コード例 #1
0
ファイル: InvUtil.java プロジェクト: tryingthisshit/srtool
 // returns a BlockStmt containing a list of assertions
 // Assertions are based on invariants and use the same
 // nodes as nodes basedOn
 public static Stmt getInvariantAssertions(WhileStmt whileStmt) {
   List<Stmt> assertionList = new LinkedList<Stmt>();
   for (Expr e : whileStmt.getInvariantList().getExprs()) {
     assertionList.add(new AssertStmt(e, e));
   }
   return new BlockStmt(assertionList);
 }
コード例 #2
0
ファイル: InvUtil.java プロジェクト: tryingthisshit/srtool
 // Returns an Expr that's a conjunction of the invariant list
 // If the list is empty return truth representation (1)
 public static AssumeStmt getInvariantAssume(WhileStmt whileStmt) {
   Expr baseExpr = new IntLiteral(1);
   for (Expr e : whileStmt.getInvariantList().getExprs()) {
     baseExpr = new BinaryExpr(BinaryExpr.LAND, e, baseExpr);
   }
   return new AssumeStmt(baseExpr);
 }