-
Hello, I am using Pyvrilog's dataflow analyzer. But it is very strange that he saw an error in the process. The error does not seem to be due to my code, but to the fact that there is no module named …
-
Example found by @Ekdohibs:
```
type t = T of int * ((bool -> t) * int)
let zz u =
let rec g b =
T (u, let r = if b then g else g in (r, 0))
in
g
```
Here `g` stores a reference to …
-
Hello,
I am trying to find if a taint propagates from main() to a certain if-condition. In the following test program, the taint (argc) flows through a memcpy instruction as well as a direct assign…
-
Hello,
This is not a regular issue but more like some suggestions.
I have some plans to improve the current rbpf vm, I would like to know if the rbpf community is also interested in those to…
-
In order to see the complete lineage of our data, we need to have Power BI Dataflows be added to OpenMetadata. Currently, we cannot see a full impact analysis since the lineage stops at the Dataflow,…
-
-
See the TODO attached to this bug (after a pending PR is submitted). Note that part of the downside of this is that for a large IR, we have to run the sparse constant propagation analysis twice to get…
j2kun updated
7 months ago
-
**Describe the Problem**
LS XIV would like to identify Maven libraries that are potential candidates for dynamic taint analysis. There is a number of characteristics to identify such libraries:
* Mu…
-
Hi,
Recently, I meet one issue when using PropagateOntoStrategy (branch f-IDESolverStrategy) for backward analysis.
My backward dataflow analysis is a specialized typestate analysis. Flow function…
-
(See #107)
This will be part of a series of 3-4 tutorials on program analyses based on the chapter of the same name in the tutorial PDF and the wikibook.