tree 588a2430db80414a8a4bba57a9aeba1e560ef32b
parent 22ee3a987d5522785908d0c2cbbcce0f112a0c45
author Richard Henderson <rth@twiddle.net> 1398308204 +0000
committer Richard Henderson <rth@twiddle.net> 1400946385 -0700

tcg-mips: Improve add2/sub2

Reduce insn count from 5 to either 3 or 4.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>