1 files changed, 84 insertions, 84 deletions
diff --git a/Test/test2/FreeCall.bpl b/Test/test2/FreeCall.bpl
index 16f182d9..3bd21e21 100644
--- a/Test/test2/FreeCall.bpl
+++ b/Test/test2/FreeCall.bpl
@@ -1,84 +1,84 @@
-// RUN: %boogie -noinfer "%s" > "%t"
-// RUN: %diff "%s.expect" "%t"
-// Test the implementation of free calls. These calls don't check the preconditions of the
-// called procedure in the caller.
-
-
-procedure Uncallable(i: int)
-  requires 0 <= i;
-  free requires true;
-  requires false;
-{
-
-}
-
-procedure UncallableReturn(i: int) returns (b: bool)
-  requires 0 <= i;
-  free requires true;
-  requires false;
-{
-    b := true;
-}
-
-function T(b: bool) : bool
-{
-    b == true
-}
-
-procedure TestCallForall(b: bool)
-  requires T(b);
-  free requires true;
-  ensures T(b);
-{
-
-}
-
-
-procedure NormalCall0()
-{
-    call Uncallable(0); // error: precondition violation
-}
-
-procedure NormalCall1()
-{
-    call Uncallable(-1); // error: precondition violation
-}
-
-procedure FreeCall0()
-{
-    free call Uncallable(0);
-}
-
-procedure FreeCall1()
-{
-    free call Uncallable(-1);
-}
-
-procedure NormalCall2()
-{
-    var b: bool;
-
-    call b := UncallableReturn(0); // error: precondition violation
-}
-
-procedure NormalCall3()
-{
-    var b: bool;
-
-    call b := UncallableReturn(-1); // error: precondition violation
-}
-
-procedure FreeCall3()
-{
-    var b: bool;
-
-    free call b := UncallableReturn(0);
-}
-
-procedure FreeCall4()
-{
-    var b: bool;
-
-    free call b := UncallableReturn(-1);
-}
-
+// RUN: %boogie -noinfer "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+// Test the implementation of free calls. These calls don't check the preconditions of the
+// called procedure in the caller.
+
+
+procedure Uncallable(i: int)
+  requires 0 <= i;
+  free requires true;
+  requires false;
+{
+
+}
+
+procedure UncallableReturn(i: int) returns (b: bool)
+  requires 0 <= i;
+  free requires true;
+  requires false;
+{
+    b := true;
+}
+
+function T(b: bool) : bool
+{
+    b == true
+}
+
+procedure TestCallForall(b: bool)
+  requires T(b);
+  free requires true;
+  ensures T(b);
+{
+
+}
+
+
+procedure NormalCall0()
+{
+    call Uncallable(0); // error: precondition violation
+}
+
+procedure NormalCall1()
+{
+    call Uncallable(-1); // error: precondition violation
+}
+
+procedure FreeCall0()
+{
+    free call Uncallable(0);
+}
+
+procedure FreeCall1()
+{
+    free call Uncallable(-1);
+}
+
+procedure NormalCall2()
+{
+    var b: bool;
+
+    call b := UncallableReturn(0); // error: precondition violation
+}
+
+procedure NormalCall3()
+{
+    var b: bool;
+
+    call b := UncallableReturn(-1); // error: precondition violation
+}
+
+procedure FreeCall3()
+{
+    var b: bool;
+
+    free call b := UncallableReturn(0);
+}
+
+procedure FreeCall4()
+{
+    var b: bool;
+
+    free call b := UncallableReturn(-1);
+}
+