Summary: In every place this was used except one, `debug_mode` is also used as a gate.
Reviewed By: jeremydubreil
Differential Revision: D6450913
fbshipit-source-id: 6a5716d
Summary:
This is a good moment to close Sqlite's DB handles, and in general can be used to postpone some actions right before infer terminates.
Since exiting is done via uncaught exception handling, the `late_epilogue` callback will run at the very end, even after all the `at_exit` callbacks have been invoked. The only exception is made in case of signalling, in which case the `late_epilogue` is still invoked, but before any of the `at_exit` callbacks.
Reviewed By: jvillard
Differential Revision: D6404961
fbshipit-source-id: 8ff7a05
Summary: There is a lot of code to create LaTeX output of the Infer datastructures, but this does not seem to be used anymore.
Reviewed By: jvillard
Differential Revision: D6355686
fbshipit-source-id: 55de8e9
Summary: This option was for compatibility with the command line options of the previous, but is no longer used. This diff removes the option and the deprecated code.
Reviewed By: sblackshear, mbouaziz
Differential Revision: D6351097
fbshipit-source-id: 0e4cfc5
Summary: This will avoid confusions when running `-a infer --racerd` which would silently not running RacerD before this diff.
Reviewed By: sblackshear
Differential Revision: D6374139
fbshipit-source-id: 2cb5004
Summary:
Naming a variable `_foo` makes the compiler not warn about them if they are
unused, but there are lots of instances of such variables in the code where
they are in fact used, defeating the warning and introducing confusion for
those used to this naming convention.
Basically `sed -i -e "s/ _\([a-zA-Z][a-zA-Z0-9_']*\)/ \1_/g" **/*.ml` followed
by manual fixing of compilation errors (lots of `compare__foo` ->
`compare_foo_`).
Reviewed By: mbouaziz
Differential Revision: D6358837
fbshipit-source-id: 7ffb4ac
Summary:
To resole #797 this adds runtime option to select VFS for SQLite,
When infer runs on WSL this defaults to "unix-excl" (https://sqlite.org/vfs.html) and if VFS is specified, then WAL is not enabled (since WAL is non compatible with custom VFS - https://www.sqlite.org/wal.html).
Closes https://github.com/facebook/infer/pull/798
Reviewed By: jvillard
Differential Revision: D6335037
Pulled By: dulmarod
fbshipit-source-id: d9b9a58
Summary:
Change ocamlformat installation procedure to use opam instead of
pinning.
Reformat all code with v0.2, which has a few improvements.
Reviewed By: jvillard
Differential Revision: D6292057
fbshipit-source-id: 759967f
Summary:
This diff takes the first step toward a more general filtering
system. This step is concerned only with filtering at the reporting
stage, filtering for the capture and analysis stages is left for
later.
This diff adds a new command line / config option
```
--filter-report +string
Specify a filter for issues to report. If multiple filters are
specified, they are applied in the order in which they are
specified. Each filter is applied to each issue detected, and only
issues which are accepted by all filters are reported. Each filter
is of the form:
`<issue_type_regex>:<filename_regex>:<reason_string>`. The first
two components are OCaml Str regular expressions, with an optional
`!` character prefix. If a regex has a `!` prefix, the polarity is
inverted, and the filter becomes a "blacklist" instead of a
"whitelist". Each filter is interpreted as an implication: an issue
matches if it does not match the `issue_type_regex` or if it does
match the `filename_regex`. The filenames that are tested by the
regex are relative to the `--project-root` directory. The
`<reason_string>` is a non-empty string used to explain why the
issue was filtered.
See also infer-report(1) and infer-run(1).
```
Reviewed By: jvillard
Differential Revision: D6182486
fbshipit-source-id: 9d3922b
Summary:
Linters are now considered a "checker", like backend checkers. This makes, eg,
`--racerd-only` disable the linters, which is more intuitive.
We can now express `-a linters` and `--clang-frontend-action` in terms of these
two new options. For instance, `-a linters --clang-frontend-action lint` is the
same as `--linters-only --no-capture`.
This is another step in the direction of getting rid of `--analyzers`.
Reviewed By: dulmarod
Differential Revision: D6147387
fbshipit-source-id: 53622b2
Summary:
Install ocamlformat from github as part of `make devsetup`, and use it
for formatting OCaml (and jbuild) code.
Reviewed By: jvillard
Differential Revision: D6092464
fbshipit-source-id: 4ba0845
Summary:
Buck reads the version on stderr or, very recently, from either stdout or stderr.
This makes infer output the version of stderr when called from Buck or invoked as javac, and on stdout otherwise.
Reviewed By: martinoluca
Differential Revision: D6098392
fbshipit-source-id: 23f1d5a
Summary: This makes `--biabduction-blacklist-path-regex` and others work as expected.
Reviewed By: mbouaziz
Differential Revision: D6088625
fbshipit-source-id: 8f1daa3
Summary:
This is a better default than running the biabduction analysis only, now that
we have several mature checkers.
Reviewed By: jeremydubreil
Differential Revision: D6051186
fbshipit-source-id: 04ac0c6
Summary:
Refactor `RegisterCheckers` to give a record type to checkers instead of a tuple type.
Print active checkers with their per-language information.
Improve the manual entries slightly.
Reviewed By: sblackshear
Differential Revision: D6051167
fbshipit-source-id: 90bcb61
Summary:
This is useful if some command behaves like one infer knows how to integrate with. For instance:
```
infer --force-integration clang -- clang-3.8 -c examples/hello.c
```
Reviewed By: jeremydubreil, mbouaziz
Differential Revision: D6051589
fbshipit-source-id: dd693b0
Summary: The order of the elements in the list maters since the function `string_to_analyzer` will return the fist element found in the list. Inverting the `"biabduction"` and `"infer"` entries in the list allows D6051146 to have no functional implications.
Reviewed By: sblackshear
Differential Revision: D6055840
fbshipit-source-id: 6cf5ac2
Summary:
One day `-a infer` will alias `-a checkers` so for now create another, more
explicit analyzer name that can be used to migrate progressively. For instance,
after this commit what should continue to use `-a biabduction` can change to
that, so that when `-a infer` becomes an alias to `-a checkers` it can keep
working.
Reviewed By: jeremydubreil
Differential Revision: D6051146
fbshipit-source-id: 1ef4c34
Summary:
This generates `--resource-leak-only` automatically, and make the other
checkers' `-only` option work as expected with respect to `--resource-leak` too
(eg, `--resource-leak --biabduction-only` disables resource leak).
Reviewed By: jeremydubreil
Differential Revision: D6051134
fbshipit-source-id: 2d4a2ba
Summary:
1. Mark some Makefile targets as depending on `MAKEFILE_LIST` so they get rebuilt on Makefile changes
2. Do not show boolean options with no documentation in the man pages (like we do for other option types).
3. Default to Lazy dynamic dispatch for the checkers.
4. In the tests, use `--<checker>-only` instead of relying on `--no-default-checkers`
5. `--no-filtering` is redundant if `--debug-exceptions` is passed
Reviewed By: jeremydubreil
Differential Revision: D6030578
fbshipit-source-id: 3320f0a
Summary:
Another step toward running the biabduction analysis as a checker.
Depends on D6038210
Reviewed By: jvillard
Differential Revision: D6038682
fbshipit-source-id: fed45bf
Summary:
Running `infer report foo.specs` would overwrite report.json with an empty json.
Only recompute report.json when running `infer-analyze` or `infer-run`.
Reviewed By: mbouaziz
Differential Revision: D5963500
fbshipit-source-id: e579c6f
Summary:
Use an SQLite database to store proc attributes, instead of files on disk.
Wrap SQLite operations in two layers:
1. `SqliteUtils` provides helper functions to make sure DB operations succeed
2. `KeyValue` provides a functor to expose a simple and type-safe key/value store backed by the SQLite DB.
Reviewed By: jberdine
Differential Revision: D5640053
fbshipit-source-id: 31050e5
Summary:
`reraise` was error-prone when one forgot to save the backtrace between where the exception is caught and where it is reraised.
If any exception was raised (even caught) in between, the printed backtrace would be the one of the last exception thrown and it would be very confusing.
This diff kills `reraise` and introduces `reraise_after exn ~f` and `reraise_if exn ~f` to be used right after catching the exception.
Also turned some of them to the common pattern `try_finally ~f ~finally`.
Reviewed By: jvillard
Differential Revision: D5911244
fbshipit-source-id: 9883d1e
Summary:
Since D5381239, infer is careful not to delete directories that do not "look
like" results directories on startup, in case the user passed, eg, `-o /`.
In our repo, lots of results dir are created by build/test of infer, and when
the version of infer changes and the expected contents of results directories
change then it might start refusing to delete the results directories created
with another version of infer.
Add an option to force infer to delete the results directory no matter how
dodgy it looks, and use it in our repo by adding the option in every
.inferconfig.
Reviewed By: mbouaziz
Differential Revision: D5870984
fbshipit-source-id: 09412de
Summary: Parmap delivers a better scheduling, which works as a pipeline, as opposed to what existed before, which schedules processes in batches.
Reviewed By: jvillard
Differential Revision: D5678661
fbshipit-source-id: a632c71
Summary:
We need to make sure that destructors of virtual base classes are called only once. Similarly to what clang does, we have two destructors for a class: a destructor wrapper and an inner destructor.
Destructor wrapper is called from outside, i.e., when variables go out of scope or when destructors of fields are being called.
Destructor wrappers have calls to inner destructors of all virtual base classes in the inheritance as their bodies.
Inner destructors have destructor bodies and calls to destructor wrappers of fields and inner destructors of non-virtual base classes.
Reviewed By: dulmarod
Differential Revision: D5834555
fbshipit-source-id: 51db238
Sam Blackshear
Dulma Churchill
Martino Luca
Jeremy Dubreil
Jules Villard
vsilyaev@broadcom.com
Josh Berdine
Dino Distefano
Mehdi Bouaziz
Daiva Naudziuniene