Summary: The goal of this diff is to avoid using reporting (which as side-effects on the reportlog) during the checking pass, and only report everything at the end.
Reviewed By: skcho
Differential Revision: D13825520
fbshipit-source-id: ed2217c11
Summary:
The `oenv` is an option.
This diff ensures that it is `Some` during the analysis and `None` when it is stored in a summary.
It could have been resolved with another type, e.g. `unit`, but an option was needed to avoid duplicating code that is generic up to some point.
The price to pay is a parametric type.
Reviewed By: skcho
Differential Revision: D13825418
fbshipit-source-id: 71824609d
Summary:
In some rare cases, the CFG is broken, the analysis cannot reach the exit node and we won't update the summary for this procedure.
In this diff, the summary is gonna be updated with `Bottom` instead.
Reviewed By: skcho
Differential Revision: D13801731
fbshipit-source-id: 79d412429
Summary:
This diff extends the abstract domain to keep binary conditions on
prunings, so Inferbo can suppress more proof obligations (i.e., false
positives) that are known to be unreachable according to the binary
conditions.
Depends on D13729600
Reviewed By: mbouaziz
Differential Revision: D13749914
fbshipit-source-id: 314f048f1
Summary:
This will allow disjunctive analyzers to return sets of states as a
result instead of always returning one state. More precisely, this will
be needed for pulse when it becomes inter-procedural, if we take
summaries of functions to be disjunctive too (like, e.g., biabduction
does with several specs per function).
Reviewed By: mbouaziz
Differential Revision: D13537601
fbshipit-source-id: f54caf802
Summary:
Printing "N specs" next to function definitions in the HTML debug is
misleading because there are more checkers than just biabduction.
Reviewed By: mbouaziz
Differential Revision: D13572456
fbshipit-source-id: 209b874df
Summary:
`memcpy` should copy the contents of the source to the destination.
Depends on D13634754
Reviewed By: ezgicicek, mbouaziz
Differential Revision: D13668414
fbshipit-source-id: cb0ff2010
Summary: It extends the abstract location for C string length, i.e., the first index of the null character in character array.
Reviewed By: mbouaziz
Differential Revision: D13634241
fbshipit-source-id: d2727d5f5
Summary: Publish solutions to the lab, and a Docker file and image to get started more quickly with infer hacking.
Reviewed By: mbouaziz
Differential Revision: D13648847
fbshipit-source-id: daf48ad03
Summary:
This diff prevents deduplications of issues when they have different
conditions to reach.
Reviewed By: mbouaziz
Differential Revision: D13596220
fbshipit-source-id: 95f802edb
Summary:
In ObjC there are no access modifiers. The strongest alternative is to put methods in the implementation but omit them from the interface declaration.
Put exported ObjC methods in their own field in the class structure and use that in RacerD to decide whether to report on the method.
Reviewed By: mbouaziz
Differential Revision: D13597504
fbshipit-source-id: c4a3d2705
Mehdi Bouaziz
Nikos Gorogiannis
Sungkeun Cho
David Lively
Jules Villard
Jeremy Dubreil