Comments (1)
For your first point, the answer is yes. Crab is able to produce necessary preconditions. Having said that, that part of Crab needs to be improved a lot and the code is probably rusty since AFIK, nobody really uses it.
For your second point, there is no support for wrapped intervals. In terms of backward transfer functions most of the support is for arithmetic operations that are invertible (basically, linear assignments). Wrapped intervals are tricky because of the wraparound issue.
from crab.
Related Issues (20)
- zones with bignum seems to be imprecise for computing summaries HOT 1
- Add widening with thresholds in apron domains
- g++-8: HOT 4
- Make generic weights of adaptative sparse graph
- More precise bitwise AND HOT 1
- Valgrind warnings HOT 1
- none-optional dereference on array-expansion domain with elina-pk HOT 3
- Elina does not compile on mac: `'stdlib.h' file not found` HOT 4
- Enhance top-down inter-procedural analysis HOT 1
- CMake Options
- Does crab support running on MacOS? HOT 8
- Reaching Definitions Analysis HOT 5
- Question: "range of intervals" HOT 14
- How to correctly represent "else" when manually working with `powerset_domain` HOT 9
- Compiler warning with `dev` HOT 1
- "compress" `powerset_domain` domain after projection HOT 4
- Question regarding the CFG input encoding for the analysis HOT 7
- Create tree expressions and adapt abstract domains to use them
- Question regarding "cyclic" encoding and propagation of analysis results HOT 9
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from crab.