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* Update headers following #6543.Gravatar Théo Zimmermann2018-02-27
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* [api] Miscellaneous consolidation + moves to engine.Gravatar Emilio Jesus Gallego Arias2017-11-21
| | | | | | We deprecate a few functions that were deprecated in the comments plus we place `Nameops` and `Univops` in engine where they do seem to belong in the large picture of code organization.
* [api] Remove 8.7 ML-deprecated functions.Gravatar Emilio Jesus Gallego Arias2017-11-07
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* Bump year in headers.Gravatar Pierre-Marie Pédrot2017-07-04
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* Drop '.' from CErrors.anomaly, insert it in argsGravatar Jason Gross2017-06-02
| | | | | | | | | | | | | | | | | As per https://github.com/coq/coq/pull/716#issuecomment-305140839 Partially using ```bash git grep --name-only 'anomaly\s*\(~label:"[^"]*"\s*\)\?\(Pp.\)\?(\(\(Pp.\)\?str\)\?\s*".*[^\.!]")' | xargs sed s'/\(anomaly\s*\(~label:"[^"]*"\s*\)\?\(Pp.\)\?(\(\(Pp.\)\?str\)\?\s*".*\s*[^\.! ]\)\s*")/\1.")/g' -i ``` and ```bash git grep --name-only ' !"' | xargs sed s'/ !"/!"/g' -i ``` The rest were manually edited by looking at the results of ```bash git grep anomaly | grep '\.ml' | grep -v 'anomaly\s*\(~label:"[^"]*"\s*\)\?\(Pp\.\)\?(\(\(Pp.\)\?str\)\?\s*".*\(\.\|!\)")' | grep 'anomaly\($\|[^_]\)' | less ```
* [coqlib] Move `Coqlib` to `library/`.Gravatar Emilio Jesus Gallego Arias2017-05-27
We move Coqlib to library in preparation for the late binding of Gallina-level references. Placing `Coqlib` in `library/` is convenient as some components such as pretyping need to depend on it. By moving we lose the ability to locate references by syntactic abbreviations, but IMHO it makes to require ML code to refer to a true constant instead of an abbreviation/notation. Unfortunately this change means that we break the `Coqlib` API (providing a compatibility function is not possible), however we do so for a good reason. The main changes are: - move `Coqlib` to `library/`. - remove reference -> term from `Coqlib`. In particular, clients will have different needs with regards to universes/evar_maps, so we force them to call the (not very safe) `Universes.constr_of_global` explicitly so the users are marked. - move late binding of impossible case from `Termops` to `pretying/Evarconv`. Remove hook. - `Coqlib.find_reference` doesn't support syntactic abbreviations anymore. - remove duplication of `Coqlib` code in `Program`. - remove duplication of `Coqlib` code in `Ltac.Rewrite`. - A special note about bug 5066 and commit 6e87877 . This case illustrates the danger of duplication in the code base; the solution chosen there was to transform the not-found anomaly into an error message, however the general policy was far from clear. The long term solution is indeed make `find_reference` emit `Not_found` and let the client handle the error maybe non-fatally. (so they can test for constants.