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2008-04-25- Fix bug in eterm which was not taking filtered contexts in evars intomsozeau
account. - Add test case for bug #1844 on Combined Scheme. - Change Reflexive_partial_app_morphism to require a Reflexive proof to cut down search earlier, without losing anything. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10846 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-24Remplacement de l'appel à interp_constr pour globaliser une constanteherbelin
par un appel à global_reference (ce qui évite au passage d'activer le glob dumping). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10845 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-24Fix bug #1844, generalize implementation to handle and combination ofmsozeau
Induction and Minimality schemes. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10843 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-24- Add pretty-printers for Idpred, Cpred and transparent_state, used formsozeau
debugging and printing hint databases - Typeclasses unfold now correctly adds _global_ unfold hints. - New tactic autosimpl to do simplification using the declared unfold hints in given hint databases. - Work on auto-modulo-some-delta (the declared Unfold constants), actually used mostly if the goal contains evars, as Hint_db.map_auto does not work up-to any conversions (yet). - Fix GenMul which was using the old semantics of failing early because of variance checks, which is not possible in the new implementation. - Restrict when reflexive_morphism may be used using an extern tactic. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10842 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-24Ajout propriété svn:keywords aux nouveaux fichiers du commit 10840herbelin
(~/.subversion/config n'avait pas la ligne magique "* = svn:keywords=Author Date Id Revision" dans la section [auto-props]). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10841 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-23Prise en compte des coercions dans les clauses "with" même si le typeherbelin
de l'argument donné contient des métavariables (souhait #1408). Beaucoup d'infrastructure autour des constantes pour cela mais qu'on devrait pouvoir récupérer pour analyser plus finement le comportement des constantes en général : 1- Pour insérer les coercions, on utilise une transformation (expérimentale) de Metas vers Evars le temps d'appeler coercion.ml. 2- Pour la compatibilité, on s'interdit d'insérer une coercion entre classes flexibles parce que sinon l'insertion de coercion peut prendre précédence sur la résolution des evars ce qui peut changer les comportements (comme dans la preuve de fmg_cs_inv dans CFields de CoRN). 3- Pour se souvenir rapidement de la nature flexible ou rigide du symbole de tête d'une constante vis à vis de l'évaluation, on met en place une table associant à chaque constante sa constante de tête (heads.ml) 4- Comme la table des constantes de tête a besoin de connaître l'opacité des variables de section, la partie tables de declare.ml va dans un nouveau decls.ml. Au passage, simplification de coercion.ml, correction de petits bugs (l'interface de Gset.fold n'était pas assez générale; specialize cherchait à typer un terme dans un mauvais contexte d'evars [tactics.ml]; whd_betaiotazeta avait un argument env inutile [reduction.ml, inductive.ml]) et nettoyage (declare.ml, decl_kinds.ml, avec incidence sur class.ml, classops.ml et autres ...; uniformisation noms tables dans autorewrite.ml). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10840 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-23correction d'un bug sur la compostion des substitutions induites par les ↵soubiran
alias de module et l'application d'un foncteur. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10838 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-23correction du bug sur Parameter Inline que j'ai reouvert hier par inadvertancesoubiran
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10837 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-23Added frozen state after each command.courtieu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10836 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-23Backtrack on change of flags for elim, otherwise rewrite goes undermsozeau
local variables... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10835 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-23Change default eauto depth to 100 in setoid_rewrite, bump necessarymsozeau
after introduction of the MorphismProxy indirection. Do local delta conversion in elim. Update CHANGES regarding level of ==> notations. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10834 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-22Test que la bibliothèque ZArith est chargée lors d'un appel à simplify, ↵notin
ergo, etc. (cf bug #1831) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10832 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-22correction bug 1839soubiran
-is line, and those below, will be ignored-- M kernel/mod_typing.ml M kernel/subtyping.ml M kernel/modops.ml M library/declaremods.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10829 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-22fixed universes bug related to module inclusionbarras
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10828 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21test module include w.r.t. universe constraintsbarras
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10827 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21added the .vo checker (with independent Makefile)barras
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10826 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21- Correct unification for the rewrite variant of setoid_rewrite,msozeau
so that the example of bug #1425 is accepted. - Backtrack level of notations for morphism signatures to 55. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10825 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21- Parameterize unification by two sets of transparent_state, one for openmsozeau
term unification (for constant and variable delta unfolding) and one to parameterize closed-term conversion. Most of the time conversion uses full delta and unification does no delta. This fine-grain is used in rewrite/setoid_rewrite, where only closed-term delta on global constants is allowed. - Interpret Hint Unfold as a directive for delta conversion in auto/eauto when applying lemmas (i.e., for Resolve and Immediate hints). - Remove ad-hoc support for this in typeclasses. Now setoid_rewrite works correctly w.r.t. the old version regarding local definitions. - Fix closed bugs which needed updating due to syntax modifications. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10824 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21Addded the "Dump Tree" command.cek
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10823 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21corection bug #1837soubiran
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10822 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-21Correction bug 1838 + doc modules.soubiran
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10821 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-20Work on the "occurrences" tactic argument. It is now possible to passmsozeau
lists of occurrences through tactics. Implement the "at" variants of setoid_replace correspondingly. Fix in class_tactics efor w_unify not checking types when unifying a meta with anything (problematic at top-level only). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10820 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-20Add the ability to give a transparent_state for conversion, tomsozeau
parameterize what should be unfolded or not, by default unfolding everything. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10819 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-19Test pour compilation native camlp5herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10818 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-18Pour engendrer version.tex, adoption de printf qui, au contraire deherbelin
echo, devrait marcher pareil sous Ubuntu comme sous les autres systèmes. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10817 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-18Correction bug 1835 + correction bug occur-check résultant en unherbelin
"cannot define an evar twice" --Cette ligne, et les suivantes ci-dessous, seront ignorées-- M tacred.ml M evarutil.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10815 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-18pbm avec echofilliatr
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10814 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17Bug squashing day !msozeau
- Closed bugs 121, 1696, 1438, 1425, 1696, 1604, 1738, 1760, 1683 related to setoids. Add corresponding test files. - Add new modulo_zeta flag to control zeta during unification (e.g. not allowed for setoid_rewrite unification, but ok for almost everything else). - Various fixes in class_tactics with respect to evars and error messages. - Correct error message for NoOccurenceFound, distinguishing between a rewrite in the goal or an hypothesis. - Move notations for ==>, --> and ++> to level 90 as suggested by Russell O'Conor. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10813 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17No compatibility notations for andb and co (this restore a correct Print output)letouzey
The benefit of these "only-parsing" notations in Bool.v were to avoid replacing qualified Bool.andb by Datatypes.andb and so on. But such Bool.xxxx are fairly rare (e.g. none in contribs), and these notations have one serious drawback: with them, Print andb leads to Datatypes.andb instead of the body of andb. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10812 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17Prevent the apparition of &&& when printing a (if ... then ... else false)letouzey
and idem for |||, thanks to a specific scope lazy_bool_scope. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10811 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17tactique gappafilliatr
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10810 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17documentation tactique gappafilliatr
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10809 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17Add almost empty Classes.tex for documentation of type classes.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10808 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-17Little fixes in setoid_rewrite.msozeau
- More meaningful argument name for resolve_typeclasses. - Try to remove unneeded instance declarations in Morphisms. - Allow the proofs of reflexivity arising from unchanged arguments in setoid_rewrite to be fullfiled by Morphism instances and not necessariy because the relation is reflexive (needed by higher-order morphisms). Use a new "MorphismProxy" class to implement that efficiently. - Fix a bug in abstract_generalize not delta-reducing a type where it should. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10807 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-16Definition of N moves back to BinNat (partial backtrack of commits 10298-10300)letouzey
This way, no more references to NBinDefs.N when doing "Print N". Long-term migration to theories/Numbers is still planned, but it needs more works, for instance to adapt both positive and N and Z at once. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10806 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-16first-order --> firstorder (kills a warning about not being a valid id)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10805 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-16flottantsfilliatr
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10804 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-16Added a function that escapes XML characters in ppcmds.cek
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10803 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15More renamings to avoid clashes (e.g. with CoRN).msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10802 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15Mises à jour bugs, CHANGES, code mortherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10801 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15Document CHANGES in setoid rewrite, move DefaultRelation tomsozeau
SetoidTactics and document it. Cleanup Classes.Equivalence. Minor fixes to the Program doc. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10799 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15* added a subsection to explain the automatic declaration of schemes:vsiles
* Set\Unset Elimination Schemes to switch on/off the declaration of standard elimination schemes * Set\Unset Equality Scheme to switch on/off the declaration of the boolean equality * added a \Rem in injection to explain that if we managed to get a boolean equality, injection can finally work well with dependant pairs git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10798 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15- Add "Global" modifier for instances inside sections with the usualmsozeau
semantics. - Add an Equivalence instance for pointwise equality from an Equivalence on the codomain of a function type, used by default when comparing functions with the Setoid's ===/equiv. - Partially fix the auto hint database "add" function where the exact same lemma could be added twice (happens when doing load for example). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10797 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15- Un peu de doc, préparation du CHANGES pour la release.herbelin
- Re-restriction de inversion (après la correction des bugs - et notamment du "Unknown meta" qui apparaissait parfois -, inversion devenait capable d'agir sur des buts non atomiques, ce qui crée quelques incompatibilités, typiquement dans CoRN où inversion est utilisé dans un rôle de discriminate; en attendant de voir, on revient à la sémantique initiale). - Généralisation de Local/Global dans Implicit Arguments pour avoir un fonctionnement plus uniforme et plus facile à documenter. - Code mort (clenv.ml). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10796 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15typovsiles
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10795 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-15fix some bogus calls to id_of_string by the extractionletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10794 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-14BinPos: New version of ~1 and ~0 notations, xH replaced by 1 and proofs cleanupletouzey
As suggested by Hugo, Notation "p ~ 1" instead of Notation "p ~1" avoids potential conflict with stuff like ~1=1. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10793 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-14oubli sur 10790herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10792 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-14suite 10790 (identificateurs)herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10791 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-14Diverses corrections herbelin
- gestion des idents (suite commit 10785) [lib, interp, contrib/ring, dev] - suppression (enfin) des $id dans les constr (utilisation des MetaIdArg des quotations de tactiques pour simuler les métas des constr - quitte à devoir utiliser un let-in dans l'expression de tactique) [proofs, parsing, tactics] - utilisation de error en place d'un "print_string" d'échec dans fourier - améliorations espérées vis à vis de quelques "bizarreries" dans la gestion des Meta [pretyping] git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10790 85f007b7-540e-0410-9357-904b9bb8a0f7
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