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* Implement workarounds for some tests that fail with /autoTriggers.Gravatar Clément Pit--Claudel2015-08-28
| | | | | | The issues here are mostly with induction (wrt. to trigger selection and quantifier splitting) and with expressions like P(i, j-1) where no good choices are available.
* Language change: All functions and methods declared lexically outside any ↵Gravatar leino2014-12-12
| | | | | | | | | | class are now automatically static, and fields are no longer allowed to be declared there. Stated differently, all heap state must now be declared inside an explicitly declared class, and functions and methods declared outside any class can be viewed as belonging to the module. The motivating benefit of this change is to no longer need the 'static' keyword when declaring a module of functions and methods.
* Set up the same test infrastructure as in Boogie.Gravatar wuestholz2014-05-29
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* Improve computations, in particular compositionality. Isolated useless ↵Gravatar Nada Amin2014-03-12
| | | | literals around if-then-else as a surprising source of practical hanging.
* Computations!Gravatar Unknown2013-07-04
Generates 'computing' axioms for both all formals and just decreasing formals. Supported are literal datatypes, booleans and numbers. The axioms are given a weight of 10, which seems enough for Z3 to give up when it is sane to do so.