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[Bug 680399] Re: show listing exceptionally slow

 

just saw your comment, so I guess you see it too.
It might be better to add a runtime check and show a warning/error messag if the source code buffer is too large - certainly better than just crashing on the hard coded limit...

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https://bugs.launchpad.net/bugs/680399

Title:
  show listing exceptionally slow

Status in gnusim8085:
  New

Bug description:
  Showing the listing for even a trivial program with just "nop" or "hlt" in it, takes between 3-5 seconds here. 

This is on an i7 with 8 GB of RAM, running Win7 64 bit. Note that this is also slow under Linux.

Next, I was trying to  see if the execution time grows in any way linearly with the size of the code, however just copying and pasting lots of "NOP" passages (i.e. thousands) into the code will inevitably cause the program to segfault once the listing is brought up.





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