[PATCH] powerpc/setjmp: Improve RTEMS support
Corinna Vinschen
vinschen@redhat.com
Mon Jan 10 09:21:09 GMT 2022
On Jan 10 09:02, Sebastian Huber wrote:
> For some RTEMS multilibs, the FPU and Altivec units are disabled during
> interrupt handling. Do not save and restore the corresponding registers in
> this case.
> ---
> newlib/libc/machine/powerpc/setjmp.S | 27 +++++++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
I can't judge the correctness of the approach, but I'm sure you tested
it, so feel free to push.
Thanks,
Corinna
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