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Author SHA1 Message Date
Andrew Kent
a5c4ad2f77 have overlap use a current-seen list 2016-07-13 15:21:17 -04:00
Sam Tobin-Hochstadt
3f372c3b04 Try removing more limits on this test so it succeeds on Travis. 
Suggestion from @mflatt.
 2016-07-12 10:41:18 -04:00
WarGrey Gyoudmon Ju
8aa12e48df Add filesystem related functions (#397) 2016-07-12 08:33:59 -04:00
Ben Greenman
2409457930 type for #:limit-prefix? formatting option 2016-07-10 20:42:57 -04:00
Sam Tobin-Hochstadt
27ed39d101 Adjust tests since opaque structs are no longer accepted by Any. 2016-07-09 21:22:08 -04:00
Sam Tobin-Hochstadt
3d80322d27 Merge pull request #388 from AlexKnauth/allow-opaque 
add a version of any-wrap/c that displays a warning on opaque structs
 2016-07-09 20:17:16 -04:00
Sam Tobin-Hochstadt
c3a1202df1 Don't set current-inspector in Typed Racket. 
There's not a good way to do this dynamically, and the initial
approach breaks programs.

Reverts part of 191ec136b6.

Relevant to #385.
 2016-07-09 20:08:20 -04:00
AlexKnauth
8a3400eeee set include-extra-requires? in require/opaque-type 2016-07-09 15:50:15 -04:00
AlexKnauth
50aab9806f warning instead of error on opaque structs passed to #:opaque predicates 
This fixes a math library error discussed here:
https://github.com/racket/typed-racket/pull/385#issuecomment-231354377
 2016-07-08 23:04:31 -04:00
WarGrey Gyoudmon Ju
5175f9d873 add or improve lots of base definitions (#372) 2016-07-08 20:41:54 -04:00
WarGrey Gyoudmon Ju
835cfcd7ea add typed/racket/os.rkt (#391) 2016-07-08 20:40:52 -04:00
Benjamin Greenman
92c67b16ae add any-wrap test for Environment-Variables (#390) 2016-07-08 20:11:30 -04:00
Sam Tobin-Hochstadt
88f896c121 Support environment variable procedures. 2016-07-08 16:27:16 -04:00
Sam Tobin-Hochstadt
b1818723dc Allow environment-variables? values as flat in any-wrap/c. 
Fixes the `envy` package by @lexi-lambda.
 2016-07-08 14:50:00 -04:00
Sam Tobin-Hochstadt
977b9e16a2 Allow cpointer predicates as struct predicates. 
Fixes the math library failure here:
  http://drdr.racket-lang.org/35897/racket/share/pkgs/math-lib/math/private/bigfloat/bigfloat-hurwitz-zeta.rkt

Relies on racket/racket#1368.

Relevant to #385.
 2016-07-08 11:02:57 -04:00
Alex Knauth
191ec136b6 fix any-wrap/c unsoundness on opaque structures (#385) 2016-07-07 20:58:26 -04:00
Alex Knauth
9f3cf01d26 don't throw internal errors for unreachable cast exprs (#386) 
This fills the corresponding entries in the cast table with a Dead-Code
type so that when the contract-generation pass calls the contract-def
thunk, it finds that in the table.
 2016-07-07 16:51:08 -04:00
Alex Knauth
e3f56c8a25 check for free-vars in types of casted-exprs (#384) 2016-07-07 14:45:07 -04:00
Andrew Kent
39d6a6047a better rec type intersection 2016-07-07 12:53:31 -04:00
Alex Knauth
8c0a5a0b3e Add typed/syntax/modread, typed/syntax/srcloc, and typed/syntax/readerr (#353) 
* add typed/syntax/modread.rkt

* add typed/syntax/srcloc.rkt

* add typed/syntax/readerr.rkt
 2016-07-07 12:20:40 -04:00
Alex Knauth
a1f8908a29 call compute-constraints instead of sc->constraints in get-max-contract-kind (#382) 
* call compute-constraints instead of sc->constraints in get-max-contract-kind

* test cast on an intersection type involving Rec

* remove memory limit on sandboxed-unsafe-ops test
 2016-07-07 12:16:15 -04:00
Alex Knauth
76cb6ae53d implement sc->constraints for recursive-sc (#381) 2016-07-03 22:47:52 -04:00
Ben Greenman
34d16fe1d8 ts-guide: change 1st sentence 2016-07-02 00:33:30 -04:00
Alex Knauth
583a752954 test (and/c vector? any-wrap/c) -like contracts 2016-06-29 17:04:23 -04:00
Alex Knauth
d7670250d4 add (and/c vector? any-wrap/c) -like contracts 
for VectorTop, HashTableTop, etc. going from typed to untyped
 2016-06-29 17:04:11 -04:00
Alex Knauth
9bda1bfcbc fix the error message in issue #375 2016-06-29 17:04:06 -04:00
Sam Tobin-Hochstadt
a10fd9ef45 Fix accidentally-committed debugging code. 2016-06-24 09:15:28 -04:00
Sam Tobin-Hochstadt
79ab11a079 listof not listof/c. 2016-06-23 12:09:08 -04:00
Sam Tobin-Hochstadt
8bcfc71fa8 Avoid overlap with sequences of the wrong arity. 
Fixes #371.
 2016-06-23 12:00:53 -04:00
Asumu Takikawa
b8225e1100 Factor out type alias error helper 
Mainly for single point of control.
 2016-06-22 18:53:04 -04:00
Asumu Takikawa
c29eb20efc Decide to lift common types based on popularity 
Instead of looking at the size of the type, check to see
how many times each type is referenced in other types.
Only lift a type out as a definition if it reaches a
threshold (currently set to 5 refs).

This reduces the zo size of typed/private/framework-types
by roughly 1MB (more than half).

Also move more of the env code generation into the
init-envs.rkt file itself.
 2016-06-22 18:53:04 -04:00
Asumu Takikawa
11439eb653 Move struct table code gen to init-envs.rkt 
This keeps all the code generation in one place.
 2016-06-22 18:50:41 -04:00
Asumu Takikawa
ee02c26020 Fix bug in init-envs (need to generate Rows too) 
Also simplified Class case a bit
 2016-06-22 17:47:46 -04:00
Sam Tobin-Hochstadt
3c616f480a Don't depend on htdp-lib 
This dependency was added because I misinterpreted an error message.
 2016-06-22 11:57:40 -04:00
Sam Tobin-Hochstadt
85df0d130e Fix snapshot build. 2016-06-22 07:34:18 -04:00
Asumu Takikawa
ca26d22d1c Fix optimizer fix 
Fixed spurious syntax quoting and a test
 2016-06-22 00:24:31 -04:00
Sam Tobin-Hochstadt
34ff91b3ca Avoid misoptimizing vector-set! of immutable vectors. 2016-06-21 18:05:38 -04:00
Asumu Takikawa
527b233e45 Remove pconvert dependency in tests 
The test just tests whether struct properties
work and it's not important what the precise
property is.
 2016-06-21 16:43:38 -04:00
Asumu Takikawa
3b5ea8dc39 Improve how memoization in init-envs is done 
Instead of storing a parameter with a box, use a
module-level variable with a hash table and a separate
queue. This separates memoization and the generation
of definitions, which is cleaner.
 2016-06-21 16:37:17 -04:00
Asumu Takikawa
5f311d00c7 Add more init-env tests 2016-06-21 16:37:17 -04:00
Asumu Takikawa
c5ec933bb8 Add more predefined types 2016-06-21 16:37:17 -04:00
Asumu Takikawa
0730c48000 Remove pconvert dependency 2016-06-21 16:37:17 -04:00
Asumu Takikawa
bd0c71c122 Try abbreviating optional argument function types 2016-06-21 16:37:17 -04:00
Asumu Takikawa
8ac4f3d29b Add a few more serialization optimizations 2016-06-21 16:37:17 -04:00
Asumu Takikawa
0c1b71bf32 Lift out definition table lookup for init-envs 2016-06-21 16:37:17 -04:00
Asumu Takikawa
196744e0cd Memoize large types in serialization for init-envs 2016-06-21 16:37:17 -04:00
Asumu Takikawa
773dab2c24 Reimplement environment initialization 
Avoids using mzlib/pconvert in favor of a few big match
clauses. This lets us cut out a package dependency and
makes the code easier to understand.

This commit also removes the use of mzlib/pconvert
in the debug printer in favor of just using the type
serialization performed in init-envs.rkt.

In addition, a few optimizations for type serialization
were implemented that cut a few percent off of zo sizes.

Note that this commit regresses for zo sizes for modules
that heavily use GUI classes, but that is fixed in a
future commit.
 2016-06-21 16:37:17 -04:00
Brian Lachance
ec0c8516c2 Add types for combinations, in-combinations 2016-06-15 09:58:36 -04:00
Asumu Takikawa
67614198c3 Avoid doing require lifting repeatedly 
The redirection for contracted identifiers used to do a
require lift on each use. Instead, only do the lift once
and reuse the identifier.
 2016-06-13 16:05:40 -04:00
Asumu Takikawa
78e0100663 Improve contract inlining 
TR sometimes inlines contracts instead of defining them
separately in order to cooperate with the contract system's
optimizations. In some cases, this caused TR to compile
duplicated contract definitions. This commit eliminates
this inefficiency.
 2016-06-13 14:55:08 -04:00