Summary:
Races in Nullsafe classes can undermine NPE safety despite the class passing the type checks.
This diff adds to the report text of THREAD_SAFETY_VIOLATION and GUARDEDBY_VIOLATION the following trailer:
> Data races in `Nullsafe` classes may still cause NPEs.
This only happens if the race is directly on a non-primitively-typed member field of the class.
It also uses distinct bug types (adds the suffix _NULLSAFE to the bug types above) for easier accounting.
Reviewed By: ezgicicek
Differential Revision: D26403274
fbshipit-source-id: 3cd6ca082
Summary: The Ondemand entry point `analyze_proc_desc` exists purely to support specialisation under biabduction. After fixing the storing of specialised `proc_desc`s for java it suffices to use `analyze_proc_name` which will work just fine in its place.
Reviewed By: jvillard
Differential Revision: D25421763
fbshipit-source-id: b162feec3
Summary: Whenever the interface functions are called, there is always an execution environment present, so it is safer and better to get rid of the setter/getter reference thing.
Reviewed By: jvillard
Differential Revision: D25421335
fbshipit-source-id: 7110c932b
Summary:
- make quandary an `interprocedural`
- move quandary traces to absint/ since they are also used at least by
SIOF
- no more `Summary.OnDisk.dummy` :')
Reviewed By: ngorogiannis
Differential Revision: D21408391
fbshipit-source-id: cc53d2c6c
Summary:
Changing inferbo required changing all the analyses that depend on it
too. This introduces a new feature of the the new framework: the ability
for the checkers to read other analyses' payloads in a more functional
way.
Reviewed By: ezgicicek, skcho
Differential Revision: D21401819
fbshipit-source-id: f9b99e344
Summary:
An easy one. Will be needed eventually to make checkers/ its own dune
library.
Reviewed By: ngorogiannis
Differential Revision: D21401818
fbshipit-source-id: 64e8a4bf4
Summary:
`RegisterCheckers` is now doing a bunch of work to convert the new-style
checkers to the good old Callbacks datatypes. Extract the conversion
code into another module before more is added. A good opportunity to
document them.
Reviewed By: ezgicicek
Differential Revision: D21401817
fbshipit-source-id: 4cba3aa7b
Nikos Gorogiannis
Jules Villard