Summary:
`pdesc_has_annot` checks the annotations of both the return values and the parameters, which seems like a bad idea in general.
The client should have to specify which annotations they actually care about.
Converting existing uses of `pdesc_has_annot` to what I read as the intended behavior (checking the return annotation).
Will make better use of the other new functions in a follow-up.
Reviewed By: jeremydubreil
Differential Revision: D4469885
fbshipit-source-id: de5531e
Summary:
Utils contains definitions intended to be in the global namespace for
all of the infer code-base, as well as pretty-printing functions, and
assorted utility functions mostly for dealing with files and processes.
This diff changes the module opened into the global namespace to
IStd (Std conflict with extlib), and moves the pretty-printing
definitions from Utils to Pp.
Reviewed By: jvillard
Differential Revision: D4232457
fbshipit-source-id: 1e070e0
Summary:
Functions related to source files were already namespaced by `source_file_` prefix. Make separate module for them.
In high level it replaces all `source_file_` with `SourceFile.` and then fixes all remaining compilation errors
Reviewed By: jvillard
Differential Revision: D4299053
fbshipit-source-id: 20b1d39
Summary:
`DB.source_file_to_string` is very easy to misuse and it shouldn't even exist.
In preparation for that day, replace most of `source_file_to_string` with `source_file_pp`
Reviewed By: jvillard
Differential Revision: D4258390
fbshipit-source-id: 447cf5a
Summary: Noticed this when I was writing the documentation for the abstract interpretation framework and was curious about why `Ondemand.analyze_proc` needs the type environment. It turns out that the type environment is only used to transform/normalize Infer bi-abduction specs before storing them to disk, but this can be done elsewhere. Doing this normalization elsewhere simplifies the on-demand API, which is a win for all of its clients.
Reviewed By: cristianoc
Differential Revision: D4241279
fbshipit-source-id: 957b243
Summary:
It was defined in two places and I'm about to add a third, so let's share
instead.
Reviewed By: sblackshear
Differential Revision: D4153420
fbshipit-source-id: 3d2c519
Summary:
Change Sil.Call instruction to have only a single optional return
identifier, insted of a list. Essentially none of the code handled
multiple return identifiers. Also, add the type of the return
identitifier to Call instructions.
Reviewed By: sblackshear
Differential Revision: D3919358
fbshipit-source-id: d2d4f72
Summary:
Refactor Sil.struct_typ and associated operations into a separate
StructTyp module. This is possible now that Typ.Tstruct only carries a
type name instead of the definition directly, and is helpful to simplify
module dependencies.
Reviewed By: cristianoc
Differential Revision: D3919357
fbshipit-source-id: a37a656
Summary:
It is no longer necessary to keep the name of a struct within the
struct, as the name will just have been used to look it up.
Reviewed By: cristianoc
Differential Revision: D3919355
fbshipit-source-id: ab65168
Summary:
Pass the exe_env to checker cluster callbacks, and add it to the domain
extras for BoundedCallTree, and use the Exe_env instead of
AttributesTable to obtain the tenv.
Reviewed By: sblackshear
Differential Revision: D3921850
fbshipit-source-id: 9edf324
Summary:
This diff removes the redundancy in the representation of types where
struct types could be represented either directly using Tstruct or
indirectly using Tvar to refer to the type environment. A consequence
is that it is much harder to construct large type values.
Reviewed By: sblackshear, cristianoc
Differential Revision: D3839753
fbshipit-source-id: cf04ea5
Summary:
Infer doesn't go looking into field values when looking for unsigned
expressions, which could cause some unintended reports.
Reviewed By: sblackshear
Differential Revision: D3724232
fbshipit-source-id: 9c4cd97
Summary:
Replace disequalities to Attribute expressions with predicate symbol
application pure atomic formulas.
This diff should preserve existing behavior, up to the comparison order
of attribute disequalities versus predicate applications.
Reviewed By: sblackshear
Differential Revision: D3647049
fbshipit-source-id: c39a901
Summary: Move Sil.dexp type and operations into separate DecompExp module.
Reviewed By: dulmarod
Differential Revision: D3548095
fbshipit-source-id: 5ab4360
Summary: Move Sil.const type and operations into separate Const module.
Reviewed By: dulmarod
Differential Revision: D3548073
fbshipit-source-id: 388d03e
Summary:
Move attribute values from const to exp. They are not constants, and
this reduces interdependence between Sil types.
Reviewed By: cristianoc
Differential Revision: D3548055
fbshipit-source-id: 31a9121
Summary:
Move closure values from const to exp. They are not constants, and
this reduces interdependence between Sil types.
Reviewed By: sblackshear
Differential Revision: D3541364
fbshipit-source-id: 1a2f998
Summary:
Move exception values from const to exp. They are not constants, and
this reduces interdependence between Sil types.
Reviewed By: sblackshear
Differential Revision: D3541355
fbshipit-source-id: f22e0ba
Summary:
Now that array types record only static - and therefore constant -
lengths, Sil typ and exp no longer need to be mutually recursive.
This diff:
- splits the recursion in the type definitions of typ and exp,
- splits the recursion in the comparison and pretty-printing
functions,
- and then refactors typ into a separate module.
Reviewed By: cristianoc
Differential Revision: D3423575
fbshipit-source-id: 6130630
Summary:This wasn't used anywhere. Frontends that wish to do something like goto can
just set the targets of the goto as successors of the current node, no need for
a special instruction to do that.
Reviewed By: sblackshear
Differential Revision: D3179826
fb-gh-sync-id: 572a6f2
fbshipit-source-id: 572a6f2
Cristiano Calcagno
Sam Blackshear
Josh Berdine
Andrzej Kotulski
Jules Villard
Vaibhav Tulsyan