_PyUnicode_Dump() indicates if wstr and/or utf8 are shared
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index e8b19cf..6e4ef3d 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -670,23 +670,24 @@
_PyUnicode_Dump(PyObject *op)
{
PyASCIIObject *ascii = (PyASCIIObject *)op;
- printf("%s: len=%zu, wstr=%p",
- unicode_kind_name(op),
- ascii->length,
- ascii->wstr);
+ PyCompactUnicodeObject *compact = (PyCompactUnicodeObject *)op;
+ PyUnicodeObject *unicode = (PyUnicodeObject *)op;
+ void *data;
+ printf("%s: len=%zu, ",unicode_kind_name(op), ascii->length);
+ if (ascii->state.compact)
+ data = (compact + 1);
+ else
+ data = unicode->data.any;
+ if (ascii->wstr == data)
+ printf("shared ");
+ printf("wstr=%p", ascii->wstr);
if (!ascii->state.ascii) {
- PyCompactUnicodeObject *compact = (PyCompactUnicodeObject *)op;
- printf(" (%zu), utf8=%p (%zu)",
- compact->wstr_length,
- compact->utf8,
- compact->utf8_length);
+ printf(" (%zu), ", compact->wstr_length);
+ if (!ascii->state.compact && compact->utf8 == unicode->data.any)
+ printf("shared ");
+ printf("utf8=%p (%zu)", compact->utf8, compact->utf8_length);
}
- if (!ascii->state.compact) {
- PyUnicodeObject *unicode = (PyUnicodeObject *)op;
- printf(", data=%p",
- unicode->data.any);
- }
- printf("\n");
+ printf(", data=%p\n", data);
}
#endif