hooks: add CAST_HOOK
commitf852d1c701bfe3f7ec83c1bb6d30c4335324a222
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 29 Feb 2012 08:20:12 +0000 (29 11:20 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Wed, 29 Feb 2012 08:20:12 +0000 (29 11:20 +0300)
tree3e40a470aa9fe2688a4b0210e0447ef1795826b2
parentb4a068af4eff0c643a8b56b61720b334d4c104fe
hooks:  add CAST_HOOK

Add a new hook, for cast expressions.  The check which uses this is not
ready to be pushed but maybe we'll find another use later.

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