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2020-11-16Explicitly annotate all hint declarations of the standard library.Pierre-Marie Pédrot
By default Coq stdlib warnings raise an error, so this is really required.
2020-08-25Modify Init/Peano.v to compile with -mangle-names.Jasper Hugunin
Here I added intros rather than moving premises before the colon, partly to be more consistent with nearby lemma statements.
2020-04-21Moving the main Require Export Ltac in Prelude.v.Hugo Herbelin
2020-03-18Update headers in the whole code base.Théo Zimmermann
Add headers to a few files which were missing them.
2020-03-06Fix #11738 : Funind using deprecated Coqlib API.Pierre Courtieu
2019-06-17Update ml-style headers to new year.Théo Zimmermann
2018-10-10[coqlib] Rebindable Coqlib namespace.Emilio Jesus Gallego Arias
We refactor the `Coqlib` API to locate objects over a namespace `module.object.property`. This introduces the vernacular command `Register g as n` to expose the Coq constant `g` under the name `n` (through the `register_ref` function). The constant can then be dynamically located using the `lib_ref` function. Co-authored-by: Emilio Jesús Gallego Arias <e+git@x80.org> Co-authored-by: Maxime Dénès <mail@maximedenes.fr> Co-authored-by: Vincent Laporte <Vincent.Laporte@fondation-inria.fr>
2018-08-31Numeral Notation for natPierre Letouzey
This parsing/printing method for nat should be just as fast as the previous dedicated code. Moreover, we could now parse large literals as nat numbers, by leaving them in a half-abstract form such as (Nat.of_uint 123456). This form is convertible to the closed (S (S (S ...))) form, so it shouldn't be a big deal for compatibility, except for if some Ltac stuff relies on (S ...) to be present after parsing. Of course, forcing the computation of a (Nat.of_uint ....) may take a while or raise a Stack Overflow.
2018-03-08Merge PR #6522: Fix core hint database issue #6521Maxime Dénès
2018-03-05Merge PR #6855: Update headers following #6543.Maxime Dénès
2018-03-02Remove the deprecation for some 8.2-8.5 compatibility aliases.Théo Zimmermann
This was decided during the Fall WG (2017). The aliases that are kept as deprecated are the ones where the difference is only a prefix becoming a qualified module name. The intention is to turn the warning for deprecated notations on. We change the compat version to 8.6 to allow the removal of VOld and V8_5.
2018-02-27Update headers following #6543.Théo Zimmermann
2018-01-03Fix core hint database issue #6521Anton Trunov
2017-07-04Bump year in headers.Pierre-Marie Pédrot
2016-10-24Remove v62 from stdlib.Théo Zimmermann
This old compatibility hint database can be safely removed now that coq-contribs do not depend on it anymore.
2016-01-20Update copyright headers.Maxime Dénès
2015-01-12Update headers.Maxime Dénès
2014-07-09Arith: full integration of the "Numbers" modular frameworkPierre Letouzey
- The earlier proof-of-concept file NPeano (which instantiates the "Numbers" framework for nat) becomes now the entry point in the Arith lib, and gets renamed PeanoNat. It still provides an inner module "Nat" which sums up everything about type nat (functions, predicates and properties of them). This inner module Nat is usable as soon as you Require Import Arith, or just Arith_base, or simply PeanoNat. - Definitions of operations over type nat are now grouped in a new file Init/Nat.v. This file is meant to be used without "Import", hence providing for instance Nat.add or Nat.sqrt as soon as coqtop starts (but no proofs about them). - The definitions that used to be in Init/Peano.v (pred, plus, minus, mult) are now compatibility notations (for Nat.pred, Nat.add, Nat.sub, Nat.mul where here Nat is Init/Nat.v). - This Coq.Init.Nat module (with only pure definitions) is Include'd in the aforementioned Coq.Arith.PeanoNat.Nat. You might see Init.Nat sometimes instead of just Nat (for instance when doing "Print plus"). Normally it should be ok to just ignore these "Init" since Init.Nat is included in the full PeanoNat.Nat. I'm investigating if it's possible to get rid of these "Init" prefixes. - Concerning predicates, orders le and lt are still defined in Init/Peano.v, with their notations "<=" and "<". Properties in PeanoNat.Nat directly refer to these predicates in Peano. For instantation reasons, PeanoNat.Nat also contains a Nat.le and Nat.lt (defined via "Definition le := Peano.le", we cannot yet include an Inductive to implement a Parameter), but these aliased predicates won't probably be very convenient to use. - Technical remark: I've split the previous property functor NProp in two parts (NBasicProp and NExtraProp), it helps a lot for building PeanoNat.Nat incrementally. Roughly speaking, we have the following schema: Module Nat. Include Coq.Init.Nat. (* definition of operations : add ... sqrt ... *) ... (** proofs of specifications for basic ops such as + * - *) Include NBasicProp. (** generic properties of these basic ops *) ... (** proofs of specifications for advanced ops (pow sqrt log2...) that may rely on proofs for + * - *) Include NExtraProp. (** all remaining properties *) End Nat. - All other files in directory Arith are now taking advantage of PeanoNat : they are now filled with compatibility notations (when earlier lemmas have exact counterpart in the Nat module) or lemmas with one-line proofs based on the Nat module. All hints for database "arith" remain declared in these old-style file (such as Plus.v, Lt.v, etc). All the old-style files are still Require'd (or not) by Arith.v, just as before. - Compatibility should be almost complete. For instance in the stdlib, the only adaptations were due to .ml code referring to some Coq constant name such as Coq.Init.Peano.pred, which doesn't live well with the new compatibility notations.
2012-12-21nat_iter n f x -> nat_rect _ x (fun _ => f) npboutill
It is much beter for everything (includind guard condition and simpl refolding) excepts typeclasse inference because unification does not recognize (fun x => f x b) a when it sees f a b ... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16112 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-10-26Change Hint Resolve, Immediate to take a global reference as argumentmsozeau
instead of a general constr: this is the most common case and does not loose generality (one can simply define constrs before Hint Resolving them). Benefits: - Natural semantics for typeclasses, not class resolution needed at Hint Resolve time, meaning less trouble for users as well. - Ability to [Hint Remove] any hint so declared. - Simplifies the implementation as well. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15930 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-08-08Updating headers.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15715 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-07-05Kills the useless tactic annotations "in |- *"letouzey
Most of these heavyweight annotations were introduced a long time ago by the automatic 7.x -> 8.0 translator git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15518 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-07-05ZArith + other : favor the use of modern names instead of compat notationsletouzey
- For instance, refl_equal --> eq_refl - Npos, Zpos, Zneg now admit more uniform qualified aliases N.pos, Z.pos, Z.neg. - A new module BinInt.Pos2Z with results about injections from positive to Z - A result about Z.pow pushed in the generic layer - Zmult_le_compat_{r,l} --> Z.mul_le_mono_nonneg_{r,l} - Using tactic Z.le_elim instead of Zle_lt_or_eq - Some cleanup in ring, field, micromega (use of "Equivalence", "Proper" ...) - Some adaptions in QArith (for instance changed Qpower.Qpower_decomp) - In ZMake and ZMake, functor parameters are now named NN and ZZ instead of N and Z for avoiding confusions git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15515 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-06-20Some simplifications in NZDomainletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14226 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-05-05Wf.iter_nat becomes Peano.nat_iter (with an implicit arg)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14103 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-01-28Remove the "Boxed" syntaxes and the const_entry_boxed fieldletouzey
According to B. Gregoire, this stuff is obsolete. Fine control on when to launch the VM in conversion problems is now provided by VMcast. We were already almost never boxing definitions anymore in stdlib files. "(Un)Boxed Definition foo" will now trigger a parsing error, same with Fixpoint. The option "(Un)Set Boxed Definitions" aren't there anymore, but tolerated (as no-ops), since unknown options raise a warning instead of an error by default. Some more cleaning could be done in the vm. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13806 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-12-10First release of Vector library.pboutill
To avoid names&notations clashs with list, Vector shouldn't be "Import"ed but one can "Import Vector.VectorNotations." to have notations. SetoidVector at least remains to do. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13702 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-07-24Updated all headers for 8.3 and trunkherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13323 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-04-29Remove the svn-specific $Id$ annotationsletouzey
- 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
2010-02-17Arith's min and max placed in Peano (+basic specs max_l and co)letouzey
This allow for instance to remove the dependency of List.v toward Min.v To prove max_l and co, we push Le.le_pred and Le.le_S_n into Peano. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12784 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-11-02Remove various useless {struct} annotationsletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12458 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-08-11Fixed extra space in printing notation { x & P } + minor other thingsherbelin
(shorter proof of O_S in trunk + typo). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12271 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-12-26- Optimized "auto decomp" which had a (presumably) exponential inherbelin
the number of conjunctions to split. - A few cleaning and uniformisation in auto.ml. - Removal of v62 hints already in core. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11715 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-10-14ugly comment erroneously left in the minus definitionletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11448 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-06-12Changing the definitions of pred and minus in the style of GGwerner
in order for them to preserve the structural order. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11115 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-06-02Petites corrections diverses :herbelin
- bug d'installation (coq_config.cmo était installé une 2ème fois au lieu d'installer coq_config.cmx) - suite nettoyage configure, option reals - ajout d'une option "only parsing" oubliée dans Peano.v git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11035 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-05-28- Modification de la déf de minus et pred conformément aux remarques deherbelin
Assia et Benjamin W. de telle sorte qu'ils respectent le critère de décroissance structurelle lorsqu'utilisés dans un point-fixe. - Ajout des noms "standard" des lemmes de Peano et correction d'un nom de BinInt. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11015 85f007b7-540e-0410-9357-904b9bb8a0f7
2006-10-17Mise en forme des theoriesnotin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9245 85f007b7-540e-0410-9357-904b9bb8a0f7
2006-03-17Modification des propriétés (svn:executable)notin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@8642 85f007b7-540e-0410-9357-904b9bb8a0f7
2005-05-19Documentationherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@7042 85f007b7-540e-0410-9357-904b9bb8a0f7
2005-02-04Essai d'utilisation de 'where' pour les notationsherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@6675 85f007b7-540e-0410-9357-904b9bb8a0f7
2004-11-12Changement dans les boxed values .gregoire
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@6295 85f007b7-540e-0410-9357-904b9bb8a0f7
2004-07-16Nouvelle en-têteherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@5920 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-11-29Remplacement des fichiers .v ancienne syntaxe de theories, contrib et states ↵herbelin
par les fichiers nouvelle syntaxe git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@5027 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-11-14Backtrack sur Peanoherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4902 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-11-12Lemmes dans un sens plus naturelherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4881 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-10-10nat_scope ouvert par defautherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4591 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-09-23Fusion des fichiers de syntaxe de Init avec les fichiers de définition; ↵herbelin
TypeSyntax inutile git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4461 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-09-22traducteur: affiche les commentaires a l'interieur des commandesbarras
extraction: pb avec les variables de section definies git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4450 85f007b7-540e-0410-9357-904b9bb8a0f7
2003-09-21Les notations 'x <= y <= z' sont réservées et s'appliquent maintenant ↵herbelin
aussi à nat git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4428 85f007b7-540e-0410-9357-904b9bb8a0f7
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