math: handle LEFT_SHIFT (a << b)
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 5 Sep 2013 19:50:03 +0000 (22:50 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Thu, 5 Sep 2013 19:50:03 +0000 (22:50 +0300)
commit1f2e9ea33c77080a39336a066fab0f505e6aa9a5
treee2092f66b9f047ab075653f4791c411f13b7f7a9
parentdf905de12e59122221746162a19a29ce44bb9fa3
math: handle LEFT_SHIFT (a << b)

It's good to know what the max is or if we can integer wrap to zero.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_math.c