[LTP] LTP in valgrind :)

[Petr Vorel]

Hi all,

[ Cc Martin and Mark from Valgrind project ]

> Hi!
> > > It also opens some interesting questions, i.e. how do we make comparing
> > > results from two different tests easier. Currently they grep the test
> > > results for a summary, but maybe we can do better.

> > One option is to extract all TPASS/TFAIL/TWARN/TBROK/TCONF messages, 
> > discard any message contents past the file:line header and then compare 
> > whether the sanitized output is identical. That'll take care of random 
> > values in the output while ensuring that the test went through the same 
> > code paths as before. We could provide a sanitizer script for that.

> Maybe we can even add an option to the test library to supress the
> messages in output, that would be fairly simple.

@Martin @Mark: feel free to comment what we can do for you :).
Whole thread:
https://lore.kernel.org/ltp/20250505195003.GB137650@pevik/T/#t

Kind regards,
Petr