diff options
| -rw-r--r-- | .github/CODEOWNERS | 58 | ||||
| -rw-r--r-- | .gitignore | 2 | ||||
| -rw-r--r-- | CHANGES | 36 | ||||
| -rw-r--r-- | CONTRIBUTING.md | 14 | ||||
| -rw-r--r-- | Makefile.build | 13 | ||||
| -rw-r--r-- | Makefile.doc | 2 | ||||
| -rw-r--r-- | Makefile.ide | 8 | ||||
| -rw-r--r-- | checker/indtypes.ml | 14 | ||||
| -rw-r--r-- | dev/ci/README.md | 35 | ||||
| -rwxr-xr-x | dev/ci/ci-fiat-crypto.sh | 2 | ||||
| -rw-r--r-- | dev/ci/user-overlays/06859-ejgallego-stm+top.sh | 5 | ||||
| -rw-r--r-- | dev/ci/user-overlays/07196-ejgallego-tactics+push_fix_naming_out.sh | 21 | ||||
| -rw-r--r-- | dev/ci/user-overlays/README.md | 17 | ||||
| -rw-r--r-- | dev/doc/MERGING.md | 51 | ||||
| -rw-r--r-- | dev/doc/release-process.md | 100 | ||||
| -rw-r--r-- | doc/sphinx/README.rst | 61 | ||||
| -rw-r--r-- | doc/sphinx/README.template.rst | 61 | ||||
| -rw-r--r-- | doc/sphinx/biblio.bib | 1154 | ||||
| -rwxr-xr-x | doc/sphinx/conf.py | 4 | ||||
| -rw-r--r-- | doc/sphinx/proof-engine/tactics.rst | 266 | ||||
| -rw-r--r-- | doc/tools/coqrst/coqdoc/main.py | 2 | ||||
| -rw-r--r-- | doc/tools/coqrst/coqdomain.py | 27 | ||||
| -rw-r--r-- | ide/configwin.ml (renamed from ide/utils/configwin.ml) | 0 | ||||
| -rw-r--r-- | ide/configwin.mli (renamed from ide/utils/configwin.mli) | 0 | ||||
| -rw-r--r-- | ide/configwin_ihm.ml (renamed from ide/utils/configwin_ihm.ml) | 0 | ||||
| -rw-r--r-- | ide/configwin_ihm.mli (renamed from ide/utils/configwin_ihm.mli) | 0 | ||||
| -rw-r--r-- | ide/configwin_messages.ml (renamed from ide/utils/configwin_messages.ml) | 0 | ||||
| -rw-r--r-- | ide/configwin_types.ml (renamed from ide/utils/configwin_types.mli) | 0 | ||||
| -rw-r--r-- | ide/ide.mllib | 8 | ||||
| -rw-r--r-- | ide/protocol/ideprotocol.mllib | 7 | ||||
| -rw-r--r-- | ide/protocol/interface.ml (renamed from ide/interface.mli) | 0 | ||||
| -rw-r--r-- | ide/protocol/richpp.ml (renamed from ide/richpp.ml) | 0 | ||||
| -rw-r--r-- | ide/protocol/richpp.mli (renamed from ide/richpp.mli) | 0 | ||||
| -rw-r--r-- | ide/protocol/serialize.ml (renamed from ide/serialize.ml) | 0 | ||||
| -rw-r--r-- | ide/protocol/serialize.mli (renamed from ide/serialize.mli) | 0 | ||||
| -rw-r--r-- | ide/protocol/xml_lexer.mli (renamed from ide/xml_lexer.mli) | 0 | ||||
| -rw-r--r-- | ide/protocol/xml_lexer.mll (renamed from ide/xml_lexer.mll) | 0 | ||||
| -rw-r--r-- | ide/protocol/xml_parser.ml (renamed from ide/xml_parser.ml) | 0 | ||||
| -rw-r--r-- | ide/protocol/xml_parser.mli (renamed from ide/xml_parser.mli) | 0 | ||||
| -rw-r--r-- | ide/protocol/xml_printer.ml (renamed from ide/xml_printer.ml) | 0 | ||||
| -rw-r--r-- | ide/protocol/xml_printer.mli (renamed from ide/xml_printer.mli) | 0 | ||||
| -rw-r--r-- | ide/protocol/xmlprotocol.ml (renamed from ide/xmlprotocol.ml) | 0 | ||||
| -rw-r--r-- | ide/protocol/xmlprotocol.mli (renamed from ide/xmlprotocol.mli) | 0 | ||||
| -rw-r--r-- | kernel/cClosure.mli | 3 | ||||
| -rw-r--r-- | plugins/funind/functional_principles_proofs.ml | 4 | ||||
| -rw-r--r-- | plugins/funind/recdef.ml | 2 | ||||
| -rw-r--r-- | plugins/ltac/coretactics.ml4 | 6 | ||||
| -rw-r--r-- | plugins/setoid_ring/newring.ml | 50 | ||||
| -rw-r--r-- | plugins/ssr/ssrequality.ml | 5 | ||||
| -rw-r--r-- | plugins/ssr/ssrview.ml | 2 | ||||
| -rw-r--r-- | tactics/tactics.ml | 26 | ||||
| -rw-r--r-- | tactics/tactics.mli | 4 | ||||
| -rw-r--r-- | test-suite/coqchk/univ.v | 8 |
53 files changed, 706 insertions, 1372 deletions
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS index 2ca827492..782efb5be 100644 --- a/.github/CODEOWNERS +++ b/.github/CODEOWNERS @@ -51,19 +51,21 @@ # each time someone modifies the dev changelog /doc/ @maximedenes -# Secondary maintainer @silene +# Secondary maintainer @silene @Zimmi48 /man/ @silene # Secondary maintainer @maximedenes ########## Coqchk ########## -/checker/ @barras -# Secondary maintainer @maximedenes +/checker/ @ppedrot +/test-suite/coqchk/ @ppedrot +# Secondary maintainers @maximedenes ########## Coq lib ########## /clib/ @ppedrot +/test-suite/unit-tests/clib/ @ppedrot # Secondary maintainer @ejgallego /lib/ @ejgallego @@ -90,6 +92,7 @@ ########## CoqIDE ########## /ide/ @ppedrot +/test-suite/ide/ @ppedrot # Secondary maintainer @gares ########## Interpretation ########## @@ -100,7 +103,7 @@ ########## Kernel ########## /kernel/ @maximedenes -# Secondary maintainer @barras +# Secondary maintainers @barras @ppedrot /kernel/byterun/ @maximedenes # Secondary maintainer @silene @@ -146,7 +149,8 @@ /plugins/ltac/ @ppedrot # Secondary maintainer @herbelin -/plugins/micromega/ @fajb +/plugins/micromega/ @fajb +/test-suite/micromega/ @fajb # Secondary maintainer @bgregoir /plugins/nsatz/ @thery @@ -162,7 +166,8 @@ /plugins/ssrmatching/ @gares # Secondary maintainer @maximedenes -/plugins/ssr/ @gares +/plugins/ssr/ @gares +/test-suite/ssr/ @gares # Secondary maintainer @maximedenes /plugins/syntax/ @ppedrot @@ -190,14 +195,21 @@ ########## STM ########## -/stm/ @gares -# Secondary maintainer @ejgallego +/stm/ @gares +/test-suite/interactive/ @gares +/test-suite/stm/ @gares +/test-suite/vio/ @gares +# Secondary maintainer @ejgallego ########## Tactics ########## /tactics/ @ppedrot # Secondary maintainer @mattam82 +/tactics/class_tactics.* @mattam82 +/test-suite/typeclasses/ @mattam82 +# Secondary maintainer @ppedrot + ########## Standard library ########## /theories/Arith/ @letouzey @@ -276,14 +288,14 @@ ########## Tools ########## -/tools/coqdoc/ @silene +/tools/coqdoc/ @silene +/test-suite/coqdoc/ @silene # Secondary maintainer @mattam82 -/tools/coq_makefile* @gares -# Secondary maintainer @silene - -/tools/CoqMakefile* @gares -# Secondary maintainer @silene +/tools/coq_makefile* @gares +/tools/CoqMakefile* @gares +/test-suite/coq-makefile/ @gares +# Secondary maintainer @silene /tools/coqdep* @ppedrot # Secondary maintainer @maximedenes @@ -291,7 +303,8 @@ /tools/coq_tex* @silene # Secondary maintainer @gares -/tools/coqwc* @silene +/tools/coqwc* @silene +/test-suite/coqwc/ @silene # Secondary maintainer @gares ########## Toplevel ########## @@ -322,9 +335,24 @@ /Makefile.ci @ejgallego # Secondary maintainer @SkySkimmer +# This file belongs to the doc /Makefile.doc @maximedenes # Secondary maintainer @silene +########## Test suite ########## + +/test-suite/Makefile @gares +/test-suite/_CoqProject @gares +/test-suite/README.md @gares +# Secondary maintainer @SkySkimmer + +/test-suite/save-logs @SkySkimmer + +/test-suite/complexity/ @herbelin + +/test-suite/unit-tests/src/ @jfehrle +# Secondary maintainer @SkySkimmer + ########## Developer tools ########## /dev/tools/backport-pr.sh @Zimmi48 diff --git a/.gitignore b/.gitignore index f1960ba68..6adbc9fb2 100644 --- a/.gitignore +++ b/.gitignore @@ -124,7 +124,7 @@ tools/coqwc.ml tools/coqdep_lexer.ml tools/ocamllibdep.ml tools/coqdoc/cpretty.ml -ide/xml_lexer.ml +ide/protocol/xml_lexer.ml # .ml4 / .mlp files @@ -7,6 +7,22 @@ Tactics Use with Set Default Goal Selector to force focusing before tactics are called. +- The undocumented "nameless" forms `fix N`, `cofix` that were + deprecated in 8.8 have been removed from LTAC's syntax; please use + `fix ident N/cofix ident` to explicitely name the (co)fixpoint + hypothesis to be introduced. + +- Introduction tactics "intro"/"intros" on a goal which is an + existential variable now force a refinement of the goal into a + dependent product rather than failing. + +- Support for fix/cofix added in Ltac "match" and "lazymatch". + +- Ltac backtraces now include trace information about tactics + called by OCaml-defined tactics. + +- Option "Ltac Debug" now applies also to terms built using Ltac functions. + Tools - Coq_makefile lets one override or extend the following variables from @@ -22,20 +38,6 @@ Vernacular Commands By default, they are disabled and produce an error. The deprecation warning which used to occur when using nested proofs has been removed. -Tactics - -- Introduction tactics "intro"/"intros" on a goal which is an - existential variable now force a refinement of the goal into a - dependent product rather than failing. - -Tactic language - -- Support for fix/cofix added in Ltac "match" and "lazymatch". - -- Ltac backtraces now include trace information about tactics - called by OCaml-defined tactics. -- Option "Ltac Debug" now applies also to terms built using Ltac functions. - Coq binaries and process model - Before 8.9, Coq distributed a single `coqtop` binary and a set of @@ -67,9 +69,9 @@ Tools Tactic language -- The undocumented "nameless" forms `fix N`, `cofix N` have been - deprecated; please use `fix/cofix ident N` to explicitely name - hypothesis to be introduced. +- The undocumented "nameless" forms `fix N`, `cofix` have been + deprecated; please use `fix ident N /cofix ident` to explicitely + name the (co)fixpoint hypothesis to be introduced. Documentation diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 7fb976ee0..7b2229cb7 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -60,6 +60,20 @@ The sources for the [Coq reference manual](https://coq.inria.fr/distrib/current/ You may also contribute to the informal documentation available in [Cocorico](https://github.com/coq/coq/wiki) (the Coq wiki), and the [Coq FAQ](https://github.com/coq/coq/wiki/The-Coq-FAQ). Both of these are editable by anyone with a GitHub account. +## Following the development + +If you want to follow the development activity around Coq, you are encouraged +to subscribe to the [Coqdev mailing list](https://sympa.inria.fr/sympa/info/coqdev). +This mailing list has reasonably low traffic. + +You may also choose to use GitHub feature to +["watch" this repository](https://github.com/coq/coq/subscription), but be +advised that this means receiving a very large number of notifications. +GitHub gives [some advice](https://blog.github.com/2017-07-18-managing-large-numbers-of-github-notifications/#prioritize-the-notifications-you-receive) +on how to configure your e-mail client to filter these notifications. +A possible alternative is to deactivate e-mail notifications and manage your +GitHub web notifications using a tool such as [Octobox](http://octobox.io/). + ## Contributing outside this repository There are many useful ways to contribute to the Coq ecosystem that don't involve the Coq repository. diff --git a/Makefile.build b/Makefile.build index 7454e1b0c..b85418243 100644 --- a/Makefile.build +++ b/Makefile.build @@ -206,7 +206,7 @@ OCAMLOPT := $(OCAMLFIND) opt $(CAMLFLAGS) BYTEFLAGS=$(CAMLDEBUG) $(USERFLAGS) OPTFLAGS=$(CAMLDEBUGOPT) $(CAMLTIMEPROF) $(USERFLAGS) $(FLAMBDA_FLAGS) -DEPFLAGS=$(LOCALINCLUDES)$(if $(filter plugins/%,$@),, -I ide -I ide/utils) +DEPFLAGS=$(LOCALINCLUDES)$(if $(filter plugins/%,$@),, -I ide -I ide/protocol) # On MacOS, the binaries are signed, except our private ones ifeq ($(shell which codesign > /dev/null 2>&1 && echo $(ARCH)),Darwin) @@ -551,16 +551,13 @@ $(COQWORKMGRBYTE): $(COQWORKMGRCMO) # fake_ide : for debugging or test-suite purpose, a fake ide simulating # a connection to coqidetop -FAKEIDECMO:=clib/clib.cma lib/lib.cma ide/document.cmo \ - ide/serialize.cmo ide/xml_lexer.cmo ide/xml_parser.cmo \ - ide/xml_printer.cmo ide/richpp.cmo ide/xmlprotocol.cmo \ - tools/fake_ide.cmo +FAKEIDECMO:=clib/clib.cma lib/lib.cma ide/protocol/ideprotocol.cma ide/document.cmo tools/fake_ide.cmo $(FAKEIDE): $(call bestobj, $(FAKEIDECMO)) | $(IDETOP) $(SHOW)'OCAMLBEST -o $@' - $(HIDE)$(call bestocaml, -I ide -package str -package dynlink) + $(HIDE)$(call bestocaml, -I ide -I ide/protocol -package str -package dynlink) -$(FAKEIDEBYTE): $(FAKEIDECMO) | $(IDETOPLOOPCMA) +$(FAKEIDEBYTE): $(FAKEIDECMO) | $(IDETOPBYTE) $(SHOW)'OCAMLC -o $@' $(HIDE)$(call ocamlbyte, -I ide -package str,unix,threads) @@ -659,7 +656,7 @@ kernel/kernel.cmxa: kernel/kernel.mllib $(SHOW)'OCAMLOPT -pack -o $@' $(HIDE)$(OCAMLOPT) $(MLINCLUDES) $(OPTFLAGS) -pack -o $@ $(filter-out %.mlpack, $^) -COND_IDEFLAGS=$(if $(filter tools/fake_ide% tools/coq_makefile%,$<), -I ide,) +COND_IDEFLAGS=$(if $(filter tools/fake_ide% tools/coq_makefile%,$<), -I ide -I ide/protocol,) COND_PRINTERFLAGS=$(if $(filter dev/%,$<), -I dev,) COND_BYTEFLAGS= \ diff --git a/Makefile.doc b/Makefile.doc index 41ae11b86..4670c79ec 100644 --- a/Makefile.doc +++ b/Makefile.doc @@ -55,7 +55,7 @@ endif sphinx: $(SPHINX_DEPS) $(SHOW)'SPHINXBUILD doc/sphinx' - $(HIDE)COQBIN="$(PWD)/bin" $(SPHINXBUILD) -W -b html $(ALLSPHINXOPTS) doc/sphinx $(SPHINXBUILDDIR)/html + $(HIDE)COQBIN="$(abspath bin)" $(SPHINXBUILD) -W -b html $(ALLSPHINXOPTS) doc/sphinx $(SPHINXBUILDDIR)/html @echo @echo "Build finished. The HTML pages are in $(SPHINXBUILDDIR)/html." diff --git a/Makefile.ide b/Makefile.ide index 48b554912..6bb0f62f3 100644 --- a/Makefile.ide +++ b/Makefile.ide @@ -39,11 +39,11 @@ COQIDEINAPP:=$(COQIDEAPP)/Contents/MacOS/coqide # one that will be loaded by coqidetop) refers to some # core modules of coq, for instance printing/*. -IDESRCDIRS:= $(CORESRCDIRS) ide ide/utils +IDESRCDIRS:= $(CORESRCDIRS) ide ide/protocol COQIDEFLAGS=$(addprefix -I , $(IDESRCDIRS)) $(COQIDEINCLUDES) -IDEDEPS:=clib/clib.cma lib/lib.cma +IDEDEPS:=clib/clib.cma lib/lib.cma ide/protocol/ideprotocol.cma IDECMA:=ide/ide.cma IDETOPEXE=bin/coqidetop$(EXE) IDETOP=bin/coqidetop.opt$(EXE) @@ -146,7 +146,7 @@ $(IDETOPEXE): $(IDETOP:.opt=.$(BEST)) $(IDETOP): ide/idetop.ml $(LINKCMX) $(LIBCOQRUN) $(IDETOPCMX) $(SHOW)'COQMKTOP -o $@' - $(HIDE)$(OCAMLOPT) -linkall -linkpkg $(MLINCLUDES) -I ide \ + $(HIDE)$(OCAMLOPT) -linkall -linkpkg $(MLINCLUDES) -I ide -I ide/protocol/ \ $(SYSMOD) -package camlp5.gramlib \ $(LINKCMX) $(IDETOPCMX) $(OPTFLAGS) $(LINKMETADATA) $< -o $@ $(STRIP) $@ @@ -154,7 +154,7 @@ $(IDETOP): ide/idetop.ml $(LINKCMX) $(LIBCOQRUN) $(IDETOPCMX) $(IDETOPBYTE): ide/idetop.ml $(LINKCMO) $(LIBCOQRUN) $(IDETOPCMA) $(SHOW)'COQMKTOP -o $@' - $(HIDE)$(OCAMLC) -linkall -linkpkg $(MLINCLUDES) -I ide \ + $(HIDE)$(OCAMLC) -linkall -linkpkg $(MLINCLUDES) -I ide -I ide/protocol/ \ -I kernel/byterun/ -cclib -lcoqrun $(VMBYTEFLAGS) \ $(SYSMOD) -package camlp5.gramlib \ $(LINKCMO) $(IDETOPCMA) $(BYTEFLAGS) $< -o $@ diff --git a/checker/indtypes.ml b/checker/indtypes.ml index f403834f5..916934a81 100644 --- a/checker/indtypes.ml +++ b/checker/indtypes.ml @@ -598,16 +598,18 @@ let check_subtyping cumi paramsctxt env inds = let check_inductive env kn mib = Flags.if_verbose Feedback.msg_notice (str " checking ind: " ++ MutInd.print kn); (* check mind_constraints: should be consistent with env *) - let ind_ctx = + let env0 = match mib.mind_universes with - | Monomorphic_ind _ -> Univ.UContext.empty (** Already in the global environment *) - | Polymorphic_ind auctx -> Univ.AUContext.repr auctx + | Monomorphic_ind _ -> env + | Polymorphic_ind auctx -> + let uctx = Univ.AUContext.repr auctx in + Environ.push_context uctx env | Cumulative_ind cumi -> - Univ.AUContext.repr (Univ.ACumulativityInfo.univ_context cumi) + let uctx = Univ.AUContext.repr (Univ.ACumulativityInfo.univ_context cumi) in + Environ.push_context uctx env in - let env = Environ.push_context ind_ctx env in (** Locally set the oracle for further typechecking *) - let env0 = Environ.set_oracle env mib.mind_typing_flags.conv_oracle in + let env0 = Environ.set_oracle env0 mib.mind_typing_flags.conv_oracle in (* check mind_record : TODO ? check #constructor = 1 ? *) (* check mind_finite : always OK *) (* check mind_ntypes *) diff --git a/dev/ci/README.md b/dev/ci/README.md index ed3442e0d..697a160ca 100644 --- a/dev/ci/README.md +++ b/dev/ci/README.md @@ -107,19 +107,32 @@ there are some. You can also run one CI target locally (using `make ci-somedev`). -Whenever your PR breaks tested developments, you should either adapt it -so that it doesn't, or provide a branch fixing these developments (or at -least work with the author of the development / other Coq developers to -prepare these fixes). Then, add an overlay in -[`dev/ci/user-overlays`](/dev/ci/user-overlays) (see the README there) -as part of your PR. - -The process to merge your PR is then to submit PRs to the external -development repositories, merge the latter first (if the fixes are -backward-compatible), and merge the PR on Coq then. - See also [`test-suite/README.md`](/test-suite/README.md) for information about adding new tests to the test-suite. +### Breaking changes + +When your PR breaks an external project we test in our CI, you must prepare a +patch (or ask someone to prepare a patch) to fix the project: + +1. Fork the external project, create a new branch, push a commit adapting + the project to your changes. +2. Test your pull request with your adapted version of the external project by + adding an overlay file to your pull request (cf. + [`dev/ci/user-overlays/README.md`](/dev/ci/user-overlays/README.md)). +3. Fixes to external libraries (pure Coq projects) *must* be backward + compatible (i.e. they should also work with the development version of Coq, + and the latest stable version). This will allow you to open a PR on the + external project repository to have your changes merged *before* your PR on + Coq can be integrated. + + On the other hand, patches to plugins (projects linking to the Coq ML API) + can very rarely be made backward compatible and plugins we test will + generally have a dedicated branch per Coq version. + You can still open a pull request but the merging will be requested by the + developer who merges the PR on Coq. There are plans to improve this, cf. + [#6724](https://github.com/coq/coq/issues/6724). + +Moreover your PR must absolutely update the [`CHANGES`](/CHANGES) file. Advanced GitLab CI information ------------------------------ diff --git a/dev/ci/ci-fiat-crypto.sh b/dev/ci/ci-fiat-crypto.sh index feabf72d4..48a1366ab 100755 --- a/dev/ci/ci-fiat-crypto.sh +++ b/dev/ci/ci-fiat-crypto.sh @@ -11,4 +11,4 @@ git_checkout "${fiat_crypto_CI_BRANCH}" "${fiat_crypto_CI_GITURL}" "${fiat_crypt fiat_crypto_CI_TARGETS1="printlite lite lite-display" fiat_crypto_CI_TARGETS2="print-nobigmem nobigmem nonautogenerated-specific nonautogenerated-specific-display" -( cd "${fiat_crypto_CI_DIR}" && make ${fiat_crypto_CI_TARGETS1} && make ${fiat_crypto_CI_TARGETS2} ) +( cd "${fiat_crypto_CI_DIR}" && make ${fiat_crypto_CI_TARGETS1} && make -j 1 ${fiat_crypto_CI_TARGETS2} ) diff --git a/dev/ci/user-overlays/06859-ejgallego-stm+top.sh b/dev/ci/user-overlays/06859-ejgallego-stm+top.sh index ca0076b46..b22ab3630 100644 --- a/dev/ci/user-overlays/06859-ejgallego-stm+top.sh +++ b/dev/ci/user-overlays/06859-ejgallego-stm+top.sh @@ -1,6 +1,9 @@ #!/bin/sh -if [ "$CI_PULL_REQUEST" = "6859" ] || [ "$CI_BRANCH" = "stm+top" ] || [ "$CI_BRANCH" = "pr-6859" ]; then +if [ "$CI_PULL_REQUEST" = "6859" ] || [ "$CI_BRANCH" = "stm+top" ] || \ + [ "$CI_PULL_REQUEST" = "7543" ] || [ "$CI_BRANCH" = "ide+split" ] ; then + pidetop_CI_BRANCH=stm+top pidetop_CI_GITURL=https://bitbucket.org/ejgallego/pidetop.git + fi diff --git a/dev/ci/user-overlays/07196-ejgallego-tactics+push_fix_naming_out.sh b/dev/ci/user-overlays/07196-ejgallego-tactics+push_fix_naming_out.sh new file mode 100644 index 000000000..ea9cd8ee0 --- /dev/null +++ b/dev/ci/user-overlays/07196-ejgallego-tactics+push_fix_naming_out.sh @@ -0,0 +1,21 @@ +if [ "$CI_PULL_REQUEST" = "7196" ] || [ "$CI_BRANCH" = "tactics+push_fix_naming_out" ] || [ "$CI_BRANCH" = "pr-7196" ]; then + + # Needed overlays: https://gitlab.com/coq/coq/pipelines/21244550 + # + # equations + # ltac2 + + # The below developments should instead use a backwards compatible fix. + # + # color + # iris-lambda-rust + # math-classes + # formal-topology + + ltac2_CI_BRANCH=tactics+push_fix_naming_out + ltac2_CI_GITURL=https://github.com/ejgallego/ltac2 + + Equations_CI_BRANCH=tactics+push_fix_naming_out + Equations_CI_GITURL=https://github.com/ejgallego/Coq-Equations + +fi diff --git a/dev/ci/user-overlays/README.md b/dev/ci/user-overlays/README.md index a7474e324..aec2dfe0a 100644 --- a/dev/ci/user-overlays/README.md +++ b/dev/ci/user-overlays/README.md @@ -1,8 +1,21 @@ # Add overlays for your pull requests in this directory -An overlay is a file containing very simple logic to test whether we are currently building a specific pull request or git branch (useful so that overlays work on your own fork) and which changes some of the variables whose default can be found in [`ci-basic-overlay.sh`](/dev/ci/ci-basic-overlay.sh). +When your pull request breaks an external project we test in our CI and you +have prepared a branch with the fix, you can add an "overlay" to your pull +request to test it with the adapted version of the external project. -The name of your overlay file should be of the form `five_digit_PR_number-GitHub_handle-branch_name.sh`. +An overlay is a file which defines where to look for the patched version so that +testing is possible. It redefines some variables from +[`ci-basic-overlay.sh`](/dev/ci/ci-basic-overlay.sh): +give the name of your branch using a `_CI_BRANCH` variable and the location of +your fork using a `_CI_GITURL` variable. + +Moreover, the file contains very simple logic to test the pull request number +or branch name and apply it only in this case. + +The name of your overlay file should start with a five-digit pull request +number, followed by a dash, anything (for instance your GitHub nickname +and the branch name), then a `.sh` extension (`[0-9]{5}-[a-zA-Z0-9-_]+.sh`). Example: `00669-maximedenes-ssr-merge.sh` containing diff --git a/dev/doc/MERGING.md b/dev/doc/MERGING.md index a466124c1..65457b63a 100644 --- a/dev/doc/MERGING.md +++ b/dev/doc/MERGING.md @@ -1,8 +1,8 @@ # Merging changes in Coq -This document describes how patches (submitted as pull requests -on the `master` branch) should be -merged into the main repository (https://github.com/coq/coq). +This document describes how patches, submitted as pull requests (PRs) on the +`master` branch, should be merged into the main repository +(https://github.com/coq/coq). ## Code owners @@ -10,8 +10,8 @@ The [CODEOWNERS](/.github/CODEOWNERS) file describes, for each part of the system, two owners. One is the principal maintainer of the component, the other is the secondary maintainer. -When a pull request is submitted, GitHub will automatically ask the principal -maintainer for a review. If the pull request touches several parts, all the +When a PR is submitted, GitHub will automatically ask the principal +maintainer for a review. If the PR touches several parts, all the corresponding principal maintainers will be asked for a review. Maintainers are never assigned as reviewer on their own PRs. @@ -43,10 +43,31 @@ A maintainer is expected to be reasonably reactive, but no specific timeframe is given for reviewing. (*) In case a component is touched in a trivial way (adding/removing one file in -a `Makefile`, etc), or by applying a systematic process (global renaming, -deprecationg propagation, etc) that has been reviewed globally, the assignee can +a `Makefile`, etc), or by applying a systematic refactoring process (global +renaming for instance) that has been reviewed globally, the assignee can say in a comment they think a review is not required and proceed with the merge. +### Breaking changes + +If the PR breaks compatibility of some external projects in CI, then fixes to +those external projects should have been prepared (cf. the relevant sub-section +in the [CI README](/dev/ci/README.md#Breaking-changes) and the PR can be tested +with these fixes thanks to ["overlays"](/dev/ci/user-overlays/README.md). + +Moreover the PR must absolutely update the [`CHANGES`](/CHANGES) file. + +If overlays are missing, ask the author to prepare them and label the PR with +the [needs: overlay](https://github.com/coq/coq/labels/needs%3A%20overlay) label. + +When fixes are ready, there are two cases to consider: + +- For patches that are backward compatible (best scenario), you should get the + external project maintainers to integrate them before merging the PR. +- For patches that are not backward compatible (which is often the case when + patching plugins after an update to the Coq API), you can proceed to merge + the PR and then notify the external project maintainers they can merge the + patch. + ## Merging Once all reviewers approved the PR, the assignee is expected to check that CI @@ -89,22 +110,6 @@ DON'T USE the GitHub interface for merging, since it will prevent the automated backport script from operating properly, generates bad commit messages, and a messy history when there are conflicts. -### What to do if the PR has overlays - -If the PR breaks compatibility of some developments in CI, then the author must -have prepared overlays for these developments (see [`dev/ci/README.md`](/dev/ci/README.md)) -and the PR must absolutely update the `CHANGES` file. - -There are two cases to consider: - -- If the patch is backward compatible (best scenario), then you should get - upstream maintainers to integrate it before merging the PR. -- If the patch is not backward compatible (which is often the case when - patching plugins after an update to the Coq API), then you can proceed to - merge the PR and then notify upstream they can merge the patch. This is a - less preferable scenario because it is probably going to create - spurious CI failures for unrelated PRs. - ### Merge script dependencies The merge script passes option `-S` to `git merge` to ensure merge commits diff --git a/dev/doc/release-process.md b/dev/doc/release-process.md new file mode 100644 index 000000000..1821a181f --- /dev/null +++ b/dev/doc/release-process.md @@ -0,0 +1,100 @@ +# Release process # + +## As soon as the previous version branched off master ## + +- [ ] Create a new issue to track the release process where you can copy-paste + the present checklist. +- [ ] Change the version name to the next major version and the magic numbers + (see [#7008](https://github.com/coq/coq/pull/7008/files)). +- [ ] Put the corresponding alpha tag using `git tag -s`. + The `VX.X+alpha` tag marks the first commit to be in `master` and not in the + branch of the previous version. +- [ ] Create the `X.X+beta1` milestone if it did not already exist. +- [ ] Decide the release calendar with the team (freeze date, beta date, final + release date) and put this information in the milestone (using the + description and due date fields). + +## About one month before the beta ## + +- [ ] Create the `X.X.0` milestone and set its due date. +- [ ] Send an announcement of the upcoming freeze on Coqdev and ask people to + remove from the beta milestone what they already know won't be ready on time + (possibly postponing to the `X.X.0` milestone for minor bug fixes, + infrastructure and documentation updates). +- [ ] Determine which issues should / must be fixed before the beta, add them + to the beta milestone, possibly with a + ["priority: blocker"](https://github.com/coq/coq/labels/priority%3A%20blocker) + label. Make sure that all these issues are assigned (and that the assignee + provides an ETA). +- [ ] Ping the development coordinator (**@mattam82**) to get him started on + the update to the Credits chapter of the reference manual. + See also [#7058](https://github.com/coq/coq/issues/7058). + The command to get the list of contributors for this version is + `git shortlog -s -n VX.X+alpha..master | cut -f2 | sort -k 2` + (the ordering is approximative as it will misplace people with middle names). + +## On the date of the feature freeze ## + +- [ ] Create the new version branch `vX.X` and + [protect it](https://github.com/coq/coq/settings/branches) + (activate the "Protect this branch", "Require pull request reviews before + merging" and "Restrict who can push to this branch" guards). +- [ ] Remove all remaining unmerged feature PRs from the beta milestone. +- [ ] Start a new project to track PR backporting. The proposed model is to + have a "X.X-only PRs" column for the rare PRs on the stable branch, a + "Request X.X inclusion" column for the PRs that were merged in `master` that + are to be considered for backporting, a "Waiting for CI" column to put the + PRs in the process of being backported, and "Shipped in ..." columns to put + what was backported. (The release manager is the person responsible for + merging PRs that target the version branch and backporting appropriate PRs + that are merged into `master`). + A message to **@coqbot** in the milestone description tells it to + automatically add merged PRs to the "Request X.X inclusion" column. +- [ ] Delay non-blocking issues to the appropriate milestone and ensure + blocking issues are solved. If required to solve some blocking issues, + it is possible to revert some feature PRs in the version branch only. + +## Before the beta release date ## + +- [ ] Ensure the Credits chapter has been updated. +- [ ] Ensure an empty `CompatXX.v` file has been created. +- [ ] Ensure that an appropriate version of the plugins we will distribute with + Coq has been tagged. +- [ ] Have some people test the recently auto-generated Windows and MacOS + packages. +- [ ] Change the version name from alpha to beta1 (see + [#7009](https://github.com/coq/coq/pull/7009/files)). + We generally do not update the magic numbers at this point. +- [ ] Put the `VX.X+beta1` tag using `git tag -s`. + +### These steps are the same for all releases (beta, final, patch-level) ### + +- [ ] Send an e-mail on Coqdev announcing that the tag has been put so that + package managers can start preparing package updates. +- [ ] Draft a release on GitHub. +- [ ] Get **@maximedenes** to sign the Windows and MacOS packages and + upload them on GitHub. +- [ ] Prepare a page of news on the website with the link to the GitHub release + (see [coq/www#63](https://github.com/coq/www/pull/63)). +- [ ] Upload the new version of the reference manual to the website. + *TODO: setup some continuous deployment for this.* +- [ ] Merge the website update, publish the release + and send annoucement e-mails. +- [ ] Ping **@Zimmi48** to publish a new version on Zenodo. + *TODO: automate this.* +- [ ] Close the milestone + +## At the final release time ## + +- [ ] Change the version name to X.X.0 and the magic numbers (see + [#7271](https://github.com/coq/coq/pull/7271/files)). +- [ ] Put the `VX.X.0` tag. + +Repeat the generic process documented above for all releases. + +- [ ] Switch the default version of the reference manual on the website. + +## At the patch-level release time ## + +We generally do not update the magic numbers at this point (see +[`2881a18`](https://github.com/coq/coq/commit/2881a18)). diff --git a/doc/sphinx/README.rst b/doc/sphinx/README.rst index 5f2f21f2b..3036fac81 100644 --- a/doc/sphinx/README.rst +++ b/doc/sphinx/README.rst @@ -22,6 +22,7 @@ Our Coq domain define multiple `objects`_. Each object has a *signature* (think matching :n:`@pattern` in the current goal. .. exn:: Too few occurrences + :undocumented: Objects are automatically collected into indices, and can be linked to using the role version of the object's directive. For example, you could link to the tactic variant above using ``:tacv:`simpl_at```, and to its exception using ``:exn:`Too few occurrences```. @@ -31,6 +32,8 @@ Names (link targets) are auto-generated for most simple objects, though they can - Vernacs (commands) have their name set to the first word of their signature. For example, the auto-generated name of ``Axiom @ident : @term`` is ``Axiom``, and a link to it would take the form ``:cmd:`Axiom```. - Vernac variants, tactic notations, and tactic variants do not have a default name. +Most objects should have a body (i.e. a block of indented text following the signature, called “contents” in Sphinx terms). Undocumented objects should have the `:undocumented:` flag instead, as shown above. + Notations --------- @@ -291,6 +294,64 @@ In addition to the objects and directives above, the ``coqrst`` Sphinx plugin de <http://www.sphinx-doc.org/en/stable/markup/para.html#directive-productionlist>`_ and reference its tokens using ``:token:`…```. +Common mistakes +=============== + +Improper nesting +---------------- + +DO + .. code:: + + .. cmd:: Foo @bar + + Foo the first instance of :token:`bar`\ s. + + .. cmdv:: Foo All + + Foo all the :token:`bar`\ s in + the current context + +DON'T + .. code:: + + .. cmd:: Foo @bar + + Foo the first instance of :token:`bar`\ s. + + .. cmdv:: Foo All + + Foo all the :token:`bar`\ s in + the current context + +You can set the ``report_undocumented_coq_objects`` setting in ``conf.py`` to ``"info"`` or ``"warning"`` to get a list of all Coq objects without a description. + +Overusing ``:token:`` +--------------------- + +DO + .. code:: + + This is equivalent to :n:`Axiom @ident : @term`. + +DON'T + .. code:: + + This is equivalent to ``Axiom`` :token`ident` : :token:`term`. + +Omitting annotations +-------------------- + +DO + .. code:: + + .. tacv:: assert @form as @intro_pattern + +DON'T + .. code:: + + .. tacv:: assert form as intro_pattern + Tips and tricks =============== diff --git a/doc/sphinx/README.template.rst b/doc/sphinx/README.template.rst index 203251abf..f90efa995 100644 --- a/doc/sphinx/README.template.rst +++ b/doc/sphinx/README.template.rst @@ -22,6 +22,7 @@ Our Coq domain define multiple `objects`_. Each object has a *signature* (think matching :n:`@pattern` in the current goal. .. exn:: Too few occurrences + :undocumented: Objects are automatically collected into indices, and can be linked to using the role version of the object's directive. For example, you could link to the tactic variant above using ``:tacv:`simpl_at```, and to its exception using ``:exn:`Too few occurrences```. @@ -31,6 +32,8 @@ Names (link targets) are auto-generated for most simple objects, though they can - Vernacs (commands) have their name set to the first word of their signature. For example, the auto-generated name of ``Axiom @ident : @term`` is ``Axiom``, and a link to it would take the form ``:cmd:`Axiom```. - Vernac variants, tactic notations, and tactic variants do not have a default name. +Most objects should have a body (i.e. a block of indented text following the signature, called “contents” in Sphinx terms). Undocumented objects should have the `:undocumented:` flag instead, as shown above. + Notations --------- @@ -83,6 +86,64 @@ In addition to the objects and directives above, the ``coqrst`` Sphinx plugin de [ROLES] +Common mistakes +=============== + +Improper nesting +---------------- + +DO + .. code:: + + .. cmd:: Foo @bar + + Foo the first instance of :token:`bar`\ s. + + .. cmdv:: Foo All + + Foo all the :token:`bar`\ s in + the current context + +DON'T + .. code:: + + .. cmd:: Foo @bar + + Foo the first instance of :token:`bar`\ s. + + .. cmdv:: Foo All + + Foo all the :token:`bar`\ s in + the current context + +You can set the ``report_undocumented_coq_objects`` setting in ``conf.py`` to ``"info"`` or ``"warning"`` to get a list of all Coq objects without a description. + +Overusing ``:token:`` +--------------------- + +DO + .. code:: + + This is equivalent to :n:`Axiom @ident : @term`. + +DON'T + .. code:: + + This is equivalent to ``Axiom`` :token`ident` : :token:`term`. + +Omitting annotations +-------------------- + +DO + .. code:: + + .. tacv:: assert @form as @intro_pattern + +DON'T + .. code:: + + .. tacv:: assert form as intro_pattern + Tips and tricks =============== diff --git a/doc/sphinx/biblio.bib b/doc/sphinx/biblio.bib index aeb45611e..3e988709c 100644 --- a/doc/sphinx/biblio.bib +++ b/doc/sphinx/biblio.bib @@ -3,47 +3,6 @@ @String{lnai = "Lecture Notes in Artificial Intelligence"} @String{SV = "{Sprin-ger-Verlag}"} -@InProceedings{Aud91, - author = {Ph. Audebaud}, - booktitle = {Proceedings of the sixth Conf. on Logic in Computer Science.}, - publisher = {IEEE}, - title = {Partial {Objects} in the {Calculus of Constructions}}, - year = {1991} -} - -@PhDThesis{Aud92, - author = {Ph. Audebaud}, - school = {{Universit\'e} Bordeaux I}, - title = {Extension du Calcul des Constructions par Points fixes}, - year = {1992} -} - -@InProceedings{Audebaud92b, - author = {Ph. Audebaud}, - booktitle = {{Proceedings of the 1992 Workshop on Types for Proofs and Programs}}, - editor = {{B. Nordstr\"om and K. Petersson and G. Plotkin}}, - note = {Also Research Report LIP-ENS-Lyon}, - pages = {21--34}, - title = {{CC+ : an extension of the Calculus of Constructions with fixpoints}}, - year = {1992} -} - -@InProceedings{Augustsson85, - author = {L. Augustsson}, - title = {{Compiling Pattern Matching}}, - booktitle = {Conference Functional Programming and -Computer Architecture}, - year = {1985} -} - -@Article{BaCo85, - author = {J.L. Bates and R.L. Constable}, - journal = {ACM transactions on Programming Languages and Systems}, - title = {Proofs as {Programs}}, - volume = {7}, - year = {1985} -} - @Book{Bar81, author = {H.P. Barendregt}, publisher = {North-Holland}, @@ -51,55 +10,6 @@ Computer Architecture}, year = {1981} } -@TechReport{Bar91, - author = {H. Barendregt}, - institution = {Catholic University Nijmegen}, - note = {In Handbook of Logic in Computer Science, Vol II}, - number = {91-19}, - title = {Lambda {Calculi with Types}}, - year = {1991} -} - -@Article{BeKe92, - author = {G. Bellin and J. Ketonen}, - journal = {Theoretical Computer Science}, - pages = {115--142}, - title = {A decision procedure revisited : Notes on direct logic, linear logic and its implementation}, - volume = {95}, - year = {1992} -} - -@Book{Bee85, - author = {M.J. Beeson}, - publisher = SV, - title = {Foundations of Constructive Mathematics, Metamathematical Studies}, - year = {1985} -} - -@Book{Bis67, - author = {E. Bishop}, - publisher = {McGraw-Hill}, - title = {Foundations of Constructive Analysis}, - year = {1967} -} - -@Book{BoMo79, - author = {R.S. Boyer and J.S. Moore}, - key = {BoMo79}, - publisher = {Academic Press}, - series = {ACM Monograph}, - title = {A computational logic}, - year = {1979} -} - -@MastersThesis{Bou92, - author = {S. Boutin}, - month = sep, - school = {{Universit\'e Paris 7}}, - title = {Certification d'un compilateur {ML en Coq}}, - year = {1992} -} - @InProceedings{Bou97, title = {Using reflection to build efficient and certified decision procedure s}, @@ -112,15 +22,6 @@ s}, year = {1997} } -@PhDThesis{Bou97These, - author = {S. Boutin}, - title = {R\'eflexions sur les quotients}, - school = {Paris 7}, - year = 1997, - type = {th\`ese d'Universit\'e}, - month = apr -} - @Article{Bru72, author = {N.J. de Bruijn}, journal = {Indag. Math.}, @@ -129,121 +30,6 @@ s}, year = {1972} } - -@InCollection{Bru80, - author = {N.J. de Bruijn}, - booktitle = {to H.B. Curry : Essays on Combinatory Logic, Lambda Calculus and Formalism.}, - editor = {J.P. Seldin and J.R. Hindley}, - publisher = {Academic Press}, - title = {A survey of the project {Automath}}, - year = {1980} -} - -@TechReport{COQ93, - author = {G. Dowek and A. Felty and H. Herbelin and G. Huet and C. Murthy and C. Parent and C. Paulin-Mohring and B. Werner}, - institution = {INRIA}, - month = may, - number = {154}, - title = {{The Coq Proof Assistant User's Guide Version 5.8}}, - year = {1993} -} - -@TechReport{COQ02, - author = {The Coq Development Team}, - institution = {INRIA}, - month = Feb, - number = {255}, - title = {{The Coq Proof Assistant Reference Manual Version 7.2}}, - year = {2002} -} - -@TechReport{CPar93, - author = {C. Parent}, - institution = {Ecole {Normale} {Sup\'erieure} de {Lyon}}, - month = oct, - note = {Also in~\cite{Nijmegen93}}, - number = {93-29}, - title = {Developing certified programs in the system {Coq}- {The} {Program} tactic}, - year = {1993} -} - -@PhDThesis{CPar95, - author = {C. Parent}, - school = {Ecole {Normale} {Sup\'erieure} de {Lyon}}, - title = {{Synth\`ese de preuves de programmes dans le Calcul des Constructions Inductives}}, - year = {1995} -} - -@Book{Caml, - author = {P. Weis and X. Leroy}, - publisher = {InterEditions}, - title = {Le langage Caml}, - year = {1993} -} - -@InProceedings{ChiPotSimp03, - author = {Laurent Chicli and Lo\"{\i}c Pottier and Carlos Simpson}, - title = {Mathematical Quotients and Quotient Types in Coq}, - booktitle = {TYPES}, - crossref = {DBLP:conf/types/2002}, - year = {2002} -} - -@TechReport{CoC89, - author = {Projet Formel}, - institution = {INRIA}, - number = {110}, - title = {{The Calculus of Constructions. Documentation and user's guide, Version 4.10}}, - year = {1989} -} - -@InProceedings{CoHu85a, - author = {Th. Coquand and G. Huet}, - address = {Linz}, - booktitle = {EUROCAL'85}, - publisher = SV, - series = LNCS, - title = {{Constructions : A Higher Order Proof System for Mechanizing Mathematics}}, - volume = {203}, - year = {1985} -} - -@InProceedings{CoHu85b, - author = {Th. Coquand and G. Huet}, - booktitle = {Logic Colloquium'85}, - editor = {The Paris Logic Group}, - publisher = {North-Holland}, - title = {{Concepts Math\'ematiques et Informatiques formalis\'es dans le Calcul des Constructions}}, - year = {1987} -} - -@Article{CoHu86, - author = {Th. Coquand and G. Huet}, - journal = {Information and Computation}, - number = {2/3}, - title = {The {Calculus of Constructions}}, - volume = {76}, - year = {1988} -} - -@InProceedings{CoPa89, - author = {Th. Coquand and C. Paulin-Mohring}, - booktitle = {Proceedings of Colog'88}, - editor = {P. Martin-L\"of and G. Mints}, - publisher = SV, - series = LNCS, - title = {Inductively defined types}, - volume = {417}, - year = {1990} -} - -@Book{Con86, - author = {R.L. {Constable et al.}}, - publisher = {Prentice-Hall}, - title = {{Implementing Mathematics with the Nuprl Proof Development System}}, - year = {1986} -} - @PhDThesis{Coq85, author = {Th. Coquand}, month = jan, @@ -261,24 +47,6 @@ s}, year = {1986} } -@InProceedings{Coq90, - author = {Th. Coquand}, - booktitle = {Logic and Computer Science}, - editor = {P. Oddifredi}, - note = {INRIA Research Report 1088, also in~\cite{CoC89}}, - publisher = {Academic Press}, - title = {{Metamathematical Investigations of a Calculus of Constructions}}, - year = {1990} -} - -@InProceedings{Coq91, - author = {Th. Coquand}, - booktitle = {Proceedings 9th Int. Congress of Logic, Methodology and Philosophy of Science}, - title = {{A New Paradox in Type Theory}}, - month = {August}, - year = {1991} -} - @InProceedings{Coq92, author = {Th. Coquand}, title = {{Pattern Matching with Dependent Types}}, @@ -286,49 +54,18 @@ s}, booktitle = {Proceedings of the 1992 Workshop on Types for Proofs and Programs} } -@InProceedings{Coquand93, - author = {Th. Coquand}, - booktitle = {Types for Proofs and Programs}, - editor = {H. Barendregt and T. Nipokow}, - publisher = SV, - series = LNCS, - title = {{Infinite objects in Type Theory}}, - volume = {806}, - year = {1993}, - pages = {62-78} -} - -@inproceedings{Corbineau08types, - author = {P. Corbineau}, - title = {A Declarative Language for the Coq Proof Assistant}, - editor = {M. Miculan and I. Scagnetto and F. Honsell}, - booktitle = {TYPES '07, Cividale del Friuli, Revised Selected Papers}, - publisher = {Springer}, - series = LNCS, - volume = {4941}, - year = {2007}, - pages = {69-84}, - ee = {http://dx.doi.org/10.1007/978-3-540-68103-8_5}, -} - -@PhDThesis{Cor97, - author = {C. Cornes}, - month = nov, - school = {{Universit\'e Paris 7}}, - title = {Conception d'un langage de haut niveau de représentation de preuves}, - type = {Th\`ese de Doctorat}, - year = {1997} -} - -@MastersThesis{Cou94a, - author = {J. Courant}, - month = sep, - school = {DEA d'Informatique, ENS Lyon}, - title = {Explicitation de preuves par r\'ecurrence implicite}, - year = {1994} +@InProceedings{DBLP:conf/types/CornesT95, + author = {Cristina Cornes and + Delphine Terrasse}, + title = {Automating Inversion of Inductive Predicates in Coq}, + booktitle = {TYPES}, + year = {1995}, + pages = {85-104}, + crossref = {DBLP:conf/types/1995}, + bibsource = {DBLP, http://dblp.uni-trier.de} } -@book{Cur58, +@Book{Cur58, author = {Haskell B. Curry and Robert Feys and William Craig}, title = {Combinatory Logic}, volume = 1, @@ -337,17 +74,40 @@ s}, note = {{\S{9E}}}, } -@InProceedings{Del99, - author = {Delahaye, D.}, - title = {Information Retrieval in a Coq Proof Library using - Type Isomorphisms}, - booktitle = {Proceedings of TYPES '99, L\"okeberg}, - publisher = SV, - series = lncs, - year = {1999}, - url = - "\\{\sf ftp://ftp.inria.fr/INRIA/Projects/coq/David.Delahaye/papers/}"# - "{\sf TYPES99-SIsos.ps.gz}" +@Article{CSlessadhoc, + author = {Gonthier, Georges and Ziliani, Beta and Nanevski, Aleksandar and Dreyer, Derek}, + title = {How to Make Ad Hoc Proof Automation Less Ad Hoc}, + journal = {SIGPLAN Not.}, + issue_date = {September 2011}, + volume = {46}, + number = {9}, + month = sep, + year = {2011}, + issn = {0362-1340}, + pages = {163--175}, + numpages = {13}, + url = {http://doi.acm.org/10.1145/2034574.2034798}, + doi = {10.1145/2034574.2034798}, + acmid = {2034798}, + publisher = {ACM}, + address = {New York, NY, USA}, + keywords = {canonical structures, coq, custom proof automation, hoare type theory, interactive theorem proving, tactics, type classes}, +} + +@InProceedings{CSwcu, + hal_id = {hal-00816703}, + url = {http://hal.inria.fr/hal-00816703}, + title = {{Canonical Structures for the working Coq user}}, + author = {Mahboubi, Assia and Tassi, Enrico}, + booktitle = {{ITP 2013, 4th Conference on Interactive Theorem Proving}}, + publisher = {Springer}, + pages = {19-34}, + address = {Rennes, France}, + volume = {7998}, + editor = {Sandrine Blazy and Christine Paulin and David Pichardie }, + series = {LNCS }, + doi = {10.1007/978-3-642-39634-2\_5 }, + year = {2013}, } @InProceedings{Del00, @@ -361,99 +121,7 @@ s}, pages = {85--95}, month = {November}, year = {2000}, - url = - "{\sf ftp://ftp.inria.fr/INRIA/Projects/coq/David.Delahaye/papers/}"# - "{\sf LPAR2000-ltac.ps.gz}" -} - -@InProceedings{DelMay01, - author = {Delahaye, D. and Mayero, M.}, - title = {{\tt Field}: une proc\'edure de d\'ecision pour les nombres r\'eels en {\Coq}}, - booktitle = {Journ\'ees Francophones des Langages Applicatifs, Pontarlier}, - publisher = {INRIA}, - month = {Janvier}, - year = {2001}, - url = - "\\{\sf ftp://ftp.inria.fr/INRIA/Projects/coq/David.Delahaye/papers/}"# - "{\sf JFLA2000-Field.ps.gz}" -} - -@TechReport{Dow90, - author = {G. Dowek}, - institution = {INRIA}, - number = {1283}, - title = {Naming and Scoping in a Mathematical Vernacular}, - type = {Research Report}, - year = {1990} -} - -@Article{Dow91a, - author = {G. Dowek}, - journal = {Compte-Rendus de l'Acad\'emie des Sciences}, - note = {The undecidability of Third Order Pattern Matching in Calculi with Dependent Types or Type Constructors}, - number = {12}, - pages = {951--956}, - title = {L'Ind\'ecidabilit\'e du Filtrage du Troisi\`eme Ordre dans les Calculs avec Types D\'ependants ou Constructeurs de Types}, - volume = {I, 312}, - year = {1991} -} - -@InProceedings{Dow91b, - author = {G. Dowek}, - booktitle = {Proceedings of Mathematical Foundation of Computer Science}, - note = {Also INRIA Research Report}, - pages = {151--160}, - publisher = SV, - series = LNCS, - title = {A Second Order Pattern Matching Algorithm in the Cube of Typed $\lambda$-calculi}, - volume = {520}, - year = {1991} -} - -@PhDThesis{Dow91c, - author = {G. Dowek}, - month = dec, - school = {Universit\'e Paris 7}, - title = {D\'emonstration automatique dans le Calcul des Constructions}, - year = {1991} -} - -@Article{Dow92a, - author = {G. Dowek}, - title = {The Undecidability of Pattern Matching in Calculi where Primitive Recursive Functions are Representable}, - year = 1993, - journal = {Theoretical Computer Science}, - volume = 107, - number = 2, - pages = {349-356} -} - -@Article{Dow94a, - author = {G. Dowek}, - journal = {Annals of Pure and Applied Logic}, - volume = {69}, - pages = {135--155}, - title = {Third order matching is decidable}, - year = {1994} -} - -@InProceedings{Dow94b, - author = {G. Dowek}, - booktitle = {Proceedings of the second international conference on typed lambda calculus and applications}, - title = {Lambda-calculus, Combinators and the Comprehension Schema}, - year = {1995} -} - -@InProceedings{Dyb91, - author = {P. Dybjer}, - booktitle = {Logical Frameworks}, - editor = {G. Huet and G. Plotkin}, - pages = {59--79}, - publisher = {Cambridge University Press}, - title = {Inductive sets and families in {Martin-Löf's} - Type Theory and their set-theoretic semantics: An inversion principle for {Martin-L\"of's} type theory}, - volume = {14}, - year = {1991} + url = {http://www.lirmm.fr/\%7Edelahaye/papers/ltac\%20(LPAR\%2700).pdf} } @Article{Dyc92, @@ -466,75 +134,6 @@ s}, year = {1992} } -@MastersThesis{Fil94, - author = {J.-C. Filli\^atre}, - month = sep, - school = {DEA d'Informatique, ENS Lyon}, - title = {Une proc\'edure de d\'ecision pour le Calcul des Pr\'edicats Direct. Étude et impl\'ementation dans le syst\`eme {\Coq}}, - year = {1994} -} - -@TechReport{Filliatre95, - author = {J.-C. Filli\^atre}, - institution = {LIP-ENS-Lyon}, - title = {A decision procedure for Direct Predicate Calculus}, - type = {Research report}, - number = {96--25}, - year = {1995} -} - -@Article{Filliatre03jfp, - author = {J.-C. Filliâtre}, - title = {Verification of Non-Functional Programs - using Interpretations in Type Theory}, - journal = jfp, - volume = 13, - number = 4, - pages = {709--745}, - month = jul, - year = 2003, - note = {[English translation of \cite{Filliatre99}]}, - url = {http://www.lri.fr/~filliatr/ftp/publis/jphd.ps.gz}, - topics = {team, lri}, - type_publi = {irevcomlec} -} - -@PhDThesis{Filliatre99, - author = {J.-C. Filli\^atre}, - title = {Preuve de programmes imp\'eratifs en th\'eorie des types}, - type = {Thèse de Doctorat}, - school = {Universit\'e Paris-Sud}, - year = 1999, - month = {July}, - url = {\url{http://www.lri.fr/~filliatr/ftp/publis/these.ps.gz}} -} - -@Unpublished{Filliatre99c, - author = {J.-C. Filli\^atre}, - title = {{Formal Proof of a Program: Find}}, - month = {January}, - year = 2000, - note = {Submitted to \emph{Science of Computer Programming}}, - url = {\url{http://www.lri.fr/~filliatr/ftp/publis/find.ps.gz}} -} - -@InProceedings{FilliatreMagaud99, - author = {J.-C. Filli\^atre and N. Magaud}, - title = {Certification of sorting algorithms in the system {\Coq}}, - booktitle = {Theorem Proving in Higher Order Logics: - Emerging Trends}, - year = 1999, - url = {\url{http://www.lri.fr/~filliatr/ftp/publis/Filliatre-Magaud.ps.gz}} -} - -@Unpublished{Fle90, - author = {E. Fleury}, - month = jul, - note = {Rapport de Stage}, - title = {Implantation des algorithmes de {Floyd et de Dijkstra} dans le {Calcul des Constructions}}, - year = {1990} -} - @Book{Fourier, author = {Jean-Baptiste-Joseph Fourier}, publisher = {Gauthier-Villars}, @@ -554,13 +153,6 @@ s}, year = {1994} } -@PhDThesis{Gim96, - author = {E. Gim\'enez}, - title = {Un calcul des constructions infinies et son application \'a la v\'erification de syst\`emes communicants}, - school = {\'Ecole Normale Sup\'erieure de Lyon}, - year = {1996} -} - @TechReport{Gim98, author = {E. Gim\'enez}, title = {A Tutorial on Recursive Types in Coq}, @@ -591,21 +183,6 @@ s}, year = {1995} } -@InProceedings{Gir70, - author = {J.-Y. Girard}, - booktitle = {Proceedings of the 2nd Scandinavian Logic Symposium}, - publisher = {North-Holland}, - title = {Une extension de l'interpr\'etation de {G\"odel} \`a l'analyse, et son application \`a l'\'elimination des coupures dans l'analyse et la th\'eorie des types}, - year = {1970} -} - -@PhDThesis{Gir72, - author = {J.-Y. Girard}, - school = {Universit\'e Paris~7}, - title = {Interpr\'etation fonctionnelle et \'elimination des coupures de l'arithm\'etique d'ordre sup\'erieur}, - year = {1972} -} - @Book{Gir89, author = {J.-Y. Girard and Y. Lafont and P. Taylor}, publisher = {Cambridge University Press}, @@ -614,32 +191,6 @@ s}, year = {1989} } -@TechReport{Har95, - author = {John Harrison}, - title = {Metatheory and Reflection in Theorem Proving: A Survey and Critique}, - institution = {SRI International Cambridge Computer Science Research Centre,}, - year = 1995, - type = {Technical Report}, - number = {CRC-053}, - abstract = {http://www.cl.cam.ac.uk/users/jrh/papers.html} -} - -@MastersThesis{Hir94, - author = {D. Hirschkoff}, - month = sep, - school = {DEA IARFA, Ecole des Ponts et Chauss\'ees, Paris}, - title = {Écriture d'une tactique arithm\'etique pour le syst\`eme {\Coq}}, - year = {1994} -} - -@InProceedings{HofStr98, - author = {Martin Hofmann and Thomas Streicher}, - title = {The groupoid interpretation of type theory}, - booktitle = {Proceedings of the meeting Twenty-five years of constructive type theory}, - publisher = {Oxford University Press}, - year = {1998} -} - @InCollection{How80, author = {W.A. Howard}, booktitle = {to H.B. Curry : Essays on Combinatory Logic, Lambda Calculus and Formalism.}, @@ -650,27 +201,6 @@ s}, year = {1980} } -@InProceedings{Hue87tapsoft, - author = {G. Huet}, - title = {Programming of Future Generation Computers}, - booktitle = {Proceedings of TAPSOFT87}, - series = LNCS, - volume = 249, - pages = {276--286}, - year = 1987, - publisher = SV -} - -@InProceedings{Hue87, - author = {G. Huet}, - booktitle = {Programming of Future Generation Computers}, - editor = {K. Fuchi and M. Nivat}, - note = {Also in \cite{Hue87tapsoft}}, - publisher = {Elsevier Science}, - title = {Induction Principles Formalized in the {Calculus of Constructions}}, - year = {1988} -} - @InProceedings{Hue88, author = {G. Huet}, booktitle = {A perspective in Theoretical Computer Science. Commemorative Volume for Gift Siromoney}, @@ -680,112 +210,17 @@ s}, year = {1989} } -@Unpublished{Hue88b, - author = {G. Huet}, - title = {Extending the Calculus of Constructions with Type:Type}, - year = 1988, - note = {Unpublished} -} - -@Book{Hue89, - editor = {G. Huet}, - publisher = {Addison-Wesley}, - series = {The UT Year of Programming Series}, - title = {Logical Foundations of Functional Programming}, - year = {1989} -} - -@InProceedings{Hue92, - author = {G. Huet}, - booktitle = {Proceedings of 12th FST/TCS Conference, New Delhi}, - pages = {229--240}, - publisher = SV, - series = LNCS, - title = {The Gallina Specification Language : A case study}, - volume = {652}, - year = {1992} -} - -@Article{Hue94, - author = {G. Huet}, - journal = {J. Functional Programming}, - pages = {371--394}, - publisher = {Cambridge University Press}, - title = {Residual theory in $\lambda$-calculus: a formal development}, - volume = {4,3}, - year = {1994} -} - -@InCollection{HuetLevy79, - author = {G. Huet and J.-J. L\'{e}vy}, - title = {Call by Need Computations in Non-Ambigous -Linear Term Rewriting Systems}, - note = {Also research report 359, INRIA, 1979}, - booktitle = {Computational Logic, Essays in Honor of -Alan Robinson}, - editor = {J.-L. Lassez and G. Plotkin}, - publisher = {The MIT press}, - year = {1991} -} - -@Article{KeWe84, - author = {J. Ketonen and R. Weyhrauch}, - journal = {Theoretical Computer Science}, - pages = {297--307}, - title = {A decidable fragment of {P}redicate {C}alculus}, - volume = {32}, - year = {1984} -} - -@Book{Kle52, - author = {S.C. Kleene}, - publisher = {North-Holland}, - series = {Bibliotheca Mathematica}, - title = {Introduction to Metamathematics}, - year = {1952} -} - -@Book{Kri90, - author = {J.-L. Krivine}, - publisher = {Masson}, - series = {Etudes et recherche en informatique}, - title = {Lambda-calcul {types et mod\`eles}}, - year = {1990} -} - -@Book{LE92, - editor = {G. Huet and G. Plotkin}, - publisher = {Cambridge University Press}, - title = {Logical Environments}, - year = {1992} -} - -@Book{LF91, - editor = {G. Huet and G. Plotkin}, - publisher = {Cambridge University Press}, - title = {Logical Frameworks}, - year = {1991} -} - -@Article{Laville91, - author = {A. Laville}, - title = {Comparison of Priority Rules in Pattern -Matching and Term Rewriting}, - journal = {Journal of Symbolic Computation}, - volume = {11}, - pages = {321--347}, - year = {1991} -} - -@InProceedings{LePa94, - author = {F. Leclerc and C. Paulin-Mohring}, - booktitle = {{Types for Proofs and Programs, Types' 93}}, - editor = {H. Barendregt and T. Nipkow}, - publisher = SV, - series = {LNCS}, - title = {{Programming with Streams in Coq. A case study : The Sieve of Eratosthenes}}, - volume = {806}, - year = {1994} +@Article{LeeWerner11, + author = {Gyesik Lee and + Benjamin Werner}, + title = {Proof-irrelevant model of {CC} with predicative induction + and judgmental equality}, + journal = {Logical Methods in Computer Science}, + volume = {7}, + number = {4}, + year = {2011}, + ee = {http://dx.doi.org/10.2168/LMCS-7(4:5)2011}, + bibsource = {DBLP, http://dblp.uni-trier.de} } @TechReport{Leroy90, @@ -805,14 +240,7 @@ Matching and Term Rewriting}, url = {draft at \url{http://www.irif.fr/~letouzey/download/extraction2002.pdf}} } -@PhDThesis{Luo90, - author = {Z. Luo}, - title = {An Extended Calculus of Constructions}, - school = {University of Edinburgh}, - year = {1990} -} - -@inproceedings{Luttik97specificationof, +@InProceedings{Luttik97specificationof, author = {Sebastiaan P. Luttik and Eelco Visser}, booktitle = {2nd International Workshop on the Theory and Practice of Algebraic Specifications (ASF+SDF'97), Electronic Workshops in Computing}, publisher = {Springer-Verlag}, @@ -820,92 +248,15 @@ Matching and Term Rewriting}, year = {1997} } -@Book{MaL84, - author = {{P. Martin-L\"of}}, - publisher = {Bibliopolis}, - series = {Studies in Proof Theory}, - title = {Intuitionistic Type Theory}, - year = {1984} -} - -@Article{MaSi94, - author = {P. Manoury and M. Simonot}, - title = {Automatizing Termination Proofs of Recursively Defined Functions.}, - journal = {TCS}, - volume = {135}, - number = {2}, - year = {1994}, - pages = {319-343}, -} - -@InProceedings{Miquel00, - author = {A. Miquel}, - title = {A Model for Impredicative Type Systems with Universes, -Intersection Types and Subtyping}, - booktitle = {{Proceedings of the 15th Annual IEEE Symposium on Logic in Computer Science (LICS'00)}}, - publisher = {IEEE Computer Society Press}, - year = {2000} -} - -@PhDThesis{Miquel01a, - author = {A. Miquel}, - title = {Le Calcul des Constructions implicite: syntaxe et s\'emantique}, - month = {dec}, - school = {{Universit\'e Paris 7}}, - year = {2001} -} - -@InProceedings{Miquel01b, - author = {A. Miquel}, - title = {The Implicit Calculus of Constructions: Extending Pure Type Systems with an Intersection Type Binder and Subtyping}, - booktitle = {{Proceedings of the fifth International Conference on Typed Lambda Calculi and Applications (TLCA01), Krakow, Poland}}, - publisher = SV, - series = {LNCS}, - number = 2044, - year = {2001} -} - -@InProceedings{MiWer02, - author = {A. Miquel and B. Werner}, - title = {The Not So Simple Proof-Irrelevant Model of CC}, - booktitle = {TYPES}, - year = {2002}, - pages = {240-258}, - ee = {http://link.springer.de/link/service/series/0558/bibs/2646/26460240.htm}, - crossref = {DBLP:conf/types/2002}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} - -@proceedings{DBLP:conf/types/2002, - editor = {H. Geuvers and F. Wiedijk}, - title = {Types for Proofs and Programs, Second International Workshop, - TYPES 2002, Berg en Dal, The Netherlands, April 24-28, 2002, - Selected Papers}, - booktitle = {TYPES}, - publisher = SV, - series = LNCS, - volume = {2646}, - year = {2003}, - isbn = {3-540-14031-X}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} - -@InProceedings{Moh89a, - author = {C. Paulin-Mohring}, - address = {Austin}, - booktitle = {Sixteenth Annual ACM Symposium on Principles of Programming Languages}, - month = jan, - publisher = {ACM}, - title = {Extracting ${F}_{\omega}$'s programs from proofs in the {Calculus of Constructions}}, - year = {1989} -} - -@PhDThesis{Moh89b, - author = {C. Paulin-Mohring}, - month = jan, - school = {{Universit\'e Paris 7}}, - title = {Extraction de programmes dans le {Calcul des Constructions}}, - year = {1989} +@InProceedings{DBLP:conf/types/McBride00, + author = {Conor McBride}, + title = {Elimination with a Motive}, + booktitle = {TYPES}, + year = {2000}, + pages = {197-216}, + ee = {http://link.springer.de/link/service/series/0558/bibs/2277/22770197.htm}, + crossref = {DBLP:conf/types/2000}, + bibsource = {DBLP, http://dblp.uni-trier.de} } @InProceedings{Moh93, @@ -920,14 +271,6 @@ Intersection Types and Subtyping}, year = {1993} } -@Book{Moh97, - author = {C. Paulin-Mohring}, - month = jan, - publisher = {{ENS Lyon}}, - title = {{Le syst\`eme Coq. \mbox{Th\`ese d'habilitation}}}, - year = {1997} -} - @MastersThesis{Mun94, author = {C. Muñoz}, month = sep, @@ -936,73 +279,6 @@ Intersection Types and Subtyping}, year = {1994} } -@PhDThesis{Mun97d, - author = {C. Mu{\~{n}}oz}, - title = {Un calcul de substitutions pour la repr\'esentation - de preuves partielles en th\'eorie de types}, - school = {Universit\'e Paris 7}, - year = {1997}, - note = {Version en anglais disponible comme rapport de - recherche INRIA RR-3309}, - type = {Th\`ese de Doctorat} -} - -@Book{NoPS90, - author = {B. {Nordstr\"om} and K. Peterson and J. Smith}, - booktitle = {Information Processing 83}, - publisher = {Oxford Science Publications}, - series = {International Series of Monographs on Computer Science}, - title = {Programming in {Martin-L\"of's} Type Theory}, - year = {1990} -} - -@Article{Nor88, - author = {B. {Nordstr\"om}}, - journal = {BIT}, - title = {Terminating General Recursion}, - volume = {28}, - year = {1988} -} - -@Book{Odi90, - editor = {P. Odifreddi}, - publisher = {Academic Press}, - title = {Logic and Computer Science}, - year = {1990} -} - -@InProceedings{PaMS92, - author = {M. Parigot and P. Manoury and M. Simonot}, - address = {St. Petersburg, Russia}, - booktitle = {Logic Programming and automated reasoning}, - editor = {A. Voronkov}, - month = jul, - number = {624}, - publisher = SV, - series = {LNCS}, - title = {{ProPre : A Programming language with proofs}}, - year = {1992} -} - -@Article{PaWe92, - author = {C. Paulin-Mohring and B. Werner}, - journal = {Journal of Symbolic Computation}, - pages = {607--640}, - title = {{Synthesis of ML programs in the system Coq}}, - volume = {15}, - year = {1993} -} - -@Article{Par92, - author = {M. Parigot}, - journal = {Theoretical Computer Science}, - number = {2}, - pages = {335--356}, - title = {{Recursive Programming with Proofs}}, - volume = {94}, - year = {1992} -} - @InProceedings{Parent95b, author = {C. Parent}, booktitle = {{Mathematics of Program Construction'95}}, @@ -1014,14 +290,16 @@ the Calculus of Inductive Constructions}}, year = {1995} } -@InProceedings{Prasad93, - author = {K.V. Prasad}, - booktitle = {{Proceedings of CONCUR'93}}, - publisher = SV, - series = {LNCS}, - title = {{Programming with broadcasts}}, - volume = {715}, - year = {1993} +@Misc{Pcoq, + author = {Lemme Team}, + title = {Pcoq a graphical user-interface for {Coq}}, + note = {\url{http://www-sop.inria.fr/lemme/pcoq/}} +} + +@Misc{ProofGeneral, + author = {David Aspinall}, + title = {Proof General}, + note = {\url{https://proofgeneral.github.io/}} } @Book{RC95, @@ -1034,15 +312,6 @@ the Calculus of Inductive Constructions}}, note = {ISBN-0-8176-3763-X} } -@TechReport{Rou92, - author = {J. Rouyer}, - institution = {INRIA}, - month = nov, - number = {1795}, - title = {{Développement de l'Algorithme d'Unification dans le Calcul des Constructions}}, - year = {1992} -} - @Article{Rushby98, title = {Subtypes for Specifications: Predicate Subtyping in {PVS}}, @@ -1055,115 +324,7 @@ the Calculus of Inductive Constructions}}, year = 1998 } -@TechReport{Saibi94, - author = {A. Sa\"{\i}bi}, - institution = {INRIA}, - month = dec, - number = {2345}, - title = {{Axiomatization of a lambda-calculus with explicit-substitutions in the Coq System}}, - year = {1994} -} - - -@MastersThesis{Ter92, - author = {D. Terrasse}, - month = sep, - school = {IARFA}, - title = {{Traduction de TYPOL en COQ. Application \`a Mini ML}}, - year = {1992} -} - -@TechReport{ThBeKa92, - author = {L. Th\'ery and Y. Bertot and G. Kahn}, - institution = {INRIA Sophia}, - month = may, - number = {1684}, - title = {Real theorem provers deserve real user-interfaces}, - type = {Research Report}, - year = {1992} -} - -@Book{TrDa89, - author = {A.S. Troelstra and D. van Dalen}, - publisher = {North-Holland}, - series = {Studies in Logic and the foundations of Mathematics, volumes 121 and 123}, - title = {Constructivism in Mathematics, an introduction}, - year = {1988} -} - -@PhDThesis{Wer94, - author = {B. Werner}, - school = {Universit\'e Paris 7}, - title = {Une th\'eorie des constructions inductives}, - type = {Th\`ese de Doctorat}, - year = {1994} -} - -@PhDThesis{Bar99, - author = {B. Barras}, - school = {Universit\'e Paris 7}, - title = {Auto-validation d'un système de preuves avec familles inductives}, - type = {Th\`ese de Doctorat}, - year = {1999} -} - -@Unpublished{ddr98, - author = {D. de Rauglaudre}, - title = {Camlp4 version 1.07.2}, - year = {1998}, - note = {In Camlp4 distribution} -} - -@Article{dowek93, - author = {G. Dowek}, - title = {{A Complete Proof Synthesis Method for the Cube of Type Systems}}, - journal = {Journal Logic Computation}, - volume = {3}, - number = {3}, - pages = {287--315}, - month = {June}, - year = {1993} -} - -@InProceedings{manoury94, - author = {P. Manoury}, - title = {{A User's Friendly Syntax to Define -Recursive Functions as Typed $\lambda-$Terms}}, - booktitle = {{Types for Proofs and Programs, TYPES'94}}, - series = {LNCS}, - volume = {996}, - month = jun, - year = {1994} -} - -@TechReport{maranget94, - author = {L. Maranget}, - institution = {INRIA}, - number = {2385}, - title = {{Two Techniques for Compiling Lazy Pattern Matching}}, - year = {1994} -} - -@InProceedings{puel-suarez90, - author = {L.Puel and A. Su\'arez}, - booktitle = {{Conference Lisp and Functional Programming}}, - series = {ACM}, - publisher = SV, - title = {{Compiling Pattern Matching by Term -Decomposition}}, - year = {1990} -} - -@MastersThesis{saidi94, - author = {H. Saidi}, - month = sep, - school = {DEA d'Informatique Fondamentale, Universit\'e Paris 7}, - title = {R\'esolution d'\'equations dans le syst\`eme T - de G\"odel}, - year = {1994} -} - -@inproceedings{sozeau06, +@InProceedings{sozeau06, author = {Matthieu Sozeau}, title = {Subset Coercions in {C}oq}, year = {2007}, @@ -1174,7 +335,7 @@ Decomposition}}, series = {LNCS} } -@inproceedings{sozeau08, +@InProceedings{sozeau08, Author = {Matthieu Sozeau and Nicolas Oury}, booktitle = {TPHOLs'08}, Pdf = {http://www.lri.fr/~sozeau/research/publications/drafts/classes.pdf}, @@ -1182,87 +343,7 @@ Decomposition}}, Year = {2008}, } -@Misc{streicher93semantical, - author = {T. Streicher}, - title = {Semantical Investigations into Intensional Type Theory}, - note = {Habilitationsschrift, LMU Munchen.}, - year = {1993} -} - -@Misc{Pcoq, - author = {Lemme Team}, - title = {Pcoq a graphical user-interface for {Coq}}, - note = {\url{http://www-sop.inria.fr/lemme/pcoq/}} -} - -@Misc{ProofGeneral, - author = {David Aspinall}, - title = {Proof General}, - note = {\url{https://proofgeneral.github.io/}} -} - -@InCollection{wadler87, - author = {P. Wadler}, - title = {Efficient Compilation of Pattern Matching}, - booktitle = {The Implementation of Functional Programming -Languages}, - editor = {S.L. Peyton Jones}, - publisher = {Prentice-Hall}, - year = {1987} -} - -@inproceedings{DBLP:conf/types/CornesT95, - author = {Cristina Cornes and - Delphine Terrasse}, - title = {Automating Inversion of Inductive Predicates in Coq}, - booktitle = {TYPES}, - year = {1995}, - pages = {85-104}, - crossref = {DBLP:conf/types/1995}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} -@proceedings{DBLP:conf/types/1995, - editor = {Stefano Berardi and - Mario Coppo}, - title = {Types for Proofs and Programs, International Workshop TYPES'95, - Torino, Italy, June 5-8, 1995, Selected Papers}, - booktitle = {TYPES}, - publisher = {Springer}, - series = {Lecture Notes in Computer Science}, - volume = {1158}, - year = {1996}, - isbn = {3-540-61780-9}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} - -@inproceedings{DBLP:conf/types/McBride00, - author = {Conor McBride}, - title = {Elimination with a Motive}, - booktitle = {TYPES}, - year = {2000}, - pages = {197-216}, - ee = {http://link.springer.de/link/service/series/0558/bibs/2277/22770197.htm}, - crossref = {DBLP:conf/types/2000}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} - -@proceedings{DBLP:conf/types/2000, - editor = {Paul Callaghan and - Zhaohui Luo and - James McKinna and - Robert Pollack}, - title = {Types for Proofs and Programs, International Workshop, TYPES - 2000, Durham, UK, December 8-12, 2000, Selected Papers}, - booktitle = {TYPES}, - publisher = {Springer}, - series = {Lecture Notes in Computer Science}, - volume = {2277}, - year = {2002}, - isbn = {3-540-43287-6}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} - -@INPROCEEDINGS{sugar, +@InProceedings{sugar, author = {Alessandro Giovini and Teo Mora and Gianfranco Niesi and Lorenzo Robbiano and Carlo Traverso}, title = {"One sugar cube, please" or Selection strategies in the Buchberger algorithm}, booktitle = { Proceedings of the ISSAC'91, ACM Press}, @@ -1271,38 +352,7 @@ Languages}, publisher = {} } -@article{LeeWerner11, - author = {Gyesik Lee and - Benjamin Werner}, - title = {Proof-irrelevant model of {CC} with predicative induction - and judgmental equality}, - journal = {Logical Methods in Computer Science}, - volume = {7}, - number = {4}, - year = {2011}, - ee = {http://dx.doi.org/10.2168/LMCS-7(4:5)2011}, - bibsource = {DBLP, http://dblp.uni-trier.de} -} - -@Comment{cross-references, must be at end} - -@Book{Bastad92, - editor = {B. Nordstr\"om and K. Petersson and G. Plotkin}, - publisher = {Available by ftp at site ftp.inria.fr}, - title = {Proceedings of the 1992 Workshop on Types for Proofs and Programs}, - year = {1992} -} - -@Book{Nijmegen93, - editor = {H. Barendregt and T. Nipkow}, - publisher = SV, - series = LNCS, - title = {Types for Proofs and Programs}, - volume = {806}, - year = {1994} -} - -@article{TheOmegaPaper, +@Article{TheOmegaPaper, author = "W. Pugh", title = "The Omega test: a fast and practical integer programming algorithm for dependence analysis", journal = "Communication of the ACM", @@ -1310,43 +360,15 @@ Languages}, year = "1992", } -@inproceedings{CSwcu, - hal_id = {hal-00816703}, - url = {http://hal.inria.fr/hal-00816703}, - title = {{Canonical Structures for the working Coq user}}, - author = {Mahboubi, Assia and Tassi, Enrico}, - booktitle = {{ITP 2013, 4th Conference on Interactive Theorem Proving}}, - publisher = {Springer}, - pages = {19-34}, - address = {Rennes, France}, - volume = {7998}, - editor = {Sandrine Blazy and Christine Paulin and David Pichardie }, - series = {LNCS }, - doi = {10.1007/978-3-642-39634-2\_5 }, - year = {2013}, -} - -@article{CSlessadhoc, - author = {Gonthier, Georges and Ziliani, Beta and Nanevski, Aleksandar and Dreyer, Derek}, - title = {How to Make Ad Hoc Proof Automation Less Ad Hoc}, - journal = {SIGPLAN Not.}, - issue_date = {September 2011}, - volume = {46}, - number = {9}, - month = sep, - year = {2011}, - issn = {0362-1340}, - pages = {163--175}, - numpages = {13}, - url = {http://doi.acm.org/10.1145/2034574.2034798}, - doi = {10.1145/2034574.2034798}, - acmid = {2034798}, - publisher = {ACM}, - address = {New York, NY, USA}, - keywords = {canonical structures, coq, custom proof automation, hoare type theory, interactive theorem proving, tactics, type classes}, +@PhDThesis{Wer94, + author = {B. Werner}, + school = {Universit\'e Paris 7}, + title = {Une th\'eorie des constructions inductives}, + type = {Th\`ese de Doctorat}, + year = {1994} } -@inproceedings{CompiledStrongReduction, +@InProceedings{CompiledStrongReduction, author = {Benjamin Gr{\'{e}}goire and Xavier Leroy}, editor = {Mitchell Wand and @@ -1365,7 +387,7 @@ Languages}, bibsource = {dblp computer science bibliography, http://dblp.org} } -@inproceedings{FullReduction, +@InProceedings{FullReduction, author = {Mathieu Boespflug and Maxime D{\'{e}}n{\`{e}}s and Benjamin Gr{\'{e}}goire}, diff --git a/doc/sphinx/conf.py b/doc/sphinx/conf.py index 1f7dd9d68..f65400e88 100755 --- a/doc/sphinx/conf.py +++ b/doc/sphinx/conf.py @@ -51,6 +51,10 @@ extensions = [ 'coqrst.coqdomain' ] +# Change this to "info" or "warning" to get notifications about undocumented Coq +# objects (objects with no contents). +report_undocumented_coq_objects = None + # Add any paths that contain templates here, relative to this directory. templates_path = ['_templates'] diff --git a/doc/sphinx/proof-engine/tactics.rst b/doc/sphinx/proof-engine/tactics.rst index 3835524f0..da4c3f9d7 100644 --- a/doc/sphinx/proof-engine/tactics.rst +++ b/doc/sphinx/proof-engine/tactics.rst @@ -2398,35 +2398,35 @@ simply :g:`t=u` dropping the implicit type of :g:`t` and :g:`u`. .. tacn:: rewrite @term :name: rewrite -This tactic applies to any goal. The type of :n:`@term` must have the form + This tactic applies to any goal. The type of :token:`term` must have the form -``forall (x``:sub:`1` ``:A``:sub:`1` ``) ... (x``:sub:`n` ``:A``:sub:`n` ``). eq term``:sub:`1` ``term``:sub:`2` ``.`` + ``forall (x``:sub:`1` ``:A``:sub:`1` ``) ... (x``:sub:`n` ``:A``:sub:`n` ``). eq term``:sub:`1` ``term``:sub:`2` ``.`` -where :g:`eq` is the Leibniz equality or a registered setoid equality. + where :g:`eq` is the Leibniz equality or a registered setoid equality. -Then :n:`rewrite @term` finds the first subterm matching `term`\ :sub:`1` in the goal, -resulting in instances `term`:sub:`1`' and `term`:sub:`2`' and then -replaces every occurrence of `term`:subscript:`1`' by `term`:subscript:`2`'. -Hence, some of the variables :g:`x`\ :sub:`i` are solved by unification, -and some of the types :g:`A`\ :sub:`1`:g:`, ..., A`\ :sub:`n` become new -subgoals. + Then :n:`rewrite @term` finds the first subterm matching `term`\ :sub:`1` in the goal, + resulting in instances `term`:sub:`1`' and `term`:sub:`2`' and then + replaces every occurrence of `term`:subscript:`1`' by `term`:subscript:`2`'. + Hence, some of the variables :g:`x`\ :sub:`i` are solved by unification, + and some of the types :g:`A`\ :sub:`1`:g:`, ..., A`\ :sub:`n` become new + subgoals. -.. exn:: The @term provided does not end with an equation. + .. exn:: The @term provided does not end with an equation. -.. exn:: Tactic generated a subgoal identical to the original goal. This happens if @term does not occur in the goal. + .. exn:: Tactic generated a subgoal identical to the original goal. This happens if @term does not occur in the goal. -.. tacv:: rewrite -> @term + .. tacv:: rewrite -> @term - Is equivalent to :n:`rewrite @term` + Is equivalent to :n:`rewrite @term` -.. tacv:: rewrite <- @term + .. tacv:: rewrite <- @term - Uses the equality :n:`@term`:sub:`1` :n:`= @term` :sub:`2` from right to left + Uses the equality :n:`@term`:sub:`1` :n:`= @term` :sub:`2` from right to left -.. tacv:: rewrite @term in clause + .. tacv:: rewrite @term in clause - Analogous to :n:`rewrite @term` but rewriting is done following clause - (similarly to :ref:`performing computations <performingcomputations>`). For instance: + Analogous to :n:`rewrite @term` but rewriting is done following clause + (similarly to :ref:`performing computations <performingcomputations>`). For instance: + :n:`rewrite H in H`:sub:`1` will rewrite `H` in the hypothesis `H`:sub:`1` instead of the current goal. @@ -2440,136 +2440,128 @@ subgoals. + :n:`rewrite H in *` is a combination of :n:`rewrite H` and :n:`rewrite H in * |-` that succeeds if at least one of these two tactics succeeds. - Orientation :g:`->` or :g:`<-` can be inserted before the :n:`@term` to rewrite. + Orientation :g:`->` or :g:`<-` can be inserted before the :token:`term` to rewrite. -.. tacv:: rewrite @term at occurrences + .. tacv:: rewrite @term at occurrences - Rewrite only the given occurrences of :n:`@term`. Occurrences are - specified from left to right as for pattern (:tacn:`pattern`). The rewrite is - always performed using setoid rewriting, even for Leibniz’s equality, so one - has to ``Import Setoid`` to use this variant. + Rewrite only the given occurrences of :token:`term`. Occurrences are + specified from left to right as for pattern (:tacn:`pattern`). The rewrite is + always performed using setoid rewriting, even for Leibniz’s equality, so one + has to ``Import Setoid`` to use this variant. -.. tacv:: rewrite @term by tactic + .. tacv:: rewrite @term by tactic - Use tactic to completely solve the side-conditions arising from the - :tacn:`rewrite`. + Use tactic to completely solve the side-conditions arising from the + :tacn:`rewrite`. -.. tacv:: rewrite {+ @term} + .. tacv:: rewrite {+, @term} - Is equivalent to the `n` successive tactics :n:`{+ rewrite @term}`, each one - working on the first subgoal generated by the previous one. Orientation - :g:`->` or :g:`<-` can be inserted before each :n:`@term` to rewrite. One - unique clause can be added at the end after the keyword in; it will then - affect all rewrite operations. + Is equivalent to the `n` successive tactics :n:`{+; rewrite @term}`, each one + working on the first subgoal generated by the previous one. Orientation + :g:`->` or :g:`<-` can be inserted before each :token:`term` to rewrite. One + unique clause can be added at the end after the keyword in; it will then + affect all rewrite operations. - In all forms of rewrite described above, a :n:`@term` to rewrite can be - immediately prefixed by one of the following modifiers: + In all forms of rewrite described above, a :token:`term` to rewrite can be + immediately prefixed by one of the following modifiers: - + `?` : the tactic rewrite :n:`?@term` performs the rewrite of :n:`@term` as many - times as possible (perhaps zero time). This form never fails. - + `n?` : works similarly, except that it will do at most `n` rewrites. - + `!` : works as ?, except that at least one rewrite should succeed, otherwise - the tactic fails. - + `n!` (or simply `n`) : precisely `n` rewrites of :n:`@term` will be done, - leading to failure if these n rewrites are not possible. + + `?` : the tactic :n:`rewrite ?@term` performs the rewrite of :token:`term` as many + times as possible (perhaps zero time). This form never fails. + + :n:`@num?` : works similarly, except that it will do at most :token:`num` rewrites. + + `!` : works as `?`, except that at least one rewrite should succeed, otherwise + the tactic fails. + + :n:`@num!` (or simply :n:`@num`) : precisely :token:`num` rewrites of :token:`term` will be done, + leading to failure if these :token:`num` rewrites are not possible. -.. tacv:: erewrite @term - :name: erewrite + .. tacv:: erewrite @term + :name: erewrite - This tactic works as :n:`rewrite @term` but turning - unresolved bindings into existential variables, if any, instead of - failing. It has the same variants as :tacn:`rewrite` has. + This tactic works as :n:`rewrite @term` but turning + unresolved bindings into existential variables, if any, instead of + failing. It has the same variants as :tacn:`rewrite` has. -.. tacn:: replace @term with @term +.. tacn:: replace @term with @term’ :name: replace This tactic applies to any goal. It replaces all free occurrences of :n:`@term` - in the current goal with :n:`@term` and generates the equality :n:`@term = - @term` as a subgoal. This equality is automatically solved if it occurs among - the assumption, or if its symmetric form occurs. It is equivalent to - :n:`cut @term = @term; [intro H`:sub:`n` :n:`; rewrite <- H`:sub:`n` :n:`; clear H`:sub:`n`:n:`|| assumption || symmetry; try assumption]`. + in the current goal with :n:`@term’` and generates an equality :n:`@term = @term’` + as a subgoal. This equality is automatically solved if it occurs among + the assumptions, or if its symmetric form occurs. It is equivalent to + :n:`cut @term = @term’; [intro H`:sub:`n` :n:`; rewrite <- H`:sub:`n` :n:`; clear H`:sub:`n`:n:`|| assumption || symmetry; try assumption]`. -.. exn:: @terms do not have convertible types. + .. exn:: Terms do not have convertible types. -.. tacv:: replace @term with @term by tactic + .. tacv:: replace @term with @term’ by @tactic - This acts as :n:`replace @term` with :n:`@term` but applies tactic to solve the generated - subgoal :n:`@term = @term`. + This acts as :n:`replace @term with @term’` but applies :token:`tactic` to solve the generated + subgoal :n:`@term = @term’`. -.. tacv:: replace @term + .. tacv:: replace @term - Replaces :n:`@term` with :n:`@term’` using the first assumption whose type has - the form :n:`@term = @term’` or :n:`@term’ = @term`. + Replaces :n:`@term` with :n:`@term’` using the first assumption whose type has + the form :n:`@term = @term’` or :n:`@term’ = @term`. -.. tacv:: replace -> @term + .. tacv:: replace -> @term - Replaces :n:`@term` with :n:`@term’` using the first assumption whose type has - the form :n:`@term = @term’` + Replaces :n:`@term` with :n:`@term’` using the first assumption whose type has + the form :n:`@term = @term’` -.. tacv:: replace <- @term + .. tacv:: replace <- @term - Replaces :n:`@term` with :n:`@term’` using the first assumption whose type has - the form :n:`@term’ = @term` + Replaces :n:`@term` with :n:`@term’` using the first assumption whose type has + the form :n:`@term’ = @term` -.. tacv:: replace @term with @term in clause -.. tacv:: replace @term with @term in clause by tactic -.. tacv:: replace @term in clause replace -> @term in clause -.. tacv:: replace <- @term in clause + .. tacv:: replace @term {? with @term} in clause {? by @tactic} + .. tacv:: replace -> @term in clause + .. tacv:: replace <- @term in clause - Acts as before but the replacements take place inclause (see - :ref:`performingcomputations`) and not only in the conclusion of the goal. The - clause argument must not contain any type of nor value of. + Acts as before but the replacements take place in the specified clause (see + :ref:`performingcomputations`) and not only in the conclusion of the goal. The + clause argument must not contain any ``type of`` nor ``value of``. -.. tacv:: cutrewrite <- (@term = @term) - :cutrewrite: + .. tacv:: cutrewrite <- (@term = @term’) + :name: cutrewrite - This tactic is deprecated. It acts like :n:`replace @term with @term`, or, - equivalently as :n:`enough (@term = @term) as <-`. + This tactic is deprecated. It can be replaced by :n:`enough (@term = @term’) as <-`. -.. tacv:: cutrewrite -> (@term = @term) + .. tacv:: cutrewrite -> (@term = @term’) - This tactic is deprecated. It can be replaced by enough :n:`(@term = @term) as ->`. + This tactic is deprecated. It can be replaced by :n:`enough (@term = @term’) as ->`. .. tacn:: subst @ident :name: subst + This tactic applies to a goal that has :n:`@ident` in its context and (at + least) one hypothesis, say :g:`H`, of type :n:`@ident = t` or :n:`t = @ident` + with :n:`@ident` not occurring in :g:`t`. Then it replaces :n:`@ident` by + :g:`t` everywhere in the goal (in the hypotheses and in the conclusion) and + clears :n:`@ident` and :g:`H` from the context. -This tactic applies to a goal that has :n:`@ident` in its context and (at -least) one hypothesis, say :g:`H`, of type :n:`@ident = t` or :n:`t = @ident` -with :n:`@ident` not occurring in :g:`t`. Then it replaces :n:`@ident` by -:g:`t` everywhere in the goal (in the hypotheses and in the conclusion) and -clears :n:`@ident` and :g:`H` from the context. - -If :n:`@ident` is a local definition of the form :n:`@ident := t`, it is also -unfolded and cleared. - - -.. note:: - When several hypotheses have the form :n:`@ident = t` or :n:`t = @ident`, the - first one is used. - - -.. note:: - If `H` is itself dependent in the goal, it is replaced by the proof of - reflexivity of equality. + If :n:`@ident` is a local definition of the form :n:`@ident := t`, it is also + unfolded and cleared. + .. note:: + + When several hypotheses have the form :n:`@ident = t` or :n:`t = @ident`, the + first one is used. -.. tacv:: subst {+ @ident} + + If :g:`H` is itself dependent in the goal, it is replaced by the proof of + reflexivity of equality. - This is equivalent to :n:`subst @ident`:sub:`1`:n:`; ...; subst @ident`:sub:`n`. + .. tacv:: subst {+ @ident} -.. tacv:: subst + This is equivalent to :n:`subst @ident`:sub:`1`:n:`; ...; subst @ident`:sub:`n`. - This applies subst repeatedly from top to bottom to all identifiers of the - context for which an equality of the form :n:`@ident = t` or :n:`t = @ident` - or :n:`@ident := t` exists, with :n:`@ident` not occurring in `t`. + .. tacv:: subst + This applies subst repeatedly from top to bottom to all identifiers of the + context for which an equality of the form :n:`@ident = t` or :n:`t = @ident` + or :n:`@ident := t` exists, with :n:`@ident` not occurring in ``t``. .. opt:: Regular Subst Tactic This option controls the behavior of :tacn:`subst`. When it is - activated, :tacn:`subst` also deals with the following corner cases: + activated (it is by default), :tacn:`subst` also deals with the following corner cases: + A context with ordered hypotheses :n:`@ident`:sub:`1` :n:`= @ident`:sub:`2` and :n:`@ident`:sub:`1` :n:`= t`, or :n:`t′ = @ident`:sub:`1`` with `t′` not @@ -2587,41 +2579,40 @@ unfolded and cleared. unfolded which otherwise it would exceptionally unfold in configurations containing hypotheses of the form :n:`@ident = u`, or :n:`u′ = @ident` with `u′` not a variable. Finally, it preserves the initial order of - hypotheses, which without the option it may break. The option is on by + hypotheses, which without the option it may break. default. .. tacn:: stepl @term :name: stepl + This tactic is for chaining rewriting steps. It assumes a goal of the + form :n:`R @term @term` where ``R`` is a binary relation and relies on a + database of lemmas of the form :g:`forall x y z, R x y -> eq x z -> R z y` + where `eq` is typically a setoid equality. The application of :n:`stepl @term` + then replaces the goal by :n:`R @term @term` and adds a new goal stating + :n:`eq @term @term`. -This tactic is for chaining rewriting steps. It assumes a goal of the -form :n:`R @term @term` where `R` is a binary relation and relies on a -database of lemmas of the form :g:`forall x y z, R x y -> eq x z -> R z y` -where `eq` is typically a setoid equality. The application of :n:`stepl @term` -then replaces the goal by :n:`R @term @term` and adds a new goal stating -:n:`eq @term @term`. + .. cmd:: Declare Left Step @term -.. cmd:: Declare Left Step @term + Adds :n:`@term` to the database used by :tacn:`stepl`. - Adds :n:`@term` to the database used by :tacn:`stepl`. + The tactic is especially useful for parametric setoids which are not accepted + as regular setoids for :tacn:`rewrite` and :tacn:`setoid_replace` (see + :ref:`Generalizedrewriting`). -The tactic is especially useful for parametric setoids which are not accepted -as regular setoids for :tacn:`rewrite` and :tacn:`setoid_replace` (see -:ref:`Generalizedrewriting`). + .. tacv:: stepl @term by @tactic -.. tacv:: stepl @term by tactic + This applies :n:`stepl @term` then applies :token:`tactic` to the second goal. - This applies :n:`stepl @term` then applies tactic to the second goal. + .. tacv:: stepr @term stepr @term by tactic + :name: stepr -.. tacv:: stepr @term stepr @term by tactic - :name: stepr + This behaves as :tacn:`stepl` but on the right-hand-side of the binary + relation. Lemmas are expected to be of the form + :g:`forall x y z, R x y -> eq y z -> R x z`. - This behaves as :tacn:`stepl` but on the right-hand-side of the binary - relation. Lemmas are expected to be of the form :g:`forall x y z, R x y -> eq - y z -> R x z`. - - .. cmd:: Declare Right Step @term + .. cmd:: Declare Right Step @term Adds :n:`@term` to the database used by :tacn:`stepr`. @@ -2634,28 +2625,25 @@ as regular setoids for :tacn:`rewrite` and :tacn:`setoid_replace` (see with `U` providing that `U` is well-formed and that `T` and `U` are convertible. -.. exn:: Not convertible. - + .. exn:: Not convertible. -.. tacv:: change @term with @term + .. tacv:: change @term with @term’ - This replaces the occurrences of :n:`@term` by :n:`@term` in the current goal. - The term :n:`@term` and :n:`@term` must be convertible. + This replaces the occurrences of :n:`@term` by :n:`@term’` in the current goal. + The term :n:`@term` and :n:`@term’` must be convertible. -.. tacv:: change @term at {+ @num} with @term + .. tacv:: change @term at {+ @num} with @term’ - This replaces the occurrences numbered :n:`{+ @num}` of :n:`@term by @term` - in the current goal. The terms :n:`@term` and :n:`@term` must be convertible. + This replaces the occurrences numbered :n:`{+ @num}` of :n:`@term` by :n:`@term’` + in the current goal. The terms :n:`@term` and :n:`@term’` must be convertible. -.. exn:: Too few occurrences. + .. exn:: Too few occurrences. -.. tacv:: change @term in @ident -.. tacv:: change @term with @term in @ident -.. tacv:: change @term at {+ @num} with @term in @ident + .. tacv:: change @term {? {? at {+ @num}} with @term} in @ident - This applies the change tactic not to the goal but to the hypothesis :n:`@ident`. + This applies the :tacn:`change` tactic not to the goal but to the hypothesis :n:`@ident`. -See also: :ref:`Performing computations <performingcomputations>` + .. seealso:: :ref:`Performing computations <performingcomputations>` .. _performingcomputations: @@ -3434,7 +3422,7 @@ The general command to add a hint to some databases :n:`{+ @ident}` is Adds each :n:`Hint Unfold @ident`. .. cmdv:: Hint %( Transparent %| Opaque %) @qualid - :name: Hint %( Transparent %| Opaque %) + :name: Hint ( Transparent | Opaque ) This adds a transparency hint to the database, making :n:`@qualid` a transparent or opaque constant during resolution. This information is used diff --git a/doc/tools/coqrst/coqdoc/main.py b/doc/tools/coqrst/coqdoc/main.py index a004959eb..cedd60d3b 100644 --- a/doc/tools/coqrst/coqdoc/main.py +++ b/doc/tools/coqrst/coqdoc/main.py @@ -40,7 +40,7 @@ def coqdoc(coq_code, coqdoc_bin=None): os.write(fd, COQDOC_HEADER.encode("utf-8")) os.write(fd, coq_code.encode("utf-8")) os.close(fd) - return check_output([coqdoc_bin] + COQDOC_OPTIONS + [filename], timeout = 2).decode("utf-8") + return check_output([coqdoc_bin] + COQDOC_OPTIONS + [filename], timeout = 10).decode("utf-8") finally: os.remove(filename) diff --git a/doc/tools/coqrst/coqdomain.py b/doc/tools/coqrst/coqdomain.py index 606d725bf..8d6e23764 100644 --- a/doc/tools/coqrst/coqdomain.py +++ b/doc/tools/coqrst/coqdomain.py @@ -97,8 +97,10 @@ class CoqObject(ObjectDescription): raise NotImplementedError(self) option_spec = { - # One can give an explicit name to each documented object - 'name': directives.unchanged + # Explicit object naming + 'name': directives.unchanged, + # Silence warnings produced by report_undocumented_coq_objects + 'undocumented': directives.flag } def _subdomain(self): @@ -160,6 +162,24 @@ class CoqObject(ObjectDescription): self._add_index_entry(name, target) return target + def _warn_if_undocumented(self): + document = self.state.document + config = document.settings.env.config + report = config.report_undocumented_coq_objects + if report and not self.content and "undocumented" not in self.options: + # This is annoyingly convoluted, but we don't want to raise warnings + # or interrupt the generation of the current node. For more details + # see https://github.com/sphinx-doc/sphinx/issues/4976. + msg = 'No contents in directive {}'.format(self.name) + node = document.reporter.info(msg, line=self.lineno) + getLogger(__name__).info(node.astext()) + if report == "warning": + raise self.warning(msg) + + def run(self): + self._warn_if_undocumented() + return super().run() + class PlainObject(CoqObject): """A base class for objects whose signatures should be rendered literally.""" def _render_signature(self, signature, signode): @@ -1036,4 +1056,7 @@ def setup(app): app.add_stylesheet("notations.css") app.add_stylesheet("pre-text.css") + # Tell Sphinx about extra settings + app.add_config_value("report_undocumented_coq_objects", None, 'env') + return {'version': '0.1', "parallel_read_safe": True} diff --git a/ide/utils/configwin.ml b/ide/configwin.ml index 69e8b647a..69e8b647a 100644 --- a/ide/utils/configwin.ml +++ b/ide/configwin.ml diff --git a/ide/utils/configwin.mli b/ide/configwin.mli index 7616e471d..7616e471d 100644 --- a/ide/utils/configwin.mli +++ b/ide/configwin.mli diff --git a/ide/utils/configwin_ihm.ml b/ide/configwin_ihm.ml index d16efa603..d16efa603 100644 --- a/ide/utils/configwin_ihm.ml +++ b/ide/configwin_ihm.ml diff --git a/ide/utils/configwin_ihm.mli b/ide/configwin_ihm.mli index c867ad912..c867ad912 100644 --- a/ide/utils/configwin_ihm.mli +++ b/ide/configwin_ihm.mli diff --git a/ide/utils/configwin_messages.ml b/ide/configwin_messages.ml index de1b4721d..de1b4721d 100644 --- a/ide/utils/configwin_messages.ml +++ b/ide/configwin_messages.ml diff --git a/ide/utils/configwin_types.mli b/ide/configwin_types.ml index 9e339d135..9e339d135 100644 --- a/ide/utils/configwin_types.mli +++ b/ide/configwin_types.ml diff --git a/ide/ide.mllib b/ide/ide.mllib index 96ea8c410..a7ade7130 100644 --- a/ide/ide.mllib +++ b/ide/ide.mllib @@ -9,15 +9,7 @@ Config_lexer Utf8_convert Preferences Project_file -Serialize -Richprinter -Xml_lexer -Xml_parser -Xml_printer -Serialize -Richpp Topfmt -Xmlprotocol Ideutils Coq Coq_lex diff --git a/ide/protocol/ideprotocol.mllib b/ide/protocol/ideprotocol.mllib new file mode 100644 index 000000000..8317a0868 --- /dev/null +++ b/ide/protocol/ideprotocol.mllib @@ -0,0 +1,7 @@ +Xml_lexer +Xml_parser +Xml_printer +Serialize +Richpp +Interface +Xmlprotocol diff --git a/ide/interface.mli b/ide/protocol/interface.ml index debbc8301..debbc8301 100644 --- a/ide/interface.mli +++ b/ide/protocol/interface.ml diff --git a/ide/richpp.ml b/ide/protocol/richpp.ml index 19e9799c1..19e9799c1 100644 --- a/ide/richpp.ml +++ b/ide/protocol/richpp.ml diff --git a/ide/richpp.mli b/ide/protocol/richpp.mli index 31fc7b56f..31fc7b56f 100644 --- a/ide/richpp.mli +++ b/ide/protocol/richpp.mli diff --git a/ide/serialize.ml b/ide/protocol/serialize.ml index 86074d44d..86074d44d 100644 --- a/ide/serialize.ml +++ b/ide/protocol/serialize.ml diff --git a/ide/serialize.mli b/ide/protocol/serialize.mli index af082f25b..af082f25b 100644 --- a/ide/serialize.mli +++ b/ide/protocol/serialize.mli diff --git a/ide/xml_lexer.mli b/ide/protocol/xml_lexer.mli index e61cb055f..e61cb055f 100644 --- a/ide/xml_lexer.mli +++ b/ide/protocol/xml_lexer.mli diff --git a/ide/xml_lexer.mll b/ide/protocol/xml_lexer.mll index 4a52147e1..4a52147e1 100644 --- a/ide/xml_lexer.mll +++ b/ide/protocol/xml_lexer.mll diff --git a/ide/xml_parser.ml b/ide/protocol/xml_parser.ml index 8db3f9e8b..8db3f9e8b 100644 --- a/ide/xml_parser.ml +++ b/ide/protocol/xml_parser.ml diff --git a/ide/xml_parser.mli b/ide/protocol/xml_parser.mli index ac2eab352..ac2eab352 100644 --- a/ide/xml_parser.mli +++ b/ide/protocol/xml_parser.mli diff --git a/ide/xml_printer.ml b/ide/protocol/xml_printer.ml index 488ef7bf5..488ef7bf5 100644 --- a/ide/xml_printer.ml +++ b/ide/protocol/xml_printer.ml diff --git a/ide/xml_printer.mli b/ide/protocol/xml_printer.mli index 178f7c808..178f7c808 100644 --- a/ide/xml_printer.mli +++ b/ide/protocol/xml_printer.mli diff --git a/ide/xmlprotocol.ml b/ide/protocol/xmlprotocol.ml index e18219210..e18219210 100644 --- a/ide/xmlprotocol.ml +++ b/ide/protocol/xmlprotocol.ml diff --git a/ide/xmlprotocol.mli b/ide/protocol/xmlprotocol.mli index ba6000f0a..ba6000f0a 100644 --- a/ide/xmlprotocol.mli +++ b/ide/protocol/xmlprotocol.mli diff --git a/kernel/cClosure.mli b/kernel/cClosure.mli index e2f5a3b82..63daa4a7c 100644 --- a/kernel/cClosure.mli +++ b/kernel/cClosure.mli @@ -239,9 +239,6 @@ val lift_fconstr_vect : int -> fconstr array -> fconstr array val mk_clos : fconstr subs -> constr -> fconstr val mk_clos_vect : fconstr subs -> constr array -> fconstr array -val mk_clos_deep : - (fconstr subs -> constr -> fconstr) -> - fconstr subs -> constr -> fconstr val kni: clos_infos -> fconstr infos_tab -> fconstr -> stack -> fconstr * stack val knr: clos_infos -> fconstr infos_tab -> fconstr -> stack -> fconstr * stack diff --git a/plugins/funind/functional_principles_proofs.ml b/plugins/funind/functional_principles_proofs.ml index ccf109ce1..5e0d3e8ee 100644 --- a/plugins/funind/functional_principles_proofs.ml +++ b/plugins/funind/functional_principles_proofs.ml @@ -1242,7 +1242,7 @@ let prove_princ_for_struct (evd:Evd.evar_map ref) interactive_proof fun_num fnam if this_fix_info.idx + 1 = 0 then tclIDTAC (* Someone tries to defined a principle on a fully parametric definition declared as a fixpoint (strange but ....) *) else - observe_tac_stream (str "h_fix " ++ int (this_fix_info.idx +1) ) (Proofview.V82.of_tactic (fix (Some this_fix_info.name) (this_fix_info.idx +1))) + observe_tac_stream (str "h_fix " ++ int (this_fix_info.idx +1) ) (Proofview.V82.of_tactic (fix this_fix_info.name (this_fix_info.idx +1))) else Proofview.V82.of_tactic (Tactics.mutual_fix this_fix_info.name (this_fix_info.idx + 1) other_fix_infos 0) @@ -1657,7 +1657,7 @@ let prove_principle_for_gen (* observe_tac "reverting" *) (revert (List.rev (acc_rec_arg_id::args_ids))); (* (fun g -> observe (Printer.pr_goal (sig_it g) ++ fnl () ++ *) (* str "fix arg num" ++ int (List.length args_ids + 1) ); tclIDTAC g); *) - (* observe_tac "h_fix " *) (Proofview.V82.of_tactic (fix (Some fix_id) (List.length args_ids + 1))); + (* observe_tac "h_fix " *) (Proofview.V82.of_tactic (fix fix_id (List.length args_ids + 1))); (* (fun g -> observe (Printer.pr_goal (sig_it g) ++ fnl() ++ pr_lconstr_env (pf_env g ) (pf_unsafe_type_of g (mkVar fix_id) )); tclIDTAC g); *) h_intros (List.rev (acc_rec_arg_id::args_ids)); Proofview.V82.of_tactic (Equality.rewriteLR (mkConst eq_ref)); diff --git a/plugins/funind/recdef.ml b/plugins/funind/recdef.ml index 45c9eff2f..ab03f1831 100644 --- a/plugins/funind/recdef.ml +++ b/plugins/funind/recdef.ml @@ -1152,7 +1152,7 @@ let termination_proof_header is_mes input_type ids args_id relation tclTHEN (Proofview.V82.of_tactic (Tactics.generalize [mkVar id])) (Proofview.V82.of_tactic (clear [id]))) )) ; - observe_tac (str "fix") (Proofview.V82.of_tactic (fix (Some hrec) (nargs+1))); + observe_tac (str "fix") (Proofview.V82.of_tactic (fix hrec (nargs+1))); h_intros args_id; Proofview.V82.of_tactic (Simple.intro wf_rec_arg); observe_tac (str "tac") (tac wf_rec_arg hrec wf_rec_arg acc_inv) diff --git a/plugins/ltac/coretactics.ml4 b/plugins/ltac/coretactics.ml4 index 931633e1a..faa9e413b 100644 --- a/plugins/ltac/coretactics.ml4 +++ b/plugins/ltac/coretactics.ml4 @@ -273,15 +273,13 @@ END (* Fix *) TACTIC EXTEND fix - [ "fix" natural(n) ] -> [ Tactics.fix None n ] -| [ "fix" ident(id) natural(n) ] -> [ Tactics.fix (Some id) n ] + [ "fix" ident(id) natural(n) ] -> [ Tactics.fix id n ] END (* Cofix *) TACTIC EXTEND cofix - [ "cofix" ] -> [ Tactics.cofix None ] -| [ "cofix" ident(id) ] -> [ Tactics.cofix (Some id) ] + [ "cofix" ident(id) ] -> [ Tactics.cofix id ] END (* Clear *) diff --git a/plugins/setoid_ring/newring.ml b/plugins/setoid_ring/newring.ml index 59ba4b7de..b9d0d2e25 100644 --- a/plugins/setoid_ring/newring.ml +++ b/plugins/setoid_ring/newring.ml @@ -40,11 +40,7 @@ let error msg = CErrors.user_err Pp.(str msg) type protect_flag = Eval|Prot|Rec -let tag_arg tag_rec map subs i c = - match map i with - Eval -> mk_clos subs c - | Prot -> mk_atom c - | Rec -> if Int.equal i (-1) then mk_clos subs c else tag_rec c +type protection = Evd.evar_map -> EConstr.t -> GlobRef.t -> (Int.t -> protect_flag) option let global_head_of_constr sigma c = let f, args = decompose_app sigma c in @@ -55,32 +51,24 @@ let global_of_constr_nofail c = try global_of_constr c with Not_found -> VarRef (Id.of_string "dummy") -let rec mk_clos_but f_map subs t = - let open Term in - match f_map (global_of_constr_nofail t) with - | Some map -> tag_arg (mk_clos_but f_map subs) map subs (-1) t - | None -> - (match Constr.kind t with - App(f,args) -> mk_clos_app_but f_map subs f args 0 - | Prod _ -> mk_clos_deep (mk_clos_but f_map) subs t - | _ -> mk_atom t) +let rec mk_clos_but f_map n t = + let (f, args) = Constr.decompose_appvect t in + match f_map (global_of_constr_nofail f) with + | Some tag -> + let map i t = tag_arg f_map n (tag i) t in + if Array.is_empty args then map (-1) f + else mk_red (FApp (map (-1) f, Array.mapi map args)) + | None -> mk_atom t -and mk_clos_app_but f_map subs f args n = - let open Constr in - if n >= Array.length args then mk_atom(mkApp(f, args)) - else - let fargs, args' = Array.chop n args in - let f' = mkApp(f,fargs) in - match f_map (global_of_constr_nofail f') with - | Some map -> - let f i t = tag_arg (mk_clos_but f_map subs) map subs i t in - mk_red (FApp (f (-1) f', Array.mapi f args')) - | None -> mk_atom (mkApp (f, args)) +and tag_arg f_map n tag c = match tag with +| Eval -> mk_clos (Esubst.subs_id n) c +| Prot -> mk_atom c +| Rec -> mk_clos_but f_map n c let interp_map l t = try Some(List.assoc_f GlobRef.equal t l) with Not_found -> None -let protect_maps = ref String.Map.empty +let protect_maps : protection String.Map.t ref = ref String.Map.empty let add_map s m = protect_maps := String.Map.add s m !protect_maps let lookup_map map = try String.Map.find map !protect_maps @@ -90,8 +78,14 @@ let lookup_map map = let protect_red map env sigma c0 = let evars ev = Evarutil.safe_evar_value sigma ev in let c = EConstr.Unsafe.to_constr c0 in - EConstr.of_constr (kl (create_clos_infos ~evars all env) (create_tab ()) - (mk_clos_but (lookup_map map sigma c0) (Esubst.subs_id 0) c));; + let tab = create_tab () in + let infos = create_clos_infos ~evars all env in + let map = lookup_map map sigma c0 in + let rec eval n c = match Constr.kind c with + | Prod (na, t, u) -> Constr.mkProd (na, eval n t, eval (n + 1) u) + | _ -> kl infos tab (mk_clos_but map n c) + in + EConstr.of_constr (eval 0 c) let protect_tac map = Tactics.reduct_option (protect_red map,DEFAULTcast) None diff --git a/plugins/ssr/ssrequality.ml b/plugins/ssr/ssrequality.ml index a31022919..f929e9430 100644 --- a/plugins/ssr/ssrequality.ml +++ b/plugins/ssr/ssrequality.ml @@ -287,7 +287,10 @@ let foldtac occ rdx ft gl = (fun env c _ h -> try find_T env c h ~k:(fun env t _ _ -> t) with NoMatch ->c), (fun () -> try end_T () with NoMatch -> fake_pmatcher_end ()) | _ -> - (fun env c _ h -> try let sigma = unify_HO env sigma (EConstr.of_constr c) (EConstr.of_constr t) in EConstr.to_constr sigma (EConstr.of_constr t) + (fun env c _ h -> + try + let sigma = unify_HO env sigma (EConstr.of_constr c) (EConstr.of_constr t) in + EConstr.to_constr ~abort_on_undefined_evars:false sigma (EConstr.of_constr t) with _ -> errorstrm Pp.(str "fold pattern " ++ pr_constr_pat t ++ spc () ++ str "does not match redex " ++ pr_constr_pat c)), fake_pmatcher_end in diff --git a/plugins/ssr/ssrview.ml b/plugins/ssr/ssrview.ml index fc50b24a6..29a936381 100644 --- a/plugins/ssr/ssrview.ml +++ b/plugins/ssr/ssrview.ml @@ -260,7 +260,7 @@ Goal.enter_one ~__LOC__ begin fun g -> let p = Reductionops.nf_evar sigma p in let get_body = function Evd.Evar_defined x -> x | _ -> assert false in let evars_of_econstr sigma t = - Evd.evars_of_term (EConstr.to_constr sigma (EConstr.of_constr t)) in + Evarutil.undefined_evars_of_term sigma (EConstr.of_constr t) in let rigid_of s = List.fold_left (fun l k -> if Evd.is_defined sigma k then diff --git a/tactics/tactics.ml b/tactics/tactics.ml index 01351e249..a42e4b44b 100644 --- a/tactics/tactics.ml +++ b/tactics/tactics.ml @@ -563,20 +563,7 @@ let mutual_fix f n rest j = Proofview.Goal.enter begin fun gl -> end end -let warning_nameless_fix = - CWarnings.create ~name:"nameless-fix" ~category:"deprecated" Pp.(fun () -> - str "fix/cofix without a name are deprecated, please use the named version.") - -let fix ido n = match ido with - | None -> - warning_nameless_fix (); - Proofview.Goal.enter begin fun gl -> - let name = Proof_global.get_current_proof_name () in - let id = new_fresh_id Id.Set.empty name gl in - mutual_fix id n [] 0 - end - | Some id -> - mutual_fix id n [] 0 +let fix id n = mutual_fix id n [] 0 let rec check_is_mutcoind env sigma cl = let b = whd_all env sigma cl in @@ -619,16 +606,7 @@ let mutual_cofix f others j = Proofview.Goal.enter begin fun gl -> end end -let cofix ido = match ido with - | None -> - warning_nameless_fix (); - Proofview.Goal.enter begin fun gl -> - let name = Proof_global.get_current_proof_name () in - let id = new_fresh_id Id.Set.empty name gl in - mutual_cofix id [] 0 - end - | Some id -> - mutual_cofix id [] 0 +let cofix id = mutual_cofix id [] 0 (**************************************************************) (* Reduction and conversion tactics *) diff --git a/tactics/tactics.mli b/tactics/tactics.mli index 46f782eaa..ddf78b1d4 100644 --- a/tactics/tactics.mli +++ b/tactics/tactics.mli @@ -41,9 +41,9 @@ val convert_concl_no_check : types -> cast_kind -> unit Proofview.tactic val convert_hyp_no_check : named_declaration -> unit Proofview.tactic val mutual_fix : Id.t -> int -> (Id.t * int * constr) list -> int -> unit Proofview.tactic -val fix : Id.t option -> int -> unit Proofview.tactic +val fix : Id.t -> int -> unit Proofview.tactic val mutual_cofix : Id.t -> (Id.t * constr) list -> int -> unit Proofview.tactic -val cofix : Id.t option -> unit Proofview.tactic +val cofix : Id.t -> unit Proofview.tactic val convert : constr -> constr -> unit Proofview.tactic val convert_leq : constr -> constr -> unit Proofview.tactic diff --git a/test-suite/coqchk/univ.v b/test-suite/coqchk/univ.v index 43815b61e..216338615 100644 --- a/test-suite/coqchk/univ.v +++ b/test-suite/coqchk/univ.v @@ -79,3 +79,11 @@ Module POLY_SUBTYP. Module X := F M. End POLY_SUBTYP. + +Module POLY_IND. + + Polymorphic Inductive ind@{u v | u < v} : Prop := . + + Polymorphic Definition cst@{u v | v < u} := Prop. + +End POLY_IND. |