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2012-06-22Added an indirection with respect to Loc in Compat. As many [open Compat]ppedrot
were closed (i.e. the only remaining ones are those of printing/parsing). Meanwhile, a simplified interface is provided in loc.mli. This also permits to put Pp in Clib, because it does not depend on CAMLP4/5 anymore. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15475 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-06-12Changed encoding from ISO-8859-1 to UTF-8 for some remaining gallina files.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15431 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-06-01Getting rid of Pp.msgnl and Pp.message.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15412 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-05-30Getting rid of Pp.msgppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15400 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-05-29place all files specific to camlp4 syntax extensions in grammar/letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15387 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-05-29global_reference migrated from Libnames to new Globnames, less deps in ↵letouzey
grammar.cma git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15384 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-05-29New files intf/constrexpr.mli and intf/notation_term.mli out of Topconstrletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15375 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-05-29locus.mli for occurrences+clauses, misctypes.mli for various little thingsletouzey
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
2012-03-14Everything compiles again.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15034 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-02Noise for nothingpboutill
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
2011-12-12Proof using ...gareuselesinge
New vernacular "Proof using idlist" to declare the variables to be discharged at the end of the current proof. The system checks that the set of declared variables is a superset of the set of actually used variables. It can be combined in a single line with "Proof with": Proof with .. using .. Proof using .. with .. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14789 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-11-17Fixing bug #2640 and variants of it (inconsistency between when andherbelin
how the names of an ltac expression are globalized - allowing the expression to be a constr and in some initial context - and when and how this ltac expression is interpreted - now expecting a pure tactic in a different context). This incidentally found a Ltac bug in Ncring_polynom! git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14676 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-11-02Add type annotations around all calls to Libobject.declare_objectletouzey
These annotations are purely optional, but could be quite helpful when trying to understand the code, and in particular trying to trace which which data-structure may end in the libobject part of a vo. By the way, we performed some code simplifications : - in Library, a part of the REQUIRE objects was unused. - in Declaremods, we removed some checks that were marked as useless, this allows to slightly simplify the stored objects. To investigate someday : in recordops, the RECMETHODS is storing some evar_maps. This is ok for the moment, but might not be in the future (cf previous commit on auto hints). This RECMETHODS was not detected by my earlier tests : not used in the stdlib ? git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14627 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-08-08Esubst: make types of substitutions & lifts privatepuech
Allows to be sure that we apply the smart constructors. Propagate the change to Closure, Reduction, Term, Cbv and Newring git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14386 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-08-04moins de reification inutile, noatations standardspottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14385 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-29Newring: generic = on constr replaced by eq_constrpuech
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14372 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-29replaced some generic = on constr by eq_constrpuech
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14364 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-29Newring: replaced some generic = on constr by eq_constrpuech
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14356 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-29Newring: replaced generic = on constr by eq_constrpuech
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14351 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-29Newring: generic Pervasives.compare on constr replaced by constr_ordpuech
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14347 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-29Newring: generic equality on constr replaced by constr_equalpuech
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14343 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-26Integral domainspottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14299 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-07-26Ring2 devient Ncring et la reification par les type classes est partageepottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14298 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-06-28Some cleanup of Zdiv and Zquot, deletion of useless Zdiv_defletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14244 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-06-21Follow-up concerning eqb / ltb / leb comparisonsletouzey
- All statement using reflect are made transparent. (Otherwise, since reflect isn't in Prop, extraction complains now about opaque Type definition). - remove two local Peqb_spec and Neqb_spec, now provided globally as Pos.eqb_spec and N.eqb_spec. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14232 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-06-10ring2, cring, nsatz avec type classe avec parametres plus notationspottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14175 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-05-05BinInt: Z.add become the alternative Z.add'letouzey
It relies on Z.pos_sub instead of a Pos.compare followed by Pos.sub. Proofs seem to be quite easy to adapt, via some rewrite Z.pos_sub_spec. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14107 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-05-05Modularization of BinInt, related fixes in the stdlibletouzey
All the functions about Z is now in a separated file BinIntDef, which is Included in BinInt.Z. This BinInt.Z directly implements ZAxiomsSig, and instantiates derived properties ZProp. Note that we refer to Z instead of t inside BinInt.Z, otherwise ring breaks later on @eq Z.t git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14106 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-05-05Setoid_ring: some cleanups related with BinPos and BinNatletouzey
In particular, positive_eq and N_eq and Neq_bool are now Pos.eqb and N.eqb git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14104 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-05-05Modularization of BinPos + fixes in Stdlibletouzey
BinPos now contain a sub-module Pos, in which are placed functions like add (ex-Pplus), mul (ex-Pmult), ... and properties like add_comm, add_assoc, ... In addition to the name changes, the organisation is changed quite a lot, to try to take advantage more of the orders < and <= instead of speaking only of the comparison function. The main source of incompatibilities in scripts concerns this compare: Pos.compare is now a binary operation, expressed in terms of the ex-Pcompare which is ternary (expecting an initial comparision as 3rd arg), this ternary version being called now Pos.compare_cont. As for everything else, compatibility notations (only parsing) are provided. But notations "_ ?= _" on positive will have to be edited, since they now point to Pos.compare. We also make the sub-module Pos to be directly an OrderedType, and include results about min and max. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14098 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-04-13Revert "Add [Polymorphic] flag for defs"msozeau
This reverts commit 33434695615806a85cec88452c93ea69ffc0e719. Conflicts: kernel/term_typing.ml test-suite/success/polymorphism.v git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13998 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-04-13Add [Polymorphic] flag for defsmsozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13988 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-04-03Quickly avoid global axioms in Loic new files about ringletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13951 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-03-08syntax for exponentspottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13897 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-02-25Revert "syntax for exponents"glondu
This reverts pottier's commit r13849. It references a ncring_plugin.cma for which there is no rule. I guess he forgot to commit something... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13856 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-02-22syntax for exponentspottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13849 85f007b7-540e-0410-9357-904b9bb8a0f7
2011-02-22anneaux commutatifs ou non, reification sans mlpottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13848 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
2010-12-23Rename rawterm.ml into glob_term.mlglondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13744 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-12-23Change of nomenclature: rawconstr -> glob_constrglondu
There was a discrepancy of the notions "raw" and "globalized" between constrs and tactics, and some confusion of the notions in e.g. genarg.mli (see all globwit_* there). This commit is a first step towards unification of terminology between constrs and tactics. Changes in module names will be done separately. In extraargs.ml4, the "ARGUMENT EXTEND raw" and related stuff, even affected by this change, has not been touched and highlights another confusion in "ARGUMENT EXTEND" in general that will be addressed later. The funind plugin doesn't respect the same naming conventions as the rest, so leave some "raw" there for now... they will be addressed later. This big commit has been generated with the following command (wrapped here, but should be on a *single* line): perl -pi -e 's/(\W(?:|pp|pr_l)|_)raw((?:constrs?|type|vars|_binder| _context|decl|_decompose|_compose|_make)(?:\W|_))/\1glob_\2/g;s/glo b__/glob_/g;s/prraw/prglob/g;s/(\W)R((?:Ref|Var|Evar|PatVar|App|Lam bda|Prod|LetIn|Cases|LetTuple|If|Rec|Sort|Hole|Cast|Dynamic)\W)/\1G \2/g' `git ls-files|grep -v dev/doc/changes.txt` git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13743 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-11-10Integer division: quot and rem (trunc convention) in addition to div and modletouzey
(floor convention). We follow Haskell naming convention: quot and rem are for Round-Toward-Zero (a.k.a Trunc, what Ocaml, C, Asm do by default, cf. the ex-ZOdiv file), while div and mod are for Round-Toward-Bottom (a.k.a Floor, what Coq does historically in Zdiv). We use unicode ÷ for quot, and infix rem for rem (which is actually remainder in full). This way, both conventions can be used at the same time. Definitions (and proofs of specifications) for div mod quot rem are migrated in a new file Zdiv_def. Ex-ZOdiv file is now Zquot. With this new organisation, no need for functor application in Zdiv and Zquot. On the abstract side, ZAxiomsSig now provides div mod quot rem. Zproperties now contains properties of them. In NZDiv, we stop splitting specifications in Common vs. Specific parts. Instead, the NZ specification is be extended later, even if this leads to a useless mod_bound_pos, subsumed by more precise axioms. A few results in ZDivTrunc and ZDivFloor are improved (sgn stuff). A few proofs in Nnat, Znat, Zabs are reworked (no more dependency to Zmin, Zmax). A lcm (least common multiple) is derived abstractly from gcd and division (and hence available for nat N BigN Z BigZ :-). In these new files NLcm and ZLcm, we also provide some combined properties of div mod quot rem gcd. We also provide a new file Zeuclid implementing a third division convention, where the remainder is always positive. This file instanciate the abstract one ZDivEucl. Operation names are ZEuclid.div and ZEuclid.modulo. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13633 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-10-21Still some more Cpow in Type rather than Set (cf. r13542)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13568 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-10-14Ring : Cpow in Type rather than Set (type of power coeffs in power_theory)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13542 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-09-30Simplify tactic(_)-bound arguments in TACTIC EXTEND rulesglondu
Arguments bound with tactic(_) in TACTIC EXTEND rules are now of type glob_tactic_expr, instead of glob_tactic_expr * tactic. Only the first component is kept, the second one can be obtained with Tacinterp.eval_tactic. Rationale: these declare parsing rules, and eval_tactic is a semantic action, and therefore should be done in the rule body instead. Moreover, having the glob_tactic_expr and its evaluation captured by these rules was quite confusing IMHO. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13480 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-09-28Remove some occurrences of "open Termops"glondu
Functions from Termops were sometimes fully qualified, sometimes not in the same module. This commit makes their usage more uniform. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13470 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-09-24Some dead code removal, thanks to Oug analyzerletouzey
In particular, the unused lib/tlm.ml and lib/gset.ml are removed In addition, to simplify code, Libobject.record_object returning only the ('a->obj) function, which is enough almost all the time. Use Libobject.record_object_full if you really need also the (obj->'a). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13460 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-09-20Added eta-expansion in kernel, type inference and tactic unification,herbelin
governed in the latter case by a flag since (useful e.g. for setoid rewriting which otherwise loops as it is implemented). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13443 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-09-19Reverting partial fix for #2335 committed by mistake in r13435. Sorry.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13438 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-09-19Patch solving the bug but leaving open design choicesherbelin
The patch does not address the possible use of evars by get_symmetric_proof in unify_eqn. Someting has still to be done there. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13435 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
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