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2010-06-09Keep description of Automatic Introduction at only one place of CHANGES.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13100 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-09Relaxed the freshness constraint in "intro H" (with "H" explicit):herbelin
don't forbid to overwrite a global reference of same basename. Should hopefully be more convenient. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13099 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-09Allowing to use an ordering different than Lt with measurejforest
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13098 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-09Automatic introduction of names given before ":" in Lemma's andherbelin
Definition's is not so painless. It seems to however generally provide "nicer" scripts so let us keep it and update the contribs and test-suite accordingly. Also enforced that the actual introduced names to be exactly as given in the statements. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13097 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-09Backported r13080 (support for open terms in ltac matching) from trunk to v8.3.herbelin
Also updated perf-analysis file (the part of the commit that delays typing of ltac instances seems to slightly improve a few contributions) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13096 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Fixing commit r13090 (forgot to commit the file generating Nmake_gen.v).herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13095 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Using vernac parsing for Functionjforest
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13094 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Extraction with implicits: perform the occur-check after optimisationsletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13093 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Fixed wrong spelling in a warning.herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13092 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Added documentation: "Theorem id x1..xn : T" and "Set Automatic Introduction".herbelin
Updated documentation in many ways: - merged binder and binderlet as done for a while in implementation - fixed a few technical problems (bad indexation of {x:A|P x}, missing spaces in html code in many situations due to missing curly brackets around TeX macros - e.g. around \ldots -, missing dots at end of sentences, ...) - renamed "statement" commands into "assertion" commands and "declaration" commands into "assumption" commands - moved Goal and Save out of the Gallina chapter - avoid some recovering in the Gallina and proof mode chapters - slight smoothing of some hard-to-read paragraphs of the manual git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13091 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Made option "Automatic Introduction" active by default before too manyherbelin
people use the undocumented "Lemma foo x : t" feature in a way incompatible with this activation. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13090 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Typo in ExtrOcamlString: list char instead of char listletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13089 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Fix unfolding tactic for well-founded Programs.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13088 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Tentative fix for typeclass resolution raising Evd.define exceptions.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13087 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-08Fix treatment of {struct x} annotations in presence of generalizedmsozeau
binders. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13086 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-07Fix commentglondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13085 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-07Document grammar.cma->unix.cma dependency in CHANGESglondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13084 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-07Replace ld by gcc in ocamlopt_shared_os5fix.sh (Closes: #2325)glondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13083 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-07fixing error message display.vgross
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13082 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-07Backporting part of r12970 to trunk (deprecation of double induction).herbelin
Backport of the part of r12970 about Fixpoint doc will come in a further commit. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13081 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-06Added support for Ltac-matching terms with variables bound in the patternherbelin
- Instances found by matching.ml now collect the set of bound variables they possibly depend on in the pattern (see type Pattern.extended_patvar_map); the variables names are canonically ordered so that non-linear matching takes actual names into account. - Removed typing of matching constr instances in advance (in tacinterp.ml) and did it only at use time (in pretyping.ml). Drawback is that we may have to re-type several times the same term but it is necessary for considering terms with locally bound variables of which we do not keep the type (and if even we had kept the type, we would have to adjust the indices to the actual context the term occurs). - A bit of documentation of pattern.mli, matching.mli and pretyping.mli. - Incidentally add env while printing idtac messages. It seems more correct and I hope I did not break some intended existing behavior. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13080 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-06Updated performance analysis fileherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13079 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04Extraction: attempt to provide nice extraction of chars and strings for Ocamlletouzey
When Requiring ExtrOcamlString : * ascii is mapped to Ocaml's char, the ugly translation of constructor and pattern-match should hopefully be seen very rarely (never ?). We add a hack in ocaml.ml for recognizing constant chars. * string is mapped to (list char). Extracting to Ocaml's string could be done, but would be really nasty (lots of non-trivial Extract Constant to add). For now, (list char) seems a good compromise. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13078 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04Ascii: simplier ascii_of_pos, conversion from/to N, proofs about ↵letouzey
nat-->ascii-->nat - ascii_of_pos isn't tail-recursive anymore, but recursivity is at most of depth 8. - (brutal) proof that N_of_ascii (ascii_of_N n) = n for all n<256, same for nat. Ideally, we could say someday that N_of_ascii (ascii_of_N n) = n mod 256 git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13077 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04Extraction: finish ExtrOcamlNatInt, add similar translation nat==>big_intletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13074 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04doc Nstaz updatedpottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13073 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04Backported r13068 to branch v8.3 (whd_betaiota on inferred returnherbelin
match predicate) and fixed Notation.out test accordingly. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13071 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04A new command Compute foo, shortcut for Eval vm_compute in fooletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13070 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-04Grobner.v removedpottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13069 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03"Improved" the form of the inferred type of "match" byherbelin
betaiota-reducing it automatically (this allows for instance to directly obtain the expected type for "match" expressions that have a "in I x return match x with ... end" automatically inferred return predicate feature (see e.g. Vhead and Vtail in Bvector.v). The need for this "optimization" was not noticed in V8.2 because in Bvector.v, betaiota was applied peremptorily at the end of sections. The need for it has been revealed by the removal of reduction at section closing when Arnaud introduced the new proof engine (should in particular make CoLoR compile). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13068 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03Added command "Locate Ltac qid".herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13067 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03Avoid computing tactic printing tree (std_ppcmds) when printing not needed inherbelin
eauto and class_tactics git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13066 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03plugins/xml: kill two warningsletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13065 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03Ocamlbuild: try to speed-up error detection in *.ml*, by byte-compiling firstletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13064 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03Ide_blob: avoid direct use of Stdpp for compatibility with new camlp4letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13063 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03Misc fixes related to new nsatz (and ocamlbuild)letouzey
- Kill a warning in ideal.ml corresponding to really brain-dead code. - Restore extraction/vo.otarget in pluginsvo.itarget - In fact, plugins/_tags can be merged into _tags with nice ** patterns - Update .gitignore git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13062 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03Add unix.cma on camlp4 command-line in coq_makefile (Closes: #2326)glondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13060 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03nsatz ajoutepottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13058 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03ajout oubliepottier
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13057 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-03plugin groebner updated and renamed as nsatz; first version of the doc of ↵pottier
nsatz in the refman git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13056 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-02Fix xml test in non-local modeglondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13055 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-02Do not link system library into installed .cmaglondu
Linking a system library into a .cma can lead to some system module (such as Unix) being linked twice in an executable, resulting in possibly hard-to-debug errors. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13054 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-02Fix typosglondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13053 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-02Fix test-suite cleaningglondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13052 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-02Extraction: start of a support libraryletouzey
- ExtrOcamlBasic: mapping of basic types to ocaml's ones - ExtrOcamlIntConv: conversion between int and coq's numerical types - ExtrOcamlBigIntConv: same with big_int (no overflow) - ExtrOcamlNatInt: realizes nat by int (unsafe) more to come: Haskell, handling of stings, more stuff in ExtrOcamlNatInt, etc etc... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13050 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-01added -args option to coqide to pass options to coqtopsvgross
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13046 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-01Cleanup: remove code specific for ocaml 3.06letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13045 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-06-01restore handling of lexer errorsletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13044 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-05-31CoqIDE goes multiprocessvgross
This commit changes many things in CoqIDE, and several breakage are to be expected. So far, evaluation in standard tactic mode and backtracking seems to be working. Future work : - clean up the thread management crud remaining in ide/coqide.ml - rework the exception handling - rework the init system in Coqtop plus many other things git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13043 85f007b7-540e-0410-9357-904b9bb8a0f7
2010-05-31More indirection.vgross
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13042 85f007b7-540e-0410-9357-904b9bb8a0f7
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