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* Numbers: more (syntactic) changes toward new style of type classesGravatar letouzey2009-11-06
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12475 85f007b7-540e-0410-9357-904b9bb8a0f7
* Misc fixes.Gravatar msozeau2009-11-06
| | | | | | | | | | | | | | - Correct backtracking function of coqdoc to handle the _p fields of lexers - Try a better typesetting of [[ ]] inline code considering it as blocks and not purely inline code like [ ] escapings. - Rework latex macros for better factorization and support external references in pdf output. - Better criterion for generalization of variables in dependent elimination tactic and better error message in [specialize_hypothesis]. - In autounfold, don't put the core unfolds by default. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12474 85f007b7-540e-0410-9357-904b9bb8a0f7
* Changement de la version minimale requise de OCaml (3.07 => 3.09.3).Gravatar notin2009-11-05
| | | | | | | | | | | J'ai ajouté une option '-force-caml-version' au ./configure pour passer outre la vérification de la version de OCaml. La barre a été mise à 3.09.3 parce que Khepri (Debian Etch = oldstable) continue de faire tourner le bench en utilisant OCaml 3.09.3. Pour info, Coq 8.2 compile avec la 3.08.4, mais pas le trunk. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12473 85f007b7-540e-0410-9357-904b9bb8a0f7
* Correction du bug #2142Gravatar notin2009-11-05
| | | | | | | Ajout d'un test d'existence de pngtopnm et de pnmtops dans le ./configure git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12471 85f007b7-540e-0410-9357-904b9bb8a0f7
* Correction du bug #2153 (-D n'est pas une option standard de install)Gravatar notin2009-11-05
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12469 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed record syntax "{|x=...; y=...|}" so that it works with qualified names.Gravatar gmelquio2009-11-04
| | | | | | | Fixed pretty printing of record syntax. Allowed record syntax inside patterns. (Patch by Cedric Auger.) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12468 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removed 'Toplevel' language from extraction documentation, since it is not ↵Gravatar gmelquio2009-11-04
| | | | | | currently supported. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12467 85f007b7-540e-0410-9357-904b9bb8a0f7
* Report de la révision #12208 de la v8.2 (correction du bug #2126)Gravatar notin2009-11-03
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12466 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removed debugging stuff mistakenly introduced in r12426.Gravatar herbelin2009-11-03
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12465 85f007b7-540e-0410-9357-904b9bb8a0f7
* Numbers: start using Classes stuff, Equivalence, Proper, Instance, etcGravatar letouzey2009-11-03
| | | | | | | TODO: finish removing the "Add Relation", "Add Morphism" fun_* fun2_* TODO: now that we have Include, flatten the hierarchy... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12464 85f007b7-540e-0410-9357-904b9bb8a0f7
* ROrderedType + Rminmax : Coq's Reals can be seen as OrderedType.Gravatar letouzey2009-11-03
| | | | | | | | This way we get properties of Rmin / Rmax (almost) for free. TODO: merge Rbasic_fun and Rminmax... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12463 85f007b7-540e-0410-9357-904b9bb8a0f7
* Better visibility of the inductive CompSpec used to specify comparison functionsGravatar letouzey2009-11-03
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12462 85f007b7-540e-0410-9357-904b9bb8a0f7
* OrderedType implementation for various numerical datatypes + min/max structuresGravatar letouzey2009-11-03
| | | | | | | | | | | | | | | | | | | | | | | | - A richer OrderedTypeFull interface : OrderedType + predicate "le" - Implementations {Nat,N,P,Z,Q}OrderedType.v, also providing "order" tactics - By the way: as suggested by S. Lescuyer, specification of compare is now inductive - GenericMinMax: axiomatisation + properties of min and max out of OrderedTypeFull structures. - MinMax.v, {Z,P,N,Q}minmax.v are specialization of GenericMinMax, with also some domain-specific results, and compatibility layer with already existing results. - Some ML code of plugins had to be adapted, otherwise wrong "eq", "lt" or simimlar constants were found by functions like coq_constant. - Beware of the aliasing problems: for instance eq:=@eq t instead of eq:=@eq M.t in Make_UDT made (r)omega stopped working (Z_as_OT.t instead of Z in statement of Zmax_spec). - Some Morphism declaration are now ambiguous: switch to new syntax anyway. - Misc adaptations of FSets/MSets - Classes/RelationPairs.v: from two relations over A and B, we inspect relations over A*B and their properties in terms of classes. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12461 85f007b7-540e-0410-9357-904b9bb8a0f7
* Reverted an incorrect code simplification in function status_changedGravatar herbelin2009-11-02
| | | | | | | (rewrote it differently to avoid being trapped again). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12460 85f007b7-540e-0410-9357-904b9bb8a0f7
* List + SetoidList : some cleanup around predicates Exists, Forall, Forall2, ↵Gravatar letouzey2009-11-02
| | | | | | ForallPairs, etc git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12459 85f007b7-540e-0410-9357-904b9bb8a0f7
* Remove various useless {struct} annotationsGravatar letouzey2009-11-02
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12458 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added alternate versions of existing lemmas on sqrt.Gravatar gmelquio2009-11-02
| | | | | | | | | | | | | | | | Indeed, since sqrt is a total function, most lemmas are true, even for negative inputs. For instance, sqrt_le_1 was 0 <= x -> 0 <= y -> x <= y -> sqrt x <= sqrt y while sqrt_le_1_alt is just x <= y -> sqrt x <= sqrt y. Naming is done by adding _alt suffixes. In an ideal world (Coq 9.0?), these new lemmas should just replace the original ones. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12457 85f007b7-540e-0410-9357-904b9bb8a0f7
* Correction du bug #2175Gravatar notin2009-11-02
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12456 85f007b7-540e-0410-9357-904b9bb8a0f7
* Sorting/Permutation: no need to require the whole Arith (and hence plugins ↵Gravatar letouzey2009-11-02
| | | | | | like ring) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12454 85f007b7-540e-0410-9357-904b9bb8a0f7
* Operators_Properties: avoid to depend on SetoidGravatar letouzey2009-11-02
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12453 85f007b7-540e-0410-9357-904b9bb8a0f7
* list, length, app are migrated from List to DatatypesGravatar letouzey2009-11-02
| | | | | | | | | | | | | | | | | This allows easier handling of dependencies, for instance RelationClasses won't have to requires List (which itself requires part of Arith, etc). One of the underlying ideas is to provide setoid rewriting in Init someday. Thanks to some notations in List, this change should be fairly transparent to the user. For instance, one could see that List.length is a notation for (Datatypes.)length only when doing a Print List.length. For these notations not to be too intrusive, they are hidden behind an explicit Export of Datatypes at the end of List. This isn't very pretty, but quite handy. Notation.ml is patched to stop complaining in the case of reloading the same Delimit Scope twice. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12452 85f007b7-540e-0410-9357-904b9bb8a0f7
* Undo 12432 which caused an exponential behavior at Requires. Compilation ↵Gravatar puech2009-10-30
| | | | | | time should be back to normal. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12451 85f007b7-540e-0410-9357-904b9bb8a0f7
* Attempt to capture on time unification errors for "with" bindings.Gravatar herbelin2009-10-30
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12450 85f007b7-540e-0410-9357-904b9bb8a0f7
* Take constraints into account in the "instantiate" tacticGravatar herbelin2009-10-30
| | | | | | | | (building an example that needs it to do). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12449 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added Coqide highlighting for extraction vernacular.Gravatar gmelquio2009-10-30
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12448 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removed 'dest' from keyword highlighting.Gravatar gmelquio2009-10-30
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12447 85f007b7-540e-0410-9357-904b9bb8a0f7
* Hopefully improved layout of fix guardness error message.Gravatar herbelin2009-10-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12445 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix flat_map definition so that it plays nicely with fixGravatar glondu2009-10-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12444 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed some typos in the reference manual.Gravatar gmelquio2009-10-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12443 85f007b7-540e-0410-9357-904b9bb8a0f7
* Revision 12439 continued, printing part (notations to names behaveGravatar herbelin2009-10-29
| | | | | | | | like the name they refer to). Fixing buggy test-suite implicit.v git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12442 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix bug in dnet.ml, which missed some results when filtering one term ↵Gravatar puech2009-10-29
| | | | | | | | | | against many patterns. Conflicts: lib/dnet.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12441 85f007b7-540e-0410-9357-904b9bb8a0f7
* Integrate a few improvements on typeclasses and Program from the equations ↵Gravatar msozeau2009-10-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch and remove equations stuff which moves to a separate plugin. Classes: - Ability to define classes post-hoc from constants or inductive types. - Correctly rebuild the hint database associated to local hypotheses when they are changed by a [Hint Extern] in typeclass resolution. Tactics and proofs: - Change [revert] so that it keeps let-ins (but not [generalize]). - Various improvements to the [generalize_eqs] tactic to make it more robust and produce the smallest proof terms possible. Move [specialize_hypothesis] in tactics.ml as it goes hand in hand with [generalize_eqs]. - A few new general purpose tactics in Program.Tactics like [revert_until] - Make transitive closure well-foundedness proofs transparent. - More uniform testing for metas/evars in pretyping/unification.ml (might introduce a few changes in the contribs). Program: - Better sorting of dependencies in obligations. - Ability to start a Program definition from just a type and no obligations, automatically adding an obligation for this type. - In compilation of Program's well-founded definitions, make the functional a separate definition for easier reasoning. - Add a hint database for every Program populated by [Hint Unfold]s for every defined obligation constant. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12440 85f007b7-540e-0410-9357-904b9bb8a0f7
* Made that notations to names behave like the names they refer to wrtGravatar herbelin2009-10-28
| | | | | | | | | implicit arguments and scope (use Implicit Arguments or Arguments Scope commands instead if not the desired behaviour). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12439 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed a bug when reporting unexisting reference to an inductiveGravatar herbelin2009-10-28
| | | | | | | | (introduced in r12323). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12438 85f007b7-540e-0410-9357-904b9bb8a0f7
* Clarification in commentsGravatar glondu2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12437 85f007b7-540e-0410-9357-904b9bb8a0f7
* Remove old compatibility stuff (Tacred.nf)Gravatar glondu2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12436 85f007b7-540e-0410-9357-904b9bb8a0f7
* Make usage of Dyn explicitGravatar glondu2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12435 85f007b7-540e-0410-9357-904b9bb8a0f7
* Backport fix for indexing of sorts which collapse every Type occurrenceGravatar msozeau2009-10-28
| | | | | | | into a SortLabel None. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12434 85f007b7-540e-0410-9357-904b9bb8a0f7
* Typo in the refmanGravatar puech2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12433 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix incorrect registration of objects in libtypes.ml when defining a module.Gravatar puech2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12432 85f007b7-540e-0410-9357-904b9bb8a0f7
* Same as commit 12430 but with the good version of the function iter_all_segmentGravatar soubiran2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12431 85f007b7-540e-0410-9357-904b9bb8a0f7
* From now SearchAbout requests search also inside INCLUDE libobject.Gravatar soubiran2009-10-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12430 85f007b7-540e-0410-9357-904b9bb8a0f7
* Module type expressions of the form (Fsig X) with Definition foo := bar are ↵Gravatar soubiran2009-10-28
| | | | | | | | | | now accepted. +svn:ignore property on folders git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12429 85f007b7-540e-0410-9357-904b9bb8a0f7
* Add a new vernacular command for controling implicit generalization ofGravatar msozeau2009-10-27
| | | | | | | | | | | | | variables with syntax: [Local?|Global] Generalizable Variable(s)? [all|none|id1 idn]. By default no variable is generalizable, so this patch breaks backward compatibility with files that used implicit generalization (through Instance declarations for example). To get back the old behavior, one just needs to use [Global Generalizable Variables all]. Make coq_makefile more robust using [mkdir -p]. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12428 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixes around typeclasses:Gravatar msozeau2009-10-27
| | | | | | | | | | | | | | - Correct discharge/classify/rebuild for instances. Semantic of Global/Local: local by default in sections, global by default in modules. - Fix the discrimination net's handling of type universes, let the unification do it. - Correct the typeclass resolution tactic so that when extern tactics themselves launch class resolution we don't duplicate work. Problem reported by Arthur Chargueraud. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12427 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added option --external to coqdoc to bind an url to an external library.Gravatar herbelin2009-10-27
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12426 85f007b7-540e-0410-9357-904b9bb8a0f7
* Documentation of the Local and Global modifiers.Gravatar herbelin2009-10-27
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12425 85f007b7-540e-0410-9357-904b9bb8a0f7
* fix previous commitGravatar corbinea2009-10-27
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12424 85f007b7-540e-0410-9357-904b9bb8a0f7
* fixed czar bug with parametric inductivesGravatar corbinea2009-10-27
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12423 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix Setoid documentation.Gravatar msozeau2009-10-26
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12421 85f007b7-540e-0410-9357-904b9bb8a0f7
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