[analyzer] MallocChecker: implement pessimistic version of the checker,

which allows values to escape through unknown calls.

Assumes all calls but the malloc family are unknown.

Also, catch a use-after-free when a pointer is passed to a
function after a call to free (previously, you had to explicitly
dereference the pointer value).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150112 91177308-0d34-0410-b5e6-96231b3b80d8

0 files changed, 0 insertions, 0 deletions