Looking to left shift as fast as possible a 32 bit variable by n times.
Obviously the first thought is by a PBP for-next loop n times. Slow.
The second thought in Assembly loop. Much faster.
Any other idea? Something like XOR etc?
The 32 bit variable start always as 1 and this maybe can help finding a fast alternative to left shift the number.
Thanks,
Ioannis
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