[issue36030] add internal API function to create tuple without items array initialization

[STINNER Victor]

STINNER Victor <vstinner at redhat.com> added the comment:

> Victor/vstinner: Isn't PR 12032 reintroducing the issue fixed in #29234?

No according to manual tests:
https://github.com/python/cpython/pull/12032#issuecomment-467110233

Usage of the stack memory doesn't change with PR 12032.

FYI I also tested manually since I was very surprised, and I confirm that the PR doesn't change the usage of the stack memory :-)

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