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* Snapshot, to be continuedGravatar leino2014-12-02
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* Fixed bug where resolution was overly restrictive with ghost variables ↵Gravatar leino2014-11-19
| | | | | | appearing in reads clauses. Fixed bug in the checking of reads subset for field frame targets ("back ticks")
* Bug fixes in the compilation of forall statements.Gravatar leino2014-11-13
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* Use arbitrary lookahead to determine if the next expression is a lambda ↵Gravatar leino2014-11-13
| | | | expression.
* Took a pass through the whole grammar to clean up allowSemi/allowLambda ↵Gravatar leino2014-11-11
| | | | parameters
* Cleaned up a number of LL(1) conflicts in the grammar (I wish Coco/R ↵Gravatar leino2014-11-10
| | | | | | supported a GREEDY annotation) Don't allow colons with no intervening expressions in sequence-slicing expression
* Resolved several more LL(1) warnings in the grammarGravatar Rustan Leino2014-11-06
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* MergeGravatar leino2014-11-06
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* | Started fixing a number of LL(1) warningsGravatar leino2014-11-06
| | | | | | | | | | Disallow empty modifies/reads clauses (this eliminates some LL(1) warnings) Require modify statement to take a nonempty list of frame expressions
| * Now the parser parses "Type" rather than "IToken" for a traitGravatar Reza Ahmadi2014-11-05
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| * Extracted a separate class to generate fresh variable names.Gravatar wuestholz2014-11-06
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| * Added computation of free variables in dirty while statements.Gravatar chmaria2014-11-06
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* MergeGravatar Rustan Leino2014-11-05
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* \ MergeGravatar leino2014-11-05
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| * | Refactored the generation of unique IDs for temporary variable names.Gravatar wuestholz2014-11-05
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| * | Did some refactoring.Gravatar wuestholz2014-11-05
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* | | MergeGravatar leino2014-11-04
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| * | Made dirty statements ghost.Gravatar chmaria2014-11-04
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| | * MergeGravatar Rustan Leino2014-11-03
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| | * Updated a test case for new syntax and convensionsGravatar Rustan Leino2014-11-03
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* | | MergeGravatar leino2014-11-01
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* | | Various DafnyPrelude.bpl cleanup.Gravatar leino2014-11-01
| | | | | | | | | | | | Removed unused cases from axioms where Seq#Take and Seq#Drop take out-of-range arguments
| * | Added initial support for dirty while statements.Gravatar chmaria2014-11-01
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* | Allow assignment LHSs in a forall statement to be the same, so long as the ↵Gravatar leino2014-10-30
| | | | | | | | | | | | they are assigned the same RHS value. Don't include havoc assignments in LHS-duplicate checks.
* | Resolve attributes of a forall statement only after bound variables have ↵Gravatar leino2014-10-29
|/ | | | | | | been added to the scope. Resolve the attributes of local variables. Don't resolve attributes of PredicateStmt's more than once.
* Fix bug in translation of 'new' for arraysGravatar Rustan Leino2014-10-29
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* Fixed type-inference bug that could create cycles in proxy type graphGravatar leino2014-10-28
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* Disallow automatic completion of type arguments to the LHS of datatype ↵Gravatar leino2014-10-28
| | | | declarations
* Fixed a bug in the Substituter for datatype update expressions.Gravatar leino2014-10-28
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* Add a DafnyCC option that disables some of Dafny's cleverness to better ↵Gravatar Bryan Parno2014-10-27
| | | | match DafnyCC's capabilities
* Fix datatype updates so chained updates don't explode performanceGravatar Bryan Parno2014-10-27
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* Make autoreqs of free requires not freeGravatar Bryan Parno2014-10-27
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* Allow autoReq in methods to generate auto-requirements on requiresGravatar Bryan Parno2014-10-27
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* Don't process opaque functions more than once when generating auto-reqsGravatar Bryan Parno2014-10-27
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* Fix fixup to opaque-function revealer to deal with zero-argument lemmasGravatar Bryan Parno2014-10-27
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* Fix autoreq handling of quantifiersGravatar Bryan Parno2014-10-27
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* Ensure that no file is processed twice, even if one command-line file is ↵Gravatar Bryan Parno2014-10-27
| | | | included by another command-line file.
* Added an attribute :timeLimitMultiplier for setting relative time outs.Gravatar Bryan Parno2014-10-27
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* Push the translation of user-supplied triggers deeperGravatar Bryan Parno2014-10-27
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* Add support for counting spec/impl/proof lines by supressing, e.g., ghost ↵Gravatar Bryan Parno2014-10-27
| | | | statements
* Add an option to allow automatically generated requirements to be printedGravatar Bryan Parno2014-10-27
| | | | to a file, making them easier to inspect and manipulate.
* Even with noCheating enabled, don't check included files or methods marked ↵Gravatar Bryan Parno2014-10-27
| | | | with :decl or :imported
* Allow non-ghost axioms in order to model trusted external calls,Gravatar Bryan Parno2014-10-27
| | | | | e.g., Ironclad's calls to assembly instructions. Also fixed what appeared to be a bug in the Makefile for invoking Coco
* MergeGravatar leino2014-10-25
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* | Marked "free" as soon-to-be-deprecatedGravatar leino2014-10-25
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* | Made semi-colons are specification clauses optional. In a future version, ↵Gravatar leino2014-10-25
| | | | | | | | they will no longer be allowed.
| * Add an option to use reduce Z3's knowledge of non-linear arithmetic.Gravatar Bryan Parno2014-10-24
|/ | | | Results in more manual work, but it also produces more predictable behavior.
* Allow underscores in numeric literals (and in field/destructor names that ↵Gravatar leino2014-10-23
| | | | | | are written as numeric strings). The underscores have no semantic meaning, but can help a human parse the numbers.
* When guessing decreases clauses for loops, convert numeric values to their ↵Gravatar leino2014-10-21
| | | | ultimate base type (int or real) before subtracting
* Fixed crash in inferred descreases clauses involving newtypes.Gravatar leino2014-10-21
| | | | Added BinarySearch as a test case.