Comments (2)
HI,
Ah, yes, good catch that modulo is not in the tutorial. Will add.
Bitvectors are not signed or unsigned in UCLID5, they are simply strings of bits. The relevant bitvector operators (comparison operators and modulo) can be signed or unsigned though (this is the same as how bitvector arithmetic is implemented in SMT-lib).
Signed operators: <, >, <=, >=, %, \
unsigned operators: <_u, >_u, <=_u, >=_u, %_u, \_u
from uclid.
Thank you very much for your reactivity.
I totally did not know of such unsigned version of operators. Again, thank you!
Have a nice day.
from uclid.
Related Issues (20)
- Assumption on array causes malfunctioning checks HOT 5
- The `bmc` command currently ignores `assert` statements. HOT 1
- error splitting commands HOT 1
- TODO: printing of enums in synth functions
- Different verification results produced when there is only a variable name difference HOT 4
- Record Rewriter's Bugs
- RewriteRecordSelect conflicts with printing individual fields in counterexamples HOT 5
- Simple liveness checks incorrectly passing HOT 1
- Counterexample doesn't make sense HOT 3
- ADT TODOs
- Type Checking with ADTs
- Unsimplified SynonymType in DataType HOT 1
- `generateDatatype` does not generate inner types for ADTs
- Can an ADT reuse same field names for different constructors? HOT 1
- ADT is facing some canonicalization issue during module instantiation
- Bug in RewritePolymorphicSelect HOT 1
- Tester application without argument causes crash
- ADT Type Confusion
- SMTLIB declaration dependencies ignored
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 uclid.