10.7 Combining heaptrc and lineinfo

If you combine the lineinfo and the heaptrc information, then the output of the heaptrc unit will contain the names of the files and line numbers of the procedures that occur in the stack backtrace.

In such a case, the output will look something like this:

Marked memory at 00410DA0 invalid  
Wrong size : 128 allocated 64 freed  
  0x0040D8F9  main,  line 25 of heapex.pp  
Call trace for block 0x00410DA0 size 128  
  0x0040D8ED  main,  line 23 of heapex.pp  

If lines without filename / line number occur, this means there is a unit which has no debug info included (in the above case, the getmem call itself).