From 1d0e623e5d4ebbce066fbf66a903ea417c9f7b9b Mon Sep 17 00:00:00 2001 From: trevor_hansen Date: Tue, 15 Nov 2011 10:40:28 +0000 Subject: [PATCH] Improvement. On the smtcomp2007, disabling the freaky mod/div option is now 10 percent faster than having it enabled. git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@1418 e59a4935-1847-0410-ae03-e826735625c1 --- src/to-sat/BitBlaster.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/to-sat/BitBlaster.cpp b/src/to-sat/BitBlaster.cpp index bfda285..58584ba 100644 --- a/src/to-sat/BitBlaster.cpp +++ b/src/to-sat/BitBlaster.cpp @@ -1686,7 +1686,7 @@ BBNodeVec BitBlaster::BBMult(const BBNodeVec& _x, const B // You can select these with any combination you want of true & false. const bool division_variant_1 = true; const bool division_variant_2 = false; -const bool division_variant_3 = false; +const bool division_variant_3 = true; // This implements a variant of binary long division. // q and r are "out" parameters. rwidth puts a bound on the -- 2.47.3