db: fixup printing return info for difficult to split things
commitbb6582994406fa26631a0125002e6b266c85cc37
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 7 Jan 2013 13:09:31 +0000 (7 16:09 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Mon, 7 Jan 2013 13:09:31 +0000 (7 16:09 +0300)
treed1123f56f5d50c7a25a2810864d0ee1218992cab
parent75c0549d5762d691f2a4be36fcc724d53b16ec22
db: fixup printing return info for difficult to split things

I'm not sure about that this is a complete fix.

When I wrote this I was expecting that we would always some states in
the ->possible list that weren't ->merged.  The reason this happens is
because implied states are merged but we don't store the ->left and ->right
because only part of them are saved...

I'm not sure that smatch_implied.c is doing the right thing here.  Perhaps
the right fix is changing that...  Have to look into that.

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