[Bug libstdc++/17627] M68060 fails with libstdc++-v3/config/cpu/m68k/atomicity.h

[cjohns at cybertec dot com dot au]

------- Additional Comments From cjohns at cybertec dot com dot au  2004-11-03 23:05 -------
Does this mean the instruction in question (cas) in atomicity.h cannot be used
on the 68060 if the stack can be aligned to a 2 byte boundary ?

Would a stack aligned this way cause a slow down if the call/ret address being
pushed and popped is not aligned to a 32bit boundary ?

I do not full understand the ABI issues hence my next question. RTEMS +
application is built as a single executable, typically all with the same tool
set, so does an ABI issue exist in our case ?

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17627