RTEMS | tests need to be characterized for memory requirements and filtered against the BSP configuration (#5417)

Amar Takhar (@amar) gitlab at rtems.org
Thu Jan 1 19:45:31 UTC 2026




Amar Takhar commented: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5417#note_137944


How I solved this in my build system was to capture the build output and check for overflow messages from GCC then print a report after.  I'm not sure how much of a whack-a-mole this will be.  Over time what's "very large" changes.  15 years ago we had this issue between the new boards that had 16 or 32MB? of memory versus 32K I forget the exact numbers but in another 10 years it'll change yet again.

I also think just testing via building it is the best way as there's nothing better than actually trying to see if it works there's nothing for us to get wrong.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5417#note_137944
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