Commit message (Collapse) | Author | Age | |
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* | Dafny: things about sequences: parse Suffix expressions after DisplayExpr's, ↵ | Unknown | 2012-09-12 |
| | | | | and axiomatize [][..0] == [] == [][0..] | ||
* | Dafny: did a little to extend the support of labeled statements in ↵ | Unknown | 2012-09-10 |
| | | | | refinements (things like multiple labels are still not thought through very well) | ||
* | Dafny: improved checking of inherited postconditions (in refinements) | Unknown | 2012-09-10 |
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* | Boogie: added /tracePOs option for printing out number of proof obligations ↵ | Unknown | 2012-09-10 |
| | | | | without also printing out the verification times | ||
* | Merge | Rustan Leino | 2012-09-10 |
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* | | Dafny: allow 'decreases *' (that is, non-terminating recursion) on ↵ | Rustan Leino | 2012-09-09 |
| | | | | | | | | tail-recursive methods | ||
* | | Merge | Unknown | 2012-09-07 |
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* | | | Dafny: Added detection and support for tail recursive calls (and an ↵ | Unknown | 2012-09-07 |
| | | | | | | | | | | | | optional "tailrecursion" attribute). Also, let the cloner also clone attributes. | ||
| * | | Implement support for alternative SMT solvers -- CVC3 and CVC4 | Peter Collingbourne | 2012-09-06 |
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* | | | Merge | Unknown | 2012-09-05 |
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| * | | Moved point at which preprocessed output is shown. | Unknown | 2012-08-31 |
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| * | | Shared state is now properly abstracted in requires clauses. | Unknown | 2012-08-31 |
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* | | | Dafny: for refinements, don't consider a newly provided predicate body to be ↵ | Unknown | 2012-08-30 |
| | | | | | | | | | | | | an extension--clients don't need to be reverified if the body is new, only an extensions to a previous definition need to be | ||
* | | | DafnyExtension: changed how "_" is displayed (now display as a keyword, not ↵ | Unknown | 2012-08-30 |
| | | | | | | | | | | | | as an identifier definition) | ||
* | | | Dafny: allow "_" as don't-care variable name | Unknown | 2012-08-30 |
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| | * | Dafny: allow more corecursive calls for copredicates | Rustan Leino | 2012-08-30 |
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| * | Merge | Unknown | 2012-08-30 |
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| * | Barriers now handled uniformly via bugle_barrier. | Unknown | 2012-08-30 |
| | | | | | | | | | | | | | | | | | | | | | | Improved loop invariant inference so that procedure formal parameters are treated as constants. (This involved fixing a bug where a Formal was being dualised to a LocalVariable.) Fixed problem in GPUVerifyBoogieDriver where source location information was being looked for via a file name, rather than a full path. Cleaned up some code in GPUVerifyBoogieDriver. | ||
* | | Dafny: fixed bug in checking postconditions of functions that mention the ↵ | Unknown | 2012-08-29 |
| | | | | | | | | result the function itself | ||
* | | Dafny: fixed contract violation in parser (for non-parsing Lhs production) | Unknown | 2012-08-29 |
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* | A small fix in variable definition analysis. | Unknown | 2012-08-29 |
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* | Added generation of invariants to restrict source location to sensible values. | Egor Kyshtymov | 2012-08-28 |
| | | | | | Refactored Make...Variable() and FindOrCreate...Variable() functions to take a variable name as a parameter rather than the variable itself. | ||
* | Dafny: fixed contract bug in resolver | Rustan Leino | 2012-08-27 |
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* | Added group information to race error reporting. | Egor Kyshtymov | 2012-08-22 |
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* | Extra debugging output for Houdini | Unknown | 2012-08-21 |
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* | Dafny and Boogie: get rid of 'static' fields in parser | Rustan Leino | 2012-08-21 |
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* | Fixed problem where SOURCE variables were not being generated. | Unknown | 2012-08-20 |
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* | Added functionality for race error reporting. | Egor Kyshtymov | 2012-08-20 |
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* | DafnyExtension: simplified display of type names and field names | Unknown | 2012-08-17 |
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* | DafnyExtension: various improvements | Unknown | 2012-08-16 |
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* | Fixed bug where source location attributes are not being attached to a CHECK | Unknown | 2012-08-16 |
| | | | | call, and refactored code to avoid the duplication which caused this error. | ||
* | DafnyExtension: fixed more missing cases for hover texts | Unknown | 2012-08-15 |
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* | Dafny: fixed some bugs in the newly added DafnyExtension code | Unknown | 2012-08-15 |
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* | Dafny: added Statement.SubExpressions getter | Unknown | 2012-08-15 |
| | | | | DafnyExtension: added hover text for identifiers | ||
* | Merge | Unknown | 2012-08-14 |
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* | | Dafny: two bug fixes (resolution crashing on bad input, DafnyExtension ↵ | Unknown | 2012-08-14 |
| | | | | | | | | crashing after certain deletes) | ||
| * | Added GPUVerifyBoogieDriver project. | Unknown | 2012-08-14 |
| | | | | | | | | Contributed by Egor Kyshtymov. | ||
| * | Separated race checking into logging and checking calls. This simplifies | Unknown | 2012-08-14 |
| | | | | | | | | error reporting. | ||
| * | Removed some dud code for handling nested maps, which we no longer support. | Unknown | 2012-08-13 |
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| * | Some more code cleanup related to removal of the "divided" option. | Unknown | 2012-08-13 |
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| * | Removed code related to "divided" option. | Unknown | 2012-08-13 |
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* | Merge | Unknown | 2012-08-13 |
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* | | Barrier divergence checking now achieved via precondition. | Unknown | 2012-08-13 |
| | | | | | | | | | | | | Race checking assertions contain tags to identify them. Attributes are passed correctly through the dualisation process. | ||
| * | Dafny: internal renaming | Unknown | 2012-08-10 |
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| * | Dafny: added heuristics for finding witnesses in assign-such-that checking | Unknown | 2012-08-10 |
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| * | DafnyExtension: hide execution-trace output, show split-expr related error ↵ | Rustan Leino | 2012-08-10 |
| | | | | | | | | locations, set a 10-second timeout | ||
| * | Dafny: fixed parser crash | Unknown | 2012-08-09 |
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* | Merge | Unknown | 2012-08-09 |
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* | | Unstructured and smart predication are now default options for GPUVerify. | Unknown | 2012-08-09 |
| | | | | | | | | | | | | The executable produced by building the project is now GPUVerifyVCGen. Refactored the way "other" functions are handled to make this more easily extensible. | ||
| * | DafnyExtension: improvements | Rustan Leino | 2012-08-08 |
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