Jonas Jensen 76e194c8be C++: Fix struct field conflation in IR data flow ...

The virtual-dispatch code for globals was missing any relationship
between the union field access and the global variable, which meant it
propagated function-pointer flow between any two fields of a global
struct. This resulted in false positives from
`cpp/tainted-format-string` on projects using SDL, such as
WohlSoft/PGE-Project.

In addition to fixing that bug, this commit also brings the code up to
date with the new style of modeling flow through global variables:
`DataFlow::Node.asVariable()`.

2020-05-18 16:24:22 +02:00

..

config/suites

C++: Added query to suites and change-notes

2020-01-17 14:51:40 +01:00

ql

C++: Fix struct field conflation in IR data flow

2020-05-18 16:24:22 +02:00

upgrades

C++: Add upgrade script

2020-03-16 09:58:02 +00:00