Summary: Follow C++ in having local variables owned plus silence reports on paths rooted on logical vars. We need both because when propagating ownership from right to left, the initial status of a temp var as owned is lost.
Reviewed By: sblackshear
Differential Revision: D7988575
fbshipit-source-id: 2e817d7
Summary: I needed it for debugging but, to my dismay, it was borked again. This time it was because `jbuilder` moved the object files to another directory since the last jbuilder update.
Reviewed By: mbouaziz
Differential Revision: D7926267
fbshipit-source-id: 42ad26a
Summary:
`brew install opam` is unhappy and wants us to run `brew unlink python`
beforehand so do that.
The `make install` logic in infer had a problem of nested `if` logic.
Reviewed By: da319
Differential Revision: D7686760
fbshipit-source-id: dd0c988
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:
This was meant to be part of D7569054 but the wrong version landed.
classicblunder
Reviewed By: mbouaziz
Differential Revision: D7615865
fbshipit-source-id: a29b3af
Summary:
Making the shell stricter revealed a bug in `make devsetup`:
`shell_config_file` can be used without being initialised. Also, the error path
when testing if `BUILD_MODE` was set to default was wrong and would execute all
except the first `echo` command unconditionally. I changed the test so that it
tests only if `BUILD_MODE` is set in the environment.
Reviewed By: martinoluca
Differential Revision: D7615333
fbshipit-source-id: 08c5eb0
Summary:
Lost in D7569054: because `-e` is set, the command to run needs to be wrapped a
bit more carefully to continue the execution in case of failure and get to the
part where we print the error messages on the console.
Reviewed By: mbouaziz
Differential Revision: D7599442
fbshipit-source-id: 65f6bf7
Summary:
Run with `SHELL = bash -e -u -o pipefail` to catch many kinds of failures. We
were silently failing during `make install` because of some missing escaping,
and the failure was hidden because it was happening inside a bash `for` loop.
This fixes the escaping issue and makes sure such issues will result in an
error as of now.
Also removes dangerous `find -exec` instances: `find` will `exit 0` event if
some commands failed.
Fixes#887
Reviewed By: mbouaziz
Differential Revision: D7569054
fbshipit-source-id: 542fe50
Summary:
The dead code checker slows down the test suite notably, and can be annoying
when you're in the middle of a change.
Depends on D7443825
Reviewed By: mbouaziz, ngorogiannis
Differential Revision: D7443881
fbshipit-source-id: 746cf6e
Summary:
Make dead code detection part of `make test` so that dead code stops creeping
in. It's only enabled if all the analysers are enabled and if this is a
facebook build, because the dead code detection will have false positives
otherwise.
Reviewed By: mbouaziz
Differential Revision: D6807395
fbshipit-source-id: ebbd835
Summary: This should allow to report several occurences of the an issue appearing several times within the same method.
Reviewed By: jvillard
Differential Revision: D6783298
fbshipit-source-id: 5555906
Summary:
This avoids rebuilding the man pages at every build. Also add a `byte_infer`
target to build infer in bytecode + the models, and an `opt` target, as I found
myself missing those.
Reviewed By: mbouaziz
Differential Revision: D6761008
fbshipit-source-id: ffedd4b
Summary: This subdirectory was only containing tests related to nullable on Objective C.
Reviewed By: sblackshear
Differential Revision: D6657654
fbshipit-source-id: 11003f2
Summary:
Upgrade ocamlformat to 0.3, and (necessarily) base to v0.10.0.
- Fix accumulated mis-formatting
- Update opam.lock to unbreak clean build
- Update to base v0.10.0
- Update opam.lock for base
- Update offline opam repo
- Everyone should already have removed their ocamlformat pin
- ocamlformat 0.3 supports output to stdout natively
- bump version of ocamlformat
Reviewed By: jeremydubreil
Differential Revision: D6636741
fbshipit-source-id: 41a56a8
Summary: This is to allow the bi-abduction analysis and the nullable checker for Clang languages to run together without stepping on each other toes.
Reviewed By: sblackshear
Differential Revision: D6567934
fbshipit-source-id: a318c33
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:
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: Tuareg is only useful for emacs, and `opam install tuareg` fails if emacs is not found.
Reviewed By: mbouaziz
Differential Revision: D6098693
fbshipit-source-id: 167628a
Summary: We will then be able to merge the tests for the other checkers without affecting these lab tests
Reviewed By: jvillard
Differential Revision: D6039433
fbshipit-source-id: e575ce9
Summary:
The previous domain for SIOF was duplicating some work with the generic Trace
domain, and basically was a bit confused and confusing. A sink was a set of
global accesses, and a state contains a set of sinks. Then the checker has to
needlessly jump through hoops to normalize this set of sets of accesses into a
set of accesses.
The new domain has one sink = one access, as suggested by sblackshear. This simplifies
a few things, and makes the dedup logic much easier: just grab the first report
of the list of reports for a function.
We only report on the fake procedures generated to initialise a global, and the
filtering means that we keep only one report per global.
Reviewed By: sblackshear
Differential Revision: D5932138
fbshipit-source-id: acb7285
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: Example of combination between annotating fields with nullable and the biabduction analysis in Objective C
Reviewed By: dulmarod
Differential Revision: D5906016
fbshipit-source-id: b95c6e0
Summary: Useful to know if your build is going to take 40s or 4 minutes.
Reviewed By: jeremydubreil
Differential Revision: D5872878
fbshipit-source-id: 1d370f3
Nikos Gorogiannis
Jules Villard
Dino Distefano
Josh Berdine
Daiva Naudziuniene
Sam Blackshear
Mehdi Bouaziz
Jeremy Dubreil
Dulma Churchill