diff options
| author |  Checkmate50 <dgeisler50@gmail.com> | 2016-03-17 13:01:10 -0600 |
|---|---|---|
| committer | Checkmate50 <dgeisler50@gmail.com> | 2016-03-17 13:01:10 -0600 |
| commit | 51b7e8146f413b83a412572fcc9e3a1a8b302b79 (patch) | |
| tree | 9ef4e6b21037425827b72cff1095398dc299f569 /Source/Provers/SMTLib/SMTLibLineariser.cs | |
| parent | 6ac996211d6f42f0c7f61ea108388d6bb798ecf8 (diff) | |
modified floating point syntax and modified floating point constants to use bitvector values
Diffstat (limited to 'Source/Provers/SMTLib/SMTLibLineariser.cs')
| -rw-r--r-- | Source/Provers/SMTLib/SMTLibLineariser.cs | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/Source/Provers/SMTLib/SMTLibLineariser.cs b/Source/Provers/SMTLib/SMTLibLineariser.cs index 59b6b7e7..96d5b290 100644 --- a/Source/Provers/SMTLib/SMTLibLineariser.cs +++ b/Source/Provers/SMTLib/SMTLibLineariser.cs @@ -204,17 +204,7 @@ namespace Microsoft.Boogie.SMTLib else if (node is VCExprFloatLit)
{
BigFloat lit = ((VCExprFloatLit)node).Val;
- if (lit.IsSpecialType) {
- wr.Write("(_ " + lit.Decimal + " " + lit.ExponentSize.ToString() + " " + lit.SignificandSize.ToString() + ")");
- return true;
- }
- wr.Write("((_ to_fp " + lit.ExponentSize.ToString() + " " + lit.SignificandSize.ToString() + ") RNE ");
- if (lit.IsNegative)
- // In SMT2 "-42" is an identifier (SMT2, Sect. 3.2 "Symbols")
- wr.Write("(- 0.0 {0})", lit.Abs.ToDecimalString());
- else
- wr.Write(lit.ToDecimalString());
- wr.Write(")");
+ wr.Write("(" + lit.ToBVString() + ")");
}
else {
Contract.Assert(false);
|