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GH-131798: Add _POP_CALL_TWO_LOAD_CONST_INLINE_BORROW (GH-134268)

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Tomas R. 2025-05-19 18:00:53 -04:00 • committed by GitHub
parent 1fbb0603a8
commit a7f317d730
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8 changed files with 121 additions and 53 deletions
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18
Python/optimizer_cases.c.h generated
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@ -2143,12 +2143,12 @@
PyTypeObject *inst_type = sym_get_type(instance);
PyTypeObject *cls_o = (PyTypeObject *)sym_get_const(ctx, cls);
if (inst_type && cls_o && sym_matches_type(cls, &PyType_Type)) {
PyObject *out = Py_False;
if (inst_type == cls_o || PyType_IsSubtype(inst_type, cls_o)) {
sym_set_const(res, Py_True);
}
else {
sym_set_const(res, Py_False);
out = Py_True;
}
sym_set_const(res, out);
REPLACE_OP(this_instr, _POP_CALL_TWO_LOAD_CONST_INLINE_BORROW, 0, (uintptr_t)out);
}
stack_pointer[-4] = res;
stack_pointer += -3;
@ -2556,6 +2556,16 @@
break;
}
case _POP_CALL_TWO_LOAD_CONST_INLINE_BORROW: {
JitOptSymbol *value;
PyObject *ptr = (PyObject *)this_instr->operand0;
value = sym_new_const(ctx, ptr);
stack_pointer[-4] = value;
stack_pointer += -3;
assert(WITHIN_STACK_BOUNDS());
break;
}
case _CHECK_FUNCTION: {
break;
}