Questions tagged [bitwise-operators]

low-level, primitive operations that directly manipulate bit patterns and binary numerals

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Semantics of simulating a 64bit integer with two 32bit integers (hi, lo)

I am working in a system which only supports 32bit integers, in order to have a 64bit (unsigned) integer I decided to simply use two 32bit integers with one being the upper 32 bits (hi), and the other ...