSuperAttr(global_super_st, class_st, next_instr, load_method);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(LOAD_SUPER_ATTR);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _LOAD_SUPER_ATTR
{
self_st = stack_pointer[-1];
PyObject *global_super = PyStackRef_AsPyObjectBorrow(global_super_st);
PyObject *class = PyStackRef_AsPyObjectBorrow(class_st);
PyObject *self = PyStackRef_AsPyObjectBorrow(self_st);
if (opcode == INSTRUMENTED_LOAD_SUPER_ATTR) {
PyObject *arg = oparg & 2 ? class : &_PyInstrumentation_MISSING;
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_CALL,
frame, this_instr, global_super, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = self_st;
self_st = PyStackRef_NULL;
stack_pointer[-1] = self_st;
PyStackRef_CLOSE(tmp);
tmp = class_st;
class_st = PyStackRef_NULL;
stack_pointer[-2] = class_st;
PyStackRef_CLOSE(tmp);
tmp = global_super_st;
global_super_st = PyStackRef_NULL;
stack_pointer[-3] = global_super_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
}
PyObject *stack[] = {class, self};
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *super = PyObject_Vectorcall(global_super, stack, oparg & 2, NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (opcode == INSTRUMENTED_LOAD_SUPER_ATTR) {
PyObject *arg = oparg & 2 ? class : &_PyInstrumentation_MISSING;
if (super == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_call_instrumentation_exc2(
tstate, PY_MONITORING_EVENT_C_RAISE,
frame, this_instr, global_super, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_call_instrumentation_2args(
tstate, PY_MONITORING_EVENT_C_RETURN,
frame, this_instr, global_super, arg);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_CLEAR(super);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = self_st;
self_st = PyStackRef_NULL;
stack_pointer[-1] = self_st;
PyStackRef_CLOSE(tmp);
tmp = class_st;
class_st = PyStackRef_NULL;
stack_pointer[-2] = class_st;
PyStackRef_CLOSE(tmp);
tmp = global_super_st;
global_super_st = PyStackRef_NULL;
stack_pointer[-3] = global_super_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
if (super == NULL) {
JUMP_TO_LABEL(error);
}
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *attr_o = PyObject_GetAttr(super, name);
Py_DECREF(super);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (attr_o == NULL) {
JUMP_TO_LABEL(error);
}
attr = PyStackRef_FromPyObjectSteal(attr_o);
}
// _PUSH_NULL_CONDITIONAL
{
null = &stack_pointer[1];
if (oparg & 1) {
null[0] = PyStackRef_NULL;
}
}
stack_pointer[0] = attr;
stack_pointer += 1 + (oparg & 1);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_SUPER_ATTR_ATTR) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_SUPER_ATTR_ATTR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(LOAD_SUPER_ATTR_ATTR);
static_assert(INLINE_CACHE_ENTRIES_LOAD_SUPER_ATTR == 1, "incorrect cache size");
_PyStackRef global_super_st;
_PyStackRef class_st;
_PyStackRef self_st;
_PyStackRef attr_st;
/* Skip 1 cache entry */
self_st = stack_pointer[-1];
class_st = stack_pointer[-2];
global_super_st = stack_pointer[-3];
PyObject *global_super = PyStackRef_AsPyObjectBorrow(global_super_st);
PyObject *class = PyStackRef_AsPyObjectBorrow(class_st);
PyObject *self = PyStackRef_AsPyObjectBorrow(self_st);
assert(!(oparg & 1));
if (global_super != (PyObject *)&PySuper_Type) {
UPDATE_MISS_STATS(LOAD_SUPER_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_SUPER_ATTR));
JUMP_TO_PREDICTED(LOAD_SUPER_ATTR);
}
if (!PyType_Check(class)) {
UPDATE_MISS_STATS(LOAD_SUPER_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_SUPER_ATTR));
JUMP_TO_PREDICTED(LOAD_SUPER_ATTR);
}
STAT_INC(LOAD_SUPER_ATTR, hit);
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *attr = _PySuper_Lookup((PyTypeObject *)class, self, name, NULL);
_PyStackRef tmp = self_st;
self_st = PyStackRef_NULL;
stack_pointer[-1] = self_st;
PyStackRef_CLOSE(tmp);
tmp = class_st;
class_st = PyStackRef_NULL;
stack_pointer[-2] = class_st;
PyStackRef_CLOSE(tmp);
tmp = global_super_st;
global_super_st = PyStackRef_NULL;
stack_pointer[-3] = global_super_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
if (attr == NULL) {
JUMP_TO_LABEL(error);
}
attr_st = PyStackRef_FromPyObjectSteal(attr);
stack_pointer[0] = attr_st;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(LOAD_SUPER_ATTR_METHOD) {
#if Py_TAIL_CALL_INTERP
int opcode = LOAD_SUPER_ATTR_METHOD;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(LOAD_SUPER_ATTR_METHOD);
static_assert(INLINE_CACHE_ENTRIES_LOAD_SUPER_ATTR == 1, "incorrect cache size");
_PyStackRef global_super_st;
_PyStackRef class_st;
_PyStackRef self_st;
_PyStackRef attr;
_PyStackRef self_or_null;
/* Skip 1 cache entry */
self_st = stack_pointer[-1];
class_st = stack_pointer[-2];
global_super_st = stack_pointer[-3];
PyObject *global_super = PyStackRef_AsPyObjectBorrow(global_super_st);
PyObject *class = PyStackRef_AsPyObjectBorrow(class_st);
PyObject *self = PyStackRef_AsPyObjectBorrow(self_st);
assert(oparg & 1);
if (global_super != (PyObject *)&PySuper_Type) {
UPDATE_MISS_STATS(LOAD_SUPER_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_SUPER_ATTR));
JUMP_TO_PREDICTED(LOAD_SUPER_ATTR);
}
if (!PyType_Check(class)) {
UPDATE_MISS_STATS(LOAD_SUPER_ATTR);
assert(_PyOpcode_Deopt[opcode] == (LOAD_SUPER_ATTR));
JUMP_TO_PREDICTED(LOAD_SUPER_ATTR);
}
STAT_INC(LOAD_SUPER_ATTR, hit);
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2);
PyTypeObject *cls = (PyTypeObject *)class;
int method_found = 0;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *attr_o = _PySuper_Lookup(cls, self, name,
Py_TYPE(self)->tp_getattro == PyObject_GenericGetAttr ? &method_found : NULL);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (attr_o == NULL) {
JUMP_TO_LABEL(error);
}
if (method_found) {
self_or_null = self_st;
} else {
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(self_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
self_or_null = PyStackRef_NULL;
stack_pointer += 1;
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = global_super_st;
global_super_st = self_or_null;
stack_pointer[-2] = global_super_st;
PyStackRef_CLOSE(tmp);
tmp = class_st;
class_st = PyStackRef_NULL;
stack_pointer[-1] = class_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
attr = PyStackRef_FromPyObjectSteal(attr_o);
stack_pointer[0] = attr;
stack_pointer[1] = self_or_null;
stack_pointer += 2;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(MAKE_CELL) {
#if Py_TAIL_CALL_INTERP
int opcode = MAKE_CELL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MAKE_CELL);
PyObject *initial = PyStackRef_AsPyObjectBorrow(GETLOCAL(oparg));
PyObject *cell = PyCell_New(initial);
if (cell == NULL) {
JUMP_TO_LABEL(error);
}
_PyStackRef tmp = GETLOCAL(oparg);
GETLOCAL(oparg) = PyStackRef_FromPyObjectSteal(cell);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(MAKE_FUNCTION) {
#if Py_TAIL_CALL_INTERP
int opcode = MAKE_FUNCTION;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MAKE_FUNCTION);
_PyStackRef codeobj_st;
_PyStackRef func;
codeobj_st = stack_pointer[-1];
PyObject *codeobj = PyStackRef_AsPyObjectBorrow(codeobj_st);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyFunctionObject *func_obj = (PyFunctionObject *)
PyFunction_New(codeobj, GLOBALS());
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(codeobj_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (func_obj == NULL) {
JUMP_TO_LABEL(error);
}
_PyFunction_SetVersion(
func_obj, ((PyCodeObject *)codeobj)->co_version);
func = PyStackRef_FromPyObjectSteal((PyObject *)func_obj);
stack_pointer[0] = func;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(MAP_ADD) {
#if Py_TAIL_CALL_INTERP
int opcode = MAP_ADD;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MAP_ADD);
_PyStackRef dict_st;
_PyStackRef key;
_PyStackRef value;
value = stack_pointer[-1];
key = stack_pointer[-2];
dict_st = stack_pointer[-3 - (oparg - 1)];
PyObject *dict = PyStackRef_AsPyObjectBorrow(dict_st);
assert(PyDict_CheckExact(dict));
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyDict_SetItem_Take2(
(PyDictObject *)dict,
PyStackRef_AsPyObjectSteal(key),
PyStackRef_AsPyObjectSteal(value)
);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(pop_2_error);
}
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(MATCH_CLASS) {
#if Py_TAIL_CALL_INTERP
int opcode = MATCH_CLASS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MATCH_CLASS);
_PyStackRef subject;
_PyStackRef type;
_PyStackRef names;
_PyStackRef attrs;
names = stack_pointer[-1];
type = stack_pointer[-2];
subject = stack_pointer[-3];
assert(PyTuple_CheckExact(PyStackRef_AsPyObjectBorrow(names)));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *attrs_o = _PyEval_MatchClass(tstate,
PyStackRef_AsPyObjectBorrow(subject),
PyStackRef_AsPyObjectBorrow(type), oparg,
PyStackRef_AsPyObjectBorrow(names));
_PyStackRef tmp = names;
names = PyStackRef_NULL;
stack_pointer[-1] = names;
PyStackRef_CLOSE(tmp);
tmp = type;
type = PyStackRef_NULL;
stack_pointer[-2] = type;
PyStackRef_CLOSE(tmp);
tmp = subject;
subject = PyStackRef_NULL;
stack_pointer[-3] = subject;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
if (attrs_o) {
assert(PyTuple_CheckExact(attrs_o));
attrs = PyStackRef_FromPyObjectSteal(attrs_o);
}
else {
if (_PyErr_Occurred(tstate)) {
JUMP_TO_LABEL(error);
}
attrs = PyStackRef_None;
}
stack_pointer[0] = attrs;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(MATCH_KEYS) {
#if Py_TAIL_CALL_INTERP
int opcode = MATCH_KEYS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MATCH_KEYS);
_PyStackRef subject;
_PyStackRef keys;
_PyStackRef values_or_none;
keys = stack_pointer[-1];
subject = stack_pointer[-2];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *values_or_none_o = _PyEval_MatchKeys(tstate,
PyStackRef_AsPyObjectBorrow(subject), PyStackRef_AsPyObjectBorrow(keys));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (values_or_none_o == NULL) {
JUMP_TO_LABEL(error);
}
values_or_none = PyStackRef_FromPyObjectSteal(values_or_none_o);
stack_pointer[0] = values_or_none;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(MATCH_MAPPING) {
#if Py_TAIL_CALL_INTERP
int opcode = MATCH_MAPPING;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MATCH_MAPPING);
_PyStackRef subject;
_PyStackRef res;
subject = stack_pointer[-1];
int match = PyStackRef_TYPE(subject)->tp_flags & Py_TPFLAGS_MAPPING;
res = match ? PyStackRef_True : PyStackRef_False;
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(MATCH_SEQUENCE) {
#if Py_TAIL_CALL_INTERP
int opcode = MATCH_SEQUENCE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(MATCH_SEQUENCE);
_PyStackRef subject;
_PyStackRef res;
subject = stack_pointer[-1];
int match = PyStackRef_TYPE(subject)->tp_flags & Py_TPFLAGS_SEQUENCE;
res = match ? PyStackRef_True : PyStackRef_False;
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(NOP) {
#if Py_TAIL_CALL_INTERP
int opcode = NOP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(NOP);
DISPATCH();
}
TARGET(NOT_TAKEN) {
#if Py_TAIL_CALL_INTERP
int opcode = NOT_TAKEN;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(NOT_TAKEN);
DISPATCH();
}
TARGET(POP_EXCEPT) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_EXCEPT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(POP_EXCEPT);
_PyStackRef exc_value;
exc_value = stack_pointer[-1];
_PyErr_StackItem *exc_info = tstate->exc_info;
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_XSETREF(exc_info->exc_value,
PyStackRef_IsNone(exc_value)
? NULL : PyStackRef_AsPyObjectSteal(exc_value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(POP_ITER) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_ITER;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(POP_ITER);
_PyStackRef value;
value = stack_pointer[-1];
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(POP_JUMP_IF_FALSE) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_JUMP_IF_FALSE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(POP_JUMP_IF_FALSE);
_PyStackRef cond;
/* Skip 1 cache entry */
cond = stack_pointer[-1];
assert(PyStackRef_BoolCheck(cond));
int flag = PyStackRef_IsFalse(cond);
RECORD_BRANCH_TAKEN(this_instr[1].cache, flag);
JUMPBY(flag ? oparg : next_instr->op.code == NOT_TAKEN);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(POP_JUMP_IF_NONE) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_JUMP_IF_NONE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(POP_JUMP_IF_NONE);
_PyStackRef value;
_PyStackRef b;
_PyStackRef cond;
/* Skip 1 cache entry */
// _IS_NONE
{
value = stack_pointer[-1];
if (PyStackRef_IsNone(value)) {
b = PyStackRef_True;
}
else {
b = PyStackRef_False;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = value;
value = b;
stack_pointer[-1] = value;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _POP_JUMP_IF_TRUE
{
cond = b;
assert(PyStackRef_BoolCheck(cond));
int flag = PyStackRef_IsTrue(cond);
RECORD_BRANCH_TAKEN(this_instr[1].cache, flag);
JUMPBY(flag ? oparg : next_instr->op.code == NOT_TAKEN);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(POP_JUMP_IF_NOT_NONE) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_JUMP_IF_NOT_NONE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(POP_JUMP_IF_NOT_NONE);
_PyStackRef value;
_PyStackRef b;
_PyStackRef cond;
/* Skip 1 cache entry */
// _IS_NONE
{
value = stack_pointer[-1];
if (PyStackRef_IsNone(value)) {
b = PyStackRef_True;
}
else {
b = PyStackRef_False;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = value;
value = b;
stack_pointer[-1] = value;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
// _POP_JUMP_IF_FALSE
{
cond = b;
assert(PyStackRef_BoolCheck(cond));
int flag = PyStackRef_IsFalse(cond);
RECORD_BRANCH_TAKEN(this_instr[1].cache, flag);
JUMPBY(flag ? oparg : next_instr->op.code == NOT_TAKEN);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(POP_JUMP_IF_TRUE) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_JUMP_IF_TRUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(POP_JUMP_IF_TRUE);
_PyStackRef cond;
/* Skip 1 cache entry */
cond = stack_pointer[-1];
assert(PyStackRef_BoolCheck(cond));
int flag = PyStackRef_IsTrue(cond);
RECORD_BRANCH_TAKEN(this_instr[1].cache, flag);
JUMPBY(flag ? oparg : next_instr->op.code == NOT_TAKEN);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(POP_TOP) {
#if Py_TAIL_CALL_INTERP
int opcode = POP_TOP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(POP_TOP);
_PyStackRef value;
value = stack_pointer[-1];
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(PUSH_EXC_INFO) {
#if Py_TAIL_CALL_INTERP
int opcode = PUSH_EXC_INFO;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(PUSH_EXC_INFO);
_PyStackRef exc;
_PyStackRef prev_exc;
_PyStackRef new_exc;
exc = stack_pointer[-1];
_PyErr_StackItem *exc_info = tstate->exc_info;
if (exc_info->exc_value != NULL) {
prev_exc = PyStackRef_FromPyObjectSteal(exc_info->exc_value);
}
else {
prev_exc = PyStackRef_None;
}
assert(PyStackRef_ExceptionInstanceCheck(exc));
exc_info->exc_value = PyStackRef_AsPyObjectNew(exc);
new_exc = exc;
stack_pointer[-1] = prev_exc;
stack_pointer[0] = new_exc;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(PUSH_NULL) {
#if Py_TAIL_CALL_INTERP
int opcode = PUSH_NULL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(PUSH_NULL);
_PyStackRef res;
res = PyStackRef_NULL;
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(RAISE_VARARGS) {
#if Py_TAIL_CALL_INTERP
int opcode = RAISE_VARARGS;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RAISE_VARARGS);
_PyStackRef *args;
args = &stack_pointer[-oparg];
assert(oparg < 3);
PyObject *cause = oparg == 2 ? PyStackRef_AsPyObjectSteal(args[1]) : NULL;
PyObject *exc = oparg > 0 ? PyStackRef_AsPyObjectSteal(args[0]) : NULL;
stack_pointer += -oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = do_raise(tstate, exc, cause);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
assert(oparg == 0);
_PyFrame_SetStackPointer(frame, stack_pointer);
monitor_reraise(tstate, frame, this_instr);
JUMP_TO_LABEL(exception_unwind);
}
JUMP_TO_LABEL(error);
}
TARGET(RERAISE) {
#if Py_TAIL_CALL_INTERP
int opcode = RERAISE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RERAISE);
_PyStackRef *values;
_PyStackRef exc_st;
exc_st = stack_pointer[-1];
values = &stack_pointer[-1 - oparg];
PyObject *exc = PyStackRef_AsPyObjectSteal(exc_st);
assert(oparg >= 0 && oparg <= 2);
if (oparg) {
frame->instr_ptr = _PyFrame_GetBytecode(frame) + PyStackRef_UntagInt(values[0]);
}
assert(exc && PyExceptionInstance_Check(exc));
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetRaisedException(tstate, exc);
monitor_reraise(tstate, frame, this_instr);
JUMP_TO_LABEL(exception_unwind);
}
TARGET(RESERVED) {
#if Py_TAIL_CALL_INTERP
int opcode = RESERVED;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RESERVED);
assert(0 && "Executing RESERVED instruction.");
Py_FatalError("Executing RESERVED instruction.");
DISPATCH();
}
TARGET(RESUME) {
#if Py_TAIL_CALL_INTERP
int opcode = RESUME;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RESUME);
PREDICTED_RESUME:;
_Py_CODEUNIT* const this_instr = next_instr - 1;
(void)this_instr;
// _LOAD_BYTECODE
{
#ifdef Py_GIL_DISABLED
if (frame->tlbc_index !=
((_PyThreadStateImpl *)tstate)->tlbc_index) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_CODEUNIT *bytecode =
_PyEval_GetExecutableCode(tstate, _PyFrame_GetCode(frame));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (bytecode == NULL) {
JUMP_TO_LABEL(error);
}
ptrdiff_t off = this_instr - _PyFrame_GetBytecode(frame);
frame->tlbc_index = ((_PyThreadStateImpl *)tstate)->tlbc_index;
frame->instr_ptr = bytecode + off;
next_instr = frame->instr_ptr;
DISPATCH();
}
#endif
}
// _MAYBE_INSTRUMENT
{
#ifdef Py_GIL_DISABLED
int check_instrumentation = 1;
#else
int check_instrumentation = (tstate->tracing == 0);
#endif
if (check_instrumentation) {
uintptr_t global_version = _Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & ~_PY_EVAL_EVENTS_MASK;
uintptr_t code_version = FT_ATOMIC_LOAD_UINTPTR_ACQUIRE(_PyFrame_GetCode(frame)->_co_instrumentation_version);
if (code_version != global_version) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_Instrument(_PyFrame_GetCode(frame), tstate->interp);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
next_instr = this_instr;
DISPATCH();
}
}
}
// _QUICKEN_RESUME
{
#if ENABLE_SPECIALIZATION_FT
if (tstate->tracing == 0 && this_instr->op.code == RESUME) {
FT_ATOMIC_STORE_UINT8_RELAXED(this_instr->op.code, RESUME_CHECK);
}
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _CHECK_PERIODIC_IF_NOT_YIELD_FROM
{
if ((oparg & RESUME_OPARG_LOCATION_MASK) < RESUME_AFTER_YIELD_FROM) {
_Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
QSBR_QUIESCENT_STATE(tstate);
if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _Py_HandlePending(tstate);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err != 0) {
JUMP_TO_LABEL(error);
}
}
}
}
DISPATCH();
}
TARGET(RESUME_CHECK) {
#if Py_TAIL_CALL_INTERP
int opcode = RESUME_CHECK;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RESUME_CHECK);
static_assert(0 == 0, "incorrect cache size");
#if defined(__EMSCRIPTEN__)
if (_Py_emscripten_signal_clock == 0) {
UPDATE_MISS_STATS(RESUME);
assert(_PyOpcode_Deopt[opcode] == (RESUME));
JUMP_TO_PREDICTED(RESUME);
}
_Py_emscripten_signal_clock -= Py_EMSCRIPTEN_SIGNAL_HANDLING;
#endif
uintptr_t eval_breaker = _Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker);
uintptr_t version = FT_ATOMIC_LOAD_UINTPTR_ACQUIRE(_PyFrame_GetCode(frame)->_co_instrumentation_version);
assert((version & _PY_EVAL_EVENTS_MASK) == 0);
if (eval_breaker != version) {
UPDATE_MISS_STATS(RESUME);
assert(_PyOpcode_Deopt[opcode] == (RESUME));
JUMP_TO_PREDICTED(RESUME);
}
#ifdef Py_GIL_DISABLED
if (frame->tlbc_index !=
((_PyThreadStateImpl *)tstate)->tlbc_index) {
UPDATE_MISS_STATS(RESUME);
assert(_PyOpcode_Deopt[opcode] == (RESUME));
JUMP_TO_PREDICTED(RESUME);
}
#endif
DISPATCH();
}
TARGET(RETURN_GENERATOR) {
#if Py_TAIL_CALL_INTERP
int opcode = RETURN_GENERATOR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RETURN_GENERATOR);
_PyStackRef res;
assert(PyStackRef_FunctionCheck(frame->f_funcobj));
PyFunctionObject *func = (PyFunctionObject *)PyStackRef_AsPyObjectBorrow(frame->f_funcobj);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyGenObject *gen = (PyGenObject *)_Py_MakeCoro(func);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (gen == NULL) {
JUMP_TO_LABEL(error);
}
assert(STACK_LEVEL() == 0);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyInterpreterFrame *gen_frame = &gen->gi_iframe;
frame->instr_ptr++;
_PyFrame_Copy(frame, gen_frame);
assert(frame->frame_obj == NULL);
gen->gi_frame_state = FRAME_CREATED;
gen_frame->owner = FRAME_OWNED_BY_GENERATOR;
_Py_LeaveRecursiveCallPy(tstate);
_PyInterpreterFrame *prev = frame->previous;
_PyThreadState_PopFrame(tstate, frame);
frame = tstate->current_frame = prev;
LOAD_IP(frame->return_offset);
stack_pointer = _PyFrame_GetStackPointer(frame);
res = PyStackRef_FromPyObjectStealMortal((PyObject *)gen);
LLTRACE_RESUME_FRAME();
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(RETURN_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = RETURN_VALUE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(RETURN_VALUE);
_PyStackRef retval;
_PyStackRef res;
retval = stack_pointer[-1];
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
_PyStackRef temp = PyStackRef_MakeHeapSafe(retval);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(STACK_LEVEL() == 0);
_Py_LeaveRecursiveCallPy(tstate);
_PyInterpreterFrame *dying = frame;
frame = tstate->current_frame = dying->previous;
_PyEval_FrameClearAndPop(tstate, dying);
stack_pointer = _PyFrame_GetStackPointer(frame);
LOAD_IP(frame->return_offset);
res = temp;
LLTRACE_RESUME_FRAME();
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(SEND) {
#if Py_TAIL_CALL_INTERP
int opcode = SEND;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(SEND);
PREDICTED_SEND:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
_PyStackRef receiver;
_PyStackRef v;
_PyStackRef retval;
// _SPECIALIZE_SEND
{
receiver = stack_pointer[-2];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_Send(receiver, next_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(SEND);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _SEND
{
v = stack_pointer[-1];
PyObject *receiver_o = PyStackRef_AsPyObjectBorrow(receiver);
PyObject *retval_o;
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
if ((tstate->interp->eval_frame == NULL) &&
(Py_TYPE(receiver_o) == &PyGen_Type || Py_TYPE(receiver_o) == &PyCoro_Type) &&
((PyGenObject *)receiver_o)->gi_frame_state < FRAME_EXECUTING)
{
PyGenObject *gen = (PyGenObject *)receiver_o;
_PyInterpreterFrame *gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_MakeHeapSafe(v));
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
assert( 2u + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)( 2u + oparg);
assert(gen_frame->previous == NULL);
gen_frame->previous = frame;
DISPATCH_INLINED(gen_frame);
}
if (PyStackRef_IsNone(v) && PyIter_Check(receiver_o)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
retval_o = Py_TYPE(receiver_o)->tp_iternext(receiver_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
retval_o = PyObject_CallMethodOneArg(receiver_o,
&_Py_ID(send),
PyStackRef_AsPyObjectBorrow(v));
stack_pointer = _PyFrame_GetStackPointer(frame);
}
if (retval_o == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
int matches = _PyErr_ExceptionMatches(tstate, PyExc_StopIteration);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (matches) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_MonitorRaise(tstate, frame, this_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyGen_FetchStopIterationValue(&retval_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err == 0) {
assert(retval_o != NULL);
JUMPBY(oparg);
}
else {
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(v);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(v);
stack_pointer = _PyFrame_GetStackPointer(frame);
retval = PyStackRef_FromPyObjectSteal(retval_o);
}
stack_pointer[0] = retval;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(SEND_GEN) {
#if Py_TAIL_CALL_INTERP
int opcode = SEND_GEN;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(SEND_GEN);
static_assert(INLINE_CACHE_ENTRIES_SEND == 1, "incorrect cache size");
_PyStackRef receiver;
_PyStackRef v;
_PyInterpreterFrame *gen_frame;
_PyInterpreterFrame *new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
if (tstate->interp->eval_frame) {
UPDATE_MISS_STATS(SEND);
assert(_PyOpcode_Deopt[opcode] == (SEND));
JUMP_TO_PREDICTED(SEND);
}
}
// _SEND_GEN_FRAME
{
v = stack_pointer[-1];
receiver = stack_pointer[-2];
PyGenObject *gen = (PyGenObject *)PyStackRef_AsPyObjectBorrow(receiver);
if (Py_TYPE(gen) != &PyGen_Type && Py_TYPE(gen) != &PyCoro_Type) {
UPDATE_MISS_STATS(SEND);
assert(_PyOpcode_Deopt[opcode] == (SEND));
JUMP_TO_PREDICTED(SEND);
}
if (gen->gi_frame_state >= FRAME_EXECUTING) {
UPDATE_MISS_STATS(SEND);
assert(_PyOpcode_Deopt[opcode] == (SEND));
JUMP_TO_PREDICTED(SEND);
}
STAT_INC(SEND, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_MakeHeapSafe(v));
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
assert( 2u + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)( 2u + oparg);
gen_frame->previous = frame;
}
// _PUSH_FRAME
{
new_frame = gen_frame;
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
LOAD_SP();
LOAD_IP(0);
LLTRACE_RESUME_FRAME();
}
DISPATCH();
}
TARGET(SETUP_ANNOTATIONS) {
#if Py_TAIL_CALL_INTERP
int opcode = SETUP_ANNOTATIONS;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(SETUP_ANNOTATIONS);
PyObject *ann_dict;
if (LOCALS() == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_SystemError,
"no locals found when setting up annotations");
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyMapping_GetOptionalItem(LOCALS(), &_Py_ID(__annotations__), &ann_dict);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
if (ann_dict == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
ann_dict = PyDict_New();
stack_pointer = _PyFrame_GetStackPointer(frame);
if (ann_dict == NULL) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
err = PyObject_SetItem(LOCALS(), &_Py_ID(__annotations__),
ann_dict);
Py_DECREF(ann_dict);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_DECREF(ann_dict);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(SET_ADD) {
#if Py_TAIL_CALL_INTERP
int opcode = SET_ADD;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(SET_ADD);
_PyStackRef set;
_PyStackRef v;
v = stack_pointer[-1];
set = stack_pointer[-2 - (oparg-1)];
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PySet_AddTakeRef((PySetObject *)PyStackRef_AsPyObjectBorrow(set),
PyStackRef_AsPyObjectSteal(v));
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(pop_1_error);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(SET_FUNCTION_ATTRIBUTE) {
#if Py_TAIL_CALL_INTERP
int opcode = SET_FUNCTION_ATTRIBUTE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(SET_FUNCTION_ATTRIBUTE);
_PyStackRef attr_st;
_PyStackRef func_in;
_PyStackRef func_out;
func_in = stack_pointer[-1];
attr_st = stack_pointer[-2];
PyObject *func = PyStackRef_AsPyObjectBorrow(func_in);
PyObject *attr = PyStackRef_AsPyObjectSteal(attr_st);
func_out = func_in;
assert(PyFunction_Check(func));
size_t offset = _Py_FunctionAttributeOffsets[oparg];
assert(offset != 0);
PyObject **ptr = (PyObject **)(((char *)func) + offset);
assert(*ptr == NULL);
*ptr = attr;
if (oparg == MAKE_FUNCTION_ANNOTATE && PyFunction_Check(attr)) {
PyFunctionObject *func_obj = (PyFunctionObject *)attr;
stack_pointer[-2] = func_out;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *fixed_qualname = PyUnicode_FromFormat("%U.__annotate__", ((PyFunctionObject *)func)->func_qualname);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (fixed_qualname == NULL) {
JUMP_TO_LABEL(error);
}
_PyFrame_SetStackPointer(frame, stack_pointer);
Py_SETREF(func_obj->func_qualname, fixed_qualname);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += 1;
}
stack_pointer[-2] = func_out;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(SET_UPDATE) {
#if Py_TAIL_CALL_INTERP
int opcode = SET_UPDATE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(SET_UPDATE);
_PyStackRef set;
_PyStackRef iterable;
iterable = stack_pointer[-1];
set = stack_pointer[-2 - (oparg-1)];
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PySet_Update(PyStackRef_AsPyObjectBorrow(set),
PyStackRef_AsPyObjectBorrow(iterable));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(iterable);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(STORE_ATTR) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_ATTR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(STORE_ATTR);
PREDICTED_STORE_ATTR:;
_Py_CODEUNIT* const this_instr = next_instr - 5;
(void)this_instr;
_PyStackRef owner;
_PyStackRef v;
// _SPECIALIZE_STORE_ATTR
{
owner = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_StoreAttr(owner, next_instr, name);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(STORE_ATTR);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
/* Skip 3 cache entries */
// _STORE_ATTR
{
v = stack_pointer[-2];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyObject_SetAttr(PyStackRef_AsPyObjectBorrow(owner),
name, PyStackRef_AsPyObjectBorrow(v));
_PyStackRef tmp = owner;
owner = PyStackRef_NULL;
stack_pointer[-1] = owner;
PyStackRef_CLOSE(tmp);
tmp = v;
v = PyStackRef_NULL;
stack_pointer[-2] = v;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
if (err) {
JUMP_TO_LABEL(error);
}
}
DISPATCH();
}
TARGET(STORE_ATTR_INSTANCE_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_ATTR_INSTANCE_VALUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(STORE_ATTR_INSTANCE_VALUE);
static_assert(INLINE_CACHE_ENTRIES_STORE_ATTR == 4, "incorrect cache size");
_PyStackRef owner;
_PyStackRef value;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION_AND_LOCK
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(type_version != 0);
if (!LOCK_OBJECT(owner_o)) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
PyTypeObject *tp = Py_TYPE(owner_o);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UNLOCK_OBJECT(owner_o);
if (true) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
}
// _GUARD_DORV_NO_DICT
{
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(Py_TYPE(owner_o)->tp_dictoffset < 0);
assert(Py_TYPE(owner_o)->tp_flags & Py_TPFLAGS_INLINE_VALUES);
if (_PyObject_GetManagedDict(owner_o) ||
!FT_ATOMIC_LOAD_UINT8(_PyObject_InlineValues(owner_o)->valid)) {
UNLOCK_OBJECT(owner_o);
if (true) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
}
// _STORE_ATTR_INSTANCE_VALUE
{
value = stack_pointer[-2];
uint16_t offset = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
STAT_INC(STORE_ATTR, hit);
assert(_PyObject_GetManagedDict(owner_o) == NULL);
PyObject **value_ptr = (PyObject**)(((char *)owner_o) + offset);
PyObject *old_value = *value_ptr;
FT_ATOMIC_STORE_PTR_RELEASE(*value_ptr, PyStackRef_AsPyObjectSteal(value));
if (old_value == NULL) {
PyDictValues *values = _PyObject_InlineValues(owner_o);
Py_ssize_t index = value_ptr - values->values;
_PyDictValues_AddToInsertionOrder(values, index);
}
UNLOCK_OBJECT(owner_o);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
Py_XDECREF(old_value);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(STORE_ATTR_SLOT) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_ATTR_SLOT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(STORE_ATTR_SLOT);
static_assert(INLINE_CACHE_ENTRIES_STORE_ATTR == 4, "incorrect cache size");
_PyStackRef owner;
_PyStackRef value;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
// _STORE_ATTR_SLOT
{
value = stack_pointer[-2];
uint16_t index = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
if (!LOCK_OBJECT(owner_o)) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
char *addr = (char *)owner_o + index;
STAT_INC(STORE_ATTR, hit);
PyObject *old_value = *(PyObject **)addr;
FT_ATOMIC_STORE_PTR_RELEASE(*(PyObject **)addr, PyStackRef_AsPyObjectSteal(value));
UNLOCK_OBJECT(owner_o);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
Py_XDECREF(old_value);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(STORE_ATTR_WITH_HINT) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_ATTR_WITH_HINT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 5;
INSTRUCTION_STATS(STORE_ATTR_WITH_HINT);
static_assert(INLINE_CACHE_ENTRIES_STORE_ATTR == 4, "incorrect cache size");
_PyStackRef owner;
_PyStackRef value;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
// _STORE_ATTR_WITH_HINT
{
value = stack_pointer[-2];
uint16_t hint = read_u16(&this_instr[4].cache);
PyObject *owner_o = PyStackRef_AsPyObjectBorrow(owner);
assert(Py_TYPE(owner_o)->tp_flags & Py_TPFLAGS_MANAGED_DICT);
PyDictObject *dict = _PyObject_GetManagedDict(owner_o);
if (dict == NULL) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
if (!LOCK_OBJECT(dict)) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
#ifdef Py_GIL_DISABLED
if (dict != _PyObject_GetManagedDict(owner_o)) {
UNLOCK_OBJECT(dict);
if (true) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
#endif
assert(PyDict_CheckExact((PyObject *)dict));
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
if (hint >= (size_t)dict->ma_keys->dk_nentries ||
!DK_IS_UNICODE(dict->ma_keys)) {
UNLOCK_OBJECT(dict);
if (true) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(dict->ma_keys) + hint;
if (ep->me_key != name) {
UNLOCK_OBJECT(dict);
if (true) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
PyObject *old_value = ep->me_value;
if (old_value == NULL) {
UNLOCK_OBJECT(dict);
if (true) {
UPDATE_MISS_STATS(STORE_ATTR);
assert(_PyOpcode_Deopt[opcode] == (STORE_ATTR));
JUMP_TO_PREDICTED(STORE_ATTR);
}
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyDict_NotifyEvent(tstate->interp, PyDict_EVENT_MODIFIED, dict, name, PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
FT_ATOMIC_STORE_PTR_RELEASE(ep->me_value, PyStackRef_AsPyObjectSteal(value));
UNLOCK_OBJECT(dict);
STAT_INC(STORE_ATTR, hit);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(owner);
Py_XDECREF(old_value);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(STORE_DEREF) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_DEREF;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_DEREF);
_PyStackRef v;
v = stack_pointer[-1];
PyCellObject *cell = (PyCellObject *)PyStackRef_AsPyObjectBorrow(GETLOCAL(oparg));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyCell_SetTakeRef(cell, PyStackRef_AsPyObjectSteal(v));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(STORE_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_FAST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_FAST);
_PyStackRef value;
value = stack_pointer[-1];
assert(
((_PyFrame_GetCode(frame)->co_flags & (CO_COROUTINE | CO_GENERATOR)) == 0) ||
PyStackRef_IsHeapSafe(value)
);
_PyStackRef tmp = GETLOCAL(oparg);
GETLOCAL(oparg) = value;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(STORE_FAST_LOAD_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_FAST_LOAD_FAST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_FAST_LOAD_FAST);
_PyStackRef value1;
_PyStackRef value2;
value1 = stack_pointer[-1];
assert(
((_PyFrame_GetCode(frame)->co_flags & (CO_COROUTINE | CO_GENERATOR)) == 0) ||
PyStackRef_IsHeapSafe(value1)
);
uint32_t oparg1 = oparg >> 4;
uint32_t oparg2 = oparg & 15;
_PyStackRef tmp = GETLOCAL(oparg1);
GETLOCAL(oparg1) = value1;
value2 = PyStackRef_DUP(GETLOCAL(oparg2));
stack_pointer[-1] = value2;
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(STORE_FAST_STORE_FAST) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_FAST_STORE_FAST;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_FAST_STORE_FAST);
_PyStackRef value2;
_PyStackRef value1;
value1 = stack_pointer[-1];
value2 = stack_pointer[-2];
assert(
((_PyFrame_GetCode(frame)->co_flags & (CO_COROUTINE | CO_GENERATOR)) == 0) ||
PyStackRef_IsHeapSafe(value1)
);
assert(
((_PyFrame_GetCode(frame)->co_flags & (CO_COROUTINE | CO_GENERATOR)) == 0) ||
PyStackRef_IsHeapSafe(value2)
);
uint32_t oparg1 = oparg >> 4;
uint32_t oparg2 = oparg & 15;
_PyStackRef tmp = GETLOCAL(oparg1);
GETLOCAL(oparg1) = value1;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
tmp = GETLOCAL(oparg2);
GETLOCAL(oparg2) = value2;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_XCLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH();
}
TARGET(STORE_GLOBAL) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_GLOBAL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_GLOBAL);
_PyStackRef v;
v = stack_pointer[-1];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyDict_SetItem(GLOBALS(), name, PyStackRef_AsPyObjectBorrow(v));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(v);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(STORE_NAME) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_NAME;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_NAME);
_PyStackRef v;
v = stack_pointer[-1];
PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
PyObject *ns = LOCALS();
int err;
if (ns == NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_Format(tstate, PyExc_SystemError,
"no locals found when storing %R", name);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(v);
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
if (PyDict_CheckExact(ns)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
err = PyDict_SetItem(ns, name, PyStackRef_AsPyObjectBorrow(v));
stack_pointer = _PyFrame_GetStackPointer(frame);
}
else {
_PyFrame_SetStackPointer(frame, stack_pointer);
err = PyObject_SetItem(ns, name, PyStackRef_AsPyObjectBorrow(v));
stack_pointer = _PyFrame_GetStackPointer(frame);
}
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(v);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
DISPATCH();
}
TARGET(STORE_SLICE) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_SLICE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(STORE_SLICE);
_PyStackRef v;
_PyStackRef container;
_PyStackRef start;
_PyStackRef stop;
// _SPECIALIZE_STORE_SLICE
{
#if ENABLE_SPECIALIZATION
OPCODE_DEFERRED_INC(STORE_SLICE);
#endif /* ENABLE_SPECIALIZATION */
}
// _STORE_SLICE
{
stop = stack_pointer[-1];
start = stack_pointer[-2];
container = stack_pointer[-3];
v = stack_pointer[-4];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *slice = _PyBuildSlice_ConsumeRefs(PyStackRef_AsPyObjectSteal(start),
PyStackRef_AsPyObjectSteal(stop));
stack_pointer = _PyFrame_GetStackPointer(frame);
int err;
if (slice == NULL) {
err = 1;
}
else {
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
err = PyObject_SetItem(PyStackRef_AsPyObjectBorrow(container), slice, PyStackRef_AsPyObjectBorrow(v));
Py_DECREF(slice);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += 2;
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = container;
container = PyStackRef_NULL;
stack_pointer[-3] = container;
PyStackRef_CLOSE(tmp);
tmp = v;
v = PyStackRef_NULL;
stack_pointer[-4] = v;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -4;
assert(WITHIN_STACK_BOUNDS());
if (err) {
JUMP_TO_LABEL(error);
}
}
DISPATCH();
}
TARGET(STORE_SUBSCR) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_SUBSCR;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(STORE_SUBSCR);
PREDICTED_STORE_SUBSCR:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
_PyStackRef container;
_PyStackRef sub;
_PyStackRef v;
// _SPECIALIZE_STORE_SUBSCR
{
sub = stack_pointer[-1];
container = stack_pointer[-2];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_StoreSubscr(container, sub, next_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(STORE_SUBSCR);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
// _STORE_SUBSCR
{
v = stack_pointer[-3];
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyObject_SetItem(PyStackRef_AsPyObjectBorrow(container), PyStackRef_AsPyObjectBorrow(sub), PyStackRef_AsPyObjectBorrow(v));
_PyStackRef tmp = sub;
sub = PyStackRef_NULL;
stack_pointer[-1] = sub;
PyStackRef_CLOSE(tmp);
tmp = container;
container = PyStackRef_NULL;
stack_pointer[-2] = container;
PyStackRef_CLOSE(tmp);
tmp = v;
v = PyStackRef_NULL;
stack_pointer[-3] = v;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
if (err) {
JUMP_TO_LABEL(error);
}
}
DISPATCH();
}
TARGET(STORE_SUBSCR_DICT) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_SUBSCR_DICT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(STORE_SUBSCR_DICT);
static_assert(INLINE_CACHE_ENTRIES_STORE_SUBSCR == 1, "incorrect cache size");
_PyStackRef nos;
_PyStackRef value;
_PyStackRef dict_st;
_PyStackRef sub;
// _GUARD_NOS_DICT
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyDict_CheckExact(o)) {
UPDATE_MISS_STATS(STORE_SUBSCR);
assert(_PyOpcode_Deopt[opcode] == (STORE_SUBSCR));
JUMP_TO_PREDICTED(STORE_SUBSCR);
}
}
/* Skip 1 cache entry */
// _STORE_SUBSCR_DICT
{
sub = stack_pointer[-1];
dict_st = nos;
value = stack_pointer[-3];
PyObject *dict = PyStackRef_AsPyObjectBorrow(dict_st);
assert(PyDict_CheckExact(dict));
STAT_INC(STORE_SUBSCR, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = _PyDict_SetItem_Take2((PyDictObject *)dict,
PyStackRef_AsPyObjectSteal(sub),
PyStackRef_AsPyObjectSteal(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(dict_st);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err) {
JUMP_TO_LABEL(error);
}
}
DISPATCH();
}
TARGET(STORE_SUBSCR_LIST_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = STORE_SUBSCR_LIST_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(STORE_SUBSCR_LIST_INT);
static_assert(INLINE_CACHE_ENTRIES_STORE_SUBSCR == 1, "incorrect cache size");
_PyStackRef value;
_PyStackRef nos;
_PyStackRef list_st;
_PyStackRef sub_st;
// _GUARD_TOS_INT
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(STORE_SUBSCR);
assert(_PyOpcode_Deopt[opcode] == (STORE_SUBSCR));
JUMP_TO_PREDICTED(STORE_SUBSCR);
}
}
// _GUARD_NOS_LIST
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyList_CheckExact(o)) {
UPDATE_MISS_STATS(STORE_SUBSCR);
assert(_PyOpcode_Deopt[opcode] == (STORE_SUBSCR));
JUMP_TO_PREDICTED(STORE_SUBSCR);
}
}
/* Skip 1 cache entry */
// _STORE_SUBSCR_LIST_INT
{
sub_st = value;
list_st = nos;
value = stack_pointer[-3];
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
assert(PyLong_CheckExact(sub));
assert(PyList_CheckExact(list));
if (!_PyLong_IsNonNegativeCompact((PyLongObject *)sub)) {
UPDATE_MISS_STATS(STORE_SUBSCR);
assert(_PyOpcode_Deopt[opcode] == (STORE_SUBSCR));
JUMP_TO_PREDICTED(STORE_SUBSCR);
}
Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
if (!LOCK_OBJECT(list)) {
UPDATE_MISS_STATS(STORE_SUBSCR);
assert(_PyOpcode_Deopt[opcode] == (STORE_SUBSCR));
JUMP_TO_PREDICTED(STORE_SUBSCR);
}
if (index >= PyList_GET_SIZE(list)) {
UNLOCK_OBJECT(list);
if (true) {
UPDATE_MISS_STATS(STORE_SUBSCR);
assert(_PyOpcode_Deopt[opcode] == (STORE_SUBSCR));
JUMP_TO_PREDICTED(STORE_SUBSCR);
}
}
STAT_INC(STORE_SUBSCR, hit);
PyObject *old_value = PyList_GET_ITEM(list, index);
FT_ATOMIC_STORE_PTR_RELEASE(_PyList_ITEMS(list)[index],
PyStackRef_AsPyObjectSteal(value));
assert(old_value != NULL);
UNLOCK_OBJECT(list);
PyStackRef_CLOSE_SPECIALIZED(sub_st, _PyLong_ExactDealloc);
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(list_st);
Py_DECREF(old_value);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(SWAP) {
#if Py_TAIL_CALL_INTERP
int opcode = SWAP;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(SWAP);
_PyStackRef bottom;
_PyStackRef top;
top = stack_pointer[-1];
bottom = stack_pointer[-2 - (oparg-2)];
_PyStackRef temp = bottom;
bottom = top;
top = temp;
assert(oparg >= 2);
stack_pointer[-2 - (oparg-2)] = bottom;
stack_pointer[-1] = top;
DISPATCH();
}
TARGET(TO_BOOL) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL);
PREDICTED_TO_BOOL:;
_Py_CODEUNIT* const this_instr = next_instr - 4;
(void)this_instr;
_PyStackRef value;
_PyStackRef res;
// _SPECIALIZE_TO_BOOL
{
value = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_ToBool(value, next_instr);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(TO_BOOL);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
}
/* Skip 2 cache entries */
// _TO_BOOL
{
_PyFrame_SetStackPointer(frame, stack_pointer);
int err = PyObject_IsTrue(PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (err < 0) {
JUMP_TO_LABEL(error);
}
res = err ? PyStackRef_True : PyStackRef_False;
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(TO_BOOL_ALWAYS_TRUE) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL_ALWAYS_TRUE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL_ALWAYS_TRUE);
static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size");
_PyStackRef owner;
_PyStackRef value;
_PyStackRef res;
/* Skip 1 cache entry */
// _GUARD_TYPE_VERSION
{
owner = stack_pointer[-1];
uint32_t type_version = read_u32(&this_instr[2].cache);
PyTypeObject *tp = Py_TYPE(PyStackRef_AsPyObjectBorrow(owner));
assert(type_version != 0);
if (FT_ATOMIC_LOAD_UINT_RELAXED(tp->tp_version_tag) != type_version) {
UPDATE_MISS_STATS(TO_BOOL);
assert(_PyOpcode_Deopt[opcode] == (TO_BOOL));
JUMP_TO_PREDICTED(TO_BOOL);
}
}
// _REPLACE_WITH_TRUE
{
value = owner;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
res = PyStackRef_True;
}
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(TO_BOOL_BOOL) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL_BOOL;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL_BOOL);
static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size");
_PyStackRef value;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
value = stack_pointer[-1];
if (!PyStackRef_BoolCheck(value)) {
UPDATE_MISS_STATS(TO_BOOL);
assert(_PyOpcode_Deopt[opcode] == (TO_BOOL));
JUMP_TO_PREDICTED(TO_BOOL);
}
STAT_INC(TO_BOOL, hit);
DISPATCH();
}
TARGET(TO_BOOL_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL_INT;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL_INT);
static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size");
_PyStackRef value;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyLong_CheckExact(value_o)) {
UPDATE_MISS_STATS(TO_BOOL);
assert(_PyOpcode_Deopt[opcode] == (TO_BOOL));
JUMP_TO_PREDICTED(TO_BOOL);
}
STAT_INC(TO_BOOL, hit);
if (_PyLong_IsZero((PyLongObject *)value_o)) {
assert(_Py_IsImmortal(value_o));
res = PyStackRef_False;
}
else {
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
res = PyStackRef_True;
stack_pointer += 1;
}
stack_pointer[-1] = res;
DISPATCH();
}
TARGET(TO_BOOL_LIST) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL_LIST;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL_LIST);
static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size");
_PyStackRef tos;
_PyStackRef value;
_PyStackRef res;
// _GUARD_TOS_LIST
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PyList_CheckExact(o)) {
UPDATE_MISS_STATS(TO_BOOL);
assert(_PyOpcode_Deopt[opcode] == (TO_BOOL));
JUMP_TO_PREDICTED(TO_BOOL);
}
}
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _TO_BOOL_LIST
{
value = tos;
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
assert(PyList_CheckExact(value_o));
STAT_INC(TO_BOOL, hit);
res = PyList_GET_SIZE(value_o) ? PyStackRef_True : PyStackRef_False;
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = value;
value = res;
stack_pointer[-1] = value;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(TO_BOOL_NONE) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL_NONE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL_NONE);
static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size");
_PyStackRef value;
_PyStackRef res;
/* Skip 1 cache entry */
/* Skip 2 cache entries */
value = stack_pointer[-1];
if (!PyStackRef_IsNone(value)) {
UPDATE_MISS_STATS(TO_BOOL);
assert(_PyOpcode_Deopt[opcode] == (TO_BOOL));
JUMP_TO_PREDICTED(TO_BOOL);
}
STAT_INC(TO_BOOL, hit);
res = PyStackRef_False;
stack_pointer[-1] = res;
DISPATCH();
}
TARGET(TO_BOOL_STR) {
#if Py_TAIL_CALL_INTERP
int opcode = TO_BOOL_STR;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 4;
INSTRUCTION_STATS(TO_BOOL_STR);
static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size");
_PyStackRef value;
_PyStackRef res;
// _GUARD_TOS_UNICODE
{
value = stack_pointer[-1];
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (!PyUnicode_CheckExact(value_o)) {
UPDATE_MISS_STATS(TO_BOOL);
assert(_PyOpcode_Deopt[opcode] == (TO_BOOL));
JUMP_TO_PREDICTED(TO_BOOL);
}
}
/* Skip 1 cache entry */
/* Skip 2 cache entries */
// _TO_BOOL_STR
{
STAT_INC(TO_BOOL, hit);
PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
if (value_o == &_Py_STR(empty)) {
assert(_Py_IsImmortal(value_o));
res = PyStackRef_False;
}
else {
assert(Py_SIZE(value_o));
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
res = PyStackRef_True;
stack_pointer += 1;
}
}
stack_pointer[-1] = res;
DISPATCH();
}
TARGET(UNARY_INVERT) {
#if Py_TAIL_CALL_INTERP
int opcode = UNARY_INVERT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(UNARY_INVERT);
_PyStackRef value;
_PyStackRef res;
value = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyNumber_Invert(PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(UNARY_NEGATIVE) {
#if Py_TAIL_CALL_INTERP
int opcode = UNARY_NEGATIVE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(UNARY_NEGATIVE);
_PyStackRef value;
_PyStackRef res;
value = stack_pointer[-1];
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyNumber_Negative(PyStackRef_AsPyObjectBorrow(value));
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(value);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(UNARY_NOT) {
#if Py_TAIL_CALL_INTERP
int opcode = UNARY_NOT;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(UNARY_NOT);
_PyStackRef value;
_PyStackRef res;
value = stack_pointer[-1];
assert(PyStackRef_BoolCheck(value));
res = PyStackRef_IsFalse(value)
? PyStackRef_True : PyStackRef_False;
stack_pointer[-1] = res;
DISPATCH();
}
TARGET(UNPACK_EX) {
#if Py_TAIL_CALL_INTERP
int opcode = UNPACK_EX;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(UNPACK_EX);
_PyStackRef seq;
_PyStackRef *top;
seq = stack_pointer[-1];
top = &stack_pointer[(oparg & 0xFF) + (oparg >> 8)];
PyObject *seq_o = PyStackRef_AsPyObjectSteal(seq);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = _PyEval_UnpackIterableStackRef(tstate, seq_o, oparg & 0xFF, oparg >> 8, top);
Py_DECREF(seq_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res == 0) {
JUMP_TO_LABEL(error);
}
stack_pointer += 1 + (oparg & 0xFF) + (oparg >> 8);
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(UNPACK_SEQUENCE) {
#if Py_TAIL_CALL_INTERP
int opcode = UNPACK_SEQUENCE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(UNPACK_SEQUENCE);
PREDICTED_UNPACK_SEQUENCE:;
_Py_CODEUNIT* const this_instr = next_instr - 2;
(void)this_instr;
_PyStackRef seq;
_PyStackRef *top;
// _SPECIALIZE_UNPACK_SEQUENCE
{
seq = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
#if ENABLE_SPECIALIZATION_FT
if (ADAPTIVE_COUNTER_TRIGGERS(counter)) {
next_instr = this_instr;
_PyFrame_SetStackPointer(frame, stack_pointer);
_Py_Specialize_UnpackSequence(seq, next_instr, oparg);
stack_pointer = _PyFrame_GetStackPointer(frame);
DISPATCH_SAME_OPARG();
}
OPCODE_DEFERRED_INC(UNPACK_SEQUENCE);
ADVANCE_ADAPTIVE_COUNTER(this_instr[1].counter);
#endif /* ENABLE_SPECIALIZATION_FT */
(void)seq;
(void)counter;
}
// _UNPACK_SEQUENCE
{
top = &stack_pointer[-1 + oparg];
PyObject *seq_o = PyStackRef_AsPyObjectSteal(seq);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
int res = _PyEval_UnpackIterableStackRef(tstate, seq_o, oparg, -1, top);
Py_DECREF(seq_o);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res == 0) {
JUMP_TO_LABEL(error);
}
}
stack_pointer += oparg;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(UNPACK_SEQUENCE_LIST) {
#if Py_TAIL_CALL_INTERP
int opcode = UNPACK_SEQUENCE_LIST;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(UNPACK_SEQUENCE_LIST);
static_assert(INLINE_CACHE_ENTRIES_UNPACK_SEQUENCE == 1, "incorrect cache size");
_PyStackRef tos;
_PyStackRef seq;
_PyStackRef *values;
// _GUARD_TOS_LIST
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PyList_CheckExact(o)) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
}
/* Skip 1 cache entry */
// _UNPACK_SEQUENCE_LIST
{
seq = tos;
values = &stack_pointer[-1];
PyObject *seq_o = PyStackRef_AsPyObjectBorrow(seq);
assert(PyList_CheckExact(seq_o));
if (!LOCK_OBJECT(seq_o)) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
if (PyList_GET_SIZE(seq_o) != oparg) {
UNLOCK_OBJECT(seq_o);
if (true) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
}
STAT_INC(UNPACK_SEQUENCE, hit);
PyObject **items = _PyList_ITEMS(seq_o);
for (int i = oparg; --i >= 0; ) {
*values++ = PyStackRef_FromPyObjectNew(items[i]);
}
UNLOCK_OBJECT(seq_o);
stack_pointer += -1 + oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(seq);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(UNPACK_SEQUENCE_TUPLE) {
#if Py_TAIL_CALL_INTERP
int opcode = UNPACK_SEQUENCE_TUPLE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(UNPACK_SEQUENCE_TUPLE);
static_assert(INLINE_CACHE_ENTRIES_UNPACK_SEQUENCE == 1, "incorrect cache size");
_PyStackRef tos;
_PyStackRef seq;
_PyStackRef *values;
// _GUARD_TOS_TUPLE
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PyTuple_CheckExact(o)) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
}
/* Skip 1 cache entry */
// _UNPACK_SEQUENCE_TUPLE
{
seq = tos;
values = &stack_pointer[-1];
PyObject *seq_o = PyStackRef_AsPyObjectBorrow(seq);
assert(PyTuple_CheckExact(seq_o));
if (PyTuple_GET_SIZE(seq_o) != oparg) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
STAT_INC(UNPACK_SEQUENCE, hit);
PyObject **items = _PyTuple_ITEMS(seq_o);
for (int i = oparg; --i >= 0; ) {
*values++ = PyStackRef_FromPyObjectNew(items[i]);
}
stack_pointer += -1 + oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(seq);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(UNPACK_SEQUENCE_TWO_TUPLE) {
#if Py_TAIL_CALL_INTERP
int opcode = UNPACK_SEQUENCE_TWO_TUPLE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 2;
INSTRUCTION_STATS(UNPACK_SEQUENCE_TWO_TUPLE);
static_assert(INLINE_CACHE_ENTRIES_UNPACK_SEQUENCE == 1, "incorrect cache size");
_PyStackRef tos;
_PyStackRef seq;
_PyStackRef val1;
_PyStackRef val0;
// _GUARD_TOS_TUPLE
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PyTuple_CheckExact(o)) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
}
/* Skip 1 cache entry */
// _UNPACK_SEQUENCE_TWO_TUPLE
{
seq = tos;
assert(oparg == 2);
PyObject *seq_o = PyStackRef_AsPyObjectBorrow(seq);
assert(PyTuple_CheckExact(seq_o));
if (PyTuple_GET_SIZE(seq_o) != 2) {
UPDATE_MISS_STATS(UNPACK_SEQUENCE);
assert(_PyOpcode_Deopt[opcode] == (UNPACK_SEQUENCE));
JUMP_TO_PREDICTED(UNPACK_SEQUENCE);
}
STAT_INC(UNPACK_SEQUENCE, hit);
val0 = PyStackRef_FromPyObjectNew(PyTuple_GET_ITEM(seq_o, 0));
val1 = PyStackRef_FromPyObjectNew(PyTuple_GET_ITEM(seq_o, 1));
stack_pointer[-1] = val1;
stack_pointer[0] = val0;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
PyStackRef_CLOSE(seq);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
DISPATCH();
}
TARGET(WITH_EXCEPT_START) {
#if Py_TAIL_CALL_INTERP
int opcode = WITH_EXCEPT_START;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(WITH_EXCEPT_START);
_PyStackRef exit_func;
_PyStackRef exit_self;
_PyStackRef lasti;
_PyStackRef val;
_PyStackRef res;
val = stack_pointer[-1];
lasti = stack_pointer[-3];
exit_self = stack_pointer[-4];
exit_func = stack_pointer[-5];
PyObject *exc, *tb;
PyObject *val_o = PyStackRef_AsPyObjectBorrow(val);
PyObject *exit_func_o = PyStackRef_AsPyObjectBorrow(exit_func);
assert(val_o && PyExceptionInstance_Check(val_o));
exc = PyExceptionInstance_Class(val_o);
PyObject *original_tb = tb = PyException_GetTraceback(val_o);
if (tb == NULL) {
tb = Py_None;
}
assert(PyStackRef_IsTaggedInt(lasti));
(void)lasti;
PyObject *stack[5] = {NULL, PyStackRef_AsPyObjectBorrow(exit_self), exc, val_o, tb};
int has_self = !PyStackRef_IsNull(exit_self);
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = PyObject_Vectorcall(exit_func_o, stack + 2 - has_self,
(3 + has_self) | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
Py_XDECREF(original_tb);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
}
res = PyStackRef_FromPyObjectSteal(res_o);
stack_pointer[0] = res;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
TARGET(YIELD_VALUE) {
#if Py_TAIL_CALL_INTERP
int opcode = YIELD_VALUE;
(void)(opcode);
#endif
frame->instr_ptr = next_instr;
next_instr += 1;
INSTRUCTION_STATS(YIELD_VALUE);
_PyStackRef retval;
_PyStackRef value;
retval = stack_pointer[-1];
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
frame->instr_ptr++;
PyGenObject *gen = _PyGen_GetGeneratorFromFrame(frame);
assert(FRAME_SUSPENDED_YIELD_FROM == FRAME_SUSPENDED + 1);
assert(oparg == 0 || oparg == 1);
gen->gi_frame_state = FRAME_SUSPENDED + oparg;
_PyStackRef temp = retval;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
tstate->exc_info = gen->gi_exc_state.previous_item;
gen->gi_exc_state.previous_item = NULL;
_Py_LeaveRecursiveCallPy(tstate);
_PyInterpreterFrame *gen_frame = frame;
frame = tstate->current_frame = frame->previous;
gen_frame->previous = NULL;
assert(INLINE_CACHE_ENTRIES_SEND == INLINE_CACHE_ENTRIES_FOR_ITER);
#if TIER_ONE
assert(frame->instr_ptr->op.code == INSTRUMENTED_LINE ||
frame->instr_ptr->op.code == INSTRUMENTED_INSTRUCTION ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == SEND ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == FOR_ITER ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == INTERPRETER_EXIT ||
_PyOpcode_Deopt[frame->instr_ptr->op.code] == ENTER_EXECUTOR);
#endif
stack_pointer = _PyFrame_GetStackPointer(frame);
LOAD_IP(1 + INLINE_CACHE_ENTRIES_SEND);
value = PyStackRef_MakeHeapSafe(temp);
LLTRACE_RESUME_FRAME();
stack_pointer[0] = value;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
/* END INSTRUCTIONS */
#if !Py_TAIL_CALL_INTERP
#if USE_COMPUTED_GOTOS
_unknown_opcode:
#else
EXTRA_CASES // From pycore_opcode_metadata.h, a 'case' for each unused opcode
#endif
/* Tell C compilers not to hold the opcode variable in the loop.
next_instr points the current instruction without TARGET(). */
opcode = next_instr->op.code;
_PyErr_Format(tstate, PyExc_SystemError,
"%U:%d: unknown opcode %d",
_PyFrame_GetCode(frame)->co_filename,
PyUnstable_InterpreterFrame_GetLine(frame),
opcode);
JUMP_TO_LABEL(error);
}
/* This should never be reached. Every opcode should end with DISPATCH()
or goto error. */
Py_UNREACHABLE();
#endif /* Py_TAIL_CALL_INTERP */
/* BEGIN LABELS */
LABEL(pop_2_error)
{
stack_pointer -= 2;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
LABEL(pop_1_error)
{
stack_pointer -= 1;
assert(WITHIN_STACK_BOUNDS());
JUMP_TO_LABEL(error);
}
LABEL(error)
{
#ifdef NDEBUG
if (!_PyErr_Occurred(tstate)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyErr_SetString(tstate, PyExc_SystemError,
"error return without exception set");
stack_pointer = _PyFrame_GetStackPointer(frame);
}
#else
assert(_PyErr_Occurred(tstate));
#endif
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
if (!_PyFrame_IsIncomplete(frame)) {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyFrameObject *f = _PyFrame_GetFrameObject(frame);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (f != NULL) {
_PyFrame_SetStackPointer(frame, stack_pointer);
PyTraceBack_Here(f);
stack_pointer = _PyFrame_GetStackPointer(frame);
}
}
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyEval_MonitorRaise(tstate, frame, next_instr-1);
JUMP_TO_LABEL(exception_unwind);
}
LABEL(exception_unwind)
{
int offset = INSTR_OFFSET()-1;
int level, handler, lasti;
int handled = get_exception_handler(_PyFrame_GetCode(frame), offset, &level, &handler, &lasti);
if (handled == 0) {
assert(_PyErr_Occurred(tstate));
_PyStackRef *stackbase = _PyFrame_Stackbase(frame);
while (frame->stackpointer > stackbase) {
_PyStackRef ref = _PyFrame_StackPop(frame);
PyStackRef_XCLOSE(ref);
}
monitor_unwind(tstate, frame, next_instr-1);
JUMP_TO_LABEL(exit_unwind);
}
assert(STACK_LEVEL() >= level);
_PyStackRef *new_top = _PyFrame_Stackbase(frame) + level;
assert(frame->stackpointer >= new_top);
while (frame->stackpointer > new_top) {
_PyStackRef ref = _PyFrame_StackPop(frame);
PyStackRef_XCLOSE(ref);
}
if (lasti) {
int frame_lasti = _PyInterpreterFrame_LASTI(frame);
_PyStackRef lasti = PyStackRef_TagInt(frame_lasti);
_PyFrame_StackPush(frame, lasti);
}
PyObject *exc = _PyErr_GetRaisedException(tstate);
_PyFrame_StackPush(frame, PyStackRef_FromPyObjectSteal(exc));
next_instr = _PyFrame_GetBytecode(frame) + handler;
int err = monitor_handled(tstate, frame, next_instr, exc);
if (err < 0) {
JUMP_TO_LABEL(exception_unwind);
}
#ifdef Py_DEBUG
if (frame->lltrace >= 5) {
lltrace_resume_frame(frame);
}
#endif
stack_pointer = _PyFrame_GetStackPointer(frame);
#if Py_TAIL_CALL_INTERP
int opcode;
#endif
DISPATCH();
}
LABEL(exit_unwind)
{
assert(_PyErr_Occurred(tstate));
_Py_LeaveRecursiveCallPy(tstate);
assert(frame->owner != FRAME_OWNED_BY_INTERPRETER);
_PyInterpreterFrame *dying = frame;
frame = tstate->current_frame = dying->previous;
_PyEval_FrameClearAndPop(tstate, dying);
frame->return_offset = 0;
if (frame->owner == FRAME_OWNED_BY_INTERPRETER) {
tstate->current_frame = frame->previous;
#if !Py_TAIL_CALL_INTERP
assert(frame == &entry.frame);
#endif
#ifdef _Py_TIER2
_PyStackRef executor = frame->localsplus[0];
assert(tstate->current_executor == NULL);
if (!PyStackRef_IsNull(executor)) {
tstate->current_executor = PyStackRef_AsPyObjectBorrow(executor);
PyStackRef_CLOSE(executor);
}
#endif
return NULL;
}
next_instr = frame->instr_ptr;
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
LABEL(start_frame)
{
int too_deep = _Py_EnterRecursivePy(tstate);
if (too_deep) {
JUMP_TO_LABEL(exit_unwind);
}
next_instr = frame->instr_ptr;
#ifdef Py_DEBUG
int lltrace = maybe_lltrace_resume_frame(frame, GLOBALS());
if (lltrace < 0) {
JUMP_TO_LABEL(exit_unwind);
}
frame->lltrace = lltrace;
assert(!_PyErr_Occurred(tstate));
#endif
stack_pointer = _PyFrame_GetStackPointer(frame);
#if Py_TAIL_CALL_INTERP
int opcode;
#endif
DISPATCH();
}
/* END LABELS */
#undef TIER_ONE