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12 Commits (191e3cf2fb94b31ec424da79941e59240fada072)

Author SHA1 Message Date
Joe Groff d9002127fa have vshuffle accept simd-128 variable byte shuffles 2009-10-10 11:30:11 -05:00
Joe Groff 07aa2620c6 add SIMDS: ... ; and SPECIALIZED-ARRAYS: ... ; syntax 2009-10-09 10:43:37 -05:00
Slava Pestov 59e234b251 specialized-arrays: byte-array>A-array calls >c-ptr 2009-10-01 23:12:53 -05:00
Slava Pestov ea44ea3522 math.vectors.simd: add saturated arithmetic operations 2009-09-20 23:16:02 -05:00
Slava Pestov 47d8763340 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
Joe Groff 076ab42dc3 move some allocation words that don't really have much to do with c types out of alien.c-types into a new alien.data vocab 2009-09-17 22:36:05 -05:00
Joe Groff 9479fb4099 have SPECIALIZED-ARRAY: scan in a c-type rather than a string 2009-09-16 20:54:22 -05:00
Joe Groff 3b4330fcf6 get things to a point where they bootstrap again 2009-09-15 21:43:18 -05:00
Slava Pestov 5cdb67d571 specialized-arrays, specialized-vectors: fix some code duplication and prettyprinting 2009-09-10 14:46:26 -05:00
Slava Pestov 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
Slava Pestov a054ec3d64 specialized-arrays.direct is no more; instead, every specialized-array.<foo> vocabulary has a <direct-T-array> constructor 2009-09-04 22:01:55 -05:00
Slava Pestov 2fe364a7bb Specialized arrays work in progress 2008-11-14 20:18:16 -06:00