Description:
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The test ext/gmp/tests/gmp_random_seed.phpt assumes the same responses on every platform. That is not true. The calls to gmp_random() in that test will return different values depending on "number of bits per limb". For a 64 Bit Linux system, the results will always be the same, but e.g. for a 32 Bit Solaris Sparc the results are different (and must be). Probably also for a 32 Bit Linux system (haven't checked that part).

Possible solutions:

- Remove gmp_random() from the test
- Only check for numbers as return, or check for changes of the number between different calls to gmp_random()
- Resolve https://bugs.php.net/bug.php?id=62375 and add different tests for different limb sizes (I don't know how to do a platform specific switch in the test framework)
- Try to detect limb size from the return value of gmp_random(1) and correct arguments of other gmp_random() with a corresponding correction factor. That will not work for gmp_random() without arguments, so drop these calls.
- Use Regexp expectation values to allow all different possible values (at least for limb size 32 and 64).