Normalise line endings using a .gitattributes file. Unfortunately

this required that this commit globally modify most files. If you
want to use git blame to see the real author of a line use the
``-w`` flag so that whitespace changes are ignored.

1 files changed, 36 insertions, 36 deletions

diff --git a/Test/z3api/bar6.bpl b/Test/z3api/bar6.bpl
index e133aef7..b0f72767 100644
--- a/Test/z3api/bar6.bpl
+++ b/Test/z3api/bar6.bpl
@@ -1,36 +1,36 @@
-var M: [int]int;

-

-procedure {:inline 1} bar(y: int) returns (b: bool)

-modifies M;

-{

-  if (b) {

-    M[y] := M[y] + 1;

-  } else {

-    M[y] := M[y] - 1;

-  }

-}

-

-procedure {:inline 1} foo(x: int, y: int) 

-modifies M;

-{

-  var b: bool;

-

-  call b := bar(y);

-  if (b) {

-    M[x] := M[x] + 1;

-  } else {

-    M[x] := M[x] - 1;

-  }

-}

-

-procedure main(x: int, y: int) returns (b: bool)

-requires x != y;

-requires M[x] == M[y];

-ensures !b ==> M[x] == M[y]+1;

-ensures b ==> M[x]+1 == M[y];

-modifies M;

-{

-  call foo(x, y);

-  assert M[x] == M[y];

-  call b := bar(y);

-}

+var M: [int]int;
+
+procedure {:inline 1} bar(y: int) returns (b: bool)
+modifies M;
+{
+  if (b) {
+    M[y] := M[y] + 1;
+  } else {
+    M[y] := M[y] - 1;
+  }
+}
+
+procedure {:inline 1} foo(x: int, y: int) 
+modifies M;
+{
+  var b: bool;
+
+  call b := bar(y);
+  if (b) {
+    M[x] := M[x] + 1;
+  } else {
+    M[x] := M[x] - 1;
+  }
+}
+
+procedure main(x: int, y: int) returns (b: bool)
+requires x != y;
+requires M[x] == M[y];
+ensures !b ==> M[x] == M[y]+1;
+ensures b ==> M[x]+1 == M[y];
+modifies M;
+{
+  call foo(x, y);
+  assert M[x] == M[y];
+  call b := bar(y);
+}