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gh-125196: Add fast-path for int in PyUnicodeWriter_WriteStr() (#125214) 

PyUnicodeWriter_WriteStr() and PyUnicodeWriter_WriteRepr() now call
directly _PyLong_FormatWriter() if the argument is an int.
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Victor Stinner 2024-10-10 00:01:02 +02:00 committed by GitHub
parent 0c5a48c1c9
commit ee3167b978
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1 changed files with 8 additions and 0 deletions
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Objects/unicodeobject.c
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@ -13632,6 +13632,10 @@ _PyUnicodeWriter_WriteStr(_PyUnicodeWriter *writer, PyObject *str)
int int
PyUnicodeWriter_WriteStr(PyUnicodeWriter *writer, PyObject *obj) PyUnicodeWriter_WriteStr(PyUnicodeWriter *writer, PyObject *obj)
{ {
if (Py_TYPE(obj) == &PyLong_Type) {
return _PyLong_FormatWriter((_PyUnicodeWriter*)writer, obj, 10, 0);
}
PyObject *str = PyObject_Str(obj); PyObject *str = PyObject_Str(obj);
if (str == NULL) { if (str == NULL) {
return -1; return -1;
@ -13646,6 +13650,10 @@ PyUnicodeWriter_WriteStr(PyUnicodeWriter *writer, PyObject *obj)
int int
PyUnicodeWriter_WriteRepr(PyUnicodeWriter *writer, PyObject *obj) PyUnicodeWriter_WriteRepr(PyUnicodeWriter *writer, PyObject *obj)
{ {
if (Py_TYPE(obj) == &PyLong_Type) {
return _PyLong_FormatWriter((_PyUnicodeWriter*)writer, obj, 10, 0);
}
PyObject *repr = PyObject_Repr(obj); PyObject *repr = PyObject_Repr(obj);
if (repr == NULL) { if (repr == NULL) {
return -1; return -1;