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2010-01-04The following script was rasing an errorsoubiran
Require Export FSets FMaps. Require FMapAVL. (* avl ou listes : aucun impact pour l'instant... *) Module FMap := FMapList. Module FMapHide (X : FMapInterface.S). Include X. End FMapHide. Module State := Nat_as_OT. Module StateMap' := FMap.Make(State). Module StateMap := FMapHide StateMap'. Module LabelMap := StateMap. About LabelMap.MapsTo. (*cannot print global_reference ....*) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12620 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-01-02Fix bug in last commit, missing a substitution call.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12619 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-01-01Fix handling of instance declarations in presence of let-ins (bugmsozeau
reported by Eelis van der Weegen). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12618 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-30Regression test for bug #2145 (Groebner failing with "not eq" hypotheses).herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12617 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-30Fixing bug #2156 (non positive occurrence error message displayed "Rel"'s).herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12616 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-30Fixing bug #2193: computation of dependencies in the "match" returnherbelin
predicate was incomplete. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12615 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-30Fixing bug #2146 (broken selection of occurrences in "change").herbelin
In trunk the different possible combinations of "at" and "in" with occurrences are taken into account. In 8.2 branch, it remains fragile (syntaxes that were accepted remain accepted and a message warns if the occurrences coming after the "with" are not taken into account). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12614 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-29Renouncing to have the option "Automatic Introduction" on by default.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12613 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-29Improving descend_in_conjunctions (using a combinators instead of a tactic)herbelin
what allows to better control position of side-conditions. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12612 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-29Fixing precedence while printing patterns in Ltac (was modified in r12607)herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12611 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-28Safer, though ad hoc, approach to re-interpretation of the argument ofherbelin
general_multi_multi_rewrite. Due to the option "!" of rewrite, a lemma may need to be interpreted several times with different instances of the implicit arguments. Interpreting the term as a constr in tacinterp.ml would need to either refresh the holes (i.e. the evars) or detype what has been typed and in both cases, complicated things can happen because the evars associated to these holes may have been used in instantiating former evars of the goal. Leaving the term as a rawconstr would need to export the interpretation functions from tacinterp which is technically complicated in the current situation because equality.ml is currently linked before tacinterp. The solution used is to delay the interpretation using an ML closure. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12610 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-27Fix "Existing Instance" to handle globality information and "Existingmsozeau
Class" too to handle references instead of just idents. Minor fix in coqdoc. zeta-normalize setoid_rewrite proofs, removing useless let-bindings generated by the tactic. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12609 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-24In "simpl c" and "change c with d", c can be a pattern.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12608 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-24Opened the possibility to type Ltac patterns but it is not fully functional yetherbelin
- to type patterns w/o losing the information of what subterm is a hole would need to remember where holes were in "understand", but "understand" needs sometimes to instantiate evars to ensure the type of an evar is not its original type but the type of its instance (what can e.g. lower a universe level); we would need here to update evars type at the same time we define them but this would need in turn to check the convertibility of the actual and expected type since otherwise type-checking constraints may disappear; - typing pattern is apparently expensive in time; is it worth to do it for the benefit of pattern-matching compilation and coercion insertion? git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12607 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-23Moved a bit further the code for pattern interpretation in match goalherbelin
to anticipate support of possibly-typed patterns; Also removed a useless nf_evar. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12606 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-22Attached evar source to the evar_info and add location to tclWITHHOLES errorsherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12605 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-21Patches and instructions to enable Input Method support in CoqIDE.vgross
TODO: don't patch the ELatin IM, create a separate IM or push the patch upstream. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12604 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-21Generic support for open terms in tacticsherbelin
We renounced to distribute evars to constr and bindings and to let tactics do the merge. There are now two disciplines: - the general case is that the holes in tactic arguments are pushed to the general sigma of the goal so that tactics have no such low-level tclEVARS, Evd.merge, or check_evars to do: - what takes tclEVARS and check_evars in charge is now a new tactical of name tclWITHHOLES (this tactical has a flag to support tactics in either the "e"- mode and the non "e"- mode); - the merge of goal evars and holes is now done generically at interpretation time (in tacinterp) and as a side-effect it also anticipates the possibility to refer to evars of the goal in the arguments; - with this approach, we don't need such constr/open_constr or bindings/ebindings variants and we can get rid of all ugly inj_open-style coercions; - some tactics however needs to have the exact subset of holes known; this is the case e.g. of "rewrite !c" which morally reevaluates c at each new rewriting step; this kind of tactics still receive a specific sigma around their arguments and they have to merge evars and call tclWITHHOLES by themselves. Changes so that each specific tactics can take benefit of this generic support remain to be done. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12603 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-21In "progress", extending the set of evars w/o solving an existing one isherbelin
no longer considered a progress (this prepares generally having tactics with arguments that contains holes that are added to the goal sigma). Incidentally, made that "clear" now restricts evars only if the restriction is really needed. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12602 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-20* Rewrite [classify_unicode] using standard unicode tables.regisgia
(This should be a conservative extension of the old version.) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12601 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-19Backtrack on making exact hints for lemmas starting with productsmsozeau
(e.g. transitivity lemmas) and fix bug #2207, avoiding the generation of useless eta-redexes during type class instance resolution. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12600 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-19Made the interpretation levels rlevel/glevel/tlevel truly phantomherbelin
types so that the type of terms in Genarg can be changed w/o in full independence of the level. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12599 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-18RelationPairs: stop loading it in all Numbers, stop maximal args with fst/sndletouzey
As a consequence, revert to some pedestrian proofs of Equivalence here and there, without the need for the Measure class. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12598 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-18Const_omega: look for S in Init only (avoid future clash with S of Numbers)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12597 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-17ZOdiv: fully use generic properties from ZDivTrunc.vletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12596 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-17Reverse order of arguments in min_case_strong for better uniformity (and ↵letouzey
compatibility...) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12595 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-17Division in Numbers : more properties, new filenames based on a paper by R. ↵letouzey
Boute Following R. Boute (paper "the Euclidean Definition of the Functions div and mod"): - ZDivFloor.v for Coq historical division (former ZDivCoq.v) - ZDivTrunc.v for Ocaml convention (former ZDivOcaml.v) - ZDivEucl.v for "Mathematical" convention 0<=r (former ZDivMath.v) These property functors are more or less finished (except that sign and abs stuff should be migrated to a separate file). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12594 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-16correction de la nouvelle option pour functional inductionjforest
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12593 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-16adding an option functional_induction_rewrite_dependent to make functional ↵jforest
induction using not v8.2 version of subst. By default functional induction uses new version of subst git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12592 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-16Division in Numbers: more properties proved (still W.I.P.)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12591 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-15A generic euclidean division in Numbers (Still Work-In-Progress)letouzey
- For Z, we propose 3 conventions for the sign of the remainder... - Instanciation for nat in NPeano. - Beginning of instanciation in ZOdiv. Still many proofs to finish, etc, etc, but soon we will have a decent properties database for all divisions of all instances of Numbers (e.g. BigZ). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12590 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-15file integrated into the archive by mistakeletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12589 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-15Description of the new features of the module system (part two).soubiran
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12588 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-15Description of the new features of the module system (first part).soubiran
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12587 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-14Improved strategy for rewriting lemma possibly depending because of evars.herbelin
Explained in CHANGES how to cope with the change of semantics of abbreviations wrt implicit arguments positions propagation. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12586 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-13Addition of mergesort + cleaning of the Sorting libraryherbelin
- New (modular) mergesort purely using structural recursion - Move of the (complex) notion of permutation up to setoid equality formerly defined in Permutation.v to file PermutSetoid.v - Re-use of the file Permutation.v for making the canonical notion of permutation that was in List.v more visible - New file Sorted.v that contains two definitions of sorted: "Sorted" is a renaming of "sort" that was defined in file Sorting.v and "StronglySorted" is the intuitive notion of sorted (there is also LocallySorted which is a variant of Sorted) - File Sorting.v is replaced by a call to the main Require of the directory - The merge function whose specification rely on counting elements is moved to Heap.v and both are stamped deprecated (the sort defined in Heap.v has complexity n^2 in worst case) - Added some new naming conventions - Removed uselessly-maximal implicit arguments of Forall2 predicate git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12585 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-13Made the side-conditions of lemmas always come last when chaining "apply in"herbelin
in presence of destruction of conjunctive types. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12584 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-13Completion of r12580 (better rendering of dependent rewrite and inversion).herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12583 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-13Deactivating printing of {| |} for records when option Printing All is set.herbelin
Simplifying the printing of "in" clause keeping the same defaults as in parsing (e.g. "simpl" is printed "simpl" and not "simpl in *"). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12582 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-13Fixing bug in printing option as of remember and generalizeherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12581 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-13Revision 12557 continued (better rendering of dependent rewrite)herbelin
(expected goal was not correct for rewriting in hypotheses) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12580 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-12Fixed incorrect computation of possible guard in presence of `{ ... } contexts.herbelin
Also removed used of local_binders_length and local_assums_length which are now incorrect due to the possible presence of `{ ... } contexts. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12579 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-12Updated compatibility for rewriting equality proofs that are dependentherbelin
- made the new "subst'" the default by renaming it "subst"; - renamed old "subst" into "simple subst"; - add option for non-rewriting of dependent proofs in general_rewrite and co - kept use of dependent proofs in the "subst" call of "functional induction", in spite it introduced incompatibilities (in Compcert). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12578 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-12Improved the rendering of "dependent rewrite" and hence of "inversion"herbelin
by contracting in advance the projT (existT ...) redexes. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12577 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-11Deport the backtracking code out of the idevgross
Backtracking code now lies entirely into ide/coq.ml. Datatypes have been tweaked to easen the separation to come. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12576 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-10NZDomain: investigation of the shape of NZ domain, more results about ↵letouzey
ofnat:nat->NZ.t git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12575 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-09Factorisation between Makefile and ocamlbuild systems : .vo to compile are ↵letouzey
in */*/vo.itarget On the way: no more -fsets (yes|no) and -reals (yes|no) option of configure if you want a partial build, make a specific rule such as theories-light Beware: these vo.itarget should not contain comments. Even if this is legal for ocamlbuild, the $(shell cat ...) we do in Makefile can't accept that. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12574 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-08Migration of ProtectedToplevel and Line_oriented_parser into new contrib ↵letouzey
Interface the ProtectedLoop feature was used only by CoqInterface. Idem for stuff in Line_oriented_parser git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12573 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-08Fix the build of coq via ocamlbuildletouzey
- no more plugins/interface - a few missing files in theories.itarget - a few things required Unix now git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12572 85f007b7-540e-0410-9357-904b9bb8a0f7
2009-12-08integrate MSetToFiniteSet into the compilation (and fix it)letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12571 85f007b7-540e-0410-9357-904b9bb8a0f7
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