Dafny: Added support for an initializing call as part of the new-allocation syntax. What you previously would have written like:

  c := new C;
  call c.Init(x, y);

you can now write as:

  c := new C.Init(x, y);

1 files changed, 7 insertions, 11 deletions

diff --git a/Test/vacid0/Composite.dfy b/Test/vacid0/Composite.dfy
index 87e63e2c..95ad12fa 100644
--- a/Test/vacid0/Composite.dfy
+++ b/Test/vacid0/Composite.dfy
@@ -135,18 +135,14 @@ class Composite {
 

 method Main()

 {

-  var c0 := new Composite;

-  call c0.Init(57);

+  var c0 := new Composite.Init(57);

 

-  var c1 := new Composite;

-  call c1.Init(12);

+  var c1 := new Composite.Init(12);

   call c0.Add({c0}, c1, {c1});

 

-  var c2 := new Composite;

-  call c2.Init(48);

+  var c2 := new Composite.Init(48);

 

-  var c3 := new Composite;

-  call c3.Init(48);

+  var c3 := new Composite.Init(48);

   call c2.Add({c2}, c3, {c3});

   call c0.Add({c0,c1}, c2, {c2,c3});

 

@@ -160,15 +156,15 @@ method Main()
 }

 

 method Harness() {

-  var a := new Composite;  call a.Init(5);

-  var b := new Composite;  call b.Init(7);

+  var a := new Composite.Init(5);

+  var b := new Composite.Init(7);

   call a.Add({a}, b, {b});

   assert a.sum == 12;

 

   call b.Update(17, {a,b});

   assert a.sum == 22;

 

-  var c := new Composite;  call c.Init(10);

+  var c := new Composite.Init(10);

   call b.Add({a,b}, c, {c});

   call b.Dislodge({a,b,c});

   assert b.sum == 27;