[Bug 1254] Power PC setjmp broken on Altivec machines

[rtems-bugs at rtems.org]

http://www.rtems.org/bugzilla/show_bug.cgi?id=1254





------- Comment #3 from joel.sherrill at oarcorp.com  2007-08-27 11:13 -------
I think the __rtems__ conditionals are completely unnecessary.  If the FPU or
Altivec is supported by this CPU model but disabled, then you shouldn't save
those registers.  That's not RTEMS specific.

Eric... can you remove the __rtems__ conditionals and submit it to newlib for
review?

We can also mentally add this issue to the list of ones to consider before
branching 4.8.  If we end up needing to spin tools for one issue, it is just as
easy to spin them for multiple issues.

--joel


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