[Lazarus] Is the address useful for debug?

[Arí Ricardo Ody]

Sometimes when occurs an error in a FPC/Lazarus execution I receive 
only the hexadecimal address of the interruption. Is this address 
useful to determine the pascal instruction that causes the execution 
error? If affirmative, how do I determine the line instruction number?

(I'm still using the -gl directive)

Greetings from Sao Paulo - Brazil

Ricardo