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213ff36554
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458 Commits

Author SHA1 Message Date
Asumu Takikawa
213ff36554 Fix default prompt tag type 
Note: this type could be made more precise,
but we need some contract changes for that.
 2012-12-03 14:37:18 -05:00
Asumu Takikawa
ffde8ec486 Document the default prompt tag in TR 
Note: this isn't the ideal location for this in the long
run because it isn't a special form. When we have more
bindings like this, we should move them to a new manual
section.
 2012-12-03 14:37:17 -05:00
Asumu Takikawa
55944057b5 Fix blame parties for proxied default prompt tag 2012-12-03 14:37:17 -05:00
Asumu Takikawa
42fc3aeda0 Refactor (make argument arity clear) 2012-11-30 17:37:33 -05:00
Asumu Takikawa
d9f8c5e382 Add a type for continuation? 2012-11-30 17:37:33 -05:00
Asumu Takikawa
5fe8841c99 Univ -> ManyUniv 2012-11-30 17:37:33 -05:00
Asumu Takikawa
904db66f65 Rename control types to be consistent with other types 2012-11-30 17:37:33 -05:00
Asumu Takikawa
aae8890cd3 Docs for prompt tag & mark key types 2012-11-30 17:37:33 -05:00
Asumu Takikawa
4e0b38ea79 Improve type of call-with-continuation-prompt 
Now works with the handler argument omitted, in which case
the default handler is used. Note that the default handler
cannot be used in conjunction with the default prompt tag
because it is unsound to do so.
 2012-11-30 17:37:33 -05:00
Asumu Takikawa
42b07475e9 Apply Any wrappers for default-continuation-prompt-tag in TR 2012-11-30 17:37:33 -05:00
Asumu Takikawa
2511cf02bc Refactor and move a macro to a helper library 2012-11-30 17:37:33 -05:00
Asumu Takikawa
0accfe24e2 Add the rest of the continuation functions 2012-11-30 17:37:32 -05:00
Asumu Takikawa
41b59cb46a Add Top types for prompt tags and mark keys 2012-11-30 17:37:32 -05:00
Asumu Takikawa
4b5d6e71fd Typecheck prompt tags 2012-11-30 17:37:32 -05:00
Asumu Takikawa
e123e85a90 Fix continuation-mark-set-first type 2012-11-30 17:37:32 -05:00
Asumu Takikawa
5fbeffaec6 Contract generation for continuation mark keys 2012-11-30 17:37:32 -05:00
Sam Tobin-Hochstadt
29d54fb0d0 Starting on control typing. 2012-11-30 17:37:32 -05:00
Asumu Takikawa
b4dd3b5e1d Fail gracefully on TR struct arity errors 
Closes PR 13209
 2012-11-20 17:47:13 -05:00
Vincent St-Amour
95d51fc892 Add new versions of for/hash: and co that the typechecker can handle. 
Based on Eric Dobson's implementation.

Closes PR13248. Closes PR13249.
 2012-11-20 17:45:15 -05:00
Vincent St-Amour
e2007abd7a Heterogenous -> heterogenEous. 
Found by Ray Racine.
 2012-11-20 17:06:51 -05:00
Vincent St-Amour
d994ba1914 Fix types of variable arity functions to work with 0-argument return values. 
Closes PR13218.
 2012-11-20 16:15:20 -05:00
Vincent St-Amour
6a7b971cd6 Only generate ->* contracts when arguments are really optional arguments. 
Closes PR13274.
 2012-11-19 17:35:07 -05:00
Neil Toronto
ac424a73a5 Added `define-typed/untyped-identifier' to typed/untyped-utils 
Made return types of `flvector-length' and `unsafe-flvector-length' more precise (they return Index)
 2012-11-16 10:52:56 -07:00
Sam Tobin-Hochstadt
30e26f00cd Use error-display-handler instead of threads for multiple error reporting. 
Closes PR 13240 (in reality, avoids the bug, but ryanc says that it's too
hard to fix).
 2012-11-15 12:33:25 -08:00
Asumu Takikawa
d22532db16 Fix Custodian type 2012-11-10 11:12:06 -05:00
Asumu Takikawa
daca1c0d5b Fix a free variance bug 
Commit ffe45ecce had introduced a regression with some
polymorphic functions imported between typed modules due to
miscommunicated variance information.
 2012-11-09 01:43:57 -05:00
Sam Tobin-Hochstadt
0a0ac35ee6 Correctly bind place? for contract generation. 2012-11-07 12:21:09 -05:00
Sam Tobin-Hochstadt
056c1aaff4 Chars are compared with eqv?. 2012-11-07 12:21:09 -05:00
Eli Barzilay
14d8c8b5a5 Newlines at EOFs. 2012-11-06 14:07:15 -05:00
Danny Yoo
dcf4d8b040 adding close-eval at the end of scribble files that have a toplevel evaluator 2012-11-01 15:32:53 -06:00
Tony Garnock-Jones
a57e158c43 Correct TR types for udp-bind! and udp-connect!. 2012-10-31 21:42:57 -04:00
Sam Tobin-Hochstadt
f2fd47905f Fix binding of udp?. 2012-10-31 21:39:16 -04:00
Sam Tobin-Hochstadt
0e71f2d5dc Fix accidental use of the wrong letrec-bound variable. 2012-10-31 21:18:44 -04:00
Sam Tobin-Hochstadt
5861bf0b9f Make Typed Racket name printing more deterministic. 2012-10-28 13:55:02 -04:00
Sam Tobin-Hochstadt
7573fd7ee0 Formatting. 2012-10-27 17:44:51 -07:00
Sam Tobin-Hochstadt
fa5846cb0c Flvectors and Fxvectors are higher-order if we give them restricted float types. 2012-10-26 11:09:03 -07:00
Sam Tobin-Hochstadt
c6dc1e6ece Improve contract generation in Typed Racket. 
This fixes several issues:
 - `Parameter` generates impersonator contracts correctly
 - `Any` handling now copies immutable data when possible
 - `Any` now recognizes more atomic base types

Merge to 5.3.1.
 2012-10-25 23:31:02 -07:00
Eli Barzilay
cbfb1fdb37 A whole bunch of missing newlines at EOFs (and a few other spaceages). 2012-10-19 06:47:24 -04:00
Vincent St-Amour
fd6e2bd6c5 Don't provide for/vector: helpers. 2012-10-15 12:03:53 -04:00
Vincent St-Amour
5bc108c7b1 Fix type of raise-range-error. 2012-10-14 17:19:35 -04:00
Vincent St-Amour
aeddd7c18c Document plet:. 2012-10-14 16:28:42 -04:00
Neil Toronto
9c11324cec Added plet: 2012-10-14 16:28:42 -04:00
Neil Toronto
6f52be186b Added working for/vector:, for*/vector:, for/flvector:, for*/flvector: 
Closes PR13185.
 2012-10-14 16:28:41 -04:00
Vincent St-Amour
3a8f4c24d9 More types for raise-* functions. 2012-10-14 15:44:55 -04:00
Eric Dobson
d31005b380 Add type for raise-argument-error in TR. 
Closes PR13132.
 2012-10-14 15:44:55 -04:00
Eric Dobson
788b046549 Make expt type more correct. 
Closes PR13170.
 2012-10-14 15:44:54 -04:00
Vincent St-Amour
844e898a54 Generate ->* contracts for functions with both optional and keyword arguments. 2012-10-14 15:44:54 -04:00
Vincent St-Amour
149d8535eb More float conversion optimizations. 2012-10-14 15:35:50 -04:00
Vincent St-Amour
758e4ff112 Only recommend dropping exactness in truly inexact contexts. 
Please merge to release.
 2012-10-12 14:42:16 -04:00
Vincent St-Amour
7d317f1e96 Recommend float-specific operations in case of unexpected complex. 
Please merge to release.
 2012-10-09 16:58:04 -04:00