From 66931c81ab8871dab357d01448ef1c9dec0b53fd Mon Sep 17 00:00:00 2001
From: Unknown <afd@afd-THINK>
Date: Thu, 29 Nov 2012 17:17:09 +0000
Subject: A simplification to predication of requires and ensures.

---
 Source/Predication/SmartBlockPredicator.cs | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'Source/Predication')

diff --git a/Source/Predication/SmartBlockPredicator.cs b/Source/Predication/SmartBlockPredicator.cs
index 9478595b..2150f72d 100644
--- a/Source/Predication/SmartBlockPredicator.cs
+++ b/Source/Predication/SmartBlockPredicator.cs
@@ -494,15 +494,11 @@ public class SmartBlockPredicator {
               .ToArray());
 
           if (impl == null) {
-            var newRequires = new RequiresSeq();
             foreach (Requires r in proc.Requires) {
-              newRequires.Add(new Requires(r.Free,
-                new EnabledReplacementVisitor(new IdentifierExpr(Token.NoToken, fpVar)).VisitExpr(r.Condition)));
+              new EnabledReplacementVisitor(new IdentifierExpr(Token.NoToken, fpVar)).VisitExpr(r.Condition);
             }
-            var newEnsures = new EnsuresSeq();
             foreach (Ensures e in proc.Ensures) {
-              newEnsures.Add(new Ensures(e.Free,
-                new EnabledReplacementVisitor(new IdentifierExpr(Token.NoToken, fpVar)).VisitExpr(e.Condition)));
+              new EnabledReplacementVisitor(new IdentifierExpr(Token.NoToken, fpVar)).VisitExpr(e.Condition);
             }
           }
         }
-- 
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