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2017-10-03Merge PR #1097: Properly display the "only" prefix for selectors (bug #5760).Maxime Dénès
2017-10-03Merge PR #1040: Efficient fresh name generationMaxime Dénès
2017-09-29[vernac] Remove `Qed exporting` syntax.Emilio Jesus Gallego Arias
We don't gain anything from the kernel yet as transparent constants _do_ require the `side_eff` exporting machinery. Next step, understand why.
2017-09-28Efficient computation of the names contained in an environment.Pierre-Marie Pédrot
2017-09-28Efficient fresh name generation relying on sets.Pierre-Marie Pédrot
The old algorithm was relying on list membership, which is O(n). This was nefarious for terms with many binders. We use instead sets in O(log n).
2017-09-26Properly display the "only" prefix for selectors (bug #5760).Guillaume Melquiond
This commit also fixes range selectors being incorrectly displayed.
2017-09-19Don't lose names in UState.universe_context.Gaëtan Gilbert
We dont care about the order of the binder map ([map] in the code) so no need to do tricky things with it.
2017-09-19Allow declaring universe constraints at definition level.Matthieu Sozeau
Introduce a "+" modifier for universe and constraint declarations to indicate that these can be extended in the final definition/proof. By default [Definition f] is equivalent to [Definition f@{+|+}], i.e universes can be introduced and constraints as well. For [f@{}] or [f@{i j}], the constraints can be extended, no universe introduced, to maintain compatibility with existing developments. Use [f@{i j | }] to indicate that no constraint (nor universe) can be introduced. These kind of definitions could benefit from asynchronous processing. Declarations of universe binders and constraints also works for monomorphic definitions.
2017-09-15Merge PR #1048: Port is_Set and is_Type to EConstr, as was is_Prop already.Maxime Dénès
2017-09-15Merge PR #1037: Parse directly to Sorts.family when appropriate.Maxime Dénès
2017-09-15Merge PR #986: Ensuring all .v files end with a newline to make "sed -i" ↵Maxime Dénès
work better on them
2017-09-12Port is_Set and is_Type to EConstr, as was is_Prop already.Guillaume Melquiond
2017-09-08Parse directly to Sorts.family when appropriate.Gaëtan Gilbert
When we used to parse to a glob_sort but always give an empty list in the GType case we can now parse directly to Sorts.family.
2017-09-07Merge PR #931: Parametrize module bodyMaxime Dénès
2017-09-04Making detyping potentially lazy.Pierre-Marie Pédrot
The internal detype function takes an additional arguments dictating whether it should be eager or lazy. We introduce a new type of delayed `DAst.t` AST nodes and use it for `glob_constr`. Such type, instead of only containing a value, it can contain a lazy computation too. We use a GADT to discriminate between both uses statically, so that no delayed terms ever happen to be marshalled (which would raise anomalies). We also fix a regression in the test-suite: Mixing laziness and effects is a well-known hell. Here, an exception that was raised for mere control purpose was delayed and raised at a later time as an anomaly. We make the offending function eager.
2017-08-31Merge PR #980: Adding combinators + a canonical renaming in List, Option, NameMaxime Dénès
2017-08-29Separating the module_type and module_body types by using a type parameter.Pierre-Marie Pédrot
As explained in edf85b9, the original commit that merged the module_body and module_type_body representations, this was delayed to a later time assumedly due to OCaml lack of GADTs. Actually, the only thing that was needed was polymorphic recursion, which has been around already for a relatively long time (since 3.12).
2017-08-29Properly handling parameters of primitive projections in cctac.Pierre-Marie Pédrot
2017-08-29Merge PR #946: Functional pretyping interfaceMaxime Dénès
2017-08-29Merge PR #916: Fixing notation bug 5608 involving { } and a slight ↵Maxime Dénès
restructuration
2017-08-29Merge PR #805: Functional tacticsMaxime Dénès
2017-08-29A new step of restructuration of notations.Hugo Herbelin
This allows to issue a more appropriate message when a notation with a { } cannot be defined because of an incompatible level. E.g.: Notation "{ A } + B" := (sumbool A B) (at level 20).
2017-08-29Adapting code to renaming Option.fold_map -> Option.fold_left_map.Hugo Herbelin
2017-08-29Adapting code to renaming fold_map/fold_map' into fold_left_map/fold_right_mapHugo Herbelin
(from module List).
2017-08-21Ensuring all .v files end with a newline to make "sed -i" work better on them.Hugo Herbelin
2017-08-16Merge PR #912: Detyping functions are now operating on EConstr.t.Maxime Dénès
2017-08-16Merge PR #942: solving b1859Maxime Dénès
2017-08-16Merge PR #841: Timorous fix of bug #5598 on global existing class in sectionsMaxime Dénès
2017-08-16Merge PR #864: Some cleanups after cumulativity for inductive typesMaxime Dénès
2017-08-01Move type_uconstr to Tacinterp.Maxime Dénès
2017-08-01Detyping functions are now operating on EConstr.t.Pierre-Marie Pédrot
This was already the case, but the API was not exposing this.
2017-08-01Merge PR #909: Extraction: reduce primitive projections in types (fix bug 4709)Maxime Dénès
2017-08-01Merge PR #893: Removing default evar-normalization for ARGUMENT EXTEND.Maxime Dénès
2017-08-01Merge PR #806: closing bug 5315Maxime Dénès
2017-08-01adding a comment to explain the changeJulien Forest
2017-08-01solving b1859Julien Forest
2017-07-31Improve errors for cumulativity when monomorphicAmin Timany
We now only issue an error for locally specified (non)cumulativity whenever it is the context (set locally or globally) is monorphic.
2017-07-31Merge PR #761: deprecate Pp.std_ppcmds type and promote Pp.t insteadMaxime Dénès
2017-07-31Correcting [build_discriminator] to make the test-suite passamblaf
2017-07-29closing bug 5315Julien Forest
2017-07-28Merge PR #889: Removing template polymorphism for definitions.Maxime Dénès
2017-07-27deprecate Pp.std_ppcmds type aliasMatej Košík
2017-07-26Extraction: reduce primitive projections in types (fix bug 4709)Pierre Letouzey
2017-07-26Merge PR #918: Extraction: do not mix Haskell types Any and () (fix bugs ↵Maxime Dénès
4844 and 4824)
2017-07-26Removing default evar-normalization for ARGUMENT EXTEND.Pierre-Marie Pédrot
This fixes bug 5650: evar (x : Prop) should not be slow.
2017-07-26Removing template polymorphism for definitions.Pierre-Marie Pédrot
The use of template polymorphism in constants was quite limited, as it only applied to definitions that were exactly inductive types without any parameter whatsoever. Furthermore, it seems that following the introduction of polymorphic definitions, the code path enforced regular polymorphism as soon as the type of a definition was given, which was in practice almost always. Removing this feature had no observable effect neither on the test-suite, nor on any development that we monitor on Travis. I believe it is safe to assume it was nowadays useless.
2017-07-26Merge PR #905: [api] Remove type equalities from API.Maxime Dénès
2017-07-26Merge PR #857: Extraction: various fixes related with bug 4720Maxime Dénès
2017-07-26Merge PR #859: Extraction TestCompileMaxime Dénès
2017-07-25[api] Remove type equalities from API.Emilio Jesus Gallego Arias
This ensures that the API is self-contained and is, well, an API. Before this patch, the contents of `API.mli` bore little relation with what was used by the plugins [example: `Metasyntax` in tacentries.ml]. Many missing types had to be added. A sanity check of the `API.mli` file can be done with: `ocamlfind ocamlc -rectypes -package camlp5 -I lib API/API.mli`