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* Modulification of nameGravatar ppedrot2012-12-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16099 85f007b7-540e-0410-9357-904b9bb8a0f7
* Modulification of identifierGravatar ppedrot2012-12-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16071 85f007b7-540e-0410-9357-904b9bb8a0f7
* Moved Intset and Intmap to Int namespace.Gravatar ppedrot2012-12-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16067 85f007b7-540e-0410-9357-904b9bb8a0f7
* Monomorphization (pretyping)Gravatar ppedrot2012-11-22
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15994 85f007b7-540e-0410-9357-904b9bb8a0f7
* More cleaning on Utils and CList. Some parts of the code beingGravatar ppedrot2012-09-17
| | | | | | peculiarly messy, I hope I did not introduce too many bugs. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15815 85f007b7-540e-0410-9357-904b9bb8a0f7
* Updating headers.Gravatar herbelin2012-08-08
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15715 85f007b7-540e-0410-9357-904b9bb8a0f7
* remove many excessive open Util & Errors in mli'sGravatar letouzey2012-05-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15392 85f007b7-540e-0410-9357-904b9bb8a0f7
* locus.mli for occurrences+clauses, misctypes.mli for various little thingsGravatar letouzey2012-05-29
| | | | | | | | | Corresponding operations in locusops.ml and miscops.ml The type of occurrences is now a clear algebraic one instead of a bool*list hard to understand. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15372 85f007b7-540e-0410-9357-904b9bb8a0f7
* Noise for nothingGravatar pboutill2012-03-02
| | | | | | | | | | | Util only depends on Ocaml stdlib and Utf8 tables. Generic pretty printing and loc functions are in Pp. Generic errors are in Errors. + Training white-spaces, useless open, prlist copies random erasure. Too many "open Errors" on the contrary. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15020 85f007b7-540e-0410-9357-904b9bb8a0f7
* Reorganizing Unification.unify_0 so as to more easily share codeGravatar herbelin2011-12-17
| | | | | | between branches. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14811 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed a small regression in pattern-matching compilation introduced inGravatar herbelin2011-12-04
| | | | | | | | | r14737 (when to expand an alias). However, the heuristic remains different as before r14737 since we stopped taking into account the dependency in the predicate to take the decision of expanding or not. Let's see if we can eventually fine-tuning this. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14760 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixing buggy abberant code for Evarutil.expand_evarGravatar herbelin2011-10-10
| | | | | | by the way renamed into materialize_evar. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14537 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added support for referring to subterms of the goal by pattern.Gravatar herbelin2011-09-26
| | | | | | Tactics set/remember and destruct/induction take benefit of it. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14499 85f007b7-540e-0410-9357-904b9bb8a0f7
* Generalizing subst_term_occ so that it supports an arbitrary matchingGravatar herbelin2011-09-26
| | | | | | | function but also restricting it to closed matching and consequently renaming it to subst_closed_term_occ. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14498 85f007b7-540e-0410-9357-904b9bb8a0f7
* Adding subst_term up to convGravatar herbelin2011-09-26
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14497 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added full pattern-unification on Meta for tactic unification.Gravatar herbelin2011-06-13
| | | | | | | No way to control it yet; maybe flag use_evars_pattern_unification should be generalized for that purpose. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14199 85f007b7-540e-0410-9357-904b9bb8a0f7
* Tentative to make unification check types at every instanciation of anGravatar msozeau2011-03-11
| | | | | | | | | | | | | evar, and simultaneously make type inference with universes work better. This only exports more functions from kernel/univ, to be able to work with a set of universe variables during type inference. Universe constraints are gradually added during type checking, adding information necessary e.g. to lower the level of unknown Type variables to Prop or Set. There does not seem to be a disastrous performance hit on the stdlib, but might have one on some contribs (hence the "Tentative"). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13905 85f007b7-540e-0410-9357-904b9bb8a0f7
* An experimental support for open constrs in hints and in "using"Gravatar herbelin2010-10-31
| | | | | | | option of "auto". Works for not too complicated hints (e.g. "@pair _ _ 0"). Would be simpler if make_apply_entry supported lemmas containing evars. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13598 85f007b7-540e-0410-9357-904b9bb8a0f7
* Remove "init" label from Termops.it_mk* specialized functionsGravatar glondu2010-09-28
| | | | | | | | | | These functions are applied much more often without labels than with them (the alternate of adding the label wherever relevant changes 124 lines instead of 41). Moreover, this is more consistent with the Term module and there is no ambiguity in argument types. This commit goes towards elimination of occurrences of OCaml warning 6. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13468 85f007b7-540e-0410-9357-904b9bb8a0f7
* Updated all headers for 8.3 and trunkGravatar herbelin2010-07-24
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13323 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added Chung-Kil Hur's smart "pattern" tactic (h_resolve).Gravatar herbelin2010-06-22
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13179 85f007b7-540e-0410-9357-904b9bb8a0f7
* New script dev/tools/change-header to automatically update Coq files headers.Gravatar herbelin2010-06-22
| | | | | | Applied it to fix mli file headers. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13176 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added rudimentary support for using constructors from the explicitGravatar herbelin2010-06-12
| | | | | | | | substitution of evars when solving equation "?n[subst] = t": this is a quite common useful heuristic for inferring the return predicate of "match". Made incidentally a minor simplification of expand_full_opt. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13117 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix bug 2307Gravatar pboutill2010-05-20
| | | | | | | Evars of source "ImpossibleCase" that remain undefined at the end of case analysis are now defined to ID (forall A : Type, A -> A). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13023 85f007b7-540e-0410-9357-904b9bb8a0f7
* Various minor improvements of comments in mli for ocamldocGravatar letouzey2010-04-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12976 85f007b7-540e-0410-9357-904b9bb8a0f7
* Remove the svn-specific $Id$ annotationsGravatar letouzey2010-04-29
| | | | | | | | | | | - Many of them were broken, some of them after Pierre B's rework of mli for ocamldoc, but not only (many bad annotation, many files with no svn property about Id, etc) - Useless for those of us that work with git-svn (and a fortiori in a forthcoming git-only setting) - Even in svn, they seem to be of little interest git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12972 85f007b7-540e-0410-9357-904b9bb8a0f7
* Move from ocamlweb to ocamdoc to generate mli documentationGravatar pboutill2010-04-29
| | | | | | | | | | | | | | | | | | | dev/ocamlweb-doc has been erased. I hope no one still use the "new-parse" it generate. In dev/, make html will generate in dev/html/ "clickable version of mlis". (as the caml standard library) make coq.pdf will generate nearly the same awfull stuff that coq.ps was. make {kernel,lib,parsing,..}.{dot,png} will do the dependancy graph of the given directory. ocamldoc comment syntax is here : http://caml.inria.fr/pub/docs/manual-ocaml/manual029.html The possibility to put graphs in pdf/html seems to be lost. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12969 85f007b7-540e-0410-9357-904b9bb8a0f7
* Continuing r12485-12486 and r12549 (cleaning around name generation)Gravatar herbelin2009-12-02
| | | | | | | | | | - fixed misunderstanding of the role of nenv while simplifying code of occur_id in namegen.ml, - documented the possible incompatibilites in CHANGES - fixed output/Naming.v test, and fixed the count of misc. tests in test-suite/check. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12556 85f007b7-540e-0410-9357-904b9bb8a0f7
* Continuing r12485-12486 (cleaning around name generation)Gravatar herbelin2009-12-01
| | | | | | | | | | | | | | | | | | | | | | - backtrack on incompatibility introduced in intro while trying to simplify the condition about when to restart the subscript of a name (the legacy says: find a new name from x0 if the name xN exists in the context but find a new name from xN+1 if the name xN does not exists in the context but is a global to avoid). - made the names chosen by "intro" compliant with the ones printed in the goal and used for "intros until" (possible source of rare incompatibilities) [replaced the use of visibly_occur_id for printing the goal into a call to next_name_away_in_goal] - also made the names internal to T in "T -> U" printed the same in the goal as they are while printing T after it is introducted in the hypotheses [non contravariant propagation of boolean isgoal in detype_binder] - simplified a bit visibly_occur_id (the Rel and Var cases were useless as soon as the avoid list contained the current env); still this function is costly with polynomial time in the depth of binders - see file output/Naming.v for examples git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12549 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added support for definition of fixpoints using tactics.Gravatar herbelin2009-11-27
| | | | | | | | | | | | Fixed some bugs in -beautify and robustness of {struct} clause. Note: I tried to make the Automatic Introduction mode on by default for version >= 8.3 but it is to complicated to adapt even in the standard library. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12546 85f007b7-540e-0410-9357-904b9bb8a0f7
* A bit of cleaning around name generation + creation of dedicated file namegen.mlGravatar herbelin2009-11-09
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12485 85f007b7-540e-0410-9357-904b9bb8a0f7
* Delete trailing whitespaces in all *.{v,ml*} filesGravatar glondu2009-09-17
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12337 85f007b7-540e-0410-9357-904b9bb8a0f7
* Ensures that let-in's in arities of inductive types work well. Maybe notGravatar herbelin2009-08-11
| | | | | | | | | very useful in practice but as soon as let-in's were not forbidden in the internal data structure, better to do it. Moreover, this gets closer to the view were inductive definitions are uniformly built from "contexts". (checker not changed!) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12273 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Fixing bug #2084 (unification not checking sort constraints), hopingGravatar herbelin2009-04-08
| | | | | | | | | | | | | it does not cause a time penalty. - Removing of get_type_of_with_meta made possible by the evar_defs/evar_map merge. - Adding unfolding of Meta in reductionops (this assumes that reduction does not move Metas across binders...) - Renaming newly created fold_map_rel_context into map_rel_context_in_env. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12061 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Backport of 12053 (fixing parsing segfault bug #2087) and 12058 (fixingGravatar herbelin2009-04-08
| | | | | | | | | | | Not_found bug in Theorem with) from V8.2 to trunk. - Improving indentation in presence of tabulation and utf-8 when reporting error messages with "^^^^^^". - Updating a few svn:ignore properties. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12059 85f007b7-540e-0410-9357-904b9bb8a0f7
* Compromise wrt introduction-names compatibility issue after additionGravatar herbelin2009-03-22
| | | | | | | | | | | | | | | | of new support for dependent "destruct" over terms in dependent types (r11944): dependencies in evars are not considered to be a cause of dependent "destruct". This solves one of the incompatibilities revealed in contribs. The other one comes from a "destruct_call" on a truly dependent goal. Fortunately, dependent destruct makes that destruct_call now works better and the corresponding script can be shortened (FSetAVL_prog). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12006 85f007b7-540e-0410-9357-904b9bb8a0f7
* DISCLAIMERGravatar puech2009-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ========== This big patch is commited here with a HUGE experimental tag on it. It is probably not a finished job. The aim of committing it now, as agreed with Hugo, is to get some feedback from potential users to identify more clearly the directions the implementation could take. So please feel free to mail me any remarks, bug reports or advices at <puech@cs.unibo.it>. Here are the changes induced by it : For the user ============ * Search tools have been reimplemented to be faster and more general. Affected are [SearchPattern], [SearchRewrite] and [Search] (not [SearchAbout] yet). Changes are: - All of them accept general constructions, and previous syntactical limitations are abolished. In particular, one can for example [SearchPattern (nat -> Prop)], which will find [isSucc], but also [le], [gt] etc. - Patterns are typed. This means that you cannot search mistyped expressions anymore. I'm not sure if it's a good or a bad thing though (especially regarding coercions)... * New tool to automatically infer (some) Record/Typeclasses instances. Usage : [Record/Class *Infer* X := ...] flags a record/class as subject to instance search. There is also an option to activate/deactivate the search [Set/Unset Autoinstance]. It works by finding combinations of definitions (actually all kinds of objects) which forms a record instance, possibly parameterized. It is activated at two moments: - A complete search is done when defining a new record, to find all possible instances that could have been formed with past definitions. Example: Require Import List. Record Infer Monoid A (op:A->A->A) e := { assoc : forall x y z, op x (op y z) = op (op x y) z; idl : forall x, x = op x e ; idr : forall x, x = op e x }. new instance Monoid_autoinstance_1 : (Monoid nat plus 0) [...] - At each new declaration (Definition, Axiom, Inductive), a search is made to find instances involving the new object. Example: Parameter app_nil_beg : forall A (l:list A), l = nil ++ l. new instance Build_Monoid_autoinstance_12 : (forall H : Type, Monoid (list H) app nil) := (fun H : Type => Build_Monoid (list H) app nil ass_app (app_nil_beg H) (app_nil_end H)) For the developper ================== * New yet-to-be-named datastructure in [lib/dnet.ml]. Should do efficient one-to-many or many-to-one non-linear first-order filtering, faster than traditional methods like discrimination nets (so yes, the name of the file should probably be changed). * Comes with its application to Coq's terms [pretyping/term_dnet.ml]. Terms are represented so that you can search for patterns under products as fast as you would do not under products, and facilities are provided to express other kind of searches (head of application, under equality, whatever you need that can be expressed as a pattern) * A global repository of all objects defined and imported is maintained [toplevel/libtypes.ml], with all search facilities described before. * A certain kind of proof search in [toplevel/autoinstance.ml]. For the moment it is specialized on finding instances, but it should be generalizable and reusable (more on this in a few months :-). The bad news ============ * Compile time should increase by 0 to 15% (depending on the size of the Requires done). This could be optimized greatly by not performing substitutions on modules which are not functors I think. There may also be some inefficiency sources left in my code though... * Vo's also gain a little bit of weight (20%). That's inevitable if I wanted to store the big datastructure of objects, but could also be optimized some more. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11794 85f007b7-540e-0410-9357-904b9bb8a0f7
* Moved parts of Sign to Term. Unified some names (e.g. decomp_n_prod ->Gravatar herbelin2008-12-31
| | | | | | | | | | splay_prod_n, lam_it -> it_mkLambda, splay_lambda -> splay_lam). Added shortcuts for "fst (decompose_prod t)" and co. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11727 85f007b7-540e-0410-9357-904b9bb8a0f7
* fixing problem with CompCert: reordering resulting from tac change was not ↵Gravatar barras2008-11-27
| | | | | | closed w.r.t. dependencies git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11634 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix in the unification algorithm using evars: unify types of evarGravatar msozeau2008-11-05
| | | | | | | | | | | | instances and the corresponding evar's type if it contains existentials to avoid dangling evars. No noticeable performance impact (at least on the stdlib). Subsumes (and fixes) the (broken) fix in unification.ml that was previously patched by M. Puech. Improve error messages related to existential variables and type classes. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11543 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixes and refinements regarding occurrence selection:Gravatar herbelin2008-10-26
| | | | | | | | | | | | | | | - make the modifiers "value of" and "type of" for "set" working (it was not!), - clear unselected hypotheses in the "in" clause of "induction/destruct" when the destructed term is a variable (experimental), - support for generalization of hypotheses in the induction hypotheses using the "in" clause of "induction" (e.g. "induction n in m, H" will generalize over m -- would it be better to have an explicit "over"/"generalizing" clause ?). Added clause "as" to "apply in". git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11509 85f007b7-540e-0410-9357-904b9bb8a0f7
* Optimisation de clenv.ml pour que meta_instance ne soit pas appeléGravatar herbelin2008-10-18
| | | | | | | | | | abusivement sur les clauses. Nettoyage au passage de metamap qui était utilisé à la fois pour les substitutions de meta et pour les contextes de typage de meta. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11467 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Improve [Context] vernacular to allow arbitrary binders, not justGravatar msozeau2008-07-07
| | | | | | | | | | | | | | | classes, and simplify the implementation. - Experimental syntax {{ cl : Class args }} and (( cl : Class args )) which respectively make cl an implicit or explicit argument ({{ }} is equivalent to [ ]). Could be extended to any type of binder, eg. [Definition flip ((R : relation carrier)) : relation carrier := ...]. The idea behind double brackets is to distinguish macro-binders which perform implicit generalization from regular binders. It could also save [ ] for other uses. - Fix bug #1901 about {} binders in records. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11210 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Implantation de la suggestion 1873 sur discriminate. Au final,Gravatar herbelin2008-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | discriminate/injection/simplify_eq acceptent maintenant un terme comme argument. Les clauses "with" et les variantes "e" sont aussi acceptées. Aussi, discriminate sans argument essaie maintenant toutes les hyps quantifiées (au lieu de traiter seulement les buts t1<>t2). --This line, and those below, will be ignored-- M doc/refman/RefMan-tac.tex M CHANGES M pretyping/evd.ml M pretyping/termops.ml M pretyping/termops.mli M pretyping/clenv.ml M tactics/extratactics.ml4 M tactics/inv.ml M tactics/equality.ml M tactics/tactics.mli M tactics/equality.mli M tactics/tacticals.ml M tactics/eqdecide.ml4 M tactics/tacinterp.ml M tactics/tactics.ml M tactics/extratactics.mli M toplevel/auto_ind_decl.ml M contrib/funind/invfun.ml M test-suite/success/Discriminate.v M test-suite/success/Injection.v M proofs/clenvtac.mli M proofs/clenvtac.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11159 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Officialisation de la notation "pattern c at -1" (cf wish 1798 sur coq-bugs)Gravatar herbelin2008-06-10
| | | | | | | | | | | | | | | - Changement au passage de la convention "at -n1 ... -n2" en "at - n1 ... n2" qui me paraît plus clair à partir du moment où on peut pas mélanger des positifs et des négatifs. - Au passage: - simplification de gclause avec fusion de onconcl et concl_occs, - généralisation de l'utilisation de la désignation des occurrences par la négative aux cas de setoid_rewrite, clrewrite et rewrite at, - correction d'un bug de "rewrite in at" qui utilisait le at de la conclusion dans les hyps. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11094 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Extension de "generalize" en "generalize c as id at occs".Gravatar herbelin2008-06-08
| | | | | | | | | | | | | | | | | - Ajout clause "in" à "remember" (et passage du code en ML). - Ajout clause "in" à "induction"/"destruct" qui, en ce cas, ajoute aussi une égalité pour se souvenir du terme sur lequel l'induction ou l'analyse de cas s'applique. - Ajout "pose t as id" en standard (Matthieu: j'ai enlevé celui de Programs qui avait la sémantique de "pose proof" tandis que le nouveau a la même sémantique que "pose (id:=t)"). - Un peu de réorganisation, uniformisation de noms dans Arith, et ajout EqNat dans Arith. - Documentation tactiques et notations de tactiques. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11072 85f007b7-540e-0410-9357-904b9bb8a0f7
* introduced Termops.eq_constr (and constr_cmp) that compares terms up to ↵Gravatar barras2008-05-28
| | | | | | alpha AND universe erasure git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11010 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Prise en compte de l'unicode dans la fonction hdchar (elle fournissait desGravatar herbelin2008-05-10
| | | | | | | | | | | noms illégaux si le type auquel elle s'appliquait n'était pas pur ascii). [util.ml, termops.ml] - Simplification de la procédure d'initialisation (apparemment des résidus obsolètes de la V5.10) et messages d'erreurs [lib.ml, toplevel.ml, coqtop.ml] - Quelques pattern-matching incomplets [topconstr.ml, detyping.ml] git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10916 85f007b7-540e-0410-9357-904b9bb8a0f7
* Réutilisation de l'infrastructure pour le polymorphisme d'univers desGravatar herbelin2008-04-30
| | | | | | | | | | constantes qui avait été mise en place pour la 8.1gamma puis abandonné pour cause entre autres d'inefficacité. Cette fois, on restreind le polymorphisme au seul cas d'alias vers un inductif. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10877 85f007b7-540e-0410-9357-904b9bb8a0f7
* Petites corrections vis à vis des commits 10860, 10859, 10850Gravatar herbelin2008-04-28
| | | | | | | | | | - pour le "try", la nouvelle erreur CannotFindWellTypedAbstraction doit être catchable - pour accomoder Type -1 dans le discharge, il faut un refresh_universes strict - bugs dans les fichiers de test-suite git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10861 85f007b7-540e-0410-9357-904b9bb8a0f7
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-06 03:54:30 +0000