7120d35ede
exhaustiveness check is working. An algorithm te check compatibility has been implemented for use during unification. For example, int is incompatible with bool and (int,bool) is incompatible with (int,int)
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10719 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-16 06:09:25 +00:00
30ca9d3bbe
use row for objects in eqtype
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10711 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-07 09:07:13 +00:00
6095a598af
fixed bug in ctype where the existential type declaration was not added to the environment
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10710 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-07 08:45:37 +00:00
5333f52d7c
moved things into constructor_description
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10709 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-07 08:31:59 +00:00
ffc7d7ccec
first implementation of gadt friendly pattern exhaustiveness check. It is incomplete and untested. Also, some types are now incompatible
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10707 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-07 07:12:50 +00:00
4d5f7f2af5
fixed small bug for levels of reified types in patterns and cleaned up ctype
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10704 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-04 08:38:22 +00:00
7fa09d99e3
type equality for objects seem to change slightly with this new unification algorithm
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10696 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-30 07:46:10 +00:00
b78320d2b8
cleaned up most whitespace/newline additions
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10691 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-27 06:24:35 +00:00
b2c9e42361
fixed bug, ocamlopt now works
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10690 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-27 05:38:32 +00:00
790d987be5
small cleanup
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10688 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-22 08:48:33 +00:00
5a750b3e54
existentials are now treated correctly in patterns
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10687 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-22 07:52:36 +00:00
10214937fe
fixed several bugs, bootstrap finally works!
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10686 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-22 07:04:22 +00:00
0d03cf9e9b
do not use univars in fixed instances
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10685 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-21 07:25:08 +00:00
a8a5d86f67
made type parameters ellidable in type declarations
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10684 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-21 05:30:25 +00:00
56624533fb
switched to abstract types, still needs work on exhaustion type. the code needs to be cleaned up. printfs need to be removed
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10682 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-19 04:55:40 +00:00
6de25fef2f
first commit
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10679 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-13 05:28:30 +00:00
4fd6cd8275
use free univars for explicit polymorphic types
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git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10663 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-08-31 06:34:43 +00:00
575555eecd
merge changes from branching of 3.12 to release/3.12.0
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10643 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-08-02 14:37:22 +00:00
5e67123bf6
PR#4975: spelling mistakes "overriden" and "informations"
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10450 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-05-21 12:00:49 +00:00
9c79ec9120
fix PR#5057, must adjust levels in row fields
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10446 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-05-21 01:26:16 +00:00
ad42f8a8f6
Extend nondep_type to deal with 1st class modules.
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For instance, in:
module F(X : sig module type S end) = struct type t = (module X.S) end
include F(struct module type S = sig end end)
the resulting type t is turned into an abstract type.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10336 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-04-30 11:59:50 +00:00
7f758d5c1f
fix PR#5026: recursive type checks should use _opt versions
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10306 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-04-26 08:55:20 +00:00
04b1656222
clean up spaces and tabs
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9547 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-01-22 12:48:24 +00:00
bdc0fadee2
merge changes from release/3.11.1 to release/3.11.2
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9540 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-01-20 16:26:46 +00:00
1e5b4a4857
Merge first class modules: svn merge -r 9369:9396 $caml/branches/fstclassmod.
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Adapt the Changes file. Bump magic numbers. Bootstrap.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9397 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-10-26 10:53:16 +00:00
ed32f569e3
merge changes from ocaml3110 to ocaml3111rc0
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9270 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-05-20 11:52:42 +00:00
7795eafa89
use TypeHash for nondep_type, and add env to nondep_mty
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9263 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-05-19 08:17:02 +00:00
44a068fc92
fix PR#4730
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9170 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-03-02 06:41:07 +00:00
2b0441401a
merge changes between 3.10.2 and the end of branch 3.10
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9079 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-10-08 13:09:39 +00:00
636d845eed
PR#4261: expand abbreviations one at a time, because we do not know whether expanding to HNF will terminate.
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8985 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-08-07 08:22:15 +00:00
671013f72a
distingue expansions publiques et privees dans le cache
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8922 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-07-19 02:13:09 +00:00
b190aa533a
reset abbreviation cache when calling expand_abbrev after expand_abbrev_opt
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8920 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-07-18 13:45:02 +00:00
8e03390daf
Cleanup.
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8878 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-04-22 15:45:55 +00:00
04aa158cb6
merge changes from 3.10.1 to 3.10.2
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8823 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-02-29 14:21:22 +00:00
9ea5edac9a
merge changes 3.10.0 -> 3.10.1
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8768 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-01-11 16:13:18 +00:00
f0bbfb7043
sous-typage des abbreviations privees et methodes polymorphes
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8697 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-11-30 12:37:45 +00:00
3013dc544d
Documentation.
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8683 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-11-28 22:26:05 +00:00
2a99b8737b
Expanding the usual compiler's type-based optimisations to private abbreviations.
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8474 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-11-01 18:36:43 +00:00
59e0723455
It works: compilers and camlp4 are fully bootstrapped. The ast magic number is not yet changed.
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8418 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-10-09 10:29:37 +00:00
4167841b16
fusion de la version 3.10.0
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8416 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-10-08 14:19:34 +00:00
af7cc2dcb8
fix Carette's bug 2007-02-18
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7884 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-02-19 00:49:16 +00:00
4024589fba
subtyping errors
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7875 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-02-16 11:18:36 +00:00
84b420f2fe
expand only once in update_level
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7713 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2006-11-02 02:19:49 +00:00
fbea66a95e
fusion des changements 3.09.2 -> 3.09.3
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7619 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2006-09-20 11:14:37 +00:00
602146f892
add virtual instance variables
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7372 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2006-04-05 02:28:13 +00:00
1e003d6855
dead code
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7314 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2006-01-06 02:16:24 +00:00
125ea40d4c
fusion 3.09.0 -> 3.09.1
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7307 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2006-01-04 16:55:50 +00:00
86e7954b73
fix PR#3855
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7232 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2005-11-14 08:07:12 +00:00
e8927c7a5f
fix bug Wohlwend caml-list 2005-09-19
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7058 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2005-09-20 04:08:49 +00:00
f752003267
subtyping polymorphic variants
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7024 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2005-08-19 03:50:12 +00:00
Jacques Le Normand
Jacques Garrigue
Damien Doligez
Alain Frisch
Xavier Leroy
Pierre Weis