In addition to the debugging and recompilation tips supplied by others above, I would recommend perhaps taking a look at the recursion algorithm itself - It may be more efficient to unroll the recursion employing a stack over which to iterate. For this task, you may find the threads Turning a recursive function into an iterator and Unrolling recursion of interest.

 

perl -le "print unpack'N', pack'B32', '00000000000000000000001010110110'"

In reply to Re: Deep Recursion Limit by rob_au
in thread Deep Recursion Limit by greatdane

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