public static List <DareResult> GetTokens(SimplificationData simpData)
{
var removableTokenData = new List <DareResult>();
foreach (var removableAssert in simpData.RemovableAsserts)
{
removableTokenData.Add(new DareResult(removableAssert.Tok, removableAssert.EndTok, "Assert Statement"));
}
foreach (var invariant in simpData.RemovableInvariants)
{
removableTokenData.Add(new DareResult(invariant.E.tok, GetExpressionLength(invariant.E) + "invariant ".Length, "Invariant"));
}
foreach (var removableDecrease in simpData.RemovableDecreases)
{
removableTokenData.Add(new DareResult(removableDecrease.tok, GetExpressionLength(removableDecrease) + "decreases ".Length, "Decreases Expression"));
}
foreach (var removableLemmaCall in simpData.RemovableLemmaCalls)
{
int nameLength;
try {
nameLength = (((removableLemmaCall.Rhss[0] as ExprRhs).Expr as ApplySuffix).Lhs as NameSegment).Name.Length;
}
catch (Exception) {
Console.WriteLine("Failed to find start token of lemmaCall");
continue;
}
var startToken = new Bpl.Token(removableLemmaCall.Tok.line, removableLemmaCall.Tok.col - nameLength);
startToken.pos = removableLemmaCall.Tok.pos - nameLength;
removableTokenData.Add(new DareResult(startToken, removableLemmaCall.EndTok, "Lemma Call"));
}
foreach (var removableCalc in simpData.RemovableCalcs)
{
removableTokenData.Add(new DareResult(removableCalc.Tok, removableCalc.EndTok, "Calc Statement"));
}
// This way will return the calc statement so it can be replaced
foreach (var calcStmt in simpData.SimplifiedCalcs.Item4)
{
removableTokenData.Add(new DareResult(calcStmt.Tok, calcStmt.EndTok, "Calc Statement", calcStmt));
}
//this way will return the lines and hints -- commented out as there are issues getting the CalcOp
// foreach (var line in simpData.SimplifiedCalcs.Item1)
// removableTokenData.Add(new DareResult(line.tok, GetExpressionLength(line), "Calc Line"));
// foreach (var hint in simpData.SimplifiedCalcs.Item2)
// removableTokenData.Add(new DareResult(hint.Tok, hint.EndTok, "CalcStmt Hint"));
foreach (var simplifiedAssert in simpData.SimplifiedAsserts)
{
removableTokenData.Add(new DareResult(simplifiedAssert.Item1.Tok, simplifiedAssert.Item1.EndTok, "Assert Statement", simplifiedAssert.Item2));
}
foreach (var simplifiedInvariant in simpData.SimplifiedInvariants)
{
removableTokenData.Add(new DareResult(simplifiedInvariant.Item1.E.tok, GetExpressionLength(simplifiedInvariant.Item1.E) + "invariant ".Length, "Invariant", simplifiedInvariant.Item2));
}
return(removableTokenData);
}
public static List<DareResult> GetTokens(SimplificationData simpData)
{
var removableTokenData = new List<DareResult>();
foreach (var removableAssert in simpData.RemovableAsserts)
removableTokenData.Add(new DareResult(removableAssert.Tok, removableAssert.EndTok, "Assert Statement"));
foreach (var invariant in simpData.RemovableInvariants)
removableTokenData.Add(new DareResult(invariant.E.tok, GetExpressionLength(invariant.E) + "invariant ".Length, "Invariant"));
foreach (var removableDecrease in simpData.RemovableDecreases)
removableTokenData.Add(new DareResult(removableDecrease.tok, GetExpressionLength(removableDecrease) + "decreases ".Length, "Decreases Expression"));
foreach (var removableLemmaCall in simpData.RemovableLemmaCalls) {
int nameLength;
try {
nameLength = (((removableLemmaCall.Rhss[0] as ExprRhs).Expr as ApplySuffix).Lhs as NameSegment).Name.Length;
}
catch (Exception) {
Console.WriteLine("Failed to find start token of lemmaCall");
continue;
}
var startToken = new Bpl.Token(removableLemmaCall.Tok.line, removableLemmaCall.Tok.col - nameLength);
startToken.pos = removableLemmaCall.Tok.pos - nameLength;
removableTokenData.Add(new DareResult(startToken, removableLemmaCall.EndTok, "Lemma Call"));
}
foreach (var removableCalc in simpData.RemovableCalcs)
removableTokenData.Add(new DareResult(removableCalc.Tok, removableCalc.EndTok, "Calc Statement"));
// This way will return the calc statement so it can be replaced
foreach (var calcStmt in simpData.SimplifiedCalcs.Item4)
removableTokenData.Add(new DareResult(calcStmt.Tok, calcStmt.EndTok, "Calc Statement", calcStmt));
//this way will return the lines and hints -- commented out as there are issues getting the CalcOp
// foreach (var line in simpData.SimplifiedCalcs.Item1)
// removableTokenData.Add(new DareResult(line.tok, GetExpressionLength(line), "Calc Line"));
// foreach (var hint in simpData.SimplifiedCalcs.Item2)
// removableTokenData.Add(new DareResult(hint.Tok, hint.EndTok, "CalcStmt Hint"));
foreach (var simplifiedAssert in simpData.SimplifiedAsserts)
removableTokenData.Add(new DareResult(simplifiedAssert.Item1.Tok, simplifiedAssert.Item1.EndTok, "Assert Statement", simplifiedAssert.Item2));
foreach (var simplifiedInvariant in simpData.SimplifiedInvariants)
removableTokenData.Add(new DareResult(simplifiedInvariant.Item1.E.tok, GetExpressionLength(simplifiedInvariant.Item1.E) + "invariant ".Length, "Invariant", simplifiedInvariant.Item2));
return removableTokenData;
}
