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GH-128914: Remove conditional stack effects from bytecodes.c and the code generators (GH-128918)

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Mark Shannon 2025-01-20 17:09:23 +00:00 • committed by GitHub
parent 0a6412f9cc
commit ab61d3f430
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44 changed files with 1460 additions and 1679 deletions
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Python/optimizer_analysis.c
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@ -109,10 +109,10 @@ convert_global_to_const(_PyUOpInstruction *inst, PyObject *obj)
return NULL;
}
if (_Py_IsImmortal(res)) {
inst->opcode = (inst->oparg & 1) ? _LOAD_CONST_INLINE_BORROW_WITH_NULL : _LOAD_CONST_INLINE_BORROW;
inst->opcode = _LOAD_CONST_INLINE_BORROW;
}
else {
inst->opcode = (inst->oparg & 1) ? _LOAD_CONST_INLINE_WITH_NULL : _LOAD_CONST_INLINE;
inst->opcode = _LOAD_CONST_INLINE;
}
inst->operand0 = (uint64_t)res;
return res;