qemu-e2k/tcg/arm
balrog 0c9c3a9e3a arm: Don't potentially overwrite input registers in add2, sub2.
According to malc TCG will often genereate an add2/sub2/mul2 with low
half of the output in the same register as high half of one of the
inputs, so account for that.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5847 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-01 11:57:21 +00:00
..
tcg-target.c arm: Don't potentially overwrite input registers in add2, sub2. 2008-12-01 11:57:21 +00:00
tcg-target.h