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2017-05-27Exporting a few primitive tacticals as named Ltac definitions.Pierre-Marie Pédrot
2017-05-25Merge PR#637: Short cleaning of the interpretation path for constr_with_bindingsMaxime Dénès
2017-05-25Merge PR#608: Allow Ltac2 as a pluginMaxime Dénès
2017-05-25Merge PR#481: [option] Remove support for non-synchronous options.Maxime Dénès
2017-05-24Merge branch 'trunk' into located_switchEmilio Jesus Gallego Arias
2017-05-24[option] Remove support for non-synchronous options.Emilio Jesus Gallego Arias
Inspired by https://coq.inria.fr/bugs/show_bug.cgi?id=5229 , which this PR solves, I propose to remove support for non-synchronous options. It seems the few uses of `optsync = false` we legacy and shouldn't have any impact. Moreover, non synchronous options may create particularly tricky situations as for instance, they won't be propagated to workers.
2017-05-22Using type classes in the interpretation of "specialize" and "contradiction".Hugo Herbelin
We do that by using constr_with_bindings rather than open_constr_with_bindings (+ extra call to typeclasses in "specialize"). If my understanding is right, the only effect would be to succeed more in cases where it was failing (in inh_conv_coerce_to_gen). In particular, "specialize" and "contradiction" already have a WITHHOLES test for rejecting pending holes. Incidentally, this answers enhancement #5153.
2017-05-22Clarifying the interpretation path for the "constr_with_binding" argument.Hugo Herbelin
This fixes an inconsistency introduced in 554a6c806 (svn r12603) where both interp_constr_with_bindings and interp_open_constr_with_bindings were going through interp_open_constr (no type classes so as to not to commit too early on irreversible choices, accepting unresolved holes). We fix this by having interp_constr_with_bindings going to interp_constr (using type classes and failing on unresolved evars). The external impact is that any TACTIC EXTEND which refers to constr_with_binding has now to decide whether it intends it to use what the name suggest (using type classes and to fail if evars remain unresolved), thus keeping constr_with_binding, or the actual behavior which requires to use open_constr_with_bindings for strict compatibility.
2017-05-19Merge branch 'master' into ltac2-hooksPierre-Marie Pédrot
2017-05-16Fixing grammar for "evar" by exporting the test_lpar_id_colon trick to EXTEND.Hugo Herbelin
2017-05-16Adding support for using grammar entries returning no value in EXTEND.Hugo Herbelin
2017-05-11Merge PR#201: Transparent abstractMaxime Dénès
2017-05-04Adding an option "Set Ltac Batch Debug" to additionally run Ltac debug in ↵Hugo Herbelin
batch mode.
2017-05-03Generalizing the tactic-in-term embedding to any generic argument.Pierre-Marie Pédrot
2017-05-03Allowing to pass arbitrary data in internalization environments.Pierre-Marie Pédrot
2017-04-27Post-rebase warnings (unused opens and 2 unused values)Gaetan Gilbert
2017-04-27Fix 4.04 warningsGaetan Gilbert
2017-04-27Remove unused [open] statementsGaetan Gilbert
2017-04-27Add [_] prefix to unused values which maybe should be keptGaetan Gilbert
2017-04-27Remove some unused values and typesGaetan Gilbert
2017-04-27Fix omitted labels in function callsGaetan Gilbert
2017-04-27Remove unused [rec] keywordsGaetan Gilbert
2017-04-25Add transparent_abstract tacticJason Gross
2017-04-25[location] [ast] Port module AST to CAstEmilio Jesus Gallego Arias
2017-04-25[location] [ast] Switch Constrexpr AST to an extensible node type.Emilio Jesus Gallego Arias
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.
2017-04-25[location] Remove `Loc.internal_ghost`Emilio Jesus Gallego Arias
`internal_ghost` was an artifact to ease porting of the ml4 rules. Now that the location is optional we can finally get rid of it.
2017-04-25[location] Make location optional in Loc.locatedEmilio Jesus Gallego Arias
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.
2017-04-25[location] Remove Loc.ghost.Emilio Jesus Gallego Arias
Now it is a private field, locations are optional.
2017-04-24[location] Use located in tactics.Emilio Jesus Gallego Arias
One case missing due the TACTIC EXTEND macro.
2017-04-24[location] Use located in misctypes.Emilio Jesus Gallego Arias
2017-04-24[location] Switch glob_constr to Loc.locatedEmilio Jesus Gallego Arias
2017-04-24[location] Use Loc.located for constr_expr.Emilio Jesus Gallego Arias
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.
2017-04-24Removing various tactic compatibility layers in core tactics.Pierre-Marie Pédrot
2017-04-21Remove VernacErrorGaetan Gilbert
2017-04-15Merge branch 'v8.6' into trunkMaxime Dénès
2017-04-12Merge PR#441: Port Toplevel to the Stm APIMaxime Dénès
2017-04-12[stm] Remove edit_id.Emilio Jesus Gallego Arias
We remove `edit_id` from the STM. In PIDE they serve a different purpose, however in Coq they were of limited utility and required many special cases all around the code. Indeed, parsing is not an asynchronous operation in Coq, thus having feedback about parsing didn't make much sense. All clients indeed ignore such feedback and handle parsing in a synchronous way. XML protocol clients are unaffected, they rely on the instead on the Fail value. This commit supersedes PR#203.
2017-04-11Merge PR#379: Introducing evar-insensitive constrsMaxime Dénès
2017-04-07Merge branch 'master' into econstrPierre-Marie Pédrot
2017-04-07[camlpX] Remove camlp4 compat layer.Emilio Jesus Gallego Arias
We remove the camlp4 compatibility layer, and try to clean up most structures. `parsing/compat` is gone. We added some documentation to the lexer/parser interfaces that are often obscured by module includes.
2017-04-06Merge PR#508: Optimize pending evarsMaxime Dénès
2017-04-06Fix a normalization hotspot in computation of constr keys.Pierre-Marie Pédrot
Getting a key only needs to observe the root of a term. This hotspot was observed in HoTT.
2017-04-04Merge branch 'trunk' into pr379Maxime Dénès
2017-04-03Merge PR#417: No cast surgery in let inMaxime Dénès
2017-04-01Using delayed universe instances in EConstr.Pierre-Marie Pédrot
The transition has been done a bit brutally. I think we can still save a lot of useless normalizations here and there by providing the right API in EConstr. Nonetheless, this is a first step.
2017-04-01Declaring ltac plugin, so that static linking works.Hugo Herbelin
2017-04-01Actually exporting delayed universes in the EConstr implementation.Pierre-Marie Pédrot
For now we only normalize sorts, and we leave instances for the next commit.
2017-03-24Merge branch 'trunk' into pr379Maxime Dénès
2017-03-24Unifying standard "constr_level" names for constructors of local_binder_expr.Hugo Herbelin
RawLocal -> CLocal
2017-03-24Renaming local_binder into local_binder_expr.Hugo Herbelin
This is a bit long, but it is to keep a symmetry with constr_expr.