fix wrong error for iterators with no body and pragma macro #28024

Job	Run time
ubuntu-20.04 (batch: allowed_failures)	4m 51s
ubuntu-20.04 (batch: 0_3)	23m 39s
ubuntu-20.04 (batch: 1_3)	29m 27s
ubuntu-20.04 (batch: 2_3)	23m 14s
macos-13 (batch: allowed_failures)	7m 56s
macos-13 (batch: 0_3)	36m 2s
macos-13 (batch: 1_3)	37m 41s
macos-13 (batch: 2_3)	36m 51s
	3h 19m 41s

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