32b95c2cdf
math: add unordered comparison operators u< u<= u> u>= which behave exactly like < <= > >= except no floating point exceptions are set if one or both inputs are NaNs; also add efficient intrinsic for unordered? predicate, and fix propagation type functions for abs, absq, and bitnot
2009-09-12 22:20:13 -05:00
f890f39d7c
math.parser: fix example
2009-09-12 21:45:57 -05:00
aad68418d2
math, syntax: document hexadecimal float literal syntax
2009-09-12 21:18:17 -05:00
a2b864e4f5
ALIEN: now reads a hexadecimal integer instead of a decimal one, since in general hex is more useful for addresses
2009-09-12 21:17:53 -05:00
018677319c
math, syntax: fix help lint
2009-09-12 21:07:31 -04:00
1337f82ce6
math.order: better docs
2009-09-12 16:33:42 -05:00
11f984e734
math.floats: fix abs on floats; -0.0 abs should be 0.0 not -0.0
2009-09-12 16:24:07 -05:00
3c55e7fe0c
Add NAN: literal syntax for NANs with a payload
2009-09-12 15:06:15 -05:00
0ed5822ed9
HEX: X.XXXpEEE hexadecimal float literal syntax
2009-09-11 20:11:29 -05:00
14f412b404
add an "unordered?" predicate to math, with a dumb implementation for now
2009-09-10 23:45:18 -04:00
d5bc1ceca2
classes.struct: fix some bugs
...
- STRUCT: foo<ENTER> in listener threw an error
- S{ did not throw an error when used with non-struct types
- attempting to subclass a struct class now fails
- forgetting a struct class now removes the corresponding C type
- 'see'ing a struct class now indents correctly
2009-09-10 15:59:27 -05:00
d9ebfe5f48
syntax: improve T{ docs
2009-09-10 15:53:14 -05:00
7f2e2b1777
Specialized array overhaul
...
- Replace hand-written specialized-arrays.* subvocabularies with new system; instead of USE:ing specialized-arrays.T, do SPECIALIZED-ARRAY: T
- Ditto for specialized-vectors; use SPECIALIZED-VECTOR:
- io.mmap.functor: removed entirely, use <mapped-array> instead
- struct-arrays and struct-vectors have been removed because specialized arrays and vectors subsume them entirely
2009-09-09 22:33:34 -05:00
924ccca457
sequences: privacy please
2009-09-08 16:25:41 -05:00
f2212acd46
Merge branch 'master' into strong-typing
2009-09-08 15:53:20 -05:00
a0e1af5891
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-08 14:22:52 -05:00
b9eb3a791f
deprecating nth for integers is annoying
2009-09-08 14:18:26 -05:00
bbca00e2ae
Fix conflicts
2009-09-07 23:51:25 -05:00
1c97d33854
Fix documentation errors
2009-09-06 19:00:03 +09:00
1bc97b4624
add unit tests for comparisons against nan
2009-09-03 17:27:06 -05:00
e3b967fe67
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-02 06:22:44 -05:00
389f47086a
classes.tuple: don't run out of memory inside 'instances' quotation if optimizing compiler is off
2009-09-02 05:19:20 -05:00
65fa9cf301
Merge branch 'master' into strong-typing
2009-09-01 21:35:29 -05:00
1106fb10f1
let's not forget about hex literals
2009-09-01 21:28:23 -05:00
dc0944bad1
Merge branch 'master' into strong-typing
2009-09-01 21:18:50 -05:00
1a04bc1124
require numeric literals to begin and end with a digit/decimal point so that stuff like "," and "1," don't parse as numbers
2009-09-01 21:14:26 -05:00
19b10fb85e
bring back ( x: type y: type -- ) stack effect syntax, and automatically hint words based on types in their declared effect
2009-09-01 14:39:22 -05:00
26cc551049
fix another tuple definition bug
2009-09-01 11:36:06 -05:00
d46d063f5f
inheriting from itself would hang a tuple definition. only breaks if tuple is being redefined
2009-09-01 04:02:44 -05:00
ab45402d04
Minor doc improvements
2009-08-31 05:46:57 -05:00
d88cdffa47
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-29 23:39:20 -05:00
ec70e1d714
More minor documentation tweaks
2009-08-30 06:32:20 -05:00
0be2e17246
put a method on M\ tuple string>alien that calls underlying>>
2009-08-29 19:55:27 -05:00
d26735c98f
mark integer sequence methods as deprecated
2009-08-29 10:29:41 -05:00
2bb6293217
compiler: add fixnum-min/max intrinsics; ~10% speedup on benchmark.yuv-to-rgb
2009-08-28 19:02:59 -05:00
d957ae4e44
Performance improvements to make struct-arrays benchmark faster
...
- improved optimization of ##unbox-any-c-ptr on ##box-displaced-alien; convert it to ##unbox-c-ptr where possible using class info stored in the ##bda instruction
- make fcos, fsin, etc inline again; everything in math.libm inline again, except for fsqrt which is an intrinsic
- convert min and max on floats to float-min and float-max
- make min and max not inline, so that the above can work
- struct-arrays: rice a bit so that more fixnums come up
2009-08-28 05:21:16 -05:00
e40ac73085
fix typo in gensym reported by mnestic
2009-08-27 16:10:00 -05:00
9a876a5255
remove duplicate usings
2009-08-26 22:23:03 -05:00
bbcf08cdc3
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-26 09:15:33 -05:00
75b3bc655a
allow alien.strings:alien>string to take an object with underlying>> slot
2009-08-26 09:13:30 -05:00
3a5c7d8908
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-25 09:33:42 -04:00
c925724d7b
Improve destructors docs, fix bug where debug-leaks? wasn't being switched off
2009-08-24 21:44:48 -05:00
e44a0158e6
tools.destructors: leaks now tracks leaks globally
2009-08-24 20:45:06 -05:00
a2529717ba
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-24 20:34:15 -05:00
adc154e06b
destructors: already-unregistered error had the wrong content, also don't throw an error when disposing a disposable twice
2009-08-24 20:27:22 -05:00
b12bbaf7ec
tools.destructors: destructors. and leaks words now output a 'show instances' link which lists all relevant disposables
2009-08-24 20:21:38 -05:00
54ff361331
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-24 18:04:44 -05:00
16ad61021f
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-24 09:58:48 -04:00
46045c882e
Disposables are now registered in a global disposables set. To take advantage of this, subclass disposable instead of providing a disposed slot and call new-disposable instead of new. tools.disposables defines two words, 'disposable.' and 'leaks', to help track down resource lifetime problems
2009-08-24 02:26:13 -05:00
bea1e3732e
revert replicate change again...the world is not ready
2009-08-23 01:00:46 -04:00
Slava Pestov
Slava Pestov
Joe Groff
Doug Coleman
Jon Harper
Slava Pestov