Summary: Under the buck/java integration, the classpath is propagated to all infer command lines. Logging that leads to huge waste and full disks. Make the logging conditional to debug mode.
Reviewed By: skcho
Differential Revision: D18934088
fbshipit-source-id: 7e2f410f5
Summary:
This diff enables parsing and auto-formatting documentation
comments (aka docstrings).
I have looked at this entire diff and manually made some changes to
improve the formatting. In some cases it looked like it would take too
much time, or benefit from someone more familiar with the code doing
it, and I instead disabled auto-formatting docstrings in those files.
Also, there are some source files where the docstrings are invalid,
and some where the structure detected by the parser appears not to
match what was intended. Auto-formatting has been disabled for these
files.
Reviewed By: ezgicicek
Differential Revision: D18755888
fbshipit-source-id: 68d72465d
Summary:
This also prints the CFGs *after* pre-analysis for individual procedures
in infer-out/captured/<filename>/<proc>.dot. One can also look up the
CFGs before pre-analysis in infer-out/captured/proc_cfgs_frontend.dot.
Context: I want to add a pre-analysis that needs to look at proc
attributes inter-procedurally. For this to make sense it has to happen
*after* all of capture, and before analysis.
Thus, this diff brings back the lazy running of the pre-analysis like in
D15803492, except that we still make sure to run the pre-analyses
systematically regardless of the checkers being run by running the
pre-analysis from ondemand.ml. Also we don't need to re-introduce the
"did_preanalysis" proc attribute for the same reason that the
pre-analysis is now run once and for all by ondemand.ml (instead of each
individual checker back in the days).
This has the benefit of running the pre-analysis only when needed, and
the drawback that several concurrent processes analysing the same proc
descs will duplicate work. Since pre-analyses are supposed to be very
fast I assume that neither is a big deal. If they become more expensive
then the benefit gets bigger and the drawback is just the same as with
regular analyses.
Reviewed By: skcho
Differential Revision: D18573920
fbshipit-source-id: de350eaef
Summary:
This allows us to move the CFG rendering to IR/.
The parts of that file concerning CFGs and those concerning Biabduction
specs were entirely disjoint, it turns out, so that was easy.
Reviewed By: jberdine
Differential Revision: D18573924
fbshipit-source-id: 0a5ab6478
Summary:
In this diff, we just load the info from the storage. Next diff will be
actually using this information to infer nullability.
`ThirdPartyAnnotationGlobalRepo.get_repo` will be used in the next diff,
hence #skipdeadcode
Reviewed By: artempyanykh
Differential Revision: D18347647
fbshipit-source-id: 82a9223c6
Summary: Not used feature and with no obvious roadmap anymore.
Reviewed By: jberdine, jvillard
Differential Revision: D17855860
fbshipit-source-id: fd75b9d62
Summary:
This reverts commit 9d5c322202a479e73b60f00ffb318f1c7948e407.
INFERVERSION forcing a version check proved to be problematic for
integrations, thus is reverted.
Reviewed By: ngorogiannis
Differential Revision: D17627638
fbshipit-source-id: f988207aa
Summary:
In integrations where the capturing process isn't forked off the main Infer process, but launched, eg, via a script pretending to be a compiler, the reference indicating whether the server is running will always be false, and thus such integrations will never try to connect to the write daemon.
Fix this by
- making `sqlite-write-daemon` authoritative wrt connecting to the daemon.
- launching the daemon earlier in the setup process.
Reviewed By: jberdine
Differential Revision: D17204002
fbshipit-source-id: 23d452fac
Summary:
An exception thrown during capture/analysis may leave the daemon
running. Kill it even when one is thrown.
Reviewed By: martintrojer
Differential Revision: D17181090
fbshipit-source-id: a7b002f23
Summary:
Currently, the specs directory is cleaned after running capture. This means that the `changed-files` are interpreted in the context of the second set of source files. Therefore if a procedure is deleted from the second set of source files, its specs file will not be deleted.
This moves the cleaning of the specs directory to before capture, to avoid this problem.
Reviewed By: ngorogiannis
Differential Revision: D17093980
fbshipit-source-id: e1a8d8a54
Summary:
The clang frontend has bugs. When a bug we know about happens some
exception is raised and, most of the time, logged away so as not to
crash the whole process. This catching of exceptions wasn't done from
testDeterminator so it could crash where capture didn't. This diff wraps
the crashy function in test determinator to avoid that.
Reviewed By: ngorogiannis
Differential Revision: D16963178
fbshipit-source-id: 87a4ff70b
Summary:
I added this logging in D16730426, to try and debug incremental analysis.
I don't need the logging anymore, so I'm taking it out. I don't this it's very useful for users.
Reviewed By: ezgicicek
Differential Revision: D16904498
fbshipit-source-id: 88b0f1cb5
Summary: Add a sanity check that looks up the `INFERVERSION` environment variable and, if set, checks that the current binary matches that version.
Reviewed By: skcho
Differential Revision: D16761575
fbshipit-source-id: 9d5c32220
Summary:
Incremental analysis isn't behaving as expected in production, and I think the deletion and re-creation of the results directory is why
Adding logging to test this theory
Reviewed By: ngorogiannis
Differential Revision: D16730426
fbshipit-source-id: 0a670cabf
Summary:
It's not being worked on and is not in a state where it works.
It would probably better to write this as a script of some kind or else
resurrect this subcommand in a form where it behaves more like a script,
ie fork/execs infer analyses instead of having them be function calls
(but then it might as well *be* a script as it would likely be more
flexible).
In any case...
youarealreadydead
Reviewed By: ezgicicek
Differential Revision: D16602417
fbshipit-source-id: d0d129539
Summary: Incremental analysis relies on analysis results in the results directory, so don't delete this directory if `--incremental-analysis` is used
Reviewed By: jvillard
Differential Revision: D16458113
fbshipit-source-id: bf7c63cb3
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:
- `--source-files` was missing.
- The three modes are actually independent, make it clearer and group options by mode.
- Fail if `--procedures` and `--source-files` are used together.
Reviewed By: jeremydubreil
Differential Revision: D15049822
fbshipit-source-id: cc515cb56
Summary:
Add the `--source-files-cfg` option to emit CFGs as .dot files just as if one
had run with `--debug` to begin with. The usual `--source-files-filter`
applies. For example:
```
$ cd examples
$ infer -- clang -c hello.c
$ infer --continue -- javac Hello.java
$ infer --continue -- make -C c_hello
$ infer explore --source-files --source-files-cfg --source-files-filter ".*\.c$"
hello.c
c_hello/example.c
CFGs written in /home/jul/infer.fb/examples/infer-out/captured/*/icfg.dot
```
Reviewed By: ezgicicek, mbouaziz
Differential Revision: D13973062
fbshipit-source-id: 3077e8b91
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:
Keep `--analyzer` around for now for integrations that depend on it.
Also deprecate the `--infer-blacklist-path-regex`,
`--checkers-blacklist-path-regex`, etc. in favour of
`--report-blacklist-path-regex` which more accurately represents what these do
as of now.
Rely on the current subcommand instead of the analyzer where needed, as most of
the code already does.
Reviewed By: jeremydubreil
Differential Revision: D9942809
fbshipit-source-id: 9380e6036
Summary:
When `--reanalyze` is passed, mark the summaries of procedures matching
`--procedures-filter` as needing to be analysed before running the analysis.
This allows one to, for instance, re-run the analysis in debug mode on only
some files or procedures. However, this won't work for the Java Buck
integration since the summaries are hidden away in buck-out.
Reviewed By: mbouaziz
Differential Revision: D8783668
fbshipit-source-id: 9032d83
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: It seems that we don't need to rely on `make` anymore as the internal process manager is working fine on Buck Java projects.
Reviewed By: jvillard
Differential Revision: D7903639
fbshipit-source-id: 9b32f05
Summary:
This is an attempt to make things more consistent, and maybe save some work
from the `Format` module in case flambda doesn't have our backs.
Reviewed By: jberdine
Differential Revision: D7775496
fbshipit-source-id: 59a6314
Summary: Make errors stand out with colours. Also improve error messages around save states.
Reviewed By: mbouaziz
Differential Revision: D7928794
fbshipit-source-id: c81cfe2
Summary:
Add a `--source-files` option to `infer explore` to print information about the source files captured by infer.
More precisely, `infer explore --source-files` will print each row of the "source_files" table in the results database.
Option `--source-files-filter` can be used to filter output to file names matching an SQLite "LIKE" pattern.
Flags `--source-files-cfgs`, `--source-files-type-environment`, `--source-files-procedure-names` and `--source-files-freshly-captured` control which columns to print.
The printers for some existing types have been tweaked to improve the output.
Reviewed By: jvillard
Differential Revision: D7735535
fbshipit-source-id: 572389a
Summary: It makes sense to run the same prelude and epilogue for `infer analyze` as for `infer run`.
Reviewed By: da319
Differential Revision: D7639363
fbshipit-source-id: 26170c1
Summary:
Upgrade ocamlformat, and base which needs to be done in sync in order to build
ocamlformat, and the other deps can come for the ride.
Reviewed By: jvillard
Differential Revision: D7663537
fbshipit-source-id: 3e90970
Summary:
Add a `--procedures` option to `infer explore` to print information about the
procedures captured by infer. More precisely, `infer explore --procedures` will
print each row of the "procedures" table in the results database. A new
`--procedures-filter` controls which procedures to print information about, and
there is one flag per column in the db too to print more or less options about
each procedure (in particular, we can now print attributes), with some defaults.
Reviewed By: sblackshear
Differential Revision: D7639062
fbshipit-source-id: 034a2b8
Summary:
There's actually a nice separation between IR/, base/, istd/, and the rest of
infer, so they can be made into separate jbuilder libraries so that the
separation remains. This helps make sense of the infer codebase.
Also:
- move everything biabduction-related out of backend/ and into a new
biabduction/ directory. This clarifies the current situation where backend/
contains a mix of analysis-independent code (still there now), and
biabduction-specific code (moved to biabduction/).
- move everything from base/ that is not infer-specific into istd/, e.g. IList.ml
- kill unused `FbTraceCalls`
- A couple of files needed to move around to complete the separation of base/ and IR/
Reviewed By: mbouaziz
Differential Revision: D7381842
fbshipit-source-id: cd86dea
Nikos Gorogiannis
Josh Berdine
Jules Villard
Mitya Lyubarskiy
Dulma Churchill
Artem Pianykh
Phoebe Nichols
Artem Pianykh
Mehdi Bouaziz
Nikos Gorogiannis
Martino Luca
Dino Distefano
Jeremy Dubreil
Frédéric Bour
Varun Arora