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We must use `mpz_fits_si_p()` instead of `mpz_fits_slong_p()` since the latter is not suitable for LLP64 data models. libgmp, however, does not define `mpz_fits_si_p()` (which is an mpir addition), so we use `mpz_fits_slong_p()` there which should be fine. Closes GH-16891.
12 lines
246 B
PHP
12 lines
246 B
PHP
--TEST--
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GH-16890 (array_sum() with GMP can loose precision (LLP64))
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--EXTENSIONS--
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gmp
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--FILE--
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<?php
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$large_int_string = (string) (PHP_INT_MAX - 1);
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var_dump(array_sum([new GMP($large_int_string), 1]) === PHP_INT_MAX);
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?>
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--EXPECT--
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bool(true)
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