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ProofGeneral-like "Backtrack".
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statically unbound variables (revealed by an assert failure in
Tacinterp.subst_rawconstr_and_expr). In particular, tauto's use of
name "id" was bypassing the globalization phase (apparently in an safe
way though).
Added a new kind of anomaly usable in case an anomaly results of an
unexpected exception.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12354 85f007b7-540e-0410-9357-904b9bb8a0f7
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colon in (mutual) proofs with [Set Automatic Introduction].
Fix a minor test-suite issue in ProgramWf due to new handling of the
default obligation tactic.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12351 85f007b7-540e-0410-9357-904b9bb8a0f7
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revision 11316.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12331 85f007b7-540e-0410-9357-904b9bb8a0f7
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by Context. Now Context has exactly the same semantics as Variables.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12329 85f007b7-540e-0410-9357-904b9bb8a0f7
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- Tried an extension of the lexer that supports keywords starting with
a letter w/o being an ident (e.g. 'U+').
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12326 85f007b7-540e-0410-9357-904b9bb8a0f7
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string in most commands expecting a global name (e.g. 'Print "+"' for
an infix notation or 'Print "{ _ } + { _ }"' for a misfix notation,
possibly surrounded by a scope delimiter). Support for such smart
globals in VERNAC EXTEND to do.
Added a file smartlocate.ml for high-level globalization functions.
Mini-nettoyage metasyntax.ml.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12323 85f007b7-540e-0410-9357-904b9bb8a0f7
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too.
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setoid_rewrite's code. Cleanup in vernacexpr.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12303 85f007b7-540e-0410-9357-904b9bb8a0f7
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Goptions).
- Local Set/Unset ... change la valeur de l'option pour la section en
cours (ou le module si il n'y a pas de section), l'option est restaurée
à sa valeur précédente au sortir de la section.
- Set/Unset ... survit aux sections mais pas aux modules.
- Global Set/Unset ... survit aux sections et aux modules.
Il y a une légère source d'incompatibilité là, Set avait le comportement
de Local Set. Ça n'apparaît pas dans la lib standard, mais sait-on
jamais.
Les étapes suivantes :
- Supprimer la notion d'option asynchrone, je n'en vois vraiment pas
l'intérêt. Changer le type de retour de declare_option à unit aussi
serait probablement une bonne idée.
- Ajouter le support Local/Global à d'autres commandes sur le même
modèle.
Conflicts:
parsing/g_vernac.ml4
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12280 85f007b7-540e-0410-9357-904b9bb8a0f7
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only used to allow a module to be ended before the summaries were
restored what can be solved by moving upwards the place where the
summaries are restored).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12275 85f007b7-540e-0410-9357-904b9bb8a0f7
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(uniformisation of function names, classification). One of the most
visible change is the renaming of section_path into full_path (the
use of name section was obsolete due to the module system, but I
don't know if the new name is the best chosen one - especially it
remains some "sp" here and there).
- Simplification of the interface of classify_object (first argument dropped).
- Simplification of the code for vernac keyword "End".
- Other small cleaning or dead code removal.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12265 85f007b7-540e-0410-9357-904b9bb8a0f7
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in a chain of apply or apply-in.
- Improved comments on the notions of permutation used in the library (still
the equality relation in file Permutation.v misses the property of being
effectively an equivalence relation, hence missing expected properties of
this notion of permutation).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12261 85f007b7-540e-0410-9357-904b9bb8a0f7
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Added support for "injection" and "discriminate" on JMeq.
Seized the opportunity to update coqlib.ml and to rely more on it for
finding the equality lemmas.
Fixed typos in coqcompat.ml.
Propagated symmetry convert_concl fix to transitivity (see 11521).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12259 85f007b7-540e-0410-9357-904b9bb8a0f7
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- add coqtop option "-compat X.Y" so as to provide compatibility with
previous versions of Coq (of course, this requires to take care of
providing flags for controlling changes of behaviors!),
- add support for option names made of an arbitrary length of words
(instead of one, two or three words only),
- add options for recovering 8.2 behavior for discriminate, tauto,
evar unification ("Set Tactic Evars Pattern Unification", "Set
Discriminate Introduction", "Set Intuition Iff Unfolding").
Update of .gitignore
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traînaient un peu partout dans le code depuis la fusion d'evar_map et
evar_defs. Début du travail d'uniformisation des noms donnés aux
evar_defs à travers le code.
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and add an optional fail_evar flag to control resolution better in
interpretation functions.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12197 85f007b7-540e-0410-9357-904b9bb8a0f7
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necessary information. Fix implementation of [split_evars] and
use splitting more wisely as it has a big performance impact.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12196 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12186 85f007b7-540e-0410-9357-904b9bb8a0f7
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unnecessarily computed when the user won't see it (avoids the costly
nf_evar_defs in typeclass errors).
Add hook support for mutual definitions in Program.
Try to solve only the argument typeclasses when calling [refine].
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12185 85f007b7-540e-0410-9357-904b9bb8a0f7
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definitions and variables (may increase the vo's size a bit), which in
turn fixes discharging with manual implicit args only.
Fix Context to correctly handle "kept" assumptions for typeclasses,
discharging a class variable when any variable bound in it is used.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12150 85f007b7-540e-0410-9357-904b9bb8a0f7
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as they are used.
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- Set implicit args on for Context decls
- Move class_apply tactic to Init
- Normalize evars before raising an error.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12127 85f007b7-540e-0410-9357-904b9bb8a0f7
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when it comes to notation declared in scope
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12125 85f007b7-540e-0410-9357-904b9bb8a0f7
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as hints (see wish #2104).
- New type hint_entry for interpreted hint.
- Better centralization of functions dealing with evaluable_global_reference.
- Unfortunately, camlp4 does not factorize rules so that "Hint Resolve" had
uglily to be factorized by hand.
- Typography in RefMan-tac.tex.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12121 85f007b7-540e-0410-9357-904b9bb8a0f7
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When defining an inductive type with a reserved notation in a
particuliar scope, the scope was not opened during the interpretation.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12117 85f007b7-540e-0410-9357-904b9bb8a0f7
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- Added support for list of intropattern in Tactic Notation.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12109 85f007b7-540e-0410-9357-904b9bb8a0f7
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reorganization of code) and documentation (in pcoq.mli) of the code
for parsing extensions (TACTIC/VERNAC/ARGUMENT EXTEND, Tactic
Notation, Notation); merged the two copies of interp_entry_name to
avoid they diverge.
- Added support in Tactic Notation for ne_..._list_sep in general and
for (ne_)ident_list(_sep) in particular.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12108 85f007b7-540e-0410-9357-904b9bb8a0f7
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- Adding test file related to commit 12080 (bug #2091).
- Cleaning old parsing stuff from 8.0.
- Support for camlp5 in base_include.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12106 85f007b7-540e-0410-9357-904b9bb8a0f7
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clause resulting in stray notations for e.g. variable named "le")
and 12083 (fixing bug in as clause of apply in) from trunk.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12103 85f007b7-540e-0410-9357-904b9bb8a0f7
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Combined Scheme.
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This commit concerns about the first half of the useless code
mentionned by Oug for coqtop (without plugins). For the moment,
Oug is used in a mode where any elements mentionned in a .mli
is considered to be precious. This already allows to detect and
remove about 600 lines, and more is still to come.
Among the interesting points, the type Entries.specification_entry
and its constructors SPExxx were never used. Large parts of cases.ml
(and hence subtac_cases.ml) were also useless.
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it does not cause a time penalty.
- Removing of get_type_of_with_meta made possible by the
evar_defs/evar_map merge.
- Adding unfolding of Meta in reductionops (this assumes that reduction does
not move Metas across binders...)
- Renaming newly created fold_map_rel_context into map_rel_context_in_env.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12061 85f007b7-540e-0410-9357-904b9bb8a0f7
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Not_found bug in Theorem with) from V8.2 to trunk.
- Improving indentation in presence of tabulation and utf-8 when
reporting error messages with "^^^^^^".
- Updating a few svn:ignore properties.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12059 85f007b7-540e-0410-9357-904b9bb8a0f7
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- The measure can now refer to all the formal arguments
- The recursive calls can make all the arguments vary as well
- Generalized to any relation and measure (new syntax {measure m on R})
This relies on an automatic curryfication transformation, the real
fixpoint combinator is working on a sigma type of the arguments.
Reduces to the previous impl in case only one argument is involved.
The patch also introduces a new flag on implicit arguments that says if
the argument has to be infered (default) or can be turned into a
subgoal/obligation. Comes with a test-suite file.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12030 85f007b7-540e-0410-9357-904b9bb8a0f7
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hypotheses in induction, unbalanced parenthesis in ltac call stack
printer) and 12003 (late update of CREDITS) + update of magic numbers
(using a somehow arbitrary value between the 8.2 magic numbers and the
possibly forthcoming 8.3 magic numbers).
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* generalize the use of .mllib to build all cma, not only in plugins/
* the .mllib in plugins/ now mention Bruno's new _mod.ml files
* lots of .cmo enumerations in Makefile.common are removed, since
they are now in .mllib
* the list of .cmo/.cmi can be retreive via a shell script line,
see for instance rule install-library
* Tolink.core_objs and Tolink.ide now contains ocaml _modules_, not
_files_
* a -I option to coqdep_boot allows to control piority of includes
(some files with the same names in kernel and checker ...)
This is quite a lot of changes, you know who to blame / report to
if something breaks.
... and last but not least I've started playing with ocamlbuild.
The myocamlbuild.ml is far from complete now, but it already allows
to build coqtop.{opt,byte} here. See comments at the top of
myocamlbuild.ml, and don't hesitate to contribute, either for completing
or simplifying it !
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12002 85f007b7-540e-0410-9357-904b9bb8a0f7
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user contribs
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11996 85f007b7-540e-0410-9357-904b9bb8a0f7
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- coq_makefile: utilise Coq_config pour avoir la liste des contribs
- mltop: normalisation des noms de modules ML (majuscule)
- Makefiles: introduction de fichiers %-mod.ml qui se chargent de faire
les declarations de modules ML d'un plugin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11987 85f007b7-540e-0410-9357-904b9bb8a0f7
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now works correctly, "unfold foo at 4 in H at 3" now fails correctly,
etc.). The terminology for clauses (though I don't find the term
"clause" very intuitive after all) is mostly preserved except for
"simple_clause" which becomes a light form of "clause" instead of
being an atom of clause (what played the role of "simple_clause" is
now called "goal_location" - better names are welcome).
Main changes are in tacticals.ml and tactics.ml.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11981 85f007b7-540e-0410-9357-904b9bb8a0f7
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Instead of dirty hacks in toplevel/coqtop.ml, we simply add
some Declare ML Module in Prelude.v. Gain: now that coqdep
is clever enough, dependencies are automatic, and we can
simplify the Makefile quite a lot: no more references to
INITPLUGINSBEST and the like.
Besides, mltop.ml4 can also be simplified a lot: by
giving $(CONTRIBSTATIC) to coqmktop instead of contrib.cma,
now coqtop is aware that it already contain the static plugins
(or not), and subsequent ML Module are ignored correctly
without us having to do anything :-)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11979 85f007b7-540e-0410-9357-904b9bb8a0f7
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assumptions. Feel free to rename "Print Opaque Dependencies" to
something better.
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