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Long-term thread to list the various little errors that dolmen could accept during typing, in order to eventually allow to "fix" problems once problem export in dolmen has been implemented. This would…
Gbury updated
11 months ago
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### Version
Yosys 0.28+6 (git sha1 cee3cb31b, clang 10.0.0-4ubuntu1 -fPIC -Os)
### On which OS did this happen?
Linux
### Reproduction Steps
Verilog file:
```verilog
module top (res, offset);
…
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The problem is not present in the systems used in CI.
When building (with undefined behaviour analysis) on the system mentioned in the title, syntax errors in the smtlib files trigger the following…
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Looks like Cryptol requires the exponent size to be at least 3:
```Haskell
Float> 0 : Float 3 2
0.0
Float> 0 : Float 2 2
[error] at :1:1--1:2:
Unsolved constraints:
• Literal 0 (Float…
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There is a regression from Z3 **v4.13.0** to **v4.13.2**.
We found it using the Java API. However, executing the binary also shows the issue:
## Input 1
```
(declare-fun x () Bool)
(assert (= …
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Consider
```c
#include
void * run(void *);
int main()
{
pthread_t t1;
pthread_create(&t1, NULL, run, NULL);
pthread_detach(t1);
}
```
With Boolector, Bitwuzla and Z3 backends this i…
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This should provide support for Enums at pySMT level.
Ideally, these are then bit-blasted during the conversion to the solver. Alternatively, the encoding might try to use whatever theory is currentl…
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Essentially, I would like to be able to parse an SMT problem and traverse the AST etc. Is this possible with this library? The documentation points to the /test dir which leads me to `smtlib_reader.h…
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Hi,
I have recently moved to dReal from z3 due to its obvious advantage dealing with non-linear theories. However, for some of the problems I have been working on, I wish to declare functions with a …
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I learned from the research that ESBMC can generate SMT formulas corresponding to C language for users, and I need ESBMC to provide support for me in this aspect in my work.
Therefore, I would like t…