Boogie: Removed trailing spaces in code

2 files changed, 8 insertions, 8 deletions

diff --git a/Source/AbsInt/AbstractInterpretation.cs b/Source/AbsInt/AbstractInterpretation.cs
index bf25434a..b1d16225 100644
--- a/Source/AbsInt/AbstractInterpretation.cs
+++ b/Source/AbsInt/AbstractInterpretation.cs
@@ -176,7 +176,7 @@ namespace Microsoft.Boogie.AbstractInterpretation {
       foreach (Implementation impl in implementations) 

       { 

         impl.AbstractFunction = AbstractFunction.Empty.WithPair(this.lattice.Bottom, this.lattice.Bottom);

-        this.implWorkItems.Enqueue(impl); 

+        this.implWorkItems.Enqueue(impl);
       }

 

       while (this.implWorkItems.Count > 0) // until fixed point reached

@@ -554,7 +554,7 @@ namespace Microsoft.Boogie.AbstractInterpretation {
           //PM: The following assertion follows from a nontrivial invariant of ArrayAssignCmd,

           //PM: which we do not have yet. Therefore, we put in an assume fo now.

           assume assmt.Index1 != null;

-          assert assmt.Index1 != null;          

+          assert assmt.Index1 != null;
           // heap succession predicate

           Expr heapsucc = Expr.HeapSucc(oldHeap, newHeap, assmt.Index0, assmt.Index1);

 

@@ -735,14 +735,14 @@ namespace Microsoft.Boogie.AbstractInterpretation {
       lattice.ToPredicate(incomingValue).DoVisit(freeVarsVisitorForA);

       lattice.ToPredicate(block.PreInvariant).DoVisit(freeVarsVisitorForB);

       

-      List<AI.IVariable!>! freeVarsOfA = freeVarsVisitorForA.FreeVariables; 

-      List<AI.IVariable!>! freeVarsOfB = freeVarsVisitorForB.FreeVariables; 

+      List<AI.IVariable!>! freeVarsOfA = freeVarsVisitorForA.FreeVariables;
+      List<AI.IVariable!>! freeVarsOfB = freeVarsVisitorForB.FreeVariables;
 

       System.Console.WriteLine("@@ Compared for block {0}:", block.Label);

       System.Console.WriteLine("@@ Incoming: {0}", lattice.ToPredicate((!) incomingValue));

-      System.Console.WriteLine("@@ Free Variables : {0}", ToString(freeVarsOfA)); 

+      System.Console.WriteLine("@@ Free Variables : {0}", ToString(freeVarsOfA));
       System.Console.WriteLine("@@ Previous: {0}", lattice.ToPredicate(block.PreInvariant));

-      System.Console.WriteLine("@@ Free Variables : {0}", ToString(freeVarsOfB)); 

+      System.Console.WriteLine("@@ Free Variables : {0}", ToString(freeVarsOfB));
       System.Console.WriteLine("@@ result = False");

       System.Console.WriteLine("@@ end Compare");

       string operation = "";

@@ -762,7 +762,7 @@ namespace Microsoft.Boogie.AbstractInterpretation {
 #endif

 

           // The default is to have have a widening that perform a (approximation of) the closure of the operands, so to improve the precision

-          //    block.PreInvariant =  WideningWithClosure.MorePreciseWiden(lattice, (!) block.PreInvariant, incomingValue);            

+          //    block.PreInvariant =  WideningWithClosure.MorePreciseWiden(lattice, (!) block.PreInvariant, incomingValue);
           block.PreInvariant = (AI.Lattice.Element)lattice.Widen(block.PreInvariant, incomingValue);

         }

         block.iterations++;

diff --git a/Source/AbsInt/Traverse.cs b/Source/AbsInt/Traverse.cs
index 2890730b..c4f226d9 100644
--- a/Source/AbsInt/Traverse.cs
+++ b/Source/AbsInt/Traverse.cs
@@ -72,7 +72,7 @@ namespace Microsoft.Boogie {
         Contract.Assume(g.labelTargets != null);

         cce.BeginExpose(g.labelTargets);

         foreach (Block succ in g.labelTargets)

-        //              invariant b.currentlyTraversed; 

+        //              invariant b.currentlyTraversed;
         //PM: The following loop invariant will work once properties are axiomatized

         //&& (g.labelNames != null && g.labelTargets != null ==> g.labelNames.Length == g.labelTargets.Length);

               {