349397e67c
math.vectors, math.vectors.simd: add user-facing vshuffle2 word
2010-05-14 02:47:05 -07:00
4ad32f53fe
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
e70c09c690
compiler.cfg.linear-scan.assignment: spill slot representation logic was backwards, just like Factor
2010-05-03 17:34:29 -04:00
0cbf9c9b50
Move compile-call and related words only meant to be used for debugging to compiler.test
2010-01-23 00:39:56 +13:00
7521807b55
random is generic now -- iota random -> random
2010-01-14 12:48:57 -06:00
880fb747fc
Removing integers-as-sequences
2010-01-15 07:15:33 +13:00
1ad9dc14b4
fix simd tests
2009-12-05 17:17:16 -08:00
c09b20fdf5
add v*high, v*hs+, vsad, and vavg to simd fuzz tests
2009-12-05 15:42:41 -08:00
ea7c5b6d86
fix buggy simd intrinsics
2009-11-26 13:28:40 -08:00
90cd1b47f7
make math.vectors.simd tests pass again
2009-11-24 18:30:12 -08:00
b54a925d1e
enable simd intrinsics and fix first-pass compiler errors
2009-11-18 20:32:05 -08:00
0de1335d88
Fix some test failures
2009-11-10 16:48:06 -06:00
39c192c829
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
22a9be5ea5
update existing code to use :> ( ) when possible
2009-10-28 16:11:33 -05:00
bd9dd863dc
scuttle bogus math.vectors.simd test
2009-10-17 18:47:31 -05:00
ecf7819710
fix sporadic "fall-through in cond" failure in float math.vectors.simd tests
2009-10-17 16:54:51 -05:00
0c8ad9f66c
make hlshift/hrshift simd tests endian agnostic
2009-10-17 00:34:35 -05:00
764e451784
improve error reporting of failing simd fallbacks
2009-10-16 16:34:26 -05:00
6899b128c8
change the simd-struct tests to cover integer vector slots
2009-10-10 12:23:25 -05:00
61befc8bb1
have vshuffle accept simd-128 variable byte shuffles
2009-10-10 11:30:11 -05:00
a083eb91c7
add SIMDS: ... ; and SPECIALIZED-ARRAYS: ... ; syntax
2009-10-09 10:43:37 -05:00
2d79729193
fix ##load-constant/##scalar>vector folding when constant is a fixnum
2009-10-07 12:46:08 -05:00
867cc3e310
fix math.vectors.simd test load failure
2009-10-07 11:56:57 -05:00
96cb1d5038
glue conversion intrinsics to instructions
2009-10-06 20:13:38 -05:00
f8a4469c5f
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
c5993dbb39
fix v? software fallback
2009-10-03 22:37:45 -05:00
16cccffb71
sprinkle some NaNs onto math.vectors.simd fuzz tests to improve flavor
2009-10-03 11:47:02 -05:00
e2e75c6b3a
add intrinsic for vnot/vbitnot
2009-10-02 20:04:28 -05:00
e153d544eb
implement vand, vor, vandn, and vxor as bitwise intrinsics for simd types
2009-10-02 14:17:01 -05:00
34eb7a9286
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
aaeaa9c506
add tests for v=, vany?, vall?, vnone?
2009-10-01 21:24:14 -05:00
65421b111b
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
14e82bcd7a
math.vectors.simd: fix bad comparison logic in unit tests
2009-09-29 23:46:21 -05:00
1c8662ce4a
math.vectors.simd: add vbroadcast intrinsic, fix integer overflow issues
2009-09-29 22:58:20 -05:00
2b13245704
math.vectors.simd: add fast intrinsic for 'nth', replace broadcast primitive with shuffles
2009-09-29 04:48:11 -05:00
a6e8277b2c
math.vectors.simd: add vshuffle intrinsic
2009-09-28 23:12:13 -05:00
1109fb5725
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
10c5fe5933
math.vectors.simd: add hlshift, hrshift (128-bit shift), vbitandn intrinsics
2009-09-28 02:17:46 -05:00
26c83d262c
math.vectors: fix SIMD unit tests
2009-09-25 21:44:14 -05:00
e5b94b11d7
Some fixes and cleanups in math.vectors
...
- 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
24039cb56a
math.vectors.simd: add v<< and v>> intrinsics for bitwise shifts on elements
2009-09-24 03:32:39 -05:00
165496d2f2
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
abac963882
math.vectors.simd: new operations: vabs vsqrt vbitand vbitor vbitxor
2009-09-23 02:47:14 -05:00
863ccb61d6
math.vectors.simd: fix all tests
2009-09-23 01:05:19 -05:00
dfb43bd2ca
More integer SIMD work
...
- move generated vocab support from specialized-arrays to vocabs.generated
- add fuzz testing to math.vectors.simd
- add alien type support for integer SIMD vectors
- SIMD: parsing word generates a SIMD type, instead of pre-generating them all in math.vectors.simd
2009-09-20 16:48:17 -05:00
18cb09a115
math.vectors.simd: don't run x86-specific tests on PPC
2009-09-11 21:38:40 -05:00
ef09991500
Fixes
2009-09-08 00:13:18 -05:00
1c87486320
math.vectors.simd: allow punning SIMD vectors between types
2009-09-04 02:35:58 -05:00
20dfbf7ac8
More SIMD work
...
- Rename SIMD types and register representations: <type>-<count> rather than <count><type>-array
- Make a functor to define 256-bit vector types, use it to define float-8 type
- Make SIMD instructions pure-insns so that they participate in value numbering
2009-09-03 20:58:56 -05:00
52b99c050e
Initial implementation of SSE vector intrinsics:
...
- cpu.architecture: add SSE vector representations
- compiler.cfg.intrinsics.alien: remove an attempt at optimization that value numbering handles now
- compiler.cfg.representations: support instructions where the representation is set in the 'rep' slot, and support conversions between single and double floats
- alien-float, set-alien-float now use the single float representation, and the conversion is implicit; this fixes a long-standing bug where a register could get clobbered because of how %set-alien-float was defined on x86
- math.vectors.specialization: add support for SIMD specialization (where the vector word's body is replaced by another quotation), also specialize the 'sum' word
- math.vectors.simd: 4float-array, 2double-array, 4double-array types, and specializers for the math.vectors words
2009-09-03 02:33:07 -05:00
Joe Groff
Slava Pestov
Doug Coleman
Slava Pestov