Commit Graph

1030 Commits (9dc80e8a5e983ac483d474eb6546e4ecaddbd619)

Author SHA1 Message Date
Jacques Le Normand 3ec9bc692b complete_constrs in parmatch.ml now works with gadts. Reverted changes to the syntax tree which are no longer needed.
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10805 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-16 06:01:59 +00:00
Jacques Le Normand 180d03ae93 big change as to how unification mode is handled
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10804 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-15 09:26:28 +00:00
Jacques Le Normand ac4fa5ae13 we must forget abbrevs when switching to the old method of unification. removed unify_old: unify now decides for itself whether to use the old or the new method
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10803 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-15 08:02:17 +00:00
Jacques Garrigue 81b859245b fix printing bug
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10801 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-15 04:32:21 +00:00
Jacques Garrigue e67c5db33f move everything to type_expect
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10796 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-12 03:09:11 +00:00
Jacques Garrigue 73102f0fdf disable progragation in pattern-matchings containing polymorphic variants
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10791 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-11 10:02:56 +00:00
Jacques Garrigue e9127a1d27 fix principality
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10789 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-11 05:42:14 +00:00
Jacques Garrigue b0f376cd1f remove the GAHs
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10785 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-10 10:38:18 +00:00
Jacques Le Normand 1680403fb9 clean up
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10784 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-10 06:01:27 +00:00
Jacques Le Normand e5c079a709 changed formatting. lines which were more than 80 columns were reformatted in typecore.ml
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10783 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 09:29:08 +00:00
Jacques Le Normand 45c46a5032 cleaned up parmatch.ml
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10782 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 09:13:15 +00:00
Jacques Le Normand 567c7e395b cleaned up ctype
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10781 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 08:41:54 +00:00
Jacques Le Normand 62d4c44d25 cleaned up typecore.ml
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10780 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 08:21:44 +00:00
Jacques Le Normand 43a76b7b42 cleaned up typecore, made the location mandatory in type_cases
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10779 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 07:11:08 +00:00
Jacques Le Normand e494cfa4c4 small cleanup in unify
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10777 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 06:49:21 +00:00
Jacques Garrigue 1bcd80bdf9 principality
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10775 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-09 06:23:53 +00:00
Jacques Le Normand 4a4e69bf1b fixed bug in parmatch.ml
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10774 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 10:19:29 +00:00
Jacques Le Normand 36734b7536 cleaned up parmatch.ml
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10773 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 09:58:09 +00:00
Jacques Garrigue bf53838e2a check GADT return type
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10772 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 09:18:45 +00:00
Jacques Le Normand 1d3797436e small cleanup
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10770 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 08:54:26 +00:00
Jacques Le Normand fbecef283e fixed bug in parmatch
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10769 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 08:43:57 +00:00
Jacques Le Normand c17e2ffeda fragile check now works with gadts
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10768 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 08:11:07 +00:00
Jacques Garrigue ede1f3fcef only consider variables appearing in parameters
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10767 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 08:10:18 +00:00
Jacques Le Normand 5de2dedc1c updated parmatch.ml to new Type_variant type_kind
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10765 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 07:38:46 +00:00
Jacques Le Normand ff78b8ee75 exhaustiveness check has been _completely_ rewritten
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10764 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 07:34:09 +00:00
Jacques Garrigue f368f4e0d5 allow variance in GADTs
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10763 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-08 06:59:46 +00:00
Jacques Le Normand 916a46a4ad improved principal
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10760 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-05 04:15:22 +00:00
Jacques Le Normand 8728758793 fixed small bug in typecore
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10758 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-01 08:18:27 +00:00
Jacques Le Normand 9aa498aa17 Complete propagation to patterns
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10757 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-01 08:06:43 +00:00
Jacques Le Normand 5244860f3f local_constraint flag now works
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10756 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-01 07:10:37 +00:00
Jacques Le Normand 6fd8a9a590 using old unification when there are no local constraints
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10755 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-01 05:33:29 +00:00
Jacques Le Normand 6f151a0f95 environment local constraint marker
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10754 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-11-01 05:09:36 +00:00
Jacques Le Normand ec375d6e40 principal works better now
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10753 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-31 03:20:51 +00:00
Jacques Le Normand 6a384f2536 fixed bug in mcomp and made it more refined
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10752 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-29 08:23:33 +00:00
Jacques Le Normand 3aa828735d existentials now created at the pattern level
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10751 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-29 06:54:24 +00:00
Jacques Le Normand def32e279f performs a little better for principality
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10750 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-28 09:49:16 +00:00
Jacques Le Normand c6f6312d36 fixed bug in unification
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10749 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-28 04:16:10 +00:00
Jacques Le Normand f75820792d mcomp is now smarter
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10748 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-27 11:16:21 +00:00
Jacques Le Normand fad8e4de6f fixed bug in exhaustiveness check
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10747 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-27 09:52:38 +00:00
Jacques Le Normand 4c86d56280 fixed bug
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10746 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-27 09:08:14 +00:00
Jacques Garrigue 7b77119b04 partial instances
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10745 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-27 08:04:14 +00:00
Jacques Le Normand 7f2fa29cf9 local unification now goes from oldest newtype to newest newtype; in practice this has little effect. Cleaned up unification a little
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10744 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-26 04:34:09 +00:00
Jacques Le Normand c2777a43d0 merged with trunk. specifically, merged with implicit unpack patch
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10742 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-25 08:19:48 +00:00
Jacques Le Normand 43ffa5d997 fixed recursive local constraints bug
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10741 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-25 06:37:29 +00:00
Jacques Le Normand a82f06e4c7 added recursive check for local constraint
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10740 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-25 05:25:33 +00:00
Jacques Garrigue ce605c042a merge branches/implicit-unpack + update camlp4
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10738 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-21 23:59:33 +00:00
Jacques Le Normand 87898cb3e9 internally, we can now refer to constructors with the help of their type, thus avoiding shadowing
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10737 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-21 08:17:17 +00:00
Jacques Le Normand 10f670297c added lookup of constructors by type in env.ml and specification of constructors types in Ppat_construct
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10736 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-21 07:53:39 +00:00
Jacques Le Normand 304dba8a0f removed Type_variant, fixed bug in GADT exhaustive check
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10734 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-21 04:02:02 +00:00
Jacques Le Normand fb8e495b4a small cleanup
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10732 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-20 06:07:04 +00:00
Jacques Le Normand 937da0b0df fixed small bug in mcomp
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10731 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-20 05:57:03 +00:00
Jacques Le Normand f50f2825e0 fixed bug in simple exhaustiveness check
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10730 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-20 05:05:05 +00:00
Jacques Le Normand 3f6f377cc0 fixed bug in gadt exhaustiveness check
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10729 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-20 04:24:09 +00:00
Jacques Le Normand 71b84693af open objects and variants are now unified exactly in the same way as before the gadt extension
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10728 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-19 07:11:25 +00:00
Jacques Le Normand d99cdce090 concrete objects can now add and use local constraints
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10727 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-19 06:10:33 +00:00
Jacques Le Normand 2960603086 fixed match case unused. Not sure if solution is correct, will ask later
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10726 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-19 05:57:45 +00:00
Jacques Le Normand 2d6d4097c7 fixed bug where local constraints were used with objects
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10725 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-19 05:41:57 +00:00
Jacques Le Normand a1910000e3 fixed bug in syntax extension. Made unification of variants and objects local. Removed personal comments
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10724 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-19 05:24:36 +00:00
Jacques Le Normand 90a6348480 added syntactic sugar for mixing newtypes and polytypes
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10721 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-18 04:54:24 +00:00
Jacques Le Normand 503b1b3a33 fixed bug in parmatch.
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10720 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-16 06:28:44 +00:00
Jacques Le Normand 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)
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
Jacques Le Normand 59aac4bda6 fixed bug for ident substitution in gadt exhaustion check. Optimized exhaustion check.
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10712 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-07 09:08:15 +00:00
Jacques Garrigue 30ca9d3bbe use row for objects in eqtype
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
Jacques Le Normand 6095a598af fixed bug in ctype where the existential type declaration was not added to the environment
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
Jacques Le Normand 5333f52d7c moved things into constructor_description
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
Jacques Le Normand dbfe9c5040 exhaustiveness checking for GADTs is now as complete as I am going to get
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10708 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-07 07:30:11 +00:00
Jacques Le Normand ffc7d7ccec first implementation of gadt friendly pattern exhaustiveness check. It is incomplete and untested. Also, some types are now incompatible
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
Jacques Le Normand 4d5f7f2af5 fixed small bug for levels of reified types in patterns and cleaned up ctype
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
Jacques Le Normand b4259503a4 removed variance from ellided type variables on the premise that they will only be used with GADTs, which are as of now invariant. fixed just introduced transl_declaration bug
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10700 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-01 05:43:41 +00:00
Jacques Le Normand fb31d60908 reverted transl_simple_type to its original definition in revision 1660 and used narrow and widen instead
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10699 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-10-01 04:57:43 +00:00
Jacques Le Normand 7fa09d99e3 type equality for objects seem to change slightly with this new unification algorithm
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
Jacques Le Normand 3d167a90ec one more time
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10694 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-28 05:48:37 +00:00
Jacques Le Normand 040c184c21 # patterns further fix
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10693 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-28 05:16:01 +00:00
Jacques Le Normand 12e40d494b can now handle # patterns
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10692 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-28 05:02:47 +00:00
Jacques Le Normand b78320d2b8 cleaned up most whitespace/newline additions
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
Jacques Le Normand b2c9e42361 fixed bug, ocamlopt now works
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
Jacques Le Normand 790d987be5 small cleanup
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
Jacques Le Normand 5a750b3e54 existentials are now treated correctly in patterns
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
Jacques Le Normand 10214937fe fixed several bugs, bootstrap finally works!
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
Jacques Le Normand 0d03cf9e9b do not use univars in fixed instances
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
Jacques Le Normand a8a5d86f67 made type parameters ellidable in type declarations
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
Jacques Le Normand 4524b78b65 fixed bug when checking tuples
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@10683 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-09-19 05:12:32 +00:00
Jacques Le Normand 56624533fb switched to abstract types, still needs work on exhaustion type. the code needs to be cleaned up. printfs need to be removed
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
Jacques Le Normand 8fc4a75a01 unbound parameter fix
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2010-09-13 06:18:22 +00:00
Jacques Le Normand 415592ed0c minor changes
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2010-09-13 05:31:55 +00:00
Jacques Le Normand 6de25fef2f first commit
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2010-09-13 05:28:30 +00:00
Jacques Garrigue 4fd6cd8275 use free univars for explicit polymorphic types
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2010-08-31 06:34:43 +00:00
Damien Doligez 575555eecd merge changes from branching of 3.12 to release/3.12.0
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2010-08-02 14:37:22 +00:00
Xavier Clerc ffa66ded92 PR#4964: parenthesized names for infix functions in annot files
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2010-05-31 13:18:11 +00:00
Jacques Garrigue bcb5a6b669 error reporting
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2010-05-24 06:52:16 +00:00
Alain Frisch 8ae65cc68c Keep location on value declarations.
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/located_errors@10456 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-05-21 15:45:52 +00:00
Jacques Garrigue 05ce8f5414 improve error messages for type declaration mismatch
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2010-05-21 15:13:47 +00:00
Alain Frisch baceb82d5c Keep location on type declarations.
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/located_errors@10454 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-05-21 15:06:01 +00:00
Alain Frisch 9cc00da0d0 Need to check record representation as well.
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2010-05-21 12:42:34 +00:00
Damien Doligez 5e67123bf6 PR#4975: spelling mistakes "overriden" and "informations"
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2010-05-21 12:00:49 +00:00
Jacques Garrigue 1772822057 PR#4478: better error messages for type definition mismatches
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2010-05-21 03:36:52 +00:00
Jacques Garrigue 9c79ec9120 fix PR#5057, must adjust levels in row fields
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2010-05-21 01:26:16 +00:00
Alain Frisch f4d1cef51d Error narrowing for class type lookups.
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2010-05-18 17:25:02 +00:00
Alain Frisch fb4a2f7070 Cleanup.
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2010-05-18 17:21:21 +00:00
Alain Frisch 635cde5279 Error narrowing for class lookups.
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2010-05-18 17:20:05 +00:00
Alain Frisch ccb1381991 Error narrowing for module type lookups.
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2010-05-18 17:18:24 +00:00
Alain Frisch 5d64f0e504 Error narrowing for module lookups.
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2010-05-18 17:14:31 +00:00
Alain Frisch c81ff4bb19 Improve error narrowing, and (partially) fix #5046.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10417 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-05-18 16:46:46 +00:00
Pierre Weis 8625a5c6f1 Simpler implementation of error narrowing. Factorization of lid finding code.
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2010-05-05 20:51:54 +00:00
Pierre Weis f14587620c Generalization of unbound identier error narrowing to all kind of qualified
idents (constructors, labels, types, classes).
Bump version.


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2010-05-04 16:26:33 +00:00
Alain Frisch ad42f8a8f6 Extend nondep_type to deal with 1st class modules.
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.



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2010-04-30 11:59:50 +00:00
Jacques Garrigue 8e60370dbb distinguish conflicting identifiers with same name (PR#4716)
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2010-04-30 07:11:27 +00:00
Jacques Garrigue 80b48b7a69 make duplicate definitions a warning rather than an error
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2010-04-30 06:26:51 +00:00
Jacques Garrigue b2730e0f81 check for duplicate labels and constructors across recursive type definitions (PR#3601)
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2010-04-30 05:59:40 +00:00
Jacques Garrigue 7312e2e22c fix order for PR#5036
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2010-04-30 05:12:44 +00:00
Jacques Garrigue 7b8e39b8ea fix PR#4884, using same technique as rev. 8888
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2010-04-30 03:07:35 +00:00
Jacques Garrigue a51b04dec7 remove spurious code
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2010-04-30 01:56:21 +00:00
Xavier Leroy 236ffb982a PR#5036: check for nongeneralized type variables in "module type of".
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2010-04-28 07:53:19 +00:00
Jacques Garrigue 3810a32f6f fix PR#5037
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2010-04-28 04:54:57 +00:00
Damien Doligez bfdf476b69 merge last changes from 3.11 branch (rev 10307)
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2010-04-26 12:54:11 +00:00
Jacques Garrigue 7f758d5c1f fix PR#5026: recursive type checks should use _opt versions
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10306 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-04-26 08:55:20 +00:00
Xavier Leroy b6de85daad Reserve identifiers below 1000 for typing/predef.ml. This facilitates
extensions and patches like MetaOCaml.


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2010-04-21 08:13:10 +00:00
Xavier Leroy b6f408ecc6 PR#4996: Subst.compose revised; Tbl.fold added.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@10285 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2010-04-20 14:11:28 +00:00
Jacques Garrigue 49a83dd965 merge branches/sigsubst 9626:10205
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2010-04-17 14:45:12 +00:00
Jacques Garrigue ee36e1d1c5 merge branches/override
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2010-04-08 03:58:41 +00:00
Xavier Leroy ab550592ef Adding "module type of <module-expr>" in the class of <module-type>.
Merge of branches/moduletypeof -r 9636:10226


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2010-04-02 12:53:33 +00:00
Damien Doligez 04b1656222 clean up spaces and tabs
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2010-01-22 12:48:24 +00:00
Damien Doligez bdc0fadee2 merge changes from release/3.11.1 to release/3.11.2
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2010-01-20 16:26:46 +00:00
Pierre Weis 341d13f279 Error report in case of -strict-sequence has been triggered.
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2009-12-09 09:32:39 +00:00
Pierre Weis 700da01338 Adding the -strict-sequence option.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9464 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-12-09 09:17:12 +00:00
Pierre Weis 7e68ecf265 Typing %, noop conversion.
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2009-11-30 22:02:08 +00:00
Damien Doligez b2090f66b0 added warning 28: wildcard arg to constant constructor
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2009-11-19 12:27:15 +00:00
Alain Frisch 89107ae6ff Merge the letopenin branch in (svn merge -r9386:9397 /svn/ocaml/branches/letopenin) and update Changes.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9406 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-11-01 21:52:29 +00:00
Alain Frisch 1e5b4a4857 Merge first class modules: svn merge -r 9369:9396 $caml/branches/fstclassmod.
Adapt the Changes file. Bump magic numbers. Bootstrap.



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2009-10-26 10:53:16 +00:00
Jacques Garrigue 023fda3fb4 merge polymorphic recursion
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2009-10-26 07:11:36 +00:00
Alain Frisch db5a053fb4 Import changes from the newtypein branch (svn merge -r 9361:9367 https://frisch@yquem.inria.fr/caml/svn/ocaml/branches/newtypein).
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9368 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-10-06 12:51:42 +00:00
Xavier Leroy 9c6c8fb47e As discussed at the latest consortium meeting:
Syntactic sugar {x} for {x=x} in record expressions and patterns.
Syntax { lbl=pat; _ } to mark record patterns where the user explicitly wants not to list all labels.
Warning (activated by E, the fragile match warning) to signal record patterns without '; _' that fail to list all labels.
To be done: adjust Camlp4 parser accordingly.


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2009-09-12 12:41:07 +00:00
Pierre Weis 25d7f8fdc1 Refined error message for unbound identifiers: if M.ident is unbound and M is unbound, then unbound module M is reported.
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2009-09-04 16:19:35 +00:00
Damien Doligez 71b94fa3e8 merge changes from ocaml3111rc0 to ocaml3111
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9319 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-07-20 11:51:50 +00:00
Xavier Leroy 11217e8f70 Added option -no-app-funct to turn off applicative functors
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9316 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-07-15 14:06:37 +00:00
Damien Doligez ed32f569e3 merge changes from ocaml3110 to ocaml3111rc0
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9270 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2009-05-20 11:52:42 +00:00
Jacques Garrigue 7795eafa89 use TypeHash for nondep_type, and add env to nondep_mty
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2009-05-19 08:17:02 +00:00
Jacques Garrigue 44a068fc92 fix PR#4730
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2009-03-02 06:41:07 +00:00
Damien Doligez 1f95b17570 merge changes from 3.10.2merged to 3.11.0
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9153 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-12-03 18:09:09 +00:00
Damien Doligez 2b0441401a merge changes between 3.10.2 and the end of branch 3.10
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9079 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-10-08 13:09:39 +00:00
Damien Doligez 0c26c850b3 "invalid module name" becomes a warning
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2008-10-06 13:53:54 +00:00
Damien Doligez adfab743f5 PR#4607 reject invalid source file names
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@9016 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-09-10 15:03:33 +00:00
Xavier Leroy 93690a06ec PR#4557: use Path.isfree rather than Path.head since the latter is ill-defined on applicative paths
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2008-08-07 09:29:22 +00:00
Xavier Leroy 2932b18875 PR#4512: check early for bad recursive type definitions
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2008-08-07 08:39:14 +00:00
Xavier Leroy 22edd41120 PR#4578, PR#4266: for 'include' constructs, recursively approximate instead of fully elaborating in initial environment.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8986 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-08-07 08:25:09 +00:00
Xavier Leroy 636d845eed PR#4261: expand abbreviations one at a time, because we do not know whether expanding to HNF will terminate.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8985 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2008-08-07 08:22:15 +00:00
Damien Doligez 7ca1d89250 amelioration des annotations
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2008-07-29 15:42:44 +00:00
Alain Frisch 1ba87b442b Output references to the native version of the primitives in ocamlopt
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2008-07-24 05:35:22 +00:00
Jacques Garrigue 671013f72a distingue expansions publiques et privees dans le cache
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2008-07-19 02:13:09 +00:00
Jacques Garrigue b190aa533a reset abbreviation cache when calling expand_abbrev after expand_abbrev_opt
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2008-07-18 13:45:02 +00:00
Jacques Garrigue 51566a5f0c merge ground coercions
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2008-07-18 02:48:38 +00:00
Jacques Garrigue f2b6a63ecc allow aliases on private rows
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2008-07-18 02:17:54 +00:00
Michel Mauny 22b152ca2f Corrected a - fatal - typo.
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2008-07-15 18:11:46 +00:00
Michel Mauny 6ba024a12e Add lazy patterns.
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2008-07-09 13:03:38 +00:00
Michel Mauny 6373550a1e Stop multi-parameter optimization when the pattern is refutable. Now, ((fun true -> fun x -> x) false) correctly fails.
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2008-06-16 09:08:55 +00:00
Jun FURUSE / 古瀬 淳 db0afa58a4 workaround for the problem of optional argument type parsing caused when we redefine option type
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2008-06-11 23:47:12 +00:00
Alain Frisch 8e03390daf Cleanup.
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2008-04-22 15:45:55 +00:00
Damien Doligez 04aa158cb6 merge changes from 3.10.1 to 3.10.2
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2008-02-29 14:21:22 +00:00
Damien Doligez cb40742e75 PR#4052 accept _ for all constructors
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2008-01-22 17:08:48 +00:00
Alain Frisch f952dd7d11 Fix ocamlc -dtypes.
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2008-01-21 08:42:14 +00:00
Damien Doligez 9ea5edac9a merge changes 3.10.0 -> 3.10.1
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2008-01-11 16:13:18 +00:00
Jacques Garrigue f0bbfb7043 sous-typage des abbreviations privees et methodes polymorphes
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2007-11-30 12:37:45 +00:00
Pierre Weis 99c5f87045 Le predicat is_float utilise expand_head_opt pour optimiser aussi les champs de records dont le type est une abbreviation privee.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@8685 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-11-28 22:30:25 +00:00
Pierre Weis 2cf7ed4450 Arguments homogenes pour le predicat private_flags.
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2007-11-28 22:27:35 +00:00
Pierre Weis 3013dc544d Documentation.
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2007-11-28 22:26:05 +00:00
Jacques Garrigue e1bf691bf1 PR#4453
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2007-11-19 13:15:51 +00:00
Pierre Weis 2a99b8737b Expanding the usual compiler's type-based optimisations to private abbreviations.
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2007-11-01 18:36:43 +00:00
Jacques Garrigue bbc5f6891a strengthen private abbreviations too
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2007-10-19 13:25:21 +00:00
Jacques Garrigue 8eb8c5bc27 Ptyp_class a une rangee
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2007-10-18 03:58:41 +00:00
Jacques Garrigue 122074d47c prive < (public) abstract !
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2007-10-18 03:58:07 +00:00
Jacques Garrigue 8c5ed4dd1f corrige rangees privees apres introduction abbreviations privees par PW
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2007-10-18 03:38:28 +00:00
Pierre Weis 59e0723455 It works: compilers and camlp4 are fully bootstrapped. The ast magic number is not yet changed.
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2007-10-09 10:29:37 +00:00
Damien Doligez 4167841b16 fusion de la version 3.10.0
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2007-10-08 14:19:34 +00:00
Damien Doligez 1dd68ccf50 ajout des annotations pour variables et appels terminaux
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2007-05-16 08:21:41 +00:00
Jacques Garrigue 4f6daca4b2 error message
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2007-02-27 04:54:05 +00:00
Jacques Garrigue 2acec46b9e fix bug 2007-02-27 by Lukasz Stafiniak
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7935 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-02-27 04:38:11 +00:00
Jacques Garrigue 68006b7571 fix bug 2007-02-27 by Lukasz Stafiniak
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@7934 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2007-02-27 03:46:19 +00:00
Nicolas Pouillard 81cfc29b31 Better handling of multiple extensions (foo.d.cmo, foo.p.cmx...)
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2007-02-23 13:44:51 +00:00
Jacques Garrigue af7cc2dcb8 fix Carette's bug 2007-02-18
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2007-02-19 00:49:16 +00:00
Jacques Garrigue d78838fdd3 typo
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2007-02-16 11:18:54 +00:00
Jacques Garrigue 4024589fba subtyping errors
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2007-02-16 11:18:36 +00:00
Jacques Garrigue 033ce4b17a Do not reset type variable names in Unbound_type_var (PR#4191).
Avoid breaking PR#1412.


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2006-12-27 14:41:23 +00:00
Jacques Garrigue a4fe6ac960 keep sharing when not using -principal
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2006-12-21 12:07:53 +00:00
Pierre Weis 236baa6ee4 Encapsulation of system specific exports in module Printf.
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2006-11-17 08:34:05 +00:00
Jacques Garrigue 84b420f2fe expand only once in update_level
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2006-11-02 02:19:49 +00:00
Jacques Garrigue ec74077dfa name recursion for private types
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2006-11-02 01:10:04 +00:00
Pierre Weis 5770271304 Typechecking of user's defined readers.
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2006-10-24 22:07:47 +00:00
Pierre Weis ba75b851b4 Format string now typecheck to format6.
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2006-10-24 21:16:10 +00:00
Pierre Weis 7e2072cfb7 Type format4 is no more a predefined type.
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2006-10-24 20:54:58 +00:00
Pierre Weis 0be3884f18 Introducing format6 as a built in type.
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2006-10-24 20:42:41 +00:00
Xavier Leroy f976176626 PR#4132: faster type-checking of module-intensive programs
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2006-10-13 12:56:28 +00:00
Pierre Weis ebd5102f96 Format string typing needed adjustment after correction of bug 0004119.
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2006-10-04 10:03:16 +00:00
Luc Maranget 6c05350ca4 Corrrect fragile matching
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2006-09-21 14:54:54 +00:00
Damien Doligez fbea66a95e fusion des changements 3.09.2 -> 3.09.3
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2006-09-20 11:14:37 +00:00
Jacques Garrigue 7278d4c343 fix PR3999/4082
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2006-08-11 22:40:19 +00:00
Jacques Garrigue 6f6b1849c5 -rectypes obligatoire pour les dependences
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2006-06-26 09:38:06 +00:00
Jacques Garrigue c1743d099f PR#4026
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2006-06-12 07:33:14 +00:00
Jacques Garrigue 5d7edf5d8c contravariance bug in with constraints for private rows
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2006-04-21 06:18:51 +00:00
Jacques Garrigue b06093c109 fix PR#4002
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2006-04-18 00:28:12 +00:00
Damien Doligez 1279ab4b76 fusion des changements 3.09.1 -> 3.09.2
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2006-04-16 23:28:22 +00:00