| Commit message (Collapse) | Author | Age |
|\ |
|
| |
| |
| |
| |
| |
| | |
This command is legacy, equivalent to `EditAt` and only used by
Emacs. We move it to the toplevel so we can kill some legacy code and
in particular the `part_of_script` hack.
|
|/ |
|
|\ |
|
| |
| |
| |
| | |
For instance, error in "Goal forall a f, f a = 0" is now located.
|
|/
|
|
|
|
| |
This is a first step towards moving REPL-specific commands out of the
core layers. In particular, we remove `Quit` and `Drop` from the core
vernacular to specific toplevel-level parsing rules.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
The `reference` type contains some ad-hoc locations in its
constructors, but there is no reason not to handle them with the
standard attribute container provided by `CAst.t`.
An orthogonal topic to this commit is whether the `reference` type
should contain a location or not at all.
It seems that many places would become a bit clearer by splitting
`reference` into non-located `reference` and `lreference`, however
some other places become messier so we maintain the current status-quo
for now.
|
|
|
|
|
|
|
|
|
|
|
| |
We continue with the work of #402 and #6745 and update most of the
remaining parts of the AST:
- module declarations
- intro patterns
- top-level sentences
Now, parsed documents should be full annotated by `CAst` nodes.
|
|\ |
|
|\ \ |
|
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Previously [fun x : Ind@{i} => x : Ind@{j}] with Ind some cumulative
inductive would try to generate a constraint [i = j] and use
cumulativity only if this resulted in an inconsistency. This is
confusingly different from the behaviour with [Type] and means
cumulativity can only be used to lift between universes related by
strict inequalities. (This isn't a kernel restriction so there might
be some workaround to send the kernel the right constraints, but
not in a nice way.)
See modified test for more details of what is now possible.
Technical notes:
When universe constraints were inferred by comparing the shape of
terms without reduction, cumulativity was not used and so too-strict
equality constraints were generated. Then in order to use cumulativity
we had to make this comparison fail to fall back to full conversion.
When unifiying 2 instances of a cumulative inductive type, if there
are any Irrelevant universes we try to unify them if they are
flexible.
|
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
This feature has been asked many times by different people, and allows to
have options in a module that are performed when this module is imported.
This supersedes the well-numbered cursed PR #313.
|
| |/
| |
| |
| | |
This prevents relying on an underspecified bool option argument.
|
|/ |
|
|\ |
|
|\ \ |
|
|\ \ \ |
|
|\ \ \ \ |
|
|\ \ \ \ \ |
|
| |_|_|/ /
|/| | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Since 4eb6d29d1ca7e0cc28d59d19a50adb83f7b30a2a universe binders were
declared twice for all records.
Since 4fcf1fa32ff395d6bd5f6ce4803eee18173c4d36 this causes an
observable error for monomorphic records.
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
We limit fixpoints to Finite inductive types, so that BiFinite
inductives (non-recursive records) are excluded from fixpoint
construction. This is a regression in the sense that e.g. fixpoints
on unit records were allowed before. Primitive records with
eta-conversion are included in the BiFinite types.
Fix deprecation
Fix error message, the inductive type needs to be recursive for fix to work
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Since 3fc02bb2034a ("[pp] Move terminal-specific tagging to the
toplevel."), the COQ_COLORS environment variable has been ignored,
since init_terminal_output unconditionally called init_tag_map with
the default colors, overwriting any custom colors that had been
previously set. Fix this by creating a separate function,
default_styles, to set the default colors.
Also, remove the clear_styles function, as it was only called in one
place and did nothing (since tag_map is empty to begin with).
|
| |_|_|/
|/| | | |
|
|\ \ \ \ |
|
|\ \ \ \ \ |
|
| | | | | |
| | | | | |
| | | | | |
| | | | | | |
UState normalize -> minimize, Evd nf_constraints -> minimize_universes
|
| |_|/ / /
|/| | | | |
|
|\ \ \ \ \
| | | | | |
| | | | | |
| | | | | | |
a record.
|
|\ \ \ \ \ \ |
|
| | | | | | | |
|
| | | |/ / /
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | | |
When there is more than one variable to declare we stop trying to
attach global universes (ie monomorphic or section polymorphic) to one
of them.
|
|\ \ \ \ \ \
| |_|_|/ / /
|/| | | | | |
|
| |/ / / /
|/| | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Following up on #6791, we remove:
- `Record Elimination Schemes`, a deprecated alias of `Nonrecursive Elimination Schemes`
- `Match Strict` a deprecated NOOP.
|
|\ \ \ \ \ |
|
|\ \ \ \ \ \ |
|
| |_|_|_|_|/
|/| | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | | |
Parsing in `VernacLoad` was broken for a while, but the situation has
improved by miscellaneous refactoring.
However, we still cannot support `Load` properly when proofs are
crossing file boundaries. So in this patch we do two things:
- We check for supported scenarios [no proofs open at `Load` entry/exit]
- Remove the hack in `toplevel` so the behavior of `Load` is
consistent between `coqide`/`coqc`.
We close #5053 as its main bug was fixed by the main toplevel
refactoring and the remaining cases are documented now.
|
| |/ / / /
|/| | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
This commit was motivated by true spurious conversions arising in my
`to_constr` debug branch.
The changes here need careful review as the tradeoffs are subtle and
still a lot of clean up remains to be done in `vernac/*`.
We have opted for penalize [minimally] the few users coming from true
`Constr`-land, but I am sure we can tweak code in a much better way.
In particular, it is not clear if internalization should take an
`evar_map` even in the cases where it is not triggered, see the
changes under `plugins` for a good example.
Also, the new return type of `Pretyping.understand` should undergo
careful review.
We don't touch `Impargs` as it is not clear how to proceed, however,
the current type of `compute_implicits_gen` looks very suspicious as
it is called often with free evars.
Some TODOs are:
- impargs was calling whd_all, the Econstr equivalent can be either
+ Reductionops.whd_all [which does refolding and no sharing]
+ Reductionops.clos_whd_flags with all as a flag.
|
| |/ / /
|/| | | |
|
|\ \ \ \ |
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
This intermediate representation serves two purposes:
1- It is a preliminary step for primitive machine integers, as iterators
will be compiled to Clambda.
2- It makes the VM compilation passes closer to the ones of
native_compute. Once we unifiy the representation of values, we should
be able to factorize the lambda-code generation between the two
compilers, as well as the reification code.
This code was written by Benjamin Grégoire and myself.
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Also changed the API of pr_subgoals now using labels.
Also removed a trailing space in printing existentials.
|
| |_|_|/
|/| | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
We follow the suggestions in #402 and turn uses of `Loc.located` in
`vernac` into `CAst.t`. The impact should be low as this change mostly
affects top-level vernaculars.
With this change, we are even closer to automatically map a text
document to its AST in a programmatic way.
|
|\ \ \ \ |
|
|\ \ \ \ \ |
|
|\ \ \ \ \ \
| |_|_|/ / /
|/| | | | |
| | | | | | |
the concl
|
| |_|_|/ /
|/| | | | |
|
| | | | |
| | | | |
| | | | |
| | | | | |
For compatibility, the default is to parse as ident and not as pattern.
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Concretely, we provide "constr as ident", "constr as strict pattern"
and "constr as pattern".
This tells to parse a binder as a constr, restricting to only ident or
to only a strict pattern, or to a pattern which can also be an ident.
The "strict pattern" modifier allows to restrict the use of patterns
in printing rules. This allows e.g. to select the appropriate rule for
printing between {x|P} and {'pat|P}.
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
- Avoid dummy use of unit
- Do not decide as early as parsing the default level for pattern
- Prepare to further extensions
|
| | | | |
| | | | |
| | | | |
| | | | | |
Renaming it register_grammars_by_name.
|