Roberto Ierusalimschy 51316f9df7 'math.rand()' uses higher bits to produce float value ...

The call 'math.rand()' converts the higher bits of the internal unsigned
integer random to a float, instead of its lower bits. That ensures that
Lua compiled with different float precisions always generates equal (up
to the available precision) random numbers when given the same seed.

2018-12-11 11:34:47 -02:00

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