| Commit message (Collapse) | Author | Age |
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* The reads clause now needs to be self framing.
* The requires clause now needs to be framed by the reads clause.
* There are one-shot lambdas, with a single arrow, but they will probably be
removed.
* There is a {:heapQuantifier} attribute to quantifiers, but they will
probably be removed.
* Add smart handling of type variables
* Add < and > for datatype & type parameter
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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);
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* First crack at a compiler (/compile:1 writes out.cs, if Dafny program verifies)
* Added "print" statement (to make running compiled programs more interesting)
* Changed name of default class from $default to _default
Boogie:
* Included "lambda" as a keyword in emacs and latex style files
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missing)
Boogie: Added {:subsumption <n>} attribute to assert statements, which overrides the /subsumption command-line setting
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and seq.
Regrettably, these changes--although improvements in Dafny's functionality--have caused Test/dafny0/BinaryTree.bpl and Test/dafny0/SchorrWaite.dfy to be significantly slower (the dafny0 test directory now takes 6:11 whereas it used to take 1:43).
Improved some of the VSI-Benchmarks to use generics more fully, where the previous designed had just crashed.
Included the previously commented-out loop invariants and assertions in VSI-Benchmarks/b8.dfy.
Added a space in the pretty printing of Boogie coercion expressions.
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variables, if they were not already local variables.
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"!(x in S)".
Changed Dafny test files to use the new operator.
Included the file b8.dfy into the VSI-Benchmarks test harness.
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Dan Rosén
wuestholz
Rustan Leino