b56dc4b3df
PR#5584: merge open extensible types, extension-patch-4.0.2
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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@14737 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2014-05-04 23:08:45 +00:00
d59bd570d7
Structural typing of first class modules (cf. PR#6333)
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2014-03-10 02:06:10 +00:00
04bc532c2b
Fix PR#6174 (-rectypes case)
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2013-10-28 12:08:04 +00:00
26e1ff7138
Merge short-paths into a fresh branch of trunk.
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Also fix a bit unification and subtyping errors.
You now need the flag -short-path to activate short paths.
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/short-paths-4.01@13285 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2013-01-29 14:21:12 +00:00
17fc404e78
merge patch new-error.diff by lpw25
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2012-11-11 03:46:59 +00:00
90c1adb6ad
Synchronize with trunk, to benefit from simplifications made possible by r13043.
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2012-10-24 12:57:16 +00:00
70173dba45
only expand to first concrete definition
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2012-10-18 07:35:30 +00:00
def31744f9
remove all $Id keywords
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2012-10-15 17:50:56 +00:00
35185d610b
merge version/4.00 at revision 12866
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2012-08-21 07:10:35 +00:00
997a678d5e
clean up TABs and whitespace
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2012-07-30 18:04:46 +00:00
6219455e62
Fix PR#5224
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2012-06-01 05:12:44 +00:00
d8f8f9ee3b
keep the text width to 80 columns
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2012-05-31 08:07:31 +00:00
d39d43e55f
merge with branch bin-annot
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2012-05-30 14:52:37 +00:00
a745e3c6fe
fix PR#5619
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2012-05-25 05:11:55 +00:00
477b2dd743
propagate path-expansion environment everywhere
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2012-01-23 07:59:45 +00:00
76ac0c7cb1
fix PR#5450
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2011-12-27 08:52:45 +00:00
6c78f42d36
merge branches/gadts-devel
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2011-11-24 09:02:48 +00:00
156fff1b8a
Keep type variable names
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2011-09-22 09:05:42 +00:00
9dc661c3bf
merge branches/gadts
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2011-07-29 10:32:43 +00:00
3b507dd1aa
renaming of Objective Caml to OCaml and cleanup of copyright headers
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2011-07-27 14:17:02 +00:00
c91db736b1
merge changes from 3.12.0 to 3.12.1
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2011-07-20 09:17:07 +00:00
ea15141d8a
* make -principal stricter for gadts
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* may also change behaviour without -principal
* propagate type constraints in let expressions to patterns
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gadts@11011 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
2011-04-19 02:13:52 +00:00
e88a3e9482
allow existentials in "as" patterns + report escaping newtypes + clean-up
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2010-12-14 06:33:06 +00:00
052c8f93d1
fix some bugs found with omega07.ml
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2010-12-14 00:53:47 +00:00
981758ea76
existentials can no longer appear in let bindings. This is a temporary restriction until we add gadt support to type_let
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2010-12-03 16:13:01 +00:00
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
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2010-11-15 08:02:17 +00:00
6fd8a9a590
using old unification when there are no local constraints
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2010-11-01 05:33:29 +00:00
3aa828735d
existentials now created at the pattern level
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2010-10-29 06:54:24 +00:00
7b77119b04
partial instances
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2010-10-27 08:04:14 +00:00
c2777a43d0
merged with trunk. specifically, merged with implicit unpack patch
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2010-10-25 08:19:48 +00:00
a82f06e4c7
added recursive check for local constraint
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2010-10-25 05:25:33 +00:00
ce605c042a
merge branches/implicit-unpack + update camlp4
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2010-10-21 23:59:33 +00:00
10f670297c
added lookup of constructors by type in env.ml and specification of constructors types in Ppat_construct
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2010-10-21 07:53:39 +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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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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2010-10-04 08:38:22 +00:00
b2c9e42361
fixed bug, ocamlopt now works
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2010-09-27 05:38:32 +00:00
790d987be5
small cleanup
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2010-09-22 08:48:33 +00:00
5a750b3e54
existentials are now treated correctly in patterns
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2010-09-22 07:52:36 +00:00
0d03cf9e9b
do not use univars in fixed instances
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2010-09-21 07:25:08 +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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2010-09-13 05:28:30 +00:00
4fd6cd8275
use free univars for explicit polymorphic types
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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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2010-08-02 14:37:22 +00:00
ed32f569e3
merge changes from ocaml3110 to ocaml3111rc0
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2009-05-20 11:52:42 +00:00
1f95b17570
merge changes from 3.10.2merged to 3.11.0
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2008-12-03 18:09:09 +00:00
2a99b8737b
Expanding the usual compiler's type-based optimisations to private abbreviations.
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2007-11-01 18:36:43 +00:00
602146f892
add virtual instance variables
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2006-04-05 02:28:13 +00:00
972209dd6b
fix variance bug
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2004-12-09 12:40:53 +00:00
f2095623ff
fast and compact classes
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2003-11-25 09:20:45 +00:00
af0591973a
fix PR#1744
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2003-07-08 10:01:10 +00:00
Jacques Garrigue
Alain Frisch
Damien Doligez
Fabrice Le Fessant
Jacques Le Normand
Pierre Weis