disable sbvmod propagator.

git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@1553 e59a4935-1847-0410-ae03-e826735625c1

diff --git a/src/simplifier/constantBitP/ConstantBitPropagation.cpp b/src/simplifier/constantBitP/ConstantBitPropagation.cpp
index 8ce77de9dea715fd0c29c5ff6c7680d6a4df5f27..b9bfb362c6a5e40c4c2961801f9215534f00c9ee 100644 (file)
--- a/src/simplifier/constantBitP/ConstantBitPropagation.cpp
+++ b/src/simplifier/constantBitP/ConstantBitPropagation.cpp
@@ -742,11 +742,15 @@ namespace simplifier
           result = bvSignedRemainderBothWays(children, output, n.GetSTPMgr());
           mult_like=true;
         }
+
+      // This propagator is very slow. It needs to be reimplemented.
+      //#if 0
       else if (k == SBVMOD)
         {
           result = bvSignedModulusBothWays(children, output, n.GetSTPMgr());
           mult_like=true;
         }
+      //#endif
       else