aboutsummaryrefslogtreecommitdiffhomepage
path: root/vernac/command.ml
Commit message (Collapse)AuthorAge
* Merge branch 'v8.6'Gravatar Pierre-Marie Pédrot2017-07-04
|
* Bump year in headers.Gravatar Pierre-Marie Pédrot2017-07-04
|
* [vernac] Remove forward hooks from Obligations.Gravatar Emilio Jesus Gallego Arias2017-06-20
| | | | | | | This was (once again) a spurious inter-dependency, that we solve by introducing a new module with the proper functionality. This helps in cleaning up the code. Note that no code was changed, other than removing the setting of the references.
* [vernac] Remove unused hooks.Gravatar Emilio Jesus Gallego Arias2017-06-20
| | | | These hooks are not used (leftovers?) and IMHO they should not be.
* Clean up universes of constants and inductivesGravatar Amin Timany2017-06-16
|
* Fix bugs and add an option for cumulativityGravatar Amin Timany2017-06-16
|
* Fix bugsGravatar Amin Timany2017-06-16
|
* Squashed commit of the following:Gravatar Amin Timany2017-06-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Except I have disabled the minimization of universes after sections as it seems to interfere with the STM machinery causing files like test-suite/vio/print.v to loop when processed asynchronously. This is very peculiar and needs more investigation as the aforementioned file does not have any sections or any universe polymorphic definitions! commit fc785326080b9451eb4700b16ccd3f7df214e0ed Author: Amin Timany <amintimany@gmail.com> Date: Mon Apr 24 17:14:21 2017 +0200 Revert STL to monomorphic commit 62b573fb13d290d8fe4c85822da62d3e5e2a6996 Author: Amin Timany <amintimany@gmail.com> Date: Mon Apr 24 17:02:42 2017 +0200 Try unifying universes before apply subtyping commit ff393742c37b9241c83498e84c2274967a1a58dc Author: Amin Timany <amintimany@gmail.com> Date: Sun Apr 23 13:49:04 2017 +0200 Compile more of STL with universe polymorphism commit 5c831b41ebd1fc32e2dd976697c8e474f48580d6 Author: Amin Timany <amintimany@gmail.com> Date: Tue Apr 18 21:26:45 2017 +0200 Made more progress on compiling the standard library commit b8550ffcce0861794116eb3b12b84e1158c2b4f8 Author: Amin Timany <amintimany@gmail.com> Date: Sun Apr 16 22:55:19 2017 +0200 Make more number theoretic modules monomorphic commit 29d126d4d4910683f7e6aada2a25209151e41b10 Author: Amin Timany <amintimany@gmail.com> Date: Fri Apr 14 16:11:48 2017 +0200 WIP more of standard library compiles Also: Matthieu fixed a bug in rewrite system which was faulty when introducing new morphisms (Add Morphism) command. commit 23bc33b843f098acaba4c63c71c68f79c4641f8c Author: Amin Timany <amintimany@gmail.com> Date: Fri Apr 14 11:39:21 2017 +0200 WIP: more of the standard library compiles We have implemented convertibility of constructors up-to mutual subtyping of their corresponding inductive types. This is similar to the behavior of template polymorphism. commit d0abc5c50d593404fb41b98d588c3843382afd4f Author: Amin Timany <amintimany@gmail.com> Date: Wed Apr 12 19:02:39 2017 +0200 WIP: trying to get the standard library compile with universe polymorphism We are trying to prune universes after section ends. Sections add a load of universes that are not appearing in the body, type or the constraints.
* Change the place of inference after sect dischargeGravatar Amin Timany2017-06-16
|
* Subtyping inference for inductoves and recordsGravatar Amin Timany2017-06-16
| | | | Also reinferred after sections discharge
* Add subtyping inference for inductive typesGravatar Amin Timany2017-06-16
|
* Using UInfoInd for universes in inductive typesGravatar Amin Timany2017-06-16
| | | | | | | | | It stores both universe constraints and subtyping information for blocks of inductive declarations. At this stage the there is no inference or checking implemented. The subtyping information simply encodes equality of levels for the condition of subtyping.
* Extend definition of inductives to include subtyping infoGravatar Amin Timany2017-06-16
|
* [proof] Deprecate redundant wrappers.Gravatar Emilio Jesus Gallego Arias2017-06-11
| | | | | | | | | As we would like to reduce the role of proof_global in future versions, we start to deprecate old compatibility aliases in `Pfedit` in favor of the real functions underlying the 8.5 proof engine. We also deprecate a couple of alias types and explicitly mark the few remaining uses of `Pfedit`.
* Remove the Sigma (monotonous state) API.Gravatar Maxime Dénès2017-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reminder of (some of) the reasons for removal: - Despite the claim in sigma.mli, it does *not* prevent evar leaks, something like: fun env evd -> let (evd',ev) = new_evar env evd in (evd,ev) will typecheck even with Sigma-like type annotations (with a proof of reflexivity) - The API stayed embryonic. Even typing functions were not ported to Sigma. - Some unsafe combinators (Unsafe.tclEVARS) were replaced with slightly less unsafe ones (e.g. s_enter), but those ones were not marked unsafe at all (despite still being so). - There was no good story for higher order functions manipulating evar maps. Without higher order, one can most of the time get away with reusing the same name for the updated evar map. - Most of the code doing complex things with evar maps was using unsafe casts to sigma. This code should be fixed, but this is an orthogonal issue. Of course, this was showing a nice and elegant use of GADTs, but the cost/benefit ratio in practice did not seem good.
* Merge PR#662: Fixing bug #5233 and another bug with implicit arguments + a ↵Gravatar Maxime Dénès2017-06-06
|\ | | | | | | short econstr-cleaning of record.ml
* | Drop '.' from CErrors.anomaly, insert it in argsGravatar Jason Gross2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As per https://github.com/coq/coq/pull/716#issuecomment-305140839 Partially using ```bash git grep --name-only 'anomaly\s*\(~label:"[^"]*"\s*\)\?\(Pp.\)\?(\(\(Pp.\)\?str\)\?\s*".*[^\.!]")' | xargs sed s'/\(anomaly\s*\(~label:"[^"]*"\s*\)\?\(Pp.\)\?(\(\(Pp.\)\?str\)\?\s*".*\s*[^\.! ]\)\s*")/\1.")/g' -i ``` and ```bash git grep --name-only ' !"' | xargs sed s'/ !"/!"/g' -i ``` The rest were manually edited by looking at the results of ```bash git grep anomaly | grep '\.ml' | grep -v 'anomaly\s*\(~label:"[^"]*"\s*\)\?\(Pp\.\)\?(\(\(Pp.\)\?str\)\?\s*".*\(\.\|!\)")' | grep 'anomaly\($\|[^_]\)' | less ```
* | Merge PR#696: Trunk+cleanup constr of globalGravatar Maxime Dénès2017-06-01
|\ \
* \ \ Merge PR#561: Improving the Name APIGravatar Maxime Dénès2017-06-01
|\ \ \
| * | | Creating a module Nameops.Name extending module Names.Name.Gravatar Hugo Herbelin2017-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This module collects the functions of Nameops which are about Name.t and somehow standardize or improve their name, resulting in particular from discussions in working group. Note the use of a dedicated exception rather than a failwith for Nameops.Name.out. Drawback of the approach: one needs to open Nameops, or to use long prefix Nameops.Name.
| | | * More precise on preventing clash between bound vars name and hidden impargs.Gravatar Hugo Herbelin2017-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We want to avoid capture in "Inductive I {A} := C : forall A, I". But in "Record I {A} := { C : forall A, A }.", non recursivity ensures that no clash will occur. This fixes previous commit, with which it could possibly be merged.
| | | * Fixing a failure to interpret some local implicit arguments in Inductive.Gravatar Hugo Herbelin2017-05-31
| | |/ | |/| | | | | | | | | | | | | For instance, the following was failing to use the implicitness of n: Inductive A (P:forall m {n}, n=m -> Prop) := C : P 0 eq_refl -> A P.
* / | Support for using type information to infer more precise evar sources.Gravatar Hugo Herbelin2017-05-30
|/ / | | | | | | | | | | | | | | This allows a better control on the name to give to an evar and, in particular, to address the issue about naming produced by "epose proof" in one of the comment of Zimmi48 at PR #248 (see file names.v). Incidentally updating output of Show output test (evar numbers shifted).
| * Command.ml cleanup: remove constr_of_global callsGravatar Matthieu Sozeau2017-05-29
|/
* Merge PR#512: [cleanup] Unify all calls to the error function.Gravatar Maxime Dénès2017-05-29
|\
| * [cleanup] Unify all calls to the error function.Gravatar Emilio Jesus Gallego Arias2017-05-27
| | | | | | | | | | | | | | | | | | | | | | | | | | This is the continuation of #244, we now deprecate `CErrors.error`, the single entry point in Coq is `user_err`. The rationale is to allow for easier grepping, and to ease a future cleanup of error messages. In particular, we would like to systematically classify all error messages raised by Coq and be sure they are properly documented. We restore the two functions removed in #244 to improve compatibility, but mark them deprecated.
* | [coqlib] Deprecate redundant Coqlib functions.Gravatar Emilio Jesus Gallego Arias2017-05-27
|/ | | | | | | | | | | | We remove redundant functions `coq_constant`, `gen_reference`, and `gen_constant`. This is a first step towards a lazy binding of libraries references. We have also chosen to untangle `constr` from `Coqlib`, as how to instantiate the reference (in particular wrt universes) is a client-side issue. (The client may want to provide an `evar_map` ?) c.f. #186
* Merge branch 'trunk' into located_switchGravatar Emilio Jesus Gallego Arias2017-05-24
|\
| * Merge PR#582: Fix warningsGravatar Maxime Dénès2017-05-02
| |\
| * \ Merge PR#531: Fixing bug #5420 and many similar bugs due to the presence of ↵Gravatar Maxime Dénès2017-04-28
| |\ \ | | | | | | | | | | | | let-ins
| | | * Fix omitted labels in function callsGravatar Gaetan Gilbert2017-04-27
| | |/ | |/|
* | | [location] [ast] Port module AST to CAstGravatar Emilio Jesus Gallego Arias2017-04-25
| | |
* | | [location] [ast] Switch Constrexpr AST to an extensible node type.Gravatar Emilio Jesus Gallego Arias2017-04-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | Following @gasche idea, and the original intention of #402, we switch the main parsing AST of Coq from `'a Loc.located` to `'a CAst.ast` which is private and record-based. This provides significantly clearer code for the AST, and is robust wrt attributes.
* | | [location] Make location optional in Loc.locatedGravatar Emilio Jesus Gallego Arias2017-04-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This completes the Loc.ghost removal, the idea is to gear the API towards optional, but uniform, location handling. We don't print <unknown> anymore in the case there is no location. This is what the test suite expects. The old printing logic for located items was a bit inconsistent as it sometimes printed <unknown> and other times it printed nothing as the caller checked for `is_ghost` upstream.
* | | [location] Remove Loc.ghost.Gravatar Emilio Jesus Gallego Arias2017-04-25
| | | | | | | | | | | | Now it is a private field, locations are optional.
* | | [location] Switch glob_constr to Loc.locatedGravatar Emilio Jesus Gallego Arias2017-04-24
| | |
* | | [location] Use Loc.located for constr_expr.Gravatar Emilio Jesus Gallego Arias2017-04-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is the second patch, which is a bit more invasive. We reasoning is similar to the previous patch. Code is not as clean as it could as we would need to convert `glob_constr` to located too, then a few parts could just map the location.
| * | Removing tactic compatibility layer in Command.Gravatar Pierre-Marie Pédrot2017-04-24
|/ /
* | [flags] Deprecate is_silent/is_verbose in favor of single flag.Gravatar Emilio Jesus Gallego Arias2017-04-21
| | | | | | | | | | | | | | | | | | Today, both modes are controlled by a single flag, however this is a bit misleading as is_silent really means "quiet", that is to say `coqc -q` whereas "verbose" is Coq normal operation. We also restore proper behavior of goal printing in coqtop on quiet mode, thanks to @Matafou for the report.
* | Merge branch 'v8.6' into trunkGravatar Maxime Dénès2017-04-15
| |
* | Merge PR#422: Supporting all kinds of binders, including 'pat, in syntax of ↵Gravatar Maxime Dénès2017-04-12
|\ \ | | | | | | | | | record fields.
| | * Fixing #5420 as well as many related bugs due to miscounting let-ins.Gravatar Hugo Herbelin2017-04-09
| | | | | | | | | | | | | | | | | | | | | | | | - Supporting let-ins in tactic "fix", and hence in interactive Fixpoint and mutual theorems. - Documenting more precisely the meaning of n in tactic "fix id n". - Fixing computation of recursive index at interpretation time in the presence of let-ins.
| | * Fixing several wrong computations of implicit arguments by positionGravatar Hugo Herbelin2017-04-09
| | | | | | | | | | | | in the presence of let-ins.
| | * Minor cosmetic commit.Gravatar Hugo Herbelin2017-04-09
| | |
* | | Merge branch 'master' into econstrGravatar Pierre-Marie Pédrot2017-04-07
|\ \ \ | | |/ | |/|
| * | Merge PR#508: Optimize pending evarsGravatar Maxime Dénès2017-04-06
| |\ \
* | | | Merge branch 'trunk' into pr379Gravatar Maxime Dénès2017-04-04
|\| | |
* | | | Actually exporting delayed universes in the EConstr implementation.Gravatar Pierre-Marie Pédrot2017-04-01
| | | | | | | | | | | | | | | | | | | | For now we only normalize sorts, and we leave instances for the next commit.
* | | | Merge branch 'trunk' into pr379Gravatar Maxime Dénès2017-03-24
| | | |
| * | | Replacing "cast surgery" in LetIn by a proper field (see PR #404).Gravatar Hugo Herbelin2017-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a patch fulfilling the relevant remark of Maxime that an explicit information at the ML type level would be better than "cast surgery" to carry the optional type of a let-in. There are a very few semantic changes. - a "(x:t:=c)" in a block of binders is now written in the more standard way "(x:=c:t)" - in notations, the type of a let-in is not displayed if not explicitly asked so. See discussion at PR #417 for more information.
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-02 20:12:27 +0000