Summary:
newer is better, right?
All the code changes in infer are because of core being bumped to v0.12.
Reviewed By: jberdine
Differential Revision: D16223183
fbshipit-source-id: f3c339966
Summary:
Passing an absolute project path as buck config flag makes buck caching almost impossible for infer artefacts, since on every host/run that directory can be different.
Eliminate that and rely on shell commands to find the project root, executed within the genrule.
Reviewed By: jvillard
Differential Revision: D15963807
fbshipit-source-id: b6e590029
Summary:
Move genrule capture integration logic from shell to OCaml.
Also, stop relying on side-effects of buck compilation for constructing the infer-deps.txt file used for merging. Now this is obtained by passing `--show-output` to buck, which spits out the `buck-out` output paths to the targets we asked to build.
Reviewed By: ezgicicek
Differential Revision: D15715608
fbshipit-source-id: 8fa896ba6
Summary:
API and stub implementation for real-time logging capabilities.
Low-level implementation requires interaction with FB-specific deployment of Scribe, hence it is stubbed out.
Reviewed By: jberdine
Differential Revision: D15259559
fbshipit-source-id: 712cb99e1
Summary:
A more dynamic scheduling scheme will potentially run into the situation where no new work packets can be scheduled, but more work will be possible to schedule in the future, perhaps when some dependent work packet finishes being analysed.
The current implementation prevents that, as it expects that if a worker goes idle, it stays idle.
The changes here address this in two parts:
- the `select` call is always given a finite timeout. If given an infinite timeout, we will not be able to poll the task generator for more work, where none were previously possible.
- when the `select` call times out without updates, check if there is an idle child, and if so if the task generator has more work right now.
See also ProcessPool.mli for comments.
Reviewed By: mbouaziz
Differential Revision: D15197749
fbshipit-source-id: babe5da8e
Summary:
Before moving to any kind of non-trivial scheduling, we need to change the Tasks interface.
In particular, it's too restrictive to expect that the tasks to be scheduled are provided as a list before starting execution. For example, dynamic scheduling does not fit the bill here. Also, the list expectation means all scheduling work has to be done up front.
The solution here is to move to a `Sequence`-like interface with one difference:
- The function returning the next task expects a task option argument. That argument is the task that was just finished (if any) by the worker expecting new work. This will be useful for things like task dependencies (for instance, a procedure has been analysed, and can be marked so).
Reviewed By: mbouaziz
Differential Revision: D15181613
fbshipit-source-id: 21f3ba825
Summary: Experimental feature: Use memcached for summaries as a look-aside cache during analysis.
Reviewed By: jvillard
Differential Revision: D12939311
fbshipit-source-id: 9f78994e2
Summary: Use the value of other options instead since we're trying to get rid of it. This should be equivalent.
Reviewed By: jeremydubreil
Differential Revision: D9943274
fbshipit-source-id: 055e1bdd2
Summary:
This adds an option `--trace-events` that generates a Chrome trace event[1] to
quickly visualise the performance of infer.
Reviewed By: mbouaziz
Differential Revision: D9831599
fbshipit-source-id: 96a33c627
Summary: Buck is allowing compiler commands with no source files and skipping them when using the in-memory complier mode. However, those commands are not skipped when using an external compiler. Simulating this behavior at the level of Infer.
Reviewed By: mbouaziz, ngorogiannis
Differential Revision: D9795043
fbshipit-source-id: e80cfa453
Summary:
For some unexplained reason, some of the functions registered in the Epilogues would sometimes be executed several times. I could not figure out why.
This diff fixes that, but also has more explainable benefits:
- Do not run epilogues registered in the parent in the children. Previously it
would do so, but probably only if the children registered some epilogue given
that `at_exit` must be called again once on the child (but the value of the ref
in `Pervasives` would not have been reset).
- Unified behaviour for early and late epilogues given that we now handle both of these directly
We already have all the control needed to run epilogues when needed: we know
when infer exits, and we know when children processes exit.
Reviewed By: mbouaziz
Differential Revision: D9752046
fbshipit-source-id: 13af40081
Summary: This integration rolls out its own parallelisation using `Parmap` and its own error handling. Make it use `Tasks` instead.
Reviewed By: mbouaziz
Differential Revision: D8807109
fbshipit-source-id: ac09b3791
Summary: Otherwise the dead code checker sometimes crashes with a not-totally-related error.
Reviewed By: mbouaziz
Differential Revision: D8732546
fbshipit-source-id: 65caabd
Summary: It's been deprecated for a while now. Use `infer analyze` instead.
Reviewed By: dulmarod
Differential Revision: D8442682
fbshipit-source-id: 0b8c590
Summary:
Forcing integration with `--force-integration` would only work for some
integrations that stayed in OCaml-land. This propagetes the forcing to
infer.py.
Also remove some unused options on the Python side, and add more debug
information.
Fixes#927
Reviewed By: mbouaziz
Differential Revision: D8235504
fbshipit-source-id: 1d98543
Summary:
Change the license of the source code from BSD + PATENTS to MIT.
Change `checkCopyright` to reflect the new license and learn some new file
types.
Generated with:
```
git grep BSD | xargs -n 1 ./scripts/checkCopyright -i
```
Reviewed By: jeremydubreil, mbouaziz, jberdine
Differential Revision: D8071249
fbshipit-source-id: 97ca23a
Summary:
The deadcode checker is poorly written and as a result is more useful than
intended!
Reviewed By: mbouaziz
Differential Revision: D8088654
fbshipit-source-id: 19a94b8
Jules Villard
Martin Trojer
Nikos Gorogiannis
Artem Pianykh
Josh Berdine
Mitya Lyubarskiy
David Lively
Ezgi Çiçek
Nikos Gorogiannis
Mehdi Bouaziz
Vincent Siles
dWiGhT
Andrey Epin
Martino Luca
Katie Ots
Dino Distefano