diff options
Diffstat (limited to 'Source/VCExpr/BigLiteralAbstracter.cs')
| -rw-r--r-- | Source/VCExpr/BigLiteralAbstracter.cs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Source/VCExpr/BigLiteralAbstracter.cs b/Source/VCExpr/BigLiteralAbstracter.cs index 7eb93541..879ab6d6 100644 --- a/Source/VCExpr/BigLiteralAbstracter.cs +++ b/Source/VCExpr/BigLiteralAbstracter.cs @@ -120,7 +120,7 @@ namespace Microsoft.Boogie.VCExprAST { Contract.Ensures(Contract.Result<VCExpr>() != null);
if (lit.IsNegative)
- return Gen.Function(VCExpressionGenerator.SubOp,
+ return Gen.Function(VCExpressionGenerator.SubIOp,
Gen.Integer(BigNum.ZERO), RepresentPos(lit.Neg));
else
return RepresentPos(lit);
@@ -145,7 +145,7 @@ namespace Microsoft.Boogie.VCExprAST { BigNum dist = lit - Literals[index - 1].Key;
if (dist < resDistance) {
resDistance = dist;
- res = Gen.Function(VCExpressionGenerator.AddOp,
+ res = Gen.Function(VCExpressionGenerator.AddIOp,
Literals[index - 1].Value, Gen.Integer(dist));
}
}
@@ -154,7 +154,7 @@ namespace Microsoft.Boogie.VCExprAST { BigNum dist = Literals[index].Key - lit;
if (dist < resDistance) {
resDistance = dist;
- res = Gen.Function(VCExpressionGenerator.SubOp,
+ res = Gen.Function(VCExpressionGenerator.SubIOp,
Literals[index].Value, Gen.Integer(dist));
}
}
@@ -198,7 +198,7 @@ namespace Microsoft.Boogie.VCExprAST { Contract.Requires(bExpr != null);
BigNum dist = bValue - aValue;
- VCExpr distExpr = Gen.Function(VCExpressionGenerator.SubOp, bExpr, aExpr);
+ VCExpr distExpr = Gen.Function(VCExpressionGenerator.SubIOp, bExpr, aExpr);
if (dist <= ConstantDistanceTPO)
// constants that are sufficiently close to each other are put
// into a precise relationship
|