[PPL-devel] [GIT] ppl/ppl(floating_point): Small improvement in bnot_linearize.

[Fabio Bossi]

Module: ppl/ppl
Branch: floating_point
Commit: f4d76853831054292145b3d7f4c327e925f6af51
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=f4d76853831054292145b3d7f4c327e925f6af51

Author: Fabio Bossi <bossi at cs.unipr.it>
Date:   Sat Jul 24 16:37:28 2010 +0200

Small improvement in bnot_linearize.

---

 src/linearize.hh |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/linearize.hh b/src/linearize.hh
index ca40451..681e846 100644
--- a/src/linearize.hh
+++ b/src/linearize.hh
@@ -65,7 +65,9 @@ bnot_linearize(const Unary_Operator<Target>& uop_expr,
   }
   else
     // Here int_r strictly contains 0.
-    return false;
+    result = FP_Interval_Type(0);
+    result.join_assign(1);
+    return true;
 }
 
 template <typename Target, typename FP_Interval_Type>