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
Summary:
It works now. Jumping to definition or calling merlin-document on files from
opam libraries doesn't seem to work when several libraries used by infer define
the same module (e.g. string.ml exists in ocaml lib, core_kernel, and base).
Reviewed By: let-def
Differential Revision: D7708218
fbshipit-source-id: 8e74b9b
Summary: Random edits made while reading ZipLib.ml. They're really not interesting, sorry...
Reviewed By: sblackshear
Differential Revision: D7686159
fbshipit-source-id: 19ef1ce
Summary:
Given a difference between two files, return the relevant lines in the new file; a line is relevant when a change took place in it, or nearby. To generate a valid input for this parser, use unix-diff command with the following formatter arguments:
```
diff --unchanged-line-format="U" --old-line-format="O" --new-line-format="N" File1 File2
```
Reviewed By: ezgicicek
Differential Revision: D7385267
fbshipit-source-id: 0cc3143
Summary:
This is to make sure we do not influence the analysis of the models by accident
when a .inferconfig exists in some directory higher up (eg, `$HOME`, infer/,
...).
Reviewed By: sblackshear
Differential Revision: D7686136
fbshipit-source-id: 9a250ff
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: It makes sense to run the same prelude and epilogue for `infer analyze` as for `infer run`.
Reviewed By: da319
Differential Revision: D7639363
fbshipit-source-id: 26170c1
Sam Blackshear
Tony Hu
Dino Distefano
Dulma Churchill
Mehdi Bouaziz
Frédéric Bour
Jules Villard
Nikos Gorogiannis
Daiva Naudziuniene
Ezgi Çiçek
Martino Luca