tree 156ba5c0c61974d45749c5fe2c0a01ebf965de67
parent 5d53b4c93caf16531e65a95a9b5c93228fe48f8b
author Richard Henderson <rth@twiddle.net> 1363056716 -0700
committer Aurelien Jarno <aurelien@aurel32.net> 1367021803 +0200

tcg-arm: Handle constant arguments to add2/sub2

We get to re-use the _rIN and _rIK subroutines to handle the various
combinations of add vs sub.  Fold the << 21 into the opcode enum values
so that we can explicitly add TO_CPSR as desired.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>