Summary:
In ObjC there are no access modifiers. The strongest alternative is to put methods in the implementation but omit them from the interface declaration.
Put exported ObjC methods in their own field in the class structure and use that in RacerD to decide whether to report on the method.
Reviewed By: mbouaziz
Differential Revision: D13597504
fbshipit-source-id: c4a3d2705
Summary:
A lot of functors that take a `Make{SIL,HIL}` can take a `{SIL,HIL}`
directly instead. This makes my head hurt a bit less.
Reviewed By: mbouaziz
Differential Revision: D13416967
fbshipit-source-id: eb0b33bc4
Summary:
`AccessExpression.t` and `HilExp.t` are about to become mutually
recursive, this will help distinguish the actual changes from the moving
of code around.
This deletes the file left around in the previous commit to preserve
callers of `AccessExpression`.
Reviewed By: mbouaziz
Differential Revision: D13377645
fbshipit-source-id: 71338d1f3
Summary:
It's useful for checkers to know when variables go out of scope to
perform garbage collection in their domains, especially for complex
domains with non-trivial joins. This makes the analyses more precise at
little cost.
This could have been added as a custom function call to a builtin, but I
decided against it because this instruction doesn't have the semantics
of any function call. It's better for each checker to explicitly not
deal with the custom instruction instead.
Reviewed By: jberdine
Differential Revision: D13102951
fbshipit-source-id: 33be22fab
Summary:
Currently, if there are several reports on the same line, the most important one is reported together with a message containing how many reports were suppressed.
This is sometimes causing the bug hash we use believe that a report is introduced (eg if the number of suppressed reports changes).
Reviewed By: mbouaziz
Differential Revision: D13067306
fbshipit-source-id: 1cc0c6d3a
Summary:
The upcoming ocamlformat has the ability to parse and format
docstrings. This requires that the docstrings conform to the ocamldoc
spec a bit more strongly. If a docstring does not parse, it is left
alone, but if it is morally ill-formed but parses by chance, it can be
reformatted incorrectly. This patch fixes the existing instances of
this problem.
Reviewed By: mbouaziz
Differential Revision: D12911937
fbshipit-source-id: 1c2eb590b
Summary:
There were several lists constructed unnecessarily -- replaced them with find_maps
and hopefully simplified the logic.
Reviewed By: mbouaziz, jvillard
Differential Revision: D12823559
fbshipit-source-id: 1f06b20f3
Summary: To avoid reporting on private methods, ignore those starting with underscore. Other cleanups.
Reviewed By: jvillard
Differential Revision: D10558970
fbshipit-source-id: 0572f1e70
Summary: Reports will now be issued for the class loads of the methods specified by the option `--class-loads-roots`.
Reviewed By: jvillard
Differential Revision: D10466492
fbshipit-source-id: 91456d723
Summary: Since we only care about reachability, drop the interpreter and just fold over all instructions in the procdesc.
Reviewed By: mbouaziz
Differential Revision: D10461783
fbshipit-source-id: 3e0b42a48
Summary: We don't need the machinery of HIL, or its complexity for this analysis.
Reviewed By: ddino
Differential Revision: D10461641
fbshipit-source-id: 2e7d3ab8e
Summary: First version of an analyzer collecting classes transitively touched.
Reviewed By: mbouaziz
Differential Revision: D10448025
fbshipit-source-id: 0ddfefd46
Summary: Even though we recognize the lock/unlock methods of various classes in C++, to report we insist that the class must have a `mutex` member. Equalize the two sets of types recognized.
Reviewed By: da319
Differential Revision: D10446527
fbshipit-source-id: f42ae1a35
Summary:
Use same code for deciding whether two accesses conflict across java/clang, by adapting that of the clang version.
Eliminate/simplify some code.
Reviewed By: mbouaziz, jberdine
Differential Revision: D10217383
fbshipit-source-id: dc0986d05
Nikos Gorogiannis
Jules Villard
Mehdi Bouaziz
Josh Berdine