Summary: Returning the list of sub-expressions is not right and can cause assertion failures elsewhere in the frontend.
Reviewed By: dulmarod
Differential Revision: D7813493
fbshipit-source-id: 33ac9c1
Summary: It's useful for client analyses to be able to see which methods a type defines.
Reviewed By: jvillard
Differential Revision: D7813582
fbshipit-source-id: 675c041
Summary:
Needed to prevent a circular dependency between `CProcname` and `CType_decl`.
An upcoming diff will introduce a function for getting all the methods from a struct that requires both modules.
Reviewed By: dulmarod
Differential Revision: D7813367
fbshipit-source-id: b049d36
Summary: Extracting function from `get_struct_fields` and making it work for everything in the AST.
Reviewed By: jvillard
Differential Revision: D7813040
fbshipit-source-id: 082f087
Summary:
This required a translation unit context, but really all it needs is a bool specifying whether the procname is a cpp name.
Makes it easier to call this function from a place where I'll need it in the near future.
Reviewed By: jvillard
Differential Revision: D7812835
fbshipit-source-id: 7900893
Summary:
Add warning 60 (unused module) to the list of fatal warnings. Whitelisting
modules at toplevel is tricky (see inline comments) but doable.
Reviewed By: mbouaziz
Differential Revision: D7790073
fbshipit-source-id: 6f591c4
Summary:
Previously, the command parsing code filtered out any elements that were `False`y in the Python sense (starting with D5507925).
This meant that a command like `javac -classpath '' -Xmaxerrs 1000 MyFile.java` would be parsed as `javac -classpath -Xmaxerrs 1000 MyFile.java`, which will fail with "unrecognized option 1000".
This diff removes the filtering and fixes that issue.
Reviewed By: jeremydubreil
Differential Revision: D7797560
fbshipit-source-id: 63df06b
Summary:
Now that we have the abstract state at the instruction level, we don't need to reexecute instructions during the checking phase and can just query the invariant map.
Depends on D7608526
Reviewed By: skcho
Differential Revision: D7775889
fbshipit-source-id: be17e2d
Summary: Easy simplification now that we have a set of access snapshots.
Reviewed By: ngorogiannis
Differential Revision: D7754720
fbshipit-source-id: 91d0bd7
Summary:
Add a `--source-files` option to `infer explore` to print information about the source files captured by infer.
More precisely, `infer explore --source-files` will print each row of the "source_files" table in the results database.
Option `--source-files-filter` can be used to filter output to file names matching an SQLite "LIKE" pattern.
Flags `--source-files-cfgs`, `--source-files-type-environment`, `--source-files-procedure-names` and `--source-files-freshly-captured` control which columns to print.
The printers for some existing types have been tweaked to improve the output.
Reviewed By: jvillard
Differential Revision: D7735535
fbshipit-source-id: 572389a
Summary:
Now that the cost analysis doesn't hackily compute the instruction index, we can make this an abstract type to ensure `List.nth_exn` in `OneInstrPerNode` will not fail.
Depends on D7618320
Reviewed By: sblackshear
Differential Revision: D7628908
fbshipit-source-id: 89e8618
Summary:
We want instr-granular invariant maps so let's use the OneInstrPerNode CFG in the AI analyzers.
This requires specializing the TransferFunctions.
Keep using the normal CFG where we only need node-granular informations.
Depends on D7587241
Depends on D7608526
Reviewed By: sblackshear
Differential Revision: D7618320
fbshipit-source-id: 73918f0
Summary:
Now that we have a proper InstrNode, we can kill `instr_ids`!
Of course:
Depends on D7608526
Reviewed By: sblackshear
Differential Revision: D7618124
fbshipit-source-id: b3609cd
Summary:
When looking at large CFGs, at least in `xdot`, it's often difficult to find
the procedure you're looking for. Sorting the proc names puts them in
alphabetical order, which makes searching one procedure easier.
Reviewed By: mbouaziz
Differential Revision: D7758521
fbshipit-source-id: 8e9997f
Summary:
[This is a stepping stone before moving the specs data to sqlite.]
Previously, things worked like this (ignore ObjC):
1. capture & analyse C models
2. capture & analyse C++ models
3. copy C *.specs files to lib/specs/
4. copy C++ *.specs files to lib/specs/
Now it works like this:
1. capture C models
2. capture C++ models
3. analyse both together
4. install *.specs files to lib/specs
Reviewed By: sblackshear
Differential Revision: D7639322
fbshipit-source-id: 58d7c53
Dulma Churchill
Jules Villard
Nikos Gorogiannis
Dino Distefano
Sam Blackshear
Tony Hu
Mehdi Bouaziz
Frédéric Bour
Daiva Naudziuniene