unknown_value: make it a function call instead of a symbol
commit71ffe6e7d23ec96c24026ebe96c3323c3b4c4e2b
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 21 Jan 2014 10:03:08 +0000 (21 13:03 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 21 Jan 2014 10:03:08 +0000 (21 13:03 +0300)
treef6954223ba67cfeb7e8de22b2db555e7d768d4b1
parent14fa622a7330d3679038c58fb2c176cbf6acc09e
unknown_value: make it a function call instead of a symbol

The problem with make unknown_value a variable is that we start to save
implications and links to other variables.  But a function could return
different data every time so we don't try to keep track of it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Makefile
check_user_data.c
smatch_db.c
smatch_expressions.c
smatch_extra.h
smatch_parse_call_math.c
smatch_unknown_value.c [new file with mode: 0644]