Package it.unive.lisa.analysis

Interface Summary

Interface	Description
AbstractState<A extends AbstractState<A,H,V>,H extends HeapDomain<H>,V extends ValueDomain<V>>	An abstract state of the analysis, composed by a heap state modeling the memory layout and a value state modeling values of program variables and memory locations.
Lattice<L extends Lattice<L>>	An interface for elements that follow a lattice structure.
SemanticDomain<D extends SemanticDomain<D,E,I>,E extends SymbolicExpression,I extends Identifier>	A domain able to determine how abstract information evolves thanks to the semantics of statements and expressions.
SemanticEvaluator	An entity that can perform semantic evaluations that is not a SemanticDomain.

Class Summary

Class	Description
AnalysisState<A extends AbstractState<A,H,V>,H extends HeapDomain<H>,V extends ValueDomain<V>>	The abstract analysis state at a given program point.
BaseLattice<L extends BaseLattice<L>>	A base implementation of the Lattice interface, handling base cases of the methods exposed by that interface.
CFGWithAnalysisResults<A extends AbstractState<A,H,V>,H extends HeapDomain<H>,V extends ValueDomain<V>>	A control flow graph, that has Statements as nodes and Edges as edges.
ScopeToken	A token that can be used for pushing and popping scopes on local variables through SemanticDomain.pushScope(ScopeToken) and SemanticDomain.popScope(ScopeToken).
SimpleAbstractState<H extends HeapDomain<H>,V extends ValueDomain<V>>	An abstract state of the analysis, composed by a heap state modeling the memory layout and a value state modeling values of program variables and memory locations.
StatementStore<A extends AbstractState<A,H,V>,H extends HeapDomain<H>,V extends ValueDomain<V>>	A functional lattice that stores instances of AnalysisState computed on statements.

Enum Summary

Enum	Description
SemanticDomain.Satisfiability	The satisfiability of an expression.

Exception Summary

Exception	Description
SemanticException	An exception that occurred during semantic computation.
SemanticExceptionWrapper	A runtime exception that wraps a SemanticException, so that it can be thrown within lambdas.