Implemented an optimization for assignments to assumption variables that are injected by the verification result caching for calls within loops.

1 files changed, 24 insertions, 0 deletions

diff --git a/Test/snapshots/Snapshots18.v1.bpl b/Test/snapshots/Snapshots18.v1.bpl
new file mode 100644
index 00000000..76f8c597
--- /dev/null
+++ b/Test/snapshots/Snapshots18.v1.bpl
@@ -0,0 +1,24 @@
+procedure {:checksum "0"} M();

+

+implementation {:id "M"} {:checksum "1"} M()

+{

+    while (true)

+    {

+        assert 0 == 0;

+        

+        call N();

+        call N();

+

+        if (*)

+        {

+            break;

+        }

+

+        assert 1 != 1;  // error

+    }

+

+    assert 2 != 2;  // error

+}

+

+procedure {:checksum "3"} N();

+  ensures true;