Vincent St-Amour
fc29e7e856
Added mutable pair optimizations.
2010-07-16 12:22:16 -04:00
Vincent St-Amour
b7229487a5
Various fixnum unsafe operations improvements.
2010-07-16 12:22:11 -04:00
Vincent St-Amour
4a8113eac6
Added types for sequence functions.
2010-07-16 12:22:10 -04:00
Vincent St-Amour
85b96a98b3
Fixed the type for fxrshift.
2010-07-16 12:22:10 -04:00
Vincent St-Amour
8c840a2282
Added types for byte-string I/O functions.
2010-07-16 12:22:09 -04:00
Vincent St-Amour
3dbbd6d3fc
Added types for integer/bytes functions.
2010-07-16 12:22:09 -04:00
Vincent St-Amour
abee5a4db7
Added type for collect-garbage.
2010-07-16 12:22:09 -04:00
Vincent St-Amour
24aad77da3
Moved Typed Scheme's optimizer to its own subdirectory.
2010-07-08 18:29:15 -04:00
Vincent St-Amour
ea8523bd63
Fixed pessimization of some complex code.
2010-07-07 22:08:51 -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
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
a6d11a1df0
Added struct optimizations.
2010-07-02 20:58:28 -04:00
Vincent St-Amour
ed4f7b7bd7
Fixed make-vector's type to reflect generalization on vectors.
2010-07-02 15:48:08 -04:00
Vincent St-Amour
458b6b65c9
Added optimization when iterating over lists.
2010-07-02 15:48:06 -04:00
Vincent St-Amour
843621398b
Fixed types for the unsafe versions of vector-length.
2010-07-02 15:48:03 -04:00
Vincent St-Amour
351de3f767
Fixed the behavior of the optimizer on sqrt.
2010-07-02 15:47:58 -04:00
Vincent St-Amour
cdfbbc5476
Fixed the type of real->decimal-string.
2010-07-02 15:47:56 -04:00
Sam Tobin-Hochstadt
6f7c0112d3
add `displayln'
2010-07-01 17:12:59 -04:00
Sam Tobin-Hochstadt
829689eb9d
Fix error reporting regression.
2010-07-01 13:46:16 -04:00
Sam Tobin-Hochstadt
75bd26d326
Better error message for multiple ->
...
Closes PR 10493.
2010-07-01 11:35:21 -04:00
Vincent St-Amour
1fe70704a2
Updated build-list and build-vector's types for fixnums.
2010-06-30 14:53:23 -04:00
Vincent St-Amour
adf5c8c030
Better types for modulo and remainder involving fixnums.
2010-06-30 14:53:22 -04:00
Vincent St-Amour
62a15df3eb
Added the Nonnegative-Float type.
2010-06-30 14:53:22 -04:00
Vincent St-Amour
f026da5ecf
Added filters for numeric comparisons.
2010-06-30 14:53:22 -04:00
Vincent St-Amour
e8c42cd20c
Extended type signatures for addition.
2010-06-30 14:53:21 -04:00
Vincent St-Amour
06b636b2e3
Updated make-vector's type for fixnums.
2010-06-30 14:53:21 -04:00
Vincent St-Amour
dcfb2d8a94
Added the Inexact-Complex type.
2010-06-30 14:53:21 -04:00
Vincent St-Amour
ef576e27c5
Fixed the type of min and max to only operate on reals.
2010-06-30 14:53:20 -04:00
Vincent St-Amour
22a652ef8e
Kept track of source location better in the for: macros and got rid of
...
useless type ascriptions.
2010-06-30 14:53:20 -04:00
Vincent St-Amour
90252c9bd3
Fixed the type for hash-ref!
2010-06-30 14:53:20 -04:00
Vincent St-Amour
8ec6d7ff3f
Added a rule for valid float promotion when dividing.
2010-06-30 14:53:19 -04:00
Vincent St-Amour
f27aac552f
Fixed build-vector's type.
2010-06-30 14:53:19 -04:00
Vincent St-Amour
a6872c67a7
Eliminate exact->inexact of floats.
2010-06-30 14:53:18 -04:00
Vincent St-Amour
dfafc0b295
Added fixnum optimizations.
2010-06-30 14:53:18 -04:00
Vincent St-Amour
cee39c4a38
Added fixnums to more type signatures.
2010-06-30 14:53:18 -04:00
Sam Tobin-Hochstadt
c01b239779
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.
2010-06-29 17:33:36 -04:00
Sam Tobin-Hochstadt
26e73cf61d
Remove bogus reference to 'sexpression', add docs for Sexp type, don't use Sexp where inappropriate
2010-06-28 11:12:21 -04:00
Sam Tobin-Hochstadt
90d8a3cc13
Generalize mutated variables when inferring types.
2010-06-28 11:12:20 -04:00
Vincent St-Amour
382a45ad6f
Fixed the optimizer so that it optimizes float comparisons.
2010-06-25 11:00:26 -04:00
Vincent St-Amour
d6008f9191
Typed Scheme now optimizes (exact->inexact <Integer>) to (->fl <Integer>).
2010-06-25 11:00:25 -04:00
Vincent St-Amour
b345d5f0f0
Typed Scheme now optimizes (fl)vector-length for all vectors and
...
vector-(ref,set!) for vectors of known length.
2010-06-25 11:00:24 -04:00
Vincent St-Amour
d47221c55d
Added better tracing to the optimizer.
2010-06-25 11:00:23 -04:00
Sam Tobin-Hochstadt
3251712ef7
More fixnum improvements.
2010-06-24 18:17:01 -04:00
Sam Tobin-Hochstadt
4b1c62c978
Add Fixnum type.
2010-06-24 18:05:55 -04:00
Sam Tobin-Hochstadt
3078807757
Better handling of unsafe identifier generation.
2010-06-24 11:05:55 -04:00
