tree a51f1e3e8fb03513438966f86510f6f459b28e72
parent 7d458a7567ffde5b16d7a4b5e9f585434b2afc35
author Richard Henderson <rth@twiddle.net> 1349884961 -0700
committer Blue Swirl <blauwirbel@gmail.com> 1350124793 +0000

tcg-sparc: Fix add2/sub2

We must care not to clobber the high parts before we consume them.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>