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2015-11-07Adding an amazing property of Prop.Hugo Herbelin
2015-11-07Merge remote-tracking branch 'origin/v8.5' into upstream-trunkHugo Herbelin
- Had to add a Sigma.to_evar_map - Had to rework coqdep_common.ml{,i} and coqdep.ml
2015-11-06Fixed #4407.Pierre Courtieu
Like coqc: detect if the current directory was set by options, if not: add it with empty logical path. TODO: check if coq_makefile is still correct wrt to this modification, I think yes, actually it should end being more correct.
2015-11-06Fixing #4406 coqdep: No recursive search of ml (-I).Pierre Courtieu
2015-11-06Fixing complexity file f_equal.v.Hugo Herbelin
2015-11-06More on how to compile doc.Hugo Herbelin
2015-11-06Fixing complexity issue with f_equal. Thanks to J.-H. JourdanHugo Herbelin
for reporting it. A "cut" was not appropriately chained on the second goal but on both goals, with the chaining on the first goal introducing noise.
2015-11-05Add test-suite file for #4273.Matthieu Sozeau
2015-11-05Fix bug #4273Matthieu Sozeau
Syntactic analysis of dependencies when atomizing arguments in destruct was not dealing properly with primitive projections hiding their parameters.
2015-11-05Update version numbers and magic numbers for 8.5beta3 release.Maxime Dénès
2015-11-05Merge branch 'v8.5'Pierre-Marie Pédrot
2015-11-04Checker was forgetting to register global universes introduced by opaqueMatthieu Sozeau
proofs.
2015-11-04Univs: missing checks in evarsolve with candidates and missing aMatthieu Sozeau
whd_evar in refresh_universes.
2015-11-04Univs: update refman, better printers for universe contexts.Matthieu Sozeau
2015-11-04Hint Cut documentation and cleanup of printing (was duplicated andMatthieu Sozeau
inconsistent).
2015-11-04Univs: compatibility with 8.4.Matthieu Sozeau
When refreshing a type variable, always use a rigid universe to force the most general universe constraint, as in 8.4.
2015-11-04Fix bug in proofs/logic.ml type_of_global_reference_knowing_conclusionMatthieu Sozeau
is buggy in general.
2015-11-04Test file for #4397.Maxime Dénès
2015-11-03Update compatibility file for some of bug #4392Jason Gross
Now doing ```coq Tactic Notation "left" "~" := left. Tactic Notation "left" "*" := left. ``` will no longer break the `left` tactic in Coq 8.4. List obtained via ``` grep -o '^ \[[^]]*\]' tactics/coretactics.ml4 | sed s'/^ \[ \(.*\) \]/Tactic Notation \1 := \1./g' | sed s'/\(:=.*\)"/\1/g' | sed s'/\(:=.*\)"/\1/g' | sed s'/\(:=.*\)"/\1/g' | sed s'/\(:=.*\)"/\1/g' | sed s'/\(:=.*\) \(constr\|bindings\|constr_with_bindings\|quantified_hypothesis\|ne_hyp_list\)(\([^)]*\))/\1 \3/g' ```
2015-11-02Fix bug #4397: refreshing types in abstract_generalize.Matthieu Sozeau
2015-11-02Fix bug #4151: discrepancy between exact and eexact/eassumption.Matthieu Sozeau
2015-11-02Refresh rigid universes as well, and in 8.4 compatibility mode,Matthieu Sozeau
make them rigid to disallow minimization.
2015-11-02Follow-up fix on Enrico's 6e376c8097d75b6e, with Enrico.Maxime Dénès
2015-11-02Adding syntax "Show id" to show goal named id (shelved or not).Hugo Herbelin
2015-11-02Made that the syntax [id]:tac also applies to the shelve, which is after all ↵Hugo Herbelin
its main interest!
2015-11-02STM: fix undo into a branch containing side effectsEnrico Tassi
The "master" label used to be reset to the wrong id
2015-11-02STM: never reopen a branch containing side effectsEnrico Tassi
2015-10-30Merge branch 'v8.5'Pierre-Marie Pédrot
2015-10-30Command.declare_definition: grab the fix_exn early (follows 77cf18e)Enrico Tassi
When a future is fully forced (joined), the fix_exn is dropped, since joined futures are values (hence they cannot raise exceptions). When a future for a transparent definition enters the environment it is joined. If one needs to pick its fix_exn, he should do it before that.
2015-10-30Manually expand red_tactic so that notations do not break reduction tactics. ↵Guillaume Melquiond
(Fix bug #3654)
2015-10-30Add a way to get the right fix_exn in external vernacular commandsMatthieu Sozeau
involving Futures.
2015-10-30Fix typo.Guillaume Melquiond
2015-10-29Monotonizing Tactics.change_arg.Pierre-Marie Pédrot
2015-10-29Handle side-effects of Vernacular commands inside proofs better, so thatMatthieu Sozeau
universes are declared correctly in the enclosing proofs evar_map's.
2015-10-29Collect subproof universes in handle_side_effects.Matthieu Sozeau
2015-10-29Removing some goal unsafeness in Equality.Pierre-Marie Pédrot
2015-10-29Removing unused and useless exported function in Hints.Pierre-Marie Pédrot
2015-10-29Removing the evar_map argument from s_enter.Pierre-Marie Pédrot
2015-10-29Removing some goal unsafeness in inductive schemes.Pierre-Marie Pédrot
2015-10-29Manually expand the debugging versions of "trivial" and "auto". (Fix bug #4392)Guillaume Melquiond
Without this expansion, camlp4 fails to properly factor a user notation starting with either "trivial" or "auto".
2015-10-29Avoid an anomaly when destructing an unknown ident. (Fix bug #4395)Guillaume Melquiond
It is too bad that OCaml does not warn when catching an exception over a closure rather than inside it.
2015-10-29Fixing another instance of bug #3267 in eauto, this time in theHugo Herbelin
presence of hints modifying the context and of a "using" clause. Incidentally opening Hints by default in debugger.
2015-10-29Cleanup API and comments of 908dcd613Enrico Tassi
2015-10-29Merge branch 'v8.5'Pierre-Marie Pédrot
2015-10-29Accept option -compat 8.5. (Fix bug #4393)Guillaume Melquiond
2015-10-28Univs: local names handling.Matthieu Sozeau
Keep user-side information on the names used in instances of universe polymorphic references and use them for printing.
2015-10-28Printing of @{} instances for polymorphic references in Print and About.Matthieu Sozeau
2015-10-28Avoid type checking private_constants (side_eff) again during Qed (#4357).Enrico Tassi
Side effects are now an opaque data type, called private_constant, you can only obtain from safe_typing. When add_constant is called on a definition_entry that contains private constants, they are either - inlined in the main proof term but not re-checked - declared globally without re-checking them As a safety measure, the opaque data type contains a pointer to the revstruct (an internal field of safe_env that changes every time a new constant is added), and such pointer is compared with the current value store in safe_env when the private_constant is inlined. Only when the comparison is successful the private_constant is not re-checked. Otherwise else it is. In short, we accept into the kernel private constant only when they arrive in the very same order and on top of the very same env they arrived when we fist checked them. Note: private_constants produced by workers never pass the safety measure (the revstruct pointer is an Ephemeron). Sending back the entire revstruct is possible but: 1. we lack a way to quickly compare two revstructs, 2. it can be large.
2015-10-28lib_stack: API to reorder the libstackEnrico Tassi
For discharging it is important that constants occur in the libstack in an order that respects the dependencies among them. This is impossible to achieve for private constants when they are exported globally without this (ugly IMO) api.
2015-10-28Fix test suite after Matthieu's ed7af646f2e486b.Maxime Dénès