[PATCH 5/9][v5] powerpc: implement is_instr_load_store().

Tom Musta tommusta at gmail.com
Fri Oct 4 05:52:06 EST 2013


On 10/3/2013 2:03 PM, Sukadev Bhattiprolu wrote:
> Michael Ellerman [michael at ellerman.id.au] wrote:
<snip>
> |
> |         if (lower == 6)
> |             if (upper <= 1)
> |                 return true;
> |             return false;
> v
Note that this case covers the lvsl/lvsr instructions, which, despite their
names are not actually loads.  So you could eliminate this check and do
just a little bit better.


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