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gh-136183: Deal with escapes in JIT optimizer's constant evaluator (GH-136184)

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Ken Jin 2025-07-02 14:08:25 +08:00 • committed by GitHub
parent f41e9c750e
commit b3308973e3
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6 changed files with 77 additions and 7 deletions
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Python/optimizer_cases.c.h generated
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@ -2723,9 +2723,6 @@
PyObject *lhs_o = PyStackRef_AsPyObjectBorrow(lhs);
PyObject *rhs_o = PyStackRef_AsPyObjectBorrow(rhs);
assert(_PyEval_BinaryOps[oparg]);
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
PyObject *res_o = _PyEval_BinaryOps[oparg](lhs_o, rhs_o);
if (res_o == NULL) {
JUMP_TO_LABEL(error);
@ -2733,6 +2730,9 @@
res_stackref = PyStackRef_FromPyObjectSteal(res_o);
/* End of uop copied from bytecodes for constant evaluation */
res = sym_new_const_steal(ctx, PyStackRef_AsPyObjectSteal(res_stackref));
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
break;
}
bool lhs_int = sym_matches_type(lhs, &PyLong_Type);