"""
TESTS:
We verify that Trac #6919 is correctly fixed::
sage: R.<x> = PolynomialRing(ZZ)
sage: A = 2^(2^17+2^15)
sage: a = A * x^31
sage: b = (A * x) * x^30
sage: a == b
True
"""
include "sage/ext/stdsage.pxi"
include "sage/ext/cdefs.pxi"
def free_flint_stack():
_fmpz_cleanup_mpz_content()
