Kumar Gala ba02946a90 [POWERPC] Fix handling of stfiwx math emulation ...

Its legal for the stfiwx instruction to have RA = 0 as part of its
effective address calculation.  This is illegal for all other XE
form instructions.

Add code to compute the proper effective address for stfiwx if
RA = 0 rather than treating it as illegal.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

2007-10-16 09:05:24 -05:00

12 KiB

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