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* Partially fixed bug #2231 (an inductive parameter name was internallyGravatar herbelin2010-04-10
| | | | | | | | | | | | used as a binding name in the return predicate of a Let/If case analysis causing a surprising error message; solved the problem by not checking for this kind of internal variables when the return predicate is anyway not given by the user; ideally, it should be detected that in the arguments of the inductive type, the parameter names can be reused w/o provoking captures - which are bad if the argument is implicit). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12917 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixing various coqdep bugs (#2118, #2242, #2274)Gravatar herbelin2010-04-10
| | | | | | | | | | | | | - Made resolution of clashing -I options consistent with coqc (bug #2242) - Made semantics of -R consistent with the one introduced by revision 11188 in coqc, i.e. -R now makes visible all intermediate qualification levels (bug #2274) - Added support for -I -as and -R -as syntax - Extended escaping of special chars of GNU make and used escaping more systematically (bug #2118) - Made warnings follow English typography git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12916 85f007b7-540e-0410-9357-904b9bb8a0f7
* Change definition of FSetList so that equality is LeibnizGravatar glondu2010-04-09
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12913 85f007b7-540e-0410-9357-904b9bb8a0f7
* Add test-suite/lia.cache to .gitignoreGravatar glondu2010-04-09
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12912 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixing part 1 of bug #2242 (-I -as and -R -as were supported forGravatar herbelin2010-04-09
| | | | | | coqtop but not coqc). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12911 85f007b7-540e-0410-9357-904b9bb8a0f7
* Granting wish #2249 (checking existing lemma name also when in a section).Gravatar herbelin2010-04-09
| | | | | | Simplified in passing generation of names for the "Goal" command. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12910 85f007b7-540e-0410-9357-904b9bb8a0f7
* Documenting the use of ##, %%, $$ in coqdoc.Gravatar herbelin2010-04-09
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12909 85f007b7-540e-0410-9357-904b9bb8a0f7
* Applied Cédric Auger's patch to fix use of "#&xxx;" in html printingGravatar herbelin2010-04-09
| | | | | | | | | | | | rules (bug report #2293). Restored the sequential extension of the printing rules tables (that commit #12905 replaced by a per-file modification of the printing rules table). Note however that the table grows in the order of compilation of files by coqdoc, which does not necessarily coincide with the order of coqc compilation dependencies of the files. Added documentation of coqdoc option "--external". git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12908 85f007b7-540e-0410-9357-904b9bb8a0f7
* Commit 12906 continued (forgotten file).Gravatar herbelin2010-04-07
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12907 85f007b7-540e-0410-9357-904b9bb8a0f7
* Granting wish #2251 thanks to commit 12900 solved bug 1416.v (whichGravatar herbelin2010-04-07
| | | | | | | | was actually failing for another reason than the reason originally filled in the bug tracker) and revealed a bug in the unification.v test file. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12906 85f007b7-540e-0410-9357-904b9bb8a0f7
* New model for user-driven translation of tokens in coqdocGravatar herbelin2010-04-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the initial model (formerly to r11432), coqdoc parsed separatedly letters and symbolic characters and was thus not able to translate tokens mixing letters and symbolic characters such as "\in" or "=_h". Revision 11432 extended the definition of translatable tokens by supporting letters in it with the benefit of supporting "\in" or "=_h" but added the constraint of requiring spaces to correctly separate tokens in expressions such as "x : nat" which otherwise would be split into "x" and ":nat", then leading to fail understanding "nat" as a proper reference. The new model renounces to define a lexical category of tokens and uses instead a dynamically extensible sublexer similar to the one used in the Coq lexer. The new model works even if tokens are not separated by spaces in the source file and it thus solves problems such as the one mentioned in bug #2273 (failure to link C in "`(!C)"). However, it imposes a stronger discipline in writing the lexing rules in cpretty.mll because the characters that can eventually contribute to the application of a printing rule are buffered in the sublexer and no output is allowed to occur until the buffer of the sublexer if flushed. The theoretical overhead due to the intermediate use of buffers is apparently less than 5%. More details on the token cutting discipline can be found in the new file token.mli. Incidentally fixed two small problems with notation links in LaTeX: made escaping of characters in LaTeX labels more robust so that notations do not easily get the same label name; avoid only highlighting the first '"' of a notation def (failing to have now a better highlighting strategy). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12905 85f007b7-540e-0410-9357-904b9bb8a0f7
* Improving compatibility between 8.2 and 8.3Gravatar herbelin2010-04-05
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12904 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix configure script: natdynlink works without a hack on 10.6.3.Gravatar msozeau2010-04-05
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12903 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added a function in typing.ml to solve evars of a constr w/o going back down ↵Gravatar herbelin2010-04-05
| | | | | | | | to rawconstr Also cleaned a bit typing.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12902 85f007b7-540e-0410-9357-904b9bb8a0f7
* Changement de ide/proofs.ml en ide/ideproofs.ml pour éviter un conflitGravatar aspiwack2010-04-05
| | | | | | | avec le futur commit de la nouvelle machinerie de preuve. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12901 85f007b7-540e-0410-9357-904b9bb8a0f7
* Granting wish #2251 (forbidding rewriting a term reduced to an evar)Gravatar herbelin2010-04-05
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12900 85f007b7-540e-0410-9357-904b9bb8a0f7
* Tests for bug report #2244 (pattern-unification with abstraction over Meta's)Gravatar herbelin2010-04-05
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12899 85f007b7-540e-0410-9357-904b9bb8a0f7
* Partial fix to bug #2244 (ensure that pattern unification does notGravatar herbelin2010-04-05
| | | | | | abstract over Meta's by first posing the Meta's as Evar's). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12898 85f007b7-540e-0410-9357-904b9bb8a0f7
* Add documentation on the treatment of [if] and [let (x1, ... xn) := ..]Gravatar msozeau2010-03-31
| | | | | | | | by Program. Fix some broken examples and detail the syntax of order annotations for well-founded recursion. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12897 85f007b7-540e-0410-9357-904b9bb8a0f7
* Small things about coqdoc + fixing lettuple.v test (part of bug #2289)Gravatar herbelin2010-03-30
| | | | | | | In coqdoc, made links to utf8 notations working and made representation of locations for notations more compact git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12896 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removed hard-wiring of latin1 letters in coqdoc (see bug #2275)Gravatar herbelin2010-03-30
| | | | | | | | | (it interfered badly with utf-8: just take an utf-8 like "forall" which starts in iso-8859-1 with a "a circonflex"; nothing is lost since intentedly iso-8859-1 chars can only occur in comments and there is no ident detection in comments) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12895 85f007b7-540e-0410-9357-904b9bb8a0f7
* Small improvements around coqdoc (including fix for bug #2288)Gravatar herbelin2010-03-30
| | | | | | | | | | | | - Local Definitions were considered Global Definitions in globalization file (bug #2288) [I made them "var" which makes them indexed like Variables, should we have an extra category just for Let's?] - the syntax of "[[" was not properly enforced in parse-comments mode - improved documentation of a few vernac file of the library - fixed a bug in Makefile.doc leading to build a bigger and bigger Library.pdf file git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12894 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed small bugs introduced in commit 12890 (bug #2286, that comesGravatar herbelin2010-03-30
| | | | | | | from a incorrect computation of logical names + bug in rendering of name-based notations, aka abbreviations or syntactic definitions). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12893 85f007b7-540e-0410-9357-904b9bb8a0f7
* Manual qualification of Mfourier.Proof in micromega to avoid ocamldep using ↵Gravatar letouzey2010-03-30
| | | | | | ide/proof git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12892 85f007b7-540e-0410-9357-904b9bb8a0f7
* Improving error messages in the presence of utf-8 charactersGravatar herbelin2010-03-30
| | | | | | | | | | | | - A more clever strategy than the use of null spaces (in revision 12058) for collapsing multi-byte utf-8 characters into one character (toplevel.ml, 8.3 and trunk only) - Fixing discard_to_dot in the presence of iterated lexing failures - Made the lexer state aligned with the start of utf-8 chars instead of staying in the middle of multi-byte chars when a token is not recognized (lexer.ml4) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12891 85f007b7-540e-0410-9357-904b9bb8a0f7
* Several bug-fixes and improvements of coqdocGravatar herbelin2010-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - make links to section variables working (used qualified names for disambiguation and fixed the place in intern_var where to dump them) (wish #2277) - mapping of physical to logical paths now follows coq (see bug #2274) (incidentally, it was also incorrectly seeing foobar.v as a in directory foo) - added links for notations - added new category "other" for indexing entries not starting with latin letter (e.g. notations or non-latin identifiers which was otherwise broken) - protected non-notation strings (from String.v) from utf8 symbol interpretation - incidentally quoted parseable _ in notations to avoid confusion with placeholder in the "_ + _" form of notation - improved several "Sys_error" error messages - fixed old bug about second dot of ".." being interpreted as regular dot - removed obsolete lexer in index.mll (and renamed index.mll to index.ml) - added a test-suite file for testing various features of coqdoc Things that still do not work: - when a notation is redefined several times in the same scope, only the link to the first definition works - if chars and symbols are not separated in advance, idents that immediately follow symbols are not detected (e.g. as in {True}+{True} where coqdoc sees a symbol "+{True}") - parentheses, curly brackets and semi-colon not linked in notations Things that can probably be improved: - all notations are indexed in the same category "other"; can we do better? - all non-latin identifiers (e.g. Greek letters) are also indexed in the same "other" category; can we do better? - globalization data for notations could be compacted (currently there is one line per each proper location covered by the notation) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12890 85f007b7-540e-0410-9357-904b9bb8a0f7
* Extended on-the-fly eta-expansion in coercion mechanism to sort-polymorphicGravatar herbelin2010-03-28
| | | | | | | | inductive types (see bug report #2250). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12889 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixing bug #2254 (inappropriate names of Zlt_gt_succ and Zlt_succ_gt)Gravatar herbelin2010-03-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12888 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixing bug #2279 (printing nested let-in was in exponential time)Gravatar herbelin2010-03-27
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12887 85f007b7-540e-0410-9357-904b9bb8a0f7
* Applied greenrd's patch to fix bug 2255 (injection failed toGravatar herbelin2010-03-27
| | | | | | detect indirect dependencies). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12886 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed bug #2260 (check of resolution of all evars in the declarationGravatar herbelin2010-03-24
| | | | | | of a lemma was no longer done). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12885 85f007b7-540e-0410-9357-904b9bb8a0f7
* Updated CHANGES wrt 8.3Gravatar herbelin2010-03-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12883 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added automatic expansion on the left of recursive notationsGravatar herbelin2010-03-23
| | | | | | | | (currently only one expansion but could be virtually made user-parametrizable). Also fixed a bug in recursive notations happening with multiple-tokens separators (see Notations.v in test-suite). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12881 85f007b7-540e-0410-9357-904b9bb8a0f7
* Changing types to reflect futur separation between toplevel and ide.Gravatar vgross2010-03-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12880 85f007b7-540e-0410-9357-904b9bb8a0f7
* infrastructure for safe marshal-based IPCGravatar vgross2010-03-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12879 85f007b7-540e-0410-9357-904b9bb8a0f7
* Goal generation deported into ide/coq.ml, single function to obtainGravatar vgross2010-03-23
| | | | | | all current goals. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12878 85f007b7-540e-0410-9357-904b9bb8a0f7
* New functions for goals fetching.Gravatar vgross2010-03-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12877 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix bug in backtracking.Gravatar vgross2010-03-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12876 85f007b7-540e-0410-9357-904b9bb8a0f7
* debuggingGravatar vgross2010-03-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12875 85f007b7-540e-0410-9357-904b9bb8a0f7
* Removing unexpected printing of debug output (see bug report #2271).Gravatar herbelin2010-03-19
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12874 85f007b7-540e-0410-9357-904b9bb8a0f7
* Définition de GRAMMARCMA: parsing/grammar.cma n'était plus installé, ce ↵Gravatar notin2010-03-19
| | | | | | qui empêchait la compilation de certaines contributions. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12873 85f007b7-540e-0410-9357-904b9bb8a0f7
* kills a warning about vo in checker/safe_typingGravatar letouzey2010-03-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12872 85f007b7-540e-0410-9357-904b9bb8a0f7
* Makefile.build: (slightly) more robust sed invocation for parsing ↵Gravatar letouzey2010-03-18
| | | | | | | | | | camlp4deps/use lines The build error Y. Makarov recently reported on coq-club was caused by some .ml4 having dos-style end-of-line in his source-tree, and hence \r appearing in the camlp4o commandline. We now simply discard what appears after camlp4xxx "...". git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12871 85f007b7-540e-0410-9357-904b9bb8a0f7
* Myocamlbuild: slight simplification of code for .ml4Gravatar letouzey2010-03-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12870 85f007b7-540e-0410-9357-904b9bb8a0f7
* Oops, don't use zeta by default.Gravatar msozeau2010-03-15
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12869 85f007b7-540e-0410-9357-904b9bb8a0f7
* Stop dropping evar constraints when building a new goal evar defs.Gravatar msozeau2010-03-15
| | | | | | | (Forgot the file in last commit). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12868 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix splitting evars tactics and stop dropping evar constraints whenGravatar msozeau2010-03-15
| | | | | | | | | building a new goal evar defs. Allow customization of the reduction function applied to subtac obligations. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12867 85f007b7-540e-0410-9357-904b9bb8a0f7
* fixed minor pbs with test casesGravatar barras2010-03-12
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12865 85f007b7-540e-0410-9357-904b9bb8a0f7
* fixed confusion between number of cstr arguments and number of pattern ↵Gravatar barras2010-03-12
| | | | | | variables (which include let-ins in cstr type) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12864 85f007b7-540e-0410-9357-904b9bb8a0f7
* introduced lazy computation of size info in the guard conditionGravatar barras2010-03-11
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12862 85f007b7-540e-0410-9357-904b9bb8a0f7
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