viperproject / gobra

Gobra is an automated, modular verifier for Go programs, based on the Viper verification infrastructure.

https://gobra.ethz.ch

viperproject/gobra Issues

Incorrect desugaring of ternary operator with impure operands
Closed a month ago2
Array encoding too weak to show congruence
Updated 2 months ago
Regression `same_package/import-fail01/main` fails non-deterministically
Updated 4 months ago
Add flag to disable non-linear IA
Closed 4 months ago
Losing array length information of field in outline
Updated 4 months ago
Cyclic Termination Measures
Updated 4 months ago
"Directly" checking whether an element is in a dict results in a logic instead of type error
Closed 4 months ago1
Use named axioms instead of anonymous axioms
Updated 4 months ago2
Misleading error messages for assignments and dereferences
Closed 4 months ago
Paranthesis omitted in toString of Internal AST
Closed 4 months ago
Incompleteness with the closure encoding
Updated 5 months ago4
Gobra cannot prove that a func literal is non-nil
Closed 5 months ago
Nonterminating ghost proves false
Updated 6 months ago2
Closure implementation proof of imported spec crashes Gobra
Closed 6 months ago
Incorrect Encoding of break Stmt
Updated 7 months ago1
Add flag to force total correctness in specifications
Closed 7 months ago
Magic Wands with LHS Old Expressions are not permitted in Preconditions
Closed 8 months ago
Membership checks of keys in dicts
Updated 8 months ago
Failure in proving subtyping on recursive `error` implementations
Updated 9 months ago
Exception when sending a constant to a channel with a defined channel type
Updated 9 months ago
Invalid scope of variables and package qualifiers
Updated 9 months ago
Add support for `delete` statement
Updated 9 months ago
duplicate identifier error for identifier `Token`
Updated 9 months ago
`no viable alternative` error for Gobra keywords not allowed in Go code
Updated 9 months ago
Unexpected behaviour with `match` statements
Closed 10 months ago
Upcasting of ADT instance is required before calling a method
Closed 10 months ago
ADT constructors do not apply implicit conversions
Closed 10 months ago
Usability of ADTs
Closed 10 months ago
Add support to pass configurations by json...
Closed 10 months ago
Add support for initialization invariants
Updated 10 months ago
Add support for `closed` pure functions
Updated 10 months ago
Improve triggers generated for map accesses
Closed 10 months ago
Problem with Imports
Closed 10 months ago5
Package Clause Regex matches incorrect string.
Updated a year ago
Benchmark does not set a config
Closed a year ago
Shuffled input to adt constructor
Closed a year ago1
Quantified Let Expressions in Encoding Unsoundness
Closed a year ago
ADT match expression fails with imported ADT
Closed a year ago
Chopper & Termination Plugin Interference
Closed a year ago
usage with comments in a .go file?
Updated a year ago1
Restore code from PR #607
Updated a year ago
Termination issue with let expression
Closed a year ago1
Appending to a slice of a struct
Updated a year ago1
Allow ADT to be used as a termination measure, not only `len(x)` where x is an ADT instance
Updated 2 years ago
Cannot automatically convert ghost types
Updated 2 years ago
Missing position of error
Updated 2 years ago2
Field names are too specific
Updated 2 years ago
Bug in the encoding of `defer fold ...`
Updated 2 years ago
Wrong computation of `capturedVariables`
Closed 2 years ago1
Closures in methods lead to exception
Closed 2 years ago