flow: ignore parenthesis in prev_expression_is_getting_address()
commit106cda3ae3de5359c64f5fa8ad182fd471907894
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 22 May 2015 14:07:30 +0000 (22 17:07 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Fri, 22 May 2015 14:07:30 +0000 (22 17:07 +0300)
treea7552f88b39384f86ec8e8137905436672a04a0c
parentdd890ea33901a8a4e7bd0b72289d1fbafcb9389f
flow: ignore parenthesis in prev_expression_is_getting_address()

one: foo(&foo->baz);
two: foo(&(foo->baz));

These two are the same, both are just getting the address.

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