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2994 Commits

Author SHA1 Message Date
Vincent St-Amour
27e722f27b Inexact-Complex -> Float-Complex 2010-10-12 16:47:46 -04:00
Vincent St-Amour
a59a99c42d Changed the TR numeric tower to use the new flonums. 2010-10-12 16:47:45 -04:00
Vincent St-Amour
f3ae9c73b0 Changed the interface for running single optimizer tests. 2010-10-12 16:47:45 -04:00
Matthew Flatt
bf4fc2574c fix syntax colorer for #true and #false 2010-10-12 08:22:12 -06:00
Matthew Flatt
99df8e1267 allow internal definitions in when', unless', cond, case', `match' 2010-10-12 06:41:49 -06:00
Eli Barzilay
6295824851 Some additional tests, and use () instead of {} for racket sexprs 2010-10-11 15:07:28 -04:00
Matthew Flatt
fe301b1ff4 print-boolean-long-form, #true, #false, read-accept-lang, flonum? 2010-10-08 15:13:04 -06:00
Mike Sperber
219c91d8e7 Check parametric struct/record signatures eagerly. 2010-10-08 17:01:47 +02:00
Mike Sperber
87da2f35b9 Provide English and German versions of deinprogramm/signature/signature. 2010-10-08 11:19:38 +02:00
Vincent St-Amour
db0046101c Improved TR's error messages when all domains but one have been eliminated. 2010-10-07 18:30:35 -04:00
Matthew Flatt
65ad6aee20 fix `touch' to run a suspended future in the runtime thread 
if no future thread is running the future; also adjust the
 policy for suspending a future so that even synchronized
 operations can suspend if there's other work to be done;
 also also fix `current-future' for nested `touch'es and when
 parallel futures are disabled
 2010-10-07 14:58:53 -06:00
Matthew Flatt
15302dc844 adjust futures to decouple blocked futures from worker threads 
which required adding a notion of "lightweight continuation" to
 the runtime system, where a lightweight continuation involves
 only frames from JIT0generated code (so that details of the stack
 layout are known, for example)
 2010-10-07 07:39:16 -06:00
Vincent St-Amour
3ec9503da9 Changed the typed benchmark harness to reflect optimization on by default. 2010-10-06 17:32:31 -04:00
Vincent St-Amour
abcbce129b Changed the optimizer's test harness for optimization on by default. 2010-10-06 17:32:30 -04:00
Jon Rafkind
2f730f479c add keyword argument to eli-tester that allows for silent successes 2010-10-06 11:10:43 -06:00
Jay McCarthy
57d27373ac Fixing struct pattern optimization 2010-10-05 09:55:16 -06:00
Matthew Flatt
5a7ef5ee3f some unsafe-...* fixes on chaperones 2010-10-05 06:29:47 -06:00
Matthew Flatt
649242ac86 fix JIT-inlined vector-set!' and set-box!' to not mutate immutable 2010-10-05 06:29:47 -06:00
Eli Barzilay
8709715bf4 Add a test file to check the hack that errortrace uses. 
(Makes it easy to know when it breaks, and hopefully to fix it when that
happens)
 2010-10-04 22:22:24 -04:00
Jay McCarthy
0c47e572c0 Using unsafe operations in racket/match 2010-10-04 15:54:59 -06:00
Ryan Culpepper
ad76c9ea7b fixed splay-tree bug 2010-10-04 11:54:03 -06:00
Ryan Culpepper
4aef03795d added ordered-dict test 2010-10-04 11:54:03 -06:00
Vincent St-Amour
5a67535a95 Got rid of a broken subtyping rule. 2010-10-01 17:48:47 -04:00
Vincent St-Amour
f7436b59fb Delete compiled benchmarks when testing. 2010-10-01 17:48:46 -04:00
Matthew Flatt
d6684dad8c fix cstruct alignment handling 2010-10-01 10:49:40 -06:00
Matthew Flatt
4b120e5d86 add `proxy-prop:application-mark' 2010-09-29 12:26:46 -04:00
Robby Findler
2649e21e4b fixed race-condition in hangman test case 2010-09-24 20:33:58 -05:00
Matthew Flatt
c1aa594657 add fvectors and unsafe-{s,u}16-{ref,set!} 2010-09-24 16:32:07 -06:00
Stevie Strickland
d2a3cbf6d0 Add better first-order checking for ->d and ->i. 
Closes PR 11247.
 2010-09-23 14:35:45 -04:00
Matthew Flatt
3d16dd698a fix JIT-generated code for `vector-length' on a fixnum 
and also code for operations like `fl<' on fixnums in
 certain build modes (CGC, PPC)
 2010-09-23 06:46:10 -06:00
Mike Sperber
593f8588fe Implement lazy signature checking for ordinary pairs. 2010-09-22 11:03:01 +02:00
Robby Findler
8499a4e65d added a test suite for the hangman teachpack 2010-09-21 15:27:49 -05:00
Eli Barzilay
ee138cf2cb Some repeated "and and"s and "the the"s, and two more typos. 
Closes PR 11229.
 2010-09-20 15:38:18 -04:00
Kevin Tew
faa0c86f50 Places: fix asynchronous receive 2010-09-20 08:42:55 -06:00
Matthew Flatt
fa7dd9b522 rename file to avoid :, which is not allowed under Windows 2010-09-20 03:31:18 -06:00
Stevie Strickland
3325350026 At Robby's request, remove the check for proxy-of?. 
Due to the bad interaction between procedure-rename and getting the
contract info from the proxy/chaperone, this will cause a failure in
the contract test cases.  I'm submitting a bug report for that issue.
 2010-09-18 13:55:09 -04:00
Matthew Flatt
d92c4e44e2 fix make-reader-graph on proxied vectors 2010-09-17 18:42:29 -06:00
Ryan Culpepper
0d76f8ecbf added data/order, docs 
changed splay-tree, skip-list constructors to take orders
 2010-09-17 16:54:54 -06:00
Ryan Culpepper
b74f3461e1 added general order functions 2010-09-17 16:54:54 -06:00
Matthew Flatt
f663307252 fix problem with procedure-chaperone, keywords, and proxy properties 2010-09-17 16:29:15 -06:00
Matthew Flatt
3866c3e450 generalize `flvector-copy' to support start and end indices 2010-09-17 13:35:01 -06:00
Will M. Farr
beb2175456 Added flvector-copy (with tests and docs). 2010-09-17 13:35:01 -06:00
Robby Findler
c6fc7137ee Adjusts the contract system so that it preserves the names of functions. 
closes PR 11220

Altho, this does not fix the case where a function is being passed thru
another contracted function. Eg, when you give the identity function
this contract: (-> (-> integer? integer?) (-> integer? integer?))
if you pass some function with a name in there, it won't come
back with a name anymore (indeed, it won't even have the name
anymore in the body of the function).

For that, the fix would have to be put into each of the function
contract combinators.
 2010-09-17 11:30:04 -05:00
Matthew Flatt
232a580e53 add prop:proxy-of'; Fix chaperone-of' on keyword-accepting procedures 2010-09-17 08:55:46 -06:00
Jay McCarthy
2447d8d07c Adding test case to clarify student's error 2010-09-16 21:00:05 -06:00
Jay McCarthy
01a41a812e Closing pr11216. Adding one armed check-error to teaching languages. 
[It will not bother me if we revert this commit. I liked SK's idea and found it easy to implement. I wonder if others will be worried that it is easy to unintentionally leave off the second argument to check-error. I also wonder if it is problematic to add new string constants, like I've done.]

Here is an example:

(check-error (/ 1 0) "/: division by zero")
(check-error (/ 1 0) "divide by zero")
(check-error (/ 1 0))
(check-error 1)

Here is the output:

Ran 4 tests.
2 of the 4 tests failed.

No signature violations.

Check failures:
	check-error encountered the following error instead of the expected divide by zero
   :: /: division by zero
in ex.rkt, line 2, column 0
	check-error expected an error, but instead received the value 1.
in ex.rkt, line 4, column 0
 2010-09-16 21:00:05 -06:00
Stevie Strickland
a930719a87 Add the contract information to chaperoned boxes, hashes, and vectors. 2010-09-16 20:49:04 -04:00
Jay McCarthy
afcc7c818d Fixing redirectget test 2010-09-16 13:42:47 -06:00
Ryan Culpepper
1a03a47842 updated splay-tree & skip-list interfaces, docs, tests, performance tests 2010-09-16 13:20:07 -06:00
Ryan Culpepper
19be445d89 contracts for gvector, skip-list 
reorganized tests
 2010-09-16 13:20:06 -06:00
Stevie Strickland
2677cbf1a4 Cleanups to first-order checking for box/vector/hash contracts. 
* We no longer capture a contination when we have blame information.
 * We perform first-order checks more eagerly in the mutable case.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
b416b7e5bb Now migrate vector/c and vector-immutable/c. 
Also add old-style vector/c to mzlib/contract.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
3028f2d142 Convert vectorof/vector-immutableof to the new regime. 
Also add old-style vectorof to mzlib/contract.
 2010-09-16 15:04:41 -04:00
Blake Johnson
c88eb704c7 removing indirects from zo handling 2010-09-16 12:45:37 -06:00
Jay McCarthy
4f49658835 Fixing problem reported by Robby. 
Contracts intefere with safety marks.
 2010-09-16 12:45:37 -06:00
Jay McCarthy
ab5a9ff1e8 Removing extra run-tests 2010-09-16 12:45:37 -06:00
Jay McCarthy
1f4c525245 Fixing pr11214 2010-09-16 12:45:37 -06:00
Jay McCarthy
4a89ccea5d Fixing an annoyance with eli-tester when the error string contains ~ 2010-09-16 12:45:36 -06:00
Vincent St-Amour
7e2094f2d7 Added a test for optional let annotations. 2010-09-16 13:24:10 -04:00
Vincent St-Amour
e03e53b1cb Fix some optimizer test logs to reflect racket changes. 2010-09-16 10:48:28 -04:00
Vincent St-Amour
9f87b5a7e6 Made some type annotations optional in the for: macros. 2010-09-15 20:21:51 -04:00
Vincent St-Amour
8b60085a17 Removed useless requires. 2010-09-15 20:21:51 -04:00
Vincent St-Amour
a10d145f25 Added annotated versions of the for macros that generate vectors. 
They are purposedly left out of the documentation since the typchecker
can't currently handle their expansion.
 2010-09-15 20:21:50 -04:00
Vincent St-Amour
65c502f9d7 Added a test to make sure derived lists accessors don't get optimized then they shouldn't. 2010-09-15 20:21:50 -04:00
Stevie Strickland
e3678a937e Change box-immutable/c to use box/c with #:immutable #t. 2010-09-15 17:05:34 -04:00
Stevie Strickland
99e5d6fd6c Add appropriate syntax properties to uses of box/c. 2010-09-15 16:57:17 -04:00
Stevie Strickland
994ad6d10f Now change box/c to use proxies or chaperones appropriately. 
Create a mzlib/contract compatible version of the old box/c and use that
for mzlib/contract.  Change the docs so that the docs for mzlib/contract
contain the right information.

Fix the typed-scheme implementation to only force flat box (or hash)
contracts when it already is required to be flat.  Otherwise, allow
non-flat contracts for the element contract (or domain/range contracts).
 2010-09-15 16:57:17 -04:00
Stevie Strickland
4a48da022b Adding syntax properties for contract obligations to uses of hash/c. 2010-09-15 15:01:27 -04:00
Stevie Strickland
56b83e4a96 Add chaperone-based hash/c contracts. 
* Domain contracts must be either flat or chaperone contracts.
 * When the domain is a chaperone contract, hash/c must check
   that the hash is equal?-based.
 2010-09-15 13:57:50 -04:00
Stevie Strickland
d2b3ee8892 Code and test fixes for new chaperone-based hash/c contracts. 2010-09-15 13:37:37 -04:00
Robby Findler
3121ab0fce I agree with Stevie that 1 is the right answer here. 2010-09-15 08:23:34 -05:00
Stevie Strickland
ec0711bf49 Add chaperone contract-related properties. 
* Flat contracts are chaperone contracts, and chaperone contracts
    are (proxy) contracts.
  * Check in chaperone contracts that a chaperone (or chaperone-friendly
    value) is indeed returned.
 2010-09-14 18:29:39 -04:00
Stevie Strickland
56a5a2627e Enforce that flat contracts return the original value. 
Also fix up tail call contract handling, which was affected by this change.
 2010-09-14 18:28:46 -04:00
Ryan Culpepper
ae645a18c1 added dict-*-contract to racket/dict 
added experimental ordered-dict generics (not public yet, no docs)
 2010-09-14 12:31:26 -06:00
Ryan Culpepper
58aa6873fe added data/heap tests 
doc fixes
 2010-09-14 12:31:26 -06:00
Matthew Flatt
b601aa1ca3 fix pretty-print graph bug 2010-09-14 08:05:35 -06:00
Ryan Culpepper
999c33827c tests for splay-tree and skip-list 2010-09-13 13:21:04 -06:00
Jay McCarthy
43d527818e Fixing pr11196 and fixing bug in hash-eqv serialization 2010-09-13 10:44:21 -06:00
Robby Findler
1dc555e0af fixes _ in contract-names for ->i 
closes PR 11185
 2010-09-11 07:48:50 -05:00
Robby Findler
93ecaa0535 fixed object-contract name tests 2010-09-11 07:36:21 -05:00
Robby Findler
d8a495de94 fixed first half of PR 11185 2010-09-11 07:12:17 -05:00
Sam Tobin-Hochstadt
979561354d Fix internal error when single value expected. 2010-09-10 18:29:34 -04:00
Blake Johnson
1cb11ce6cc re-enabling tests 2010-09-10 14:46:04 -06:00
Blake Johnson
407a36c9d2 Changing memory limit 2010-09-10 14:46:04 -06:00
Blake Johnson
e94823b82c Removing pieces of zo-test-worker we dont care about 2010-09-10 14:46:03 -06:00
Blake Johnson
0d136ba4c7 never sharing hashes and trace debugging 2010-09-10 14:46:03 -06:00
Blake Johnson
32a9e60abe traversing inside closures and using a seen set for lists 2010-09-10 14:46:03 -06:00
Blake Johnson
2dfaab00f4 fixing closure problem 2010-09-10 14:46:03 -06:00
Blake Johnson
ecc9ceb842 zo-marshal fixes and switching back to prefabs 2010-09-10 14:46:03 -06:00
Blake Johnson
54f2d34a2e encoding wraps and fixes for zo-marshal sharing 2010-09-10 14:46:02 -06:00
Blake Johnson
9599304ca9 zo-marshal fixes and read.c fix for hash tables in symbol table 2010-09-10 14:46:02 -06:00
Blake Johnson
f27fe3d5c9 zo-parse debugging and read in zo-exs 2010-09-10 14:46:01 -06:00
Matthew Flatt
ff9b535dc6 fix hash proxying in the case that proxied key has no value 2010-09-10 12:46:58 -06:00
Robby Findler
44fe632da5 fixed two bugs in ->i: 
- when optional arguments didn't also have rest args,
    it generated the wrong wrapper function
  - the object-contract interaction was broken;
    it was not adding the this argument in
Also removed the hack added earlier this eve.
closes PR 11180
 2010-09-09 21:42:41 -05:00
Vincent St-Amour
0166ece180 Extended pair optimization to the rest of the standard derived pair accessors. 2010-09-09 18:54:34 -04:00
Vincent St-Amour
7450821068 Refactoring. 2010-09-09 18:54:34 -04:00
Vincent St-Amour
024f873947 Extended pair optimizations to some derived pair accessors. 2010-09-09 18:54:33 -04:00
Vincent St-Amour
7f546434ed Included expected optimization logs in the test files. 2010-09-09 18:54:33 -04:00
Will M. Farr
81b1ed6e8b New updates to for/vector, for*/vector, for/flvector and for*/flvector. 
Now use for/fold to thread the index through the iteration form, so
that all variants can take advantage of the optional #:length
argument.  Previously, only the for/vector and for/flvector used the

The behavior when #:length does not match the number of iterations has
changed: iteration stops when either the vector is full, or the
requested number of iterations has been achieved, whichever comes
first.  If #:length is larger than the number of iterations performed,
then the remaining slots in the vector are filled with the default
argument of (make-vector ...), which is currently 0.
 2010-09-09 16:23:04 -04:00
Will M. Farr
3d016150a3 Updates to for/vector, for/flvector forms and documentation. 
- Now the faster forms take a #:length keyword to designate the length
  of the vector to pre-allocate.

- The for/[fl]vector forms take multiple body expressions and set the
  vector component to the value of the last one.

- When given a #:length argument, the for/vector and for/flvector
  forms check that the iteration is not exceeding the given length,
  raising exn:fail if it does.

- Test cases for the multiple body expressions and the exception for
  excessive iterations have been added.

- Doc modifications to bring the docs in line with the new forms.

- Doc modifications to note that the #:length versions of the form
*may* all the computation to be performed more efficiently, and
stating that it "is an error" if the given length-expr does not
produce a valid length for a vector that matches the number of
iterations for the loop.

- Note that no test is made for a number of loop iterations that is
  smaller than the given vector length.  Also, the for*/[fl]vector
  forms do not optimize when given a #:length argument.  These are
  areas for future improvement.
 2010-09-09 16:22:53 -04:00
Sam Tobin-Hochstadt
00a8a85f9d Fix typechecker tests for new environment setup. 2010-09-09 16:08:04 -04:00
Sam Tobin-Hochstadt
b6b840076b Lots more laziness, and useless require removal. 2010-09-09 16:08:03 -04:00
Casey Klein
a773471b7e Strengthens the definition-finder tests 2010-09-09 13:42:15 -05:00
Robby Findler
72afa3d7b3 fixed the teachpack test suite for the new teachpack dialog 2010-09-09 13:17:27 -05:00
Casey Klein
f1be76f2e2 Special-cases DrRacket's definition-finder to find Redex metafunction definitions 2010-09-09 12:07:24 -05:00
Kevin Tew
324a0ce815 Places: check arguments 2010-09-09 10:28:34 -06:00
Kevin Tew
732c62b2a5 Places: benchmarks 2010-09-09 10:28:34 -06:00
Eli Barzilay
ee587ce327 Move the contract stress tests into their proper place. 2010-09-09 12:22:03 -04:00
Robby Findler
ba78b8389b added a test to show a performance problem in the contract library 2010-09-09 09:29:42 -05:00
Mike Sperber
9d35548997 Unbreak `list-of'. 2010-09-09 13:17:22 +02:00
Sam Tobin-Hochstadt
a0e77705e5 Propogate #:mutable for polymorphic structs. 
Closes PR 11127
 2010-09-08 10:47:51 -04:00
Sam Tobin-Hochstadt
91fefa055e Make syntax of #{} less accepting of errors. 2010-09-08 10:24:58 -04:00
Vincent St-Amour
14097dd90e Fix broken tests that depended on an unsafe optimization. 2010-09-07 20:11:44 -04:00
Stevie Strickland
6d7be2bab3 Fix expected result from contract test that fails due to sorting. 2010-09-07 11:47:14 -04:00
Ryan Culpepper
cf47297a07 gvector tests, fixed bugs, added for/gvector docs 2010-09-06 22:15:29 -06:00
Jay McCarthy
f440332768 Fixing confusing printing from Arjun 2010-09-06 17:03:16 -06:00
Jay McCarthy
f2b5a454bd Fixing problem reported by Nadeem Abdul Hamid 2010-09-06 10:35:03 -06:00
Robby Findler
a2b11a0329 unbroke the test suite ... 2010-09-04 11:18:39 -05:00
Robby Findler
994c28d8b0 started a test suite for the check syntax coloring annotations that the contract system leaves behind 2010-09-04 11:18:38 -05:00
Matthew Flatt
26e0ad955a fix `unsafe-set-box*!' 2010-09-03 15:44:34 -06:00
Robby Findler
ad9548db7d added a README 2010-09-02 15:41:02 -05:00
Robby Findler
a12f47f506 moved the teaching language test suites to their own directory 2010-09-02 15:41:02 -05:00
Jay McCarthy
f272acec5f Correcting bug discovered by Arjun 2010-09-02 07:04:22 -06:00
Matthew Flatt
962ceb6b63 fix interaction between copy prop and once-used binding elimination 
in the bytecode compiler, which could cause an expression to be
 duplicated
 2010-09-01 15:22:32 -06:00
Matthew Flatt
69658697b1 add proxies and rename chaperone properties to proxy properties 
where a proxy is less constrained in its conversions but more
 constrained in where it can be used
 2010-08-31 19:15:20 -06:00
Ryan Culpepper
bfb1eed2e9 updated test 2010-08-31 17:15:36 -06:00
Ryan Culpepper
712a8f60e9 updated syntax/parse/exp./splicing, updated honu use 
fixed stress.rkt
 2010-08-31 16:21:44 -06:00
Ryan Culpepper
d7a87c79e0 Merged changes to syntax/parse 
Changed backtracking algorithm, runtime representations
    - syntax classes, ~describe no longer implicitly commit
    - ~describe no longer delimits effect of cut
  Added keyword & optional args for stxclasses
  Added ~do and #:do, ~post, ~commit and #:commit,
    ~delimit-cut and #:no-delimit-cut
  Added syntax/parse/debug, syntax/parse/experimental/*
    - expr/c for contracting macro sub-expressions
      moved from syntax/parse to syntax/parse/experimental/contract
    - syntax class reflection (~reflect, ~splicing-reflect)
    - eh-alternative-sets (~eh-var)
    - provide-syntax-class/contract
      (only for params, not attrs so far)
  Changed ~fail to not include POST progress (#:fail still does)
    old (~fail _) is now (~post (~fail _))
  Made msg argument of ~fail optional
  Removed generic "repetition constraint violated" msg
  Removed atom-in-list stxclass
  Removed unnecessary datum->syntax on cdr of pair pattern
    massive improvements to long-list microbenchmarks
  Optimization: integrable syntax classes (id, expr, keyword)
    need better measurements
  Optimization: ad hoc elimination of head/tail choice point
    for (EH ... . ()) patterns
  Added unstable/wrapc (proc version of expr/c)
 2010-08-31 10:55:58 -06:00
Matthew Flatt
76c3c76214 fix yet more ss<->rkt problems that interfered with *SL executables 
Closes PR 11106
 2010-08-30 14:35:18 -06:00
Kevin Tew
bc5d1c2011 Places: added shared-flvector and shared-byte string 2010-08-30 08:50:07 -06:00
Robby Findler
cfa1c9bf43 fixed a bug in the test suite (so that now the language is only changed when needed) 2010-08-30 09:23:34 -05:00
Robby Findler
35de0b22d0 added a test coverage test suite 2010-08-30 09:23:34 -05:00
Robby Findler
ab839f9efd minor rackety 2010-08-30 09:23:34 -05:00
Robby Findler
eb75edfaa1 renamed drracket test suite 2010-08-30 09:23:33 -05:00
Jay McCarthy
f899e03b59 Moving stress tests 2010-08-30 06:39:12 -06:00
Jay McCarthy
6a43e379e1 Correct test usage of port 2010-08-30 06:39:11 -06:00
John Clements
4d1d1e5b0e removed new stepper test from automatic testing (until fixed). 2010-08-29 10:38:27 -07:00
Vincent St-Amour
e1fd445fa4 Ignored a rounding error between PPC and x86. 2010-08-29 10:17:56 -04:00
Robby Findler
23739a21d8 fixed indentation 2010-08-29 05:17:41 -05:00
Robby Findler
454f8772ab unbroke Eli's change 2010-08-29 05:17:41 -05:00
Jay McCarthy
bc15f398f2 Increasing FTP test stability 2010-08-28 18:52:39 -06:00
Jay McCarthy
c24d6f94e7 Supporting empty programs in datalog languages, fixes pr11140 2010-08-28 15:54:38 -06:00
Robby Findler
36c2eea571 an attempt to be more windows friendly 2010-08-28 14:06:01 -05:00
Jay McCarthy
33d7eb40e3 Fixing pr11136 and adding tests and fixing old tests re extension change 2010-08-28 08:30:14 -06:00
John Clements
3b94602e2e added test case for PR 11120 2010-08-27 16:42:32 -07:00
Vincent St-Amour
b386f01ee4 Improved sandboxing with code from Eli. 2010-08-27 18:18:51 -04:00
Vincent St-Amour
f06c2d4926 Removed obsolete comment. 2010-08-27 18:18:51 -04:00
Vincent St-Amour
9f540bce01 Better way to setup the sandbox input. 2010-08-27 14:43:22 -04:00
Vincent St-Amour
1c9e8e05b0 Cleanup of the test harness. 2010-08-27 13:29:43 -04:00
Vincent St-Amour
7cfba9f02d Renamed tests directory to make more sense with the new structure. 2010-08-27 13:29:43 -04:00
Vincent St-Amour
ca16ac4db5 Improved logging since it's now used for testing. 2010-08-27 13:29:42 -04:00
Vincent St-Amour
18af26ec9b Test expected optimizations by comparing optimizer logs instead of expanded code. 2010-08-27 13:29:42 -04:00
Robby Findler
c8e68e5e31 updated the docs to reflect that the various checks return void. Also added in some tests to that effect. 2010-08-27 11:27:29 -05:00
Jay McCarthy
7190d423f7 Fixing pr11125 2010-08-26 17:14:09 -06:00
Jay McCarthy
d4e3946ba2 Adding apply stress test from Will M. Farr 2010-08-26 17:14:09 -06:00
Sam Tobin-Hochstadt
0635fc6d75 Create data/ collection. 
- Initially populated with queues, skip-lists, and interval-maps from unstable/
 - Tests in tests/data, docs in data/scribblings
 2010-08-26 18:22:28 -04:00
Vincent St-Amour
46b2a2113a Use sandboxes instead of duplicate files to test results when optimizing. 2010-08-26 18:08:41 -04:00
Vincent St-Amour
eadc2a7e4c Exclude directories when testing TR's optimizer. 2010-08-26 17:46:59 -04:00
Vincent St-Amour
ea472a9d57 Added with-asserts, from code from Neil Toronto. 2010-08-26 17:46:58 -04:00
Sam Tobin-Hochstadt
7fc38693ec Fix tests for new output. 2010-08-26 16:59:12 -04:00
Sam Tobin-Hochstadt
3e4ddde808 Tests for new optimizer additions. 2010-08-26 16:59:12 -04:00
Sam Tobin-Hochstadt
fd2d37a710 Add optimization for `magnitude', fix handling of functions that return floats, not complexes. 2010-08-26 16:59:12 -04:00
Eli Barzilay
8e0f8dd39c More "~n" -> "\n" changes 2010-08-26 12:11:00 -04:00
Eli Barzilay
7dc4d2e5a6 Change a bunch of "~%" and "~n" in format strings to "\n". 2010-08-25 17:17:01 -04:00
Eli Barzilay
606b7f60dc Lots of "~e" to "~.s" changes. 2010-08-25 17:17:01 -04:00
Eli Barzilay
e179449d0e Switch to `racket/base', change some "~e"s to "~.s"s, also reformat and 
a few minor improvements.
 2010-08-25 17:17:01 -04:00
Eli Barzilay
da083f05e8 avoid relying on bash 2010-08-25 17:17:01 -04:00
Kevin Tew
19a00d887e Places: allow channels in compound data communications 2010-08-25 15:10:15 -06:00
Jay McCarthy
45a8854398 Adding immutable hash operations to ASL 2010-08-25 10:36:36 -06:00
Jay McCarthy
368d711ae2 Optional arguments to hash table constructors in ASL 2010-08-25 10:36:34 -06:00
Sam Tobin-Hochstadt
b08de170bc Add Futureof' type, types for future' and `touch' 2010-08-25 10:27:07 -04:00
Matthew Flatt
cf300b91b9 JIT-inline even?' and odd?' on fixnums 2010-08-24 19:29:20 -06:00
Robby Findler
5de6ff2ada Adjusts the prompt handling so that it submits expressions that signal 
arbitrary read errors, but does not submit those that raise eof errors.
closes PR 11126
 2010-08-24 20:06:45 -05:00
Kevin Tew
b86e48a567 Places: benchmark tests 2010-08-24 10:39:07 -06:00
Jon Rafkind
e077b87d50 fix PR 11123: 0-ary generator yield 2010-08-24 00:11:22 -06:00
Jon Rafkind
4bca9842f5 Make in-generator work when yield returns multiple values 2010-08-23 12:50:08 -06:00
Mike Sperber
a4e7ef3594 Push mixed' contracts down into lazy struct' contracts. 2010-08-23 14:40:21 +02:00
Sam Tobin-Hochstadt
72f31ffec0 Use current-readtable as the base for the TR readtable. 
Closes PR 1115.
 2010-08-21 14:05:46 -04:00
Robby Findler
32f1f1d8f1 the error window for check syntax now goes away when you Run or edit the definitions window 
closes PR 11101
 2010-08-20 17:39:45 -05:00
Robby Findler
d93fc805f3 maybe this will help with some of the race conditions showing up in drdr 2010-08-20 17:39:45 -05:00
Jay McCarthy
54e16b18ff Fixing error message on different root installations 2010-08-20 10:35:36 -06:00
Jay McCarthy
9e2ee8ecc6 Fixing another print related test 2010-08-20 10:35:36 -06:00
Jay McCarthy
a8b0a7dce6 Adding zo size reporter test 2010-08-20 10:35:36 -06:00
Robby Findler
22f2e18a99 Fixed a bug in provide/contract that caused it to lose the source location of the original contract, when .zo files were compiled 2010-08-19 23:12:33 -05:00
Will M. Farr
82096abb1b Added interation forms for/vector, for*/vector, for/flvector, and for*/flvector and for-clause in-flvector. 2010-08-19 18:45:13 -04:00
Jay McCarthy
44b34c37a8 Small adjustment to Matthews change 2010-08-19 16:39:54 -06:00
Jay McCarthy
5eb8f181f6 Adding WebSocket stress test and improving fit output 2010-08-19 16:34:16 -06:00
Jay McCarthy
1f61e7eb7f Adding WebSocket example 2010-08-19 16:34:15 -06:00
Jay McCarthy
347e946548 Adding WebSocket support 2010-08-19 16:34:15 -06:00
Jay McCarthy
6f272d2e6a Improving PLAI testing 2010-08-19 10:00:36 -06:00
James Swaine
1a2c0546a6 current-future now returns #f if not inside a future, instead of null. Added documentation for current-future. 2010-08-19 09:36:25 -05:00
Matthew Flatt
50d5dc352e add missing test for *SL define-struct 2010-08-19 07:58:43 -06:00
James Swaine
a41c9b882a Added (current-future) to the futures module (as an inlined, nonblocking primitive). 2010-08-18 23:33:22 -05:00
Robby Findler
3885223cee fixed an ->i bug 2010-08-18 19:30:36 -05:00
Matthew Flatt
e99c53eee8 change `define-type' to use #:reflection-name instead of prop:custom-write 2010-08-18 16:13:58 -06:00
Matthew Flatt
4299b12d5b fix pretty-print problems, especially related to the custom-write property 2010-08-18 16:13:57 -06:00
Sam Tobin-Hochstadt
90eeef60d7 Provide -> in typed-scheme/no-check. 
- Closes PR 10882
 2010-08-18 16:37:32 -04:00
Kevin Tew
57bda136ea Places: prevent mastergc gen0.big_pages from leaking onto a places gen0.big_pages list 2010-08-18 13:53:08 -06:00
Jay McCarthy
9a31ac5363 Fixing formlet additions 2010-08-18 13:17:11 -06:00
Jay McCarthy
e6219740b8 Correcting problems in Horace's path 2010-08-18 13:17:11 -06:00
Jay McCarthy
3d43c7e7ac Initial versions from Horace Dynamite 2010-08-18 13:17:11 -06:00
Jay McCarthy
04d3a23e1c Removing unnecessary newlines and making tests newline accurate 2010-08-18 13:17:11 -06:00
Jay McCarthy
3be8e3ba86 A little documentation 2010-08-18 13:17:10 -06:00
Jay McCarthy
1aac3c8e53 Expanding stress library 2010-08-18 13:17:10 -06:00
Matthew Flatt
0d9f5016ba fix bytecode-writing inconsistencies related to syntax objects and paths 
and improve organization of the docs
 2010-08-17 17:18:24 -06:00
Jay McCarthy
fe91e997ee Adding stress testing library 2010-08-13 15:06:14 -06:00
Jay McCarthy
58b9c7a6e4 Fixing seqn-count 2010-08-13 15:06:14 -06:00
Jay McCarthy
339681018a Fixing pr11100 2010-08-13 15:06:13 -06:00
Noel Welsh
5a71a20af9 Merge branch 'master' of pltgit:plt 2010-08-13 17:54:20 +01:00
Sam Tobin-Hochstadt
3359032ad5 Handle structs with special constructors and mutability. 
Closes PR 11089.
 2010-08-13 11:06:56 -04:00
Sam Tobin-Hochstadt
0c1dfd3c5e Require flat contracts in box/c, hash/c, and vector/c. 
Closes PR 11085.
 2010-08-13 11:06:56 -04:00
John Clements
215c8dc960 best guess on what keystrokes will trigger insert-()-pair under windows & unix. 2010-08-13 11:01:05 -04:00
John Clements
cfe503f1ce updated framework test framework: 
- can now test multi-key sequences

- can now use tests with 'escape

- README changed .ss to .rkt

- added test cases for c:c;c:[
 2010-08-13 11:01:04 -04:00
Robby Findler
bdd37c58f0 made the optional arguments clause itself optional for ->* 2010-08-13 08:14:13 -05:00
Robby Findler
120e6a25ee added #:pre and #:post to ->* 2010-08-13 07:05:27 -05:00
Stevie Strickland
a9f6ea69bf Fix creation of a reversed List type from ListDots substitution. 2010-08-12 17:46:39 -04:00
Jay McCarthy
8c32de33c6 Adding sequence support for mlists and more sequence xrefs 2010-08-12 14:10:20 -06:00
Jay McCarthy
2751ace762 Adding more sequence operators 2010-08-12 14:10:19 -06:00
Jay McCarthy
3fe91f0fdd Adding vector-set* and dict-set* exn tests 2010-08-12 14:10:19 -06:00
Jay McCarthy
d047557dc6 Adding dict-has-key? and updating unstable 2010-08-12 14:10:18 -06:00
Jay McCarthy
958c771ec8 Removing dict functions from unstable 2010-08-12 14:10:18 -06:00
Jay McCarthy
bdc26b53bb Adding dict-ref bang 2010-08-12 14:10:18 -06:00
Jay McCarthy
2d1787a309 Add dict-set* 2010-08-12 14:10:18 -06:00
Jay McCarthy
a8fc09b49a Adding dict-keys,values,->list 2010-08-12 14:10:18 -06:00
Jay McCarthy
f23daa3aea Rename hash-range and domain to keys and values 2010-08-12 14:10:17 -06:00
Jay McCarthy
e06f0e78b2 Adding hash-set* and hash-set*bang 2010-08-11 17:39:48 -06:00
Jay McCarthy
58ad011ce9 Adding hash->list 2010-08-11 16:42:46 -06:00
Jay McCarthy
db87add6b7 Adding hash-domain and hash-range to racket/base 2010-08-11 16:37:46 -06:00
Jay McCarthy
928dfd6fa2 FTP tests without a network connection 2010-08-11 13:49:10 -06:00
Robby Findler
367779fd27 added contract-struct (like define-contract-struct, but with a 
maker whose name does not begin with 'make-')
 2010-08-10 22:20:33 -05:00
Robby Findler
26187fed8f fixed a bug in the mzlib contracts test suite 2010-08-10 19:27:17 -05:00
Robby Findler
d15fc5c102 added naming to ->i contracts 2010-08-10 16:52:26 -05:00
Robby Findler
d7503195df fixed a bug where and/c (when given ho contracts) would check them in the wrong order 2010-08-10 16:52:26 -05:00
Robby Findler
561d33fddd improved the name printing for between contracts 2010-08-07 14:35:08 -05:00
Robby Findler
98fb0e5b3a moved a bunch of tests into the official test suite. 2010-08-07 14:35:08 -05:00
Robby Findler
9d98533e23 cleaned up a few little things here and there to pass the last of the existing tests 2010-08-07 14:35:08 -05:00
Robby Findler
da9f5bd61a fixed a few bugs in the ->i implementation and the test suite. 2010-08-07 14:35:07 -05:00
Robby Findler
5922ceda74 improved parsing of #:pre and #:post for ->i (fixed bugs and added more checks to the syntax) 2010-08-07 14:35:06 -05:00
Robby Findler
c1b558e1a3 adjusted the syntax of ->i so that #:post and #:pre get a list of variables now 2010-08-07 14:35:06 -05:00
Robby Findler
8f6080733f fixed some bad ->i test cases 2010-08-07 14:35:05 -05:00
Robby Findler
64a1ddcda9 adjusted the syntax for ->i so that #:rest is not ambiguous anymore (added extra parens, deviating from ->d a little bit) and updated the test suite 2010-08-07 14:35:05 -05:00
Robby Findler
18e9d886e2 added an ->i test suite, based on the ->d one (doesn't test for indy-ness tho) 2010-08-07 14:35:04 -05:00
Jay McCarthy
8a67fceb4a Added attributes to textarea-input based on patch from Horace Dynamite 2010-08-06 20:08:21 -06:00
Vincent St-Amour
4d43c21565 Added a test for unboxed nested loops. 2010-08-05 17:21:54 -04:00
Vincent St-Amour
c653a8e655 Changed optimization order for reals in complex operations. 
Made generated names more informative and updated tests accordingly.
 2010-08-05 16:43:36 -04:00
Kevin Tew
35a65f90c2 Places: refactor place-channel use 2010-08-05 11:05:54 -06:00
Vincent St-Amour
b18f2353ca Generalize naturals to integers to minimize annotations on mutated variables. 2010-08-05 09:04:25 -04:00
Vincent St-Amour
b1e744b1e1 Fixed tests that used complex literals. 2010-08-05 09:04:24 -04:00
Vincent St-Amour
bdf84f371d Optimize coercion of integer literals. 2010-08-05 09:04:23 -04:00
Vincent St-Amour
1fb68707fc Fixed a test. 2010-08-05 09:04:23 -04:00
Vincent St-Amour
fb31a6556e Added optimization for make-polar 2010-08-05 09:04:22 -04:00
Kevin Tew
3744e224b7 Places: fix sending place channels over place channels 2010-08-04 13:23:00 -06:00
Vincent St-Amour
b47a77dd57 Eliminate user-introduced boxing. 2010-08-02 21:33:30 -04:00
Sam Tobin-Hochstadt
431ff8d794 Don't treat Error types as potentially non-regular. (Reported by SK) 2010-08-02 15:41:42 -04:00
Robby Findler
5e8e4c6ffc a change to hopefully improve the error message this file (sometimes) get in drdr 2010-07-31 10:29:07 -05:00
Matthew Flatt
0e8af6bc5d fix acc/mut error msgs from `define-struct' in teaching languages 
Merge to 5.0.1
 Closes PR 11062
 2010-07-30 11:16:32 -06:00
Vincent St-Amour
27f8279711 Extended use-site analysis to look through trivial rebindings, to support for loops. 2010-07-29 18:29:59 -04:00
Vincent St-Amour
260de85a6e Make sure that let-bound functions don't escape through a rhs before we change their interface. 2010-07-29 18:29:58 -04:00
Vincent St-Amour
f08456cf07 Extended unboxing of let-bound functions to support let loops. 2010-07-29 18:29:57 -04:00
Vincent St-Amour
3e9e5560bf Be more aggressive when unboxing let bindings. 2010-07-29 18:29:54 -04:00
Vincent St-Amour
bb14424918 More tests for unboxed args of let-bound functions. 2010-07-29 18:29:54 -04:00
Vincent St-Amour
9d471df8b9 Added unboxed arguments to let-bound functions. 2010-07-29 18:29:53 -04:00
Vincent St-Amour
b0d299d1b8 Added unboxed letrec-syntaxes+values bindings. 2010-07-29 18:29:52 -04:00
Vincent St-Amour
8dc23d43eb Added unboxed letrec bindings. 2010-07-29 18:29:52 -04:00
Blake Johnson
8b195d1c3c closing stderr in zo-test 2010-07-28 14:42:48 -06:00
Jay McCarthy
8d36dfad81 Fixing parts of zo-marshal re protect-quote; parallelizing zo-test; there is no the path error again in zo-marshal though 2010-07-27 11:10:54 -06:00
Jay McCarthy
28432037af Fixing up a few things in zo-parse/etc 2010-07-26 12:18:01 -06:00
Blake Johnson
8eeed89982 zo-marshal wrap fixes, optional port for zo-parse 2010-07-26 12:06:02 -06:00
Vincent St-Amour
4803eafa67 Fixed a bug with exact complexes. 2010-07-25 22:15:18 -04:00
Vincent St-Amour
ec39ea5f33 Added one more test for unboxed let bindings. 2010-07-24 17:01:23 -04:00
Vincent St-Amour
5d86813267 Fixed a test that could not work because of shadowing in hand-optimized code. 2010-07-23 18:52:46 -04:00
Vincent St-Amour
ea580e6ff8 Added a test to the optimizer. 2010-07-23 18:52:43 -04:00
Vincent St-Amour
83987fffac let bindings of inexact-complex numbers can be replaced by bindings 
for each of their components.

This allows unboxing of intermediate results that are bound and only
ever used in positions where they would be unboxed.
 2010-07-23 18:52:42 -04:00
Vincent St-Amour
063b87697a Optimized extracting parts of inexact complexes. 2010-07-23 18:52:42 -04:00
Vincent St-Amour
0493e6f762 Refactoring of the optimizer. 2010-07-23 18:52:41 -04:00
Sam Tobin-Hochstadt
5bb730f72c Optimize (apply + (map f l)) to avoid the intermediate list. 2010-07-23 14:11:40 -04:00
Jay McCarthy
407dcee206 Adding match to ASL 2010-07-22 15:39:53 -06:00
Jay McCarthy
9eb053d4db Adding define-datatype to ASL 2010-07-22 11:36:04 -06:00
Noel Welsh
74dd59e963 Add missing SRFI-41 and SRFI-98 to tests 2010-07-22 04:45:49 +01:00
Vincent St-Amour
ca106a4134 Replaced the safe specialized nbody benchmark by the unsafe version. 2010-07-21 21:09:43 -04:00
Vincent St-Amour
0ee0886cab Optimizations on one-argument cases of arithmetic operations. 2010-07-21 21:09:43 -04:00
Vincent St-Amour
4e944f73ab Added optimization for string-length and bytes-length. 2010-07-21 21:09:42 -04:00
Vincent St-Amour
d6ce6e664f Added box optimizations. 2010-07-21 21:09:42 -04:00
Vincent St-Amour
b13075a1c0 Changed the interface to typed racket's test harness. 2010-07-21 21:09:40 -04:00
Vincent St-Amour
47195410cb Added optimization for zero?. 2010-07-21 21:09:40 -04:00
Matthew Flatt
ce03a34318 another ss->rkt repair to exe creator 
Merge to 5.0.1
 2010-07-20 06:37:02 -06:00
Matthew Flatt
f602d11a7f raco exe: fix missing ss->rkt conversion and remove debugging printf 
Merge to 5.0.1
 2010-07-19 14:00:23 -06:00
Jay McCarthy
5417d7a5b7 Fixing path-only documentation and adding new test case 2010-07-19 13:56:01 -06:00
Matthew Flatt
1ea0880f65 add missing test for continuation change 2010-07-16 20:55:07 -06:00
Vincent St-Amour
8aa4fae613 Added whitespace to the typed racket test harness. 2010-07-16 19:08:21 -04:00
Vincent St-Amour
8563f02ba8 Don't abort typed racket's tests if the main tests fail. 2010-07-16 19:08:21 -04:00
Vincent St-Amour
60bfce14bc Fixed unsafe optimization that considered floats as complexes. 2010-07-16 19:08:20 -04:00
Vincent St-Amour
01c170c52f Fixed a segfault in the nbody benchmark. 2010-07-16 19:08:20 -04:00
Vincent St-Amour
b8b852dbc1 Added a test for inexact imaginaries. 2010-07-16 19:08:20 -04:00
Vincent St-Amour
3dab2fbbfc Fixed benchmarks to typecheck even when not-really-dead code is typechecked. 2010-07-16 19:08:19 -04:00
Vincent St-Amour
4d5b50dee9 Further fixes in overlap checking. 
Rhss of code dispatching on overlapping structs are no longer
considered dead, and as such, are now typechecked.

Had to fix a test that passed only because some not-really-dead code
was not being typechecked.
 2010-07-16 19:08:19 -04:00
Vincent St-Amour
fc29e7e856 Added mutable pair optimizations. 2010-07-16 12:22:16 -04:00
Vincent St-Amour
f21454e711 Fixed an infinite loop. 2010-07-16 12:22:16 -04:00
Vincent St-Amour
c587038b33 The imaginary parts of reals are ignored when doing complex division. 2010-07-16 12:22:15 -04:00
Vincent St-Amour
443d8b9f91 Fixnums and integers can now be coerced for complex operations. 2010-07-16 12:22:15 -04:00
Vincent St-Amour
c645aa7ebc The imaginary parts of inexact reals are ignored when doing complex multiplication. 2010-07-16 12:22:15 -04:00
Vincent St-Amour
b0788372ea Fixed bugs in the tests. 2010-07-16 12:22:14 -04:00
Vincent St-Amour
566aeedb59 Better error reporting by the optimizer's test harness. 2010-07-16 12:22:14 -04:00
Vincent St-Amour
7fb1b41a28 The optimizer's test harness now makes sure that optimized and 
non-optimized versions of the same code evaluate to the same thing.

Unfortunately, this leads to a lot of code duplication. We can't
abstract over optimization like we do for the benchmarks since the
wrapper module would interfere with testing expanded code for
equality.
 2010-07-16 12:22:14 -04:00
Vincent St-Amour
748e9e47ad The imaginary parts of inexact reals are ignored when doing complex 
addition or subtraction.
 2010-07-16 12:22:13 -04:00
Vincent St-Amour
025af5b815 Added coercions for floats with unboxed complex operations. 
However, this generates superfluous operations involving their
imaginary part of 0.
 2010-07-16 12:22:13 -04:00
Vincent St-Amour
fff71e6a1d Enabled optimization of complex conjugate at the top level of complex operations. 2010-07-16 12:22:12 -04:00
Vincent St-Amour
063211d922 Added unboxed complex conjugate. 2010-07-16 12:22:12 -04:00
Vincent St-Amour
0b0da84eba Added optimizations for iterating over vectors and strings. 2010-07-16 12:22:12 -04:00
Vincent St-Amour
1e550139aa Added dead code elimination. 2010-07-16 12:22:11 -04:00
Vincent St-Amour
4e6fc3154b Added a test for cross-module struct optimization. 2010-07-16 12:22:10 -04:00
Jay McCarthy
c9ccf6d48b Adding all hash prims per SK 2010-07-16 09:43:03 -06:00
Jay McCarthy
d17deb5fef Adding hash table functions to ASL 2010-07-15 15:45:54 -06:00
Mike Sperber
de94854243 Unbreak stepper tests. 
... via a spectacularly ugly hack.
 2010-07-14 14:07:13 +02:00
Matthew Flatt
90b586365f upgrade to latest libffi from git repo (between v3.0.9 and v3.0.10) 2010-07-13 21:12:59 -06:00
Ryan Culpepper
4693abf074 macro-stepper: re-enabled block test 2010-07-13 09:38:52 -06:00
Ryan Culpepper
e36c964a9a macro-stepper: updated tests 2010-07-13 09:22:52 -06:00
Ryan Culpepper
b8bf5c571a macro-stepper: add support for #%stratified-body 2010-07-13 09:22:51 -06:00
Mike Sperber
5f25c239f2 Merge remote branch 'local-plt/master' 
Conflicts:
	collects/deinprogramm/define-record-procedures.scm
	collects/test-engine/scheme-tests.rkt
	collects/test-engine/test-display.scm
 2010-07-13 17:13:30 +02:00
Matthew Flatt
818ac8f712 fix bug in new int-def parsing 2010-07-12 18:58:38 -06:00
Matthew Flatt
49ad309630 allow full continuations to escape past a continuation barrier 2010-07-10 07:31:58 -06:00
Matthew Flatt
52d04449a1 improve racket/serialize to handle cycles with mutable prefabs 2010-07-09 14:19:59 -06:00
Matthew Flatt
195b37831b fix `planet'-path bug in module-name resolver for generated eecutables 2010-07-09 09:48:41 -06:00
Matthew Flatt
0eeb18f4d8 Improve the bytecode optimizer's ability to simplify `letrec's 
to smaller `letrec' groups or even `let*'.
 The goal of the change is to avoid performance surprises
 when using internal definitions, especially when mixing
 experessions with definitions.
 It's a somewhat scary change. Besides the new transformation,
 the optimizer pass's coordinate system for `letrec' (and sometimes
 `let*') bindings changed.
 No standard benchmarks were harmed during the making of this
 optimization. (None were improved, either.)
 2010-07-08 13:43:40 -06:00
Vincent St-Amour
12a427f5ea Changed the size of the maze2 benchmark. 2010-07-07 20:46:06 -04:00
Vincent St-Amour
3334d71491 Fixed the fft benchmark. 2010-07-07 19:42:56 -04:00
Vincent St-Amour
7853d33349 Improved unboxed complex operations. 
Intermediate results are kept as unboxed floats as long as we stay
within complex arithmetic code.
 2010-07-07 19:42:56 -04:00
Vincent St-Amour
7921074eef Avoid boxing intermediate results when doing multiple complex 
operations in a row.

However, because of values and let-values, we lose float unboxing.
If we have a single complex operation, this is much slower than my
previous implementation (though still faster than generic
operations). With 2 complex operations, the new implementation becomes
faster.
 2010-07-07 19:42:55 -04:00
Vincent St-Amour
de52d2ce9f Avoided duplicate computation in inexact complex division. 2010-07-07 19:42:55 -04:00
Vincent St-Amour
3fb69bc764 Generic inexact complex arithmetic operations are now replaced with 
the right combinations of unsafe float operations.
 2010-07-07 19:42:54 -04:00
Vincent St-Amour
e52d63ee68 Added an optimization for vector-length of known-length vectors. 2010-07-07 19:42:54 -04:00
Matthew Flatt
54216b5ced internal-definition contexts allow expressions mixed with definitions 
while the new `#%stratified-body' form provides access to the old
 convention
 2010-07-07 13:56:16 -06:00
Matthew Flatt
63ec520885 fix problem with Windows pipe writing 2010-07-06 10:59:16 -06:00
Matthew Flatt
96a6f56572 fix problem sharing Windows file handles to subprocess 2010-07-06 06:49:59 -06:00
Matthew Flatt
04fa6c6acd add `subprocess-group-enabled' for process-group support 
and fix problems with places and subprocesses
 and fix some mzrt thread setup and teardown issues
 2010-07-05 17:51:26 -06:00
Matthew Flatt
5c2ae50e45 add current-subprocess-custodian-mode 2010-07-04 12:42:25 -06:00
Matthew Flatt
fb730cb1c2 custodian box as synchronizable event 2010-07-04 10:42:38 -06:00
Robby Findler
f83784452e made ->d's optional argument spec itself optional 2010-07-02 20:52:48 -05:00
Vincent St-Amour
389a20795a Added support for make-flrectangular, flreal-part, flimag-part and 
their unsafe counterparts to Typed Scheme and its optimizer.
 2010-07-02 20:58:30 -04:00
Vincent St-Amour
556734a223 Added coercion of fixnums to floats to the optimizer. 2010-07-02 20:58:29 -04:00
Vincent St-Amour
e8a0a26c2f Changed the optimizer's test harness to ignore type tables. 2010-07-02 20:58:29 -04:00
Vincent St-Amour
cb0e058cff Removed spectralnorm-unsafe from the shootout harness. 2010-07-02 20:58:29 -04:00
Vincent St-Amour
a6d11a1df0 Added struct optimizations. 2010-07-02 20:58:28 -04:00
Vincent St-Amour
5d61c7fab8 Ported the maze2 benchmark to typed Scheme. 2010-07-02 20:58:28 -04:00
Sam Tobin-Hochstadt
e989631d56 Add flags for running the optimizer tests and compiling the benchmarks 2010-07-02 19:00:57 -04:00
Matthew Flatt
439bc0a293 add flreal-part', flimag-part', `make-flrectangular', and unsafe variants 2010-07-02 16:08:15 -06:00
Matthew Flatt
eef7a8ba9d JIT inline real-part, imag-part, make-rectangular 2010-07-02 16:08:14 -06:00
Matthew Flatt
491ab3c12b expose internal display/write/print-limiting functionality via `printf' 
addition of ~.
 2010-07-02 16:08:14 -06:00
Sam Tobin-Hochstadt
0e400291e7 Fix inference for heterogenous vectors. 2010-07-02 17:25:07 -04:00
Sam Tobin-Hochstadt
570df7d665 Generalize fixed-length lists to listofs. 
Closes PR10057.
 2010-07-02 17:25:07 -04:00