Summary: This breaks a dependency to allow cFrontend_utils.ml to call into cLocation.ml.
Reviewed By: sblackshear
Differential Revision: D3779514
fbshipit-source-id: 6ca83d6
Summary: Fix pattern matching of the `parameters` field of `DeprecatedAttr`
Reviewed By: akotulski
Differential Revision: D3782788
fbshipit-source-id: df8dd40
Summary:
This simplifies the determination of whether the current process is the
originator of all the infer sub-processes.
Reviewed By: jvillard
Differential Revision: D3751324
fbshipit-source-id: 5e6dc6b
Summary:
This diff converts the Eradicate and Checkers tests to the new direct test format, which does not rely on buck or junit.
A self-contained Makefile is used to compile and analyze the test files, including all the dependencies, and a special option in InferPrint is used to produce a file of expected results `issues.exp`, which is checked into the repository.
Having an explicit Makefile makes it easy to edit and compile one set of test files in isolation, to investigate test failures, do debugging, etc.
A bunch of boilerplate code is removed. For example, the single file of expected results `issues.exp` replaces the 1.5K LOC in `endtoend/java/eradicate`.
Reviewed By: jvillard
Differential Revision: D3764632
fbshipit-source-id: 6c68ab8
Summary:
1. Add capability to clang frontend to replace some function calls with another SIL code based on `__deprecated__` attribute.
2. Given this capability, use those attributes for shared_ptr getters to generate `Sil.Load` instruction instead of method call
3. Add test that mimics shared_ptr model, but it doesn't have that much scary C++ templated code
Reviewed By: jvillard, jberdine
Differential Revision: D3729176
fbshipit-source-id: 2a330d5
Summary:
Make std::shared_ptr<T> translated as T* inside infer. This will make reporting better
since smart pointers are really pointers not structs - this form is much easier for the analyzer to understand.
This requires changes to the model of shared_ptr as well.
Reviewed By: jvillard
Differential Revision: D3587255
fbshipit-source-id: b86fb36
Summary: Make it possible to run infer code from within `ocaml`/`utop`. Integration is really basic, but we can extend it if we find it useful.
Reviewed By: jberdine
Differential Revision: D3736029
fbshipit-source-id: 4cebb7c
Summary: Python needs to know about the value of -l if the user passes it at the top level.
Reviewed By: martinoluca
Differential Revision: D3757614
fbshipit-source-id: fbd3c0f
Summary:
Infer doesn't go looking into field values when looking for unsigned
expressions, which could cause some unintended reports.
Reviewed By: sblackshear
Differential Revision: D3724232
fbshipit-source-id: 9c4cd97
Summary:
This was causing headaches as catching error code 2 may hide real issues.
While there, move crashcontext finalizer code to crashcontext.ml, and create a
.mli file for that module.
Reviewed By: jberdine
Differential Revision: D3742785
fbshipit-source-id: 3032451
Summary:
Make `infer -h` behave the same as `--help`, document it, and finally align the
`--help` and `--help-full` options with the other options in the help output
(they are added separately from the other options so this wasn't the case
before).
Reviewed By: jberdine
Differential Revision: D3741778
fbshipit-source-id: a0c81ba
Summary:
Infer's mvn integration would collect *all* files in `src_roots` and pass them
to `javac`. But these folders may contain non-Java files.
Filter out any file that doesn't end in `.java`.
closes#401closes#418closes#442
Reviewed By: martinoluca
Differential Revision: D3741893
fbshipit-source-id: 5c489f9
Summary:
The error code was always 1, and was only enabled in crashcontext mode due to a
typo.
Reviewed By: sblackshear, lazaroclapp
Differential Revision: D3735661
fbshipit-source-id: c0bb0f5
Summary:
On wrong arguments (or on no arguments at all), `infer` would spew the error
message of `infer.py`, which makes no sense. Make the python code swallow error
messages and exit with a special code on errors coming from command line
parsing so that the OCaml side is in charge of printing usage messages.
Reviewed By: cristianoc
Differential Revision: D3731594
fbshipit-source-id: fe49cda
Summary:
This helps avoid some unintended reports where the actual is known to point to
a specific object before a call to a skipped function. This requires a change
in the plugin to export more info about const types.
Reviewed By: dulmarod
Differential Revision: D3711901
fbshipit-source-id: f5c903e
Summary:
Adding a new mode linters. Now if the analyzer is linters, we do the linters and don't translate,
then, if the analyzer is Infer, we do the translation and the backend and not the linters checks, and the
default is that we do capture, backend and lint checks.
Made the tests separated, which saves time and also shows that the linters mode works.
Reviewed By: jvillard
Differential Revision: D3723472
fbshipit-source-id: 9d828d8
Summary:
So far infer had very fragile mechanism to detect smart pointers. It was looking for "std" and "(shared|unique)_ptr" inside name string.
This is easy to trick (like mystd::shared_ptr) and not something we want.
Instead, inside models create models inside infer_std_model namespace. Then just "export" that model into std namespace
via `using shared_ptr = infer_std_model<T>;`
Reviewed By: jvillard
Differential Revision: D3703827
fbshipit-source-id: 9640fc2
Jules Villard
Martino Luca
Josh Berdine
Sam Blackshear
Cristiano Calcagno
Andrzej Kotulski
Lázaro Clapp Jiménez Labora
Ryan Rhee
Dulma Churchill