Ronald Oussoren <[email protected]> added the comment:
This might cause a MemoryError when the __length_hint__ of the source returns a
too large value, even when the actual size of the comprehension is smaller,
e.g.:
[x**2 for x in range(LARGE_VALUE) if is_prime(x)]
See also issue28940
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nosy: +ronaldoussoren
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<https://bugs.python.org/issue36551>
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