extra: handle MOD_ASSIGN better
commit0dca20e5881ba0d04529672d4bfbf3fb2f1d4632
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 6 Mar 2013 10:31:37 +0000 (6 13:31 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Wed, 6 Mar 2013 10:31:37 +0000 (6 13:31 +0300)
tree9b9cfd9f822c2cf72cbd19af037ea5dad4a324dc
parent1a3a8907d41817e7f6f10f4bb9b79485d0cd5c3c
extra: handle MOD_ASSIGN better

MOD_ASSIGN has a known upper limit, preserve it.  Probably this should
be expanded to other kinds of assignments as well.

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