| Commit message (Collapse) | Author | Age |
|---|
| | |
|
| | |
|
| | |
|
| |
|
|
|
| |
In particular `Proof_global.t` will become a first class object for
the upper parts of the system in a next commit.
|
| |
|
|
|
|
|
|
|
|
|
| |
We'd like to handle proofs functionally we thus recommend not to use
printing functions without an explicit context.
We also adapt most of the code, making more explicit where the
printing environment is coming from.
An open task is to refactor some code so we gradually make the
`Pfedit.get_current_context ()` disappear.
|
| | |
|
| |
|
|
| |
We do up to `Term` which is the main bulk of the changes.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
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.
|
| | |
|
| |
|
|
|
|
|
|
|
| |
As we would like to reduce the role of proof_global in future
versions, we start to deprecate old compatibility aliases in `Pfedit`
in favor of the real functions underlying the 8.5 proof engine.
We also deprecate a couple of alias types and explicitly mark the few
remaining uses of `Pfedit`.
|
| |\
| |
| |
| | |
let-ins
|
| | |
| |
| |
| |
| |
| |
| |
| | |
- Supporting let-ins in tactic "fix", and hence in interactive
Fixpoint and mutual theorems.
- Documenting more precisely the meaning of n in tactic "fix id n".
- Fixing computation of recursive index at interpretation time in the
presence of let-ins.
|
| |/ |
|
|
|
Currently, the STM, vernac interpretation, and the toplevel are
intertwined in a mutual dependency that needs to be resolved using
imperative callbacks.
This is problematic for a few reasons, in particular it makes the
interpretation of commands that affect the document quite intricate.
As a first step, we split the `toplevel/` directory into two: "pure"
vernac interpretation is moved to the `vernac/` directory, on which
the STM relies.
Test suite passes, and only one command seems to be disabled with this
approach, "Show Script" which is to my understanding
obsolete. Subsequent commits will fix this and refine some of the
invariants that are not needed anymore.
|
Théo Zimmermann
Vincent Laporte
Emilio Jesus Gallego Arias
Matthieu Sozeau
Pierre-Marie Pédrot
Maxime Dénès
Hugo Herbelin