extra: ignore struct to struct assignments
commitfb3d9f4e254fd8236729bc96786cdb636a613f76
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 6 Mar 2014 13:08:42 +0000 (6 16:08 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Thu, 6 Mar 2014 13:08:42 +0000 (6 16:08 +0300)
treefa0265639254b5831d840d239505f0d84068ce38
parent6405846fab6bbbb43355b5a95e27b71755817505
extra: ignore struct to struct assignments

If you have:

struct foo a, b;
...
a = b;

Then in the original code it was storing that "a" and "b" where unknown
32 bit values.  That's wrong and useless.

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