Generalize stip_casts(). It's now called strip_expr() and it removes
commitdc18cc7b80e8419ad0bb832ae91ef1b2a05af76a
authorDan Carpenter <error27@gmail.com>
Sun, 21 Sep 2008 13:09:01 +0000 (21 16:09 +0300)
committerDan Carpenter <error27@gmail.com>
Sun, 21 Sep 2008 13:09:01 +0000 (21 16:09 +0300)
treef5e7f471a8dd3e147cb48f48b2725b6889e2027f
parenta8eca30dce83447c36c8072a3d0a0813eb1019b8
Generalize stip_casts().  It's now called strip_expr() and it removes
parens too.

Signed-off-by: Dan Carpenter <error27@gmail.com>
check_null_deref.c
smatch.h
smatch_helper.c