db: add get_return_id() and return markers
commitdc7696cbbcd1643ff95215b16d7f619fb872043c
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 14 Aug 2012 07:14:08 +0000 (14 10:14 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 14 Aug 2012 07:14:08 +0000 (14 10:14 +0300)
tree6c6a74238cc11866422e501068e74f9fabb91b75
parentbc6a0328d882b0d3b2f944fa1f9f18db90906752
db: add get_return_id() and return markers

Just like we print something for each function call, we need to print
something for each return.  This is going to be part of the infrastructure
to track data across functions.

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