Is -malign-int a usual m68k/ColdFire option?

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Oct 2 08:34:23 UTC 2020


Hello,

a test suite failure surfaced that we may have an issue with the 
alignment of basic data structures on ColdFire targets:

https://devel.rtems.org/ticket/4013

The chips usually have at least a 32-bit data system bus. I am not sure 
why RTEMS didn't use the -malign-int for the ColdFire targets before. 
Has anyone experience using this option?



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