Great, thanks for the hint.

Regards,
Sudipta

On 08/07/2015 08:07 PM, Sean Bartell wrote:
Re: [klee-dev] Making memory space partially symbolic

Hi,

sudiptac on 2015-08-07:

    Let us assume that we have a large piece of memory, say 128 bytes
    of an array. What is the right way to make some (but not all) part
    of this array to be symbolic?

Two possible ways:

  * Make the whole array symbolic, then overwrite part of it with
    concrete values.
  * Make a temporary array symbolic, then overwrite part of the large
    array with the symbolic values from the temporary array.

In either case, the large array ends up with concrete values in some indices and symbolic values in others, like you want.

Sean Bartell


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