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Author SHA1 Message Date
Vincent St-Amour
18155bf2c5 Added fixnums to more type signatures. 
original commit: cee39c4a38bb0ca41f79a4b8e9e159501e5d627d
 2010-06-30 14:53:18 -04:00
Sam Tobin-Hochstadt
4a5379ca01 Forgot to disable this yet again. 
original commit: f7634043479125de58308197c3fb5fea75146db5
 2010-06-30 12:04:23 -04:00
Sam Tobin-Hochstadt
19bb208f4f make subst structs transparent 
original commit: 18078400b77114880e99e1c39913f8df96a0faa2
 2010-06-29 17:34:44 -04:00
Sam Tobin-Hochstadt
887f054a55 Refactor struct type representation. 
- fields now represented by fld struct.
 - mutability on per-field basis
 - accessors are per field

This fixes lots of existing bugs, allows future #:mutable on fields.

original commit: c01b2397796cce0ade2ed7515ffe33c9eb338c4f
 2010-06-29 17:33:36 -04:00
Sam Tobin-Hochstadt
7186e085fa minor cleanups 
original commit: 3c4f1f39b8acf610576f4069c37929f071c60ec3
 2010-06-29 17:33:35 -04:00
Sam Tobin-Hochstadt
7341d85d62 Remove bogus reference to 'sexpression', add docs for Sexp type, don't use Sexp where inappropriate 
original commit: 26e73cf61d80636246dd0bf5912b7670c30698d6
 2010-06-28 11:12:21 -04:00
Sam Tobin-Hochstadt
efa50529d0 remove unneeded export 
original commit: a214f50812546e045ff9ca3c6273a06f89c4bdf9
 2010-06-28 11:12:20 -04:00
Sam Tobin-Hochstadt
5883e7e818 Use get-type/infer for un-annotated defines. 
original commit: 0bae63b516a3081276aefd1e2d46b28eba4f31be
 2010-06-28 11:12:20 -04:00
Sam Tobin-Hochstadt
e3f8fff0e8 Generalize mutated variables when inferring types. 
original commit: 90d8a3cc13dd76ba8d1eaefa98ee5e3248e43b04
 2010-06-28 11:12:20 -04:00
Vincent St-Amour
db81a50276 Fixed Typed Scheme's optimizer's test harness to work with drdr. 
original commit: 28acece484b050cd42f57c3826e47d92bde31aee
 2010-06-25 13:25:42 -04:00
Vincent St-Amour
e96760613b Fixed the optimizer so that it optimizes float comparisons. 
original commit: 382a45ad6fe99f758451631b07fac393333893a8
 2010-06-25 11:00:26 -04:00
Vincent St-Amour
fe3ce60a26 Typed Scheme now optimizes (exact->inexact <Integer>) to (->fl <Integer>). 
original commit: d6008f9191c5e00e335d2f683fecbc9d09c34475
 2010-06-25 11:00:25 -04:00
Vincent St-Amour
773d817389 Typed Scheme now optimizes (fl)vector-length for all vectors and 
vector-(ref,set!) for vectors of known length.

original commit: b345d5f0f0d2b8bbf02a5a97b335e288ef172e58
 2010-06-25 11:00:24 -04:00
Vincent St-Amour
92347a18b6 Wrote a test harness and a couple of tests for Typed Scheme's optimizer. 
original commit: fd987546b3d0293edba097f940c33fbdbf6c3b86
 2010-06-25 11:00:23 -04:00
Vincent St-Amour
b8378a32a7 Added better tracing to the optimizer. 
original commit: d47221c55dba99ecbce45affa92011203b02bb9e
 2010-06-25 11:00:23 -04:00
Sam Tobin-Hochstadt
680e7fee29 More fixnum improvements. 
original commit: 3251712ef79832415b371a7ff2c6593da0372411
 2010-06-24 18:17:01 -04:00
Sam Tobin-Hochstadt
a7b787db6c Add Fixnum type. 
original commit: 4b1c62c9785a6578ba2f894a53a8ee6f1a03152f
 2010-06-24 18:05:55 -04:00
Sam Tobin-Hochstadt
c898d882c6 recreate selector table automatically. 
original commit: a33f460b2547866d492bf01c81ded9b2a669ea26
 2010-06-24 16:48:10 -04:00
Sam Tobin-Hochstadt
bc193f512c Types are not quotable. 
original commit: 40ca16bc3059a029adddd5da1006680db578fa4c
 2010-06-24 16:47:25 -04:00
Sam Tobin-Hochstadt
8e76e34368 More options for test runner. 
original commit: 5b1118d514ca8cc7f0071bfa531f8268401fc531
 2010-06-24 16:46:31 -04:00
Sam Tobin-Hochstadt
7f6da53efa Use the correct field numbers in substructs. 
Maintain table of struct accessors/mutators.

original commit: 3c8952d63d2cd28a3b5a588c0367b53dc963308b
 2010-06-24 14:53:38 -04:00
Sam Tobin-Hochstadt
68ba63ce4d Better handling of unsafe identifier generation. 
original commit: 3078807757448b9223bcd58cfa10d7b30db4ddee
 2010-06-24 11:05:55 -04:00
Vincent St-Amour
93728d1ebd Switched indexing to integers in the typechecker's special cases for 
heterogenous vectors and unsafe struct operations.

original commit: 3c9e7e34db69a6112f8aa87c4e5c3edcd550b4ab
 2010-06-22 18:42:26 -04:00
Vincent St-Amour
1d48090ecb Added support for unsafe struct operations to Typed Scheme. 
original commit: 7d1040283ed325c93fb5499649a0aba5cfadfab7
 2010-06-22 18:42:25 -04:00
Vincent St-Amour
9cbdbd8ed7 Added support for unsafe operations on heterogenous vectors. 
original commit: 379d9a21251696293a997aa1c58611b85b41b6ce
 2010-06-22 18:29:57 -04:00
Vincent St-Amour
8dc90d067b Moved the types for some byte string operations to 
base-env-indexing-abs.rkt.

original commit: eea31102b015d77ee989dfb0951729b3f1bfa313
 2010-06-22 18:29:57 -04:00
Vincent St-Amour
1cf790fc86 Fixed the types of flvector operations. 
original commit: 192c1fa995f44163d42e46f2466bdd05e74a98a8
 2010-06-22 18:29:56 -04:00
Vincent St-Amour
0f27106fdd Made make-vector's type more convenient. 
original commit: 61545c4e75795adbdd951ed94fb6274a1a7b9709
 2010-06-22 18:29:56 -04:00
Sam Tobin-Hochstadt
8869cd4d22 Add `struct:' 
original commit: 6e1954d79b520fefd21abe81d06fe615e056ac93
 2010-06-22 16:29:35 -04:00
Sam Tobin-Hochstadt
b718e60469 Typecheck `map' expression, not just #'map. 
original commit: bce2cedf3864166c137ef91ca3f79f45fb6745da
 2010-06-22 10:12:54 -04:00
Sam Tobin-Hochstadt
0bf7faa4fa Initialize `infer' for tests 
original commit: 95c5f942e6854e1d066b7627b2f65097e14e24b9
 2010-06-22 10:11:14 -04:00
Sam Tobin-Hochstadt
eb621217bc Docs for List x ... 
original commit: 4df7d09ef1933fc128737ad3d29b61428d80b70b
 2010-06-21 18:30:30 -04:00
Sam Tobin-Hochstadt
f50aa4917a support `map' over multiple ListDots with the same bound 
- also support ListDots + Listof (map errors when not same length)

original commit: 0c7c722e16cd9f6e3e88deaa45cb681337021078
 2010-06-21 18:30:30 -04:00
Sam Tobin-Hochstadt
84247a1882 allow optional specifcation of var pattern 
original commit: b8777d20b26837d8ecfa78eeeda25fdccdb4a783
 2010-06-21 18:30:29 -04:00
Stevie Strickland
e73d9f5ee8 Generate dcon-dotted, and substitute for them. 
- generated only in the case where we have two ListDots or two ValuesDots
 - or when -> with the same bound, and fixed argument lengts are identical
 - currently errors if there are any 'fixed' portions

original commit: 034b22d01401bba31f700dd5cb38fcf731ed64be
 2010-06-21 18:30:29 -04:00
Stevie Strickland
a49d4de0ba Take dcon-dotteds and create an appropriate i-subst/dotted entry. 
original commit: 9c22701bd3a0178470e736b51c1c6c863ebd08d6
 2010-06-21 18:30:29 -04:00
Stevie Strickland
c925e90dc6 Add fixed part to dcon-dotted. 
original commit: 3f7ca52e370dfa0b81b5c9955c785bd429cda3d8
 2010-06-21 18:30:29 -04:00
Sam Tobin-Hochstadt
380885f978 Implement substitutions as hash tables from vars to subst-rhs. 
- add convenience function for generating substitutions
 - give trivial substitution for unreferenced index variables

original commit: 339add9f78723fecb3e7332a8a173f615c37bc2c
 2010-06-21 18:30:28 -04:00
Sam Tobin-Hochstadt
6514ee71e1 Refactor substitution. 
- new file types/substitute
 - use structs for substitutions

original commit: 44d46e4cd7ecc06a264282b31dd7ba47dee421f1
 2010-06-21 18:30:28 -04:00
Sam Tobin-Hochstadt
da323feea3 This test case now passes. 
original commit: dcc8beb5cd00f6fc12c450be56b4ba83823e3898
 2010-06-21 18:30:28 -04:00
Sam Tobin-Hochstadt
5618abb4f4 provide more information in inference failures 
original commit: 8990459be69c3e720871bff23827826709990c49
 2010-06-21 18:30:27 -04:00
Sam Tobin-Hochstadt
9f8b2e4e2b fix fail! to use the correct arguments 
original commit: 692dc025c0db0aa64ee358ae5a36cbd6165455a3
 2010-06-21 18:30:27 -04:00
Sam Tobin-Hochstadt
16617152c5 Fix move-to-dmap functions 
original commit: 9f99c914f3ce2c00119b64caa0be1a286df398c1
 2010-06-21 18:30:27 -04:00
Stevie Strickland
f1ef77e550 The initial shot at extending cgen and friends to take both X and Y. 
This doesn't fully work, in that more test cases are broken.  However,
this is mostly due to questionable inference rules in the past, and
so fixing these errors should lead to a more correct inference algorithm.

(i.e. we need to handle things like (List X ... a) (List Y .. b),
where a and b are not the same bound.  We'd started this work before,
but never actually gone through with it, since smashing regular and
dotted type variables into the same environment meant some things
magically worked when they possibly shouldn't have.)

original commit: b5d4d54d450b7c2e87ab1d80db66e84cbd1bd2e5
 2010-06-21 18:30:26 -04:00
Stevie Strickland
b956e47ed2 Export the types provide macro. 
original commit: 078b57c77da5051470cf88e932c69f9f95ed60b6
 2010-06-21 18:30:26 -04:00
Stevie Strickland
5a4d6ed4a0 Fix up subst-gen to treat vars and idxs separately. 
original commit: ec09139e0a22007fd3f6bd7ac69336053d65bb48
 2010-06-21 18:30:26 -04:00
Sam Tobin-Hochstadt
7e4ee76e4e Various small assorted fixes. 
original commit: d886331807f55e5a2a4ebb464b50d50835e20393
 2010-06-21 18:30:25 -04:00
Sam Tobin-Hochstadt
c2b7caa66d The inference engine doesn't need this annotation anymore. 
original commit: e235c837b0d20538ca4c0fc024c18ddb30ac2ae4
 2010-06-21 18:30:25 -04:00
Sam Tobin-Hochstadt
c10334cfb0 More progress on refactoring infer 
original commit: 82e7d281cb028e9d2e5c57a9a8c01b4d4e18275a
 2010-06-21 18:30:25 -04:00
Sam Tobin-Hochstadt
fdfdd6e3b2 Fix a bunch of uses of `infer' et al. 
original commit: 18f45c413882b9e145fffa84d41bfb5b378396fc
 2010-06-21 18:30:25 -04:00