tree 651c399c18339557941e4cda2b98f15a0fd5fde6
parent 12e26b75d49adbd69ce5f00659f5c51d19d45304
author bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> 1211459791 +0000
committer bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> 1211459791 +0000

optimization of shifts by a constant

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4524 c046a42c-6fe2-441c-8c8c-71466251a162