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2013-10-23Small optimizations in unification.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16918 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-23Removing List.mem in Namegen. We may choose a better fitted datastructure ↵ppedrot
than lists on day... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16917 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-22Removing some generic equalities.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16915 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-22Moving potentially costly computation from exception raising to messageppedrot
printing. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16914 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-22Removing useless array-to-list and converse casts used inppedrot
Evar{conv,solve} files. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16913 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-22Optimizing evar filters. It seems to cost quite a lot in unification,ppedrot
as witnessed by profiling on time-consuming files. I suspect we can do better by using a smarter representation. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16912 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-22Various optimizations in Constr, such as term sharing and allocationppedrot
avoiding. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16911 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-08Small code cleaning in Evarutil.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16864 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-06Removing useless evar code.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16854 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-06Removing uses of Evar.add in class-related functions.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16852 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-05Removing dubious use of evarmap manipulating functions in printingppedrot
related code. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16851 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-10-05Moving side effects into evar_map. There was no reason to keep anotherppedrot
state out of one we were threading all the way along. This should be safer, as one cannot forego side effects accidentally by manipulating explicitly the [sigma] container. Still, this patch raised the issue of badly used evar maps. There is an ad-hoc workaround (i.e. a hack) in Rewrite to handle the fact it uses evar maps in an unorthodox way. Likewise, that mean we have to revert all contrib patches that added effect threading... There was also a dubious use of side effects in their toplevel handling, that duplicates them, leading to the need of a rather unsafe List.uniquize afterwards. It should be investigaged. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16850 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-27Removing a bunch of generic equalities.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16806 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-25Removing useless evar-related stuff.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16803 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-19Get rid of the uses of deprecated OCaml elements (still remaining compatible ↵xclerc
with OCaml 3.12.1). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16787 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-18At least made the evar type opaque! There are still 5 remaining unsafeppedrot
casts of ints to evars. - 2 in Evarutil and Goal which are really needed, even though the Goal one could (and should) be removed; - 2 in G_xml and Detyping that are there for completeness sake, but that might be made anomalies altogether; - 1 in Newring which is quite dubious at best, and should be fixed. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16786 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-18Removing the last global evar generation in Term_dnet. The veryppedrot
fact that the previous implementation was working is still black magic to me, as evars may have collided in intriguing ways... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16785 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-18Removing unused code from Term_dnet.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16784 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-18Removing almost all new_untyped_evar, and a bunch of Evd.add.ppedrot
Ultimately all evars should be created with respect to a given evar map, instead of using a global counter. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16783 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-18Taming the simpl evar hack that used to use negative evars.ppedrot
Now we just generate evars in the given evar map. At least, the test-suite isn't broken... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16782 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-12Unplugging Autoinstance. The code is still here if someone wishesppedrot
to fix it, but it should be eventually erased. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16774 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-05Optimizing some evar_maps manipulation. In particular, using a [map] insteadppedrot
of a [fold] in [nf_*] normalizing functions. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16764 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-05Documentation of Evd.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16763 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-05Cleaning up of Evd. Extruding the tower of modules used to define evar_maps.ppedrot
They did not really enhance the safety of the code, as several outer parts acceeded directly to the internal representation. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16762 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-09-03Partly replacing list-based access functions in Evd. This is stillppedrot
unsatisfactory as some functions implicitly require some ordering on the evars, but this is already better. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16759 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-25Removing association lists in Reductionops. Btw, defining the dual of theppedrot
domain operation on maps. The efficiency should just be improved. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16737 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-25Actually using the domain function for maps.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16736 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-25Added a more efficient way to recover the domain of a map.ppedrot
The extended signature is defined in CMap, and should be compatible with the old one, except that module arguments have to be explicitely named. The implementation itself is quite unsafe, as it relies on the current implementation of OCaml maps, even though that should not be a problem (it has not changed in ages). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16735 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-25Replacing lists by sets in clear tactic.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16734 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-22Nicer code concerning dirpaths and modpath around Libletouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16727 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-22Misc changes around coqtop.ml :letouzey
- Revised Coqtop.parse_args in a cleaner and lighter style - Improved error message in case of argument parse failure: * tell which option is expecting a related argument * in case of unknown options, warn about them all at once * do not hide the previous error messages by filling the screen with usage(). Instead, suggest the use of --help. - Specialized boolean config field Coq_config.arch_is_win32 - Faster Envars.coqlib, which is back to (unit->string), and just access Flags.coqlib. Caveat: it must be initialized once via Envars.set_coqlib - Avoid keeping an opened channel to the "revision" file - Direct load of theories/init/prelude.vo, no detour via Loadpath Beware : ./configure must be runned after this commit git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16726 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-20Universe counters on slaves are in sync with mastergareuselesinge
Simple framework for remote counters. The slaves ask the master for a fresh value. On the master the thread manager answers with a bunch of fresh values (so that further requests can be immediately satisfied). Remote counters are guarded with a mutex on the master, because all slave managers as well as the master thread can access the counter at the same time. I know the name sucks. These counters are remote for the slaves, and local for the master. I'm open to suggestions... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16713 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-08State Transaction Machinegareuselesinge
The process_transaction function adds a new edge to the Dag without executing the transaction (when possible). The observe id function runs the transactions necessary to reach to the state id. Transaction being on a merged branch are not executed but stored into a future. The finish function calls observe on the tip of the current branch. Imperative modifications to the environment made by some tactics are now explicitly declared by the tactic and modeled as let-in/beta-redexes at the root of the proof term. An example is the abstract tactic. This is the work described in the Coq Workshop 2012 paper. Coq is compile with thread support from now on. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16674 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-04Removing useless casts between arrays and lists.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16659 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-04Removing now useless merging primitives from Evd.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16658 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-03Small fixes due to the arrival of OCaml 3.12.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16656 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-01Fixing #3088. Translation from globconstrs to patterns was forgettingppedrot
to register bound variables as such in the return clause. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16649 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-08-01Added printing of instance priority to the Print Instances command.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16647 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-07-19- Fix uncaught exception NotASort from reductionops, moving decomp_sort to ↵msozeau
retyping.ml - In unification's w_merge, assign the evars in the same order they were found. Might create rare incompatibilities. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16632 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-07-09Revising r16550 about providing intro patterns for applying injection:herbelin
- Introduction of a specific notation for injection intropatterns: [= pats] - Use of this specific pattern also to apply discriminate on the fly Note: The automatic injection of dependent tuples over a same first component (introduced in r10180) still not integrated to the main parts of injection and its variant (indeed, it applies only for a root dependent tuple in sigT). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16621 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-06-24Using the whole tactic environment while Pretyping.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16605 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-06-22Generalizing the use of maps instead of lists in the interpretationppedrot
of tactics. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16602 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-06-19- Keep the refinement of existing evars comming from unification with a ↵msozeau
rewrite lemma. - Do an nf_meta before get_type_of in unify_to_type to avoid a possible NotAnArity exception, raised by type_of_*_knowing_parameters. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16592 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-06-12One more fix for rewrite: disallow resolving of the (partial) constraintsmsozeau
happening silently in w_unify and handle this explicitely. Class resolution filters now can test the existential key. Fixes Ergo contrib. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16571 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-06-05Replacing lists by maps in matching interpretation.ppedrot
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16561 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-05-30Do not compute fallback eagerly in Evarconvpboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16546 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-05-30export Unification.abstract_list_all_with_dependenciespboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16545 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-05-30Why not going inside fixpoint definition with appcontext ?pboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16544 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-05-30comments in mlipboutill
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16543 85f007b7-540e-0410-9357-904b9bb8a0f7
2013-05-28Pushing lazy lists into Ltac. Now, the control flow is explicitppedrot
in Tacinterp, and it allows to remove a lot of entangled exception matchings in MatchGoal. Performance should not be affected, because the structures manipulated are somehow similar. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16533 85f007b7-540e-0410-9357-904b9bb8a0f7
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