fixes #15924; Tuple destructuring is broken with closure iterators #25215

Job	Run time
ubuntu-20.04 (batch: allowed_failures)	7m 24s
ubuntu-20.04 (batch: 0_3)	15m 30s
ubuntu-20.04 (batch: 1_3)	16m 42s
ubuntu-20.04 (batch: 2_3)	16m 18s
macos-12 (batch: allowed_failures)	11m 37s
macos-12 (batch: 0_3)	20m 24s
macos-12 (batch: 1_3)	23m 1s
macos-12 (batch: 2_3)	23m 28s
	2h 14m 24s

Provide feedback