Summary:
This helps avoid some unintended reports where the actual is known to point to
a specific object before a call to a skipped function. This requires a change
in the plugin to export more info about const types.
Reviewed By: dulmarod
Differential Revision: D3711901
fbshipit-source-id: f5c903e
Summary:
Adding a new mode linters. Now if the analyzer is linters, we do the linters and don't translate,
then, if the analyzer is Infer, we do the translation and the backend and not the linters checks, and the
default is that we do capture, backend and lint checks.
Made the tests separated, which saves time and also shows that the linters mode works.
Reviewed By: jvillard
Differential Revision: D3723472
fbshipit-source-id: 9d828d8
Summary:
So far infer had very fragile mechanism to detect smart pointers. It was looking for "std" and "(shared|unique)_ptr" inside name string.
This is easy to trick (like mystd::shared_ptr) and not something we want.
Instead, inside models create models inside infer_std_model namespace. Then just "export" that model into std namespace
via `using shared_ptr = infer_std_model<T>;`
Reviewed By: jvillard
Differential Revision: D3703827
fbshipit-source-id: 9640fc2
Summary: With this approach, all the global consts will be inlined in the places where they are used.
Reviewed By: dulmarod
Differential Revision: D3703133
fbshipit-source-id: 3c19479
Summary:
a) An update to build-infer.sh to avoid downloading/building 4.02.3
ocaml compiler when it is already present.
b) Add the ifdef to avoid this error on glibc systems:
clang -c -w libc_basic.c -o libc_basic.o
libc_basic.c:692:12: error: unknown type name '__WAIT_STATUS'
pid_t wait(__WAIT_STATUS stat_loc) {
^
Closes https://github.com/facebook/infer/pull/429
Reviewed By: akotulski
Differential Revision: D3704604
Pulled By: jvillard
fbshipit-source-id: d557f1b
Summary:
- make sure former options of `./infer/lib/python/infer.py --help`, `./infer/lib/python/infer.py --help -- make`, ... all appear in `infer --help`
- add some options to config.ml and infer.ml to fix missing options
- have `infer --help` output help info for Toplevel + Backend + Clang + Java
- wrap help lines at 80 characters
Reviewed By: jberdine
Differential Revision: D3669865
fbshipit-source-id: 1ceff2d
Summary:
Refactor module Prop disentangling the various normalization functions, and moving them inside a new module Normalize.
There is quite a reshuffling of functions, including some dead code removal, but there should be no computational difference.
Reviewed By: jvillard
Differential Revision: D3696491
fbshipit-source-id: 68dd719
Summary:
Clean up the API to access component of propositions.
Use uniform naming for getting and setting components.
Reviewed By: jberdine
Differential Revision: D3696180
fbshipit-source-id: a8aedb0
Summary:
Add module `Core` in Prop to contain the implementation of a prop as a record. The record is private so that pattern matching is unchanged.
Added new function to set individual fields, enforcing that the type becomes exposed when constructing explicitly.
Added function unsafe_cast_to_normal to mark all the cases where a coercion to a normalized type is used.
This is purely a refactoring diff that only affects types, it should have no runtime consequence.
Reviewed By: jberdine
Differential Revision: D3691342
fbshipit-source-id: fa06e29
Summary:
Make necessary changes so that the clang frontend compiles with the
corresponding changes to the facebook clang plugins. Does not actually use the
extra qualifier information yet.
depends on D3684150
Reviewed By: akotulski
Differential Revision: D3684173
fbshipit-source-id: f715f75
Summary:
Attribute.remove was performing an ad hoc form of normalization on
atoms, replace with the standard normalization from Prop.
Reviewed By: cristianoc
Differential Revision: D3686041
fbshipit-source-id: b89e59e
Summary:
This diff lifts the Prop.Attribute module out of Prop. This required
moving several Prop functions that depend on Attribute
(find_arithmetic_problem, deallocate_stack_vars, find_equal_formal_path)
and adding numerous calls to Prop.normalize to fix normal/exposed
mismatches. Also note that the type of Prop.normalize is generalized to
allow calling it on normalized props.
Reviewed By: cristianoc
Differential Revision: D3684523
fbshipit-source-id: f37af8b
Summary:
Enable warning 23 (Useless record with clause), make fatal, and fix the
existing instance.
Reviewed By: sblackshear
Differential Revision: D3685950
fbshipit-source-id: 8ee415d
Summary:
Move the Sil.attribute type and associated types and operations to a new
PredSymb module.
Reviewed By: cristianoc
Differential Revision: D3683834
fbshipit-source-id: d3606a8
Jules Villard
Dulma Churchill
Andrzej Kotulski
Martino Luca
Sam Blackshear
Lázaro Clapp Jiménez Labora
Ryan Rhee
Raghavendra Prabhu
Cristiano Calcagno
Josh Berdine