Summary:
Error'ing when getting several subcommands on the command line only makes sense
when the user typed these options herself. This was causing a bug in the Gradle
integration, and possibly others (see GitHub issue).
Fixes#668
Reviewed By: jeremydubreil
Differential Revision: D5381850
fbshipit-source-id: f332377
Summary:
Fixes#683
Disclaimer: I don't know what XML namespaces/namespace prefixes are, but this seems to do the trick.
Reviewed By: mbouaziz
Differential Revision: D5381480
fbshipit-source-id: 3da16e7
Summary: This will allow to replace type vars into concrete types in expressions.
Reviewed By: jvillard, mbouaziz
Differential Revision: D5209276
fbshipit-source-id: c1650f8
Summary:
The thread safety domain manipulates access paths that are a variable
followed by a sequence of field or index accesses. Some expressions
from C++ code do not fit that form, such as cases where subtraction of
an offset from a pointer is used to obtain another pointer, whose
fields are then accessed. Previously the analyzer would crash on such
expressions. This diff partially treats them by introducing dummy
variables.
Reviewed By: da319
Differential Revision: D5343567
fbshipit-source-id: f73b520
Summary:
:
Get rid of model location in reports.
The goal is to avoid changing `issues.exp` whenever a model is updated.
Reviewed By: jvillard
Differential Revision: D5356608
fbshipit-source-id: 88ecaba
Summary: This could generate enormous amounts of logs on medium-sized projects (eg rocksdb) when running with `--stats`. Review other debug levels in inferbo as well.
Reviewed By: mbouaziz
Differential Revision: D5364139
fbshipit-source-id: 5c8d206
Summary:
In C++ it may happen that a procedure return 'variable' is an access
path that cannot be translated to Hil. For now just skip these instead
of crashing.
Reviewed By: mbouaziz
Differential Revision: D5356134
fbshipit-source-id: 977dfba
Summary:
They are expected to occur in C++ code, so don't fail on them. For now
just skip them, although a better treatment of dynamic dispatch may be
needed later.
Reviewed By: da319, mbouaziz
Differential Revision: D5292462
fbshipit-source-id: 4285514
Summary:
Indexing into a string literal expression would generate a fresh
variable on every application of a transformer. This violated
finiteness of the domain, and caused divergence.
Reviewed By: da319
Differential Revision: D5342951
fbshipit-source-id: e95e84e
Summary: This is useful when we only want to examine the html for some but not all source files.
Reviewed By: jvillard
Differential Revision: D5334786
fbshipit-source-id: 774c23c
Summary:
It instantiates fields of structures when a pointer to which is given
as a function parameter, e.g., `foo(&s);`.
Reviewed By: mbouaziz, jvillard
Differential Revision: D5337645
fbshipit-source-id: c06da29
Summary: Rename historical option to its new form, since the old form was no longer accepted by infer.
Reviewed By: martinoluca
Differential Revision: D5329033
fbshipit-source-id: 4fa9402
Summary:
We keep track of both `beginPtr` and `endPtr` but the modelling was mostly
about `beginPtr` as some sort of approximation I guess. This shouldn't change
much but will be useful later when doing more iterator stuff.
Reviewed By: mbouaziz
Differential Revision: D5255772
fbshipit-source-id: 0f6e3e8
Summary:
This will be needed to re-use the functions now in Driver.ml in other contexts
without always adding to infer.ml. For instance, this is used in a later diff
to do a diff-analysis orchestrator that needs to run the capture and analysis
several times.
Reviewed By: jberdine
Differential Revision: D5319862
fbshipit-source-id: caf9551
Summary: Needed in a later diff to be able to compute the set of changed files *during* an infer execution.
Reviewed By: jberdine
Differential Revision: D5319667
fbshipit-source-id: 226ec91
Summary: Unknown library returns the unknown pointer as well as the top interval.
Reviewed By: mbouaziz, jvillard
Differential Revision: D5282669
fbshipit-source-id: 34c7e18
Summary:
Thanks to the logging introduced in D5293334 (or because of, depending on your liking of spam), I noticed that there lots of errors being logged of the form
Couldn't read multilink file '/home/jul/infer/infer/tests/codetoanalyze/cpp/errors/infer-out/attributes/d0/multilink.txt': /home/jul/infer/infer/tests/codetoanalyze/cpp/errors/infer-out/attributes/d0/multilink.txt: No such file or directory
I don't think it makes sense to care about multilink files except when `--merge` is specified.
Also introduced a .mli and self-documented a function.
Reviewed By: akotulski
Differential Revision: D5310129
fbshipit-source-id: c3a6276
Mehdi Bouaziz
Josh Berdine
Dulma Churchill
Jules Villard
Jia Chen
Andrzej Kotulski
Kihong Heo
Jeremy Dubreil
Daiva Naudziuniene
Radu Grigore
Sungkeun Cho
Dino Distefano