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0804e64695
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186 Commits

Author SHA1 Message Date
Sam Tobin-Hochstadt
0804e64695 everything but or and implies works 2010-04-21 18:13:13 -04:00
Sam Tobin-Hochstadt
c50cb0ff18 Merge branch 'master' into samth/new-logic2 2010-04-21 15:19:36 -04:00
Sam Tobin-Hochstadt
5b5a6980d5 annotated eta works 2010-04-21 14:57:05 -04:00
Sam Tobin-Hochstadt
86c6f3e9c0 icfp-examples no longer errors 2010-04-21 11:41:26 -04:00
Sam Tobin-Hochstadt
462b7f1b92 eta abstraction seems to work 2010-04-21 11:34:04 -04:00
Matthew Flatt
c95a398754 move most of the 'scheme' collection to the 'racket' collection 2010-04-20 15:24:48 -06:00
Sam Tobin-Hochstadt
99cfb23f22 simple-occur now works 2010-04-20 13:07:38 -04:00
Sam Tobin-Hochstadt
7b875d58a9 relocate object subst code, work on fixing for indexes 2010-04-20 12:39:25 -04:00
Sam Tobin-Hochstadt
c3304b20f0 re-enable abstract-filter 2010-04-19 19:42:08 -04:00
Sam Tobin-Hochstadt
f57ef37a66 Everything now compiles without names 2010-04-19 18:42:25 -04:00
Sam Tobin-Hochstadt
fca1044972 Merge branch 'master' into samth/new-logic2 2010-04-19 16:14:11 -04:00
Sam Tobin-Hochstadt
41e469d7ae Update structure types to have constructor ids. 
Use constructor to generate better contracts for poly structs.
 2010-04-14 15:06:14 -04:00
Sam Tobin-Hochstadt
d4e0c16d55 a new branch of the whole tree 
svn: r18648
 2010-03-27 14:49:58 +00:00
Sam Tobin-Hochstadt
d58bf1521b added (disabled) optimization 
svn: r18567
 2010-03-17 19:25:21 +00:00
Sam Tobin-Hochstadt
b020c8dc21 fix some unfortunate bugs 
svn: r18433
 2010-03-02 20:37:36 +00:00
Sam Tobin-Hochstadt
12257912e3 Fix bug 10763. 
svn: r18418
 2010-03-01 22:48:11 +00:00
Sam Tobin-Hochstadt
013b12b19d fix obvious bug pointed out by noel 
svn: r18351
 2010-02-26 15:15:43 +00:00
Sam Tobin-Hochstadt
2e90dfc081 Re-enable typechecking of auto-language.ss 
Add `syntax-e' as a path.
Turn on contracts for objects.
Refactor Noel's additions.
Fix `require/typed' at the REPL.

svn: r18345
 2010-02-26 00:25:23 +00:00
Sam Tobin-Hochstadt
33c18b3985 providing static struct information to untyped code works 
svn: r18198
 2010-02-19 23:27:06 +00:00
Stevie Strickland
de859a8879 Fix up Sam's use of make-provide/contract-transformer after Robby's change 
to it for bug 10645.

svn: r18195
 2010-02-19 21:57:03 +00:00
Sam Tobin-Hochstadt
1039e68e03 New representation for free variables, now stored in struct. 
Interning now merely used to create key, eq? not = for types.

svn: r18107
 2010-02-17 00:09:38 +00:00
Sam Tobin-Hochstadt
90c8fcff11 Generate proper contracts for polymorphic struct types. 
Document `Nothing'.

svn: r18074
 2010-02-12 21:57:58 +00:00
Sam Tobin-Hochstadt
8bf908d106 More restrictive handling of contracts for the `Any' type. 
svn: r18043
 2010-02-10 20:45:50 +00:00
Carl Eastlund
2e3ea3d0de Merged latest changes from the trunk. 
svn: r17974
 2010-02-05 02:41:24 +00:00
Sam Tobin-Hochstadt
318833f422 Add supertypes for mutable types, so that predicates work correctly. 
svn: r17971
 2010-02-04 23:39:15 +00:00
Sam Tobin-Hochstadt
536b94c305 new branch 2010-02-02 20:42:22 -05:00
Carl Eastlund
2513e7d6e0 Merged changes from the trunk. 
svn: r17892
 2010-01-30 04:59:20 +00:00
Sam Tobin-Hochstadt
af2ef07d05 Fix the handling of with-handlers that returns multiple values 
svn: r17823
 2010-01-25 19:51:16 +00:00
Sam Tobin-Hochstadt
c9b246a8d2 use syntax-parse 
support #:predicate option to `define-typed-struct-internal'

svn: r17822
 2010-01-25 19:35:56 +00:00
Sam Tobin-Hochstadt
bb541fd03f Improve `internal-forms' 
First step to custom predicates in `define-typed-struct-internal'

svn: r17820
 2010-01-25 18:38:56 +00:00
Carl Eastlund
87645ebd11 Updated typed scheme to use a module path for blame. 
svn: r17754
 2010-01-19 10:44:27 +00:00
Sam Tobin-Hochstadt
3fc133a0b8 Correct typing for `or'. 
svn: r17665
 2010-01-15 19:39:46 +00:00
Sam Tobin-Hochstadt
33592b4f6c Typecheck `or' correctly. 
svn: r17653
 2010-01-14 19:53:28 +00:00
Sam Tobin-Hochstadt
91629fd31a Reject some cases of nested types. 
svn: r17619
 2010-01-12 20:36:30 +00:00
Sam Tobin-Hochstadt
81e963bd46 `reverse' is special on all tuples 
svn: r17612
 2010-01-11 22:13:22 +00:00
Sam Tobin-Hochstadt
4fa4f6fd2d Propogate expected type through `reverse'. 
New loop special case for `for/list'.

svn: r17609
 2010-01-11 20:48:26 +00:00
Sam Tobin-Hochstadt
05a0e722f9 use of member, memq, memv as predicates working properly 
svn: r17568
 2010-01-08 15:55:32 +00:00
Sam Tobin-Hochstadt
b7f9899439 `member' can now be used a predicate. 
svn: r17554
 2010-01-07 22:11:54 +00:00
Sam Tobin-Hochstadt
eaad64d612 Better error message for functions that don't have the same arity as 
the expected.
Add some tests for errors.

svn: r17551
 2010-01-07 21:45:57 +00:00
Sam Tobin-Hochstadt
62653d3c41 Error on duplicate type annotations. 
svn: r17549
 2010-01-07 21:20:45 +00:00
Sam Tobin-Hochstadt
08457d35e3 Improve error messages in the simple case. 
Change 'typecheck to Type Checker in error messages.

svn: r17542
 2010-01-07 19:41:42 +00:00
Sam Tobin-Hochstadt
a8e1c829c2 Fix `type-apply' 
Fix duplicate filters

svn: r17522
 2010-01-07 00:55:51 +00:00
Sam Tobin-Hochstadt
d0c8a19ce8 Fix abstraction of implications. 
Fix contract for lookup-typed/lexical.
Default cases for printing.
Abstract out indexing functions for Nat/Integer split.

svn: r17272
 2009-12-11 23:00:37 +00:00
Sam Tobin-Hochstadt
791ec55787 fixes 
svn: r17265
 2009-12-11 00:25:59 +00:00
Sam Tobin-Hochstadt
92dbf99965 logic works properly now, it seems 
svn: r17264
 2009-12-10 23:35:28 +00:00
Sam Tobin-Hochstadt
cd0a94d465 sync to trunk 
svn: r17249
 2009-12-09 19:44:12 +00:00
Sam Tobin-Hochstadt
e3bafbe298 checkpoint 
svn: r17054
 2009-11-25 02:30:41 +00:00
Sam Tobin-Hochstadt
29c4a84183 checkpoint 
svn: r17045
 2009-11-24 17:10:44 +00:00
Sam Tobin-Hochstadt
406b5c384d use `make-provide/contract-transformer' 
svn: r16949
 2009-11-21 22:21:36 +00:00
Sam Tobin-Hochstadt
485c8a3567 checkpoint 
svn: r16915
 2009-11-20 05:20:23 +00:00