cd28c7a219
math.primes.erato: Fix off-by-one error
...
The sieve bit vector deals with numbers in chunks of 30. Therefore,
the number 90 (say) is the 91st 'element' of the vector. Each byte
deals with some range {0,1,...,29}+30n so to have the number 90, you
need four bytes.
Rather pleasingly, I bumped into this bug and it reduced to the
incantation:
2010 2010 sieve marked-prime?
2010-11-02 17:34:24 +01:00
67c37591ca
Remove <uint> *uint and friends. Hopefully remove the last usages of these words
2010-10-25 15:54:42 -05:00
ee1520f683
math.primes.erato: fix typo in docs
2010-10-22 18:26:08 -07:00
04be762fac
math.rectangles: add infinite recursion check in case somebody does something stupid
2010-09-16 21:27:18 -07:00
1818bcb780
Fix three problems discovered by running math.floats.env tests in a loop:
...
- Crash if allocating error triggers a GC from a signal/SEH handler
- Crash if GC runs with floating point traps enabled on Windows
- Floating point traps didn't prettyprint properly
2010-09-02 22:57:14 -05:00
720d634388
math.floats.env.x86: make sure the x87 stack is cleared after the overflow test, otherwise random things screw up later
2010-08-28 12:01:09 -05:00
6e0cb74b13
math.vectors.simd: docs mention obsolete 'test-mr mr.' words
2010-08-20 18:00:03 -07:00
1985705413
compiler: now that FFI has been deconcatenatized, we no longer need the special ##unary-float-function and ##binary-float-function fastpaths
2010-08-13 23:59:19 -07:00
7384793287
math.floats.env.x86: more direct test for stack fault detection
2010-08-13 22:20:16 -07:00
ae17190909
math.combinatorics: Fixing selections bug with nested sequences.
2010-08-13 14:34:14 -07:00
8347a9ead8
math.floats.env: detect +fp-x87-stack-fault+ during collect-fp-exceptions block
2010-08-12 23:23:00 -07:00
42b858b3f0
math.libm: fix regression: fsqrt intrinsic was not working ever since change was made to inline FUNCTION: bodies
2010-08-12 21:41:57 -07:00
4fcdb2fbd5
divisors returns empty list for 0
...
This is mainly for consistency with other words
(factors, group-factors, unique-factors)
2010-08-09 22:54:35 -07:00
68da8c48d5
Merge branch 'master' of http://github.com/mrjbq7/factor
2010-07-26 15:10:50 -04:00
f1eb6a9d6e
math.combinatorics: improve all-subsets and selections words.
2010-07-26 08:12:36 -07:00
3dbb8e6153
math.matrices: move normal word from gpu.demos.bunny and reverse sign
2010-07-23 20:41:08 -07:00
446ee6896d
alien.data: remove second quotation parameter from with-out-parameters, now all values are copied properly and calling 'clone' on structs in this quotation is not necessary
2010-07-16 17:32:05 -04:00
37bddfba54
math.combinatorics: all-subsets and selections words (contributed by John Benediktsson)
2010-07-14 09:10:51 -07:00
8323d7c3ac
math.polynomials: unclip drop => rest
2010-07-05 20:53:24 -07:00
c6fd20b107
math.polynomials: update pdiff for no-integers-as-sequences (reported by rswarbrick)
2010-07-04 09:23:43 -07:00
28a56df0da
math.quaternions: typo in n*q
2010-06-17 19:23:52 -07:00
15c63aacb9
math.vectors.simd.cords: add regression test for >A
2010-06-15 22:44:15 -07:00
e10d4f39ee
math.vectors.simd.cords: use head-slice/tail-slice to slice up input sequences for >A op so that e.g. float-4{ ... } >double-4 works
2010-06-15 21:55:26 -07:00
e4d6611070
Merge branch 'for-slava' of git://git.rfc1149.net/factor
2010-06-11 20:10:07 -04:00
3dabdcbdc3
mirrors: rename enumerated-sequence to inspected-sequence
2010-06-11 17:14:15 -04:00
b3a866173a
Fix "primes-between" and "primes-upto" with pathological bounds.
...
"primes-between" was buggy when bounds were given in the wrong order
or when the high bound was smaller than 3.
2010-06-11 16:07:52 +02:00
1041ad5f9b
math.vectors.simd.intrinsics: use unrolled loops for some software fallbacks
2010-05-24 18:39:06 -07:00
60b20d590a
math.vectors.simd.intrinsics: remove call( -- ) wrapper from fallbacks
2010-05-24 12:58:14 -07:00
8d66b14e59
math.vectors.simd.intrinsics: use <direct-X-array> instead of X-array-cast to construct view over fallback byte-arrays to avoid redundant array size checking
2010-05-23 23:18:02 -07:00
af83a9341c
math.vectors.simd.intrinsics: wrap intrinsic fallback bodies in call( -- ) so we can abuse macros in their normally-inlined bodies
2010-05-23 22:39:44 -07:00
ba7cb61133
Stack allocation improvements
...
- New with-out-parameters combinator
- Inhibit tail call optimization in frames with local allocation, to ensure that passing a stack allocated value to the last word in the quotation works
- local allocations are now aligned properly
- spill slots are now aligned properly aligned in frames which have parameter and local allocation areas
2010-05-22 02:37:00 -04:00
bdecd564a3
Use keys/values where appropriate
2010-05-21 12:48:04 -05:00
a8098e3182
specialized-arrays: rename byte-array>T-array to T-array-cast, and make it work with anything that responds to >c-ptr / byte-length
2010-05-18 23:09:34 -04:00
e30a429985
Fixing fallout from sequences.generalizations change
2010-05-18 22:59:07 -04:00
ea726f5680
Move remaining sequence operations from generalizations to sequences.generalizations where they belong
2010-05-18 18:36:47 -04:00
5b48cd2a63
FFI rewrite part 5: return value boxing and callback parameter boxing now uses vregs; simplify return value unboxing
2010-05-16 03:43:23 -04:00
7c6c4ef8ae
math.bitwise: factor M\ fixnum (bit-count) to a separate word so it can be made intrinsic
2010-05-15 13:27:26 -07:00
8f1751cd54
math.vectors.simd.intrinsics: fix scalar fallback for (simd-vshuffle2-elements)
2010-05-14 02:47:39 -07:00
2744816209
math.vectors, math.vectors.simd: add user-facing vshuffle2 word
2010-05-14 02:47:05 -07:00
9f9e145819
math.vectors.simd.intrinsics: (simd-vshuffle2-elements) intrinsic that creates a vector by selecting elements from two input vectors. use ##shuffle-vector-halves-imm to implement for double-2s with SSE
2010-05-14 01:16:29 -07:00
fe30355ec7
math.vectors.simd.cords: implement new-sequence and like methods on cords to make cross product work
2010-05-13 21:55:19 -04:00
627295f094
Language change: tuple slot setter words with stack effect ( value object -- ) are now named FOO<< instead of (>>FOO)
2010-05-06 17:21:02 -04:00
60299f6d74
Eliminate some -rot from the codebase
2010-05-03 18:31:01 -04:00
38bafd2be8
compiler.cfg.linear-scan.assignment: spill slot representation logic was backwards, just like Factor
2010-05-03 17:34:29 -04:00
f67c62b0e4
Fix help lint for math.polynomials
2010-04-30 14:04:45 -05:00
e15c02f308
Clean up math.polynomials some
2010-04-30 08:42:29 -05:00
cea21f6a3d
math.vectors: (vmerge) shouldn't be generic
2010-04-29 02:28:05 -04:00
4ee9e5336f
math.vectors.simd.cords: a dash of inline sauce
2010-04-29 01:58:56 -04:00
0ab9046300
rename half-floats vocab to math.floats.half
2010-04-28 15:48:47 -07:00
aa6158b366
Changing require-when usages to the new syntax for require-when
2010-04-18 14:29:24 -05:00
1dadc4efed
Merge branch 'master' of git://factorcode.org/git/factor
2010-04-14 13:16:08 -07:00
efbc3033da
math.libm: use FUNCTION-ALIAS:
2010-04-14 12:25:22 -07:00
da6bcbedfc
Replace 'untested' tag with 'not loaded' and 'not tested' tags
2010-04-13 18:43:01 -07:00
ef884ef7f2
Merge branch 'master' into abi-symbols
2010-04-01 15:28:36 -07:00
026499e64f
Use flags{ instead of flags all over the place
2010-04-01 14:44:03 -05:00
4fd61f0b5c
cpu.architecture: alter param-regs to take abi as an (ignored for now) argument
2010-04-01 02:53:40 -07:00
65c3259761
"cdecl" -> cdecl
2010-03-31 19:20:35 -07:00
b39e3f4700
Link a word in math docs
2010-03-31 15:09:51 -05:00
4af88ff9ff
Making more vocabs use require-when
2010-03-18 01:39:30 -04:00
eb060443db
Updating code to use require-when rather than vocab [ require ] when
2010-03-18 01:13:37 -04:00
512fe14e4e
Merge branch 'bags' of git://github.com/littledan/Factor
...
Conflicts:
basis/compiler/cfg/ssa/construction/tdmsc/tdmsc.factor
basis/furnace/auth/auth.factor
basis/stack-checker/backend/backend.factor
2010-03-16 13:28:00 -04:00
e7968ceffc
mop up compiler errors from macosx load-all
2010-03-09 00:56:07 -08:00
191ac353fd
generalize stack effects so we can bootstrap with the stricter stack effect checking
2010-03-08 23:38:10 -08:00
434605c0b5
Changing some uses of prune to use members
2010-02-27 13:14:03 -05:00
cebabdc323
Add perp and angle-between words for vectors. Fix bug in cross product and add unit tests.
2010-02-25 16:46:02 -08:00
7826543d2e
sequences: add cartesian-each, cartesian-map, cartesian-product words to eliminate some duplication throughout the codebase
2010-02-25 20:54:57 +13:00
af0ddd5985
Specialized arrays, structs and other objects responding to the >c-ptr / byte-length protocol can now be written to binary streams
2010-02-24 20:18:41 +13:00
92e1ca8b61
math.blas: update string c-types
2010-02-21 16:49:58 -08:00
95bfc8a240
vocabs.metadata: replace unportable tag with a platforms.txt file for more fine-grained control. Rename unportable tag to untested for remaining cases
2010-02-20 13:30:49 +13:00
220dd88a2c
Update documentation for new help lint check
2010-02-19 12:31:52 +13:00
ff172f4132
Make specialized arrays and SIMD types final so that typed can unbox them
2010-02-18 02:39:40 +13:00
08a20f9478
math.blas.config: add deploy-blas? variable
2010-02-16 13:38:29 -08:00
f01487eb83
A few documentation fixes
2010-02-17 00:05:36 +13:00
361de6c470
math.points: move to extra
2010-02-16 15:29:02 +13:00
4893ebf183
Small cleanups
2010-02-16 04:04:09 +13:00
8f86cc6e51
Made p^ more efficient by repeated squaring instead of repeated multiplication
2010-02-13 19:47:44 -08:00
52230d6c4d
Add p^ to polynomial vocab for exponentiation of polynomials
2010-02-13 02:35:09 -08:00
6e34de5588
math.functions: clean up
2010-02-10 15:04:58 +13:00
48373a6c4c
Remove math.floats.parser now that its no longer needed
2010-02-08 16:52:29 +13:00
38ca12e9d8
math.floats.parser: new vocabulary with old string>float word
2010-02-08 08:32:13 +13:00
db4a1f7536
Fix unit test for math.parser change
2010-02-08 08:31:17 +13:00
60561dd490
math.quaternions: slerp function
2010-02-04 20:08:37 -08:00
2381e9bf24
quaterion to matrix4 conversion
2010-02-04 11:25:45 -08:00
4ba8c6e0b5
Merge branch 'master' of git://factorcode.org/git/factor
2010-02-03 21:50:36 -08:00
87665c8f40
math.statistics: rename histogram* to histogram! and rename sequence>assoc* to sequence>assoc!
2010-02-03 23:11:33 +13:00
8cf05e9909
vector-friendlier math.quaternions
2010-02-02 00:30:21 -08:00
4a7845e52c
Add [1,b) to math.ranges. Use [1,b] in random.sfmt
2010-01-31 14:48:01 -06:00
7fe96f3eff
math.ranges: doesn't need an equal? method, since sequence doesn't define one, and default tuple equal? is fine for ranges
2010-01-27 19:28:45 +13:00
f804c9c422
Move compile-call and related words only meant to be used for debugging to compiler.test
2010-01-23 00:39:56 +13:00
97668156d9
NetBSD 64 blas abi changed
2010-01-21 05:02:39 -06:00
8836ce2581
Fix performance regression in vector ops on specialized arrays, tweak definition of <slice> and 2map-reduce to generate fewer conditionals
2010-01-19 17:48:10 +13:00
4e6a5a772f
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
core/sequences/sequences-docs.factor
2010-01-14 17:22:02 -06:00
9356da6fb3
Fix a few integers-as-sequences in docs
2010-01-14 17:20:43 -06:00
df40d92216
math.functions: fix memory protection error if exp called on a complex number with a rational real part (reported by prunedtree)
2010-01-15 08:23:48 +13:00
ad6d8556e0
Change [0,b) usages to iota
2010-01-15 08:05:50 +13:00
4c71d71907
random is generic now -- iota random -> random
2010-01-14 12:48:57 -06:00
df4fb4a3ee
Removing integers-as-sequences
2010-01-15 07:15:33 +13:00
47a5e96547
Rework min and max so that behavior with floats and NaNs is consistent between generic arithmetic and open-coded float intrinsics
2010-01-13 22:20:16 +13:00
d84f132589
math.floats.env.x86: split off 32 and 64-bit code into sub-vocabularies
2010-01-07 20:44:28 +13:00
dd5452053a
math.floats.env: don't load cpu.x86.64 on x86.32
2010-01-07 20:13:42 +13:00
235f3238f5
Add alien-assembly form for inline assembler, works like alien-invoke except calls a user-supplied quotation instead of generating a subroutine call. Replaces FPU status control, SSE detection and read timestamp routines in vm/cpu-x86.*S
2010-01-07 17:39:22 +13:00
ae9bca2b1e
add MAIN: run-unix-factor to math.primes.factors
2009-12-12 23:39:59 -06:00
8b38997e55
better minmax
2009-12-07 17:26:33 -06:00
313f70dbd6
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-06 02:28:46 -06:00
6b9c4254ad
move simd operation methods onto simd-128 instead of concrete classes to save image space
2009-12-05 21:19:17 -08:00
2b2be5f121
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-05 17:18:49 -08:00
3e40a36c50
fix simd tests
2009-12-05 17:17:16 -08:00
d412845b41
add v*high, v*hs+, vsad, and vavg to simd fuzz tests
2009-12-05 15:42:41 -08:00
af39e5d52c
missing USING:s
2009-12-05 15:38:57 -08:00
0a5826c123
math.combinatorics: remove 'mirrors' from using list since its not needed
2009-12-05 18:21:32 -05:00
abe72ae7ae
math.vectors.simd: ensure that set-alien-vector is open-coded in the actual set-nth-unsafe method on SIMD specialized arrays, not just inlined instances
2009-12-05 18:20:57 -05:00
104c29aabc
simd intrinsic implementation for v*high, v*hs+, vavg, and vsad
2009-12-05 14:52:18 -08:00
1845915dc6
add v*high, v*hs+, vavg, and vsad operations to math.vectors
2009-12-05 11:32:31 -08:00
36b0b65320
move sequence instance to individual SIMD types rather than simd-128 parent type so that "hashcode*" doesn't attempt to use the sequence implementation of hashcode on abstract simd-128 objects
2009-12-04 13:22:59 -08:00
53ca7f208b
update math.vectors docs for simd changes
2009-12-04 13:21:18 -08:00
0a48b946b6
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-02 20:11:08 -06:00
a1bb120498
clean up math.combinatorics and add another combinator
2009-11-27 22:50:06 -06:00
67cc1c01be
Merge branch 'master' into simd-cleanup
2009-11-26 16:14:46 -08:00
66d0cafa94
fix buggy simd intrinsics
2009-11-26 13:28:40 -08:00
ac5d3d5652
remove SIMDS:
2009-11-26 11:15:46 -08:00
0795c60b83
"norm" doesn't need to be generic, "norm-sq sqrt" always works
2009-11-26 11:15:35 -08:00
7da80f65e7
trick math.vectors.simd into making nicer quotations
2009-11-25 20:24:09 -08:00
4027002db7
remove SIMD:s
2009-11-25 20:21:54 -08:00
578a0e3fd5
math.vectors.simd.cords vocab that defines vector cords
2009-11-25 18:01:58 -08:00
46f0aa6421
move cords to sequences.cords
2009-11-24 22:56:42 -08:00
9128f1f160
remove mentions of 256-bit vectors from math.vectors.simd
2009-11-24 22:26:16 -08:00
3f5b3c2c1b
fix math.vectors.conversion help-lint
2009-11-24 22:20:43 -08:00
d344023b1c
update math.vectors.conversion
2009-11-24 20:53:40 -08:00
7a00f24d6b
revert math.matrices.elimintion until someone fixes it properly
2009-11-24 20:41:59 -06:00
c98eb84943
make math.vectors.simd tests pass again
2009-11-24 18:30:12 -08:00
d94ffe6d78
scalar fallbacks for simd intrinsics
2009-11-23 21:24:55 -08:00
0612bc6177
Factor source files should not be executable
2009-11-21 17:50:43 -06:00
6794d14652
typo
2009-11-19 12:17:14 -08:00
152b0d2df5
break simd intrinsics into a separate vocab so they can be intrinsified before the simd methods compile
2009-11-19 11:53:46 -08:00
736be27162
move methods back into simd functor so the intrinsics can compile
2009-11-19 11:29:15 -08:00
c07f3212f9
fix effect of set-alien-vector
2009-11-18 22:18:42 -08:00
a3e4ecfc7d
enable simd intrinsics and fix first-pass compiler errors
2009-11-18 20:32:05 -08:00
243e5b43ce
fixes for stronger stack checker
2009-11-14 22:25:00 -06:00
f544982fda
Merge branch 'master' of git://factorcode.org/git/factor into simd-cleanup
...
Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-14 21:02:39 -06:00
8a8699ac98
backend fixups
2009-11-14 20:59:03 -06:00
e323071c44
sever lingering dependencies on simd from compiler
2009-11-11 16:08:40 -06:00
e9a7191050
Fix struct field alignment on PowerPC
2009-11-10 19:34:14 -06:00
425e9d0dde
Fix some test failures
2009-11-10 16:48:06 -06:00
8894e9047c
Merge branch 'master' into simd-cleanup
2009-11-07 22:26:09 -06:00
8163c47b4a
sequences: rename virtual-seq to virtual-exemplar
2009-11-07 00:06:26 +01:00
a089163a40
math: fix test failures on 32-bit
2009-11-06 04:50:41 -06:00
4b0edb34d3
Merge branch 'master' of git://factorcode.org/git/factor
2009-11-05 22:23:21 -06:00
61d579360d
remove non-primitive-related uses of tuck from basis
2009-11-05 17:03:24 -06:00
fa6d7b7069
eliminate spin from basis
2009-11-05 14:05:06 -06:00
75d04922b9
Merge branch 'master' into simd-cleanup
...
Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-05 11:27:08 -06:00
4d54f27cd1
more intrinsic madness
2009-11-05 09:52:57 -06:00
2df2c1a339
Merge branch 'master' of git://factorcode.org/git/factor
2009-11-05 01:58:40 -06:00
2b1a26228b
Align stack pointer on non-Mac OS X x86-32 platforms, and use aligned loads/stores for SIMD values
2009-11-03 23:51:44 -06:00
b98742be30
typos
2009-11-03 21:38:55 -06:00
73d2a75644
remove math.vectors .specialization, .simd.functor, .simd.intrinsics
2009-11-02 15:00:39 -06:00
9cf3ab3da1
redo math.vectors.simd to use generics for specialization
2009-11-02 14:59:07 -06:00
e0ba0c5539
genericize vector ops
2009-11-02 14:21:19 -06:00
092dd9fc39
add sorted-histogram word
2009-11-01 23:16:26 -06:00
fab5cbc6b9
fix float integer^ for denormal results
2009-11-01 00:43:04 -05:00
89a426d797
fix help lint
2009-10-30 13:35:20 -05:00
44acd45f2a
move docs for nth-root, fix docs for minmax
2009-10-30 06:37:02 -05:00
32a51b584c
slightly better math.statistics docs
2009-10-30 03:06:03 -05:00
320128c7eb
move histogram to math.statistics, write a main article for math.statistics
2009-10-30 02:55:54 -05:00
003787113f
move nth-root to math.functions, use exchange-unsafe in math.statistics
2009-10-30 02:35:51 -05:00
1cf45abf06
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-30 00:42:37 -05:00
b858860a67
add ##shl-vector-imm and ##shr-vector-imm insn variants. use merge/shr instead of compare/merge to do signed unpacks
2009-10-30 00:41:19 -05:00
1d12a6707d
sigma -> map-sum
2009-10-29 14:34:04 -05:00
3fbe722561
Merge branch 'master' of http://factorcode.org/git/factor
...
Conflicts:
basis/locals/locals.factor
basis/peg/peg.factor
extra/infix/infix.factor
2009-10-28 16:17:24 -05:00
6e1bffb1c5
update existing code to use :> ( ) when possible
2009-10-28 16:11:33 -05:00
bd13e018dd
memq? -> member-eq?, sorted-memq? -> sorted-member-eq?
2009-10-28 15:02:00 -05:00
7ce4b746e5
parsed -> suffix!, add append!
2009-10-28 13:38:27 -05:00
08e7d25dc5
change-each -> map!, deep-change-each -> deep-map!
2009-10-27 22:32:56 -05:00
1e13f94e9f
math.matrices: remove dead code
2009-10-23 07:01:57 -05:00
bbedd03f6b
mirrors: don't depend on specialized-arrays, it pulls in too much
2009-10-23 04:24:20 -05:00
84f203afcc
math.matrices: vectorizable definition of cross
2009-10-22 16:26:25 -05:00
1b4e3cb7a6
fix more docs typos
2009-10-21 18:11:24 -05:00
0d4b9132d7
fix a bunch of typos in docs
2009-10-21 17:40:43 -05:00
bedfc8f13c
vif combinator
2009-10-20 22:49:20 -05:00
8a6b0a1453
generate unsigned vector comparison fallbacks using min/max or xor/signed compare
2009-10-20 22:30:57 -05:00
cb36111a3c
generate better fallback code for vmin/vmax intrinsics
2009-10-20 19:22:38 -05:00
6f72c3ca24
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-20 17:42:29 -05:00
34344be636
clean up vector lerp functions to be better vectorizable
2009-10-20 17:11:22 -05:00
248f178e64
math.vectors: fix behavioral difference between generic vector vmin vmax and float specialized versions thereof
2009-10-20 07:06:44 -05:00
b212e8edd0
inline trilerp so that perlin-noise is pretty much instantaneous
2009-10-19 15:11:59 -05:00
b411f1701a
make vshuffle-bytes intrinsic for any shuffle mask type
2009-10-19 12:25:55 -05:00
fca550d567
math.vectors.conversion docs
2009-10-18 21:25:09 -05:00
2a156795c5
update vshuffle docs
2009-10-18 16:34:44 -05:00
0653bae7ec
scuttle bogus math.vectors.simd test
2009-10-17 18:47:31 -05:00
b9d2c068a4
fix sporadic "fall-through in cond" failure in float math.vectors.simd tests
2009-10-17 16:54:51 -05:00
421b61f0e8
fix type propagation information put on non-SIMD specializations of vany?, vall?, vnone?
2009-10-17 11:21:08 -05:00
7f001ee312
make hlshift/hrshift simd tests endian agnostic
2009-10-17 00:34:35 -05:00
4ed91ff5ee
syntax: fix docs for :
2009-10-16 23:45:10 -05:00
dd6308ead5
improve error reporting of failing simd fallbacks
2009-10-16 16:34:26 -05:00
448ef2f1d5
fix unsigned vector unpack
2009-10-16 14:25:33 -05:00
48f4799505
math.vectors.simd: fix typos in docs reported by Ed Swartz
2009-10-13 05:13:22 -05:00
588899a1b3
fix fallbacks for vall?, vany?, vnone?
2009-10-10 13:01:13 -05:00
1407804393
change the simd-struct tests to cover integer vector slots
2009-10-10 12:23:25 -05:00
d9002127fa
have vshuffle accept simd-128 variable byte shuffles
2009-10-10 11:30:11 -05:00
3bc097f6ff
rename ##shuffle-vector to ##shuffle-vector-imm, and add a new ##shuffle-vector for dynamic shuffles. have vshuffle use ##shuffle-vector to do word and byte shuffles on x86
2009-10-09 21:26:27 -05:00
471c86a110
generate better code for vabs when instruction isn't available instead of using software fallback (-0.0 andn for floats, x > 0 ? x : -x for signed ints, nop for unsigned ints)
2009-10-09 14:24:55 -05:00
01f5d392be
implement vneg as an intrinsic in terms of load -0, subtract
2009-10-09 13:16:39 -05:00
07aa2620c6
add SIMDS: ... ; and SPECIALIZED-ARRAYS: ... ; syntax
2009-10-09 10:43:37 -05:00
1bb8a99368
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-08 11:37:12 -05:00
531cfa1c33
refactor math.vectors.conversion
2009-10-08 11:35:40 -05:00
e758d4061a
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-07 20:53:04 -05:00
f2c9eb79e2
decompose %unpack-vector-head/tail into %compare-vector/%merge-vector-head/tail or %tail>head-vector/%unpack-vector-head insns when there isn't an actual unpack insn; get rid of fake x86 implementations
2009-10-07 14:09:46 -05:00
901f87e752
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-07 12:47:44 -05:00
47cfb7d3a5
fix ##load-constant/##scalar>vector folding when constant is a fixnum
2009-10-07 12:46:08 -05:00
59c1f3f73e
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-07 12:33:44 -05:00
34def34481
don't generate a ##not-vector instruction if the cpu doesn't have one; instead, fall back to a ##fill-vector/##xor-vector combo. get rid of pretend %not-vector in cpu.x86
2009-10-07 11:59:36 -05:00
8873b7939a
fix math.vectors.simd test load failure
2009-10-07 11:56:57 -05:00
bfb2493d68
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-07 11:52:34 -05:00
4d4da7ac23
break vector conversion intrinsics off to a math.vectors.conversion.backend vocab so the whole conversion vocab doesn't get sucked in by the compiler
2009-10-06 21:28:33 -05:00
a319dde8b5
add some math.vectors.conversion tests to cover some failing cases
2009-10-06 20:21:08 -05:00
785f8620fd
glue conversion intrinsics to instructions
2009-10-06 20:13:38 -05:00
4456b1f3f9
assert that vconvert's inputs are of the right type
2009-10-06 17:42:36 -05:00
166ea6bc10
math.vectors.conversion vocab with primitive words (to be mapped to intrinsics soon) and a super all-in-one "vconvert" macro wrapping the whole thing
2009-10-06 14:37:16 -05:00
b56880bfd7
fix a bug in bit-count that assumed 32bit fixnums, make bit-count work on byte-arrays, SIMD types, specialized-arrays, and aliens
2009-10-05 18:55:26 -05:00
fbe810fc3b
rename SIMD vmerge and kids to (vmerge), make new vmerge more generally useful
2009-10-05 17:55:39 -05:00
cf4df7eb66
typo in vmerge-head, vmerge-tail docs
2009-10-05 11:14:14 -05:00
7ed8f00b0f
go back to using random instead of uniform-random-float in math.vectors.simd tests because the software and SIMD implementations of norm and v. can sporadically diverge when their different operation orders lead to cancellation of catastrophically small inputs
2009-10-03 22:57:04 -05:00
626954a071
fix v? software fallback
2009-10-03 22:37:45 -05:00
0c9c3d4859
add %merge-vector-head and %merge-vector-tail instructions to back vmerge
2009-10-03 21:48:53 -05:00
05c722ea0c
link vmerge into math.vectors docs
2009-10-03 21:48:16 -05:00
d3c51baf91
software version of vmerge word (to be backed by UNPCK instructions on x86 and VMRG instructions on ppc)
2009-10-03 20:22:37 -05:00
9e61c433f1
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-03 11:48:56 -05:00
426e560a6b
sprinkle some NaNs onto math.vectors.simd fuzz tests to improve flavor
2009-10-03 11:47:02 -05:00
04bb03bb61
add intrinsics for v<=, v<, v=, v>, v>=, vunordered?
2009-10-03 11:29:34 -05:00
8a7e9740c9
math.floats.env: disable trap tests on OpenBSD i386 for now, until The World's Most Secure Operating System fixes a local DoS exploit
2009-10-03 10:59:54 -05:00
38f413a8a6
add intrinsic for vnot/vbitnot
2009-10-02 20:04:28 -05:00
7d005111a4
i messed up a merge. weird
2009-10-02 16:05:00 -05:00
a070e9a3a9
Merge branch 'master' of git://factorcode.org/git/factor into klazuka
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Conflicts:
basis/math/vectors/vectors-docs.factor
2009-10-02 15:59:19 -05:00
67167cf9ea
Merge branch 'docs' of git://github.com/klazuka/factor into klazuka
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Conflicts:
basis/math/vectors/vectors-docs.factor
2009-10-02 15:58:45 -05:00
f93dcfc792
give math.vectors shuffle words their own docs subsection in anticipation of having more ops in there
2009-10-02 15:37:49 -05:00
5ff3eef0df
proofreading math.vectors docs
2009-10-02 15:18:42 -05:00
0821d3f370
add notes to math.vectors docs about simd booleans
2009-10-02 15:11:06 -05:00
aa3392e50f
implement vand, vor, vandn, and vxor as bitwise intrinsics for simd types
2009-10-02 14:17:01 -05:00
405e5d015b
docs: change $subsection to $subsections
2009-10-02 12:15:48 -04:00
8b7a813a08
change vector logical words to reuse the input sequence types so that they work as simd fallbacks
2009-10-01 23:49:53 -05:00
01736e9bec
define simd equal? methods as v= vall?
2009-10-01 23:46:37 -05:00
53b265f682
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/compiler/codegen/codegen.factor
2009-10-01 23:14:16 -05:00
952498ef69
create special intrinsic wrappers for 256-vector>scalar operations so that vall?, vany?, vnone? work on 256-vectors
2009-10-01 23:07:10 -05:00
d5c4ec5357
add tests for v=, vany?, vall?, vnone?
2009-10-01 21:24:14 -05:00
d14f150b58
%test-vector instruction for vany?, vall?, vnone?
2009-10-01 15:35:38 -05:00
987ced4070
%compare-vector instruction (only does v= for now)
2009-10-01 14:31:37 -05:00
0c8a4717f2
add software vall?, vany?, vnone? words
2009-10-01 13:21:10 -05:00
0db97d536f
math.vectors.simd.functor: don't open-code simd-nth and simd-with if we cannot generate double precision FP code. Should fix illegal instruction trap on CPUs with only SSE1
2009-10-01 07:36:50 -05:00
5ac5a74cc6
write v? and vmask in terms of bitwise ops
2009-10-01 00:09:25 -05:00
a93f8f66f9
Revert "add a %blend-vector intrinsic for v?"
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This reverts commit 21e4b28b67
2009-09-30 23:40:37 -05:00
67cc45235d
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-30 23:04:04 -05:00
7db7b63552
add a %blend-vector intrinsic for v?
2009-09-30 23:03:59 -05:00
2384b630b2
math.vectors.simd: use fallbacks for hlshift, hrshift, vshuffle if parameter is not a literal;al; element access in int-4 on x86-64 now sign-extends the value; don't throw error at compile time if parameter for vshuffle does not have enough elements
2009-09-30 20:04:37 -05:00
e56cd5cc12
accept f and t as elements of literal simd vectors, storing binary all-zeroes or all-ones
2009-09-30 19:04:02 -05:00
e0f3b72c65
break math.vectors docs into subsections
2009-09-30 13:21:25 -05:00
7e679e1683
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-30 00:07:45 -05:00
55ab9c3002
docs for new math.vectors logical ops
2009-09-30 00:07:37 -05:00
d70b95e4b8
math.vectors.simd: fix bad comparison logic in unit tests
2009-09-29 23:46:21 -05:00
0a29e64287
math.functions: ~ now raises an invalid operation FP trap if one of the inputs is NaN
2009-09-29 23:41:08 -05:00
eeb601dade
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-29 22:59:58 -05:00
80e84a357d
math.vectors.simd: add vbroadcast intrinsic, fix integer overflow issues
2009-09-29 22:58:20 -05:00
1e1072f540
math.matrices.simd versions of frustum-matrix4 and rotation-matrix4
2009-09-29 22:54:11 -05:00
5e16592596
add a "vmask" vector op to selectively zero out elements
2009-09-29 18:10:36 -05:00
f395d83379
math.vectors.simd: add fast intrinsic for 'nth', replace broadcast primitive with shuffles
2009-09-29 04:48:11 -05:00
e40a95c1e1
math.vectors.simd: add vshuffle intrinsic
2009-09-28 23:12:13 -05:00
a8ea929ad9
Work in progress
2009-09-28 17:31:34 -05:00
48d3f10c81
Fix some load errors in various places
2009-09-28 16:33:39 -05:00
4abfe06b51
Fixing various test failures caused by C type parser change, and clarify C type docs some more
2009-09-28 08:48:39 -05:00
9a06e6f424
math.vectors.simd: add intrinsic for int-4-boa, uint-4-boa, fix tests for C type parser change, fix software fallback for horizontal shifts
2009-09-28 06:34:22 -05:00
790611666c
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-28 02:19:05 -05:00
b2ea3afd84
math.vectors.simd: add hlshift, hrshift (128-bit shift), vbitandn intrinsics
2009-09-28 02:17:46 -05:00
a14855b98a
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-27 22:21:42 -05:00
24de21eac8
take a shot at making other platform vocabs c-type-string-free
2009-09-27 19:25:34 -05:00
afc7a20ab8
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-27 17:18:16 -05:00
18cf8c37e1
math.vectors.simd: add *-cast words for converting between representations
2009-09-27 17:18:02 -05:00
630e5ecc3b
update vocabs so a load-all on macosx works without parsing c-type strings
2009-09-27 15:11:21 -05:00
c2145c933b
software implementations of vector logical ops (vand, vor, vxor, vnot, v</=/>, vunordered?, v?)
2009-09-27 13:19:22 -05:00
9d47f5d80d
math.vectors: remove special handling for negative shifts, now we just say the behavior of vlshift and vrshift with negative shifts is undefined
2009-09-26 02:26:31 -05:00
c38d523185
math.vectors: fix SIMD unit tests
2009-09-25 21:44:14 -05:00
ed37950a33
math.vectors: change vlshift and vrshift to mask the shift count by HEX: ff, to make them behave consistently with their SIMD counterparts
2009-09-25 18:50:44 -05:00
bbbb207dab
Some fixes and cleanups in math.vectors
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- Tighten up type inference for operations on complex float arrays
- Fix v. to have correct behavior with complex numbers
- Rename v<< and v>> to vlshift and vrshift to avoid clashing with v>> accessor
2009-09-24 06:58:33 -05:00
7b6128dd03
math.vectors.simd: add v<< and v>> intrinsics for bitwise shifts on elements
2009-09-24 03:32:39 -05:00
0836e79e66
Fix conflict
2009-09-23 20:52:04 -05:00
dfc9fd071e
Add longlong-2, ulonglong-2, longlong-4, ulonglong-4 SIMD types, fix int-4 multiplication on SSE2
2009-09-23 20:23:25 -05:00
402e770296
fix using
2009-09-23 12:47:20 -05:00
810bd63820
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/math/vectors/simd/simd-docs.factor
2009-09-23 10:11:49 -05:00
f017f8904b
math.vectors.simd: Improved documentation
2009-09-23 03:14:06 -05:00
e1efb189a4
math and math.vectors: improved documentation
2009-09-23 03:08:45 -05:00
43fa252af5
math.vectors.simd: new operations: vabs vsqrt vbitand vbitor vbitxor
2009-09-23 02:47:14 -05:00
15ba7e299b
math.vectors.simd: fix all tests
2009-09-23 01:05:19 -05:00
bea4aa7662
docs: updated some docs to use new markup
2009-09-22 15:22:34 -04:00
51ddc963b8
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
core/generic/generic-tests.factor
2009-09-22 10:25:42 -05:00
629fd1fc82
Merge branch 'master' into integer-simd
2009-09-22 03:24:52 -05:00
fe0701deb1
math.functions: fix ~ with negative (relative) tolerance
2009-09-22 03:19:47 -05:00
b86314ec39
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-21 17:59:48 -05:00
0f0bf667b5
Merge branch 'master' of git://factorcode.org/git/factor into integer-simd
2009-09-21 17:58:24 -05:00
962d039852
Rename specific-method to method-for-class, rename (effective-method) to method-for-object, and make both much faster
2009-09-21 17:42:20 -05:00
ea44ea3522
math.vectors.simd: add saturated arithmetic operations
2009-09-20 23:16:02 -05:00
5cb34724b7
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/classes/struct/struct-tests.factor
basis/functors/functors-tests.factor
basis/specialized-arrays/specialized-arrays-tests.factor
2009-09-20 23:02:49 -05:00
eceed177d6
replace usages of <" with """
2009-09-20 22:42:40 -05:00
acea55c692
math.vectors: add v+- word which is accelerated by SSE3
2009-09-20 17:43:16 -05:00
Rupert Swarbrick
Doug Coleman
Slava Pestov
Slava Pestov
Joe Groff
John Benediktsson
Jon Harper
Samuel Tardieu
Daniel Ehrenberg
Daniel Ehrenberg
Erik Charlebois
Philipp Brüschweiler
Slava Pestov
Keith Lazuka