bpo-40521: Make empty Unicode string per interpreter (GH-21096)

Each interpreter now has its own empty Unicode string singleton.
This commit is contained in:
Victor Stinner 2020-06-24 00:10:40 +02:00 committed by GitHub
parent d051801052
commit f363d0a6e9
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GPG key ID: 4AEE18F83AFDEB23
12 changed files with 130 additions and 90 deletions

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@ -595,11 +595,9 @@ pycore_init_types(PyThreadState *tstate)
return _PyStatus_ERR("can't init longs");
}
if (is_main_interp) {
status = _PyUnicode_Init();
if (_PyStatus_EXCEPTION(status)) {
return status;
}
status = _PyUnicode_Init(tstate);
if (_PyStatus_EXCEPTION(status)) {
return status;
}
status = _PyExc_Init(tstate);