[improve]change offset expression at least 2 digits to avoid noexs exception
[improve]support narrow down results with target address 0 to only checks if pointer code can reaches heap region
[improve]narrowing down results become faster
[improve]change offset expression at least 2 digits to avoid noexs exception
[improve]support narrow down results with target address 0 to only checks if pointer code can reaches heap region
[improve]narrowing down results become faster