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* Adding a persistent stream data structure.Gravatar ppedrot2013-05-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16532 85f007b7-540e-0410-9357-904b9bb8a0f7
* Gmap is now useless, hail to Map!Gravatar ppedrot2013-05-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16523 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removing Fmap from libraries, it is not used anymore.Gravatar ppedrot2013-05-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16519 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removing Fset, since it is not used anymore.Gravatar ppedrot2013-05-12
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16515 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added a generic notion of hook. Hooks are functions to be setGravatar ppedrot2013-05-12
| | | | | | | exactly once at runtime, often to reduce the mutual dependency of modules. This module permits to track them more easily. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16509 85f007b7-540e-0410-9357-904b9bb8a0f7
* Getting rid of module Gmapl.Gravatar ppedrot2013-05-09
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16500 85f007b7-540e-0410-9357-904b9bb8a0f7
* add Loadpath to printers.mllibGravatar gareuselesinge2013-05-09
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16492 85f007b7-540e-0410-9357-904b9bb8a0f7
* Merging Context and Sign.Gravatar ppedrot2013-04-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16463 85f007b7-540e-0410-9357-904b9bb8a0f7
* Splitting Term into five unrelated interfaces:Gravatar ppedrot2013-04-29
| | | | | | | | | | | | | | | | | 1. sorts.ml: A small file utility for sorts; 2. constr.ml: Really low-level terms, essentially kind_of_constr, smart constructor and basic operators; 3. vars.ml: Everything related to term variables, that is, occurences and substitution; 4. context.ml: Rel/Named context and all that; 5. term.ml: derived utility operations on terms; also includes constr.ml up to some renaming, and acts as a compatibility layer, to be deprecated. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16462 85f007b7-540e-0410-9357-904b9bb8a0f7
* Updated Exninfo to the new Store type.Gravatar ppedrot2013-03-12
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16268 85f007b7-540e-0410-9357-904b9bb8a0f7
* kernel/declarations becomes a pure mliGravatar letouzey2013-02-26
| | | | | | | | - constr_substituted and lazy_constr are now in a dedicated kernel/lazyconstr.ml - the functions that were in declarations.ml (mostly substitution utilities and hashcons) are now in kernel/declareops.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16250 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added exception enrichment. Now one can define additional arbitraryGravatar ppedrot2013-02-18
| | | | | | | | | | | information worn by exceptions. The implementation is quite hackish but it should work nonetheless. Basically, it adds an additional cell to exceptions arguments, in which you can put whatever you want. By typing invariants, you may not reach this cell by normal means, so it should be safe. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16212 85f007b7-540e-0410-9357-904b9bb8a0f7
* Splitted Evarutil in two filesGravatar ppedrot2013-02-10
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16195 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added backtrace primitives.Gravatar ppedrot2013-01-28
| | | | | | | | | | | | | | | | | | | | | | Using OCaml 3.11+ builtin facilities to record stack frames during exception raising, we can now recover at runtime the backtrace of an uncaught toplevel exception and display it to the user, without the infamous OCaml debugger. The backtrace is displayed when using the [-debug] flag. This requires a bit of discipline, as each time we reraise an exception we need to keep track of those frames we discarded between the previous raise and the current [try-with] branch. Currently, only [Anomaly] is handled, but this can be ported to any exception as long as we add the backtrace info into the exception, and we provide the corresponding handler to [Backtracke.register_backtrace_handler]. Hopefully this should not be to costly, as we only do little work when reraising, and only with the [-debug] flag set. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16166 85f007b7-540e-0410-9357-904b9bb8a0f7
* New implementation of the conversion test, using normalization by evaluation toGravatar mdenes2013-01-22
| | | | | | | | | | | | | native OCaml code. Warning: the "retroknowledge" mechanism has not been ported to the native compiler, because integers and persistent arrays will ultimately be defined as primitive constructions. Until then, computation on numbers may be faster using the VM, since it takes advantage of machine integers. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16136 85f007b7-540e-0410-9357-904b9bb8a0f7
* Moving hcons_string to String namespace.Gravatar ppedrot2012-12-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16069 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added a CString module.Gravatar ppedrot2012-11-13
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15968 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added an Int module with dummy utility functions.Gravatar ppedrot2012-11-08
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15956 85f007b7-540e-0410-9357-904b9bb8a0f7
* Cleared a purely declarative .ml file and moved its interface to intf/Gravatar ppedrot2012-10-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15928 85f007b7-540e-0410-9357-904b9bb8a0f7
* Clean-up : no more Proof_type.proof_treeGravatar letouzey2012-10-06
| | | | | | Btw, remove unused code in the xml plugin and in Tactic_printer git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15863 85f007b7-540e-0410-9357-904b9bb8a0f7
* Moved Compat to parsing. This permits to break the dependency of theGravatar ppedrot2012-10-04
| | | | | | | | | | | | kernel on CAMLP4/5 structures, and consequently should also erase such structures from vo files. This modification requires some code duplication, mainly while reimplementing our own location data type. This is chiefly visible in the ml4 files, where CAMLP4/5 locations must be manually converted to our locations with an explicit (!@) cast operator. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15847 85f007b7-540e-0410-9357-904b9bb8a0f7
* Cleaning, renaming obscure functions and documenting in Hashcons.Gravatar ppedrot2012-09-26
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15834 85f007b7-540e-0410-9357-904b9bb8a0f7
* More cleanup of Util: utf8 aspects moved to a new file unicode.mlGravatar letouzey2012-09-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15818 85f007b7-540e-0410-9357-904b9bb8a0f7
* Cleaning interface of Util.Gravatar ppedrot2012-09-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15817 85f007b7-540e-0410-9357-904b9bb8a0f7
* As r15801: putting everything from Util.array_* to CArray.*.Gravatar ppedrot2012-09-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15804 85f007b7-540e-0410-9357-904b9bb8a0f7
* Moving Utils.list_* to a proper CList module, which includes stdlibGravatar ppedrot2012-09-14
| | | | | | | | | List module. That way, an "open Util" in the header permits using any function of CList in the List namespace (and in particular, this permits optimized reimplementations of the List functions, as, for example, tail-rec implementations. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15801 85f007b7-540e-0410-9357-904b9bb8a0f7
* Severe reorganisation of the code of tactics in Proofview.Gravatar aspiwack2012-07-11
| | | | | | | | | | | All the purely monadic code has been moved to a new module Monads, where, I'm afraid to confess, I got to use a number of proof transformers to modularise the definition of tactics. It is still not easy to understand (why would it with backtracking support?) but at least it's more robust, cleaner, and more extensible. Plus there is now a Proofview.tclORELSE which will be used to interprete the Ltac tactical (t1 || t2). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15596 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added an indirection with respect to Loc in Compat. As many [open Compat]Gravatar ppedrot2012-06-22
| | | | | | | | | | 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
* Extend become a mli-only file in intf/Gravatar letouzey2012-05-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15390 85f007b7-540e-0410-9357-904b9bb8a0f7
* Split Egrammar into Egramml and EgramcoqGravatar letouzey2012-05-29
| | | | | | | | Two gains: - no Summary in Grammar.cma - get rid of the hack concerning error_invalid_pattern_notation git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15386 85f007b7-540e-0410-9357-904b9bb8a0f7
* global_reference migrated from Libnames to new Globnames, less deps in ↵Gravatar letouzey2012-05-29
| | | | | | grammar.cma git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15384 85f007b7-540e-0410-9357-904b9bb8a0f7
* Strongly reduce the dependencies of grammar.cma, modulo two hacksGravatar letouzey2012-05-29
| | | | | | | | | | | - in g_constr.ml4, we avoid a dependency on Notation_ops by copying the pseudo-ident hack ldots_var = ".." - in egrammar.ml4 we duplicate the error message error_invalid_pattern_notaition. To adapt via Errors.register_handler... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15383 85f007b7-540e-0410-9357-904b9bb8a0f7
* Pattern as a mli-only file, operations in PatternopsGravatar letouzey2012-05-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15376 85f007b7-540e-0410-9357-904b9bb8a0f7
* Glob_term now mli-only, operations now in Glob_opsGravatar letouzey2012-05-29
| | | | | | Stuff about reductions now in genredexpr.mli, operations in redops.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15374 85f007b7-540e-0410-9357-904b9bb8a0f7
* Tacexpr as a mli-only, the few functions there are now in TacopsGravatar letouzey2012-05-29
| | | | | | | NB: former Tacexpr.no_move is now Tacexpr.MoveLast (when introducing, intro with no move is intro as last) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15373 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
* Vernacexpr is now a mli-only file, locality stuff now in locality.mlGravatar letouzey2012-05-29
| | | | | | Adds a directory ./intf for pure interfaces. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15367 85f007b7-540e-0410-9357-904b9bb8a0f7
* lib directory is cut in 2 cma.Gravatar pboutill2012-04-12
| | | | | | | | | | | | | | | - Clib that does not depend on camlpX and is made to be shared by all coq tools/scripts/... - Lib that is Coqtop specific As a side effect for the build system : - Coq_config is in Clib and does not appears in makefiles - only the BEST version of coqc and coqmktop is made - ocamlbuild build system fails latter but is still broken (ocamldebug finds automatically Unix but not Str. I've probably done something wrong here.) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15144 85f007b7-540e-0410-9357-904b9bb8a0f7
* Everything compiles again.Gravatar msozeau2012-03-14
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15034 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
* Added new command "Set Parsing Explicit" for deactivating parsing (andGravatar herbelin2012-01-20
| | | | | | printing) of implicit arguments (a priori useful for teaching). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14928 85f007b7-540e-0410-9357-904b9bb8a0f7
* Renamig support added to "Arguments"Gravatar gareuselesinge2011-11-21
| | | | | | | | Example: Arguments eq_refl {B y}, [B] y. Check (eq_refl (B := nat)). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14719 85f007b7-540e-0410-9357-904b9bb8a0f7
* First attempt at making Print Assumption compatible with opaque modules (fix ↵Gravatar letouzey2011-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | #2168) We replace Global.lookup_constant by our own code that looks for a module and enters its implementation. This is still preliminary work, I would prefer to understand more completely the part about module substitutions when entering an applied functor. But this code already appears to work quite well. Anyway, since we only search for constants, we don't need to reconstitute a 100% accurate environment, as long as the same objects are in it. Note: - Digging inside module structures is slower than just using Global.lookup_constant. Hence we try to avoid it as long as we could. Only in front of axioms (or in front of constant unknown to Global) do we check whether we have an inner-module implementation for this constant. There is some memoization of the search for internal structure_body out of a module_path. - In case of inner-module axioms, we might not be able to print its type, but only its long name. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14600 85f007b7-540e-0410-9357-904b9bb8a0f7
* Add printer dependency to Hashtbl_alt (used in Term)Gravatar puech2011-07-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14361 85f007b7-540e-0410-9357-904b9bb8a0f7
* A new mechanism to handle errors.Gravatar aspiwack2011-05-13
| | | | | | | Instead of the monolitic Cerrors, I introduce a lightweight Errors module whose error message can be expanded by module introducing exceptions. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14119 85f007b7-540e-0410-9357-904b9bb8a0f7
* Adapt printers.mllib after my last commitGravatar letouzey2011-03-16
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13913 85f007b7-540e-0410-9357-904b9bb8a0f7
* Annotations at functor applications:Gravatar letouzey2011-02-11
| | | | | | | | | | | | | - The experimental syntax "<30>F M" is transformed into "F M [inline at level 30]" - The earlier syntax !F X should now be written "F X [no inline]" (note that using ! is still possible for compatibility) - A new annotation "F M [scope foo_scope to bar_scope]" allow to substitute foo_scope by bar_scope in all arguments scope of objects in F. BigN and BigZ are cleaned from the zillions of Arguments Scope used earlier. Arguments scope for lemmas are fixed for instances of Numbers. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13839 85f007b7-540e-0410-9357-904b9bb8a0f7
* Rename rawterm.ml into glob_term.mlGravatar glondu2010-12-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13744 85f007b7-540e-0410-9357-904b9bb8a0f7
* Some dead code removal, thanks to Oug analyzerGravatar letouzey2010-09-24
| | | | | | | | | | 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
* Quick fix for having clenv debug printer working in trunk.Gravatar herbelin2010-06-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13168 85f007b7-540e-0410-9357-904b9bb8a0f7