Summary:
This allows infer devs to see the effects their changes have on the infer manuals.
Check in the manuals for each subcommand + the output of `--help-full` to get a
complete picture. If this is too annoying we can also check in only
`--help-full`.
Reviewed By: mbouaziz
Differential Revision: D9916404
fbshipit-source-id: b981e2c33
Summary:
When a deprecated option is found in .inferconfig, we change it to `--<long>`
on the command line, but that string can be empty. Plumb things through so that
some non-empty string is selected in that case.
Reviewed By: mbouaziz
Differential Revision: D9989189
fbshipit-source-id: c0f46bca9
Summary:
We can fill the gaps in the trace now: they correspond to processes waiting on
pipes. This suggests a more efficient protocol would help perf, at least on the
small example I tried. Anyhow, it shows it's useful to trace pipe operations.
Some small gaps remain but they look like they could be explained by rounding errors.
Reviewed By: mbouaziz
Differential Revision: D9934437
fbshipit-source-id: 1d5f53a6d
Summary: They actually don't take very much time at all but it's good to know that they don't.
Reviewed By: mbouaziz
Differential Revision: D9832277
fbshipit-source-id: 7486fb40c
Summary: Use `PerfEvent` to record the execution time of individual checkers.
Reviewed By: jeremydubreil, mbouaziz
Differential Revision: D9832102
fbshipit-source-id: 678fca155
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:
Now we see which file/procedure/instruction is responsible for a crash in the
backend. Biabduction and eradicate not supported yet for the instruction-level
debug.
Reviewed By: mbouaziz, da319
Differential Revision: D9915666
fbshipit-source-id: 279472305
Summary:
Previously we wouldn't flush the formatter hence the error message would
generally not make it to the log file. Add the backtrace too, although only the
first few lines appear for some reason...
Reviewed By: ngorogiannis
Differential Revision: D9915499
fbshipit-source-id: 43cd9e36e
Summary: Always read the attributes from the attributes DB instead of trying to read the attributes from the analysis summaries
Reviewed By: mbouaziz
Differential Revision: D9845085
fbshipit-source-id: aef48e6bf
Summary: No longer report inconsistencies with the annotations with subtyping when the super class is in an external packages since those warnings are not necessarily accurate or actionable.
Reviewed By: ezgicicek
Differential Revision: D9845098
fbshipit-source-id: 1f2bcd739
Summary: This allows Eradicate to detect more issues related to inconsistent annotations with sub-typing.
Reviewed By: ngorogiannis
Differential Revision: D9807306
fbshipit-source-id: 159d5d4e8
Summary:
First version of differential for costs, based on polynomial's degree's variation. The rule is very simple:
For a given polynomial that is available before and after a diff, `if degree_before > degree_after`, then the issue becomes `fixed`. Instead, `if degree_before < degree_after`, then the issue becomes `introduced`.
Reviewed By: ezgicicek
Differential Revision: D9810150
fbshipit-source-id: d08285926
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: There may be several reasons why we think a method is on the UI thread. Choose to keep the shortest via join.
Reviewed By: jeremydubreil
Differential Revision: D9806944
fbshipit-source-id: 89d27456d
Summary:
Callsites of `Reporting.log_error/warning` always use `Exceptions.Checkers`, let's simplify the API.
Under the hood it still creates an exception, but this can be cleaned up later.
Reviewed By: jeremydubreil
Differential Revision: D9799860
fbshipit-source-id: 6492a60b4
Summary: This feature is not currently used and crashes when enabled.
Reviewed By: ngorogiannis
Differential Revision: D9805110
fbshipit-source-id: db405c79e
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
Jules Villard
Nikos Gorogiannis
Mehdi Bouaziz
Vincent Siles
Julian Sutherland
Dino Distefano
Jeremy Dubreil
Martin Trojer
dWiGhT
Sungkeun Cho
Martino Luca
Andrey Epin