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* Fix an optimization failure in tclPROGRESS.Gravatar Pierre-Marie Pédrot2017-04-25
| | | | | | Due to code reworking, a fastpath got anihilated because the slow path was computed altogether. We now only compute the slow check whenever the quick one fails.
* "tclENV" is sexier, use it instead of "Env.get"Gravatar Matej Kosik2017-04-20
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* reduce syntactic noiseGravatar Matej Kosik2017-04-20
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* Merge branch 'master'.Gravatar Pierre-Marie Pédrot2017-02-14
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* | Do not ask for a normalized goal to get hypotheses and conclusions.Gravatar Pierre-Marie Pédrot2017-02-14
| | | | | | | | | | This is now useless as this returns evar-constrs, so that all functions acting on them should be insensitive to evar-normalization.
* | Definining EConstr-based contexts.Gravatar Pierre-Marie Pédrot2017-02-14
| | | | | | | | | | | | This removes quite a few unsafe casts. Unluckily, I had to reintroduce the old non-module based names for these data structures, because I could not reproduce easily the same hierarchy in EConstr.
* | Evar-normalizing functions now act on EConstrs.Gravatar Pierre-Marie Pédrot2017-02-14
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* | Proofview.Goal primitive now return EConstrs.Gravatar Pierre-Marie Pédrot2017-02-14
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* | Tactics API using EConstr.Gravatar Pierre-Marie Pédrot2017-02-14
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* | Pretyping API using EConstr.Gravatar Pierre-Marie Pédrot2017-02-14
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| * Proofview: tclINDEPENDENTLGravatar Enrico Tassi2017-02-10
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| * Merge remote-tracking branch 'github/pr/350' into trunkGravatar Maxime Dénès2017-01-09
| |\ | | | | | | | | | Was PR#350: tclDISPATCH: more informative error message
| * | Merge branch 'v8.6'Gravatar Pierre-Marie Pédrot2016-11-18
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| | * tclDISPATCH: more informative error messageGravatar Arnaud Spiwack2016-11-08
| |/ |/| | | | | | | | | | | | | | | "expected _n_ tactics" -> "exected _n_ tactics, was given _k_". Also affect other similar tacticals from `Proofview`. I used that for debugging once, I thought I might as well propose it for mergeing.
* | COMMENT: Proofview.entryGravatar Matej Kosik2016-10-26
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* | Merge branch 'v8.6'Gravatar Pierre-Marie Pédrot2016-10-24
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| | * Unification constraint handling (#4763, #5149)Gravatar Matthieu Sozeau2016-10-22
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Refine fix for bug #4763, fixing #5149 Tactic [Refine.solve_constraints] and global option Adds a new multi-goal tactic [Refine.solve_constraints] that forces solving of unification constraints and evar candidates to be solved. run_tactic now calls [solve_constraints] at every [.], preserving (mostly) the 8.4/8.5 behavior of tactics. The option allows to unset the forced solving unification constraints at each ".", letting the user control the places where the use of heuristics is done. Fix test-suite files too.
| * Oops, my bad, didn't expect a merge issue!Gravatar Matthieu Sozeau2016-10-21
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| * Merge remote-tracking branch 'gforge/v8.5' into v8.6Gravatar Matthieu Sozeau2016-10-21
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* | Merge branch 'v8.6'Gravatar Pierre-Marie Pédrot2016-10-12
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| * Merge branch 'v8.5' into v8.6Gravatar Pierre-Marie Pédrot2016-10-12
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| * Merge branch 'v8.5' into v8.6Gravatar Pierre-Marie Pédrot2016-10-12
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* | Merge branch 'v8.6'Gravatar Pierre-Marie Pédrot2016-09-23
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| * Adding variants enter_one and refine_one which assume that exactly oneGravatar Hugo Herbelin2016-09-16
| | | | | | | | goal is under focus and which support returning a relevant output.
* | Make the user_err header an optional parameter.Gravatar Emilio Jesus Gallego Arias2016-08-19
| | | | | | | | Suggested by @ppedrot
* | Remove errorlabstrm in favor of user_errGravatar Emilio Jesus Gallego Arias2016-08-19
|/ | | | | | | As noted by @ppedrot, the first is redundant. The patch is basically a renaming. We didn't make the component optional yet, but this could happen in a future patch.
* Fixing #4906 (regression in printing an error message).Gravatar Hugo Herbelin2016-07-08
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* errors.ml renamed into cErrors.ml (avoid clash with an OCaml compiler-lib ↵Gravatar Pierre Letouzey2016-07-03
| | | | | | module) For the moment, there is an Error module in compilers-lib/ocamlbytecomp.cm(x)a
* Proofview: extensions for backtracking eautoGravatar Matthieu Sozeau2016-06-16
| | | | | | | | | | unshelve_goals is used to correctly register dependent subgoals that have to be solved. Resolution may fail to do so using hints, so we have to put them back as goals in that case. The shelf is a good interface for doing that. unifiable can be used outside proofview to detect dependencies between goals. This might be better in another module.
* Fix usage of Pervasives in goal selectors.Gravatar Cyprien Mangin2016-06-14
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* Add a comment about the use of a zipper, for clarity.Gravatar Cyprien Mangin2016-06-14
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* Add a [CList.partitioni] function.Gravatar Cyprien Mangin2016-06-14
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* Add goal range selectors.Gravatar Cyprien Mangin2016-06-14
| | | | | You can now write [[1, 3-5]:tac.] to apply [tac] on the subgoals numbered 1 and 3 to 5.
* Feedback cleanupGravatar Emilio Jesus Gallego Arias2016-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | This patch splits pretty printing representation from IO operations. - `Pp` is kept in charge of the abstract pretty printing representation. - The `Feedback` module provides interface for doing printing IO. The patch continues work initiated for 8.5 and has the following effects: - The following functions in `Pp`: `pp`, `ppnl`, `pperr`, `pperrnl`, `pperr_flush`, `pp_flush`, `flush_all`, `msg`, `msgnl`, `msgerr`, `msgerrnl`, `message` are removed. `Feedback.msg_*` functions must be used instead. - Feedback provides different backends to handle output, currently, `stdout`, `emacs` and CoqIDE backends are provided. - Clients cannot specify flush policy anymore, thus `pp_flush` et al are gone. - `Feedback.feedback` takes an `edit_or_state_id` instead of the old mix. Lightly tested: Test-suite passes, Proof General and CoqIDE seem to work.
* Merge branch 'v8.5'Gravatar Pierre-Marie Pédrot2016-05-20
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* Removing dead code and unused opens.Gravatar Pierre-Marie Pédrot2016-05-08
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* Moving Evarutil and Proofview to engine/Gravatar Pierre-Marie Pédrot2016-03-20