aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2012-03-14Merge fixesmsozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15037 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-14Final part of moving Program code inside the main code. Adapted ↵msozeau
add_definition/fixpoint and parsing of the "Program" prefix. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15036 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-14Integrated obligations/eterm and program well-founded fixpoint building to ↵msozeau
toplevel/ The code is not called yet from there. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15035 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-14Everything compiles again.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15034 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-14Second step of integration of Program:msozeau
- Remove useless functorization of Pretyping - Move Program coercion/cases code inside pretyping/, enabled according to a flag. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15033 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-14Remove support for "abstract typing constraints" that requires unicity of ↵msozeau
solutions to unification. Only allow bidirectional checking of constructor applications, enabled by a program_mode flag: it is backwards-incompatible due to delta-reduction, constructor parameters might get instantiated with delta-equivalent but not syntactically equivalent terms. Prepare for merging the Program-specific version of Pretyping/Cases/Coercion with the main code. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15032 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-13A bit of cleaning: unifying push_rels and push_rel_context.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15031 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-13Fixing vm_compute bug #2729 (function used to decompose constructorsherbelin
did not handle let-ins and was wrongly specified). Thanks to Pierre Boutillier and Pierre-Marie Pédrot for pointing out the source of the bug. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15027 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-12Univ: avoid recording dummy universe constraints u<=u or u=uletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15026 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-02Glob_term.predicate_pattern: No number of parameters with letins.pboutill
Detyping is wrong about it and as far as I understand no one but Constrextern uses it. Constrextern has now the same machinery for all patterns. Revert if I miss something. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15022 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-02"Let in" in pattern hell, one more iterationpboutill
This reverts commit 28bcf05dd876beea8697f6ee47ebf916a8b94cdf. An other wrong externalize function git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15021 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-02Noise for nothingpboutill
Util only depends on Ocaml stdlib and Utf8 tables. Generic pretty printing and loc functions are in Pp. Generic errors are in Errors. + Training white-spaces, useless open, prlist copies random erasure. Too many "open Errors" on the contrary. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15020 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-01Univ: a univ_depends function to avoid a hack in Inductiveopsletouzey
univ_depends checks whether a universe variable appears or is equal to a universe. In comparison with the previous hack in inductiveops based on try...catching UniverseInconsistency, this should be semantically equivalent, simplier, and more robust in case we allow someday an unsafe mode where merge_constraints would be a no-op. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15013 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-01Univ: a better Constraint.compareletouzey
Let's gain a few % by not using Pervasive.compare on a structure containing some universe_levels, but rather UniverseLevel.compare on them. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15012 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-01Corrects the erroneous error message when trying to unfocus a fullyaspiwack
unfocused proof (part of bug #2671). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15011 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-01Removed a superfluous function in proof.mli. Preparing for incomingaspiwack
changes of the handling of unfocusing errors. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15010 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-01New version of recdef :jforest
+ Allowing much more function to be defined. + Using completely new algorithm to define non structural fixpoints git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15009 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-03-01various corrections in invfun due to a modification in inductionjforest
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15008 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29Univ: a faster is_leq test used when possibleletouzey
Let's reintroduce the idea of stopping the graph traversal as soon as a LE arc has been found, but this time we do so only when we're not interested by the LT/LE distinction. This way, we should remain correct but avoid largly the time penalty induced by the last fix on univ.ml: the +30% on contrib Container is almost gone, let's hope it'll be the same with Ssreflect. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15007 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29correcting a little bug in invfun.mljforest
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15005 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29correction of bug 2457jforest
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15004 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29Fix compilation of Constrintern...pboutill
I love being push under presure to commit and do not try my fixup ! git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15003 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29RefMan update about match syntax.pboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15002 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29In the syntax of pattern matching, the arguments of the inductive in the "in"pboutill
clause can be any pattern. It is expanded as a match in the return clause. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15001 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29In the syntax of pattern matching, "in" clauses are patterns.pboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15000 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29Vector: missing injection lemmas and better impossible branchespboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14999 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29Bug 2703: send stdout dump to coqide when an error occurs.pboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14998 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-29Coq_makefile: Add of extra options by defaultpboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14997 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-27Univ: correct compare_neq (fix #2703)letouzey
The earlier version was a bit too quick to answer <= while strict constraints could still appear from remaining universes to explore. Typical situation: compare u v when u <= v and u <= w < v. Encountering u <= v isn't enough to conclude yet... This means that kernels from r13719 to now in trunk, and from r13735 to now in 8.3 (including 8.3pl{1,2,3}) couldn't accurately detect universe inconsistencies, leading to potential proofs of False! Oups, sorry... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14993 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-23Implement the substitution function for global options. Fixes anomaly in ↵msozeau
ssreflect compilation git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14991 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-22Ide: sentences found by find_phrase_starting_at should be nonempty (fix #2683)letouzey
In addition to #2683, this also prevent Vernac.End_of_input exceptions when a buffer ends with one of the new delimiters -+*{}. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14989 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-20Use a heuristic to not simplify equality hypotheses remaining after ↵msozeau
dependent induction if they don't look really trivial. We still are making a choice though. Fixes bug #2712. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14988 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-20- changing minimal version for OCaml: Coq uses Filename.dirsep that is ↵notin
available from OCaml 3.11.2 (see bug #2707) - fixing outdated address for Coq Club git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14987 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-20Correct application of head reduction.msozeau
Fix a regression in subtac_pretyping, avoiding application of bidirectional application checking in case the return type is a subset (bad interaction with typeclass overloading). Should be done only on constructor applications. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14985 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-18Document the [unify] tactic.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14984 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-16Fix handling of space after "Notation" or "where", add missing keywords.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14983 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-15Avoid retrying uncessarily to prove independent remaining obligations in ↵msozeau
Program. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14982 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-15Avoid unnecessary normalizations w.r.t. evars in Program.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14981 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-15Fix in evarutil: add a conversion problem for ?x ts = ?x us only if ts and ↵msozeau
us are not convertible git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14980 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-14In [reflexivity], [symmetry] etc, use the type found by looking at the ↵msozeau
relation as the carrier instead of the first argument's type (plays nicer with coercions). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14979 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-14- Fix dependency computation in eterm to not consider filtered variables.msozeau
- Fix handling of evar map in Program coercion code that could forget some new declarations. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14978 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-14Arguments supports extra notation scopesgareuselesinge
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14977 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-07Additional comment on Focus Conditions.aspiwack
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14975 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-07Documentation for Grab Existential Variables.aspiwack
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14974 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-07A "Grab Existential Variables" to transform the unresolved evars at the end ↵aspiwack
of a proof into goals. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14973 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-07Typo in comments.aspiwack
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14972 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-03correcting inversion in list of generated tcc of Functionletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14967 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-02More information returned by coqtop about its internal state. Hopefully ↵ppedrot
we'll manage to get rid of the own stack of coqide. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14965 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-01Fix unblocking code in dependent destruction due to zeta being used in ↵msozeau
unfold now. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14964 85f007b7-540e-0410-9357-904b9bb8a0f7
2012-02-01Corrected a careless cut-and-paste in Gallina description which dated back ↵ppedrot
to 2003. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14963 85f007b7-540e-0410-9357-904b9bb8a0f7
generated by cgit v1.2.3 (git 2.25.1) at 2026-07-15 09:57:45 +0000